JPH01250259A - Portable type message - Google Patents

Abstract

PURPOSE:To adjust the height of the binding to a backrest and to prevent the generation of the slip-down from the seat of a chair, by a method wherein a large number of massaging projections are provided to both surfaces of a large number of springy vibration plates and a massaging groove permitting the insertion of an arm and a foot is provided between an elastic cushion plate and the springy vibration plates, and a rod protruding to the rear end of a massager main body in a freely extensible manner at the rear end thereof is inserted through a guide cylinder. CONSTITUTION:The shaking massaging plate 8 supported on a massager main body 1 by a support 3 having an intermediate length is vibrated by a motor M and the vibration thereof is magnified by a large number of springy vibration plates 9 and massaging treatment is applied by the massaging projections 14, 15 provided to both surfaces of the plates 9. A massaging groove 22 is constituted of each of the springy vibration plates 9 and the elastic cushion plate 18 having expansion corresponding thereto. The rod 23 protruding from the guide cylinder 21 mounted on the massager main body 1 to the rear part of each plate in a free length and having a seating plate 4 provided to the protruding end thereof is stretched corresponding to the distance between the main body 1 and the seat plate (c) of a chair (a) when the massager main body 1 is bound to the backrest (b) of the chair (a) to bring the seating plate 24 into contact with the seat plate of the chair.

Description

[Detailed Description of the Invention] (Industrial Application Field) The present invention relates to a portable massager, and the massager, which is often installed on the back of a chair, is made into a portable type. Adjust the height from the seat of the chair to match the height of the back of the person using the pivoted massaging device, and tie it to the back of the chair with a band to prevent it from falling off due to vibrations, etc. It is something.

(Prior art) Most conventional electric massagers are chair-type massagers that massage the back, waist, etc. by attaching the massager or massager machine part to the back of the chair, and massage the legs. Some chairs are equipped with electromagnetic pine surge devices, but they are portable and can be tied to the back of the chair with a band, or removed from the tie and carried around. There is no one that has the function of pinching and massaging body parts.

(Problems to be Solved by the Invention) The present invention can be carried to golf courses, athletic fields, etc. to massage tired arms, thighs, shins, etc., and can also be used by being tied to the back of a chair with a band or the like. In addition, in the case of such straps, adjust the height of the straps to the backrest depending on the height of the user's back, so that the straps do not fall as they climb up to the seat of the chair. The problem to be solved is to develop a portable massager that can be supported.

(Means for solving the problem α) The present invention aims to solve the problem described in the previous section, and the present invention is aimed at solving the problem described in the previous section. The massager body 1 is equipped with one end of the pillar 3, and the front side is pivotably supported on the other end of the shaft support 3, and the back side is attached to the output shaft of the motor M via the connecting rod 13. It consists of a swinging massage plate 8 connected to a pin 7, and a large number of spring vibration plates 9 protrude from the vicinity of the shaft support of the swinging massage plate 8 to the front side, and a large number of massage protrusions 14 are provided on both sides of each vibration plate. 15, and the massager main body 1 is provided with an elastic bed plate 18 having a bulge corresponding to each of the spring vibration plates 9, and arms and legs are inserted between the elastic bed board and the spring vibration plate. A guiding cylinder 21 in the front and back direction is attached to the massaging device main body 1, and a rod 23 that freely protrudes from the rear end of the massaging device main body 1 is inserted into the guide cylinder. This relates to a horta pull type massager in which a seating plate 24 is provided on a rod.

A preferred embodiment of the invention is described in the following section.

(Example) In the figure, 1 is a plate-shaped massage device body, a support protrusion 2 is provided on the upper surface in the middle of the length, and the support protrusion is made of a spring plate.
Attach both lower ends of the visible support column 3, which is slightly narrower than the width of the massager body 1, and place it behind the support column 3 (till (
Output 5 is placed on the motor mounting plate 4 placed on the top of the left I) in Figure 1.
A deceleration motor M of approximately 0 W is installed as shown in FIG. 2, and a crank circle @6 provided with an eccentric pin 7 is attached to the output shaft 5 that protrudes through the motor attachment @4.

Reference numeral 8 denotes a swinging balance plate, which is provided with a spring diaphragm 9 of 2 to 2 pieces with the front 1 (right side I in Figures 1 and 3) warped, or a separate piece is attached. A connecting piece 10 is attached to the lower surface slightly behind the base of the diaphragm 9, and a connecting piece 10 is attached to sandwich the upper end of the flexible support column 3, and a fine diaphragm 11 attached to the lower surface of the rear side of the connecting piece 10 is attached. Vibration generation motor M2
The upper end of the connecting rod 13 is pivotally supported on the shaft support plate 12 attached to the lower surface of the rear end, and the lower end of the connecting rod 13 is attached to the crank circle J! of the output shaft 5. Connect to eccentric pin 7 at t6.

A large number of massaging protrusions 14 and 15 are attached to both sides of the diaphragm 9,
Attach the massaging projections 1G to the upper surface of the swinging massager plate 8, and install an appropriate number of cushion projections 17 to the lower surface of the massager body 1.
Further, an elastic bed plate 18 having a bulge 19 corresponding to the lower surface of the vibration plate 9 is attached to the massager body 1 to form a massage groove A. The elastic bed plate 18 is shown as a thin stainless steel plate bent to form a bulge, but a porous plate such as home rubber may also be used.

The rear ends of the massager body 1 and the vibrating massager plate 8 are aligned to approximately the same length, and the lower and upper ends of the safety cover 20 formed with waves in the horizontal direction are connected to the rear ends of the massager body 1 and the vibrating massager plate 8. Attach to.

A guide cylinder 21 facing forward and backward is fixed to the upper surface of the massager body 1 on the rear side of the flexible support column 3 by a mounting plate 22, and a rod 23 is inserted into the guide cylinder 21 so as to extend and contract freely.
can be made to protrude to the rear side of the massager body 1 protruding from a through hole provided in a safety cover 20, and a seating plate 24 is attached to the rear end. As shown in Figure #S4, this seating plate 24 has a mounting piece 25 that can swing attached to the rear end of the rod 23 via a tightening screw 26, and is prevented from swinging by tightening the tightening screw 26. Fixing is applied to. A set screw 27 is attached to the guide cylinder 21 to fix the rod 23 so that it cannot expand or contract, or to allow it to expand and contract freely.

The guide cylinder 21 described above may also be a seven-boom bar that is filled with oil, high-pressure bus, etc., and moves the rod 23 to an appropriate extension or contraction position by passing the enclosed material in accordance with the extension or contraction of the piston portion of the rod 23. In this case, the set screw 27 is not required. The massager body 1 and the swinging massager plate 8 are provided with a protective cover 28 that covers the side surfaces and the front surface of the support column 3 as shown in Figure MS4. This protective cover 28
The safety cover 20 and the safety cover 20 can also be integrated into a rectangular tube shape.

When the set screw 27 described above is used, the handle portion 27a of the screw 27 is exposed outside the protective cover 28. In addition, 29 is a band attached to an appropriate position on the massager body 1.

(Function) Although the portable massager of the present invention can be carried freely, when using it at home, etc., it is recommended to place the massager body on the back of chair a, as shown in Figure 5, according to the height of the user's back. The seat plate 24 contacts the support b and is tied down by the band 29.
Stretch the rod 23 until it touches the seat plate C1 to stabilize it so as not to cause vibration or slipping, and by starting the deceleration motor M, the vibration dampening plate 8 is vibrated by the connecting rod 13, and the vibration is transferred to the spring vibration plate 9. to expand the vibration,
The back is massaged with the massage protrusion 14 or the massage protrusion 14 and the massage protrusion 16, the arm puts the bulge 19 of the elastic bed plate 18 into the massage groove A, and is massaged with the massage protrusion 15 of the vibration plate 9. At this time, the bulge 19 of the elastic bed plate 18 is pressed down by the arm, creating appropriate bed comfort.

When massaging the thighs, pancreas, etc., remove the portable massager from chair a, lay the massager body 1 on the floor, and massage in the same way as when massaging the arms (Figure 7).

(Effect) The present invention vibrates the oscillating massage @S supported by the support column 3 in the middle of the length of the massage device main body 1 by the motor M, and magnifies the vibration by the multi-plate spring vibration plate 9. Massage treatment is performed using massage protrusions 14 and 15 on both sides of the plate, and the massage Wt 22 is composed of each elastic pressure plate 9 and an elastic bed plate 18 having a bulge corresponding to the abdominal plate 9. From there, you can freely massage the thin and thick parts of your body, such as your arms, thighs, and shins. In addition, a rod 23, which has a free length protruding from the guide cylinder 21 attached to the massager main body 1 to the rear of the belly plate, and has a seating plate 24 at its protruding end,
When the massager body 1 is tied to the backrest b of chair a,
Since the seat plate 24 can be brought into contact with the seat plate of the chair by being extended according to the distance between the main body 1 and the seat plate C of the chair a, it is possible to prevent the portable massager from sliding down due to vibrations, etc. It has the effect of being stable and easy to use.

[Brief explanation of the drawing]

The attached drawings show an embodiment of the present invention, and FIG. 1 is a side view, FIG. 12 is a plan view of the massager body 1, FIG. Figure 4 is a side view of the guide cylinder 21, rod 23, and seat plate 24, Figure 5 is a side view when attached to chair a, Figure 6 is a perspective view when massaging the arms, and Figure 7 is when massaging the legs. FIG. A → Massage groove M → Deceleration motor 1 → Massager body 3 → Support column 5 → Output pongee 6 → Crank disk 7 → Eccentric pin 8 → Swing massage plate 9 → Vibration plate 13 → Connecting rod 14.15 → Massage protrusion 18 → Elastic bed plate 21 → Guide cylinder 23 → Rod 24 → Seating plate Applicant Ann Shit Ward Co., Ltd. Figure 5 Figure 6 Figure 7 Hand h' ill T'' book J/1939 - 260

Claims (1)

[Claims] A massage device main body 1 has a motor M attached thereto, and one end of a support column 3 is attached to the middle of the length, and the front side is pivotably supported on the other end of the shaft column 3, and a connecting rod 13 is attached to the rear side. It consists of an oscillating balance plate 8 connected to an eccentric pin 7 provided on the output shaft of the motor M through the oscillating balance plate 8, and a large number of spring diaphragms 9 protrude from the vicinity of the shaft support of the oscillating balance plate 8 to the front side. A large number of massaging protrusions 14 and 15 are provided on both sides of each vibration plate, and an elastic bed plate 18 having a bulge corresponding to each of the spring vibration plates 9 is provided on the massaging device main body 1. A massage groove A is formed between the diaphragm and the massager body 1 into which the arms and legs can be inserted, and a guide cylinder 21 in the front and back direction is attached to the massager body 1, and the rear end of the guide cylinder is freely extendable and retractable to the rear end of the massager body 1. A rod 23 protruding from the
A portable massager equipped with