Shock absorption chassis for new energy four-wheel drive automobile

Abstract

The invention discloses a shock absorption chassis for a new energy four-wheel drive automobile, and relates to the technical field of new energy vehicles. The shock absorption chassis for the new energy four-wheel drive automobile comprises a support shaft plate, wherein a transmission rotating shaft is inserted into an inner cavity of the support shaft plate, and automobile wheels are separatelyinstalled on the two ends of the transmission rotating shaft; limiting baffles are separately installed on the two ends of the support shaft plate, and the limiting baffles are connected on the outerwall of the transmission rotating shaft in a clamped mode; and a automobile chassis is arranged above the support shaft plate in parallel. According to the shock absorption chassis for the new energyfour-wheel drive automobile, a principle that same magnetic poles of neodymium magnets repel each other and the mutual cooperation with elastic action of a buffer elastic piece are utilized to realize shock absorption of the automobile chassis, reduce the fatigue of the buffer elastic piece and prolong the service life of the buffer elastic piece, and even if the buffer elastic piece is weakenedor broken due to metal fatigue, the shock absorption of the automobile chassis can still be realized under the limit of a first hydraulic telescopic rod because of the always existing of the magnetismof the neodymium magnet, so that the driving feeling of a driver to a automobile and the driving safety are ensured.

Description

technical field [0001] The invention relates to the technical field of new energy vehicles, in particular to a shock-absorbing chassis for a new energy four-wheel drive vehicle. Background technique [0002] New energy generally refers to renewable energy that is developed and utilized on the basis of new technologies, including solar energy, biomass energy, wind energy, geothermal energy, wave energy, ocean current energy, and tidal energy, as well as thermal cycles between the ocean surface and deep layers, etc. In addition, there are hydrogen energy, biogas, alcohol, methanol, etc., and coal, oil, natural gas, water energy and other energy sources that have been widely used are called conventional energy sources. With the limitation of conventional energy sources and the increasingly prominent environmental problems, new energy sources with the characteristics of environmental protection and renewable energy have received more and more attention from various countries. Ne...

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Problems solved by technology

[0004] The purpose of the present invention is to provide a new energy four-wheel drive vehicle with a shock-absorbing chassis, to solve the above-mentioned background technology proposed in the existing automobile bottom plate shock-absorbing methods are mostly through shock-absorbing springs or elastic steel plates for shock absorption, because Shock-absorbing springs or elastic steel plates will cause damping weakness or breakage due to mechanical fatigue during long-term use, which will affect the driving experience of the driver and the driving safety of the car

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