KR20220136039A - Braces for upper body massage - Google Patents

Abstract

The present invention relates to an orthotast for upper body massage and, in particular, to an orthotast for upper body massage comprising: a bed body supporting a user's upper body; a headrest part installed at the upper portion of the bed body so as to be capable of automatically adjusting an inclination angle and a height thereof; an angle and height adjusting means automatically adjusting the angle and the height of the headrest part as desired by a user; a pair of shoulder pushing parts installed in the upper portion of the bed body so as to be able to move up and down on both sides of the headrest part; and a pair of pushing pressure control means raising and lowering the shoulder pressing parts so that the shoulder pushing parts press the shoulders of the user with the desired pressure. Therefore, a rubdown and massage can be freely and gently performed selectively or comprehensively for the neck, shoulders, back, waist, buttocks, etc. in a posture in which the user allows the upper body to naturally lean or lie down so that the neck is tilted backward and the shoulders are tilted or stretched backward while being simply installed on the floor or on the backrests of various chairs and sofas regardless of location.

Description

Braces for upper body massage

The present invention relates to a brace for upper body massage, and more particularly, it is simply installed on the floor or a backrest such as a chair or sofa, and the user naturally leans or lies on the upper body to selectively or It relates to a brace for upper body massage, which was invented to allow massage and massage to be performed in a comprehensive manner, thereby relaxing the tense muscles in the relevant area and allowing blood to circulate smoothly, as well as greatly improving joint function.

Due to the complex social life, modern people are mentally or physically fatigued, which not only causes poor blood circulation, but also because they have to work while leaning on a chair for a long time. Stress was increasing, and these tight muscles were relieved by kneading or massaging them with your hands.

However, in order to release the tense muscles using the hands, it is necessary to massage and massage the tense muscles with strong force for a long time.

In order to solve this problem, massage or massage devices having a built-in massage device including a solenoid drive method, a mechanical operation method by a motor drive, and a low frequency operation method have been developed and presented.

Among them, the most widely used massage device is a vibrator with a number of massage protrusions, that is, a vibrator placed in a state in which the body's acupuncture points and meridians are taken into account and when power is applied, the massage protrusions are minute and quick. By applying stimulation to the surface of the body, it relieves or relaxes tense muscles, thereby recovering from physical or mental fatigue.

In addition, massage devices that can be effective among the above massage devices include expensive massage devices in the form of chairs, massage devices in the form of waist cushions or cushions, and massage beds in the form of beds. In addition, a hand massager or a hand massager is widely used as a type to be held in the hand.

However, conventional massagers or massage devices such as massage chairs and massage beds and massage cushions have a characteristic that massage of the back or waist is performed without too much difficulty. , and arm massage is not possible.

Accordingly, it is not an exaggeration to say that the massage of the neck, shoulder, arm, etc., which are the most necessary parts of the human body, is only a half-massage that cannot be expected at all.

In addition, among conventional massage devices and massagers, massage chairs or massage beds have a fairly large volume and excessive weight, so it is difficult to transport and install them frequently according to the needs of users, and in the case of a massage cushion, carry or transport There is an aspect that is made quite freely, but this also has the disadvantage of being bulky and extremely limited in use.

In other words, the above-mentioned conventional massage chairs, massage beds, massage cushions, etc., and other various massagers or massage devices are mostly bulky, large and very expensive, and have disadvantages that are inconvenient to move, install or use, above all else. There was a problem of extremely limited use because it was impossible to massage the parts of the human body, such as the back neck, shoulders, and arms, which are the most fatigued parts of the human body.

On the other hand, recently, many people, regardless of gender or age, complain of turtle neck due to excessive use of mobile terminals including cell phones. Since the waist line is also distorted along the curve, there is a need for a massage device that can prevent or easily correct this.

Domestic Registered Utility Model Publication No. 10-0687063 (February 20, 2007) Domestic Registered Patent Publication No. 10-1215528 (December 18, 2012) Domestic Registered Patent Publication No. 10-1641315 (July 14, 2016) Domestic Registered Patent Publication No. 10-1767390 (August 07, 2017)

The present invention has been devised to solve the problems of the related art, and the upper part of the bed body whose upper surface is inclined so that the upper body can be reclined or laid down is provided with an inclination angle and height-adjustable headrest and a cushion member. A pair of lifting and lowering shoulder presses are provided, and the lower part of the waist support is installed so that entry and exit is possible, regardless of the location, the user can lean on the upper body naturally or It is a method that allows you to freely and gently massage and massage the neck, shoulders, back, waist, and buttocks selectively or comprehensively in a lying position with the neck back and the shoulders back or extended. The purpose is to provide a corrector for upper body massage that can provide smooth blood circulation, and also significantly improve joint function, which can greatly increase the posture correction effect through effective massage for each part.

Other detailed objects of the present invention will be clearly grasped and understood by experts or researchers in the technical field through the specific contents described below.

The corrector for upper body massage of the present invention for achieving the above object, when the user leans or lies on the upper body, the neck and shoulder contact portion is high and the upper surface is formed to be inclined so that the waist portion is low in contact with the bed body and; And a headrest installed at the center of the upper portion of the bed body so that the inclination angle and the height can be automatically adjusted; an angle and height adjusting means installed between the headrest and the bottom surface of the bed body and operated in response to a driving signal from the control unit to automatically adjust the headrest to a user's desired angle and height; a pair of shoulder pressing units installed so as to be elevated and lowered from both sides of the headrest in the upper portion of the bed body; A pair of pressing pressures for elevating and lowering the shoulder pressing unit in response to a driving signal from the control unit in a state installed between the bottom surface of the shoulder pressing units and the bottom surface of the bed body so that the shoulder pressing unit presses the user's shoulder to a desired pressure control means; a waist support part installed to be drawn in and out from the center of the lower part of the bed body; a pull-out means for operating in response to a driving signal from a control unit in a state installed between the bottom surface of the bed body and the waist support unit, and allowing the waist support unit to support the waist according to the user's physical condition; a manipulation unit capable of inputting a key signal necessary for the operation of the angle and height adjusting means, the pressing pressure adjusting means, and the withdrawing and inleting means; a control unit for generating overall control signals necessary for the operation of the massager, including an output signal for driving the angle and height control means, the pressing pressure control means, and the withdrawal/intake means in response to a key signal input by the user through the operation unit; It is characterized in that it is configured to include.

At this time, the bed body has a predetermined width in the longitudinal direction along the center line, the neck portion is formed in the portion where the user's neck is in contact, and a portion of the head including the user's neck is formed outside the neck seating groove. a central back support part having a shape in which a supporting curved part is formed, and supporting and supporting a central part of the back including the neck and spine of the human body; A pair of side back support portions extending from both sides of the central back support toward both ends, and supporting and supporting both side back portions that are not supported by the central back support.

In addition, the side back support portion is formed to be inclined downwardly from both sides of the central back support portion toward the both ends, or is formed in parallel with the central back support portion, and from the upper portion in the inclined direction, the upper shoulder support plate protrudes integrally. It is characterized in that it has a formed shape.

In addition, the bottom surface of the upper part of the bed body supports the bottom surface of the headrest part, allows the installation of the pressing pressure adjusting means of the shoulder pressing part, and at the same time, a floor extension plate which increases the support force for the bed body is integrated It is characterized in that it is further extended with

In addition, the angle and height adjusting means, one end is rotatably installed in the bed body, the other end is a rotating bar coupled to the bottom of the headrest; a rotating bar driving member including a cylinder or a forward/reverse motor by rotating the headrest to have a user's desired angle and height through the rotating bar in response to a driving signal from the control unit in a state installed between the rotating bar and the bottom surface of the bed body; It is characterized in that it is composed of

At this time, when a cylinder is adopted as the rotating bar driving member, the body of the cylinder is axially installed on the bottom surface of the bed body, and the rod end of the cylinder is axially installed on the rotating bar.

In addition, when a forward/reverse motor is adopted as the rotating bar driving member, the forward/reverse motor having a driving gear on the shaft is fixedly installed on the bottom surface of the bed body, and one end of the rotating bar rotatably installed on the bottom surface of the bed body. On the secondary shaft, the driven gear having a relatively large number of teeth compared to the number of teeth of the driving gear is installed to mesh with the driving gear.

In addition, the shoulder pressing part is molded in a form in which the trapezius contact plate is further integrally provided in the vertical direction from the rear end of the front shoulder pressing plate or the front shoulder pressing plate having a plate shape, and the pressing pressure provided on both sides of the upper part of the bed body is adjusted Elevating and rotatably installed in the means, characterized in that the cushion member comprising an air bag or sponge is installed on the inner surface of the front shoulder pressing plate or trapezius contact plate.

In addition, the pressing pressure adjusting means includes a cylinder installed between the bottom surface of the shoulder pressing unit and the bottom surface of the bed body to elevate the shoulder pressing unit in response to the driving signal of the control unit.

In addition, the upper surface of the waist support portion is characterized in that it is provided with a waist seating groove having a curved shape corresponding to the waist shape of the human body.

In addition, the withdrawal means is installed on the bottom of the bed body and a fixed rail for guiding the withdrawal of the waist support; a movable rail coupled to the outer end so as to be slidably moved along the fixed rail in a state in which the outer end is fixedly installed on the waist support; In a state of being fixedly installed on the bottom surface of the bed body, it operates in response to a driving signal of the control unit, and through a movable rail coupled to the fixed rail, the position of the waist support is automatically moved to the position of the user's waist. It is characterized in that it comprises a transmission member.

At this time, the pull-out power generating and transmitting member is characterized in that the body is fixed to the bottom surface of the bed body, the end of the rod is characterized in that it comprises a cylinder having a form coupled to the movable rail.

In addition, the pull-out power generation and transmission member includes a forward and reverse motor installed in a direction perpendicular to the fixed rail and the movable rail on the bottom surface of the bed body so that the pinion gear provided on the shaft engages the rack; It has a form that is fixedly installed on the upper surface of the movable rail in a state that is formed directly on the upper surface of the movable rail or is separately formed, and the movable rail moves forward and backward on the fixed rail in response to the rotational power of the forward/reverse motor transmitted through the intermeshing pinion gear It is characterized in that it is configured to include; a rack that slides and allows the waist support to automatically move to the user's waist position.

In addition, the bed body, the headrest part, the shoulder pressing part, and the back support part have a tapping or vibration, kneading or rolling function, and optionally or at the same time further provided with a massage member for massaging each part of the human body characterized in that

In addition, the operation unit includes a power on/off switch, and includes a headrest up/down key necessary for adjusting the inclination angle and height of the headrest through the angle and height adjusting means, as well as a shoulder through the pressing pressure adjusting means. It is characterized in that it is provided with a shoulder presser up/down key for adjusting the elevating position and pressure of the presser, and a waist support pull-out control key for adjusting the position of the lower back support part through the withdrawing and inleting means.

As described above, according to the straightener for upper body massage of the present invention, the upper part of the bed body whose upper surface is inclined so that the upper body can be reclined or laid down is provided with an inclination angle and height adjustment type headrest and a cushion member on the upper part of the pair By providing the elevating shoulder pressing part of the lower part and installing the waist support part in the lower part so that entry and exit is possible, the user can naturally lean or lie down on the upper body while simply installing it on the floor or the back of various chairs and sofas, regardless of the location. You can freely and gently massage and massage the neck, shoulders, back, waist, and buttocks selectively or collectively in a posture with the neck tilted back and the shoulders back or extended.

Therefore, massage can be performed in various forms throughout the upper body of the human body, such as the neck, back, shoulder, waist, and buttocks, so that tense muscles in each part can be relaxed, blood circulation is smooth, and joint function is greatly improved. It can be improved to maximize the massage effect on the upper body of the human body. In particular, when the neck is tilted and massaged, the neck movement is performed, so it is possible to prevent the occurrence of turtle neck in advance. It can be of great help to occupational groups who sit for long periods of time, and to all men and women of all ages who complain of neck and shoulder pain.

In addition, since the back massage is performed smoothly and steeply in the back support, it is possible to maintain a flexible and beautiful waist line, which is a great help to those who want to correct their posture. It is a very useful invention, such as being able to significantly improve the effect of massage.

Other effects of the present invention will be clearly understood and understood by an expert or researcher in the art through the specific details described below, or during the process of carrying out the present invention.

1 is a perspective view of a corrector for upper body massage to which the present invention is applied.
2 to 4 are a side view, a rear view, and a plan view of the corrector for upper body massage to which the present invention is applied.
5 and 6 are enlarged side cross-sectional views of the main part for explaining the coupling state and operating state of the headrest and the angle and height adjustment means of the upper body massage corrector of the present invention.
Figure 7 is a side cross-sectional view for explaining the coupling state of the shoulder presser and the pressing pressure adjusting means of the upper body massage corrector of the present invention.
Figure 8 (a) ~ (c) is a rear view for explaining the operating state of the shoulder pressing unit and pressing pressure adjusting means of the upper body massage corrector of the present invention.
9 and 10 is an enlarged side cross-sectional view of the main part for explaining the coupling state and the operating state of the back support part and the withdrawal means of the upper body massage corrector of the present invention.

Since the present invention can have various changes and can have various forms, specific embodiments are illustrated in the drawings and described in detail in the text. However, this is not intended to limit the present invention to the specific disclosed form, it should be understood to include all modifications, equivalents and substitutes included in the spirit and scope of the present invention.

Terms such as first, second, etc. may be used to describe various elements, but the elements should not be limited by the terms. The above terms are used only for the purpose of distinguishing one component from another. For example, without departing from the scope of the present invention, a first component may be referred to as a second component, and similarly, the second component may also be referred to as a first component.

The terminology used in the present application is used to describe specific embodiments of the terminal, and is not intended to limit the present invention. The singular expression includes the plural expression unless the context clearly dictates otherwise. In the present application, terms such as “comprise” or “have” are intended to designate that a feature, number, step, operation, component, part, or combination thereof described in the specification is present, but one or more other features or It should be understood that the existence or addition of numbers, steps, operations, components, parts, or combinations thereof is not precluded in advance.

Unless defined otherwise, all terms used herein, including technical or scientific terms, have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs.

Terms such as those defined in a commonly used dictionary should be interpreted as having a meaning consistent with the meaning in the context of the related art, and should not be interpreted in an ideal or excessively formal meaning unless explicitly defined in the present application. does not

Hereinafter, with reference to the accompanying drawings, the operation state according to each configuration including a preferred embodiment according to the present invention will be described in detail as follows.

1 is a perspective view of a straightener for upper body massage to which the present invention is applied, and FIGS. 2 to 4 show a side view, a rear view, and a plan view of the straightener for upper body massage to which the present invention is applied.

In addition, Figures 5 and 6 show an enlarged side cross-sectional view of the main part for explaining the coupling state and operating state of the headrest and the angle and height adjustment means among the straightener for upper body massage of the present invention, Figure 7 is the upper body of the present invention It shows a side cross-sectional view for explaining the coupling state of the shoulder pressing part and the pressing pressure adjusting means among the straighteners for massage.

In addition, (a) to (c) of Figure 8 shows a rear view for explaining the operating state of the shoulder press and the pressing pressure adjusting means of the upper body massage corrector of the present invention, Figures 9 and 10 are the present invention It shows an enlarged side cross-sectional view of the main part to explain the coupling state and operation state of the waist support part and the withdrawing and receiving means among the braces for upper body massage.

According to this, the straightener for upper body massage of the present invention is large, as shown in FIGS. 1 to 10 , the bed body 10 and the headrest 20, the angle and height adjustment means 30, and a pair of shoulder presses Including the part 40, a pair of pressing pressure adjusting means 50, the waist support part 60, the withdrawing and receiving means 70, the operation part 80 and the control part 90, regardless of the place, the floor or various In a state of being simply installed on the back of a chair or sofa, the user leans or lies on the upper body naturally, and in a position with the neck back and the shoulders back or extended, massage the neck, shoulders, back, waist and buttocks selectively or comprehensively freely and gently and massage as the main technical component.

At this time, the bed body 10 basically performs a function of supporting the user's upper body. It may have an inclined shape.

This bed body 10 corresponds to the body of the straightener for upper body massage to which the present invention is applied, and a cushion member is provided on the outer skin or the entire body is molded from a flexible material so that the user can comfortably and comfortably lean or lie down. It is desirable to have

At this time, as shown in FIGS. 1 to 4, the bed body 10 is provided with a back center support 11 having a width determined in the longitudinal direction along the center line, and the back center support 11 of the It has a form provided with a pair of side back support parts 12 on both sides.

In addition, the central back support 11 of the bed body 10 is basically the central part of the back including the neck and spine of the human body (it varies depending on the physique or body type of people, but for example, approximately 1 /3 or 1/2) and performs the function of supporting and supporting.

In addition, in the present invention, the user leans on the bed body 10 by further providing a neck seating groove 111 having a concave shape in the portion where the user's neck is in direct contact with the central back support 11 . When lying down or tilting the neck, the neck seating groove 111 provided in the central support part 11 of the back supports the user's neck in a more stable manner.

In addition, in the present invention, in the upper part of the back center support part 11, a curved part 112 that safely and comfortably supports a part of the head including the neck when the user tilts the neck and head back is formed. When the user leans or lays on the bed body 10 and tilts the neck, the neck part has a shape that is naturally and safely tilted by the curved part 112. Therefore, the neck region through the operation of a massage member not shown in a stable posture. You can get a massage for

In addition, although not shown, when the back center support 11 of the bed body 10 is formed, it is not simply formed as an inclined surface, but is formed in an "S" shape, for example, in response to the isocurve of the upper body of the human body. If it is molded to be curved, the central back support 11 itself supports the user's entire back more comfortably and comfortably, and when the neck is tilted in this state, there is no strain on the user's back and waist as well as the neck. You can receive a more safe massage for the back and neck.

In addition, the pair of side back support parts 12 basically have a form extending from both sides of the back center support part 11 toward both ends, and both sides that are not supported by the back center support part 11 . It performs the function of supporting and supporting the side back (this also varies depending on people's physique or body type, for example, about 1/3 or 1/4 of the total width of the human back).

In addition, the side back support part 12 may be formed to be inclined downward as shown in FIGS. 1 to 4 from both sides of the back center support part 11 toward the both ends, and, although not shown, the back center support It may be formed parallel to the part 11 .

At this time, when the side back support part 12 is formed to be inclined from both sides of the back center support part 11 toward the lower part of both ends, it is preferable to mold it to have an inclination angle of about 5 to 25 degrees.

When a pair of side back support portions 12 inclined on both sides of the back center support portion 11 are formed in this way, the user focuses on the back center support portion 11 of the bed body 10 . When pressure is applied to the shoulder region within a predetermined range through the shoulder pressing unit 40 to be described later in a reclining or lying state, both shoulder portions of the user are pushed back in response to the pressing pressure of the shoulder pressing unit 40, The side backs on both sides are close to or in close contact with the side back support 12 having an inclined shape, and the chest area comes forward.

Therefore, by changing the amount of pressure applied by the shoulder pressing unit 40, the contact area and contact pressure of the side back support 12 and the side back having an inclined shape can be changed, so that the massage intensity for the user's shoulder region is changed. It can control the cardiopulmonary function as well as the control, so it can significantly improve the cardiopulmonary function as well as the massage effect on the shoulder area.

In addition, in the present invention, the upper shoulder support plate 121 was formed to protrude more integrally in the oblique direction from the upper part of the side back support part 12 .

When the user leans or lies on the bed body 10 and presses the shoulder from front to back with a desired pressure through the shoulder pressing part 40 to be described later, the upper shoulder support plate 121 is Since it supports the upper part of the shoulder having an inclined shape, the massage can be accurately closed for the entire shoulder in a stable posture, thereby further increasing the massage effect on the shoulder area.

On the other hand, although not shown on the drawings including the description so far, the vertical elevating device and the inclination angle adjusting device in the back center support part 11 and the pair of side back support parts 12 of the bed body 10, etc. may be provided selectively or in the whole.

In this way, when a vertical elevating device and a height adjusting device are further provided in the back center support part 11 and the pair of side back support parts 12 of the bed body 10, according to the user's physical condition The overall height and angle of inclination of the pair of side back support portions 12 including the overall height of the back center support portion 11 can be arbitrarily adjusted.

For example, the angle between the extension line of the side back support part 12 and the back center support part 11 can be adjusted within +20 degrees to -45 degrees, and the back center support part 11 is The height of the central back support 12 can be adjusted within the range of +10 cm to -20 cm.

Therefore, since all people with different physical conditions can arbitrarily adjust the height and inclination angle for each part of the bed body 10 according to their physical condition, it is possible to significantly increase the usability of the product itself. By using the upper body massager to which the present invention is applied, it is possible to give satisfaction to all who receive a massage for the upper body (especially, the shoulder and back area).

In addition, in the present invention, the floor extension plate 13 having a predetermined area on the bottom surface of the upper part of the bed body 10 is integrally formed to be further extended.

In this way, when the floor extension plate 13 is further extended integrally on the bottom surface of the bed body 10, the bottom area of the bed body 10 has a shape that is increased by that much, so that the bed body 10 is formed. The overall bearing capacity is greatly increased.

In addition, when the headrest 20, which will be described later, is lowered to the maximum, the floor extension plate 13 does not directly contact the floor surface on which the upper body massager is installed or the chair back to which the present invention is applied. ), it is possible to prevent damage to the headrest 20, as well as to alleviate the impact that may be applied to the user's head, and also to The pressing pressure adjusting means 50 can be installed smoothly.

On the other hand, as shown in FIGS. 1 to 6 , the headrest 20 has a form in which the inclination angle and height can be automatically adjusted in the center of the upper part of the bed body 10 , and the entire head at an angle desired by the user functions to support the

In this way, when the user leans or lies on the bed body 10 and tilts the neck while supporting the head through the head support unit 20, and receives a massage for the neck region, the muscles of the neck region are smoothly loosened and relaxed, and the turtle Not only can it prevent the occurrence of neck in advance, it can also promote metabolism by allowing blood to flow smoothly in the neck area.

At this time, a cushion member is provided on the outer skin of the headrest 20 or the entire body is molded of a flexible material, so that the user places the head on the top of the headrest 20 and massages it more comfortably and comfortably. It is desirable to be able to receive, rest, or watch TV.

In addition, the angle and height adjusting means 30 is operated in response to the driving signal of the control unit 90 in a state installed between the headrest 20 and the bottom surface of the bed body 10, and the headrest part ( 20) performs a function that allows the user to automatically adjust the desired angle and height.

As an example of such an angle and height adjusting means 30 , as shown in FIG. 5 , it may be composed of a rotating bar 31 and a rotating bar driving member 32 .

At this time, one end of the rotating bar 31 is rotatably installed in the bed body 10 , and the other end has a form coupled to the bottom of the headrest 20 , and a rotating bar driving member 32 to be described later. ) performs a function of rotating the headrest 20 to have a desired angle (eg, 0 to 45 degrees) and height (eg, 0 to 20 cm) by the user in response to the power change.

In addition, the rotating bar driving member 32 basically includes a cylinder 321 or a forward/reverse motor 322 , and the control unit in a state installed between the rotating bar 31 and the bottom surface of the bed body 10 . Through the method of rotating the rotating bar 31 in response to the driving signal of (90), the headrest 20 performs a function of rotating so that the user has a desired angle and height.

In addition, when a cylinder 321 whose driving direction is controlled by the control unit 90 is adopted as the rotating bar driving member 32 , the body of the cylinder 321 is the bottom surface of the bed body 10 . and the rod end of the cylinder 321 is axially installed on the rotating bar 31, including the rotation angle of the rotating bar 31 through the adjustment of the length of entry and exit of the cylinder 321 rod, and the head coupled thereto By adjusting the angle and height of the support unit 20 as shown in the solid and virtual lines of FIG. 5 , the headrest 20 itself may be adjusted to have the angle and height desired by the user.

In addition, when adopting a forward/reverse motor 322 in which the rotation direction and number of rotations are controlled by the control unit 90 as shown in FIG. 6 as the rotating bar driving member 32, the forward/reverse motor 322 is the bed body 10 One end of the rotating bar 31 having a state in which it is fixedly installed on the bottom surface of the , installed on the shaft of the driving gear 322a, and slashably installed on the bottom surface of the bed body 10, the driving gear is on the shaft The driven gear 322b having a relatively large number of teeth compared to the number of teeth 322a may be installed to mesh with the driving gear 322a.

In this way, a driving gear 322a is installed on the shaft of the forward/reverse motor 322 adopted as the rotating bar driving member 32, and a driven gear 322b engaged therewith is installed on the shaft of one end of the rotating bar 31 In one state, when the forward/reverse motor 322 is driven in the forward or reverse direction in response to the driving signal of the control unit 90, the driving gear rotates in response to the rotational direction and number of rotations of the forward/reverse motor 322 and transmits power. The driven gear 322b meshed with the 322a rotates the rotating bar 31 in the forward or reverse direction in a state in which the number of revolutions is reduced by the number of teeth corresponding to the difference, so it is coupled to the other end of the rotating bar 31 The angle and height of the headrest 20 are automatically adjusted to the angle and height desired by the user as shown in the solid line and the virtual line of FIG. 6 in correspondence to the rotation direction and the angle of the rotating bar 31 .

At this time, as the rotary bar driving member 32, the cylinder 321 or the forward/reverse motor 322 is presented as described above, but the present invention is not limited thereto. It is possible to change the rotational motion of the forward/reverse motor into a straight line of a rack coupled to a rotating bar, etc. through a pinion gear by combining It is also possible to adopt a bellows or the like that can change its height by injecting air.

On the other hand, the pair of shoulder pressing part 40 is installed on both sides of the head support part 20 in the upper part of the bed body 10 to operate a pair of pressing pressure adjusting means 50 to be described later. Correspondingly, the elevating operation is performed, and the user's shoulder region, leaning or lying on the bed body 10, is pressed with the pressure applied through the pressing pressure adjusting means 50, thereby extending or bending the user's shoulder. .

In this way, if the user's shoulder is pressed and stretched through the shoulder pressing unit 40 and massage is performed on the shoulder region, the tense muscles of the shoulder region can be easily released, and the shoulder region can be pressed by pressing the shoulder region. As the chest automatically protrudes when tilted, the cardiorespiratory function can be greatly improved.

That is, when the user leans on or lies on the bed body 10, tilts the neck, and receives a massage for the corresponding area while pressing the shoulder area through the shoulder presser 40, the muscles of the shoulder area are smoothly released and relaxed. It can prevent the occurrence of stiff shoulders, etc., and it can promote metabolism by allowing blood to flow smoothly in the shoulder area. can

At this time, the shoulder pressing part 40 may be formed only of the front shoulder pressing plate 41 having a plate body shape as shown in FIGS. 1 to 4, and also having a plate body shape as shown in FIGS. 41) in the vertical direction from the rear end of the trapezius contact plate 42 may be formed in a form integrally provided.

In the above, when the shoulder pressing part 40 is simply formed with only the front shoulder pressing plate 41 having a plate shape, only the front part of the shoulder is pressed and a massage effect for the trapezius muscle cannot be expected, so the front shoulder pressing plate having a plate shape ( 41), it is more preferable to integrally provide the trapezius contact plate 42 in the vertical direction so as to enhance the massage effect on the shoulder by pressing the trapezius region as well as the front part of the shoulder.

In addition, when the shoulder pressing part 40 is coupled to the pressing pressure adjusting means 50 provided on both sides of the upper part of the bed body 10, as shown in FIG. It can also be installed, and as shown in Fig. 8 (c), it can also be installed so as to be able to rotate at the same time as elevating and lowering.

However, in the former case, regardless of the change in the shape of the shoulder when pressing the shoulder of the user through the shoulder pressing unit 40 in response to the operation of the pressing pressure adjusting means 50, Since only a portion is directly pressed as shown, there is a risk of soreness of the contacted portion more, whereas in the latter case, the shoulder pressing part 40 itself rotates as shown in FIG. 8(c) in response to the shape change of the shoulder It is more preferable to install it in the latter form because it can be applied evenly over the whole and the user can receive a massage for the shoulder area more safely and comfortably.

In addition, in the present invention, a cushion member 43 including an air bag or sponge is further installed on the inner surface of the shoulder pressing plate 41 or trapezius contact plate 42 of the shoulder pressing unit 40 as shown in FIG. 7 . .

As such, when the cushion member 43 is installed on the inner surface of the shoulder pressing plate 41 or trapezius contact plate 42 of the shoulder pressing part 40, the shoulder pressing part 40 is the pressing pressure adjusting means 50 ), when pressing the user's shoulder to stretch or bend the user's shoulder, the cushion member 43 ) is in contact elastically, so the pressure applied to the trapezius region including the front part of the shoulder is evenly distributed, so the user can receive a massage on the shoulder region more safely and comfortably, as well as partly due to the concentrated pressure applied. Injuries can be prevented in advance.

At this time, when an air bag is adopted as the cushion member 43 , although not shown, an air generator is separately provided in the bed body 10 and the air generator is properly driven through the control unit 90 so that the air bag is activated. By controlling the expansion and contraction to be repeated, the risk of injury to the shoulder area can be completely prevented, and the massage effect can be greatly increased.

In addition, the pair of pressing pressure adjusting means 50 is installed between the bottom surface of the shoulder pressing parts 40 and the bottom surface of the bed body 10 in response to the driving signal of the control unit 90, the shoulder By elevating the pressing unit 40, the shoulder pressing unit 40 functions to press the user's shoulder to a desired pressure.

As an example of such a pressing pressure adjusting means 50 , as shown in FIG. 7 , a form in which a cylinder 51 is installed between the bottom surface of the shoulder pressing part 40 and the bottom surface of the bed body 10 is presented.

As described above, the cylinder 51 is installed as a pressing pressure adjusting means 50 between the bottom surface of the shoulder pressing unit 40 and the bottom surface of the bed body 10, and the rod of the cylinder 51 is controlled by the control unit 90 ) in response to a drive signal of a desired length from the body, when operated, the shoulder pressing portion 40 coupled to the rod end of the cylinder 51 wins in response to the pull-out direction and the length of the rod The lowering is operated, and the user's shoulder is pressed with a predetermined pressure or the pressurized state is released.

At this time, the pressing pressure adjusting means 50 is not limited to the above-described cylinder 51, and although not shown, for example, a forward and reverse motor, a pinion gear, and a rack are combined to perform the rotational motion of the forward and reverse motor with a pinion gear. Through changing the straight line of the rack coupled to the shoulder pressing unit 40, the shoulder pressing unit 40 may be operated to raise and lower to a desired height, and a structure for adjusting the height of the climbing stick may be adopted.

On the other hand, the thickness of the shoulder is different for each person, but when the elevation height of the shoulder pressing unit 40 is simply controlled through the pressing pressure adjusting means 50, the shoulder thickness is relatively thick compared to the standard elevation height. In the case of a person who feels a lot of pressure, on the other hand, in the case of a person with a thin shoulder, there is a fear that the massage effect is greatly reduced because the pressure applied to the shoulder is small.

Therefore, although not shown, a pressure sensor is installed at the bottom of the shoulder pressing unit 40 or a shoulder thickness detection device is further installed, and the control unit 90 causes the shoulder through the pressing pressure adjusting means 50 . When the pressing unit 40 is lowered to pressurize the user's shoulder, the pressure applied to the user's shoulder is detected in real time through the pressure sensor or the shoulder thickness detection device, and the reference pressure or thickness is compared with each other, and the difference If you pressurize the shoulder with the corresponding pressure, the same massage effect can be given to the shoulders of all users.

In addition, as shown in Figs. 1 and 2, 4 and 7, the waist support unit 60 is a control unit 90 to be described later in a state where it is installed so as to be drawn in and out in the center of the lower part of the bed body 10. ), its position is automatically converted to fit the user's physical condition, that is, the waist position in response to the operation direction of the withdrawing and receiving means 70 controlled by

At this time, by further forming a curved waist seating groove 61 in response to the waist shape of the human body on the upper surface of the waist support unit 60, the waist support unit 60 is safer than when supporting the user's waist. You can receive a massage for the lower back in a stable position because it can support you comfortably.

In this way, the user leans on or lies on the bed body 10 and tilts the neck, and presses the shoulder region through the shoulder pressing unit 40, as well as the waist portion in a state supported through the waist support unit 60. If you receive a massage, the muscles in the lower back will be loosened and relaxed, and the treatment effect for back pain can be greatly increased, and the blood in the lower back can be smoothly flowed to promote metabolism.

In addition, the withdrawal means 70 is operated in response to the driving signal of the control unit 90 in a state installed between the bottom surface of the bed body 10 and the waist support portion 60, the waist support portion 60 ) moves to the actual waist position of users having different physical conditions, so that the waist support unit 60 itself supports the user's waist accurately.

As the withdrawal means 70, various forms can be presented. As an example, as shown in FIGS. 9 and 10, a fixed rail 71, a movable rail 72, and a pull-out power generation and transmission member 73 are provided. It is a bar to present an example of a configuration including.

At this time, the fixing rail 71 among the components of the withdrawal means 70 is installed on the bottom of the bed body 10 to guide the withdrawal and entry of the waist support unit 60 .

In addition, the movable rail 72 has a form coupled to the fixed rail 72 in the form of an LM guide, for example, in a state in which the outer end is fixed to the waist support unit 60 , and a pull-out power to be described later The movement function of the waist support unit 60 so that it is slidably moved on the fixed rail 71 in response to the operation state of the generation and transmission member 73 and the waist support unit 60 can be accurately positioned at the user's waist position. and support functions at the same time.

In addition, the pull-out power generation and transmission member 73 is operated in response to the driving signal of the control unit 90 in a state where it is fixedly installed on the bottom surface of the bed body 10, and is coupled to the fixed rail 71. It performs a function of automatically moving the position of the waist support part 60 to the user's waist position accurately through the sliding movement of the movable rail 72 .

At this time, the withdrawal/input power generation and transmission member 73 may also present various forms. An example is a bar that presents a cylinder 731 as shown in FIG. 9 , and such a cylinder 731 is the body It is fixed to the bottom surface of the bed body 10 , and the end of the rod is coupled to the movable rail 72 .

The cylinder 731 includes the movement distance of the movable rail 72 slidably coupled to the fixed rail 71 in response to a change in the length of the rod, the amount of which is determined in response to the driving signal of the control unit, The position of the backrest 60 coupled to the end of the rail 72 is determined.

In addition, as another example of the pull-out power generation and transmission member 73 , as shown in FIG. 10 , a forward/reverse motor 732 , a pinion gear 733 , and a rack 734 may be presented. ) performs a function of generating power required to move the waist support unit 60 in a state in which it is installed in a direction perpendicular to the fixed rail and the movable rail on the bottom surface of the bed body 10 .

In addition, the pinny-in gear 733 has a form engaged with a rack 734 to be described later in a state where it is fixedly installed on the shaft of the forward and reverse motor 732 , and corresponds to the rotation direction and number of rotations of the forward and reverse motor 732 . It rotates and performs a function of transferring the rotational power of the forward/reverse motor 732 so that the rack 734 is converted into linear motion.

In addition, the rack 734 is formed directly on the upper surface of the movable rail 72 or has a form that is fixedly installed on the upper surface of the movable rail 72 in a state in which it is formed separately, and is interlocked through the pinion gear 733 The movable rail 72 slides forward and backward on the fixed rail 71 in response to the rotational power of the forward/reverse motor 732 transmitted and performs a function of automatically moving the waist support unit 60 to the user's waist position. do.

At this time, the pull-out power generation and transmission member 73 is not limited to the above two embodiments, and although not shown, a device capable of moving the position of the waist support unit 60, for example, a forward/reverse motor The same effect can be expected even if the ball screw is coupled to the shaft of the and the ball screw is screwed onto the movable rail.

In addition, in addition to the simple entry and exit method as described above, the waist support unit 60 further includes a left and right or vertical movement device on the waist support unit 60 to adjust the waist support unit itself according to the user's physical condition and himself/herself. According to the desired posture, etc., it can be used by moving it left and right or up and down along with the drawers.

In addition, although not shown in the interior of the bed body 10, the head support portion 20, the shoulder pressing portion 40 and the waist support portion 60, it has a tapping or vibration or kneading or rolling function of the human body. It is based on having a massage member that massages each part.

In particular, when installing the massage member, it is selectively installed on the head support part 20, and the central back support part 11 of the bed body 10 is installed over the entire back so that the entire back can be massaged evenly. Preferably, the side back support 12 is preferably installed only on the upper part where the shoulder is in direct contact so that the user's shoulder can be intensively massaged. It is desirable to install it throughout so that it can be massaged.

At this time, the massage member may be operated in multiple stages from strong to weak, divided into 5 to 9 steps, or may be operated intermittently.

In addition to this, heat generation that applies heat to each part, that is, the bed body 10, the head support part 20, the shoulder pressing part 40, the waist and buttock support parts 60 and 70, respectively, if necessary The member and the like may be provided selectively or at the same time, and in this case, a heat treatment effect as well as a massage effect can be obtained.

On the other hand, the manipulation unit 80 may be installed directly on the side of the bed body 10 , or may be installed as a wired or wireless manipulation unit and separated from the bed body 10 .

Such an operation unit 80, including the angle and height adjustment means 30, the pressing pressure adjusting means 50 and the withdrawing and inleting means 70, by inputting a key signal necessary for the operation of the massage member not shown, etc. functions that can be given.

At this time, the manipulation unit 80 includes a power on/off switch omitting reference numerals, and gradually finely adjusts the inclination angle and height of the headrest 20 through the angle and height adjusting means 30 . The shoulder presser up/down key for gradually and finely adjusting the elevation and lowering position and pressure of the shoulder presser 40 through the pressing pressure adjusting means 50, as well as the headrest up/down key required for It provides keys necessary for driving a massage member (not shown), including a pull-out adjustment key for the waist support part for gradually and finely adjusting the position of the waist support part 60 through the pull-out means 70 it is preferable

In addition, when the manipulation unit 80 is molded into a wireless manipulation unit, an IR key signal generating unit is further provided, and the control unit 90 to be described later is further provided with an IR receiving unit. Each part of the corrector for upper body massage to which the present invention is applied can be controlled wirelessly.

In addition, the control unit 90 is provided with a microcomputer (not shown), a timer, a storage device, etc., and a predetermined control processor and the like, and has a form installed in the bed body 10, and the user operates the operation unit 80 The present invention includes an output signal for driving the angle and height adjusting means 30, the pressing pressure adjusting means 50, the withdrawing and inleting means 70 and the massage member not shown in response to the key signal input through the It performs the function of generating the overall control signal necessary for the electric driving of the applied upper body massage corrector.

At this time, although it has been described that the process executed by the control unit 90 is executed by a software routine, at least some of the processes of the present invention may be performed by hardware. As such, the processes may be implemented in software executed on a computer system, implemented in hardware such as an integrated circuit, or implemented by a combination of software and hardware.

In addition, the bed body 10 for supporting the user's upper body is provided with a neck seating groove 111 for supporting the back neck in the upper portion of the bed body 10, and a central support such as supporting the back and waist. It consists of a part 11 and a side back support part 12 for supporting the shoulder region, and the angle between the extension line of the side back support part 12 and the central back support part 11 is -45 degrees at +20 degrees. degree, or the side backrest 12 is in the range of +10 cm to -20 cm with respect to the height of the central backrest 11 .

In addition, the bed body 10 is a pair of shoulder pressing parts 40 installed to be elevating and lowering from both sides of the neck seating groove 111 in the upper part thereof, and the shoulder pressing part 40. It has a shape configured to include a pair of pressing pressure adjusting means 50 for lowering the shoulder pressing unit to press the user's shoulder to a desired pressure.

In the detailed description of the present invention described above, it has been described with reference to preferred embodiments of the present invention, but those skilled in the art or those having ordinary knowledge in the art will have the spirit of the present invention described in the claims to be described later. And it will be understood that various modifications and variations of the present invention can be made without departing from the technical scope.

10: bed body 11: back center support part
111: neck part seating groove 112: curved part
12: side back support 121: upper shoulder support plate
13 : floor extension plate
20: headrest
30: angle and height adjustment means
31: rotating bar 32: rotating bar driving member
321: cylinder 322: forward and reverse motor
322a: drive gear 322b: driven gear
40: shoulder press
41: front shoulder pressing plate 42: trapezius contact plate
43: cushion member
50: pressing pressure control means 51: cylinder
60: waist support part 61: waist seating groove
70: withdrawal and withdrawal means
71: fixed rail 72: movable rail
73: draw-out power generation and transmission member
731: cylinder 732: forward and reverse motor
733: pinion gear 734: rack
80: control unit 90: control unit

Claims (8)

a bed body supporting the user's upper body;
a headrest installed in an upper portion of the bed body so that an inclination angle and a height can be automatically adjusted;
an angle and height adjusting means for automatically adjusting the headrest to a user's desired angle and height;
a pair of shoulder pressing units installed so as to be elevated and lowered from both sides of the headrest in the upper portion of the bed body;
A pair of pressing pressure adjusting means for elevating and lowering the shoulder pressing unit so that the shoulder pressing unit presses the user's shoulder to a desired pressure;
The method according to claim 1,
The bed body is
Doedoe having a predetermined width in the longitudinal direction along the center line, a seating groove is formed, and has a curved part that supports a part of the user's head on the outside of the seating groove, and supports and supports the central part of the back of the human body. a support part;
Upper body comprising: a pair of side back support portions extending from both sides of the central back support toward both ends, and supporting and supporting both side back portions that are not supported by the central back support braces for massage.
3. The method according to claim 2,
The side backrest portion,
Upper body massage corrector, characterized in that formed inclined downwardly toward the both ends from both sides of the central back support portion, or formed in parallel with the central back support portion.
4. The method according to claim 3,
In the side backrest,
Corrector for upper body massage, characterized in that it further comprises any one of a lifting device for moving the side back support in the vertical direction or an inclination angle adjusting device capable of adjusting the inclination angle of the side back support.
The method according to claim 1,
The bed body has a tapping or vibration, kneading or rolling function, and a massage member for massaging each part of the body is further provided.
The bed body supporting the user's upper body,
a central back support for supporting and supporting a central part of the back including the neck and spine; It consists of a side back support that supports the shoulder area;
the angle between the extension line of the side backrest and the central backrest is within +20 degrees to -45 degrees, or the side backrest is within the range of +10cm to -20cm with respect to the height of the central backrest;
A pair of shoulder pressing parts installed to be elevating and lowering from both sides of the neck seating groove in the upper part of the bed body;
A pair of pressing pressure adjusting means for elevating and lowering the shoulder pressing unit so that the shoulder pressing unit presses the user's shoulder to a desired pressure;
The method according to claim 1,
The shoulder pressing unit,
Corrector for upper body massage, characterized in that the trapezius contact plate is further integrally provided from top to bottom at the rear end of the front shoulder pressing plate or the front shoulder pressing plate having a plate shape.
8. The method of claim 7,
Upper body massage braces, characterized in that a cushion member is further installed on the inner surface of the shoulder front pressing plate or trapezius contact plate to massage the user's shoulder by repeating expansion and contraction by air supplied from an air generator.

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