EP2314357B1 - Underwater trampoline - Google Patents

Underwater trampoline Download PDF

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Publication number
EP2314357B1
EP2314357B1 EP10013653.0A EP10013653A EP2314357B1 EP 2314357 B1 EP2314357 B1 EP 2314357B1 EP 10013653 A EP10013653 A EP 10013653A EP 2314357 B1 EP2314357 B1 EP 2314357B1
Authority
EP
European Patent Office
Prior art keywords
underwater
underwater trampoline
frame
trampoline
cover
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.)
Not-in-force
Application number
EP10013653.0A
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German (de)
French (fr)
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EP2314357A1 (en
Inventor
Dennis Hack
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.)
Eurotramp Trampoline Kurt Hack GmbH
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Eurotramp Trampoline Kurt Hack GmbH
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Publication date
Application filed by Eurotramp Trampoline Kurt Hack GmbH filed Critical Eurotramp Trampoline Kurt Hack GmbH
Publication of EP2314357A1 publication Critical patent/EP2314357A1/en
Application granted granted Critical
Publication of EP2314357B1 publication Critical patent/EP2314357B1/en
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B5/00Apparatus for jumping
    • A63B5/11Trampolines
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2208/00Characteristics or parameters related to the user or player
    • A63B2208/03Characteristics or parameters related to the user or player the user being in water
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2225/00Miscellaneous features of sport apparatus, devices or equipment
    • A63B2225/05Miscellaneous features of sport apparatus, devices or equipment with suction cups
    • A63B2225/055Miscellaneous features of sport apparatus, devices or equipment with suction cups used for fixing
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2225/00Miscellaneous features of sport apparatus, devices or equipment
    • A63B2225/60Apparatus used in water

Definitions

  • the invention relates to an underwater trampoline.
  • Trampolines are used in various designs as sports equipment in the leisure sector and also in the field of competitive sports.
  • trampolines are placed in sports halls or possibly also in the outdoor area, for example in amusement parks or the like.
  • the trampolines are placed on solid supports on land.
  • water trampolines are known.
  • Such a water trampoline is from the DE 202 14 276 U1 known. This consists of an annular inflatable float and attached to this jump sheet. Through the float, the water trampoline floats on a water surface. The hammock is above the surface of the water, so that a person standing on this jumping mat can do exercises without coming into contact with the water.
  • An underwater trampoline according to the preamble of claim 1 is known from FR 2 657 528 A1 previously known.
  • This underwater trampoline has a frame structure that fixes a jumping sheet and that can be placed on the floor of a swimming pool, a lake or the like.
  • the post-published WO 2010/025782 A1 relates to an underwater trampoline with a landing gear stored in a frame construction. Due to the design of the frame construction and / or on the frame construction arranged adhesive elements, the underwater trampoline is mounted on a stationary surface under water.
  • the invention has for its object to provide a trampoline with extended functionality.
  • the invention relates to an underwater trampoline with a stored in a frame construction jumping cloth. Due to the weight of the frame structure and / or arranged on the frame construction adhesive elements, the underwater trampoline can be stored on a stationary support surface under water.
  • the sheet is made of polypropylene and is made of a fabric that forms a closed surface.
  • the underwater trampoline according to the invention because it is completely submerged, enables underwater training, which is considerably gentler on the joints and musculature of the exerciser than on training exercises on land.
  • An essential advantage of the underwater trampoline according to the invention is that its construction, that is, the internal structure is already designed so that this on a submerged support surface, that is on the floor of a water-filled space segment such as a swimming pool, against unwanted shifts or secured against unwanted emergence can be placed. This allows a person on the underwater trampoline safely perform underwater exercises without the risk of slippage of the underwater trampoline. Additional constructive measures such as anchorages of underwater trampoline on the support surface or a weighting of the underwater trampoline by separate weights are not required to keep the underwater trampoline underwater in its set position.
  • the level of the jump cloth of the underwater trampoline erected on the support surface is adjusted, in particular by a height adjustment, such that at least a part of the upper body of a person standing on the jump sheet projects beyond the water surface.
  • underwater training means that the legs and hips of the person are in contact with the jumping cloth under water, which in particular dampens the movements in the emergence of the person on the underwater trampoline who which preserves the desired protection of the joints and muscles.
  • bands or similar aids can be attached to the underwater trampoline, which can pick up the person or attach to the arms or legs, so as to be returned to the jump cloth after the jump from the underwater trampoline.
  • the weight of the frame construction is suitably dimensioned for this purpose.
  • the frame construction consists of a landing gear frame and several feet connected to the frame to place the underwater trampoline.
  • the frame construction is formed by a tubular construction, which preferably consists of stainless steel or at least stainless steel.
  • the tubes can be filled completely or partially with filling material.
  • This filling material may preferably be formed by rods, in particular iron rods, which can be inserted into the tubes.
  • the filling material may be formed as a pourable material, such as sand, which may be filled into the tubes.
  • the filler material is introduced into the tubes of the frame construction such that the center of gravity of the underwater trampoline is as low as possible, whereby the support and the stability of the underwater trampoline on the support surface under water is significantly improved.
  • the filler is introduced particularly advantageous in the feet of Unterwassertrampolin.
  • This variant can also be carried out in particular if the feet form telescopic devices for adjusting the height of the underwater trampoline.
  • the tubes may be designed so that they fill up when immersing the underwater trampoline in the water with water and thus provide the desired weighting of the trampoline.
  • the tubes are used, which form the feet of Unterwassertrampolin. These can for example be screwed to the frame of the frame construction. In the area of the thread, the tubes forming the feet have openings through which these tubes can fill up with water.
  • the underwater trampoline can be kept in its target position on the support surface under water, that adhesive elements are provided which hold the underwater trampoline by acting adhesive forces on the support surface.
  • the adhesive elements are preferably attached to the undersides of the feet, so that adhere to the support surface by simply placing the feet on the support surface, the adhesive elements.
  • the jump sheet is made of a fabric.
  • This tissue can form a lattice structure so that underwater training with the underwater trampoline can penetrate the water through the holes of the lattice structure.
  • the jumping sheet can form a closed surface, in particular textile surface. Then, in an underwater training with the underwater trampoline, the jumping cloth can not penetrate, but must this flow around the side, whereby a changed jumping behavior of the underwater trampoline is obtained.
  • the adhesive elements suction cups which may consist of rubber or elastic plastic.
  • the jump sheet is fixed by elastic elements to the frame of the frame construction, wherein the elastic elements are preferably formed of steel springs or rubber cables.
  • the elastic elements are preferably formed of steel springs or rubber cables.
  • the elastic elements and the frame can be covered by a cover, wherein the cover is at least partially made of a shock-absorbing material.
  • the cover may be made of neoprene, a plastic sheet or the like.
  • the cover protects the exercising person from direct contact with the frame or elastic elements, which could not only be painful but also cause injury.
  • the cover and / or the jumping cloth on Velcro by means of which a reversibly releasable connection can be produced.
  • rubber cables can be used to make the connection.
  • the use of the rubber cable is advantageous because they have elastic properties as connection of the cover to the jumping mat.
  • connection between the jumping sheet and the cover can be released at any time, these units can be replaced individually at any time in the event of a defect.
  • a retaining bracket can be attached to the underwater trampoline, in particular to its frame construction.
  • the headband is U-shaped.
  • Two side supports of the retaining clip can be attached to opposite sides of the frame construction.
  • the side members are connected by a cross member which extends over the entire width of the frame construction.
  • the headband is a particularly easy to handle tool, with the help of which even untrained easily underwater training with the underwater trampoline can perform.
  • the headband is dimensioned so that a standing on the underwater trampoline person can comfortably support himself with the arms on the headband to then perform the underwater training with the legs on the underwater trampoline.
  • the underwater trampoline according to the invention can be used without constructive changes both to training exercises on land and in the water.
  • rollers are attachable to the underside of the frame structure, wherein preferably the rollers are pluggable or hinged to the frame structure attachable.
  • the underwater trampoline can easily be moved on land. Once the underwater trampoline is submerged in water, the roles are no longer needed. Then, when stretched on the frame structure, the rollers can be removed therefrom. With a hinged attachment of the rollers, these are when the underwater trampoline immersed in the water, folded up, so that they can not come in contact with a support.
  • the underwater trampoline can be placed in an underwater position on a base and is thus increased over the direct lineup on the floor of a swimming pool or the like, so that even smaller people, especially children, can easily use the underwater trampoline for underwater training.
  • the underwater trampoline can generally be used as a single unit. Alternatively, several underwater trampolines can be connected with connecting elements to form a multiple trampoline arrangement. As fasteners clamps, brackets and the like can be used.
  • FIG. 1 shows a first embodiment of a Unterwassertrampolin 1, which can be used not only for training exercises on land but also for underwater training. All components of the underwater trampoline 1 are designed for this purpose water resistant to chlorine.
  • the underwater trampoline 1 has a frame construction 2 with a frame 3 and four feet 4 mounted thereon. The four feet 4 are identical and arranged in each case at the corners of the frame 3.
  • the frame structure 2 consists of a tubular construction, which preferably consists of stainless steel. With the feet 4, the underwater trampoline 1 is placed on a base, so that the frame 3 extends in a substantially horizontal plane.
  • a jumping cloth 5 is clamped consisting of a fabric which forms a closed surface.
  • This fabric is made of polypropylene.
  • the jump sheet 5 may be made of a mesh fabric which may have a PVC coating.
  • the jump sheet 5 is attached to the frame 3 with elastic elements.
  • elastic elements may be formed by steel springs or rubber cables.
  • the frame 3 can be formed by a completely closed pipe construction, so that the pipes inside do not have to be pickled.
  • the tubes of the frame 3 preferably on its underside, holes may be incorporated, in which the steel springs can be hung. This attachment is very easy to implement. In addition, the saved the overall aesthetics reducing welding hooks.
  • the tubes of the frame 3 must be pickled inside.
  • the frame 3 with its rectangular contour can not be pickled as a whole, only straight pieces of pipe. Therefore, for example, the frame 3 consist of a long piece of pipe which is pickled in its rectilinear initial shape and then bent to the rectangular frame 3. This presupposes that feet mounted on the frame 3 do not lie at the corners of the frame 3 as further pieces of pipe, otherwise the bending process would not be possible.
  • the frame 3 may consist of several pluggable pieces of pipe. Then the feet can be provided again at the corners.
  • the top of the frame 3 and the elastic members are covered with a shock absorbing cover 6.
  • the cover 6 consists in the present case of a shock-absorbing layer, in particular a foam material which is fixed on a block or the like as a rigid support.
  • This unit may be encased in a PVC sleeve or the like.
  • the unit thus formed is firmly fixed to the carrier, for example by screw. As a result, it is avoided in underwater use that the cover 6 is released from the frame 3 as a result of buoyancy forces.
  • the cover consists of one or more neoprene elements.
  • the neoprene elements have water-repellent properties and therefore no longer need to be encased in further protective covers.
  • it is advantageous that the neoprene elements are stretchable and have elastic properties. The neoprene elements can thus be permanently fixed on the underwater trampoline, for example by sewing with the jumping cloth, whereby a reliable, complete coverage of the elastic elements is always achieved even with acting buoyancy forces.
  • suction cups 7 are provided as adhesive elements, which consist of rubber or elastic plastic.
  • the support surface is formed, for example, from the bottom of a swimming pool.
  • the level of the jump cloth 5 is optionally selected by a height adjustment of the underwater trampoline 1 so that the underwater trampoline 1 person with the upper body still protrudes from the water, that protrudes over the water surface, and so can perform an underwater training on the underwater trampoline 1, in which shock loads on the joints of the person are damped by the sub-assembly of the underwater trampoline 1.
  • the underwater trampoline 1 is held solely by its structural design, that is without additional elements such as weights or fastening devices on the submerged support surface, in the present case on the bottom of the pool. It is essential in this case in particular that a stop of the underwater trampoline 1 on the support surface is ensured in such a way that lateral slipping or tilting of the underwater trampoline 1 during execution of the underwater training is avoided.
  • the underwater trampoline 1 is securely held on the submerged support surface characterized in that the weight of the underwater trampoline 1 is selected appropriately, that is sufficiently large. This is achieved in the present case by introducing filler material into the tubes of the tube construction forming the frame structure 2.
  • pourable materials such as sand
  • fillers which are introduced into the tubes.
  • filling materials can be introduced into all tubes of the frame construction 2.
  • the filling materials are introduced only into tubes in the lower region of the frame structure 2, in particular in the feet 4 of the underwater trampoline 1.
  • suction cups 7 Another measure for safe stationary storage of underwater trampoline 1 on the support surface are the suction cups 7 at the lower ends of the feet 4. When pressing the suction cups 7 on the support surface is formed in the suction cups 7, a negative pressure by which adhesive forces are generated, the underwater trampoline 1 firmly hold on the support surface.
  • FIG. 3 The structure of such a suction cup 7 is in FIG. 3 shown schematically.
  • the suction cup 7 consists of a rubber part and has a rotationally symmetrical with respect to an axis of symmetry shape.
  • the suction cup 7 has a first cavity 8, which opens at the upper edge of the suction cup 7. In this cavity 8, the lower end of a foot 4 of the frame structure 2 is inserted.
  • the suction cup 7 also has a second cavity 9, which opens at the bottom of the suction cup 7 and is bounded by an annular wall segment 10 of the suction cup 7.
  • a negative pressure forms in the cavity 9, by which the adhesive forces are generated, with which the respective suction cup 7 is held on the support surface.
  • FIG. 4 shows an embodiment for a height adjustment of the underwater trampoline 1. It shows FIG. 4 a section of the frame 3 of Unterwasserertrampolins 1 with an attached foot 4.
  • the foot 4 forms in the present case, a telescopic element consisting of a pipe segment 4a, within which a lower foot part 4b is mounted axially displaceable.
  • the remaining feet 4 of the underwater trampoline 1 are formed accordingly.
  • the height of the underwater trampoline 1 can be varied.
  • a fastening means in the form of a locking screw or the like is provided.
  • the foot parts 4b are preferably made of tubes, in which filling materials are introduced.
  • FIG. 5 shows a further embodiment of a Unterwassertrampolin 1.
  • the underwater trampoline 1 according to FIG. 5 has the underwater trampoline 1 according to FIG. 5 a hexagonal frame 3 and six feet 4 on.
  • the cover 6 is hingedly mounted on the frame 3 of the underwater trampoline 1.
  • the underwater trampoline 1 corresponds to FIG. 5 the embodiment according to FIG. 1 ,
  • a multiple arrangement of underwater trampolines 1 according to the FIGS. 1 to 5 be used for an underwater training.
  • several underwater trampolines 1 can be interconnected by fasteners such as brackets or clamps.
  • FIGS. 6 and 7 show an embodiment of the underwater trampoline 1 with a headband 11.
  • the headband 11 is U-shaped and has two parallel spaced-apart side support 11a, which are connected by a cross member 11b.
  • the headband 11 is preferably made of stainless steel.
  • the lower ends of the side support 11a are mounted in receptacles 12, which are arranged on the underside of the frame 3 of the underwater trampoline 1.
  • the receptacles 12 each consist of a short square profile, which are firmly connected to the frame 3. On the undersides of the side support 11a laterally projecting profile pieces are provided, which are inserted into these receptacles 12 and are mounted there form-fitting manner.
  • the headband 11 is rotatably mounted on the frame 3 of the underwater trampoline 1.
  • the attached to the underwater trampoline 1 headband 11 protrudes beyond the top of the jump cloth 5, wherein the longitudinal axes of the side support 11a are perpendicular to the cloth plane. In general, even slightly inclined arrangements are conceivable.
  • the lengths of the side support 11a of the retaining clip 11 are dimensioned so that the cross member 11b extends in the region of her upper body for a person standing on the jump sheet, so that the person on the cross member 11 b with the arms can hold easily.
  • the headband 11 is an easy-to-use assistance that allows untrained persons to carry out an underwater training on the underwater trampoline 1.
  • the headband 11 can be removed at any time from the underwater trampoline 1, so that on the underwater trampoline 1 alone underwater training can be performed.
  • the receptacles 12 can be used with removed headband 11 to introduce there stored on brackets roles. With these wheels, the underwater trampoline 1 can easily be moved ashore. If the underwater trampoline 1 is under water, the rollers are removed from the underwater trampoline 1.
  • FIG. 8 schematically shows a jumping sheet 5 of a Unterwassertrampolin 1 in a plan view of the top. Moreover, in FIG. 8 a cover segment 6a of a cover 6 for the elastic not shown separately Elements by means of which the jumping sheet 5 is attached to the frame 3 of the underwater trampoline 1.
  • the jumping cloth 5 consists in the present case of a tissue that forms a closed surface, that is through which water can not or only very limited penetrate.
  • a Velcro strip 13 is attached, preferably sewn.
  • the Velcro strip 13 runs around in the edge region of the jump cloth 5 over its entire circumference.
  • the associated cover segment 6a is used to cover the edge on one side of the jump cloth 5. For the entire cover of the jump cloth 5 four such cover segments 6a are necessary, which may also form a single part.
  • Velcro 14 is attached, preferably sewn. This Velcro strip 14 extends over the entire length of the cover segment 6a.
  • the cover segment 6a is placed only on the jump cloth 5 so that the Velcro tape 14 comes into contact with the Velcro strip 13 of the jump cloth 5 at an edge of the cover segment 6a.
  • a reversible detachable connection between the jumping sheet 5 and cover 6 is created.
  • the other edge of the cover segment 6a is held firmly on the frame 3 of the underwater trampoline 1 with straps or cords. Due to the reversible attachment between the diving cloth 5 and cover 6, these units can be exchanged individually at the underwater trampoline 1.

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  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Professional, Industrial, Or Sporting Protective Garments (AREA)

Description

Die Erfindung betrifft ein Unterwassertrampolin.The invention relates to an underwater trampoline.

Trampoline werden in unterschiedlichen Ausführungen als Sportgeräte im Freizeitbereich und auch im Bereich des Leistungssports eingesetzt.Trampolines are used in various designs as sports equipment in the leisure sector and also in the field of competitive sports.

Bei üblichen Anwendungen werden derartige Trampoline in Sporthallen oder gegebenenfalls auch im Außenbereich aufgestellt, beispielsweise in Freizeitparks oder dergleichen. Generell werden bei derartigen Anwendungen die Trampoline auf festen Unterlagen an Land aufgestellt.In conventional applications such trampolines are placed in sports halls or possibly also in the outdoor area, for example in amusement parks or the like. In general, in such applications, the trampolines are placed on solid supports on land.

Weiterhin sind sogenannte Wasser-Trampoline bekannt. Ein derartiges Wassertrampolin ist aus der DE 202 14 276 U1 bekannt. Dieses besteht aus einem ringförmigen aufblasbaren Schwimmkörper und einem an diesem befestigten Sprungtuch. Durch den Schwimmkörper schwimmt das Wassertrampolin auf einer Wasseroberfläche. Das Sprungtuch liegt oberhalb der Wasseroberfläche, so dass eine Person auf diesem Sprungtuch stehend Übungen absolvieren kann, ohne mit dem Wasser in Kontakt zu kommen.Furthermore, so-called water trampolines are known. Such a water trampoline is from the DE 202 14 276 U1 known. This consists of an annular inflatable float and attached to this jump sheet. Through the float, the water trampoline floats on a water surface. The hammock is above the surface of the water, so that a person standing on this jumping mat can do exercises without coming into contact with the water.

Ein Unterwassertrampolin gemäß dem Oberbegriff des Anspruchs 1 ist aus der FR 2 657 528 A1 vorbekannt. Dieses Unterwassertrampolin weist eine Rahmenkonstruktion, die ein Sprungtuch fixiert und die auf dem Boden eines Schwimmbads, eines Sees oder dergleichen abgestellt werden kann.An underwater trampoline according to the preamble of claim 1 is known from FR 2 657 528 A1 previously known. This underwater trampoline has a frame structure that fixes a jumping sheet and that can be placed on the floor of a swimming pool, a lake or the like.

Die nachveröffentlichte WO 2010/025782 A1 betrifft ein Unterwassertrampolin mit einem in einer Rahmenkonstruktion gelagerten Sprungtuch. Durch die Ausbildung der Rahmenkonstruktion und/oder durch an der Rahmenkonstruktion angeordnete Haftelemente ist das Unterwassertrampolin auf einer unter Wasser stehenden Auflagefläche ortsfest gelagert.The post-published WO 2010/025782 A1 relates to an underwater trampoline with a landing gear stored in a frame construction. Due to the design of the frame construction and / or on the frame construction arranged adhesive elements, the underwater trampoline is mounted on a stationary surface under water.

Der Erfindung liegt die Aufgabe zugrunde, ein Trampolin mit erweiterter Funktionalität bereitzustellen.The invention has for its object to provide a trampoline with extended functionality.

Zur Lösung dieser Aufgabe sind die Merkmale des Anspruchs 1 vorgesehen. Vorteilhafte Ausführungsformen und zweckmäßige Weiterbildungen der Erfindung sind in den Unteransprüchen beschrieben.To solve this problem, the features of claim 1 are provided. Advantageous embodiments and expedient developments of the invention are described in the subclaims.

Die Erfindung betrifft ein Unterwassertrampolin mit einem in einer Rahmenkonstruktion gelagerten Sprungtuch. Durch das Eigengewicht der Rahmenkonstruktion und/oder durch an der Rahmenkonstruktion angeordnete Haftelemente ist das Unterwassertrampolin auf einer unter Wasser stehenden Auflagefläche ortsfest lagerbar. Das Sprungtuch besteht aus Polypropylen und ist von einem Gewebe gebildet, welches eine geschlossene Fläche bildet.The invention relates to an underwater trampoline with a stored in a frame construction jumping cloth. Due to the weight of the frame structure and / or arranged on the frame construction adhesive elements, the underwater trampoline can be stored on a stationary support surface under water. The sheet is made of polypropylene and is made of a fabric that forms a closed surface.

Das erfindungsgemäße Unterwassertrampolin ermöglicht, da es vollständig unter Wasser angeordnet ist, ein Unterwassertraining, das im Vergleich zu Trainingsübungen an Land erheblich schonender für Gelenke und Muskulatur des Trainierenden durchführbar ist.The underwater trampoline according to the invention, because it is completely submerged, enables underwater training, which is considerably gentler on the joints and musculature of the exerciser than on training exercises on land.

Ein wesentlicher Vorteil des erfindungsgemäßen Unterwassertrampolins besteht darin, dass dessen Konstruktion, das heißt dessen innerer Aufbau bereits so ausgelegt ist, dass dieses auf einer unter Wasser stehenden Auflagefläche, das heißt auf dem Boden eines mit Wasser gefüllten Raumsegments wie einem Schwimmbecken, gegen ungewollte Verschiebungen oder gegen unerwünschtes Auftauchen gesichert aufgestellt werden kann. Damit kann eine Person auf dem Unterwassertrampolin sicher Unterwasserübungen durchführen, ohne dass die Gefahr eines Verrutschens des Unterwassertrampolins besteht. Zusätzliche konstruktive Maßnahmen wie Verankerungen des Unterwassertrampolins an der Auflagefläche oder eine Beschwerung des Unterwassertrampolins durch separate Gewichte sind nicht erforderlich, um das Unterwassertrampolin in seiner Sollposition unter Wasser zu halten.An essential advantage of the underwater trampoline according to the invention is that its construction, that is, the internal structure is already designed so that this on a submerged support surface, that is on the floor of a water-filled space segment such as a swimming pool, against unwanted shifts or secured against unwanted emergence can be placed. This allows a person on the underwater trampoline safely perform underwater exercises without the risk of slippage of the underwater trampoline. Additional constructive measures such as anchorages of underwater trampoline on the support surface or a weighting of the underwater trampoline by separate weights are not required to keep the underwater trampoline underwater in its set position.

Die Ebene des Sprungtuchs des auf der Auflagefläche aufgestellten Unterwassertrampolins ist, insbesondere durch eine Höhenverstellung, so angepasst, dass zumindest ein Teil des Oberkörpers einer auf dem Sprungtuch stehenden Person über die Wasseroberfläche hervorragt. Damit bedeutet der Begriff Unterwassertraining, dass die Beine und Hüften der Person bei Kontakt mit dem Sprungtuch unter Wasser sind, wodurch insbesondere die Bewegungen beim Aufkommen der Person auf dem Unterwassertrampolin gedämpft wer den, wodurch die gewünschte Schonung der Gelenke und Muskulatur erhalten wird.The level of the jump cloth of the underwater trampoline erected on the support surface is adjusted, in particular by a height adjustment, such that at least a part of the upper body of a person standing on the jump sheet projects beyond the water surface. Thus, the term underwater training means that the legs and hips of the person are in contact with the jumping cloth under water, which in particular dampens the movements in the emergence of the person on the underwater trampoline who which preserves the desired protection of the joints and muscles.

Aufgrund der Auftriebskräfte wird beim Training auf dem Unterwassertrampolin nach dem Absprung der jeweiligen Person vom Sprungtuch die Rückbewegung der Person zum Sprungtuch erschwert. Um diesem Effekt entgegenzuwirken können am Unterwassertrampolin Bänder oder ähnliche Hilfsmittel befestigt werden, die die Person aufgreifen oder an Armen oder Beinen befestigen kann, um so nach dem Absprung vom Unterwassertrampolin wieder auf das Sprungtuch zurückgeführt zu werden.Due to the buoyancy forces during the training on the underwater trampoline after the jump of the respective person from the jumping cloth, the return movement of the person to the ski cloth more difficult. To counteract this effect bands or similar aids can be attached to the underwater trampoline, which can pick up the person or attach to the arms or legs, so as to be returned to the jump cloth after the jump from the underwater trampoline.

Um das Unterwassertrampolin auf der Auflagefläche in seiner Sollposition unter Wasser zu halten, ist gemäß einer ersten Variante das Eigengewicht der Rahmenkonstruktion hierzu in geeigneter Weise dimensioniert.In order to keep the underwater trampoline on the support surface in its desired position under water, according to a first variant, the weight of the frame construction is suitably dimensioned for this purpose.

Die Rahmenkonstruktion besteht aus einem das Sprungtuch aufnehmenden Rahmen sowie mehreren mit diesem Rahmen verbundenen Füßen zum Aufstellen des Unterwassertrampolins. Die Rahmenkonstruktion ist dabei von einer Rohrkonstruktion gebildet, die bevorzugt aus Edelstahl oder zumindest rostfreiem Stahl besteht.The frame construction consists of a landing gear frame and several feet connected to the frame to place the underwater trampoline. The frame construction is formed by a tubular construction, which preferably consists of stainless steel or at least stainless steel.

