CN104089197A - Split type LED lamp tube - Google Patents
Split type LED lamp tube Download PDFInfo
- Publication number
- CN104089197A CN104089197A CN201410261548.1A CN201410261548A CN104089197A CN 104089197 A CN104089197 A CN 104089197A CN 201410261548 A CN201410261548 A CN 201410261548A CN 104089197 A CN104089197 A CN 104089197A
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- China
- Prior art keywords
- driving power
- lamp holder
- led lamp
- substrate
- lampshade
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- 239000000758 substrate Substances 0.000 claims abstract description 36
- 239000004020 conductor Substances 0.000 claims description 15
- 238000004519 manufacturing process Methods 0.000 abstract description 14
- 238000005516 engineering process Methods 0.000 abstract description 10
- 230000009189 diving Effects 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- -1 lamp holder Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The invention discloses a split type LED lamp tube which comprises a lamp holder, a driving power supply, a substrate loaded with an LED light source and a lampshade, wherein the lamp holder and the driving power supply adopt a split structure; the substrate is arranged in the lampshade, the driving power supply and the lampshade are clamped in the lamp holder sequentially, and elastic contacts are arranged at two ends, facing the substrate and the lamp holder, of the driving power supply respectively; and the substrate and the lamp holder are provided with conduction connecting ends correspondingly and respectively. Compared with the prior art, the lamp holder and the driving power supply of the provided split type LED lamp tube adopt the split structure to simplify the production technology; and when the split type LED lamp tube is assembled, all that is needed is to clamp the driving power supply and the lampshade to the lamp holder sequentially, and then the elastic contacts at two ends of the diving power supply are electrically connected with the conduction connecting ends of the substrate and the lamp holder automatically under the action of the elasticity. The provided split type LED lamp tube has the advantages that the production technology is simple and the assembly is convenient, so that the production cost of the LED lamp tube is reduced.
Description
Technical field
The present invention relates to a kind of lighting, relate in particular to a kind of LED fluorescent tube.
Background technology
LED light source needs DC powered, when application LED light source, and the driving power that need to carry out AC-DC conversion to the alternating current of access.LED fluorescent tube conventionally driving power and lamp holder is set to the structure of integral type, when assembled LED fluorescent tube, the lamp holder of integral type and driving power are snapped on lampshade, this kind of mode assembled easier, but the lamp holder of integral type and driving power are produced very trouble, make the production cost of LED fluorescent tube higher.
Therefore, need a kind of LED lamp tube structure of simplification, to simplify production technology, reduce the production cost of LED fluorescent tube.
Summary of the invention
The object of this invention is to provide a kind of LED lamp tube structure of simplification, to simplify production technology, reduce the production cost of LED fluorescent tube.
To achieve these goals, a kind of Split LED lamp pipe, comprises lamp holder, driving power, is mounted with substrate and the lampshade of LED light source, and described lamp holder and described driving power are Split type structure; Described substrate is arranged in described lampshade, described driving power and described lampshade are connected in described lamp holder successively, and described driving power is respectively equipped with resilient contact towards the two ends of described substrate and described lamp holder, described substrate and described lamp holder respectively correspondence are provided with conduction connection end.
Compared with prior art, Split LED lamp pipe provided by the invention, lamp holder and driving power are Split type structure, to simplify production technology; Assembling Split LED lamp pipe, only need be connected in lamp holder successively by driving power and lampshade, and the resilient contact at driving power two ends is automatically connected end with the conduction of substrate and lamp holder and is electrically connected under resilient force.According to Split LED lamp pipe provided by the invention, its production technology is simple, easy to assembly, thereby reduces the production cost of LED fluorescent tube.
Preferably, the resilient contact at described driving power two ends lays respectively at upper side or the downside of described driving power; Two resilient contacts lay respectively at upper side or the downside of driving power, in the time that driving power is electrically connected by resilient contact with substrate, lamp holder, substrate and lamp holder have overlapping region with driving power respectively, substrate and lamp holder are fastened respectively in resilient contact, resilient contact generation deformation the permanent action trend with the conduction connection end that is connected to substrate and lamp holder, make lamp holder, driving power and substrate keep the state of electrical connection.
In one embodiment, the resilient contact of described driving power one end is arranged at the upper side of described driving power, and the resilient contact of the described driving power other end is arranged at the downside of described driving power.
In another embodiment, the resilient contact at described driving power two ends is all positioned at upper side or the downside of described driving power.
