CN201050765Y - Water-proof LED light-emitting module - Google Patents
Water-proof LED light-emitting module Download PDFInfo
- Publication number
- CN201050765Y CN201050765Y CNU2007201113905U CN200720111390U CN201050765Y CN 201050765 Y CN201050765 Y CN 201050765Y CN U2007201113905 U CNU2007201113905 U CN U2007201113905U CN 200720111390 U CN200720111390 U CN 200720111390U CN 201050765 Y CN201050765 Y CN 201050765Y
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- CN
- China
- Prior art keywords
- lead
- led light
- housing
- wiring board
- emitting module
- 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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Abstract
The utility model discloses a waterproof LED lighting module, with simple structure, simple operation and installment, and better waterproof effect. The utility model is composed of a shell, a LED, an encapsulation adhesive, wires, a circuit board, and screws or the like, wherein the shell is integrally shaped with the wires in injection molding, and the screws can communicate the circuit board and wires as well as fix the circuit board. The utility model has wide application in outdoor and damp fields, to expand the applied range of LED lighting module and save energy.
Description
Technical field
The utility model relates to a kind of LED lamp, refers in particular to a kind of LED light fixture that is used for waterproof.
Background technology
The LED light fixture has good energy-saving effect, more and more is subjected to the attention of various circles of society, and the use of LED light fixture also more and more widely.Various billboards, street lamp etc. are various to be exposed to outdoor place and also can to use the LED light fixture.And lamp interior itself has circuit board, and inner electric conductor must not contact with water, otherwise may cause short circuit, and damages whole electrical part.And present a large amount of LED light fixtures do not have favorable waterproof property.Though everybody is for realizing the effort of this excellent waterproof effect, because of how everybody only pay attention to enhanced leaktightness, and be the connection sealing between each parts, realize water-proof function by modes such as embedding glue between each parts.The effect of this waterproof type is unsatisfactory, especially has a large amount of construction external force in the use of LED light fixture, the installation process, in the pulling lead may and glue between the slit appears, cause sealing property to descend.
The utility model content
The utility model is in order to realize the better waterproof effect of LED lamp, the connected mode of parts such as LED lamp module and lead made improvements, to realize the excellent waterproof effect.
The utility model is achieved by following manner:
Water proof type LED light emitting module, generally it contains housing, LED, casting glue, lead, wiring board, and traditional housing and lead are relatively independent, and lead and wiring board are electrically connected earlier, and wiring board is fixed in the housing more then.Also exist certain slit between lead and the housing, function of glue coating is used in this slit exactly, does not seep water as far as possible.Characteristics of the present invention are that lead and housing are injection molded into one, in the preparation process of housing, just lead is finalized the design in housing, two ends pass from the both sides of housing, the position between glue and the line is fixed after the glue embedding well like this, can in the process of pulls wire, the slit not occur by glue, just can realize effective water-proof function.In order to realize the effects such as normal illumination of LED lamp, how to realize the conducting of power supply and LED lamp, also be the problem that the present invention considers.Earlier wiring board is fixed on the housing by metallic screw among the present invention, and the metal level that metallic screw penetrates wiring board and wiring board is electrically connected, passes the interior metallic object of lead and lead simultaneously and be connected, can realize the current lead-through of LED light emitting module like this.In the present invention, metallic screw has not only played the effect of fixing circuit board, and plays the effect of conduction.
The beneficial effects of the utility model: can play effective water-proof function, tool is easy and simple to handle, and is easy to use.
Description of drawings
The structural representation of the LED light emitting module that Fig. 1 is traditional
The structural representation of Fig. 2 LED light emitting module of the present invention
Fig. 3 A-A cutaway view
1, screw 2, lead 3, housing 4, LED 5, casting glue 6, wiring board
The specific embodiment
Below in conjunction with Figure of description the utility model is further detailed: in conjunction with the accompanying drawings 2,3, the moulding of the LED light emitting module in the utility model is very important, at first when housing 3 injection mo(u)ldings, add lead 2 simultaneously, make lead 2 and housing become close body, between the slit can not appear, reach good waterproof effect.With screw 1 wiring board 6 is fixed on the housing 3 then, should uses long screw 1, in fixing circuit board 6, penetrate wiring board 6, directly puncture the exodermis insulator of lead 2, make screw 1 and lead conducting, screw 1 plays the effect in connection circuit loop.And then LED 4 is installed in the housing 3 corresponding positions, and fill up whole housing 3 internal cavity parts with casting glue 5, form a water proof type LED light emitting module.
Claims (1)
1. water proof type LED light emitting module, it contains housing, LED, casting glue, lead, wiring board, it is characterized in that lead and housing are injection molded into one, wiring board is fixed on the housing by metallic screw, and metallic screw penetrates the metal level of wiring board and lead and wiring board simultaneously and the metallic object of lead is electrically connected simultaneously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201113905U CN201050765Y (en) | 2007-07-03 | 2007-07-03 | Water-proof LED light-emitting module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201113905U CN201050765Y (en) | 2007-07-03 | 2007-07-03 | Water-proof LED light-emitting module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201050765Y true CN201050765Y (en) | 2008-04-23 |
Family
ID=39337254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201113905U Expired - Fee Related CN201050765Y (en) | 2007-07-03 | 2007-07-03 | Water-proof LED light-emitting module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201050765Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102937283A (en) * | 2012-11-16 | 2013-02-20 | 深圳威特姆光电科技有限公司 | Point light source waterproof structure |
| CN103200762A (en) * | 2012-01-10 | 2013-07-10 | 欧司朗股份有限公司 | Circuit board, manufacturing method thereof and lighting device with the circuit board |
| WO2014015722A1 (en) * | 2012-07-26 | 2014-01-30 | 深圳市美乐思照明有限公司 | Built-in led lamp body and lamp set |
| WO2015192364A1 (en) * | 2014-06-20 | 2015-12-23 | 深圳市安华隆科技有限公司 | Piercing integrated point-light-source waterproof structure, processing method and mounting method, and formed light string |
-
2007
- 2007-07-03 CN CNU2007201113905U patent/CN201050765Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103200762A (en) * | 2012-01-10 | 2013-07-10 | 欧司朗股份有限公司 | Circuit board, manufacturing method thereof and lighting device with the circuit board |
| CN103200762B (en) * | 2012-01-10 | 2018-03-06 | 欧司朗股份有限公司 | Circuit board and its manufacture method and the lighting device with the circuit board |
| WO2014015722A1 (en) * | 2012-07-26 | 2014-01-30 | 深圳市美乐思照明有限公司 | Built-in led lamp body and lamp set |
| CN102937283A (en) * | 2012-11-16 | 2013-02-20 | 深圳威特姆光电科技有限公司 | Point light source waterproof structure |
| WO2015192364A1 (en) * | 2014-06-20 | 2015-12-23 | 深圳市安华隆科技有限公司 | Piercing integrated point-light-source waterproof structure, processing method and mounting method, and formed light string |
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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: Zhejiang Z-Light Optoelectronics Co., Ltd. Assignor: Hangzhou Zhongyu Science and Technology Co., Ltd. Contract fulfillment period: 2008.5.1 to 2017.7.3 Contract record no.: 2008330000738 Denomination of utility model: Water-proof LED light-emitting module Granted publication date: 20080423 License type: Exclusive license Record date: 20080928 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENCE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.5.1 TO 2017.7.3 Name of requester: ZHEJIANG ZHONGZHOU OPTO-ELECTRICAL CO., LTD. Effective date: 20080928 |
|
| ASS | Succession or assignment of patent right |
Owner name: ZHEJIANG ZHONGZHOU OPTO-ELECTRONICS CO., LTD. Free format text: FORMER OWNER: HANGZHOU ZHONGZHOU TECHNOLOGY CO., LTD. Effective date: 20101224 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 310012 W. OF 2/F, TOWER A, BAOTING GONGYE, NO.531, JIAOGONG ROAD, XIHU DISTRICT, HANGZHOU CITY, ZHEJIANG PROVINCE TO: 311100 NO.111, CHANGDA ROAD, YUHANG ECONOMIC DEVELOPMENT ZONE, YUHANG DISTRICT, HANGZHOU CITY, ZHEJIANG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20101224 Address after: Hangzhou City, Zhejiang province 311100 Chang Road in Yuhang District of Yuhang Economic Development Zone No. 111 Patentee after: Zhejiang Z-Light Optoelectronics Co., Ltd. Address before: Two, building 531, Baoting industrial A block, No. 310012 staff Road, Hangzhou, Zhejiang, Xihu District Patentee before: Hangzhou Zhongyu Science and Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080423 Termination date: 20150703 |
|
| EXPY | Termination of patent right or utility model |