Pedal performance testing device and vehicle

Abstract

The utility model provides a pedal performance testing device and a vehicle. The pedal performance testing device comprises a pedal monitoring assembly and an adjusting assembly. The pedal monitoring assembly is connected between the pedal to be tested and the adjusting assembly and is used for monitoring the pedal performance of the pedal to be tested; the adjusting assembly is installed on a vehicle seat guide rail and used for adjusting the installation position of the pedal monitoring assembly. The pedal performance testing device can be rapidly and firmly installed on a vehicle seat guide rail, the installation is simple, the disassembly is convenient, the adjusting assembly can adjust the installation position of the pedal monitoring assembly in a cab, and the measurement precision is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of vehicle performance testing, in particular to a pedal performance testing device and a vehicle. Background Art

[0002] At present, when testing the pedal performance, it is often necessary to use tooling and corresponding fixtures to install the test tool in the cab. This solution will inevitably affect the driver's normal driving, and the space required for installing the test tool is large, which may also cause certain damage to the test vehicle. If the test device is not installed firmly, it will also affect the accuracy of the test results. In the related technology, there is also a solution to fix the performance test device on the steering wheel, but the above solution can only be used for static measurement and cannot support measurement during vehicle driving, which will lead to large deviations in the measurement results. Utility Model Content

[0003] The utility model aims at the technical problems of low measurement accuracy of pedal performance testing devices in the prior art, and provides a pedal performance testing device and a vehicle.

[0004] In view of the above technical problems, an embodiment of the utility model provides a pedal performance testing device, including a pedal monitoring component and an adjustment component; the pedal monitoring component is connected between the pedal to be tested and the adjustment component and is used to monitor the pedal performance of the pedal to be tested; the adjustment component is installed on the vehicle seat rail and is used to adjust the installation position of the pedal monitoring component.

[0005] Optionally, the pedal performance testing device further comprises a mounting seat, and the pedal monitoring assembly is mounted on the pedal to be tested via the mounting seat.

[0006] Optionally, the pedal monitoring assembly includes a pedal force sensor mounted on the mounting seat and used to monitor the pedal force of the pedal to be tested.

[0007] Optionally, the pedal monitoring assembly further includes a travel sensor mounted on the adjustment assembly and used to monitor the pedal travel to be measured, and the travel sensor includes a pull rope connected to the mounting seat.

[0008] Optionally, the adjustment component includes a horizontal adjustment component and a height adjustment component; the horizontal adjustment component is connected to the vehicle seat rail, the height adjustment component is installed on the horizontal adjustment component, and the travel sensor is installed on the height adjustment component.

[0009] Optionally, the level adjustment assembly includes an adjustment shaft and an adjustment rail connected to the vehicle seat rail; the adjustment shaft is mounted on the adjustment rail; and the height adjustment assembly is mounted on the adjustment shaft.

[0010] Optionally, the horizontal adjustment assembly further includes a slider; the adjustment shaft is mounted on the adjustment guide rail via the slider.

[0011] Optionally, the horizontal adjustment component also includes a connecting plate connected to the adjustment guide rail; the adjustment guide rail includes a first mounting plate and a second mounting plate connected to each other; the first mounting plate is provided with a first long hole, and the second mounting plate is provided with a second long hole perpendicular to the first long hole; the slider is installed in the first long hole; and the connecting plate is installed in the second long hole.

[0012] Optionally, the height adjustment assembly includes a mounting block mounted on the adjustment shaft, a column mounted on the mounting block, and a connecting block slidably sleeved on the column, and the stroke sensor is mounted on the connecting block.

[0013] The utility model also provides a vehicle, comprising the above-mentioned pedal performance testing device.

[0014] In the utility model, the pedal performance testing device includes a pedal monitoring component and an adjustment component; the pedal monitoring component is connected between the pedal to be tested and the adjustment component and is used to monitor the pedal performance of the pedal to be tested; the adjustment component is installed on the vehicle seat guide rail and is used to adjust the installation position of the pedal monitoring component.

[0015] In the utility model, since the adjustment component is installed on the seat mounting surface in the cab and connected to the vehicle seat rail, the vehicle seat rail is used as the fixing point of the pedal performance test device. Without the aid of tooling and fixtures, the pedal performance test device can be quickly and firmly installed on the vehicle seat rail without damaging the vehicle interior, and the installation is simple and the disassembly is convenient; and the pedal monitoring component is installed between the pedal to be tested and the adjustment component, and the adjustment component can adjust the installation position of the pedal monitoring component in the cab, that is, the installation height of the pedal monitoring component, the relative distance between the pedal to be tested and the movement angle, etc. can all be freely adjusted by the adjustment component, so that the pedal monitoring component can be adjusted to the best test position during the monitoring process to adapt to the movement axis direction of the pedal to be tested, thereby greatly reducing the measurement error caused by the installation position and installation angle of the pedal monitoring component, and improving the measurement accuracy. In addition, the pedal performance test device of the utility model can adapt to the test environment of severe working conditions such as high speed, can be adapted to the installation of various types of vehicles, and will not cause damage to the vehicle; and it has a simple structure and a small volume, which reduces the installation space and avoids affecting the driving of the vehicle. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0017] Figure 1It is a three-dimensional structural schematic diagram of a pedal performance testing device provided by an embodiment of the utility model;

[0018] Figure 2 It is a right side view of a pedal performance testing device provided by one embodiment of the utility model;

[0019] Figure 3 It is a rear view of a pedal performance testing device provided by an embodiment of the utility model;

[0020] Figure 4 It is a schematic diagram of the measurement process of a pedal performance testing device provided by an embodiment of the utility model;

[0021] Figure 5 It is a structural schematic diagram of a mounting base of a pedal performance testing device provided by an embodiment of the utility model;

[0022] Figure 6 It is a structural schematic diagram of an adjustment guide rail of a pedal performance testing device provided by an embodiment of the utility model;

[0023] Figure 7 It is a structural schematic diagram of a connecting plate of a pedal performance testing device provided by an embodiment of the utility model;

[0024] Figure 8 It is a structural schematic diagram of a mounting block of a pedal performance testing device provided by an embodiment of the utility model;

[0025] Fig. 9 It is a structural schematic diagram of a slider of a pedal performance testing device provided in one embodiment of the utility model.

[0026] The reference numerals in the specification are as follows:

[0027] 10. Pedal monitoring assembly; 11. Pedal force sensor; 12. Travel sensor; 121. Pull rope; 13. Mounting bracket; 20. Adjustment assembly; 21. Horizontal adjustment assembly; 211. Adjustment shaft; 212. Adjustment rail; 2121. First rail; 2122. Second rail; 2123. First mounting plate; 2124. Second mounting plate; 2125. First long hole; 2126. Second long hole; 213. Slider; 2131. First slide Block; 2132, second slider; 214, connecting plate; 2141, first connecting plate; 2142, second connecting plate; 2143, first connecting portion; 2144, second connecting portion; 22, height adjustment assembly; 221, mounting block; 2210, first adjustment hole; 2211, second adjustment hole; 222, column; 223, connecting block; 30, pedal to be tested; 40, mounting seat; 41, mounting body; 42, connecting rod; 50, vehicle seat rail. DETAILED DESCRIPTION

[0028] In order to make the technical problems, technical solutions and beneficial effects solved by the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0029] In the description of the present invention, it should be understood that the terms "longitudinal", "radial", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In the description of the present invention, unless otherwise specified, "plurality" means two or more.

