CN203102768U - 360-degree annulus light-emitting diode (LED) display screen with segmented power supply system - Google Patents
360-degree annulus light-emitting diode (LED) display screen with segmented power supply system Download PDFInfo
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- CN203102768U CN203102768U CN 201320014974 CN201320014974U CN203102768U CN 203102768 U CN203102768 U CN 203102768U CN 201320014974 CN201320014974 CN 201320014974 CN 201320014974 U CN201320014974 U CN 201320014974U CN 203102768 U CN203102768 U CN 203102768U
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Abstract
The utility model discloses a 360-degree annulus light-emitting diode (LED) display screen with a segmented power supply system. The 360-degree annulus LED display screen with the segmented power supply system comprises an annular frame and an LED screen body. The LED screen body is flexible, and the flexible LED screen body is arranged around the annulus frame in an end-to-end mode. The flexible LED screen body comprises a flexible substrate, and a driving circuit is arranged on the other side of the flexible substrate. The annular frame comprises an upper frame body and a lower frame body, lock catches are arranged on the upper frame body and the lower frame body in a certain interval, and corresponding lock catch holes are formed in the flexible LED screen body corresponding to the positions of the lock catches. The segmented power supply system arranged on the LED display screen comprises a control switch, a judging module, a first detecting module, a second detecting module, a first communication unit, a second communication unit and a processor. The 360-degree annulus LED display screen with the segmented power supply system is simple in structure, and good in displaying effect. When normal running of a component is detected, other components are opened one by one, safety is improved, and the 360-degree annulus LED display screen with the segmented power supply system is convenient to mount and dismount, and strong in stability.
Description
Technical field
The utility model relates to a kind of lighting device, relates in particular to a kind of 360 degree annular LED display screens with the sectional power supply system.
Background technology
LED is English light emitting diode(light emitting diode) abbreviation, its basic structure is an electroluminescent semiconductor material, places on the leaded shelf, use epoxy sealing around then, plays the effect of protecting internal core.LED is subjected to extensive attention with luminescence efficiency height, long service life, characteristics safe and reliable, environmental protection, and the LED screen has become the sign of urban information modernization construction as a kind of important channel of information propagation now.Along with socioeconomic continuous progress, and the LED display technique is constantly perfect, popularly will more and more go deep into the understanding of LED display, and its application will be more and more wider.In the last few years, the development of LED display technique is very fast, the application of LED display more and more widely, and the installation environment of LED display also becomes increasingly complex, present demand not only has been confined to square LED display screen, and the demand of special-shaped LED display such as arc surface, elliptical arc surface, waveform face is more and more; At present, make up the arc display surface of special-shaped LED display, mainly realize by the arc unit box.The arc unit box generally is bent into the polygon plane with 4～6 folding surfaces with its module installed surface, more square demonstration module is placed on each folding surface, forms the display surface of approximate arc.Again a plurality of arc unit boxs are combined, so just form a special-shaped LED display of large-area arc; In like manner; for special-shaped LED display such as ellipse or waveforms; can be according to the size of each position radian of special-shaped LED display; module face with the unit box of correspondence position; bending goes out a plurality of folding surfaces the demonstration module is installed; make up the display surface of approximate arc; finally each unit box can be assembled into special-shaped LED display; thereby satisfy various application demand; existing special-shaped LED display generally includes a plurality of casings; a plurality of casings splice the formation LED display that links to each other one by one; and all be to adopt screw to fix mostly; install cumbersome; waste time and energy; produce; maintenance efficiency is low; existing in addition different in nature LED display; because structure and technology are limit; bright line or concealed wire appear in the special-shaped LED display regular meeting of assembly unit; directly influence display effect; need the lot of manpower and material resources input if need be spliced into some large-scale ring-shaped screen; and the demonstration module of selecting for use is that rigid material is made mostly; form a plane; and then be installed on the different folding surfaces; to adapt to difform screen body; it is stiff that this display plane can show; many times be difficult to incorporate the environment of periphery; especially at some stages; passage; these need the place of special-shaped screen body curved-surface building; the screen body can't the nature be attached on the main body, can not reach desirable effect, in addition; be to adopt disposable powering on aspect the power supply of display screen; be easy to cause burning of display screen, whole screen body perhaps occur and do not work; mosaic appears; color is unintelligible etc., therefore; there is defective in prior art, needs to improve.
The utility model content
Technical problem to be solved in the utility model is, provides a kind of simple in structure, and display effect is good, open miscellaneous part more one by one after detecting parts operation normally, security improves, installation, convenient disassembly, 360 degree annular LED display screens of the band sectional power supply system that steadiness is strong.
The technical scheme that adopts is for achieving the above object: a kind of 360 degree annular LED display screens with the sectional power supply system, comprise that annular frame, LED shield body, described LED screen body is a flexible LED screen body, described flexible LED screen body is around the end to end setting of annular frame, described flexible LED screen body comprises flexible base, board, a plurality of pixels are set on the described flexible base, board, described pixel all is provided with a holder, sheathed LED luminescence chip in the described holder, pack in the described holder and encapsulating at described LED luminescence chip, avoid the distortion of LED luminescence chip; Described flexible base, board another side is provided with driving circuit; Described annular frame comprises upper frame body, lower frame body, be combined to form draw-in groove between described upper frame body, the lower frame body, described flexible LED screen body embeds in the draw-in groove, and described framework up and down is provided with snap close at certain intervals, and the corresponding snap close of described flexible LED screen body position is provided with corresponding bonnet lock hole;
Described LED display also is provided with the sectional power supply system, described sectional power supply system comprises gauge tap, judge module, first detection module, second detection module, first communication unit, second communication unit, processor, the power end of described LED display is connected with gauge tap, described gauge tap is connected with first detection module, described first detection module is connected respectively to each parts in the screen body, is used for detecting the connection state of each parts of screen body; Described first detection module is connected with judge module, described judge module also is connected with gauge tap, described second communication unit is connected between the judge module and second detection module, be used between the judge module and second detection module, transmitting packet, realize the information interaction between the judge module and second detection module; Described second detection module is connected respectively to each parts in the screen body, is used to detect the operation conditions of each parts of screen body; Described second detection module is connected with processor by first communication unit, and described processor is connected with each LED luminescence chip, is used for detecting information according to second detection module and gives each LED luminescence chip power supply respectively;
Described sectional power supply system also comprises distribution control center, described distribution control center is connected between the power end and gauge tap of LED display, described distribution control center comprises wireless launcher, radio receiver, remote control device, fault treating apparatus, described wireless launcher is connected with the remote control device, described radio receiver is connected with fault treating apparatus, and described radio receiver is connected with the display control terminal of LED display respectively with fault treating apparatus;
At least three web members of described upper frame body setting are used to install LED display;
Described processor is connected with display control terminal, and the operation conditions and the electric power thus supplied that are used for each parts of screen body of processor being received at display control terminal show;
Described gauge tap is connected with display control terminal, by the closed or disconnection at display control terminal input instruction drive controlling switch.
Beneficial effect with respect to prior art is that selected LED screen body is a flexible LED screen body, can be easy to be curled into various special-shaped LED display, unit box bending that will correspondence position goes out a plurality of folding surfaces the demonstration module is installed, and then be assembled into special-shaped LED display, and saved a lot of manufacture crafts, time saving and energy saving, reduced cost, do not select the rigid screen body for use, alleviated weight, adopt convenient installation of flexible LED screen body, annular frame, cassette connects between the LED screen body, snap close is set simultaneously splices, easy for installation, saved the complicated processes that screws, be convenient to dismounting, lowered cost, it is very convenient to use, and has strengthened steadiness, increase screen body display consistency, increased economic benefit, the sectional power supply system has been set, respectively each parts of control display screen, and then control entire display screen, detect earlier the operation of one parts and open miscellaneous part more one by one after normal, not only control safe in utilization, and, reduce the spoilage of display screen to a certain extent, reduced the waste of resource.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model composition diagram.
Embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail.
