CN206660423U

CN206660423U - A kind of gravitational training rope

Info

Publication number: CN206660423U
Application number: CN201720193455.9U
Authority: CN
Inventors: 罗悦怡
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-03-01
Filing date: 2017-03-01
Publication date: 2017-11-24
Anticipated expiration: 2027-03-01

Abstract

The utility model discloses a kind of gravitational training rope, including two handles, handle both ends open, centre forms an accommodating chamber, it is fixed in one of openend of handle to load a ball bearing, gravity rope passes through the bearing hole of ball bearing and is inserted into the accommodating chamber of handle, the gravity rope is made of solid rubber material, end opening is provided with a capping on the outside of handle, more than one piece of balancing weight is installed in capping, the capping outer wall is provided with external screw thread, accommodate cavity wall and be provided with internal thread, capping between handle with being threadedly coupled, the outboard end of capping is vertically arranged a screw rod, balancing weight thread set is on screw rod, part balancing weight is arranged in accommodating chamber.The utility model is applicable to special population, and the requirement for strength is bigger than normal, by the weight for lifting rope and handle, increase training strength, increase training effect, by setting bearing, so that gravity rope is more steady in whipping, the frictional force between handle reduces.

Description

A kind of gravitational training rope

Technical field

It the utility model is related to sport and body-building field, and in particular to a kind of gravitational training rope.

Background technology

Gravity rope is applicable to the crowd of high pressure training, but gravity rope of the prior art, its gravity are non-adjustable Section, be often depending on restrict body weight, can not flexibly be adjusted according to different crowd, and between gravity rope and handle During whipping, frictional force is big, unstable using process, and vibration is larger, it is necessary to make improvements.

The content of the invention

Technical problem to be solved in the utility model is to provide a kind of weight by lifting rope and handle, increase Training strength, increase training effect, by setting bearing so that gravity rope is more steady in whipping, rubbing between handle Wipe the gravitational training rope that power reduces.

The utility model is achieved through the following technical solutions：A kind of gravitational training rope, including two handles, handle Both ends open, centre form an accommodating chamber, fixed in one of openend of handle to load a ball bearing, gravity Restrict through ball bearing bearing hole and be inserted into the accommodating chamber of handle, the gravity rope is made of solid rubber material, End opening is provided with a capping on the outside of handle, and more than one piece of balancing weight is provided with capping.

As preferable technical scheme, the capping outer wall is provided with external screw thread, accommodates cavity wall and is provided with internal thread, seals For lid with being threadedly coupled between handle, the outboard end of capping is vertically arranged a screw rod, and balancing weight thread set is on screw rod, part Balancing weight is arranged in accommodating chamber.

As preferable technical scheme, the both ends of the gravity rope are set with a limited block, and the limited block is set In the accommodating chamber of handle.

There is a through hole passed through for gravity rope as preferable technical scheme, among the limited block, limited block with Load in gravity rope side for interference fit, limited block between gravity rope and be arranged at one end of ball bearing.

As preferable technical scheme, the handle is two rigid plastics handles.

The beneficial effects of the utility model are：The utility model is applicable to special population, and the requirement for strength is bigger than normal, By lifting the weight of rope and handle, increase training strength, increase training effect, by setting bearing so that gravity rope More steady in whipping, the frictional force between handle reduces.

Brief description of the drawings

, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work Under, other accompanying drawings can also be obtained according to these accompanying drawings.

Fig. 1 is overall structure diagram of the present utility model.

Embodiment

All features disclosed in this specification, or disclosed all methods or during the step of, except mutually exclusive Feature and/or step beyond, can combine in any way.

Any feature disclosed in this specification (including any accessory claim, summary and accompanying drawing), except non-specifically chatting State, can alternative features equivalent by other or with similar purpose replaced.I.e., unless specifically stated otherwise, each feature It is an example in a series of equivalent or similar characteristics.

As shown in figure 1, including two handles 2, the both ends open of handle 2, centre forms an accommodating chamber 1, in its of handle 2 In it is fixed in an openend load a ball bearing 4, gravity rope 5 through ball bearing 4 bearing hole and be inserted into handle Accommodating chamber 1 in, gravity rope 5 is made of solid rubber material, and the outside end opening of handle 2 is provided with a capping 8, in capping 8 More than one piece of balancing weight 6 is installed.

In the present embodiment, 8 outer walls of capping are provided with external screw thread, accommodate cavity wall and are provided with internal thread, capping and handle it Between be threadedly coupled, the outboard end of capping is vertically arranged a screw rod 7, and the thread set of balancing weight 6 is on screw rod 7, part balancing weight 6 It is arranged in accommodating chamber, according to different crowd, the balancing weight of respective amount is installed, increases the weight of handle, obtains more excellent instruction Practice effect.

In the present embodiment, the both ends of gravity rope are set with a limited block 3, and the limited block 3 is arranged at the appearance of handle To receive in chamber 1, after the length of regulation gravity rope 5, then stir the position of limited block 3 so that the extension elongation of gravity rope 5 is fixed, And then the spacing of position is realized, for the fixation after the completion of gravity rope length adjustment.

There is a through hole passed through for gravity rope in the present embodiment, among limited block, be between limited block and gravity rope Interference fit, limited block loads in gravity rope side and is arranged at one end of ball bearing 4, between limited block 3 and gravity rope 5 Frictional force must be excessive, so can be only achieved spacing effect.

Wherein exist, handle 2 is two rigid plastics handles, in use, both hands be affectedly bashful handle 2 can be with common rope skipping Equally use, in whipping, gravity rope can be completed to rotate by bearing, will not be touched with handle, reduce friction, increase Stability.

It is described above, only specific embodiment of the present utility model, but the scope of protection of the utility model is not limited to In this, any change or replacement expected without creative work, should all cover within the scope of protection of the utility model. Therefore, the scope of protection of the utility model should be determined by the scope of protection defined in the claims.

Claims

A kind of 1. gravitational training rope, it is characterised in that：Including two handles, handle both ends open, centre forms an accommodating chamber, Fixed in one of openend of handle to load a ball bearing, gravity rope passes through the bearing hole of ball bearing and stretched into In the accommodating chamber of handle, the gravity rope is made of solid rubber material, and end opening is provided with a capping on the outside of handle, envelope Cover and more than one piece of balancing weight is installed.
2. gravitational training rope as claimed in claim 1, it is characterised in that：The capping outer wall is provided with external screw thread, accommodating chamber Inwall is provided with internal thread, covers with being threadedly coupled between handle, the outboard end of capping is vertically arranged a screw rod, balancing weight spiral shell Line is set on screw rod, and part balancing weight is arranged in accommodating chamber.
3. gravitational training rope as claimed in claim 1, it is characterised in that：The both ends of the gravity rope be set with one it is spacing Block, the limited block are arranged in the accommodating chamber of handle.
4. gravitational training rope as claimed in claim 3, it is characterised in that：There is one among the limited block to wear for gravity rope The through hole crossed, load in gravity rope side for interference fit, limited block between limited block and gravity rope and be arranged at ball bearing One end.
5. gravitational training rope as claimed in claim 1, it is characterised in that：The handle is two rigid plastics handles.