Vibration-proof controller for electric vehicle
A technology for controllers and electric vehicles, which is applied in the fields of electric vehicles, control drive, electric energy management, etc., can solve the problems of no shock absorption effect, etc., and achieve the effect of good shock absorption effect, low cost, and simple structure
Inactive Publication Date: 2018-01-26
合肥凯利科技投资有限公司
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Problems solved by technology
[0004] Most of the existing electric vehicle controllers do not have shock absorption effect
Method used
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[0014] Below in conjunction with embodiment the present invention will be further described, but the present invention is not limited to these examples, under the premise of departing from the gist of the present invention, any improvement made falls within the protection scope of the present invention.
[0015] As shown in the figure, a shockproof controller for an electric vehicle according to the present invention includes a cooling plate, a sealed plastic cover and electronic components, and the sealed plastic cover is provided with an input connecting post and an output connecting post. The bottom of the cooling plate is equipped with a shock-absorbing fixing plate. The sealed plastic cover is provided with a control module and a display module outside. The shock-absorbing fixing plate and the cooling plate are supported by several spring structures. Both the shock-absorbing fixing plate and the cooling plate are provided with several connecting round holes, and the connec...
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A vibration-proof controller for an electric vehicle comprises a heat radiation plate, a seal plastic housing and an electronic element. A damping fixing plate is fittingly arranged at the bottom of the heat radiation plate, a control module and a display module are arranged inside and outside the seal plastic housing respectively, the damping fixing plate and the heat radiation plate are supported through a plurality of spring structure supports between the damping fixing plate and the heat radiation plate and are provided with a plurality of connection round holes provided with locking screws, and a plurality of distance sensors pointing at the damping fixing plate are arranged on the lower surface of the heat radiation plate and connected with the display module through the control module. The vibration-proof controller has advantages that defects in the prior art are overcome, the damping fixing plate is arranged through the multiple spring structures, a distance between the heat radiation plate and the damping fixing plate is controlled through the locking screws to adjust acting force of springs, and accordingly adjustability in vibration damping is realized; balance betweenthe heat radiation plate and the damping fixing plate is monitored through the multiple distance sensors, and simple structure, low cost and great damping effects are achieved.
Description
technical field [0001] The invention relates to the technical field of electric vehicle controllers, in particular to an anti-vibration controller for electric vehicles. Background technique [0002] A pure electric vehicle is a vehicle driven by an electric motor. Pure electric vehicles, compared with fuel vehicles, the main difference (difference) lies in the four major components, drive motor, speed controller, power battery, and on-board charger. Compared with gas stations, it consists of public ultra-fast charging stations. The quality difference of pure electric vehicles depends on these four components, and its value also depends on the quality of these four components. The use of pure electric vehicles is also directly related to the selection and configuration of the four major components. The speed and starting speed of pure electric vehicles depend on the power and performance of the drive motor. The mileage depends on the capacity of the vehicle's power batter...
Claims
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IPC IPC(8): B60L15/20B60R16/02
CPCY02T10/72
Inventor 李文章海燕张先存黄琦杰盛士杰胡艳浩
Owner 合肥凯利科技投资有限公司