Multifunctional handrail and scooter

Abstract

The multifunctional armrest comprises an armrest assembly, a lifting mechanism, a rotating mechanism and a moving mechanism, the rotating mechanism comprises a rotating shaft and a rotating control assembly, the end, away from the armrest assembly, of a supporting rod is arranged on the rotating shaft in a sleeving mode, and the supporting rod can drive the lifting mechanism to rotate around the axis of the rotating shaft; the rotating shaft is connected with the strut through a rotation control assembly; the moving mechanism comprises a hollow sleeve and a locking assembly, the rotating shaft is inserted into the hollow sleeve and can move in the length direction of the hollow sleeve, and the locking assembly is used for limiting movement of the rotating shaft in the length direction of the hollow sleeve. According to the multifunctional handrail and the scooter, the lifting function, the rotating function and the moving function are integrated, so that a user can adjust the height of the handrail assembly according to the height and comfort of the user; the handrail assembly can be overturned so that a user can get on and off the scooter conveniently, and the position of the handrail assembly in the width direction of the scooter can be adjusted.

Description

TECHNICAL FIELD

[0001] The present disclosure relates to the scooter technical field, and particularly to a multifunctional handrail and a scooter. BACKGROUND

[0002] At present, the scooters on the market are generally simple handrails without adjustment function, which cannot guarantee the comfort of all user groups. Specifically, the handrail cannot be adjusted in lifting, and cannot be adapted to the user groups; the handrail cannot be adjusted in rotation, which will block the user getting on and off the vehicle and easily cause the user to knock; the handrail cannot be adjusted in front and back to adapt to the placement position of the hand. CONTENT OF THE UTILITY MODEL

[0003] The present disclosure provides a multifunctional handrail and a scooter to at least solve the above technical problems in the prior art.

[0004] According to a first aspect of the present disclosure, a multifunctional handrail is provided, comprising a handrail assembly, further comprising: a lifting mechanism connected with the handrail assembly, the lifting mechanism comprising a lifting adjustment assembly and a support rod, the lifting adjustment assembly being capable of moving the handrail assembly along the length direction of the support rod; a rotating mechanism comprising a rotating shaft and a rotating control assembly, one end of the support rod away from the handrail assembly being sleeved on the rotating shaft, and the support rod being capable of rotating the lifting mechanism around the axis of the rotating shaft, the rotating shaft and the support rod being connected through the rotating control assembly; and a moving mechanism comprising a hollow sleeve fixed on the vehicle body of the scooter and a locking assembly arranged on the hollow sleeve, the rotating shaft being inserted into the hollow sleeve and being capable of moving along the length direction of the hollow sleeve, the locking assembly being used for limiting the movement of the rotating shaft in the length direction of the hollow sleeve; wherein the rotating control assembly has an initial position and a terminal position in the length direction of the rotating shaft, when the rotating control assembly is located at the terminal position, the support rod can freely rotate around the rotating shaft; when the support rod rotates to a preset locking position, the rotating control assembly rebounds from the terminal position to the initial position to limit the rotation of the support rod.

[0005] In an implementable manner, the support rod comprises a rotating end connected with the rotating shaft, an axle hole is formed on the rotating end, two bearing parts are arranged on the hole wall of the axle hole, and a containing groove for containing the rotating control assembly is arranged on the hole wall, the two bearing parts are respectively located on the two sides of the containing groove, and the rotating control assembly is capable of moving in the containing groove along the axial direction of the rotating end.

[0006] In an embodiment, the rotating shaft comprises a connecting end connected with the supporting rod, and a guide portion is arranged on the outer periphery of the connecting end, the guide portion abuts against the bearing portion, and when the supporting rod rotates, the two bearing portions and the accommodating groove jointly form a guide track through which the guide portion passes.

[0007] In an embodiment, the rotating control assembly comprises a limiting portion connected with the groove bottom of the accommodating groove through an elastic assembly.

[0008] In an embodiment, the elastic assembly has a free state and a compressed state, when the elastic assembly is in the free state, the rotating control assembly is in an initial position, the limiting portion is in the same plane with the guide portion to limit the rotation of the supporting rod, and when the elastic assembly is in the compressed state, the rotating control assembly is in a terminal position, the limiting portion is flush with the two bearing portions to form the guide track.

[0009] In an embodiment, a stop portion is arranged between the two bearing portions along the hole wall of the shaft hole, and the stop portion is located on the side away from the accommodating groove; when the supporting rod rotates to coincide with the bearing portions and avoids the accommodating groove, the rotating control assembly rebounds from the terminal position to the initial position, and the guide portion is limited between the limiting portion and the stop portion.

[0010] In an embodiment, the locking assembly comprises a screwing portion and a locking portion fixedly connected with the screwing portion, and the locking portion penetrates through the hollow sleeve to connect with the rotating shaft.

[0011] In an embodiment, the lifting adjusting assembly comprises a sliding shell fixedly connected with the handrail assembly and an adjusting rod elastically connected with the handrail assembly, the adjusting rod has a pressing portion at one end close to the handrail assembly, the adjusting rod has a hook portion at the other end, a plurality of clamping grooves corresponding to the hook portion are arranged on the inner wall of the supporting rod along the length direction of the supporting rod, the sliding shell is sleeved on the outer periphery of the supporting rod, and the adjusting rod extends into the interior of the supporting rod and the hook portion is clamped with the clamping groove.

[0012] In an embodiment, the pressing portion is connected with the handrail assembly through an elastic member, so that when the pressing portion is pressed, the hook portion and the clamping groove are driven to be separated, and when the pressing portion is released, the elastic member resets to drive the hook portion and the clamping groove to be clamped.

[0013] According to a second aspect of the present disclosure, a scooter is provided, comprising a vehicle body, and further comprising a multifunctional handrail as described in any one of the above embodiments, and the hollow sleeve is fixed on the vehicle body.

[0014] In the present disclosure, since the multifunctional handrail comprises a lifting mechanism, a rotating mechanism and a moving mechanism, the lifting function, the rotating function and the moving function are integrated, the handrail assembly can be lifted in the height direction through the lifting mechanism, so that the user can adjust the height of the handrail assembly according to the height and comfort of the user; the supporting rod is rotatably connected with the rotating shaft, and under the action of the rotating control assembly, the handrail assembly can be turned over to avoid the boarding and alighting position, which is convenient for the user to get on and off the scooter; since the rotating shaft is inserted into the hollow sleeve, the position of the handrail assembly in the width direction of the scooter can also be adjusted to adapt to the specific position of the user on the seat.

[0015] It should be understood that the content described in this part is not intended to identify the key or important features of the embodiments of the present disclosure, nor is it used to limit the scope of the present disclosure. Other features of the present disclosure will become apparent through the following description. BRIEF DESCRIPTION OF DRAWINGS

[0016] The above and other objects, features and advantages of the exemplary embodiments of the present disclosure will be more apparent from the following detailed description taken in conjunction with the accompanying drawings, in which:

[0017] In the drawings, identical or corresponding reference numerals indicate identical or corresponding parts.

[0018] Figure 1 The overall structure schematic diagram of the multifunctional handrail of one exemplary embodiment of the present disclosure is shown;

[0019] Figure 2 The connection structure schematic diagram of the lifting mechanism and the rotating mechanism of the multifunctional handrail of one exemplary embodiment of the present disclosure is shown;

[0020] Figure 3 The structure schematic diagram of the rotating end of the multifunctional handrail of one exemplary embodiment of the present disclosure is shown;

[0021] Figure 4 The structure schematic diagram of the rotating control assembly of the multifunctional handrail of one exemplary embodiment of the present disclosure is shown;

[0022] Figure 5 The structure schematic diagram of the rotating shaft of the multifunctional handrail of one exemplary embodiment of the present disclosure is shown;

[0023] Figure 6 The cooperation schematic diagram of the rotating end and the rotating control assembly of the multifunctional handrail of one exemplary embodiment of the present disclosure is shown;

[0024] Figure 7 The overall structure cross-sectional view of the multifunctional handrail of one exemplary embodiment of the present disclosure is shown.

[0025] Figure label explanation: 1, handrail assembly; 2, lifting mechanism; 3, rotating mechanism; 4, moving mechanism; 5, elastic assembly; 6, elastic piece; 21, lifting adjustment assembly; 22, support rod; 31, rotating shaft; 32, rotating control assembly; 41, hollow sleeve; 42, locking assembly; 211, sliding shell; 212, adjustment rod; 220, rotating end; 221, clamping groove; 222, ball assembly; 310, connecting end; 321, limiting part; 322, sliding part; 323, hand holding part; 421, screwing part; 422, locking part; 2121, pressing part; 2122, clamping hook part; 2201, shaft hole; 2202, bearing part; 2203, accommodating groove; 2204, stop part; 3101, guide part. DETAILED DESCRIPTION

[0026] To make the objectives, characteristics and advantages of the present disclosure more obvious and easy to understand, the technical solutions in the embodiments of the present disclosure will be clearly and completely described below with reference to the drawings in the embodiments of the present disclosure. Obviously, the described embodiments are only part of the embodiments of the present disclosure, rather than all the embodiments. Based on the embodiments in the present disclosure, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present disclosure.

[0027] The embodiments of the present disclosure will be described in detail below with reference to the drawings.

[0028] Referring to Figure 1 , Figure 2 and Figure 7 , the multifunctional handrail of one exemplary embodiment of the present disclosure includes a handrail assembly 1, a lifting mechanism 2, a rotating mechanism 3, and a moving mechanism 4. The lifting mechanism 2 is connected with the handrail assembly 1, and includes a lifting adjustment assembly 21 and a support rod 22. The lifting adjustment assembly 21 can drive the handrail assembly 1 to move along the length direction of the support rod 22. The rotating mechanism 3 includes a rotating shaft 31 and a rotating control assembly 32. One end of the support rod 22 away from the handrail assembly 1 is sleeved on the rotating shaft 31, and the support rod 22 can drive the lifting mechanism 2 to rotate around the axis of the rotating shaft 31. The rotating shaft 31 and the support rod 22 are connected through the rotating control assembly 32. The moving mechanism 4 includes a hollow sleeve 41 fixed on the scooter body and a locking assembly 42 arranged on the hollow sleeve 41. The rotating shaft 31 is inserted into the hollow sleeve 41 and can move along the length direction of the hollow sleeve 41. The locking assembly 42 is used to limit the movement of the rotating shaft 31 in the length direction of the hollow sleeve 41. The rotating control assembly 32 has an initial position and a terminal position in the length direction of the rotating shaft 31. When the rotating control assembly 32 is located at the terminal position, the support rod 22 can freely rotate around the rotating shaft 31. When the support rod 22 rotates to a preset locking position, the rotating control assembly 32 rebounds from the terminal position to the initial position to limit the rotation of the support rod 22.

[0029] In the embodiment, the multifunctional handrails are arranged on the scooter to improve the riding experience and operation convenience of the user. The multifunctional handrails integrate the lifting function, rotating function and moving function, can lift the handrail assembly 1 in the height direction, and the user can adjust the height of the handrail assembly 1 according to the height and comfort of the user, can also turn the handrail assembly 1 to avoid the boarding and alighting position, facilitate the user to get on and off the scooter, and can also adjust the position of the handrail assembly 1 in the width direction of the scooter to adapt to the specific position of the user on the seat. Specifically, under the control of the rotating control assembly 32, the relative position between the support rod 22 and the rotating shaft 31 can be adjusted. When the rotating control assembly 32 is pressed, the relative position between the support rod 22 and the rotating shaft 31 is unlocked, so that the support rod 22 rotates around the rotating shaft 31, thereby driving the handrail assembly 1 to turn over. When the support rod 22 is turned back to the original vertical position, there is no part above the rotating control assembly 32 to block, so it will rebound to the initial position and re-limit the support rod 22 and the rotating shaft 31 to prevent relative rotation. The hollow sleeve 41 is fixedly connected with the body of the scooter, and is usually arranged in the width direction of the scooter to adjust the position of the handrail assembly 1 in the width direction of the scooter. The rotating shaft 31 of the rotating mechanism 3 is inserted into the hollow sleeve 41 and can move along the length direction of the hollow sleeve 41. The locking assembly 42 can be a buckle, a pull rod or a fastener, as long as it can lock the rotating shaft 31 to prevent it from moving relative to the hollow sleeve 41, and can unlock the rotating shaft 31 to enable it to move relative to the hollow sleeve 41. It can be understood that the lifting mechanism 2 has various implementation forms, which are embodied in the existing schemes, and will not be described here.

[0030] Referring to Figures 3-6 In an embodiment, the support rod 22 includes a rotating end 220 connected with the rotating shaft 31, the rotating end 220 is provided with an axle hole 2201, the hole wall of the axle hole 2201 is provided with two bearing portions 2202 and a containing groove 2203 for containing the rotating control assembly 32, the two bearing portions 2202 are respectively located on the two sides of the containing groove 2203, and the rotating control assembly 32 can move in the axial direction of the rotating end 220 in the containing groove 2203.

[0031] Specifically, in an embodiment, the rotating shaft 31 includes a connecting end 310 connected with the support rod 22, the outer periphery of the connecting end 310 is provided with a guide portion 3101, the guide portion 3101 abuts against the bearing portion 2202, and when the support rod 22 rotates, the two bearing portions 2202 and the containing groove 2203 jointly form a guide track through which the guide portion 3101 passes.

[0032] In the embodiment, when the rotating control assembly 32 is pressed along the depth direction of the accommodating groove 2203 until the rotating control assembly 32 no longer blocks the rotating shaft 31, i.e., no longer restricts the relative rotation of the support rod 22 and the rotating shaft 31 in the circumferential direction of the rotating shaft 31, the relative limit between the support rod 22 and the rotating shaft 31 is unlocked, so that the support rod 22 can rotate around the rotating shaft 31 and drive the handrail assembly 1 to flip in the direction away from the stroller to avoid getting on and off the stroller. During the rotation of the support rod 22 around the rotating shaft 31, the rotating control assembly 32 is always pressed by the guide portion 3101 on the rotating shaft 31, and the position of the guide portion 3101 relative to the rotating end 220 can pass above the rotating control assembly 32 from one bearing portion 2202 to another bearing portion 2202. When the support rod 22 rotates back to the original vertical position, the rotating control assembly 32 is no longer pressed by the guide portion 3101, and then the rotating control assembly 32 rebounds to the initial position to limit the support rod 22 and the rotating shaft 31 again to prevent the relative rotation of the two.

[0033] In an embodiment, the rotating control assembly 32 includes a limiting portion 321 connected to the groove bottom of the accommodating groove 2203 through the elastic assembly 5.

[0034] Specifically, in an embodiment, the elastic assembly 5 has a free state and a compressed state. When the elastic assembly 5 is in the free state, the rotating control assembly 32 is in the initial position, and the limiting portion 321 is in the same plane as the guide portion 3101 to limit the rotation of the support rod 22; when the elastic assembly 5 is in the compressed state, the rotating control assembly 32 is in the terminal position, and the limiting portion 321 is flush with the two bearing portions 2202 to form a guide track.

