WO2006057327A1 - Machine de massage de type chaise - Google Patents

Machine de massage de type chaise Download PDF

Info

Publication number
WO2006057327A1
WO2006057327A1 PCT/JP2005/021660 JP2005021660W WO2006057327A1 WO 2006057327 A1 WO2006057327 A1 WO 2006057327A1 JP 2005021660 W JP2005021660 W JP 2005021660W WO 2006057327 A1 WO2006057327 A1 WO 2006057327A1
Authority
WO
WIPO (PCT)
Prior art keywords
seat
slide mechanism
slider
leg
movable frame
Prior art date
Application number
PCT/JP2005/021660
Other languages
English (en)
Japanese (ja)
Inventor
Koji Terada
Soichiro Mizoguchi
Shinji Tsutsui
Hiroyuki Hojo
Yuki Yoda
Toshiaki Nanno
Tomohiko Watanabe
Original Assignee
Matsushita Electric Works, Ltd.
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
Priority claimed from JP2004341134A external-priority patent/JP4419816B2/ja
Priority claimed from JP2005024026A external-priority patent/JP4556685B2/ja
Priority claimed from JP2005024023A external-priority patent/JP4453564B2/ja
Application filed by Matsushita Electric Works, Ltd. filed Critical Matsushita Electric Works, Ltd.
Publication of WO2006057327A1 publication Critical patent/WO2006057327A1/fr

Links

Classifications

    • 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
    • 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

