WO2011009404A1 - Patin - Google Patents

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Publication number
WO2011009404A1
WO2011009404A1 PCT/CN2010/075337 CN2010075337W WO2011009404A1 WO 2011009404 A1 WO2011009404 A1 WO 2011009404A1 CN 2010075337 W CN2010075337 W CN 2010075337W WO 2011009404 A1 WO2011009404 A1 WO 2011009404A1
Authority
WO
WIPO (PCT)
Prior art keywords
wheel
rim
glider
sub
roller
Prior art date
Application number
PCT/CN2010/075337
Other languages
English (en)
Chinese (zh)
Inventor
孙继华
Original Assignee
Sun Jihua
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 Sun Jihua filed Critical Sun Jihua
Priority to US13/384,768 priority Critical patent/US20120119455A1/en
Publication of WO2011009404A1 publication Critical patent/WO2011009404A1/fr

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Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
    • A63C17/00—Roller skates; Skate-boards
    • A63C17/04—Roller skates; Skate-boards with wheels arranged otherwise than in two pairs
    • A63C17/06—Roller skates; Skate-boards with wheels arranged otherwise than in two pairs single-track type
    • A63C17/08—Roller skates; Skate-boards with wheels arranged otherwise than in two pairs single-track type single-wheel type with single axis
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
    • A63C17/00—Roller skates; Skate-boards
    • A63C17/004—Roller skates; Skate-boards with auxiliary wheels not contacting the riding surface during steady riding
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
    • A63C17/00—Roller skates; Skate-boards
    • A63C17/0066—Roller skates; Skate-boards with inclined wheel, i.e. not perpendicular to the surface it rolls on
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
    • A63C17/00—Roller skates; Skate-boards
    • A63C17/0073—Roller skates; Skate-boards with offset wheel, i.e. wheel contact point to surface offset from other associated wheel

Definitions

  • This invention relates to rolling walkers and, more particularly, to a glider.
  • Most of the existing gliders are in the form of a plurality of roller arrangements, for example, a double-row four-wheel type for increasing the lateral stability of the glider, and a single-row multi-wheel type for increasing the longitudinal smooth transition capability.
  • a double-row four-wheel type for increasing the lateral stability of the glider
  • a single-row multi-wheel type for increasing the longitudinal smooth transition capability.
  • the existing glider pulley is usually installed under the pedal, increasing the diameter of the pulley will increase the height of the pedal, and the increase of the pedal height will increase the glider
  • the torque on the human foot increases the risk of a sprain in the foot.
  • the front and rear wheels of the glider sequentially pass over the obstacle of the same height, and the rear wheel of the glider receives the second impact force from the obstacle corresponding to the first impact force received by the front wheel, and the number of impacts is excessive. Because the height of the wheel is limited and cannot be increased, the impact force of the glider when passing the vertical wall is too large.
  • the technical problem to be solved by the present invention is to provide a glider having a high vertical wall capability in view of the defect that the prior art glider has poor vertical wall capability.
  • the technical solution adopted by the present invention to solve the technical problem thereof is: constructing a glider, comprising:
  • the rim is annular, and an inner side of the rim has an annular track extending circumferentially along the rim;
  • the wheel bridge is disposed on an inner side of the rim, the wheel bridge is provided with a roller, and the roller rolls on the circular track;
  • the pedal being disposed on the wheel bridge.
  • the wheel bridge includes an annular portion, and the roller is disposed at an outer circumference of the annular portion.
  • the wheel bridge includes at least an upper portion and a lower portion, the upper portion and the lower portion are connected by a bracket, and the upper portion and the lower portion respectively have an arc shape adapted to the annular rail
  • the roller is disposed on the circular arc portion.
  • the glider further includes a foot stop including a half portion surrounding the rim and a connecting portion connected to the dam portion, the connecting portion and the connecting portion
  • the wheel bridge is fixedly connected.
  • the roller includes a vertical roller having an axis parallel to the rim axis.
  • the roller further includes a side roller having an axis perpendicular to the rim axis.
  • the wheel carrier is provided with a sub-wheel frame extending toward the rear of the rim, and the sub-wheel frame is provided with a sub-wheel.
  • the sub-wheel carriers are two, respectively disposed on two sides of the wheel bridge, and each of the sub-wheel frames is provided with a sub-wheel.
  • the sub-wheels are disposed obliquely to the vertical direction.
  • the rim and the sub-wheel are provided with tires or strips.
  • the glider embodying the present invention has the following beneficial effects: in the glider of the present invention, the inner side of the rim has an annular track, the wheel bridge is disposed inside the rim, and the roller on the wheel bridge rolls on the circular track.
  • the pedal is arranged on the wheel bridge.
  • Such a structure can reduce the height of the pedal and eliminate the limitation that the glider cannot increase the diameter of the rim due to the torque restriction of the human foot. Therefore, the rim diameter of the glider of the present invention can be compared with the existing rim.
  • the diameter of the pulley of the circulator is increased by several times, giving the glider a stronger ability to cross the vertical wall.
  • Figure 1 is a front elevational view of a first embodiment of a glider of the present invention
  • FIG. 2 is a schematic structural view of a wheel bridge of a first embodiment of the glider of the present invention
  • Figure 3 is a front elevational view of a second embodiment of the glider of the present invention.
  • Figure 4 is a right side elevational view of the second embodiment of the glider of the present invention in a tilted state
  • Figure 5 is a perspective view of a second embodiment of the glider of the present invention.
  • Figure 6 is a bottom plan view of a second embodiment of the glider of the present invention.
  • a first embodiment of the glider of the present invention is a unicycle glider comprising an annular rim 1 with an inner side of the rim 1 extending circumferentially along the rim
  • the annular track 5 is provided with a wheel bridge on the inner side of the rim 1.
  • the wheel bridge includes The lower portion 21 and the upper portion 22, the upper portion 21 and the lower portion 22 are connected by a bracket 72.
  • the bracket 72 is a part of the footrest 7, and the lower portion 21 and the upper portion 22 of the wheel bridge are identical in structure.
  • the structure has a curved portion corresponding to the annular rail 5 as shown in the figure.
  • the curved portion is provided with a plurality of rollers, and the plurality of rollers include a vertical roller 41 whose axis is parallel to the axis of the rim 1. And a side roller whose axis is perpendicular to the axis of the rim 1, the vertical roller 41 functions as a load bearing, and the side roller 42 functions to reduce the friction of the lower portion 21 and the side of the annular rail 5.
  • the pedal 3 of the glider is placed on the lower portion 21 of the wheel bridge for the foot of the skater to step on.
  • the glider of the embodiment further includes a foot block 7 including a blocking portion 71 that partially surrounds the rim 1 and a connecting portion, also in this embodiment.
  • the bracket 72 is used to fix the foot block 7 to the wheel bridge. It should be understood that the lower portion 21 and the upper portion 22 of the wheel bridge in this embodiment may be connected by a separate bracket, and then the connecting portion of the foot shield 2 is fixedly connected to the bracket or directly connected to the upper portion 22. When the glider is in use, the rim 1 rolls on the ground and the wheel bridge rolls relative to the rim 1 inside the rim 1.
  • the embodiment is a sub-master glider with a sub-wheel, the structure of the female wheel and the uni-wheel sliding of the first embodiment.
  • the structure of the device is the same.
  • the female wheel comprises an annular rim 1
  • the inner side of the rim 1 has an annular track 5 extending circumferentially along the rim
  • a wheel bridge is arranged on the inner side of the rim 1.
  • the wheel bridge includes a lower portion 21 and an upper portion 22, and the upper portion 21 and the lower portion 22 are connected by a bracket 72.
  • the bracket 72 is a part of the foot block 7, and the lower portion 21 and the upper portion 22 of the wheel bridge are constructed.
  • the following portion 21 is taken as an example to illustrate the structure.
  • the lower portion 21 has an arc-shaped portion adapted to the annular rail 5, and the curved portion is provided with a plurality of rollers, and the plurality of rollers include an axis and a rim 1
  • the vertical roller 41 parallel to the axis, and the side roller whose axis is perpendicular to the axis of the rim 1 , the vertical roller 41 functions as a load bearing, and the side roller 42 serves to reduce the lower portion 21 and the annular track 5 The effect of the friction on the side.
  • the glider of the embodiment further includes a foot block 7 including a blocking portion 71 that partially surrounds the rim 1 and a connecting portion, also in this embodiment. That is, the bracket 72 is used to fix the foot block 7 to the wheel bridge.
  • the sub-wheel is added to the glider of the embodiment. Specifically, two sub-wheel frames 211 and 212 and two sub-wheels are disposed on both sides of the wheel bridge 21 .
  • the brackets 211, 212 extend toward the rear of the rim 1, and the sub-wheels 61 and 62 are respectively disposed on the sub-wheel frames 211 and 212.
  • the sub-wheels 61, 62 are disposed obliquely to the vertical direction, and the sub-wheels 61 and the sub-wheels 62 are alternately arranged. Specifically, the sub-wheel 62 is forwarder than the sub-wheel 61.
  • the contact point of the rim 1 is located at the front portion corresponding to the pedal 3, the contact points of the sub-wheel 61 and the sub-wheel 62 are close to the center line of the rim 1, and the projection of the sub-wheels 61, 62 on the side intersects with the projection of the rim 1 (refer to the figure) 4 and Figure 6).
  • the present invention employs the wheel bridge mounted with the roller to be internally fixed to the inside of the rim 1 and allows the roller to roll on the inner circular orbital track 5 of the rim 1, with a height higher than the pedal 3
  • the grounding rim 1 replaces the traditional grounding pulley below the height of the pedal 3, which greatly doubles the ability of the glider to cross the vertical wall. Due to the rim without the spokes and axles, the weight of the glider can be The control is in a very reasonable range.
  • the side projections of the wheel arcs intersect, but they do not interfere with each other, so that the relay gap between the rear wheel and the front wheel is shortened when the glider is over a high vertical obstacle.
  • the rear wheel no longer starts to climb from the lowest point of the obstacle, and the arrangement of the intersecting side projections of the wheel arc effectively reduces and limits the secondary impact of the obstacle on the rear wheel, so that the sliding is more stable and comfortable.
  • the glider of the invention can use various structures of the rim and the embedded wheel bridge to create a glider with a different rim diameter than the pedal, and increase the vertical wall of the glider without increasing the center of gravity. ability.
  • the use of a single wheel structure completely eliminates the second impact of the obstacle on the rear wheel in the longitudinal direction.
  • the circular track of the rim has a U-shaped cross section, but it should be understood that the inner annular track of the rim may be of any suitable form, for example, a circular track inside the rim.
  • the cross section may be a concave cross section for rolling the vertical roller, or a convex cross section for rolling the H-shaped roller, or a V-shaped cross section for rolling the inclined roller and the vertical roller, and may be any other. Suitable for cross-sectional shape for lateral stability and longitudinal rolling.
  • the roller on the wheel bridge is rolled in the circular orbit inside the rim.
  • the roller can be composed only of vertical rollers or vertical and side rollers.
  • the wheel bridge can be directly connected with the shoe, and the center of gravity of the wheel bridge The position should be as close as possible to the rear of the rim and the longitudinal centerline.
  • the wheel bridge can also be connected to the pedal.
  • the wheel bridge can be paired up and down, fixed by the foot block, or it can be a single one, or it can be embedded in the ring. In the circle, the wheel bridge or the pedal can extend backwards on both sides of the rim to serve as a sub-wheel bracket.
  • a plurality of sub-wheels can be installed on the sub-wheel bracket, and the sub-wheels can be installed obliquely at an elevation angle with respect to the symmetry of the left and right sides, or can be installed obliquely at an elevation angle.
  • the contact points of the sub-wheels should be close to each other as much as possible, and the wheel arcs of the sub-wheels can be The front wheel rim and the other sub-wheels project side-to-side projections do not interfere with each other.
  • the touch points of the sub-wheels should be in the same longitudinal direction as the rims.
  • the sub-wheels can be called the elevation angles behind the rims, and more backwards.
  • the sub-wheels can be in the middle seam position of the first two sub-wheels, intersecting the front sub-wheel as a side projection wheel arc.
  • the sub-wheels can be adjusted to slightly leave the ground as needed.
  • each sub-wheel can be placed obliquely left and right behind the rim, or it can be placed obliquely left and right after the rim, and the side projections of the sub-wheels intersect.
  • Each round does not interfere with each other.
  • the footrest in the glider of the present invention may be arranged in a strip shape or a semi-surrounding rim shape as needed, or may be provided in a ring-shaped semi-surrounding shape, or may be provided in any other favorable aesthetic shape.

Landscapes

  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
  • Pulleys (AREA)

Abstract

L'invention porte sur un patin, qui comprend une jante de roue de forme annulaire (1), sur un côté interne de laquelle est disposée une piste de forme annulaire (5), laquelle s'étend le long de la direction circonférentielle de la jante de roue (1) ; un support de roue disposé dans le côté interne de la jante de roue ; des rouleaux (41, 42) situés sur le support de roue et roulant sur la piste de forme annulaire (5), une pédale (3) disposée sur le support de roue. Par conséquent, le patin avec cette structure peut diminuer la hauteur de la pédale, et éliminer la limite qui est que le diamètre de la jante de roue ne peut pas être augmenté du fait de la limite du couple communiqué aux pieds. Par conséquent, le diamètre de la jante de roue du patin peut être beaucoup plus grand que le diamètre de la roue de coulissement du patin selon l'état de la technique, et, par conséquent, le patin a la plus grande performance de croisement d'une paroi verticale.
PCT/CN2010/075337 2009-07-21 2010-07-21 Patin WO2011009404A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US13/384,768 US20120119455A1 (en) 2009-07-21 2010-07-21 Skate

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN2009101087001A CN101962057A (zh) 2009-07-21 2009-07-21 一种大轮圈滑行器
CN200910108700.1 2009-07-21

Publications (1)

Publication Number Publication Date
WO2011009404A1 true WO2011009404A1 (fr) 2011-01-27

Family

ID=43498771

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2010/075337 WO2011009404A1 (fr) 2009-07-21 2010-07-21 Patin

Country Status (3)

Country Link
US (1) US20120119455A1 (fr)
CN (1) CN101962057A (fr)
WO (1) WO2011009404A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102046534B1 (ko) 2013-01-25 2019-11-19 삼성전자주식회사 기판 가공 방법
US9937408B2 (en) * 2016-03-08 2018-04-10 TianDe Mo Wearable motorized device
CN106039688B (zh) * 2016-05-12 2019-02-05 秦波 一种步行提速器暴走轮靴

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4363493A (en) * 1980-08-29 1982-12-14 Veneklasen Paul S Uni-wheel skate
WO1995031261A1 (fr) * 1994-05-18 1995-11-23 Joachim Ingo Herrmann Putz Dispositif du type patin
US5779247A (en) * 1996-05-03 1998-07-14 Anselmo; Anthony Gray Wheeled all terrain recreational device
DE20011802U1 (de) * 2000-07-07 2000-10-19 Menning, Norbert, 17098 Friedland Rollvorrichtung zur Fortbewegung von Personen
DE20017352U1 (de) * 2000-10-10 2001-01-11 Kalusche, Hans, 63543 Neuberg Felgenlaufradkombinat mit Zentralanordnung der Standflächen
FR2862231A1 (fr) * 2003-11-18 2005-05-20 Jax Patins a roulettes
CN2813021Y (zh) * 2005-07-08 2006-09-06 赵均岳 轮滑自行车
US20080272567A1 (en) * 2007-04-30 2008-11-06 Shane Chen Wheel skate device
CN201353416Y (zh) * 2008-12-15 2009-12-02 李芝光 轨道滑行轮
CN201454014U (zh) * 2009-03-19 2010-05-12 戚永清 风火轮

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US92936A (en) * 1869-07-27 George brownlee
US256765A (en) * 1882-04-18 Pedicycle
US504226A (en) * 1893-08-29 Territory
US1915886A (en) * 1932-01-07 1933-06-27 Gutierrez Angel Garcia Self-propelled vehicle
US2198857A (en) * 1937-09-30 1940-04-30 Alan R Branson Roller skating device
US2520793A (en) * 1946-10-21 1950-08-29 Daniel W Blackwell Wheel for foot attachment
US2996306A (en) * 1958-06-17 1961-08-15 Clarence I Johnson Roller skate provided with propulsion means
US3663031A (en) * 1970-02-25 1972-05-16 William E L Young Sporting apparatus
US5951028A (en) * 1997-07-28 1999-09-14 Land Roller, Inc. Roller skate
BRPI0510874B1 (pt) * 2004-04-19 2016-03-01 M W Innovators Ltd dispositivo de esporte ou hobby sobre roda propelido pelos pés sem guidão
AU2006202116C1 (en) * 2005-05-24 2011-04-28 Wheelskates Inc. A recreational and sporting device for movement over ground

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4363493A (en) * 1980-08-29 1982-12-14 Veneklasen Paul S Uni-wheel skate
WO1995031261A1 (fr) * 1994-05-18 1995-11-23 Joachim Ingo Herrmann Putz Dispositif du type patin
US5779247A (en) * 1996-05-03 1998-07-14 Anselmo; Anthony Gray Wheeled all terrain recreational device
DE20011802U1 (de) * 2000-07-07 2000-10-19 Menning, Norbert, 17098 Friedland Rollvorrichtung zur Fortbewegung von Personen
DE20017352U1 (de) * 2000-10-10 2001-01-11 Kalusche, Hans, 63543 Neuberg Felgenlaufradkombinat mit Zentralanordnung der Standflächen
FR2862231A1 (fr) * 2003-11-18 2005-05-20 Jax Patins a roulettes
CN2813021Y (zh) * 2005-07-08 2006-09-06 赵均岳 轮滑自行车
US20080272567A1 (en) * 2007-04-30 2008-11-06 Shane Chen Wheel skate device
CN201353416Y (zh) * 2008-12-15 2009-12-02 李芝光 轨道滑行轮
CN201454014U (zh) * 2009-03-19 2010-05-12 戚永清 风火轮

Also Published As

Publication number Publication date
US20120119455A1 (en) 2012-05-17
CN101962057A (zh) 2011-02-02

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