CN217661316U

CN217661316U - Pulling force dorsal muscle training ware is used in sports training

Info

Publication number: CN217661316U
Application number: CN202221787629.1U
Authority: CN
Inventors: 姚开庞
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-07-12
Filing date: 2022-07-12
Publication date: 2022-10-28
Anticipated expiration: 2032-07-12

Abstract

The utility model discloses a pulling force dorsal muscles training ware is used in sports training, include: the base, the internally mounted of base has the motor, and the right-hand member of motor is connected with the connection assembly, the link, and it sets up in the upper end of stopper, and the left end of link is connected with the support frame, the upper end of support frame is provided with the crash pad, and the upper end of crash pad is connected with the counterweight wheel, the spring is installed to the right-hand member of counterweight wheel, and the front end of counterweight wheel installs and links up the frame, the inner that links up the frame is connected with links up the piece, and links up the inner of frame and be provided with the non-slipping spur. This pulling force dorsal muscle training ware is used in sports training, its training person of being convenient for selects to sit down or stand and carries out the training of pulling force dorsal muscle, can realize that the seat of pulling force dorsal muscle training ware is used in sports training carries out altitude mixture control, and each height section training person of being convenient for uses the dorsal muscle training ware, simultaneously, is convenient for the effect of the installation of pulling force dorsal muscle training ware and dismantlement for sports training.

Description

Pulling force dorsal muscle training ware for sports training

Technical Field

The utility model relates to a dorsal muscle training ware technical field specifically is a pulling force dorsal muscle training ware is used in sports training.

Background

The dorsum muscle training device mainly tempers latissimus dorsi, trapezius, deltoid and biceps brachii muscle, can improve body back muscle strength, strengthens back muscle and abdominal muscle ligament tensile force, strengthens the coordination ability of the little muscle group in back, and it is more extensive to use in the life, for example:

the tension dorsal muscle trainer for physical training comprises a bottom plate, wherein the left side and the right side of the top of the bottom plate are fixedly connected with a support frame and an L-shaped rod respectively, a plurality of balancing weights are installed on the inner side of the support frame, the top of the L-shaped rod is fixedly connected with two connecting bulges, the tops of the two connecting bulges are fixedly connected with a seat plate, and a support column is installed between the support frame and the L-shaped rod; the utility model discloses a fixed plate that the bedplate that sets up can cooperate the setting can utilize the regulating action of threaded rod to restrict whole position of sitting when connecting the use, and the vertical pole of setting can cooperate the dead lever that sets up, can make up with the spring rope when using, restricts whole position of sitting for convenience that can be more when using the pulling force training ware, also reduce the possibility of being strained by back muscle simultaneously as far as.

However, the above prior art solutions have the following drawbacks: it is not convenient for training person to choose to sit down or stand and carries out the training of pulling force back of the body muscle, and the seat that can't realize that the training of sports is with pulling force back of the body muscle training ware carries out altitude mixture control, and each height section training person of being not convenient for uses back of the body muscle training ware, simultaneously, is not convenient for the effect of installation and dismantlement of training of sports with pulling force back of the body muscle training ware, consequently, the utility model provides a pulling force back of the body muscle training ware for the training of sports to solve the above-mentioned problem of proposing.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pulling force back of the body muscle training ware for sports training to solve it and be not convenient for training person who proposes in the above-mentioned background and select to sit down or stand and carry out the training of pulling force back of the body muscle, can't realize that the seat of pulling force back of the body muscle training ware for sports training carries out altitude mixture control, each height section training person of being not convenient for uses back of the body muscle training ware, simultaneously, the problem of the effect of the installation of pulling force back of the body muscle training ware and dismantlement for sports training of being not convenient for.

In order to achieve the above object, the utility model provides a following technical scheme: a pulling dorsal muscle trainer for physical training, comprising:

the seat cushion comprises a base, wherein a motor is arranged in the base, the right end of the motor is connected with a connecting assembly, the upper end of the connecting assembly is connected with a cushion, the upper end of the base is connected with a connecting bolt, and the outer end of the connecting bolt is provided with a limiting block;

the link, its setting is in the upper end of stopper, and the left end of link is connected with the support frame, the upper end of support frame is provided with the crash pad, and the upper end of crash pad is connected with the balance weight wheel, the spring is installed to the right-hand member of balance weight wheel, and the front end of balance weight wheel installs and links up the frame to the inner of balance weight wheel is connected with spacing bolt, the inner that links up the frame is connected with links up the piece, and links up the inner of frame and be provided with the skid resistant bar.

Preferably, the connecting assembly is composed of a guide rod, a guide block and an electric telescopic rod;

a guide rod provided at a right end of the motor;

a guide block connected to an outer end of the guide rod;

and the electric telescopic rod is arranged at the lower end of the cushion.

Preferably, the guide rod is in threaded connection with the guide block, and the guide block is in sliding connection with the base.

Preferably, the connecting bolt is in threaded connection with the limiting block relatively, and the connecting bolt is arranged at the upper end of the limiting block at equal angles.

Preferably, the anti-collision pad is relatively attached to the support frame, and the anti-collision pad and the weight wheels are arranged in a one-to-one correspondence manner.

Preferably, the limiting bolt is in threaded connection with the connecting frame, and the connecting frame is in rotational connection with the connecting block.

Compared with the prior art, the beneficial effects of the utility model are that: the back muscle trainer for physical training is convenient for trainees to select to sit down or stand for back muscle training, can realize the height adjustment of a seat of the back muscle trainer for physical training, is convenient for trainees with various height sections to use the back muscle trainer, and is convenient for the installation and the disassembly of the back muscle trainer for physical training;

1. be equipped with crash pad and spring, be connected through the relative laminating of crash pad and support frame, and crash pad and counter weight wheel one-to-one set up, when training person holds the non-slip rod and carries out the dorsal muscle training, the spring is tensile and extrudeed repeatedly, and the counter weight wheel is repeated keeps away from the motion with the contact to the crash pad, plays the effect of going on fixing a position to the counter weight wheel

2. Be equipped with motor, connecting assembly spare and cushion, through the relative threaded connection of guide pole and guide piece, and guide piece and the relative sliding connection of base, make things convenient for the training person to choose to sit down or stand and carry out the training of pulling force dorsal muscles, realize simultaneously that the seat of the training ware of pulling force dorsal muscles for the physical training carries out altitude mixture control, makes things convenient for each height section training person to use the training ware of dorsal muscles.

3. Be equipped with connecting bolt and spacing bolt, through connecting bolt and the relative threaded connection of stopper, and connect the angle setting such as in the upper end of stopper of bolt, spacing bolt and the relative threaded connection of linking up frame, and link up the frame and link up the relative rotation of piece and be connected, play the effect that sports training is convenient for install and dismantle with pulling force dorsal muscle training ware.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is a schematic view of the overlooking cross-section structure of the connection between the limiting block and the connecting frame of the present invention;

FIG. 3 is a schematic diagram of the connecting frame and the connecting block of the present invention showing a side view of a cross-sectional structure;

FIG. 4 is an enlarged schematic view of FIG. 1 according to the present invention;

fig. 5 is a schematic view of the overlooking structure of the counterweight wheel and the limit bolt of the present invention.

In the figure: 1. the base, 2, motor, 3, connection sub-assembly, 301, guide bar, 302, guide block, 303, electric telescopic handle, 4, cushion, 5, connecting bolt, 6, stopper, 7, link, 8, support frame, 9, crashproof pad, 10, spring, 11, counter weight wheel, 12, link up the frame, 13, link up the piece, 14, non slipping spur, 15, spacing bolt.

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.

Unless the direction is defined separately, the directions of up, down, left, right, front, back, etc. referred to herein are the directions of up, down, left, right, front, back, etc. in the drawings of the present invention, and are herein incorporated by reference.

Referring to fig. 1-5, the present invention provides a technical solution: a dorsal muscle trainer for physical training, comprising: the motor 2 is installed inside the base 1, the right end of the motor 2 is connected with the connecting assembly 3, the upper end of the connecting assembly 3 is connected with the cushion 4, the upper end of the base 1 is connected with the connecting bolt 5, and the outer end of the connecting bolt 5 is provided with the limiting block 6; link 7, it sets up the upper end at stopper 6, and the left end of link 7 is connected with support frame 8, the upper end of support frame 8 is provided with crash pad 9, and crash pad 9's upper end is connected with counterweight wheel 11, spring 10 is installed to counterweight wheel 11's right-hand member, and the front end of counterweight wheel 11 installs linking frame 12, and counterweight wheel 11's the inner is connected with spacing bolt 15, the inner of linking frame 12 is connected with links up fixed block 13, and the inner that links up frame 12 is provided with antislip rod 14, the combination constitutes a pulling force dorsal muscle training ware for the sports training.

