JP3163268U - Training equipment - Google Patents

Abstract

Provided is a training device capable of giving a load to a user without using a weight, and thus contributing to weight reduction and size reduction. A training apparatus 100 for applying a load to a predetermined part of a user's muscles, which is connected to a base 110 installed on a floor and is movable while a part of the user's body is fixed. An operation unit 120 and a load unit 130 that applies a load to the operation unit are provided, and the load unit has an elastic body. Furthermore, the elastic body is selected from any one of a spring, rubber, and a tube. [Selection] Figure 1

Description

  The present invention relates to a training device, and more particularly to a weight training device.

  In recent years, an increasing number of people perform strength training for the purpose of muscle strength enhancement, health promotion, diet, stress relief, and the like. The strength training is generally performed mainly using weight training equipment provided in a dedicated facility such as a fitness club.

  A typical training device has a structure as shown in FIGS. Specifically, it has an arm member to be gripped by the user and a plurality of stack-like weights (weight groups) connected to the arm member, and a load is generated on the arm member by the weight, and the user When the member is moved, the load acts on the user's muscle. As a result, a predetermined part of the user's muscle is trained.

  Further, the number of weights connected to the arm member can be changed. Therefore, the user can select a load that matches his / her muscle strength by changing the number of weights. As a result, all users, young and old, can efficiently perform strength training.

JP 2002-374812 (FIGS. 1 and 3)

  In general, since the weight is expensive, the training apparatus including the weight group as described above becomes considerably expensive. In addition, because the weight of the training apparatus itself increases in size and weight, the place where the apparatus is installed is limited to a dedicated facility such as a training room.

  In addition, since the weights collide with each other when operating the apparatus, a large impact sound is generated, which may cause discomfort to surrounding people.

  The present invention was created in consideration of the above disadvantages. The objective of this invention is providing the training apparatus which can give a load to a user, without using a weight. Furthermore, another object of the present invention is to provide a training apparatus that can be reduced in weight and size.

  In order to achieve the above-described object, a first aspect of the present invention is a training device that applies a load to a predetermined part of a user's muscles, and is connected to the base that is installed on the floor and connected to the base. The training apparatus includes: an operation unit that moves in a state where a part of the body is fixed; and a load unit that applies a load to the operation unit, and the load unit includes an elastic body.

  In the training device according to the first aspect of the present invention, an elastic body is used instead of the weight group that has been conventionally used for load generation. This eliminates the need for relatively expensive weights, thereby reducing the cost of the apparatus. Further, the weight can be reduced as compared with the apparatus using the weight group, and further, the apparatus can be downsized because the space occupied by the weight group becomes unnecessary. Therefore, the installation location is not limited to a dedicated facility such as a training room, and can be installed even in a general house.

  In conventional weight training, the user's instantaneous and explosive movement (high power) is mainly improved by adjusting and using the load amount of the training device according to the user's maximum muscular strength. However, since the training device of the present invention uses an elastic body instead of the weight, it is difficult to finely adjust the load. However, the user's continuous movement is facilitated by utilizing the elastic property of the elastic body. Therefore, unlike the conventional training device using weights, the device of the present invention is particularly suitable for circuit training or the like for improving the endurance of speed (middle power) rather than improving high power.

  In the training device according to the second aspect of the present invention, the elastic body is a spring.

  In the training device according to the third aspect of the present invention, the elastic body is rubber.

  In the training device according to the fourth aspect of the present invention, the elastic body is a tube.

  In the training apparatus according to the first to fourth aspects of the present invention, various members such as a spring, rubber, and tube can be used as the elastic body of the load portion. Thereby, various variations can be provided to the device of the present invention.

  According to the present invention, it is possible to provide a training apparatus capable of giving a load to a user without using a weight. Furthermore, a training apparatus that can be reduced in weight and size can be provided.

  The training apparatus according to each embodiment of the present invention will be described below with reference to the accompanying drawings.

[First Embodiment]
FIG. 1 shows a training apparatus 100 according to a first embodiment of the present invention. The training apparatus 100 mainly includes a base 110, an operation unit 120, and a load unit 130.

  The base part 110 has a leg part 111 for installing the apparatus on the floor, a support part 112 for supporting the operation part 120, and a seat part 113 for a user to sit on.

  The operation unit 120 includes a handle part 121 for a user to hold with both hands, a connection part 122 connected to the handle part 121, and a shaft 125 that rotatably connects the connection part 122 to the base part 110. Have.

  The load unit 130 is connected between the connection unit 122 of the operation unit 120 and the base unit 110 and has a function of generating a load therebetween. In the present embodiment, the load unit 130 is mounted by two coil springs as shown in the figure. The specifications such as the type, number, and spring constant of the spring are not particularly limited, and a coil spring having a desired specification may be selected based on the product specification at the time of design. Further, a plurality of coil springs having different specifications may be prepared in advance, and a user may combine them to generate a desired load amount.

  The training apparatus 100 according to the present embodiment is called soracic raise. As a usage method, as shown in the figure, the user sits on the seat portion 113, grasps both ends of the handle portion 121 with both hands, and moves the handle portion 121 downward. At this time, since the coil spring of the load part 130 is extended and a load is generated in the handle part 121, the user needs to apply a force corresponding to the load to both arms. When the user removes the arm force, the bundle portion 121 returns to the position by the holding force of the coil spring of the load portion 130. The above steps are repeated a predetermined number of times at a predetermined speed.

With the training device 100 of this embodiment, the user can train the latissimus dorsi, rhomboid, deltoid, biceps, and trapezius, and the shoulder stiffness, forty shoulders, fifty shoulders, baseball shoulders, shoulder shoulders Migraine due to stiffening, improvement of numbness due to stiffening of the shoulder, as well as guiding the upward sliding of the scapula, expanding the range of motion of the original shoulder joint, movement of the shoulder joint by movement such as upward rotation of the scapula By increasing the range of motion,
The improvement of the flexibility of surrounding muscles can be expected.

[Second Embodiment]
FIG. 2 shows a training apparatus 200 according to the second embodiment of the present invention. This training apparatus 200 mainly includes a base 210, an operation unit 220, and a load unit 230.

  The base part 210 has a leg part 211 for installing the apparatus on the floor and a seat part 213 for a user to sit on.

  The operation unit 220 includes a handle unit 221 for a user to hold with both hands, and a shaft 225 that allows the operation unit 220 to rotate.

  The load unit 230 is connected between the leg portion 211 of the base 210 and the operation unit 220, and has a function of generating a load therebetween. In the present embodiment, the load unit 230 is mounted by two coil springs as illustrated. The specifications such as the type, number, and spring constant of the spring are not particularly limited, and a coil spring having a desired specification may be selected based on the product specification at the time of design. Further, a plurality of coil springs having different specifications may be prepared in advance, and a user may combine them to generate a desired load amount.

  The training device 200 according to the present embodiment is called a soracic expansion. As a usage method, as shown in the figure, the user sits on the seat portion 213, grasps the handle portion 221 with both hands, and moves the handle portion 221 in the forward direction. At this time, since the coil spring of the load part 230 is extended and a load is generated on the handle part 221, the user needs to apply a force corresponding to the load to both arms. When the user removes the arm force, the bundle portion 221 returns to the position by the holding force of the coil spring of the load portion 230. The above steps are repeated a predetermined number of times at a predetermined speed.

  The training apparatus 200 according to the present embodiment enables the user to train the great pectoral muscle, the triceps surae, and the deltoid muscle. The muscles around the chest can be stretched. It also improves shoulder stiffness and other symptoms by increasing the range of motion of the shoulder joint and increasing the flexibility of surrounding muscles. It is also effective to ensure the correct posture.

[Third Embodiment]
FIG. 3 shows a training apparatus 300 according to the third embodiment of the present invention. The training apparatus 300 mainly includes a base 310, an operation unit 320, and a load unit 330.

  The base 310 includes a leg 311 for installing the apparatus on the floor, a support 312 for supporting the operation unit 320, and a seat 313 for the user to sit on.

  The operation unit 320 includes a foot installation unit 321 for the user to install both feet, and a sliding unit 322 that is connected to the foot installation unit 321 and slides on the support unit 312.

  The load unit 330 is connected between the seat unit 313 of the base unit 310 and the operation unit 320, and has a function of generating a load therebetween. In the present embodiment, the load portion 330 is mounted by two coil springs as shown in the figure. The specifications such as the type, number, and spring constant of the spring are not particularly limited, and a coil spring having a desired specification may be selected based on the product specification at the time of design. Further, a plurality of coil springs having different specifications may be prepared in advance, and a user may combine them to generate a desired load amount.

  The training apparatus 300 according to the present embodiment is referred to as “leg expansion”. As a usage method, as shown in the figure, the user puts both feet on the foot setting portion 321 while sitting on the seat portion 313, and slides the operation portion 320 upward with both legs. At this time, since the coil spring of the load unit 330 extends and a load is generated in the operation unit 320, the user needs to apply a force corresponding to the load to both legs. When the user removes the leg force, the operation unit 320 returns to the position by the holding force of the coil spring of the load unit 330. The above steps are repeated a predetermined number of times at a predetermined speed.

  The training apparatus 100 according to the present embodiment allows the user to train the hamstring (tendon of the back of the knee) and the triceps surae (calf). , Hip joint flexibility is also improved and back pain is improved. Furthermore, it is effective for swelling of calves.

[Fourth Embodiment]
FIG. 4 shows a training apparatus 400 according to the fourth embodiment of the present invention. The training device 400 mainly includes a base 410, an operation unit 420, and a load unit 430.

  The base 410 includes a leg 411 for installing the apparatus on the floor, a support 412 that supports the operation unit 420, and a seat 413 for a user to sit on.

  The operation unit 420 includes a leg installation unit 421 on which a user installs each knee and calf, a frame unit 422 connected to the leg installation unit 421, and the frame unit 422 rotatably connected to the support unit 412. Shaft 425.

  The load unit 430 is connected between the frame unit 422 of the operation unit 420 and the support unit 412 and has a function of generating a load therebetween. In the present embodiment, the load portion 430 is mounted by two coil springs as illustrated. The specifications such as the type, number, and spring constant of the spring are not particularly limited, and a coil spring having a desired specification may be selected based on the product specification at the time of design. Further, a plurality of coil springs having different specifications may be prepared in advance, and a user may combine them to generate a desired load amount.

  The training apparatus 400 according to the present embodiment is called “Coxa expansion”. As a usage method, as shown in the figure, the user installs both knees and calf portions on the leg installation unit 421 while sitting on the seat unit 413. Then, both legs are moved in the closing direction. At this time, since the coil spring of the load portion 430 extends and a load is generated in the operation portion 420, the user needs to apply a force corresponding to the load to the knee portions of both legs. When the user removes the leg force, the leg installation part 421 returns to the position based on the holding force of the coil spring of the load part 430. The above steps are repeated a predetermined number of times at a predetermined speed.

The training apparatus 400 according to the present embodiment allows a user to train muscle groups and adductor muscle groups around the hip joint, such as low back pain, coldness, swelling of the legs, menstrual pain, hip sclerosis, fall of the elderly Prevention, strengthening of the hip joint, and acquisition of flexibility around the hip joint can be expected.

  The training apparatus according to the first to fourth embodiments of the present invention has been described above. However, the present invention is not limited to the above-described embodiment, and the present invention includes a training apparatus that includes an elastic body. Anything with a load having

  Moreover, in the 1st thru | or 4th embodiment of this invention, although the load part is mounted with the coil spring, the load part of this invention is not limited to a coil spring. Alternatively, any elastic member such as a tube or rubber may be used.

  As mentioned above, although this invention was demonstrated using embodiment shown in drawing, these are only illustrations, and those skilled in the art may use various in the range which does not deviate from the range and the meaning of this invention. It will be understood that modifications and variations are possible. Therefore, the scope of the present invention should not be determined by the described embodiment, but should be determined by the technical spirit described in the claims of the utility model registration.

1 is a perspective view of a training device according to a first embodiment of the present invention. It is a perspective view of the training apparatus which concerns on the 2nd Embodiment of this invention. It is a perspective view of the training apparatus which concerns on the 3rd Embodiment of this invention. It is a perspective view of the training apparatus which concerns on the 4th Embodiment of this invention.

DESCRIPTION OF SYMBOLS 100 Training apparatus 110 Base part 111 Leg part 112 Support part 113 Seat part 120 Operation part 121 Handle part 122 Connection part 125 Shaft 130 Load part 200 Training apparatus 210 Base part 211 Leg part 213 Seat part 220 Operation part 221 Handle part 225 Shaft 230 Load part DESCRIPTION OF SYMBOLS 300 Training apparatus 310 Base part 311 Leg part 312 Support part 313 Seat part 320 Operation part 321 Foot installation part 322 Sliding part 330 Load part 400 Training apparatus 410 Base part 411 Leg part 412 Support part 413 Seat part 420 Operation part 421 Leg installation part 422 Frame Part 425 shaft 430 load part

Claims (4)

A training device that applies a load to a predetermined part of a user's muscle,
A base installed on the floor;
An operation unit coupled to the base and movable in a state in which a part of the user's body is fixed;
A load unit for applying a load to the operation unit;
With
The load device has an elastic body.   The training apparatus according to claim 1, wherein the elastic body is a spring.   The training apparatus according to claim 1, wherein the elastic body is rubber. The training apparatus according to claim 1, wherein the elastic body is a tube.

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