CN204473046U - A kind of inertia recumbent bicycle - Google Patents
A kind of inertia recumbent bicycle Download PDFInfo
- Publication number
- CN204473046U CN204473046U CN201420865161.2U CN201420865161U CN204473046U CN 204473046 U CN204473046 U CN 204473046U CN 201420865161 U CN201420865161 U CN 201420865161U CN 204473046 U CN204473046 U CN 204473046U
- Authority
- CN
- China
- Prior art keywords
- gear
- drive sprocket
- sprocket
- driven sprocket
- inertia
- 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.)
- Expired - Fee Related
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- Automatic Cycles, And Cycles In General (AREA)
Abstract
The utility model provides a kind of inertia recumbent bicycle, comprise driver train, driver train comprises the first drive sprocket, first driven sprocket, second drive sprocket, second driven sprocket, 3rd drive sprocket, 3rd driven sprocket, first chain, second chain and the 3rd chain, the turning cylinder of the first driven sprocket is provided with the first gear, the turning cylinder of the second drive sprocket is provided with the first side gear, the turning cylinder of the second driven sprocket is provided with inertia wheel and the second side gear, the turning cylinder of the 3rd drive sprocket is provided with the second gear, second side gear is provided with power-transfer clutch, the turning cylinder of the 3rd driven sprocket is provided with the 3rd gear, trailing wheel is provided with gear ring.By power-transfer clutch, the second gear and the second side gear were separated from each other before upward slope, rotated by pedal drive inertia wheel, after inertia wheel has certain rotating speed, the second gear is engaged with the second side gear by power-transfer clutch mutually again, by the inertial drive rear wheel of inertia wheel, comparatively laborsaving.
Description
Technical field
The utility model relates to a kind of bicycle, especially a kind of inertia recumbent bicycle utilizing inertia to go up a slope.
Background technology
Recumbent bicycle is the one of bicycle, as the term suggests, be exactly the bicycle that recumbency is ridden.Because recumbent bicycle has environmental protection, health and the characteristic such as comfortable, the dark concern by people and favor, and therefore grow corresponding various activity form, as travelling, compete for speed and leisure etc., various the organizing around it is also arisen at the historic moment.
Although there is the recumbent bicycle of multiple types in the market, but the drive configuration of these recumbent bicycles is all comparatively similar, a kind of recumbent body adjustable two-wheeled leisure bicycle disclosed in Chinese utility model patent ZL201220506706.1, comprise vehicle body, steering hardware, driver train, front-wheel, trailing wheel and brake, vehicle body comprises front truck beam, rear car beam, Five-way tube, it is font front fork, steering base, turn to dead axle, car chair and spike, Five-way tube welds front truck beam and is font front fork, be that front-wheel installed by font front fork, rear car beam is anterior welding one rectangle pipe clamp, middle bottom turns to dead axle, rear end welding steering base, rear car beam and front truck beam amplexis, car chair and spike are connected to the rear portion of rear car beam, steering hardware is connected to the rear portion of vehicle body, the back vent of steering hardware connects trailing wheel, on the front end that driver train is installed on vehicle body and front-wheel, on the handlebar that brake is installed on steering hardware and on front fork and back vent.When using this recumbent bicycle to go up a slope, because foot position is higher than gravity center of human body, needs larger strength just can ride recumbent bicycle and go up a slope, the people that strength is less is then difficult to ride recumbent bicycle and goes up a slope, convenient not.
Utility model content
The purpose of this utility model is to provide a kind of inertia recumbent bicycle that inertia can be utilized to go up a slope.
To achieve these goals, the utility model adopts following technical scheme:
A kind of inertia recumbent bicycle, comprise vehicle frame and be arranged on front-wheel and the trailing wheel at described vehicle frame two ends respectively, also comprise the driver train be arranged on described vehicle frame, described driver train comprises the first drive sprocket, first driven sprocket, second drive sprocket, second driven sprocket, 3rd drive sprocket, 3rd driven sprocket, connect the first chain of described first drive sprocket and described first driven sprocket, connect the second chain of described second drive sprocket and described second driven sprocket and be connected the 3rd chain of described 3rd drive sprocket and described 3rd driven sprocket, described first drive sprocket is provided with the pedal driving described first drive sprocket to rotate, the turning cylinder of described first driven sprocket is provided with the first gear, described second drive sprocket and described first driven sprocket perpendicular, and the turning cylinder of described second drive sprocket is provided with the first side gear be engaged mutually with described first gear, the turning cylinder of described second driven sprocket is provided with inertia wheel and the second side gear, described 3rd drive sprocket and described second driven sprocket perpendicular, and the turning cylinder of described 3rd drive sprocket is provided with second gear that can be engaged mutually with described second side gear, described second side gear is provided with the power-transfer clutch for being separated with described second gear by described second side gear, the turning cylinder of described 3rd driven sprocket is provided with the 3rd gear, described trailing wheel is provided with the gear ring coordinated with described 3rd gear.
Improve as one of the present utility model, described power-transfer clutch has ratchet, described second side gear is provided with the ratchet coordinated with described ratchet.
As further improvement of the utility model, described front-wheel being provided with steering hardware, described vehicle frame being provided with the steering handle for controlling described steering hardware.
Adopt technique scheme, the utility model has following beneficial effect:
By arranging inertia wheel and power-transfer clutch, by power-transfer clutch, the second gear and the second side gear were separated from each other before upward slope, then rotated by pedal drive inertia wheel, after inertia wheel has certain rotating speed, mutually be engaged with the second side gear by second gear by power-transfer clutch, by the inertial drive rear wheel of inertia wheel, such recumbent bicycle can go up a slope under the force of inertia of inertia wheel drives, realize the function utilizing inertia to go up a slope, comparatively laborsaving.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model inertia recumbent bicycle;
Fig. 2 is the structural representation of another angle of the utility model inertia recumbent bicycle.
Vehicle frame clipped position part in upper figure, indicates corresponding as follows in figure:
10-vehicle frame; 20-front-wheel;
30-trailing wheel; 31-gear ring;
41-first drive sprocket; 42-first driven sprocket;
43-second drive sprocket; 44-second driven sprocket;
45-the 3rd drive sprocket; 46-the 3rd driven sprocket;
47-first chain; 48-second chain;
49-the 3rd chain; 50-pedal;
61-first gear; 62-first side gear;
63-inertia wheel; 64-second side gear;
66-power-transfer clutch; 67-ratchet;
68-ratchet; 69-the 3rd gear;
70-steering hardware; 80-steering handle.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described further.
As depicted in figs. 1 and 2, the inertia recumbent bicycle that the present embodiment provides, comprises vehicle frame 10 and is arranged on front-wheel 20 and the trailing wheel 30 at vehicle frame 10 two ends respectively, also comprise the driver train be arranged on vehicle frame 10.
Driver train comprise the first drive sprocket 41, first driven sprocket 42, second drive sprocket 43, second driven sprocket 44, the 3rd drive sprocket 45, the 3rd driven sprocket 46, connect the first drive sprocket 41 and the first driven sprocket 42 the first chain 47, be connected the second chain 48 of the second drive sprocket 43 and the second driven sprocket 44 and be connected the 3rd chain 49 of the 3rd drive sprocket 45 and the 3rd driven sprocket 46.
First drive sprocket 41 is provided with the pedal 50 that driving first drive sprocket 41 rotates, pedal 50 can be conventional bicycle pedal.The turning cylinder of the first driven sprocket 41 is provided with the first gear 61, second drive sprocket 43 and the first driven sprocket 42 perpendicular, and the turning cylinder of the second drive sprocket 43 is provided with the first side gear 62 be engaged mutually with the first gear 61, the turning cylinder of the second driven sprocket 44 is provided with inertia wheel 63 and the second side gear 64, second driven sprocket 44 and the second side gear 64 lay respectively at the both sides of inertia wheel 63, in addition, inertia wheel 64 needs to have relatively large quality to guarantee that it can provide larger force of inertia.
3rd drive sprocket 45 and the second driven sprocket 44 perpendicular, and the turning cylinder of the 3rd drive sprocket 45 is provided with can with the second gear (not shown) be engaged mutually with the second side gear 64, second side gear 64 is provided with the power-transfer clutch 66 for the second side gear 64 and the second gear are separated or are engaged, power-transfer clutch 66 is conventional power-transfer clutch, and this power-transfer clutch 66 has ratchet 67, on the second side gear 64, be provided with the ratchet 68 coordinated with ratchet 67 simultaneously.
The turning cylinder of the 3rd driven sprocket 46 is provided with the 3rd gear 69, trailing wheel 30 is provided with the gear ring 31 coordinated with the 3rd gear 69, like this, the first drive sprocket 41 is driven to rotate by pedal 50, inertia wheel 63 can be driven to rotate, when the second gear is engaged mutually with the second side gear 64, inertia wheel 63 can be rotated at the gear ring 31 on trailing wheel 30 mountain by the 3rd drive sprocket 45 and the 3rd driven sprocket 46 drive installation, and then promotes recumbent bicycle advance.
Before upward slope, by power-transfer clutch 66, second gear and the second side gear 64 are separated from each other, then inertia wheel 63 is driven to rotate by pedal 50, after inertia wheel 63 has certain rotating speed, mutually be engaged with the second side gear 64 by second gear by power-transfer clutch 66, the inertial drive trailing wheel 30 by inertia wheel 63 rotates, and such recumbent bicycle can go up a slope under the force of inertia of inertia wheel 63 drives, realize the function utilizing inertia to go up a slope, comparatively laborsaving.
In the present embodiment, also on front-wheel 20, be provided with steering hardware 70, vehicle frame 10 is provided with the steering handle 80 for controlling steering hardware 70, and steering hardware 70 and steering handle 80 can be mechanism of the prior art or parts, no longer describe in detail herein.
By reference to the accompanying drawings detailed description is done to the utility model above; but embodiment of the present utility model is not limited in above-mentioned embodiment; those skilled in the art can make various distortion to the utility model according to prior art; as each chain in above-described embodiment is changed to belt etc., these all belong to protection domain of the present utility model.
Claims (3)
1. an inertia recumbent bicycle, comprise vehicle frame and be arranged on front-wheel and the trailing wheel at described vehicle frame two ends respectively, it is characterized in that, also comprise the driver train be arranged on described vehicle frame, described driver train comprises the first drive sprocket, first driven sprocket, second drive sprocket, second driven sprocket, 3rd drive sprocket, 3rd driven sprocket, connect the first chain of described first drive sprocket and described first driven sprocket, connect the second chain of described second drive sprocket and described second driven sprocket and be connected the 3rd chain of described 3rd drive sprocket and described 3rd driven sprocket, described first drive sprocket is provided with the pedal driving described first drive sprocket to rotate, the turning cylinder of described first driven sprocket is provided with the first gear, described second drive sprocket and described first driven sprocket perpendicular, and the turning cylinder of described second drive sprocket is provided with the first side gear be engaged mutually with described first gear, the turning cylinder of described second driven sprocket is provided with inertia wheel and the second side gear, described 3rd drive sprocket and described second driven sprocket perpendicular, and the turning cylinder of described 3rd drive sprocket is provided with second gear that can be engaged mutually with described second side gear, described second side gear is provided with the power-transfer clutch for being separated with described second gear by described second side gear, the turning cylinder of described 3rd driven sprocket is provided with the 3rd gear, described trailing wheel is provided with the gear ring coordinated with described 3rd gear.
2. inertia recumbent bicycle as claimed in claim 1, it is characterized in that, described power-transfer clutch has ratchet, described second side gear is provided with the ratchet coordinated with described ratchet.
3. inertia recumbent bicycle as claimed in claim 1 or 2, is characterized in that, described front-wheel is provided with steering hardware, described vehicle frame being provided with the steering handle for controlling described steering hardware.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420865161.2U CN204473046U (en) | 2014-12-31 | 2014-12-31 | A kind of inertia recumbent bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420865161.2U CN204473046U (en) | 2014-12-31 | 2014-12-31 | A kind of inertia recumbent bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204473046U true CN204473046U (en) | 2015-07-15 |
Family
ID=53628834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420865161.2U Expired - Fee Related CN204473046U (en) | 2014-12-31 | 2014-12-31 | A kind of inertia recumbent bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204473046U (en) |
-
2014
- 2014-12-31 CN CN201420865161.2U patent/CN204473046U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150715 Termination date: 20161231 |