CN105151197A - X-shaped folding swing handlebar bent type electric tricycle - Google Patents
X-shaped folding swing handlebar bent type electric tricycle Download PDFInfo
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- CN105151197A CN105151197A CN201510509769.0A CN201510509769A CN105151197A CN 105151197 A CN105151197 A CN 105151197A CN 201510509769 A CN201510509769 A CN 201510509769A CN 105151197 A CN105151197 A CN 105151197A
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Abstract
An X-shaped folding swing handlebar bent type electric tricycle comprises a frame I, a frame II, a folding device, a steering shaft, a saddle, a locating clamp, a front wheel, two rear wheels and a drive mechanism. The folding device comprises a lower blade, an upper blade, a lock hook, a lock hook spring and a locating bolt. The frame I is formed by welding a battery box, a seat pipe, foot holding pipes and a front fork. The lower blade is welded to the frame I. The front wheel is installed on the front fork. The saddle is installed in the seat pipe. The frame II is formed by welding a U-shaped bend, a rotary barrel, a transverse handlebar pipe, an upper connecting sheet, a left lug and a right lug. The upper blade is further welded to the frame II and connected with the locating clamp. The lower blade, the upper blade and the lock hook are rotationally connected. The steering shaft is formed by welding a rear axle and a steering seat. A left tension spring and a right tension spring are connected with the two sides of the steering seat and connected with the left lug and the right lug respectively. The rear wheels are installed at the two ends of the rear axle. An electric drive system comprises a motor, a battery, a controller and a control switch. The motor is arranged on the front wheel. The battery and the controller are arranged in the battery box.
Description
Technical field:
The present invention relates to a kind of amusement battery-driven car, particularly a kind of can less, the X-shaped folding pendulum that can tow of quick-folding, folding aftercarriage turning round formula three-wheeled electric vehicle.
Technical background:
Commercially amusement battery-driven car is much at present, as single wheel electrodynamic balance car, two-wheel electric balance truck etc., but these electrodynamic balance cars have fatal shortcoming, be exactly not easy to learn, if do not have suddenly electricity or certain breakage of circuit, people will tumble above, and this is a motivation of the present invention.
Summary of the invention:
The object of the invention is to provide ingenious simple, the folding mode of a kind of structure and turning mode unique, folding after the X-shaped folding pendulum that conveniently tows turning round formula tricycle.The object of the present invention is achieved like this: X-shaped folding pendulum is turning round formula three-wheeled electric vehicle, comprise vehicle frame I, vehicle frame II, folder, steering shaft, vehicle seat, locator card, front-wheel, two trailing wheels and electric drive system, it is characterized in that: vehicle frame I comprises battery case, seat pipe, foot putting tube and front fork, battery case is top can with cover, the inferior lobe of the front top welding folder of battery case, the rear side welding base pipe on battery case top, the front bottom welding front fork of battery case, front fork is by the sheetmetal bending flute profile that Open Side Down of a flat bar, the front top of front fork and the front side welding foot putting tube of battery case bottom, front-wheel is installed in the lower end of front fork, vehicle seat is installed in a pipe, vehicle frame II comprises U-bend, rotating cylinder, transverse tube, on in flakes, left auricle and auris dextra sheet, U-bend does U-bend song with the centre of a pipe, the U-bend song of U-bend is in flatten and forms Ω-shape port, two fronts of U-bend are upwards made circular arc and are bent, rotating cylinder is welded in the Ω-shape port of U-bend, be welded in the rotating cylinder in the Ω-shape port of U-bend, present front to tilt down afterwards with ground, transverse tube is welded in the bending upper top of U-bend two circular arc, on be welded in flakes U-bend top two inside, left auricle and auris dextra sheet are welded in the below of both sides, U-bend rear portion, the upper leaf of folder is welded inside in the middle part of U-bend two, upper leaf is folded into grooved downwards by the right and left of a sheetmetal, the both sides of upper leaf rear end have a pair mutual laterally to perforation, the transverse direction of upper leaf is to boring a hole by being rotationally connected perforation lock bolt and the horizontal of inferior lobe rear end, the upper and lower side of rotating cylinder respectively inlays a bearing, on connect locator card in flakes, the C shape bayonet socket of locator card is corresponding with seat pipe, folder comprises inferior lobe, upper leaf, latch hook, latch hook spring and dowel bolt, inferior lobe is by a sheetmetal punching press, the right and left of inferior lobe is upward folded, the splayed that the upward folded one-tenth of inferior lobe is pre-small post-large, the front and back end of inferior lobe both sides respectively has one mutual laterally to perforation, the front transverse direction of inferior lobe is to boring a hole by being rotationally connected lock bolt and latch hook, and coordinate installation latch hook spring and dowel bolt, steering shaft comprises hind axle, steering base, Zola's spring and right extension spring, steering base is welded in the centre of hind axle, steering base is connected with drum rotation, the right and left of steering base bottom side connects Zola's spring and right extension spring respectively, Zola's spring and right extension spring are connected left auricle and auris dextra sheet respectively, a trailing wheel is respectively installed at the two ends, left and right of hind axle, electric drive system comprises motor, battery, controller and master cock, and motor is arranged at front-wheel, and battery and controller are all placed in battery case.
The invention has the beneficial effects as follows: structure of the present invention is ingenious, folding efficient and convenient, conveniently tow after folding; Adopt front-wheel as powered wheel, steering shaft is arranged on rear end, make structure more simple and be more convenient for folding, and after folding, front-wheel and battery case is all arranged in the U-bend of vehicle frame II, makes folding more effective; Present rear lower front the drum rotation tilted due to steering shaft with ground, so when transverse tube being tilted to the left, related vehicle frame II and vehicle frame I will be tilted to the left, can produce steering shaft will be left end right-hand member backward oblique forward, and the present invention turns left; When transverse tube being tilted to the right, related vehicle frame II and vehicle frame I will be tilted to the right, can produce steering shaft be right-hand member forward, left end backward oblique, the present invention bends to right, and defines the mode that stem-butts laying is turned; The present invention is had stronger recreational, change traditional turning mode.
Accompanying drawing illustrates:
Fig. 1 is structure of the present invention and schematic appearance;
Fig. 2 is the constructional drawing that vehicle frame I of the present invention connects inferior lobe;
Fig. 3 is the constructional drawing that vehicle frame II of the present invention connects upper leaf, locator card;
Fig. 4 is the constructional drawing of steering shaft of the present invention;
Fig. 5 is left-hand rotation schematic diagram of the present invention;
Fig. 6 is right-hand rotation schematic diagram of the present invention;
Fig. 7 is folding effect figure of the present invention;
In figure: 1---vehicle frame I, 2---vehicle frame II, 3---folder, 4---steering shaft, 5---vehicle seat, 6---locator card, 7---front-wheel, 8---trailing wheel, 9---electric drive system; Wherein vehicle frame I 1 also comprises: 11---battery case, and 12---seat pipe, 13---foot putting tube, 14---front fork; Vehicle frame II 2 also comprises: 21---U-bend, 22---rotating cylinder, 23---transverse tube, 24---in flakes, 25---left auricle, 26---auris dextra sheet; Folder 3 also comprises: 31---inferior lobe, and 32---upper leaf; Steering shaft 4 also comprises: 41---hind axle, and 42---steering base; Electric drive system 9 also comprises: 91---motor, and 92---battery, 93---controller.
Detailed description of the invention:
According to Fig. 1, Fig. 2, Fig. 3, Fig. 4, described X-shaped folding pendulum, turning round formula three-wheeled electric vehicle, comprises vehicle frame I 1, vehicle frame II 2, folder 3, steering shaft 4, vehicle seat 5, locator card 6, front-wheel 7, trailing wheel 8 and electric drive system 9;
Described vehicle frame I comprises battery case 11, seat pipe 12, foot putting tube 13 and front fork 14, described battery case 11 is battery cases of a rectangular box shape, the top of described battery case 11 is with top cover, the inferior lobe 31 of described folder 3 is welded on the front top of described battery case 11, the seat pipe 12 described in rear side welding on described battery case 11 top, described seat pipe 12 is furnished with saddle pipe by the top of a pipe to press from both sides, the front fork 14 described in the welding of front bottom of described battery case 11, described front fork 14 is by the sheetmetal bending flute profile that Open Side Down of a flat bar, two lower ends of described front fork 14 have U-shaped gap, the front top of described front fork 14 and the foot putting tube 13 described in the welding of front side of described battery case 11 bottom, described foot putting tube 13 is respectively socketed a garment bag by two of a pipe, described vehicle seat 4 is installed in described seat pipe 12, the front-wheel 7 described in the installation of U-shaped gap of described front fork 14 liang of lower ends, described front-wheel 7 is 8 inches of motor wheels.
Described vehicle frame II 2 comprises U-bend 21, rotating cylinder 22, transverse tube 23, on in flakes 24, left auricle 25 and auris dextra sheet 26, described U-bend 21, do U-bend song with the centre of a pipe, the U-bend song of described U-bend 21 is in flatten and forms Ω-shape port, two fronts of described U-bend 21 are upwards made circular arc and are bent, the left and right sides, described U-bend 21 K/UP two top has horizontal arc opening, arc opening horizontal about described U-bend 21 liang of tops is corresponding with the described caliber transverse tube 23, described transverse tube 23 is be pressed into by a pipe middle lower convex wavy bending, described welds arc opening horizontal about transverse tube 23 and described U-bend 21 liang of tops, described rotating cylinder 22 is welded in the Ω-shape port of U-bend, described rotating cylinder 22 is the steps being placed bearing by each car one in the two ends up and down of a pipe, be welded in described rotating cylinder 22 in the Ω-shape port of described U-bend 21 and ground to present to tilt down afterwards frontly, the upper and lower side of described rotating cylinder 22 respectively inlays a bearing, described upper 24 be strike out the right and left downward bending by the sheetmetal of a flat bar to become ︹ shape in flakes, on described, there is connecting bore at the middle part of 24 in flakes, described upper in flakes 24 be welded in described U-bend 21 top two inside, described left auricle 25 and described auris dextra sheet 25 are sheetmetals with holes, described left auricle 24 and described auris dextra sheet 25 are welded in the below of both sides, described U-bend 21 rear portion, the upper leaf 31 of described folder 2 is welded inside in the middle part of described U-bend 21 two, on described, the connecting bore of 24 is twisted by bolt and is connect described the stubborn of locator card 6 and connect hole in flakes, described locator card 6 is that top is with C shape bayonet socket, top connects the Plastic Parts in hole with twisting, the C shape bayonet socket of described locator card 6 is corresponding with described seat pipe 13, described seat pipe 13 after the C shape bayonet socket of described locator card 6 folds with this car engages.
Described folder 3, comprise inferior lobe 31, upper leaf 32, latch hook, latch hook spring and dowel bolt, described inferior lobe 31, be stamped to form by a sheetmetal, the right and left of described inferior lobe 31 is upward folded, the splayed that the upward folded one-tenth of described inferior lobe 31 is pre-small post-large, the front and back end of described inferior lobe 31 both sides respectively has one mutual laterally to perforation, the front transverse direction of described inferior lobe 31 is to boring a hole by being rotationally connected lock bolt and described latch hook, described upper leaf 32 is folded into grooved downwards by the right and left of a sheetmetal, the both sides of described upper leaf 31 rear end have a pair mutual laterally to perforation, the inner side of described upper leaf 32 grooved is corresponding with the width of the horizontal external diameter of the rear end of described inferior lobe 31, the transverse direction of described upper leaf 32 is to boring a hole by being laterally rotationally connected perforation the rear end of lock bolt and described inferior lobe 31, described latch hook is that upper end becomes hook-type, middle part is in cast, the parts of lower bands handle, the handle of described latch hook there is an elongated hole, the elongated hole of described latch hook is corresponding with the tapped bore on front side of described down tube 11 top, the cast of described latch hook is by being rotationally connected perforation lock bolt and the horizontal of described inferior lobe 31 front end, latch hook spring is positioned between tapped bore on front side of described down tube 11 top and the elongated hole of described latch hook, penetrate with dowel bolt in the elongated hole of described latch hook with in spring, be screwed in the tapped bore on front side of described down tube 11 top again, described latch hook can hook the edge, front of described upper leaf 32.
Described steering shaft 4 comprises hind axle 41, steering base 42, Zola's spring and right extension spring, described hind axle 41, respectively weld a bolt by the two ends of a pipe to form, steering base 42 in the middle of described hind axle 41 described in welding, described steering base 42 is bent into opening channel member forward by a T-shaped sheetmetal, the right and left of described steering base 42 bottom surface is protruding, the described outwardly directed both sides of steering base about 42 respectively there is a perforate, have one mutual to perforation in the middle part of the middle part of described steering base 42 upper bottom surface and bottom surface, the trailing flank of described steering base 42 has a perforation, the trench bottom of described steering base 42 flute profile inlays a plastic sheet, the trailing flank being embedded in the plastic sheet of described steering base 42 trench bottom has a protruding head, the plastic sheet of described steering base 42 trench bottom is by the protruding head on plastic sheet, do with the perforation of described steering base 42 trailing flank and link, described steering base 42 upper bottom surface and bottom surface mutual to perforation by being connected with the endoporus of two bearings in described rotating cylinder 22 lock bolt, the perforate of described steering base 42 bottom surface the right and left connects described Zola's spring and described right extension spring respectively, described Zola's spring and described right extension spring are connected to described left auricle 25 and described auris dextra sheet 25, trailing wheel 8 described in two is socketed on the two ends of described hind axle 41 respectively, then the two ends being fastened to described hind axle 41 with two Anti-slip nuts are respectively located, described trailing wheel 8 is 6 inches of wheels that the both sides of core wheel respectively connect a bearing, when the present invention turns, the plastic sheet of described steering base 42 trench bottom and the outside of described U-bend 21 Ω-shape port the right and left U-bend song are done spacing, described steering shaft 4 can be limited to the left or to the right within 35 ° of scopes.
Described electric drive system 9 comprises: wheel hub motor 91, battery 92, controller 93 and master cock, described motor 91 is brushless hub electric motors, described motor 91 integrally configures combination with the wheel hub of described front-wheel 7, described battery 92 is lithium cell groups of series connection, described controller 93 is brushless motor controllers, described battery 92 and described controller 93 are all positioned in described battery case 11, described master cock comprises speed control crank, power-off brake lever and Energy control lock, described Energy control lock is installed on the side on described battery case 92 top, described speed control crank is installed on described the right head of transverse tube 23, described power-off brake lever is installed on described on transverse tube 23, described Energy control is turned round, described speed control crank and described power-off brake lever, be connected with described controller 93 with connector by connection lead, described controller 93 is connected with described battery 92 and described motor 91 with connector by connection lead.
Claims (10)
1. an X-shaped folding pendulum is turning round formula three-wheeled electric vehicle, comprise vehicle frame I, vehicle frame II, folder, steering shaft, vehicle seat, locator card, front-wheel, two trailing wheels and electric drive system, it is characterized in that: vehicle frame I comprises battery case, seat pipe, foot putting tube and front fork, battery case is top can with cover, the inferior lobe of the front top welding folder of battery case, the rear side welding base pipe on battery case top, the front bottom welding front fork of battery case, front fork is by the sheetmetal bending flute profile that Open Side Down of a flat bar, the front top of front fork and the front side welding foot putting tube of battery case bottom, front-wheel is installed in the lower end of front fork, vehicle seat is installed in a pipe, vehicle frame II comprises U-bend, rotating cylinder, transverse tube, on in flakes, left auricle and auris dextra sheet, U-bend does U-bend song with the centre of a pipe, the U-bend song of U-bend is in flatten and forms Ω-shape port, two fronts of U-bend are upwards made circular arc and are bent, rotating cylinder is welded in the Ω-shape port of U-bend, be welded in the rotating cylinder in the Ω-shape port of U-bend, present front to tilt down afterwards with ground, transverse tube is welded in the bending upper top of U-bend two circular arc, on be welded in flakes U-bend top two inside, left auricle and auris dextra sheet are welded in the below of both sides, U-bend rear portion, the upper leaf of folder is welded inside in the middle part of U-bend two, upper leaf is folded into grooved downwards by the right and left of a sheetmetal, the both sides of upper leaf rear end have a pair mutual laterally to perforation, the transverse direction of upper leaf is to boring a hole by being rotationally connected perforation lock bolt and the horizontal of inferior lobe rear end, the upper and lower side of rotating cylinder respectively inlays a bearing, on connect locator card in flakes, the C shape bayonet socket of locator card is corresponding with seat pipe, folder comprises inferior lobe, upper leaf, latch hook, latch hook spring and dowel bolt, inferior lobe is by a sheetmetal punching press, the right and left of inferior lobe is upward folded, the splayed that the upward folded one-tenth of inferior lobe is pre-small post-large, the front and back end of inferior lobe both sides respectively has one mutual laterally to perforation, the front transverse direction of inferior lobe is to boring a hole by being rotationally connected lock bolt and latch hook, and coordinate installation latch hook spring and dowel bolt, steering shaft comprises hind axle, steering base, Zola's spring and right extension spring, steering base is welded in the centre of hind axle, steering base is connected with drum rotation, the right and left of steering base bottom side connects Zola's spring and right extension spring respectively, Zola's spring and right extension spring are connected left auricle and auris dextra sheet respectively, a trailing wheel is respectively installed at the two ends, left and right of hind axle, electric drive system comprises motor, battery, controller and master cock, and motor is arranged at front-wheel, and battery and controller are all placed in battery case.
2. X-shaped folding pendulum according to claim 1 is turning round formula three-wheeled electric vehicle, it is characterized in that: described battery case is the battery case of a rectangular box shape, and the top of described battery case is with top cover, and described seat pipe is furnished with saddle pipe by the top of a pipe to press from both sides.
3. X-shaped folding pendulum according to claim 1 is turning round formula three-wheeled electric vehicle, it is characterized in that: described front fork is by the sheetmetal bending flute profile that Open Side Down of a flat bar, two lower ends of described front fork have U-shaped gap, described foot putting tube is respectively socketed a garment bag by two of a pipe, and described front-wheel is 8 inches of motor wheels.
4. X-shaped folding pendulum according to claim 1 is turning round formula three-wheeled electric vehicle, it is characterized in that: the left and right sides, described U-bend K/UP two top has horizontal arc opening, arc opening horizontal about described U-bend two top is corresponding with the described caliber transverse tube, and described welds transverse tube with arc opening horizontal about described U-bend two top.
5. X-shaped folding pendulum according to claim 1 is turning round formula three-wheeled electric vehicle, it is characterized in that: described rotating cylinder is the step being placed bearing by each car one in the two ends up and down of a pipe, described upper be strike out the right and left downward bending by the sheetmetal of a flat bar to become ︹ shape in flakes, on described, there is connecting bore at middle part in flakes, described left auricle and described auris dextra sheet are sheetmetals with holes, and on described, connecting bore is in flakes twisted by bolt and connect the stubborn of described locator card and connect hole.
6. X-shaped folding pendulum according to claim 1 is turning round formula three-wheeled electric vehicle, it is characterized in that: described locator card is top with C shape bayonet socket, top with twisting the Plastic Parts connecing hole, and the described seat pipe clamp after the C shape bayonet socket of described locator card and this car fold closes.
7. X-shaped folding pendulum according to claim 1 is turning round formula three-wheeled electric vehicle, it is characterized in that: described latch hook is that upper end becomes hook-type, middle part is in cast, the parts of lower bands handle, the handle of described latch hook there is an elongated hole, the elongated hole of described latch hook is corresponding with the tapped bore on front side of described down tube top, the cast of described latch hook is by being rotationally connected perforation lock bolt and the horizontal of described inferior lobe front end, latch hook spring is positioned between tapped bore on front side of described down tube top and the elongated hole of described latch hook, penetrate with dowel bolt in the elongated hole of described latch hook with in spring, be screwed in the tapped bore on front side of described down tube top again, described latch hook can hook the edge, front of described upper leaf.
8. X-shaped folding pendulum according to claim 1 is turning round formula three-wheeled electric vehicle, it is characterized in that: described hind axle, respectively weld a bolt by the two ends of a pipe to form, steering base in the middle of described hind axle described in welding, described steering base is bent into opening channel member forward by a T-shaped sheetmetal, the right and left of described steering base bottom surface is protruding, respectively there is a perforate on outwardly directed both sides in described steering base left and right, have one mutual to perforation in the middle part of the middle part of described steering base upper bottom surface and bottom surface, the trailing flank of described steering base has a perforation, the trench bottom of described steering base flute profile inlays a plastic sheet, the trailing flank being embedded in the plastic sheet of described steering base trench bottom has a protruding head, the plastic sheet of described steering base trench bottom is by the protruding head on plastic sheet, do with the perforation of described steering base trailing flank and be connected, described steering base upper bottom surface and bottom surface mutual to perforation by being connected with the endoporus of two bearings in described rotating cylinder lock bolt, the perforate of described steering base bottom surface the right and left connects described Zola's spring and described right extension spring respectively, when the present invention turns, the plastic sheet of described steering base trench bottom and the outside of described U-bend Ω-shape port the right and left U-bend song are done spacing, described steering shaft can be limited within 35 ° of scopes to the left or to the right.
9. X-shaped folding pendulum according to claim 1 is turning round formula three-wheeled electric vehicle, it is characterized in that: the trailing wheel described in two is socketed on the two ends of described hind axle respectively, and the two ends being then fastened to described hind axle with two Anti-slip nuts are respectively located.
10. X-shaped folding pendulum according to claim 1 is turning round formula three-wheeled electric vehicle, it is characterized in that: described motor is brushless hub electric motor, the wheel hub of described motor and described front-wheel integrally configures combination, described battery is the lithium cell group of series connection, described controller is brushless motor controller, described master cock comprises speed control crank, power-off brake lever and Energy control lock, described Energy control lock is installed on the side on described battery case top, described speed control crank is installed on described the right head of transverse tube, described power-off brake lever is installed on described on transverse tube, described Energy control is turned round, described speed control crank and described power-off brake lever, be connected with described controller with connector by connection lead, described controller is connected with described battery and described motor with connector by connection lead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510509769.0A CN105151197B (en) | 2015-08-19 | 2015-08-19 | X-shaped folds handlebar turning type three-wheeled electric vehicle |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510509769.0A CN105151197B (en) | 2015-08-19 | 2015-08-19 | X-shaped folds handlebar turning type three-wheeled electric vehicle |
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| Publication Number | Publication Date |
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| CN105151197A true CN105151197A (en) | 2015-12-16 |
| CN105151197B CN105151197B (en) | 2018-07-31 |
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| CN201510509769.0A Active CN105151197B (en) | 2015-08-19 | 2015-08-19 | X-shaped folds handlebar turning type three-wheeled electric vehicle |
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| USD827035S1 (en) | 2015-05-28 | 2018-08-28 | Urban626, Llc | Motorized scooter |
| USD832150S1 (en) | 2016-12-29 | 2018-10-30 | Urban626, Llc | Motorized scooter |
| US10363829B2 (en) | 2016-09-21 | 2019-07-30 | Urban626, Llc | Portable and convertible rechargeable battery power supply |
| US10654541B2 (en) | 2016-07-20 | 2020-05-19 | Urban626, Llc | Convertible scooter |
| US11021203B2 (en) | 2017-08-07 | 2021-06-01 | Urban Electric Co. | Compactible scooter with tensioned body |
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| USD827035S1 (en) | 2015-05-28 | 2018-08-28 | Urban626, Llc | Motorized scooter |
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| Publication number | Publication date |
|---|---|
| CN105151197B (en) | 2018-07-31 |
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