CN214896099U - Full-view-angle liquid crystal module - Google Patents
Full-view-angle liquid crystal module Download PDFInfo
- Publication number
- CN214896099U CN214896099U CN202120642740.0U CN202120642740U CN214896099U CN 214896099 U CN214896099 U CN 214896099U CN 202120642740 U CN202120642740 U CN 202120642740U CN 214896099 U CN214896099 U CN 214896099U
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- China
- Prior art keywords
- liquid crystal
- heat
- heat conducting
- lcd screen
- heat conduction
- 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
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- 239000004973 liquid crystal related substance Substances 0.000 title claims description 44
- 230000000007 visual effect Effects 0.000 claims abstract description 6
- 239000011248 coating agent Substances 0.000 claims description 5
- 238000000576 coating method Methods 0.000 claims description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 4
- 229910052782 aluminium Inorganic materials 0.000 claims description 4
- 239000012788 optical film Substances 0.000 claims description 4
- 239000000758 substrate Substances 0.000 claims description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 2
- 229910021389 graphene Inorganic materials 0.000 claims description 2
- 230000005855 radiation Effects 0.000 claims description 2
- 210000005056 cell body Anatomy 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 7
- 230000017525 heat dissipation Effects 0.000 description 5
- 239000000463 material Substances 0.000 description 3
- 229910002804 graphite Inorganic materials 0.000 description 2
- 239000010439 graphite Substances 0.000 description 2
- -1 graphite alkene Chemical class 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Liquid Crystal (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The utility model discloses a full visual angle LCD module, which comprises a fixing frame, the mount is the frame-shaped structure, the inside spacing groove that is provided with of mount, spacing inslot portion movable mounting has the LCD screen, the heat-conducting plate is installed to the dorsal part of LCD screen, the heat-conducting plate is kept away from the surface mounting of LCD screen has the heat conduction strip, the backplate is installed to the mount open end, the backup pad is installed through the elastic support pole in the backplate surface, the backup pad surface is provided with a plurality of cell bodies, cell body internally mounted has the heat conduction ring. Has the advantages that: utilize the heat-conducting plate to the heat transfer on LCD screen surface to through removing of heat conduction ring and heat conduction strip, can utilize the flow of air to improve the radiating effect of LCD screen, can carry out elastic support through the elastic support pole to the LCD screen, improve the steadiness that the LCD screen used greatly, improve the life of LCD screen greatly.
Description
Technical Field
The utility model relates to a LCD screen field, concretely relates to full visual angle LCD module.
Background
The liquid crystal display screen is one of flat panel displays, is used for being matched with control equipment to display data or pictures, and is increasingly used along with the increasing application of the display screen, particularly on electric machines.
The electric appliance can generate large vibration and heat in use, so that the display screen is inconvenient to observe in use, and the service life of the display screen can be influenced due to poor heat dissipation conditions and lack of buffering installation parts.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a full visual angle liquid crystal module in order to solve above-mentioned problem, the utility model provides an optimal technical scheme utilizes the heat transfer of heat-conducting plate to the LCD screen surface among a great deal of technical scheme to through removing of heat conduction ring and heat conduction strip, can utilize the flow of air to improve the radiating effect of LCD screen, can carry out elastic support to the LCD screen through the elastic support pole, improve the steadiness that the LCD screen used greatly, improve the technical effect of the life of LCD screen greatly and describe, see the explanation below.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the utility model provides a pair of full visual angle LCD module, which comprises a fixing frame, the mount is the frame-shaped structure, the inside spacing groove that is provided with of mount, the inside movable mounting of spacing groove has the LCD screen, the heat-conducting plate is installed to the dorsal part of LCD screen, the heat-conducting plate is kept away from the surface mounting of LCD screen has the heat conduction strip, the backplate is installed to the mount open end, the backup pad is installed through the elastic support pole in the backplate surface, the backup pad surface is provided with a plurality of cell bodies, the cell body along the length direction of heat conduction strip extends, cell body internally mounted has the heat conduction ring, the heat conduction ring with the contact of heat conduction strip expansion end, the heat conduction ring with the contact of heat conduction strip.
When the full-view-angle liquid crystal module is used, the liquid crystal screen is arranged in the limiting groove, the heat conducting plate is arranged on the back side of the liquid crystal screen, the supporting plate is arranged in the opening of the fixing frame, the heat conducting ring corresponds to the heat conducting strips, the back plate is arranged at the opening end of the fixing frame, the supporting plate can be pressed by utilizing the elasticity of the elastic supporting rod, so that the heat conducting ring is contacted with the movable ends of the heat conducting strips, when the liquid crystal screen is used, the liquid crystal screen can be conducted by the heat conducting plate, heat is transferred by the heat conducting ring, the temperature of the liquid crystal screen is reduced, the service life of the liquid crystal screen is prolonged, and when the heat conducting strips are contacted with the outer sides of the heat conducting ring, more gaps exist between the heat conducting strips and the heat conducting ring, can improve greatly the radiating effect of LCD screen, and pass through the elastic support pole is right the backup pad compresses tightly, realizes right the elastic support of LCD screen, the use of the device of being convenient for.
Preferably, the liquid crystal panel, the backlight module, the optical film, the polarizer set and the substrate are sequentially bonded from the observation side to the back side, and the liquid crystal panel is in an arc shape protruding outwards.
Preferably, the heat conducting plate material is an aluminum plate, and the surface of the heat conducting plate material is coated with a graphene coating.
Preferably, the heat conducting plate and the heat conducting strip are integrally formed.
Preferably, a heat dissipation fan is mounted on the surface of the back plate.
Preferably, the inner wall of the fixing frame is symmetrically provided with sliding grooves, and two ends of the supporting plate are in sliding fit with the sliding grooves.
Preferably, the elastic support rod comprises an outer tube and an inner rod, the outer tube is arranged on the surface of the back plate, the inner rod is slidably arranged inside the outer tube, the outer end of the inner rod penetrates out of the outer tube and is connected with the support plate, a spring is arranged on the outer side of the outer tube, and the spring is located between the back plate and the support plate.
Has the advantages that: utilize the heat-conducting plate to the heat transfer on LCD screen surface to through removing of heat conduction ring and heat conduction strip, can utilize the flow of air to improve the radiating effect of LCD screen, can carry out elastic support through the elastic support pole to the LCD screen, improve the steadiness that the LCD screen used greatly, improve the life of LCD screen greatly.
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 schematic view of the installation of the liquid crystal panel of the present invention;
FIG. 2 is an enlarged view of the structure of the elastic support assembly of the present invention;
fig. 3 is a schematic diagram of the internal structure of the liquid crystal display of the present invention.
The reference numerals are explained below:
1. a liquid crystal screen; 101. a liquid crystal panel; 102. a backlight module; 103. an optical film; 104. a polarizer group; 105. a substrate; 2. a heat conducting plate; 201. a heat conducting strip; 3. a fixed mount; 301. a chute; 302. a back plate; 303. a heat radiation fan; 304. a limiting groove; 4. a support plate; 401. a heat conducting ring; 402. a trough body; 5. an elastic support bar; 501. an outer tube; 502. an inner rod; 503. a spring.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-fig. 3, the utility model provides a full visual angle liquid crystal module, including mount 3, mount 3 is the frame-shaped structure, 3 inside spacing grooves 304 that are provided with of mount, the inside movable mounting of spacing grooves 304 has LCD screen 1, heat-conducting plate 2 is installed to LCD screen 1's dorsal part, heat-conducting plate 2 keeps away from LCD screen 1's surface mounting has heat conduction strip 201, backplate 302 is installed to 3 open ends of mount, backplate 302 surface installs backup pad 4 through elastic support pole 5, 4 surfaces of backup pad are provided with a plurality of cell bodies 402, cell body 402 extends along the length direction of heat conduction strip 201, cell body 402 internally mounted has heat conduction ring 401, heat conduction ring 401 and the contact of heat conduction strip 201 expansion end, heat conduction ring 401 and the contact of heat conduction strip 201.
As an alternative embodiment, the liquid crystal panel 1 includes, in order from the viewing side to the back side, a liquid crystal panel 101, a backlight module 102, an optical film 103, a polarizer group 104, and a substrate 105, which are bonded to each other, and the liquid crystal panel 101 is in an arc shape protruding outward, so that the liquid crystal panel 101 can display a picture.
The heat-conducting plate 2 material is aluminum plate, and its surface coating has the graphite alkene coating, sets up like this, can improve aluminum plate's heat conduction effect through the graphite alkene coating.
The heat-conducting plate 2 and the heat conduction strip 201 integrated into one piece set up like this, are convenient for realize the machine-shaping to heat-conducting plate 2 and heat conduction strip 201, reduce the processing cost of heat-conducting plate 2 and heat conduction strip 201.
The back plate 302 is provided with a heat dissipation fan 303 on the surface, so that the air flow speed inside the fixing frame 3 can be increased through the heat dissipation fan 303, and the temperature of the liquid crystal display 1 can be rapidly reduced.
The inner wall symmetry of mount 3 is provided with spout 301, and the both ends and the spout 301 sliding fit of backup pad 4 set up like this, can utilize the sliding fit of spout 301 and backup pad 4, realize the direction to backup pad 4, make backup pad 4 can be in the inside steady slip of mount 3.
The elastic support rod 5 comprises an outer tube 501 and an inner rod 502, the outer tube 501 is installed on the surface of the back plate 302, the inner rod 502 is installed inside the outer tube 501 in a sliding mode, the outer end of the inner rod 502 penetrates out of the outer tube 501 and is connected with the support plate 4, a spring 503 is installed on the outer side of the outer tube 501, and the spring 503 is located between the back plate 302 and the support plate 4.
By adopting the structure, when the device is used, the liquid crystal screen 1 is arranged in the limiting groove 304, the heat conducting plate 2 is arranged at the back side of the liquid crystal screen 1, the supporting plate 4 is arranged in the opening of the fixing frame 3, the heat conducting ring 401 corresponds to the heat conducting strips 201, the back plate 302 is arranged at the opening end of the fixing frame 3, the supporting plate 4 can be pressed by utilizing the elasticity of the elastic supporting rod 5, so that the heat conducting ring 401 is contacted with the movable ends of the heat conducting strips 201, when the liquid crystal screen 1 is used, the liquid crystal screen 1 can be conducted by the heat conducting plate 2, heat is transferred by the heat conducting ring 401, the temperature of the liquid crystal screen 1 is reduced, the service life of the liquid crystal screen 1 is prolonged, when the heat conducting strips 201 are contacted with the outer side of the heat conducting ring 401, more gaps exist between the heat conducting strips 201 and the heat conducting ring 401, the heat dissipation effect of the liquid crystal screen 1 can be greatly improved, and the supporting plate 4 is pressed by the elastic supporting rod 5, the liquid crystal display 1 is elastically supported, and the device is convenient to use.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (7)
1. A full visual angle liquid crystal module is characterized in that: comprises a fixed frame (3), the fixed frame (3) is a frame-shaped structure, a limit groove (304) is arranged in the fixed frame (3), the liquid crystal screen (1) is movably arranged in the limiting groove (304), the heat conducting plate (2) is arranged on the back side of the liquid crystal screen (1), the surface of the heat conducting plate (2) far away from the liquid crystal screen (1) is provided with a heat conducting strip (201), a back plate (302) is arranged at the opening end of the fixed frame (3), a support plate (4) is arranged on the surface of the back plate (302) through an elastic support rod (5), the surface of the supporting plate (4) is provided with a plurality of groove bodies (402), the groove bodies (402) extend along the length direction of the heat conducting strip (201), the heat conduction ring (401) is arranged inside the groove body (402), the heat conduction ring (401) is in contact with the movable end of the heat conduction strip (201), and the heat conduction ring (401) is in contact with the heat conduction strip (201).
2. The full-viewing-angle liquid crystal module as claimed in claim 1, wherein: the liquid crystal display (1) is composed of a liquid crystal panel (101), a backlight module (102), an optical film (103), a polarizer group (104) and a substrate (105) which are sequentially bonded from an observation side to a back side, wherein the liquid crystal panel (101) is in an outward convex arc shape.
3. The full-viewing-angle liquid crystal module as claimed in claim 1, wherein: the heat conducting plate (2) is made of an aluminum plate, and the surface of the heat conducting plate is coated with a graphene coating.
4. A full-viewing-angle liquid crystal module according to claim 3, wherein: the heat conducting plate (2) and the heat conducting strip (201) are integrally formed.
5. The full-viewing-angle liquid crystal module as claimed in claim 1, wherein: the surface of the back plate (302) is provided with a heat radiation fan (303).
6. The full-viewing-angle liquid crystal module as claimed in claim 5, wherein: the inner wall symmetry of mount (3) is provided with spout (301), the both ends of backup pad (4) with spout (301) sliding fit.
7. The full-viewing-angle liquid crystal module as claimed in claim 1, wherein: elastic support pole (5) are including outer tube (501), interior pole (502), outer tube (501) are installed backplate (302) surface, the inside slidable mounting of outer tube (501) has interior pole (502), the outer end of interior pole (502) is worn out outer tube (501), and with backup pad (4) are connected, spring (503) are installed in outer tube (501) outside, spring (503) are located backplate (302) with between backup pad (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120642740.0U CN214896099U (en) | 2021-03-30 | 2021-03-30 | Full-view-angle liquid crystal module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120642740.0U CN214896099U (en) | 2021-03-30 | 2021-03-30 | Full-view-angle liquid crystal module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214896099U true CN214896099U (en) | 2021-11-26 |
Family
ID=78871930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120642740.0U Expired - Fee Related CN214896099U (en) | 2021-03-30 | 2021-03-30 | Full-view-angle liquid crystal module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214896099U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115933249A (en) * | 2022-11-29 | 2023-04-07 | 深圳市德智欣科技有限公司 | TFT liquid crystal display module with safeguard function |
-
2021
- 2021-03-30 CN CN202120642740.0U patent/CN214896099U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115933249A (en) * | 2022-11-29 | 2023-04-07 | 深圳市德智欣科技有限公司 | TFT liquid crystal display module with safeguard function |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211126 |
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| CF01 | Termination of patent right due to non-payment of annual fee |