CN110329208A

CN110329208A - A kind of car door unlocking method

Info

Publication number: CN110329208A
Application number: CN201910585798.3A
Authority: CN
Inventors: 姚元博
Original assignee: Beijing Changcheng Huaguan Automobile Technology Development Co Ltd
Current assignee: CH Auto Technology Co Ltd; Beijing Changcheng Huaguan Automobile Technology Development Co Ltd
Priority date: 2019-07-01
Filing date: 2019-07-01
Publication date: 2019-10-15
Anticipated expiration: 2039-07-01
Also published as: CN110329208B

Abstract

The invention discloses a kind of car door unlocking methods, do not start for automobile and lock is in the case where locking, when the outer personnel of vehicle have found that car there are personnel, cooperate the method that solution locks door with occupant, step includes: that the outer personnel of the vehicle pull door handle more than twice within the set time；The drawstring of sagging connection unlocking mechanism at the top of from car；Che Wai personnel command post states occupant and gently draws the drawstring to which solution locks door；The car door unlock, vehicle whistle, wherein the occupant is not enough to actively open car door.

Description

A kind of car door unlocking method

Technical field

The present invention relates to the vehicles that a kind of car door unlocking method more particularly to the outer people without car key of automobile find static locking When inside having children or the weaker passenger of other ability to act to be trapped in vehicle, vehicle external staff and occupant cooperate with each other unlock The method of car door.

Background technique

The bad weathers such as heat or severe winter can give birth to it if there is the old man of incompetence or children leave in the car Life safety causes damages.

Although traditional car leaves personnel's detection device and can detect and alarm when there is personnel to leave car, It is that such case exit door is generally in lock state, and obtains distress signal and come personnel's usually not vehicle key of rescue Spoon, then, in rescue, it is merely able to that trapped person is implemented to succour in such a way that broken window or picking lock open car door.This Kind rescue mode not only needs to destroy vehicle, economic loss is caused, in addition, it is desirable to find special equipment to break window or sled Lock, rescue the time it takes is longer, can not quickly succour trapped person in time.

Summary of the invention

It is an object of the present invention to provide the children for not knowing how the interior device that latches automatically of unlock or other ability to act Weaker passenger it is stranded in the car when, can quick fanout free region the solution car door unlocking method that locks door, clear.

The present invention solves technical problem and adopts the following technical scheme that a kind of car door unlocking method, does not start for automobile And in the case that lock is in locking, when the outer personnel of vehicle have found that car there are personnel, cooperate the method that solution locks door with occupant, Its step includes: that the outer personnel of the vehicle pull door handle more than twice within the set time；Sagging connection solution at the top of from car The drawstring of latch mechanism；Che Wai personnel command post states occupant and gently draws the drawstring to which solution locks door；The car door solution Lock, vehicle whistle, wherein the occupant is not enough to actively open car door.

Preferably, the setting time is 1 second.

Preferably, the drawstring drop down from the center at the top of car, or hangs down above interior each seat Come, or is drop down above the corresponding seat of occupant.

Preferably, after having used the unlock drawstring, the drawstring sets back.

Preferably, after the car door unlock, the number that door handle pulls is cleared.

Preferably, the car door unlock includes using automobile key normal release.

Preferably, the high drawstring of an identification of the drawstring, and downward arrow is labeled on the drawstring.

The invention has the following beneficial effects:

(1) quick release, and guarantee the safety of occupant；

(2) avoid car owner by vehicle, property loss；

(3) easy to use, no matter the old,weak,sick and disabled is pregnant can easily pull for car unlock drawstring.

(4) occupancy human resources are few, and theory is got on the bus only needs a people outside.

(5) sexual valence is relatively high, can make purely mechanic mechanism and realize the function, compared to other security classes devices, cost compared with It is low.

(6) it is easily integrated, such mechanism to occupy little space is installed on existing opening/closing door of vehicle part and is easily achieved.

Detailed description of the invention

Fig. 1 is the outer flow chart for cooperateing with solution to lock door with car of vehicle of one embodiment of the invention.

Specific embodiment

Technical solution of the present invention is further elaborated below with reference to examples and drawings.

Embodiment 1

A kind of car door unlocking method is present embodiments provided, so that the behaviour that the outer people without car key of vehicle passes through outside door handle Make, the method that cooperation occupant's solution locks door, comprising:

S1, when vehicle is in locked state, judge it is interior whether someone；When being determined as interior someone, alarm.

In the present embodiment, vehicle is in locked state, i.e. engine misses, speed 0, and lock and is in locking shape State.

In the interior receipts someone of judgement, as a kind of way of realization, it can be provided with camera in vehicle, pass through face Identification come judge it is interior whether someone；Or whether the weight sensor by the way that under-seat is arranged in has on seat to detect People, when being determined as vehicle after car locking, people is locked in car, can excite the alarm of vehicle, such as flashing light or whistle at this time.

S2, judge whether can actively open car door by the personnel in car locking, if it is, people in the outer personnel's command car of vehicle Member actively opens car door, and otherwise, the outer personnel of vehicle pull door handle more than twice within the set time.

It is smaller when personnel's age in the present embodiment, when being, for example, less than 10 years old, it is believed that it can not unlock from inside and open vehicle Door；When personnel have found that occupant is not enough to actively open car door outside vehicle, the outer personnel of vehicle operate vehicle, and auxiliary occupant beats Door opening.

As a kind of implementation, the outer personnel of the vehicle can pull door handle more than twice, it is preferable that can pass through The outer personnel of control vehicle pull number and the time of door handle to excite unlocking mechanism.In other words, the vehicle within setting time When outer personnel continuously pull the not up to defined number of the number of door handle or more, interior unlocking mechanism is not responding to.It is preferred that The number of the time and continuous pull handle is set to continuously to pull in 1 second more than twice by ground, i.e. the outer personnel of vehicle continuously draw The number of motor-car door handle reaches more than twice within 1 second, then the response of interior unlocking mechanism.

S3, when outside vehicle personnel pull within the set time door handle more than twice when, the interior sagging connection in top unlocks The drawstring of mechanism.

Drawstring is the high drawstring of an identification, and downward arrow is labeled on drawstring, so that people be allowed easily to manage Solve its purposes.Drawstring drop down from the center at the top of car, and so as to occupant's pulling, but not limited to this.Preferably, it draws Band can drop down above interior each seat respectively, and it is highly preferred that the weight being arranged in the lower section of vehicle seat Sensor, when the weight detected by the weight sensor is greater than a certain preset threshold, be determined as indicator of trapped personnel at the seat, To which drawstring drop down above corresponding seat.

Personnel gently draw unlock drawstring in the outer personnel's command car of S4, vehicle.

After drawstring is sagging, personnel pull drawstring in the outer personnel's command car of vehicle, and in view of interior trapped person is children, Pulling force needed for unlock drawstring work is not answered excessive.

S5, car door unlock, vehicle whistle.

After pulling drawstring solution to lock door, the outer personnel of vehicle can be stranded in the car from outside vehicle opening car door to rescue Personnel.In addition, vehicle opens whistle while solution locks door, in order to play the concern for causing people around, prevent not legal person The warning function that member is abducted a child using the method.

After having used unlock drawstring, drawstring easily sets back, and the number that door handle pulls is in car door solution It is cleared after lock, car door unlock includes being unlocked using automobile key normal release and using the method.

In addition, the method that locks door of the solution is only in the case where automobile starts and lock is in locking, it just can quilt Activation.In other words, in the case that vehicle has been actuated while or travels, vehicle pulls outside door handle twice within outer personnel 1 second When above, drawstring will not drop down at the top of car.

The sequencing of above embodiments is not only for ease of description, represent the advantages or disadvantages of the embodiments.

Finally, it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although Present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: it still may be used To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features； And these are modified or replaceed, technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution spirit and Range.

Claims

1. a kind of car door unlocking method, does not start for automobile and lock is in the case where locking, the outer personnel of vehicle have found vehicle When inside there are personnel, cooperate the method that solution locks door with occupant, step includes:

The outer personnel of the vehicle pull door handle more than twice within the set time；

The drawstring of sagging connection unlocking mechanism at the top of from car；

Che Wai personnel command post states occupant and gently draws the drawstring to which solution locks door；

The car door unlock, vehicle whistle, wherein

The occupant is not enough to actively open car door.

2. car door unlocking method according to claim 1, which is characterized in that the setting time is 1 second.

3. car door unlocking method according to claim 1, which is characterized in that the drawstring hangs down from the center at the top of car Come, perhaps drop down above interior each seat or is drop down above the corresponding seat of occupant.

4. car door unlocking method according to claim 1, which is characterized in that described after having used the unlock drawstring Drawstring sets back.

5. car door unlocking method according to claim 1, which is characterized in that after the car door unlock, door handle is pulled Number be cleared.

6. car door unlocking method according to claim 5, which is characterized in that the car door unlock includes using automobile key Normal release.

7. car door unlocking method according to claim 1, which is characterized in that the high drawing of an identification of the drawstring Band, and downward arrow is labeled on the drawstring.