CN113928261B - Door type safety belt arrangement structure, door control method, door control device and vehicle - Google Patents
Door type safety belt arrangement structure, door control method, door control device and vehicle Download PDFInfo
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- CN113928261B CN113928261B CN202111272675.8A CN202111272675A CN113928261B CN 113928261 B CN113928261 B CN 113928261B CN 202111272675 A CN202111272675 A CN 202111272675A CN 113928261 B CN113928261 B CN 113928261B
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- locking device
- vehicle door
- automatic
- unlocking
- automatic locking
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R22/00—Safety belts or body harnesses in vehicles
- B60R22/18—Anchoring devices
- B60R22/24—Anchoring devices secured to the side, door, or roof of the vehicle
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R22/00—Safety belts or body harnesses in vehicles
- B60R22/04—Passive restraint systems, i.e. systems both applied and removed automatically, e.g. by movement of the vehicle door
- B60R22/08—Passive restraint systems, i.e. systems both applied and removed automatically, e.g. by movement of the vehicle door having the belt retractor mounted on or in a vehicle closure, e.g. the door
Abstract
The invention provides a vehicle door type safety belt arrangement structure for a vehicle without a B-pillar, which comprises: the vehicle door bearing structure is arranged at the position of the original B column; a seat belt assembly connected to the door carrying structure and including a seat belt and a locking member movably disposed on the seat belt; the automatic locking device is used for automatically locking or unlocking the locking piece, is detachably connected with the locking piece, and can fix the safety bandage on the automatic locking device after the locking piece is connected with the automatic locking device. The safety belt assembly is arranged on the vehicle door and is not limited by a vehicle body upright post structure; the vehicle door opening control method and the vehicle door opening control device are based on the vehicle door type safety belt arrangement structure, the safety belt is unlocked before the vehicle door is opened through automatic control over the safety belt, and driving experience is improved while safety of passengers is guaranteed.
Description
Technical Field
The invention relates to the field of automobile safety, in particular to a vehicle door type safety belt arrangement structure, a vehicle door control method, a vehicle door control device and a vehicle.
Background
With the development of society and improvement of living standard of people, automobiles become more and more important transportation means for people to go out, the safety performance of the automobiles becomes more and more the key point of most concern of people, safety belts must be arranged at automobile seats, and drivers and passengers can improve the driving safety by tying safety belts. The safety belt of the prior art is designed, the safety belt assembly is arranged on a B column, a shoulder belt guide ring of the safety belt assembly is fixed above the B column of an automobile, a retractor is fixed below the B column of the automobile, and the safety belt is fastened through a plug-in structure of a lock catch and a lock tongue.
However, the vehicle without the B-pillar has the advantages of wider riding space and less blind dead angle at the side, so that the vehicle is more convenient to use and has an increasing momentum. The conventional design of arranging the seatbelt assembly on the B-pillar cannot be directly used for the B-pillar free vehicle type, and therefore, there is a need for providing a new layout structure of the seatbelt assembly.
Disclosure of Invention
In view of the above problems in the prior art, an object of the present invention is to provide a vehicle door type seatbelt arrangement structure, a vehicle door control method, a control device, and a vehicle, in which a seatbelt assembly is arranged on a vehicle door, thereby solving a problem that a conventional seatbelt cannot be applied to a B-pillar-less vehicle type.
The specific technical scheme of the invention is as follows:
in one aspect, the present invention provides a vehicle door type seatbelt arrangement structure, including: the vehicle door bearing structure is arranged at the original B column position;
a seat belt assembly connected to the door carrying structure and including a seat belt and a locking member movably disposed on the seat belt;
the automatic locking device is used for automatically locking or unlocking the locking piece, is detachably connected with the locking piece, and can fix the safety bandage on the automatic locking device after the locking piece is connected with the automatic locking device.
Further, the safety belt assembly further comprises a guide piece and a retractor, the guide piece is arranged at the upper part of the vehicle door bearing structure, and the retractor is fixedly arranged at the lower part of the vehicle door bearing structure;
one end of the safety bandage is connected with the retractor, and the other end of the safety bandage penetrates through the guide piece and the locking piece and then is fixedly connected to the vehicle door bearing structure.
Preferably, the safety belt assembly further comprises a height adjuster, the height adjuster is arranged at the upper part of the vehicle door bearing structure, and the height adjuster can reciprocate relative to the vehicle door bearing structure, so as to drive the guide piece to reciprocate relative to the vehicle door bearing structure.
Optionally, the automatic locking device is arranged on the end of the seat remote from the door side or on the floor structure.
Further, the automatic locking device comprises a signal controller and an automatic unlocking device;
the signal controller is electrically connected with the vehicle door control device and used for feeding back locking state information of the safety belt to the vehicle door control device after the vehicle door control device receives vehicle door opening operation information, so that the vehicle door control device sends an unlocking control signal to the signal controller based on the locking state information of the safety belt;
and the automatic unlocking device is connected with the signal controller and is used for executing unlocking control on the locking piece according to the unlocking control signal.
In another aspect, the present invention further provides a method for controlling the opening of a vehicle door, wherein the method for controlling the opening of the vehicle door is based on the above arrangement structure of the vehicle door type safety belt, and comprises the following steps:
acquiring locking state information of the automatic locking device in response to a vehicle door opening operation signal;
if the locking state information is a locking state, sending an automatic unlocking signal to the automatic locking device so as to unlock the automatic locking device;
and responding to an unlocking signal of the automatic locking device, and sending a vehicle door opening instruction to open the vehicle door.
Further, the specific step of acquiring the locking state information of the automatic locking device includes:
sending an authentication request to the automatic locking device;
sending an opening authentication code to the automatic locking device in response to authentication passing information fed back by the automatic locking device based on the authentication request;
receiving a state authentication code fed back by the automatic locking device based on the authentication request;
and comparing the opening authentication code with the state authentication code to obtain locking state information of the automatic locking device.
Further, if the locking state information is a locking state, sending an automatic unlocking signal to the automatic locking device to unlock the automatic locking device includes:
acquiring an unlocking mode of the automatic locking device;
if the unlocking mode is an automatic unlocking mode, an unlocking signal is sent to the automatic locking device, so that the automatic locking device is automatically unlocked;
and if the unlocking mode is a reminding mode, sending a reminding unlocking signal to the automatic locking device so that the automatic locking device outputs prompt information for waiting unlocking until unlocking is finished.
In another aspect of the present invention, there is provided a vehicle door control apparatus including:
the safety belt state acquisition module is used for acquiring locking state information of the automatic locking device;
and the door opening control module responds to the door opening operation signal and is used for judging whether to unlock the automatic locking device according to the locking state information and responding to the unlocking signal of the automatic locking device to control whether to open the door.
In another aspect of the present invention, a vehicle is provided that includes any of the above-described door seatbelt arrangements.
Further, the vehicle further includes a door control device including:
the safety belt state acquisition module is used for acquiring locking state information of the automatic locking device;
and the door opening control module responds to the door opening operation signal and is used for judging whether to unlock the automatic locking device according to the locking state information and responding to the unlocking signal of the automatic locking device to control whether to open the door.
By adopting the technical scheme, the vehicle door type safety belt arrangement structure, the vehicle door control method, the vehicle door control device and the vehicle have the following beneficial effects:
1. the vehicle door type safety belt arrangement structure arranges the safety belt assembly on the vehicle door, is not limited by a vehicle body upright post structure, and solves the problem that the traditional safety belt of a vehicle without a B-post cannot be installed.
2. The vehicle door opening control method and the vehicle door opening control device are based on the vehicle door type safety belt arrangement structure, automatic control of the safety belt is achieved by arranging the automatic locking device, the safety belt can be unlocked before the vehicle door is opened, and driving experience is improved while safety of passengers is guaranteed.
3. The vehicle comprises a vehicle door type safety belt arrangement structure, and provides a preferable design scheme of a vehicle type without a B column.
Drawings
In order to more clearly illustrate the technical solution of the present invention, the drawings used in the description of the embodiment or the prior art will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.
Fig. 1 is a schematic view of a vehicle door type seatbelt arrangement structure in a seatbelt-unlocked state according to an embodiment of the present invention;
FIG. 2 is a schematic view of the latched condition of the door belt arrangement of FIG. 1 on the seat belt;
FIG. 3 is a flow chart of a method for controlling the opening of a vehicle door according to the present invention;
fig. 4 is a control flow chart of an exemplary control device provided by the present invention.
Fig. 5 is a flowchart illustrating an exemplary control of the automatic unlock module of fig. 4.
In the figure: door bearing structure 1, safety belt 2, locking piece 3, guide 4, coiler 5, automatic locking device 6, control module 10 opens the door, safety belt state acquisition module 20, automatic unblock module 30.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
It should be noted that the terms "first," "second," and the like in the description and claims of the present invention and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the invention described herein are capable of operation in sequences other than those illustrated or described herein. Moreover, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, apparatus, article, or device that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or device.
Example 1
This embodiment provides a door formula safety belt arrangement, is different from conventional motorcycle type and installs the safety belt on B post and threshold roof beam, because this arrangement relies on the B post can't be applied to the vehicle that does not have the B post design, from this, this embodiment provides a door formula safety belt arrangement, and this arrangement is through installing the safety belt assembly on the door, solves arranging of traditional safety belt and relies on the B post structure, can't be applicable to the problem of no B post vehicle.
With reference to fig. 1 and 2, the present embodiment provides a vehicle door type seat belt arrangement structure, which specifically includes:
a door carrying structure 1, a seatbelt assembly and an automatic locking device 6; wherein, the first and the second end of the pipe are connected with each other,
door load-bearing structure 1 sets up in former B post position, and the safety belt assembly is connected with door load-bearing structure 1, is in including safety belt 2 and mobilizable setting locking piece 3 on the safety belt 2, automatic locking device 6 is used for right locking or unblock of automation of locking piece 3, and can dismantle with locking piece 3 and be connected, locking piece 3 is connected the back with automatic locking device 6, can be fixed in safety belt 2 on the automatic locking device 6.
It should be understood by those skilled in the art that the original B-pillar position refers to the pillar where a conventional home vehicle is disposed between the front and rear doors, with B connected between the roof side rail and the rocker beam; the vehicle with the B column also comprises an A column and a C column, wherein the strength of the A column, the B column and the C column is an important index of the safety of the vehicle, and when the vehicle rolls or overturns, the cab can be effectively prevented from being extruded and deformed, so that passengers in the vehicle can be protected. The vehicle without the B column cancels the B column, so that the vehicle door of the vehicle without the B column can be designed with a sheet metal structure with a certain width on the vehicle door corresponding to the B column position of the traditional vehicle type so as to play the role of the original B column to a certain extent and resist the impact energy of the side collision for meeting the safety performance of the side collision. In the present embodiment, the door carrying structure 1 is preferably designed to be the B-pillar position of a conventional vehicle, and in a B-pillar free vehicle design,
the vehicle door bearing structure 1 is arranged on a vehicle door inner plate, and in a closed state of a vehicle door, the vehicle door bearing beam is positioned in the middle of a vehicle body and is longitudinally arranged between a vehicle body threshold beam and a top cover side beam. The vehicle door bearing structure 1 is a sheet metal structure with a certain width, and provides an installation space for the arrangement structure of the safety belt assembly.
Further, the safety belt assembly of the present embodiment further includes a guide 4 and a retractor 5, the guide 4 is disposed at an upper portion of the door bearing structure 1, and the retractor 5 is fixedly disposed at a lower portion of the door bearing structure 1;
one end of the safety bandage 2 is connected with the retractor 5, and the other end of the safety bandage 2 passes through the guide piece 4 and the locking piece 3 and then is fixedly connected to the vehicle door bearing structure 1, preferably arranged to be fixedly connected to the lower part of the vehicle door bearing structure 1 and positioned below the retractor.
In order to satisfy the human-machine comfort of the seat belt fastening of passengers with different heights, as a preferred embodiment, the seat belt assembly of the embodiment can be further provided with a high regulator. Specifically, the height adjuster is disposed at an upper portion of the vehicle door carrying structure 1, and the height adjuster can reciprocate relative to the vehicle door carrying structure 1, and further can drive the guide member 4 to reciprocate relative to the vehicle door carrying structure 1.
Specifically, the guiding element 4 may be a sliding ring, the height adjuster includes a guiding structure and an adjusting structure, the sliding ring is fixed in position relative to the height adjuster, the height adjuster is mounted on the bearing structure 1, and the height adjuster can be moved along the guiding structure by the adjusting structure, that is, the position of the sliding ring can be adjusted by changing the position of the bearing structure 1 relative to the bearing structure 1.
The use of a high tuner solves safety problems that may arise during a collision, for example: the safety belt is tightened to the neck to cause damage to the passenger under the condition that the upper fixing point is too high and the passenger is small in stature; because the upper fixing point is too low, the size of the passenger is high, the safety belt cannot be well matched with the air bag to protect the chest and the head of the passenger, the head swings too much, and the passenger can be damaged.
At present, each host factory has very high requirements on the safety performance level, and official safety performance detection mechanisms approved by authorities such as CNCAP, ENCAP, CIASI, IIHS and the like continuously improve the safety target requirements according to accident investigation results, the safety performance requirements are more and more severe, and the safety belt plays a vital role in the safety performance. In order to meet the requirements of passengers of different sizes, the guiding structure and the adjusting structure of the height adjuster are generally set to be adjustable in two directions, namely, passengers can drive the slip ring to move through the reciprocating motion of the height adjuster when the passengers are applicable until the passengers are adjusted to proper positions. It will be appreciated by those skilled in the art that the specific location of the high recliner for comfort needs to be determined based on the location of the seat R point.
The seatbelt assembly of this embodiment is locked by the automatic locking device 6 and then protects the occupant, as shown in fig. 2. Alternatively, the automatic locking device 6 is provided on the end of the seat remote from the door side or on the floor structure.
Because the door type safety belt can move along with the vehicle door when in the release state. When the door is opened, in order to avoid pulling the safety belt, the door is required to be prevented from being influenced, an automatic unlocking function is required to be set, and the problem that the safety belt needs to be unlocked before the door is opened is solved through automatic control. Specifically, the automatic locking device 6 includes a signal controller and an automatic unlocking device; wherein the content of the first and second substances,
the signal controller is electrically connected with the vehicle door control device and used for feeding back locking state information of the safety belt to the vehicle door control device after the vehicle door control device receives vehicle door opening operation information, so that the vehicle door control device sends an unlocking control signal to the signal controller based on the locking state information of the safety belt; and the automatic unlocking device is connected with the signal controller and is used for executing unlocking control on the locking piece 3 according to the unlocking control signal.
Example 2
The present embodiment provides a method for controlling opening of a vehicle door based on embodiment 1, as shown in fig. 3, including:
s1: acquiring locking state information of the automatic locking device in response to a vehicle door opening operation signal; the acquiring of the locking state information of the automatic locking device specifically includes:
sending an authentication request to the automatic locking device;
the authentication request is used for information connection authentication of the automatic unlocking device, and the automatic locking device and the vehicle door control device which request authentication perform the next step of information interaction only when the vehicle door control device is combined with preset identity information.
Responding to authentication passing information fed back by the automatic locking device based on the authentication request, and sending an opening authentication code to the automatic locking device;
receiving a state authentication code fed back by the automatic locking device based on the authentication request;
and comparing the opening authentication code with the state authentication code to obtain locking state information of the automatic locking device.
The unlock authentication code is information on the unlock state of the automatic lock device, which is pre-stored in the door control device, and in this example, the unlock authentication code is transmitted from the door control device to the automatic lock device as a comparison code of the lock state of the automatic lock device. And when the state authentication code of the automatic locking device is consistent with the opening state information of the automatic locking device prestored in the vehicle door control device side, judging that the automatic locking device is in an unlocking state currently, and if the state authentication code of the automatic locking device is not consistent with the opening state information of the automatic locking device prestored in the vehicle door control device side, judging that the automatic locking device is in a locking state currently.
As a possible embodiment, the locking state information of the automatic locking device, which is prestored at the door control device side, may be transmitted from the door control device to the automatic locking device. When the state authentication code of the automatic locking device is consistent with the locking state information of the automatic locking device prestored in the vehicle door control device, the current locking state of the automatic locking device is judged, and the comparison authentication codes of the locking state and the unlocking state are respectively set, so that the misjudgment under the abnormal condition can be avoided, and the reliability of judging the locking state can be improved.
S2: if the locking state information is in a locking state, sending an automatic unlocking signal to the automatic locking device so as to unlock the automatic locking device; the step may specifically include:
acquiring an unlocking mode of the automatic locking device;
if the unlocking mode is an automatic unlocking mode, an unlocking signal is sent to the automatic locking device, so that the automatic locking device is automatically unlocked;
and if the unlocking mode is a reminding mode, sending a reminding unlocking signal to the automatic locking device so that the automatic locking device outputs prompt information for waiting unlocking until unlocking is finished.
S3: and responding to an unlocking signal of the automatic locking device, and sending a vehicle door opening instruction to open the vehicle door.
