CN201261367Y - Amphibious bicycle structure - Google Patents
Amphibious bicycle structure Download PDFInfo
- Publication number
- CN201261367Y CN201261367Y CNU2008201029929U CN200820102992U CN201261367Y CN 201261367 Y CN201261367 Y CN 201261367Y CN U2008201029929 U CNU2008201029929 U CN U2008201029929U CN 200820102992 U CN200820102992 U CN 200820102992U CN 201261367 Y CN201261367 Y CN 201261367Y
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- China
- Prior art keywords
- bicycle
- tumbler
- rod
- gas filled
- piston rod
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Abstract
The utility model relates to a structure of an amphibious bicycle. The amphibious bicycle comprises a bicycle main body, at least a buoyant device, an inflating device, and at least a control valve, wherein, a vane with thrashing function is arranged on one wheel body of the bicycle main body; the buoyant device is arranged on the bicycle main body and is provided with a buoyancy pontoon capable of inflating and leaking; and the inflating device and the control valve are connected among the pedal axle of the bicycle main body, a first buoyant device and a second buoyant device. With the switching of the switch of the control valve, and through utilizing the rotation of the pedal axle to drive the inflating device, a user can duly inflate and deflate the buoyant device, so that the bicycle main body can float on the water, in addition, when the pedal of the bicycle main body moves, the vane of the wheel body can be driven to thrash forward, therefore, the bicycle main body is provided with the function of riding on the water, besides riding on the road.
Description
Technical field
The utility model is meant a kind of amphibious bicycle land, waterborne that travels on especially relevant for a kind of structure of bicycle.
Background technology
A kind of vehicle that bicycle is ridden instead of walk for the modern also can be used as the usefulness of leisure, body-building by bike, yet present being seen bicycle mostly do not have function of travelling waterborne, so its range of use is limited.
Also have some can travel on bicycle patented technology land, waterborne in addition, but its structure is mostly quite complicated, causes to be not easy to make and implement and cost an arm and a leg, moreover also inconvenience on using, so can't universalness.
Hence being, commonly using the bicycle structure and do not attain yet as for ideal that the design people constantly studies creative ideas based on product, is actively to research and develop thinking with great concentration, and the actual design experiment via has many times caused this later-model generation.
The utility model content
The purpose of this utility model provides a kind of structure that travels on amphibious bicycle land, waterborne, as the usefulness of leisure, body-building.
For this reason, the utility model is adopted following technical scheme to realize above-mentioned purpose:
A kind of structure of amphibious bicycle, it includes: a bicycle body, to being less than the blade that a wheel body is provided with the tool effect of striking; At least one buoyant device is located at the bicycle body with a fixed link, and is provided with the inflation after expansion, the floating drum of the after contraction of losing heart; An and gas filled device, include a drive division and a pump, wherein drive division is fixedly arranged on the vehicle frame of bicycle body, drive division is provided with a tumbler, this tumbler periphery is provided with guiding part, and the pedal shaft of bicycle body wears this drive division, and tumbler is fixedly arranged on this pedal shaft with eccentric shape, be extended with the piston rod of moving type by pump inside, this piston rod one end activity is mounted on the tumbler guiding part; And at least one control cock, be connected with group with pipeline and gas filled device, buoyant device, have valve port, the valve position of predetermined number, and be provided with the inflation of control floating drum, disappointing change-over switch.
Described bicycle body is provided with catch in a wheel body.
Described fixed link has a vertical configuration ㄇ shape body of rod, the corner of this fixed link ㄇ shape body of rod is provided with the articulated section, making the ㄇ shape body of rod two sides is moving type, and this fixed link ㄇ shape body of rod two sides are articulated with the combination of piston rod and pump, and the combination of this piston rod and pump is located on the bicycle body.
Rolled portion is established in piston rod one end of described gas filled device, and slide guide is in the guiding part of tumbler.
The tumbler guiding part of described gas filled device is a groove.
Adopt such scheme, the utility model is by the switching of control cock change-over switch, and utilize pedal shaft to rotate to drive that gas filled device in time puts on the air to buoyant device and lose heart, when buoyant device is inflated condition, on the bicycle body can be bubbled through the water column, and bicycle body pedal is made kinetic energy driven wheel body blade and is produced the effect of striking and advancing, when change-over switch switches to the discharge shape, make gas filled device not to any device inflation, this moment, the user stepped on pedal, only can drive the bicycle trailing wheel, can not start gas filled device, make the bicycle body keep general running condition, as seen, the utility model bicycle except can travel on land, also have function of travelling waterborne.
Below only by specific embodiment, conjunction with figs. is done detailed explanation.
Description of drawings
Fig. 1 is a block diagram of the present utility model;
Fig. 2 is a three-dimensional exploded view of the present utility model;
Fig. 3 is a lateral plan of the present utility model;
Fig. 4 (a), Fig. 4 (b), Fig. 4 (c), Fig. 4 (d) are the actuator state scheme drawing of the utility model gas filled device;
Fig. 5 (a) is that the utility model gas filled device is to the gas filed scheme drawing of pump;
Fig. 5 (b) is the scheme drawing of the utility model gas filled device to aeration of float;
Fig. 6 (a) is a front view of the present utility model;
Fig. 6 (b) makes the scheme drawing of the vertical configuration ㄇ shape body of rod of fixed link to the expansion of two sides for the piston rod of Fig. 6 (a) stretches out;
Fig. 7 is for after the utility model floating drum fills full the expansion, and gas filled device is to aeration of float, simultaneously the floating drum scheme drawing that can not lose heart;
Fig. 8 implements illustration for the use of the utility model on can bubbling through the water column;
The scheme drawing that Fig. 9 (a) aspirates the gas in the floating drum for the utility model gas filled device;
Fig. 9 (b) aspirates the gas in the pump for the utility model gas filled device, makes piston rod be contracted to the scheme drawing of original state;
Figure 10 is that the utility model gas filled device is not to the gas filed scheme drawing of any device.
The main element nomenclature
10 bicycle bodies, 11 front-wheels, 111 wheel carriers
12 catch, 121 connecting elements, 122 connecting elements
13 trailing wheels, 131 wheel carriers, 14 blades
15 pedal shafts, 16 pedals, 20 first buoyant devices
30 second buoyant devices, 21,31 fixed links, 22,32 articulated sections
23,33 piston rods, 24,34 pumps, 25,35 group connecting parts
26,36 group connecting parts, 27,37 floating drums, 40 gas filled devices
41 drive divisions, 411 tumblers, 412 guiding parts
42 pumps, 421 lugs, 422 piston rods
423 rolled portion, 50 first control cock, 60 second control cock
51,61 lugs, 52,62 change-over switches, 70 pipelines
The specific embodiment
See also shown in Fig. 1, Fig. 2, Fig. 3, Fig. 4 (a), the utility model includes a bicycle body 10, first buoyant device 20, second buoyant device 30, gas filled device 40, first control cock 50, second control cock 60.Hereinafter will do detailed explanation:
First buoyant device 20, second buoyant device 30 is provided with fixed link 21,31, this fixed link 21,31 have a vertical configuration ㄇ shape body of rod and a horizontal body of rod, this fixed link 21, the corner of the 31 ㄇ shape bodies of rod is provided with articulated section 22,32, so that the ㄇ shape body of rod two sides are moving type, this fixed link 21, the 31 ㄇ shape bodies of rod, two sides are articulated with piston rod 23,33 with pump 24,34 combination, in fixed link 21,31 horizon bar end of body and pump 24,34 are respectively equipped with the group connecting part 25 of C shape, 35 and group connecting part 26,36, be fixedly arranged on the vehicle frame of bicycle body 10, and fixed link 21, the 31 ㄇ shape bodies of rod, two side-lowers are provided with floating drum 27,37, this cylindrical shell 27,37 inflation after expansions, the after contraction of losing heart.
Gas filled device 40 includes a drive division 41 and a pump 42, wherein 41 one-tenth hollow disc shapes of drive division are fixedly arranged on the vehicle frame of bicycle body 10, drive division 41 inside are provided with a circular tumbler 411, these tumbler 411 peripheries are provided with groove shape guiding part 412, and the pedal shaft 15 of bicycle body 10 wears this drive division 41, and tumbler 411 is fixedly arranged on this pedal shaft 15 with eccentric shape; Pump 42 is fixedly arranged on the vehicle frame of bicycle body 10 by lug 421, be extended with the piston rod 422 of moving type by pump 42 inside, rolled portion 423 is established in these piston rod 422 1 ends, and this rolled portion 423 is located in tumbler 411 guiding parts 412, tumbler 411 is rotated can drive piston rod 422.
See also shown in Fig. 4 (a), Fig. 4 (b), Fig. 4 (c), Fig. 4 (d), when the user steps on pedal 16 by bike, pedal shaft 15 forms and rotates related tumbler 411 rotations that make, because of 411 one-tenth eccentric shapes of tumbler rotate in addition piston rod 422 end slide guides in tumbler 411 guiding parts 412, so can make piston rod 422 form the displacement of reciprocal shape, and then form inflation, air-breathing action.
See also shown in Fig. 5 (a) and Fig. 6 (a), Fig. 6 (b), switching by second control cock, 60 change-over switches 62, make air inlet moving-wire and pump 24,34 conductings in first control cock 50, second control cock 60, so that gas filled device 40 can be to pump 24,34 inflations, so piston rod 23,33 can be stretched out by pump 24,34, and then the vertical configuration ㄇ shape body of rod of fixed link 21,31 is launched to two sides, to be made for the space of floating drum 27,37 inflations.
See also shown in Fig. 5 (b) and Fig. 6 (b), when the vertical configuration ㄇ of fixed link 21, the 31 shape body of rod after two sides are launched fully, can be again by the switching of second control cock, 60 change-over switches 62, make air inlet moving-wire and floating drum 27,37 conductings in first control cock 50, second control cock 60, so that gas filled device 40 can be to floating drum 27,37 inflations.
See also Fig. 7 and shown in Figure 8, after floating drum 27,37 fills full the expansion, can be again by the switching of first control cock, 50 change-over switches 52, make the air inlet moving-wire in first control cock 50 be the discharge shape, make gas filled device 40 no longer to floating drum 27,37 inflations, simultaneously floating drum 27,37 can not lose heart, so the buoyancy that produced by floating drum 27,37 of bicycle body 10 and on can bubbling through the water column; During in addition no longer to floating drum 27,37 inflation, the user can drive the effect that 14 generations of trailing wheel 13 blades are struck and advanced if foot continues to step on pedal 16 so that bicycle body 10 except can travel on land, also have function of travelling waterborne.
See also shown in Fig. 9 (a), switching by first control cock, 50 change-over switches 52, make the air inlet moving-wire in first control cock 50 be the discharge shape, exhaust moving-wire conducting in first control cock 50, second control cock 60 simultaneously, so that gas filled device 40 can aspirate the gas in the floating drum 27,37, floating drum 27,37 is lost heart be contracted to original state.
See also shown in Fig. 9 (b), can be by the switching of second control cock, 60 change-over switches 62, make the exhaust moving-wire in first control cock 50, second control cock 60 and the exhaust moving-wire conducting of pump 24,34, so that gas filled device 40 can aspirate the gases in the pump 24,34, and then make piston rod 23,33 be contracted to original state.
See also shown in Figure 10, can be by the switching of first control cock, 50 change-over switches 52, make the air inlet moving-wire in first control cock 50 be the discharge shape, and then gas filled device 40 can not inflated to any device, so the user steps on pedal 16, only can drive trailing wheel 13, can not start gas filled device 40, promptly bicycle body 10 can be kept general operating state.
More than for the utility model for embodiment, when not limiting meaning of the present utility model with this, promptly the various shift design of doing according to the utility model claim generally all should be included in the claim of the present utility model.
Claims (5)
1, a kind of structure of amphibious bicycle is characterized in that: includes,
One bicycle body is to being less than the blade that a wheel body is provided with the tool effect of striking;
At least one buoyant device is located at the bicycle body with a fixed link, and is provided with the inflation after expansion, the floating drum of the after contraction of losing heart; And
One gas filled device, include a drive division and a pump, wherein drive division is fixedly arranged on the vehicle frame of bicycle body, drive division is provided with a tumbler, this tumbler periphery is provided with guiding part, and the pedal shaft of bicycle body wears this drive division, and tumbler is fixedly arranged on this pedal shaft with eccentric shape, be extended with the piston rod of moving type by pump inside, this piston rod one end activity is mounted on the tumbler guiding part; And
At least one control cock is connected with group with pipeline and gas filled device, buoyant device, has valve port, the valve position of predetermined number, and is provided with the inflation of control floating drum, disappointing change-over switch.
2, the structure of amphibious bicycle as claimed in claim 1 is characterized in that: described bicycle body is provided with catch in a wheel body.
3, the structure of amphibious bicycle as claimed in claim 1, it is characterized in that: described fixed link has a vertical configuration ㄇ shape body of rod, the corner of this fixed link ㄇ shape body of rod is provided with the articulated section, making the ㄇ shape body of rod two sides is moving type, this fixed link ㄇ shape body of rod two sides are articulated with the combination of piston rod and pump, and the combination of this piston rod and pump is located on the bicycle body.
4, the structure of amphibious bicycle as claimed in claim 1 is characterized in that: rolled portion is established in piston rod one end of described gas filled device, and slide guide is in the guiding part of tumbler.
5, the structure of amphibious bicycle as claimed in claim 1 is characterized in that: the tumbler guiding part of described gas filled device is a groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201029929U CN201261367Y (en) | 2008-07-07 | 2008-07-07 | Amphibious bicycle structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201029929U CN201261367Y (en) | 2008-07-07 | 2008-07-07 | Amphibious bicycle structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201261367Y true CN201261367Y (en) | 2009-06-24 |
Family
ID=40807835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201029929U Expired - Fee Related CN201261367Y (en) | 2008-07-07 | 2008-07-07 | Amphibious bicycle structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201261367Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102582383A (en) * | 2011-01-05 | 2012-07-18 | 胡明洋 | Amphibious bicycle |
| CN108909383A (en) * | 2018-06-25 | 2018-11-30 | 哈尔滨工程大学 | A kind of wheelbarrow of traveling waterborne |
-
2008
- 2008-07-07 CN CNU2008201029929U patent/CN201261367Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102582383A (en) * | 2011-01-05 | 2012-07-18 | 胡明洋 | Amphibious bicycle |
| CN108909383A (en) * | 2018-06-25 | 2018-11-30 | 哈尔滨工程大学 | A kind of wheelbarrow of traveling waterborne |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090624 Termination date: 20150707 |
|
| EXPY | Termination of patent right or utility model |