CN205601691U - Car brake light early warning system - Google Patents
Car brake light early warning system Download PDFInfo
- Publication number
- CN205601691U CN205601691U CN201620375600.0U CN201620375600U CN205601691U CN 205601691 U CN205601691 U CN 205601691U CN 201620375600 U CN201620375600 U CN 201620375600U CN 205601691 U CN205601691 U CN 205601691U
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- brake
- microprocessor
- connects
- early warning
- warning system
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Abstract
The utility model discloses a car brake light early warning system, including stroke sensor, force sensor, speedtransmitter, microprocessor, bee calling organ, brake light, warning light, brake disc and brake pedal, install speedtransmitter on the brake disc, the brake disc side -mounting has the brake block, and the linkage is equipped with the detection lug on the brake block, and the detection lug passes through spring coupling brake drive line, and brake drive line and spring coupling department are equipped with force sensor, and the brake pedal bottom side is equipped with the stroke sensor, and microprocessor connects hand switch, and microprocessor passes through spring coupling 0 and connects the brake light, and microprocessor passes through spring coupling 2 and connects bee spring coupling 3, and microprocessor passes through spring coupling 5 connection warning light, a car brake light early warning system, equal fine warning rear driver in the aspect of the follow vision and the sense of hearing to avoid the emergence of the incident of knocking into the back, the degree of accuracy and reliability be than higher, manual brake early warning, convenient operation, the safe and reliable of sending under emergency.
Description
Technical field
This utility model relates to automobile technical field, specifically a kind of automobile brake lamp early warning system.
Background technology
In the vehicle accident of expressway around city driving vehicle, motor vehicles rear-end collision occupies significant proportion.The generation of rear-end collision, is owing to driver sees dangerous situation, takes brake measure, the overall process that comes into force to braking required time to exceed caused by the response time.If fruit will appreciate that the travel situations of front truck, the judgement to rear car advantageously can also have and fully judge and the time of reaction, avoid damage sequence without redemption, owing to conventional brake early warning system there will be wrong report under normal circumstances, vehicle below is interfered, is unfavorable for safe driving, simultaneously, in case of emergency, it is impossible to send alarm in time, the generation of security incident is caused, can not remind and monitor the brake system safety of vehicle in time, there is certain risk in life-time service.
Utility model content
The purpose of this utility model is to provide a kind of automobile brake lamp early warning system, with the problem solving to propose in above-mentioned background technology.
For achieving the above object, the following technical scheme of this utility model offer:
A kind of automobile brake lamp early warning system, including stroke sensor, pulling force sensor, velocity sensor, microprocessor, buzzer, brake lamp, warning lamp, brake disc and brake pedal, on described brake disc, velocity sensor is installed, brake disc side is provided with brake block, on brake block, linkage is provided with detection lug, detection lug connects brake drive line by spring, brake drive line is provided with pulling force sensor with spring junction, brake drive line connects control valve, control valve connects brake pedal by push rod, brake pedal upper end is provided with connecting shaft, brake pedal bottom side is provided with stroke sensor, microprocessor connects hand switch, microprocessor connects brake lamp by electromagnetic switch, microprocessor connects buzzer by audio frequency amplifier, microprocessor connects warning lamp by light driving circuit.
As further program of the utility model: described velocity sensor connects microprocessor.
As further program of the utility model: described pulling force sensor connects microprocessor.
As further program of the utility model: described stroke sensor connects microprocessor.
Compared with prior art, the beneficial effects of the utility model are: described a kind of automobile brake lamp early warning system, simple in construction, easy to operate, rear driver is the most well warned in terms of vision and audition, to avoid the generation of rear crash event, pass through stroke sensor, pulling force sensor and velocity sensor extract the brake behavior of driver, accuracy and Reliability comparotive are high, avoid occurring wrong report that front vehicle is interfered, the most manually send brake early warning, ensure the safety of personnel by bus, the brake existing problems of prompting automobile, easy to operate, safe and reliable.
Accompanying drawing explanation
Fig. 1 is system block diagram of the present utility model.
Fig. 2 is structural representation of the present utility model.
In figure: 1-stroke sensor, 2-pulling force sensor, 3-velocity sensor, 4-microprocessor, 5-hand switch, 6-audio frequency amplifier, 7-buzzer, 8-electromagnetic switch, 9-brake lamp, 10-light driving circuit, 11-warning lamp, 12-brake disc, 13-brake block, 14-spring, 15-brake drive line, 16-connecting shaft, 17-push rod, 18-brake pedal, 19-detection lug, 20-control valve.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
Refer to Fig. 1～2, in this utility model embodiment, a kind of automobile brake lamp early warning system, including stroke sensor 1, pulling force sensor 2, velocity sensor 3, microprocessor 4, buzzer 7, brake lamp 9, warning lamp 11, brake disc 12 and brake pedal 18, on described brake disc 12, velocity sensor 3 is installed, velocity sensor 3 connects microprocessor 4, and velocity sensor 3, by detecting the change of brake disc 12 speed, brakes the rate signal of behavior for extracting driver；Brake disc 12 side is provided with brake block 13, on brake block 13, linkage is provided with detection lug 19, detection lug 19 connects brake drive line 15 by spring 14, brake drive line 15 is provided with pulling force sensor 2 with spring 14 junction, pulling force sensor 2 connects microprocessor 4, and pulling force sensor 2 is braked the pulling force signal of behavior for extracting driver by detection pulling force size；Brake drive line 15 connects control valve 20, control valve 20 connects brake pedal 18 by push rod 17, brake pedal 18 upper end is provided with connecting shaft 16, brake pedal 18 is fixed on car body by connecting shaft 16, brake pedal 18 bottom side is provided with stroke sensor 1, stroke sensor 1 connects microprocessor 4, and when stepping on brake pedal 18, stroke sensor 1 brakes the displacement signal of behavior for extracting driver；Described microprocessor 4 connects hand switch 5, hand switch 5 is arranged on vehicle control panel, extract the brake behavior of driver by stroke sensor 1, pulling force sensor 2 and velocity sensor 3 or be directly operated with manual switches 5 controls, it is simple to microprocessor 4 early warning controls.
Described microprocessor 4 connects brake lamp 9 by electromagnetic switch 8, and microprocessor 4 is by controlling being turned on and off of electromagnetic switch 8, it is achieved the luminescence of brake lamp 9, the convenient well warning rear driver of vision, to avoid the generation of rear crash event；Microprocessor 4 connects buzzer 7 by audio frequency amplifier 6, and when driver has brake behavior, microprocessor 4 controls buzzer 7 and sends alarm, the convenient well warning rear driver of audition, to avoid the generation of rear crash event；Microprocessor 4 connects warning lamp 11 by light driving circuit 10, warning lamp 11 is arranged in car on vehicle control panel, when driver has brake behavior, when stroke sensor 1, pulling force sensor 2 and velocity sensor 3 can not be detected simultaneously by brake signal, warning lamp 11 lights, represent the brake existing problems of automobile, if now needing brake, hand switch 5 can be started and carry out urgent early warning.
Operation principle of the present utility model is: described a kind of automobile brake lamp early warning system, simple in construction, easy to operate, rear driver is the most well warned in terms of vision and audition, to avoid the generation of rear crash event, the brake behavior of driver is extracted by stroke sensor 1, pulling force sensor 2 and velocity sensor 3, accuracy and Reliability comparotive are high, avoid occurring wrong report that front vehicle is interfered, the most manually send brake early warning, it is ensured that the safety of personnel by bus, the brake existing problems of prompting automobile, easy to operate, safe and reliable.
It is obvious to a person skilled in the art that this utility model is not limited to the details of above-mentioned one exemplary embodiment, and in the case of without departing substantially from spirit or essential attributes of the present utility model, it is possible to realize this utility model in other specific forms.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims rather than described above, it is intended that all changes fallen in the implication of equivalency and scope of claim included in this utility model.Should not be considered as limiting involved claim by any reference in claim.
In addition, it is to be understood that, although this specification is been described by according to embodiment, but the most each embodiment only comprises an independent technical scheme, this narrating mode of description is only for clarity sake, description should can also be formed, through appropriately combined, other embodiments that it will be appreciated by those skilled in the art that as an entirety, the technical scheme in each embodiment by those skilled in the art.
Claims (4)
1. an automobile brake lamp early warning system, including stroke sensor, pulling force sensor, velocity sensor, microprocessor, buzzer, brake lamp, warning lamp, brake disc and brake pedal, it is characterized in that, on described brake disc, velocity sensor is installed, brake disc side is provided with brake block, on brake block, linkage is provided with detection lug, detection lug connects brake drive line by spring, brake drive line is provided with pulling force sensor with spring junction, brake drive line connects control valve, control valve connects brake pedal by push rod, brake pedal upper end is provided with connecting shaft, brake pedal bottom side is provided with stroke sensor, microprocessor connects hand switch, microprocessor connects brake lamp by electromagnetic switch, microprocessor connects buzzer by audio frequency amplifier, microprocessor connects warning lamp by light driving circuit.
A kind of automobile brake lamp early warning system the most according to claim 1, it is characterised in that described velocity sensor connects microprocessor.
A kind of automobile brake lamp early warning system the most according to claim 1, it is characterised in that described pulling force sensor connects microprocessor.
A kind of automobile brake lamp early warning system the most according to claim 1, it is characterised in that described stroke sensor connects microprocessor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620375600.0U CN205601691U (en) | 2016-08-10 | 2016-08-10 | Car brake light early warning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620375600.0U CN205601691U (en) | 2016-08-10 | 2016-08-10 | Car brake light early warning system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205601691U true CN205601691U (en) | 2016-09-28 |
Family
ID=56971442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620375600.0U Expired - Fee Related CN205601691U (en) | 2016-08-10 | 2016-08-10 | Car brake light early warning system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205601691U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106627349A (en) * | 2017-01-11 | 2017-05-10 | 贵州大学 | Novel automobile brake early warning method and system |
| CN112918375A (en) * | 2021-03-18 | 2021-06-08 | 青岛科技大学 | Embedded intelligent brake early warning system |
-
2016
- 2016-08-10 CN CN201620375600.0U patent/CN205601691U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106627349A (en) * | 2017-01-11 | 2017-05-10 | 贵州大学 | Novel automobile brake early warning method and system |
| CN112918375A (en) * | 2021-03-18 | 2021-06-08 | 青岛科技大学 | Embedded intelligent brake early warning system |
| CN112918375B (en) * | 2021-03-18 | 2022-07-01 | 青岛科技大学 | Embedded intelligent brake early warning system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160928 Termination date: 20200810 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |