CN203431562U - LED light source module - Google Patents
LED light source module Download PDFInfo
- Publication number
- CN203431562U CN203431562U CN201320530895.0U CN201320530895U CN203431562U CN 203431562 U CN203431562 U CN 203431562U CN 201320530895 U CN201320530895 U CN 201320530895U CN 203431562 U CN203431562 U CN 203431562U
- Authority
- CN
- China
- Prior art keywords
- led lamp
- conducting strip
- light source
- circuit board
- 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
Images
Landscapes
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model discloses an LED light source module which comprises an LED lamp. The LED lamp is inserted in a through hole in the center of a circuit board. During normal operation, the positive electrode of the LED lamp and the negative electrode of the LED lamp are connected with the circuit board through conducting strips respectively. The end, close to the LED lamp, of each conducting strip is provided with a contact in contact with the positive electrode of the LED lamp or the negative electrode of the LED lamp. The other end of each conducting strip is provided with a welding part and is welded to a conducting strip bonding pad arranged on the circuit board. The number of the conducting strips is two. The conducting strips are elastic metal parts. The contact arranged on each conducting strip is tightly pressed to the positive electrode of the LED lamp or the negative electrode of the LED lamp. According to the LED light source module, the light source module can be formed by an LED lamp module in a connected mode without an electric wire, and the board surface of a light source is clean and concise; due to the fact that no electric wire is used, an additional accessory for covering the electric wire is not needed, and cost is lowered; connection is simple, so that maintenance and assembly are facilitated; since an LED is not exposed in a high temperature, a welding light failure cannot occur, and the service life of the LED is long.
Description
Technical field
The utility model relates to LED lighting field, specifically a kind of LED lamp module.
Background technology
LED light source belongs to a kind of typical environmental protection lighting source, has the advantages such as height is energy-conservation, the life-span is long.LED light source is more and more used in production, life by people at present.In order to adapt to different production, life requirement, LED light source module has diversified style.At least there is following problem in prior art: it is all to connect by wire that the circuit of current COB formula LED lamp module on the market connects, and connects more chaotic, not attractive in appearance in a jumble; Produce difficulty, time-consuming, production efficiency is very low.Because COB formula LED pad is generally closer from limit, creep age distance is smaller in addition, surpasses the withstand temperature of electric wire insulation layer during bonding wire due to temperature, thus the easy damaged short circuit that causes of line skin; When LED lamp or power supply damage, field maintenance is very difficult, wastes a lot of time.
Summary of the invention
When the utility model is mainly the existing COB formula LED lamp module production of solution, in circuit, electric wire connects difficulty, and circuit is in disorder, easily short circuit; When light fixture is used on-the-spot LED lamp or power supply to damage, a difficult problem for field maintenance difficulty, provides a kind of LED lamp module.
The technical solution adopted in the utility model is: build a kind of LED light source module, comprise LED lamp, circuit board, conducting strip; Described LED lamp is inserted in the through hole of described circuit board central authorities; During normal operation, the positive pole of LED lamp is connected with described circuit board by described conducting strip respectively with negative pole; Described conducting strip is provided with near one end of described LED lamp the contact contacting with described LED lamp negative or positive electrode, and the other end is provided with weld part and is welded on the conducting strip pad arranging on described circuit board.
In LED light source module of the present utility model, described conducting strip number is two; Described conducting strip is resilient metal member, and the contact arranging on conducting strip is pressed on LED lamp negative or positive electrode.
In LED light source module of the present utility model, on described circuit board, be also provided with the 3rd pad and the 4th pad of source of welding current wiring connector terminal, can be in order to avoid external power supply driver be changed in welding.
In LED light source module of the present utility model, described circuit board is square, and diagonally opposing corner is arranged with the fixed installation hole of two fixing circuit boards.
LED lamp module of the present utility model, does not need electric wire just can connect into a light source module, and light source board face is totally succinct, because there is no electric wire, does not need to increase the accessory of extra covering electric wire, saves cost; Connect simply, can manually weld, also can cross Reflow Soldering welding by SMT automatic chip mounting, assembling is quick, and can exempt from light fixture use scene weldering and keep in repair, very convenient;
LED does not contact high temperature, there will not be welding light decay, LED longer service life.
Accompanying drawing explanation
Fig. 1 is schematic diagram before assembling of the present utility model.
Fig. 2 is Fig. 1 installation diagram.
Fig. 3 is a plurality of COB formula LED lamps source installation diagram.
In figure: 1, circuit board, 2, conducting strip, 3, LED lamp, 4, power line terminal, 11, conducting strip pad, 12, conducting strip pad, the 13, the 3rd pad, the 14, the 4th pad, 15, through hole, 16, fixing hole, 17, fixing hole.
The specific embodiment
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment 1:
As shown in Figure 1 and Figure 2, whole LED lamp module comprises LED lamp 3, circuit board 1, and conducting strip 2, is not used electric wire to connect; Described LED lamp 3 is inserted in the through hole 15 of described circuit board 1 central authorities; During normal operation, the positive pole of LED lamp 3 is connected with described circuit board 1 by described conducting strip 2 respectively with negative pole; Described conducting strip 2 is provided with near one end of described LED lamp 3 contact contacting with described LED lamp 3 negative or positive electrodes, and the other end is provided with weld part and is welded on the conducting strip pad 11 and 12 arranging on described circuit board 1.Described conducting strip 2 numbers are two; Described conducting strip 2 is resilient metal member, and the contact arranging on conducting strip 2 is pressed on LED lamp 3 negative or positive electrodes.Conducting strip 2 can manually be welded on weld part on conducting strip pad 11 and 12, or is designed to SMD part, by SMT machine automatic chip mounting, welds weld part in pad 11 and 12.
On described circuit board, be also provided with the 3rd pad 13 and the 4th pad 14 of source of welding current wiring connector terminal 4, the 3rd pad 13 and the 4th pad 14 solder connector terminals 4 during use, the interior grafting power supply driver of bonder terminal 4 output end power line, when power supply damages, utilize inserting mode to change power supply driver, can realize and exempt from weldering maintenance.
Described circuit board is square, for circuit board is fixed, circuit board diagonally opposing corner be arranged with two fixed installation holes, by screw-driving on erecting bed; When 3 damages of LED lamp need to be changed, take off screw, change the LED lamp 3 of damage, realize and exempt from weldering maintenance.
Embodiment 2:
In conjunction with Fig. 1 and Fig. 2, as shown in Figure 3, many COB formula LED lamps 3 can be welded on a circuit board and not need electric wire, only need be power supply driver output wire welding to circuit board or be plugged into the circuit that just completes light fixture in bonder terminal 4 and connect; Wherein, the installation method of many COB LED lamps 3 is in the same manner as in Example 1.
It should be pointed out that above embodiment is only the more representational example of the utility model.Obviously, the utility model is not limited to above-described embodiment, can also have many distortion.Any simple modification, equivalent variations and modification that every foundation technical spirit of the present utility model is done above embodiment, all should think and belong to protection domain of the present utility model.
Claims (5)
1. a LED light source module, is characterized in that, comprises LED lamp, circuit board, conducting strip; Described LED lamp is inserted in the through hole of described circuit board central authorities; During normal operation, the positive pole of LED lamp is connected with described circuit board by a described conducting strip respectively with negative pole; Described conducting strip is provided with the contact contacting with described LED lamp negative or positive electrode near described LED lamp end, the other end is provided with weld part and is welded on the conducting strip pad arranging on described circuit board.
2. according to the LED light source module described in claim 1, it is characterized in that, described conducting strip number is two; Described conducting strip is resilient metal member, and the contact arranging on conducting strip is pressed on LED lamp negative or positive electrode.
3. according to the LED light source module described in claim 1, it is characterized in that, the number of described conducting strip pad is two.
4. according to the LED light source module described in claim 1, it is characterized in that, on described circuit board, be also provided with the 3rd pad and the 4th pad of source of welding current wiring connector terminal.
5. according to the LED light source module described in claim 1, it is characterized in that, described circuit board is square, and diagonally opposing corner is arranged with the fixed installation hole of two fixing circuit boards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320530895.0U CN203431562U (en) | 2013-08-29 | 2013-08-29 | LED light source module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320530895.0U CN203431562U (en) | 2013-08-29 | 2013-08-29 | LED light source module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203431562U true CN203431562U (en) | 2014-02-12 |
Family
ID=50060599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320530895.0U Expired - Fee Related CN203431562U (en) | 2013-08-29 | 2013-08-29 | LED light source module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203431562U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104979661A (en) * | 2014-04-14 | 2015-10-14 | 王海洋 | Piercing terminal for connecting lead and PCB, and LED module |
| CN108087845A (en) * | 2017-12-19 | 2018-05-29 | 江西新月光电有限公司 | The connection structure of LED module and panel |
-
2013
- 2013-08-29 CN CN201320530895.0U patent/CN203431562U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104979661A (en) * | 2014-04-14 | 2015-10-14 | 王海洋 | Piercing terminal for connecting lead and PCB, and LED module |
| CN108087845A (en) * | 2017-12-19 | 2018-05-29 | 江西新月光电有限公司 | The connection structure of LED module and panel |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102829455B (en) | Connector assembly for connecting power supply plate and light source plate in LED (Light Emitting Diode) bulb and method | |
| KR20110093540A (en) | Led illumination apparatus | |
| CN203431562U (en) | LED light source module | |
| CN205406396U (en) | Integrated relay control module | |
| CN103438370A (en) | LED lamp and circuit connecting method thereof | |
| CN104633618A (en) | Electric connecting structure and assembling method of LED lamp panel and power panel and lamp | |
| CN210424583U (en) | Lamp area with benefit electric structure | |
| KR101097806B1 (en) | LED bar socket | |
| CN109496068B (en) | Backlight module | |
| CN202813284U (en) | Socket connector for connecting power supply board and light source board in LED (Light Emitting Diode) bulb lamp | |
| CN204005836U (en) | A kind of light source board of LED lamp and the electric connection structure between drive plate | |
| CN204012031U (en) | Filter coil syndeton | |
| CN103727424B (en) | A kind of LED daylight lamp | |
| CN203871509U (en) | Electric connector and LED lamp bar using same | |
| CN203431751U (en) | Welding COB-LED light source conductive structure | |
| CN204477953U (en) | A kind of LED drive plate and light source board parallel docking connector and LED | |
| CN204254348U (en) | The lamp holder structure of bulb | |
| KR100920701B1 (en) | LED module | |
| CN201303057Y (en) | Electrical connector | |
| CN202158533U (en) | Pin header connecting device in LED (light emitting diode) built-in power supply fluorescent lamp for power panel and lamp panel | |
| CN107166207B (en) | Direct type backlight lamp bar module | |
| CN204213674U (en) | Be convenient to the LED of automated production | |
| CN203590598U (en) | Direct insertion welding type T-board PCB structure | |
| CN204067627U (en) | Arrangements of electric connection and circuit substrate | |
| CN210219678U (en) | Multi-module connecting structure of LED high-power lamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: ZHEJIANG MACRO PHOTOELECTRIC TECHNOLOGY CO., LTD. Free format text: FORMER NAME: SHAOXING MACRO NEW MATERIAL CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 312000 Zhejiang province Shaoxing City Jishan Dongshan Road No. 6 Patentee after: Zhejiang Hongya Photoelectric Technology Co., Ltd. Address before: 312099 Zhejiang city of Shaoxing province Zhejiang Shunjiang Shaoxing Road Economic Development Zone No. 680 Patentee before: SHAOXING HONGYA NEW MATERIALS 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: 20140212 Termination date: 20170829 |