CN211181513U - Electronic paper display with thin film keys - Google Patents
Electronic paper display with thin film keys Download PDFInfo
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- CN211181513U CN211181513U CN202020091393.2U CN202020091393U CN211181513U CN 211181513 U CN211181513 U CN 211181513U CN 202020091393 U CN202020091393 U CN 202020091393U CN 211181513 U CN211181513 U CN 211181513U
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- electronic paper
- panel
- paper display
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- display screen
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Abstract
The utility model provides an electronic paper display of area film button, from top to bottom include the PC panel, double faced adhesive tape, L ED pilot lamp FPC, electronic paper display screen and gum, laminate from top to bottom in proper order the integrated film button in PC panel left side, the right side is opened has the window opening, upper end and lower extreme respectively are equipped with circular transparent film, window opening position and electronic paper display screen's position correspond, the position of a plurality of circular transparent film corresponds with a plurality of L ED pilot lamp positions on L ED pilot lamp FPC, L ED pilot lamp FPC is equipped with L ED pilot lamp and circular pad, circular pad position corresponds with the film button position on the PC panel, the purpose is on traditional electronic paper's basis, with multiple peripheral device combination together, make the electronic paper product of area film button, through this scheme, make the use of electronic paper diversified, in order to expand electronic paper market and application face and release the electronic paper product of different applications.
Description
Technical Field
The utility model relates to a display technical field, in particular to take electronic paper display of film button.
Background
The electronic paper integrates the electronic paper, a film switch, a L ED lamp and the like through FPC (flexible printed Circuit), so that the application scene is enriched, the electronic paper is not limited to a few fields such as price tags of supermarkets, black and white electronic books and the like, and can also be applied to education, large billboards, signboards and medical appliances.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem that the background art provided, the utility model provides a take electronic paper display of film button, the purpose is on the basis of traditional electronic paper, with multiple peripheral device combination together, make the electronic paper product of taking the film button, the product includes the electronic paper unit, L ED pilot lamp unit and film button unit.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an electronic paper display with film keys comprises a PC panel, a double-sided adhesive tape, a L ED indicator FPC, an electronic paper display screen and a back adhesive from top to bottom, wherein the PC panel, the double-sided adhesive tape, the L ED indicator FPC, the electronic paper display screen and the back adhesive are sequentially attached from top to bottom.
The film keys are integrated on the left side of the PC panel, a window opening is formed in the right side of the PC panel, and circular transparent films are respectively arranged at the upper end and the lower end of the PC panel;
l ED indicator light FPC is inverted L type, L ED indicator lights are arranged at the upper end and the lower end, a round bonding pad is arranged at the left side, the position of the round bonding pad corresponds to the position of a film key on a PC panel, and a vacancy at the right lower end of the inverted L type corresponds to the position of an electronic paper display screen;
PC panel, double faced adhesive tape, L ED pilot lamp FPC, electron paper display screen from top to bottom laminating back, the window opening of PC panel is exposed to the electron paper display screen to, L ED pilot lamp can see through in a plurality of circular transparent film departments of PC panel.
Further, the double-sided adhesive comprises L type double-sided adhesive and frame adhesive, the upper part of the L ED indicator FPC is attached to the PC panel through L type double-sided adhesive, and the upper part of the electronic paper display screen is attached to the PC panel through the frame adhesive.
Furthermore, the PC panel is also provided with a plurality of color silk-screen printing.
Furthermore, the electronic paper display screen also comprises an electronic paper drive FPC, wherein a drive IC is arranged on the electronic paper drive FPC, and the electronic paper display screen is connected with the electronic paper drive FPC through the FPC of the electronic paper display screen.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses integrate together electronic paper and membrane switch, L ED lamp etc. through FPC, make the function diversification of electronic paper, no longer confine to a few fields such as the price label in supermarket, black and white electronic book, still can use on education, large-scale bill-board, sign, medical instrument, have bigger competition space.
Drawings
Fig. 1 is an exploded view of an electronic paper display with membrane keys according to the present invention;
fig. 2 is a PC panel diagram of an electronic paper display with membrane keys according to the present invention;
fig. 3 is an assembled plan view of an electronic paper display with membrane keys according to the present invention;
fig. 4 is a diagram of L ED indicator light FPC of an electronic paper display with membrane keys according to the present invention;
fig. 5 is an electronic paper display screen diagram of an electronic paper display with thin film keys according to the present invention;
in the figure, 1-PC panel 2-double-sided adhesive 3-L ED indicator FPC 4-electronic paper display screen 5-gum 11-film key 12-round transparent film (including round transparent film 121 at the lower end and round transparent film 122 at the upper end) 13-window opening (131 is the display effect of the assembled window) 14-blue silk screen 15-white silk screen 16-black silk screen 17-red silk screen 21-L type double-sided adhesive 22-frame adhesive 31-L ED indicator FPC external connection part 32-round bonding pad 33-L ED indicator 34 at the lower end-L ED indicator 35 at the upper end-vacancy 41 at the right lower end-electronic paper drive FPC 42-drive IC 43-electronic paper display screen FPC.
Detailed Description
The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings.
As shown in FIG. 1, the electronic paper display with the film keys comprises a PC panel 1, a double-sided adhesive tape 2, an L ED indicator FPC3, an electronic paper display screen 4 and a back adhesive 5 which are sequentially attached from top to bottom.
As shown in fig. 1-2, a film key 11 is integrated on the left side of the PC panel 1, a window opening 13 is formed on the right side, circular transparent films 12 are respectively arranged at the upper end and the lower end, the position of the window opening 13 corresponds to the position of the electronic paper display screen 4, the positions of a plurality of circular transparent films 12 correspond to the positions (in fig. 4) of a plurality of L ED indicator lamps 33 and 34 on an L ED indicator lamp FPC3, and a plurality of color silkscreens (including a blue silkscreen 14, a white silkscreen 15, a black silkscreen 16 and a red silkscreen 17) are further arranged on the PC panel 1.
As shown in FIG. 4, the L ED indicator FPC is of an inverted L type, the L ED indicator (an upper end L ED indicator 34 and a lower end L ED indicator 33) is arranged at the upper end and the lower end of the FPC, the circular pad 32 is arranged at the left side, the position of the circular pad 32 corresponds to the position of the film key 11 on the PC panel 1, and the empty position 35 at the right lower end of the inverted L type corresponds to the position of the electronic paper display screen 4.
After the PC panel 1, the double-sided adhesive tape 2, the L ED indicator FPC3, the electronic paper display 4 and the adhesive 5 are attached from top to bottom, the electronic paper display 4 exposes the window opening of the PC panel 1, and the L ED indicator lights 33 and 34 can penetrate through the plurality of circular transparent films 12 of the PC panel 1, as shown in fig. 3, which is an attached diagram.
As shown in fig. 1, the double-sided adhesive 2 includes L type double-sided adhesive 21 and sealant 22, the top of the L ED indicator FPC3 is attached to the PC panel 1 through the L type double-sided adhesive 21, and the top of the electronic paper display 4 is attached to the PC panel 1 through the sealant 22.
As shown in fig. 5, the electronic paper display device further includes an electronic paper driving FPC41, a driving IC42 is provided on the electronic paper driving FPC41, and the electronic paper display screen 4 is connected to the electronic paper driving FPC41 through its own FPC 43.
See fig. 3, which is the overall view after the attachment of the present invention.
The above embodiments are implemented on the premise of the technical solution of the present invention, and detailed implementation and specific operation processes are given, but the protection scope of the present invention is not limited to the above embodiments. The methods used in the above examples are conventional methods unless otherwise specified.
Claims (4)
1. An electronic paper display with thin film keys is characterized by comprising a PC panel, a double-sided adhesive tape, an L ED indicator FPC, an electronic paper display screen and a back adhesive from top to bottom, wherein the PC panel, the double-sided adhesive tape, the L ED indicator FPC, the electronic paper display screen and the back adhesive are sequentially attached from top to bottom;
the film keys are integrated on the left side of the PC panel, a window opening is formed in the right side of the PC panel, and circular transparent films are respectively arranged at the upper end and the lower end of the PC panel;
l ED indicator light FPC is inverted L type, L ED indicator lights are arranged at the upper end and the lower end, a round bonding pad is arranged at the left side, the position of the round bonding pad corresponds to the position of a film key on a PC panel, and a vacancy at the right lower end of the inverted L type corresponds to the position of an electronic paper display screen;
PC panel, double faced adhesive tape, L ED pilot lamp FPC, electron paper display screen from top to bottom laminating back, the window opening of PC panel is exposed to the electron paper display screen to, L ED pilot lamp can see through in a plurality of circular transparent film departments of PC panel.
2. The electronic paper display with the film keys as claimed in claim 1, wherein the double-sided adhesive includes L type double-sided adhesive and frame adhesive, the L ED indicator FPC is attached to the PC panel through L type double-sided adhesive, and the electronic paper display screen is attached to the PC panel through frame adhesive.
3. The electronic paper display with membrane keys of claim 1, wherein the PC panel is further provided with a plurality of color silkscreens.
4. The electronic paper display with the film keys as claimed in claim 1, further comprising an electronic paper driving FPC, wherein the electronic paper driving FPC is provided with a driving IC, and the electronic paper display is connected to the electronic paper driving FPC through its own FPC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020091393.2U CN211181513U (en) | 2020-01-16 | 2020-01-16 | Electronic paper display with thin film keys |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020091393.2U CN211181513U (en) | 2020-01-16 | 2020-01-16 | Electronic paper display with thin film keys |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211181513U true CN211181513U (en) | 2020-08-04 |
Family
ID=71799376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020091393.2U Active CN211181513U (en) | 2020-01-16 | 2020-01-16 | Electronic paper display with thin film keys |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211181513U (en) |
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2020
- 2020-01-16 CN CN202020091393.2U patent/CN211181513U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No.288, Yueling Road, Lishan District, Anshan City, Liaoning Province, 114000 Patentee after: Yashi Optoelectronics (Group) Co.,Ltd. Address before: No.288, Yueling Road, Lishan District, Anshan City, Liaoning Province, 114000 Patentee before: ANSHAN YES OPTOELECTRONICS DISPLAY Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210330 Address after: No.288, Yueling Road, Lishan District, Anshan City, Liaoning Province, 114000 Patentee after: Qixin optoelectronics Co.,Ltd. Address before: No.288, Yueling Road, Lishan District, Anshan City, Liaoning Province, 114000 Patentee before: Yashi Optoelectronics (Group) Co.,Ltd. |