CN206920645U - A kind of light guide plate for being easy to cleaning - Google Patents
A kind of light guide plate for being easy to cleaning Download PDFInfo
- Publication number
- CN206920645U CN206920645U CN201720954066.3U CN201720954066U CN206920645U CN 206920645 U CN206920645 U CN 206920645U CN 201720954066 U CN201720954066 U CN 201720954066U CN 206920645 U CN206920645 U CN 206920645U
- Authority
- CN
- China
- Prior art keywords
- light guide
- guide plate
- mounting seat
- light
- easy
- 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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- Cleaning In General (AREA)
Abstract
It the utility model is related to a kind of light guide plate for being easy to cleaning,Including mounting seat,Light guide plate,Reflector,Light conducting plate body,Interior diffusion sheet,Brightening piece,Animi resin protective sheet,Lamp plate,Set screw,Rubber cushion,Dust-proof cushion,Frame,Slide bar,Cleaning brush,Fixed mount,Roller bearing,Rocking handle,Steel wire,The mounting seat built-in light conducting plate,The light guide plate is by reflector,Light conducting plate body,Interior diffusion sheet,Brightening piece and animi resin protective sheet composition,The utility model in light guide plate surface by setting cleaning brush,When spot be present in light guide plate surface,It is convenient to pull cleaning brush,Clean spot,Ensure the luminescent properties of light guide plate,The utility model in mounting seat by adding some set screws,Make the fixation of light guide plate more firm,It is not easy to loosen,The utility model in the gap of light guide plate and mounting seat by setting dust-proof cushion,External dust is avoided to enter inside light guide plate,Extend the service life of light guide plate.
Description
Technical field
The utility model belongs to LCD Technology field, more particularly to a kind of light guide plate for being easy to cleaning.
Background technology
Light guide plate can make light guide plate uniformly light-emitting by various densitys, light guiding points not of uniform size.The purposes of reflector plate exists
It is reflected back in the light for exposing bottom surface in light guide plate, for improving the service efficiency of light；In the case of homalographic luminosity, hair
Light efficiency is high, low in energy consumption.
The use range of light guide plate is wide, such as computer, instrument board, television set etc., and the environment that it is used is more more, especially
For the light guide plate on car, the vehicle travelled on road is more, can bring substantial amounts of dust, be bonded on light guide plate, not shadow for it
The luminescent properties of light guide plate are rung, dust is also easy to invade inside light guide plate, causes the damage inside light guide plate, reduces light guide plate
Service life.
The content of the invention
The utility model provides a kind of light guide plate for being easy to cleaning for technical problem existing for solution known technology.
The utility model is adopted the technical scheme that by technical problem existing for solution known technology：One kind is easy to clean
Light guide plate, including mounting seat, light guide plate, reflector, light conducting plate body, interior diffusion sheet, brightening piece, animi resin protective sheet, lamp
Plate, set screw, rubber cushion, dust-proof cushion, frame, slide bar, cleaning brush, fixed mount, roller bearing, rocking handle, steel wire, the mounting seat
Built-in light conducting plate, the light guide plate are made up of reflector, light conducting plate body, interior diffusion sheet, brightening piece and animi resin protective sheet,
The gluing connection successively from top to bottom of the reflector, light conducting plate body, interior diffusion sheet, brightening piece and animi resin protective sheet, institute
State the inner side of mounting seat or so two and be respectively equipped with lamp plate, two lamp plates are connected by optical fiber with light conducting plate body, the installation
Seat upper surface is provided with some set screws, rubber cushion is provided between the set screw bottom and light guide plate, the mounting seat is with leading
Dust-proof cushion is provided between tabula rasa, frame is installed on the outside of the dust-proof cushion, the mounting seat is provided with chute in both sides up and down, institute
Slide bar built in the chute of mounting seat is stated, cleaning brush is installed on the slide bar, and slide bar is connected with steel wire one end, the installation
Seat right side is connected with fixed mount, and the fixed mount is with being above provided with roller bearing, and the steel wire other end is wrapped on roller bearing, the rolling
Axle upper end is connected with rocking handle.
