JP3050419U - Stretching equipment - Google Patents

Abstract

(57) [Abstract] [Purpose] The purpose of the present invention is to provide a device for training muscles that are not usually used as middle and middle-aged men and women and general women for stretching and to help prevent decline. is there. [Constitution] In the present invention, a block is fixed to a mounting base, a shaft is fixed to the block with gaps on both sides, a coil spring is wound on both sides of the shaft, and one end of the coil spring is mounted. The other end of the coil spring is extended and the pipe through which the other end of the coil spring is inserted is fixed to the back surface of the pivot table. A table is provided.

Description

[Detailed description of the invention]

[0001]

[Industrial applications]

 The present invention relates to a stretching device. Specifically, a coil spring is interposed on one side of the mounting base and the pivot table, and the pivot table has an arbitrary angle and is pivoted. The present invention relates to a stretching device for stretching a leg, a waist, etc. of a body.

[0002]

[Prior art]

 Conventionally, this type of equipment is mainly training equipment mainly for strengthening muscles, and has a strong tendency for weight training, lifting barbells and dumbbells, applying weights to train arms, and using equipment for rowing. For example, there are devices for strengthening the legs, strengthening the leg strength by using bicycle rowing devices, or strengthening multiple motor functions.

[0003]

[Problem to be solved]

 However, bringing large and expensive training equipment into ordinary household rooms is impossible and limited due to housing conditions.Moreover, middle-aged and elderly men and women and physical women with weak physical strength can use the training equipment to perform back, abs, Attempts to strengthen leg strength and the like are overloaded, and often hurt the body.

[0004] In addition, slimming of the body due to excessive eating loss impairs health, induces illness and injury and results in disability, and can maintain the original healthy body by eating properly and exercising moderately. However, these devices, which are generally available on the market, lacked consideration for those with poor physical fitness.

[0005]

[Means to solve the problem]

 The present invention was made in consideration of the above-mentioned reason, and a block is fixed to a mounting base, a shaft is fixed to the block with a gap portion on both sides, and a coil spring is wound on both sides of the shaft. The one end of the coil spring was brought into contact with the mounting base, the other end of the coil spring was extended, and a pipe through which the other end of the coil spring was inserted was fixed to the back of the pivot table. And a platform provided on a pivot table.

Therefore, an object of the present invention is to provide a device for strengthening muscles that are not usually used as a stretching device for middle-aged men and women and general women, and for contributing to prevention of decline.

[0007]

[Function of the invention]

 The operation of the present invention is as follows. The coil spring is interposed on one side of each of the plate-shaped mounting base and the pivot table so as to be pivotable. By placing the bottom of the bent foot on the pivot table and pressing down on the sole against the elasticity of the coil spring, the back, abdominal, pectoral, and calf are stretched with moderate tension.

[0008]

【Example】

 Hereinafter, embodiments of the stretching device of the present invention will be described in detail with reference to the accompanying drawings.

FIG. 1 is an overall perspective view of the stretch device of the present invention, FIG. 2 is a side view of the stretch device of the present invention exposing a main portion thereof, and FIG. 3 is a mounting of the stretch device of the present invention. It is a top view of a mounting base.

The present invention relates to a stretching device. More specifically, a coil spring 3 is interposed on one side of the mounting base 1 and the pivot table 2, and an arbitrary angle is formed on the pivot table 2. The present invention relates to a stretching device that stretches the legs, waist, etc. of the body by holding and pivoting, and a coil is provided on one side of each of the plate-shaped mounting base 1 and the pivoting base 2. A stretch device which is pivotable by interposing a spring 3, wherein a block 1 a is fixed near one side of an upper surface of the mounting base 1, and a gap is provided below the block 1 a on both sides. The shaft 2b is fixed in parallel with one side, and the wound portions 3a of the coil spring 3 are wound on both sides of the shaft 1b, respectively, and one end 3b extending from the wound portion 3a is mounted. Each of the coil springs 3 is brought into contact with the mounting base 1 and The other end 3c of the coil spring extends from the winding part 3a at a pivot angle in a direction perpendicular to one side, and the respective pipes 2a through which the other ends 3c of the respective coil springs are inserted are pivoted. The pivot 2 is fixed to the back surface of the pivot table 2 in a direction perpendicular to one side, and a platform 2b is provided on the other side of the upper surface of the pivot table 2.

That is, the mounting base 1 and the pivoting base 2 of the stretch device of the present invention are plate-shaped having substantially the same size, and a pair of coil springs 3 are interposed on one side of each. With the mounting base 1 mounted on the floor, the other side of the pivot table 2 is cantilevered at a fixed angle to be pivotable.

First, a block 1a is fixed near one side of the upper surface of the mounting base 1 of the stretching device of the present invention, and the block 1a is parallel to one side and described later. The shaft 1b has a space on both sides and is fixed to the upper part by welding or other means so as to be slightly bulky.

The shaft 1b is formed by inserting a pair of coil springs 3 to be described later on both sides thereof, and is formed of a columnar relatively strong member. It has a space enough to allow it to pass through and is fixed in the middle.

Next, as shown in FIG. 3, the pair of coil springs 3 are formed symmetrically, and are wound around the central portion about 3 to 4 times to be wound around the shaft 1b. And one end 3b and the other end 3c are extended from the winding portion 3a. The one end 3b is provided on the upper surface of the mounting base 1 so as to contact the mounting base 4. It is extended substantially parallel to and in close contact with the direction of the other side, and furthermore, the tip sides are bent outward.

The other end 3 c of each coil spring 3 has a certain angle for pivoting via the one end 3 b and the winding part 3 a, and is connected to one side of the pivot table 2. They extend in a right angle direction, and are inserted into respective pipes 2a of a pivot table 2 described later.

Further, a pipe 2a through which the other end 3c of the coil spring 3 is inserted is fixed to the back surface of the pivot table 2 so as to be parallel to one side at right angles.

Furthermore, when stretching is performed on the other side of the upper surface of the pivot table 2, a cradled platform 2b is provided so that the back of the leg can be stably mounted.

That is, in the stretch device of the present invention, the winding portions 3a of the coil springs 3 are inserted into both sides of the shaft 1b fixed to the upper surface of the mounting base 1, respectively. The extended one end 3b is brought into contact with the upper surface of the mounting base 4 and is inserted therethrough. Next, a pair of the other ends 3c extending from the winding part 3a of the coil spring 3 and being fixed to the pivot base 2 are mounted. Respectively.

[0019] Then, with the user lying upward, the knees are bent slightly, the soles of the feet are placed on the platform 2b of the pivot table 2, and the pivot table 2 is slowly pushed down with the soles of the feet. In this state, the pivot table 2 is stopped at a lower limit for several seconds, and in this state, the back muscle, the abdominal muscle, the pectoral muscle, and the calf are given moderate tension by the repulsive force of the pair of coil springs 3. By stimulating muscular strength, the muscle strength is prevented and strengthened, and the internal organs function is also activated. Thereafter, the sole of the foot is slowly lifted, and after one breath, the pivot table 2 is moved to the sole of the foot. It is to repeat the pushing down again, and if you do a little strong stretching, you should lift the hips slightly when pushing down the pivot table with the soles of the feet.

[0020]

[Effect of the Invention] The stretch device of the present invention is small and lightweight by the above-described configuration, and can be used freely even in a narrow place as long as it can be used in a place where it can be laid upward, and the components are extremely small. By reducing the amount, costs are reduced, and the causes of troubles such as wear and breakdown are eliminated. During one cycle of operation, strengthening of the back, abdominal muscles, leg strength, calf, and bamboo stepping effect can be expected. Exercise is also active, and it is expected to be effective in relieving constipation. It is a gentle stretching device for middle-aged and elderly men and women and general women. It is a revolutionary and highly practical device.

[Brief description of the drawings]

FIG. 1 is an overall perspective view of the stretching device of the present invention.

FIG. 2 is an explanatory side view of a main part of the stretching device according to the present invention;

FIG. 3 is a plan view of the mounting base of the stretching device according to the present invention;

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Mounting base 1a Block 1b Shaft 2 Pivot 2a Pipe 2b Rest 3 Coil spring 3a Winding part 3b One end 3c The other end

Claims (2)

[Utility model registration claims] 1. A stretch device which is pivotable by interposing a coil spring on one side of each of a plate-shaped mounting base and a pivot table, wherein the upper surface of the mounting base is provided. A block is fixed in the vicinity of one side, a shaft is fixed to the block in parallel with one side with a gap below both sides, and a winding portion of a coil spring is fixed to both sides of the shaft. The coil is wound, and one end extending from each of the wound portions is brought into contact with the mounting base, and the other end of each of the coil springs has a pivot angle in a direction perpendicular to one side. A stretch device wherein each pipe extending from the winding portion and through which the other end of each coil spring is inserted is fixed to the back surface of the pivot table in a direction perpendicular to one side. 2. The stretching device according to claim 1, wherein a platform is provided on the other side of the upper surface of the pivot table.