Title:
BATTERY PACK LOCKING MECHANISM, BATTERY PACK, AND VEHICLE
Document Type and Number:
WIPO Patent Application WO/2019/134621
Kind Code:
A1
Abstract:
A battery pack locking mechanism. The battery pack locking mechanism comprises: a locking member (100) and a locking fitting member (200); the locking member (100) comprises a housing (110) and a snap-fit portion (120); one of the housing (110) and the locking fitting member (200) is fixedly provided in a battery pack, and the other is fixedly connected in a position at which the battery pack is fixed; the snap-fit portion (120) can move between a first position and a second position with respect to the housing (110); when in the first position, a part of the snap-fit portion (120) stretches out of the housing (110) to be interlocked with the locking fitting member (200); when in the second position, the snap-fit portion (120) is retracted into the housing (110) to be unlocked with the locking fitting member (200). By using the battery pack locking mechanism, the battery pack can be stably locked on a vehicle, and the battery pack can be rapidly mounted and dismounted. In addition, also provided are a battery pack matching the locking mechanism and a vehicle having the battery pack.
Inventors:
YUAN CHUNPING (CN)
BENGTSSON JAN (CN)
LI NAN (CN)
TIAN XIAOTAO (CN)
BENGTSSON JAN (CN)
LI NAN (CN)
TIAN XIAOTAO (CN)
Application Number:
PCT/CN2018/125490
Publication Date:
July 11, 2019
Filing Date:
December 29, 2018
Export Citation:
Assignee:
NIO NEXTEV LTD (CN)
International Classes:
B60K1/04; B60R16/04; B60S5/06; H01M50/244; H01M50/249
Foreign References:
| CN207790296U | 2018-08-31 | |||
| CN206031346U | 2017-03-22 | |||
| CN105946812A | 2016-09-21 | |||
| CN106080159A | 2016-11-09 | |||
| US7543666B2 | 2009-06-09 | |||
| KR100828847B1 | 2008-05-09 |
Other References:
See also references of EP 3736150A4
Attorney, Agent or Firm:
HUAHE IP LIMITED (CN)
Download PDF: