CN216395141U

CN216395141U - Skipping rope handle

Info

Publication number: CN216395141U
Application number: CN202122657300.5U
Authority: CN
Inventors: 王金福
Original assignee: Fujian Soundy Enterprise Co Ltd
Current assignee: Fujian Soundy Enterprise Co Ltd
Priority date: 2021-11-02
Filing date: 2021-11-02
Publication date: 2022-04-29
Anticipated expiration: 2031-11-02

Abstract

The utility model relates to a skipping rope handle, which comprises a body, a rope, a steel wire sheath and a conical seat, wherein: the end part of the body is provided with a tying ring which can restrict the conical seat from coming off; the conical seat is of a two-section structure and comprises a column pipe and a conical sleeve, a step part is formed at the joint, the column pipe is assembled in place and penetrates through the collar ring of the body, and the step part is abutted against the inner side of the collar ring of the body to form rotatable fit; a partition plate is formed in the taper sleeve inner connecting body, and a V-shaped positioning groove is formed in the upper edge of the partition plate; the steel wire sheath is of a cylindrical structure, a hook extends out of the upper end of the steel wire sheath, and the steel wire sheath penetrates through the column tube of the conical seat and is hung in the V-shaped positioning groove of the partition plate by virtue of the hook; the rope penetrates through the conical seat from the lower end of the steel wire sheath and the exposed end part of the rope bypasses the partition plate and then turns back to the conical sleeve to form a fastening structure. The utility model has the characteristics of reasonable structural design, few parts, simple assembly, free rotation, drop prevention and abrasion resistance.

Description

Skipping rope handle

The technical field is as follows:

the utility model belongs to the field of sports equipment, and particularly relates to a skipping rope handle, in particular to a scheme capable of keeping a skipping rope to rotate freely.

Background art:

the skipping rope is the most economic and convenient sports equipment, has the characteristics of small volume, light weight, convenience in carrying, low requirement on a playground and safety in use, almost becomes the necessary sports equipment for primary and secondary school students, and is also an auxiliary appliance for warming up athletes. The main part of the skipping rope is a flexible rope, handles are fixed at two ends of the skipping rope, handheld waving is provided, and the skipping rope rotates around the body under the action of centrifugal force. When the skipping rope is in motion, torsion can be generated when the skipping rope is long, the skipping rope feeling is influenced, after the motion is finished, twisting can also be generated, the collection is influenced, and when the skipping rope is used again, the skipping rope can be straightened; another drawback is that the contact portion between the skipping rope and the end of the handle is easily worn or broken, which affects the service life, and how to improve the contact portion is also the target of searching for by the practitioner. Such as:

CN201020512755.7 discloses a skipping rope handle, which comprises a hollow taper handle body and a skipping rope pivoted on the body, wherein a taper spring and a rope buckle are sequentially sleeved in the body; the end part of the skipping rope passes through the taper opening of the body and the conical spring and then is positioned on the rope buckle. The rope buckle can rotate relative to the grab handle or the conical spring and can compress the conical spring to form a certain buffering effect. The rope buckle can slide out of the grab handle, so that the operation of installing and fixing the end part of the skipping rope is convenient; the design of conical spring not only plays the friction of keeping apart rope skipping and grab handle, avoids rope skipping tip fraying, has certain elasticity again, can play the cushioning effect to the rope skipping, also facilitates for the knot is rotatory, alleviates rope skipping and twists reverse the technique and knot. The introduction of the conical spring can reduce the abrasion between the skipping rope and the end part of the grab handle, but also causes the defect that the rope fastener is not smooth to rotate and is easy to pull out. How to further improve the method becomes the object of the utility model.

The utility model content is as follows:

the utility model aims to design a skipping rope handle with a steel wire sheath which is not easy to pull out and a rope which can rotate freely.

The technical scheme of the utility model is realized as follows: the utility model provides a rope skipping handle, includes body, rope, steel wire sheath and awl seat, its characterized in that: the end part of the body is provided with a tying ring which can restrict the conical seat from coming off; the conical seat is of a two-section structure and comprises a column pipe and a conical sleeve, a step part is formed at the joint, the column pipe is assembled in place and penetrates through the collar ring of the body, and the step part is abutted against the inner side of the collar ring of the body to form rotatable fit; a partition plate is formed in the taper sleeve inner connecting body, and a V-shaped positioning groove is formed in the upper edge of the partition plate; the steel wire sheath is of a cylindrical structure, a hook extends out of the upper end of the steel wire sheath, and the steel wire sheath penetrates through the column tube of the conical seat and is hung in the V-shaped positioning groove of the partition plate by virtue of the hook; the rope penetrates through the conical seat from the lower end of the steel wire sheath and the exposed end part of the rope bypasses the partition plate and then turns back to the conical sleeve to form a fastening structure.

The partition plate of the conical seat is positioned at the diameter position, and the V-shaped positioning groove is arranged at the central position; the hook of the steel wire sheath is positioned at the central position and is kept to be hung in the V-shaped positioning groove in the center.

The utility model has the characteristics of reasonable structural design, few parts, simple assembly, free rotation, drop prevention and abrasion prevention; adopt cylindricality steel wire sheath, processing is easy, and hangs in the awl seat through the couple, can wholly rotate along with the rope, reduces the wearing and tearing between the motion to and the rope twists reverse and ties.

Description of the drawings:

the utility model is further illustrated with reference to the following specific figures:

FIG. 1 is a schematic view of a rope skipping handle

FIG. 2 is a cross-sectional view of a rope skipping handle

FIG. 3 is a schematic view of a conical seat

FIG. 4 is an exploded view of the rope skipping handle

Wherein

1-body 11-collar 2-rope 21-rope end

3-steel wire sheath 31-hook 4-conical seat 41-column tube

42-taper sleeve 43-step part 44-clapboard 45-V-shaped positioning groove

The specific implementation mode is as follows:

referring to fig. 1 to 4, the skipping rope handle comprises a body 1, a rope 2, a steel wire sheath 3 and a conical seat 4; the end of the body 1 is provided with a binding ring 11, and the cone seat 4 is restrained from falling out by the binding ring 11.

The conical seat 4 is of a two-section structure and comprises a column tube 41 and a conical sleeve 42, a step part 43 is formed at the joint, the column tube 41 is assembled in place and penetrates through the opening restraining ring 11 of the body, and the step part 43 is abutted against the inner side of the opening restraining ring 11 of the body to form rotatable fit; a partition plate 44 is integrally formed in the taper sleeve 42, and a V-shaped positioning groove 45 is formed in the upper edge of the partition plate 44.

The steel wire sheath 3 is of a cylindrical structure, a hook 31 extends out of the upper end of the steel wire sheath, and the steel wire sheath 3 penetrates through a column tube 41 of the conical seat and is suspended in a V-shaped positioning groove 45 of the partition plate through the hook 31; the rope 2 is inserted from the lower end of the steel wire sheath 3 and passes through the conical seat 4, and the exposed rope end 21 passes by the clapboard 44 and then turns back into the conical sleeve 42 to form a fastening structure. When the length of the rope is adjusted, the rope can be cut short and then is processed according to the reverse folding; and the two can be knotted, and the redundant rope section is remained in the inner cavity of the body 1.

Further, the partition 44 of the conical seat 4 is in a diametrical position, i.e. a centered design, and the V-shaped positioning slot 45 is arranged in a central position; the wire jacket hook 31 is centrally located and remains centrally suspended in the V-shaped locating groove 45. The outer diameter of the selected steel wire sheath 3 is equivalent to the inner diameter of the column tube 41, and the steel wire sheath can just penetrate through the conical seat 4 and keep the integrity of the conical seat 4 and the column tube, so that unnecessary noise caused by loose relation is avoided; then, the steel wire sheath 3 is hung by adopting a hook to avoid external force to pull out the steel wire sheath, the lower part of the conical seat 4 is matched with the opening restraining ring 11 of the body by utilizing the column tube 41 and the step part 43, so that the centrifugal force of the rope 2 waving can be borne, the conical seat 4 can be ensured to rotate freely, and the conical seat and the steel wire sheath 3 move together with the rope 2 to rotate, thereby greatly avoiding the knotting defect in the motion process and the collection process of the rope 2.

Claims

1. The utility model provides a rope skipping handle, includes body, rope, steel wire sheath and awl seat, its characterized in that: the end part of the body is provided with a tying ring which can restrict the conical seat from coming off; the conical seat is of a two-section structure and comprises a column pipe and a conical sleeve, a step part is formed at the joint, the column pipe is assembled in place and penetrates through the collar ring of the body, and the step part is abutted against the inner side of the collar ring of the body to form rotatable fit; a partition plate is formed in the taper sleeve inner connecting body, and a V-shaped positioning groove is formed in the upper edge of the partition plate; the steel wire sheath is of a cylindrical structure, a hook extends out of the upper end of the steel wire sheath, and the steel wire sheath penetrates through the column tube of the conical seat and is hung in the V-shaped positioning groove of the partition plate by virtue of the hook; the rope penetrates through the conical seat from the lower end of the steel wire sheath and the exposed end part of the rope bypasses the partition plate and then turns back to the conical sleeve to form a fastening structure.

2. The rope skipping grip of claim 1, wherein: the partition plate of the conical seat is positioned at the diameter position, and the V-shaped positioning groove is arranged at the central position; the hook of the steel wire sheath is positioned at the central position and is kept to be hung in the V-shaped positioning groove in the center.