CN201335261Y - LED lamp bank device - Google Patents
LED lamp bank device Download PDFInfo
- Publication number
- CN201335261Y CN201335261Y CNU2008202359875U CN200820235987U CN201335261Y CN 201335261 Y CN201335261 Y CN 201335261Y CN U2008202359875 U CNU2008202359875 U CN U2008202359875U CN 200820235987 U CN200820235987 U CN 200820235987U CN 201335261 Y CN201335261 Y CN 201335261Y
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- CN
- China
- Prior art keywords
- lamp
- led lamp
- circuit board
- lamp socket
- group device
- 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
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- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model discloses a LED lamp bank device, which comprises a lamp holder, a LED lamp, a lamp cup, a circuit board and a lead wire. A mounting cavity is arranged in the lamp holder; and the lamp cup is fixed on the lamp holder. The LED lamp bank device is characterized in that the LED lamp is electrically connected with the circuit board through the lead wire, and is mounted in the mounting cavity of the lamp holder together with the circuit board; the circuit board is arranged at the bottom part of the mounting cavity; a silica gel pressing ring is arranged between the lamp cup and the LED lamp; a key slot is formed in the mounting cavity of the lamp holder; a gasket is arranged at the key slot and is connected with the lead wire; a lamp holder clamping ring is arranged at the bottom of the circuit board; the lamp cup and the lamp holder are screwed and fixed; the spring also can be propped against the cap cavity of a positive cap through the lamp holder clamping ring; and a plastic ring is arranged between the lamp holder clamping ring and the positive cap. The LED lamp bank device has the advantages of long service life, little possibility of damage during the falling-off or the knocking process and good use effect.
Description
Technical field
The utility model relates to a kind of LED lamp group device.
Background technology
At present, the structure of common LED lamp group generally is made up of lamp socket, LED lamp, Lamp cup, circuit board, lead etc., and these LED lamp groups can be used on the flashlight, and people accidentally can drop on the ground in use, be easy to damage, influence the service life of LED lamp group.Many LED lamp groups, its LED lamp directly is connected with circuit board by lead, and its conduction property is all undesirable, the phenomenon of loose contact can occur, influences people's result of use.
Summary of the invention
The purpose of this utility model provides a kind of long service life, falls or non-damageable LED lamp group device when knocking.
The purpose of this utility model is achieved through the following technical solutions.
A kind of LED lamp group device, comprise lamp socket, LED lamp, Lamp cup, circuit board, lead, be provided with installation cavity in the lamp socket, Lamp cup is fixed on the lamp socket, it is characterized in that: described LED lamp is electrically connected and is installed in the installation cavity of lamp socket with circuit board by lead, circuit board is located at the bottom of installation cavity, is provided with the silica gel trim ring between Lamp cup and the LED lamp.
Be provided with keyway in the installation cavity of described lamp socket, the keyway place is provided with pad and is connected with lead.
Be provided with the lamp socket collar of hollow under the described circuit board.
It is fixing to be spirally connected between described Lamp cup and the lamp socket.
Be fixed with spring on the described circuit board and pass the lamp socket collar.
Described circuit board is fixedlyed connected with an end of a spring, and the other end of spring passes through lamp socket collar roof pressure in the cap chamber of a positive electrode cap.
The outside of described positive electrode cap crown face is the plane.
Be provided with plastic tube between described lamp socket collar and the positive electrode cap.
The utility model compared with prior art has the following advantages:
The utility model is owing to the LED lamp is electrically connected and is installed in the installation cavity of lamp socket with circuit board by lead; circuit board is located at the bottom of installation cavity; be provided with the silica gel trim ring between Lamp cup and the LED lamp; compact conformation like this; and fall or knock under can play cushioning effect; thereby protected the LED lamp, made the LED lamp not fragile.
Because be provided with keyway in the installation cavity of lamp socket, the keyway place is provided with pad and is connected with lead, makes electric conductivity better, prevents the generation of the phenomenon of loose contact.Be provided with the lamp socket collar under the circuit board, can prevent loosening easily or the phenomenon generation of dropping, it is fixing to be spirally connected between Lamp cup and the lamp socket, is difficult for becoming flexible, and has strengthened people's result of use.
Owing to be provided with positive electrode cap and be located under the spring, increased the contact area with battery, electric conductivity is better, and the end face of positive electrode cap is the plane, helps protecting battery, prevents from that battery from using of a specified duration or clashing into its head is caved in down.
Owing to be provided with plastic tube between lamp socket collar and the positive electrode cap, can avoid the generation of short circuit phenomenon like this.
Description of drawings
Fig. 1 is the utility model LED lamp group device decomposition texture schematic diagram;
Fig. 2 is the utility model LED lamp group device assembly drawing;
Fig. 3 is the structural representation that dissects of Fig. 2.
The specific embodiment
Below in conjunction with accompanying drawing the utility model LED lamp group device is described in further detail.
As Figure 1-3, the utility model LED lamp group device, comprise lamp socket 5, LED lamp 2, Lamp cup 1, circuit board 7, lead 6, be provided with installation cavity in the lamp socket 5, Lamp cup 1 is fixed on the lamp socket 5, LED lamp 2 is electrically connected and is installed in the installation cavity of lamp socket 5 with circuit board 7 by lead 6, and circuit board 7 is located at the bottom of installation cavity, is provided with silica gel trim ring 3 between Lamp cup 1 and the LED lamp 2.Be provided with keyway in the installation cavity of lamp socket 5, the keyway place is provided with pad 4 and is connected with lead 6.Under circuit board 7, be provided with the lamp socket collar 8 of hollow, on circuit board 7, also be fixed with spring 9 and pass the lamp socket collar, can be fixed by the mode that is spirally connected between Lamp cup 1 and the lamp socket 5, be difficult for loosening like this.
Its medi-spring 9 also can also be provided with plastic tube between lamp socket collar 8 and positive electrode cap by lamp socket collar 8 roof pressures in the cap chamber of a positive electrode cap.Lamp socket collar 8 hollows and be provided with a step, page or leaf is provided with a step on the plastic tube, the outside step surface of the step on the step surface of lamp socket collar 8 and the plastic tube contacts, the outside that also is provided with a step and its crown face on the positive electrode cap is the plane, the inner side step face of the step on step surface and the plastic tube in its outside contacts, spring 9 just places in the cap chamber of positive electrode cap, under the fixation that is spirally connected by lamp socket collar 8 and lamp socket, under the elastic reaction of spring 9, positive electrode cap and circuit board 7 are the pressure connection status.
Claims (8)
1, a kind of LED lamp group device, comprise lamp socket, LED lamp, Lamp cup, circuit board, lead, be provided with installation cavity in the lamp socket, Lamp cup is fixed on the lamp socket, it is characterized in that: described LED lamp is electrically connected and is installed in the installation cavity of lamp socket with circuit board by lead, circuit board is located at the bottom of installation cavity, is provided with the silica gel trim ring between Lamp cup and the LED lamp.
2. LED lamp group device according to claim 1 is characterized in that: be provided with keyway in the installation cavity of described lamp socket, the keyway place is provided with pad and is connected with lead.
3. LED lamp group device according to claim 1 and 2 is characterized in that: the lamp socket collar that is provided with hollow under the described circuit board.
4. LED lamp group device according to claim 3, it is characterized in that: it is fixing to be spirally connected between described Lamp cup and the lamp socket.
5. LED lamp group device according to claim 4 is characterized in that: be fixed with spring on the described circuit board and pass the lamp socket collar.
6. LED lamp group device according to claim 4 is characterized in that: described circuit board is fixedlyed connected with an end of a spring, and the other end of spring passes through lamp socket collar roof pressure in the cap chamber of a positive electrode cap.
7. LED lamp group device according to claim 6, it is characterized in that: the outside of described positive electrode cap crown face is the plane.
8. LED lamp group device according to claim 6 is characterized in that: be provided with plastic tube between described lamp socket collar and the positive electrode cap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202359875U CN201335261Y (en) | 2008-12-30 | 2008-12-30 | LED lamp bank device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202359875U CN201335261Y (en) | 2008-12-30 | 2008-12-30 | LED lamp bank device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201335261Y true CN201335261Y (en) | 2009-10-28 |
Family
ID=41286913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202359875U Expired - Fee Related CN201335261Y (en) | 2008-12-30 | 2008-12-30 | LED lamp bank device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201335261Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101881408A (en) * | 2010-06-28 | 2010-11-10 | 海洋王照明科技股份有限公司 | Lamp |
| CN103047561A (en) * | 2012-11-29 | 2013-04-17 | 安徽冠宇光电科技有限公司 | Shockproof light-emitting diode (LED) lamp |
-
2008
- 2008-12-30 CN CNU2008202359875U patent/CN201335261Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101881408A (en) * | 2010-06-28 | 2010-11-10 | 海洋王照明科技股份有限公司 | Lamp |
| CN103047561A (en) * | 2012-11-29 | 2013-04-17 | 安徽冠宇光电科技有限公司 | Shockproof light-emitting diode (LED) lamp |
| CN103047561B (en) * | 2012-11-29 | 2016-01-20 | 安徽冠宇光电科技有限公司 | A kind of antidetonation LED lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHENZHEN FEREI LIGHTING CO., LTD. Free format text: FORMER OWNER: YANG DONGSHENG Effective date: 20110527 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 638150 GROUP 2, DASHU VILLAGE, QINGSHAN TOWNSHIP, YINGSHAN COUNTY, SICHUAN PROVINCE TO: 518115 NO. 102, AOYI ROAD, AOBEI VILLAGE, HENGGANG TOWN, LONGGANG DISTRICT, SHENZHEN CITY, GUANGDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110527 Address after: 518115 No. 102, No. 1, Village Road, Shenzhen Town, Henggang Town, Longgang District, Guangdong Patentee after: Shenzhen Feirui Lighting Co., Ltd. Address before: 638150, Sichuan County, Yingshan Province Castle Peak tree village two groups Patentee before: Yang Dongsheng |
|
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 518000, Guangdong District, Shenzhen City, Longgang province streets Longgang fun pit third industrial park, B building, four floor, on the right Patentee after: Shenzhen Feirui Lighting Co., Ltd. Address before: 518115 No. 102, No. 1, Village Road, Shenzhen Town, Henggang Town, Longgang District, Guangdong Patentee before: Shenzhen Feirui Lighting Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091028 Termination date: 20131230 |