CN204172768U - To get on or off the bus safety pre-warning system - Google Patents
To get on or off the bus safety pre-warning system Download PDFInfo
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- CN204172768U CN204172768U CN201420611601.1U CN201420611601U CN204172768U CN 204172768 U CN204172768 U CN 204172768U CN 201420611601 U CN201420611601 U CN 201420611601U CN 204172768 U CN204172768 U CN 204172768U
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- master control
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Abstract
The open one of the utility model is got on or off the bus safety pre-warning system, comprises detection system, master control system, engine management system, door switch system and human-computer exchange system; Detection system is the multiple acquisition radars being arranged in outside vehicle diverse location; Master control system is the central process unit being arranged on operator's compartment; Engine management system and door switch system are installed as the parts of automobile itself, can detect the open and-shut mode of engine gears and the speed of a motor vehicle and detection car door; Human-computer exchange system is be arranged in the loud speaker of car door periphery, gate light or read-out; Each system is all electrically connected with master control system.The utility model by rear under the static or idling mode of detection system detection vehicle near the Position And Velocity of object, judged whether dangerous by master control system, by human-computer exchange system in time to preparing that the occupant that gets on or off the bus sounds, photoelectricity or other warning messages, remind occupant to note dodging, the generation of traffic accident can be effectively reduced.
Description
Technical field
The utility model relates to safety traffic apparatus field, notes vehicle periphery traffic when particularly one is for reminding occupant to get on or off the bus, the forewarn system that active warning occupant averts danger.
Background technology
In actual life, vehicle (as public bus) is often rested in roadside and gets on or off the bus for occupant by chaufeur, and the impact of occupant often by surrounding environment in the process of getting on or off the bus cannot accurately judge whether dangerous, often with the traffic accident such as the motor bike passed from vehicle and central gangway, footway or battery-driven car generation wiping touch.Therefore be necessary to develop a kind of prior-warning device, the occupant that gets on or off the bus can be reminded when automobile stop roadside in time to take care, avoid traffic accident occurs.
Utility model content
The problem of recurrent traffic accident when the purpose of this utility model is to overcome that in actual life, occupant gets on or off the bus, provides one to get on or off the bus safety pre-warning system, occupant can be reminded to note vehicle periphery traffic, initiatively avert danger.
The technical solution of the utility model is as follows:
One is got on or off the bus safety pre-warning system, comprises detection system, master control system, engine management system, door switch system and human-computer exchange system; Described detection system is the multiple acquisition radars being arranged in outside vehicle diverse location; Described master control system is the central process unit being arranged on operator's compartment; Described engine management system is arranged on machinery space, is the parts of automobile itself, can detects engine gears and the speed of a motor vehicle; Described door switch system is arranged on car door place, is the parts of automobile itself, can detects the open and-shut mode of car door; Described human-computer exchange system is be arranged in the loud speaker of car door periphery, gate light or read-out; Described detection system, engine management system, door switch system, human-computer exchange system are all electrically connected with master control system.
Advantageous Effects of the present utility model is:
The utility model, by installing prior-warning device on vehicle, is reminded the occupant preparing to get on or off the bus to note dodging, can be effectively reduced the generation of traffic accident.
Advantage of the present utility model provides in the description of detailed description of the invention part below, and part will become obvious from the following description, or be recognized by practice of the present utility model.
Accompanying drawing explanation
Fig. 1 is schematic circuit diagram of the present utility model.
Fig. 2 is installation site of the present utility model schematic diagram.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described further.
As shown in Figure 1, the utility model is got on or off the bus safety pre-warning system, by detection system, master control system, engine management system (Engine Management System is called for short EMS), door switch system and human-computer exchange system composition.Wherein, detection system is the multiple acquisition radars being arranged in outside vehicle diverse location; Master control system is the central process unit being arranged on operator's compartment; Engine management system is arranged on machinery space, is the parts of automobile itself, can detects engine gears and the speed of a motor vehicle; Door switch system is arranged on car door place, is all the parts of automobile itself, can detect the open and-shut mode of car door; Human-computer exchange system is be arranged in the loud speaker of car door periphery, gate light or read-out.Detection system, engine management system, door switch system, human-computer exchange system are all electrically connected with master control system.
Specific works principle of the present utility model is as follows:
When car door is opened in vehicle parking roadside, engine management system sends vehicle and is in the information of static or idling mode to master control system, door switch system sends the information of car door opening state to master control system simultaneously, when above-mentioned two kinds of signals all meet, master control system is activated, order acquisition radar is started working, under the static or idling mode of acquisition radar detection vehicle, rear is near the Position And Velocity of object, result of detection is sent to master control system and carry out technological analysis, judged whether dangerous by master control system, if dangerous, then analysis result is conveyed to occupant by human-computer exchange system by master control system, sound in time, photoelectricity or other warning messages are reminded the occupant preparing to get on or off the bus, its attention is reminded to dodge.The warning function to the occupant that gets on or off the bus can be completed.
Concrete solution is as follows:
(1) arrange acquisition radar at the outer diverse location of car during entire vehicle design, multiple acquisition radar (detector) can be arranged according to vehicle structure difference, as shown in Figure 2;
(2) acquisition radar adopts Doppler Lidar System, the speed of multiple target travel body within the scope of 100m around detection vehicle;
(3) result of detection is conveyed to by the left/right loud speaker of car door periphery, left/right read-out, left/right gate light the occupant that gets on or off the bus by master control system, as shown in Figure 2.According to movement parts speed (pedestrian, bicycle, battery-driven car or self-propelled vehicle), hazard level and early warning signal are divided into level Four, shown in seeing the following form:
Grade classification: when vehicle-surroundings movement parts speed is 0 ~ 4km/h, be one-level, this rank refers generally to the object of pedestrian or manpower push/pull, nothing is dangerous or have less risk to exist; When vehicle-surroundings movement parts speed is 4 ~ 15km/h, be secondary, this rank mainly refers to bicycle type games object, there is lesser hazard; When vehicle-surroundings movement parts speed is 15 ~ 30km/h, be that three grades of these ranks mainly refer to battery-driven car type objects, there is certain danger, should be noted before getting on or off the bus and confirm; When vehicle-surroundings movement parts speed is >=30km/h, be level Four, this rank mainly refers to self-propelled vehicle, there is higher risk, and suggestion occupant halts, and gets on or off the bus after dangerous releasing again.
Above-described is only preferred implementation of the present utility model, and the utility model is not limited to above embodiment.Be appreciated that the oher improvements and changes that those skilled in the art directly derive or associate under the prerequisite not departing from basic conception of the present utility model, all should think and be included within protection domain of the present utility model.
Claims (1)
1. to get on or off the bus a safety pre-warning system, it is characterized in that: comprise detection system, master control system, engine management system, door switch system and human-computer exchange system; Described detection system is the multiple acquisition radars being arranged in outside vehicle diverse location; Described master control system is the central process unit being arranged on operator's compartment; Described engine management system is arranged on machinery space, is the parts of automobile itself, can detects engine gears and the speed of a motor vehicle; Described door switch system is arranged on car door place, is the parts of automobile itself, can detects the open and-shut mode of car door; Described human-computer exchange system is be arranged in the loud speaker of car door periphery, gate light or read-out; Described detection system, engine management system, door switch system, human-computer exchange system are all electrically connected with master control system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420611601.1U CN204172768U (en) | 2014-10-21 | 2014-10-21 | To get on or off the bus safety pre-warning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420611601.1U CN204172768U (en) | 2014-10-21 | 2014-10-21 | To get on or off the bus safety pre-warning system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204172768U true CN204172768U (en) | 2015-02-25 |
Family
ID=52561600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420611601.1U Expired - Fee Related CN204172768U (en) | 2014-10-21 | 2014-10-21 | To get on or off the bus safety pre-warning system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204172768U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104354642A (en) * | 2014-10-21 | 2015-02-18 | 无锡同捷汽车设计有限公司 | Safety early-warning system for getting on and off |
-
2014
- 2014-10-21 CN CN201420611601.1U patent/CN204172768U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104354642A (en) * | 2014-10-21 | 2015-02-18 | 无锡同捷汽车设计有限公司 | Safety early-warning system for getting on and off |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150225 Termination date: 20171021 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |