CN102829358B - A kind of LED - Google Patents
A kind of LED Download PDFInfo
- Publication number
- CN102829358B CN102829358B CN201210322473.4A CN201210322473A CN102829358B CN 102829358 B CN102829358 B CN 102829358B CN 201210322473 A CN201210322473 A CN 201210322473A CN 102829358 B CN102829358 B CN 102829358B
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- lamp body
- driver
- locating hole
- led
- fixed leg
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Abstract
A kind of LED, comprise lampshade, lamp body, LED light source and bottom, this lamp body is provided with locating hole, this bottom top is provided with fixed leg, this lampshade bottom is provided with connecting rod, this fixed leg inserts in this locating hole from the bottom of this locating hole, this connecting rod to insert from the top of this locating hole in this locating hole and is fixedly connected with this fixed leg, also comprise driver, this bottom is to being provided with holddown groove by driver, the bottom of this driver is housed in this holddown groove, this lamp body is shell structure, its bottom side forms fluting, this driver is housed in the fluting of this lamp body, this driver is provided with location chimb, the bottom of the fluting madial wall of this lamp body is provided with draw-in groove, this location chimb abuts with this draw-in groove, this driver comprises conductive pin, the bottom surface of this bottom is provided with pin bores, the conductive pin of this driver is stretched to outside lamp body by this pin bores.It is simple that this LED has structure, advantage easy to assembly.
Description
Technical field
The present invention relates to a kind of lighting, particularly a kind of LED.
Background technology
The LED of G4 lamp holder is due to its compact, and luminous efficiency is low, is usually used in small-sized light fixture.But the LED lamp structure of G4 lamp holder is on the market comparatively complicated at present, is not easy to realize automated production.Such as July in 2012 Granted publication on the 25th number of patent application be 201120487660.9 Chinese invention patent disclose a kind of shelled peanut LED bulb.This LED bulb comprises a Transparent lamp shade, a LED component, one drive circuit, a shell and a lamp holder.This LED component is arranged on the end face of this shell, and this lampshade is connected with this shell, and by the storage of this LED component wherein.This drive circuit is accommodated in the cavity that this shell and this lamp holder be connected to form.
It can thus be appreciated that Transparent lamp shade and the lamp holder of this LED need to be fixedly connected with the shell of this LED respectively, just this LED component and this drive circuit can be arranged in this shell.This just can complete with regard to the operation making the assembling of this LED and need to be fixedly connected with through twice, therefore makes the assembling procedure of this LED comparatively complicated, not easily realizes automated production.
Summary of the invention
In view of this, be necessary to provide a kind of structure simple, LED easy to assembly.
The technical solution used in the present invention: a kind of LED, comprise lampshade, lamp body, LED light source and bottom, this lamp body is provided with locating hole, this bottom top is provided with fixed leg, this lampshade bottom is provided with connecting rod, this fixed leg inserts in this locating hole from the bottom of this locating hole, this connecting rod to insert from the top of this locating hole in this locating hole and is fixedly connected with this fixed leg, also comprise driver, this bottom is to being provided with holddown groove by driver, the bottom of this driver is housed in this holddown groove, this lamp body is shell structure, its bottom side forms fluting, this driver is housed in the fluting of this lamp body, this driver is provided with location chimb, the bottom of the fluting madial wall of this lamp body is provided with draw-in groove, this location chimb abuts with this draw-in groove, this driver comprises conductive pin, the bottom surface of this bottom is provided with pin bores, the conductive pin of this driver is stretched to outside lamp body by this pin bores.
Compared with prior art, the lamp body of this LED is provided with locating hole, to should arrange fixed leg respectively and arrange connecting rod on this bottom on this lampshade by locating hole.By being inserted from these locating hole two ends respectively by the connecting rod of the fixed leg of this bottom and this lampshade, and making it form a fixed connection in this locating hole inside, this lampshade, this lamp body and this bottom just can be made to be fixed together, realize the assembling of whole lamp.This just makes the assembling process of this LED only need a procedure to realize, thus makes the structure of this LED simpler, assembles more convenient, more easily realizes automated production.
Accompanying drawing explanation
Fig. 1 is the three-dimensional exploded view of first embodiment of the invention LED.
Fig. 2 is the upward view of lamp body in LED shown in Fig. 1.
Fig. 3 is the three-dimensional assembly diagram of LED shown in Fig. 1.
Fig. 4 is the profile along A-A in Fig. 3.
Description of reference numerals:
100 LED 12 connecting rods
10 lampshade 20 lamp bodies
22 end face 4221 accepting grooves
23 locating hole 44 lamp holders
24 fluting 441 holddown grooves
25 draw-in groove 50 drivers
26 wire guide 52 connecting portions
30 LED light sources 54 locate chimb
40 bottom 56 power lines
42 cover plate 58 conductive pins
422 fixed legs
Detailed description of the invention
Fig. 1 is the three-dimensional exploded view of LED first embodiment of the present invention.This LED 100 comprises lampshade 10, lamp body 20, LED light source substrate 30, bottom 40 and a driver 50.This lampshade 10 is located on this LED light source substrate 30, and this LED light source substrate 30 is arranged on this lamp body 20 top, and this lampshade 10 is plugged on this lamp body 20.This driver 50 is plugged on this bottom 40.This bottom 40 is plugged in bottom this lamp body 20, and is fixedly connected with this lampshade 10 this driver 50 is arranged in this lamp body 20.
Please refer to Fig. 1 and Fig. 2, this lamp body 20 is in tubular structure.This lamp body 20 comprises an end face 22, two locating holes 23, fluting 24, two draw-in grooves 25 and two wire guides 26.This LED light source substrate 30 is fixed on the end face 22 of this lamp body 20.These two locating holes 23 are square-tube type through hole.These two locating holes 23 are arranged on the both sides of this end face 22, and in the vertical direction runs through this lamp body 20 (as shown in Figure 2).This fluting 24 is formed at the bottom side of this lamp body 20.This fluting 24 is surrounded by the sidewall of this lamp body 20 and the end face 22 of this lamp body 20.This fluting 24 is for receiving this driver 50 and being connected with this bottom 40.These two draw-in grooves 25 are arranged on the bottom (as shown in Figure 2) of fluting 24 madial wall of this lamp body 20.These two wire guides 26 are through hole, run through this end face 22.
Please refer to Fig. 1 and Fig. 4, this lampshade 10 is made up of transparent plastics material.This lampshade 10 is cap shape structure.This lampshade 10 comprises two connecting rods 12, and these two connecting rods 12 are to the locating hole 23 of lamp body 20 being arranged on this lampshade 10 bottom.These connecting rods 12 insert the locating hole 23 of this lamp body 20 from the end face 22 of this lamp body 20, this lampshade 10 is covered and establishes this LED light source substrate 30, and be connected with this lamp body 20.
Please refer to Fig. 1, Fig. 3 and Fig. 4, this bottom 40 is made up of plastic material.This bottom 40 is made up of a cover plate 42 and the cuboid-type lamp holder 44 that axially extends downwards bottom this cover plate 42.This cover plate 42 is provided with two fixed legs 422.These fixed legs 422 are to the locating hole 23 of lamp body 20 being arranged on the end face of this bottom 40 cover plate 42.The top of these fixed legs 422 is equipped with accepting groove 4221.These fixed legs 422 insert the locating hole 23 of this lamp body 20 from the bottom of this lamp body 20, and connecting rod 12 end of this lampshade 10 is inserted in the accepting groove 4221 of the fixed leg 422 of this bottom 40.This lamp holder 44 comprises a holddown groove 441 and two pin bores (not shown).This holddown groove 441 extends to bottom this lamp holder 44 by the end face of this bottom 40 to this lamp holder direction, and this holddown groove 441 is square groove.These two pin bores are through hole, and these two pin bores are arranged on the bottom of this lamp holder 44.
Please refer to Fig. 1 and Fig. 4, this driver 50 comprises a connecting portion 52, two location chimb 54, two power lines 56 and two conductive pins 58.This connecting portion 52 is arranged on the bottom of this driver 50.The connecting portion 52 of this driver 50 is plugged on this bottom 40.These two location chimbs 54 points are located at the both sides of this driver 50.These two power lines 56 are arranged on the top of this driver 50, and these two conductive pins 58 are arranged on the bottom of this driver 50.
Please refer to Fig. 4, during assembling, the connecting portion 52 of this driver 50 is plugged in the holddown groove 441 of this bottom 40, the conductive pin 58 of this driver 50 is stretched to outside this lamp body 20 from the pin bores of this bottom 40.Then the fixed leg 422 of this bottom 40 is inserted the locating hole 23 of this lamp body 20 from the bottom of this lamp body 20; Now, this bottom 40 this lamp body 20 relative is fixed, relative movement can not be there is, and be plugged in driver on this bottom 40 50 by the location chimb 54 of this driver 50 to be rabbeted in the draw-in groove 25 of this lamp body 20 bottom surface thus with the connection of lamp body 20, this driver 50 is fixed between this lamp body 20 and this bottom 40.In the process, this two fixed leg 422 is subject to the guiding of the locating hole 23 of this lamp body 20, and the location chimb 54 of this driver 50 can accurately be abutted with this two draw-in groove 25.Then, the power line 56 of this driver 50 is welded mutually with the LED light source substrate 30 being arranged on this lamp body 50 end face.Finally, the end face 22 of the connecting rod 12 of this lampshade 10 from this lamp body 20 is inserted the locating hole 23 of this lamp body 20, the end of these connecting rods 12 is inserted in the accepting groove 4221 of these fixed legs 422.The connecting rod 12 inserted in this accepting groove 4221 is fixedly connected with by ultrasonic bonding mode with this fixed leg 422, makes this lampshade 10, lamp body 20 and lower cover 40 be interconnected to form an entirety.
In sum, the lamp body 20 of this LED 100 is provided with locating hole 23, to should arrange fixed leg 422 respectively and arrange connecting rod 12 on bottom 40 on lampshade 10 by locating hole 23, by the connecting rod 12 of the fixed leg 422 of bottom 40 and lampshade 20 is inserted from these locating hole 23 two ends respectively, and be fixedly connected with in this locating hole 23 inside and this lampshade 10, this lamp body 20 and this bottom 40 just can be made to be fixed together realize the assembling of whole lamp.This just makes the assembling process of this LED 100 only need a procedure to realize, thus makes the structure of this LED 100 simpler, and assembling procedure more simplifies, and more easily realizes automated production.In addition, by being fixed by ultrasonic bonding mode with the connecting rod 12 of this lampshade 10 by the fixed leg 422 of this bottom 40, thus making the assembling of this LED not need can be realized by extra securing member, reducing production cost.
In addition, except being fetched by supersonic welding and the fixed leg 422 of bottom 40 and the connecting rod 12 of this lampshade 10 be fixed together, can also, by applying glue in the accepting groove 4221 of these fixed legs 422, these fixed legs 422 be fixedly connected with these connecting rods 12.In addition, those skilled in the art can also be drawn the replacement scheme of more utilization existing techniques in realizing by the embodiment of the present invention.Therefore, this invention protection domain should be confined to the content described in the present embodiment.
Claims (6)
1. a LED, comprise lampshade, lamp body, LED light source and bottom, it is characterized in that, this lamp body is provided with locating hole, the top of this bottom is provided with fixed leg, the bottom of this lampshade is provided with connecting rod, this fixed leg inserts in this locating hole from the bottom of this locating hole, this connecting rod to insert from the top of this locating hole in this locating hole and is fixedly connected with this fixed leg, also comprise driver, this bottom is to being provided with holddown groove by driver, the bottom of this driver is housed in this holddown groove, this lamp body is shell structure, the bottom side of this lamp body forms fluting, this driver is housed in the fluting of this lamp body, this driver is provided with location chimb, the bottom of the fluting madial wall of this lamp body is provided with draw-in groove, this location chimb abuts with this draw-in groove, this driver comprises conductive pin, the bottom surface of this bottom is provided with pin bores, the conductive pin of this driver is stretched to outside lamp body by this pin bores.
2. LED according to claim 1, is characterized in that, this fixed leg top is provided with accepting groove, and the bottom interlocking of this connecting rod is in this accepting groove.
3. LED according to claim 1, is characterized in that, this fixed leg and this connecting rod are all made of plastics, and this fixed leg and this connecting rod are connected together by supersonic welding.
4. LED according to claim 1, is characterized in that, the connecting rod of the fixed leg of this bottom and this lampshade is bonded together by glue.
5. LED according to claim 1, is characterized in that, this locating hole is two, and this bottom is to being provided with two fixed legs by two locating holes, and this lampshade is to being provided with two connecting rods by two locating holes.
6. LED according to claim 5, is characterized in that, described LED light source is arranged on the end face of this lamp body, and these two locating holes are arranged on the both sides of this end face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210322473.4A CN102829358B (en) | 2012-09-01 | 2012-09-01 | A kind of LED |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210322473.4A CN102829358B (en) | 2012-09-01 | 2012-09-01 | A kind of LED |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102829358A CN102829358A (en) | 2012-12-19 |
| CN102829358B true CN102829358B (en) | 2015-10-21 |
Family
ID=47332588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210322473.4A Active CN102829358B (en) | 2012-09-01 | 2012-09-01 | A kind of LED |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102829358B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103322461A (en) * | 2013-06-25 | 2013-09-25 | 苏州科利亚照明科技有限公司 | Multifunctional clothes rack lamp |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201293279Y (en) * | 2008-10-16 | 2009-08-19 | 郑榕彬 | LED illumination lamp |
| CN202132737U (en) * | 2011-05-26 | 2012-02-01 | 上海柏宜照明电子有限公司 | Heat radiation type LED bulb |
| CN202140879U (en) * | 2011-08-11 | 2012-02-08 | 中山市恒辰光电科技有限公司 | Light emitting diode (LED) lamp |
| CN102297354A (en) * | 2011-09-21 | 2011-12-28 | 厦门立明光电有限公司 | LED module lamp |
| CN202992703U (en) * | 2012-09-01 | 2013-06-12 | 厦门立明光电有限公司 | Light-emitting diode (LED) lamp |
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2012
- 2012-09-01 CN CN201210322473.4A patent/CN102829358B/en active Active
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| Publication number | Publication date |
|---|---|
| CN102829358A (en) | 2012-12-19 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C53 | Correction of patent for invention or patent application | ||
| CB02 | Change of applicant information |
Address after: The Lake District of Xiamen City, Fujian province 361010 Fang Hubei two Road No. 1511 Applicant after: LEELEDS LIGHTING (XIAMEN) CO., LTD. Address before: The Lake District of Xiamen City, Fujian province 361010 Fang Hubei two Road No. 1511 Applicant before: Xiamen Liming Photoelectric Co., Ltd. |
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| COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: XIAMEN LIMING PHOTOELECTRIC CO., LTD. TO: XIAMEN LEEDARSON LIGHTING CO., LTD. |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |