CN102795067A - Amphibious bicycle - Google Patents
Amphibious bicycle Download PDFInfo
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- CN102795067A CN102795067A CN2012102389496A CN201210238949A CN102795067A CN 102795067 A CN102795067 A CN 102795067A CN 2012102389496 A CN2012102389496 A CN 2012102389496A CN 201210238949 A CN201210238949 A CN 201210238949A CN 102795067 A CN102795067 A CN 102795067A
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- buoyancy aid
- hinged
- pivoted arm
- rod
- connecting device
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Abstract
The invention provides an amphibious bicycle, relating to a bicycle. The amphibious bicycle comprises a bicycle body, a front floating body assembly, a rear floating body assembly, a front floating body connecting device and a rear floating body connecting device, wherein the front floating body connecting device comprises a front connecting rod, a front rotary arm and a front support; the upper end of the front support is fixed on a front fork, the lower end of the front support is hinged with the front floating body assembly; the lower end of the front connecting rod is hinged with the front floating body assembly, the upper end of the front connected rod is hinged with the lower end of the front rotary arm; the upper end of the front rotary arm is hinged with the upper end of the front support, the front floating body assembly, the front connecting rod, the front rotary arm and the front support form a front four-rod mechanism I; and the rear floating body connecting device comprises a rear connecting rod, a rear rotary arm and a rear support, the upper end of the rear support is fixed on a rear seat support, the lower end of the rear support is hinged with one end of the rear floating body assembly, the lower end of the rear connecting rod is hinged with the other end of the rear floating body assembly, the upper end of the rear connecting rod is hinged with the lower end of the rear rotary arm, the upper end of the rear rotary arm is hinged with the upper end of the rear support, and the rear support, the rear rotary arm, the rear connecting rod and the rear floating body assembly form a rear four-rod mechanism II. The amphibious bicycle disclosed by the invention has the characteristics of high stability, safety and reliability and is easy to popularize and use.
Description
Technical field
The present invention relates to a kind of bicycle, particularly a kind of Amphibian bicycle.
Background technology
Along with the development of living standard, people are more and more interested in the amusement on water project, but all the time, the facility of amusement on water is less.Sight spot, many lakes supplies the foot-operated canoe that drives that is mostly of people's amusement on water, but these foot-operatedly drive not that ship obviously can't debark, and cost is also higher; The Amphibian bicycle that also has some to have air bag shape floating drum, but its stability, comfort feature and safety are all relatively poor; All the other some amphibious instruments, when conversion water, land functions of use, often must be through loaded down with trivial details relatively dismounting operation, operation is comparatively difficult and take physical.
Summary of the invention
The technical matters that the present invention will solve is: provide a kind of stability, comfort feature, safe reliability all higher Amphibian bicycle.
The technical scheme that solves the problems of the technologies described above is: a kind of Amphibian bicycle; Comprise that bicycle body, left-right symmetric are positioned at a pair of preceding buoyancy aid assembly and a pair of afterwards buoyancy aid assembly, the buoyancy aid connecting device of bicycle body both sides; Described buoyancy aid connecting device comprises a pair of preceding buoyancy aid connecting device and a pair of back buoyancy aid connecting device, and preceding buoyancy aid connecting device comprises front rod, preceding pivoted arm, front frame; The integral structure of described front frame for being connected in sequence by front rail, preceding montant, preceding brace, wherein front rail, preceding brace are fixedly mounted on respectively on the front fork of bicycle body, and the lower end of preceding montant and preceding buoyancy aid assembly one end are hinged; The other end of described front rod lower end and preceding buoyancy aid assembly is hinged; The front rod upper end is hinged with preceding pivoted arm lower end; The preceding montant upper end of the upper end of preceding pivoted arm and front frame is hinged, four-bar mechanism I before described preceding buoyancy aid assembly, front rod, preceding pivoted arm and front frame are formed; Described back buoyancy aid connecting device comprises rear linking rod, back pivoted arm, after poppet; The integral structure of after poppet for being connected in sequence by rear transverse rod, back montant, back brace; Wherein rear transverse rod, back brace are fixedly mounted on respectively on the back seat support of bicycle body, and the lower end of back montant is hinged with back buoyancy aid assembly one end; Described rear linking rod lower end is hinged with the other end of back buoyancy aid assembly; The rear linking rod upper end is hinged with pivoted arm lower end, back; Back pivoted arm upper end is hinged with the back montant upper end of after poppet, and described after poppet, back pivoted arm, rear linking rod and back buoyancy aid assembly are formed back four-bar mechanism II.
Further technical scheme of the present invention is: described bicycle body also is equipped with the blade of striking on the spoke of rear wheel.
Further again technical scheme of the present invention is: the described blade of striking is processed by aluminium matter thin plate, and the bottom of the blade of striking has is convenient to be stuck in the arc notch on the wheel steel ring.
Described bicycle body also is equipped with the disc plastic plate that plays the rudder for ship effect between the front vehicle wheel crossed spokes.
Because adopt technique scheme, the present invention's Amphibian bicycle compared with prior art has following beneficial effect:
1. stability is high:
Because buoyancy aid connecting device of the present invention comprises a pair of preceding buoyancy aid connecting device and a pair of back buoyancy aid connecting device, wherein preceding buoyancy aid connecting device comprises front rod, preceding pivoted arm, front frame; Back buoyancy aid connecting device comprises rear linking rod, back pivoted arm, after poppet, four-bar mechanism I before described preceding buoyancy aid assembly, front rod, preceding pivoted arm and front frame are formed, after poppet, back pivoted arm, rear linking rod and buoyancy aid assembly composition back, back four-bar mechanism II.Therefore, when the present invention rides at Xia Shui, only need manual preceding pivoted arm and the back pivoted arm of rotating simultaneously; The buoyancy aid assembly is horizontal with the total Chengdu of buoyancy aid, back before making respectively; This moment, front rod all became stretching conllinear state with preceding pivoted arm and rear linking rod with the back pivoted arm, and no matter water provides great buoyancy for forward and backward buoyancy aid assembly, and the front and rear connecting rods of stretching conllinear and forward and backward pivoted arm can not change the level attitude of forward and backward buoyancy aid assembly owing to be in dead center position; Therefore, stability of the present invention is higher.
2. safe and reliable:
Because four-bar mechanism I before buoyancy aid assembly, front rod, preceding pivoted arm and front frame are formed before of the present invention, after poppet, back pivoted arm, rear linking rod and back buoyancy aid assembly are formed back four-bar mechanism II, therefore; The present invention is before disembarkation is ridden; Pivoted arm before and after need only rotating simultaneously by hand, the buoyancy aid assembly upwards draws in the front and back wheel both sides before and after making, and can safety ride stably in the land route; At this moment; Front-rear linkage is in another dead point collinear position that promptly overlaps with the front and back pivoted arm respectively basically, no matter before and after buoyancy aid have much gravity or receive much external influence power, all can't make contingencies such as front and back buoyancy aid assembly in riding drops.
3. the buoyancy aid folding and unfolding is more convenient:
Because four-bar mechanism I before buoyancy aid assembly, front rod, preceding pivoted arm and front frame are formed before of the present invention; After poppet, back pivoted arm, rear linking rod and back buoyancy aid assembly are formed back four-bar mechanism II; Therefore; When the present invention rides at Xia Shui, pivoted arm before and after need only rotating simultaneously by hand, buoyancy aid assembly flare up is horizontal before and after just can making; In like manner, when disembarkation is ridden, pivoted arm before and after rotating simultaneously by hand again, the buoyancy aid assembly upwards draws in the front and back wheel both sides before and after making, and can safety ride in the land route stably.Therefore, buoyancy aid folding and unfolding of the present invention is very convenient, and conversion land and water functions of use like a cork need not be through loaded down with trivial details dismounting operation.
4. cost is low:
Of the present invention relatively simple for structure; Only need on existing bicycle, add load onto a pair of before buoyancy aid assembly and a pair of afterwards buoyancy aid assembly and buoyancy aid connecting device; And the buoyancy aid connecting device is also fairly simple, and therefore, the present invention need not existing family expenses bicycle is carried out large-scale redevelopment; Can make full use of existing bicycle resource and carry out little change and get final product, its cost is lower.
5. the present invention collects the land route and rides and strike amusement in a car, but the also body-building of both can having ridden instead of walk, and drive by manpower fully; Do not consume any chemical energy source or electric energy; Free from environmental pollution, combine together with the life of people's green health, can satisfy vast town and country common people trip, amusement demand.
6. the present invention's Amphibian bicycle also can support fish specialist or other waters surface raiser to be used for water surface operation, and this is more convenient, fast, safe and reliable than all kinds of canoes, bulk foamed plastic.
Below, in conjunction with accompanying drawing and embodiment the technical characterictic of the present invention's Amphibian bicycle is further described.
Description of drawings
The structural representation of preceding four-bar mechanism I when opening of Fig. 1: embodiment one said the present invention's Amphibian bicycle,
The structural representation of the preceding four-bar mechanism I of Fig. 2: embodiment one said the present invention's Amphibian bicycle when shrinking,
The structural representation of preceding four-bar mechanism II when opening of Fig. 3: embodiment one said the present invention's Amphibian bicycle,
The structural representation of the preceding four-bar mechanism II of Fig. 4: embodiment one said the present invention's Amphibian bicycle when shrinking,
The structural representation of Fig. 5: the embodiment one said blade of striking.
In above-mentioned accompanying drawing, each piece mark is following:
Buoyancy aid assembly before the 1-front vehicle wheel, 2-, pivoted arm before the 3-front rod, 4-, the 5-front frame,
Brace before the montant before the 501-front rail, 502-, 503-, the 6-after poppet, the 601-rear transverse rod,
Montant behind the 602-, pivoted arm behind the brace 7-behind the 603-, the 8-rear linking rod, buoyancy aid assembly behind the 9-,
The 10-front fork, four-bar mechanism I before the seat support behind the 11-, 12-, four-bar mechanism II behind the 13-, the 14-rear wheel,
The 15-blade of striking, the 151-arc notch.
Specific embodiment
Embodiment one:
A kind of Amphibian bicycle; Comprise that bicycle body, left-right symmetric are positioned at a pair of preceding buoyancy aid assembly 2 and a pair of afterwards buoyancy aid assembly 9, the buoyancy aid connecting device of bicycle body both sides; Described buoyancy aid connecting device comprises a pair of preceding buoyancy aid connecting device and a pair of back buoyancy aid connecting device, and preceding buoyancy aid connecting device comprises front rod 3, preceding pivoted arm 4, front frame 5; The integral structure of described front frame 5 for being connected in sequence by front rail 501, preceding montant 502, preceding brace 503; Wherein front rail 501, preceding brace 503 are fixedly mounted on respectively on the front fork 10 of bicycle body, and the lower end of preceding montant 502 and preceding buoyancy aid assembly 2 one ends are hinged; The other end of described front rod 3 lower ends and preceding buoyancy aid assembly 2 is hinged; The front rod upper end is hinged with preceding pivoted arm 4 lower ends; The upper end of preceding pivoted arm 4 and preceding montant 502 upper ends of front frame 5 are hinged, four-bar mechanism I 12 before described preceding buoyancy aid assembly 2, front rod 3, preceding pivoted arm 4 and front frame 5 are formed; Described back buoyancy aid connecting device comprises rear linking rod 8, back pivoted arm 7, after poppet 6; The integral structure of after poppet 6 for being connected in sequence by rear transverse rod 601, back montant 602, back brace 603; Wherein rear transverse rod 601, back brace 603 are fixedly mounted on respectively on the back seat support 11 of bicycle body, and the lower end of back montant 602 is hinged with back buoyancy aid assembly 9 one ends; Described rear linking rod 8 lower ends are hinged with the other end of back buoyancy aid assembly 9; The rear linking rod upper end is hinged with pivoted arm 7 lower ends, back; Back montant 602 upper ends of back pivoted arm 7 upper ends and after poppet 6 are hinged, and described after poppet 6, back pivoted arm 7, rear linking rod 8 and back buoyancy aid assembly 9 are formed back four-bar mechanism II 13.
Described bicycle body also is equipped with the blade 15 of striking on the spoke of rear wheel 14; The aluminium matter thin plate of this blade 15 of striking about by thickness 1mm processed, and this is consistent for its width and wheel steel cycle basis, and the bottom of the blade 15 of striking has the arc notch of being convenient to be stuck on the wheel steel ring 151; So that it is inboard to be stuck in the wheel steel ring; Blade 15 middle parts of striking are drilled with 4 holes, and per two blades of striking are one group, are connected as one through small size bolt and vehicle wheel spoke.Generally, the blade of striking can install with each spoke on, also can whenever one group of blade of striking be installed at a distance from a spoke.
The present invention also installs a monoblock disc plastic plate (not shown) between the crossed spokes of front vehicle wheel 1, make it play the rudder for ship effect.Ride and ride equally in the land route at the water surface, rotate handlebar, can be on the water surface optional turning.
Claims (4)
1. Amphibian bicycle; Comprise that bicycle body, left-right symmetric are positioned at a pair of preceding buoyancy aid assembly (2) and a pair of afterwards buoyancy aid assembly (9), the buoyancy aid connecting device of bicycle body both sides; It is characterized in that: described buoyancy aid connecting device comprises a pair of preceding buoyancy aid connecting device and a pair of back buoyancy aid connecting device, and preceding buoyancy aid connecting device comprises front rod (3), preceding pivoted arm (4), front frame (5); The integral structure of described front frame (5) for being connected in sequence by front rail (501), preceding montant (502), preceding brace (503); Wherein front rail (501), preceding brace (503) are fixedly mounted on respectively on the front fork (10) of bicycle body, and the lower end of preceding montant (502) and preceding buoyancy aid assembly (2) one ends are hinged; The other end of described front rod (3) lower end and preceding buoyancy aid assembly (2) is hinged; The front rod upper end is hinged with preceding pivoted arm (4) lower end; The upper end of preceding pivoted arm (4) and the preceding montant (502) of front frame (5) upper end are hinged, four-bar mechanism I (12) before described preceding buoyancy aid assembly (2), front rod (3), preceding pivoted arm (4) and front frame (5) are formed; Described back buoyancy aid connecting device comprises rear linking rod (8), back pivoted arm (7), after poppet (6); The integral structure of after poppet (6) for being connected in sequence by rear transverse rod (601), back montant (602), back brace (603); Wherein rear transverse rod (601), back brace (603) are fixedly mounted on respectively on the back seat support (11) of bicycle body, and the lower end of back montant (602) is hinged with back buoyancy aid assembly (9) one ends; Described rear linking rod (8) lower end is hinged with the other end of back buoyancy aid assembly (9); The rear linking rod upper end is hinged with pivoted arm (7) lower end, back; Back pivoted arm (7) upper end is hinged with back montant (602) upper end of after poppet (6), and described after poppet (6), back pivoted arm (7), rear linking rod (8) and back buoyancy aid assembly (9) are formed back four-bar mechanism II (13).
2. a kind of Amphibian bicycle according to claim 1 is characterized in that: described bicycle body also is equipped with the blade of striking (15) on the spoke of rear wheel (14).
3. a kind of Amphibian bicycle according to claim 2 is characterized in that: the described blade of striking (15) is processed by aluminium matter thin plate, and the bottom of the blade of striking (15) has the arc notch of being convenient to be stuck on the wheel steel ring (151).
4. a kind of Amphibian bicycle according to claim 1 is characterized in that: described bicycle body also is equipped with the disc plastic plate that plays the rudder for ship effect between front vehicle wheel (1) crossed spokes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210238949.6A CN102795067B (en) | 2012-07-11 | 2012-07-11 | Amphibious bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210238949.6A CN102795067B (en) | 2012-07-11 | 2012-07-11 | Amphibious bicycle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102795067A true CN102795067A (en) | 2012-11-28 |
| CN102795067B CN102795067B (en) | 2015-05-20 |
Family
ID=47194463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210238949.6A Expired - Fee Related CN102795067B (en) | 2012-07-11 | 2012-07-11 | Amphibious bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102795067B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106904054A (en) * | 2017-04-07 | 2017-06-30 | 共井电子科技（苏州）有限公司 | Frame is organized outside amphibious bicycle |
| CN113002693A (en) * | 2019-12-19 | 2021-06-22 | 大连海航科技有限公司 | Folding and unfolding device of foldable catamaran |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0106329A1 (en) * | 1982-10-15 | 1984-04-25 | Raul Santos Cascallana Garcia | Amphibious vehicle with a bicycle or motor-cycle structure |
| CN2184593Y (en) * | 1993-08-18 | 1994-12-07 | 李士明 | Amphibious bicycle |
| CN2628306Y (en) * | 2003-07-23 | 2004-07-28 | 汪震林 | Water and land amphibious bicycle |
| CN102173285A (en) * | 2011-04-02 | 2011-09-07 | 张世奎 | Amphibious bicycle |
| CN202685808U (en) * | 2012-07-11 | 2013-01-23 | 广西工学院 | Amphibious bicycle |
-
2012
- 2012-07-11 CN CN201210238949.6A patent/CN102795067B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0106329A1 (en) * | 1982-10-15 | 1984-04-25 | Raul Santos Cascallana Garcia | Amphibious vehicle with a bicycle or motor-cycle structure |
| CN2184593Y (en) * | 1993-08-18 | 1994-12-07 | 李士明 | Amphibious bicycle |
| CN2628306Y (en) * | 2003-07-23 | 2004-07-28 | 汪震林 | Water and land amphibious bicycle |
| CN102173285A (en) * | 2011-04-02 | 2011-09-07 | 张世奎 | Amphibious bicycle |
| CN202685808U (en) * | 2012-07-11 | 2013-01-23 | 广西工学院 | Amphibious bicycle |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106904054A (en) * | 2017-04-07 | 2017-06-30 | 共井电子科技（苏州）有限公司 | Frame is organized outside amphibious bicycle |
| CN113002693A (en) * | 2019-12-19 | 2021-06-22 | 大连海航科技有限公司 | Folding and unfolding device of foldable catamaran |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102795067B (en) | 2015-05-20 |
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Granted publication date: 20150520 Termination date: 20190711 |
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| CF01 | Termination of patent right due to non-payment of annual fee |