CN205564189U - Liquid crystal display - Google Patents
Liquid crystal display Download PDFInfo
- Publication number
- CN205564189U CN205564189U CN201620355206.0U CN201620355206U CN205564189U CN 205564189 U CN205564189 U CN 205564189U CN 201620355206 U CN201620355206 U CN 201620355206U CN 205564189 U CN205564189 U CN 205564189U
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- CN
- China
- Prior art keywords
- liquid crystal
- crystal touch
- touch control
- control screen
- crystal display
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Abstract
The utility model belongs to the technical field of the display, especially, relate to a liquid crystal display. It has solved the unreasonable scheduling problem of prior art design. This liquid crystal display include liquid crystal touch screen and with liquid crystal touch screen electricity control circuit even, be connected with wireless communication interface and at least one USB interface on control circuit, the glass frame in liquid crystal touch screen circumference is still established including the cover to this display, wears to be equipped with a plurality of the inners and liquid crystal touch screen threaded connection's first fastener on the glass frame, is equipped with interior panel at liquid crystal touch screen's the back, glass frame thickness be greater than liquid crystal touch screen thickness in and the panel lie in the inner outside of glass frame including, the circumference of panel be equipped with the connecting frame of being connected with the glass frame, be equipped with heat radiation structure on the connecting frame. The utility model has the advantages of: easily equipment and multi -functional.
Description
Technical field
This utility model belongs to display technology field, particularly relates to a kind of liquid crystal display.
Background technology
Liquid crystal display, for the display device of planar ultra-thin, it is made up of a number of colour or monochrome pixels, is positioned over light source or reflecting surface front.Liquid crystal display power consumption is the lowest, the most extremely engineer's favor.Its cardinal principle is to produce point, line, surface with galvanism liquid crystal molecule to coordinate back fluorescent tube to be constituted picture.Such as, Chinese patent discloses a kind of liquid crystal display, application number [200920305766.5], it includes a display panels, main flexible PCB and at least one LED light source being attached at this display panels, and this main flexible PCB surface is provided with at least one for driving the LED drive circuit of this LED light source.Liquid crystal display of the present utility model has yield height and the simple advantage of processing procedure.
Although above-mentioned scheme has above plurality of advantages, but, the program its be not easily assembled, secondly, function is less, lacks the function of man-machine interaction, also has, and thermal diffusivity is poor, causes significantly shorten service life.
Utility model content
The purpose of this utility model is for the problems referred to above, it is provided that one is easily assembled to, the multi-functional and liquid crystal display of length in service life.
For reaching above-mentioned purpose, this utility model have employed following technical proposal: this liquid crystal display includes liquid crystal touch control screen and the control circuit being electrically connected with liquid crystal touch control screen, connect on the control circuitry and have wireless communication interface and at least one USB interface, this display also includes the glass housing being set in liquid crystal touch control screen circumference, glass housing is equipped with the first securing member threadeded with liquid crystal touch control screen in some the inners, it is provided with wainscot at the back side of liquid crystal touch control screen, described glass housing thickness is positioned at outside the inner of glass housing more than thickness and the wainscot of liquid crystal touch control screen, it is circumferentially with the connection framework being connected with glass housing at wainscot, it is provided with radiator structure on framework connecting.Be provided with glass housing combine the first securing member and connect framework can be easy to assemble.Control circuit is prior art, does not further repeat the circuit that it is concrete.
In this application, can enrich use function further owing to being provided with wireless communication interface and at least one USB interface, meanwhile, it is interactive that liquid crystal touch control screen can carry out man-machine interaction.Radiating efficiency can be improved further owing to being provided with radiator structure.Simple in construction and being easily assembled to, practical.The application may be used for teaching and meeting etc. place.
In above-mentioned liquid crystal display, described glass housing is circumferentially with the first some Yu described securing member and covers decorative paste one to one.
In above-mentioned liquid crystal display, described liquid crystal touch control screen, glass housing, wainscot and connection framework form internal chamber, and radiator structure includes that some being separately positioned on connects the first louvre connected on framework and with internal chamber.
In above-mentioned liquid crystal display, described panel is provided with some second louvres of internal chamber connection.
In above-mentioned liquid crystal display, described glass housing or wainscot are provided with location structure.
In above-mentioned liquid crystal display, described location structure includes some hooks.
In above-mentioned liquid crystal display, it is connected by some second securing members between described liquid crystal touch control screen and wainscot.
Compared with prior art, the advantage of this liquid crystal display is: 1, owing to being provided with wireless communication interface and at least one USB interface can enrich use function further, meanwhile, it is interactive that liquid crystal touch control screen can carry out man-machine interaction, designs more hommization and uses feature richness.2, radiating efficiency can be improved further owing to being provided with radiator structure.3, simple in construction and being easily assembled to, practical.
Accompanying drawing explanation
Fig. 1 is the Facad structure schematic diagram that this utility model provides.
Fig. 2 is the structure schematic diagram that this utility model provides.
Fig. 3 is the side structure schematic diagram that this utility model provides.
Fig. 4 is the block diagram that this utility model provides.
Fig. 5 is the structural representation after the increase hook that this utility model provides.
In figure, liquid crystal touch control screen 1, control circuit 2, wireless communication interface 21, USB interface 22, glass housing the 3, first securing member 31, cover decorative paste 32, wainscot the 4, second louvre 41, connect framework the 5, first louvre 51, hook 6.
Detailed description of the invention
The present invention will be further described in detail with detailed description of the invention below in conjunction with the accompanying drawings.
As Figure 1-5, this liquid crystal display includes liquid crystal touch control screen 1 and the control circuit 2 being electrically connected with liquid crystal touch control screen 1, connect in control circuit 2 and have wireless communication interface 21 and at least one USB interface 22, this display also includes the glass housing 3 being set in liquid crystal touch control screen 1 circumference, glass housing 3 is equipped with the first securing member 31 threadeded with liquid crystal touch control screen 1 in some the inners, prioritization scheme, is circumferentially with the first some Yu described securing member 31 one_to_one corresponding at glass housing 3 and hinged with glass housing 3 covers decorative paste 32.
It is provided with wainscot 4 at the back side of liquid crystal touch control screen 1, is connected by some second securing members between liquid crystal touch control screen 1 with wainscot 4.Glass housing 3 thickness is positioned at outside the inner of glass housing 3 more than the thickness of liquid crystal touch control screen 1 and wainscot 4, is circumferentially with, at wainscot 4, the connection framework 5 being connected with glass housing 3, is provided with radiator structure on connection framework 5.Liquid crystal touch control screen 1, glass housing 3, wainscot 4 and connection framework 5 form internal chamber, and radiator structure includes that some being separately positioned on connects the first louvre 51 connected on framework 5 and with internal chamber.Internal heat can be distributed to the external world by the first louvre 51 in time.
Prioritization scheme, is provided with some second louvres 41 of internal chamber connection on wainscot 4.
Fixing for the ease of installing, glass housing 3 or wainscot 4 are provided with location structure.Specifically, the location structure of the present embodiment includes some hooks 6.
Specific embodiment described herein is only to this utility model spirit explanation for example.Described specific embodiment can be made various amendment or supplements or use similar mode to substitute by this utility model person of ordinary skill in the field, but without departing from spirit of the present utility model or surmount scope defined in appended claims.
Although the most more employing liquid crystal touch control screen 1, control circuit 2, wireless communication interface 21, USB interface 22, glass housing the 3, first securing member 31, covering the terms such as decorative paste 32, wainscot the 4, second louvre 41, connection framework the 5, first louvre 51, hook 6, but it is not precluded from using the probability of other term.Use these terms to be only used to more easily and describe and explain essence of the present utility model；It is all contrary with this utility model spirit for being construed as any additional restriction.
Claims (6)
- null1. a liquid crystal display，Including liquid crystal touch control screen (1) and the control circuit (2) that is electrically connected with liquid crystal touch control screen (1)，It is characterized in that，The upper connection of described control circuit (2) has wireless communication interface (21) and at least one USB interface (22)，This display also includes the glass housing (3) being set in liquid crystal touch control screen (1) circumference，Glass housing (3) is equipped with the first securing member (31) threadeded with liquid crystal touch control screen (1) in some the inners，It is provided with wainscot (4) at the back side of liquid crystal touch control screen (1)，Described glass housing (3) thickness is positioned at outside the inner of glass housing (3) more than thickness and the wainscot (4) of liquid crystal touch control screen (1)，It is circumferentially with the connection framework (5) being connected with glass housing (3) at wainscot (4)，It is provided with radiator structure on framework (5) connecting；Described liquid crystal touch control screen (1), glass housing (3), wainscot (4) and connection framework (5) form internal chamber, and radiator structure includes that some being separately positioned on connects the first louvre (51) that framework (5) is upper and connects with internal chamber.
- Liquid crystal display the most according to claim 1, it is characterised in that described glass housing (3) is circumferentially with some Yu described the first securing member (31) and covers decorative paste (32) one to one.
- Liquid crystal display the most according to claim 1, it is characterised in that described wainscot (4) is provided with some second louvres (41) of internal chamber connection.
- Liquid crystal display the most according to claim 1, it is characterised in that described glass housing (3) or wainscot (4) are provided with location structure.
- Liquid crystal display the most according to claim 4, it is characterised in that described location structure includes some hooks (6).
- Liquid crystal display the most according to claim 1, it is characterised in that be connected by some second securing members between described liquid crystal touch control screen (1) and wainscot (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620355206.0U CN205564189U (en) | 2016-04-22 | 2016-04-22 | Liquid crystal display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620355206.0U CN205564189U (en) | 2016-04-22 | 2016-04-22 | Liquid crystal display |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205564189U true CN205564189U (en) | 2016-09-07 |
Family
ID=56806469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620355206.0U Expired - Fee Related CN205564189U (en) | 2016-04-22 | 2016-04-22 | Liquid crystal display |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205564189U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109068079A (en) * | 2018-10-19 | 2018-12-21 | 深圳康佳电子科技有限公司 | A kind of television set glass back plate mould group, television set and preparation method thereof |
-
2016
- 2016-04-22 CN CN201620355206.0U patent/CN205564189U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109068079A (en) * | 2018-10-19 | 2018-12-21 | 深圳康佳电子科技有限公司 | A kind of television set glass back plate mould group, television set and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160907 Termination date: 20170422 |