CN1649648A - Starting aid for use in swimming - Google Patents
Starting aid for use in swimming Download PDFInfo
- Publication number
- CN1649648A CN1649648A CNA038100665A CN03810066A CN1649648A CN 1649648 A CN1649648 A CN 1649648A CN A038100665 A CNA038100665 A CN A038100665A CN 03810066 A CN03810066 A CN 03810066A CN 1649648 A CN1649648 A CN 1649648A
- Authority
- CN
- China
- Prior art keywords
- platform
- auxiliary member
- leading edge
- inclined surface
- startup
- 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.)
- Granted
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Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B5/00—Apparatus for jumping
- A63B5/08—Spring-boards
- A63B5/10—Spring-boards for aquatic sports
Abstract
A starting aid for use in swimming comprising a platform with a leading edge wherein said platform is configured to be disposed with said leading edge adjacent to an edge of a swimming pool said aid further comprising a surface, located behind said leading edge and upwardly inclined with respect to said platform, for a swimmer to push against with one foot whilst diving from the platform.
Description
Technical field
The present invention relates to start auxiliary member, relate in particular to the startup auxiliary member that uses in competitive swimming usefulness or the swimming instruction.
Background technology
Although the purest swimming is only to need the simple sports of the water body of swimming therein, on elite's level aspect each all by scrutiny and make with extra care so that performance and maximizing efficiency.This process experienced different gestures, athletic swimming clothes material and cut out even the streaming and the development that continue of the design of swimming pool itself.
Development in the competitive swimming technology recently is afterwards certain (track) the formula startup of distance last " dash " in edge that starts platform by a pin is placed on, and this starts different with traditional " catching " formula.The difficulty of this start-up technique is greater than catching formula.As a result, young swimmer is caught formula to start by the teacher at first, and they must relearn the match startup when dash formula started when they can carry out afterwards.
The objective of the invention is to overcome or alleviate a shortcoming of the prior art at least or a kind of useful possibility is provided.
Summary of the invention
Correspondingly, an aspect of of the present present invention provides a kind of swimming with starting auxiliary member, comprise: platform with leading edge, described platform is configured the edge of described leading edge adjacent to swimming pool, and comprise the first surface that backward extends from described leading edge, and the swimmer may stand on the described surface, and the acclivitous other surface of described relatively platform, when being used for diving from platform, allow the swimmer promote with other pin, surface in addition is arranged on after the first surface, and swimmer's foot is arranged to carry out the startup of dash formula like this.
An advantage of such auxiliary member is that it can assist young swimmer when study dash formula starts.In the dash formula starts, turn forward the sportsman and to catch when starting platform anterior, the heel of the rear foot rises, and leaves platform, and this has reduced athletic stationarity.Provide the surface of an inclination by the rear portion towards platform, can provide contact fully to two pin, this makes that young swimmer can be simpler and grasp this technology safely.Because the swimmer can more effectively promote on the relative tilt surface, so can obtain to start faster.
In a preferred form, Biao Mian angle of inclination can be regulated.This adjusting makes the auxiliary member deformable be enough to cater to different individuals' the bodily form.Equally, the degree of support that provides by described surface can reduce gradually by reducing its gradient when the swimmer is more consummate to the startup of dash formula.More preferably, can provide extra flexibility by making adjustment to the distance on the surface after the leading edge of platform make.In a preferred form, this can realize that along the slidably structural surface of track that is arranged in the platform getting on the right track at platform extends back from the leading edge of platform by structure.Alternatively, platform can be provided with the recess separately of a plurality of arranged in arrays, is used to hold the structural corresponding projection that described inclined surface is provided.
In other preferred form, start auxiliary member and be used to make on the surface in pond its highly can change.In other preferred form, the surface of platform and inclination can be integrally formed.Once more more preferably, described auxiliary member can comprise second inclined surface that is placed in before first inclined surface, and wherein the width of second inclined surface is less than the width of platform.Second inclined surface preferably dispose be used for or detachably or movably be connected to described platform adjacent to one of side of platform.
According to a second aspect of the invention, provide a kind of swimming with starting auxiliary member, comprise: structure is connected to the inclined surface that has adjacent to the platform of the leading edge of pool side, described like this surface is placed in after the described leading edge and described relatively platform is inclined upwardly with allow the swimmer in described platform diving with a pin promotion.
An advantage of a second aspect of the present invention is that it can start auxiliary member to existing startup platform remodeling.
Description of drawings
The preferred embodiments of the present invention only describe by example with reference to the accompanying drawings, wherein:
Fig. 1 has shown startup platform of the prior art;
Fig. 2 has shown that the swimmer is in traditional " catching " formula enable position;
Fig. 3 has shown that the swimmer prepares to use " dash " formula enable position to set out;
Fig. 4 has shown the perspective view according to first embodiment of startup auxiliary member of the present invention;
Fig. 5 has shown the startup auxiliary member of Fig. 4, and the user has adopted " dash " formula enable position;
Fig. 6 has shown second embodiment according to startup auxiliary member of the present invention;
Fig. 7 has shown the 3rd embodiment according to startup auxiliary member of the present invention; And
Fig. 8 has shown the 4th embodiment according to startup auxiliary member of the present invention.
The specific embodiment
Referring now to Fig. 1, the typical existing platform that starts comprises the framework 10 that is arranged on the pond side, and has platform 12, and the leading edge 14 of platform 12 is located immediately on the pool side in the use.
As shown in Figure 2, in " catching " formula enable position, swimmer's shoulder is in line with its foot vertically, and described foot is all settled with toe adjacent to the leading edge that starts platform.In this position, swimmer's barycenter is positioned on the toe, makes the balance difficulty, and explosive force and the speed that starts is had a negative impact.
" dash " formula starts with to catch formula to start the different swimmers' of being two foots staggered, and front foot is adjacent to the front of startup platform, but a foot in addition is parallel to and is positioned at after the front foot.This shows with effect preferably in Fig. 3.When swimmer leans forward to catch the front portion of platform, swimmer's barycenter certain position between the pin of two separation is to provide bigger stability.
But the dash formula starts with catching the formula startup compares the different technology of needs; When being positioned at starting block (plate) and going up, foot need be from there being certain distance each other, puts together before in entering water, to obtain the streamline position.May be because this harsher requirement have been found that the general issues that the dash formula starts is that the rear foot may slide in the process that starts, the startup that leads to errors, and may cause injured.
With reference to Fig. 4,5, startup auxiliary member according to the present invention comprises platform 12, and described platform has leading edge 14, and the leading edge 14 in use edge with swimming pool is adjacent.Platform 12 is inclined upwardly backward a little from its leading edge 14.Rear portion near platform is provided with surface 16, and described surface ratio platform 12 tilts more precipitously.
Advantage as shown in Figure 5, inclined surface 16 provide when adopting dash formula enable position the support to swimmer's the rear foot.The support of this increase has increased swimmer's foot and the contact area between the startup platform, and stability increases.This extra surface area with and relatively the inclination of platform 12 also make the swimmer to drive more con vigore by enough rear feet, increased the speed and the bee line of sports startups.
The platform of Fig. 4 is the prototype of level altitude.In making version, the height that can meet the platform on the pool surface can change to realize starting the identical multifunctionality of platform with tradition.This summary is presented among Fig. 6.Height change can realize by the interchangeable legs 18 of using different length.
Although the embodiment among Fig. 4-6 has the fixing inclined surface of relative platform, additional embodiments can be with inclined surface as independent structure.By this way, the surface 16 apart from leading edge 14 spacing can change.
In one form, the spacing of Bian Huaing provides by starting block 20 like this, pin 22 from lower surface stretch out and corresponding hole array the upper surface 24 of platform, as shown in Figure 7.This principle can be developed so that hole 24 is forms of the recess that forms, and the projection of the correspondingly-shaped on the downside of this recess and starting block 20 cooperates and described starting block is locked in the appropriate position more firmly.
Alternatively, slide block or sliding part or track can be arranged in the surface of platform longitudinally.Starting block 20 and other inclined surface are mounted to slide along the track, and ratchet assembly is used to keep described starting block in the desired position.
The advantage that embodiment shown in Fig. 7 has is to use minimum difficulty, and it can be fixed on the existing startup platform by the surface of boring existing platform simply simply.This obviously provides cost savings existing equipment.
Startup auxiliary member in the future can comprise front foot second inclined surface.Like this, the swimmer can contact and breaks out startup with starting platform with two pin, and this is identical with 100 meters runner's modes, if especially platform becomes longer.In such embodiments, the width of each inclined surface will be than the width of platform little and can discharge fixture for example shown in Fig. 7 can to make described surface can regulate with the hobby and the bodily form, the especially swimmer who holds different swimmers be to wish its left side or right crus of diaphragm is placed into the rear portion.
The angle of inclined surface 16 can be regulated and can regulate by disposing described starting block 20 with the dash man with the such identical mode of startup starting block.
The simple mode of the variablyization of embodiment that realizes in Fig. 7 is presented among Fig. 8.Herein, starting block 20 is made by four blocks of plates 26,28,30,32, and it connects (pivot) together by pin on their edge 34,36,38.Pin 22 carries by plate 26,32.Plate 28 provides inclined surface 16, and its gradient is put in the holes 24 of surface in 12 by selling 22, as required or be close together or away from and regulate.Surface 16 the angle of maximum inclination between plate 28 and 30 is 90 to realize when spending.
Although the present invention is illustrated with reference to specific example, those of ordinary skill can carry out multi-form variation.
Disclosed each feature can be independent of other disclosed and/or illustrated feature and merges in the present invention in this specification (term is included in claims) and/or the accompanying drawing.
Statement in this specification " target of the present invention " relates to the preferred embodiments of the present invention, but needn't coverage falls into all embodiment of the present invention of claim.
Claims (19)
1. a swimming is with starting auxiliary member, comprise: platform with leading edge, described platform is constructed to the edge of described leading edge adjacent to swimming pool, and comprise the first surface that backward extends from described leading edge, and the swimmer may stand on the described surface, and the acclivitous other surface of described relatively platform, when being used for diving from platform, allow the swimmer promote with other pin, surface in addition is arranged on after the first surface, and swimmer's foot is positioned and starts to carry out the dash formula like this.
2. startup auxiliary member according to claim 1 is characterized in that, comprises being arranged on described first inclined surface second inclined surface forward.
3. startup auxiliary member according to claim 2 is characterized in that the width of described second inclined surface is less than the width of platform.
4. according to the described startup auxiliary member of aforementioned arbitrary claim, it is characterized in that the angle of inclination on described surface can be regulated.
5. according to the described startup auxiliary member of aforementioned arbitrary claim, it is characterized in that the distance of described surface after the leading edge of platform can be regulated.
6. startup auxiliary member according to claim 5 is characterized in that, described surface is arranged on track in the described platform slidably on the structure, and described track extends back from described leading edge.
7. startup auxiliary member according to claim 5 is characterized in that, platform is provided with recess array separately, and described recess is used to hold the projection of the structural correspondence that described inclined surface is provided.
8. according to the described startup auxiliary member of aforementioned arbitrary claim, it is characterized in that the height of described platform is adjustable.
9. according to claim 1 or 2 described startup auxiliary members, it is characterized in that described platform and described surface are integrally formed.
10. according to the startup auxiliary member described in claim 2 or any claim that is subordinated to claim 2, it is characterized in that, described second inclined surface be configured to or be detachably connected to described platform adjacent in the lateral edges of described platform any.
11. a swimming is with starting auxiliary member, comprise: structure is connected to the inclined surface that has adjacent to the platform of the leading edge of pool side, described like this surface is positioned at after the described leading edge and described relatively platform is inclined upwardly with allow the swimmer in described platform diving with a pin promotion.
12. startup auxiliary member according to claim 11 is characterized in that, comprises second inclined surface, described second inclined surface is arranged on before described first inclined surface.
13. startup auxiliary member according to claim 12 is characterized in that the width of described second inclined surface is less than the width of platform.
14., it is characterized in that the angle of inclination on described surface can be regulated according to each described startup auxiliary member among the claim 11-13.
15., it is characterized in that the distance of described surface after the leading edge of platform can be regulated according to each described startup auxiliary member among the claim 11-14.
16. startup auxiliary member according to claim 15 is characterized in that, described surface is arranged on along the track that is fastened to described platform slidably on the structure, and described track extends back from described leading edge.
17. startup auxiliary member according to claim 15 is characterized in that, platform is provided with recess array separately, and described recess is used to hold the projection of the structural correspondence that described inclined surface is provided.
18. each the described startup auxiliary member according among the claim 11-17 is characterized in that described auxiliary member is detachably connected to described platform.
19. one kind starts auxiliary member, in fact as in the literary composition with reference to accompanying drawing 4-8 any described.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB0210230A GB2388050B (en) | 2002-05-03 | 2002-05-03 | Starting aid for use in swimming |
| GB0210230.9 | 2002-05-03 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1649648A true CN1649648A (en) | 2005-08-03 |
| CN1299785C CN1299785C (en) | 2007-02-14 |
Family
ID=9936067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB038100665A Expired - Fee Related CN1299785C (en) | 2002-05-03 | 2003-05-02 | Starting aid for use in swimming |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US20050227813A1 (en) |
| EP (1) | EP1501609B1 (en) |
| CN (1) | CN1299785C (en) |
| AT (1) | ATE400328T1 (en) |
| AU (1) | AU2003223008B2 (en) |
| DE (1) | DE60322045D1 (en) |
| ES (1) | ES2306864T3 (en) |
| GB (1) | GB2388050B (en) |
| WO (1) | WO2003092819A2 (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7035878B1 (en) | 2000-01-25 | 2006-04-25 | Fusionone, Inc. | Base rolling engine for data transfer and synchronization system |
| DE202009010285U1 (en) * | 2009-07-29 | 2010-02-11 | Mes, Johannes B. M. | starter |
| ES2388505B1 (en) * | 2011-03-18 | 2013-09-18 | Metalast, S. A. (Sociedad Unipersonal) | DEVICE TO OBTAIN A POSITIONAL CONTROL. |
| US8696525B2 (en) * | 2011-10-18 | 2014-04-15 | Colorado Time Systems | Track start block for swimming |
| US20130252788A1 (en) * | 2012-03-23 | 2013-09-26 | S.R. Smith, Llc | Starting block |
| KR101475300B1 (en) * | 2013-02-20 | 2014-12-22 | 이정율 | The starting board of swimming pool |
| USD742984S1 (en) * | 2014-01-08 | 2015-11-10 | Pentair Water Pool And Spa, Inc. | Swimmer starting platform |
| US9623272B2 (en) | 2014-01-08 | 2017-04-18 | Pentair Water Pool And Spa, Inc. | Adjustable plate for starting block |
| JP6438296B2 (en) * | 2014-12-25 | 2018-12-12 | 株式会社メタルテック大藪 | Back assistance device for backstroke |
| DE102018118455A1 (en) * | 2018-07-31 | 2020-02-06 | Kai Böhme | Starting device for swimmers |
Family Cites Families (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1793898A (en) * | 1929-10-08 | 1931-02-24 | Barron Albert Milton | Starting block |
| US2144962A (en) * | 1938-02-09 | 1939-01-24 | George T Bresnahan | Starting block |
| US3401931A (en) * | 1965-09-13 | 1968-09-17 | George R. Mccafferty | Adjustable starting block |
| DE2003845C3 (en) * | 1970-01-28 | 1974-06-06 | Junghans Gmbh Geb | Starting device for running competitions |
| US3799542A (en) * | 1971-07-09 | 1974-03-26 | J Potgieter | Starting blocks for athletes |
| DE2358876A1 (en) * | 1973-07-30 | 1975-02-13 | Jovan Gajic | Teaching aid for head long dives in pool - is fixed against pool edge starter block, has adjustable angled plate |
| DE2517738A1 (en) * | 1975-04-22 | 1976-11-04 | Newestin Rennert Alexander Von | Diving device for swimmers - has edge of diving stand curved to shape of divers feet |
| US4017069A (en) * | 1975-10-28 | 1977-04-12 | Robert C. Stevens | Diving platform |
| AU2256177A (en) * | 1976-03-09 | 1978-08-31 | Davidson J J | Starting assist device for swimmers |
| US4666147A (en) * | 1984-03-19 | 1987-05-19 | Warman Richard B | Invert diving platform |
| USD293009S (en) * | 1984-05-17 | 1987-12-01 | Esa Pieniniemi | Starting-block |
| US4754965A (en) * | 1986-04-25 | 1988-07-05 | Moye Charles W | Starting block for runners |
| US4913420A (en) * | 1986-04-25 | 1990-04-03 | All Ohio Youth Athletic Club | Starting block for runners |
| US5033738A (en) * | 1989-06-06 | 1991-07-23 | Newton Jr Milton A | Runner's starting block assembly |
| CA2023342C (en) * | 1990-08-15 | 1998-04-21 | Albert N. Thompson | Curling hack |
| US5540638A (en) * | 1990-09-26 | 1996-07-30 | Wilkinson; William T. | Multi-level aerobic step device |
| USD385606S (en) * | 1996-07-29 | 1997-10-28 | Newton Jr Milton A | Runner's starting block assembly |
| US5916031A (en) * | 1997-08-05 | 1999-06-29 | Casillan; Ramoncito | Diving platform cover |
| US6342029B1 (en) * | 1998-02-23 | 2002-01-29 | Lawrence W. Richards | Runners starting block |
| US6494812B1 (en) * | 1999-09-30 | 2002-12-17 | Charles R. Grimes, Jr. | Inclined ramp for track and field training and training methods therefor |
| USD464699S1 (en) * | 2000-01-21 | 2002-10-22 | Keith M. Brice | Swimmer's starting block |
-
2002
- 2002-05-03 GB GB0210230A patent/GB2388050B/en not_active Expired - Lifetime
-
2003
- 2003-05-02 CN CNB038100665A patent/CN1299785C/en not_active Expired - Fee Related
- 2003-05-02 AT AT03718975T patent/ATE400328T1/en active
- 2003-05-02 WO PCT/GB2003/001941 patent/WO2003092819A2/en active IP Right Grant
- 2003-05-02 EP EP03718975A patent/EP1501609B1/en not_active Expired - Lifetime
- 2003-05-02 ES ES03718975T patent/ES2306864T3/en not_active Expired - Lifetime
- 2003-05-02 DE DE60322045T patent/DE60322045D1/en not_active Expired - Lifetime
- 2003-05-02 AU AU2003223008A patent/AU2003223008B2/en not_active Ceased
- 2003-05-02 US US10/513,559 patent/US20050227813A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| WO2003092819A3 (en) | 2003-12-18 |
| DE60322045D1 (en) | 2008-08-21 |
| CN1299785C (en) | 2007-02-14 |
| AU2003223008A1 (en) | 2003-11-17 |
| AU2003223008B2 (en) | 2007-08-02 |
| EP1501609A2 (en) | 2005-02-02 |
| US20050227813A1 (en) | 2005-10-13 |
| WO2003092819A2 (en) | 2003-11-13 |
| GB2388050A (en) | 2003-11-05 |
| GB0210230D0 (en) | 2002-06-12 |
| GB2388050B (en) | 2005-10-12 |
| ATE400328T1 (en) | 2008-07-15 |
| ES2306864T3 (en) | 2008-11-16 |
| EP1501609B1 (en) | 2008-07-09 |
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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 | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070214 Termination date: 20150502 |
|
| EXPY | Termination of patent right or utility model |