JP3220730U - Backache improvement stretch bench - Google Patents

Abstract

[Problem] To provide a backache improvement stretch bench which is used by not only those with back pain but also those who prevent backache and stretch enthusiasts.
SOLUTION: A seatback member 10 constituting a part of the back pain improving stretch bench 9 is made of wood, metal material, resin material or the like. When the user performs a stretching exercise, he sits on the surface of the stretch bench and distracts his leg. The seating member may be formed of one plate, or may be foldable by combining two seating members 10A and 10B. When using the stretch bench, placed in an inclined angle theta ₁ a cross-sectional T-shaped gripping member 11 to the forward end of the seat member from the horizontal position of the base point portion P. It is preferable that θ ₁ = 30 °. An L-shaped cross-sectional foot base 14 is installed on the back of the vertical portion 11a of the cross-sectional T-shaped gripping member to fix the sole contact surface portion of the user. The L-shaped cross section foot base has an inclined angle theta ₂ from sole contact surface to form a toe bottom part of the user. It is preferable that θ ₂ = 150 °.
[Selected figure] Figure 1

Description

The present invention relates to a backache improvement stretch bench which is used by users such as those who prevent backache as well as those who suffer from backache and stretch enthusiasts.

As a technique in this type of prior art, there is a technique disclosed in Registered Utility Model No. 6181331. To explain this, there is a foldable bed 1. The frame units 2 to 4 are configured by a first frame unit 2, a second frame unit 3, and a third frame unit 4 positioned from the rear to the front. The floor plate portion constitutes a lower portion of the following first to third sheet portions 2 to 4 and is not shown. It comprises a first floor plate member, a second floor plate member, and a third floor plate member, and is attached to the first frame portion 2, the second frame portion 3, and the third frame portion 4, respectively. The sheet portions 5a to 5c are provided to cover the upper surfaces of the first floor plate member, the second floor plate member, and the third floor plate member joined, and the sheet portions 5a to 5c have, for example, a water repellent finish on the outside. A first seat portion 5a, a second seat portion 5b, and a third seat, in which a mat made of, for example, urethane, is housed in a fabric cover, and are disposed sequentially from the front to the rear sequentially in the longitudinal direction. It comprises the sheet | seat part 5c. Both side end portions and the rear end portion of the first sheet portion 5a, and both side end portions and the front end portion of the second sheet portion 5b are formed in a bag shape through which a rod-like sheet stretching member 6 described later is inserted. And the insertion part which both ends opened is provided. At the front end portion of the third sheet portion 5c, a sheet bonding surface fastener 7 is attached along the edge. The sheets 5a to 5c are attached to and detached from the surface bonding fastener provided on the front end face of the third sheet portion 5c, and the upper surface of the floor plate portion is covered with the third sheet portion 5c for sheet bonding When fixed to the surface fastener 7, the third sheet portion 5c becomes a leg rest portion in the bed. In the figure, reference numerals 8a to 8d denote legs of the foldable bed 1.

Registered utility model No. 6181331 gazette

The prior art has the following problems because it is the configuration and function that has been enhanced.
That is, in the prior art, the foldable bed 1 in the above-mentioned prior art is a simple type bed for general healthy people, elderly people, etc. to lie down or lie on their back for nap or sleep. Of course, other chairs can also be used. When this is stored, the first sheet portion 5a is stacked on the second sheet portion, and the legs 8a to 8d are folded to move the foldable bed 1 to the storage location for storage.
However, such a collapsible bed 1 has a problem in that it has no function as a bed which exercises while keeping a sick and a sick person or a bed having back pain or a bed or a stretcher which plans anti-aging muscle reinforcement.

The present invention is devised to solve such problems. That is, it comprises a cross-sectional T-shaped gripping member, a foot contact surface portion fixed to the back surface of the vertical portion of the cross-sectional T-shaped gripping member, and a toe bottom portion inclined with respect to this. An L-shaped foot base in cross section, a seating member disposed at an inclination angle θ1 from the horizontal position of the base point P of the T-shaped gripping member in cross section, and an abutment plate provided on the back of the intermediate position of the seating member A magic belt fixing member installed on the lower surface of the contact plate, two magic belts connected to the magic belt fixing member, a leg provided on the lower surface of the seating member, and a front and a rear of the seating member The present invention provides a low back pain improvement stretch bench characterized by comprising a lining member disposed on the surface, for example, for the purpose of improving low back pain and the like, and is realized from the following configuration and means.
That is, according to the invention of claim 1, the cross section T-shaped gripping member and the back surface of the vertical portion of the cross section T-shaped gripping member are firmly fixed to the sole contact surface and inclined with respect to this. An L-shaped foot base having a toe base and a seating member arranged by forming an inclination angle θ1 from the horizontal position of the base point P of the gripping member having the T-shaped cross section, and the middle of the seating member A contact plate provided on the back of the position, a magic belt fixing member installed on the lower surface of the touch plate, two magic belts connected to the magic belt fixing member, and a leg provided on the lower surface of the seating member According to another aspect of the present invention, there is provided a back pain alleviation stretch bench characterized in that the seat member is disposed on the front and rear surfaces of the seating member.

The low back pain improvement stretch bench according to the present invention has the configuration above the heel, and therefore has the following effects.
That is, according to the invention as set forth in claim 1, the cross-sectional T-shaped gripping member and the back surface of the vertical portion of the cross-sectional T-shaped gripping member are fixed and inclined to the foot contact surface portion and the slope θ2 relative thereto. And a seating member arranged with an inclination angle .theta.1 from the horizontal position of the base point P of the holding member with a cross-sectional T-shape, and the seating member An abutment plate provided on the back surface of the intermediate position, a magic belt fixing member provided on the lower surface of the abutment plate, two magic belts connected to the magic belt fixing member, and the lower surface of the seating member There is provided a backache alleviation stretch bench characterized by comprising a leg and a seat member disposed on the front and rear surfaces of the seating member.
With such a configuration, the user's forward bending exercise strengthens the muscle at a stretch from the sole to the neck of the foot, especially in the various compression symptoms of the nerves emerging from the intervertebral intervertebral region controlling the entire body. The resulting disorder can be alleviated, and the pressure symptoms can be further prevented. In addition, the lower tendon muscle reinforcement induces the rejuvenation effect of blood vessels, and can also obtain a massage effect on the abdominal diaphragm, and also has the effect of activating the movement of the intestine.

BRIEF DESCRIPTION OF THE DRAWINGS It is a side view which shows an example of the stretch bench for back pain improvement which concerns on this invention. It is a perspective view of a cross-sectional L-shaped foot base applied to the stretch bench for back pain improvement shown in FIG. It is a side view which shows the use condition of the stretch bench for back pain improvement which concerns on this invention. It is a perspective view showing a foldable bed in the prior art.

Hereinafter, embodiments of the present invention will be described with reference to the drawings.
1 to 3 are drawings according to an embodiment of the present invention, which will be described to clarify the present invention.
9 is a stretch bench for back pain improvement according to the invention. A seating member 10 constitutes a part of the low back pain improving stretch bench 9. The seating member 10 is made of wood, metal material, resin material or the like, and is, for example, a square face and one plate when viewed from above. When the user uses this to carry out a stretching exercise, the user sits on the surface of the back pain improving stretch bench 9 and distracts his leg. In this example, although it comprises by one board, it may be manufactured combining two or more by seating member 10A, 10B of 2 sheets, and may be made foldable. Then, installed from a horizontal position of the base point portion P of the T-shaped cross-section gripping member 11 as shown has an inclined angle theta ₁ when installed in order to use the back pain for improving stretch bench 9. Although the inclination angle θ ₁ = 30 ° is preferable, it may be set to 20 ° to 40 °.

A gripping member 11 having a T-shaped cross section is disposed at the front end of the seating member 10, and a sole contact surface 14a of the foot base 14 is fixed to the back surface of the vertical portion 11a. The cross section L-shaped foot base 14 forms a toe bottom portion 14b of the user has an inclined angle theta ₂ from the foot back contact surface 14a.
Here, the inclination angle θ _{2 is} 140 ° to 160 °, and 150 ° is preferable. A toe bottom portion 14b is formed from the sole contact surface portion 14a. The cross-sectional T-shaped gripping member 11 is provided with a gripping portion 11b at the upper end portion of the vertical portion 11a, and the gripping portion 11b has a plurality of rows of hand grips 12 in this example at predetermined intervals on its surface. I have stepped. The hand grip 12 is formed, for example, in a rod-like shape, is easy to be gripped by the user, and small cylindrical components are disposed on the grip portion 11 b from the front to the rear with an appropriate interval.

In the figure, reference numeral 13 denotes a leg portion of the low back pain improving stretch bench 9, which is provided on the lower surface of the seating member 10, which is 10A in this example. Reference numeral 13a denotes a support fixed to the tip of the leg 13, which is made of a rotary body or the like. When moving the low back pain improving stretch bench 9, slide on the installation floor surface. A contact plate 21 is installed on the back of the intermediate position of the seating member 10, and a magic belt fixing member 18 connecting the ends of the two magic belts 15 is installed thereon. The magic belt 15 is formed of two and formed so as to be stretchable so that both legs of the user can be inserted and encapsulated. For example, it manufactures using an elastic body material. In the drawing, reference numerals 16 and 17 denote lining members installed on the surface of the seating member 10. Reference numerals 19 and 20 denote seat covers formed on the surfaces of the seat members 16 and 17, respectively.

Next, based on FIG. 3, the usage method of the stretch bench 9 for back pain improvement which concerns on this invention is demonstrated.
The user M sits down on the surface of the seating member 10 and stretches both legs toward the L-shaped cross section foot base 14. Then, both feet are brought into close contact with the sole contact surface portion 14 a of the L-shaped cross-sectional foot base 14. Set along the foot so that both soles are parallel. At this time, both feet are inserted into the respective magic belts 15 and fixed to the upper knees of the user. A person who does not closely adhere to the foot base surface also adheres to the sole contact surface portion 14a in order to promote the stretching effect of the plantar aponeurosis and the Achilles tendon.
The magic belt 15 is fixed slightly above the knees of the foot. At this time, it is to prevent the knees of the foot from floating and preventing the stretching effect.
Then, the upper body of the user M is bent forward in the direction of the hand clip 12. A strong sense of stretch is induced in the back of the knee or in the back of the calf and thigh, and there may be a strong pain in the muscle tendon by the user M, but the forward bending of the user M proceeds and disappears at the end.
The position of the hand clip 12 becomes sequentially forward as the stretch progresses by the forward bending motion of the user M, and stimulates the lumbar and sacral vertebrae inside the buttocks of the user M and the lumbar nerve and the sacral nerve Demonstrates the ability to Then, the muscles are reinforced at a stretch from the sole to the neck of the foot by the forward bending motion of the user. In particular, nerve compression symptoms from the intervertebral vertebrae that control the body in general alleviate the resulting disorder. In addition, a great effect for preventing further back pain is exhibited. Stretching of the lower tendon in particular causes rejuvenation of blood vessels, a massage effect on the abdominal diaphragm, and active movement of the intestine.

Next, an embodiment of the low back pain improving stretch bench according to the present invention will be described.
The above description is for the case where the seating member 10 is fixed by one sheet in the low-back pain improving stretch bench 9, but this is divided into a folding type and the base point P of the cross-sectional T-shaped gripping member 11 is the rotation shaft If the seat member 10 and the legs 13 are designed to be foldable, the stretch bench 9 for back pain improvement can be carried and installed, which is convenient.

The stretch bench for reducing back pain according to the present invention provides a stretch bench for alleviating back pain, which is used not only by the present back pain sufferer but also by users such as those who prevent back pain and stretch enthusiasts. It is.

9 backrest improvement stretch bench 10 seating member 10A seating member 10B seating member 11 cross-section T-shaped gripping member 11a vertical part 11b gripping part 12 hand grip 13 leg 13a support 14 cross-section L-shaped foot base 14a sole contact surface part 14b Toe bottom portion 15 magic belt 16 seat member 17 seat member 18 magic belt fixing member 19 seat cover 20 seat cover 21 contact plate

Claims (1)

Cross-section L comprised of a cross-sectional T-shaped grasping member, and a sole contact surface portion fixed to the back surface of the vertical portion of the cross-sectional T-shaped grasping member and a toe bottom portion inclined with respect to the foot A character-like foot base, a seating member arranged with an inclination angle θ1 from the horizontal position of the base point P of the cross-sectional T-shaped holding member, and a contact plate provided on the back surface of the middle position of the seating member; On the front and rear surfaces of the seating member, a magic belt fixing member installed on the lower surface of the contact plate, two magic belts connected to the magic belt fixing member, a leg provided on the lower surface of the seating member It is a stretch bench for back pain improvement characterized by comprising a laid seat member.

Images