CN110733477A - automobile brake warning device and use method thereof - Google Patents
automobile brake warning device and use method thereof Download PDFInfo
- Publication number
- CN110733477A CN110733477A CN201911091994.1A CN201911091994A CN110733477A CN 110733477 A CN110733477 A CN 110733477A CN 201911091994 A CN201911091994 A CN 201911091994A CN 110733477 A CN110733477 A CN 110733477A
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- China
- Prior art keywords
- pedal
- power supply
- controller
- lamp
- rearview
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T7/00—Brake-action initiating means
- B60T7/02—Brake-action initiating means for personal initiation
- B60T7/04—Brake-action initiating means for personal initiation foot actuated
- B60T7/06—Disposition of pedal
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
- B60Q1/44—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating braking action or preparation for braking, e.g. by detection of the foot approaching the brake pedal
- B60Q1/444—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating braking action or preparation for braking, e.g. by detection of the foot approaching the brake pedal with indication of the braking strength or speed changes, e.g. by changing shape or intensity of the indication
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
The invention discloses an automobile brake warning device and a using method thereof, wherein the automobile brake warning device comprises a pedal (1), a control device, a sensing device (2) and an elastic device (3), the middle part of the pedal (1) is rotatably installed on an automobile body, the elastic device (3) is arranged at the upper end of the pedal, the sensing device (2) is arranged between the elastic device (3) and the automobile body, the control device comprises a controller and a power supply, the sensing device (2) is connected with the controller, the power supply provides power for a rearview lamp and the controller, and the controller controls the current flowing from the power supply to the rearview lamp.
Description
Technical Field
The invention relates to the field of vehicle braking, in particular to an automobile braking warning device and a using method thereof.
Background
When the existing vehicle needs to be braked in the running process, a rearview lamp is usually turned on to warn a following vehicle so as to remind the following vehicle of emergency braking;
however, the rear-view lamp is usually at the same brightness of when it is turned on, that is, when the vehicle is in emergency braking, the following vehicle cannot judge whether the vehicle is in emergency braking according to the rear-view lamp, especially when the vehicle is running at a high speed, and the following vehicle is dangerous.
Disclosure of Invention
The invention provides automobile brake warning devices and a use method thereof, which have simple structure, realize the brightness of a rear view lamp according to different pressing degrees of pedals, and remind the running state of a following automobile.
In order to achieve the purpose, the automobile brake warning device and the using method thereof comprise a pedal, a control device, a sensing device and an elastic device;
the middle part of the pedal is rotatably arranged on the vehicle body, the upper end of the pedal is provided with an elastic device, and a sensing device is arranged between the elastic device and the vehicle body;
the control device comprises a controller and a power supply; the induction device is connected with the controller, the power supply provides power for the rearview lamp and the controller, and the controller controls the current flowing from the power supply to the rearview lamp.
, a limit plate is arranged above the footboard, and the end of the limit plate is positioned at the side of the footboard and is propped against the footboard.
, the sensing device is a pressure sensor and the elastic device is a cylindrical spring.
, a limit post is arranged on the pedal plate, the spring is sleeved on the limit post, the end is in contact with the pedal plate, and the other end is in contact with the sensing device.
A method for using the brake warning device of the automobile comprises the following steps:
(1) the lower end of the pedal is pressed downwards, the middle part of the pedal is rotatably arranged on the vehicle body, and the upper end of the pedal compresses the sensing device through an elastic device;
the induction device converts a signal into a pressure according to the force for pressing the pedal plate and transmits the pressure to the controller, and the controller controls the current of the power supply to the rearview lamp;
(2) when emergency braking is performed, the force for pressing the pedal is large, the controller controls the power supply to supply large current to the rearview lamp, the brightness of the rearview lamp is high, and the rearview lamp is in an emergency braking state; when the brake is slowly performed, the force for pressing the pedal is small, the controller controls the power supply to supply small current to the rearview lamp, the brightness of the rearview lamp is weak, and the brake is slowly performed.
Compared with the prior art, the automobile brake warning device and the using method thereof have the advantages that the middle of the pedal plate is rotatably arranged on the automobile body, the end is in contact with the induction device through the elastic device, so that the induction device transmits a pressure induction signal to the controller according to the pressure degree or amplitude under the pedal plate, the controller receives the signal of the induction device and controls the power supply to provide the current of the rear-view lamp, when the automobile brakes in emergency, the pressure of the induction device is increased, the controller controls the power supply to provide the current for the rear-view lamp to be increased, the brightness degree of the rear-view lamp is higher, the automobile brake warning device reminds the following person to brake in emergency, the following automobile also brakes in emergency according to the brightness of the rear-view lamp, when the pedal plate is lightly stepped on, the pressure of the induction device is lower, the controller controls the power supply to provide the current for the rear-view lamp to be lower, the brightness degree of the rear-view lamp is lower at the moment, the following person is reminded of braking in a slow deceleration state, the following automobile brake slow deceleration according to the brightness of the rear-view lamp, and collision between the running automobiles is avoided.
Drawings
FIG. 1 is a schematic view of a footrest in accordance with the present invention;
FIG. 2 is a schematic view of the control apparatus of the present invention;
in the figure: 1. the device comprises a pedal, 2, an induction device, 3, an elastic device, 4, a limiting column, 5 and a limiting plate.
Detailed Description
The invention is further described with reference to the following figures.
As shown in FIG. 1 and FIG. 2, the car braking warning device and the using method thereof comprise a pedal 1, a control device, a sensing device 2 and an elastic device 3;
the middle part of the pedal 1 is rotatably arranged on the vehicle body, the upper end of the pedal is provided with an elastic device 3, and a sensing device 2 is arranged between the elastic device 3 and the vehicle body;
the control device comprises a controller and a power supply; the induction device 2 is connected with the controller, the power supply provides power for the rearview lamp and the controller, and the controller controls the current flowing from the power supply to the rearview lamp;
, a limit plate 5 is arranged above the pedal 1, and the end of the limit plate 5 is positioned at the side of the pedal 1 and props against the pedal 1;
, the sensing device 2 is a pressure sensor, and the elastic device 3 is a cylindrical spring;
, a limit column 4 is arranged on the pedal 1, the spring is sleeved on the limit column 4, the end is in contact with the pedal 1, and the other end is in contact with the induction device 2;
when the automobile brake warning device is used, when the brake is needed, the lower end of the pedal 1 is pressed downwards, and the middle part of the pedal 1 is rotatably arranged on the automobile body, so the upper end of the pedal 1 compresses the induction device 2 through the elastic device 3;
according to 1 dynamics of pushing down on the running-board or the range, induction system 2 transmits the forced induction signal to the controller on, induction system 2's signal is received to the controller, and according to its strong and weak (or forced induction size) control power supply provides the electric current size of back vision lamp, promptly when stepping on running-board 1 deeply, induction system 2's pressure increase, the electric current increase that controller control power supply provided for the back vision lamp, the bright degree of back vision lamp is great this moment, remind personnel at the back to be in emergency brake, driving at the back also can emergency brake according to the luminance of back vision lamp.
When stepping on pedal 1 lightly, induction system 2's pressure is less, and the electric current that controller control power provided for the back vision lamp is less, and the bright degree of back vision lamp is less this moment, reminds personnel at the back to be in slow brake speed reduction state, and the driving of the vehicle at the back also can slow down according to the luminance of back vision lamp, avoids bumping between the driving.
Claims (5)
- kinds of automobile brake warning devices, which is characterized by comprising a pedal (1), a control device, a sensing device (2) and an elastic device (3);the middle part of the pedal (1) is rotatably arranged on the vehicle body, the upper end of the pedal is provided with an elastic device (3), and an induction device (2) is arranged between the elastic device (3) and the vehicle body;the control device comprises a controller and a power supply; the induction device (2) is connected with the controller, the power supply provides power for the rearview lamp and the controller, and the controller controls the current flowing from the power supply to the rearview lamp.
- 2. The kinds of automobile brake warning devices of claim 1, wherein a limiting plate (5) is provided above the footboard (1), and the end of the limiting plate (5) is located at side of the footboard (1) and is against the footboard (1).
- 3. kinds of automobile brake warning device according to claim 1, wherein the sensing device (2) is a pressure sensor and the elastic device (3) is a cylindrical spring.
- 4. kinds of car brake warning device of claim 1 or 3, wherein, the footboard (1) is equipped with the spacing post (4), the spring suit is on spacing post (4), end contacts with footboard (1), another end contacts with induction system (2).
- 5, a method for using the automobile brake warning device, which is characterized in that the method comprises the following steps:(1) the lower end of the pedal (1) is pressed downwards, the middle part of the pedal (1) is rotatably arranged on the vehicle body, and the upper end compresses the induction device (2) through the elastic device (3);the induction device (2) converts a signal into a pressure according to the force for pressing the pedal (1) and transmits the pressure to the controller, and the controller controls the current of the power supply to the rearview lamp;(2) when emergency braking is performed, the force for pressing the pedal plate (1) is large, the controller controls the power supply to supply large current to the rearview lamp, the brightness of the rearview lamp is high, and the rearview lamp is in an emergency braking state; when the brake is slowly performed, the force for pressing the pedal plate (1) is small, the controller controls the power supply to supply small current to the rearview lamp, the brightness of the rearview lamp is weak, and the brake is slowly performed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911091994.1A CN110733477A (en) | 2019-11-11 | 2019-11-11 | automobile brake warning device and use method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911091994.1A CN110733477A (en) | 2019-11-11 | 2019-11-11 | automobile brake warning device and use method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110733477A true CN110733477A (en) | 2020-01-31 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911091994.1A Pending CN110733477A (en) | 2019-11-11 | 2019-11-11 | automobile brake warning device and use method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110733477A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022112634A1 (en) * | 2020-11-24 | 2022-06-02 | Juan Pedro Navarro Blanes | Smart tail lights |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201002561Y (en) * | 2007-01-19 | 2008-01-09 | 许恒综 | Brake lamp capable of sectionally displaying |
| CN201280095Y (en) * | 2008-09-08 | 2009-07-29 | 浙江吉利控股集团有限公司 | Brake degree warning device |
| CN101547538A (en) * | 2008-03-28 | 2009-09-30 | 朗讯科技公司 | Brake light control system |
| US20140218190A1 (en) * | 2013-02-04 | 2014-08-07 | Kevin Roy Prenger | Brake intensity light display |
| US20180236933A1 (en) * | 2016-11-17 | 2018-08-23 | Aaron Pontsler | Braking intensity indication system |
| CN209351308U (en) * | 2019-01-21 | 2019-09-06 | 浪潮集团有限公司 | A kind of automobile brake lamp |
-
2019
- 2019-11-11 CN CN201911091994.1A patent/CN110733477A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201002561Y (en) * | 2007-01-19 | 2008-01-09 | 许恒综 | Brake lamp capable of sectionally displaying |
| CN101547538A (en) * | 2008-03-28 | 2009-09-30 | 朗讯科技公司 | Brake light control system |
| CN201280095Y (en) * | 2008-09-08 | 2009-07-29 | 浙江吉利控股集团有限公司 | Brake degree warning device |
| US20140218190A1 (en) * | 2013-02-04 | 2014-08-07 | Kevin Roy Prenger | Brake intensity light display |
| US20180236933A1 (en) * | 2016-11-17 | 2018-08-23 | Aaron Pontsler | Braking intensity indication system |
| CN209351308U (en) * | 2019-01-21 | 2019-09-06 | 浪潮集团有限公司 | A kind of automobile brake lamp |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022112634A1 (en) * | 2020-11-24 | 2022-06-02 | Juan Pedro Navarro Blanes | Smart tail lights |
| EP4253151A4 (en) * | 2020-11-24 | 2024-01-17 | Blanes Juan Pedro Navarro | Smart tail lights |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200131 |