CN203771150U - Contact pin connecting type ultrathin LED lens backlight bar - Google Patents
Contact pin connecting type ultrathin LED lens backlight bar Download PDFInfo
- Publication number
- CN203771150U CN203771150U CN201420171860.7U CN201420171860U CN203771150U CN 203771150 U CN203771150 U CN 203771150U CN 201420171860 U CN201420171860 U CN 201420171860U CN 203771150 U CN203771150 U CN 203771150U
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- CN
- China
- Prior art keywords
- contact pin
- circuit substrate
- led
- led light
- conductive connection
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- 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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- 239000000758 substrate Substances 0.000 claims abstract description 22
- RYGMFSIKBFXOCR-UHFFFAOYSA-N copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract description 2
- 229910052802 copper Inorganic materials 0.000 abstract description 2
- 239000010949 copper Substances 0.000 abstract description 2
- 238000010438 heat treatment Methods 0.000 abstract 1
- 230000002035 prolonged Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000000051 modifying Effects 0.000 description 1
- 230000001737 promoting Effects 0.000 description 1
Abstract
A contact pin connecting type ultrathin LED lens backlight bar comprises multiple sets of contact pin conductive connecting plates connected in parallel, a DC power line is arranged at one end of each contact pin conductive connecting plate, connector clip female heads which are evenly distributed at intervals are arranged on the contact pin conductive connecting plates, and two conductive connecting plate fixing holes are formed between every two adjacent connector clip female heads; the connector clip female heads are connected with a strip circuit substrate arranged below the contact pin conductive connecting plates, and connector clip male heads matched with the connector clip female heads are arranged at the upper end of the circuit substrate. Multiple sets of LED light sources which are evenly distributed are arranged on the circuit substrate, and lenses are arranged outside the LED light sources. Compared with the prior art, single LED power supply circuits on an LED backlight plate are separated and integrally processed, centralized power supply is conducted on the LED light sources on the circuit substrate in a pinhole inserting mode, the thickness of LED light bar is reduced, the LED light bar can be more conveniently and easily installed, and brightness can be uniform when the LED light bar is used in a lamp box with smaller thickness; due to the fact that massive copper coil is laid on the circuit substrate, heating efficiency of an LED is improved, and the service life of the LED is prolonged.
Description
Technical field
The utility model relates to LED lighting engineering, is specially contact pin interconnection system ultra-thin LED lens backlight lamp bar.
Background technology
LED (light emitting diode) light fixture is a kind of new type light source of efficient energy-saving, has higher reliability, durability, economy and the feature of environmental protection, extensively universal in various illumination application at present, has represented the developing stage that lighting engineering is new.
Because the brightness of single led module is limited, in order to promote lighting effect, in prior art, usually multiple LED module series connection are integrated, simultaneously luminous by multiple LED modules, produce all illuminations of even high brightness.In order to realize the combination of multiple LED modules, prior art is evenly fixed on LED module on one pedestal conventionally, then utilizes wire bonds LED module contact, and multiple LED modules are connected.The mode that this wire connects has increased the thickness of LED-backlit lamp bar, has reduced the radiating effect of LED-backlit lamp bar, and shortened the service life of LED-backlit lamp bar, is unfavorable for promoting.
Utility model content
The purpose of this utility model is to provide a kind of contact pin interconnection system ultra-thin LED lens backlight lamp bar, and the mode connecting to change traditional LED lamp bar wire, has reduced LED by the thickness of light modulation bar, has improved LED radiating efficiency and the service life of side light lamp bar.
For achieving the above object, the utility model provides following technical scheme:
Contact pin interconnection system ultra-thin LED lens backlight lamp bar, comprise the some groups of contact pin conductive connection plates that connect side by side, described contact pin conductive connection plates two ends are respectively equipped with series connection contact pin and series connection jack, and two adjacent contact pin conductive connection plates are pegged graft fixing by series connection contact pin and series connection jack; One end of described contact pin conductive connection plates is also provided with DC power line, and described contact pin conductive connection plates is provided with evenly plug connector female spaced apart, is provided with two conductive connection plates fixing holes between adjacent plug connector female; Described plug connector female is connected with the strip circuit substrate that is arranged on contact pin conductive connection plates below, and circuit substrate upper end is provided with the plug connector male coordinating with plug connector female; Circuit substrate is provided with some groups of equally distributed LED light sources, and described LED light source is provided with lens outward.
Further, described circuit substrate upper and lower side is respectively equipped with lamp bar fixing hole.
Compared with prior art, the utility model is separated the upper single led supply line of LED-backlit plate to have carried out integrated approach, adopt the mode of pin hole grafting to the LED light source centrally connected power supply on circuit substrate, shorten the thickness of LED lamp bar, make LED lamp bar easier for installation succinct, can also to reach brightness even using for the thinner lamp box of thickness the inside, on circuit substrate, being covered with larger areas of copper paper tinsel has increased LED radiating efficiency and service life.
Brief description of the drawings
Fig. 1 is integral assembling structure schematic diagram of the present utility model.
Fig. 2 is the structural representation of the utility model circuit substrate and contact pin conductive connection plates junction.
Fig. 3 is the structural representation of the adjacent contact pin conductive connection plates of the utility model junction.
In figure: the 1-contact pin of connecting, 2-conductive connection plates fixing hole, 3-contact pin conductive connection plates, 4-plug connector female, 5-DC power line, 6-plug connector male, 7-circuit substrate, 8-LED light source, 9-lens, 10-lamp bar fixing hole, the 11-jack of connecting.
