Title:
UNLOCKING ROD LIFTING LIMITING STRUCTURE, UNLOCKING DEVICE, BATTERY PACK AND BATTERY SWAP APPARATUS
Document Type and Number:
WIPO Patent Application WO/2023/185132
Kind Code:
A1
Abstract:
An unlocking rod lifting limiting structure, an unlocking device, a battery pack and a battery swap apparatus. The unlocking rod lifting limiting structure is configured to raise and lower an unlocking rod (1) used for unlocking the battery pack on an electric vehicle, the unlocking rod (1) is provided with a protrusion (11) extending towards a side surface, and the unlocking rod lifting limiting structure comprises an unlocking guide block (2) and a horizontal guide mechanism. The unlocking guide block (2) is provided with an unlocking guide groove (21) configured to guide the protrusion (11) to rise and fall, one end of the unlocking guide block (2) is provided with a drive device, and the drive device drives the unlocking guide block (2) to horizontally move in the horizontal guide mechanism, so that the protrusion (11) moves vertically along the unlocking guide groove (21). By means of a horizontal movement of the unlocking guide block (2), the protrusion (11) moves vertically along the unlocking guide groove (21) and then drives the unlocking rod (1) to move vertically, thereby saving on space in a vertical direction.
Inventors:
ZHANG JIANPING (CN)
WANG LI (CN)
QIU DANLIANG (CN)
WANG LI (CN)
QIU DANLIANG (CN)
Application Number:
PCT/CN2022/141456
Publication Date:
October 05, 2023
Filing Date:
December 23, 2022
Export Citation:
Assignee:
AULTON NEW ENERGY AUTOMOBILE TECH CO LTD (CN)
SHANGHAI DIANBA NEW ENERGY TECH CO LTD (CN)
SHANGHAI DIANBA NEW ENERGY TECH CO LTD (CN)
International Classes:
B60L53/80; F16B1/04
Foreign References:
| CN115284958A | 2022-11-04 | |||
| CN115303117A | 2022-11-08 | |||
| CN214081044U | 2021-08-31 | |||
| CN106494370A | 2017-03-15 | |||
| CN102837678A | 2012-12-26 | |||
| US20040035617A1 | 2004-02-26 |
Attorney, Agent or Firm:
SHANGHAI BESHINING LAW OFFICE (CN)
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