電気コネクタ及び電気自動車のバッテリ充電ボード

Japanese Patent JP7309831

B2

Provided are an elastic pole (40), a component (80), a high-voltage assembly (63), an electrical connector (1431), and a battery charging board (140). The elastic pole (40) includes: a pole body (41) having an electrical contact terminal (411) for contact with another electrical contact terminal to establish electrical connection and a cable connecting terminal (412) for connection with a power cable, the electrical contact terminal (411) and/or the cable connecting terminal (412) being provided with a limiting member (415) configured to mount the elastic pole (41) on a pole mounting seat (50) in a limiting manner; and an elastic member (42) fitted over an outer surface of the pole body (41), located between the electrical contact terminal (411) and the cable connecting terminal (412), and cooperating with the limiting member (415) to floatingly mount the pole body (41) on the pole mounting seat (50). The pole body (41) is movably mounted on the pole mounting seat (50) and cannot escape from the mounting position due to the limiting member (415) snapped into an annular groove (413). Meanwhile, the elastic body (42) can always exert an elastic force on the pole body (41) to maintain a current state. When in contact with a charging jack of a battery to be charged, the pole body (41) can retract under stress, thereby achieving a good contact effect and reducing rigid impact.

Chan, Jumpin
Fan, Junghwa
Kiu, Dan Liang
Butterflies, Jun Kao
Elephant, Louis
Li, Xiao Dong

JP2021199406A

July 18, 2023

December 08, 2021

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Shanghai Dember New Energy Technology Company Limited
Alton New Energy Automotive Technology Group

H01R13/631

JP2000045656A
JP58010383U

CN106207542A
CN102683936A
CN106299782A

Kunio Ueda
Junichiro Yanagi
Kunihiko Takeuchi

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