KR100831929B1 - Pelvis correcting apparatus - Google Patents

Abstract

A pelvis correction apparatus is provided to embody various forms of compressing actions like acupuncture, hitting or vibrating properly against a user's pelvis to improve the correction effects of the pelvis. A pelvis correction apparatus includes a seat, a couple of compression plates(10a,10b), arm rests(11a,11b), a driving motor, a compression plate moving unit, a switch portion and a control device. The left and right compression plates are disposed on both sides of the seat to compress a user's pelvis. The driving motor is installed on one side of the lower part of the seat. The compression plate moving unit makes one compression plate move toward the user's pelvis simultaneously when the other compression plate moves toward the user's pelvis by operation of the driving motor.

Description

Pelvis Correcting Apparatus

1 is an overall perspective view of the pelvic correction apparatus according to the present invention,

Figure 2 is an external perspective view of the pelvis correction device of the present invention with the pedestal removed;

Figure 3 is an exploded perspective view of the main operation of the pelvic correction device of the present invention,

Figure 4 is an explanatory view for explaining the engagement state of the main operation of the pelvic correction device according to the present invention,

5 is a cross-sectional view of the pressure plate conveying means of the pelvic correction device of the present invention,

Figure 6 is a block diagram of the configuration of a control device of the pelvic correction apparatus according to the present invention.

<Description of Symbols for Major Parts of Drawings>

1: left base 2: driving motor

9: support frame 10a, 10b: pressure plate

11a, 11b: armrest plate 20: pressure plate moving means

21: gear 30: switch

40: controller 50: display unit

The present invention relates to a pelvic correction device, and more particularly, to a pelvic correction device for not only preventing the pelvis from opening, but also correcting the pelvis already in place.

In recent years, a number of devices for correcting the pelvis have been developed. As an example, the pelvic correction device of Utility Model Registration No. 20-0296879 is provided with a pedestal provided with a support standing up from both ends of the seat plate, and on the inner side of the support. It consists of a pair of left and right airbags to be mounted and air injection means for providing air pressure to the pair of airbags so as to press the seated pelvis of the seated person through the air pressure injected into the airbag.

However, the conventional pelvic correction device is to press the pelvic part of the seated person through the air pressure injected into the air bag, so that various types of compression on the pelvis, for example, various types of compression operations such as acupressure, tapping or trembling There was a problem that could not be implemented properly.

Accordingly, the pelvic correction device of Patent Registration No. 0541041 has at least one or more pairs of left and right compression holes disposed on both sides of the seat, a forward and reverse rotational drive motor provided on one side of the lower seat of the seat, and a compression hole operated according to the driving of the drive motor. It comprises a moving means, a switch unit having a plurality of switches, and a control device for generating a control signal for controlling the operation of the drive motor based on a corresponding signal generated by the switch unit. By applying various types of compression to the pelvis, such as to improve the correction effect of the pelvis.

However, all of the above pelvic correction devices do not consider the user's body type, and all the users, regardless of fat or skinny, to have the pelvis corrected by a single pelvic correction device, so the skinny person uses the pelvic correction device. If you want to use the armrest plate that can be placed on the arm is too open for the user's body type, when the user is seated on the armrests, because the pelvic correction should be performed for a long time with both arms wide open It feels unnatural to avoid or stop the use of the pelvic correction device. On the contrary, if a fat person wants to use the pelvic correction device, the armrest plate on which the arm can be placed is too narrow compared to his body shape. In one case, Due to a long time to be carried out in the pelvis correction Omuta lean person will be pelvic correction unit is felt Naturally Consequently reluctant to use the correction device there is a disadvantage gyolban to halve the effect of pelvis correction.

The present invention has been made to solve the above-mentioned problems, the purpose of the various forms of compression on the pelvis, for example, to properly implement a variety of compression operations, such as acupressure, tapping or tremor, Pelvic correction can be used for a long time in a stable posture to provide a pelvic correction device for improving the correction effect of the pelvis.

Pelvic correction device according to the present invention for achieving the above object is a user can sit on the seat; A pair of left and right pressure plates disposed on both sides of the seat opposite to each other in a state in which the pelvis of the user seated on the seat is spaced apart from each other so as to be pressed; An arm support plate installed integrally with the pressure plate on the upper side of the pressure plate to place the user's arm on the pressure plate, and moving together with the movement of the pressure plate; A forward and reverse drive motor installed on one side of the lower portion of the seat; In response to the driving of the drive motor, when any one of the pair of pressure plates moves toward the pelvis, the other pressure plate also moves simultaneously toward the pelvis, and another pressure plate moves away from the pelvis. When the pressure plate movement means for moving the other pressure plate also away from the pelvis; A switch unit having a plurality of switches and generating a corresponding signal according to a switch selected by a user; And a control device for generating a control signal for controlling the operation of the driving motor based on the corresponding signal generated by the switch unit.

In addition, the pressing plate moving means of the pelvis correction device according to the present invention, the extension shaft which is fitted to the motor shaft of the drive motor; A gear rotated by the rotational force of the extension shaft; A first rotary ball fixedly inserted into a hole formed in the tooth and having a thread formed therein; A second rotary ball fixedly inserted into a hole formed in the tooth and adjacent to the first rotary ball, and having a screw thread formed in a direction opposite to a screw thread formed in the first rotary ball; A first feed shaft having a screw thread formed at one end thereof and connected to a pressing plate at one end thereof so as to perform a linear motion along the screw thread formed inside the first rotary ball; And a second feed shaft having a screw thread formed at one end thereof and having the other end connected to the pressing plate so as to perform a linear motion along the screw thread formed inside the second rotary ball.

In addition, the pressure plate of the pelvic correction apparatus according to the present invention may be such that the cushioning material is attached to the surface of the side where the user's pelvis contact.

In addition, the cushioning material of the pelvic correction apparatus according to the present invention may be an air bag capable of contraction and expansion by the air entering and exiting therein.

Hereinafter, the pelvic correction apparatus according to the preferred embodiment of the present invention will be described in detail with reference to the accompanying drawings.

Pelvic correction device according to the present invention, as shown in Figures 1 to 4 the user can sit on the seat (1), and a pair of left and right pressure plates (10a, 10b) disposed on both sides of the seat (1) And arm support plates 11a and 11b installed integrally with the pressure plates 10a and 10b on the upper side of the pressure plates 10a and 10b and on which the user's arms can be placed, and the lower part of the pedestal 1. A drive motor (2) capable of forward and reverse rotation installed on one side, a pressure plate moving means (20) operated according to the drive of the drive motor (2), a switch unit (30) provided with a plurality of switches, and the switch unit And a control device 40 for generating a control signal for controlling the operation of the drive motor 2 based on the corresponding signal generated by 30.

The seat 1 is a plate-shaped member which can be laid by a user, and a support frame 9 for accommodating a driving motor 2 and a pressing plate moving means 20, which will be described later, is provided at a lower portion of FIGS. 2 and 3. Attached as shown.

The pair of pressing plates 10a and 10b are disposed on both sides of the seat 1 to face each other in a state where they are spaced apart so as to be able to press the pelvis of the user seated on the seat 1.

On the upper side of the pressing plate (10a, 10b) as shown in Figures 1 and 2 is installed integrally with the pressing plate (10a, 10b) arm support plates (11a, 11b) that can be placed on the user's arm It is installed.

As shown in FIG. 3, the driving motor 2 rotates forward and backward through a support shaft 9a formed on a support frame 9 attached to a lower portion of the seat 1 via an extension shaft 3 to be described later. It is installed to be possible.

3 and 4, the pressure plate moving means 20 includes an extension shaft 3, a gear 21, a first rotary ball 22a and a second rotary ball 22b. And a first feed shaft 23a and a second feed shaft 23b.

The extension shaft (3) is coaxially fitted to the motor shaft (2a) of the drive motor (2), the outside of which transmits the rotational force of the motor shaft (2a) when the motor shaft (2a) is rotated Tooth gear 3a is fitted.

The tooth 21 is tooth-coupled with the tooth 3a to be rotated together with the extension shaft 3 when the extension shaft 3 is rotated.

The first rotary rod 22a is fixedly inserted into a hole formed in the tooth 21, and a thread is formed therein.

The second rotary ball 22b is fixedly inserted into the hole formed in the gear 21 adjacent to the first rotary ball 22a, and inside the first rotary ball 22a. The screw thread of the direction opposite to the direction of the screw thread formed in this is formed.

The first feed shaft 23a has a screw thread formed at one end thereof so as to perform a linear movement along the screw thread formed inside the first rotary ball 22a, and the other end has a pressing plate 10a connected thereto.

The second feed shaft 23b has a screw thread formed at one end thereof so as to perform a linear motion along the thread formed inside the second rotary ball 22b, and the other end of the second feed shaft 23b is connected to the pressing plate 10b. Reference numerals 24a, 24b, 24c, and 24d are bushings fitted to the support frame 9.

The pressure plate moving means 20 formed by the above configuration is driven by the driving force of the driving motor 2 provided on one side of the support frame 9 via the gear 3a formed on the outer circumference of the extension shaft 3 ( 21, and when the gear 21 rotates, the first and second rotary balls 22a and 22b respectively installed on the left and right sides of the gear 21 also rotate simultaneously. When the first and second rotary balls 22a and 22b are rotated, the first and second feed shafts 23a and 23b engaged with the first and second rotary balls 22a and 22b are also rotated. The inside of 22b is horizontally moved along the thread. However, since the directions of the threads formed in the first and second rotary balls 22a and 22b are formed in opposite directions, the first and second feed shafts 23a and 23b are At the same time, they move in a direction away from each other, or move in a direction approaching.

Therefore, the pressing plate moving means 20 is any one of the pressing plate (10a, 10b) of the pair of pressing plates (10a, 10b) in accordance with the drive of the drive motor 2 installed on one side of the support frame (9). When 10a) moves toward the pelvis, the other pressing plate 10b is also moved toward the pelvis at the same time, and when the other pressing plate 10a moves away from the pelvis, the other pressing plate 10b is moved. Also move away from the pelvis. At this time, since the arm support plates 11a and 11b are attached to the upper sides of the pressure plates 10a and 10b, the pressure plates 10a and 10b are moved when the pressure plates 10a and 10b are moved. Along with 10b), the armrest plates 11a and 11b are also moved.

In the detailed configuration illustrated above, the pressure plate moving means 20 is provided with first and second rotary balls 22a and 22b formed so that the directions of the threads are opposite to each other on the left and right sides of the gear 21. Although the first and second rotary balls 22a and 22b are formed in one body, detailed deformations such as forming a predetermined portion of the rotary rods 22a and 22b in such a manner that the direction of the threads are reversed are also seen. Of course, it falls within the scope of the invention.

The driving motor 2 for driving the pressure plate moving means 20 is controlled by a manipulator 100 which can be operated by a user, and the manipulator 100 includes a microcomputer as shown in FIG. 6. It consists of one control apparatus 40, the switch part 30, and the display part 50. As shown in FIG.

The switch unit 30 is a push switch for selecting a function for pressing the pelvis, a massage switch for selecting a massage function, a vibration switch for selecting a vibrating function, and a function selected by the push, massage, and vibration switches. And a power switch for adjusting the intensity of the power switch, a timer switch for selecting a duration of the selected function, and a power switch for turning on / off the power. Such switches are conventional ones and are not shown in the drawings. .

The display unit 50 may include a timer display window displaying time, a function display window displaying a function selected by a user, and a strength display window displaying strength and weakness of the selected function.

The control device 40 generates a control signal for controlling the operation of the drive motor 2 based on the corresponding signal generated by the switch unit 30.

Pelvic correction device according to the present invention made of the configuration as described above, after the user is seated on the pedestal (1), the left and right pressure plates (10a, 10b) by pressing plate moving means 20 to match their body first When the adjustment is made, the arm support plates 11a and 11b attached to the upper sides of the pressure plates 10a and 10b are also moved accordingly, so that the user is ready to use the pelvic correction device according to the present invention in a stable state. In this state, the user operates the pelvis correction device according to the present invention by operating the switch unit 30, when the user operates the switch unit 30, according to the function selected in the switch unit 30 A function of controlling the driving motor 2 by sending a corresponding control signal from the control device 40 to the driving motor 2 on the basis of the corresponding input signal to press, massage or vibrate the pelvis;Since the strength can be directly performed on the pelvis, the effect on pelvic correction can be improved.

1 to 4 show an example in which the cushioning material 12 is attached to the surface of the side where the user's pelvis is in contact with the pressure plates 10a and 10b of the pelvic correction apparatus according to the present invention. In the case of attaching 12 to the surfaces of the pressing plates 10a and 10b, the effect of buffering the pressing plates 10a and 10b in firm contact with the user's pelvis can be expected to some extent.

Various types of cushioning materials may be used as the cushioning material, and examples thereof may include gels, balloons, cushioning materials, and air bags. In the case where an air bag is used as the cushioning material, air is injected into the air bag. The air bag can be used to contract and expand by the air entering and exiting the means. When using such an air bag, the pressure plate is pushed toward the user's pelvis to inflate and inflate the air bag completely by a normal air injection means such as an air pump before the pressure is applied to the pelvis. In this state, the pelvis is corrected by advancing or retreating the pressure plate toward the user's pelvis.

As described above, according to the present invention, the pelvic correction apparatus according to the present invention implements various types of compression operations, such as acupressure, tapping, or tremor, appropriately, but the pelvic correction for a long time in a stable posture. It can be used to improve the correction effect of the pelvis.

Although the present invention has been described with reference to the embodiments illustrated in the accompanying drawings, this may be regarded as exemplary, and a person skilled in the art may conceive various modifications and equivalent embodiments therefrom. Such equivalent embodiments should also be considered to be included within the claims of the present invention.

Claims (4)

A seat on which the user can sit; A pair of left and right pressure plates disposed on both sides of the seat opposite to each other in a state in which the pelvis of the user seated on the seat is spaced apart from each other so as to be pressed; An arm support plate which is installed integrally with the pressure plate on the upper side of the pressure plate and can be placed on the user's arm, and moves together with the movement of the pressure plate; A forward and reverse drive motor installed on one side of the lower portion of the seat; In response to the driving of the drive motor, when any one of the pair of pressure plates moves toward the pelvis, the other pressure plate also moves simultaneously toward the pelvis, and another pressure plate moves away from the pelvis. When the pressure plate movement means for moving the other pressure plate also away from the pelvis; A switch unit having a plurality of switches and generating a corresponding signal according to a switch selected by a user; And And a control device for generating a control signal for controlling the operation of the drive motor based on the corresponding signal generated by the switch unit. According to claim 1, wherein the pressure plate moving means, An extension shaft fitted to the motor shaft of the drive motor; A gear rotated by the rotational force of the extension shaft; A first rotary ball fixedly inserted into a hole formed in the tooth and having a thread formed therein; A second rotary ball fixedly inserted into a hole formed in the tooth and adjacent to the first rotary ball, and having a screw thread formed in a direction opposite to a screw thread formed in the first rotary ball; A first feed shaft having a screw thread formed at one end thereof and connected to a pressing plate at one end thereof so as to perform a linear motion along the screw thread formed inside the first rotary ball; And And a second feed shaft having a screw thread formed at one end thereof and having the other end connected to the pressing plate so as to perform a linear motion along the screw thread formed inside the second rotary ball. The pelvic correction device according to claim 1 or 2, wherein the pressure plate has a cushioning material attached to a surface of the side where the user's pelvis contacts. 4. The pelvic correction device according to claim 3, wherein the buffer material is an air bag that can be contracted and expanded by air entering and exiting the buffer material.

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