CN219918163U - Electric box heat radiation structure on integrated kitchen and integrated kitchen - Google Patents
Electric box heat radiation structure on integrated kitchen and integrated kitchen Download PDFInfo
- Publication number
- CN219918163U CN219918163U CN202321661247.9U CN202321661247U CN219918163U CN 219918163 U CN219918163 U CN 219918163U CN 202321661247 U CN202321661247 U CN 202321661247U CN 219918163 U CN219918163 U CN 219918163U
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- box
- electric box
- integrated kitchen
- cover plate
- electric
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- 230000005855 radiation Effects 0.000 title claims abstract description 13
- 230000017525 heat dissipation Effects 0.000 claims abstract description 23
- 238000010411 cooking Methods 0.000 claims description 6
- 238000005452 bending Methods 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 9
- 239000000779 smoke Substances 0.000 abstract description 6
- 238000009434 installation Methods 0.000 abstract description 5
- 230000004075 alteration Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000006233 lamp black Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model relates to an electric box heat radiation structure on an integrated kitchen, which comprises an electric box and a box cover plate, wherein a circuit board is arranged in the electric box, the electric box is of a semi-closed box body structure with one surface open, a heat radiation hole is formed in the side wall of the electric box, the open end of the electric box faces to a box cover plate, meshes are formed in the box cover plate opposite to the open end of the electric box, and the electric box is fixedly arranged on the box cover plate. The traditional closed electric box is designed into an open structure, the traditional closed electric box is installed on the air box cover plate in an inverted mode, meshes are formed in the air box cover plate at the installation position, heat emitted in the electric box is pumped into the air box at all times by utilizing negative pressure generated by operation of a fan in the air box, and the heat is discharged along with oil smoke, and the heat dissipation effect of the traditional closed electric box is obviously better than that of the prior art. The electric box is arranged on the air box cover plate, so that the transverse size design space of the air box is not occupied, and the pressure relief effect on the air flow in the air box is not caused.
Description
Technical Field
The utility model relates to the technical field of integrated stoves, in particular to an electric box heat dissipation structure on an integrated stove and the integrated stove.
Background
The control main board for controlling each functional module on the integrated kitchen is usually placed in an electric box for protection, and in order to avoid the pollution of the control main board by lampblack, the electric box is usually designed into a rectangular structure formed by six surrounding surfaces. Because the electric box is usually installed in the position that is close to the cooking utensils module, integrated kitchen in the use, the ambient temperature around the electric box is higher to the control mainboard in the electric box also gives off heat, leads to the temperature in the electric box higher, if do not carry out the heat dissipation treatment, then control mainboard breaks down easily.
The heat dissipation treatment mode commonly used in the prior art is as follows: one is to provide a heat radiation hole on the electric box, and the other is to provide a heat radiation fan on the electric box to cool the electric box. Because the ambient temperature around the electric box is higher, the two modes can exhaust the heat in the electric box outwards, but the heat dissipation effect is limited, the latter mode can also increase the manufacturing cost, and the installation of the heat dissipation fan can also occupy the space in the integrated kitchen.
The utility model patent with publication number of CN217274271U discloses an integrated kitchen range, and the purpose of the patent is to solve the problem of rapid heat dissipation of an electric box. The electric box is arranged at the side of the air box, an air inlet hole is formed in the top of the electric box, an air outlet hole is formed in the bottom of the electric box, a connecting pipe is additionally arranged between the air box and the electric box, one end of the connecting pipe is communicated with the air outlet hole of the electric box, the other end of the connecting pipe is communicated with the inside of the air box, and a check valve is arranged inside the connecting pipe. The heat in the electric box can be extracted from time to time by utilizing the negative pressure effect in the air box and is discharged into the flue together with the oil smoke, so that the heat dissipation effect of the air box is better than that of the two modes commonly used in the prior art. However, this patent also has certain disadvantages:
(1) The electric box is installed at the bellows side, occupies integrated kitchen inner space, can influence the size of bellows, and the fan size in the bellows can be restricted, and then can influence the oil smoke pumping effect of integrated kitchen.
(2) The side of the bellows needs to be provided with holes and communicated with the connecting pipe, and the increase of the holes at the side of the bellows can affect the air flow in the bellows and also can cause certain influence on the smoke exhausting effect.
Disclosure of Invention
The utility model aims to improve heat dissipation of an electric box, and firstly discloses a heat dissipation structure of the electric box on an integrated kitchen range, which can effectively overcome the defects in the prior art.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides an electric box heat radiation structure on integrated kitchen, includes electric box and bellows lid board, and electric box is inside to be equipped with the circuit board, and electric box is the open semi-closed box body structure of one side, sets up the louvre on the lateral wall of electric box, and the open end of electric box is towards bellows apron, sets up the mesh on the bellows apron relative with the open end of electric box, and electric box is with back-off form fixed mounting on bellows apron.
Further, the electric box comprises a body, wherein a set of opposite side walls of the body are respectively provided with an ear plate, the ear plates are provided with fixing holes, the bellows cover plate is provided with threaded holes, and the electric box sequentially penetrates through the fixing holes and the threaded holes through screws to be fixed on the bellows cover plate.
Further, a stiffening rib is arranged on the lug plate, one end of the stiffening rib is connected with the lug plate, and the other end of the stiffening rib is connected with the side wall of the body.
Further, a wire through hole is formed in the side wall of the electric box.
Further, the heat dissipation hole of the electric box faces to one side of the cooking bench of the integrated kitchen.
Further, the bellows apron is the board of bending, forms first connecting plate and the second connecting plate of being connected each other after bending, and the second connecting plate is perpendicular to ground, and first connecting plate is parallel or slope to ground, and electric box fixed mounting is at first connecting plate top, offers the inside mesh of intercommunication bellows on the first connecting plate.
Further, the circuit board is fixed on an inner wall of the electrical box opposite to the open end.
The utility model also discloses an integrated kitchen range with the electric box heat radiation structure.
The traditional closed electric box is designed into an open structure, the traditional closed electric box is installed on the air box cover plate in an inverted mode, meshes are formed in the air box cover plate at the installation position, heat emitted in the electric box is pumped into the air box at all times by utilizing negative pressure generated by operation of a fan in the air box, and the heat is discharged along with oil smoke, and the heat dissipation effect of the traditional closed electric box is obviously better than that of the prior art. The electric box is arranged on the air box cover plate, so that the transverse size design space of the air box is not occupied, and the pressure relief effect on the air flow in the air box is not caused.
Drawings
FIG. 1 is a schematic view of the mounting position of an electrical box in an embodiment;
FIG. 2 is a schematic view of the structure of an integrated oven windbox cover plate in an embodiment;
fig. 3 is a schematic structural view of an electrical box in an embodiment.
Reference numerals illustrate:
1. a wind box; 2. a bellows cover plate; 21. a first connection plate; 22. a second connecting plate; 23. a mesh; 3. an electrical box; 31. a body; 32. a heat radiation hole; 33. a wire through hole; 34. ear plates; 35. stiffening ribs; 36. and a fixing hole.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
The embodiment discloses an electric box heat radiation structure on an integrated kitchen range and the integrated kitchen range with the electric box heat radiation structure. For simplicity, the drawings of the present utility model only show the structural drawings of the parts of the integrated oven related to the improvement points of the present utility model, as shown in fig. 1 to 3, the improvement points are focused on the structural design of the electric box 3, the installation position of the electric box 3, and the structural design of the bellows cover plate 2 on the bellows 1, and the following description is made in detail.
The electrical box 3 is shown in fig. 3, and the body 31 of the electrical box 3 is in a semi-closed rectangular box body structure with one surface open, namely, the other five surfaces of the rectangle are connected with each other to form a cavity for accommodating a circuit board. When the electric box 3 is installed, the open end of the electric box 3 is downward, namely, the electric box 3 is installed on the bellows cover plate 2 in a reverse buckling mode. The heat that open electric box 3 more easily distributes the circuit board and distributes from electric box 3 inside, arranges the circuit board in electric box 3 inside and fix on the body 31 inner wall relative with open end, makes the one side of components and parts on the circuit board towards open end, and the components and parts of circuit board have certain distance from bellows apron 2 top surface, also make things convenient for the heat dissipation, and electric box 3 back-off form installation can play the protection to circuit board oil smoke prevention, also can be fine with heat dissipation.
Further describing the structure of the electrical box 3, the ear plates 34 are respectively disposed on one set of opposite side walls of the electrical box 3 body 31, the ear plates 34 are provided with fixing holes 36, in order to increase the strength of the ear plates 34, stiffening ribs 35 are disposed on the ear plates 34, one ends of the stiffening ribs 35 are connected with the ear plates 34, and the other ends of the stiffening ribs 35 are connected with the side walls of the electrical box body 31. A heat dissipation hole 32 is formed on one side wall of the body 31, and a wire through hole 33 is further formed on the side wall of the body 31 for facilitating the lead extraction on the circuit board.
As shown in fig. 2, the bellows cover plate 2 in this embodiment is a bent plate, and after bending, a first connecting plate 21 and a second connecting plate 22 connected to each other are formed, where the second connecting plate 21 is perpendicular to each other, and the first connecting plate 22 may be parallel or inclined to each other, and in this embodiment, an included angle formed by the second connecting plate 22 and the first connecting plate 21 is designed to be an obtuse angle. The first connecting plate 21 of the bellows cover plate 2 is provided with a mesh 23 at a position for fixing the electric box 2, and the mesh 23 is communicated with the interior of the bellows 1. Threaded holes (not shown in the drawings) are also provided on both sides of the mesh hole 23 of the first connection plate 21. The open end of the electric box 3 is oriented to the first connecting plate 21, the electric box 3 is reversely buckled on the first connecting plate 21, and the electric box 3 is installed on the first connecting plate 21 by sequentially penetrating through the fixing holes 36 and the threaded holes through screws. When the electric box 3 is installed, the radiating holes 32 on the electric box 3 face one side of a cooking bench of the integrated kitchen, and the radiating holes 32 play a role of air inlets because the temperature close to one end of the cooking bench is higher, and under the action of a fan inside the air box 1, high-temperature air flow around the cooking bench module can be pumped into the air box 1, so that the temperature inside the integrated kitchen is reduced more favorably.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides an electric box heat radiation structure on integrated kitchen, includes electric box and fan case lid board, and electric box inside is equipped with circuit board, its characterized in that: the electric box is a semi-closed box body structure with one open surface, the side wall of the electric box is provided with a heat radiation hole, the open end of the electric box faces the air box cover plate, the air box cover plate opposite to the open end of the electric box is provided with meshes, and the electric box is fixedly arranged on the air box cover plate in a back-off mode.
2. The heat dissipation structure for an electrical box on an integrated kitchen range of claim 1, wherein: the electric box comprises a body, wherein a set of opposite side walls of the body are respectively provided with an ear plate, the ear plates are provided with fixing holes, the bellows cover plate is provided with threaded holes, and the electric box sequentially penetrates through the fixing holes and the threaded holes through screws to be fixed on the bellows cover plate.
3. The heat dissipation structure for an electrical box on an integrated kitchen range of claim 2, wherein: and the lug plate is provided with stiffening ribs, one ends of the stiffening ribs are connected with the lug plate, and the other ends of the stiffening ribs are connected with the side wall of the body.
4. The heat dissipation structure for an electrical box on an integrated kitchen range of claim 1, wherein: and the side wall of the electric box is provided with a wire through hole.
5. The heat dissipation structure for an electrical box on an integrated kitchen range of claim 1, wherein: and the radiating hole of the electric box faces to one side of the cooking bench of the integrated kitchen.
6. The heat dissipation structure for an electrical box on an integrated kitchen range of claim 1, wherein: the bellows apron is the board of bending, forms first connecting plate and the second connecting plate of being connected each other after bending, and the second connecting plate is perpendicular to ground, and first connecting plate is parallel or slope to ground, and electric box fixed mounting is at first connecting plate top, sets up the inside mesh of intercommunication bellows on the first connecting plate.
7. The heat dissipation structure for an electrical box on an integrated kitchen range of claim 1, wherein: the circuit board is fixed on the inner wall of the electric box opposite to the open end.
8. An integrated kitchen, characterized in that: an electrical box heat dissipation structure comprising the electrical box heat dissipation structure as recited in any one of claims 1-7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321661247.9U CN219918163U (en) | 2023-06-28 | 2023-06-28 | Electric box heat radiation structure on integrated kitchen and integrated kitchen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321661247.9U CN219918163U (en) | 2023-06-28 | 2023-06-28 | Electric box heat radiation structure on integrated kitchen and integrated kitchen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219918163U true CN219918163U (en) | 2023-10-27 |
Family
ID=88424080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321661247.9U Active CN219918163U (en) | 2023-06-28 | 2023-06-28 | Electric box heat radiation structure on integrated kitchen and integrated kitchen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219918163U (en) |
-
2023
- 2023-06-28 CN CN202321661247.9U patent/CN219918163U/en active Active
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