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Vibration absorber and lamp using same

A technology of shock absorbers and elastic parts, applied in the field of shock absorbers, can solve the problems of shortening the service life of lamps, economic losses, and increasing maintenance costs, so as to reduce the use cost and maintenance cost, improve the anti-vibration performance, and have a simple and reliable structure. Effect

Inactive Publication Date: 2010-12-22
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

[0002] There are a large number of shock absorbers on automobiles, high-speed trains, precision optical platforms and other equipment to ensure that machinery and equipment can work normally under vibration excitation, but The structure of the shock absorber in the prior art is complex and inconvenient to install
In the field of professional lighting lamps, lamps are also subject to continuous and strong three-way vibration excitation, but there is no matching lamp shock absorber, and lamps are easily damaged when subjected to strong vibration, which increases maintenance costs and shortens the service life of lamps. Bring trouble and economic loss, the reliability of lamps and lanterns is low

Method used

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  • Vibration absorber and lamp using same
  • Vibration absorber and lamp using same
  • Vibration absorber and lamp using same

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Effect test

Embodiment 1

[0024] like Figure 1 ~ Figure 3 As shown, the embodiment of the present invention provides a shock absorber, which can be used on equipment, instruments or platforms such as lamps and optical instruments. The shock absorber includes a housing 1, an installation shaft 2, and an elastic member 3. The elastic member 3 is arranged in the housing 1, and one end surface of the housing 1 is provided with a through hole 111, one end of the installation shaft 2 is passed through the through hole 111, and the other end is embedded in the elastic member 3. In the part 3, the structure is simple and the volume is small and exquisite. The lamps, optical instruments and other equipment and instruments can be fixedly connected with the installation shaft 2. Through this design, the vibration of the lamps, optical instruments and other equipment and instruments can be transmitted through the installation shaft 2. to the elastic member 3, and through the elastic shearing and compression defor...

Embodiment 2

[0035] An embodiment of the present invention provides a shock absorber, which can be used on equipment, instruments or platforms such as lamps and optical instruments. The shock absorber includes a housing 1, a mounting shaft 2, and an elastic member 3. The elastic member 3 Set in the housing 1, one end surface of the housing 1 is provided with a through hole 111, one end of the installation shaft 2 is passed through the through hole 111, and the other end is embedded in the elastic member 3 , simple in structure, small in size, lamps, optical instruments and other equipment and instruments can be fixedly connected with the installation shaft 2, through such a design, the vibration of lamps, optical instruments and other equipment and instruments can be transmitted to the elastic member through the installation shaft 2 3, and through the elastic shearing and compression deformation of the elastic member 3 to absorb the vibration energy, the amplitude and frequency of the vibra...

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Abstract

The invention is suitable for the field of vibration absorbers, and discloses a vibration absorber and a lamp using the same. The vibration absorber comprises a shell, a mounting shaft and an elastic part, wherein the elastic part is arranged in the shell; one end face of the shell is provided with a through hole; one end of the mounting shaft passes through the through hole, while the other end is embedded into the elastic part; the elastic part comprises a first vibration absorption body and a second vibration absorption body which are stacked; the first vibration absorption body is provided with a first through hole for a connecting shaft part to pass through; the end part of the first through hole is provided with a counter bore capable of accommodating a positioning end part; and thelamp is fixedly provided with the vibration absorber. The vibration absorber and the lamp using the same are simple to install, the vibration of the lamp is transferred to the elastic part through the mounting shaft and vibration energy is absorbed through elastic deformation of the elastic part, so that the vibration-proof performance of a product is improved, the using cost and maintenance costof the product are reduced and the reliability of the product is improved.

Description

technical field [0001] The invention belongs to the field of shock absorbers, in particular to a shock absorber and a lamp using the shock absorber. Background technique [0002] There are a large number of shock absorbers on automobiles, high-speed trains, precision optical platforms and other equipment to ensure that machinery and equipment can work normally under vibration excitation, but the shock absorbers in the prior art have complex structures and are inconvenient to install. In the field of professional lighting lamps, lamps are also subject to continuous and strong three-way vibration excitation, but there is no matching lamp shock absorber, and lamps are easily damaged when subjected to strong vibration, which increases maintenance costs and shortens the service life of lamps. Bring trouble and economic loss, the reliability of lamps and lanterns is low. Contents of the invention [0003] The object of the present invention is to overcome the disadvantages of t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21V15/04
Inventor 周明杰雷超黄坚
Owner OCEANS KING LIGHTING SCI&TECH CO LTD
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