CN107097749A - Safety belt self-adaption regulation system and method and the automobile for installing the system - Google Patents
Safety belt self-adaption regulation system and method and the automobile for installing the system Download PDFInfo
- Publication number
- CN107097749A CN107097749A CN201610095150.4A CN201610095150A CN107097749A CN 107097749 A CN107097749 A CN 107097749A CN 201610095150 A CN201610095150 A CN 201610095150A CN 107097749 A CN107097749 A CN 107097749A
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- China
- Prior art keywords
- safety belt
- control module
- position signalling
- car body
- belt
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Classifications
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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
- B60R22/20—Anchoring devices adjustable in position, e.g. in height
-
- 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
- B60R22/20—Anchoring devices adjustable in position, e.g. in height
- B60R2022/208—Anchoring devices adjustable in position, e.g. in height by automatic or remote control means
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automotive Seat Belt Assembly (AREA)
Abstract
The invention discloses a kind of safety belt self-adaption regulation system and the automobile provided with it and a kind of safety belt Automatic adjustment method, wherein safety belt self-adaption regulation system includes：Sensing element, car body control module, safety belt control module and safety belt motor, the safety belt control module recalls the belt position preset value corresponding with the position signalling after position signalling is received from belt position memory module, the safety belt control module sends the preset value to the safety belt motor, and completes safety belt regulation according to the preset value by the safety belt motor.Safety belt self-adaption regulation system and method and the Automobile operation convenience with it, it is ensured that safety belt is in correct position, improves travel safety.
Description
Technical field
The present invention relates to automobile technical field, the safety belt self-adaption regulation system of automobile, adjusting method and the automobile with the regulating system specifically, the present invention relates to.
Background technology
With social development, automobile has come into huge numbers of families.For driving, especially new hand driver, driving safety is undoubtedly very crucial.When new hand driver contacts new car, general driver understands deficiency for vehicle, along with the anxiety on first upper road, it is likely that in a rush, so as to cause the accident.
Safety belt is as the most basic safety means of vehicle, and its importance in vehicle is self-evident.For safety belt, its height need to be correctly adjusted so as to proper use of.In general; the height of safety belt is by adjusting the fixing point in extreme higher position being located at beside seat (generally on B posts); to adapt to the shoulder level of different stature drivers or passenger, active position is acted on, so as to provide and be effectively protected for the people of various statures.Driver must regulate belt height after fastening seat belts, and correct position is that safety belt passes through from driver side clavicle rather than neck or shoulder sidepiece.Existing belt position regulation includes manual or motor actuation.However, for fresh driver, relatively more difficult which kind of position of differentiation is proper.For same car, if having changed driver, easily forget and readjust to find the comfortable position of oneself, and adjusted in driving procedure, easily there is potential safety hazard.
The content of the invention
It is an object of the invention to provide safety belt self-adaption regulation system, to adapt to the driver of various statures, to keep safety belt to be in optimum position, there is provided more preferable vehicle safety performance.
The present invention also aims to provide belt position for new hand driver to set suggestion.
The present invention also aims to improve vehicle automatization level there is provided with more technology sense, the higher automobile of automaticity improves the driving experience of automobile and experienced by bus.
The present invention also aims to improve the safety by bus of driver and passenger.
Other objects of the present invention become apparent after those skilled in the art read specification disclosure.
One or more of to achieve the above object, there is provided a kind of safety belt self-adaption regulation system according to an aspect of the present invention, it is characterised in that it includes：
Sensing element, the sensing elements sense driver or passenger's sitting posture and safety belt preset position, and driver or passenger's sitting posture and safety belt preset position are changed into position signalling；
Car body control module, it is connected to receive the position signalling with the sensing element, and the car body control module judges whether to need to adjust safety belt, when needing regulation safety belt, the position signalling is sent to the safety belt control module being connected with the car body control module；
Safety belt control module, it includes connected belt position memory module；And
Safety belt motor, it is connected with the safety belt control module；
Wherein, the safety belt control module recalls the belt position preset value corresponding with the position signalling after the position signalling is received from the belt position memory module, the safety belt control module controls the safety belt motor according to preset value, and completes safety belt regulation by the safety belt motor.
Alternatively, in above-mentioned safety belt self-adaption regulation system, the car body control module is made whether the judgement for needing to adjust safety belt in vehicle launch.
Alternatively, in above-mentioned safety belt self-adaption regulation system, the car body control module is made whether the judgement for needing to adjust safety belt when pressing safety belt automatic regulating switch.
Alternatively, in above-mentioned safety belt self-adaption regulation system, the position signalling is sent to the safety belt control module being connected with the car body control module when vehicle is in neutral gear and the position signalling different from previous position signalling by the car body control module.
Alternatively, in above-mentioned safety belt self-adaption regulation system, the sensing element includes first sensor, and the first sensor is suitable to sensing driver's seat position.
Alternatively, in above-mentioned safety belt self-adaption regulation system, the sensing element includes second sensor, and the second sensor is suitable to sensing steering wheel position.
Alternatively, in above-mentioned safety belt self-adaption regulation system, the sensing element includes 3rd sensor, and the 3rd sensor is suitable to the sitting height of sensing driver or passenger.
Alternatively, in above-mentioned safety belt self-adaption regulation system, the preset value is pre-entered into the belt position memory module by vehicle manufacturers.
Alternatively, in above-mentioned safety belt self-adaption regulation system, driver or passenger can be finely adjusted to setting position.
According to another aspect of the present invention there is provided a kind of automobile, it includes any of the above-described kind of safety belt self-adaption regulation system.
According to another aspect of the present invention there is provided a kind of method for automatically adjusting safety belt, it the described method comprises the following steps：
It is used to judge the location parameter of driver's sitting posture by sensing elements sense and converts it into position signalling；
The position signalling is supplied to car body control module, judges whether to need by the car body control module to adjust safety belt, if desired for the position signalling to be then sent to the safety belt control module that is connected with the car body control module；
The safety belt control module recalls the preset value of the belt position corresponding with the position signalling after the position signalling is received from belt position memory module, the safety belt control module controls actuating motor according to the preset value, and completes safety belt regulation according to the preset value by the actuating motor.
Alternatively, the method for safety belt is automatically adjusted above-mentioned, the position signalling is sent to the safety belt control module being connected with the car body control module when automobile is in neutral and the position signalling different from previous position signalling by the car body control module.
Alternatively, the method for safety belt is automatically adjusted above-mentioned, the sensing element includes first sensor, it is suitable to the seat position set by sensing driver.
Alternatively, the method for safety belt is automatically adjusted above-mentioned, the sensing element also includes second sensor, it is suitable to the steering wheel position set by sensing driver.
Alternatively, the method for safety belt is automatically adjusted above-mentioned, the sensing element includes 3rd sensor, the 3rd sensor is suitable to the sitting height of sensing driver or passenger.
It is convenient according to the safety belt self-adaption regulation system and method for the present invention and the Automobile operation with it, it is ensured that safety belt is in correct position, improves travel safety.
Brief description of the drawings
Refer to the attached drawing, above-mentioned and other feature of the invention will become obvious, wherein：
Fig. 1 shows the structural representation of the safety belt self-adaption regulation system according to the present invention；And
Fig. 2 shows the flow chart of the method for automatically adjusting safety belt according to the present invention.
Embodiment：
It is readily appreciated that, technique according to the invention scheme, in the case where not changing true spirit, those of ordinary skill in the art can propose the various structures mode that can mutually replace and implementation.Therefore, detailed description below and accompanying drawing are only the exemplary illustrations to technical scheme, and are not to be construed as the whole of the present invention or are considered as to define or limit technical solution of the present invention.
Mention in this manual or the orientation term such as up, down, left, right, before and after, front, the back side, top, the bottom that may mention is defined relative to the construction shown in each accompanying drawing, they are relative concepts, and it is therefore possible to can correspondingly be changed according to its residing diverse location, different use states.So, also these or other orientation term should not be construed to restricted term.
With reference first to Fig. 1, it illustrates the structure diagram of the safety belt self-adaption regulation system according to the present invention.Safety belt self-adaption regulation system includes sensing element module 1, and sensing element module may include multiple sensing elements 11,12.Although using two sensing elements as example in Fig. 1, it is to be understood that, sensing element module 1 may include any number of sensing element, such as one, three or four.Each sensing element 11,12 is suitable to sensing driver or passenger's sitting posture and safety belt preset position, and driver or passenger's sitting posture and safety belt preset position are changed into position signalling.In one embodiment, sensing element 11 can be seat position sensor, its seat position reconciled suitable for sensing driver or passenger, such as seat fore-aft position, seat upper-lower height, Chair back gradient, the set location of Chair back lumbar support etc..In one embodiment, sensing element 12 can be steering wheel position sensor, and it can for example sense the height and position of steering wheel, front and back position etc..The combination of both seat position and steering wheel position can accurately judge the sitting posture and build of driver or passenger.In one embodiment, sensing element can sense the sitting height of driver or passenger, and for example it can be photosensitive sensors, and it can for example coordinate with the photosensitive unit on driver's seat, measure driver's sitting height.The other examples of sensing element also include the force snesor in seat bottom or back, headrest height sensor or steering wheel grip position sensor etc..
Car body control module 2 is also included according to the safety belt self-adaption regulation system of the present invention, it is also referred to as BCM, car body control module 2 is connected to receive the position signalling sensed with each sensor in sensing element module 1, and the car body control module 2 judges whether to need to adjust safety belt, when needing regulation safety belt, the position signalling is sent to the safety belt control module 3 being connected with the car body control module 2.Car body control module 2 can actuate deterministic process by various conditions, for example, in one embodiment, car body control module 2 is made whether the judgement for needing to adjust safety belt in vehicle launch.In another embodiment, car body control module 2 is made whether the judgement for needing to adjust safety belt when pressing safety belt automatic regulating switch.Car body control module 2 may include processor to do various logic judgement, in one embodiment, the position signalling is sent to the safety belt control module being connected with the car body control module when vehicle is in neutral gear and the position signalling different from previous position signalling by car body control module 2, and termination of security band is automatically adjusted when vehicle is in traveling shelves or reverse gear or when position signalling is identical with previous position signalling.
Safety belt control module 3 is also included according to the safety belt self-adaption regulation system of the present invention, it includes connected belt position memory module 31.Safety belt memory module 31 includes and the one-to-one belt position preset value of position signalling, and the various fitting functions between belt position preset value and position signalling.These belt position preset values and fitting function can be in advance imported in belt position memory module 31 by the car manufactures research and development ability powerful by itself, that is, provide recommended location setting, certainly, and may also set up port allows client is self-defined to set.Safety belt control module 3 can read the belt position preset value corresponding with the position signalling conveyed by car body control module from safety belt memory module 31, and safety belt control module 3 can manipulate coupled safety belt motor 4 according to the belt position preset value, so as to which belt position be adjusted, belt height is set to reach optimum position.After the completion of automatically adjusting, driver or passenger can be finely adjusted to take into account the comfortableness requirement of passenger by manual port to belt height.
On the other hand, present invention also offers a kind of automobile provided with any of the above safety belt self-adaption regulation system, on the automobile, safety belt self-adaption regulation system may be provided at driver's seat or front passenger's seat or appropriate back row seat.
Safety belt Automatic adjustment method according to the present invention is described in detail with reference now to Fig. 2, this method includes
S1 starts；
S2 is used to judge the location parameter of driver's sitting posture and converts it into position signalling by sensing elements sense, and the position signalling is supplied into car body control module；
S3 is judged whether to need to adjust safety belt by the car body control module, if desired for step S4 is then entered, is otherwise terminated；
The position signalling is sent to the safety belt control module being connected with the car body control module by S4 car body control modules；
S5, the safety belt control module recalls the preset value of the belt position corresponding with the position signalling after the position signalling is received from belt position memory module；
Safety belt control module described in S6 controls actuating motor according to preset value；And
S7 according to the preset value adjusts safety belt by the actuating motor.
Wherein step S1 beginning can be actuated by engine start or by the switch activation of safety belt automatic regulating system, i.e., started after driver is by switch.
Wherein step S3, i.e., judged whether to need to adjust safety belt, it may include multiple judgment steps, in one embodiment such as step S3 judges that automobile, whether in traveling shelves or reverse gear, is to terminate, otherwise into S32 including S31 by the car body control module；And step S32 judges
Position signalling is identical with previous position signalling, is, terminates, otherwise into S4.Certainly, judge that content is not limited to above-mentioned specific example.In one embodiment, the position signalling is sent to the safety belt control module being connected with the car body control module when automobile is in neutral and the position signalling different from previous position signalling by the car body control module.
It should be appreciated that the preferred embodiment more than all is all illustrative and not restrictive, the various remodeling or deformation that those skilled in the art make under the design of the present invention to particular embodiments described above all should be in the legal scopes of the present invention.
