CN106427880A - Unfastening safety belt prompting method - Google Patents
Unfastening safety belt prompting method Download PDFInfo
- Publication number
- CN106427880A CN106427880A CN201510472184.6A CN201510472184A CN106427880A CN 106427880 A CN106427880 A CN 106427880A CN 201510472184 A CN201510472184 A CN 201510472184A CN 106427880 A CN106427880 A CN 106427880A
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- China
- Prior art keywords
- sound
- seat belt
- alarm
- belt system
- reminding method
- Prior art date
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- Pending
Links
- 238000000034 method Methods 0.000 title claims abstract description 20
- 238000001514 detection method Methods 0.000 claims description 4
- 230000001737 promoting effect Effects 0.000 abstract 2
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002085 persistent effect Effects 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Classifications
-
- 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
- B60R22/48—Control systems, alarms, or interlock systems, for the correct application of the belt or harness
-
- 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
- B60R22/48—Control systems, alarms, or interlock systems, for the correct application of the belt or harness
- B60R2022/4866—Displaying or indicating arrangements thereof
Landscapes
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Mechanical Engineering (AREA)
- Automotive Seat Belt Assembly (AREA)
Abstract
An unfastening safety belt promoting method includes: detecting a state of a safety belt; and determining a sound alarm grade according to the current vehicle speed when the safety belt is not fastened, and providing an alarm sound with a corresponding volume, wherein different sound alarm grades have different alarm sound volumes. A dynamic unfastening safety belt prompt is sent to a driver or a passenger through grading alarm sounds with different volumes, the driver or the passenger can explicitly acquire the risk level of the current unfastening safety belt according to the sounds, e.g., the larger the sound volume is, the higher the risk level of the unfastening safety belt is. In this way, the manner that the volume of the alarm sound changes with the vehicle speed can acquire an efficient promoting effect.
Description
Technical field
The present invention relates to the exploitation of instrument safety alarm technique, particularly to the prompting side of seat belt system
Method.
Background technology
The development of automotive safety technology makes to be increasingly being equipped with various active/passive peaces on automobile
Full equipment, to ensure the safety of driver or passenger.Wherein, indispensable is exactly joining of seat belt
Put.Therefore, needing after getting on the bus to fasten one's safety belt becomes a generally acknowledged safety criterion.
At present, when driver or passenger do not fasten the safety belt, all can be by the safety on instrument face plate
Band alarm lamp obtains to be reminded.But in addition, existing instrument does not provide one can be directed to currently
The prompting of travel situations and the seat belt system of self-adaptative adjustment/warning strategy.
Content of the invention
The problem that the present invention solves is to provide a kind of based reminding method of seat belt system, is worked as with providing to be based on
The prompting of the seat belt system of front travel situations self-adaptative adjustment.
In order to solve the above problems, the based reminding method of the seat belt system of the present invention, including：Detection peace
Full carrier state, and, in seat belt system, audible alarm grade is determined according to current vehicle speed, and
The alarm sound of corresponding loudness is provided；Wherein, different audible alarm grades has different chimes of dooms
Sonority.
Compared with prior art, such scheme has advantages below：By the different classifying alarm of loudness
Sound, gives driver or the prompting of passenger's dynamic seat belt system.Driver or passenger can bases
Sound clearly learns the degree of danger currently do not fastened the safety belt very much, and such as chimes of doom is louder, then safety
The degree of danger of band system is higher.Thus, this mode with speed change alarm sound loudness is permissible
Obtain more efficient prompting effect.
Brief description
Fig. 1 is that a kind of embodiment being applied to instrument of the based reminding method of seat belt system of the present invention is realized
Schematic diagram；
Fig. 2 is the schematic diagram that in corresponding above-described embodiment, instrument reminds user；
Fig. 3 is another embodiment reality being applied to instrument of the based reminding method of seat belt system of the present invention
Existing schematic diagram.
Specific embodiment
In the following description, many details are elaborated to make those of skill in the art
Member is appreciated more fully from the present invention.But, for the technical staff in art it is evident that
The realization of the present invention can not have some in these details.However, it should be understood that this
Invention is not limited to introduced specific embodiment.Contrary it may be considered that with following feature and key element
Combination in any implementing the present invention, regardless of whether whether they are related to different embodiments.Therefore, under
The aspect in face, feature, embodiment and advantage are used for illustrative purposes only and are not construed as claim
Key element or restriction, unless clearly proposed in the claims.
When prior art is for seat belt system, mostly only provide fixing and single prompting.And
In different travel situations (in for example travelling or resting state；For example run at a low speed or run at high speed again)
Under, the corresponding danger classes of seat belt system is also different.Therefore, fixing in prior art and
Single alerting pattern can not give driver or passenger reminds well.
In consideration of it, a kind of embodiment of the based reminding method according to the seat belt system of the present invention, including：
Detection seat belt status, and, in seat belt system, audible alarm etc. is determined according to current vehicle speed
Level, and the alarm sound of corresponding loudness is provided；Wherein, different audible alarm grades has different
Alarm sound loudness.
Shown in seeing figures.1.and.2, it is applied to, as a example instrument, be in traveling in vehicle by the present invention
When, when such as CAN obtains the information of seat belt system, it also can be total from CAN for instrument 100
Line obtains the information of current vehicle speed.Instrument 100 can be one or more with pre-set by current vehicle speed
Vehicle speed intervals are compared, to determine the audible alarm grade of current desired offer, and by being arranged at
Buzzer 102 in instrument 100 provides audible alarm.Normally, can pre-set low speed, in
Speed, at a high speed three vehicle speed intervals, the setting of the threshold speed of each vehicle speed intervals may be referred to generally recognize
For low speed, middling speed, high speed situation, or can also be depending on corresponding vehicle according to belonging to vehicle.
If current vehicle speed is in the vehicle speed intervals of low speed, buzzer 102 can provide the sound of relatively low loudness
Report to the police；If current vehicle speed is in the vehicle speed intervals of middling speed, buzzer 102 can provide and ring in low speed
Vehicle speed intervals, the audible alarm of moderate amplitude；If current vehicle speed is in the vehicle speed intervals of high speed,
Buzzer 102 can provide the vehicle speed intervals in middling speed for the sound, the audible alarm of highest loudness.Thus,
When driver or passenger do not fasten the safety belt upper road travel when, gradually accelerate with speed, audible alarm
Loudness also can improve constantly, more clearly to remind driver or passenger, its danger do not fastened the safety belt
Degree is rising, to provide more effective prompting.
More advantageously, if current vehicle speed is in the vehicle speed intervals of high speed, except with the sound of highest loudness
Outside sound is reported to the police, alarm sound can also be forced certain time, duration can basis
Practical situation and adjust.By forcing to continue alarm sound certain time, can promote to greatest extent
Driver or passenger fasten one's safety belt.And this force audible alarm seat belt alarm release situation
Lower just can interrupt, such as just can release after in vehicle parking or reversing being switched to by advance.Certainly, it is
The condition that upper seat belt also certainly releases.Certainly, in order to strengthen further remind effect it is also possible to
Even if arranging vehicle parking or switching to reversing (now seat belt is fastened not yet), also forcing sound
After the persistent period reported to the police reaches, just release audible alarm.
In other embodiments, after reaching the time forcing to report to the police, if now seat belt is fastened not yet,
Can continue, according to above-mentioned method, to determine audible alarm grade based on the current speed of vehicle.Example
As, if after forcing time of fire alarming to reach and in the case that seat belt fastens not yet, current vehicle speed is middling speed,
Then audible alarm still may proceed to, but its loudness can reduce.Certainly, if speed is still maintained at fast state,
Then loudness is constant.
With reference to shown in Fig. 3, normally, instrument can be known vehicle by range state and be currently at
Stop or move backward., when instrument finds that current gear is in P shelves, show vehicle taking automatic catch as a example
It is in dead ship condition；When instrument finds that current gear is in R shelves, show that vehicle is in state of rolling backward.
That is, when current gear is in P shelves or R shelves, instrument can release audible alarm.This releasing situation is also
It is applied to the situation of audible alarms at different levels before this.And when gear is switched to forward, if this
When seat belt be then still as described above, to provide classification audible alarm according to speed not yet.
And it is possible to substantially push away, in addition to above-mentioned audible alarm, can be combined with existing
Alarm lamp is reminded.For example shown in Fig. 2, in the viewing area 101 of instrument 100, light seat belt
The alarm lamp not being is reminded.When such as the example above, release sound report in P shelves or R shelves
After police, may continue to retain alarm lamp prompting.Certainly, if seat belt is fastened, no matter sound
Report to the police and alarm lamp all can be released from.
