CN201796565U - Front maintenance structure of LED display screen unit box body - Google Patents
Front maintenance structure of LED display screen unit box body Download PDFInfo
- Publication number
- CN201796565U CN201796565U CN2010205195751U CN201020519575U CN201796565U CN 201796565 U CN201796565 U CN 201796565U CN 2010205195751 U CN2010205195751 U CN 2010205195751U CN 201020519575 U CN201020519575 U CN 201020519575U CN 201796565 U CN201796565 U CN 201796565U
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- unit box
- box body
- display screen
- utility
- model
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Abstract
The utility model relates to a display screen box structure and particularly discloses a front maintenance structure of an LED display screen unit box body, which comprises a fixed frame and at least one unit box body, wherein the inside surface of the unit box body is provided with a dynamic rail, a fixed rail is arranged in the fixed frame, and the dynamic rail is connected with the fixed rail through a sliding component; and the fixed frame and the unit box body are fixedly connected with a self-locking mechanism. When the structure of the utility model is used for front maintenance of the LED display screen, the self-locking mechanism is unlocked, the unit box body is pulled out through the guide rails, the front part is rotated, and the display screen can be maintained or assembled with parts. Therefore, with the structure of the utility model, it is more convenient and quicker to perform front maintenance and the front maintenance of large-area display screens can be realized in a real sense.
Description
Technical field
The utility model relates to a kind of display screen box body structure, is specifically related to the preceding enclosed structure of a kind of LED display unit box.
Background technology
LED display is as a kind of emerging electronics environment-friendly products, with its contain much information, bright in luster, control is simple, the luminous original paper life-span is long etc., and characteristics have been widely used in various public place, as: communications media advertisement, and on-the-spot broadcasting program.
Before safeguard and to be meant and to safeguard after installing at LED display that but general display screen is installed back maintenance more complicated, generally adopts on the existing market from the front and carries out demolition and maintenance, so abbreviation " preceding maintenance "; About preceding safeguarding casing, can only make in the industry at present unit box up and down or about open, display screen is confined to a horizontal stripe or a vertical bar, if display area is big a little, above scheme just dying, remaining can only pre-operation maintenance module mode, need the module in dismounting display screen front to safeguard that it is possible hardly to change big parts such as power supply etc.
The utility model content
Safeguard inconvenient problem in order to solve existing display screen frame structure, the purpose of this utility model is to provide the preceding enclosed structure of LED display unit box of the preceding easy maintenance of a kind of LED display.
For achieving the above object, the technical solution of the utility model is:
Enclosed structure before a kind of LED display unit box comprises fixed frame and at least one unit box; Be provided with a moving rail at described unit box inside surface, be provided with an orbit determination in described fixed frame inside, described moving rail is connected with described orbit determination by slide assemblies; Described fixed frame and described unit box are fixed together by self-locking mechanism.
Adopt under the utility model structure normality, unit box and fixed frame closely snap together by self-locking mechanism, when safeguarding before need carrying out, open described self-locking mechanism, and along track Pullout unit casing, upset is put down and can be safeguarded again.
Therefore, adopt the utility model structure, not only more convenient, and can accomplish really to safeguard before the large tracts of land display screen.
Description of drawings
Accompanying drawing described herein is used to provide further understanding of the present utility model, constitutes the application's a part, does not constitute to improper qualification of the present utility model, in the accompanying drawings:
Fig. 1 is a buckling state structural representation of the present utility model;
Fig. 2 is the status architecture synoptic diagram that draws back of the present utility model;
Fig. 3 is a rollover states structural representation of the present utility model.
Among the figure:
1, fixed frame 11, orbit determination
2, unit box 21, moving rail
3, slide assemblies
Embodiment
Describe the utility model in detail below in conjunction with accompanying drawing and specific embodiment, be used for explaining the utility model in this illustrative examples of the present utility model and explanation, but not as to qualification of the present utility model.
As shown in Figure 1, the utility model discloses the preceding enclosed structure of a kind of LED display unit box, comprise fixed frame 1, a plurality of unit box 2, the unit box 2 of different numbers can be set according to screen size; Be provided with a moving rail 21 at the unit box inside surface, be provided with an orbit determination 11 in described fixed frame 1 inside, described moving rail 21 is connected with described orbit determination 11 by slide assemblies 3; Described fixed frame 1 and described unit box 2 are fixed together by self-locking mechanism.
When safeguarding before adopting the utility model structure that LED display is carried out, at first utilize self-locking mechanism to open, by guide rail unit box is pulled out, as shown in Figure 2 state; Rotate previous section then, maintenance and built-up member, state as shown in Figure 3.
More than technical scheme that the utility model embodiment is provided be described in detail, used specific case herein principle and the embodiment of the utility model embodiment are set forth, the explanation of above embodiment only is applicable to the principle that helps to understand the utility model embodiment; Simultaneously, for one of ordinary skill in the art, according to the utility model embodiment, the part that on embodiment and range of application, all can change, in sum, this description should not be construed as restriction of the present utility model.
Claims (1)
1. enclosed structure before the LED display unit box is characterized in that:
Comprise fixed frame (1) and at least one unit box (2);
Be provided with a moving rail (21) at described unit box inside surface, be provided with an orbit determination (11) in described fixed frame (1) inside, described moving rail (21) is connected with described orbit determination (11) by slide assemblies (3);
Described fixed frame (1) is fixed together by self-locking mechanism with described unit box (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205195751U CN201796565U (en) | 2010-09-03 | 2010-09-03 | Front maintenance structure of LED display screen unit box body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205195751U CN201796565U (en) | 2010-09-03 | 2010-09-03 | Front maintenance structure of LED display screen unit box body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201796565U true CN201796565U (en) | 2011-04-13 |
Family
ID=43851467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205195751U Expired - Fee Related CN201796565U (en) | 2010-09-03 | 2010-09-03 | Front maintenance structure of LED display screen unit box body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201796565U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103985319A (en) * | 2014-05-09 | 2014-08-13 | 广东威创视讯科技股份有限公司 | Front detachable structure of splicing screen |
| CN104989933A (en) * | 2015-07-27 | 2015-10-21 | 利亚德光电股份有限公司 | Installation component of wall-mounted display screen and wall-mounted display device |
| CN106356000A (en) * | 2016-10-26 | 2017-01-25 | 深圳市洲明科技股份有限公司 | Pre-maintenance display screen |
| CN107808607A (en) * | 2017-11-28 | 2018-03-16 | 合肥惠科金扬科技有限公司 | Preceding display module self-locking device and front maintenance type display device |
-
2010
- 2010-09-03 CN CN2010205195751U patent/CN201796565U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103985319A (en) * | 2014-05-09 | 2014-08-13 | 广东威创视讯科技股份有限公司 | Front detachable structure of splicing screen |
| CN103985319B (en) * | 2014-05-09 | 2017-08-01 | 广东威创视讯科技股份有限公司 | A kind of front-detaching type structure of mosaic screen |
| CN104989933A (en) * | 2015-07-27 | 2015-10-21 | 利亚德光电股份有限公司 | Installation component of wall-mounted display screen and wall-mounted display device |
| CN106356000A (en) * | 2016-10-26 | 2017-01-25 | 深圳市洲明科技股份有限公司 | Pre-maintenance display screen |
| CN107808607A (en) * | 2017-11-28 | 2018-03-16 | 合肥惠科金扬科技有限公司 | Preceding display module self-locking device and front maintenance type display device |
| CN107808607B (en) * | 2017-11-28 | 2024-03-26 | 合肥惠科金扬科技有限公司 | Front display module assembly self-locking device and front maintenance type display equipment |
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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: 20110413 Termination date: 20170903 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |