WO2021128501A1 - 可快速拆装的按摩结构 - Google Patents

可快速拆装的按摩结构 Download PDF

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Publication number
WO2021128501A1
WO2021128501A1 PCT/CN2020/071463 CN2020071463W WO2021128501A1 WO 2021128501 A1 WO2021128501 A1 WO 2021128501A1 CN 2020071463 W CN2020071463 W CN 2020071463W WO 2021128501 A1 WO2021128501 A1 WO 2021128501A1
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WO
WIPO (PCT)
Prior art keywords
outer ring
massage
massage head
ring
transmission member
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PCT/CN2020/071463
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English (en)
French (fr)
Inventor
林思斌
王秋华
刘汀科
张明富
Original Assignee
厦门松霖科技股份有限公司
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Publication of WO2021128501A1 publication Critical patent/WO2021128501A1/zh

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    • 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
    • A61H7/007—Kneading
    • 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
    • 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
    • A61H2201/12—Driving means
    • A61H2201/1207—Driving means with electric or magnetic drive

Definitions

  • the invention relates to the technical field of massage, in particular to a massage structure that can be quickly disassembled and assembled.
  • the massage part includes the ball-protecting outer ring cover and the outer ring rolling ball placed in it, the ball-protecting center cover and the inner ring rolling ball placed in it.
  • the middle of the bottom cover is provided with a rack and track, under the action of the transmission device
  • the protective cover of the inner and outer rings of the massage part rotates in opposite directions, and the whole part can reciprocate along the direction of the rack.
  • the reverse rotation of the inner and outer ring covers realizes massage, and the massage head part cannot be assembled or disassembled, so it is inconvenient to use.
  • the invention provides a massage structure that can be quickly disassembled and assembled, which overcomes the shortcomings of the massage device in the background art.
  • a massage structure that can be quickly disassembled and assembled, including a frame part, a transmission part and a massage head part; the massage head part includes an inner massage head and an outer massage head; the transmission part It includes a main transmission part capable of drivingly connecting the driver, an outer ring support and an inner ring support.
  • the main transmission part is drivingly connecting the outer ring support and the inner ring support and drives the outer ring support and the inner ring support to rotate in opposite directions; the outer ring support and
  • the outer massage head is provided with a first magnetic attraction unit that can magnetically attract each other, and a first positioning structure that can restrict relative rotation.
  • the outer ring bracket and the outer massage head are attracted to the outer ring bracket and the outer massage head through the first magnetic attraction unit and the first positioning structure. Rotate together and synchronously; the inner ring bracket and the inner massage head are provided with a second magnetic attraction unit that can magnetically attract each other, and a second positioning structure that can restrict relative rotation, through the second magnetic attraction unit and the second positioning structure.
  • the inner ring bracket and the inner massage head are adsorbed together and rotate synchronously.
  • the center of the outer massage head penetrates into a hollow hole, the inner massage head and the outer massage head are connected together and the inner massage head is located in the hollow hole, the inner massage head and the outer massage head can rotate relatively .
  • the outer massage head faces the annular surface of the frame part, the outer massage head is fixedly attached with an annular fixing frame, and an annular groove is formed between the annular surface and the annular fixing frame;
  • the inner massage head has an outward convex An annular periphery, the annular periphery is fitted and connected in the annular groove.
  • the first magnetic attraction unit includes at least a pair of first magnetic attraction members, two of each pair of first magnetic attraction members are respectively fixed on the outer ring bracket and the outer massage head;
  • the second magnetic attraction unit It includes at least a pair of second magnetic attraction members, and two of each pair of second magnetic attraction members are respectively fixed on the inner ring support and the inner massage head.
  • the first positioning structure includes at least one protrusion protruding from the outer massage head and at least one recessed mating groove provided on the outer ring bracket, the protrusion and the mating groove are matched, and the protrusion and the mating groove are matched by the protrusion and the mating groove. Limit the relative rotation of the two.
  • the outer ring bracket includes an outer ring plate and a positioning part protruding on the outer ring plate, the end surface of the positioning part is concavely provided with the above-mentioned matching groove;
  • the outer massage head includes an outer massage part and a fixed external massage part Part of the connecting portion, the connecting portion is protrudingly provided with the above-mentioned protrusion, and the connecting portion is supported on the outer ring plate.
