CN201853439U - Mounting structure of double-sided LED (light-emitting diode) display screen - Google Patents
Mounting structure of double-sided LED (light-emitting diode) display screen Download PDFInfo
- Publication number
- CN201853439U CN201853439U CN 201020577979 CN201020577979U CN201853439U CN 201853439 U CN201853439 U CN 201853439U CN 201020577979 CN201020577979 CN 201020577979 CN 201020577979 U CN201020577979 U CN 201020577979U CN 201853439 U CN201853439 U CN 201853439U
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- Prior art keywords
- frame
- mounting structure
- display screen
- display panel
- led display
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- Expired - Lifetime
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Abstract
The utility model relates to a mounting structure of a double-sided LED (light-emitting diode) display screen, which comprises a display panel and a fixed frame, wherein the fixed frame takes symmetrical aluminium alloy sections as frames; the display panel is embedded in the two opposite sides in the frame; and the display panel can overturn relative to the frame by a gemel arranged at the outer side of the frame and a supporting rod positioned at the inner side of the frame. The mounting structure of the double-sided LED display screen greatly simplifies the structure of a screen body, reduces the thickness of the screen body, lightens the weight of the screen body, and is convenient to install and maintain as well as high in structure strength.
Description
Technical field
The utility model relates to the LED display field, in particular, relates to a kind of LED display screen mounting structure of double-sided display.
Background technology
Present dual surface LED display screen when its internal electric is keeped in repair, need be dismantled display module usually one by one, not only wastes time and energy, and is easy to cause damage.Moreover, need structurally leave enough big space in the time of also will considering maintenance for the personnel activity, can cause screen body structure complexity so again, size is thicker, and it is big and not attractive in appearance to take up room.Also have, the dual surface LED display screen that occurs on the market adopts sheet metal component as outside framework, because the restriction of the intensity of sheet metal component makes the size of display screen be difficult to do greatly.
The utility model content
The utility model provides a kind of mounting structure of dual surface LED display screen at the technical matters that exists in the above-mentioned prior art, has simplified the structure of screen body greatly, has reduced the thickness of screen body, alleviates screen body weight and installation and maintenance conveniently, and structural strength is big.
For achieving the above object, the technical solution adopted in the utility model is as follows:
A kind of mounting structure of dual surface LED display screen, comprise display panel and a fixed frame, it is characterized in that: described framework is to be frame with the symmetric form aluminium alloy extrusions, display panel is inlaid in the framework both sides relatively respectively, display panel by being installed in the frame outside hinge and the strut of scuncheon realize with framework between relative upset.
Described display panel edge is provided with escutcheon.
Described frame outer openings direction is installed sealing strip in the groove of display direction, described escutcheon outward flange is provided with the press strip structure that is used for compressing and reinforcing sealing strip, and another groove in the frame outside is a guiding gutter.
The bolt that is used for fixing strut and connects the aluminium alloy extrusions frame is installed in the groove of described scuncheon.
Described strut is an air spring.
The mounting structure of dual surface LED display screen disclosed in the utility model, framework adopt the symmetric form aluminium alloy extrusions as frame, and with respect to sheet metal component, its intensity is higher, thus the size of display screen can do bigger.And the general and standardization of the framework that can make display screen, the simplified design program.The design of hinge and air spring can make display panel open from the front, thereby makes electric part demonstrate out fully, safeguards very conveniently, has saved service clearance, thereby the screen body structure can do very thinly, and is very light.Sealing strip and press strip be waterproof effectively, satisfies outdoor request for utilization.
Description of drawings
Below by accompanying drawing technical solutions of the utility model are done and to be described in further detail:
Fig. 1 is the structural representation of the utility model one embodiment;
Fig. 2 is the side view of Fig. 1;
Fig. 3 is the structural representation of aluminium alloy extrusions among Fig. 1;
Fig. 4 is the cross-sectional view of Fig. 3;
Fig. 5 is the wherein side open mode sectional view of Fig. 1;
Fig. 6 is the partial enlarged drawing of regional A among Fig. 5;
Fig. 7 is the partial enlarged drawing of regional A under normal operating condition among Fig. 5.
Embodiment
As Fig. 1～shown in Figure 7, the mounting structure of dual surface LED display screen disclosed in the utility model, comprise LED display panel 1 and a framework by frame 2 around the conduct of symmetric form aluminium alloy extrusions, LED display panel 1 is installed in the relative both sides in the framework, is provided with an aluminium alloy escutcheon 7 around the LED display panel 1.In the present embodiment, hinge 5 is installed on the aluminium alloy extrusions frame 2 on framework top is connected with display panel 1, display panel 1 can be done with respect to framework by hinge 5 and spin upside down.Certainly, hinge 5 also can be installed in the dual-side of framework 3, and like this, display panel 1 can be with respect to framework about 3 upsets.In the framework inboard, the support bar when two air springs 6 are installed as display panel 1 upset.
Aluminium alloy extrusions frame 2 is the symmetric form structure, its outside 20 upper shed directions are installed sealing strip 9 in the groove 201 of display direction, when display panel 1 is inlaid in the framework, the structure as press strip 10 on escutcheon 7 outward flanges of display panel 1 just in time is pressed on the sealing strip 9, is used for compressing and reinforces sealing strip 9.Another groove 202 on the outside 20 is a guiding gutter.In the groove 211 on the inboard 21 of aluminium alloy extrusions frame 2 bolt 11 is installed, is used for fixing air spring 6 and is connected each aluminium alloy extrusions frame 2, this bolt 11 is realized the upset of display panel 1 by sliding up and down in groove 211.
The utility model adopts the frame of symmetric form aluminium alloy extrusions as framework, and simple in structure, intensity is big, highly versatile.
Claims (5)
1. the mounting structure of a dual surface LED display screen, comprise display panel and a fixed frame, it is characterized in that: described is to be frame with the symmetric form aluminium alloy extrusions, display panel is inlaid in the framework both sides relatively respectively, display panel by being installed in the frame outside hinge and the strut of scuncheon realize with framework between relative upset.
2. the mounting structure of dual surface LED display screen according to claim 1 is characterized in that: described display panel edge is provided with escutcheon.
3. the mounting structure of dual surface LED display screen according to claim 2, it is characterized in that: described frame outer openings direction is installed sealing strip in the groove of display direction, described escutcheon outward flange is provided with the press strip structure that is used for compressing and reinforcing sealing strip, and another groove in the frame outside is a guiding gutter.
4. the mounting structure of dual surface LED display screen according to claim 1 is characterized in that: the bolt that is used for fixing strut and connects the aluminium alloy extrusions frame is installed in the groove of described scuncheon.
5. the mounting structure of dual surface LED display screen according to claim 1 is characterized in that: described strut is an air spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020577979 CN201853439U (en) | 2010-10-26 | 2010-10-26 | Mounting structure of double-sided LED (light-emitting diode) display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020577979 CN201853439U (en) | 2010-10-26 | 2010-10-26 | Mounting structure of double-sided LED (light-emitting diode) display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201853439U true CN201853439U (en) | 2011-06-01 |
Family
ID=44095826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201020577979 Expired - Lifetime CN201853439U (en) | 2010-10-26 | 2010-10-26 | Mounting structure of double-sided LED (light-emitting diode) display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201853439U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106409165A (en) * | 2016-10-26 | 2017-02-15 | 方迪勇 | Electronic information sign |
| CN106530986A (en) * | 2016-12-09 | 2017-03-22 | 江门市恒基光电实业有限公司 | Front movement and back maintenance type LED display screen |
-
2010
- 2010-10-26 CN CN 201020577979 patent/CN201853439U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106409165A (en) * | 2016-10-26 | 2017-02-15 | 方迪勇 | Electronic information sign |
| CN106530986A (en) * | 2016-12-09 | 2017-03-22 | 江门市恒基光电实业有限公司 | Front movement and back maintenance type LED display screen |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 201100 Shanghai city Minhang District Shuying Road No. 1280 Co-patentee after: Shanghai Sansi Technology Co., Ltd. Patentee after: Shanghai Sansi Tecnology Co., Ltd., Co-patentee after: Jiashan Sansi Photoelectric Technology Co., Ltd. Address before: 201100 Shanghai city Minhang District Shuying Road No. 1280 Co-patentee before: Shanghai Sansi Technology Co., Ltd. Patentee before: Shanghai Sansi Tecnology Co., Ltd., Co-patentee before: Jiashan Jinghui Optoelectronics Technology Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110601 |