CN202093755U - LED (light-emitting diode) display component - Google Patents
LED (light-emitting diode) display component Download PDFInfo
- Publication number
- CN202093755U CN202093755U CN2011201600847U CN201120160084U CN202093755U CN 202093755 U CN202093755 U CN 202093755U CN 2011201600847 U CN2011201600847 U CN 2011201600847U CN 201120160084 U CN201120160084 U CN 201120160084U CN 202093755 U CN202093755 U CN 202093755U
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- external member
- frame
- led
- pcb
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Abstract
The utility model relates to an LED (light-emitting diode) display component, which comprises a frame-shaped external member and a PCB (printed circuit board), wherein the PCB is fixedly connected to the frame-shaped external member and is provided with a plurality of LED lamps, and the connection between the PCB and the frame-shaped external member is in a clamping column way. Compared with the prior art, the LED display component in the utility model has the advantages that the PCB is connected with the frame-shaped external member in a clamping column way, so that the man power consumed by screw connection is saved; the PCB and the frame-shaped external member are easy to assemble and disassemble and are convenient to maintain if the failure occurs; and the advanced concept of optimization design is met.
Description
Technical field
The utility model relates to a kind of LED display module.
Background technology
The minimum unit module of the inferior outdoor LED screen (without the waterproof display screen) that the existing market circulation is commonplace adds the LED fluorescent tube by plastics external member and pcb board and combines, and fix with screw being connected all between plastics external member and the pcb board, not quick detachable in the time of need expending many labor hours and maintenance.
The utility model content
Fundamental purpose of the present utility model is to overcome the shortcoming of prior art, and a kind of LED display module is provided, and makes things convenient for being connected and dismounting of external member and pcb board.
The utility model adopts following technical scheme:
A kind of LED display module includes frame-like external member and the pcb board which is provided with some LED lamps that is fixedly connected on this frame-like external member, and this pcb board is connected with the card pillar that is connected to of this frame-like external member.
Offer the screens hole on the described pcb board, described frame-like external member is provided with the screens post that adapts with this screens hole.
Described screens post is made up of number lobe flexible flaps, has the blocking part that is connected on the described screens hole on this flexible flaps.
Described frame-like external member is the plastics external member.
By above-mentioned to description of the present utility model as can be known, compared with prior art, a kind of LED display module of the present utility model is connected with the card pillar that is connected to of frame-like external member owing to pcb board, remove screw from and connected expend a large amount of artificial, and pcb board and the dismounting of frame-like external member are simple and easy, when breaking down, also be convenient to maintenance, meet the advanced theory of optimal design.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment.
Embodiment
Below the utility model will be further described by embodiment.
With reference to Fig. 1, a kind of LED display module of the present utility model, include the frame-like external member 10 and the pcb board which is provided with some LED lamps 21 20 that is fixedly connected on the frame-like external member 10 of plastics, offer some screens hole 22 on the pcb board 20, frame-like external member 10 is provided with the some screens posts 11 that adapt with screens hole 22, screens post 11 is made up of two lobe flexible flaps 111, has the blocking part 1111 that is connected on the screens hole 22 on the flexible flaps 111.
A kind of LED display module of the present utility model is when assembling, push two lobe flexible flaps 111 on the frame-like external member 10, screens post 11 is entered in the screens hole 22 on the pcb board 20, when screens post 11 comes out from screens hole 22, blocking part 1111 on the flexible flaps 111 will be kept out in 22 outsides, screens hole, thereby pcb board 20 is fixedlyed connected with frame-like external member 10.
When a kind of LED display module of the present utility model breaks down when needing repairing, pushing two lobe flexible flaps 111 enters in the screens hole 22 screens post 11, when screens post 11 came out from screens hole 22, promptly pcb board 20 separated with frame-like external member 10, and it is extremely convenient to dismantle.
Above-mentioned only is an embodiment of the present utility model, but design concept of the present utility model is not limited thereto, and allly utilizes this design that the utility model is carried out the change of unsubstantiality, all should belong to the behavior of invading the utility model protection domain.
Claims (4)
1. a LED display module includes frame-like external member and the pcb board which is provided with some LED lamps that is fixedly connected on this frame-like external member, and it is characterized in that: this pcb board is connected with the card pillar that is connected to of this frame-like external member.
2. a kind of LED display module as claimed in claim 1 is characterized in that: offer the screens hole on the described pcb board, described frame-like external member is provided with the screens post that adapts with this screens hole.
3. a kind of LED display module as claimed in claim 2 is characterized in that: described screens post is made up of number lobe flexible flaps, has the blocking part that is connected on the described screens hole on this flexible flaps.
4. as claim 1 or 2 or 3 described a kind of LED display modules, it is characterized in that: described frame-like external member is the plastics external member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201600847U CN202093755U (en) | 2011-05-18 | 2011-05-18 | LED (light-emitting diode) display component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201600847U CN202093755U (en) | 2011-05-18 | 2011-05-18 | LED (light-emitting diode) display component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202093755U true CN202093755U (en) | 2011-12-28 |
Family
ID=45368809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201600847U Expired - Fee Related CN202093755U (en) | 2011-05-18 | 2011-05-18 | LED (light-emitting diode) display component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202093755U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104251416A (en) * | 2013-06-27 | 2014-12-31 | 深圳市通普科技有限公司 | Rapid mounting and detaching LED (Light-Emitting Diode) module |
-
2011
- 2011-05-18 CN CN2011201600847U patent/CN202093755U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104251416A (en) * | 2013-06-27 | 2014-12-31 | 深圳市通普科技有限公司 | Rapid mounting and detaching LED (Light-Emitting Diode) module |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111228 Termination date: 20140518 |