CN201472350U - Automobile mistaken-treading safety device - Google Patents
Automobile mistaken-treading safety device Download PDFInfo
- Publication number
- CN201472350U CN201472350U CN2009201827143U CN200920182714U CN201472350U CN 201472350 U CN201472350 U CN 201472350U CN 2009201827143 U CN2009201827143 U CN 2009201827143U CN 200920182714 U CN200920182714 U CN 200920182714U CN 201472350 U CN201472350 U CN 201472350U
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- support arm
- arm card
- card
- electric
- frame
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Abstract
The utility model relates to an automobile mistaken-treading safety device, which can be arranged on various automobiles. The device consists of a support arm clamp, a support arm clamp stabilizing device and a support arm clamp frame, or consists of an electric device and the like. When a pedal is mistakenly treaded in driving, the nonstandard action causes the downward clamp hook of the support arm clamp to be clamped to the upward clamp hook of the support arm clamp frame, then the support arm of an accelerating pedal can not be downwards pressed, and the automobile can not perform fuel charging and acceleration. A device consisting of the electric device brake is arranged, a power supply controller between the two downward clamp hooks is triggered during mistaken treading, the electric device is energized, and the brake of the electric device generates the braking function, so the traffic accidents caused by mistaken treading are avoided as much as possible.
Description
(1) technical field
The utility model relates to the car acceleration device, and especially a kind of error stepping on accelerator pedal automobile can no longer refuel acceleration, or also can change into the car acceleration device of brake.
(2) background technology
In the traffic serious accident, the automobile driver mistake is stepped on the accident that causes and is accounted for significant proportion.So-called mistake is stepped on, and the chaufeur mistake is stepped on acceleration pedal in referring generally to drive a vehicle as brake pedal.Step in case mistake takes place, be willing to want to brake but moment oiling, car is prominent leaps up forward, and the traffic accident that causes is great often, miserable.Because car acceleration are used right crus of diaphragm equally with brake, and are pedal equally, it is unavoidable that therefore generation mistake steps down in institute.Particularly when states such as navigating mate is nervous, fatigue, dispersion attention, vague mind, it is very high that mistake is stepped on incidence.Along with increasing of automobile and chaufeur, mistake is stepped on accident also along with increase.
At present, propose some mistakes and stepped on the device of energy oil-break brake, as " mistake step on accelerator of vehicle emergency braking apparatus " (number of patent application 20720070670.6), this device is when acceleration pedal is floored, and touch switch makes the engine igniting system outage, automotive engine quits work, electromagnetic brake drives the brake pedal emergency brake simultaneously, but this device " acceleration pedal is floored " should make automobile fuel filler, and automobile quickened in moment, after this touch switch, though can brake for the time evening.So far, do not see that wrong stepping on is that the acceleration pedal support arm can be stuck and can not press down, no longer the car acceleration device of oiling acceleration does not see that more it is that the acceleration pedal support arm can be stuck and can not press down that mistake is stepped on, and can change into the car acceleration device of brake simultaneously.
(3) utility model content
The purpose of this utility model provides a kind of automobile mistake and steps on safety device, can be installed on the various automobiles, error stepping on accelerator pedal in the driving, this device generally can make the acceleration pedal support arm be stuck and can not press down, automobile no longer refuels acceleration, or also can change into brake, thereby avoid mistake to step on the initiation traffic accident as far as possible.
First kind of technical scheme of the present utility model is: a kind of automobile mistake is stepped on safety device, is made up of support arm card 1, the steady equipment 2 of support arm card, support arm card frame 3; Support arm card 1 is provided with support arm hole 4, and support arm card 1 is up-small and down-big, and the bottom is
Shape each side is the downward grab 5 of wedge angle formula; The left frame column 6 of support arm card frame 3 and the inboard of right frame post 7 are provided with upwards grab 8; Upwards the distance of 8 of grabs is little than corresponding two for the distance that the downward grab in both sides is 5.
