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Shock absorber of seat type lamp

A technology of shock absorbers and lamps, which is applied in damage prevention measures of lighting devices, lighting devices, lighting and heating equipment, etc., can solve problems such as poor shock resistance, user troubles, falling off, etc., so as to improve anti-vibration performance and avoid economic losses , The effect of saving maintenance costs

Inactive Publication Date: 2011-11-23
OCEANS KING LIGHTING SCI&TECH CO LTD +1
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In some special fields such as: mining, electric power, machinery and other industries, some professional lamps are often used, such as: seat-type professional lamps, which are directly fixed on the foundation of the lighting site (such as walls, driving, etc.), these professional lamps The occasions used will often be subjected to continuous and strong vibrations, and the vibrations received are generally three-dimensional and multi-directional vibrations. This multi-directional vibration will cause light bulbs, electronic ballasts and other structures with poor shock resistance in professional lamps to fall off. Breakage and other damages will affect the normal use of lamps and bring a lot of trouble and loss to users

Method used

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  • Shock absorber of seat type lamp
  • Shock absorber of seat type lamp
  • Shock absorber of seat type lamp

Examples

Experimental program
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Embodiment Construction

[0025] like figure 1 As shown, a seat-type light fixture shock absorber includes a vibration-absorbing elastic member 2. The shock-absorbing elastic member 2 is made of a material with strong elasticity such as rubber. The upper part is equipped with a rigid cover 1 fixedly connected with the seat lamp bracket. The rigid cover 1 is made of rigid hard materials such as metal materials and hard plastics. It requires strong rigidity and is not easy to deform. Groove 21, a deformable rigid lining 4 is set inside the groove 21.

[0026] like figure 2 , 3 As shown, the shape of the rigid cover 1 and the vibration-absorbing elastic member 2 are consistent, and the shape of the shock-absorbing elastic member 2 is in the shape of a truncated cone. -1. A circle of side plates 1-2 arranged under the top plate 1-1. The groove 21 is arranged at the center of the bottom surface of the shock-absorbing elastic member 2, and its shape is a truncated cone with a small top and a large botto...

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Abstract

The invention relates to a shock absorber of a seat type lamp, which belongs to the technical flied of lamp illumination. The shock absorber of the seat type lamp comprises a shock-absorbing elastic part, wherein a rigid outer cover fixedly connected with the bracket of the seat type lamp is sleeved outside the upper part of the shock-absorbing elastic part, the rigid outer cover is lower than the shock-absorbing elastic part, a groove is arranged at the bottom of the shock-absorbing elastic part, a flexible rigid inside lining is sleeved in the groove, and the rigid outer cover is fixedly connected with the rigid inside lining. The invention provides the shock absorber of the seat type lamp, which has simple structural design and good shock-absorbing performance.

Description

technical field [0001] The invention belongs to the technical field of lighting fixtures, and relates to auxiliary equipment for lighting fixtures, in particular to a shock absorber for seat-type lighting fixtures. Background technique [0002] In some special fields such as: mining, electric power, machinery and other industries, some professional lamps are often used, such as: seat-type professional lamps, which are directly fixed on the foundation of the lighting site (such as walls, driving, etc.), these professional lamps The occasions used will often be subjected to continuous and strong vibrations, and the vibrations received are generally three-dimensional and multi-directional vibrations. This multi-directional vibration will cause light bulbs, electronic ballasts and other structures with poor shock resistance in professional lamps to fall off. Breakage and other damages will affect the normal use of the lamps and bring a lot of trouble and loss to users. Content...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F21V15/04
Inventor 周明杰谭江华
Owner OCEANS KING LIGHTING SCI&TECH CO LTD
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