JPH0626273Y2 - Stand type massage machine - Google Patents

Description

[Detailed description of the device]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an improvement of a stand type steamer device.

[0002]

2. Description of the Related Art Known as a stand-type paddle device, which is described in Japanese Utility Model Laid-Open No. 2-139637, is a pressing operation body in which a support plate supporting a pressing blade body is horizontally rotatably attached to the lower surface of an operating rod. Is a shoulder stiffness pressing device which is mounted on the stand by inserting and engaging the projection body at the tip of the operating rod into the fitting hole at the upper end of the telescopic support rod of the stand.

[0003]

[Problems to be Solved by the Invention] It is one in which a pressing operation body is mounted on the upper end of a telescopic support rod mounted on a column established in a stand, and the mounting has a fitting hole and a projection portion for both. Due to the fact that it is due to the engagement with the body, etc., it makes the stiff shoulder pressing operation unstable, and literally it is possible to press the shoulder part including the root part of the neck one side at a time for shoulder stiffness. It didn't pass.

The Applicant intends to remedy such drawbacks so that a desired pressing operation can be performed stably.
Furthermore, for the purpose of enabling both shoulders to be pressed at the same time or on only one side and also for pressing the back along the spine, we developed a stand type massage machine with the following configuration and applied for a utility model registration application. By the way, the actual application 3-212
It is pending as No. 38.

The support column formed on the seat plate constituting the stand projects the required length of both ends of the mounting rod inserted into the upper half portion thereof to the left and right, and has a horizontal mounting hole and a vertical mounting hole at the tip. A pair of left and right pressing operation bodies, in which pressing blades are installed on the lower surface of the operating rod that extends through the A stand-type paddle device that allows the pressing operation body to rotate up and down or sideways by fitting.

However, in this stand type safety sill device, when the shoulder is to be pressed from the up and down direction, the sideways mounting holes of the operating rod are fitted into the left and right protruding portions of the mounting rod, and the pressing operation body is rotated vertically. To be able to move,
Further, when the base portion of the neck is pressed horizontally or obliquely from above, the vertical mounting hole of the operating rod is fitted to the left and right protruding portions of the mounting rod so that the pressing operation body can be rotated sideways. As described above, the pair of left and right pressing operation bodies must be changed each time, and the changing operation is extremely troublesome and troublesome.

The object of the present invention is to switch the rotating direction of the pressing operation body without the troublesome work of changing over the pressing operation body, that is, the upper and lower shoulders. It is to be able to perform pressing from the direction and pressing of the base portion of the neck at any time.

[0008]

The construction of the present invention is as follows. The stand A has a plurality of mounting holes 4 penetrating left and right, which are vertically arranged in a row at a predetermined interval, and a column 3 on which a horizontal rod 18 is inserted in a lower half portion of the stand A on the rear side of the seat plate 1. Established in the department. The support shaft rod 19 is inserted into the mounting hole 4 and protrudes laterally outward at a required length at both ends. A pair of left and right rotating bodies 20, 20 'are rotatably fitted to the left and right protrusions of the support shaft rod 19, and a short shaft 21 is provided on one side. A pair of left and right pushing operation bodies B and B'rotatably fit a large-diameter shaft hole 17 'provided at the tip of the operating rod 5 onto the short shaft 21, and a pressing blade body C is attached to the lower surface of the operating rod 5. Is installed.

The braking plate pieces 13 and 14 are superposed on the upper and lower surfaces of the operating rod 5 of the pressing operation bodies B and B ', and the tip of at least one of the braking plate pieces is attached to the left and right protruding portions of the support shaft rod 19. When the rotating parts 20 and 20 'fitted to the above can be tightened while being overlapped with each other, the pressing operation member B,
When B'is rotated up and down, it does not rotate around the short shaft 21.

[0010]

The pressing operation body is set on the support column of the stand, more specifically, on the left and right protrusions of the supporting rod inserted into the support column so that the pressing blade faces downward or rearward. By rotating both or any one of the pressing operation bodies around the support shaft rod and pressing down the lever operationally, the desired portion of the shoulder can be pressed by the pressing blade body, while the pressing operation body is turned sideways. As described above, the base portion of the neck can be pressed by rotating around the minor axis and swinging within the margin of the large diameter shaft hole.

In this case, when the braking plate piece is attached, the pressing plate piece is smoothly tightened up and down without rocking by superposing and tightening the braking plate piece on the side surface of the rotary body. Further, by releasing the overlapping state, it is possible to easily switch the pressing operation body so that it can be swung around the minor axis.

The pressing operation body is set so as to hang down so that the pressing blade body faces forward and abuts against the horizontal rod, and the back is pressed against the pressing blade body facing forward while appropriately adjusting its own pressing force. , The back, especially both sides of the spine, can be pressed.

[0013]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The stand type steam-operated device of the present invention is shown in FIGS.
The embodiment shown in will be described in detail.

A is a stand composed of a seat plate 1 and a support column 3 having a lower end inserted and fixed to a mounting frame 2 attached to its rear side, and 3'is a protruding piece provided on the rear surface of the support column 3. Designated by 4 ... are mounting holes provided on the upper side of the support column 3 at a required interval vertically and penetrating left and right. B and B ′ are a pair of left and right pressing operation bodies in which a pressing blade C is installed on a mounting piece 6 on the lower surface of the operating rod 5. The pressing blade C has an arc-shaped blade 7 having a round cross section on the outer periphery of a fan-shaped metal plate or synthetic resin plate, and a mounting hole 9 is provided in a narrow base portion 8.

The mounting piece 6 has a pair of sandwiching pieces 10 and 10 provided vertically, and the base portion 8 of the pressing blade C is inserted between the sandwiching pieces 10 and 10, and the through hole 11 of one sandwiching piece 10 is inserted. By pressing the inserted screw 12 into the screw hole of the other holding piece 10, the pressing blade body C is firmly installed on the operating rod 5.

Reference numeral 17 denotes a mounting frame which is secured to the tip of the operating rod 5 by surrounding it with an empty space 17 ".
Reference numeral 4 is a braking plate piece which is arranged along the upper and lower surfaces of the tip of the operating rod 5. The braking plate pieces 13 and 14 are fixed rods 15 provided vertically on the operating rod 5.
And the longitudinal grooves 13 ', 14' are formed in the upper and lower ends of the tightening screw rod 16.
The fixing rod 15 and the tightening screw rod 16 as guides within the range of the longitudinal grooves 13 'and 14', and at the same time, the tip is aligned with the attachment frame 17 at a position where the tip projects further beyond the attachment frame 17. It can be slid to and from the position to be locked, and can be fixed to this position by tightening the tightening screw rod 16.

Reference numeral 18 denotes a horizontal rod which is inserted in the lower half portion of the support column 3 so as to project a required length from left to right, and 19 is a support shaft rod which is inserted into the mounting hole 4 of the support column 3 so as to be freely inserted and removed. The supporting shaft rod 19 has the required lengths at both ends projecting outward in the left and right direction of the support column 3 like the horizontal bridging rod 18. Numerals 20 and 20 'denote rotary members that are rotatably fitted to the left and right protrusions of the support shaft rod 19. It is loosely fitted in a large-diameter shaft hole 17 ′ opened in 17.

Therefore, the pushing operation bodies B and B'are rotated with respect to the stand A around the support shaft rod 19 by rotating portions 20 and 2.
It can rotate up and down through 0'and can rotate around the short shaft 21 through the mounting frame 17.
Within the range of the large-diameter shaft hole 17 'which is loosely fitted in the shaft, it is set so that it can be freely swung in a horizontal direction or an oblique direction.

At the time of use, the stand A is installed so that the protruding piece 3'of the column 3 is in contact with a column or a wall and does not fall backward. Then, the user sits on the seat plate 1 with his back facing the support column 3, and inserts the support rod 1 into the mounting hole 4 at a required position that fits the height of his shoulder.
9 is inserted and attached, and the rotary operation bodies 20 and 20 'are fitted to the left and right protruding portions of the support shaft rod 19 to mount the pressing operation bodies B and B'.

In this case, the pressing blade C is set so as to face downward or rearward as shown in FIG. 1 or set so as to face forward as shown in FIG.

That is, when pressing the shoulders, the pressing operation bodies B and B'are mounted so that the pressing blade C faces downward or rearward as shown in FIG.
A desired portion of the shoulder is pressed by the pressing blade body C by rotating one or any one of B ′ around the support shaft rod 19 and pressing down it in a lever type. At this time, in order to prevent the pressing operation bodies B and B ′, that is, the operating rod 5 from rotating around the short shaft 21, the tip of the braking plate piece 13 is moved beyond the mounting frame 17 to rotate the rotating body 2.
It is superposed on the upper surface of 0'and tightened by the tightening screw rod 16 in that state.

When pressing the base portion of the neck, the tip of the braking plate piece 13 is returned to its original position, that is, the operating rod 5, and is tightened again with the tightening screw rod 16 so that the pressing blade C is turned sideways. While appropriately rotating around the short shaft 21 so that the pushing operation body B'is laterally swung within the margin range of the large diameter shaft hole 17 ', the root portion of the neck is arbitrarily pushed.

When pressing the back, especially both sides of the spine, the pressing operation bodies B and B'are mounted such that the pressing blade C is in the forward direction as shown in FIG. 1
(8) It hangs down so that it abuts to the left and right, and the back is pressed against the pressing blade C facing forward while adjusting the pressing force by itself. At this time, in order to prevent the pressing operation bodies B and B ′, that is, the operating rod 5 from rotating around the short shaft 21, the tip of the braking plate piece 14 is moved beyond the mounting frame 17 to rotate the rotating body 2.
The rear surfaces of 0 and 20 'are overlapped and locked, and in that state, they are tightened by the tightening screw rod 16.

[0024]

[Effect of device] As is clear from the above description,
According to the stand type steamer device of the present invention, the following effects can be obtained.

The pressing operation body is set with respect to the left and right protruding portions of the support shaft rod inserted into the column of the stand so that the pressing blade body faces downward or rearward, and both or any one of the pressing operation bodies is set. By rotating around the support shaft rod and pressing down in a lever-like manner, the desired portion of the shoulder can be pressed by the pressing blade body, while the pressing operation body is oriented laterally so that the short axis of By rotating around and swinging within the margin of the large-diameter shaft hole, the base portion of the neck can be pressed.

In this case, by providing the braking plate piece as claimed in claim 2, the braking plate piece is superposed and tightened on the side surface of the rotating part body so that the pressing operation body does not swing and smoothly. It is possible to easily switch the push-operation body so that it can be swung around the short axis by rotating the push-operation body up and down and releasing the overlapping state.

By setting the pressing operation body so as to hang down so that the pressing blade body is facing forward and abutting on the horizontal bridge, the back is pressed against the pressing blade body facing forward while appropriately adjusting its own pressing force. , The back, especially both sides of the spine, can be pressed.

[Brief description of drawings]

FIG. 1 is a perspective view showing an embodiment of the present invention with a pressing blade body facing downward or rearward.

FIG. 2 is a perspective view showing a state in which one of the pressing blades of the same is laid sideways.

FIG. 3 is a side view showing a state in which the pressing blade body of the same is facing backward.

FIG. 4 is an exploded perspective view of a main part of the pressing operation body according to the embodiment.

FIG. 5 is a perspective view of essential parts of a support shaft rod, a rotating portion body, and a pressing operation body according to the embodiment.

FIG. 6 is a plan view of relevant parts for explaining a swinging state of the pressing operation body with respect to the short axis of the embodiment.

FIG. 7 is a cross-sectional view of relevant parts showing a state in which the tip of the locking plate piece of the embodiment is overlapped with the rotating body.

[Explanation of symbols]

 A Stand B, B'Pressing body C Pressing blade 1 Seat plate 2 Mounting frame 3 Strut 3'Projecting piece 4 Mounting hole 5 Operating rod 6 Mounting piece 7 Arc blade 8 Base 9 Mounting hole 10 Clamping piece 11 Through hole 12 Screw 13, 14 Braking plate pieces 15 Fixed shaft rod 16 Tightening shaft rod 17 Mounting frame 17 'Large diameter shaft hole 18 Horizontal bridge rod 19 Support shaft rod 20, 20' Rotating part 21 Short shaft

Claims (2)

[Scope of utility model registration request] 1. A stand comprising a plurality of mounting holes arranged vertically in rows at a predetermined interval and a pillar having a horizontal rod inserted in the lower half thereof is established at the rear side of the seat plate. A support shaft rod that is inserted into the mounting hole and projects both ends outward to the left and right, and a pair of left and right rotating parts that are rotatably fitted to the left and right protrusions of the support shaft rod and have a short shaft protruding from one side surface. A stand comprising a body and a pair of left and right pressing operation bodies in which a pressing blade body is installed on a lower surface of an operating rod in which a large-diameter shaft hole provided at a tip end is rotatably fitted to the short shaft. Mold pad device. 2. A pressing operation body superimposes a braking plate piece on the upper and lower surfaces of the operating rod, and the tip of at least one braking plate piece is
2. The stand-type safety sash device according to claim 1, wherein the rotation-type body fitted to the left and right protruding portions of the support shaft rod can be tightened in a state of being superposed.