KR200386253Y1 - Microwave oven with hood - Google Patents

Abstract

The present invention relates to a hood-use microwave oven provided with a combination of a plurality of panels support means for restricting the fall of the main body by restraining one side of the main body attached to the wall surface.

The present invention is capable of cooking food by a magnetron irradiating high frequency, the discharge motor assembly 110 is mounted on one side of the main body 100 and the plurality of panels are bonded to each other to allow air discharge to the outside. In the microwave oven comprising a support means for supporting the main body 100 in a state attached to the wall surface so that the main body 100 can be kept spaced apart from the bottom surface, The support means 200 is provided to have a length corresponding to at least one of the length or height of the main body 100, and each end is attached to the wall in a state in which the one end is bonded to each other of the main body 100 By constraining one side it characterized in that it comprises a falling control panel 220 and the rotation control panel 240 to regulate the falling and rotation of the main body 100. According to such a configuration, the amount of raw materials used is reduced, thereby reducing the manufacturing cost.

Description

Microwave Oven with Hood {

The present invention relates to a microwave oven for a hood, more specifically, a hood combined electronics that reduces manufacturing costs by providing a combination of a plurality of panels support means for restraining the main body to restrain one side of the body attached to the wall It's about the range.

In general, microwave ovens store food and seal it, and then apply power to a magnetron that generates high frequency to irradiate the food with microwaves, causing the molecules constituting the food to cook 2.45 billion times a second. It is a cooking utensil to enable the cooking of food by friction heat.

In addition, the microwave oven is easy to control the temperature by instant start, stop, and output adjustment, and can uniformly cook food of various sizes and shapes due to simultaneous heating of food parts, saving cooking time, Due to various advantages such as convenience, it is widely used in general households.

Recently, kitchen appliances are being manufactured in a built-in type. Built-in is a function that maximizes the interior effect and space utilization by providing a sense of unity inside the furniture without disposing and placing various electronic products.In the case of a microwave oven, in addition to the basic function of cooking food By attaching the floor to the wall with the bottom exposed, a microwave oven with a hood that can discharge smoke generated from the oven installed at the bottom to the outdoors is also being introduced.

Hereinafter, a configuration of a general hood and microwave oven will be described with reference to the drawings. Figure 1 is a perspective view showing a state before the wall mounting of a typical microwave oven.

As shown in the figure, the hood-only microwave oven 1 is largely capable of cooking food and is attached to the main body 20 with a built-in discharge motor assembly 22 that generates rotational force when power is applied therein Constraining one side of the main body 20 in a state configured to support means 40 for supporting the main body 20 to be spaced apart from the bottom surface.

The main body 20 has an approximately rectangular parallelepiped shape, and the outer case 24 forms a top and left and right side appearances of the main body 20 by bending a rectangular plate a plurality of times, and a rear plate which forms a rear exterior ( (Not shown) and the door 26 which can selectively shield the front, form an overall appearance.

In addition, a cooking chamber (not shown) is formed in the main body 20 to form a cuboid-shaped space having an open front in the main body 20 to enable cooking of food therein. In the cooking chamber (not shown), a container containing food is introduced and seated therein, and the food contained in the container can be cooked by microwaves irradiated from the magnetron (not shown).

The door 26 is installed at an open front of the cooking chamber (not shown). The door 26 is rotatably installed based on a hinge (not shown) protruding from the front left and right upper and lower portions of the main body 20. When the door 26 shields the cooking chamber (not shown), the main body ( 20) Microwaves generated during operation do not leak outside the cooking chamber.

In addition, an operation unit 28 including a plurality of operation buttons 28 ′ and a display 28 ″ is provided on the right side of the door 26 to control electronic components.

On the other hand, the discharge motor assembly 22 is mounted in the space formed by the outer case 24 and the cooking chamber. The discharge motor assembly 22 generates a suction force so that the smoke introduced through the suction port (not shown) provided on the bottom surface of the main body 20 is discharged to the outside, and a flow path (not shown) formed inside the outer case 24. And discharges the sucked smoke above the main body 20.

Further, more specifically, the upper portion of the upper body rear of the outer case 24, the smoke discharged by the discharge motor assembly 22 is excised in a rectangular shape so that it can flow to the outside of the main body 20 ( Iii) A molded opening O is provided.

An upper side of the opening O is provided with a shielding plate 30 formed to have a size corresponding to the opening O to selectively shield the opening O. The shielding plate 30 allows the replacement of the discharge motor assembly 22 by opening the upper side of the discharge motor assembly 22 by separating the discharge motor assembly 22 from the outer case 24 when the discharge motor assembly 22 is damaged. It is formed slightly larger than the discharge motor assembly 22.

On the other hand, the support means 40 is formed in a substantially rectangular plate shape and is provided with a size corresponding to the rear surface of the main body 20. In addition, a plurality of screw fastening holes 42 are formed at the edges of the support means 40 to accommodate the screws S to allow wall mounting of the support means 40.

The lower end of the support means 40 is provided with a support piece 44 bent upward in a square shape. The support piece 44 is provided in plural, and is inserted into the lower rear side of the main body 20 to support the load of the main body 20.

In addition, the upper left and right end of the support means 40 is bent forward in a substantially "b" shape, the protruding upper end is inserted into the interior of the main body 20 by the support piece 44 by being locked. It is common to provide a restraining protrusion 46 for restraining the main body 20 on which the load is supported does not rotate about the support piece 44.

However, the conventional hooded microwave oven configured as described above has the following problems.

That is, the support means 40 for installing the main body 20 on the wall surface of the screw fastening hole 42 is located at the edge as the portion supporting the load of the main body 20 is located locally at the rear plate (not shown) Since it is molded from the same size as the material) there is a problem that a lot of material is consumed compared to the required function.

In addition, since the volume and weight of the raw material is considerable, productivity is lowered, which is not preferable.

In addition, there is a problem that a lot of time and labor is required when installing a combined microwave oven.

The object of the present invention for solving the above problems is to reduce the manufacturing cost and improve productivity by providing a combination of a plurality of panels support means for restraining the main body to restrain one side of the main body attached to the wall surface It is to provide a hood-use microwave oven.

The present invention for achieving the object as described above, the food can be cooked by the magnetron for irradiating high frequency, the discharge motor assembly is mounted on one side of the main body and the air discharge to the outside, and a plurality In a microwave oven with a hood, the panel is joined to each other, comprising a support means for supporting the main body in a state attached to the wall surface to maintain the main body spaced apart from the bottom surface,

The support means is provided to have a length corresponding to at least one of the length or height of the main body, each end is attached to the wall in a state bonded to each other to restrain one side of the main body by restraining and It characterized in that it comprises a falling control panel and a rotation control panel to regulate the rotation.

The falling control panel and the rotating control panel is characterized by being perpendicular to each other.

One side of the falling control panel and the rotation control panel is protruded upwardly is characterized in that it is provided with a reinforcing rib to support the falling control panel and the rotation control panel so as not to be deformed by the load of the main body.

The falling control panel and the rotation control panel is characterized in that located on the same plane.

The rotation control panel is characterized in that it is provided with a plurality.

At one side of the falling control panel and the rotation control panel is in contact with each other is characterized in that the falling control panel and the rotation control panel is provided with an elliptical long hole formed to be screwed at the same time.

According to the present invention having such a configuration, there is an advantage that the weight of the raw material is reduced, thereby improving productivity and reducing manufacturing costs.

Hereinafter, the configuration of a microwave oven according to the present invention will be described with reference to the drawings. 2 is an exploded perspective view showing a configuration of a preferred embodiment of the microwave oven according to the present invention, Figure 3 is a rear perspective view showing the rear of the main body of the hood microwave oven according to the present invention.

As shown in these figures, the hood-use microwave oven is capable of cooking food largely and the main body 100 in which the discharge motor assembly 110 which generates suction power when the power is applied therein is attached to the wall surface. Constraining one side of the main body 100 by the support means 200 for supporting the main body 100 to be spaced apart from the bottom surface.

The main body 100 has an approximately rectangular parallelepiped shape, and the outer case 120 is bent a plurality of times to form the top and left and right side appearance of the main body 100, and a rear plate to form a rear exterior ( The overall appearance is formed by the reference numeral R) of FIG. 3 and the door 130 selectively shielding the front.

In addition, a front side of the main body 100 is provided with a cooking chamber 140 to form a space having a rectangular shape, and an operation unit 150 for controlling a plurality of electrical components mounted on the main body 100. do.

The cooking chamber 140 has a container containing food therein is inserted and seated. In addition, the food contained in the container can be cooked by microwaves irradiated from the above-described magnetron (not shown), and a plurality of holes (not shown) are formed in the upper portion to circulate air in the cooking chamber 140. This helps to evenly cook food.

In the cooking chamber 140, a tray 142 is formed in a disc shape and rotates in association with a motor (not shown) that generates a rotational force so that the food in the cooking chamber 140 is cooked evenly. .

The door 130 is installed at the opened front of the cooking chamber 140. The door 130 is rotatably installed on the basis of the hinge 132 protruding from the front left upper and lower portions of the main body 100, the main body 100 when the door 130 shields the cooking chamber 140 Microwaves generated during operation do not leak outside the cooking chamber 140.

The door handle 134 is mounted on the front surface of the door 130. The door handle 134 has both ends attached to the front surface of the door 130 and the center portion is rounded so that the user can grip the door 130 when opening and closing the door 130.

On the other hand, the operation unit 150 is provided on the right side of the door handle 134. The operation unit 150 allows cooking food introduced into the cooking chamber 140 to a preset cooking time and intensity of microwaves according to the type and state, and rotates to select various menus. Is provided.

In addition, the display 154 is generally installed on the operation dial 152 so that the user can easily recognize the food cooking time and the operation state of the main body 100.

The discharge motor assembly 110 is mounted on an upper portion of the space formed by the cooking chamber 140 and the outer case 120. The discharge motor assembly 110 is rotated by receiving power to generate a suction force to the suction port (not shown) formed in the bottom surface of the main body 100.

That is, when smoke generated when cooking food is sucked into the suction port (not shown) by the suction force of the discharge motor assembly 110, a flow path (not shown) formed between the outer case 120 and the cooking chamber 140 is opened. Therefore, the smoke flows and is exhausted upward through the discharge motor assembly 110.

Therefore, the opening 162 is generally formed above the discharge motor assembly 110 so that air including the smoke discharged from the discharge motor assembly 110 can be exhausted upward without interference. The openings 162 are provided in pairs in a quadrangular shape as one configuration of the bending plate 160 to be described below.

More specifically, the bending plate 160 is provided on the rear upper surface of the outer case 120 of the discharge motor assembly 110. The bending plate 160 has a substantially "a" shape when viewed from the left side of FIG. 3 and is integrally formed with the outer case 120, and the opening 162 is formed in the center of the upper surface thereof.

In addition, the bending plate 160 performs an opening role inside the main body 100 for the service of the discharge motor assembly 110 and an external appearance configuration of the main body 100.

That is, the bending plate 160 is selectively rotated when the discharge motor assembly 110 is damaged and needs repair, thereby opening the inside of the main body 100 to enable separation of the discharge motor assembly 110. By forming a part of the outer case 120, a part of the exterior of the main body 100 is formed.

On the other hand, the back side of the main body 100 is provided with a supporting means 200 which is a main component of the present invention. The support means 200 is approximately " "Is provided in a shape, by restraining one side of the main body 100 in a state attached to the wall to support the load so that the main body 100 is maintained in a state spaced from the bottom surface.

Hereinafter, the configuration of the supporting means, which is a main component of the present invention, will be described in detail with reference to FIG. 4. Figure 4 is an exploded perspective view showing the configuration of the support means that is the main configuration of the hood and microwave oven according to the present invention.

As shown in the figure, the support means 200 is a rectangular dropping control panel 220 having a length corresponding to the length of the main body 100 and the body (on both sides of the fall control panel 220) It comprises a rotation control panel 240 provided in a rectangular shape of the length corresponding to the height of 100.

The falling control panel 220 and the rotation control panel 240 are coupled to each other by welding or the like to form a right angle, and after being combined are positioned on the same plane as shown in FIG. Therefore, when the main body 100 is constrained by the support means 200, the drop control panel 220 draws the lower side of the main body 100, and the rotation control panel 240 has the rear left and right sides of the main body 100. Will be regulated.

In addition, a plurality of screw fastening holes 222 and 242 are perforated in the falling control panel 220 and the rotating control panel 240. The screw fastening hole (222, 242) is a screw (S) penetrated to the place where the screw (reference numeral S in Fig. 2) penetrates the wall when the drop control panel 220 and the rotation control panel 240 is attached to the wall surface When inserted into the support means 200 is fixed to the wall without falling down.

Reinforcing ribs 224 and 244 protruding upward from one side of the falling control panel 220 and the rotating control panel 240 have a predetermined width in their respective longitudinal directions. The reinforcing ribs 224 and 244 serve to reinforce the strength so that the support means 200 is not deformed by the load when the main body 100 is supported. Therefore, it is preferable that the reinforcing ribs 224 and 244 are provided in plural so as to minimize deformation even if the main body 100 is supported for a long time.

In addition, the diameter of the horizontal direction is vertically formed at the left and right ends of the falling control panel 220 and the lower end of the rotating control panel 240 in more detail at the portion where the falling control panel 220 and the rotating control panel 240 are joined. Longer oval long holes 226 and 246 are formed.

The long holes 226 and 246 play the same role as the above-described screw fastening holes 222 and 242, and the long holes 226 and 246 that may be generated when the drop control panel 220 and the rotation control panel 240 are welded to each other. It also plays a role in compensating for the position mismatch.

Therefore, even if the falling control panel 220 and the rotational control panel 240 are welded in a left and right direction shifted state, the screw S can be inserted into the long holes 226 and 246 so that the lower left and right sides of the support means 200 are lower. Can be fixed to the wall surface.

On the other hand, the falling control panel 220 and the rotation control panel 240 is formed with a component for performing the fall prevention zone and the rotation prevention zone of the main body 100, respectively.

That is, a support piece 228 protruding upward in a quadrangular shape is formed at the lower end of the falling down control panel 220, and the front side of the rotating control panel 240 has an approximately "b" shape when viewed from the right side. The constrained protrusion 248 is bent to be provided.

The support piece 228 is provided on the left and right sides of the falling control panel 220, respectively, and the main body 100 by being inserted into a support hole (refer to R 'of FIG. 3) formed in the lower back of the main body 100 ) To support the load.

In addition, the restraining protrusion 248 is protruded and inserted into a restraining hole (referred to R ″ in FIG. 3) formed in the rear surface of the main body 100. Accordingly, the support piece 228 is fixed. The load-supported main body 100 is able to maintain an attached state without being spaced apart from the wall due to the restraint of the restraint protrusion 248.

Hereinafter, the mounting process of the combined microwave oven configured as described above will be described with reference to FIGS. 2 to 4.

Briefly look at the process of combining the drop control panel 220 and the rotation control panel 240 before the hood combined microwave oven, the drop control panel 220 and the rotation control panel in a separated state as shown in FIG. 240 is welded to be perpendicular to each other.

That is, the drop control panel 220 and the rotation control panel 240 is welded to a portion except for the long holes 226 and 246 inside the overlapping surface. When the falling control panel 220 and the rotation control panel 240 are joined to each other by welding, the support means 200 is in a state as shown in FIG. 2 and can be installed on a wall surface.

In this state, the screw S is inserted into the screw fastening holes 222 and 242 and the long holes 226 and 246 of the supporting means 200, and then the screw S is inserted into the wall surface. When the screw (S) is firmly inserted into the wall surface, the support means 200 maintains the state attached to the wall surface and performs the mounting of the main body (100).

Mounting of the main body 100 is the support piece 228 and the restraint protrusion 248 in the support hole (R ') and the restraint hole (R ") formed on the back of the main body 100 by lifting the main body 100 This is done simply by having each be inserted.

In this case, the support piece 228 supports the load of the main body 100 to regulate the drop, and the restraining protrusion 248 restrains an upper portion of the main body 100 so that the main body 100 supports the support piece. It is regulated not to rotate downward about 228.

The scope of the present invention is not limited to the above-exemplified embodiments, and many other modifications based on the present invention may be made by those skilled in the art within the above technical scope.

Hooded microwave oven according to the present invention as described in detail above was configured to be coupled to a plurality of panels support means for restricting the fall and rotation of the main body by restraining one side of the main body attached to the wall surface.

Therefore, the welding operation is facilitated due to the reduction in the volume and weight of the raw material, and thus there is an advantage in that the productivity is improved.

In addition, the ease of handling has the advantage that the time and labor required to install the support means on the wall is significantly reduced.

In addition, due to the material savings, manufacturing costs are also expected to be reduced.

1 is a perspective view showing a state before the wall attachment of a common microwave oven.

Figure 2 is an exploded perspective view showing the configuration of a preferred embodiment of a combined microwave oven according to the present invention.

Figure 3 is a rear perspective view showing the rear of the main body of the hood combined microwave oven according to the present invention.

Figure 4 is an exploded perspective view showing the configuration of the support means that is the main component of the hood-use microwave oven according to the present invention.

Explanation of symbols on the main parts of the drawings

100. Main body 110. Discharge motor assembly

120. Outcase 130. Door

132.Hinges 134. Door Handles

140. Cooking Room 142. Tray

150. Control panel 152. Control dial

154. Display 160. Bending Plate

162. Openings 200. Supporting means

220. Control panel for fall 222,242. Screw fastener

224,244. Reinforcing ribs 226,246. Longevity

228. Supports 248. Restraints

 R. Rear Plate S. screw

Claims (6)

It is possible to cook food by the magnetron irradiating high frequency, and the main body which can discharge air to the outside by mounting the discharge motor assembly on one side of the inside, and a plurality of panels are bonded to each other, and attached to the wall In the microwave oven comprising a support means for supporting the main body to enable the main body to be kept spaced apart from the bottom surface, The support means, It is provided to have a length corresponding to at least one of the length or height of the main body, each end is attached to the wall surface in a state bonded to each other to restrain one side of the main body to restrict the fall and rotation of the main body Hooded microwave oven, characterized in that it comprises a control panel and a rotating control panel. The microwave oven according to claim 1, wherein the falling control panel and the rotating control panel are perpendicular to each other. The hood of claim 2, wherein a reinforcing rib is provided at one side of the drop control panel and the rotation control panel so as to protrude upward to support the drop control panel and the rotation control panel so as not to be deformed by the load of the main body. Combined microwave oven. The hood-use microwave oven according to any one of claims 1 to 3, wherein the falling control panel and the rotating control panel are located on the same plane. 5. The microwave oven according to claim 4, wherein the rotation control panel is provided in plurality. The microwave oven according to claim 4, wherein one side of the drop control panel and the rotation control panel contact each other is provided with an elliptical long hole which is punched and formed so that the drop control panel and the rotation control panel can be screwed at the same time. .