CN102167123A

CN102167123A - Sitting type see-saw slider

Info

Publication number: CN102167123A
Application number: CN2011100543729A
Authority: CN
Inventors: 庞明方
Original assignee: Taicang Chezhongbao Leisure Products Co Ltd
Current assignee: Xining Kejin Industrial Design Co ltd
Priority date: 2011-03-08
Filing date: 2011-03-08
Publication date: 2011-08-31
Anticipated expiration: 2031-03-08
Also published as: CN102167123B

Abstract

The invention discloses a sitting type see-saw slider, comprising a carriage body, a swinging steering mechanism and four universal wheels. The carriage body comprises a front pipe, a middle vertical pipe, a rear pipe, a rear cross pipe, a seat pipe and a saddle, wherein the front pipe is connected with the middle vertical pipe which is connected with the rear pipe, the rear pipe is connected with the rear cross pipe, the seat pipe is connected to the rear pipe, the saddle is connected to the seat pipe, an universal wheel is connected to the front lower side of the front pipe, and two universal wheels are respectively connected with the lower sides on the two ends of the rear cross pipe. The swinging steering mechanism comprises a see-saw rod, pedals, a positioning shaft, a front-stage bevel gear, a rear-stage bevel gear, a vertical shaft and a swing rod, wherein the positioning shaft is connected with the seat pipe, the front-stage bevel gear is sleeved on the positioning shaft, the see-saw rod is connected with the front-stage bevel gear, the pedals are fixed on the two ends of the see-saw rod, the vertical shaft is rotatably connected with the middle vertical pipe, the upper end of the vertical shaft is connected with the rear-stage bevel gear, the rear-stage bevel gear is engaged with the front-stage bevel gear, the lower end of the vertical shaft is connected with the swing rod, and the rear end of the swing rod is connected with one universal wheel.

Description

Sitting posture sticks up slide plate

Technical field:

The present invention relates to a kind of amusement and leisure apparatus, particularly a kind of have vehicle seat not have handlebar, and bipod is trampled up and down in turn and the sitting posture that makes it to move ahead sticks up slide plate.

Background technology:

Bipod is trampled in step in the market, and it is more rare to trample the apparatus for entertainment that moves ahead up and down in turn about bipod, has vehicle seat not have handlebar, and bipod tramples that the step interlock sticks up bar and the recreational vehicle that makes it to move ahead is difficult to seek especially.

Summary of the invention:

The objective of the invention is to provide a kind of has vehicle seat not have handlebar, and bipod tramples that the step interlock sticks up bar and the sitting posture that makes it to move ahead sticks up slide plate; The object of the present invention is achieved like this, sitting posture sticks up slide plate, comprise vehicle body, swing steering hardware and four cardan wheels, it is characterized in that: vehicle body comprises preceding pipe, middle vertical tube, the back pipe, rear cross-tube, seat pipe and saddle, vertical tube during preceding pipe connects, middle vertical tube connects the back pipe, the back pipe connects rear cross-tube, the seat pipe is connected on the pipe of back, saddle connects on the present pipe, and the front lower place of preceding pipe connects a cardan wheel, and the below at rear cross-tube two ends respectively connects a cardan wheel, the swing steering hardware comprises and sticks up bar, step, fix shaft, the prime bevel gear, back level bevel gear, vertical pivot and fork, fix shaft is connected in the seat pipe, and the prime bevel gear is socketed on fix shaft, sticks up bar and is connected with the prime bevel gear, the two of sticking up bar is fixed in step, vertical pivot and middle vertical tube are rotatably connected, and the vertical pivot upper end connects back level bevel gear, back level bevel gear and the engagement of prime bevel gear, the lower end of vertical pivot is connected with fork, fork the rear end connect a cardan wheel.

The invention has the beneficial effects as follows: utilize the cooperation of prime bevel gear and back level bevel gear, make and stick up swinging up and down of bar, change into the teeter of fork, add the effect of upper pendulum bar rear end cardan wheel, make it to form the actv. forward thrust, utilize fix shaft to be fixed in the seat pipe, the prime bevel gear is socketed on fix shaft, makes that swing steering hardware structure is simpler.

Description of drawings:

Fig. 1 for structure of the present invention and before step on the figure that moves ahead;

Fig. 2 is the post legged of the present invention figure that moves ahead;

Fig. 3 is the structural representation of swing steering hardware of the present invention.

