Electric oven with heat-dissipating air suction structure

Abstract

The electric oven comprises an electric oven body, a heat dissipation assembly and an air suction assembly, an oven door is hinged to the surface of the front side of the electric oven body, the heat dissipation assembly is installed on the surface of the upper side of the electric oven body and comprises an installation plate and a fan box, the installation plate is installed on the surface of the upper side of the electric oven body, and the fan box is installed on the installation plate. The electric oven comprises an electric oven body, a mounting plate is installed on the upper side surface of the electric oven body, a fan box is installed on the upper side surface of the mounting plate, a fan is installed in the fan box, and an air suction assembly is installed on the edge of the rear side of the upper side surface of the electric oven body. Heat can be dissipated timely and effectively, loss of oven parts caused by high temperature can be reduced, the service life of the electric oven is prolonged, an air suction assembly is arranged, an air suction fan quickly sucks air outside the oven through a first air suction pipe and a second air suction pipe, and therefore a circulation effect is formed in the electric oven body in cooperation with a heat dissipation assembly, and the heat dissipation effect is improved. Therefore, the heat dissipation efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the field of household electrical appliances, and particularly relates to an electric oven with a suction and heat dissipation structure. Background Art

[0002] An electric oven is a kitchen appliance that uses the radiant heat from electric heating elements to bake food. In actual use, current electric ovens lack a suction and heat dissipation structure and can only exhaust the residual hot air inside the oven by opening the door. Frequent opening of the door will cause the temperature inside the oven to drop sharply, affecting the cooking effect, especially when baking some foods that require high temperatures, which may cause uneven baking of the food or even failure. Secondly, the heat dissipation method of opening the door is inefficient, and it takes a long time to exhaust the internal hot air, which not only wastes time but also affects the user experience. This is because there is a lack of a suction and heat dissipation structure. The lack of a suction and heat dissipation structure will not only lead to the above problems, but also the problem that opening the door for a long time may cause external dust and impurities to enter the oven, which will have a certain impact on the hygiene of the food and the cleanliness of the oven. Therefore, it is necessary to propose a new structure to solve the above technical problems. Utility Model Content

[0003] In view of the deficiencies in the prior art, the utility model aims to provide an electric oven with a suction and heat dissipation structure to solve the problems raised in the above background technology.

[0004] The utility model is realized through the following technical scheme: an electric oven with a suction and heat dissipation structure, comprising: an electric oven body, a heat dissipation component and an air intake component, the front side surface of the electric oven body is hinged with a box door, the upper side surface of the electric oven body is installed with a heat dissipation component, the heat dissipation component comprises: a mounting plate, a fan box, the upper side surface of the electric oven body is installed with a mounting plate, the upper side surface of the mounting plate is installed with a fan box, a fan is installed inside the fan box, the upper side edge of the upper side surface of the electric oven body is installed with an air intake component, the air intake component comprises: a fixing plate, an air intake pipe 1, an air intake pipe 2, an air intake fan and a filter, the upper side surface of the electric oven body is installed with an air intake pipe 1 through the fixing plate, and the upper end of the air intake pipe 1 is sequentially installed with an air intake fan, an air intake pipe 2 and a filter.

[0005] As a preferred embodiment, a supporting leg is respectively installed at the four corners of the lower surface of the electric oven body, a door is hinged on the left edge of the front surface of the electric oven body, a handle is installed on the surface of the door, and a plurality of mounting plates are evenly installed on the front edge of the upper surface of the electric oven body.

[0006] As a preferred embodiment, a plurality of through holes are evenly opened on the surface of the mounting plate, and the plurality of through holes form a honeycomb hole structure. The length and width of the mounting plate are the same as the length and width of the fan box. A sealing gasket is provided at the joint between the mounting plate and the fan box, and the mounting plate is communicated with the interior of the electric oven body.

[0007] As a preferred embodiment, a grille is installed on the upper surface of the fan box, and a cooling fan is installed inside the fan box. The number and position of the fan box and the mounting plate are matched. When in use, the cooling fans inside the fan boxes on the multiple mounting plates can quickly extract the heat in the oven (when the cooling component is not in use, a fixing plate is covered and fixed on top of the cooling component to avoid the influence of the cooling component on the use of the electric oven body when the oven body is in use). Timely and effective heat dissipation can reduce the loss of oven components due to high temperature and extend the service life of the electric oven.

[0008] As a preferred embodiment, an intake duct 1 is installed at the upper left corner and the upper right corner of the upper surface of the electric oven body through a fixing plate, an intake fan is installed at the upper end of the intake duct 1, and an intake duct 2 is installed at the upper end of the intake fan. The cross-section of the intake duct 2 is an inverted Y-shaped structure. When in use, the intake fan quickly draws in air outside the oven through the intake duct 1 and the intake duct 2, thereby forming a circulation effect inside the electric oven body in combination with the heat dissipation component, thereby improving the heat dissipation efficiency.

