CN202642010U

CN202642010U - Solar deck chair vehicle

Info

Publication number: CN202642010U
Application number: CN 201220101224
Authority: CN
Inventors: 张海生; 高帆
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-03-19
Filing date: 2012-03-19
Publication date: 2013-01-02
Anticipated expiration: 2022-03-19

Abstract

Provided is a solar deck chair vehicle. A driving shaft of the solar deck chair vehicle is installed in a front wheel hub, a motor coil in the left side is fixed with a left bearing pedestal and a front fork, a magnet is fixed with a front wheel, a solar sail charges a battery, and current reaches the coil through a controller. A disc flywheel and a planetary gear speed increaser are installed on the right side of the hub, a sun wheel is fixed with the flywheel, an annular gear is fixed with a right bearing pedestal and the front fork, and a gear support is erected on a driving shaft spline. A seat inner tube is installed in an outer tube, the front end is welded with a front stopping rod, a front beam and the front fork, a back stopping rod is arranged at the back end, seat cloth bypasses the front stopping rod and the back stopping rod to be fixed on a U-shaped beam, the back end of the seat outer tube is welded on the U-shaped beam, and a back is installed on the outer tube. Two back steering wheels are installed in main pin seats at two ends of the U-shaped beam through a back fork and a main pin, back wheels are driven by an extension tube, a draw rod and a rocker arm at the upper end of the inside of the back fork to steer when plastic handrails move in a front-and-back mode. The solar deck chair vehicle has the advantages of being capable of enabling a user to ride in a sitting mode, ride in a lying mode, flatly lie after lengthening, use in two modes including a pedal mode and a motor-driven mode.

Description

The solar power deck-chair tricycle

Technical field

The utility model relates to a kind of casual electric bicycle traffic instrument, specifically a kind of solar power deck-chair tricycle.

Background technology

At present, traditional leisure bicycle all is the rear drive of sprocket wheel speedup, front steering, saddle saddle horse, and its driving efficiency is low, the arm fatiguability, and sitting posture is uncomfortable, and the battery-driven car charging is inconvenient, and travelled distance is short.

Summary of the invention

For sprocket drive structure, steering structure and the seat appearance that changes the casual electric bicycle, the shortcomings such as battery-driven car travelled distance weak point and the consumption energy.The utility model provides a kind of efficient planetary wheel speedup before driving, handrail operation rear steering, seat sleeping adjustable, can work as a use, the solar power deck-chair tricycle of pedal and electric dual-purpose.

The technical solution of the utility model is: be comprised of front-wheel, axle drive shaft, planet gear speed increaser, disc flywheel, pedal, motor, battery, solar power paulin, chair mechanism, handrail steering hardware, back vent and two rear steering wheels, it is characterized in that: front wheel hub is screwed on the axle skin, axle drive shaft is installed in the axle intracutaneous by bearing, disc flywheel and planet gear speed increaser are equipped with in axle skin right side, motor is equipped with in the left side, be welded with front fork pawl and front bolt on the bearing seat of both sides, be screwed at the front fork front end, pedal is installed in the axle drive shaft two ends.The sun wheel of planet gear speed increaser is fixed by screw and disc flywheel, the tooth rest on its right side is installed on the axle drive shaft spline by female splines, three planetary wheels are installed on the tooth rest by needle bearing and planet wheel spindle, with sun wheel and internally toothed annulus engagement, internally toothed annulus and right-hand axis bearing are integrated.Motor magnet is fixed on the wheel hub, and coil is fixed by screws on the left-hand axis bearing, and battery and controller are installed in the front fork rear end, and the current control valve is on right armrest handle, and the solar power paulin is fixed on front fork front end and rear pin two ends.Front fork rear end and front cross rail are welding as one, seat inner tube and front stop lever are in the same place with front cross beam welding, the seat inner tube is movably arranged in the seat outer tube, seat inner tube rear end is installed together with straight pin and rear pin, seat cloth walks around front stop lever and rear pin is fixed on the U-shaped beam, seat outer tube front end is equipped with permanent seat, holding screw is fixed together inner and outer pipes by the hole of permanent seat and seat outer tube front end, the seat outer tube back-end is welded on U-shaped beam top, seat outer tube back upper place is welded with back seat, there is plastic handrail the seat both sides, and plastic handrail is sleeved on the handrail tube, the energy relative sliding, armrest support is screwed and is installed on the permanent seat, the handrail tube front end is connected with armrest support, and the rear end is equipped with snap close and grab rail, and the grab rail rear end is connected with backrest by ball-bearing casing.U-shaped beam two ends and stub seat vertical welding, the rear steering wheel is movably arranged in the stub seat by the stub on back vent and the back vent, inboard, back vent upper end is welded with rocking arm, telescopic pipe is movably connected in the plastic handrail below, the telescopic pipe lower end is connected with pull bar by ball-bearing casing, back end of tie rod is connected with rocking arm by ball-bearing casing, the expansion link activity is contained in the telescopic pipe, the lower end is installed on the seat outer tube by ball-bearing casing, the back vent inside lower end is welded with spindle arm, and form tie rod linkage between intermediate rod and two stubs, rim brake is housed on the armrest handle, be connected with the rear wheel brake lock.

The beneficial effects of the utility model: adopt planetary wheel speedup before driving, horizontal barbed chair, handrail operation rear steering, pedal, electric dual-purpose.It is simple in structure, and high-effective and labour-saving becomes saddle and rides as sleeping and ride, and can seat rides, sleepingly rides, carries out, lies low, and a car is multiplex, and energy-conserving and environment-protective, travelled distance are long.

Description of drawings

Accompanying drawing 1 is the utility model structural representation.

Accompanying drawing 2 is top views of accompanying drawing 1.

Accompanying drawing 3 is the utility model structural representations that lie low.

Accompanying drawing 4 is U-shaped beam and back fork structure scheme drawing.

Accompanying drawing 5 is planet gear speed increaser and internal structure of motor scheme drawing.

The specific embodiment

In the accompanying drawing 5, front wheel hub 46 is screwed on axle skin 47, axle drive shaft 3 is installed in the axle skin 47 by bearing, disc flywheel 54 and planet gear speed increaser 34 are equipped with in axle skin right side, and motor 33 is equipped with in the left side, and there is bearing seat 40,52 both sides, locate with thrust washer the centre, pedal 2 is installed in axle drive shaft 3 two ends, and pedal 2 drives planet gear speed increaser 34, disc flywheel 54 and front-wheel 1 by axle drive shaft 3 and rotates, and realizes speedup and slides.Turn on the power switch, to coil 45, band moving magnet 44 and front-wheel 1 rotate electric current through battery 31, controller 32 and current control valve 37, flywheel idle running this moment, and solar power paulin 17 can be to battery 31 chargings.

Accompanying drawing 1, in 2, front fork 5 rear ends and front cross rail 6 are welding as one, seat inner tube 18 and front stop lever 35 and front cross rail 6 weld togethers, seat inner tube 18 is movably arranged in the seat outer tube 12, seat inner tube 18 rear ends are installed together with straight pin 19 and rear pin 21, seat cloth 22 walks around front stop lever 35 and rear pin 21 is fixed on the U-shaped beam 39, seat outer tube 12 front ends are equipped with permanent seat 7 (seeing part sectional view), holding screw 8 is fixed together inner and outer pipes by the hole of permanent seat 7 and seat outer tube 12 front ends, seat outer tube 12 rear ends are welded on U-shaped beam 39 tops, seat outer tube 12 back upper places are welded with back seat 38, there is plastic handrail 10 the seat both sides, plastic handrail 10 is sleeved on the handrail tube 13, can relative sliding, armrest support 9 is screwed and is installed on the permanent seat 7, handrail tube 13 front ends are connected with armrest support 9, the rear end is equipped with snap close 14 and grab rail 15, grab rail 15 rear ends are connected with backrest 16 by ball-bearing casing, unclamp snap close 14 and can adjust the angle of backrest 16, unclamp the holding screw 8 on the permanent seat 7, seat inner tube 18 and seat outer tube 12 can relative slidings, when backrest 16 is set level, twitch forward seat inner tube 18, seat is lengthened, namely become bed (seeing accompanying drawing 3), seat cloth 22 remains tensioning state during retractable seat.

U-shaped beam 39 two ends and stub seat 57 vertical weldings, rear steering wheel 23 is movably arranged in the stub seat 57 by the stub 56 on back vent 24 and the back vent, inboard, back vent 24 upper end is welded with Rocker arm 55 (seeing accompanying drawing 4), telescopic pipe 30 is movably arranged on plastics and holds up 10 subordinate sides, telescopic pipe 30 lower ends are connected with pull bar 27 by ball-bearing casing, pull bar 27 rear ends are connected with Rocker arm 55 by ball-bearing casing, expansion link 29 activities are contained in the telescopic pipe 30, can relative sliding, the lower end is installed on the seat outer tube 12 by ball-bearing casing, when 10 reaches of left side plastic handrail, when moving behind the plastic handrail of right side, drive left and right sides telescopic pipe 30, pull bar 27 moves forward and backward, pull bar 27 drives Rocker arm 55, back vent 24 and trailing wheel 23 turn left, the vehicle right-hand corner, otherwise turnon left, simultaneous retractable pipe 30 rotates relative to ball-bearing casing flexible and around the lower end with expansion link 29, back vent 24 inside lower end are welded with

spindle arm

25, and 56 of intermediate rod 26 and two stubs form tie rod linkage, the inside rear wheel corner makes three wheels around same center rotating greater than outside rear wheel during turning, realizes steadily turning to, rim brake 36 is housed on the armrest handle 11, is connected with the rear wheel brake lock.

The inner structure of planet gear speed increaser 34 and principle of work: the sun wheel 51 of planet gear speed increaser 34 is fixing by screw and disc flywheel 54, the tooth rest 53 on right side is installed on axle drive shaft 3 splines by female splines, locate with thrust washer at two ends, three planetary wheels 49 are installed on the tooth rest 53 by needle bearing and compensating-gear shaft 50, with sun wheel 51 and internally toothed annulus 48 engagements, internally toothed annulus 48 is integrated with right-hand axis bearing 52, bearing seat 40,52 with 41 welding of front fork pawl 4 and front bolt after insert the front fork front ends and be screwed (seeing part sectional view), internally toothed annulus 48 is namely fixing with front fork 5, pedal 2 rotates by axle drive shaft 3 driven gear framves 53, tooth rest 53 drives sun wheel 51 disc flywheels 54 by planetary wheel 49 and front-wheel 1 rotates, realize speedup and slide that over-speed gear ratio is 1: 2.8.The planet gear speed increaser axial spacing is little, only transmits torsion, and without diametral load, efficient is higher.

The inner structure of motor 33 and principle of work: motor magnet 44 is fixed on wheel hub 46 left sides, coil 45 is fixed by screws on the left-hand axis bearing 40, there is dust boot 42 in the left side, bearing seat 40 is fixing with front fork 5, battery 31 and controller 32 are installed in front fork 5 rear ends, current control valve 37 is on right armrest handle 11, solar power paulin 17 is fixed on front fork 5 front ends and rear pin 21 two ends by paulin frame 20, electric current is from battery 31 via controllers 32 and current control valve 37 to coil 45, band moving magnet 44 and front-wheel 1 rotate, flywheel idle running this moment.Backward battery 31 chargings of solar power paulin 17 generatings.

Claims

1. solar power deck-chair tricycle, by front-wheel (1), axle drive shaft (3), planet gear speed increaser (34), disc flywheel (54), pedal (2), motor (33), battery (31), solar power paulin (17), chair mechanism, the handrail steering hardware, back vent (24) and two rear steering wheels (23) form, it is characterized in that: front wheel hub (46) is screwed on axle skin (47), axle drive shaft (3) is installed in the axle skin (47) by bearing, disc flywheel (54) and planet gear speed increaser (34) are equipped with in axle skin right side, motor (33) is equipped with in the left side, there is bearing seat (40) both sides, (52) with the front bolt of front fork pawl (4) (41) welding, be fixed on front fork (5) front end, pedal (2) is installed in axle drive shaft (3) two ends.

2. solar power deck-chair tricycle according to claim 1, it is characterized in that: the sun wheel (51) of planet gear speed increaser (34) is fixing by screw and disc flywheel (54), the tooth rest on its right side (53) is installed on axle drive shaft (3) spline by female splines, three planetary wheels (49) are installed on the tooth rest (53) by needle bearing and planet wheel spindle (50), with sun wheel (51) and internally toothed annulus (48) engagement, internally toothed annulus and right-hand axis bearing (52) are integrated.

3. solar power deck-chair tricycle according to claim 1, it is characterized in that: motor magnet (44) is fixed on front wheel hub (46) left side, coil (45) is fixed by screws on the left-hand axis bearing (40), battery (31) and controller (32) are installed in front fork (5) rear end, current control valve (37) is on right armrest handle (11), and solar power paulin (17) is fixed on front fork (5) front end and rear pin (21) two ends.

4. solar power deck-chair tricycle according to claim 1, it is characterized in that: front fork (5) rear end and front cross rail (6) are welding as one, seat inner tube (18) and front stop lever (35) and front cross rail (6) weld together, seat inner tube (18) is movably arranged in the seat outer tube (12), seat inner tube (18) rear end is installed together with straight pin (19) and rear pin (21), seat cloth (22) walks around front stop lever (35) and rear pin (21) is fixed on the U-shaped beam (39), seat outer tube (12) front end is equipped with permanent seat (7), holding screw (8) is fixed together inner and outer pipes by the hole of permanent seat (7) and seat outer tube (12) front end, seat outer tube (12) rear end is welded on U-shaped beam (39) top, seat outer tube (12) back upper place is welded with back seat (38), there is plastic handrail (10) the seat both sides, plastic handrail is sleeved on the handrail tube (13), can relative sliding, armrest support (9) is screwed and is installed on the permanent seat (7), handrail tube (13) front end is connected with armrest support (9), the rear end is equipped with snap close (14) and grab rail (15), and grab rail (15) rear end is connected with backrest (16) by ball-bearing casing.

5. solar power deck-chair tricycle according to claim 1, it is characterized in that: U-shaped beam (39) two ends and stub seat (57) vertical welding, rear steering wheel (23) is movably arranged in the stub seat (57) by the stub (56) on back vent (24) and the back vent, inboard, back vent (24) upper end is welded with rocking arm (55), telescopic pipe (30) is movably connected in plastic handrail (10) below, telescopic pipe (30) lower end is connected with pull bar (27) by ball-bearing casing, back end of tie rod is connected with rocking arm (55) by ball-bearing casing, expansion link (29) activity is contained in the telescopic pipe (30), the lower end is installed on the seat outer tube (12) by ball-bearing casing, back vent (24) inside lower end is welded with spindle arm (25), and form tie rod linkage between intermediate rod (26) and two stubs (56), rim brake (36) is housed on the armrest handle (11), is connected with trailing wheel (23) brake.