Contact holder, auxiliary contact module and contactor
AssigneeXiamen Hongfa Electrical Safety & Controls Co., Ltd.
InventorsXiaoju JI, Xieli ZHANG, Yanxiong YU
Life of this patent
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Abstract
A contact holder applied to an auxiliary contact module of a contactor includes a holder body and a linkage member on the holder body. The holder body is provided with a groove corresponding to the linkage member, and the linkage member is of an elastically deformable structure, to allow the linkage member to retract and deform in a direction towards an interior of the groove when subjected to mounting pressure.
Claims19
A contact holder, applied to an auxiliary contact module of a contactor, comprising a holder body (1) and a linkage member (2) on the holder body (1), wherein the holder body (1) is provided with a groove (11) corresponding to the linkage member (2), and the linkage member (2) is of an elastically deformable structure, to allow the linkage member (2) to retract and deform in a direction towards an interior of the groove (11) when subjected to a mounting pressure.
An auxiliary contact module, comprising:
- a housing (3),
- a contact holder movably disposed inside the housing (3), comprising a holder body (1) and a linkage member (2) on the holder body (1), wherein the holder body (1) is provided with a groove (11) corresponding to the linkage member (2), and the linkage member (2) is of an elastically deformable structure, to allow the linkage member (2) to retract and deform in a direction towards an interior of the groove (11) when subjected to a mounting pressure;
- and
- an auxiliary contact assembly mounted on the contact holder,
- wherein the housing (3) is provided with an elongated avoidance hole (31) corresponding to a linkage member (2) of the contact holder and configured for partial exposure of the linkage member (2).
Dependencies are inferred from the claim text.