CN204674460U - Automobile brake lamp - Google Patents
Automobile brake lamp Download PDFInfo
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- CN204674460U CN204674460U CN201520385043.6U CN201520385043U CN204674460U CN 204674460 U CN204674460 U CN 204674460U CN 201520385043 U CN201520385043 U CN 201520385043U CN 204674460 U CN204674460 U CN 204674460U
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- automobile
- control module
- speed signal
- display module
- brake lamp
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Abstract
The utility model discloses a kind of automobile brake lamp, relate to automobile device arts.Described stoplight stop lamp is arranged at the afterbody of automobile, comprise control module and display module, the speed signal harvester of automobile is connected with the signal input part of control module, described display module is connected with the speed signal mouth of control module, and control module is exported to display module after being processed by the speed signal of speed signal harvester collection and shown.The generation of rear-end collision when can reduce brake by using described stoplight stop lamp, when stopping, and the automobile discrimination degree travelling or stop can being increased in mist, reduce serious rear-end collision and occur, reduce traffic mortality.
Description
Technical field
The utility model relates to automobile device arts, particularly relates to a kind of automobile brake lamp that can effectively prevent rear-ended car accident from occurring.
Background technology
In city or in cars running on expressway process, often there will be front truck brake, rear car cannot judge that front truck dubs brake or the situation of sudden stop, therefore occurs much judging front truck braking conditions and the rear-end collision that causes because of clear.In addition, Shelter in South China Cities in the winter time, often can because dense fog reason, and two flashing light opened by vehicle, plays the effect preventing from knocking into the back or arousing attention.But two flashing light lights can not point out rear car whether stop or advancing, so often there will be many cars rear-end collision, mostly be severe traffic accidents.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of automobile brake lamp, the generation of rear-end collision when can reduce brake by using described stoplight stop lamp, when stopping, and the automobile discrimination degree travelling or stop can being increased in mist, reduce serious rear-end collision to occur, reduce traffic mortality.
For solving the problems of the technologies described above, technical solution adopted in the utility model is: a kind of automobile brake lamp, described stoplight stop lamp is arranged at the afterbody of automobile, it is characterized in that: comprise control module and display module, the speed signal harvester of automobile is connected with the signal input part of control module, described display module is connected with the speed signal mouth of control module, and control module is exported to display module after being processed by the speed signal of speed signal harvester collection and shown.
Preferred technical scheme is further: described display module is charactron matrix display panel.
Preferred technical scheme is further: described charactron matrix display panel is red LED matrix display panel.
Further preferred technical scheme is: described charactron matrix display panel be shown as five, be respectively hundred, ten, individual position, arithmetic point position and tenths.
Preferred technical scheme is further: described display module is projection arrangement, and the camera lens of described projection arrangement and the rear seat windscreen of automobile are oppositely arranged, and the numerical monitor projected out is on rear seat windscreen.
The beneficial effect adopting technique scheme to produce is: described stoplight stop lamp can show the speed of a motor vehicle, and after the brake of prompting rear car front truck, the speed of speed of a motor vehicle fall off rate, plays warning function, reduce the probability of occurrence of rear-end collision.In the running on expressway process having mist, because matrix indication range is large, brightness is high, and car speed shows in digital form, and prompting effect is more obvious.Prompt for flicker halted state during parking, that is: red STOP mark, reduces the time of rear car determination front truck travel situations, reduces serious rear-end collision probability.Simple installation, facilitates car owner to install voluntarily, or looks forward to cooperating with car, during design vehicle, this stoplight stop lamp is fused to automobile tail, convenience attractive in appearance, as examining content a part of in Motor Vehicle Safety Standard.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is functional block diagram of the present utility model;
Wherein: 1, control module 2, display module 3, speed signal harvester.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only a part of embodiment of the present utility model, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Set forth a lot of detail in the following description so that fully understand the utility model, but the utility model can also adopt other to be different from alternate manner described here to implement, those skilled in the art can when doing similar popularization without prejudice to when the utility model intension, and therefore the utility model is by the restriction of following public specific embodiment.
As shown in Figure 1, the utility model discloses a kind of automobile brake lamp, described stoplight stop lamp is arranged at the afterbody of automobile, comprises control module 1 and display module 2.The speed signal harvester 3 of automobile is connected with the signal input part of control module 1, described display module 2 is connected with the speed signal mouth of control module 1, and control module 1 is exported to display module 2 after being processed by the speed signal that speed signal harvester 3 gathers and shown; The change of display module 2 real-time display automobile vehicle speed in digital form when chaufeur touches on the brake, when chaufeur does not touch on the brake and normally travels, display module 2 shows without speed; When automobile is halted state, display module 2 shows stopping mark.Further, when speed reduces to 0 kilometer/hour, display module display STOP mark, this car of prompting rear car is halted state, and under halted state, unlatching is two dodges function, except automobile left and right turn signal is glimmered simultaneously, STOP mark and steering indicating light synchronous flashing.
The display mode of described display module is two kinds: a kind of is red LED matrix display panel, described red LED matrix display panel be shown as five, be respectively hundred, ten, individual position, arithmetic point position and tenths, advantage is that brightness is high, bite is strong, and power is minimum; Another kind of projection arrangement, the camera lens of projection arrangement and the rear seat windscreen of automobile are oppositely arranged, and the red numerical projected out is presented on rear seat windscreen, and advantage is without the need to pad pasting, install and fixedly project to rear window in car.
Described stoplight stop lamp can show the speed of a motor vehicle, and after the brake of prompting rear car front truck, the speed of speed of a motor vehicle fall off rate, plays warning function, reduce the probability of occurrence of rear-end collision.In the running on expressway process having mist, because matrix indication range is large, brightness is high, and car speed shows in digital form, and prompting effect is more obvious.Prompt for flicker halted state during parking, that is: red STOP mark, reduces the time of rear car determination front truck travel situations, reduces serious rear-end collision probability.Simple installation, facilitates car owner to install voluntarily, or looks forward to cooperating with car, during design vehicle, this stoplight stop lamp is fused to automobile tail, convenience attractive in appearance, as examining content a part of in Motor Vehicle Safety Standard.
Claims (5)
1. an automobile brake lamp, described stoplight stop lamp is arranged at the afterbody of automobile, it is characterized in that: comprise control module (1) and display module (2), the speed signal harvester (3) of automobile is connected with the signal input part of control module (1), described display module (2) is connected with the speed signal mouth of control module (1), and control module (1) is exported to display module (2) after being processed by the speed signal that speed signal harvester (3) gathers and shown.
2. automobile brake lamp according to claim 1, is characterized in that: described display module (2) is charactron matrix display panel.
3. automobile brake lamp according to claim 2, is characterized in that: described charactron matrix display panel is red LED matrix display panel.
4. automobile brake lamp according to claim 2, is characterized in that: described charactron matrix display panel be shown as five, be respectively hundred, ten, individual position, arithmetic point position and tenths.
5. automobile brake lamp according to claim 1, is characterized in that: described display module (2) is projection arrangement, and the camera lens of described projection arrangement and the rear seat windscreen of automobile are oppositely arranged, and the numerical monitor projected out is on rear seat windscreen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520385043.6U CN204674460U (en) | 2015-06-03 | 2015-06-03 | Automobile brake lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520385043.6U CN204674460U (en) | 2015-06-03 | 2015-06-03 | Automobile brake lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204674460U true CN204674460U (en) | 2015-09-30 |
Family
ID=54174174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520385043.6U Active CN204674460U (en) | 2015-06-03 | 2015-06-03 | Automobile brake lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204674460U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104859532A (en) * | 2015-06-03 | 2015-08-26 | 班雍智 | Stop lamp of car |
-
2015
- 2015-06-03 CN CN201520385043.6U patent/CN204674460U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104859532A (en) * | 2015-06-03 | 2015-08-26 | 班雍智 | Stop lamp of car |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |