CN207318766U - A kind of gauge for aiding in light guide plate to attach shading rubber belt - Google Patents
A kind of gauge for aiding in light guide plate to attach shading rubber belt Download PDFInfo
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- CN207318766U CN207318766U CN201720461579.0U CN201720461579U CN207318766U CN 207318766 U CN207318766 U CN 207318766U CN 201720461579 U CN201720461579 U CN 201720461579U CN 207318766 U CN207318766 U CN 207318766U
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- light guide
- rubber belt
- gauge
- shading rubber
- guide plate
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Abstract
Technical field of liquid crystal display is the utility model is related to, a kind of gauge for aiding in light guide plate to attach shading rubber belt, including location division are disclosed, for being positioned to multiple light guide plates to be processed；Tight lock part, side that is parallel and being slidably arranged in the location division, for multiple light guide plates to be processed to be pressed against the location division；Press section, for the shading rubber belt for being attached to multiple light guide plate sides to be processed to be pressed.The utility model is positioned multiple light guide plates to be processed by location division, then tight lock part locks multiple light guide plates to be processed, the attaching of adhesive tape can be carried out in the side of multiple light guide plates to be processed at the same time and it is pressed using press section, improved work efficiency；Prevent single attaching adhesive tape from patch easily occur partially at the same time, and since pressing dynamics are uneven, Poor cohesion occurs for shading rubber belt, causes the ratio that dark portion occurs higher, causes damages to maquila and terminal client.
Description
Technical field
Technical field of liquid crystal display is the utility model is related to, more particularly to a kind of auxiliary light guide plate attaches controlling for shading rubber belt
Tool.
Background technology
With the continuous development of LCD technology, the application field of liquid crystal display particularly colour liquid crystal display device
Constantly widening.Backlight module is one of key part and component of panel of LCD.In general, before backlight module can be divided into
Two kinds of light formula (Front light) and backlight type (Backl ight), and backlight type can be according to the requirement of its scale, with the position of fluorescent tube
Put to do and classify, develop following three big structure, including backlight module side-light type, backlight module straight-down negative and backlight module are hollow
Type.Light barrier is one of important component of backlight module, and the effect of light guide plate is the scattering direction for guiding light, for the face of improving
The brightness of plate, and ensure the uniformity of panel luminance.Light guide plate it is good excellent whether on backlight influence it is very big, therefore, side-light type
Designing and producing for light guide plate is one of key technology in backlight.Wherein, it is necessary to leaded light in backlight module side-light type structure
The surrounding of plate carries out the attaching of shading rubber belt, but existing shading rubber belt attach be by manually the side of light guide plate one by one into
Row attaches, therefore causes attaching efficiency low；Simultaneously as being attached one by one, easily occur pasting the inclined, pressing of opposite side
Dynamics is uneven, and Poor cohesion easily occurs for shading rubber belt, causes the ratio that dark portion occurs higher, to maquila and terminal visitor
Cause very big loss in family.
Utility model content
The purpose of this utility model is that proposing a kind of gauge for aiding in light guide plate to attach shading rubber belt, solves existing people
Work attaches shading rubber belt inefficiency, and uneven to shading rubber belt pressing dynamics, and Poor cohesion easily occurs for shading rubber belt,
The problem of causing the ratio that dark portion occurs higher, very big loss is caused to maquila and terminal client.
For this purpose, the utility model uses following technical scheme：
A kind of gauge for aiding in light guide plate to attach shading rubber belt, including
Location division, for being positioned to multiple light guide plates to be processed；
Tight lock part, side that is parallel and being slidably arranged in the location division, for by multiple light guide plate pressures to be processed
Lean against on the location division.
Press section, for the shading rubber belt for being attached to multiple light guide plate sides to be processed to be pressed.
The setting of the structure is positioned multiple light guide plates to be processed by location division, and then tight lock part will be multiple to be added
Work light guide plate lock, can at the same time multiple light guide plates to be processed side carry out adhesive tape attaching and using press section to its into
Row pressing, improves work efficiency；Preventing single attaching adhesive tape from easily occurring at the same time, patch is inclined, and pressing dynamics are uneven, shading glue
Poor cohesion easily occurs for band, causes the ratio that dark portion occurs higher, very big loss is caused to maquila and terminal client.
A kind of preferred solution of the gauge of shading rubber belt is attached as above-mentioned auxiliary light guide plate, the location division includes first
Positioning plate and positioned at the first positioning plate at least side and perpendicular to the second positioning plate of the first positioning plate, first positioning plate
It is arranged in parallel with the tight lock part, second positioning plate is used to limit the position of multiple light guide plates to be processed in a first direction
Put, the first direction is the direction perpendicular with the tight lock part glide direction.
A kind of preferred solution of the gauge of shading rubber belt is attached as above-mentioned auxiliary light guide plate, the tight lock part includes locking
Plate and drive division, the drive division are arranged at side of the latch away from first positioning plate, the drive division and institute
State latch connection and drive the latch closer or far from first positioning plate.
A kind of preferred solution of the gauge of shading rubber belt is attached as above-mentioned auxiliary light guide plate, in the side of the latch
A multiple drive division is set.So that tight lock part stress is evenly.
A kind of preferred solution of the gauge of shading rubber belt is attached as above-mentioned auxiliary light guide plate, further includes base, it is described fixed
Position portion and tight lock part are arranged on the base.
A kind of preferred solution of the gauge of shading rubber belt is attached as above-mentioned auxiliary light guide plate, cunning is provided with the base
Rail, the slide are set perpendicular to the first positioning plate direction, are provided with below the latch and are engaged with the slide
Sliding slot, the base moved by the sliding slot along the slide.The setting of slide is used to play the guiding role to tight lock part.
A kind of preferred solution of the gauge of shading rubber belt is attached as above-mentioned auxiliary light guide plate, the slide is a plurality of and flat
Row is set.A plurality of slide causes tight lock part, and evenly, movement is more steady for stress in moving process.
A kind of preferred solution of the gauge of shading rubber belt is attached as above-mentioned auxiliary light guide plate, in the latch close to institute
The side for stating the first positioning plate sets protrusion, and the protrusion is set parallel to the base.
A kind of preferred solution of the gauge of shading rubber belt is attached as above-mentioned auxiliary light guide plate, the press section is installed on institute
State on gauge or separately positioned with gauge.
A kind of preferred solution of the gauge of shading rubber belt is attached as above-mentioned auxiliary light guide plate, the press section includes mutual
The pressing main body and pressing handle of connection.
The beneficial effects of the utility model：
The utility model proposes auxiliary light guide plate attach the gauge of shading rubber belt, to be processed led multiple by location division
Tabula rasa is positioned, and then tight lock part locks multiple light guide plates to be processed, can be at the same time in the side of multiple light guide plates to be processed
Side is carried out the attaching of adhesive tape and it is pressed using press section, is improved work efficiency；Prevent single attaching adhesive tape at the same time
It is inclined easily to there is patch, and since pressing dynamics are uneven, Poor cohesion easily occurs for shading rubber belt, the ratio for causing dark portion to occur
Example is higher, and very big loss is caused to maquila and terminal client.
Brief description of the drawings
Fig. 1 is that the structure for the gauge that the auxiliary light guide plate that the utility model embodiment provides attaches shading rubber belt is shown
It is intended to；
Fig. 2 is another shape for the gauge that the auxiliary light guide plate that the utility model embodiment provides attaches shading rubber belt
The structure diagram of state；
Fig. 3 is the structure diagram for the press section that the utility model embodiment provides.
Wherein：
1st, location division；11st, the first positioning plate；12nd, the second positioning plate；
2nd, tight lock part；21st, latch；22nd, drive division；23rd, handle；
3rd, base；31st, slide；32nd, support base；
4th, press section；41st, main body is pressed；42nd, handle is pressed.
Embodiment
Further illustrate the technical solution of the utility model below with reference to the accompanying drawings and specific embodiments.
A kind of gauge for aiding in light guide plate to attach shading rubber belt of present embodiment protection, as depicted in figs. 1 and 2, including
Location division 1, for being positioned to multiple light guide plates to be processed；
Tight lock part 2, side that is parallel and being slidably arranged in location division 1 are fixed for multiple light guide plates to be processed to be pressed against
In position portion 1.
Press section 4, for the shading rubber belt for being attached to multiple light guide plate sides to be processed to be pressed.
Base 3 is further included, location division 1 and tight lock part 2 are respectively provided with the base 3.
The setting of the structure is positioned multiple light guide plates to be processed by location division 1, and then tight lock part 2 is treated multiple
Light guide plate locking is processed, the attaching of adhesive tape can be carried out in the side of multiple light guide plates to be processed at the same time and use press section 4 right
It is pressed, and is improved work efficiency；Preventing single attaching adhesive tape from easily occurring at the same time, patch is inclined, and pressing dynamics are uneven, hides
Poor cohesion easily occurs for optical cement band, causes the ratio that dark portion occurs higher, is caused to maquila and terminal client very big
Loss.
Specifically, as depicted in figs. 1 and 2, location division 1 include the first positioning plate 11 and positioned at the first positioning plate 11 at least
Side and it is arranged in parallel perpendicular to the second positioning plate 12 of the first positioning plate 11, first positioning plate 11 with the tight lock part 2,
Second positioning plate 12 is used to limit the position of multiple light guide plates to be processed in a first direction, the first direction be with
The perpendicular direction of 2 glide direction of tight lock part.Multiple light guide plates to be processed is alignd in a first direction, be conducive to shading
The attaching of adhesive tape.In the present embodiment, the second positioning plate is respectively provided with perpendicular to the first positioning plate 11 in the both sides of the first positioning plate 11
12.In process, if the distance between two second positioning plates 12 are more than the length of light guide plate to be processed, need to only pass through
Second positioning plate 12 of side is so that light guide plate to be processed alignment.
Tight lock part 2 includes latch 21 and drive division 22, and drive division 22 is arranged at latch 21 away from the first positioning plate 11
Side, drive division 22 is connected with latch 21 and drives latch 21 closer or far from the first positioning plate 11.Set on the base 3
Support base 32 is put, drive division 22 is fixed on support base 32, sets a multiple drive division 22 in the side of latch 21 so that lock
21 stress of tight plate is evenly.Preferably, two drive divisions 22 are set in side of the latch 21 away from the first positioning plate 11, every
A lower section of drive division 22 is both provided with support base 32, and two drive divisions 22 are at the same time driven latch 21 so that latch
21 stress are evenly.Handle 23 is set in the present embodiment on drive division 22, the shifting of latch 21 is driven by moving handle 23
It is dynamic, light guide plate to be processed is resisted against on the first positioning plate 11.Tight lock part 2 can control the shifting of latch 21 by controller
It is dynamic.Protrusion (not shown) is set close to the side of the first positioning plate 11 in latch 21, protrusion is set parallel to base 3
Put, it is preferred that multigroup protrusion can be set, be arranged on the upper and lower ends of latch 21, it is preferred that in latch two about 21
End is respectively provided with three groups of protrusions so that protrusion is contacted with light guide plate to be processed, is led without whole latch 21 with to be processed
Tabula rasa contacts, and abrasion of slowing down, the periphery covered by soft gum material of protrusion, further prevents the abrasion to light guide plate to be processed.
Slide 31 is provided with base 3, slide 31 is set perpendicular to 11 direction of the first positioning plate, and the lower section of latch 21 is set
Have and moved with the matched sliding slot (not shown) of slide 31, base 3 by sliding slot along slide 31.The setting of slide 31 is used for
It play the guiding role to tight lock part 2.Slide 31 is a plurality of and is arranged in parallel that the lower section of latch 21 is set and 31 position of slide and bar
The corresponding sliding slot of number.Preferably, be arranged in parallel two slides 31 on the base 3, respectively positioned at the both ends of latch 21 so that
Evenly, movement is more steady for stress in moving process for tight lock part 2.
Press section 4 is on gauge or separately positioned with gauge, as shown in figure 3, press section 4 uses in the present embodiment
Separately positioned with gauge, press section 4 includes the pressing main body 41 being connected with each other and pressing handle 42.Pass through pressing handle of holding with a firm grip
42, the shading rubber belt that pressing main body 41 attaches light guide plate side to be processed presses, and prevents shading rubber belt Poor cohesion.
In the present embodiment, when carrying out the attaching of shading rubber belt to the side of light guide plate to be processed, multiple to be processed are led
Tabula rasa is placed at location division 1, i.e., light guide plate to be processed is arranged in parallel with the first positioning plate 11, and in the positioning of the second positioning plate 12
The lower side for causing multiple light guide plates to be processed of effect aligns, and latch 21 is driven along slide 31 to first by drive division 22
Positioning plate 11 moves, multiple light guide plates to be processed are pressed against on the first positioning plate 11.Usually every time by 10 leaded lights to be processed
Plate is one group of attaching for being carried out at the same time shading rubber belt.Shading rubber belt is typically that a patch has 10 intervals and the shading being arranged in parallel
Adhesive tape, it is just corresponding with the side of 10 light guide plates, after attaching, shading rubber belt is pressed by press section 4,
Work efficiency is high, it is not easy to which patch is inclined, and pressing dynamics are easy to control, and prevent the Poor cohesion of shading rubber belt.
Note that it above are only the preferred embodiment of the utility model.It will be appreciated by those skilled in the art that the utility model is not
It is limited to specific embodiment described here, can carries out various significantly changing, readjusting for a person skilled in the art
With replacement without departing from the scope of protection of the utility model.Therefore, although being carried out by above example to the utility model
It is described in further detail, but the utility model is not limited only to above example, is not departing from the utility model design
In the case of, other more equivalent embodiments can also be included, and the scope of the utility model is determined by scope of the appended claims
It is fixed.
Claims (9)
- A kind of 1. gauge for aiding in light guide plate to attach shading rubber belt, it is characterised in that includingLocation division (1), for being positioned to multiple light guide plates to be processed；Tight lock part (2), side that is parallel and being slidably arranged in the location division (1), for by multiple light guide plates to be processed It is pressed against on the location division (1)；Press section (4), for the shading rubber belt for being attached to multiple light guide plate sides to be processed to be pressed；The location division (1) includes the first positioning plate (11) and positioned at the first positioning plate (11) at least side and perpendicular to first The second positioning plate (12) of positioning plate (11), first positioning plate (11) are arranged in parallel with the tight lock part (2), and described second Positioning plate (12) is used to limit the position of multiple light guide plates to be processed in a first direction, and the first direction is and the lock The tight perpendicular direction of portion (2) glide direction.
- 2. auxiliary light guide plate according to claim 1 attaches the gauge of shading rubber belt, it is characterised in that the tight lock part (2) latch (21) and drive division (22) are included, the drive division (22) is arranged at the latch (21) away from described first The side of positioning plate (11), the drive division (22) be connected with the latch (21) and drive the latch (21) close or Away from first positioning plate (11).
- 3. auxiliary light guide plate according to claim 2 attaches the gauge of shading rubber belt, it is characterised in that in the latch (21) side sets a multiple drive division (22).
- 4. auxiliary light guide plate according to claim 3 attaches the gauge of shading rubber belt, it is characterised in that further includes base (3), the location division (1) and tight lock part (2) are arranged on the base (3).
- 5. auxiliary light guide plate according to claim 4 attaches the gauge of shading rubber belt, it is characterised in that the base (3) On be provided with slide (31), the slide (31) is set perpendicular to the first positioning plate (11) direction, the latch (21) Lower section is provided with to be moved with the slide (31) matched sliding slot, the base (3) by the sliding slot along the slide (31) It is dynamic.
- 6. auxiliary light guide plate according to claim 5 attaches the gauge of shading rubber belt, it is characterised in that the slide (31) to be a plurality of and be arranged in parallel.
- 7. auxiliary light guide plate according to claim 6 attaches the gauge of shading rubber belt, it is characterised in that in the latch (21) protrusion is set close to the side of first positioning plate (11), the protrusion is set parallel to the base (3).
- 8. auxiliary light guide plate according to claim 1 attaches the gauge of shading rubber belt, it is characterised in that the press section (4) it is installed on the gauge or separately positioned with gauge.
- 9. auxiliary light guide plate according to claim 8 attaches the gauge of shading rubber belt, it is characterised in that the press section (4) pressing main body (41) and the pressing handle (42) being connected with each other are included.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720461579.0U CN207318766U (en) | 2017-04-28 | 2017-04-28 | A kind of gauge for aiding in light guide plate to attach shading rubber belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720461579.0U CN207318766U (en) | 2017-04-28 | 2017-04-28 | A kind of gauge for aiding in light guide plate to attach shading rubber belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207318766U true CN207318766U (en) | 2018-05-04 |
Family
ID=62436896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720461579.0U Active CN207318766U (en) | 2017-04-28 | 2017-04-28 | A kind of gauge for aiding in light guide plate to attach shading rubber belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207318766U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108802894A (en) * | 2018-06-21 | 2018-11-13 | 山西宇皓新型光学材料有限公司 | The adhering jig of light guide plate side reflection tape |
| CN115356868A (en) * | 2022-07-07 | 2022-11-18 | 瑞金市明崴电子科技有限公司 | Nondestructive pressing equipment for built-in lamp tube of LCD screen |
-
2017
- 2017-04-28 CN CN201720461579.0U patent/CN207318766U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108802894A (en) * | 2018-06-21 | 2018-11-13 | 山西宇皓新型光学材料有限公司 | The adhering jig of light guide plate side reflection tape |
| CN115356868A (en) * | 2022-07-07 | 2022-11-18 | 瑞金市明崴电子科技有限公司 | Nondestructive pressing equipment for built-in lamp tube of LCD screen |
| CN115356868B (en) * | 2022-07-07 | 2024-04-30 | 瑞金市明崴电子科技有限公司 | Nondestructive pressing equipment for built-in lamp tube of LCD screen |
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