CN107472218B - Oil-proof door mistaken stepping safety device adsorbed on brake pedal and use method thereof - Google Patents
Oil-proof door mistaken stepping safety device adsorbed on brake pedal and use method thereof Download PDFInfo
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- CN107472218B CN107472218B CN201710715853.7A CN201710715853A CN107472218B CN 107472218 B CN107472218 B CN 107472218B CN 201710715853 A CN201710715853 A CN 201710715853A CN 107472218 B CN107472218 B CN 107472218B
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- supporting plate
- rotating shaft
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- 238000000034 method Methods 0.000 title claims description 9
- 230000005291 magnetic effect Effects 0.000 claims abstract description 41
- 239000002390 adhesive tape Substances 0.000 claims abstract description 12
- 230000001681 protective effect Effects 0.000 claims description 6
- 210000004744 fore-foot Anatomy 0.000 claims description 5
- 230000000903 blocking effect Effects 0.000 claims description 3
- 238000012856 packing Methods 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 8
- 230000002265 prevention Effects 0.000 abstract description 3
- 230000002159 abnormal effect Effects 0.000 description 4
- 206010039203 Road traffic accident Diseases 0.000 description 3
- 230000005294 ferromagnetic effect Effects 0.000 description 3
- 238000001179 sorption measurement Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000036461 convulsion Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000009429 distress Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T7/00—Brake-action initiating means
- B60T7/02—Brake-action initiating means for personal initiation
- B60T7/04—Brake-action initiating means for personal initiation foot actuated
- B60T7/06—Disposition of pedal
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K26/00—Arrangements or mounting of propulsion unit control devices in vehicles
- B60K26/02—Arrangements or mounting of propulsion unit control devices in vehicles of initiating means or elements
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- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Braking Elements And Transmission Devices (AREA)
- Mechanical Control Devices (AREA)
Abstract
An oil door mistaken stepping prevention safety device adsorbed on a brake pedal comprises a main supporting plate, an auxiliary supporting plate, a first strong magnetic block, a positioning screw, a second strong magnetic block, a rotating shaft, a protection rod, a gasket and the brake pedal; the device is characterized in that a main support, an auxiliary support, a positioning screw hole, a second strong magnetic block and a convex strip are arranged on the main supporting plate; the auxiliary support is provided with auxiliary support teeth and a rotating shaft fixing hole, and the main support is provided with main support teeth; the rotating shaft hole penetrates through the main support and the auxiliary support; the auxiliary supporting plate is provided with a hanging plate, a notch and a first strong magnetic block; a chute is arranged on the hanging plate, and double-sided adhesive tape is adhered to the outer side of the first strong magnetic block; the positioning screw penetrates through the sliding groove and is screwed into the screw hole of the positioning screw to connect the main supporting plate and the auxiliary supporting plate together; the rotating shaft penetrates through the rotating shaft sleeve hole, the gasket, the rotating shaft hole and the spring, and the protection rod and the main supporting plate are connected into a whole. The invention does not need any tools for installation, and is more convenient and quick for installation.
Description
Technical Field
The invention relates to an automobile driving safety device, in particular to an oil-proof door false stepping safety device adsorbed on a brake pedal.
Background
With the continuous improvement of the economic income of people in China, the holding capacity of the civil sedan in China is up to more than 1 hundred million. In the traffic accidents, the traffic accidents caused by mistakenly stepping the accelerator as the brake account for twenty-fifth, and about 20 ten thousand times per year are caused, and five events in the traffic accidents can cause casualties and property loss. In order to prevent the accelerator from stepping on as a brake at home and abroad, a radar obstacle detection device is adopted: alarming or cutting off an oil path when the vehicle has an obstacle in a short distance; however, the radar obstacle detection device is arranged in a place with a narrow road and dense vehicles, and the device can influence the normal running of the vehicles; the method of adopting accelerator jerk delay response can give the driver time and opportunity to interrupt the error instruction, but the function is not suitable for people in short distance distress without self error correction capability; in addition, the design has a certain termination effect, but the data source is judged to be from the abnormal excessively fast stepping of the fuel filling pedal by the driver, and the driver can quickly and violently tread the throttle under the emergency conditions such as vehicle slipping, high-speed overtaking and abrupt fuel filling in abrupt slopes, especially under the emergency conditions such as abnormal road conditions, and the like, so that the judgment error is caused once the program distinction is wrong, thereby the result is not envisaged. The safety device which is simple in structure, safe and reliable and is installed on the brake and accelerator pedal is designed, but the device needs to punch the pedal, and even if the pedal is clamped up and down, the original pedal anti-skid sleeve can be influenced, so that the user experience is poor.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides an oil-proof door false stepping safety device adsorbed on a brake pedal.
The technical scheme adopted by the invention is as follows: an oil door mistaken stepping prevention safety device adsorbed on a brake pedal comprises a main supporting plate, an auxiliary supporting plate, a first strong magnetic block, a positioning screw, a second strong magnetic block, a rotating shaft, a protection rod, a gasket and the brake pedal; the device is characterized in that a main support, an auxiliary support, a positioning screw hole, a second strong magnetic block and a convex strip are arranged on the main supporting plate; the auxiliary support is provided with auxiliary support teeth and a rotating shaft fixing hole, and the main support is provided with main support teeth; the rotating shaft hole penetrates through the main support and the auxiliary support; the auxiliary supporting plate is provided with a hanging plate, a notch and a first strong magnetic block; a chute is arranged on the hanging plate, and double-sided adhesive tape is adhered to the outer side of the first strong magnetic block; the positioning screw penetrates through the sliding groove and is screwed into the screw hole of the positioning screw to connect the main supporting plate and the auxiliary supporting plate together; one end of the rotating shaft is provided with a rotating shaft head; the protection rod is provided with a connecting rod and a limit screw, the connecting rod is provided with a ferrule, and a rotating shaft sleeve hole penetrates through the protection rod and the ferrule; the rotating shaft penetrates through the rotating shaft sleeve hole, the gasket, the rotating shaft hole and the spring, and the protection rod and the main supporting plate are connected into a whole.
The height and length of the notch are greater than those of the downward protruding part of the second ferromagnetic block.
The diameter size of the positioning screw is smaller than the width size of the chute.
The positioning screw penetrates through the sliding groove and is screwed into the screw hole of the positioning screw, and the positioning screw is screwed, so that the main supporting plate and the auxiliary supporting plate can be fixed together; the positioning screw is unscrewed, and the positioning screw can slide in the chute.
The diameter of the rotating shaft is smaller than the diameters of the rotating shaft sleeve hole, the gasket, the rotating shaft hole and the inner hole of the spring, and the rotating shaft is in interference fit with the rotating shaft fixing hole.
The protection rod can rotate by taking the shaft center line of the rotating shaft as the circle center; the protection rod is restrained by the connecting rod, and after the protection rod rotates and turns over by taking the central line of the rotating shaft as the center of a circle, the long side of the protection rod is parallel to the short side of the main supporting plate; the protection rod is constrained by the connecting rod, the protection rod is closed and rotated inwards by taking the central line of the rotating shaft as the center of a circle, and the limit screw on the protection rod can be lower than the bottom surface of the pedal anti-skid sleeve.
The second strong magnetic block protrudes at least mm above the main supporting plate.
The invention relates to a use method of an oil-proof door false stepping safety device adsorbed on a brake pedal, which comprises the following steps:
mounting
1) Measuring the shortest distance from the right side of the brake pedal support rod to the right side of the pedal anti-skid sleeve;
2) Holding the main supporting plate, unscrewing the positioning screw, and adjusting the distance between the auxiliary supporting plate and the main supporting plate to enable the shortest distance between the outer surface of the double-sided adhesive tape arranged outside the first strong magnetic block and the edge of the main supporting plate to be consistent with the shortest distance from the right surface of the brake pedal supporting rod to the right surface of the pedal anti-skid sleeve;
3) The positioning screw is screwed down, so that the whole auxiliary supporting plate and the main supporting plate are firmly fixed;
4) Holding the main support plate by hand, placing the main support on the right, and aligning the protection rod with the rear surface of the pedal anti-skid sleeve;
5) The upper surface of the main supporting plate is contacted with the lower surface of the pedal anti-skid sleeve;
6) The protection rod is rotated, so that the protection rod just passes through the rear of the pedal anti-skid sleeve, and the nearest distance between the protection rod and the pedal anti-skid sleeve is more than 0mm and less than 2mm;
7) Embedding the auxiliary supporting convex teeth and the main supporting convex teeth into the right side of the pedal anti-skid sleeve, so that the auxiliary supporting convex teeth and the main supporting convex teeth are just inserted into the upper side of the brake pedal;
8) Holding the main supporting plate, the main support and the auxiliary support, and pushing the auxiliary support convex teeth and the main support convex teeth into the pedal continuously until the double faced adhesive tape touches the right of the brake pedal supporting rod;
9) Pressing the first strong magnetic block and the second strong magnetic block to enable the first strong magnetic block to be firmly adsorbed on the right face of the brake pedal supporting rod and enable the second strong magnetic block to be firmly adsorbed on the bottom face of the brake pedal;
using
1) The right forefoot is arranged under the protection rod;
2) The accelerator pedal can be stepped down;
3) Move upwards and leftwards, can tread the brake pedal:
4) The right half sole is lifted upwards and loses the blocking of the protection rod, and the accelerator pedal can not be stepped on any more
Closing the protection function
1) Holding the protection rod and rotating the protection rod upwards and leftwards to be below the pedal anti-slip sleeve;
2) Rotating the limit screw into the brake pedal to enable the limit screw to protrude inwards until the limit screw can be blocked by the pedal anti-slip sleeve;
3) The protective rod is blocked by the pedal anti-slip sleeve and cannot be opened when the hand is loosened.
By adopting the technical scheme of the invention, the method has the following beneficial effects:
1. the invention adopts the modes of magnet adsorption and double faced adhesive tape to carry out double fixation, thus being capable of preventing the invention from shifting on the surface of the brake pedal;
2. the invention does not need any tools for installation, so that the installation is more convenient and quick, and the invention is suitable for any person to install without tools;
3. the invention does not need to refit any part in the vehicle, does not change the original shape and the height of the brake pedal at all, and is suitable for the installation of the brake pedal without radian;
4. the invention can close the protection function, and the brake pedal after closing the protection function has no abnormal operation with the brake pedal without the invention;
5. the invention adopts the mechanical automatic-opening protection rod as a method for preventing the pedal from being stepped on the accelerator by mistake, is simple and reliable, saves energy and protects the environment, and is particularly suitable for new drivers.
Drawings
Fig. 1 is a perspective view of the present invention (a state where a protection lever is closed);
fig. 2 is a bottom side view of the present invention (with the protective lever closed);
fig. 3 is a perspective view of the present invention (a state in which the protection lever is opened);
FIG. 4 is a schematic view of the construction of the present invention;
FIG. 5 is a schematic illustration of the adsorption attachment of the present invention to a brake pedal;
in the figure: 10-main supporting plate, 11-main supporting plate, 12-auxiliary supporting plate, 13-auxiliary supporting protruding teeth, 14-main supporting protruding teeth, 15-positioning screw holes, 16-rotating shaft holes, 17-edges, 18-protruding strips, 19-rotating shaft fixing holes, 20-auxiliary supporting plate, 21-hanging plate, 22-sliding grooves, 23-gaps, 30-first strong magnetic blocks, 31-double faced adhesive tape, 40-positioning screws, 50-second strong magnetic blocks, 51-springs, 60-rotating shafts, 61-rotating shaft heads, 70-protection rods, 71-connecting rods, 72-ferrules, 73-rotating shaft sleeve holes, 74-limiting screws, 80-gaskets, 90-brake pedals, 91-brake pedal supporting rods and 92-pedal anti-sliding sleeves.
Description of the embodiments
The invention is further illustrated by the following figures and examples: as shown in fig. 1 to 5, an oil-gate false-stepping prevention safety device adsorbed on a brake pedal comprises a main supporting plate 10, an auxiliary supporting plate 20, a first strong magnetic block 30, a positioning screw 40, a second strong magnetic block 50, a rotating shaft 60, a protection rod 70, a gasket 80 and a brake pedal 90; the device is characterized in that a main support 11, an auxiliary support 12, a positioning screw hole 15, a second strong magnetic block 50 and a convex strip 18 are arranged on the main supporting plate 10; the auxiliary support 12 is provided with an auxiliary support convex tooth 13 and a rotating shaft fixing hole 19, and the main support 11 is provided with a main support convex tooth 14; the rotating shaft hole 16 penetrates through the main support 11 and the auxiliary support 12; the auxiliary supporting plate 20 is provided with a hanging plate 21, a notch 23 and a first strong magnetic block 30; the hanging plate 21 is provided with a chute 22, and the first strong magnetic block 30 is externally stuck with double-sided adhesive 31; the positioning screw 40 passes through the sliding groove 22 and is screwed into the positioning screw hole 15 to connect the main supporting plate 10 and the auxiliary supporting plate 20 together; a rotating shaft head 61 is arranged at one end of the rotating shaft 60; the protection rod 70 is provided with a connecting rod 71 and a limit screw 74, the connecting rod 71 is provided with a ferrule 72, and a rotating shaft sleeve hole 73 penetrates through the protection rod 70 and the ferrule 72; the shaft 60 passes through the shaft sleeve hole 73, the washer 80, the shaft hole 16 and the spring 51 to connect the protection rod 70 with the main pallet 10 as a whole.
The dimensions of the height and length of the notch 23 are greater than those of the downward protruding portion of the second ferromagnetic block 50.
The diameter of the set screw 40 is smaller than the width of the chute 22; the positioning screw 40 is screwed into the positioning screw hole 15 through the chute 22 and the positioning screw 40 is screwed, so that the main supporting plate 10 and the auxiliary supporting plate 20 can be fixed together; the set screw 40 is unscrewed and the set screw 40 can slide in the chute 22.
The diameter of the rotating shaft 60 is smaller than the diameters of the rotating shaft sleeve hole 73, the gasket 80, the rotating shaft hole 16 and the inner hole of the spring 51, and the rotating shaft 60 is in interference fit with the rotating shaft fixing hole 19.
The protection rod 70 can rotate around the shaft center line of the rotating shaft 60; the protection rod 70 is constrained by the connecting rod 71, and after the protection rod 70 rotates and turns over with the central line of the shaft 60 as the center of the circle, the long side of the protection rod 70 is parallel to the short side of the main supporting plate 10; the protection rod 70 is constrained by the connecting rod 71, the protection rod 70 is turned inwards by taking the central line of the shaft 60 as the center of the circle, and the limit screw 74 on the protection rod 70 can be lower than the bottom surface of the pedal anti-skid sleeve 92.
The second ferromagnetic block 50 protrudes at least 1mm above the main pallet 10.
The application method of the embodiment example comprises the following steps:
mounting
1) The shortest distance from the right side of the brake pedal support rod 91 to the right side of the pedal anti-skid sleeve 92 is measured;
2) Holding the main supporting plate 10 by hand, unscrewing the positioning screw 40, and adjusting the distance between the auxiliary supporting plate 20 and the main supporting plate 10 to ensure that the shortest distance between the outer surface of the double-sided adhesive tape 31 arranged outside the first strong magnetic block 30 and the edge 17 of the main supporting plate is consistent with the shortest distance from the right surface of the brake pedal supporting rod 91 to the right surface of the pedal anti-skid sleeve 92;
3) Tightening the set screw 40 to firmly fix the whole auxiliary pallet 20 and the main pallet 10;
4) Holding the main support plate 10 with the main support 11 on the right and the protective rod 70 aligned with the rear face of the pedal anti-slip sleeve 92;
5) The upper surface of the main supporting plate 10 is contacted with the lower surface of the pedal anti-skid sleeve 92;
6) The protection rod 70 is rotated, so that the protection rod 70 just passes through the rear of the pedal anti-skid sleeve 92, and the nearest distance between the protection rod and the pedal anti-skid sleeve is more than 0mm and less than 2mm;
7) The auxiliary supporting convex teeth 13 and the main supporting convex teeth 14 are embedded into the right side of the pedal anti-skid sleeve 92, so that the auxiliary supporting convex teeth 13 and the main supporting convex teeth 14 are just inserted above the brake pedal 90;
8) Holding the main supporting plate 10, the main support 11 and the auxiliary support 12, and pushing the auxiliary support lugs 13 and the main support lugs 14 into the pedal continuously until the double-sided adhesive tape 31 touches the right of the brake pedal supporting rod 91;
9) Pressing the first strong magnetic block 30 and the second strong magnetic block 50 to enable the first strong magnetic block 30 to be firmly adsorbed on the right side of the brake pedal supporting rod 91 and enable the second strong magnetic block 50 to be firmly adsorbed on the bottom surface of the brake pedal 90;
using
1) Placing the right forefoot under the protective bar 70;
2) The accelerator pedal can be stepped down;
3) Move upward and leftward, and can tread the brake pedal 90;
4) The right forefoot is lifted upward and loses the blocking of the protective lever 70 and will not be able to be stepped on the accelerator pedal any more
Closing the protection function;
1) Holding the guard bar 70 and rotating the guard bar 70 upward and leftward below the pedal anti-skid sleeve 92;
2) Rotating the limit screw 74 inwardly of the brake pedal such that the limit screw 74 protrudes inwardly until it can be blocked by the pedal anti-skid sleeve 92;
3) The guard bar 70 is blocked from opening by the pedal anti-slip cover 92 by releasing the hand.
The invention adopts the modes of magnet adsorption and double faced adhesive tape to carry out double fixation, and no tool is needed for installation, so that the installation is more convenient and quicker; the invention does not need to refit any part in the vehicle during installation, and does not change the original shape and height of the brake pedal at all; the invention can close the protection function, and the brake pedal after closing the protection function has no abnormal operation with the brake pedal without the invention; the invention adopts the mechanical automatic-opening protection rod as a method for preventing the pedal from being stepped on the accelerator by mistake, is simple and reliable, saves energy and protects the environment, and is particularly suitable for being installed and used by new drivers.
The above examples of the present invention are illustrative of exemplary embodiments of the present invention and are not intended to be limiting of the embodiments of the present invention. Obvious variations that result from the prompts of the embodiments of the invention are still within the scope of the claims of the invention.
Claims (2)
1. The utility model provides an oil-proof door misstep safety device adsorbed on brake pedal, includes main layer board (10), vice layer board (20), first strong magnetic path (30), set screw (40), second strong magnetic path (50), pivot (60), protection lever (70), packing ring (80), brake pedal (90); the magnetic field sensor is characterized in that a main support (11), an auxiliary support (12), a positioning screw hole (15), a second strong magnetic block (50) and a raised line (18) are arranged on the main supporting plate (10); the auxiliary support (12) is provided with auxiliary support teeth (13) and a rotating shaft fixing hole (19), and the main support (11) is provided with main support teeth (14); the rotating shaft hole (16) penetrates through the main support (11) and the auxiliary support (12); a hanging plate (21), a notch (23) and a first strong magnetic block (30) are arranged on the auxiliary supporting plate (20); a chute (22) is arranged on the hanging plate (21), and a double-sided adhesive tape (31) is adhered to the outer surface of the first strong magnetic block (30); the positioning screw (40) penetrates through the sliding groove (22) and is screwed into the positioning screw hole (15) to connect the main supporting plate (10) with the auxiliary supporting plate (20); one end of the rotating shaft (60) is provided with a rotating shaft head (61); the protection rod (70) is provided with a connecting rod (71) and a limit screw (74), the connecting rod (71) is provided with a ferrule (72), and a rotating shaft sleeve hole (73) penetrates through the protection rod (70) and the ferrule (72); the rotating shaft (60) passes through the rotating shaft sleeve hole (73), the gasket (80), the rotating shaft hole (16) and the spring (51) to connect the protection rod (70) and the main supporting plate (10) into a whole; the height and length of the notch (23) are larger than those of the downward protruding part of the second strong magnetic block (50); the second strong magnetic block (50) protrudes at least 1mm above the main supporting plate (10); the diameter size of the positioning screw (40) is smaller than the width size of the chute (22); the positioning screw (40) passes through the sliding groove (22) and is screwed into the screw hole (15) of the positioning screw and the positioning screw (40) is screwed, so that the main supporting plate (10) and the auxiliary supporting plate (20) can be fixed together; unscrewing the set screw (40), the set screw (40) being slidable in the chute (22); the diameter of the rotating shaft (60) is smaller than the diameters of the rotating shaft sleeve hole (73), the gasket (80), the rotating shaft hole (16) and the inner hole of the spring (51), and the rotating shaft (60) is in interference fit with the rotating shaft fixing hole (19); the protection rod (70) can rotate by taking the shaft center line of the rotating shaft (60) as the center of a circle; the protection rod (70) is constrained by the connecting rod (71), and after the protection rod (70) rotates and turns over by taking the central line of the shaft of the rotating shaft (60) as the center of a circle, the long side of the protection rod (70) is parallel to the short side of the main supporting plate (10); the protection rod (70) is constrained by the connecting rod (71), the protection rod (70) is closed and rotated inwards by taking the central line of the shaft of the rotating shaft (60) as the center of a circle, and the limit screw (74) on the protection rod (70) can be lower than the bottom surface of the pedal anti-skid sleeve (92).
2. The method of using a device for preventing false accelerator pedal actuation clamped to a brake pedal according to claim 1, comprising the steps of:
mounting
1) Measuring the shortest distance from the right side of the brake pedal support rod (91) to the right side of the pedal anti-skid sleeve (92);
2) Holding the main supporting plate (10), unscrewing the positioning screw (40), and adjusting the distance between the auxiliary supporting plate (20) and the main supporting plate (10) to enable the shortest distance between the outer surface of the double faced adhesive tape (31) arranged outside the first strong magnetic block (30) and the edge (17) of the main supporting plate to be consistent with the shortest distance from the right surface of the brake pedal supporting rod (91) to the right surface of the pedal anti-skid sleeve (92);
3) The positioning screw (40) is screwed down, so that the whole auxiliary supporting plate (20) and the main supporting plate (10) are firmly fixed;
4) The main support (11) is placed on the right by holding the main support plate (10), and the protection rod (70) is aligned with the rear surface of the pedal anti-skid sleeve (92);
5) The upper surface of the main supporting plate (10) is contacted with the lower surface of the pedal anti-skid sleeve (92);
6) The protection rod (70) is rotated, so that the protection rod (70) just passes through the rear of the pedal anti-skid sleeve (92), and the nearest distance between the protection rod and the pedal anti-skid sleeve is more than 0mm and less than 2mm;
7) Embedding the auxiliary supporting convex teeth (13) and the main supporting convex teeth (14) on the right side of the pedal anti-skid sleeve (92), so that the auxiliary supporting convex teeth (13) and the main supporting convex teeth (14) are just inserted on the brake pedal (90);
8) Holding the main supporting plate (10), the main support (11) and the auxiliary support (12), and continuously pushing the auxiliary support convex teeth (13) and the main support convex teeth (14) towards the inside of the pedal until the double faced adhesive tape (31) touches the right of the brake pedal supporting rod (91);
9) The first strong magnetic block (30) and the second strong magnetic block (50) are pressed, so that the first strong magnetic block (30) is firmly adsorbed on the right side of the brake pedal supporting rod (91), and the second strong magnetic block (50) is firmly adsorbed on the bottom surface of the brake pedal (90);
using
1) The right forefoot is arranged under the protection rod (70);
2) The accelerator pedal can be stepped down;
3) Move upward and leftward, can tread a brake pedal (90):
4) The right forefoot is lifted upwards and loses the blocking of the protection rod (70), and the accelerator pedal can not be stepped on any more;
closing the protection function
1) Holding the protection rod (70) and rotating the protection rod (70) upwards and leftwards to below the pedal anti-skid sleeve (92);
2) Rotating the limit screw (74) into the brake pedal, so that the limit screw (74) protrudes inwards until the limit screw can be blocked by the pedal anti-skid sleeve (92);
3) The protective rod (70) is blocked from opening by the pedal anti-skid sleeve (92) when the hand is released.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710715853.7A CN107472218B (en) | 2017-08-20 | 2017-08-20 | Oil-proof door mistaken stepping safety device adsorbed on brake pedal and use method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710715853.7A CN107472218B (en) | 2017-08-20 | 2017-08-20 | Oil-proof door mistaken stepping safety device adsorbed on brake pedal and use method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107472218A CN107472218A (en) | 2017-12-15 |
| CN107472218B true CN107472218B (en) | 2023-05-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710715853.7A Active CN107472218B (en) | 2017-08-20 | 2017-08-20 | Oil-proof door mistaken stepping safety device adsorbed on brake pedal and use method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108297848B (en) * | 2018-02-07 | 2024-03-15 | 重庆公共运输职业学院 | Brake pedal sleeve with accelerator protection function and convenient to install and installation method |
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- 2017-08-20 CN CN201710715853.7A patent/CN107472218B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04112120U (en) * | 1991-03-15 | 1992-09-29 | 日産デイーゼル工業株式会社 | Safety device for accelerator operation |
| JP2014151898A (en) * | 2013-02-08 | 2014-08-25 | Hisatoshi Suminoe | Pedal with brake pedal and accelerator pedal disposed in series |
| CN103640479A (en) * | 2013-12-31 | 2014-03-19 | 许胜珍 | Safety protection device for preventing from mistakenly stepping on accelerator of car |
| CN205044549U (en) * | 2015-10-28 | 2016-02-24 | 哈尔滨理工大学 | Accelerator pedal prevents mistake and steps on device |
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| CN107472218A (en) | 2017-12-15 |
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