Portable sports equipment

Abstract

The utility model discloses portable sports equipment, which relates to the technical field of sports equipment, and comprises a rope body and two symmetrically arranged grips, the upper ends of the grips are rotatably sleeved with a storage cylinder, the top of the storage cylinder is opened and is covered with a cover plate, and the two ends of the rope body penetrate through the cover plate and are inserted into the storage cylinder. Strip-shaped holes are formed in the sides, close to each other, of the two grips, supporting rods are fixedly arranged on the inner walls of the strip-shaped holes, the rod walls of the supporting rods are rotationally sleeved with pushing wheels, a plurality of inserting rods which are symmetrically arranged in a surrounding mode are fixedly arranged on the outer walls of the pushing wheels, a plurality of inserting grooves are formed in the rope wall of the rope body at intervals, and the inserting rods are inserted into the inserting grooves; the rod wall of the supporting rod is provided with a rotation positioning mechanism used for limiting the position of the pushing wheel. According to the grip, the storage cylinder, the cover plate, the rope body, the cross rod, the limiting pipe, the strip-shaped hole, the supporting rod, the pushing wheel, the inserting rod and the inserting groove, the length of the rope body can be directly adjusted from the outer side of the skipping rope, and the use convenience of the skipping rope is improved.

Description

Technical Field

[0001] This utility model relates to the field of sports equipment technology, specifically to a portable sports equipment. Background Technology

[0002] Rope skipping is a basic teaching activity that can help students improve their coordination, rhythm, and endurance. It is also a good piece of sports equipment.

[0003] A search revealed a patent document with publication number CN214388740U that discloses a portable sports equipment for physical fitness. When a user finishes exercising their arm muscles and needs to exercise their legs, they first need to unscrew the horizontal tube from the corresponding threaded groove, and then pull the jump rope out from the first notch on the side wall of the horizontal tube. This separates the horizontal tube, the spiral spring, and the handles at both ends. At this point, the user can control the drum locking device to loosen, and pull the jump rope outwards from the hole. The drum rotates under the influence of the jump rope, causing the torsion spring to tighten. When the length of the pulled-out jump rope reaches the length required for the user's jump rope exercise, the user can control the drum locking device to tighten again, thus fixing the jump rope length. The user can then use this device for jump rope training to exercise their legs.

[0004] However, the above-mentioned jump rope equipment requires disassembling the jump rope reel to adjust the length, making the overall adjustment and use of the jump rope inconvenient. Utility Model Content

[0005] In view of the problems existing in the above-mentioned portable sports equipment, this utility model is proposed.

[0006] Therefore, the purpose of this utility model is to provide a portable sports equipment that solves the problem that the rope length adjustment can only be achieved by disassembling the rope reel during use.

[0007] To achieve the above objectives, this utility model provides the following technical solution:

[0008] A portable sports equipment includes a rope and two symmetrically arranged handles, characterized in that a storage tube is rotatably sleeved on the upper end of the handles, the top of the storage tube is open and covered with a cover plate, and both ends of the rope pass through the cover plate and are inserted into the storage tube.

[0009] Both grips have a strip-shaped hole on their adjacent side. A support rod is fixed to the inner wall of the strip-shaped hole. A push wheel is rotatably sleeved on the rod wall of the support rod. A plurality of insert rods are fixed to the outer wall of the push wheel in a symmetrical arrangement around the perimeter. A plurality of slots are opened in the rope wall of the rope body at intervals. The insert rods are inserted into the slots.

[0010] The support rod has a rotation positioning mechanism on its wall to limit the position of the push wheel.

[0011] Preferably, the rotation positioning mechanism includes an insert block, the support rod has a rotation groove on its wall, a vertical rod is fixedly mounted on the inner wall of the rotation groove, the insert block is rotatably sleeved on the outside of the vertical rod, the surface of the push wheel has a plurality of positioning grooves arranged symmetrically around it, the end of the insert block is inserted into the positioning groove, and a torsion spring is sleeved on the wall of the vertical rod, the two ends of the torsion spring being fixedly connected to the insert block and the vertical rod respectively.

[0012] Preferably, the insert has a pull hole inside.

[0013] Preferably, a crossbar is fixedly provided on the inner wall of the storage tube, and a limiting tube is fixedly provided through the crossbar. The rope is slidably disposed in the limiting tube, and the tube wall of the limiting tube is provided with a transmission groove for cooperating with the insertion rod transmission.

[0014] Furthermore, the cover plate has through holes inside for cooperating with rope transmission.

[0015] Preferably, the cover plate is bonded and fixed to the top of the storage tube.

[0016] The technical effects and advantages provided by this utility model in the above technical solution are as follows:

[0017] 1. This utility model, through the provided handle, storage tube, cover plate, rope body, crossbar, limiting tube, strip hole, support rod, push wheel, insertion rod and slot, allows the length of the jump rope to be adjusted directly from the outside of the jump rope, improving the convenience of using the jump rope.

[0018] 2. This utility model, through the provided support rod, push wheel and rotation positioning mechanism, can fix the position of the plug rod and push wheel after the plug rod is inserted into the slots at different positions, ensuring that the overall length of the rope is fixed and improving the stability of the jump rope. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings.

[0020] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0021] Figure 2 This is an internal sectional view of the storage tube of this utility model;

[0022] Figure 3 For the utility model Figure 2 Enlarged schematic diagram of part A.

[0023] Explanation of reference numerals in the attached figures:

[0024] 1. Rope body; 2. Handle; 3. Storage tube; 4. Cover plate; 5. Strip hole; 6. Support rod; 7. Push wheel; 8. Insert rod; 9. Slot; 10. Insert block; 11. Vertical rod; 12. Positioning groove; 13. Torsion spring; 14. Pull hole; 15. Horizontal bar; 16. Limiting tube; 17. Transmission groove; 18. Through hole. Detailed Implementation

[0025] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.

[0026] This utility model discloses a portable sports equipment.

[0027] This utility model provides, for example Figure 1-3 The portable sports equipment shown includes a rope body 1 and two symmetrically arranged handles 2. The upper end of the handles 2 is rotatably fitted with a storage tube 3. A cover plate 4 is bonded and fixed to the top of the storage tube 3. The top of the storage tube 3 is open and covered with a cover plate 4. Both ends of the rope body 1 pass through the cover plate 4 and are inserted into the storage tube 3. The inside of the cover plate 4 is provided with a through hole 18 for cooperating with the transmission of the rope body 1.

[0028] Both grips 2 have a strip-shaped hole 5 on one side close to each other. A support rod 6 is fixedly installed on the inner wall of the strip-shaped hole 5. A push wheel 7 is rotatably sleeved on the rod wall of the support rod 6. A plurality of insert rods 8 are fixedly installed on the outer wall of the push wheel 7 in a symmetrical arrangement around it. A plurality of slots 9 are opened on the rope wall of the rope body 1 at intervals. The insert rods 8 are inserted into the slots 9.

[0029] When the jump rope is in use, the rope 1 can be collected in the storage tube 3 by fitting the rope body 1 through the through hole 18 inside the cover plate 4.

[0030] In order to make it easy to adjust the length of the rope 1 without disassembling the jump rope, the push wheel 7 can be pushed so that the push wheel 7 rotates under the support of the support rod 6. At this time, the outer insertion rod 8 of the push wheel 7 cooperates with the slot 9 on the surface of the rope 1, so that the rope 1 can be pushed and stably enter the storage tube 3. At this time, the length of the rope 1 is adjusted, making the overall operation of the jump rope more convenient.

[0031] In order to fix the position of rope 1 after adjusting its length and to ensure the stability of the jump rope, such as... Figure 2-3As shown, the support rod 6 has a rotation positioning mechanism on its rod wall for limiting the position of the push wheel 7. The rotation positioning mechanism includes a plug 10, a pull hole 14 is opened inside the plug 10, a rotation groove is opened on the rod wall of the support rod 6, a vertical rod 11 is fixedly installed on the inner wall of the rotation groove, the plug 10 is rotatably sleeved on the outside of the vertical rod 11, a plurality of positioning grooves 12 are opened on the surface of the push wheel 7 in a circumferential arrangement, the end of the plug 10 is inserted into the positioning groove 12, and a torsion spring 13 is sleeved on the rod wall of the vertical rod 11. The two ends of the torsion spring 13 are fixedly connected to the plug 10 and the vertical rod 11 respectively.

[0032] When the push wheel 7 is pushed, the insert 10 can be rotated around the vertical rod 11 through the pull hole 14, and the torsion spring 13 is twisted. At this time, the insert 10 can be pulled out from the positioning groove 12, and then the push wheel 7 can rotate. When the length of the rope 1 is fixed, the insert 10 is released. Under the torque recovery of the torsion spring 13, the insert 10 quickly rebounds and inserts into the positioning groove 12, which can fix the position of the push wheel 7, so that the insertion position of the insert rod 8 and the slot 9 is fixed, thereby completing the position determination of the rope 1 and ensuring the stability during the use of the jump rope.

[0033] In order for rope 1 to move stably when pushed and enter the storage tube 3, such as Figure 2 As shown, a crossbar 15 is fixedly provided on the inner wall of the storage tube 3, and a limiting tube 16 is fixedly provided through the crossbar 15. The rope 1 is slidably disposed in the limiting tube 16, and the tube wall of the limiting tube 16 is provided with a transmission groove 17 that cooperates with the insertion rod 8 for transmission.

[0034] When the rope 1 is pushed, the movement of the rope 1 is limited by the limiting tube 16, which can make the rope 1 stably enter the collection tube 3 for collection and ensure the stability of the rope 1 during the length adjustment process.

[0035] The foregoing description only illustrates certain exemplary embodiments of the present invention. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A portable sports equipment, comprising a rope (1) and two symmetrically arranged handles (2), characterized in that, The upper end of the handle (2) is rotatably fitted with a storage tube (3). The top of the storage tube (3) is open and covered with a cover plate (4). Both ends of the rope (1) pass through the cover plate (4) and are inserted into the storage tube (3). Both grips (2) have a strip hole (5) on their side. A support rod (6) is fixedly provided on the inner wall of the strip hole (5). A push wheel (7) is rotatably sleeved on the wall of the support rod (6). A plurality of insert rods (8) are fixedly provided on the outer wall of the push wheel (7) in a symmetrical arrangement around it. A plurality of slots (9) are provided on the wall of the rope body (1) at intervals. The insert rods (8) are inserted into the slots (9). The support rod (6) has a rotation positioning mechanism on its wall for limiting the position of the push wheel (7).

2. The portable sports equipment according to claim 1, characterized in that, The rotating positioning mechanism includes a plug (10), the support rod (6) has a rotating groove on its wall, a vertical rod (11) is fixedly installed on the inner wall of the rotating groove, the plug (10) is rotatably sleeved on the outside of the vertical rod (11), the surface of the push wheel (7) has a plurality of positioning grooves (12) arranged symmetrically around it, the end of the plug (10) is inserted into the positioning groove (12), the wall of the vertical rod (11) is sleeved with a torsion spring (13), and the two ends of the torsion spring (13) are fixedly connected to the plug (10) and the vertical rod (11) respectively.

3. The portable sports equipment according to claim 2, characterized in that, The insert (10) has a pull hole (14) inside.

4. The portable sports equipment according to claim 1, characterized in that, The inner wall of the storage tube (3) is fixedly provided with a crossbar (15), and a limiting tube (16) is fixedly provided through the crossbar (15). The rope (1) is slidably disposed in the limiting tube (16), and the tube wall of the limiting tube (16) is provided with a transmission groove (17) for cooperating with the insertion rod (8) for transmission.

5. The portable sports equipment according to claim 1, characterized in that, The cover plate (4) has a through hole (18) inside for transmission with the rope (1).

6. The portable sports equipment according to claim 1, characterized in that, The cover plate (4) is bonded and fixed to the top of the storage tube (3).

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