Further, the quantity of described set screw is 4-6.
Further, described cleaning brush is specially rubber strip.
Further, described mounting seat is specifically made up of aluminum alloy materials.
The utility model has the advantage that as follows with good effect：
1. the utility model in light guide plate surface by setting cleaning brush, convenient when light guide plate surface has spot
Cleaning brush is pulled, cleans spot, ensures the luminescent properties of light guide plate.
2. the utility model makes the fixation of light guide plate more firm, no by adding some set screws in mounting seat
Easily loosen.
3. the utility model avoids external dust from entering by setting dust-proof cushion in the gap of light guide plate and mounting seat
Inside light guide plate, the service life of light guide plate is extended.
Brief description of the drawings
Fig. 1 is the device part-structure schematic diagram that the utility model embodiment provides；
Fig. 2 is the device part design sketch that the utility model embodiment provides.
In figure：1st, mounting seat, 2, light guide plate, 3, reflector, 4, light conducting plate body, 5, interior diffusion sheet, 6, brightening piece, 7, hard
Resin protective piece, 8, lamp plate, 9, set screw, 10, rubber cushion, 11, dust-proof cushion, 12, frame, 13, slide bar, 14, cleaning brush,
15th, fixed mount, 16, roller bearing, 17, rocking handle, 18, steel wire.
Embodiment
For invention, features and effects of the present utility model can be further appreciated that, following examples are hereby enumerated, and coordinate
Accompanying drawing describes in detail as follows.
The light guide plate of the present utility model for being easy to cleaning is explained in detail with reference to Fig. 1-2：One kind is easy to clean
Light guide plate, including mounting seat 1, light guide plate 2, reflector 3, light conducting plate body 4, interior diffusion sheet 5, brightening piece 6, animi resin protection
Piece 7, lamp plate 8, set screw 9, rubber cushion 10, dust-proof cushion 11, frame 12, slide bar 13, cleaning brush 14, fixed mount 15, roller bearing
16th, rocking handle 17, steel wire 18, the built-in light conducting plate 2 of mounting seat 1, the light guide plate 2 is by reflector 3, light conducting plate body 4, interior expansion
Discrete piece 5, brightening piece 6 and animi resin protective sheet 7 form, the reflector 3, light conducting plate body 4, interior diffusion sheet 5, brightening piece 6
And the gluing connection successively from top to bottom of animi resin protective sheet 7, the inner side of mounting seat 1 or so two are respectively equipped with lamp plate 8, two institutes
State lamp plate 8 to be connected with light conducting plate body 4 by optical fiber, the upper surface of mounting seat 1 is provided with some set screws 9, described fixed
Rubber cushion 10 is provided between the position bottom of screw 9 and light guide plate 2, light guide plate 2 is reinforced by set screw 9, prevents light guide plate 2 from loosening,
Dust-proof cushion 11 is provided between the mounting seat 1 and light guide plate 2, prevents the dust in driving way from entering inside light guide plate 2, causes
Damage inside light guide plate 2, the outside of dust-proof cushion 11 are provided with frame 12, and the mounting seat is provided with chute in both sides about 1,
Slide bar 13 built in the chute of the mounting seat 1, cleaning brush 14 is installed on the slide bar 13, when the surface of light guide plate 2 occur it is dirty
During stain, slide bar 13 can be pulled to clean spot by cleaning brush 14, and slide bar 13 is connected with the one end of steel wire 18, the mounting seat 1
Right side is connected with fixed mount 15, and for the fixed mount 15 with being above provided with roller bearing 16, the other end of steel wire 18 is wrapped in roller bearing 16
On, the upper end of roller bearing 16 is connected with rocking handle 17, after spot cleans, is shaken rocking handle 17 and is withdrawn steel wire 18, described positioning
The quantity of screw 9 is 4-6, and described cleaning brush 14 is specially rubber strip, and described mounting seat 1 is specifically by aluminium alloy material
Material is made.
Described above is only to preferred embodiment of the present utility model, not the utility model is made any formal
Limitation, it is every according to the technical essence of the utility model to any simple modification made for any of the above embodiments, equivalent variations with
Modification, is belonged in the range of technical solutions of the utility model.
Claims (4)
1. a kind of light guide plate for being easy to cleaning, including mounting seat（1）, light guide plate（2）, reflector（3）, light conducting plate body（4）, it is interior
Diffusion sheet（5）, brightening piece（6）, animi resin protective sheet（7）, lamp plate（8）, set screw（9）, rubber cushion（10）, dust-proof cushion
（11）, frame（12）, slide bar（13）, cleaning brush（14）, fixed mount（15）, roller bearing（16）, rocking handle（17）, steel wire（18）, its
It is characterised by, the mounting seat（1）Built-in light conducting plate（2）, the light guide plate（2）By reflector（3）, light conducting plate body（4）, it is interior
Diffusion sheet（5）, brightening piece（6）And animi resin protective sheet（7）Composition, the reflector（3）, light conducting plate body（4）, interior diffusion
Piece（5）, brightening piece（6）And animi resin protective sheet（7）Gluing connection successively from top to bottom, the mounting seat（1）In left and right two
Side is respectively equipped with lamp plate（8）, two lamp plates（8）Pass through optical fiber and light conducting plate body（4）Connection, the mounting seat（1）On
Surface is provided with some set screws（9）, the set screw（9）Bottom and light guide plate（2）Between be provided with rubber cushion（10）, the peace
Fill seat（1）With light guide plate（2）Between be provided with dust-proof cushion（11）, the dust-proof cushion（11）Outside is provided with frame（12）, institute
State mounting seat（1）Upper and lower both sides are provided with chute, the mounting seat（1）Chute built in slide bar（13）, the slide bar（13）Upper peace
Equipped with cleaning brush（14）, and slide bar（13）With steel wire（18）One end connects, the mounting seat（1）Right side and fixed mount（15）Even
Connect, the fixed mount（15）With being above provided with roller bearing（16）, the steel wire（18）The other end is wrapped in roller bearing（16）On, the rolling
Axle（16）Upper end and rocking handle（17）Connection.
A kind of 2. light guide plate for being easy to cleaning according to claim 1, it is characterised in that described set screw（9）'s
Quantity is 4-6.
A kind of 3. light guide plate for being easy to cleaning according to claim 1, it is characterised in that described cleaning brush（14）Tool
Body is rubber strip.
A kind of 4. light guide plate for being easy to cleaning according to claim 1, it is characterised in that described mounting seat（1）Specifically
It is made up of aluminum alloy materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720954066.3U CN206920645U (en) | 2017-08-02 | 2017-08-02 | A kind of light guide plate for being easy to cleaning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720954066.3U CN206920645U (en) | 2017-08-02 | 2017-08-02 | A kind of light guide plate for being easy to cleaning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206920645U true CN206920645U (en) | 2018-01-23 |
Family
ID=61346705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720954066.3U Expired - Fee Related CN206920645U (en) | 2017-08-02 | 2017-08-02 | A kind of light guide plate for being easy to cleaning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206920645U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114397783A (en) * | 2022-03-14 | 2022-04-26 | 深圳市南极光电子科技股份有限公司 | Ultrathin Mini-LED backlight source with uniform light emission |
-
2017
- 2017-08-02 CN CN201720954066.3U patent/CN206920645U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114397783A (en) * | 2022-03-14 | 2022-04-26 | 深圳市南极光电子科技股份有限公司 | Ultrathin Mini-LED backlight source with uniform light emission |
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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 |
Granted publication date: 20180123 Termination date: 20180802 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |