A scooter having an adjustable height support leg structure

Abstract

This utility model provides a scooter with an adjustable height support leg structure, including a control lever, a front wheel assembly, foot pedals, a support assembly, and a rear wheel assembly. The support assembly includes a support body, movable legs, and an adjustment fixing member. The support body includes a connecting end and an adjusting end. The connecting end is hinged to the foot pedal. The movable legs are fitted onto the adjusting end. The adjusting end has multiple first adjustment holes spaced apart, and the movable legs have multiple second adjustment holes that mate with the first adjustment holes. The adjustment fixing member passes through and is positioned in both the first and second adjustment holes. The advantages are: by cooperating with the movable legs and the support body, the relative position between the movable legs and the support body can be changed to a specified length. After aligning the first and second adjustment holes, the adjustment fixing member can be inserted to fix the relative position between the movable legs and the support body, effectively improving the user experience and meeting user needs.

Description

Technical Field

[0001] This utility model relates to the field of electric vehicle technology, specifically to a scooter with an adjustable height support leg structure. Background Technology

[0002] Electric scooters, as a new type of short-distance transportation tool, are increasingly popular due to their small size and ease of operation. Electric scooters typically include a control stick, a front wheel, foot pedals, and a rear wheel. The rear wheel and the rear end of the foot pedals are connected. The upper end of the control stick forms the front of the scooter, and the lower end of the control stick is indirectly connected to the front wheel. The control stick is also indirectly connected to the front end of the foot pedals.

[0003] To facilitate parking, electric scooters typically have support legs installed on the sides of the footrests. However, in outdoor environments, uneven surfaces often present challenges, making it difficult to adjust the length of the support legs to fit the terrain. To address this, manufacturers have added threaded structures to the support legs, allowing them to extend or retract by rotating, thus adapting flexibly to different usage scenarios. While this method improves the flexibility of the support legs, prolonged use can lead to misalignment of the threaded connections due to vehicle vibrations. Furthermore, the weight of electric scooters and the significant load on the threads during extended use can cause deformation at the threaded joints, further increasing the likelihood of loosening after adjustment and failing to meet user needs. Utility Model Content

[0004] To address the problems in the prior art, this utility model provides a scooter with an adjustable height support leg structure, which solves the problem of structural instability in the support legs of existing electric scooters.

[0005] This utility model discloses a scooter with an adjustable height support leg structure, including a control lever, a front wheel assembly, foot pedals, a support assembly, and a rear wheel assembly. The support assembly includes a support body, a movable leg, and an adjustment fixing member. The support body includes a connecting end and an adjusting end. The connecting end is hinged to the foot pedal. The movable leg is sleeved on the adjusting end. The adjusting end has multiple first adjustment holes spaced apart in the direction away from the connecting end. The movable leg has multiple second adjustment holes that mate with the first adjustment holes. The positions of the first adjustment holes and the second adjustment holes are correspondingly arranged. The adjustment fixing member passes through and is set in both the first and second adjustment holes. The adjustment fixing member can fix the relative position between the support body and the movable leg. The length of the support assembly can be changed by adjusting the fixed member in different first and second adjustment holes.

[0006] This utility model is further improved by providing a first adjustment hole that penetrates both sides of the support body and a second adjustment hole that penetrates both sides of the movable sleeve leg.

[0007] This utility model is further improved by providing a foolproof plane on the outer side of the support body and an installation plane that mates with the foolproof plane on the inner wall of the movable leg. The installation plane can fix the relative angle between the movable leg and the support body.

[0008] This utility model is further improved, and the adjusting fastener includes a screw sleeve and a mounting screw. The inner wall of the screw sleeve is provided with an internal thread, and the mounting screw is provided with an external thread that mates with the internal thread. The mounting screw and the screw sleeve are both provided with an adjustment port at their ends that are far apart from each other.

[0009] This utility model is further improved by having two adjusting fasteners, which are set in different first and second adjusting holes.

[0010] This utility model is further improved, the movable sleeve includes an outer sleeve and an inner sleeve, and a second adjustment hole is provided through both sides of the outer sleeve and the inner sleeve.

[0011] This utility model is further improved by providing a support foot pad at the lower end of the outer leg.

[0012] This utility model is further improved, the support pad includes a pad connecting part and a pad anti-slip part, the pad connecting part is set in the outer leg, and the pad anti-slip part is provided with multiple anti-slip grooves.

[0013] This utility model is further improved by providing a hinge seat on the foot pedal and a hinge joint at the connecting end, with the hinge joint disposed in the hinge seat.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows: This utility model provides a scooter with an adjustable height support leg structure. By adopting this structure, the problem of structural instability of the support legs of existing electric scooters can be effectively solved. Through the cooperation of the movable sleeve leg and the support body, the relative position between the movable sleeve leg and the support body can be changed and adjusted to a specified length. After the first adjustment hole and the second adjustment hole are aligned, the adjustment fixing piece is installed, which can fix the relative position between the movable sleeve leg and the support body. While the support component is extending and retracting, it is not easy for the position to become loose due to shaking. The stability is good, which effectively improves the user experience and can meet the user's needs. Attached Figure Description

[0015] To more clearly illustrate the solutions in this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the overall structure of the scooter with adjustable height support legs; Figure 2 A schematic diagram of the initial state structure of the supporting components; Figure 3 This is a schematic diagram of the first state structure of the supporting component; Figure 4 This is a schematic diagram of the second state structure of the supporting component; Figure 5 This is a schematic diagram of the adjusting fastener structure. Detailed Implementation

[0017] Unless otherwise defined, all technical and scientific terms used in this invention have the same meaning as commonly understood by one of ordinary skill in the art. The terminology used in this specification is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The terms "comprising" and "having," and any variations thereof, in the specification, claims, and accompanying drawings are intended to cover non-exclusive inclusion. The terms "first," "second," etc., in the specification, claims, and accompanying drawings are used to distinguish different objects, not to describe a particular order.

[0018] In this invention, the reference to "embodiment" means that a specific feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this invention. The appearance of this phrase in various places in the specification does not necessarily refer to the same embodiment, nor is it a mutually exclusive, independent, or alternative embodiment to other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described in this invention can be combined with other embodiments.

[0019] To enable those skilled in the art to better understand the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.

[0020] like Figure 1-5As shown, this utility model discloses a scooter with an adjustable height support leg structure, including a control lever 1, a front wheel assembly 2, a foot pedal 3, a support assembly 4, and a rear wheel assembly 5. The support assembly 4 includes a support body 41, a movable leg 42, and an adjusting fixing member 43. The support body 41 includes a connecting end 411 and an adjusting end 412. The connecting end 411 is hinged to the foot pedal 3. The movable leg 42 is sleeved on the adjusting end 412. The adjusting end 412 has a plurality of first adjusting holes 413 spaced apart in the direction away from the connecting end 411. The sleeve leg 42 is provided with a plurality of second adjustment holes 421 that cooperate with the first adjustment hole 413. The positions of the first adjustment hole 413 and the second adjustment hole 421 are correspondingly set. The adjustment fixing member 43 passes through and is set in both the first adjustment hole 413 and the second adjustment hole 421. The adjustment fixing member 43 can fix the relative position between the support body 41 and the movable sleeve leg 42. The movable sleeve leg 42 can change the length of the support component 4 by adjusting the fixing member 43 in different first adjustment holes 413 and second adjustment holes 421.

[0021] By cooperating with the movable sleeve 42 and the support body 41, the relative position between the movable sleeve 42 and the support body 41 is changed and adjusted to the specified length. After the first adjustment hole 413 and the second adjustment hole 421 are aligned, the adjustment fixing piece 43 is installed, which can fix the relative position between the movable sleeve 42 and the support body 41. This allows the support component 4 to extend and retract without easily becoming loose due to shaking, resulting in good stability. This effectively improves the user experience and meets the user's needs.

[0022] In its initial state, the movable sleeve 42 of the support component 4 is fully fitted onto the adjusting end 412 of the support body 41, representing the shortest possible state of the support component 4. Figure 2 As shown.

[0023] In this embodiment, there are two first adjustment holes 413 and two second adjustment holes 421. In the initial state, the positions of the first adjustment holes 413 and the second adjustment holes 421 overlap.

[0024] When extension is required, pull down the movable sleeve 42 to misalign it with the support body 41. The first second adjustment hole 421 on the movable sleeve 42 overlaps with the second first adjustment hole 413 on the support body 41. Then, insert the adjusting fastener 43 to complete the extension and fixation, thus completing the adjustment in the first state. Figure 3 As shown.

[0025] In this embodiment, it is stated that there are two first adjustment holes 413 and two second adjustment holes 421. However, this number is not limited and can be changed according to the needs of different manufacturers.

[0026] The first adjustment hole 413 is provided through both sides of the support body 41, and the second adjustment hole 421 is provided through both sides of the movable sleeve leg 42.

[0027] With holes extending through both sides, the adjusting fastener 43 is installed through both sides of the support body 41 and the movable sleeve 42, which can further improve the stability of the position between the support body 41 and the movable sleeve 42, making it less susceptible to external factors and preventing loosening.

[0028] The outer side of the support body 41 is provided with a foolproof plane 410, and the inner wall of the movable sleeve 42 is provided with an installation plane that cooperates with the foolproof plane 410. By setting the installation plane, the relative angle between the movable sleeve 42 and the support body 41 can be fixed, so that the misalignment movement direction between the first adjustment hole 413 and the second adjustment hole 421 is consistent, making it convenient for the user to align the hole positions.

[0029] The adjusting fastener 43 includes a screw sleeve 431 and a mounting screw 432. The inner wall of the screw sleeve 431 is provided with an internal thread, and the mounting screw 432 is provided with an external thread that mates with the internal thread. Both the mounting screw 432 and the screw sleeve 431 are provided with an adjusting port 430 at their ends that are far apart from each other.

[0030] During installation, the screw sleeve 431 is inserted from one side of the support assembly 4 and positioned in the aligned first adjustment hole 413 and second adjustment hole 421. The mounting screw 432 is installed from the other side of the support assembly 4 and inserted into the screw sleeve 431. A tool is inserted into the adjustment port 430 to rotate the screw sleeve 431 and the mounting screw 432 relative to each other, thereby clamping the two ends of the screw sleeve 431 and the mounting screw 432 onto the outer wall of the movable sleeve leg 42, thus completing the installation of the adjustment fixing part 43.

[0031] There are two adjusting fasteners 43, which are set in different first adjusting holes 413 and second adjusting holes 421.

[0032] The two adjustable fixing holes can further improve the stability of the position between the support body 41 and the movable sleeve 42.

[0033] The movable sleeve 42 includes an outer sleeve 422 and an inner sleeve 423, with a second adjustment hole 421 extending through both sides of the outer sleeve 422 and the inner sleeve 423.

[0034] By using the outer leg 422 and inner leg 423, the maximum extension distance of the support assembly 4 can be further increased. In the first state, if further extension is desired, the adjusting fastener 43 is first removed, and the outer leg 422 is pulled downwards, causing the outer leg 422 and inner leg 423 to be misaligned. The first second adjusting hole 421 on the inner leg 423 is connected to the second first adjusting hole 413 on the support body 41 through the first adjusting fastener 43. The second second adjusting hole 421 on the inner leg 423 corresponds to the first second adjusting hole 421 on the outer leg 422. Then, it is fixed by the second adjusting fastener 43, completing the adjustment in the second state. Figure 4 As shown.

[0035] The lower end of the outer leg 422 is provided with a support foot pad 424. The support foot pad 424 can prevent the outer leg 422 from directly contacting the ground and causing wear, and also has a non-slip and stable effect.

