CN215878888U - Semiconductor display heat dissipation device with dustproof function - Google Patents
Semiconductor display heat dissipation device with dustproof function Download PDFInfo
- Publication number
- CN215878888U CN215878888U CN202121888053.3U CN202121888053U CN215878888U CN 215878888 U CN215878888 U CN 215878888U CN 202121888053 U CN202121888053 U CN 202121888053U CN 215878888 U CN215878888 U CN 215878888U
- Authority
- CN
- China
- Prior art keywords
- dustproof
- heat dissipation
- semiconductor
- refrigeration piece
- wall
- 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.)
- Active
Links
Images
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a semiconductor display heat dissipation device with a dustproof function, which belongs to the technical field of semiconductor heat dissipation and comprises a dustproof protective shell refrigeration heat dissipation treatment room, a magnetic suction circular plate, a clamping groove and a dustproof clamping circular plate, wherein the dustproof protective shell is internally provided with the refrigeration heat dissipation treatment room, the rear end of the interior of the refrigeration heat dissipation treatment room is provided with a dust removal brush, the front end of the dust removal brush is provided with an electric telescopic rod, the electric telescopic rod is fixedly connected with the dust removal brush, the left side and the right side of the electric telescopic rod are respectively provided with an electric connector, the dustproof semiconductor display heat dissipation device is characterized in that the dustproof semiconductor refrigeration piece is provided with a dustproof and dust removal part on the inner wall and the outer wall, dust on the inner wall and the outer wall of the semiconductor refrigeration piece can be effectively removed, the inner wall and the outer wall of the semiconductor refrigeration piece can be kept clean, and the dust on the inner wall and the outer wall of the semiconductor refrigeration piece can be effectively prevented from accumulating to cause poor refrigeration effect of the semiconductor refrigeration piece A situation arises.
Description
Technical Field
The utility model relates to the technical field of semiconductor heat dissipation, in particular to a semiconductor display heat dissipation device with a dustproof function.
Background
The semiconductor refers to a material with electric conductivity between conductor and insulator under normal temperature, the semiconductor is applied in the fields of integrated circuit, consumer electronics, communication system, photovoltaic power generation, illumination, high-power conversion, etc., for example, the diode is a device made of semiconductor, the semiconductor refrigeration sheet is also called thermoelectric refrigeration sheet, it is a heat pump, it has advantages of no sliding component, it is applied in some occasions with limited space, high reliability requirement and no refrigerant pollution, it utilizes Peltier effect of semiconductor material, when the direct current passes through the couple formed by two different semiconductor materials in series, it can absorb heat and release heat at two ends of the couple respectively, it can realize the purpose of refrigeration, it is a refrigeration technique producing negative thermal resistance, it features no moving parts, and its reliability is also higher.
The conventional semiconductor display heat dissipation device generally comprises the following components: the semiconductor display cooling device comprises a shell, a semiconductor refrigeration sheet, a cooling fan, a silent motor and the like, and does not have an autonomous cleaning function or a precautionary cleaning component, so that excessive dust is accumulated in the semiconductor display cooling device for long-term use, and the dust is accumulated on the semiconductor refrigeration sheet, so that the cooling and cooling effects of the semiconductor display cooling device are poor.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a semiconductor display heat dissipation device with a dustproof function, so as to solve the problems mentioned in the background art.
In order to achieve the purpose, the utility model provides the following technical scheme: a semiconductor display heat dissipation device with dustproof function comprises a dustproof protective shell refrigeration heat dissipation treatment room, a magnetic attraction circular plate, a buckle groove and a dustproof buckle circular plate, a refrigeration and heat dissipation treatment room is arranged in the dustproof protective shell, a dust removal brush is arranged at the rear end in the refrigeration and heat dissipation treatment room, the front end of the dust removing brush is provided with an electric telescopic rod which is fixedly connected with the dust removing brush, the left side and the right side of the electric telescopic rod are both provided with the electric devices, the dust removal hairbrush arranged in the semiconductor display heat dissipation device is responsible for processing dust on the inner wall of the semiconductor refrigeration piece, the dust removal hairbrush rotates around the inner wall of the semiconductor refrigeration piece, can effectively remove the dust on the inner wall of the semiconductor refrigeration piece, so that the inner wall of the semiconductor refrigeration piece is kept clean, the semiconductor refrigerating piece can effectively avoid the situation that the refrigerating effect of the semiconductor refrigerating piece is poor due to the accumulation of dust on the inner wall of the semiconductor refrigerating piece.
As a further scheme of the utility model: the middle part fixed mounting between refrigeration heat dissipation handles has silence driving motor, the rear end fixed mounting of dustproof protective housing has the semiconductor refrigeration piece, circular telegram ware and semiconductor refrigeration piece fixed connection.
As a still further scheme of the utility model: the front end fixed mounting of semiconductor refrigeration piece has the refrigeration piece fixed block, the rear end and the semiconductor refrigeration piece fixed connection of refrigeration piece fixed block, refrigeration piece fixed block outwards extends to the inner wall of dustproof protective housing with dustproof protective housing.
As a still further scheme of the utility model: the utility model discloses a silence driving motor's heat dissipation air discharge fan, including silence driving motor, silence driving motor's the place ahead is installed the heat dissipation air discharge fan, silence driving motor's mid-mounting has the middle part rotation axis, the front end and the heat dissipation air discharge fan fixed connection of middle part rotation axis, the rear end and the electric telescopic handle fixed connection of middle part rotation axis.
As a still further scheme of the utility model: the outside fixed mounting of semiconductor refrigeration piece has magnetism to inhale the plectane, magnetism is inhaled plectane and dustproof protective housing fixed connection, the buckle groove has been seted up to the rear end of semiconductor refrigeration piece, the upper end joint in buckle groove has dustproof buckle plectane, installs the dust that the dustproof buckle plectane of semiconductor display heat abstractor rear end is responsible for handling the outer wall of semiconductor refrigeration piece, and dustproof buckle plectane can cover the outer wall of semiconductor refrigeration piece to this avoids the dust to fall and the outside gathering at the outer wall of semiconductor refrigeration piece.
As a still further scheme of the utility model: the front end fixed mounting of dustproof protective housing has the heat extraction otter board, the middle part fixed mounting of heat extraction otter board has middle part pivot counterpoint disc, lateral wall reinforcing block is all installed at both ends about dustproof protective housing, lateral wall reinforcing block inwards extends to the inner wall of dustproof protective housing.
Compared with the prior art, the utility model has the beneficial effects that:
1. in the utility model, the inner wall and the outer wall of the semiconductor refrigeration piece are both provided with the dustproof and dedusting components, and the dedusting brush arranged in the radiating device of the semiconductor display is responsible for processing the dust on the inner wall of the semiconductor refrigeration piece, and the working process is as follows: after semiconductor display heat abstractor has worked a period and has stopped working, for the device circular telegram again, at first start electric telescopic handle, electric telescopic handle promotes the whole semiconductor refrigeration piece of laminating of dust removal brush, the silence driving motor that restarts this moment, silence driving motor drives the middle part rotation axis and carries out rotatory activity, the rotation of middle part rotation axis will drive electric telescopic handle and dust removal brush rotatory, the inner wall that dust removal brush centers on the semiconductor refrigeration piece this moment is rotatory, can effectually clear away the dust of the inner wall of semiconductor refrigeration piece, so that the inner wall of semiconductor refrigeration piece keeps clean, can effectually avoid the inner wall dust of semiconductor refrigeration piece to collect and lead to the condition appearance of semiconductor refrigeration piece refrigeration effect variation.
2. In the utility model, the inner wall and the outer wall of the semiconductor refrigeration piece are both provided with the dustproof and dust removal components, and the dustproof buckle circular plate arranged at the rear end of the semiconductor display heat dissipation device is responsible for processing the dust on the outer wall of the semiconductor refrigeration piece, and the working process is as follows: the dustproof buckle circular plate is manually taken down or installed, the lug on the dustproof buckle circular plate is matched with the inner groove structure in the buckle groove, when the semiconductor display heat dissipation device is not used, the dustproof buckle circular plate can be manually combined with the buckle groove, and the dustproof buckle circular plate can cover the outer wall of the semiconductor refrigeration piece so as to prevent dust from falling and being gathered outside the outer wall of the semiconductor refrigeration piece; the dustproof buckle circular plate can be taken down under the condition that the semiconductor display heat dissipation device is not used.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic side sectional view of the dust-proof shield according to the present invention;
FIG. 3 is a schematic perspective view of a dust removing brush according to the present invention;
FIG. 4 is a schematic three-dimensional structure of a mute driving motor according to the present invention;
fig. 5 is a schematic structural view of the dustproof snap circular plate and the snap groove of the utility model.
In the figure: 1. a dustproof protective shell; 2. a heat discharge screen plate; 3. a middle rotating shaft alignment disc; 4. a sidewall reinforcement block; 5. a refrigeration heat dissipation treatment room; 501. a dust removal brush; 502. an electric telescopic rod; 503. an electrifying device; 504. a refrigerating plate fixing block; 6. A mute driving motor; 7. a semiconductor refrigeration sheet; 8. a heat dissipation exhaust fan; 9. a middle rotating shaft; 10. magnetically attracting the circular plate; 11. A fastening groove; 12. dustproof buckle plectane.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 5, in the embodiment of the present invention, a semiconductor display heat dissipation device with a dustproof function includes a dustproof protective housing 1, a refrigeration heat dissipation treatment room 5, a magnetic attraction circular plate 10, a fastening groove 11, and a dustproof fastening circular plate 12, the interior of the dustproof protective housing 1 is provided with the refrigeration heat dissipation treatment room 5, the rear end of the interior of the refrigeration heat dissipation treatment room 5 is provided with a dust removal brush 501, the front end of the dust removal brush 501 is provided with an electric telescopic rod 502, the electric telescopic rod 502 is fixedly connected with the dust removal brush 501, the left side and the right side of the electric telescopic rod 502 are provided with electrical connectors 503, the dust removal brush 501 arranged in the interior of the semiconductor display heat dissipation device is responsible for treating dust on the inner wall of a semiconductor refrigeration sheet 7, and the working process thereof is as follows: after semiconductor display heat abstractor has worked a period and has stopped working, for the device circular telegram again, at first start electric telescopic handle 502, electric telescopic handle 502 promotes the whole laminating semiconductor refrigeration piece 7 of dust removal brush 501, restart silence driving motor 6 this moment, silence driving motor 6 drives middle part rotation axis 9 and carries out rotatory activity, middle part rotation axis 9 is rotatory will drive electric telescopic handle 502 and dust removal brush 501 rotation, dust removal brush 501 is rotatory around the inner wall of semiconductor refrigeration piece 7 this moment, can effectually clear away the dust of the inner wall of semiconductor refrigeration piece 7, with this inner wall that makes semiconductor refrigeration piece 7 keeps clean, can effectually avoid the inner wall dust of semiconductor refrigeration piece 7 to collect and lead to the condition appearance of semiconductor refrigeration piece 7 refrigeration effect variation.
Wherein, the middle part fixed mounting who refrigerates between the heat dissipation and handle 5 has silence driving motor 6, the rear end fixed mounting of dustproof protective housing 1 has semiconductor refrigeration piece 7, circular telegram ware 503 and semiconductor refrigeration piece 7 fixed connection, the front end fixed mounting of semiconductor refrigeration piece 7 has refrigeration piece fixed block 504, the rear end and the semiconductor refrigeration piece 7 fixed connection of refrigeration piece fixed block 504, refrigeration piece fixed block 504 and dustproof protective housing 1 outwards extend to the inner wall of dustproof protective housing 1.
Wherein, heat dissipation air discharge fan 8 is installed in the place ahead of silence driving motor 6, and the mid-mounting of silence driving motor 6 has middle part rotation axis 9, and the front end and the heat dissipation air discharge fan 8 fixed connection of middle part rotation axis 9, the rear end and the electric telescopic handle 502 fixed connection of middle part rotation axis 9.
Wherein, the outside fixed mounting of semiconductor refrigeration piece 7 has magnetism to inhale plectane 10, magnetism is inhaled plectane 10 and 1 fixed connection of dustproof protective housing, buckle groove 11 has been seted up to the rear end of semiconductor refrigeration piece 7, buckle groove 11's upper end joint has dustproof buckle plectane 12, dustproof dust removal part has all been installed at semiconductor refrigeration piece 7's inside and outside two walls, the dustproof buckle plectane 12 of installing at semiconductor display heat abstractor rear end is responsible for handling the dust of semiconductor refrigeration piece 7's outer wall, its course of operation is: the dustproof buckle circular plate 12 is manually taken down or installed, a bump on the dustproof buckle circular plate 12 is matched with an inner groove structure in the buckle groove 11, when the semiconductor display heat dissipation device is not used, the dustproof buckle circular plate 12 can be manually combined with the buckle groove 11, and the dustproof buckle circular plate 12 can cover the outer wall of the semiconductor refrigeration piece 7 so as to prevent dust from falling and being gathered outside the outer wall of the semiconductor refrigeration piece 7; the dustproof snap disc 12 can be removed without using the semiconductor display heat dissipation device.
Wherein, the front end fixed mounting of dustproof protective housing 1 has heat extraction otter board 2, and the middle part fixed mounting of heat extraction otter board 2 has middle part pivot counterpoint disc 3, and lateral wall reinforcing block 4 is all installed at both ends about dustproof protective housing 1, and lateral wall reinforcing block 4 inwards extends to the inner wall of dustproof protective housing 1.
The working principle of the utility model is as follows: firstly, the semiconductor display heat dissipation device is of a cylindrical structure, the heat extraction screen 2 and the heat extraction exhaust fan 8 work in a matching mode and are used for blowing heat inside the semiconductor display heat dissipation device, and the specific working process is as follows: the mute driving motor 6 is started to drive the heat dissipation exhaust fan 8 to rotate to perform heat extraction work, and the semiconductor refrigerating sheet 7 is electrified for refrigeration; the installation mode is as follows: the magnetic circular plate 10 is connected with the display in a magnetic way; in order to solve the dust influence, the semiconductor display heat dissipation device has the advantages that the inner wall and the outer wall of the semiconductor refrigeration sheet 7 are provided with the dustproof and dust removal components, the dust removal brush 501 arranged in the semiconductor display heat dissipation device is responsible for processing dust on the inner wall of the semiconductor refrigeration sheet 7, and the working process is as follows: when the semiconductor display cooling device works for a period of time and stops working, the device is powered on, the electric telescopic rod 502 is started firstly, the electric telescopic rod 502 pushes the dust removing brush 501 to be integrally attached to the semiconductor refrigeration piece 7, the mute driving motor 6 is started at the moment, the mute driving motor 6 drives the middle rotating shaft 9 to rotate, the middle rotating shaft 9 rotates to drive the electric telescopic rod 502 and the dust removing brush 501 to rotate, the dust removing brush 501 rotates around the inner wall of the semiconductor refrigeration piece 7 at the moment, dust on the inner wall of the semiconductor refrigeration piece 7 can be effectively removed, so that the inner wall of the semiconductor refrigeration piece 7 is kept clean, and the situation that the refrigeration effect of the semiconductor refrigeration piece 7 is poor due to dust accumulation on the inner wall of the semiconductor refrigeration piece 7 can be effectively avoided; the dustproof and dust-removing components are arranged on the inner wall and the outer wall of the semiconductor refrigerating sheet 7, the dustproof clamping circular plate 12 arranged at the rear end of the semiconductor display heat dissipation device is responsible for processing dust on the outer wall of the semiconductor refrigerating sheet 7, and the working process is as follows: the dustproof buckle circular plate 12 is manually taken down or installed, a bump on the dustproof buckle circular plate 12 is matched with an inner groove structure in the buckle groove 11, when the semiconductor display heat dissipation device is not used, the dustproof buckle circular plate 12 can be manually combined with the buckle groove 11, and the dustproof buckle circular plate 12 covers the outer wall of the semiconductor refrigeration piece 7, so that dust is prevented from falling and being accumulated outside the outer wall of the semiconductor refrigeration piece 7; the dustproof snap disc 12 can be removed without using the semiconductor display heat dissipation device.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. The utility model provides a semiconductor display heat abstractor with dustproof function, includes dustproof protective housing (1) refrigeration heat dissipation handles within a definite time (5), magnetism circular plate (10), buckle groove (11), dustproof buckle circular plate (12), its characterized in that: the inside of dustproof protective housing (1) is provided with between refrigeration heat dissipation handles (5), dust removal brush (501) are installed to the inside rear end of (5) between refrigeration heat dissipation handles, electric telescopic handle (502) are installed to the front end of dust removal brush (501), electric telescopic handle (502) and dust removal brush (501) fixed connection, circular telegram ware (503) are all installed to the left and right sides of electric telescopic handle (502).
2. The semiconductor display heat dissipation device with dustproof function of claim 1, wherein: the middle part fixed mounting of refrigeration heat dissipation processing room (5) has silence driving motor (6), the rear end fixed mounting of dustproof protective housing (1) has semiconductor refrigeration piece (7), circular telegram ware (503) and semiconductor refrigeration piece (7) fixed connection.
3. The semiconductor display heat dissipation device with dustproof function of claim 2, wherein: the front end fixed mounting of semiconductor refrigeration piece (7) has refrigeration piece fixed block (504), the rear end and the semiconductor refrigeration piece (7) fixed connection of refrigeration piece fixed block (504), refrigeration piece fixed block (504) outwards extend to the inner wall of dustproof protective housing (1) with dustproof protective housing (1).
4. The semiconductor display heat dissipation device with dustproof function of claim 2, wherein: heat dissipation air discharge fan (8) are installed in the place ahead of silence driving motor (6), the mid-mounting of silence driving motor (6) has middle part rotation axis (9), the front end and the heat dissipation air discharge fan (8) fixed connection of middle part rotation axis (9), the rear end and electric telescopic handle (502) fixed connection of middle part rotation axis (9).
5. The semiconductor display heat dissipation device with dustproof function of claim 2, wherein: the outside fixed mounting of semiconductor refrigeration piece (7) has magnetism to inhale plectane (10), magnetism is inhaled plectane (10) and dustproof protective housing (1) fixed connection, buckle groove (11) have been seted up to the rear end of semiconductor refrigeration piece (7), the upper end joint of buckle groove (11) has dustproof buckle plectane (12).
6. The semiconductor display heat dissipation device with dustproof function of claim 1, wherein: the front end fixed mounting of dustproof protective housing (1) has heat extraction otter board (2), the middle part fixed mounting of heat extraction otter board (2) has middle part pivot disc (3) of counterpointing, lateral wall reinforcing block (4) are all installed at both ends about dustproof protective housing (1), lateral wall reinforcing block (4) inwards extend to the inner wall of dustproof protective housing (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121888053.3U CN215878888U (en) | 2021-08-10 | 2021-08-10 | Semiconductor display heat dissipation device with dustproof function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121888053.3U CN215878888U (en) | 2021-08-10 | 2021-08-10 | Semiconductor display heat dissipation device with dustproof function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215878888U true CN215878888U (en) | 2022-02-22 |
Family
ID=80563367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121888053.3U Active CN215878888U (en) | 2021-08-10 | 2021-08-10 | Semiconductor display heat dissipation device with dustproof function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215878888U (en) |
-
2021
- 2021-08-10 CN CN202121888053.3U patent/CN215878888U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212420638U (en) | Polishing device for PCB (printed circuit board) | |
| CN115539418B (en) | High-efficient refrigeration industry fan | |
| CN215878888U (en) | Semiconductor display heat dissipation device with dustproof function | |
| CN211377355U (en) | Switch board dust collector | |
| CN215419096U (en) | High-voltage board with dampproofing function ventilates | |
| CN210911607U (en) | Environment-friendly CTP platemaking machine | |
| CN216023761U (en) | Electrical automation chemical industry equipment dust keeper | |
| CN213991466U (en) | Control device convenient for controlling magnetization time | |
| CN212418814U (en) | Circuit board is with ash removal assistor | |
| CN211138958U (en) | Cooling device for new energy automobile air conditioner | |
| CN114405185A (en) | Be applied to automatic ash removal device of module that charges | |
| CN210274952U (en) | Electronic information anti-interference device | |
| CN111370929A (en) | Power adapter with dustproof function | |
| CN113533362A (en) | Photovoltaic board deposition monitoring devices | |
| CN216750728U (en) | Dustproof device for mechanical electrical box | |
| CN221058641U (en) | Heat dissipation mechanism of electrical equipment | |
| CN220067140U (en) | DC motor with outer fan housing | |
| CN218416873U (en) | High-efficient heat dissipation type PLC switch board | |
| CN219269400U (en) | Outdoor control box convenient to installation | |
| CN213938702U (en) | Heat dissipation device of intelligent terminal box | |
| CN208303401U (en) | A kind of computer cabinet dust-extraction unit | |
| CN210638198U (en) | High-efficiency energy-saving air-cooling module unit | |
| CN214175939U (en) | Temperature control device for alternating current contactor of lift pump | |
| CN217405962U (en) | Dustproof radiating portable switch board | |
| CN212703151U (en) | Dust collector for computer hardware slot |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |