CN104802589B - Foldable telescopic cycle wheel - Google Patents
Foldable telescopic cycle wheel Download PDFInfo
- Publication number
- CN104802589B CN104802589B CN201510245338.8A CN201510245338A CN104802589B CN 104802589 B CN104802589 B CN 104802589B CN 201510245338 A CN201510245338 A CN 201510245338A CN 104802589 B CN104802589 B CN 104802589B
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- Prior art keywords
- wheel
- wheel rim
- wing
- attached
- fixing
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- 230000011218 segmentation Effects 0.000 claims abstract description 17
- 238000000605 extraction Methods 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 description 10
- 239000010959 steel Substances 0.000 description 10
- 230000005855 radiation Effects 0.000 description 4
- NOQGZXFMHARMLW-UHFFFAOYSA-N Daminozide Chemical group CN(C)NC(=O)CCC(O)=O NOQGZXFMHARMLW-UHFFFAOYSA-N 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Motorcycle And Bicycle Frame (AREA)
Abstract
A kind of foldable telescopic cycle wheel, is characterized in that：Wheel center is outward extended with the telescopic supporting rod of a plurality of skeletal like, and telescopic supporting rod divides inside and outside two sections, becomes that pull is telescopic to be combined, and is locked by spring kayser；The outer end of telescopic supporting rod is fixedly connected with the fixing wheel rim of segmentation, one end of fixing wheel rim is connected with the attached wheel wing by folding, the termination of the attached wheel wing or fixing wheel rim is correspondingly arranged on lock pin or pin-and-hole respectively, the attached wheel wing and next fixing wheel rim pass through lock pin, pin-and-hole cooperation locking, the fixing wheel rim of segmentation is combined into complete wheel rim with the attached wheel wing, and described telescopic supporting rod is 6.Fold-Combined of the present invention is convenient, can either largely save space, the firm safety of the wheel after combination, maintain the security performance of cycle wheel to greatest extent.
Description
Technical field
The present invention relates to a kind of cycle wheel, more particularly, to a kind of foldable telescopic cycle wheel.
Background technology
The space ratio that a lot of mountain bikes accounts in transportation currently on the market is larger, has thus limited to mountain region
Transport with larger wheels bicycle and carrying.Past also occurs in that concentration foldable bicycle wheel, but its folding is compared
Complexity, simple folding does not solve a difficult problem for save space.
Application No. CN201280069774.9, application publication number are CN 104114374A, invention entitled " foldable
Cycle wheel " patent, disclose a kind of foldable bicycle wheel, its principal claim：A kind of " foldable bicycle
Wheel, can reduce volume it is characterised in that including by folding：First wheel（1）, be formed as possessing plane in left and right sides
Disc, including：First axis hole（11）, it is formed at the central authorities of described first wheel；And first axle bracket（13）, with institute
State the first axis hole（11）Centered on radiation be formed with multiple, side direction is cut open, and is adjoining described first axle bracket
End is formed with first axle hole（12）；First spoke（2）, it is configured to be formed with one end first axle（21）, it is incorporated into institute
State first wheel（1）First axle hole（12）, towards described first axle bracket after being launched with radiation（13）The side of being cut open
To folding；Second spoke（3）, possess first axle joint portion（31）, it is installed on and be formed with described first spoke（2）First hinge
Chain（21）End side, towards described first axle bracket（13）The direction cut projects；Described second spoke radiation prolongs
Long, possess the first steel ring in end（32）, extend toward the clockwise direction or counterclockwise；Second wheel tyre shoe（33）, for pacifying
Fill described first steel ring（32）；Second wheel hub（4）, with described first wheel（1）Symmetrical, possess：Second axis hole（41）；And
Second hinge bracket（43）, possess second hinge hole（42）；3rd spoke（5）, with described first spoke（3）Symmetrical, possess
Second hinge（51）；4th spoke（6）, possess second hinge joint portion（61）, it is installed on and be formed with described 3rd spoke（5）'s
Second hinge（51）End side, towards described second hinge bracket（43）The direction cut projects, and described 4th spoke can
Rotatably it is incorporated into first axle joint portion（31）, described 4th spoke with radiation extend, possess towards described first in end
Steel ring（32）And first round tyre shoe（33）Opposite side direction extend the second steel ring（62）And second wheel tyre shoe（63）, the first spoke
Bar（2）And second spoke（3）With the 3rd spoke（5）And the 4th spoke（6）By first axle joint portion（31）And second hinge
Joint portion（61）Cross folding, when the plurality of first steel ring（32）And second steel ring（62）With described first round tyre shoe（33）And
Described second wheel tyre shoe（63）During expansion, mutually it is close to and forms annular.”
Patent No. CN201210579152.2, application publication number are CN102991267A, invention entitled " one kind can be rolled over
The patent of folded wheel ", discloses a kind of foldable wheels, belongs to wheel technical field, and this wheel includes the wheel rim of segmentation, wheel rim
Attachment means, wheel coil support, spoke and shaft sleeve device, described wheel rim includes cover tire, the inner tube of a tyre and steel ring；Described wheel rim attachment means
The geared sleeve including two conical gears being hinged between adjacent steel ring, fixing this conical gear, the card connecting adjacent steel ring
Pin device and the wheel rim airway connecting the inner tube of a tyre；Described wheel coil support include for support expansion link and be hinged on expansion link it
Between gear train, expansion link is hinged between wheel rim attachment means and shaft sleeve device；One end of described spoke is fixedly connected on steel
On circle, the other end is hinged in shaft sleeve device.
Content of the invention
It is an object of the invention to provide a kind of cycle wheel of brand-new foldable telescopic, can either largely save
Save space, has the security performance maintaining cycle wheel to greatest extent.
For achieving the above object, the technical solution used in the present invention is：
A kind of foldable telescopic cycle wheel, is characterized in that：Wheel center is outward extended with the flexible of a plurality of skeletal like
Support bar, telescopic supporting rod divides inside and outside two sections, becomes that pull is telescopic to be combined, and is locked by spring kayser；Flexible
The outer end of strut is fixedly connected with the fixing wheel rim of segmentation, and one end of fixing wheel rim is connected with the attached wheel wing by folding,
The termination of the attached wheel wing or fixing wheel rim is correspondingly arranged on lock pin or pin-and-hole respectively, and the attached wheel wing is passed through with next fixing wheel rim
Lock pin, pin-and-hole cooperation locking, the fixing wheel rim of segmentation is combined into complete wheel rim with the attached wheel wing, and described telescopic supporting rod is 6
Individual.
Described telescopic supporting rod is provided with described spring kayser in interior outer end bound fraction；The extraction pole of inner extension bar
Limit portion be provided with known back-up ring carry out spacing.
The described attached wheel wing becomes 180 degree to rotate with the fixing wheel rim of segmentation by the folding attached wheel wing, is close to segmentation
Fixing wheel rim side.
Fold-Combined of the present invention is convenient, can either largely save space, the firm safety of the wheel after combination, maximum
The security performance maintaining cycle wheel of limit.
Brief description
Fig. 1 is the structural representation of the present invention.
Fig. 2 only folds not contracted structural representation for the present invention.
Fig. 3 is the another side structural representation of Fig. 2.
In accompanying drawing：1st, the attached wheel wing；2nd, the fixing wheel rim of segmentation；3rd, telescopic supporting rod；4th, spring kayser；5th, folding；6、
Lock pin；7th, pin-and-hole.
Specific embodiment
The invention will be further described with specific embodiment below in conjunction with the accompanying drawings：
As shown in Figure 1, Figure 2, Figure 3 shows, wheel center is outward extended with many a kind of present invention foldable telescopic cycle wheel
The telescopic supporting rod 3 of bar skeletal like, two section inside and outside 3 points of telescopic supporting rod, become that pull is telescopic combines, and pass through spring
Kayser（4）Locking；The outer end of telescopic supporting rod 3 is fixedly connected with the fixing wheel rim 2 of segmentation, and folding is passed through in one end of fixing wheel rim 2
Page 5 is connected with the attached wheel wing 1, and the termination of the attached wheel wing 1 or fixing wheel rim 2 is correspondingly arranged on lock pin 6 or pin-and-hole 7 respectively,
The attached wheel wing 1 and next fixing wheel rim 2 pass through lock pin 6, pin-and-hole 7 cooperation locking, the fixing wheel rim 2 of segmentation and the attached wheel wing 1
It is combined into complete wheel rim.
The telescopic supporting rod 3 of the present invention can be 6.Telescopic supporting rod 3 is provided with described spring in interior outer end bound fraction
Kayser 4；The extraction limit portion of inner extension bar be provided with known back-up ring carry out spacing.
The attached wheel wing 1 of the present invention passes through the folding 5 attached wheel wing 1 with the fixing wheel rim 2 of segmentation and becomes 180 degree to rotate, and is close to
Side in the fixing wheel rim 2 of segmentation.
The present invention is to stretch out the telescopic supporting rod of 6 skeletal likes in wheel center, then anti-by being folded in wheel
The attached wheel wing on positive two sides, the tire that composition folds, this scheme folding convenient, largely save space after folding.Group
It is convenient to close, the firm safety of the wheel after combination.Every skeleton is the square or round material of hollow, and every skeleton is divided into inside and outside two
Section, outer end be slightly larger than inner or inner be slightly larger than outer end, become that pull is telescopic to be combined.Inner limit contribution of extracting out has public affairs
Know that the back-up ring structure of routine prevents outer end from separating with telescopic supporting rod.In interior outer end, bound fraction is provided with spring kayser, Ke Yi
Locking when telescopic supporting rod fully opens, enables to bear larger pressure.Attached wheel alar part and the fixing wheel rim of segmentation
Junction can allow the attached wheel wing become 180 degree to rotate while being provided with living hinges, is closely attached to the fixing wheel rim both sides of segmentation, thus
Realize folding the scheme of wheel.
Embodiment described above is only that the preferred embodiment of the present invention is described, the not structure to the present invention
Think and protection domain is defined, on the premise of without departing from design concept of the present invention, ordinary skill technical staff in this area
The various modifications that technical scheme is made and improvement, all should fall into protection scope of the present invention.
Claims (4)
1. a kind of foldable telescopic cycle wheel, is characterized in that：Wheel center is outward extended with flexible of a plurality of skeletal like
Strut（3）, telescopic supporting rod（3）Point inside and outside two sections, become that pull is telescopic to be combined, and pass through spring kayser（4）Locking；
Telescopic supporting rod（3）Outer end be fixedly connected with the fixing wheel rim of segmentation（2）, fixing wheel rim（2）One end pass through folding（5）Live
It is dynamically connected and have the attached wheel wing（1）, the attached wheel wing（1）Or fix wheel rim（2）Termination be correspondingly arranged on lock pin respectively（6）Or pin-and-hole
（7）, the attached wheel wing（1）With next fixing wheel rim（2）By lock pin（6）, pin-and-hole（7）Cooperation locking, the fixing wheel rim of segmentation
（2）With the attached wheel wing（1）It is combined into complete wheel rim.
2. foldable telescopic cycle wheel according to claim 1, is characterized in that：Described telescopic supporting rod（3）For 6
Individual.
3. foldable telescopic cycle wheel according to claim 1, is characterized in that：Described telescopic supporting rod（3）?
Interior outer end bound fraction is provided with described spring kayser（4）；The extraction limit portion of inner extension bar is provided with known back-up ring and enters
Row is spacing.
4. foldable telescopic cycle wheel according to claim 1, is characterized in that：The described attached wheel wing（1）With point
The fixing wheel rim of section（2）By folding（5）The attached wheel wing（1）Become 180 degree rotation, be close to the fixing wheel rim of segmentation（2）One
Side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510245338.8A CN104802589B (en) | 2015-05-15 | 2015-05-15 | Foldable telescopic cycle wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510245338.8A CN104802589B (en) | 2015-05-15 | 2015-05-15 | Foldable telescopic cycle wheel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104802589A CN104802589A (en) | 2015-07-29 |
| CN104802589B true CN104802589B (en) | 2017-03-01 |
Family
ID=53687947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510245338.8A Expired - Fee Related CN104802589B (en) | 2015-05-15 | 2015-05-15 | Foldable telescopic cycle wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104802589B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3041284B1 (en) * | 2015-09-18 | 2017-11-24 | Beautiful And Usable | VARIABLE DIAMETER WHEEL |
| CN106741480A (en) * | 2017-01-10 | 2017-05-31 | 刘知迪 | A kind of folding bicycle |
| CN108909361B (en) * | 2018-07-08 | 2021-10-01 | 徐纯纯 | Telescopic arc rod wheel walking vehicle |
| GB2578741A (en) * | 2018-11-06 | 2020-05-27 | Christopher Waller Martin | A collapsible wheel device |
| CN109466242B (en) * | 2019-01-08 | 2024-04-05 | 青岛双星轮胎工业有限公司 | Foldable inflation-free tyre |
| CN109808419B (en) * | 2019-01-25 | 2021-11-26 | 东南大学 | Retractable wheel |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2461792Y (en) * | 2000-12-27 | 2001-11-28 | 魏红军 | Folding leg wheel |
| CN201362133Y (en) * | 2009-03-16 | 2009-12-16 | 刘建伟 | Vehicle wheel with continuously-variable diameter |
| CN101678707A (en) * | 2007-06-13 | 2010-03-24 | 皇家艺术学院 | Spoked wheel |
| DE102011103205A1 (en) * | 2011-05-31 | 2012-12-06 | Reinhard Winter | Wheel, particularly running wheel for bicycle, wheelchair or baby carriage, comprises wheel hub and tread, which are connected with each other by spoke and clamp wheel plane extending perpendicular to wheel axis |
| CN103963557A (en) * | 2014-05-07 | 2014-08-06 | 东南大学 | Foldable wheel |
| CN204605396U (en) * | 2015-05-15 | 2015-09-02 | 黄炳全 | Foldable telescopic cycle wheel |
-
2015
- 2015-05-15 CN CN201510245338.8A patent/CN104802589B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2461792Y (en) * | 2000-12-27 | 2001-11-28 | 魏红军 | Folding leg wheel |
| CN101678707A (en) * | 2007-06-13 | 2010-03-24 | 皇家艺术学院 | Spoked wheel |
| CN201362133Y (en) * | 2009-03-16 | 2009-12-16 | 刘建伟 | Vehicle wheel with continuously-variable diameter |
| DE102011103205A1 (en) * | 2011-05-31 | 2012-12-06 | Reinhard Winter | Wheel, particularly running wheel for bicycle, wheelchair or baby carriage, comprises wheel hub and tread, which are connected with each other by spoke and clamp wheel plane extending perpendicular to wheel axis |
| CN103963557A (en) * | 2014-05-07 | 2014-08-06 | 东南大学 | Foldable wheel |
| CN204605396U (en) * | 2015-05-15 | 2015-09-02 | 黄炳全 | Foldable telescopic cycle wheel |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104802589A (en) | 2015-07-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information |
Inventor after: Ma Yong Inventor after: Huang Yibo Inventor after: Huang Bingquan Inventor before: Ma Yong Inventor before: Huang Bingquan Inventor before: Zhao Qingmin Inventor before: Zhang Lunxin |
|
| COR | Change of bibliographic data | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Huang Yibo Inventor after: Huang Bingquan Inventor before: Ma Yong Inventor before: Huang Yibo Inventor before: Huang Bingquan |
|
| COR | Change of bibliographic data | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20170120 Address after: 277100 room 106-16, building No. 15, Jin Shui The Strip, Shandong, Zaozhuang, China Applicant after: Zaozhuang Haisheng Electric Vehicle Technology Co. Ltd. Address before: Taishan road 277000 in Shandong province Zaozhuang city Xuecheng District No. 150 Zaozhuang Mining Group Railway Transportation Department Applicant before: Huang Bingquan |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170301 Termination date: 20200515 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |