Door lock for refrigerator

Application Number: 00110868
Application Date: 2000.01.26
Publication Number: 1307167
Publication Date: 2001.08.08
Priority Information:
International: E05B65/00
Applicant(s) Name: Hai'er Group Corp.
Inventor(s) Name: Ma Ruidong;Li Shenchu;Hao Zhijie
Patent Agency Code: 37101
Patent Agent: yang bingli
Abstract The door lock for refrigerator includes a lock body, a lockwork, lock hook and spring and features that the lockwork has a through hole with polygonal cross section, a back section inserted into circular through hole of boss at the back of the lock body, a hollow cover with a rivet shaped key pushing out nail inside it, and a compression spring between the nail and the bottom of the hollow cover. It has simple structure, is easy to manufacture and can eject the key from lock hole automatically.