Lamp

A technology for lamps and reflective bowls, applied in lighting and heating equipment, road vehicles, transportation and packaging, etc., can solve problems such as lighting needs that cannot be met or change the illumination range of light, and achieve the effect of meeting lighting needs.

Active Publication Date: 2015-07-15
CHERY AUTOMOBILE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In order to solve the problem that the ordinary automotive lamps in the prior art cannot meet the lighting requirements of changing the irradiation range of light, the embodiment of the present invention provides a lamp

Method used

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Embodiment Construction

[0033] In order to make the object, technical solution and advantages of the present invention clearer, the implementation manner of the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0034] like figure 1 shown, see also figure 2 and image 3 , the embodiment of the present invention provides a lamp, the lamp includes a light source 5, the lamp also includes: a base 1, a fixed reflective bowl 2 and a movable reflective bowl 3, the base 1 is used to install the lamp, the The fixed reflective bowl 2 includes a body 21 and a positioning column 22. The body 21 is bowl-shaped as a whole, and the bottom of the body 21 is provided with an opening 23, and the upper part of the body 21 is provided with a gap 24. The positioning column 22 is arranged on the On the outer wall of the body 21, the fixed reflective bowl 2 is fixedly connected to the base 1 through the positioning column 22, the light source 5 extends into the ...

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PUM

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Abstract

The invention discloses a lamp, belonging to the technical field of illumination equipment. The lamp comprises a light source, a base, a fixed light reflecting bowl and a movable light reflecting bowl. According to the lamp disclosed by the invention, the light source extends into a body through an opening; the upper part of the body is provided with a notch; the movable light reflecting bowl is matched with the notch; a first telescopic mechanism is used for adjusting the area, covering the notch, of the movable light reflecting bowl; when the area, covering the notch, of the movable light reflecting bowl becomes larger, the irradiation width of light emitted from the light source in a direction where the movable light reflecting bowl is located becomes narrower; whereas when the area, covering the notch, of the movable light reflecting bowl becomes smaller, the irradiation width of the light emitted from the light source in the direction where the movable light reflecting bowl is located becomes wider, and thus the purpose of adjusting the irradiation range of the light emitted from the light source is achieved and illumination demands of users under different environments can be met.

Description

technical field [0001] The invention relates to the field of lighting equipment, in particular to a lamp. Background technique [0002] As an indispensable appliance in people's daily life, lamps can distribute and change the light emitted by the light source, and are widely used in various fields such as automotive lighting and surgical lighting. The following is an example of an ordinary car lamp. [0003] Existing general automotive lamps include a light source and a reflector, the reflector is covered on the light source, the reflector and the light source are fixedly connected, and the irradiation range of the light emitted by the light source is controlled by the reflector. [0004] In the process of realizing the present invention, the inventor finds that there are at least the following problems in the prior art: [0005] Due to the fixed connection between the light source and the reflector of the existing ordinary automotive lamps, once the assembly is completed,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21S8/10F21V19/00F21V7/00F21V14/02F21V14/04F21W101/02F21W107/10
CPCF21S43/00F21V7/0025F21V14/02F21V14/04F21V17/12F21W2107/10
Inventor 张志辉段山保
Owner CHERY AUTOMOBILE CO LTD
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