CN201724052U - LED stereo bulb - Google Patents

LED stereo bulb Download PDF

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Publication number
CN201724052U
CN201724052U CN2010202574686U CN201020257468U CN201724052U CN 201724052 U CN201724052 U CN 201724052U CN 2010202574686 U CN2010202574686 U CN 2010202574686U CN 201020257468 U CN201020257468 U CN 201020257468U CN 201724052 U CN201724052 U CN 201724052U
Authority
CN
China
Prior art keywords
bulb
radiator
led
heat conduction
lamp
Prior art date
Application number
CN2010202574686U
Other languages
Chinese (zh)
Inventor
吴金益
吴建锡
吴彰家
李巧巧
Original Assignee
上海毅思达国际贸易有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 上海毅思达国际贸易有限公司 filed Critical 上海毅思达国际贸易有限公司
Priority to CN2010202574686U priority Critical patent/CN201724052U/en
Application granted granted Critical
Publication of CN201724052U publication Critical patent/CN201724052U/en

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Abstract

The utility model discloses an LED stereo bulb comprising a ball-shaped bulb shade, a bulb holder, a bulb cap, a radiator and LED power supply units, wherein the bulb cap is provided with the bulb holder; the radiator is arranged between the bulb holder and the ball-shaped bulb shade and internally provided with a heat conduction inner shell and a heat conduction connecting piece; the outer edge of the upper end surface of the radiator is connected with the lower edge of the ball-shaped bulb shade; the middle of the upper end surface of the radiator is provided with a boss, and the outer surface of the boss is fixedly provided with the LED power supply units which are distributed in different directions and connected with the heat conduction connecting piece; and the heat conduction inner shell and the radiator are an integrated type or a split type. The LED stereo bulb is simple in structure and convenient in installation and use; the irradiating range of the LED bulb is expanded; no dark space exists on the bulb; the LED stereo bulb can utilize energy and has low cost; and the using properties of the LED bulb are enhanced.

Description

The three-dimensional bulb lamp of LED
Technical field
The utility model relates generally to a kind of LED lamp, relates in particular to the three-dimensional bulb lamp of a kind of LED.
Background technology
Development along with society, the LED electric lighting is requisite during people live, the raising of realizing along with energy-conserving and environment-protective gradually simultaneously, in the life that is applied to people that various energy-saving lamps are general, mostly use the LED bulb lamp at present, its result is simple, easy to install, reached the purpose of energy-conserving and environment-protective, but its range of exposures can only be about 150 °, and the scope of the luminous irradiation can not light as crow silk bulb lamp or electricity-saving lamp the time is near 360 ° of comprehensive irradiations, and range of exposures is little, and the dark space is arranged on bulb, can not make full use of the energy, reduce the serviceability of LED bulb lamp.
The utility model content
The purpose of this utility model is in order to remedy the deficiency of prior art, and a kind of LED is provided three-dimensional bulb lamp, and the range of exposures that has solved existing LED bulb lamp is little, and the dark space is arranged on bulb, can not make full use of problems such as the energy.
The utility model is achieved through the following technical solutions:
The three-dimensional bulb lamp of a kind of LED, include globe holder, lamp socket, lamp holder, radiator, the LED power supply module, on the described lamp holder lamp socket is installed, be provided with radiator between described lamp socket and the globe holder, be provided with heat conduction inner casing and heat-conducting connecting in the described radiator, described heat conduction inner casing lower end is connected with the radiator intracavity bottom, heat conduction inner casing upper end is connected with heat-conducting connecting, the upper surface outward flange of described radiator be connected with the lower limb of globe holder, there is the hat boss at the middle part, upper surface of described radiator, and be installed with great power LED on the outer surface of boss, described led light source assembly is distributed in different azimuth, and the angle that described led light source assembly is installed must be greater than horizontal line more than 2 °.
Described boss and radiator are integral type or split type.
Described boss is installed on the angled plane led light source assembly, and is distributed in different azimuth, cover a light shield again with diffusion, the light that this structure emits LED can increase the intensity more than 30%, and the scope of irradiation can reach more than 250 °, reaches three-dimensional effect.
The utility model has the advantages that:
The utility model is simple in structure, easy to install, and the range of exposures that has enlarged the LED bulb lamp is little, does not have the dark space on bulb, can utilize the energy, and cost is low, has improved the serviceability of LED bulb lamp.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is the utility model cross-sectional view.
Fig. 3 is the schematic diagram that the utility model led light source assembly and radiator distribute.
Fig. 4 is the utility model launching effect schematic diagram.
Wherein: 1-globe holder, 2-lamp socket, 3-lamp holder, 4-radiator, 5-LED light source assembly, 6-heat conduction inner casing.
The specific embodiment
The three-dimensional bulb lamp of a kind of LED, include globe holder 1, lamp socket 2, lamp holder 3, radiator 4, LED power supply module 5, on the described lamp holder 3 lamp socket 2 is installed, be provided with radiator 4 between lamp socket 2 and the globe holder 1, be provided with heat conduction inner casing 6 and heat-conducting connecting in the radiator 4, heat conduction inner casing 6 lower ends are connected with the radiator intracavity bottom, heat conduction inner casing 6 upper ends are connected with heat-conducting connecting, the upper surface outward flange of radiator 4 is connected with the lower limb with globe holder 1, there is hat boss 7 at the middle part, upper surface of radiator 4, and be installed with led light source assembly 5 on the outer surface of hat boss 7, described led light source assembly 5 is distributed in different azimuth, and led light source assembly 5 is connected with heat-conducting connecting.
After the use, the light that LED emits can increase the intensity more than 30%, and the scope of irradiation can reach more than 250 °, reaches three-dimensional effect.

