CN204026292U - A kind of LEDbulb lamp of dispelling the heat - Google Patents
A kind of LEDbulb lamp of dispelling the heat Download PDFInfo
- Publication number
- CN204026292U CN204026292U CN201420515399.2U CN201420515399U CN204026292U CN 204026292 U CN204026292 U CN 204026292U CN 201420515399 U CN201420515399 U CN 201420515399U CN 204026292 U CN204026292 U CN 204026292U
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- China
- Prior art keywords
- lamp
- lamp socket
- aluminium base
- dispelling
- fan
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- 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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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a kind of LEDbulb lamp of dispelling the heat, comprise lampshade, aluminium base with circuit mechanism, wiring board, lamp pearl, fan and screw thread contact, described lamp pearl is fixedly mounted on the top of aluminium base, the periphery of described aluminium base includes the groove of at least one and forms the lamp socket of an injection mo(u)lding at its periphery, described lamp socket fills groove, the bottom of described lamp socket is provided with the putting hole placing wiring board and fan successively, the two ends up and down of the sidewall of described lamp socket are respectively arranged with several fresh air inlet be all communicated with putting hole and exhaust vents, described fan is between fresh air inlet and exhaust vent, described screw thread contact is connected with lamp socket makes putting hole close, described lampshade is positioned at the top of aluminium base and is connected with lamp socket.LED ball bubble long service life of dispelling the heat of the present utility model.
Description
Technical field
The utility model belongs to a kind of fixture field, is specifically related to a kind of LEDbulb lamp of dispelling the heat.
Background technology
Traditional LEDbulb lamp because the lamp plate installing lamp pearl is plastic material, so thermal conductivity is very poor, the LEDbulb lamp of part because of power very large, so the heat produced is very high, therefore service life is very low.
Utility model content
(1) technical problem that will solve
The technical problems to be solved in the utility model is the service life of improving LEDbulb lamp.
(2) technical scheme
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of LEDbulb lamp of dispelling the heat, and comprises lampshade, aluminium base with circuit mechanism, wiring board, lamp pearl, fan and screw thread contact, described lamp pearl is fixedly mounted on the top of aluminium base, the periphery of described aluminium base includes the groove of at least one and forms the lamp socket of an injection mo(u)lding at its periphery, described lamp socket fills groove, the bottom of described lamp socket is provided with the putting hole placing wiring board and fan successively, the two ends up and down of the sidewall of described lamp socket are respectively arranged with several fresh air inlet be all communicated with putting hole and exhaust vents, described fan is between fresh air inlet and exhaust vent, described screw thread contact is connected with lamp socket makes putting hole close, described lampshade is positioned at the top of aluminium base and is connected with lamp socket.
The hole wall of described putting hole includes the first dowel of several circumference distributions, described first dowel support aluminium base and with groove clamping.
The hole wall of described putting hole also comprises the second dowel of several circumference distributions, and described fan is arranged on the second dowel.
Also comprise screw, described fan is connected by screw with the second dowel.
The material of described lamp socket is flame retardant plastics.
Described second dowel has 4.
(3) beneficial effect
LEDbulb lamp of dispelling the heat of the present utility model, by arranging the aluminium base of circuit mechanism, thus can increased thermal conductivity energy, therefore improve radiating effect, and be provided with the lamp socket of an injection mo(u)lding at the periphery of aluminium base, so assemble very convenient.By arranging fan thus the heat of lamp pearl, aluminium base and wiring board can be flow to the external world fast in lamp socket, further increase radiating effect, thus improve the service life of LEDbulb lamp.
Accompanying drawing explanation
Fig. 1 is the structural representation of LEDbulb lamp of dispelling the heat of the present utility model;
Fig. 2 is the sectional view of A-A in Fig. 1;
Fig. 3 is the direction view of B in Fig. 1;
1 be lampshade in figure, 2 be aluminium base, 3 be wiring board, 4 be lamp pearl, 5 be fan, 6 be screw thread contact, 7 be groove, 8 be lamp socket, 9 be putting hole, 10 be fresh air inlet, 11 to be the first dowel, 13 be that the second dowel, 14 is screw for exhaust vent, 12.
Detailed description of the invention
Below in conjunction with drawings and Examples, detailed description of the invention of the present utility model is described in further detail.Following examples for illustration of the utility model, but are not used for limiting scope of the present utility model.
