CN102514666B - Minitype folding electric bicycle - Google Patents
Minitype folding electric bicycle Download PDFInfo
- Publication number
- CN102514666B CN102514666B CN 201210012397 CN201210012397A CN102514666B CN 102514666 B CN102514666 B CN 102514666B CN 201210012397 CN201210012397 CN 201210012397 CN 201210012397 A CN201210012397 A CN 201210012397A CN 102514666 B CN102514666 B CN 102514666B
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- handgrip
- hole
- pipe
- folding
- safety catch
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Abstract
The invention discloses a minitype folding electric bicycle comprising a bicycle body, a rear fork, a saddle, a front fork, a V-shaped folding handlebar, a front wheel, a rear wheel, a manpower driving mechanism and an electric driving system, wherein the bicycle body comprises a carriage, a front head tube, a five-way tube and a saddle tube, the front head tube is connected to the front of the carriage, the five-way tube is connected below the front of the front head tube, and the saddle tube is connected to the rear of the carriage; the rear fork is connected to the rear of the saddle tube;the V-shaped folding handlebar comprises a handlebar pedestal, left and right shafts, left and right handlebars, left and right quick releases, a backing spacer, a safety catch, a knob and an inward extending tube; a front frame is connected with a first component of a folding pedestal; the front fork is rotatably connected with a head tube of the bicycle body; the V-shaped folding handlebar is connected with the front fork; the front wheel is arranged on the front fork; the rear wheel is arranged on the rear fork; and the electric driving system comprises a motor, a bicycle battery, a controller and a control switch, the motor is configured on the rear wheel, and the bicycle battery and the controller are both arranged in the carriage.
Description
Technical field
The present invention relates to a kind of folding electric bicycle, particularly a kind of mini-folding Electrical Bicycle.
Technical background
The style of folding electric bicycle is many in the market, but the few mini-folding Electrical Bicycle of folding joint is very rare.
Summary of the invention
Purpose of the present invention is to provide a kind of structure and shape obviously to be different from common folding electric bicycle, can very convenient folding mini-folding Electrical Bicycle.The object of the present invention is achieved like this: the mini-folding Electrical Bicycle, comprise vehicle body, back vent, vehicle seat, front fork, the V font folds handgrip, front-wheel, trailing wheel, man power driving mechanism and electric drive system, it is characterized in that: vehicle body comprises railway carriage, the front pipe, five-way pipe and seat pipe, connect the front pipe before the railway carriage, the front lower place of front pipe connects the five-way pipe, Connection Block pipe behind the railway carriage, the rear of seat pipe connects back vent, the folding handgrip of V font is by the handgrip pedestal, Y-axis, left and right handles, left and right sides quick detach, backer's sheet, safety catch, knob and inside extending tube constitute, man power driving mechanism is by axis, countershaft, two cranks, two pedals, the prime sprocket wheel, the prime minor sprocket, back level sprocket wheel, the prime chain, back level chain and flywheel constitute, side arm is connected with the former piece of folding pedestal, a pipe of front fork and vehicle body is rotationally connected, the folding handgrip of V font is connected with front fork, front-wheel is installed on front fork, trailing wheel is installed on back vent, electric drive system comprises motor, Vehicular battery, controller and master cock, motor is configured in trailing wheel, and Vehicular battery and controller all are arranged in the railway carriage.
The invention has the beneficial effects as follows: the both sides that two handgrips are arranged on vehicle seat, make this car can manifest mini style, the five-way pipe is connected front lower place with the front pipe, make when riding somatosensory more comfortable, battery and controller are arranged in the railway carriage, make this car can keep specious, clean and tidy and coordination.
Description of drawings
Fig. 1 is organigram of the present invention.
Fig. 2 is the expansion scheme drawing of the folding handgrip of V font of the present invention.
Fig. 3 is the folding scheme drawing of the folding handgrip of V font of the present invention.
The design sketch that Fig. 4 folds for the present invention.
Among the figure: 1---vehicle body, 2---back vent, 3---vehicle seat, 4---front fork, 5---the V font folds handgrip, and 6---front-wheel, 7---trailing wheel, 8---man power driving mechanism, 9---electric drive system; Wherein vehicle body 1 also comprises: 11---railway carriage, and 12---the front pipe, 13---the five-way pipe, 14---the seat pipe; Vehicle seat 3 also comprises: 31---saddle pipe, and 32---saddle, the folding handgrip 5 of V font also comprises: 51---pedestal, 52---Y-axis, 53---left and right handles, 54---left and right sides quick detach, 55---backer's sheet, 56---safety catch, 57---knob, 58---inside extending tube; Driver train 8 also comprises: 81---axis, and 811---countershaft, 82---crank, 83---pedal, 84---the prime sprocket wheel, 85---the prime minor sprocket, 86---back level sprocket wheel, 87---the prime chain, 88---back level chain, 89---flywheel; Electric drive system 9 also comprises: 91---motor, and 92---Vehicular battery, 93---controller, 94---master cock; Master cock 94 also comprises: 941---the control lock, and 942---speed control crank, 943---the outage brake lever.
The specific embodiment
According to Fig. 1, Fig. 2, Fig. 3, described mini foldable bicycle comprises vehicle body 1, back vent 2, vehicle seat 3, front fork 4, the folding handgrip 5 of V font, front-wheel 6, trailing wheel 7, man power driving mechanism 8 and electric drive system 9;
Described vehicle body 1, comprise railway carriage 11, front pipe 12, five-way pipe 13 and seat pipe 14, described railway carriage 11 is top casings with cover, the front end of described railway carriage 11 is welded to connect described front pipe 12, the front lower place of described front pipe 12 is welded to connect one and connects towards part, connects to be welded to connect described five-way pipe 13 towards part, and the rear end of described railway carriage 11 is welded to connect described seat pipe 14, the rear of described seat pipe 14 is welded to connect back vent 2, and described trailing wheel 7 is installed in the rear end of described back vent 2.
Described vehicle seat 3 comprises saddle pipe 31 and saddle 32, and described saddle pipe 31 is installed in the described seat pipe 14, and locks with pipe clamp, and described saddle 32 is installed on the top of described saddle pipe 1.
Described front fork 4 rotates with described front pipe 12 by seven bowls and is connected, and described front-wheel 7 is installed in the lower end of described front fork 4.
The folding handgrip 5 of described V font is the folding handgrips of dual interlocking formula V font, and the folding handgrip 5 of described V font comprises handgrip pedestal 51, Y-axis 52, left and right handles 53, left and right sides quick detach 54, backer's sheet 55, safety catch 56, knob 57 inside extending tubes 58;
Described handgrip pedestal 51 is Al squeezing materials of all-purpose card cat head profile, and the hole that the opal place has the band that makes progress to crack cuts off by forming after perforate and the Vehicle Processing; The top of described handgrip pedestal 51, cracking with described handgrip pedestal 51, the hole is perpendicular two double thread holes, described two front and back with threaded hole are parallel is oppositely arranged, one downward through hole is arranged at the top of described handgrip pedestal 51, one counterbore is upwards arranged at the bottom of described handgrip pedestal 51, the described counterbore close-fitting socket one described inside extending tube 58 of described handgrip pedestal 51.
Two leading portions of described Y-axis 52 weld with two bottoms of described left and right handles 53 respectively, there is tapped bore two rear ends of described Y-axis 52, described Y-axis 52 penetrates two of described handgrip pedestal 51 and cracks in the hole, again with two pads and the two anti-two rear ends location of bolt at Y-axis that fall, described left and right sides quick detach 54 is by two quick detach handles, two zone circle hole bolts and two plastics liners constitute, described quick detach handle and described zone circle hole bolt are rotatably connected, two zone circle hole bolts of described left and right sides quick detach 54 penetrate in the hole of two described plastics liners, be screwed into again in 51 liang of tapped bore that arrange relatively of described handgrip pedestal, the described left and right sides of switching quick detach 54 can be locked described Y-axis 52.
Described backer's sheet 55, it is the Al squeezing material blank of being with convex globoidal down, the top of the convex globoidal of described backer's sheet 55 and described handgrip pedestal 51 matches, porose on described backer's sheet 55, one hanging bolt is penetrated in the hole of described backer's sheet 55, penetrate again in the downward through hole in described handgrip pedestal 51 tops, be screwed into again in the tapped bore of the plug that expands, plug penetrates in the pipe of described front fork 5 together with described inside extending tube 58 with expanding, tighten hanging bolt, just can be with described handgrip pedestal 51, fix with described front fork 5 together with described inside extending tube 58 and to be connected, and described backer's sheet 55 is fixed in the top of described handgrip pedestal 51, when described backer's sheet 55 can launch described left and right handles 53, is limited to certain spacing.
Described safety catch about 56 minutes two, the left part of described safety catch 56 is one hole with seam, the Al squeezing material sliced pieces of wire-frame image outer-hexagonal track wrenches, the left part of described safety catch 56 is welded in described left hand 53 bottom, the right part of described safety catch 56 is the Al squeezing materials with two holes, cutting off the back processes after the groove milling of the vertical position in a hole, one hole of described safety catch 56 right parts is holes of band salient point, the cotter pilotage rotational angle that penetrates described knob 57 wherein can be limited within the 90 degree scopes, another hole of described safety catch 56 right parts, the mounting spring pin, the right part of described safety catch 56 is welded in the bottom of described right handgrip 53, when described left and right handles 53 launches, the left part Inlaid of described safety catch 56 goes in the groove milling of described safety catch 56 right parts, and described safety catch 56 left parts hole with seam, corresponding with the hole of the band salient point of described safety catch 56 right parts.
Described driver train 8, comprise axis 81, countershaft 811, two cranks 82, two pedals 83, prime sprocket wheel 84, prime minor sprocket 85, back level sprocket wheel 86, prime chain 87, back level chain 88 and flywheel 89, described axis 81 is installed in the described five-way pipe of described vehicle body 1 by the axis accessory, described countershaft 811 is fixedly connected on the posterior angle of described vehicle body 1 described railway carriage 11, and the right-hand member of described countershaft 811 stretches out to the right side of described railway carriage 11, described two cranks 83 are installed on two of described axis 81, described prime sprocket wheel 84 is fixed with described right crank 82, described two pedals 83 are installed on described two cranks 82, described prime minor sprocket 85 together is connected in a beam barrel with described back level sprocket wheel 86, described beam barrel internal diameter is inlaid with two bearings, described prime minor sprocket 85 and described back level sprocket wheel 86 are by the two bearings in the described beam barrel, rotate with the right-hand member of described countershaft 811 and to be connected, described flywheel 89 is installed on the right of described trailing wheel 7, described prime chain 87 is wire-wrapped on described prime sprocket wheel 84 and the described prime minor sprocket 85, and described back level chain 88 is wire-wrapped on described back level sprocket wheel 86 and the described flywheel 89.
Described electric drive system 9 comprises: motor 91, Vehicular battery 92, controller 93 and master cock 94, described motor 91 is brushless hub electric motors, described motor 91 disposes combination with the wheel hub one of described trailing wheel 7, described Vehicular battery 92 is lithium cell groups of series connection, described controller 83 is the brushless motor controllers that are made of MC33035, described Vehicular battery 92 and described controller 93 all are positioned in the described railway carriage 11, described master cock 94 comprises power supply control lock 941, speed control crank 942 and outage brake lever 943, described power supply control lock 941 is installed on the forward lower comer of described railway carriage 11, described speed control crank 942 is installed on the described right handgrip 53 of the folding handgrip 5 of described V font, described outage brake lever 943 is installed on the described left and right handles 53, described power supply control lock 941, described speed control crank 942 and described outage brake lever 943, be connected with described controller 93 with connector by connection lead, described controller 93 is connected with described motor 91 with described Vehicular battery 92 with connector by connection lead.
Claims (6)
1. mini-folding Electrical Bicycle, comprise vehicle body, back vent, vehicle seat, front fork, the V font folds handgrip, front-wheel, trailing wheel, man power driving mechanism and electric drive system, it is characterized in that: vehicle body comprises railway carriage, the front pipe, five-way pipe and seat pipe, connect the front pipe before the railway carriage, the front lower place of front pipe connects the five-way pipe, Connection Block pipe behind the railway carriage, the rear of seat pipe connects back vent, the folding handgrip of V font is by the handgrip pedestal, Y-axis, left and right handles, left and right sides quick detach, backer's sheet, safety catch, knob and inside extending tube constitute, two leading portions of Y-axis weld with two bottoms of left and right handles respectively, there is tapped bore two rear ends of Y-axis, Y-axis penetrates two of handgrip pedestal and cracks in the hole, again with two pads and the two anti-two rear ends location of bolt at Y-axis that fall, left and right sides quick detach is by two quick detach handles, two zone circle hole bolts and two plastics liners constitute, quick detach handle and zone circle hole bolt are rotatably connected, two zone circle hole bolts of left and right sides quick detach penetrate in the hole of two described plastics liners, be screwed into again in the handgrip pedestal two relative tapped bore that arrange, switching left and right sides quick detach, can lock described Y-axis, backer's sheet is the Al squeezing material blank of being with convex globoidal down, the top of the convex globoidal of backer's sheet and handgrip pedestal matches, porose on backer's sheet, one hanging bolt is penetrated in the hole of backer's sheet, penetrate again in the downward through hole in handgrip pedestal top, be screwed into again in the tapped bore of the plug that expands, plug penetrates in the pipe of front fork together with inside extending tube with expanding, tighten hanging bolt, described handgrip pedestal can be fixed with front fork together with described inside extending tube and be connected, and backer's sheet is fixed in the top of handgrip pedestal, when backer's sheet can launch left and right handles, be limited to certain spacing; Man power driving mechanism is by axis, countershaft, two cranks, two pedals, the prime sprocket wheel, the prime minor sprocket, back level sprocket wheel, the prime chain, back level chain and flywheel constitute, axis is installed in the five-way pipe by the axis accessory, countershaft is fixedly connected on the posterior angle of railway carriage, and the right-hand member of countershaft stretches out to the right side of railway carriage, two cranks are installed on two of axis, the right crank of prime sprocket wheel and two cranks is fixed, two pedals are installed on two cranks, the prime minor sprocket together is connected in a beam barrel with back level sprocket wheel, the beam barrel internal diameter is inlaid with two bearings, prime minor sprocket and back level sprocket wheel are by the two bearings in the beam barrel, rotate with the right-hand member of countershaft and to be connected, flywheel is installed on the right of described trailing wheel, and the prime chain is wire-wrapped on prime sprocket wheel and the prime minor sprocket, and back level chain is wire-wrapped on back level sprocket wheel and the flywheel; A pipe of front fork and vehicle body is rotationally connected, and the folding handgrip of V font is connected with front fork, and front-wheel is installed on front fork, trailing wheel is installed on back vent, electric drive system comprises motor, Vehicular battery, controller and master cock, and motor is configured in trailing wheel, and Vehicular battery and controller all are arranged in the railway carriage.
2. mini-folding Electrical Bicycle according to claim 1, it is characterized in that: described railway carriage is top casing with cover, the front end of described railway carriage is welded to connect described front pipe, the front lower place of described front pipe is welded to connect one and connects towards part, connection is welded to connect described five-way pipe towards part, the rear end of described railway carriage is welded to connect described seat pipe, and the rear of described seat pipe is welded to connect back vent, and described trailing wheel is installed in the rear end of described back vent.
3. mini-folding Electrical Bicycle according to claim 1, it is characterized in that: the folding handgrip of described V font is the folding handgrip of dual interlocking formula V font, and described handgrip pedestal is that the Al squeezing material of all-purpose card cat head profile cuts off by forming after perforate and the Vehicle Processing; The hole that the opal place has the band that makes progress to crack, the top of described handgrip pedestal, cracking with described handgrip pedestal, the hole is perpendicular two pairs of parallel tapped bore that are oppositely arranged in front and back, one downward through hole is arranged at the top of described handgrip pedestal, one counterbore is upwards arranged at the bottom of described handgrip pedestal, the described counterbore close-fitting socket one described inside extending tube of described handgrip pedestal.
4. mini-folding Electrical Bicycle according to claim 3, wherein said V font folds handgrip, it is characterized in that: about described insurance deduction of points two, the left part of described safety catch is one hole with seam, the Al squeezing material sliced pieces of wire-frame image outer-hexagonal track wrenches, the left part of described safety catch is welded in the bottom of described left hand handle, the right part of described safety catch is the Al squeezing material with two holes, cutting off the back processes after the groove milling of the vertical position in a hole, one hole of the right part of described safety catch is the hole of band salient point, the cotter pilotage rotational angle that penetrates described knob wherein can be limited within the 90 degree scopes, another hole of the right part of described safety catch, the mounting spring pin, the right part of described safety catch is welded in the bottom of described right handgrip, and when described left and right handles launched, the left part Inlaid of described safety catch went in the groove milling of the right part of described safety catch, and part hole with seam, a described safety catch left side, corresponding with the hole of the band salient point of the right part of described safety catch.
5. mini-folding Electrical Bicycle according to claim 3, wherein said V font folds handgrip, it is characterized in that: described knob, an end that is a cotter pilotage connects a button handle, near the button of described button handle and described cotter pilotage junction on, one pin-and-hole corresponding with the right part spring pin of described safety catch arranged, and the pin-and-hole of described button handle is counterbore.
6. mini-folding Electrical Bicycle according to claim 1, it is characterized in that: described electric drive system comprises: motor, Vehicular battery, controller and master cock, described motor is brushless hub electric motor, the wheel hub one configuration combination of described motor and described trailing wheel, described Vehicular battery is the lithium cell group of series connection, described controller is the brushless motor controller that is made of MC33035, described Vehicular battery and described controller all are positioned in the described railway carriage, described master cock comprises power supply control lock, speed control crank and outage brake lever, described power supply control lock is installed on the forward lower comer of described railway carriage, described speed control crank is installed on the described right handgrip of the folding handgrip of described V font, described outage brake lever is installed on the described left and right handles, described power supply control lock, described speed control crank and described outage brake lever, be connected with described controller with connector by connection lead, described controller is connected with described motor with described Vehicular battery with connector by connection lead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210012397 CN102514666B (en) | 2012-01-16 | 2012-01-16 | Minitype folding electric bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210012397 CN102514666B (en) | 2012-01-16 | 2012-01-16 | Minitype folding electric bicycle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102514666A CN102514666A (en) | 2012-06-27 |
| CN102514666B true CN102514666B (en) | 2013-09-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210012397 Expired - Fee Related CN102514666B (en) | 2012-01-16 | 2012-01-16 | Minitype folding electric bicycle |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102730132B (en) * | 2012-05-10 | 2014-08-27 | 太仓市车中宝休闲用品有限公司 | V-shaped folding handle |
| CN104494760B (en) * | 2015-01-13 | 2017-07-25 | 福建省安溪名芊家具有限公司 | Trailing wheel turning formula folding portable three-wheeled electric vehicle |
| CN109367672A (en) * | 2018-10-10 | 2019-02-22 | 江苏小小恐龙儿童用品集团有限公司 | Mini electric bicycle |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1304604B1 (en) * | 1998-10-16 | 2001-03-19 | Gelsomino Turcato | BICYCLE AND TANDEM BUILT FOR MODULES MODULAR BETWEEN THEM. |
| CN2512694Y (en) * | 2001-12-13 | 2002-09-25 | 陈兆力 | Box type folding electric and foot two purpose bicycle |
| CN201002680Y (en) * | 2007-01-23 | 2008-01-09 | 来剑波 | Portable box electric bicycle |
| CN101386324A (en) * | 2007-09-11 | 2009-03-18 | 詹富生 | Box type electric motor vehicle |
| CN201143971Y (en) * | 2007-09-13 | 2008-11-05 | 上海奥侨实业有限公司 | Suitcase type folding electric bicycle |
| CN102180215A (en) * | 2011-04-22 | 2011-09-14 | 太仓市车中宝休闲用品有限公司 | 6-inch portable folding bicycle |
| CN102310913B (en) * | 2011-08-29 | 2013-08-14 | 太仓市车中宝休闲用品有限公司 | Fast and convenient folded small-wheel-diameter portable bicycle |
| CN202541729U (en) * | 2012-01-16 | 2012-11-21 | 太仓市车中宝休闲用品有限公司 | Mini foldable electric bicycle |
-
2012
- 2012-01-16 CN CN 201210012397 patent/CN102514666B/en not_active Expired - Fee Related
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| CN102514666A (en) | 2012-06-27 |
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Effective date of registration: 20191022 Address after: 314100 room 107, building 3, No.118, Kangbao Road, ganyao Town, Jiashan County, Jiaxing City, Zhejiang Province Patentee after: Jiaxing Junhong Optical Co., Ltd Address before: 215421 Jiangsu city of Suzhou province Taicang city Shaxi Songnan Industrial Park Co-patentee before: Pang Ming Fang Patentee before: Taicang Chezhongbao Leisure Articles Co., Ltd. |
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Granted publication date: 20130904 Termination date: 20210116 |
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| CF01 | Termination of patent right due to non-payment of annual fee |