Claims (2)

1. the three-dimensional bulb lamp of a LED, include globe holder, lamp socket, lamp holder, radiator, the LED power supply module, on the described lamp holder lamp socket is installed, be provided with radiator between described lamp socket and the globe holder, be provided with heat conduction inner casing and heat-conducting connecting in the described radiator, described heat conduction inner casing lower end is connected with the radiator intracavity bottom, heat conduction inner casing upper end is connected with heat-conducting connecting, it is characterized in that: the upper surface outward flange of described radiator be connected with the lower limb of globe holder, there is the hat boss at the middle part, upper surface of described radiator, and fixedly mount great power LED on the outer surface of boss, described led light source assembly is distributed in different azimuth, and led light source assembly and radiator must become the difference angle more than 2 °.
2. the three-dimensional bulb lamp of LED according to claim 1, it is characterized in that: described boss and radiator are integral type or split type.
CN2010202574686U 2010-07-13 2010-07-13 LED stereo bulb CN201724052U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010202574686U CN201724052U (en) 2010-07-13 2010-07-13 LED stereo bulb

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010202574686U CN201724052U (en) 2010-07-13 2010-07-13 LED stereo bulb

Publications (1)

Publication Number Publication Date
CN201724052U true CN201724052U (en) 2011-01-26

Family

ID=43492386

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010202574686U CN201724052U (en) 2010-07-13 2010-07-13 LED stereo bulb

Country Status (1)

Country Link
CN (1) CN201724052U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103411151A (en) * 2013-08-29 2013-11-27 四川柏狮光电技术有限公司 Large angle illumination LED (Light Emitting Diode) bulb
CN103672503A (en) * 2013-11-09 2014-03-26 湖州巨群光电科技有限公司 Candle lamp
CN104676289A (en) * 2013-11-26 2015-06-03 苏州承源光电科技有限公司 LED lighting lamp

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103411151A (en) * 2013-08-29 2013-11-27 四川柏狮光电技术有限公司 Large angle illumination LED (Light Emitting Diode) bulb
CN103672503A (en) * 2013-11-09 2014-03-26 湖州巨群光电科技有限公司 Candle lamp
CN104676289A (en) * 2013-11-26 2015-06-03 苏州承源光电科技有限公司 LED lighting lamp

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Free format text: CORRECT: ADDRESS; FROM: 200235 XUHUI, SHANGHAI TO: 528421 ZHONGSHAN, GUANGDONG PROVINCE

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Effective date of registration: 20110919

Address after: 528421 Guangdong city of Zhongshan Province town Gang Village Murray Wai Industrial Zone Murray Road No. 15 5 floor

Patentee after: Zhongshan Erquan lighting Co.,Ltd.

Address before: 200235 Shanghai city Xuhui District Caoxi road 251 Lane 5, 20A

Patentee before: Shanghai Yisida International Trade Co., Ltd.

Effective date of registration: 20110919

Address after: 528421 Guangdong city of Zhongshan Province town Gang Village Murray Wai Industrial Zone Murray Road No. 15 5 floor

Patentee after: Zhongshan Erquan lighting Co.,Ltd.

Address before: 200235 Shanghai city Xuhui District Caoxi road 251 Lane 5, 20A

Patentee before: Shanghai Yisida International Trade Co., Ltd.

ASS Succession or assignment of patent right

Owner name: ZHONGSHAN ERQUAN LIGHTING CO., LTD.

Free format text: FORMER OWNER: SHANGHAI YISIDA INTERNATIONAL TRADE CO., LTD.

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Addressee: Zhongshan Erquan lighting Co.,Ltd.|Luo Lin

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20110126

Termination date: 20110713

Granted publication date: 20110126

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