CN203948997U

CN203948997U - A kind of novel LED lamp

Info

Publication number: CN203948997U
Application number: CN201420378121.5U
Authority: CN
Inventors: 戚文根
Original assignee: Zhejiang Hua Shuo Science And Technology Ltd
Current assignee: Zhejiang Hua Shuo Science And Technology Ltd
Priority date: 2014-07-02
Filing date: 2014-07-02
Publication date: 2014-11-19
Anticipated expiration: 2024-07-02

Abstract

The utility model relates to a kind of novel LED lamp, comprise lamp socket, the lampshade being connected with this lamp socket, be arranged on the circuit board in lamp socket, lamp socket is provided with the light-emitting device being connected with circuit board, light-emitting device, by the lamppost that stretches, is arranged on the folding luminous plaque of described telescopic lamp column end and is arranged on the light source composition on described flexible lamppost and folding luminous plaque.This LED lamp has been realized the omnibearing irradiation of side face and top of LED lamp by the light source of settling on flexible lamppost and folding tabula rasa, overcome the little defect of traditional LED light irradiation face, and light source on flexible lamppost and folding tabula rasa evenly arranges, ensure that the illumination of each light-emitting area of LED lamp is even; The heat that fixed head on flexible lamppost inner casing produces light source is delivered to the surface of inner casing and shell, further dispel the heat by the radiating fin on inner casing and shell, the heat dissipation channel that thermal current forms between adjacent radiating fin flows out toward both sides, go round and begin again, formed the circulation exchange of hot and cold air, radiating effect is fine.

Description

A kind of novel LED lamp

Technical field

The utility model relates to a kind of light-emitting device, especially a kind of novel LED lamp.

Background technology

Saving the energy is a great problem that society faces, in the face of the swift and violent increase of commercial power and the urgent need of people's household electricity, supply of electric power is very nervous, and noisy severe power shortage often, find new product, alleviating electricity consumption imbalance between supply and demand is the top priority of pendulum in governments at all levels and relevant department.Fluorescent lamp substitutes bulb and has saved part power supply, but in the face of growing electricity consumption is badly in need of, appoint the imbalance between supply and demand that so can not alleviate electricity consumption, must find new new energy saving product, LED lamp has been subject to people's welcome as novel electricity-saving lamp, on market, need to be connected with light-emitting component by circuit board in when assembling could be luminous after lamp holder switches on power for existing LED lamp, but single led lamp pearl there will be irradiating angle large not more, for this reason, existing LED lamp is all with multiple lamp pearls, but there will be the even phenomenon of each light-emitting area uneven illumination more, and, the heat of the luminous generation of multiple lamp pearl, the utmost point is not easy to distribute, seriously affect the life-span of LED lamp.

Utility model content

The purpose of this utility model is in order to solve the existing defect of LED lamp in prior art, to provide a kind of irradiating angle large, and all angles are luminous evenly, the Novel LED light of good heat dissipation effect.

To achieve these goals, the technical solution adopted in the utility model is:

A kind of novel LED lamp, comprise lamp socket, the lampshade being connected with this lamp socket, be arranged on the circuit board in lamp socket, described lamp socket is provided with the light-emitting device being connected with circuit board, described light-emitting device, by the lamppost that stretches, is arranged on the folding luminous plaque of described telescopic lamp column end and is arranged on the light source composition on described flexible lamppost and folding luminous plaque.

Above-mentioned a kind of novel LED lamp, described flexible lamppost comprises the first lamppost and second lamppost that can occur relatively to stretch, described folding luminous plaque is fixed on the second lamppost and with respect to the outer surface of the second lamppost and is miter angle.

Above-mentioned a kind of novel LED lamp, described the first lamppost and the second lamppost are hollow form and cross section is regular hexagon.

Above-mentioned a kind of novel LED lamp, the quantity of described folding luminous plaque is 6.

Above-mentioned a kind of novel LED lamp, described the first lamppost comprises mutual socket and side face is connected by multiple reinforcements in opposite directions inner casing and shell with the second lamppost, described inner casing outer wall and outer casing inner wall are provided with some radially extension and interlaced radiating fin, between adjacent radiating fin, form heat dissipation channel.

Above-mentioned a kind of novel LED lamp, described light source is LED chip.

The beneficial effects of the utility model are: this LED lamp has been realized the omnibearing irradiation of side face and top of LED lamp by the light source of settling on flexible lamppost and folding tabula rasa, overcome the little defect of traditional LED light irradiation face, and light source on flexible lamppost and folding tabula rasa evenly arranges, ensure that the illumination of each light-emitting area of LED lamp is even; The heat that fixed head on flexible lamppost inner casing produces light source is delivered to the surface of inner casing and shell, further dispel the heat by the radiating fin on inner casing and shell, the heat dissipation channel that thermal current forms between adjacent radiating fin flows out toward both sides, go round and begin again, formed the circulation exchange of hot and cold air, radiating effect is fine.

Brief description of the drawings

Fig. 1 is external structure schematic diagram of the present utility model;

Fig. 2 is internal structure schematic diagram of the present utility model;

Fig. 3 is the sectional view of the utility model the first lamppost.

Detailed description of the invention

For making that architectural feature of the present utility model and effect of reaching are had and further understand and be familiar with, coordinate detailed explanation in order to preferred embodiment and accompanying drawing, be described as follows:

As shown in Figure 1 and Figure 2, a kind of novel LED lamp, comprise lamp socket 1, lampshade 2 with this lamp socket 1 is connected, is arranged on the circuit board in lamp socket 1, and lamp socket 1 is provided with the light-emitting device being connected with circuit board, as improvement of the present utility model, light-emitting device is by the lamppost 3 that stretches, and is arranged on the folding luminous plaque 4 of flexible lamppost 3 ends and the light source 5 that is arranged on flexible lamppost 3 and folding luminous plaque 4 forms, and light source 5 is preferably LED chip.

Flexible lamppost 3 comprises the first lamppost 6 and second lamppost 7 that can occur relatively to stretch, and folding luminous plaque 4 is fixed on the second lamppost 7 and with respect to the outer surface of the second lamppost 7 and is miter angle.

In the utility model, in order to ensure that luminous in space evenly and be convenient to the installation of folding luminous plaque 4 the first lamppost 6 and the second lamppost 7 are hollow form and cross section is regular hexagon, the quantity of folding luminous plaque 4 is 6.

As shown in Figure 3, the first lamppost 6 comprises mutual socket and side face is connected by multiple reinforcements in opposite directions inner casing 9 and shell 10 with the second lamppost 7, inner casing 9 outer walls and shell 10 inwalls are provided with some radially extension and interlaced radiating fin 11, between adjacent radiating fin 11, form heat dissipation channel 12.

This LED lamp has been realized the omnibearing irradiation of side face and top of LED lamp by the light source 5 of settling on flexible lamppost 3 and folding tabula rasa 4, overcome the little defect of traditional LED light irradiation face, and light source 5 on flexible lamppost 3 and folding tabula rasa 4 evenly arranges, ensure that the illumination of each light-emitting area of LED lamp is even; The heat that fixed head on flexible lamppost inner casing produces light source is delivered to the surface of inner casing 9 and shell 10, further dispel the heat by the radiating fin 11 on inner casing 9 and shell 10, the heat dissipation channel 12 that thermal current forms between adjacent radiating fin flows out toward both sides, go round and begin again, formed the circulation exchange of hot and cold air, radiating effect is fine.

More than show and described general principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what in above-described embodiment and description, describe is principle of the present utility model; under the prerequisite that does not depart from the utility model spirit and scope, the utility model also has various changes and modifications, and these changes and improvements all fall in claimed scope of the present utility model.The protection domain that the utility model requires is defined by appending claims and equivalent thereof.

Claims

1. a novel LED lamp, comprise lamp socket, the lampshade being connected with this lamp socket, be arranged on the circuit board in lamp socket, described lamp socket is provided with the light-emitting device being connected with circuit board, it is characterized in that, described light-emitting device, by the lamppost that stretches, is arranged on the folding luminous plaque of described telescopic lamp column end and is arranged on the light source composition on described flexible lamppost and folding luminous plaque.

2. a kind of novel LED lamp according to claim 1, it is characterized in that, described flexible lamppost comprises the first lamppost and second lamppost that can occur relatively to stretch, and described folding luminous plaque is fixed on the second lamppost and with respect to the outer surface of the second lamppost and is miter angle.

3. a kind of novel LED lamp according to claim 2, is characterized in that, described the first lamppost and the second lamppost are hollow form and cross section is regular hexagon.

4. a kind of novel LED lamp according to claim 1, is characterized in that, the quantity of described folding luminous plaque is 6.

5. a kind of novel LED lamp according to claim 3, it is characterized in that, described the first lamppost comprises mutual socket and side face is connected by multiple reinforcements in opposite directions inner casing and shell with the second lamppost, described inner casing outer wall and outer casing inner wall are provided with some radially extension and interlaced radiating fin, between adjacent radiating fin, form heat dissipation channel.

6. a kind of novel LED lamp according to claim 1, is characterized in that, described light source is LED chip.