  • the second positioning structure includes a first ring gear formed on the inner massage head and a second ring gear formed on the inner ring bracket, the first ring gear and the second ring gear are arranged oppositely and meshed with each other, The relative rotation of the two is restricted by this engagement.
  • the inner ring bracket further has a positioning sleeve
  • the second gear ring is fixedly sleeved outside the positioning sleeve
  • the first gear ring and the second gear ring can be meshed with each other and fit in the positioning sleeve outer.
  • the frame part includes a base and a shell, the periphery of the shell and the base are fixed together, the outer ring bracket surrounds the inner ring bracket, and the other periphery of the shell is clamped on the outer ring bracket.
  • the transmission part further includes an outer ring transmission member
  • the main transmission member is drivingly connected to the outer ring transmission member to drive the outer ring transmission member to rotate
  • the inner ring bracket is fixed on the main transmission member
  • the outer ring bracket It is fixedly mounted on the outer ring transmission part.
  • the transmission part further includes a sun gear, an outer ring transmission member and a planetary gear that are sleeved outside the main transmission member and rotate in the same direction, and the outer ring transmission member and the planetary gear can be rotatably connected to the base ,
  • the inner rotating surface of the outer ring transmission member is provided with gear teeth to form an inner ring gear, and the planetary gear is meshed between the sun gear and the inner ring gear;
  • the inner ring bracket is fixed on the main transmission member, and the outer ring bracket is fixed Above the outer ring transmission parts.
  • a ball is arranged between the base and the outer ring transmission member; the base is recessed with an annular groove, the bottom surface of the outer ring transmission member is recessed with a connecting groove, and the ball is adapted to connect the connecting groove and the annular groove.
  • the frame part further includes a fixing frame, the fixing frame is sleeved outside the main transmission part, the fixing frame is locked to the base and abuts on the sun gear; the outer ring transmission part also surrounds the Fixing frame.
  • the main transmission part connects the outer ring support and the inner ring support and drives the outer ring support and the inner ring support to rotate in opposite directions.
  • the outer ring support and the outer massage head are attracted together and synchronized through the first magnetic attraction unit and the first positioning structure.
  • the main transmission member drives the inner and outer massage heads to rotate in reverse, It can increase the experience of the massage head, make the original feeling of only pushing into both the effect of pushing and pinching, and enhance blood circulation;
  • the assembly and disassembly are realized through the positioning of the magnetic unit and the positioning structure, which is convenient and fast.
  • Fig. 1 is a perspective schematic view of a massage structure according to a specific embodiment.
  • Fig. 2 is a perspective cut-away schematic diagram of a massage structure according to a specific embodiment.
  • Fig. 3 is a schematic cross-sectional view of a massage structure according to a specific embodiment.
  • Fig. 4 is a three-dimensional exploded schematic view of a massage structure according to a specific embodiment.
  • Fig. 5 is a three-dimensional exploded schematic view of the massage head part of the massage structure of the specific embodiment.
  • Fig. 6 is a three-dimensional exploded schematic view of the transmission part of the massage structure of the specific embodiment.
  • the massage structure that can be quickly disassembled and assembled, including the frame part 10, the transmission part 20 and the massage head part 30.
  • the frame portion 10 includes a base 11 and a housing 12, and the first periphery of the housing 12 and the base 11 are fixed together, such as by screws.
  • the massage head part 30 includes an inner massage head 32 and an outer massage head 31.
  • the center of the outer massage head 31 penetrates into a hollow hole, the inner massage head 32 and the outer massage head 31 are mounted together and the inner massage head 32 is located in the hollow hole, the inner massage head 32 and the outer massage head 31 can rotate relatively So that the inner massage head 32 and the outer massage head 31 can reversely rotate around the same axis, and the massage head part can be assembled and disassembled as a whole, which is convenient for assembly and disassembly, so as to improve the rotation accuracy of the inner and outer massage heads and improve the massage effect.
  • the specific attachment structure is as follows: the outer massage head 31 includes an outer massage part 311 and an annular connection part 312 fixedly connected to the outer massage part 311.
  • the outer massage part 311 includes an annular end wall and two first peripheral edges respectively fixed in the annular shape.
  • the two first peripheral walls of the inner and outer peripheral edges of the end wall, the first peripheral edge of the annular connecting portion 312 is fixedly connected to the second wall of the annular end wall, and the annular connecting portion 312 extends below the two first peripheral walls;
  • the bottom wall of the peripheral wall constitutes an annular surface facing the frame part;
  • the inner massage head 32 includes a closed end wall 321.
  • the outer peripheral edge of the closed end wall 321 extends toward the frame part to form a second peripheral wall, and the second peripheral wall is convexly provided with Annular periphery 322; an annular fixing frame 33 is additionally provided, the annular fixing frame 33 and the outer massage head 31 are fixedly connected together, such as being fixed on the annular connecting portion 312, an annular groove is formed between the annular surface and the annular fixing frame 33 34.
  • the annular peripheral edge 322 of the inner massage head 32 is fitted and connected in the annular groove 34, so that the two are assembled together, and the two can rotate relative to each other.
  • the reverse rotation of the inner and outer massage heads can increase the experience of the massage head, so that the original feeling of only pushing becomes both a pushing and pinching effect, and blood circulation is enhanced; further, the massage part 311 outside the outer massage head 31
  • the ring-shaped end wall of the inner massage head 32 has a ring-shaped wave structure, and the closed end wall 321 of the inner massage head 32 is provided with a ring-shaped wave structure. The pushing and pinching effect is better, and the massage effect is better.
  • the transmission part 20 includes a main transmission member 21, an outer ring bracket 22 and an inner ring bracket 23 that can be connected to the drive.
  • the drive is like a motor.
  • the main transmission member 21 is rotatably connected to the base 11, and one end of the main transmission member 21 extends A motor is connected to the outside of the base 11 by a transmission, and the main transmission member 21 is driven to rotate by the motor.
  • the motor can also be arranged in the housing on the base according to requirements.
  • the transmission part 20 also includes a sun gear 24, an outer ring transmission member 25, and a planetary wheel 26 that are sleeved outside the main transmission member 21 and rotate in the same direction.
  • the outer ring transmission member 25 and the planetary wheel 26 can be rotatably connected to the base.
  • the inner rotating surface of the outer ring transmission member 25 is provided with gear teeth to form an inner gear ring.
  • the planetary gear 26 is meshed between the sun gear 24 and the inner gear ring.
  • the planetary gear mechanism is adopted for transmission, and the transmission stability is high. It is compact and takes up little space.
  • the inner ring bracket 23 is fixedly mounted on the main transmission member 21, and the outer ring bracket 22 is fixedly mounted on the outer ring transmission member 25 to drive the outer ring bracket 22 and the inner ring bracket 23 to rotate in opposite directions through the main transmission member 21 .
  • the second periphery of the shell 12 and the base 11 are fixed together, and the first periphery of the shell 12 is clamped on the outer ring bracket 23.
  • the transmission part is installed in the shell 12 through this structure, which is convenient for assembly, simple and compact in structure. .
  • the axis of the main transmission member 21 coincides with the axis of the outer ring transmission member 25;
  • the base 11 is fixedly provided with a fixed shaft 111, and the planet gear 26 is rotatably connected to the fixed shaft 111;
  • the base 11 and the outer ring transmission member Balls 27 are arranged between 25 to convert sliding into rolling to reduce friction.
  • the base 11 is recessed with an annular groove 112
  • the bottom surface of the outer ring transmission member 25 is recessed with a connecting groove
  • the ball 27 is adapted to connect to the connecting groove
  • the annular groove the structure is simple, the transformation is stable and reliable.
  • the frame part 10 further includes a fixing frame 13 which is sleeved outside the main transmission member 21, and the fixing frame 13 is locked to the base 11 and abuts on the sun gear 24;
  • the outer ring transmission member 25 also surrounds the fixing frame 13.
  • the main transmission member 21 is provided with a shaft shoulder, and a fixing piece 131 is additionally provided.
  • the fixing piece 131 is sleeved on the main transmission member 21 and pressed against the sun gear 24, and the fixing frame 13 is pressed against the fixing piece Above 131, a plurality of fixed pins 132 are fixed under the fixing frame 13, and the fixing pins 132 are fixedly connected to the base; the sun gear 24 is axially positioned by the fixing frame 13 and the shaft shoulder.