Definitions

  • the present invention relates to a chair type massage machine including a leg holder for holding a calf and a sole of a user in a sitting posture.
  • This massage machine has a seat, an armrest, a backrest, a leg holder that holds a sole and a calf, and a leg holder that is slidably held with respect to the seat.
  • a pair of slide members formed to be extendable and retractable, a lock means for fixing the leg holding portion to a desired position, and a pair of slide members, which urge the leg holding portion in a direction approaching the seat portion.
  • the locking means is released by an operating device located above the front part of the armrest, the leg holder can be returned to the initial position on the seat side by the urging force of the urging means. I am doing so.
  • the present invention has been made in view of the above problems, and an object of the present invention is to provide a chair type massaging machine that can stably obtain a smooth sliding movement of the leg holding portion relative to the seat portion. Is to provide.
  • the chair-type massage machine of the present invention holds the legs so that the distance between the seat part, the leg holding part that holds the sole and the calf, and the leg holding part and the seat part is variable.
  • each urging means can be downsized compared to the case where a single urging means is used (for example, if the urging means is a coil panel, the coil diameter can be reduced), so the leg holder is slim. Can be.
  • the massage machine includes a reclining backrest, armrests provided on both sides of the seat, positioning means for locking the slide mechanism to determine the position of the leg holder relative to the seat, and a seat surface side of the armrest. It is preferable to further include an operation lever for the positioning means, particularly when the operation lever is operated in a direction facing the backrest so that the slide mechanism is unlocked by the positioning means. It is preferable to include a motion transmission means for transmitting the motion to the positioning means. Thereby, the user can prevent the user from being stressed on the operation surface of the massage machine that does not need to raise the reclining posture force body in order to adjust the position of the leg holding portion.
  • the thigh massage air nog and the air bag are inflated on the massage machine.
  • the airbag provides a massage to the user's thigh on the seat.
  • the massage guide surface to be operated and a lever guide portion through which the operation lever can be passed through the surface opposite to the massage application surface.
  • the massage can be provided to the thigh, and the operation lever can be prevented from touching the user during the massage and the feeling of relaxation is impaired. Furthermore, it is effective in preventing the displacement of the airbag.
  • the massage machine includes a base frame coupled to the front end portion of the seat portion, and a leg holding portion. And a movable frame that is movably held by the base frame by the slide mechanism.
  • the slide mechanism holds a single slider disposed substantially at the center in the lateral direction of the movable frame, and the slider is slidable. Therefore, the slider holding member is fixed to the base frame, and the pair of urging means are arranged on both sides of the slider, and one end is connected to the movable frame and the other end is connected to the base frame.
  • the massage machine has a base frame connected to the front end portion of the seat portion and a movable frame that is mounted with a leg holding portion and is movably held by the base frame by a slide mechanism
  • the movable frame is A positioning member that has a plurality of holes in the longitudinal direction and is disposed substantially parallel to the slide mechanism, and the base frame is selectively locked to any one of the plurality of holes of the positioning member. It is preferable to have locking means for locking the sliding movement of the movable frame. In this case, the positioning of the leg holder can be stably performed by the positioning member and the locking means.
  • the massage machine has a base frame connected to the front end portion of the seat portion and a movable frame mounted with a leg holding portion and movably held by the base frame by a slide mechanism, the base frame is And a pair of guide bars extending substantially in parallel with the slide mechanism, and a movable frame force.
  • the guide bar is in contact with the guide bar and restricts the rotation. It is preferable to have a means. In this case, even if the user mistakenly applies a large load to only one side of the leg holding member, the movable frame can be prevented from being greatly inclined due to the contact between the guide bar and the stopper means. The safety of the type massage machine can be improved.
  • the massage machine described above preferably includes an elastic body that is disposed on at least one of the slider and the slider holding member and provides frictional resistance to the sliding surface between the two.
  • an elastic body that is disposed on at least one of the slider and the slider holding member and provides frictional resistance to the sliding surface between the two.
  • FIG. 1 (A) and (B) are perspective views of a chair-type massage machine that works on a preferred embodiment of the present invention.
  • FIG. 2 (A) is a partial sectional perspective view of a leg holding part of a chair type massage machine, and (B) is an end view of the leg holding part.
  • FIG. 3 (A) and (B) are perspective views showing the operation of the leg holding section.
  • FIG. 4 (A) and (B) are top views showing the operation of the leg holder.
  • FIGS. 5A and 5B are a perspective view and a cross-sectional view of a slide mechanism of a leg holder.
  • FIG. 6 (A) and (B) are cross-sectional views of an elastic body arranged on the sliding surface of the sliding mechanism.
  • FIG. 7 (A) and (B) are a partial perspective view and a cross-sectional view showing the positioning means of the leg holder.
  • FIG. 8 is a top view of the chair type massage machine of the present embodiment.
  • FIG. 9 is a partial perspective view showing an operation lever for positioning means of the leg holder.
  • FIGS. 10 (A) and 10 (B) are partial perspective views showing other examples of the positioning means operating lever of the leg holding portion.
  • FIGS. 11A and 11B are a schematic perspective view and a top view of a thigh massage airbag having a lever guide portion, respectively.
  • a chair-type massage machine 1 of the present embodiment includes a seat part 2, a reclining backrest 3 that can be tilted with respect to the seat part, and a foot. It has a leg holder 4 for holding the back and calf and armrests 5 provided on both sides of the seat. Inside the seat 2 and the backrest 3, massage means for massaging the user's waist and back are arranged.
  • the direction of the direction of force toward the seat 2 central force leg holder 4 is the front direction
  • the direction of the force toward the backrest 3 is the rear direction
  • the direction of the force toward the pair of armrests 5 Is the horizontal direction
  • the leg holding part 4 has a pair of recesses 7 formed so as to accommodate the calves and soles of the left and right legs of the user, and in the recesses 7 massage means (not shown) such as an airbag. Is placed in place, and massage is performed on the soles and calves of the user placed in the leg holder 4 through the upper opening of the recess 7. Further, as shown by an arrow in FIG. 1A, the leg holding portion 4 is held at the front end portion of the seat portion 2 so as to be rotatable around a horizontal axis in the left-right direction. That is, as shown in FIG.
  • the leg holding part 4 is disposed substantially perpendicular to the upper surface of the seat part 2 (stored state), and as shown in FIG.
  • the leg holding part 4 can be rotated between the upper surface of the part 2 and the state in which the leg holding part 4 is disposed substantially horizontally (use state).
  • the leg holder 4 may be manually rotated by the user, or may be rotated by providing a drive device using a motor or air pressure.
  • the leg holder 4 is held by the slide mechanism so as to be slid relative to the seat. That is, the massage machine according to the present embodiment includes the base frame 10 that is rotatably held around the horizontal axis in the left-right direction and the leg holder 4 at the front end of the seat 2 and is mounted on the base frame by a slide mechanism. And a movable frame 20 held movably.
  • the base frame 10 and the movable frame 20 are designed to have an optimal skeletal structure in order to obtain the desired rigidity, which is preferably formed of steel or aluminum alloy pipe material. Has achieved a habit.
  • reference numeral 19 denotes a connecting portion of the base frame 10 that is rotatably connected to the front end portion of the seat portion 2.
  • Reference numeral 28 denotes a tread that holds the sole of the user and is fixed to the movable frame 20.
  • Number 29 is a cover that is detachably attached to the movable frame.
  • the slide mechanism includes a slider 21 fixed at a substantially center in the left-right direction of the movable frame 20,
  • the slider holding member 11 is fixed to the base frame 10 and slidably holds the slider 21.
  • the movable frame 20 has a plurality of holes 23 in the longitudinal direction and is provided with a positioning member 22 disposed substantially in parallel with the slider 21.
  • the base frame 10 has a plurality of holes 23 in the positioning member 22.
  • Locking means 40 for selectively locking to any one of them and limiting the movement of the movable frame is provided.
  • urging means for providing an urging force in a direction in which the movable frame 10 on which the leg holding part 4 is mounted is brought closer to the seat part, a pair of coil panels 30 are separated on both sides of the slider 21 and the slider mosquito is equally spaced in the lateral direction One end of each is connected to the movable frame 20, and the other end is connected to the base frame 10.
  • the movable frame 20 is movably held on the base frame 10 by the slider mechanism including the slider 21 and the slider holding member 11.
  • the slider 21 slides on the inner surface of the slider holding member 11 and a fixed portion 50 that is fixed to the movable frame 20 using an attachment such as a screw.
  • the head portion 52 is in contact with the neck portion 54 which has a cross-sectional shape of V, which is narrower and wider than the head portion, and connects between the head portion and the fixed portion.
  • the slider holding member 11 fixed to the base frame 10 has a C-shaped cross section, and the gap of the opening 60 is slightly larger than the width of the neck 54 smaller than the width of the head 52. .
  • the slider 21 can be prevented from falling off through the opening 60 of the slider holding member 11 by fitting the head portion 52 of the slider 21 to the inside of the slider holding member 11.
  • the head portion 52 can be slidably contacted with the slider holding member 11 stably.
  • reference numeral 56 denotes an elastic body arranged at predetermined intervals in the length direction of the slider 21.
  • the elastic body 56 is formed using rubber having a hardness of 50 to 70, and the distance between the centers of the adjacent elastic bodies 56 provided on the slider 21 is set not to be larger than the length of the slider holding member 11. It is. As a result, the elastic body 56 provided on the slider 21 always comes into contact with the inner surface of the slider holding member 11, and a stable contact resistance can be obtained.
  • the material constituting the elastic body 56 and the surface shape of the portion in contact with the inner surface of the slider holding member 11 are not particularly limited as long as a predetermined frictional resistance can be provided.
  • a predetermined frictional resistance can be provided.
  • the concave and convex portions are provided as shown in FIG. 6B, the concave portion functions as a pool of grease, so that smooth sliding movement of the slider 21 can be stably obtained for a long time, and the elastic body 56 Extends life.
  • the elastic body 56 is provided on the slider 21 side.
  • the elastic body 56 may be disposed on at least one of the slider holding member 11 and the slider 21.
  • the lock means 40 of this embodiment includes a lock pin 70 that can be inserted into one of the holes 23 of the positioning member 22, and the lock pin 70. 23, a lock pin holding member 72 that can be protruded in the housing 23, and a coil spring 74 that provides a spring biasing force in the protruding direction of the lock pin.
  • the lock means 40 is remotely operated via a motion transmission mechanism, which will be described later, by operating an operation lever 80 arranged on the seat surface 2 side of the armrest 5.
  • the motion transmission mechanism is configured such that the lock pin 70 can be removed from the hole 23 by operating the operation lever 80 against the panel biasing force of the coil panel 74. That is, as shown in FIG. 7B, when the operation lever 80 is operated, the inner wire 75 connected to the lock pin 70 is connected to the outer wire 77 locked to one end of the lock pin holding member 72. As a result, the lock pin 70 is removed from the hole 23 of the positioning member 22 against the panel biasing force of the coil panel 74. Thereby, the locked state of the leg holding part 4 is released, and the leg holding part 4 can be set to a desired length.
  • FIG. 9 introduces a motion transmission mechanism for tensioning the inner wire 75 by operating the operation lever 80 in a direction (A1 direction) toward the backrest 3.
  • the operating lever 80 has a grip portion 82 at the upper end, and the lower end is held rotatably around the horizontal axis L, and the other end of the inner wire 75 is connected.
  • the operation lever 80 forward (direction A1)
  • the inner wire 75 is pulled, and the lock pin 70 is removed from the hole 23 of the positioning member 22 by the mechanism described above.
  • the operating lever 80 moves in the A2 direction and returns to the home position due to the panel force of spring 84.
  • the lock pin 70 is inserted into the hole 23 of the positioning member 22, and the locked state of the leg holding portion 4 is obtained.
  • the string member 86 is provided with a shape that can be easily gripped by the user, for example, a grip member 88 as shown in FIG.
  • a grip member 88 as shown in FIG.
  • the chair-type massage machine 1 of the present embodiment includes a thigh massage airbag 6 disposed on the armrest 5 side of the seat 2, and an air pump (not shown) for inflating and shrinking the airbag. ).
  • the operation lever 80 is disposed between the airbag 6 and the armrest 5.
  • the operation lever 80 can be prevented from interfering with the body of the user during massage, and the user can receive a massage in a relaxed state.
  • the lever guide portion 90 is stitched to a predetermined position of a cloth cover 92 in which the airbag 6 is accommodated, and the string material 86 as an operation lever is attached. You should be able to communicate. As a result, the pulling direction of the string material can be directed to the backrest 3 side without the operation of the string material 86 being obstructed by the airbag 6.
  • a cylindrical member (not shown) made of a material that does not deform by an external force may be disposed in the lever guide portion 90, and the operation lever 80 may be passed through the cylindrical member. In this case, smooth operability of the operation lever 80 is ensured even when the airbag 6 is inflated.
  • the operation lever 80 is formed of a flexible material and the cylindrical member is formed of a material having lubricity, the operability of the operation lever 80 is further enhanced by good slidability between them. be able to.
  • the base frame 10 has a pair of guide bars 15 extending substantially in parallel with the pair of urging means 30, and the movable frame 20 is when the movable frame rotates around the axis of the slider 21. Further, it has a stagger means for contacting the guide bar 15 and restricting the rotation.
  • the stagger means is formed by a pair of arms 25, and a guide bar 15 is disposed between the pair of arms 25.
  • the distance between the pair of arms 25 is set to be slightly larger than the diameter of the guide bar 15, and normally the guide bar 15 and the arm 25 do not contact each other!
  • FIGS. a preferable positional relationship among the slide mechanism constituted by the guide bar 15, the pair of biasing means 30, the slider 21 and the slider holding member 11 is shown in FIGS.
  • a slide mechanism is positioned approximately in the center of the movable frame 20 in the lateral direction (left-right direction), and a pair of urging means 30 are equidistant on both sides of the slide mechanism. Is disposed, and a pair of guide bars 15 is provided on the outer side in the lateral direction further than the pair of urging means.
  • the positioning member 22 provided separately from the slide mechanism is disposed between the biasing means 30 and the slide mechanism on either the left or right side of the slide mechanism.
  • the chair-type massage machine has a slide mechanism disposed substantially at the center of the leg holding portion and a pair of urging means disposed on both sides thereof. As a result, it is possible to reliably obtain the directional force return operation at the initial (rest) position of the leg holding portion on the slide movement, in particular, the seat side of the leg holding portion.

Landscapes

  • Massaging Devices (AREA)

Abstract

La présente invention concerne une machine de massage de type chaise capable de fournir de manière stable un mouvement coulissant régulier d’une partie de maintien de jambe maintenant des sections de semelle et des sections de péroné. La machine de massage comprend un mécanisme coulissant destiné à maintenir de manière coulissante la partie de maintien de jambe sur une partie de siège et une paire de moyens de mise sous tension disposés des deux côtés du mécanisme coulissant et fournissant une force de mise sous tension destinée à déplacer la partie de maintien de jambe dans la direction de la partie de siège.
PCT/JP2005/021660 2004-11-25 2005-11-25 Machine de massage de type chaise WO2006057327A1 (fr)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP2004-341134 2004-11-25
JP2004341134A JP4419816B2 (ja) 2004-11-25 2004-11-25 椅子式マッサージ機
JP2005024026A JP4556685B2 (ja) 2005-01-31 2005-01-31 椅子式マッサージ機
JP2005-024023 2005-01-31
JP2005-024026 2005-01-31
JP2005024023A JP4453564B2 (ja) 2005-01-31 2005-01-31 マッサージ椅子

Publications (1)

Publication Number Publication Date
WO2006057327A1 true WO2006057327A1 (fr) 2006-06-01

Family

ID=36498061

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2005/021660 WO2006057327A1 (fr) 2004-11-25 2005-11-25 Machine de massage de type chaise

Country Status (1)

Country Link
WO (1) WO2006057327A1 (fr)

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6166559U (fr) * 1984-10-06 1986-05-07
JPH0254447U (fr) * 1988-10-14 1990-04-19
JPH0739571A (ja) * 1993-07-27 1995-02-10 Matsushita Electric Works Ltd マッサージ機
JP2000023782A (ja) * 1998-07-13 2000-01-25 Toyota Auto Body Co Ltd シート機構
WO2001078646A1 (fr) * 2000-04-18 2001-10-25 Noriyasu Sakamoto Appareil de massage
JP2003319990A (ja) * 2002-05-07 2003-11-11 Family Kk マッサージ機
JP2004000788A (ja) * 2003-09-22 2004-01-08 Matsushita Electric Works Ltd マッサージ機
JP2004135928A (ja) * 2002-10-18 2004-05-13 Family Kk 椅子型マッサージ機
JP2004215938A (ja) * 2003-01-16 2004-08-05 Family Co Ltd 椅子型マッサージ装置

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6166559U (fr) * 1984-10-06 1986-05-07
JPH0254447U (fr) * 1988-10-14 1990-04-19
JPH0739571A (ja) * 1993-07-27 1995-02-10 Matsushita Electric Works Ltd マッサージ機
JP2000023782A (ja) * 1998-07-13 2000-01-25 Toyota Auto Body Co Ltd シート機構
WO2001078646A1 (fr) * 2000-04-18 2001-10-25 Noriyasu Sakamoto Appareil de massage
JP2003319990A (ja) * 2002-05-07 2003-11-11 Family Kk マッサージ機
JP2004135928A (ja) * 2002-10-18 2004-05-13 Family Kk 椅子型マッサージ機
JP2004215938A (ja) * 2003-01-16 2004-08-05 Family Co Ltd 椅子型マッサージ装置
JP2004000788A (ja) * 2003-09-22 2004-01-08 Matsushita Electric Works Ltd マッサージ機

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