Claims (11)
1. a kind of safety belt self-adaption regulation system, it is characterised in that it includes：
Sensing element, the sensing elements sense driver or passenger's sitting posture and safety belt preset position, and driver or passenger's sitting posture and safety belt preset position are changed into position signalling；
Car body control module, it is connected to receive the position signalling with the sensing element, and the car body control module judges whether to need to adjust safety belt, when needing regulation safety belt, the position signalling is sent to the safety belt control module being connected with the car body control module；
Safety belt control module, it includes connected belt position memory module；And
Safety belt motor, it is connected with the safety belt control module；
Wherein, the safety belt control module recalls the belt position preset value corresponding with the position signalling after the position signalling is received from the belt position memory module, the safety belt control module controls the safety belt motor according to the preset value, and completes safety belt regulation by the safety belt motor.
2. safety belt self-adaption regulation system according to claim 1, it is characterised in that the car body control module is made whether the judgement for needing to adjust safety belt in vehicle launch.
3. safety belt self-adaption regulation system according to claim 2, characterized in that, the position signalling is sent to the safety belt control module being connected with the car body control module when vehicle is in neutral gear and the position signalling different from previous position signalling by the car body control module.
4. safety belt self-adaption regulation system according to claim 1, it is characterised in that the sensing element includes first sensor, the first sensor is suitable to sensing driver's seat position.
5. safety belt self-adaption regulation system according to claim 1, it is characterised in that the sensing element includes second sensor, the second sensor is suitable to sensing steering wheel position.
6. safety belt self-adaption regulation system according to claim 1, it is characterised in that the preset value is pre-entered into the belt position memory module by vehicle manufacturers.
7. a kind of automobile, it is characterised in that the automobile includes the safety belt self-adaption regulation system as described in claim 1-6.
8. a kind of method for automatically adjusting safety belt, it is characterised in that the described method comprises the following steps：
It is used to judge the location parameter of driver's sitting posture by sensing elements sense and converts it into position signalling；
The position signalling is supplied to car body control module, judges whether to need by the car body control module to adjust safety belt, if desired for the position signalling to be then sent to the safety belt control module that is connected with the car body control module；
The safety belt control module recalls the preset value of the belt position corresponding with the position signalling after the position signalling is received from belt position memory module, the safety belt control module controls actuating motor according to the preset value, and completes safety belt regulation by the actuating motor.
9. the method according to claim 8 for automatically adjusting safety belt, characterized in that, the position signalling is sent to the safety belt control module being connected with the car body control module when automobile is in neutral and the position signalling different from previous position signalling by the car body control module.
10. the method according to claim 8 for automatically adjusting safety belt, it is characterised in that the sensing element includes first sensor, it is suitable to the seat position set by sensing driver.
11. the method according to claim 10 for automatically adjusting safety belt, it is characterised in that the sensing element also includes second sensor, it is suitable to the steering wheel position set by sensing driver.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610095150.4A CN107097749A (en) | 2016-02-22 | 2016-02-22 | Safety belt self-adaption regulation system and method and the automobile for installing the system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610095150.4A CN107097749A (en) | 2016-02-22 | 2016-02-22 | Safety belt self-adaption regulation system and method and the automobile for installing the system |
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| CN107097749A true CN107097749A (en) | 2017-08-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610095150.4A Pending CN107097749A (en) | 2016-02-22 | 2016-02-22 | Safety belt self-adaption regulation system and method and the automobile for installing the system |
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| CN (1) | CN107097749A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109591756A (en) * | 2017-09-30 | 2019-04-09 | 比亚迪股份有限公司 | Control method, device, computer readable storage medium and the vehicle of safety belt |
| CN110435588A (en) * | 2019-07-08 | 2019-11-12 | 宁波诚泰汽车部件有限公司 | A kind of automotive lock reduces system and method for making an uproar |
| CN110936917A (en) * | 2018-09-25 | 2020-03-31 | 丰田自动车株式会社 | Occupant restraint device for vehicle |
| CN111409585A (en) * | 2020-03-11 | 2020-07-14 | 宁波吉利汽车研究开发有限公司 | Safety belt height adjusting method and automobile |
| CN113335224A (en) * | 2021-07-22 | 2021-09-03 | 奇瑞新能源汽车股份有限公司 | Method and device for adjusting automobile safety belt |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109591756A (en) * | 2017-09-30 | 2019-04-09 | 比亚迪股份有限公司 | Control method, device, computer readable storage medium and the vehicle of safety belt |
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| CN111409585A (en) * | 2020-03-11 | 2020-07-14 | 宁波吉利汽车研究开发有限公司 | Safety belt height adjusting method and automobile |
| CN113335224A (en) * | 2021-07-22 | 2021-09-03 | 奇瑞新能源汽车股份有限公司 | Method and device for adjusting automobile safety belt |
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Application publication date: 20170829 |