WO2014101353A1 - 颈部按摩器 - Google Patents

颈部按摩器 Download PDF

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Publication number
WO2014101353A1
WO2014101353A1 PCT/CN2013/072835 CN2013072835W WO2014101353A1 WO 2014101353 A1 WO2014101353 A1 WO 2014101353A1 CN 2013072835 W CN2013072835 W CN 2013072835W WO 2014101353 A1 WO2014101353 A1 WO 2014101353A1
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WO
WIPO (PCT)
Prior art keywords
ratchet
massage
neck massager
disposed
knob
Prior art date
Application number
PCT/CN2013/072835
Other languages
English (en)
French (fr)
Inventor
马学军
万勇
Original Assignee
深圳市倍轻松科技股份有限公司
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 深圳市倍轻松科技股份有限公司 filed Critical 深圳市倍轻松科技股份有限公司
Priority to JP2015517587A priority Critical patent/JP5934441B2/ja
Priority to KR1020137022225A priority patent/KR20150098689A/ko
Priority to US14/148,705 priority patent/US20140188019A1/en
Publication of WO2014101353A1 publication Critical patent/WO2014101353A1/zh

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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
    • A61H15/00—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains
    • A61H15/0078—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains power-driven
    • A61H15/0085—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains power-driven hand-held
    • 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
    • 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
    • A61H2015/0042—Balls or spheres
    • 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
    • A61H2201/1215—Rotary drive
    • 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
    • A61H2201/1253—Driving means driven by a human being, e.g. hand driven
    • 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
    • A61H2201/1602—Physical interface with patient kind of interface, e.g. head rest, knee support or lumbar support
    • A61H2201/1609—Neck
    • 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
    • A61H2201/1602—Physical interface with patient kind of interface, e.g. head rest, knee support or lumbar support
    • A61H2201/1654—Layer between the skin and massage elements, e.g. fluid or ball
    • 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
    • A61H2201/1676—Pivoting
    • A61H2201/1678—Means for angularly oscillating massage elements
    • 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
    • A61H2205/04—Devices for specific parts of the body neck

Definitions

  • the present invention relates to the field of massage equipment technology, and more particularly to a neck massager.
  • the existing neck massager mainly massages the cervical vertebra of the human body, and includes two massage heads and an intermediate connecting member that connects the two massage heads into one body.
  • the intermediate connecting member has elasticity, and the intermediate connecting member is folded inward or outward with the two massage heads respectively, so that the two massage heads are relatively close to or away from each other, so as to be suitable for different consumers.
  • the massager there is a gap between the intermediate connecting member and the two massage heads, and when the intermediate connecting member and the two massage heads are respectively folded inward or outward, the massage head and the intermediate connecting member are respectively
  • the gap becomes larger or smaller, and the user often wears the hair of the user in the gap, which is inconvenient to use, and the bend-adjustable neck massager affects the two massage heads and the intermediate connector. Connection performance between.
  • the technical problem to be solved by the present invention is to overcome the defects of the prior art and provide a neck massager which is convenient, safe and reliable in performance.
  • the technical solution of the present invention is to provide a neck massager including two massage components and a connection assembly connected between the two massage components, and further comprising a snap-fit integrated U-shaped housing
  • the upper and lower casings are disposed in the U-shaped casing, and the two massage components each include a power component and a massage head driven by the power component, the connection
  • the assembly includes two racks that are respectively coupled to the respective power elements and adjustment means that relatively contract or expand the two racks.
  • the power component is a gearbox
  • the gearbox has a first output shaft and a second output shaft
  • each of the massage components includes two massage heads
  • the two massage heads are respectively fixed to the first output.
  • a guide rail is disposed laterally on the upper and lower sides of each of the U-shaped housings, and the upper end and the lower end of each of the gearboxes are respectively provided with guide sleeves sleeved on the respective guide rails.
  • the adjusting device includes a rotating shaft extending from the outside into the U-shaped housing, a knob provided at an outer end portion of the rotating shaft, and a gear provided at an inner end of the rotating shaft, upper and lower portions of the gear Engage each of the racks separately.
  • the adjusting device further includes a locking structure disposed between the knob and the rotating shaft for bidirectional locking.
  • the locking structure includes a ratchet that is rotatable in synchronization with the knob and a ratchet seat engageable with the ratchet, and the rotating shaft is bored and fixed to the center of the ratchet.
  • the ratchet seat is sleeved on the ratchet, the ratchet has an upper and lower ratchets disposed in opposite directions, and the ratchet seat is provided with an upper ratchet ring and a lower ratchet ring.
  • the upper ratchet ring is opposite to the ratchet direction of the lower ratchet ring, the upper ratchet is engaged with the upper ratchet ring, and the lower ratchet is engaged with the lower ratchet ring.
  • the ratchet includes a body, the upper ratchet and the lower ratchet are disposed forward and backward along an axial direction of the body, and the upper and lower spines are along a radial direction of the body
  • the center line is symmetrical to the left and the right, and the upper ratchet is symmetrically disposed with the first mounting groove, and the two first mounting slots are located on the same circumferential line, and the inner side of the knob is separately provided
  • a first fixing post disposed in the two first mounting slots.
  • the second spine is disposed on the lower spine and along the radial center line of the body, and the two second fixing posts respectively abut the upper edge and the lower edge of the upper ratchet.
  • the inner side of the knob is correspondingly provided with a second mounting groove which can be slidably provided when the two second fixing posts rotate.
  • a gap is formed between the upper ratchet and the lower ratchet and the body, and the gap is curved.
  • the adjusting device drives the two racks to contract or expand, indirectly driving the two power components relatively close to or relatively far away, thereby adjusting the relative distance between the two massage heads, and at the same time, since both massage components and the connecting components are placed
  • the U-shaped housing is a unitary structure composed of an upper shell and a lower shell. Therefore, the U-shaped shell completely encloses the two massage components, and when the two massage components are relatively moved, the U-shaped shell There is no gap and cracks, so it will not be caught in the user's hair; and compared with the existing artificial bending method, the adjusting device is used in the present invention to adjust the distance between the two massage components, and the adjustment method is more precise. Controllable, long-term use will not damage the performance of the connected parts, and the service life is longer.
  • FIG. 1 is a schematic structural view of a neck massager according to a preferred embodiment of the present invention.
  • Figure 2 is an exploded view of the embodiment of the present invention after the strap is removed;
