CN214823882U - Scooter - Google Patents

Abstract

The utility model discloses a scooter, which comprises a connecting shaft, rollers fixed at both ends of the connecting shaft, a pedal rotationally connected on the connecting shaft, a handrail hinged on the pedal and a wheel disc fixed on the pedal and used for supporting the pedal; the end of the handrail far away from the hinged shaft is positioned above the pedal rod, and the connecting shaft is provided with two bends for driving the connecting shaft to rotate by the pedals. The utility model discloses can increase the motion mode of scooter. The utility model is suitable for teenagers and the like for exercising the body.

Description

Scooter

Technical Field

The utility model belongs to the technical field of the scooter, specifically speaking is a scooter.

Background

The scooter is a fashionable sport tool, is deeply loved by vast teenagers, and the teenagers can exercise the flexibility of the body by frequently riding the scooter, improve the reaction speed, increase the exercise amount and strengthen the resistance of the body. Scooters typically include a deck, at least one wheel of front and rear wheel assemblies, and a handle bar secured to the deck on which a rider can stand with one or both feet and slide on the deck by one foot of the rider while the other foot pushes or kicks on the ground.

Among the prior art scooter can only be used for slideing, and the function is more single to the length size of footboard and hand rail can not be adjusted, has to some extent to the people of height difference, and suitable crowd is more restricted, and the practicality is not strong.

SUMMERY OF THE UTILITY MODEL

For solving the above not enough that exists among the prior art, the utility model aims at providing a scooter to reach the purpose that increases scooter motion mode.

In order to achieve the above object, the utility model adopts the following technical scheme: a scooter comprises a connecting shaft, rollers fixed at two ends of the connecting shaft, a pedal rotationally connected to the connecting shaft, a handrail hinged to the pedal and a wheel disc fixed on the pedal and used for supporting the pedal;

the end of the handrail far away from the hinged shaft is positioned above the pedal rod, and the connecting shaft is provided with two bends for driving the connecting shaft to rotate by the pedals.

As the utility model discloses an it is limited, two to bend and be the relative U type that sets up in the connecting axle both sides and bend, the U type is bent and is kept away from the one end rotation of connecting axle and be connected with the sleeve.

As another limitation of the utility model, the U-shaped bend near the roller one end towards roller one side slope for increase the U-shaped bend opening.

As a third limitation of the present invention, the pedal and the handrail are telescopic rods with changeable lengths.

As the utility model discloses a further inject, the footboard includes first foot bar, second foot bar and first bolt, first foot bar one end is rotated with the connecting axle and is connected, and the other end slides and sets up in the second foot bar, has all seted up first spacing hole on first foot bar and the second foot bar, and first bolt is worn to establish in first foot bar and the corresponding first spacing downthehole of second foot bar.

As the utility model discloses a still further inject, the handrail includes first connecting rod, second connecting rod and second bolt, first connecting rod one end is rotated with the footboard and is connected, and the other end slides and sets up in the second connecting rod, has all seted up the spacing hole of second on first connecting rod and the second connecting rod, and the second bolt is worn to establish in the spacing hole of first connecting rod and the corresponding second of second connecting rod.

As the utility model discloses a further inject, the footboard is provided with two sets ofly along connecting axle axis interval, the handrail is located between two footboards, be fixed with the horizontal pole that the hand of being convenient for was held and length is greater than two footboard interval length on the handrail.

As a further limitation of the present invention, the wheel disc is a disc having a plurality of universal wheels at the bottom.

Since the technical scheme is adopted, compared with the prior art, the utility model, the beneficial effect who gains is:

(1) the utility model discloses a setting of connecting axle department of bending has increased the using-way of scooter on original basis that slides, can place in the department of bending through sitting on the rim plate, both feet, and both hands grip the handrail to promote two to bend through both feet and rotate along the connecting axle axis relatively, thereby realize the position of sitting pedal and slide. The problem of current slide function singleness is solved. The exercise mode of the user is increased, the user can exercise the body of the user in all aspects, and the physical quality of the user groups such as teenagers is improved.

(2) The utility model discloses a bend in the U type and keep away from the one end of connecting axle and be equipped with the sleeve, can make relative rotation between sleeve and the connecting axle at the in-process of pedal or hand push, reduced the friction between hand or foot and the connecting axle.

(3) The utility model discloses a U type is bent and is close to the one end of gyro wheel towards gyro wheel lopsidedness, can avoid the arm to take place to touch with the connecting axle when crooked at the in-process that the hand push slided.

(4) The utility model discloses footboard and handrail are the telescopic link that can change length, through the change of footboard and handrail length, can adapt to the crowd of different heights and use, increase application scope, are convenient for simultaneously transport and store.

(5) The utility model discloses a setting of horizontal pole on the handrail, can convenient to use person when slideing or the pedal, the hand of being convenient for grips the handrail, increases user's stationarity. When the horizontal pole overlap joint was on the footboard, can place on the rim plate through both feet, place in the department of bending of connecting axle with both hands, drive two relatively through both hands and bend, drive connecting axle and gyro wheel and rotate to the motion that the hand push that realizes bowing goes forward has further increased user's motion.

The utility model is suitable for teenagers and the like for exercising the body.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

FIG. 1 is a schematic structural view of the embodiment of the present invention when the utility model is used for single-foot skating in standing position;

FIG. 2 is a schematic structural view of the utility model when pushing forward;

fig. 3 is a schematic structural view of the sitting posture pedal of the present invention during sliding.

In the figure: 1. a connecting shaft; 2. a roller; 3. a first pedal lever; 4. a second pedal lever; 5. a first bolt; 6. a first limit hole; 7. a sleeve; 8. a first rotating drum; 9. a second rotating drum; 10. a first link; 11. a second link; 12. triangular iron; 13. a wheel disc; 14. a cross bar; 15. a second bolt; 16. a second limiting hole; 17. a rotating shaft.

Detailed Description

The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It is to be understood that the preferred embodiments described herein are for purposes of illustration and understanding only and are not intended to limit the invention.

Embodiment a scooter

As shown in fig. 1 to 3, the pedal device comprises a connecting shaft 1, rollers 2 fixed at two ends of the connecting shaft 1, a pedal rotatably connected to the connecting shaft 1, a handrail hinged to the pedal, and a wheel disc 13 fixed to the pedal for supporting the pedal.

The connecting shaft 1 is a cylinder with a circular section and is used for connecting the two rollers 2. The connecting shaft 1 is provided with bends relatively, the bends are symmetrically arranged along the center of the connecting shaft 1 and are arranged on two sides of the connecting shaft 1 relatively, and the rollers 2 can be rotated by pushing hands or pedaling. The bending is a U-shaped bending, one end of the U-shaped bending, which is far away from the connecting shaft 1, is rotatably connected with a sleeve 7, and in the process of sliding by pushing or pedaling, the sleeve 7 can avoid the direct contact of the hand or foot and the U-shaped bending of the connecting shaft 1, so that the friction of the hand or foot is reduced. The U-shaped bending opening can be enlarged by inclining one end, close to the roller 2, of the U-shaped bending toward one side of the roller 2, bending of corresponding arms can be achieved when a user operates the embodiment with hands, and the connecting shaft 1 is touched when the arms are prevented from being bent by the U-shaped bending inclination, so that injury is caused to a human body.

The footboard is equipped with first rotary drum 8 on the connecting axle 1 between two U types are bent, and it has two triangle irons 12 to weld along its radial welding on the first rotary drum 8, and two triangle irons 12 symmetry set up, and the footboard is provided with two sets ofly along connecting axle 1 central symmetry, and two sets of footboards weld respectively on corresponding triangle iron 12 to rotate through first rotary drum 8 and connect on connecting axle 1 for support user, convenient to use person tramples and takes. The pedal includes a first pedal lever 3, a second pedal lever 4, and a first bolt 5. First foot rest 3 and second foot rest 4 are the hollow steel pipe that the cross-section is the rectangle, and the cross sectional dimension of first foot rest 3 is less than the cross sectional dimension of second foot rest 4, and two first foot rest 3 one end welds respectively on two corresponding triangular iron 12, and the other end slides respectively and sets up in two corresponding second foot rests 4, and all offers the first spacing hole 6 that is used for passing first bolt 5 on first foot rest 3 and the second foot rest 4. The first pedal rod 3 moves in the second pedal rod 4, after the required length is determined, the first bolt 5 respectively passes through the first limit holes 6 corresponding to the first pedal rod 3 and the second pedal rod 4, and the length between the first pedal rod 3 and the second pedal rod 4 is fixed. One end of the pedal, which is far away from the connecting shaft 1, is detachably connected with a wheel disc 13 for supporting the pedal through a first bolt 5, and the wheel disc 13 is a round abdomen building disc with universal wheels at the bottom end, so that a user can conveniently ride or tread while sliding. The distance between the two pedals is larger than the section size of the hand rail, and the hand rail is positioned between the two pedal rods.

The handrail is used for supporting the hands of a user. Two rotating shafts 17 are respectively welded at the opposite ends of the two triangular irons 12 and the pedal, the two rotating shafts 17 are oppositely arranged, the two rotating shafts 17 are rotatably connected with a second rotating drum 9, and the hand-held rod is radially welded on the second rotating drum 9 along the second rotating drum 9. The handrail comprises a first link 10, a second link 11 and a second bolt 15. The cross sectional dimension of first connecting rod 10 is less than the cross sectional dimension of second connecting rod 11, the welding of 10 one end of first connecting rod is on second rotary drum 9, the other end slides and sets up in second connecting rod 11, and all offer the spacing hole of second 16 that is used for passing second bolt 15 on first connecting rod 10 and the second connecting rod 11, can insert second bolt 15 in the spacing hole of second 16 of corresponding 10 first connecting rods and second connecting rod 11, thereby the length of restriction hand lever, the crowd that the adaptation height is different, strengthen the suitability. One end of the handrail, which is far away from the connecting shaft 1, is fixedly connected with a cross rod 14 convenient for hands to hold, the axis of the cross rod 14 is perpendicular to the axis of the handrail, the length of the cross rod 14 is larger than the distance between the two pedals, and the cross rod 14 can be lapped on the two pedals to avoid friction between the handrail and the ground.

