CN204736761U - Take automobile brake banks of severity of braking demonstration - Google Patents
Take automobile brake banks of severity of braking demonstration Download PDFInfo
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- CN204736761U CN204736761U CN201520336462.0U CN201520336462U CN204736761U CN 204736761 U CN204736761 U CN 204736761U CN 201520336462 U CN201520336462 U CN 201520336462U CN 204736761 U CN204736761 U CN 204736761U
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- braking
- brake
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Abstract
The utility model discloses a take automobile brake banks of severity of braking demonstration, including braking demonstration banks, controller, brake pedal stroke sensor, wherein braking demonstration banks includes the yellow demonstration LED lamp of full scale braking, braking lamp module piece, switch block. Brake pedal stroke sensor detects brake pedal's stroke, passes to the controller with the signal, and controller output control signal control braking shows the switch block on off state of banks, and then controls the on position that the braking shows the braking lamp module piece of banks, utilizes the yellow demonstration LED lamp miscellaneous function of full scale braking, accurately passes on driver's braking information for the rear driver, can effectively ensure driving safety and reduce the traffic accident.
Description
Technical field
The utility model relates to the automobile brake lamp group of a kind of band brake intensity display, automatically can identify road conditions, automatically controls dazzle light and passing light, belongs to automotive field.
Background technology
According to the data that Traffic Administration Bureau of the Ministry of Public Security announces recently, by the end of the year 2014, China's vehicle guaranteeding organic quantity will reach 2.64 hundred million, wherein 1.54 hundred million, automobile; Vehicle driver breaks through 300,000,000 people, and wherein motorist is more than 2.46 hundred million people.Driving age is discontented with the steerman 2,967 ten thousand of 1 year, accounts for 9.82% of sum.According to Traffic Administration Bureau of Ministry of Public Security responsible person introduction, along with economic society sustained and rapid development, it is vigorous that the masses purchase car rigid demand, and China's automobile pollution continues to present a rapidly rising trend.2,188 ten thousand, new registration automobile in 2014, recoverable amount has a net increase of 1,707 ten thousand, and two indexs all reach all-time high.According to data, China's nearly 5 years average annual increments of self-propelled vehicle more than 1,500 ten thousand, vehicle driver quantity also presents the trend of increasing substantially, average annual increment 20,570,000 people.
At present, occur many urban congestion situations in China, and fresh driver also gets more and more.Due to urban road congestion, following distance is short, when front vehicles emergency brake, is easy to occur the phenomenon that knocks into the back.Particularly fresh driver is when seeing that front vehicles stoplight stop lamp lights, and front vehicles is simple slowing-down brake sometimes, and fresh driver is easy to anxiety, emergency brake, causes very large potential safety hazard to like this vehicle at rear.In sum, understand front vehicles driving information, can effective guarantee traffic safety and minimizing traffic accident.
Summary of the invention
Utility model object: for above-mentioned existing Problems existing and deficiency, the object of the automobile brake lamp group of a kind of band brake intensity display of the utility model is guarantee driving safety and reduces traffic accident.
technical scheme:an automobile brake lamp group for band brake intensity display, comprises braking display lamp group 1, controller 2, brake-pedal-travel sensor 3, wherein brakes display lamp group 1 and comprises full scale braking yellow display LED 1-1, brake lamp module 1-2, switches set 1-3.
Brake lamp module 1-2 is made up of five groups of LED, full scale braking yellow display LED 1-1 is installed in the both sides of brake lamp module 1-2, five groups of LED of brake lamp module 1-2 are connected with five groups of switches of switches set 1-3 respectively, often organize five groups of LED, one group of LED wherein of switch control rule brake lamp module 1-2.
The switches set 1-3 of braking display lamp group 1 is connected with controller 2, brake-pedal-travel sensor 3 is arranged on vehicle brake pedal, the output signal signal wire (SW) of brake-pedal-travel sensor 3 and controller 2, the output of controller 2 is connected with the control port of the switches set 1-3 of braking display lamp group 1, the input of switches set 1-3 is connected with Vehicle Power line, the output of switches set 1-3 connects respectively at brake lamp module 1-2, full scale braking yellow display LED (1-1) is consistent with traditional stoplight stop lamp method of attachment, when namely having braking action, full scale braking yellow display LED (1-1) is lit.
Brake lamp module 1-2 is made up of five groups of LED, and the display of automobile brake lamp group is divided into five lattice;
When braking action has been stepped in braking, when braking distance is less than 20%, light the first lattice brake lamp module 1-2;
When braking action has been stepped in braking, when braking distance is less than 40%, light first, second lattice brake lamp module 1-2 simultaneously;
When braking action has been stepped in braking, when braking distance is less than 60%, light first, second, third lattice brake lamp module 1-2 simultaneously;
When braking action has been stepped in braking, when braking distance is less than 80%, light first, second, third, fourth lattice brake lamp module 1-2 simultaneously;
When braking action has been stepped in braking, when braking distance is greater than 80%, light the first, second, third, fourth, the 5th lattice brake lamp module 1-2 simultaneously.
When the person of sailing steps on brake pedal, namely chaufeur has braking action, and the lattice digital display that rate of braking is lighted by brake lamp module 1-2 shows, simultaneously, full scale braking yellow display LED 1-1 lights, the lattice number that auxiliary display brake lamp module 1-2 lights, and namely shows rate of braking.
Described braking display lamp group 1 brakes yellow display LED 1-1 by full scale, brake lamp module 1-2, switches set 1-3 are formed, braking action produces, no matter rate of braking is much, full scale braking yellow display LED 1-1 lights, brake lamp module 1-2 is made up of five groups of LED stoplight stop lamps, often organizes LED stoplight stop lamp and is connected with switches set 1-3 respectively.
Described full scale braking yellow display LED 1-1 is made up of yellow light sources LED, and for showing R point when braking action and vehicle generation maximum braking force, when there being braking action to produce, full scale braking yellow display LED 1-1 lights.
Described brake lamp module 1-2, be made up of five groups of red light source LED, for showing rate of braking, rate of braking is larger, and the group number lighted of five groups of red light source LED is more.
Described switches set 1-3, is be made up of five group relay switches, is connected respectively, controls the break-make of five groups of red light source LED with five groups of red light source LED.
Described controller 2 is made up of micro controller system, according to the signal of brake-pedal-travel sensor 3, and the on off state of master cock group 1-3, and then control brake lamp module 1-2 power supply state.
Described brake-pedal-travel sensor 3 is made up of stroke sensor, the intensity of brake pedal is stepped on owing to detecting chaufeur, whole braking distance is divided into five parts, the corresponding one group of red light source LED of each part, the ready message of summary display chaufeur braking action.
beneficial effect:the utility model has the following advantages:
(1) the utility model realizes car brakeing information displaying, reliably running information is conveyed to front vehicle chaufeur.
(2) the utility model adopts modular technology, with low cost.
(3) the utility model adopts LED module, and power consumption is little, energy-conservation.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is the non-braking state schematic diagram of the utility model stoplight stop lamp group;
Fig. 3 is that the utility model stoplight stop lamp group is less than 20% rate of braking view;
Fig. 4 is that the utility model stoplight stop lamp group is less than 40% rate of braking view;
Fig. 5 is that the utility model stoplight stop lamp group is less than 60% rate of braking view;
Fig. 6 is that the utility model stoplight stop lamp group is less than 80% rate of braking view;
Fig. 7 is that the utility model stoplight stop lamp group is greater than 80% rate of braking view;
In figure: braking display lamp group 1, full scale braking yellow display LED 1-1, brake lamp module 1-2, switches set 1-3, controller 2, brake-pedal-travel sensor 3; Brake lamp module 1-2 black is closed condition, and brake lamp module 1-2 white is illuminating state.
Detailed description of the invention:
By reference to the accompanying drawings 1 and Fig. 2, further the utility model is explained.
An automobile brake lamp group for band brake intensity display, comprises braking display lamp group 1, controller 2, brake-pedal-travel sensor 3, wherein brakes display lamp group 1 and comprises full scale braking yellow display LED 1-1, brake lamp module 1-2, switches set 1-3.
Brake lamp module 1-2 is made up of five groups of LED, full scale braking yellow display LED 1-1 is installed in the both sides of brake lamp module 1-2, five groups of LED of brake lamp module 1-2 are connected with five groups of switches of switches set 1-3 respectively, often organize five groups of LED, one group of LED wherein of switch control rule brake lamp module 1-2.
The switches set 1-3 of braking display lamp group 1 is connected with controller 2, brake-pedal-travel sensor 3 is arranged on vehicle brake pedal, the output signal signal wire (SW) of brake-pedal-travel sensor 3 and controller 2, the output of controller 2 is connected with the control port of the switches set 1-3 of braking display lamp group 1, the input of switches set 1-3 is connected with Vehicle Power line, the output of switches set 1-3 connects respectively at brake lamp module 1-2, and full scale braking yellow display LED (1-1) is consistent with traditional stoplight stop lamp method of attachment.When the person of sailing steps on brake pedal, namely chaufeur has braking action, full scale braking yellow display LED 1-1 lights, the lattice number that auxiliary display brake lamp module 1-2 lights, brake-pedal travel is larger, and corresponding braking force is larger, and the number that the switches set of switches set (1-3) is connected is more, the lattice digital display that rate of braking is lighted by brake lamp module 1-2 shows, namely realizes the display of rate of braking.
Principle of work:
When chaufeur steps on brake pedal, brake-pedal-travel sensor 3 detects the braking action of chaufeur, lights full scale braking yellow display LED (1-1), and:
When chaufeur only gently steps on brake pedal, when the brake-pedal travel that brake-pedal-travel sensor 3 detects is less than 20%, controller 3 sends control signal, and first group of switch of switches set 1-3 closes, and namely lights the first lattice brake lamp module 1-2;
When braking action has been stepped in braking, when braking distance is less than 40%, controller 3 sends control signal, and first group of switches set 1-3 and second group of switch close, and light first, second lattice brake lamp module 1-2 simultaneously;
When braking action has been stepped in braking, when braking distance is less than 60%, controller 3 sends control signal, and first group, second group of switches set 1-3 and the 3rd group of switch close, and light first, second, third lattice brake lamp module 1-2 simultaneously;
When braking action has been stepped in braking, when braking distance is less than 80%, controller 3 sends control signal, and first group, second group, the 3rd group of switches set 1-3 and the 4th group of switch close, and light first, second, third, fourth lattice brake lamp module 1-2 simultaneously;
When braking action has been stepped in braking, when braking distance is greater than 80%, controller 3 sends control signal, and five groups of whole close switch of switch of switches set 1-3 close, and light brake lamp module 1-2 simultaneously and all light.
Utilize such scheme, chaufeur car brakeing information being conveyed to exactly front vehicle can be realized, allow the timely failure-free of the chaufeur of front vehicle make safety method, guarantee driving safety.
The foregoing is only better embodiment of the present utility model; protection domain of the present utility model is not limited with above-mentioned embodiment; in every case those of ordinary skill in the art modify or change according to the equivalence that the utility model institute disclosure is done, and all should include in the protection domain recorded in claims.。
Claims (2)
1. an automobile brake lamp group for band brake intensity display, comprising:
Braking display lamp group (1), controller (2), brake-pedal-travel sensor (3), wherein brake display lamp group (1) and comprise full scale braking yellow display LED (1-1), brake lamp module (1-2), switches set (1-3);
The switches set (1-3) of braking display lamp group (1) is connected with controller (2), brake-pedal-travel sensor (3) is arranged on vehicle brake pedal, the output signal signal wire (SW) of brake-pedal-travel sensor (3) and controller (2), the output of controller (2) is connected with the control port of the switches set (1-3) of braking display lamp group (1), the input of switches set (1-3) is connected with Vehicle Power line, the output of switches set (1-3) connects respectively at brake lamp module (1-2), full scale braking yellow display LED (1-1) is consistent with traditional stoplight stop lamp method of attachment, when namely having braking action, full scale braking yellow display LED (1-1) is lit.
2. the automobile brake lamp group of a kind of band brake intensity display according to claim 1, when it is characterized in that chaufeur steps on brake pedal, namely chaufeur has braking action, the lattice digital display that rate of braking is lighted by brake lamp module (1-2) shows, simultaneously, full scale braking yellow display LED (1-1) is lighted, the lattice number that auxiliary display brake lamp module (1-2) is lighted, and namely shows rate of braking.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520336462.0U CN204736761U (en) | 2015-05-23 | 2015-05-23 | Take automobile brake banks of severity of braking demonstration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520336462.0U CN204736761U (en) | 2015-05-23 | 2015-05-23 | Take automobile brake banks of severity of braking demonstration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204736761U true CN204736761U (en) | 2015-11-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520336462.0U Expired - Fee Related CN204736761U (en) | 2015-05-23 | 2015-05-23 | Take automobile brake banks of severity of braking demonstration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204736761U (en) |
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2015
- 2015-05-23 CN CN201520336462.0U patent/CN204736761U/en not_active Expired - Fee Related
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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: 20151104 Termination date: 20160523 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |