CN212970589U - Refrigerator case - Google Patents
Refrigerator case Download PDFInfo
- Publication number
- CN212970589U CN212970589U CN202022136019.2U CN202022136019U CN212970589U CN 212970589 U CN212970589 U CN 212970589U CN 202022136019 U CN202022136019 U CN 202022136019U CN 212970589 U CN212970589 U CN 212970589U
- Authority
- CN
- China
- Prior art keywords
- dust
- box
- installing frame
- cavity
- inboard
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000000428 dust Substances 0.000 claims abstract description 48
- 238000009434 installation Methods 0.000 claims abstract description 17
- 230000017525 heat dissipation Effects 0.000 claims abstract description 11
- 238000001816 cooling Methods 0.000 claims description 24
- 238000010521 absorption reaction Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000000191 radiation effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
Images
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a refrigerator case, the power distribution box comprises a box body, the inside of box is provided with installation cavity and filter chamber, the inner wall symmetry of filter chamber is provided with the dust board, the second installing frame has been cup jointed in the air inlet outside of filter chamber, the second dust screen is installed to the inboard of second installing frame, the upper end of installing cavity is provided with the gas outlet, peg graft in the inboard of gas outlet has first installing frame, and first dust screen is installed to the inboard of first installing frame. When the second dustproof net and the dust removal net are cleaned, the refrigerator case is convenient to disassemble, and dust is prevented from falling into the inner side of the mounting cavity; the heat dissipation effect of the refrigerator case can be improved through the combined action of the fan and the heat absorption of the heat dissipation oil.
Description
Technical Field
The utility model relates to a refrigerator technical field specifically is a refrigerator machine case.
Background
In the technical field of electrical appliance cases or cabinets, an important index for ensuring the normal operation of electronic devices is the temperature inside the whole case, for example, in a machine room, in order to ensure the normal operation of electrical appliances, an additional air conditioner is often adopted for cooling, or the power of a fan is increased for cooling in an air cooling mode.
In order to better dissipate the temperature in the chassis, the current chassis is usually provided with heat dissipation holes on the chassis, so that the hot air inside the chassis is exhausted outwards. However, the heat dissipation holes are formed, so that dust particles can easily fall into the case from the heat dissipation holes, and normal use of components is affected. In some poor environments, once the heat inside the chassis is not dissipated in time, the internal components of the chassis may be damaged.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a refrigerator machine case to solve the dust and fall into the inside radiating problem of influence of box easily.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a refrigerator machine case, includes the box, the inside of box is provided with installation cavity and filter chamber, the inner wall symmetry of filter chamber is provided with the dust board, and the setting of dust board is when dismantling the second dust screen, and the dust falls on the surface of dust board, can prevent that the dust from getting into inside the filter chamber, the second installing frame has been cup jointed outside the air inlet of filter chamber, the second dust screen is installed to the inboard of second installing frame, the upper end of installation cavity is provided with the gas outlet, the inboard of gas outlet is pegged graft and is had first installing frame, thereby first installing frame upwards can mention and conveniently clear up first dust screen, and the setting of gas outlet slope wall can prevent to dismantle inside the installation cavity of dust entering when first dust screen, and first dust screen is installed to the inboard of first installing frame.
Preferably, be provided with the installing port between installation cavity and the filter chamber, the fan is installed to the inboard of installing port, and the fan rotates, blows in the installation cavity with filter chamber interior air, because the second dust screen is not direct mount in the side of box, can avoid the dust to get into inside the installation cavity when clearing up the second dust screen.
Preferably, the one end of second installing frame is fixed with location magnet, and location magnet's surface is connected with the box, and the second installing frame is fixed a position through location magnet adsorption box, outwards can dismantle clearance second dust screen with the second installing frame along the filter chamber air inlet.
Preferably, the surface of box is connected with the cooling box, sealing connection between cooling box and the box, and the upper end of cooling box is provided with the oiling bolt, and it has the heat dissipation oil to fill between cooling box and the box, and the heat that the box produced through heat dissipation oil absorption can effectually cool down the box.
Preferably, the surface mounting of cooling box has the fin, and the fin setting can give off the heat that the interior radiating oil of cooling box absorbed through the fin on the surface of cooling box.
Compared with the prior art, the beneficial effects of the utility model are that: when the second dustproof net and the dust removal net are cleaned, the refrigerator case is convenient to disassemble, and dust is prevented from falling into the inner side of the mounting cavity; the heat dissipation effect of the refrigerator case can be improved through the combined action of the fan and the heat absorption of the heat dissipation oil.
Drawings
FIG. 1 is a sectional view of the overall structure of the present invention;
fig. 2 is a schematic view of the overall structure of the present invention.
In the figure: the device comprises a box body 1, an air outlet 11, a first mounting frame 12, a first dustproof net 13, a mounting cavity 14, a filter cavity 2, a second mounting frame 21, a positioning magnet 22, a dust guard 23, a second dustproof net 24, a fan 3, a cooling box 4, heat dissipation oil 41 and cooling fins 42.
