CN2298839Y

CN2298839Y - Multifunctional one-wheel body-building vehicle

Info

Publication number: CN2298839Y
Application number: CN 97239728
Authority: CN
Inventors: 粟克新
Original assignee: Individual
Current assignee: Individual
Priority date: 1997-06-16
Filing date: 1997-06-16
Publication date: 1998-12-02
Anticipated expiration: 2007-06-16

Abstract

The utility model provides a multifunctional one-wheel body-building vehicle, relating to a bicycle. The multifunctional one-wheel body-building vehicle is characterized in that foot pedals are installed on rear wheel spindles directly, a free-wheel mechanism is arranged between the rear wheel spindle and a spindle belt, and one end of the rear wheel spindle is provided with an inverse brake, the one-wheel body-building vehicle of the utility model is provided with a front safety wheel which is movably connected with a bicycle frame by a transverse lever and a slant lever, and the transverse lever and the slant lever can be telescopic. The utility model has advantages of simple and reasonable structure. The multifunctional one-wheel body-building vehicle can be used as a step tool and a body-building apparatus which can exercise the balanced capacity of brains and bodies of humans, so the comprehensive diathesis of humans is improved.

Description

Multi-functional single wheel exercycle

The utility model relates to a kind of bicycle, particularly a kind of single wheel exercycle.

Bicycle has front and back wheel, and power passes to trailing wheel by chain, as a kind of walking-replacing tool, grasps easily, also has certain body-building function simultaneously, so be subjected to very much people's favor.Yet to regard to the motion enure of human body, form is single with regard to bicycle, act on smaller, just littler to the enure effect of human body equilibrium function at the volley.

The purpose of this utility model is to design a kind of multi-functional single wheel exercycle, and it can be used as walking-replacing tool, more can make human body balanced capacity at the volley and comprehensive physique obtain enure and raising greatly.

The technical scheme that realizes above-mentioned purpose is that power is acted directly on the trailing wheel, promptly foot-operated directly being contained on the hind axle, vehicle frame one end connects by support component, is sleeved on the two ends of hind axle, the other end is equipped with saddle, and the center of gravity of human body is dropped on the back wheels of vehicle axle fully.Hind axle and axle have a flywheel mechanism between the skin, and this flywheel mechanism very heavy is contained on the inwall of flywheel outer ring, are contained on the backgear axle with the teeth of very heavy interlock.End at hind axle is equipped with a back brake.Strong the giving birth on the car of single wheel described in the utility model a preceding safety wheel is housed in addition, this safety wheel flexibly connects with vehicle frame by horizontal, slash, and horizontal stroke, slash can stretch.

The utility model has the advantages that simple and reasonable for structurely, it promptly can be as a walking-replacing tool, more can improve the overall qualities of human body as a kind of health and fitness facilities enure people's brain, body balanced capacity.

Below in conjunction with drawings and Examples structure of the present utility model is described in detail.

Fig. 1 is an agent structure schematic diagram of the present utility model;

Fig. 2 is the utility model hind axle and axle skin and bindiny mechanism's schematic diagram thereof;

Fig. 3 is the flywheel structure schematic diagram between hind axle shown in Figure 2 and axle skin;

Fig. 4 is the utility model vehicle frame support component schematic diagram;

Fig. 5 is the structural representation after the safety wheel before the utility model is removed.

As shown in Figure 1, a kind of single wheel described in the utility model strong give birth to car by back wheels of vehicle 1, preceding safety wheel 2, vehicle frame 3, vehicle frame support component 4, crosswise thick stick 5, headstock 6, saddle 7, foot-operated 8 and ground support 9 form.Vehicle frame 3 is connected with thick stick 5 usefulness screw rods crosswise, and thick stick 5 can stretch crosswise.The beginner can be earlier be elongated to correct position with thick stick 5 crosswise, in order to grasping the car body balance, treat progressively to shorten thick stick crosswise again after skilled, further improve the ability of grasping balance, safety wheel 2 before removing fully, become a kind of single wheel exercycle of having removed preceding safety wheel shown in Figure 5.

As shown in Figure 2, foot-operated 8 are contained in the two ends of hind axle 10, and a flywheel mechanism F is equipped with in an end inboard of hind axle, and a back brake device 16 is equipped with in the inboard of the other end.

As shown in Figure 3, very heavy 12 of flywheel structure f is contained on the inwall of flywheel outer ring 15, and the teeth 13 of interlock with it are contained on the axle 10, and flywheel is in neutral gear when car slides, when adding to car when moving ahead power, very heavy 12 with teeth 13 interlocks, realize the moment transmission.On axle 10 and the axle skin 11 through hole 17 by garden, the cross section heart is arranged.

As shown in Figure 4, vehicle frame support component 14 is dull and stereotyped rigid bodies that are welded on the housing washer, and 3-6 connecting hole arranged on this rigid body, is used to connect vehicle frame, slash and ground support.

As shown in Figure 5, after the safety wheel 2, insert a screw rod again in hole 17 before removing, behind the last jack panel, this single wheel exercycle just can have been ridden front and back.

Claims

1. multi-functional single wheel exercycle, it is by back wheels of vehicle (1), preceding safety wheel (2), vehicle frame (3), thick stick (5) crosswise, headstock (6), saddle (7), foot-operated (8) and ground support (9) are formed, it is characterized in that riding (8) directly is contained on the hind axle (10), vehicle frame one end connects by support component (4), be sleeved on the two ends of hind axle, the other end is equipped with saddle (7), between hind axle (10) and the axle skin (11) a flywheel mechanism F is arranged, very heavy (12) of this flywheel mechanism are contained on the inwall of flywheel outer ring (15), be contained on the backgear axle (10) with the teeth (13) of very heavy interlock, end at hind axle is equipped with a back brake (16), and a through hole (17) by garden, the cross section heart is arranged on axle (10) and the axle skin (11).

2. a kind of multi-functional single wheel exercycle as claimed in claim 1, it is characterized in that preceding safety wheel (2) by horizontal, slash (5) flexibly connects with vehicle frame (3) and horizontal, slash (5) can stretch.

3. a kind of multi-functional single wheel exercycle as claimed in claim 1, support component (14) is a dull and stereotyped rigid body that is welded on the housing washer, and 3-6 connecting hole arranged on this rigid body, is used to connect vehicle frame, slash and ground support.