CN102826040A - Vehicle speed safety display device - Google Patents

Vehicle speed safety display device Download PDF

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Publication number
CN102826040A
CN102826040A CN 201110159127 CN201110159127A CN102826040A CN 102826040 A CN102826040 A CN 102826040A CN 201110159127 CN201110159127 CN 201110159127 CN 201110159127 A CN201110159127 A CN 201110159127A CN 102826040 A CN102826040 A CN 102826040A
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CN
China
Prior art keywords
speed
vehicle
unit
signal
car
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Pending
Application number
CN 201110159127
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Chinese (zh)
Inventor
林铭田
邓锡雄
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Individual
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Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN 201110159127 priority Critical patent/CN102826040A/en
Publication of CN102826040A publication Critical patent/CN102826040A/en
Pending legal-status Critical Current

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Abstract

The invention discloses a vehicle speed safety display device which is provided with a speed sensing unit, a processing unit, a signal output unit and a displaying unit, wherein the speed sensing unit is used for sensing the speed of a vehicle and outputting a speed signal; the processing unit is connected with the speed sensing unit; the signal output is used for receiving a signal from the processing unit and outputting a digital signal; and the display unit is connected with the signal output unit and arranged on the external front side, the external rear side or the roof of the vehicle. The vehicle speed safety display device has a simple structure, can be conveniently installed and used, and can improve the safety in driving a vehicle.

Description

The car speed safety display device
Technical field
The present invention relates to a kind of safety display device, refer to a kind of car speed safety display device especially.
Background technology
Currently vehicles in motion, or at the rear of the vehicle to be through the front or right of the vehicle brake lights, third brake lights and turn signals, front or on the order that I want to be the vehicle to slow down or turn driving conditions, however, the vehicle in front or on the vehicle's brake lights, third brake lights and turn signals, etc., to provide only the rear of the vehicle or the function of a warning, but can not grasp or understand the exact vehicle in front or right to The actual speed of the vehicle, in order to confirm whether to maintain proper body distance, so if the vehicle in front or emergency braking or rapid turn, often easy to make at the rear or to the formation of a vehicle collision safety of the hazards, plus if the vehicle in front or damage to the vehicle brake lights or turn signals when playing easier to increase the risk and increase the probability of accidents, honesty has to be improved.
Summary of the invention
Accordingly, the present inventors have given the current vehicle only through brake lights, third brake lights or turn signals, etc., provided on the rear of the vehicle, or the effect of a warning, not readily and accurately grasp the front or on the actual speed of the vehicle with the state, therefore, the present invention through continuous research and testing, and finally developed a can improve the existing missing the invention.
Main purpose of the present invention is to provide a kind of car speed safety display device, and its structure configuration mode to simplify provides a structure to simplify, conveniently install and use and can improve the purpose of traffic safety.
For achieving the above object, the present invention provides a kind of car speed safety display device, and it includes a speed sensitive unit, a processing unit, a signal output unit and a display unit, wherein:
Output one and the corresponding speed signal of this vehicle actual speed are used in order to the actual travel speed of senses vehicle in this speed sensitive unit;
This processing unit is connected with this speed sensitive unit and in order to receive the speed signal sensed and to carry out signal conditioning;
This signal output unit is used output one and the corresponding numeral of this speed signal in order to receive the handled signal of this processing unit; And
This display unit is connected and is with this signal output unit and removably is located on the vehicle; In order to receive and the corresponding digital signal of this speed signal; And then the speed of a motor vehicle offered subtend or front vehicle; Let the other side's vehicle can positively grasp the actual vehicle speed and the state of this car, this display unit is provided with a plurality of light-emitting diodes in order to display digit.
Aforesaid car speed safety display device is provided with the color control unit that is connected with this processing unit and this display unit in addition; Use output one and the corresponding color signal of this speed signal; And this color signal is sent to this display unit, and then color is offered subtend or front vehicle.
Moreover this speed sensitive unit is connected with the counting circuit plate of this vehicle, can sensing and export one with this Vehicular instrument panel on identical speed signal.
In addition, this speed sensitive unit be provided with one with in order to the speed sensor of senses vehicle wheel body wheel shaft rotating speed, change speed gear box rotating speed or diff rotating speed, use sensing and export a speed signal identical with this vehicle actual vehicle speed.
Preferably, this processing unit is a circuit card.
Preferably, this display unit is provided with at least one telltale, and each telltale can be arranged on the outer front side, outside back, roof of vehicle or in the car light, and each light-emitting diode is located on this telltale.
Through above-mentioned technological means, car speed safety display device of the present invention has following advantage and effect at least:
One, the display unit of car speed safety display device of the present invention is arranged at the outside of vehicle, not only can avoid receiving the influence of weather and vehicle glass reflection, and can let front vehicle, opposed vehicle or pedestrian are clear to be seen, and then a significant display effect is provided.
Two, the display unit of car speed safety display device of the present invention is made up of a plurality of light-emitting diode; And light-emitting diode has bright and highly skilled etc. the advantage of power saving, light source; And when the part light-emitting diode does not work; Can not influence other light-emitting diodes, so still have the effect of demonstration.
Three, car speed safety display device of the present invention is installed on the vehicle of steerman, and front vehicle, opposed vehicle or pedestrian's one display effect not only can be provided, and can give steerman itself vigilant and in violation of rules and regulations effect not.
Four, simple, the low price and not fragile of the electronic component of car speed safety display device of the present invention, therefore, but large-scale popularization use, can significantly improve the probability of traffic accident accident.
Description of drawings
Accompanying drawing described herein is used to provide further understanding of the present invention, constitutes the application's a part, does not constitute qualification of the present invention.In the accompanying drawings:
Fig. 1 is the block schematic diagram of car speed safety display device of the present invention;
Fig. 2 is arranged at the diagram of work on the truck for the present invention;
Fig. 3 is arranged at the diagram of work on the car for the present invention;
Fig. 4 is arranged at another diagram of work on the car for the present invention;
Fig. 5 is arranged at the diagram of work on the motor bike for the present invention;
Fig. 6 is arranged at the diagram of work again on the car for the present invention.
Drawing reference numeral:
10 speed sensitive unit
11 speed sensors
20 processing units
30 signal output units
40 color control units
50 display units
51 telltales
52 light-emitting diodes
60 vehicles
61 counting circuit plates
The specific embodiment
Be ability detail knowledge technical characterictic of the present invention and practical effect, and can implement,, specify as the back further with the preferred embodiment shown in graphic (as shown in Figure 1) according to the content of specification sheets:
The present invention provides a car speed safety display device, and it includes a speed sensitive unit 10, a processing unit 20, a signal output unit 30, a color control unit 40 and a display unit 50, wherein:
This speed sensitive unit 10 is in order to the actual travel speed of senses vehicle 60; Wherein this speed sensitive unit 10 can be connected with the counting circuit plate 61 of this vehicle 60; Can sensing and export one with these vehicle 60 instrument carrier panels (figure does not show) on identical speed signal; Perhaps this speed sensitive unit 10 be provided with one with speed sensor 11 in order to wheel shaft rotating speed, change speed gear box rotating speed or the diff rotating speed of senses vehicle 60 wheel bodys, but also sensing and export one with the identical speed signal of these vehicle 60 actual vehicle speed;
This processing unit 20 is connected with this speed sensitive unit 10 and in order to receive the speed signal that is sensed and to carry out signal conditioning, preferably, this processing unit 20 can be a circuit card;
This signal output unit 30 is used output one and the corresponding digital signal of this speed signal (speed of a motor vehicle) in order to receive this processing unit 20 handled signals;
This color control unit 40 is connected with this processing signals 20; Use output one and the corresponding color signal of this speed signal (red or green); For example: when the speed of a motor vehicle surpassed for 50 (kilometer/times); Then export the color signal of a redness, when being lower than for 50 (kilometer/times), then export the color signal of a green as if the speed of a motor vehicle; And
This display unit 50 is connected with this signal output unit 30 and this color control unit 40; In order to receive and corresponding digital signal of this speed signal and color signal; And then the speed of a motor vehicle and the color of vehicle 60 offered subtend or front vehicle 60; Let the other side's vehicle 60 can positively grasp the actual vehicle speed and the state of this car; And this display unit 50 removably is located at vehicle 60 (like vehicle such as lorry, car or motor bikes) and is gone up and be provided with at least one telltale 51 to shown in Figure 6 being like Fig. 2, and wherein each telltale 51 can be arranged on the outer front side, outside back, roof of vehicle 60 or in the car light, uses the effect that provides subtend or front vehicle 60, pedestrian or the police one to show; Preferably, each telltale 51 is provided with light-emitting diode 52 (the light-emitting diodes of a plurality of arrayed; LED), use the image effect that provides preferable, and can positively image be offered the vehicle at subtend or rear not receiving the external world like climatic influences such as high light or wet weather.
Please cooperate referring to extremely shown in Figure 5 like Fig. 2; Car speed safety display device of the present invention when mounted; Only need to be fixed on the outer front side, outside back safety lever, roof of side body before truck outer, car each telltale 51 or in the indicator or place, the car plate of motor bike top; Make each telltale 51 can let extraneous vehicle 60 or pedestrian see significantly; And this speed sensitive unit 10 is connected with the counting circuit plate 61 of vehicle 60 or the speed sensor 11 of this speed sensitive unit 10 is fixed in a side of wheel body, change speed gear box or the diff of vehicle 60; And this processing unit 20, signal output unit 30 and this color control unit 40 be fixed on the vehicle 60, promptly accomplish the installation of car speed safety display device of the present invention, it is quite convenient not only to install; And can not impact, and then a simple and easy installation and cost-effective effect are provided for the distribution of vehicle 60.
Through above-mentioned technological means; Car speed safety display device of the present invention in use; The mode that mainly is connected with vehicle 60 through speed sensitive unit 10 immediately and exactly with the speed signal of vehicle 60, is sent in this processing unit 20; After seeing through the computing of this processing unit 20; Will with the corresponding signal of this speed signal, be sent to respectively in this signal output unit 30 and this color control unit 40, make this signal output unit 30 can transmit one with the corresponding digital signal of this speed signal to this display unit 50; And make these color control unit 40 transmission one and the corresponding color signal of this speed signal to this display unit 50; Make each telltale 51 of this display unit 50 can demonstrate the speed (numeral) of vehicle 60 and whether exceed the speed limit (color), not only let subtend, front vehicle and the pedestrian can be immediately and learn and grasp the motoring condition of this car exactly, and then slow down ahead of time, maintain safe distance, dodge maybe could turn left etc.; And the effect of steerman one selfdiscipline can be provided; And then avoid taking place in violation of rules and regulations or the situation of hypervelocity etc., moreover each telltale 51 is made up of 52 of a plurality of light-emitting diodes; Can effectively avoid influence, use the car speed safety display device that provides a structure to simplify, conveniently install and use and can improve traffic safety like external environments such as high light, night or rainy day or weather or vehicle 60 glass.
The above; Only being preferred embodiment of the present invention, is not that the present invention is done any pro forma restriction, any those skilled in the art; If in the scope that does not break away from technical scheme that the present invention puies forward; Utilize disclosed technology contents to do the local equivalent embodiment that changes or modify, and do not break away from technical scheme content of the present invention, all still belong in the scope of technical scheme of the present invention.

Claims (8)

1. a car speed safety display device is characterized in that, it includes a speed sensitive unit, a processing unit, a signal output unit and a display unit, wherein:
Output one and the corresponding speed signal of said vehicle actual speed are used in order to the actual travel speed of senses vehicle in said speed sensitive unit;
Said processing unit is connected with said speed sensitive unit and in order to receive the speed signal sensed and to carry out signal conditioning;
Said signal output unit is used output one and the corresponding numeral of said speed signal in order to receive the handled signal of said processing unit; And
Said display unit is connected and is with said signal output unit and removably is located on the vehicle; In order to receive and the corresponding digital signal of said speed signal; And then the speed of a motor vehicle offered subtend or front vehicle; Let the other side's vehicle can positively grasp the actual vehicle speed and the state of this car, said display unit is provided with a plurality of light-emitting diodes in order to display digit.
2. car speed safety display device as claimed in claim 1; It is characterized in that; Said car speed safety display device is provided with the color control unit that is connected with said processing unit and said display unit in addition; Use output one and the corresponding color signal of said speed signal, and said color signal is sent to said display unit, and then color is offered subtend or front vehicle.
3. car speed safety display device as claimed in claim 2 is characterized in that, said speed sensitive unit is connected with the counting circuit plate of said vehicle, can sensing and export one with said Vehicular instrument panel on identical speed signal.
4. car speed safety display device as claimed in claim 2; It is characterized in that; Said speed sensitive unit be provided with one with speed sensor in order to wheel shaft rotating speed, change speed gear box rotating speed or the diff rotating speed of senses vehicle wheel body, use sensing and export one with the identical speed signal of said vehicle actual vehicle speed.
5. like claim 3 or 4 described car speed safety display devices, it is characterized in that said processing unit is a circuit card.
6. car speed safety display device as claimed in claim 5; It is characterized in that; Said display unit is provided with at least one telltale, and each telltale is arranged on the outer front side, outside back, roof of vehicle or in the car light, and each light-emitting diode is located on the said telltale.
7. car speed safety display device as claimed in claim 1 is characterized in that, said processing unit is a circuit card.
8. car speed safety display device as claimed in claim 1; It is characterized in that; Said display unit is provided with at least one telltale, and each telltale is arranged on the outer front side, outside back, roof of vehicle or in the car light, and each light-emitting diode is located on the said telltale.
CN 201110159127 2011-06-14 2011-06-14 Vehicle speed safety display device Pending CN102826040A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201110159127 CN102826040A (en) 2011-06-14 2011-06-14 Vehicle speed safety display device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201110159127 CN102826040A (en) 2011-06-14 2011-06-14 Vehicle speed safety display device

Publications (1)

Publication Number Publication Date
CN102826040A true CN102826040A (en) 2012-12-19

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201110159127 Pending CN102826040A (en) 2011-06-14 2011-06-14 Vehicle speed safety display device

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Country Link
CN (1) CN102826040A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105120093A (en) * 2015-08-27 2015-12-02 努比亚技术有限公司 Driving prompting method and device
CN106891805A (en) * 2017-03-17 2017-06-27 尹刚 A kind of car speed security display

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105120093A (en) * 2015-08-27 2015-12-02 努比亚技术有限公司 Driving prompting method and device
CN106891805A (en) * 2017-03-17 2017-06-27 尹刚 A kind of car speed security display

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C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20121219