Title:
QUICK-CONVERSION ELECTRIC POWER CONVERSION CONNECTOR AND ELECTRIC-POWERED AUTOMOBILE COMPRISING SAME
Document Type and Number:
WIPO Patent Application WO/2020/006958
Kind Code:
A1
Abstract:
Disclosed in the present invention is a quick-conversion electric power conversion connector, comprising a male connecting end and a female connecting end, a plug terminal and at least one pair of guiding columns being arranged on the male connecting end; the female connecting end comprises a floating mounting plate and a socket terminal; a guide sleeve is arranged on the floating mounting plate, and a guiding part is formed on the tail end of the guiding columns; a plurality of mounting holes are disposed on the floating mounting plate, a floating guide mechanism being mounted on each mounting hole, the floating guide mechanism comprising an H-shaped sleeve and a tapering conical spring, and the H-shaped sleeve being inserted into the mounting hole and being fixed onto a vehicle body end of an electric-powered automobile; the conical spring is sleeved on the H-shaped sleeve, the top end thereof being limited by an annular groove disposed on the bottom surface of the floating mounting plate, and the bottom end thereof being limited by a flange formed at the bottom end of the H-shaped sleeve. The electric power conversion connector of the present invention has a floating guide function and can implement rapid power conversion, reducing the difficulty of power conversion.
Inventors:
XU BIAO (CN)
XU ZHENGHUA (CN)
ZHANG YUEOU (CN)
XU ZHENGHUA (CN)
ZHANG YUEOU (CN)
Application Number:
PCT/CN2018/116156
Publication Date:
January 09, 2020
Filing Date:
November 19, 2018
Export Citation:
Assignee:
JIANGSU HENGTONG NEW ENERGY AND ELECTRICAL TECH CO LTD (CN)
International Classes:
H01R13/631
Foreign References:
| CN108767588A | 2018-11-06 | |||
| CN202111310U | 2012-01-11 | |||
| US5944548A | 1999-08-31 | |||
| CN107039847A | 2017-08-11 |
Attorney, Agent or Firm:
SUZHOU RUIHAO INTELLECTUAL PROPERTY AGENCY (CN)
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