CN104149907A - Shaft drive type foldable bicycle - Google Patents
Shaft drive type foldable bicycle Download PDFInfo
- Publication number
- CN104149907A CN104149907A CN201410390374.9A CN201410390374A CN104149907A CN 104149907 A CN104149907 A CN 104149907A CN 201410390374 A CN201410390374 A CN 201410390374A CN 104149907 A CN104149907 A CN 104149907A
- Authority
- CN
- China
- Prior art keywords
- vehicle frame
- fixed
- propeller shaft
- assembly
- crowngear
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000000712 assembly Effects 0.000 claims description 12
- 238000000429 assembly Methods 0.000 claims description 12
- 238000007514 turning Methods 0.000 claims description 6
- 230000037431 insertion Effects 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims description 4
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract 2
- 230000007423 decrease Effects 0.000 abstract 1
- 230000003247 decreasing effect Effects 0.000 abstract 1
- 238000009434 installation Methods 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Landscapes
- Automatic Cycles, And Cycles In General (AREA)
- Steering Devices For Bicycles And Motorcycles (AREA)
Abstract
The invention relates to transportation means, in particular to a shaft drive type foldable bicycle. The shaft drive type foldable bicycle aims to solve the problems that chain drive is adopted in most of existing foldable bicycles, only the middle portions of frames can be folded once, two wheels lose the rotating effect when combined together after folding and the bicycles are inconvenient to carry about and heavy. The shaft drive type foldable bicycle has the advantages that shaft drive decreases the failure rate of chain drive, and the rotating effect of the wheels is fully exerted by folding the bicycle twice; a user can pull the bicycle and will not feel that the bicycle is heavy when carrying the bicycle about, after being folded, the bicycle can be placed vertically and stably, only occupies a small space and can be conveniently taken into a public transportation means or a room, and the losing rate is effectively decreased; the bicycle has the functions of a luggage cart and a goods cart through slight change of the installation mode. The bicycle improves the use efficiency and brings convenience to green travel of people.
Description
Technical field
The present invention relates to a kind of vehicle, be specifically related to a kind of shaft drive Collapsible bicycle.
Background technology
Existing folding bicycle is mostly chain gear, can only be once folding in the middle part of vehicle frame; After folding, two-wheeled also together, loses the rotary action of wheel, carries very inconvenient and heavy.
Summary of the invention
The object of the invention is for solving existing folding bicycle is mostly chain gear, can only be once folding in the middle part of vehicle frame; After folding, two-wheeled also together, loses the rotary action of wheel, carries very inconvenient and heavy problem, and a kind of shaft drive Collapsible bicycle is provided.The present invention comprises handlebar assembly 1, rotate and anchor fitting 2, round outside but spuare inside rotation pipe 4, front vehicle fork 7, front wheel assembly 8, bottom bracket 9, middle crowngear 10, axis 12, large turning is pedaled assembly 13, universal-joint 14, rear wheel assembly 16, rear propeller shaft 17, rear propeller shaft crowngear 18, left-hand thread flywheel and crowngear assembly 19, rear vehicle fork 21, rear vehicle frame 24, front propeller shaft 27, after widen reinforce hinge 30, seat ASSY 32, middle vehicle frame 33, front hinge 34, front vehicle frame 35, front propeller shaft crowngear 39, hind axle assembly 40, rear tight lock pulling buckle 41, front tight lock pulling buckle 43, the inside, front that it is characterized in that front vehicle frame 35 is provided with rotation anchor fitting 2, round outside but spuare inside rotation pipe 4 is arranged on and rotates and anchor fitting 2 inside, the upper end of round outside but spuare inside rotation pipe 4 is fixing with rotation anchor fitting 2, the lower end of round outside but spuare inside rotation pipe 4 and front vehicle fork 7 are fixed as one, one side of front vehicle fork 7 is provided with moving casing 5, the lower end of moving casing 5 is provided with latching device 6, moving casing buckle 38 is fixed on front vehicle fork 7, front wheel assembly 8 is fixed on the opening part of front vehicle fork 7, insert in the handlebar assembly jack 37 on round outside but spuare inside rotation pipe 4 bottom of handlebar assembly 1, by being fixed on round outside but spuare inside rotation, to manage the handlebar assembly anchor fitting 36 of 4 outsides fixing, in the middle of front vehicle frame 35 and middle vehicle frame 33, be provided with front hinge 34, one side of front hinge 34 is welded on the rear end of front vehicle frame 35, the opposite side of front hinge 34 is welded on the front end of middle vehicle frame 33, by the front tension snap close 43 being fixed in front vehicle frame 35, front vehicle frame 35 and middle vehicle frame 33 are locked, the upper middle part of middle vehicle frame 33 is provided with seat ASSY inclining tube 42, insert in seat ASSY inclining tube 42 bottom of seat ASSY 32, fixing by the seat ASSY anchor fitting 31 that is fixed on middle vehicle frame 33 outsides, the bottom of middle vehicle frame 33 is welded with bottom bracket 9, the bottom of bottom bracket 9 is fixed with two bottom bracket bearing seat assemblies 49, axis 12 is fixed in two bearings in bottom bracket bearing seat assembly 49, axis 12 one end are fixed with middle crowngear 10, the other end of the outside of middle crowngear 10 and axis 12 is fixed with two large turnings and pedals assembly 13, middle crowngear 10 engages with the front propeller shaft crowngear 39 that is fixed on front propeller shaft 27 one end, front propeller shaft 27 other ends are fixedly connected with one end of universal-joint 14, the other end of universal-joint 14 is fixedly connected with one end of rear propeller shaft 17, the other end of rear propeller shaft 17 is fixedly connected with rear propeller shaft crowngear 18, rear propeller shaft crowngear 18 engages with crowngear assembly 19 with the left-hand thread flywheel being fixedly connected on hind axle assembly 40, after being provided with between middle vehicle frame 33 and rear vehicle frame 24, widen and reinforce hinge 30, after widen the rear end that reinforces a side of hinge 30 and be welded on middle vehicle frame 33, after widen the front end of reinforcing the other end of hinge 30 and be welded on rear vehicle frame 24, by the rear tension snap close 41 being fixed on rear vehicle frame 24, middle vehicle frame 33 and rear vehicle frame 24 are strained and fixed, after widen and reinforce the axle center of hinge 30 and the axle center of universal-joint 14 and be arranged on a vertical center line, front propeller shaft bearing seat fixed mount 29 is welded on middle vehicle frame 33, two front propeller shaft bearing seat assemblies 28 are fixed on front propeller shaft bearing seat fixed mount 29, front propeller shaft 27 is fixed in two bearings in front propeller shaft bearing seat assembly 28, rear propeller shaft bearing seat fixed mount 26 is welded on rear vehicle frame 24, two rear propeller shaft bearing seat assemblies 15 are fixed on rear propeller shaft bearing seat fixed mount 26, rear propeller shaft 17 is fixed in two bearings in rear propeller shaft bearing seat assembly 15, rear vehicle fork 21 is welded on rear vehicle frame 24, one side of rear vehicle fork 21 is fixed with fixed leg 20 and shelf arm 22, rear wheel assembly 16 is fixed on the opening part of rear vehicle fork 21, open front tension snap close 43 and rear tension snap close 41, front vehicle frame 35 and rear vehicle frame 24 can inwardly turn folding, lift moving casing 5, fixed leg 20 is inserted in the below of moving casing 5, latching device 6 is fixed on moving casing 5 on fixed leg 20, unclamp handlebar assembly anchor fitting 36, take off handlebar assembly 1, the handlebar assembly that the lower end level insertion of handlebar assembly 1 is fixed on to middle vehicle frame 33 belows keeps flat in intubate 47, keep flat anchor fitting 46 by the handlebar assembly that is arranged on handlebar assembly and keeps flat intubate 47 outsides fixing, unclamp seat ASSY anchor fitting 31, take off seat ASSY 32, the below of seat ASSY 32 is inserted and is fixed in the seat ASSY disposed tubes 44 of middle vehicle frame 33 tops, fixing by the seat ASSY placing fixer 45 that is arranged on seat ASSY disposed tubes 44 outsides, the vehicle seat one side load of seat ASSY 32 is placed on moving casing 5.
The invention has the beneficial effects as follows: shaft drive has reduced the fault rate of chain gear, bicycle is folded for twice, give full play to the rotary action of wheel, carry and can haul away and not feel heavy, after folding, can vertically place, stable and floor area is very little, can bring easily public transport means and within doors into, effectively reduce Loss Rate; Change and press dress mode a little, just can realize baggage car and the function of the car of hauling goods.Improve service efficiency, for people's Green Travel provides convenience.
Brief description of the drawings
Fig. 1 is integral structure schematic front view of the present invention, Fig. 2 is the birds-eye view of Figure 1A-A direction, Fig. 3 is the birds-eye view after Fig. 2 folds, Fig. 4 is that Fig. 3 makes the structural representation that baggage car uses, Fig. 5 is Fig. 3 structural representation that car uses of hauling goods, and Fig. 6 is the structural representation lateral side view of Fig. 1 shelf while propping.Reference numeral 1 in figure is handlebar assembly, the 55th, and goods shelf supporting rod is fixed buckle.
Detailed description of the invention
Detailed description of the invention one: (referring to Fig. 1～Fig. 6) present embodiment is by handlebar assembly 1, rotate and anchor fitting 2, round outside but spuare inside rotation pipe 4, front vehicle fork 7, front wheel assembly 8, bottom bracket 9, middle crowngear 10, axis 12, large turning is pedaled assembly 13, universal-joint 14, rear wheel assembly 16, rear propeller shaft 17, rear propeller shaft crowngear 18, left-hand thread flywheel and crowngear assembly 19, rear vehicle fork 21, rear vehicle frame 24, front propeller shaft 27, after widen reinforce hinge 30, seat ASSY 32, middle vehicle frame 33, front hinge 34, front vehicle frame 35, front propeller shaft crowngear 39, hind axle assembly 40, rear tight lock pulling buckle 41, front tight lock pulling buckle 43, the inside, front that it is characterized in that front vehicle frame 35 is provided with rotation anchor fitting 2, round outside but spuare inside rotation pipe 4 is arranged on and rotates and anchor fitting 2 inside, the upper end of round outside but spuare inside rotation pipe 4 is fixing with rotation anchor fitting 2, the lower end of round outside but spuare inside rotation pipe 4 and front vehicle fork 7 are fixed as one, one side of front vehicle fork 7 is provided with moving casing 5, the lower end of moving casing 5 is provided with latching device 6, moving casing buckle 38 is fixed on front vehicle fork 7, front wheel assembly 8 is fixed on the opening part of front vehicle fork 7, insert in the handlebar assembly jack 37 on round outside but spuare inside rotation pipe 4 bottom of handlebar assembly 1, by being fixed on round outside but spuare inside rotation, to manage the handlebar assembly anchor fitting 36 of 4 outsides fixing, in the middle of front vehicle frame 35 and middle vehicle frame 33, be provided with front hinge 34, one side of front hinge 34 is welded on the rear end of front vehicle frame 35, the opposite side of front hinge 34 is welded on the front end of middle vehicle frame 33, by the front tension snap close 43 being fixed in front vehicle frame 35, front vehicle frame 35 and middle vehicle frame 33 are locked, the upper middle part of middle vehicle frame 33 is provided with seat ASSY inclining tube 42, insert in seat ASSY inclining tube 42 bottom of seat ASSY 32, fixing by the seat ASSY anchor fitting 31 that is fixed on middle vehicle frame 33 outsides, the bottom of middle vehicle frame 33 is welded with bottom bracket 9, the bottom of bottom bracket 9 is fixed with two bottom bracket bearing seat assemblies 49, axis 12 is fixed in two bearings in bottom bracket bearing seat assembly 49, axis 12 one end are fixed with middle crowngear 10, the other end of the outside of middle crowngear 10 and axis 12 is fixed with two large turnings and pedals assembly 13, middle crowngear 10 engages with the front propeller shaft crowngear 39 that is fixed on front propeller shaft 27 one end, front propeller shaft 27 other ends are fixedly connected with one end of universal-joint 14, the other end of universal-joint 14 is fixedly connected with one end of rear propeller shaft 17, the other end of rear propeller shaft 17 is fixedly connected with rear propeller shaft crowngear 18, rear propeller shaft crowngear 18 engages with crowngear assembly 19 with the left-hand thread flywheel being fixedly connected on hind axle assembly 40, after being provided with between middle vehicle frame 33 and rear vehicle frame 24, widen and reinforce hinge 30, after widen the rear end that reinforces a side of hinge 30 and be welded on middle vehicle frame 33, after widen the front end of reinforcing the other end of hinge 30 and be welded on rear vehicle frame 24, by the rear tension snap close 41 being fixed on rear vehicle frame 24, middle vehicle frame 33 and rear vehicle frame 24 are strained and fixed, after widen and reinforce the axle center of hinge 30 and the axle center of universal-joint 14 and be arranged on a vertical center line, front propeller shaft bearing seat fixed mount 29 is welded on middle vehicle frame 33, two front propeller shaft bearing seat assemblies 28 are fixed on front propeller shaft bearing seat fixed mount 29, front propeller shaft 27 is fixed in two bearings in front propeller shaft bearing seat assembly 28, rear propeller shaft bearing seat fixed mount 26 is welded on rear vehicle frame 24, two rear propeller shaft bearing seat assemblies 15 are fixed on rear propeller shaft bearing seat fixed mount 26, rear propeller shaft 17 is fixed in two bearings in rear propeller shaft bearing seat assembly 15, rear vehicle fork 21 is welded on rear vehicle frame 24, one side of rear vehicle fork 21 is fixed with fixed leg 20 and shelf arm 22, rear wheel assembly 16 is fixed on the opening part of rear vehicle fork 21, open front tension snap close 43 and rear tension snap close 41, front vehicle frame 35 and rear vehicle frame 24 can inwardly turn folding, lift moving casing 5, fixed leg 20 is inserted in the below of moving casing 5, latching device 6 is fixed on moving casing 5 on fixed leg 20, unclamp handlebar assembly anchor fitting 36, take off handlebar assembly 1, the handlebar assembly that the lower end level insertion of handlebar assembly 1 is fixed on to middle vehicle frame 33 belows keeps flat in intubate 47, keep flat anchor fitting 46 by the handlebar assembly that is arranged on handlebar assembly and keeps flat intubate 47 outsides fixing, unclamp seat ASSY anchor fitting 31, take off seat ASSY 32, the below of seat ASSY 32 is inserted and is fixed in the seat ASSY disposed tubes 44 of middle vehicle frame 33 tops, fixing by the seat ASSY placing fixer 45 that is arranged on seat ASSY disposed tubes 44 outsides, the vehicle seat one side load of seat ASSY 32 is placed on moving casing 5.
Detailed description of the invention two: the difference of (referring to Fig. 1～Fig. 5) present embodiment and detailed description of the invention one is, the rear end of the front end of front vehicle frame 35 and rear vehicle frame 24 is respectively arranged with liftable luggage divider 3, be provided with handlebar assembly in the inside of bottom bracket 9 and tiltedly put pipe 48, the lower end insertion handlebar assembly of handlebar assembly 1 is tiltedly put in pipe 48, tiltedly put anchor fitting 51 by the handlebar assembly that is arranged on bottom bracket 9 outsides fixing, the bottom of bottom bracket 9 is fixed with cardan wheel intubate 11, cardan wheel 52 inserts cardan wheel intubate 11, fixing by the cardan wheel anchor fitting 50 that is arranged on cardan wheel intubate 11 outsides.Other composition and connection mode are identical with detailed description of the invention one.
Detailed description of the invention three: the difference of (referring to Fig. 1～Fig. 6) present embodiment and detailed description of the invention two is, the both sides, rear portion of rear vehicle frame 24 are fixed with shelf central siphon 25, insert in shelf central siphon 25 at the two ends of movable goods shelf 23, insert in shelf arm 22 one end of goods shelf supporting rod 53, the other end of goods shelf supporting rod 53 is movably fixed to the outside of movable goods shelf 23, the outside of movable goods shelf 23 is separately fixed with the fixing buckle 55 of goods shelf supporting rod, and the outer setting of left-hand thread flywheel and crowngear assembly 19 has gear cover 54.Other composition and connection mode are identical with detailed description of the invention two.
Claims (3)
1. a shaft drive Collapsible bicycle, it comprises handlebar assembly (1), rotate and anchor fitting (2), round outside but spuare inside rotation pipe (4), front vehicle fork (7), front wheel assembly (8), bottom bracket (9), middle crowngear (10), axis (12), large turning is pedaled assembly (13), universal-joint (14), rear wheel assembly (16), rear propeller shaft (17), rear propeller shaft crowngear (18), left-hand thread flywheel and crowngear assembly (19), rear vehicle fork (21), rear vehicle frame (24), front propeller shaft (27), after widen reinforce hinge (30), seat ASSY (32), middle vehicle frame (33), front hinge (34), front vehicle frame (35), front propeller shaft crowngear (39), hind axle assembly (40), rear tight lock pulling buckle (41), front tight lock pulling buckle (43), the inside, front that it is characterized in that front vehicle frame (35) is provided with rotation anchor fitting (2), round outside but spuare inside rotation pipe (4) is arranged on and rotates and anchor fitting (2) inside, the upper end of round outside but spuare inside rotation pipe (4) is fixing with rotation anchor fitting (2), the lower end of round outside but spuare inside rotation pipe (4) and front vehicle fork (7) are fixed as one, one side of front vehicle fork (7) is provided with moving casing (5), the lower end of moving casing (5) is provided with latching device (6), moving casing buckle (38) is fixed on front vehicle fork (7), front wheel assembly (8) is fixed on the opening part of front vehicle fork (7), insert in the handlebar assembly jack (37) on round outside but spuare inside rotation pipe (4) bottom of handlebar assembly (1), by being fixed on, the outside handlebar assembly anchor fitting (36) of round outside but spuare inside rotation pipe (4) is fixing, in the middle of front vehicle frame (35) and middle vehicle frame (33), be provided with front hinge (34), one side of front hinge (34) is welded on the rear end of front vehicle frame (35), the opposite side of front hinge (34) is welded on the front end of middle vehicle frame (33), by the front tension snap close (43) being fixed in front vehicle frame 35, front vehicle frame (35) and middle vehicle frame (33) are locked, the upper middle part of middle vehicle frame (33) is provided with seat ASSY inclining tube (42), insert in seat ASSY inclining tube (42) bottom of seat ASSY (32), by being fixed on, the outside seat ASSY anchor fitting (31) of middle vehicle frame (33) is fixing, the bottom of middle vehicle frame (33) is welded with bottom bracket (9), the bottom of bottom bracket (9) is fixed with two bottom bracket bearing seat assemblies (49), axis (12) is fixed in the bearing in two bottom bracket bearing seat assemblies (49), axis (12) one end is fixed with middle crowngear (10), the other end of the outside of middle crowngear (10) and axis (12) is fixed with two large turnings and pedals assembly (13), middle crowngear (10) engages with the front propeller shaft crowngear (39) that is fixed on front propeller shaft (27) one end, front propeller shaft (27) other end is fixedly connected with one end of universal-joint (14), the other end of universal-joint (14) is fixedly connected with one end of rear propeller shaft (17), the other end of rear propeller shaft (17) is fixedly connected with rear propeller shaft crowngear (18), rear propeller shaft crowngear (18) engages with crowngear assembly (19) with the left-hand thread flywheel being fixedly connected on hind axle assembly (40), after being provided with between middle vehicle frame (33) and rear vehicle frame (24), widen and reinforce hinge (30), after widen a side of reinforcing hinge (30) and be welded on the rear end of middle vehicle frame (33), after widen the other end of reinforcing hinge (30) and be welded on the front end of rear vehicle frame (24), by the rear tension snap close (41) being fixed on rear vehicle frame (24), middle vehicle frame (33) and rear vehicle frame (24) are strained and fixed, after widen reinforce hinge (30) axle center and the axle center of universal-joint (14) be arranged on a vertical center line, front propeller shaft bearing seat fixed mount (29) is welded on middle vehicle frame (33), two front propeller shaft bearing seat assemblies (28) are fixed on front propeller shaft bearing seat fixed mount (29), front propeller shaft (27) is fixed in the bearing in two front propeller shaft bearing seat assemblies (28), rear propeller shaft bearing seat fixed mount (26) is welded on rear vehicle frame (24), two rear propeller shaft bearing seat assemblies (15) are fixed on rear propeller shaft bearing seat fixed mount (26), rear propeller shaft (17) is fixed in the bearing in two rear propeller shaft bearing seat assemblies (15), rear vehicle fork (21) is welded on rear vehicle frame (24), one side of rear vehicle fork (21) is fixed with fixed leg (20) and shelf arm (22), rear wheel assembly (16) is fixed on the opening part of rear vehicle fork (21), open front tension snap close (43) and rear tension snap close (41), front vehicle frame (35) and rear vehicle frame (24) can inwardly turn folding, lift moving casing (5), fixed leg (20) is inserted in the below of moving casing (5), latching device (6) is fixed on moving casing (5) on fixed leg (20), unclamp handlebar assembly anchor fitting (36), take off handlebar assembly (1), the lower end level of handlebar assembly (1) is inserted to the handlebar assembly being fixed on below middle vehicle frame (33) to be kept flat in intubate (47), keep flat the outside handlebar assembly of intubate (47) to keep flat anchor fitting (46) fixing by being arranged on handlebar assembly, unclamp seat ASSY anchor fitting (31), take off seat ASSY (32), the below of seat ASSY (32) is inserted in the seat ASSY disposed tubes (44) that is fixed on middle vehicle frame (33) top, by being arranged on, the outside seat ASSY placing fixer (45) of seat ASSY disposed tubes (44) is fixing, the vehicle seat one side load of seat ASSY (32) is placed on moving casing (5).
2. shaft drive Collapsible bicycle according to claim 1, it is characterized in that the front end of front vehicle frame (35) and the rear end of rear vehicle frame (24) are respectively arranged with liftable luggage divider (3), be provided with handlebar assembly in the inside of bottom bracket (9) and tiltedly put pipe (48), the lower end insertion handlebar assembly of handlebar assembly (1) is tiltedly put in pipe (48), tiltedly put anchor fitting (51) by the handlebar assembly that is arranged on bottom bracket (9) outside fixing, the bottom of bottom bracket (9) is fixed with cardan wheel intubate (11), cardan wheel (52) inserts cardan wheel intubate (11), by being arranged on, the outside cardan wheel anchor fitting (50) of cardan wheel intubate (11) is fixing.
3. shaft drive Collapsible bicycle according to claim 2, the both sides, rear portion that it is characterized in that rear vehicle frame (24) are fixed with shelf central siphon (25), insert in shelf central siphons (25) at the two ends of movable goods shelf (23), insert in shelf arms (22) one end of goods shelf supporting rod (53), the other end of goods shelf supporting rod (53) is movably fixed to the outside of movable goods shelf (23), the outside of movable goods shelf (23) is separately fixed with the fixing buckle (55) of goods shelf supporting rod, the outer setting of left-hand thread flywheel and crowngear assembly (19) has gear cover (54).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410390374.9A CN104149907B (en) | 2014-08-11 | 2014-08-11 | Through-drive Collapsible bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410390374.9A CN104149907B (en) | 2014-08-11 | 2014-08-11 | Through-drive Collapsible bicycle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104149907A true CN104149907A (en) | 2014-11-19 |
| CN104149907B CN104149907B (en) | 2016-05-18 |
Family
ID=51875588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410390374.9A Active CN104149907B (en) | 2014-08-11 | 2014-08-11 | Through-drive Collapsible bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104149907B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105329389A (en) * | 2015-11-09 | 2016-02-17 | 宋大伟 | Foldable shaft-driven electric bicycle |
| CN105584572A (en) * | 2015-12-29 | 2016-05-18 | 宋大伟 | Double-folding electric bicycle |
| CN106005194A (en) * | 2016-07-13 | 2016-10-12 | 宋大伟 | Double-foldable multipurpose electric vehicle |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3074741A (en) * | 1961-07-25 | 1963-01-22 | Rutkove Edward | Folding bicycle |
| CN2259349Y (en) * | 1996-04-10 | 1997-08-13 | 王自申 | Lever driven power-saving variable speed travelling bicycle |
| CN2825435Y (en) * | 2005-08-15 | 2006-10-11 | 杨光明 | Transmission bar drive and brake type split folding bicycle |
| KR200437835Y1 (en) * | 2007-01-04 | 2008-01-02 | 김종민 | Scooter with pedals for physical exercise |
| CN201140758Y (en) * | 2007-06-13 | 2008-10-29 | 黄京平 | Portable folding bicycle |
| CN202337313U (en) * | 2011-08-04 | 2012-07-18 | 天津爱赛克车业有限公司 | Small wheel diameter folding bicycle without chain for transmission |
-
2014
- 2014-08-11 CN CN201410390374.9A patent/CN104149907B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3074741A (en) * | 1961-07-25 | 1963-01-22 | Rutkove Edward | Folding bicycle |
| CN2259349Y (en) * | 1996-04-10 | 1997-08-13 | 王自申 | Lever driven power-saving variable speed travelling bicycle |
| CN2825435Y (en) * | 2005-08-15 | 2006-10-11 | 杨光明 | Transmission bar drive and brake type split folding bicycle |
| KR200437835Y1 (en) * | 2007-01-04 | 2008-01-02 | 김종민 | Scooter with pedals for physical exercise |
| CN201140758Y (en) * | 2007-06-13 | 2008-10-29 | 黄京平 | Portable folding bicycle |
| CN202337313U (en) * | 2011-08-04 | 2012-07-18 | 天津爱赛克车业有限公司 | Small wheel diameter folding bicycle without chain for transmission |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105329389A (en) * | 2015-11-09 | 2016-02-17 | 宋大伟 | Foldable shaft-driven electric bicycle |
| CN105584572A (en) * | 2015-12-29 | 2016-05-18 | 宋大伟 | Double-folding electric bicycle |
| CN106005194A (en) * | 2016-07-13 | 2016-10-12 | 宋大伟 | Double-foldable multipurpose electric vehicle |
| CN106005194B (en) * | 2016-07-13 | 2019-07-30 | 宋大伟 | Twofold Multipurpose electric motor-car |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104149907B (en) | 2016-05-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9469366B2 (en) | Draw-bar box type portable folding electro-tricycle with folding chair function | |
| CN110104048A (en) | It can be with the tricycle and selection status method of rotary state and steering state operation | |
| CN104149907A (en) | Shaft drive type foldable bicycle | |
| CN105857472A (en) | Recreational lying type bicycle for all road conditions | |
| CN204527446U (en) | Trailing wheel folding electric-tricycle | |
| CN207550393U (en) | A kind of novel and multifunctional electric foldable luggage barrow | |
| CN105329389A (en) | Foldable shaft-driven electric bicycle | |
| CN203511923U (en) | Folding bicycle convenient to be dragged to walk | |
| CN204567919U (en) | A kind of luggage barrow type forerunner folding tricycle | |
| KR101048419B1 (en) | A bicycle which can be transformed into a manual transfer device | |
| CN204775733U (en) | Portable car | |
| CN205891118U (en) | Electric motor car of twofold multipurpose | |
| CN201971101U (en) | Portable folding bicycle | |
| CN105398525A (en) | Conveniently-carried vehicle | |
| CN202987421U (en) | Multifunctional folding bicycle | |
| CN208376968U (en) | Can longitudinal rotary folding folding electric vehicle carriage | |
| CN206141716U (en) | Foldable electric bicycle | |
| CN205931095U (en) | Folding electric scooter | |
| CN205554461U (en) | Multipurpose bicycle | |
| CN205417948U (en) | Minitype folding electric bicycle | |
| CN209274806U (en) | A kind of Portable folding electric vehicle | |
| CN201009921Y (en) | Folding type four-wheel perambulators | |
| CN201912732U (en) | Portable electric remotely-controlled golf cart | |
| CN102133914B (en) | Portable folding bicycle | |
| CN207191283U (en) | A kind of way block screens folding bicycle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20181212 Address after: 225300 Pearl River Road, Yongan Town, Taizhou, Jiangsu Province, 108 Patentee after: Wang Yajun Address before: 150030 Continuing Education Center Building 705, West District, Northeast Agricultural University, 201 Gongbin Road, Xiangfang District, Harbin City, Heilongjiang Province Patentee before: Song Dawei |
|
| CP02 | Change in the address of a patent holder |
Address after: 273500 University Student Science Park, No. 80 Xiwaihuan Road, Zoucheng City, Jining City, Shandong Province Patentee after: Wang Yajun Address before: 225300 Pearl River Road, Yongan Town, Taizhou, Jiangsu Province, 108 Patentee before: Wang Yajun |
|
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 225300 No. 108 Mingzhu Avenue, Yonganzhou Town, Gaogang District, Taizhou City, Jiangsu Province Patentee after: Wang Yajun Address before: 273500 University Student Science Park, No. 80 Xiwaihuan Road, Zoucheng City, Jining City, Shandong Province Patentee before: Wang Yajun |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191121 Address after: 221000 No.1, Zhangjiagang East Road, Yitang Town, Pizhou City, Xuzhou City, Jiangsu Province Patentee after: Pizhou Binhe SME Management Service Co.,Ltd. Address before: 225300 No. 108 Mingzhu Avenue, Yonganzhou Town, Gaogang District, Taizhou City, Jiangsu Province Patentee before: Wang Yajun |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191223 Address after: 314205 north side of Yaxin street, Xincang Town, Pinghu City, Jiaxing City, Zhejiang Province (second floor, east side, building 7, Zhejiang Yaxin Industry Co., Ltd.) Patentee after: PINGHU UNITED VEHICLES Co.,Ltd. Address before: 221000 No.1, Zhangjiagang East Road, Yitang Town, Pizhou City, Xuzhou City, Jiangsu Province Patentee before: Pizhou Binhe SME Management Service Co.,Ltd. |
|
| CP03 | Change of name, title or address |
Address after: 314205 Third Floor, Building 2, No. 99 Tongche Road, Xincang Town, Pinghu City, Jiaxing City, Zhejiang Province Patentee after: Pinghu Yueshi Automobile Co.,Ltd. Country or region after: China Address before: 314205 north side of Yaxin street, Xincang Town, Pinghu City, Jiaxing City, Zhejiang Province Patentee before: PINGHU UNITED VEHICLES Co.,Ltd. Country or region before: China |