Preferably, the inner side of described lamp holder is provided with draw-in groove, and the both sides of described driving power are connected in described draw-in groove.
Preferably, be provided with one for connecting the elastic conduction assembly of external power source in described lamp holder, described elastic conduction assembly forms described conduction and connects end towards one end of described driving power.
Particularly, described elastic conduction assembly comprises electric-conductor and elastic component, described lamp holder is stretched out to connect external power source in one end that described electric-conductor is fixedly connected on described lamp holder and described electric-conductor, described elastic component rivet mutually with described electric-conductor and described elastic component towards described driving power.
Particularly, described lamp holder seals the position that described electric-conductor is riveted mutually with described elastic component.
Brief description of the drawings
Fig. 1 is the decomposing schematic representation of Split LED lamp pipe of the present invention.
Fig. 2 is the structural representation of lampshade.
Fig. 3 is the structural representation of lamp holder.
Fig. 4 is the structural representation of driving power.
Fig. 5 is the internal structure schematic diagram of Split LED lamp pipe of the present invention.
Detailed description of the invention
By describing technology contents of the present invention, structural feature in detail, being realized object and effect, below in conjunction with embodiment and coordinate accompanying drawing to be explained in detail.
Split LED lamp pipe as shown in Figure 1, comprises lamp holder 100, driving power 200, is mounted with substrate 300 and the lampshade 400 of LED light source 310.Wherein, substrate 300 is arranged in lampshade 400, and lamp holder 100 and driving power 200 are Split type structure; Driving power 200 and the inner lampshade 400 that is provided with substrate 300 are connected in to lamp holder 100 successively, and driving power 200 is respectively equipped with resilient contact 210 (as shown in Figure 4) towards the two ends of substrate 300 and lamp holder 100, substrate 300 and lamp holder 100 respectively correspondence are provided with that the one the first conductions are connected end 320 and the second conduction is connected end 112a (as shown in Figure 5).Shown in Fig. 2-Fig. 5, more specifically:
As shown in Figure 2, the inwall of lampshade 400 offers the first draw-in groove 410.The both sides of substrate 300 are connected in the first draw-in groove 410, the relative position with positioning baseplate 300 with lampshade 400.
As shown in Figure 3, the inner side of lamp holder 100 is provided with the second draw-in groove 120; As shown in Figure 4, the left and right sides of driving power 200 protrudes out and is formed with clamping block 220; Clamping block 220 inserts in the second draw-in groove 120, makes driving power 200 clamping lamp holders 100.
Further, shown in Fig. 5, the inwall size of lamp holder 100 equals or is slightly larger than the outer wall dimension of lampshade 400; The madial wall of lamp holder 100 offers two second draw-in grooves 120 (as shown in Figure 4).The clamping block 220 of driving power 200 left and right sides inserts respectively two second draw-in grooves 120, driving power 200 is connected in after lamp holder 100, then the lampshade 400 that inside is provided with substrate 300 is inserted in lamp holder 100, makes lampshade 400 also be connected in lamp holder 100.Further, lampshade 400 offer evade driving power 200 dodge groove 420.
Shown in Fig. 4 and Fig. 5, driving power 200 is arranged at the upper side of driving power 200 near the resilient contact 210 of lamp holder 100 one end, and driving power 200 is arranged at the downside of driving power 200 near the resilient contact 210 of substrate 300 one end.Two resilient contacts 210 lay respectively at upper side and the downside of driving power 200, in the time that driving power 200 is electrically connected by resilient contact 210 with substrate 300, lamp holder 100, substrate 300 and lamp holder 100 have overlapping region with driving power 200 respectively, substrate 300 and lamp holder 100 are fastened respectively in resilient contact 210, there is deformation the permanent action trend with the conduction connection end that is connected to substrate 300 and lamp holder 100 in resilient contact 210, makes lamp holder 100, driving power 200 and substrate 300 keep the state of electrical connection.In other embodiment that are different from the present embodiment, driving power 200 can be arranged to the downside of driving power 200, driving power 200 is arranged at driving power 200 upper side near the resilient contact 210 of substrate 300 one end near the resilient contact 210 of lamp holder 100 one end equally; Certainly, the resilient contact 210 at driving power 200 two ends all can also be positioned to upper side or the downside of driving power 200, it does not all affect the effect of Split LED lamp pipe of the present invention.
Refer to shown in Fig. 5 again, be provided with one for connecting the elastic conduction assembly 110 of external power source in lamp holder 100, elastic conduction assembly 110 forms the second conduction towards one end of driving power 200 and connects end 112a.Particularly, elastic conduction assembly 110 comprises electric-conductor 111 and elastic component 112, electric-conductor 111 is riveted mutually with elastic component 112, when moulding lamp holder 100, lamp holder 100 seals the position that electric-conductor 111 is riveted mutually with elastic component 112, lamp holder 100 is stretched out in the one end that makes electric-conductor 111 be fixedly connected on lamp holder 100 and electric-conductor 111, and for connecting, external power source, elastic component 112 are positioned at the inner side of lamp holder 100 and towards driving power 200, elastic component 112 forms the second conduction towards one end of driving power 200 and connects end 112a.
When driving power 200 and the inner lampshade 400 that is provided with substrate 300 are connected in lamp holder 100 successively, as shown in Figure 5: the resilient contact 210 of close substrate 300 one end is connected end 320 with the first conduction of substrate 300 and connected; The inwall of the outer wall of lampshade 400 and lamp holder 100 socket-connects and the end of lampshade 400 is connected to the bottom of lamp holder 100, make lampshade 400 be connected in lamp holder 100, now, connect near the resilient contact 210 of lamp holder 100 one end and the second conduction connection end 112a of lamp holder 100.
Compared with prior art, Split LED lamp pipe provided by the invention, lamp holder 100 and driving power 200 are Split type structure, to simplify production technology; Assembling Split LED lamp pipe, only need driving power 200 and lampshade 400 to be connected in successively lamp holder 100, driving power 200 two ends are connected end 112a and are connected by resilient contact 210 and the first conduction connection end 320, the second conduction respectively, so that external power source is powered to LED light source 310.According to Split LED lamp pipe provided by the invention, its production technology is simple, easy to assembly, thereby reduces the production cost of LED fluorescent tube.
Above disclosed is only the preferred embodiments of the present invention, certainly can not limit with this interest field of the present invention, and the equivalent variations of therefore doing according to the present patent application the scope of the claims, still belongs to the scope that the present invention is contained.
Claims (8)
1. a Split LED lamp pipe, comprises lamp holder, driving power, is mounted with substrate and the lampshade of LED light source, it is characterized in that: described lamp holder and described driving power are Split type structure; Described substrate is arranged in described lampshade, described driving power and described lampshade are connected in described lamp holder successively, and described driving power is respectively equipped with resilient contact towards the two ends of described substrate and described lamp holder, described substrate and described lamp holder respectively correspondence are provided with conduction connection end.
2. Split LED lamp pipe as claimed in claim 1, is characterized in that: the resilient contact at described driving power two ends lays respectively at upper side or the downside of described driving power.
3. Split LED lamp pipe as claimed in claim 2, is characterized in that: the resilient contact of described driving power one end is arranged at the upper side of described driving power, and the resilient contact of the described driving power other end is arranged at the downside of described driving power.
4. Split LED lamp pipe as claimed in claim 2, is characterized in that: the resilient contact at described driving power two ends is all positioned at upper side or the downside of described driving power.
5. Split LED lamp pipe as claimed in claim 1, is characterized in that: the inner side of described lamp holder is provided with draw-in groove, the both sides of described driving power are connected in described draw-in groove.
6. Split LED lamp pipe as claimed in claim 1, is characterized in that: in described lamp holder, be provided with one for connecting the elastic conduction assembly of external power source, described elastic conduction assembly forms described conduction and connects end towards one end of described driving power.
7. Split LED lamp pipe as claimed in claim 6, it is characterized in that: described elastic conduction assembly comprises electric-conductor and elastic component, described lamp holder is stretched out to connect external power source in one end that described electric-conductor is fixedly connected on described lamp holder and described electric-conductor, described elastic component rivet mutually with described electric-conductor and described elastic component towards described driving power.
8. Split LED lamp pipe as claimed in claim 7, is characterized in that: described lamp holder seals the position that described electric-conductor is riveted mutually with described elastic component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410261548.1A CN104089197B (en) | 2014-06-12 | Split LED lamp pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410261548.1A CN104089197B (en) | 2014-06-12 | Split LED lamp pipe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104089197A true CN104089197A (en) | 2014-10-08 |
| CN104089197B CN104089197B (en) | 2016-11-30 |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3173089U (en) * | 2011-09-30 | 2012-01-26 | 劉國輝 | Straight tube cold cathode fluorescent lamp |
| CN203240521U (en) * | 2013-05-08 | 2013-10-16 | 深圳斯派克节能服务有限公司 | Rotary fluorescent lamp plug assembly and fluorescent lamp |
| CN203286318U (en) * | 2013-04-27 | 2013-11-13 | 深圳市鑫德莱特科技有限公司 | LED fluorescent lamp with built-in power source |
| CN203585876U (en) * | 2013-11-08 | 2014-05-07 | 浙江山蒲照明电器有限公司 | LED (Light Emitting Diode) fluorescent lamp |
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3173089U (en) * | 2011-09-30 | 2012-01-26 | 劉國輝 | Straight tube cold cathode fluorescent lamp |
| CN203286318U (en) * | 2013-04-27 | 2013-11-13 | 深圳市鑫德莱特科技有限公司 | LED fluorescent lamp with built-in power source |
| CN203240521U (en) * | 2013-05-08 | 2013-10-16 | 深圳斯派克节能服务有限公司 | Rotary fluorescent lamp plug assembly and fluorescent lamp |
| CN203585876U (en) * | 2013-11-08 | 2014-05-07 | 浙江山蒲照明电器有限公司 | LED (Light Emitting Diode) fluorescent lamp |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Cheng Xiaofeng Inventor before: Li Jinming |
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| TR01 | Transfer of patent right |
Effective date of registration: 20180504 Address after: No. 28 yuyai Nan Road, Shiqi District, Zhongshan, Guangdong Province Patentee after: ZHONGSHAN SILK IMP. & EXP. GROUP CO.,LTD. Address before: 523000 No. three, third industrial zone, Shida Road, Shui Lang village, Daling Shan town, Dongguan, Guangdong Patentee before: Dongguna Wangfeng Nanometer Material Co.,Ltd |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240418 Address after: No. 28 yuyai Nan Road, Shiqi District, Zhongshan, Guangdong Province Patentee after: ZHONGSHAN SILK IMP. & EXP. GROUP CO.,LTD. Country or region after: China Patentee after: Zhongshan Changhao Enterprise Service Co.,Ltd. Patentee after: Zhongshan Xinsiyuan Enterprise Service Co.,Ltd. Patentee after: Zhongshan Changli Enterprise Service Co.,Ltd. Patentee after: Zhongshan Qiyili Trading Co.,Ltd. Patentee after: Zhongshan Baili Sheng Import and Export Co.,Ltd. Patentee after: Zhongshan New Thinking Enterprise Service Co.,Ltd. Patentee after: Zhongshan Long-term Business Co.,Ltd. Address before: No. 28 yuyai Nan Road, Shiqi District, Zhongshan, Guangdong Province Patentee before: ZHONGSHAN SILK IMP. & EXP. GROUP CO.,LTD. Country or region before: China |
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| TR01 | Transfer of patent right |
Effective date of registration: 20240510 Address after: No. 28 yuyai Nan Road, Shiqi District, Zhongshan, Guangdong Province Patentee after: ZHONGSHAN SILK IMP. & EXP. GROUP CO.,LTD. Country or region after: China Patentee after: Zhongshan Changhao Enterprise Service Co.,Ltd. Patentee after: Zhongshan Xinsiyuan Enterprise Service Co.,Ltd. Patentee after: Zhongshan Changli Enterprise Service Co.,Ltd. Patentee after: Zhongshan Qiyili Trading Co.,Ltd. Patentee after: Zhongshan Baili Sheng Import and Export Co.,Ltd. Patentee after: Zhongshan New Thinking Enterprise Service Co.,Ltd. Patentee after: Zhongshan Long-term Business Co.,Ltd. Patentee after: Zhongshan Baili import and Export Co.,Ltd. Address before: No. 28 yuyai Nan Road, Shiqi District, Zhongshan, Guangdong Province Patentee before: ZHONGSHAN SILK IMP. & EXP. GROUP CO.,LTD. Country or region before: China Patentee before: Zhongshan Changhao Enterprise Service Co.,Ltd. Patentee before: Zhongshan Xinsiyuan Enterprise Service Co.,Ltd. Patentee before: Zhongshan Changli Enterprise Service Co.,Ltd. Patentee before: Zhongshan Qiyili Trading Co.,Ltd. Patentee before: Zhongshan Baili Sheng Import and Export Co.,Ltd. Patentee before: Zhongshan New Thinking Enterprise Service Co.,Ltd. Patentee before: Zhongshan Long-term Business Co.,Ltd. |