As shown in Figure 1 and Figure 2, this is with 360 degree annular LED display screen structures of sectional power supply system simple, and display effect is good, detects and opens miscellaneous part more one by one after parts move normally, and security improves, installation, convenient disassembly, and steadiness is strong.360 degree annular LED display screens of this band sectional power supply system, comprise that annular frame, LED shield body 3, described LED screen body 3 is flexible LED screen body, described flexible LED screen body 3 is around the end to end setting of annular frame, described annular frame comprises upper frame body 1, lower frame body 6, be combined to form draw-in groove between described upper frame body 1, the lower frame body 6, described flexible LED screen body 3 embeds in the draw-in groove, described framework 1,6 up and down is provided with snap close 2 at certain intervals, and described flexible LED screen body 3 corresponding snap closes 2 positions are provided with corresponding bonnet lock hole; Described flexible LED screen body 3 stems are provided with fastener 4, the afterbody of described flexible LED screen body 3 is provided with block button hole, described flexible LED screen body 3 snaps in framework 1 up and down, after surrounding annular in 6 draw-in grooves that are combined into, head and the tail snap in buckle by fastener 4 and are connected to form circular, consistent with annular frame, to framework 1 up and down then, snap close 2 on 6 buckles in the bonnet lock hole that is provided with on the flexible LED screen body 3, connection between the further firm screen body, guaranteed the steadiness of screen body, improve the security of using, saved king bolt, a lot of manufacture crafts such as debugging, time saving and energy saving, reduced cost
Described upper frame body 1 is provided with at least three web members 5, be convenient to install LED display, if need be when the high-altitude with the screen body overhang, earlier pass three web members 5 with connecting rope, three connecting ropes are come together in the central point of annular frame, draw a cable wire with the ring-shaped screen body overhang in central spot then, easy to use;
Described flexible LED screen body 3 comprises flexible base, board, a plurality of pixels are set on the described flexible base, board, and described pixel all is provided with a holder, sheathed LED luminescence chip in the described holder, pack in the described holder and encapsulating at described LED luminescence chip, avoid the distortion of LED luminescence chip; Described flexible base, board another side is provided with driving circuit; Described pixel is made up of 2R, 2G, six lamp pearls of 2B, and described lamp pearl light output surface is covered with reflective membrane, and described lamp pearl is provided with two pins, described lamp pearl is connected with flexible base, board by pin, avoid the distortion of the irregular LED of the making lamp of pressure pearl, substituted the face shield of original screen body, make easy to operate.
Described LED display also is provided with sectional power supply system 7, described sectional power supply system 7 comprises gauge tap 17, judge module 18, first detection module 9, second detection module 12, first communication unit 14, second communication unit 11, processor 13, the power end 16 of described LED display is connected with gauge tap 17, described gauge tap 17 is connected with first detection module 9, described first detection module 9 is connected respectively to each parts in the screen body, is used for detecting the connection state of each parts of screen body; Described first detection module 9 is connected with judge module 18, described judge module 18 also is connected with gauge tap 17, described second communication unit 11 is connected between the judge module 18 and second detection module 12, be used between the judge module 18 and second detection module 12, transmitting packet, realize the information interaction between the judge module 18 and second detection module 12; Described second detection module 12 is connected respectively to each parts in the screen body, is used to detect the operation conditions of each parts of screen body; Described second detection module 12 is connected with processor by first communication unit 14, and described processor 13 is connected with each LED luminescence chip, is used for giving each LED luminescence chip power supply respectively according to second detection module, 12 detection information;
Described processor 13 is connected with display control terminal 8, and the operation conditions and the electric power thus supplied that are used for each parts of screen body of processor being received at display control terminal show;
Described gauge tap 17 is connected with display control terminal 8, by the closed or disconnection at display control terminal input instruction drive controlling switch;
During use, in display control terminal 8 input open command, the circuit of gauge tap 17 closed communicating LED display is opened described first detection module 9 simultaneously; Detect the connection state of each parts in the screen body by described first detection module 9, and judge that by described judge module 18 there is fault in each parts in the screen bodies, be then to export fault-signal, disconnect the circuit of display screen by gauge tap 17, and at display control terminal 8 demonstration failure messages, otherwise give second detection module 12 by second communication unit 11 transfusion signals, detect the operation conditions of each parts of screen body by second detection module 12, when detecting certain parts, second detection module 12 moves when undesired, feed back signal to second communication unit 11, be transferred to judge module 18 by second communication unit 11, by judge module 18 failure judgement information, and input signal is given gauge tap 17, disconnect the circuit of display screen, and at display control terminal 8 demonstration failure messages, after detecting parts operation normally, give processor by first communication unit, 14 transmission signals, at this moment, processor 13 is opened next display unit again, open miscellaneous part according to this one by one, till whole screen body is all opened, simultaneously, processor 13 also is connected with display control terminal 8, and the operation conditions and the electric power thus supplied of each parts of screen body that processor 13 received at display control terminal 8 show.
The above embodiment only is used for illustrating the utility model, but is not limited thereto.Under the condition that does not depart from the utility model design, affiliated technical field personnel can make suitable change adjustment, and these change adjustment also should be included within the claim protection domain of the present utility model.
