JP3154420U - Exercise equipment - Google Patents

Abstract

[PROBLEMS] Easy to use, friendly, wide range of weight adjustment, and versatility, so it can handle a wide range of skill levels, user age, gender, training content, etc. An exercise apparatus that is safe and extremely compact and excellent in portability and can be used as a pillow or a pillow is provided. A plurality of weight storage tubes for storing weights and a cylindrical body for storing the weight storage tubes are provided. The weight storage tube has a supply / discharge port portion for supplying and discharging the weight member, and a cylindrical body is formed on the outer peripheral surface with an opening / closing port portion for inserting / removing the weight storage tube at one or both ends in the longitudinal direction. A band portion or a grip portion. [Selection] Figure 5

Description

  The present invention relates to an exercise apparatus used for weight training or the like. More specifically, the present invention relates to an exercise device for weight training in which a weight member such as water is filled so that the weight can be adjusted.

Conventionally, barbells, iron arrays, dumbbells, and the like are known as weight training devices for training the body. However, since the barbell is made of iron, it has a considerable weight, requires knowledge and equipment for safe use, has to be considered for safety during training, and is extremely difficult to carry. There are challenges and it is not a generally familiar weight training device.
Iron arrays and dumbbells are smaller and easier to use than barbells, but they are made of iron and are heavy for their size. This also requires knowledge and attention to use safely, and is difficult to carry. There are challenges. In the case of an iron array, since the weight cannot be adjusted, there is a problem that it is necessary to prepare an iron array of various weights depending on the skill level, the age and sex of the user, and the training content.

In order to solve these problems, Patent Document 1 discloses that one or more weights of a hollow body made of a synthetic resin are detachably attached to both ends of a synthetic resin hollow rod-like body having a gripping portion. There is disclosed a dumbbell in which an injection port for filling a weight member such as water, sand, or a coin is formed in each of the rod-shaped body and the weight, and a cap for closing is attached to the injection port in a detachable manner. .
(Patent Document 2) discloses a training tool composed of a ball made of an elastic material, a grip portion provided on the surface of the ball, and a weight housed in the ball.
(Patent Document 3) discloses a moving rod in which a granular weight is placed inside a tube, both ends are covered with blind lids, and the granular weight moves in the tube.

JP-A-9-299505 5-41152 2-39763

However, the above conventional technique has the following problems.
(1) (Patent Document 1) is provided with one or more weights of a synthetic resin hollow body detachably provided at both ends of a synthetic resin hollow rod body having a gripping portion. Each of the weights is formed with an inlet for filling a weight member such as water, sand or coin, and a dumbbell is shown in which a closing cap is detachably attached to the inlet. However, although it is possible to adjust the weight by adjusting the filling amount of the weight member, it becomes a relatively light weight even if it is filled to the capacity limit, and in addition to the lack of feasible movement pattern, Since it is hard, it has a problem that it cannot be folded even if it can be reduced in weight by removing water during carrying or storage, and it cannot be folded.
(2) (Patent Document 2) shows a training tool composed of a ball made of an elastic material, a grip provided on the surface of the ball, and a weight housed in the ball. Although it is an elastic material that is excellent in safety and the weight can be adjusted by the amount of sand, there is a problem that the formability tends to deteriorate as the weight increases, and the exercise pattern that can be implemented is poor.
(3) (Patent Document 3) shows a moving rod in which a granular weight is put inside a tube, both ends are covered with blind lids, and a granular weight member is moved in the tube. Although the weight can be adjusted by adjusting the amount of the weight member, the movement pattern is poor, and furthermore, the use of a hard tube is not safe and it is not compact and portable. There was a problem of lacking.

  The present invention solves the above-mentioned conventional problems, is easy to use and easy to use, and has a wide range of weight adjustments, so it is versatile regardless of gender or age, so it can be used for a wide range of skill levels and training contents. The purpose is to provide an exercise device that can carry out a wide variety of exercise patterns, is safe and extremely compact, so it is highly portable and can be used as a pillow or dakimakura because of its versatility and flexibility. .

In order to solve the above problems, the exercise device of the present invention has the following configuration.
The exercise device according to claim 1 is an exercise device comprising a plurality of weight storage tubes for storing weights and a cylindrical body for storing the weight storage tubes, wherein the weight storage tubes are weight members. An opening / closing port for inserting and removing the weight storage tube at one or both ends in the longitudinal direction, and a band formed on the outer peripheral surface, And a grip portion.
With this configuration, the following operation can be obtained.
(1) The weight can be dispersed by using a plurality of weight storage tubes.
(2) The weight can be adjusted by adjusting the amount of the weight member of each weight storage tube.
(3) Since the weight storage tube is accommodated in a cylindrical body, a plurality of the weight storage tubes can be accommodated together, so that a wide weight adjustment is possible, and the weight storage tube is provided on the outer periphery of the cylindrical body. Various movement patterns with weightlifting and further flexibility are possible by the band part or the grip part.
(4) The weight storage tube is made of an impermeable and elastic or soft material, and the cylindrical body has flexibility such as cloth, netting, canvas, leather, artificial leather, synthetic resin sheet, rubber sheet, etc. By using this material, it is possible to obtain remarkably excellent safety while being heavy, and since it can be folded compactly after the weight member is discharged, it is excellent in portability.
(5) The weight storage tube is filled with water using an impermeable and elastic or soft material, and the tubular body is cloth, netting, canvas, leather, artificial leather, synthetic resin sheet, rubber sheet, etc. By using a flexible material, it can be used as a pillow or a pillow.
(6) By providing the band portion, it can be fixed to a foot or the like, and training with various exercise patterns can be performed.
(7) Since assembly and disassembly after use are easy, training can be conducted anywhere in the hotel.

  Here, water is preferable as the weight member. Although it can be obtained anywhere and can be used easily, other liquids, powders such as wheat flour, grains such as rice grains and sand, coins, and the like can also be used. If you are used to the weight with water, you can change the weight member to sand or lead particles to get a heavier weight.

The material of the weight storage tube is preferably water-impermeable and elastic or soft, and specific examples include rubber, polyurethane, silicon rubber, polyethylene, soft vinyl chloride, leather, artificial leather and the like.
When filling the weight member with a powder or granular material without using water or other fluid, the weight member does not leak out of the weight storage tube even if it lacks water impermeability. Any material can be used. For example, nylon cloth or canvas can be used.
As the shape of the weight storage tube, a cylindrical cylindrical body shape is preferably used. However, a triangular column shape or a quadrangular column shape may be used, and various shapes can be used as long as it can be stored in the storage pocket of the cylindrical body.
A plastic bottle having a capacity of 350 ml, 500 ml, 1 liter, 2 liter, or the like can also be used for the weight storage tube. In this case, an exercise device that reuses the used plastic bottle can be obtained.
These weight storage tubes may be used alone in a cylindrical body, or a plurality of them may be used. In the case of using a plurality of weight storage tubes, each weight storage tube may be continuously stored in parallel along the axial direction of the cylindrical body or linearly along the axial direction of the cylindrical body. When a plurality of weight storage tubes are stored in parallel along the axial direction of the cylindrical body, each weight storage tube can be easily inserted and removed. When short weight storage tubes are stored continuously along the axial direction of the cylindrical body, the weight balance is balanced at both ends of the cylindrical body even if the weight storage tube is filled with less than the maximum filling amount. If taken, the center of gravity does not shift during exercise.
Although there is no restriction | limiting in particular as a magnitude | size of a weight storage tube, The thing about 5 cm to 12 cm in diameter and about 35 cm to 100 cm in total length are used suitably. Although there is no restriction | limiting in particular also in the weight of a weight storage tube, The thing of 1 Kg to 4 Kg is used suitably.

  The supply / exhaust port is preferably designed to have a size that allows the weight member to be easily filled, and preferably has a diameter of about 2 to 6 cm and a height of about 1 to 3 cm. Further, a structure that can obtain sealing performance such as a screw cap structure is appropriately used.

The material of the cylindrical body is preferably a flexible material such as cloth, net cloth, canvas, artificial leather, a synthetic resin sheet, or a rubber sheet.
The opening and closing part may be squeezed with a string, etc., and a lid made of the same or the same material as the cylindrical body may be provided so that it can be opened and closed with a zipper, and the weight storage tube does not fall out of the cylindrical body during use Can be used as appropriate.
The shape of the cylindrical body can be a quadrangular prism shape, a triangular prism shape, a cylindrical shape, or the like, but a cylindrical shape is preferable in consideration of ease of use.
Although there is no restriction | limiting in particular as a magnitude | size of a cylindrical body, The thing about 10 cm to 35 cm in diameter and about 40 cm to 120 cm in total length are used suitably.

The band part is for fixing the exercise apparatus of the present invention to a part of the body such as a foot, and is fixed to a part of the body by using a hook-and-loop fastener, a rubber band, or a pair of male and female buckles that can be inserted and removed.
The grip portion is provided on the outer peripheral surface of the cylindrical main body in order to have the exercise device of the present invention, and refers to a handle, a handle, or the like.
The material of the band part and the grip part is preferably cloth, artificial leather, synthetic resin or the like. The gripping part may be provided with one gripping part larger than the width of one hand in a place about the shoulder width, but it may be provided so as to extend from the center of the cylindrical body to both ends of the cylindrical body. In this case, the number of grippable parts increases, and the optimum place can be gripped by each motion pattern. Further, a plurality of grip portions having a width of about one hand may be provided at a place where it is easy to grip.

Possible exercise patterns include bending, stretching, abdominal exercises, abdominal exercises while standing while holding the gripping part of the exercise device of the present invention, sitting up and down with the gripping part Various movement patterns can be considered, such as fixing the band part to the foot and raising and lowering.
Also, increase the weight as the user's proficiency level increases, or adjust the weight appropriately according to the user's age, gender or training content (light weight if the user is a woman, or weight if the leg training) This makes it possible to perform various exercises with a single exercise device of the present invention, and can support a wide range of skill levels, user age, gender, and training content, and is highly versatile. .

The invention described in claim 2 is the exercise device according to claim 1, wherein the cylindrical body is divided into equal parts, and a storage pocket for storing the weight storage tube is provided. have.
With this configuration, in addition to the operation obtained in the first aspect, the following operation can be obtained.
(1) Since the inside of the cylindrical body is divided by the storage pocket and the weight storage tube is held by the storage pocket, the weight storage tube can be stably stored inside the cylindrical body.
(2) When the accommodation pocket is formed of a single piece of cloth or mesh, a cylindrical body provided with the cloth can be easily manufactured so as to form the accommodation pocket.
(3) Since the weight storage tube is held by the storage pocket, it is possible to prevent the weight storage tube from moving during exercise.

The material of the storage pocket for storing the weight storage tube may be the same material as the cylindrical body, but a different material may be used. However, if a hard material is used, it becomes difficult to fold it small and lacks compactness. Therefore, a flexible material such as cloth, netting, leather, artificial leather, a synthetic resin sheet, or a rubber sheet is desirable.
The accommodation pocket is formed by providing a partition inside the cylindrical main body. And if the inside of a cylindrical body is divided equally, it will be easy to take a weight balance.

Next, a method for creating a cylindrical body having an accommodation pocket will be described.
As the simplest method, the fabric forming the cylindrical body is the front fabric, the fabric forming the partition is the partition fabric, (a) the fabric edge of the front fabric forming the outer peripheral surface portion of the cylindrical body, ( b) Joining the fabric end of the partition wall fabric to be joined to the inner peripheral surface of the cylindrical body by joining means such as sewing, adhesion, welding, etc. (c) between the front fabric and the partition fabric thereafter The convex part is formed with the cloth for the partition so as to form the space for the weight storage tubes to be accommodated by the number of the weight storage tubes, and the valley between the convex part is formed on the surface cloth. After joining by means of sewing, bonding, welding, etc., (d) Sewing so that the fabric fabric edges for the outer surface of the cylindrical body overlap each other with the convex portion of the fabric for the partition facing inside -Joining by means of bonding / welding, etc. (e) After joining the bottom of the cylindrical body by means of sewing / bonding / welding, etc. (f) Or Nui設 the lid portion and the lid portion fastener (to bond the lid and the tubular body) as blocking parts, a method of passing the opening and closing cord making cord insertion portion and the like.

Invention of Claim 3 is an exercise device as described in any one of Claim 1 thru | or 2, Comprising: The said cylindrical body consists of two or more cylindrical divisions, The said cylindrical division | segmentation of Opening / closing opening provided at one end and bottom at the other end, or opening / closing opening provided at both ends, and connection for removably connecting the cylindrical segments to one end of the cylindrical division And a configuration having a portion.
With this configuration, in addition to the action obtained in any one of claims 1 to 2, the following action is obtained.
(1) Since the cylindrical body can be separated into two or more cylindrical bodies, a weight storage tube having an axial length equal to or less than the axial length of the cylindrical body is accommodated in each cylindrical body. In some cases, it can also be used as a dumbbell, and it can be trained with a wide variety of exercise patterns using its flexibility.

Here, the number of the cylindrical segments is preferably two, but may be two or more. For example, in the case of three cylindrical segments, the length of the cylindrical segment located at the center is set to be longer than the cylindrical segments positioned at both ends, and the central cylindrical segment is set. The weight storage tube is omitted and only the weight storage tubes of the cylindrical halves at both ends are filled with the weight member, and the central cylindrical halves are turned to the back of the neck so that the cylindrical halves at both ends are moved forward. It can be used for squat exercises, or the central cylindrical body can be placed on both feet and used as a foot fixture during abdominal exercise.
When separating the cylindrical body into two or more cylindrical bodies, by storing a weight storage tube having an axial length equal to or less than the axial length of the cylindrical body in each cylindrical body, It can be used as a dumbbell by dividing it from a cylindrical body to a cylindrical body.
(A) With respect to the positional relationship between the opening / closing port portion and (b) the connecting means between the cylindrical bodies, the cylindrical body has the opening / closing port portion and the connecting means between the cylindrical bodies at the same end. You may have.

The cylindrical body can be provided with a storage pocket. In this case, each weight storage tube is held by the storage pocket, and the weight storage tube can be prevented from moving during exercise.
Moreover, when using a PET bottle for the weight storage tube, a used PET bot can be reused by forming a partition wall in accordance with a PET bottle having a capacity of 350 ml, 500 ml, 1 l, 2 l, or the like. .
In addition, the PET bottles having the above-mentioned capacities can be individually stored in the cylindrical body without providing a partition wall, or can be stored continuously in a straight line in the axial direction of the cylindrical body or in parallel. You can also

  Although there is no restriction | limiting in particular as a magnitude | size of a cylindrical body, The thing of about 10 cm to 35 cm in diameter and about 20 cm to 60 cm in total length is used suitably. The size of the weight storage tube is not particularly limited, but those having a diameter of about 5 cm to 12 cm and a total length of about 15 cm to 50 cm are preferably used. The weight of the weight storage tube is not particularly limited, but a weight of about 0.5 kg to 2 kg is preferably used.

Invention of Claim 4 is the exercise device of Claim 3, Comprising: It has the structure provided with the covering cloth which covers the said connection part of the said cylindrical body.
With this configuration, in addition to the operation obtained in the third aspect, the following operation can be obtained.
(1) The appearance at the time of connecting the cylindrical body can be improved by covering the connection portion.
(2) Since the covering cloth can be accented on the appearance, the width of the design is widened.
(3) Covering the connecting portion such as a zipper prevents the skin, hair, clothing, etc. from being caught and damaged by the connecting portion, and is excellent in safety.

  Use the same material as the normal cylindrical body for the cover fabric, but use other flexible materials such as cloth, netting, canvas, leather, artificial leather, synthetic resin sheets, rubber sheets, etc. be able to. The covering cloth is joined on the cylindrical body in close proximity to the connecting part that connects the cylindrical bodies by means of joining such as sewing, adhesion, and welding in advance so as to cover the connecting parts of the cylindrical bodies. Alternatively, a cover cloth may be attached to the connecting portion with a hook-and-loop fastener or the like so as to cover the connecting portion when the cylindrical segments are connected to each other.

Invention of Claim 5 is an exercise device as described in any one of Claims 1 thru | or 4, Comprising: The said band part or the said holding part accommodates in the said cylindrical body or the said cylindrical division | segmentation body. It has a possible configuration.
With this configuration, in addition to the action obtained in any one of claims 1 to 4, the following action can be obtained.
(1) By accommodating the band part or the grip part inside the cylindrical body or the cylindrical body, it does not get in the way when used as a pillow or the like.

  Here, as a method of storing the band part or the grip part in the cylindrical body or the cylindrical part, an accommodation opening is provided at a position on the surface of the cylindrical body that coincides with the attachment position of the band part or the grip part. For example, a storage bag may be provided in the band and the band part or the grip part may be embedded.

According to the exercise device of the present invention configured as described above, the following effects can be obtained.
The device according to claim 1 has the following effects.
(1) The weight can be adjusted by adjusting the amount of the weight member as appropriate, and the number of weight storage tubes can also be adjusted as appropriate, so that the weight can be increased according to the skill level, training according to the age and sex of the user, etc. It is possible to provide a highly versatile exercise device that can support a wide range of skill levels, user age, sex, and training content, such as adjusting the weight according to the amount and degree.
(2) Since the weight storage tube is used, it is possible to provide an exercise device that can be easily assembled and can be used by anyone.
(3) Various exercise patterns are possible by the band part or the grip part provided on the cylindrical body, and it is possible to provide an exercise device that enriches training content.
(4) By using an elastic or flexible material for the weight storage tube and using a cloth, mesh, canvas, leather, artificial leather, elastic material, etc. for the cylindrical body, Even if you drop it or hit it with people around you, you can prevent injury by its flexibility, and you can get an exercise device with excellent safety. Moreover, since the weight member can be folded into a small size by discharging the weight member, it is possible to provide an exercise device that is compact and excellent in portability and capable of training at an arbitrary place such as a travel destination.
(5) When used as a pillow or a pillow, it is possible to maintain a cool feeling and warm feeling for a long time by filling with water or hot water, so that an excellent sleep effect can be obtained. Moreover, since it can be folded small and carried to a travel destination, an exercise device that can provide a similar sleep effect even at the travel destination can be provided.
(6) By providing a band portion or the like, it can be fixed to a foot or the like, training with a wide range of exercise patterns can be performed, and an exercise device that enriches training content can be provided.
(7) Since the number of parts is small and the structure is simple, it is possible to provide an exercise device that can be mass-produced at low cost.

According to the invention described in claim 2, in addition to the effect of claim 1, the following effect can be obtained.
(1) Since the position of the weight storage tube does not shift due to the movement during training, the overall formability is improved, and an exercise device that can be easily used in training that requires a large movement can be provided.
(2) In the case where the storage pocket is formed from a single piece of fabric, it is easy to manufacture a cylindrical body having the storage pocket, and an exercise device with excellent productivity can be provided.

According to the invention described in claim 3, in addition to the effect of any one of claims 1 to 2, the following effect can be obtained.
(1) Since the cylindrical body can be separated into a plurality of cylindrical segments, it is possible to train with a wide range of exercise patterns, and it is possible to provide an exercise device that enriches training content.

According to the invention described in claim 4, in addition to the effect of claim 3, the following effect can be obtained.
(1) Since it is equipped with a covering cloth, when used as a water pillow or body pillow during training, it prevents contact between the connection means and the body and is excellent in safety, and the appearance is also improved, so the interior as a water pillow or body pillow It is possible to provide an exercise device that is excellent in performance.

According to the device of the fifth aspect, in addition to the effect of any one of the first to fourth aspects, the following effect can be obtained.
(1) Since the band part or the grip part can be accommodated, it is excellent in appearance as a water pillow or a pillow when not in use, and the interior is improved, and the band part and the grip part are bothered when used as a water pillow or a pillow. Therefore, it is possible to provide an exercise device that is easy to obtain a comfortable sleep.

Side view of cylindrical body in exercise apparatus of embodiment 1 Front perspective view of cylindrical body in exercise apparatus of embodiment 1 Exploded view of cylindrical body in exercise apparatus of embodiment 1 Front perspective view of weight storage tube in exercise apparatus of embodiment 1 Front perspective view of the exercise apparatus in the first embodiment The perspective view showing the accommodation state of the exercise equipment in the exercise equipment of Embodiment 1 Side view of cylindrical body in exercise apparatus of embodiment 2 Front perspective view of cylindrical body in exercise apparatus of embodiment 2 Front perspective view of a cylindrical segment in the exercise apparatus of the second embodiment Exploded view of cylindrical body in exercise apparatus of embodiment 2 Front perspective view of weight storage tube in exercise apparatus of embodiment 2 Front perspective view of an exercise device according to Embodiment 2

(Embodiment 1)
An exercise apparatus according to Embodiment 1 of the present invention will be described below with reference to the drawings.
1 is a side view of a cylindrical body, FIG. 2 is a front perspective view of the cylindrical body, FIG. 3 is a development view of the cylindrical body, FIG. 4 is a front perspective view of a weight storage tube, and FIG. FIG. 6 and FIG. 6 are perspective views showing the storage state of the exercise equipment.
1 to 6, 1 is a tubular body of canvas or artificial leather, 2 is a front fabric of the tubular body 1, 3 is a partition formed by sewing on the front fabric 2 of the tubular body 1, An accommodation pocket formed between the cylindrical body 1 and the partition wall 3, an opening / closing port portion extending from the upper end and the lower end of the cylindrical body 1, 5 a a string insertion portion at the end of the opening / closing port portion 5, 6 is an opening / closing string inserted through a string insertion part 5a for opening / closing the opening / closing port part 5, 7 is a stopper of the opening / closing string 6, 8 is a bottom part of the cylindrical body 1, and 9 is coaxial with the cylindrical body 1 on the outer peripheral surface. A gripping portion 10 provided on the upper side, 10 is a partition wall fabric forming a partition wall 3 having three convex portions, 11 is a sewing portion for sewing the front fabric 2 and the partition wall fabric 10, and 12 is a polyethylene weight. The storage tube 13 is a supply / exhaust port portion of the weight storage tube 12, and 14 is a screw cap that seals the supply / discharge port portion 13.
Thick nylon fabric was used for the front fabric 2, the partition fabric 10, the grip 9 and the bottom 8 of the tubular body 1, and each was joined by sewing. The opening and closing part 5 employs a method of opening and closing by squeezing using a nylon string and a stopper. The size of the cylindrical main body 1 was about 16 cm in diameter and about 80 cm in total length. A polyethylene tube was used as the weight storage tube 12, and a screw cap structure was adopted as the shape of the supply / discharge port. The size of the weight storage tube was about 6 cm in diameter and about 70 cm in total length. The number of weight storage tubes 12 was set to three, and the weight storage tube 12 was designed to have a filling capacity of 2 kg when filled with water. As for the grip 9, grips having a width of about one hand were provided on the same axis on the cylindrical main body, one for each hand, at a position about the width of the shoulder.

