Unlocking method and locking method of integrated suction lock
An integrated, unlocking technology, applied in the direction of electric locks, electrical locking circuits, etc., can solve problems such as complex structure, failure of integrated locks, and logical confusion, so as to achieve simple and effective unlocking and locking steps, ensure unlocking reliability, and avoid mistakes. trigger effect
Active Publication Date: 2019-12-03
宁波林坚智能科技有限公司 +1
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Problems solved by technology
[0003] Most of the existing auto tailgate self-priming locks have a split structure, one high-power motor performs the locking action, and the other small motor performs the unlocking action. However, this type of lock has a complex structure, large volume, and high cost
Some integrated lock structures have the following defects: when encountering false signals or external resistance, the motor cannot return to its original position after performing an action, resulting in logic confusion and integrated lock failure
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[0031] The unlocking method and locking method of the integrated suction lock provided by the present invention will be further described in detail and completely below in conjunction with the embodiments. The embodiments described below are exemplary only for explaining the present invention and should not be construed as limiting the present invention.
[0032] First, an integrated suction lock is introduced, which is used for locking and unlocking the tailgate of a car, such as figure 1 As shown, it includes a sheet metal base 12, a driving part and a lock body part. The driving part and the lock body part are installed on the sheet metal base 12, and the driving part drives to the lock body part to realize the locking and unlocking functions.
[0033] The drive components include electric drive components and manual drive components, and the electric drive components include an electric actuator 1 , an actuator output shaft 11 and a swing rod 10 . The electric actuator 1 ...
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The invention discloses an unlocking method and a locking method for an integrated suction lock, and the locking method comprises the following steps: 1, pushing the suction lock through an external force, and enabling the suction lock to enter a semi-locking state from a full-opening state; 2, enabling a driving part to drive a locking block mechanism to rotate to the suction lock to be in a full-locking state; and step 3, resetting the driving part to finish locking. The unlocking method comprises the following steps: 1, enabling the driving part to drive a clamping block mechanism to enable the suction lock to enter a full-opening state from a full-locking state; 2, resetting the driving part to finish unlocking; the full-opening state is characterized in that the locking block mechanism and the clamping block mechanism are separated from each other and abut against each other. The half-locking state is characterized in that the locking block mechanism and the clamping block mechanism abut against each other and are not locked; the full-locking state is characterized in that the locking block mechanism and the clamping block mechanism abut against each other and are locked. Unlocking and locking functional components are integrally arranged, unlocking and locking are simple, effective and reliable, the unlocking process can be prevented from entering the semi-locking state,and false triggering caused by false signals is avoided.
Description
technical field [0001] The invention belongs to the field of automobile door locks, in particular to an unlocking method and a locking method of an integrated suction lock. Background technique [0002] The electric self-priming lock is a new type of car door lock produced with the development of automobile electronic control technology. Its function is to push the door slightly to enter the half-lock state when the door is closed, and the door lock motor drives the lock block to rotate to enter the full-lock state. [0003] Most of the existing auto tailgate self-priming locks are of split structure, one high-power motor performs the locking action, and the other small motor performs the unlocking action. However, this type of lock has complex structure, large volume and high cost. Some integrated lock structures have the following defects: when encountering false signals or external resistance, the motor cannot return to its original position after performing an action, wh...
Claims
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IPC IPC(8): E05B81/06E05B81/66E05B81/72
CPCE05B81/06E05B81/66E05B81/72
Inventor 谭雨良李爱华刘应平
Owner 宁波林坚智能科技有限公司