CN104176181A - X-shaped folded portable bicycle - Google Patents
X-shaped folded portable bicycle Download PDFInfo
- Publication number
- CN104176181A CN104176181A CN201410450738.8A CN201410450738A CN104176181A CN 104176181 A CN104176181 A CN 104176181A CN 201410450738 A CN201410450738 A CN 201410450738A CN 104176181 A CN104176181 A CN 104176181A
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Abstract
An X-shaped folded portable bicycle comprises a front inclined tube, an inclined rotating tube, a rear inclined frame, a locking connector, a V-shaped folded handlebar, a saddle, a front wheel, a rear wheel and a driving mechanism. A front round tube, a rear round tube and a rear fork are connected to form the inclined rotating tube, the front round tube is rotatably connected with the front inclined tube, the rear wheel is mounted on the rear fork, a rear inclined tube, a five-way tube, a left wheel fork piece, a right wheel fork piece, a left connecting piece, a right connecting piece and a seat tube are connected to form the rear inclined frame, the saddle is connected on the seat tube, the front wheel is mounted on the left wheel fork piece and the right wheel fork piece, through holes of the left connecting piece and the right connecting piece are rotatably connected with a seamless tube of the front inclined tube, a groove-shaped seat of the locking connector is welded at the lower end of the seat tube, a locking hook is rotatably connected with the groove-shaped seat, a latch is welded at the rear end of the front inclined tube, the locking hook is connected to the latch in a locking manner, the V-shaped folded handlebar is connected to the front round tube, a bottom bracket of the driving mechanism is rotatably connected to the five-way tube, two cranks are connected at two ends of the bottom bracket, a crankset is fixed by the right crank, pedals are connected to the cranks, a flywheel is connected to the front wheel, and a chain is connected to the crankset and flywheel in a winding manner.
Description
technical field:
The present invention relates to a kind of folding portable bicycle, particularly a kind of X-shaped folding portable bicycle.
technical background:
Though have in the market the folding bicycle of many moneys, do not exist folding rate fast and folding than more complete X-shaped folding portable bicycle again.
summary of the invention:
The object of the invention is to provide a kind of folding simple, folding rate fast and folding than more complete X-shaped folding portable bicycle again.The object of the present invention is achieved like this, X-shaped folding portable bicycle, comprise front inclined tube, tiltedly tube, frame retreads, lock-connecting piece, V font folding hand handle, saddle, front-wheel, trailing wheel and driver train, it is characterized in that: front inclined tube is that a seamless tube is welded in the below of a pipe, the left end of front inclined tube seamless tube tilts to the back lower place with respect to right-hand member, tiltedly tube is by front pipe, rear pipe and back vent form, front pipe is that a pipe front end external diameter has screw thread, the rear end of front pipe is connected in the pore of rear pipe front end, the rear end of rear pipe and back vent welding, front pipe is rotationally connected by seven bowls and front inclined tube, trailing wheel is installed on back vent, the frame that retreads comprises rear inclined tube, Five-way tube, revolver fork sheet, right wheel fork sheet, a left side in flakes, the right side in flakes with seat pipe, the front lower place welding Five-way tube of rear inclined tube, two ends welding revolver fork sheet and the right wheel fork sheet of Five-way tube front lower place, a welding left side, upper end for rear inclined tube in flakes with the right side in flakes, a left side in flakes with right side welding base pipe in flakes, the upper saddle that connects of seat pipe, on revolver fork sheet and right wheel fork sheet, front-wheel is installed, a left side in flakes with the right side in flakes respectively with perforation, left perforation is in flakes tilted to the back lower place with respect to right side perforation in flakes, left in flakes with right side perforation in flakes by the pore of lock bolt and front inclined tube seamless tube is rotationally connected, lock-connecting piece comprises flute profile seat, latch hook, snap close, dowel bolt and spring, flute profile seat is welded in the rear side of seat pipe lower end, latch hook is the parts of lower end buckle, middle part zone circle, top band handle, and there is a slotted hole at the band handle place of latch hook, and latch hook is by being rotationally connected lock bolt and flute profile seat, dowel bolt penetrates in the slotted hole of latch hook, penetrate in spring again, then be fastened to the rear side of a pipe, and be positioned at the top of flute profile seat, snap close is welded in the upside of front inclined tube rear end, and latch hook interlocking is on snap close, V font folding hand is comprising handgrip pedestal, U-lag plastic lining, left hand handle, right handgrip, left lock-connecting piece, right lock-connecting piece, quick detach, safety catch and lower connecting leg, the bottom close-fitting of handgrip pedestal circular hole is socketed connecting leg, in two flute profiles of handgrip pedestal, respectively inlay and connect a U-lag plastic lining, the bottom of left hand handle and right handgrip is welded with respectively loop-shaped element, left lock-connecting piece and right lock-connecting piece are welded in respectively left hand the rear side of the rear side of bottom and right handgrip bottom, left lock-connecting piece is one one-tenth flute profile, the both sides of flute profile with mutual to wearing the blanked part of circular hole, right lock-connecting piece is the blanked part of an Intermediate Gray U-lag, by the loop-shaped element of handgrip and right handgrip bottom respectively by lock bolt is connected in handgrip pedestal two flute profile both sides to perforation, make two U-lag plastic linings in bottom and handgrip pedestal two flute profiles of left hand handle and right handgrip intermeshing, safety catch is the Plastic Parts with U-shaped card, safety catch is connected in the top of the rear side of handgrip pedestal the right groove, the hole cylinder that is rotationally connected quick detach to wearing circular hole that left lock-connecting piece is mutual, quick disassemble lock is connected on right lock-connecting piece, and fast dismounting handle snaps in the U-shaped card of safety catch, lower connecting leg is connected in the pore of front pipe by hanging bolt and skewback nut, driver train comprises axis, crank, chain wheel, pedal, flywheel and chain, axis is rotationally connected with in Five-way tube by axis accessory, two cranks are fixedly connected on two of axis, chain wheel is fixed on right crank, two pedals are connected in two cranks, flywheel is connected in the right side of front-wheel, and chain is wire-wrapped in chain wheel and flywheel.
The invention has the beneficial effects as follows: the present invention utilizes the inclination of front inclined tube seamless tube, and coordinate left perforation of tilting in flakes with the right side in flakes, make front inclined tube of the present invention, tiltedly tube energy and the frame that retreads do the expansion of X-shaped, do scissor folding, make expansion of the present invention and folding becoming easily with quick; Utilize the cooperation of latch hook and snap close, then coordinate dowel bolt and spring, make interlocking and unclamp to become easily with quick; Utilize front-wheel as drive wheel, trailing wheel, as wheel flutter, has been overturned traditional mode of thinking, and allows structure become more simple and effective.
brief description of the drawings:
Fig. 1 is structural representation of the present invention
Fig. 2 is turnon left schematic diagram of the present invention
Fig. 3 is right-hand corner schematic diagram of the present invention
Fig. 4 is the folding complete figure of the present invention
In figure: 1---front inclined tube, 2---tiltedly tube, 3---the frame that retreads, 4---lock-connecting piece, 5---V font folding hand handle, 6---saddle, 7---front-wheel, 8---trailing wheel, 9---driver train; The frame 3 that wherein retreads also comprises: 31---rear inclined tube, 32---Five-way tube, 33---revolver fork sheet, 34---right wheel fork sheet, 35---a left side in flakes, 36---the right side in flakes, 37---seat pipe; Lock-connecting piece 4 also comprises: 41---flute profile seat, and 42---latch hook, 43---snap close; V font folding hand also comprises 5: 51---handgrip pedestal, and 52---U-lag plastic lining, 53---left hand handle, 54---right handgrip, 55---left lock-connecting piece, 56---right lock-connecting piece, 57---quick detach.
detailed description of the invention:
According to Fig. 1, described X-shaped folding portable bicycle, comprise front inclined tube 1, tiltedly tube 2, the frame 3 that retreads, lock-connecting piece 4, V font folding hand 5, saddle 6, front-wheel 7, trailing wheel 8 and driver train 9;
Described front inclined tube 1 is that a seamless tube is welded in the below of a pipe, the left end of described front inclined tube 1 seamless tube tilts to the back lower place with respect to right-hand member, described oblique tube 2 is by front pipe, rear pipe and back vent form, described front pipe is that a pipe front end external diameter has screw thread, the rear end close-fitting of described front pipe is socketed a pipeloop, the rear end of described front pipe utilize pipeloop again close-fitting be socketed in the pore of described rear pipe front end, and at the socket place of described front pipe rear end and pipeloop, hammer into pin with the socket place of described rear pipe front end and pipeloop, the rear end of described rear pipe and back vent welding, described back vent is that two downward bending of the sheetmetal of a bar shaped becomes flute profile, the both sides of described back vent lower end have a pair of mutual to perforation, described front pipe is rotationally connected by seven bowls and described front inclined tube 1, what described back vent bottom was mutual passes through lock bolt that trailing wheel 8 is installed to perforation, described trailing wheel 8 is 10 inch inflated wheel.
The described frame 3 that retreads comprises rear inclined tube 31, Five-way tube 32, revolver fork sheet 33, right wheel fork sheet 34, a left side in flakes 35, the right side 36 manages 37 with seat in flakes, the front lower place welding Five-way tube 32 of described rear inclined tube 31, two ends welding revolver fork sheet 33 and the right wheel fork sheet 34 of described Five-way tube 32 front lower places, described revolver fork sheet 33 is that top is with arc opening, bottom is with the strip metal punching of U-shaped gap, described right wheel fork sheet 34 is middle part strip metal stampings with two right-angle bendings, the top of described right wheel fork sheet 34 is with arc opening, the bottom of described right wheel fork sheet 34 is with U-shaped gap, with described revolver fork sheet 33 and the described right wheel fork sheet 34 after described Five-way tube 32 welding, forming one with described Five-way tube 32 is font, the described revolver fork U-shaped gap of sheet 33 and the U-shaped gap of described right wheel fork sheet 34, front-wheel 7 is installed in cooperation by screw bolt and nut, described front-wheel 7 is 10 inch inflated wheel.
The both sides of described rear inclined tube 31 upper ends are welded a left side in flakes 35 and right side in flakes 36 backward, a described left side in flakes 35 and the described right side 36 are two paired metal punching pieces in flakes, a described left side in flakes 35 and the each tape punching on 36 in flakes of the described right side, a described left side in flakes 35 and the described right side be welded in the both sides of seat pipe 37 lower ends in 36 rear end in flakes, described seat pipe 37 is that the side of a pipe upper end has one to crack, the pipe upper end of described seat pipe 37 is furnished with a pipe clamp, described seat pipe 37 is fixedly connected with saddle 6 by pipe clamp, in the pore of described rear inclined tube 31 upper ends and in the pore of described seat pipe 37 lower ends, respectively be plugged with a nylon pipe close, a described left side after welding in flakes 35 and the described right side in flakes 36, a described left side in flakes 35 perforation with respect to the described right side in flakes 36 perforation tilt to the back lower place, a described left side in flakes 35 and the described right side in flakes 36 perforation by the pore of lock bolt and described front inclined tube 1 seamless tube is rotationally connected.
Described lock-connecting piece 4 comprises flute profile seat 41, latch hook 42, snap close 43, dowel bolt and spring, described flute profile seat 41, that the both sides of a flute profile are with the mutual metal parts to perforation, described flute profile seat 41 is welded in the rear side of described seat pipe 37 lower ends, described latch hook 42, it is lower end buckle, middle part zone circle, the parts of top band handle, there is a slotted hole at the band handle place of described latch hook 42, the circle hole of described latch hook 42 is by mutual being rotationally connected boring a hole of lock bolt and described flute profile seat 41, described dowel bolt penetrates in the slotted hole of described latch hook 42, penetrate again in spring, be fastened to again the rear side of described seat pipe 37, and be positioned at the top of described flute profile seat 41, described snap close 43 is welded in the upside of described front inclined tube 1 rear end, described snap close 43 is middle part bullion stampings with two bendings, described latch hook 42 is by the effect of spring and described snap close 43 interlockings.
Described V font folding hand is 5, comprise handgrip pedestal 51, U-lag plastic lining 52, left hand is 53, right handgrip 54, left lock-connecting piece 55, right lock-connecting piece 56, quick detach 57, safety catch and lower connecting leg, described handgrip pedestal 51, it is Intermediate Gray one circular hole, both sides are respectively with flute profile, two flute profiles are cut off workpiece near the inner side, both sides of bottom land with the Al squeezing material of convex tendon, two side lower parts of 51 liang of flute profiles of described handgrip pedestal are respectively mutual to perforation with one, one tapped bore is arranged at the top of described handgrip pedestal 51 the right groove rear sides, lower connecting leg described in the bottom close-fitting socket one of described handgrip pedestal 51 circular holes, described lower connecting leg is the pipe of bottom with angle, described U-lag plastic lining 52 is that upper middle part is U-lag, bottom is flat-bottom slot, the both sides of flat-bottom slot are with the mutual Plastic Parts to perforation, two outsides of described U-lag plastic lining 52 are respectively with sulculus, described in two, the sulculus of U-lag plastic lining 52 is corresponding to the convex tendon in handgrip pedestal 51 flute profiles described in two, and be pushed in the flute profile of handgrip pedestal 51 described in two, by U-lag plastic lining 52 bottoms described in two to perforation corresponding to 51 liang of flute profile both sides of handgrip pedestal described in two to perforation, the U-lag of described U-lag plastic lining 52 and described left hand 53 and the caliber of described right handgrip 54 match, described left hand is bending pipes that bottom becomes inverted "eight" shape 53 with described right handgrip 54, again at described left hand 53 and the each welding in the bottom of described right handgrip 54 pipes one loop-shaped element, loop-shaped element is the blank of a seamless tube, described left hand 53 and two loop-shaped element of described right handgrip 54 by two pairs of lock bolts, by described left hand 53 and described right handgrip 54 be rotationally connected with respectively described handgrip pedestal 51 flute profile two side lower parts to perforation in, with U-lag plastic lining 52 bottoms described in two to perforation in.
Described left lock-connecting piece 55, it is one one-tenth flute profile, the both sides of flute profile with mutual to wearing the stamping of circular hole, described left lock-connecting piece 55 is welded in described left hand the rear side of 53 bottoms, described right lock-connecting piece 56, it is the stamping of an Intermediate Gray U-lag, described right lock-connecting piece 56 is welded in the rear side of described right handgrip 54 bottoms, the U-lag of described right lock-connecting piece 56 is corresponding with the flute profile of described left lock-connecting piece 55, described quick detach 57 is by a circle hook bolt, fast dismounting handle, pad, spring, hole cylinder and Anti-slip nut form, hole cylinder is that the side of a metal cylinder has a pair of perforation, hole cylinder penetrate described left lock-connecting piece 55 up and down to wearing in circular hole, and mutual to wearing circular hole normal-running fit with described left lock-connecting piece 55, eccentric orfice on fast dismounting handle is rotationally connected by rivet and circle hook bolt, circle hook bolt penetrates pad, penetrate again in a spring, penetrate be again connected in described left lock-connecting piece Shang Xia 55 the hole cylinder side in circular hole to perforation in, and be arranged in the groove of described left lock-connecting piece 55, and then screw in described Anti-slip nut, described quick detach 57 interlockings are in the U-lag of described right lock-connecting piece 56, described safety catch is the Plastic Parts with U-shaped card, connecting bore is arranged at the bottom of described safety catch U-shaped card, the connecting bore of described safety catch is bolted in the tapped bore of the rear upper lateral part of described handgrip pedestal 51 the right grooves, the U-shaped card of described safety catch is corresponding with the fast dismounting handle of described quick detach 57, and engaging.
Described driver train 9 comprises axis, crank, chain wheel, pedal, flywheel and chain, described axis is rotationally connected with in described Five-way tube 32 by axis accessory, crank described in two is fixedly connected on two of described axis, described chain wheel is fixed on right crank, pedal described in two be connected in two described in crank, described pedal is folding pedals, and described flywheel is connected in the right side of described front-wheel 7, and described chain is wire-wrapped in chain wheel and described flywheel.
Claims (9)
1. an X-shaped folding portable bicycle, comprise front inclined tube, tiltedly tube, frame retreads, lock-connecting piece, V font folding hand handle, saddle, front-wheel, trailing wheel and driver train, it is characterized in that: front inclined tube is that a seamless tube is welded in the below of a pipe, the left end of front inclined tube seamless tube tilts to the back lower place with respect to right-hand member, tiltedly tube is by front pipe, rear pipe and back vent form, front pipe is that a pipe front end external diameter has screw thread, the rear end of front pipe is connected in the pore of rear pipe front end, the rear end of rear pipe and back vent welding, front pipe is rotationally connected by seven bowls and front inclined tube, trailing wheel is installed on back vent, the frame that retreads comprises rear inclined tube, Five-way tube, revolver fork sheet, right wheel fork sheet, a left side in flakes, the right side in flakes with seat pipe, the front lower place welding Five-way tube of rear inclined tube, two ends welding revolver fork sheet and the right wheel fork sheet of Five-way tube front lower place, a welding left side, upper end for rear inclined tube in flakes with the right side in flakes, a left side in flakes with right side welding base pipe in flakes, the upper saddle that connects of seat pipe, on revolver fork sheet and right wheel fork sheet, front-wheel is installed, a left side in flakes with the right side in flakes respectively with perforation, left perforation is in flakes tilted to the back lower place with respect to right side perforation in flakes, left in flakes with right side perforation in flakes by the pore of lock bolt and front inclined tube seamless tube is rotationally connected, lock-connecting piece comprises flute profile seat, latch hook, snap close, dowel bolt and spring, flute profile seat is welded in the rear side of seat pipe lower end, latch hook is the parts of lower end buckle, middle part zone circle, top band handle, and there is a slotted hole at the band handle place of latch hook, and latch hook is by being rotationally connected lock bolt and flute profile seat, dowel bolt penetrates in the slotted hole of latch hook, penetrate in spring again, then be fastened to the rear side of a pipe, and be positioned at the top of flute profile seat, snap close is welded in the upside of front inclined tube rear end, and latch hook interlocking is on snap close, V font folding hand is comprising handgrip pedestal, U-lag plastic lining, left hand handle, right handgrip, left lock-connecting piece, right lock-connecting piece, quick detach, safety catch and lower connecting leg, the bottom close-fitting of handgrip pedestal circular hole is socketed connecting leg, in two flute profiles of handgrip pedestal, respectively inlay and connect a U-lag plastic lining, the bottom of left hand handle and right handgrip is welded with respectively loop-shaped element, left lock-connecting piece and right lock-connecting piece are welded in respectively left hand the rear side of the rear side of bottom and right handgrip bottom, left lock-connecting piece is one one-tenth flute profile, the both sides of flute profile with mutual to wearing the blanked part of circular hole, right lock-connecting piece is the blanked part of an Intermediate Gray U-lag, by the loop-shaped element of handgrip and right handgrip bottom respectively by lock bolt is connected in handgrip pedestal two flute profile both sides to perforation, make two U-lag plastic linings in bottom and handgrip pedestal two flute profiles of left hand handle and right handgrip intermeshing, safety catch is the Plastic Parts with U-shaped card, safety catch is connected in the top of the rear side of handgrip pedestal the right groove, the hole cylinder that is rotationally connected quick detach to wearing circular hole that left lock-connecting piece is mutual, quick disassemble lock is connected on right lock-connecting piece, and fast dismounting handle snaps in the U-shaped card of safety catch, lower connecting leg is connected in the pore of front pipe by hanging bolt and skewback nut, driver train comprises axis, crank, chain wheel, pedal, flywheel and chain, axis is rotationally connected with in Five-way tube by axis accessory, two cranks are fixedly connected on two of axis, chain wheel is fixed on right crank, two pedals are connected in two cranks, flywheel is connected in the right side of front-wheel, and chain is wire-wrapped in chain wheel and flywheel.
2. X-shaped folding portable bicycle according to claim 1, it is characterized in that: the rear end close-fitting of described front pipe is socketed a pipeloop, the rear end of described front pipe utilize pipeloop again close-fitting be socketed in the pore of described rear pipe front end, and at the socket place of described front pipe rear end and pipeloop, and the socket place of described rear pipe front end and pipeloop hammers into pin.
3. X-shaped folding portable bicycle according to claim 1, is characterized in that: described back vent is that two downward bending of the sheetmetal of a bar shaped becomes flute profile, and the both sides of described back vent lower end have a pair of mutual to perforation, and described trailing wheel is 10 inch inflated wheel.
4. X-shaped folding portable bicycle according to claim 1, it is characterized in that: the strip metal punching with U-shaped gap that is top with arc opening, bottom of described revolver fork sheet, described right wheel fork sheet is the strip metal stamping of a middle part with two right-angle bendings, the top of described right wheel fork sheet is with arc opening, and the bottom of described right wheel fork sheet is with U-shaped gap.
5. X-shaped folding portable bicycle according to claim 4, it is characterized in that: with described revolver fork sheet and the described right wheel fork sheet after described Five-way tube welding, forming one with described Five-way tube is font, the described revolver fork U-shaped gap of sheet and the U-shaped gap of described right wheel fork sheet, front-wheel is installed in cooperation by screw bolt and nut, and described front-wheel is 10 inch inflated wheel.
6. X-shaped folding portable bicycle according to claim 1, it is characterized in that: a described left side is two paired metal punching pieces with the described right side in flakes in flakes, described seat pipe is that the side of a pipe upper end has one to crack, the pipe upper end of described seat pipe is furnished with a pipe clamp, described seat pipe is fixedly connected with saddle by pipe clamp, in the pore of described rear inclined tube upper end and in the pore of described seat pipe lower end, be respectively plugged with a nylon pipe close.
7. X-shaped folding portable bicycle according to claim 1, it is characterized in that: described flute profile seat, that the both sides of a flute profile are with the mutual metal parts to perforation, described snap close is the bullion stamping of middle part with two bendings, and described latch hook is by the effect of spring and described snap close interlocking.
8. X-shaped folding portable bicycle according to claim 1, it is characterized in that: described handgrip pedestal is Intermediate Gray one circular hole, both sides are respectively with flute profile, two flute profiles are cut off workpiece near the inner side, both sides of bottom land with the Al squeezing material of convex tendon, two side lower parts of described handgrip pedestal two flute profiles are respectively mutual to perforation with one, one tapped bore is arranged at the top of described handgrip pedestal the right groove rear side, described U-lag plastic lining is that upper middle part is U-lag, bottom is flat-bottom slot, the both sides of flat-bottom slot are with the mutual Plastic Parts to perforation, two outsides of described U-lag plastic lining are respectively with sulculus, described in two, the sulculus of U-lag plastic lining is corresponding to the convex tendon in handgrip pedestal flute profile described in two, and be pushed in the flute profile of handgrip pedestal described in two, the caliber of the U-lag of described U-lag plastic lining and described left hand handle and described right handgrip matches.
9. X-shaped folding portable bicycle according to claim 1, it is characterized in that: described quick detach is by a circle hook bolt, fast dismounting handle, pad, spring, hole cylinder and Anti-slip nut form, hole cylinder is that the side of a metal cylinder has a pair of perforation, hole cylinder penetrate described left lock-connecting piece up and down to wearing in circular hole, and mutual to wearing circular hole normal-running fit with described left lock-connecting piece, eccentric orfice on fast dismounting handle is rotationally connected by rivet and circle hook bolt, circle hook bolt penetrates pad, penetrate again in a spring, penetrate again the hole cylinder side that is connected in the upper and lower circular hole of described left lock-connecting piece in perforation, and then screw in described Anti-slip nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410450738.8A CN104176181B (en) | 2014-09-05 | 2014-09-05 | X-shaped folding portable bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410450738.8A CN104176181B (en) | 2014-09-05 | 2014-09-05 | X-shaped folding portable bicycle |
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| Publication Number | Publication Date |
|---|---|
| CN104176181A true CN104176181A (en) | 2014-12-03 |
| CN104176181B CN104176181B (en) | 2016-11-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410450738.8A Active CN104176181B (en) | 2014-09-05 | 2014-09-05 | X-shaped folding portable bicycle |
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| CN (1) | CN104176181B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104527882A (en) * | 2015-01-09 | 2015-04-22 | 太仓市车中宝休闲用品有限公司 | X-shaped folding portable tricycle |
| CN104554573A (en) * | 2015-01-09 | 2015-04-29 | 太仓市车中宝休闲用品有限公司 | X-shaped folding portable three-wheel electric vehicle |
| CN105015667A (en) * | 2015-08-19 | 2015-11-04 | 太仓市车中宝休闲用品有限公司 | X-shaped-folding tricycle capable of being turned by swinging handlebar |
| CN105151197A (en) * | 2015-08-19 | 2015-12-16 | 太仓市车中宝休闲用品有限公司 | X-shaped folding swing handlebar bent type electric tricycle |
| CN110509973A (en) * | 2019-09-10 | 2019-11-29 | 赵海荣 | A kind of children trolley |
| CN110525501A (en) * | 2019-09-10 | 2019-12-03 | 赵海荣 | A kind of light children trolley |
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| JP2010018173A (en) * | 2008-07-11 | 2010-01-28 | Atsushi Kajikawa | Folding three-wheel bicycle of x-shaped frame |
| CN103261013A (en) * | 2010-12-15 | 2013-08-21 | 朴庚熙 | Bicycle |
| CN204095999U (en) * | 2014-09-05 | 2015-01-14 | 太仓市车中宝休闲用品有限公司 | X-shaped folding portable bicycle |
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| JPS525132A (en) * | 1975-07-01 | 1977-01-14 | Yaichi Watanabe | Bicycle |
| JP2010018173A (en) * | 2008-07-11 | 2010-01-28 | Atsushi Kajikawa | Folding three-wheel bicycle of x-shaped frame |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104527882A (en) * | 2015-01-09 | 2015-04-22 | 太仓市车中宝休闲用品有限公司 | X-shaped folding portable tricycle |
| CN104554573A (en) * | 2015-01-09 | 2015-04-29 | 太仓市车中宝休闲用品有限公司 | X-shaped folding portable three-wheel electric vehicle |
| CN104527882B (en) * | 2015-01-09 | 2016-10-05 | 太仓市车中宝休闲用品有限公司 | X-shaped folding portable tricycle |
| CN105015667A (en) * | 2015-08-19 | 2015-11-04 | 太仓市车中宝休闲用品有限公司 | X-shaped-folding tricycle capable of being turned by swinging handlebar |
| CN105151197A (en) * | 2015-08-19 | 2015-12-16 | 太仓市车中宝休闲用品有限公司 | X-shaped folding swing handlebar bent type electric tricycle |
| CN105015667B (en) * | 2015-08-19 | 2018-04-20 | 太仓市车中宝休闲用品有限公司 | X-shaped folds handlebar turning type tricycle |
| CN110509973A (en) * | 2019-09-10 | 2019-11-29 | 赵海荣 | A kind of children trolley |
| CN110525501A (en) * | 2019-09-10 | 2019-12-03 | 赵海荣 | A kind of light children trolley |
| CN110525501B (en) * | 2019-09-10 | 2021-09-21 | 平湖旭辉儿童用品股份有限公司 | Portable children's cart |
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| CN104176181B (en) | 2016-11-02 |
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Effective date of registration: 20190716 Address after: 226300 East Group 8 of Zixing Village, Xingdong Town, Tongzhou District, Nantong City, Jiangsu Province Patentee after: Nantong Yuqi metal products Co. Ltd. Address before: 215421 Jiangsu city of Suzhou province Taicang city Shaxi Songnan Industrial Park Co-patentee before: Pang Mingfang Patentee before: Taicang Chezhongbao Leisure Articles Co., Ltd. |
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