• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    The present invention relates to an exercise device comprising two weight plates. Each of the weight disks has a regular convex polygonal surface with a central area and a peripheral area. A plurality of peripheral handles are provided, each of the peripheral handles being connected to the peripheral portion of the weight plate. An inner handle is connected to the central portion of the weight plates so that each of the peripheral handles and inner handles of the inner handle have a longitudinal axis that are parallel to one another.
    公开号:CH714245B1
    申请号:CH00230/19
    申请日:2017-07-21
    公开日:2021-11-15
    发明作者:Laurence Aaron
    申请人:Y Bell Group Pty Ltd C/O Blake Accounting；
    IPC主号:
    专利说明:

    AREA OF EXPERTISE
    The invention relates to an exercise device and, more particularly, to a portable hand-held exercise device that can be used as an exercise device for various types of strength training exercises.
    BACKGROUND.
    Dumbbells and kettlebells (kettlebells) are two common training utensils for strength training. Although they are both used for strength exercises, they differ in their equipment.
    Kettlebells usually have a smooth handle, with only a minimally rough surface, since the handle will move during ballistic exercises such as swing, snatch (tear) and clean (transfer) while holding the kettlebells. In contrast, dumbbells typically have a more grippy surface for use in isolation movements such as curls, front raises, and military presses. While dumbbells can be used for some ballistic movements (such as snatching), they are not perfect for high-rep sets.
    The kettlebell usually has a ball weight / spherically weighted side for various types of kettlebell exercises, such as figure eight exercises and corresponding variations thereof. Due to the offset center of gravity of the kettlebell in combination with the large, curved handle, the kettlebell can be held in different ways. Due to the offset center of gravity of the kettlebells, they can be placed on the arm while holding the handlebar.
    One of the biggest differences between kettlebells and dumbbells is that they have an offset center of gravity and are consequently unbalanced. The handlebar of a kettlebell weighs much less than the "ball" of the kettlebell, whereas dumbbells are balanced from one end to the other. This shifted center of gravity makes a kettlebell more realistic, as its use is in principle comparable to the use of everyday tools.
    A curl bar is a training tool that is gripped from the floor while the exercise is being performed with the hands. This is just a single bar held perpendicular to your body so that the palms of your hands are facing your feet when you grasp the bar. The handles of the curl rods are typically two pieces that are separate from the exercise utensil and that are grasped with either hand. They allow you to change the orientation of your wrists so that the palms of your hands face each other or your feet when performing the push-up exercise.
    A medicine ball is used to exercise multiple areas of the body. The medicine ball was invented by the ancient Greeks for healing purposes. In the beginning it was a ball filled with sand, which over the centuries evolved into the modern medicine ball that can be found in every gym and fitness facility. It is available in many different shapes and made from different materials and is intended for strength, aerobic and endurance training.
    The typical medicine ball is generally more than 10 inches in diameter and has a padded leather surface. These balls weigh approximately between 2 pounds and 35 pounds. Typically, the medicine ball has a round shape and is designed so that it can be carried with two hands.
    Dumbbell, kettlebell, medicine ball and curl bars are typically designed for only one type of exercise.
    US Patent Application No. 2013/0059701 discloses a multifunctional hand exercise device, the hand exercise device comprising in combination a partially spherical member having an upper portion and a lower portion, the upper portion having a handle for hand grasping thereof and the lower section, when positioned on a surface and grasped by the handle with your hands, allows unstabilized lateral, vertical and horizontal movement on the flat surface at the same time. However, this utensil does not have a center bar to balance the weight around the handle.
    US Patent No. 7,468,025 discloses a push-up exercise tool comprising: a pair of rotatable devices, one for each hand. Each device includes: a handle support portion configured as a single cast housing and including a lower foot and a pair of spaced apart posts sloping upwardly from the lower foot such that the upper portions of the posts engage corresponding top end caps that are attached to attached to the ends of an intermediate handle unit such that a handle of the handle unit penetrates a corresponding end cap and an upper portion of a corresponding column. The end cap and top portion have a semi-circular recess that interlock to form a circular opening around a corresponding handle end for attaching the handle to the handle mounting portion. Each support has a central support member that extends between a pair of posts to be received in their respective end cap, a fixed bracket operatively attached to the handle mounting portion, and a bearing assembly operably mounted in the housing of the handle mounting portion, to allow rotation of the abutting handle, end caps and handle support portion by a user with the support resting on a flat surface. However, there is no part by weight in this utensil, which would make it suitable for use as a dumbbell or kettlebell.
    U.S. Patent No. 7,553,259 discloses an exercise device comprising: a) a central handle having a longitudinal axis; and b) a plurality of peripheral handles consisting of an odd number of handles, each peripheral handle having a peripheral handle portion extending between pairs of first and second sections, the first and second radial sections extending outwardly from the central handle, the central handle having a circumference that is at least ten percent greater than the circumference of at least one of the peripheral handle portions, and wherein the central handle has an outer surface including a plurality of curved side walls, each side wall facing a respective peripheral handle portion. However, due to the enlarged central handle, this device is not suitable as a one-hand dumbbell. In addition, the radial sections do not offer sufficient surface for weight distribution, which represents a high risk of damage.
    U.S. Patent No. 315,003 discloses a triangular shape dumbbell with three horizontal bars connected to two triangular plates. There is no description of the size and use of the dumbbell. However, there is a hole on each of the triangular plates and there is no internal handle. Without an internal handle, there is an uneven distribution around one of the horizontal bars. Accordingly, this prior art is not well suited as a dumbbell.
    Most of the prior art discloses only one exercise implement for a single purpose. While other exercise devices can be used for multiple functions, they have typically been bulky and not portable.
    The present invention differs significantly from the prior art in terms of design elements, and consequently it is evident that there is a need in the art for a multifunctional exercise device.
    Discussion of the prior art anywhere in this specification is in no way to be taken as an admission that such prior art is generally known or well known as part of the art.
    SUMMARY
    PROBLEMS TO SOLVE
    It is accordingly an object of the present invention to provide a novel exercise device that is safe, ergonomic and user-friendly and has not been used before.
    It is an object of a preferred embodiment of the present invention to provide a training device that makes use of the knowledge about the stability of the body center to promote the natural muscle development over the body center and the abdominal region.
    It is yet another object of a preferred embodiment of the present invention to provide an exercise device that is easy to grasp and convenient to use.
    Another object of a preferred embodiment of the present invention is to provide an exercise device that is functional for any desired exercise. In this way, the device is very versatile and can be used for numerous exercises.
    An object of a preferred embodiment of the present invention is to provide an exercise device that is inexpensive and economical to manufacture, market and sell.
    It is also a further object of the present invention to provide a training device that is aesthetically pleasing because it can be made, for example, in different colors and / or with different patterns to meet individual male or female preferences.
    It is an object of a preferred embodiment of the present invention to provide a training device which combines the advantages of a kettlebell, a dumbbell, a medicine ball and a curl bar.
    Based on the following description, further advantages will become apparent when viewed together with the drawings.
    It is also an object of the present invention to overcome or improve at least one of the disadvantages of the prior art, or to provide a useful alternative thereto.
    It is a first aspect of the present invention to provide an exercise device comprising: two regular, convex, polygonal weight plates having a central area and a peripheral area; a plurality of circumferential handles each connected to the peripheral portion of the weight plates; an inside handle connected to the central portion of the weight plates; so that both the peripheral handle and the inner handle have a longitudinal axis that are parallel to each other.
    Preferably, each of the plurality of peripheral handles is located at an apex of the weight plate.
    Preferably, the inner handle is attached in the middle of the weight plate.
    The regular convex polygon is a triangle.
    Preferably, the weight plate and the peripheral handles are formed from cast metal.
    The circumferential handles are preferably welded to the weight disks.
    Preferably, each of the peripheral handles includes a surface that is adapted to be gripped.
    The circumferential handles preferably have a length between 100 mm and 400 mm.
    Preferably, the inner handle and the weight washers are formed from cast metal.
    The inner handle is preferably welded to the weight disks.
    Preferably, the inner handle is releasably attached to the weight plates by attachment means.
    Preferably, the fastening means comprises one or more of a nut and bolt, pin, rivet, screw and thread.
    Preferably, the inner handle comprises a surface that is designed for gripping.
    Preferably, the inner handle includes a sheath for better gripping.
    The casing is preferably made of a soft material.
    Preferably, the soft material comprises one or more of leather, vinyl or nylon.
    The inner handle preferably runs through the center of gravity of the training device or passes it relatively close.
    The weight disks have a curved surface.
    The weight disks are preferably sheathed with a protective material.
    Preferably, the protective material consists of one or more of leather, vinyl or nylon.
    The weight disks are preferably made of a heavy metal.
    Preferably, the heavy metal comprises one or more of iron, steel, and an alloy thereof.
    Preferably, the training device further comprises a fitness system for collecting data and for communicating with other electronic devices.
    The fitness system preferably comprises one or more sensors for detecting movement data.
    Preferably, the sensors comprise one or more of accelerometers, gyroscopes, or pedometers.
    The fitness system preferably comprises a network module for receiving and sending data.
    The network module is preferably designed to communicate with another electronic device via one or more wireless data transmission systems such as WLAN ™, Bluetooth ™ or near-field communication.
    In order to better understand the present invention, an exercise machine is described comprising: two weight plates having a regular convex polygon shape; a plurality of peripheral rods and an inner rod connected to the two weight plates; wherein each of the peripheral rods has a longitudinal axis parallel to a longitudinal axis of the inner rod, so that an angular mass about the longitudinal axis of the inner rod differs from an angular mass about the longitudinal axis of one of the peripheral rods.
    Preferably, the regular convex polygon is a triangle.
    Preferably, each of the peripheral bars is attached to an apex of the weight plates.
    The inner rod preferably runs through a center of gravity of the training device.
    BRIEF DESCRIPTION OF THE FIGURES
    FIG. 1 is a schematic view of a training device according to an embodiment of the present invention; FIG. 2 is a schematic view of an exercise device according to a further embodiment of the present invention; Figure 3 is a top plan view of the exercise machine of Figure 2; Figure 4 is a front view of the exercise machine of Figure 2; and FIG. 5 is a side view of the exercise device of FIG.
    DESCRIPTION OF THE INVENTION
    Referring to Figures 1 to 5, an embodiment of the present invention is shown, which includes an exercise device (10) comprising: two weight discs (12, 14), each of which has a regular convex polygonal surface with a central area and a peripheral area; a plurality of peripheral handles (20, 22, 24) each associated with the peripheral portion of the weight plate; an inner handle (18) connected to the central portion of the weight plates so that both the peripheral handle and the inner handle have longitudinal axes that are parallel to one another.
    As shown in FIG. 1, the training device (10) comprises two opposing weight disks (12, 14), each of which is connected to a plurality of peripheral handles or bars (20, 22, 24). Each of the peripheral handles has a longitudinal axis that is parallel to one another.
    In one embodiment, the weight disks (12, 14) are triangular. In a further embodiment, the shape of the weight disks (12, 14) can be a pentagon or another regular polygon. In a further preferred embodiment, the shape of the weight disk (12, 14) can be any one of a Reuleaux polygon.
    In one embodiment, as shown in FIG. 1, the weight disks (14, 16) comprise one or more essentially flat surfaces so that the device (10) rests firmly on the floor.
    The regular convex polygonal shape of the weight plates offers sufficient space to equip the training device (10) with weight. With this configuration, the training device (10) can still remain compact even when the weight load is increased. The current weight settings of the exercise device (10) of the present invention include 3 kg, 6 kg, 9 kg and 12 kg. It is envisaged that other weight settings will also be available. The advantage of regular convex, polygonal weight disks (12, 14) is that they have a higher weight / volume ratio than other shapes.
    In a preferred embodiment, the peripheral handles (20, 22, 24) are in the peripheral area, i.e. near or at the apex of the weight plate (12, 14). With reference to Figure 1, the shape of the weight plates is a triangle or a Reuleaux triangle comprising three vertices. A peripheral handle (20, 22, 24) is located at each of the apexes of the weight disks (12, 14). In total there are three peripheral handles in the preferred embodiment, as shown in FIG. Each of the peripheral handles (20, 22, 24) has a generally horizontal axis. Each of the articulations between the peripheral handles (20, 22, 24) and the weight plates (12, 14) has a smooth concave surface for more comfortable holding.
    In a preferred embodiment, the peripheral handle (20, 22, 24) is long enough to accommodate two hands or about 10 mm to 40 mm. With such an arrangement, the exercise device (10) can be held by one of the peripheral handles (20, 22, 24) by one or both hands. In a further preferred embodiment, the peripheral handle (20, 22, 24) has a substantially circular cross-section.
    In a preferred embodiment, the regularly convex, polygonal weight disks (12, 14) have a round or rounded vertex. Typically, the curvature of the circumferential or rounded apex corresponds to that of the peripheral handle (20, 22, 24).
    In a preferred embodiment, the weight disks (12, 14) and the peripheral handles (20, 22, 24) are formed from a single casting, as shown in FIGS. 2 to 5. In another embodiment, the peripheral handles (20, 22, 24) are welded to the weight disks (12, 14). In yet another embodiment, the peripheral handles (20, 22, 24) are attached to the weight washers (12, 14) with fasteners such as nuts and bolts, pins, screws, rivets, etc.
    In one embodiment, the device (10) may be sheathed with a soft material such as leather, vinyl or nylon that is sewn together in panels to form the smooth and soft surface. The surface material of the training device (10) is usually a material that exhibits natural friction so that a user can better grip and move the heavy device without dropping it.
    In one embodiment, the weight plates (12, 14) and the peripheral handles (20, 22, 24) define a cavity in the training device (10), as shown in FIG. In the cavity, the device 10 also has an inner handle (18) which is connected to the weight disks (14, 16) on the opposite side of the inner handle. In general, the inner handle (18) has a longitudinal axis parallel to the longitudinal axis of the peripheral handles (20, 22, 24).
    In one embodiment, the inner handle (18) is inserted from one side of a weight disc (12 or 14) through the cavity to another side of the weight disc (14 or 12) in the training device (10). On the outer surface of the weight disc (14 or 12) is a locking disc (16) for attaching the inner handle (18) to the weight disc. The locking disc (16) is attached to the inner handle (18) with a bolt. In one embodiment, the bolt that attaches the locking disc (16) to the inner handle (18) is a hexagonal head bolt. The locking disc (16) has a large surface, which enables an even distribution of force on the weight disc (12, 14).
    The inner handle (18) is located in the central area, i.e. near the center of the weight discs (14, 16). In a preferred embodiment, the longitudinal axis of the inner handle (18) runs through the center of gravity of the training device (10). In one embodiment, the inner handle (18) comprises a soft covering such as leather, vinyl or nylon.
    The weight disks (14, 16) typically have a weight evenly distributed over the entire disk body. The weight disks (14, 16) are preferably made of heavy metal or an alloy such as iron or steel, etc.
    In a preferred embodiment, the shape of the weight disks (14, 16) is a regular convex polygon, so that the angular masses around the longitudinal axis of the peripheral handles (20, 22, 24) are essentially the same. The inner handles are located in the cavity so that the angular mass around the longitudinal axis of the inner handle differs significantly from that of the vertex (18).
    During use, the training device (10) can be held on the inside handle (18). In a preferred embodiment, the inner handle (18) has a longitudinal axis which runs through the center of gravity and should therefore have the smallest angular mass. The weight is evenly distributed around the inner handle (18), and thus the user can exercise in a controlled manner with the exercise device (10). The training device can act as a dumbbell in this state.
    In a further application, the training device (10) can be held on one of the peripheral handles (20, 22, 24). In this state, the training device (10) functions as a kettlebell.
    In yet another application, the exercise device (10) provides multiple handles for gripping and rolling. In this state, the training device (10) functions as a medicine ball.
    In a further application, the training device (10) can be placed on the floor. The weight disk (12, 14) has a regular convex polygonal surface. This means that the face on each of the edges is rectangular and forms a flat surface. Due to the flat surface of the weight plate, the training device (10) remains firmly on the floor.
    At the apex of the exercise device (10), a peripheral handle is provided with which a user can hold the device. The regular, convex, polygonal weight plate (12, 14) offers a wide range for conducting forces from the peripheral handle to the flat surface of the weight plate on the floor. This configuration further improves the stability of the training device on the ground. In this state, the training device functions as a push-up utensil.
    In a further preferred embodiment, the exercise device (10) comprises a fitness system with a number of sensors including an accelerometer and a network module. During operation, the sensors are designed to collect exercise data including the speed and direction of movement of the exercise device (10). The fitness system collects the data and forwards it to a smart device or computer via the network module.
    In a preferred embodiment, the network module is designed to communicate with another electronic device via one or more wireless data transmission systems, including WLAN ™, Bluetooth ™ or near-field communication.
    The smart device, for example a smartphone or tablet, can download a software application that can evaluate the forwarded data.
    权利要求:
    Claims (24)
    [1]
    1. Training device, comprising:two weight disks each having a curved regular convex triangular surface with a central portion and a peripheral portion;a plurality of peripheral handles each connected to the peripheral portion of the weight plates;an inside handle connected to the central portion of the weight plates;so that each of the plurality of peripheral handles and the inner handle have a longitudinal axis that are parallel to one another.
    [2]
    2. The exercise device of claim 1, wherein the peripheral handles and the weight disks each articulate around vertices with a smooth concave surface.
    [3]
    3. The exercise device of claim 1 or claim 2, wherein each of the plurality of peripheral handles is at an apex of the weight plate.
    [4]
    4. Training device according to one of claims 1 to 3, wherein the inner handle is attached in the center of the weight plate.
    [5]
    5. Exercise device according to one of claims 1 to 4, wherein the weight plates and the peripheral handles are molded from cast metal in one piece.
    [6]
    6. Training device according to one of claims 1 to 4, wherein the peripheral handles are welded to the weight plates.
    [7]
    7. Exercise device according to one of claims 1 to 6, wherein each of the peripheral handles has a processed surface which is designed for gripping.
    [8]
    8. Training device according to one of claims 1 to 7, wherein the peripheral handles have a length between 100 mm and 400 mm.
    [9]
    9. Training device according to one of claims 1 to 8, wherein the inner handle and the weight plates are molded from cast metal in one piece.
    [10]
    10. Training device according to one of claims 1 to 8, wherein the inner handle is welded to the weight discs.
    [11]
    11. Training device according to one of claims 1 to 8, wherein the inner handle is releasably attached to the weight plates with fastening means.
    [12]
    12. Exercise device according to claim 11, wherein the fastening means comprises one or more of a nut and bolt, pin, rivet, screw and thread.
    [13]
    13. Training device according to one of claims 1 to 12, wherein the inner handle comprises a processed surface which is designed to be gripped.
    [14]
    14. Training device according to one of claims 1 to 12, wherein the inner handle has a casing for better gripping.
    [15]
    15. Training device according to claim 14, wherein the casing is made of a materialwherein the material comprises one or more of leather, vinyl, or nylon.
    [16]
    16. Training device according to one of claims 1 to 15, wherein the inner handle runs essentially through the center of gravity of the training device.
    [17]
    17. Training device according to one of claims 1 to 16, wherein the weight discs are coated with a protective layer.
    [18]
    18. Exercise device according to claim 17, wherein the protective material is one or more of leather, vinyl or nylon.
    [19]
    19. Training device according to one of claims 1 to 18, wherein the weight discs are made of a heavy metal.
    [20]
    20. The exercise device of claim 20, wherein the heavy metal comprises one or more of iron, steel, and an alloy thereof.
    [21]
    21. Training device according to one of claims 1 to 20, further comprising a fitness system for collecting data and communicating with other electronic devices.
    [22]
    22. Training device according to claim 21, wherein the fitness system comprises one or more sensors for detecting movement data, wherein the sensors comprise one or more of accelerometers, gyroscopes or pedometers.
    [23]
    23. Training device according to one of claims 21 to 22, wherein the fitness system comprises a network module for receiving and sending data.
    [24]
    24. The exercise device of claim 23, wherein the network module is configured to communicate with another electronic device via any one or more wireless data transmission systems, including but not limited to WLAN, Bluetooth, or near field communication.
    类似技术:
    公开号 | 公开日 | 专利标题
    CH714245B1|2021-11-15|Exercise device.
    DE3610622C2|1987-12-23|
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    同族专利:
    公开号 | 公开日
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    AU2017301101A1|2019-02-07|
    SG11201900743UA|2019-02-27|
    TW201907986A|2019-03-01|
    WO2018018071A1|2018-02-01|
    ES2893236T3|2022-02-08|
    CN110191743B|2021-04-06|
    US20190168060A1|2019-06-06|
    EP3490685B1|2021-09-01|
    DK3490685T3|2021-11-15|
    ZA201901115B|2019-12-18|
    US10864402B2|2020-12-15|
    PT3490685T|2021-10-15|
    JP2019521834A|2019-08-08|
    GB2567769A8|2019-05-15|
    PL3490685T3|2022-01-24|
    RS62480B1|2021-11-30|
    RU2019102512A|2020-08-28|
    AU2017301101B2|2021-07-15|
    LT3490685T|2021-10-11|
    RU2019102512A3|2020-09-21|
    GB201902111D0|2019-04-03|
    GB2567769A|2019-04-24|
    PH12019550014A1|2019-07-24|
    KR20190037264A|2019-04-05|
    CA3032075A1|2018-02-01|
    IL264475D0|2019-02-28|
    BR112019001546A2|2019-05-14|
    EP3490685A4|2020-03-04|
    SI3490685T1|2022-01-31|
    RU2734188C2|2020-10-13|
    JP6990703B2|2022-01-12|
    GB2567769B|2022-01-05|
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    AU201811921S|2018-03-29|2018-04-23|Y Bell Group Pty Ltd|Exercise Device|
    CN108578972A|2018-06-06|2018-09-28|孙广|Multifunctional edge bell|
    USD891539S1|2018-12-21|2020-07-28|Guang SUN|Dumbbell|CN110022951B|2016-11-23|2022-02-25|格瑞菲特有限公司|Exercise ball with internal handle|
    JP6281967B1|2017-12-11|2018-02-21|鈴木　進|Golf swing exerciser|
    US11052281B2|2018-06-29|2021-07-06|Abran Saldate|Multi-purpose exercise device|
    ES2774343A1|2020-02-14|2020-07-20|Ubeda Juan Pedro Alonso|ELECTRONIC DUCK AND EQUIPMENT TO PERFORM PHYSICAL EXERCISE |
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    AU2016902979A|AU2016902979A0|2016-07-28|Multiple functions Exercise Device|
    PCT/AU2017/050750|WO2018018071A1|2016-07-28|2017-07-21|Multiple function exercise device|
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