As shown in fig. 1, fig. 2, fig. 3 and fig. 5, the relative threaded connection of connecting bolt 5 and stopper 6, and connecting bolt 5 is in the equal angle settings of the upper end of stopper 6, the relative threaded connection of stopper bolt 15 and linking frame 12, and link frame 12 and link up piece 13 and rotate relatively and be connected, respectively with connecting bolt 5 and stopper bolt 15 telescope in the groove that corresponds, and screw up, make the sports training install with the muscle trainer of pulling force, play the effect that the muscle trainer of pulling force is convenient for install and dismantle for the sports training.

As shown in fig. 1, fig. 2 and fig. 4, the guide rod 301 is in relative threaded connection with the guide block 302, and the guide block 302 is in relative sliding connection with the base 1, after the training with the dorsiflexion training ware is installed, open the guide block 302, the guide block 302 moves, drive the cushion 4 and go up and down, open the motor 2, the motor 2 drives the guide rod 301 and rotates, make the guide block 302 slide in the base 1, make the cushion 4 follow the guide block 302 through electric telescopic rod 303 and move, make things convenient for the training person to choose to sit down or stand and carry out the training with the dorsiflexion, realize simultaneously that the seat of the training with the dorsiflexion training ware carries out height control, make things convenient for each height section training person to use the dorsiflexion training ware, this is exactly the application method of this training with the dorsiflexion training ware.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some technical features, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a sports training is with pulling force dorsal muscle training ware which characterized in that includes:

the seat cushion comprises a base (1), wherein a motor (2) is installed inside the base (1), the right end of the motor (2) is connected with a connecting and assembling component (3), the upper end of the connecting and assembling component (3) is connected with a seat cushion (4), the upper end of the base (1) is connected with a connecting bolt (5), and the outer end of the connecting bolt (5) is provided with a limiting block (6);

link (7), its setting is in the upper end of stopper (6), and the left end of link (7) is connected with support frame (8), the upper end of support frame (8) is provided with crashproof pad (9), and the upper end of crashproof pad (9) is connected with counterweight wheel (11), spring (10) are installed to the right-hand member of counterweight wheel (11), and the front end of counterweight wheel (11) installs and link up frame (12) to the inner of counterweight wheel (11) is connected with limit bolt (15), the inner that links up frame (12) is connected with links up piece (13), and links up the inner of frame (12) and be provided with skid resistant bar (14).

2. The training device for the dorsi muscles in physical training as claimed in claim 1, wherein: the connecting assembly (3) consists of a guide rod (301), a guide block (302) and an electric telescopic rod (303);

a guide lever (301) provided at the right end of the motor (2);

a guide block (302) connected to an outer end of the guide rod (301);

and the electric telescopic rod (303) is arranged at the lower end of the cushion (4).

3. The dorsi muscle trainer for physical training as set forth in claim 2, wherein: the guide rod (301) is in relative threaded connection with the guide block (302), and the guide block (302) is in relative sliding connection with the base (1).

4. The training device for the dorsi muscles in physical training as claimed in claim 1, wherein: the connecting bolt (5) is in threaded connection with the limiting block (6) relatively, and the connecting bolt (5) is arranged at the upper end of the limiting block (6) at equal angles.

5. The training apparatus for the pull back muscle for sports training as claimed in claim 1, wherein: the anti-collision pad (9) is relatively attached to the support frame (8), and the anti-collision pad (9) and the counterweight wheels (11) are arranged in a one-to-one correspondence mode.

6. The training device for the dorsi muscles in physical training as claimed in claim 1, wherein: the limiting bolt (15) is in threaded connection with the connecting frame (12) relatively, and the connecting frame (12) is in rotational connection with the connecting block (13) relatively.