CN205065310U

CN205065310U - Led lamp

Info

Publication number: CN205065310U
Application number: CN201520772571.7U
Authority: CN
Inventors: 张建清
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-10-04
Filing date: 2015-10-04
Publication date: 2016-03-02
Anticipated expiration: 2025-10-04

Abstract

The utility model provides a LED lamp, which comprises a lamp socket, be provided with the PCB mounting panel on the lamp stand, inlay on the PCB mounting panel and be provided with the LED luminous component, the front side of LED luminous component is provided with the leaded light post rather than the phase coupling, the front end of leaded light post is provided with the regular polyhedron lens, the leaded light post and lens are the entity that transparent material made, through setting up leaded light post and regular polyhedron lens, can directly not see the light source, do not have and to dazzle the photo genesis, in addition can effective control low -angle light through setting up the leaded light post, can increase the scope of throwing of lamps and lanterns through setting up the regular polyhedron lens.

Description

LED

Technical field

The utility model relates to lamp, particularly a kind of LED.

Background technology

In recent years, the luminous efficiency along with LED became hundred times of ground to promote, and the sharply decline of cost, and the whole world large producer of illumination successively adds in LED light source and market research, and U.S., day, Europe and TaiWan, China are all proposed semiconductor lighting plan.

LED is widely used in lighting field as green light source with its energy-conservation and extra long life, but present stage LED generally directly can see light source, and dazzle is serious, and low-angle light directly penetrates cannot be effectively controlled from light source.

Utility model content

The purpose of this utility model is the deficiency overcoming above-mentioned technology, thus provides a kind of LED, can not produce serious dazzle, and can effectively control low-angle light.

The technical scheme that the utility model adopts is such: LED, comprise lamp socket, described lamp socket is provided with PCB installing plate, described PCB installing plate is inlayed and is provided with LED luminous component, the front side of described LED luminous component is provided with the light-guiding pillar be coupled with it, the front end of described light-guiding pillar is provided with regular polygon lens, and described light-guiding pillar and described lens are the entity that transparent material is made.

Further improvement: described lamp socket is provided with reflector, described LED luminous component, described light-guiding pillar and described lens are all arranged at the center of described reflector.

Further improvement: described light-guiding pillar offers mounting groove, described LED luminous component is positioned at described mounting groove, the length of described mounting groove is greater than the thickness of described LED luminous component, described lamp socket slides along fore-and-aft direction and is provided with sliding shoe, described light-guiding pillar is connected with described sliding shoe.

By adopting preceding solution, the beneficial effects of the utility model are: by arranging light-guiding pillar and regular polygon lens, directly can not see light source, produce without dazzling light, in addition can effectively controlling low-angle light by arranging light-guiding pillar, the projection scope of light fixture can be increased by arranging regular polygon lens.

Accompanying drawing explanation

Fig. 1 is the utility model schematic diagram.

Wherein: 1, lamp socket; 2, PCB installing plate; 3, LED luminous component; 4, light-guiding pillar; 5, lens; 6, reflector; 7, mounting groove; 8, sliding shoe.

Detailed description of the invention

The utility model is further illustrated below in conjunction with the drawings and specific embodiments.

As shown in Figure 1, the utility model discloses a kind of LED, comprise lamp socket 1, described lamp socket 1 is provided with PCB installing plate 2, described PCB installing plate 2 is inlayed and is provided with LED luminous component 3, the front side of described LED luminous component 3 is provided with the light-guiding pillar 4 be coupled with it, and the front end of described light-guiding pillar 4 is provided with regular polygon lens 5, and described light-guiding pillar 4 and described lens 5 are the entity that transparent material is made.

Operation principle: by arranging the light-guiding pillar 4 and regular polygon lens 5 that are coupled with LED luminous component 3, the LED luminous component 3 being can not be directly in sight, serious dazzle can not be produced, in addition light-guiding pillar 4 is beneficial to and controls low-angle light, make it concentrate, regular polygon lens 5 are for increasing the range of exposures of light fixture.

Described lamp socket 1 is provided with reflector 6, described LED luminous component 3, described light-guiding pillar 4 and described lens 5 are all arranged at the center of described reflector 6, not only there is reflection function by arranging reflector 6, but also there is certain heat sinking function, the light fixture being is without the need to arranging other heat dissipation element.

In order to realize 1 section of multiple rising angle of light fixture, and even rising angle continuously adjustabe, described light-guiding pillar 4 offers mounting groove 7, described LED luminous component 3 is positioned at described mounting groove 7, the length of described mounting groove 7 is greater than the thickness of described LED luminous component 3, described lamp socket 1 slides along fore-and-aft direction and is provided with sliding shoe 8, described light-guiding pillar 4 is connected with described sliding shoe 8, sliding shoe 8 is connect by carrying, then drive light-guiding pillar 4 to move forward and backward, thus regulate light-guiding pillar 4 position in the direction of the optical axis.

More than show and describe general principle of the present utility model and principal character and advantage thereof; the technical staff of the industry should understand; the utility model is not restricted to the described embodiments; above-described embodiment just illustrates principle of the present utility model with description in explanation; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications; these changes and improvements all fall within the scope of claimed the utility model, and the claimed scope of the utility model is defined by appending claims and equivalent thereof.

Claims

1.LED lamp, it is characterized in that: comprise lamp socket, described lamp socket is provided with PCB installing plate, described PCB installing plate is inlayed and is provided with LED luminous component, the front side of described LED luminous component is provided with the light-guiding pillar be coupled with it, the front end of described light-guiding pillar is provided with regular polygon lens, and described light-guiding pillar and described lens are the entity that transparent material is made.

2. LED according to claim 1, is characterized in that: described lamp socket is provided with reflector, and described LED luminous component, described light-guiding pillar and described lens are all arranged at the center of described reflector.

3. LED according to claim 1, it is characterized in that: described light-guiding pillar offers mounting groove, described LED luminous component is positioned at described mounting groove, the length of described mounting groove is greater than the thickness of described LED luminous component, described lamp socket slides along fore-and-aft direction and is provided with sliding shoe, described light-guiding pillar is connected with described sliding shoe.