CN203535819U - Early warning system for preventing vehicle rear-end collision accidents - Google Patents

Early warning system for preventing vehicle rear-end collision accidents Download PDF

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Publication number
CN203535819U
CN203535819U CN201320632451.8U CN201320632451U CN203535819U CN 203535819 U CN203535819 U CN 203535819U CN 201320632451 U CN201320632451 U CN 201320632451U CN 203535819 U CN203535819 U CN 203535819U
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early warning
accident
information
vehicle
receiving trap
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CN201320632451.8U
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Chinese (zh)
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白志
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Individual
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Abstract

The utility model provides an early warning system for preventing vehicle rear-end collision accidents. The early warning system comprises processing units and a management platform, each processing unit comprises an accident information sending device and an early warning information receiving device, and the management platform comprises an accident information receiving device and an early warning information sending device; and accident information is sent to the accident information receiving device by an accident information sending device of an accident vehicle, the accident information is sent to the early warning information sending device by the accident information receiving device, early warning information is sent to early warning information receiving devices of running vehicles in a certain scope by the early warning information sending device, and early warning is carried out by the early warning information receiving devices. The early warning information for warning danger can be received timely, an opportunity of adopting disposal measures independently is obtained, continuous accidents are prevented, and driving safety is improved.

Description

A kind of early warning system that prevents vehicle rear-end collision accident
Technical field
The utility model relates to a kind of early warning system, is specifically related to a kind of early warning system that prevents follow-up vehicle rear-end collision when there is traffic hazard.
Background technology
At present, on highway, rear-end collision accident happens occasionally, and particularly in the situations such as traffic peak, weather haze, sleet road cunning, rear-end collision accident is more miserable.Trace it to its cause, be mainly that the follow-up vehicle driver of accident vehicle cannot obtain early warning information in time, thereby lost due to the opportunity of taking in advance Disposal Measures.Therefore, how to design a kind of early warning system, make driver not be subject to the impact of environment, the very first time obtains dangerous alarm, wins the chance of taking Disposal Measures, thereby avoids accident continuous, is very important.
Utility model content
In order to overcome the defect existing in above-mentioned prior art, the purpose of this utility model is to provide a kind of early warning system that prevents vehicle rear-end collision accident, by utilizing the utility model, once there be driving accident to occur, be positioned at the impact that the later vehicle driver of accident vehicle is not subject to road conditions, climatic environment and sight line, can receive the early warning information of dangerous alarm the very first time, thereby obtain the chance of taking in advance autonomous Disposal Measures, avoid recurring of accident, improved travel safety.
In order to realize above-mentioned purpose of the present utility model, the utility model provides a kind of early warning system that prevents vehicle rear-end collision accident, it comprises management platform and is installed on respectively the processing unit on every vehicle, described processing unit comprises accident information dispensing device and early warning information receiving trap, and described management platform comprises accident information receiving trap and early warning information dispensing device; The accident information dispensing device of described accident vehicle sends to accident information the accident information receiving trap of described management platform, described accident information receiving trap sends to described early warning information dispensing device by described accident information, described early warning information dispensing device sends to early warning information the early warning information receiving trap of the operational vehicle in certain limit, and described early warning information receiving trap carries out early warning.
In a kind of preferred implementation of the present utility model, described processing unit also comprises vehicle location locating device, and described management platform also comprises memory storage, the vehicle location locating device of described operational vehicle positions and described locating information and vehicles identifications information is sent to the memory storage of described management platform to vehicle, described vehicles identifications information is corresponding one by one with described vehicle, and the vehicle location information of storing in described memory storage and vehicles identifications information are corresponding one by one, the accident information dispensing device of described accident vehicle sends to accident information and locating information the accident information receiving trap of described management platform, described accident information receiving trap sends to described memory storage by the locating information of described accident vehicle, described memory storage sends to described early warning information dispensing device by the vehicles identifications information that is positioned at described accident vehicle locating information operational vehicle afterwards, described early warning information dispensing device sends to early warning information the early warning information receiving trap of vehicle corresponding to described vehicles identifications information, described early warning information receiving trap carries out early warning.
The utility model has built a prior-warning device that prevents vehicle rear-end collision accident, once there be driving accident to occur, be positioned at the impact that the later vehicle driver of accident vehicle is not subject to road conditions, climatic environment and sight line, can receive the early warning information of dangerous alarm the very first time, thereby obtain the chance of taking in advance autonomous Disposal Measures, avoid recurring of accident, improved travel safety.
In a kind of preferred implementation of the present utility model, also comprise loudspeaker, the early warning information receiving trap of described processing unit is connected with loudspeaker, and described early warning information receiving trap sends to loudspeaker by early warning information, by sound, carries out early warning.
In another kind of preferred implementation of the present utility model, also comprise display, the early warning information receiving trap of described processing unit is connected with display, and described early warning information receiving trap sends to display by early warning information, by image, is shown and is carried out early warning.
By adopting sound or image to carry out early warning, driver is aroused attention, improved security.
In a kind of preferred implementation of the present utility model, described vehicle location locating device and accident information receiving trap carry out communication by wireless network, and described early warning information dispensing device and early warning information receiving trap carry out communication by radio broadcasting.
In another kind of preferred implementation of the present utility model, described vehicle location locating device is GPS locating module or Big Dipper locating module.
Additional aspect of the present utility model and advantage in the following description part provide, and part will become obviously from the following description, or recognize by practice of the present utility model.
Accompanying drawing explanation
Above-mentioned and/or additional aspect of the present utility model and advantage accompanying drawing below combination obviously and is easily understood becoming the description of embodiment, wherein:
Fig. 1 prevents the structural representation of the early warning system of vehicle rear-end collision accident in the utility model the first preferred implementation;
Fig. 2 prevents the structural representation of the early warning system of vehicle rear-end collision accident in the utility model the second preferred implementation.
Embodiment
Describe embodiment of the present utility model below in detail, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has the element of identical or similar functions from start to finish.Below by the embodiment being described with reference to the drawings, be exemplary, only for explaining the utility model, and can not be interpreted as restriction of the present utility model.
In description of the present utility model, unless otherwise prescribed and limit, it should be noted that, term " installation ", " being connected ", " connection " should be interpreted broadly, for example, can be mechanical connection or electrical connection, also can be the connection of two element internals, can be to be directly connected, and also can indirectly be connected by intermediary, for the ordinary skill in the art, can understand as the case may be the concrete meaning of above-mentioned term.
The utility model provides a kind of early warning system that prevents vehicle rear-end collision accident, as shown in Figure 1, comprise management platform and be installed on respectively the processing unit on every vehicle, in the present embodiment, vehicle is the operational vehicle on road, and the quantity of described operational vehicle is m platform, and described m is positive integer, in a kind of embodiment being more preferably of the present utility model, described m platform vehicle comprises at least one accident vehicle.
In the present embodiment, processing unit comprises accident information dispensing device and early warning information receiving trap, and described management platform comprises accident information receiving trap and early warning information dispensing device; The accident information dispensing device of described accident vehicle sends to accident information the accident information receiving trap of described management platform, described accident information receiving trap sends to described early warning information dispensing device by described accident information, described early warning information dispensing device sends to early warning information the early warning information receiving trap of the operational vehicle in certain limit, and described early warning information receiving trap carries out early warning.In the present embodiment, the concrete early warning information send mode of early warning information dispensing device can be directive sending, can be also to surrounding, to send centered by this early warning information dispensing device.
In the present embodiment, can prevent to the vehicle on a certain road the early warning of vehicle rear-end collision accident, during concrete enforcement, can on the entrance of this road, starter gear be set, log-on message receiving trap is set on vehicle processing unit, when Vehicle Driving Cycle enters on this road, starter gear sends enabling signal to log-on message receiving trap, and processing unit is started working.Concrete Starting mode can realize according to existing start-up technique, is specifically as follows but is not limited to and realize by radio-frequency technique.
As shown in Figure 2, in another preferred implementation of the present utility model, processing unit comprises vehicle location locating device, accident information dispensing device and early warning information receiving trap, and described management platform comprises accident information receiving trap, memory storage and early warning information dispensing device.The vehicle location locating device of described operational vehicle positions and described locating information and vehicles identifications information is sent to the memory storage of described management platform to vehicle, described vehicles identifications information is corresponding one by one with described vehicle, and the vehicle location information of storing in described memory storage and vehicles identifications information are corresponding one by one.In present embodiment, vehicles identifications information is to identify any information of vehicle, can be but be not limited to the flag information of processing unit, for example the bar code identity information that dispatches from the factory of processing unit.The vehicle location information of storing in memory storage and vehicles identifications information are corresponding one by one, specifying information corresponding method can adopt existing any corresponding method, can for but be not limited to adopt and between the cell that makes two column informations in excel form, realize method one to one.
