Dual-purpose test equipment for scooter and balance car

Abstract

The utility model discloses testing equipment for a scooter and a balance car. The testing equipment comprises a frame body, a transverse driving module, a pressing module, a dynamometer and a front wheel placing module, wherein the transverse driving module is arranged on the frame body; the downward pressing module is connected with the transverse driving module, the transverse driving module drives the downward pressing module to move transversely, and the downward pressing module is used for applying specified pressure to the balance car; the distance between two rollers of the dynamometer is adjustable; the front wheel placing module is adjacent to the dynamometer and is used for placing a front wheel of the scooter. The testing machine can be suitable for testing balance cars and scooters, and is multipurpose; the structure is simple, application range is wide and operation is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of balancing vehicle testing, in particular to a testing device for a scooter and a balancing vehicle. Background Art

[0002] The testing equipment for scooters and balance scooters in the prior art is mostly dedicated and has a narrow scope of application. The same equipment is difficult to adapt to the testing of scooters and balance scooters of various models and brands, and it is even more difficult to have the testing functions of both types of vehicles. Summary of the invention

[0003] According to an embodiment of the utility model, a test device for both a scooter and a balance vehicle is provided, comprising:

[0004] Frame;

[0005] A transverse driving module, wherein the transverse driving module is arranged on the frame;

[0006] The pressing module is connected to the lateral driving module. The lateral driving module and the pressing module drive the pressing module to move laterally. The pressing module is used to give a specified pressure to the balancing vehicle or scooter (the balancing vehicle is generally a single wheel or two wheels arranged side by side; the wheels of the scooter are arranged front and back, that is, divided into front wheels and rear wheels);

[0007] Dynamometer, the distance between the two rollers of the dynamometer is adjustable;

[0008] The front wheel placement module is adjacent to the dynamometer and is used for placing the front wheel of the scooter.

[0009] Further, the lateral driving module comprises: a pair of first slide rails, a pair of first fixing seats, a first screw-nut mechanism and a first hand wheel;

[0010] A pair of first slide rails are fixedly connected to the slide rails respectively, and the pressing module is slidably connected to the pair of first slide rails;

[0011] A pair of first fixing seats are respectively fixedly connected to the frame body;

[0012] The two ends of the screw of the first screw-nut mechanism are respectively hinged to a pair of first fixing seats, and the nut of the first screw-nut mechanism is fixedly connected to the pressing module, and can drive the pressing module to slide along the first slide rail;

[0013] The first hand wheel is arranged at one end of the screw of the first screw-nut mechanism, and is used for driving the screw of the first screw-nut mechanism to rotate.

[0014] Furthermore, it also includes: a plurality of first sliding blocks and a pair of first positioning blocks;

[0015] The pressing module is slidably connected with a pair of first slide rails through a plurality of first sliding blocks and a pair of first positioning blocks; a first threaded positioning hole is provided on the first positioning block, and the first positioning block and the first slide rail can be locked through the first threaded positioning hole.

[0016] Further, the pressing module comprises: a first fixing frame, a pressing driving mechanism, a second screw nut mechanism, a pair of first guide rods, a first adjusting frame, a second adjusting frame, a pair of second guide rods, a first fixing plate, a pressure sensor, a first pressing block and at least one pressing assembly;

[0017] The first fixing frame is connected to the lateral driving module;

[0018] The pressing driving mechanism is fixedly connected to the first fixing frame, and its output end is connected to the input end of the second screw rod and nut mechanism, so as to drive the second screw rod and nut mechanism to move;

[0019] A pair of first guide rods are slidably connected to the first fixing frame, and a limiting portion is provided at the upper end thereof, and the lower end thereof is fixedly connected to the first adjusting frame;

[0020] The height of the first adjustment frame is adjustable to match balancing vehicles of different heights;

[0021] Both ends of the second adjustment frame are connected to the first adjustment frame;

[0022] The pressing components are respectively movably connected to the second adjustment frame to give a specified pressure to the balancing vehicle. The position of the pressing components on the second adjustment frame is adjustable to match balancing vehicles of different widths.

[0023] The lower end of the screw of the second screw-nut mechanism is fixedly connected to the first fixing plate;

[0024] A pair of second guide rods are slidably connected to the first fixed plate, and a limiting portion is provided at the upper end thereof, and the lower end thereof is fixedly connected to the first adjustment frame;

[0025] The pressure sensor is arranged at the lower end of the first fixing plate and is used to detect the pressure applied to the balancing vehicle;

[0026] The first pressure block is arranged at the lower end of the pressure sensor to protect the pressure sensor.

[0027] Further, the first fixing frame comprises: a second fixing plate and a first U-shaped hanging plate;

[0028] The second fixing plate is fixedly connected to the pressing driving mechanism, and a first proximity switch is arranged on the second fixing plate;

[0029] The first U-shaped hanging plate is slidably connected to the first guide rod, and a second proximity switch is arranged on the first U-shaped hanging plate.

[0030] Further, the downward pressing driving mechanism comprises: a first driving motor, a first reducer and a first rotating sleeve;

[0031] The output end of the first driving motor is connected to the input end of the first reducer;

[0032] The output end of the first reducer is connected to the upper end of the first rotating sleeve, and the first driving motor drives the first rotating sleeve to rotate through the first reducer;

[0033] The lower end of the first rotating sleeve is fixedly connected to the nut of the second screw nut mechanism, and the first rotating sleeve is hinged to the first U-shaped hanging plate through a bearing, and the first U-shaped hanging plate enables the first rotating sleeve to rotate more smoothly.

[0034] Further, the first adjustment frame comprises: a second U-shaped hanging plate, a pair of first adjustment plates and a pair of first adjustment screw rods;

[0035] The upper end of the second U-shaped hanging plate is connected to the first fixing frame;

[0036] A pair of first adjustment plates are arranged on both sides of the second U-shaped hanging plate, and a plurality of first strip holes are arranged on the first adjustment plates;

[0037] A pair of first adjusting screw rods and a pair of first adjusting plates correspond to each other, the upper ends of the first adjusting screw rods are hinged to the second U-shaped hanging plate, and the lower ends are threadedly connected to the corresponding first adjusting plates;

[0038] A second hand wheel is arranged at the upper end of the first adjusting screw rod, and the position of the first adjusting plate on the second U-shaped hanging plate can be adjusted by rotating the second hand wheel. A limiting portion is also arranged at the lower end of the first adjusting screw rod.

[0039] Further, the second adjustment frame comprises: a third U-shaped hanging plate and at least one first adjustment seat;

[0040] The two ends of the third U-shaped hanging plate are respectively connected to a pair of first adjustment plates;

[0041] The first adjustment seat is arranged on the third U-shaped hanging plate and is correspondingly connected to the pressing assembly. The position of the first adjustment seat on the third U-shaped hanging plate is adjustable.

[0042] Further, the pressing assembly comprises: a second adjusting screw rod, a fixing sleeve, a pressing sleeve and a foot plate;

[0043] The upper end of the fixed sleeve is fixedly connected to the first adjustment seat, and a second strip hole is provided on one side;

[0044] The second adjusting screw rod is arranged in the fixed sleeve and is hinged with the first adjusting seat, a third hand wheel is arranged at the upper end thereof, and a lower end thereof is threadedly connected with the pressing sleeve;

[0045] The pressing sleeve is arranged in the fixing sleeve, and a second threaded positioning hole is arranged on one side, and the second threaded positioning hole corresponds to the second strip hole;

[0046] The sole plate is fixedly connected with the pressing sleeve.

[0047] Further, the front wheel placement module comprises: a second fixing frame, a pair of second slide rails, a pair of supporting rollers, a plurality of second slide blocks, a pair of second positioning blocks and a pair of limiting blocks;

[0048] The second fixing frame is movably connected to the pair of second slide rails through a plurality of second sliding blocks and a pair of second positioning blocks, and the pair of second positioning blocks can lock the second fixing frame on the pair of second slide rails;

[0049] A pair of second slide rails are fixedly connected to the frame;

[0050] Two ends of a pair of supporting rollers are respectively hinged to the second fixing frame, and the distance between the pair of supporting rollers is adjustable;

[0051] A pair of limit blocks are arranged at both ends of the pair of second slide rails, and are used to limit the maximum sliding distance of the second fixing frame.

