US 12,283,771 B2
Connector plug, abutting structure of the same, and electrical connection mechanism having the same
Hsiu-Yu Kuo, Taipei (TW)
Assigned to Getac Technology Corporation, New Taipei (TW)
Filed by GETAC TECHNOLOGY CORPORATION, New Taipei (TW)
Filed on Jul. 26, 2022, as Appl. No. 17/874,168.
Claims priority of provisional application 63/226,543, filed on Jul. 28, 2021.
Prior Publication US 2023/0030048 A1, Feb. 2, 2023
Int. Cl. H01R 13/627 (2006.01); H01R 13/502 (2006.01); H01R 13/506 (2006.01)
CPC H01R 13/6273 (2013.01) [H01R 13/5025 (2013.01); H01R 13/506 (2013.01)] 20 Claims
OG exemplary drawing
 
1. An abutting structure of a connector plug, comprising:
a plug comprising a connection body and an outer casing member disposed outside the connection body, wherein:
the outer casing member comprises an inner casing, an outer casing movably fitted to the inner casing to surround the inner casing, and a resilient component acting between the inner casing and the outer casing,
a circular sidewall at a front end of the outer casing defines an insertion port,
at least one hook hole is disposed on the circular sidewall of the insertion port of the outer casing,
at least one engaging arm is disposed on the inner casing,
the at least one engaging arm extends forward and hangs above the circular sidewall of the insertion port to form a hook portion, and
the hook portion passes through the at least one hook hole to thereby protrude out of the insertion port; and
a receptacle comprising an abutting body and an abutting outer casing, wherein:
the abutting outer casing has an insertion opening to be inserted by the circular sidewall of the outer casing,
the abutting body reaches an interior of the insertion opening,
the abutting outer casing has at least one engaging hole,
the hook portion is engaged with the at least one engaging hole when the connection body is inserted into the abutting body,
two guide portions are disposed in the insertion opening of the abutting outer casing and correspond in position to two sides of a connector of the plug, respectively, and
the insertion opening is defined between an inner wall of the abutting outer casing and an outer wall of the two guide portions.