CN208156968U - A kind of display screen with antireflective display device - Google Patents
A kind of display screen with antireflective display device Download PDFInfo
- Publication number
- CN208156968U CN208156968U CN201820457804.8U CN201820457804U CN208156968U CN 208156968 U CN208156968 U CN 208156968U CN 201820457804 U CN201820457804 U CN 201820457804U CN 208156968 U CN208156968 U CN 208156968U
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- China
- Prior art keywords
- display screen
- crystal display
- liquid crystal
- transparent heat
- heat sink
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Abstract
The utility model relates to display screen technology fields, especially a kind of display screen with antireflective display device, including display screen protective shell, liquid crystal display is equipped with inside the display screen protective shell, the liquid crystal display front is equipped with protective glass, transparent heat sink glue-line is filled between the liquid crystal display and protective glass, transparent heat-insulating film is equipped between transparent heat sink glue-line bottom surface and liquid crystal display screen surfaces, radiating groove is equipped in the middle part of the transparent heat sink glue-line, the transparent heat sink glue-line side surface is evenly equipped with the heat radiating metal stick inside one end connection radiating groove, the protective glass is equipped with two pieces of tempered glass, it is sticked together between two pieces of tempered glass by substratum transparent, the protective glass surface is equipped with T-coating.The utility model heat-sinking capability is stronger, and anti-interference of light ability is stronger.
Description
Technical field
The utility model relates to display screen technology field more particularly to a kind of display screens with antireflective display device.
Background technique
Using the outdoor displaying device of liquid crystal display since work is in open-air atmosphere, must satisfy when designing installation anti-
The requirement of wind, antidetonation, solar control direct projection, waterproof etc..In order to play a protective role to liquid crystal display, liquid outdoors at present
The front of the liquid crystal display of crystal device can all install protective glass additional.Outdoor liquid crystal display screen surface adds protective glass
Afterwards, it if sunlight is mapped to liquid crystal display screen surfaces, since liquid crystal display screen surfaces are black, can largely absorb heat, thus in liquid crystal
Display screen surface forms greenhouse effects, causes liquid crystal display cisco unity malfunction.Additionally, due to the reflective of glass, screen will affect
The clear display of curtain.Moreover, protective glass used by currently on the market is tempered glass, destroyed in tempered glass
When, it will lead to liquid crystal display panel damage.
Patent No. CN201120225207.0 proposes liquid crystal display screen reflection-reducing display device, including liquid crystal display thus
The transparent heat sink glue and patch filled between screen, the protective glass on the outside of liquid crystal display, liquid crystal display and protective glass
T-coating etc. on protective glass surface, so that the Thermal conductivity that display screen has, avoids in liquid crystal display table
Face forms greenhouse effects, makes liquid crystal display that can maintain to work normally under the direct projection of sunlight, prevents liquid crystal display complete
Light sub-screen shows blackening.But in extremely hot summer, sun forceful rays is faced, depend transparent heat sink glue alone obviously not
Cooling requirements are able to satisfy, can equally make display screen because of high temperature and cisco unity malfunction.
Utility model content
Purpose of the utility model is to solve the disadvantages that display screen heat dissipation effect difference exists in the prior art, and propose
A kind of display screen with antireflective display device.
To achieve the goals above, the utility model uses following technical solution：
Design a kind of display screen with antireflective display device, including display screen protective shell, the display screen protective shell
Inside is equipped with liquid crystal display, and the liquid crystal display front is equipped with protective glass, the liquid crystal display and protective glass it
Between be filled with transparent heat sink glue-line, between transparent heat sink glue-line bottom surface and liquid crystal display screen surfaces be equipped with transparent heat-insulating film,
Radiating groove is equipped in the middle part of the transparent heat sink glue-line, the transparent heat sink glue-line side surface is evenly equipped in one end connection radiating groove
The heat radiating metal stick in portion, the protective glass are equipped with two pieces of tempered glass, pass through substratum transparent between two pieces of tempered glass
It is sticked together, the protective glass surface is equipped with T-coating.
Preferably, the heat radiating metal stick be copper at.
Preferably, the liquid crystal display, protective glass are curved design.
The utility model proposes a kind of display screen with antireflective display device, beneficial effect is：By by liquid
Crystal display screen, protective glass are designed as curved surface, both effectively reduce external light source reflection and interference, and visual field is more preferable, then
T-coating is arranged in protective glass surface, further reduces light reflection and the interference of light；By being arranged in liquid crystal display screen surfaces
Transparent heat-insulating film prevents infringement of the liquid crystal display by high temperature, then radiating groove is arranged in transparent heat sink glue-line, in radiating groove
It is connected with heat radiating metal stick, further enhances transparent heat sink glue-line heat-sinking capability.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of display screen with antireflective display device side view；
Fig. 2 be the utility model proposes a kind of display screen with antireflective display device top view；
Fig. 3 is the enlarged drawing in Fig. 2 at A.
In figure：Display screen protective shell 1, protective glass 3, transparent heat sink glue-line 4, transparent heat-insulating film 5, dissipates liquid crystal display 2
Heat channel 6, heat radiating metal stick 7, tempered glass 8, substratum transparent 9, T-coating 10.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-3, a kind of display screen with antireflective display device, including display screen protective shell 1, display screen protection
Liquid crystal display 2 is equipped with inside shell 1,2 front of liquid crystal display is equipped with protective glass 3, and liquid crystal display 2, protective glass 3 are
Curved design.In 2 front setting protective glass 3 of liquid crystal display, liquid crystal display 2 is protected not destroyed by external environment, by liquid
Crystal display screen 2, protective glass 3 are both designed as curved surface, both effectively reduce external light source reflection and interference, and visual field is more preferable.
Transparent heat sink glue-line 4,4 bottom surface of transparent heat sink glue-line and liquid crystal are filled between liquid crystal display 2 and protective glass 3
It is equipped with transparent heat-insulating film 5 between 2 surface of display screen, is equipped with radiating groove 6,4 side of transparent heat sink glue-line in the middle part of transparent heat sink glue-line 4
Surface is evenly equipped with the heat radiating metal stick 7 inside one end connection radiating groove 6, and heat radiating metal stick 7 is copper at protective glass 3 is equipped with
Two pieces of tempered glass 8 are sticked together between two pieces of tempered glass 8 by substratum transparent 9, and 3 surface of protective glass is equipped with counnter attack
Light film 10.T-coating 10 is set on 3 surface of protective glass, light reflection and the interference of light are further reduced, in liquid crystal display 2
Surface setting transparent heat-insulating film 5 prevents liquid crystal display 2 by the infringement of high temperature, then heat dissipation is arranged in transparent heat sink glue-line 7
Slot 6 is connected with heat radiating metal stick 7 in radiating groove 6, further enhances 7 heat-sinking capability of transparent heat sink glue-line, two pieces of tempering glass are arranged
Glass 8 is in order that preferably protect liquid crystal display 2 not to be destroyed.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (3)
1. a kind of display screen with antireflective display device, including display screen protective shell (1), it is characterised in that：The display
Liquid crystal display (2) are equipped with inside screen protection protective case (1), liquid crystal display (2) front is equipped with protective glass (3), the liquid
Transparent heat sink glue-line (4), transparent heat sink glue-line (4) bottom surface and liquid are filled between crystal display screen (2) and protective glass (3)
Transparent heat-insulating film (5) are equipped between crystal display screen (2) surface, are equipped with radiating groove (6) in the middle part of the transparent heat sink glue-line (4), institute
It states transparent heat sink glue-line (4) side surface and is evenly equipped with the internal heat radiating metal stick (7) of one end connection radiating groove (6), the protection
Glass (3) is equipped with two pieces of tempered glass (8), is sticked together between two pieces of tempered glass (8) by substratum transparent (9),
Protective glass (3) surface is equipped with T-coating (10).
2. a kind of display screen with antireflective display device according to claim 1, it is characterised in that：The heat dissipation gold
Belong to stick (7) be copper at.
3. a kind of display screen with antireflective display device according to claim 1, it is characterised in that：The liquid crystal
Display screen (2), protective glass (3) are curved design.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820457804.8U CN208156968U (en) | 2018-03-30 | 2018-03-30 | A kind of display screen with antireflective display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820457804.8U CN208156968U (en) | 2018-03-30 | 2018-03-30 | A kind of display screen with antireflective display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208156968U true CN208156968U (en) | 2018-11-27 |
Family
ID=64381057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820457804.8U Expired - Fee Related CN208156968U (en) | 2018-03-30 | 2018-03-30 | A kind of display screen with antireflective display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208156968U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111754894A (en) * | 2019-03-28 | 2020-10-09 | 通用汽车环球科技运作有限责任公司 | Translucent logo temperature protection |
-
2018
- 2018-03-30 CN CN201820457804.8U patent/CN208156968U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111754894A (en) * | 2019-03-28 | 2020-10-09 | 通用汽车环球科技运作有限责任公司 | Translucent logo temperature protection |
| CN111754894B (en) * | 2019-03-28 | 2022-08-02 | 通用汽车环球科技运作有限责任公司 | Translucent sign temperature protection |
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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: 20181127 Termination date: 20200330 |