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Lamp vibration reducing device

A technology for shock absorbing devices and lamps, which is applied to lighting devices, damage prevention measures for lighting devices, lighting and heating equipment, etc. Time, good shock absorption effect

Inactive Publication Date: 2012-12-26
OCEANS KING LIGHTING SCI&TECH CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide a shock-absorbing light fixture that can alleviate vibrations in all directions, has good heat dissipation effect, and is easy to install and maintain in view of the defects of the prior art that cannot alleviate radial vibration and poor heat dissipation. device

Method used

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Embodiment Construction

[0023] The orientation definition of the present invention: take the light bulb access direction as the top, and take the fixing direction with mechanical equipment or vehicles and ships as the bottom.

[0024] Such as Figure 1 to Figure 4 As shown, the lamp damping device of the present invention includes a fixed base 1 , a lamp holder compartment 2 , and a connecting ring 3 . Both the fixed base 1 and the lamp holder compartment 2 are cylindrical. The outer diameter of the lamp holder compartment 2 is smaller than the inner diameter of the fixed base 1. The lamp holder compartment 2 is placed in the space enclosed by the inner wall of the fixed base 1. There is a gap between the outer wall of the lamp holder compartment 2 and the inner wall of the fixed base 1. Wiring hole 22 is arranged. The top of the fixed base 1 and the top of the lamp holder compartment 2 are fixedly connected together through the connecting ring 3, and the connection method may be bonding, fitting, ...

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Abstract

The invention discloses a damp vibration reducing device which comprises a fixing base, a base holder cabin and a connecting ring, wherein the fixing base is used for fixedly installing the lamp vibration reducing device on mechanical equipment or an automobile or a boat; the lamp holder cabin is used for installing a lamp holder; the connecting ring is used for connecting the fixing base with the lamp holder cabin; both the fixing base and the lamp holder are of cylinders; the lamp holder cabin is arranged in a space surrounding by the inner walls of the fixing base; the top part of the lamp holder cabin is fixedly connected with the top part of the fixing base together through the connecting ring; and the fixing base, the lamp holder cabin and the connecting ring are all made of non-metal elastic materials. When the mechanical equipment, the automobile or the boat vibrates, the energy generated by the vibration in different directions can be absorbed well by members made of non-metal elastic materials, so that the buffering time is prolonged, and extremely good vibration reduction effects are achieved; and moreover, the gap between the fixing base and the lamp holder cabin is beneficial to the heat radiation of a lamp.

Description

technical field [0001] The invention relates to a shock absorbing device, in particular to a shock absorbing device for a lamp. Background technique [0002] At present, bulbs installed on equipment with large vibrations such as large-scale construction machinery, automobiles, armored vehicles, and ships are mainly glass bulbs using filaments. Because the above-mentioned equipment often travels on uneven roads or waterways, and various situations such as bumps, collisions, and brakes occur, and in these situations, the bulb is easily broken or the filament is broken. Therefore, it is necessary to replace the car light bulb frequently. This will inevitably result in increased costs. In addition, due to the damage of the bulb and it is not detected in time, when it is not replaced in time, it will not only affect the normal driving, but sometimes it may lead to traffic accidents, fines and other problems due to unqualified vehicle lights, thus giving the driver cause serious...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21V15/04
Inventor 周明杰邓小明
Owner OCEANS KING LIGHTING SCI&TECH CO LTD
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