CN201636614U - High-power LED ball lamp - Google Patents

High-power LED ball lamp Download PDF

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Publication number
CN201636614U
CN201636614U CN2010201416026U CN201020141602U CN201636614U CN 201636614 U CN201636614 U CN 201636614U CN 2010201416026 U CN2010201416026 U CN 2010201416026U CN 201020141602 U CN201020141602 U CN 201020141602U CN 201636614 U CN201636614 U CN 201636614U
Authority
CN
China
Prior art keywords
radiator
lamp
described
high
power led
Prior art date
Application number
CN2010201416026U
Other languages
Chinese (zh)
Inventor
王松柏
Original Assignee
深圳市全彩光电科技有限公司
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 深圳市全彩光电科技有限公司 filed Critical 深圳市全彩光电科技有限公司
Priority to CN2010201416026U priority Critical patent/CN201636614U/en
Application granted granted Critical
Publication of CN201636614U publication Critical patent/CN201636614U/en

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Abstract

The utility model provides a high-power LED ball lamp and aims at solving the technical problem of poor heat-radiating performance of the cup of the traditional high-power LED ball bulb lamp and. The high-power LED ball bulb lamp comprises a plastic lamp cap, a power supply drive, an LED lamp bead, an aluminum substrate and a PC lamp shade, wherein the LED lamp bead is arranged on the aluminum substrate and is electrically connected with the power supply drive. The high-power LED ball bulb lamp is characterized by further comprising a heat sink which is a hollow spherical casing; the plastic lamp cap is arranged in the heat sink; the power supply drive is arranged in the plastic lamp cap; the aluminum substrate is fixed on a mounting plane of the aluminum substrate in the heat sink; the PC lamp shade is fixedly connected with the heat sink; and a closed space is formed by the PC lamp shade, the inner surface of the heat sink and the aluminum substrate. The utility model has the advantages that the heat-radiating fins have unique structural design, and the power supply drive is arranged in the plastic lamp cap, thus the heat-radiating effect of heat-radiating fins is remarkable. In addition, by adopting a high-power LED point light source as a luminous source, the utility model generates no ultraviolet rays and no stroboflash and has high color rendering property.

Description

A kind of great power LED bulb lamp

Technical field

The utility model relates to a kind of great power LED bulb lamp.

Background technology

At present, worldwide energy shortage has caused the great attention of various countries to power-saving technology, is developing energetically such as wind energy, and in the time of renewable cleaning such as solar energy, eco-friendly power source, various countries also utilize in rational and effective and strengthened dynamics aspect the energy.Being reflected in the illumination application facet is exactly constantly weeding out the old and bring forth the new and extensive use of various new light sources.This wherein, light emitting diode (LED just) has caused concern more and more widely and progressively has been applied to lighting field with its low energy consumption, high light efficiency, long-life and its high reliability.But great power LED shot-light, caloric value is very big its moment during work such as street lamp, and existing high-power LED lamp heat dispersion is poor, causes service life short, job insecurity, therefore how solving heat dissipation problem has become high-power LED illumination field focus and technical bottleneck.

The utility model content

The utility model provides a kind of great power LED bulb lamp for solving the technical problem of existing high-power LED lamp heat dispersion difference.

The utility model realizes that the technical scheme that goal of the invention adopts is, a kind of great power LED bulb lamp, comprise the plastic cement lamp holder, power drives, LED lamp pearl, aluminium base and PC lampshade, LED lamp pearl is installed on the aluminium base and with power drives and is electrically connected, described bulb lamp also comprises a radiator, described radiator is a hollow sphere housing, described plastic cement lamp holder is arranged in the radiator, described power drives is installed in the plastic cement lamp holder, described aluminium base is fixed on the aluminium base mounting plane in the radiator, described PC lampshade fixedly connected with radiator and with the radiator inner surface, aluminium base forms an enclosure space.

Better, described radiator is the heronsbill shape, is outward extended with one group of multilayer circular arc radiating fin.

The top of described radiator is provided with a PC lampshade mounting groove, and described PC lampshade is fixedlyed connected with radiator by described PC lampshade mounting groove.

The beneficial effects of the utility model are, power drives is built in the plastic cement lamp holder, the heat radiating fin structure design is unique, and the integral heat sink effect is remarkable, and adopts the great power LED spot light as light emitting source, does not produce ultraviolet ray, does not have stroboscopic, the colour rendering height.

Description of drawings

Fig. 1, STRUCTURE DECOMPOSITION figure of the present utility model.

Fig. 2, structure assembly drawing of the present utility model.

Fig. 3, radiator structure figure.

Among the figure, 1 plastic cement lamp holder, 2 radiators, 3 aluminium bases, 4LED lamp pearl, 5PC lampshade, 6 power drives, 7 radiator fins, 8 aluminium base installed surfaces, 9PC lampshade mounting groove.

The specific embodiment

A kind of great power LED bulb lamp cup, exploded view is referring to accompanying drawing 1, by plastic cement lamp holder 1, radiator 2, aluminium base 3, LED lamp pearl 4, PC lampshade 5, power drives 6 is formed, described radiator 2 is a hollow heronsbill shape aluminium section bar housing, external process is a circular shape, described radiator 2 is outward extended with one group of multilayer radiating fin 7, the inside of described radiator 2 is provided with an aluminium base mounting plane 8, described LED lamp pearl 4 is welded on and is fixedly mounted on the described aluminium base installed surface 8 on the described aluminium base 3 again, the top of described radiator 2 also is provided with a PC lampshade mounting groove 9, described PC lampshade 5 is fixedlyed connected with radiator 2 by described PC lampshade mounting groove 9, described power drives 6 is installed in the plastic cement lamp holder 1, and described PC lampshade 5 forms an enclosure space with radiator 2 inner surfaces and aluminium base 3.

During concrete the assembling, earlier power supply driver 6 is encased in plastic cement lamp holder 1 inside, described plastic cement lamp holder adopts E27 plastic cement lamp holder, then LED lamp pearl 4 is welded on above the aluminium base 3, aluminium base 3 and lamp pearl 4 are installed on the aluminium base mounting plane 8 in the radiator 2 along radiator 2 inner surfaces, E27 plastic cement lamp holder 1 is packed into and is fixedlyed connected with aluminium base 3 along radiator 2 inner surfaces, and PC cover 5 snaps onto in the PC lampshade mounting groove 9 on radiator 2 tops, to form an enclosure space.

The utility model adopts the great power LED spot light, and the light efficiency height does not have stroboscopic, and colour rendering is good; The radiating fin appropriate design of radiator and power drives are built in the E27 plastic cement lamp holder, can effectively solve this product heat dissipation problem, and simultaneously, the PC lampshade adopts high-quality PC material, and light transmission is good and sturdy and durable.

It should be noted that at last: above embodiment only in order to the explanation the utility model and and the described technical scheme of unrestricted the utility model; Therefore, it will be understood by those of skill in the art that still and can make amendment or be equal to replacement the utility model although this specification has been described in detail the utility model with reference to each above-mentioned embodiment; And all do not break away from the technical scheme and the improvement thereof of spirit and scope of the present utility model, and it all should be encompassed in the claim scope of the present utility model.

Claims (3)

1. great power LED bulb lamp, comprise plastic cement lamp holder, power drives, LED lamp pearl, aluminium base and PC lampshade, LED lamp pearl is installed on the aluminium base and with power drives and is electrically connected, it is characterized in that: described bulb lamp also comprises a radiator, described radiator is a hollow sphere housing, described plastic cement lamp holder is arranged in the radiator, described power drives is installed in the plastic cement lamp holder, described aluminium base is fixed on the interior aluminium base mounting plane of radiator, and described PC lampshade is fixedlyed connected with radiator and formed an enclosure space with radiator inner surface, aluminium base.
2. a kind of great power LED bulb lamp cup according to claim 1, it is characterized in that: described radiator is the heronsbill shape, is outward extended with one group of multilayer circular arc radiating fin.
3. a kind of great power LED bulb lamp cup according to claim 1 is characterized in that: the top of described radiator is provided with a PC lampshade mounting groove, and described PC lampshade is fixedlyed connected with radiator by described PC lampshade mounting groove.
CN2010201416026U 2010-03-23 2010-03-23 High-power LED ball lamp CN201636614U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010201416026U CN201636614U (en) 2010-03-23 2010-03-23 High-power LED ball lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010201416026U CN201636614U (en) 2010-03-23 2010-03-23 High-power LED ball lamp

Publications (1)

Publication Number Publication Date
CN201636614U true CN201636614U (en) 2010-11-17

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010201416026U CN201636614U (en) 2010-03-23 2010-03-23 High-power LED ball lamp

Country Status (1)

Country Link
CN (1) CN201636614U (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102423988A (en) * 2011-09-08 2012-04-25 深圳特优可科技有限公司 Abstract structure for simulating shape of real object, method for manufacturing abstract structure, and combined lamp
CN102748735A (en) * 2012-06-13 2012-10-24 广州大学 LED (light-emitting diode) streetlamp driver power supply radiating device
CN102809062A (en) * 2011-06-02 2012-12-05 苏州金美家具有限公司 LED (Light-Emitting Diode) lamp bulb
WO2013159343A1 (en) * 2012-04-27 2013-10-31 Chen Shaofan Led light bulb
CN104288807A (en) * 2014-10-22 2015-01-21 广东雪莱特光电科技股份有限公司 Novel ultraviolet sterilizer

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102809062A (en) * 2011-06-02 2012-12-05 苏州金美家具有限公司 LED (Light-Emitting Diode) lamp bulb
CN102423988A (en) * 2011-09-08 2012-04-25 深圳特优可科技有限公司 Abstract structure for simulating shape of real object, method for manufacturing abstract structure, and combined lamp
CN102423988B (en) * 2011-09-08 2014-03-05 深圳特优可科技有限公司 Abstract structure for simulating shape of real object, method for manufacturing abstract structure, and combined lamp
WO2013159343A1 (en) * 2012-04-27 2013-10-31 Chen Shaofan Led light bulb
CN102748735A (en) * 2012-06-13 2012-10-24 广州大学 LED (light-emitting diode) streetlamp driver power supply radiating device
CN102748735B (en) * 2012-06-13 2014-11-12 广州大学 LED (light-emitting diode) streetlamp driver power supply radiating device
CN104288807A (en) * 2014-10-22 2015-01-21 广东雪莱特光电科技股份有限公司 Novel ultraviolet sterilizer

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GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20101117

Termination date: 20130323

C17 Cessation of patent right