A jump rope handle structure with intelligent counting function

Abstract

The utility model relates to a rope handle structure field, disclose a rope handle structure with intelligent counting function, including counting handle, the spring replacement mechanism and spare storage mechanism are provided with to the counting handle outer wall, the spring replacement mechanism includes the inner rotation block, the inner rotation block outer wall is rotatively connected with the counting handle inner wall, the inner rotation block outer wall fixedly connected with the outer rotation axis, the outer rotation axis outer wall fixedly connected with the counting rotary head, the counting rotary head inner wall fixedly connected with the tablet guiding rod, the tablet guiding rod outer wall slidingly connected with the rope body tablet. In the utility model, spring replacement mechanism can replace spring without tools, and the switch shell is opened by rotating the switch shell to make it bypass the closing rotation axis, the locking wedge slides with the switch shell, and the rebound plate compresses the locking spring to unlock; reset the switch shell after replacing the rope spring, the locking spring pushes the locking wedge to clamp tightly, ensure that the rope body tablet passes through the rope spring clamping to dismantle the rope, and do not affect the use effect.

Description

Technical Field

[0001] This utility model relates to the field of jump rope handle structure, and in particular to a jump rope handle structure with intelligent counting function. Background Technology

[0002] This invention relates to a jump rope handle structure with intelligent counting function, belonging to the field of sports and fitness equipment. It is primarily used in daily exercise and physical training. A built-in counting module records data such as the number of jumps and exercise time. The intelligent counting function is existing technology; the specific sensor triggering principle, data storage, and display methods are not detailed here. The handle supports quick switching between corded and cordless modes and allows for rope length adjustment based on the user's height. The top of the handle typically features a rope fixing and adjustment structure. An internal spring drives the clamp to close, clamping and securing the rope or cordless ball connector. This is a core component ensuring stable rope connection and length adjustment.

[0003] To address the functional requirements of jump rope handles, existing technologies have been optimized. Some structures employ a conical claw clamp design with a spring, where pressing the connecting rod controls the clamp to open and adjust the rope length, and releasing it causes the spring to close and fix the clamp. Others use a reset spring to connect a double-clamp structure, enabling quick assembly and disassembly of the rope connectors. The intelligent counting module has also been continuously optimized for data accuracy based on existing technologies. However, these improvements mainly focus on refining the details of the counting function and quick rope adjustment, without considering the fragility of the internal springs and ease of maintenance. The handle shell is mostly enclosed or requires tools to disassemble.

[0004] The existing jump rope handles with intelligent counting functions have obvious defects. The springs in the top adjustment structure are prone to fatigue deformation after long-term use, or may become misaligned or even break when dropped, causing the clamp to lose its closing elasticity and fail to clamp the rope or the ball connector, directly affecting its use. The handle shell is mostly fixed by threads, buckles or screws, which cannot be disassembled when jumping rope outdoors due to lack of tools. Even if the spring is found to be damaged, it is difficult to repair on-site. If the entire handle is replaced after the spring fails, it will cause unnecessary cost waste. It is impossible to balance the practicality of the structure with the ease of maintenance. Summary of the Invention

[0005] To overcome the above shortcomings, this utility model provides a jump rope handle structure with intelligent counting function, aiming to solve the problems in the prior art where the top spring is easily damaged, causing the clamp to fail, the outer shell is difficult to disassemble without tools, the spring is difficult to repair on site, replacing the handle is wasteful of costs, and it is difficult to balance practicality and ease of maintenance.

[0006] To achieve the above objectives, this utility model adopts the following technical solution: a jump rope handle structure with intelligent counting function, including a counting handle, a spring replacement mechanism and a spare storage mechanism provided at the top of the counting handle, the spring replacement mechanism including an inner rotating block, the outer wall of the inner rotating block being rotatably connected to the inner wall of the counting handle, an outer rotating shaft being fixedly connected to the outer wall of the inner rotating block, a counting rotating head being fixedly connected to the outer wall of the outer rotating shaft, a pressure plate guide rod being fixedly connected to the inner wall of the counting rotating head, a rope pressure plate being slidably connected to the outer wall of the pressure plate guide rod, the outer wall of the rope pressure plate being elastically connected to the inner wall of the counting rotating head through a rope pressure spring, a locking box being fixedly connected to the outer wall of the counting rotating head, a locking wedge being slidably connected to the inner wall of the locking box, a rebound plate being fixedly connected to the outer wall of the locking wedge, the outer wall of the rebound plate being elastically connected to the inner wall of the locking box through a locking spring, an opening and closing rotating shaft being fixedly connected to the outer wall of the counting rotating head, and a rotating shaft block being rotatably connected to the outer wall of the opening and closing rotating shaft.

[0007] As a further description of the above technical solution: The inner wall of the rope pressing plate is provided with a rope pressing groove, the outer wall of the rotating shaft block is fixedly connected with a switch housing, the inner wall of the switch housing is slidably connected with the outer wall of the locking wedge block, the inner wall of the rope pressing groove abuts against a detachable rope, and the detachable rope is slidably connected with the inner wall of the counting rotating head.

[0008] As a further description of the above technical solution: The spring replacement mechanism also includes a pressure rod, the outer wall of which is fixedly connected to the outer wall of the rope pressure plate.

[0009] As a further description of the above technical solution: The spring replacement mechanism also includes a pressing plate, the outer wall of which is fixedly connected to the outer wall of the pressure rod.

[0010] As a further description of the above technical solution: The backup storage mechanism includes a limiting rod, the outer wall of which is fixedly connected to the inner wall of the counting handle.

[0011] As a further description of the above technical solution: The backup storage mechanism also includes a backup spring, the outer wall of which abuts against the inner wall of the counting handle, and the inner wall of the backup spring contacts the outer wall of the limiting rod.

[0012] As a further description of the above technical solution: The backup storage mechanism also includes a screw, which is detachably connected to the outer wall of the counting handle via a backup chamber shell.

[0013] As a further description of the above technical solution: The outer wall of the counting handle is fixedly connected with a jump rope handguard. There are two jump rope handguards, which are respectively located at both ends of the counting handle.

[0014] This utility model has the following beneficial effects: 1. In this utility model, the spring replacement mechanism can replace the spring without tools. Rotate the switch housing to open it around the opening and closing shaft. The locking wedge slides with the switch housing, and the rebound plate compresses the locking spring to unlock it. After replacing the rope pressing spring, reset the switch housing. The locking spring pushes the locking wedge to lock, ensuring that the rope pressing plate is clamped by the rope pressing spring and the rope can be detached without affecting the use effect.

[0015] 2. In this utility model, the limiting rod of the spare storage mechanism locks the spare spring to prevent it from being damaged by swinging around in the spare compartment of the counting handle; when the spare spring needs to be retrieved, the compressed spring can be taken out from the gap of the limiting rod. Combined with the detachable design of the screw and the spare compartment shell, it is convenient to obtain spare parts and deal with the situation of sudden damage to the spring. Attached Figure Description

[0016] Figure 1 This is a front view schematic diagram of a jump rope handle structure with intelligent counting function proposed in this utility model. Figure 2 This is a schematic diagram of the upper part of a jump rope handle structure with intelligent counting function proposed in this utility model. Figure 3 This is a partial disassembly diagram of a jump rope handle structure with intelligent counting function proposed in this utility model. Figure 4 This is a schematic diagram of the disassembly structure of a jump rope handle with intelligent counting function proposed in this utility model.

[0017] Legend: 1. Counting handle; 2. Spring replacement mechanism; 211. Inner rotating block; 212. Outer rotating shaft; 213. Counting rotating head; 214. Pressure plate guide rod; 215. Rope pressure plate; 216. Rope pressure groove; 217. Rope pressure spring; 218. Pressure rod; 219. Pressing plate; 220. Locking box; 221. Locking wedge; 222. Locking spring; 223. Rebound plate; 224. Switch housing; 225. Rotating shaft block; 226. Opening and closing rotating shaft; 3. Spare storage mechanism; 311. Limit rod; 312. Spare spring; 313. Screw; 314. Spare compartment housing; 4. Jump rope hand guard; 5. Detachable rope. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] Reference Figures 1-3The present invention provides an embodiment of a jump rope handle structure with intelligent counting function, comprising a counting handle 1, which is the gripping component of the entire structure and provides an installation carrier for various mechanisms. A spring replacement mechanism 2 and a spare storage mechanism 3 are provided on the top of the counting handle 1. The spring replacement mechanism 2 is a mechanism for disassembling and assembling the rope and replacing the spring, and the spare storage mechanism 3 is a mechanism for storing spare parts. The spring replacement mechanism 2 includes an inner rotating block 211, which is a rotating component connecting the counting handle 1 and the outer rotating shaft 212. The outer wall of the inner rotating block 211 is rotatably connected to the inner wall of the counting handle 1, and the inner rotating block 211 can rotate relative to the counting handle 1. An outer rotating shaft 212 is fixedly connected to the outer wall of the inner rotating block 211. The outer rotating shaft 212 is a transmission component connecting the inner rotating block 211 and the counting rotating head 213. The counting rotating head 213 is fixedly connected to the outer wall of the outer rotating shaft 212. The counting rotating head 213 is a component for installing the rope fixing component and realizing the counting function. A pressure plate guide rod 214 is fixedly connected to the inner wall of the counting rotating head 213. The pressure plate guide rod 214 is a rod-shaped component that provides sliding guidance for the rope pressure plate 215. The rope pressure plate 215 is slidably connected to the outer wall of the pressure plate guide rod 214. The rope pressure plate 215 is a plate-shaped component used to clamp the rope. A rope pressing groove 2 is opened on the inner wall of the rope pressure plate 215. 16. The rope pressing groove 216 is a groove on the rope pressing plate 215 for accommodating the rope. The outer wall of the rope pressing plate 215 is elastically connected to the inner wall of the counting rotating head 213 via a rope pressing spring 217. The rope pressing spring 217 is an elastic component that provides clamping force to the rope pressing plate 215. A locking box 220 is fixedly connected to the outer wall of the counting rotating head 213. The locking box 220 is a box for installing locking components. A locking wedge 221 is slidably connected to the inner wall of the locking box 220. The locking wedge 221 is a wedge-shaped component used to lock the switch housing 224. A spring plate 223 is fixedly connected to the outer wall of the locking wedge 221. The spring plate 223 connects the locking wedge 221 to the lock. The plate-shaped component of the fixed spring 222, the outer wall of the return plate 223 is elastically connected to the inner wall of the locking box 220 through the locking spring 222. The locking spring 222 is an elastic component that provides the return spring force for the return plate 223. The outer wall of the counting rotating head 213 is fixedly connected to the opening and closing rotating shaft 226. The opening and closing rotating shaft 226 is a component that provides the rotation axis point for the switch housing 224. The outer wall of the opening and closing rotating shaft 226 is rotatably connected to the rotating shaft block 225. The rotating shaft block 225 is a component that connects the opening and closing rotating shaft 226 and the switch housing 224. The outer wall of the rotating shaft block 225 is fixedly connected to the switch housing 224. The switch housing 224 is a housing used to protect the internal structure of the counting rotating head 213.

[0020] Reference Figures 2-4The inner wall of the switch housing 224 is slidably connected to the outer wall of the locking wedge 221. The switch housing 224 can be locked and unlocked through the locking wedge 221. The inner wall of the rope pressing groove 216 abuts against a detachable rope 5, which is the rope of the jump rope. It cooperates with the rope pressing groove 216 to achieve fixation. The detachable rope 5 is slidably connected to the inner wall of the counting rotating head 213. The detachable rope 5 can slide relative to the counting rotating head 213 for easy disassembly and assembly. The spring replacement mechanism 2 also includes a pressure rod 218, which is a rod-shaped component connecting the rope pressing plate 215 and the pressing plate 219. The outer wall of the pressure rod 218 is connected to the rope pressing plate 215. The outer wall is fixedly connected, and the pressure rod 218 can drive the rope pressure plate 215 to move synchronously. The spring replacement mechanism 2 also includes a pressing plate 219, which is a sheet-like component that facilitates the operation of the pressure rod 218. The outer wall of the pressing plate 219 is fixedly connected to the outer wall of the pressure rod 218, and the pressing plate 219 can drive the pressure rod 218 to move synchronously. The spare storage mechanism 3 includes a limiting rod 311, which is a rod-like component used to limit the position of the spare spring 312. The outer wall of the limiting rod 311 is fixedly connected to the inner wall of the counting handle 1, and the limiting rod 311 achieves stable support by being fixed to the counting handle 1.

[0021] Reference Figures 3-4 The backup storage mechanism 3 also includes a backup spring 312, which is a replacement for the pressure spring 217. The outer wall of the backup spring 312 abuts against the inner wall of the counting handle 1, and the backup spring 312 achieves position limitation by contacting the inner wall of the counting handle 1. The inner wall of the backup spring 312 contacts the outer wall of the limiting rod 311, and the backup spring 312 achieves stable placement by contacting the limiting rod 311. The backup storage mechanism 3 also includes a screw 313, which is used to fix the backup compartment shell 314. The threaded component, screw 313, is detachably connected to the outer wall of counting handle 1 via spare compartment shell 314. Screw 313 allows for the assembly and disassembly of spare compartment shell 314 and counting handle 1. Jump rope hand guards 4 are fixedly connected to the outer wall of counting handle 1. Jump rope hand guards 4 are protective components that prevent hands from slipping off counting handle 1. There are two jump rope hand guards 4, located at both ends of counting handle 1. The two jump rope hand guards 4 provide bidirectional protection.

[0022] Working principle: The structure of this jump rope handle with intelligent counting function is based on the counting handle 1 as the grip and functional carrier. The spring replacement mechanism 2 realizes the stable fixation of the detachable rope 5, the rotation of the jump rope counting, and the tool-less replacement of the rope pressing spring 217. The spare storage mechanism 3 stores spare springs 312 to deal with sudden damage. The two work together to solve the problems of traditional handle springs being easy to damage and difficult to repair, and requiring tools for replacement. It is adapted to the convenient use and maintenance needs of jump rope sports. The jump rope hand guards 4 at both ends of the counting handle 1 can prevent the hands from slipping during exercise and improve the safety of use.

[0023] When fixing, adjusting, or replacing the rope pressure spring 217 of the detachable rope 5, the core operation is completed through the spring replacement mechanism 2. When fixing the detachable rope 5, the pressure plate guide rod 214 fixed on the inner wall of the counting rotating head 213 provides sliding guidance for the rope pressure plate 215. The outer wall of the rope pressure plate 215 is elastically connected to the inner wall of the counting rotating head 213 through the rope pressure spring 217. The elastic force of the rope pressure spring 217 pushes the rope pressure plate 215, so that the rope pressure groove 216 on the inner wall of the rope pressure plate 215 tightly presses the detachable rope 5, thereby achieving stable fixing of the detachable rope 5. When it is necessary to adjust the length of the detachable rope 5 or replace the detachable rope 5, the operator presses the pressing plate 219 fixed to the outer wall of the pressing rod 218. The pressing plate 219 drives the pressing rod 218 to move synchronously. The pressing rod 218 pushes the rope pressing plate 215 to slide along the pressing plate guide rod 214 and compress the rope pressing spring 217. The rope pressing groove 216 separates from the detachable rope 5, and the detachable rope 5 can be pulled out to adjust its length or replace it with a new rope. When jumping rope, the detachable rope 5 drives the counting rotating head 213 to rotate. The counting rotating head 213 drives the inner rotating block 211 through the outer rotating shaft 212 fixed to the outer wall. The inner rotating block 211 rotates along the inner wall of the counting handle 1, triggering the counting module in the counting handle 1 to record the number of jump ropes, thus realizing the intelligent counting function. When the pressure spring 217 needs to be replaced due to fatigue or damage, rotate the switch housing 224. The switch housing 224 rotates around the opening and closing shaft 226 on the outer wall of the counting rotating head 213 via the rotating shaft block 225 fixed on the outer wall. The inner wall of the switch housing 224 presses the locking wedge block 221 slidably connected to the inner wall of the locking box 220. The locking wedge block 221 drives the spring plate 223 fixed on the outer wall to compress the locking spring 222. The locking wedge block 221 disengages from the lock engagement with the switch housing 224, and the switch housing 224 can be opened to replace the new pressure spring 217. After replacement, rotate the switch housing 224 in the opposite direction to the closed position. The locking spring 222 resets and pushes the spring plate 223 and the locking wedge block 221, so that the locking wedge block 221 re-locks the switch housing 224, completing the spring replacement and locking of the switch housing 224.

[0024] When it is necessary to replace the damaged rope-pressing spring 217 with the spare spring 312, the operation is completed through the spare storage mechanism 3. The limiting rod 311 fixed to the inner wall of the counting handle 1 limits the spare spring 312 to prevent it from shaking and being damaged inside the counting handle 1. The operator unscrews the screw 313, and after the screw 313 separates from the spare compartment shell 314, the spare compartment shell 314 connected to the outer wall of the counting handle 1 is removed. The spare spring 312 is compressed so that it can be taken out from the gap of the limiting rod 311, and the damaged rope-pressing spring 217 can be replaced with the spare spring 312. After the replacement is completed, the spare compartment shell 314 is put back into the outer wall of the counting handle 1, and the screw 313 is tightened to fix the spare compartment shell 314, completing the sealing of the spare compartment and ensuring that the spare storage mechanism 3 can be used normally in the future.

[0025] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A jump rope handle structure with intelligent counting function, comprising a counting handle (1), characterized in that: The top of the counting handle (1) is provided with a spring replacement mechanism (2) and a spare storage mechanism (3). The spring replacement mechanism (2) includes an inner rotating block (211). The outer wall of the inner rotating block (211) is rotatably connected to the inner wall of the counting handle (1). An outer rotating shaft (212) is fixedly connected to the outer wall of the inner rotating block (211). A counting rotating head (213) is fixedly connected to the outer wall of the outer rotating shaft (212). A pressure plate guide rod (214) is fixedly connected to the inner wall of the counting rotating head (213). A rope pressure plate (215) is slidably connected to the outer wall of the pressure plate guide rod (214). The outer wall of the rope pressure plate (215) is connected to the counting rotating head through a rope pressure spring (217). The inner wall of the counting head (213) is elastically connected, and the outer wall of the counting rotating head (213) is fixedly connected to a locking box (220). The inner wall of the locking box (220) is slidably connected to a locking wedge (221). The outer wall of the locking wedge (221) is fixedly connected to a spring plate (223). The outer wall of the spring plate (223) is elastically connected to the inner wall of the locking box (220) by a locking spring (222). The outer wall of the counting rotating head (213) is fixedly connected to an opening and closing rotating shaft (226). The outer wall of the opening and closing rotating shaft (226) is rotatably connected to a rotating shaft block (225).

2. The jump rope handle structure with intelligent counting function according to claim 1, characterized in that: The inner wall of the rope pressing plate (215) is provided with a rope pressing groove (216), the outer wall of the rotating shaft block (225) is fixedly connected with a switch housing (224), the inner wall of the switch housing (224) is slidably connected with the outer wall of the locking wedge block (221), the inner wall of the rope pressing groove (216) abuts against a detachable rope (5), and the detachable rope (5) is slidably connected with the inner wall of the counting rotating head (213).

3. The jump rope handle structure with intelligent counting function according to claim 1, characterized in that: The spring replacement mechanism (2) also includes a pressure rod (218), the outer wall of which is fixedly connected to the outer wall of the rope pressure plate (215).

4. The jump rope handle structure with intelligent counting function according to claim 3, characterized in that: The spring replacement mechanism (2) also includes a pressing plate (219), the outer wall of which is fixedly connected to the outer wall of the pressure rod (218).

5. The jump rope handle structure with intelligent counting function according to claim 1, characterized in that: The backup storage mechanism (3) includes a limiting rod (311), the outer wall of which is fixedly connected to the inner wall of the counting handle (1).

6. The jump rope handle structure with intelligent counting function according to claim 1, characterized in that: The backup storage mechanism (3) also includes a backup spring (312), the outer wall of the backup spring (312) abuts against the inner wall of the counting handle (1), and the inner wall of the backup spring (312) contacts the outer wall of the limiting rod (311).

7. The jump rope handle structure with intelligent counting function according to claim 1, characterized in that: The backup storage mechanism (3) also includes a screw (313), which is detachably connected to the outer wall of the counting handle (1) via a backup housing (314).

8. The jump rope handle structure with intelligent counting function according to claim 7, characterized in that: The outer wall of the counting handle (1) is fixedly connected with a jump rope hand guard (4). There are two jump rope hand guards (4), which are respectively located at both ends of the counting handle (1).

Images