Door lock switch
Patent Information
- Authority / Receiving Office
- CN · China
- Current Assignee / Owner
- HANGZHOU KAMBAYASHI ELECTRONICS
- Publication Date
- 2005-01-26
- Estimated Expiration
- Not applicable · inactive patent
Smart Images
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Abstract
Description
technical field
[0001] The invention relates to a locking and unlocking device of a door lock, in particular to a locking and unlocking device after the door body of a drum washing machine is fastened. Background technique
[0002] At present, the locking and unlocking device of the drum washing machine door produced in China, that is, the door lock switch, generally adopts this door lock switch technology of European countries. This kind of door lock has a slide plate on its lock hook, and a button hole is opened on the slide plate, and the slide block can be embedded in or leave the button hole of the slide plate; after the lock hook is buckled in, the lock hook is locked when the slider is inserted into the button hole of the slide plate , at this time, the lock hook cannot be released manually. When the slider leaves the button hole of the slide plate, the lock of the lock hook is released, and the lock hook can be released manually. In this door loc...