  • Figure 3 is a cross-sectional view of a neck massager in accordance with an embodiment of the present invention.
  • Figure 4 is an enlarged view of A in Figure 3;
  • Figure 5 is a structural view of a ratchet seat in the embodiment of the present invention.
  • Figure 6 is a structural view of a ratchet in the embodiment of the present invention.
  • Figure 7 is a structural view of a knob base in the embodiment of the present invention.
  • FIG. 8 is a schematic view showing the movement of the massage unit by the connecting component when the knob is rotated counterclockwise in the embodiment of the present invention
  • FIG. 9 is a schematic view of the knob in the embodiment of the present invention.
  • FIG. 10 is a schematic view showing the movement of the massage unit by the connecting assembly when the knob rotates clockwise in the embodiment of the present invention.
  • the present invention provides a neck massager comprising two massage assemblies 100 and a connection assembly 200 coupled between the two massage assemblies 100, and further comprising snap-fits integrally formed on the U-shaped housing
  • the housing 300 and the lower housing 400, the two massage components 100 and the connection assembly 200 are both disposed in a U-shaped housing.
  • the two massage assemblies 100 each include a power component 110 and a massage head 120 driven by the power component 110.
  • the connection assembly 200 includes a respective Two racks 210 connected by the power element 110 and adjusting means for relatively contracting or expanding the two racks 210.
  • the adjustment device drives the two racks 210 to contract or expand, indirectly driving the two power elements 110 relatively close to or relatively far away, thereby adjusting the relative distance between the two massage heads 120, and at the same time, due to the two massage components 100 and the connection
  • the assembly 200 is disposed in the U-shaped housing, and the U-shaped housing is a unitary structure composed of the upper housing 300 and the lower housing 400. Therefore, the U-shaped housing completely encloses the two massage assemblies 100, and the two massage assemblies 100 When moving relatively, the U-shaped housing has no gaps and cracks, so it is not caught in the user's hair; and in the present invention, the adjustment device is used to adjust between the two massage components 100.
  • the distance, the adjustment method is more precise and controllable, and the long-term use will not damage the performance of the connecting parts and the service life is longer.
  • the power component 110 is a gearbox, and the gearbox has a first output shaft 111 and a second output shaft.
  • Each massage component 100 includes two massage heads 120, and the two massage heads 120 are respectively fixed.
  • the first output shaft 111 and the second output shaft 112 respectively drive the two massage heads 120 to rotate and massage.
  • a U-shaped housing specifically a lower housing 400, is provided with a guide rail 410 laterally on the upper and lower sides of each gearbox, and the upper end and the lower end of each gearbox are sleeved on the respective guide rails 410.
  • Guide sleeve 113 In this way, when the gearboxes are moved by the corresponding racks 210, the guide sleeves 113 slide along the guide rails 410, and the guiding sleeves 113 cooperate with the guide rails 410 to guide the movement of the gearboxes, so that the movement is more balanced, and There is no offset.
  • the adjusting device includes a rotating shaft 500 extending from the outside into the U-shaped housing, a knob 600 disposed at an outer end of the rotating shaft 500, and a gear 700 disposed at an inner end of the rotating shaft 500, the gear The upper and lower portions of the 700 are respectively engaged with the respective racks 210.
  • the knob 600 includes a 610 located inside the U-shaped housing and a knob cover 620 protruding from the outside of the U-shaped housing and fixed to the Knob 600 seat. When the knob cover 610 is rotated, the knob cover 610 drives the knob base 620 to rotate, and the knob base 620 drives the rotating shaft 500 to rotate.
  • the gear 700 located at the inner end of the rotating shaft 500 rotates synchronously under the rotation of the rotating shaft 500.
  • the gear 700 rotates forward or reverse, the gear 700 is driven.
  • the two racks 210 meshing with the upper and lower portions thereof are close to each other or away from each other. Since the two racks 210 are respectively connected to the gearboxes of the two massage assemblies 100, the two massage assemblies 100 are respectively brought close to each other or mutually driven by the two racks 210. Keep away from it and adjust to get the right spacing for different users.
  • the adjustment of the spacing between the two massage components 100 is not limited to the use of the above-mentioned adjustment device, and may be adjusted by overlapping and using the corresponding movable buckle.
  • the adjusting device further includes a locking structure disposed between the knob base 620 and the rotating shaft 500 for bidirectional locking.
  • the knob base 620 and the rotating shaft 500 are locked by the locking structure.
  • the knob seat 620 is locked by the locking structure, and in the case of non-human rotation Can not be rotated, the distance between the two massage components 100 is fixed, to avoid the two moving between each other during the massage process, thereby facilitating the user's use.
  • the locking structure includes a ratchet wheel 800 that can rotate synchronously with the knob base 620 and a ratchet seat 900 that is engaged with the ratchet wheel 800 .
  • the rotating shaft 500 is disposed and fixed to the center of the ratchet wheel 800 .
  • the ratchet seat 900 is sleeved on the ratchet wheel 800.
  • the ratchet wheel 800 has a reversely disposed upper ratchet 810 and a lower ratchet 820.
  • the ratchet seat 900 is provided with an upper ratchet ring 910 and a lower ratchet ring 920.
  • the ratchet ring 910 is opposite the ratchet direction of the lower ratchet ring 920, while the upper ratchet 810 is mated with the upper ratchet ring 910 and the lower ratchet 820 is engaged with the lower ratchet ring 920.
  • the knob base 620 stops rotating, the upper ratchet 810 and the lower ratchet 820 are respectively engaged with the upper ratchet ring 910 and the lower ratchet ring 920, so that the ratchet 800 cannot rotate under the action of no external force, so that the rotating shaft 500 cannot rotate.
  • the gear 700 is also fixed, thereby ensuring the relative fixation of the two racks 210.
  • the ratchet 800 has a columnar body 830.
  • the upper ratchet 810 and the lower ratchet 820 are disposed up and down along the axial direction of the body 830, and the upper ratchet 810 and the lower ratchet 820 are semicircular structures respectively.
  • the two semicircular structures are symmetrical left and right along the radial centerline of the body 830.
  • the upper ratchet 810 and the lower ratchet 820 are symmetrically disposed along the radial center line, and the first mounting grooves 811 and 821 are disposed on the same circumferential line.
  • Two connecting posts 621 are disposed on the inner side of the knob base 620, and are symmetrically disposed.
  • the two connecting posts 621 are respectively disposed in the first mounting slots 811 and 821.
  • the ratchet 800 is effectively pulled apart from the ratchet seat 900 by the first fitting grooves 811 and 821 and the connecting post 621 which are engaged with each other.
  • two fixing posts 822 are disposed on the lower spine 820 and located at a radial center line, and the two fixing posts 822 abut against the edge of the top buckle 810.
  • Two second mounting slots 622 are disposed on the inner side of the knob base 620.
  • the two fixing posts 822 are respectively slidably disposed in the two second mounting slots 622.
  • the second mounting groove 622 and the fixing post 822 are arranged to cooperate with each other, so that the rotation of the ratchet wheel 800 is effectively driven when the knob seat 620 rotates.
  • a hollow gap 840 is disposed between the upper ratchet 810 and the body 830 , and a hollow gap 840 is also disposed between the lower ratchet 820 and the body 830 , and the gap is curved.
  • the upper ratchet 810 and the lower ratchet 820 are more resilient and more easily separated from the ratchet seat 900 when rotated.
  • the ratchet seat 900 is a hollow sleeve-like structure.
  • the upper ratchet ring 910 is disposed on the outer side of the hollow inner hole of the sleeve structure, and the lower ratchet ring 920 is disposed on the inner side of the upper ratchet ring 910.
  • the upper ratchet ring 910 has a left side tooth surface of the upper ratchet tooth 911 as a right angle surface, the right side tooth surface is an inclined inclined surface, and the lower ratchet ring 920 has a lower ratchet tooth 921 whose left side tooth surface is an inclined inclined surface, and the right side The tooth surface is a right angle surface.
  • the outer edge of the upper ratchet 810 is provided with a first protrusion 812
  • the outer edge of the lower ratchet 820 is provided with a second protrusion 823.
  • the inner side surface of the first protrusion 812 in the circumferential direction of the ratchet wheel 800 is a right angle surface
  • the outer side surface is a circular arc surface
  • the inner side surface of the second protrusion 823 in the circumferential direction of the ratchet is a right angle surface
  • the outer side surface is a circular arc surface.
  • the ratchet seat 900 is sleeved on the outer side of the ratchet wheel 800.
  • the right angle surface of the first protrusion 812 is caught on the left tooth surface of the upper ratchet tooth 911 on the upper ratchet ring 910, and the right angle surface of the second protrusion 823 The card is stuck to the right flank of the lower ratchet 921 on the lower ratchet ring 920.
  • the two ends of the U-shaped housing are provided with a draw tape 310.
  • the pull tape 310 is provided with a through hole 311.
  • the U-shaped housing is firmly grasped, and on the one hand, the massage head 120 located inside the U-shaped housing is better fitted to the neck for massage, and on the other hand, the U-shaped housing is prevented from vibrating by the action of the human hand. It slips off the neck.
  • the ratchet rotates with the knob base 620 by the two fixing posts 822.
  • the two connecting posts 621 on the inner side thereof rotate counterclockwise, wherein the connecting post 621 located in the first mounting slot 811 moves downward, and the connecting post 621 located in the other first mounting slot 821 moves upward. Since the engaging surface of the upper ratchet 810 of the ratchet 800 and the upper ratchet ring 910 of the ratchet seat 900 is located on the left side of the upper ratchet 911, the upper ratchet 810 and the upper portion are pulled by the two fixing posts 822.
  • the upper ratchet 911 of the ratchet ring 910 is separated; and the lower ratchet 820 is smoothly separated from the inclined surface of the lower ratchet 921 of the lower ratchet ring 920 when rotated clockwise.
  • the ratchet 800 moves completely away from the constraint of the ratchet seat 900, thereby driving the gear 700 to move counterclockwise.
  • the two racks 210 meshing with the upper and lower sides of the gear 700 are away from each other, thereby expanding the two massage components 100 outward.
  • the two massage heads 120 are away from each other.

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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)
  • Dermatology (AREA)
  • Massaging Devices (AREA)

Abstract

一种颈部按摩器，包括两按摩组件（100）以及连接于两按摩组件（100）之间的连接组件（200），还包括扣合于一体形成U形壳体的上壳（300）与下壳（400），两按摩组件（100）与连接组件（200）均置于U形壳体内，两按摩组件（100）均包括动力元件（110）以及由动力元件（110）驱动的按摩头（120），连接组件（200）包括分别与各动力元件（110）连接的两齿条（210）以及将两齿条（210）相对收缩或扩展的调节装置。利用调节装置带动两齿条（210）收缩或扩展，这种调节方式更加精确、可控，长期使用亦不会损伤连接组件（200）的性能，使用寿命更长，且由于U形壳体为整体结构，其将两按摩组件（100）完全包裹于内，两按摩组件（100）在相对移动时，U形壳体上无间隙、裂缝存在，不会夹到使用者头发。

Description

颈部按摩器 技术领域
本发明涉及按摩器材技术领域，更具体地说，是涉及一种颈部按摩器。
 背景技术
现有的颈部按摩器主要针对人体颈椎处进行按摩，其包括两按摩头以及将两按摩头连接为一体的中间连接件。中间连接件具有弹性，将中间连接件分别与两按摩头向内折或向外折，使两按摩头之间相对靠近或远离，从而适合不同的消费者使用。但是这种按摩器结构中，中间连接件与两按摩头之间均具有间隙，在将中间连接件与两按摩头分别向内折或向外折时，各按摩头与中间连接件之间的间隙变大或变小，使用时经常会出现将使用者头发夹于间隙内，造成使用不便，且这种弯折调节式颈部按摩器，长期弯折使用影响两按摩头与中间连接件之间的连接性能。
 技术问题
本发明所要解决的技术问题在于克服现有技术之缺陷，提供一种使用方便、安全，性能可靠的颈部按摩器。
 技术解决方案
为解决上述技术问题，本发明的技术方案是：提供一种颈部按摩器，包括两按摩组件以及连接于所述两按摩组件之间的连接组件，还包括扣合于一体形成U形壳体的上壳与下壳，所述两按摩组件与所述连接组件均置于所述U形壳体内，所述两按摩组件均包括动力元件以及由所述动力元件驱动的按摩头，所述连接组件包括分别与各动力元件连接的两齿条以及将两齿条相对收缩或扩展的调节装置。
具体地，所述动力元件为变速箱，所述变速箱具有第一输出轴与第二输出轴，各所述按摩组件均包括两按摩头，所述两按摩头分别固定于所述第一输出轴与所述第二输出轴上。
具体地，所述U形壳体内且位于各所述变速箱的上、下两侧分别横向设置一导轨，各所述变速箱的上端与下端均设有套设于各导轨上的导向套。
具体地，所述调节装置包括由外部伸入所述U形壳体内的转轴、设于所述转轴外端部的旋钮以及设于所述转轴内端部的齿轮，所述齿轮的上部与下部分别与各齿条啮合。
具体地，所述调节装置还包括设于所述旋钮与所述转轴之间用以双向锁定的锁紧结构。
具体地，所述锁紧结构包括可与所述旋钮同步转动的棘轮以及可与所述棘轮卡合的棘轮座，所述转轴穿设固定于所述棘轮中心。
具体地，所述棘轮座套设于所述棘轮上，所述棘轮具有反向设置的上棘扣及下棘扣，所述棘轮座上设有上棘齿圈与下棘齿圈，所述上棘齿圈与所述下棘齿圈的棘齿方向相反，所述上棘扣与所述上棘齿圈配合，所述下棘扣与所述下棘齿圈配合。
具体地，所述棘轮包括一本体，所述上棘扣与所述下棘扣沿所述本体的轴向前、后设置，且所述上棘扣与下棘扣沿所述本体的径向中心线左、右对称，所述上棘扣与所述下棘扣上对称设有第一安装槽，所述两个第一安装槽位于同一圆周线上的，所述旋钮内侧设有可分别置于所述两个第一安装槽的第一固定柱。
具体地，所述下棘扣上且沿所述本体的径向中心线设有两第二固定柱，所述两第二固定柱分别与所述上棘扣的上边缘与下边缘抵顶，所述旋钮的内侧对应设有可分别供所述两第二固定柱旋转时滑设的第二安装槽。
进一步地，所述上棘扣与所述下棘扣与所述本体之间均设有镂空的间隙，且所述间隙呈曲线状。
 有益效果
本发明中，利用调节装置带动两齿条收缩或扩展，间接带动两动力元件相对靠近或相对远离，从而调节两按摩头之间的相对距离，且同时，由于两按摩组件与连接组件均置于U形壳体内，而U形壳体为由上壳与下壳组合而成的整体结构，故U形壳体将两按摩组件完全包裹于内，两按摩组件在相对移动时，U形壳体上无间隙、裂缝存在，故不会夹到使用者头发；且较现有的人为弯折的方式，本发明中利用调节装置来调节两按摩组件之间的距离，这种调节方式更精确、可控，长期使用亦不会损伤连接部件的性能，使用寿命更长。
 附图说明
图1是本发明提供的颈部按摩器一较佳实施例的结构示意图；
图2是本发明实施例中将拉带拆卸后的分解图；
图3是本发明实施例中颈部按摩器的剖切图；
图4是图3中A处放大图；
图5是本发明实施例中棘轮座的结构图；
图6是本发明实施例中棘轮的结构图；
图7是本发明实施例中旋钮座的结构图；
图8是本发明实施例中旋钮逆时针旋转时连接组件带动按摩头运动的示意图；
图9是本发明实施例中旋钮未旋转时示意图；
图10是本发明实施例中旋钮顺时针旋转时连接组件带动按摩头运动的示意图。
 本发明的最佳实施方式
为了使本发明的目的、技术方案及优点更加清楚明白，以下结合附图及实施例，对本发明进行进一步详细说明。应当理解，此处所描述的具体实施例仅仅用以解释本发明，并不用于限定本发明。
参照图1、图2，本发明提供了一种颈部按摩器，包括两按摩组件100以及连接于两按摩组件100之间的连接组件200，还包括扣合于一体形成U形壳体的上壳300与下壳400，两按摩组件100与连接组件200均置于U形壳体内，两按摩组件100均包括动力元件110以及由动力元件110驱动的按摩头120，连接组件200包括分别与各动力元件110连接的两齿条210以及将两齿条210相对收缩或扩展的调节装置。本发明中，利用调节装置带动两齿条210收缩或扩展，间接带动两动力元件110相对靠近或相对远离，从而调节两按摩头120之间的相对距离，且同时，由于两按摩组件100与连接组件200均置于U形壳体内，而U形壳体为由上壳300与下壳400组合而成的整体结构，故U形壳体将两按摩组件100完全包裹于内，两按摩组件100在相对移动时，U形壳体上无间隙、裂缝存在，故不会夹到使用者头发；且较现有的人为弯折的方式，本发明中利用调节装置来调节两按摩组件100之间的距离，这种调节方式更精确、可控，长期使用亦不会损伤连接部件的性能，使用寿命更长。
