CN106627935B - Quick-folding handlebar socket joint type connects part portable electric vehicle - Google Patents
Quick-folding handlebar socket joint type connects part portable electric vehicle Download PDFInfo
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- CN106627935B CN106627935B CN201710009929.4A CN201710009929A CN106627935B CN 106627935 B CN106627935 B CN 106627935B CN 201710009929 A CN201710009929 A CN 201710009929A CN 106627935 B CN106627935 B CN 106627935B
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- hole
- lock
- coupling
- shock
- hook
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Classifications
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- 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
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- 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
- B62K21/00—Steering devices
- B62K21/12—Handlebars; Handlebar stems
- B62K21/16—Handlebars; Handlebar stems having adjustable parts therein
-
- 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
- B62K2204/00—Adaptations for driving cycles by electric motor
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Motorcycle And Bicycle Frame (AREA)
Abstract
A kind of quick-folding handlebar socket joint type connects part portable electric vehicle, including quick-folding handlebar, front fork, side arm, central sill, socket joint type connects part, footrest, tow wheel, fork afterwards, vehicle seat, front-wheel, rear-wheel and electric drive system, quick-folding handlebar is by left handgrip, right handgrip, upper lock-connecting piece, left lock-connecting piece, right lock-connecting piece, it folds substrate and two hand handle locating pieces is constituted, substrate is folded to connect with front fork and side arm, central sill and side arm, socket joint type connects part and tows wheel connection, placing battery and controller in central sill, socket joint type connects part connection vehicle seat, vehicle seat includes seat pipe, lock-connecting piece, connecting rod, saddle and folding positioning lock, noose part is connect with rear fork, front-wheel is connected to front fork, rear-wheel is connected to rear fork, electric drive system includes motor, battery, controller and control switch, motor is set to rear-wheel.
Description
Technical field
The present invention relates to a kind of folding portable electric vehicle, in particular to it is portable that a kind of quick-folding handlebar socket joint type connects part
Electric vehicle.
Background technique
Have several money electric motor bicycle with folding currently on the market, although the electric motor bicycle with folding for having folding rate fast, due to structure and
The reasons such as construction, can't reach sufficiently small degree after folding.
Summary of the invention
The invention aims to provide a kind of handlebar in a manner of the new type foldable of quick-folding handlebar, rear fork forward under
Side folds, and vehicle seat and side arm folding linkage fold, and can reach after having folded sufficiently small --- the socket of quick-folding handlebar
Formula connects part portable electric vehicle.The object of the present invention is achieved like this；Quick-folding handlebar socket joint type connects part portable electric vehicle, packet
Quick-folding handlebar, front fork, side arm, central sill, socket joint type is included to connect part, two footrests, tow wheel, rear fork, vehicle seat, front-wheel, rear-wheel
And electric drive system, it is characterized in that: quick-folding handlebar includes left handgrip, right handgrip, upper lock-connecting piece, left lock-connecting piece, right lock
Fitting folds substrate and two hand handle locating pieces, and left handgrip and right handgrip are to be formed by the upper end of round tube as right-angle bending, left hand
Lower end and the lower end of right handgrip be respectively provided with a pair of of perforation, the upper end of left handgrip connects the left part part of upper lock-connecting piece, the right hand
Upper end connect the right members of upper lock-connecting piece, the lower end of left handgrip connects left lock-connecting piece, the lower end connection of right handgrip
Right lock-connecting piece, left handgrip lower end are connected to the left side slot for folding substrate to perforation, and right handgrip lower end is connected to folding to perforation
There is a vertical left side slot on the right slot of folded substrate, the left side for folding substrate front, fold have on the right of substrate front it is one vertical
The right slot, there is a vertical left round tube hole in the right back for folding substrate left side slot, and the right back for folding the left round tube hole of substrate has
One vertical left rectangular opening folds close-fitting in the left rectangular opening of substrate and fills in left flat pin, the front left side twist-on of left flat pin left half
Ball screw nut, folding slot left back on the right of substrate has a vertical right round tube hole, and the left back for folding the right round tube hole of substrate has one
Vertical right rectangular opening folds close-fitting in the right rectangular opening of substrate and fills in right flat pin, the forward right side twist-on right semi-circle of right flat pin
Hook bolt, folding the right rectangular opening rear of substrate has the vertical hole in a rear end, and the top and bottom for folding the vertical hole in substrate rear end are respectively inlayed
An embedding bearing folds the left round tube hole of substrate with the right round tube hole of substrate is folded and connects front fork, and left lock-connecting piece can be with a left side for folding substrate
Button-headed bolt interlocking, right lock-connecting piece can with the right semi-circle hook bolt interlocking that folds substrate, the left part part of upper lock-connecting piece can with it is upper
The right members interlocking of lock-connecting piece, two hand handle locating pieces are connected to the lower end of front fork revolver fork arm and the lower end of right wheel fork arm
After portion, left handgrip and right handgrip fold, left handgrip is caught in the C-shaped bayonet of the hand handle locating piece of revolver fork arm, right handgrip
It is caught in the C-shaped bayonet of the hand handle locating piece of right wheel fork arm, folds the two bearings on the right of substrate in the vertical hole in rear end and pass through
Lock bolt is connect with side arm；The front end of side arm is in groove profile, and the two sides up and down of side arm groove profile have mutual to perforation, side arm rear end
Upper and lower respectively have a cross-perforating, side arm groove profile it is mutual to being punched through to lock bolt and to fold substrate the right rear end vertical
The inner hole connection of two bearings in hole；The front end of central sill is connect with side arm, and the rear end of central sill is socketed on the longitudinal direction that socket joint type connects part
Hole of cracking in, lithium battery group and controller can be put into the beam pipe pore of central sill, vehicle seat is rotationally connected with socket joint type and connects part
Top, socket joint type connect part and are made of Coupling and shock-absorbing part, and shock-absorbing part is made of shock resistance block and bullet fitting, have above Coupling
One groove profile for opening forward has a longitudinal hole of cracking in the middle part of Coupling, has below the hole of cracking of Coupling longitudinal direction one downward
Crack, there is a left groove profile portion for stretching opening upwards to the left in the left part position of Coupling, and the posterior angle in the left groove profile portion of Coupling connects
A lateral round tube portion is met, the top of avris connects shock-absorbing interconnecting piece behind the left groove profile portion of Coupling, and the right part position of Coupling has one
Stretch the right groove profile portion of opening upwards to the right, lateral corresponding, the Coupling in the right groove profile portion of Coupling and the left groove profile portion of Coupling
Left groove profile portion and Coupling right groove profile portion in respectively connect a footrest, have a slotted hole and two on the shock-absorbing interconnecting piece of Coupling
Connecting hole, shock-absorbing part on Coupling shock-absorbing interconnecting piece two connecting holes and slotted hole connect, tow wheel be connected to central sill after
End；Fork is made of left back forks piece, right dropout and shock-absorbing baffle afterwards, the front end of left back forks piece and right dropout respectively with shock-absorbing
The two sides of baffle or so right angle flange connect, and the front end of rear fork is rotated by the round tube portion to lock bolt and Coupling to be connected
It connects, shock-absorbing baffle mutually leans on shock-absorbing part and generates shock-proof effect, and rear fork can be downward as axle center using the pore in Coupling round tube portion
Front folds；The forward groove profile of seat pipe and Coupling upper opening of vehicle seat is rotatablely connected, the connecting rod of vehicle seat and the seat pipe of vehicle seat
Be rotatablely connected with side arm, front-wheel is installed on front fork, and rear-wheel is installed on rear fork, by vehicle seat collapsed forward, vehicle seat be inconjunction with side arm,
Fast flexible handle, front fork stem and front-wheel are folded to the lower section of central sill together；Electric drive system includes motor, battery, control
Device and control switch, motor are set to rear-wheel.
The beneficial effects of the present invention are: the present invention passes through the ingenious cooperation of profile piece, so that vehicle body does not have electric welding, generation
A kind of table new trend of the manufacturing process of bicycle；Handlebar of the invention uses the form of quick-folding handlebar, so that handlebar
Folding reached both most simple, and reach most effective；Front fork is connected to folding substrate, folds the vertical hole connection in rear end of substrate
Side arm, central sill are located at position to the right, enable folded rear-wheel to be located at lower clamping piece and connect opening in shelves between two front fork stems,
Accomplish the folded present invention ultimate attainmently small and exquisite；Hole amplexis is cracked in the rear end of central sill using the longitudinal direction of socket joint type, is made
It obtains manufacturing process to be further simplified, and enables the beam pipe of central sill is opposite to lengthen, increase the space for placing lithium battery；It utilizes
The feature of the comprehensive elasticity of polyurethane will play the long hole interlocking of fitting and shock-absorbing substrate, so that playing fitting and shock-absorbing substrate button
After firmly, the elastic force of polyurethane is enough that fitting and shock-absorbing substrate the latching force gravity downward more than rear fork and rear-wheel will be played, thus
Eliminate the complex way of positioning lock interlocking；Fork after being rotated using the round tube portion that socket joint type connects part, so that rear fork of the invention
Part can connect part folding with socket joint type, and have the effect of rear shock-absorbing；The rear end for being installed on central sill using wheel is towed, so that of the invention
It can be towed after folding, after vehicle body folds, vehicle seat folds the flanging interlocking of slotware backward before positioning lock and central sill, and can generate more has
The locating effect of effect；By beam pipe and it is battery case, has achieved the purpose that more dexterously to reduce space.
Detailed description of the invention:
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 the schematic diagram of Coupling of the present invention；
Fig. 5 is folding process schematic diagram of the present invention；
Fig. 6 is that present invention folding finishes figure；
In figure: 1 --- quick-folding handlebar, 2 --- front fork, 3 --- side arm, 4 --- central sill, 51 --- socket joint type connects
Part, 52 --- footrest, 53 --- tow wheel, 54 --- rear fork, 6 --- vehicle seat, 71 --- front-wheel, 72 --- rear-wheel, 8 ---
Electric drive system；Wherein quick-folding handlebar 1 further include: 11 --- left handgrip, 12 --- right handgrip, 13 --- upper interlocking
Part, 14 --- left lock-connecting piece, 15 --- right lock-connecting piece, 16 --- folding substrate, 17 --- hand handle locating piece；Vehicle seat 6 further include:
Vehicle seat 6 further include: 61 --- seat pipe, 62 --- lock-connecting piece, 63 --- connecting rod, 64 --- saddle, 65 --- fold positioning lock.
Specific embodiment:
According to Fig. 1, the quick-folding handlebar socket joint type connects part portable electric vehicle, including quick-folding handlebar 1, front fork
Bar 2, side arm 3, central sill 4, socket joint type connect part 51, footrest 52, tow wheel 53, rear fork 54, vehicle seat 6, front-wheel 71, rear-wheel 72 and electricity
Dynamic drive system 8；
The quick-folding handlebar 1 includes left handgrip 11, right handgrip 12, upper lock-connecting piece 13, left lock-connecting piece 14, right interlocking
Part 15 folds substrate 16 and hand handle locating piece 17, and the left handgrip 11 and the right handgrip 12 are all the upper ends by round tube
Portion is formed as right-angle bending, is respectively plugged with a thick-walled metal in the lower end of the left handgrip 11 and the lower end pore of the right handgrip 12
Round tube, the lower end of the left handgrip 11 are inconjunction with the thick-walled metal round tube being located therein and are provided with a pair of of perforation, the left handgrip 11
Lower end to the right-angle bending of the hole heart extended line of perforation and the left handgrip 11 in the 45 ° of angles overlooked, the left handgrip 11
Lower end is to being provided with a threaded hole above perforation, the 11 threaded hole hole heart extended line of left handgrip and 11 lower end pair of left handgrip
The hole heart extended line of perforation is vertical in what is overlooked, and the lower end of the right handgrip 12 is inconjunction with the thick-walled metal round tube being located therein and opens
There is a pair of of perforation, the lower end of the right handgrip 12 is to the hole heart extended line of perforation and the right-angle bending of the right handgrip 12 in vertical view
45 ° of angles, to a threaded hole is provided with above perforation, the 12 threaded hole hole heart of right handgrip extends for 12 lower end of right handgrip
Line is vertical in what is overlooked to the hole heart extended line of perforation with 12 lower end of right handgrip.
The upper lock-connecting piece 13 includes left part part and right members, and the left part part is made of modification of nylon, the left side
There is a vertical hole of cracking in the left end of component, and it is vertical mutual to perforation, the left part by one to crack that hole cracks for the left part part
The right part of part is in the cylinder of stretching, extension to the right, and the right end of the left part part cylinder has convex shoulder to the right, the left part part
There is external screw thread on convex shoulder, the hole of cracking of the left part part is socketed on the lower section of the 11 upper end right-angle bending of left handgrip, is used in combination
It is vertical mutual in perforation to penetrate that the left part part cracks for bolt, is tightened with nut cooperation, by cracking for the left part part
Hole is hugged in the upper end of the left handgrip 11.
The right members are by attachment base and screw set and constitute, and attachment base is made of modification of nylon, and the right end of attachment base has
It is vertical mutual to perforation by one to crack that hole cracks for vertical hole of cracking, attachment base, and attachment base left part is in stretching, extension to the left
Circular bar shape, there is axial threaded hole in the left end of attachment base circular bar shape, and the hole of cracking of attachment base is socketed on the right handgrip 12
It is vertical mutual in perforation to penetrate that attachment base cracks, is tightened with nut cooperation for the lower section of end right-angle bending, blending bolt,
The hole of cracking of attachment base is hugged in the upper end of the right handgrip 12, set is screwed and is made of modification of nylon, screw the left end of set
There is a counterbore, screw with internal screw thread in the counterbore of set, the axial direction for screwing the right part of set has a round tube hole, screws set axial direction
Round tube hole is penetrated through with the band internal thread counterbore for screwing set, is screwed the axial round tube hole of set and is socketed on the stretching, extension of attachment base to the left
Circular bar shape on, and by the cooperation of bolt and gasket, set rotation will be screwed and be connected on attachment base, screw set with interior spiral shell
The counterbore of line can be lockked with the external screw thread twist-on on the left part part convex shoulder.
The left lock-connecting piece 14, including left interlocking seat, left interlocking hook, left positioning bolt and left interlocking spring, it is described
Left interlocking seat is made of Al squeezing material slice, and the left front end of the left interlocking seat is vertical circular hole, the right side of the left interlocking seat
Rear end is vertical groove profile, and the two sides of the left vertical groove profile of interlocking seat have one mutual to perforation, and the left interlocking seat passes through
Vertical circular hole close-fitting is socketed on the lower end of left handgrip 11 and is located at the lower section of 11 threaded hole of left handgrip, the right side
Lock-connecting piece 15, including right interlocking seat, right interlocking hook, right positioning bolt and right interlocking spring, the right interlocking seat is by aluminium extruded type
Material slice 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 groove profile,
The two sides of the right vertical groove profile of interlocking seat have one mutual to perforation, and the right interlocking seat is socketed by vertical circular hole close-fitting
Lower end in right handgrip 12 and the lower section positioned at 12 threaded hole of right handgrip.
The left interlocking hook is made of Al squeezing material slice, 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 sheet, the left interlocking hook lock neck of hook middle part is provided with a slotted hole, the left interlocking hook
The left front end of lower section is circle shape portion, and the right rear end below the left interlocking hook is in downward hook-type, the circle shape of the left interlocking hook
By being rotatablely connected to lock bolt and the left vertical groove profile of interlocking seat are mutual to perforation, left positioning 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 into the threaded hole of 11 lower end of left handgrip, and
And limit of the bolt head of left positioning bolt as bullet outside the left interlocking hook lock neck of hook, the right interlocking hook is by Al squeezing material
Slice 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 sheet, 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 circle shape portion, the right interlocking hook
The left back end of lower section is in downward hook-type, and the circle shape portion of the right interlocking hook passes through to lock bolt and the right interlocking seat vertical slot
Type is mutual to be rotatablely connected perforation, and right positioning bolt penetrates in the slotted hole of the right interlocking hook lock neck of hook and right interlocking spring
In, then be screwed into the threaded hole of 12 lower end of right handgrip, and the bolt head of right positioning bolt is as the right interlocking
The limit of the outer bullet of the hook lock neck of hook.
The folding substrate 16 is made of Al squeezing material, and the folding substrate 16 further includes having left flat pin, the right side flat
Square cotter, left semicircle hook bolt and right semi-circle hook bolt, there is a vertical left side slot on the left side for folding 16 front of substrate, described
The right end for folding 16 front of substrate has vertical the right slot, and 16 left side slot of folding substrate is in be open to the U-shaped of left front
Slot, the two sides for folding 16 left side slot lower end of substrate are provided with mutual to perforation, and 16 the right slot of foldings substrate is in being open
To the U-type groove of right front, the two sides for folding 16 the right slot lower end of substrate are provided with mutual to perforation, the folding substrate 16
There is a vertical left round tube hole in the right back of left side slot, and there is a vertical left square in the right back for folding the left round tube hole of substrate 16
Shape hole, close-fitting fills in left flat pin, the front left side twist-on left semicircle head spiral shell of left flat pin in the left rectangular opening of the folding substrate 16
Bolt, there is a vertical right round tube hole in the 16 the right slot left back of substrate that folds, described to fold the left back of the right round tube hole of substrate 16
Fang Youyi vertical right rectangular opening, close-fitting fills in a right flat pin, the right side of right flat pin in the right rectangular opening of the folding substrate 16
There are the vertical hole in a rear end, the folding substrate in one right semi-circle hook bolt of front side twist-on, the right rectangular opening rear of the folding substrate 16
The upper and lower side in the vertical hole in 16 rear end respectively has the counterbore for inlaying zanjon bearing, the upper end for folding the vertical hole in 16 rear end of substrate
With respectively inlay a zanjon bearing in the counterbore of lower end, the left round tube hole for folding substrate 16 neutralizes the right side for folding substrate 16
Close-fitting is socketed on two upper ends of the front fork 2 in round tube hole, and the left lock-connecting piece 14 can fold left the half of substrate 16 with described
Ball screw nut interlocking, the right lock-connecting piece 15 can be with the right semi-circle hook bolt interlocking for folding substrate 16, the upper interlockings
13 right members of part screw set can be with the convex shoulder twist-on of the upper 13 left part part of lock-connecting piece.
The hand handle locating piece 17 has modification of nylon to be made, and the rear end of the hand handle locating piece 17 has one vertical to open
Slot apertures, the hand handle locating piece 17 crack that hole cracks it is vertical have it is one mutual to perforation, the front end of the hand handle locating piece 17
There is the C-shaped bayonet for opening forward of a vertical view, hand handle locating piece 17 described in one is socketed on the left front fork arm by hole of cracking
Lower end, with bolt penetrate the hand handle locating piece 17 crack it is vertical mutual fixed in perforation, with top nut twist-on, separately
Hand handle locating piece 17 described in one is socketed on the lower end of the right front fork stem by hole of cracking, and it is fixed to penetrate the hand handle with bolt
Position part 17 crack it is vertical mutual fixed in perforation, with top nut twist-on, when the left handgrip 11 and the right handgrip
After 12 fold, the left handgrip 11 is caught in the C-shaped bayonet of the hand handle locating piece of revolver fork arm, the right handgrip 12
It is caught in the C-shaped bayonet of the hand handle locating piece of right wheel fork arm.
The front fork 2 is made of left front fork arm and right front fork stem, and the left front fork arm and the right front fork stem are all
It is made 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 ∩ shape, the upper end of the left front fork arm and institute
It states the left round tube hole close-fitting socket for folding substrate 16 and is reinforced with pin, the upper end of the right front fork stem and the folding substrate
16 right round tube hole close-fitting is socketed and is reinforced with pin.
The side arm 3 is the slice processing part of aluminium extruded type, is also possible to aluminium and forges part or aluminium diecasting, the side arm
Respectively there is a lateral perforation in front end in the upper and lower of groove profile, rear end, and the two sides up and down of the side arm groove profile are provided with mutual to wearing
The two sides up and down in hole, the side arm groove profile are rounded, and two sides are mutual above and below the 3 front end groove profile of side arm corresponds to perforation
The inner hole for folding two zanjon bearings in the vertical hole in 16 rear end of substrate, by lock bolt by the front end of the side arm 3
It is rotatablely connected with the vertical hole in the rear end for folding substrate 16.
The central sill 4 includes beam pipe, preceding interior chock, rear internal plug, preceding slotware and rear fastener, and the beam pipe is by metal square
Shape pipe is made, and interior chock before close-fitting is filled in the pore of beam pipe front end, the preceding interior chock is by respectively there is a circle up and down
The cutting off processing part of the rectangular aluminium profile in hole, it is tapped in two circular holes up and down of interior chock before described, by the Liang Guanqian
The interior chock that the side at end is inconjunction in the pore of beam pipe front end squeezes into the positioning of two pins, and the preceding interior chock is fixed
In the pore of beam pipe front end, the preceding slotware is that the groove profile part facing forward that is open, the preceding slot are struck out by sheet metal
Lower end at left and right sides of part has mutual to perforation, and bottom surface respectively has a hole, bottom after the preceding slotware up and down after the preceding slotware
There is flanging backward in the upper end in face, and the upper lower opening of bottom surface by two bolts and is located in the pore of beam pipe front end after the preceding slotware
Preceding interior chock twist-on is fixed, at left and right sides of the preceding slotware it is mutual to be punched through to lock bolt and it is described before connect under part rear end
The cross-perforating rotation connection of side, the rear end of the beam pipe are socketed on the socket joint type and connect in longitudinal hole of cracking of part 51,
Fastener is made of nylon afterwards, has the notch of a c type below rear fastener, there is the connecting hole of two upward and downwards in rear fastener c type groove mouth,
Fastener is bolted by two afterwards can be put into lithium battery group and control in the middle part of the beam pipe, the pore of beam pipe rear end
Device processed.
It includes Coupling and shock-absorbing part that the socket joint type, which connects part 51, and the Coupling is aluminium diecasting, the socket
There is a groove profile for opening forward above part, there are a mutual cross-perforating, institute in the two sides of Coupling opening groove profile forward
Stating has a longitudinal hole of cracking in the middle part of Coupling, and longitudinal hole of cracking is that the longitudinal direction of rectangle is cracked hole in the middle part of the Coupling, institute
The longitudinal direction hole of cracking for stating Coupling rectangle matches with the beam pipe, have below the hole of cracking of the Coupling longitudinal direction one to
Under crack, there is lateral perforation in the right side that the Coupling cracks downwards, and the left side that the Coupling cracks downwards has
Lateral threaded hole, the crack downwards lateral perforation in right side and the Coupling of the Coupling crack downwards the cross of left side
It is corresponding to threaded hole, the Coupling cracks downwards the lateral perforation in right side and the Coupling cracks downwards left side
The longitudinal direction of the Coupling rectangle is cracked hole and the rear end of the beam pipe is fixed by the twist-on of bolt by lateral threaded holes,
There are a left groove profile portion for stretching opening upwards to the left, the front and back both sides in the left groove profile portion of Coupling in the left part position of the Coupling
There is mutual to perforation, a lateral round tube portion of posterior angle connection one in the left groove profile portion of Coupling in side, and the Coupling is left
The top of avris connects shock-absorbing interconnecting piece behind groove profile portion, and there is a right slot for stretching opening upwards to the right in the right part position of the Coupling
Type portion, two avris of front and back in the right groove profile portion of Coupling have one mutual to perforation, the right groove profile portion of the Coupling and set
The left groove profile portion of fitting is laterally corresponding, and the shock-absorbing interconnecting piece of the Coupling is in lateral sheet, the Coupling shock-absorbing connection
There is a slotted hole in the middle part of portion, each side has a connecting piece in front of the Coupling shock-absorbing interconnecting piece slotted hole, it is described
There are a mutual cross-perforating, the both sides of the Coupling shock-absorbing interconnecting piece slotted hole in two connection sheet of Coupling shock-absorbing interconnecting piece
Respectively there is a connecting hole, two connecting holes of the Coupling shock-absorbing interconnecting piece are connect by two pairs of lock bolts with shock resistance block.
The shock-absorbing part is made of shock resistance block and bullet fitting, and the shock resistance block is the rectangular block shape made of polyurethane
Shock resistance block, have a through-hole and two connecting holes on the shock resistance block, the connecting hole of the shock resistance block is that counterbore is connected to perforation
Hole, two connecting holes of the shock resistance block respectively pass through a pair of of lock bolt and two connecting holes of the Coupling shock-absorbing interconnecting piece connect
It connects, the bullet fitting is a rod metalwork, and for one for playing fitting in circle shape, the other end for playing fitting is round bar
The obtuse angle to raise upward is formed by two bendings, the bullet fitting is penetrated in the slotted hole of the Coupling shock-absorbing interconnecting piece
In, and the circle morpheme for playing fitting is penetrated between two connection sheets in front of the Coupling shock-absorbing interconnecting piece with a bolt
The mutual cross-perforating of two connection sheets of the Coupling shock-absorbing interconnecting piece neutralizes in the circle shape for playing fitting, and with a nut and
The positioning of bolt twist-on, the rod for playing fitting penetrates in the through-hole of the shock resistance block, and two bending of bullet fitting and shape
The rear of the shock resistance block is exposed at the obtuse angle to raise upward, two bending of the bullet fitting and form the obtuse angle energy to raise upward
With the long hole interlocking of 54 shock-absorbing baffle of the rear fork.
The footrest 52 is that one end of a round tube is socketed one section of thick-walled tube, is socketed garment bag on the round tube of footrest, institute
The radial direction for stating 52 thick-walled tube of footrest is inconjunction with one end of footrest round tube to be provided with one together mutual to perforation, a footrest 52
By connecting to lock bolt with the left groove profile portion of the Coupling, a footrest 52 passes through to lock bolt and the Coupling
Right groove profile portion connection.
The described wheel 53 that tows is constituted by Qian type part, to lock bolt, three bushing pipes and two tugboats, Qian type part by flat bar gold
The both ends for belonging to piece are formed as right-angle bending upwards, and two upper ends of Qian type part are provided with mutual horizontal perforation, the lower part of Qian type part and institute
The rear end clamping of beam pipe is stated, and the rear end of Qian type part and the beam pipe is riveted with rivet and is fixed, lock bolt will be penetrated
In two tugboats, in three bushing pipes and horizontal perforation that two upper ends of Qian type part are mutual and twist-on, two tugboats are connected to the beam pipe
Above rear end, rear internal plug fills in the rear end of the beam pipe, and tugboat is the PU wheel of plastic wheel hub, and the centre of PU wheel two sides is respectively inlayed
One deep groove ball bearing, PU wheel two deep groove ball bearings between be also lined with a lining ring.
The rear fork 54 is made of left back forks piece, right dropout and shock-absorbing baffle, the left back forks piece and described
Right dropout be made of mental section, the upper edge and lower edge of the left back forks piece and the right dropout mental section point
Not Cheng evagination semi-circle tubular, the front end of the front end of the left back forks piece and the right dropout have several connecting holes and
Respectively there is the U-shaped gap of an opening backward in the rear end of one cross-perforating, the rear end of the left back forks piece and the right dropout, described
Shock-absorbing baffle be to be stamped to form by a sheet metal, there is a long hole in the centre on shock-absorbing baffle top, under the shock-absorbing baffle
The right and left in portion has forward right-angle bending respectively, and respectively there is number in shock-absorbing baffle lower part or so on the two sides of right-angle bending
A connecting hole and a mutual cross-perforating, several connecting holes of described shock-absorbing baffle or so right-angle bending two sides and the left side
The riveting of several connecting holes of dropout and right dropout, and the mutual transverse direction in described shock-absorbing baffle or so right-angle bending two sides
Perforate it is corresponding with the cross-perforating of the cross-perforating of the left back forks piece front end and the right dropout front end, formed described in
Fork 54 afterwards, the front end of the rear fork 54, which passes through, is rotatablely connected the round tube portion of lock bolt and the Coupling.
It, can be using the pore in Coupling round tube portion as axis with the rear fork 54 after the rotation connection of Coupling round tube portion
The heart enables the rear fork 54 to fold to inferoanterior, after the rear fork 54 is folded to inferoanterior, before the right dropout
The semi-circle tubular in evagination at subordinate edge can enable the rear fork 54 with the c type groove mouth of fastener after the central sill 4
It is positioned with the central sill 4, after the rear fork 54 is unfolded, the shock-absorbing baffle of the rear fork 54 can be with the shock-absorbing part
Shock resistance block leans and generates shock-proof effect, and the long hole of the shock-absorbing baffle is formed upward convex with two bending of bullet fitting
The obtuse angle risen is corresponding and can interlocking.
The vehicle seat 6 includes seat pipe 61, lock-connecting piece 62, connecting rod 63, saddle 64 and folds positioning lock 65, the seat pipe
61 by rectangle seat pipe, upper plug member and circle saddle pipe constitute, the rectangle seat pipe be by a rectangular tube upper end to the left lateral bend and
At close-fitting fills in the upper plug member in the pore of rectangle seat pipe upper end, and the upper plug member is that respectively have a circle by front and back
The cutting off processing part of the rectangular aluminium profile in hole, it is tapped in two circular hole of front and back of the upper plug member, in the rectangle seat pipe
End is inconjunction with the upper plug member and squeezes into pin reinforcing together, close-fitting socket rectangle gold in the pore of rectangle seat pipe lower end
Belong to pipe, rectangle seat pipe lower end is respectively provided with a cross-perforating, simultaneously in upper, middle and lower together with socket rectangular metal pipe therein
It is provided with a long hole in trailing flank together, the circle saddle pipe is process by metal circular tube, the front and back of the round saddle pipe rear end
Respectively it is provided with one radial to perforation, two pairs of the round saddle pipe rear end are punched through two threaded holes of two bolts Yu the upper plug member
It is fixedly connected, the lower cross-perforating of rectangle seat pipe lower end passes through mutual to lock bolt and Coupling groove profile two sides
Cross-perforating rotation connection, the middle cross-perforating of rectangle seat pipe lower end is by being bolted 62 hook of lock-connecting piece to lock
The circle shape of shape part, the lock-connecting piece 62 are made of hook and tension spring, and hook is that front end is circle shape, the gold that rear end is hook-type
Belong to component, the hook-type of hook is in downward lock tongue shape, and the hook-type of hook is pierced by rectangle seat pipe lower end trailing flank
Long hole has a transverse holes in front of hook hook-type, and the transverse holes in the front of hook hook-type are located at rectangle seat pipe lower end
In the pore in portion, one end of tension spring is connected to the transverse holes of hook, and one end of tension spring, which is connected to, to be penetrated under the rectangle seat pipe
In the lower cross-perforating of end to lock bolt, the hook-type of hook under the action of tension spring can with it is described after slotware trailing flank
Upper edge interlocking, the rear end of the connecting rod 63 are penetrated from left to right in the upper cross-perforating of the seat pipe lower end, and blending bolt is twisted
It is connected in the threaded hole of 63 rear end of connecting rod and positions, the connecting rod 63 is pressed into directly by the rear and front end of a metal round steel
The component of angle bending is respectively provided with a threaded hole, the front end of the connecting rod 63 at the two-end-point of the 63 front and back right-angle bending of connecting rod
It is penetrated in the cross-perforating above 3 rear end of side arm from left to right, blending bolt is fastened to the threaded hole of 63 front end of connecting rod
Middle positioning, the saddle 64 are connected on the circle saddle pipe, and the folding positioning lock 65 is by pedestal, circular hole plug, interlocking
Head, spring and pull handle are constituted, and pedestal is the cutting off processing part of aluminum profile, and the front of pedestal is a vertical rectangle pore, pedestal
Rear portion be in groove profile, the groove profile of pedestal is stuck in rectangle seat pipe top, and with to lock bolt twist-on positioning, under pedestal rectangular opening
A circular hole plug is fixed at end, and there is the circular hole of a upward and downward in the centre of circular hole plug, and latching connector is made of tapered end and locking bar, and tapered end is in upward
Lock tongue shape, the lower section of tapered end connects locking bar, and there are a transverse holes in the lower end of locking bar, and locking bar penetrates in spring and circular hole plug upward and downward
In circular hole, and tapered end is slidably connected in the rectangle pore of pedestal, locking bar transverse holes connect pull handle, and pull handle has pull handle bolt
With two plastics pull handles constitute, after by 6 collapsed forward of vehicle seat, it is described fold positioning lock 65 latching connector can with it is described before
The flanging interlocking of slotware backward folds the pull handle of positioning lock 65 described in post-tensioning, and the latching connector for folding positioning lock 65 can be with institute
The flanging of slotware backward unclamps before stating, and vehicle seat 6 described in energy and the central sill 4 and the side arm 3 are unfolded.
The front-wheel 71 is 8 inches of wheels, and the both ends of 71 wheel shaft of front-wheel are coupled described in two by nut
In the gap of the ∩ shape of front fork stem, the rear-wheel 72 is 10 inches of motor wheel, and the both ends of 72 wheel shaft of rear-wheel lead to respectively
The cooperation for crossing nut is installed in the U-shaped gap of described rear 54 liang of rear ends of fork.
The electric drive system 8 includes: hub motor, battery, controller and control switch, and the motor is nothing
Brush hub motor, the motor are integrally configured with the wheel hub of the rear-wheel 72 and are combined, and the battery is concatenated lithium battery
Group, the controller are brushless motor controllers, and the battery and the controller are all placed in Liang Guanzhong, described
Control switch includes speed control crank, power-off brake lever and power supply control lock, and the power supply control lock is installed on level metal rectangular pipe
Side, speed control crank are installed on the right handgrip 12, and power-off brake lever is installed on the right side in the left handgrip 11 and described
In hand handle 12, power supply control lock, speed control crank and power-off brake lever are connect by connecting line and connector with the controller,
The controller is connect by connecting line and connector with the battery and the rear-wheel 72.
Claims (8)
1. a kind of quick-folding handlebar socket joint type connects part portable electric vehicle, including quick-folding handlebar, front fork, side arm, central sill, set
The formula of connecing connects part, two footrests, tows wheel, rear fork, vehicle seat, front-wheel, rear-wheel and electric drive system, it is characterized in that: quick-folding
Handlebar includes left handgrip, right handgrip, upper lock-connecting piece, left lock-connecting piece, right lock-connecting piece, folds substrate and two hand handle locating pieces, left hand
Being to be formed by the upper end of round tube as right-angle bending with right handgrip, the lower end of left handgrip and the lower end of right handgrip are respectively provided with a pair
Perforation, the upper end of left handgrip connect the left part part of upper lock-connecting piece, and the upper end of right handgrip connects the right members of upper lock-connecting piece, left
The lower end of hand handle connects left lock-connecting piece, and the lower end of right handgrip connects right lock-connecting piece, and left handgrip lower end is connected to perforation
The left side slot of substrate is folded, right handgrip lower end is connected to the right slot for folding substrate to perforation, folds the left side of substrate front
There is a vertical left side slot, folding has vertical the right slot on the right of substrate front, the right back for folding substrate left side slot has
There are a vertical left rectangular opening in one vertical left round tube hole, the right back for folding the left round tube hole of substrate, fold the left rectangular opening of substrate
Middle close-fitting fills in left flat pin, and the front left side twist-on left semicircle hook bolt of left flat pin, folding slot left back on the right of substrate has one
There are a vertical right rectangular opening in vertical right round tube hole, the left back for folding the right round tube hole of substrate, fold in the right rectangular opening of substrate
Close-fitting fills in right flat pin, the forward right side twist-on right semi-circle hook bolt of right flat pin, after the folding right rectangular opening rear of substrate has one
Vertical hole is held, a bearing is respectively inlayed in the top and bottom for folding the vertical hole in substrate rear end, folds the left round tube hole of substrate and folds base
The right round tube hole of part connects front fork, left lock-connecting piece can with the left semicircle hook bolt interlocking that folds substrate, right lock-connecting piece can with fold base
The left part part of the right semi-circle hook bolt interlocking of part, upper lock-connecting piece can be with the right members interlocking of upper lock-connecting piece, two hand handle locating pieces point
It is not connected to the lower end of front fork revolver fork arm and the lower end of right wheel fork arm, after left handgrip and right handgrip fold, left handgrip card
In the C-shaped bayonet for entering the hand handle locating piece for being located at revolver fork arm, right handgrip is caught in the C-shaped of the hand handle locating piece positioned at right wheel fork arm
In bayonet, the two bearings on the right of substrate in the vertical hole in rear end are folded by connecting to lock bolt with side arm；The front end of side arm is in slot
Type, the two sides up and down of side arm groove profile have mutual to perforation, and the upper and lower of side arm rear end respectively has a cross-perforating, side arm groove profile phase
It is mutual lock bolt to be connect with the inner hole for folding two bearings in the vertical hole in rear end of substrate the right to being punched through；The front end of central sill with
Side arm connection, the rear end of central sill are socketed on socket joint type and connect in longitudinal hole of cracking of part, can be put into the beam pipe pore of central sill
Lithium battery group and controller, vehicle seat are rotationally connected with the top that socket joint type connects part, and socket joint type connects part by Coupling and shock-absorbing part structure
At shock-absorbing part is made of shock resistance block and bullet fitting, there is a groove profile for opening forward above Coupling, has one to indulge in the middle part of Coupling
To hole of cracking, have below the hole of cracking of Coupling longitudinal direction one it is downward crack, the left part position of Coupling has one to stretch to the left
The left groove profile portion of opening upwards, the lateral round tube portion of the posterior angle connection one in the left groove profile portion of Coupling, behind the left groove profile portion of Coupling
The top of avris connects shock-absorbing interconnecting piece, and there are a right groove profile portion for stretching opening upwards to the right, Coupling in the right part position of Coupling
Right groove profile portion and Coupling left groove profile portion it is laterally corresponding, respectively connect in the left groove profile portion of Coupling and the right groove profile portion of Coupling
A footrest is connect, there is a slotted hole and two connecting holes on the shock-absorbing interconnecting piece of Coupling, on shock-absorbing part and Coupling shock-absorbing interconnecting piece
Two connecting holes connected with slotted hole, tow wheel and be connected to the rear end of central sill；Fork is by left back forks piece, right dropout and shock-absorbing afterwards
Baffle is constituted, and the front end of left back forks piece and right dropout is connect with the two sides of shock-absorbing baffle or so right angle flange respectively, rear fork
The front end of part is rotatablely connected by the round tube portion to lock bolt and Coupling, and shock-absorbing baffle mutually leans on shock-absorbing part and generates shock-absorbing effect
Fruit, rear fork can be folded using the pore in Coupling round tube portion as axle center to inferoanterior；The seat pipe and Coupling upper opening of vehicle seat
Forward groove profile rotation connection, the connecting rod of vehicle seat and the seat pipe of vehicle seat and side arm are rotatablely connected, and front-wheel is installed on front fork, rear-wheel peace
Loaded on rear fork；Electric drive system includes motor, battery, controller and control switch, and motor is set to rear-wheel；Described drags
Row wheel is constituted by Qian type part, to lock bolt, three bushing pipes and two tugboats, and Qian type part is made directly upwards by the both ends of the sheet metal of flat bar
Angle bending forms, and two upper ends of Qian type part are provided with mutual horizontal perforation, and the lower part of Qian type part and the rear end of the beam pipe are clamped, and
The rear end of Qian type part and the beam pipe is riveted with rivet and is fixed, lock bolt will be penetrated in two tugboats, in three bushing pipes and Qian type
Two tugboats are connected to above the rear end of the beam pipe by the mutual horizontal perforation in two upper ends of part and twist-on；The left back forks piece
It is made with the right dropout of mental section, the upper edge of the left back forks piece and the right dropout mental section is under
Edge is in the semi-circle tubular of evagination respectively, and the front end of the front end of the left back forks piece and the right dropout has several companies
Hole and a cross-perforating are connect, the shock-absorbing baffle is stamped to form by a sheet metal, and the centre on shock-absorbing baffle top has
One long hole, the right and left of shock-absorbing baffle lower part have forward right-angle bending respectively, and shock-absorbing baffle lower part or so is straight
Respectively there are several connecting holes and a mutual cross-perforating on the two sides of angle bending.
2. quick-folding handlebar socket joint type according to claim 1 connects part portable electric vehicle, it is characterized in that: the locking
Fitting includes left part part and right members, and there is a vertical hole of cracking in the left end of the left part part, the right part of the left part part be in
The cylinder of right stretching, extension, the right end of the left part part cylinder have convex shoulder to the right, have external screw thread on the left part part convex shoulder,
The right members are by attachment base and screw set and constitute, and the right end of attachment base has a vertical hole of cracking, attachment base left part be in
There are axial threaded hole in the circular bar shape of left stretching, extension, the left end of attachment base circular bar shape, and there is a counterbore in the left end for screwing set, screws set
Counterbore in have internal screw thread, screw the axial round tube hole of set and be socketed in the circular bar shape of the stretching, extension of attachment base to the left, screw set
Can be lockked with the external screw thread twist-on on the left part part convex shoulder with internal thread counterbore.
3. quick-folding handlebar socket joint type according to claim 1 connects part portable electric vehicle, it is characterized in that: the left lock
Fitting, including left interlocking seat, left interlocking hook, left positioning bolt and left interlocking spring, the right lock-connecting piece, including right interlocking
Seat, right interlocking hook, right positioning bolt and right interlocking spring are provided with a slotted hole in the middle part of the left interlocking hook lock neck of hook, described
Left front end below left interlocking hook is circle shape portion, and the right rear end below the left interlocking hook is in downward hook-type, the left interlocking
The circle shape portion of hook is by being rotatablely connected perforation to lock bolt and the left vertical groove profile of interlocking seat are mutual, the right interlocking hook
A slotted hole is provided in the middle part of latch hook handle, the right front ends below the right interlocking hook are to enclose shape portion, below the right interlocking hook
Left back end is in downward hook-type, and the two sides for folding substrate left side slot lower end are provided with mutual to perforation, the folding substrate
The two sides of the right slot lower end are provided with mutual to perforation, and there are a vertical hole of cracking, the hand in the rear end of the hand handle locating piece
The front end of locating piece is had a C-shaped bayonet for opening forward of a vertical view, the central sill include beam pipe, preceding interior chock, rear internal plug,
Preceding slotware and rear fastener, there is flanging backward in the upper end of bottom surface after the preceding slotware, and the rear end of the beam pipe is socketed on described
Socket joint type connects in longitudinal hole of cracking of part, and lithium battery group and controller can be put into the pore of beam pipe rear end, described
There are a mutual cross-perforating in the two sides of Coupling opening groove profile forward, and longitudinal hole of cracking is rectangle in the middle part of the Coupling
Longitudinal direction is cracked hole, and the longitudinal direction of Coupling rectangle hole of cracking matches with the beam pipe, and the Coupling cracks downwards the right side
The lateral perforation in side and the Coupling crack downwards left side lateral threaded holes by the twist-on of bolt, by the socket
Hole is cracked in the longitudinal direction of part rectangle and the rear end of the beam pipe is fixed.
4. quick-folding handlebar socket joint type according to claim 3 connects part portable electric vehicle, it is characterized in that: the Coupling
Two avris of front and back in left groove profile portion has one mutual to perforation, and two avris of front and back in the right groove profile portion of Coupling has one mutual
To perforation, lateral corresponding, the shock-absorbing interconnecting piece of the Coupling in the right groove profile portion of the Coupling and the left groove profile portion of Coupling
In lateral sheet, there are a slotted hole, the Coupling shock-absorbing interconnecting piece slotted hole in the middle part of the Coupling shock-absorbing interconnecting piece
Each side there is a connecting piece in front, has a mutual cross-perforating in two connection sheet of Coupling shock-absorbing interconnecting piece,
Respectively there is a connecting hole on the both sides of the Coupling shock-absorbing interconnecting piece slotted hole, and two connecting holes of the Coupling shock-absorbing interconnecting piece are logical
Two pairs of lock bolts are crossed to connect with shock resistance block.
5. quick-folding handlebar socket joint type according to claim 1 connects part portable electric vehicle, it is characterized in that: the shock-absorbing
Part is made of shock resistance block and bullet fitting, and the shock resistance block is the shock resistance block of the rectangular block shape made of polyurethane, and described keeps away
There are a through-hole and two connecting holes on shake block, the connecting hole of the shock resistance block is the hole that counterbore is connected to perforation, the shock resistance block
Two connecting holes respectively pass through a pair of of lock bolt and connect with two connecting holes of the Coupling shock-absorbing interconnecting piece, and the bullet fitting is one
Rod metalwork, it is described to play one of fitting in circle shape, the other end for playing fitting be round bar formed by two bendings to
The obtuse angle of upper protrusion, the bullet fitting penetrate in the slotted hole of the Coupling shock-absorbing interconnecting piece, and the circle for playing fitting
Morpheme penetrates the Coupling shock-absorbing interconnecting piece with a bolt between two connection sheets in front of the Coupling shock-absorbing interconnecting piece
The mutual cross-perforating of two connection sheets is neutralized in the circle shape for playing fitting, and is positioned with a nut and bolt twist-on, the bullet
The rod of fitting penetrates in the through-hole of the shock resistance block, and described play the obtuse angle that two bending of fitting and being formed raises upward and expose
In the rear of the shock resistance block, it is described play two bending of fitting and formed the obtuse angle that raises upward can with it is described after fork shock-absorbing baffle
Long hole interlocking.
6. quick-folding handlebar socket joint type according to claim 1 connects part portable electric vehicle, it is characterized in that: the vehicle seat
Including seat pipe, lock-connecting piece, connecting rod, saddle and positioning lock is folded, the seat pipe is by rectangle seat pipe, upper plug member and circle saddle pipe structure
At close-fitting is socketed rectangular metal pipe in the pore of rectangle seat pipe lower end, and rectangle seat pipe lower end and socket are therein
Rectangular metal pipe is respectively provided with a cross-perforating in upper, middle and lower together and is provided with a long hole, the rectangle seat pipe in trailing flank together
The lower cross-perforating of lower end is described by being rotatablely connected to the mutual cross-perforating of lock bolt and Coupling groove profile two sides
The middle cross-perforating of rectangle seat pipe lower end is by being bolted the circle shape of the lock-connecting piece hook, the lock-connecting piece to lock
It is made of hook and tension spring, hook is that front end is circle shape, the metal parts that rear end is hook-type, and the hook-type of hook is pierced by institute
The long hole of rectangle seat pipe lower end trailing flank is stated, one end of tension spring is connected to the transverse holes of hook, and one end of tension spring is connected to
Penetrate in the lower cross-perforating of rectangle seat pipe lower end to lock bolt, the hook-type of hook can be under the action of tension spring
The upper edge interlocking of the trailing flank of slotware afterwards.
7. quick-folding handlebar socket joint type according to claim 6 connects part portable electric vehicle, it is characterized in that: the folding
Positioning lock is made of pedestal, circular hole plug, latching connector, spring and pull handle, and the front of pedestal is a vertical rectangle pore, pedestal
Rear portion is in groove profile, and the groove profile of pedestal is stuck in rectangle seat pipe top, and with to lock bolt twist-on positioning, pedestal rectangular opening lower end
A circular hole plug is fixed, there is the circular hole of a upward and downward in the centre of circular hole plug, and latching connector is made of tapered end and locking bar, and tapered end is in upward
Lock tongue shape, the lower section of tapered end connect locking bar, and there are transverse holes in the lower end of locking bar, and locking bar penetrates in spring and the circle of circular hole plug upward and downward
Kong Zhong, and tapered end is slidably connected in the rectangle pore of pedestal, locking bar transverse holes connect pull handle, pull handle have pull handle bolt and
Two plastics pull handles are constituted, when by the vehicle seat collapsed forward after, the latching connector for folding positioning lock can with preceding slotware to
Flanging interlocking afterwards.
8. quick-folding handlebar socket joint type according to claim 1 connects part portable electric vehicle, it is characterized in that: the motor
It is brushless hub electric motor, the motor is integrally configured with the wheel hub of the rear-wheel and combined, and the battery is concatenated lithium electricity
Pond group, the controller are brushless motor controllers, and the battery and the controller are all placed in Liang Guanzhong, described
Control switch include speed control crank, power-off brake lever and power supply control lock, the described power supply control lock is installed on level metal rectangular pipe
Side, speed control crank is installed on the right handgrip, and power-off brake lever is installed on the right hand in the left handgrip and described
Upper, power supply control lock, speed control crank and power-off brake lever are connect by connecting line and connector with the controller, described
Controller connect by connecting line and connector with the battery and the rear-wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710009929.4A CN106627935B (en) | 2017-01-06 | 2017-01-06 | Quick-folding handlebar socket joint type connects part portable electric vehicle |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710009929.4A CN106627935B (en) | 2017-01-06 | 2017-01-06 | Quick-folding handlebar socket joint type connects part portable electric vehicle |
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| Publication Number | Publication Date |
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| CN106627935A CN106627935A (en) | 2017-05-10 |
| CN106627935B true CN106627935B (en) | 2019-08-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710009929.4A Active CN106627935B (en) | 2017-01-06 | 2017-01-06 | Quick-folding handlebar socket joint type connects part portable electric vehicle |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111301578A (en) * | 2020-02-22 | 2020-06-19 | 太仓市车中宝休闲用品有限公司 | Magnetic positioning quick folding portable electric vehicle |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106184558A (en) * | 2016-08-22 | 2016-12-07 | 太仓市车中宝休闲用品有限公司 | Stretching handle folding portable electric motor car |
| CN106240721A (en) * | 2016-08-25 | 2016-12-21 | 太仓市车中宝休闲用品有限公司 | The flexible portable tricycle of handle type |
| CN206446728U (en) * | 2017-01-06 | 2017-08-29 | 太仓市车中宝休闲用品有限公司 | Quick-folding handlebar socket joint type connects part portable electric car |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050151345A1 (en) * | 2004-01-14 | 2005-07-14 | Ji-Huang Chen | Foldable bike capable of standing and being pulled after folded |
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2017
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106184558A (en) * | 2016-08-22 | 2016-12-07 | 太仓市车中宝休闲用品有限公司 | Stretching handle folding portable electric motor car |
| CN106240721A (en) * | 2016-08-25 | 2016-12-21 | 太仓市车中宝休闲用品有限公司 | The flexible portable tricycle of handle type |
| CN206446728U (en) * | 2017-01-06 | 2017-08-29 | 太仓市车中宝休闲用品有限公司 | Quick-folding handlebar socket joint type connects part portable electric car |
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Effective date of registration: 20201231 Address after: No.1 xc1001-2, Nanmen Gongnong Road, Chongfu Town, Tongxiang City, Jiaxing City, Zhejiang Province Patentee after: JIAXING JINJING E-COMMERCE Co.,Ltd. Address before: Room 10602, unit 1, building 1, Wangjing international building, Fengcheng Sixth Road, Xi'an Economic and Technological Development Zone, Shaanxi 710000 Patentee before: SHAANXI ZHUANYI INTELLECTUAL PROPERTY OPERATION Co.,Ltd. |
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Effective date of registration: 20211220 Address after: 215335 rooms 3 and 5, No. 339, liushijing Road, penglang, Kunshan Development Zone, Suzhou, Jiangsu Province Patentee after: KUNSHAN SAIKEMAN ELECTRIC TECHNOLOGY Co.,Ltd. Address before: No.1 xc1001-2, Nanmen Gongnong Road, Chongfu Town, Tongxiang City, Jiaxing City, Zhejiang Province Patentee before: JIAXING JINJING E-COMMERCE Co.,Ltd. |
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