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Patent right of new self-locking mechanism for push button switch
Now more manufacturers report their products with the spirit of excellence, and have paid attention to product development and upgrading for many years. A self-locking push-button switch independently developed by a company has obtained the invention patent certificate of "a new type of self-locking mechanism".
The main purpose of the present invention is to provide a new type of self-locking mechanism with reliable self-locking, smooth operation, long mechanical life, simple mechanism, and easy installation, which adds another honor in the field of industrial push-button switches.
Knowledge points:
The novel self-locking mechanism of the present invention includes a button switch sleeve, a push rod, a lock pin and a reset member. The push rod is slidingly connected to the inner wall of the sleeve, and a reset member is provided between the sleeve and the push rod.
The utility model is characterized in that the locking pin is arranged on the push rod, the push rod restricts the axial displacement of the locking pin, and the push rod can guide the locking pin to perform circumferential displacement, and the inner wall of the sleeve is provided with a groove; the locking pin follows the push rod The sleeve slides inside and moves within the groove to achieve locking and releasing of the lock pin.