[0052] The test equipment for both scooters and balance vehicles according to the embodiment of the utility model can be used for testing balance vehicles and scooters, achieving multiple uses of one device; it has a simple structure, a wide range of applications, and is easy to operate.

[0053] It is to be understood that both the foregoing general description and the following detailed description are exemplary, and are intended to provide further explanation of the technology as claimed. BRIEF DESCRIPTION OF THE DRAWINGS

[0054] Figure 1 It is a schematic diagram of a stereogram according to an embodiment of the utility model;

[0055] Figure 2 It is a schematic diagram of a front placement module according to an embodiment of the utility model;

[0056] Figure 3 It is a schematic diagram of a stereogram after removing the front placement module according to an embodiment of the utility model;

[0057] Figure 4 for Figure 3 The main view;

[0058] Figure 5 for Figure 3 Right view of;

[0059] Figure 6 It is a partial structural schematic diagram according to an embodiment of the utility model;

[0060] Figure 7It is a structural schematic diagram of a pressing module according to an embodiment of the utility model;

[0061] Figure 8 It is a schematic structural diagram of a first adjustment frame, a second adjustment frame and a pressing assembly according to an embodiment of the utility model. DETAILED DESCRIPTION

[0062] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings to further illustrate the present invention.

[0063] First, combine Figures 1 to 8 A test device for a scooter and a balance vehicle according to an embodiment of the utility model is described, which is used for testing a balance vehicle and has a wide range of application scenarios.

[0064] like Figures 1 to 8 As shown, the test equipment for both scooters and balance vehicles of the embodiment of the utility model comprises:

[0065] Frame 1;

[0066] A transverse driving module 2, wherein the transverse driving module 2 is disposed on the frame 1;

[0067] The pressing module 3 is connected to the lateral driving module 2. The lateral driving module 2 drives the pressing module 3 to move laterally. The pressing module 3 is used to give a specified pressure to the balancing vehicle 5 or the scooter (not shown) to simulate people of different weights.

[0068] A dynamometer 4 (belonging to the prior art), the distance between the two rollers 41 of the dynamometer 4 is adjustable so as to adapt to wheels of the balancing vehicle 5 of different diameters;

[0069] The front wheel placement module 6 is disposed adjacent to the dynamometer 4 and is used to place the front wheel of the scooter.

[0070] Further, if Figures 3 to 6 As shown, in this embodiment, the lateral driving module 2 includes: a pair of first slide rails 21, a pair of first fixing seats 22, a first screw nut mechanism 23 and a first hand wheel (not shown in the figure);

[0071] A pair of first slide rails 21 are fixedly connected to the slide rails respectively, and the pressing module 3 is slidably connected to the pair of first slide rails 21;

[0072] A pair of first fixing seats 22 are respectively fixedly connected to the frame 1;

[0073] The two ends of the screw of the first screw nut mechanism 23 are respectively hinged to a pair of first fixing seats 22, and the nut of the first screw nut mechanism 23 is fixedly connected to the pressing module 3, which can drive the pressing module 3 to slide along the first slide rail 21;

[0074] The first hand wheel is disposed at one end of the screw of the first screw-nut mechanism 23 , and is used to drive the screw of the first screw-nut mechanism 23 to rotate.

[0075] Further, if Figures 5 and 6 As shown, in this embodiment, it also includes: a plurality of first sliding blocks 24 and a pair of first positioning blocks 25;

[0076] The pressing module 3 is slidably connected to a pair of first slide rails 21 through a plurality of first sliders 24 and a pair of first positioning blocks 25 ; the first positioning blocks 25 are provided with first threaded positioning holes 251 , in which screws are provided for locking the first positioning blocks 25 and the first slide rails 21 .

[0077] Further, if Figures 3~8 As shown, in this embodiment, the pressing module 3 includes: a first fixing frame 30, a pressing driving mechanism 31, a second screw nut mechanism 32, a pair of first guide rods 331, a first adjustment frame 34, a second adjustment frame 35, a pair of second guide rods 332, a first fixing plate 36, a pressure sensor 37, a first pressing block 38 and a pair of pressing components 39;

[0078] The first fixing frame 30 is connected to the lateral driving module 2;

[0079] The pressing driving mechanism 31 is fixedly connected to the first fixing frame 30, and its output end is connected to the input end of the second screw nut mechanism 32, so as to drive the second screw nut mechanism 32 to move;

[0080] A pair of first guide rods 331 are slidably connected to the first fixing frame 30 via sliding bearings, and a limiting portion is provided at the upper end thereof, and the lower end thereof is fixedly connected to the first adjusting frame 34;

[0081] The height of the first adjustment frame 34 is adjustable;

[0082] Both ends of the second adjustment frame 35 are fixedly connected to the first adjustment frame 34;

[0083] A pair of pressing components 39 are movably connected to the second adjusting frame 35, and are used to give a specified pressure to the balancing vehicle 5. The position of the pair of pressing components 39 on the second adjusting frame 35 is adjustable;

[0084] The lower end of the screw of the second screw nut mechanism 32 is fixedly connected to the first fixing plate 36;

[0085] A pair of second guide rods 332 are slidably connected to the first fixed plate 36 via a sliding bearing, a limiting portion is provided at the upper end thereof, and a lower end thereof is fixedly connected to the first adjustment frame 34;

[0086] The pressure sensor 37 is arranged at the lower end of the first fixing plate 36;

[0087] The first pressure block 38 is disposed at the lower end of the pressure sensor 37 .

[0088] Further, if Figures 3~8 As shown, in this embodiment, the first fixing frame 30 includes: a second fixing plate 301 and a first U-shaped hanging plate 303;

[0089] The second fixing plate 301 is fixedly connected to the pressing driving mechanism 31. The second fixing plate 301 is provided with a first proximity switch 302. When the first proximity switch 302 detects the first guide rod 331, the pressing driving mechanism 31 stops working. The first proximity switch 302 is used to control the maximum lifting height of the first guide rod 331.

[0090] The first U-shaped hanging plate 303 is slidably connected to the first guide rod 331, and a second proximity switch 304 is provided on the first U-shaped hanging plate 303. When the top end of the first guide rod 331 drops to a position lower than the second proximity switch 304, the second proximity switch 304 cannot detect the first guide rod 331, and the downward driving mechanism 31 stops working. The first proximity switch 302 is used to control the descending position of the first guide rod 331.

[0091] Further, if Figure 3 , 6 As shown, in this embodiment, the pressing driving mechanism 31 comprises: a first driving motor 311, a first reducer 312 and a first rotating sleeve 313;

[0092] The output end of the first driving motor 311 is connected to the input end of the first reducer 312;

[0093] The output end of the first reducer 312 is connected to the upper end of the first rotating sleeve 313, and the first driving motor 311 drives the first rotating sleeve 313 to rotate through the first reducer 312;

[0094] The lower end of the first rotating sleeve 313 is fixedly connected to the nut of the second screw nut mechanism 32 .

[0095] Further, if Figures 3~8 As shown, in this embodiment, the first adjustment frame 34 includes: a second U-shaped hanging plate 341, a pair of first adjustment plates 342 and a pair of first adjustment screw rods 343;

[0096] The upper end of the second U-shaped hanging plate 341 is connected to the first fixing frame 30;

[0097] A pair of first adjustment plates 342 are arranged on both sides of the second U-shaped hanging plate 341 and are fixedly connected to the second U-shaped hanging plate 341 by screws. The first adjustment plates 342 are provided with a plurality of first strip holes 3421 through which screws can be inserted. The position of the first adjustment plates 342 on the second U-shaped hanging plate 341 can be adjusted through the plurality of first strip holes 3421.

[0098] A pair of first adjusting screw rods 343 and a pair of first adjusting plates 342 correspond to each other, and the upper ends of the first adjusting screw rods 343 are hinged to the second U-shaped hanging plate 341, and the lower ends are threadedly connected to the corresponding first adjusting plates 342;

[0099] A second hand wheel (not shown in the figure) is disposed at the upper end of the first adjusting screw rod 343. The second hand wheel can be turned to adjust the position of the first adjusting plate 342 on the second U-shaped hanging plate 341. A limit portion is also disposed at the lower end of the first adjusting screw rod 343 to prevent the first screw rod from being separated from the first adjusting plate 342.

[0100] When adjusting, first loosen the screws connecting the first adjustment plate 342 and the second U-shaped hanging plate 341, then rotate the second hand wheel to rotate the first adjustment screw rod 343, thereby adjusting the position between the first adjustment plate 342 and the second U-shaped hanging plate 341, and then tighten the screws.

[0101] Further, if Figures 3~8 As shown, in this embodiment, the second adjustment frame 35 includes: a third U-shaped hanging plate 351 and a pair of first adjustment seats 352;

[0102] Two ends of the third U-shaped hanging plate 351 are respectively connected to a pair of first adjustment plates 342;

[0103] The first adjustment seat 352 is arranged on the third U-shaped hanging plate 351 and is connected to a pair of pressing components 39 in a one-to-one correspondence. The position of the first adjustment seat 352 on the third U-shaped hanging plate 351 is adjustable, thereby adjusting the distance between the pair of pressing components 39.

[0104] Further, if Figures 3~8 As shown, in this embodiment, the pressing assembly 39 includes: a second adjusting screw rod 391, a fixing sleeve 392, a pressing sleeve 393 and a sole plate 394;

[0105] The upper end of the fixed sleeve 392 is fixedly connected to the first adjustment seat 352, and one side is provided with a second strip-shaped hole 3921 through which a screw can be inserted;

[0106] The second adjusting screw rod 391 is disposed in the fixed sleeve 392 and is hinged to the first adjusting seat 352. A third hand wheel (not shown in the figure) is disposed at the upper end thereof, and the lower end thereof is threadedly connected to the pressing sleeve 393.

[0107] The pressing sleeve 393 is arranged in the fixed sleeve 392, and a second threaded positioning hole 3931 is arranged on one side. The second threaded positioning hole 3931 corresponds to the second strip hole 3921. A screw is passed through the second strip hole 3921 and is threadedly connected to the second threaded positioning hole 3931, so as to limit the displacement of the pressing sleeve 393 in the fixed sleeve 392, and also to lock the pressing sleeve 393 and the fixed sleeve 392.

[0108] The sole plate 394 is fixedly connected to the pressing sleeve 393, and the sole plate 394 is used to simulate the sole of a human foot.

[0109] Further, if Figure 1~2 As shown, in this embodiment, the front wheel placement module 6 comprises: a second fixing frame 61, a pair of second slide rails 62, a pair of support rollers 63, a plurality of second slide blocks 64, a pair of second positioning blocks 65 and a pair of limiting blocks 66;

[0110] The second positioning block 65 has the same principle as the first positioning block 25;

[0111] The second fixing frame 61 is movably connected to the pair of second slide rails 62 through a plurality of second sliders 64 and a pair of second positioning blocks 65. The second fixing frame 61 can slide along the pair of second slide rails 62. The pair of second positioning blocks 65 can lock the second fixing frame 61 on the pair of second slide rails 62. When testing scooters of different lengths, the position of the second fixing frame 61 on the second slide rails 62 can be adjusted, and then the second positioning blocks 65 can be used to position the second fixing frame 61.

[0112] A pair of second slide rails 62 are fixedly connected to the frame;

[0113] The two ends of a pair of supporting rollers 63 are respectively hinged to the second fixing frame 61, and the distance between the pair of supporting rollers 63 is adjustable, so as to adapt to different types of scooters;

[0114] A pair of limit blocks 66 are disposed at both ends of the pair of second slide rails 62 to limit the maximum sliding distance of the second fixing frame 61 .

[0115] The working principle is explained by taking a balancing car as an example: first, the distance between the two rollers 41 of the dynamometer 4 is adjusted according to the size of the balancing car 5;

[0116] Secondly, the first hand wheel is rotated to rotate the screw of the first screw nut mechanism 23, thereby driving the pressing module 3 to move to the specified position; then the first positioning block 25 and the first slide rail 21 are locked by screws;

[0117] Then, the height of the pressing assembly 39 is adjusted by adjusting the first adjusting frame 34, and then the distance between the pair of pressing assemblies 39 is adjusted by the distance between the pair of first adjusting seats 352; the balancing vehicle 5 is placed between the two rollers 41;

[0118] Secondly, the second adjusting screw can be rotated by rotating the third hand wheel, so that the pressing sleeve 393 can be raised or lowered, so that the sole plate 394 can be adjusted to a suitable position;

[0119] Finally, the movement of the first drive motor 311 drives the first rotating sleeve 313 to rotate, thereby driving the screw of the second screw nut mechanism 32 to descend, driving the first fixed plate 36, the pressure sensor 37 and the first pressure block 38 to descend, and when the first pressure block 38 contacts the second U-shaped hanging plate 341, it drives the first adjustment frame 34, the second adjustment frame 35 and the downward pressure assembly 39 to move downward until the sole plate 394 contacts the balancing car 5, and the pressure sensor 37 starts to display the pressure value until the specified pressure value is reached, and the dynamometer 4 starts to work.

[0120] Above, refer to Figures 1 to 8 The utility model discloses a test device for a scooter and a balance vehicle, which can be used for testing balance vehicles and scooters, and has a simple structure, a wide range of applications, and is easy to operate.

[0121] It should be noted that, in this specification, the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprises..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0122] Although the content of the utility model has been described in detail through the above preferred embodiments, it should be appreciated that the above description should not be considered as a limitation of the utility model. After reading the above content, various modifications and substitutions of the utility model will be obvious to those skilled in the art. Therefore, the protection scope of the utility model should be limited by the attached claims.

Claims

1. A test device for both scooters and balance vehicles, characterized in that: Include: Frame; A transverse driving module, wherein the transverse driving module is arranged on the frame; A pressing module, the pressing module is connected to the lateral driving module, the lateral driving module drives the pressing module to move lateraly, and the pressing module is used to apply a specified pressure to the balancing vehicle; A dynamometer, wherein the distance between two rollers of the dynamometer is adjustable; A front wheel placement module is disposed adjacent to the dynamometer and is used for placing the front wheel of the scooter.

2. The test equipment for scooters and balance vehicles as claimed in claim 1, characterized in that: The lateral driving module comprises: a pair of first slide rails, a pair of first fixing seats, a first screw-nut mechanism and a first hand wheel; The pair of first slide rails are fixedly connected to the slide rails respectively, and the pressing module is slidably connected to the pair of first slide rails; The pair of first fixing seats are respectively fixedly connected to the frame; The two ends of the screw of the first screw-nut mechanism are respectively hinged to the pair of first fixing seats, and the nut of the first screw-nut mechanism is fixedly connected to the pressing module, and can drive the pressing module to slide along the first slide rail; The first hand wheel is arranged at one end of the screw of the first screw-nut mechanism, and is used to drive the screw of the first screw-nut mechanism to rotate.

3. The test equipment for both scooters and balance vehicles as claimed in claim 2, characterized in that: It also includes: a plurality of first sliding blocks and a pair of first positioning blocks; The pressing module is slidably connected to the pair of first slide rails through a plurality of first sliding blocks and the pair of first positioning blocks; a first threaded positioning hole is provided on the first positioning block, and the first positioning block and the first slide rail can be locked through the first threaded positioning hole.

4. The test equipment for scooters and balance vehicles as claimed in claim 1, characterized in that: The pressing module comprises: a first fixing frame, a pressing driving mechanism, a second screw nut mechanism, a pair of first guide rods, a first adjusting frame, a second adjusting frame, a pair of second guide rods, a first fixing plate, a pressure sensor, a first pressing block and at least one pressing assembly; The first fixing frame is connected to the lateral driving module; The pressing driving mechanism is fixedly connected to the first fixing frame, and its output end is connected to the input end of the second screw-nut mechanism, so as to drive the second screw-nut mechanism to move; The pair of first guide rods are slidably connected to the first fixing frame, and a limiting portion is provided at the upper end thereof, and the lower end thereof is fixedly connected to the first adjusting frame; The height of the first adjustment frame is adjustable; Two ends of the second adjustment frame are connected to the first adjustment frame; The pressing component is movably connected to the second adjusting frame, and is used to apply a specified pressure to the balancing vehicle. The position of the pressing component on the second adjusting frame is adjustable. The lower end of the screw of the second screw-nut mechanism is fixedly connected to the first fixing plate; The pair of second guide rods are slidably connected to the first fixing plate, and a limiting portion is provided at the upper end thereof, and the lower end thereof is fixedly connected to the first adjustment frame; The pressure sensor is arranged at the lower end of the first fixing plate; The first pressure block is arranged at the lower end of the pressure sensor.

5. The test equipment for both scooters and balance vehicles as claimed in claim 4, characterized in that: The first fixing frame comprises: a second fixing plate and a first U-shaped hanging plate; The second fixing plate is fixedly connected to the pressing driving mechanism, and a first proximity switch is arranged on the second fixing plate; The first U-shaped hanging plate is slidably connected to the first guide rod, and a second proximity switch is arranged on the first U-shaped hanging plate.

6. The test equipment for both scooters and balance vehicles as claimed in claim 4, characterized in that: The downward pressing driving mechanism comprises: a first driving motor, a first reducer and a first rotating sleeve; The output end of the first driving motor is connected to the input end of the first reducer; The output end of the first reducer is connected to the upper end of the first rotating sleeve, and the first driving motor drives the first rotating sleeve to rotate through the first reducer; The lower end of the first rotating sleeve is fixedly connected to the nut of the second screw nut mechanism.

7. The test equipment for both scooters and balance vehicles as claimed in claim 4, characterized in that: The first adjustment frame comprises: a second U-shaped hanging plate, a pair of first adjustment plates and a pair of first adjustment screw rods; The upper end of the second U-shaped hanging plate is connected to the first fixing frame; The pair of first adjustment plates are arranged on both sides of the second U-shaped hanging plate, and the first adjustment plates are provided with a plurality of first strip-shaped holes; The pair of first adjusting screw rods correspond to the pair of first adjusting plates one by one, the upper ends of the first adjusting screw rods are hinged to the second U-shaped hanging plate, and the lower ends are threadedly connected to the corresponding first adjusting plates; A second hand wheel is arranged at the upper end of the first adjusting screw rod, and the position of the first adjusting plate on the second U-shaped hanging plate can be adjusted by rotating the second hand wheel. A limiting portion is also arranged at the lower end of the first adjusting screw rod.

8. The scooter and balance vehicle test device as claimed in claim 7, characterized in that: The second adjustment frame comprises: a third U-shaped hanging plate and at least one first adjustment seat; Both ends of the third U-shaped hanging plate are respectively connected to the pair of first adjustment plates; The first adjustment seat is arranged on the third U-shaped hanging plate and is correspondingly connected to the pressing assembly. The position of the first adjustment seat on the third U-shaped hanging plate is adjustable.

9. The test equipment for both scooters and balance vehicles as claimed in claim 8, characterized in that: The pressing assembly comprises: a second adjusting screw rod, a fixing sleeve, a pressing sleeve and a foot plate; The upper end of the fixed sleeve is fixedly connected to the first adjustment seat, and a second strip-shaped hole is provided on one side; The second adjusting screw rod is arranged in the fixed sleeve and is hinged to the first adjusting seat, a third hand wheel is arranged at the upper end thereof, and a lower end thereof is threadedly connected to the pressing sleeve; The pressing sleeve is arranged in the fixing sleeve, and a second threaded positioning hole is arranged on one side, and the second threaded positioning hole corresponds to the second strip-shaped hole; The sole plate is fixedly connected to the pressing sleeve.

10. The test equipment for both scooters and balance vehicles as claimed in claim 1, characterized in that: The front wheel placement module comprises: a second fixing frame, a pair of second slide rails, a pair of supporting rollers, a plurality of second slide blocks, a pair of second positioning blocks and a pair of limiting blocks; The second fixing frame is movably connected to the pair of second slide rails through the plurality of second sliding blocks and a pair of second positioning blocks, and the pair of second positioning blocks can lock the second fixing frame on the pair of second slide rails; The pair of second slide rails are fixedly connected to the frame; Both ends of the pair of supporting rollers are respectively hinged to the second fixing frame, and the distance between the pair of supporting rollers is adjustable; The pair of limit blocks are arranged at both ends of the pair of second slide rails and are used to limit the maximum sliding distance of the second fixing frame.

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