Armature installation structure
A technology of installation structure and armature, applied in the direction of detailed information of electromagnetic relays, relays, electrical components, etc., can solve the problems of inconvenient assembly, achieve the effect of convenient assembly, fast and convenient assembly process, and sufficient assembly operation space
Active Publication Date: 2015-01-28
NINGBO TIANBO GANGLIAN ELECTRONICS
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Problems solved by technology
[0002] At present, there is an armature installation structure, which includes an armature, a coil frame and a compression spring. The coil frame is provided with a support part for supporting the armature, and the armature can move relatively around the support part. The installation sequence of the armature and the armature installation structure is to install the armature first. On the coil frame, then install the compression spring to limit the armature. The compression spring is used as the armature limiter. Since the compression spring is very small and needs to be installed at the bottom of the armature, the assembly is really inconvenient.
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[0016] The present invention will be further described below in conjunction with accompanying drawing.
[0017] The armature installation structure of the present invention includes an armature 1, a coil frame 2 and an armature limiter 3, the coil frame 2 is provided with a support portion 2.1 for supporting the armature 1, the armature 1 can move relatively around the support portion 2.1, and the armature limit After the part 3 is connected with the coil frame 2, a space 4 is formed between the armature limiter 3 and the coil frame 2 for the partial insertion of the armature 1, the armature 1 is partially located in the space 4, and the armature 1 is partially facing the armature limiter There is a depression 5 on this surface of 3, and the armature limiter 3 is provided with an elastic limiter 6 that can be partly pushed away by the armature 1 and finally falls into the depression 5, and the depression 5 includes an elastic limiter The two side surfaces constituting the left...
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The invention discloses an armature installation structure which is convenient to assemble; the armature installation structure comprises an armature (1), a coil frame (2) and an armature limit piece (3); the coil frame (2) is provided with a support part (2.1) for supporting the armature (1); the armature (1) can move relatively around the support part (2.1); an interval (4) for the armature (1) to be locally inserted in is formed between the armature limit piece (3) and the coil frame (2) after the armature limit piece (3) and the coil frame (2) are connected; the armature (1) is locally arranged in the interval (4); a concave part (5) is arranged on a surface of the armature (1) which locally faces the armature limit piece (3); and the armature limit piece (3) is provided with an elastic limit part (6) which can be locally pressed open by the armature (1) and finally drops into the concave part (5).
Description
technical field [0001] The invention relates to the technical field of relays, in particular to an armature installation structure. Background technique [0002] At present, there is an armature installation structure, which includes an armature, a coil frame and a compression spring. The coil frame is provided with a support part for supporting the armature, and the armature can move relatively around the support part. The installation sequence of the armature and the armature installation structure is to install the armature first. On the coil frame, the compression spring is then loaded to limit the armature. The compression spring is used as the armature limiter. Since the compression spring is very small and requires to be installed at the bottom of the armature, the assembly is really inconvenient. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide an armature installation structure that is easy to assemble. ...
Claims
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IPC IPC(8): H01H50/18H01H50/34H01H50/44
Inventor 王铁伟王坚敏郭板宇
Owner NINGBO TIANBO GANGLIAN ELECTRONICS