  • the outer ring bracket 22 and the outer massage head 31 are provided with a first magnetic attraction unit 41 that can be magnetically attracted to each other, and a first positioning structure 42 that can restrict relative rotation, through the first magnetic attraction unit 41 and the first positioning structure 42 makes the outer ring bracket 22 and the outer massage head 31 suck together and rotate synchronously.
  • the first magnetic attraction unit 41 includes three pairs of first magnetic attraction members 411, such as magnets, two of each pair of first magnetic attraction members 411 are respectively fixed on the outer ring bracket 22 and the outer massage head 31; the first positioning structure 42 includes at least one protrusion 421 protruding from the outer massage head 31 and at least one mating groove 422 recessed from the outer ring bracket 31.
  • the outer ring bracket 22 includes an outer ring plate 221 and an annular positioning portion 222 protruding on the outer ring plate 221.
  • the inner wall of the annular positioning portion 222 is provided with the aforementioned matching groove 422; the annular connection of the outer massage head 31
  • the above-mentioned protrusion 421 is protrudingly provided on the outside of the part, the annular connecting part is supported on the outer ring plate, the annular connecting part is located in the annular positioning part, and the protrusion is adapted to connect to the positioning groove, which is convenient for assembly and disassembly. According to needs, the above-mentioned positioning can also be achieved by directly using the plug and the socket to cooperate.
  • the inner ring bracket 23 and the inner massage head 32 are provided with a second magnetic attraction unit 51 capable of magnetically attracting each other, and a second positioning structure 52 capable of restricting relative rotation, through the second magnetic attraction unit 51 and the second positioning structure 52 makes the inner ring bracket 23 and the inner massage head 32 suck together and rotate synchronously.
  • the second magnetic attraction unit 51 includes three pairs of second magnetic attraction members 511, such as magnets, two of each pair of second magnetic attraction members 511 are respectively fixed on the inner ring bracket 23 and the inner massage head 32; the second positioning The structure 52 includes a first ring gear 521 formed on the portion of the inner massage head 32 facing the frame and a second ring gear 522 formed on the inner ring bracket 23 facing the massage portion, the first ring gear 521 and the second ring gear 522 They are meshed, and the relative rotation of the two is restricted by the meshing. Use magnetism to pull the two together quickly, make them rotate in the same direction by meshing, and then use magnetism to prevent the two from disengaging, avoid disengagement, and keep the two in the pull-in state.
  • second magnetic attraction members 511 such as magnets
  • the inner ring bracket 23 also has a positioning sleeve 231, and the second gear ring 521 is fixedly sleeved outside the positioning sleeve 231; the first gear ring 521 is adapted to fit outside the positioning sleeve 231 and engages the second
  • the gear ring 521 is convenient for assembly and disassembly and improves the rotation stability.
  • the massage structure that can be quickly disassembled and assembled of the present invention includes a frame part, a transmission part and a massage head part.
  • the massage head part includes inner and outer massage heads
  • the transmission part includes inner and outer ring brackets, inner and outer ring brackets, and inner and outer massage heads.
  • the head adopts the magnetic attraction unit and the positioning structure to make the bracket and the massage head suck together and rotate synchronously.

Abstract

可快速拆装的按摩结构，包括机架部分(10)、传动部分(20)和按摩头部分(30)；按摩头部分(30)包括内按摩头(32)和外按摩头(31)；传动部分(20)包括能传动连接驱动器的主传动件(21)、外圈支架(22)和内圈支架(23)，主传动件(21)带动外圈支架(22)和内圈支架(23)以相反方向转动；外圈支架(22)和外按摩头(31)上设有能相互磁吸的第一磁吸单元(41)，及，第一定位结构(42)，通过第一磁吸单元(41)及第一定位结构(42)使外圈支架(22)和外按摩头(31)吸附在一起且同步转动；内圈支架(23)和内按摩头(32)上设有能相互磁吸的第二磁吸单元(51)，及，第二定位结构(52)，通过第二磁吸单元(51)及第二定位结构(52)使内圈支架(23)和内按摩头(32)吸附在一起且同步转动。按摩功效既有推又有捏，装拆方便快速。

Description

可快速拆装的按摩结构 技术领域
本发明涉及按摩技术领域，尤其涉及一种可快速拆装的按摩结构。
背景技术
中国专利数据库公告了CN201033144Y，一种按摩装置，包括底盖、上盖、按摩部件以及设于由底盖和上盖组成腔体内之传动装置和机身下盖，按摩部件经由上盖开口向外延伸，按摩部件包含护球外圈盖和置于其中的外圈滚动球、护球中心盖和置于其中的内圈滚动球，底盖中部设有齿条和轨道，在传动装置的作用下按摩部件内外圈护盖按照相反的方向转动，且整个部件可以沿齿条方向往复移动。上述内外圈盖反向转动实现按摩，上述按摩头部分不能装拆，因此使用不便。
发明内容
本发明提供了可快速拆装的按摩结构，其克服了背景技术中按摩装置所存在的不足。
本发明解决其技术问题的所采用的技术方案是：可快速拆装的按摩结构，包括机架部分、传动部分和按摩头部分；该按摩头部分包括内按摩头和外按摩头；该传动部分包括能传动连接驱动器的主传动件、外圈支架和内圈支架，该主传动件传动连接外圈支架和内圈支架并带动外圈支架和内圈支架以相反方向转动；该外圈支架和外按摩头上设有能相互磁吸的第一磁吸单元，及，能限制相对转动的第一定位结构，通过第一磁吸单元及第一定位结构使外圈支架和外按摩头吸附在一起且同步转动；该内圈支架和内按摩头上设有能相互磁吸的第二磁吸单元，及，能限制相对转动的第二定位结构，通过第二磁吸单元及第二定位结构使内圈支架和内按摩头吸附在一起且同步转动。
一实施例之中：该外按摩头中心贯穿设成中空孔，该内按摩头和外按摩头装接在一起且该内按摩头位于中空孔内，该内按摩头和外按摩头能相对转动。
一实施例之中：该外按摩头朝向机架部分的环形面，该外按摩头固定装接有环形固定架，该环形面和环形固定架间形成环形槽；该内按摩头具有外凸的环形周缘，该环形周缘适配连接在环形槽内。
一实施例之中：该第一磁吸单元包括至少一对第一磁吸件，每对第一磁吸件的两 个分别固设在外圈支架和外按摩头上；该第二磁吸单元包括至少一对第二磁吸件，每对第二磁吸件的两个分别固设在内圈支架和内按摩头上。
一实施例之中：该第一定位结构包括至少一凸设在外按摩头的凸起和至少一凹设在外圈支架的配合槽，该凸起和配合槽适配，通过凸起和配合槽配合限制二者相对转动。
一实施例之中：该外圈支架包括外圈板及凸设在外圈板上的定位部，该定位部端面凹设有上述的配合槽；该外按摩头包括外按摩部分和固接在外按摩部分的连接部，该连接部凸设有上述的凸起，该连接部撑接在外圈板上。
一实施例之中：该第二定位结构包括形成在内按摩头的第一齿圈和形成在内圈支架的第二齿圈，该第一齿圈和第二齿圈相向设置且相啮合，通过该啮合限制二者相对转动。
一实施例之中：该内圈支架还具有一定位套，该第二齿圈固定套接在定位套外；该第一齿圈可与第二齿圈相互啮合并适配套接在定位套外。
一实施例之中：该机架部分包括底座和外壳，该外壳一周缘和底座固装在一起，该外圈支架包围内圈支架，该外壳另一周缘卡接在外圈支架之上。
一实施例之中：该传动部分还包括外圈传动件，该主传动件传动连接外圈传动件以带动外圈传动件转动，该内圈支架固装在主传动件上，该外圈支架固装在外圈传动件之上。
一实施例之中：该传动部分还包括套接在主传动件外且同步同向转动的太阳轮、外圈传动件和行星轮，该外圈传动件和行星轮都能转动连接在底座上，该外圈传动件内回转面设轮齿以构成内齿圈，该行星轮啮合在太阳轮和内齿圈之间；该内圈支架固装在主传动件上，该外圈支架固装在外圈传动件之上。
一实施例之中：该底座和外圈传动件间设滚珠；该底座凹设环形槽，该外圈传动件底面凹设连接槽，该滚珠适配连接该连接槽和环形槽。
一实施例之中：该机架部分还包括固定架，该固定架套接在主传动件外，该固定架锁接在底座且抵靠在太阳轮之上；该外圈传动件还包围该固定架。
本技术方案与背景技术相比，它具有如下优点：
主传动件传动连接外圈支架和内圈支架并带动外圈支架和内圈支架以相反方向转动，通过第一磁吸单元及第一定位结构使外圈支架和外按摩头吸附在一起且同步转动，通过第二磁吸单元及第二定位结构使内圈支架和内按摩头吸附在一起且同步转 动，因此能产生如下技术效果：其一，通过主传动件带动内外按摩头反向转动，可增加按摩头体验感，使原来只有推的感觉变成既有推又有捏的功效，增强血液流通；其二，通过磁性单元磁性和定位结构定位配合实现装拆，装拆方便快速。
附图说明
下面结合附图和具体实施方式对本发明作进一步说明。
图1是具体实施方式的按摩结构的立体示意图。
图2是具体实施方式的按摩结构的立体剖开示意图。
图3是具体实施方式的按摩结构的剖面示意图。
图4是具体实施方式的按摩结构的立体分解示意图。
图5是具体实施方式的按摩结构的按摩头部分的立体分解示意图。
图6是具体实施方式的按摩结构的传动部分的立体分解示意图。
具体实施方式
请查阅图1至图6，可快速拆装的按摩结构，包括机架部分10、传动部分20和按摩头部分30。该机架部分10包括底座11和外壳12，该外壳12第一周缘和底座11固装在一起，如通过螺钉固装在一起。
该按摩头部分30包括内按摩头32和外按摩头31。该外按摩头31中心贯穿设成中空孔，该内按摩头32和外按摩头31装接在一起且该内按摩头32位于中空孔内，该内按摩头32和外按摩头31能相对转动以使内按摩头32和外按摩头31能绕同一轴线反向转动，且能整体装拆按摩头部分，方便装拆，以提高内外按摩头转动的精度，提高按摩效果。具体装接结构如：该外按摩头31包括外按摩部分311和固接在外按摩部分311的环形连接部312，该外按摩部分311包括一环形端壁和两第一周缘分别固接在环形端壁内外周缘的两第一周壁，该环形连接部312第一周缘固接在环形端壁第二壁，该环形连接部312伸出两第一周壁之下；该位于内侧的第一周壁的底壁构成朝向机架部分的环形面；该内按摩头32包括封闭端壁321，封闭端壁321外周缘朝向机架部分延伸呈第二周壁，该第二周壁外凸设有环形周缘322；另配设环形固定架33，该环形固定架33和外按摩头31固定装接在一起，如固接在环形连接部312上，该环形面和环形固定架33间形成环形槽34，该内按摩头32的环形周缘322适配连接在环形槽34内，从而将二者装接在一起，且二者能相对转动。采用上述的装接结构，装接方便，结构紧凑，二者转动的稳定可靠性高。其中，内外按摩头反向转动，可增加按摩头体验感，使原来只有推的感觉变成既有推又有捏的功效，增强血液流通； 进一步的，该外按摩头31之外按摩部分311的环形端壁呈环形波浪结构，该内按摩头32之封闭端壁321设有呈环形波浪结构，推和捏的效果更佳，按摩效果更好。
该传动部分20包括能传动连接驱动器的主传动件21、外圈支架22和内圈支架23，该驱动器如电机，该主传动件21能转动连接在底座11，该主传动件21一端伸出底座11之外以传动连接电机，通过电机带动主传动件21转动，根据需要，电机也可设底座上外壳内。该传动部分20还包括套接在主传动件21外且同步同向转动的太阳轮24、外圈传动件25和行星轮26，该外圈传动件25和行星轮26都能转动连接在底座11上，该外圈传动件25内回转面设轮齿以构成内齿圈，该行星轮26啮合在太阳轮24和内齿圈之间，采用行星轮机构实现传动，传动稳定性高，结构紧凑，占用空间小。该内圈支架23固装在主传动件21上，该外圈支架22固装在外圈传动件25之上，以通过该主传动件21带动外圈支架22和内圈支架23以相反方向转动。
该外壳12第二周缘和底座11固装在一起，该外壳12第一周缘卡接在外圈支架23之上，通过该结构将传动部分装接在外壳12内，装配方便，结构简单、紧凑。
具体结构中，该主传动件21轴线和外圈传动件25轴线重合；该底座11上固设有固轴111，该行星轮26转动连接在固轴111上；该底座11和外圈传动件25间设滚珠27以将滑动转变为滚动，以降低摩擦力，进一步的，该底座11凹设环形槽112，该外圈传动件25底面凹设连接槽，该滚珠27适配连接该连接槽和环形槽，结构简单，转变稳定可靠。
本具体实施方式之中：该机架部分10还包括固定架13，该固定架13套接在主传动件21外，该固定架13锁接在底座11且抵靠在太阳轮24之上；该外圈传动件25还包围该固定架13。具体结构中，该主传动件21设有轴肩，另配设固定片131，该固定片131套接主传动件21且压靠在太阳轮24之上，该固定架13压靠在固定片131之上，该固定架13下固设有多个固接脚132，该固接脚132固定连接在底座；通过固定架13和轴肩配合轴向定位太阳轮24。
该外圈支架22和外按摩头31上设有能相互磁吸的第一磁吸单元41，及，能限制相对转动的第一定位结构42，通过第一磁吸单元41及第一定位结构42使外圈支架22和外按摩头31吸附在一起且同步转动。该第一磁吸单元41包括三对第一磁吸件411，如磁铁，每对第一磁吸件411的两个分别固设在外圈支架22和外按摩头31上；该第一定位结构42包括至少一凸设在外按摩头31的凸起421和至少一凹设在外圈支架31的配合槽422，该凸起和配合槽适配，通过凸起和配合槽配合限制二者相 对转动。利用磁性使二者快速吸合在一起，通过凸起和配合槽配合使二者同步同向转动，再利用磁性避免二者脱离，避免凸起脱离配合槽，使二者保持在吸合状态，采用上述的结构能实现快速装拆，稳定可靠的运动传递。具体结构中：该外圈支架22包括外圈板221及凸设在外圈板221上的环形定位部222，该环形定位部222内壁设有上述的配合槽422；该外按摩头31的环形连接部外凸设有上述的凸起421，该环形连接部撑接在外圈板上，该环形连接部位于环形定位部内，该凸起适配连接定位槽内，方便装拆。根据需要，也可直接采用插销和供插孔配合实现上述的定位。
该内圈支架23和内按摩头32上设有能相互磁吸的第二磁吸单元51，及，能限制相对转动的第二定位结构52，通过第二磁吸单元51及第二定位结构52使内圈支架23和内按摩头32吸附在一起且同步转动。该第二磁吸单元51包括三对第二磁吸件511，如磁铁，每对第二磁吸件511的两个分别固设在内圈支架23和内按摩头32上；该第二定位结构52包括形成在内按摩头32的朝向机架部分的第一齿圈521和形成在内圈支架23的朝向按摩部分的第二齿圈522，该第一齿圈521和第二齿圈522相啮合，通过该啮合限制二者相对转动。利用磁性使二者快速吸合在一起，通过啮合使二者同步同向转动，再利用磁性避免二者脱离，避免脱啮，使二者保持在吸合状态，采用上述的结构能实现快速装拆，稳定可靠的运动传递；采用齿圈啮合实现定位，能快速定位，提高装接效率。具体结构中：该内圈支架23还具有一定位套231，该第二齿圈521固定套接在定位套231外；该第一齿圈521适配套接在定位套231外且啮合第二齿圈521，方便装拆，提高转动稳定性。
快速安装时：首先通过外按摩头的凸起421和外圈支架的配合槽422进行对位，之后借助磁吸的作用将支架和按摩头吸附在一起，内按摩头在吸附过程中会通过下面的第一齿圈和内圈支架的第二齿圈互相快速咬合，至此完成安装。
以上所述，仅为本发明较佳实施例而已，故不能依此限定本发明实施的范围，即依本发明专利范围及说明书内容所作的等效变化与修饰，皆应仍属本发明涵盖的范围内。
工业实用性
本发明可快速拆装的按摩结构包括机架部分、传动部分和按摩头部分，按摩头部分包括内、外按摩头，传动部分包括内、外圈支架，内、外圈支架和内、外按摩头分别通过磁吸单元及定位结构使支架和按摩头吸附在一起且同步转动。

Claims (13)

  1. 可快速拆装的按摩结构，包括机架部分、传动部分和按摩头部分；该按摩头部分包括内按摩头和外按摩头；其特征在于：该传动部分包括能传动连接驱动器的主传动件、外圈支架和内圈支架，该主传动件传动连接外圈支架和内圈支架并带动外圈支架和内圈支架以相反方向转动；该外圈支架和外按摩头上设有能相互磁吸的第一磁吸单元，及，能限制相对转动的第一定位结构，通过第一磁吸单元及第一定位结构使外圈支架和外按摩头吸附在一起且同步转动；该内圈支架和内按摩头上设有能相互磁吸的第二磁吸单元，及，能限制相对转动的第二定位结构，通过第二磁吸单元及第二定位结构使内圈支架和内按摩头吸附在一起且同步转动。
  2. 根据权利要求1所述的可快速拆装的按摩结构，其特征在于：该外按摩头中心贯穿设成中空孔，该内按摩头和外按摩头装接在一起且该内按摩头位于中空孔内，该内按摩头和外按摩头能相对转动。
  3. 根据权利要求1所述的可快速拆装的按摩结构，其特征在于：该外按摩头朝向机架部分的环形面，该外按摩头固定装接有环形固定架，该环形面和环形固定架间形成环形槽；该内按摩头具有外凸的环形周缘，该环形周缘适配连接在环形槽内。
  4. 根据权利要求1所述的可快速拆装的按摩结构，其特征在于：该第一磁吸单元包括至少一对第一磁吸件，每对第一磁吸件的两个分别固设在外圈支架和外按摩头上；该第二磁吸单元包括至少一对第二磁吸件，每对第二磁吸件的两个分别固设在内圈支架和内按摩头上。
  5. 根据权利要求1所述的可快速拆装的按摩结构，其特征在于：该第一定位结构包括至少一凸设在外按摩头的凸起和至少一凹设在外圈支架的配合槽，该凸起和配合槽适配，通过凸起和配合槽配合限制二者相对转动。
  6. 根据权利要求5所述的可快速拆装的按摩结构，其特征在于：该外圈支架包括外圈板及凸设在外圈板上的定位部，该定位部端面凹设有上述的配合槽；该外按摩头包括外按摩部分和固接在外按摩部分的连接部，该连接部凸设有上述的凸起，该连接部撑接在外圈板上。
  7. 根据权利要求1所述的可快速拆装的按摩结构，其特征在于：该第二定位结构包括形成在内按摩头的第一齿圈和形成在内圈支架的第二齿圈，该第一齿圈和第二齿圈相向设置且相啮合，通过该啮合限制二者相对转动。
  8. 根据权利要求7所述的可快速拆装的按摩结构，其特征在于：该内圈支架还具有一定位套，该第二齿圈固定套接在定位套外；该第一齿圈可与第二齿圈相互啮合并适配套接在定位套外。
  9. 根据权利要求1所述的可快速拆装的按摩结构，其特征在于：该机架部分包括底座和外壳，该外壳一周缘和底座固装在一起，该外圈支架包围内圈支架，该外壳另一周缘卡接在外圈支架之上。
  10. 根据权利要求1所述的可快速拆装的按摩结构，其特征在于：该传动部分还包括外圈传动件，该主传动件传动连接外圈传动件以带动外圈传动件转动，该内圈支架固装在主传动件上，该外圈支架固装在外圈传动件之上。
  11. 根据权利要求10所述的可快速拆装的按摩结构，其特征在于：该传动部分还包括套接在主传动件外且同步同向转动的太阳轮、外圈传动件和行星轮，该外圈传动件和行星轮都能转动连接在底座上，该外圈传动件内回转面设轮齿以构成内齿圈，该行星轮啮合在太阳轮和内齿圈之间；该内圈支架固装在主传动件上，该外圈支架固装在外圈传动件之上。
  12. 根据权利要求10或11所述的可快速拆装的按摩结构，其特征在于：该底座和外圈传动件间设滚珠；该底座凹设环形槽，该外圈传动件底面凹设连接槽，该滚珠适配连接该连接槽和环形槽。
  13. 根据权利要求11所述的可快速拆装的按摩结构，其特征在于：该机架部分还包括固定架，该固定架套接在主传动件外，该固定架锁接在底座且抵靠在太阳轮之上；该外圈传动件还包围该固定架。
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