A pedal testing tool

Abstract

The utility model provides a pedal testing tool, including: a test frame, with a clutch pedal and a brake pedal installed adjacently; a clutch motor component, having a fixed end and a pushing end, the fixed end is installed on one side of the test frame, the pushing end is located above the clutch pedal and abuts against the clutch pedal; a brake motor component, having a mounting end and a rotating end, the mounting end is installed at the bottom of the test frame; a first pusher, including a first cross bar, a first pressure bar and a first stud, the first cross bar is arranged parallel to the bottom surface of the test frame, one end of the first cross bar is installed on the other side of the test frame, the other end of the first cross bar is fixedly connected to one end of the first pressure bar, the other end of the first pressure bar is rotationally connected to the brake pedal through the first stud, and the first cross bar is connected to the rotating end. The pedal testing tool of the utility model can test the service life of the brake motor, clutch motor, clutch pedal and brake pedal at the same time.

Description

Technical Field

[0001] The utility model belongs to the technical field of pedal testing, and particularly relates to a pedal testing tool. Background Art

[0002] The three pedals of a car are the clutch pedal, brake pedal and accelerator pedal, which are the most frequently used control mechanisms in vehicle driving. With the development of social economy, cars have become a very common means of transportation, and people have higher and higher requirements for the safety and reliability of cars. Before a car leaves the factory, it is generally necessary to do a lot of preliminary safety tests, especially for the service life tests of the frequently used clutch pedal and brake pedal.

[0003] With the development of the autonomous driving market, the automatic assisted braking system has emerged. The automatic assisted braking system generally achieves emergency automatic braking of the vehicle through the cooperation of the brake motor and the clutch motor. Therefore, the service life of the brake motor and the clutch motor is also crucial to the safety and reliability of autonomous driving. At present, there are few tooling that can test the service life of the brake motor, clutch motor, clutch pedal and brake pedal at the same time.

[0004] It can be seen that how to provide a pedal testing tool that can use the clutch motor and the brake motor as power sources to repeatedly step on the brake pedal and the clutch pedal, so as to simultaneously test the service life of the brake motor, the clutch motor, the clutch pedal and the brake pedal, is a technical problem that technical personnel in this field urgently need to solve. Utility Model Content

[0005] The technical problem to be solved by the present invention is that there is little tooling in the prior art for simultaneously testing the service life of a brake motor, a clutch motor, a clutch pedal and a brake pedal.

[0006] In order to solve the above problems, the utility model provides a pedal testing tool, including: a test frame, on which a clutch pedal and a brake pedal are adjacently installed, and the clutch pedal and the brake pedal are arranged perpendicular to the bottom surface of the test frame; a clutch motor component, the clutch motor component has a fixed end and a pushing end, the fixed end is installed on one side of the test frame, and the pushing end is located above the clutch pedal and abuts against the clutch pedal; a brake motor component, the brake motor component has a mounting end and a rotating end, and the mounting end is installed at the bottom of the test frame; a first pushing member, the first pushing member includes a first cross bar, a first pressure bar and a first stud, the first cross bar is arranged parallel to the bottom surface of the test frame, one end of the first cross bar is installed on the other side of the test frame, the other end of the first cross bar is fixedly connected to one end of the first pressure bar, the other end of the first pressure bar is rotatably connected to the brake pedal through the first stud, and the rotating end is fixed on the first cross bar.

[0007] As a further technical solution of the utility model, the clutch motor component includes: a clutch motor, the clutch motor having a first driving end and the fixed end; a clutch swing arm, one end of the clutch swing arm is fixedly connected to the first driving end, and the clutch motor is used to drive the clutch swing arm to rotate; a pressure rod, the pressure rod is arranged parallel to the bottom surface of the test frame, the pressure rod has a first connecting end and the pushing end, and the first connecting end is vertically connected to the other end of the clutch swing arm.

[0008] As a further technical solution of the utility model, the brake motor component includes: a brake motor, the brake motor having a second driving end and the mounting end; a brake swing arm, one end of the brake swing arm is connected to the second driving end, and the brake motor is used to drive the brake swing arm to rotate; a connecting rod, one end of the connecting rod is rotatably connected to the other end of the brake swing arm, and the other end of the connecting rod is provided with a through groove along the length direction of the connecting rod; a cross bar swing arm, the cross bar swing arm has a second connecting end and the rotating end, and the second connecting end is rotatably connected to the through groove by a bolt.

[0009] As a further technical solution of the present invention, the first pushing member also includes: a first bearing seat, which is fixed at the bottom of the test frame; a first bearing, which is fixed at the top of the first bearing seat, and the first bearing sleeve is arranged on the first cross bar.

[0010] As a further technical solution of the utility model, it also includes: a second pushing member, the second pushing member includes a second cross bar, a second pressure bar and a second stud, the second cross bar is arranged parallel to the first cross bar, one end of the second cross bar is installed on the other side of the test frame, the other end of the second cross bar is fixedly connected to one end of the second pressure bar, the other end of the second pressure bar is rotatably connected to the clutch pedal through the second stud, the number of the brake motor components is two, the two brake motor components are arranged adjacent to each other, and the rotating ends of the two brake motor components are respectively mounted and fixed on the second cross bar and the first cross bar.

[0011] As a further technical solution of the utility model, the second pushing member also includes: a second bearing seat, the second bearing seat is fixed at the bottom of the test frame; a second bearing, the second bearing is fixed at the top of the second bearing seat, and the second bearing is sleeved on the second cross bar.

[0012] As a further technical solution of the utility model, the test frame includes: a base, the mounting end is installed on the base, and the first bearing seat and the second bearing seat are fixed on the base at intervals; a U-shaped frame, the two ends of the U-shaped frame are fixedly connected to the two sides of the base, the fixed end is installed on one side of the U-shaped frame, and one end of the first cross bar and one end of the second cross bar are adjacently installed on the other side of the U-shaped frame; two vertical rods, the two vertical rods are arranged in parallel, the top end of each vertical rod is fixedly connected to the top end of the U-shaped frame, and the bottom end of each vertical rod is fixedly connected to the base; a fixed plate, the fixed plate is installed between the two vertical rods, and the clutch pedal and the brake pedal are adjacently installed on the fixed plate.

[0013] As a further technical solution of the utility model, the test stand further comprises: four universal pulleys, and the four universal pulleys are installed at the bottom of the base.

[0014] As a further technical solution of the utility model, the test stand also includes a motor support seat, the motor support seat is installed on the top surface of the base, and the mounting ends of the two brake motor components are adjacently installed on the motor support seat.

[0015] As a further technical solution of the utility model, a plurality of connection holes are opened on the vertical rod along the length direction of the vertical rod, and the two ends of the fixing plate are respectively connected to the two vertical rods by bolts through the connection holes.

[0016] Beneficial effects:

[0017] The utility model provides a pedal testing tool, including a test frame, a clutch motor component, a brake motor component and a first pushing member. A clutch pedal and a brake pedal are adjacently installed on the test frame, and the clutch pedal and the brake pedal are arranged perpendicular to the bottom surface of the test frame. The fixed end of the clutch motor component is installed on one side of the test frame, and the mounting end of the brake motor component is installed on the bottom of the test frame, so that the clutch pedal, the brake pedal, the clutch motor component and the brake motor component can be installed on the test frame for easy testing; the pushing end of the clutch motor component is located above the clutch pedal and abuts against the clutch pedal, so that the clutch pedal is repeatedly pressed and stepped on by using the clutch motor component as a power source, so as to test the service life of the clutch motor component and the clutch pedal at the same time, and realize mutual detection of the clutch motor component and the clutch pedal; the rotating end of the brake motor component is sleeved and fixed on the first cross bar of the first pushing member, and the first cross bar is fixed on the first cross bar of the first pushing member. The rod is arranged parallel to the bottom surface of the test frame, one end of the first cross bar is installed on the other side of the test frame, and the other end is fixedly connected to one end of the first pressure bar. The other end of the first pressure bar is rotatably connected to the brake pedal through the first stud, and the brake motor can be used as a power source to drive the rotating end to rotate back and forth, so that the first cross bar rotates back and forth, and drives the other end of the first pressure bar to rotate back and forth with one end of the first pressure bar as the center of the circle, thereby driving the brake pedal to swing back and forth, and realizing repeated pressing and stepping on the brake pedal, so as to test the service life of the brake motor and the brake pedal at the same time, realize mutual detection of the brake motor and the brake pedal, and the mutual detection between the brake motor and the brake pedal does not affect the mutual detection between the clutch motor and the clutch pedal, and can simultaneously realize the testing of the service life of the brake motor, clutch motor, clutch pedal and brake pedal. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of this specification or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 A schematic structural diagram of a pedal testing tooling of the utility model from one perspective;

