WO2008113213A1 - Lit de physiothérapie chaud pour utilisation à domicile - Google Patents

Lit de physiothérapie chaud pour utilisation à domicile Download PDF

Info

Publication number
WO2008113213A1
WO2008113213A1 PCT/CN2007/000912 CN2007000912W WO2008113213A1 WO 2008113213 A1 WO2008113213 A1 WO 2008113213A1 CN 2007000912 W CN2007000912 W CN 2007000912W WO 2008113213 A1 WO2008113213 A1 WO 2008113213A1
Authority
WO
WIPO (PCT)
Prior art keywords
frame
groove
massage
sliding frame
wheel
Prior art date
Application number
PCT/CN2007/000912
Other languages
English (en)
Chinese (zh)
Inventor
Dongzhen Piao
Daogen Zhang
Zhenglu Jin
Zhouxian Pei
Canying Ren
Original Assignee
Yanji Xilaijian Industrial Co. 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
Application filed by Yanji Xilaijian Industrial Co. Ltd filed Critical Yanji Xilaijian Industrial Co. Ltd
Priority to PCT/CN2007/000912 priority Critical patent/WO2008113213A1/fr
Publication of WO2008113213A1 publication Critical patent/WO2008113213A1/fr

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C21/00—Attachments for beds, e.g. sheet holders, bed-cover holders; Ventilating, cooling or heating means in connection with bedsteads or mattresses
    • A47C21/04—Devices for ventilating, cooling or heating
    • 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
    • A61H2015/0014—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains with balls or rollers rotating about their own axis cylinder-like, i.e. rollers
    • A61H2015/0021—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains with balls or rollers rotating about their own axis cylinder-like, i.e. rollers multiple on the same axis
    • 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
    • A61H2201/0142—Beds
    • 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

Definitions

  • the invention belongs to the technical field of medical care, and particularly relates to a domestic warm physiotherapy bed. Background technique
  • the Chinese utility model patent of the applicant's earlier application No. 03240502. 2 discloses a domestic warm physiotherapy bed which is provided with a massage frame, a massage jade ball, a motor drive mechanism, and a fever in the upper body thereof.
  • Devices such as devices and thermostats can simultaneously perform physical therapy and health care such as massage, massage and hot compress on the back of the human body.
  • the motor drive mechanism comprises a motor, a motor wheel, a guide wheel and a traction line, and the traction wire is wound around the motor wheel and the guide wheel, and both ends thereof are connected with the massage frame, and the motor drives the massage frame to move along the track through the traction line.
  • the physiotherapy bed uses a drive chain or a timing belt as a traction line.
  • the above-mentioned physiotherapy bed also adopts a curved orbit with curved concave and convex.
  • the drive chain or the timing belt is selected as the traction line, and the curved track with the curved concave and convex is adopted, since the massage frame changes continuously in the vertical direction relative to the motor wheel and the guide wheel, the tension of the traction line is caused. Constantly changing, and this change in tension not only affects the smooth operation of the massage frame, but also causes premature failure of the drive chain or timing belt.
  • an object of the present invention is to provide a domestic warm physiotherapy bed in which the tension line of the traction line is unchanged and the massage frame is stable.
  • the twisting solution of the present invention is:
  • the utility model relates to a household warm physiotherapy bed, which comprises an upper bed body and a lower bed body, wherein a bed circumference support is arranged around the upper bed body, a groove is arranged in the middle of the upper bed body, and a pair of opposite groove bottoms are arranged on the left and right sides of the groove bottom along the length direction thereof.
  • a massage frame is arranged on the pair of curved tracks
  • a massage jade ball or a massage wheel is arranged on the massage frame
  • a driving wheel with a driving wheel mounted on the output shaft is respectively arranged at both ends of the groove length direction
  • the motor and the driven wheel, the axes of the driving wheel and the driven wheel are parallel to each other, and the driving wheel or the synchronous belt is wound around the driving wheel and the driven wheel, and a pair of straight rails are arranged at the bottom of the groove below the massage frame, and the pair of straight rails are symmetrically active
  • the wheel and the driven wheel are disposed on a plane, and a sliding frame is disposed between the two straight rails.
  • the sliding frame is mounted on the two straight rails through the traveling wheels disposed on both sides thereof, and the swinging rod is hinged with a swinging rod, and the upper end of the swinging rod is
  • the bottom of the massage frame is hingedly connected, the transmission chain or the timing belt is connected with the sliding frame, and the massage frame is driven by the sliding frame.
  • the swinging rods respectively rotate around the hinge axes of the two ends. swing.
  • the bottom of the groove is further provided with a tensioning mechanism of the transmission chain or the timing belt. Further, both ends of the bottom of the groove are provided with a travel switch, and the travel switch cooperates with the sliding frame or cooperates with the massage frame to perform the position of the massage frame at the extreme ends of the groove limited. Further, the bottom of the groove is further provided with a plate type heating element, and the plate type heating element is located below the massage frame and outside the two straight guide rails.
  • the invention eliminates the prior art by directly connecting the massage chain or the synchronous belt to the massage frame by providing an intermediate connecting mechanism composed of a straight rail, a sliding frame and a swinging rod between the massage frame and the transmission chain or the timing belt.
  • the series of problems brought about by the smooth operation of the massage frame and the normal operation of the drive chain or timing belt.
  • Figure 1 is a partial cross-sectional view of the present invention
  • Figure 2 is an enlarged view of A-A in Figure 1;
  • Fig. 3 is an enlarged view of a portion B in Fig. 1. detailed description
  • the domestic warming physiotherapy bed comprises a lower bed body 1 and an upper bed body 2 , a bed surrounding support 14 is arranged around the upper bed body 2 , and a groove 13 is arranged in the middle of the upper bed body 2 .
  • the bottom of the groove 13 is provided on the left and right sides of the longitudinal direction thereof with a pair of curved tracks 12 with respect to the height of the bottom of the groove.
  • the pair of curved tracks 12 are provided with a massage frame 5, and the massage frame 5 is provided with a massage jade ball.
  • the two ends of the groove 13 are respectively provided with a drive motor 15 and a driven wheel 20 on which the drive wheel 16 is mounted on the output shaft, and the axes of the drive wheel 16 and the driven wheel 20 are parallel to each other, and the drive wheel 16 and the driven wheel 20 are wound with a timing belt 17, and a bottom of the groove 13 below the massage frame 5 is further provided with a pair of straight rails 11 which are arranged in the plane of the driven wheel 20 and the two straight rails 11 A carriage 6 is disposed between the two sides of the straight rail 11 through the traveling wheels 10 disposed on both sides thereof.
  • a pair of swing rods are hinged on the sliding frame, the upper end of the pair of swing rods 7 is connected with the bottom of the massage frame 5 through the mounting seat 8, and the swing rod 7 is hingedly connected with the mounting seat 8, and the two ends of the timing belt 17 pass through the pressing plate 9.
  • the swing frame 6 is pressed and moved by the carriage 6 to move the massage frame 5.
  • the swing bars 7 swing around the hinge axes of the two ends.
  • Both ends of the rail 12 are provided with a travel switch 4 which cooperates with the massage frame 5 to define an extreme operating position of the massage frame 5 at both ends of the recess 13.
  • the travel switch 4 can also cooperate with the carriage 6 (not shown;) to define the extreme operating position of the massage frame 5 at both ends of the recess 13 .
  • a conventional tensioning wheel tensioning mechanism 19 is also provided at the bottom of the recess 13.
  • a plate heating element 18 is also provided at the bottom of the recess 13 below the massage frame 5.
  • the cross section of the straight rail 11 is a dome shape.
  • the timing belt 17 can also be used with a drive chain.
  • the massage frame 5 moves along the track 12, and its height fluctuates up and down with the change of the track surface.
  • the carriage 6 moves linearly along the guide rail 11, and the swing bar 7 on the carriage 6 follows the massage.
  • the movement of the frame 5 and the carriage 6 is swung around the hinge axes at both ends thereof.
  • the timing belt 17 is connected to the carriage 6 , and the drive motor 15 passes through the timing belt 17 and the auxiliary drive.
  • the mechanism drives the massage frame 5 to move.
  • the height position of the carriage 6 is always unchanged with respect to the driving wheel 16 and the driven wheel 20, thereby also keeping the tension state of the timing belt 17 constant. This provides a guarantee for the reliable operation of the timing belt 17.

Landscapes

  • Massaging Devices (AREA)

Abstract

La présente invention concerne un lit de physiothérapie chaud destiné à être utilisé à domicile, qui comprend un cadre de lit supérieur (2) et un cadre de lit inférieur (1). Une rainure (13) est formée au niveau de la partie médiane du cadre de lit supérieur (2). Deux rails curvilignes (12) sont placés au niveau de la partie inférieure de la rainure (13). Un chariot de massage (5) est disposé sur les rails curvilignes (12), et deux rails de guidage droits (11) sont placés au niveau de la partie inférieure de la rainure (13) située sous le chariot de massage (5). Un cadre coulissant (6) est placé entre les deux rails de guidage droits (11). Une barre pendulaire (7) est articulée au cadre coulissant (6), et l'extrémité supérieure de la barre pendulaire (7) est articulée à la partie inférieure du chariot de massage (5). Une chaîne de transmission ou une bande de verrouillage (17), contenue dans le mécanisme d'entraînement du chariot de massage (5), est reliée au cadre coulissant (6) et entraîne le chariot de massage (5) pour qu'il se déplace le long du cadre coulissant (6).
PCT/CN2007/000912 2007-03-21 2007-03-21 Lit de physiothérapie chaud pour utilisation à domicile WO2008113213A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/CN2007/000912 WO2008113213A1 (fr) 2007-03-21 2007-03-21 Lit de physiothérapie chaud pour utilisation à domicile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2007/000912 WO2008113213A1 (fr) 2007-03-21 2007-03-21 Lit de physiothérapie chaud pour utilisation à domicile

Publications (1)

Publication Number Publication Date
WO2008113213A1 true WO2008113213A1 (fr) 2008-09-25

Family

ID=39765354

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2007/000912 WO2008113213A1 (fr) 2007-03-21 2007-03-21 Lit de physiothérapie chaud pour utilisation à domicile

Country Status (1)

Country Link
WO (1) WO2008113213A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104940000A (zh) * 2015-07-10 2015-09-30 蒙阴县颈肩腰腿疼外治法研究所 多功能脊柱梳理床
CN105433650A (zh) * 2015-11-27 2016-03-30 平湖市陈达仓储办公设备有限公司 一种电动床上按摩器的固定结构
CN107049687A (zh) * 2017-05-11 2017-08-18 刘云海 一种医院消化内科胃部护理设备

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4947833A (en) * 1988-12-23 1990-08-14 Kabushiki Kaisha Fuji Iryoki Bed-type roller massaging machine
US5054472A (en) * 1989-11-13 1991-10-08 Alexander Stefan Massage machine
CN2369673Y (zh) * 1999-05-25 2000-03-22 谭颢 一种多功能按摩床
CN2607989Y (zh) * 2003-03-12 2004-03-31 延吉喜来健医疗器械有限公司北京分公司 家用温热理疗床
CN101019805A (zh) * 2007-03-19 2007-08-22 延吉喜来健实业有限公司 家用温热理疗床

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4947833A (en) * 1988-12-23 1990-08-14 Kabushiki Kaisha Fuji Iryoki Bed-type roller massaging machine
US5054472A (en) * 1989-11-13 1991-10-08 Alexander Stefan Massage machine
CN2369673Y (zh) * 1999-05-25 2000-03-22 谭颢 一种多功能按摩床
CN2607989Y (zh) * 2003-03-12 2004-03-31 延吉喜来健医疗器械有限公司北京分公司 家用温热理疗床
CN101019805A (zh) * 2007-03-19 2007-08-22 延吉喜来健实业有限公司 家用温热理疗床

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104940000A (zh) * 2015-07-10 2015-09-30 蒙阴县颈肩腰腿疼外治法研究所 多功能脊柱梳理床
CN105433650A (zh) * 2015-11-27 2016-03-30 平湖市陈达仓储办公设备有限公司 一种电动床上按摩器的固定结构
CN107049687A (zh) * 2017-05-11 2017-08-18 刘云海 一种医院消化内科胃部护理设备

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