CN104085474A - Electric scooter - Google Patents
Electric scooter Download PDFInfo
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- CN104085474A CN104085474A CN201410264114.7A CN201410264114A CN104085474A CN 104085474 A CN104085474 A CN 104085474A CN 201410264114 A CN201410264114 A CN 201410264114A CN 104085474 A CN104085474 A CN 104085474A
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- main part
- front fork
- gear
- tube
- wheel
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Abstract
The invention discloses an electric scooter. The scooter comprises a body, a handlebar, a front fork, a front wheel, rear wheels, a driving mechanism and an electric driving system, wherein the body comprises a main piece, a front frame pipe, a rear frame, a front head pipe and a housing; the electric driving system comprises a motor, a battery, a controller and a control switch, the motor is arranged on the front wheel, and both the battery and the controller are arranged in the main piece. The scooter adopts the electric driving system, the motor drives the scooter to run, and a power supply control lock is used, so that running of the scooter can be controlled more accurately; meanwhile, the front frame pipe and the rear frame are connected through the main piece structurally, and a pre-stage gear and a post-stage gear are fit in a multiple manner; compared with the prior art, the electric scooter has the advantages that the electric scooter is simpler in structure, simpler in technology, more attractive in appearance, higher in safety, higher in usage performance and capable of well meeting demands of consumers.
Description
Technical field
The present invention relates to a kind of scooter, specifically a kind of electronic scooter.
Background technology
Current scooter is on the market to adopt manpower type of drive mostly, scooter applies to residential property or security personnel's patrol mostly, but along with socioeconomic development, people's rhythm of life is also constantly accelerated, requirement for work and life is also more and more higher, thereby the great majority such as community security personnel or property all present aging, for some older people, their muscle power is limited, if allow them use for a long time scooter, can cause burden to their health, thereby existing scooter technology needs to be improved.
Summary of the invention
Goal of the invention: the object of the invention is, in order to solve the deficiencies in the prior art, provides a kind of electronic scooter.
Technical scheme: in order to realize above object, electronic scooter of the present invention, comprise vehicle body, handlebar, front fork, front-wheel, trailing wheel, driver train and electric propulsion system, wherein, described vehicle body comprises main part, side arm pipe, after-frame, front head tube and case, on described main part with a pair of to perforation and two pairs of cups, described main part front end is connected with described side arm pipe, rear end is connected with described after-frame, described after-frame is the T-bar that a pipe and a channel are welded into, a cup is welded on the channel left side, one with holes of the right welding, the channel top cup corresponding position, the left side of described after-frame, also be welded with cup, and on described after-frame, be fixed with described case, the front end of described side arm pipe connects a front head tube, front fork tube on described front fork is rotatably connected by seven bowls and described front head tube, described handlebar comprises foldable bar vertical pipe and handgrip, the inside extending tube of described foldable bar vertical pipe bottom inserts in the front fork tube of described front fork, and with swelling plug, described foldable bar vertical pipe is fixedly connected with described front fork with hanging bolt, described handgrip is arranged on described foldable bar vertical pipe, and described front-wheel is installed on described front fork, described trailing wheel comprises left rear wheel and off hind wheel, described left rear wheel is screwed on rear axle, rear axle is connected in the cup on cup and the after-frame pipe on described after-frame channel by two bearings, described off hind wheel connects a bolt by two bearings, bolt penetrates in the right film perforation of described after-frame channel, and fixes with nut screwing clamping, described driver train comprises fix shaft, treadle, step, engaging lug, bent axle, pendulum, prime gear, rear class gear, flywheel, chain and sprocket wheel, a pair of fixing to boring a hole on described fix shaft and described main part, rotatable socket is done at two of two described treadles and described fix shaft, two described steps are installed on two described treadle rear ends, two described engaging lugs are fixed on two described treadles, two described pendulums and two described engaging lugs are rotatably connected, fix shaft below described in described crankshaft installed, the two ends of described bent axle and described two pendulums are rotatably connected, described prime gear is installed on the centre of described bent axle, and be positioned at described main part, described rear class gear is also arranged in described main part by axle, described rear class gear engages with described prime gear, described flywheel is coaxially connected with described rear class gear, and be positioned at the right of described main part, described sprocket wheel is screwed on described rear axle, and be positioned at the right of described after-frame pipe, on flywheel described in described chain is wire-wrapped in and described sprocket wheel, described electric drive system comprises electrical motor, battery, controller and master cock, described transfer machine is configured in to be located on described front-wheel, described battery and described controller are all located in described main part, described master cock comprises power supply control lock, speed control crank and power-off brake lever, described power supply control is locked on the front portion of described main part, described speed control crank is located on the right handgrip of described handlebar, and described power-off brake lever is connected in the left hand of described handlebar upper.
Described main part is the ingot-shaped profile that a metal crimp is made.
Described front fork is that a sheetmetal strikes out slightly palintrope, the two fork sheets that top connects, and the tops of two fork sheets are also connected with front fork tube, and the front fork tube of described front fork is rotatably connected by seven bowls and described front head tube.
Described handlebar, comprises foldable bar vertical pipe and handgrip, and described foldable bar vertical pipe is that a handle riser bottom connects a circular tube shaped folder, and folder bottom connects the inside extending tube of a bottom with angle; There is a through hole described folder and inside extending tube junction, in through hole, be installed with a hanging bolt, hanging bolt bottom is gone back thread and is coordinated a swelling plug, the inside extending tube of described foldable bar vertical pipe inserts in the front fork tube of described front fork, tighten the described hanging bolt of described foldable bar vertical pipe, by swollen plug and inside extending tube, swelling in the front fork tube of described front fork is fixed; Described handgrip is arranged on described foldable bar vertical pipe, and locks with pipe clamp.
Described driver train comprises fix shaft, treadle, step, engaging lug, pendulum, bent axle, prime gear, rear class gear, flywheel, sprocket wheel and chain, wherein, described pendulum is the font sheet of two each edge one bearing, described bent axle is divided into two parts, first component is on the cylinder with square hole, to connect a crank sheet, the end points of crank sheet connects a minor axis, on cylinder also with several breach, second component is on a square cotter, to connect a crank sheet, the end points of crank sheet connects a minor axis, two of first component and second components are to pin, and pin with bolt, the just bent axle described in synthetic, described prime gear, that nylon injection-molding becomes Intermediate Gray circular hole, on circle with the gear of several bumps, the circular hole of described prime gear band bump, match with the described band breach cylinder of described bent axle first component, described prime gear is installed on the notched cylinder of described bent axle, and within being positioned at described main part, described rear class gear is aluminium extruded type gear, described rear class gear Intermediate Gray tapped bore, described rear class gear be connected in described main part by axle and bearing another to cup, and within being positioned at described main part, the number of teeth of described prime gear is several times as much as the number of teeth of described rear class gear, the heart of described sprocket wheel is with threaded hole, the number of teeth of described flywheel is more than the number of teeth of described sprocket wheel.
Described master cock comprises power supply control lock, speed control crank and power-off brake lever, described power supply control lock, speed control crank and power-off brake lever is connected with described controller with connector by connection lead, and described controller is connected with described battery and described electrical motor with connection lead and connector.
Beneficial effect: the electronic scooter of one of the present invention, has the following advantages:
The present invention adopts electric propulsion system, drive scooter to travel by electrical motor, can save a large amount of muscle power for user, and use power supply control to lock, can control more accurately travelling of scooter, meanwhile structurally it adopts main part to connect side arm pipe and after-frame, prime gear becomes coincideing of multiple with rear class gear, compared with prior art, and electronic scooter of the present invention, structure is more simple, technique is more easy, and outward appearance is more attractive in appearance, and safety is higher, in-use performance is stronger, can better meet consumer demand.
Brief description of the drawings
Fig. 1 is structural representation of the present invention.
In figure: 1---vehicle body, 2---handlebar, 3---front fork, 4---front-wheel, 5---trailing wheel, 6---driver train, 7---electric propulsion system; Wherein vehicle body 1 also comprises: 11---main part, and 12---side arm pipe, 13---after-frame, 14---front head tube; Handlebar 2 also comprises: 21---foldable bar vertical pipe, and 22---handgrip; Trailing wheel 5 also comprises: 51---left rear wheel, and 52---off hind wheel, 53---rear axle; Driver train 6 also comprises: 61---fix shaft, and 62---treadle, 621---step, 622---engaging lug, 63---pendulum, 64---bent axle, 65---prime gear, 66---rear class gear, 67---flywheel, 68---sprocket wheel, 69---chain; Electric propulsion system 7 comprises: 71---electrical motor, and 72---battery, 73---controller and 74---master cock; Master cock 74 comprises: 741---power supply control lock, 742---speed control crank and 743---power-off brake lever.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, further illustrate the present invention, should understand these embodiment is only not used in and limits the scope of the invention for the present invention is described, after having read the present invention, those skilled in the art all fall within the application's claims limited range to the amendment of the various equivalent form of values of the present invention.
Embodiment
The electronic scooter of one as shown in Figure 1, comprises vehicle body 1, handlebar 2, front fork 3, front-wheel 4, trailing wheel 5, driver train 6 and electric propulsion system 7.
Described vehicle body 1 comprises main part 11, side arm pipe 12, after-frame 13, front head tube 14 and case, described main part 11 is ingot-shaped profiles that a metal crimp is made, with a pair of to perforation and two pairs of cups, described main part 11 front ends are connected with described side arm pipe 12, rear end is connected with described after-frame 13, described after-frame 13 is T-bars that a pipe and a channel are welded into, a cup is welded on the channel left side, one with holes of the right welding, the channel top cup corresponding position, the left side of described after-frame 13, also be welded with cup, and on described after-frame 13, be fixed with described case, the front end of described side arm pipe 12 connects a front head tube 14, described front fork 3 is that a sheetmetal strikes out slightly palintrope, the two fork sheets that top connects, and the tops of two fork sheets are also connected with front fork tube, and the front fork tube on described front fork 3 is rotatably connected by seven bowls and described front head tube 14.
Described handlebar 2, comprises foldable bar vertical pipe 21 and handgrip 22, and described foldable bar vertical pipe 21 is that a handle riser bottom connects a circular tube shaped folder, and folder bottom connects the inside extending tube of a bottom with angle; There is a through hole described folder and inside extending tube junction, in through hole, be installed with a hanging bolt, hanging bolt bottom is gone back thread and is coordinated a swelling plug, the inside extending tube of described foldable bar vertical pipe 21 inserts in the front fork tube of described front fork 3, described foldable bar vertical pipe 21 pass through hanging bolt by swollen plug and inside extending tube swelling in the front fork tube of described front fork 3 fix; Described handgrip 22 is arranged on described foldable bar vertical pipe 21, and locks with pipe clamp.
Described front-wheel 4 is installed on described front fork 3; Described trailing wheel 5 comprises left rear wheel 51 and off hind wheel 52, described left rear wheel 51 is screwed on rear axle 53, described rear axle 53 is connected in the cup on described after-frame 13 channels and the cup on after-frame pipe by two bearings, described off hind wheel 52 connects a bolt by two bearings, bolt penetrates in the right film perforation of described after-frame 13 channels, and fixes with nut screwing clamping.
Described driver train 6 comprises fix shaft 61, treadle 62, foot-operated 621, engaging lug 622, pendulum 63, bent axle 64, prime gear 65, rear class gear 66, flywheel 67, chain 68 and sprocket wheel 69, described treadle 62, foot-operated 621, engaging lug 622, pendulum 63 is two, a pair of fixing to boring a hole on described fix shaft 61 and described main part 11, two described treadles 62 are done rotatable socket with two of described fix shaft 61, described two foot-operated 621 are installed on two described treadle 62 rear ends, two described engaging lugs 622 are fixed on two described treadles 62, described pendulum 63 is font sheets of two each edge one bearing, be rotatably connected with two described engaging lugs 622, described bent axle 64 is divided into two parts, first component is on the cylinder with square hole, to connect a crank sheet, the end points of crank sheet connects a minor axis, on cylinder also with several breach, second component is on a square cotter, to connect a crank sheet, the end points of crank sheet connects a minor axis, two of first component and second components are to pin, and pin with bolt, the just bent axle described in synthetic, described bent axle 64 is installed described fix shaft 61 belows, the two ends of described bent axle 64 and described two pendulums 63 are rotatably connected, described prime gear 65, that nylon injection-molding becomes Intermediate Gray circular hole, on circle with the gear of several bumps, the circular hole of described prime gear 65 with bump and the described band breach cylinder of described bent axle 64 first components match, described prime gear 65 is installed on the notched cylinder of described bent axle 64, and within being positioned at described main part 11, described rear class gear 66 is aluminium extruded type gears, described rear class gear 66 Intermediate Gray tapped bore, described rear class gear 66 be connected in described main part 11 by axle and bearing another to cup, and within being positioned at described main part 11, the number of teeth of described prime gear 65 is several times as much as the number of teeth of described rear class gear 66, described flywheel 67 is coaxially connected with described rear class gear 66, and be positioned at the right of described main part 11, the heart of described sprocket wheel 69 is with threaded hole, described sprocket wheel 69 is screwed on described rear axle 53, and be positioned at the right of described after-frame 13 straight tubes, on flywheel 67 described in described chain 68 is wire-wrapped in and described sprocket wheel 69, the number of teeth of described flywheel 67 is more than the number of teeth of described sprocket wheel 69.
Described electric drive system 7 comprises electrical motor 71, battery 72, controller 73 and master cock 74, described master cock 74 comprises power supply control lock 741, speed control crank 742 and power-off brake lever 743, described power supply control lock 741, speed control crank 742 is connected with described controller 73 with connector by connection lead with power-off brake lever 743, described controller 73 is connected with described battery 72 and described electrical motor 71 with connection lead and connector, described electrical motor 71 is being located on described front-wheel 4, described battery 72 and described controller 73 are all located in described main part 11, described power supply control lock 741 is located at the front portion of described main part 11, described speed control crank 742 is located on the right handgrip of described handlebar 2, described power-off brake lever 743 is connected in the left hand of described handlebar 2 upper.
Claims (6)
1. an electronic scooter, it is characterized in that: comprise vehicle body, handlebar, front fork, front-wheel, trailing wheel, driver train and electric propulsion system, wherein, described vehicle body comprises main part, side arm pipe, after-frame, front head tube and case, on described main part with a pair of to perforation and two pairs of cups, described main part front end is connected with described side arm pipe, rear end is connected with described after-frame, described after-frame is the T-bar that a pipe and a channel are welded into, a cup is welded on the channel left side, one with holes of the right welding, the channel top cup corresponding position, the left side of described after-frame, also be welded with cup, and on described after-frame, be fixed with described case, the front end of described side arm pipe connects a front head tube, front fork tube on described front fork is rotatably connected by seven bowls and described front head tube, described handlebar comprises foldable bar vertical pipe and handgrip, the inside extending tube of described foldable bar vertical pipe bottom inserts in the front fork tube of described front fork, and with swelling plug, described foldable bar vertical pipe is fixedly connected with described front fork with hanging bolt, described handgrip is arranged on described foldable bar vertical pipe, and described front-wheel is installed on described front fork, described trailing wheel comprises left rear wheel and off hind wheel, described left rear wheel is screwed on rear axle, rear axle is connected in the cup on cup and the after-frame pipe on described after-frame channel by two bearings, described off hind wheel connects a bolt by two bearings, bolt penetrates in the right film perforation of described after-frame channel, and fixes with nut screwing clamping, described driver train comprises fix shaft, treadle, step, engaging lug, bent axle, pendulum, prime gear, rear class gear, flywheel, chain and sprocket wheel, a pair of fixing to boring a hole on described fix shaft and described main part, rotatable socket is done at two of two described treadles and described fix shaft, two described steps are installed on two described treadle rear ends, two described engaging lugs are fixed on two described treadles, two described pendulums and two described engaging lugs are rotatably connected, fix shaft below described in described crankshaft installed, the two ends of described bent axle and described two pendulums are rotatably connected, described prime gear is installed on the centre of described bent axle, and be positioned at described main part, described rear class gear is also arranged in described main part by axle, described rear class gear engages with described prime gear, described flywheel is coaxially connected with described rear class gear, and be positioned at the right of described main part, described sprocket wheel is screwed on described rear axle, and be positioned at the right of described after-frame pipe, on flywheel described in described chain is wire-wrapped in and described sprocket wheel, described electric drive system comprises electrical motor, battery, controller and master cock, described electrical motor is located on described front-wheel, described battery and described controller are all located in described main part, described master cock comprises power supply control lock, speed control crank and power-off brake lever, described power supply control is locked on the front portion of described main part, described speed control crank is located on the right handgrip of described handlebar, and described power-off brake lever is connected in the left hand of described handlebar upper.
2. electronic scooter according to claim 1, is characterized in that: described main part is the ingot-shaped profile that a metal crimp is made.
3. electronic scooter according to claim 1, it is characterized in that: described front fork is that a sheetmetal strikes out slightly palintrope, the two fork sheets that top connects, the tops of two fork sheets are also connected with front fork tube, and the front fork tube of described front fork is rotatably connected by seven bowls and described front head tube.
4. electronic scooter according to claim 1, it is characterized in that: described handlebar, comprise foldable bar vertical pipe and handgrip, described foldable bar vertical pipe is that a handle riser bottom connects a circular tube shaped folder, and folder bottom connects the inside extending tube of a bottom with angle; There is a through hole described folder and inside extending tube junction, in through hole, be installed with a hanging bolt, hanging bolt bottom is gone back thread and is coordinated a swelling plug, the inside extending tube of described foldable bar vertical pipe inserts in the front fork tube of described front fork, tighten the described hanging bolt of described foldable bar vertical pipe, by swollen plug and inside extending tube, swelling in the front fork tube of described front fork is fixed; Described handgrip is arranged on described foldable bar vertical pipe, and locks with pipe clamp.
5. electronic scooter according to claim 1, it is characterized in that: described driver train comprises fix shaft, treadle, step, engaging lug, pendulum, bent axle, prime gear, rear class gear, flywheel, sprocket wheel and chain, wherein, described pendulum is the font sheet of two each edge one bearing, described bent axle is divided into two parts, first component is on the cylinder with square hole, to connect a crank sheet, the end points of crank sheet connects a minor axis, on cylinder also with several breach, second component is on a square cotter, to connect a crank sheet, the end points of crank sheet connects a minor axis, two of first component and second components are to pin, and pin with bolt, the just bent axle described in synthetic, described prime gear, that nylon injection-molding becomes Intermediate Gray circular hole, on circle with the gear of several bumps, the circular hole of described prime gear band bump, match with the described band breach cylinder of described bent axle first component, described prime gear is installed on the notched cylinder of described bent axle, and within being positioned at described main part, described rear class gear is aluminium extruded type gear, described rear class gear Intermediate Gray tapped bore, described rear class gear be connected in described main part by axle and bearing another to cup, and within being positioned at described main part, the number of teeth of described prime gear is several times as much as the number of teeth of described rear class gear, the heart of described sprocket wheel is with threaded hole, the number of teeth of described flywheel is more than the number of teeth of described sprocket wheel.
6. electronic scooter according to claim 1, it is characterized in that: described master cock comprises power supply control lock, speed control crank and power-off brake lever, described power supply control lock, speed control crank and power-off brake lever is connected with described controller with connector by connection lead, and described controller is connected with described battery and described electrical motor with connection lead and connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410264114.7A CN104085474A (en) | 2014-06-13 | 2014-06-13 | Electric scooter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410264114.7A CN104085474A (en) | 2014-06-13 | 2014-06-13 | Electric scooter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104085474A true CN104085474A (en) | 2014-10-08 |
Family
ID=51633276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410264114.7A Pending CN104085474A (en) | 2014-06-13 | 2014-06-13 | Electric scooter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104085474A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030111821A1 (en) * | 2001-12-19 | 2003-06-19 | Johnny Chow | Pedal powered scooter |
| CN101973341A (en) * | 2010-10-26 | 2011-02-16 | 太仓市车中宝休闲用品有限公司 | Tread sneak bicycle |
| CN201872852U (en) * | 2010-08-12 | 2011-06-22 | 太仓市车中宝休闲用品有限公司 | Portable two-wheeled motor-driven treadwheel |
-
2014
- 2014-06-13 CN CN201410264114.7A patent/CN104085474A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030111821A1 (en) * | 2001-12-19 | 2003-06-19 | Johnny Chow | Pedal powered scooter |
| CN201872852U (en) * | 2010-08-12 | 2011-06-22 | 太仓市车中宝休闲用品有限公司 | Portable two-wheeled motor-driven treadwheel |
| CN101973341A (en) * | 2010-10-26 | 2011-02-16 | 太仓市车中宝休闲用品有限公司 | Tread sneak bicycle |
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Application publication date: 20141008 |