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Anti-seismic lamps

A technology for lamps and lamp holders, which is applied in the direction of lamp shades, lighting and heating equipment, fixed lighting devices, etc., and can solve problems such as complex structure, reduction of lamp assembly and cost, and reduction of lamp life

Active Publication Date: 2018-11-27
SHENZHEN OCEANS KING LIGHTING ENG CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

With the increasing application of lamps and lanterns, when lamps are installed on a vibration carrier (such as automobiles, machine tools, etc.), they are often subjected to continuous and strong vibrations, which often cause the light source or other components of the lamp to loosen, which affects the electrical performance of the lamp. Serious impact, reducing the service life of lamps and increasing maintenance costs
[0003] The traditional vibration reduction method is to install elastic components such as springs between the lamp and the vibration carrier. However, such elastic components often have complex structures and large volumes.
It is not good for the assembly of lamps and the reduction of cost

Method used

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  • Anti-seismic lamps
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Embodiment Construction

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention.

[0020] Please also refer to figure 1 and figure 2 , an anti-shock lamp 100 provided in an embodiment of the present invention. The anti-shock lamp 100 includes a light source 10 , a lamp holder fixing plate 20 , a lamp holder bracket 30 , a shock-absorbing shrapnel 40 , a reflector 50 , a transparent cover 60 , a rear cover assembly 70 and a lamp cylinder 90 . The transparent cover 60 , the reflector 50 , the light source 10 , the lamp holder fixing plate 20 , the shock-absorbing shrapnel 40 , the lamp holder bracket 30 , the back cover assembly 70 and the lamp installation connecting plate 71 are housed in the lamp tube 90 in sequence.

[0021] The lamp tube 90 is a cylindrical structure with two ends open. Certainly, in other implementation manners, the lamp tube 90 may ...

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PUM

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Abstract

The invention provides a shock-absorbing clamp. The shock-absorbing clamp comprises a light source, a lamp holder fixed plate, a lamp holder support and a shock-absorbing elastic piece; the light source is fixed on the lamp holder fixed plate; the shock-absorbing elastic piece is of a cosine function wave shape; the lamp holder fixed plate and the lamp holder support prop against the two opposite waved surfaces of the shock-absorbing elastic piece, respectively. The shock-absorbing clamp can be reduced in volume and simplified in structure by use of the shock-absorbing elastic piece of the cosine function wave shape, and then is simple in structure and convenient to assemble.

Description

technical field [0001] The invention relates to an illuminating device, in particular to an anti-shock lamp. Background technique [0002] A lamp is a device that can transmit light, distribute and change the distribution of light sources. With the increasing application of lamps and lanterns, when lamps are installed on a vibration carrier (such as automobiles, machine tools, etc.), they are often subjected to continuous and strong vibrations, which often cause the light source or other components of the lamp to loosen, which affects the electrical performance of the lamp. Serious impact will reduce the service life of lamps and increase maintenance costs. [0003] The traditional vibration reduction method is to install elastic components such as springs between the lamp and the vibration carrier. However, such elastic components often have complex structures and large volumes. It is unfavorable for the assembly of lamps and the reduction of cost. Contents of the inven...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F21S2/00F21V15/04
CPCF21S8/08F21V3/00F21V7/04F21V15/04F21V17/12
Inventor 周明杰胡修元
Owner SHENZHEN OCEANS KING LIGHTING ENG CO LTD