CN203465911U - Small OLED displayer installation mechanism - Google Patents
Small OLED displayer installation mechanism Download PDFInfo
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- CN203465911U CN203465911U CN201320601950.0U CN201320601950U CN203465911U CN 203465911 U CN203465911 U CN 203465911U CN 201320601950 U CN201320601950 U CN 201320601950U CN 203465911 U CN203465911 U CN 203465911U
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- oled
- display panel
- small
- drive plate
- displayer
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Abstract
The utility model relates to the technical field of displayers, in particular to a small OLED displayer installation mechanism which can improve reliability of an OLED. The small OLED displayer installation mechanism comprises an OLED displayer body and an installation base, wherein the OLED displayer body comprises an OLED drive plate which is fixedly connected with the installation base, a PCB is disposed between the OLED drive plate and the installation base, the PCB is provided with a display panel, protective glass is arranged on the display panel, and a U-type protective frame is arranged around the display panel. The small OLED displayer installation mechanism can be used for display of fixed small OLEDs in various observation instruments and collimators.
Description
Technical field
The present invention relates to display technology field, especially a kind of small-sized OLED display installing mechanism, can improve the reliability of OLED.
Background technology
In recent years, along with the progress of technology, the micro-displays such as LCD, OLED were put on market in a large number, and OLED is with active illuminating, low in energy consumption, the little favor that is subject to gradually market of volume.But because the environmental suitability of military electro-optical equipment is had relatively high expectations, therefore at the military design initial stage, need to take necessary measure to the installation of OLED, to guarantee OLED functional reliability in military electro-optical equipment.The reason that affects OLED functional reliability is more, is mainly packaging technology, OLED profile irregular etc. of OLED cover glass, therefore the protection of cover glass is seemed to particularly important.
The mounting means of OLED in equipment on Active Duty is comparatively simple, and usual method has 2 kinds:
1 is directly fixed on OLED on pedestal by OLED drive plate, and the method OLED is stressed to be concentrated in matrix protective surface, easily cover glass is crushed, and causes gas leakage, damages OLED;
2 are fixed on pedestal by silicon rubber, and the method easily causes OLED target surface to be offset under high low temperature, affects image quality or measuring accuracy, are difficult to dismounting simultaneously, cause interchangeability, maintainability poor.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of small-sized OLED display installing mechanism, can better protect cover plate, improves the reliability of display.
In order to solve the problems of the technologies described above, the utility model comprises OLED monitor body and mounting base, described OLED monitor body comprises OLED drive plate, described OLED drive plate is fixedly connected with mounting base, between described OLED drive plate and mounting base, be also provided with pcb board, on described pcb board, be provided with display panel, on described display panel, be provided with cover plate, described display panel is provided with U-shaped protective frame around.
Further, the thickness of described U-shaped protective frame is greater than the thickness sum of display panel and cover plate.
Technique effect of the present utility model is:
1 has reduced the spoilage of OLED display in installation process
According to the mounting means of the OLED in equipment on Active Duty, OLED display is directly fixed on pedestal, this scheme only spoilage when mounted just can reach 20%.By this structure, can the spoilage when installing be reduced to 0.
2 have improved shock resistance, the vibration performance of OLED display
This structure to pedestal, makes its force dispersion by the stress relief that on OLED display, pcb board is subject to, and effectively improves shock resistance, vibration performance.
3 have improved stability and the measuring accuracy of observation and aiming device image
By silicon rubber, by OLED display, it is fixed on pedestal classic method, under high and low temperature environment, colloid expands with heat and contract with cold, OLED target surface is offset simultaneously, affect image quality or measuring accuracy, this structure can tightly be locked in OLED display on pedestal, prevents that its target surface from the skew of any direction occurring.
4 simple and easy to do, interchangeability, maintainability are good
This structure one is used the fixedly mode of OLED of glue instead, for convenience detach, can improve interchangeability, the maintainability of observation and aiming device.
Accompanying drawing explanation
The exploded view that accompanying drawing 1 is utility model.
Embodiment
The embodiment that the present invention is cited; just for helping to understand the present invention; should not be construed as limiting the scope of the present invention; for those skilled in the art; without departing from the inventive concept of the premise; can also the present invention be improved and be modified, these improvement and modification also fall in the scope of the claims in the present invention protection.
Shown in Fig. 1, the utility model comprises OLED monitor body and mounting base 1, described OLED monitor body comprises OLED drive plate 2, described OLED drive plate 2 is connected with mounting base 1 by screw or bolt, between described OLED drive plate 2 and mounting base 1, be also provided with pcb board 3, on described pcb board 3, be provided with display panel 4, on described display panel 4, be provided with cover plate 5, described display panel 4 is provided with U-shaped protective frame 6 around.
In order to improve degree of protection, the thickness of described protective frame 6 is greater than the thickness sum of display panel 4 and cover plate 5.
During installation, U-shaped protective frame 6 is stuck on the periphery of display panel 4, with screw or bolt, OLED drive plate 2 is connected and just can with mounting base 1.Owing to there being the protection of protective frame 6, the edge of display panel 4 and cover plate 5 are not subject to stress, therefore when being subject to shock and vibration, are not easy to damage.
Claims (2)
1. small-sized OLED display installing mechanism, comprise OLED monitor body and mounting base (1), described OLED monitor body comprises OLED drive plate (2), described OLED drive plate (2) is fixedly connected with mounting base (1), between described OLED drive plate (2) and mounting base (1), be also provided with pcb board (3), on described pcb board (3), be provided with display panel (4), on described display panel (4), be provided with cover plate (5), it is characterized in that, described display panel (4) is provided with U-shaped protective frame (6) around.
2. small-sized OLED display installing mechanism according to claim 1, is characterized in that, the thickness of described protective frame (6) is greater than the thickness sum of display panel (4) and cover plate (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320601950.0U CN203465911U (en) | 2013-09-28 | 2013-09-28 | Small OLED displayer installation mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320601950.0U CN203465911U (en) | 2013-09-28 | 2013-09-28 | Small OLED displayer installation mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203465911U true CN203465911U (en) | 2014-03-05 |
Family
ID=50178260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320601950.0U Expired - Lifetime CN203465911U (en) | 2013-09-28 | 2013-09-28 | Small OLED displayer installation mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203465911U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105387430A (en) * | 2015-12-02 | 2016-03-09 | 上海航空电器有限公司 | Mounting and protecting structure for organic light emitting diode (OLED) screen of signal lamp |
-
2013
- 2013-09-28 CN CN201320601950.0U patent/CN203465911U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105387430A (en) * | 2015-12-02 | 2016-03-09 | 上海航空电器有限公司 | Mounting and protecting structure for organic light emitting diode (OLED) screen of signal lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140305 |