CN204201535U - Led - Google Patents
Led Download PDFInfo
- Publication number
- CN204201535U CN204201535U CN201420594814.8U CN201420594814U CN204201535U CN 204201535 U CN204201535 U CN 204201535U CN 201420594814 U CN201420594814 U CN 201420594814U CN 204201535 U CN204201535 U CN 204201535U
- Authority
- CN
- China
- Prior art keywords
- led
- fluorescent tube
- end cap
- support
- flexible pcb
- 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
Links
- 230000007306 turnover Effects 0.000 claims abstract description 9
- 238000009434 installation Methods 0.000 abstract description 5
- 238000012423 maintenance Methods 0.000 abstract description 5
- IUYHQGMDSZOPDZ-UHFFFAOYSA-N 2,3,4-trichlorobiphenyl Chemical compound ClC1=C(Cl)C(Cl)=CC=C1C1=CC=CC=C1 IUYHQGMDSZOPDZ-UHFFFAOYSA-N 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model discloses a kind of LED, comprising: fluorescent tube or support; LED, described LED comprises flexible PCB and is arranged at the multiple LED on flexible PCB, described flexible PCB is fixed on the inwall of described fluorescent tube or described support, and the first end of described flexible PCB and/or the second end form folding portion from the outer wall being fixed on described fluorescent tube or described support after the first end of described fluorescent tube or described support and/or the second end stretch out turnover, described folding portion has the electrode exposed; And end cap, described end cap is provided with interface circuit mechanism, on the first end that described end cap is located at described fluorescent tube or described support by nested mode lid and/or the second end, and described interface circuit mechanism on described end cap and described electrode are electrically connected.LED of the present utility model, cover end cap and can realize end cap and LED is electrically connected, without the need to bonding wire, structure is simple, cost is low, fast and easy installation and maintenance.
Description
Technical field
The utility model relates to lighting device, particularly relates to a kind of LED.
Background technology
LED, as a forth generation lighting source, has energy-conservation and life-span advantage significantly.Along with the development of society, the lighting energy consumption problem in daily life becomes increasingly conspicuous, and therefore, has the LED lamp of remarkable power savings advantages more and more by the favor of people.
LED frame lamp and spot are widely used LED lamp kinds, use all in a large number at general lighting of home and the commercial lighting such as office, market, the LED frame lamp of prior art and spot, LED light source is fixedly mounted inside fluorescent tube or support, LED light source is connected with civil power after being electrically connected with end cap by bonding wire mode, bonding wire mode relative cost is high, and correspondence is safeguarded, installed and cause certain inconvenience.
Summary of the invention
For above-mentioned prior art present situation, technical problem to be solved in the utility model is, provides the LED of a kind of low cost of manufacture, fast and easy installation and maintenance.
In order to solve the problems of the technologies described above, a kind of LED provided by the utility model, comprising:
Fluorescent tube or support;
LED, described LED comprises flexible PCB and is arranged at the multiple LED on flexible PCB, described flexible PCB is fixed on the inwall of described fluorescent tube or described support, and the first end of described flexible PCB and/or the second end form folding portion from the outer wall being fixed on described fluorescent tube or described support after the first end of described fluorescent tube or described support and/or the second end stretch out turnover, described folding portion has the electrode exposed; And
End cap, described end cap is provided with interface circuit mechanism, and on the first end that described end cap is located at described fluorescent tube or described support by nested mode lid and/or the second end, and described interface circuit mechanism on described end cap and described electrode are electrically connected.
Wherein in an embodiment, first end and/or second end of described fluorescent tube or described support are provided with fixed structure, and described folding portion is fixed by described fixed structure.
Wherein in an embodiment, described fixed structure is draw-in groove, and described folding portion snaps in described draw-in groove and is fixed.
Wherein in an embodiment, described interface circuit mechanism is flexible circuit contact, and described flexible circuit contact is arranged on the inwall of the cover rim of described end cap.
Wherein in an embodiment, described LED comprises at least two described fluorescent tubes or described support arranged along described fluorescent tube or described stent length direction, described flexible PCB forms folding portion from the outer wall being fixed on described fluorescent tube or described support after turnover is stretched out at the two ends of described fluorescent tube or described support, the two ends of described end cap are provided with described interface circuit mechanism, described end cap is located on relative one end of adjacent two described fluorescent tubes or described support by nested mode lid, and the described electrode on described interface circuit mechanism on described end cap two ends and adjacent two described fluorescent tubes or described support is electrically connected.
Compared with prior art, LED of the present utility model, the one or both ends of the flexible PCB of LED form folding portion from the outer wall being fixed on fluorescent tube or support after turnover is stretched out in the one or both ends of fluorescent tube or support, end cap is provided with corresponding interface circuit mechanism, cover end cap and can realize end cap and LED is electrically connected, without the need to bonding wire, structure is simple, cost is low, fast and easy installation and maintenance.
The beneficial effect that the utility model additional technical feature has will be described in this description detailed description of the invention part.
Accompanying drawing explanation
Fig. 1 is the profile of the LED in one of them embodiment of the utility model;
The A direction view that Fig. 2 is LED shown in Fig. 1;
The close-up schematic view at the end cap I place that Fig. 3 is LED shown in Fig. 1;
Fig. 4 is the profile of the LED in another embodiment of the utility model.
Description of reference numerals: 10-fluorescent tube; 11-draw-in groove; 20-LED light bar; 21-flexible PCB; 21a-folding portion; 21b-electrode; 22-LED; 30-end cap; 31-cover rim; 40-flexible circuit contact.
Detailed description of the invention
And the utility model is described in detail below with reference to the accompanying drawings in conjunction with the embodiments.It should be noted that, when not conflicting, the feature in following embodiment and embodiment can combine mutually.
Fig. 1 is the profile of the LED in one of them embodiment of the utility model, and Fig. 2 is the A direction view in Fig. 1.Shown in composition graphs 1 and Fig. 2, LED comprises fluorescent tube 10, LED 20 and end cap 30, wherein, the outer wall of fluorescent tube 10 one end is provided with fixed structure, and in the present embodiment, fixed structure is draw-in groove 11.
Multiple LED22 that LED 20 comprises flexible PCB 21 and is arranged on flexible PCB 21, flexible PCB 21 is fixed on the inwall of described fluorescent tube 10, and one end of described flexible PCB 21 forms folding portion 21a stretch out turnover from one end of described fluorescent tube 10 after, this folding portion 21a snaps in described draw-in groove 11 and is fixed, and folding portion 21a has the electrode 21b exposed.
Fig. 3 is the close-up schematic view at the end cap I place of LED.End cap 30 is provided with interface circuit mechanism, the described interface circuit mechanism in the present embodiment is flexible circuit contact 40.Described end cap 30 is located on one end of described fluorescent tube 10 by nested mode lid, and the flexible circuit contact 40 on described end cap 30 is electrically connected with described electrode 21b.Like this, cover end cap and can realize end cap and LED is electrically connected, without the need to bonding wire, structure is simple, cost is low, fast and easy installation and maintenance.
Fig. 4 is the profile of the LED in another embodiment of the utility model.As shown in Figure 4, LED in the present embodiment and the LED in above-described embodiment unlike: comprise at least two described fluorescent tubes 10 arranged along described fluorescent tube 10 length direction, described flexible PCB 21 forms folding portion 21a from the outer wall being fixed on described fluorescent tube 10 or described support after turnover is stretched out at the two ends of described fluorescent tube 10 or described support, the two ends of described end cap 30 are provided with flexible circuit contact 40, described end cap 30 is located on relative one end of two described fluorescent tubes 10 or described support by nested mode lid, and the described electrode 21b on described flexible circuit contact 40 on described end cap 30 two ends and two described fluorescent tubes 10 or described support is electrically connected.Like this, cover end cap and can realize two LED electric connections, therefore without the need to bonding wire, structure is simple, cost is low, fast and easy installation and maintenance.
It should be noted that, exemplarily, the one or both ends of the fluorescent tube of the LED in the present embodiment arrange draw-in groove as fixed structure, end cap arranges flexible circuit contact as interface circuit mechanism, fixed structure can also adopt turnover briquetting, the mode such as bonding, interface circuit mechanism also can adopt elastic telescopic electricity post or armature etc., and all exception falls into protection domain of the present utility model not; Equally, exemplarily, the LED in the present embodiment adopts fluorescent tube, can certainly adopt support, and these all do not make an exception yet and fall into protection domain of the present utility model.
The above embodiment only have expressed several embodiment of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (5)
1. a LED, is characterized in that, comprising:
Fluorescent tube (10) or support;
LED (20), described LED (20) comprises flexible PCB (21) and is arranged at the multiple LED (22) on flexible PCB (21), described flexible PCB (21) is fixed on the inwall of described fluorescent tube (10) or described support, and the first end of described flexible PCB (21) and/or the second end form folding portion (21a) from the outer wall being fixed on described fluorescent tube (10) or described support after the first end of described fluorescent tube (10) or described support and/or the second end stretch out turnover, described folding portion (21a) has the electrode (21b) exposed, and
End cap (30), (30) are provided with interface circuit mechanism to described end cap, on the first end that described end cap (30) is located at described fluorescent tube (10) or described support by nested mode lid and/or the second end, and described interface circuit mechanism on described end cap (30) and described electrode (21b) are electrically connected.
2. LED according to claim 1, is characterized in that, first end and/or second end of described fluorescent tube (10) or described support are provided with fixed structure, and described folding portion (21a) is fixed by described fixed structure.
3. LED according to claim 2, is characterized in that, described fixed structure is draw-in groove (11), and described folding portion (21a) snaps in described draw-in groove (11) and is fixed.
4. LED according to claim 1, it is characterized in that, described interface circuit mechanism is flexible circuit contact (40), and described flexible circuit contact (40) is arranged on the inwall of cover rim (31) of described end cap (30).
5. LED as claimed in any of claims 1 to 4, it is characterized in that, comprise at least two described fluorescent tubes (10) or described support of arranging along described fluorescent tube (10) or described stent length direction, described flexible PCB (21) forms folding portion (21a) from the outer wall being fixed on described fluorescent tube (10) or described support after turnover is stretched out at the two ends of described fluorescent tube (10) or described support, the two ends of described end cap (30) are provided with described interface circuit mechanism, described end cap (30) is located on relative one end of adjacent two described fluorescent tubes (10) or described support by nested mode lid, and the described electrode (21b) on described interface circuit mechanism on described end cap (30) two ends and adjacent two described fluorescent tubes (10) or described support is electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420594814.8U CN204201535U (en) | 2014-10-14 | 2014-10-14 | Led |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420594814.8U CN204201535U (en) | 2014-10-14 | 2014-10-14 | Led |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204201535U true CN204201535U (en) | 2015-03-11 |
Family
ID=52659494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420594814.8U Expired - Fee Related CN204201535U (en) | 2014-10-14 | 2014-10-14 | Led |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204201535U (en) |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105805686A (en) * | 2016-03-30 | 2016-07-27 | 东莞市闻誉实业有限公司 | Lamp |
| WO2016086901A3 (en) * | 2014-12-05 | 2016-12-01 | Jiaxing Super Lighting Electric Appliance Co., Ltd | Led tube lamp |
| CN107191807A (en) * | 2017-06-05 | 2017-09-22 | 木林森股份有限公司 | LED lamp tube easy to assemble |
| US9851073B2 (en) | 2015-04-02 | 2017-12-26 | Jiaxing Super Lighting Electric Appliance Co., Ltd. | LED tube light with diffusion layer |
| US9869431B2 (en) | 2014-09-28 | 2018-01-16 | Jiaxing Super Lighting Electric Appliance Co., Ltd | Thermo-compression head, soldering system, and LED tube lamp |
| US9879852B2 (en) | 2014-09-28 | 2018-01-30 | Jiaxing Super Lighting Electric Appliance Co., Ltd | LED tube lamp |
| US9890909B2 (en) | 2014-09-28 | 2018-02-13 | Jiaxing Super Lighting Electric Appliance Co., Ltd. | LED tube lamp |
| US9897265B2 (en) | 2015-03-10 | 2018-02-20 | Jiaxing Super Lighting Electric Appliance Co., Ltd. | LED tube lamp having LED light strip |
| US9945520B2 (en) | 2014-09-28 | 2018-04-17 | Jiaxing Super Lighting Electric Appliance Co., Ltd | LED tube lamp |
| US9955587B2 (en) | 2015-04-02 | 2018-04-24 | Jiaxing Super Lighting Electric Appliance Co., Ltd. | LED tube lamp |
| US9964263B2 (en) | 2014-09-28 | 2018-05-08 | Jiaxing Super Lighting Electric Appliance Co., Ltd. | LED tube lamp |
| US10021742B2 (en) | 2014-09-28 | 2018-07-10 | Jiaxing Super Lighting Electric Appliance Co., Ltd | LED tube lamp |
| US10190749B2 (en) | 2015-04-02 | 2019-01-29 | Jiaxing Super Lighting Electric Appliance Co., Ltd. | LED tube lamp |
| US10634337B2 (en) | 2014-12-05 | 2020-04-28 | Jiaxing Super Lighting Electric Appliance Co., Ltd | LED tube lamp with heat dissipation of power supply in end cap |
-
2014
- 2014-10-14 CN CN201420594814.8U patent/CN204201535U/en not_active Expired - Fee Related
Cited By (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9945520B2 (en) | 2014-09-28 | 2018-04-17 | Jiaxing Super Lighting Electric Appliance Co., Ltd | LED tube lamp |
| US10021742B2 (en) | 2014-09-28 | 2018-07-10 | Jiaxing Super Lighting Electric Appliance Co., Ltd | LED tube lamp |
| US10426003B2 (en) | 2014-09-28 | 2019-09-24 | Jiazing Super Lighting Electric Appliance Co., Ltd. | LED tube lamp |
| US10190732B2 (en) | 2014-09-28 | 2019-01-29 | Jiaxing Super Lighting Electric Appliance Co., Ltd | LED tube lamp |
| US9869431B2 (en) | 2014-09-28 | 2018-01-16 | Jiaxing Super Lighting Electric Appliance Co., Ltd | Thermo-compression head, soldering system, and LED tube lamp |
| US9879852B2 (en) | 2014-09-28 | 2018-01-30 | Jiaxing Super Lighting Electric Appliance Co., Ltd | LED tube lamp |
| US9890909B2 (en) | 2014-09-28 | 2018-02-13 | Jiaxing Super Lighting Electric Appliance Co., Ltd. | LED tube lamp |
| US10024503B2 (en) | 2014-09-28 | 2018-07-17 | Jiaxing Super Lighting Electric Appliance Co., Ltd. | LED tube lamp |
| US9964263B2 (en) | 2014-09-28 | 2018-05-08 | Jiaxing Super Lighting Electric Appliance Co., Ltd. | LED tube lamp |
| US9927071B2 (en) | 2014-09-28 | 2018-03-27 | Jiaxing Super Lighting Electric Appliance Co., Ltd | LED tube lamp |
| US10082250B2 (en) | 2014-12-05 | 2018-09-25 | Jiaxing Super Lighting Electric Appliance Co., Ltd | LED tube lamp |
| US9903537B2 (en) | 2014-12-05 | 2018-02-27 | Jiaxing Super Lighting Electric Appliance Co., Ltd | LED tube lamp |
| US10634337B2 (en) | 2014-12-05 | 2020-04-28 | Jiaxing Super Lighting Electric Appliance Co., Ltd | LED tube lamp with heat dissipation of power supply in end cap |
| WO2016086901A3 (en) * | 2014-12-05 | 2016-12-01 | Jiaxing Super Lighting Electric Appliance Co., Ltd | Led tube lamp |
| US10352540B2 (en) | 2014-12-05 | 2019-07-16 | Jiaxing Super Lighting Electric Appliance Co., Ltd | LED tube lamp |
| US9897265B2 (en) | 2015-03-10 | 2018-02-20 | Jiaxing Super Lighting Electric Appliance Co., Ltd. | LED tube lamp having LED light strip |
| US10047932B2 (en) | 2015-04-02 | 2018-08-14 | Jiaxing Super Lighting Electric Appliance Co., Ltd. | LED tube light with LED leadframes |
| US9851073B2 (en) | 2015-04-02 | 2017-12-26 | Jiaxing Super Lighting Electric Appliance Co., Ltd. | LED tube light with diffusion layer |
| US10190749B2 (en) | 2015-04-02 | 2019-01-29 | Jiaxing Super Lighting Electric Appliance Co., Ltd. | LED tube lamp |
| US9955587B2 (en) | 2015-04-02 | 2018-04-24 | Jiaxing Super Lighting Electric Appliance Co., Ltd. | LED tube lamp |
| CN105805686A (en) * | 2016-03-30 | 2016-07-27 | 东莞市闻誉实业有限公司 | Lamp |
| CN107191807A (en) * | 2017-06-05 | 2017-09-22 | 木林森股份有限公司 | LED lamp tube easy to assemble |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190918 Address after: 519000 Guangdong city of Zhuhai province high tech Zone Tangjiawan town Jinfeng Road No. 1 office building on the third floor Room 301 Patentee after: ELEC-TECH INTERNATIONAL CO.,LTD. Address before: 4 building, No. six, No. 18, Harbour Road, Tang Wan Town, Zhuhai, Guangdong, 519000 Patentee before: ELEC-TECH INTERNATIONAL Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 519000 Guangdong city of Zhuhai province high tech Zone Tangjiawan town Jinfeng Road No. 1 office building on the third floor Room 301 Patentee after: Zhuhai Leishi Lighting Co.,Ltd. Address before: 519000 Guangdong city of Zhuhai province high tech Zone Tangjiawan town Jinfeng Road No. 1 office building on the third floor Room 301 Patentee before: ELEC-TECH INTERNATIONAL Co.,Ltd. |
|
| 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: 20150311 |