[0035] Further, in an embodiment, a stop portion 2204 is formed between the two bearing portions 2202 along the hole wall of the shaft hole 2201, and the stop portion 2204 is located away from the accommodating groove 2203; wherein when the support rod 22 rotates to coincide with the bearing portion 2202 and away from the accommodating groove 2203, the rotating control assembly 32 rebounds from the terminal position to the initial position, and the guide portion 3101 is limited between the limiting portion 321 and the stop portion 2204.

[0036] In the embodiment, the stop portion 2204 functions to limit the support rod 22 together with the rotation control assembly 32 in the initial position, so as to prevent the support rod 22 from rotating relative to the rotating shaft 31. The elastic assembly 5 is specifically a spring, one end of which is fixedly connected with the bottom of the accommodating groove 2203, and the other end is fixedly connected with the rotation control assembly 32. The rotation control assembly 32 further includes a sliding portion 322 and a hand holding portion 323 connected with the sliding portion 322. The rotation control assembly 32 is an integrated structure, the sliding portion 322 and the limiting portion 321 form an integral body which is shaped according to the accommodating groove 2203, and the hand holding portion 323 facilitates the user to control the sliding portion 322 to slide along the depth direction of the accommodating groove 2203, so as to drive the limiting portion 321 to stop or avoid the guide portion 3101 of the rotating shaft 31. The inner wall of the shaft hole 2201 is further provided with a ball assembly 222, which replaces the sliding contact with the rolling contact, thereby reducing the friction and prolonging the service life of the support rod 22 and the rotating shaft 31. In addition, the rotating end 220 is further provided with a cover body to protect the internal structure of the rotating end 220. The cover body is connected with the rotating end 220 in a barb structure, so as to ensure the integrity of the whole.

[0037] In an implementable manner, the locking assembly 42 includes a screwing portion 421 and a locking portion 422 fixedly connected with the screwing portion 421, and the locking portion 422 is arranged on the hollow sleeve 41 and connected with the rotating shaft 31.

[0038] In an implementable manner, the lifting adjusting assembly 21 includes a sliding shell 211 fixedly connected with the handrail assembly 1 and an adjusting rod 212 elastically connected with the handrail assembly 1. The adjusting rod 212 is provided with a pressing portion 2121 at one end close to the handrail assembly 1, and the other end is provided with a hook portion 2122. A plurality of clamping grooves 221 corresponding to the hook portion 2122 are arranged on the inner wall of the support rod 22 along the length direction of the support rod 22. The sliding shell 211 is sleeved on the outer periphery of the support rod 22, and the adjusting rod 212 extends into the support rod 22 and is clamped with the clamping groove 221.

[0039] Specifically, in an implementable manner, the pressing portion 2121 is connected with the handrail assembly 1 through the elastic member 6, so that when the pressing portion 2121 is pressed, the hook portion 2122 and the clamping groove 221 are driven to be separated, and when the pressing portion 2121 is released, the elastic member 6 is reset to drive the hook portion 2122 and the clamping groove 221 to be clamped.

[0040] In the embodiment, the sliding shell 211 is fixedly connected with the handrail assembly 1, the sliding shell 211 supports the handrail assembly 1, the press portion 2121 is pressed, the hook portion 2122 and the clamping groove 221 are separated, the sliding shell 211 can be controlled to drive the handrail assembly 1 to slide along the support rod 22, and the lifting is performed. The adjusting rod 212 is movably connected with the sliding shell 211, the press portion 2121 is arranged at a position where the sliding shell 211 is gripped, is located below the handrail assembly 1, and the press portion 2121 is exposed from the sliding shell 211.

[0041] The present disclosure also provides a scooter, comprising a vehicle body, and further comprising a multifunctional handrail according to any one of the above embodiments, and the hollow sleeve 41 is fixed to the vehicle body.

[0042] In the embodiment, the hollow sleeve 41 is fixedly connected with the vehicle body, and the hollow sleeve 41 is usually arranged along the length direction of the vehicle body, so as to adjust the position of the handrail assembly 1 along the length direction of the scooter. Since the scooter comprises the multifunctional handrail, the multifunctional handrail integrates the lifting function, the rotating function and the moving function, the handrail assembly 1 can be lifted in the height direction through the lifting mechanism 2, so that the user can adjust the height of the handrail assembly 1 according to the height and comfort of the user; the support rod 22 is rotatably connected with the rotating shaft 31, and the handrail assembly 1 can be turned over through the action of the rotating control assembly 32, so as to facilitate the user to get on and off the scooter; since the rotating shaft 31 is inserted into the hollow sleeve 41, the position of the handrail assembly 1 in the width direction of the scooter can also be adjusted, so as to adapt to the specific position of the user on the seat.

[0043] In the description of the present disclosure, it should be understood that the orientation or position relationship indicated by the orientation words is usually based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the present disclosure and simplifying the description, and does not indicate and imply that the indicated device or element must have a specific orientation or be constructed and operated in a specific orientation, so it cannot be understood as a limitation on the protection scope of the present disclosure; the orientation words "inner" and "outer" refer to the inner and outer relative to the contour of each component.

[0044] For purposes of the description hereinafter, the terms "upper", "lower", "right", "left", "rear", "front", "vertical", "horizontal", and derivatives thereof shall relate to the application as it is oriented in the drawing figures. However, it is to be understood that the application can assume various alternative orientations and, accordingly, such terms are not to be taken as limitations of the present application, except where so expressly defined by the patentee. All such terms are to be interpreted in the manner that the terms are construed in the patent to the full extent permitted by applicable law.

[0045] It is also to be understood that the terminology used herein is for the purpose of describing the particular embodiments only and is not intended to be limiting, since the scope of the exemplary embodiments of this disclosure will be limited only by the appended claims.

[0046] Notably, the terms "first", "second", and the like, used in the description and in the claims of the present disclosure herein, are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the use of such terms is merely for distinguishing between the elements being described and not necessarily for describing a particular order or chronology between elements. Hence, these terms are used herein for the sole purpose of providing a clear and consistent reading of the present disclosure, and, therefore, of the claims.

[0047] While the present disclosure has been illustrated by a description of embodiments thereof, it is not the intention of the applicant to restrict or limit the scope of the present disclosure to the precise details disclosed. Rather, any number of modifications and variations thereof falling within the scope of the present disclosure are possible in light of the above teachings. It is therefore to be understood that changes can be made in the form, details, and / or proportions of the various embodiments disclosed herein without departing from the scope and spirit of the present disclosure as defined by the appended claims. The disclosure is thus to be understood in an illustrative sense rather than a limiting sense.

Claims

1. A multifunctional handrail comprising a handrail assembly (1), characterized in that, Also comprising: a lifting mechanism (2) connected with the handrail assembly (1), the lifting mechanism (2) comprising a lifting adjusting assembly (21) and a supporting rod (22), the lifting adjusting assembly (21) being capable of driving the handrail assembly (1) to move along the length direction of the supporting rod (22); a rotating mechanism (3) comprising a rotating shaft (31) and a rotating control assembly (32), one end of the supporting rod (22) away from the handrail assembly (1) being sleeved on the rotating shaft (31), and the supporting rod (22) being capable of driving the lifting mechanism (2) to rotate around the axis of the rotating shaft (31), the rotating shaft (31) and the supporting rod (22) being connected through the rotating control assembly (32); and a moving mechanism (4) comprising a hollow sleeve (41) fixed on the scooter body and a locking assembly (42) arranged on the hollow sleeve (41), the rotating shaft (31) being inserted into the hollow sleeve (41) and being capable of moving along the length direction of the hollow sleeve (41), the locking assembly (42) being used for limiting the movement of the rotating shaft (31) in the length direction of the hollow sleeve (41); wherein the rotating control assembly (32) has an initial position and a terminal position in the length direction of the rotating shaft (31), when the rotating control assembly (32) is located at the terminal position, the supporting rod (22) is capable of freely rotating around the rotating shaft (31), and when the supporting rod (22) rotates to a preset locking position, the rotating control assembly (32) rebounds from the terminal position to the initial position to limit the rotation of the supporting rod (22).

2. The multifunctional handrail of claim 1, wherein The supporting rod (22) comprises a rotating end (220) connected with the rotating shaft (31), the rotating end (220) being provided with an axle hole (2201), two bearing portions (2202) and a containing groove (2203) for containing the rotating control assembly (32) being arranged on the hole wall of the axle hole (2201), the two bearing portions (2202) being respectively located on the two sides of the containing groove (2203), and the rotating control assembly (32) being capable of moving in the axial direction of the rotating end (220) in the containing groove (2203).

3. The multifunctional handrail of claim 2, wherein The rotating shaft (31) comprises a connecting end (310) connected with the supporting rod (22), a guide portion (3101) being arranged on the outer periphery of the connecting end (310), the guide portion (3101) abutting against the bearing portions (2202), and the two bearing portions (2202) and the containing groove (2203) jointly forming a guide track through which the guide portion (3101) passes when the supporting rod (22) rotates.

4. The multifunctional handrail of claim 3, wherein The rotating control assembly (32) comprises a limiting portion (321) connected with the groove bottom of the containing groove (2203) through an elastic assembly (5).

5. The multifunctional handrail of claim 4, wherein The elastic component (5) has a free state and a compressed state, when the elastic component (5) is in the free state, the rotation control component (32) is located at an initial position, the limiting portion (321) is located in the same plane with the guide portion (3101) to limit the rotation of the support rod (22); when the elastic component (5) is in the compressed state, the rotation control component (32) is located at a terminal position, the limiting portion (321) is flush with the two bearing portions (2202) to form the guide track.

6. The multifunctional handrail of claim 5, wherein A stop portion (2204) is formed between the two bearing portions (2202) along the hole wall of the shaft hole (2201), and the stop portion (2204) is located on the side away from the accommodating groove (2203); when the support rod (22) rotates to coincide with the bearing portion (2202) and avoids the accommodating groove (2203), the rotation control component (32) rebounds from the terminal position to the initial position, and the guide portion (3101) is limited between the limiting portion (321) and the stop portion (2204).

7. The multi-functional handrail of claim 1, wherein The locking component (42) comprises a screwing portion (421) and a locking portion (422) fixedly connected with the screwing portion (421), and the locking portion (422) is arranged on the hollow sleeve (41) and connected with the rotating shaft (31).

8. The multi-functional handrail of claim 1, wherein The lifting adjusting component (21) comprises a sliding shell (211) fixedly connected with the handrail component (1) and an adjusting rod (212) elastically connected with the handrail component (1), one end of the adjusting rod (212) close to the handrail component (1) is provided with a pressing portion (2121), and the other end of the adjusting rod (212) is provided with a hook portion (2122); a plurality of clamping grooves (221) corresponding to the hook portion (2122) are arranged on the inner wall of the support rod (22) along the length direction of the support rod (22); the sliding shell (211) is arranged on the outer periphery of the support rod (22), and the adjusting rod (212) extends into the support rod (22) and is clamped with the clamping groove (221) through the hook portion (2122).

9. The multifunctional handrail of claim 8, wherein, The pressing portion (2121) is connected with the handrail component (1) through the elastic member (6), so that when the pressing portion (2121) is pressed, the hook portion (2122) and the clamping groove (221) are driven to be separated, and when the pressing portion (2121) is released, the elastic member (6) is reset to drive the hook portion (2122) and the clamping groove (221) to be clamped.

10. A scooter characterized in that, The multifunctional handrail according to any one of claims 1-9 is arranged on the vehicle body. The multifunctional handrail according to any one of claims 1-9 is arranged on the vehicle body.

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