Battery locking mechanism for battery replacement of automobile

A locking mechanism and electric battery technology, applied in electric vehicles, charging stations, vehicle energy storage, etc., can solve problems such as low reliability, complex locking mechanism, high failure rate, etc., to ensure timely response and improve safety and the effect of service life

Pending Publication Date: 2022-01-04
杭州伯坦科技工程有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the common problems of the locking mechanism mentioned in the background technology, such as complex locking mechanism, high cost, low reliability, and high failure rate, the present invention provides a battery locking mechanism for automobile battery replacement, which

Method used

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  • Battery locking mechanism for battery replacement of automobile
  • Battery locking mechanism for battery replacement of automobile
  • Battery locking mechanism for battery replacement of automobile

Examples

Experimental program
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Example Embodiment

[0026] Example 1

[0027] like figure 1 As shown in, an automobile battery for electric locking mechanism comprising a frame disposed between the cell base beams 101, a front end surface of the base rail is provided with a press-fit locking mechanism, the locking mechanism includes a press-fit assembly nip 4 and the nip assembly disposed outside of the drive lever 11, the drive lever can be rotated and driven in the direction of the nip assembly sill nip battery pack 2. Sill frame mounted on the car battery, can be welded or screwed mounted. Cell frame rail assembly employing rectangular frame formed of several frame. The center sill disposed adjacent the battery pack, the beam width is narrower than the base width of the cell frame girder, the beam group to avoid exceeding the battery pack girder interference. The press-fit locking means yl beam can be provided the battery pack yl beam, the sides of the press-fit limit, to achieve the locking of the battery pack. The operator onl...

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Abstract

The invention provides a battery locking mechanism for battery replacement of an automobile. The battery locking mechanism comprises a base beam arranged between battery frames, a press-fit type locking mechanism is arranged on the front end face of the base beam, the press-fit type locking mechanism comprises a press-fit assembly and a driving rod arranged outside the press-fit assembly, the driving rod can rotate and drive the press-fit assembly to press the battery pack in the direction of the base beam. An operator only needs to rotate the press-fit assembly through the driving rod, the press-fit assembly can get close to and abut against the battery pack, locking work is completed, a locking rotating shaft in the press-fit assembly performs role switching between a rotating shaft body connected to the driving rod and a lead screw body for driving a press-fit base, and battery locking is smoothly achieved.

Description

technical field [0001] The invention relates to the technical field of auto parts, in particular to a battery locking mechanism for auto battery replacement. Background technique [0002] The separation of vehicle and electricity, and the mode of sub-box battery replacement will be the development direction of new energy vehicles in the future. There is another way to replace the battery by pulling out the battery from the side. After changing the battery, it is necessary to consider the locking of the battery to prevent the battery from loosening and slipping out. The most important thing is the battery locking mechanism. However, the locking mechanisms currently on the market generally have complex locking mechanisms, high cost, and reliability. The problem of low stability and high failure rate. [0003] For example, the Chinese patent document (notification number: CN212447091U) discloses "a new type of fast-change battery pack locking mechanism for electric vehicles",...

Claims

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Application Information

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IPC IPC(8): B60L53/80B60K1/04
CPCB60L53/80B60K1/04B60K2001/0461Y02T10/70Y02T10/7072
Inventor 聂亮罗勇万晓阳张治理
Owner 杭州伯坦科技工程有限公司
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