CN106828297A - Spacing keeps prompting device - Google Patents
Spacing keeps prompting device Download PDFInfo
- Publication number
- CN106828297A CN106828297A CN201710101665.5A CN201710101665A CN106828297A CN 106828297 A CN106828297 A CN 106828297A CN 201710101665 A CN201710101665 A CN 201710101665A CN 106828297 A CN106828297 A CN 106828297A
- Authority
- CN
- China
- Prior art keywords
- car
- display screen
- housing
- computer module
- ultrasonic sensor
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
- B60Q1/50—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating other intentions or conditions, e.g. request for waiting or overtaking
- B60Q1/503—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating other intentions or conditions, e.g. request for waiting or overtaking using luminous text or symbol displays in or on the vehicle, e.g. static text
Abstract
A kind of spacing keeps prompting device, it is made up of housing, acceleration transducer, ultrasonic sensor, micro computer module and display screen, housing is arranged on the afterbody of vehicle, display screen and ultrasonic sensor are arranged on the rear side of housing, the dead astern of the end of probe facing tailstock of ultrasonic sensor, micro computer module and acceleration transducer are arranged in housing；When micro computer module detects front vehicle by ultrasonic sensor is less than setting value with this car distance, i.e., by display screen, rearward vehicle sends the information that prompting maintains safe distance；When micro computer module detects this car by acceleration transducer slows down, i.e., the deceleration amplitude according to this car, by display screen, rearward vehicle sends the deceleration prompt message with this car deceleration amplitude bar chart.The spacing keep prompting device front vehicle with car is excessively near or this car slows down when, can by its display screen, rearward vehicle sends prompt message, to improve travel safety.
Description
Technical field
A kind of spacing keeps prompting device.
Background technology
Currently without front vehicle can be carried out spacing keep prompting device, driving when, if front vehicle with
This car hypotelorism, in this car emergency brake, it is easy to cause front vehicle to knock into the back, be unfavorable for traffic safety.
The content of the invention
In order to solve the problems, such as that the present invention is provided currently without that can carry out the device that spacing keeps pointing out to front vehicle
A kind of spacing keeps prompting device.The spacing keeps prompting device when front vehicle is with car near or this car deceleration excessively, can be shown by it
Rearward vehicle sends prompt message to display screen, to improve travel safety.
The technical solution adopted for the present invention to solve the technical problems is：The spacing keeps prompting device by housing, acceleration
Sensor, ultrasonic sensor, micro computer module and display screen composition, housing are arranged on the afterbody of vehicle, display screen and ultrasound
Wave sensor be arranged on housing rear side, the dead astern of the end of probe facing tailstock of ultrasonic sensor, micro computer module and plus
Velocity sensor is arranged in housing；When micro computer module detects front vehicle with this car apart from small by ultrasonic sensor
When setting value, i.e., by display screen, rearward vehicle sends the information that prompting maintains safe distance；When micro computer module is by accelerating
When degree sensor detects the deceleration of this car, i.e., the deceleration amplitude according to this car, by display screen, rearward vehicle is sent with this
The deceleration prompt message of car deceleration amplitude bar chart.
The beneficial effects of the invention are as follows when near or this car slows down excessively for front vehicle and this car spacing, in time passing through it
The driver of display screen rearward vehicle sends prompt message, is conducive to traffic safety.
Brief description of the drawings
The present invention is further described below in conjunction with the accompanying drawings.
Fig. 1 is composition structure and data transfer mode schematic diagram of the invention.
In figure（1）Acceleration transducer,（2）Ultrasonic sensor,（3）Micro computer module,（4）Display screen.
Specific embodiment
The spacing keeps prompting device by housing, acceleration transducer（1）, ultrasonic sensor（2）, micro computer module（3）
And display screen（4）Composition, housing is arranged on the afterbody of vehicle, and display screen and ultrasonic sensor are arranged on the rear side of housing, surpass
The dead astern of the end of probe facing tailstock of sonic sensor, micro computer module and acceleration transducer are arranged in housing；When micro-
When computer module detects front vehicle and this car distance less than setting value by ultrasonic sensor, i.e., by display screen backward
Square vehicle sends the information that prompting maintains safe distance；When micro computer module detects this car by acceleration transducer slows down, i.e.,
Deceleration amplitude according to this car, by display screen, rearward vehicle sends the deceleration prompting letter with this car deceleration amplitude bar chart
Breath.
Disclosed above is only a specific embodiment of the application, but the application is not limited to this, any this area
The thinkable change of technical staff, should all fall into the protection domain of the application.
Claims (1)
1. a kind of spacing keeps prompting device, by housing, acceleration transducer, ultrasonic sensor, micro computer module and display screen
Composition, it is characterized in that：Housing is arranged on the afterbody of vehicle, and display screen and ultrasonic sensor are arranged on the rear side of housing, ultrasound
The dead astern of the end of probe facing tailstock of wave sensor, micro computer module and acceleration transducer are arranged in housing；When micro- electricity
When brain module detects front vehicle and this car distance less than setting value by ultrasonic sensor, i.e., by display screen rearward
Vehicle sends the information that prompting maintains safe distance；When micro computer module detects this car by acceleration transducer slows down, i.e. root
According to the deceleration amplitude of this car, by display screen, rearward vehicle sends the deceleration prompting letter with this car deceleration amplitude bar chart
Breath.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710101665.5A CN106828297A (en) | 2017-02-24 | 2017-02-24 | Spacing keeps prompting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710101665.5A CN106828297A (en) | 2017-02-24 | 2017-02-24 | Spacing keeps prompting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106828297A true CN106828297A (en) | 2017-06-13 |
Family
ID=59133432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710101665.5A Pending CN106828297A (en) | 2017-02-24 | 2017-02-24 | Spacing keeps prompting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106828297A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109823261A (en) * | 2019-03-06 | 2019-05-31 | 李良杰 | Safety reminding device after vehicle |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102717750A (en) * | 2012-07-13 | 2012-10-10 | 颜国兵 | Active alarming and rear-end collision preventing device of car |
| CN202669716U (en) * | 2012-08-18 | 2013-01-16 | 陈敬德 | Rear-end prevention device for automobile |
| CN105741380A (en) * | 2014-12-08 | 2016-07-06 | 西安天动数字科技有限公司 | Safe driving distance detector |
| CN205498745U (en) * | 2016-03-10 | 2016-08-24 | 广州橙行智动汽车科技有限公司 | Warning light control system prevents knocking into back |
| CN205523957U (en) * | 2016-03-13 | 2016-08-31 | 贺芷菲 | Alarm that knocks into back is prevented to vehicle |
-
2017
- 2017-02-24 CN CN201710101665.5A patent/CN106828297A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102717750A (en) * | 2012-07-13 | 2012-10-10 | 颜国兵 | Active alarming and rear-end collision preventing device of car |
| CN202669716U (en) * | 2012-08-18 | 2013-01-16 | 陈敬德 | Rear-end prevention device for automobile |
| CN105741380A (en) * | 2014-12-08 | 2016-07-06 | 西安天动数字科技有限公司 | Safe driving distance detector |
| CN205498745U (en) * | 2016-03-10 | 2016-08-24 | 广州橙行智动汽车科技有限公司 | Warning light control system prevents knocking into back |
| CN205523957U (en) * | 2016-03-13 | 2016-08-31 | 贺芷菲 | Alarm that knocks into back is prevented to vehicle |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109823261A (en) * | 2019-03-06 | 2019-05-31 | 李良杰 | Safety reminding device after vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| 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: 20170613 |
|
| WD01 | Invention patent application deemed withdrawn after publication |