阅读说明：本技术 一种健身踏板车 (Body-building scooter ) 是由 王存国 于 2019-09-30 设计创作，主要内容包括：本发明公开了一种健身踏板车,所述健身踏板车包括车架、前轮、后轮和踏板装置,所述车架前部转动设有车把,车把下方通过前轮架连接有前轮,所述车架后方通过后车轴连接有后轮,所述车架中部下方沿车架长度方向设有滑槽,所述踏板装置设有两个并分别设置于车架的两侧,所述踏板装置包括第一连杆、第二连杆和第三连杆,所述第一连杆一端转动连接第二连杆的一端,所述第一连杆另一端通过滑轮滑动设置于滑槽内,所述滑轮设有2个。本发明整车结构简单,设计合理,去掉了链条,且车把为独立结构,可方便控制前轮转向,人手扶住车把后,更容易控制车身平衡,在车架下方设置滑槽,巧妙利用车架空间结构,具有实用性。(The invention discloses a body-building scooter which comprises a frame, front wheels, rear wheels and pedal devices, wherein a handlebar is rotatably arranged at the front part of the frame, the front wheels are connected below the handlebar through a front wheel carrier, the rear wheels are connected behind the frame through a rear axle, sliding grooves are formed in the middle lower part of the frame along the length direction of the frame, the pedal devices are two and are respectively arranged on two sides of the frame, each pedal device comprises a first connecting rod, a second connecting rod and a third connecting rod, one end of the first connecting rod is rotatably connected with one end of the second connecting rod, the other end of the first connecting rod is slidably arranged in the sliding grooves through pulleys, and 2 pulleys are arranged. The vehicle has the advantages that the whole vehicle is simple in structure and reasonable in design, the chain is removed, the handlebar is of an independent structure, the steering of the front wheel can be conveniently controlled, the balance of the vehicle body can be more easily controlled after the handlebar is held by hands, the sliding groove is arranged below the vehicle frame, the spatial structure of the vehicle frame is ingeniously utilized, and the practicability is realized.)

1. A body-building scooter is characterized in that the body-building scooter comprises a frame, a front wheel, a rear wheel and a pedal device, wherein the front part of the frame is rotatably provided with a handlebar, the lower part of the handlebar is connected with the front wheel through a front wheel frame, the rear part of the frame is connected with the rear wheel through a rear axle, the lower part of the middle part of the frame is provided with a sliding chute along the length direction of the frame, the pedal device is provided with two sliding chutes which are respectively arranged at two sides of the frame, the pedal device comprises a first connecting rod, a second connecting rod and a third connecting rod, one end of the first connecting rod is rotatably connected with one end of the second connecting rod, the other end of the first connecting rod is slidably arranged in the sliding chute through a pulley, the other end of the second connecting rod is rotatably connected with one end of the third connecting rod, the other end of the third connecting rod is fixedly connected on the rear axle, the second connecting rod is provided with a, the third connecting rod makes a complete rotation movement.

2. An exercise scooter according to claim 1 wherein the rotation angles of the third links on the two pedal means differ by 180 °.

3. An exercise scooter according to claim 1 wherein anti-bagging tyres are provided on both the front and rear wheels.

4. The exercise scooter of claim 1 wherein the first linkage reciprocates horizontally along the slide channel.

Technical Field

The invention relates to the technical field of manpower-driven vehicles, in particular to a body-building scooter.

Background

Disclosure of Invention

The invention aims to solve the technical problems that the body-building scooter in the prior art is driven by a chain, and when the body-building scooter is ridden, a person holds the scooter tightly and then moves synchronously with the pedal, so that the difficulty is high during riding, the control is inconvenient, and the structural design is unreasonable.

