CN204254328U - A kind of buckle-type bulb lamp - Google Patents
A kind of buckle-type bulb lamp Download PDFInfo
- Publication number
- CN204254328U CN204254328U CN201420729228.XU CN201420729228U CN204254328U CN 204254328 U CN204254328 U CN 204254328U CN 201420729228 U CN201420729228 U CN 201420729228U CN 204254328 U CN204254328 U CN 204254328U
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- CN
- China
- Prior art keywords
- cylinder
- radiator
- housing
- lampshade
- draw
- Prior art date
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- Expired - Fee Related
Links
- 230000017525 heat dissipation Effects 0.000 claims description 9
- 238000009434 installation Methods 0.000 abstract description 5
- 230000005855 radiation Effects 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a kind of buckle-type bulb lamp, comprise bulb socket, radiator, LED light source, lampshade and power supply, LED light source is established on a heat sink, and lampshade is connected to the upper end of radiator, and LED light source is positioned at lampshade; Bulb socket comprises lamp holder, housing and cylinder, and housing is connected on lamp holder, and cylinder upwards extends from lamp holder, and the lower end of cylinder is positioned at housing, and cylinder is hollow structure, and power supply is located in cylinder; The lateral surface of housing is provided with the first draw-in groove, is provided with the first downward snap fit in the bottom of radiator, the first snap fit holding is in the first draw-in groove; Lampshade is provided with the second draw-in groove, is provided with the second snap fit upwards in the upper end of radiator, the second snap fit holding is in the second draw-in groove.The purpose of this utility model is to provide a kind of perfect heat-dissipating, the installation and removal buckle-type bulb lamp easily and efficiently of radiator, lampshade.
Description
Technical field
The utility model relates to bulb lamp.Especially LEDbulb lamp.
Background technology
Existing LEDbulb lamp forms primarily of lamp holder, radiator, LED light source and lampshade.Be disclose a kind of LEDbulb lamp in the patent document of 2014.9.10 as be 201410265065.9 applyings date at application number being 2014.6.13 publication date, and specifically disclose LEDbulb lamp and comprise lamp holder, power panel, lamp holder inner sleeve, radiator, light source board and lampshade; The inside of described lamp holder inner sleeve is provided with the connected unit being divided into large cover and little cover, described connected unit extends upward fairlead, described power panel is fixed in described little cover, and described lamp holder is socketed and is fixed on outside described little cover, and described radiator muff-joint is connected to outside described fairlead; Described light source board is fixed on the upper surface of described radiator, and it is outer and mutually fasten with described large cover that described lampshade is located at described radiator; This structure LEDbulb lamp, radiator is positioned at lampshade completely, thus have impact on radiating effect, and in addition, radiator is enclosed within outside fairlead, prevent radiator from dropping off, then need to arrange fastener, and therefore, the installation and removal of radiator are inconvenient.
Summary of the invention
The purpose of this utility model is to provide a kind of perfect heat-dissipating, the installation and removal buckle-type bulb lamp easily and efficiently of radiator, lampshade.
For achieving the above object, a kind of buckle-type bulb lamp, comprises bulb socket, radiator, LED light source, lampshade and power supply, and LED light source is established on a heat sink, and lampshade is connected to the upper end of radiator, and LED light source is positioned at lampshade; Described bulb socket comprises lamp holder, housing and cylinder, and housing is connected on lamp holder, and cylinder upwards extends from lamp holder, and the lower end of cylinder is positioned at housing, and cylinder is hollow structure, and power supply is located in cylinder; The lateral surface of housing is provided with the first draw-in groove, is provided with the first downward snap fit in the bottom of radiator, the first snap fit holding is in the first draw-in groove; Lampshade is provided with the second draw-in groove, is provided with the second snap fit upwards in the upper end of radiator, the second snap fit holding is in the second draw-in groove.