More advantageously, further contemplate the experience of user, such as vehicle just started be in static or
When being travelled with very low speed, user may be not intended to hear excessively frequently audible alarm.Here
In the case of, in addition to the threshold value set by except the above-mentioned vehicle speed intervals for classification audible alarm referring to, also
The audible alarm threshold speed determining whether to trigger audible alarm can be provided for, in seat belt system
When, only when speed is more than audible alarm threshold speed, just provide classification audible alarm；Otherwise,
Alarm lamp is only provided to remind.Audible alarm threshold speed herein both can be obtained by test of many times
Not affecting safety again can be in view of the value of user's impression, for example, it is possible to setting 25km/h is as sound
Alarm velocity threshold value, but the present invention is not limited thereto.
Additionally, from provide more preferable security consideration, for vehicle firm start and speed be less than sound report
During alert threshold speed, alarm lamp can be only provided to remind, but when vehicle is persistently travelled with very low speed
When it is believed that the now danger of seat belt system will rise, now in addition to alarm lamp, still need to carry
For audible alarm to promote user to fasten one's safety belt.Specifically, can by vehicle persistently move when
Between, or the distance that vehicle persistently moves, or time of persistently moving of vehicle and distance, to determine
Whether vehicle belongs to situation about persistently travelling.
It should be noted that, although the buzzer realizing audible alarm in the example above is arranged in instrument,
But the present invention is not limited thereto, the mobile unit of audible alarm is provided to can also be vehicle audio, position
Audio output device in vehicle-mounted middle control or other vehicle-mounted audio output devices.
Although the present invention is disclosed as above with preferred embodiment, the present invention is not limited to this.Any
Those skilled in the art, the various changes made without departing from the spirit and scope of the present invention and modification,
All should include in protection scope of the present invention, therefore protection scope of the present invention should be with claim institute
The scope limiting is defined.
Claims (9)
1. a kind of based reminding method of seat belt system is it is characterised in that include：Detection seat belt status,
And, in seat belt system, audible alarm grade is determined according to current vehicle speed, and provide and accordingly ring
The alarm sound of degree；Wherein, different audible alarm grades has different alarm sound loudness.
2. the based reminding method of seat belt system as claimed in claim 1 is it is characterised in that correspond to more
The audible alarm grade of high speed or vehicle speed intervals has bigger alarm sound loudness.
If seat belt system as claimed in claim 1 based reminding method it is characterised in that according to
The audible alarm grade that current vehicle speed determines has the alarm sound loudness of maximum, then alarm sound is forced
Certain time is unless seat belt alarm release.
4. the based reminding method of seat belt system as claimed in claim 1 is reported to the police it is characterised in that removing
Outside sound, alarm lamp is also provided to remind.
5. the based reminding method of seat belt system as claimed in claim 1 is it is characterised in that also include：
Detection range state；In seat belt system and when gear is in parking position switch or reverse gear, release sound report
Alert.
6. the based reminding method of seat belt system as claimed in claim 5 is it is characterised in that releasing sound
After sound is reported to the police, in seat belt system and when gear is in forward gear, recover audible alarm.
7. the based reminding method of seat belt system as claimed in claim 3 is it is characterised in that reporting to the police
After sound forces duration to reach and when seat belt warning does not release, according to current audible alarm
Grade continues to provide the alarm sound of corresponding loudness.
8. the based reminding method of seat belt system as claimed in claim 1 is it is characterised in that in safety
During band system, if current vehicle speed is more than audible alarm threshold speed, just sound is determined according to current vehicle speed
Sound alarm level.
If 9. the based reminding method of seat belt system as claimed in claim 1 is it is characterised in that current
Car is less than after the motion of audible alarm threshold speed with speed, obtain and judge time that vehicle moved and/
Or distance, if time of having moved of vehicle and/or distance reach alarm threshold value, provide the sound of minimum loudness
Sound is reported to the police and alarm lamp is reminded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510472184.6A CN106427880A (en) | 2015-08-05 | 2015-08-05 | Unfastening safety belt prompting method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510472184.6A CN106427880A (en) | 2015-08-05 | 2015-08-05 | Unfastening safety belt prompting method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106427880A true CN106427880A (en) | 2017-02-22 |
Family
ID=59216174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510472184.6A Pending CN106427880A (en) | 2015-08-05 | 2015-08-05 | Unfastening safety belt prompting method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106427880A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108177589A (en) * | 2017-12-06 | 2018-06-19 | 天长市天新电子实业有限公司 | A kind of intelligent LED regulation and control method with road condition analyzing |
| CN108237966A (en) * | 2017-12-06 | 2018-07-03 | 天长市天新电子实业有限公司 | A kind of intelligent LED regulator control system based on road condition analyzing |
| CN108583502A (en) * | 2018-03-17 | 2018-09-28 | 佛山市粤知中创科技有限公司 | A kind of safety device of vehicle |
| CN109640227A (en) * | 2018-12-28 | 2019-04-16 | 奇瑞汽车股份有限公司 | A kind of automobile combination meter alarm volume design method |
| WO2020063783A1 (en) * | 2018-09-26 | 2020-04-02 | 姜洪明 | Safety protection system for passengers and drivers of online ride-hailing and taxi services |
| CN111645629A (en) * | 2020-06-08 | 2020-09-11 | 中国第一汽车股份有限公司 | Safety belt unfastening reminding method and device, vehicle and storage medium |
| CN111731224A (en) * | 2020-06-30 | 2020-10-02 | 中国第一汽车股份有限公司 | Safety belt unfastening reminding method and device |
| CN116061871A (en) * | 2023-03-24 | 2023-05-05 | 重庆长安汽车股份有限公司 | Rear-row seat belt unbuckled reminding method and device, storage medium and vehicle |
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| CN1513708A (en) * | 2002-12-19 | 2004-07-21 | �ղ��Զ�����ʽ���� | Prompting device for locking safety belt |
| US20040160339A1 (en) * | 2003-02-14 | 2004-08-19 | Nissan Motor Co., Ltd. | Prompting apparatus for fastening seatbelt |
| EP1493640A1 (en) * | 2003-07-03 | 2005-01-05 | Fuji Jukogyo Kabushiki Kaisha | Seat belt alarm apparatus |
| CN202389335U (en) * | 2011-12-21 | 2012-08-22 | 浙江吉利汽车研究院有限公司 | Forced safety belt wearing device of car |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108177589A (en) * | 2017-12-06 | 2018-06-19 | 天长市天新电子实业有限公司 | A kind of intelligent LED regulation and control method with road condition analyzing |
| CN108237966A (en) * | 2017-12-06 | 2018-07-03 | 天长市天新电子实业有限公司 | A kind of intelligent LED regulator control system based on road condition analyzing |
| CN108583502A (en) * | 2018-03-17 | 2018-09-28 | 佛山市粤知中创科技有限公司 | A kind of safety device of vehicle |
| WO2020063783A1 (en) * | 2018-09-26 | 2020-04-02 | 姜洪明 | Safety protection system for passengers and drivers of online ride-hailing and taxi services |
| CN111091703A (en) * | 2018-09-26 | 2020-05-01 | 姜洪明 | Safety protection system for passenger and driver of net taxi and taxi |
| CN109640227A (en) * | 2018-12-28 | 2019-04-16 | 奇瑞汽车股份有限公司 | A kind of automobile combination meter alarm volume design method |
| CN111645629A (en) * | 2020-06-08 | 2020-09-11 | 中国第一汽车股份有限公司 | Safety belt unfastening reminding method and device, vehicle and storage medium |
| CN111731224A (en) * | 2020-06-30 | 2020-10-02 | 中国第一汽车股份有限公司 | Safety belt unfastening reminding method and device |
| CN111731224B (en) * | 2020-06-30 | 2021-10-12 | 中国第一汽车股份有限公司 | Safety belt unfastening reminding method and device |
| CN116061871A (en) * | 2023-03-24 | 2023-05-05 | 重庆长安汽车股份有限公司 | Rear-row seat belt unbuckled reminding method and device, storage medium and vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20181213 Address after: 241009 No. 18 Tianzhushan Road, Wuhu City, Anhui Province Applicant after: Continental automotive body electronic system (Wuhu) Co., Ltd. Address before: 241000 No. 27 Yinhu Road, Wuhu Economic and Technological Development Zone, Anhui Province Applicant before: Dalu Automotive (Wuhu) Co., Ltd. |
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| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170222 |