具体地，参照图2，本实施例中，动力元件110为变速箱，变速箱具有第一输出轴111与第二输出轴，各按摩组件100均包括两按摩头120，两按摩头120分别固定于第一输出轴111与第二输出轴112上。这样，各变速箱启动后，其第一输出轴111与第二输出轴112分别带动两个按摩头120转动按摩。
本实施例中，U形壳体内，具体为下壳400内，各变速箱的上、下两侧分别横向设置一导轨410，各变速箱的上端与下端均设有套设于各导轨410上的导向套113。这样，各变速箱在对应齿条210带动下移动时，导向套113沿导轨410滑动，导向套113与导轨410的配合，对各变速箱的运动起到导向作用，使其运动更平衡，且不会发生偏移。
结合图3、图4，本实施例中，调节装置包括由外部伸入U形壳体内的转轴500、设于转轴500外端部的旋钮600以及设于转轴500内端部的齿轮700，齿轮700的上部与下部分别与各齿条210啮合。其中，旋钮600包括位于U形壳体内侧的610及凸伸于U形壳体外侧且与旋钮600座固定于一体的旋钮盖620。当转动旋钮盖610时，旋钮盖610带动旋钮座620转动，旋钮座620带动转轴500转动，位于转轴500内端部的齿轮700在转轴500带动下同步转动，齿轮700正转或逆转时，带动与其上部和下部啮合的两齿条210相互靠近或相互远离，由于两齿条210分别与两按摩组件100内的变速箱连接，故两按摩组件100分别在两齿条210带动下相互靠近或相互远离，从而调节获得合适的间距，以方便不同的使用者使用。当然，上述两按摩组件100之间间距的调整不限于使用上述调整装置，也可以采用重叠设置并利用对应活动扣的方式来进行调节。
进一步地，本实施例中，调节装置还包括设于旋钮座620与转轴500之间用以双向锁定的锁紧结构。通过此锁紧结构对旋钮座620及转轴500进行锁定，当两按摩组件100通过旋钮座620调节至合适距离时，经锁紧结构的锁定，旋钮座620被锁定，在非人为旋转情况下其不能转动，两按摩组件100之间的间距固定，避免在按摩过程中二者相互移动，从而方便使用者使用。
参照图5、图6，本实施例中，锁紧结构包括可与旋钮座620同步转动的棘轮800以及与棘轮800卡合的棘轮座900，转轴500穿设固定于棘轮800中心。具体地，棘轮座900套设于棘轮800上，棘轮800具有反向设置的上棘扣810及下棘扣820，棘轮座900上设有上棘齿圈910及下棘齿圈920，且上棘齿圈910与下棘齿圈920的棘齿方向相反，而上棘扣810与上棘齿圈910配合，下棘扣820与下棘齿圈920配合。当旋钮座620停止旋转时，上棘扣810与下棘扣820分别卡于上棘齿圈910及下棘齿圈920上，这样在无外力作用下，棘轮800无法转动，从而转轴500无法转动，齿轮700亦固定不动，从而保证两齿条210的相对固定。
结合图7，棘轮800具有一柱状的本体830，上棘扣810及下棘扣820沿本体830的轴向上、下错位设置，且上棘扣810及下棘扣820分别为半圆形结构，两半圆形结构沿本体830的径向中心线左、右对称。上棘扣810与下棘扣820沿径向中心线对称设有第一安装槽811、821，两个第一安装槽811、821位于同一圆周线上的。旋钮座620内侧设有两个连接柱621，且对称设置，安装时两个连接柱621分别对应置于第一安装槽811、821内。通过上述相互配合的第一安装槽811、821及连接柱621，有效拉动棘轮800与棘轮座900分离。
本实施例中，下棘扣820上且位于径向中心线处设有两个固定柱822，两个固定柱822均抵顶上棘扣810的边缘。旋钮座620的内侧对应设有两个第二安装槽622，安装时两个固定柱822分别滑设于两个第二安装槽622内。而通过设置上述相互配合的第二安装槽622及固定柱822，使得旋钮座620旋转时有效带动棘轮800旋转。
参照图6，上棘扣810与本体830之间设有镂空的间隙840，下棘扣820与本体830之间也设有镂空的间隙840，且间隙呈曲线状。采用这种间隙设计，使得上棘扣810与下棘扣820弹性更好，在旋转时更容易与棘轮座900分离。
请再参照图5，棘轮座900为一中空的套状结构，上棘齿圈910设于套状结构中空内孔的外侧，下棘齿圈920设于上棘齿圈910的内侧。上棘齿圈910具有的上棘齿911的左侧齿面为直角面，右侧齿面为倾斜斜面，下棘齿圈920具有的下棘齿921的左侧齿面为倾斜斜面，右侧齿面为直角面。结合图6，上棘扣810的外侧边缘设有一第一凸起812，下棘扣820的外侧边缘设有一第二凸起823。第一凸起812沿棘轮800圆周方向的内侧面为直角面，外侧面为圆弧面，第二凸起823沿棘轮圆周方向的内侧面为直角面，外侧面为圆弧面。棘轮座900套设于棘轮800的外侧，此时，第一凸起812的直角面卡于上棘齿圈910上的上棘齿911的左侧齿面处，第二凸起823的直角面卡于下棘齿圈920上的下棘齿921的右侧齿面处。
本实施例中，U形壳体的两端部上均设有拉带310，拉带310上设有穿孔311，在使用颈部按摩器时，两手由各穿孔311中伸入并紧握，牢牢抓紧U形壳体，一方面保证位于抓紧U形壳体内侧的按摩头120更好的贴合于颈部进行按摩，另一方面，由于人手的作用也防止U形壳体在按摩震动时由颈部滑落。
参照图8，当逆时针旋转旋钮盖610时，在两个固定柱822的带动下，棘轮随旋钮座620转动。旋钮座620转动时其内侧的两个连接柱621随之逆时针旋转，其中位于第一安装槽811内的连接柱621向下运动，位于另一第一安装槽821内的连接柱621向上运动，由于棘轮800的上棘扣810与棘轮座900的上棘齿圈910的卡合面位于上棘齿911的左侧，这样，在两个固定柱822的拉动下，上棘扣810与上棘齿圈910的上棘齿911分离；而下棘扣820在顺时针旋转时其第二凸起823的圆弧面与下棘齿圈920的下棘齿921的倾斜斜面平稳过渡而分离，这样，棘轮800完全脱离棘轮座900的约束而运动，从而带动齿轮700逆时针运动，此时，与齿轮700上、下啮合的两条齿条210相互远离，从而两按摩组件100的向外扩展，两按摩头120相互远离，同样地，参照图9，当旋钮盖610停止旋转时，旋转的第一凸起812和第二凸起823也停止转动，且恰好卡于第一凸起812和第二凸起823所在位置处的上棘齿911和下棘齿821上，这样在无外力作用下，棘轮800固定无法转动，因此齿轮700也无法旋转，从而保证两齿条210无法向内或向外运动；参照图10，顺时针旋转旋钮盖610时，可使两按摩组件100相互靠近，此原理与上述相同，此处不作赘述。
以上仅为本发明的较佳实施例而已，并不用以限制本发明，凡在本发明的精神和原则之内所作的任何修改、等同替换和改进等，均应包含在本发明的保护范围之内。

Claims (10)

  1. 一种颈部按摩器，包括两按摩组件以及连接于所述两按摩组件之间的连接组件，其特征在于：还包括扣合于一体形成U形壳体的上壳与下壳，所述两按摩组件与所述连接组件均置于所述U形壳体内，所述两按摩组件均包括动力元件以及由所述动力元件驱动的按摩头，所述连接组件包括分别与各动力元件连接的两齿条以及将两齿条相对收缩或扩展的调节装置。
  2. 如权利要求1所述的颈部按摩器，其特征在于：所述动力元件为变速箱，所述变速箱具有第一输出轴与第二输出轴，各所述按摩组件均包括两按摩头，所述两按摩头分别固定于所述第一输出轴与所述第二输出轴上。
  3. 如权利要求2所述的颈部按摩器，其特征在于：所述U形壳体内且位于各所述变速箱的上、下两侧分别横向设置一导轨，各所述变速箱的上端与下端均设有套设于各导轨上的导向套。
  4. 如权利要求1或2或3所述的颈部按摩器，其特征在于：所述调节装置包括由外部伸入所述U形壳体内的转轴、设于所述转轴外端部的旋钮以及设于所述转轴内端部的齿轮，所述齿轮的上部与下部分别与各齿条啮合。
  5. 如权利要求4所述的颈部按摩器，其特征在于：所述调节装置还包括设于所述旋钮与所述转轴之间用以双向锁定的锁紧结构。
  6. 如权利要求5所述的颈部按摩器，其特征在于：所述锁紧结构包括可与所述旋钮同步转动的棘轮以及可与所述棘轮卡合的棘轮座，所述转轴穿设固定于所述棘轮中心。
  7. 如权利要求6所述的颈部按摩器，其特征在于：所述棘轮座套设于所述棘轮上，所述棘轮具有反向设置的上棘扣及下棘扣，所述棘轮座上设有上棘齿圈与下棘齿圈，所述上棘齿圈与所述下棘齿圈的棘齿方向相反，所述上棘扣与所述上棘齿圈配合，所述下棘扣与所述下棘齿圈配合。
  8. 如权利要求7所述的颈部按摩器，其特征在于：所述棘轮包括一本体，所述上棘扣与所述下棘扣沿所述本体的轴向前、后设置，且所述上棘扣与下棘扣沿所述本体的径向中心线左、右对称，所述上棘扣与所述下棘扣上对称设有第一安装槽，所述两个第一安装槽位于同一圆周线上的，所述旋钮内侧设有可分别置于所述两个第一安装槽的第一固定柱。
  9. 如权利要求8所述的颈部按摩器，其特征在于：所述下棘扣上且沿所述本体的径向中心线设有两第二固定柱，所述两第二固定柱分别与所述上棘扣的上边缘与下边缘抵顶，所述旋钮的内侧对应设有可分别供所述两第二固定柱旋转时滑设的第二安装槽。
  10. 如权利要求8或9所述的颈部按摩器，其特征在于：所述上棘扣与所述下棘扣与所述本体之间均设有镂空的间隙，且所述间隙呈曲线状。
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CN103876910B (zh) * 2014-03-19 2016-04-06 深圳市倍轻松科技股份有限公司 按摩颈枕
CN103976858B (zh) 2014-05-09 2016-05-04 深圳市倍轻松科技股份有限公司 头部按摩器及其头盔大小调节结构
CN104398376B (zh) * 2014-11-14 2017-07-21 深圳市倍轻松科技股份有限公司 智能颈部按摩器
CN104984483A (zh) * 2015-07-23 2015-10-21 武汉海纳川科技有限公司 可调式头盔及头盔式治疗仪
CN106974814B (zh) * 2017-04-10 2019-03-19 管迎春 一种可穿戴式颈椎按摩仪
CN109199818B (zh) * 2018-07-26 2021-01-08 高永丽 一种水动力按摩床

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009046315A2 (en) * 2007-10-03 2009-04-09 Conair Corporation Neck massaging device
CN202409410U (zh) * 2011-11-29 2012-09-05 深圳市倍轻松科技股份有限公司 一种揉捏式颈部按摩器
CN202478093U (zh) * 2012-01-18 2012-10-10 深圳市倍轻松科技股份有限公司 颈部按摩器
CN202505724U (zh) * 2012-01-13 2012-10-31 厦门喜康乐电器有限公司 U型按摩枕
CN202568801U (zh) * 2012-05-16 2012-12-05 施钦旺 一种颈部按摩器

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0539541U (ja) * 1991-10-30 1993-05-28 株式会社フジ医療器 浴用マツサージ器
DE19543108A1 (de) * 1995-11-18 1997-05-22 Heddernheimer Metallwarenfab Massagevorrichtung
JPH10328257A (ja) * 1997-05-30 1998-12-15 Matsushita Electric Works Ltd マッサージ機
US7211057B2 (en) * 2004-03-19 2007-05-01 Brookstone Purchasing Method and apparatus for providing hot and cold massage
CN201115710Y (zh) * 2007-11-20 2008-09-17 蔡福林 淋浴按摩器
CN102579221B (zh) * 2012-01-18 2013-09-11 深圳市倍轻松科技股份有限公司 颈部按摩器
CN203089818U (zh) * 2012-12-28 2013-07-31 深圳市倍轻松科技股份有限公司 颈部按摩器

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009046315A2 (en) * 2007-10-03 2009-04-09 Conair Corporation Neck massaging device
CN202409410U (zh) * 2011-11-29 2012-09-05 深圳市倍轻松科技股份有限公司 一种揉捏式颈部按摩器
CN202505724U (zh) * 2012-01-13 2012-10-31 厦门喜康乐电器有限公司 U型按摩枕
CN202478093U (zh) * 2012-01-18 2012-10-10 深圳市倍轻松科技股份有限公司 颈部按摩器
CN202568801U (zh) * 2012-05-16 2012-12-05 施钦旺 一种颈部按摩器

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101758545B1 (ko) 2014-11-14 2017-07-14 션전 브레오 테크놀로지 컴퍼니 리미티드 지능 경부 안마기
CN104800037A (zh) * 2015-05-19 2015-07-29 苏州康恩健电子科技有限公司 一种具有空气净化功能的颈部可调节按摩器
CN109998882A (zh) * 2019-05-15 2019-07-12 奥佳华智能健康科技集团股份有限公司 一种用于肩部按摩的档位调节结构
CN114750662A (zh) * 2022-04-29 2022-07-15 佛山市贵蒙科技有限公司 一种可调节的多功能车载护颈枕
CN114750662B (zh) * 2022-04-29 2024-02-27 佛山市贵蒙科技有限公司 一种可调节的多功能车载护颈枕

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