CN216433540U - Two wheeler ergonomic measures debugging device - Google Patents

Abstract

The utility model relates to a two wheeler ergonomic measures debugging device, including direction adjusting part, headstock pipe adjusting part, running-board adjusting part, saddle adjusting part, back chain stay adjusting part, bottom sprag subassembly, above-mentioned subassembly is according to the structure equipment of two wheeler, and wherein the bottom sprag subassembly is for putting the installation benchmark on the horizontal plane. The utility model discloses a design out to the data that electric motor car ergonomic is correlated to make proper amount adjustment to data, can simulate driving, in time revise data at development initial stage, avoid time and material resources extravagant, effectively promote new product development success rate.

Description

Two wheeler ergonomic measures debugging device

Technical Field

The utility model belongs to the technical field of two wheeler debugging frock technique and specifically relates to a two wheeler ergonomic measures debugging device.

Background

A brand-new developed electric vehicle can certainly modify and adjust the driving comfort level for many times after determining the adaptive population and related design data so as to achieve the best ergonomic experience.

In the present industry, a physical sample vehicle is manufactured to carry out trial riding experience according to the conventional practice, and the debugging mode has high cost and long period and can not further correct the human-machine engineering due to the shaping of structural components. Once the requirement cannot be met, all processes in the previous stage need to be repeated again, a large amount of manpower and material resources are wasted, and a serious person can miss a sales window period.

SUMMERY OF THE UTILITY MODEL

The applicant aims at the defects in the prior art, and provides a two-wheel vehicle ergonomic measurement debugging device with a reasonable structure, finished products do not need to be manufactured for debugging, the height, the angle and the like of parts can be adjusted in time during trial riding through the matching use of a plurality of groups of components, so that ergonomic simulation riding can be realized at the initial stage of development, relevant design data can be corrected in time, the waste of time and material resources is avoided, and the success rate of new product development is improved.

The utility model discloses the technical scheme who adopts as follows:

a two-wheeled vehicle ergonomic measuring and debugging device comprises a steering handle adjusting component, a head tube adjusting component, a pedal plate adjusting component, a saddle adjusting component, a rear bottom fork adjusting component and a bottom supporting component, wherein the components are assembled according to the structure of the two-wheeled vehicle, the bottom supporting component is an installation reference placed on a horizontal plane,

the bottom support component comprises a bottom support plate, and support legs are arranged below the bottom support plate; a guide post sleeve is arranged above the bottom supporting plate, and a supporting guide post vertically slides in the guide post sleeve;

the steering handle adjusting component comprises an outer sleeve upright post which is used for being sleeved on a front fork of a vehicle part of a semi-finished two-wheel vehicle, a main pipe support is arranged at the top of the outer sleeve upright post,

a handlebar adjusting component is correspondingly arranged below the handlebar adjusting component, the handlebar adjusting component is fixedly arranged at one end of the head of the bottom supporting component and comprises a supporting plate component fixedly connected with the bottom supporting component, a frame head pipe is fixedly clamped on the supporting plate component and is used for accommodating a front fork of a semi-finished vehicle part of the two-wheeled vehicle,

the pedal plate adjusting assembly is arranged on the top surface of the bottom supporting assembly and comprises a height adjusting sliding chute fixed with the bottom supporting assembly, the height adjusting sliding chute is vertically arranged, and two sliding chute plates are connected to two ends of the height adjusting sliding chute in a sliding mode; a height adjusting frame is vertically connected to one side, away from the sliding chute plate, of the height adjusting chute in a sliding manner; the top of the height adjusting bracket is provided with a vehicle part pedal,

the saddle adjusting component is positioned on one side of the pedal adjusting component, which is far away from the vehicle head pipe adjusting component, and comprises a base fixedly arranged on the bottom supporting component and a supporting bottom plate positioned at the top of the base, a saddle adjusting base plate is hinged on the supporting bottom plate and is used for supporting a vehicle part saddle,

the bottom fork adjusting assembly comprises an axial adjusting bottom plate arranged on a pedal of a vehicle part and a rear shock absorption mounting bracket positioned on the axial adjusting bottom plate, wherein a rear shock absorber extends downwards from the top end of the rear shock absorption mounting bracket and is connected with a rear shock absorber, and a motor of the vehicle part and a simulation wheel are installed at one end, deviating from the rear shock absorption mounting bracket, of the rear shock absorber.

Left and right handle tubes extend out of two sides of the handle tube main support.

The supporting plate component of the head pipe adjusting component has the following specific structure: the support assembly comprises a front support connecting plate, a bottom mounting plate, an arc mounting plate and a side support plate which are fixedly mounted upwards in sequence from the bottom support assembly, wherein a reinforcing plate is further arranged between the front support connecting plate and the arc mounting plate, and the reinforcing plate and the bottom mounting plate are located at the same vertical height.

And the side supporting plates vertically extend to form clamping supports which are used for locking and limiting the frame head pipes of the vehicle parts.

The clamping support comprises an upper clamping support and a lower clamping support which are respectively clamped at the upper end and the lower end of a vehicle part frame head pipe, and the relative position between the lower clamping support and the side support plate is adjustable.

The height adjusting frame is n-shaped and stretches over the two groups of sliding chute plates, a left-right adjusting chute plate is installed on one side, facing the height adjusting frame, of the vehicle part pedal, and the left-right adjusting chute plate is suitable for being buckled on the height adjusting frame to perform reciprocating motion.

The base is connected with the supporting bottom plate through the worm and gear adjusting piece, the supporting guide pillar is further arranged between the base and the supporting plate, and the worm and gear adjusting piece and the top of the supporting guide pillar are kept at the same height.

A saddle mounting plate is mounted on one side of the top surface of the supporting bottom plate, and a sliding sleeve square tube is movably sleeved on the saddle mounting plate; the sliding sleeve square tube is provided with a base plate fixing block, and the saddle adjusting base plate is hinged to the base plate fixing block.

And a lifting adjusting ejector rod is fixedly arranged on the supporting base plate, and the top end of the lifting adjusting ejector rod supports the saddle base plate.

The included angle between the saddle base plate and the supporting bottom plate ranges from 0 to 12 degrees.

The utility model has the advantages as follows:

the utility model has the advantages of being compact and reasonable in structure, convenient operation adjusts the calibration through each position to the two-wheeled vehicle semi-manufactured goods, under the prerequisite of not accomplishing final assembly, can try to take advantage of in design initial stage, experiences the ergonomic effect of static design data to debug the relevant ergonomic data of correction one by one according to trying to take advantage of the result.

The utility model discloses can try to take in many rounds, experience perception human-machine engineering effect, carry out the design after reaching motorcycle type adaptation crowd's optimal state and match.

The utility model discloses can control the comfort level that both hands held up handle, hold up the handle height, head pipe forward dip angle through direction regulation to adjusting part and car head pipe adjusting part, adjust both feet through running-board adjusting part and place in the space dimension of running-board, the comfort level that both feet placed ground when waiting to drive, the saddle height, can also turn to both arms comfort through overall structure's cooperation adjustment position of sitting, whole car wheel base isoparametric, the contrast begins to design after reacing preferred data and matches, reduce the probability of follow-up rectification adjustment item.

The utility model discloses can also try to take advantage of each limit value of verifying the human-machine engineering data through the platform, make in advance and accept or deny.

Drawings

Fig. 1 is an assembly schematic diagram of the overall adjusting assembly of the present invention.

Fig. 2 is the utility model discloses use the schematic diagram under two wheeler semi-manufactured goods debugging operating mode.

Fig. 3 is a side view of the handlebar adjustment assembly of the present invention.

Fig. 4 is a front view of the handlebar adjustment assembly of the present invention.

Fig. 5 is a side view of the head pipe adjusting assembly of the present invention.

Fig. 6 is a front view of the head pipe adjusting assembly of the present invention.

Fig. 7 is a perspective view of the pedal plate adjusting assembly of the present invention.

Fig. 8 is a side view of the footrest adjusting assembly of the present invention.

Fig. 9 is a perspective view of the saddle adjustment assembly of the present invention.

FIG. 10 is a side view of the saddle adjustment assembly of the present invention.

Fig. 11 is a perspective view of the rear bottom fork adjusting assembly of the present invention.

Fig. 12 is a side view of the rear fork adjustment assembly of the present invention.

Fig. 13 is a side view of the bottom support assembly of the present invention.

Figure 14 is a top view of the bottom support assembly of the present invention.

Wherein: 1. a handlebar adjustment assembly; 2. a headstock tube adjustment assembly; 3. a foot pedal adjustment assembly; 4. a saddle adjustment assembly; 5. a rear bottom fork adjustment assembly; 6. a height adjustment assembly; 7. A bottom support assembly; 8. a vehicle component front fork; 9. sleeving a stand column; 10. an inner core upright post; 11. A guide post sleeve; 12. locking the screw rod; 13. supporting the pipe main; 14. a left handle pipe and a right handle pipe; 15. a front support connection plate; 16. installing a plate at the bottom; 17. an arc mounting plate; 18. side supporting plates; 19. Fixing the middle plate; 20. a reinforcing plate; 21. a vehicle component frame head tube; 22. a bottom support plate; 23. clamping and supporting; 24. a sliding chute plate; 25. a rear support connecting plate; 26. a height adjustment chute plate; 27. a height adjusting bracket; 28. a t-shaped nut; 29. the chute plate is adjusted left and right; 30. A vehicle component foot pedal; 31. a vehicle component saddle; 32. a saddle mounting plate; 33. sliding sleeve square tubes; 34. a backing plate fixing block; 35. a saddle pad; 36. lifting and adjusting ejector rods; 37. a base; 38. supporting the guide post; 39. a support base plate; 40. a worm gear adjustment member; 41. an axial adjustment base plate; 42. a rear shock absorbing mounting bracket; 43. a reinforcing connecting rod; 44. a rear shock absorber; 45. A vehicle component motor; 46. a flat bearing; 47. a rear bottom fork mounting bracket; 48. a vehicle component rear bottom fork; 49. locking the nut; 50. support the feet.

Detailed Description

The following describes embodiments of the present invention with reference to the drawings.

As shown in fig. 1-14, the two-wheeled vehicle ergonomic measuring and adjusting device of the present embodiment comprises a steering handle adjusting assembly 1, a head tube adjusting assembly 2, a pedal adjusting assembly 3, a saddle adjusting assembly 4, a rear bottom fork adjusting assembly 5, and a bottom support assembly 7, which are assembled according to the structure of the two-wheeled vehicle, wherein the bottom support assembly 7 is an installation reference placed on a horizontal plane,

the bottom support component 7 comprises a bottom support plate 22, and supporting legs 50 are arranged below the bottom support plate 22; a guide post sleeve 11 is arranged above the bottom supporting plate 22, and a supporting guide post 38 is vertically glided in the guide post sleeve 11;

the steering handle adjusting component 1 comprises an outer sleeve upright post 9, the outer sleeve upright post 9 is used for being sleeved on a front fork 8 of a vehicle part of a semi-finished product of the two-wheel vehicle, a handle pipe main support 13 is arranged at the top of the outer sleeve upright post 9,

a head tube adjusting component 2 is correspondingly arranged below the steering handle adjusting component 1, the head tube adjusting component 2 is fixedly arranged at one end of the head of the bottom supporting component 7, the head tube adjusting component 2 comprises a supporting plate component fixedly connected with the bottom supporting component 7, a frame head tube is fixedly clamped on the supporting plate component and is used for accommodating a vehicle part front fork 8 of a semi-finished two-wheeled vehicle,

the pedal plate adjusting component 3 is arranged on the top surface of the bottom supporting component 7 and comprises a height adjusting sliding chute fixed with the bottom supporting component 7, the height adjusting sliding chute is vertically arranged, and two sliding chute plates 24 are connected to two ends of the height adjusting sliding chute in a sliding mode; a height adjusting frame 27 is vertically connected to one side of the height adjusting chute, which is far away from the sliding chute plate 24, in a sliding manner; a vehicle part step plate 30 is installed on the top of the height adjusting bracket 27,

the saddle adjusting component 4 is positioned on one side of the pedal adjusting component 3 departing from the head pipe adjusting component 2, and comprises a base 37 fixedly arranged on the bottom supporting component 7 and a supporting bottom plate 39 positioned on the top of the base 37, a saddle adjusting base plate is hinged on the supporting bottom plate 39 and is used for supporting a saddle 31 of a vehicle part,

the bottom fork adjusting assembly comprises an axial adjusting bottom plate 41 arranged on the vehicle component pedal 30 and a rear shock absorption mounting bracket 42 positioned on the axial adjusting bottom plate 41, wherein a rear shock absorber 44 extends downwards from the top end of the rear shock absorption mounting bracket 42, and a vehicle component motor 45 and a simulation wheel are arranged at one end, away from the rear shock absorption mounting bracket 42, of the rear shock absorber 44.

