Bamboo joint skipping rope with grab handles made of hand rubber
By setting an adjustment device on the bamboo-joint jump rope handle, the jump rope line can be conveniently adjusted using the threaded connection between the rotating head and the limiting sleeve. This solves the problem of inconvenient length adjustment of existing bamboo-joint jump ropes and improves the user experience and practicality.
Patent Information
- Application Number
- CN202423039682.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-10
- Publication Date
- 2026-01-09
- Estimated Expiration
- 2034-12-10
AI Technical Summary
Existing bamboo-joint jump ropes require knotting to limit the length, but when the knot is tight, it is not easy to untie, which reduces the user's experience and comfort, thus reducing the practicality of the jump rope.
The adjustment device on the handle body includes a rotating head and a limiting sleeve. The jump rope can be twisted and adjusted through threaded connection and limiting block, avoiding knotting and improving the user's experience and comfort.
It enables convenient adjustment of the jump rope length, improving the user's experience and comfort, while also enhancing the practicality of the jump rope.
Smart Images
Figure CN223774233U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to human life indispensable technical field, especially a bamboo joint skipping rope with handle material being hand glue. BACKGROUND
[0002] The bamboo joint skipping rope with handle material being hand glue is a sports fitness equipment combining traditional and modern elements.
[0003] Among them, the skipping rope is usually composed of two main parts: handle and rope, the handle part is wrapped with hand glue material to provide good holding feeling, and the rope is connected by multiple bamboo joints, and the two ends can be connected with the handle through special joints to ensure the durability and stability of the skipping rope.
[0004] The existing bamboo joint skipping rope is mainly used for fitness, exercise and sports training, and is suitable for people of different ages and skill levels. When the length of the skipping rope needs to be adjusted, the end of the skipping rope is untied, the length is adjusted, and then the knot is tied again to limit the length. However, when the knot is tight, the user cannot easily untie the knot, which reduces the user's experience and comfort, and also reduces the practicality of the skipping rope. TECHNICAL FIELD
[0005] The utility model discloses a bamboo joint skipping rope with handle material being hand glue, which can solve the problem that when the length of the skipping rope needs to be adjusted, the end of the skipping rope is untied, the length is adjusted, and then the knot is tied again to limit the length. However, when the knot is tight, the user cannot easily untie the knot, which reduces the user's experience and comfort, and also reduces the practicality of the skipping rope.
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a bamboo joint skipping rope with handle material being hand glue, comprising a handle body, the handle body is provided with an adjusting device;
[0007] The adjusting device comprises a rotating head and a limiting sleeve, one end of the rotating head is rotatably connected with one end of the handle body, the inside of the rotating head is hollow, the inside of the limiting sleeve is provided with a second internal thread, and the outer wall of one end of the rotating head is provided with a second external thread;
[0008] Among them, the end of the rotating head away from the handle body is installed with a limiting block, and the handle body is provided with a skipping rope line.
[0009] Preferably, the inner wall of the limiting sleeve is conical, the limiting sleeve is threadedly connected with the second external thread of the outer wall of the rotating head through the second internal thread, and the inside of the limiting block communicates with the inside of the rotating head;
[0010] The outer wall of the limiting block is conical, and the jump rope slides through the limiting block into the interior of the rotating head, with the outer wall of the limiting block contacting the outer wall of the limiting sleeve.
[0011] Preferably, the outer wall of the handle body is fitted with a grip tape anti-slip sleeve, and the outer wall of the grip tape anti-slip sleeve has multiple ventilation holes;
[0012] The outer wall of the handle body away from the rotating head has a counterweight groove.
[0013] Preferably, a compression spring is provided inside the counterweight slot;
[0014] The handle body has a first internal thread on the inner wall of the end away from the rotating head, and three counterweights are slidably connected inside the counterweight slot, with the outer walls of the three counterweights in contact with each other.
[0015] Preferably, one end of the compression spring is fixedly connected to the inner wall of the counterweight groove;
[0016] The compression spring has one end near the counterweight in contact with the outer wall of the corresponding counterweight, and a fixing block is provided on the handle body.
[0017] Preferably, one end of the fixing block is provided with a first external thread;
[0018] The fixing block is threaded to the first internal thread at one end of the handle body via the first external thread, and the outer wall of the fixing block near the handle body contacts the outer wall of the corresponding counterweight block.
[0019] Compared with the prior art, the beneficial effects of this utility model are:
[0020] 1. This bamboo-joint jump rope has a grip made of rubber. By twisting the limiting sleeve in the adjustment device, one end of the limiting block opens and loosens. Then, the jump rope line is pulled out of the excess inside the rotating head. After adjusting to the appropriate length, the limiting sleeve is tightened again, and the limiting block clamps and limits the jump rope line. This avoids the need for the user to untie the knot and adjust the jump rope line, effectively improving the user's experience and comfort, while also enhancing the practicality of the jump rope. Attached Figure Description
[0021] The present invention will be further described below with reference to the accompanying drawings and embodiments:
[0022] Figure 1 This is a three-dimensional structural diagram of the present invention;
[0023] Figure 2 This is a schematic diagram of the external structure of the handle body of this utility model;
[0024] Figure 3This is a schematic diagram of the external structure of the rotating head of this utility model;
[0025] Figure 4 This is a schematic diagram of the external structure of the counterweight block of this utility model.
[0026] Reference numerals: 1. Handle body; 2. Fixing block; 3. Grip anti-slip sleeve; 4. Rotating head; 5. Limiting block; 6. Jump rope line; 7. Limiting sleeve; 8. Compression spring; 9. Counterweight; 10. Counterweight slot; 11. Vent hole; 12. First internal thread; 13. Second internal thread; 14. Second external thread; 15. First external thread. Detailed Implementation
[0027] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the description of the textual part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.
[0028] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.
[0029] In the description of this utility model, terms such as greater than, less than, and exceeding are understood to exclude the stated number, while terms such as above, below, and within are understood to include the stated number. The use of terms like "first" and "second" is merely for distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the quantity or sequence of the indicated technical features.
[0030] In the description of this utility model, unless otherwise explicitly defined, terms such as "setting," "installation," and "connection" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.
[0031] Please see Figures 1-4 This utility model provides a technical solution: a bamboo-joint jump rope with a handle made of rubber, including a handle body 1;
[0032] An adjustment device is provided on the handle body 1;
[0033] The adjustment device includes a rotating head 4 and a limiting sleeve 7. One end of the rotating head 4 is rotatably connected to one end of the handle body 1. The inner wall of the limiting sleeve 7 is conical. The interior of the rotating head 4 is hollow. The interior of the limiting sleeve 7 is provided with a second internal thread 13. The outer wall of one end of the rotating head 4 is provided with a second external thread 14. The limiting sleeve 7 is threadedly connected to the second external thread 14 on the outer wall of the rotating head 4 through the second internal thread 13. A limiting block 5 is installed at the end of the rotating head 4 away from the handle body 1. The interior of the limiting block 5 is connected to the interior of the rotating head 4. A jump rope 6 is provided on the handle body 1. The outer wall of the limiting block 5 is conical. The jump rope 6 slides through the limiting block 5 and enters the interior of the rotating head 4. The outer wall of the limiting block 5 contacts the outer wall of the limiting sleeve 7.
[0034] The handle body 1 has a grip tape anti-slip sleeve 3 fitted onto its outer wall. The grip tape anti-slip sleeve 3 has multiple ventilation holes 11 on its outer wall. The outer wall of the handle body 1 at the end away from the rotating head 4 has a counterweight groove 10. A compression spring 8 is installed inside the counterweight groove 10. The inner wall of the handle body 1 at the end away from the rotating head 4 has a first internal thread 12. Three counterweights 9 are slidably connected inside the counterweight groove 10. The outer walls of the three counterweights 9 are in contact with each other. One end of the compression spring 8 is fixedly connected to the inner wall of the counterweight groove 10. The end of the compression spring 8 near the counterweight 9 is in contact with the outer wall of the corresponding counterweight 9. A fixing block 2 is provided on the handle body 1. The outer wall of one end of the fixing block 2 has a first external thread 15. The fixing block 2 is threadedly connected to the first internal thread 12 at one end of the handle body 1 through the first external thread 15. The outer wall of the fixing block 2 at the end near the handle body 1 is in contact with the outer wall of the corresponding counterweight 9.
[0035] Furthermore, when using this device, firstly, the handle body 1 is made of ABS plastic, and the grip tape 3 is made of high-performance grip tape material, which has anti-slip and sweat-absorbing functions. At the same time, the outer wall of the grip tape 3 has multiple ventilation holes 11, which increases friction and anti-slip properties. Then, the jump rope 6 is made of high-strength material, which has good wear resistance and elasticity. Next, when it is necessary to add a counterweight 9, when the fixing block 2 is rotated, its other end is disengaged from the inside of the handle body 1. Then, the counterweight 9 is placed inside the counterweight slot 10. Then, while the fixing block 2 is tightened, the counterweight 9 compresses the compression spring 8, thus preventing the counterweight 9 from shaking during use. Then, when it is necessary to adjust the length of the jump rope 6, when the limiting sleeve 7 is rotated, one end of the limiting block 5 is loosened. Then, the jump rope 6 is pulled out to remove the excess inside the rotating head 4. After adjusting to the appropriate length, the limiting sleeve 7 is tightened again to clamp and limit the jump rope 6 through the limiting block 5.
[0036] By adjusting the device, when the limiting sleeve 7 is rotated, one end of the limiting block 5 is loosened. Then, the excess rope 6 inside the rotating head 4 is pulled out. After adjusting to the appropriate length, the limiting sleeve 7 is tightened again, and the rope 6 is clamped and limited by the limiting block 5. This avoids the user having to untie the knot to adjust the rope 6, effectively improving the user's experience and comfort, and also improving the practicality of the jump rope. When the fixing block 2 is rotated, its other end is disengaged from the inside of the handle body 1. Then, the counterweight 9 is placed inside the counterweight slot 10. While the fixing block 2 is tightened, the counterweight 9 compresses the compression spring 8, preventing the counterweight 9 from shaking during use. This allows the weight of the jump rope to be adjusted according to needs, thereby increasing the diversity and fun of exercise.
[0037] Working principle: First, during use, the handle body 1 is made of ABS plastic, and the grip tape 3 is made of high-performance grip tape material, which has anti-slip and sweat-absorbing functions. At the same time, the outer wall of the grip tape 3 has multiple ventilation holes 11, which increases friction and anti-slip. Then, the jump rope 6 is made of high-strength material with good wear resistance and elasticity. Next, when it is necessary to add a counterweight 9, when the fixing block 2 is rotated, its other end is disengaged from the inside of the handle body 1. Then, the counterweight 9 is placed into the counterweight slot 10. Then, while the fixing block 2 is tightened, the counterweight 9 compresses the compression spring 8, thus preventing the counterweight 9 from shaking during use. Then, when it is necessary to adjust the length of the jump rope 6, when the limiting sleeve 7 is rotated, one end of the limiting clip 5 is loosened. Then, the jump rope 6 is pulled out to remove the excess inside the rotating head 4. After adjusting to the appropriate length, the limiting sleeve 7 is tightened again to clamp and limit the jump rope 6 through the limiting clip 5.
[0038] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.
Claims
1. A bamboo-joint jump rope with a handle made of adhesive grip, comprising a handle body (1), characterized in that: An adjustment device is provided on the handle body (1); The adjustment device includes a rotating head (4) and a limiting sleeve (7). One end of the rotating head (4) is rotatably connected to one end of the handle body (1). The interior of the rotating head (4) is hollow. The interior of the limiting sleeve (7) is provided with a second internal thread (13). The outer wall of one end of the rotating head (4) is provided with a second external thread (14). Among them, a limit block (5) is installed at the end of the rotating head (4) away from the handle body (1), and a jump rope line (6) is provided on the handle body (1).
2. The bamboo-joint jump rope with a grip made of adhesive material according to claim 1, characterized in that: The inner wall of the limiting sleeve (7) is conical. The limiting sleeve (7) is threadedly connected to the second external thread (14) of the outer wall of the rotating head (4) through the second internal thread (13). The interior of the limiting block (5) is connected to the interior of the rotating head (4). The outer wall of the limiting block (5) is conical, and the jump rope (6) slides through the limiting block (5) and enters the interior of the rotating head (4). The outer wall of the limiting block (5) contacts the outer wall of the limiting sleeve (7).
3. The bamboo-joint jump rope with a grip made of adhesive material according to claim 1, characterized in that: The outer wall of the handle body (1) is fitted with a grip tape anti-slip sleeve (3), and the outer wall of the grip tape anti-slip sleeve (3) has multiple ventilation holes (11). Among them, the outer wall of the handle body (1) away from the rotating head (4) is provided with a counterweight groove (10).
4. A bamboo-joint jump rope with a grip made of adhesive material as described in claim 3, characterized in that: A compression spring (8) is provided inside the counterweight groove (10); Among them, the inner wall of the handle body (1) away from the rotating head (4) is provided with a first internal thread (12), and three counterweights (9) are slidably connected inside the counterweight groove (10), with the outer walls of the three counterweights (9) in contact with each other.
5. A bamboo-joint jump rope with a grip made of adhesive material as described in claim 4, characterized in that: One end of the compression spring (8) is fixedly connected to the inner wall of the counterweight groove (10); Among them, the end of the compression spring (8) close to the counterweight (9) contacts the outer wall of the corresponding counterweight (9), and a fixing block (2) is provided on the handle body (1).
6. A bamboo-joint jump rope with a grip made of adhesive material as described in claim 5, characterized in that: The outer wall of one end of the fixing block (2) is provided with a first external thread (15); The fixing block (2) is threaded to the first internal thread (12) at one end of the handle body (1) via the first external thread (15), and the outer wall of the fixing block (2) near the handle body (1) contacts the outer wall of the corresponding counterweight block (9).