The specific embodiment:

According to Fig. 1, Fig. 2, Fig. 3, described seat formula is stuck up slide plate, comprises vehicle body 1, swing steering hardware 2 and cardan wheel 3;

Described vehicle body 1, pipe 11, middle vertical tube 12, back pipe 13, rear cross-tube 14, seat pipe 15 and saddle 16 before comprising, the described middle vertical tube 12 of pipe 11 vertical connections before described, the described back of vertical tube 12 vertical connections pipe 13 in described, the described rear cross-tube 14 of described back pipe 13 vertical connections, the described seat pipe 15 vertical described back pipes 13 that are connected in, described saddle 16 is installed on the described seat pipe 15, the front end of pipe 11 below connects a described cardan wheel 3 before described, the below at described rear cross-tube 14 two ends respectively is connected with a described cardan wheel 3.

Described swing steering hardware 2, comprise and stick up bar 21, step 22, fix shaft 23, prime bevel gear 24, back level bevel gear 25, vertical pivot 26 and fork 27, described fix shaft 23 is fixedly connected on the described seat pipe 15, and at described fix shaft 23, be added with reinforcement between described seat pipe 15 and the described back pipe 13, described prime bevel gear 24 is nylon umbrella generating gears of injection molded large semicircle, described prime bevel gear 24 is captiveed joint with the described bar 21 that sticks up by the metal stamping sheet, the described bar 21 that sticks up is flat metal tubes, described two of sticking up bar 21 is fixedly connected with described step 22, described step 22 is plastic injection-moulded forming, described prime bevel gear 24 inconjunction withs are described to stick up bar 21 and step 22, rotatable being socketed on the described fix shaft 23, top at described fix shaft 23, is furnished with the bolt location, described vertical pivot 26 is rotatably connected by two bearings and described middle vertical tube 12, described back level bevel gear 25 is fixedly connected on the top of described vertical pivot 26, described back level bevel gear 25 and described prime bevel gear 24 engagements, and the number of teeth of described back level bevel gear 25 is less than the number of teeth of described prime bevel gear 24, the described fork 27 vertical lower ends that are fixedly connected on described vertical pivot 26, the rear end of described fork 27 connects a described cardan wheel 3.

Claims

1. A sitting-type tilting skateboard, comprising a vehicle body, a swing steering mechanism and four universal wheels, is characterized in that: the vehicle body comprises a front tube, a middle vertical tube, a rear tube, a rear transverse tube, a seat tube and a saddle, and the front The tube is connected to the center tube, the center tube is connected to the rear tube, the rear tube is connected to the rear tube, the seat tube is connected to the rear tube, the saddle is connected to the seat tube, the front and bottom of the front tube is connected to a universal wheel, and the rear tube is connected to two One universal wheel is connected under each end. The swing steering mechanism includes a tilting lever, pedals, positioning shaft, front-stage bevel gear, rear-stage bevel gear, vertical shaft and swing rod. The positioning shaft is connected to the seat tube, and the front-stage bevel gear Socketed on the positioning shaft, the tilting rod is connected with the front bevel gear, the pedals are fixed at both ends of the tilting rod, the vertical shaft is rotatably connected with the middle vertical tube, the upper end of the vertical shaft is connected with the rear bevel gear, and the rear bevel gear is connected with the The bevel gear of the front stage is meshed, the lower end of the vertical shaft is connected with the fork, and the rear end of the fork is connected with a universal wheel.

2. The sit-up skateboard according to claim 1, characterized in that: the front pipe is vertically connected to the middle vertical pipe, and the middle vertical pipe is vertically connected to the rear pipe, so that The rear tube is vertically connected to the rear cross tube, the seat tube is vertically connected to the rear tube, the saddle is installed on the seat tube, and the front end of the front tube A universal wheel is connected to the bottom, and a universal wheel is respectively connected to the bottom of the two ends of the rear transverse tube.

3. The seated tilting skateboard according to claim 1, characterized in that: said positioning shaft is fixedly connected to said seat tube, and on said positioning shaft, said seat tube and said seat tube Reinforcement is added between the rear tubes. The front-stage bevel gear is a large semicircular nylon bevel gear formed by injection molding. The front-stage bevel gear is fixedly connected to the warping rod through a metal stamping sheet. The warping rod is a metal flat tube, the two ends of the warping rod are fixedly connected with the pedals, the pedals are made of plastic injection molding, and the front bevel gear is connected with the The warping bar and the foot are rotatably socketed on the positioning shaft, and the top of the positioning shaft is equipped with bolts for positioning, and the vertical shaft can be connected with the middle vertical tube through two bearings Rotation connection, the said rear-stage bevel gear is fixedly connected to the top of the vertical shaft, the said rear-stage bevel gear meshes with the said front-stage bevel gear, and the number of teeth of said rear-stage bevel gear is less than that of said The number of teeth of the front-stage bevel gear, the swing link is vertically fixedly connected to the lower end of the vertical shaft.