CN206021818U - A kind of double-sided display integrated unit plate - Google Patents
A kind of double-sided display integrated unit plate Download PDFInfo
- Publication number
- CN206021818U CN206021818U CN201620841569.5U CN201620841569U CN206021818U CN 206021818 U CN206021818 U CN 206021818U CN 201620841569 U CN201620841569 U CN 201620841569U CN 206021818 U CN206021818 U CN 206021818U
- Authority
- CN
- China
- Prior art keywords
- epoxy plate
- mask
- hole
- led chip
- double
- 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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Abstract
The utility model discloses a kind of double-sided display integrated unit plate, including transparency carrier and the LED chip being embedded on the transparency carrier, the transparency carrier both sides are provided with epoxy plate, position and the epoxy plate through hole of quantity of position and quantity Matching LED chip is provided with the epoxy plate, driving IC is provided with epoxy plate, the light that the LED chip is produced when working can be from the epoxy plate of transparency carrier both sides epoxy plate through hole from the two-sided injection of cell board, mask is installed on the outside of the epoxy plate, position is provided with the mask and quantity coordinates the position of the epoxy plate through hole and the mask through hole of quantity, the light that the LED chip is sent when working can pass through epoxy plate through hole and mask through hole from the two-sided injection of the cell board.This kind of double-sided display integrated unit plate has the advantages that good simple structure, display effect, Simplified flowsheet, cost reduce.
Description
Technical field
This utility model is related to a kind of LED application products, particularly a kind of double-sided display integrated unit plate.
Background technology
Existing LED display generally can only one side show, and there is complex structure, high energy consumption, processing technique in display screen
Complicated, display screen easily produces the defects such as mosaic phenomenon, and the reliability of product has much room for improvement.
In view of this, the purpose of this utility model is that providing a kind of new technical scheme lacks to solve existing technology
Fall into.
Utility model content
In order to overcome the deficiencies in the prior art, this utility model to provide a kind of double-sided display integrated unit plate, solve
Existing LED display generally existing structure, complex manufacturing, production cost are high, show easily generation mosaic phenomenon, product
The technological deficiency such as reliability is not high, use environment is limited, further expands spendable field or environment.
This utility model solves the technical scheme adopted by its technical problem：
A kind of double-sided display integrated unit plate, including transparency carrier and the LED chip being embedded on the transparency carrier,
The transparency carrier both sides are provided with epoxy plate, be provided with the epoxy plate position and quantity Matching LED chip position and
The epoxy plate through hole of quantity, is provided with driving IC on epoxy plate, the light that the LED chip is produced when working can be from transparency carrier
Epoxy plate through hole on the epoxy plate of both sides is from the two-sided injection of cell board.
As the improvement of above-mentioned technical proposal, mask is installed on the outside of the epoxy plate, on the mask, is provided with position
Coordinate the position of the epoxy plate through hole and the mask through hole of quantity with quantity, the light that the LED chip is sent when working can
By epoxy plate through hole and mask through hole from the two-sided injection of the cell board.
Used as the further improvement of above-mentioned technical proposal, the mask is using process for pressing or/etching technics and epoxy plate
Assembling or molding are together.
As the further improvement of above-mentioned technical proposal, multiple crisscross grooves on the mask, are provided with, described
Mask is separated into multiple independent regions by groove, and each region is correspondingly arranged an above-mentioned mask through hole.
As the further improvement of above-mentioned technical proposal, described be provided with drive IC epoxy plate be the cell board line
Road plate.
Used as the further improvement of above-mentioned technical proposal, the LED chip has multigroup, and each group of LED chip includes respectively
A piece of red-green-blue chip.
Used as the further improvement of above-mentioned technical proposal, the LED chip is by die bond bonding wire craft or/and face-down bonding
Technique is made.
