CN113247161A

CN113247161A - Rear foot support structure of folding scooter

Info

Publication number: CN113247161A
Application number: CN202110597055.5A
Authority: CN
Inventors: 刘修江; 饶会芒; 于亚飞
Original assignee: Jinhua Youheng Automobile Co ltd
Current assignee: Jinhua Youheng Automobile Co ltd
Priority date: 2021-05-28
Filing date: 2021-05-28
Publication date: 2021-08-13
Anticipated expiration: 2041-05-28
Also published as: CN113247161B

Abstract

The invention discloses a rear foot support structure of a folding scooter, wherein a handlebar is arranged at the upper part of a vertical pipe, a pedal and the vertical pipe are arranged in a folding way through a folding mechanism, a foot support assembly is arranged on the pedal and comprises a foot support body and a return spring, the foot support body is arranged in an accommodating space of the pedal in a sliding way through a connecting piece, the foot support body slides and extends out of or retracts from the accommodating space, the return spring is respectively connected with the pedal and the foot support body, and the force accumulation of the return spring is carried out when the foot support body extends out of the accommodating space; the foot support body and the connecting piece are rotatably arranged, the pedal is provided with a limiting groove on the side of the accommodating space, and after the foot support body stretches out of the accommodating space, the foot support body is rotated to enable the self structure to be clamped with the limiting groove to limit the position. The foot support component can be accommodated in the accommodating space of the pedal, and when the scooter is folded and parked, the foot support component faces the ground and extends out to stably support the scooter, so that the scooter is convenient to park and accommodate.

Description

Rear foot support structure of folding scooter

Technical Field

The invention relates to the field of vehicles, in particular to a rear foot support structure of a folding scooter.

Background

In order to facilitate travel and realize low carbon and environmental protection, more and more people abandon driving automobiles and select bicycles or electric vehicles; wherein electric scooter is selected by more and more people and is used, and its small in size is convenient for accomodate to it is more easy to travel in the non-motor way and the pedestrian passageway in little space.

The scooter is provided with a foot support on the side for supporting and parking under a common state; and to folding scooter, the position and the form of its each part can change after folding, how further set up extra heel brace structure, thereby carry out the good support realization of fold condition under the vehicle and park to accomodate under general state and do not influence vehicle normal use, be the problem that this patent will be solved.

Disclosure of Invention

The invention aims to overcome the defects of the prior art, and provides a rear foot support structure of a folding scooter, which can be stored and hidden well, is used for supporting the scooter when the scooter needs to be parked, and is more convenient for daily parking of the scooter.

The invention adopts the following technical scheme: a rear foot support structure of a folding scooter comprises a pedal, a vertical pipe and a handlebar, wherein the handlebar is arranged on the upper portion of the vertical pipe, the pedal and the vertical pipe are arranged in a folding mode through a folding mechanism, a foot support assembly is arranged on the pedal and comprises a foot support body and a reset spring, the foot support body is arranged in an accommodating space of the pedal in a sliding mode through a connecting piece, the foot support body stretches out or retracts from the accommodating space in a sliding mode, the reset spring is respectively connected with the pedal and the foot support body, and the force of the reset spring is stored when the foot support body stretches out of the accommodating space; the foot support body and the connecting piece are rotatably arranged, the pedal is provided with a limiting groove on the side of the accommodating space, and after the foot support body stretches out of the accommodating space, the foot support body is rotated to enable the self structure to be clamped with the limiting groove to limit the position.

As an improvement, the containing space is arranged at the rear end of the pedal, the foot support body extends out of the containing space from the rear end in a horizontal direction, and when the pedal and the vertical pipe are folded, the upright pedal is supported by the wheels extending out of the containing space and beyond the rear end of the pedal and the ground.

As an improvement, the foot support components are two groups which are respectively arranged at the two sides of the wheel at the rear end of the pedal.

As an improvement, the accommodating space comprises a side groove arranged on the pedal, one end of the side groove is opened to allow the foot support body to extend out, one side of the side groove is opened to allow the foot support body to abdicate and rotate, and the limiting groove is positioned at the groove bottom opposite to the opened side of the side groove.

As an improvement, the bottom of the limiting groove is provided with a recess, and the position of the foot support body, which is matched with the limiting groove in a stretching mode, is provided with a bulge clamped with the recess.

As an improvement, the heel brace body includes portion and supporting part, and the size and the side groove looks adaptation of portion are held in the side groove for pack, and the supporting part is connected in the one end of portion and is located outside the side groove, and the size of supporting part is greater than the side groove, is used for contradicting in the footboard tip and carry out with the support on ground.

As an improvement, the limiting groove is close to the wheel at the rear end of the pedal, the side groove is open, one side of the side groove is relatively far away from the wheel at the rear end of the pedal, and when the foot support body rotates and is clamped with the limiting groove for position limiting, the foot support body and the wheel at the rear end of the pedal form an outward-expanding included angle for supporting.

As an improvement, the side walls of the foot support body and the matched side groove and the side wall of the limit groove are respectively provided with a concave hole and an elastic column, when the foot support body is retracted in the side groove and is in place, and when the foot support body rotates to the limit groove and is in place, the elastic column is clamped into the concave hole to limit.

As an improvement, the containing space further comprises an arrangement groove arranged on the pedal, the side groove and the arrangement groove are respectively arranged on two sides of a partition wall of the pedal, a waist-shaped hole is formed in the partition wall, and the connecting piece is arranged in the arrangement groove and penetrates through the waist-shaped hole through a column body arranged on the connecting piece to be rotatably connected with the foot support body in the side groove; the return spring is positioned in the arrangement groove, and two ends of the return spring are respectively connected with the connecting piece and the pedal.

As an improvement, the periphery in waist shape hole extends to arranging the groove and forms the extension wall, and the connecting piece is contradicted in waist shape hole department and one side is contradicted and is arranged the inner wall in groove, and the other side bending type of connecting piece forms the riser and surrounds to extending wall department from the side, keeps away from waist shape hole on the connecting piece and extends and form the riser, and reset spring connects in riser department.

The invention has the beneficial effects that: the foot support component can be well accommodated in the accommodating space of the pedal in a normal state, the foot support component and parts matched with the foot support component are well protected after being hidden, the normal running use of the scooter is not influenced, a user is not interfered, and the appearance is kept simple and attractive; folding when parking at the scooter, according to the orientation of footboard transform, make the heel brace subassembly towards ground to realize the stable support to the scooter when stretching out, make parking that folding scooter can be better and accomodate on the whole, improve folding scooter's functionality, improve user experience.

Drawings

Fig. 1 is a schematic perspective view of the folding scooter of the present invention in a use state.

Fig. 2 is a schematic perspective view of the folding scooter of the present invention in a folded state.

Fig. 3 is a schematic view of the foot support assembly of the present invention in an extended configuration.

Fig. 4 is a schematic view of the foot support assembly in a downward direction in a storage state.

Fig. 5 is a schematic perspective view of the foot support assembly of the present invention in a front view in an extended state.

Fig. 6 is a perspective view of the foot support assembly of the present invention viewed from the back in an extended state.

Detailed Description

The following detailed description of specific embodiments of the invention refers to the accompanying drawings.

As shown in fig. 1, 2, 3, 4, 5 and 6, the present invention is a rear foot support structure of a foldable scooter. The embodiment comprises a pedal 1, a stand pipe 2 and a handlebar 3, wherein the handlebar 3 is arranged on the upper part of the stand pipe 2, the pedal 1 and the stand pipe 2 are arranged in a foldable manner through a folding mechanism, a foot support assembly 0 is arranged on the pedal 1, the foot support assembly 0 comprises a foot support body 01 and a return spring 02, the foot support body 01 is arranged in an accommodating space 11 of the pedal 1 in a sliding manner through a connecting piece 03, the foot support body 01 slides out of or retracts from the accommodating space 11, the return spring 02 is respectively connected with the pedal 1 and the foot support body 01, and the force storage of the return spring 02 is carried out when the foot support body 01 extends out of the accommodating space 11; the foot support body 01 and the connecting piece 03 are rotatably arranged, the pedal 1 is provided with a limiting groove 12 on the side of the accommodating space 11, and after the foot support body 01 extends out of the accommodating space 11, the foot support body 01 is rotated to enable the self structure to be clamped with the limiting groove 12 to limit the position.