In the following, referring to fig. 4, a possible implementation of the method according to the embodiment is specifically described, after receiving the door opening signal, the door control device sends a request for authentication of the seatbelt opening signal to the automatic unlocking device, so as to establish an information connection with the automatic unlocking device. After the authentication request passes, sending an opening signal authentication code to the automatic unlocking device; the automatic unlocking device feeds back the current locking state code and compares the current locking state code with the received opening signal authentication code: when the two are consistent, the automatic locking device is in an unlocking state; the vehicle door control device controls the vehicle door to open; when the two are inconsistent, the automatic locking device is considered to be in a locking state, and the door needs to be opened after the automatic locking device is unlocked.
Referring to fig. 5, the present embodiment provides a possible method for unlocking the automatic unlocking device by the automatic unlocking signal. The method specifically comprises the following steps: after receiving the automatic unlocking signal, the automatic unlocking device acquires mode setting information (two modes, i.e., a mode one and a mode two, in this example, threshold values) preset by a user for unlocking the automatic unlocking device, and executes automatic unlocking of the automatic locking device according to the mode setting to unlock the safety belt. The process may include: if the mode preset by the user is the automatic unlocking mode, the automatic unlocking device directly executes automatic unlocking by the automatic unlocking device after receiving the automatic unlocking signal; if the mode preset by the user is the reminding mode, the automatic unlocking device sends out a sound prompt through the sound reminding device after receiving the automatic unlocking signal so as to remind the user of unlocking by himself.
Particularly, in order to achieve unlocking through sound prompt, a buzzer or a voice reminding device can be arranged in the automatic unlocking device, the buzzer or the voice reminding device reminds a user of unlocking the safety belt after receiving the automatic unlocking signal, and the sound prompt is stopped playing after the user finishes unlocking.
Example 3
The present embodiment provides a vehicle including the door harness arrangement structure provided in embodiment 1.
As a preferable embodiment, the vehicle of the present embodiment further includes a door control device including: the safety belt state acquisition module is used for acquiring locking state information of the automatic locking device; and the door opening control module responds to the door opening operation signal and is used for judging whether to unlock the automatic locking device according to the locking state information and responding to the unlocking signal of the automatic locking device to control whether to open the door.
The vehicle provided by the embodiment is provided with the arrangement structure of the door type safety belt, the requirement of the B column position of the traditional safety belt is met, and preferably, the vehicle provided by the embodiment is a vehicle without the B column.
Because the vehicle is equipped with the door-type seatbelt arrangement structure of embodiment 1, it is further possible to meet the human-machine comfort requirements for belting of occupants of different heights. The safety belt unlocking can be completed before the car door is opened through the car door control device and the automatic locking device, and the driving experience is improved while the safety of passengers is guaranteed.
While the present invention has been described with reference to the preferred embodiments, it is to be understood that the invention is not limited to the details of the foregoing illustrative embodiments, and that the invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present specification describes embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and it is to be understood that all embodiments may be combined as appropriate by one of ordinary skill in the art to form other embodiments as will be apparent to those of skill in the art from the description herein.
Claims (9)
1. A vehicle door seatbelt arrangement structure for a B-pillar free vehicle, comprising:
the vehicle door bearing structure (1) is arranged on a vehicle door and is positioned in the original B column area;
a safety belt assembly connected to the vehicle door carrying structure (1) and comprising a safety belt (2) and a locking member (3) movably arranged on the safety belt (2);
the automatic locking device (6) is used for automatically locking or unlocking the locking piece (3) and is detachably connected with the locking piece (3), and after the locking piece (3) is connected with the automatic locking device (6), the safety bandage (2) can be fixed on the automatic locking device (6);
the automatic locking device (6) comprises a signal controller and an automatic unlocking device;
the signal controller is electrically connected with the vehicle door control device and used for feeding back locking state information of the safety belt to the vehicle door control device after the vehicle door control device receives vehicle door opening operation information, so that the vehicle door control device sends an unlocking control signal to the signal controller based on the locking state information of the safety belt;
and the automatic unlocking device is connected with the signal controller and is used for executing unlocking control on the locking piece (3) according to the unlocking control signal.
2. The vehicular door type seatbelt arrangement structure according to claim 1,
the safety belt assembly further comprises a guide part (4) and a retractor (5), wherein the guide part (4) is arranged at the upper part of the vehicle door bearing structure (1), and the retractor (5) is fixedly arranged at the lower part of the vehicle door bearing structure (1);
one end of the safety bandage (2) is connected with the retractor (5), and the other end of the safety bandage (2) penetrates through the guide piece (4) and the locking piece (3) and then is fixedly connected to the vehicle door bearing structure (1).
3. The vehicular door type seatbelt arrangement structure according to claim 2,
the safety belt assembly further comprises a height adjuster, the height adjuster is arranged on the upper portion of the car door bearing structure (1), and the height adjuster can reciprocate relative to the car door bearing structure (1) and further can drive the guide piece (4) to reciprocate relative to the car door bearing structure (1).
4. The vehicular door type seatbelt arrangement structure according to claim 1,
the automatic locking device (6) is arranged at one end of the seat far away from the side of the vehicle door or on a floor structure.
5. A control method of opening a vehicle door, applied to the vehicular door type seatbelt arrangement structure according to any one of claims 1 to 4, comprising:
acquiring locking state information of the automatic locking device in response to a vehicle door opening operation signal;
if the locking state information is in a locking state, sending an automatic unlocking signal to the automatic locking device so as to unlock the automatic locking device;
and responding to the unlocking signal of the automatic locking device, and sending a vehicle door opening instruction to open the vehicle door.
6. The method for controlling the opening of the vehicle door according to claim 5, wherein the step of acquiring the locking state information of the automatic locking device includes:
sending an authentication request to the automatic locking device;
responding to authentication passing information fed back by the automatic locking device based on the authentication request, and sending an opening authentication code to the automatic locking device;
receiving a state authentication code fed back by the automatic locking device based on the authentication request;
and comparing the opening authentication code with the state authentication code to obtain locking state information of the automatic locking device.
7. The method as claimed in claim 5, wherein the step of sending an automatic unlock signal to the automatic locking device to unlock the automatic locking device if the locking status information indicates a locked status comprises:
acquiring an unlocking mode of the automatic locking device;
if the unlocking mode is an automatic unlocking mode, an unlocking signal is sent to the automatic locking device, so that the automatic locking device is automatically unlocked;
and if the unlocking mode is a reminding mode, sending a reminding unlocking signal to the automatic locking device so that the automatic locking device outputs prompt information for waiting unlocking until unlocking is finished.
8. A vehicle characterized by comprising the door harness arrangement according to any one of claims 1 to 4.
9. The vehicle of claim 8, further comprising a door control device, the door control device comprising:
the safety belt state acquisition module is used for acquiring locking state information of the automatic locking device;
and the door opening control module responds to the door opening operation signal and is used for judging whether to unlock the automatic locking device according to the locking state information and responding to the unlocking signal of the automatic locking device to control whether to open the door.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111272675.8A CN113928261B (en) | 2021-10-29 | 2021-10-29 | Door type safety belt arrangement structure, door control method, door control device and vehicle |
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| CN202111272675.8A CN113928261B (en) | 2021-10-29 | 2021-10-29 | Door type safety belt arrangement structure, door control method, door control device and vehicle |
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| CN114883730A (en) * | 2022-05-26 | 2022-08-09 | 立讯精密工业股份有限公司 | Protective device |
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| US4817754A (en) * | 1987-04-27 | 1989-04-04 | Mazda Motor Corporation | Automotive seat belt system and retractor device for seat belt system |
| JP2001138864A (en) * | 1999-11-11 | 2001-05-22 | Toyota Autom Loom Works Ltd | Seat belt device of automobile |
| CN102781735A (en) * | 2010-03-11 | 2012-11-14 | 株式会社Mbi | Apparatus for automatically locking and unlocking a vehicle seat belt |
| CN103318127A (en) * | 2013-07-03 | 2013-09-25 | 北京汽车股份有限公司 | Automatic unlocking device and method of automotive seat belt and vehicle |
| CN212148756U (en) * | 2020-03-11 | 2020-12-15 | 宁波吉利汽车研究开发有限公司 | Safety belt height adjusting device and automobile |
| CN214112487U (en) * | 2020-09-04 | 2021-09-03 | 华人运通(江苏)技术有限公司 | Safety belt device and B-pillar-free side-by-side combination vehicle thereof |
| CN112572112A (en) * | 2020-12-23 | 2021-03-30 | 奇瑞汽车股份有限公司 | Automobile door control system and method and automobile |
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| CN113928261A (en) | 2022-01-14 |
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