CN212211817U - Liquid crystal display with high-efficient heat radiation structure - Google Patents
Liquid crystal display with high-efficient heat radiation structure Download PDFInfo
- Publication number
- CN212211817U CN212211817U CN202021376462.0U CN202021376462U CN212211817U CN 212211817 U CN212211817 U CN 212211817U CN 202021376462 U CN202021376462 U CN 202021376462U CN 212211817 U CN212211817 U CN 212211817U
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- display screen
- screen main
- aluminum plate
- liquid crystal
- main body
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- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 20
- 230000005855 radiation Effects 0.000 title claims abstract description 11
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 32
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 32
- 230000017525 heat dissipation Effects 0.000 claims description 23
- 229920001296 polysiloxane Polymers 0.000 claims description 9
- 239000004519 grease Substances 0.000 claims description 8
- 238000009434 installation Methods 0.000 abstract description 7
- 238000004140 cleaning Methods 0.000 description 11
- 230000000694 effects Effects 0.000 description 8
- 239000000428 dust Substances 0.000 description 4
- 230000007774 longterm Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009960 carding Methods 0.000 description 1
- 210000001520 comb Anatomy 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Liquid Crystal (AREA)
Abstract
The utility model relates to a liquid crystal display technical field specifically is a liquid crystal display with high-efficient heat radiation structure, including the display screen main part, the first aluminum plate of back fixedly connected with of display screen main part, the upper and lower both ends fixedly connected with installation piece at the display screen main part back, the back of display screen main part is provided with two sets of connecting blocks, and the connecting block one side of keeping away from each other all sets up flutedly, the vertical spring that is connected with of inner wall of recess, the inside of recess is provided with the fixture block, and the fixture block one side that is close to each other is connected with the end of spring, the spread groove with fixture block matched with has all been seted up to the inside of installation piece, and the inner wall of spread groove closely laminates. The utility model discloses be provided with first aluminum plate and second aluminum plate, derive the heat that produces after the long-time work of display screen main part, be provided with protection piece and reason line mechanism, avoid the circuit phenomenon of intertwine to appear.
Description
Technical Field
The utility model relates to a liquid crystal display technical field specifically is a liquid crystal display with high-efficient heat radiation structure.
Background
The liquid crystal display can display numbers, characters and graphic images, is widely applied to daily life of people, is extremely easy to generate a large amount of heat in the long-term use process, and is unsatisfactory in heat dissipation effect, so that a circuit is melted and damaged after being heated, and the normal work of the liquid crystal display is difficult to ensure, so that the service life of the liquid crystal display is shortened.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a liquid crystal display with high-efficient heat radiation structure to the radiating effect who proposes among the solution above-mentioned background is unsatisfactory, makes the circuit receive the high temperature after melt the damage, is difficult to guarantee liquid crystal display's normal work, makes liquid crystal display's the problem that life subtracts the weak point.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a liquid crystal display with high-efficient heat radiation structure, includes the display screen main part, the first aluminum plate of back fixedly connected with of display screen main part, the upper and lower both ends fixedly connected with installation piece at the display screen main part back, the back of display screen main part is provided with two sets of connecting blocks, and the connecting block one side of keeping away from each other all sets up flutedly, the vertical spring that is connected with of inner wall of recess, the inside of recess is provided with the fixture block, and the fixture block one side that is close to each other is connected with the end of spring, the spread groove with fixture block matched with has all been seted up to the inside of installation piece, and the inner wall of spread groove closely laminates with the surface of fixture block, one side fixedly connected with second aluminum plate that the connecting block is close to each other, and second aluminum plate's back evenly.
Preferably, the outside of display screen main part is provided with the protection piece, and the protection piece is located four face angle departments of display screen main part, the protection piece is the triangle-shaped.
Preferably, the back of the display screen main body is uniformly provided with heat dissipation holes, and the outer end openings of the heat dissipation holes are smaller than the inner end openings.
Preferably, the back of the first aluminum plate contacts with the front of the second aluminum plate, one side of the first aluminum plate, which is close to the second aluminum plate, is provided with a rectangular groove, and the inside of the rectangular groove is provided with heat-conducting silicone grease.
Preferably, the back of connecting block is provided with the slider, the spout has been seted up with the corresponding position of slider in the inside of connecting block, and the inner wall of spout contacts with the surface of slider, the back fixedly connected with clearance pole of slider, and the front evenly distributed of clearance pole has the clearance scraper blade, the back fixedly connected with handle of clearance scraper blade.
Preferably, the wire arrangement mechanism comprises a fixed plate and a limiting frame, the front surface of the fixed plate is connected with the back surface of the display screen main body, and the limiting frame is uniformly distributed on the back surface of the fixed plate.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a through being provided with first aluminum plate and second aluminum plate, derive the heat that produces after working for a long time to the display screen main part, realize the heat dissipation to the display screen main part, avoid the inside components and parts of display screen main part to be heated and damaged, prolong the life of this device, can take out the second aluminum plate from the device simultaneously, realize the periodic maintenance work to the device, brush on the heat conduction silicone grease in the inside of rectangular channel simultaneously, keep the radiating effect of device;
through being provided with protection piece and reason line mechanism, realize the protection to display screen main part corner, avoid the display screen main part outside to be hit and damage, usable reason line mechanism combs the telecommunications transmission way in the display screen main part simultaneously, avoids the circuit intertwine's phenomenon to appear, guarantees the security in the device use, strengthens the functionality of this device.
Description of the drawings:
in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a rear view of the structure of the present invention;
FIG. 2 is a schematic side view of the structure of the present invention;
fig. 3 is a partially enlarged schematic view of a in fig. 2 according to the present invention;
fig. 4 is a partially enlarged schematic view of B in fig. 2 according to the present invention;
fig. 5 is a rear view of the wire arrangement mechanism of the present invention.
In the figure: 1. a display screen main body; 2. a protection block; 3. a first aluminum plate; 4. mounting blocks; 5. connecting blocks; 6. a groove; 7. a spring; 8. a clamping block; 9. a second aluminum plate; 10. heat dissipation fins; 11. a slider; 12. cleaning the rod; 13. cleaning a scraper; 14. a handle; 15. heat-conducting silicone grease; 16. a wire arrangement mechanism; 161. a fixing plate; 162. and a limiting frame.
The specific implementation mode is as follows:
the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides an embodiment: a liquid crystal display screen with a high-efficiency heat dissipation structure comprises a display screen main body 1, wherein the back surface of the display screen main body 1 is fixedly connected with a first aluminum plate 3, the upper end and the lower end of the back surface of the display screen main body 1 are fixedly connected with mounting blocks 4, the back surface of the display screen main body 1 is provided with two groups of connecting blocks 5, and the sides of the connecting blocks 5 which are far away from each other are all provided with grooves 6, the inner walls of the grooves 6 are vertically connected with springs 7, the insides of the grooves 6 are provided with clamping blocks 8, and the side of the clamping block 8 close to each other is connected with the end of the spring 7, the mounting block 4 is internally provided with a connecting groove matched with the clamping block 8, the inner wall of the connecting groove is tightly attached to the outer surface of the clamping block 8, one side of the connecting block 5 close to each other is fixedly connected with a second aluminum plate 9, the back of the second aluminum plate 9 is uniformly distributed with radiating fins 10, and the back of the display screen main body 1 is provided with a wire arranging mechanism 16;
further, as shown in fig. 1 and fig. 2, the protection blocks 2 are arranged on the outer side of the display screen main body 1, the protection blocks 2 are located at four corners of the display screen main body 1, the protection blocks 2 are triangular, and when the device is used, the protection blocks 2 in the triangular shape are sleeved at the four corners of the display screen main body 1 for protection, so that the corners on the outer side of the display screen main body 1 are prevented from being damaged by impact, and the overall firmness of the device is improved;
furthermore, as shown in fig. 2, heat dissipation holes are uniformly formed in the back surface of the display screen main body 1, and the outer end openings of the heat dissipation holes are smaller than the inner end openings, the heat dissipation holes formed in the back surface of the display screen main body 1 accelerate air circulation inside the display screen main body 1, so that the heat dissipation effect of the device is improved, and the outer end openings of the heat dissipation holes are smaller, so that impurities such as dust are prevented from entering the inside of the display screen main body 1, and the use effect of the device is ensured;
further, as shown in fig. 2, the back surface of the first aluminum plate 3 is in contact with the front surface of the second aluminum plate 9, rectangular grooves are formed in the sides, close to each other, of the first aluminum plate 3 and the second aluminum plate 9, heat-conducting silicone grease 15 is arranged inside the rectangular grooves, the heat-conducting silicone grease 15 takes organic silicone as a main raw material, and has excellent electrical insulation and heat conductivity, so that the heat dissipation effect of the device is effectively improved, and the stability of the electrical performance of the device is guaranteed;
further, as shown in fig. 1, fig. 2 and fig. 4, a sliding block 11 is arranged on the back surface of the connecting block 5, a sliding groove is arranged in the connecting block 5 at a position corresponding to the sliding block 11, the inner wall of the sliding chute is contacted with the outer surface of the sliding block 11, the back of the sliding block 11 is fixedly connected with a cleaning rod 12, and the cleaning scrapers 13 are uniformly distributed on the front surface of the cleaning rod 12, the back surface of the cleaning scrapers 13 is fixedly connected with a handle 14, a user can pull the handle 14, so that the cleaning rod 12 connected with the handle 14 is forced to move at the same time, and the cleaning scraper 13 arranged on the front surface of the cleaning rod 12 continuously cleans up the dust in the gap inside the heat dissipation fins 10, thereby ensuring the heat dissipation effect of the heat dissipation fins 10, meanwhile, the sliding blocks 11 connected with the two ends of the cleaning rod 12 can slide out of the sliding grooves in the connecting block 5 by pulling the handle 14, so that the outer surface of the cleaning scraper 13 is cleaned;
further, as shown in fig. 1 and fig. 2, the wire arrangement mechanism 16 includes a fixing plate 161 and a limiting frame 162, the front surface of the fixing plate 161 is connected to the back surface of the display screen main body 1, and the limiting frame 162 is uniformly distributed on the back surface of the fixing plate 161, so that the telecommunication transmission line can pass through the limiting frame 162 during use, thereby carding the lines, avoiding the lines from winding each other, and ensuring the safety of the device during use;
the working principle is as follows: during the use, can place the device in suitable position, will be afterwards that three horn shapes protection piece 2 cup joints four edges of display screen main part 1 and protects, can scribble heat conduction silicone grease 15 with the inside rectangular channel of first aluminum plate 3 and second aluminum plate 9 afterwards, can place connecting block 5 at the back of display screen main part 1 this moment, when connecting block 5 contacts with installation piece 4, elastic deformation takes place for 8 atress extrusion spring 7 of the inside fixture block that sets up of connecting block 5, make 8 embedded inside at recess 6 of fixture block, after the inside spread groove contact of seting up of fixture block 8 and installation piece 4, fixture block 8 resets through the resilience force of spring 7, make 8 atress blocks of fixture block in the inside of spread groove, realize the installation to second aluminum plate 9, convenient to use person overhauls it.
Display screen main part 1 long-term work back, the heat that produces conducts through heat conduction silicone grease 15 and the heat radiation fins 10 that the second aluminum plate 9 back set up, heat radiation fins 10 are after long-term use, the internal clearance easily adheres to impurity such as dust, the user can place clearance rod 12 at the back of connecting block 5 this moment, make slider 11 that is connected with clearance rod 12 insert and establish in the inside spout of seting up of connecting block 5, user's accessible pulling handle 14, make clearance rod 12 atress that is connected with handle 14 take place to remove simultaneously, clearance scraper blade 13 that clearance rod 12 openly set up at this moment constantly clears up the dust in heat radiation fins 10 internal clearance, guarantee heat radiation fins 10's radiating effect, it does above the utility model discloses a whole theory of operation.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a liquid crystal display with high-efficient heat radiation structure, includes display main part (1), its characterized in that: the back surface of the display screen main body (1) is fixedly connected with a first aluminum plate (3), the upper end and the lower end of the back surface of the display screen main body (1) are fixedly connected with mounting blocks (4), two groups of connecting blocks (5) are arranged on the back surface of the display screen main body (1), one sides, far away from each other, of the connecting blocks (5) are provided with grooves (6), the inner wall of each groove (6) is vertically connected with a spring (7), a clamping block (8) is arranged inside each groove (6), one side, close to each other, of each clamping block (8) is connected with the end of each spring (7), connecting grooves matched with the clamping blocks (8) are arranged inside the mounting blocks (4), the inner walls of the connecting grooves are tightly attached to the outer surface of the clamping blocks (8), one side, close to each other, of the connecting blocks (5) is fixedly connected with a second aluminum plate (9), and heat dissipation, the back of the display screen main body (1) is provided with a wire arranging mechanism (16).
2. The liquid crystal display panel with high efficiency heat dissipation structure of claim 1, wherein: the outer side of the display screen main body (1) is provided with a protection block (2), the protection block (2) is located at four corners of the display screen main body (1), and the protection block (2) is triangular.
3. The liquid crystal display panel with high efficiency heat dissipation structure of claim 1, wherein: the back of the display screen main body (1) is uniformly provided with heat dissipation holes, and the outer end openings of the heat dissipation holes are smaller than the inner end openings.
4. The liquid crystal display panel with high efficiency heat dissipation structure of claim 1, wherein: the back of first aluminum plate (3) contacts with the front of second aluminum plate (9), the rectangular channel has all been seted up to one side that first aluminum plate (3) and second aluminum plate (9) are close to each other, and the inside of rectangular channel is provided with heat conduction silicone grease (15).
5. The liquid crystal display panel with high efficiency heat dissipation structure of claim 1, wherein: the back of connecting block (5) is provided with slider (11), the spout has been seted up with the corresponding position of slider (11) to the inside of connecting block (5), and the inner wall of spout contacts with the surface of slider (11), the back fixedly connected with clearance pole (12) of slider (11), and the front evenly distributed of clearance pole (12) has clearance scraper blade (13), the back fixedly connected with handle (14) of clearance scraper blade (13).
6. The liquid crystal display panel with high efficiency heat dissipation structure of claim 1, wherein: the wire arranging mechanism (16) comprises a fixing plate (161) and a limiting frame (162), the front face of the fixing plate (161) is connected with the back face of the display screen main body (1), and the limiting frame (162) is uniformly distributed on the back face of the fixing plate (161).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021376462.0U CN212211817U (en) | 2020-07-14 | 2020-07-14 | Liquid crystal display with high-efficient heat radiation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021376462.0U CN212211817U (en) | 2020-07-14 | 2020-07-14 | Liquid crystal display with high-efficient heat radiation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212211817U true CN212211817U (en) | 2020-12-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021376462.0U Expired - Fee Related CN212211817U (en) | 2020-07-14 | 2020-07-14 | Liquid crystal display with high-efficient heat radiation structure |
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| Country | Link |
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| CN (1) | CN212211817U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112936067A (en) * | 2021-04-13 | 2021-06-11 | 钠泽新材料科技(苏州)有限公司 | MicroLED display panel |
| CN115268124A (en) * | 2022-05-16 | 2022-11-01 | 龙川耀宇科技有限公司 | High-reliability wide-viewing-angle display module and preparation method thereof |
-
2020
- 2020-07-14 CN CN202021376462.0U patent/CN212211817U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112936067A (en) * | 2021-04-13 | 2021-06-11 | 钠泽新材料科技(苏州)有限公司 | MicroLED display panel |
| CN115268124A (en) * | 2022-05-16 | 2022-11-01 | 龙川耀宇科技有限公司 | High-reliability wide-viewing-angle display module and preparation method thereof |
| CN115268124B (en) * | 2022-05-16 | 2024-01-23 | 龙川耀宇科技有限公司 | High-reliability wide-viewing angle display module and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 518126 3rd floor, building D, no.6, Guxu Dongcai Industrial Zone, Xixiang Township, Bao'an District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Liding LCD Technology Co.,Ltd. Address before: 3 / F, building A2, wisdom City, China Merchants Group, 3009 Guangyuan Road, Guangming District, Shenzhen City, Guangdong Province Patentee before: Shenzhen Liding LCD Technology Co.,Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201222 |