WO2012043120A1 - Fauteuil inclinable et machine de massage de type fauteuil comportant celui-ci - Google Patents

Fauteuil inclinable et machine de massage de type fauteuil comportant celui-ci Download PDF

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Publication number
WO2012043120A1
WO2012043120A1 PCT/JP2011/069732 JP2011069732W WO2012043120A1 WO 2012043120 A1 WO2012043120 A1 WO 2012043120A1 JP 2011069732 W JP2011069732 W JP 2011069732W WO 2012043120 A1 WO2012043120 A1 WO 2012043120A1
Authority
WO
WIPO (PCT)
Prior art keywords
traveling
frame
seat
reclining chair
tool
Prior art date
Application number
PCT/JP2011/069732
Other languages
English (en)
Japanese (ja)
Inventor
渡邊　知彦
高谷　昭広
中村　潤二
Original Assignee
パナソニック株式会社
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 パナソニック株式会社 filed Critical パナソニック株式会社
Priority to CN2011800420712A priority Critical patent/CN103079431A/zh
Publication of WO2012043120A1 publication Critical patent/WO2012043120A1/fr

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Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C1/00—Chairs adapted for special purposes
    • A47C1/02—Reclining or easy chairs
    • A47C1/031—Reclining or easy chairs having coupled concurrently adjustable supporting parts
    • A47C1/032—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest
    • 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
    • A61H15/00—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains
    • A61H2015/0007—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains with balls or rollers rotating about their own axis
    • A61H2015/0028—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains with balls or rollers rotating about their own axis disc-like, i.e. diameter substantially greater than width
    • 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
    • A61H2201/16—Physical interface with patient
    • A61H2201/1657—Movement of interface, i.e. force application means
    • A61H2201/1664—Movement of interface, i.e. force application means linear
    • A61H2201/1669—Movement of interface, i.e. force application means linear moving along the body in a reciprocating manner
    • 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
    • A61H2205/08—Trunk
    • A61H2205/081—Back
    • 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
    • A61H7/00—Devices for suction-kneading massage; Devices for massaging the skin by rubbing or brushing not otherwise provided for
    • A61H7/002—Devices for suction-kneading massage; Devices for massaging the skin by rubbing or brushing not otherwise provided for by rubbing or brushing
    • A61H7/004—Devices for suction-kneading massage; Devices for massaging the skin by rubbing or brushing not otherwise provided for by rubbing or brushing power-driven, e.g. electrical

Definitions

  • the present invention relates to a reclining chair and a chair-type massage machine including the same.
  • the reclining chair described in Patent Document 1 includes a seat and a backrest which are displaced from the base position to the comfortable position or the reclining position.
  • the reclining structure includes a second straight rail attached to the rear end of the seat and a third straight rail mounted below the seat and extending near the front end of the seat. And, the second and third linear rails guide the movement of the sliding portion, or the sliding portion guides the movement of the second and third linear rails.
  • An object of the present invention is to provide a reclining chair capable of changing the angle and position of a seat frame with a simple structure along with reclining of a backrest, and a chair type massage machine provided with the reclining chair.
  • a reclining chair includes a base frame, a seat frame moving in a back and forth direction with respect to the base frame, a back frame connected to the seat frame, the base frame and the seat frame
  • the back frame includes a traveling tool provided on one of the frames and a rail member provided on the other frame and having a traveling surface for supporting the traveling tool so as to travel.
  • the back frame includes the back frame and the seat frame. The reclining of the back frame is interlocked with the forward movement of the seat frame, and the traveling surface is bent. ing.
  • the traveling surface includes a first traveling unit and a second traveling unit bent with respect to the first traveling unit, and the second traveling unit is connected to a front end of the first traveling unit.
  • the second travel portion extends upward as it goes forward.
  • the traveling surface further includes a third traveling unit bent with respect to the second traveling unit, the third traveling unit is connected to a front end of the second traveling unit, and the third traveling unit is forward It extends downward as it goes to
  • the front traveling tool and the rear traveling tool as the traveling tool are provided on the linear traveling tool attachment frame, and the traveling surface is bent relative to the first traveling unit and the first traveling unit.
  • a second traveling unit the first traveling unit being connected to the rear end of the second traveling unit, the first traveling unit extending downward as it goes forward, the traveling unit attached from the front traveling unit
  • the distance to the frame is larger than the distance from the rear side traveling tool to the traveling tool mounting frame.
  • the traveling tool is preferably a rotating body that rotates with respect to the one frame on which the traveling tool is provided.
  • the travel tool is preferably provided on the seat frame, and the rail member is preferably provided on the base frame.
  • the reclining chair includes a seat corresponding to the seat frame and a backrest corresponding to the back frame, and the seatback reclines rearward as the seat moves forward.
  • the traveling surface is curved such that the front end of the seat lifts up or the rear end of the seat moves down as the seat moves forward.
  • the rail member has a longitudinal direction
  • the traveling surface has a bending portion halfway in the longitudinal direction of the rail member
  • the traveling surface has a front traveling surface ahead of the bending portion.
  • a rear running surface behind the bent portion, the front running surface is inclined obliquely upward from the bent portion, and the running tool moves forward on the front running surface.
  • the rear side traveling surface is inclined obliquely downward toward the bending portion, and the traveling tool moves the rear side traveling surface forward, whereby the rear end of the seating portion Moves down.
  • the chair-type massage machine of the present invention is characterized by comprising the above-mentioned reclining chair.
  • the typical side view of the framework of FIG. The typical side view which shows the state which the backrest of the frame frame of FIG. 2 reclined.
  • the reclining chair 10 includes a seat 11, a backrest 12 provided at the rear end of the seat 11, and an armrest 13 provided at the right end and the left end of the seat 11. And an ottoman 14 provided at the front end of the seat portion 11.
  • the chair type massage machine 1 includes a reclining chair 10 and a massage mechanism (not shown).
  • a massage mechanism may be incorporated into the interior of the backrest 12 and the interior of the ottoman 14.
  • a roller type massage mechanism is disposed inside the backrest 12
  • an air type massage mechanism is disposed inside the ottoman 14.
  • a seated person sitting on the seating section 11 is massaged by these massage mechanisms.
  • the backrest 12 is configured to be reclining.
  • the seating surface 11 a of the seating portion 11 is configured to be movable in the front-rear direction in conjunction with the reclining of the backrest 12.
  • the ottoman 14 is connected to the front end of the seat 11a.
  • the ottoman 14 is configured to be pivotable about a connecting portion with the seat surface 11 a.
  • the base frame 20 includes an installation frame 21 which can be installed on a horizontal surface, and a support frame 22 which is provided upright on the installation frame 21.
  • the installation frame 21 includes a right installation frame member 21 a and a left installation frame member 21 b provided below the seating portion 11. It is provided so that the longitudinal direction of right side installation frame material 21a and left side installation frame material 21b may turn into the direction of order.
  • the right installation frame member 21a and the left installation frame member 21b are connected to each other at an interval in the left-right direction by the connection frames 23a and 23b.
  • the support frame 22 includes right support frame members 22a, 22b and 22c connected to the right installation frame member 21a and left support frame members 22d, 22e and 22f connected to the left installation frame member 21b.
  • the right support frame member 22b located between the right support frame members 22a and 22c in the front-rear direction and the left support frame member 22e located between the left support frame members 22d and 22f in the front-rear direction It is connected.
  • Rail members 50 and 60 are fixed to the support frame 22.
  • the rail member 50 is a seat guiding frame for guiding the back and forth movement of the seat frame 30.
  • the rail member 60 is a backrest guiding frame for guiding the movement of the back frame (also referred to as a backrest frame) 40.
  • the seat frame 30 corresponds to the seating portion 11.
  • the back frame 40 corresponds to the backrest 12.
  • the rail member 50 includes the right side rail member 50a and the left side rail member 50b
  • the rail member 60 includes the right side rail member 60a and the left side rail member 60b.
  • the right side rail members 50a are fixed to the right side support frame members 22a, 22b and 22c.
  • the right side rail member 60a is fixed to the right side support frame member 22c located rearward of the right side support frame members 22a and 22b.
  • the right side rail members 50a and 60a are supported by the right side support frame members 22a, 22b and 22c.
  • left side rail member 50b is being fixed to left side support frame material 22d, 22e, 22f.
  • the left side rail member 60b is fixed to the left side support frame member 22f located behind the left side support frame members 22d and 22e.
  • the left side rail members 60b and 60b are supported by the left side support frame members 22d, 22e and 22f.
  • the seat frame 30 includes a side frame 31 supported by the rail member 50.
  • the side frames 31 are formed in a straight line.
  • the side frame 31 is a traveling tool attachment frame provided with the traveling tool 32 (see FIG. 4).
  • the traveling tool 32 is a rotating body that rotates with respect to the side frame 31 (seat frame 30). When the seat frame 30 including the side frame 31 moves back and forth, the traveling tool 32 rotates integrally with the side frame 31 in the longitudinal direction of the rail member 50.
  • the rail member 50 is a C-shaped rail, and the traveling tool 32 is disposed in the inner space of the rail member 50.
  • the side frame 31 includes a right side frame member 31 a and a left side frame member 31 b provided at the right end and the left end of the seating portion 11 respectively.
  • the right side frame member 31 a and the left side frame member 31 b are connected to each other by the front frame 33 at an interval in the left-right direction.
  • the traveling tool 32 is provided on each of the right side frame member 31 a and the left side frame member 31 b.
  • a front side traveling tool 32a and a rear side traveling tool 32b are provided as the traveling tool 32 on each of the right side frame material 31a and the left side frame material 31b.
  • a space is provided between the front traveling tool 32a and the rear traveling tool 32b.
  • a hook 34 is attached to each of the right side frame member 31 a and the left side frame member 31 b.
  • An elastic body 35 provided under the seat surface 11a (see FIG. 1) is stretched around the double-hanger 34.
  • a deformation restricting frame 36 for restricting the deformation of the elastic body 35 is provided below the elastic body 35.
  • the right side frame member 31 a and the left side frame member 31 b are connected by the deformation restricting frame 36.
  • the deformation restriction frame 36 is connected to the front frame 33 via the connection frame 37.
  • the seat frame connection portion 38 includes a right seat frame connection portion 38a provided on the right side frame member 31a and a left seat frame connection portion 38b provided on the left side frame member 31b.
  • the back frame 40 includes a side frame 41 supported by the rail member 60 and the seat frame 30. At the lower end of the side frame 41, a back frame connecting portion 42 connected to the seat frame connecting portion 38 is provided. Further, the side frame 41 is provided with a traveling tool 43 (see FIG. 4).
  • the traveling tool 43 is a rotating body that rotates with respect to the side frame 41 (back frame 40).
  • the rail member 60 is a C-shaped rail, and the traveling tool 43 is disposed in the inner space of the rail member 60.
  • the side frame 41 includes a right side frame member 41 a and a left side frame member 41 b respectively provided on the right end and the left end of the backrest 12.
  • the right side frame member 41 a and the left side frame member 41 b are connected to each other by the upper frame 44 at an interval in the left-right direction.
  • a back frame connecting portion 42 connected to the seat frame connecting portion 38 is provided on each of the right side frame member 41 a and the left side frame member 41 b.
  • a traveling tool 43 is provided on each of the right side frame member 41a and the left side frame member 41b. In the illustrated example, a spacer 45 is provided between the traveling tool 43 and the side frame 41.
  • FIG. 3 is a perspective view of the right side rail member 50a. Since the left side rail member 50b is a mirror image of the right side rail member 50a, the illustration and description of the left side rail member 50b will be omitted.
  • the rail member 50 is an elongated member having a bent portion between the front end and the rear end.
  • the rail member 50 has an internal space which accommodates the traveling tool 32 provided on the seat frame 30.
  • the traveling tool 32 is movable in the longitudinal direction of the rail member 50 while rotating in its internal space.
  • the rail member 50 is formed with an opening 51 from the front end to the rear end so that the traveling tool 32 can move in the front-rear direction.
  • the rail member 50 can be formed of a square member such as a C-shaped rigid material.
  • the rail member 50 has a traveling surface 52 on which the traveling tool 32 travels.
  • the running surface 52 includes at least the lower inner surface of the inner surfaces defining the inner space of the rail member 50.
  • the traveling surface 52 includes a first traveling unit 52a and a second traveling unit 52b each of which is linear.
  • the second travel unit 52b is connected to the front end of the first travel unit 52a.
  • the rail member 50 is formed to extend upward as the second traveling part 52b goes forward when the first traveling part 52a is disposed horizontally. Thus, the traveling surface 52 is bent.
  • the bent portion of the rail member 50 corresponds to the connection portion between the first travel portion 52a and the second travel portion 52b.
  • the first travel portion 52a may be referred to as a rear travel surface behind the bending portion
  • the second travel portion 52b may be referred to as a front travel surface forward of the bending portion.
  • the rail member 60 has an internal space that accommodates the traveling tool 43 provided on the back frame 40.
  • the traveling tool 43 is movable in the longitudinal direction of the rail member 60 while rotating in its internal space.
  • the rail member 60 is formed with an opening 61 (see FIG. 2) from the front end to the rear end so that the traveling tool 43 can move.
  • the rail member 60 has a traveling surface 62 (see FIG. 4) on which the traveling tool 43 travels. In the present embodiment, by forming the rail member 60 so as to be curved, the traveling surface 62 is largely inclined except for the rear end portion of the rail member 60.
  • the rail member 60 can be formed of a square member such as a C-shaped rigid material.
  • the reclining chair 10 is configured so that the backrest 12 can be reclined electrically.
  • the electric expansion and contraction mechanism 70 is connected to the base frame 20 and the seat frame 30.
  • the electric expansion and contraction mechanism 70 can include an electric motor 71 and a ball screw. In this case, the rotation of the output shaft of the electric motor 71 is transmitted to the ball screw via a gear such as a worm gear, whereby the electric expansion and contraction mechanism 70 expands and contracts, and the space between the expansion and contraction mechanism connection portions 24 and 39 It can be changed.
  • FIG. 4 shows a first state in which the electric expansion and contraction mechanism 70 is retracted and the backrest 12 is raised.
  • the reclining chair 10 is in the first state, a seated person sitting on the seating portion 11 can easily stand.
  • the electric expansion and contraction mechanism 70 is extended, the entire seat frame 30 and the lower portion of the back frame 40 move forward with respect to the base frame 20, and the back frame 40 rotates with respect to the seat frame 30 As a result, the backrest 12 falls back.
  • the reclining chair 10 is in the second state shown in FIG.
  • the seat frame 30 is disposed forward as compared to the first state, and the front end of the seat frame 30 is positioned above.
  • the second traveling part 52b extends upward as it goes forward.
  • the rear traveling tool 32b provided at the rear end of the seat frame 30 travels the first traveling part 52a of the traveling surface 52, and the seat The front traveling tool 32 a provided at the front end of the frame 30 travels on the second traveling portion 52 b of the traveling surface 52. That is, while the rear side traveling tool 32b moves horizontally, the front side traveling tool 32a moves obliquely upward.
  • the seat frame 30 moves forward, in other words as the backrest 12 falls back, the angle of inclination of the seat frame 30 relative to the horizontal increases.
  • the seat frame 30 moves forward.
  • the movement of the seat frame 30 is guided by the traveling tool 32 traveling on the traveling surface 52 of the rail member 50.
  • the traveling surface 52 of the rail member 50 is bent. Therefore, it is possible to change the moving direction of the seat frame 30 only by the rail member 50, and it is possible to change the angle and position of the seat frame 30 with a simple structure as the backrest 12 reclines.
  • the second traveling portion 52b extends upward as it goes forward. Therefore, the front end of the seat frame 30 is lifted even when the first travel portion 52a is disposed horizontally, or even when the first travel portion 52a is provided with a smaller inclination than the second travel portion 52b. Can be moved. That is, when the traveling tool 32 travels the second traveling portion 52b, the seat frame 30 moves forward while the front end of the seat frame 30 lifts along with the reclining of the backrest 12. As a result, the rear end of the seat frame 30 can be lowered to prevent the seat occupant from moving forward too much.
  • the traveling tool 32 is a rotating body provided on the side frame 31 and rotating with respect to the side frame 31. This structure allows the seat frame 30 to move smoothly as compared with a configuration in which the traveling tool 32 slides while rubbing the traveling surface 52 of the rail member 50 without rotating.
  • the traveling tool 32 is provided on the seat frame 30, and the rail member 50 is provided on the base frame 20.
  • the seat frame 30 can be made lightweight while fixing the rail member 50 firmly.
  • the chair type massage machine 1 Since the chair type massage machine 1 is provided with the reclining chair 10, the effect as described in said (1) can be acquired. As a result, it is possible to seat a seated person at a position suitable for massage with a simple structure.
  • Second Embodiment A second embodiment of the present invention will be described with reference to FIGS. 6 to 8.
  • symbol is attached
  • FIGS. 6 to 8 the illustration of the electric expansion and contraction mechanism 70 is omitted.
  • the traveling surface 52 of the present embodiment includes a first traveling unit 52a, a second traveling unit 52b, and a third traveling unit 52c, each of which is linear.
  • the third travel unit 52c is connected to the front end of the second travel unit 52b.
  • the rail member 50 is formed to extend downward as the third travel portion 52c goes forward when the first travel portion 52a is disposed horizontally.
  • FIG. 6 shows a first state in which the electric expansion and contraction mechanism 70 is retracted and the backrest 12 is raised.
  • FIG. 7 shows a second state in which the electric expansion and contraction mechanism 70 is extended and the backrest 12 is fallen.
  • the rear traveling tool 32b provided at the rear end of the seat frame 30 travels the first traveling part 52a of the traveling surface 52, and the seat The front traveling tool 32 a provided at the front end of the frame 30 travels on the second traveling portion 52 b of the traveling surface 52. Therefore, as in the first embodiment, when the first state is transitioned to the second state, the inclination angle of the seat frame 30 with respect to the horizontal direction increases.
  • the electric expansion and contraction mechanism 70 can be further extended in the second state.
  • the entire seat frame 30 and the lower portion of the back frame 40 move further forward.
  • the backrest 12 falls further rearward, and the inclination angle of the seat frame 30 with respect to the horizontal direction decreases.
  • FIG. 8 shows a third state in which the electric expansion and contraction mechanism 70 is further extended and the backrest 12 falls further rearward than the first state and the second state.
  • the reclining chair 10 is in the third state, a seated person sitting on the seating portion 11 can relax more.
  • the seat frame 30 is disposed forward and the front end of the seat frame 30 is positioned downward.
  • the first traveling part 52a is disposed horizontally, the second traveling part 52b extends upward as it goes forward, and the third traveling part 52c extends downward as it goes forward.
  • the rear traveling tool 32b provided at the rear end of the seat frame 30 travels the first traveling portion 52a of the traveling surface 52, and the front side of the seat frame 30
  • the front traveling tool 32 a provided at the end travels on the third traveling portion 52 c of the traveling surface 52. That is, while the rear side travel tool 32b moves horizontally, the front side travel tool 32a moves obliquely downward. Therefore, as the backrest 12 falls further rearward from the second state, the inclination angle of the seat frame 30 with respect to the horizontal direction decreases.
  • the third traveling portion 52c extends downward as it goes forward. Therefore, when the traveling tool 32 travels through the third traveling portion 52c, the angle formed between the backrest 12 and the seating portion 11 can be increased along with the reclining of the backrest 12. As a result, the seated person can sit on the reclining chair 10 in a more relaxed posture.
  • the traveling surface 52 of the present embodiment includes a first traveling unit 52a and a second traveling unit 52b each of which is linear.
  • the first travel unit 52a is connected to the rear end of the second travel unit 52b.
  • the rail member 50 is formed such that the first travel portion 52a extends upward as it goes rearward.
  • the rear side travel tool 32b is supported at substantially the same height as the side frame 31, while the front side travel tool 32a is suspended from the side frame 31 and supported downward. . That is, when the side frames 31 are arranged horizontally, height differences occur in the plurality of traveling tools 32 in the vertical direction.
  • FIG. 9 shows a first state in which the electric expansion and contraction mechanism 70 is retracted and the backrest 12 is raised.
  • FIG. 10 shows a second state in which the electric expansion and contraction mechanism 70 is extended and the backrest 12 is fallen.
  • the seat frame 30 is disposed forward as compared with the first state, and the rear end of the seat frame 30 is positioned downward.
  • the second traveling part 52b is disposed horizontally, and the first traveling part 52a extends downward as it goes forward. Therefore, while the front side travel tool 32a moves horizontally, the rear side travel tool 32b moves obliquely downward.
  • the angle of inclination of the seat frame 30 relative to the horizontal increases.
  • the first traveling portion 52a extends downward as it goes forward.
  • the distance from the front traveling tool 32 a to the side frame 31 is larger than the distance from the rear traveling tool 32 b to the side frame 31. Therefore, the rear end portion of the seat frame 30 can be lowered by the rear traveling tool 32b traveling on the second traveling portion 52b. Therefore, it is possible to prevent the seated person from moving forward too much.
  • the change in height of the front end of the seat frame 30 is small, even in the second state, a seated person sitting on the seating portion 11 can easily stand.
  • the bent shape of the rail member 50 may be changed as appropriate.
  • the traveling surface 52 includes a third traveling portion connected to the front end of the second traveling portion 52b, and the third traveling portion extends downward as it goes forward. 50 may be formed.
  • the distance from the front traveling tool 32a to the side frame 31 and the distance from the rear traveling tool 32b to the side frame 31 may be configured to be different from each other. .
  • the traveling tool 32 may not be a rotating body. That is, the traveling tool 32 may slide on the traveling surface 52 to travel. Moreover, as long as the angle of the seat frame 30 can be hold
  • the base frame 20 may be provided with a traveling tool
  • the seat frame 30 may be provided with a rail member. That is, the rail member for guiding the movement of the seat frame 30 is provided on one of the base frame 20 and the seat frame 30, and the traveling tool is provided on the other frame.
  • the rail member 50 is preferably a C-shaped rail, but may be a rail member of another shape such as an L-shape, an H-shape, or a T-shape.

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  • Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Chairs For Special Purposes, Such As Reclining Chairs (AREA)
  • Massaging Devices (AREA)

Abstract

L'invention porte sur un fauteuil inclinable (10) comprenant un cadre de base (20), un cadre de siège (30) qui se déplace dans la direction avant-arrière par rapport au cadre de base (20), un cadre arrière (40) qui est relié au cadre de siège (30), un dispositif de déplacement (32) qui est disposé sur le cadre de siège (30), et un élément de rail (50) qui est disposé sur le cadre de base (20) et qui a une surface de déplacement (52) pour supporter le dispositif de déplacement (32), de sorte que le dispositif de déplacement (32) puisse se déplacer. Le cadre arrière (40) peut s'incliner par pivotement par rapport au cadre de siège (30) autour de la partie de liaison entre le cadre arrière (40) et le cadre de siège (30). L'inclinaison du cadre arrière (40) et le mouvement vers l'avant du cadre de siège (30) sont associés l'un à l'autre. La surface de déplacement (52) de l'élément de rail (50) est incurvée.
PCT/JP2011/069732 2010-09-27 2011-08-31 Fauteuil inclinable et machine de massage de type fauteuil comportant celui-ci WO2012043120A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011800420712A CN103079431A (zh) 2010-09-27 2011-08-31 躺椅以及具有该躺椅的椅式按摩机

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2010216045A JP2012070785A (ja) 2010-09-27 2010-09-27 リクライニング椅子およびこれを備える椅子式マッサージ機
JP2010-216045 2010-09-27

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Publication Number Publication Date
WO2012043120A1 true WO2012043120A1 (fr) 2012-04-05

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Application Number Title Priority Date Filing Date
PCT/JP2011/069732 WO2012043120A1 (fr) 2010-09-27 2011-08-31 Fauteuil inclinable et machine de massage de type fauteuil comportant celui-ci

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JP (1) JP2012070785A (fr)
CN (1) CN103079431A (fr)
WO (1) WO2012043120A1 (fr)

Cited By (1)

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JP2015202395A (ja) * 2014-04-16 2015-11-16 寧波秉航電子科技有限公司 曲線ガイドレールを備えたマッサージチェア

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103120613A (zh) * 2013-01-31 2013-05-29 宁波康福特健身器械有限公司 一种改进型按摩椅
CN103356359B (zh) * 2013-07-29 2014-11-05 宁波秉航电子科技有限公司 一种两用按摩沙发椅
JP6157292B2 (ja) * 2013-09-11 2017-07-05 大東電機工業株式会社 椅子型マッサージ機
JP6191877B2 (ja) * 2014-07-01 2017-09-06 パナソニックＩｐマネジメント株式会社 リクライニング椅子、および、これを備えるマッサージ機
KR102458291B1 (ko) * 2020-09-04 2022-10-25 주식회사 바디프랜드 방향전환이 가능한 회전형 안마의자

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4995756A (fr) * 1972-11-30 1974-09-11
US4861106A (en) * 1987-06-24 1989-08-29 Horst Sondergeld Seat for an office chair or the like, with seat and back adjustable, especially by body weight displacement

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001046172A (ja) * 2000-01-01 2001-02-20 Takano Co Ltd 椅 子
JP2005178679A (ja) * 2003-12-22 2005-07-07 Nisshinbo Ind Inc 乗物用シート
JP2005198979A (ja) * 2004-01-19 2005-07-28 Omron Healthcare Co Ltd 椅子

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4995756A (fr) * 1972-11-30 1974-09-11
US4861106A (en) * 1987-06-24 1989-08-29 Horst Sondergeld Seat for an office chair or the like, with seat and back adjustable, especially by body weight displacement

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015202395A (ja) * 2014-04-16 2015-11-16 寧波秉航電子科技有限公司 曲線ガイドレールを備えたマッサージチェア

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