CN106741491A - Stretching handle Shockproof type portable pedal-sliding vehicle - Google Patents
Stretching handle Shockproof type portable pedal-sliding vehicle Download PDFInfo
- Publication number
- CN106741491A CN106741491A CN201710086394.0A CN201710086394A CN106741491A CN 106741491 A CN106741491 A CN 106741491A CN 201710086394 A CN201710086394 A CN 201710086394A CN 106741491 A CN106741491 A CN 106741491A
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- Prior art keywords
- hole
- vehicle body
- clamping piece
- body main
- main part
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K15/00—Collapsible or foldable cycles
- B62K15/006—Collapsible or foldable cycles the frame being foldable
- B62K15/008—Collapsible or foldable cycles the frame being foldable foldable about 2 or more axes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K25/00—Axle suspensions
- B62K25/04—Axle suspensions for mounting axles resiliently on cycle frame or fork
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K3/00—Bicycles
- B62K3/002—Bicycles without a seat, i.e. the rider operating the vehicle in a standing position, e.g. non-motorized scooters; non-motorized scooters with skis or runners
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
- B62M1/00—Rider propulsion of wheeled vehicles
- B62M1/24—Rider propulsion of wheeled vehicles with reciprocating levers, e.g. foot levers
- B62M1/26—Rider propulsion of wheeled vehicles with reciprocating levers, e.g. foot levers characterised by rotary cranks combined with reciprocating levers
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Motorcycle And Bicycle Frame (AREA)
Abstract
A kind of stretching handle Shockproof type portable pedal-sliding vehicle,Including quick stretching handle,Front fork,Side arm,Lower link,Upper connecting rod,Vehicle body,Quick Release,Front-wheel,Trailing wheel and drive mechanism,Quick stretching handle is by left hand handle,Right handgrip,Upper latch fitting,Lower latch fitting and handle are formed by connecting,Side arm is by preceding even part,Rotary part connects part and is formed by connecting with after,The transverse holes of lower link front-end and back-end are connected with rear even part lower section transverse holes and locating shaft respectively,The front-end and back-end of upper connecting rod are connected with rear even part top transverse holes and vehicle body main part respectively,Vehicle body is by vehicle body main part,Fore bearing,Trim ring,Bearing after two,Bearing block,Locating shaft,Shock resistance block,Revolver is pitched,Right wheel is pitched and shock-absorbing catch is constituted,Quick Release is connected to the lower section of vehicle body main part front end,Interlocking is in the rear end of lower link,Front-wheel is installed on front fork,Trailing wheel is installed on a left side,The rear end of right wheel fork,Drive mechanism includes treadle part,Step,Crankshaft toothed wheel group,Backgear group,Flywheel and chain.
Description
Technical field
The present invention relates to a kind of collapsible scooter, more particularly to a kind of stretching handle Shockproof type portable pedal-sliding vehicle.
Background technology
There is folding scooter in the market, due to the reason such as structure and construction, very little can't be reached after folding, or even
It is small to the degree that can be put into knapsack.
The content of the invention
The invention aims to provide a kind of handlebar in the new type foldable mode of quick stretching handle type, can after having folded
It is put into knapsack --- stretching handle Shockproof type portable pedal-sliding vehicle.The object of the present invention is achieved like this；Stretching handle Shockproof type
Portable pedal-sliding vehicle, including quick stretching handle, front fork, side arm, lower link, upper connecting rod, vehicle body, Quick Release, front-wheel, trailing wheel and driving machine
Structure, it is characterized in that：Quick stretching handle includes left hand handle, right handgrip, upper latch fitting, lower latch fitting and handle, and left hand handle and right handgrip are
Formed as right-angle bending by the upper end of pipe, left hand with the lower section at right handgrip right-angle bending being respectively provided with screwed hole, left hand handle
Screwed hole is respectively provided with the side of right handgrip bottom, upper latch fitting is made up of upper clamping piece and upper Quick Release, and the left and right two ends of upper clamping piece are each
There are the circular hole that cracks of a upward and downward, upper clamping piece or so two ends to crack the cracking towards front of circular hole, upper clamping piece left end cracks circular hole
Left side of cracking have a left lug forward, there are a right lug forward, upper folder in the crack right side of cracking of circular hole of upper clamping piece right-hand member
There is a projection forward at part middle part, left lug in upper clamping piece, has a mutual cross-perforating between projection and right lug, upper fast
Dismount and mount in the left lug loaded on upper clamping piece, projection and the mutual cross-perforating of right lug, left hand handle and right handgrip penetrate upper clamping piece
In the circular hole that cracks of left and right two ends upward and downward, and by left hand with right handgrip right-angle bending at below screwed hole correspond to upper folder
The bottom side of part, with two bolts be screwed into respectively left hand with right handgrip right-angle bending at below screwed hole in, by left hand and
Right handgrip is spacing with what upper clamping piece work rotated, and upper Quick Release can tighten up the circular hole that cracks of crack circular hole and the right-hand member of upper clamping piece left end,
Left hand handle and right handgrip in upper clamping piece is fixed；Lower latch fitting is made up of lower clamping piece and lower Quick Release, the lower clamping piece left side anterior and
Respectively there is a circular hole that cracks of a upward and downward front portion on the right, and lower clamping piece left side front portion is cracked the cracking towards front, lower clamping piece of circular hole
The right front portion is cracked the cracking towards front of circular hole, and there is forward left convex in the crack left side of cracking of circular hole of lower clamping piece left side front portion
There is a right lug forward on piece, the right side of cracking of the anterior circular hole that cracks in lower clamping piece the right, and the anterior centre of lower clamping piece has one forward
Projection, left lug in lower clamping piece, between projection and right lug, there is a mutual cross-perforating, the rear portion on the lower clamping piece left side
There is the circular hole of a upward and downward, there are the circular hole of a upward and downward, the circular hole of lower clamping piece left side rear portion upward and downward in the rear portion on the right of lower clamping piece
Circular hole with the right rear portion upward and downward is connected with front fork, and left hand handle and right handgrip are penetrated on lower clamping piece left side front portion and the right front portion
It is lower to the circular hole that cracks in, be screwed into left hand respectively in the screwed hole with right handgrip bottom with two bolts, lower Quick Release is installed on down
In the left lug of folder, projection and the mutual cross-perforating of right lug, lower Quick Release can tighten up lower clamping piece left end crack circular hole and
The circular hole that cracks of right-hand member, by the left hand in lower clamping piece being fixed with right handgrip, handle is connected to left hand the top with right handgrip,
And positioned at the top of upper clamping piece；Side arm by preceding even part, rotary part and after connect part and constitute, preceding even part two before amplexis hole fix and connect
Front fork middle part is connected to, preceding even part is the cutting off processing part of aluminium extruded type, and respectively there is an amplexis hole two front ends and a rear end of preceding even part, revolve
Rotation member connects on the rear end amplexis hole of part before being installed on, after connect the slice processing part that part is aluminium extruded type, before rotary part is installed on
Even on the rear amplexis hole of part, after connect the slice processing part that part is aluminium extruded type, after connect the front end of part in groove profile, after connect the upper of part groove profile
Lower both sides have mutual to perforation, after connect the upper and lower of part rear end and respectively have a transverse holes, after connect mutual logical to perforation of part groove profile
Cross to lock bolt connection rotary part；The transverse holes of lower link front end are by lock bolt and the rear transverse holes connected below part rear end
Connection is rotated, upper connecting rod is the part being made up of metal round rod, and the front end of upper connecting rod turns with the transverse holes above rear even part rear end
Dynamic connection；Vehicle body is pitched by bearing, bearing block, locating shaft, shock resistance block, revolver fork, right wheel after vehicle body main part, fore bearing, trim ring, two
Constituted with shock-absorbing catch, the left side in the middle part of vehicle body main part have first before counterbore, vehicle body main part first before during counterbore connects to the right
Through hole, the middle through hole of vehicle body main part connect second to the right before counterbore, before vehicle body main part first behind the back lower place of counterbore coherent first
Counterbore, counterbore after counterbore connects second to the right after vehicle body main part first, through hole after counterbore is connected to the right after vehicle body main part second, car
The front and rear of body main part leading section respectively has a cross-perforating, and the preceding cross-perforating of vehicle body main part leading section is positioning shaft hole, vehicle body master
The rear cross-perforating of part leading section is the connecting hole of upper connecting rod, there is the slot-type openings of a transverse direction below vehicle body main part front end,
There are a horizontal perforation, vehicle body main part in the rear portion for having a longitudinal circular hole intersected with slot-type openings, vehicle body main part of vehicle body main part front end
Rear end lower section connection shock resistance block, vehicle body main part second before counterbore inlay fore bearing, before being placed on vehicle body main part second with trim ring
The right side of counterbore is fixed, and fore bearing is fixed on before the second of vehicle body main part in counterbore, vehicle body main part second after counterbore inlay
Bearing after one, bearing after inlaying in bearing block, bearing base rear end has the hole corresponding with vehicle body main part rear portion horizontal perforation, vehicle body
The cross-perforating at main part rear portion is pitched by lock bolt connection revolver, bearing block and right wheel are pitched, and is connected between revolver fork and right wheel fork
There is shock-absorbing catch, locating shaft is penetrated in the transverse holes of lower link rear end, and in the positioning shaft hole of close-fitting press-in vehicle body main part, upper company
The rear end of bar is penetrated in the connecting hole of vehicle body main part upper connecting rod, and Quick Release is connected in longitudinal circular hole of vehicle body main part and is opened with groove profile
In mouthful, and interlocking is in the ∩ type gap of lower link rearward end, and trailing wheel is installed on the rear end of revolver fork and right wheel fork, and front-wheel is installed
In front fork；Drive mechanism includes treadle part, step, crankshaft toothed wheel group, backgear group, flywheel and chain, and crankshaft toothed wheel group is by song
Axle, prime gear and two crankshaft bearings are constituted, and bent axle is that the round steel and a disk of two right-angle bending are welded, prime tooth
Wheel is a nylon gear, and the right flank of prime gear has a boss for corresponding to fore bearing endoporus, has on the boss of prime gear
Corresponding to the groove of bent axle round steel, the boss of prime gear is penetrated in the endoporus of fore bearing from left to right, and the left head of bent axle is to the left
Penetrate in the axis hole of prime gear, coordinated with bolt and nut and fix prime gear and bent axle, then two crankshaft bearings are socketed
In two of bent axle, rear class gear train is made up of rear class gear, rear axle and sprocket wheel, and rear class gear is fixedly connected on the left end of rear axle
Portion, the right part of rear axle is penetrated in being embedded in after vehicle body main part second in the rear brearing bore of counterbore, the left end of rear axle penetrate in
In rear brearing bore in bearing block, sprocket wheel is fixedly connected on the right head of rear axle, and flywheel is installed on the right side of trailing wheel, chain solderless wrapped connection
In sprocket wheel and flywheel, treadle part is that, by the slice processing part of Al squeezing material, there is the pipe corresponding with locating shaft the front end of treadle part
There is slotted hole hole, the anterior lower section of treadle part, and there are the screwed hole with step twist-on, the pipe of two treadle part front ends in the rear end of treadle part
Hole is rotated and is socketed on two of locating shaft, and the slotted hole of two treadle parts is slidably socketed on two crankshaft bearings of crankshaft toothed wheel group,
Two steps are fastened in two screwed holes of two treadle part rear ends；Quick Release is opened, vehicle body is folded up, in lower link and upper connecting rod
In the presence of connecting rod, vehicle body draws in together with lower link and upper connecting rod to front fork stem, and the folding of quick stretching handle, has reached in addition
Beautiful folding effect.
The beneficial effects of the invention are as follows：The ingenious cooperation that the present invention passes through profile piece so that whole vehicle frame there is no
Electric welding, represents a kind of new trend of the manufacturing process of scooter；Handlebar of the invention in the form of quick stretching handle,
So that the folding of handlebar had reached both most simply, and reach most effective；Front fork is connected to the upward and downward circle of lower clamping piece or so rear end
Kong Zhong, the amplexis hole of preceding even part two front end is fixedly connected on front fork, the amplexis hole connection rotary part of the preceding even rear end of part, after connect
The front end of part is connected by lock bolt with rotary part again, makes turning mechanism simple and effective；Upper connecting rod and lower link
Front end connects the upper and lower of part rear end after being connected to, the rear end of upper connecting rod and lower link is connected to vehicle body main part upper connecting rod
Connecting hole and locating shaft both ends, so as to form the linkage structure of four-bar linkage；The lower section connection of vehicle body main part rear end keeps away
Shake block, is connected with shock-absorbing catch and is engaged between being pitched with revolver fork and right wheel, can reach effective shock-proof effect.
Brief description of the drawings：
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the expanded schematic diagram of quick stretching handle of the invention；
Fig. 3 is the gathering schematic diagram of quick stretching handle of the invention；
Fig. 4 is the organigram of vehicle body main part of the present invention；
Fig. 5 is the structural representation of crankshaft toothed wheel group of the present invention；
Fig. 6 is the structural representation of treadle part of the present invention；
Fig. 7 is folding process schematic diagram of the present invention；
Fig. 8 finishes figure for present invention folding；
In figure：1 --- quick stretching handle, 2 --- front fork, 3 --- side arm, 41 --- lower link, 42 --- upper connecting rods, 5 ---
Vehicle body, 6 --- Quick Release, 71 --- front-wheel, 72 --- trailing wheel, 8 --- drive mechanism；Wherein quick stretching handle 1 also includes：
The upper latch fitting of 11 --- left hand handle, 12 --- right handgrips, 13 ---, 14 --- lower latch fitting, 15 --- handles.
Specific embodiment：
According to Fig. 1, described stretching handle Shockproof type portable pedal-sliding vehicle, including quick stretching handle 1, front fork 2, side arm 3, lower link
41st, upper connecting rod 42, vehicle body 5, Quick Release 6, front-wheel 71, trailing wheel 72 and drive mechanism 8；
Described quick stretching handle 1 includes left hand 11, right handgrip 12, upper latch fitting 13, lower latch fitting 14 and handle 15, a described left side
Hand 11 and described right handgrip 12 is formed as right-angle bending by the upper end of pipe, and the left hand is 11 and the right handgrip
Side below at 12 right-angle bendings is respectively provided with a screwed hole, and the left hand is respectively opened the side of 11 and the bottom of the right handgrip 12
There is a screwed hole.
Described upper latch fitting 13 is made up of upper clamping piece and upper Quick Release, and described upper clamping piece is the blank of an aluminium extruded type,
Can be that aluminium forges part or aluminium diecasting, respectively there are the circular hole that cracks of a upward and downward, the upper folder in the left and right two ends of the upper clamping piece
Part or so two ends are cracked the cracking towards front of circular hole, and there is a left side forward in the crack left side of cracking of circular hole of the upper clamping piece left end
Lug, the left side of the left lug of upper clamping piece is in arc concave, and the crack right side of cracking of circular hole of the upper clamping piece right-hand member has one forward
Right lug, there is a projection forward at upper clamping piece middle part, the left lug of the upper clamping piece, the projection of the upper clamping piece and institute
State between the right lug of upper clamping piece, be provided with a mutual cross-perforating, the postmedian of the upper clamping piece bottom surface has one downward prominent
Go out, the left lug of the upper clamping piece, the cross-perforating between the projection of the upper clamping piece and the right lug of the upper clamping piece are used for
Described upper Quick Release is installed, described upper Quick Release include fast dismounting handle, circle hook bolt, arc spacer, two Quick Release springs, two nuts and
C type fasteners, c type fasteners are made up of nylon, and there is connection the rear end that there are the opening of a c shapes, c type fasteners the front end of c type fasteners
Hole, c type fasteners are bolted to the front of the upper clamping piece projection, and fast dismounting handle is one of a trigger piece and is connected with
The part of two disks arranged side by side, there is mutual eccentric orfice on the disk arranged side by side of fast dismounting handle two, inclined on the disk of the fast dismounting handle two
Heart hole is rotated with the collar aperture of circle hook bolt by rivet and is connected, and arc spacer is the pad that nylon is made, the arc of arc spacer
Corresponding with the arc concave on the left of the left lug of the upper clamping piece, circle hook bolt penetrates arc spacer, the upper clamping piece left lug
In Kong Zhong, a Quick Release spring, in the hole of the upper clamping piece projection, in another Quick Release spring and the right lug of the upper clamping piece hole
In, by two nuts to twisting positioning, switching fast dismounting handle can tighten up the hole of cracking at the upper clamping piece or so two ends, by described upper folder
The hole of cracking at part or so two ends, tighten up positioned at the upper clamping piece left end crack hole in the left hand 11 and on described
Folder right-hand member is cracked the right handgrip 12 in hole, and the fast dismounting handle after interlocking is snapped in the c shapes opening of c type fasteners.
Described left hand penetrates 11 and described right handgrip in the collar aperture at the left and right two ends in described handle 15, described
Handle 15 is a working of plastics, and the lower end of left and right two of the handle 15 is respectively connected with the collar aperture of a upward and downward, two circles of the handle 15
The aperture in hole is corresponding the external diameter of 11 and the right handgrip 12 with the left hand, and the top of the handle 15 is holding for a handle
Two collar aperture of the handle 15 are located at the left hand 11 and the lower section in the knee of the right handgrip 12 respectively, then will be described
Left hand penetrated in the circular hole that cracks of the upper clamping piece left end 11, described right handgrip 12 is penetrated right in the upper clamping piece
In the circular hole that cracks at end, and the left hand corresponds to the screwed hole below at 11 and the right-angle bending of the right handgrip 12 described
The bottom side of upper clamping piece, the left hand is screwed into the screwed hole below at 11 right-angle bendings and the right hand with two bolts respectively
In the screwed hole below at 12 right-angle bendings, being fastened to the left hand the bolt in the screwed hole below at 11 right-angle bendings
With the bolt in the screwed hole being fastened to below at the right-angle bending of the right handgrip 12, respectively positioned at the bottom side of the upper clamping piece,
When described left hand launches 11 and described right handgrip 12, the left hand is fastened to the screw thread below at 11 right-angle bendings
Bolt in bolt in hole and the screwed hole being fastened to below at the right-angle bending of the right handgrip 12, with the upper clamping piece bottom surface
Being downwardly projected for postmedian be construed as limiting.
Described lower latch fitting 14 is made up of lower clamping piece and lower Quick Release, and described lower clamping piece is the blank of an aluminium extruded type,
Can be that aluminium forges part or aluminium diecasting, respectively there is the circle that cracks of a upward and downward front portion on the anterior and the right on the lower clamping piece left side
Hole, lower clamping piece left side front portion cracks the cracking towards front of circular hole, and the lower clamping piece anterior circular hole that cracks in the right cracks
Towards front, lower clamping piece left side front portion crack circular hole crack left side have a left lug forward, the lower clamping piece left side is convex
The left side of piece is in arc concave, and there is a right lug forward on the right side of cracking of the anterior circular hole that cracks in lower clamping piece the right, it is described under
There is a projection forward the anterior centre of folder, the left lug of the lower clamping piece, the projection of the lower clamping piece and the lower clamping piece
Right lug between, be provided with a mutual cross-perforating, there is a circular hole of a upward and downward at the rear portion on the lower clamping piece left side, it is described under
There is the circular hole of a upward and downward at rear portion on the right of folder, on the circular hole and the right rear portion of lower clamping piece left side rear portion upward and downward
It is lower to circular hole it is corresponding with two front fork stem close-fittings of the front fork 2, described front fork 2 is made up of two front fork stems, described front fork
Bar is made up of metal circular tube, and the lower end of the front fork stem is in flattening shape, and the gap of ∩ shapes is provided with the flattening of the front fork stem lower end,
The upper end of front fork stem described in two respectively with the circular hole of lower clamping piece left side rear portion upward and downward and the right rear portion upward and downward
Circular hole close-fitting is socketed, and is reinforced with pin, the right side of the left lug, the projection of the lower clamping piece and the lower clamping piece of the lower clamping piece
Cross-perforating between lug is used to install described lower Quick Release, and described lower Quick Release includes fast dismounting handle, circle hook bolt, arc-shaped pad
Piece, two Quick Release springs, two nuts and c type fasteners, c type fasteners are made up of nylon, and there is opening for a c shapes front end of c type fasteners
Mouthful, there is connecting hole the rear end of c type fasteners, and c type fasteners are bolted to the front of the lower clamping piece projection, and fast dismounting handle is
One of one trigger piece is connected with the part of two disks arranged side by side, has mutual eccentric orfice on the disk arranged side by side of fast dismounting handle two,
Eccentric orfice on the disk of the fast dismounting handle two is rotated with the collar aperture of circle hook bolt by rivet and is connected, and arc spacer is made of nylon
Pad, the arc of arc spacer is corresponding with the arc concave on the left of the left lug of the lower clamping piece, and circle hook bolt penetrates arc-shaped pad
In piece, the hole of the left lug of the lower clamping piece, in a Quick Release spring, in the hole of the lower clamping piece projection, another Quick Release spring neutralize
In the hole of the right lug of lower clamping piece, two nuts can be tightened up into the lower clamping piece left side front portion to twisting positioning, switching fast dismounting handle
Crack the anterior hole of cracking in hole and lower clamping piece the right, then described lower clamping piece is tightened up and is opened positioned at the lower clamping piece left end
Seam circular hole in the left hand 11 and positioned at the lower clamping piece right-hand member crack circular hole in the right handgrip 12, after interlocking
Fast dismounting handle is snapped in the c shapes opening of c type fasteners.
Described left hand respectively penetrates 11 and described right handgrip 12 in the anterior circular hole that cracks in the lower clamping piece left side and institute
State in the anterior circular hole that cracks in lower clamping piece the right, be screwed into the left hand respectively with two bolts and the screwed hole of 11 bottom sides is neutralized
In the screwed hole of the bottom side of the right handgrip 12, be fastened to the left hand using the bolt in the screwed hole of 11 bottom sides as
The anterior circular hole that cracks in the lower clamping piece left side to upper limit, be fastened in the screwed hole of the bottom side of the right handgrip 12
Bolt, as the anterior circular hole that cracks in lower clamping piece the right to upper limit.
Described side arm 3 include preceding even part, rotary part and after connect part, it is described before connect the blank that part is aluminium extruded type,
Connect part before described in the V-shaped overlooked, it is described before connect the circular hole that two front ends and a rear end of part respectively have a band to crack, it is described before
Even two bands of two front ends of part crack circular hole crack it is vertical be respectively provided with one laterally to perforation, it is described before connect the band of part front end and crack
Circular hole be inconjunction with crack it is vertical laterally perforation is referred to as before amplexis hole, it is described before connect the band of part rear end and crack the cracking of circular hole
It is vertical to be provided with one laterally to perforation, it is described before connect the band circular hole that cracks of part rear end and be inconjunction with to crack and vertical laterally perforation be referred to as
Be rear amplexis hole, it is described before connect part two before amplexis hole by the twist-on of bolt and nut be fixedly connected on front fork middle part, it is described before
Even the rear amplexis hole of part is fixedly connected the front axle tube of rotary part by the twist-on of bolt and nut, and described rotary part is included
Front axle tube and two bearings, the upper and lower side of front axle tube pore is respectively milled with places the counterbore that spin axis is held, and two bearings are embedded in front axle respectively
In the counterbore of pipe upper and lower side, and by the endoporus of two bearings, corresponding to connecting mutual right in the part front end upper and lower two sides of groove profile after described
Perforation, described rear even part is the slice processing part of aluminium extruded type, it is described after connect the front end of part in groove profile, it is described after connect part groove profile
Upper and lower both sides be provided with it is mutual to perforation, it is described before connect the both sides up and down of part groove profile and strike out fillet, it is described after connect part rear end
Upper and lower respectively has a transverse holes, it is described after connect part groove profile it is mutual to being punched through to lock bolt connection rotary part.
Described lower link 41 is stamped to form by sheet metal, the both sides of the lower link 41 be in flat strip shaped arranged side by side, it is described under
The anterior upper edge of 41 liang of connecting rod flat strip shaped arranged side by side has horizontal sheet to connect, and there is phase the front end of 41 liang of flat strip shapeds of the lower link
There are mutual transverse holes, the left flat strip shaped rear end of the lower link 41 in mutual transverse holes, the rear end of 41 liang of flat strip shapeds of the lower link
Have a ∩ shape gap below portion, the mutual transverse holes in the front end of 41 liang of flat strip shapeds of the lower link by lock bolt with it is described
Connect the transverse holes below part rear end afterwards and rotate connection.
Described upper connecting rod 42 is the part being made up of metal round rod, and the front-end and back-end of the upper connecting rod 42 are all in the left
Right-angle bending, respectively have the screw thread of a transverse direction at the two-end-point of the front-end and back-end of the upper connecting rod 42 right-angle bending to the left
Hole, the front end of the upper connecting rod 42 right-angle bending to the left is penetrated in the transverse holes connected after described above part rear end, and uses a spiral shell
Bolt is fastened to the front end of the upper connecting rod 42 and positions in the screwed hole of right-angle bending end points to the left.
Described vehicle body 5 includes bearing, bearing block, locating shaft, shock resistance block, a left side after vehicle body main part, fore bearing, trim ring, two
Wheel fork, right wheel fork and shock-absorbing catch, described vehicle body main part is aluminium diecasting, before the left side in the middle part of the vehicle body main part has first
Counterbore, the vehicle body main part first before counterbore connect to the right in through hole, the middle through hole of the vehicle body main part connects to the right second
Preceding counterbore, around counterbore before the vehicle body main part second, is provided with several horizontal screwed holes, the vehicle body main part first
Counterbore, counterbore after counterbore connects second to the right after the vehicle body main part first, the car behind the back lower place of preceding counterbore coherent first
Through hole after counterbore is connected to the right after body main part second, the front and rear of the vehicle body main part leading section respectively has a cross-perforating, the car
The preceding cross-perforating of body main part leading section is positioning shaft hole, and a vertical screw thread is provided with below the vehicle body main part positioning shaft hole
Hole, the rear cross-perforating of the vehicle body main part leading section is the connecting hole of upper connecting rod, has one below the vehicle body main part front end
There is a longitudinal circular hole intersected with slot-type openings horizontal slot-type openings, the vehicle body main part front end, the vehicle body main part
There is horizontal perforation at rear portion, and the rear portion horizontal perforation back upper place of vehicle body main part is in flat, and the front and rear of vehicle body main part flat is respectively provided with one
Screwed hole, the vehicle body main part second before counterbore inlay described fore bearing, described fore bearing is the zanjon of 6813 models
Ball bearing, the right side of counterbore before the vehicle body main part second is placed on described trim ring, and the trim ring number is penetrated with several bolts
In individual perforation and it is fastened to fixed in several horizontal screwed holes around counterbore, described trim ring before the vehicle body main part second
That several perforation are provided with the metal ring of a shim-like, the vehicle body main part second after counterbore inlay rear axle described in one
Hold, by the shock resistance block described in two bolt connections, described shock resistance block is by gathering for two screwed holes in the vehicle body main part flat
Urethane is made, and described bearing block is a metal stamping, and there are the counterbore of an embedded bearing, the bearing in the front end of the bearing block
There is hole the rear end of seat, and the hole of the bearing block rearward end is corresponding with the vehicle body main part rear portion horizontal perforation, the bearing block
The rear bearing described in one is inlayed in counterbore.
Described revolver fork and described right wheel fork is the metal parts of flat strip shaped, the revolver fork and right wheel fork
There is a hole front end, and the anterior front and rear of the revolver fork and right wheel fork respectively has a hole, the revolver fork and right wheel fork
Middle part have a wavy bending, wavy bending of the revolver fork and right wheel fork or so correspondence, the revolver fork and the right side
There is opening U-shaped gap backward the rear end of wheel fork, and described shock-absorbing catch is stamped to form by sheet metal, a left side for the shock-absorbing catch
There is upward flanging on right both sides, and the front and rear of the flanging of shock-absorbing catch two respectively has a hole, the holes of the flanging of shock-absorbing catch two
Pitched with the revolver by rivet and the anterior front and rear gaps of right wheel fork are riveted, the revolver pitches front aperture and the bearing block
Rear hole is corresponding, and corresponding to the left surface of the vehicle body main part rear portion horizontal perforation, the right wheel fork front aperture corresponds to institute
The right flank of vehicle body main part rear portion horizontal perforation is stated, is pitched described revolver by lock bolt, described bearing block and described
Right wheel fork is connected to the rear portion of the vehicle body main part.
Described locating shaft is a metal circular shaft, and the locating shaft two ends respectively have the screwed hole of an axial direction, the locating shaft
There is the counterbore of a radial direction middle side, and described locating shaft penetrates the transverse holes of the side flat strip shaped rear end of the lower link 41,
Then close-fitting is pressed into the positioning shaft hole of the vehicle body main part, then from the transverse direction of the opposite side flat strip shaped rear end of the lower link 41
Passed in hole, and cause that the radial direction counterbore of the locating shaft corresponds to the vertical screw thread in vehicle body main part positioning shaft hole lower section
Hole, with radial direction counterbore of the twist-on to the locating shaft in the vertical screwed hole below the vehicle body main part positioning shaft hole of a bolt
Middle fixation, and the mutual transverse holes in 41 liang of flat strip shaped rear ends of the lower link is connected with locating shaft two ends portion rotation, institute
The right-angle bending to the left for stating the rear end of upper connecting rod 42 is penetrated in the connecting hole of the vehicle body main part upper connecting rod, and with a bolt twist-on
Positioned in the rear end of the upper connecting rod 42 to the left screwed hole of right-angle bending end points.
Described Quick Release 6 is made up of hole cylinder, fast dismounting handle, circle hook bolt, concave surface pad, spring and Anti-slip nut, circle with holes
Post is that the radial direction of a metal cylinder side is provided with a perforation, hole cylinder penetrate the vehicle body main part front end with slot-type openings phase
In longitudinal circular hole of friendship, and by the radial perforation of hole cylinder correspond to the vehicle body main part front end slot-type openings, fast dismounting handle
It is that one end is connected with two disk, two side by side disk side by side the part for having a mutual eccentric orfice, it is mutual inclined on fast dismounting handle
Heart hole is rotated by rivet and the circle head bore of circle hook bolt and is connected and the circle head of circle hook bolt is located at the circle side by side of fast dismounting handle two
Between piece, during circle hook bolt penetrates concave surface pad, penetrates a spring again, then penetrate in the groove corresponding to the vehicle body main part front end
In type opening in the radial perforation of hole cylinder, then screw again in described Anti-slip nut, allow described Quick Release 6 to rotate and connect
It is connected in the longitudinal circular hole intersected with slot-type openings of the vehicle body main part front end, the described interlocking of Quick Release 6 is in the lower link
On ∩ shape gap below 41 left flat strip shaped rearward ends.
Described front-wheel 71 is 8 inches of wheel, and the front-wheel 71 is installed on the bottom of described front fork 2, described trailing wheel
72 is 10 inches of wheels, and the two ends of the hind axle of the trailing wheel 72 are pitched and described with the revolver respectively by the cooperation with nut
The U-shaped gap connection backward of right wheel fork mouth.
Described drive mechanism 8 includes treadle part, step, crankshaft toothed wheel group, backgear group, flywheel and chain, described
Treadle is made up of the slice processing part and a steel pipe of Al squeezing material, and the front end of the treadle part Al squeezing material slice processing part has
There are cracking for a transverse direction, the treadle in the circular hole of one transverse direction, the treadle part Al squeezing material slice processing part transverse direction circular hole lower section
The horizontal vertical perforation for having a longitudinal direction cracked of part Al squeezing material slice processing part, the treadle part Al squeezing material slice processing
A bolt and the nut of twist-on one, the horizontal circular hole of the treadle part Al squeezing material slice processing part are penetrated in the perforation of part longitudinal direction
A steel pipe is socketed, and by the cooperation of the screw bolt and nut in the treadle part Al squeezing material slice processing part longitudinally perforation, will
The horizontal circular hole of the treadle part Al squeezing material slice processing part is fixed with a steel pipe, the pore of the steel pipe of treadle part one and institute
State positioning shaft diameter corresponding, there are slotted hole, the treadle part in the anterior lower section of the treadle part Al squeezing material slice processing part
There is a screwed hole with step twist-on the rear end of Al squeezing material, the treadle part is divided to or so two, the steel pipe of treadle part described in two
Hole and two of the locating shaft rotate socket, are then respectively matched somebody with somebody with a bolt in the screwed hole of locating shaft two ends axial direction
Unification pad twist-on is wherein positioned, and two bent axles that the circle long of treadle part described in two is slidably socketed in the crankshaft toothed wheel group hold
On, the difference step of twist-on one of the screwed hole of treadle part rear end described in two, described crankshaft toothed wheel group include bent axle, prime gear,
Siping City's base bolt and two crankshaft bearings, described bent axle are that the round steel and a disk of two right-angle bending are welded, described
The round steel of bent axle two right-angle bending, respectively has the screwed hole of an axial direction at the end points center at two ends, has on the disk of the bent axle
One axis hole and four connecting holes, the right head of two right-angle bending round steel of the bent axle are penetrated in bent axle circle from left to right
In the axis hole of piece, then the middle part of two right-angle bending round steel of the bent axle is welded with the middle part of the bent axle disk left surface
Connect, described prime gear is modified nylon gear, the right flank of the prime gear has one to correspond to fore bearing described in two
The boss of endoporus, the prime gear also has the step of protrusion, the prime gear with the junction of the prime gear boss
Boss on have groove corresponding to the bent axle round steel, have on described prime gear one through left and right side axis hole, it is described
The left surface of prime gear has four hexagonal counterbores, and four hexagonal counterbores are connected with to the right through hole, four of the prime gear
A nut is respectively inlayed in hexagonal counterbore, the boss of the prime gear is penetrated in the endoporus of fore bearing described in two from left to right,
The left head of the bent axle is penetrated in the axis hole of the prime gear and wins to the left to the left, then Siping City's base spiral shell is penetrated into bent axle
In four connecting holes of disk and in four through holes of prime gear, and it is fastened in four nuts on the left of prime gear, then by two
Crankshaft bearing is socketed on two of bent axle, and is fastened in the screwed hole of crankshaft two end with two bolts and positions, described rear class tooth
Wheel group is made up of rear class gear, rear axle and sprocket wheel, the left part rear class gear of the rear axle, the right part and a left side of the rear axle
End, respectively penetrates after be embedded in the vehicle body main part second in the endoporus of the described rear bearing of counterbore, and be embedded in the axle
In the endoporus of the described rear bearing of bearing counterbore, described sprocket wheel is fixedly connected on the right head of the rear axle, described flywheel peace
Right side loaded on the trailing wheel 72, described chain is wire-wrapped in described sprocket wheel and described flywheel.
Claims (10)
1. a kind of stretching handle Shockproof type portable pedal-sliding vehicle, including quick stretching handle, front fork, side arm, lower link, upper connecting rod, vehicle body,
Quick Release, front-wheel, trailing wheel and drive mechanism, it is characterized in that：Quick stretching handle include left hand handle, right handgrip, upper latch fitting, lower latch fitting and
Handle, left hand with right handgrip being formed as right-angle bending by the upper end of pipe, left hand with right handgrip right-angle bending under
Side is respectively provided with screwed hole, and the side with right handgrip bottom is respectively provided with screwed hole by left hand, and upper latch fitting is by upper clamping piece and upper Quick Release structure
Respectively there are the circular hole that cracks of a upward and downward, upper clamping piece or so two ends to crack the cracking towards preceding of circular hole into the left and right two ends of, upper clamping piece
There is a left lug forward in side, the crack left side of cracking of circular hole of upper clamping piece left end, and upper clamping piece right-hand member cracks the right side of cracking of circular hole
There is a right lug forward, there is a projection forward at upper clamping piece middle part, left lug in upper clamping piece, have between projection and right lug
One mutual cross-perforating, upper Quick Release is installed in the left lug of upper clamping piece, projection and the mutual cross-perforating of right lug, left hand
In the circular hole that cracks that upper clamping piece or so two ends upward and downward is penetrated with right handgrip, and by left hand and right handgrip right-angle bending under
Side screwed hole correspond to upper clamping piece bottom side, with two bolts be screwed into respectively left hand with right handgrip right-angle bending at below
In screwed hole, by left hand spacing with what right handgrip and upper clamping piece were made to rotate, upper Quick Release can tighten up the circle that cracks of upper clamping piece left end
Hole and the circular hole that cracks of right-hand member, the left hand handle and right handgrip in upper clamping piece are fixed；Lower latch fitting is made up of lower clamping piece and lower Quick Release,
Respectively there is a circular hole that cracks of a upward and downward front portion on the anterior and the right on the lower clamping piece left side, and lower clamping piece left side front portion is cracked the opening of circular hole
Towards front, the lower clamping piece anterior circular hole that cracks in the right is cracked towards front seam, and lower clamping piece left side front portion is cracked the cracking of circular hole
There are a right lug forward, lower clamping piece in the right side of cracking that there is a left lug forward, the anterior circular hole that cracks in lower clamping piece the right in left side
There is a projection forward anterior centre, left lug in lower clamping piece, between projection and right lug, has a mutual transverse direction to wear
There is the circular hole of a upward and downward at hole, the rear portion on the lower clamping piece left side, and there is the circular hole of a upward and downward at the rear portion on the right of lower clamping piece, and lower clamping piece is left
The circular hole of side rear portion upward and downward and the circular hole of the right rear portion upward and downward are connected with front fork, and left hand is left lower clamping piece is penetrated with right handgrip
In anterior and the right front portion upward and downward the circular hole that cracks in side, left hand is screwed into respectively the screwed hole with right handgrip bottom with two bolts
In, lower Quick Release is installed in the left lug of lower clamping piece, projection and the mutual cross-perforating of right lug, and lower Quick Release can tighten up lower clamping piece
The circular hole that cracks of crack circular hole and the right-hand member of left end, by the left hand in lower clamping piece being fixed with right handgrip, handle is connected to left hand
The top with right handgrip, and positioned at the top of upper clamping piece；Side arm by preceding even part, rotary part and after connect part and constitute, preceding even part
Two before amplexis hole be fixedly connected on front fork middle part, respectively there is an amplexis hole two front ends and a rear end of preceding even part, rotary part peace
Loaded on the preceding even rear end amplexis hole of part, rotary part connects on the rear amplexis hole of part before being installed on, after to connect part be cutting for aluminium extruded type
Piece workpiece, after connect the front end of part in groove profile, after connect the both sides up and down of part groove profile and have mutual to perforation, after connect the upper of part rear end
Respectively there are a transverse holes lower section, after connect part groove profile it is mutual to be punched through to lock bolt connection rotary part；Lower link front end
Transverse holes are connected by being rotated with the transverse holes below rear even part rear end to lock bolt, and upper connecting rod is the portion being made up of metal round rod
Part, the front end of upper connecting rod rotates with the transverse holes above rear even part rear end and is connected；Vehicle body is by vehicle body main part, fore bearing, trim ring, two
Bearing, bearing block, locating shaft, shock resistance block, revolver fork, right wheel fork and shock-absorbing catch are constituted afterwards, and the left side in the middle part of vehicle body main part has
Counterbore before first, vehicle body main part first before counterbore connect to the right in through hole, before the middle through hole of vehicle body main part connects second to the right
Counterbore, counterbore behind the back lower place of counterbore coherent first before vehicle body main part first, counterbore connects to the right second after vehicle body main part first
Counterbore afterwards, through hole after counterbore is connected to the right after vehicle body main part second, the front and rear of vehicle body main part leading section respectively has a cross-perforating, car
The preceding cross-perforating of body main part leading section is positioning shaft hole, and the rear cross-perforating of vehicle body main part leading section is the connection of upper connecting rod
Hole, the slot-type openings for having a transverse direction below vehicle body main part front end have one to intersect with slot-type openings in vehicle body main part front end
There are a horizontal perforation, the lower section connection shock resistance block of vehicle body main part rear end, the second of vehicle body main part in longitudinal circular hole, the rear portion of vehicle body main part
Preceding counterbore inlays fore bearing, and the right side for being placed on counterbore before vehicle body main part second with trim ring is fixed, and fore bearing is fixed on into vehicle body master
Before the second of part in counterbore, vehicle body main part second after counterbore inlay one after bearing, bearing after inlaying in bearing block, bearing block
There is the hole corresponding with vehicle body main part rear portion horizontal perforation rear end, and the cross-perforating at vehicle body main part rear portion is by left to lock bolt connection
Wheel fork, bearing block and right wheel fork, shock-absorbing catch is connected between revolver fork and right wheel fork, and locating shaft penetrates the transverse direction of lower link rear end
In Kong Zhong, and the positioning shaft hole of close-fitting press-in vehicle body main part, the rear end of upper connecting rod is penetrated in the connecting hole of vehicle body main part upper connecting rod
In, Quick Release is connected in longitudinal circular hole of vehicle body main part and in slot-type openings, and interlocking is in the ∩ type gap of lower link rearward end
In, trailing wheel is installed on the rear end of revolver fork and right wheel fork, and front-wheel is installed on front fork；Drive mechanism includes treadle part, step, bent axle
Gear train, backgear group, flywheel and chain, crankshaft toothed wheel group are made up of bent axle, prime gear and two crankshaft bearings, and bent axle is one
The round steel of two right-angle bending and a disk are welded, and prime gear is a nylon gear, and the right flank of prime gear has one
Corresponding to the boss of fore bearing endoporus, there is the groove corresponding to bent axle round steel on the boss of prime gear, the boss of prime gear from
From left to right is penetrated in the endoporus of fore bearing, and the left head of bent axle is penetrated in the axis hole of prime gear to the left, is matched somebody with somebody with bolt and nut
Prime gear and bent axle are fixed in conjunction, then two crankshaft bearings are socketed on two of bent axle, rear class gear train by rear class gear, after
Axle and sprocket wheel are constituted, and rear class gear is fixedly connected on the left part of rear axle, and the right part of rear axle is penetrated in being embedded in vehicle body main part
After second in the rear brearing bore of counterbore, the left end of rear axle is penetrated in the rear brearing bore in bearing block, and sprocket wheel is fixedly connected
In the right head of rear axle, flywheel is installed on the right side of trailing wheel, and chain is wire-wrapped in sprocket wheel and flywheel, and the front end of treadle part has and locating shaft
There is slotted hole corresponding pore, the anterior lower section of treadle part, and there are the screwed hole with step twist-on, two treadles in the rear end of treadle part
The pore of part front end rotates the two for being socketed on locating shaft, and the slotted hole of two treadle parts is slidably socketed two songs in crankshaft toothed wheel group
On axle bearing, two steps are fastened in two screwed holes of two treadle part rear ends.
2. stretching handle Shockproof type portable pedal-sliding vehicle according to claim 1, it is characterized in that：A left side for the left lug of upper clamping piece
Side is in arc concave, and the arc of arc spacer is corresponding with the arc concave on the left of the left lug of the upper clamping piece, and the lower clamping piece left side is convex
The left side of piece is in arc concave, and the arc of arc spacer is corresponding with the arc concave on the left of the left lug of the lower clamping piece.
3. stretching handle Shockproof type portable pedal-sliding vehicle according to claim 1, it is characterized in that：Connect part before described in vertical view
V-shaped, it is described before connect part two before amplexis hole by the twist-on of bolt and nut be fixedly connected on front fork middle part, it is described before connect part
Amplexis hole is fixedly connected the front axle tube of rotary part by the twist-on of bolt and nut afterwards.
4. stretching handle Shockproof type portable pedal-sliding vehicle according to claim 1, it is characterized in that：Described rotary part is included
Front axle tube and two bearings, it is described after connect the front end of part in groove profile, it is described after connect part groove profile both sides up and down be provided with it is mutual to wearing
Hole, it is described after connect part groove profile it is mutual to be punched through to lock bolt connection rotary part.
5. stretching handle Shockproof type portable pedal-sliding vehicle according to claim 1, it is characterized in that：Described lower link is by sheet metal
It is stamped to form, the lower link both sides are in flat strip shaped arranged side by side, there is horizontal stroke the anterior upper edge of the flat strip shaped arranged side by side of the lower link two
To sheet connect, there are mutual transverse holes, the rear end of the flat strip shaped of the lower link two in the front end of the flat strip shaped of the lower link two
There are mutual transverse holes, have a ∩ shape gap, the flat strip shaped of the lower link two below the left flat strip shaped rearward end of lower link
The mutual transverse holes in front end by lock bolt with it is described after the transverse holes that connect below part rear end rotate and be connected, described upper company
Bar is the part being made up of metal round rod, and the front-end and back-end of the upper connecting rod are all in right-angle bending to the left, the upper connecting rod
Front-end and back-end right-angle bending to the left two-end-point at respectively have the screwed hole of a transverse direction.
6. stretching handle Shockproof type portable pedal-sliding vehicle according to claim 1, it is characterized in that：Positioned at the vehicle body main part second
Around preceding counterbore, several horizontal screwed holes are provided with, a vertical screw thread is provided with below the vehicle body main part positioning shaft hole
Hole, is that several perforation are provided with the metal ring of a shim-like with described trim ring, and described bearing block is a metal stamping, institute
Stating the front end of bearing block has a counterbore of an embedded bearing, and there is a hole rear end of the bearing block, the bearing block rear hole with it is described
Vehicle body main part rear portion horizontal perforation is corresponding.
7. stretching handle Shockproof type portable pedal-sliding vehicle according to claim 1, it is characterized in that：Described revolver is pitched and described
Right wheel fork is the metal parts of flat strip shaped, and there is a hole front end that the revolver fork and the right wheel are pitched, and the revolver is pitched and described
The anterior front and rear of right wheel fork respectively has a hole, and there are wavy bending, the revolver fork in the middle part of the revolver fork and right wheel fork
The rear end of wavy bending pitched with the right wheel or so correspondence, the revolver fork and right wheel fork has opening U-shaped backward to slit
Mouthful, described shock-absorbing catch is stamped to form by sheet metal, and the right and left of the shock-absorbing catch has upward flanging, the shock-absorbing
The front and rear holes for respectively having a hole, the flanging of shock-absorbing catch two of the flanging of catch two is pitched and the right side by rivet with the revolver
The anterior front and rear gaps riveting of wheel fork.
8. stretching handle Shockproof type portable pedal-sliding vehicle according to claim 1, it is characterized in that：Described locating shaft is a metal
Circular shaft, the locating shaft two ends respectively have the screwed hole of an axial direction, and there is the counterbore of a radial direction side in the middle of the locating shaft, described
Locating shaft penetrate the transverse holes of the lower link side flat strip shaped rear end, then close-fitting is pressed into the positioning of the vehicle body main part
In axis hole, then passed from the transverse holes of the lower link opposite side flat strip shaped rear end, and cause that the radial direction of the locating shaft is sunk
Hole corresponds to the vertical screwed hole in vehicle body main part positioning shaft hole lower section, with a bolt under the vehicle body main part positioning shaft hole
Twist-on is to fixation in the radial direction counterbore of the locating shaft in the screwed hole of Fang Shuxiang, and makes the flat strip shaped rear end phase of the lower link two
Mutual transverse holes are rotated with the locating shaft two ends portion and are connected.
9. stretching handle Shockproof type portable pedal-sliding vehicle according to claim 1, it is characterized in that：Described treadle is by aluminium extruded type
The slice processing part of material and a steel pipe are constituted, and there is the circular hole of a transverse direction front end of the treadle part Al squeezing material slice processing part,
There are cracking for a transverse direction, the treadle part Al squeezing material section in the treadle part Al squeezing material slice processing part transverse direction circular hole lower section
The horizontal vertical perforation for having a longitudinal direction cracked of workpiece, in the perforation of the treadle part Al squeezing material slice processing part longitudinal direction
A bolt and the nut of twist-on one are penetrated, the horizontal circular hole of the treadle part Al squeezing material slice processing part is socketed a steel pipe, and leads to
The cooperation of the screw bolt and nut crossed during the treadle part Al squeezing material slice processing part is longitudinally perforated, by the treadle part aluminium extruded type
The horizontal circular hole of material slice processing part is fixed with a steel pipe, and the pore of the steel pipe of treadle part one is relative with the positioning shaft diameter
Should, the rear end that there is slotted hole, the treadle part Al squeezing material the anterior lower section of the treadle part Al squeezing material slice processing part has
With the screwed hole of step twist-on, the treadle part is divided to or so two.
10. stretching handle Shockproof type portable pedal-sliding vehicle according to claim 1, it is characterized in that：Described crankshaft toothed wheel group bag
Bent axle, prime gear, Siping City's base bolt and two crankshaft bearings are included, described bent axle is the round steel and a circle of two right-angle bending
Piece is welded, the round steel of described bent axle two right-angle bending, respectively has the screwed hole of an axial direction at the end points center at two ends, described
The right head for having an axis hole and four connecting holes, two right-angle bending round steel of the bent axle on the disk of bent axle is worn from left to right
Enter in the axis hole of the bent axle disk, then the middle part of two right-angle bending round steel of the bent axle is left with the bent axle disk
The middle part welding of side, the right flank of the prime gear has a boss for corresponding to fore bearing endoporus described in two, the prime
Gear also has the step of protrusion with the junction of the prime gear boss, has on the boss of the prime gear corresponding to described
The groove of bent axle round steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710086394.0A CN106741491A (en) | 2017-02-17 | 2017-02-17 | Stretching handle Shockproof type portable pedal-sliding vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710086394.0A CN106741491A (en) | 2017-02-17 | 2017-02-17 | Stretching handle Shockproof type portable pedal-sliding vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106741491A true CN106741491A (en) | 2017-05-31 |
Family
ID=58958589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710086394.0A Withdrawn CN106741491A (en) | 2017-02-17 | 2017-02-17 | Stretching handle Shockproof type portable pedal-sliding vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106741491A (en) |
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| CN103057640A (en) * | 2013-01-07 | 2013-04-24 | 太仓市车中宝休闲用品有限公司 | Portable T-handle electric pedal bike capable of being pushed to move after being folded |
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| CN106080920A (en) * | 2016-08-25 | 2016-11-09 | 太仓市车中宝休闲用品有限公司 | Flexible handle type Portable three-wheeled electric vehicle |
| CN106240718A (en) * | 2016-08-22 | 2016-12-21 | 太仓市车中宝休闲用品有限公司 | Stretching handle Five-way tube rotating shaft can drag type portable bicycle |
| CN106240720A (en) * | 2016-08-22 | 2016-12-21 | 太仓市车中宝休闲用品有限公司 | Stretching handle Five-way tube rotating shaft can drag type portable electric bicycle |
| CN206476017U (en) * | 2017-02-17 | 2017-09-08 | 太仓市车中宝休闲用品有限公司 | Stretching handle Shockproof type portable pedal-sliding vehicle |
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2017
- 2017-02-17 CN CN201710086394.0A patent/CN106741491A/en not_active Withdrawn
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101973342A (en) * | 2010-10-26 | 2011-02-16 | 太仓市车中宝休闲用品有限公司 | Quick-folding two-wheel portable pedal-sliding vehicle |
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| CN102602483A (en) * | 2012-03-20 | 2012-07-25 | 太仓市车中宝休闲用品有限公司 | Quick, foldable and portable electric pedal bike |
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Application publication date: 20170531 |
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| WW01 | Invention patent application withdrawn after publication |