CN206819006U - Straight-down negative light entrance structures thereof 3D bore hole display modules - Google Patents
Straight-down negative light entrance structures thereof 3D bore hole display modules Download PDFInfo
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- CN206819006U CN206819006U CN201720326569.6U CN201720326569U CN206819006U CN 206819006 U CN206819006 U CN 206819006U CN 201720326569 U CN201720326569 U CN 201720326569U CN 206819006 U CN206819006 U CN 206819006U
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- bore hole
- straight
- backboard
- down negative
- center
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Abstract
The utility model discloses a kind of straight-down negative light entrance structures thereof 3D bore hole display modules, display module includes backboard, lamp bar, center, front frame, glass and 3D bore hole gratings, backboard cross section is " U "-shaped, lamp bar is arranged on backboard inside bottom, center cross section is in hollow " u "-shaped, center is opening down, cover is on the outside of backboard, glass is fixedly mounted on above center, 3D bore holes grating is arranged on above glass, front frame cross section is in hollow " u "-shaped, and front frame is opening down, and cover is on the outside of 3D bore holes grating.The utility model makes the gross thickness of 3D bore hole straight-down negative modules greatly be thinned, change the labyrinth of traditional straight-down negative, reduce production cost, optimize the structure of product, straight-down negative structure is widely applied to highlighted field, improve such competitiveness of product in market.
Description
Technical field
The utility model discloses a kind of display module, particularly a kind of straight-down negative light entrance structures thereof 3D bore hole display modules, category
In 3D bore hole display technology fields.
Background technology
With the continuous development of Display Technique, CRT monitor has been gradually backed out the arena of history, mostly by liquid crystal display
Substituted, and with the development of lcd technology, 3D display technology is engendered, its display effect is more life-like, tradition
3D display technology be all by viewing display screen of wearing glasses, to realize 3D effect using red blue split screen or polarization technology
Fruit, due to its using when need wearing spectacles, bring many inconveniences to use, in recent years, 3D bore hole display screens are in people
Using more and more extensive in life, traditional 3D bore holes display module use straight-down negative light entrance structures thereof, and it is too high that backboard molds expense,
Need to do several stampings, carry out multiple bending, the bad control of precision of product, and can not do highlighted product.
The content of the invention
Complicated for 3D bore holes display module back board structure of the prior art mentioned above, die sinking expense is too high to be lacked
Point, the utility model provide a kind of new straight-down negative light entrance structures thereof 3D bore hole display modules, and it uses the backboard of "u"-shaped,
A pressing and bending is only needed, it is simple in construction, it can effectively ensure that precision.
The utility model solves the technical scheme that its technical problem uses：A kind of straight-down negative light entrance structures thereof 3D bore holes are shown
Module, display module include backboard, lamp bar, center, front frame, glass and 3D bore hole gratings, and backboard cross section is " U "-shaped, lamp bar
Installed in backboard inside bottom, center cross section is in hollow " u "-shaped, and center is opening down, and for cover on the outside of backboard, glass is solid
Above the center, 3D bore holes grating is arranged on above glass for Dingan County, and front frame cross section is in hollow " u "-shaped, front frame opening court
Under, cover is on the outside of 3D bore holes grating.
The technical scheme that the utility model solves the use of its technical problem further comprises：
Described lamp bar is provided with one or more, and a plurality of lamp bar is set in parallel in backboard bottom.
Reflector plate is installed with described backboard, lamp bar is arranged on above reflector plate.
The first silicagel pad is provided between described reflector plate and backboard side wall.
Brightening piece is installed with described center.
Diffusion sheet is installed above described brightening piece.
The second silicagel pad is provided between described 3D bore holes grating and front frame side wall.
The 3rd silicagel pad is provided between described 3D bore holes grating and center, the 3rd silicagel pad is in same plane with glass
It is interior.
Cushion pad is provided between described 3D bore holes grating and front frame antetheca.
The beneficial effects of the utility model are：The utility model makes the gross thickness of 3D bore hole straight-down negative modules greatly subtract
It is thin, the labyrinth of traditional straight-down negative is changed, production cost is reduced, optimizes the structure of product, enable straight-down negative structure
Highlighted field is widely applied to, improves such competitiveness of product in market.
The utility model is described further below in conjunction with the drawings and specific embodiments.
Brief description of the drawings
Fig. 1 is the utility model positive structure diagram.
Fig. 2 is the utility model backsight structural representation.
Fig. 3 is the utility model section structural representation.
Fig. 4 is Fig. 3 A partial enlargement structural representations.
In figure, 1- backboards, 2- wall hangings, 3- lamp bars, the silicagel pads of 4- first, 5- reflector plates, 6- brightening pieces, 7- centers, before 8-
Frame, the silicagel pads of 9- second, the silicagel pads of 10- the 3rd, 11- cushion pads, 12- glass, 13-3D bore hole gratings, 14- diffusion sheets.
Embodiment
The present embodiment is the utility model preferred embodiment, and other all its principle and basic structure are identical with the present embodiment
Or it is approximate, within scope of protection of the utility model.
Mainly include backboard 1, lamp bar 3, center 7, front frame 8, glass incorporated by reference to referring to accompanying drawing 1 to accompanying drawing 4, the utility model
12 and 3D bore holes grating 13, the cross section of backboard 1 is " U "-shaped, and lamp bar 3 is arranged on the inside bottom of backboard 1, during the cross section of center 7 is in
Empty " u "-shaped, i.e., overall cross section is " U "-shaped, and centre is provided with large through-hole, is used as light hole, cross-section is in " L " at single side
Shape, center 7 is opening down, and for cover mounted in the outside of backboard 1, glass 12 is fixedly mounted on the top of center 7, and 3D bore holes grating 13 is arranged on
The top of glass 12, the cross section of front frame 8 be in hollow " u "-shaped, i.e., overall cross section is " U "-shaped, middle to be provided with large through-hole, with making
Unthreaded hole, cross-section is L-shaped at single side, and front frame 8 is opening down, and for cover mounted in the outside of 3D bore holes grating 13, passing through front frame 8 will
3D bore holes grating 13, glass 12 and center 7 are installed together.
In the present embodiment, lamp bar 3 is provided with one or more, and a plurality of lamp bar 3 is set in parallel in the bottom of backboard 1, is fixed in backboard 1
Reflector plate 5 is installed, lamp bar 3 is arranged on the top of reflector plate 5, the light that lamp bar 3 is sent can be reflected by reflector plate 5, to increase light
Intensity.In the present embodiment, the first silicagel pad 4 is provided between reflector plate 5 and the side wall of backboard 1, during can preventing from transporting, install etc.
Sheet emitting 5 is caused to damage.
In the present embodiment, brightening piece 6 is installed with center 7, available for lighting effect is strengthened, the top of brightening piece 6 is pacified
Equipped with diffusion sheet 14, the light that irradiates can be made more uniform, soft, in the present embodiment, brightening piece 6 and diffusion sheet 14 are arranged on the back of the body
Between plate 1 and center 7.
In the present embodiment, be provided with the second silicagel pad 9 between 3D bore holes grating 13 and the side wall of front frame 8,3D bore holes grating 13 with
The 3rd silicagel pad 10 is provided between center 7, the 3rd silicagel pad 10 is in same plane with glass 12, i.e., the 3rd silicagel pad 10 is set
Put between the side of glass 12 and the side wall of front frame 8,3D bore holes grating 13 and the antetheca of front frame 8（That is the upper side wall in Fig. 4）Between set
There is cushion pad 11, to 3D bore holes grating 13 during due to the setting of silicagel pad and cushion pad, can effectively preventing from transporting, install etc.
Cause to damage.
