CN110329208B - Vehicle door unlocking method - Google Patents
Vehicle door unlocking method Download PDFInfo
- Publication number
- CN110329208B CN110329208B CN201910585798.3A CN201910585798A CN110329208B CN 110329208 B CN110329208 B CN 110329208B CN 201910585798 A CN201910585798 A CN 201910585798A CN 110329208 B CN110329208 B CN 110329208B
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- vehicle
- door
- unlocking
- person
- vehicle door
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
- B60R25/20—Means to switch the anti-theft system on or off
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lock And Its Accessories (AREA)
Abstract
The invention discloses a method for unlocking a vehicle door, which is used for unlocking the vehicle door by cooperating with personnel in a vehicle when the personnel outside the vehicle finds that the personnel exists in the vehicle under the condition that the vehicle is not started and a vehicle lock is locked, and comprises the following steps: the personnel outside the vehicle pulls the vehicle door handle more than twice within the set time; a pull belt connected with the unlocking mechanism and drooping from the top in the vehicle; the person outside the automobile commands the person inside the automobile to slightly pull the pull belt so as to unlock the automobile door; the door is unlocked and the vehicle is whistling, wherein the vehicle occupant is not sufficient to actively open the door.
Description
Technical Field
The invention relates to a method for unlocking a vehicle door, in particular to a method for unlocking the vehicle door by the mutual cooperation of personnel outside and in a vehicle when a person without a vehicle key outside the vehicle finds that children or other passengers with weak action ability are trapped in the vehicle.
Background
In severe weather such as severe summer heat or severe winter, if the old or children without the ability of behavior remain in the vehicle, the life safety of the old or children is damaged.
Legacy personnel detection device in traditional car detects and reports to the police when someone leaves over the car in, however, the door is in the locked state usually under this condition to the personnel that obtain help signal rescue come before do not have the car key usually, so, when rescue, can only adopt broken window or the mode of picking the lock and opening the door to implement rescue to stranded personnel. The rescue mode not only needs to destroy vehicles to cause economic loss, but also needs to search special equipment to break windows or pick locks, so that the rescue time is long, and trapped people cannot be rescued quickly and timely.
Disclosure of Invention
The invention aims to provide a door unlocking method which can quickly unlock a door and remove danger without injury when children or other passengers with weak mobility who do not know how to unlock an automatic locking device in a vehicle are trapped in the vehicle.
The technical scheme adopted by the invention for solving the technical problems is as follows: a method for unlocking a vehicle door is used for cooperating with a person in a vehicle to unlock the vehicle door when the person outside the vehicle finds that the person is in the vehicle under the condition that the vehicle is not started and a vehicle lock is locked, and comprises the following steps: the personnel outside the vehicle pulls the vehicle door handle more than twice within the set time; a pull belt connected with the unlocking mechanism and drooping from the top in the vehicle; the person outside the automobile commands the person inside the automobile to slightly pull the pull belt so as to unlock the automobile door; the door is unlocked and the vehicle is whistling, wherein the vehicle occupant is not sufficient to actively open the door.
Preferably, the set time is 1 second.
Preferably, the pull strap is suspended from the center of the roof in the vehicle, or from above the respective seat of the occupant in the vehicle.
Preferably, after the unlocking pulling strip is used, the pulling strip is restored to the original position.
Preferably, after the door is unlocked, the number of times of pulling the door handle is cleared.
Preferably, the unlocking of the door comprises normal unlocking using a car key.
Preferably, one of the drawstrings has a high identification degree, and a downward arrow is marked on the drawstring.
The invention has the following beneficial effects:
(1) the vehicle door is unlocked quickly, and the safety of personnel in the vehicle is ensured;
(2) the vehicle owner is prevented from suffering from vehicle and property loss;
(3) convenient to use, the unlocking drawstring in the vehicle can be pulled easily no matter whether the old, the weak, the sick, the disabled and the pregnant.
(4) The occupied human resources are less, and theoretically, only one person is needed outside the vehicle.
(5) The cost performance is higher, can make pure mechanical mechanism and realize this function, compares in other safety class devices, and the cost is lower.
(6) Easy integration and easy implementation of such a small footprint mechanism on existing door shutters.
Drawings
Fig. 1 is a flowchart of cooperatively unlocking a door outside and inside a vehicle according to an embodiment of the present invention.
Detailed Description
The technical solution of the present invention is further described below with reference to the following embodiments and the accompanying drawings.
Example 1
The embodiment provides a method for unlocking a vehicle door, which enables a person without a vehicle key outside a vehicle to cooperate with a person inside the vehicle to unlock the vehicle door through the operation of a vehicle door outer handle, and comprises the following steps:
s1, when the vehicle is in the locking state, judging whether a person is in the vehicle; and when the person is judged to be in the vehicle, alarming is carried out.
In the present embodiment, the vehicle is in the locked state, that is, the engine is off, the vehicle speed is 0, and the lock is in the locked state.
When a person is received in the vehicle, as an implementation form, a camera can be arranged in the vehicle, and whether the person is in the vehicle or not can be judged through face recognition; or whether a person is in the seat is detected by a weight sensor arranged below the seat, and when the person is locked in the vehicle after the vehicle is determined to be locked, the alarm of the vehicle, such as flashing light or whistling, can be triggered.
And S2, judging whether the locked person in the vehicle can actively open the vehicle door, if so, commanding the person in the vehicle to actively open the vehicle door by the person outside the vehicle, otherwise, pulling the vehicle door handle more than twice within the set time by the person outside the vehicle.
In the present embodiment, when a person is younger, for example, less than 10 years old, it is considered that it cannot unlock and open the door from inside; when the person outside the vehicle finds that the person inside the vehicle is not enough to actively open the vehicle door, the person outside the vehicle operates the vehicle to assist the person inside the vehicle to open the vehicle door.
As one implementation manner, the person outside the vehicle may pull the door handle more than twice, and preferably, the unlocking mechanism may be activated by controlling the number and time of times the person outside the vehicle pulls the door handle. In other words, when the number of times the door handle is continuously pulled by the person outside the vehicle within the set time does not reach the predetermined number of times or more, the unlocking mechanism in the vehicle does not respond. Preferably, the time and the number of times of pulling the handle continuously are set to be more than two times within 1 second, that is, the number of times of pulling the door handle continuously by the person outside the vehicle reaches more than two times within 1 second, and the unlocking mechanism inside the vehicle responds.
And S3, when the outside person pulls the door handle of the vehicle more than twice within the set time, the top of the vehicle droops and is connected with the pull belt of the unlocking mechanism.
The drawstring is a drawstring with high identification degree, and downward arrows are marked on the drawstring, so that people can easily understand the purpose of the drawstring. The pull strap is suspended from the center of the roof of the vehicle interior so as to be pulled by the vehicle occupant, but is not limited thereto. Preferably, the pulling belts may be respectively hung down from above the respective seats in the vehicle, and more preferably, a weight sensor is provided below the vehicle seat, and when the weight detected by the weight sensor is greater than a certain preset threshold, it is determined that the trapped person is at the seat, so that the pulling belts are hung down from above the corresponding seat.
And S4, commanding the person in the vehicle to slightly pull the unlocking pull belt.
After the drawstring droops, personnel outside the car commander the interior personnel pulling drawstring, and considers that stranded personnel is children in the car, the required pulling force of unblock drawstring work should not be too big.
And S5, unlocking the vehicle door and whistling the vehicle.
After the pull belt is pulled to unlock the vehicle door, a person outside the vehicle can open the vehicle door from the outside of the vehicle, so that the person trapped in the vehicle can be rescued. And moreover, the vehicle is started to whistle while the vehicle door is unlocked, so that attention of surrounding people is attracted, and the warning effect of preventing illegal people from luring children by using the method is achieved.
After the unlocking pull belt is used, the pull belt is easily restored to the original position, the number of times of pulling the door handle is reset after the door is unlocked, and the door unlocking comprises normal unlocking by using an automobile key and unlocking by using the method.
Furthermore, the method for unlocking the vehicle door is activated only when the vehicle is not started and the vehicle lock is locked. In other words, when the person outside the vehicle pulls the outside door handle twice or more within 1 second, the pull strap does not hang down from the inside roof of the vehicle in the case where the vehicle has been started or driven.
The sequence of the above embodiments is only for convenience of description and does not represent the advantages and disadvantages of the embodiments.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (7)
1. A method for unlocking a vehicle door is used for cooperating with a person in a vehicle to unlock the vehicle door when the person outside the vehicle finds that the person is in the vehicle under the condition that the vehicle is not started and a vehicle lock is locked, and is characterized by comprising the following steps:
the personnel outside the vehicle pulls the vehicle door handle more than twice within the set time;
a pull belt connected with the unlocking mechanism and drooping from the top in the vehicle;
the person outside the automobile commands the person inside the automobile to slightly pull the pull belt so as to unlock the automobile door;
the door is unlocked and the vehicle is whistling, wherein
The occupant is not sufficient to actively open the door.
2. A vehicle door unlocking method according to claim 1, wherein the set time is 1 second.
3. The method for unlocking a vehicle door according to claim 1, wherein the pull strap is hung from the center of the roof inside the vehicle, or from above each seat inside the vehicle, or from above the corresponding seat of the occupant inside the vehicle.
4. The vehicle door unlocking method according to claim 1, wherein the pull tape is restored to its original position after the pull tape is used for unlocking.
5. The vehicle door unlocking method according to claim 1, wherein the number of times of pulling of the door handle is cleared after the vehicle door is unlocked.
6. The vehicle door unlocking method according to claim 5, wherein the vehicle door unlocking includes normal unlocking using a car key.
7. The vehicle door unlocking method according to claim 1, wherein the draw tape is a draw tape with high identification, and a downward arrow is marked on the draw tape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910585798.3A CN110329208B (en) | 2019-07-01 | 2019-07-01 | Vehicle door unlocking method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910585798.3A CN110329208B (en) | 2019-07-01 | 2019-07-01 | Vehicle door unlocking method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110329208A CN110329208A (en) | 2019-10-15 |
| CN110329208B true CN110329208B (en) | 2020-07-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910585798.3A Active CN110329208B (en) | 2019-07-01 | 2019-07-01 | Vehicle door unlocking method |
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| Country | Link |
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| CN (1) | CN110329208B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113978411A (en) * | 2021-11-15 | 2022-01-28 | 长春一汽富晟集团有限公司 | Automobile keyless door unlocking method and system |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5905314A (en) * | 1995-12-06 | 1999-05-18 | Roundtree; Duane | Auxiliary electric door lock actuation system |
| JP2013014975A (en) * | 2011-07-06 | 2013-01-24 | Auto Network Gijutsu Kenkyusho:Kk | Door lock device for vehicle |
| CN104325946A (en) * | 2014-11-28 | 2015-02-04 | 天津博信汽车零部件有限公司 | Vehicle control system based on passage detection |
| CN105150923A (en) * | 2015-07-28 | 2015-12-16 | 王清平 | Automobile riding child high temperature protection device started through door handle inside automobile |
| CN105150987A (en) * | 2015-07-28 | 2015-12-16 | 王清平 | Automobile riding child hypoxia protection device started through door handle inside automobile door |
| CN107776544A (en) * | 2016-08-31 | 2018-03-09 | 法乐第(北京)网络科技有限公司 | A kind of automobile control method, device and automobile |
| CN106379274A (en) * | 2016-08-31 | 2017-02-08 | 法乐第(北京)网络科技有限公司 | Control method and device for automobile components, as well as automobile |
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2019
- 2019-07-01 CN CN201910585798.3A patent/CN110329208B/en active Active
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| CN110329208A (en) | 2019-10-15 |
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