CN205079195U - End cap power structure of LED fluorescent lamp that can fix a position and LED fluorescent lamp of using - Google Patents
End cap power structure of LED fluorescent lamp that can fix a position and LED fluorescent lamp of using Download PDFInfo
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- CN205079195U CN205079195U CN201520709533.7U CN201520709533U CN205079195U CN 205079195 U CN205079195 U CN 205079195U CN 201520709533 U CN201520709533 U CN 201520709533U CN 205079195 U CN205079195 U CN 205079195U
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- power supply
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- led daylight
- fluorescent tube
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- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model discloses an end cap power structure of LED fluorescent lamp that can fix a position and LED fluorescent lamp of using, this end cap power structure include end cap shell and power source body, power source body contains the inside of end cap shell, the end cap shell includes the accommodation space of indent, and the tip of fluorescent tube and the tip of lamp strip base plate insert the inside of the accommodation space of end cap shell, power source body includes the circuit substrate and sets up the electronic component on the circuit substrate, two card limits of formation are stuck out on the both sides of controlling of the power input end on the circuit substrate. The utility model discloses it has following advantage to compare prior art: the end cap power structure of the LED fluorescent lamp of fixing a position that provides has solved the power orientation problem of glass fluorescent lamp, can also prevent that power end dark space and shade from appearing in the fluorescent lamp, thereby reduce artifical manufacturing cost.
Description
Technical field
The utility model relates to field of lighting devices, in particular a kind of orientable LED daylight lamp plug power supply architecture and there is the LED daylight lamp of this structure.
Background technology
Power supply is very important parts in LED lamp tube, and the quality of power supply directly has influence on the service life of fluorescent tube.The plug power supply of current use is positioned in the plug of LED daylight lamp by power supply, protects power supply well.
Along with the development of LED glass fluorescent lamp technology, plug power type gets more and more, and because power supply has difference in size, cannot accomplish commercially general, so power supply is not and all plugs can ideal fit, be often not easy the position controlling power supply when assembling power supply and plug; In addition, the plug power supply of at present assembling, after being loaded into by power supply, power supply can move inside fluorescent tube, thus causes fluorescent light plug two ends to there is dark space, occurs shade after lighting, and affects the light efficiency of lamp and attractive in appearance.
Utility model content
The utility model provides a kind of plug power supply architecture of orientable LED daylight lamp and the LED daylight lamp of application.
The utility model is achieved through the following technical solutions: a kind of plug power supply architecture of orientable LED daylight lamp comprises plug shell and power supply body, power supply body is included in the inside of plug shell, plug shell comprises the accommodation space of indent, the inside of the accommodation space of plug shell is inserted in the end of fluorescent tube and the end of lamp bar substrate, power supply body comprises circuit substrate and is arranged on the electronic component on circuit substrate, and the right and left of the power input on circuit substrate gives prominence to formation two edges.
As further improvement of these options, during installation, the turning of edge is stuck in the port of fluorescent tube.
As further improvement of these options, during installation, power supply body level is inserted in the accommodation space of plug shell.
As further improvement of these options, the inside of the power input of plug shell is provided with outstanding top pin, and top pin withstands the circuit substrate of power supply body.
As further improvement of these options, the inwall of plug shell is provided with circular arc draw-in groove and square draw-in groove, and described circular arc draw-in groove is inserted in the end of fluorescent tube, and described square draw-in groove is inserted in the end of described lamp bar substrate.
As further improvement of these options, the length of plug shell is greater than the length of power supply body.
The utility model additionally provides a kind of LED daylight lamp, and LED daylight lamp comprises fluorescent tube, lamp bar and the plug power supply architecture described in above-mentioned any one, and lamp bar is positioned at fluorescent tube, and plug power supply is positioned at the end of fluorescent tube.
As further improvement of these options, the glass lamp that fluorescent tube is formed in one.
The utility model has the following advantages compared to existing technology: the plug power supply architecture of the orientable LED daylight lamp provided solves the power supply orientation problem of glass fluorescent lamp, improves the assembling capacity of power supply, can reach power supply locating effect when manual assembly; The LED daylight lamp provided prevents power supply from moving inside fluorescent tube when assembling plug power supply, thus prevents fluorescent lamp from occurring power end dark space and shade; Thus effectively improve production efficiency of assembling and light the problems such as the rear shade occurred, and then reduce artificial production cost.
Accompanying drawing explanation
Fig. 1 is LED daylight lamp structural representation of the present utility model;
Fig. 2 is existing LED daylight lamp structural representation;
Fig. 3 is the decomposing schematic representation of LED daylight lamp structure of the present utility model;
Fig. 4 is the structural representation of the plug shell of LED daylight lamp of the present utility model.
Detailed description of the invention
Below embodiment of the present utility model is elaborated; the present embodiment is implemented under premised on technical solutions of the utility model; give detailed embodiment and concrete operating process, but protection domain of the present utility model is not limited to following embodiment.
The plug power supply architecture of orientable LED daylight lamp as shown in Figure 3 and Figure 4, comprise plug shell 1 and power supply body 2, it is inner that power supply body 2 is included in plug shell 1, plug shell 1 comprises the accommodation space 11 of indent, the inside of the accommodation space 11 of plug shell is inserted in the end of the fluorescent tube 3 of LED daylight lamp and the end of lamp bar substrate 4, the electronic component 22 that power supply body 2 comprises circuit substrate 21 and is arranged on circuit substrate, the right and left of the power input on circuit substrate 21 gives prominence to formation two edges 211.
As shown in Figure 2, the plug power supply on market does not have edge, accurately cannot control the position of power supply, affect production efficiency in assembling process, strengthens spillage of material, so will raise the cost.Plug power supply architecture of the present utility model as shown in Figure 1, the right and left of power input on circuit substrate 21 gives prominence to formation two edges 211, when plug power supply is installed, power supply body 2 level is inserted in the accommodation space 11 of plug shell, and the turning of edge 211 is stuck in the port of fluorescent tube 3 when installing, thus prevent the power supply body 2 when assembling plug from moving inside fluorescent tube 3.
Simultaneously, the inside of the power input of plug shell 1 is provided with outstanding top pin 12, when mounted, top pin 12 can withstand the circuit substrate 21 of the power supply body inserting plug shell 1, thus prevent the power input of power supply body 2 inside fluorescent tube 3 or to plug power supply in the plug power supply that assembles from moving, further fixed power source body 2.To sum up can play the effect of fixed power source well, thus effectively raise the efficiency of assembling in production process, thus reduce artificial production cost.
As shown in figures 1 and 3, a kind of LED daylight lamp, comprise fluorescent tube 3, LED lamp bar 4 and above-mentioned plug power supply architecture, LED lamp bar 4 is positioned at fluorescent tube 3, and plug power supply is positioned at the end of fluorescent tube 3.The glass lamp that fluorescent tube 3 is formed in one.Its light transmittance is high, and lamplight brightness is good.
Simultaneously, the inwall of plug shell 1 is provided with circular arc draw-in groove 13 and square draw-in groove 14, when assembling LED daylight lamp, circular arc draw-in groove 13 is inserted in the end of the fluorescent tube 3 of LED daylight lamp, square draw-in groove 14 is inserted in the end of lamp bar 4 substrate, and the edge 211 of glass tube fluorescent lamp of the present utility model and top pin 12 can play the effect of fixed power source 2, prevent power supply 2 from moving inside fluorescent tube 3, thus prevent from causing fluorescent light plug two ends to have dark space and shade when dress plug; In addition, the length of plug shell 1 is greater than the length of power supply body 2, and the mounted length of plug 1 is longer than the length of power supply 2, thus ensures that plug end there is not the existence of dark space and shade further.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (8)
1. the plug power supply architecture of an orientable LED daylight lamp, comprise plug shell and power supply body, it is characterized in that: described power supply body is included in the inside of described plug shell, described plug shell comprises the accommodation space of indent, the inside of the accommodation space of described plug shell is inserted in the end of fluorescent tube and the end of lamp bar substrate, described power supply body comprises circuit substrate and is arranged on the electronic component on circuit substrate, and the right and left of the power input on described circuit substrate gives prominence to formation two edges.
2. the plug power supply architecture of orientable LED daylight lamp according to claim 1, is characterized in that: during installation, the turning of described edge is stuck in the port of fluorescent tube.
3. the plug power supply architecture of orientable LED daylight lamp according to claim 1, is characterized in that: during installation, described power supply body level is inserted in the accommodation space of described plug shell.
4. the plug power supply architecture of orientable LED daylight lamp according to claim 1, is characterized in that: the inside of the power input of described plug shell is provided with outstanding top pin, and described top pin withstands the circuit substrate of described power supply body.
5. the plug power supply architecture of orientable LED daylight lamp according to claim 1, it is characterized in that: the inwall of described plug shell is provided with circular arc draw-in groove and square draw-in groove, described circular arc draw-in groove is inserted in the end of described fluorescent tube, and described square draw-in groove is inserted in the end of described lamp bar substrate.
6. the plug power supply architecture of orientable LED daylight lamp according to claim 1, is characterized in that: the length of described plug shell is greater than the length of described power supply body.
7. a LED daylight lamp, it is characterized in that: described LED daylight lamp comprises fluorescent tube, lamp bar and orientable plug power supply architecture according to any one of claim 1 to 6, described lamp bar is positioned at described fluorescent tube, and described plug power supply is positioned at the end of described fluorescent tube.
8. LED daylight lamp according to claim 7, is characterized in that: the glass lamp that described fluorescent tube is formed in one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520709533.7U CN205079195U (en) | 2015-09-14 | 2015-09-14 | End cap power structure of LED fluorescent lamp that can fix a position and LED fluorescent lamp of using |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520709533.7U CN205079195U (en) | 2015-09-14 | 2015-09-14 | End cap power structure of LED fluorescent lamp that can fix a position and LED fluorescent lamp of using |
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| Publication Number | Publication Date |
|---|---|
| CN205079195U true CN205079195U (en) | 2016-03-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520709533.7U Active CN205079195U (en) | 2015-09-14 | 2015-09-14 | End cap power structure of LED fluorescent lamp that can fix a position and LED fluorescent lamp of using |
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| CN (1) | CN205079195U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110260181A (en) * | 2019-06-19 | 2019-09-20 | 昆山市源品电子技术服务有限公司 | Fluorescent tube containing external radar sensor |
-
2015
- 2015-09-14 CN CN201520709533.7U patent/CN205079195U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110260181A (en) * | 2019-06-19 | 2019-09-20 | 昆山市源品电子技术服务有限公司 | Fluorescent tube containing external radar sensor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 230601 Anhui city of Hefei province Fangxing economic and Technological Development Zone, Road No. 6988 core Ruida science and Technology Park Patentee after: Anhui Polytron Technologies Inc Address before: 230601 Hefei economic and Technological Development Zone, Furong Road, Furong Road, No. 2, factory floor, layer three, Anhui Patentee before: ANHUI COREACH ELECTRIC TECHNOLOGY LIMITED |
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| CP03 | Change of name, title or address |