CN106672145A

CN106672145A - Vibration absorption type electric scooter with rapid foldable handlebar

Info

Publication number: CN106672145A
Application number: CN201710069028.4A
Authority: CN
Inventors: 庞明方
Original assignee: Taicang Chezhongbao Leisure Products Co Ltd
Current assignee: Yongkang Yabu Industry and Trade Co., Ltd.
Priority date: 2017-02-08
Filing date: 2017-02-08
Publication date: 2017-05-17
Anticipated expiration: 2037-02-08
Also published as: CN106672145B

Abstract

The invention provides a vibration absorption type electric scooter with a rapid foldable handlebar. The vibration absorption type electric scooter comprises the rapid foldable handlebar, a front fork, a front frame, a foldable connecting rod, a middle beam, two rear fork sheets, a pedal, a front wheel, rear wheels and an electric driving system, wherein the rapid foldable handlebar is formed by connecting a left handlebar, a right handlebar, an upper lock piece, a left lock piece, a right lock piece, a foldable base part and two handlebar positioning pieces; a groove-shaped connecting piece is connected with the front end of the middle beam; front and rear ends of the foldable connecting rod are connected with a transverse hole above the rear side of a rear connecting piece and a connecting piece of the middle beam respectively; a front rod and a rear rod of the foldable connecting rod can be mutually locked; the middle beam is composed of a beam pipe and the connecting piece; the rear fork is composed of two rear fork sheets, a vibration absorption connecting sheet and a vibration absorption block; the two rear fork sheets are connected to the rear end part of the middle beam; the pedal is connected onto the middle beam; the front wheel is mounted on a front fork; and the rear wheels are mounted at rear ends of the two rear fork sheets; a motor is arranged on rear wheels; and a battery and a controller are arranged in the beam pipe of the middle beam.

Description

Quick-folding is Shockproof type Segway Human Transporter

Technical field

The present invention relates to a kind of folding electric return board car, more particularly to a kind of quick-folding is Shockproof type electric return board Car.

Background technology

There is folding electric sliding plate car in the market, due to the reason such as structure and construction, very little after folding, can't be reached, It is even little to the degree that can be put in knapsack.

The content of the invention

The invention aims to provide a kind of handlebar with the folding mode of quick-folding handlebar type, can put after having folded Entering in knapsack --- quick-folding is Shockproof type Segway Human Transporter.The object of the present invention is achieved like this；Quick-folding handle Shockproof type Segway Human Transporter, including quick-folding handlebar, front fork, side arm, folding connecting rod, central sill, two dropout, pedal, front-wheel, Trailing wheel and electric drive system, is characterized in that：Quick-folding handlebar include left hand handle, right handgrip, upper lock-connecting piece, left lock-connecting piece, Right lock-connecting piece, fold substrate and two and handle keeper, left hand being to be formed as right-angle bending by the upper end of pipe with right handgrip, The lower end of left hand handle and the lower end of right handgrip are respectively provided with a pair of perforation, and the upper end of left hand handle connects the left part part of upper lock-connecting piece, The right members of the upper lock-connecting piece of upper end connection of right handgrip, the bottom of left hand handle connects left lock-connecting piece, the bottom of right handgrip Connect right lock-connecting piece, left hand is connected to the left side groove for folding substrate lower end to perforation, right handgrip lower end to perforation connection In the right groove for folding substrate, folding the anterior left side of substrate has a vertical left side groove, and folding the anterior the right of substrate has one Vertical the right groove, the right back for folding substrate left side groove have a vertical left round tube hole, after folding the right side of the left round tube hole of substrate Fang Youyi vertical left rectangular opening, in folding the left rectangular opening of substrate, close-fitting fills in left flat pin, the front left side twist-on of left flat pin Left semicircle hook bolt, folding groove left back on the right of substrate has a vertical right round tube hole, folds the left back of the right round tube hole of substrate There is a vertical right rectangular opening, close-fitting fills in right flat pin in folding the right rectangular opening of substrate, and the forward right side twist-on of right flat pin is right Button-headed bolt, folds the left round tube hole of substrate and folds the right round tube hole connection front fork of substrate, and left lock-connecting piece can be with folding substrate Left semicircle hook bolt interlocking, right lock-connecting piece can be with the right semi-circle hook bolt interlocking for folding substrate, the left part part of upper lock-connecting piece The right members interlocking of upper lock-connecting piece, two handle keeper is connected under the bottom and right wheel fork arm of front fork revolver fork arm End, after left hand handle and right handgrip are folded, left hand snapping in the C-shaped bayonet socket for handling keeper of revolver fork arm, the right hand Snapping in the C-shaped bayonet socket for handling keeper of right wheel fork arm；Side arm by front even part, rotary part, after connect part and grooved Even part is constituted, and the front amplexis hole of front even part is fixedly connected in the middle part of front fork, and front even part is the cutting off processing part of aluminium extruded type, front even part Before and after respectively have amplexis hole, rotary part to connect before being installed on the rear amplexis hole of part, after connect the slice processing part that part is aluminium extruded type, Connect the front end of part afterwards in grooved, after connect the both sides up and down of part grooved and have mutual to perforation, after connect the back upper place of part and have one horizontal Hole, after connect part back lower place end in rod, after connect rear end of the part in rod and connect a grooved and connect part, grooved connects the left and right two of part rear end There is a mutual cross-perforating side, after connect part grooved it is mutual to be punched through to lock bolt connection rotary part；Folding connecting rod Including front bar, rear bar, sliding lock, little spring and button-headed bolt, front bar is the grooved part that Open Side Down, the front-end and back-end of front bar Both sides it is respectively laterally mutual to perforation with one, there are the screwed hole of a upward and downward, front bar upward and downward in the rear portion of front bar Cao's top surface Screwed hole in twist-on button-headed bolt, rear bar is the grooved part that Open Side Down, and the both sides of the front portion and rear end of rear bar respectively carry One is laterally mutual to perforation, and there is an elongated hole front end of rear bar groove top surface, and sliding lock and little spring, front bar are installed in the elongated hole of rear bar The horizontal mutual of front end is connected to being punched through lock bolt is rotated with the transverse holes of rear even part back upper place, the horizontal stroke of front rod rear end It is connected to mutual rotate to perforation mutual with rear bar front cross to lock bolt that be punched through, is fastened to the cup head of front bar Bolt can be installed in the sliding lock interlocking in rear bar；Central sill is made up of beam pipe and connector, and the rectangular tube of central sill is the square of wide type Shape pipe, beam pipe front end both sides have one laterally mutual to perforation, the top fixedly connected part of the front portion of beam pipe, and connector is both sides There is a laterally mutual part to perforation, by connecting part rotation and being connected to locking bolt and grooved, connector passes through for beam pipe front end To lock bolt be connected with the rear end thereof of rear bar, back vent is made up of with shock resistance block in flakes two dropout, shock-absorbing, two dropout with keep away Shake connects in flakes, and by being connected with the rearward end of central sill to locking bolt, shock-absorbing connects shock resistance block, pedal connection to two dropout in flakes On central sill, front-wheel is installed on front fork, and trailing wheel is installed on the rear end of two dropout, dials sliding lock afterwards, central sill is folded up, central sill Draw in front fork stem, the folding of quick-folding handlebar in addition, reach quick perfect folding effect；Electric drive system includes electricity Mechanical, electrical pond, controller and controlling switch, motor are arranged at trailing wheel, and battery and controller are all placed in the beam pipe of central sill.

The invention has the beneficial effects as follows：The present invention passes through the ingenious cooperation of profile piece and stamping parts so that whole vehicle frame base No electric welding in sheet, represents a kind of new trend of the manufacturing process of scooter；The handlebar of the present invention adopts quick-folding The form of handlebar so that the folding of handlebar had both reached most simply, and reached most effective；Front fork stem is connected to the left back end of lower clamping piece Upward and downward circular hole in, the upward and downward circular hole of front even part one end is fixedly connected on front fork, the upward and downward circle of the front even part other end Hole connects rotary part, after connect the front end of part again by being connected with rotary part to locking bolt, grooved connects part and is rotationally connected with beam Pipe front end, adds the front bar for connecting part back upper place after being connected to and the rear bar for being connected to middle beam connection, the four-bar linkage knot for being constituted Structure, allows the present invention to fold effectively and quick；It is connected to shock-absorbing shock resistance block in flakes to coordinate with beam pipe rear end, can reaches effectively Shock-proof effect；Using the beam pipe of central sill again and band is used as battery case so that structure is simpler and compacter.

Description of the drawings：

Fig. 1 is schematic structural view of the invention；

Fig. 2 is the expanded schematic diagram of quick-folding handlebar of the present invention；

Fig. 3 is the gathering schematic diagram of quick-folding handlebar of the present invention；

Fig. 4 is to connect part after the present invention and grooved connects the organigram of part；

Fig. 5 is folding process schematic diagram of the present invention；

Fig. 6 finishes figure for present invention folding；

In figure：1 --- quick-folding handlebar, 2 --- front fork, 3 --- side arm, 4 --- folding connecting rod, 5 --- central sill, 6 --- Dropout, 7 --- pedal, 81 --- front-wheel, 82 --- trailing wheel, 9 --- electric drive system；Wherein quick-folding handlebar 1 is gone back Including：11 --- left hand handle, 12 --- right handgrip, 13 --- upper lock-connecting piece, 14 --- left lock-connecting piece, 15 --- right lock-connecting piece, 16 --- folding substrate, 17 --- handle keeper.

Specific embodiment：

According to Fig. 1, described quick-folding is Shockproof type Segway Human Transporter, including quick-folding handlebar 1, front fork 2, side arm 3, folding Folded connecting rod 4, central sill 5, dropout 6, pedal 7, front-wheel 81 and trailing wheel 82, motorized motions are 9；

Described quick-folding handlebar 1 includes left hand 11, right handgrip 12, upper lock-connecting piece 13, left lock-connecting piece 14, right lock-connecting piece 15th, fold substrate 16 and handle keeper 17, described left hand is all by the upper end of pipe 11 and described right handgrip 12 Form as right-angle bending, the left hand is justified a thick-walled metal is respectively plugged with 11 lower end and the lower end pore of the right handgrip 12 Pipe, the left hand are inconjunction with 11 lower end the thick-walled metal pipe being located therein and are provided with a pair of perforation, and the left hand is 11 Lower end to hole heart extended line and the left hand bored a hole 11 right-angle bending in the 45 ° of angles overlooked, the left hand is under 11 Hold and a screwed hole be provided with to the top bored a hole, the left hand 11 screwed hole hole heart extended lines with the left hand 11 lower ends to wearing The hole heart extended line in hole is vertical in what is overlooked, and the lower end of the right handgrip 12 is inconjunction with the thick-walled metal pipe being located therein and is provided with A pair of perforation, the lower end of the right handgrip 12 is in what is overlooked to the right-angle bending of the hole heart extended line and the right handgrip 12 of perforation 45 ° of angles, 12 lower end of the right handgrip are provided with a screwed hole, 12 screwed hole hole heart extended line of the right handgrip to the top bored a hole It is vertical in what is overlooked to the hole heart extended line bored a hole with 12 lower end of the right handgrip.

Described upper lock-connecting piece 13 includes left part part and right members, and described left part part is made up of modification of nylon, the left side The left end of part has a vertical hole of cracking, and it is vertical mutual to perforation, the left part by one that the left part part cracks that hole cracks Cylinder of the right part of part in stretching, extension to the right, the right-hand member of the left part part cylinder have convex shoulder to the right, the left part part The borehole jack that cracks for having external screw thread, the left part part on convex shoulder is connected to lower section of the left hand 11 upper end right-angle bendings, is used in combination Bolt penetrate that the left part part cracks it is vertical mutual to perforation in, tightened with nut screw connection, by cracking for the left part part Hole hug in the left hand 11 upper end.

Described right members are by connecting seat and screw set and constitute, and connecting seat is made up of modification of nylon, and the right-hand member of connecting seat has Vertical hole of cracking, it is vertical mutual to perforation by one that connecting seat cracks that hole cracks, and connecting seat left part is in stretching, extension to the left Circular bar shape, the borehole jack that cracks that the left end of connecting seat circular bar shape has axial screwed hole, connecting seat is connected on the right handgrip 12 The lower section of end right-angle bending, blending bolt penetrate that connecting seat cracks it is vertical mutual to perforation in, tightened with nut screw connection, The hole of cracking of connecting seat is hugged in the upper end of the right handgrip 12, set is screwed and is made up of modification of nylon, screw the left end of set There is a counterbore, in screwing the counterbore of set, have a round tube hole with female thread, the axial direction for screwing the right part of set, screw set axial direction Round tube hole and the female counterbore insertion of the band for screwing set, the round tube hole for screwing set axial direction are socketed on connecting seat stretching, extension to the left Circular bar shape on, and the cooperation by bolt and pad will screw set and be rotatably connected on connecting seat, screw set with interior spiral shell The counterbore of stricture of vagina can be pinned with the external screw thread twist-on on the left part part convex shoulder.

Described left lock-connecting piece 14, including left interlocking seat, left interlocking hook, left bolt and left interlocking spring, described left lock Joint chair is made up of Al squeezing material section, and the left front end of the left interlocking seat is vertical circular hole, the right rear end of the left interlocking seat For vertical grooved, the both sides of the vertical grooved of the left interlocking seat have one mutual to perforation, and the left interlocking seat is by vertical Circular hole close-fitting be socketed on left hand 11 bottom and positioned at the left hand the lower section of 11 screwed holes, described right interlocking Part 15, including right interlocking seat, right interlocking hook, right bolt and right interlocking spring, described right interlocking seat is cut by Al squeezing material Piece is made, and the right front ends of the right interlocking seat are vertical circular hole, and the left back end of the right interlocking seat is vertical grooved, described The both sides of the vertical grooved of right interlocking seat have one mutual to perforation, and the right interlocking seat is socketed on the right side by vertical circular hole close-fitting Handle 12 bottom the lower section positioned at 12 screwed hole of the right handgrip.

Described left interlocking hook is made up of Al squeezing material section, and the top of the left interlocking hook is latch hook handle, the left lock The latch hook handle of hook is connect in vertical bar shaped lamellar, a slotted hole, the left interlocking hook in the middle part of the left interlocking hook lock neck of hook, is provided with Lower section left front end be cast portion, the right rear end below the left interlocking hook be in downward hook-type, the cast of the left interlocking hook By being connected to locking rotate to perforation mutual with the vertical grooved of the left interlocking seat of bolt, left bolt penetrates the left side in portion In the slotted hole of the interlocking hook lock neck of hook and in left interlocking spring, then it is screwed in screwed hole of the left hand 11 bottoms, and And the bolt head of left bolt, used as the spacing of the outer bullet of the left interlocking hook lock neck of hook, described right interlocking hook is by Al squeezing material Section is made, and the top of the right interlocking hook is latch hook handle, and the latch hook handle of the left interlocking hook is in vertical bar shaped lamellar, described It is provided with a slotted hole in the middle part of the right interlocking hook lock neck of hook, the right front ends below the right interlocking hook are cast portion, the right interlocking hook The left back end of lower section is in downward hook-type, and the cast portion of the right interlocking hook is by locking bolt and the right interlocking seat vertical slot What type was mutual rotates connection to perforation, during right bolt penetrates the slotted hole of the right interlocking hook lock neck of hook and right interlocking spring In, then be screwed in the screwed hole of 12 bottom of the right handgrip, and the bolt head of right bolt is used as the right interlocking Outside the hook lock neck of hook, bullet is spacing.

Described folding substrate 16 is made up of Al squeezing material, and described folding substrate 16 also includes left flat pin, right flat Square cotter, left semicircle hook bolt and right semi-circle hook bolt, the left side of 16 front portion of folding substrate have a vertical left side groove, described The right-hand member for folding 16 front portion of substrate has vertical the right groove, and 16 left side groove of the folding substrate is in opening to the U-shaped of left front Groove, the both sides of 16 left side groove lower end of the folding substrate are provided with mutual to perforation, and 16 the right groove of the folding substrate is in opening To the U-type groove of right front, the both sides of 16 the right groove lower end of the folding substrate are provided with mutual to perforation, the folding substrate 16 There is a vertical left square right back that there is a vertical left round tube hole, 16 left round tube hole of the folding substrate right back of left side groove Shape hole, in 16 left rectangular opening of the folding substrate, close-fitting fills in left flat pin, the front left side twist-on left semicircle head spiral shell of left flat pin Bolt, 16 the right groove left back of the folding substrate have a vertical right round tube hole, 16 right round tube hole of the folding substrate it is left back Fang Youyi vertical right rectangular opening, in 16 right rectangular opening of the folding substrate, close-fitting fills in a right flat pin, the right side of right flat pin Front side one right semi-circle hook bolt of twist-on, in the left round tube hole of the folding substrate 16 and in the right round tube hole for folding substrate 16 Close-fitting is socketed on two upper ends of the front fork 2, and described left lock-connecting piece 14 can be with the left semicircle hook bolt for folding substrate 16 Interlocking, described right lock-connecting piece 15 can be with the right semi-circle hook bolt interlocking for folding substrate 16,13 right part of upper lock-connecting piece Part screw set can be with the convex shoulder twist-on of 13 left part part of the upper lock-connecting piece.

The described keeper 17 that handles has modification of nylon to make, and the rear end for handling keeper 17 has one vertical to open Slot apertures, it is described handle that keeper 17 cracks that hole cracks vertical have one mutual to perforation, the front end for handling keeper 17 There is the C-shaped bayonet socket being open forward of a vertical view, the keeper 17 that handles described in is connected to the left front fork arm by the borehole jack that cracks Bottom, with bolt penetrate it is described handle keeper 17 crack it is vertical it is mutual to perforation in, fix with top nut twist-on, separately The bottom that keeper 17 is connected to the right front fork stem by the borehole jack that cracks is handled described in one, with bolt penetrate it is described handle it is fixed Position part 17 crack it is vertical it is mutual to perforation in, fix with top nut twist-on, when described left hand is 11 and described right handgrip After 12 fold, described left hand is snapped in the C-shaped bayonet socket for handling keeper of revolver fork arm 11, described right handgrip 12 Snap in the C-shaped bayonet socket for handling keeper of right wheel fork arm.

Described front fork 2 is made up of left front fork arm and right front fork stem, and described left front fork arm and described right front fork stem are all It is made up of metal circular tube, the lower end of the lower end of the left front fork arm and the right front fork stem is all in flattening shape, the left front fork arm Lower end flattening at and the lower end flattening of the right front fork stem at be all provided with the gap of ∩ shapes, the upper end of the left front fork arm and institute State and fold the left round tube hole close-fitting socket of substrate 16, and reinforced with pin, the upper end of the right front fork stem and the folding substrate 16 right round tube hole close-fitting socket, and reinforced with pin.

Described side arm 3 connect before including part, rotary part, after connect part and grooved connects part, it is described before to connect part be aluminium extruded type Blank, it is described before connect part in overlook V-shaped, it is described before connect the circle that two front ends and a rear end of part respectively have a band to crack Hole, it is described before connect part two front ends two bands crack circular hole crack it is vertical be respectively provided with one laterally to perforation, it is described before connect part before The band at end crack circular hole be inconjunction with crack it is vertical it is horizontal perforation is referred to as before amplexis hole, it is described before connect the band of part rear end and crack Circular hole crack it is vertical be provided with one laterally to perforation, it is described before connect part rear end band crack circular hole be inconjunction with crack it is vertical horizontal To perforation be referred to as after amplexis hole, it is described before connect part two before amplexis hole be fixedly connected in front fork by the twist-on of bolt and nut Portion, it is described before connect the rear amplexis hole of part the front axle tube of rotary part, described rotation be fixedly connected by the twist-on of bolt and nut Part includes front axle tube and two bearings, and the upper and lower side of front axle tube pore is respectively milled with the counterbore for placing that spin axis is held, two bearings difference It is embedded in the counterbore of front axle tube upper and lower side, and by the endoporus of two bearings, corresponding to connecting the upper and lower both sides of part front end grooved after described Face it is mutual to 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 grooved, it is described after Even the both sides up and down of part grooved be provided with it is mutual to perforation, it is described before connect the both sides up and down of part grooved and strike out fillet, it is described after Even there are a transverse holes back upper place of part, it is described after connect part back lower place end in rod, it is described after connect rear end of the part in rod and pass through spiral shell Tether the grooved described in connecing and connect part, described grooved connects part to be stamped to form by the sheet metal of piece bar shaped, after the grooved connects part There is a mutual cross-perforating left and right sides at end, it is described after connect part grooved it is mutual to being punched through to locking bolt connection rotation Part.

Described folding connecting rod 4 includes front bar, rear bar, sliding lock, little spring and button-headed bolt, and described front bar is opening Downward grooved part, the both sides of the front-end and back-end of the front bar are respectively laterally mutual to perforation, the front bar groove top with one There is the screwed hole of a upward and downward at the rear portion that there is a slot-type openings, front bar Cao top surface the front end in face, the front bar upward and downward Twist-on button-headed bolt in screwed hole, the rear bar is the grooved part that Open Side Down, the transverse width in the rear bar grooved with The horizontal external diameter of the front bar is corresponding, and the both sides of the front portion and rear end of the rear bar are respectively laterally mutual to perforation with one, There are an elongated hole, the elongated hole of the rear bar in the front end that there is a slot-type openings, the rear bar groove top surface rear end of the rear bar groove top surface Middle installation sliding lock and little spring, described sliding lock are made up of slider, locking plate and connecting bolt, and slider is that the rear portion of lamellar bottom surface has The working of plastics that one square-tube-shaped is projected, the square-tube-shaped that slider is projected are lowered into the front end in rear bar elongated hole, then by little spring under Be put in the elongated hole of the rear bar upwards, and make little spring two hang down slider protrusion square-tube-shaped and the rear bar elongated hole after End, then locking plate is closed on the square-tube-shaped projected in push button, is penetrated with connecting bolt in the hole of locking plate, and is fastened to slider protrusion side In tubular pore, little spring is made to be positioned in the elongated hole at the rear portion of locking plate, the rear portion of push button and rear bar, the front bar front end Laterally it is mutual to be punched through to lock bolt with it is described after connect the transverse holes of part back upper place and rotate and be connected, the front rod rear end It is laterally mutual to be punched through being connected to locking bolt rotate perforation mutual with the rear bar front cross, be fastened to it is described before The button-headed bolt of bar can be installed in the sliding lock interlocking in the rear bar.

Described central sill 5 includes beam pipe, connector and pedal connection sheet, and described beam pipe is made up of rectangular tube, the beam Rectangular tube of the rectangular tube of pipe in wide type, can place lithium battery group and controller, before the beam pipe in the pore of the beam pipe The thick-walled metal rectangular tube corresponding with the beam pipe pore is lined with the pore at end, after the beam pipe front end upper side is inconjunction with A riveted holes are provided with respectively before and after wall level metal rectangular pipe, the both sides of the beam pipe front end are inconjunction with rear wall level metal rectangular pipe and are provided with one Laterally mutual to perforation, the beam pipe rearward end is cut into back upper place shape at an acute angle, the left and right sides of the beam pipe rear end It is provided with laterally mutual to perforation, the upper side of the beam pipe front and rear is also connected with pedal connection sheet, described connector The grooved part being stamped to form by a sheet metal, respectively has a riveted holes, the connector before and after the connector grooved bottom The both sides of grooved have one laterally mutual to perforation, and two riveted holes of the connector pass through two rivets and the beam pipe front end Two riveted holes fix riveting, and the beam pipe front end is laterally mutual to being punched through to locking bolt and the grooved connects part and rotates and connects Connect, the connector is laterally mutual, and to being punched through to locking bolt and the rear rod rear end, laterally mutual rotation to perforation connects Connect.

Described back vent 6 is formed by connecting with shock resistance block in flakes by two dropout, shock-absorbing, and described revolver is pitched and the described right side Wheel fork is the metal parts of flat strip shaped, and there are a hole, the revolver fork and the right side in the front end of the revolver fork and right wheel fork There is opening U-shaped gap backward the rear end for respectively having a hole, the revolver fork and right wheel fork before and after the front portion of wheel fork, described Shock-absorbing be stamped to form by sheet metal in flakes, shock-absorbing the right and left in flakes has a flanging upwards, the shock-absorbing in flakes two Respectively have a hole before and after flanging, the shock-absorbing in flakes middle part before and after be respectively provided with a screwed hole, the shock-absorbing two flangings in flakes The front end of the front and rear gaps riveting that holes is pitched with the revolver by rivet and right wheel fork is anterior, the revolver fork and right wheel fork Hole by locking, bolt and the left and right sides of the beam pipe rear end are laterally mutual be connected to perforation, described shock-absorbing in flakes in the middle part of Two screwed holes be connected with described shock resistance block by two bolts, described shock resistance block is by polyurethane into described shock resistance block Coordinate with the top of the beam pipe rear end, define effective shock-proof effect.

Described pedal 7 is formed by plastic injection, and there are several twist-on holes the bottom surface of 7 front and rear of the pedal, described There are the cancellate reinforcement of vertical and horizontal, the pedal 7 in the bottom surface that there is downward stile, the pedal 7 at the edge of pedal 7 The reinforcement one of 7 bottom surface vertical and horizontal of the stile at edge and the pedal is coherent, and upward going up for the pedal 7 is also distributed There are antiskid particles, antiskid particles are upper prominent pinnacle round dots, and several twist-on holes of the bottom surface of 7 front and rear of the pedal pass through Tap bolt is connected with the pedal connection sheet of the central sill 5.

Described front-wheel 81 is 8 inches of wheel, and described front-wheel 81 is installed on the lower end of the front fork, described trailing wheel 82 It is 8 inches of motor wheel, the trailing wheel 82 is connected with the U-shaped gap of the rear end of the back vent 6 by the cooperation of nut.

Described electric drive system 9 includes：Wheel hub motor, battery, controller and controlling switch, described motor are nothings Brush wheel hub motor, the wheel hub one configuration of described motor with the trailing wheel 82 are combined, and described battery is the lithium battery of series connection Group, described controller are brushless motor controllers, and described battery and described controller are all positioned over described Liang Guanzhong, Described controlling switch includes speed control crank, power-off brake lever and power supply button, and described power supply button is installed on the beam The side of pipe, speed control crank are installed on described right handgrip 12, and power-off brake lever is installed on described left hand on 11 and described Right handgrip 12 on, power supply lock, speed control crank and power-off brake lever are connected by connecting line and connector and described controller Connect, described controller passes through connecting line and connector is connected with described battery and described trailing wheel 82.

Claims

1. a kind of quick-folding is Shockproof type Segway Human Transporter, including quick-folding handlebar, front fork, side arm, folding connecting rod, in Beam, two dropout, pedal, front-wheel, trailing wheel and electric drive system, is characterized in that：Quick-folding handlebar includes left hand handle, the right hand , upper lock-connecting piece, left lock-connecting piece, right lock-connecting piece, fold substrate and two and handle keeper, left hand is being by pipe with right handgrip Upper end is formed as right-angle bending, and the lower end of left hand handle and the lower end of right handgrip are respectively provided with a pair of perforation, the upper end of left hand handle The left part part of lock-connecting piece in connection, the right members of the upper lock-connecting piece of upper end connection of right handgrip, the bottom connection of left hand handle are left Lock-connecting piece, the bottom of right handgrip connect right lock-connecting piece, and left hand is connected to the left side groove for folding substrate lower end to perforation, right Handle lower end is connected to the right groove for folding substrate to perforation, and folding the anterior left side of substrate has a vertical left side groove, rolls over There is vertical the right groove on the anterior the right of folded substrate, and there is a vertical left round tube hole right back for folding substrate left side groove, rolls over There is a vertical left rectangular opening right back of the left round tube hole of folded substrate, and in folding the left rectangular opening of substrate, close-fitting fills in left flat pin, The front left side twist-on left semicircle hook bolt of left flat pin, folding groove left back on the right of substrate has a vertical right round tube hole, folds There is a vertical right rectangular opening left back of the right round tube hole of substrate, and in folding the right rectangular opening of substrate, close-fitting fills in right flat pin, right The forward right side twist-on right semi-circle hook bolt of flat pin, folds the left round tube hole of substrate and folds the right round tube hole connection front fork of substrate, left Lock-connecting piece can with fold substrate left semicircle hook bolt interlocking, right lock-connecting piece can with fold substrate right semi-circle hook bolt interlocking, The left part part of upper lock-connecting piece can be with the right members interlocking of upper lock-connecting piece, and two handle keeper is connected to front fork revolver fork arm After bottom and the bottom of right wheel fork arm, left hand handle and right handgrip are folded, left hand is fixed positioned at handling for revolver fork arm snapping in In the C-shaped bayonet socket of position part, right handgrip is snapped in the C-shaped bayonet socket for handling keeper of right wheel fork arm；Side arm is by front even part, rotation Rotation member, after connect part and grooved connects part composition, the front amplexis hole of front even part is fixedly connected in the middle part of front fork, each before and after front even part Have amplexis hole, rotary part to connect before being installed on the rear amplexis hole of part, after connect the front end of part in grooved, after connect the upper and lower of part grooved Both sides have mutual to perforation, after connect the back upper place of part and have a transverse holes, after connect part back lower place end in rod, after connect part in rod Rear end connect a grooved and connect part, grooved connects the left and right sides of part rear end a mutual cross-perforating, after to connect part grooved mutual To be punched through to lock bolt connection rotary part；Folding connecting rod includes front bar, rear bar, sliding lock, little spring and cup head spiral shell Bolt, front bar is the grooved part that Open Side Down, and the both sides of the front-end and back-end of front bar are respectively laterally mutual to perforation, front bar with one There is the screwed hole of a upward and downward at the rear portion of Cao's top surface, twist-on button-headed bolt in the screwed hole of front bar upward and downward, and rear bar is opening Downward grooved part, the both sides of the front portion and rear end of rear bar are respectively laterally mutual to perforation, the front end of rear bar groove top surface with one Have an elongated hole, sliding lock and little spring be installed in the elongated hole of rear bar, front bar front end it is horizontal mutual to being punched through to locking bolt Rotating with the rear transverse holes for connecting part back upper place and being connected, the horizontal mutual of front rod rear end is punched through to bolt being locked with rear bar front portion Horizontal mutual rotating to perforation connects, and the button-headed bolt for being fastened to front bar can be installed in the sliding lock interlocking in rear bar；In Liang Youliang is managed and connector is constituted, and the rectangular tube of central sill is the rectangular tube of wide type, and beam pipe front end both sides have one laterally mutual right Perforation, the top fixedly connected part of the front portion of beam pipe, connector are that both sides have a laterally mutual part to perforation, Liang Guanqian End by being connected to locking bolt and grooved and connecting part and rotate, connector by being connected with the rear end thereof of rear bar to lock bolt, back vent Be made up of with shock resistance block two dropout, shock-absorbing in flakes, two dropout are connected in flakes with shock-absorbing, two dropout by lock bolt with The rearward end connection of central sill, shock-absorbing connect shock resistance block in flakes, and pedal is connected on central sill, and front-wheel is installed on front fork, and trailing wheel is installed In the rear end of two dropout；Electric drive system includes motor, battery, controller and controlling switch, and motor is arranged at trailing wheel, electricity Pond and controller are all placed in the beam pipe of central sill.

2. quick-folding according to claim 1 is characterized in that Shockproof type Segway Human Transporter：The lower end of the left hand handle With a thick-walled metal pipe is respectively plugged with the lower end pore of the right handgrip, the lower end of the left hand handle is inconjunction with what is be located therein Thick-walled metal pipe is provided with a pair of perforation, the right angle of the lower end of the left hand handle to the hole heart extended line bored a hole and the left hand handle Bending is inconjunction with the thick-walled metal pipe being located therein and is provided with a pair of perforation in the 45 ° of angles overlooked, the lower end of the right handgrip, The lower end of the right handgrip is to the hole heart extended line of perforation with the right-angle bending of the right handgrip in the 45 ° of angles overlooked.

3. quick-folding according to claim 1 is characterized in that Shockproof type Segway Human Transporter：Right members by connecting seat and Screw set to constitute, the right-hand member of connecting seat has a vertical hole of cracking, it is vertical mutual to perforation by one that connecting seat cracks that hole cracks, Circular bar shape of the connecting seat left part in stretching, extension to the left, the left end of connecting seat circular bar shape have axial screwed hole, screw a left side for set There is a counterbore at end, has a round tube hole with female thread, the axial direction for screwing the right part of set in screwing the counterbore of set, screws set axially Round tube hole and the female counterbore insertion of band for screwing set, the round tube hole for screwing set axial direction is socketed on connecting seat stretching to the left In the circular bar shape of exhibition, and the cooperation by bolt and pad, set will be screwed and be rotatably connected on connecting seat, screw set with interior The counterbore of screw thread can be pinned with the external screw thread twist-on on the left part part convex shoulder.

4. quick-folding according to claim 1 is characterized in that Shockproof type Segway Human Transporter：It is in bow to connect part before described Depending on V-shaped, it is described before connect part two before amplexis hole be fixedly connected in the middle part of front fork by the twist-on of bolt and nut, it is described before connect The rear amplexis hole of part is fixedly connected the front axle tube of rotary part by the twist-on of bolt and nut, before described rotary part is included Central siphon and two bearings, it is described after connect the front end of part in grooved, it is described after connect part grooved both sides up and down be provided with it is mutual to perforation, Connect after described part grooved it is mutual to be punched through to lock bolt connection rotary part.

5. quick-folding according to claim 1 is characterized in that Shockproof type Segway Human Transporter：The front bar groove top surface There are a slot-type openings front end, and the external diameter horizontal with the front bar of the transverse width in the rear bar grooved is corresponding, the rear bar There are a slot-type openings rear end of groove top surface.

6. quick-folding according to claim 5 is characterized in that Shockproof type Segway Human Transporter：Described sliding lock is by sliding Button, locking plate and connecting bolt are constituted, and slider is the working of plastics that the rear portion of lamellar bottom surface has that a square-tube-shaped is projected, the side that slider is projected The tubular front end being lowered in rear bar elongated hole, then little spring is put in the elongated hole of the rear bar from bottom to top, and make little bullet The square-tube-shaped of slider protrusion and the rear bar elongated hole rear end are hanged down in two of spring, then locking plate is closed the square-tube-shaped projected in push button On, penetrated with connecting bolt in the hole of locking plate, and be fastened in the pore that slider projects square-tube-shaped, make little spring be positioned at locking plate Rear portion, in the rear portion of push button and the elongated hole of rear bar.

7. quick-folding according to claim 1 is characterized in that Shockproof type Segway Human Transporter：Described beam pipe is by rectangle Pipe is made, the rectangular tube of the rectangular tube in wide type of the beam pipe, can place lithium battery group and control in the pore of the beam pipe Device, is lined with the thick-walled metal rectangular tube corresponding with the beam pipe pore, the beam pipe front end in the pore of the beam pipe front end Upper side be inconjunction with rear wall level metal rectangular pipe before and after be respectively provided with a riveted holes, the both sides of the beam pipe front end are inconjunction with rear wall gold It is laterally mutual to perforation that category rectangular tube is provided with one.

8. quick-folding according to claim 1 is characterized in that Shockproof type Segway Human Transporter：The beam pipe rearward end is cut Into back upper place shape at an acute angle, the left and right sides of the beam pipe rear end is provided with laterally mutual to perforation, and the beam pipe is anterior Pedal connection sheet is connected with also with the upper side at rear portion, the grooved part that described connector is stamped to form by a sheet metal is described Respectively there are a riveted holes before and after connector grooved bottom, the both sides of the connector grooved have one laterally mutual to perforation, institute State two riveted holes of two riveted holes of connector by two rivets with the beam pipe front end and fix riveting.

9. quick-folding according to claim 1 is characterized in that Shockproof type Segway Human Transporter：Described revolver fork and institute The right wheel fork stated is that the front end of the metal parts of flat strip shaped, revolver fork and right wheel fork has a hole, the revolver fork and Respectively there is the rear end in a hole, the revolver fork and right wheel fork to have opening U-shaped backward to slit before and after the front portion of the right wheel fork Mouthful, described shock-absorbing is stamped to form by sheet metal in flakes, and shock-absorbing the right and left in flakes has flanging upwards, the shock-absorbing In flakes two flangings before and after respectively have a hole, the shock-absorbing in flakes middle part before and after be respectively provided with a screwed hole, the shock-absorbing in flakes two The front and rear gaps riveting that the holes of flanging is pitched with the revolver by rivet and right wheel fork is anterior, the revolver fork and right wheel are pitched Front aperture by locking, bolt and the left and right sides of the beam pipe rear end are laterally mutual be connected to perforation, described shock-absorbing company Two screwed holes in the middle part of piece are connected with described shock resistance block by two bolts, described shock resistance block by polyurethane into.

10. quick-folding according to claim 1 is characterized in that Shockproof type Segway Human Transporter：Described motor is nothing Brush wheel hub motor, the wheel hub one configuration of described motor with the trailing wheel are combined, and described battery is the lithium battery group of series connection, Described controller is brushless motor controller, and described battery and described controller are all positioned over described Liang Guanzhong, adjust Fast handle is installed on described right handgrip, and power-off brake lever is installed on described left hand on upper and described right handgrip, power supply Control lock, speed control crank and power-off brake lever, are connected with described controller by connecting line and connector, and described controller leads to Cross connecting line and connector to be connected with described battery and described trailing wheel.