The beneficial effects of the utility model are：This utility model provides a kind of double-sided display integrated unit plate, this kind
Cell board can be led to by the epoxy plate of transparency carrier both sides by arranging LED chip, the light that LED chip sends on the transparent substrate
Hole and mask through hole are projected, and can realize double-sided display, effectively improve the luminous efficiency of cell board, reduce the luminous power consumption of unit
And thermal losses；This kind of cell board is by the optimization in structure so that the production process of cell board can simplify, existing display unit
Some complicated production processes that plate is present, can effectively reduce production difficulty and production cost, contribute to being lifted automatically
Metaplasia stages of labor degree and realize standardized production；Further, since the simplification in structure, reduces the parts such as the support of existing product,
Reduce the link of electronics processing, the reliability of the whole product of significant increase and ruggedness；Further, the structure of the mask can make
The mosaic phenomenon that whole cell board can eliminate existing product generally existing is obtained, display effect is effectively lifted.This kind of double-sided display
Integrated unit plate, solves existing LED display generally existing structure, complex manufacturing, production cost height, display easily
Produce the technological deficiencies such as mosaic phenomenon, product reliability be not high, use requirement is limited.
Description of the drawings
With reference to the accompanying drawings and examples this utility model is further illustrated.
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of another angle of this utility model；
Fig. 3 is structure broken away view of the present utility model；
Fig. 4 is the structural representation that LED chip installs on the transparent substrate in this utility model；
Fig. 5 is structural representation of the epoxy plate after transparency carrier in this utility model；
Fig. 6 is structural representation of the epoxy plate installed in another angle after transparency carrier in this utility model.
Specific embodiment
The technique effect of design of the present utility model, concrete structure and generation is carried out below with reference to embodiment and accompanying drawing
Clearly and completely describe, to be completely understood by the purpose of this utility model, feature and effect.Obviously, described embodiment
It is a part of embodiment of the present utility model, rather than whole embodiments, based on embodiment of the present utility model, the skill of this area
The other embodiment obtained on the premise of not paying creative work by art personnel, belongs to the model of this utility model protection
Enclose.In addition, all complex relations being related in patent, not singly refer to that structure directly connects, and refer to can be according to being embodied as
Situation, by adding or reducing combination auxiliary, constitutes more excellent composite construction.Each technology during this utility model is created is special
Levy, can be with combination of interactions, reference picture 1-6 on the premise of not conflicting conflict.
A kind of double-sided display integrated unit plate, including transparency carrier 1 and the LED core being embedded on the transparency carrier 1
Piece 2,1 both sides of the transparency carrier are provided with epoxy plate 3, are provided with position and quantity Matching LED chip 2 on the epoxy plate 3
Position and quantity epoxy plate through hole 31, be provided with driving IC4, the light that the produces when LED chip 2 works on epoxy plate 3
Line can be from the epoxy plate 3 of 1 both sides of transparency carrier epoxy plate through hole 31 from the two-sided injection of cell board.
Preferably, the LED chip 2 is made by die bond bonding wire craft or/and flip-chip bonding process.
Implement this utility model when, implementer can as needed or hobby select need LED chip 2 color or
The number of colors of concrete LED chip 2 is adjusted, described a variety of adjustment belong to protection domain of the present utility model.
The transparency carrier 1 is made using transparent material, due to the transparent attribute of transparency carrier 1, the LED chip
2 light for operationally producing can penetrate transparency carrier 1 and project from the both sides of cell board, have the advantages that double-side, this list
LED unit plate of first plate for double-side.The display panel luminous compared with existing one side, the cell board of this kind of double-side
Light efficiency lifts more than 30% than common, and power consumption is the half of two pieces of screens of tradition, while its heat consumption reduces, compared with existing product advantage
Substantially.
Preferably, mask 5 is installed on the outside of the epoxy plate 3, position is provided with the mask 5 and quantity cooperation is described
The mask through hole 51 of the position of epoxy plate through hole 31 and quantity, the light that the LED chip 2 is sent when working can pass through epoxy plate
Through hole 31 and mask through hole 51 are from the two-sided injection of the cell board.
Mask outer layer protection structure on the one hand as whole cell board, other parts of protection location plate, separately
On the one hand, its structure can effectively reduce the mosaic phenomenon that existing product generally occurs, and display effect is lifted substantially.
Preferably, the mask 5 using process for pressing or/etching technics and epoxy plate 3 assemble or molding together with.
Preferably, multiple crisscross grooves 52 are provided with the mask 5, and mask 5 is separated into by the groove 52
Multiple independent regions, each region are correspondingly arranged an above-mentioned mask through hole 51.
The groove 52 has the function of strengthening the even whole cell board structural strength of mask 5, the anti-impact of whole cell board
Hit that ability is higher, be conducive to the service life for extending whole product, be effectively reduced impact of the mosaic phenomenon to display effect.
Preferably, the wiring board for driving the epoxy plate 3 of IC4 for the cell board that is provided with.
Preferably, the LED chip 2 have multigroup, each group of LED chip 2 includes each a piece of red-green-blue chip.
This kind of cell board is simplified in structure, is more suitable for mass automatic production compared with existing product, deducts portion
The production technology for having divided existing product complicated, reduces production difficulty, directly reduces production cost；Further, since structure is more
Increase into the geometry order of magnitude for aspects such as simple, minimizing electronics processing link, the reliability of product, ruggedness.
It is more than that preferable enforcement of the present utility model is illustrated, but this utility model is created and is not limited to institute
Embodiment is stated, those of ordinary skill in the art can also make a variety of equivalents without prejudice to this utility model spirit on the premise of
Deformation is replaced, and the deformation of these equivalents or replacement are all contained in the application claim limited range.
Claims (7)
1. a kind of double-sided display integrated unit plate, it is characterised in that：Including transparency carrier（1）Be embedded in the transparency carrier
（1）On LED chip（2）, the transparency carrier（1）Both sides are provided with epoxy plate（3）, the epoxy plate（3）On be provided with position
Put and quantity Matching LED chip（2）Position and quantity epoxy plate through hole（31）, epoxy plate（3）On be provided with driving IC
（4）, the LED chip（2）The light produced during work can be from transparency carrier（1）The epoxy plate of both sides（3）On epoxy plate lead to
Hole（31）From the two-sided injection of cell board.
2. a kind of double-sided display integrated unit plate according to claim 1, it is characterised in that：The epoxy plate（3）Outward
Side is provided with mask（5）, the mask（5）On be provided with position and quantity and coordinate the epoxy plate through hole（31）Position sum
The mask through hole of amount（51）, the LED chip（2）The light sent during work can pass through epoxy plate through hole（31）And mask through hole
（51）From the two-sided injection of the cell board.
3. a kind of double-sided display integrated unit plate according to claim 2, it is characterised in that：The mask（5）Using
Process for pressing or/etching technics and epoxy plate（3）Fixed.
4. a kind of double-sided display integrated unit plate according to claim 2, it is characterised in that：The mask（5）On set
It is equipped with multiple crisscross grooves（52）, the groove（52）By mask（5）It is separated into multiple independent regions, each region
It is correspondingly arranged an above-mentioned mask through hole（51）.
5. a kind of double-sided display integrated unit plate according to claim 1, it is characterised in that：Described being provided with drives IC
（4）Epoxy plate（3）Wiring board for the cell board.
6. a kind of double-sided display integrated unit plate according to claim 1, it is characterised in that：The LED chip（2）Tool
There is multigroup, each group of LED chip（2）Including each a piece of red-green-blue chip.
7. a kind of double-sided display integrated unit plate according to claim 1, it is characterised in that：The LED chip（2）Logical
Cross die bond bonding wire craft or/and flip-chip bonding process is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620841569.5U CN206021818U (en) | 2016-08-04 | 2016-08-04 | A kind of double-sided display integrated unit plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620841569.5U CN206021818U (en) | 2016-08-04 | 2016-08-04 | A kind of double-sided display integrated unit plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206021818U true CN206021818U (en) | 2017-03-15 |
Family
ID=58246245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620841569.5U Expired - Fee Related CN206021818U (en) | 2016-08-04 | 2016-08-04 | A kind of double-sided display integrated unit plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206021818U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111862846A (en) * | 2020-08-24 | 2020-10-30 | 深圳市大族元亨光电股份有限公司 | Display screen unit and double-sided display screen |
| WO2023185099A1 (en) * | 2022-03-27 | 2023-10-05 | 深圳市美矽微半导体有限公司 | Multi-layer carrier board for led product and device using same |
-
2016
- 2016-08-04 CN CN201620841569.5U patent/CN206021818U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111862846A (en) * | 2020-08-24 | 2020-10-30 | 深圳市大族元亨光电股份有限公司 | Display screen unit and double-sided display screen |
| WO2023185099A1 (en) * | 2022-03-27 | 2023-10-05 | 深圳市美矽微半导体有限公司 | Multi-layer carrier board for led product and device using same |
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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 |
Granted publication date: 20170315 Termination date: 20200804 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |