CN211327988U

CN211327988U - Sports gymnastics pliability training ware

Info

Publication number: CN211327988U
Application number: CN201921586315.3U
Authority: CN
Inventors: 周海波
Original assignee: Shanghai Dynamic Sports Technology Co ltd
Current assignee: Shanghai Dynamic Sports Technology Co ltd
Priority date: 2019-09-23
Filing date: 2019-09-23
Publication date: 2020-08-25
Anticipated expiration: 2029-09-23

Abstract

The utility model belongs to the technical field of the pliability training ware, especially, be a sports gymnastics pliability training ware, including device body and sleeve, the shifting chute has been seted up to the inside of device body, and the inside of shifting chute is provided with the slider to the avris of slider is connected with the supporting shoe, the sleeve is installed in the top of device body, and telescopic internally mounted has first spring to the avris of first spring is connected with the cushion, the telescopic outside is provided with the spout, and the top of spout installs the ratch to the internally mounted of spout has the pulley. This sports gymnastics pliability training ware is provided with the pulley, through the setting of pulley, can stretch the training to shoulder joint and abdomen portion, has improved user's use and has experienced for the device more has the comprehensiveness to pliability training, and the setting of kelly protects the user simultaneously, prevents that the user from being uncomfortable at training in-process body, causes the ligament to strain, influences the normal clear of daily training.

Description

Sports gymnastics pliability training ware

Technical Field

The utility model relates to a pliability training ware technical field specifically is a sports gymnastics pliability training ware.

Background

The sports gymnastics flexibility trainer is ligament stretching equipment specially designed for gymnastics athletes, and is designed for perfectly showing various professional technical actions in order to improve the flexibility of the body of the athletes.

Most stable function of pliability training ware on current market is relatively poor, turns on one's side easily in the use, influences the normal clear of training, makes the user be injured, and tensile device simple structure does not possess protector simultaneously, and the easy ligament of user is pulled when the training.

Aiming at the problems, innovative design is urgently needed on the basis of the original flexibility trainer.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sports gymnastics pliability training ware to solve the most stable function of the current pliability training ware on the market that proposes in the above-mentioned background relatively poor, turn on one's side easily in the use, influence the normal clear of training, make the user be injured, tensile device simple structure does not possess protector simultaneously, the easy ligament strain's of user when the training problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a sports gymnastics pliability training ware, includes device body and sleeve, the shifting chute has been seted up to the inside of device body, and the inside of shifting chute is provided with the slider to the avris of slider is connected with the supporting shoe, the sleeve is installed in the top of device body, and telescopic internally mounted has first spring to the avris of first spring is connected with the cushion, telescopic outside is provided with the spout, and the top of spout installs the ratch, and the internally mounted of spout has the pulley, the handle is installed to the avris of pulley, and the internally mounted of handle has the guide arm to the avris of guide arm is connected with the second spring, the pivot has been run through to the inside of guide arm, and the bottom of guide arm is fixed with the kelly.

Preferably, the sliding block is in sliding connection with the moving groove, and the central axis of the sliding block is overlapped with the central axis of the moving groove.

Preferably, the back cushion and the sleeve form elastic connection through a first spring, and the back cushion and the device body are arranged in parallel.

Preferably, be welded connection between ratch and the spout, and ratch and card pole be the block connection.

Preferably, the pulley is tightly attached to the sliding groove, and the pulley is in sliding connection with the sliding groove.

Preferably, an elastic telescopic structure is formed between the guide rod and the handle through a second spring, and the guide rod and the clamping rod form a rotating structure through a rotating shaft.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the sports gymnastics flexibility trainer is provided with a first spring, the first spring is installed below a back cushion, the back cushion can be lifted through the contraction of the first spring, a user can use the back cushion to train the waist, the flexibility of the waist is exercised, and the back cushion is supported by certain elastic force in the waist descending process through the arrangement of the first spring, so that the waist is protected, and the user can quickly get up with the help of the elastic force when feeling untimely;

2. the sports gymnastics flexibility trainer is provided with the pulley, the pulley is arranged in the sliding chute, a user can hold the grip to bend down to enable the pulley to roll along the sliding chute, and through the arrangement of the pulley, the shoulder joint and the waist and abdomen can be stretched and trained, so that the use experience of the user is improved, and the device has comprehensiveness in flexibility training;

3. this sports gymnastics pliability training ware is provided with the kelly, and the kelly links to each other with the guide arm through the pivot, at the tensile in-process of training, if feel uncomfortable, can press the guide arm inwards to make block mutually between kelly and the ratch through the pivot, the pulley stops to remove, through the setting of kelly, protects the user, prevents that the user from being uncomfortable at training in-process body, causes the ligament to strain, influences daily training's normal clear.

Drawings

FIG. 1 is a schematic view of the front view of the utility model;

FIG. 2 is a schematic view of the overall side view structure of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.

In the figure: 1. a device body; 2. a moving groove; 3. a support block; 4. a slider; 5. back cushion; 6. a rack bar; 7. a chute; 8. a pulley; 9. a grip; 10. a sleeve; 11. a first spring; 12. a guide bar; 13. a second spring; 14. a rotating shaft; 15. and (5) clamping the rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a sports gymnastics flexibility trainer comprises a device body 1, a moving groove 2, a supporting block 3, a sliding block 4, a back cushion 5, a toothed bar 6, a sliding groove 7, a pulley 8, a handle 9, a sleeve 10, a first spring 11, a guide rod 12, a second spring 13, a rotating shaft 14 and a clamping rod 15, wherein the moving groove 2 is formed in the device body 1, the sliding block 4 is arranged in the moving groove 2, the side of the sliding block 4 is connected with the supporting block 3, the sleeve 10 is arranged above the device body 1, the first spring 11 is arranged in the sleeve 10, the side of the first spring 11 is connected with the back cushion 5, the sliding groove 7 is arranged on the outer side of the sleeve 10, the toothed bar 6 is arranged above the sliding groove 7, the pulley 8 is arranged in the sliding groove 7, the handle 9 is arranged on the side of the pulley 8, the guide rod 12 is arranged in the handle 9, and the second spring 13 is connected with the side, a rotating shaft 14 penetrates through the interior of the guide rod 12, and a clamping rod 15 is fixed at the bottom of the guide rod 12;

the sliding block 4 is in sliding connection with the moving groove 2, the central axis of the sliding block 4 is overlapped with the central axis of the moving groove 2, and the sliding block 4 can slide along the inside of the moving groove 2, so that the supporting block 3 extends out, the length of a supporting force arm of the device body 1 is increased, the stability of the device body 1 in use is improved, and the phenomenon of side turning in the use process is avoided;

the back cushion 5 and the sleeve 10 form elastic connection through the first spring 11, the back cushion 5 and the device body 1 are arranged in parallel, the first spring 11 is arranged below the back cushion 5, the back cushion 5 can be lifted through contraction of the first spring 11, a user can use the back cushion 5 to perform waist training and exercise waist flexibility, certain elastic support is provided for the back cushion 5 in the waist descending process through the arrangement of the first spring 11, the waist is protected, and the user can quickly get up by virtue of the elastic force when feeling untimely;

the toothed bar 6 is welded with the sliding groove 7, the toothed bar 6 is connected with the clamping bar 15 in a clamping manner, the clamping bar 15 is connected with the guide rod 12 through the rotating shaft 14, if the user feels uncomfortable in the training stretching process, the guide rod 12 can be pressed towards the interior of the handle 9, so that the clamping bar 15 is clamped with the toothed bar 6 through the rotating shaft 14, the pulley 8 stops moving, the user is protected through the arrangement of the clamping bar 15, and the situation that the body of the user is uncomfortable in the training process, the ligament is pulled, and the normal running of daily training is influenced is prevented;

the pulley 8 is tightly attached to the sliding groove 7, the pulley 8 is in sliding connection with the sliding groove 7, the pulley 8 is installed inside the sliding groove 7, a user can hold the handle 9 to bend down to enable the pulley 8 to roll along the sliding groove 7, and through the arrangement of the pulley 8, the shoulder joint and the waist and abdomen can be stretched and trained, so that the use experience of the user is improved, and the device has comprehensiveness in flexibility training;

constitute elastic telescopic structure through second spring 13 between guide arm 12 and the handle 9, and guide arm 12 constitutes revolution mechanic through pivot 14 with kelly 15, and second spring 13 provides an elastic support power to guide arm 12, avoids pulley 8 guide arm 12 to rock when sliding, causes kelly 15 to stretch out with 6 blocks of ratch, influences tensile training's normal clear.

The working principle is as follows: the sports gymnastics flexibility trainer comprises the steps that firstly, a sliding block 4 slides along the inside of a moving groove 2, so that a supporting block 3 extends out, the length of a supporting force arm of a device body 1 is increased, the stability of the device body 1 in use is improved, a user can use a back cushion 5 to perform waist training, in the waist training process, a first spring 11 in a sleeve 10 contracts and has certain elastic force support for the user, the user feels untimely and can quickly rise by virtue of the elastic force, the safety of the device is improved, the user can hold a grip 9 to bend to enable a pulley 8 to roll along a sliding groove 7, the shoulder joint and the waist and abdomen are subjected to stretching training, if the user feels uncomfortable, a guide rod 12 can be pressed towards the inside of the grip 9, so that a clamping rod 15 is clamped with a toothed rod 6 through a rotating shaft 14, the pulley 8 stops moving, the pulling injury caused by too strong stretching is avoided, a second spring 13 provides elastic supporting force for the guide rod 12, avoid pulley 8 when sliding guide arm 12 to rock, cause card pole 15 to stretch out and toothed bar 6 block, influence tensile training's normal clear.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A sports gymnastics flexibility trainer, comprising a device body (1) and a sleeve (10), characterized in that: a moving groove (2) is arranged inside the device body (1), a sliding block (4) is arranged inside the moving groove (2), the side of the sliding block (4) is connected with a supporting block (3), the sleeve (10) is arranged above the device body (1), a first spring (11) is arranged in the sleeve (10), the side of the first spring (11) is connected with a back cushion (5), the outer side of the sleeve (10) is provided with a sliding chute (7), a toothed bar (6) is arranged above the sliding chute (7), a pulley (8) is arranged in the chute (7), a grip (9) is arranged at the side of the pulley (8), a guide rod (12) is arranged in the grip (9), and the side of the guide rod (12) is connected with a second spring (13), a rotating shaft (14) penetrates through the inside of the guide rod (12), and a clamping rod (15) is fixed at the bottom of the guide rod (12).

2. A sports gymnastic flexibility trainer as claimed in claim 1, wherein: the sliding block (4) is in sliding connection with the moving groove (2), and the central axis of the sliding block (4) is overlapped with the central axis of the moving groove (2).

3. A sports gymnastic flexibility trainer as claimed in claim 1, wherein: the back cushion (5) and the sleeve (10) form elastic connection through the first spring (11), and the back cushion (5) and the device body (1) are arranged in parallel.

4. A sports gymnastic flexibility trainer as claimed in claim 1, wherein: the toothed bar (6) is connected with the sliding groove (7) in a welding mode, and the toothed bar (6) is connected with the clamping rod (15) in a clamping mode.

5. A sports gymnastic flexibility trainer as claimed in claim 1, wherein: the pulley (8) is tightly attached to the sliding groove (7), and the pulley (8) is in sliding connection with the sliding groove (7).

6. A sports gymnastic flexibility trainer as claimed in claim 1, wherein: an elastic telescopic structure is formed between the guide rod (12) and the handle (9) through a second spring (13), and the guide rod (12) and the clamping rod (15) form a rotating structure through a rotating shaft (14).