CN208847998U - A kind of two-sided display screen - Google Patents
A kind of two-sided display screen Download PDFInfo
- Publication number
- CN208847998U CN208847998U CN201821239625.3U CN201821239625U CN208847998U CN 208847998 U CN208847998 U CN 208847998U CN 201821239625 U CN201821239625 U CN 201821239625U CN 208847998 U CN208847998 U CN 208847998U
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- China
- Prior art keywords
- liquid crystal
- crystal display
- driving
- sided
- die set
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Abstract
The utility model provides a kind of two-sided display screen, field of liquid crystal display, it includes liquid crystal display die set and transparent cover plate, the liquid crystal display die set is surrounded by the center being bonded with cover board, the back side in liquid crystal display die set is laid in the center, the pcb board, which is gone into battle, shows LED, and pcb board is connected with the driving IC for driving LED by flexible circuit board, solves the problems, such as that existing display screen can only one side show.Compared with prior art, the two-sided display screen is by being arranged cover board at the back side of liquid crystal display die set, increase the driving control system being made of driving IC, flexible circuit board and pcb board simultaneously, forms image, the effect of Lai Shixian liquid crystal display and LED screen double-sided display on the cover board for driving LED to shine, enhance its display function, multi-functional operation may be implemented in user, is renovating under not flip-top, is being attained by display effect, it is simple and convenient, promote user experience.
Description
Technical field
The utility model relates to field of liquid crystal display, especially a kind of two-sided display screen.
Background technique
As shown in Figure 1, existing display module is fixed by increasing shell 2 on the basis of single side liquid crystal display die set 1,
To realize one side show effect.However this one side show mould group can only be shown under flip-top, and be not turned on
When flip lid, display not can be carried out, therefore cannot bring user and preferably experience.
Utility model content
In view of the above-mentioned problems, the utility model provides a kind of two-sided display screen, one side show screen is become into double-sided display
Screen, enhances its display function, and multi-functional operation may be implemented in user, is renovating and under not flip-top, is being attained by display effect
Fruit, it is simple and convenient, promote user experience.
The technical solution adopted in the utility model are as follows:
A kind of two-sided display screen, including liquid crystal display die set and transparent cover plate, the liquid crystal display die set are surrounded by
The center being bonded with cover board, the pcb board at the back side in liquid crystal display die set is laid in the center, and the pcb board is gone into battle
LED is shown, pcb board is connected with the driving IC for driving LED by flexible circuit board.
Preferably, the transparent cover plate is divided into viewfinder area and the frame ink for screen printing area around viewfinder area, the form
Semi-transparent light ink grid is distributed in area.
Preferably, the pcb board, flexible circuit board driving IC and LED are pasted on center by the first layers of two-sided.
Preferably, the second layers of two-sided is equipped between the center and cover board.
Compared with prior art, the utility model has the beneficial effects that: the utility model provides a kind of two-sided display screen
By the way that transparent cover plate is arranged at the back side of liquid crystal display die set, while increasing by driving IC, flexible circuit board and pcb board to form
Driving control system forms image for driving LED to shine, Lai Shixian liquid crystal display and LED screen double-sided display on the cover board
Effect, enhance its display function, multi-functional operation may be implemented in user, is renovating under not flip-top, is being attained by aobvious
Show effect, it is simple and convenient, promote user experience.
Detailed description of the invention
Fig. 1 is the one side show screen schematic diagram of the prior art；
Fig. 2 is a kind of explosive view of two-sided display screen provided by the utility model；
Fig. 3 is a kind of schematic diagram of two-sided display screen cover plate provided by the utility model.
Specific embodiment
Preferred embodiment provided by the utility model is illustrated with reference to the accompanying drawings.
Fig. 2 to Fig. 3 is a kind of two-sided display screen preferred embodiment provided by the utility model.As shown in Figure 2 to Figure 3,
The two-sided display screen includes liquid crystal display die set 10 and transparent cover plate 20, the liquid crystal display die set 10 be surrounded by with it is transparent
The center 30 that cover board 20 is bonded lays the pcb board 40 at the back side in liquid crystal display die set 10, the pcb board in center 30
40, which go into battle, shows LED50, and pcb board 40 is connected with the driving IC70 for driving LED50 by flexible circuit board 60, by liquid
Transparent cover plate 20 is arranged in the back side of brilliant display module 10, while increasing and being made of driving IC70, flexible circuit board 60 and pcb board 40
Driving control system, image is formed on transparent cover plate 20 for driving LED50 to shine, Lai Shixian liquid crystal display and LED
The effect for shielding double-sided display, enhances its display function, and multi-functional operation may be implemented in user, under flip lid and not flip-top,
It is attained by display effect, it is simple and convenient, promote user experience.
The transparent cover plate 20 divides for viewfinder area 21 and around the frame ink for screen printing area 22 of viewfinder area 21, the form
Semi-transparent light ink grid 211 is distributed in area 21, in this way when LED50 shines, fifty-fifty clear ink grid 211 is shinny.It is described
Transparent cover plate 20 can be used transparent toughened glass and be made.
The pcb board 40, flexible circuit board 60, driving IC70 and LED50 are pasted onto center by the first layers of two-sided 80
On 30, pcb board 40, flexible circuit board 60, driving IC70 and LED50 are positioned.It is set between the center 30 and transparent cover plate 20
There is the second layers of two-sided 90, prevents center 30 from falling off with transparent cover plate 20.
In conclusion the technical solution of the utility model sufficiently effective can realize above-mentioned purpose of utility model, and this
The structure and the principle of work and power of utility model have all adequately been verified in embodiment, can reach expected effect and mesh
, under the premise of without departing substantially from the principles of the present invention and essence, numerous variations can be made to the embodiment of utility model
Or modification.Therefore, the utility model includes all replacement contents being previously mentioned in range in patent claim, any
The made equivalence changes in present utility model application the scope of the patents, all within the scope of the patents of category this case application.
Claims (4)
1. a kind of two-sided display screen, which is characterized in that including liquid crystal display die set and transparent cover plate, the liquid crystal display die set
It is surrounded by the center being bonded with cover board, the pcb board at the back side in liquid crystal display die set is laid in the center, it is described
Pcb board, which is gone into battle, shows LED, and pcb board is connected with the driving IC for driving LED by flexible circuit board.
2. two-sided display screen according to claim 1, it is characterised in that: the cover board is divided into viewfinder area and around form
Semi-transparent light ink grid is distributed in the viewfinder area in the frame ink for screen printing area in area.
3. two-sided display screen according to claim 1, it is characterised in that: the pcb board, flexible circuit board, driving IC and
LED is pasted on center by the first layers of two-sided.
4. two-sided display screen according to claim 1, it is characterised in that: it is two-sided to be equipped with second between the center and cover board
Glue-line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821239625.3U CN208847998U (en) | 2018-08-02 | 2018-08-02 | A kind of two-sided display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821239625.3U CN208847998U (en) | 2018-08-02 | 2018-08-02 | A kind of two-sided display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208847998U true CN208847998U (en) | 2019-05-10 |
Family
ID=66354999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821239625.3U Active CN208847998U (en) | 2018-08-02 | 2018-08-02 | A kind of two-sided display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208847998U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108663847A (en) * | 2018-08-02 | 2018-10-16 | 深圳市国显科技有限公司 | A kind of two-sided display screen |
-
2018
- 2018-08-02 CN CN201821239625.3U patent/CN208847998U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108663847A (en) * | 2018-08-02 | 2018-10-16 | 深圳市国显科技有限公司 | A kind of two-sided display screen |
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