JPH0511863Y2 - - Google Patents

Description

[Detailed Description of the Invention] [Industrial Field of Application] The present invention relates to an acupressure device for a chair that allows acupressure to be applied to the back while sitting on the chair by being attached to the backrest of the chair.

[Conventional technology]

Conventionally, some acupressure tools have a plurality of protrusions on the surface of the substrate, and for example, when seated with this acupressure tool interposed between the back of a chair and the user's back, one can use the protrusions to press one's back. Pine surgery is performed by stimulating with acupressure.

[The problem that the idea attempts to solve]

However, with conventional acupressure tools, the acupressure tool is simply interposed between the backrest of the chair and the back, so the position of the acupressure tool can easily shift, making it difficult to place the protrusion of the acupressure tool on the pressure points of the body. difficult to impose,
Another problem is that it is difficult to perform other tasks while pine surgery is being performed.

Therefore, the present invention is easy to attach to and remove from the backrest of a chair, and can stimulate the back with acupressure while working while sitting on the chair.
Another object of the present invention is to provide an acupressure device for a chair that can be worn even if the size of the backrest of the chair to which it is worn differs.

[Means for solving the problems]

In order to achieve the above object, the chair acupressure device of the present invention is provided with a guide piece having a slit in the length direction as an attachment means on the back side of the acupressure device main body having a plurality of acupressure protrusions on the surface. By inserting the mounting piece of the L-shaped mounting member, which is formed by extending a mounting piece with a slit in the lengthwise direction from the slit and fixing it with a screw, the mounting piece can slide vertically against the back of the chair. In addition, by inserting a clamping member that can clamp the upper end of the backrest of the chair between the back of the acupressure instrument body and the guide piece of the mounting member through the slit and screwing it, the clamping member can be attached to the backrest of the chair. It is designed to be able to slide in the width direction.

[Effect]

As described above, according to the acupressure device for a chair of the present invention, the attachment position of the acupressure device body relative to the backrest of the chair to be attached is determined by sliding the mounting piece of the mounting member of the attachment means in the vertical direction relative to the acupressure device main body. After adjustment, it is fixed by inserting the slit in the mounting piece and tightening the screws, and attaching it to the chair by holding the upper end of the backrest of the chair with the clamping member and inserting the slit in the guide piece and tightening the screw. This is possible.

You can sit on a chair and work on your desk while applying acupressure to pressure points on your back using the acupressure protrusions.Especially if you turn your back while working, the acupressure protrusions will provide strong stimulation to the pressure points on your back. It is more effective because it gives

〔Example〕

The details of the present invention will be explained based on further illustrated embodiments.

First, FIGS. 1 to 3 show a typical embodiment of an acupressure device for a chair according to the present invention.

The chair acupressure device A is composed of an acupressure device main body 2 having a plurality of acupressure protrusions 1 on its surface, and a mounting means 3.

The acupressure tool main body 2 has four rows of cylindrical acupressure protrusions 1 with rounded tips on the surface of a plate-like substrate 4 at positions that contact pressure points on the back.
In particular, in the illustrated example, acupressure protrusions 1 made of slightly soft rubber are fixed to the surface of a plate-shaped substrate 4 made of hard rubber. Furthermore, it is also possible to use synthetic resin, wood, etc. as the material for the substrate 4 and the acupressure protrusion 1, and furthermore, the acupressure protrusion 1 can be shaped like a truncated cone as shown in FIG. It is possible. Furthermore, it is also possible to attach a magnet to the tip of the acupressure protrusion 1.

Next, the mounting means 3 is composed of a mounting member 5 and a clamping member 6, as shown in FIG. Mounting member 5
The guide piece 7 has an L-shape in which a mounting piece 8 extends substantially perpendicularly from one end of the guide piece 7, and slits 9, 9' are formed in the bodies of the guide piece 7 and the mounting piece 8. The holding member 6 has an L-shape in which a hanging piece 12 extends substantially perpendicularly from one end of the horizontal piece 11, and the end of the hanging piece 12 is attached to the horizontal piece so that the backrest 13 of the chair B can be easily held. Bend it to the 11 side and insert the insertion hole 1 into the horizontal piece 11.
4 is perforated. The mounting means 3 is configured by bringing the mounting piece 8 into contact with the back surface of the base plate 4 of the acupressure instrument main body 2 with the guide piece 7 of the mounting member 5 in an upright position as shown in FIG. The mounting member 5 can be slid in the direction of the arrow in FIG. 3 by opening a hole 15, passing through the through holes 15, 15 and the slit 9', and attaching it with a bolt 16 and a nut 17. Further, by passing through the slit 9 of the guide piece 7 and the insertion hole 14 of the horizontal piece 11 and attaching it with bolts 18 and nuts 19, the holding member 6 can be slid in the direction of the arrow in FIG. Note that the mounting means 3 in the figure is the mounting member 5.
and two sets of clamping members 6 are arranged in parallel, but chair B
It is also possible to attach the attachment means 3 to an appropriate position on the base plate 4 so that the attachment means 3 can be attached to the side or bottom of the backrest 13 of the chair B. Further, although not particularly shown, as the attachment means 3, hook and loop fasteners may be attached to the back of the chair B and the back of the substrate 4 of the acupressure tool A for a chair to make them detachable.

According to the chair acupressure tool A of the representative embodiment, the mounting member 5 of the mounting means 3 is slid with respect to the base plate 4, and the mounting position of the acupressure tool main body 2 with respect to the backrest portion 13 of the chair B to be mounted is determined. After adjusting, bolts 16 and nuts 17 are screwed together and fixed, and the acupressure tool body 2 is attached to the backrest 13 of chair B as shown in FIG. 7, and clamp the backrest part 13 with the hanging pieces 12 of the clamping member 6, and then tighten the bolts 18,
18 and nuts 19, 19, the chair acupressure tool A can be attached to the backrest part 13 of the chair B. Then, sit on chair B and apply pressure points on your back to the acupressure protrusion 1 of the acupressure tool main body 2.
You can perform desk work while applying shiatsu pressure. In particular, if the user turns his back while working, the acupressure protrusions 1 of the acupressure tool main body 2 will apply strong stimulation to pressure points on the back, which is more effective.

As described above, according to the chair acupressure device A of the representative embodiment, pine surges can be achieved by sitting on the chair B and applying acupressure to pressure points on the back with the acupressure protrusions 1 of the acupressure device main body 2 while working at a desk. Especially if you turn your back while working, the shiatsu tool body 2
It is more effective because the acupressure protrusions 1 give strong stimulation to pressure points on the back. Furthermore, the attachment means 3
By sliding the clamping member 6, it is easy to attach to and remove from the backrest 13 of the chair B, and by sliding the clamping member 6 and the mounting member 5, the thickness of the backrest 13 of the chair B can be adjusted. The position of the acupressure protrusion 1 can be adjusted according to the height.

[Effect of idea]

According to the chair acupressure device of the present invention, it can be easily attached to and removed from the backrest of a chair by sliding the clamping member on the mounting means, and moreover, by sliding the clamping member and the mounting piece of the mounting member. Thereby, the position of the acupressure protrusion can be adjusted according to the thickness and height of the backrest of the chair.

[Brief explanation of the drawing]

Fig. 1 is a perspective view of a representative example of a chair acupressure device attached to a chair, Fig. 2 is a perspective view of a representative example of a chair acupressure device, and Fig. 3 is a perspective view of the chair acupressure device of a representative example, as seen from the back side. FIG. 4 is a perspective view showing another embodiment of the acupressure protrusion. A...Acupressure device for chair, B...Chair, 1...Protrusion for acupressure, 2...Acupressure device body, 3...Mounting means,
4... Board, 5... Mounting member, 6... Holding member,
7...Guide piece, 8...Mounting piece, 9...Slit,
DESCRIPTION OF SYMBOLS 11... Horizontal piece, 12... Hanging piece, 13... Backrest part, 14... Insertion hole, 15... Through hole, 16...
...Boruto, 17...Natsuto, 18...Boruto.

Claims (1)

[Scope of utility model registration request] L formed by extending a mounting piece having a slit in the length direction from one end of the guide piece having a slit in the length direction as a mounting means on the back side of the acupressure tool main body having a plurality of protrusions for acupressure on the surface. By inserting the mounting piece of the letter-shaped mounting member through the slit and fixing it with a screw, it can be slid vertically relative to the back of the chair, and the upper end of the back of the chair can be attached to the back of the shiatsu instrument body. An acupressure device for a chair, in which a clamping member that can be clamped is slidable in the width direction with respect to the backrest of the chair by inserting a slit into the guide piece of the mounting member and screwing it.