CN108703859B - Massage core walking track and massage armchair - Google Patents

Massage core walking track and massage armchair Download PDF

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Publication number
CN108703859B
CN108703859B CN201810509747.8A CN201810509747A CN108703859B CN 108703859 B CN108703859 B CN 108703859B CN 201810509747 A CN201810509747 A CN 201810509747A CN 108703859 B CN108703859 B CN 108703859B
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China
Prior art keywords
guide rail
frame
massage
seat frame
seat
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CN201810509747.8A
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Chinese (zh)
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CN108703859A (en
Inventor
袁挺
陆鹏
何彦忠
张玉玲
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Ningbo Binghang Technology Group Co ltd
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Ningbo Binghang Technology Group Co ltd
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL 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
    • A61H1/00Apparatus for passive exercising; Vibrating apparatus; Chiropractic devices, e.g. body impacting devices, external devices for briefly extending or aligning unbroken bones
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL 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
    • A61H2201/00Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/01Constructive details
    • A61H2201/0107Constructive details modular
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL 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
    • A61H2201/00Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/01Constructive details
    • A61H2201/0119Support for the device
    • A61H2201/0138Support for the device incorporated in furniture
    • A61H2201/0149Seat or chair
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL 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
    • A61H2201/00Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/12Driving means
    • A61H2201/1207Driving means with electric or magnetic drive

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  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Pain & Pain Management (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Rehabilitation Therapy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Massaging Devices (AREA)

Abstract

The invention relates to a massage movement walking track which comprises guide rails, wherein the guide rails comprise a first guide rail (31) and a second guide rail (32) which are respectively arranged on a seat frame (1) and a back frame (2), and the massage movement walking track is characterized in that the first guide rail (31) and the second guide rail (32) are connected through a third guide rail (33), and the third guide rail (33) is a flexible guide rail capable of bending and deforming in the length direction. Compared with the prior art, the massage movement walking track provided by the invention can adjust the inclination angle of the back frame in a stepless manner, and the massage component can walk to the seat frame from the back frame under any inclination angle of the back frame, so that the massage from the head to the thighs is realized.

