KR101633223B1 - Acupressure apparatus for backrest of chair and Acupressure chair with the same - Google Patents

Abstract

The present invention relates to a bicycle comprising: a body portion formed in an octopus shape and positioned between dual backs; A circular acupressure protrusion located at an end of the body part and protruding outward so as to achieve an acupressure effect; And a fixing part which is formed on a back surface of the body and fixes the backrest to the backrest supporting plate for supporting the backrest from behind,
It is possible to attach and detach the shiatsu back from the backrest, so that it is possible to attach the shiatsu as necessary during work or study in the office or at home, so as to maximize the efficiency of the shiatsu The present invention relates to a chair backrest having an effect and an acupressure chair including the same.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a chair backrest and an acupressure chair including the backrest,

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a chair backrest acupressure device and an acupressure chair including the same, and more particularly, to a chair backrest acupressure device capable of providing an acupressure function by vertically moving a seat backrest It is about an acupressure chair.

Generally, a chair is a sitting part for supporting a lower body of a body, a backrest for supporting an upper body, and a body for supporting a body in order to maintain a comfortable and comfortable state of a human body when sitting for a long time in a certain space. It is composed of the legs to withstand and acts as a factor that greatly affects the efficiency of the work, the learning effect and the health for the person or the student who is engaged in the office work or the transportation business or the person who performs the work for a long time.

Because of the above reasons, the chair is made of various types of chairs ranging from simple portable chairs to high-end chairs with various functions. In particular, most chair backrests provide only the functions that the human body can lean on, It provides the comfort and the health of the human body is made without considering it specially, so it can not play the role of relieving the fatigue or stress caused by the heavy work to the people who sit and work for a long time, which plays a pivotal role in the activities of the human body The spinal cord that is responsible for the weight of the crowd, living in daily life and is accompanied by chronic fatigue is easily exposed to modern illness.

In recent years, modern people are suffering from chronic illnesses such as chronic fatigue and helplessness, so they pay much attention to their health. In particular, they stimulate the blood circulation by stimulating the meridian, There are many acupressure devices designed to control the function of the body.

Korean Intellectual Property Office Registration No. 1379511

SUMMARY OF THE INVENTION The present invention has been made to solve the above problems of the prior art, and it is an object of the present invention to provide an artificial ear type shock absorber in a backrest of a chair used in an office or a home, And an acupressure chair including the chair backrest acupressure device.

Further, according to the present invention, it is possible to move and store a shiplifier by allowing a shiplicator to be coupled with a support portion of a backrest by screwing, thereby enabling the shipler to be moved and stored. And an acupressure chair comprising the same.

In addition, since the size of the bone increases as the vertebra of a person goes toward the pelvis, the gap between the upper protrusions provided on the upper side is narrower than the space between the lower protrusions to increase the effect of acupressure, The present invention provides a chair backrest acupressure device that can reduce the friction between a user and the like by allowing a plurality of projections formed on an end portion of a force applicator to rotate, and an acupressure chair including the same .

As a means for solving the above-mentioned problems, in an embodiment of the present invention, there is provided a shiropractor for performing massaging or acupressure in contact with a human body, the shiplapper comprising: a body portion formed between the backs; A circular acupressure protrusion located at an end of the body part and protruding outward so as to achieve an acupressure effect; And a fixing part which is formed on the back surface of the body part and can be fixed to the backrest supporting plate for supporting the backrest from behind.

In a preferred embodiment of the present invention, the body portion is formed by protruding a plurality of outward portions outwardly, and is symmetrically formed in a pair of left and right sides, and the extension portions are all bent to be angled at an angle to the center side, So that the provided acupressure projection can contact the muscles of both sides of the vertebrae and be pressurized.

In a preferred embodiment of the present invention, the acupressure projection includes a first acupressure projection and a second acupressure projection located on the upper side, a third acupressure projection and a fourth acupressure projection located on the lower side, and the third acupressure projection and the fourth acupressure projection The gap between the acupressure projections is formed to be wider than the gap between the first acupressure projection and the second acupressure projection to conform to the shape of the vertebra increasing toward the pelvis, thereby maximizing the acupressure effect.

According to a preferred embodiment of the present invention, the sizes of the first and second acupressure projections are smaller than the sizes of the third and fourth acupressure projections.

In a preferred embodiment of the present invention, the acupressure projection is rotatable to reduce friction with a user or the like.

In a preferred embodiment of the present invention, the fixing portion is composed of a bolt and a nut so that the body can be pressed and fixed to the back support plate, and the fixing portion can be fixed and moved according to the fastening degree of the bolt, In the vertical direction.

According to a preferred embodiment of the present invention, the fixing portion includes a bolt having a handle, and a nut coupled to the bolt, and further includes a vertical joint between the bolt and the nut, So that vibration can be given to the body part according to the movement of the user.

According to the present invention, the following effects can be achieved by this configuration.

In the chair backrest acupressure device according to the present invention and the acupressure chair including the same, it is possible to attach and detach the acupressure device from the backrest, so that it is possible to attach the acupressure device as needed during work or study in the office or home, The effect of maximizing the efficiency of acupressure is concentrated.

In addition, the present invention is not limited to directly pressing the vertebrae bone when the back pressure is applied to the back of the backbone so that the muscles around the vertebrae bones can be prevented from being damaged by the biceps, It is possible to specify the part to be shaved from the neck bone to the waist bone and to make it possible to rotate the acupressure projection formed at one end of the acupressure device so as to reduce the friction with the back, .

Further, according to the present invention, the gap between the first and second acupressure projections located on the upper side is narrower than the gap between the third acupressure projection and the fourth acupressure projection located on the lower side and conforms to the shape of the vertebra It is possible to increase the effect of acupressure and to make different size of acupressor according to the space and size of vertebral bones depending on adults, children and women. .

Further, according to the present invention, it is possible to correct or prevent the pelvic deviation.

1 is a schematic view of a chair backrest according to an embodiment of the present invention,
FIG. 2 is a view schematically showing a state in which a chair backrest acupressure device according to an embodiment of the present invention is coupled to a backrest support plate,
FIGS. 3A to 3F are views schematically showing a chair backrest according to an embodiment of the present invention,
FIGS. 4A to 4D are views schematically showing a use state of a chair backrest according to an embodiment of the present invention,
FIG. 5 is a side view schematically illustrating a fixed portion coupled to a chair backrest according to an embodiment of the present invention,
FIG. 6 is a schematic view illustrating a method of using a chair backrest according to an embodiment of the present invention,
7 is an exploded perspective view schematically showing a chair backrest according to another embodiment of the present invention,
8 is a cross-sectional view schematically showing a state in which a chair backrest according to another embodiment of the present invention is installed,
9 is a cross-sectional view schematically showing a state in which a plurality of chair backrests according to another embodiment of the present invention is installed,
10 is a cross-sectional view schematically showing a state in which a chair backrest according to another embodiment of the present invention is installed,
11 is a cross-sectional view schematically showing a state in which a plurality of chair backrests according to another embodiment of the present invention is installed.

Hereinafter, a chair backrest according to the present invention and an acupressure chair including the same will be described in detail with reference to the accompanying drawings. It is to be noted that like elements in the drawings are represented by the same reference numerals as possible. In the following description, well-known functions or constructions are not described in detail since they would obscure the invention in unnecessary detail.

FIG. 1 is a view schematically showing a chair-type backrest according to an embodiment of the present invention, FIG. 2 is a view schematically showing a state in which a chair-backrest bearing according to an embodiment of the present invention is coupled to a backrest- 3a to 3f are views schematically showing a chair backrest according to an embodiment of the present invention, and FIGS. 4a to 4d are views showing a use state of a chair backrest according to an embodiment of the present invention.

1, the present invention includes a seat 120 as a seat for a seated person, a backrest 110 for supporting the backrest of the seated person, a backrest support plate 130 for supporting the backrest 110 from the back, A chair 100 including a leg portion 140 for supporting the seat portion 120, the backrest 110 and the backrest supporting plate 130 with respect to the ground; And an acupressor 200 fixed to the user's back.

The chair 100 is generally used in an office or a home. The chair 100 can be positioned between the backrests 110 formed by a dual bag. The chair 100 is fixed to the backrest support plate 130, So that it can be moved to a desired position.

The backrest support plate 130 includes a backrest fixing portion 131 for fixing the backrest 110 and a backrest fixing portion 130 for positioning the backrest fixing portion 131 in the backrest fixing portion 131, (Not shown).

The backrest fixing part 131 is provided in a plate shape similar to the shape of the backrest 110 to support the backrest 110 and has a through hole formed therein to be fixed to the backrest by bolts and nuts .

The shaper moving part 132 is located on the inner side of the backrest fixing part 131 and has one end fixed to the seat plate part 120 and the other end fixed to the headrest part 150, So that the fixing portion 230 of the laterally-described separator 200 can be slid without being removed.

The shaper 200 is formed by injection molding of plastic or silicon. The shaper 200 includes a body part 210 formed between the backs of a dual shape, formed at the tip of the body part 210, A fixing part 230 formed on the back surface of the body part 210 and adapted to be fixed to a back support plate 130 supporting the back of the back support 230 ).

The body portion 210 is formed such that a plurality of extended portions 211 protrude outward and are symmetrically formed in a pair of left and right sides and the extended portions 211 are all bent toward a center at a predetermined angle Respectively.

The acupressure projection 220 includes a first acupressure projection 221 and a second acupressure projection 222 provided at the upper end of the extended portion 211 and located on the upper side and a third acupressure projection 223 And a fourth acupressure projection 224.

As shown in FIGS. 3A to 3F, the body portion 210 and the acupressure projection 220 can be differently sized and shaped according to a human bone structure. More specifically, The extension portion 211 is provided so as to be bent at a predetermined angle so as to face the center side so that the acupressure projection 220 does not directly touch the bicep bones of the user but can be pressed between the bones and the bones, The gap between the protrusion 223 and the fourth pressure-relief projection 224 is formed wider than the gap between the first pressure-relief projection 221 and the second pressure-relief projection 222 to conform to the shape of the vertebra, Thereby maximizing the effect. For example, the lumbar spine consists of 1, 2, 3, 4, 5, 6, and the thickness of the bones increases from the lumbar spine to the 6th lumbar spine. The first acupressure projection 221 and the second acupressure projection 222 can be horizontally positioned between the lumbar spine 3 and the third acupressure projection 223 and the fourth acupressure projection 223 between the fourth lumbar spine and the fifth lumbar spine, The gap between the third and fourth pressure receiving protrusions 223 and 224 is wider than the gap between the first and second pressure receiving protrusions 221 and 222 because the pressure receiving protrusion 224 is positioned horizontally The size of the first and second acupressure projections 221 and 222 is smaller than that between the lumbar spine and the fifth lumbar vertebra, It is preferable that the size of the fourth finger pressure projection 223 and the fourth finger pressure projection 224 is smaller than that of the first finger pressure projection 223 and the fourth finger pressure projection 224.

As described above, the position and size of the acupressure projection 220 can be manufactured in different sizes depending on the adult, child, and female use, and the user can select and use the size according to the skeleton of the user.

4A to 4D, the body part 210 and the acupressure projection 220 formed as described above can be applied to the back or throat to achieve an acupressure effect. At this time, as shown in FIG. 4B, the three acupressure projections 223 and the fourth acupressure projections 224, the first acupressure projections 221 and the second acupressure projections 222 may be placed upside down.

In addition, the acupressure projection 220 can be rotated to minimize friction with the user.

The fixing part 230 is formed on the back surface of the body part 210 and the fixing method and the method of using the fixing part 230 will be described.

FIG. 5 is a side view schematically illustrating a fixed portion coupled to a chair backrest according to an embodiment of the present invention, and FIG. 6 is a view schematically showing a method of using a chair backrest according to an embodiment of the present invention to be.

As shown in FIGS. 5 to 6, the body 210 'includes a body portion 210' formed in the shape of a finger and having a dual shape, and a body portion 210 ' And a backrest support plate 220 which is formed on the rear surface of the body portion 210 'and supports the backrest from the rear side, 130 '. < / RTI >

The body portion 210 'and the acupressure projection 220' are the same as those described above, and will not be described again.

The fixing part 230 'is located on the rear surface of the body part 210' and is formed in a rectangular shape so that the fixing part 230 'can be inserted into and slid into the shaper moving part 132 of the backrest supporting plate 130' The fixing part 230 'does not have a separate fixing device, so that the fixing part 230' and the shaper moving part 132 can be fixedly fixed.

FIG. 7 is an exploded perspective view schematically showing a chair-type backrest according to another embodiment of the present invention, FIG. 8 is a sectional view schematically showing a state in which a chair-backrest bearing according to another embodiment of the present invention is installed, Sectional view schematically showing a state where a plurality of chair backrests according to another embodiment of the present invention are installed.

As shown in FIGS. 7 to 9, an embodiment of the present invention includes a body 210 '' formed in the shape of a shoe 200 '' and positioned between dual backs, a body 210 ' And a backrest support plate 220 which is formed on the back surface of the body 210 "and which supports the backrest from the rear, Quot; 130 "). ≪ / RTI >

The body portion 210 "and the acupressure projection 220" are the same as those described above, and thus will not be described again.

The fixing portion 230 "includes a bolt 231" having a handle 232 "and a nut 233" coupled to the bolt 231 ". Further includes a through hole 212 "provided with a screw thread so that the bolt 231" can be inserted and fixed in a screwed manner.

The through hole 212 "is configured not to pass through the body portion 210" so as to prevent the bolt 231 "from protruding out of the body portion 210".

The nut 233 "can be positioned inside the movement portion 132" of the backrest support plate 130 "so that when the bolt 231" is engaged with the nut 233 " 210 ") can be fixed without moving.

At this time, a plurality of through holes 1321 '' are provided in the shaper moving part 132 '' so that the bolts 231 '' can be fixed through the through holes 1321 '. Therefore, as shown in Fig. 9, a plurality of the impactors 200 "can be fixed to the impactor moving unit 132 " to be usable.

FIG. 10 is a cross-sectional view schematically showing a state in which a chair backrest effector according to another embodiment of the present invention is installed. FIG. 11 is a schematic view illustrating a state in which a plurality of chair backrest effectors according to another embodiment of the present invention is installed Fig.

As shown in FIGS. 10 to 11, an embodiment of the present invention includes a body portion 210 "'formed between the backrests formed in the shape of the backrest 200"' and having a dual shape, Is formed on the rear surface of the body portion 210 " ', and the rear portion of the body portion 210 "' is located at the rear end of the body portion 210" And a fixing portion 230 "'that can be fixed to the backrest supporting plate 130"

The body portion 210 '' and the acupressure projection 220 '' are the same as those described above and will not be described again.

The fixing portion 230 '' includes a bolt 231 '' provided with a handle 232 '' and a nut 233 '' coupled to the bolt 231 ''. '' And the nut 233 '', and a spring 235 '' can be fixed to the upper and lower joints 234 '' '. One end of the spring 235 '' is fixed to the upper joint 234 '' and the other end is fixed to the rear surface of the body 210 ''. Accordingly, Quot ;, so that vibration can be imparted to the movable member 210 "'.

At this time, the bolt 231 '' is further inserted into the rear surface of the body 210 '', and the bolt 231 '' is screwed into the through hole 212 ''.

Further, the backrest 110 "'and the headrest 150''' of the chair 100 '''are formed in a wavy shape so as not to be restricted by movement according to the left and right vibrations of the controller 200'' desirable.

While the applicant has described various embodiments of the present invention, it is to be understood that such embodiments are merely one embodiment of the technical idea of the present invention, and that any changes or modifications as far as implementing the technical idea of the present invention are within the scope of the present invention Should be interpreted as belonging to.

100: Chair
110: Backrest
120:
130: Backrest plate
140:
200: Shiatsu
210:
220: acupressure projection
230:

Claims (8)

1. A correcting device for performing massage or acupressure in contact with a human body,
The shaver includes a body portion formed between the backrests, the body portion being formed in a shape of a weft;
A circular acupressure protrusion located at an end of the body part and protruding outward so as to achieve an acupressure effect;
And a fixing part which is formed on the back surface of the body part and can be fixed to the backrest supporting plate for supporting the backrest from behind,
The body portion includes a plurality of extension portions protruding outwardly and symmetrically formed in a pair of left and right sides. The extension portions are all bent at a predetermined angle so as to face toward the center, So that it can be pressurized,
The fixing part is composed of a bolt and a nut so that the body can be pressed and fixed to the back support plate. The fixing part can be fixed and moved according to the degree of fastening of the bolt so that the back cover can be moved up and down Wherein said seat backrest is a seat backrest.
delete The method according to claim 1,
The acupressure projection includes a first acupressure projection and a second acupressure projection located on the upper side,
A third pressure applying projection and a fourth pressure applying projection located on the lower side,
The gap between the third and fourth acupressure projections is formed to be wider than the gap between the first acupressure projection and the second acupressure projection so as to conform to the shape of the vertebra increasing toward the pelvis, Chair backrest.
The method of claim 3,
And the size of the first acupressure projection and the second acupressure projection is smaller than the size of the third acupressure projection and the fourth acupressure projection.
The method according to claim 1,
Wherein the acupressure projection is rotatable so as to reduce friction with a user or the like.
delete The method according to claim 1,
The fixing unit may include a bolt having a handle and a nut coupled to the bolt. The upper and lower joints may include a vertical joint between the bolt and the nut. A spring may be fixed to the upper and lower joints, So that vibration can be applied to the body part.
delete

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