CN109823262A - A kind of brake degree monitoring early-warning system - Google Patents
A kind of brake degree monitoring early-warning system Download PDFInfo
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- CN109823262A CN109823262A CN201910186847.6A CN201910186847A CN109823262A CN 109823262 A CN109823262 A CN 109823262A CN 201910186847 A CN201910186847 A CN 201910186847A CN 109823262 A CN109823262 A CN 109823262A
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- brake
- taillight
- strip
- brake pedal
- stroke
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Abstract
The invention discloses a kind of brake degree monitoring early-warning systems, belong to vehicle safety accessory field, including the brake sensing device for trampling stroke for detecting brake pedal, and the control unit being connected with the brake sensing device signal is arranged on brake pedal；It further include that vehicle tail is set and controls the strip taillight being connected with described control unit；The brake sensing device incudes trampling stroke and passing to described control unit for brake pedal when brake pedal is operated, and control unit is lighted according to the stroke control control strip taillight of trampling of brake pedal from bottom upwards；The i.e. described strip taillight light length and brake pedal trample that stroke is directly proportional, be a kind of can judge braking strength according to brake pedal progress and light length with taillight distinguish for rear car the brake degree monitoring early-warning system of early warning.
Description
Technical field
The invention belongs to vehicle safety accessory technical fields, and in particular to a kind of brake degree monitoring early-warning system.
Background technique
Brake, is also referred to as braked, and is that running locomotive, vehicle and other means of transports or machinery etc. is instigated to stop or subtract
The movement of low velocity.The General Principle of braking is that a wheel or disk are fixed on the high speed shaft of machine, is installed therewith on base
Adaptable brake shoe, band or disk, is allowed to generate braking moment under external force.What brake gear can namely slow down
Mechanical brake device also known as retarder.In simple terms: brake-pedal of automobile in the following, slam brake pedal, then makes to stop in steering wheel
The linkage of vehicle lever, which is pressurized and reaches the brake block on brake rim, blocks brake wheel disc, makes car deceleration or out of service.
And for driving safety, vehicle can all be required equipped with the brake lamp for prompting braking state.
Brake lamp is typically mounted at vehicle tail, and body color is red lamp, enhances the penetrability of light source, so as to below
Even if the vehicle of traveling in the lower situation of visibility, is easy to find that front vehicles are braked, playing prevents rear-end collision
Purpose.Simple vehicle is exactly power supply by insurance, then arrives brake switch, when brake pedal is braked, switch
Connection, electricity are sent to two brake lamps and a high-mount stop lamp there, connect and compose circuit by negative wire and car body.
But existing brake lamp is prompted by the way of directly displaying, as long as it is subsequent to step on brake
Brake lamp will light prompt rear car, but in actual driving procedure, due to complicated traffic environment, brake is usually more than
It is that also will appear to slow down or regulation speed etc. carries out brake control in order to stop, be nothing in this case for rear car
Method understands front truck braking strength according to brake lamp, is unfavorable for the drive speed that rear car driver adjusts oneself in time.
Summary of the invention
In view of the above shortcomings of the prior art, brake weight can be judged according to brake pedal progress to the present invention by providing one kind
It spends and lights length with taillight to carry out the brake degree monitoring early-warning system of difference early warning for rear car.
The purpose of the present invention is what is be achieved through the following technical solutions:
A kind of brake degree monitoring early-warning system, it is characterised in that: including being arranged on brake pedal for detecting brake pedal
Trample the brake sensing device of stroke, and the control unit being connected with the brake sensing device signal；It further include that setting exists
Vehicle tail and the strip taillight being connected with described control unit control；Brake sensing device sense when brake pedal is operated
Trampling stroke and passing to described control unit for brake pedal is answered, control unit tramples stroke control control according to brake pedal
The strip taillight is made to light upwards from bottom；The i.e. described strip taillight light length and brake pedal trample stroke at just
Than.
The brake sensing device includes that brake pedal rear portion, the inductor for detecting pedal moving distance is arranged in.
The inductor is one of infrared distance-sensor, mechanical trip inductor, electromagnetism distance-sensor.
The vector expression lamp bar that the strip taillight is vertically arranged in vehicle tail, lights from bottom to top.
The strip taillight is LED light strip.
The brake sensing device includes the arc stroke ruler that brake pedal rear portion is arranged in, on the arc stroke ruler etc.
Spacing is provided with several position instruction points, corresponding, and vehicle bottom is additionally provided with the induction module for reading the position instruction point,
The induction module is connected with described control unit signal.
The segmented light bar that the strip taillight is vertically arranged, and the number of segment of segmented light bar and the position instruction point
Quantity it is corresponding；The lamp section of the minimum position instruction point corresponding segments formula light bar bottommost in position on the arc stroke ruler.
The strip taillight is the signal lamp block that multiple groups are connected in parallel, and every group of signal lamp block constitutes the one of segmented light bar
Section.
A kind of brake degree monitoring early-warning system of the technical program, setting is braked for real-time monitoring on brake pedal
Pedal travel brakes sensing device to acquire the dynamics when front brake, and passes it to control unit, by control unit
The strip taillight that vehicle tail is controlled according to the practical dynamics of brake lights upwards from bottom, and strip taillight lights height
Degree is proportional to braking strength, as soon as strip taillight only has bottom Duan Liangqi when gently touching on the brake, this can be to rear car surface
Vehicle is presently at slow deceleration regime, and brakes when stepping on to die that then strip taillight all lights, this is with regard to surface vehicle emergency brake at this time
Vehicle is to stop, and rear car lights state and can learn braking state according to front truck strip taillight, plays a forewarning function.
And according to actual use, it is also an option that the strip taillight of vector expression or segmented strip taillight, vector expression
Strip taillight lights upwards from bottom in brake process and keeps lighting lamp state, and brake shape is transmitted by the height of bright light
State, and segmented strip taillight can both keep bottom lamp section to be always on then to realize that bright light identical with vector expression strip taillight is high
Degree degree prompts only light the lamp section of corresponding brake travel height according to demand, and further, segmented strip taillight is also
The color of each section of lamp section can be distinguished and be arranged preferably to prompt rear car current vehicle brake degree.
Detailed description of the invention
It is of the invention aforementioned and be detailed description below and become more apparent upon when reading in conjunction with the following drawings, wherein
Fig. 1 is the structural schematic diagram of early warning system of the present invention；
Fig. 2 is that status diagram is partly stepped in early warning system of the present invention brake；
Fig. 3 is that status diagram is stepped in early warning system of the present invention brake entirely
In figure:
1, brake pedal；2, brake sensing device；2.1, position instruction point；2.2, induction module；3, strip taillight.
Specific embodiment
It is further illustrated below by several specific embodiments and realizes the object of the invention technical solution, need to illustrate
It is that claimed technical solution includes but is not limited to following embodiment.
Embodiment 1
As most basic embodiment of the invention a kind of, a kind of brake degree monitoring early-warning system is disclosed, such as Fig. 1, including
It is arranged in and is used to detect the brake sensing device 2 that brake pedal 1 tramples stroke on brake pedal 1, and is answered with the brake feel
The connected control unit of 2 signal of device；It further include that vehicle tail is set and controls the strip tail being connected with described control unit
Lamp 3；Brake pedal 1 when being operated the brake sensing device 2 incude brake pedal 1 and trample stroke and pass to the control
Unit, control unit are lighted according to the stroke control control strip taillight 3 of trampling of brake pedal 1 from bottom upwards；That is institute
State strip taillight 3 light length and brake pedal 1 to trample stroke directly proportional；This brake degree monitoring early-warning system,
Setting acquires the dynamics when front brake for 1 stroke of real-time monitoring brake pedal brake sensing device 2 on brake pedal 1, and
Control unit is passed it to, controls the strip taillight 3 of vehicle tail according to the practical dynamics of brake by control unit
It is lighted upwards from bottom, and the height that lights of strip taillight 3 is proportional to braking strength, i.e., strip tail when gently touching on the brake
As soon as lamp 3 only has bottom Duan Liangqi, this can be presently at slow deceleration regime to rear car surface vehicle, and the then item that brakes when stepping on to die
Shape taillight 3 all lights, this is brought to a halt at this time with regard to surface vehicle to stop, and rear car lights state according to front truck strip taillight 3
And can learn braking state, play a forewarning function.
Embodiment 2
It is preferably carried out scheme as one kind of the present invention, discloses a kind of brake degree monitoring early-warning system, such as Fig. 1, including set
It sets and is used to detect the brake sensing device 2 that brake pedal 1 tramples stroke on brake pedal 1, and should be filled with the brake feel
Set the connected control unit of 2 signals；It further include that vehicle tail is set and controls the strip taillight being connected with described control unit
3；Brake pedal 1 when being operated the brake sensing device 2 incude trampling stroke and passing to the control singly for brake pedal 1
Member, control unit are lighted according to the stroke control control strip taillight 3 of trampling of brake pedal 1 from bottom upwards；It is i.e. described
Strip taillight 3 light length and brake pedal 1 to trample stroke directly proportional；The brake sensing device 2 includes that setting is being stopped
1 rear portion of vehicle pedal, the inductor for detecting pedal moving distance, the inductor are infrared distance-sensor, mechanical trip
One of inductor, electromagnetism distance-sensor, the strip taillight 3 is vertically arranged in vehicle tail, lights from bottom to top
Vector expression lamp bar, it is therefore preferable to which LED light strip, vector expression strip taillight 3 are lighted and kept upwards from bottom in brake process
Lighting lamp state transmits braking state, such as Fig. 2 by the height of bright light, and brake lights half height when partly stepping on, and such as Fig. 3, brake
When vehicle is stepped on entirely, strip taillight 3 is then all lighted.
Embodiment 3
It is preferably carried out scheme as one kind of the present invention, discloses a kind of brake degree monitoring early-warning system, such as Fig. 1, including set
It sets and is used to detect the brake sensing device 2 that brake pedal 1 tramples stroke on brake pedal 1, and should be filled with the brake feel
Set the connected control unit of 2 signals；It further include that vehicle tail is set and controls the strip taillight being connected with described control unit
3；Brake pedal 1 when being operated the brake sensing device 2 incude trampling stroke and passing to the control singly for brake pedal 1
Member, control unit are lighted according to the stroke control control strip taillight 3 of trampling of brake pedal 1 from bottom upwards；It is i.e. described
Strip taillight 3 light length and brake pedal 1 to trample stroke directly proportional；Such as Fig. 2 and 3, the brake sensing device 2 includes
The arc stroke ruler at 1 rear portion of brake pedal is set, several position instruction points are equidistantly provided on the arc stroke ruler
2.1, corresponding, vehicle bottom is additionally provided with the induction module 2.2 for reading the position instruction point 2.1, the induction module 2.2
It is connected with described control unit signal, the segmented light bar that the strip taillight 3 is vertically arranged, and the section of segmented light bar
Number is corresponding with the quantity of the position instruction point 2.1；The position instruction point 2.1 that position is minimum on the arc stroke ruler corresponding minute
The lamp section of segmentation light bar bottommost, the strip taillight 3 are the signal lamp block that multiple groups are connected in parallel, and every group of signal lamp block, which is constituted, to be divided
One section of segmentation light bar.
It is identical with vector expression strip taillight 3 to realize that segmented strip taillight 3 then can both keep bottom lamp section to be always on
Bright light height degree prompts only light the lamp section of corresponding brake travel height, further, segmented strip according to demand
Taillight 3, which can also distinguish the color of each section of lamp section, to be arranged preferably to prompt rear car current vehicle brake degree.
Claims (8)
1. a kind of brake degree monitoring early-warning system, it is characterised in that: including being arranged on brake pedal (1) for detecting brake
Pedal (1) tramples the brake sensing device (2) of stroke, and the control unit being connected with described brake sensing device (2) signal；
It further include that vehicle tail is set and controls the strip taillight (3) being connected with described control unit；When brake pedal (1) is operated
Brake sensing device (2) induction brake pedal (1) tramples stroke and passes to described control unit, control unit according to
The stroke control control strip taillight (3) of trampling of brake pedal (1) lights upwards from bottom；The i.e. described strip taillight (3)
Light length and brake pedal (1) to trample stroke directly proportional.
2. a kind of brake degree monitoring early-warning system as described in claim 1, it is characterised in that: the brake sensing device
It (2) include being arranged at brake pedal (1) rear portion, the inductor for detecting pedal moving distance.
3. a kind of brake degree monitoring early-warning system as claimed in claim 2, it is characterised in that: the inductor be it is infrared away from
From one of inductor, mechanical trip inductor, electromagnetism distance-sensor.
4. a kind of brake degree monitoring early-warning system as claimed in claim 2 or claim 3, it is characterised in that: the strip taillight (3)
The vector expression lamp bar for being vertically arranged in vehicle tail, lighting from bottom to top.
5. a kind of brake degree monitoring early-warning system as claimed in claim 4, it is characterised in that: the strip taillight (3) is
LED light strip.
6. a kind of brake degree monitoring early-warning system as described in claim 1, it is characterised in that: the brake sensing device
(2) include arc stroke ruler of the setting at brake pedal (1) rear portion, be equidistantly provided with several positions on the arc stroke ruler
It indicates point (2.1), corresponding, vehicle bottom is additionally provided with the induction module (2.2) for reading the position instruction point (2.1), institute
Induction module (2.2) is stated to be connected with described control unit signal.
7. a kind of brake degree monitoring early-warning system as claimed in claim 6, it is characterised in that: the strip taillight (3) is
The segmented light bar being vertically arranged, and the number of segment of segmented light bar is corresponding with the quantity of the position instruction point (2.1)；The arc
The lamp section of minimum position instruction point (2.1) corresponding segments formula light bar bottommost in position on shape stroke ruler.
8. a kind of brake degree monitoring early-warning system as claimed in claim 7, it is characterised in that: the strip taillight (3) is
The signal lamp block that multiple groups are connected in parallel, every group of signal lamp block constitute one section of segmented light bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910186847.6A CN109823262A (en) | 2019-03-13 | 2019-03-13 | A kind of brake degree monitoring early-warning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910186847.6A CN109823262A (en) | 2019-03-13 | 2019-03-13 | A kind of brake degree monitoring early-warning system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109823262A true CN109823262A (en) | 2019-05-31 |
Family
ID=66868953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910186847.6A Pending CN109823262A (en) | 2019-03-13 | 2019-03-13 | A kind of brake degree monitoring early-warning system |
Country Status (1)
| Country | Link |
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| CN (1) | CN109823262A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113103952A (en) * | 2021-04-12 | 2021-07-13 | 恒大恒驰新能源汽车研究院(上海)有限公司 | Vehicle lamp control method and device, electronic equipment and storage medium |
| CN114023039A (en) * | 2021-11-09 | 2022-02-08 | 科大讯飞股份有限公司 | Road rage warning method, device, system, vehicle and storage medium |
| WO2023245689A1 (en) * | 2022-06-25 | 2023-12-28 | 汪震坤 | Automobile brake tail light device capable of displaying braking strength |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200392037Y1 (en) * | 2005-05-23 | 2005-08-09 | 장신기 | Apparatus for Lighting of an Emergency Alarm Light at an Urgent Braking |
| CN203832338U (en) * | 2013-12-02 | 2014-09-17 | 北京汽车股份有限公司 | Stop lamp system and automobile |
| CN204821303U (en) * | 2015-06-29 | 2015-12-02 | 复旦大学 | Modified automobile tail light device |
| CN106274655A (en) * | 2015-05-23 | 2017-01-04 | 李俊娇 | The automobile brake lamp group that a kind of band brake intensity shows |
-
2019
- 2019-03-13 CN CN201910186847.6A patent/CN109823262A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200392037Y1 (en) * | 2005-05-23 | 2005-08-09 | 장신기 | Apparatus for Lighting of an Emergency Alarm Light at an Urgent Braking |
| CN203832338U (en) * | 2013-12-02 | 2014-09-17 | 北京汽车股份有限公司 | Stop lamp system and automobile |
| CN106274655A (en) * | 2015-05-23 | 2017-01-04 | 李俊娇 | The automobile brake lamp group that a kind of band brake intensity shows |
| CN204821303U (en) * | 2015-06-29 | 2015-12-02 | 复旦大学 | Modified automobile tail light device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113103952A (en) * | 2021-04-12 | 2021-07-13 | 恒大恒驰新能源汽车研究院(上海)有限公司 | Vehicle lamp control method and device, electronic equipment and storage medium |
| CN114023039A (en) * | 2021-11-09 | 2022-02-08 | 科大讯飞股份有限公司 | Road rage warning method, device, system, vehicle and storage medium |
| WO2023245689A1 (en) * | 2022-06-25 | 2023-12-28 | 汪震坤 | Automobile brake tail light device capable of displaying braking strength |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication | ||
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Application publication date: 20190531 |