CN207106340U - A kind of automotive safety alarm set - Google Patents
A kind of automotive safety alarm set Download PDFInfo
- Publication number
- CN207106340U CN207106340U CN201720382891.0U CN201720382891U CN207106340U CN 207106340 U CN207106340 U CN 207106340U CN 201720382891 U CN201720382891 U CN 201720382891U CN 207106340 U CN207106340 U CN 207106340U
- Authority
- CN
- China
- Prior art keywords
- selector
- circuit
- data selector
- data
- loudspeaker
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of automotive safety alarm set,Including brake system,Laser range finder,Laser velocimeter and control system,Control system includes data operation processor,First data selector,Second data selector,3rd data selector,Alarm and loudspeaker,Laser range finder and laser velocimeter are connected by circuit with data operation processor respectively,Arithmetic processor by circuit respectively with the first data selector,Second data selector and third selector,First selector is connected by circuit with loudspeaker,Second selector is connected by circuit with loudspeaker and alarm,Third selector is connected by circuit with brake system,The utility model is rational in infrastructure,It is easy to use,Can be in serious haze,Or the transport condition of road conditions and vehicle above can be timely and accurately judged in the case of heavy rain,The driving of driver instructor,Reduce traffic accident.
Description
Technical field
It the utility model is related to technical field of vehicle safety, and in particular to a kind of automotive safety alarm set.
Background technology
At present, it is that speed is fast and vehicular traffic is big the characteristics of running automobile in highway in China；But shortcoming is in serious mist
It is not easy timely and accurately to judge the transport condition of road conditions and vehicle above in the case of haze or heavy rain, can not effectively judges
Whether slow down or stop, cause traffic accident to take place frequently phenomenon.
The content of the invention
For problems of the prior art, task of the present utility model is to propose that one kind is rational in infrastructure, easy to use,
The transport condition of road conditions and vehicle above can be timely and accurately judged in the case of serious haze or heavy rain, is instructed
The driving of driver, reduce the automotive safety system for prompting that traffic accident occurs.
Task of the present utility model is done in such a way that a kind of automotive safety alarm set, it is characterised in that：Including automobile
Brake system, the laser range finder installed in automobile front face and laser velocimeter and the system for prompting that is arranged in compartment,
The system for prompting include data operation processor, the first data selector, the second data selector, the 3rd data selector,
Alarm and loudspeaker, the laser range finder and laser velocimeter are connected by circuit with data operation processor respectively,
The arithmetic processor by circuit respectively with the first data selector, the second data selector and third selector, described
One selector is connected by circuit with loudspeaker, and the second selector is connected by circuit with loudspeaker and alarm,
The third selector is connected by circuit with brake system.
The utility model is rational in infrastructure, easy to use, can be timely and accurately in the case of serious haze or heavy rain
Judge the transport condition of road conditions and vehicle above, the driving of driver instructor, reduce traffic accident.
Brief description of the drawings
Fig. 1 is the utility model structure chart,
Fig. 2 is the block diagram of the utility model.
Drawing explanation：1st, brake system, 2, laser range finder, 3, laser velocimeter, 4, system for prompting, 5, at data operation
Manage device, the 6, first data selector, the 7, second data selector, the 8, the 3rd data selector, 9, alarm, 10 loudspeakers.
Embodiment
The utility model is adopted the following technical scheme that to realize：A kind of automotive safety alarm set, including automobile
Brake system 1, the laser range finder 2 installed in automobile front face and laser velocimeter 3 and the system for prompting being arranged in compartment
4, the system for prompting includes data operation processor 5, the first data selector 6, the second data selector 7, the choosing of the 3rd data
Device 8, alarm 9 and loudspeaker 10 are selected, the laser range finder and laser velocimeter are handled by circuit and data operation respectively
Device is connected, and the arithmetic processor is selected with the first data selector, the second data selector and the 3rd respectively by circuit
Device, the first selector are connected by circuit with loudspeaker, and the second selector passes through circuit and loudspeaker and alarm
Device is connected, and the third selector is connected by circuit with brake system.
Principle of the present utility model：By the laser range finder of installation measure car body and front truck apart from S transport to data
Arithmetic processor, the speed V1 of laser velocimeter measurement, which is transmitted to data operation processor, data operation processor, calculates two
The speed difference V of car, the one and speed difference V minimum braking distance S1 being adapted is matched by data operation processor and carried with vigilant
Wake up distance S2, and data operation processor is by comparing the poor S of the distance between two cars and S1 and S2 relation, as S ＜ S1, data
Arithmetic processor will control brake signal to control brake system to carry out emergency brake braking by the 3rd data selector, as S1 ＜
S ＜ S2, data operation processor send control signal by second selector controlling loudspeaker the sound prompting driver of prompting
Take care, and control alarm to send alarm, as S ＞ S2, data operation transports processor and control signal is passed through into the first choosing
Selecting device controlling loudspeaker reminds driver to take care, so as to the generation effectively to avoid traffic accident.
General principle of the present utility model, principal character and advantage has been shown and described above, it is new not departing from this practicality
On the premise of type spirit and scope, the utility model also has various changes and modifications, and these changes and improvements both fall within requirement and protected
The scope of the utility model of shield.
Claims (1)
- A kind of 1. automotive safety alarm set, it is characterised in that：Brake system including automobile, the laser installed in automobile front face Rangefinder and laser velocimeter and the system for prompting being arranged in compartment, the system for prompting include data operation processor, First data selector, the second data selector, the 3rd data selector, alarm and loudspeaker, the laser range finder and Laser velocimeter is connected by circuit with data operation processor respectively, and the arithmetic processor is by circuit respectively with first Data selector, the second data selector and the 3rd data selector, first data selector pass through circuit and loudspeaker It is connected, second data selector is connected by circuit with loudspeaker and alarm, and the 3rd data selector leads to Circuit is crossed with brake system to be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720382891.0U CN207106340U (en) | 2017-04-13 | 2017-04-13 | A kind of automotive safety alarm set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720382891.0U CN207106340U (en) | 2017-04-13 | 2017-04-13 | A kind of automotive safety alarm set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207106340U true CN207106340U (en) | 2018-03-16 |
Family
ID=61595803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720382891.0U Expired - Fee Related CN207106340U (en) | 2017-04-13 | 2017-04-13 | A kind of automotive safety alarm set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207106340U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106994934A (en) * | 2017-04-13 | 2017-08-01 | 河南师范大学 | A kind of automotive safety system for prompting based on photoelectric monitoring |
-
2017
- 2017-04-13 CN CN201720382891.0U patent/CN207106340U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106994934A (en) * | 2017-04-13 | 2017-08-01 | 河南师范大学 | A kind of automotive safety system for prompting based on photoelectric monitoring |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180316 Termination date: 20190413 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |