CN219651158U - Position-adjustable brake pedal and position adjusting mechanism thereof - Google Patents
Position-adjustable brake pedal and position adjusting mechanism thereof Download PDFInfo
- Publication number
- CN219651158U CN219651158U CN202320456054.3U CN202320456054U CN219651158U CN 219651158 U CN219651158 U CN 219651158U CN 202320456054 U CN202320456054 U CN 202320456054U CN 219651158 U CN219651158 U CN 219651158U
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- brake pedal
- mounting bracket
- pedal
- rail
- adjustment member
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- 230000007246 mechanism Effects 0.000 title claims description 12
- 238000012360 testing method Methods 0.000 claims abstract description 17
- 238000005259 measurement Methods 0.000 claims description 33
- 238000006073 displacement reaction Methods 0.000 claims description 22
- 230000009471 action Effects 0.000 claims description 4
- 230000008901 benefit Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 239000006096 absorbing agent Substances 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Abstract
The utility model discloses a position-adjustable brake pedal and a position adjusting member thereof, which are used for adjusting the position of a brake pedal. The fixed base forms a first guide rail, the mounting bracket is slidably mounted on the first guide rail, the first guide rail is used for limiting the mounting bracket to move back and forth, and one end of the brake pedal is pivotally mounted on the mounting bracket. The front-back position adjusting piece is arranged between the fixed base and the mounting bracket, and the front-back position adjusting piece drives the mounting bracket to move back and forth, so that the brake pedal arranged on the mounting bracket is close to or far away from the sole of the force applied by a tester, and the position of the brake pedal arranged on the mounting bracket, which is most comfortable and safe for a driver and passengers, is selected for testing.
Description
Technical Field
The present utility model relates to brake pedals, and more particularly to a position-adjustable brake pedal and a position adjustment mechanism thereof.
Background
The model car is a standard car model which is processed based on real data of the car. The test rider drives the model automobile to improve the model automobile according to the driving feeling and the driving data, so as to perfect the prototype automobile of the model automobile.
The position arrangement of the brake pedal of the automobile is critical to automobile driving, if the position arrangement of the brake pedal is unreasonable, bad driving experience can be brought to a driver, driving safety can be influenced, and therefore a tester needs to test the arrangement position of the brake pedal of the model automobile so as to select the arrangement position meeting the requirement that different drivers operate the brake pedal.
In addition, the test personnel is in the in-process of controlling the brake pedal of model car, and the excessive application of force easily leads to the brake pedal of model car to rotate fast to the phenomenon of excessive rotation probably appears, brings bad driving impression for the test personnel.
Disclosure of Invention
One advantage of the present utility model is that it provides a brake pedal with adjustable position and a position adjustment mechanism thereof, which can adjust the front and rear positions of the brake pedal to test the positions of the brake pedal for different drivers.
One advantage of the utility model is that it provides a position-adjustable brake pedal and its position adjustment mechanism, which can adjust the up-down height of the brake pedal, so as to test out the height of the brake pedal that satisfies different drivers.
One advantage of the present utility model is that it provides a brake pedal with an adjustable position, and is capable of buffering the stepping force applied to the brake pedal, so that the brake pedal can be smoothly decelerated and braked.
One advantage of the present utility model is that it provides a brake pedal with an adjustable position that limits the maximum angle of rotation of the brake pedal and avoids over-rotation.
To achieve at least one of the above advantages, the present utility model provides a position adjusting member connected to a brake pedal for adjusting a position of the brake pedal, the position adjusting member comprising:
a fixed base fixedly mounted to a vehicle body;
a mounting bracket slidably mounted to the stationary base, an end of the brake pedal being pivotally mounted to the mounting bracket;
the front-back position adjusting piece is arranged between the fixed base and the mounting bracket, and the front-back position adjusting piece drives the mounting bracket to move back and forth so that the brake pedal arranged on the mounting bracket is close to or far away from the sole of the test personnel to apply force.
According to an embodiment of the present utility model, the fixing base forms a first guide rail, the mounting bracket is slidably mounted on the first guide rail, and the first guide rail is used for limiting the mounting bracket to move back and forth.
According to an embodiment of the present utility model, the position adjustment member further includes a displacement measurement assembly, the displacement measurement assembly includes a first displacement measurement component for measuring a distance that the front-rear position adjustment component drives the mounting bracket to move back and forth, the first displacement measurement component includes a first finger-reading component and a first measurement body, the first measurement body is mounted on the fixed base along an extending direction parallel to the first guide rail, a scale line is disposed on a surface of the first measurement body, the first finger-reading component has a first indication edge, the first finger-reading component is mounted on the mounting bracket, and the first indication edge is flush with the scale line formed on the surface of the first measurement body.
According to an embodiment of the present utility model, the mounting bracket includes a first portion slidably mounted to the first rail formed by the fixed base, and a second portion pivotally mounted to the second portion, and the position adjusting member further includes a height adjusting member slidably mounted to the first portion, the height adjusting member being mounted between the second portion and the first portion, wherein the first portion has a high end portion and a low end portion lower than the high end portion, and the height adjusting member is configured to move the second portion between the high end portion and the low end portion, thereby adjusting a height of the brake pedal mounted to the second portion in a vertical direction.
According to an embodiment of the present utility model, the first portion extends between the high end portion and the low end portion to form a second guide rail, and the second portion is slidably mounted on the second guide rail, and the second guide rail is configured to limit the second portion to vertically move up and down.
According to an embodiment of the present utility model, the displacement measurement assembly further includes a second displacement measurement component for measuring a distance that the height adjustment component drives the second portion to move up and down, where the second displacement measurement component includes a second indicating component and a second measurement body, the second measurement body is mounted on the first portion along an extending direction parallel to the second rail, a scale mark is disposed on a surface of the second measurement body, the second indicating component has a second indicating edge, the second indicating component is mounted on the second portion, and the second indicating edge is flush with the scale mark formed on a surface of the second measurement body.
To achieve at least one of the above advantages, the present utility model provides a position adjusting member connected to a brake pedal for adjusting a position of the brake pedal, the position adjusting member including a position adjustable brake pedal, the position adjustable brake pedal including:
a position adjustment member;
a brake pedal is pivotally connected to the mounting bracket.
According to an embodiment of the utility model, the brake pedal comprises a pedal body and a connecting shaft, wherein the pedal body is provided with a pedal part and a connecting arm, one end part of the connecting arm is provided with the connecting shaft, one end part of the connecting arm, which is far away from the connecting shaft, extends to form the pedal part, the pedal part is used for providing a part for pedal the brake pedal, and the pedal body is pivotally arranged on the second part through the connecting shaft.
According to an embodiment of the present utility model, the brake pedal with adjustable position further includes at least one buffer member, two ends of the buffer member are respectively connected to the second portion and the connecting arm, and the buffer member is configured to buffer the stepping force applied to the brake pedal and drive the brake pedal to reset, so as to reduce the rotation speed when the brake pedal is forced to rotate.
According to an embodiment of the present utility model, the brake pedal with adjustable position further includes at least one rotation angle limiter, where the rotation angle limiter is mounted on the second portion and is located on a rotation track of the brake pedal, and the rotation angle limiter is disposed below or/and above the connecting shaft, so as to limit a maximum angle at which the pedal body is stressed to rotate or/and a maximum angle at which the pedal body is rotated under a reset action of the buffer.
Drawings
Fig. 1 shows a schematic view of a position-adjustable brake pedal according to the utility model and its position-adjusting mechanism in a position.
Fig. 2 shows a schematic illustration of the position-adjustable brake pedal according to the utility model and its position-adjusting mechanism in a further position.
Fig. 3 shows a schematic view of the position-adjustable brake pedal according to the utility model and its position-adjusting mechanism in a height.
Fig. 4 shows a schematic view of the position-adjustable brake pedal according to the utility model and its position-adjusting mechanism at another height.
Fig. 5 shows a schematic view of the position-adjustable brake pedal and its position-adjusting mechanism according to the utility model in an angle.
Detailed Description
The following description is presented to enable one of ordinary skill in the art to make and use the utility model. The preferred embodiments in the following description are by way of example only and other obvious variations will occur to those skilled in the art. The basic principles of the utility model defined in the following description may be applied to other embodiments, variations, modifications, equivalents, and other technical solutions without departing from the spirit and scope of the utility model.
It will be appreciated by those skilled in the art that in the present disclosure, the terms "longitudinal," "transverse," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," etc. refer to an orientation or positional relationship based on that shown in the drawings, which is merely for convenience of description and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore the above terms should not be construed as limiting the present utility model.
It will be understood that the terms "a" and "an" should be interpreted as referring to "at least one" or "one or more," i.e., in one embodiment, the number of elements may be one, while in another embodiment, the number of elements may be plural, and the term "a" should not be interpreted as limiting the number.
Referring to fig. 1 to 5, a position-adjustable brake pedal including a position adjustment member 100 and a brake pedal 200 according to a preferred embodiment of the present utility model and a position adjustment mechanism thereof will be described in detail below.
Referring to fig. 1 to 2, the position adjusting member 100 includes a front-rear position adjuster 110, a fixed base 120, and a mounting bracket 130. The fixed base 120 is fixedly mounted to a vehicle body, and the mounting bracket 130 is slidably mounted to the fixed base 120. An end of the brake pedal 200 is pivotally mounted to the mounting bracket 130. The front-rear position adjusting member 110 is installed between the fixed base 120 and the mounting bracket 130. The front-rear position adjusting member 110 drives the mounting bracket 130 to move forward and backward, so that the brake pedal 200 mounted on the mounting bracket 130 approaches or moves away from the sole of the foot exerted by the test person.
Preferably, the fixed base 120 forms a first guide rail 121, the mounting bracket 130 is slidably mounted on the first guide rail 121, and the first guide rail 121 is used for limiting the mounting bracket 130 to move back and forth.
In one embodiment, the front-rear position adjusting member 110 is implemented as a first cylinder including a first piston rod and a first cylinder rod, the first piston rod being telescopically mounted to the first cylinder rod, and an end portion of the first piston rod extending out of the first cylinder rod. The first cylinder is fixedly mounted to the fixed base 120, and an end portion of the first piston rod extending out of the first cylinder is connected to the mounting bracket 130.
Further, the position adjustment member 100 also includes a displacement measurement assembly 140.
The displacement measuring assembly 140 includes a first displacement measuring component 141, where the first displacement measuring component 141 is disposed between the fixed base 120 and the mounting bracket 130, and is used for measuring a distance that the front-rear position adjusting member 110 drives the mounting bracket 130 to move forward and backward.
Specifically, the first displacement measuring component 141 includes a first finger 1411 and a first measuring body 1412. The surface of the first measuring body 1412 is provided with graduation marks. The first finger 1411 has a first indicator edge 141101, and the first indicator edge 141101 is flush with the graduation marks formed on the surface of the first measuring body 1412 for the test person to read the value.
In one embodiment, the first measuring body 1412 is mounted to the mounting bracket 130 in a direction parallel to the extending direction of the first rail 121. The first finger 1411 is mounted to the stationary base 120.
As a modification of the above embodiment, the first measuring body 1412 is mounted to the fixed base 120 in a direction parallel to the extending direction of the first rail 121. The first finger 1411 is mounted to the mounting bracket 130. When the mounting bracket 130 is driven to move along the first rail 121 by the front-rear position adjuster 110, a test person determines whether the mounting bracket 130 is moved to a predetermined position by referring to a scale line formed by the first indication side 141101 of the first finger-reading part 1411 mounted to the mounting bracket 130 directed to the surface of the first measuring body 1412, so as to test and select a position where the brake pedal 200 mounted to the mounting bracket 130 is most comfortable and safe for a rider.
In an example, the first measurement body 1412 is implemented as a ruler.
Specifically, the mounting bracket 130 includes a first portion 131 and a second portion 132. The first portion 131 is slidably mounted to the first rail 121 formed by the fixed base 120. The brake pedal 200 is pivotally mounted to the second portion 132.
In one embodiment, the first portion 131 is fixedly coupled to the second portion 132.
Referring to fig. 3 to 4, as a modified embodiment, the position adjustment member 100 further includes a height adjuster 150. The second portion 132 is slidably mounted to the first portion 131. The height adjuster 150 is installed between the second portion 132 and the first portion 131, wherein the first portion 131 has a high end 1311 and a low end 1312 lower than the Gao Duanbu 1311. The height adjusting member 150 is configured to move the second portion 132 between the Gao Duanbu 1311 and the lower end 1312, thereby adjusting the vertical height of the brake pedal 200 mounted to the second portion 132.
Preferably, the first portion 131 extends between the Gao Duanbu 1311 and the lower end 1312 to form a second rail 1313, and the second portion 132 is slidably mounted to the second rail 1313, and the second rail 1313 is configured to define a vertical up-and-down movement of the second portion 132.
In one embodiment, the height adjustment member 150 is implemented as a second cylinder comprising a second piston rod and a second cylinder post. The second cylinder is fixedly mounted to the first portion 131, the second piston rod is telescopically mounted to the second cylinder, and an end of the second piston rod protrudes out of the second cylinder. An end of the second piston rod extending out of the second cylinder column is connected to the second portion 132.
Preferably, the displacement measurement assembly 140 further includes a second displacement measurement component 142. The second displacement measuring device 142 is disposed between the first portion 131 and the second portion 132, and is used for measuring a distance that the height adjusting member 150 drives the second portion 132 to move up and down.
Specifically, the second displacement measuring component 142 includes a second indicator 1421 and a second measuring body 1422. The surface of the second measuring body 1422 is provided with graduation marks. The second indicating member 1421 has a second indicating edge 142101. The second indicator 142101 is flush with the graduation marks formed on the surface of the second measuring body 1422 for the test person to read the value.
In an embodiment, the second measuring body 1422 is mounted to the second portion 132 along a direction parallel to the extending direction of the second guide 1313, and the second reading element 1421 is mounted to the first portion 131.
As a modification of the above embodiment, the second measuring body 1422 is mounted to the first portion 131 in a direction parallel to the extending direction of the second rail 1313, and the second pointer 1421 is mounted to the second portion 132. When the second portion 132 is driven by the height adjuster 150 to move along the second guide rail 1313, a test person determines whether the second portion 132 moves to a preset height by referring to a scale line formed by the second indication side 142101 of the second indication member 1421 mounted to the second portion 132 directed to the surface of the second measuring body 1422, so as to test and select a height at which the brake pedal 200 mounted to the second portion 132 is most comfortable and safe for a rider.
In an example, the second measuring body 1422 is implemented as a ruler.
Specifically, the brake pedal 200 includes a pedal body 210 and a connecting shaft 220, wherein the pedal body 210 has a pedal portion 211 and a connecting arm 212. The connecting shaft 220 is mounted at one end of the connecting arm 212, and the pedal 211 is formed by extending one end of the connecting arm 212 away from the connecting shaft 220. The tread portion 211 is used to provide a place to tread the brake pedal 200. The tread body 210 is pivotally mounted to the second portion 132 via the connecting shaft 220.
Referring to fig. 5, further, the position-adjustable brake pedal further includes at least one bumper 300.
The two ends of the buffer 300 are respectively connected to the second portion 132 and the connection arm 212. The buffer 300 is used for buffering the stepping force applied to the brake pedal 200, so as to reduce the rotation speed of the brake pedal 200 when the brake pedal is forced to rotate, and enable the test personnel to smoothly decelerate or brake during the braking process. It should be noted that the buffer 300 can drive the brake pedal 200 to reset.
In one example, the bumper 300 is implemented as a spring.
Preferably, the second portion 132 forms a mounting slot 13201, and the buffer 300 is telescopically mounted in the mounting slot 13201. The connection arm 212 forms an abutment protrusion 2121, wherein the abutment protrusion 2121 is movably inserted into the mounting groove 13201 and contacts the buffer 300. When the pedal portion 211 is forced to rotate the brake pedal 200, the abutment protrusion 2121 presses the damper 300 mounted in the mounting groove 13201.
Further, the position-adjustable brake pedal further includes at least one rotation angle limiter 400.
The rotation angle limiter 400 is mounted to the second portion 132 and is located on the rotation locus of the brake pedal 200. The rotation angle limiter 400 is disposed below or/and above the connecting shaft 220 to limit the maximum angle at which the pedal body 210 is forced to rotate or/and the maximum angle at which the pedal body 210 is rotated due to the restoring action of the buffer 300.
Preferably, two rotation angle limiters 400 are provided, and the two rotation angle limiters 400 are respectively disposed above and below the connection shaft 220 to respectively limit the maximum angles of forward rotation and reverse rotation of the pedal body 210.
The utility model also provides a working method of the brake pedal with the adjustable position, which comprises the following steps:
(A) The front-rear position adjusting member 110 drives the mounting bracket 130 to move forward and backward along the first rail 121 such that the brake pedal 200 is moved to a preset position.
In step (a), it is determined whether the brake pedal 200 is moved to the predetermined position according to the scale mark of the first finger 1411 directed to the surface of the first measuring body 1412.
Further comprising step (B), the height adjuster 150 drives the second portion 132 vertically up and down along the second rail 1313 such that the brake pedal 200 is moved to a preset horizontal height.
In step (B), it is determined whether the brake pedal 200 is moved to the predetermined level according to the scale mark of the second indicating member 1421 pointing to the surface of the second measuring body 1422.
Further, the step (C) is performed such that the shock absorber 300 is forced to contract and generate a resistance to the tread body 210 so as to smoothly rotate when the tread portion 211 of the tread body 210 is stepped.
In step (C), the rotation angle limiter 400 limits the maximum angle at which the tread body 210 rotates by being stepped on or/and the maximum angle at which the tread body 210 rotates by the restoring action of the shock absorber 300.
It will be appreciated by persons skilled in the art that the embodiments of the utility model described above and shown in the drawings are by way of example only and are not limiting. The advantages of the present utility model have been fully and effectively realized. The functional and structural principles of the present utility model have been shown and described in the examples and embodiments of the utility model may be modified or practiced without departing from the principles described.
Claims (10)
1. A position adjusting member connected to a brake pedal for adjusting a position of the brake pedal, the position adjusting member comprising:
a fixed base fixedly mounted to a vehicle body;
a mounting bracket slidably mounted to the stationary base, an end of the brake pedal being pivotally mounted to the mounting bracket;
the front-back position adjusting piece is arranged between the fixed base and the mounting bracket, and the front-back position adjusting piece drives the mounting bracket to move back and forth so that the brake pedal arranged on the mounting bracket is close to or far away from the sole of the test personnel to apply force.
2. The position adjustment member of claim 1, wherein the stationary base forms a first rail, the mounting bracket being slidably mounted to the first rail, the first rail defining a back and forth movement of the mounting bracket.
3. The position adjustment member of claim 2, further comprising a displacement measurement assembly including a first displacement measurement component for measuring a distance that the front-to-rear position adjustment member moves the mounting bracket back and forth, the first displacement measurement component including a first finger and a first measurement body, the first measurement body being mounted to the fixed base in a direction parallel to an extension of the first rail, the surface of the first measurement body being provided with graduations, the first finger having a first indicator edge, the first finger being mounted to the mounting bracket, and the first indicator edge being flush with the graduations formed by the surface of the first measurement body.
4. A position adjustment member according to claim 3, wherein the mounting bracket includes a first portion slidably mounted to the first rail formed by the fixed base and a second portion to which the brake pedal is pivotally mounted, the position adjustment member further including a height adjustment member slidably mounted to the first portion, the height adjustment member being mounted between the second portion and the first portion, wherein the first portion has a high end and a low end lower than the high end, the height adjustment member being configured to move the second portion between the high end and the low end, thereby adjusting the height of the brake pedal mounted to the second portion in a vertical direction.
5. The position adjustment member of claim 4 wherein the first portion extends between the high end portion and the low end portion to form a second rail, the second portion being slidably mounted to the second rail, the second rail being configured to define the second portion to move vertically up and down.
6. The position adjustment mechanism of claim 5, wherein the displacement measurement assembly further comprises a second displacement measurement component for measuring a distance that the height adjustment component moves the second portion up and down, the second displacement measurement component comprising a second indicator and a second measurement body, the second measurement body being mounted to the first portion in a direction parallel to an extension of the second rail, the second measurement body having a surface with a scale mark, the second indicator having a second indicator edge, the second indicator being mounted to the second portion and the second indicator edge being flush with the scale mark formed on the surface of the second measurement body.
7. A position adjustable brake pedal, wherein the position adjustable brake pedal comprises:
a position adjustment member according to claim 6;
a brake pedal is pivotally connected to the mounting bracket.
8. The adjustable position brake pedal of claim 7, wherein the brake pedal includes a pedal body and a connecting shaft, wherein the pedal body has a pedal portion and a connecting arm, an end of the connecting arm is provided with the connecting shaft, an end of the connecting arm away from the connecting shaft extends to form the pedal portion, the pedal portion is used for providing a position for pedal of the brake pedal, and the pedal body is pivotally mounted on the second portion through the connecting shaft.
9. The brake pedal of claim 8, further comprising at least one buffer member, wherein two ends of the buffer member are respectively connected to the second portion and the connecting arm, and the buffer member is configured to buffer a stepping force applied to the brake pedal and drive the brake pedal to return, so as to reduce a rotation speed of the brake pedal when the brake pedal is forced to rotate.
10. The brake pedal of claim 9, further comprising at least one rotation angle limiter mounted to the second portion and located on a rotation locus of the brake pedal, wherein the rotation angle limiter is disposed below or/and above the connecting shaft to limit a maximum angle at which the pedal body is forced to rotate or/and a maximum angle at which the pedal body is rotated by a return action of the buffer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320456054.3U CN219651158U (en) | 2023-03-09 | 2023-03-09 | Position-adjustable brake pedal and position adjusting mechanism thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320456054.3U CN219651158U (en) | 2023-03-09 | 2023-03-09 | Position-adjustable brake pedal and position adjusting mechanism thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219651158U true CN219651158U (en) | 2023-09-08 |
Family
ID=87862845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320456054.3U Active CN219651158U (en) | 2023-03-09 | 2023-03-09 | Position-adjustable brake pedal and position adjusting mechanism thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219651158U (en) |
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2023
- 2023-03-09 CN CN202320456054.3U patent/CN219651158U/en active Active
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