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A platform for research: civil engineering, architecture and urbanism
Door lock, door lock control device and household appliance
The present disclosure relates to a door lock, a door lock control device, and a household electrical appliance, the door lock comprising: a door contact switch for opening and closing in response to opening and closing of a machine door of the household electrical appliance; a locking contact switch; the door locking driver is used for controlling locking of the machine door in a linkage mode in combination with the locking contact switch irrelevant to opening and closing of the door contact switch, the locking contact switch and the door locking driver are connected in parallel, the parallel connection node of the locking contact switch and the door locking driver is connected with a third connection terminal, and the third connection terminal is connected with a second connection terminal. The door contact switch is connected with the door locking driver in parallel, the parallel connection node of the door contact switch and the door locking driver is connected with the third connection terminal, the door contact switch is connected with the locking contact switch in parallel, and the parallel connection node of the door contact switch and the locking contact switch is connected with the third connection terminal. Therefore, the safety of the household appliance can be ensured even if the door of the household appliance is opened abnormally.
本公开涉及一种门锁、门锁控制装置以及家用电器，该门锁包括：门触点开关，用于响应于所述家用电器的机门的开闭而开闭；锁止触点开关；锁门驱动器，用于与所述门触点开关的开闭无关地、结合所述锁止触点开关联动地控制所述机门的锁止，其中，所述锁止触点开关和所述锁门驱动器并联，所述锁止触点开关和所述锁门驱动器的并联节点与第三连接端子连接，所述门触点开关和所述锁门驱动器并联，所述门触点开关和所述锁门驱动器的并联节点与所述第三连接端子连接，所述门触点开关和所述锁止触点开关并联，所述门触点开关和所述锁止触点开关的并联节点与所述第三连接端子连接。由此，即使在异常打开家用电器的机门时也能够确保家用电器的安全性。
Door lock, door lock control device and household appliance
The present disclosure relates to a door lock, a door lock control device, and a household electrical appliance, the door lock comprising: a door contact switch for opening and closing in response to opening and closing of a machine door of the household electrical appliance; a locking contact switch; the door locking driver is used for controlling locking of the machine door in a linkage mode in combination with the locking contact switch irrelevant to opening and closing of the door contact switch, the locking contact switch and the door locking driver are connected in parallel, the parallel connection node of the locking contact switch and the door locking driver is connected with a third connection terminal, and the third connection terminal is connected with a second connection terminal. The door contact switch is connected with the door locking driver in parallel, the parallel connection node of the door contact switch and the door locking driver is connected with the third connection terminal, the door contact switch is connected with the locking contact switch in parallel, and the parallel connection node of the door contact switch and the locking contact switch is connected with the third connection terminal. Therefore, the safety of the household appliance can be ensured even if the door of the household appliance is opened abnormally.
本公开涉及一种门锁、门锁控制装置以及家用电器，该门锁包括：门触点开关，用于响应于所述家用电器的机门的开闭而开闭；锁止触点开关；锁门驱动器，用于与所述门触点开关的开闭无关地、结合所述锁止触点开关联动地控制所述机门的锁止，其中，所述锁止触点开关和所述锁门驱动器并联，所述锁止触点开关和所述锁门驱动器的并联节点与第三连接端子连接，所述门触点开关和所述锁门驱动器并联，所述门触点开关和所述锁门驱动器的并联节点与所述第三连接端子连接，所述门触点开关和所述锁止触点开关并联，所述门触点开关和所述锁止触点开关的并联节点与所述第三连接端子连接。由此，即使在异常打开家用电器的机门时也能够确保家用电器的安全性。
Door lock, door lock control device and household appliance
门锁、门锁控制装置以及家用电器
LYU ZHENG (author) / CHEN YUQIONG (author) / LU JIANGANG (author)
2023-08-25
Patent
Electronic Resource
Chinese
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