Unlocking mechanism of automobile door lock
A car door lock and unlocking mechanism technology, which is applied in the application of vehicle locks, locks, building locks, etc., can solve the problem of unlocking the door and not being able to open the door
Inactive Publication Date: 2015-09-30
HSIN CHONG MACHINERY WORKS
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Problems solved by technology
Therefore, when passengers get off the car, they often cannot open the door because they and the driver forget to unlock the door lock, causing the passengers to have an instinctive reaction of continuously pulling the inner door handle.
Method used
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[0034] refer to figure 1 and figure 2 A preferred embodiment of the present invention provides an unlocking mechanism for a car door lock. The car door lock is arranged on a car door and corresponds to a lock hook on a car door frame corresponding to the car door. When the car door is closed, the lock hook snaps into the car door lock and is clamped and fixed by the car door lock. In this embodiment, the unlocking mechanism of the automobile door lock of the present invention includes a base body 100, a locking mechanism 200, a locking actuating rod 300, a lock button connecting rod 400, an outer door handle connecting rod 600, an inner The door handle link 500 , a release actuation lever 700 and an unlock link 800 .
[0035] The seat body 100 is preferably formed by cutting and bending a metal plate, and at least a part of the metal plate is covered with a plastic casing.
[0036] The locking mechanism 200 is disposed on the base body 100 and is used for clamping the afor...
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The invention discloses an unlocking mechanism of an automobile door lock. The unlocking mechanism of the automobile door lock comprises a base, a lock catch mechanism, a locking actuating rod, an outer door handle connecting rod, an inner door handle connecting rod, a releasing actuating rod and an unlocking connecting rod, and the lock catch mechanism is arranged on the base and comprises a releasing push rod which can conduct pivoting and conduct displacement in the longitudinal direction; the middle sections of the locking actuating rod, the outer door handle connecting rod and the inner door handle connecting rod are arranged on the base through pivots, and one part of the inner door connecting rod abuts against one end of the outer door handle connecting rod; one end of the releasing actuating rod is connected with one end of the locking actuating rod through a pivot in a locked mode, the other end of the releasing actuating rod is connected with the other end of the outer door handle connecting rod through a pivot, the releasing actuating rod can be driven by the locking actuating rod to conduct pivoting relative to the outer door handle connecting rod to be aligned to the releasing push rod, and the releasing actuating rod can be driven by the outer door handle connecting rod to push the releasing push rod to conduct pivoting; one end of the unlocking connecting rod is connected with one end of the inner door handle connecting rod through a pivot, and the other end of the unlocking connecting rod is in linkage with the other end of the locking actuating rod in a locked mode. According to the unlocking mechanism of the automobile door lock, a locked automobile door lock can be unlocked by pulling an inner door handle.
Description
technical field [0001] The invention relates to a car door lock, in particular to an unlocking mechanism of a car door lock which can be unlocked by pulling the inner door handle. Background technique [0002] Generally, when a car is running, the door locks will be locked by the central lock, so as to prevent the doors from being opened while driving to ensure driving safety. After the car is parked, it is necessary to unlock the door locks through the driver's operation of the central control lock or the passenger's operation of the lock button on the door to unlock the door locks, and then the passenger can pull the inner door handle on the door to open the door. Therefore, when the passenger gets off the car, the car door cannot be opened because he and the driver forget to unlock the door lock, causing the passenger to produce the instinctive reaction of continuously pulling the inner door handle. [0003] In view of this, the inventor of the present invention has focu...
Claims
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IPC IPC(8): E05B83/36E05B77/22
Inventor 朱子政汤馨
Owner HSIN CHONG MACHINERY WORKS