CN201729238U

CN201729238U - Pedaling motive power scooter

Info

Publication number: CN201729238U
Application number: CN2010202303326U
Authority: CN
Inventors: 李亮亮
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-06-08
Filing date: 2010-06-08
Publication date: 2011-02-02
Anticipated expiration: 2020-06-08

Abstract

The utility model relates to a pedaling motive power scooter, which belongs to the field of entertainment, body building and walking replacing instruments, in particular to a pedal type pedaling motive power scooter driving chain wheels and chains for transmission through a motive power transmission pull wire. The utility model is characterized in that a transmission device comprises a rocker arm (11), a transmission pull wire (12), an overrunning clutch (13), a large chain wheel (14), a small chain wheel (15) and a reset spring (7), wherein one end of the rocker arm (11) is arranged on a motive power pedal (10), the other end is fixed to the transmission pull wire (12), the transmission pull wire (12) is wound and connected on the overrunning clutch (13) and is fixed to the movable end of the reset spring (7), the fixed end of the reset spring (7) is fixed under a standing pedal (8), the outer side of the overrunning clutch (13) is provided with the large chain wheel (14), the small chain wheel (15) is arranged on a center shaft of back wheels (16), and the large chain wheel (14) and the small chain wheel (15) are connected through the chain. The utility model enhances the use interesting, has the advantages of simple and convenient operation, safety, flexibility, simple transmission mechanism, great reduction on weight, manufacture cost reduction, storage space saving during the storage because of a folding mechanism, portability and convenient placement, and is applicable to mass production.

Description

The pedal power Kickboard Scooter

Technical field

The pedal power Kickboard Scooter belongs to amusement, body-building, the utensil field of riding instead of walk, is specifically related to a kind of foot-operated pedal power Kickboard Scooter that drives the sprocket wheel chain gear by the power transmission backguy.

Background technology

Pin of the conventional skateboard car person of being to use is stood on it, and the another pin ground of constantly kicking backward that lands utilizes the antagonistic force that produces to front slide.Not only occupation mode is single for this class Kickboard Scooter, can only slide forward and constantly bending of both legs by the feet step on the ground, use comparatively effort, so that exercise intensity is bigger, cause the legs and feet of standing to be ached easily, to cause its useful body and mind, amusement and leisure, simple and easy to do characteristics to can not get fully playing, there is limited speed system simultaneously and deposits drawback such as inconvenience.Application number is that 200710190639.0 disclosed Kickboard Scooters have adopted gear transmission, though this type of drive driving efficiency height, but the manufacturing, setting accuracy are had relatively high expectations, thereby cost is also higher, also need guarantee lubricating condition preferably, gear cluster takes up room bigger, must cause the weight of car body own to strengthen, and is not easy to carry.

Summary of the invention

The technical problems to be solved in the utility model is: overcome the deficiencies in the prior art, provide a kind of drive mechanism simple, transmission is effective, the foot-operated force slider vehicle that safety of operation is flexible, cost of manufacture is low.

The technical scheme that its technical matters that solves the utility model adopts is: the pedal power Kickboard Scooter, comprise preceding, the handlebar column, the front fork vertical shaft, front-wheel, the pedal of standing, the power pedal, trailing wheel, brake gear and driving device, preceding being fixed on handlebar column upper end, the handlebar column lower end connects the front fork vertical shaft, front fork vertical shaft lower end is fixed with front-wheel, the rear pedal of fixedly standing, the side of pedal of standing is provided with the power pedal, the below is provided with trailing wheel, it is characterized in that: described driving device comprises rocking arm, the transmission backguy, overriding clutch, hinge wheel, minor sprocket and pull back spring; rocking arm one end is installed on the power pedal; the other end is fixed with the transmission backguy; the transmission backguy twines and is connected on the overriding clutch; and fix with the pull back spring movable end, the pull back spring fixed end is fixed on the pedal below of standing, and the overriding clutch outside is provided with hinge wheel; the trailing wheel center shaft is provided with minor sprocket, and hinge wheel is connected by chain with minor sprocket.

Described rocking arm is 90 ° with power pedal top one side and captives joint.

Described handlebar column and front fork vertical shaft are hinged by adapter shaft, and the junction external activity is with the locking sleeve pipe.

Described handlebar column is identical with front fork vertical shaft outside dimension.

Compared with prior art, the beneficial effect that has of the present utility model is: the utility model has solved the unicity of conventional skateboard car on type of drive, has increased use enjoyment, and is easy and simple to handle, and safety flexibly; Transmission device is simple, it is recreational that mechanical mechanism makes that operation has strengthened, more laborsaving, useful body and mind, amusement and leisure, simple and easy to do characteristics are fully played, and weight greatly alleviates, and has reduced manufacturing cost, and fold mechanism has been saved storage space when depositing, be easy to carry, place, be fit to batch manufacturing.

Description of drawings

Fig. 1 is the utility model structural upright scheme drawing.

Partial schematic diagram when Fig. 2 is the expansion of the utility model handlebar column.

Fig. 3 is the partial schematic diagram of the utility model handlebar column when folding

Wherein: 1, preceding 2, handlebar column 3, locking sleeve pipe 4, front fork vertical shaft 5, front-wheel 6, adapter shaft 7, pull back spring 8, the pedal 9 of standing, driving chain 10, power pedal 11, rocking arm 12, transmission backguy 13, overriding clutch 14, hinge wheel 15, minor sprocket 16, trailing wheel.

