CN1473642A - Four wheel sliding shoes - Google Patents
Four wheel sliding shoes Download PDFInfo
- Publication number
- CN1473642A CN1473642A CNA031223842A CN03122384A CN1473642A CN 1473642 A CN1473642 A CN 1473642A CN A031223842 A CNA031223842 A CN A031223842A CN 03122384 A CN03122384 A CN 03122384A CN 1473642 A CN1473642 A CN 1473642A
- Authority
- CN
- China
- Prior art keywords
- wheel
- holder
- guide rail
- sole
- sliding shoes
- 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
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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
- A63C17/02—Roller skates; Skate-boards with wheels arranged in two pairs
Abstract
A roller skate with a shoe (1) forming a sole (4) and with a wheel frame [undercarriage] (2) fastened to the sole by screws (3) is described which wheel frame comprises receptacles (6, 7) for a front and a rear roller axle (8, 9). In order to create advantageous construction conditions, it is suggested that the wheel frame (2) comprises a rail (5) on which the two receptacles (6, 7) for the roller axles (8, 9) are arranged in such a manner that they can shift longitudinally and that the screws (3) extending through the rail (5) connect the receptacles (6, 7) for the roller axles (8, 9) to the sole (4).
Description
Invention field
The present invention relates to a kind of Four wheel sliding shoes, sole is become by shoe-shaped, and wheel support [underframe] is screwed on sole, and this wheel support comprises the holder of forward and backward wheel shaft.
Background technology
The Four wheel sliding shoes that wheel is contained on front axle and the hind axle in couples generally comprises wheel support, wheel support is made up of bump [stopping] plate, crash panel can be fixed on the sole, and crash panel comprises the holder of two wheel shafts, and two wheel shafts are fixed in the holder by its support member.These wheel supports must adapt with the size of footwear, at least for the size range of different footwear and require different stent sizes.Different wheel support sizes needs different forming tools, thus not only to consider the expense of constructing accordingly, and to consider quite expensive stock's maintenance cost.
Therefore, the problem that exists when the objective of the invention is to solve in such a way the above-mentioned Four wheel sliding shoes of design is promptly not only made and storage expenses significantly reduces, and wheel support can with the size coadaptation mutually of footwear.
Summary of the invention
Because the wheel support among the present invention comprises guide rail, be equipped with two holders of wheel shaft on the guide rail, the mounting means of holder makes them to vertically move, and the screw that runs through guide rail is connected to the holder of wheel shaft on the sole, therefore the invention solves this problem.
Owing to taked these measures, therefore two holders of front axle and hind axle form independently formed body, this formed body is connected to each other by guide rail, and the interval between them can regulate along guide rail, thereby can the size of wheel support and footwear be adapted with a kind of simple mode.Only need guide rail is cut into suitable length, and be connected on the holder of wheel shaft.Because the holder of wheel shaft is fastened on the sole by the screw that passes guide rail, therefore have the holder of guide rail with respect to the position of sole screw localized immobilization, this has just guaranteed simple mounting condition, and this is must to provide by the screw in the sole because of the position of wheel shaft holder with respect to footwear.In addition, owing to screw guide rail and wheel shaft holder are connected on the wheel support, and this wheel support is fastened on the sole, therefore to compare with " single type " wheel support, mounting cost does not almost increase.The guide rail of wheel support extends between the wheel shaft holder, and this guide rail has guaranteed the anti-twist support to the wheel shaft holder, so can obtain enough intervals by the trip bolt in each of two holders.(referring to the 5th page the 1st section)
The anti-twist sliding guidance of determining that means between holder and the guide rail that is connected between wheel shaft holder and the guide rail.If the guide rail that meshes with at least one radial slot of the mode determined and wheel shaft holder can be clamped between sole and the holder tightly with screw, then can obtain above-mentioned connection with simple especially structural condition, because in this case, when screw is fastened, holder will be forced to obtain a support of not moving about on guide rail.And, owing on the holder cannelure is arranged, therefore can manufacture body with simple relatively forming tool.
The wheel shaft holder is favourable with the plastics manufacturing, and guide rail generally comprises the metal section.Because the holder of forward and backward wheel shaft can design with corresponding mode, so the corresponding minimizing with storage expenses of structure.The holder of forward and backward wheel shaft is made as independent formed body, and they have also created the advantage that can equip wheel support with different wheel shafts selectively, just be connected on the guide rail of wheel support because have only suitable holder for this purpose.So the one wheel pairs by front axle and the single wheel of hind axle can be realized the supported at three point of Four wheel sliding shoes, so even it also has good advancing [operation] property on curved surface, especially before use during control lever shaft.
Brief description
Accompanying drawing has provided subject matter of the present invention in the mode of legend.
Fig. 1 has shown Four wheel sliding shoes as described in the present invention with the form of part decomposition side view.
Fig. 2 has shown the profile of Fig. 1 along the II-II line.
Fig. 3 schemes accordingly with Fig. 1, has shown the improved embodiment of Four wheel sliding shoes as described in the present invention.
The specific embodiment
Four wheel sliding shoes as depicted in figs. 1 and 2 comprises footwear 1 and wheel support 2, and wheel support 2 usefulness screws 3 are fixed on the sole 4 of footwear 1.Wheel support 2 comprises the holder 6,7 of metal guide rail 5 and front axle 8 and hind axle 9.Two wheels 10 are supported by wheel shaft 8,9 by ball [ball] bearing. Wheel shaft 8,9 and bracing frame 11 thereof are placed in the holder 6,7 together, and are screwed in the holder 6,7 by traditional mode.
Yet different with traditional wheel support, the holder 6,7 of forward and backward wheel shaft 8,9 forms independently formed body, and this formed body preferably is made of plastics, and cannelure 12 is arranged on it, in the corresponding profiled guide rail 5 direct insertion grooves 12.Especially as shown in Figure 2, the opening of groove 12 is towards sole 4, thus in holder 6,7 screw fixed that connect by guide rail 5 before on the sole 4, only need put into cannelure to guide rail 5.For this reason, back cushion circle 13 screw 3 that is supported on sole inside pass through hole 14 in the sole 4, cross guide rail 5 and by the passage opening 15 on the holder 6,7 and with nut 16 engagements.Like this, when trip bolt 3, holder 6,7 can be under pressure, because guide rail 5 is directly compressed into the cannelure 12 of holder 6,7, avoided the activity of guide rail 5 in groove 12, so guide rail 5 is clamped on the sole 4, can be so that the connection between the holder 6,7 of guide rail 5 and wheel shaft 8,9 can be anti-twist.Therefore, two trip bolts 3 can not only enough be connected to wheel support 2 on the sole 4 tightly, and can enough be connected to holder 6,7 tightly on the guide rail 5, so the load that when skating produces can be absorbed reliably.
Because holder 6,7 has constituted independently formed body, and this formed body can vertically move on guide rail 5, unless and be fixed with screw 3, otherwise it is not that mode with non-slip is fixed with respect to guide rail 5, so the interval between the holder 6,7 of wheel support 2 is only relevant with specific shoe insert.Be positioned at hole 14 sole 4, screw 3 and clearly fixed holder 6,7 positions with respect to footwear 1.Only need guide rail 5 is cut into suitable length to adapt to this at interval.
Example shown in Figure 3 is with illustrated in figures 1 and 2 different, and difference only is that the holder 7 of hind axle 9 is supporting the stay fork 17 of hind axle 9, is equipped with an independent wheel 18 on the hind axle 9.This example explanation is equipped wheel support by the design of wheel support of the present invention selectively with different wheel shafts, also can obtain some simple conditions.
Certainly, the embodiment shown in the present invention is not limited to interconnects the holder 6,7 of forward and backward wheel shaft 8,9 because related only problem is a mode by the non-distortion of guide rail 5 usefulness, and is fixed on the sole with connecting [public, as to share] hold-down screw.The structure of the design of holder 6,7, wheel shaft 8,9 and the section shape of guide rail 5 can freely be selected according to specific needs to a great extent.
Claims (3)
1. Four wheel sliding shoes, wherein sole is become by shoe-shaped, and wheel support [underframe] is screwed on sole, and this wheel support comprises the holder that is used for front axle and hind axle, it is characterized in that: described wheel support (2) comprises metal guide rail (5), two holders (6,7) of wheel shaft (8,9) are installed on the guide rail (5) in such a way, to such an extent as to they can vertically move, and the screw (3) that passes guide rail (5) is connected to the holder of wheel shaft (8,9) (6,7) on the sole (4).
2. Four wheel sliding shoes as claimed in claim 1, it is characterized in that: described guide rail (5) is with at least one cannelure (12) engagement of the holder (6,7) of definite mode and wheel shaft (8,9), and guide rail (5) can be clamped between sole (4) and the holder (6,7) with screw (3).
3. Four wheel sliding shoes as claimed in claim 1 is characterized in that: the back holder in described two holders (6,7) comprises the stay fork (17) of hind axle (9), and hind axle (9) is used to support an independent wheel (18).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT0029902U AT5881U1 (en) | 2002-05-13 | 2002-05-13 | SKATING |
| ATGM299/2002 | 2002-05-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1473642A true CN1473642A (en) | 2004-02-11 |
Family
ID=3486845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA031223842A Pending CN1473642A (en) | 2002-05-13 | 2003-05-09 | Four wheel sliding shoes |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US20030209867A1 (en) |
| JP (1) | JP2005519718A (en) |
| CN (1) | CN1473642A (en) |
| AT (1) | AT5881U1 (en) |
| AU (1) | AU2003212425A1 (en) |
| CA (1) | CA2430596A1 (en) |
| TW (1) | TW200306222A (en) |
| WO (1) | WO2003097184A2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104174155A (en) * | 2014-09-22 | 2014-12-03 | 林允杜 | Sideslip-preventing double-row roller skates |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012009690A1 (en) | 2010-07-16 | 2012-01-19 | Adams Roger R | Wearable device |
| US8544854B2 (en) | 2011-12-09 | 2013-10-01 | Roger R. Adams | Wearable device with attachment system |
| JP6609189B2 (en) * | 2013-03-08 | 2019-11-20 | ヌヴェラ・フュエル・セルズ，エルエルシー | Electrochemical stack compression system |
| US20150048578A1 (en) * | 2013-08-13 | 2015-02-19 | Powerslide Sportartikelvertriebs Gmbh | Arrangement for a two-track roller skate |
Family Cites Families (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US310923A (en) * | 1885-01-20 | Skate | ||
| US329583A (en) * | 1885-11-03 | Roller-skate | ||
| US657790A (en) * | 1898-10-29 | 1900-09-11 | Frank A Ross | Roller-skate. |
| US882782A (en) * | 1907-12-09 | 1908-03-24 | Thomas J Hruby | Roller-skate. |
| US882999A (en) * | 1907-12-18 | 1908-03-24 | Emory H Copenhaver | Roller-skate. |
| US2595751A (en) * | 1949-05-06 | 1952-05-06 | Balstad Edward | Roller skate |
| US2822182A (en) * | 1955-11-04 | 1958-02-04 | Merbler Rudolph | Bearing mounting for roller-skate truck |
| US3355184A (en) * | 1965-12-20 | 1967-11-28 | Jim L Green | Roller skates |
| US3738673A (en) * | 1971-05-17 | 1973-06-12 | Micro Star Skate Co Inc | Roller skate construction |
| CH591876A5 (en) * | 1976-04-05 | 1977-09-30 | Sfera Forniture Ind | |
| US4168842A (en) * | 1978-01-03 | 1979-09-25 | Mattel, Inc. | Truck for a skateboard or the like |
| US4328627A (en) * | 1978-12-20 | 1982-05-11 | Sanders Glen D | Adjustable skating shoe |
| US4262918A (en) * | 1979-08-10 | 1981-04-21 | Sandino Hector M | Unitary molded skate chassis |
| US4357028A (en) * | 1980-05-21 | 1982-11-02 | Chicago Roller Skate Company | Roller skate with improved sole plate |
| US5143388A (en) * | 1991-04-24 | 1992-09-01 | Far Great Plastics Industrial Co., Ltd. | Integral molded skate truck |
| AT401884B (en) * | 1991-07-31 | 1996-12-27 | Koeflach Sportgeraete Gmbh | SHOE, ESPECIALLY SINGLE-LEADED ROLLER AND / OR ICE SKATING SHOE |
| US5314199A (en) * | 1992-04-14 | 1994-05-24 | O.S. Designs, Inc. | Convertible in-line roller skates |
| US5462295A (en) * | 1992-12-30 | 1995-10-31 | Roller Derby Skate Corporation | Homogeneous integrally molded skate and method for molding |
| US5551713A (en) * | 1995-06-13 | 1996-09-03 | Alexander; Joshua | Shock absorbing blade roller skates |
| FR2746023B1 (en) * | 1996-03-18 | 1998-05-07 | SLIDING APPARATUS SUCH AS IN-LINE WHEELS | |
| US6270090B1 (en) * | 1997-05-06 | 2001-08-07 | Skis Rossignol S.A. | Roller skate with removable boot |
| IT1293370B1 (en) * | 1997-06-13 | 1999-02-25 | Tecnica Spa | ROLLER SKATE WITH FOOTWEAR AND ROLLER CARRIAGE WITH MUTABLE POSITION. |
| US6478313B1 (en) * | 1999-07-27 | 2002-11-12 | Todd D. Gray | Wheel suspension system for in-line roller skate |
| TW437409U (en) * | 1999-07-31 | 2001-05-28 | Solex Ind Inc | Structure of in-line roller skates |
| FR2804878B1 (en) * | 2000-02-11 | 2002-07-05 | Salomon Sa | SPORTS CHASSIS |
| USD465003S1 (en) * | 2001-02-22 | 2002-10-29 | Samhall Bothnia Ab | Roller ski |
| USD464697S1 (en) * | 2001-11-28 | 2002-10-22 | Lien-Chuan Yang | Skate base |
-
2002
- 2002-05-13 AT AT0029902U patent/AT5881U1/en not_active IP Right Cessation
-
2003
- 2003-01-30 US US10/356,925 patent/US20030209867A1/en not_active Abandoned
- 2003-02-12 TW TW092102846A patent/TW200306222A/en unknown
- 2003-02-26 WO PCT/US2003/005910 patent/WO2003097184A2/en active Search and Examination
- 2003-02-26 AU AU2003212425A patent/AU2003212425A1/en not_active Abandoned
- 2003-02-26 CA CA002430596A patent/CA2430596A1/en not_active Abandoned
- 2003-02-26 JP JP2004505174A patent/JP2005519718A/en active Pending
- 2003-05-09 CN CNA031223842A patent/CN1473642A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104174155A (en) * | 2014-09-22 | 2014-12-03 | 林允杜 | Sideslip-preventing double-row roller skates |
| CN104174155B (en) * | 2014-09-22 | 2015-11-04 | 林允杜 | The double roller skate of anti-sideslip |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2003097184A3 (en) | 2004-04-22 |
| TW200306222A (en) | 2003-11-16 |
| CA2430596A1 (en) | 2003-10-15 |
| AU2003212425A8 (en) | 2003-12-02 |
| AT5881U1 (en) | 2003-01-27 |
| AU2003212425A1 (en) | 2003-12-02 |
| JP2005519718A (en) | 2005-07-07 |
| US20030209867A1 (en) | 2003-11-13 |
| WO2003097184A2 (en) | 2003-11-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |