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Liquid damping device

A vibration damping device, liquid technology, applied in the direction of hydraulic spring, vibration suppression adjustment, spring/shock absorber, etc., can solve the problem of unsatisfactory vibration damping effect, and achieve the effect of excellent vibration damping effect.

Inactive Publication Date: 2015-01-14
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

[0003] The technical problem to be solved by the present invention is to provide a liquid vibration damping device for the defect that the anti-vibration effect is not ideal when the above-mentioned lighting fixtures in the prior art are damped by anti-vibration rubber pads or anti-vibration springs and other vibration-damping devices.

Method used

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  • Liquid damping device
  • Liquid damping device

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Embodiment Construction

[0018] Such as figure 1 As shown, in the preferred embodiment of the present invention, the liquid vibration damping device includes a vibration damping device and a guide column 200 . Wherein, the damping device includes a damping cylinder 100 filled with damping liquid, and a plurality of buffering devices 300 . From figure 1 It can be seen from the figure that one end of the damping cylinder 100 is open, and the lower end of the guide column 200 extends from the opening end of the damping cylinder 100 and seals the damping liquid in the damping cylinder 100, and the buffer devices 300 are evenly distributed in the damping cylinder. 100 , one end is fixed to the damping tube 100 , and the other end is against the lower end of the guide column 200 .

[0019] It should be noted that there is no direct connection between the guide column 200 and the vibration-damping cylinder 100, because if the guide column 200 and the vibration-damping cylinder 100 are rigidly connected, th...

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PUM

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Abstract

The invention relates to a liquid damping device which comprises a damping device body and a guide column. The damping device body comprises a damping cylinder containing damping liquid and a plurality of buffer devices, one end of the damping cylinder is open, the lower end of the guide column extends into the damping cylinder from the open end and seals the damping liquid in the damping cylinder, the buffer devices are evenly distributed on the damping cylinder, and one end of each buffer device is fixed with the damping cylinder while the other end of the same butts against the lower end of the guide column. By the aid of the damping liquid arranged in the damping cylinder, the lower end of the guide column is inserted into the damping liquid to achieve damping of a heating element, the damping liquid is capable of absorbing most vibration energy, and the guide column and the damping barrel are not in rigid connection, therefore, excellent damping effect can be achieved.

Description

technical field [0001] The present invention relates to a vibration damping device, more specifically, to a liquid vibration damping device. Background technique [0002] In the prior art, lighting fixtures mostly use various anti-vibration rubber pads or anti-vibration springs and other vibration-damping devices to achieve the purpose of vibration reduction. However, when these products encounter intense vibration sources, the anti-vibration effect is not ideal. , and cannot achieve a full range of anti-vibration effects. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a liquid vibration damping device for the defects that the anti-vibration effect is not ideal when the above-mentioned lighting fixtures in the prior art are damped by anti-vibration rubber pads or anti-vibration springs and other vibration-damping devices. [0004] The technical solution adopted by the present invention to solve the technical pr...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16F15/023F16F15/04F16F5/00
Inventor 周明杰王月亮
Owner OCEANS KING LIGHTING SCI&TECH CO LTD