The accident information dispensing device of accident vehicle sends to accident information and locating information the accident information receiving trap of described management platform, described accident information receiving trap sends to described memory storage by the locating information of described accident vehicle, described memory storage sends to described early warning information dispensing device by the vehicles identifications information that is positioned at described locating information operational vehicle afterwards, described early warning information dispensing device sends to early warning information the early warning information receiving trap of vehicle corresponding to described vehicles identifications information, and described early warning information receiving trap carries out early warning.
In the present embodiment, vehicle location locating device is GPS locating module or Big Dipper locating module.The vehicle location information that vehicle location locating device detects can be longitude and the latitude of vehicle present position, when accident information receiving trap sends to memory storage by the locating information of accident vehicle, memory storage is according to the vehicle location information of storing in it and vehicles identifications information one-to-one relationship, search and determine that locating information is positioned at the vehicles identifications information of described accident vehicle locating information operational vehicle afterwards, specifically the determination methods of " locating information is positioned at the operational vehicle after accident vehicle locating information " can be determined according to existing traffic rules, for example, the road that is travelled from south orientation north on the Northern Hemisphere, locating information is positioned at the operational vehicle after accident vehicle locating information, refer to that locating information middle latitude value is less than the operational vehicle of the latitude value of accident vehicle locating information.Memory storage is concrete searches the method for determining and can adopt existing method to carry out, the reordering and screening of the data message for example providing in excel form, it should be noted that, in the utility model, memory storage adopts the known data operating method providing in excel form just can realize and searches determines that locating information is positioned at the work of the vehicles identifications information of described accident vehicle locating information operational vehicle afterwards, and the utility model does not carry out any improvement to method.
The utility model has built a prior-warning device that prevents vehicle rear-end collision accident, once there be driving accident to occur, be positioned at the impact that the later vehicle driver of accident vehicle is not subject to road conditions, climatic environment and sight line, can receive the early warning information of dangerous alarm the very first time, thereby obtain the chance of taking in advance autonomous Disposal Measures, avoid recurring of accident, improved travel safety.
In the present embodiment, also comprise loudspeaker, the early warning information receiving trap of described processing unit is connected with loudspeaker, and described early warning information receiving trap sends to loudspeaker by early warning information, by sound, carries out early warning.In another kind of preferred implementation of the present utility model, also comprise display, the early warning information receiving trap of described processing unit is connected with display, and described early warning information receiving trap sends to display by early warning information, by image, is shown and is carried out early warning.By adopting sound or image to carry out early warning, driver is aroused attention, improved security.
In a kind of preferred implementation of the present utility model, described vehicle location locating device and accident information receiving trap carry out communication by wireless network, and described early warning information dispensing device and early warning information receiving trap carry out communication by radio broadcasting.
It should be noted that, in Fig. 1, between processing unit and management platform, by wireless network or radio broadcasting, carry out communication, in figure, bidirectional connecting lines just illustrates the flow direction of data, and being not has objective connection.
In the other preferred implementation of the utility model, management platform can also receive display platform networking with region, issues in time the relevant information of vehicle traffic accident and Vehicular behavior.
In the description of this instructions, the description of reference term " embodiment ", " some embodiment ", " example ", " concrete example " or " some examples " etc. means to be contained at least one embodiment of the present utility model or example in conjunction with specific features, structure, material or the feature of this embodiment or example description.In this manual, the schematic statement of above-mentioned term is not necessarily referred to identical embodiment or example.And the specific features of description, structure, material or feature can be with suitable mode combinations in any one or more embodiment or example.
Although illustrated and described embodiment of the present utility model, those having ordinary skill in the art will appreciate that: in the situation that not departing from principle of the present utility model and aim, can carry out multiple variation, modification, replacement and modification to these embodiment, scope of the present utility model is limited by claim and equivalent thereof.

