A battery compartment and battery box for battery-swappable electric vehicles
A technology for electric vehicles and battery boxes, which is applied in the fields of electric vehicle charging technology, electric power devices, vehicle maintenance, etc., which can solve the problems of inconvenient battery replacement, reliability of battery boxes vulnerable to ground impact, etc., and reduce the reliability of battery boxes The effect of strong market promotion value and easy installation and replacement
Active Publication Date: 2019-12-03
SHANGHAI MAKESENS ENERGY STORAGE TECH CO LTD
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Problems solved by technology
[0004] The invention provides a battery compartment, a battery box and a battery box replacement method for a battery-swapping electric vehicle, which solves the problems of inconvenient battery replacement and poor reliability of the battery box caused by ground impacts in existing electric vehicles.
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[0023] The specific implementation manner of the present invention will be described in detail below in conjunction with the accompanying drawings and preferred embodiments.
[0024] Such as figure 1 As shown, the present invention provides a battery compartment for battery-swappable electric vehicles, including a housing, which includes an upper wall 1, a left side wall 2 and a right side wall vertically connected to the upper wall 1 The plate 3, the left side wall plate 2 and the right side wall plate 3 are located on the same side of the upper wall plate 1 and are parallel to each other, so that the housing will form a downward opening for the battery box to enter and exit the housing 1 , It is also convenient to replace and install the battery box. In addition, in order to enhance the firmness of the shell, the upper wall plate 1, the left side wall plate 2 and the right side wall plate 3 can also be designed as an integrated structure, and the upper wall plate 1 and the ...
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The invention belongs to the technical field of charging and replacing of electric vehicles and discloses a battery cabin for a replacing-type electric vehicle. The battery cabin comprises a shell arranged on the middle rear portion of a vehicle body; a downward opening is formed in the shell; an I-shaped space is arranged inside the shell and used for containing a battery box; and the opening is used for allowing the battery box to enter and go out of the shell. The invention further discloses the battery box for the replacing-type electric vehicle and a replacing method of the battery box. The battery cabin is provided with the downward opening used for replacing of the battery box, and thus mounting and replacing are facilitated; telescopic columns are arranged between a left side wall plate and a right side wall plate, the hydraulic telescopic columns are internally provided with electric motors, forward rotation and reverse rotation of hydraulic motors are controlled through a control system of the vehicle body, thus telescopic movement of the telescopic columns is controlled, and locking blocks connected with the telescopic columns are driven to move to clamp and release the battery box; the battery cabin can be arranged on the middle rear portion of the vehicle body so that external impact can be effectively resisted; and in addition, the structure is simple, using is convenient, and high popularization market value is achieved.
Description
technical field [0001] The invention relates to the technical field of charging and swapping electric vehicles, in particular to a battery compartment, a battery box and a battery box replacement method for a battery swapping electric vehicle. Background technique [0002] With the intensification of world energy shortage and environmental pollution, traditional internal combustion engine vehicles have been greatly impacted, and new energy vehicles led by pure electric vehicles have become the new favorite of the times. Pure electric vehicles refer to vehicles powered by vehicle-mounted power supplies and driven by motors to drive wheels, which meet the requirements of road traffic and safety regulations. Due to their smaller impact on the environment than traditional vehicles, their prospects are widely optimistic, but the current technology is not yet Maturity, a big factor lies in the battery technology, especially the charging problem is the most obvious. The charging ti...
Claims
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IPC IPC(8): B60K1/04B60S5/06
CPCB60K1/04B60K2001/0455B60S5/06Y02T90/12
Inventor 郭祥笑严晓黄碧雄王影陈亮张裕
Owner SHANGHAI MAKESENS ENERGY STORAGE TECH CO LTD
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