CN206954097U - Brake lights failure warning device - Google Patents
Brake lights failure warning device Download PDFInfo
- Publication number
- CN206954097U CN206954097U CN201720768087.6U CN201720768087U CN206954097U CN 206954097 U CN206954097 U CN 206954097U CN 201720768087 U CN201720768087 U CN 201720768087U CN 206954097 U CN206954097 U CN 206954097U
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- Prior art keywords
- brake
- warning device
- sensor
- failure warning
- controller
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- 230000004888 barrier function Effects 0.000 claims 1
- 238000012423 maintenance Methods 0.000 abstract description 5
- 230000008859 change Effects 0.000 abstract description 2
- 238000001514 detection method Methods 0.000 description 4
- 238000004891 communication Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 206010039203 Road traffic accident Diseases 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
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Abstract
The utility model discloses a kind of brake lights failure warning device.Brake lights failure warning device includes brake lamp, and the brake lamp is located at the afterbody of vehicle body；For the sensor for the light intensity that the brake lamp is gathered in brake, the sensor is arranged in the brake lamp；For the controller according to the light intensity output alarm signal, the signal output part of the signal input part of the controller and the sensor communicates to connect；For showing the display screen of the alarm signal, the display screen is arranged in driving cabin, and the signal output part of the signal input part of the display screen and the controller communicates to connect.Brake lights failure warning device provided by the utility model, alarmed in time to driver after brake lamp fails, remind driver's careful driving or on-call maintenance, change brake lamp, reduce rear-ended car accident odds, ensure safety trip.
Description
Technical field
It the utility model is related to safe driving technical field, more particularly to a kind of brake lights failure warning device.
Background technology
In brake, the brake lamp positioned at automobile tail can light automobile, to remind rear car to adjust speed in time, with front truck
Appropriately distance is kept, prevents rear crash event.
In the prior art, because brake lamp is located at the tailstock of automobile, driver can not see the light of brake lamp, therefore stop
It is not easy to be found by driver as car light malfunction and failure is latter.Brake lamp of the automobile in brake after failure is stopped, rear car
The braking state of front truck can not be found in time, it is easy to cause the traffic accident knocked into the back, the security of automobile has much room for improvement.
Therefore, it is necessary to solves above-mentioned technical problem.
Utility model content
The utility model provides a kind of brake lights failure warning device, to solve problems of the prior art, works as brake
Alarmed in time to driver after car light failure, remind driver's careful driving or on-call maintenance, change brake lamp, reduce automobile and chase after
Tail accident odds, ensure safety trip.
The utility model provides a kind of brake lights failure warning device, including：Brake lamp, the brake lamp are located at vehicle body
Afterbody；For the sensor for the light intensity that the brake lamp is gathered in brake, the sensor is arranged in the brake lamp；With
It is defeated in the controller according to the light intensity output alarm signal, the signal of the signal input part of the controller and the sensor
Go out end communication connection；For showing the display screen of the alarm signal, the display screen is arranged in driving cabin, the display screen
The signal output part of signal input part and the controller communicate to connect.
Alternatively, the brake lights failure warning device also includes signal wire, and the sensor passes through with the controller
The signal wire is connected.
Alternatively, the quantity of the brake lamp is two, and two brake lamps are located at the two of the tail of the body respectively
Side；The sensor is mounted in two brake lamps, each sensor passes through a signal wire and the control
Device processed is connected.
Alternatively, the controller is arranged in driving cabin.
Alternatively, the signal wire extended from the sensor successively by the C posts positioned at described vehicle body the same side,
It is connected to after B posts and A posts on the controller.
Alternatively, the signal wire extended from the sensor is connected to the control after passing through the chassis of the vehicle body
On device processed.
Alternatively, the brake lights failure warning device also includes console, and the console is located in driving cabin, described
Display screen is embedded on the console.
Alternatively, the sensor includes detecting head, and the light source of the detecting head towards the brake lamp is set.
Alternatively, the brake lights failure warning device also includes shade, and the shade is located in the brake lamp,
And it is located on the sensor.
Alternatively, the sensor is light sensor.
The brake accident warning device that the utility model embodiment provides, the inside of brake lamp are provided with for detecting brake
The sensor of brake lamp light intensity under state, when the light intensity of brake lamp is less than specific threshold value, the light of brake lamp is not easy rear
Car finds that now brake lights failure, controller transmit alarm signal to display screen in time, and alerting drivers brake lamp loses
Effect, driver's careful driving or on-call maintenance are reminded, brake lamp is changed, reduces rear-ended car accident odds, is ensured
Safety trip.
Brief description of the drawings
Preferred embodiment in the utility model will be described in detail by accompanying drawing below, it will help understand of the present utility model
Objects and advantages, wherein:
Fig. 1 is the structural representation for the brake lights failure warning device that the utility model preferred embodiment provides.
Embodiment
Mention in this manual or may mention up, down, left, right, before and after, front, the back side, top, bottom etc.
Orientation term is defined relative to the construction shown in each accompanying drawing, and word " interior " and " outer " refer respectively to direction or remote
From particular elements geometric center direction they be relative concept, it is therefore possible to can according to its residing diverse location, difference
Use state and correspondingly changed.So also these or other orientation terms should not be construed to restricted use
Language.
Fig. 1 is the structural representation for the brake lights failure warning device that the utility model preferred embodiment provides, such as Fig. 1 institutes
Showing, the utility model provides a kind of brake lights failure warning device, including：Brake lamp 1, sensor, controller 3, Yi Jixian
Display screen 4.
Referring to Fig. 1, the brake lamp 1 is located at the afterbody of vehicle body；The sensor is used to gather institute in brake
The light intensity of brake lamp 1 is stated, the sensor is arranged in the brake lamp 1.Alternatively, sensor is light sensor, light
The sensitivity of the sensor detection light intensity of brake lamp 1 is higher, is advantageous to improve the reliability of detection.The system of the sensor and automobile
Dynamic system is connected, and when brakes works, the circuit communication of brake lamp 1, brakes sends enabling signal to sensor, passes
Sensor starts to detect the light intensity of the brake lamp 1 after receiving enabling signal, and light intensity is changed into electric signal and is transferred to control
Device 3.The controller 3 is used for according to the light intensity output alarm signal, for example, when light intensity is less than specific threshold, during such as 1cd,
The output alarm signal of controller 3.The signal input part of the controller 3 and the signal output part communication link of the sensor
Connect；The display screen 4 is used to show the alarm signal, and alarm signal can be shown in the alarm word on display screen 4,
It can be alarm picture.The display screen 4 is arranged in driving cabin, facilitates driver to find alarm signal, the display in time
The signal input part of screen 4 communicates to connect with the signal output part of the controller 3.
The brake accident warning device that the utility model embodiment provides, the inside of brake lamp 1 is provided with stops for detecting
The sensor of the light intensity of brake lamp 1 under car state, when the light intensity of brake lamp 1 is less than specific threshold value, the light of brake lamp 1 is not easy
Found by rear car, now the failure of brake lamp 1, controller 3 transmits alarm signal to display screen 4 in time, and alerting drivers are stopped
Car light 1 fails, and reminds driver's careful driving or on-call maintenance, changes brake lamp 1, reduces the several of rear-ended car accident generation
Rate, ensure safety trip.
Alternatively, the brake lights failure warning device also includes signal wire 11, and the sensor is logical with the controller 3
The signal wire 11 is crossed to be connected.Sensor communicates to connect with controller 3, the light intensity that signal wire 11 can detect sensor
Transmit in time as electronic signals to controller 3.
It is preferred that the quantity of the brake lamp 1 is two, two brake lamps 1 are respectively positioned at the tail of the body
Both sides, the sensor is mounted in two brake lamps 1, each sensor passes through a signal wire 11 and institute
Controller 3 is stated to be connected.Controller 3 can receive the signal transmitted in sensor by two signal wires 11 respectively, be easy to control
Device 3 separates transmission signal to display screen.
Alternatively, the controller 3 is arranged in driving cabin.The small volume of controller 3, convenient installation, and the sky taken
Between it is smaller, may be mounted on the top plate or console of driving cabin, be easy to the integrated of controller.In addition, the controller 3
It can also be arranged on the inside gadgets such as drive recorder, maintain the position of controller 3 to fix.
The wire laying mode of signal wire 11 can have it is a variety of, alternatively, the signal wire 11 that the sensor extends according to
It is connected to after secondary C posts, B posts and A posts by positioned at the same side of vehicle body on the controller 3.A posts, B posts and C posts
It is integrally formed on vehicle body, signal wire 11 can be directly integrated on vehicle body in vehicle body production process, simplify vehicle body production
Technological process.
It is preferred that the signal wire 11 extended from the sensor is fed through behind chassis 5 and is connected to the controller 3
On.After signal wire 11 is directly integrated on the chassis 5 of vehicle body, facilitate the follow-up assembling of vehicle, wiring is simply.Certainly, signal wire
11 the second end is connected after can also being fed through from the top of the vehicle body such as position such as A posts, top plate with controller 3.
Further, the brake lights failure warning device also includes console, and the console is located in driving cabin, institute
Display screen 4 is stated to be embedded on the console.Steering wheel, control button, air-conditioner air outlet and display are integrated with console
The module informations such as device, it is the position that driver is easy to observe and operated, display screen 4 is embedded on console, the report on display screen 4
Alert signal can be found by driver in time.
Alternatively, the sensor includes detecting head, and the light source of the detecting head towards the brake lamp 1 is set.It is above-mentioned
Set-up mode can reduce interference of the ambient to detecting head, improve the accuracy of sensor detection.
Further, the brake lights failure warning device can also include shade, and the shade is located at the brake
In car light 1, and it is located on the sensor.The shade that sensor upper cover is set effectively can filter out the light in the external world,
It is only the light of brake lamp 1 into the light in sensor, further increasing the accuracy of sensor detection.
The brake accident warning device that the utility model embodiment provides, the inside of brake lamp 1 is provided with stops for detecting
The sensor of the light intensity of brake lamp 1 under car state, when the light intensity of brake lamp 1 is less than specific threshold value, the light of brake lamp 1 is not easy
Found by rear car, now the failure of brake lamp 1, controller 3 transmits alarm signal to display screen 4 in time, and alerting drivers are stopped
Car light 1 fails, and reminds driver's careful driving or on-call maintenance, changes brake lamp 1, reduces the several of rear-ended car accident generation
Rate, ensure safety trip.
Finally it should be noted that：Above example is only to illustrate the technical solution of the utility model, rather than its limitations；
Although the utility model is described in detail with reference to the foregoing embodiments, it will be understood by those within the art that：
It can still modify to the technical scheme described in foregoing embodiments, or which part technical characteristic is carried out etc.
With replacement；And these modifications or replacement, the essence of appropriate technical solution is departed from various embodiments of the utility model technology
The scope of scheme.
Claims (10)
- A kind of 1. brake lights failure warning device, it is characterised in that including：Brake lamp, the brake lamp are located at the afterbody of vehicle body；For the sensor for the light intensity that the brake lamp is gathered in brake, the sensor is arranged in the brake lamp；For the controller according to the light intensity output alarm signal, the signal input part of the controller and the sensor Signal output part communicates to connect；For showing the display screen of the alarm signal, the display screen is arranged in driving cabin, and the signal of the display screen is defeated Enter end and the signal output part of the controller communicates to connect.
- 2. brake lights failure warning device according to claim 1, it is characterised in that the brake lights failure warning device Also include signal wire, the sensor is connected with the controller by the signal wire.
- 3. brake lights failure warning device according to claim 2, it is characterised in that the quantity of the brake lamp is two Individual, two brake lamps are located at the both sides of the tail of the body respectively；The sensing is mounted in two brake lamps Device, each sensor are connected by a signal wire with the controller.
- 4. brake lights failure warning device according to claim 1, it is characterised in that the controller is arranged on driving cabin It is interior.
- 5. brake lights failure warning device according to claim 3, it is characterised in that the institute extended from the sensor Signal wire is stated to be connected on the controller after the C posts, B posts and A posts positioned at described vehicle body the same side successively.
- 6. brake lights failure warning device according to claim 3, it is characterised in that the institute extended from the sensor State after signal wire passes through the chassis of the vehicle body and be connected on the controller.
- 7. brake lights failure warning device according to claim 1, it is characterised in that the brake lights failure warning device Also include console, the console is located in driving cabin, and the display screen is embedded on the console.
- 8. according to the brake lights failure warning device described in claim 1-7 any one, it is characterised in that the sensor bag Detecting head is included, the light source of the detecting head towards the brake lamp is set.
- 9. according to the brake lights failure warning device described in claim 1-7 any one, it is characterised in that the brake lamp event Barrier warning device also includes shade, and the shade is located in the brake lamp, and is located on the sensor.
- 10. according to the brake lights failure warning device described in claim 1-7 any one, it is characterised in that the sensor For light sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720768087.6U CN206954097U (en) | 2017-06-28 | 2017-06-28 | Brake lights failure warning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720768087.6U CN206954097U (en) | 2017-06-28 | 2017-06-28 | Brake lights failure warning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206954097U true CN206954097U (en) | 2018-02-02 |
Family
ID=61385491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720768087.6U Expired - Fee Related CN206954097U (en) | 2017-06-28 | 2017-06-28 | Brake lights failure warning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206954097U (en) |
-
2017
- 2017-06-28 CN CN201720768087.6U patent/CN206954097U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180202 |
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| CF01 | Termination of patent right due to non-payment of annual fee |