CN202852483U - Plastic radiator high-power light-emitting diode (LED) bulb - Google Patents
Plastic radiator high-power light-emitting diode (LED) bulb Download PDFInfo
- Publication number
- CN202852483U CN202852483U CN2012204252012U CN201220425201U CN202852483U CN 202852483 U CN202852483 U CN 202852483U CN 2012204252012 U CN2012204252012 U CN 2012204252012U CN 201220425201 U CN201220425201 U CN 201220425201U CN 202852483 U CN202852483 U CN 202852483U
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- plastic tank
- led
- tank radiators
- bulb
- plastic radiator
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model provides a plastic radiator high-power light-emitting diode (LED) bulb. The plastic radiator high-power LED bulb comprises a semi-bulb lamp shade, an LED lamp panel and a lamp cap. The LED lamp panel is provided with a plurality of LED beads, the lamp cap is provided with a lamp cap cover and an electricity-conducting screw, and a plastic radiator is arranged between the semi-bulb lamp shade and the lamp cap. A plurality of fan-shaped cooling fins are arranged on the outer side of the plastic radiator, and guide holes are arranged between the neighboring fan-shaped cooling fins and communicated with a center through hole inside the plastic radiator. Through the plastic radiator between the lamp cap and the semi-bulb lamp shade, radiating of non-isolated power can be achieved. Through the fan-shaped cooling fins on the outer side of the plastic radiator and the guide holes between the neighboring fan-shaped cooling fins, heat generated by the LED lamp panel and the LED beads can be dissipated in time, and meanwhile, the problem that safety is low due to the fact that an aluminum radiator is electrically conductive can be solved.
Description
Technical field
The utility model relates to LED ball bubble, and particularly a kind of plastic tank radiators great power LED ball steeps, and this LED ball bubble adopts plastic tank radiators, has solved when adopting in the market aluminium radiator to use non-insulating power supply existing safety problem.
Background technology
Along with the high speed development of LED technology, and LED will be far superior to the traditional lighting product on the aspect of principle of luminosity, energy-saving and environmental protection, so LED ball bubble substituted the conventional incandescent bulb gradually, becomes Novel energy-saving lamp.
LED ball bubble has adopted existing interface mode, it is screw socket, the socket mode, even the profile of having imitated incandescent lamp bulb for the use habit that meets people, because LED ball bubble is structurally complicated than incandescent lamp, especially in order to satisfy lighting requirement, LED ball bubble needs to adopt the high-power LED chip, therefore aspect heat radiation, LED ball bubble is had higher requirement, the at present heat radiation of great power LED ball bubble substantially all realizes by aluminium radiator, but aluminium radiator is owing to itself having good electric conductivity, and when adopting non-insulating power supply, its safety problem is worried by the user.
The utility model content
The purpose of this utility model is to provide a kind of plastic tank radiators great power LED ball bubble, when solving that LED ball bubble adopts aluminium radiator to use non-insulating power supply in the market, and existing safety problem.
The purpose of this utility model is achieved through the following technical solutions.
A kind of plastic tank radiators great power LED ball bubble, comprise hemisphere bubble lampshade (1), LED lamp plate (2) and lamp holder (4), be provided with a plurality of LED lamp pearls (201) on the described LED lamp plate (2), Cap casing (5) and contact screw (6) are installed on the lamp holder (4), between described hemisphere bubble lampshade (1) and the lamp holder (4) plastic tank radiators (3) is installed, this plastic tank radiators (3) arranged outside has a plurality of fan-shaped radiating fins (302), be provided with pod apertures (304) between the described adjacent fan-shaped radiating fin (302), this pod apertures (304) is communicated with plastic tank radiators (3) inside center through hole.
Preferably, described plastic tank radiators (3) inside also is provided with hole clipping (303), is provided with the snap fit (401) of elasticity engaging corresponding to this hole clipping (303) on the lamp holder (4).
Preferably, described plastic tank radiators (3) inside also is provided with locating dowel (305), and this locating dowel (305) bottom is provided with fixture (306), and LED lamp plate (2) is fixedly connected with by screw with fixture (306).
Preferably, described plastic tank radiators (3) bottom is provided with draw-in groove (301), is provided with the buckle (101) with the corresponding clamping of this draw-in groove (301) on the hemisphere bubble lampshade (1).
The utility model compared with prior art, beneficial effect is: the plastic tank radiators great power LED ball bubble that the utility model provides, by being installed in the plastic tank radiators between lamp holder and the hemisphere bubble lampshade, heat radiation when realizing non-insulating power supply, it utilizes the outer fan-shaped radiating fin of plastic tank radiators and the pod apertures between fan-shaped radiating fin, the heat of LED lamp plate and the generation of LED lamp pearl in time can be exhaled, solved simultaneously the not high problem of security that aluminium radiator exists because of conduction.
Description of drawings
Fig. 1 is package assembly schematic diagram of the present utility model.
Fig. 2 is the perspective view of the utility model plastic tank radiators.
Fig. 3 is the top view of the utility model plastic tank radiators.
Identifier declaration among the figure: hemisphere bubble lampshade 1, buckle 101, LED lamp plate 2, LED lamp pearl 201, plastic tank radiators 3, draw-in groove 301, fan-shaped radiating fin 302, hole clipping 303, pod apertures 304, locating dowel 305, fixture 306, lamp holder 4, snap fit 401, Cap casing 5, contact screw 6.
The specific embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explaining the utility model, and be not used in restriction the utility model.
See also Fig. 1, Fig. 2, shown in Figure 3, Fig. 1 is package assembly schematic diagram of the present utility model; Fig. 2 is the perspective view of the utility model plastic tank radiators; Fig. 3 is the top view of the utility model plastic tank radiators.The utility model provides a kind of plastic tank radiators great power LED ball bubble, is mainly used in solving present LED ball and steeps when adopting aluminium radiator to use non-insulating power supply existing safety problem.
Plastic tank radiators great power LED ball bubble described in the utility model comprises hemisphere bubble lampshade 1, LED lamp plate 2, plastic tank radiators 3 and lamp holder 4.
Be provided with a plurality of LED lamp pearls 201 on the LED lamp plate 2, be used for driving LED lamp pearl 201 luminous; Be connected with Cap casing 5 on the lamp holder 4, Cap casing 5 tops are provided with contact screw 6, can realize and being electrically connected of external power source by Cap casing 5 and contact screw 6.
Also respectively be provided with a locating dowel 305 in plastic tank radiators 3 inner both sides, by above-mentioned locating dowel 305 lamp holder 4 correspondences be inserted in the inside center through hole of plastic tank radiators 3, can prevent the wrong plug position.The bottom of locating dowel 305 is provided with fixture 306, is provided with screw on the fixture 306, passes above-mentioned screw by screw between above-mentioned LED lamp plate 2 and the fixture 306 and is fixedly connected with.
A non-insulating power supply is installed in plastic tank radiators 3, be used for converting the alternating current of outside access to direct current that capable for LED lamp plate 2 uses, the arranged outside of plastic tank radiators 3 has a plurality of fan-shaped radiating fins 302, be provided with pod apertures 304 between the described adjacent fan-shaped radiating fin 302, this pod apertures 304 and plastic tank radiators 3 internal communication.
Plastic tank radiators described in the utility model 3 adopts the ceramic-like plastic materials, by injection molded, can replace traditional aluminium heat radiation, and can effectively avoid the potential safety hazard that occurs because of the aluminium conduction, Comparatively speaking more energy-conserving and environment-protective.
Heat dissipation problem when the utility model adopts plastic tank radiators to realize adopting non-insulating power supply has guaranteed the charged potential safety hazard of lamp body that causes because of the isolated from power problem simultaneously, has improved the use safety of LED ball bubble.
In addition, the utility model utilizes plastic tank radiators outer fan-shaped radiating fin and the pod apertures between fan-shaped radiating fin, has good area of dissipation, and plastic tank radiators is from the pyrotoxin close together, and heat-conducting medium is done by heat-conducting silicone grease in the centre, strengthened thermal conductivity, the heat that produces in the time of therefore can be with LED lamp plate, LED lamp pearl and power work exhales the radiating effect when having guaranteed the work of LED ball bubble timely.
