Rope handle

Abstract

The utility model relates to the field of handheld rotation, in particular to a rope handle, which comprises a body and is characterized in that an anti-twisting component connected with a rope is arranged in the body, the anti-twisting component comprises a rope outer shaft, a bearing and a locking nut, the bearing is sleeved on the rope outer shaft, the outer ring surface of the bearing is abutted against the inner surface of the body, a threaded end is arranged at the inner end of the rope outer shaft, and the locking nut is arranged at the outer end of the rope outer shaft. The locking nut is in threaded connection with the threaded end, so that the bearing is restrained by the locking nut and the inner wall of the body to be fixed on the threaded end; according to the anti-twisting rope, the anti-twisting component is used, the anti-twisting component is composed of the rope outer shaft, the bearing and the locking nut, the bearing is arranged on the rope outer shaft in a sleeved mode, the outer ring face of the bearing abuts against the inner face of the body, when the rope outer shaft is subjected to torsion, the rope outer shaft directly rotates, and the rope has the rotating effect through the design structure, that is, the anti-twisting rope can rotate, and the anti-twisting rope can rotate. Due to the fact that the rope can rotate, the rope connected with the rope is not prone to being twisted.

Description

TECHNICAL FIELD

[0001] The utility model relates to handheld rotatable field, especially a rope handle. BACKGROUND

[0002] Rope handle (or called rope handle, rope handle) is a common tool accessory, usually combined with rope to improve safety and convenience when using. It has wide application in many fields, such as rock climbing, navigation, rescue, mountaineering, outdoor, rope skipping activities, etc. The role of rope handle is to provide a convenient grip point for the user, so that the operation of the rope is more stable and effective, and direct hand contact with the rope is avoided.

[0003] However, the existing rope handle is simply a handle without function, and the rope itself has a certain initial twist (for example, the rope is twisted in previous use), so under the action of torque between the rope and the rope handle, the twist may be aggravated, resulting in spiral trajectory of relative rotation of the rope. UTILITY MODEL CONTENT

[0004] To solve the above problems, the utility model provides a rope handle, the part connected with the rope on the rope handle can rotate relatively to alleviate the twist of the rope.

[0005] To achieve the above purpose, the utility model adopts the technical scheme: a rope handle comprises a body, characterized in that the body is provided with an anti-twist component connected with the rope, the anti-twist component comprises a rope outer shaft, a bearing and a locking nut, the bearing is sleeved on the rope outer shaft, the outer ring surface of the bearing abuts against the inner surface of the body, the inner end of the rope outer shaft is provided with a threaded end, and the locking nut is threadedly connected with the threaded end, so that the bearing is fixed on the threaded end under the constraint of the locking nut and the inner wall of the body.

[0006] Further, a pin shaft is further provided, which penetrates the outer surface of the body and is riveted on the outer surface of the body, and the pin shaft is transversely penetrated and staggered with the locking nut.

[0007] Further, the anti-twist component has a first end connected with the rope, the first end comprises a connecting ring and a quick assembly component, the quick assembly component is connected with one end of the rope, and the other end is connected with the rope outer shaft through the connecting ring.

[0008] Further, the quick assembly component comprises a connecting cylinder, a plug, a steel ball, a spring, a sleeve, the connecting cylinder is sleeved on the surface of the plug and is in sliding connection with the plug, a notch is arranged on the outer circumferential surface of the connecting cylinder, the sleeve is sleeved on the connecting cylinder, the spring is located in the notch and is sleeved on the outer circumferential surface of the connecting cylinder, the plug is provided with a mounting groove, the surface of the connecting cylinder is provided with an unlocking opening for the steel ball to slide out, the steel ball is located in the mounting groove and the unlocking opening, the inner wall of the sleeve comprises a first part for blocking the steel ball from passing through the unlocking opening and a second part with a redundant space, the side surface of the second part is in abutment with one end of the spring; the quick mounting mode does not need to be assisted by additional instruments and can be completed by simple insertion, thereby saving time and effort.

[0009] Further, the first part is a convex part on the inner wall of the sleeve and the second part is a concave part on the inner wall of the sleeve.

[0010] The utility model discloses the beneficial effects of:

[0011] The utility model discloses a prevent twisting component, the prevent twisting component is by rope outer shaft, bearing, locking nut constitutes, the bearing is in the sleeve on the rope outer shaft, the outer ring surface of bearing is in the inner face of body, when the rope outer shaft is subjected to torsion, the rope outer shaft directly makes rotary motion, and this design structure makes the rope have the rotary effect, that is to say, because the rope can rotate, this makes the rope connected therewith not easy to twist. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is the perspective view of the utility model.

[0013] Figure 2 It is the sectional view of the utility model.

[0014] Figure 3 It is Figure 2 the enlarged schematic view of A of

[0015] Figure 4 It is the side view of the utility model.

[0016] Figure 5 It is the explosion drawing of the utility model.

[0017] Figure 6 It is Figure 5 the enlarged schematic view of B of DETAILED DESCRIPTION

[0018] Please refer to Figures 1-6As shown, a rope handle comprises a body, characterized in that the body is provided with an anti-twist component connected with the rope 7, the anti-twist component comprises a rope outer shaft 1, a bearing 2, and a locking nut 3, the bearing 2 is sleeved on the rope outer shaft 1, the outer ring surface of the bearing 2 abuts against the inner surface of the body, the inner end of the rope outer shaft 1 is provided with a threaded end, and the locking nut 3 is threadedly connected with the threaded end, so that the bearing 2 is fixed on the threaded end by being constrained by the locking nut 3 and the inner wall of the body.

[0019] The anti-twist component is composed of the rope outer shaft 1, the bearing 2, and the locking nut 3, the bearing 2 is sleeved on the rope outer shaft 1, the outer ring surface of the bearing 2 abuts against the inner surface of the body, and the rope outer shaft 1 directly rotates when subjected to a torsion force, so that the rope 7 has a rotating effect, that is, the rope 7 can rotate, so that the rope 7 connected therewith is not prone to being twisted.

[0020] Further, the anti-twist component is provided with a pin shaft 4 penetrating through the outer peripheral surface of the body and being riveted on the outer peripheral surface of the body, the body comprises an inner cover 6 and a first outer cover 5, the inner cover 6 has a cavity 61 for placing the bearing 2 and the locking nut 3, the first outer cover 5 is sleeved on the inner cover 6, the pin shaft 4 transversely penetrates through the first outer cover 5 and the inner cover 6 and is staggered with the locking nut 3; the pin shaft 4 is arranged to fix the first outer cover 5 on the inner cover 6 and to prevent the inner cover 6 from being damaged, and the pin shaft 4 is used because the structure can avoid contacting the locking nut 3.

[0021] Further, the anti-twist component has a first end connected with the rope 7, the first end comprises a connecting ring 8 and a quick assembly component, one end of the quick assembly component is connected with the rope 7, and the other end is connected with the rope outer shaft 1 through the connecting ring 8; the connecting ring 8 is used to disperse force and reduce the pressure of a single contact point, and the surface of the connecting ring 8 is smooth to reduce abrasion.

[0022] Further, the quick assembly component comprises a connecting barrel 91, a latch 92, a steel ball 93, a spring 94, and a sleeve 98, the connecting barrel 91 is sleeved on the surface of the latch 92 and is in sliding connection with the latch 92, the connecting barrel 91 is provided with a notch 95 on the outer peripheral surface, the sleeve 98 is sleeved on the connecting barrel 91, the spring 94 is located in the notch 95 and is sleeved on the outer peripheral surface of the connecting barrel 91, the latch 92 is provided with a mounting groove 92', the surface of the connecting barrel 91 is provided with an unlocking opening 93' for the steel ball 93 to slide out, the steel ball 93 is located in the mounting groove 92' and the unlocking opening 93', the inner wall of the sleeve 98 comprises a first part for blocking the steel ball 93 from passing through the unlocking opening 93' and a second part having a redundant space, and the side surface of the second part abuts against one end of the spring 94; the quick assembly component does not need to be assisted by additional instruments and can be assembled by simply inserting, thereby saving time and effort.

[0023] The specific use process is:

[0024] By pushing the sleeve 98, the first part in the sleeve 98 pushes the spring 94 to compress in the notch 95, at this time, the first part is staggered with the position of the steel ball 93, and the second part of the sleeve 98 corresponds to the steel ball 93, when the double-way extracted rope 7 and the first outer cover 5 are inserted, the bolt 92 is forced to separate from the connecting cylinder 91, and the steel ball 93 is forced to be discharged to the unlocking port 93', so that the steel ball 93 is separated from the mounting groove 92', the bolt 92 is not affected by the steel ball 93 and is directly taken out from the mounting cylinder 91, thereby realizing the function of quick disassembly.

[0025] Further, the first part is the convex part 97 on the inner wall of the sleeve 98, and the second part is the concave part 96 on the inner wall of the sleeve 98.

[0026] The above embodiment only describes the preferred embodiment of the utility model, and does not limit the scope of the utility model, and various deformations and improvements of the technical scheme of the utility model made by ordinary engineering technical personnel without departing from the design spirit of the utility model shall fall within the protection scope determined by the claims of the utility model.

Claims

1. A rope handle comprising a body, characterized in that, The body is equipped with an anti-twist component that is connected to the rope. The anti-twist component includes an outer rope shaft, a bearing, and a locking nut. The bearing is sleeved on the outer rope shaft, and the outer ring surface of the bearing abuts against the inner surface of the body. The inner end of the outer rope shaft is provided with a threaded end, and the locking nut is threadedly connected to the aforementioned threaded end, so that the bearing is fixed on the threaded end by the constraint of the locking nut and the inner wall of the body.

2. A rope handle according to claim 1, characterized in that, It also includes a pin that passes through the outer circumferential surface of the body and is riveted to the outer circumferential surface of the body. The pin is transversely through and is offset from the locking nut.

3. A rope handle according to claim 1, characterized in that, The anti-twist component has a first end that is connected to the rope. The first end includes a connecting ring and a quick-assembly component. The quick-assembly component is connected to one end of the rope, and the other end is connected to the outer shaft of the rope through the connecting ring.

4. A rope handle according to claim 3, characterized in that, The quick-assembly component includes a connecting cylinder, a pin, a steel ball, a spring, and a sleeve. The connecting cylinder is fitted onto the surface of the pin and is slidably connected to it. A groove is provided on the outer circumference of the connecting cylinder. The sleeve is fitted onto the connecting cylinder, and the spring is located in the groove and fitted onto the outer circumference of the connecting cylinder. The pin has an installation groove, and the surface of the connecting cylinder has an unlocking port for the steel ball to slide out. The steel ball is located in the installation groove and the unlocking port. The inner wall of the sleeve includes a first part that prevents the steel ball from passing through the unlocking port and a second part with redundant space. The side of the second part abuts against one end of the spring. This quick-assembly method does not require additional equipment; assembly can be completed simply by insertion, saving time and effort.

5. A rope handle according to claim 4, characterized in that, The first part is the protruding part on the inner wall of the sleeve, and the second part is the concave part on the inner wall of the sleeve.

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