CN201830595U - Outdoor frame structure of light emitting diode (LED) display screen - Google Patents
Outdoor frame structure of light emitting diode (LED) display screen Download PDFInfo
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- CN201830595U CN201830595U CN2010202719172U CN201020271917U CN201830595U CN 201830595 U CN201830595 U CN 201830595U CN 2010202719172 U CN2010202719172 U CN 2010202719172U CN 201020271917 U CN201020271917 U CN 201020271917U CN 201830595 U CN201830595 U CN 201830595U
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- frame
- led display
- upright
- display screen
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Abstract
The utility model relates to the field of electronic display screens, in particular to an outdoor frame structure of a light emitting diode (LED) display screen. The utility model adopts the matched connection of an upright upper margin frame, an upright lower margin frame, an upright left margin frame and an upright right margin frame. The upright upper margin frame, the upright lower margin frame, the upright left margin frame and the upright right margin frame are section bars processed by aluminum alloy materials. The utility model has light quality and simple processing process and can ensure better process accuracy. Moreover, because the outdoor frame structure of the LED display screen is formed by adopting the assembly of the upright strip-shaped components, the outdoor frame structure of the LED display screen has small occupied space, is very convenient to transport in the production process, can be assembled with other parts at real time and is also convenient to install in an application site. In addition, the water accumulation of the margin frames of the LED display screen installed outdoors during raining can be avoided by waterproof grooves arranged on the margin frames, and the arranged positioning pins can be convenient to space during installation and lift the LED display screen.
Description
[technical field]
The utility model relates to the electronic display field, specifically refers to a kind of outdoor frame structure of LED display.
[background technology]
Research and development success along with twentieth century blue light and green-light source, led light source substitutes traditional visible light source gradually, utilize led light source to make large flat display screen (FDP) and become possibility, lattice module or pixel cell that it utilizes light-emitting diode to constitute are formed the large tracts of land display screen, be subjected to people's favor, power consumption is low, response speed is fast, operating ambient temperature range is wide as working, full firmware equipment volume is little, anti-impact force reaches life-span length etc. well; Simultaneously itself be semiconductor element, thus can be compatible fully with the IC circuit, and control and drive circuit are easy of integration in flat-panel monitor, further reduce the volume of display, also can conveniently realize the multiplexing of signal.
The LED display structure mainly is made of display screen screen, LED display framework and back cover at present.The module, components and parts and the circuit pcb board that constitute display screen picture place in the LED display framework, and display screen screen and back cover are separately fixed at before the framework on the back plane.LED display framework especially large scale display panel framework is comparatively huge owing to structure, generally be by panel beating and the whole machine-shaping of pressing equipment, other associate member connects thereon by welding manner, but forms a frame structure that is connected with other part.The LED display framework that this processing mode and material constitute is because accessory size is bigger, so in the course of processing, need bigger process equipment and place, and technological level is lower, be difficult to guarantee preferably dimensional accuracy, be not easy to transhipment and packing in the production process simultaneously, since comparatively heavy, also be not easy to use the installation in place.
[utility model content]
The utility model purpose is to solve the above problems, and a kind of outdoor frame structure of LED display of reasonable in design, dependable performance is provided.
A kind of outdoor frame structure of LED display, comprise the framework that is connected and forms by upper side frame, lower frame, left frame, left frame, in fixedly the support plate of display screen screen and circuit pcb board is located between the chamber that above-mentioned frame constitutes, described each frame joint, be provided with the brace that can join with display screen screen and LED display back cover, can be processed with screw hole on this brace.
Described upper side frame, lower frame, left frame, left frame are the section bar of aluminum alloy materials processing.
Outer surface on described upper side frame, left frame and the left frame offers capillary groove.
On described left frame or the left frame, also be provided with at least one alignment pin.
Be processed with some hollow outs zone on the described support plate, its solid plane be provided with some can with the screw hole of the corresponding connection of circuit pcb board.
Also can be provided with reinforcement on the solid plane on the described support plate.
The utility model adopts and is connected by upright upper side frame, lower frame, left frame, left frame, section bar for aluminum alloy materials processing, light weight, the course of processing is simple, can guarantee craft precision preferably, and owing to be to adopt upright strip member to be assembled, institute takes up space little, be convenient to very much the transhipment in the production process, can be in real time and other parts assemble, and be convenient to use the installation in place.In addition, the LED display that can make outdoor mounted at the capillary groove of offering on the frame can be avoided the ponding of frame, the lifting of the spacing and LED display when set alignment pin can be convenient to install when raining.
[Figure of description]
Fig. 1 is a perspective view of the present utility model;
Fig. 2 is a planar structure schematic diagram of the present utility model.
[embodiment]
In order to make the purpose of this utility model, technical scheme and advantage clearer,, the utility model is further elaborated below in conjunction with drawings and Examples.Be to be understood that concrete embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.
As shown in Figure 1, 2, the utility model comprises the framework that upper side frame 1, lower frame 4, left frame 2, left frame 3 constitute, and above-mentioned each frame adopts aluminum alloy materials, need be processed into section bar by structure, and cooperatively interacting then connects into the rectangle framework.The support plate 5 that is used for fixing display screen screen, display apparatus module and circuit pcb board joins with above-mentioned frame, places in the rectangle framework.Each frame is upright bar shaped section bar, and relatively no matter the rectangle overall structure is that transhipment in the course of processing or the processing is convenient a lot, and each frame length can cut arbitrarily by the LED display size, and is very convenient; In addition owing to adopt aluminium alloy extrusions to be assembled, both can reduce the weight of LED display framework and LED display integral body, and various associate members do not need to process in addition and assemble, can directly give in the structure of section bar itself, disposable finishing, so brought the convenience of the course of processing, simultaneously, the processing of section bar has higher manufacturability, can guarantee machining accuracy.
Each frame joint of described upper side frame 1, lower frame 4, left frame 2, left frame 3, promptly be positioned at the position at four angles of framework, be equipped with a connecting piece 6, offer screw hole on the described brace 6, both can connect adjacent two frames, the screw hole on it can be connected with the LED display back cover with the display screen screen simultaneously.
Be processed with on the described support plate 5 if thousand hollow out zones 8, can reduce the LED display frame weight on the one hand, thereby reduce LED display weight, can save metal material on the other hand, moreover the display apparatus module on this support plate 5 and the heat radiation of circuit elements device can be convenient to be loaded in hollow out zone 8.Described support plate 5 solid planes be provided with some can with the screw hole 7 of the corresponding connection of circuit pcb board so that the connection of circuit board.On the solid plane on the described support plate 5, also be provided with reinforcement 9.So both can make very thin that support plate 5 does, and, can adopt inexpensive relatively material to make reinforcement 9 simultaneously, to improve the rigidity of support plate 5 with economical with materials.
The utility model is the surface outside described upper side frame 1, left frame 2 and left frame 3, also offers capillary groove 10.When raining, the rainwater that falls within on the outdoor LED display upper side frame 1 can flow away along above-mentioned capillary groove 10, avoids on the display screen ponding being arranged and the humidity that causes the circuit elements device, and then brings the fault of display screen.
In addition on described left frame 1 or the left frame 1, also be provided with at least one alignment pin 11, because general large-scale LED display is arranged at the open air, the slinging and installing of the spacing and LED display the when setting of alignment pin 11 can be convenient to install.
The above only is preferred embodiment of the present utility model; not in order to restriction the utility model; all any modifications of within spirit of the present utility model and principle, being done, be equal to and replace and improvement etc., all should be included within the protection range of the present utility model.
Claims (6)
1. the outdoor frame structure of a LED display, it is characterized in that: comprise the framework that is connected and forms by upper side frame, lower frame, left frame, left frame, in fixedly the support plate of display screen screen and circuit pcb board is located between the chamber that above-mentioned frame constitutes, described each frame joint, be provided with the brace that can join with display screen screen and LED display back cover, be processed with screw hole on this brace.
2. the outdoor frame structure of LED display according to claim 1 is characterized in that: described upper side frame, lower frame, left frame, left frame are the section bar of aluminum alloy materials processing.
3. the outdoor frame structure of LED display according to claim 1, it is characterized in that: outer surface on described upper side frame, left frame and the left frame offers capillary groove.
4. the outdoor frame structure of LED display according to claim 1 is characterized in that: on described left frame or the left frame, also be provided with at least one alignment pin.
5. the outdoor frame structure of LED display according to claim 1 is characterized in that: be processed with some hollow outs zone on the described support plate, its solid plane be provided with some can with the screw hole of the corresponding connection of circuit pcb board.
6. the outdoor frame structure of LED display according to claim 1 or 5 is characterized in that: also be provided with reinforcement on the described support plate on the solid plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202719172U CN201830595U (en) | 2010-07-26 | 2010-07-26 | Outdoor frame structure of light emitting diode (LED) display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202719172U CN201830595U (en) | 2010-07-26 | 2010-07-26 | Outdoor frame structure of light emitting diode (LED) display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201830595U true CN201830595U (en) | 2011-05-11 |
Family
ID=43969105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202719172U Expired - Fee Related CN201830595U (en) | 2010-07-26 | 2010-07-26 | Outdoor frame structure of light emitting diode (LED) display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201830595U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102788236A (en) * | 2012-08-01 | 2012-11-21 | 江苏文汇钢业工程有限公司 | Outdoor large-screen liquid crystal display television bracket |
| WO2013082900A1 (en) * | 2011-12-06 | 2013-06-13 | 深圳市德彩光电有限公司 | Die-cast aluminum box body capable of being lifted and locked fast through a telescopic positioning pin |
| CN104270926A (en) * | 2014-09-29 | 2015-01-07 | 深圳市奥拓电子股份有限公司 | Frame for LED display screen |
| CN107993586A (en) * | 2017-12-28 | 2018-05-04 | 佛山市简为科技有限公司 | A kind of round-the-clock wisdom LED display |
-
2010
- 2010-07-26 CN CN2010202719172U patent/CN201830595U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013082900A1 (en) * | 2011-12-06 | 2013-06-13 | 深圳市德彩光电有限公司 | Die-cast aluminum box body capable of being lifted and locked fast through a telescopic positioning pin |
| CN102788236A (en) * | 2012-08-01 | 2012-11-21 | 江苏文汇钢业工程有限公司 | Outdoor large-screen liquid crystal display television bracket |
| CN104270926A (en) * | 2014-09-29 | 2015-01-07 | 深圳市奥拓电子股份有限公司 | Frame for LED display screen |
| CN104270926B (en) * | 2014-09-29 | 2017-07-14 | 深圳市奥拓电子股份有限公司 | The framework of LED display |
| CN107993586A (en) * | 2017-12-28 | 2018-05-04 | 佛山市简为科技有限公司 | A kind of round-the-clock wisdom LED display |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: SHENZHEN GUTON TECHNOLOGY CO., LTD. Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: SHENZHEN GUTON TECHNOLOGY CO., LTD. Document name: Notification of Termination of Patent Right |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110511 Termination date: 20160726 |