A contactor reducing friction buffer structure

A buffer structure and contactor technology, applied in relays, electromagnetic relays, detailed information of electromagnetic relays, etc., can solve the problems of increased cost, easily damaged contact support, complex structure, etc. easily damaged effect
CN104576218BActive Publication Date: 2017-06-20XIAMEN HONGFA ELECTRICAL SAFETY & CONTROLS CO LTD
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Patent Information

Authority / Receiving Office
CN ยท China
Patent Type
Patents(China)
Current Assignee / Owner
XIAMEN HONGFA ELECTRICAL SAFETY & CONTROLS CO LTD
Publication Date
2017-06-20

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Abstract

The invention discloses a friction reducing and buffering structure for a contactor. The structure comprises a contact support, a buffering piece is arranged on a collision face, the contact support makes contact with a shell on the collision face, and an elastic buffering face is formed on the buffering piece. The friction reducing and buffering structure can buffer the collision between the contact support and the shell, and reduce the friction between the contact support and the shell.
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Description

technical field

[0001] The invention relates to the technical field of contactors, in particular to a friction-reducing buffer structure of a contactor. Background technique

[0002] In the prior art, a contactor usually includes a body, a static contact, a contact support and a moving contact; the static contact is installed on the body, and the moving contact is installed on the contact support, and the contact support is movably installed in the body , moves under the action of the electromagnet, so that the moving contact contacts or separates from the static contact; in order to install the armature, pin holes are usually provided on the contact support, and pin holes are correspondingly provided on the armature, and then, through the fixed pins in turn Insert the armature into the two pin holes and install the armature on the contact support. The disadvantages are:

[0003] First, when the armature is released, the contact support resets under the action of the reacti...

Claims

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