JP3155331U - Elastic belt - Google Patents

Abstract

An elastic belt is provided that is sufficient for supporting a user's lumbar spine and that is less likely to cause a far-infrared ray generating member to drop off or be lost. An elastic belt is an elastic belt that expands and contracts and is wound around a waist, an abdomen, or the like. The elastic belt is provided on a central belt portion having a first elasticity and on both sides of the central belt portion. Both side belt parts 12 having a second degree of elasticity having a greater degree of elasticity, and extending in the short direction at the center belt part and the boundary between the center belt part and both side belt parts 12, Since a plurality of reinforcing bone portions 2a and 2d for supporting the lumbar vertebra from the left and right sides are attached, the burden on the lumbar portion can be reduced and the user's lumbar vertebra can be sufficiently supported, such as helping the back muscles. . [Selection] Figure 1

Description

  The present invention relates to a telescopic belt wound around a waist or abdomen as a pelvic belt or a belly band (corset).

  As an elastic belt wound around the waist or abdomen as a pelvic belt or abdomen (corset), for example, there is a waist supporter with a far-infrared ray generating member attached to the inner surface of the center part of the belt attached around the waist of the wearer ( For example, see Patent Document 1.)

JP 2008-194150 A

  However, since the elastic belt is soft, there is a problem that it is insufficient for supporting the lumbar spine.

  Further, if the far infrared ray generating member is simply attached to the inner surface of the central portion of the belt that is easily stretchable, there is a problem that the far infrared ray generating member may drop off or be lost due to the expansion and contraction of the belt.

  Accordingly, an object of the present invention is to provide a telescopic belt that is sufficient for supporting a user's lumbar spine and that is less likely to cause the far-infrared ray generating member to drop off or be lost.

In order to solve the above-described problems, the stretchable belt of the present invention is a stretchable belt that is stretched and wound around a waist portion, an abdomen portion, or the like, and is provided on a center belt portion having a first stretch degree and on both sides of the center belt portion. Both side belt portions having a second degree of elasticity greater than the first degree of elasticity, and at substantially the center of the central belt part and at the boundary between the central belt part and the both side belt parts. Is an elastic belt that extends in the short direction and has a plurality of reinforcing bones attached to support the user's lumbar spine.
Here, the central belt portion is provided with a far infrared ray generating member that generates far infrared rays, whereas the both side belt portions are not provided with a far infrared ray generating member that generates far infrared rays. It is desirable to make it.

The stretchable belt of the present invention is a stretchable belt that is stretched and wound around a waist, abdomen, or the like, and is provided on a central belt portion having a first stretch degree and on both sides of the central belt portion, and the first stretchable belt. Both side belt parts having a second degree of elasticity greater than the degree of elasticity, and at the center of the central belt part and at the boundary between the central belt part and both side belt parts in the short direction Since a plurality of reinforcing bone portions that extend and support the user's lumbar spine are attached, the user's lumbar spine can be sufficiently supported.
In particular, the central belt portion is provided with a far infrared ray generating member that generates far infrared rays, while the both side belt portions are not provided with a far infrared ray generating member that generates far infrared rays. It is possible to reduce the possibility that the generating member will drop off or be lost.

It is a whole view which shows an example of the usage condition of the elastic belt of Embodiment 1 of this invention. It is a general view which shows the inner side of the elastic belt of Embodiment 1 of this invention. It is a general view which shows the front side of the elastic belt of Embodiment 1 of this invention. It is an enlarged view which expands and shows a part of both side belt part inside the elastic belt of Embodiment 1 of this invention. It is an enlarged view which expands and shows a part of center belt part inside the elastic belt of Embodiment 1 of this invention. It is a cross-sectional enlarged view which expands and shows the cross section of the center belt part of the elastic belt of Embodiment 1 of this invention.

  Hereinafter, the elastic belt according to the first embodiment of the present invention will be described.

Embodiment 1 FIG.
FIG. 1 is an overall view showing an example of how the elastic belt of the first embodiment of the present invention is used, FIG. 2 is an overall view showing the inside of the elastic belt 1 of the first embodiment of the present invention, and FIG. FIG. 5 is an overall view showing the front side of the elastic belt according to the first embodiment of the present invention, an enlarged view showing a part of both side belt portions inside the elastic belt according to the first embodiment of the present invention, and FIG. 6 is an enlarged view showing a part of the central belt portion inside the elastic belt of Embodiment 1, and FIG. 6 is an enlarged cross-sectional view showing an enlarged cross section of the central belt portion of the elastic belt of Embodiment 1. FIG.

  As shown in FIG. 1, the elastic belt 1 of Embodiment 1 is stretched and wound around a user's waist or abdomen, and the width in the lateral direction is about 10 cm, while the longitudinal direction is about the waist. It is the length that covers the whole. For this reason, it does not get in the way of the stomach and is easy to attach and detach. FIG. 1A shows the abdomen side when the elastic belt 1 of Embodiment 1 is wound, and both side belt portions 12 described later of the elastic belt 1 can be seen. FIG. 1B shows the waist side when the elastic belt 1 of Embodiment 1 is wound, and a central belt portion 11 to be described later of the elastic belt 1 can be seen. In the figure, reference numerals 2a to 2d denote reinforcing bone portions to be described later.

  As shown in FIGS. 2 and 3, the stretchable belt 1 of the first embodiment has a central belt portion 11 having a first stretch degree with a small stretch degree, and a stretch degree larger than the first stretch degree. The second belt portion 12 is provided on both sides of the central belt portion 11 and has a second degree of expansion and contraction.

  As shown in FIG. 2 and FIG. 3, the two side belt portions 12 are velcro straps for fastening the both ends when they are stretched around the both ends and wound around the user's waist or abdomen. (Registered trademark) sections 12a and 12b are provided.

  Here, as shown in FIG. 4, the central belt portion 11 and the both side belt portions 12 are formed into a first mesh fabric 13 excellent in stretchability and breathability in the longitudinal direction (lateral direction) in which strong warps are arranged. The elastic rubber 14 having a narrow width of about 6 mm is connected in parallel in the short direction (longitudinal direction) with an interval of about 1.5 mm, and the width of the entire elastic belt 1 in the short direction is about 10 cm. I have to. Thereby, the whole elastic belt 1 is very excellent in stretchability and air permeability.

  On the other hand, for example, as shown in FIG. 5, the central belt portion 11 is knitted coarsely with yarn that is softer and softer than the strong warp yarn constituting the first mesh fabric 13, and the first mesh A second mesh fabric 15 having a smaller degree of stretch in the longitudinal direction (lateral direction) than the fabric 13 and the stretchable rubber 14 is provided.

  A plurality of small far-infrared ray generating members 17 having a diameter of about 4 mm are pasted on the second mesh fabric 15 of the central belt portion 11. Thereby, far-infrared rays reach evenly from the back side and the lateral direction of the waist.

  For this reason, the central belt portion 11 has a low degree of elasticity by the elastic rubber 14 arranged in parallel by the first mesh fabric 13 and the second mesh fabric 15 to which a plurality of far infrared ray generating members 17 are attached. On the other hand, the belt 12 on both sides 12 has only the elastic rubber 14 arranged in parallel by the first mesh fabric 13 and does not have the second mesh fabric 15. The degree of expansion / contraction is greater than the degree, and the second degree of expansion / contraction is easily obtained.

  As a result, when the elastic belt 1 is used, the central belt portion 11 on the waist side of the user is not expanded or contracted in the longitudinal direction (lateral direction) from the belt portions 12 in the longitudinal direction due to the first expansion degree. Both side belt portions 12 coming to the side expand and contract from the central belt portion 11 in the longitudinal direction (lateral direction) due to the second expansion / contraction degree.

  Note that the first mesh fabric 13 and the second mesh fabric 15 are configured so that the central belt portion 11 and the both side belt portions 12 hardly extend in the lateral direction (longitudinal direction).

  Further, the far infrared ray generating member 17 is not provided on the belt portions 12 on both sides. This is because the double-sided belt part 12 has a second degree of expansion / contraction that is larger than the first degree of elasticity of the central belt part 11, that is, has a second degree of expansion / contraction that is good, so This is because the possibility that the generating member 17 falls off is high.

  And in this Embodiment 1, the center belt part 11 is extended in the short direction which is a perpendicular direction on a figure at the boundary (connection) part with the both-sides belt part 12 on both sides, and two places in the center. A plurality of (for example, four in this embodiment) support pieces (hard bones) 21a to 21d made of a hard resin such as plastic are thicker than the first mesh fabric 13 and the second mesh fabric 15 and substantially stretchable. Reinforcing bone portions 2a to 2d covered with thick fabrics 22a to 22d having no sew are attached to the first mesh fabric 13, the elastic rubber 14, and the second mesh fabric 15 by sewing. Of course, the number of the reinforcing bone portions 2a to 2d is an example, and may be three or less or five or more.

  Further, on the back side of the plurality of reinforcing bone portions 2a to 2d, that is, the inner side that hits the body when the user rolls, non-slip portions 23a to 23d such as rubber are attached on the thick fabrics 22a to 22d.

  Thereby, even if the elastic belt 1 is wound around the user's waist and the body is moved, the elastic belt 1 can be effectively prevented from being displaced.

  Further, as shown in FIG. 1, when the elastic belt 1 is wound around the user's waist or the like, among the four reinforcing bone portions 2a to 2d, the reinforcing bone portions 21a and 21d at both ends are just on both sides of the user. On the other hand, the central reinforcing bone portions 21b and 21c are located at positions sandwiching the lumbar vertebra from both sides.

  Thereby, since these four reinforcement bone parts 2a-2d support a user's lumbar vertebra from the right and left, while reducing the burden concerning a waist | hip | lumbar part, it is useful also for the assistance of a back muscle.

  In particular, as shown in FIG. 6, the support pieces (hard bones) 21a to 21d made of hard resin such as plastic inserted into the reinforcing bone portions 2a to 2d are in close contact with the front side of the elastic belt 1, that is, the body. Since the elastic belt 1 is wound around the user's waist or the like, the support pieces (hard bones) 21a to 21d are provided with the first mesh fabric 13, the elastic rubber 14, and the thick fabric 22a. -22d and the anti-slip portions 23a to 23d will hit the waist and the like, and the lumbar vertebra etc. can be softly supported.

  Further, the reinforcing bone portions 21 a and 21 d at both ends are sewn to the boundary portion between the central belt portion 11 and the both side belt portions 12, that is, the connection portion of the second mesh fabric 15 to the first mesh fabric 13 and the elastic rubber 14. Therefore, it is possible to prevent the second mesh fabric 15 to which a large number of infrared ray generating members 17 are attached from dropping from the first mesh fabric 13 and the elastic rubber 14.

  Therefore, the stretchable belt 1 of the first embodiment is provided with a central belt portion 11 having a first stretch degree, and a second stretch that is provided on both sides of the central belt portion 11 and has a stretch degree larger than the first stretch degree. A plurality of belt belts 12 having a degree of elasticity, and a central belt portion 11, and a boundary between the central belt portion 11 and the both side belt portions 12, extending in the lateral direction thereof, and supporting a user's lumbar vertebra from the left and right sides Since the reinforcing bone portions 2a to 2d are attached, it is possible to sufficiently support the user's lumbar vertebrae, such as reducing the burden on the lumbar region and also assisting the back muscles. As a result, the stretchable belt of the first embodiment can be used in various ways as a thin corset, pelvic belt, and the like.

  In particular, in the telescopic belt 1 of the first embodiment, the far-infrared ray generating member 17 that generates far-infrared rays is provided in the central belt portion 11 that is less stretched, while the both-side belt portions 12 that are largely stretched are far infrared rays. Since the far-infrared ray generating member 17 that generates the light is not provided, the possibility that the far-infrared ray generating member 17 is dropped or lost can be reduced.

DESCRIPTION OF SYMBOLS 1 Elastic belt 11 Central belt part 12 Both-sides belt part 13 1st mesh fabric 14 Elastic rubber 15 2nd mesh fabric 17 Far-infrared ray generating member 2a-2d Reinforcement bone part 21a-21d Support piece (hard bone)
22a-22d Thick fabric 23a-23d Non-slip part

Claims (2)

An elastic belt that stretches and wraps around the waist or abdomen,
A central belt portion having a first degree of stretch;
Both side belt portions provided on both sides of the central belt portion and having a second elasticity that is greater than the first elasticity;
A telescopic belt having a plurality of reinforcing bones extending in the short direction and supporting a user's lumbar vertebrae is attached to a substantially center of the central belt portion and a boundary between the central belt portion and both side belt portions. . The elastic belt according to claim 1,
A telescopic belt, wherein the central belt portion is provided with a far infrared ray generating member that generates far infrared rays, and the both side belt portions are not provided with a far infrared ray generating member that generates far infrared rays.

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