CN208630474U - Warning device and automobile - Google Patents

Warning device and automobile Download PDF

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Publication number
CN208630474U
CN208630474U CN201821064278.5U CN201821064278U CN208630474U CN 208630474 U CN208630474 U CN 208630474U CN 201821064278 U CN201821064278 U CN 201821064278U CN 208630474 U CN208630474 U CN 208630474U
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China
Prior art keywords
controller
warning
image
electrically connected
instrument board
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CN201821064278.5U
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Chinese (zh)
Inventor
丁成
郗耀辉
韩超
姬广斌
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BAIC Motor Co Ltd
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BAIC Motor Co Ltd
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Abstract

The utility model provides a kind of warning device and automobile, comprising: the first photographic device, controller and suggestion device;The top of instrument board is arranged in first photographic device, to obtain the first image on instrument board outer surface;Controller is electrically connected with the first photographic device and suggestion device respectively;Controller is used for the control suggestion device when analyzing has limbs information in the first image and issues information warning;When the occupant being located on assistant driver seat places limbs on the dash panel, controller controls suggestion device and issues information warning, and then the occupant being located on assistant driver seat is prompted to withdraw limbs, in case when automobile collides, instrument board causes to damage to the limbs being located on instrument board.

Description

Warning device and automobile
Technical field
The utility model relates to auto parts machinery manufacture technology more particularly to a kind of warning devices and automobile.
Background technique
Automobile is to be driven by means of the power device of itself, and the non-track with four or more wheel is without frame Line vehicle is mainly used for carrying people and/or cargo, traction carrying people and/or cargo.
In the prior art, automobile includes: vehicle body, instrument board and seat;Interior of body is formed with driver's cabin, and instrument board is set It sets to be provided on the front end of driver's cabin, instrument board and steps the instrument that fast table, mileometer etc. are used for display automobile data;Instrument board Rear portion is provided with pilot set and assistant driver seat along the direction interval perpendicular to running car, and automobile drives in motion Member rides on pilot set, and other occupants can ride on assistant driver seat.
However, the limbs such as hand or foot are often placed on by the occupant on assistant driver seat in riding process On instrument board, when automobile collides, instrument board and vehicle body are easy simultaneously by impact force to the occupant being located on instrument board Limbs damage.
Utility model content
The utility model provides a kind of warning device and automobile, to solve in riding process, is located on assistant driver seat Occupant often the limbs such as hand or foot are placed on the dash panel, when automobile collides, instrument board and vehicle body are simultaneously By impact force, it is easy the technical issues of damaging to the limbs for the occupant being located on instrument board.
The utility model provides a kind of warning device, comprising: the first photographic device, controller and suggestion device;It is described The top of instrument board is arranged in first photographic device, to obtain the first image on the instrument board outer surface;The controller It is electrically connected respectively with first photographic device and the suggestion device;The controller is for analyzing the first image It is interior to control the suggestion device when there is limbs information and issue information warning.
Warning device as described above, it is preferable that further include the first headlamp, first headlamp is arranged in the instrument The top of dash board, first headlamp are electrically connected with the controller.
Warning device as described above, it is preferable that further include the second photographic device, second photographic device is arranged in pair On the car body on driver seat top, to obtain the second image on the assistant driver seat surface, second photographic device with The controller electrical connection;The controller is analyzing in the first image with limbs information and second figure Have as in and controls the suggestion device sending information warning when occupant information.
Warning device as described above, it is preferable that further include the second headlamp, second headlamp is arranged in the pair On the car body on driver seat top, second headlamp is electrically connected with the controller.
Warning device as described above, it is preferable that it further include speed detector, the speed detector and the control Device electrical connection processed;For the speed detector when the speed for detecting automobile is more than preset value, Xiang Suoshu controller sends the One signal;The controller is when receiving first signal and analyzing in the first image with limbs information It controls the suggestion device and issues information warning.
Warning device as described above, it is preferable that the suggestion device includes buzzer, the buzzer and the control Device electrical connection.
Warning device as described above, it is preferable that the suggestion device includes alarm lamp, the alarm lamp and the control Device electrical connection.
Warning device as described above, it is preferable that first photographic device and the controller are wirelessly connected.
Warning device as described above, it is preferable that further include the first bluetooth module and the second bluetooth module, described first is blue Tooth module is electrically connected with first photographic device, and second bluetooth module is electrically connected with the controller, and described first is blue It is wirelessly connected between tooth module and second bluetooth module.
The utility model also provides a kind of automobile, comprising: vehicle body and warning device as described above.
The first photographic device is arranged on the top of instrument board in warning device and automobile provided by the utility model, and first takes the photograph As device is electrically connected for obtaining the first image on instrument board, controller with the first photographic device and suggestion device;Controller When analyzing has limbs information in the first image, control suggestion device issues information warning;When on assistant driver seat When occupant is placed on the dash panel by limbs, controller controls suggestion device and issues information warning, and then prompts to be located at copilot Occupant on seat withdraws limbs, in case when automobile collides, instrument board causes to damage to the limbs being located on instrument board Wound.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is Some embodiments of the utility model, for those of ordinary skill in the art, without creative efforts, It is also possible to obtain other drawings based on these drawings.
Fig. 1 is the connection schematic diagram of controller in warning device provided by the embodiment of the utility model.
Description of symbols:
10, controller;
20, the first photographic device;
30, the first headlamp;
40, the second photographic device;
50, the second headlamp;
60, speed detector;
70, suggestion device.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model Example, every other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to The range of the utility model protection.In the absence of conflict, the feature in following embodiment and embodiment can be mutual group It closes.
In the present invention, unless otherwise specific regulation, the arts such as term " installation ", " connected ", " connection ", " fixation " Language shall be understood in a broad sense, for example, it may be being fixedly connected, be also possible to removably connect, or be integrally formed, and can be machinery Connection is also possible to be electrically connected or can communicate each other;It can be directly connected, can also be indirectly connected with by intermediate medium, It can be the connection inside two elements or the interaction relationship of two elements, unless otherwise restricted clearly.For this For the those of ordinary skill in field, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
Automobile is to be driven by means of the power device of itself, and the non-track with four or more wheel is without frame Line vehicle is mainly used for carrying people and/or cargo, traction carrying people and/or cargo.Automobile is divided into common transport vapour according to purposes Vehicle and special-purpose vehicle, wherein common carrier can be divided into car, car, lorry again.
Automobile overall structure generally includes: engine, chassis, vehicle body and electric appliance and electronic equipment four are most of;Wherein, Engine is the fuel combustion for making conveying come in and then the component for generating power, is the power device of automobile;Chassis is to receive hair The power of motivation makes motor racing and the component of normally travel by the manipulation of driver, is the matrix of automobile, is equipped with thereon Transmission system, driving system, steering system and braking system;Vehicle body is carried and is mounted on chassis, is the yard of driver The component of institute and passenger loading and cargo.
There is driver's cabin, instrument board is arranged in the front end of driver's cabin, mileometer, engine are provided on instrument board in vehicle body Revolution counter, fast table advanced in years etc., the rear portion of instrument board is provided with pilot set and pair along the direction interval perpendicular to running car Driver seat, when running car, driver is rided on pilot set, and other passenger ridings are on assistant driver seat;It is secondary The distance between driver seat and instrument board are arranged smaller, to reduce the body dimensions mistake for driving indoor space and avoiding automobile Greatly.
However, hand or foot are often placed on instrument board by the occupant on assistant driver seat in riding process On, when automobile collides, instrument board and vehicle body are easy the limbs to the occupant being located on instrument board simultaneously by impact force It damages.
Fig. 1 is the connection schematic diagram of controller in warning device provided by the embodiment of the utility model.
Please refer to Fig. 1.The present embodiment provides a kind of warning devices, comprising: the first photographic device 20, controller 10 and mentions Showing device 70;The top of instrument board is arranged in first photographic device 20, to obtain the first image on instrument board outer surface;Control Device 10 is electrically connected with the first photographic device 20 and suggestion device 70 respectively;Controller 10 is used to have analyzing in the first image Suggestion device 70 is controlled when limbs information issues information warning.
Specifically, the front end of automobile cab is arranged in instrument board, and instrument board is generally plastic plate or metal plate.Instrument It is set up on plate and is equipped with mileometer, steps fast table, engine speed indicator etc.;The mileometer mileage travelled current for display automobile, steps Fast table is used for the current vehicle speed of display automobile, and engine speed indicator is for showing present engine revolving speed.In addition, on instrument board also It is provided with control switch, such as: fog lamp switch, urgent lamp switch, turn signal switch etc..
Specifically, the first photographic device 20 is that can arbitrarily obtain the device of image on instrument board outer surface, and will obtain The first image got is delivered to controller 10;Such as: the first photographic device 20 can be video camera or camera etc.;Work When, the first photographic device 20 obtains the image on instrument board outer surface, carries out further according to human body recognition method in the prior art Identification;Analytic process are as follows: after the first photographic device 20 gets the first image on instrument board outer surface, the first image is conveyed To controller 10, it is stored with the template image of limbs in controller 10, the first image is compared with template image, if the The limbs on instrument board with people are then proved with the limbs information coincideing with template image in one image, if in the first image not Then prove do not have limbs on instrument board with the limbs information misfitted with template image.It should be noted that limbs information It can be the information such as color, the shape of limbs.
Specifically, the present embodiment to controller 10 with no restrictions, such as: controller 10 for single-chip microcontroller or programmable can patrol Collect controller 10 etc.;Alternatively, controller 10 is the vehicle-mounted computer of automobile.The present embodiment does not also do the installation site of controller 10 Limitation, such as: controller 10 may be mounted on instrument board or the other positions of vehicle body.
Specifically, the present embodiment to suggestion device 70 with no restrictions, as long as suggestion device 70 work when, prompt driver Or it is sitting in the occupant on assistant driver seat, the limbs that will be located on instrument board are withdrawn;Such as: suggestion device 70 can be with Including the vibrating motor being arranged on instrument board inner wall, vibrating motor is electrically connected with controller 10, is set on the main shaft of vibrating motor It is equipped with cylindrical vibration column, the main shaft of vibration column and vibration motor is collinearly arranged and is sequentially connected, on the side wall of vibration column Offer polarization slot;When vibrating motor work when, main shaft drive vibration column rotation, due on vibration column have polarization slot, with Vibration column generates eccentric force when rotating, and eccentric power drive instrument board vibrates, and then prompts to be located at multiplying on assistant driver seat Member withdraws the limbs on instrument board are located at.
The course of work of warning device provided in this embodiment are as follows: the first photographic device 20 obtains the first figure on instrument board Picture, and the first image that will acquire is delivered in controller 10, the first figure that controller 10 inputs the first photographic device 20 Picture and the template image of storage compare, and whether have limbs on instrument board to determine;When having limbs on instrument board, control Device 10 processed drives the work of suggestion device 70 to issue information warning, and then prompts the occupant being located on assistant driver seat, will be in instrument Limbs on dash board are withdrawn.
The first photographic device 20, the first photographic device is arranged on the top of instrument board in warning device provided in this embodiment 20 for obtaining the first image on instrument board, and controller 10 is electrically connected with the first photographic device 20 and suggestion device 70;Control The control suggestion device 70 when analyzing has limbs information in the first image of device 10 issues information warning;When positioned at passenger seat When occupant on chair is placed on the dash panel by limbs, controller 10 controls suggestion device 70 and issues information warning, and then prompts Occupant on assistant driver seat withdraws limbs, in case when automobile collides, instrument board is on instrument board Limbs cause to damage.
Specifically, warning device provided in this embodiment, further includes the first headlamp 30, and the first headlamp 30 is arranged in instrument The top of dash board, the first headlamp 30 are electrically connected with controller 10.When the insufficient light on instrument board, the first headlamp is controlled 30 shine, in order to avoid because the image that the insufficient light on instrument board causes the first photographic device 20 to obtain is not clear enough, and then influence Judgement to whether having limbs on instrument board.
Specifically, warning device provided in this embodiment further includes the second photographic device 40, the setting of the second photographic device 40 On the car body on assistant driver seat top, to obtain the second image on assistant driver seat surface, the second photographic device 40 and control Device 10 processed is electrically connected;Controller 10 analyze in the first image in limbs information and the second image have occupant letter 70 suggestion devices are controlled when breath issues information warning.When having occupant on assistant driver seat, and detect on instrument board have Just control suggestion device 70 issues information warning, i.e., when not having passenger riding on assistant driver seat, suggestion device 70 when limbs It does not work, to improve detection accuracy.
Specifically, the structure of the second photographic device 40 and the first photographic device 20 is substantially the same, and passes through existing skill Human body recognition method in art is identified.
Preferably, warning device provided in this embodiment further includes the second headlamp 50, and the second headlamp 50 is arranged in pair On the car body on driver seat top, the second headlamp 50 is electrically connected with controller 10.When the dark on assistant driver seat, Controller 10 can control the second headlamp 50 and shine, in order to avoid because the insufficient light on assistant driver seat leads to the second photographic device The image of 40 acquisitions is not clear enough, and then influences the judgement to whether having occupant on assistant driver seat.
The course of work of warning device provided in this embodiment are as follows: the first photographic device 20 obtains on instrument board outer surface First image is compared with the first template image of storage inside for first image, controller 10, is on instrument board to determine It is no that there are limbs;The second photographic device 40 obtains the second image on assistant driver seat at the same time, and controller 10 is by the second figure Picture and the second template image of storage inside compare, and whether have occupant on assistant driver seat to determine;When analyzing instrument When on dash board with having occupant on limbs and assistant driver seat, controller 10 controls suggestion device 70 and issues information warning, And then the occupant being located on assistant driver seat is prompted, the limbs on instrument board are withdrawn.
It should be noted that the first template image can be the limbs image being stored in controller 10, the second Prototype drawing As the facial image to be stored in controller 10, occupant information can be the information such as shape, the color of human body face.
Specifically, warning device provided in this embodiment further includes speed detector 60, speed detector 60 and control Device 10 processed is electrically connected;Speed detector 60 sends first when the speed for detecting automobile is more than preset value, to controller 10 Signal;Controller 10 controls suggestion device when receiving the first signal and analyzing and have limbs information in the first image 70 issue information warning.When there are limbs when the travel speed of automobile is more than preset value, and on instrument board, just control prompt Device 70 issues information warning;When the speed of automobile is lower than pre-set velocity, even if being located at the occupant of assistant driver seat for limbs It places on the dash panel, suggestion device 70 will not issue information warning;Automobile is allowed to be located at copilot when running at a low speed Occupant on seat places limbs on the dash panel, to increase comfort by bus.
Preferably, the present embodiment to pre-set velocity with no restrictions, as long as guarantee automobile travel speed be lower than pre-set velocity When, even if colliding, the limbs being now placed on instrument board will not come to harm.Those skilled in the art can be according to vapour The size of pre-set velocity is reasonably arranged in the actual conditions of vehicle, and the present embodiment preferably pre-set velocity is 15km/h.
Preferably, speed detector 60 can there are many, as long as being capable of detecting when the travel speed of automobile;Example Such as: speed detector 60 may include generator, and generator is electrically connected with controller 10, the main shaft and wheel drive of generator Connection, to drive generator shaft rotation in vehicle wheel rotation, the size by detecting generator output voltage value be can be detected The revolving speed of wheel out, and then obtain the travel speed of automobile.
In other embodiments, speed detector 60 can also include ultrasonic transmitter and ultrasonic receiver, Ultrasonic transmitter and ultrasonic receiver are electrically connected with controller 10;In motion, ultrasonic transmitter is to automobile for automobile The object emission ultrasonic wave in front, ultrasonic wave form back wave after contacting with object, ultrasonic receiver can receive back wave; Ultrasonic wave is issued by detection ultrasonic transmitter and ultrasonic receiver receives the time interval between back wave and can count The distance between running car and objects in front are calculated, is repeated the above process in certain time interval, can detecte out garage The distance sailed, and then calculate the travel speed of automobile.
In other embodiments, controller 10 is also connect with the braking system of automobile, when controller 10 controls suggestion device While 70 sending information warning, controller 10 controls the braking system work of automobile, is slowly braked to automobile, so that The speed of automobile decreases below pre-set velocity, in case the occupant being located on assistant driver seat comes to harm.
Preferably, suggestion device 70 includes buzzer, and buzzer is electrically connected with controller 10.Audibly warning is driven The person of sailing and other occupants, structure are simple and convenient for manufacture.
Preferably, suggestion device 70 includes alarm lamp, and alarm lamp is electrically connected with controller 10.It is warned and is driven in the form of light The person of sailing and other occupants, information warning is intuitive and is easy to be found.Alarm lamp can be set on the dash panel towards driver's cabin On side, in order to which driver and other occupants observe.
Specifically, the first photographic device 20 is wirelessly connected with controller 10.First photographic device 20 and controller 10 are wireless Connection, it is possible to reduce indoor number of cables is driven, in case cable occupies the space of automotive interior.
Preferably, the wireless connection between the first photographic device 20 and controller 10 can there are many, such as: first takes the photograph As device can be by being wirelessly connected between infrared-ray communication device and controller 10;Infrared-ray communication device includes infrared ray hair Injection device and infrared receiver, infrared transmitting device are electrically connected with the first photographic device 20, by the first photographic device 20 images got are issued in a manner of infrared signal;Infrared receiver is electrically connected with controller 10, infrared receiver Device can receive the infrared signal of infrared transmitting device sending, so realize the first photographic device 20 and controller 10 it Between wireless connection.It should be noted that should be avoided has other objects between infrared transmitting device and infrared receiver Body, in case other objects hinder the transmitting of infrared signal.
Specifically, warning device provided in this embodiment further includes the first bluetooth module and the second bluetooth module, and first is blue Tooth module is electrically connected with the first photographic device 20, and the second bluetooth module is electrically connected with controller 10, the first bluetooth module and second It is wirelessly connected between bluetooth module.It is realized by way of bluetooth connection wireless between the first photographic device 20 and controller 10 Connection, will not influence the transmitting of signal when placing other objects between the first bluetooth module and the second bluetooth module.
It should be noted that the first bluetooth module and the second bluetooth module are to be integrated with the circuit board of Bluetooth function, In use, by electromagnetic wave transmission signal between the first bluetooth module and the second bluetooth module, with realize the first bluetooth module with Wireless connection between second bluetooth module.
A kind of automobile is also provided in other embodiments, comprising: vehicle body and warning device as described above.
Finally, it should be noted that the above various embodiments is only to illustrate the technical solution of the utility model, rather than it is limited System;Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should Understand: it is still possible to modify the technical solutions described in the foregoing embodiments, or to some or all of Technical characteristic is equivalently replaced;And these are modified or replaceed, it does not separate the essence of the corresponding technical solution, and this is practical new The range of each embodiment technical solution of type.

Claims (10)

1. a kind of warning device characterized by comprising the first photographic device, controller and suggestion device;Described first takes the photograph As the top of instrument board is arranged in device, to obtain the first image on the instrument board outer surface;The controller respectively with First photographic device and suggestion device electrical connection;The controller is used to have analyzing in the first image The suggestion device is controlled when limbs information issues information warning.
2. warning device according to claim 1, which is characterized in that it further include the first headlamp, first headlamp The top of the instrument board is set, and first headlamp is electrically connected with the controller.
3. warning device according to claim 1, which is characterized in that it further include the second photographic device, second camera shooting Device is arranged on the car body on assistant driver seat top, to obtain the second image on the assistant driver seat surface, described Two photographic devices are electrically connected with the controller;The controller has limbs information, simultaneously analyzing in the first image And has in second image and control the suggestion device sending information warning when occupant information.
4. warning device according to claim 3, which is characterized in that it further include the second headlamp, second headlamp It is arranged on the car body on the assistant driver seat top, second headlamp is electrically connected with the controller.
5. warning device according to claim 1, which is characterized in that it further include speed detector, the velocity measuring Device is electrically connected with the controller;The speed detector is when the speed for detecting automobile is more than preset value, Xiang Suoshu Controller sends the first signal;The controller has receiving first signal and analyze in the first image The suggestion device is controlled when having limbs information issues information warning.
6. warning device according to claim 1, which is characterized in that the suggestion device includes buzzer, the buzzing Device is electrically connected with the controller.
7. warning device according to claim 1, which is characterized in that the suggestion device includes alarm lamp, the alarm Lamp is electrically connected with the controller.
8. warning device according to claim 1, which is characterized in that first photographic device and the controller are wireless Connection.
9. warning device according to claim 8, which is characterized in that further include the first bluetooth module and the second bluetooth mould Block, first bluetooth module are electrically connected with first photographic device, and second bluetooth module is electrically connected with the controller It connects, is wirelessly connected between first bluetooth module and second bluetooth module.
10. a kind of automobile characterized by comprising vehicle body and the described in any item warning devices of claim 1-9.
CN201821064278.5U 2018-07-05 2018-07-05 Warning device and automobile Active CN208630474U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821064278.5U CN208630474U (en) 2018-07-05 2018-07-05 Warning device and automobile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821064278.5U CN208630474U (en) 2018-07-05 2018-07-05 Warning device and automobile

Publications (1)

Publication Number Publication Date
CN208630474U true CN208630474U (en) 2019-03-22

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821064278.5U Active CN208630474U (en) 2018-07-05 2018-07-05 Warning device and automobile

Country Status (1)

Country Link
CN (1) CN208630474U (en)

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