WO2015064934A1

WO2015064934A1 - Multifunctional processor

Info

Publication number: WO2015064934A1
Application number: PCT/KR2014/009738
Authority: WO
Inventors: 김홍배
Original assignee: 김홍배
Priority date: 2013-10-28
Filing date: 2014-10-16
Publication date: 2015-05-07

Abstract

The present invention relates to a multifunctional processor, and the present invention provides a multifunctional processor comprising: a lower housing for containing cooking materials; an upper housing shaped to correspond to the upper portion of the lower housing such that the upper housing can be attached/detached; and a coupling portion for inducing mutual coupling between the lower housing and the upper housing, wherein the coupling portion has at least one hole and at least one protrusion, the hole and the protrusion being coupled to each other. According to the present invention, the lower housing and the upper housing have a protrusion and a hole such that the container can be coupled firmly, thereby preventing vibration, noise, and accidents from occurring.

Description

Multifunction processor

The present invention relates to a multifunctional processing machine, and more particularly, to a multifunctional processing machine capable of cooking cooking materials.

Appliances such as household soy milk tofu makers are being used to cook soymilk, tofu, bean curd, etc., which can be easily cooked in a single device at home.

If the body and the body are not correctly coupled among these devices, the power is not applied, or even if the power is applied, the vibration is severely generated and the noise increases, and in severe cases, the product falls down or the liquid in the container leaks out. Accident occurs.

In order to solve such an accident, when using a cooker that includes a self-combination separately, a self-combination part must be made and fixed separately on the outside of the device, and a problem of lack of safety is caused as well as somewhat inconvenient to combine and release.

An object of the present invention, which was devised to solve the above-described problems, is to provide at least one protrusion and a hole outside the multifunctional processing machine to securely combine to prevent the occurrence of safety accidents.

In addition, another object of the present invention is to configure the electrode contact to the at least one projection and the hole to pass the current while configuring the wire inside to show the simplicity of the device and to prevent the risk of leakage.

In addition, another object of the present invention is to surround the outside of the at least one protrusion and the hole with an insulating material to prevent the entry of external metal or foreign matter easily and to prevent the risk of electric shock.

The present invention includes a lower housing for receiving food, an upper housing detachable corresponding to an upper shape of the lower housing, and a coupling unit disposed outside the lower housing and the upper housing to induce mutual coupling, and the coupling The unit provides at least one hole and at least one protrusion mutually coupled with the at least one hole.

In addition, the at least one hole and the at least one protrusion may be electrically connected at the time of contact formation.

At least one of the hole and the protrusion may further include an insulation part surrounded by an insulating material for blocking contact with an external metal or foreign material.

In addition, the coupling part may be separated into upper and lower portions by separating the lower housing and the upper housing, and may be disposed outside the lower housing and the upper housing.

In addition, at least one hole of the lower housing may be disposed on an upper surface of the coupling portion, and at least one protrusion of the upper housing may be disposed on a lower surface of the coupling portion.

In addition, mutual coupling of at least one hole and at least one protrusion of the coupling part may be configured in a slide manner by rotation of the lower housing and the upper housing.

In addition, the insulating part provided in at least one of the hole and the protrusion may be configured to be detachable.

In addition, a stepped portion may be formed on an upper surface of the coupling part outside the lower housing and at least one hole may be disposed on the upper surface of the stepped portion, and the circumference of the hole may have a rounded shape.

Further, a groove is installed on a lower surface of the coupling portion outside the upper housing to correspond to the step disposed on the coupling upper surface of the lower housing outer side, and the at least one protrusion is disposed inside the groove, and the at least one The circumference of the protrusion of may be in the form of a round.

Accordingly, the groove may be inserted into the stepped portion and coupled to each other, and at least one protrusion of the inside of the groove and the at least one hole of the step may be coupled to double the bottom housing and the upper housing.

In addition, the hook portion formed on the upper circumference of the lower housing or the lower portion of the upper housing circumference may further include a hook portion for firmly coupling the lower housing and the upper housing.

In addition, the outside of the hook may be surrounded by an insulating material so as not to pass through electricity or heat.

In addition, the upper housing may be formed on the upper surface or the outer surface of the lower housing, and may further comprise a window for checking the internal driving or cooking state.

Furthermore, it may be configured to further include an air vent formed on the upper surface of the upper housing, the filter having a heat radiating heat to the outside.

Specific details of other embodiments are included in the detailed description and drawings.

The multifunctional processing machine according to the present invention is provided with protrusions and holes in the lower housing and the upper housing, thereby making the coupling of the container firmly, thereby preventing the occurrence of vibration, noise and safety accidents. By configuring the current through the effect of achieving the simplicity of the device.

In addition, it is surrounded by an insulating material around the protrusions or holes to prevent the entry of foreign metals or foreign substances easily, there is an effect that can prevent the risk of electric shock.

In addition, by installing additional hooks in the lower housing and the upper housing can prevent the contents easily flow out even if the device falls, there is an effect that can be secured.

1 is a perspective view of a multifunctional processing machine according to an embodiment of the present invention.

2 is a cross-sectional view of a multifunctional processor according to an embodiment of the present invention.

3 and 4 is an enlarged conceptual view of the coupling portion of the multifunctional processing machine according to an embodiment of the present invention.

5 and 6 is an enlarged conceptual view of the coupling portion of the multifunction machine according to another embodiment of the present invention.

Figure 7 is a front view showing the coupling process of the coupling portion of the multifunctional machine according to another embodiment of the present invention.

8 to 11 is an enlarged conceptual view of the engaging portion and the hook portion of the multifunctional processing machine according to another embodiment of the present invention.

12 is a perspective view of a multifunctional processor equipped with an air vent and a window according to an embodiment of the present invention.

13 is a perspective view showing a crushing projection of the inner surface of the lower housing according to an embodiment of the present invention.

Hereinafter, with reference to the accompanying drawings for a multifunctional machine according to an embodiment of the present invention will be described in detail. However, the terms or words disclosed below in the present embodiment should not be limited to the ordinary or dictionary meanings, and the inventor can appropriately define the concept of terms in order to explain his invention in the best way. It should be interpreted as meaning and concept corresponding to the technical idea of the present invention.

Therefore, the embodiments described in the specification and the drawings shown in the drawings are only the most preferred embodiment of the present invention and do not represent all of the technical idea of the present invention, various modifications that can be replaced at the time of the present application It should be understood that there may be equivalents and variations.

1 is a perspective view of an external structure of a multifunctional processing machine 10 according to an embodiment of the present invention, and FIG. 2 is a sectional view.

1 and 2, the multifunctional processor 10 according to an embodiment of the present invention corresponds to the upper shape of the lower housing 100, the lower housing 100, the food is accommodated, opening and closing Possible upper housing 200 may be configured.

The lower housing 100 may contain food and may be equipped with a heater 105 for applying heat to food in the container. In the present embodiment, the heater 105 is disposed below the lower housing 100, but may be configured in various forms such as a rod shape having a predetermined length that may generate heat to other foods, and various shapes within the lower housing 100. Can be placed in position.

For example, the heater 105 configured under the lower housing 100 may be disposed on the inner bottom surface of the lower housing 100 to prevent direct contact with water and cooking materials, or may be disposed in the lower housing 100. It may be disposed on the outer bottom surface.

In addition, the heater 105 configured on the lower housing 100 side is disposed on the inner side surface of the lower housing 100 to block direct contact with water and cooking materials as described above, or the outer side of the lower housing 100. Can be placed in.

The lower housing 100 may be configured to correspond to the detachable coupling with the upper housing 200. The lower housing 100 may include a coating layer made of a material having corrosion resistance and heat resistance, such as stainless, in order to ensure that food warmed by heat during cooking does not easily cool and has hygienic safety. That is, the lower housing 100 may enable fast cooking by blocking the loss of heat inside when cooking food in a processing machine, and keep warm food for a long time even after cooking is completed for a long time. It can have a double structure that can be stored.

In addition, the lower housing 100 inside the lower portion is provided with a temperature sensing unit for sensing the temperature can maintain a proper temperature according to the heat generated during cooking, the upper housing inside the lower housing 100 detects the foam to detect the foam It is possible to prevent the negative influence of the cooking by excessively increasing the foam by providing a portion in advance.

In the case of the temperature detector and the bubble detector, the temperature sensor and the bubble detector may be connected to the driving unit of the upper housing 200 and sense the same.

At least one grinding protrusion 105 may be formed on the inner inner wall of the lower housing 100 to improve the grinding effect of the food according to the rotary blade during cooking. The location and number of the grinding protrusion 105 may be variously arranged, and the grinding force is increased, so that the completion of the food may be faster than that of the conventional cooker. In one embodiment of the present invention, the grinding projection 105 is formed in a shape that protrudes in the rotational path of the food, to form a vortex to collide with the food to be crushed food can not be crushed by the blade to improve the grinding force have. Alternatively, the grinding protrusion 105 of the present invention may be formed on the inner inner wall of the lower housing 100 to narrow the distance between the food and the blade to increase the possibility of contact between the food and the blade, thereby improving the grinding force. Alternatively, the grinding protrusion 105 of the present invention may guide the food toward the blade, so that the food that is not crushed by the blade may be ground. Alternatively, the projection of the present invention may be provided with a grinding blade on the outer circumferential surface, so that the food can be directly crushed by the projection.

In addition, the at least one grinding protrusion 105 of the inner inner wall surface of the lower housing 100 may serve as a support when installing the appliance for cooking other.

In the lower housing 100, a strainer is inserted to serve to separate food for each space during cooking. The strainer may be composed of a support and a net, and in the case of the net, the net may be made of a woven wire mesh or a woven cloth to be separated according to cooking of food.

The lower housing 100 may be installed in a cylindrical shape with an open upper portion, and the lower housing may be provided with a handle 101 to move food contained in the lower housing 100.

Although not shown in the following examples, it is possible to further configure the inlet can easily discharge the cooked food to the outside.

The upper housing 200 may be configured to correspond to the upper shape of the lower housing 100 and may be configured to be detachable in order to discharge food from the lower housing 100. The upper portion of the upper housing 200 may be provided with an upper handle 201 to easily take out food.

The upper housing 200 is divided into an electric length part and a driving part, and the electric length part is composed of a button, an upper handle part 201, etc., and serves to substantially close the upper part of the lower housing 100 and press the button. Cooking can be turned on / off and washing can be performed.

The driving unit of the upper housing 200 is formed of a control unit for controlling each driving device and the adjusting device and the like so that the food contained in the lower housing 100 can be properly cooked. In addition, it can be configured to crush the food in the walking net by the rotary blade fixed to the end of the drive shaft. As the food is rotated by the rotary blade, the water inside the trunk forms a vortex, and the pulverized food inside the tread net comes out of the tread net, and the food crushed by the rotary blade is outside the tread net. It is divided into different forms inside.

For example, when the beans are put into the cooker of the present invention and pulverized by a rotary blade, the sesame is formed inside the mesh and separated into protein juice outside the mesh.

The coupling part 300 disposed inside or outside the lower housing 100 and the upper housing 200 and inducing mutual coupling of the upper and

lower housings

100 and 200 may be configured.

Hereinafter, the hook portion which assists the coupling of the protrusion 302 and the hole 301 and the lower housing 100 and the upper housing 200 in the coupling part 300 disposed in the lower housing 100 and the upper housing 200. 305 will be described in detail.

3 to 11 illustrate the configuration of at least one protrusion 302 and the hole 301 of the coupling part 300.

The coupling part 300 provided on one side of the lower housing 100 and the upper housing 200 may be separated into upper and lower portions by separation of the lower housing 100 and the upper housing 200.

Coupling portion 300 may be composed of at least one protrusion 302 and the hole 301. Specifically, in FIGS. 3 and 4, at least one hole 301 may be disposed on an upper surface of the lower housing 100 and at least one protrusion 302 may be disposed on a lower surface of the upper housing 200. .

In addition, at least one hole 301 may be disposed in the upper housing 200 instead of the lower housing 100, and the at least one protrusion 302 may be disposed in the upper housing 200 to induce mutual coupling.

In another embodiment, at least one hole 301 of the lower housing 100 in FIGS. 5 and 6 is disposed on the upper surface of the coupling portion 300 and at least one protrusion 302 of the upper housing 200. May have a configuration disposed on a bottom surface of the coupling part 300.

Specifically, the at least one hole 301 is formed on the upper surface of the handle portion 101 of the lower housing 100 may be configured to be relatively distance from the container for cooking food. Therefore, when the contact is formed in the at least one hole 301, the electric shock accident rate can be lowered by making the location where electricity passes through away from the container in which the food is cooked. The at least one protrusion 302 is disposed at a position corresponding to the inside and at least one hole 301 in which one step is formed on the outer surface of the upper housing 200 so that the coupling with the at least one hole 301 is smoothly guided. Can be.

In another embodiment, at least one hole 301 may be formed by installing a predetermined step in FIG. 7 near the lower housing 100 and the upper housing 200 and near the coupling, and at least one protrusion corresponding thereto. The 302 may be installed in the stepped portion formed in the outer side of the upper housing 200. In addition, the lower housing 100 and the upper housing 200 has a slide structure in which the coupling is strengthened while turning.

Therefore, in the process of inducing mutual coupling of the housing, the upper housing 200 and the lower housing 100 rotate relative to each other at a predetermined interval, and the coupling becomes stronger, and finally, each of the at least one hole 301 and the protrusion 302 is self-coupled. This is done as it is done. The combination of such a dual structure can maintain the binding force of the coupling unit 300 more strongly, even when viewed from the outside with the naked eye, the shape of the locking / opening can be helpful when cooking.

In particular, when the food is cooked by adjusting the control unit (not shown) in the case of the combination is configured in a lock form so that at least one hole 301 and the projection 302 is automatically separated when the cooking is finished. Can be set. When the coupling part 300 is located on the outer surface of the processing machine and is being cooked with the naked eye or when cooking is completed, there is an advantage that the coupling part 300 can be easily checked.

The outer or peripheral portion of the coupling portion 300 may be provided with an on / off indicator for checking whether the coupling portion 300 is locked. In this case, the indicator can be visually checked to see if cooking is performed.

The coupling position of the coupling unit 300 may be made at any position on the outer surface of the lower housing 100 or the upper housing 200, and may be interchanged with each other at the positions of the at least one hole 301 and the protrusion 302. Can be configured.

In another embodiment, the coupling part 300 in FIGS. 8 to 11 may be configured by the protrusion 302 and the hole 301, but the step 303 and the groove 304 may be double-bonded. It may further have a configuration of.

This is provided to further solidify the coupling of the lower housing 100 and the upper housing 200, the stepped 303 is installed on the upper surface of the coupling portion 300 outside the lower housing 100 and the outer side of the upper housing 200 The lower surface of the handle portion 101 may be provided with a groove 304 corresponding to the step 303 to enable male and female coupling with each other.

Although the structure of the step 303 of the lower housing 100 and the groove 304 of the upper housing 200 is disclosed in the form of a square, this corresponds to an embodiment and may be changed in various forms. In addition, the circumference of the step 303 is formed in a rounded shape to suppress the damage of the human body by the edge and to allow the coupling to be smoothly followed.

According to an embodiment, the configuration of the coupling part 300 may be configured on an upper surface of the handle part 101 installed at the outer side of the lower housing 100. A step 303 may be installed on an upper surface of the lower housing 100 handle 101, and at least one hole 301 may be configured in the step 303. The groove 304 and the at least one protrusion 302 corresponding thereto may be disposed outside the upper housing 200 to correspond to the upper surface of the outer handle portion 101 of the lower housing 100.

By this configuration, in addition to the mutual coupling of the at least one projection 302 and the at least one hole 301 by the step 303 and the groove 304 that supports the projection 302 and the hole 301, respectively. Since this is done, the combination of the lower housing 100 and the upper housing 200 may be doubled, resulting in a more robust effect.

In addition, the step 303 or the groove 304 formed in the lower housing 100 and the upper housing 200 may be configured to be interchangeable with each other. That is, according to the embodiment of FIG. 9, the groove 304 is installed on the upper surface of the lower housing 100 coupling part 300 to correspond to the step 303 disposed on the lower surface of the lower housing 100, and the groove 304 is provided. At least one protrusion 302 may be disposed in the interior thereof. The groove 304 is inserted into and coupled to the step 303, and the at least one protrusion 302 inside the groove 304 and the at least one hole 301 of the step 303 are coupled to the lower housing 100. ) And the upper housing 200 can be doubled.

In addition, as illustrated in FIGS. 10 and 11, the step 303 is formed on the upper surface of the lower housing 100, and the at least one protrusion 302 is formed on the step 303 to couple the upper housing 200 to the coupling part 300. May be coupled to at least one hole 301 in the groove 304.

In addition, at least one in the upper groove 304 of the lower housing 100 is formed by forming the step 303 on the lower surface of the upper housing 200 and forming at least one protrusion 302 on the step 303. It may be coupled to the hole 301 of.

3 to 11, the coupling parts 300 are mutually coupled by the protrusions 302 and the holes 301 of the upper and

lower housings

100 and 200. In addition, the combination prevents vibration and noise during cooking of the drinking room by the multifunctional food cooker 10 and enables the finished food to be safely released without food leakage.

In the case of the holes 301 of the lower housing 100, the holes 301 may be formed with a vertical depth at regular intervals, and the number of holes 301 may be arranged in various shapes. In addition, the protrusion 302 of the upper housing 200 may be formed to be mutually coupled to the hole 301 according to the number and shape of the arrangement.

When the protrusion 302 and the hole 301 are coupled to each other, the surface to be joined to form a groove may be provided with a hole 301 gradually narrowed at a predetermined shape or a predetermined protrusion 302.

The number of the holes 301 and the protrusions 302 shown in FIGS. 3 to 11 is shown as four, but this is only an example and may be variously changed. In addition, each of the protrusions 302 may be configured in the form of rounded coupling end is smooth so that the coupling can be continued smoothly. In addition, when the upper housing 200 and the lower housing 100 are combined with such a rounded configuration, there is an effect of preventing damage to the human body from being scratched or damaged. Accordingly, the hole 301 may also be configured in a rounded form with a gentle coupling end corresponding to the protrusion 302.

An electrical contact may be formed in the hole 301 of the lower housing 100 and the protrusion 302 of the upper housing 200 to allow a current to flow when the at least one hole 301 and the protrusion 302 are joined. .

Accordingly, the electrical contact can directly transfer the current required for driving the upper housing 200 without any other connecting means. Also, as shown in the embodiment, an electric wire can be installed inside the handle to maintain the simplicity of the device shape. Minimize the interference of wires.

The power supply device may be configured under the handle portion 101 of the lower housing 100.

The at least one hole 301 and the protrusion 302 may be configured to include an insulating part 306 surrounded by an insulating material to block external contact.

When at least one hole 301 and the contact 302 is configured to allow a current to flow, the projection 302 and the hole 301 may enter an external metal material or foreign matter, in this case the risk of electric shock Or contact between the protrusions 302 and the holes 301, respectively. In particular, since the present invention is mainly used in the kitchen, by configuring the insulating portion 306 may play a role that can be limited from the liquid and metal materials such as various foods generated in the kitchen.

