CN203810305U

CN203810305U - 360-degree luminous LED (light emitting diode) bulb lamp

Info

Publication number: CN203810305U
Application number: CN201420045588.8U
Authority: CN
Inventors: 许春艳
Original assignee: SUHOU LEIYITE LIGHTING TECHNOLOGY Co Ltd
Current assignee: SUHOU LEIYITE LIGHTING TECHNOLOGY Co Ltd
Priority date: 2014-01-24
Filing date: 2014-01-24
Publication date: 2014-09-03
Anticipated expiration: 2024-01-24

Abstract

The utility model discloses a 360-degree luminous LED (light emitting diode) bulb lamp, which comprises a lamp holder, a connecting wire, a heat radiation substrate, an LED assembly and a transparent glass cover, wherein the connecting wire is used for providing power supply, the heat radiation substrate is arranged on the lamp holder, the LED assembly is arranged on the heat radiation substrate, the transparent glass cover covers the outer side of the LED assembly and is clamped and connected with the heat radiation substrate, the LED assembly comprises a vertical hollow heat conducting tube, a conical lamp core and a base plate, the hollow heat conducting tube is fixedly connected with the heat radiation substrate, the conical lamp core is arranged above the heat conducing tube, the base plate is arranged above the lamp core, the upper surface of the base plate is an upwards projected arc-shaped surface, the lower surface of the base plate is a downwards projected arc-shaped surface, and LED luminous materials respectively cover the exposed parts of the upper surface and the lower surface of the base plate. The 360-degree luminous LED bulb lamp has the beneficial effects that the structure is simple and attractive, and the connecting wire passes through the hollow heat conducting tube; the conical lamp core and the base plate are bonded together, in addition, the upper surface and the lower surface of the base plate are respectively the arc-shaped surfaces, the 360-degree dead-corner-free luminescence can be realized, and the problem of small luminous angle in the prior art is perfectly solved.

Description

The luminous LED bulb lamp of 360 degree

Technical field

The utility model relates to a kind of bulb lamp, is specifically related to the luminous LED bulb lamp of a kind of 360 degree.

Background technology

LED illumination market is considered to LED application most important, most with prospects always, and development in recent years is quite rapid, traces it to its cause, and is mainly: 1) energy-saving and emission-reduction become the subject under discussion of global concern and actively pushed forward; 2) conventional light source technology growth is slow, faces development bottleneck; 3) progress of LED lighting engineering and cost constantly reduce, and long market obstacle is little.Traditional incandescent lamp is due to shortcomings such as power consumption are high, the life-span is short, by market, progressively eliminated, substitute products are LED electricity-saving lamps, wherein a member of outbalance is LED bulb lamp, yet, LED bulb lamp of the prior art, lighting angle is very little, generally only there are 120 degree left and right, Given this, are necessary to provide a kind of novel bulb lamp to improve the weak point of existing bulb lamp.

Utility model content

For solving the deficiencies in the prior art, the purpose of this utility model is to provide a kind of LED bulb lamp, can realize 360 degree illuminations.

In order to realize above-mentioned target, the utility model adopts following technical scheme:

The luminous LED bulb lamp of 360 degree, comprise: lamp socket, the connecting line of power supply is provided, be installed on the heat radiating material on lamp socket, be arranged at the LED assembly on heat radiating material, cover in LED assembly outer and with the transparent glass cover of heat radiating material clamping, described LED assembly comprises: the heat pipe of the vertical hollow being fixedly connected with heat radiating material, be arranged at the conical wick of heat pipe top, be arranged at the substrate of wick top, described heat pipe, wick and substrate adopt gluing mode to link together, the horizontal cross-section of described substrate is circular, and the upper surface of substrate is protruding upward arcwall face, lower surface is protruding downwards arcwall face, the upper surface of described substrate and exposure place of lower surface are all coated with LED luminescent material.

Aforementioned LED luminescent material is the mixture of fluorescent material and silica gel.

Aforementioned connecting line passes and LED luminescent material is powered from the hollow structure of heat pipe.

Aforesaid base plate is aluminium base or glass substrate.

Aforementioned wick is made by identical material with substrate.

The side of aforementioned conical wick applies one deck reflector layer.

The periphery of aforesaid base plate is also coated with LED luminescent material.

Usefulness of the present utility model is: LED bulb lamp of the present utility model, and simple in structure and attractive in appearance, connecting line passes from the heat pipe of hollow; Conical wick is with substrate bonding together with, and upper surface of base plate and lower surface be arcwall face, can realize 360 without dead angle luminous, solved well the little problem of lighting angle in prior art.

Accompanying drawing explanation

Fig. 1 is the structural representation of the luminous LED bulb lamp of 360 degree of the present utility model.

The implication of Reference numeral in figure: 1, lamp socket, 2, heat radiating material, 3, transparent glass cover, 4, heat pipe, 5, wick, 6, substrate, 7, LED luminescent material, 8, reflector layer.

The specific embodiment

Below in conjunction with the drawings and specific embodiments, the utility model is done to concrete introduction.

Referring to Fig. 1, the luminous LED bulb lamp of 360 degree of the present utility model, comprise: lamp socket 1, the connecting line (not shown) of power supply is provided, be installed on the heat radiating material 2 on lamp socket 1, be arranged at the LED assembly on heat radiating material 2, cover in LED assembly outer and with the transparent glass cover 3 of heat radiating material 2 clampings, wherein, LED assembly comprises: the bottom-up heat pipe setting gradually 4, conical wick 5 and substrate 6, three links together by gluing mode, heat pipe 4 is hollow structure, connecting line passes therethrough to power, bulb lamp overall structure is simply attractive in appearance.The horizontal cross-section of substrate 6 is circular, and as shown in Figure 1, the upper surface of substrate 6 is protruding upward arcwall face, lower surface is protruding downwards arcwall face, at the upper surface of substrate 6 and exposure place of lower surface, be all coated with LED luminescent material 7, further, at the periphery of substrate 6, be also coated with LED luminescent material 7, preferred LED luminescent material 7 is the mixture of fluorescent material and silica gel.So, because the luminous homogeneity of LED luminescent material 7 is high, and arcwall face increases significantly for lighting angle, thereby it is luminous to have realized 360 degree.

As a kind of concrete structure, wick 5 is made by identical material with substrate 6, and substrate 6 is aluminium base or glass substrate, and wherein, the performance of glass substrate is better, and illumination effect is better.

Further, the side of conical wick 5 applies one deck reflector layer 8, reflection ray, and then guaranteed better the luminous without dead angle of 360 degree.

More than show and described basic principle of the present utility model, principal character and advantage.The technical staff of the industry should understand, and above-described embodiment does not limit the utility model in any form, and all employings are equal to replaces or technical scheme that the mode of equivalent transformation obtains, all drops in protection domain of the present utility model.

Claims

The luminous LED bulb lamp of 1.360 degree, it is characterized in that, comprise: lamp socket, the connecting line of power supply is provided, be installed on the heat radiating material on lamp socket, be arranged at the LED assembly on heat radiating material, cover in LED assembly outer and with the transparent glass cover of heat radiating material clamping, described LED assembly comprises: the heat pipe of the vertical hollow being fixedly connected with heat radiating material, be arranged at the conical wick of heat pipe top, be arranged at the substrate of wick top, described heat pipe, wick and substrate adopt gluing mode to link together, the horizontal cross-section of described substrate is circular, and the upper surface of substrate is protruding upward arcwall face, lower surface is protruding downwards arcwall face, the upper surface of described substrate and exposure place of lower surface are all coated with LED luminescent material.
2. the luminous LED bulb lamp of 360 degree according to claim 1, is characterized in that, described LED luminescent material is the mixture of fluorescent material and silica gel.
3. the luminous LED bulb lamp of 360 degree according to claim 1, is characterized in that, described connecting line passes and LED luminescent material is powered from the hollow structure of heat pipe.
4. the luminous LED bulb lamp of 360 degree according to claim 1, is characterized in that, described substrate is aluminium base or glass substrate.
5. the luminous LED bulb lamp of 360 degree according to claim 4, is characterized in that, described wick is made by identical material with substrate.
6. according to the luminous LED bulb lamp of the degree of 360 described in claim 1-5 any one, it is characterized in that, the side of described conical wick applies one deck reflector layer.
7. the luminous LED bulb lamp of 360 degree according to claim 6, is characterized in that, the periphery of described substrate is also coated with LED luminescent material.