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Multifunctional integrated automobile front door lock

A front door lock and integrated technology, which is applied in the field of car door locks, can solve the problems of inability to determine the function and inability to know, and achieve the effects of excellent dustproof and waterproof performance, compact structure, and high transmission efficiency

Active Publication Date: 2015-06-10
江苏皓月汽车科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, with the improvement of people's requirements for the safety of automobile door locks, if signal errors or function failures occur during the realization of the above-mentioned functions, people will not be able to know whether the above-mentioned functions are realized, nor can it be determined that the above-mentioned functions have been brought into play. effect

Method used

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  • Multifunctional integrated automobile front door lock

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Experimental program
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Effect test

Embodiment Construction

[0026] Such as figure 1 As shown, a multifunctional integrated front door lock for automobiles includes an opening mechanism and a lock base plate 1 positioned in sequence, a lock body 2 and a locking cover plate 3, and the opening mechanism includes a ratchet shaft 4 and a pawl shaft 5. The ratchet shaft and the pawl shaft are spaced through the lock body and positioned on the lock bottom plate and the lock cover; the ratchet shaft is provided with a ratchet return spring 6 and a ratchet 7 , the pawl shaft is provided with a pawl return spring 8 and a pawl 9, and the pawl engages with the ratchet wheel; the front door lock of the automobile has functions of outward opening, internal opening, locking, anti Inadvertent locking function and child safety function, the outward opening function is realized by the outward opening mechanism, and the outward opening mechanism is mainly composed of an outer door handle, an outward opening cable and an outward opening rocker 10 that seq...

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PUM

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Abstract

The invention discloses a multifunctional integrated automobile front door lock, and can effectively solve the problem in a split automobile front door lock that unstable transmission signal affects using of a user. The multifunctional integrated automobile front door lock not only has the advantages of integrated automobile front door lock such as impact structure, good anti-dust and anti-water properties, and high transmission efficiency, but also has electrically opening automobile door function, child's insurance opening and relieving signal feedback function, signal feedback functions for inner and outer opening actions, signal feedback function during electrically opening automobile door action, signal feedback function in case the automobile door is not at complete locking position, and locking and unlocking signal feedback functions, so that the user can accurately and timely be informed of the realization process of each function; and the signal feedback functions are realized through arranging corresponding microswitches.

Description

technical field [0001] The invention relates to an automobile door lock, in particular to a multifunctional integrated automobile front door lock. Background technique [0002] The front door lock of the car usually uses a split lock body. The actuator of the split lock body is separated from the lock body. The locking or unlocking is achieved by connecting the pull rod of the electric actuator with the mechanical part of the lock body. Deviations in the relative installation positions or deformation of parts may easily cause unstable feedback signals and affect users' use. There are also integrated lock bodies. The integrated lock body is the product of the improvement of the split lock body. It is the result of the integration of the split type door lock and the electric control actuator of the door lock. It has the advantages of compact structure, excellent dust and water resistance, and high transmission efficiency. The disadvantage is that the parts are manufactured wi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E05B81/32E05B81/64E05B81/70E05B81/72E05B83/36
Inventor 姚明成张剑
Owner 江苏皓月汽车科技有限公司
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