Description

Massage core walking track and massage armchair
Technical Field
The invention relates to a massage chair, in particular to a massage machine core walking track and a massage chair capable of massaging from a head to a thigh.
Background
The existing massage chair generally adopts a walking type massage machine core to massage the human body. Because the movement is limited by the track of the guide rail, when the back frame and the seat frame are split, the rotation connection between the back frame and the seat frame ensures that the massage range of the movement is limited to the back and can not extend to the thighs; when the back frame and the seat frame are integrated, the massage walking range of the machine core can reach the thighs, but the angle of the guide rail cannot be adjusted, so that the requirement on the comfort level of all users cannot be met simultaneously.
The Chinese invention patent with publication number CN101611971A provides a massage chair capable of massaging from head to thigh, which comprises a backrest part, a seat part, a backrest driving mechanism, armrests, a walking massage machine core and a control circuit; the backrest part is provided with a shell and a guide rail frame; the seat part is provided with a seat frame and a seat board, the backrest driving mechanism is provided with an electric push rod, a swing rod and a connecting rod, the output end of the electric push rod is connected with the swing rod, the bottom end of the electric push rod is connected with the seat frame, two ends of the swing rod are connected with the seat frame and the connecting rod, and the other end of the connecting rod is connected with the lower part of the guide rail frame; the armrests are arranged on two sides of the seat frame, the walking type massage machine core is arranged in the shell of the backrest part, and the walking wheels of the walking type massage machine core are matched with the guide rails of the guide rail frame in a rolling way; the control circuit is provided with a microprocessor, a manual function keyboard and at least two limit sensors, and the limit sensors are arranged at the upper end and the lower end of the guide rail frame.
However, the massage chair according to the patent technology can massage the thigh from the head only when the chair is adjusted to the lying position, and in the sitting position of the user, the massage machine cannot walk from the back frame to the seat frame, so that only the back massage can be performed in this position, and the massage below the waist cannot be performed.
Disclosure of Invention
The invention aims to solve the technical problem of providing a massage machine core walking track which can carry out stepless adjustment on the relative position of a back frame and a seat frame and can carry out massage from a head to a thigh at any angle aiming at the current situation of the prior art.
Another technical problem to be solved by the present invention is to provide a massage chair capable of performing stepless adjustment of the relative positions of the back frame and the seat frame and performing massage from the head to the thighs at any angle, in view of the current state of the prior art.
The technical scheme adopted by the invention for solving the technical problems is as follows: the massage movement walking track comprises guide rails, wherein the guide rails comprise a first guide rail and a second guide rail which are respectively arranged on a seat frame and a back frame.
Preferably, the third rail support may be provided on a flexible web deformable in a longitudinal direction, the flexible web being connected between the seat frame and the back frame.
The structure of the flexible connecting plate can be various, and preferably, the connecting plate can comprise a plurality of chain links which are sequentially hinged along the length direction of the connecting plate; the end face where the chain link and the adjacent chain link are butted is a folded face, and after the adjacent chain link is butted, a V-shaped opening is formed between the second face (44) or the first face (43) of the adjacent folded face under the condition that the first face (43) or the second face (44) of the adjacent folded face is attached.
Furthermore, shaft holes are formed in the first lug, the second lug and the third lug; the third lug is inserted between the first lug and the second lug on the adjacent chain links, and the connecting shaft is inserted into the shaft holes of the three lugs to hinge the adjacent chain links together.
Preferably, the first side and the second side of the substrate can be both recessed inwards to form an arc-shaped groove matched with the connecting shaft.
In each of the above schemes, preferably, the first guide rail, the second guide rail and the third guide rail may be all racks.
Preferably, the first rail, the second rail and the third rail are integrally formed.
As an improvement, a plurality of support ribs can be arranged on the bottom surface of the rack at intervals. The design of the supporting ribs can provide more elasticity for the rack, so that the requirement of deformation of the rack is met.
The massage chair using the massage machine core walking track in each scheme is characterized in that the back surfaces of the first guide rail, the second guide rail and the third guide rail are at least provided with two convex columns at intervals; the seat frame or the back frame is provided with at least one positioning hole for positioning the corresponding convex column, and the positioning hole is in close fit with the convex column;
the flexible connecting plate is also provided with a limiting hole for accommodating the convex column, and the limiting hole is loosely matched with the convex column.
Preferably, the seat frame is arranged on a sliding rail of the base in a sliding manner, and the first driving mechanism is in driving connection with the seat frame;
the second driving mechanism is in driving connection with the supporting frame; the supporting frame comprises a first supporting frame and a second supporting frame which are hinged with each other, the other end of the first supporting frame is hinged on the seat frame, and the back frame is hinged with the other end of the second supporting frame;
the two guide rails are arranged in parallel; the massage machine core is arranged on the connecting seat, and two ends of the connecting seat are both connected with gears which are respectively meshed with the two guide rails.
Compared with the prior art, the massage movement walking track provided by the invention has the advantages that the seat frame and the back frame are designed in a split mode, the flexible guide rail is arranged between the seat frame and the back frame, the inclination angle of the back frame relative to the seat frame can be adjusted in a stepless mode, and the massage assembly can walk to the seat frame from the back frame under any inclination angle of the back frame, so that the massage from the head to the thighs is realized.
Drawings
FIG. 1 is a perspective view of an assembly structure according to an embodiment of the present invention;
FIG. 2 is a perspective view of a connecting plate according to an embodiment of the present invention;
FIG. 3 is a perspective view of a link according to an embodiment of the present invention;
FIG. 4 is a perspective view of a rack in an embodiment of the present invention;
FIG. 5 is a longitudinal sectional view of an assembled structure according to an embodiment of the present invention;
FIG. 6 is a schematic illustration of an embodiment of the present invention with adjacent links butted together.
Detailed Description
The invention is described in further detail below with reference to the accompanying examples.
As shown in fig. 1 to 6, the massage chair comprises a base 8, a seat frame 1, a back frame 2, a massage movement 91 and a massage movement walking track; wherein,
the seat frame 1 is arranged on a sliding rail 81 of the base 8 in a sliding way, and the first driving mechanism 71 drives the connecting seat frame 1; the first driving mechanism in this embodiment is an electric push rod.
The support frame is hinged on the back frame 2, and the second driving mechanism 72 is in driving connection with the support frame.
The support frame comprises a first support frame 61 and a second support frame 62 which are hinged with each other, the other end of the first support frame 61 is hinged on the rear end part of the seat frame 1, and the back frame 2 is hinged with the other end of the second support frame 62.
The two guide rails are arranged in parallel; the massage machine core 91 is arranged on a connecting seat 92, and two ends of the connecting seat 92 are both connected with gears 93 respectively meshed with the two guide rails.
Massage core walking track includes:
the guide rails comprise a first guide rail 31 and a second guide rail 32 which are respectively arranged on the seat frame 1 and the back frame 2, the first guide rail 31 and the second guide rail 32 are connected through a third guide rail 33, and the third guide rail 33 is a flexible guide rail capable of bending and deforming in the length direction.
The first rail 31, the second rail 32, and the third rail 33 in this embodiment are all racks, and the first rail 31, the second rail 32, and the third rail 33 are integrally formed.
A plurality of convex columns 35 are arranged on the back surfaces of the first guide rail 31, the second guide rail 32 and the third guide rail 33 at intervals; the back frame 2 is provided with a positioning hole (not shown) for accommodating one of the protruding columns 35, and the positioning hole is tightly matched with the corresponding protruding column 35.
The flexible connecting plate 4 is further provided with a limiting hole 52 for accommodating other convex columns 35, the limiting hole in the embodiment is a kidney-shaped hole, and the limiting hole 52 is loosely matched with the convex column 35, so that the convex column 35 can slightly slide in the limiting hole 52 after the rack is deformed when the angle is adjusted.
A plurality of transversely disposed support ribs 34 and a longitudinal support rib disposed along the length of the rack are spaced apart from each other on the bottom surface of the rack. The support ribs are arranged to increase the strength of the rack on one hand and provide elasticity for deformation of the rack on the other hand structurally.
The connecting plate 4, which is a supporting base of the third guide rail 33 and is a flexible connecting plate that can be deformed in the length direction, is connected between the seat frame 1 and the back frame 2.
The connecting plate 4 comprises a plurality of chain links 41 which are sequentially hinged along the length direction of the connecting plate 4; the adjacent links 41 are hinged through a connecting shaft 42.
Each link 41 comprises a plate-shaped base plate 414, a first side of the base plate 414 is provided with a first convex block 411 and a second convex block 412 which are convex outwards, and the first convex block 411 and the second convex block 412 are arranged at intervals; a third bump 413 is arranged on a second side edge opposite to the first side plate of the substrate 414; the gap between the first bump 411 and the second bump 412 is defined to accommodate the third bump 413;
the first protrusion 411, the second protrusion 412 and the third protrusion 413 are respectively provided with a shaft hole 415 adapted to the connecting shaft 42.
The first and second sides of the base 414 are each recessed inwardly to form an arcuate groove 416 that mates with the coupling axis 42.
The substrate 414 is provided with a stopper hole 52 corresponding to each of the protruding columns 35.
In this embodiment, the end surfaces of the chain links, which are abutted to the adjacent chain links, are folded surfaces, and after the adjacent chain links are abutted, the second surfaces 44 or the first surfaces 43 of the adjacent folded surfaces form a V-shaped opening in the state that the first surfaces 43 or the second surfaces 44 of the adjacent folded surfaces are attached to each other. The opening degree of the V-shaped opening determines the adjustable maximum angle between the massage chair seat frame and the back frame; i.e. the size of the V-shaped opening, can be set according to the adjustable angle range of the seat frame and the back frame.
The working principle of the massage chair is described as follows:
when the angle of the back of the massage chair needs to be adjusted, the first driving mechanism and the second driving mechanism respectively drive the seat frame and the support frame to act, the support frame drives the back frame to rotate, the connecting plate is of a flexible structure, the guide rail has certain elasticity in the length direction, so that the rotation angle of the back frame can be adjusted in a stepless mode, and the adjusted connecting plate and the guide rail are connected smoothly, so that the massage machine core can walk along the guide rail no matter the back frame is at any angle, namely, the massage from the head to the thighs can be realized no matter what posture the user is.

Claims (8)

1. The utility model provides a massage core track of walking, includes the guide rail, the guide rail is including fixed first guide rail (31) and the second guide rail (32) of setting on seat frame (1) and back of the body frame (2) respectively, its characterized in that:
the first guide rail (31) and the second guide rail (32) are connected through a third guide rail (33), the third guide rail (33) is a flexible guide rail capable of bending and deforming in the length direction, and the third guide rail (33) is integrally formed with the first guide rail (31) and the second guide rail (32);
the third guide rail (33) is supported and arranged on a flexible connecting plate (4) capable of deforming in the length direction, and the flexible connecting plate (4) is connected between the seat frame (1) and the back frame (2);
the back of third guide rail (33) is gone up the interval and is equipped with two projection (35) at least, still be equipped with on flexible connecting plate (4) and be used for the holding spacing hole (52) of projection (35), this spacing hole (52) are waist type hole, spacing hole (52) with projection (35) are loose cooperation to projection (35) can slide in spacing hole (52) the trace after the third guide rail warp during angle regulation.
2. The massage movement walking track according to claim 1, wherein the flexible connecting plate (4) comprises a plurality of chain links (41) which are sequentially hinged along the length direction of the flexible connecting plate (4), the end surfaces of the chain links, which are butted with the adjacent chain links, are folded surfaces, and after the adjacent chain links are butted, under the condition that the first surfaces (43) or the second surfaces (44) of the adjacent folded surfaces are attached, a V-shaped opening is formed between the second surfaces (44) or the first surfaces (43) of the adjacent folded surfaces, and the size of the V-shaped opening is set according to the adjustable angle range of the back frame and the seat frame.
3. A massage movement running rail according to claim 2, wherein the link (41) comprises a plate-shaped base plate (414), a first side of the base plate (414) is provided with a first convex block (411) and a second convex block (412), and the first convex block (411) and the second convex block (412) are arranged at intervals; a third bump (413) is arranged on a second side edge opposite to the first side plate of the substrate (414); the gap between the first bump (411) and the second bump (412) is subject to accommodate the third bump (413);
the first lug (411), the second lug (412) and the third lug (413) are respectively provided with a shaft hole (415); the third lug (413) is inserted between the first lug (411) and the second lug (412) on the adjacent chain links, and the connecting shaft (42) is inserted into the shaft holes of the three lugs to hinge the adjacent chain links together.
4. The massage movement walking track according to claim 3, wherein the first side edge and the second side edge of the base plate (414) are both recessed inwards to form an arc-shaped groove (416) matched with the connecting shaft (42).
5. A massage movement running track according to any one of claims 1 to 4, wherein the first guide rail (31), the second guide rail (32) and the third guide rail (33) are all racks.
6. The massage movement walking track according to claim 5, wherein a plurality of support ribs (34) are arranged on the bottom surface of the rack at intervals.
7. A massage chair using the track of the massage movement according to any one of claims 1 to 6, wherein: the back surfaces of the first guide rail and the second guide rail are also provided with at least two convex columns (35) at intervals, the seat frame or the back frame is provided with at least one positioning hole (51) for positioning the corresponding convex column, and the positioning hole (51) is tightly matched with the convex column (35).
8. A massaging chair according to claim 7, characterized in that the seat frame (1) is slidably arranged on a slide rail (81) of the base (8), and the first driving mechanism (71) is drivingly connected to the seat frame (1);
the second driving mechanism (72) is in driving connection with the supporting frame; the supporting frames comprise a first supporting frame (61) and a second supporting frame (62) which are hinged with each other, the other end of the first supporting frame (61) is hinged on the seat frame (1), and the back frame (2) is hinged with the other end of the second supporting frame (62);
the two guide rails are arranged in parallel; the massage machine core (91) is arranged on the connecting seat (92), and two ends of the connecting seat (92) are respectively connected with gears (93) which are respectively meshed with the two guide rails.
CN201810509747.8A 2018-05-24 2018-05-24 Massage core walking track and massage armchair Active CN108703859B (en)

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CN112370272A (en) * 2019-05-27 2021-02-19 蔡桂平 A flexible skeleton and robot for joint rehabilitation training
KR102443241B1 (en) * 2020-05-22 2022-09-14 주식회사 바디프랜드 Massage device including flexible rack gear
JP7340259B2 (en) * 2020-06-09 2023-09-07 大東電機工業株式会社 massage device
CN113456447A (en) * 2021-07-05 2021-10-01 深圳市盟迪奥科技股份有限公司 Self-adaptive flexible massage structural part
KR102660083B1 (en) * 2022-01-12 2024-04-24 주식회사 바디프랜드 Massage apparatus

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