The invention discloses a new energy automobile electronic lock with a feedback function and a clutch mechanism, comprising a shell, The power mechanism is arranged in the shell and comprises a speedreducing motor and a screw rod; a locking mechanism arranged in the shell in a sliding mode, wherein a locking position and an unlocking position are formed in the sliding stroke of the locking mechanism; a clutch mechanism arranged in the shell and connected with the locking mechanism, wherein the clutch mechanism is provided with a joint position and a separation position; and an in-place detection mechanism arranged on the shell and used for detecting the unlocking and locking conditions of the locking mechanism and feeding back in-place information after the locking mechanism is unlocked and locked in place. When the clutch mechanism is located at the joint position, the clutch mechanism and the screw rod are in a linkage state, and the locking mechanism is driven to move towards the locking position or the unlocking position; when the locking mechanism is located at the separation position, the clutch mechanism and the screw rod are in a non-linkage state, transmission between thelocking mechanism and the power mechanism fails, the gear motor starts idling without loads until charging is finished, and therefore the electronic lock can adapt to different charging time.
一种带反馈功能和离合机构的新能源汽车电子锁,提供一壳体;设置于壳体内的动力机构,动力机构包括减速电机、螺杆;滑动设置于壳体内的锁紧机构,锁紧机构在其滑动行程中形成锁紧位、解锁位;设置于壳体内并与锁紧机构连接的离合机构,离合机构具有接合位、分离位;一设置于壳体上的到位检测机构,到位检测机构用于检测锁紧机构的解锁和锁定情况并在解锁和锁定到位后反馈到位信息。处于接合位时,离合机构与螺杆为连动状态,带动锁紧机构向锁紧位或者解锁位移动;处于分离位时,离合机构与螺杆为不连动状态,使锁紧机构与动力机构之间的传动失效,减速电机开始无负载空转直到充电结束,因而本发明提出的电子锁可以适应不同的充电时间。
New energy automobile electronic lock with feedback function and clutch mechanism
一种带反馈功能和离合机构的新能源汽车电子锁
2021-01-12
Patent
Electronic Resource
Chinese
New energy automobile electronic lock with clutch mechanism
European Patent Office | 2021
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