Title:
LOCK STRUCTURE AND COOKING APPLIANCE
Document Type and Number:
WIPO Patent Application WO/2023/087479
Kind Code:
A1
Abstract:
A lock structure and a cooking appliance. The lock structure comprises a fixing member (106) and a locking assembly (108). The locking assembly (108) comprises: a mounting member (101, 206) and a rotating member (218), at least a part of the rotating member (218) being disposed in the mounting member (101, 206), and the rotating member (218) being rotatable in the mounting member (101, 206); a first elastic member (114), a second end of the first elastic member (114) being connected to the mounting member (101, 206); a locking member (116) connected to a first end of the first elastic member (114), when the rotating member (218) rotates to a first position, the first elastic member (114) being in an elastic deformation state and a second end of the locking member (116) being locked to the fixing member (106), and when the rotating member (218) rotates to a second position, the first elastic member (114) is in an original state and the second end of the locking member (116) being separated from the fixing member (106); and a driving member (112, 230) provided on the mounting member (101, 206), the driving member (112, 230) being used for driving the rotating member (218) to move from the second position to the first position. The flexible connection between the locking member (116) and the mounting member (101, 206) can ensure that the locking member (116) can still be locked to the fixing member (106) for position limiting during the process of closing a door assembly (104), without the need to switch the work position of the locking member (116) by a user in advance.
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Inventors:
LIU HONGYU (CN)
ZHAGN XIN (CN)
TANG TIAN (CN)
ZHAGN XIN (CN)
TANG TIAN (CN)
Application Number:
PCT/CN2021/139769
Publication Date:
May 25, 2023
Filing Date:
December 20, 2021
Export Citation:
Assignee:
GUANGDONG MIDEA KITCHEN APPLIANCES MFG CO LTD (CN)
MIDEA GROUP CO LTD (CN)
MIDEA GROUP CO LTD (CN)
International Classes:
E05B17/20; A47J36/10; E05B15/04
Foreign References:
| CN111236774A | 2020-06-05 | |||
| CN212961752U | 2021-04-13 | |||
| CN207420280U | 2018-05-29 | |||
| CN212037161U | 2020-12-01 | |||
| CN214246964U | 2021-09-21 | |||
| CN212912769U | 2021-04-09 | |||
| CN113261794A | 2021-08-17 | |||
| CN214510843U | 2021-10-29 | |||
| CN214588558U | 2021-11-02 | |||
| CN214631608U | 2021-11-09 | |||
| JP2021173434A | 2021-11-01 | |||
| CN112696107A | 2021-04-23 | |||
| US20160334111A1 | 2016-11-17 | |||
| CN112447431A | 2021-03-05 | |||
| CN212958380U | 2021-04-13 | |||
| US20150359046A1 | 2015-12-10 |
Attorney, Agent or Firm:
YOULINK INTELLECTUAL PROPERTY LAW FIRM (CN)
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