Claims (6)

1. an early warning system that prevents vehicle rear-end collision accident, is characterized in that: comprise management platform and be installed on respectively the processing unit on every vehicle;
Described processing unit comprises accident information dispensing device and early warning information receiving trap, and described management platform comprises accident information receiving trap and early warning information dispensing device;
The accident information dispensing device of accident vehicle sends to accident information the accident information receiving trap of described management platform, described accident information receiving trap sends to described early warning information dispensing device by described accident information, described early warning information dispensing device sends to early warning information the early warning information receiving trap of the operational vehicle in certain limit, and described early warning information receiving trap carries out early warning.
2. the early warning system that prevents vehicle rear-end collision accident as claimed in claim 1, is characterized in that:
Described processing unit also comprises vehicle location locating device, and described management platform also comprises memory storage;
The vehicle location locating device of described operational vehicle positions and described locating information and vehicles identifications information is sent to the memory storage of described management platform to vehicle, described vehicles identifications information is corresponding one by one with described vehicle, and the vehicle location information of storing in described memory storage and vehicles identifications information are corresponding one by one;
The accident information dispensing device of described accident vehicle sends to accident information and locating information the accident information receiving trap of described management platform, described accident information receiving trap sends to described memory storage by the locating information of described accident vehicle, described memory storage sends to described early warning information dispensing device by the vehicles identifications information that is positioned at described accident vehicle locating information operational vehicle afterwards, described early warning information dispensing device sends to early warning information the early warning information receiving trap of vehicle corresponding to described vehicles identifications information, described early warning information receiving trap carries out early warning.
3. the early warning system that prevents vehicle rear-end collision accident as claimed in claim 1 or 2, it is characterized in that: also comprise loudspeaker, the early warning information receiving trap of described processing unit is connected with loudspeaker, and described early warning information receiving trap sends to loudspeaker by early warning information, by sound, carries out early warning.
4. the early warning system that prevents vehicle rear-end collision accident as claimed in claim 1 or 2, it is characterized in that: also comprise display, the early warning information receiving trap of described processing unit is connected with display, described early warning information receiving trap sends to display by early warning information, by image, is shown and is carried out early warning.
5. the early warning system that prevents vehicle rear-end collision accident as claimed in claim 2, it is characterized in that: described vehicle location locating device and accident information receiving trap carry out communication by wireless network, described early warning information dispensing device and early warning information receiving trap carry out communication by radio broadcasting.
6. the early warning system that prevents vehicle rear-end collision accident as described in claim 2 or 5, is characterized in that: described vehicle location locating device is GPS locating module or Big Dipper locating module.
CN201320632451.8U 2013-10-14 2013-10-14 Early warning system for preventing vehicle rear-end collision accidents Expired - Fee Related CN203535819U (en)

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104182618A (en) * 2014-08-06 2014-12-03 西安电子科技大学 Rear-end early warning method based on Bayesian network
CN104794939A (en) * 2015-04-21 2015-07-22 王红颖 Early warning method for high-speed running
CN105469638A (en) * 2014-08-22 2016-04-06 厦门玉圣捷机电科技有限公司 Intelligent device and method of preventing vehicle from continuous collision
CN105667441A (en) * 2016-01-04 2016-06-15 重庆长安汽车股份有限公司 Rear-end collision preventing safety system and method with early warning and protecting functions
CN107016869A (en) * 2017-05-03 2017-08-04 北京小米移动软件有限公司 Reminding method, server and the system of traffic accident
CN111243336A (en) * 2020-01-22 2020-06-05 长安大学 Vehicle rear-end collision early warning system and method based on double-flash-lamp identification

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104182618A (en) * 2014-08-06 2014-12-03 西安电子科技大学 Rear-end early warning method based on Bayesian network
CN104182618B (en) * 2014-08-06 2017-06-30 西安电子科技大学 A kind of method for early warning that knocks into the back based on Bayesian network
CN105469638A (en) * 2014-08-22 2016-04-06 厦门玉圣捷机电科技有限公司 Intelligent device and method of preventing vehicle from continuous collision
CN104794939A (en) * 2015-04-21 2015-07-22 王红颖 Early warning method for high-speed running
CN105667441A (en) * 2016-01-04 2016-06-15 重庆长安汽车股份有限公司 Rear-end collision preventing safety system and method with early warning and protecting functions
CN107016869A (en) * 2017-05-03 2017-08-04 北京小米移动软件有限公司 Reminding method, server and the system of traffic accident
CN111243336A (en) * 2020-01-22 2020-06-05 长安大学 Vehicle rear-end collision early warning system and method based on double-flash-lamp identification

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140409

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