Next, a method for manufacturing the exercise apparatus of the first embodiment will be described.
Regarding the manufacturing method of the tubular body 1, first, a string insertion portion 5 a for passing the opening / closing string 6 is formed at the fabric end corresponding to the opening / closing port portion 5 of the front fabric 2. Next, the front fabric 2 and the partition fabric 10 are sewn by overlapping the fabric end portions constituting the peripheral surface portion of the cylindrical body 1. Thereafter, in order to form the storage pocket 4 for storing the weight storage tube 12, three spaces for entering the weight storage tube 12 are formed between the front fabric 2 and the partition fabric 10, and the partition fabric 10 is convex. Make three shapes. Then, a trough between the convex portion and the convex portion is sewed on the front fabric 2. After this, the convex portion is rounded into a cylindrical shape, the fabric ends forming the peripheral surface portion of the cylindrical body 1 are sewn together into a cylindrical shape, and the bottom 8 is sewn at the end opposite to the opening / closing port portion. The grip 9 is sewn. Next, the opening / closing string 6 was passed through the insertion part 5 a at the end of the opening / closing port part 5, and the stopper 7 was attached to manufacture the cylindrical body 1.
For the weight storage tube 12 containing 3 kg of water, a polyethylene tube having the same length as that of the cylindrical body 1 in the axial direction is bonded with a polyethylene disc with a silicon adhesive at the bottom, and supplied. The screw cap 14 was similarly adhered to the discharge port 13 with a silicon adhesive. In the exercise apparatus of the first embodiment, a total of three weight storage tubes 12 can be used.

A method of using the exercise apparatus of the first embodiment manufactured as described above will be described below.
In the exercise apparatus of the first embodiment, the weight storage tube 12 is filled with water serving as a weight, accommodated in the accommodation pocket 4 of the cylindrical body 1, the opening / closing port 5 is squeezed by the opening / closing string 6, and the stopper 7 With the aperture fixed, the camera can be used.
The amount of water in the weight filling tube 12 can be adjusted to an appropriate weight by increasing or decreasing the amount of water in the weight filling tube 12 depending on the skill level, age of the user, sex, and training content. As the weight member, not only water but also a powdery material such as wheat flour or a granular material such as sand may be used.
You can exercise with various exercise patterns during training. And since the entire exercise equipment is flexible, it is safe to drop it on your feet or hit it against others.
A plastic bottle (not shown) can be used instead of the weight storage tube 12. For example, a used 500 ml PET bottle in which a weight member is stored in the storage pocket 4 is continuously stored linearly along the axial direction of the cylindrical body 1. In this case, the weight adjustment work can be realized only by taking out the PET bottles one by one from the cylindrical body, which is excellent in convenience and can provide an exercise device that reuses waste. In this way, the exercise apparatus of the first embodiment configured using plastic bottles, for example, when men use, stores 21 500 ml plastic bottles in three storage pockets 4 each, and is set to about 11 kg. However, when a woman uses, about half of the plastic bottle can be taken out and the weight can be adjusted to about 5 kg. If it becomes difficult to position the center of gravity when the number of plastic bottles is reduced and weight is reduced, and training is hindered, place an empty plastic bottle that is not filled with weights near the center of the storage pocket 4 By balancing the weight at both ends of the cylindrical body 1, the center of gravity can be easily stabilized.

  Next, a method for storing the exercise apparatus according to the first embodiment will be described. FIG. 6 is a perspective view showing a stored state of the exercise equipment. After training, the weight storage tube 12 is taken out from the cylindrical main body 1, the internal weight member is discharged and rounded in the longitudinal direction, and the cylindrical body 1 is similarly rounded in the longitudinal direction and stored. Further, the rounded weight storage tube 12 and the rounded cylindrical body 1 may be stored in a storage bag (not shown), or the weight storage tube 12 that drains water into the storage pocket 4 of the cylindrical body 1 is inserted. It may be rounded compactly. Since the exercise apparatus of the first embodiment is excellent in compactness as described above, it does not take a place for storage and is excellent in portability. When stored in a storage bag, it is convenient to carry, so you can take it with you on a trip and train at the destination.

  Further, if the weight storage tube is filled with water or hot water, it can be used as a water pillow or a pillow. In this case, as much as 6 kg of water or hot water is contained, the feeling of cooling or warming can be maintained for a long time.

(Embodiment 2)
An exercise apparatus according to Embodiment 2 of the present invention will be described below with reference to the drawings.
7 is a side view of the cylindrical body, FIG. 8 is a front perspective view of the cylindrical body, FIG. 9 is a front perspective view of the cylindrical body, FIG. 10 is a development view of the cylindrical body, and FIG. FIG. 12 is a front perspective view of the exercise apparatus.
7 to 12, 15 is a tubular body of canvas or artificial leather, 16 is a surface fabric of the tubular body 15, and 17 is a partition formed by being sewn on the surface fabric 16 of the tubular body 15. , 18 are four accommodation pockets formed between the cylindrical body 15 and the partition wall 17, 19 is an opening / closing port portion of the cylindrical body 15, 20 is a lid portion for opening and closing the opening / closing port portion 19, 21 is a lid part zipper for connecting the lid part 20 and the cylindrical body 15, 22 is a bottom part of the cylindrical body 15, 23 is a connection zipper for connecting the cylindrical bodies 15 to each other, and 24 is a cylindrical body. 15 is a covering cloth bonded so as to cover the 15 connection zippers 23, 25 is a holding portion provided in a straight line on the cylindrical body 15, 26 is a partition cloth forming the partition wall 17, and 27 is a front cloth 16 and a partition cloth. 26 is a bonding portion for bonding 26, 28 is a sewn portion for forming the cylindrical body 15, and 29 is a weight storage chain made of polyethylene. , 30 is a supply / discharge port portion of the weight storage tube 29, 31 is a screw cap for sealing the supply / discharge port portion 30, and 32 is a cylindrical body formed by connecting the cylindrical segments 14 to each other by a connection zipper 23. It is.
Artificial leather was used for the top fabric 16, the lid portion 20, the covering fabric 24, the gripping portion 25, the partition fabric 26 and the bottom portion 22 of the cylindrical body 15, and each was joined by bonding or sewing. Each of the cylindrical segments 15 had a diameter of about 16 cm and a total length of about 40 cm. As the opening / closing method of the opening / closing port portion 19, a method of opening / closing with the lid portion 20 and the lid portion zipper 21 was adopted. A rubber tube was used as the weight storage tube 29, and a screw cap structure was adopted as the shape of the supply / discharge port. The size of the weight storage tube was about 6 cm in diameter and 30 cm in total length. In addition, the number of weight storage tubes was set to 4 per cylinder, and the design was such that one filling capacity of the weight storage tube 29 was about 0.9 kg when filled with water. The gripping portion 25 is provided on the same straight line from the vicinity of the connection zipper 23 to the vicinity of the lid portion zipper 21 of the cylindrical body 14, and when the cylindrical body 15 is integrated into a cylindrical body 32, both cylindrical shapes are obtained. The grip portions 25 on the split body 15 were provided so as to be aligned on a coaxial straight line.

Next, a method for manufacturing the exercise apparatus of the second embodiment will be described.
Regarding the manufacturing method of the cylindrical body 15, the lid end zipper 21 is first sewn on the fabric end corresponding to the opening / closing port portion 19 of the front fabric 16, and the fabric end corresponding to the portion where the cylindrical main bodies 15 are connected to each other. The connecting zipper 23 is sewed, and then the covering cloth 24 is bonded to the outer peripheral surface of the cylindrical body 15 in the immediate vicinity of each zipper so as to cover each zipper. At this time, the part where the covering cloth 24 and each zipper touch is not bonded. Next, the front fabric 16 and the partition fabric 26 are sewn by overlapping the fabric end portions constituting the peripheral surface portion of the cylindrical body 15. Thereafter, in order to form the storage pocket 18 for storing the weight storage tube 29, four spaces are formed between the front fabric 16 and the partition fabric 26 so that the weight storage tube 29 can be inserted, and ridges are formed in the partition fabric. Make four. Then, the valley between the mountain folds and the mountain folds is bonded to the outer fabric 16. After this, the mountain folds are rounded into a cylindrical shape, the fabric ends forming the peripheral surface portion of the cylindrical body 15 are sewn together into a cylindrical shape, and the bottom 22 is provided at the end opposite to the opening / closing port 19. The grip portion 26 is sewn by sewing. Next, the lid portion 20 was sewn to the opening / closing port portion 19, and the lid portion zipper 21 was sewn. And the cylindrical segment 15 was manufactured.
For the weight storage tube 29, the screw cap 31 is bonded to the supply / exhaust port 30 with a silicon adhesive on a rubber tube having a length substantially the same as the axial length of the cylindrical body 15 and having a bottom. And manufactured. In the exercise apparatus of the second embodiment, a total of eight weight storage tubes 29 can be used.

A method of using the exercise apparatus of the second embodiment manufactured as described above will be described below.
In the exercise apparatus of the second embodiment, the weight storage tube 29 is filled with water, stored in the storage pocket 18 of the cylindrical body 15, and the opening / closing port portion 19 and the lid portion 20 are fixed by the lid portion zipper 21. And is ready for use. Further, the cylindrical bodies 15 can be integrated with each other via the connection zipper 23 and used as the cylindrical body 32.
The amount of water in the weight storage tube 29 can be adjusted to an appropriate weight by increasing or decreasing the amount of water in the weight storage tube 29 depending on the skill level, age of the user, sex, and training content. As the weight member, not only water but also a powdery material such as wheat flour and a granular material such as sand can be used.
When the cylindrical body 15 is connected to each other to form a cylindrical body 32, it can be used like a barbell, and when the cylindrical body 32 is divided into the cylindrical bodies 15, it can also be used like a dumbbell. Because it is possible, training with abundant exercise patterns is possible.
You can exercise in various exercise patterns during training. Therefore, since the flexibility is ensured throughout the exercise equipment, it is safe to drop it on your feet or hit it against others.
A plastic bottle (not shown) can be used instead of the weight storage tube 29. For example, a used 500 ml PET bottle in which a weight member is stored in the storage pocket 18 is continuously stored linearly along the axial direction of the cylindrical body 15. In this case, the weight adjustment operation can be realized only by taking out the PET bottles one by one from the cylindrical body 15, which is excellent in convenience and can provide an exercise apparatus that reuses waste. In this way, the exercise device of the second embodiment configured using plastic bottles, for example, when men use, puts 16 500 ml plastic bottles into each of the eight storage pockets 18 of the two cylindrical bodies 15. Two can be accommodated and set to about 8 kg for the entire cylindrical body 32, and when used by a woman, about half of the plastic bottle can be taken out and the weight of the entire cylindrical body 32 can be adjusted to about 4 kg. If it is difficult to determine the position of the center of gravity when the number of plastic bottles is reduced and the weight is reduced, which may hinder training, place an empty plastic bottle that is not filled with a weight member near the center of the cylindrical body 32. By balancing the weight at both ends of the cylindrical main body 32, the center of gravity can be easily stabilized.

  Next, a method for storing the exercise apparatus according to the second embodiment will be described. After the training, the weight storage tube 29 is taken out from the cylindrical body 15, the internal weight member is discharged and rounded in the longitudinal direction, and the cylindrical body 15 is similarly rounded and stored in the longitudinal direction. The rounded weight storage tube 29 and the rounded cylindrical body 15 may be stored in a storage bag, or the weight storage tube 29 that drains water into the storage pocket 18 of the cylindrical body 15 is inserted. You may round to compact. Since the exercise apparatus of the second embodiment is excellent in compactness as described above, it does not take a place for storage and is excellent in portability. When it is stored in a storage bag, it is convenient to carry, so you can take it with you on a trip and train at the destination.

Further, if the weight storage tube 29 is filled with water or hot water, it can be used as a water pillow or a pillow. In this case, since 7.2 kg of water or hot water is contained, the feeling of cooling or warming can be maintained for a long time.
Since the connection zipper 23 is covered with the covering cloth 24, the body and the connection zipper 23 are not in direct contact with each other during training and when used as a water pillow or a pillow.

  The exercise equipment of the present invention is simple and compact, has excellent portability, has extremely excellent safety, can be used for a wide range of skill levels, users, and training content, and is easy to manufacture and special Productivity is excellent because no manufacturing equipment is required.

DESCRIPTION OF SYMBOLS 1, 32 Tubular body 2, 16 Table cloth 3, 17 Partition 4, 18 Storage pocket 5, 19 Opening / closing opening part 5a String insertion part 6 Opening / closing string 7 Stopper 8, 22 Bottom part 9, 25 Grasping part 10, 26 For partition Fabrics 11 and 28 Sewing parts 12 and 29 Weight storage tubes 13 and 30 Supply / exhaust port parts 14 and 31 Screw cap 15 Cylindrical body 20 Lid part 21 Lid part zipper 23 Connection zipper 24 Cover cloth 27 Adhesive part

Claims (5)

A plurality of weight storage tubes for storing weights;
A cylindrical body for housing the weight storage tube;
An exercise device with
The weight storage tube has a supply / discharge port for supplying and discharging the weight member,
The cylindrical body has an opening / closing port for taking in and out the weight storage tube at one or both ends in the longitudinal direction;
An exercise apparatus comprising: a band portion or a grip portion formed on an outer peripheral surface. The exercise apparatus according to claim 1, further comprising an accommodation pocket for dividing the inside of the cylindrical body and accommodating the weight storage tube. The cylindrical body is composed of two or more cylindrical segments,
An opening / closing opening provided at one end of the cylindrical body and an opening / closing opening provided at the bottom or both ends at the other end;
The connection part which connects each said cylindrical divisions mutually so that attachment or detachment is mutually possible is provided in the end of the said cylindrical division, The Claim 1 thru | or 2 characterized by the above-mentioned. Exercise equipment. The exercise apparatus according to claim 3, further comprising a covering cloth that covers the connection portion of the cylindrical body. The exercise device according to any one of claims 1 to 4, wherein the band part or the grip part can be accommodated inside the cylindrical body or the cylindrical body.

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