The embodiment is divided into three types of small, medium and large, which respectively correspond to three teaching stages of horizontal one, horizontal two and horizontal three, and except that the size of the roller 2 and the length of the connecting shaft 1 are fixed, other parts of the embodiment of each type can be adjusted, so that the teaching device is suitable for heights of different users in corresponding teaching stages. By using the embodiment to exercise the body, the standing single-foot sliding, the bending forward by hand pushing and the sitting posture pedal sliding motion modes can be realized by adjusting the angle between the handrail and the pedal.

Standing and single-foot sliding: as shown in fig. 1, when the handrail and the pedal are in a vertical state, the user can stand on the pedal, both hands hold the cross bar 14, one foot steps on the pedal, and the other foot pushes or kicks the ground, so that the embodiment and the user are driven to move forward, and the balance ability of the user in the process of vertical sliding can be effectively exercised.

Bending over and pushing forward by hand: as shown in fig. 2, when horizontal pole 14 overlap joint was on the footboard, the user can place both feet on rim plate 13, and the U type department of bending at connecting axle 1 is placed to both hands, then drives connecting axle 1 and gyro wheel 2 through both hands relative hard and rotates to can drive this embodiment and user and move forward, can realize the exercise to user forelimb strength and core control power.

Pedaling and sliding in a sitting posture: as shown in fig. 3, when the user sits on wheel disc 13, the U-shaped bend of connecting axle 1 is placed to both feet, the one end that the articulated shaft was kept away from to the handrail is located the top of footboard, and the handrail can freely adjust and the footboard between the angle according to user's arm length, both hands grip on horizontal pole 14, promote two U-shaped through both feet and bend along the relative rotation of connecting axle 1 axis, thereby drive this embodiment and user and move along, can realize exercising user's low limbs strength and belly strength. Can carry out diversified exercise to the user through above multiple motion mode, can effectual exercise user's balancing ability and core muscle crowd muscle strength, the holistic physical quality of reinforcing user.

It should be noted that the above-mentioned embodiments are only preferred embodiments of the present invention, and the present invention is not limited thereto, and although the present invention has been described in detail with reference to the above-mentioned embodiments, it will be apparent to those skilled in the art that modifications can be made to the technical solutions described in the above-mentioned embodiments, or some technical features can be replaced with equivalents. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (8)

1. A scooter, its characterized in that: the pedal comprises a connecting shaft, rollers fixed at two ends of the connecting shaft, a pedal rotationally connected to the connecting shaft, a handrail hinged to the pedal and a wheel disc fixed on the pedal and used for supporting the pedal;

the end of the handrail far away from the hinged shaft is positioned above the pedal rod, and the connecting shaft is provided with two bends for driving the connecting shaft to rotate by the pedals.

2. The scooter of claim 1, wherein: and the two bends are U-shaped bends which are oppositely arranged on two sides of the connecting shaft, and one ends of the U-shaped bends, which are far away from the connecting shaft, are rotatably connected with sleeves.

3. The scooter of claim 2, wherein: one end of the U-shaped bend, which is close to the roller, inclines towards one side of the roller and is used for increasing the opening of the U-shaped bend.

4. The scooter of claim 1, wherein: the pedal and the handrail are telescopic rods with the length capable of being changed.

5. The scooter of claim 4, wherein: the footboard includes first foot rest, second foot rest and first bolt, first foot rest one end rotates with the connecting axle to be connected, and the other end slides and sets up in the second foot rest, has all seted up first spacing hole on first foot rest and the second foot rest, and first bolt is worn to establish in first foot rest and the corresponding first spacing hole of second foot rest.

6. The scooter of claim 5, wherein: the handrail comprises a first connecting rod, a second connecting rod and a second bolt, one end of the first connecting rod is rotatably connected with the pedal, the other end of the first connecting rod is slidably arranged in the second connecting rod, second limiting holes are formed in the first connecting rod and the second connecting rod, and the second bolt penetrates through the second limiting holes corresponding to the first connecting rod and the second connecting rod.

7. The scooter of claim 6, wherein: the pedal is provided with two sets along the connecting axle axis interval, the handrail is located between two pedals, be fixed with on the handrail and be convenient for the hand to grip and the length is greater than two footboard interval length's horizontal pole.

8. The scooter according to any one of claims 4-7, wherein: the wheel disc is a disc with a plurality of universal wheels at the bottom end.

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