Um der Rahmenkonstruktion das notwendige Eigengewicht zu verleihen, welches das Unterwassertrampolin in der Sollposition unter Wasser hält, können die Rohre komplett oder partiell mit Füllmaterial befüllt sein. Dieses Füllmaterial kann bevorzugt von Stangen, insbesondere Eisenstangen gebildet sein, das in die Rohre einschiebbar ist. Alternativ kann das Füllmaterial als schüttfähiges Material, wie zum Beispiel Sand, ausgebildet sein, das in die Rohre eingefüllt werden kann.In order to give the framework the necessary weight, which keeps the underwater trampoline in the desired position under water, the tubes can be filled completely or partially with filling material. This filling material may preferably be formed by rods, in particular iron rods, which can be inserted into the tubes. Alternatively, the filling material may be formed as a pourable material, such as sand, which may be filled into the tubes.

Besonders vorteilhaft wird das Füllmaterial derart in die Rohre der Rahmenkonstruktion eingebracht, dass der Schwerpunkt des Unterwassertrampolins möglichst niedrig liegt, wodurch der Halt und die Standfestigkeit des Unterwassertrampolins auf der Auflagefläche unter Wasser erheblich verbessert wird.Particularly advantageously, the filler material is introduced into the tubes of the frame construction such that the center of gravity of the underwater trampoline is as low as possible, whereby the support and the stability of the underwater trampoline on the support surface under water is significantly improved.

Hierzu wird das Füllmaterial besonders vorteilhaft in die Füße des Unterwassertrampolins eingeführt. Diese Variante ist insbesondere auch dann durchführbar, wenn die Füße Teleskopvorrichtungen zur Höhenverstellung des Unterwassertrampolins bilden.For this purpose, the filler is introduced particularly advantageous in the feet of Unterwassertrampolin. This variant can also be carried out in particular if the feet form telescopic devices for adjusting the height of the underwater trampoline.

Gemäß einer vorteilhaften Variante können zumindest einige der Rohre so ausgebildet sein, dass diese bei Eintauchen des Unterwassertrampolins in das Wasser mit Wasser vollaufen und so für die gewünschte Beschwerung des Trampolins sorgen. Besonders vorteilhaft werden hierzu die Rohre verwendet, die die Füße des Unterwassertrampolins bilden. Diese können beispielsweise an den Rahmen der Rahmenkonstruktion angeschraubt werden. Im Bereich des Gewindes weisen die die Füße bildenden Rohre Öffnungen auf, über welche diese Rohre mit Wasser vollaufen können.According to an advantageous variant, at least some of the tubes may be designed so that they fill up when immersing the underwater trampoline in the water with water and thus provide the desired weighting of the trampoline. Particularly advantageous for this purpose, the tubes are used, which form the feet of Unterwassertrampolin. These can for example be screwed to the frame of the frame construction. In the area of the thread, the tubes forming the feet have openings through which these tubes can fill up with water.

Gemäß einer weiteren Variante, alternativ oder zusätzlich zur ersten Variante, kann das Unterwassertrampolin in seiner Sollposition auf der Auflagefläche unter Wasser dadurch gehalten werden, dass Haftelemente vorgesehen sind, die das Unterwassertrampolin durch wirkende Haftkräfte auf der Auflagefläche halten. Die Haftelemente sind dabei bevorzugt an den Unterseiten der Füße angebracht, so dass durch einfaches Aufsetzen der Füße auf die Auflagefläche die Haftelemente an der Auflagefläche anhaften.According to a further variant, alternatively or in addition to the first variant, the underwater trampoline can be kept in its target position on the support surface under water, that adhesive elements are provided which hold the underwater trampoline by acting adhesive forces on the support surface. The adhesive elements are preferably attached to the undersides of the feet, so that adhere to the support surface by simply placing the feet on the support surface, the adhesive elements.

Das Sprungtuch besteht aus einem Gewebe. Dieses Gewebe kann eine Gitterstruktur bilden, so dass bei einem Unterwassertraining mit dem Unterwassertrampolin das Wasser durch die Löcher der Gitterstruktur dringen kann. Alternativ kann das Sprungtuch eine geschlossene Fläche, insbesondere textile Fläche bilden. Dann kann bei einem Unterwassertraining mit dem Unterwassertrampolin das Sprungtuch nicht durchdringen, sondern muss dieses seitlich umströmen, wodurch ein geändertes Sprungverhalten des Unterwassertrampolins erhalten wird.The jump sheet is made of a fabric. This tissue can form a lattice structure so that underwater training with the underwater trampoline can penetrate the water through the holes of the lattice structure. Alternatively, the jumping sheet can form a closed surface, in particular textile surface. Then, in an underwater training with the underwater trampoline, the jumping cloth can not penetrate, but must this flow around the side, whereby a changed jumping behavior of the underwater trampoline is obtained.

Besonders vorteilhaft bilden die Haftelemente Saugnäpfe, die aus Gummi oder elastischem Kunststoff bestehen können.Particularly advantageous form the adhesive elements suction cups, which may consist of rubber or elastic plastic.

In einer vorteilhaften Ausführungsform ist das Sprungtuch durch elastische Elemente an dem Rahmen der Rahmenkonstruktion befestigt, wobei die elastischen Elemente bevorzugt aus Stahlfedern oder Gummikabeln gebildet sind. Dadurch werden die für das Training mit dem Unterwassertrampolin erforderlichen federnden Eigenschaften des Sprungtuchs erzielt.In an advantageous embodiment, the jump sheet is fixed by elastic elements to the frame of the frame construction, wherein the elastic elements are preferably formed of steel springs or rubber cables. As a result, the necessary for training with the underwater trampoline resilient properties of the jump cloth are achieved.

In einer weiteren vorteilhaften Ausgestaltung der Erfindung sind die elastischen Elemente und der Rahmen durch eine Abdeckung abdeckbar, wobei die Abdeckung zumindest teilweise aus einem stoßdämpfenden Material besteht. Die Abdeckung kann aus Neopren, einer Kunststoffplane oder dergleichen bestehen.In a further advantageous embodiment of the invention, the elastic elements and the frame can be covered by a cover, wherein the cover is at least partially made of a shock-absorbing material. The cover may be made of neoprene, a plastic sheet or the like.

Die Abdeckung schützt die trainierende Person vor einem direkten Kontakt mit dem Rahmen oder elastischen Elementen, der nicht nur schmerzhaft sein könnte sondern auch zu Verletzungen führen könnte.The cover protects the exercising person from direct contact with the frame or elastic elements, which could not only be painful but also cause injury.

Besonders vorteilhaft ist die Abdeckung mit dem Sprungtuch reversibel lösbar verbindbar.Particularly advantageous is the cover with the jump cloth reversibly detachable connectable.

Dabei weist die Abdeckung und/oder das Sprungtuch Klettbänder auf mittels derer eine reversibel lösbare Verbindung herstellbar ist. Alternativ können auch Gummikabel zur Herstellung der Verbindung eingesetzt werden. Für den Fall, dass die Abdeckung selbst keine elastische Eigenschaften aufweist, ist der Einsatz der Gummikabel vorteilhaft, da diese als Anbindung der Abdeckung an das Sprungtuch elastische Eigenschaften aufweisen.In this case, the cover and / or the jumping cloth on Velcro by means of which a reversibly releasable connection can be produced. Alternatively, rubber cables can be used to make the connection. In the event that the cover itself has no elastic properties, the use of the rubber cable is advantageous because they have elastic properties as connection of the cover to the jumping mat.

Dadurch, dass die Verbindung zwischen Sprungtuch und Abdeckung jederzeit gelöst werden kann, können diese Einheiten bei einem Defekt jederzeit einzeln ausgetauscht werden.Because the connection between the jumping sheet and the cover can be released at any time, these units can be replaced individually at any time in the event of a defect.

In einer besonders vorteilhaften Ausführungsform ist am Unterwassertrampolin, insbesondere an dessen Rahmenkonstruktion ein Haltebügel befestigbar.In a particularly advantageous embodiment, a retaining bracket can be attached to the underwater trampoline, in particular to its frame construction.

Zweckmäßigerweise ist der Haltebügel U-förmig ausgebildet. Zwei Seitenträger des Haltebügels sind an gegenüberliegenden Seiten der Rahmenkonstruktion anbringbar. Die Seitenträger sind dabei durch einen Querträger verbunden, der sich über die gesamte Breite der Rahmenkonstruktion erstreckt.Conveniently, the headband is U-shaped. Two side supports of the retaining clip can be attached to opposite sides of the frame construction. The side members are connected by a cross member which extends over the entire width of the frame construction.

Der Haltebügel stellt ein besonders einfach handhabbares Hilfsmittel dar, mit Hilfe dessen auch Ungeübte ohne weiteres ein Unterwassertraining mit dem Unterwassertrampolin durchführen können. Der Haltebügel ist dabei so dimensioniert, dass eine auf dem Unterwassertrampolin stehende Person sich bequem mit den Armen am Haltebügel abstützen kann um dann mit den Beinen auf dem Unterwassertrampolin das Unterwassertraining durchführen zu können.The headband is a particularly easy to handle tool, with the help of which even untrained easily underwater training with the underwater trampoline can perform. The headband is dimensioned so that a standing on the underwater trampoline person can comfortably support himself with the arms on the headband to then perform the underwater training with the legs on the underwater trampoline.

Das erfindungsgemäße Unterwassertrampolin kann ohne konstruktive Veränderungen sowohl zu Trainingsübungen an Land als auch im Wasser genutzt werden.The underwater trampoline according to the invention can be used without constructive changes both to training exercises on land and in the water.

In einer vorteilhaften Ausgestaltung sind an der Unterseite der Rahmenkonstruktion Rollen anbringbar, wobei bevorzugt die Rollen steckbar oder klappbar an der Rahmenkonstruktion anbringbar sind.In an advantageous embodiment, rollers are attachable to the underside of the frame structure, wherein preferably the rollers are pluggable or hinged to the frame structure attachable.

Mit den Rollen kann das Unterwassertrampolin leicht auf dem Land bewegt werden. Sobald das Unterwassertrampolin unter Wasser getaucht wird, werden die Rollen nicht mehr benötigt. Dann können die Rollen, wenn sie an der Rahmenkonstruktion eingestreckt werden, von dieser entnommen werden. Bei einer klappbaren Anbringung der Rollen werden diese, wenn das Unterwassertrampolin in das Wasser eingetaucht wird, hochgeklappt, so dass sie mit einer Auflage nicht mehr in Berührung kommen können.With the rollers, the underwater trampoline can easily be moved on land. Once the underwater trampoline is submerged in water, the roles are no longer needed. Then, when stretched on the frame structure, the rollers can be removed therefrom. With a hinged attachment of the rollers, these are when the underwater trampoline immersed in the water, folded up, so that they can not come in contact with a support.

Schließlich kann bei Bedarf das Unterwassertrampolin in einer Unterwasserposition auch auf ein Untergestell gestellt werden und ist somit gegenüber der direkten Aufstellung auf dem Boden eines Schwimmbeckens oder dergleichen erhöht, so dass auch kleinere Personen, insbesondere auch Kinder, das Unterwassertrampolin bequem für ein Unterwassertraining nutzen können.Finally, if necessary, the underwater trampoline can be placed in an underwater position on a base and is thus increased over the direct lineup on the floor of a swimming pool or the like, so that even smaller people, especially children, can easily use the underwater trampoline for underwater training.

Das Unterwassertrampolin kann generell als Einzelgerät genutzt werden. Alternativ können mehrere Unterwassertrampoline mit Verbindungselementen zu einer Mehrfachtrampolinanordnung verbunden werden. Als Verbindungselemente können Schellen, Klammern und dergleichen genutzt werden.The underwater trampoline can generally be used as a single unit. Alternatively, several underwater trampolines can be connected with connecting elements to form a multiple trampoline arrangement. As fasteners clamps, brackets and the like can be used.

Die Erfindung wird im Folgenden anhand der Zeichnungen erläutert. Es zeigen:

Figur 1:
Perspektivische Darstellung eines ersten Ausführungsbeispiels eines Unterwassertrampolins.
Figur 2:
Anordnung des Unterwassertrampolins gemäß auf einer unter Wasser stehenden Auflagefläche.
Figur 3:
Teilschnittdarstellung eines Saugnapfes für das Unterwassertrampolin gemäß Figur 1.
Figur 4:
Schematische Darstellung einer Teleskopvorrichtung für einen Fuß des Unterwassertrampolins gemäß Figur 1.
Figur 5:
Perspektivische Darstellung eines zweiten Ausführungsbeispiels eines Unterwassertrampolins.
Figur 6:
Draufsicht auf ein Unterwassertrampolin mit Haltebügel.
Figur 7:
Seitenansicht des Unterwassertrampolins gemäß Figur 6.
Figur 8:
Draufsicht auf ein Sprungtuch eines Unterwassertrampolins mit einer zugeordneten Abdeckung.
The invention will be explained below with reference to the drawings. Show it:
FIG. 1:
Perspective view of a first embodiment of a Unterwassertrampolin.
FIG. 2:
Arrangement of underwater trampoline according to standing on a submerged surface.
FIG. 3:
Partial sectional view of a suction cup for the underwater trampoline according to FIG. 1 ,
FIG. 4:
Schematic representation of a telescopic device for a foot of Unterwassertrampolin according to FIG. 1 ,
FIG. 5:
Perspective representation of a second embodiment of a Unterwassertrampolin.
FIG. 6:
Top view of an underwater trampoline with headband.
FIG. 7:
Side view of the underwater trampoline according to FIG. 6 ,
FIG. 8:
Top view of a diving cloth of an underwater trampoline with an associated cover.

Figur 1 zeigt ein erstes Ausführungsbeispiel eines Unterwassertrampolins 1, welches nicht nur zu Trainingsübungen an Land sondern auch für ein Unterwassertraining genutzt werden kann. Sämtliche Komponenten des Unterwassertrampolins 1 sind hierzu chlorwasserbeständig ausgeführt. Das Unterwassertrampolin 1 weist eine Rahmenkonstruktion 2 mit einem Rahmen 3 und vier daran gelagerten Füßen 4 auf. Die vier Füße 4 sind identisch ausgebildet und jeweils an den Ecken des Rahmens 3 angeordnet. Die Rahmenkonstruktion 2 besteht aus einer Rohrkonstruktion, die bevorzugt aus Edelstahl besteht. Mit den Füßen 4 wird das Unterwassertrampolin 1 auf eine Unterlage aufgestellt, so dass der Rahmen 3 in einer im wesentlichen horizontalen Ebene verläuft. FIG. 1 shows a first embodiment of a Unterwassertrampolin 1, which can be used not only for training exercises on land but also for underwater training. All components of the underwater trampoline 1 are designed for this purpose water resistant to chlorine. The underwater trampoline 1 has a frame construction 2 with a frame 3 and four feet 4 mounted thereon. The four feet 4 are identical and arranged in each case at the corners of the frame 3. The frame structure 2 consists of a tubular construction, which preferably consists of stainless steel. With the feet 4, the underwater trampoline 1 is placed on a base, so that the frame 3 extends in a substantially horizontal plane.

In den Rahmen 3 ist ein Sprungtuch 5 bestehend aus einem Gewebe eingespannt, das eine geschlossene Fläche bildet. Dieses Gewebe besteht aus Polypropylen. Alternativ, aber nicht von den Ansprüchen umfasst, kann das Sprungtuch 5 aus einem Gittergewebe bestehen, welches eine PVC-Beschichtung aufweisen kann. Das Sprungtuch 5 ist mit elastischen Elementen am Rahmen 3 befestigt. Die in Figur 1 nicht gesondert dargestellten elastischen Elemente können von Stahlfedern oder Gummikabeln gebildet sein.In the frame 3, a jumping cloth 5 is clamped consisting of a fabric which forms a closed surface. This fabric is made of polypropylene. Alternatively, but not covered by the claims, the jump sheet 5 may be made of a mesh fabric which may have a PVC coating. The jump sheet 5 is attached to the frame 3 with elastic elements. In the FIG. 1 not shown elastic elements may be formed by steel springs or rubber cables.

Zur Fixierung von Stahlfedern am Rahmen 3 können an diesem Anschweißhaken vorgesehen sein. Der Vorteil dieser Konstruktion besteht darin, dass der Rahmen 3 von einer vollständig geschlossenen Rohrkonstruktion gebildet sein kann, so dass die Rohre im Innern nicht gebeizt werden müssen.To fix steel springs on the frame 3 may be provided on this weld hook. The advantage of this construction is that the frame 3 can be formed by a completely closed pipe construction, so that the pipes inside do not have to be pickled.

Alternativ können in den Rohren des Rahmens 3, vorzugsweise an dessen Unterseite, Löcher eingearbeitet sein, in welche die Stahlfedern eingehängt werden können. Diese Befestigung ist sehr einfach realisierbar. Zudem werden die die Gesamtästhetik mindernden Anschweißhaken eingespart. Allerdings müssen in diesem Fall die Rohre des Rahmens 3 im Innern gebeizt werden. Der Rahmen 3 mit seiner rechteckigen Kontur kann als Ganzes nicht gebeizt werden, nur gerade Rohrstücke. Daher kann beispielsweise der Rahmen 3 aus einem langen Rohrstück bestehen, das in seiner geradlinig verlaufenden Ausgangsform gebeizt wird und dann zum rechteckigen Rahmen 3 gebogen wird. Dies setzt voraus, dass an dem Rahmen 3 gelagerte Füße als weitere Rohrstücke nicht an den Ecken des Rahmens 3 liegen, da sonst der Biegevorgang nicht möglich wäre. Alternativ kann der Rahmen 3 aus mehreren steckbaren Rohrstücken bestehen. Dann können die Füße wieder an den Ecken vorgesehen sein.Alternatively, in the tubes of the frame 3, preferably on its underside, holes may be incorporated, in which the steel springs can be hung. This attachment is very easy to implement. In addition, the saved the overall aesthetics reducing welding hooks. However, in this case, the tubes of the frame 3 must be pickled inside. The frame 3 with its rectangular contour can not be pickled as a whole, only straight pieces of pipe. Therefore, for example, the frame 3 consist of a long piece of pipe which is pickled in its rectilinear initial shape and then bent to the rectangular frame 3. This presupposes that feet mounted on the frame 3 do not lie at the corners of the frame 3 as further pieces of pipe, otherwise the bending process would not be possible. Alternatively, the frame 3 may consist of several pluggable pieces of pipe. Then the feet can be provided again at the corners.

Die Oberseite des Rahmens 3 und die elastischen Elemente sind mit einer stoßdämpfenden Abdeckung 6 abgedeckt. Die Abdeckung 6 besteht im vorliegenden Fall aus einer stoßdämpfenden Schicht, insbesondere einem Schaummaterial, das auf einem Block oder dergleichen als starrem Träger fixiert ist. Diese Einheit kann von einer PVC-Hülle oder dergleichen ummantelt sein. Die so gebildete Einheit wird fest am Träger fixiert, beispielsweise durch Schraubverbindungen. Dadurch wird bei einem Unterwassereinsatz vermieden, dass sich die Abdeckung 6 infolge von Auftriebskräften vom Rahmen 3 löst.The top of the frame 3 and the elastic members are covered with a shock absorbing cover 6. The cover 6 consists in the present case of a shock-absorbing layer, in particular a foam material which is fixed on a block or the like as a rigid support. This unit may be encased in a PVC sleeve or the like. The unit thus formed is firmly fixed to the carrier, for example by screw. As a result, it is avoided in underwater use that the cover 6 is released from the frame 3 as a result of buoyancy forces.

Besonders vorteilhaft besteht die Abdeckung aus einem oder mehreren Neopren-Elementen. Die Neopren-Elemente haben wasserabweisende Eigenschaften und müssen somit nicht mehr mit weiteren Schutzhüllen ummantelt werden. Zudem ist vorteilhaft, dass die Neopren-Elemente dehnbar sind und elastische Eigenschaften aufweisen. Die Neopren-Elemente können somit bleibend auf dem Unterwassertrampolin, beispielsweise durch Vernähen mit dem Sprungtuch fixiert werden, wodurch auch bei wirkenden Auftriebskräften stets eine sichere, vollständige Abdeckung der elastischen Elemente erzielt wird.Particularly advantageously, the cover consists of one or more neoprene elements. The neoprene elements have water-repellent properties and therefore no longer need to be encased in further protective covers. In addition, it is advantageous that the neoprene elements are stretchable and have elastic properties. The neoprene elements can thus be permanently fixed on the underwater trampoline, for example by sewing with the jumping cloth, whereby a reliable, complete coverage of the elastic elements is always achieved even with acting buoyancy forces.

An den unteren Enden der Füße 4 sind als Haftelemente Saugnäpfe 7 vorgesehen, die aus Gummi oder elastischem Kunststoff bestehen. Durch die mit den Saugnäpfen 7 erzielten Saugkräfte wird ein sicherer, ortsfester Halt des Unterwassertrampolins 1 auf einer Unterlage erzielt.At the lower ends of the feet 4 suction cups 7 are provided as adhesive elements, which consist of rubber or elastic plastic. By the with the Suction cups 7 achieved suction forces a secure, stationary hold of the underwater trampoline 1 is achieved on a base.

Dies gilt insbesondere auch dann, wenn das Unterwassertrampolin 1, wie in Figur 2 dargestellt, auf einer unter Wasser stehenden Auflagefläche aufgestellt wird. Die Auflagefläche ist beispielsweise vom Boden eines Schwimmbeckens gebildet. Die Ebene des Sprungtuchs 5 ist gegebenenfalls durch eine Höhenverstellung des Unterwassertrampolins 1 so gewählt, dass eine das Unterwassertrampolin 1 bedienende Person mit dem Oberkörper noch aus dem Wasser ragt, das heißt über die Wasseroberfläche hervorsteht, und so ein Unterwassertraining auf dem Unterwassertrampolin 1 durchführen kann, bei welchem Stoßbelastungen auf die Gelenke der Person durch die Unteranordnung des Unterwassertrampolins 1 abgedämpft werden.This is especially true when the underwater trampoline 1, as in FIG. 2 represented, is placed on a submerged support surface. The support surface is formed, for example, from the bottom of a swimming pool. The level of the jump cloth 5 is optionally selected by a height adjustment of the underwater trampoline 1 so that the underwater trampoline 1 person with the upper body still protrudes from the water, that protrudes over the water surface, and so can perform an underwater training on the underwater trampoline 1, in which shock loads on the joints of the person are damped by the sub-assembly of the underwater trampoline 1.

Das Unterwassertrampolin 1 wird allein durch dessen konstruktive Ausbildung, das heißt ohne zusätzliche Elemente wie Gewichte oder Befestigungsvorrichtungen auf der unter Wasser stehenden Auflagefläche, im vorliegenden Fall auf dem Boden des Schwimmbeckens, gehalten. Wesentlich hierbei ist insbesondere, dass ein Halt des Unterwassertrampolins 1 auf der Auflagefläche derart gewährleistet ist, dass ein seitliches Wegrutschen oder ein Kippen des Unterwassertrampolins 1 bei der Durchführung des Unterwassertrainings vermieden wird.The underwater trampoline 1 is held solely by its structural design, that is without additional elements such as weights or fastening devices on the submerged support surface, in the present case on the bottom of the pool. It is essential in this case in particular that a stop of the underwater trampoline 1 on the support surface is ensured in such a way that lateral slipping or tilting of the underwater trampoline 1 during execution of the underwater training is avoided.

Zunächst wird das Unterwassertrampolin 1 sicher auf der unter Wasser stehenden Auflagefläche dadurch gehalten, dass das Eigengewicht des Unterwassertrampolins 1 geeignet gewählt wird, das heißt hinreichend groß ist. Dies wird im vorliegenden Fall dadurch erreicht, dass in die Rohre der Rohrkonstruktion, die die Rahmenkonstruktion 2 bildet, Füllmaterial eingeführt wird.First, the underwater trampoline 1 is securely held on the submerged support surface characterized in that the weight of the underwater trampoline 1 is selected appropriately, that is sufficiently large. This is achieved in the present case by introducing filler material into the tubes of the tube construction forming the frame structure 2.

Als Füllmaterialien eignen sich einerseits massive Formteile, insbesondere Stangen aus Eisen oder dergleichen, die in die Rohre eingeschoben werden.As filling materials are on the one hand massive moldings, especially rods of iron or the like, which are inserted into the tubes.

Alternativ können als Füllmaterialien schüttfähige Materialien, wie zum Beispiel Sand, verwendet werden, die in die Rohre eingeführt werden.Alternatively, pourable materials, such as sand, may be used as fillers which are introduced into the tubes.

Um ein möglichst hohes Eigengewicht des Unterwassertrampolins 1 zu erzielen, können in sämtliche Rohre der Rahmenkonstruktion 2 Füllmaterialien eingebracht werden. Alternativ können, um den Schwerpunkt des Unterwassertrampolins 1 möglichst tief zu legen, die Füllmaterialien nur in Rohre im unteren Bereich der Rahmenkonstruktion 2, insbesondere in den Füßen 4 des Unterwassertrampolins 1 eingebracht werden.In order to achieve the highest possible weight of the underwater trampoline 1, filling materials can be introduced into all tubes of the frame construction 2. Alternatively, in order to place the center of gravity of the underwater trampoline 1 as low as possible, the filling materials are introduced only into tubes in the lower region of the frame structure 2, in particular in the feet 4 of the underwater trampoline 1.

Eine weitere Maßnahme zur sicheren ortsfesten Lagerung des Unterwassertrampolins 1 auf der Auflagefläche sind die Saugnäpfe 7 an den unteren Enden der Füße 4. Bei Andrücken der Saugnäpfe 7 auf die Auflagefläche entsteht in den Saugnäpfen 7 ein Unterdruck, durch welchen Haftkräfte erzeugt werden, die das Unterwassertrampolin 1 fest an der Auflagefläche halten.Another measure for safe stationary storage of underwater trampoline 1 on the support surface are the suction cups 7 at the lower ends of the feet 4. When pressing the suction cups 7 on the support surface is formed in the suction cups 7, a negative pressure by which adhesive forces are generated, the underwater trampoline 1 firmly hold on the support surface.

Der Aufbau eines derartigen Saugnapfes 7 ist in Figur 3 schematisch dargestellt. Der Saugnapf 7 besteht aus einem Gummiteil und weist eine bezüglich einer Symmetrieachse rotationssymmetrische Form auf. Der Saugnapf 7 weist einen ersten Hohlraum 8 auf, der an dem oberen Rand des Saugnapfes 7 ausmündet. In diesen Hohlraum 8 wird das untere Ende eines Fußes 4 der Rahmenkonstruktion 2 eingesteckt. Der Saugnapf 7 weist zudem einen zweiten Hohlraum 9 auf, der am unteren Rand des Saugnapfes 7 ausmündet und von einem kreisringförmigen Wandsegment 10 des Saugnapfes 7 begrenzt ist. Bei Aufstellen des Unterwassertrampolins 1 auf der Auflagefläche wird der untere Rand des Wandsegments 10 dicht auf die Auflagefläche aufgedrückt, wobei sich das Wandsegment 10 hierbei leicht verformt. Dabei bildet sich im Hohlraum 9 ein Unterdruck, durch welchen die Haftkräfte generiert werden, mit welchen der jeweilige Saugnapf 7 an der Auflagefläche festgehalten wird.The structure of such a suction cup 7 is in FIG. 3 shown schematically. The suction cup 7 consists of a rubber part and has a rotationally symmetrical with respect to an axis of symmetry shape. The suction cup 7 has a first cavity 8, which opens at the upper edge of the suction cup 7. In this cavity 8, the lower end of a foot 4 of the frame structure 2 is inserted. The suction cup 7 also has a second cavity 9, which opens at the bottom of the suction cup 7 and is bounded by an annular wall segment 10 of the suction cup 7. When placing the underwater trampoline 1 on the support surface of the lower edge of the wall segment 10 is pressed tightly onto the support surface, wherein the wall segment 10 is slightly deformed in this case. In this case, a negative pressure forms in the cavity 9, by which the adhesive forces are generated, with which the respective suction cup 7 is held on the support surface.

Figur 4 zeigt eine Ausführungsform für eine Höhenverstellung des Unterwassertrampolins 1. Dabei zeigt Figur 4 einen Ausschnitt des Rahmens 3 des Unterwassertrampolins 1 mit einem daran angebrachten Fuß 4. Der Fuß 4 bildet im vorliegenden Fall ein Teleskopelement, bestehend aus einem Rohrsegment 4a, innerhalb dessen ein unteres Fußteil 4b axial verschiebbar gelagert ist. Die restlichen Füße 4 des Unterwassertrampolins 1 sind entsprechend ausgebildet. Je nachdem wie weit die Fußteile 4b aus dem Rohrsegment 4a ausgefahren werden, kann die Höhe des Unterwassertrampolins 1 variiert werden. Zur Fixierung einer Einstellung des Fußteils 4b ist ein Befestigungsmittel in Form einer Feststellschraube oder dergleichen vorgesehen. FIG. 4 shows an embodiment for a height adjustment of the underwater trampoline 1. It shows FIG. 4 a section of the frame 3 of Unterwasserertrampolins 1 with an attached foot 4. The foot 4 forms in the present case, a telescopic element consisting of a pipe segment 4a, within which a lower foot part 4b is mounted axially displaceable. The remaining feet 4 of the underwater trampoline 1 are formed accordingly. Depending on how far the foot parts 4b are extended out of the tube segment 4a, the height of the underwater trampoline 1 can be varied. For fixing an adjustment of the foot part 4b, a fastening means in the form of a locking screw or the like is provided.

Um ein möglichst großes Eigengewicht des Unterwassertrampolins 1 bei gleichzeitig tiefliegendem Schwerpunkt zu erhalten, bestehen die Fußteile 4b bevorzugt aus Rohren, in welche Füllmaterialien eingebracht sind.In order to obtain the largest possible weight of the underwater trampoline 1 at the same time low center of gravity, the foot parts 4b are preferably made of tubes, in which filling materials are introduced.

Figur 5 zeigt ein weiteres Ausführungsbeispiel eines Unterwassertrampolins 1. Im Unterschied zur Ausführungsform gemäß Figur 1 weist das Unterwassertrampolin 1 gemäß Figur 5 einen sechseckigen Rahmen 3 und sechs Füße 4 auf. Weiterhin ist im vorliegenden Fall die Abdeckung 6 klappbar am Rahmen 3 des Unterwassertrampolins 1 gelagert. Ansonsten entspricht das Unterwassertrampolin 1 gemäß Figur 5 der Ausführungsform gemäß Figur 1. FIG. 5 shows a further embodiment of a Unterwassertrampolin 1. In contrast to the embodiment according to FIG. 1 has the underwater trampoline 1 according to FIG. 5 a hexagonal frame 3 and six feet 4 on. Furthermore, in the present case, the cover 6 is hingedly mounted on the frame 3 of the underwater trampoline 1. Otherwise, the underwater trampoline 1 corresponds to FIG. 5 the embodiment according to FIG. 1 ,

Generell kann auch eine Mehrfachanordnung von Unterwassertrampolinen 1 gemäß den Figuren 1 bis 5 für ein Unterwassertraining eingesetzt werden. In diesem Fall können mehrere Unterwassertrampoline 1 durch Verbindungselemente wie Klammern oder Schellen miteinander verbunden werden.In general, a multiple arrangement of underwater trampolines 1 according to the FIGS. 1 to 5 be used for an underwater training. In this case, several underwater trampolines 1 can be interconnected by fasteners such as brackets or clamps.

Die Figuren 6 und 7 zeigen ein Ausführungsbeispiel des Unterwassertrampolins 1 mit einem Haltebügel 11. Der Haltebügel 11 ist U-förmig ausgebildet und weist zwei parallel in Abstand zueinander verlaufende Seitenträger 11a auf, die durch einen Querträger 11b verbunden sind. Der Haltebügel 11 besteht bevorzugt aus Edelstahl.The FIGS. 6 and 7 show an embodiment of the underwater trampoline 1 with a headband 11. The headband 11 is U-shaped and has two parallel spaced-apart side support 11a, which are connected by a cross member 11b. The headband 11 is preferably made of stainless steel.

Die unteren Enden der Seitenträger 11a werden in Aufnahmen 12 gelagert, die an der Unterseite des Rahmens 3 des Unterwassertrampolins 1 angeordnet sind.The lower ends of the side support 11a are mounted in receptacles 12, which are arranged on the underside of the frame 3 of the underwater trampoline 1.

Im vorliegenden Fall bestehen die Aufnahmen 12 jeweils aus einem kurzen Vierkantprofil, wobei diese fest mit dem Rahmen 3 verbunden sind. An den Unterseiten der Seitenträger 11a sind seitlich hervorstehende Profilstücke vorgesehen, die in diese Aufnahmen 12 eingesteckt werden und dort formschlüssig gelagert sind. Somit wird der Haltebügel 11 drehfest am Rahmen 3 des Unterwassertrampolins 1 gelagert.In the present case, the receptacles 12 each consist of a short square profile, which are firmly connected to the frame 3. On the undersides of the side support 11a laterally projecting profile pieces are provided, which are inserted into these receptacles 12 and are mounted there form-fitting manner. Thus, the headband 11 is rotatably mounted on the frame 3 of the underwater trampoline 1.

Wie aus den Figuren 6 und 7 ersichtlich, steht der am Unterwassertrampolin 1 befestigte Haltebügel 11 über die Oberseite des Sprungtuchs 5 hervor, wobei die Längsachsen der Seitenträger 11a senkrecht zur Tuchebene verlaufen. Generell sind auch leicht geneigte Anordnungen denkbar.Like from the FIGS. 6 and 7 it can be seen, the attached to the underwater trampoline 1 headband 11 protrudes beyond the top of the jump cloth 5, wherein the longitudinal axes of the side support 11a are perpendicular to the cloth plane. In general, even slightly inclined arrangements are conceivable.

Die Längen der Seitenträger 11a des Haltebügels 11 sind so dimensioniert, dass für eine auf dem Sprungtuch stehende Person der Querträger 11b im Bereich ihres Oberkörpers verläuft, so dass sich die Person am Querträger 11 b mit den Armen einfach festhalten kann. Damit gibt der Haltebügel 11 eine einfach handhabbare Hilfestellung, die auch ungeübten Personen die Durchführung eines Unterwassertrainings auf dem Unterwassertrampolin 1 ermöglicht.The lengths of the side support 11a of the retaining clip 11 are dimensioned so that the cross member 11b extends in the region of her upper body for a person standing on the jump sheet, so that the person on the cross member 11 b with the arms can hold easily. Thus, the headband 11 is an easy-to-use assistance that allows untrained persons to carry out an underwater training on the underwater trampoline 1.

Bei Bedarf kann der Haltebügel 11 jederzeit vom Unterwassertrampolin 1 entfernt werden, so dass an dem Unterwassertrampolin 1 alleine ein Unterwassertraining durchgeführt werden kann.If necessary, the headband 11 can be removed at any time from the underwater trampoline 1, so that on the underwater trampoline 1 alone underwater training can be performed.

Die Aufnahmen 12 können bei abgenommenem Haltebügel 11 genutzt werden, um dort an Halterungen gelagerte Rollen einzuführen. Mit diesen Rollen kann das Unterwassertrampolin 1 einfach an Land bewegt werden. Befindet sich das Unterwassertrampolin 1 unter Wasser, werden die Rollen vom Unterwassertrampolin 1 abgenommen.The receptacles 12 can be used with removed headband 11 to introduce there stored on brackets roles. With these wheels, the underwater trampoline 1 can easily be moved ashore. If the underwater trampoline 1 is under water, the rollers are removed from the underwater trampoline 1.

Figur 8 zeigt schematisch ein Sprungtuch 5 eines Unterwassertrampolins 1 in einer Draufsicht auf dessen Oberseite. Zudem ist in Figur 8 ein Abdeckungssegment 6a einer Abdeckung 6 für die nicht gesondert dargestellten elastischen Elemente, mittels derer das Sprungtuch 5 am Rahmen 3 des Unterwassertrampolins 1 befestigt wird. FIG. 8 schematically shows a jumping sheet 5 of a Unterwassertrampolin 1 in a plan view of the top. Moreover, in FIG. 8 a cover segment 6a of a cover 6 for the elastic not shown separately Elements by means of which the jumping sheet 5 is attached to the frame 3 of the underwater trampoline 1.

Das Sprungtuch 5 besteht im vorliegenden Fall aus einem Gewebe, das eine geschlossene Fläche bildet, das heißt durch welche Wasser nicht oder nur sehr begrenzt dringen kann.The jumping cloth 5 consists in the present case of a tissue that forms a closed surface, that is through which water can not or only very limited penetrate.

Auf der Oberseite des Sprungtuchs 5 ist ein Klettband 13 befestigt, vorzugsweise angenäht. Das Klettband 13 läuft im Randbereich des Sprungtuchs 5 über deren gesamten Umfang um.On the top of the jump cloth 5, a Velcro strip 13 is attached, preferably sewn. The Velcro strip 13 runs around in the edge region of the jump cloth 5 over its entire circumference.

Das zugeordnete Abdeckungssegment 6a dient zur Abdeckung des Randes an einer Seite des Sprungtuchs 5. Zur gesamten Abdeckung des Sprungtuchs 5 sind vier derartige Abdeckungssegmente 6a notwendig, wobei diese auch ein einziges Teil bilden können.The associated cover segment 6a is used to cover the edge on one side of the jump cloth 5. For the entire cover of the jump cloth 5 four such cover segments 6a are necessary, which may also form a single part.

An der Unterseite des Abdeckungssegments 6a ist ein weiteres Klettband 14 befestigt, bevorzugt angenäht. Dieses Klettband 14 erstreckt sich über die gesamte Länge des Abdeckungssegments 6a.At the bottom of the cover segment 6a another Velcro 14 is attached, preferably sewn. This Velcro strip 14 extends over the entire length of the cover segment 6a.

Zur Verbindung des Abdeckungssegments 6a mit dem Sprungtuch 5 wird das Abdeckungssegment 6a nur auf das Sprungtuch 5 so aufgesetzt, dass das Klettband 14 an einem Rand des Abdeckungssegments 6a in Kontakt mit dem Klettband 13 des Sprungtuchs 5 kommt. So wird eine reversibel lösbare Verbindung zwischen Sprungtuch 5 und Abdeckung 6 geschaffen. Der andere Rand des Abdeckungssegments 6a ist mit Bändern oder Schnüren fest am Rahmen 3 des Unterwassertrampolins 1 gehalten. Durch die reversible Befestigung zwischen Sprungtuch 5 und Abdeckung 6 können diese Einheiten einzeln am Unterwassertrampolin 1 ausgetauscht werden.To connect the cover segment 6a with the jump sheet 5, the cover segment 6a is placed only on the jump cloth 5 so that the Velcro tape 14 comes into contact with the Velcro strip 13 of the jump cloth 5 at an edge of the cover segment 6a. Thus, a reversible detachable connection between the jumping sheet 5 and cover 6 is created. The other edge of the cover segment 6a is held firmly on the frame 3 of the underwater trampoline 1 with straps or cords. Due to the reversible attachment between the diving cloth 5 and cover 6, these units can be exchanged individually at the underwater trampoline 1.

BezugszeichenlisteLIST OF REFERENCE NUMBERS

(1)(1)
UnterwassertrampolinUnderwater trampoline
(2)(2)
Rahmenkonstruktionframe construction
(3)(3)
Rahmenframe
(4)(4)
Fußfoot
(4a)(4a)
Rohrsegmentpipe segment
(4b)(4b)
Fußteilfootboard
(5)(5)
Sprungtuchjumping sheet
(6)(6)
Abdeckungcover
(6a)(6a)
Abdeckungssegmentcover segment
(7)(7)
Saugnapfsuction cup
(8)(8th)
Hohlraumcavity
(9)(9)
Hohlraumcavity
(10)(10)
Wandsegmentwall segment
(11)(11)
Haltebügelheadband
(11a)(11a)
Seitenträgerside beams
(11b)(11b)
Querträgercrossbeam
(12)(12)
Aufnahmeadmission
(13)(13)
Klettbandvelcro
(14)(14)
Klettbandvelcro

Claims (12)

  1. Underwater trampoline (1) with a bed (5) mounted in a frame construction (2), characterised in that through the structuring of the frame construction (2) and/or through adhesion elements arranged at the frame construction (2) the underwater trampoline (1) can be mounted in stationary position on a support surface disposed underwater, that the bed (5) is formed by a fabric which forms a closed surface, and that the bed (5) consists of polypropylene.
  2. Underwater trampoline according to claim 1, characterised in that the frame construction (2) comprises a frame (3), which receives the bed (5), as well as feet (4) for placing on the support surface, wherein the adhesion elements are mounted on the undersides of the feet (4) and that the underwater trampoline is mounted in stationary position on the support surface disposed underwater by the intrinsic weight of the frame construction (2).
  3. Underwater trampoline according to one of claims 1 and 2, characterised in that the frame construction (2) is formed by a tube construction, wherein at least parts of tubes of the tube construction are filled with filling material.
  4. Underwater trampoline according to one of claims 2 and 3, characterised in that the bed (5) is secured to the frame (3) of the frame construction (2) by resilient elements and the resilient elements and the frame (3) can be covered by a cover (6).
  5. Underwater trampoline according to claim 4, characterised in that the cover (6) is fixedly connected with the frame (3).
  6. Underwater trampoline according to one of claims 4 and 5, characterised in that the cover (6) consists at least partly of a shock-absorbing material.
  7. Underwater trampoline according to claim 6, characterised in that the cover (6) consists of neoprene or a plastics material tarpaulin.
  8. Underwater trampoline according to any one of claims 4 to 7, characterised in that the cover (6) is reversibly detachably connected with the bed (5) by hook-and-burr strips (13, 14) or rubber cables.
  9. Underwater trampoline according to any one of claims 1 to 8, characterised in that a holding yoke (11) can be mounted thereon.
  10. Underwater trampoline according to claim 9, characterised in the holding yoke (11) is attachable to mounts (12) on the frame construction (2), wherein the holding yoke (11) is of U-shaped construction and has two parallelly extending lateral supports (11 a) connected by a cross member (11 b).
  11. Underwater trampoline according to any one of claims 1 to 10, characterised in that rollers are insertably or pivotably mountable on the underside of the frame construction (2).
  12. Underwater trampoline according to any one of claims 1 to 11, characterised in that this can be placed on a subframe.
EP10013653.0A 2009-10-20 2010-10-14 Underwater trampoline Not-in-force EP2314357B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200920014191 DE202009014191U1 (en) 2009-10-20 2009-10-20 Underwater trampoline

Publications (2)

Publication Number Publication Date
EP2314357A1 EP2314357A1 (en) 2011-04-27
EP2314357B1 true EP2314357B1 (en) 2017-01-25

Family

ID=43499994

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10013653.0A Not-in-force EP2314357B1 (en) 2009-10-20 2010-10-14 Underwater trampoline

Country Status (2)

Country Link
EP (1) EP2314357B1 (en)
DE (1) DE202009014191U1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3019753A1 (en) * 2014-04-10 2015-10-16 Aqua Nautic AQUATIC SPORTS EXERCISE DEVICE
US10799741B2 (en) 2017-01-09 2020-10-13 We Ip, Llc Immersible, adjustable, surface compliant device and methods of use
CN108611871A (en) * 2018-04-08 2018-10-02 浙江莎特勒新材料股份有限公司 The production method of application type trampoline material

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8800620U1 (en) * 1988-01-20 1988-02-25 Weiß, August, 2224 Burg Therapy device
US4971317A (en) * 1989-10-27 1990-11-20 Pal Products, Inc. Underwater exercise apparatus
FR2657528B1 (en) * 1990-01-26 1992-09-25 Lenoane Georges DEVICE FOR THE PRACTICE OF SPORT AND LEISURE IN AN AQUATIC ENVIRONMENT.
DE20214276U1 (en) 2002-09-03 2002-11-28 Farahat Alaa El Dien water trampoline
DE202008011910U1 (en) * 2008-09-08 2010-02-11 Eurotramp Trampoline - Kurt Hack Gmbh Underwater trampoline
DE202008017115U1 (en) * 2008-12-29 2010-05-12 Eurotramp-Trampoline Kurt Hack Gmbh trampoline

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None *

Also Published As

Publication number Publication date
EP2314357A1 (en) 2011-04-27
DE202009014191U1 (en) 2011-03-03

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