Title:
INTERLOCKING DEVICE FOR MICROWAVE OVEN, MICROWAVE OVEN, AND HOUSEHOLD APPLIANCE
Document Type and Number:
WIPO Patent Application WO/2023/232114
Kind Code:
A1
Abstract:
An interlocking device (100) for a microwave oven (1000), a microwave oven (1000), and a household appliance (100a). The interlocking device (100) comprises: a first door hook (11); an interlocking bracket (20), which is provided with a plurality of switches; a first lever (30), which is mounted on the interlocking bracket (20), wherein an avoidance gap (61) is formed between the first lever and the interlocking bracket (20), and the first lever is rotatable so as to trigger at least one switch; a second lever (40), which is mounted on the interlocking bracket (20), wherein the second lever (40) is positioned at the rear side of the first lever (30) in a door closing direction, and the second lever (40) is rotatable so as to trigger at least one switch; and a shielding member (62), wherein the shielding member (62) is arranged at the avoidance gap (61), can move between a first position where the avoidance gap (61) is shielded and a second position where the avoidance gap (61) is unshielded, and the shieldig member (62) is positioned at the first position when a door is opened. During the movement of the first door hook (11) in the door closing direction, the shielding member (62) is adapted to move to the second position, such that the first door hook (11) drives the first lever (30) and the second lever (40) to rotate in sequence.
More Like This:
| WO/2007/028177 | LOCKABLE PUSHING-OUT DEVICE |
Inventors:
WEI SHUAISHUAI (CN)
Application Number:
PCT/CN2023/097844
Publication Date:
December 07, 2023
Filing Date:
June 01, 2023
Export Citation:
Assignee:
GUANGDONG MIDEA KITCHEN APPLIANCES MFG CO LTD (CN)
MIDEA GROUP CO LTD (CN)
MIDEA GROUP CO LTD (CN)
International Classes:
E05C19/02
Domestic Patent References:
| WO2022067378A1 | 2022-04-07 |
Foreign References:
| CN110958837A | 2020-04-03 | |||
| CN114016832A | 2022-02-08 | |||
| CN115324430A | 2022-11-11 | |||
| CN217681150U | 2022-10-28 | |||
| CN217681152U | 2022-10-28 | |||
| CN217872339U | 2022-11-22 | |||
| CN218092548U | 2022-12-20 | |||
| CN218522472U | 2023-02-24 | |||
| US20040182856A1 | 2004-09-23 | |||
| US20180209659A1 | 2018-07-26 |
Attorney, Agent or Firm:
TSINGYIHUA INTELLECTUAL PROPERTY LLC (CN)
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