CN2376417Y - Health care tricycle - Google Patents

Abstract

The recreation body building tricycle of the utility model belongs to the vehicle used for body building exercise and recreation, shopping and tours. The utility model is composed of front, back and middle hyperbola support brackets, a vehicle body, front and back wheels, pedals, a chain and other driving devices. The utility model comprises a seat with a backrest in a movable type and a movable handrail in a locking type suitable for old people's embarkation. The utility model comprises a plugging seat sleeve of a child seat to be convenient for plugging the child seat and a net basket and a shopping box to be convenient for placing objects and carrying the objects for the tour. The utility model comprises a tent structure to be convenient for shading the sunshine. The utility model also comprises a handle braking mechanism. The utility model has novel pattern, comfortable ride and body building performance for the recreation and the tour.

Description

The recreation and body-building three-wheel vehicle

The utility model belongs to combining and improvement of bicycle and three-wheel vehicle, is the vehicle of a kind of exercise and recreation and shopping travelling.

Bicycle, three-wheel vehicle commonly used are essentially a people and ride usefulness, ride instead of walk, take exercise, do shopping, travel, three-wheel vehicle has become a small amount of the elderly shopping of riding instead of walk and has used car, but equal function singleness, style is outmoded, for rely on to some extent, helpful can only a people when old man goes out together together exerting oneself ride, a people is seated at or the exchange execution in the compartment in, and trunk is too big, feasible as transportation means, but it is then too heavy to ride instead of walk as leisure.

The purpose of this utility model provides that a kind of together old man goes out simultaneously to go on tour, improves the health, comfortablely rides, a small amount of glove and take the vehicle of Sun Tongyou.

A kind of have a vehicle frame, vehicle body, front and back wheel and pedal chain and transmission device, the recreation and body-building three-wheel vehicle of brake, it is characterized in that former handlebar, the end of the preceding hyperbola support (1) at vehicle frame place is one group of axis and transmission device and trailing wheel, hyperbola support (2) behind its rear end welding shaped as frame, its middle-end is a front forked frame, front-wheel and direction pole socket (12), front forked frame indirect L shaped middle curve frame (3) for sleeping in, the end that middle curve frame makes progress is used the fastening plug-in type vertical rod (24) of knob (29) surely, the rear end, axis back vent place of middle curve frame corner and preceding hyperbola support is fixed with hyperbola support upside corner, cross sill (32) back and is fixed with and the parallel entablatrance (28) of back hyperbola support level bar, above-mentioned part is essentially the body frame of this car, the fixing basket (6) at the horizontal position place of middle curve frame, before the basket fixing go up to child's seat inserted link cover (4) of band handle (5), fixing shopping box (27) between entablatrance and back hyperbola support level bar, be connected with direction pull bar (10) and the interior T-shaped direction lever (9) that brake handle (13) is arranged of direction of insertion bar outer tube (8) of regulating bolt (10) control length with the gimbal structure square continuously respectively on the direction draw-bar seat, hyperbola support left side extension arm before the support arm that direction lever puts outward is fixed in by screw, a pair of trough of belt saddle base (26) is fixed on hyperbola after poppet top, on the base by saddle pillar base plate (30) but the spill saddle pillar (31) of the degree of tightness that is spirally connected, fixed saddle on the saddle pillar (14) and backrest (22), fixed armrest seat (16) on the back support bar on right side, the armrest seat inboard is fixed with left handrail (15), the handrail axle (17) that passes through of movable 90 degree of outer side joint rotates, grab rail shift fork (19) is controlled the right handrail (15) of locking with handrail radius stay (18), fixed saddle reinforced plate (25) on back support bar and the saddle pillar under the right seat, and by the end of bolted connection in entablatrance, it in the vertical rod movable plug-in type tent, penetrate cross bar (20) in the little cover in paulin front and back end, snap in the groove of front and back montants (21) in the middle of the cross bar of front and back, the other end is inserted through screw retention in the montant socket (22) on vertical rod top, and the latch on the tent can insert vertical rod top and locking.The axis back vent place middle-end of hyperbola support is fixed with folding step (7) before the right side.

When this car uses, left lateral position is the conventional backrest that direction has the holder waist of sitting, ride and grasp, afterburning acceleration when right lateral position can be ridden simultaneously because of being that the relatively poor personnel of muscle power are former, also can be placed on pin on the pedal and have a rest, and handrail and blocking device arranged, and fall effect outward by what the saddle reinforced plate reduced centnifugal force, but basket, case be glove all, can going on a tour together with enjoying family happiness of grandson generation arranged, tilt can block sunlight and light rain, the time spent can be uneasy, and seat handgrip length and spacing can move the back voluntarily according to needs and fix.

The utility model has the advantages that and have a fashion style that it is comfortable to ride, can improve the health, amusement and travel.

Accompanying drawing is the structural representation of recreation and body-building three-wheel vehicle.Hyperbola support before the 1-wherein, hyperbola support behind the 2-, curve frame among the 3-, 4-child's seat inserted link cover, the 5-handle, 6-basket, 7-pedal, 8-direction lever overcoat, the 9-direction lever, 10-regulates bolt, 11-direction pull bar, 12-direction pole socket, the 13-brake handle, 14-saddle, 15-handrail, 16-armrest seat, 17-handrail axle, 18-handrail radius stay, 19-grab rail shift fork, 20-cross bar, the 21-montant, 22-backrest, 23-montant socket, the 24-vertical rod, 25-saddle reinforced plate, 26-trough of belt saddle base, the 27-shopping box, 28-entablatrance, 29-knob, 30-saddle pillar base plate, 31-saddle pillar, 32-cross sill, A-paulin latch, B-paulin socket and securing device, C-back mirror.

Enforcement of the present utility model is before ordering or make by oneself by the requirement of figure, after, middle hyperbola support, front fork, back vent, axis, chain, wheel, the hoop iron around a wood wheel, seat, the equal buyable of transmission and brake gear, begin to install front fork and preceding wheel apparatus and direction pole socket at preceding hyperbola support middle front part, curve frame in preceding face middle part is fixing, transmission and back wheel apparatus are installed in preceding hyperbolic coil holder axis place and back vent end, fixing welding back, corner, back vent horizontal component top hyperbola support, and on top welding entablatrance in the corner parallel with horizontal component, before its underpart welding cross sill handle, middle curve support connects together, back hyperbola support trailing wheel upper fixed trough of belt saddle base, by the nut loose joint saddle pillar of the bolt on the saddle pillar base plate under the saddle base, welding backrest and fixed seat on the saddle pillar, additional fastening handrail and movable hand rail again on the right seat back, but middle curve frame end plug-in mounting Tarpaulic structure, the rear portion is basket and child's seat inserted link cover fixedly, entablatrance and back hyperbola support level place be shopping box fixedly, direction pole socket place is separately installed with the inside and outside supporting direction pull bar of adjusting bolt control and the T-shaped direction lever that brake handle is arranged in the direction of insertion bar outer tube by gimbal structure, direction lever overcoat support arm is stablized steering structure and is convenient to direction lever and rotate by the extension arm in the fixing preceding hyperbola support of screw left side.This direction lever handle portion and vertical rod can axial rotation.

Claims (1)

1. A kind of have a vehicle frame, vehicle body, front and back wheel and pedal chain and transmission device, the recreation and body-building three-wheel vehicle of brake, it is characterized in that former handlebar, the end of the preceding hyperbola support (1) at vehicle frame place is one group of axis and transmission device and trailing wheel, hyperbola support (2) behind its rear end welding shaped as frame, its middle-end is a front forked frame, front-wheel and direction pole socket (12), front forked frame indirect L shaped middle curve frame (3) for sleeping in, the end that middle curve frame makes progress is used the fastening plug-in type vertical rod (24) of knob (29) surely, the rear end, axis back vent place of middle curve frame corner and preceding hyperbola support is fixed with hyperbola support upside corner, cross sill (32) back and is fixed with and the parallel entablatrance (28) of back hyperbola support level bar, above-mentioned part is essentially the body frame of this car, the fixing basket (6) at the horizontal position place of middle curve frame, before the basket fixing go up to child's seat inserted link cover (4) of band handle (5), fixing shopping box (27) between entablatrance and back hyperbola support level bar, be connected with direction pull bar (10) and the interior T-shaped direction lever (9) that brake handle (13) is arranged of direction of insertion bar outer tube (8) of regulating bolt (10) control length with the gimbal structure square continuously respectively on the direction draw-bar seat, hyperbola support left side extension arm before the support arm that direction lever puts outward is fixed in by screw, a pair of trough of belt saddle base (26) is fixed on hyperbola after poppet top, on the base by saddle pillar base plate (30) but the spill saddle pillar (31) of the degree of tightness that is spirally connected, fixed saddle on the saddle pillar (14) and backrest (22), fixed armrest seat (16) on the back support bar on right side, the armrest seat inboard is fixed with left handrail (15), the handrail axle (17) that passes through of movable 90 degree of outer side joint rotates, grab rail shift fork (19) is controlled the right handrail (15) of locking with handrail radius stay (18), fixed saddle reinforced plate (25) on back support bar and the saddle pillar under the right seat, and by the end of bolted connection in entablatrance, it in the vertical rod movable plug-in type tent, penetrate cross bar (20) in the little cover in paulin front and back end, snap in the groove of front and back montants (21) in the middle of the cross bar of front and back, the other end is inserted through screw retention in the montant socket (22) on vertical rod top, and the latch on the tent can insert vertical rod top and locking.The axis back vent place middle-end of hyperbola support is fixed with folding step (7) before the right side.