In order to solve the above technical problems, an embodiment of the present invention provides an exercise scooter, which includes a frame, a front wheel, a rear wheel, and a pedal device, wherein a handlebar is rotatably provided at a front portion of the frame, the front wheel is connected to a lower portion of the handlebar through a front wheel carrier, the rear wheel is connected to a rear portion of the frame through a rear axle, a sliding groove is provided at a lower portion of a middle portion of the frame along a length direction of the frame, two pedal devices are provided and respectively provided at both sides of the frame, the pedal device includes a first connecting rod, a second connecting rod, and a third connecting rod, one end of the first connecting rod is rotatably connected to one end of the second connecting rod, the other end of the first connecting rod is slidably provided in the sliding groove through a pulley, 2 pulleys are provided, the other end of the second connecting rod is rotatably connected to one end of the third connecting rod, the other end of the third connecting rod is, the included angle between the first connecting rod and the second connecting rod is an acute angle, and the third connecting rod makes full rotation movement.

The rotation angles of the third links on the two pedal devices differ by 180 °.

And the front wheel and the rear wheel are both provided with explosion-proof tires.

The first connecting rod reciprocates horizontally along the sliding groove.

The technical scheme of the invention has the following beneficial effects:

the vehicle has the advantages that the whole vehicle is simple in structure and reasonable in design, the chain is removed, the handlebar is of an independent structure, the steering of the front wheel can be conveniently controlled, the balance of the vehicle body can be more easily controlled after the handlebar is held by hands, the sliding groove is arranged below the vehicle frame, the spatial structure of the vehicle frame is ingeniously utilized, and the practicability is realized.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic perspective view of the present invention.

Detailed Description

In order to make the technical problems, technical solutions and advantages of the present invention more apparent, the following detailed description is given with reference to the accompanying drawings and specific embodiments.

As shown in fig. 1 and 2, an embodiment of the present invention provides an exercise scooter, which includes a frame 1, a front wheel 2, a rear wheel 3, and pedal devices, wherein a handlebar 4 is rotatably disposed at a front portion of the frame 1, the front wheel 2 is connected to a lower portion of the handlebar 4 through a front wheel carrier 5, the rear wheel 3 is connected to a rear portion of the frame 1 through a rear axle 6, the rear axle 6 is rotatably connected to the frame 1, the rear axle 6 is fixedly connected to the rear wheel 3, a sliding groove 7 is disposed along a length direction of the frame 1 at a lower portion of a middle portion of the frame 1, the pedal devices are two and respectively disposed at two sides of the frame 1, each pedal device includes a first connecting rod 8, a second connecting rod 9, and a third connecting rod 10, one end of the first connecting rod 8 is rotatably connected to one end of the second connecting rod 9, the other end of the first connecting rod 8 is slidably disposed in the sliding groove 7 through a, the other end of second connecting rod 9 rotates the one end of connecting in third connecting rod 10, the other end fixed connection of third connecting rod 10 is on rear axle 6, be equipped with footboard 12 on the second connecting rod 9, the contained angle between first connecting rod 8 and the second connecting rod 9 is the acute angle, third connecting rod 10 is the whole motion of changeing. The rotation angles of the third links 10 on the two pedal devices differ by 180 °. And explosion-proof tires 13 are arranged on the front wheel 2 and the rear wheel 3. The first link 8 reciprocates horizontally along the slide groove 7.

The two feet stand on the pedal, and after the pedal is ignored, the pulley on the first connecting rod makes reciprocating motion along the chute, and the third connecting rod makes full-rotation motion at the center of the rear wheel and drives the rear wheel to rotate.

The vehicle has the advantages that the whole vehicle is simple in structure and reasonable in design, the chain is removed, the handlebar is of an independent structure, the steering of the front wheel can be conveniently controlled, the balance of the vehicle body can be more easily controlled after the handlebar is held by hands, the sliding groove is arranged below the vehicle frame, the spatial structure of the vehicle frame is ingeniously utilized, and the practicability is realized.

While the foregoing is directed to the preferred embodiment of the present invention, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention as defined in the appended claims.