CN203844610U - Wrong-stepping preventive brake of automobile accelerator - Google Patents
Wrong-stepping preventive brake of automobile accelerator Download PDFInfo
- Publication number
- CN203844610U CN203844610U CN201420110266.7U CN201420110266U CN203844610U CN 203844610 U CN203844610 U CN 203844610U CN 201420110266 U CN201420110266 U CN 201420110266U CN 203844610 U CN203844610 U CN 203844610U
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- CN
- China
- Prior art keywords
- coupler
- clutch cover
- brake
- automobile
- connecting rod
- 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.)
- Expired - Fee Related
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- Braking Elements And Transmission Devices (AREA)
Abstract
The utility model discloses a wrong-stepping preventive brake of an automobile accelerator, which comprises a brake pedal, an accelerator pedal and a tensioning clutch sleeve, wherein the tensioning clutch sleeve is equipped with a movable positioning claw, a buckle is disposed on the movable positioning claw, a spline hub is also disposed inside the tensioning clutch sleeve, a coupler is disposed inside the spline hub, a drag spring is connected to the side end of the coupler, one end of the drag spring is connected to the buckle on the movable positioning claw, a tensioning wire is also disposed on one side end of the tensioning clutch sleeve, a bearing groove base is disposed on the coupler, the bearing groove base is buckled to a spline groove in the spline hub, and the accelerator pedal is connected to the tensioning wire of the tensioning clutch sleeve by a strut. With the wrong-stepping preventive brake of the automobile accelerator in the utility model, which has the reasonable design and is convenient and practical, emergency braking of an automobile is realized when the accelerator is stepped wrongly. The device relates to a few of device parts, has the simple structure, is installed conveniently, and does not occupy space use inside the automobile.
Description
Technical field
The utility model relates to automobile brake technical field, particularly a kind of vehicle throttle anti-misstep brake device.
Background technology
Along with the development of China's economy, car is more and more universal in Chinese society, yet regrettably, what be accompanied by that this car owning amount rapidly increases sharply is not the facility of trip but the increase of road safety accident.Because chaufeur is that a pin operates respectively throttle and brake, so there is this situation, automobile in the process of running at high speed in case of emergency, step on throttle as brake is anxious, cause particularly serious traffic accident by mistake.Especially for some technology, the poor chaufeur of psychological quality, easily there is especially this situation.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of vehicle throttle anti-misstep brake device, and actv. overcomes in startup procedure easily steps on into throttle by brake, the shortcoming causing the accident.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of vehicle throttle anti-misstep brake device, comprise brake pedal, Das Gaspedal and tensioner clutch cover, described tensioner clutch cover is provided with activity orientation pawl, on described activity orientation pawl, there is buckle, in described tensioner clutch cover, be also provided with spline housing, the inside of spline housing has coupler, the side of coupler is connected with drag spring, one end of described drag spring is connected with the buckle on activity orientation claw, the side of described tensioner clutch cover also has elastic threads, on described coupler, there is bearing groove seat, spline on described bearing groove seat and spline housing fastens, described Das Gaspedal is connected with the elastic threads of tensioner clutch cover by pole, the two ends of described coupler also have fixed supporting seat.
As preferably, between described brake pedal and tensioner clutch cover, be provided with connecting rod, described connecting rod be take axis as fulcrum is flexibly connected, and by extension spring, is fixed into triangle.
As preferably, in described Das Gaspedal, be connected with connecting rod, on described connecting rod, there is circuit and connect annunciator and electromagnetic valve.
The beneficial effects of the utility model are:
Adopt a kind of vehicle throttle anti-misstep brake device of the utility model, reasonable in design, convenient and practical, to realize throttle and stepped on the emergency braking to automobile in situation by mistake, the apparatus parts that this device relates to is few, simple in structure, easy for installation, does not take interior space and uses.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Mark in figure: 1-brake pedal, 2-Das Gaspedal, 3-tensioner clutch cover, 4-activity orientation pawl, 5-spline housing, 6-coupler, 7-drag spring, 8-buckle, 9-elastic threads, 10-bearing groove seat, 11-fixed supporting seat, 12-annunciator, 13-electromagnetic valve.
The specific embodiment
As shown in Figure 1, a kind of vehicle throttle anti-misstep brake device, comprise brake pedal 1, Das Gaspedal 2 and tensioner clutch cover 3, described tensioner clutch cover 3 is provided with activity orientation pawl 4, on described activity orientation pawl 4, there is buckle 8, in described tensioner clutch cover 3, be also provided with spline housing 5, the inside of spline housing 5 has coupler 6, the side of coupler 6 is connected with drag spring 7, one end of described drag spring 7 is connected with the buckle 8 on activity orientation claw 4, the side of described tensioner clutch cover 3 also has elastic threads 9, on described coupler 6, there is bearing groove seat 10, described bearing groove seat 10 fastens with the spline on spline housing 15, described Das Gaspedal 2 is connected with the elastic threads 9 of tensioner clutch cover 3 by pole, the two ends of described coupler 6 also have fixed supporting seat 11, between described brake pedal 1 and tensioner clutch cover 3, be provided with connecting rod, described connecting rod be take axis as fulcrum flexible connection, by extension spring, be fixed into triangle, in described Das Gaspedal 2, be connected with connecting rod, on described connecting rod, there is circuit and connect annunciator 12 and electromagnetic valve 13, during use, because the situation of sudden stop is all that incident is unexpected, the subconscious dynamics of stepping on brake pedal of people is much larger than normal acceleration, during braking, step on the dynamics of pedal, just owing to stepping on treadle effort, spend greatly, so when throttle is treated as to brake miss-stamping, Das Gaspedal 2 is moved rapidly, tensioner clutch cover 3 moment twirl, now activity orientation pawl 4 can drive drag spring 7 to rotate, drag spring 7 makes coupler produce rotation at spline housing 5, produce antagonistic force, drive 9 pairs of brake pedals of elastic threads to brake, the autobrake of automobile when realizing throttle and being stepped on by mistake, simultaneously, effect due to elastic threads, signal can be passed to annunciator 12 and electromagnetic valve 13 in time, annunciator 12 produces sound notification chaufeur throttle and has been stepped on by mistake, so that chaufeur moves to pin on brake pedal and brakes in time.
Above-described the utility model embodiment, does not form the restriction to the utility model protection domain.Any modification of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in claim protection domain of the present utility model.
Claims (3)
1. a vehicle throttle anti-misstep brake device, comprise brake pedal, Das Gaspedal and tensioner clutch cover, it is characterized in that: described tensioner clutch cover is provided with activity orientation pawl, on described activity orientation pawl, there is buckle, in described tensioner clutch cover, be also provided with spline housing, the inside of spline housing has coupler, the side of coupler is connected with drag spring, one end of described drag spring is connected with the buckle on activity orientation claw, the side of described tensioner clutch cover also has elastic threads, on described coupler, there is bearing groove seat, spline on described bearing groove seat and spline housing fastens, described Das Gaspedal is connected with the elastic threads of tensioner clutch cover by pole, the two ends of described coupler also have fixed supporting seat.
2. a kind of vehicle throttle anti-misstep brake device according to claim 1, is characterized in that: between described brake pedal and tensioner clutch cover, be provided with connecting rod, described connecting rod be take axis as fulcrum is flexibly connected, and by extension spring, is fixed into triangle.
3. a kind of vehicle throttle anti-misstep brake device according to claim 1, is characterized in that: in described Das Gaspedal, be connected with connecting rod, have circuit and connect annunciator and electromagnetic valve on described connecting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420110266.7U CN203844610U (en) | 2014-03-12 | 2014-03-12 | Wrong-stepping preventive brake of automobile accelerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420110266.7U CN203844610U (en) | 2014-03-12 | 2014-03-12 | Wrong-stepping preventive brake of automobile accelerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203844610U true CN203844610U (en) | 2014-09-24 |
Family
ID=51557664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420110266.7U Expired - Fee Related CN203844610U (en) | 2014-03-12 | 2014-03-12 | Wrong-stepping preventive brake of automobile accelerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203844610U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104648357A (en) * | 2015-02-02 | 2015-05-27 | 孙向阳 | Automobile brake emergency control system |
| CN104924902A (en) * | 2015-02-02 | 2015-09-23 | 孙向阳 | Emergency linkage control system for accelerator of car |
| CN107310539A (en) * | 2017-08-20 | 2017-11-03 | 重庆工业职业技术学院 | The anti-throttle that a kind of absorption type is fixed steps on safety device and its application method by mistake |
-
2014
- 2014-03-12 CN CN201420110266.7U patent/CN203844610U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104648357A (en) * | 2015-02-02 | 2015-05-27 | 孙向阳 | Automobile brake emergency control system |
| CN104924902A (en) * | 2015-02-02 | 2015-09-23 | 孙向阳 | Emergency linkage control system for accelerator of car |
| CN107310539A (en) * | 2017-08-20 | 2017-11-03 | 重庆工业职业技术学院 | The anti-throttle that a kind of absorption type is fixed steps on safety device and its application method by mistake |
| CN107310539B (en) * | 2017-08-20 | 2023-05-23 | 重庆公共运输职业学院 | Adsorption type fixed oil-proof door mistaken stepping safety device and use method thereof |
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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: 20140924 Termination date: 20150312 |
|
| EXPY | Termination of patent right or utility model |