[0020] Figure 2 It is a structural schematic diagram of the pedal testing tool of the utility model from another perspective;

[0021] Figure 3 Another structural schematic diagram of the pedal testing tool of the utility model;

[0022] Figure 4 It is a front view of the pedal testing tool of the utility model;

[0023] Figure 5 It is a rear view of the pedal testing tool of the present utility model.

[0024] Reference numerals:

[0025] 1. Test frame; 11. Base; 12. U-shaped frame; 13. Vertical rod; 14. Fixed plate; 15. Universal pulley; 16. Motor support seat; 17. Connection hole;

[0026] 2. Clutch motor parts; 21. Clutch motor; 22. Clutch swing arm; 23. Pressing rod;

[0027] 3. Brake motor parts; 31. Brake motor; 32. Brake swing arm; 33. Connecting rod; 34. Crossbar swing arm;

[0028] 4. first pusher; 41. first crossbar; 42. first pressure rod; 43. first stud; 44. first bearing seat; 45. first bearing;

[0029] 5. Clutch pedal;

[0030] 6. Brake pedal;

[0031] 7. Second pusher; 71. Second cross bar; 72. Second pressure bar; 73. Second stud; 74. Second bearing seat; 75. Second bearing. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0033] Embodiment 1:

[0034] like Figure 1-5As shown, the present embodiment 1 provides a pedal testing tool, including a test frame 1, a clutch motor component 2, a brake motor component 3 and a first pushing member 4, wherein a clutch pedal 5 and a brake pedal 6 are adjacently installed on the test frame 1, and the clutch pedal 5 and the brake pedal 6 are arranged perpendicular to the bottom surface of the test frame 1; the clutch motor component 2 has a fixed end and a pushing end, the fixed end is installed on one side of the test frame 1, and the pushing end is located above the clutch pedal 5 and abuts against the clutch pedal 5; the brake motor component 3 has a mounting end and a rotating end. The movable end, the mounting end is installed at the bottom of the test frame 1; the first pushing member 4 includes a first cross bar 41, a first pressure bar 42 and a first stud 43, the first cross bar 41 is arranged parallel to the bottom surface of the test frame 1, one end of the first cross bar 41 is installed on the other side of the test frame 1, the other end of the first cross bar 41 is fixedly connected to one end of the first pressure bar 42, the other end of the first pressure bar 42 is rotatably connected to the brake pedal 6 through the first stud 43, and the rotating end is fixed to the first cross bar 41 through a clamp.

[0035] Specifically, the utility model provides a pedal testing tool, including a test frame 1, a clutch motor component 2, a brake motor component 3 and a first pushing member 4, a clutch pedal 5 and a brake pedal 6 are adjacently installed on the test frame 1, and the clutch pedal 5 and the brake pedal 6 are arranged perpendicular to the bottom surface of the test frame 1, the fixed end of the clutch motor component 2 is installed on one side of the test frame 1, and the mounting end of the brake motor component 3 is installed at the bottom of the test frame 1, so that the clutch pedal 5, the brake pedal 6, the clutch motor component 2 and the brake motor component 3 are installed on the test frame 1 for easy testing; the pushing end of the clutch motor component 2 is located at the clutch end. The clutch pedal 5 is pressed and stepped on repeatedly by the clutch motor 2 as a power source, so as to test the service life of the clutch motor 2 and the clutch pedal 5 at the same time, and realize mutual detection of the clutch motor 2 and the clutch pedal 5; the rotating end of the brake motor 3 is sleeved and fixed on the first cross bar 41 of the first pusher 4, and the first cross bar 41 is arranged parallel to the bottom surface of the test frame 1, one end of the first cross bar 41 is installed on the other side of the test frame 1, and the other end is fixedly connected to one end of the first pressure rod 42, and the other end of the first pressure rod 42 is connected to the first The stud 43 is rotatably connected to the brake pedal 6, and the brake motor component 3 can be used as a power source to drive the rotating end to rotate back and forth, so that the first cross bar 41 rotates back and forth, and drives the other end of the first pressure rod 42 to rotate back and forth with one end of the first pressure rod 42 as the center of the circle, thereby driving the brake pedal 6 to swing back and forth, and repeatedly pressing and stepping on the brake pedal 6, so as to test the service life of the brake motor component 3 and the brake pedal 6 at the same time, and realize mutual detection between the brake motor component 3 and the brake pedal 6, and the mutual detection between the brake motor component 3 and the brake pedal 6 and the clutch motor component 2 and the clutch pedal The mutual detection of the plates 5 does not affect each other, and the service life of the brake motor component 3, the clutch motor component 2, the clutch pedal 5 and the brake pedal 6 can be tested at the same time. Specifically, when the brake motor component 3, the clutch motor component 2, the clutch pedal 5 and the brake pedal 6 work for a certain time or swing back and forth a certain number of times, one of the brake motor component 3, the clutch motor component 2, the clutch pedal 5 and the brake pedal 6 will have an abnormal sound or be damaged. At this time, the working time or the number of swings of the abnormal component (brake motor component 3, clutch motor component 2, clutch pedal 5 or brake pedal 6) can be used to reflect its service life.

[0036] In some possible embodiments, the clutch motor component 2 includes: a clutch motor 21, the clutch motor 21 having a first driving end and the fixed end; a clutch swing arm 22, one end of the clutch swing arm 22 is fixedly connected to the first driving end, and the clutch motor 21 is used to drive the clutch swing arm 22 to rotate; a pressing rod 23, the pressing rod 23 is arranged parallel to the bottom surface of the test frame 1, and the pressing rod 23 has a first connecting end and the pushing end, and the first connecting end is vertically connected to the other end of the clutch swing arm 22.

[0037] Those skilled in the art can understand that the first driving end of the clutch motor 21 is fixedly connected to one end of the clutch swing arm 22, the pressing rod 23 is arranged parallel to the bottom surface of the test frame 1, and the first connecting end of the pressing rod 23 is vertically connected to the other end of the clutch swing arm 22. The clutch motor 21 can be used as a power source to drive one end of the clutch swing arm 22 to rotate back and forth, so that the other end of the clutch swing arm 22 rotates back and forth with one end of the clutch swing arm 22 as the center, thereby driving the pressing rod 23 to swing back and forth in a plane perpendicular to the bottom surface of the test frame 1, so as to repeatedly press and step on the clutch pedal 5, so as to test the service life of the clutch motor 21 and the clutch pedal 5 at the same time, and realize mutual detection of the clutch motor 21 and the clutch pedal 5.

[0038] In some possible embodiments, the brake motor component 3 includes: a brake motor 31, the brake motor 31 having a second drive end and the mounting end; a brake swing arm 32, one end of the brake swing arm 32 is connected to the second drive end, and the brake motor 31 is used to drive the brake swing arm 32 to rotate; a connecting rod 33, one end of the connecting rod 33 is rotatably connected to the other end of the brake swing arm 32, and the other end of the connecting rod 33 is provided with a through groove along the length direction of the connecting rod 33; a cross bar swing arm 34, the cross bar swing arm 34 has a second connecting end and the rotating end, and the second connecting end is rotatably connected to the through groove by a bolt. Specifically, one end of the bolt abuts against the second connecting end, and the other end passes through the second connecting end and the through groove in sequence and is threadedly connected to the nut.

[0039] Those skilled in the art will appreciate that the second driving end of the brake motor 31 is connected to one end of the brake swing arm 32, and the second connecting end of the connecting rod 33 is rotatably connected to the other end of the brake swing arm 32. The brake motor 31 can be used as a power source to drive one end of the brake swing arm 32 to rotate back and forth, so that the other end of the brake swing arm 32 and one end of the connecting rod 33 rotate back and forth with one end of the brake swing arm 32 as the center, driving the other end of the connecting rod 33 and the second connecting end of the cross bar swing arm 34 to rotate back and forth, thereby causing the rotating end of the cross bar swing arm 34 to rotate back and forth, thereby driving the brake pedal 6 to swing back and forth, so as to repeatedly press and step on the brake pedal 6, so as to test the service life of the brake motor 31 and the brake pedal 6 at the same time.

[0040] In some possible implementations, the first pusher 4 further includes: a first bearing seat 44, which is fixed to the bottom of the test frame 1; and a first bearing 45, which is fixed to the top of the first bearing seat 44, and the first bearing 45 is sleeved on the first cross bar 41.

[0041] Those skilled in the art can understand that the first bearing seat 44 is fixed to the bottom of the test frame 1, and the first bearing 45 mounted on the first cross bar 41 is fixed to the top of the first bearing seat 44. The first bearing seat 44 and the first bearing 45 can be used to support the first cross bar 41, thereby increasing the stability of the first cross bar 41 when rotating.

[0042] In some possible embodiments, it also includes: a second pushing member 7, the second pushing member 7 includes a second cross bar 71, a second pressure bar 72 and a second stud 73, the second cross bar 71 is arranged parallel to the first cross bar 41, one end of the second cross bar 71 is installed on the other side of the test frame 1, the other end of the second cross bar 71 is fixedly connected to one end of the second pressure bar 72, the other end of the second pressure bar 72 is rotatably connected to the clutch pedal 5 through the second stud 73, the number of the brake motor components 3 is two, the two brake motor components 3 are arranged adjacent to each other, and the rotating ends of the two brake motor components 3 are respectively mounted and fixed on the second cross bar 71 and the first cross bar 41.

[0043] This is because one end of the second cross bar 71 is mounted on the other side of the test frame 1, and the other end is fixedly connected to one end of the second pressure rod 72. The other end of the second pressure rod 72 is rotatably connected to the clutch pedal 5 through the second stud 73. The rotating ends of the two adjacent brake motor components 3 are respectively sleeved and fixed on the second cross bar 71 and the first cross bar 41. The brake motor 31 in the brake motor component 3 sleeved and fixed on the second cross bar 71 can be used as a power source to drive the rotating end to rotate back and forth, so that the second cross bar 71 rotates back and forth, and drives the other end of the second pressure rod 72 to rotate back and forth with one end of the second pressure rod 72 as the center of the circle, thereby driving the clutch pedal 5 to swing back and forth, and realizing repeated pressing and stepping on the clutch pedal 5, so as to test the service life of the brake motor 31 and the clutch pedal 5 at the same time, and realize mutual detection of the brake motor 31 and the clutch pedal 5. At the same time, the brake motor component 3 connected to the first pusher 4 can be used as a power source to drive the first pusher 4 to repeatedly press and step on the brake pedal 6, so as to realize simultaneous detection of the dual brake motors, the clutch pedal 5 and the brake pedal 6. It should be noted that, when the clutch pedal 5 is detected, the present application can select one of the second pusher 7 and the clutch motor component 2 to step on the clutch pedal 5, that is, the use of the second pusher 7 and the brake motor component 3 connected to the second pusher 7 of the present application and the use of the clutch motor component 2 are performed separately, rather than at the same time.

[0044] In some possible embodiments, the second pusher 7 further includes: a second bearing seat 74, which is fixed to the bottom of the test frame 1; and a second bearing 75, which is fixed to the top of the second bearing seat 74, and the second bearing 75 is sleeved on the second cross bar 71.

[0045] Those skilled in the art can understand that the second bearing seat 74 is fixed to the bottom of the test frame 1, and the second bearing 75 mounted on the second cross bar 71 is fixed to the top of the second bearing seat 74. The second bearing seat 74 and the second bearing 75 can support the second cross bar 71 to increase the stability of the second cross bar 71 during rotation.

[0046] In some possible embodiments, the test frame 1 includes: a base 11, the mounting end is installed on the base 11, and the first bearing seat 44 and the second bearing seat 74 are fixed on the base 11 at intervals; a U-shaped frame 12, the two ends of the U-shaped frame 12 are fixedly connected to the two sides of the base 11, the fixed end is installed on one side of the U-shaped frame 12, and one end of the first cross bar 41 and one end of the second cross bar 71 are adjacently installed on the other side of the U-shaped frame 12; two vertical rods 13, the two vertical rods 13 are arranged in parallel, the top end of each vertical rod 13 is fixedly connected to the top end of the U-shaped frame 12, and the bottom end of each vertical rod 13 is fixedly connected to the base 11; a fixed plate 14, the fixed plate 14 is installed between the two vertical rods 13, and the clutch pedal 5 and the brake pedal 6 are adjacently installed on the fixed plate 14.

[0047] This is because the two ends of the U-shaped frame 12 are fixedly connected to the two sides of the base 11, the top of each vertical rod 13 is fixedly connected to the top of the U-shaped frame 12, and the bottom is fixedly connected to the base 11, and the fixing plate 14 is installed between the two vertical rods 13 to form an installation space enclosed by the base 11 and the U-shaped frame 12, and the pedal is installed through the vertical rods 13 and the fixing plate 14.

[0048] In some possible implementations, the test stand 1 further includes: four universal pulleys 15 , and the four universal pulleys 15 are installed at four corners of the bottom of the base 11 .

[0049] Those skilled in the art will appreciate that four universal pulleys 15 are installed at the bottom of the base 11 , and the universal pulleys 15 can be used to facilitate the movement of the pedal test fixture.

[0050] In some possible implementations, the test stand further includes: a motor support seat 16, which is mounted on the top surface of the base 11 by bolts, and the mounting ends of the two brake motor components 3 are adjacently mounted on the motor support seat 16 by bolts.

[0051] Those skilled in the art can understand that the mounting ends of the two brake motor components 3 are adjacently mounted on the motor support seat 16 on the top surface of the base 11 so that the brake motor component 3 is supported by the motor support seat 16, and the height of the brake motor component 3 can be adjusted by replacing the motor support seat 16 with different heights.

[0052] In some possible implementations, a plurality of connection holes 17 are provided on the vertical rod 13 at intervals along the length direction of the vertical rod 13 , and both ends of the fixing plate 14 are bolted to the two vertical rods 13 respectively through the connection holes 17 .

[0053] This is because a plurality of connection holes 17 are arranged on the vertical rod 13 at intervals along the length direction of the vertical rod 13, and the two ends of the fixing plate 14 are bolted to the two vertical rods 13 through the connection holes 17 respectively. The height of the fixing plate 14 can be adjusted by fixing the two ends of the fixing plate 14 to the connection holes 17 at different heights through bolts to install pedals of different heights.

[0054] Finally, it should be noted that the above embodiments are only specific implementation methods of the utility model, which are used to illustrate the technical solution of the utility model, rather than to limit it. The protection scope of the utility model is not limited thereto. Although the utility model is described in detail with reference to the above embodiments, ordinary technicians in this field should understand that any technician familiar with the technical field can still modify the technical solution recorded in the above embodiments within the technical scope disclosed by the utility model, or can easily think of changes, or make equivalent replacements for some of the technical features therein; and these modifications, changes or replacements do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiment of the utility model. They should all be included in the protection scope of the utility model. Therefore, the protection scope of the utility model shall be based on the protection scope of the claims.

[0055] Although the implementation scheme of the utility model has been disclosed as above, it is not limited to the applications listed in the specification and implementation modes. It can be fully applied to various fields suitable for the utility model. For those familiar with the art, additional modifications can be easily implemented. Therefore, without departing from the general concept defined by the claims and the scope of equivalents, the utility model is not limited to the specific details and the illustrations shown and described herein.

Claims

1. A pedal testing tool, characterized in that: include: A test stand, on which a clutch pedal and a brake pedal are adjacently mounted, and both the clutch pedal and the brake pedal are arranged perpendicular to the bottom surface of the test stand; A clutch motor component, the clutch motor component having a fixed end and a pushing end, the fixed end being mounted on one side of the test frame, and the pushing end being located above the clutch pedal and abutting against the clutch pedal; A brake motor component, wherein the brake motor component has a mounting end and a rotating end, and the mounting end is mounted on the bottom of the test frame; A first pushing member, the first pushing member includes a first cross bar, a first pressure bar and a first stud, the first cross bar is arranged parallel to the bottom surface of the test frame, one end of the first cross bar is installed on the other side of the test frame, the other end of the first cross bar is fixedly connected to one end of the first pressure bar, the other end of the first pressure bar is rotatably connected to the brake pedal through the first stud, and the rotating end is fixed to the first cross bar.

2. The pedal testing tool according to claim 1, characterized in that: The clutch motor component comprises: A clutch motor, the clutch motor having a first driving end and the fixed end; A clutch swing arm, one end of which is fixedly connected to the first driving end, and the clutch motor is used to drive the clutch swing arm to rotate; A pressing rod, wherein the pressing rod is arranged parallel to the bottom surface of the test frame, and the pressing rod has a first connecting end and the pushing end, and the first connecting end is vertically connected to the other end of the clutch swing arm.

3. The pedal testing tool according to claim 2, characterized in that: The brake motor component comprises: A brake motor, wherein the brake motor has a second driving end and the mounting end; A brake swing arm, one end of which is connected to the second driving end, and the brake motor is used to drive the brake swing arm to rotate; A connecting rod, one end of which is rotatably connected to the other end of the brake swing arm, and the other end of the connecting rod is provided with a through groove along the length direction of the connecting rod; A crossbar swing arm, wherein the crossbar swing arm has a second connecting end and the rotating end, and the second connecting end is rotatably connected to the through slot via a bolt.

4. The pedal testing tool according to claim 3, characterized in that: The first pushing member further includes: A first bearing seat, wherein the first bearing seat is fixed to the bottom of the test frame; A first bearing, wherein the first bearing is fixed on the top of the first bearing seat, and the first bearing sleeve is arranged on the first cross bar.

5. The pedal testing tool according to claim 4, characterized in that: Also includes: The second pushing member includes a second cross bar, a second pressure bar and a second stud, the second cross bar is arranged parallel to the first cross bar, one end of the second cross bar is installed on the other side of the test frame, the other end of the second cross bar is fixedly connected to one end of the second pressure bar, and the other end of the second pressure bar is rotatably connected to the clutch pedal through the second stud, the number of the brake motor components is two, the two brake motor components are arranged adjacent to each other, and the rotating ends of the two brake motor components are respectively mounted and fixed on the second cross bar and the first cross bar.

6. The pedal testing tool according to claim 5, characterized in that: The second pusher also includes: A second bearing seat, the second bearing seat is fixed to the bottom of the test frame; The second bearing is fixed on the top of the second bearing seat, and the second bearing is sleeved on the second cross bar.

7. The pedal testing tool according to claim 6, characterized in that: The test frame comprises: A base, the mounting end is mounted on the base, and the first bearing seat and the second bearing seat are fixed on the base at intervals; A U-shaped frame, wherein two ends of the U-shaped frame are fixedly connected to two sides of the base, the fixed end is installed on one side of the U-shaped frame, and one end of the first cross bar and one end of the second cross bar are adjacently installed on the other side of the U-shaped frame; Two vertical rods, the two vertical rods are arranged in parallel, the top end of each vertical rod is fixedly connected to the top end of the U-shaped frame, and the bottom end of each vertical rod is fixedly connected to the base; A fixing plate is installed between the two vertical rods, and the clutch pedal and the brake pedal are installed adjacently on the fixing plate.

8. The pedal testing tool according to claim 7, characterized in that: The test stand also includes: Four universal pulleys are installed at the bottom of the base.

9. The pedal testing tool according to claim 8, characterized in that: The test stand also includes: A motor support seat is installed on the top surface of the base, and the mounting ends of the two brake motor components are adjacently installed on the motor support seat.

10. The pedal testing tool according to claim 9, characterized in that: The vertical rod is provided with a plurality of connection holes along the length direction of the vertical rod, and the two ends of the fixing plate are respectively connected with bolts between the two vertical rods through the connection holes.

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