The utility model makes the gross thickness of 3D bore hole straight-down negative modules greatly be thinned, and changes the complexity of traditional straight-down negative
Structure, reduce production cost, optimize the structure of product, straight-down negative structure is widely applied to highlighted field, improve
Such competitiveness of product in market.
Claims (9)
1. a kind of straight-down negative light entrance structures thereof 3D bore hole display modules, it is characterized in that：Described display module include backboard, lamp bar,
Center, front frame, glass and 3D bore hole gratings, backboard cross section is " U "-shaped, and lamp bar is arranged on backboard inside bottom, and center is transversal
Face is in hollow " u "-shaped, and center is opening down, and cover is on the outside of backboard, and glass is fixedly mounted on above center, 3D bore hole gratings
Above glass, front frame cross section is in hollow " u "-shaped, and front frame is opening down, and cover is on the outside of 3D bore holes grating.
2. straight-down negative light entrance structures thereof 3D bore hole display modules according to claim 1, it is characterized in that：Described lamp bar is provided with
One or more, a plurality of lamp bar is set in parallel in backboard bottom.
3. straight-down negative light entrance structures thereof 3D bore hole display modules according to claim 1, it is characterized in that：It is solid in described backboard
Dingan County is equipped with reflector plate, and lamp bar is arranged on above reflector plate.
4. straight-down negative light entrance structures thereof 3D bore hole display modules according to claim 3, it is characterized in that：Described reflector plate with
The first silicagel pad is provided between backboard side wall.
5. straight-down negative light entrance structures thereof 3D bore hole display modules according to claim 1, it is characterized in that：It is solid in described center
Dingan County is equipped with brightening piece.
6. straight-down negative light entrance structures thereof 3D bore hole display modules according to claim 5, it is characterized in that：On described brightening piece
Side is provided with diffusion sheet.
7. straight-down negative light entrance structures thereof 3D bore hole display modules according to claim 1, it is characterized in that：Described 3D bore hole light
The second silicagel pad is provided between grid and front frame side wall.
8. straight-down negative light entrance structures thereof 3D bore hole display modules according to claim 1, it is characterized in that：Described 3D bore hole light
The 3rd silicagel pad is provided between grid and center, the 3rd silicagel pad is in same plane with glass.
9. straight-down negative light entrance structures thereof 3D bore hole display modules according to claim 1, it is characterized in that：Described 3D bore hole light
Cushion pad is provided between grid and front frame antetheca.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720326569.6U CN206819006U (en) | 2017-03-30 | 2017-03-30 | Straight-down negative light entrance structures thereof 3D bore hole display modules |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720326569.6U CN206819006U (en) | 2017-03-30 | 2017-03-30 | Straight-down negative light entrance structures thereof 3D bore hole display modules |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206819006U true CN206819006U (en) | 2017-12-29 |
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ID=60752424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720326569.6U Expired - Fee Related CN206819006U (en) | 2017-03-30 | 2017-03-30 | Straight-down negative light entrance structures thereof 3D bore hole display modules |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206819006U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108153030A (en) * | 2018-03-06 | 2018-06-12 | 张家港康得新光电材料有限公司 | A kind of 3D display device |
| CN110095906A (en) * | 2019-05-31 | 2019-08-06 | 厦门天马微电子有限公司 | A kind of backlight module and display device |
-
2017
- 2017-03-30 CN CN201720326569.6U patent/CN206819006U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108153030A (en) * | 2018-03-06 | 2018-06-12 | 张家港康得新光电材料有限公司 | A kind of 3D display device |
| CN110095906A (en) * | 2019-05-31 | 2019-08-06 | 厦门天马微电子有限公司 | A kind of backlight module and display device |
| CN110095906B (en) * | 2019-05-31 | 2021-10-08 | 厦门天马微电子有限公司 | Backlight module and display device |
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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: 20171229 Termination date: 20180330 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |