CN205903563U

CN205903563U - Skipping rope

Info

Publication number: CN205903563U
Application number: CN201620554879.9U
Authority: CN
Inventors: 胡文
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-06-05
Filing date: 2016-06-05
Publication date: 2017-01-25
Anticipated expiration: 2026-06-05

Abstract

The utility model discloses a skipping rope, including rope and the handle of connection at the rope both ends, its characterized in that: the handle is the hollow tube structure, is provided with the bearing at handle and rope link, and the rope connection circles in the bearing, is provided with spacing portion on the handle lateral wall, spacing portion can hold the hand gripping handle, through set up spacing portion on the rope handle for can not be with the handle roll -off regardless of size hard when getting rid of the rope, set up the bearing simultaneously and will restrict and connect on bearing inner race, at rope whipping pivoted in -process, drive bearing inner race and rotate, avoided the friction between rope and the handle contact site, reduced the wearing and tearing of rope with handle combination department, this simple structure, the use that is favorable to restricting has also prolonged the life who restricts.

Description

A kind of rope skipping

Technical field

This utility model belongs to a kind of athletic equipment, is concretely related to the rope skipping that a kind of saltatory is taken exercise.

Background technology

Rope skipping now is typically all that rope is coordinated with handle, but when sometimes firmly getting rid of rope, or have on hand It is easy to skid off handle when antiperspirant, lead to get rid of and restrict unsuccessfully, simultaneously because rope is led often getting rid of the friction with handle joint portion Rope is caused to be easy to be led to rope to wear and tear herein by friction.

Utility model content

In view of the presence of problem above, this utility model provides a kind of rope skipping, have gripping stable and will not occur rope with The feature of handle junction abrasion.

A kind of rope skipping, include rope and the handle that is connected to rope two ends it is characterised in that: described handle is tubular structure, In handle, rope connection end is provided with bearing, rope is connected on the inner ring of bearing, is provided with limiting section, institute on handle lateral wall State limiting section and can accommodate handss gripping handle.

Further: to be additionally provided with metal tube between bearing and rope, rope is fixed in pipe described metal tube, described metal Pipe rope is connected on handle through bearing inner race with the nut screw connection being arranged in handle.

Further: described handle end is provided with lid, described lid is coordinated with handle threads, and lid central authorities are provided with hole, In the hole is provided with sliding axle, is connected with the sleeve with nut screw connection in axle lower end, is provided with spring and bullet between sleeve and lid Spring is enclosed within axle, is spline fitted between described axle and hole wall, and described shaft extension goes out the top setting annular boss of lid.

Beneficial effect

The beneficial effects of the utility model are: by rope handle on setting limiting section so that when getting rid of rope no matter Firmly size skids off all without by handle, and rope is connected on bearing inner race setting bearing simultaneously, the process rotating in rope whipping In, drive bearing inner race to rotate, it is to avoid friction between rope and handle contact portion, reduce the mill of rope and handle junction Damage, extend the service life of rope, this structure is simple, be conducive to the use restricted also to extend the service life of rope.

Brief description

Fig. 1 is the structural representation of this utility model rope skipping

Fig. 2 is the structural representation that handle amplifies

Specific embodiment

As a kind of embodiment of the present utility model, a kind of rope skipping, includes rope 2 and is connected to rope two as shown in Figure 1, 2 The handle 1 at end it is characterised in that: described handle is tubular structure, in handle, rope connection end is provided with bearing 5, rope connects On the inner ring of bearing, limiting section 3 is provided with handle lateral wall, described limiting section can accommodate handss gripping handle.Pass through No matter setting limiting section, so that firmly size skids off all without by handle when getting rid of rope, arranges axle on rope handle simultaneously Hold and rope is connected on bearing inner race, during rope whipping rotates, drive bearing inner race to rotate, it is to avoid rope is connect with handle Friction between contact portion, reduces the abrasion of rope and handle junction, extends the service life of rope, and this structure is simple, favorably In rope using the service life also extending rope.

In the present embodiment: be additionally provided with metal tube 6 between bearing and rope, rope is fixed in pipe described metal tube, institute State metal tube and coordinate with the nut 4 being arranged in handle through bearing inner race and rope is connected on handle.By arranging metal tube Be easy to fixation makes metal tube bearing inner race coordinate simultaneously, facilitates installing rope and is fixed in handle.

In the present embodiment: as shown in Fig. 2 described handle end is provided with lid 11, described lid and handle threads cooperation, in lid Central authorities are provided with hole, and in the hole is provided with sliding axle 9, are connected with the sleeve 7 with nut screw connection in axle lower end, in sleeve and lid Between be provided with spring 10 and spring housing is on axle, be spline fitted between described axle and hole wall, the top that described shaft extension goes out lid sets Put annular boss 8.By arranging axle, can be by pressing the annular boss of shaft end so that sleeve and nut screw connection, Ran Houzhuan Nut is backed out while can opening lid by dynamic lid, contributes to taking off rope from handle, unclamps the annular of shaft end simultaneously When boss, under the action of the spring, sleeve leaves nut naturally it is also possible to being installed to nut and dismantling, at this In structure, in metal tube, bearing inner race lower end is provided with polygon positive stop lug boss, conveniently the nut in handle is twisted Tight or loosening.

Claims

1. a kind of rope skipping, include rope and the handle that is connected to rope two ends it is characterised in that: described handle is tubular structure, Handle is provided with bearing with rope connection end, and rope is connected on the inner ring of bearing, is provided with limiting section on handle lateral wall, described Limiting section can accommodate handss gripping handle.

2. a kind of rope skipping according to claim 1 it is characterised in that: be additionally provided with metal tube, institute between bearing and rope State metal tube rope is fixed in pipe, described metal tube passes through bearing inner race to be connected restricting with the nut screw connection being arranged in handle On handle.

3. a kind of rope skipping according to claim 2 it is characterised in that: described handle end is provided with lid, described lid and handss Handle screw thread coordinates, and lid central authorities is provided with hole, in the hole is provided with sliding axle, be connected with the set with nut screw connection in axle lower end Cylinder, is provided with spring between sleeve and lid and spring housing is on axle, is spline fitted between described axle and hole wall, described shaft extension Go out the top setting annular boss of lid.