KR20090012731U - Neck acupressune appliance of the back chair - Google Patents

Neck acupressune appliance of the back chair Download PDF

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Publication number
KR20090012731U
KR20090012731U KR2020080007688U KR20080007688U KR20090012731U KR 20090012731 U KR20090012731 U KR 20090012731U KR 2020080007688 U KR2020080007688 U KR 2020080007688U KR 20080007688 U KR20080007688 U KR 20080007688U KR 20090012731 U KR20090012731 U KR 20090012731U
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South Korea
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cervical
cervical spine
support
neck
chair
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KR2020080007688U
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Korean (ko)
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유용진
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유용진
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H39/00—Devices for locating or stimulating specific reflex points of the body for physical therapy, e.g. acupuncture
    • A61H39/04—Devices for pressing such points, e.g. Shiatsu or Acupressure
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/01—Constructive details
    • A61H2201/0119—Support for the device
    • A61H2201/0138—Support for the device incorporated in furniture
    • A61H2201/0149—Seat or chair
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/12—Driving means
    • A61H2201/1253—Driving means driven by a human being, e.g. hand driven
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2205/00—Devices for specific parts of the body
    • A61H2205/04—Devices for specific parts of the body neck

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  • Health & Medical Sciences (AREA)
  • Rehabilitation Therapy (AREA)
  • Epidemiology (AREA)
  • Pain & Pain Management (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Finger-Pressure Massage (AREA)

Abstract

본 고안은 다른 구동장치도 없이 자신이 경추의 주위근육에 압력을 가할수 있는 등받이의자의 경추지압장치에 관한 것으로, 상세하게는 경추지압장치는 "T"형브래킷(100)의 중앙에 경추를 받쳐주는 경추지지대(200)와 이의 양측에 복수개의 근육압지봉(300)을 대응되게 구성하며, 상기의 경추지압장치를 의자등받이(400)의 상단중앙에 설치하여 의자에 앉은 상태에서 경추지압구에 목(경추)을 대고 좌우로 움직이어 목을 둘러싼 견갑올림근,등세모근'흉쇄유돌근등의 목주위의 주요근육을 풀어주는 지압효과를 얻게 하므로써, 경추의 운동부족 및 근육통을 완화시키어 통증이나 질병이 발생되는 것을 방 지할 수 있는 동시에 자세불량을 예방할 수 있는 장점이 있다.The present invention relates to a cervical acupressure device of a backrest chair that can apply pressure to the surrounding muscles of the cervical spine without any other driving device. Specifically, the cervical acupressure device is a cervical spine in the center of the "T" type bracket 100. Support the cervical spine support 200 and a plurality of muscle pressure supporting rods 300 on both sides thereof, and installs the cervical acupressure device in the upper center of the chair back 400, the cervical spine in the state sitting on the chair By squeezing the neck (cervical spine) to the left and right to obtain the acupressure effect that releases the major muscles around the neck, such as the scapula raising muscles around the neck and the back hair roots' thoracic vertebral muscles, thereby relieving the lack of movement and muscle pain of the cervical spine. It can prevent disease from occurring and at the same time can prevent posture.

"T"형브래킷, 경추지지대, 근육압지봉 "T" type bracket, cervical spine support, muscle pressure rod

Description

등받이의자의 경추지압 장치{Neck acupressune appliance of the back chair}Cervical acupressure device of backrest chair {Neck acupressune appliance of the back chair}

본 고안은 의자에 앉은 상태에서 경추지압구에 목(경추)을 대고 좌우로 움직이어 목을 둘러싼 견갑올림근,등세모근'흉쇄유돌근등 목주위의 주요근육을 풀어 지압효과로 경추의 운동부족 및 근육통을 완화시키어 통증이나 질병발생의 방지및 자세불량을 방 지할 수 있는 등받이의자의 경추지압 장치에 관한 것이다.The present invention, while sitting on a chair, put the neck (cervical spine) on the cervical acupressure ball and move it from side to side to release the major muscles around the neck, such as the scapula raising muscles around the neck, dorsum tricuspidus muscles, etc. Cervical acupressure device of the backrest chair that can alleviate myalgia, prevent pain or disease occurrence and prevent posture.

일반적으로, 의자는 시트부와, 등받이부 헤드레스트등으로 구성되며, 사용자가 시트부에 앉은 상태에서 등받이부와 헤드레스트에 등과 머리를 기댈 수 있도록 구성된다.In general, the chair is composed of a seat portion, a backrest headrest and the like, and is configured to allow the user to lean on the back and head to the backrest and the headrest while sitting in the seat portion.

이러한, 의자는 시트부의 하측에는 시트부의 높이를 조절할 수 있는 다리가 구비되며, 상기 등받이부는 각도를 조절할 수 있도록 구성된다.Such, the chair is provided with a leg that can adjust the height of the seat portion under the seat portion, the backrest portion is configured to adjust the angle.

장시간 의자에 앉은 상태로 사무를 보거나 공부 또는 컴퓨터를 하는 경우가 늘어감에 따라, 자세불량이나 운동부족에 의해 목주위근육과 어깨근육에 통증이 발생되고 심할 경우, 경추의 이상현상에 의해 고통이 따르며, 점문가의 지압 또는 통증치료를 받는 사람들이 많아지고 있다.As a result of office work, study or computer while sitting in a chair for a long time, pain occurs in the neck muscles and shoulder muscles due to poor posture or lack of exercise. Increasingly, the number of people who receive acupressure or pain treatment by an astrologer is increasing.

근래에는 경추를 치료하는 의자로 등받이부산단 중앙에 경추를 인장하여 물리적으로 경추를 치료하는 의자들로서, 특허등록 제10-0817886호 및 등록실용신안 제20-0347758호 가 개시된 바도 있고 또 등근육을 전기적인 압지봉으로 타격하는 지압장치들도 개시되고 있으나, 이들은 목을 인위적으로 인장시켜 주므로서 인장력이 과할 경우에는 경추에 부상을 입히되되는 문제점과 전기적으로 압지봉을 타격하는 근육압지장치는 전선을 동방하는 구조적인 문제점으로 안전사고의 위험도 동반하게되는 문제점이 있었던 것이다.Recently, as a chair for treating cervical spine, chairs for physically treating cervical spine by tensioning cervical spine in the center of backrest Busandan have been disclosed. Patent Registration No. 10-0817886 and Utility Model No. 20-0347758 have been disclosed. There are also a number of acupressure devices that strike the electric pressure rods, but they are artificially tensioned by the neck, so when the tension is excessive, injuries to the cervical spine and muscle pressure device to hit the pressure rods electrically There is a problem that is accompanied by the risk of safety accident as a structural problem.

본 고안은 상기의 문제점을 해결할수 있도록,의자에 앉은 상태에서 자기스스로 목을 움직이어 경추운동 및 목주근육을 압지하여 근육통의 완화와 더불어 자세 교정할 수 있도록 된 등받이의자의 경추지압 장치에 그 목적이 있다.The present invention is designed to solve the above problems, the cervical acupressure device of the backrest chair to be able to relieve muscle pain and posture by pressing the cervical spine and neck muscles by moving the neck by itself while sitting on the chair There is this.

본 고안은 상기한 목적을 달성하기 위하여 시트부와; 등받이부와; 등받이부의 상측에 구비된 헤드레스트를 포함 하는 의자에 있어서,The present invention and the seat portion to achieve the above object; A backrest unit; In the chair comprising a headrest provided on the upper back portion,

상기의 의자의 등받이부의 상단중앙부, 또는 "U"형홈에 삽입설치되는 "T'형브래킷의 중압부에 길이로 설치되는 경추지지대와. 상기의 경추지지대가 설치된 "T'형브래킷의 양측에 대향으로 설치되는 근육압지봉과. 상기의 경추지지대 및 근육압지봉을 둘러쌓는 발포부재(쿳숀)를 포함하는 등받이의자의 경추지압장치를 특징으로 하는 구성에 있다.Cervical support that is installed in the middle of the upper end of the back portion of the chair, or the middle pressure portion of the "T" type bracket inserted into the "U" type groove, and the opposite side of the "T" type bracket provided with said cervical support And muscle pressure rods installed as. The cervical spine pressure device of the backrest chair comprising a foam member (Cushion) surrounding the cervical spine support and muscle pressure rod.

본 고안에 따른 경추지압장치는 의자는 의자상단 중앙에 설치된 경추지지대에 목(경추)을 대고 좌우로 움직이어 목을 둘러싼 견갑올림근,등세모근'흉쇄유돌근 등 목주위의 주요 근육을 근육압지봉으로 풀어 지압효과로 경추의 운동부족 및 근육통을 완화시키어 통증이나 질병발생의 예방 및 자세불량을 방지할 수 있는 효과를 얻게 된다,Cervical acupressure device according to the present invention, the chair is placed on the cervical vertebrae support installed in the center of the chair, the neck (cervical spine) to move the left and right around the neck, such as the scapula raising muscles, dorsum ulceroid muscles As a result of the acupressure effect, it is possible to alleviate the lack of exercise and muscle pain of the cervical spine to prevent the occurrence of pain or disease and to prevent posture.

본 고안의 경추지압장치는 "T"형브래킷(100)의 중앙에 경추를 받쳐주는 경추지지대(200)와, 상기의 경추지지대의 양측에 복수개로 대응되게 설치된 근육압지봉을 둘러쌓는 발포성형부재(400)로 구성된 경추지압장치를 의자등받이(510)의 상단 중앙에 설치하여 의자에 앉은 상태에서 경추지압구에 목(경추)을 대고 좌우로 움직이어 목을 둘러싼 견갑올림근,등세모근'흉쇄유돌근등 목주위의 주요근육을 풀어주는 지압효과를 얻는 등받이의자의 경추지압장치에 있다.Cervical acupressure device of the present invention is a foam molding member surrounding the cervical support (200) for supporting the cervical spine in the center of the "T" type bracket 100, and the muscle pressure support rods installed to correspond to a plurality of the cervical spine support Cervical acupressure device consisting of (400) is installed in the center of the upper back of the chair back (510) by holding the neck (cervical spine) to the cervical acupressure sphere while sitting on the chair to move the left and right around the neck, scapula muscles It is located in the cervical acupressure device of the backrest chair that achieves the acupressure effect that releases the main muscles around the neck such as the doldol muscle.

인체의 목은 경추로 이루어지고 제1경추부터 제7경추로 구분되며 상기의 경추의 변형이오면 경추신경에 의해 불면증, 두통, 안면마비,소화불량,양팔저림,만성피로등이 발생되는 증상이 있게된다.The neck of the human body consists of the cervical spine and is divided into the first cervical spine and the seventh cervical spine. When the deformation of the cervical spine occurs, the symptoms of insomnia, headache, facial paralysis, indigestion, palsy, chronic fatigue, etc. Will be.

또한, 목을 둘러싼 견갑올림근,등세모근'흉쇄유돌근등 목근육의 불균형으로 어깨 및 귀의 불균형과 통증을 유발하여 치료를 요하는 경우가 많다.In addition, the neck scapular muscles, the back hair root muscles, such as thorax vertebral muscles, neck muscles such as shoulder and ear imbalances and pains often require treatment.

이하, 본 고안을 첨부된 예시도면에 의거하여 상세히 설명한다.Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

도 1 은 본 고안의 경추지압장치의 사시도로서, 본 고안의 경추지압장치는 "T"형브래킷(100)에 경추지지대(200)와 양측에 근육압지봉(300)으로 구성되며, 상기의 "T"형브래킷(100)및 경추지지대(200), 그리고 양측에 근육압지봉(300) 전체를 발포성형부재(400)로 둘러쌓이게 일체로 성형하여 구성하고, 상기의 경추지압장치를 의자(500)의 등받이(510)에 고정시켜 의자등받이 중앙상부에 설치하도록 구성한다.1 is a perspective view of the cervical acupressure device of the present invention, the cervical acupressure device of the present invention is composed of a cervical spine support 200 and both sides of the pressure support rod 300 on the "T" type bracket 100, the " T "type bracket 100 and the cervical spine support 200, and both sides of the pressure support rod 300 is formed by integrally molding to be surrounded by a foam molding member 400, the cervical spinal pressure device chair 500 Fixed to the backrest 510) is configured to be installed in the upper back of the chair back.

도 2 는 본 고안중 발포성형부재를 제거한 경추지압장치의 사시도로서, 상기와 같이 "T"형브래킷(100)은 수직상의 지축(110)과 일체로 구성된 내측으로 휘어진 횡간(120)으로 구성되며, 상기의 지축(110)에 경추지지대(200)을 설치하여 목(경추)를 기대도록 설치하고 또 상기의 횡간(120)의 양측에는 복수개의 근육압지봉(300)을 설치하여 목을 좌우로 움직이어 경추주위의 목근육을 압지할수 있도록 대응으로 설치한다.Figure 2 is a perspective view of the cervical acupressure device removing the foam molding member in the present invention, as described above "T" type bracket 100 is composed of a transverse span 120 is formed inwardly integrally formed with a vertical support shaft 110 Installing the cervical spine support 200 on the support shaft 110 so as to lean the neck (cervical spine) and install a plurality of muscle pressure rods 300 on both sides of the transverse 120 to the neck to the left and right. Move and install in response so that the neck muscles around the cervical spine can be crushed.

도 3 은 도 2 의 횡단면도이고, 도 4 는 도 3 의 A-A 선의 단면도로서, 상기의 "T"형브래킷(100)의 지축(110)에 설치된 경추지지대(200)는 너트(210)로 고정되는 볼캡(220)과, 상기의 볼캡(220)에 수납되어 방사상으로 이동이 가능하게 볼축(230)에 나사로 결합되며, 상기와 같이 볼축(230)에 결합된 경추지지대(200)는 폭은 좁고 길이가 길고 상하부분이 후방으로 휘어지게 단면이 곡선홈을 갖는 경질부재(240)와 연질부재(250)로 구성하여 경추가 안전하게 놓이도록 구성하여 목받침 효과가 높은 것이다.Figure 3 is a cross-sectional view of Figure 2, Figure 4 is a cross-sectional view of the line AA of Figure 3, the cervical spine support 200 installed on the support shaft 110 of the "T" type bracket 100 is fixed with a nut 210 Ball cap 220 and the ball cap 220 is accommodated in the ball shaft 220 is coupled to the ball shaft 230 so as to be movable radially, the cervical spine support 200 coupled to the ball shaft 230 as described above is narrow in width and length Long and the upper and lower parts are bent to the rear by configuring the hard member 240 and the soft member 250 having a curved groove cross section so that the cervical spine is securely high.

그리고,상기의 "T"형브래킷(100)에 일체로 형성된 횡간(110)의 양측에는 설치되는 근육압지봉(300)은 코일스프링(310)에 의해 반구형의 경질부재(320)와 표면 에 일체로된 연질부재(330)로 상호 대응되게 구성되어 의자에 않은자세로 머리를 죄우로 움직이어 목(경추)주위에 주요근육을 압지할수 있도록 구성한다.In addition, the muscle pressure supporting rods 300 installed on both sides of the transverse 110 formed integrally with the "T" type bracket 100 are integral with the hemispherical hard member 320 and the surface by the coil spring 310. It is configured to correspond to each other made of a soft member 330 to move the head to the sinner in a posture not in the chair to configure the main muscles around the neck (cervical spine).

도 5 는 경추지압장치를 설치한 등받이의자의 평면도로서, 상기와 같이 경추지압장치를 등받이의자(500)의 등받이(510)의 중앙부로 위치되고 인체의 목(520)의 위치에 적합한위치로 고정하여 설치하여 목(520)을 기댈수있게 하므로서, 머리(530)를 받침기구로 종래의 머리받침대의 대용효과를 얻게된다.5 is a plan view of the backrest chair with cervical acupressure device installed, as described above, the cervical acupressure device is located at the center of the backrest 510 of the backrest chair 500 and fixed to a position suitable for the position of the neck 520 of the human body. By installing so that the neck 520 can be leaned, the head 530 as a support mechanism to obtain the substitution effect of the conventional head restraint.

도 6 은 도 1 의 횡단면도로서, 상기의 경추지지대(200)와 근육압지봉(300)를 포위하고있는 발포부재(140)는 인체의 목을 후방측에서 감쌓고 있어 안정적으로 목을 안치상태가 되어 목을 죄우로 이동할때, 경추에 충격을 주지않고 죄우로 이동하여 목주위의 목근육을 압지할수있는 동시에 외부의 큰충격에도 경추를 안전하게 보호할수있는 효과도 얻도록 구성한 것이다.Figure 6 is a cross-sectional view of Figure 1, the foam member 140 surrounding the cervical spine support 200 and the muscle pressure rod 300 is wrapped around the neck of the human body in a stable state When the neck is moved to the sinner, it is configured to move to the sinner without shocking the cervical spine and to hold the neck muscles around the neck, and at the same time, to protect the cervical spine safely even with a great impact.

그리고, 본 고안의.경추지압장치를 감쌓고있는 발포부재(400)에 목(520)이 접촉되어 목의 부상을 예방할수 있으며, 또한 앉은 자세로 목을 젖히면 경추(목)가 경추지지대(200)에 걸쳐진 상태에서 목을 좌우로 젖히어 근육압지봉(300)에 누르면 목근육을 풀어주도록 구성한다.Then, the neck 520 is in contact with the foam member 400, which wraps the cervical spinal pressure device of the present invention to prevent neck injuries, and the cervical spine (neck) is cervical spine support (200) when the neck in a sitting position In the state spanned) by pressing the left and right neck muscle pressure support rod 300 is configured to release the neck muscles.

도 7 은 본고안을 등받이의자에 설치한 상태예시도로서, 상기와 같은 경추지압장치를 등받이의자(500)의 등받이(510)의 중앙부로 위치되고 인체의 목(520)의 위치에 적합한위치로 고정하여 설치하여 목(520)을 기댈수있게 하므로서, 머리(530)를 받침기구로 종래의 머리받침대의 대용효과를 얻게된다.7 is an exemplary view of the state installed in the backrest chair, the cervical acupressure device as described above is located in the center of the backrest 510 of the backrest chair 500, and the position suitable for the position of the neck 520 of the human body By fixing it to be able to lean neck 520, the head 530 as a support mechanism to obtain the substitution effect of the conventional head restraint.

또한, 상기의 등받이의자는 등받이(510)가 2 쪽으로 갈라진 등받이의자 및 차량시이트에도 적용이 가능한 것이다.In addition, the backrest chair is applicable to the backrest chair and the vehicle seat in which the backrest 510 is divided into two sides.

도 7 에 도시한 바와 같이, 사용자가 의자에 앉은 상태에서, 등받이부(510)에 설치한 경추지압장치에 편안한 각도로 머리를 뒤로눕혀 경추지지대(200)에 목이 을 받히도록 하므로서, 종전에 머리받침대를 대신하여 머리를 받쳐주는 효과를 얻게된다.As shown in FIG. 7, while the user is sitting on a chair, the head is laid back on the cervical spine support 200 at a comfortable angle to the cervical cervical acupressure device installed in the backrest part 510 so as to support the neck of the cervical spine support 200. Instead of the stand, you get the effect of supporting your head.

특히, 본 고안은 경추지지대(200)의 양측에 복수개의 근육지압봉(300)를 대칭으로 구성하여 상기의 경추지지대(200)에 목(경추)을 받치고 있는 상태에서 머리를 좌우로 움직이어 근육지압봉에 목근육에 압력을 주므로서, 목근육에 지압효과를 얻게되는 것이다.In particular, the present invention is configured by symmetrically configuring a plurality of muscle acupressure rods 300 on both sides of the cervical spine support (200) by moving the head from side to side in the state supporting the neck (cervical spine) to the cervical spine support (200) By putting pressure on the neck muscles, you will get acupressure effect on the neck muscles.

