CN2205803Y - Health handlebar - Google Patents

Abstract

The utility model relates to a health handlebar, relating to a handlebar with the functions of support, switching and braking. A cylindrical shaft sleeve is arranged on the support frame; a main handle is engaged with a fixed no gear-shaped groove position, a fixed gear-shaped groove position and a no fixed gear-shaped groove position which is connected with a braking wire rope which is in elastic control through a convex gear-shaped position of the handle; the handlebar can be operated; the pattern and the braking the handlebar can be changed; an auxiliary handle can connected with a handle limitation seat on the main handle through a handle limitation seat on the auxiliary handle. When a regulating nut on the handle limitation seat can be unscrewed; the styles of the handlebar can be changed; the utility model achieves the health care purposes that a human body can be coordinated, particularly the function of the organization of the upper half part.

Description

Health handlebar

The utility model relates in the industrial design field, has the handlebar of support, commutation, braking function on a kind of vehicle.

Usually, the bicycle handle bar's left and right sides structure that is positioned at the support top is identical, and independent fully, it is straight or curved, is stable shape, can not arbitrarily change irregularly.The also simple manual type braking of brake equipment handle is owed freely.

For addressing this problem, mountain bike adds the little secondary handle of a crank-like at the handle external side end, can vertically rotate on main pistol grip, and by a restriction seat restriction, but its setting nut is a hands-free, must be with instrument that it is loosening.

The purpose of this utility model is that a kind of improved health handlebar will be provided, and it can fully coordinate human body effectively by the change handlebar, and especially first half function of organization reaches the health care purpose.

The purpose of this utility model is achieved in that above support to be a cylindric axle sleeve.The on-fixed gear-like groove position that the brake cable that divides fixing non-gear-like groove position, fixed teeth colyliform groove position and controlled by elasticity by its inner structure and fixed condition links to each other, its gear-like position with main pistol grip side projection is meshed and is connected, one restriction is arranged seat on main pistol grip, its setting nut by the band ears that screw and available hand directly turn is formed, and it is connected seat with restriction on the secondary handle.

When handling main pistol grip, make its gear-like position in axle sleeve, lay respectively at fixing non-gear-like groove position, fixed gear wheel groove position with the time with on-fixed gear-like groove position that the brake cable that is subjected to elasticity control links to each other, be meshing with each other, the motion handle just can reach freely and change irregularly, fix and braking effect, when unscrewing the setting nut of restriction handle seat on the major and minor handle with hand, secondary handle just can be in rotation, main pistol grip is in axial sliding and vertically rotation relatively, reaches the purpose of change.

Handlebar left and right sides structure is identical, and independent fully, major and minor handle side has an obstacle projection, in case with its restriction seat is broken away from.

The utility model seems attractive in appearance because the brake equipment of novel two handles and steady type is arranged; Hand steeredly on handlebar, need not move, just can brake, thereby more freely, simply; In like manner, adding restriction is the setting nut on the seat manual type, the handlebar pattern that therefore just can change irregularly under steam, thus seem more freely, practicality; Because the handlebar pattern can fully change irregularly, so human body, especially first half function of organization are fully coordinated, reaches the health care purpose.

The concrete structure of utility model is provided by following embodiment and accompanying drawing thereof.

Accompanying drawing is the three-dimensional structure diagram according to the health handlebar that the utility model proposes.

Below in conjunction with accompanying drawing, describe details and service condition in detail according to concrete device one side that the utility model proposes.

This device comprises a support (1), have fixing in the above successively, inside is the axle sleeve (2) of non-gear-like groove, have fixing, inner axle sleeve (3) for the gear-like groove with link to each other with the brake cable (not drawing among the figure) that is subjected to elasticity control revocable, inside is the axle sleeve (4) of gear-like groove, and restriction limits seat (5) setting nut (7) by screw (6) and band ears, and it plays fixedly main pistol grip (8) and prevent the effect that it breaks away from from axle sleeve.Main pistol grip (8) one sides are the gear-like part (9) of projection at ordinary times, it is arranged in axle sleeve (3), be meshing with each other, main pistol grip (8) is fixed, be stable shape, main pistol grip (8) all has a projection obstacle (11), (12) with secondary handle (10) one sides, in case with its restriction seat (13), (14) are broken away from.Restriction combines as a whole seat (13), (14), respectively by the setting nut (16) and the screw (17) of screw (15), band ears, setting nut (18) restriction of being with ears.

Before travelling, unscrew setting nut (7) and eliminate restriction the restriction of seat (5) to main pistol grip (8).In travelling, handle handlebar, the gear-like position (9) on the main pistol grip (8) is moved, be arranged in axle sleeve (4), be meshing with each other.Rotate handlebar, then drive axle sleeve (4) and rotate together, reach the braking purpose, then, axle sleeve (4) is freely restored to the original state by elastic reaction.Make gear-like position (9) be arranged in axle sleeve (3), be meshing with each other, main pistol grip i.e. (8) is fixed, in like manner, make gear-like position (9) be arranged in axle sleeve (2), rotate handlebar, just form suitable pattern, simultaneously, turn setting nut (16), (18) and eliminate restriction seat (13), (14) restriction to main pistol grip (8) and secondary handle (10).Then secondary handle (10) is when carrying out rotation, and main pistol grip (8) is in axial sliding and vertically rotation relatively, makes human body, and especially first half tissue is fully coordinated, and reaches the health care purpose.

Claims (3)

1, the health handlebar on the vehicle, this handlebar has a support, it is characterized in that the support top is a cylindric axle sleeve, the on-fixed gear-like groove position that the brake cable that divides fixing non-gear-like groove position, fixed teeth colyliform groove position and controlled by elasticity links to each other, its gear-like position with main pistol grip side projection is connected, one restriction is arranged seat on main pistol grip, it links to each other seat with restriction on the secondary handle, and restriction is there being a screw and to be with the setting nut of ears on the seat.

2, device according to claim 1 is characterized in that main pistol grip (8) one sides have a projection obstacle (11).

3, device according to claim 1 is characterized in that secondary handle (10) one sides have a projection obstacle (12).