Portable overwater volleyball instrument

Abstract

The invention provides a portable overwater volleyball instrument. The portable overwater volleyball instrument comprises a storage box, a frame body and an anti-drifting mechanism. The frame body comprises a transverse rod frame and a vertical rod frame, the vertical rod frame is used for being connected with a volleyball net, the transverse rod frame is connected with the vertical rod frame, and the transverse rod frame and the vertical rod frame can be folded, stretched or detached for storage; and the anti-drifting mechanism is connected with the frame body. The storage box is provided with a first connecting part used for being detachably connected with the cross rod frame. A containing cavity used for containing the frame body and the anti-drifting mechanism is formed in the containing box, and the containing cavity in the covering state is a sealed cavity so that the containing box can serve as a floating body of the frame body. The large-space containing cavity in the storage box is arranged to be of a sealing structure when the storage box is closed, and the buoyancy of the floating body is greatly increased; the transverse rod frame and the vertical rod frame of the frame body can be folded, stretched or detached for storage, so that the size of the storage box can be reduced, and the whole overwater volleyball instrument is convenient to carry.

Description

Technical Field

[0001] The present invention relates to the technical field of volleyball sports equipment, and in particular to a portable water volleyball equipment. Background Art

[0002] At present, there are many volleyball equipments on land, but with the improvement of people's living standards, water volleyball sports are also increasing. At present, most of the water volleyball equipments are in fixed places, such as the water volleyball sports device of China Utility Patent CN2689987Y and the water volleyball sports device of U.S. Patent US5615891A, which are generally placed in swimming pools and other places for a long time, and cannot meet the needs of people to carry water volleyball equipment to the seaside, riverside, shallow lakeside, or temporarily rented swimming pools.

[0003] In view of this, this application is filed. Summary of the invention

[0004] The present invention provides a portable water volleyball apparatus to solve at least one of the above technical problems.

[0005] A portable water volleyball apparatus, comprising a storage box, a frame, and an anti-drifting mechanism;

[0006] The frame includes a crossbar frame and a vertical bar frame, the vertical bar frame is used to connect with the volleyball net, the crossbar frame is connected with the vertical bar frame, and the crossbar frame and the vertical bar frame can be folded, telescopic or disassembled for storage; the anti-drift mechanism is connected with the frame.

[0007] The storage box has a first connection portion for detachably connecting to the cross bar frame; the storage box has a storage cavity for storing the frame and the anti-drift mechanism, and the storage cavity in the covered state is a sealed cavity so that the storage box can serve as a float for the frame.

[0008] Preferably, the frame body has at least two groups of horizontal rod frames and vertical rod frames, and the first connecting parts have at least two and are located on the outside of the storage box.

[0009] Preferably, the storage box is symmetrically arranged along its first center line, and at least two of the first connecting parts are symmetrically arranged along the first center line.

[0010] Preferably, the storage box is symmetrically arranged along its second center line, and at least two of the first connecting parts are symmetrically arranged along the second center line; the frame body has at least four groups of horizontal rod frames and vertical rod frames.

[0011] Preferably, the first center line and the second center line are perpendicular to each other; the vertical pole frame is provided with at least two groups of net hanging parts with different heights; the frame body has four groups of horizontal pole frames and vertical pole frames, and also includes two volleyball nets, and the middle parts of the two volleyball nets are provided with detachable connecting parts that can be connected to each other, so that when the two volleyball nets are cooperatively connected to the net hanging parts of each vertical pole frame, a cross net is formed.

[0012] Preferably, the crossbar frame comprises a plurality of sections of hinged concave groove bars, and the widths of the plurality of sections of the concave groove bars gradually decrease, so that the plurality of sections of the concave groove bars can be folded and stored.

[0013] Preferably, the wider end of the cross bar frame is provided with a second connecting portion detachably connected to the first connecting portion, and the smaller end of the cross bar frame is connected to the vertical bar frame. The vertical bar frame is a telescopic rod, and the vertical bar frame in a retracted state can be rotated to be accommodated in the adjacent concave groove rod.

[0014] Preferably, the cross bar frame further comprises a plurality of limiting structures, wherein the limiting structures are arranged between two adjacent concave groove rods to maintain the state that the plurality of sections of the concave groove rods are opened into a straight line.

[0015] Preferably, at least one volleyball net is further included, and the volleyball net can be stored in the accommodating cavity; the storage box is made of plastic, and at least one handle is provided on the outer side of the storage box.

[0016] Preferably, the anti-drift mechanism comprises at least two groups of anchor ropes, anchor weights and carabiners, the two ends of the anchor ropes are respectively connected to the anchor weights and the carabiners, and the crossbar frame is provided with buckle holes adapted to the carabiners.

[0017] A portable water volleyball equipment of the present invention uses a storage box that can accommodate a frame, an anti-drift mechanism and a volleyball net as the float of the water volleyball equipment, and sets the large space of the storage box as a sealing structure when the cover is closed, thereby greatly increasing the buoyancy of the float; the horizontal bar frame and the vertical bar frame of the frame can be folded, telescopic or disassembled for storage, thereby reducing the volume of the storage box, making the entire water volleyball equipment easy to carry.

[0018] Furthermore, by symmetrically arranging the storage box along its center line, the entire water volleyball equipment is easier to maintain balance, and by symmetrically and correspondingly arranging four first connecting parts along two perpendicular center lines, the frame has four groups of horizontal rod frames and vertical rod frames, so that it can be used as a cross net for four groups of people to play volleyball, or as a single net for two groups of people to play volleyball; and by arranging the net hanging parts at different heights, the volleyball net can be hung at different heights, respectively for adults and children to play volleyball.

[0019] Furthermore, by providing a detachable connecting piece such as a zipper or a snap button in the middle of the two volleyball nets, the two ends of the volleyball net can be connected to the adjacent vertical rod racks to form an L-shaped single hanging net, and the middle parts of the two volleyball nets are connected to form a cross net as a whole. When the cross net is not needed, the middle parts of the two volleyball nets are disassembled, and by disassembling two groups of the horizontal rod rack and the vertical rod rack, the single net usage mode is restored, and replacement is simple. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of a portable water volleyball apparatus of the present invention;

[0021] Figure 2 yes Figure 1 A schematic diagram of the structure of a hidden volleyball net and an anti-drift mechanism;

[0022] Figure 3 yes Figure 2 A schematic diagram of the structure of a part of the frame;

[0023] Figure 4 yes Figure 3 A schematic diagram of the structure of the second perspective;

[0024] Figure 5 yes Figure 1 A schematic diagram of the structure of a storage box;

[0025] Figure 6 yes Figure 5 A schematic diagram of the structure of the box body;

[0026] Figure 7 It is a schematic diagram of the overall structure of a hidden anti-drift mechanism according to a preferred embodiment of the present invention.

[0027] Reference numerals:

[0028] 1. Storage box; 11. Accommodating cavity; 12. Box body; 13. Cover body; 14. Open cover buckle; 15. First connecting part; 16. Handle; 2. Frame; 21. Horizontal bar frame; 22. Vertical bar frame; 23. Concave groove bar; 24. Buckle hole; 3. Anti-drift mechanism; 31. Anchor rope; 32. Anchor weight; 33. Mountaineering buckle; 4. Volleyball net; 41. Zipper. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention. Therefore, the following detailed description of the embodiments of the present invention provided in the drawings is not intended to limit the scope of the invention claimed for protection, but merely represents the selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0030] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicating orientations or positional relationships are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In the description of the present invention, unless otherwise specified, "plurality" means two or more.

[0031] The specific embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0032] Please refer to Figures 1 to 6 A portable water volleyball apparatus comprises a storage box 1, a frame 2, and an anti-drifting mechanism 3.

[0033] The frame body 2 includes a cross bar frame 21 and a vertical bar frame 22 . The vertical bar frame 22 is used to connect with the volleyball net 4 . The cross bar frame 21 is connected to the vertical bar frame 22 to facilitate positioning of the vertical bar frame 22 , so that the volleyball net 4 can be hung between the two vertical bar frames 22 .

[0034] The anti-drift mechanism 3 is connected to the frame 2, so as to make the frame 2 float steadily on the water surface. In addition to being suitable for indoor places such as swimming pools, it is also suitable for outdoor places where water flows.

[0035] The horizontal rod frame 21 and the vertical rod frame 22 can be stored in a variety of ways such as folding, telescoping or disassembling.

[0036] The storage box 1 has a first connecting portion 15 for detachably connecting to the cross bar frame 21; the storage box 1 has a receiving cavity 11 for receiving the frame 2 and the anti-drift mechanism 3, and the receiving cavity 11 in the covered state is a sealed cavity so that the storage box 1 can serve as a float for the frame 2.

[0037] By using the storage box 1 capable of accommodating the frame 2, the anti-drift mechanism 3 and the volleyball net 4 as the float of the water volleyball equipment, and setting the large space of the storage chamber 11 in the storage box 1 as a sealed structure when the cover is closed, the buoyancy of the float is greatly increased; the cross bar frame 21 and the vertical bar frame 22 of the frame 2 can be folded, telescopic or disassembled for storage, thereby reducing the volume of the storage box 1, making the entire water volleyball equipment easy to carry.

[0038] The storage box 1 includes a box body 12 and a cover body 13. A handle 16 may also be provided on the box body 12 to make it more convenient to carry. For ease of use, in this embodiment, the box body 12 and the cover body 13 are connected by a cover opening buckle 14. To ensure the sealing performance inside the storage box 1, an annular sealing ring is provided at the connection between the box body 12 and the cover body 13.

[0039] There is at least one cross bar frame 21 and at least two vertical bar frames 22. In one embodiment, the first connecting portion 15 is a through groove that penetrates the storage box 1 and is sealed relative to the accommodating cavity 11. One cross bar frame 21 passes through the through groove, and the vertical bar frames 22 are respectively arranged at both ends of the cross bar frame 21.

[0040] In order to ensure that the accommodating cavity 11 in the storage box 1 can be more conveniently equipped with the frame body 2, the anti-drift mechanism 3, etc., the first connecting portion 15 is arranged on the outside of the storage box 1, and the cross bar frame 21 is divided into multiple parts that are detachably connected to the first connecting portion 15.

[0041] Therefore, preferably, the frame body 2 has at least two sets of horizontal rod frames 21 and vertical rod frames 22, and the first connecting parts 15 have two. Figure 7 In one embodiment, the frame body 2 has two sets of horizontal rod frames 21 and vertical rod frames 22, and the first connecting portion 15 has at least two, a volleyball net 4, which is hung between the two vertical rod frames 22, so that it can be used as a single-net water volleyball equipment.

[0042] There are many ways to detachably connect the crossbar frame 21 and the storage box 1, such as snap connection, threaded connection or connection through specific connecting parts. In this embodiment, in order to facilitate disassembly and assembly, and to facilitate controlling the angle of the frame body 2, a card slot is provided on the outer side of the storage box 1 as the first connecting portion 15. Please refer to Figure 6 In order to expand the space of the storage box 1 and ensure the sealing of the accommodating cavity 11, the card slot is recessed into the accommodating cavity 11 and has a sealed rectangular structure.

[0043] Preferably, the storage box 1 is symmetrically arranged along its first center line, and at least two of the first connecting parts 15 are symmetrically arranged along the first center line, so that the entire water volleyball equipment is easier to maintain balance. Figure 7 In the preferred embodiment, only a single mesh needs to be considered, and symmetry along only one center line is required.

[0044] When multiple volleyball nets 4 are needed to play multiple games, the storage box 1 is symmetrically arranged along its second center line, and at least two of the first connecting parts 15 are symmetrically arranged along the second center line; the frame 2 has at least four groups of horizontal rod racks 21 and vertical rod racks 22.

[0045] In this embodiment, the storage box 1 is symmetrical along two perpendicular center lines and has four first connecting parts 15 correspondingly arranged. The frame 2 has four groups of horizontal bars 21 and vertical bars 22, so that it can be used as a cross net for four groups of people to play volleyball, using only two groups of horizontal bars 21 and vertical bars 22 according to the situation, or as a single net for two groups of people to play volleyball.

[0046] In other embodiments, symmetry can be performed along the third center line and the fourth center line, and more groups of horizontal rod frames 21 and vertical rod frames 22 can be introduced accordingly; the specific settings can be made as needed.

[0047] In order to further maintain the balance property of the storage box 1, the bottom of the box body 12 of the storage box 1 is a flat structure, and the first connecting portion 15 protrudes outward from the center of the storage box 1. For example, please refer to Figure 5 In this embodiment, the two first connection parts 15 are respectively located at two ends of the second center line, and the two first connection parts 15 are respectively located at two ends of the first center line.

[0048] Please refer to Figure 1 , Figure 2 and Figure 5 Preferably, the first center line and the second center line are perpendicular to each other, so as to obtain a more equal area.

[0049] Furthermore, the vertical pole frame 22 is provided with at least two groups of net hanging parts of different heights; the frame body 2 has four groups of horizontal pole frames 21 and vertical pole frames 22, and also includes two volleyball nets 4. The middle parts of the two volleyball nets 4 are provided with detachable connecting parts that can be connected to each other, so that when the two volleyball nets 4 are connected to the net hanging parts of each vertical pole frame 22, a cross net is formed.

[0050] The detachable connector only needs to be able to detachably connect the middle parts of the two volleyball nets 4, such as through a zipper 41, snaps, buckles, ropes, and other detachable connection methods and structures.

[0051] Please refer to Figure 1In this embodiment, the detachable connector is a zipper, which allows the two ends of the volleyball net to be quickly connected to the adjacent vertical rod racks to form an L-shaped single hanging net. The middle parts of the two volleyball nets are connected to form a cross net as a whole. When the cross net is not needed, the middle parts of the two volleyball nets are disassembled, and the two groups of cross rod racks and vertical rod racks are disassembled to return to the use mode of a single net, which is easy to replace.

[0052] By arranging the net hanging parts at different heights on the vertical pole frame 22, the volleyball net 4 can be hung at different heights for adults and children to play volleyball. The net hanging part can be arranged at the height position of the hanging hole, hook or other connecting structure that matches the volleyball net 4 on the vertical pole frame 22. It can also be controlled by providing two sets of vertical pole frames 22 of different heights or by different telescopic conditions of the vertical pole frames 22.

[0053] Please refer to Figure 3 and Figure 4 The crossbar frame 21 includes multiple sections of hinged concave groove rods 23, and the widths of the multiple sections of the concave groove rods 23 are gradually reduced, so that the multiple sections of the concave groove rods 23 can be folded and stored, which is convenient and can further reduce space.

[0054] Preferably, the wider end of the cross bar frame 21 is provided with a second connection part detachably connected to the first connection part 15. In this embodiment, the second connection part does not need to be additionally configured, and the concave groove rod 23 can be directly inserted into the groove of the first connection part 15.

[0055] The end with a smaller width of the cross bar frame 21 is connected to the vertical bar frame 22. Specifically, a limiting structure for controlling the maximum rotation angle between the cross bar frame 21 and the vertical bar frame 22 can be provided at the hinge between the cross bar frame 21 and the vertical bar frame 22. The limiting structure can be achieved by mutual locking or adding external positioning pins, etc., and there is no limitation here.

[0056] The vertical rod frame 22 is a telescopic rod, and the vertical rod frame 22 in a retracted state can be rotated and placed in the groove of the adjacent concave groove rod 23. This further facilitates storage and assembly, saves space, reduces the volume of the storage box 1, and further improves portability.

[0057] In this embodiment, the telescopic section of the vertical rod frame 22 is divided into two sections, and the maximum stretching length of the two sections is 70CM, which is suitable for adults to play volleyball, and the contraction length of the two sections is 40CM, which is suitable for children.

[0058] Among them, the cross bar frame 21 also includes a plurality of limiting structures, and the limiting structures are arranged between two adjacent concave groove rods 23 to maintain the state that the multiple sections of the concave groove rods 23 are opened into a straight line; the limiting structure can be realized by mutual locking, or adding external positioning pins, etc., which is not limited here.

[0059] Preferably, the water volleyball apparatus includes at least one volleyball net 4, which can be accommodated in the accommodating cavity 11. In this embodiment, there are two volleyball nets 4. In other embodiments, the number of the volleyball nets 4 corresponds to the number of the frame 2.

[0060] The storage box 1 is made of plastic, which can improve buoyancy, facilitate shaping, and have strong sealing ability; it can better support the frame 2 and the volleyball net 4 to float on the water.

[0061] Preferably, the anti-drift mechanism 3 includes at least two groups of anchor ropes 31, anchor weights 32 and carabiners 33, the two ends of the anchor ropes 31 are respectively connected to the anchor weights 32 and the carabiners 33, and the cross bar frame 21 is provided with a buckle hole 24 adapted to the carabiners 33.

[0062] Further preferably, the anti-drift mechanism 3 also includes a length adjusting member for adjusting the use length of the anchor rope 31, and the length adjusting member can play a greater role in lakes, seashores, and rivers with varying depths outdoors.

[0063] The above are only preferred implementations of the present invention. The protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention.

Claims

1. A portable water volleyball apparatus, characterized in that: It includes a storage box, a frame, and an anti-drift mechanism; The frame body includes a crossbar frame and a vertical bar frame, the vertical bar frame is used to connect with the volleyball net, the crossbar frame is connected with the vertical bar frame, and the crossbar frame and the vertical bar frame can be folded, telescopic or disassembled for storage; the anti-drift mechanism is connected with the frame body; The storage box has a first connection portion for detachably connecting to the cross bar frame; the storage box has a storage cavity for storing the frame and the anti-drift mechanism, and the storage cavity in the covered state is a sealed cavity so that the storage box can serve as a float for the frame.

2. The portable water volleyball equipment according to claim 1, characterized in that: The frame body has at least two groups of horizontal rod frames and vertical rod frames, and the first connecting parts have at least two and are located outside the storage box.

3. The portable water volleyball equipment according to claim 2, characterized in that: The storage box is symmetrically arranged along its first center line, and at least two of the first connecting parts are symmetrically arranged along the first center line.

4. The portable water volleyball equipment according to claim 3, characterized in that: The storage box is also symmetrically arranged along its second center line, and at least two of the first connecting parts are symmetrically arranged along the second center line respectively; the frame body has at least four groups of horizontal rod frames and vertical rod frames.

5. The portable water volleyball equipment according to claim 4, characterized in that: The first center line is perpendicular to the second center line; the vertical rod frame is provided with at least two groups of net hanging parts of different heights; The frame has four groups of horizontal rod frames and vertical rod frames, and also includes two volleyball nets. The middle parts of the two volleyball nets are provided with detachable connecting parts that can be connected to each other, so that when the two volleyball nets are connected to the net hanging parts of each vertical rod frame, a cross net is formed.

6. The portable water volleyball equipment according to claim 2, characterized in that: The crossbar frame comprises a plurality of sections of concave groove bars which are hinged to each other, and the widths of the plurality of sections of the concave groove bars are gradually reduced so that the plurality of sections of the concave groove bars can be folded and stored.

7. The portable water volleyball equipment according to claim 6, characterized in that: The wider end of the cross bar frame is provided with a second connection part detachably connected to the first connection part, and the smaller end of the cross bar frame is connected to the vertical bar frame. The vertical bar frame is a telescopic rod, and the vertical bar frame in a retracted state can be rotated and accommodated in the adjacent concave groove rod.

8. The portable water volleyball equipment according to claim 6, characterized in that: The cross bar frame also includes a plurality of limiting structures, and the limiting structures are arranged between two adjacent concave groove rods to maintain the state that the multiple sections of the concave groove rods are opened into a straight line.

9. The portable water volleyball equipment according to claim 1, characterized in that: It also includes at least one volleyball net, which can be stored in the accommodating cavity; the storage box is made of plastic, and at least one handle is provided on the outside of the storage box.

10. The portable water volleyball equipment according to claim 1, characterized in that: The anti-drifting mechanism comprises at least two groups of anchor ropes, anchor weights and carabiners, the two ends of the anchor ropes are respectively connected to the anchor weights and the carabiners, and the crossbar frame is provided with buckle holes adapted to the carabiners.

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