도 1 은 본 고안의 경추지압장치의 사시도1 is a perspective view of the cervical spinal pressure device of the present invention

도 2 는 본 고안중 발포성형부재를 제거한 경추지압장치의 사시도Figure 2 is a perspective view of the cervical spinal pressure device removing the foam molding member of the present invention

도 3 은 도 2 의 횡단면도3 is a cross-sectional view of FIG. 2

도 4 는 도 3 의 A-A 선의 단면도4 is a cross-sectional view taken along the line A-A of FIG.

도 5 는 경추지압장치를 설치한 등받이의자의 평면5 is a plan view of the backrest chair with cervical acupressure device installed

도 6 은 도 1 의 횡단면도6 is a cross-sectional view of FIG. 1

도 7 은 본고안을 등받이의자에 설치한 상태예시도7 is an exemplary view of the state installed in the backrest chair

* 도면중 주요분분 부호설명** Explanation of Major Codes in Drawings *

100; "T"형브래킷 200; 경추지지대100; "T" type bracket 200; Cervical Spine Support

300; 근육압지봉 400; 발포성형부재300; Intramuscular pressure rod 400; Foam Molding Member

500; 등받이의자500; Backrest chair

Claims (3)

경추지압장치는 "T"형브래킷(100)는중앙에 경추를 의받쳐주는 경추지지대(200)와,Cervical acupressure device "T" type bracket 100 is the cervical spine support 200 to support the cervical spine in the center, 상기의 경추지지대의 양측에 복수개로 대응되게 설치된 근육압지봉(300)과,Muscle pressure support rods 300 and correspondingly installed on both sides of the cervical spine support, 상기의 "T"형브래킷(100),경추지지대(200),근육압지봉(300)모두를 을 둘러쌓는 발포성형부재(400)로 구성되며 등받이의자(500)의 중앙상부에 설치됨을 특징으로한 등받이의자의 경추지압장치.The "T" type bracket 100, the cervical spine support 200, the muscle pressure supporting rod 300 is composed of a foam forming member 400 surrounding all, characterized in that installed in the upper center of the backrest chair 500 Cervical acupressure device of a backrest chair. 제 1 항에 있어서,The method of claim 1, 상기의 발포성형부재(400)로 둘러쌓이는 경추지지대(200)는 너트(210)로 고정되는 볼캡(220)과, 상기의 볼캡(220)에 수납되어 방사상으로 이동이 가능하게 볼축(230)에 나사로 결합되고, 상기와 같이 볼축(230)에 결합된 경추지지대(200)는 폭은 좁고 길이가 길고 상하부분이 후방으로 휘어지게 단면이 곡선홈을 갖는 경질부재(240)와 연질부재(250)로 구성됨을 특징으로한 등받이의자의 경추지압장치.The cervical vertebra support 200 surrounded by the foam molding member 400 is a ball cap 220 which is fixed by a nut 210, and is accommodated in the ball cap 220 to the ball shaft 230 to be movable in a radial direction. Cervical support 200 is coupled to the screw shaft, coupled to the ball shaft 230 as described above is a hard member 240 and a soft member 250 having a curved groove cross section so that the width is long, the length is long and the upper and lower portions are bent backward Cervical acupressure device of the backrest, characterized in that consisting of. 제 1 항에 있어서The method of claim 1 상기의 상기의 발포성형부재(400)로 둘러쌓이는 근육압지봉(300)은 코일스프링(310)에 의해 반구형의 경질부재(320)와 표면에 일체로된 연질부재(330)로 상호 대응되게 구성됨을 특징으로한 등받이의자의 경추지압장치.The muscle pressure supporting rod 300 surrounded by the foam molding member 400 is configured to correspond to each other as a hemispherical hard member 320 and a soft member 330 integrally formed on the surface by a coil spring 310. Cervical acupressure device of the backrest, characterized in that.
KR2020080007688U 2008-06-10 2008-06-10 Neck acupressune appliance of the back chair KR20090012731U (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102318752B1 (en) * 2020-05-29 2021-10-28 주식회사 엠마헬스케어 Smart chair capable of detecting noninvasive biosignal and processing data in the sitting state

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102318752B1 (en) * 2020-05-29 2021-10-28 주식회사 엠마헬스케어 Smart chair capable of detecting noninvasive biosignal and processing data in the sitting state

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