JP6757161B2

JP6757161B2 - Pelvic reinforcement belt

Info

Publication number: JP6757161B2
Application number: JP2016070465A
Authority: JP
Inventors: 司朗青木
Original assignee: Nakayamashiki Industry Co., Ltd.
Current assignee: Nakayamashiki Industry Co., Ltd.
Priority date: 2016-03-31
Filing date: 2016-03-31
Publication date: 2020-09-16
Anticipated expiration: 2036-03-31
Also published as: JP2017179663A

Description

本発明は、腰に巻きつけるベルトであり、特に骨盤を補強するベルトに関するものである。 The present invention relates to a belt that is wrapped around the waist, and particularly relates to a belt that reinforces the pelvis.

骨盤を引き締め、固定することによって腰への負担を軽減する腰ベルトが知られている。このようなものとして、特開２００７−１０５３０８号公報において、略帯状に形成され略中央部に所定長手方向大きさの背当て部を備えた第１ベルト部と、略帯状に形成されてそれぞれ前記第１ベルト部の正面側に配設された一対の第２ベルト部とを備えた腰痛防止用ベルトであって、前記第１ベルト部は、前記背当て部の両端部側には所定の長手方向大きさに形成され長手方向に向けて伸縮可能な弾性部をそれぞれ設けると共に前記弾性部の側部側には一定の長手方向大きさに形成された片部をそれぞれ設け、該片部の正面側略全域に第１係止部をそれぞれ設けると共に前記片部の少なくとも一方の背面側に前記第１係止部に係止される第２係止部を設け、前記第２ベルト部は、基部が前記背当て部の長手方向両端部近傍にそれぞれ固着されると共に先端部を前記片部側にそれぞれ伸延させた状態に配設され、前記先端部の背面側には前記第１係止部に係止される第３係止部をそれぞれ設けたことを特徴とする腰痛防止ベルトが開示されている。 Waist belts that reduce the burden on the lower back by tightening and fixing the pelvis are known. As such, in Japanese Patent Application Laid-Open No. 2007-105308, a first belt portion formed in a substantially strip shape and having a back support portion having a predetermined longitudinal size at a substantially central portion, and a first belt portion formed in a substantially band shape, respectively, are described above. A lower back pain prevention belt including a pair of second belt portions arranged on the front side of the first belt portion, and the first belt portion has a predetermined length on both end sides of the back support portion. An elastic portion formed in a directional size and expandable in the longitudinal direction is provided, and a piece formed in a certain longitudinal size is provided on the side side of the elastic portion, and the front surface of the piece is provided. A first locking portion is provided over substantially the entire side, and a second locking portion to be locked to the first locking portion is provided on at least one back side of the one portion, and the second belt portion is a base portion. Are fixed to the vicinity of both ends in the longitudinal direction of the back support portion and are arranged in a state in which the tip portion is extended toward one portion side, and the back surface side of the tip portion is attached to the first locking portion. A back pain prevention belt is disclosed, characterized in that each of the third locking portions to be locked is provided.

上記発明の効果として、第１ベルト部の正面側に配設された一対の第２ベルト部を備えたことにより、第１ベルト部を装着者の腰部に装着したのちに、第２ベルト部を引っ張り、更に締め付けることができる。よって、腕力の乏しい者であっても簡易かつ確実に腰部に装着できて腰痛を防止するものとされている。 As an effect of the above invention, by providing a pair of second belt portions arranged on the front side of the first belt portion, the second belt portion is attached after the first belt portion is attached to the waist portion of the wearer. It can be pulled and tightened further. Therefore, even a person with poor strength can easily and surely wear it on the lumbar region to prevent low back pain.

しかしながら、実際には、第１ベルト部を装着者の腰部に装着したのちに、第２ベルト部を引っ張ることについては、相当の力を必要とするものであり、特に女性や高齢者にとって容易ではない。 However, in reality, pulling the second belt portion after attaching the first belt portion to the wearer's lumbar region requires a considerable amount of force, which is not particularly easy for women and the elderly. Absent.

特開２００７−１０５３０８号公報JP-A-2007-105308

本発明は前記の点に着目してなされたもので、その課題は、女性や高齢者のように、引締め力を十分に発揮することができない者であっても、容易に腰を引締める力を発揮することができる骨盤補強ベルトを提供することを課題とする。 The present invention has been made by paying attention to the above points, and the problem is the force of easily tightening the waist even for a person who cannot sufficiently exert the tightening force such as a woman or an elderly person. It is an object to provide a pelvic reinforcement belt capable of exerting the above.

第１観点における骨盤補強ベルトは、腰回りに巻回して止着し、骨盤を補強することができるベルト本体と、このベルト本体を引きつけるために、一方はベルト本体のほぼ中央に固定し、他方は第１環部を有する右腰締め付けベルトと、ベルト本体を引きつけるために、一方はベルト本体のほぼ中央に固定し、他方は第２環部を有する左腰締め付けベルトと、右腰締め付けベルトを引きつけるために、一方はベルト本体に固定し、他方はベルト本体の端部と取り外し可能に構成され、さらに、右腰締め付けベルトにおける第１環部内に挿通された右作動ベルトと、左腰締め付けベルトを引きつけるために、一方はベルト本体に固定し、他方はベルト本体の端部と取り外し可能に構成され、さらに、左腰締め付けベルトにおける第２環部内に挿通された左作動ベルトと、を具備するというものである。 The pelvic reinforcement belt in the first aspect is a belt body that can be wound around the waist and fastened to reinforce the pelvis, and one is fixed to the center of the belt body to attract the belt body, and the other is fixed. To attract the right waist tightening belt with the first ring part and the belt body, one is fixed to the center of the belt body, and the other is the left waist tightening belt with the second ring part and the right waist tightening belt. To attract, one is fixed to the belt body, the other is detachably configured with the end of the belt body, and the right actuating belt and the left waist tightening belt inserted into the first ring of the right waist tightening belt. One is fixed to the belt body, the other is configured to be removable with the end of the belt body, and further comprises a left actuating belt inserted into the second ring portion of the left waist tightening belt. That is.

第２観点における骨盤補強ベルトは、第１観点において、右腰締め付けベルトにおける第１環部と、左腰締め付けベルトにおける第２環部と、にそれぞれ摺動部材を配置したというものである。 In the pelvis reinforcement belt in the second viewpoint, the sliding members are arranged in the first ring portion of the right waist tightening belt and the second ring portion of the left waist tightening belt in the first viewpoint.

第３観点における骨盤補強ベルトは、第１観点または第２観点において、ベルト本体は通気性を有するメッシュ部と、メッシュ部の両端にそれぞれ伸縮性を有する左伸縮部と右伸縮部というものである。 In the pelvis reinforcement belt in the third viewpoint, in the first or second viewpoint, the belt body is a mesh portion having breathability, and a left elastic portion and a right elastic portion having elasticity at both ends of the mesh portion, respectively. ..

本発明によれば、女性や高齢者のように、引締め力を十分に発揮することができない者であっても、容易に腰を引締める力を発揮することができる骨盤補強ベルトを提供することができる。 According to the present invention, it is provided to provide a pelvis reinforcing belt capable of easily exerting a force of tightening the waist even for a person who cannot sufficiently exert a tightening force such as a woman or an elderly person. Can be done.

本実施例における骨盤補強ベルトの正面図。The front view of the pelvis reinforcement belt in this Example. 本実施例における骨盤補強ベルトの背面図。The rear view of the pelvis reinforcement belt in this Example. 作動ベルトを固定しない状態における骨盤補強ベルトの正面図。Front view of the pelvis reinforcement belt when the operating belt is not fixed. 骨盤補強ベルトの装着を開始した状態の正面図。Front view of the pelvic reinforcement belt with the start of wearing. 骨盤補強ベルトにおけるベルト本体を装着した状態の正面図。Front view of the pelvic reinforcement belt with the belt body attached. 骨盤補強ベルトにおけるベルト本体を装着した状態の背面図。Rear view of the pelvic reinforcement belt with the belt body attached. 骨盤補強ベルトにおける作動ベルトをひきつけて固定した状態の正面図。Front view of the pelvic reinforcement belt in a state where the operating belt is attracted and fixed. 骨盤補強ベルトにおける作動ベルトをひきつけて固定した状態の背面図。The rear view of the pelvic reinforcement belt in a state where the operating belt is attracted and fixed.

本実施例における骨盤補強ベルト１０は、ほぼ左右対称であり（図１参照）、ベルト本体２０と、腰回りを締め付けることができる左腰締め付けベルト３０Ｌと右腰締め付けベルト３０Ｒとを有している。また、左腰締め付けベルト３０Ｌと、右腰締め付けベルト３０Ｒと、の一端はベルト本体２０に配置された縦枠４０に接続され、他端は、それぞれ第１環部５０Ｌと第２環部５０Ｒとを有する。尚、後述するように縦枠４０は、ベルト本体２０の中央に取り付けられているが、左腰締め付けベルト３０Ｌと、右腰締め付けベルト３０Ｒと、の一端はこれに取り付けられていなくても、ベルト本体２０に取り付けられていればよい。また、左腰締め付けベルト３０Ｌと右腰締め付けベルト３０Ｒは、伸縮可能な帯状の布類で構成されている。なお、骨盤補強ベルト１０をほぼ左右対称としたのは、本実施例において、後述する右側メッシュ部２６Ｒの端部に雄側止着部２５を有している点が、後述する左側メッシュ部２６Ｌと相違しているからである（図２参照）。また、本実施例においては、左腰締め付けベルト３０Ｌと右腰締め付けベルト３０Ｒは、それぞれ２重に構成されている。このように、左腰締め付けベルト３０Ｌと右腰締め付けベルト３０Ｒをそれぞれ２重に構成することで、骨盤を確実に固定することができる。なお、これらは、伸縮性を有するナイロンまたはポリウレタンを使用することができる。 The pelvis reinforcement belt 10 in this embodiment is substantially symmetrical (see FIG. 1), and has a belt body 20, a left waist tightening belt 30L capable of tightening around the waist, and a right waist tightening belt 30R. .. Further, one end of the left waist tightening belt 30L and the right waist tightening belt 30R is connected to the vertical frame 40 arranged on the belt body 20, and the other ends are the first ring portion 50L and the second ring portion 50R, respectively. Has. As will be described later, the vertical frame 40 is attached to the center of the belt body 20, but even if one end of the left waist tightening belt 30L and the right waist tightening belt 30R is not attached to the belt. It suffices if it is attached to the main body 20. The left waist tightening belt 30L and the right waist tightening belt 30R are made of stretchable strip-shaped cloth. The reason why the pelvis reinforcement belt 10 is substantially symmetrical is that, in this embodiment, the male side fastening portion 25 is provided at the end of the right mesh portion 26R described later, which is described later in the left mesh portion 26L. This is because it is different from (see FIG. 2). Further, in this embodiment, the left waist tightening belt 30L and the right waist tightening belt 30R are each double-layered. In this way, by configuring the left waist tightening belt 30L and the right waist tightening belt 30R in duplicate, the pelvis can be securely fixed. In addition, as these, nylon or polyurethane having elasticity can be used.

ベルト本体２０の中央部はメッシュ部２１と、その両脇に左伸縮部２３Ｌと、右伸縮部２３Ｒと、を有し、前記左伸縮部２３Ｌの左端部に雌側左止着部２４Ｌを有している。また、右伸縮部２３Ｒの右端部に雌側右止着部２４Ｒを有している。ベルト本体２０は、使用者の腰回りに巻きつけるために長手方向Ｈに十分な長さを有するほぼ帯状を呈し、メッシュ部２１は、短手方向Ｖに幅広な構成である。また、上述の前記縦枠４０は、メッシュ部２１のほぼ中央に配置している。 The central portion of the belt body 20 has a mesh portion 21, a left telescopic portion 23L and a right telescopic portion 23R on both sides thereof, and a female side left fastening portion 24L at the left end portion of the left telescopic portion 23L. doing. Further, a female right fastening portion 24R is provided at the right end portion of the right telescopic portion 23R. The belt main body 20 has a substantially band shape having a sufficient length in the longitudinal direction H for wrapping around the waist of the user, and the mesh portion 21 has a wide configuration in the lateral direction V. Further, the above-mentioned vertical frame 40 is arranged substantially in the center of the mesh portion 21.

メッシュ部２１は、左縦枠４１Ｌと右縦枠４１Ｒの間に配置されている。また、さらに左縦枠４１Ｌと右縦枠４１Ｒの間については、メッシュ部２１の裏側から裏メッシュ部２２を重ねて配置している。すなわち、裏左縦枠４３Ｌと裏右縦枠４３Ｒの間に、裏メッシュ部２２を配置している（図２参照）。また、裏左縦枠４３Ｌと裏右縦枠４３Ｒの中央には裏縦枠４２を配置している。従って、左縦枠４１Ｌと右縦枠４１Ｒの間については、メッシュ部２１に裏メッシュ部２２を縫着した２重構造となる。また、縦枠４０と裏縦枠４２、左縦枠４１Ｌと裏左縦枠４３Ｌ、右縦枠４１Ｒと裏右縦枠４３Ｒは表裏の関係である。さらに後述する第２左縦枠４４Ｌと第２裏左縦枠４５Ｌ、第２右縦枠４４Ｒと第２裏右縦枠４５Ｒは表裏の関係である。
The mesh portion 21 is arranged between the left vertical frame 41L and the right vertical frame 41R. Further, between the left vertical frame 41L and the right vertical frame 41R, the back mesh portion 22 is arranged so as to overlap from the back side of the mesh portion 21. That is, the back mesh portion 22 is arranged between the back left vertical frame 43L and the back right vertical frame 43R (see FIG. 2). Further, a back vertical frame 42 is arranged at the center of the back left vertical frame 43L and the back right vertical frame 43R. Therefore, between the left vertical frame 41L and the right vertical frame 41R, a double structure is formed in which the back mesh portion 22 is sewn on the mesh portion 21. Further, the vertical frame 40 and the back vertical frame 42, the left vertical frame 41L and the back left vertical frame 43L, and the right vertical frame 41R and the back right vertical frame 43R have a front-back relationship. Further, the second left vertical frame 44L and the second back left vertical frame 45L, and the second right vertical frame 44R and the second back right vertical frame 45R, which will be described later, have a front-back relationship.

また、メッシュ部２１に裏メッシュ部２２を縫着した２重構造であり、これらは、メッシュ構造を有する布材を張ることによって通気性を確保している。なお、裏メッシュ部２２は、骨盤補強ベルト１０を装着した際に腰と直接触れるところであり、あたりを和らげるために当該メッシュ部２１と裏メッシュ部２２の間にクッション性を有する緩衝材を入れることができる。例えばウレタン類あるいはスポンジ類を配置することができる。また、裏メッシュ部２２を、いわゆるダブルラッセル織とし、クッション性を有するように構成することも好ましい。 Further, it has a double structure in which the back mesh portion 22 is sewn on the mesh portion 21, and these have a breathability secured by stretching a cloth material having a mesh structure. The back mesh portion 22 is in direct contact with the waist when the pelvis reinforcement belt 10 is attached, and a cushioning material having cushioning properties is inserted between the mesh portion 21 and the back mesh portion 22 in order to soften the contact. Can be done. For example, urethanes or sponges can be arranged. It is also preferable that the back mesh portion 22 has a so-called double Russell weave and is configured to have cushioning properties.

また左縦枠４１Ｌと第２左縦枠４４Ｌの間に配置されている左伸縮部２３Ｌと、右縦枠４１Ｒと第２右縦枠４４Ｒの間に配置されている右伸縮部２３Ｒは、強力な弾力性を有する伸縮可能な部分である。従って、左伸縮部２３Ｌおよび右伸縮部２３Ｒは弾力性に基づく緊締力で腰部を固定して補強することができるように、ベルト本体長手方向Ｈに伸縮可能な弾力性を有する布材を張設して形成されており、布材の弾力性による緊締力は、後述する雌側左止着部２４Ｌの任意の位置に止着した雄側止着部２５を介し、左伸縮部２３Ｌおよび右伸縮部２３Ｒの弾力性による緊締力によって腰周りを保護することができる。従って、このように、ベルト本体２０は、使用者の腰回りに巻回して止着することができる。従って、ベルト本体２０によって骨盤を補強するとともに、その骨盤を安定させることができる。 Further, the left telescopic portion 23L arranged between the left vertical frame 41L and the second left vertical frame 44L and the right telescopic portion 23R arranged between the right vertical frame 41R and the second right vertical frame 44R are strong. It is a stretchable part with excellent elasticity. Therefore, the left elastic portion 23L and the right elastic portion 23R are stretched with elastic cloth material that can be expanded and contracted in the longitudinal direction H of the belt body so that the waist portion can be fixed and reinforced with a tightening force based on elasticity. The elastic tightening force of the cloth material is applied to the left telescopic portion 23L and the right telescopic portion 23L via the male side fastening portion 25 anchored at an arbitrary position of the female side left fastening portion 24L, which will be described later. The waist circumference can be protected by the tightening force due to the elasticity of the portion 23R. Therefore, in this way, the belt body 20 can be wound around the waist of the user and fastened. Therefore, the belt body 20 can reinforce the pelvis and stabilize the pelvis.

左伸縮部２３Ｌは、一対の上左側伸縮部材２３Ｌａと、下左側伸縮部材２３Ｌｂと、を有している。また、この上左側伸縮部材２３Ｌａと、下左側伸縮部材２３Ｌｂとの一端は、それぞれ重ならないように短手方向Ｖにずらして左縦枠４１Ｌと裏左縦枠４３Ｌの間に挟まれるように接続され、前記上左側伸縮部材２３Ｌａと、下左側伸縮部材２３Ｌｂと、の他端は、第２左縦枠４４Ｌと第２裏左縦枠４５Ｌの間においてそれぞれ、重なるように接続されている。 The left expansion / contraction portion 23L has a pair of upper left expansion / contraction members 23La and a lower left expansion / contraction member 23Lb. Further, one end of the upper left telescopic member 23La and the lower left telescopic member 23Lb are connected so as to be sandwiched between the left vertical frame 41L and the back left vertical frame 43L by shifting them in the lateral direction V so as not to overlap each other. The other ends of the upper left telescopic member 23La and the lower left telescopic member 23Lb are connected so as to overlap between the second left vertical frame 44L and the second back left vertical frame 45L, respectively.

また同様に、右伸縮部２３Ｒは、一対の上右側伸縮部材２３Ｒａと、下右側伸縮部材２３Ｒｂと、を有している。また、この上右側伸縮部材２３Ｒａと、下右側伸縮部材２３Ｒｂとの一端は、それぞれ重ならないように短手方向Ｖにずらして右縦枠４１Ｒと裏右縦枠４３Ｒの間に挟まれるように接続され、前記上伸縮部材２３Ｒａと、下右側伸縮部材２３Ｒｂと、の他端は、第２右縦枠４４Ｒと第２裏右縦枠４５Ｒの間においてそれぞれ、重なるように接続されている。このように上左側伸縮部材２３Ｌａと、下左側伸縮部材２３Ｌｂとの一端と、上右側伸縮部材２３Ｒａと、下右側伸縮部材２３Ｒｂとの一端は、それぞれ重ならないように短手方向Ｖにずらしているので、腰を包み込むことができる。なお、これらは、伸縮性を有するナイロンまたはポリウレタンとすることが好ましい。
Similarly, the right expansion / contraction portion 23R has a pair of upper right expansion / contraction members 23Ra and a lower right expansion / contraction member 23Rb . Further, one ends of the upper right telescopic member 23Ra and the lower right telescopic member 23Rb are shifted in the lateral direction V so as not to overlap each other so as to be sandwiched between the right vertical frame 41R and the back right vertical frame 43R. The other ends of the upper telescopic member 23Ra and the lower right telescopic member 23Rb are connected so as to overlap between the second right vertical frame 44R and the second back right vertical frame 45R, respectively. In this way, one end of the upper left side expansion member 23La and the lower left side expansion member 23Lb, and one end of the upper right side expansion member 23Ra and the lower right side expansion member 23Rb are shifted in the lateral direction V so as not to overlap each other. So you can wrap your waist. It is preferable that these are nylon or polyurethane having elasticity.

上記第２左縦枠４４Ｌの外側に雌側左止着部２４Ｌが配置され、第２右縦枠４４Ｒの外側に雌側右止着部２４Ｒが配置されている（図１参照）。それらは、ともに雌側面ファスナーで構成されており、長手方向Ｈに一定の長さを有している。また、第２裏左縦枠４５Ｌの外方には、左側メッシュ部２６Ｌを有し通気性を確保している。同様に、第２裏右縦枠４５Ｒの外方には、右側メッシュ部２６Ｒを有し通気性を確保している。また、右側メッシュ部２６Ｒの端部には、雄側止着部２５を有している。これは雄側面ファスナーで構成され、前記雌側左止着部２４Ｌにおける、雌側面ファスナーに着脱可能に止着することができる。この場合、使用者の腰回りのサイズに応じて前記雌側左止着部２４Ｌにおける任意の位置に前記雄側止着部２５を止着することができることはいうまでもない。
The female left fastening portion 24L is arranged outside the second left vertical frame 44L, and the female right fastening portion 24R is arranged outside the second right vertical frame 44R (see FIG. 1). Both of them are composed of female side fasteners and have a constant length in the longitudinal direction H. Further, a left mesh portion 26L is provided on the outside of the second back left vertical frame 45L to ensure air permeability. Similarly, a right mesh portion 26R is provided on the outside of the second back right vertical frame 45R to ensure air permeability. Further, a male side fastening portion 25 is provided at the end of the right mesh portion 26R. This is composed of a male side fastener, and can be detachably fastened to the female side fastener in the female side left fastening portion 24L. In this case, it goes without saying that the male side fastening portion 25 can be fastened to an arbitrary position on the female side left fastening portion 24L according to the size of the waist circumference of the user.

なお、雄側面ファスナーとは細かい複数のフック状の部材を設けた周知のものであり、雌側面ファスナーとは細かい多数のループ状の部材を設けた周知のものであり、それらが逆であるか、または、フックとループの混合したものであっても好ましい。 The male side fastener is a well-known one provided with a plurality of fine hook-shaped members, and the female side fastener is a well-known one provided with a large number of fine loop-shaped members, and vice versa. , Or a mixture of hooks and loops is preferred.

左作動ベルト６０Ｌの一端６０Ｌａは、ベルト本体２０における第２左縦枠４４Ｌに固定される。また、当該左作動ベルト６０Ｌは、前記第１環部５０Ｌに移動自由に挿通する。すなわち、第１環部５０Ｌにおいて、左作動ベルト６０Ｌが挿し通されている。また、同様に右作動ベルト６０Ｒの一端６０Ｒａは、ベルト本体２０における第２左縦枠４４Ｒに固定される。また、当該右作動ベルト６０Ｒは、第２環部５０Ｒに移動自由に挿通する。すなわち、第２環部５０Ｒにおいて、右作動ベルト６０Ｒが挿し通されている。尚、図３において、理解容易のため、当該右作動ベルト６０Ｒを、第２環部５０Ｒの環状部５１に挿通すべきところ、これから外した状態を図示している。 One end 60La of the left operating belt 60L is fixed to the second left vertical frame 44L in the belt body 20. Further, the left actuating belt 60L is freely inserted into the first ring portion 50L. That is, in the first ring portion 50L, the left actuating belt 60L is inserted. Similarly, one end 60Ra of the right operating belt 60R is fixed to the second left vertical frame 44R in the belt body 20. Further, the right actuating belt 60R is freely inserted into the second ring portion 50R. That is, the right actuating belt 60R is inserted in the second ring portion 50R. In addition, in FIG. 3, for easy understanding, the right actuating belt 60R should be inserted into the annular portion 51 of the second ring portion 50R, but is shown in a state where the belt is removed from the ring portion 51.

また、左作動ベルト６０Ｌの他端６０Ｌｂの裏面には、雄側面ファスナーからなる止着部６１Ｌを配置している。同様に、右作動ベルト６０Ｒの他端６０Ｒｂの裏面には、雄側面ファスナーからなる止着部６１Ｒを配置している（図４参照）。この、止着部６１Ｌと止着部６１Ｒはそれぞれ、ベルト２０における両端に配置された、雌側左止着部２４Ｌと雌側右止２４Ｒと、においてそれぞれ取り外し可能に止着することができる。また、左作動ベルト６０Ｌの一端６０Ｌａ付近に、左作動ベルト雌側面ファスナー６２Ｌを配置している（図３参照）。同様に、右作動ベルト６０Ｒの一端６０Ｒａ付近に、右作動ベルト雌側面ファスナー６２Ｒを配置している。なお、左作動ベルト６０Ｌと右作動ベルト６０Ｒは、ともに伸縮性を有しないほうが好ましい。尚、滑り止めのために左作動ベルト６０Ｌの他端６０Ｌｂと右作動ベルト６０Ｒの他端６０Ｒｂに、面ファスナーが配置されている。これは雌側面ファスナーが好ましい。 Further, on the back surface of the other end 60Lb of the left operating belt 60L, a fastening portion 61L made of a male side fastener is arranged. Similarly, on the back surface of the other end 60Rb of the right operating belt 60R, a fastening portion 61R made of a male side fastener is arranged (see FIG. 4). The fastening portion 61L and the fastening portion 61R can be detachably fastened to each of the female side left fastening portion 24L and the female side right fastening portion 24R arranged at both ends of the belt 20, respectively. Further, a left actuating belt female side fastener 62L is arranged near one end 60La of the left actuating belt 60L (see FIG. 3). Similarly, the right operating belt female side fastener 62R is arranged near one end 60Ra of the right operating belt 60R. It is preferable that neither the left operating belt 60L nor the right operating belt 60R has elasticity. To prevent slipping, hook-and-loop fasteners are arranged at the other end 60Lb of the left operating belt 60L and the other end 60Rb of the right operating belt 60R. This is preferably a female side fastener.

また、前記第１環部５０Ｌと第２環部５０Ｒは、上述のとおり伸縮性を有する左腰締め付けベルト３０Ｌと右腰締め付けベルト３０Ｒと、の他端に配置され、左作動ベルト６０Ｌと右作動ベルト６０Ｒがそれぞれ前記第１環部５０Ｌと第２環部５０Ｒに挿通され、移動可能に配置されている。また、前記第１環部５０Ｌと第２環部５０Ｒには、それぞれ摺動部材７０、７０が配置されている。これについては後述する。前記第１環部５０Ｌと第２環部５０Ｒは高弾性、耐摩耗性に優れたポリアセタールが好ましい。 Further, the first ring portion 50L and the second ring portion 50R are arranged at the other ends of the left waist tightening belt 30L and the right waist tightening belt 30R having elasticity as described above, and the left operating belt 60L and the right operating belt 60L are operated. The belt 60R is inserted into the first ring portion 50L and the second ring portion 50R, respectively, and is arranged so as to be movable. Further, sliding members 70 and 70 are arranged in the first ring portion 50L and the second ring portion 50R, respectively. This will be described later. The first ring portion 50L and the second ring portion 50R are preferably polyacetal having high elasticity and excellent wear resistance.

上記骨盤補強ベルト１０を構成するベルト本体２０において、左腰締め付けベルト３０Ｌと、第１環部５０Ｌと、左作動ベルト６０Ｌの一端６０Ｌａと、腰締め付けベルト３０Ｒと、第２環部５０Ｒと、右作動ベルト６０Ｒの一端６０Ｒａとは、以下の通り配置されている。すなわち、図１において、左から右へ順に、ベルト本体２０に固定された左作動ベルト６０Ｌの一端６０Ｌａと、左腰締め付けベルト３０Ｌの他端に配置した第１環部５０Ｌと、ベルト本体２０に取り付けた左腰締め付けベルト３０Ｌの一端と、ベルト本体２０に取り付けた右腰締め付けベルト３０Ｒの一端と、右腰締め付けベルト３０Ｒの他端に配置した第２環部５０Ｒと、ベルト本体２０に固定された右作動ベルト６０Ｒの一端６０Ｒａと、がそれぞれ配置されている。従って、この順が好ましく、多少配置がずれていてもよい。たとえば、ベルト本体２０に取り付けた左腰締め付けベルト３０Ｌの一端とベルト本体２０に取り付けた右腰締め付けベルト３０Ｒの一端とは、ベルト本体２０の中央に配置されていることが好ましいが、上記の順に従うならば、それらが中央からずれていてもよい。従って、ほぼ中央に配置するとは、上記の順に従って、ベルト本体２０に取り付けた左腰締め付けベルト３０Ｌの一端と、ベルト本体２０に取り付けた右腰締め付けベルト３０Ｒの一端と、が配置されているという意味である。もっとも、左腰締め付けベルト３０Ｌの一端と、ベルト本体２０に取り付けた右腰締め付けベルト３０Ｒの一端とは互いに重なるように配置しても好ましい。 In the belt body 20 constituting the pelvis reinforcing belt 10, the left waist tightening belt 30L, the first ring portion 50L, one end 60La of the left actuating belt 60L, the waist tightening belt 30R, the second ring portion 50R, and the right One end 60Ra of the operating belt 60R is arranged as follows. That is, in FIG. 1, in order from left to right, one end 60La of the left actuating belt 60L fixed to the belt body 20, the first ring portion 50L arranged at the other end of the left waist tightening belt 30L, and the belt body 20 It is fixed to one end of the attached left waist tightening belt 30L, one end of the right waist tightening belt 30R attached to the belt body 20, the second ring portion 50R arranged at the other end of the right waist tightening belt 30R, and the belt body 20. One end 60Ra of the right operating belt 60R and 60Ra are arranged respectively. Therefore, this order is preferable, and the arrangement may be slightly different. For example, one end of the left waist tightening belt 30L attached to the belt body 20 and one end of the right waist tightening belt 30R attached to the belt body 20 are preferably arranged in the center of the belt body 20, but in the above order. They may be off center if they follow. Therefore, to be arranged substantially in the center means that one end of the left waist tightening belt 30L attached to the belt body 20 and one end of the right waist tightening belt 30R attached to the belt body 20 are arranged according to the above order. Meaning. However, it is preferable that one end of the left waist tightening belt 30L and one end of the right waist tightening belt 30R attached to the belt body 20 are arranged so as to overlap each other.

上記構成の骨盤補強ベルト１０を使用者の腰回りに取り付ける（図４参照）。このときに、雌側右止着部２４Ｒの裏側の端部に配置している雄側止着部２５を雌側左止着部２４Ｌに引きつける。この場合、左伸縮部２３Ｌおよび右伸縮部２３Ｒを引き伸ばすことができる。よって上記のとおり、左伸縮部２３Ｌおよび右伸縮部２３Ｒは強力な弾力性を有する伸縮可能部分であり、それらの弾力性に基づく緊締力で、腰部を締め付けて固定することができる。 The pelvis reinforcement belt 10 having the above configuration is attached around the waist of the user (see FIG. 4). At this time, the male side fastening portion 25 arranged at the back end of the female side right fastening portion 24R is attracted to the female side left fastening portion 24L. In this case, the left telescopic portion 23L and the right telescopic portion 23R can be stretched. Therefore, as described above, the left telescopic portion 23L and the right telescopic portion 23R are stretchable portions having strong elasticity, and the lumbar region can be tightened and fixed by the tightening force based on their elasticity.

このように骨盤補強ベルト１０を腰回りに取り付ける（図５、６参照）。その後、左作動ベルト６０Ｌの他端６０Ｌｂと、右作動ベルト６０Ｒの他端６０Ｒｂと、をそれぞれ手に持ち、後述の方向に引っ張る。これらによりベルト本体２０を引きつけることができる。 In this way, the pelvis reinforcement belt 10 is attached around the waist (see FIGS. 5 and 6). After that, the other end 60Lb of the left operating belt 60L and the other end 60Rb of the right operating belt 60R are held in their hands and pulled in the directions described later. With these, the belt body 20 can be attracted.

左作動ベルト６０Ｌの一端６０Ｌａは、ベルト本体２０の中央の縦枠４０の左側に配置した第２左縦枠４４Ｌに固定されているので、左作動ベルト６０Ｌの他端６０Ｌｂを矢印Ｌ方向に引くと（図６参照）、第１環部５０Ｌが、矢印Ｌ方向に引っ張られる。この場合、左作動ベルト６０Ｌは、第１環部５０Ｌに移動自由に挿通されているので、前記第１環部５０Ｌがいわば動滑車のような役割を果たす。従って、前記第１環部５０Ｌに固定されている左腰締め付けベルト３０Ｌが、前記第１環部５０Ｌの移動により、その伸縮力を補強するように伸ばされ、それにより腰回りを締め付ける力を発揮することにより腰部をさらに引き締めることができる。また、前記左作動ベルト６０Ｌの他端６０Ｌｂの裏面の雄側面ファスナーからなる止着部６１Ｌを、雌側左止着部２４Ｌに止着することで締め付けた状態を維持することができる。 Since one end 60La of the left operating belt 60L is fixed to the second left vertical frame 44L arranged on the left side of the central vertical frame 40 of the belt body 20, the other end 60Lb of the left operating belt 60L is pulled in the arrow L direction. (See FIG. 6), the first ring portion 50L is pulled in the direction of the arrow L. In this case, since the left actuating belt 60L is freely inserted into the first ring portion 50L, the first ring portion 50L plays a role like a moving pulley. Therefore, the left waist tightening belt 30L fixed to the first ring portion 50L is stretched so as to reinforce its expansion and contraction force by the movement of the first ring portion 50L, thereby exerting a force for tightening the waist circumference. By doing so, the waist can be further tightened. Further, the tightened state can be maintained by fastening the fastening portion 61L made of the male side fastener on the back surface of the other end 60Lb of the left operating belt 60L to the female side left fastening portion 24L.

また、同様に、右作動ベルト６０Ｒの一端６０Ｒａは、ベルト本体２０の中央の縦枠４０の右側に配置した第２右縦枠４４Ｒに固定されているので、右作動ベルト６０Ｒの他端６０Ｒｂを矢印Ｒ方向に引くと（図６参照）、第２環部５０Ｒが、矢印Ｒ方向に引っ張られる。この場合、右作動ベルト６０Ｒは、第２環部５０Ｒに移動自由に挿通されているので、前記第２環部５０Ｒがいわば動滑車のような役割を果たす。従って、前記第２環部５０Ｒに固定されている右腰締め付けベルト３０Ｒが、前記第２環部５０Ｒの移動により、その伸縮力を補強するように伸ばされ、それにより腰回りを締め付ける力を発揮することにより腰部をさらに引き締めることができる。また、前記右作動ベルト６０Ｒの他端６０Ｒｂの裏面の雄側面ファスナーからなる止着部６１Ｒを雌側右止着部２４Ｒに止着することで締め付けた状態を維持することができる。従って、このような構成により腰回りを、確実に補強することができる。なお、腰周りを必要以上に圧迫しないために、前記左作動ベルト６０Ｌの他端６０Ｌｂの裏面の雄側面ファスナーからなる止着部６１Ｒを、右作動ベルト雌側面ファスナー６２Ｒに止めることもできる。 Similarly, since one end 60Ra of the right operating belt 60R is fixed to the second right vertical frame 44R arranged on the right side of the central vertical frame 40 of the belt main body 20, the other end 60Rb of the right operating belt 60R is used. When pulled in the direction of arrow R (see FIG. 6), the second ring portion 50R is pulled in the direction of arrow R. In this case, since the right actuating belt 60R is freely inserted into the second ring portion 50R, the second ring portion 50R plays a role like a moving pulley. Therefore, the right waist tightening belt 30R fixed to the second ring portion 50R is stretched so as to reinforce its expansion / contraction force by the movement of the second ring portion 50R, thereby exerting a force for tightening the waist circumference. By doing so, the waist can be further tightened. Further, the tightened state can be maintained by fastening the fastening portion 61R made of the male side fastener on the back surface of the other end 60Rb of the right operating belt 60R to the female side right fastening portion 24R. Therefore, with such a configuration, the waist circumference can be reliably reinforced. In order not to press the waist circumference more than necessary, the fastening portion 61R made of the male side fastener on the back surface of the other end 60Lb of the left operating belt 60L can be fixed to the right operating belt female side fastener 62R.

上述のように、第１環部５０Ｌおよび第２環部５０Ｒが、いわば動滑車と同様の役割を有することから、左作動ベルト６０Ｌおよび右作動ベルト６０Ｒを、引っ張る力が半減され、力のない、女性や高齢者でも容易に腰を引き締めて補強することができる。 As described above, since the first ring portion 50L and the second ring portion 50R have the same role as the moving pulley, the pulling force on the left operating belt 60L and the right operating belt 60R is halved and there is no force. , Even women and the elderly can easily tighten and reinforce their waists.

また、本実施例においては、前記第１環部５０Ｌおよび第２環部５０Ｒに、それぞれ摺動部材７０、７０が接するように配置されている。これにより、左作動ベルト６０Ｌを引っ張る際に第１環部５０Ｌは、摺動部材７０を介して左伸縮部２３Ｌと接するためその摩擦力が軽減される。同様に、右作動ベルト６０Ｒを引っ張る際に第２環部５０Ｒは、摺動部材７０を介して右伸縮部２３Ｒとの摩擦力が軽減される。従って、よりスムーズに左作動ベルト６０Ｌと右作動ベルト６０Ｒを引っ張ることができる。また、摺動部材７０、７０はポリウレタンが好ましく、着用時に、左腰締め付けベルト３０Ｌおよび右腰締め付けベルト３０Ｒを伸ばした際おいて、この、左腰締め付けベルト３０Ｌおよび右腰締め付けベルト３０Ｒがよじれないという効果をも奏するのである。また、上記摺動部材７０、７０は、それぞれ、前記第１環部５０Ｌおよび第２環部５０Ｒに接するように、左腰締め付けベルト３０Ｌと右腰締め付けベルト３０Ｒにそれぞれ取り付けることもできる。 Further, in this embodiment, the sliding members 70 and 70 are arranged so as to be in contact with the first ring portion 50L and the second ring portion 50R, respectively. As a result, when the left actuating belt 60L is pulled, the first ring portion 50L comes into contact with the left telescopic portion 23L via the sliding member 70, so that the frictional force is reduced. Similarly, when the right actuating belt 60R is pulled, the frictional force between the second ring portion 50R and the right telescopic portion 23R is reduced via the sliding member 70. Therefore, the left actuating belt 60L and the right actuating belt 60R can be pulled more smoothly. Further, the sliding members 70 and 70 are preferably polyurethane, and when the left waist tightening belt 30L and the right waist tightening belt 30R are stretched when worn, the left waist tightening belt 30L and the right waist tightening belt 30R are not twisted. It also has the effect of. Further, the sliding members 70 and 70 can be attached to the left waist tightening belt 30L and the right waist tightening belt 30R, respectively, so as to be in contact with the first ring portion 50L and the second ring portion 50R, respectively.

また、前記のとおり、この一対の上左側伸縮部材２３Ｌａと、下左側伸縮部材２３Ｌｂとの一端は、左縦枠４１Ｌにおいて、それぞれ重ならないように短手方向Ｖにずらして接続されている。また、一対の上右側伸縮部材２３Ｒａと、下右側伸縮部材２３Ｒｂとの一端は、右縦枠４１Ｒにおいて、それぞれ重ならないように短手方向Ｖにずらして接続されている。したがって、それぞれ重ならないように短手方向Ｖにずらしたことで腰を包み込むように骨盤補強ベルト１０を使用することができる。 Further, as described above, one ends of the pair of upper left telescopic member 23La and lower left telescopic member 23Lb are connected in the left vertical frame 41L so as to be offset in the lateral direction V so as not to overlap each other. Further , one end of the pair of upper right telescopic member 23Ra and lower right telescopic member 23Rb is connected in the right vertical frame 41R so as to be offset in the lateral direction V so as not to overlap each other. Therefore, the pelvis reinforcement belt 10 can be used so as to wrap the waist by shifting in the lateral direction V so as not to overlap each other.

１０、骨盤補強ベルト
２０、ベルト本体
２１、メッシュ部
２２、裏メッシュ部
２３Ｌ、左伸縮部
２３Ｒ、右伸縮部
２４Ｌ、雌側左止着部
２４Ｒ、雌側右止着部
２５、雄側止着部
３０Ｌ、左腰締め付けベルト
３０Ｒ、右腰締め付けベルト
４０、縦枠
４１Ｌ、左縦枠
４１Ｒ、右縦枠
４２、裏縦枠
４３Ｌ、裏左縦枠、
４３Ｒ、裏右縦枠
４４Ｌ、第２左縦枠
４４Ｒ、第２右縦枠
５０Ｌ、第１環部
５０Ｒ、第２環部
６０Ｌ、左作動ベルト
６０Ｒ、右作動ベルト
７０、摺動部材 10. Pelvic reinforcement belt 20, belt body 21, mesh part 22, back mesh part 23L, left telescopic part 23R, right telescopic part 24L, female side left fastening part 24R, female side right fastening part 25, male side fastening Part 30L, left waist tightening belt 30R, right waist tightening belt 40, vertical frame 41L, left vertical frame 41R, right vertical frame 42, back vertical frame 43L, back left vertical frame,
43R, back right vertical frame 44L, second left vertical frame 44R, second right vertical frame 50L, first ring portion 50R, second ring portion 60L, left actuating belt 60R, right actuating belt 70, sliding member

Claims

A belt body that can be wound around the waist to stop and reinforce the pelvis,
The vertical frame attached to the center of the belt body and
The left vertical frame and the back left vertical frame, which are arranged on the left side of the vertical frame and have a front-back relationship,
The right vertical frame and the back right vertical frame, which are arranged on the right side of the vertical frame and have a front-back relationship ,
The second left vertical frame and the second back left vertical frame, which are arranged in the left direction of the left vertical frame and the back left vertical frame and have a front-back relationship,
The second right vertical frame and the second back right vertical frame, which are arranged in the right direction of the right vertical frame and the back right vertical frame and have a front-back relationship,
In order to attract the belt body, one is fixed to a vertical frame attached to the center of the belt body, and the other is a right waist tightening belt having a first ring portion.
In order to attract the belt body, one is fixed to a vertical frame attached to the center of the belt body, and the other is a left waist tightening belt having a second ring portion.
In order to attract the right waist tightening belt, one is fixed to the belt body, the other is detachably configured with the end of the belt body, and further, the right inserted into the first ring portion of the right waist tightening belt. With the operating belt
In order to attract the left waist tightening belt, one is fixed to the belt body, the other is detachably configured with the end of the belt body, and further, the left inserted into the second ring portion of the left waist tightening belt. Equipped with an operating belt,
The belt body reinforces the waist and has a breathable mesh part and
Both ends of the mesh portion have an elastic left elastic portion and a right elastic portion, respectively.
The left telescopic portion further includes a pair of upper left telescopic members and a lower left telescopic member.
One end of the upper left telescopic member and the lower left telescopic member is connected so as to be sandwiched between the left vertical frame and the back left vertical frame by shifting in the lateral direction, and the upper left telescopic member and the lower left telescopic member. The other end of the left telescopic member is connected so as to overlap between the second left vertical frame and the second back left vertical frame.
The right telescopic portion further includes a pair of upper right telescopic members and a lower right telescopic member.
One end of the upper right telescopic member and the lower right telescopic member is connected so as to be sandwiched between the right vertical frame and the back right vertical frame by shifting in the lateral direction.
The other ends of the upper right telescopic member and the lower right telescopic member are connected so as to overlap between the second left vertical frame and the second back left vertical frame.
A sliding member is arranged so as to be in contact with the first ring portion of the right waist tightening belt and the second ring portion of the left waist tightening belt.
The sliding member is a pelvis reinforcing belt attached to the right waist tightening belt and the left waist tightening belt.