When the scooter is used, the scooter can be applied to scooters in different folding states, when the orientation and the position of the foot support component 0 on the pedal 1 are designed, the structure is designed to be that the angle between the pedal 1 and the ground is changed after the scooter is folded, and the foot support component 0 faces the ground after the angle is changed along with the pedal 1, and at the moment, the foot support component can extend to the ground through the self structure to support the scooter. Taking the attached drawings as an example, as shown in fig. 1 and 4, the foot support assembly 0 faces backward in a normal state, and is stored in the storage space 11, so that the normal running use of the scooter is not affected, the user is not disturbed after the storage, namely the user is not hooked due to the passing of trousers, feet and the like, the appearance is kept simple and beautiful, and the foot support assembly 0 and the internal components matched with the foot support assembly are better protected after the hiding. When the foot support needs to be used, as shown in fig. 2 and 3, the foot support body 01 extends out of the accommodating space 11 by sliding outwards, and the return spring 02 is stretched to provide restoring force; after the foot support body 01 is stretched in place, the foot support body 01 is further rotated to be clamped into the limiting groove 12 to be abutted, so that the foot support body 01 is stabilized, and meanwhile, the foot support body 01 can be clamped into the limiting groove 12 more stably and firmly by means of the tension of the reset spring 02; at this moment, the length of the extension of the foot support body 01 exceeds the wheel, if the foot support assembly 0 is single-sided, the vehicle body inclines to one side of the foot support assembly 0 to realize supporting and parking, and if the foot support assembly 0 is double-sided, the wheel is lifted, and is supported by the left foot support assembly 0 and the right foot support assembly 0. When the scooter needs to be used, the foot support body 01 can reversely rotate to be separated from the limiting groove 12, and the foot support body 01 can be well reset to return to the accommodating space 11 to be accommodated by the restoring force of the reset spring 02. Through the design of above structure, make parking and accomodating that folding scooter can be better, improve folding scooter's functional, improve user experience.

As a modified embodiment, the containing space 11 is arranged at the rear end of the pedal 1, the foot support body 01 extends out of the containing space 11 from the rear end in a relatively horizontal direction, when the pedal 1 and the stand pipe 2 are folded, the upright pedal 1 is supported by the wheel extending out of the containing space 11 from the foot support body 01 erected at the rear end and beyond the rear end of the pedal 1.

As shown in fig. 1, 2, 3, and 4, in this embodiment, the receiving space 11 and the foot support assembly 0 define the rear end of the pedal 1, and the foot support body 01 extends out of the receiving space 11 from the rear end in the horizontal direction, so that the original structural design and layout of the front portion of the pedal 1, such as power supply, control module, circuit wiring, etc., are not affected in the structural design, which can greatly simplify the cost of the pedal 1 and optimize the structure of the pedal 1; the foot support body 01 extending backwards is not easy to interfere with the normal use of the scooter, for example, the foot support component 0 is forgotten to be stored in carelessness and does not influence the running of the scooter; only in the folded state, and when the foot support body 01 extends to the right position, the foot support body 01 extends downwards to complete the support of the wheel.

As a modified embodiment, the footrest assemblies 0 are provided in two sets respectively disposed on both sides of the wheel at the rear end of the pedal 1.

As shown in fig. 1, 2, 3 and 4, it is preferable to provide the foot rest assemblies 0 on both the left and right sides, so that the wheels at the rear end are lifted off the ground during parking support, thereby achieving the most stable support state.

As a modified embodiment, the accommodating space 11 includes a side groove 111 disposed on the pedal 1, one end of the side groove 111 is open for the foot support body 01 to extend out, one side of the side groove 111 is open for the foot support body 01 to abdicate and rotate, and the limiting groove 12 is located at a groove bottom opposite to the open side of the side groove 111.

As shown in fig. 5, in practical application, the side groove 111 may be designed to have a structure with two open sides and one open end, and the foot support body 01 slides along the extending length direction and extends out depending on one side and one end, which is the rotating side of the foot support body 01; and the other side is open, and the foot support body 01 can be filled with the foot support body 01 as shown in fig. 5, so that the operation of the foot support body 01 and the installation of parts are facilitated.

As a modified embodiment, a recess 121 is provided at the bottom of the position-limiting groove 12, and a protrusion 010 engaged with the recess 121 is provided at a position of the temple body 01 extending into the position-limiting groove 12.

As shown in fig. 5, in order to further ensure the supporting stability of the foot support body 01, a matching structure of the recess 121 and the protrusion 010 is further provided, after the foot support body 01 rotates in place, the protrusion 010 corresponds to the recess 121, the protrusion 010 is clamped in the recess 121 by the restoring force provided by the restoring spring 02, the structural mutual limitation of the foot support body 01 and the limiting groove 12 is further improved, if the locking is to be released, the user is required to pull the foot support body 01 out a bit along the sliding direction, so that the protrusion 010 leaves the recess 121, and then the foot support body 01 can be rotated smoothly to reset. Preferably, the recess 121 and the protrusion 010 may be disposed at corners of the temple body 01 and the stopper groove 12 as shown in fig. 5, and may be disposed as a rib fitting structure, ensuring better structural interference, and providing better fastening firmness.

As a modified embodiment, the foot support body 01 includes a receiving portion 011 and a supporting portion 012, the receiving portion 011 is matched with the side groove 111 in size and is used for being filled and received in the side groove 111, the supporting portion 012 is connected with one end of the receiving portion 011 and is located outside the side groove 111, and the supporting portion 012 is larger than the side groove 111 in size and is used for abutting on the end of the pedal 1 and supporting the ground.

As shown in fig. 3, 5 and 6, the accommodating portion 011 is accommodated in the side groove 111 well, the structure is filled, the function of protecting the internal structure when the side of the side groove 111 is open can be achieved, and the peripheral surface of the accommodating portion 011 can smoothly transit with the outer shell of the pedal 1 to form a good smooth appearance; the size of supporting part 012 can be extended for the structure of footboard 1 rear end, also realizes structural smooth transition (as shown in fig. 4), and more succinct pleasing to the eye in appearance when the order is accomodate, and supporting part 012 offsets with footboard 1's 1 tip of footboard 1, carries out accomodating of heel brace body 01 spacing, and supporting part 012 size is bigger also to be favorable to carrying out better support to ground, guarantees the stability of parking.

As a modified embodiment, the support 012 is provided with an elastic layer 0121 on the side facing the end of the pedal 1.

As shown in fig. 6, the supporting portion 012 collides with the pedal 1 by the restoring force of the restoring spring 02 when resetting, and the elastic layer 0121 which is optimally arranged plays a good role in buffering, thereby reducing the collision between the structures, prolonging the service life and reducing the noise caused by collision.

As a modified embodiment, the side of the foot support body 01 is further provided with a force application part 014 extending out of the side groove 111 for user operation.

As shown in fig. 5, the force applying part 014 can be a prism structure disposed at the side of the temple body 01, so that the user can apply force to push the temple body 01 to extend out of the side groove 111 by hand or foot, and the adjustment is more labor-saving.

As a modified specific implementation mode, the limit groove 12 is arranged close to the wheel at the rear end of the pedal 1, the open side of the side groove 111 is relatively far away from the wheel at the rear end of the pedal 1, and when the foot support body 01 rotates to be clamped with the limit groove 12 for position limitation, the foot support body 01 and the wheel at the rear end of the pedal 1 form an outward-expanding included angle for support.

As shown in fig. 3 and 5, in the above arrangement, the rotation plane of the foot support body 01 is perpendicular to the wheel, so that when the foot support body 01 rotates to form an outward-expanding included angle with the wheel, the expanding distance is as large as possible, and when the foot support assemblies 0 are arranged on both sides, the distance between the two groups of foot support assemblies 0 is as large as possible; or when the foot supporting component 0 is arranged on one side, the distance between the foot supporting component 0 and the wheel is as large as possible; thereby the support to the scooter is parked as stably as possible.

As a modified embodiment, the lateral walls of the foot support body 01 and the matching side groove 111 and the limiting groove 12 are respectively provided with a concave hole 110 and an elastic column 013, and when the foot support body 01 is retracted into the side groove 111 and rotated to the limiting groove 12, the elastic column 013 is clamped into the concave hole 110 for limiting.

As shown in fig. 5 and 6, in order to further improve the position stability of the foot support body 01, both when it is extended and retracted, a matching structure of the concave hole 110 and the elastic column 013 is designed, in the embodiment shown in the figure, the elastic column 013 is provided on the foot support body 01, and the elastic column 013 specifically can be an elastic member plus a tip steel ball to elastically offset the external structure. When the foot support body 01 is retracted in the side groove 111 in place, the elastic column 013 is clamped into the concave hole 110, and a limiting force perpendicular to the moving direction of the foot support body 01 is added, so that the foot support body 01 is limited; when needs stretch out heel brace body 01, the operator just need overcome the restriction of elasticity post 013 card in shrinkage pool 110 department, drives elasticity post 013 and breaks away from after shrinkage pool 110, just can be relative light removal heel brace body 01 to the spacing stability of structure has been improved. Similarly, when the foot support body 01 rotates to the position of the limiting groove 12, the elastic columns 013 are clamped into the concave holes 110 for limiting, and the limitation is also overcome when the locking is released, so that the position positioning stability of the foot support body 01 during extending and retracting is improved. According to the size of the side wall of the side groove 111 and the limiting groove 12, a plurality of groups of concave holes 110 and elastic columns 013 can be arranged in a matched mode to limit the positions of the concave holes and the elastic columns, stability is improved, limiting strength (the limiting quantity and the elastic strength of the elastic columns 013) is accurate to the limiting strength of an operator and is not too hard to exert during unlocking, and therefore the use is facilitated. The concave hole 110 and the elastic column 013 are specifically arranged on the foot support body 01 or the side walls of the side groove 111 and the limiting groove 12, and can be suitably arranged according to different product models and specifications and structural differences.

As a modified embodiment, the accommodating space 11 further comprises an arrangement groove 112 disposed on the pedal 1, the side groove 111 and the arrangement groove 112 are respectively disposed on two sides of a partition wall 13 of the pedal 1, a waist-shaped hole 14 is disposed on the partition wall 13, and the connecting member 03 is disposed in the arrangement groove 112 and rotatably connected with the foot support body 01 in the side groove 111 through the waist-shaped hole 14 by a column 030 disposed thereon; the return spring 02 is located in the arrangement groove 112 and has both ends connected to the connecting member 03 and the pedal 1, respectively.

As shown in fig. 5 and 6, structurally, the upper partition wall 13 of the pedal 1 is used as a partition, the side grooves 111 and the arrangement grooves 112 are respectively arranged on two sides, and the mutual arrangement and movement of the parts are not interfered with each other, so that only the foot support body 01 is arranged in the side grooves 111, the foot support body 01 can accommodate and conveniently move, and other parts are not easily damaged by collision or are polluted by the outside in the arrangement grooves 112. The connecting piece 03 arranged in the groove 112 is provided with a column body 030, the column body 030 slides in the waist-shaped hole 14 along the length direction, so that the extension and the retraction of the foot support body 01 are realized, and meanwhile, the foot support body 01 is rotatably arranged on the column body 030 to realize the rotating function; the connecting piece 03 and the foot support body 01 are limited on two side walls of the waist-shaped hole 14 to keep the components stable, the reset spring 02 is arranged in the space of the arrangement groove 112, two ends of the reset spring are connected to the pedal 1 and the connecting piece 03, good stretching deformation force accumulation can be carried out, and the opening of the arrangement groove 112 is covered by a cover to form space sealing protection.

As a modified specific embodiment, the periphery of the waist-shaped hole 14 extends towards the arrangement groove 112 to form an extension wall 141, the connecting piece 03 abuts against the waist-shaped hole 14 and one side abuts against the inner wall of the arrangement groove 112, the other side of the connecting piece 03 is bent to form a vertical plate 031 which surrounds the extension wall 141 from the side, the connecting piece 03 is far away from the waist-shaped hole 14 and extends to form a vertical plate 032, and the return spring 02 is connected to the vertical plate 032.

As shown in fig. 6, the extension wall 141 extends the width of the waist-shaped hole 14, so as to make good contact with the pillar 030 and keep the pillar 030 stably moving; with reference to the figure, the left side of the connecting member 03 abuts against the inner wall of the disposing groove 112, and the right side is bent to form a vertical plate 031 which surrounds the extending wall 141 from the side edge, so as to well define the relative position between the connecting member 03 and the waist-shaped hole 14, and the connecting member 03 and the foot support body 01 can stably move along the length direction of the waist-shaped hole 14 without shaking in structure; riser 032 extends outward, and it is convenient for reset spring 02 to connect to it, makes reset spring 02 keep the level with connecting piece 03 and the free surface of heel brace body 01 as far as possible, makes the extension and the restoration of reset spring 02 more smooth and easy.

The above is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above-mentioned embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the invention may occur to those skilled in the art without departing from the principle of the invention, and are considered to be within the scope of the invention.

Claims

1. The utility model provides a folding scooter's back heel brace structure, includes footboard (1), riser (2) and handlebar (3), handlebar (3) set up in riser (2) upper portion, carry out folding setting through folding mechanism between footboard (1) and riser (2), its characterized in that: the pedal (1) is provided with a foot support assembly (0), the foot support assembly (0) comprises a foot support body (01) and a return spring (02), the foot support body (01) is arranged in an accommodating space (11) of the pedal (1) in a sliding manner through a connecting piece (03), the foot support body (01) stretches out or retracts from the accommodating space (11) in a sliding manner, the return spring (02) is respectively connected with the pedal (1) and the foot support body (01), and the force accumulation of the return spring (02) is carried out when the foot support body (01) stretches out of the accommodating space (11); the utility model discloses a limit structure of a pedal, including footboard (1), heel brace body (01) and connecting piece (03), footboard (1) is provided with a spacing groove (12) at the side of accommodation space (11), heel brace body (01) is stretching out accommodation space (11) back, and heel brace body (01) makes self structure and spacing groove (12) block mutually through the rotation and carries out the position and prescribe a limit to.

2. The rear foot support structure of a folding scooter according to claim 1, wherein: the containing space (11) is arranged at the rear end of the pedal (1), the foot support body (01) extends out of the containing space (11) from the rear end in the horizontal direction, and when the pedal (1) and the vertical pipe (2) are folded, the upright pedal (1) extends out of the containing space (11) from the foot support body (01) erected at the rear end and exceeds the wheels at the rear end of the pedal (1) to support the ground.

3. The rear foot support structure of a folding scooter according to claim 1 or 2, wherein: the foot support components (0) are two groups which are respectively arranged at two sides of the wheel at the rear end of the pedal (1).

4. The rear foot support structure of a folding scooter according to claim 1 or 2, wherein: accommodation space (11) include one set up side groove (111) on footboard (1), the open confession heel brace body (01) of one end of side groove (111) stretches out, and open one side of side groove (111) supplies heel brace body (01) to give way the rotation, spacing groove (12) are located and open the relative tank bottom in one side with side groove (111).

5. The rear foot support structure of the folding scooter according to claim 4, wherein: the bottom of the limiting groove (12) is provided with a recess (121), and a protrusion (010) clamped with the recess (121) is arranged at the position, matched with the limiting groove (12), extending into the foot support body (01).

6. The rear foot support structure of the folding scooter according to claim 4, wherein: the foot support body (01) comprises an accommodating portion (011) and a supporting portion (012), wherein the accommodating portion (011) is matched with the side groove (111) in size and is used for being filled and accommodated in the side groove (111), the supporting portion (012) is connected to one end of the accommodating portion (011) and is positioned outside the side groove (111), and the supporting portion (012) is larger than the side groove (111) in size and is used for abutting against the end portion of the pedal (1) and supporting the end portion of the pedal and the ground.

7. The rear foot support structure of the folding scooter according to claim 4, wherein: spacing groove (12) are close to the wheel setting of footboard (1) rear end, the wheel of footboard (1) rear end is kept away from relatively to open one side in side groove (111), when heel brace body (01) is rotatory to carry out position limit with spacing groove (12) looks card, heel brace body (01) and the outer contained angle that expands of wheel formation of footboard (1) rear end support.

8. The rear foot support structure of the folding scooter according to claim 4, wherein: be provided with shrinkage pool (110) and elastic column (013) on the lateral wall of heel brace body (01) and matched with side channel (111) and spacing groove (12) respectively, when heel brace body (01) withdrawed in side channel (111) when targetting in place to and when heel brace body (01) rotated to spacing groove (12) when targetting in place, elastic column (013) card was gone into in shrinkage pool (110) and is carried out spacingly.

9. The rear foot support structure of the folding scooter according to claim 4, wherein: the accommodating space (11) further comprises an arrangement groove (112) arranged on the pedal (1), the side groove (111) and the arrangement groove (112) are respectively arranged on two sides of a partition wall (13) of the pedal (1), a waist-shaped hole (14) is formed in the partition wall (13), and the connecting piece (03) is arranged in the arrangement groove (112) and penetrates through the waist-shaped hole (14) through a column (030) arranged on the connecting piece to be rotatably connected with the foot support body (01) in the side groove (111); the return spring (02) is positioned in the arrangement groove (112) and two ends of the return spring are respectively connected with the connecting piece (03) and the pedal (1).

10. The rear foot support structure of the folding scooter according to claim 9, wherein: the periphery of waist shape hole (14) extends to arrangement groove (112) and forms extension wall (141), connecting piece (03) contradict in waist shape hole (14) department and one side contradicts the inner wall of arrangement groove (112), the other side bending type of connecting piece (03) becomes riser (031) and surrounds to extension wall (141) department from the side, keep away from waist shape hole (14) on connecting piece (03) and extend and form riser (032), reset spring (02) are connected in riser (032) department.