Claims (2)
1. 360 degree annular LED display screens with the sectional power supply system, it is characterized in that: comprise that annular frame, LED shield body, described LED screen body is a flexible LED screen body, described flexible LED screen body is around the end to end setting of annular frame, described flexible LED screen body comprises flexible base, board, a plurality of pixels are set on the described flexible base, board, described pixel all is provided with a holder, sheathed LED luminescence chip in the described holder, pack in the described holder and encapsulating at described LED luminescence chip, avoid the distortion of LED luminescence chip; Described flexible base, board another side is provided with driving circuit; Described annular frame comprises upper frame body, lower frame body, be combined to form draw-in groove between described upper frame body, the lower frame body, described flexible LED screen body embeds in the draw-in groove, and described framework up and down is provided with snap close at certain intervals, and the corresponding snap close of described flexible LED screen body position is provided with corresponding bonnet lock hole;
Described LED display also is provided with the sectional power supply system, described sectional power supply system comprises gauge tap, judge module, first detection module, second detection module, first communication unit, second communication unit, processor, the power end of described LED display is connected with gauge tap, described gauge tap is connected with first detection module, described first detection module is connected respectively to each parts in the screen body, is used for detecting the connection state of each parts of screen body; Described first detection module is connected with judge module, described judge module also is connected with gauge tap, described second communication unit is connected between the judge module and second detection module, be used between the judge module and second detection module, transmitting packet, realize the information interaction between the judge module and second detection module; Described second detection module is connected respectively to each parts in the screen body, is used to detect the operation conditions of each parts of screen body; Described second detection module is connected with processor by first communication unit, and described processor is connected with each LED luminescence chip, is used for detecting information according to second detection module and gives each LED luminescence chip power supply respectively;
Described sectional power supply system also comprises distribution control center, described distribution control center is connected between the power end and gauge tap of LED display, described distribution control center comprises wireless launcher, radio receiver, remote control device, fault treating apparatus, described wireless launcher is connected with the remote control device, described radio receiver is connected with fault treating apparatus, and described radio receiver is connected with the display control terminal of LED display respectively with fault treating apparatus.
2. 360 degree annular LED display screens of band sectional power supply according to claim 1 system, it is characterized in that: at least three web members of described upper frame body setting are used to install LED display.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320014974 CN203102768U (en) | 2013-01-12 | 2013-01-12 | 360-degree annulus light-emitting diode (LED) display screen with segmented power supply system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN 201320014974 CN203102768U (en) | 2013-01-12 | 2013-01-12 | 360-degree annulus light-emitting diode (LED) display screen with segmented power supply system |
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| CN203102768U true CN203102768U (en) | 2013-07-31 |
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| CN 201320014974 Expired - Fee Related CN203102768U (en) | 2013-01-12 | 2013-01-12 | 360-degree annulus light-emitting diode (LED) display screen with segmented power supply system |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107393012A (en) * | 2017-06-19 | 2017-11-24 | 广州励丰文化科技股份有限公司 | Independent the display module output intent and service equipment of digital art landscape device |
| CN108153029A (en) * | 2018-02-09 | 2018-06-12 | 合肥惠科金扬科技有限公司 | Circular shower screen and its manufacturing method |
| CN109377885A (en) * | 2018-12-10 | 2019-02-22 | 惠州Tcl移动通信有限公司 | Flexible display apparatus and electronic equipment |
-
2013
- 2013-01-12 CN CN 201320014974 patent/CN203102768U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107393012A (en) * | 2017-06-19 | 2017-11-24 | 广州励丰文化科技股份有限公司 | Independent the display module output intent and service equipment of digital art landscape device |
| CN107393012B (en) * | 2017-06-19 | 2020-11-06 | 广州励丰文化科技股份有限公司 | Independent display module output method and service equipment of digital artistic landscape device |
| CN108153029A (en) * | 2018-02-09 | 2018-06-12 | 合肥惠科金扬科技有限公司 | Circular shower screen and its manufacturing method |
| CN109377885A (en) * | 2018-12-10 | 2019-02-22 | 惠州Tcl移动通信有限公司 | Flexible display apparatus and electronic equipment |
| CN109377885B (en) * | 2018-12-10 | 2020-11-13 | 惠州Tcl移动通信有限公司 | Flexible display device and electronic equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Ying Fai photoelectric (Zhangzhou) Co., Ltd. Assignor: Wu Jianghong Contract record no.: 2013440020447 Denomination of utility model: 360-degree annulus light-emitting diode (LED) display screen with segmented power supply system Granted publication date: 20130731 License type: Exclusive License Record date: 20131231 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Ying Fai photoelectric (Zhangzhou) Co., Ltd. Assignor: Wu Jianghong Contract record no.: 2013440020447 Denomination of utility model: 360-degree annulus light-emitting diode (LED) display screen with segmented power supply system Granted publication date: 20130731 License type: Exclusive License Record date: 20131231 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130731 Termination date: 20150112 |
|
| EXPY | Termination of patent right or utility model |