CN102501930B

CN102501930B - Sitting type pedal scooter

Info

Publication number: CN102501930B
Application number: CN 201110343346
Authority: CN
Inventors: 庞明方
Original assignee: Taicang Chezhongbao Leisure Products Co Ltd
Current assignee: Wang Guodong; Wang Xiangbin
Priority date: 2011-11-03
Filing date: 2011-11-03
Publication date: 2013-04-10
Anticipated expiration: 2031-11-03
Also published as: CN102501930A

Abstract

The invention discloses a sitting type pedal scooter, which comprises a frame, a wheel frame, a seat, a pedal mechanism, three universal wheels and two rear wheels. The sitting type pedal scooter is characterized in that: the frame comprises a beam, a front end tube, a foldable seat, a shaft seat, a rear shaft and a backer; the wheel frame is T-shaped; the three universal wheels are connected to the bottoms of three top ends of the wheel frame; the wheel frame is connected with the front end tube of the frame in a rotatable mode; two ends of the shaft seat of the frame are connected with the two rear wheels; the pedal mechanism comprises a positioning shaft, two pedals and two warping rods; the positioning shaft is fixed on the front end tube; the two pedals are sleeved at the two ends of the positioning shaft; the two warping rods are fixedly connected with the pedals and pressed against a transverse tube of the frame wheel; the seat consists of a seat tube and a saddle; the rear part of the beam is connected with the foldable seat; the foldable seat is connected with the seat tube of the seat; the rear end of the beam is connected with the shaft seat; the shaft seat is connected with the rear shaft; and the two ends of the rear shaft are connected with the two rear wheels.

Description

Sitting type pedal scooter

Technical field

The present invention relates to a kind of recreational vehicle, particularly a kind of without handlebar, be sitting in the sitting type pedal scooter that bipod steps down on the pedal on the vehicle seat, top-bottom cross is trampled and car is moved ahead.

Technical background

The recreational vehicle that has in the market is seated and rides and relatively less without the recreational vehicle of handlebar, " sitting type step snakelike sliding plate " that the design people formerly designs, although its unique distinction is arranged, structurally with manufacturing cost on, in addition can further improved space.

Summary of the invention

Purpose of the present invention is to provide a kind of structure simpler ingenious, the sitting type pedal scooter more smooth, that outward appearance is more beautiful, collapsible, more portable of riding.The object of the present invention is achieved like this: sitting type pedal scooter, comprise vehicle frame, wheel carrier, vehicle seat, stampede body, cardan wheel and trailing wheel, it is characterized in that: vehicle frame comprises the car beam, front head tube, foldable base, axle bed, rear axle and backer, wheel is put up T-shaped, the bottom on wheel carrier three tops connects three cardan wheels, the front head tube of wheel carrier and vehicle frame is done and is rotatably connected, the axle bed two ends of vehicle frame connect two trailing wheels, stampede body comprises fix shaft, pedal and stick up bar, fix shaft is fixed in front head tube, and two pedals are socketed on two of fix shaft, sticking up bar captives joint with pedal, two stick up masthead on the transverse tube of wheel carrier, and vehicle seat is made of seat pipe and saddle, and the Che Liang rear portion connects foldable base, foldable base is connected with the seat pipe of vehicle seat, Che Liang rear end connection shaft seat, axle bed connects rear axle, and the two ends of rear axle connect two trailing wheels.

The invention has the beneficial effects as follows: utilize two of stampede body to stick up bar and prize the wheel carrier rotation, thereby drive this car, compare original driving mechanism structure much simply too much, reasonable, the top at Che Liang rear portion connects foldable base, can make this car fold very littlely, portable performance improves greatly.

Description of drawings

Fig. 1 is constructional drawing of the present invention.

Fig. 2 is that the figure that moves ahead is stepped on a left side of the present invention.

Fig. 3 is that the figure that moves ahead is stepped on the right side of the present invention.

Fig. 4 is folding picture of the present invention.

Among the figure: 1---vehicle frame, 2---wheel carrier, 3---vehicle seat, 4---stampede body, 5---cardan wheel, 6---trailing wheel; Wherein vehicle body 1 also comprises: 11---the car beam, and 12---front head tube, 13---foldable base, 14---axle bed, 15---rear axle, 16---the backer; Vehicle seat front bar folder 2 also comprises: vehicle seat 3 also comprises: 31---lower pipe, and 32---seat of honour pipe, 33---saddle, stampede body 4 also comprises: 41---fix shaft, 42---pedal, 43---stick up bar.

The specific embodiment

According to Fig. 1, described sitting type pedal scooter comprises vehicle frame 1, wheel carrier 2, vehicle seat 3, stampede body 4, cardan wheel 5 and trailing wheel 6.

Described vehicle frame 1, comprise car beam 11, front head tube 12, foldable base 13, axle bed 14, rear axle 15 and backer 16, the described front head tube 12 of the vertical connection of the front end of described car beam 11, the rear end of described car beam 11 connects described axle bed 14, the rear portion of described car beam 11 connects described foldable base 13, the parts upper and lower side that described front head tube 12 is tubulars is respectively inlayed a bearing, described foldable base 13 is that a U-shaped rushes part, the described U-shaped both sides face that rushes part has a pair of perforation, one U-shaped gap is arranged at the described U-shaped top that rushes part, described axle bed 13 is that a pair of porose sheet is rushed part, penetrate in the pair of holes of described axle bed 13 and be connected with described rear axle 15, described backer 16 is connected in described car beam 11 middle parts, and described two trailing wheels 9 are connected in the two ends of described rear axle 14.

The T-bar that described wheel carrier 2 is connected into by a transverse tube and a longitudinal tubule (L tubule), the transverse tube of described wheel carrier 2 a be connected with vertical pivot vertical with the junction of longitudinal tubule (L tubule), the vertical pivot of described wheel carrier 2 penetrates in the two bearings endoporus of described front head tube 12, the below on three tops of described wheel carrier 2 T-bars is connected with three described cardan wheels 5.

Described vehicle seat 3, comprise lower pipe 31, screw cylinder 311, band is bolt 312 seats of honour pipe 32 and saddle 33, described lower pipe 31 bottom vertical are welded with a tubule, there is a pair of perforation described lower pipe 31 tops that are positioned at tubule, on vertical of 31 pairs of perforation of described lower pipe a slotted hole is arranged, described screw cylinder 311 penetrate described lower the pipe 31 to the perforation in, described band penetrates bolt 312 in the slotted hole of described lower pipe 31, and be screwed in the tapped bore of described screw cylinder 311, the tubule of described lower pipe 31 is rotatably connected by the described foldable base 13 to lock bolt and described vehicle frame 1, pipe clamp is arranged at the top of described lower pipe 31, and bolt 312 is cooperated with nut by described band, locking penetrates the described seat of honour pipe 32 of described lower pipe 31, described saddle 33 is connected in the upper end of described seat of honour pipe 32, and described saddle 33 is saddles of front lower place band handgrip.

Described stampede body 4, comprise fix shaft 41, pedal 42 and stick up bar 43, on described fix shaft 41 captive joints and the described front head tube 12, and be positioned at the front upper place of described car beam 11, described pedal 42 is made of treadle and plate face, described treadle is that the rod front end of metal connects a wire loop, described plate face is that plastics are made, described plate face is connected with described treadle by bolt, the described bar 43 that sticks up of captive joint is gone back in the below of described treadle front end, the described bar 43 that sticks up is that a metal circular tube bottom is socketed a nylon tube, two described pedals 42 related two are described to stick up two that bar 43 rotatably is socketed on described fix shaft 41, and allow the two described nylon tubes that stick up bar 43 prop up on the transverse tube of described wheel carrier 2 T-bars, described pedal 42 bottoms and described backer's 16 corresponding position is connected with rubber block.

Claims

1. sitting type pedal scooter, comprise vehicle frame, wheel carrier, vehicle seat, stampede body, cardan wheel and trailing wheel, it is characterized in that: vehicle frame comprises the car beam, front head tube, foldable base, axle bed, rear axle and backer, wheel is put up T-shaped, the bottom on wheel carrier three tops connects three cardan wheels, the front head tube of wheel carrier and vehicle frame is done and is rotatably connected, the axle bed two ends of vehicle frame connect two trailing wheels, and stampede body comprises fix shaft, pedal and stick up bar, fix shaft is fixed in front head tube, front head tube is that the parts upper and lower side of a tubular is respectively inlayed a bearing, two pedals are socketed on two of fix shaft, stick up bar and captive joint with pedal, and two stick up masthead on the transverse tube of wheel carrier, vehicle seat is made of seat pipe and saddle, the Che Liang rear portion connects foldable base, and foldable base is connected Che Liang rear end connection shaft seat with the seat pipe of vehicle seat, axle bed connects rear axle, and the two ends of rear axle connect two trailing wheels.

2. sitting type pedal scooter according to claim 1, it is characterized in that: the described car beam of described vehicle frame, the described front head tube of the vertical connection of front end, the rear end of described car beam connects described axle bed, the rear portion of described car beam connects described foldable base, described foldable base is a U-shaped part that rushes, the described U-shaped both sides face that rushes part has a pair of perforation, one U-shaped gap is arranged at the described U-shaped top that rushes part, described axle bed is that a pair of porose sheet is rushed part, penetrate in the pair of holes of described axle bed and be connected with described rear axle, described backer is connected in described car beam middle part, and described two trailing wheels are connected in the two ends of described rear axle.

3. sitting type pedal scooter according to claim 1 is characterized in that: described wheel carrier

A T-bar that is connected into by a transverse tube and a longitudinal tubule (L tubule), the transverse tube of described wheel carrier a be connected with vertical pivot vertical with the junction of longitudinal tubule (L tubule), the vertical pivot of described wheel carrier penetrates in the two bearings endoporus of described front head tube, and the below on three tops of described wheel carrier T-bar is connected with three described cardan wheels.

4. sitting type pedal scooter according to claim 1, it is characterized in that: described vehicle seat, comprise lower pipe, the screw cylinder, band is bolt seat of honour pipe and saddle, described lower pipe bottom vertical is welded with a tubule, there is a pair of perforation the top that a described lower pipe is positioned at tubule, a described lower pipe to the perforation vertical on a slotted hole is arranged, described screw cylinder penetrate a described lower pipe to the perforation in, described band penetrates bolt in the slotted hole of a described lower pipe, and be screwed in the tapped bore of described screw cylinder, the tubule of a described lower pipe is rotatably connected by the described foldable base to lock bolt and described vehicle frame, pipe clamp is arranged at the top of a described lower pipe, and by described band bolts and nuts are cooperated, locking penetrates the described seat of honour pipe of a described lower pipe, described saddle is connected in the upper end of described seat of honour pipe, and described saddle is the saddle of front lower place band handgrip.

5. sitting type pedal scooter according to claim 1, it is characterized in that: on described fix shaft captive joint and the described front head tube, and be positioned at the front upper place of described car beam, described pedal is made of treadle and plate face, described treadle is that the rod front end of metal connects a wire loop, described plate face is that plastics are made, described plate face is connected with described treadle by bolt, the described bar that sticks up of captive joint is gone back in the below of described treadle front end, the described bar that sticks up is that a metal circular tube bottom is socketed a nylon tube, two described pedals related two are described to stick up two that bar rotatably is socketed on described fix shaft, and allow the two described nylon tubes that stick up bar prop up on the transverse tube of described wheel carrier T-bar, described pedal bottom is connected with rubber block with described backer's corresponding position.