[0009] As a preferred embodiment, a filter is installed at one end of the second intake duct away from the intake fan, the intake assembly is connected to the interior of the electric oven body, and the intake assembly and the fan box are electrically connected to the power supply through wires.

[0010] After adopting the above technical scheme, the beneficial effect of the utility model is as follows: by setting a heat dissipation component, the heat dissipation component includes: a mounting plate, a fan box, a plurality of mounting plates are evenly mounted on the front edge of the upper surface of the electric oven body, a fan box is mounted on the upper surface of the mounting plate, a grille is mounted on the upper surface of the fan box, and a heat dissipation fan is mounted inside the fan box. When in use, the heat dissipation fan inside the fan box on the plurality of mounting plates (the heat dissipation fan and the mounting plates are both made of thermal high-temperature materials) can quickly extract the heat in the oven (when the heat dissipation component is not in use, a cover plate is fixed on top of the heat dissipation component to avoid the influence of the heat dissipation component on the use of the electric oven body when the oven body is in use). Timely and effective heat dissipation can reduce the loss of oven components due to high temperature and extend the service life of the electric oven.

[0011] By setting up an air intake component, the air intake component includes: a fixed plate, an air intake pipe 1, an air intake pipe 2, an air intake fan and a filter. The upper surface of the electric oven body is installed with an air intake pipe 1 (an air intake check valve is arranged inside the air intake pipe 1) through the fixed plate, and the upper end of the air intake pipe 1 is successively installed with the air intake fan, the air intake pipe 2 and the filter. When in use, the air intake fan quickly inhales the air outside the oven through the air intake pipe 1 and the air intake pipe 2, thereby forming a circulation effect inside the electric oven body in combination with the heat dissipation component, thereby improving the heat dissipation efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0013] Figure 1 The utility model is a schematic diagram of the overall structure of an electric oven with a suction and heat dissipation structure.

[0014] Figure 2 The utility model is a schematic diagram of the exploded structure of the heat dissipation component of an electric oven with a heat dissipation air suction structure.

[0015] Figure 3 The utility model is a schematic diagram of an air suction component of an electric oven with a structure for sucking and dissipating heat.

[0016] In the figure, 100 is the electric oven body, 110 is the oven door, 111 is the handle, and 120 is the supporting leg;

[0017] 200-intake assembly, 211-fixed plate, 210-intake pipe 1, 220-intake fan, 230-intake pipe 2, 240-filter;

[0018] 300-mounting plate, 301-through hole, 310-fan box, 320-grid. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figures 1 to 3The utility model provides a technical solution: an electric oven with a suction heat dissipation structure, comprising: an electric oven body 100, a heat dissipation component and an air suction component 200, a cabinet door 110 is hinged on the front side surface of the electric oven body 100, a heat dissipation component is installed on the upper side surface of the electric oven body 100, and the heat dissipation component comprises: a mounting plate 300 and a fan box 310, a mounting plate 300 is installed on the upper side surface of the electric oven body 100, and a fan box 310 is installed on the upper side surface of the mounting plate 300 0, a fan is installed inside the fan box 310, an air intake assembly 200 is installed on the rear edge of the upper surface of the electric oven body 100, and the air intake assembly 200 includes: a fixing plate 211, an air intake pipe 1 210, an air intake pipe 230, an air intake fan 220 and a filter 240. An air intake pipe 1 210 is installed on the upper surface of the electric oven body 100 through the fixing plate 211, and the upper end of the air intake pipe 1 210 is sequentially installed with the air intake fan 220, the air intake pipe 2 230 and the filter 240.

[0021] See also Figures 1 to 3 As the first embodiment of the utility model: a supporting leg is installed at each of the four corners of the lower surface of the electric oven body 100, a cabinet door 110 is hingedly connected to the left edge of the front surface of the electric oven body 100, a handle 111 is installed on the surface of the cabinet door 110, and a plurality of mounting plates 300 are evenly installed on the front edge of the upper surface of the electric oven body 100;

[0022] The surface of the mounting plate 300 is evenly provided with a plurality of through holes 301, and the plurality of through holes 301 form a honeycomb hole structure. The length and width of the mounting plate 300 are the same as the length and width of the fan box 310. A sealing gasket is provided at the abutment between the mounting plate 300 and the fan box 310. The mounting plate 300 is connected to the interior of the electric oven body 100.

[0023] A grille 320 is installed on the upper surface of the fan box 310, a cooling fan is installed inside the fan box 310, and the number and position of the fan box 310 match those of the mounting plate 300;

[0024] When the electric oven body 100 is in use, there will be residual heat inside the electric oven body 100. If the electric oven body 100 is opened rashly at this time, the user may be damaged by the residual heat. At this time, the user can open the cover on the upper surface of the heat dissipation component. At this time, the user can start the air suction component 200 to make the air suction component 200 draw the outside air into the electric oven body 100, and then turn on the heat dissipation fan inside the fan box 310 to make the heat dissipation fan rotate in the positive direction. At this time, multiple heat dissipation fans draw out the residual heat inside the electric oven body 100, and cooperate with the air suction component 200 to form a circulating air inside the electric oven body 100, thereby effectively discharging the residual heat from the electric oven body 100. When the heat dissipation component is used up, the user needs to use a cover to seal and cover it above the heat dissipation component to prevent the heat dissipation component from affecting the use of the electric oven body 100 when the oven body is in use, causing inaccurate baking temperature of the electric oven body 100.

[0025] See also Figures 1 to 3 As a second embodiment of the utility model: an air intake pipe 1 210 is installed at the upper left corner and the upper right corner of the upper side surface of the electric oven body 100 through a fixing plate 211, an air intake fan 220 is installed at the upper end of the air intake pipe 1 210, and an air intake pipe 230 is installed at the upper end of the air intake fan 220. The cross section of the air intake pipe 230 is an inverted Y-shaped structure;

[0026] A filter screen 240 is installed at one end of the second air intake pipe 230 away from the air intake fan 220. The air intake assembly 200 is connected to the interior of the electric oven body 100. The air intake assembly 200 and the fan box 310 are electrically connected to the power supply through wires.

[0027] During use, when the heat dissipation component is in use, the user can turn on the air intake fan 220 and make the air intake fan 220 rotate counterclockwise, thereby sucking in the outside air from the inside of the air intake pipe 230. At this time, the sucked air will first pass through the filter 240. At this time, the filter 240 will filter the impurities in the outside air to prevent the air intake fan 220 from sucking impurities in the outside air into the inside of the electric oven body 100. After the air passes through the filter 240, it will enter the air intake pipe 1 210, then enter the inside of the air intake pipe 2 230, and then be discharged into the inside of the electric oven body 100. At this time, the heat dissipation component can be used to form a circulation effect, effectively discharging the hot air remaining in the inside of the electric oven body 100, thereby improving the heat dissipation efficiency.

[0028] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An electric oven with a suction and heat dissipation structure, comprising: An electric oven body (100), a heat dissipation component and an air intake component (200), characterized in that a door (110) is hingedly connected to the front surface of the electric oven body (100), and a heat dissipation component is installed on the upper surface of the electric oven body (100); The heat dissipation component comprises: a mounting plate (300) and a fan box (310); the mounting plate (300) is mounted on the upper surface of the electric oven body (100); the fan box (310) is mounted on the upper surface of the mounting plate (300); a fan is mounted inside the fan box (310); and an air intake component (200) is mounted on the rear edge of the upper surface of the electric oven body (100); The air intake assembly (200) comprises: a fixing plate (211), an air intake pipe 1 (210), an air intake pipe 2 (230), an air intake fan (220) and a filter (240); the air intake pipe 1 (210) is installed on the upper surface of the electric oven body (100) via the fixing plate (211); the air intake fan (220), the air intake pipe 2 (230) and the filter (240) are installed in sequence at the upper end of the air intake pipe 1 (210).

2. The electric oven with a heat extraction and cooling structure according to claim 1, characterized in that: A supporting leg (120) is respectively installed at the four corners of the lower surface of the electric oven body (100); a door (110) is hinged on the left edge of the front surface of the electric oven body (100); a handle (111) is installed on the surface of the door (110); and a plurality of mounting plates (300) are evenly installed on the front edge of the upper surface of the electric oven body (100).

3. An electric oven with a heat extraction and cooling structure as claimed in claim 2, characterized in that: The surface of the mounting plate (300) is evenly provided with a plurality of through holes (301), and the plurality of through holes (301) form a honeycomb hole structure. The length and width of the mounting plate (300) are the same as the length and width of the fan box (310). A sealing gasket is provided at the abutment between the mounting plate (300) and the fan box (310), and the mounting plate (300) is communicated with the interior of the electric oven body (100).

4. The electric oven with a heat extraction and cooling structure as claimed in claim 3, characterized in that: A grille (320) is installed on the upper surface of the fan box (310), a heat dissipation fan is installed inside the fan box (310), and the number and position of the fan box (310) and the mounting plate (300) match each other.

5. The electric oven with a heat extraction and cooling structure as claimed in claim 4, characterized in that: An air intake pipe (210) is installed at the upper left corner and the upper right corner of the upper surface of the electric oven body (100) respectively through a fixing plate (211), an air intake fan (220) is installed at the upper end of the air intake pipe (210), and an air intake pipe (230) is installed at the upper end of the air intake fan (220), and the cross-section of the air intake pipe (230) is an inverted Y-shaped structure.

6. The electric oven with a heat extraction and cooling structure according to claim 1, characterized in that: A filter screen (240) is installed at one end of the second air intake pipe (230) away from the air intake fan (220), the air intake assembly (200) is connected to the interior of the electric oven body (100), and the air intake assembly (200) and the fan box (310) are both electrically connected to a power source via wires.

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