CN204829796U - LED lamp plate circuit connection device - Google Patents
LED lamp plate circuit connection device Download PDFInfo
- Publication number
- CN204829796U CN204829796U CN201520493403.4U CN201520493403U CN204829796U CN 204829796 U CN204829796 U CN 204829796U CN 201520493403 U CN201520493403 U CN 201520493403U CN 204829796 U CN204829796 U CN 204829796U
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- CN
- China
- Prior art keywords
- led lamp
- lamp bar
- solder joint
- plate
- light guide
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Planar Illumination Modules (AREA)
Abstract
The utility model relates to a LED lamp plate circuit connection device, its characterized in that: including an at least LED lamp strip, a solder joint is located all to be provided with by anodal and the negative pole of LED lamp strip, the solder joint set up in LED lamp strip with between the light guide plate of LED lamp plate, the anodal solder joint of locating with the negative pole is connected with a flexible line's one end respectively. The utility model discloses a lamp strip junction of LED lamp plate is difficult for droing, the loss avoiding therefore cause.
Description
Technical field
The utility model relates to a kind of LED lamp panel circuit connecting mechanism.
Background technology
In existing LED lamp panel structure, the junction of wire and lamp bar loosens or comes off is one of phenomenon of often occurring, and its reason is the edge that the both positive and negative polarity junction of lamp bar is in lamp plate housing, when colliding with, the fracture of junction often can occur.
Summary of the invention
In view of this, the purpose of this utility model is to provide a kind of LED lamp panel circuit connecting mechanism, makes the lamp bar junction difficult drop-off of LED lamp panel, avoids the loss therefore caused.
The utility model realizes by the following technical solutions for achieving the above object: a kind of LED lamp panel circuit connecting mechanism, it is characterized in that: comprise at least one LED lamp bar, positive pole and the negative pole place of described LED lamp bar are all provided with a solder joint, described solder joint is arranged between the light guide plate of described LED lamp bar and described LED lamp panel, and described positive pole is connected with one end of a flexible wires respectively with the solder joint at negative pole place.
Further, described LED lamp panel comprises a shell, a reflecting plate is from top to bottom disposed with in described shell, light guide plate and diffuser plate, described LED lamp bar is arranged at the side of described light guide plate, described reflecting plate is provided with a power interface, the other end of described flexible wires is connected with described power interface.
Further, described shell medial surface is provided with some protuberances for fixation reflex plate.
The utility model compared with prior art has following beneficial effect: the utility model goes out at the positive pole of LED lamp bar and negative pole and is all provided with solder joint, solder joint is connected with flexible wires, and described solder joint is arranged between described LED lamp bar and light guide plate, no matter during in LED lamp panel assembling or the use in later stage, flexible wires and LED lamp bar junction difficult drop-off, avoid the damage causing LED lamp panel because coming off.
Accompanying drawing explanation
Fig. 1 is the utility model embodiment one structural representation.
Fig. 2 is the A-A sectional view of Fig. 1.
Fig. 3 is the B-B sectional view of Fig. 2.
Fig. 4 is the utility model embodiment two structural representation.
Fig. 5 is the A-A sectional view of Fig. 4.
Fig. 6 is the B-B sectional view of Fig. 5.
In figure: 1-LED lamp plate; 2-shell; 21-protuberance; 3-reflecting plate; 31-power interface; 4-light guide plate;
5-diffuser plate; 6-LED lamp bar; 61-solder joint; 62-flexible wires.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described further.
Embodiment one:
Please refer to Fig. 1-3, in the present embodiment, LED lamp bar 6 used is lamp pearl tandem type lamp bar, in the shell 2 of LED lamp panel 1, left and right respectively arranges a LED lamp bar 6, the solder joint 61 of the both positive and negative polarity of described LED lamp bar 6 lays respectively at the two ends (as shown in LED lamp bar 6 left in Fig. 1) of described LED lamp bar 6, and connect between two LED lamp bar 6, the negative pole solder joint of left LED lamp bar is connected through a flexible wires 62 with the positive pole solder joint of right LED lamp bar, and the positive pole solder joint of left LED lamp bar and the negative pole solder joint of right LED lamp bar are connected to the power interface 31 that reflecting plate 3 is arranged respectively through a flexible wires 62; Preferably, in order to prevent flexible wires from affecting being uniformly distributed of light between reflecting plate 3 and light guide plate 4, flexible wires 62 is inner through described reflecting plate 3.
Embodiment two:
Please refer to Fig. 4-6, in the present embodiment, LED lamp bar 6 used is lamp pearl parallel connection type lamp bar, in the shell 2 of LED lamp panel 1, on the left of light guide plate 4, a LED lamp bar 6 is set, the solder joint 61 of the both positive and negative polarity of described LED lamp bar 6 is all positioned at one end (as shown in Figure 4) of described LED lamp bar 6, two solder joints 61 are all connected to the power interface 31 be arranged on reflecting plate 3 through a flexible wires 62, in the present embodiment, described flexible wires 62 is also inner through described reflecting plate 3, more excellent, a LED lamp bar 6 can be respectively set at the left and right sides of light guide plate 4, both are connected in parallel to described power interface 31, although cost rises to some extent, but when wherein a LED lamp bar breaks down, another can work on, performance is better.
The foregoing is only preferred embodiment of the present utility model, all equalizations done according to the utility model claim change and modify, and all should belong to covering scope of the present utility model.
Claims (3)
1. a LED lamp panel circuit connecting mechanism, it is characterized in that: comprise at least one LED lamp bar, positive pole and the negative pole place of described LED lamp bar are all provided with a solder joint, described solder joint is arranged between the light guide plate of described LED lamp bar and described LED lamp panel, and described positive pole is connected with one end of a flexible wires respectively with the solder joint at negative pole place.
2. LED lamp panel circuit connecting mechanism according to claim 1, it is characterized in that: described LED lamp panel comprises a shell, a reflecting plate is from top to bottom disposed with in described shell, light guide plate and diffuser plate, described LED lamp bar is arranged at the side of described light guide plate, described reflecting plate is provided with a power interface, the other end of described flexible wires is connected with described power interface.
3. LED lamp panel circuit connecting mechanism according to claim 2, is characterized in that: described shell medial surface is provided with some protuberances for fixation reflex plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520493403.4U CN204829796U (en) | 2015-07-10 | 2015-07-10 | LED lamp plate circuit connection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520493403.4U CN204829796U (en) | 2015-07-10 | 2015-07-10 | LED lamp plate circuit connection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204829796U true CN204829796U (en) | 2015-12-02 |
Family
ID=54687393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520493403.4U Expired - Fee Related CN204829796U (en) | 2015-07-10 | 2015-07-10 | LED lamp plate circuit connection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204829796U (en) |
-
2015
- 2015-07-10 CN CN201520493403.4U patent/CN204829796U/en not_active Expired - Fee Related
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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: 20151202 Termination date: 20170710 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |