WO2020080789A1 - Oreiller roulant de type à partie inférieure fixe - Google Patents

Oreiller roulant de type à partie inférieure fixe Download PDF

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Publication number
WO2020080789A1
WO2020080789A1 PCT/KR2019/013498 KR2019013498W WO2020080789A1 WO 2020080789 A1 WO2020080789 A1 WO 2020080789A1 KR 2019013498 W KR2019013498 W KR 2019013498W WO 2020080789 A1 WO2020080789 A1 WO 2020080789A1
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WO
WIPO (PCT)
Prior art keywords
user
base member
floor
roller
cushion
Prior art date
Application number
PCT/KR2019/013498
Other languages
English (en)
Korean (ko)
Inventor
천영호
Original Assignee
천영호
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 천영호 filed Critical 천영호
Priority to US17/278,387 priority Critical patent/US20210353081A1/en
Priority to CN201980066037.5A priority patent/CN112822963A/zh
Publication of WO2020080789A1 publication Critical patent/WO2020080789A1/fr

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Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47G—HOUSEHOLD OR TABLE EQUIPMENT
    • A47G9/00—Bed-covers; Counterpanes; Travelling rugs; Sleeping rugs; Sleeping bags; Pillows
    • A47G9/10—Pillows
    • A47G9/1009—Rigid frame constructions
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47G—HOUSEHOLD OR TABLE EQUIPMENT
    • A47G9/00—Bed-covers; Counterpanes; Travelling rugs; Sleeping rugs; Sleeping bags; Pillows
    • A47G9/10—Pillows
    • A47G9/1081—Pillows comprising a neck support, e.g. a neck roll
    • A47G9/109—Pillows comprising a neck support, e.g. a neck roll adapted to lie on the side and in supine position

Definitions

  • the present invention relates to a floor-type rolling pillow, and more particularly, to a floor-type rolling pillow capable of continuously maintaining a comfortable and correct sleeping posture by naturally moving the central axis of the cushion member by a user's movement.
  • the basic posture of sleeping is a posture lying on the floor with both shoulders on the floor, and it is known that even if you can sleep only 50% of the sleep time with this posture, there is no problem with your sleep health.
  • This prior art has an upward wall extending upwardly to the left and right of the upper surface of the body supporting the user's head, whereby the user's head interferes with the upward wall and prevents the user from rolling to the side, so that the user returns to the side. It is a technique that prevents you from lying down.
  • the present invention was created in order to improve the problems of the prior art as described above, and in the sleeping state, a floor capable of continuously maintaining a comfortable posture by maintaining the central axis of the user through the movement of the cushion member when the user is turned over.
  • the aim is to provide a stationary rolling pillow.
  • an object of the present invention is to provide a floor-type rolling pillow that can be used in a fixed state by selectively limiting the movement of the cushion member.
  • the floor-type rolling pillow provides a supporting force in a state placed on the floor, and a groove-shaped receiving space forming an arc shape on the upper surface is formed to form a user's head
  • a base member accommodating the accommodation space;
  • a cushion member movably seated in the accommodation space of the base member to support a user's head;
  • a cushion moving member that movably couples the cushion member to the base member and allows movement of the cushion member by a user's movement.
  • the cushion moving member may include: a guide rail formed in at least one of a length direction and a width direction of an upper surface of the receiving space of the base member to provide a movement path of the cushion member; A slider movably coupled to the guide rail and fixed to the bottom surface of the cushion member to move along the guide rail; And it can be configured to include a roller that is rotatably installed on the upper surface of the base member to support the slider.
  • the guide rail includes a horizontal rail formed in a groove shape along the longitudinal direction of the base member, and the roller is formed in a wheel shape and rotates forward or reverse in a direction corresponding to the longitudinal direction of the horizontal rail. It may be configured to include a guide wheel for moving the slider along the horizontal rail while rotating.
  • the guide rail a horizontal rail formed in a groove shape along the longitudinal direction of the base member; And a vertical rail formed in a groove shape along the width direction of the base member to form an orthogonal state with the horizontal rail, and the roller is formed in a ball shape and defined in a direction corresponding to the horizontal rail and the vertical rail. It may be configured to include a guide ball for moving the slider along the horizontal rail and the vertical rail while rotating or reverse rotation.
  • the cushion moving member may further include a roller brake that selectively restricts the rotation of the roller and selectively allows the slider to move.
  • the roller brake may be configured to include a pressing protrusion that is installed on the base member and prevents the roller from rotating arbitrarily while being caught by a portion of the roller by the user.
  • the cushion member supporting the user's head is allowed to move by the user's movement through the cushion moving member, even when the user's backseat occurs in the sleeping state.
  • the central axis of the user is maintained, so that a comfortable and correct sleeping posture can be continuously maintained.
  • the cushion member since the cushion member moves along the guide rail by the roller together with the slider, the cushion member can be smoothly moved by the user's movement, and accordingly, the central axis is maintained even by the user's movement, so that the shoulder or neck Sleep position can be maintained without distortion.
  • the cushion member when the roller is composed of a guide wheel, the cushion member may be allowed to move in the horizontal direction, and when the roller is composed of a guide ball, the cushion member may move in the horizontal direction as well as in the vertical direction.
  • the rotation of the roller can be selectively limited by the roller brake, so that the cushion member can be easily switched to a fixed type if necessary.
  • FIG. 1 is a combined perspective view showing a floor-type rolling pillow according to an embodiment of the present invention.
  • Figure 2 is a bottom perspective view showing a floor-type rolling pillow according to an embodiment of the present invention.
  • FIG 3 is a perspective view showing a state in which the cushion member of the floor-type rolling pillow according to an embodiment of the present invention is removed.
  • FIG. 4 is a perspective view showing a state in which the cushion member and slider of the floor-type rolling pillow according to an embodiment of the present invention are removed.
  • FIG. 5 is a block diagram showing another embodiment of the cushion moving member according to the present invention.
  • FIG. 1 is a combined perspective view showing a floor-type rolling pillow according to an embodiment of the present invention
  • FIG. 2 is a bottom perspective view showing a floor-type rolling pillow according to an embodiment of the present invention
  • Figure 3 is a perspective view showing a state of removing the cushion member of the floor-type rolling pillow according to an embodiment of the present invention
  • Figure 4 is a state of removing the cushion member and slider of the floor-type rolling pillow according to an embodiment of the present invention It is a perspective view.
  • Figure 5 is a block diagram showing another embodiment of the cushion moving member according to the present invention.
  • the floor-type rolling pillow supports the head during sleep and functions as a pillow.
  • the user moves the cushion member according to the head movement to maintain the central axis of the user. .
  • the floor-type rolling pillow may be configured to include a base member 100, a cushion member 200 and a cushion moving member 300 as shown in FIGS. have.
  • the base member 100 forms a body of the floor-type rolling pillow according to an embodiment, and is a component that provides support in a state placed on the floor.
  • the base member 100 is formed in a block form and placed on the floor, and the receiving space 110 for accommodating the user's head on the upper surface is formed in an arc-shaped groove shape, thereby providing a cushion member 200 to be described later. It can be supported by accommodating the user's head as a medium.
  • the receiving space 110 is formed while forming a cross-section of a 'C' shape on the upper surface of the base member 100 to accommodate the user's head.
  • the base member 100 is provided with a non-slip pad 120 on the bottom surface to prevent slippage while supporting the bottom surface.
  • the non-slip pad 120 may be installed at a vertex portion of the bottom surface of the base member 100 while being composed of a plurality, each of which is configured to be adjustable in length, so that the height or inclination angle of the base member 100 can be adjusted. have.
  • the non-slip pad 120 may be formed in a multi-stage telescopic rod shape, and may be fixed in a stretched state by a fastening ring that tightens and secures the connection portion of the multi-stage rod while being stretched in length.
  • the cushion member 200 is a member that directly supports the user's head.
  • the cushion member 200 is formed in a shape capable of supporting the user's head and neck, and is movably seated in the receiving space 110 of the base member 100 through the cushion moving member 300 described later. .
  • the cushion member 200 may be formed in an arc shape corresponding to the receiving space 110 of the base member 100 to be movably mounted on the upper surface of the receiving space 100.
  • the cushion member 200 may be formed of a fabric material or a fibrous material, a synthetic resin or a leather material, and an acupressure protrusion not shown may be formed on the surface to support the neck or head with acupressure protrusions.
  • the cushion moving member 300 is movably coupled to the above-described cushion member 200 to the receiving space 110 of the base member 100, so that the cushion member when the user's movement (backward) occurs when the user sleeps It is a component that allows the user's central axis (center of gravity) to be maintained by allowing the movement of the 200.
  • the cushion moving member 300 moves the cushion member 200 in a state where the head or neck is in contact with the cushion member 200 so that the center of the user's shoulder or body is not twisted. Can be maintained.
  • the cushion moving member 300 may be configured to include a guide rail 310, a slider 320 and a roller 330 as shown in Figures 3 and 4.
  • the guide rail 310 is a component that provides a movement path of the cushion member 200.
  • the guide rail 310 may be formed to extend in at least one of a length direction and a width direction on the upper surface of the receiving space 110 of the base member 100 and provide a movement path of the cushion member 200.
  • the guide rail 310 may be formed in a groove shape on the upper surface of the base member 100 as shown in FIGS. 4 and 6, or may be formed to extend in a different shape.
  • the guide rail 310 may be configured to include a horizontal rail 311 extending in a groove shape along the longitudinal direction of the base member 100, that is, in the transverse direction (transverse direction) as shown in FIG. have.
  • the guide rail 310 as shown in Figure 5 of the length of the base member 100, that is, the transverse rail 311 and the base member 100 extending in a groove shape along the transverse direction (transverse direction) It may be configured to include a vertical rail 312 that forms an orthogonal state with the horizontal rail 311 while extending in a groove shape along a width direction, that is, a vertical direction (longitudinal direction).
  • the horizontal rails 311 may be formed in parallel with each other while forming a plurality as shown in FIG. 4, and may be formed in a singular form as shown in FIG. 4 and extend along the longitudinal direction of the base member 100.
  • the vertical rail 312 may be composed of a single number, as shown in Figure 5, may be configured in a plurality may extend side by side with each other.
  • the slider 320 is moved together with the cushion member 200, and is movably coupled to the guide rail 310 in a state fixed to the bottom surface of the cushion member 200, thereby guiding the rail 310 by the user's movement. Can move along.
  • the slider 320 may be formed in a plate shape having a curvature corresponding to the receiving space 110 of the base member 100, as shown in Figure 3 is coupled to the groove of the guide rail 310
  • the protrusion 321 may be formed to be movably coupled to the guide rail 310.
  • the engaging projection 321 and the guide rail 310 may be configured so that the slider 320 is not separated arbitrarily.
  • the engaging projection 321 and the guide rail 310 may be formed in the form of a lower light negotiation, unlike this, a separate departure preventing projection protrudes along the longitudinal direction of the engaging projection 321 and the guide rail 310 Deviation prevention grooves may be formed along the longitudinal direction to be coupled to each other.
  • the guide rail 310 may be provided with an unshown stopper that can prevent excessive movement of the slider 320.
  • the roller 330 is a component that movably supports the slider 320.
  • the roller 330 supports the bottom surface of the slider 320 in an idle state installed on the upper surface of the base member 100 so that the slider 320 has a cushion member 200 With it, it is possible to move along the guide rail 310.
  • the roller 330 may include a guide wheel 331 formed in a wheel shape as illustrated in FIG. 4.
  • the guide wheel 331 is formed in a conventional wheel shape and is rotatably coupled to the base member 100 through a rotating shaft, and the slider is rotated forward or reverse in a direction corresponding to the longitudinal direction of the horizontal rail 311
  • the 320 can be moved along the horizontal rail 311.
  • the slider 320 can be supported to be movable only in the horizontal direction.
  • the roller 330 may be configured to include a guide ball 335 formed in a ball shape as shown in FIG. 5.
  • the guide ball 335 is formed of a sphere and is rotatably built into the base member 100 so that it can rotate in various directions. Accordingly, the guide ball 335 is fixed in a direction corresponding to the horizontal rail 311 and the vertical rail 312. The slider 320 may be moved while rotating or reversing.
  • the roller 330 may be composed of the guide wheel 331, and the guide rail 310 includes the horizontal rail 311 and the vertical rail ( 312), the roller 330 may be configured as a guide ball 335.
  • the floor-fixed rolling pillow may further include a roller brake 350 as shown in FIG. 5.
  • the roller brake 350 is a component that selectively allows the movement of the slider 320 by selectively restraining the rotation of the roller 330 described above.
  • roller brake 350 is a component that restricts the movement of the slider 320 so that the cushion member 200 can be fixedly used.
  • the roller brake 350 is installed in a state protruding from the base member 100 as illustrated in FIG. 5 and is caught in a portion of the roller 330 by the user's pressure or pressurized protrusions for pressing the roller 330 ( 351).
  • the pressing protrusion 351 may be formed with a locking projection (not shown) so that it can be locked in a state where the roller 330 is pressed, and an unshown return spring may be provided to return to the original position when unlocking. have.
  • the cushion member 200 moves along the guide rail 310 by the roller 330 together with the slider 320, the cushion member 200 ) Can be moved smoothly by the user's movement, and accordingly, the user's center of gravity is maintained even by the user's movement, so that the sleeping position can be maintained without the shoulder or body being distorted.
  • the first floor-type rolling pillow provided with a guide wheel-shaped roller and the second floor provided with a roller-shaped guide ball
  • the first floor-type rolling pillow provided with a guide wheel-shaped roller and the second floor provided with a roller-shaped guide ball
  • an important element of the function of the floor-mounted rolling pillow or pillow is to maintain the natural posture of the neck while the user is standing. Maintaining the natural posture of the neck means that the 7 cervical vertebrae are aligned in a straight line to form a cervical curvature. However, if the cervical spine is not properly aligned and deviates from the center line a lot, shear force is generated in the opposite direction to the direction in which the cervical spine is distorted. At this time, the shearing force refers to a force acting in parallel along the surface so that the size is the same and the directions are opposite to each other based on a specific surface in the object.
  • cervical curvature may be disturbed, and Shear force occurs in the direction opposite to the disheveled direction, and when shear force occurs, it can be said that the stability of the cervical vertebra is broken. Therefore, it can be considered that the cervical spine is stable when the woodcarving degree is close to 0 °.
  • Body pressure which is the pressure applied to the head surface
  • the pressure measurement points are two points (S1 and S2) where the posterior head point meets, two points located up and down parallel to the posterior head protrusion point (S3 and S4), the semi-parpical muscles (Semispinalis capitis, S5 and S6), the lateral head Measured at a total of eight points (S1 and S8) at two points (S7 and S8) based on the imaginary line parallel to the point, and the thickness is negligible without directly attaching the sensor to the user's head surface to reduce errors when measuring. It was measured after attaching the sensor using a thin cloth.
  • the fact that the body pressure is high in a specific part is that the floor-mounted rolling pillow or pillow does not distribute the weight of the head, and local pressure occurs, and if this local pressure is maintained, it is possible that it may cause pain at the pressure point. It means that there is.
  • the head surface body pressure (g / cm 3 ) was measured to find out how much the muscle activity in the reclined position is distributed using a floor-fixed rolling pillow or pillow, and the results are shown in the table below. It is shown in 3.
  • the first and second floor-type rolling pillows, general pillows, and memory foam pillows both had pressure applied to the back through points S1 and S2 and the back through protrusions S3 and S4.
  • the memory foam pillow pressure was intensively applied to a specific portion such as a back through point due to the characteristics of the shape, and thus it was confirmed that the body pressure was relatively higher than that of the first and second floor fixed rolling pillows and general pillows.
  • the body shape is not evenly distributed because the body pressure is not concentrated in one place by maintaining the proper shape to support the head as a whole.
  • a general pillow or a memory foam pillow it was confirmed that body pressure is frequently concentrated in one place.
  • the floor-fixed rolling pillow according to the embodiment forms a structure in which the cushion member moves smoothly by the movement of the user because the cushion member moves along the guide rail by the roller together with the slider when used, Accordingly, it was confirmed that the central axis is maintained even by the user's movement to help maintain the correct sleeping position without distorting the shoulders or neck.
  • the cushion member has an effect of moving in the vertical direction as well as in the horizontal direction, thereby helping to maintain a more proper sleeping posture.
  • base member 110 accommodation space
  • roller brake 351 pressurized projection

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  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Pulmonology (AREA)
  • Bedding Items (AREA)

Abstract

La présente invention concerne un oreiller roulant de type à partie inférieure fixe qui peut maintenir en continu la bonne position de sommeil confortable d'un utilisateur en déplaçant l'axe central d'un élément de coussin au moyen des mouvements de l'utilisateur. L'oreiller roulant à partie inférieure fixe comprend : un élément de base qui fournit une force de support tout en étant situé sur le sol, et présente un espace de réception en forme de rainure ayant une surface supérieure en forme d'arc circulaire de façon à recevoir la tête de l'utilisateur dans l'espace de réception; un élément de coussin qui est monté de façon mobile dans l'espace de réception de l'élément de base et supporte la tête de l'utilisateur; et un élément de déplacement de coussin qui couple de façon mobile l'élément de coussin à l'élément de base et permet à l'élément de coussin d'être déplacé par les mouvements de l'utilisateur.
PCT/KR2019/013498 2018-10-17 2019-10-15 Oreiller roulant de type à partie inférieure fixe WO2020080789A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US17/278,387 US20210353081A1 (en) 2018-10-17 2019-10-15 Bottom-fixed type rolling pillow
CN201980066037.5A CN112822963A (zh) 2018-10-17 2019-10-15 地板固定式滚动枕头

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020180123499A KR102075845B1 (ko) 2018-10-17 2018-10-17 바닥 고정식 롤링 필로우
KR10-2018-0123499 2018-10-17

Publications (1)

Publication Number Publication Date
WO2020080789A1 true WO2020080789A1 (fr) 2020-04-23

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2019/013498 WO2020080789A1 (fr) 2018-10-17 2019-10-15 Oreiller roulant de type à partie inférieure fixe

Country Status (4)

Country Link
US (1) US20210353081A1 (fr)
KR (1) KR102075845B1 (fr)
CN (1) CN112822963A (fr)
WO (1) WO2020080789A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD966010S1 (en) * 2021-05-20 2022-10-11 Oleksandr Volodymyrovych Nevalidov Orthopedic pillow for sleeping
USD992308S1 (en) * 2022-01-19 2023-07-18 Ryan Lee Pillow with rod-shaped insert
KR102451173B1 (ko) * 2022-02-07 2022-10-06 박우진 목 지지용 패드가 구성된 베개타입의 목 견인기

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KR101684211B1 (ko) * 2016-01-20 2016-12-07 안준용 취침중 후두의 자유운동과 뇌척수액의 흐름을 유도하는 수면베개
US20170112302A1 (en) * 2015-10-26 2017-04-27 Ellen Taurins Pillow System for Good Health and Sleep
KR200483469Y1 (ko) * 2016-03-11 2017-06-08 천영호 베개
KR20170068880A (ko) * 2015-12-10 2017-06-20 현재훈 두상 변형 예방용 베개

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CN201185805Y (zh) * 2008-04-18 2009-01-28 何小可 随动枕头
US20100229306A1 (en) * 2009-03-11 2010-09-16 Ralph F. Reeder, Inc. Infant Head Cradle
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Publication number Priority date Publication date Assignee Title
KR101559482B1 (ko) * 2014-04-07 2015-10-15 신준식 기능성 베개
US20170112302A1 (en) * 2015-10-26 2017-04-27 Ellen Taurins Pillow System for Good Health and Sleep
KR20170068880A (ko) * 2015-12-10 2017-06-20 현재훈 두상 변형 예방용 베개
KR101684211B1 (ko) * 2016-01-20 2016-12-07 안준용 취침중 후두의 자유운동과 뇌척수액의 흐름을 유도하는 수면베개
KR200483469Y1 (ko) * 2016-03-11 2017-06-08 천영호 베개

Also Published As

Publication number Publication date
US20210353081A1 (en) 2021-11-18
CN112822963A (zh) 2021-05-18
KR102075845B1 (ko) 2020-02-10

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