Second kind of technical scheme of the present utility model is: a kind of automobile mistake is stepped on safety device, comprises acceleration pedal, acceleration pedal support arm, brake pedal, brake pedal support arm, also comprises support arm card 1, the steady equipment 2 of support arm card, support arm card frame 3, electric device; Support arm card 1 is provided with support arm hole 4, and support arm card 1 is up-small and down-big, and the bottom is
Shape each side is the downward grab 5 of wedge angle formula, establishes the power-supply controller of electric of electric device between the downward grab 5 in both sides; The left frame column 6 of support arm card frame 3 and the inboard of right frame post 7 are provided with upwards grab 8; Upwards the distance of 8 of grabs is little than corresponding two for the distance that the downward grab in both sides is 5; If the electric device braking constitutes, can leave behind during energising brake pedal support arm or promotion braking liquid piston push rod make the driving brake.
Electric device is electrical motor, electro hydraulic gear or electric pneumatic device; If electrical motor, then holding the brake pedal support arm around cable wire on its pulley is that electric device braking constitutes, and when the power-supply controller of electric opening power, the electrical motor pulley twists the tight cable wire brake pedal arm of leaving behind and makes braking automobile; If electro hydraulic gear or electric pneumatic device, then its push rod is established a member and can be withstood the braking liquid piston push rod, form the electric device braking and constitute, when the power-supply controller of electric opening power, the braking liquid piston push rod is pushed and makes automobile be operated brake as brake pedal.
The beneficial effects of the utility model are: technical scheme of the present invention is according to the condition in the mind of normal stepping on accelerator pedal and brake pedal and error stepping on accelerator pedal and operational motion and design-calculated: normal acceleration, chaufeur is steadily gently stepped on acceleration pedal, evenly refuel, the acceleration pedal support arm is generally vertical depression, or the controlled vertical depression that is made as; And brake, the action of chaufeur pedal is relatively big, and sudden stop particularly will heavily be stepped on or a pin is floored, and the angle out of strength of this action can make pedal arm produce some deflections, and the acceleration pedal support arm is not generally by vertical depression.What mistake was stepped on usefulness is brake, and be mostly to be nervous at chaufeur, take place under the state such as dispersion attention, spirit are dimmed, its action is lack of standardization, can make the acceleration pedal support arm produce deflection especially, can make support arm card 1 downward grab 5 snap in the upwards grab 8 of support arm card frame 3, at this moment: first kind of technical scheme, the acceleration pedal support arm generally can not press down, and automobile no longer refuels acceleration (this moment can extract right crus of diaphragm rapidly out touch on the brake); Second kind of technical scheme, the acceleration pedal of firmly being trampled maybe can change into brake, because of downward grab 5 snaps in upwards grab 8, the power-supply controller of electric energized, set electric device braking constitutes can leave behind brake pedal support arm or its push rod and withstands and promote the braking liquid piston push rod driving is checked.Above-mentioned automobile mistake is stepped on safety device and can be avoided mistake to step on the initiation traffic accident as far as possible.Instructional car is installed this device, also can make the student just grasp and quicken skill from learn driving beginning, forms steadily gently to step on acceleration pedal and evenly refuel the custom of quickening, not only fuel-efficient but also favourable safety traffic.
(4) description of drawings
Fig. 1 steps on the safety device scheme drawing for the automobile mistake;
Fig. 2 support arm card structure scheme drawing;
Fig. 3 is a support arm card shelf structure scheme drawing.
(5) specific embodiment
First kind of technical scheme embodiment: this automobile mistake is stepped on safety device and is made up of support arm card 1, the steady equipment 2 of support arm card, support arm card frame 3; Support arm card 1 is provided with support arm hole 4, make support arm card 1 can be installed on the car acceleration pedal arm of all sizes (more greatly can the iron plate jam-pack) as the hole, 4 tops, support arm hole can be open type, unload sheer pole 9 during installation, so that need not dismantle the acceleration pedal support arm this device can be installed; Support arm, 1 is up-small and down-big, the bottom is
Shape each side is the downward grab 5 of wedge angle formula; The left frame column 6 of support arm card frame 3 and the inboard of right frame post 7 are provided with upwards grab 8 of plurality of rows (row); Upwards the distance of 8 of grabs is little than corresponding two for the distance that the downward grab in support arm card 1 both sides is 5; The cross bar 10 of support arm card frame 3 is detachable, this mistake can be installed step on safety device so that need not dismantle the acceleration pedal support arm.Among Fig. 1 to 3,11 is the base of support arm card frame 3, and 12 and 13 are the spiral nail hole.
If the steady equipment 2 of support arm card is fixed in the rear side of support arm card 1.The steady equipment 2 of support arm card is made up of spring 21, small wheels 22, spring perch 23.Spring eye is respectively established on spring perch 23 both sides, and small wheels 22 has a pole, and pole is inserted in the spring 21, and spring 21 plugs are in spring eye; Respectively withstood on left frame column 6 and the right frame post 7 by two small wheels 22 of identical elastic force, in order to remain static when acceleration pedal and when gently being stepped on, support arm card 1 all remains in the centre of support arm card frame 3; Normal step on the accelerator, favourable acceleration pedal support arm is up and down between two parties.
Or the steady equipment of support arm card mainly is made of the magnet piece that repels each other in the two poles of the earth, promptly establish the magnet piece that repels each other in the two poles of the earth on the left side of the steady equipment of support arm card and the left frame column 6 and the right frame post 7 of the right and support arm card frame 3, stepping on safety device when the automobile mistake is installed on the auto pedal support arm, acceleration pedal remains static or when gently being stepped on, the magnetic force that repels each other can keep support arm card 1 to be in the centre of support arm card frame 3; Normal step on the accelerator, favourable acceleration pedal support arm is up and down between two parties.
Second kind of technical scheme embodiment: a kind of automobile mistake is stepped on safety device, comprises acceleration pedal, acceleration pedal support arm, brake pedal, brake pedal support arm, also comprises support arm card 1, the steady equipment 2 of support arm card, support arm card frame 3, electrical motor; Around cable wire, cable wire holds the brake pedal support arm on the pulley of electrical motor, forms a kind of electric device braking and constitutes; Support arm card 1 is provided with support arm hole 4, support arm card 1 can be installed on the car acceleration pedal arm of all sizes (as the hole more then with the iron plate jam-pack) like this, 4 tops, support arm hole can be open type, and detachable sheer pole 9 during installation can be installed this device so that need not dismantle the acceleration pedal support arm; Support arm card 1 is up-small and down-big, and the bottom is
Shape each side is the downward grab 5 of wedge angle formula; Establish power-supply controller of electric between the downward grab 5 in both sides, in order to the Push And Release at control motor; The left frame column 6 of support arm card frame 3 and the inboard of right frame post 7 are provided with upwards grab 8 of plurality of rows (row); Upwards the distance of 8 of grabs is little than corresponding two for the distance that the downward grab in support arm card 1 both sides is 5; The cross bar 10 of support arm card frame 3 is detachable, and it is fixing that screw is screwed into screw hole 12 during installation, this mistake can be installed step on safety device so that need not dismantle the acceleration pedal support arm.
Described power-supply controller of electric is a kind of touch switch, and promptly power lead connects a copper sheet, and copper sheet is fixed on support arm card 1
The bottom of shape, an electric wire connects a shell fragment and electric device, and this shell fragment and copper sheet have an interval, work as bend the throttle, when the downward grab 5 of support arm card 1 tightly snapped in corresponding upwards grab 8, shell fragment contacted with copper sheet, the electric device braking action of promptly having switched on; Or controller is a kind of computer chip, works as bend the throttle, and its somewhere is being touched by grab 8 upwards, and the power supply of electric device promptly has been switched on braking action.
If the steady equipment 2 of support arm card is fixed in the rear side of support arm card 1.The steady equipment 2 of support arm card is made up of spring 21, small wheels 22, spring perch 23; Spring eye is respectively established on spring perch 23 both sides, and small wheels 22 has a pole, and pole is inserted in the spring 21, and spring 21 plugs are in spring eye; Respectively withstood on left frame column 6 and the right frame post 7 by the small wheels 22 of identical elastic force, in order to remain static when acceleration pedal and when gently being stepped on, support arm card 1 all remains in the centre of support arm card frame 3; Normal step on the accelerator, favourable acceleration pedal support arm is up and down between two parties.
Or the steady equipment of support arm card mainly is made of the magnet piece that repels each other in the two poles of the earth, promptly establish the magnet piece that repels each other in the two poles of the earth on the left side of the steady equipment of support arm card and the left frame column 6 and the right frame post 7 of the right and support arm card frame 3, stepping on safety device when the automobile mistake is installed on the auto pedal support arm, acceleration pedal remains static or when gently being stepped on, the magnetic force that repels each other can keep support arm card 1 to be in the centre of support arm card frame 3; Normal step on the accelerator, favourable acceleration pedal support arm is up and down between two parties.
The automobile that above-mentioned mistake is stepped on safety device is installed, the fulcrum place of its acceleration pedal support arm such as tighter, can do corresponding loosening processing, the certain angle even the acceleration pedal support arm can swing, and when mistake is stepped on safety device and is in reset mode, between the upwards grab 8 of the top of the downward grab 5 of support arm card 1 and support arm card frame 3 is (be bend the throttle, this does not interval begin oiling) of neutral gear at interval.This automobile is installed this mistake and is stepped on safety device and can be installed on the various automobiles, step in case mistake takes place, nonstandard action makes the following angle of stepping on of pin that deviation be arranged, and the downward grab 5 of support arm card 1 can snap in the upwards grab 8 of support arm card frame 3, the acceleration pedal support arm promptly can not press down, and automobile no longer refuels acceleration.Second kind of technical scheme worked as power connection, and set electric device braking formation promptly plays braking action, thereby avoids mistake to step on the initiation traffic accident as far as possible.
Claims (6)
1. an automobile mistake is stepped on safety device, and it is characterized in that: this device is made up of support arm card (1), the steady equipment of support arm card (2), support arm card frame (3); Support arm card (1) is provided with support arm hole (4), and support arm card (1) is up-small and down-big, and the bottom is
Shape each side is the downward grab (5) of wedge angle formula; The left frame column (6) of support arm card frame (3) and the inboard of right frame post (7) are provided with upwards grab (8); Distance between the downward grabs in both sides (5) is littler than corresponding two distances that make progress between grab (8).
2. step on safety device according to the described automobile mistake of claim 1, it is characterized in that: the steady equipment of support arm card (2) is made up of spring (21), small wheels (22), spring perch (23); Spring eye is respectively established on spring perch (23) both sides, and small wheels (22) has a pole, and pole is inserted in the spring (21), and spring (21) is filled in spring eye; Respectively withstood on left frame column (6) and the right frame post (7) by the small wheels (22) of identical elastic force, use so that support arm card (1) remains in the centre of support arm card frame (3), and favourable acceleration pedal support arm is up and down between two parties; Or the steady equipment of support arm card mainly is made of the magnet piece that repels each other in the two poles of the earth, promptly establish the magnet piece that repels each other in the two poles of the earth on the left side of the steady equipment of support arm card and the left frame column (6) and the right frame post (7) of the right and support arm card frame (3), in order to keeping support arm card (1) to be in the centre of support arm card frame (3), and favourable acceleration pedal support arm is up and down between two parties.
3. an automobile mistake is stepped on safety device, comprises acceleration pedal, acceleration pedal support arm, brake pedal, brake pedal support arm, and it is characterized in that: this device also comprises support arm card (1), the steady equipment of support arm card (2), support arm card frame (3), electric device; Support arm card (1) is provided with support arm hole (4), and support arm card (1) is up-small and down-big, and the bottom is
Shape each side is the downward grab (5) of wedge angle formula, establishes the power-supply controller of electric of electric device between the downward grabs in both sides (5); The left frame column (6) of support arm card frame (3) and the inboard of right frame post (7) are provided with upwards grab (8); Distance between the downward grabs in both sides (5) is littler than corresponding two distances that make progress between grab (8); If the electric device braking constitutes, can leave behind during energising brake pedal support arm or promotion braking liquid piston push rod make braking automobile.
4. step on safety device according to the described automobile mistake of claim 3, it is characterized in that: electric device is electrical motor, electro hydraulic gear or electric pneumatic device; If electrical motor, then holding the brake pedal support arm around cable wire on its pulley is that electric device braking constitutes, and when the power-supply controller of electric opening power, the electrical motor pulley twists the tight cable wire brake pedal arm of leaving behind and makes braking automobile; If electro hydraulic gear or electric pneumatic device, then its push rod is established a member and can be withstood the braking liquid piston push rod, form the electric device braking and constitute, when the power-supply controller of electric opening power, the braking liquid piston push rod is pushed and makes automobile be operated brake as brake pedal.
5. step on safety device according to claim 3 and 4 described automobile mistakes, it is characterized in that: described power-supply controller of electric is a kind of touch switch, and promptly power lead connects a copper sheet, and copper sheet is fixed on support arm card (1)
The bottom of shape; Article one, electric wire connects a shell fragment and electric device, and this shell fragment and copper sheet have an interval, and when downward grab (5) tightly snaps in when making progress grab (8) accordingly, shell fragment contacts with copper sheet, the electric device braking action of promptly having switched on; Or power-supply controller of electric is a kind of computer chip, touched by grab (8) upwards when its somewhere, and the power supply of electric device has promptly been connected braking action.
6. step on safety device according to the described automobile mistake of claim 3, it is characterized in that: the steady equipment of support arm card (2) is made up of spring (21), small wheels (22), spring perch (23); Spring eye is respectively established on spring perch (23) both sides, and small wheels (22) has a pole, and pole is inserted in the spring (21), and spring (21) is filled in spring eye; Respectively withstood on left frame column (6) and the right frame post (7) by the small wheels (22) of identical elastic force, use so that support arm card (1) remains in the centre of support arm card frame (3), and favourable acceleration pedal support arm is up and down between two parties; Or the steady equipment of support arm card mainly is made of the magnet piece that repels each other in the two poles of the earth, promptly establish the magnet piece that repels each other in the two poles of the earth on the left side of the steady equipment of support arm card and the left frame column (6) and the right frame post (7) of the right and support arm card frame (3), in order to keeping support arm card (1) to be in the centre of support arm card frame (3), and favourable acceleration pedal support arm is up and down between two parties.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201827143U CN201472350U (en) | 2009-08-28 | 2009-08-28 | Automobile mistaken-treading safety device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201827143U CN201472350U (en) | 2009-08-28 | 2009-08-28 | Automobile mistaken-treading safety device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201472350U true CN201472350U (en) | 2010-05-19 |
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ID=42408594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201827143U Expired - Fee Related CN201472350U (en) | 2009-08-28 | 2009-08-28 | Automobile mistaken-treading safety device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201472350U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107472219A (en) * | 2017-08-20 | 2017-12-15 | 重庆工业职业技术学院 | Safety device and the application method for preventing that throttle is stepped on by mistake on brake pedal can be installed in |
-
2009
- 2009-08-28 CN CN2009201827143U patent/CN201472350U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107472219A (en) * | 2017-08-20 | 2017-12-15 | 重庆工业职业技术学院 | Safety device and the application method for preventing that throttle is stepped on by mistake on brake pedal can be installed in |
| CN107472219B (en) * | 2017-08-20 | 2023-05-12 | 重庆公共运输职业学院 | Safety device capable of being clamped on brake pedal to prevent accelerator from being stepped on by mistake and use method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100519 Termination date: 20110828 |