CN2692477Y - LED tube having joint type end cover - Google Patents
LED tube having joint type end cover Download PDFInfo
- Publication number
- CN2692477Y CN2692477Y CNU2004200436737U CN200420043673U CN2692477Y CN 2692477 Y CN2692477 Y CN 2692477Y CN U2004200436737 U CNU2004200436737 U CN U2004200436737U CN 200420043673 U CN200420043673 U CN 200420043673U CN 2692477 Y CN2692477 Y CN 2692477Y
- Authority
- CN
- China
- Prior art keywords
- end cap
- circuit board
- end cover
- terminal
- led
- 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
Abstract
The utility model discloses an LED tube having joint type end cover which comprises a light transmission lamp tube, a bar shape circuit board, two end covers, and a plurality of LEDs; Wherein, a father terminal and a terminal holder are arranged on the end part of the bar shape circuit board; a lug boss, which is integrated with the end cover, is molded on the inner side of the end cover with the injection molding process; a mother terminal and electric wires connected with the mother terminal are coated and passed through the inner part of the lug boss lengthways; two flutes, which are formed by clamping convex ribs with each other, are arranged on the inner side of the light transmission lamp tube along the lengthwise direction; a flute, which is used for clamping the bar shape circuit board, is arranged on the inner side of the end cover; the cross sections of the light transmission lamp tube and the end cover can be arranged in shape of square, circle, ellipse, or other shapes correspondingly. The utility model has advantages of a circuit without proneness to breaking, realization of changeability, conveniences for installation and maintenance, adaptability of bulk production, and convenience for realizing water-proof function.
Description
Affiliated technical field
The utility model relates to a kind of decorating lighting lamp, especially a kind of LED pipe of belt lacing formula end cap.
Background technology
The power line at the two ends of existing LED fluorescent tube and the connection of holding wire all are to open a through hole on end cap, again electric wire is passed this hole, then electric wire directly is welded on the circuit board with scolding tin, realize like this being electrically connected, this method of attachment is opened circuit easily, be not easy to installation, maintenance and change, and difficulty accomplishes waterproof, be difficult to realize mass production.
Summary of the invention
The purpose of this utility model is in order to solve the problem of above-mentioned proposition, to provide a kind of being difficult for to open circuit, and is convenient to installation, maintenance and changes, and good waterproof performance, can realize the LED fluorescent tube of mass production.
To achieve these goals, the technical solution adopted in the utility model is a kind of LED pipe of belt lacing formula end cap, comprise a printing opacity fluorescent tube, a strip circuit board, two end cap and be arranged at some LED on the circuit board, wherein, the end of described strip circuit board is provided with male terminal and terminal base, the inboard of described end cap by Shooting Technique form one with the integrated boss of end cap, the inside of this boss is vertically run through and is coated with female terminal and the electric wire that is connected with female terminal.
The inboard of described printing opacity fluorescent tube is prolonged and is vertically arranged with two and is folded the groove that constitutes by convex tendon.
The inboard of described end cap is provided with the groove that is used for clamping strip circuit board.
The shape of cross section of described printing opacity fluorescent tube can be square, circular, oval or other shape.
The utility model compared with prior art its beneficial effect has: because electric wire is the form that adopts the male and female terminal to join with being connected of circuit board, so be difficult for opening circuit, realized commutativity, be easy to installation and maintenance, be suitable for mass production; Because running through the electric wire of end cap is one by the end cap coating and injection moulding, so be easy to realize waterproof.
Description of drawings
Fig. 1 is an outside drawing of the present utility model;
Fig. 2 is STRUCTURE DECOMPOSITION figure of the present utility model.
The specific embodiment
Followingly the utility model is further described with reference to accompanying drawing:
With reference to Fig. 1, Fig. 2, the utility model comprises a printing opacity fluorescent tube 1, a strip circuit board 3, two end cap 2 and is arranged at LED4 on the strip circuit board 3, wherein, printing opacity fluorescent tube 1 is to pass through extrusion molding with transparent PC material, form by two convex tendons in the inboard of fluorescent tube 1 and to fold the groove 14,141 that constitutes, strip circuit board 3 is filled in the printing opacity fluorescent tube 1, and is clamped by groove 14,141.Install on the strip circuit board 3 and be connected with the LED miniature bulb 4 of different colours (red, yellow, green), and can be furnished with the electronic components such as chip 5 that are used for electric signal control.Be provided with terminal base 10 at the both ends of strip circuit board 3, be fixed with male terminal 9 on the terminal base 10, male terminal 9 normally passes through Shooting Technique penetrating terminal seat, and is coated in the terminal base 10, become one with terminal base 10, each male terminal is all done accordingly with circuit board 3 and is electrically connected.The inboard injection mo(u)lding of end cap 2 has a boss 11, is coated with female terminal 12 in this boss 11, and female terminal 12 is electrically connected with end cap outer conductor 13, and this junction, female terminal 12 and boss 11 are an integral body.The inboard of end cap 2 can have a groove 15, is used for the end of clamping strip circuit board 3.End cap 2 is externally connected with lead, and wherein, an end cap is connected with male joint 6, and another end cap is connected with female joint 7 and tail plug 8, like this, can utilize pin and box sub to realize the connection of two LED pipes.When assembling, male terminal 9 and female terminal 12 are aimed at, then end cap 2 is filled in the printing opacity fluorescent tube 1, and filled marine glue at the seam crossing of end cap and printing opacity fluorescent tube, constitute the utility model like this.
In addition, the shape of cross section of the printing opacity fluorescent tube that the utility model adopted can be square, circular, oval or other shape, square, circular, oval or other shape that its end cap then corresponds to.
Because the said structure form makes that the utility model is difficult for opening circuit, and has realized commutativity, and good waterproof performance.
Above illustrated embodiment only with convenient explanation the utility model, is not breaking away from creation spirit scope of the present utility model, is familiar with any simple covert and modification that the personage did of this technology, must be contained in the rights protection scope of the present utility model.
Claims (4)
1, a kind of LED of belt lacing formula end cap pipe, comprise a printing opacity fluorescent tube, a strip circuit board, two end cap and be arranged at some LED on the circuit board, it is characterized in that: the end of described strip circuit board is provided with terminal base and male terminal, described end cap inboard have one with the integrated boss of end cap, the inside of described boss is provided with a female terminal that is electrically connected with described male terminal, and female terminal is electrically connected with the end cap outer conductor.
2, the LED of a kind of belt lacing formula end cap according to claim 1 pipe is characterized in that: the inboard of described printing opacity fluorescent tube is prolonged and is vertically arranged with two and is folded the groove that constitutes by convex tendon.
3, the LED of a kind of belt lacing formula end cap according to claim 1 and 2 pipe, it is characterized in that: the inboard of described end cap is provided with the groove that is used for clamping strip circuit board.
4, the LED of a kind of belt lacing formula end cap according to claim 1 pipe is characterized in that: the shape of cross section of described printing opacity fluorescent tube can be square, circular, oval or other shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2004200436737U CN2692477Y (en) | 2004-03-17 | 2004-03-17 | LED tube having joint type end cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2004200436737U CN2692477Y (en) | 2004-03-17 | 2004-03-17 | LED tube having joint type end cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2692477Y true CN2692477Y (en) | 2005-04-13 |
Family
ID=34775012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2004200436737U Expired - Fee Related CN2692477Y (en) | 2004-03-17 | 2004-03-17 | LED tube having joint type end cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2692477Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101182918B (en) * | 2007-10-16 | 2010-04-21 | 东莞勤上光电股份有限公司 | LED sun lamp |
| WO2010130072A1 (en) * | 2009-05-10 | 2010-11-18 | 浙江上光照明有限公司 | Led straight tube type lamp |
| CN101956964A (en) * | 2010-09-09 | 2011-01-26 | 东莞勤上光电股份有限公司 | Connecting method for LED lamp tube and LED lamp tube |
| CN101016976B (en) * | 2006-02-07 | 2011-06-01 | 沈育浓 | Lighting device |
| CN101368695B (en) * | 2008-09-12 | 2013-09-04 | 北京中庆微数字设备开发有限公司 | LED lamp unit and system |
| CN101368712B (en) * | 2008-09-17 | 2014-07-16 | 北京中庆微数字设备开发有限公司 | LED lamp unit and system |
-
2004
- 2004-03-17 CN CNU2004200436737U patent/CN2692477Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101016976B (en) * | 2006-02-07 | 2011-06-01 | 沈育浓 | Lighting device |
| CN101182918B (en) * | 2007-10-16 | 2010-04-21 | 东莞勤上光电股份有限公司 | LED sun lamp |
| CN101368695B (en) * | 2008-09-12 | 2013-09-04 | 北京中庆微数字设备开发有限公司 | LED lamp unit and system |
| CN101368712B (en) * | 2008-09-17 | 2014-07-16 | 北京中庆微数字设备开发有限公司 | LED lamp unit and system |
| WO2010130072A1 (en) * | 2009-05-10 | 2010-11-18 | 浙江上光照明有限公司 | Led straight tube type lamp |
| US8319407B2 (en) | 2009-05-10 | 2012-11-27 | Zhejiang Setec Lighting Co., Ltd. | Straight tube LED lamp having buckle connecting device for securing all parts together as one body |
| CN101956964A (en) * | 2010-09-09 | 2011-01-26 | 东莞勤上光电股份有限公司 | Connecting method for LED lamp tube and LED lamp tube |
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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: HESHAN LIDE ELECTRONICAL INDUSTRY CO.,LTD. Free format text: FORMER OWNER: FAN BANGHONG Effective date: 20060922 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20060922 Address after: 529728 Gonghe Industrial Development Zone, Guangdong, Heshan Patentee after: Heshan Lide Electronic Industry Co., Ltd. Address before: 529728 Heshan silver rain lamp Co., Ltd., 301 Xianghe Road, Gonghe Town, Guangdong, Heshan Patentee before: Fan Banghong |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20050413 Termination date: 20120317 |