Because radiator and housing are interconnected by the first draw-in groove and the first snap fit, lampshade and radiator are interconnected by the second draw-in groove and the second snap fit, and therefore, the installation and removal of radiator, lampshade are quick and easy.In addition, by said structure, make radiator outside exposed, like this, the heat on radiator can be delivered in air fast, thus improve radiating effect.
Further, cylinder is higher than housing, and the upper end of cylinder is inserted in radiator.Because the upper end of housing and the lower end of radiator are interconnected, after cylinder is higher than housing, the upper end of cylinder then can be allowed to be inserted in radiator, to radiator, there is positioning action on the one hand, on the other hand, the heat that power supply produces is delivered on radiator through cylinder upper end fast by air, is conducive to the heat radiation to power supply.
Further, between cylinder and housing, be provided with gusset, to improve the bonding strength between cylinder and housing.
Further, cylinder from up to down has the joint-cutting in more than two roads, like this, there is suitable deflection the upper end of cylinder, thus reaches the object changing cylinder diameter of bore size, is conducive to installing power supply.
Further, described radiator comprises open tubular column, one-level fin, connecting portion and two-class heat dissipation sheet, and the diameter of bore of open tubular column is less than the diameter of bore of cylinder; One-level fin is connected between open tubular column and connecting portion, and connecting portion is provided with the two-class heat dissipation sheet of more than two.This structure increases area of dissipation on the one hand, on the other hand, in radiator, defines air channel, is conducive to formation distinguished and admirable, therefore, and perfect heat-dissipating.
Accompanying drawing explanation
Fig. 1 is the stereogram of buckle-type bulb lamp.
Fig. 2 is the exploded view of buckle-type bulb lamp.
Fig. 3 is the sectional view of buckle-type bulb lamp.
Fig. 4 is the enlarged drawing of A in Fig. 3.
Fig. 5 is the enlarged drawing of B in Fig. 3.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is further elaborated.
As shown in Figure 1 to Figure 3, buckle-type bulb lamp comprises bulb socket 1, radiator 2, LED light source 3, lampshade 4 and power supply 5.
As shown in Figures 2 and 3, bulb socket 1 comprises lamp holder 11, housing 12 and cylinder 13.Metal shell 15 is had at lamp holder 11 overcoat; Housing 12 is connected on lamp holder 11, and housing 12 is bottom-up to be extended laterally, is provided with the first draw-in groove 121 at the upper end lateral surface of housing 12; Cylinder 13 upwards extends from lamp holder, and the lower end of cylinder 13 is positioned at housing 12, and cylinder 13 is hollow structure, cylinder 13 from up to down has the joint-cutting 131 in more than two roads, power supply 5 is located in cylinder 13, is provided with gusset 14 between housing 12 and cylinder 13, to improve bonding strength.Due to joint-cutting 131, there is suitable deflection the upper end of cylinder 13, thus reaches the object changing cylinder 13 diameter of bore size, is conducive to installing power supply 5.
As shown in Figure 2, described radiator 2 comprises open tubular column 21, one-level fin 22, connecting portion 23 and two-class heat dissipation sheet 24.The upper end diameter of bore of open tubular column 21 is less than lower end diameter of bore; One-level fin 22 is connected between open tubular column 21 and connecting portion 23, and connecting portion 23 is provided with the two-class heat dissipation sheet 24 of more than two.The upper end of cylinder 13 is inserted in the endoporus of open tubular column 21 lower end, and positioned by cylinder 13 pairs of radiators 2, on the other hand, the heat that power supply 5 produces is delivered on radiator 2 through cylinder 13 upper end fast by air, is conducive to the heat radiation to power supply 5.Radiator 2 structure of the present utility model, energy increasing heat radiation area, in addition, between two-class heat dissipation sheet 24, define air channel, between connecting portion, define air channel, air channel is defined between one-level fin, and the air channel between one-level fin communicates with the external world, therefore, when radiator exposed outside time, easily formed distinguished and admirable in air channel, thus improve radiating effect.
As shown in Figures 2 to 5, the first snap fit 241, first snap fit 241 holding is provided with in the lower end of each two-class heat dissipation sheet in the first draw-in groove 121.The second snap fit 242 is provided with in the upper end of each two-class heat dissipation sheet.
LED light source 3 is arranged on the upper surface of radiator 2.The second draw-in groove 41 is provided with in lampshade lower end outside face.Second snap fit 242 holding is in the second draw-in groove 41.Because radiator 2 and housing 12 are interconnected by the first draw-in groove 121 and the first snap fit 241, lampshade 4 and radiator 2 are interconnected by the second draw-in groove 41 and the second snap fit 242, and therefore, the installation and removal of radiator 2, lampshade 4 are quick and easy.In addition, by said structure, make radiator 2 outside exposed, like this, the heat on radiator 2 can be delivered in air fast, thus improve radiating effect.
Claims (5)
1. a buckle-type bulb lamp, comprises bulb socket, radiator, LED light source, lampshade and power supply, and LED light source is established on a heat sink, and lampshade is connected to the upper end of radiator, and LED light source is positioned at lampshade; It is characterized in that: described bulb socket comprises lamp holder, housing and cylinder, housing is connected on lamp holder, and cylinder upwards extends from lamp holder, and the lower end of cylinder is positioned at housing, and cylinder is hollow structure, and power supply is located in cylinder; The lateral surface of housing is provided with the first draw-in groove, is provided with the first downward snap fit in the bottom of radiator, the first snap fit holding is in the first draw-in groove; Lampshade is provided with the second draw-in groove, is provided with the second snap fit upwards in the upper end of radiator, the second snap fit holding is in the second draw-in groove.
2. buckle-type bulb lamp according to claim 1, is characterized in that: cylinder is higher than housing, and the upper end of cylinder is inserted in radiator.
3. buckle-type bulb lamp according to claim 1, is characterized in that: between cylinder and housing, be provided with gusset.
4. buckle-type bulb lamp according to claim 1, is characterized in that: the joint-cutting from up to down on cylinder with more than two roads.
5. buckle-type bulb lamp according to claim 1, is characterized in that: described radiator comprises open tubular column, one-level fin, connecting portion and two-class heat dissipation sheet, and the diameter of bore of open tubular column is less than the diameter of bore of cylinder; One-level fin is connected between open tubular column and connecting portion, and connecting portion is provided with the two-class heat dissipation sheet of more than two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420729228.XU CN204254328U (en) | 2014-11-28 | 2014-11-28 | A kind of buckle-type bulb lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420729228.XU CN204254328U (en) | 2014-11-28 | 2014-11-28 | A kind of buckle-type bulb lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204254328U true CN204254328U (en) | 2015-04-08 |
Family
ID=52958632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420729228.XU Expired - Fee Related CN204254328U (en) | 2014-11-28 | 2014-11-28 | A kind of buckle-type bulb lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204254328U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109611704A (en) * | 2018-12-10 | 2019-04-12 | 中山市群狼照明科技有限公司 | One bulb bubble |
-
2014
- 2014-11-28 CN CN201420729228.XU patent/CN204254328U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109611704A (en) * | 2018-12-10 | 2019-04-12 | 中山市群狼照明科技有限公司 | One bulb bubble |
| CN109611704B (en) * | 2018-12-10 | 2024-01-26 | 中山市一群狼照明科技有限公司 | Ball bubble |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151207 Address after: 510800, Yunfeng business building, 2 Jinghu Road, Xinhua Street, Huadu District, Guangdong, Guangzhou 801 Patentee after: GUANGZHOU DAINUOKE OPTOELECTRONICS TECHNOLOGY CO., LTD. Address before: 510800, Yunfeng business building, 2 Jinghu Road, Xinhua Street, Huadu District, Guangdong, Guangzhou 801 Patentee before: Peng Yiyu Patentee before: Zhao Huan |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150408 Termination date: 20191128 |