Fig. 1～3rd, most preferred embodiment of the present utility model is described further below in conjunction with 1～3 pair of the utility model of accompanying drawing:

The specific embodiment

With reference to accompanying drawing 1:

This foot-operated force slider vehicle, comprise preceding 1, handlebar column 2, front fork vertical shaft 4, front-wheel 5, the pedal 8 of standing, power pedal 10, trailing wheel 16, brake gear and driving device, before be fixed on handlebar column 2 upper ends to 1, handlebar column 2 lower ends connect front fork vertical shaft 4, handlebar column 2 links to each other by adapter shaft 6 with front fork vertical shaft 4, two column external diameters are same size, realized the foldability of handlebar column 2 thus, reduced storage space, handlebar column 2 is with locking sleeve pipe 3 with the external activity of the junction of front fork vertical shaft 4, locking sleeve pipe 3 has certain-length, can cover the junction of handlebar column 2 and front fork vertical shaft 4 fully, realize the folding of handlebar column 2 and launch by sliding up and down locking sleeve pipe 3, front fork vertical shaft 4 lower ends are fixed with front-wheel 5, the rear pedal 8 of fixedly standing, the side of pedal 8 of standing is provided with power pedal 10, the below is provided with trailing wheel 16 and driving device, driving device comprises rocking arm 11, transmission backguy 12, overriding clutch 13, hinge wheel 14, minor sprocket 15 and pull back spring 7; rocking arm 11 1 ends are installed on the power pedal 10; other end is fixed with transmission backguy 12; transmission backguy 12 twines and is connected on the overriding clutch 13; and fix with pull back spring 7 movable ends; pull back spring 7 fixed ends are fixed on pedal 8 belows of standing; overriding clutch 13 outsides are provided with hinge wheel 14; trailing wheel 16 center shafts are provided with minor sprocket 15, and hinge wheel 14 is connected by driving chain 9 with minor sprocket 15.

With reference to accompanying drawing 2:

Before 1 bottom is connected with handlebar column 2, handlebar column 2 lower ends and front fork vertical shaft 4 are hinged by the adapter shaft 6 between column, two column external diameters are same size, handlebar column 2 is with barrel-contoured locking sleeve pipe 3 with the outside of the junction of front fork vertical shaft 4, locking sleeve pipe 3 has certain-length, can cover the junction of handlebar column 2 and front fork vertical shaft 4 fully, handlebar column 2 is in deployed condition at this moment, and the pedal power Kickboard Scooter can use.

With reference to accompanying drawing 3:

When not using the pedal power Kickboard Scooter, locking sleeve pipe 3 upwards can be slided along handlebar column 2, handlebar column 2 is rotated 90 ° to the direction of the pedal 8 of standing, handlebar column 2 is in folded state at this moment, has saved storage space, is convenient for carrying, places.

Working process is as follows:

The user stands on the pedal 8 of standing, when a pin is trampled power pedal 10, affect transmission backguy 12 with power pedal 10 bonded assembly rocking arms 11, transmission backguy 12 drives overriding clutch 13 engagements and does the short range rotation, hinge wheel 14 on the overriding clutch 13 rotates by the minor sprocket 15 that driving chain 9 drives on the trailing wheel 16, thereby produce motoricity forward, an end that is wrapped in the transmission backguy 12 connection pull back springs 7 on the overriding clutch 13 this moment makes it that deformation take place pull back spring 7 stretched certain length; Trampling puts in place when unclamping power pedal 10, and overriding clutch 13 changes released state into, and by transmission backguy 12 power pedal 10 is withdrawn into reference position under the tension of the pull back spring 7 of overriding clutch 13 upper right quarters.Produce continuous ahead power by trampling, unclamp power pedal 10 so repeatedly, land when the dependence coast or with pin and advance, during not working power pedal 10, overriding clutch 13 is in released state, with power pedal 10 mechanical movements does not take place.

The above, it only is preferred embodiment of the present utility model, be not to be the restriction of the utility model being made other form, any those skilled in the art may utilize the technology contents of above-mentioned announcement to be changed or be modified as the equivalent embodiment of equivalent variations.But every technical solutions of the utility model content that do not break away to any simple modification, equivalent variations and remodeling that above embodiment did, still belongs to the protection domain of technical solutions of the utility model according to technical spirit of the present utility model.

Claims

1. pedal power Kickboard Scooter, comprise preceding handle (1), handlebar column (2), front fork vertical shaft (4), front-wheel (5), the pedal (8) of standing, power pedal (10), trailing wheel (16), brake gear and driving device, preceding (1) is fixed on handlebar column (2) upper end, handlebar column (2) lower end connects front fork vertical shaft (4), front fork vertical shaft (4) lower end is fixed with front-wheel (5), the rear pedal (8) of fixedly standing, the side of pedal (8) of standing is provided with power pedal (10), the below is provided with trailing wheel (16), it is characterized in that: described driving device comprises rocking arm (11), transmission backguy (12), overriding clutch (13), hinge wheel (14), minor sprocket (15) and pull back spring (7); rocking arm (11) one ends are installed on the power pedal (10); the other end is fixed with transmission backguy (12); transmission backguy (12) twines and is connected on the overriding clutch (13); and fix with pull back spring (7) movable end; pull back spring (7) fixed end is fixed on the pedal of standing (8) below; overriding clutch (13) outside is provided with hinge wheel (14); trailing wheel (16) center shaft is provided with minor sprocket (15), and hinge wheel (14) is connected by chain with minor sprocket (15).

2. pedal power Kickboard Scooter according to claim 1 is characterized in that: described rocking arm (11) is 90 ° with power pedal (10) top one side and captives joint.

3. pedal power Kickboard Scooter according to claim 1 is characterized in that: described handlebar column (2) is hinged by adapter shaft (6) with front fork vertical shaft (4), and the junction external activity is with locking sleeve pipe (3).

4. according to claim 1 or 3 described pedal power Kickboard Scooters, it is characterized in that: handlebar column (2) is identical with front fork vertical shaft (4) outside dimension.