JP3107281U - Handball - Google Patents

Abstract

An object of the present invention is a gripping handball for use in children's playground equipment or adult rehabilitation, further comprising an outer bag filled with an elastic chip or powder so that the contents do not scatter even if the bag containing the filling bursts. Providing hand grips covered with outer bags.
An elastic chip 2, a magnetic elastic chip 4, a powder and the like are appropriately combined to form a filler, and the filler is filled into a bag made of woven or knitted fabric or an outer bag 1 of a rubber balloon, A gripping handball configured such that the outer bag is further covered with a decorative outer bag made of a dense woven or knitted fabric having a soft touch so that a feeling such as elastic deformability and plastic deformability can be appropriately obtained.
[Selection] Figure 4

Description

  The present invention relates to a tool that can be used for fingertip sensation development, training for improving hand and finger muscle strength, group play for young children, and rehabilitation for adults.

The fingertips of infants and children develop with the play such as beanbags, hajiki, and top turning, and the tactile sensation develops and the hands become dexterous year by year.
The beanbags containing cereals such as red beans in a cloth bag were effective in promoting the development of finger and arm motor skills. Moreover, it is well known that the sense of touch of fingertips is further developed by clay work, sandbox play, etc., and it helps to raise awareness of modeling and color.

  Recently, conventional playground equipment has been required to cope with infants and children whose playground equipment as described above cannot be expected to have sufficient motor and emotional development. It is pointed out that for children with learning disabilities and children with autism, the development of sensory functions may be promoted from the experience of touching the subject directly with hands from experience. There is a demand for playground equipment that can be used by children and that is also effective in developing sensory functions.

Such a play equipment is considered to be very useful for rehabilitation (abbreviated rehabilitation) of disabled persons including adults.
FIG. 1 of Patent Document 1 is disclosed as one disclosed for fingertip sensation development and finger rehabilitation. In FIG. 1, a bag-like outer shell made of a rubber-like elastic body has a room temperature fluidity and is made by applying a plastically deformable filler, and a pattern reminiscent of a pattern / human eye on the outer skin, A doll is constructed by appropriately arranging hair-like members reminiscent of hair.
Utility Model Registration No. 3093546 Figure 1

  The doll for promoting the tactile sensation of the hands and fingertips disclosed in Patent Document 1 is the above-mentioned in that various changes in the doll's facial appearance can be shaped with the fingertips using the room temperature plasticity of the filler. The initial objective is considered to be achieved to some extent.

However, since there is room temperature plasticity, there is no elasticity, so there has been a problem that it is difficult to obtain the effect of promoting development and the effect of finger strength training by repeating the movement of the fingertip.
In addition, fillers for obtaining room temperature plasticity are filled with jelly-like fluids, granular materials such as clay and beads, and powders such as wheat flour, potato starch and bran. When the outer skin is filled, if it is repeatedly deformed with the fingertip, the outer skin will burst, the filling material will flow out or erupt, and the clothes and hands will be soiled or scattered widely and will be difficult to collect. It was.
In addition, there was a problem that a situation that could be noticed in severe cases occurred.

  The present invention has been made in view of such problems of the prior art, and its purpose is to fill an elastic outer bag, a band elastic elastic chip, powder, etc., into a stretchable outer bag. A gripping handball in which the palm or fingertip feels elasticity or plastic deformation when gripped, or a gripping handball filled with the above filling material in an outer bag formed of a stretchable cloth with good touch for improving the fingertip touch function To stimulate the tactile sensation of the palm of the hand with a cosmetic outer bag for covering that protects it from scattering around when the outer bag filled with powder or fluid bursts and bursts A gripping handball or the like having a protrusion on the gripping surface is provided.

  The invention described in claim 1 is a gripping handball used for a children's playground equipment or an adult rehabilitation, wherein the gripping handball filling material is constituted by an elastic chip, and the expansion and contraction is large enough to hold the chip in the palm. It is configured by filling an outer bag having a property.

According to the first aspect of the present invention, an elastic chip is used for the filler of the gripping hand ball to impart elastic deformation. Here, the elastic material means natural rubber, synthetic rubber or the like, and the rubber-like elastic resin material means, for example, a vinyl chloride-based or urethane-based rubber-like elastic body.
The filler is a content filled in an outer bag corresponding to the outer skin that wraps the outer side, and means an elastic chip, a magnetic band elastic chip, powder, or the like.
The chip includes an elastic body and a string or sheet processed and cut into pieces, or a spherical or granular shape formed by molding.

The device described in claim 2 is obtained by adding powder to the filler.
The invention of claim 2 is the addition of powder, which can utilize both the plastic deformability of the powder and the repulsion of the elastic body, and the deformation of the powder has a tactile sensation similar to clay. Can tell. Here, the powder is a powder that is harmless to the human body and is similar to wheat flour, potato starch, and bran. Here, the plastic deformability means that the external shape of the powder or particle aggregate remains deformed even when the external force is removed.

According to a third aspect of the present invention, the elastic body is a band magnetic elastic body.
According to the third aspect of the present invention, the band magnetic elastic chip is used because the band magnetic elastic chip aggregate is integrated by the attractive force of the chip. When force is applied to this aggregate from the outside, it is possible to use the point that it has plastic deformation like clay. Here, the magnetic band elastic body refers to a magnetic powder and a rubber base that are kneaded and formed into a string shape or a sheet shape and magnetized.

According to a fourth aspect of the present invention, the elastic chip is a small piece or granulated rubber material.
According to the invention of claim 4, when the rubber material of the chip is natural rubber, synthetic rubber or the like, the original shape is recoverable. Furthermore, it can be used for fingertip training because of the repulsion when pressure is applied with the fingertip.

According to a fifth aspect of the present invention, the elastic chip is a piece or granulated rubber-like elastic resin material.
According to the fifth aspect of the present invention, it refers to a vinyl chloride-based, urethane-based, or fluorine-based rubber-like elastic body whose tip is an elastic body. These rubber-like elastic bodies are made by kneading a magnetic powder into a rubber-like elastic body to form a magnetic band-like rubber-like elastic body, which is formed into a string shape or a plate shape, and then processed into pieces to obtain chips. I can do it.

In the invention according to claim 6, the outer bag is a rubber balloon.
According to the invention of claim 6, since the rubber balloon of the outer bag into which the filler is put is generally inferior in strength to the outer bag made of an elastic cloth, it is necessary to make the thickness of the bag difficult to rupture. .

The invention according to claim 7 is a bag in which the outer bag is formed using a woven fabric or a knitted fabric as a base material.
According to the seventh aspect of the present invention, the outer bag is formed of a woven fabric or a knitted fabric formed by weaving or weaving a rubber-based or rubber-like elastic system into the outer bag for containing the filler. The final shape can be freely created by stopping both ends of the knitted fabric from the stitches of the cloth or from the tubular knitted fabric having different thicknesses, so that it is possible to make gripping balls having various shapes. Hand grips made of woven and knitted fabric are more durable than grip hand balls made of rubber balloons.

The invention according to claim 8 is the one in which the outer bag is further covered with a cosmetic outer bag formed into a bag shape with a dense stretchable cloth that is soft to the touch.
According to the invention of claim 8, the outer bag in which the filler is put is covered with a decorative outer bag formed of an elastic cloth such as towel cloth.

The outer bag is made of a dense cloth that is easy to touch and has a stretch shape. The cloth has elasticity, and gives a soft touch to the surface of one side of the cloth by pile, electrodeposition, etc. It is a thing. Repeated pressing with your fingertips or gripping with the palm of your hand to clean and re-cover by removing only the outer bag to prevent the transfer of bacteria from hand to hand. It can continue to be used.
In addition, it is also possible to give an antibacterial treatment to the base material of the stretchable cloth or the formed bag.

  The invention according to claim 9 is a gripping handball used for children's playground equipment or adult rehabilitation, comprising powder as a filler, and an outer bag having rubber-like elasticity with a size that allows the filler to be grasped in the palm of the hand. The outer bag is filled and covered with a cosmetic outer bag formed of a dense stretchable cloth with a soft touch feeling.

  According to the invention of claim 9, a smooth feel can be obtained by filling a thick rubber balloon with powder and further using a cosmetic outer bag for covering. The outer bag is further covered with a cosmetic outer bag made of dense fabric so as not to scatter the powder, preventing the powder of the filler from scattering to the outside due to the rupture of the outer bag, and for children and the elderly Can safely use the handbag.

The invention according to claim 10 is formed by attaching a plurality of hook-shaped protrusions to the outer surface of the gripping handball.
According to the tenth aspect of the present invention, a plurality of hook-shaped protrusions are attached to the outer surface in order to stimulate the tactile sensation of the palm to evoke the tactile sensation and supplement the gripping force.
It is particularly suitable for adult rehabilitation applications. Here, the protruding portion refers to a portion formed by a rubber material or a resin material in a protruding shape such as a disk shape or a pointed shape.

  The grip ball of the present invention has the following effects as a result of solving the above-mentioned problems by the above-mentioned means.

  According to the first aspect of the present invention, since the filler is an elastic material tip, the gripping handball filled with the tip is elastic and can be repeatedly grasped and has an effect of strengthening the muscular strength of the fingertip.

  The invention of claim 2 has an effect that any one of plastic deformability and elasticity can be appropriately set because the filler is constituted by the elastic chip and the powder.

In the invention of claim 3, since the filling material is a magnetic elastic elastic chip, the magnetized strips are attracted even if external force is applied and their positions change, so that the grip ball filled with this is plastically deformed. Have sex. Therefore, the touch of the fingertip at the time of clay work is obtained.
Furthermore, when it is strongly held in the hand, it has an effect of exhibiting moderate repulsion due to the property of being an elastic body. Even if it spills from the outer bag, it has an effect that it is easy to collect without contaminating the clothes.

  According to the invention of claim 4, since the elastic body formed into a string shape or a sheet shape is processed into a chip shape, it is easy to fill the outer bag. By changing the shape and size of the chip, a grip handball having a different touch feeling can be obtained. It has the effect that it can be made.

  According to the invention of claim 5, since the filler is a rubber-like elastic resin material, when the outer bag filled with this is gripped and deformed by the palm of the hand, the chip is compressed and the mutual position of the chip is maintained and the whole is elastically deformed. To do. Therefore, since a tactile sensation like a rubber band is obtained at the fingertip, it is possible to add a repetitive motion to the fingertip as training.

  According to the invention of claim 6, the outer bag is a rubber balloon, and when the gripping handball is deformed in the hand, the gripping handball can be easily deformed. The rubber balloon that forms the outer bag has an effect that the familiarity with the palm is good.

  The invention of claim 7 has the effect that the outer bag is excellent in durability because it is formed of a dense woven fabric or knitted fabric having a soft touch. In addition, since the shape of the gripping handball can be freely created, it has the effect of being able to demonstrate new ideas including size.

  In the invention of claim 8, since the outer side of the outer bag of the gripping handball is covered with a cosmetic outer bag having elasticity, the filler does not leak out, and the maintenance when it becomes dirty can be handled well. Even if another person uses it, it has the effect of being hygienic.

  According to the invention of claim 9, the powder is filled in, for example, an outer bag having rubber-like elasticity of a rubber balloon and further covered with a cosmetic outer bag, so that the touch can be diversified, and when the rubber balloon bursts, It has the effect that it does not scatter and stain the surroundings.

  The invention of claim 10 has the effect of stimulating the palm and assisting in insufficient gripping force when rehabilitating the function of the fingertip by attaching a protrusion to the outer bag of the gripping handball or the outer bag of the makeup.

Embodiments of the present invention will be described below with reference to the drawings.
FIG. 1 is a front view of an outer bag 1 of a rubber balloon having a partially broken surface filled with an elastic chip, and FIG. 2 is an outer view in which a band magnetic elastic chip having plastic deformability is filled and a part is broken in a broken surface. The front view of the outer bag 1 which can apply plastic force to the center part of the bag 1 and can see plastic deformability by making it a cage shape, FIG. 3 (a) (b) (c) is an outer bag or a cosmetic outer bag from an elastic cloth. FIG. 4 is a front view of a gripping handball filled with an elastic body chip or a magnetic band elastic chip in a stretchable outer bag made by the process of FIG. FIG. 5 is a front view of a gripping handball in which the outer bag made of the stretchable cloth shown in FIG. 3 is filled with the elastic body chip 2 and further covered with the makeup outer bag 10 to partially break the fractured face. FIG. FIG. 7 is a perspective view of a gripping handball similar to a conventional handbag, in which a handbag having a plurality of protruding portions 9 is attached to a cosmetic outer bag 10 to be accommodated.

  In FIG. 1, a rubber balloon 3, which is an outer bag having a filling port 1a at one end and having elasticity, has rubber elasticity, and the filling material is press-fitted with the filling port 1a enlarged in advance. The outer bag 1 is expanded by the filling material inside, and the filling material is pressed by the reaction force of rubber.

  When the wall thickness is thin, even if a slight scratch is made on the surface of the toe while repeatedly grasping with the palm, it bursts and the filling material scatters. For this reason, it is desirable that the initial thickness of the rubber balloon be thicker than that normally inflated with air. Since the filling port 1a is elastic, if it is enlarged in advance, it can be filled even in the form of small pieces.

The elastic chip 2 is a rubber-like elastic body, and a natural rubber, a synthetic rubber, a urethane rubber-like elastic resin or the like is formed into a string shape or a plate shape and is formed into a strip by cutting or a material thereof. It is formed into a spherical shape or a rice grain shape, and when a small piece or grain becomes large, the feeling becomes worse, so a smaller one is better.
Moreover, the outer bag 1 needs elasticity like the rubber balloon 3, and needs the film | membrane intensity | strength which does not burst easily. The rubber balloon 3 can be made of natural rubber, synthetic rubber or urethane rubber elastic resin.

The outer bag of the rubber balloon 3 is inexpensive but has insufficient durability. What supplements this and forms the outer bag 1 with the elastic cloth 5 is mentioned later.
In addition, instead of the rubber balloon 3, one end is tied to a tubular knitted fabric densely knitted with a stretchable thread, and then the filler is put. After putting a certain amount of filler, if the knitted fabric is cut by tying near the upper surface of the filler, a further outer bag is formed. The multi-layer outer bag 1 can be made by reversing the cylindrical knitted fabric so as to cover the portion containing the filler without separation and closing the bag every time it is reversed. It is preferable that the outer bag 1 is made by stacking multiple layers to form a gripping handball. In the grip handball formed in this way, the seam 5e shown in FIG. 4 does not occur.

  In FIG. 2, the grip ball is a rubber ball 3 filled with a magnetic band elastic chip 4 processed from a magnetic band elastic body. The magnetic band elastic chip 4 is formed by kneading natural rubber, synthetic rubber, urethane rubber-like elastic resin or the like and magnetic powder into a string or plate shape, magnetizing them, and then processing them into strips. It can also be obtained by magnetizing in the form of a sphere or rice grain during molding.

  If the chip is too large, the touch feels worse, so it is better to have a rice grain size or smaller. The magnetic elastic chip 4 may be as large as sesame grains. When the outer elastic band chip 4 is filled in the outer bag 1 that is the rubber balloon 3 and used as a handball, even if the outer bag 1 may rupture, the magnetic band elastic chip 4 is attracted to each other by magnetic force. Therefore, it does not scatter and scatter, and even if it scatters, it is only hardened and scattered, and since it is not a fluid, the clothes are not contaminated and the magnetic elastic chip 4 can be easily recovered.

  As shown in FIG. 2, the gripping handball filled with the magnetic band elastic chip 4 exhibits plastic deformability when the center portion is pressed with an external force F as shown in FIG. 2. Using this property, it is possible to sense a state like clay modeling to some extent. By mixing a part of the elastic chip 2 and filling it, it is possible to add plastic properties to the plastic deformability, so that the effect can be improved in terms of fingertip training and modeling sense stimulation. it can.

In FIG. 3, an example in which an elastic outer bag is manufactured using a stretchable fabric 5, for example, a fabric in which one side of a dense knitted fabric / woven fabric is piled up or electrically flocked to improve the touch feeling will be described.
In the case of a woven fabric, it is suitable that elastic yarn such as urethane is used for at least one of warp and weft.

In Fig.3 (a), the base 5a of the elastic cloth 5 is dense, and the elasticity is provided to one direction. A raised pile or a loop pile is formed on one side of the cloth, and the touch is good.
In FIG. 3 (b), the two long sides of the rectangular stretchable cloth 5 are folded with the pile surface facing outward, and the seam 5c is inserted into the catch string 6 such as a fishing teg thread or tire cord. After that, the pile surface is folded and folded along the folding line.
In FIG. 3C, the seam 5e is inserted and the overlapping surface is closed. Finally, the elastic bag 7 is completed by inverting the whole. It can be closed completely by tying the stopper string 6 at one end and then closing the stopper string 6 from outside to close it tightly.

Since the other end is opened, the stretchable cloth 5 can be swelled into a barrel shape so that the filler is raised to the open end from here. The string 6 turned in a shape is tied completely.
The cosmetic outer bag 10 to be described later can also be created by the same procedure as that for making the elastic bag 7 used as the outer bag. The outer bag 1 made of an elastic cloth has an advantage that it is less likely to rupture.
The outer bag 1 made of the stretchable cloth 5 is filled with an elastic chip or a band elastic elastic chip. It is superior in terms of durability compared to the use of rubber balloons for the outer bag. However, powder cannot be filled.
When the powder 8 is used in combination, it is better to cover the outer bag 10 described later with the outer bag 1. In particular, when the rubber balloon 3 is filled with the powder 8, it is desirable to cover with the outer bag 10.

In FIG. 5, a bag-like outer skin having rubber-like elasticity, that is, an outer bag 1 is filled with a powder 8 of a plastic material having plastic deformation. The powder 8 includes those similar to wheat flour, starch, bran and the like.
The outer bag 1 is further covered with a cosmetic outer bag 10. The cosmetic outer bag 10 is made of a stretchable cloth woven with elastic yarn such as urethane yarn in a bag shape.
The outer bag 1 can be put in the cosmetic outer bag 10, and the upper and lower ends can be tightly tied with the stopper string 6. A feel of plastic deformability in which the nature of the powder 8 is similar to that of clay is transmitted to the fingertip through the outer bag 10. When the powder 8 is put into the rubber balloon 3 and the surface of the bag is deformed, the surface of the outer bag 10 is covered with a pile fabric like a fine eye towel, for example, so that it feels good and feels comfortable. Let
Further, if the gripping handball is repeatedly used, the outer bag 1 containing the powder 8 may be ruptured. If the outer bag 1 is covered, the outer bag 1 filled with the powder 8 ruptures during use, and the powder 8 remains in the dense outer bag 10 so that it does not scatter and wears clothes. And does not pollute the surroundings.

The stretchable cloth 5 used for the outer bag 10 can be appropriately colored to adjust the surface appearance.
For example, colorful colors such as paper balloons may be used. Also, a soccer ball pattern or rugby ball color may be used. These give the child the impression that they are friendly and approachable.
The cosmetic outer bag 10 can be removed, washed and cleaned, and can be handled with peace of mind by infants and the elderly without being damaged when the rubber balloon 3 is enclosed.
Since the powder 8 filled in the rubber balloon 3 does not leak to the outside at all, it does not float in the air and does not adversely affect the health of infants and the elderly.
Furthermore, since the outer bag 10 is covered, the feel is good. Since the cosmetic outer bag 10 can be removed, washed, and remounted, it can be hygienic.

  In FIG. 6, when the gripping handball is wrapped outside with an outer bag or a cosmetic outer bag, the touch when the hook-like protrusion 9 is grasped with the palm of the outer surface is changed. The projecting portions 9 are formed by being scattered and attached with a rubber or resin material in the form of pointed peaks or drops. Stimulates the palm of the hand or prevents it from slipping when holding the handball with the palm of the hand, so it can serve to supplement the gripping force of the fingers.

Further, four rectangular woven or knitted fabrics having a length ratio of 1: 2 are sewn into a bag shape to form an outer skin of the bean ball 11. The filler is an elastic chip. If you need a moderate weight to get the feel of a beanbag, or throw it up with your fingertips and receive it with your palm, or if you need to generate a moderate sound, other fillers in addition to the elastic chip as a filler Select and fill.
The amount of filling material to be filled may be determined by the purpose and application of the gripping handball to determine what percentage of the filling amount.

If the beanbag 11 needs to have elastic repulsion, an elastic chip is filled into a bag sewn using a rectangular cloth. When making it from a cylindrical knitted fabric, close one end of the cylinder and invert it before putting the filler. After filling, make sure that the closed part of the bag is not outside.
In addition to being able to be used as a play equipment similar to a conventional beanbag, this embodiment can be used in the same manner as in Embodiments 1 to 4 depending on the choice of the outer bag base material and filler.

It is a front view of the outer bag made into the partially broken surface filled with the chip | tip. [Example 1] It is a front view of the outer bag which can see plastic deformability by applying external force to the center part of the outer bag filled with the band elastic elastic body chip | tip which has plastic deformability, and making it a cage shape. [Example 2] It is an example of the procedure which makes an outer bag or a cosmetic outer bag from a rectangular elastic cloth. (A) is sectional drawing of an elastic cloth. In (b), the pile surface is turned upside down and the upper and lower parts of the square fabric are looped back and the ends are closed by straight stitches. (C) bends the pile surface inward and closes the mating surface by straight stitching. Thereafter, the outer bag is formed with the pile surface turned upside down. Example 3 FIG. 4 is a front view of a gripping handball in which a stretchable outer bag made by the procedure shown in FIG. 3 is filled with an elastic body chip or a band magnetic elastic body chip. Example 3 FIG. 4 is a front view of a gripping handball covered with a cosmetic outer bag formed of the stretchable cloth shown in FIG. 3. Example 4 It is a front view of the grip hand ball which attached the some protrusion part to the makeup | decoration outer bag stored in a palm. Example 5 It is a top view of the grip handbag similar to the conventional beanbag. Example 6

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Outer bag 2 Elastic body chip 3 Rubber balloon 4 Band magnetic elastic body chip 5 Elastic cloth 6 Stopping string 7 Elastic bag 8 Powder 9 Protruding part 10 Cosmetic outer bag 11 Bean

Claims (10)

  A gripping handball used for pediatric play equipment or adult rehabilitation, wherein the filler of the gripping handball is composed of an elastic tip, and the tip is filled into an elastic outer bag having a size that can be gripped in the palm. A handbag made up of   The gripping handball according to claim 1, wherein the filler is added with powder.   The gripping handball according to claim 1, wherein the elastic body is a band magnetic elastic body.   The gripping handball according to any one of claims 1 to 3, wherein the tip of the elastic body is a small piece or granulated rubber material.   The gripping handball according to any one of claims 1 to 3, wherein the elastic chip is a piece or granulated rubber-like elastic resin material.   The handbag according to any one of claims 1 to 5, wherein the outer bag is a rubber balloon.   The handbag according to any one of claims 1 to 5, wherein the outer bag is a bag formed using a woven fabric or a knitted fabric as a base material.   The handbag according to any one of claims 1 to 7, wherein the outer bag is covered with a cosmetic outer bag formed into a bag shape with a dense and stretchable cloth having a soft touch.   A grip ball used for children's playground equipment or adult rehabilitation, using powder as a filler, filling the filler into an outer bag having a rubber-like elasticity that can be grasped in the palm, and having the rubber-like elasticity A gripping handball made by covering the outer bag with a cosmetic outer bag made of a dense elastic fabric that is soft to the touch.   The grip handball according to any one of claims 7 to 9, wherein a plurality of hook-shaped protrusions are attached to the outer bag or the outer bag of the grip handball.