CN106926636A - Disc and cycle hub and bicycle comprising the disc - Google Patents

Disc and cycle hub and bicycle comprising the disc Download PDF

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Publication number
CN106926636A
CN106926636A CN201710258952.7A CN201710258952A CN106926636A CN 106926636 A CN106926636 A CN 106926636A CN 201710258952 A CN201710258952 A CN 201710258952A CN 106926636 A CN106926636 A CN 106926636A
Authority
CN
China
Prior art keywords
disc
support
spoke
disc body
bar shaped
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
Application number
CN201710258952.7A
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Chinese (zh)
Inventor
肖宾宾
涂六梅
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hengyang Normal University
Original Assignee
Hengyang Normal University
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hengyang Normal University filed Critical Hengyang Normal University
Priority to CN201710258952.7A priority Critical patent/CN106926636A/en
Publication of CN106926636A publication Critical patent/CN106926636A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60BVEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B3/00Disc wheels, i.e. wheels with load-supporting disc body
    • B60B3/002Disc wheels, i.e. wheels with load-supporting disc body characterised by the shape of the disc
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60BVEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B3/00Disc wheels, i.e. wheels with load-supporting disc body
    • B60B3/08Disc wheels, i.e. wheels with load-supporting disc body with disc body formed by two or more axially spaced discs
    • B60B3/085Discs having no mutual contact
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62JCYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
    • B62J6/00Arrangement of optical signalling or lighting devices on cycles; Mounting or supporting thereof; Circuits therefor
    • B62J6/20Arrangement of reflectors, e.g. on the wheel spokes ; Lighting devices mounted on wheel spokes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62MRIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
    • B62M6/00Rider propulsion of wheeled vehicles with additional source of power, e.g. combustion engine or electric motor
    • B62M6/40Rider propelled cycles with auxiliary electric motor

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Steering Devices For Bicycles And Motorcycles (AREA)

Abstract

A kind of disc and cycle hub and bicycle comprising the disc, it is related to technical field of bicycles, the disc includes the disc body of strip, disc body upper surface is raised streamlined cambered surface, lower surface is plane, disc body offers the through hole for chuck firmly cycle hub spoke along its length, disc body offers bar shaped groove along its length, the bottom land of bar shaped groove is provided with the first locating slot of cross section semicircular in shape, bar shaped briquetting is provided with bar shaped groove, bar shaped briquetting medial surface is offered and first locating slot shape of cross section the second locating slot of identical, bar shaped briquetting is fixed in bar shaped groove by screw, first locating slot and the second locating slot piece together the through hole for chuck firmly cycle hub spoke.Simple structure of the present invention, can be arranged on bicycle quick spoke, and when running into lateral wind in ride, disc can provide extra onward impulse for bicycle, and then reach labour-saving purpose.

Description

Disc and cycle hub and bicycle comprising the disc
Technical field
The present invention relates to bicycle art, especially a kind of disc and cycle hub and bicycle comprising the disc.
Background technology
Since the western furac invention bicycle of Frenchman in 1790, by after the continuous transformation in several centuries, voluntarily Car has been one of indispensable vehicles in people's daily life.With the development of science and technology the electricity carried on bicycle Subassembly is also more and more, such as current shared bicycle(Mo Bai, ofo etc.)Upper just built-in GPS, electronics car locking component and connection Net module etc., is powered by a group storage battery to above-mentioned electronic unit, and battery is filled by the hub generator on trailing wheel Electricity.Generator is installed on wheel hub can cause bicycle to be stepped on more difficultly, in fact, being frequently encountered side in ride Aweather(Wind blows over from the left and right sides)If pedal force needed for ride can be reduced using lateral wind, this is that have very Big realistic meaning.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of disc, and the disc can be arranged on the spoke of bicycle, When running into lateral wind in ride, disc can provide extra onward impulse for bicycle, so as to play labour-saving effect. Further, based on above-mentioned design, the present invention also provides a kind of cycle hub and bicycle comprising above-mentioned disc.
In order to solve the above-mentioned technical problem, the present invention is adopted the following technical scheme that:A kind of disc, including strip disc Body, the disc body upper surface is that raised streamlined cambered surface, lower surface are plane, disc body side along its length To the through hole offered for chuck firmly cycle hub spoke.
Further, the disc body offers bar shaped groove along its length, and the bottom land of the bar shaped groove sets There is the first locating slot of cross section semicircular in shape, bar shaped briquetting is provided with the bar shaped groove, the bar shaped briquetting medial surface is opened It is provided with and bar shaped groove is fixed on by screw with first locating slot shape of cross section the second locating slot of identical, the bar shaped briquetting In, first locating slot and the second locating slot piece together the through hole for chuck firmly cycle hub spoke.
Further, the upper surface of the disc body and lower surface cover one layer of light reflecting membrane.
A kind of cycle hub, including wheel rim and spoke, also including the disc provided in the above, the disc chuck On spoke, limited block is fixedly connected with the spoke or wheel rim, spacing hole, the disc sheet are offered on the limited block The top end face of body is provided with spacer pin, causes that disc body cannot be rotated relative to spoke in the spacer pin insertion spacing hole, It is arranged with elastomeric element outside the spoke, the elastomeric element pushing and pressing or holds disc body so as to prevent spacer pin from spacing Loosed in hole.
Further, the limited block is fixedly connected on spoke, and the elastomeric element is to be set in the spiral shell outside spoke Rotation spring, one end of the helical spring abuts against the top end face that wheel rim, the other end push against disc body.
Preferably, the disc body is made of ABS plastic.
A kind of bicycle, including front-wheel, trailing wheel, front fork and for supporting the front-wheel to adopt its hanging support, the front-wheel Cycle hub recited above, the support is used to be rotationally connected with front fork, the front fork is provided with for being in support The support lockable mechanism of limitation locking is carried out when propping up state to it.
Further, the support is in " Qian " font, and the support lockable mechanism includes the fixed seat on front fork, The support is articulated with fixed seat, and a spring is also associated between the support and fixed seat, and bullet is additionally provided with the fixed seat Property buckle, when the support is propped up vertically, the shaft of the support is snapped in Elastic buckle, and now the spring is stretched, institute Support is stated to support to vacant state front wheel, when the shaft of the support is exited from Elastic buckle, the bullet Spring resilience simultaneously drives support up to rotate back into horizontal collapsed state so that front wheel lands.
Further, the bicycle also include hub generator on the front-wheel and with the hub generator The battery of connection, during the front-drive, the hub generator produces electric current to charge battery.
The beneficial effects of the present invention are:Through hole chuck on disc is lived into cycle hub spoke, disc body is adjusted The direction for making its streamlined cambered surface be rotated towards cycle hub during traveling, so runs into lateral wind during traveling When, wind-force can be by the streamlined cambered surface and plane of disc body, because the air velocity by its streamlined cambered surface is fast, pressure It is small, and the air velocity for passing through its plane is relatively slow, pressure is relatively large, therefore disc body can produce one by its plane Towards the thrust of streamlined cambered surface(Similar to aircraft wing operation principle), so that cycle hub is subject to bigger rotation Power, and then for bicycle provides extra onward impulse, labour-saving purpose when being finally reached chance lateral wind, web pattern letter Single, easy to assemble, low production cost, can be arranged on common cycle hub spoke.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the embodiment of the present invention;
Fig. 2 is the cross-sectional view of disc body in embodiment;
Fig. 3 is the cross-sectional view in embodiment during bar shaped briquetting disengaging bar shaped groove;
Fig. 4 is the scheme of installation of disc body and spoke in embodiment;
Fig. 5 is the structural representation of cycle hub in embodiment;
Fig. 6 is the structural representation of bicycle in embodiment;
Fig. 7 is the schematic diagram that embodiment intermediate support frame props up front-wheel;
Fig. 8 is the structural representation at A in Fig. 7;
Fig. 9 is the sectional view of the shaft that elastic snap hook lives support in embodiment.
In figure:
1 --- disc body 1a --- through hole 1b --- bar shaped groove
1c --- bar shaped briquetting 2 --- limited block 3 --- spacer pins
4 --- front fork 5 --- support 6 --- fixed seats
6a --- Elastic buckle 7 --- spring.
Specific embodiment
For the ease of the understanding of those skilled in the art, the present invention is made further with reference to embodiment and accompanying drawing It is bright, the content that implementation method is referred to not limitation of the invention.
In the description of the invention, it is to be understood that term " on ", it is D score, "front", "rear", "left", "right", " perpendicular Directly ", the orientation or position relationship of the instruction such as " level ", " top ", " bottom ", " interior ", " outward " are based on orientation shown in the drawings or position Relation is put, the description present invention is for only for ease of and is simplified description, it is necessary rather than the device or element for indicating or imply meaning With specific orientation, with specific azimuth configuration and operation, therefore it is not considered as limiting the invention.
In the description of the invention, it is necessary to explanation, unless otherwise prescribed and limit, term " installation ", " connected ", " connection " should be interpreted broadly, for example, it may be mechanically connect or electrical connection, or two connections of element internal, can Being to be joined directly together, it is also possible to be indirectly connected to by intermediary, for the ordinary skill in the art, can basis Concrete condition understands the concrete meaning of the term.
As Figure 1-3, a kind of disc body 1 of disc, including strip, the upper surface of disc body 1 is projection Streamlined cambered surface, lower surface be plane, the disc body 1 is offered for chuck firmly cycle hub along its length The through hole 1a of spoke.
The disc that above-mentioned implementation method is provided, can make its through hole 1a chucks firmly cycle hub spoke so as to be installed to voluntarily On wheel hub, adjustment disc body 1 makes the direction that its streamlined cambered surface is rotated towards cycle hub during traveling, so when When running into lateral wind during traveling, wind-force can be by the streamlined cambered surface and plane of disc body 1, due to streamlined by its The air velocity of cambered surface is fast, and pressure is small, and the air velocity for passing through its plane is relatively slow, and pressure is relatively large, therefore disc Body 1 can produce one by its plane towards streamlined cambered surface thrust so that cycle hub is subject to bigger to rotate Power, and then for bicycle provides extra onward impulse, be finally reached labour-saving purpose, the web pattern is simple, easy to assemble, Low production cost, can be arranged on common cycle hub spoke.
Further, it is possible to open up bar shaped groove 1b along its length in disc body 1, and bottom land in shape groove 1b sets The first locating slot of cross section semicircular in shape is put, bar shaped briquetting 1c is provided with bar shaped groove 1b, bar shaped briquetting 1c medial surfaces are opened up Have and bar shaped groove 1b is fixed on by screw with first locating slot shape of cross section the second locating slot of identical, bar shaped briquetting 1c In, the first locating slot and the second locating slot piece together the through hole 1a for chuck firmly cycle hub spoke, and the structure causes spoke Plate body 1 can be more easily installed on cycle hub spoke.
Further, one layer of light reflecting membrane can also all be covered in the upper surface of disc body 1 and lower surface so that ride During bicycle can provide reflection alarming effect for other vehicles, to improve the security ridden.
The present embodiment also provides a kind of cycle hub, and as shown in Figures 4 and 5, it includes wheel rim and spoke, also including upper The disc provided in embodiment is stated, the disc chuck is fixedly connected with limited block 2 on spoke on the spoke or wheel rim, Spacing hole is offered on the limited block 2, the top end face of the disc body 1 is provided with spacer pin 3, and the spacer pin 3 is inserted Cause that disc body 1 cannot be rotated relative to spoke, be arranged with elastomeric element, the elastic portion outside the spoke in spacing hole Part pushes against or holds disc body 1 so as to prevent spacer pin 3 from being loosed from spacing hole, and the structure can guarantee that disc body 1 Stability.
Further, limited block 2 is fixedly connected on spoke, and elastomeric element is to be set in the helical spring outside spoke, is made One end of helical spring abuts against the top end face that wheel rim, the other end push against disc body 1, in the present embodiment, on limited block 2 Several spacing holes are offered, and spacer pin 3 is correspondingly arranged on disc body 1, the structure can well prevent disc sheet Body 1 is released, rotated, while so that the direction of adjustment disc body 1 more facilitates.
Preferably, disc body 1 is made of ABS plastic, light and handy on bicycle wheel rim, durable.
The present embodiment also provides a kind of bicycle, and as Figure 6-9, it includes front-wheel, trailing wheel, front fork 4 and for supporting Front-wheel makes its hanging support 5, front-wheel be rotationally connected with front fork 4 using the cycle hub in previous embodiment, support 5, Front fork 4 is provided with the support lockable mechanism for carrying out limitation locking to it when support 5 is in and props up state.
The bicycle wheel rim provided in above-described embodiment, support 5 is in " Qian " font, and support lockable mechanism includes being arranged on front fork Fixed seat 6 on 4, support 5 is articulated with fixed seat 6, and a spring 7 is also associated between support 5 and fixed seat 6, in fixed seat 6 also It is provided with Elastic buckle 6a, when support 5 is propped up vertically, the shaft of support 5 is snapped in Elastic buckle 6a, and now spring 7 is stretched, support Frame 5 supports to vacant state front wheel, and when the shaft of support 5 is exited from Elastic buckle 6a, the resilience of spring 7 is simultaneously Support 5 is driven up to rotate back into horizontal collapsed state so that front wheel lands, setting such support 5 can be smoothly Bicycle is supported, is easy to parking for bicycle.
Further, bicycle also includes the hub generator on front-wheel(Not shown in accompanying drawing)And sent out with wheel hub The battery of motor connection(Not shown in accompanying drawing), during front-drive, hub generator produces electric current to charge battery, Can prop up front-wheel by support 5 when bicycle is parked makes its hanging(Trailing wheel connects transmission system, and resistance is larger, therefore selection front-wheel Generate electricity), when there is lateral wind to blow, under wind-force effect, front-drive, so that electrical power generators fill to battery Electricity.
Above-described embodiment is the present invention preferably implementation, and in addition, the present invention can be realized with other manner, Any obvious replacement is within protection scope of the present invention on the premise of not departing from the technical program design.
In order to allow those of ordinary skill in the art more easily to understand improvements of the present invention relative to prior art, this Some accompanying drawings of invention and description have been simplified, and for the sake of clarity, present specification is omitted some other units Element, those of ordinary skill in the art should be aware that these elements for omitting also may make up present disclosure.

Claims (9)

1. a kind of disc, it is characterised in that:Disc body including strip(1), the disc body(1)Upper surface is projection Streamlined cambered surface, lower surface be plane, the disc body(1)Offer along its length for chuck firmly bicycle quick The through hole of hub spoke(1a).
2. disc according to claim 1, it is characterised in that:The disc body(1)Bar is offered along its length Shape groove(1b), the bar shaped groove(1b)Bottom land be provided with the first locating slot of cross section semicircular in shape, the bar shaped groove (1b)In be provided with bar shaped briquetting(1c), the bar shaped briquetting(1c)Medial surface offers identical with the first locating slot shape of cross section The second locating slot, the bar shaped briquetting(1c)Bar shaped groove is fixed on by screw(1b)In, first locating slot and Two locating slots piece together the through hole for chuck firmly cycle hub spoke(1a).
3. disc according to claim 2, it is characterised in that:The disc body(1)Upper surface and lower surface cover One layer of light reflecting membrane.
4. a kind of cycle hub, including wheel rim and spoke, it is characterised in that:Also include any one institute in claim 1-3 The disc stated, the disc chuck is fixedly connected with limited block on spoke on the spoke or wheel rim(2), the limited block (2)On offer spacing hole, the disc body(1)Top end face be provided with spacer pin(3), the spacer pin(3)Insertion limit Position causes disc body in hole(1)Cannot be rotated relative to spoke, elastomeric element, the elastic portion are arranged with outside the spoke Part pushes against or holds disc body(1)So as to prevent spacer pin(3)Loosed from spacing hole.
5. cycle hub according to claim 4, it is characterised in that:The limited block(2)It is fixedly connected on spoke, The elastomeric element is to be set in the helical spring outside spoke, and one end of the helical spring abuts against wheel rim, the other end and pushes away Prop up disc body(1)Top end face.
6. cycle hub according to claim 5, it is characterised in that:The disc body(1)Using ABS plastic system Into.
7. a kind of bicycle, including front-wheel, trailing wheel, front fork(4)With for supporting the front-wheel to make its hanging support(5), it is described before Wheel is using the cycle hub described in any one in claim 4-6, the support(5)It is rotationally connected with front fork(4), institute State front fork(4)It is provided with support(5)Support lockable mechanism in limitation locking is carried out when propping up state to it.
8. bicycle according to claim 7, it is characterised in that:The support(5)In " Qian " font, the support locking Mechanism includes being arranged on front fork(4)On fixed seat(6), the support(5)It is articulated with fixed seat(6), the support(5)With it is solid Reservation(6)Between be also associated with a spring(7), the fixed seat(6)On be additionally provided with Elastic buckle(6a), the support(5)It is perpendicular When directly propping up, the support(5)Shaft snap in Elastic buckle(6a)In, the now spring(7)It is stretched, the support (5)Front wheel is supported to vacant state, when by the support(5)Shaft from Elastic buckle(6a)In when exiting, institute State spring(7)Resilience simultaneously drives support(5)Up rotate back into horizontal collapsed state so that front wheel lands.
9. bicycle according to claim 7, it is characterised in that:The bicycle also includes the wheel hub on front-wheel Generator and the battery being connected with the hub generator, during the front-drive, the hub generator produces electric current Battery is charged.
CN201710258952.7A 2017-04-19 2017-04-19 Disc and cycle hub and bicycle comprising the disc Pending CN106926636A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710258952.7A CN106926636A (en) 2017-04-19 2017-04-19 Disc and cycle hub and bicycle comprising the disc

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710258952.7A CN106926636A (en) 2017-04-19 2017-04-19 Disc and cycle hub and bicycle comprising the disc

Publications (1)

Publication Number Publication Date
CN106926636A true CN106926636A (en) 2017-07-07

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CN201710258952.7A Pending CN106926636A (en) 2017-04-19 2017-04-19 Disc and cycle hub and bicycle comprising the disc

Country Status (1)

Country Link
CN (1) CN106926636A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108327457A (en) * 2017-12-26 2018-07-27 郑州翎羽新材料有限公司 A kind of monoblock type cycle wheel
CN108858458A (en) * 2018-06-21 2018-11-23 江苏鸿华特种装备有限公司 A kind of compound break bar of sponge pingqie machine
CN112896390A (en) * 2021-04-16 2021-06-04 四川美术学院 Power generation type travel bicycle

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6193322B1 (en) * 1999-08-18 2001-02-27 Umberto Corridori Aerodynamic wheel
CN2543807Y (en) * 2002-04-30 2003-04-09 曾北兴 Motorcycle parking support
US20090236902A1 (en) * 2008-03-21 2009-09-24 Mordecai Zibkoff Spoked Bicycle Wheel
CN102328726A (en) * 2011-05-26 2012-01-25 郑霞 Low-resistance yacht
CN202414000U (en) * 2012-01-10 2012-09-05 杭州莫拉克电动车制造有限公司 Labor-saving middle support device for electric bicycle and electric motorcycle
CN202783500U (en) * 2012-07-06 2013-03-13 黄梦珂 Bicycle not easy to topple over
CN103395369A (en) * 2013-08-22 2013-11-20 米建军 Wheel and vehicle
TW201444705A (en) * 2013-05-20 2014-12-01 Shuang Qi Entpr Co Ltd Vehicle wheel rim
CN206623615U (en) * 2017-04-19 2017-11-10 衡阳师范学院 Disc and cycle hub and bicycle comprising the disc

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6193322B1 (en) * 1999-08-18 2001-02-27 Umberto Corridori Aerodynamic wheel
CN2543807Y (en) * 2002-04-30 2003-04-09 曾北兴 Motorcycle parking support
US20090236902A1 (en) * 2008-03-21 2009-09-24 Mordecai Zibkoff Spoked Bicycle Wheel
CN102328726A (en) * 2011-05-26 2012-01-25 郑霞 Low-resistance yacht
CN202414000U (en) * 2012-01-10 2012-09-05 杭州莫拉克电动车制造有限公司 Labor-saving middle support device for electric bicycle and electric motorcycle
CN202783500U (en) * 2012-07-06 2013-03-13 黄梦珂 Bicycle not easy to topple over
TW201444705A (en) * 2013-05-20 2014-12-01 Shuang Qi Entpr Co Ltd Vehicle wheel rim
CN103395369A (en) * 2013-08-22 2013-11-20 米建军 Wheel and vehicle
CN206623615U (en) * 2017-04-19 2017-11-10 衡阳师范学院 Disc and cycle hub and bicycle comprising the disc

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108327457A (en) * 2017-12-26 2018-07-27 郑州翎羽新材料有限公司 A kind of monoblock type cycle wheel
CN108858458A (en) * 2018-06-21 2018-11-23 江苏鸿华特种装备有限公司 A kind of compound break bar of sponge pingqie machine
CN112896390A (en) * 2021-04-16 2021-06-04 四川美术学院 Power generation type travel bicycle

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