Detailed description of the invention
For technological means, creation characteristic that the utility model is realized, reach object and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
Contact pin interconnection system ultra-thin LED lens backlight lamp bar as shown in Figures 1 to 3, comprise the some groups of contact pin conductive connection plates 3 that connect side by side, described contact pin conductive connection plates 3 two ends are respectively equipped with series connection contact pin 1 and series connection jack 11, and adjacent two contact pin conductive connection plates 3 are pegged graft fixing by series connection contact pin 1 and series connection jack 11; One end of described contact pin conductive connection plates 3 is also provided with DC power line 5, in order to switch on power, described contact pin conductive connection plates 3 is provided with evenly plug connector female 4 spaced apart, and 4 of adjacent plug connector females are provided with two conductive connection plates fixing holes 2, in order to fixing plug pin wire connecting plate 3; Described plug connector female 4 is connected with the strip circuit substrate 7 that is arranged on contact pin conductive connection plates 3 belows, and circuit substrate 7 upper ends are provided with the plug connector male 6 coordinating with plug connector female 4; Circuit substrate 7 is provided with some groups of equally distributed LED light sources 8, and described LED light source 8 is outer is provided with lens 9, in order to strengthen the illumination effect of LED light source.
Further, described circuit substrate 7 upper and lower sides are respectively equipped with lamp bar fixing hole, in order to permanent circuit substrate 7.
To those skilled in the art, obviously the utility model is not limited to the details of above-mentioned example embodiment, and in the situation that not deviating from spirit of the present utility model or essential characteristic, can realize the utility model with other concrete form.Therefore, no matter from which point, all should regard embodiment as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, is therefore intended to all changes that drop in the implication and the scope that are equal to important document of claim to include in the utility model.Any Reference numeral in claim should be considered as limiting related claim.
Claims (2)
1. contact pin interconnection system ultra-thin LED lens backlight lamp bar, it is characterized in that: comprise the some groups of contact pin conductive connection plates that connect side by side, described contact pin conductive connection plates two ends are respectively equipped with series connection contact pin and series connection jack, and two adjacent contact pin conductive connection plates are pegged graft fixing by series connection contact pin and series connection jack; One end of described contact pin conductive connection plates is also provided with DC power line, and described contact pin conductive connection plates is provided with evenly plug connector female spaced apart, is provided with two conductive connection plates fixing holes between adjacent plug connector female; Described plug connector female is connected with the strip circuit substrate that is arranged on contact pin conductive connection plates below, and circuit substrate upper end is provided with the plug connector male coordinating with plug connector female; Circuit substrate is provided with some groups of equally distributed LED light sources, and described LED light source is provided with lens outward.
2. contact pin interconnection system ultra-thin LED lens backlight lamp bar according to claim 1, is characterized in that: described circuit substrate upper and lower side is respectively equipped with lamp bar fixing hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420171860.7U CN203771150U (en) | 2014-04-08 | 2014-04-08 | Contact pin connecting type ultrathin LED lens backlight bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420171860.7U CN203771150U (en) | 2014-04-08 | 2014-04-08 | Contact pin connecting type ultrathin LED lens backlight bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203771150U true CN203771150U (en) | 2014-08-13 |
Family
ID=51288340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420171860.7U Expired - Fee Related CN203771150U (en) | 2014-04-08 | 2014-04-08 | Contact pin connecting type ultrathin LED lens backlight bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203771150U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105351801A (en) * | 2015-12-01 | 2016-02-24 | 南京洛普科技有限公司 | Integrated type light bar |
| CN105508914A (en) * | 2016-01-08 | 2016-04-20 | 深圳慧盈生态科技有限公司 | Plant growth LED (light-emitting diode) lamp bar and combined lamp bar |
| CN108053770A (en) * | 2017-12-11 | 2018-05-18 | 大连小萝莉服饰有限公司 | A kind of LED advisement lamp case |
| CN108343906A (en) * | 2018-03-12 | 2018-07-31 | 深圳市富安顺照明有限公司 | A kind of ornament lamp, preparation method and decoration lamp system |
| CN109961707A (en) * | 2019-03-31 | 2019-07-02 | 方迪勇 | A kind of constructive method of modularization arc lamp box |
-
2014
- 2014-04-08 CN CN201420171860.7U patent/CN203771150U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105351801A (en) * | 2015-12-01 | 2016-02-24 | 南京洛普科技有限公司 | Integrated type light bar |
| CN105508914A (en) * | 2016-01-08 | 2016-04-20 | 深圳慧盈生态科技有限公司 | Plant growth LED (light-emitting diode) lamp bar and combined lamp bar |
| CN108053770A (en) * | 2017-12-11 | 2018-05-18 | 大连小萝莉服饰有限公司 | A kind of LED advisement lamp case |
| CN108343906A (en) * | 2018-03-12 | 2018-07-31 | 深圳市富安顺照明有限公司 | A kind of ornament lamp, preparation method and decoration lamp system |
| CN109961707A (en) * | 2019-03-31 | 2019-07-02 | 方迪勇 | A kind of constructive method of modularization arc lamp box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHANGHAI DAKIN OPTOELECTRONIC TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: LI CHENGXUE Effective date: 20150113 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 152000 SUIHUA, HEILONGJIANG PROVINCE TO: 200439 BAOSHAN, SHANGHAI |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20150113 Address after: 200439 Hequ Road, Shanghai, room 118, No. 6100, room Patentee after: SHANGHAI DAKIN OPTOELECTRONIC TECHNOLOGY Co.,Ltd. Address before: The 152000 Suihua city of Heilongjiang province Beilin District Sichuan Zhen Bei Xing Village 4 Group No. 14 Patentee before: Li Chengxue |
|
| 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: 20140813 Termination date: 20210408 |