CN202629944U - Light-emitting diode (LED) lamp bar connecting device - Google Patents
Light-emitting diode (LED) lamp bar connecting device Download PDFInfo
- Publication number
- CN202629944U CN202629944U CN 201220188085 CN201220188085U CN202629944U CN 202629944 U CN202629944 U CN 202629944U CN 201220188085 CN201220188085 CN 201220188085 CN 201220188085 U CN201220188085 U CN 201220188085U CN 202629944 U CN202629944 U CN 202629944U
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- China
- Prior art keywords
- led lamp
- lamp bar
- calvus
- led
- connecting device
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- Expired - Fee Related
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- Fastening Of Light Sources Or Lamp Holders (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a light-emitting diode (LED) lamp bar connecting device, relates to the technical field of LED lamps, and overcomes the defect of an existing LED lamp bar in assembly process. The LED lamp bar connecting device comprises a bottom plate, at least a fixing device group is arranged on the surface of the bottom plate, and each fixing device group comprises a left claw piece and a right claw piece, wherein the left claw piece and the right claw piece are used for tightly clamping and connecting two LED lamp bars which are in abutting joint. By means of the LED lamp bar connecting device, the two LED lamp bars which are in abutting joint are tightly clamped and fixedly connected, then a circuit portion of one LED lamp bar and a circuit portion of the other LED lamp bar are connected through a welding method, and therefore while the circuit portions are welded, the connection of the two LED lamp bars are strengthened, the LED lamp bars connected through the LED lamp bar connecting device are compact in structure, good in stability and low in cost, and the installation and the use of the LED lamp bars cannot be affected.
Description
Technical field
The utility model relates to LED lamp technical field, is specifically related to the jockey improvement aspect between LED lamp bar.
Background technology
In order to adapt to installation environment, in LED lamp bar installation process, need many LED lamp bars be docked use according to environmental temperature; Syndeton between present LED lamp bar mainly contains two kinds: the one, and adopt contact pin to be connected with the socket mode, this structure is that contact pin and socket are welded on respectively on the pcb board of two LED lamp bars, during assembling contact pin directly is inserted in the socket to get final product; Though this structure is easy to assembly; But connective stability is poor, when especially many LED lamp bar suspension types being installed, by the existence of the weight of LED lamp bar own; Contact pin and socket ease of connection are become flexible or are come off, and influence the service life of LED lamp; Another kind is to adopt connecting line to connect, and this structure couples together two LED lamp bars through connecting, but this structure connects compactness inadequately, influences the illuminating effect of LED lamp.
Summary of the invention
In sum, the purpose of the utility model is to solve the deficiency that existing LED lamp bar exists in assembling process, and a kind of LED lamp bar coupling arrangement that proposes.
For solving the technical problem that the utility model proposed, the technical scheme of employing is: a kind of LED lamp bar coupling arrangement is characterized in that: include a base plate, on backplate surface, be provided with one group of fixture at least; Described each group fixture includes two LED lamp bars that are used for butt joint and pinches the left calvus and the right calvus of stressed joint.
When described fixture was one group, described baseplate width was slightly larger than the PCB width of LED lamp bar.
The pawl spacing of described left calvus and right calvus is slightly larger than the PCB width of LED lamp bar.
When described fixture is more than two groups the time, each fixture is parallel and come on the base plate front, remains with between adjacent two fixtures at interval.
The beneficial effect of the utility model is: the LED lamp bar that the utility model is stitched together two butt joints is pinched and is fastened connection; The mode of logical welding connects the circuit part of two LED lamp bars then; Reinforce the connection of two LED lamp bars in the time of welding, adopt the utility model to connect LED lamp bar compact conformation, good stability; Cost is low, does not influence installing and using of LED lamp bar.
Description of drawings
Fig. 1 is the perspective view of the utility model embodiment 1;
Fig. 2 is the user mode reference diagram of the utility model embodiment 1;
Fig. 3 is the decomposition texture sketch map of Fig. 2;
Fig. 4 is the perspective view of the embodiment 2 of the utility model;
Fig. 5 is the embodiment 2 user mode reference diagrams of the utility model.
The specific embodiment
Below in conjunction with accompanying drawing and the preferred two kinds of specific embodiments of the utility model the utility model structure is done explanation further:
Shown in Fig. 1, Fig. 2 and Fig. 3, include a base plate 1, on base plate 1 front, be provided with one group of fixture 2; Described fixture 2 includes left calvus 21 and right calvus 22, and left calvus 21 and right calvus 22 are close to the two pinch from the left and right sides of two LED lamp bars 3,4 being docking together respectively and are connected into the integral body of fitting and fixing with base plate 1; The section bar that left side calvus 21, right calvus 22 and base plate 1 form for injection moulding, left calvus 21 is perpendicular with base plate 1 with right calvus 22, passes through anchor clamps during use with the two folding crooked 90 degree and the clamping of LED lamp bar.When having only one group of fixture on the base plate 1, convenient for production and processing, also can adopt the folding strip that to strike out a cross section be the Contraband font.In the use; In order to strengthen left calvus 21 and right calvus 22 and 3,4 pinches of tight stability of two lamp bars; Can offer many grooves 31,41 with left calvus 21 and right calvus 22 corresponding positions at two lamp bars 3,4; 22 pinches of left side calvus 21 and right calvus reach the purpose of anti-slip in four grooves 31,41.The pawl spacing of left side calvus 21 and right calvus 22 is slightly larger than the PCB width of LED lamp bar; The PCB width purpose that is slightly larger than LED lamp bar is that two lamp bars 3,4 are placed in the middle of two calvus for ease; Simultaneously can reach friction tight effect; If the pawl spacing equates with the PCB width of LED lamp bar fully, the putting into of inconvenient two calvus.The length of left side calvus 21 and right calvus 22 preferably with base plate 1 equal in length, if will consider to save the materials of left calvus 21 and right calvus 22, also can be that the both sides of a base plate 1 are provided with many group fixtures.In the practical implementation process, the LED lamp bar coupling arrangement length of the utility model can be the length summation of many LED lamp bars that link together; It also can be length sum greater than many LED lamp bars that link together; Can also only enough connect two length that connect two LED lamp bars of two neighbours.
Shown in Fig. 4 and Fig. 5; LED lamp bar is except connecting and composing the strip light source successively; Sometimes also need or organize LED lamp bar structure area source side by side more, arrange evenly neatly, can have the front of a base plate 1 of type to establish many groups (present embodiment is the example explanation with two groups) fixture 2 in this reality in order to make LED lamp bar side by side with many; Each fixture 2 is parallel and come on base plate 1 front, and 2 of adjacent two fixtures remain with at interval.
Claims (4)
1. a LED lamp bar coupling arrangement is characterized in that: include a base plate, on backplate surface, be provided with one group of fixture at least; Described each group fixture includes two LED lamp bars that are used for butt joint and pinches the left calvus and the right calvus of stressed joint.
2. a kind of LED lamp bar coupling arrangement according to claim 1, it is characterized in that: when described fixture was one group, described baseplate width was slightly larger than the PCB width of LED lamp bar.
3. a kind of LED lamp bar coupling arrangement according to claim 2, it is characterized in that: the pawl spacing of described left calvus and right calvus is slightly larger than the PCB width of LED lamp bar.
4. a kind of LED lamp bar coupling arrangement according to claim 1 is characterized in that: when described fixture is more than two groups the time, each fixture is parallel and come on the base plate front, remains with between adjacent two fixtures at interval.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220188085 CN202629944U (en) | 2012-04-28 | 2012-04-28 | Light-emitting diode (LED) lamp bar connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220188085 CN202629944U (en) | 2012-04-28 | 2012-04-28 | Light-emitting diode (LED) lamp bar connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202629944U true CN202629944U (en) | 2012-12-26 |
Family
ID=47383139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220188085 Expired - Fee Related CN202629944U (en) | 2012-04-28 | 2012-04-28 | Light-emitting diode (LED) lamp bar connecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202629944U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104948977A (en) * | 2015-07-14 | 2015-09-30 | 江苏达伦电子股份有限公司 | Assembling type strip-shaped LED lamp |
| US10582616B1 (en) | 2018-10-12 | 2020-03-03 | Excellence Optoelectronics Inc. | Uniformly emitting linear LED light source assembly and method |
-
2012
- 2012-04-28 CN CN 201220188085 patent/CN202629944U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104948977A (en) * | 2015-07-14 | 2015-09-30 | 江苏达伦电子股份有限公司 | Assembling type strip-shaped LED lamp |
| US10582616B1 (en) | 2018-10-12 | 2020-03-03 | Excellence Optoelectronics Inc. | Uniformly emitting linear LED light source assembly and method |
| EP3636994A1 (en) | 2018-10-12 | 2020-04-15 | Excellence Optoelectronics Inc. | Uniformly emitting linear led light source assembly and method |
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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: ACCELERATED PRINTED CIRCUIT INDUSTRIAL CO., LTD Assignor: He Zhongliang Contract record no.: 2014440020346 Denomination of utility model: Light-emitting diode (LED) lamp bar connecting device Granted publication date: 20121226 License type: Exclusive License Record date: 20140928 |
|
| 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: 20121226 Termination date: 20180428 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |