CN203810319U - Connecting structure for power source board and light source board of LED bulb lamp - Google Patents
Connecting structure for power source board and light source board of LED bulb lamp Download PDFInfo
- Publication number
- CN203810319U CN203810319U CN201420199049.XU CN201420199049U CN203810319U CN 203810319 U CN203810319 U CN 203810319U CN 201420199049 U CN201420199049 U CN 201420199049U CN 203810319 U CN203810319 U CN 203810319U
- Authority
- CN
- China
- Prior art keywords
- light source
- source board
- hole
- connecting plate
- led bulb
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
- F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
- F21K9/20—Light sources comprising attachment means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/36—Assembling printed circuits with other printed circuits
- H05K3/366—Assembling printed circuits with other printed circuits substantially perpendicularly to each other
Abstract
The utility model discloses a connecting structure for a power source board and a light source board of an LED bulb lamp. The LED bulb lamp comprises a power source assembly and a light source assembly. At least one boss is arranged at the top end of the power source board of the power source assembly. A through hole is formed in the light source board of the light source assembly. The LED bulb lamp is further provided with a connecting plate. At least one gap or one through hole is formed in the connecting plate. The connecting plate is welded to the portion, located on the periphery of the through hole, of the light source board. The gap or the through hole formed in the connecting plate is communicated with the through hole of the light source board, so that the boss of the power source board can penetrate through and extend out of the gap or the through hole of the connecting plate and the through hole of the light source board. The extending portion of the boss on the power source board is fixedly welded to the connecting plate. Through the welded connecting structure, the power source board and the light source board of the LED bulb lamp are firmly connected, the assembly speed is high, the production efficiency is high, the cost of the LED lamp can be effectively reduced, mass production of the LED lamps is facilitated, and practicability is high.
Description
Technical field
The utility model relates to a kind of syndeton of power panel and light source board of LED bulb lamp.
Background technology
Along with the development of LED lamp technology, LED bulb lamp is more and more universal, and price is also more and more cheap, and supply is also increasing, and how bar structure is done simply, enhance productivity, and be the problem facing in industry.At present, in industry, LED bulb lamp power supply connects with conventionally adopting wire being connected of light source, or male and female is inserted connection, but, adopt wire to connect production efficiency low, and it is too high to adopt male and female to insert link cost, therefore, the purpose of this utility model is a kind of production efficiency of research and design is high and cost is relatively cheap LED bulb lamp power supply and the syndeton of light source.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of production efficiency is high and cost is low LED bulb lamp power panel and the assembly structure of light source board.
In order to solve above-mentioned technical problem, the technical solution adopted in the utility model is: a kind of power panel of LED bulb lamp and the syndeton of light source board, described LED bulb lamp comprises power supply module and light source assembly, the top of the power panel of described power supply module is provided with at least one boss, offers a through hole on the light source board of described light source assembly; Also be provided with connecting plate, on described connecting plate, be provided with breach or through hole, described connecting plate is welded on the periphery of the through hole on described light source board, breach on described connecting plate or through hole communicate with the through hole on described light source board, for the boss on described power panel, pass and stretch out, the extension of the boss on described power panel and described connecting plate are welded and fixed.
Further, described connecting plate is PCB dual platen or multi-panel, and centre is provided with the heavy copper of via hole, and its obverse and reverse is all provided with pad.
Further, described power panel is single sided board, dual platen or multi-panel, tin in the one side of the boss on described power panel, two sides or multiaspect.
Therefore, the technical scheme of application the utility model embodiment, there is following beneficial effect: by the syndeton of welding, power panel of the present utility model and light source board are connected firmly, assembling speed is fast, and productivity ratio effect is high, can effectively reduce the cost of LED lamp, be conducive to the large-scale production of LED lamp, practical.
Accompanying drawing explanation
Accompanying drawing described herein is used to provide further understanding of the present utility model, forms the application's a part, does not form to improper restriction of the present utility model, in the accompanying drawings:
Fig. 1 is the utility model decomposing schematic representation.
Fig. 2 is the utility model assembling schematic diagram.
Fig. 3 is the partial enlarged drawing of B portion in the utility model Fig. 2.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment, describe the utility model in detail, in this illustrative examples of the present utility model and explanation, be used for explaining the utility model, but not as to restriction of the present utility model.
As Fig. 1, 2, shown in 3, a kind of power panel 2.1 of LED bulb lamp and the syndeton of light source board 1.1, LED ball bubble is by light source assembly 1, power supply module 2, connecting plate 3 forms, the top of the power panel 2.1 of power supply module 2 is provided with two boss 2.2, the quantity of boss 2.2 can be also one or more, here the mathematics of boss 2.2 is not limited, tin on boss 2.2, power panel 2.1 can be single sided board, dual platen or multi-panel, on the light source board 1.1 of light source assembly 1, offer a through hole 1.2, through hole 1.2 is avoided the effect that light source board 1.1 contacts with power panel 2.1 in addition, thereby make not short circuit of circuit, periphery at through hole 1.2 is provided with pad 1.3, connecting plate 3 is PCB dual platen or the multi-panel of " recessed " or " returning " shape structure, centre is provided with the heavy copper of via hole, its obverse and reverse is all provided with pad, on connecting plate 3, be provided with breach or through hole, connecting plate 3 is welded on the periphery pad 1.3 of through hole 1.2 of light source board 1.1, the breach of connecting plate 3 or through hole communicate with the through hole 1.2 on light source board 1.1, so that the boss 2.2 on power panel 2.1 can and stretch out through through hole 1.2, the extension of the boss 2.2 on power panel 2.1 and connecting plate 3 are welded and fixed and can complete being connected of power panel 2.1 of the present utility model and light source board 1.1, as show as shown in the of 3, A portion is the welding position of connecting plate 3 and boss 2.2.
The technical scheme above the utility model embodiment being provided is described in detail, applied specific case herein the principle of the utility model embodiment and embodiment are set forth, the explanation of above embodiment is only applicable to help to understand the principle of the utility model embodiment; , for one of ordinary skill in the art, according to the utility model embodiment, in the specific embodiment and range of application, all will change, in sum, this description should not be construed as restriction of the present utility model meanwhile.
Claims (3)
1. the power panel of a LED bulb lamp and the syndeton of light source board, described LED bulb lamp comprises power supply module and light source assembly, it is characterized in that: the top of the power panel of described power supply module is provided with at least one boss, on the light source board of described light source assembly, offer a through hole; Also be provided with connecting plate, on described connecting plate, be provided with breach or through hole, described connecting plate is welded on the periphery of the through hole on described light source board, breach on described connecting plate or through hole communicate with the through hole on described light source board, for the boss on described power panel, pass and stretch out, the extension of the boss on described power panel and described connecting plate are welded and fixed.
2. the power panel of LED bulb lamp according to claim 1 and the syndeton of light source board, is characterized in that: described connecting plate is PCB dual platen or multi-panel, and centre is provided with the heavy copper of via hole, and its obverse and reverse is all provided with pad.
3. the power panel of LED bulb lamp according to claim 2 and the syndeton of light source board, is characterized in that: described power panel is single sided board, dual platen or multi-panel, tin in the one side of the boss on described power panel, two sides or multiaspect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420199049.XU CN203810319U (en) | 2014-04-22 | 2014-04-22 | Connecting structure for power source board and light source board of LED bulb lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420199049.XU CN203810319U (en) | 2014-04-22 | 2014-04-22 | Connecting structure for power source board and light source board of LED bulb lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203810319U true CN203810319U (en) | 2014-09-03 |
Family
ID=51449064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420199049.XU Expired - Fee Related CN203810319U (en) | 2014-04-22 | 2014-04-22 | Connecting structure for power source board and light source board of LED bulb lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203810319U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104344261A (en) * | 2014-10-30 | 2015-02-11 | 正屋(厦门)电子有限公司 | Bulb lamp structure |
| WO2016065566A1 (en) * | 2014-10-30 | 2016-05-06 | 正屋(厦门)电子有限公司 | Bulb lamp structure |
| CN105698037A (en) * | 2014-11-25 | 2016-06-22 | 鸿富锦精密工业（深圳）有限公司 | Lamp |
| CN105953108A (en) * | 2016-06-02 | 2016-09-21 | 深圳市晶瓷光电有限公司 | Lamp core of LED light bar lamp and manufacturing method of lamp core |
| CN106051503A (en) * | 2016-07-19 | 2016-10-26 | 浙江阳光美加照明有限公司 | LED bulb lamp used on fan |
| CN106051504A (en) * | 2016-07-27 | 2016-10-26 | 浙江阳光美加照明有限公司 | LED bulb lamp and automatic assembly method |
| CN106704994A (en) * | 2017-02-15 | 2017-05-24 | 厦门银旭工贸有限公司 | Connecting structure and method for light source panel and power source panel of LED lamp and LED lamp |
| WO2020118839A1 (en) * | 2018-12-12 | 2020-06-18 | 杭州宇中高虹照明电器有限公司 | Led light for downlight |
-
2014
- 2014-04-22 CN CN201420199049.XU patent/CN203810319U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104344261A (en) * | 2014-10-30 | 2015-02-11 | 正屋(厦门)电子有限公司 | Bulb lamp structure |
| WO2016065566A1 (en) * | 2014-10-30 | 2016-05-06 | 正屋(厦门)电子有限公司 | Bulb lamp structure |
| CN105698037A (en) * | 2014-11-25 | 2016-06-22 | 鸿富锦精密工业（深圳）有限公司 | Lamp |
| CN105953108A (en) * | 2016-06-02 | 2016-09-21 | 深圳市晶瓷光电有限公司 | Lamp core of LED light bar lamp and manufacturing method of lamp core |
| CN106051503A (en) * | 2016-07-19 | 2016-10-26 | 浙江阳光美加照明有限公司 | LED bulb lamp used on fan |
| CN106051504A (en) * | 2016-07-27 | 2016-10-26 | 浙江阳光美加照明有限公司 | LED bulb lamp and automatic assembly method |
| CN106704994A (en) * | 2017-02-15 | 2017-05-24 | 厦门银旭工贸有限公司 | Connecting structure and method for light source panel and power source panel of LED lamp and LED lamp |
| WO2020118839A1 (en) * | 2018-12-12 | 2020-06-18 | 杭州宇中高虹照明电器有限公司 | Led light for downlight |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20140903 |