[0036] The support pad 424 includes a pad connecting part and a pad anti-slip part. The pad connecting part is located in the outer leg 422, and the pad anti-slip part is provided with multiple anti-slip grooves 4241.

[0037] The foot pedal 3 is provided with a hinge seat, and the connecting end 411 is provided with a hinge joint 4110. The hinge joint 4110 is located in the hinge seat and can swing upward for storage when the support component 4 is not in use.

[0038] As can be seen from the above, the beneficial effects of this utility model are: by adopting its structure, it can effectively solve the problem of structural instability of the support legs of electric scooters in the prior art. By cooperating with the movable sleeve leg and the support body, the relative position between the movable sleeve leg and the support body can be changed and adjusted to a specified length. After the first adjustment hole and the second adjustment hole are aligned, the adjustment fixing piece is installed, which can fix the relative position between the movable sleeve leg and the support body. While the support component is extending and retracting, it is not easy for the position to become loose due to shaking. It has good stability, effectively improves the user experience, and can meet the user's needs.

[0039] The specific embodiments described above are preferred embodiments of this utility model, and are not intended to limit the specific scope of this utility model. The scope of this utility model includes but is not limited to the specific embodiments described above. All equivalent changes made in accordance with this utility model are within the protection scope of this utility model.

Claims

1. A scooter with an adjustable height support leg structure, characterized in that: The system includes a joystick, a front wheel assembly, a foot pedal, a support assembly, and a rear wheel assembly. The support assembly includes a support body, a movable leg, and an adjusting fastener. The support body includes a connecting end and an adjusting end. The connecting end is hinged to the foot pedal. The movable leg is fitted onto the adjusting end. The adjusting end has a plurality of first adjusting holes spaced apart in a direction away from the connecting end. The movable leg has a plurality of second adjusting holes that mate with the first adjusting holes. The positions of the first adjusting holes and the second adjusting holes correspond to each other. The adjusting fastener passes through and is disposed in both the first adjusting holes and the second adjusting holes. The adjusting fastener can fix the relative position between the support body and the movable leg. The movable leg can change the length of the support assembly by being positioned in different first adjusting holes and second adjusting holes through the adjusting fastener.

2. The scooter with an adjustable height support leg structure according to claim 1, characterized in that: The first adjustment hole is provided through both sides of the support body, and the second adjustment hole is provided through both sides of the movable sleeve leg.

3. The scooter with an adjustable height support leg structure according to claim 1, characterized in that: The outer side of the support body is provided with a foolproof plane, and the inner wall of the movable leg is provided with a mounting plane that cooperates with the foolproof plane. The mounting plane can fix the relative angle between the movable leg and the support body.

4. The scooter with an adjustable height support leg structure according to claim 1, characterized in that: The adjusting fastener includes a screw sleeve and a mounting screw. The inner wall of the screw sleeve is provided with an internal thread, and the mounting screw is provided with an external thread that mates with the internal thread. Both the mounting screw and the screw sleeve have adjustment ports at their opposite ends.

5. The scooter with an adjustable height support leg structure according to claim 1, characterized in that: The number of adjusting fasteners is two, and the two adjusting fasteners are set in different first adjusting holes and second adjusting holes.

6. The scooter with an adjustable height support leg structure according to claim 1, characterized in that: The movable leg includes an outer leg and an inner leg, and the second adjustment hole is provided through both sides of the outer leg and the inner leg.

7. The scooter with an adjustable height support leg structure according to claim 6, characterized in that: The lower end of the outer leg is provided with a support pad.

8. The scooter with an adjustable height support leg structure according to claim 7, characterized in that: The support pad includes a pad connecting part and a pad anti-slip part. The pad connecting part is disposed in the outer leg, and the pad anti-slip part is provided with multiple anti-slip grooves.

9. The scooter with an adjustable height support leg structure according to any one of claims 1-8, characterized in that: The foot pedal is provided with a hinge seat, and the connecting end is provided with a hinge joint, which is disposed in the hinge seat.

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