The insulating part 306 may be configured to thinly surround the periphery of at least one hole 301 of the lower housing 100, and preferably include the insulating part 306 to determine the size of the hole 301. . In addition, the insulating portion 306 is made of a heat-resistant material without passing through electricity, and examples thereof include synthetic rubber, plastic, and glass.

Insulation 306 may also be formed around the step 303 of the lower housing 100 and the groove 304 of the upper housing 200 to prevent foreign substances from entering and reduce the risk of electric shock. .

In addition, the insulating part 306 may be configured to be detachable from at least one hole 301 or at least one protrusion 302.

Between the insulating portion 306 may accumulate, damage due to accumulation of debris, moisture and heat generated during food cooking. Accordingly, the insulating part 306 is detachably configured to separate the insulating part 306 when the food processor is washed before or after cooking, thereby insulating the insulating part 306 and at least one hole 301 and the protrusion 302. By allowing to wash the device performance of the present invention can be maintained for a long time.

A hook portion 305 may be provided at an upper portion of the lower housing 100 or a lower portion of the upper housing 200 to assist each coupling.

Hook portion 305 serves to further solidify the coupling of the upper housing 200 and the lower housing 100 in addition to the coupling portion 300 presented above in the food cooking step. In addition, when the cooking apparatus falls down or falls while the food is inside the food cooking is completed, it may serve to prevent the internal food from completely spilling or flowing.

Hook portion 305 may be implemented in a form that completely surrounds the circumference of the upper, lower housing (100, 200), as shown in the embodiment, may be implemented in a form that is fixed to only the portion of each circumference.

In one embodiment, the hook part 305 may be configured by using an end portion of a semi-circular shape in which a constant step and coupling can be properly maintained on the upper outer surface of the lower housing 100 that is coupled with the upper housing 200. The end of each end of the upper housing 200 is fastened in the form of a hook to the protruding portion of the end of the lower housing 100 can strengthen the binding of the coupling.

Hook portion 305 may be configured to surround the insulating portion 306 as a whole.

In the case of the hook portion 305 configuration, when a material such as the inside of the lower housing 100 such as stainless steel is used, a current flows and a risk of electric shock may occur. In addition, even after the food is cooked, the remaining electric current remains in many cases, and liquids such as water flowing there may cause damage such as a risk of electric shock to the human body.

Therefore, the present invention is to provide a structure that can ensure the stability by additionally configuring the insulating portion 306 to prevent the conduction effect around the hook portion 305.

The hook portion 305 may be provided on either the circumference of the lower housing 100 or the circumference of the upper housing 200, and the insulator 306 is also adapted to the shape corresponding to the configuration of the hook portion 305. It may be provided.

In addition, by fastening the silicone ring to the outer circumferential surface or the inner circumferential surface of the upper and

lower housings

100 and 200 around the hook portion 305, the adhesion between the upper and

lower housings

100 and 200 may be increased.

As shown in FIG. 12, the window 103 may be installed on the upper surface of the upper housing 200 or on the side surface of the lower housing 100 so that the internal cooking state may be confirmed.

In addition, the air vent 203 may be installed on the upper surface of the upper housing 200. The air vent 203 is formed with a step on the upper side of the upper housing 200, and a filter may be attached to prevent foreign substances from flowing into the inside.

In the case of a food processor, heat and internal pressure by a heater are rapidly increased in the process of cooking food, and a structure for releasing steam is required separately. Accordingly, it is necessary to install the air vent 203 to properly dissipate the steam to the outside, it is possible to additionally configure the step and the lattice to protect the cooked food in the container.

Although the embodiments of the present invention have been described above with reference to the accompanying drawings, those skilled in the art to which the present invention pertains may be embodied in other specific forms without changing the technical spirit or essential features of the present invention. It will be understood that. Therefore, it should be understood that the embodiments described above are exemplary in all respects and not restrictive. The scope of the present invention is shown by the following claims rather than the detailed description, and all changes or modifications derived from the meaning and scope of the claims and their equivalents should be construed as being included in the scope of the present invention. do.

Claims

A lower housing in which cooking material is received;

An upper housing detachable corresponding to an upper shape of the lower housing; And

A coupling part for inducing mutual coupling of the lower housing and the upper housing;

And the coupling part has at least one hole and at least one protrusion mutually engaged with the at least one hole.
The method of claim 1,

The at least one hole and the at least one protrusion is a multi-function machine, characterized in that the contact is formed and can be energized when bonding.
The method of claim 1,

At least one of the hole and the projection further comprises an insulating portion surrounded by an insulating material for blocking contact with external metal or foreign matter.
The method of claim 1,

The coupling unit may be separated into upper and lower portions by separating the lower housing and the upper housing, and the multi-functional processor characterized in that it is disposed outside the lower housing and the upper housing.
The method of claim 4, wherein

At least one hole of the lower housing is disposed on the upper surface of the coupling portion, and at least one projection of the upper housing is characterized in that disposed on the lower surface of the coupling portion.
The method of claim 4, wherein

At least one hole of the upper housing is disposed on the lower surface of the coupling portion, wherein the at least one protrusion of the lower housing is disposed on the upper surface of the coupling unit.
The method of claim 4, wherein

At least one hole and at least one protrusion of the coupling part are disposed outside the lower housing or the upper housing, and are coupled to each other by sliding in a clockwise or counterclockwise direction by the rotation of the lower housing or the upper housing. Multifunctional processing machine characterized.
The method of claim 3, wherein

And said insulating part provided in at least one of said hole and said projection is configured to be detachable.
The method of claim 4, wherein

A multifunction machine is formed in the upper surface of the engaging portion outside the lower housing and at least one hole is disposed on the upper surface of the stepped portion, wherein the periphery of the hole is rounded.
The method of claim 4, wherein

Multi-functional processor characterized in that to form a step on the upper surface of the engaging portion of the outer side of the lower housing and at least one projection is disposed on the stepped upper surface, the periphery of the protrusion is rounded.
The method of claim 9,

A groove is provided on a lower surface of the coupling portion outside the upper housing to correspond to the step disposed on the upper surface of the coupling portion outside the lower housing, and the at least one protrusion is disposed inside the groove, and the at least one protrusion Multifunctional machine, characterized in that the circumference of the rounded form.
The method of claim 10,

The groove is installed on the upper surface of the coupling portion outside the upper housing to correspond to the step disposed on the lower surface of the coupling portion outside the lower housing, the at least one hole is disposed inside the groove, and the circumference of the at least one hole Multifunctional processing machine, characterized in that the rounded form.
The method of claim 11 or 12,

The groove is inserted into and coupled to the step, and at least one protrusion or hole in the inside of the groove and at least one hole or protrusion of the step are combined to double the bottom housing and the upper housing. Multifunction processor made.
The method of claim 1,

And a hook portion formed on an upper circumference of the lower housing or a lower portion of the upper housing circumference to firmly couple the lower housing to the upper housing.
The method of claim 14,

Inside and outside the hook portion is surrounded by an insulating material so as not to pass through electricity or heat.
The method of claim 1,

The multi-functional processor characterized in that it is formed on the upper surface of the upper housing or the outer surface of the lower housing, further comprising a window for checking the internal drive or cooking state.
The method of claim 1,

It is formed on the upper surface of the upper housing, the multi-functional processor characterized in that it further comprises an air vent having a filter for radiating heat of high temperature to the outside.
The method of claim 1,

Located at the inner inner wall of the lower housing, the multifunctional processor characterized in that it further comprises at least one grinding protrusion formed in a shape protruding in the rotation path of the food.