DE202018102166U1 - A jump rope connection device with skipping rope self-locking function - Google Patents

Abstract

A jump rope connecting device with jump rope self-locking function, characterized in that cable guide tube, conical surface, steel ball, spring, union nut, bearing, bearing seat, screw; said rope guide tube has 3 concentric round holes at the end and is embedded with steel ball, the end connects with spring, it adds spring, rope guide tube and 3 steel balls through union nut to a rope locking device and this is installed in the conical surface. Said bearing seat is mounted at both ends with bearings to form a 360 ° swivel joint of the jump rope connection device. One end of this pivot is provided with external threads to connect with the skipping rope handle; said worm combines the cable clamping device with the hinge to a skipping rope connection device with skipping rope self-locking function. The thread at one end of the pivot of this jump rope connection device can connect with various skipping rope handles. This jump rope connecting device can connect with various skipping rope handles to form a variety skipping ropes.

Description

Technical part:

This utility model applies to the area of the rope-locking technique of the skipping rope. It particularly relates to a jump rope connection device with skipping rope self-locking function.

State of the art:

So far, there are several methods for the rope locks: 1. Node; 2. External screws.3. Winding. Such methods are not in favor of installation and removal and inconvenient to use. In sports, it is easy to get loose and this leads to the drop of skipping rope.

The information disclosed herein is only for enhancement of the understanding of the technical background of this utility model and it is not intended to be an indication or in any way that this information constitutes the accepted by the general technical personnel in this field technology.

Content of the utility model:

This utility model discloses a jump rope connection device with skipping rope self-locking function to solve the aforementioned deficiencies in the prior art.

In order to achieve the above-mentioned object, this utility model discloses a skipping rope connecting device having a skipping rope self-locking function, comprising a cable guide tube, a conical jacket, a steel ball, a spring, a union nut, a bearing, a bearing seat, a worm; said rope guide tube has 3 concentric round holes at the end and is embedded with steel ball, the end connects with spring, it adds spring, rope guide tube and 3 steel balls through union nut to a rope locking device and this is installed in the conical surface. Said bearing seat is mounted at both ends with bearings to form a 360 ° swivel joint of the skipping rope handle. One end of this pivot is provided with external threads to connect with the skipping rope handle; said worm combines the cable clamping device with the hinge to a skipping rope handle with jump rope self-locking function. The thread at one end of the pivot of this jump rope connection device can connect with various skipping rope handles. This jump rope connecting device can connect with various skipping rope handles to form a variety skipping ropes.

If the skipping rope is placed in the skipping rope connection device, then the steel ball, due to the spring and force on the inner wall of the cone sheath, will bow inwards and thereby clamp the skipping rope; In sports with skipping rope, the skipping rope drives the bearing on the bearing seat for 360 ° turning; If you push the rope guide tube down, then the force of the spring and the inner wall of the cone shell is released, so that the skipping rope can be easily pulled out.

In comparison with the current technology, this utility model has the following advantages:

The structure of the jump rope is simple and can connect with various skipping rope handles, furthermore, the jump rope can be quickly installed and removed. This replaces the previous rope locking methods such as knots, outer screws, winding, is more convenient to use. In sports, the skipping rope is clamped by metal connection device and turns 360 ° with the skipping rope connection device with two bearings. Effect of various jump rope connection device. Any extension and shortening of the rope serves as an adjustment.

list of figures

• 1 shows the assembly diagram of the skipping rope connector with jump rope self-locking function of this utility model;
• 2 shows the disassembly scheme of skipping rope connector with jump rope self-locking function of this utility model;
• 3 shows the Motageschema the skipping rope connector with jump rope self-locking function of this utility model;

Characters of the figures: 1.Steel guide tube, 2.Cone jacket, 3.Stahlkugel, 4.Feder, 5.Stripping nut, 6.Bearing, 7.Lagersitz, 8.Schnecke.

embodiment

The embodiment of this utility computer will be explained in detail below, but the scope of this utility model is not limited to the embodiment.

Unless otherwise stated, the term "having" or its variant "including" or "including", etc., is to be understood to include the elements or components recited, but not to the exclusion of other elements or components.

As in 1 - 2 is shown, a skipping rope connection device with jump rope self-locking function, includes: rope guide tube 1 , Cone coat 2 , Steel ball 3 , Feather 4 , Union nut 5 , Camp 6 , Bearing seat 7 , Slug 8th ;

As in 3 shown is steel ball 3 is in rope guide tube 1 embedded and in a cone 2 installed, spring 4 Press firmly on the end of the rope guide tube, union nut 5 pushes spring 4 , Rope guide tube 1 , Steel ball 3 stuck and they are in a cone 2 built-in. Assemble rope locking device; camp 6 will be in the camp seat 7 stored and thus Drehgelenk.Die rope locking device is connected by screw with swivel joint and form a skipping rope connection device with skipping rope self-locking function; The thread at one end of the pivot of this jump rope connection device can connect with various skipping rope handles to form a variety skipping ropes.

The foregoing descriptions of the embodiment of this utility model are only illustrative and exemplary. These descriptions are not intended to limit this utility model to the disclosed embodiment, but it will be apparent that many changes and modifications are possible. The selection and description of the embodiments serve only to explain certain operation and practical application of this utility model, so that the technical staff in this area can enable various embodiments and their variant of this utility model. The scope of this utility model is limited to the claims and the like.

Claims (1)

A jump rope connecting device with skipping rope self-locking function, characterized in that cable guide tube, conical surface, steel ball, spring, union nut, bearing, bearing seat, screw; said rope guide tube has 3 concentric round holes at the end and is embedded with steel ball, the end connects with spring, it adds spring, rope guide tube and 3 steel balls through union nut to a rope locking device and this is installed in the conical surface. Said bearing seat is mounted at both ends with bearings to form a 360 ° swivel joint of the jump rope connector. One end of this pivot is provided with external threads to connect with the skipping rope handle; said worm combines the cable clamping device with the hinge to a skipping rope connection device with skipping rope self-locking function. The thread at one end of the pivot of this jump rope connection device can connect with various skipping rope handles. This jump rope connecting device can connect with various skipping rope handles to form a variety skipping ropes.

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