CN106965809A - Curb parking safety prompting system - Google Patents
Curb parking safety prompting system Download PDFInfo
- Publication number
- CN106965809A CN106965809A CN201710127914.8A CN201710127914A CN106965809A CN 106965809 A CN106965809 A CN 106965809A CN 201710127914 A CN201710127914 A CN 201710127914A CN 106965809 A CN106965809 A CN 106965809A
- Authority
- CN
- China
- Prior art keywords
- curb
- distance
- parking
- tire
- automobile
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000012544 monitoring process Methods 0.000 abstract description 3
- 230000001174 ascending effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
- B60W30/08—Active safety systems predicting or avoiding probable or impending collision or attempting to minimise its consequences
- B60W30/095—Predicting travel path or likelihood of collision
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
- B60W50/08—Interaction between the driver and the control system
- B60W50/14—Means for informing the driver, warning the driver or prompting a driver intervention
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
- B60W50/08—Interaction between the driver and the control system
- B60W50/14—Means for informing the driver, warning the driver or prompting a driver intervention
- B60W2050/143—Alarm means
Landscapes
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Human Computer Interaction (AREA)
- Emergency Alarm Devices (AREA)
Abstract
A kind of automobile curb parking safety prompting system, mainly by：Ultrasonic sensor, controller and range display composition, each several part are sequentially connected；When driver operates reversing automobile to carry out roadside lateral parking, the system starts, and whether the distance between monitoring tire and curb are more than safe distance in real time, when less than safe distance, and driving alarm is alarmed.
Description
Technical field
The present invention relates to a kind of automobile curb parking safety prompting system, curb parking is carried out in driver's operation automobile
When, the distance between tire and curb can be detected, to avoid tire side from rubbing upper roadside street edge, it is ensured that emergency, it is ensured that
The service life of tire, reduces the generation of accident.
Background technology
With the improvement of living standards, automobile constantly enters family, the quantity of automobile is being continuously increased, and causes parking
Position is in great shortage, and road is crowded, and driver is often had in face of needing the situation for operating automobile to carry out curb parking, because roadside is stopped
Car is usually required automobile apart from curb no more than a certain distance, and many states in such as U.S. require to be not more than 12 inches, otherwise
When will be punished, and carry out lateral parking due to curb often in copilot on one side, thus driver can only be by rule of thumb
Judge whether oneself reversing enters parking stall, often also need to get off in reversing process when parking stall is narrow to check, to avoid
Tire rubs curb and causes to move backward unsuccessful or even cause damaged tyres into position.In order to allow motorists to carry out side
It is observed that side tire is broken away from apart from the distance of curb and moves backward what is caused for new hand by experience during orientation reversing parking
Predicament, the present invention proposes a kind of curb parking safety prompting system, when operating reversing automobile to carry out lateral parking, to help
Help driver to grasp the distance of tire and roadside curb, facilitate the parking of driver.
The content of the invention
The present invention is to solve driver operation automobile carry out roadside lateral parking when can't see curb the problem of and
Propose, using curb parking safety prompting system proposed by the present invention, roadside side coil can be carried out in pilot control automobile
During parking, the distance between tire and curb are pointed out to driver, it is ensured that driver's energy when carrying out roadside lateral parking
Enough emergencies.
To achieve these goals, present invention employs following technical scheme：
A kind of automobile curb parking safety prompting system, mainly by：Ultrasonic sensor, controller and range display composition,
Each several part is sequentially connected.When driver's operation reversing automobile carries out roadside lateral parking, the system starts, in real time monitoring wheel
Whether the distance between tire and curb are more than safe distance, when less than safe distance, and driving alarm is alarmed.
Ultrasonic sensor be arranged on copilot side rear tire above wheel arch on or case cover on the outside of, position with
Tire back edge is suitably distant from（Representative value is 20cm）, ultrasonic sensor sensing ground, major function is to send and connect
Ultrasonic signal is received, controller is then input a signal into.
Controller is handled signal, calculates the distance between ultrasonic sensor and ground.When driver is carried out
It is that the tailstock enters parking stall, followed by copilot first due to entering in reversing during parking stall during the lateral parking operation of roadside
The rear side tire of member side, therefore as tailstock portion during reversing enters above curb, when rear side tire is close to curb, surpass
The distance on sonic sensor and ground can reduce suddenly, it is possible thereby to judge that tire is close apart from curb, this time control
Device processed persistently exports alarm signal according to this distance change.When the distance generation on ultrasonic sensor and ground is ascending
During quick change, show that tire stops output alarm signal apart from curb outside safe distance, now.
Alarm carries out audible alarm, when controller finds out distance of the automobile tire apart from curb less than safe distance
When, the alarm signal driving alarm of controller output sends alarm, reminds driver to note, when controller finds out automobile tire
When being more than safe distance apart from the distance of curb, now stop output alarm signal, alarm stop alarm.
The interconnection between each unit in the present invention can be completed by wireless modes such as bluetooth communications, to improve
Ease for use.
The present invention has the following advantages that compared with prior art：
1, prior art needleless is to the safety measure of lateral parking, and various automatic parking accessory systems are not for street road
The function of alarm is detected along stone, curb parking safety prompting system proposed by the present invention can enter walking along the street in pilot control automobile
During the lateral parking of side, the distance between tire and curb are pointed out to driver, it is ensured that driver is carrying out roadside side coil
Being capable of emergency during parking.
2, the present invention is practical, easy to operate, and cost rationally, is easy to use and promoted.
Below by drawings and examples, technical scheme is described in further detail.
Brief description of the drawings
Fig. 1 is circuit theory schematic diagram of the invention；Fig. 2 is ultrasonic sensor schematic view of the mounting position.
Embodiment
Embodiments of the invention are elaborated below in conjunction with the accompanying drawings, the present embodiment is using technical solution of the present invention before
Carry, give detailed embodiment and specific operating process, but protection scope of the present invention is not limited to following embodiments.
Embodiment
Embodiments of the invention as shown in figure 1, the present invention be made up of ultrasonic sensor, controller and range display,
Each several part is sequentially connected；Fig. 2 is ultrasonic sensor schematic view of the mounting position, wherein 1 is ultrasonic sensor, 2 be tire, is surpassed
The edge distance of sonic sensor 1 and tire 2 is 20cm.When driver's operation reversing automobile carries out roadside lateral parking,
The system starts, and whether the distance between monitoring tire and curb are less than safe distance in real time, when less than safe distance, drive
Dynamic alarm is alarmed.
Ultrasonic sensor be arranged on copilot side rear tire above wheel arch on or case cover on the outside of, position with
Tire back edge is suitably distant from（Representative value is 20cm）, ultrasonic sensor sensing ground, major function is to send and connect
Ultrasonic signal is received, controller is then input a signal into.
Ultrasonic sensor is connected with controller, and controller is handled signal, calculates ultrasonic sensor and ground
The distance between face.It is first due to entering in reversing during parking stall when driver carries out the operation of roadside lateral parking
The tailstock enters parking stall, followed by the rear side tire of copilot side, therefore as tailstock portion during reversing enters above curb,
When rear side tire is close to curb, the distance on ultrasonic sensor and ground can reduce suddenly, it is possible thereby to judge tire
Close apart from curb, now controller persistently exports alarm signal according to this distance change.Work as ultrasonic sensor
When occurring ascending quick change with the distance on ground, show that tire outside safe distance, now stops apart from curb
Export alarm signal.
Controller is connected with alarm, and alarm carries out audible alarm, when controller finds out automobile tire apart from curb
Distance when being less than safe distance, the alarm signal driving alarm of controller output sends alarm, reminds driver to note, when
When controller finds out distance of the automobile tire apart from curb more than safe distance, now stop output alarm signal, alarm
Stop alarm.
Claims (1)
1. a kind of automobile curb parking safety prompting system, mainly by：Ultrasonic sensor, controller and range display group
Into each several part is sequentially connected；When driver's operation reversing automobile carries out roadside lateral parking, the system starts, in real time prison
Whether the distance between measuring wheel tire and curb are more than safe distance, when less than safe distance, and driving alarm is alarmed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710127914.8A CN106965809A (en) | 2017-03-06 | 2017-03-06 | Curb parking safety prompting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710127914.8A CN106965809A (en) | 2017-03-06 | 2017-03-06 | Curb parking safety prompting system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106965809A true CN106965809A (en) | 2017-07-21 |
Family
ID=59328877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710127914.8A Pending CN106965809A (en) | 2017-03-06 | 2017-03-06 | Curb parking safety prompting system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106965809A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0792263A (en) * | 1993-09-24 | 1995-04-07 | Nippondenso Co Ltd | Obstacle detector on vehicle |
| DE102005029993A1 (en) * | 2005-06-28 | 2007-01-18 | Robert Bosch Gmbh | Method of aiding vehicle driver into finding suitable vehicle parking space, uses quality factor which is function of accuracy in length/width of parking space and quality of parking space evaluation based on length/width |
| US20090271114A1 (en) * | 2008-04-28 | 2009-10-29 | Herbert William J | Curb detection device for motor vehicles |
| CN201892744U (en) * | 2010-10-21 | 2011-07-06 | 上海汽车集团股份有限公司 | Obstacle detection system |
| CN204915505U (en) * | 2015-06-09 | 2015-12-30 | 苏州大学 | Two dimension radar system that backs a car based on ultrasonic ranging |
| CN106125079A (en) * | 2016-07-22 | 2016-11-16 | 池州学院 | A kind of supersonic sounding astern controls |
| CN106364555A (en) * | 2016-11-02 | 2017-02-01 | 西华大学 | Automobile steering wheel steering counting and indicating system |
| CN106379234A (en) * | 2016-11-02 | 2017-02-08 | 西华大学 | Vehicle ramp parking detection and alarm device |
| CN109955849A (en) * | 2019-04-16 | 2019-07-02 | 新疆天池能源有限责任公司 | Method and device applied to open coal mine collision prevention of vehicle early warning |
-
2017
- 2017-03-06 CN CN201710127914.8A patent/CN106965809A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0792263A (en) * | 1993-09-24 | 1995-04-07 | Nippondenso Co Ltd | Obstacle detector on vehicle |
| DE102005029993A1 (en) * | 2005-06-28 | 2007-01-18 | Robert Bosch Gmbh | Method of aiding vehicle driver into finding suitable vehicle parking space, uses quality factor which is function of accuracy in length/width of parking space and quality of parking space evaluation based on length/width |
| US20090271114A1 (en) * | 2008-04-28 | 2009-10-29 | Herbert William J | Curb detection device for motor vehicles |
| CN201892744U (en) * | 2010-10-21 | 2011-07-06 | 上海汽车集团股份有限公司 | Obstacle detection system |
| CN204915505U (en) * | 2015-06-09 | 2015-12-30 | 苏州大学 | Two dimension radar system that backs a car based on ultrasonic ranging |
| CN106125079A (en) * | 2016-07-22 | 2016-11-16 | 池州学院 | A kind of supersonic sounding astern controls |
| CN106364555A (en) * | 2016-11-02 | 2017-02-01 | 西华大学 | Automobile steering wheel steering counting and indicating system |
| CN106379234A (en) * | 2016-11-02 | 2017-02-08 | 西华大学 | Vehicle ramp parking detection and alarm device |
| CN109955849A (en) * | 2019-04-16 | 2019-07-02 | 新疆天池能源有限责任公司 | Method and device applied to open coal mine collision prevention of vehicle early warning |
Non-Patent Citations (1)
| Title |
|---|
| 李亚玲: "新一代主动泊车***", 《汽车维修与保养》 * |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170721 |
|
| WD01 | Invention patent application deemed withdrawn after publication |