A kind of LEDbulb lamp of dispelling the heat as shown in Figure 1-Figure 3, comprises lampshade 1, aluminium base 2 with circuit mechanism, wiring board 3, lamp pearl 4, fan 5 and screw thread contact 6; Described lamp pearl 4 is fixedly mounted on the top of aluminium base 2, the periphery of described aluminium base 2 includes the groove 7 of at least one and forms an injection mo(u)lding and material is the lamp socket 8 of flame retardant plastics at its periphery, so use very safe, by directly injection mo(u)lding on aluminium base 2, so assemble very convenient, and aluminium base 2 perfect heat-dissipating, improve the service life of LEDbulb lamp.Described lamp socket 8 fills groove 7, the bottom of described lamp socket 8 is provided with the putting hole 9 placing wiring board 3 and fan 5 successively, the two ends up and down of the sidewall of described lamp socket 8 are respectively arranged with several fresh air inlet 10 be all communicated with putting hole 9 and exhaust vents 11, described fan 5 is between fresh air inlet 10 and exhaust vent 11, described screw thread contact 6 is connected with lamp socket 8 makes putting hole 9 close, described lampshade 1 is positioned at the top of aluminium base 2 and is connected with lamp socket 8, the wind of fresh air inlet 10 can be entered putting hole 9 by fan 5, make the lamp pearl 4 in putting hole 9, the heat that aluminium base 2 and wiring board 3 produce blows to the external world by wiring board 3, so radiating effect is very good, improve the service life of LEDbulb lamp.
The hole wall of described putting hole 9 includes the first dowel 12 and the second dowels 13 of 4 circumference distributions, described first dowel 12 support aluminium base 2 and with groove 7 clamping.Described fan 7 is arranged on the second dowel 13, and described fan 5 is connected by screw with the second dowel 13.
The above is only preferred embodiment of the present utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from the utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (6)
1. the LEDbulb lamp that can dispel the heat, it is characterized in that, described LEDbulb lamp of dispelling the heat comprises lampshade (1), aluminium base (2) with circuit mechanism, wiring board (3), lamp pearl (4), fan (5) and screw thread contact (6), described lamp pearl (4) is fixedly mounted on the top of aluminium base (2), the periphery of described aluminium base (2) includes the groove (7) of at least one and forms the lamp socket (8) of an injection mo(u)lding at its periphery, described lamp socket (8) fills groove (7), the bottom of described lamp socket (8) is provided with the putting hole (9) placing wiring board (3) and fan (5) successively, the two ends up and down of the sidewall of described lamp socket (8) are respectively arranged with several fresh air inlet (10) be all communicated with putting hole (9) and exhaust vents (11), described fan (5) is positioned between fresh air inlet (10) and exhaust vent (11), described screw thread contact (6) is connected with lamp socket (8) makes putting hole (9) close, described lampshade (1) is positioned at the top of aluminium base (2) and is connected with lamp socket (8).
2. LEDbulb lamp of dispelling the heat according to claim 1, it is characterized in that, the hole wall of described putting hole (9) includes first dowel (12) of several circumference distributions, described first dowel (12) support aluminium base (2) and with groove (7) clamping.
3. LEDbulb lamp of dispelling the heat according to claim 2, it is characterized in that, the hole wall of described putting hole (9) also comprises second dowel (13) of several circumference distributions, and described fan (7) is arranged on the second dowel (13).
4. LEDbulb lamp of dispelling the heat according to claim 3, is characterized in that, also comprises screw (14), and described fan (5) is connected by screw with the second dowel (13).
5. LEDbulb lamp of dispelling the heat according to claim 4, is characterized in that, the material of described lamp socket (8) is flame retardant plastics.
6. the LEDbulb lamp of dispelling the heat according to any one of claim 3-5, is characterized in that, described second dowel (14) has 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420515399.2U CN204026292U (en) | 2014-09-09 | 2014-09-09 | A kind of LEDbulb lamp of dispelling the heat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420515399.2U CN204026292U (en) | 2014-09-09 | 2014-09-09 | A kind of LEDbulb lamp of dispelling the heat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204026292U true CN204026292U (en) | 2014-12-17 |
Family
ID=52066151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420515399.2U Expired - Fee Related CN204026292U (en) | 2014-09-09 | 2014-09-09 | A kind of LEDbulb lamp of dispelling the heat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204026292U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107062020A (en) * | 2017-06-07 | 2017-08-18 | 安徽美拓照明有限公司 | A kind of LED lamp bulb structure |
| CN107062019A (en) * | 2017-06-07 | 2017-08-18 | 安徽美拓照明有限公司 | A kind of ball bulb lamp structure with radiating duct |
-
2014
- 2014-09-09 CN CN201420515399.2U patent/CN204026292U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107062020A (en) * | 2017-06-07 | 2017-08-18 | 安徽美拓照明有限公司 | A kind of LED lamp bulb structure |
| CN107062019A (en) * | 2017-06-07 | 2017-08-18 | 安徽美拓照明有限公司 | A kind of ball bulb lamp structure with radiating duct |
| CN107062020B (en) * | 2017-06-07 | 2019-11-22 | 安徽美拓照明有限公司 | A kind of LED lamp bulb structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 315100 Yinzhou District Town, Zhejiang, Ningbo province (Ningbo Industrial Park, Yinzhou) Patentee after: NINGBO YUSING ELECTRONICS CO., LTD. Address before: 315100 Yinzhou District Town, Zhejiang, Ningbo province (Ningbo Industrial Park, Yinzhou) Patentee before: NINGBO YISHENG PHOTOELECTRIC TECHNOLOGY CO., LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141217 Termination date: 20150909 |
|
| EXPY | Termination of patent right or utility model |