CN209241244U - A simple motion walking mechanism - Google Patents

Abstract

The utility model relates to sports apparatus technical fields, walking mechanism is moved more particularly to a kind of Simple, front wheels and rear wheels including being provided with unidirectional forward gear, it is arranged on front-wheel for controlling the hand handle in direction, vehicle seat on rear-wheel is set, the front steering bar and rear bar being connect with front wheels and rear wheels, the front steering bar and the rear bar are hinged, resetting apparatus is provided between the front steering bar and rear bar, the utility model product structure is simple, it is light, entertaining is full, walking-replacing tool can be done, it uses both hands and feet when in use, conducive to the raising of human body flexibility, it can be applied to entertain, the fields such as sport racing.

Description

A simple motion walking mechanism

technical field

The utility model relates to the technical field of sports equipment, in particular to a simple sports walking mechanism.

Background technique

In the prior art, the sports walking mechanism is mainly a bicycle structure, mainly including flywheels, pedals, chains, etc. The structure is complex and the manufacturing cost is high. Because its structure is basically the same, people's movements are basically the same when using it. They all use pedals, which cannot drive the exercise of the whole body, lack entertainment and fun, and are not competitive.

Utility model content

The utility model provides a simple motion walking mechanism aiming at the deficiencies in the prior art.

The utility model realizes this purpose through the following technical solutions:

A simple sports walking mechanism, including a handlebar, a vehicle seat, a front wheel, a rear wheel, a front steering rod, and a rear rod. One end of the front steering rod is connected to the front wheel, and the other end is hinged to one end of the rear rod. The other end of the rear rod is connected to the rear wheel, the handle is arranged on the front steering rod, the vehicle seat is arranged on the rear rod, and a reset device is arranged between the front steering rod and the rear rod, The front wheel and the rear wheel are all provided with a one-way advancing device.

Further, the reset device is a telescopic spring.

Further, a minimum limit device is arranged between the front steering rod and the rear rod, and is set at the position just below the hinge of the front steering rod and the rear rod.

Further, a maximum limit device is provided between the front steering rod and the rear rod.

Furthermore, the maximum limit device includes a front link and a rear link, and the other ends of the front link and the rear link are respectively rotatably connected to the front steering rod and the rear rod.

Preferably, the front link and the rear link are hinged by a pin.

As another preference, the front connecting rod and the rear connecting rod are inserted.

Further, the vehicle seat is movably arranged on the rear pole.

Further, the handle is provided with a front brake device and a rear brake device for controlling the brakes of the front wheels and rear wheels.

Further, the walking mechanism may be in the form of two wheels, three wheels, four wheels or multiple wheels.

Compared with the prior art, the beneficial effects of the utility model are:

The simple motion walking mechanism of the utility model includes front wheels and rear wheels provided with a one-way advancing device, a front steering rod and a rear rod connected with the front wheels and rear wheels, and the front steering rod is hinged to the rear rod , there is a reset device between the front steering rod and the rear rod. The product of the utility model is simple in structure, light in weight and full of fun. , sports racing and other fields.

Description of drawings

Fig. 1 is a schematic structural view of Embodiment 1 of the present utility model.

Fig. 2 is a schematic structural view of Embodiment 2 of the present utility model.

Fig. 3 and Fig. 4 are schematic diagrams of structural changes of the traveling mechanism of embodiment 1 when riding.

Detailed ways

The utility model is described in detail below in conjunction with the accompanying drawings and specific embodiments.

Example 1.

As shown in Fig. 1, the present embodiment provides a kind of succinct movement walking mechanism, comprises handlebar 1, vehicle seat 2, front wheel 3, rear wheel 4, front steering rod 5, rear rod 6, and described front steering rod 5 One end is connected with the front wheel 3, the other end is hinged with one end of the rear rod 6, the other end of the rear rod 6 is connected with the rear wheel 4, the handle 1 is arranged on the front steering rod 5, the The vehicle seat 2 is arranged on the rear rod 6, a resetting device is arranged between the front steering rod 5 and the rear rod 6, and the resetting device is a telescopic spring 7, and the front wheel 3 and the rear wheel 4 are all provided with a one-way advancing device .

Further, a minimum limit device 12 is provided at the lower end of the joint between the front steering rod 5 and the rear rod 6, in order to prevent the front wheel 3 and the rear wheel 4 from colliding and affecting the riding balance.

Further, a maximum limit device is provided between the front steering rod 5 and the rear rod 6 to prevent the reset device from being infinitely elongated and affect the reset, while also ensuring safe use. The maximum limit device includes a front connecting rod 8. Rear connecting rod 9, said front connecting rod 8 and rear connecting rod 9 are hinged by a pin, and the other ends of front connecting rod 8 and rear connecting rod 9 are rotatably connected with front steering rod 5 and rear rod 6 respectively.

Further, the vehicle seat 2 is movably arranged on the rear rod 6, which is convenient for disassembly and convenient for adjusting the position of the vehicle seat 2.

Further, the handle is provided with a front brake device 10 and a rear brake device 11 for respectively controlling the braking of the front wheel 3 and the rear wheel 4 .

Example 2.

As shown in Figure 2, the difference between this embodiment and Embodiment 1 is that the front connecting rod 8 and the rear connecting rod 9 are plugged in, and other structures are the same as in Embodiment 1, and will not be repeated here.

In conjunction with Fig. 3 and Fig. 4, the working principle of the simple motion walking mechanism of the utility model is described:

The front wheel 3 and the rear wheel 4 of the utility model are all provided with a one-way forward device, so the traveling mechanism can only move forward and cannot retreat, as shown in Figure 3, the user sits on the vehicle seat 2 and pulls the handle backward 1. Using its own gravity and backward pulling force, the front wheel 3 and the rear wheel 4 of the traveling mechanism are forced to be at the maximum distance. At this time, due to the effect of the one-way forward device of the rear wheel 4, the rear wheel 4 remains stationary, and the front wheel 3 Can only roll forward, as shown in Figure 4, when the user stands, the pressure that travel mechanism receives this moment is minimum, reset device effect, makes front wheel 3 and trailing wheel 4 be in minimum distance, but because the front wheel 3 single The effect of advancing device makes front-wheel 3 keep static state, and trailing wheel 4 then rolls forward, and front-wheel 3 and trailing wheel 4 just finished rolling once at this moment, so reciprocating, and running mechanism just constantly advances.

The utility model is simple in structure, light in weight and full of fun. It can be used as a means of transportation. It is beneficial to improve the flexibility of the human body when using hands and feet. It can be used in entertainment, sports racing and other fields. It is also relatively simple and safe to use. If various animals are decorated on the walking mechanism, it will also become a favorite of children.

Those of ordinary skill in the art should understand that: the discussion of any of the above embodiments is exemplary only, and is not intended to imply that the scope of the present disclosure (including claims) is limited to these examples; under the idea of the present utility model, the above embodiments Or combinations of technical features in different embodiments are also possible, and there are many other variations of the different aspects of the invention as described above, which are not provided in detail for the sake of brevity. Therefore, within the spirit and principle of the present utility model, any omission, modification, equivalent replacement, improvement, etc. should be included in the protection scope of the present utility model.

Claims (10)

1. A simple motion walking mechanism, comprising a handle, a vehicle seat, a front wheel, a rear wheel, a front steering rod, and a rear rod, is characterized in that one end of the front steering rod is connected with the front wheel, and the other end is connected with the One end of the rear rod is hinged, the other end of the rear rod is connected with the rear wheel, the handle is arranged on the front steering rod, the vehicle seat is arranged on the rear rod, and between the front steering rod and the rear rod A reset device is arranged between them, and the front wheel and the rear wheel are all provided with a one-way advancing device. 2. The compact sports running mechanism according to claim 1, characterized in that the reset device is a telescopic spring. 3. The compact sports traveling mechanism according to claim 1, characterized in that there is a minimum limit device at the position of the hinge joint between the front steering rod and the rear rod. 4. The compact sports running mechanism according to claim 1, characterized in that a maximum limit device is arranged between the front steering rod and the rear rod. 5. The compact motion walking mechanism as claimed in claim 4, wherein the maximum limit device comprises a front link and a rear link, the front link and the rear link, the front link and the rear link The other end of the rod is rotatably connected with the front steering rod and the rear rod respectively. 6. The compact sports running mechanism according to claim 5, characterized in that, the front connecting rod and the rear connecting rod are hinged by pin shafts. 7. The compact sports running mechanism according to claim 5, characterized in that, the front connecting rod and the rear connecting rod are inserted. 8. The compact sports running mechanism according to claim 1, wherein the vehicle seat is movably arranged on the rear rod. 9. The compact sports running mechanism according to claim 1, wherein the handle is provided with a front braking device and a rear braking device for respectively controlling the braking of the front wheel and the rear wheel. 10. The compact sports running mechanism according to claim 1, characterized in that the running mechanism can be in the form of two wheels, three wheels, four wheels or multiple wheels.