CN105857470A - Bicycle - Google Patents
Bicycle Download PDFInfo
- Publication number
- CN105857470A CN105857470A CN201610262035.1A CN201610262035A CN105857470A CN 105857470 A CN105857470 A CN 105857470A CN 201610262035 A CN201610262035 A CN 201610262035A CN 105857470 A CN105857470 A CN 105857470A
- Authority
- CN
- China
- Prior art keywords
- fixing
- bicycle
- ring
- rotating shaft
- headstock
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K3/00—Bicycles
- B62K3/02—Frames
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
- B62M11/00—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels
- B62M11/02—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels of unchangeable ratio
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
A bicycle comprises a frame, a front wheel, a rear wheel, a seat post and a bicycle head, wherein the frame comprises two symmetrical half casings, and the front wheel, the rear wheel, the seat post and the bicycle head are clamped between the left half casing and the right half casing; a saddle is arranged at the top of the seat post, a horizontal first rotary shaft is rotationally arranged at the bottom of the seat post and is fixedly sleeved with a driving gear, and pedals driving the first rotary shaft to rotate are fixed on the first rotary shaft; the front wheel and the rear wheel are fixed in the middle of the frame through a front fixing rim and a rear fixing rim respectively; an outer rim body of the rear fixing rim is sleeved with the rear wheel, engaging teeth are arranged on the circumference of an inner rim body of the rear fixing rim, the rear fixing rim is engaged with an inner gear located in the rear fixing rim, a second rotary shaft is fixedly sleeved with the inner gear, is rotationally erected on the half casings on two sides, is parallel to the first rotary shaft and is further fixedly sleeved with a driven gear exposed from the frame, and the driven gear is connected with the driving gear through a chain.
Description
Technical field
The present invention relates to a kind of bicycle.
Background technology
Along with the people's gradually attention to environmental problem, the evaluation to railway and highway system is not only
Fast, economic, comfortable, safety.Also has the evaluation of effect on environment.Auto age is to people
Offer convenience while, also bring exhaust emissions, sound pollution, energy resource consumption.Voluntarily
Car traffic is not required to consume the energy as manpower transportation, and does not has tail gas pollution, manufactured
Noise is far below car.
Bicycle transfer public transport, changes to public transport, relatively even Public Transport Transfer public transport relative to walking
There is timesaving advantage, in particular with the increase of private car's recoverable amount, public transport face
The rival faced by turning of bicycle automobile, even if car trip is carried out effectively management and
Limit, also can not contain that bus passenger car shifts.Bicycle closely goes out to exercise easily
Bicycle more saves time than regular public traffic transfer rail rapid transit, is conducive to strengthening the competition of public transport
Ability, reduces car trip amount, makes road traffic load alleviate, and traffic behavior is improved
And improve transit quality of service further.
It is light portable that bicycle is all pursued by consumer, and existing bicycle is mostly by changing
Lightweight material and control volume reach this purpose.
Summary of the invention
It is an object of the invention to provide a kind of bicycle changing to reach loss of weight from structure.
The technical scheme is that
A kind of bicycle, including vehicle frame, front-wheel, trailing wheel, seat support and headstock, described car
Frame is made up of two symmetrical half-shell, two, left and right half-shell by front-wheel, trailing wheel, seat support and
Headstock is folded in centre, and the top of seat support is provided with vehicle seat, and the bottom of seat support is rotatable
Be provided with the first rotating shaft of level, in described first rotating shaft, fixed cover is provided with driving gear, and
The pedal driving the first axis of rotation it is fixed with in one rotating shaft；
Described front wheels and rear wheels is fixed on central frame beam by front ring for fixing and rear ring for fixing respectively；
Described trailing wheel is set on the outer ring of rear ring for fixing, and the inner ring of rear ring for fixing circumferentially sets
Engaging tooth, rear ring for fixing is had to be meshed with the internal gear being positioned at rear ring for fixing, described internal gear
Fixed cover is located in the second rotating shaft, and the second rotating shaft is erected in the half-shell of both sides rotationally, and
Second rotating shaft is paralleled with described first rotating shaft, described second rotating shaft is gone back fixed cover and is provided with and exposes
In the driven gear of vehicle frame, described driven gear is connected by chain with described driving gear.
Further, described seat support is connected by two pieces of connecting plates with headstock, two connecting plates
Between constitute space formed article putting groove.
Further, described front ring for fixing, rear ring for fixing and two half-shell are equipped with fixing hole,
Described front ring for fixing, rear ring for fixing and two half-shell connect as one by being spirally connected.
Further, the fixing hole on described rear ring for fixing is opened in retainer ring, described retainer ring
Outline be meshed with described driven gear.
Further, the rear of described seat support is provided with rear lighting lamp, before being provided with at described headstock
Illuminating lamp.
Further, described seat support is arranged with damping spring.
Further, described vehicle frame is spirally connected with headstock.
Further, described vehicle frame is spirally connected with seat support.
Further, navigation and train movement recording equipment it are provided with at described headstock.
The invention has the beneficial effects as follows: the present invention uses novel shaftless gear drive structure to drive
Dynamic, simple in construction, compact, vehicle body is more light and handy, also substantially increases the interest ridden.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the structural representation of half-shell.
Fig. 3 is the structural representation that driving gear, driven gear and rear ring for fixing cooperate.
Detailed description of the invention
Referring to the drawings, a kind of bicycle, props up including vehicle frame 1, front-wheel 3, trailing wheel 2, vehicle seat
Frame 4 and headstock 5, described vehicle frame 1 is made up of two symmetrical half-shell 11, left and right two and half
Front-wheel 3, trailing wheel 2, seat support 4 and headstock 5 are folded in centre, seat support by shell 11
The top of 4 is provided with vehicle seat 41, and the bottom of seat support 4 is provided with first turn of level rotationally
Axle, in described first rotating shaft, fixed cover is provided with on driving gear 6, and the first rotating shaft to be fixed with and drives
The pedal of dynamic axis of rotation；
Described front-wheel 3 and trailing wheel 2 are fixed on car by front ring for fixing and rear ring for fixing 10 respectively
In the middle of frame 1；
Described trailing wheel 2 is set on the outer ring of rear ring for fixing 10, on the inner ring of rear ring for fixing 10
Circumferentially arranged with engaging tooth 101, rear ring for fixing 10 and the internal gear being positioned at rear ring for fixing 10
8 are meshed, and described internal gear 8 fixed cover is located in the second rotating shaft, and the second rotating shaft is rotationally
It is erected in the half-shell 11 of both sides, and the second rotating shaft is paralleled with described first rotating shaft, described
Go back fixed cover in second rotating shaft and be provided with the driven gear 9 exposing to vehicle frame, described driven gear 9
It is connected by chain 7 with described driving gear 6.
Further, described seat support 4 is connected by two pieces of connecting plates 13 with headstock 5,
The space constituted between two connecting plates 13 forms article putting groove, Appropriate application space, meets user
Storing demand.
Further, described front ring for fixing, rear ring for fixing 10 and two half-shell 11 are equipped with admittedly
Determining hole, described front ring for fixing, rear ring for fixing 10 and two half-shell 11 are connected as by being spirally connected
Integrally.
Further, the fixing hole on described rear ring for fixing 10 is opened in retainer ring 14, described
The outline of retainer ring 14 is meshed with described driven gear 8, the outline of retainer ring 14 with
Engaging tooth 101 on rear ring for fixing 10 forms one, to guarantee rear ring for fixing 10 and internal gear
8 are meshed.
Further, the rear of described seat support 4 is provided with rear lighting lamp 12, described headstock 5
Place is provided with front lamp.Meet demand of riding night, described rear lighting lamp 12 and front lamp
All powered by battery, and at the handle of headstock, be provided with respective control switch respectively.
Further, described seat support 4 is arranged with damping spring.
Further, described vehicle frame 1 is spirally connected with headstock 5.
Further, described vehicle frame 7 is spirally connected with seat support 4.
Further, it is provided with navigation and train movement recording equipment at described headstock 5, and records and aobvious
Show the data such as speed, time, distance, provide the user the information of riding.
The operation principle of the present invention is: foot-treadle, drives driving gear 6 to rotate, actively
Gear 6 drives driven gear 9 to rotate by chain 7, and driven gear 9 synchronizes to drive internal gear
8 rotate, and internal gear 8 is meshed with rear ring for fixing 10, and after drive, ring for fixing 10 rotates, from
And drive trailing wheel 2 to rotate, thus the present invention is driven.
The half-shell 11 of the present invention, can use the light-duty of environmental protection to mould wood, bamboo clappers, make car load outward appearance
Harmonious fashion, warm natural, pass on low-carbon environment-friendly trip theory simultaneously.With existing bicycle
Structure compared is more reasonable, and function is more complete, and profile is more environmentally-friendly, has adapted to user new
Demand model, is worthy to be popularized.
Content described in this specification embodiment is only the row of the way of realization to inventive concept
Lifting, protection scope of the present invention is not construed as being only limitted to the concrete shape that embodiment is stated
Formula, protection scope of the present invention also includes that those skilled in the art are caned according to present inventive concept
The equivalent technologies means expected.
Claims (9)
1. a bicycle, including vehicle frame, front-wheel, trailing wheel, seat support and headstock,
It is characterized in that: described vehicle frame is made up of two symmetrical half-shell, two, left and right half-shell by front-wheel,
Trailing wheel, seat support and headstock are folded in centre, and the top of seat support is provided with vehicle seat, vehicle seat
The bottom of support is provided with the first rotating shaft of level rotationally, described first rotating shaft is fixed sheathed
Have on driving gear, and the first rotating shaft and be fixed with the pedal driving the first axis of rotation；
Described front wheels and rear wheels is fixed in vehicle frame by front ring for fixing and rear ring for fixing respectively
Between；
Described trailing wheel is set on the outer ring of rear ring for fixing, and the inner ring of rear ring for fixing circumferentially sets
Engaging tooth, rear ring for fixing is had to be meshed with the internal gear being positioned at rear ring for fixing, described internal gear
Fixed cover is located in the second rotating shaft, and the second rotating shaft is erected in the half-shell of both sides rotationally, and
Second rotating shaft is paralleled with described first rotating shaft, described second rotating shaft is gone back fixed cover and is provided with and exposes
In the driven gear of vehicle frame, described driven gear is connected by chain with described driving gear.
2. a kind of bicycle as claimed in claim 1, it is characterised in that: described vehicle seat
Support is connected by two pieces of connecting plates with headstock, and the space constituted between two connecting plates is formed and puts
Thing groove.
3. a kind of bicycle as claimed in claim 2, it is characterised in that: solid before described
It is equipped with fixing hole in Ding Quan, rear ring for fixing and two half-shell, described front ring for fixing, fixes afterwards
Circle and two half-shell connect as one by being spirally connected.
4. a kind of bicycle as claimed in claim 3, it is characterised in that: solid after described
Fixing hole on fixed circle is opened in retainer ring, the outline of described retainer ring and described driven tooth
Wheel is meshed.
5. a kind of bicycle as claimed in claim 4, it is characterised in that: described vehicle seat
The rear of support is provided with rear lighting lamp, is provided with front lamp at described headstock.
6. a kind of bicycle as claimed in claim 5, it is characterised in that: described vehicle seat
Damping spring it is arranged with on support.
7. bicycle as claimed in claim 6 a kind of, it is characterised in that: described vehicle frame with
Headstock is spirally connected.
8. bicycle as claimed in claim 7 a kind of, it is characterised in that: described vehicle frame with
Seat support is spirally connected.
9. a kind of bicycle as claimed in claim 8, it is characterised in that: described headstock
Place is provided with navigation and train movement recording equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610262035.1A CN105857470A (en) | 2016-04-22 | 2016-04-22 | Bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610262035.1A CN105857470A (en) | 2016-04-22 | 2016-04-22 | Bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105857470A true CN105857470A (en) | 2016-08-17 |
Family
ID=56629032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610262035.1A Pending CN105857470A (en) | 2016-04-22 | 2016-04-22 | Bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105857470A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021019323A1 (en) * | 2019-07-26 | 2021-02-04 | Polisport Plásticos, S.A. | A set of a wheel and a frame part for a bicycle, and a bicycle comprising such set |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2455141A1 (en) * | 1973-12-21 | 1975-07-03 | Sigla Spa P | BUCKET CONSTRUCTION BIKE |
| US7188852B1 (en) * | 1992-06-05 | 2007-03-13 | Fritschen Thomas M | Bicycle with improved composite frame |
| CN202574557U (en) * | 2012-03-19 | 2012-12-05 | 西华大学 | Bicycle without spoke |
| CN202847961U (en) * | 2012-10-24 | 2013-04-03 | 向绍忠 | Novel bicycle |
| CN205707041U (en) * | 2016-04-22 | 2016-11-23 | 浙江工业大学 | A kind of bicycle |
-
2016
- 2016-04-22 CN CN201610262035.1A patent/CN105857470A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2455141A1 (en) * | 1973-12-21 | 1975-07-03 | Sigla Spa P | BUCKET CONSTRUCTION BIKE |
| US7188852B1 (en) * | 1992-06-05 | 2007-03-13 | Fritschen Thomas M | Bicycle with improved composite frame |
| CN202574557U (en) * | 2012-03-19 | 2012-12-05 | 西华大学 | Bicycle without spoke |
| CN202847961U (en) * | 2012-10-24 | 2013-04-03 | 向绍忠 | Novel bicycle |
| CN205707041U (en) * | 2016-04-22 | 2016-11-23 | 浙江工业大学 | A kind of bicycle |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021019323A1 (en) * | 2019-07-26 | 2021-02-04 | Polisport Plásticos, S.A. | A set of a wheel and a frame part for a bicycle, and a bicycle comprising such set |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Limebeer et al. | Dynamics and optimal control of road vehicles | |
| McLoughlin et al. | Campus mobility for the future: the electric bicycle | |
| CN205707041U (en) | A kind of bicycle | |
| CN105857470A (en) | Bicycle | |
| CN205396366U (en) | Foldable electric bicycle | |
| CN103057636A (en) | Travel luggage electric bicycle | |
| CN102649455A (en) | Suitcase type folding bicycle | |
| Nguyen et al. | Service issues: Overview of electric vehicles use in Vietnam | |
| Behrendt et al. | Conceptualizing Micromobility | |
| RU85435U1 (en) | BIKE CAR | |
| Parker | Electric power-assisted bicycles reduce oil dependence and enhance the mobility of the elderly | |
| US20220388592A1 (en) | Boaz Bikes Model 3 Vehicle | |
| CN202439805U (en) | Suitcase electric car | |
| CN204774447U (en) | Amphibious bicycle | |
| CN205524673U (en) | Light single block | |
| Toanchina | URBAN ELECTRIC TRICYCLE | |
| Myers | Renewable Energy Electric Bicycle | |
| RU2769261C1 (en) | Cycle electric car | |
| Vorina et al. | GREEN TRANSPORT–THE USAGE OF ELECTRIC SCOOTER FOR PUBLIC TRANSPORT IN TOWNS | |
| CN204223137U (en) | A kind of tandem bicycle | |
| Campisi et al. | The development of electric 2 and 3-Wheelers for low carbon passenger transport: A long-term benefits assessment | |
| Kiran et al. | A design To Control the Center Of Gravity and Friction of A Tricycle | |
| Curtis | City Streets are for People | |
| Patel et al. | Design and Fabrication of Foldable Two Wheel Electric Vehicle | |
| Orloff et al. | Global Production Engineering |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160817 |