The above only is preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of within spirit of the present utility model and principle, doing, be equal to and replace and improvement etc., all should be included within the protection domain of the present utility model.
Claims (4)
1. a plastic tank radiators great power LED ball steeps, comprise hemisphere bubble lampshade (1), LED lamp plate (2) and lamp holder (4), be provided with a plurality of LED lamp pearls (201) on the described LED lamp plate (2), Cap casing (5) and contact screw (6) are installed on the lamp holder (4), it is characterized in that between described hemisphere bubble lampshade (1) and the lamp holder (4) plastic tank radiators (3) being installed, this plastic tank radiators (3) arranged outside has a plurality of fan-shaped radiating fins (302), be provided with pod apertures (304) between the described adjacent fan-shaped radiating fin (302), this pod apertures (304) is communicated with plastic tank radiators (3) inside center through hole.
2. plastic tank radiators great power LED ball according to claim 1 steeps, it is characterized in that described plastic tank radiators (3) inside also is provided with hole clipping (303), be provided with the snap fit (401) of elasticity engaging corresponding to this hole clipping (303) on the lamp holder (4).
3. plastic tank radiators great power LED ball according to claim 1 steeps, it is characterized in that described plastic tank radiators (3) inside also is provided with locating dowel (305), this locating dowel (305) bottom is provided with fixture (306), and LED lamp plate (2) is fixedly connected with by screw with fixture (306).
4. plastic tank radiators great power LED ball according to claim 1 steeps, it is characterized in that described plastic tank radiators (3) bottom is provided with draw-in groove (301), is provided with the buckle (101) with the corresponding clamping of this draw-in groove (301) on the hemisphere bubble lampshade (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204252012U CN202852483U (en) | 2012-08-24 | 2012-08-24 | Plastic radiator high-power light-emitting diode (LED) bulb |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204252012U CN202852483U (en) | 2012-08-24 | 2012-08-24 | Plastic radiator high-power light-emitting diode (LED) bulb |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202852483U true CN202852483U (en) | 2013-04-03 |
Family
ID=47983684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012204252012U Expired - Fee Related CN202852483U (en) | 2012-08-24 | 2012-08-24 | Plastic radiator high-power light-emitting diode (LED) bulb |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202852483U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103939772A (en) * | 2014-04-02 | 2014-07-23 | 安徽镓盛科技有限公司 | LED photoelectricity-heat integrated module lamp |
| CN104613448A (en) * | 2015-01-19 | 2015-05-13 | 江苏翠钻照明有限公司 | LED ceramic lamp cup with efficient heat radiation function and manufacturing method thereof |
| WO2016070366A1 (en) * | 2014-11-06 | 2016-05-12 | 袁志贤 | Controllable led lamp capable of emitting light in all directions |
-
2012
- 2012-08-24 CN CN2012204252012U patent/CN202852483U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103939772A (en) * | 2014-04-02 | 2014-07-23 | 安徽镓盛科技有限公司 | LED photoelectricity-heat integrated module lamp |
| WO2016070366A1 (en) * | 2014-11-06 | 2016-05-12 | 袁志贤 | Controllable led lamp capable of emitting light in all directions |
| CN104613448A (en) * | 2015-01-19 | 2015-05-13 | 江苏翠钻照明有限公司 | LED ceramic lamp cup with efficient heat radiation function and manufacturing method thereof |
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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 |
Owner name: GANZHOU HEYING UNIVERSAL PARTS CO., LTD. Free format text: FORMER NAME: GANZHOU HEYING UNIVERSAL AUTO PARTS CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 341008 Jiangxi city of Ganzhou province Shahe Zhanggong Industrial Park of gold mountain basin Patentee after: Ganzhou Heying Universal Auto Parts Co., Ltd. Address before: 341008 Jiangxi city of Ganzhou province Shahe Zhanggong Industrial Park of gold mountain basin Patentee before: Ganzhou Heying Automobile Universal Parts Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130403 Termination date: 20190824 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |