A portable notebook computer vibration isolation stand

Abstract

The invention discloses a portable notebook computer vibration-isolation platform. The main body of the platform is provided with foldable legs, and the lower part of the main body of the platform is provided with a vibration-absorbing system. Elastic ropes, all the elastic ropes are arranged in parallel; one of the elastic ropes is provided with a mass ball, and the remaining elastic ropes are provided with two mass balls, and all the mass balls are arranged in a "V" shape along the length direction of the main body of the stand. A vibration isolation mechanism is provided at the end of the leg, the vibration isolation mechanism includes a vibration isolation mechanism main body and a measurement and control module, the vibration isolation mechanism main body is a closed body with a cavity inside, and the cavity of the vibration isolation mechanism main body contains Magneto-rheological fluid, an electromagnet and a piston are also arranged in the cavity of the main body of the vibration isolation mechanism, and the piston is fixedly connected to the support foot through the piston rod. The invention has the beneficial effects of absorbing vibration and being able to actively isolate the carrier vibration from propagating to the notebook.

Description

Technical field [0001] The present invention involves a portable laptop vibrato stand, especially the adjustable damping characteristics that uses magnetic flow fluid to actively isolates the laptop vibration table frame spread to the laptop. Background technique [0002] As a portable office entertainment tool, notebook computer has been widely used.However, on the train, ships, and long -distance buses, the laptop vibration is caused by the irrelevant motivation of driving. On the one hand, this will affect the experience of the use of notebook users. On the other hand, the vibration will reduce the service life of the notebook and cause the user's economic losses.Therefore, it is necessary to design a portable notebook stand that can also achieve a vibration -proof effect in various bumpy environments. [0003] In existing technologies, the passive vibration isolation device has been widely used, and the core components of the passive vibrating device are usually made of rubbe...

AI Technical Summary

Problems solved by technology

Although this device is an active vibration isolation device and can be applied to the field of engine vibration isolation, it does not consider the impact of the vibration generated by road excitation on the system

[0005]In general, there are a large number of active and passive vibration isolation devices in the prior art, but there is a lack of a portable integrated vibration isolation-absorbing and vibration-damping device. In particular, the vibration isolation device that can effectively prevent the notebook computer from being disturbed by the vibration caused by the vibration of the vehicle is still a blank

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