[0030] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0031] like Figure 1 As shown, an embodiment of the utility model provides a pedal performance test device, including a pedal monitoring component 10 and an adjustment component 20; the pedal monitoring component 10 is connected between the pedal 30 to be tested and the adjustment component 20 and is used to monitor the pedal performance of the pedal 30 to be tested; the adjustment component 20 is installed on the vehicle seat rail 50 and is used to adjust the installation position of the pedal monitoring component 10. Among them, the adjustment component 20 is installed on the vehicle seat rail 50 in the vehicle cab, and the pedal monitoring component 10 is connected between the pedal 30 to be tested and the adjustment component 20. Specifically, the pedal performance monitored by the pedal monitoring component 10 may include the pedal stroke and pedal force of the pedal to be tested. The adjustment component 20 can adjust the specific installation position of the pedal monitoring component 10 in the cab, and then adjust the installation height of the pedal monitoring component 10, the relative distance between the pedal monitoring component 10 and the pedal 30 to be tested, the movement angle of the pedal monitoring component 10, etc., so that the pedal monitoring component 10 can be adjusted to the best test position during the monitoring process to improve the accuracy of the detection result of the pedal performance of the pedal to be tested.

[0032] In the above-mentioned embodiment of the utility model, since the adjustment component 20 is installed on the seat mounting surface in the cab and is connected to the vehicle seat rail 50, and then, the vehicle seat rail 50 serves as a fixing point of the pedal performance test device, the pedal performance test device can be quickly and firmly installed on the vehicle seat rail without damaging the vehicle interior without the aid of tooling and fixtures, and its installation is simple and disassembly is convenient; and the pedal monitoring component 10 is installed between the pedal 30 to be tested and the adjustment component 20, and the adjustment component 20 can adjust the installation position of the pedal monitoring component 10 in the cab, that is, the installation height of the pedal monitoring component 10, the relative distance between the pedal 30 to be tested and the movement angle can all be freely adjusted by the adjustment component 20, so that the pedal monitoring component 10 can be adjusted to the optimal test position during the monitoring process to adapt to the movement axis direction of the pedal 30 to be tested, thereby greatly reducing the measurement error of the pedal monitoring component 10 caused by the installation position and installation angle, and improving the measurement accuracy. Moreover, the pedal performance testing device of the utility model can adapt to the testing environment of severe working conditions such as high speed, and can be installed in vehicles of various models without causing damage to the vehicles; and its structure is simple and its size is small, which reduces the installation space and avoids affecting the driving of the vehicle.

[0033] In one embodiment, if Figure 1 and Figure 5 As shown, the pedal performance test device also includes a mounting base 40, and the pedal monitoring assembly 10 is mounted on the pedal 30 to be tested through the mounting base 40. It is understandable that the mounting base 40 is mounted on the pedal 30 to be tested, and the pedal monitoring assembly 10 is mounted on the mounting base 40. The mounting base 40 can accurately position and install the pedal monitoring assembly 10 on the pedal 30 to be tested, ensuring that the contact point between the pedal monitoring assembly 10 and the pedal 30 to be tested is accurate, thereby obtaining accurate test data. It is understandable that the shape of the mounting base 40 can be designed according to the shape and size of the pedals of different vehicle models; the mounting base 40 provides a stable mounting point for the pedal monitoring assembly 10, which can reduce the displacement caused by vibration or impact during the test, thereby ensuring the stability of the test.

[0034] In one embodiment, if Figures 1 to 3 As shown, the pedal monitoring assembly 10 includes a pedal force sensor 11 mounted on the mounting seat 40 and used to monitor the pedal force of the pedal 30 to be tested. It can be understood that in this embodiment, the pedal monitoring assembly 10 includes the pedal force sensor 11 for monitoring the pedal force of the pedal 30 to be tested, and the pedal force sensor 11 is mounted on the pedal 30 to be tested through the mounting seat 40. Figure 5As shown, the mounting seat 40 includes a mounting body 41, and the mounting body 41 can be designed as a hollow square thin plate structure to reduce weight. In a further embodiment, a first mounting through hole can be opened on the upper end surface of the mounting body 41, and then, the mounting body 41 and the pedal force sensor 11 can be fixedly connected by a bolt passing through the first mounting through hole. In this embodiment, a plurality of first mounting through holes can be arranged on the mounting body 41, so that the pedal force sensor 11 can be installed in the first mounting through holes corresponding to different positions, so as to realize the pedal force monitoring of the pedals to be tested of different sizes and shapes.

[0035] In one embodiment, if Figures 1 to 3 As shown, the pedal monitoring assembly 10 further includes a travel sensor 12 mounted on the adjustment assembly 20 and used to monitor the travel of the pedal 30 to be tested, and the travel sensor 12 includes a pull rope 121 connected to the mounting seat 40. It can be understood that in this embodiment, the pedal monitoring assembly 10 further includes a travel sensor 12 mounted on the adjustment assembly 20, and the mounting seat 40 further includes a connecting rod 42 on the side wall of the mounting body 41, wherein the connecting rod 42 can be a threaded thin rod threadedly mounted on the mounting body 41; the travel sensor 12 can be mounted on the adjustment assembly 20, and at the same time connected to the connecting rod 42 of the mounting seat 40 through the pull rope 121, so as to realize the travel monitoring of the pedal 30 to be tested.

[0036] In one embodiment, the travel sensor 12 can be installed on the adjustment assembly 20 through the mounting support 13. The mounting support 13 can be a boss-type support. The mounting support 13 is provided with a second mounting through hole matching the travel sensor 12. The pedal force sensor 11 can be connected to the mounting support 13 by a bolt passing through the second mounting through hole. In this embodiment, a plurality of second mounting through holes can be provided on the mounting support 13, so that the travel sensor 12 can be installed in the second mounting through holes corresponding to different positions, so as to realize pedal force monitoring of the pedals to be tested of different sizes and shapes.

[0037] In one embodiment, if Figures 1 to 3As shown, the adjustment component 20 includes a horizontal adjustment component 21 and a height adjustment component 22; the horizontal adjustment component 21 is connected to the vehicle seat rail 50, the height adjustment component 22 is installed on the horizontal adjustment component 21, and the stroke sensor 12 is installed on the height adjustment component 22. It can be understood that the horizontal adjustment component 21 in the adjustment component 20 is connected to the vehicle seat rail 50 and installed on the seat installation surface in the cab, and the height adjustment component 22 in the adjustment component 20 is installed on the horizontal adjustment component 21. The horizontal position of the pedal monitoring component 10 can be adjusted by the horizontal adjustment component 21, and the vertical height of the pedal monitoring component 10 can be adjusted by the height adjustment component 22. Then, under the comprehensive adjustment of the horizontal adjustment component 21 and the height adjustment component 22, the installation angle of the pedal monitoring component 10 (such as the stroke sensor 12) can be adjusted, so that the pull rope 121 of the stroke sensor 12 moves as much as possible along the motion axis direction of the pedal 30 to be tested, and the swing angle of the pull rope 121 during the test is reduced, so that the measured value is closer to the actual value of the stroke of the pedal 30 to be tested, and the accuracy of the monitoring result is improved.

[0038] In one embodiment, if Figures 1 to 3 As shown, the level adjustment component 21 includes an adjustment shaft 211 and an adjustment rail 212 connected to the vehicle seat rail 50, and the adjustment shaft 211 is installed on the adjustment rail 212; the height adjustment component 22 is installed on the adjustment shaft 211. That is, the adjustment shaft 211 can be installed at any position on the adjustment rail 212, and then the installation position of the pedal monitoring component 10 can be adjusted along the extension direction of the adjustment rail 212; wherein, the level adjustment component 21 uses the vehicle seat rail 50 as a fixed point, and under the premise of not damaging the vehicle interior, the level adjustment component 21 can be quickly, conveniently and firmly installed in the cab, and the installation position will not affect the driver's driving of the vehicle, and can be used for static and dynamic measurements, supporting the measurement of pedal performance during vehicle driving.

[0039] Furthermore, the adjustment guide rail 212 includes a first guide rail 2121 and a second guide rail 2122, and the first guide rail 2121 and the second guide rail 2122 are arranged in parallel. The adjustment shaft 211 can span between the first guide rail 2121 and the second guide rail 2122, that is, the first end of the adjustment shaft 211 is connected to the first guide rail 2121, and the second end of the adjustment shaft 211 is connected to the second guide rail 2122, so that the adjustment shaft 211 can adjust the distance between the first guide rail 2121 and the second guide rail 2122 to adapt to the width of the vehicle seat rail 50 of different models.

[0040] In one embodiment, if Figures 1 to 3As shown, the horizontal adjustment assembly 21 further includes a slider 213; the adjustment shaft 211 is installed on the adjustment rail 212 through the slider 213. In this way, the slider 213 can move along the adjustment rail 212, so that the adjustment shaft 211 can slide along the adjustment rail 212, and then adjust the installation position of the pedal monitoring assembly 10 along the extension direction of the adjustment rail 212. After the pedal monitoring assembly 10 is adjusted to the desired installation position, the slider 213 can be fixed to the adjustment rail 212 through a limiter (such as a screw). Specifically, when the adjustment rail 212 includes a first rail 2121 and a second rail 2122, the slider 213 includes a first slider 2131 and a second slider 2132; one end of the adjustment shaft 211 is connected to the first rail 2121 through the first slider 2131, and the other end of the adjustment shaft 211 is connected to the second rail 2122 through the second slider 2132. In this way, the first slider 2131 can move along the first guide rail 2121, and the second slider 2132 can move along the second guide rail 2122, so that the adjustment shaft 211 can slide along the first guide rail 2121 and the second guide rail 2122 to adjust the installation position of the pedal monitoring assembly 10 (such as the travel sensor 12) along the adjustment rail 212.

[0041] In one embodiment, if Figure 1 , Figure 6 , Figure 7 as well as Fig. 9 As shown, the horizontal adjustment component 21 also includes a connecting plate 214 connected to the adjustment rail 212; the adjustment rail 212 includes a first mounting plate 2123 and a second mounting plate 2124 that are connected to each other; the first mounting plate 2123 is provided with a first long hole 2125, and the second mounting plate 2124 is provided with a second long hole 2126 that is perpendicular to the first long hole 2125; the slider 213 is installed in the first long hole 2125; and the connecting plate 214 is installed in the second long hole 2126. It can be understood that when the adjustment guide rail 212 includes a first guide rail 2121 and a second guide rail 2122, the connecting plate 214 includes a first connecting plate 2141 connecting the first guide rail 2121 and a second connecting plate 2142 connecting the second guide rail 2122; one end of the first connecting plate 2141 is connected to the vehicle seat guide rail 50, and the other end of the first connecting plate 2141 is connected to the first guide rail 2121; the sliding direction of the first slider 2131 along the first guide rail 2121 is perpendicular to the sliding direction of the first connecting plate 2141 along the first guide rail 2121; one end of the second connecting plate 2142 is connected to the vehicle seat guide rail 50, and the other end of the second connecting plate 2142 is connected to the second guide rail 2122; the sliding direction of the second slider 2132 along the second guide rail 2122 is perpendicular to the sliding direction of the second connecting plate 2142 along the second guide rail 2122.

[0042] It can be understood that the first guide rail 2121 is connected to the vehicle seat guide rail 50 through the first connecting plate 2141, and the second guide rail 2122 is connected to the vehicle seat guide rail 50 through the second connecting plate 2142. The first guide rail 2121 and the second guide rail 2122 are symmetrically arranged. Therefore, the first guide rail 2121 and the second guide rail 2122 both include a first mounting plate 2123 and a second mounting plate 2124 connected to each other; the first mounting plate 2123 is provided with a first long hole 2125, and the second mounting plate 2124 is provided with a second long hole 2126 perpendicular to the first long hole 2125; the first slider 2131 is installed in the first long hole 2125 of the first guide rail 2121; the first connecting plate 2141 is installed in the second long hole 2126 of the first guide rail 2121. The second slider 2132 is installed in the first long hole 2125 of the second guide rail 2122; the second connecting plate 2142 is installed in the second long hole 2126 of the second guide rail 2122.

[0043] Furthermore, if Figure 7 As shown in the figure, the connecting plate 214 includes a first connecting portion 2143 and a second connecting portion 2144 vertically connected to the first connecting portion 2143, wherein the first connecting portion 2143 is connected to the second mounting plate 2124, and an insert is provided on the second connecting portion 2144, and then the connecting plate 214 can be connected to the vehicle seat rail 50 by inserting the insert into the rail groove of the vehicle seat rail 50; it can be understood that since the connecting plate 214 includes a first connecting plate 2141 connected to the first rail 2121 and a second connecting plate 2142 connected to the second rail 2122, the structures of the first connecting plate 2141 and the second connecting plate 2142 are the same as above, including the first connecting portion 2143 and the second connecting portion 2144, which will not be repeated here.

[0044] In one embodiment, if Figure 1 , Figure 8 As shown, the height adjustment assembly 22 includes a mounting block 221 mounted on the adjustment shaft 211, a column 222 mounted on the mounting block 221, and a connecting block 223 slidably sleeved on the column 222, and the stroke sensor 12 is mounted on the connecting block 223. It can be understood that the column 222 of the height adjustment assembly 22 is mounted on the adjustment shaft 211 through the mounting block 221 and can move along the adjustment shaft 211, the connecting block 223 is slidably sleeved on the column 222 and is used to install the stroke sensor 12, and when the connecting block 223 slides to a preset position on the column 222, it can be fixed at this position by bolts and other fixings to achieve the adjustment of the height position of the stroke sensor 12.

[0045] In one embodiment, if Figure 8As shown, the mounting block 221 may include but is not limited to a square block, and a first adjustment hole 2210 and a second adjustment hole 2211 are provided on the mounting block 221, and the first adjustment hole 2210 and the second adjustment hole 2211 are adjustable tightness holes with openings, and the axis of the first adjustment hole 2210 is perpendicular to the axis of the second adjustment hole 2211; the column 222 passes through the second adjustment hole 2211 to fix the column 222 on the mounting block 221; and the adjusting shaft 211 passes through the first adjustment hole 2210, and the mounting block 221 can move along the adjusting shaft 211 to adjust the horizontal installation position of the pedal monitoring assembly 10 (stroke sensor 12) along the axial direction of the adjusting shaft 211.

[0046] In a specific embodiment of the present invention, Figure 4 As shown, first, according to the width between the two vehicle seat rails 50 of the cab seat of the tested vehicle, the first guide rail 2121 and the second guide rail 2122 of the horizontal adjustment component 21 can be fixedly connected to the two vehicle seat rails 50 respectively, and the adjustment shaft 211 can be passed through the mounting block 221, and the adjustment shaft 211 can be installed between the first guide rail 2121 and the second guide rail 2122; then, the column 222 is installed on the mounting block 221, and the stroke sensor 12 is installed on the column 222; finally, the height of the stroke sensor 12 on the column 222 and the front and rear position on the seat mounting surface are adjusted so that the pull rope 121 can move as much as possible along the pedal movement axis direction, and then the pull rope 121 of the stroke sensor 12 is connected to the stroke sensor 12 on the pedal 30 to be tested, so as to realize the installation of the stroke sensor 12 to a suitable installation position and achieve the purpose of accurately measuring the pedal stroke size.

[0047] The utility model also provides a vehicle, including the above-mentioned pedal performance testing device. In the vehicle in the above-mentioned embodiment of the utility model, the pedal performance testing device includes a pedal monitoring component 10 and an adjustment component 20; the pedal monitoring component 10 is connected between the pedal to be tested 30 and the adjustment component 20 and is used to monitor the pedal performance of the pedal to be tested 30; the adjustment component 20 is installed on the vehicle seat guide rail 50 and is used to adjust the installation position of the pedal monitoring component 10.

[0048] In the vehicle of the above-mentioned embodiment of the utility model, since the adjustment component 20 is installed on the seat mounting surface in the cab and is connected to the vehicle seat rail 50, and then the vehicle seat rail 50 serves as a fixing point of the pedal performance test device, the pedal performance test device can be quickly and firmly installed on the vehicle seat rail without damaging the vehicle interior without the aid of tooling and fixtures, and its installation is simple and disassembly is convenient; and the pedal monitoring component 10 is installed between the pedal 30 to be tested and the adjustment component 20, and the adjustment component 20 can adjust the installation position of the pedal monitoring component 10 in the cab, that is, the installation height of the pedal monitoring component 10, the relative distance between the pedal 30 to be tested and the movement angle can all be freely adjusted by the adjustment component 20, so that the pedal monitoring component 10 can be adjusted to the optimal test position during the monitoring process to adapt to the movement axis direction of the pedal 30 to be tested, thereby greatly reducing the measurement error of the pedal monitoring component 10 caused by the installation position and installation angle, and improving the measurement accuracy. Moreover, the pedal performance testing device of the utility model can adapt to the testing environment of severe working conditions such as high speed, and can be installed in vehicles of various models without causing damage to the vehicles; and its structure is simple and its size is small, which reduces the installation space and avoids affecting the driving of the vehicle.

[0049] The above are only embodiments of the pedal performance testing device and vehicle of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A pedal performance testing device, characterized in that: It comprises a pedal monitoring component and an adjusting component; the pedal monitoring component is connected between the pedal to be tested and the adjusting component and is used to monitor the pedal performance of the pedal to be tested; the adjusting component is installed on the vehicle seat rail and is used to adjust the installation position of the pedal monitoring component.

2. The pedal performance testing device according to claim 1, characterized in that: The pedal performance testing device also includes a mounting seat, and the pedal monitoring assembly is mounted on the pedal to be tested through the mounting seat.

3. The pedal performance testing device according to claim 2, characterized in that: The pedal monitoring assembly includes a pedal force sensor mounted on the mounting seat and used for monitoring the pedal force of the pedal to be tested.

4. The pedal performance testing device according to claim 2, characterized in that: The pedal monitoring assembly further includes a travel sensor mounted on the adjustment assembly and used to monitor the travel of the pedal to be measured, and the travel sensor includes a pull rope connected to the mounting seat.

5. The pedal performance testing device according to claim 4, characterized in that: The adjustment component includes a horizontal adjustment component and a height adjustment component; the horizontal adjustment component is connected to the vehicle seat rail, the height adjustment component is installed on the horizontal adjustment component, and the travel sensor is installed on the height adjustment component.

6. The pedal performance testing device according to claim 5, characterized in that: The horizontal adjustment component comprises an adjustment shaft and an adjustment rail connected to the vehicle seat rail; the adjustment shaft is mounted on the adjustment rail; and the height adjustment component is mounted on the adjustment shaft.

7. The pedal performance testing device according to claim 6, characterized in that: The horizontal adjustment assembly also includes a slider; the adjustment shaft is installed on the adjustment guide rail through the slider.

8. The pedal performance testing device according to claim 7, characterized in that: The horizontal adjustment assembly also includes a connecting plate connected to the adjustment rail; The adjustment guide rail includes a first mounting plate and a second mounting plate connected to each other; the first mounting plate is provided with a first long hole, and the second mounting plate is provided with a second long hole perpendicular to the first long hole; the slider is installed in the first long hole; and the connecting plate is installed in the second long hole.

9. The pedal performance testing device according to claim 6, characterized in that: The height adjustment assembly comprises a mounting block mounted on the adjustment shaft, a column mounted on the mounting block, and a connecting block sleeved on the column, and the travel sensor is mounted on the connecting block.

10. A vehicle, characterized in that: A pedal performance testing device comprising the pedal performance testing device as described in any one of claims 1 to 9.

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