JPH038281Y2 - - Google Patents

Description

[Detailed description of the invention] [Industrial field of application] The present invention is a portable pneumatic device in which a pair of acupressure elements can be freely attached and detached, and the interval between the pair of acupressure elements can be easily changed and adjusted in several steps. This relates to an acupressure device that utilizes.

[Prior art] An air pillow is placed inside a container, different plate pieces with acupressure protrusions fixed thereon are placed side by side on the air pillow, and the acupressure protrusions are protruded from the long holes on the box to the outside and gripped. An acupressure device configured to send and discharge air to and from an air pillow using a portable air pump is known from Japanese Utility Model Application No. 19283/1983.

[Problem that the invention attempts to solve]

The acupressure protrusions of the conventional acupressure device are fixed to the plate pieces, and in order to adjust the interval between the acupressure protrusions, it is necessary to move each of the two plate pieces as a whole, which is time-consuming and difficult to move. Since this was done by eye, it was difficult to move the left and right equal distances. In addition, when a large amount of air is forced into the air pillow, the upper surface of the plate is pressed against the inner surface of the cover by air pressure, so the movement of the plate to adjust the spacing between the acupressure protrusions is smooth. It has the disadvantage of not being able to be used on a mobile phone, and is not suitable for mobile use.

[Means to solve the problem]

In order to solve the above-mentioned problems, this invention uses a flexible and strong leather sheet as the bag body that houses the air bag.
The bag shall be made of a horizontally long synthetic resin sheet or the like with an opening/closing tool attached to one side edge, and a hole slightly smaller than the outer diameter of the upper case to be attached to the upper cover shall be made in the center of the upper cover of the bag. , the peripheral edge of the hole is fixed to the upper case from the upper surface and the lower case from the lower surface, and a pair of shiatsu tip receivers are inserted into the lower case by penetrating the holes drilled in the upper case. A plurality of engagement recesses provided on both side walls of the lower case are engaged with an engagement protrusion protruding from the lower end of the shiatsu tip receiver, and the engagement recesses are engaged so as to be slidable in the left and right direction. The distance between the pair of acupressure elements, which are removably fitted into the acupressure element receiver through the engagement and disengagement of the engagement protrusion and the engagement protrusion, can be changed in multiple stages. A tube connected to the tube, an elastic air pump and an acupressure element attached to the tip of the tube are formed so as to be able to be stored in the bag.

[Effect]

By engaging and disengaging the engagement protrusion of the acupressure element receiver and the engagement recess of the lower case, the distance between the pair of acupressure elements can be adjusted in several steps. When not using it as an acupressure device, remove it from the acupressure holder and
It can be stored in a bag together with the elastic air pump and tube, and has a low bulky external shape that is convenient to carry.

〔Example〕

To explain the drawings showing the embodiment of the present invention, the bag body 1 is made of a flexible and strong leather sheet, synthetic resin sheet, etc. in a horizontally elongated manner. A tool is attached so that it can be opened and closed. Reference numeral 4 denotes a hole drilled in the center of the top cover of the bag body 1, which is smaller than the outer diameter of the upper case 5 attached to the top cover. A lower case 6 is abutted from the bottom, and the upper and lower cases 5 and 6 sandwich the upper cover, and are integrally fixed with screws 7. Reference numeral 8 denotes an acupressure element receiver, and the lower end of this acupressure element receiver 8 passes through a hole 9 formed in the upper case 5 and is engaged with the lower case 6 so as to be slidable in the left and right direction. Reference numeral 10 indicates a guide groove formed in the bottom plate of the lower case 6, and reference numeral 11 indicates a projection provided on the lower surface of the acupressure element receiver 8 that engages with this guide groove 10. The protruding engagement protrusions 12, 12 fit into a plurality of engagement recesses 13 provided at regular intervals on both side walls of the lower case 6 so that the intervals can be adjusted in multiple stages. 14 is an acupressure element fitted into the acupressure element receiver 8; 15 is an air bag stored in the bag body 1; 16 is an elastic air pump that sends air to the air bag 15 via a tube 17; , this air pump 16 is equipped with an exhaust valve 18. The elastic air pump 16 and tube 1
7. Furthermore, the acupressure element 14 and the like can be stored in the bag body 1 for convenient portability by removing the air from the air bag 16. If the lid 19 is extended to the lower cover portion of the bag 1, a cloth hook-and-loop fastener 20 or the like is attached, and a handle 21 or the like is attached, it will be more convenient to carry. In addition, the shape of the acupressure element 14 and the fitting of the acupressure element and the acupressure element receiver 8 are determined by providing a protrusion 22 on the lower end shaft of the acupressure element 14, as shown in FIGS. This protrusion in the hole is at least 45
It is also possible to provide the hole 23 so that the angle can be changed by degrees and the hole 23 can be inserted and removed.

〔effect〕

Since the present invention has the above-mentioned configuration, holding the acupressure element 14 and moving the acupressure element receiver 8 from side to side,
The acupressure element receiver 8 has protrusions 12, 12, and a plurality of engagement recesses 13 provided on both side walls of the lower case.
By selectively engaging one of the acupressure elements 14, the distance between the acupressure elements 14, 14 can be easily adjusted in accordance with each person's physique and area of stiffness. When not using the acupressure device, the acupressure elements 14, 14 are removed, the air inside the air bag 15 is evacuated by operating the exhaust valve 18, and the air bag 15 is flattened to create an elastic air pump. 16, tube 17
And the acupressure elements 14, 14 can be stored in the bag 1, making it less bulky and convenient to carry. Furthermore, if the bag body is provided with a lid and a handle, the bag can be carried in a stylish manner. Further, if the acupressure elements 14, 14 are removed and the upper case is turned toward the lower side where it comes into contact with a tatami mat, bed, etc. with the air bag 15 filled with air, it can be conveniently used as a pillow.

[Brief explanation of the drawing]

Figure 1 is a cross-sectional front view of the main part when the air bag is filled with air, Figure 2 is a side view of the same, Figure 3 is a front cross-sectional view of the main part when the air bag is deflated, and Figure 4 is a front view of the main part when the air bag is deflated. The same side view, Figure 5 is a perspective view, Figure 6 is an enlarged plan view of the main part, Figure 7 is a plan view of the upper case,
Fig. 8 is a half-cut sectional view, Fig. 9 is a plan view of the lower case, Fig. 10 is a half-cut sectional view of the same, Fig. 11 is a plan view of the acupressure holder, and Fig. 12 is a side view of the same. FIG. 13 is a front view of another embodiment of the acupressure element, and FIG. 14 is a plan view of another embodiment of the acupressure receiver. 1... Bag body, 2... Side trunk of bag body, 3... Opening/closing tool, 4... Hole, 5... Upper case, 6... Lower case, 7... Screw, 8... For acupressure tip. Uke, 9... hole,
10...Guide groove, 11...Protrusion, 12...Engagement protrusion, 13...Engagement recess, 14...Acupressure element, 15
...Air bag, 16...Elastic air pump, 17...
...Pipe, 18...Exhaust valve.

Claims (1)

[Scope of utility model registration request] The bag body that houses the air bag is made of a flexible and strong leather sheet, synthetic resin sheet, etc., and is oblong and has an opening/closing device attached to one side edge, and the top cover is attached to the center of the top cover of the bag body. Drill a hole that is slightly smaller than the outer shape of the upper case that will be installed on top, and sandwich the periphery of the hole between the upper case from the top and the lower case from the bottom to secure both cases, and then drill the hole in the upper case. A pair of acupressure tip receivers are inserted through the lower case and slidably engaged in the left and right direction, and a plurality of engagement recesses provided on both side walls of the lower case and a protruding engagement at the lower end of the acupressure tip receiver are inserted into the lower case. The distance between the pair of acupressure elements, which are removably fitted into the acupressure element receiver through engagement and disengagement between the engagement recess and the engagement protrusion, can be changed in multiple stages. An acupressure device further comprising an elastic air pump, a tube, and an acupressure element configured to be able to be stored inside the bag when not in use as an acupressure device.