As shown in fig. 1, the two-wheeled vehicle ergonomic measuring and adjusting device of the present embodiment has left and right handlebar tubes 14 extending from both sides of a handlebar tube main support 13.

The specific structure of the support plate component of the head pipe adjusting component 2 is as follows: from preceding supporting connection board 15, bottom mounting panel, circular arc mounting panel 17 and the collateral branch backup pad 18 of upwards fixed mounting in proper order on the bottom sprag subassembly 7, still be equipped with reinforcing plate 20 between preceding supporting connection board 15 and the circular arc mounting panel 17, reinforcing plate 20 is located same vertical height with the bottom mounting panel.

And a clamping support 23 vertically extends from the side support plate 18, and the clamping support 23 is used for locking and limiting the frame head pipe 21 of the vehicle component.

The holding supports 23 include an upper holding support and a lower holding support which are respectively held at the upper and lower ends of the head pipe 21 of the vehicle component, and the relative positions of the lower holding support and the side support plates 18 are adjustable.

The height adjusting frame 27 is n-shaped and spans over the two sets of sliding chute plates 24, a left and right adjusting chute plate 29 is installed on one side of the vehicle part pedal 30 facing the height adjusting frame 27, and the left and right adjusting chute plate 29 is buckled on the height adjusting frame 27 to reciprocate.

The base 37 is connected with the supporting bottom plate 39 through a worm and gear adjusting piece 40, a supporting guide pillar 38 is further arranged between the base 37 and the supporting plate, and the worm and gear adjusting piece 40 and the top of the supporting guide pillar 38 are kept equal in height.

A saddle mounting plate 32 is mounted on one side of the top surface of the supporting bottom plate 39, and a sliding sleeve square tube 33 is movably sleeved on the saddle mounting plate 32; the sliding sleeve square tube 33 is provided with a cushion plate fixing block 34, and the saddle adjusting cushion plate is hinged on the cushion plate fixing block 34.

The supporting bottom plate 39 is also fixedly provided with a lifting adjusting mandril 36, and the top end of the lifting adjusting mandril 36 supports the saddle pad 35.

The angle between the saddle pad 35 and the support base 39 ranges from 0 to 12.

The specific structure and working process of the embodiment are as follows:

as shown in fig. 1 and 2, the whole tooling platform of the present embodiment comprises a steering handle adjusting assembly 1, a head pipe adjusting assembly 2, a pedal plate adjusting assembly 3, a saddle adjusting assembly 4, a rear bottom fork adjusting assembly 5 and a bottom support assembly 7, wherein the saddle adjusting assembly 4 is further provided with a height adjusting assembly 6.

As shown in fig. 1, 3 and 4, the handlebar adjusting assembly 1 is an adjusting mechanism for the height, grip distance and steering maneuverability of a two-hand grip of a rider during riding of a vehicle. Penetrating a front fork 8 of a vehicle part into an outer sleeve upright post 9, locking the outer sleeve upright post 9 and the front fork 8 of the vehicle part, and then rotating a main support 13 of a handle tube and a left handle tube and a right handle tube 14 to obtain the most natural holding distance and hand feeling of a grip of two hands; the main support 13 of the handle tube is also connected with an inner core upright post 10, and the inner core upright post 10 is plugged and pulled simultaneously to obtain the optimal height of the grip, thereby meeting the riding requirements of riders with different heights and arm lengths. In the embodiment, the optimal handle height is not less than 1100mm, and the adjustable handle height range is 1000 mm-1300 mm; or the relative position and the distance between the connecting parts are comprehensively adjusted to obtain the optimal grip comfort and the optimal steering controllability of the test rider.

As shown in fig. 1, 5 and 6, the head tube adjusting assembly is an adjusting mechanism for controlling comfort level of a rider in the whole vehicle riding process, and the head tube adjusting assembly sequentially comprises from bottom to top: the front support plate 15, the bottom mounting plate 16, the arc mounting plate 17, the side support plate 18 and the reinforcing plate 20. The front support and the connecting plate are fixedly connected with the bottom support assembly 7, the bottom mounting plate is positioned on the top surface of the bottom support assembly 7 and is in an arc shape bent towards the tail of the vehicle, and the arc mounting plate 17 is positioned between the bottom mounting plate and the side support plate 18 and is used for connecting the bottom mounting plate and the side support plate 18; the side supporting plate 18 is located at one end of the arc mounting plate 17, and the side supporting plate 18 is provided with an upper clamping support 23 and a lower clamping support 23, wherein the clamping supports 23 are hoops in this embodiment.

The head tube adjusting assembly clamps a vehicle part frame head tube 21 through a clamping support 23, a vehicle part front fork 8 is arranged in a pin hole of the vehicle part frame head tube 21 and is connected to the steering handle adjusting assembly 1 through a head part transmission on the vehicle part front fork 8, and the relative position relation between the two can be seen by combining with figure 1; the steering and riding trial functions can be realized by controlling the steering handle. The inclination scope that vehicle part frame head pipe 21 adopted usually in the electric motor car design is 22-28, the utility model discloses an adjust down the relative position that the centre gripping supported on collateral branch backup pad 18, realize that vehicle part frame head pipe 21 leans forward the oblique angle and adjust at 20-30 within ranges to can directly read the angle on the digital scale mark of carving on collateral branch backup pad 18 directly perceivedly. The mounted position that the centre gripping was supported in the adjustment can satisfy the centre gripping demand of the vehicle part frame head pipe 21 of different length specifications, lets the debugging device of this embodiment can adapt to the motorcycle type of more specifications, simultaneously, finely tunes the centre gripping height and the inclination of vehicle part frame head pipe 21, also is a proper amount of replenishment to handle height and wheel base.

In this embodiment, the clamping support 23 and the side support plate 18 can be mounted by a connecting member such as a bolt and a nut, which is not described in detail in this embodiment.

As shown in fig. 1, 7 and 8, the pedal plate adjusting assembly 3 is schematically constructed. The pedal adjusting component 3 is an adjusting mechanism aiming at the comfort level of the placing positions of both feet and the placing space of a rider in the vehicle riding process. The pedal plate adjusting assembly 3 comprises four front and rear sliding chute plates 24, a front support connecting plate 15 and two rear support connecting plates 25. Every two sliding chute plates 24 are in a group and horizontally arranged at two heights of the same vertical surface, and the two sliding chute plates 24 are arranged in parallel. Both ends of each set of the sliding chute plates 24 are respectively sealed by the front support link plate 15 and the rear support link plate 25. Each group of sliding chute plates 24 is connected with a height adjusting sliding plate in a sliding mode, the height adjusting sliding plates are vertically arranged, two height adjusting sliding plates are arranged on one group of sliding chute plates 24, each height adjusting sliding plate is connected with a height adjusting frame 27 in a sliding mode, and the top of each height adjusting frame 27 is connected with a vehicle component pedal 30 in a sliding mode. The inclination angle of the vehicle step 30 is in the range of 0 ° to 10 °, and in the present embodiment, the preferable range is 0 ° to 6 °. In the embodiment, four T-shaped nuts are adopted to install the hole sites to realize fixation, and the matching trial assembly of the vehicle part pedals 30 of various installation hole sites can be met through the adjustment of the relative movement between the left-right adjusting chute plate 29 and the height adjusting slide plate, so that the vehicle type application range is widened.

As shown in fig. 1, 9 and 10, the seat adjustment assembly 4 is an adjustment mechanism for the seated position and height of a rider during riding of the vehicle. The vehicle component saddle 31 can move back and forth in a moving component consisting of the saddle mounting plate 32, the sliding sleeve square tube 33 and the supporting bottom plate 39, so that the sitting posture space of a rider is changed, the optimal sitting posture space is designed to be larger than or equal to 320mm, and the adjustable range of an adjusting mechanism is 300-350 mm; the cushion plate fixing block 34, the saddle cushion plate 35 and the lifting adjusting ejector rod 36 form a saddle forward-inclination angle adjusting mechanism, the optimal design angle is 0-5 degrees, and the adjustable range of the adjusting mechanism is 0-12 degrees; the base 37, the supporting guide pillar 38, the supporting base plate 39 and the worm and gear adjusting piece 40 are combined to form a saddle height adjusting mechanism, the height direction adjustment is realized by driving the saddle through the lifting worm and gear, the optimal seat height is designed to be 730 mm-750 mm, and the adjustable range of the mechanism is 720 mm-780 mm. The worm and gear adjusting member 40 can be a worm and gear adjusting cylinder or other existing devices, which are not described in detail in this embodiment.

As shown in fig. 1, 11 and 12, the bottom fork adjusting assembly is an adjusting mechanism for designing a wheel base for a vehicle type and adapting to vehicle parts and bottom forks of different vehicle type specifications. The axial adjusting bottom plate 41, the left and right rear shock absorption mounting brackets 42, the reinforcing connecting rod 43, the plane bearing 46 and the rear bottom fork mounting bracket 47 are combined to form a rear bottom fork adjusting mechanism; meanwhile, the rear shock absorber 44, the vehicle component motor 45 and the vehicle component rear bottom fork 48 are firmly connected with the mechanism according to the assembly state of the whole vehicle, and the rear bottom fork debugging requirements of different opening size specifications can be met by moving the assembly position of the rear bottom fork mounting bracket 47; the whole set of mechanism can also move forward and backward in a proper amount on the overall platform through the plane bearing 46, so that the function of adjusting the front-rear wheel base of the test platform is realized.

As shown in fig. 1, 13 and 14, the bottom adjusting assembly is a basic adjusting mechanism for the whole set of platform structure moving and vehicle-type assembly parts, and after the locking nut 49, the supporting guide pillar 38 and the fixed middle plate 19 are connected and combined, the bottom adjusting assembly is installed and connected in series with the bottom supporting plate 22 through the guide pillar sleeve 11; when four supporting legs 50 installed on bottom sprag board 22 contact with ground, each built-up part on the whole set of platform mechanism all is in the suspended state, can assemble each vehicle part under this state, also can do corresponding adjustment and measurement according to design data, after the debugging is accomplished, loosen locking screw 12, the mechanism makes the front and back wheel land under the effect of gravity, manually promote bottom sprag board 22, lift supporting legs 50 off ground, the overall mechanism just can realize advancing and retreat the removal, the direction handle also can rotate about, the person of trying to ride just can experience the static man-machine comfort level of whole car, whether perception each item control performance is best.

The utility model discloses can match the vehicle part of different specifications, like shock attenuation etc. behind vehicle part front fork 8, vehicle part frame head tube 21, vehicle part running-board 30, vehicle part saddle 31, vehicle part rear bottom fork 48 and motor, vehicle part. After the vehicle parts are loaded, each component of the debugging device can be adjusted within a certain range according to the comfort of human engineering, and after the most preferable parameter set is obtained, design replacement is carried out.

The above description is for the purpose of explanation and not limitation of the invention, which is defined in the claims, and any modifications may be made within the scope of the invention.

Claims (10)

1. The utility model provides a two wheeler ergonomic measures debugging device which characterized in that: comprises a steering handle adjusting component (1), a head tube adjusting component (2), a pedal adjusting component (3), a saddle adjusting component (4), a rear bottom fork adjusting component (5) and a bottom supporting component (7), wherein the components are assembled according to the structure of the two-wheel vehicle, the bottom supporting component (7) is an installation reference placed on a horizontal plane,

the bottom support component (7) comprises a bottom support plate (22), and support legs (50) are arranged below the bottom support plate (22); a guide post sleeve (11) is arranged above the bottom support plate (22), and a support guide post (38) vertically slides in the guide post sleeve (11);

the steering handle adjusting component (1) comprises an outer sleeve upright post (9), the outer sleeve upright post (9) is used for being sleeved on a front fork (8) of a vehicle part of a semi-finished two-wheel vehicle, a main handle tube support (13) is installed at the top of the outer sleeve upright post (9),

a head tube adjusting component (2) is correspondingly arranged below the steering handle adjusting component (1), the head tube adjusting component (2) is fixedly arranged at one end of the head of the bottom supporting component (7), the head tube adjusting component (2) comprises a supporting plate component fixedly connected with the bottom supporting component (7), a frame head tube is fixedly clamped on the supporting plate component and is used for accommodating a vehicle part front fork (8) of a semi-finished two-wheeled vehicle,

the pedal plate adjusting assembly (3) is arranged on the top surface of the bottom supporting assembly (7) and comprises a height adjusting sliding chute fixed with the bottom supporting assembly (7), the height adjusting sliding chute is vertically arranged, and two sliding chute plates (24) are connected to two ends of the height adjusting sliding chute in a sliding mode; a height adjusting frame (27) is vertically connected to one side of the height adjusting sliding groove, which is far away from the sliding groove plate (24), in a sliding manner; the top of the height adjusting frame (27) is provided with a vehicle part pedal (30),

the saddle adjusting component (4) is positioned on one side of the pedal adjusting component (3) departing from the head pipe adjusting component (2), and comprises a base (37) fixedly arranged on the bottom supporting component (7) and a supporting base plate (39) positioned at the top of the base (37), a saddle adjusting cushion plate is hinged on the supporting base plate (39) and is used for supporting a vehicle part saddle (31),

the bottom fork adjusting assembly comprises an axial adjusting bottom plate (41) arranged on a vehicle part pedal (30) and a rear shock absorption mounting bracket (42) located on the axial adjusting bottom plate (41), wherein a rear shock absorber (44) extends downwards from the top end of the rear shock absorption mounting bracket (42), and a vehicle part motor (45) and a simulation wheel are arranged at one end, deviating from the rear shock absorption mounting bracket (42), of the rear shock absorber (44).

2. The ergonomic measurement and adjustment device for two-wheeled vehicles according to claim 1, wherein: left and right handle tubes (14) extend out of two sides of the handle tube main support (13).

3. The ergonomic measurement and adjustment device for two-wheeled vehicles according to claim 1, wherein: the specific structure of the support plate component of the head pipe adjusting component (2) is as follows: from preceding supporting connection board (15), bottom mounting panel, circular arc mounting panel (17) and the collateral branch fagging (18) of the fixed mounting that makes progress in proper order on bottom sprag subassembly (7), still be equipped with reinforcing plate (20) between preceding supporting connection board (15) and circular arc mounting panel (17), reinforcing plate (20) are located same vertical height with the bottom mounting panel.

4. The ergonomic measurement and adjustment device for two-wheeled vehicles according to claim 3, characterized in that: and a clamping support (23) vertically extends out of the side supporting plate (18), and the clamping support (23) is used for locking and limiting a vehicle part frame head pipe (21).

5. The ergonomic measurement and adjustment device for two-wheeled vehicles according to claim 4, wherein: the clamping support (23) comprises an upper clamping support and a lower clamping support which are respectively clamped at the upper end and the lower end of a vehicle part frame head pipe (21), and the relative position between the lower clamping support and the side support plate (18) is adjustable.

6. The ergonomic measurement and adjustment device for two-wheeled vehicles according to claim 1, wherein: the height adjusting frame (27) is n-shaped and spans over the two groups of sliding chute plates (24), a left-right adjusting chute plate (29) is installed on one side, facing the height adjusting frame (27), of the vehicle part pedal (30), and the left-right adjusting chute plate (29) is suitable for being buckled on the height adjusting frame (27) to reciprocate.

7. The ergonomic measurement and adjustment device for two-wheeled vehicles according to claim 1, wherein: the base (37) is connected with the supporting bottom plate (39) through a worm and gear adjusting piece (40), a supporting guide column (38) is further arranged between the base (37) and the supporting plate, and the worm and gear adjusting piece (40) and the top of the supporting guide column (38) are kept equal in height.

8. The ergonomic measurement and adjustment device for two-wheeled vehicles according to claim 7, wherein: a saddle mounting plate (32) is mounted on one side of the top surface of the supporting base plate (39), and a sliding sleeve square tube (33) is movably sleeved on the saddle mounting plate (32); the sliding sleeve square tube (33) is provided with a base plate fixing block (34), and the saddle adjusting base plate is hinged to the base plate fixing block (34).

9. The ergonomic measurement and adjustment device for two-wheeled vehicles according to claim 8, wherein: and a lifting adjusting ejector rod (36) is further fixedly arranged on the supporting base plate (39), and the top end of the lifting adjusting ejector rod (36) supports the saddle base plate (35).

10. The ergonomic measurement and adjustment device for two-wheeled vehicles according to claim 9, wherein: the included angle between the saddle pad (35) and the supporting bottom plate (39) ranges from 0 to 12 degrees.

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