Detailed Description
Referring to fig. 1, a refrigerator case comprises a case body 1, an installation cavity 14 and a filter cavity 2 are arranged inside the case body 1, dust baffles 23 are symmetrically arranged on the inner wall of the filter cavity 2, when a second dust screen 24 is detached due to the arrangement of the dust baffles 23, dust falls on the surfaces of the dust baffles 23, the dust can be prevented from entering the filter cavity 2, a second installation frame 21 is sleeved outside an air inlet of the filter cavity 2, the second dust screen 24 is installed on the inner side of the second installation frame 21, an air outlet 11 is formed in the upper end of the installation cavity 14, a first installation frame 12 is inserted into the inner side of the air outlet 11, the first installation frame 12 can be lifted upwards, so that the first dust screen 13 can be conveniently cleaned, the inclined wall of the air outlet 11 can be prevented from entering the installation cavity 14 when the first dust screen 13 is detached, and the first dust screen 13 is installed on the inner side of the first installation frame 12.
Referring to fig. 1, a mounting opening 25 is formed between the mounting cavity 14 and the filter cavity 2, the fan 3 is mounted on the inner side of the mounting opening 25, the fan 3 rotates to blow air in the filter cavity 2 into the mounting cavity 14, and the second dust screen 24 is not directly mounted on the side surface of the box body 1, so that dust can be prevented from entering the mounting cavity 14 when the second dust screen 24 is cleaned.
Referring to fig. 1 and 2, a positioning magnet 22 is fixed at one end of the second mounting frame 21, the surface of the positioning magnet 22 is connected to the box body 1, the second mounting frame 21 is positioned by the positioning magnet 22 adsorbing the box body 1, and the second mounting frame 21 can be detached and cleaned from the second dust screen 24 along the air inlet of the filter cavity 2.
Referring to fig. 1, a cooling box 4 is connected to the surface of a box body 1, the cooling box 4 is hermetically connected with the box body 1, an oiling bolt is arranged at the upper end of the cooling box 4, heat dissipating oil 41 is filled between the cooling box 4 and the box body 1, and the heat generated by adsorbing the box body 1 through the heat dissipating oil 41 can effectively cool the box body 1.
Referring to fig. 1 and 2, a heat sink 42 is mounted on the surface of the cooling box 4, the heat sink 42 is disposed on the surface of the cooling box 4, and the heat absorbed by the heat sink oil 41 in the cooling box 4 can be dissipated through the heat sink 42.
The utility model discloses when concrete implementation: the first mounting frame 12 can be lifted upwards so as to be conveniently lifted out from the inner side of the air outlet 11, the first dust-proof net 13 is cleaned, the inclined wall of the air outlet 11 can prevent dust from entering the mounting cavity 14 when the first dust-proof net 13 is detached, the second mounting frame 21 is positioned by adsorbing the box body 1 through the positioning magnet 22, the second mounting frame 21 can be detached and cleaned from the second dust-proof net 24 along the air inlet of the filter cavity 2 outwards, and the dust baffle plate 23 at the inner side of the filter cavity 2 is arranged, when the second dust-proof net 24 is detached, the dust falls on the surface of the dust baffle plate 23, the dust can be prevented from entering the filter cavity 2, so that the dust is prevented from entering the mounting cavity 14, when the chassis dissipates heat, the air circulation inside the mounting cavity 14 is accelerated by blowing air in the fan 3, and the heat dissipating oil 41 between the cooling box 4 and the box body 1 adsorbs the heat generated on the surface of the box body 1, and is radiated through the radiation fins 42, whereby the heat radiation effect of the case 1 can be effectively improved.
Claims (5)
1. The refrigerator case comprises a case body (1), and is characterized in that: the inside of box (1) is provided with installation cavity (14) and filter chamber (2), the inner wall symmetry of filter chamber (2) is provided with dust board (23), second installing frame (21) have been cup jointed in the air inlet outside of filter chamber (2), second dust screen (24) are installed to the inboard of second installing frame (21), the upper end of installation cavity (14) is provided with gas outlet (11), the inboard of gas outlet (11) is pegged graft and is had first installing frame (12), and first dust screen (13) are installed to the inboard of first installing frame (12).
2. A refrigerator cabinet according to claim 1 wherein: a mounting opening (25) is formed between the mounting cavity (14) and the filter cavity (2), and a fan (3) is mounted on the inner side of the mounting opening (25).
3. A refrigerator cabinet according to claim 1 wherein: one end of the second mounting frame (21) is fixed with a positioning magnet (22), and the surface of the positioning magnet (22) is connected with the box body (1).
4. A refrigerator cabinet according to claim 1 wherein: the surface of the box body (1) is connected with a cooling box (4), and heat dissipation oil (41) is filled between the cooling box (4) and the box body (1).
5. A refrigerator cabinet according to claim 4 wherein: and the surface of the cooling box (4) is provided with a cooling fin (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022136019.2U CN212970589U (en) | 2020-09-25 | 2020-09-25 | Refrigerator case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022136019.2U CN212970589U (en) | 2020-09-25 | 2020-09-25 | Refrigerator case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212970589U true CN212970589U (en) | 2021-04-13 |
Family
ID=75370009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022136019.2U Expired - Fee Related CN212970589U (en) | 2020-09-25 | 2020-09-25 | Refrigerator case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212970589U (en) |
-
2020
- 2020-09-25 CN CN202022136019.2U patent/CN212970589U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210413 |