WO2014040337A1 - 新型按摩器 - Google Patents

新型按摩器 Download PDF

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Publication number
WO2014040337A1
WO2014040337A1 PCT/CN2012/083942 CN2012083942W WO2014040337A1 WO 2014040337 A1 WO2014040337 A1 WO 2014040337A1 CN 2012083942 W CN2012083942 W CN 2012083942W WO 2014040337 A1 WO2014040337 A1 WO 2014040337A1
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WO
WIPO (PCT)
Prior art keywords
gear set
gear
driven
driven gear
driving gear
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PCT/CN2012/083942
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English (en)
French (fr)
Inventor
马学军
万勇
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深圳市倍轻松科技股份有限公司
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Publication of WO2014040337A1 publication Critical patent/WO2014040337A1/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
    • 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
    • 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
    • A61H2201/14—Special force transmission means, i.e. between the driving means and the interface with the user
    • A61H2201/1463—Special speed variation means, i.e. speed reducer

Definitions

  • the utility model relates to a massage device, and more particularly to a novel massage device.
  • the technical problem to be solved by the utility model is to overcome the defects of the prior art and provide a novel massager with simple structure, low noise and strong massage comfort.
  • the technical solution of the present invention is to provide a new type of massager comprising a housing, two massage heads extending from the housing, and the two massage heads disposed in the housing.
  • the motor further includes a shift gear set disposed between the motor and the two massage heads, the output shaft of the motor is a worm, the shift gear set includes a drive gear set driven by the worm, The driven gear set driven by the driving gear set and the two gears driven by the driven gear set are respectively fixed on the gear shafts of the two gears.
  • the driving gear set includes a coaxially coupled upper driving gear and a lower driving gear
  • the driven gear set includes a coaxially connected upper driven gear and a lower driven gear
  • the lower driving gear and the lower driving gear The worm is engaged, the upper drive gear meshes with the lower driven gear, and the two gears are located on both sides of the upper driven gear and respectively mesh with the upper driven gear.
  • the upper driving gear and the lower driving gear of the driving gear set are both helical gears; the upper driven gear and the lower driven gear of the driven gear set are both helical gears.
  • the number of teeth of the upper driving gear of the driving gear set and the number of teeth of the lower driving gear are both less than the number of teeth of the upper driven gear of the driven gear set and the number of teeth of the lower driven gear.
  • the massage head includes a body sleeved on each of the gear shafts and an eccentric head disposed on the body.
  • a shift gear set is added between the motor and the massage head, and the rotation speed of the gear is appropriately adjusted by the shift gear set, thereby making the massage head massage more comfortable and effectively reducing the noise during massage.
  • FIG. 1 is a schematic structural view of a novel massager provided by the present invention.
  • Figure 2 is a schematic structural view of the upper case of Figure 1 after disassembly
  • Figure 3 is a cross-sectional view of the novel massager in the embodiment of the present invention.
  • the present invention provides a novel massager comprising a housing 100, two massage heads 200 extending from the housing 100, and a motor 300 disposed in the housing 100 for driving the two massage heads 200.
  • the transmission gear set 400 is further disposed between the motor 300 and the two massage heads 200.
  • the output shaft of the motor 300 is a worm 310.
  • the transmission gear set 400 includes a driving gear set 410 driven by the worm 310, and the driving gear set 410.
  • the driven driven gear set 420 and the two gears 430 driven by the driven gear set 420 are respectively fixed to the gear shaft 431 of each gear 430.
  • a shift gear set 400 is added between the motor 300 and the massage head 200, and the rotational speed of the gear is appropriately adjusted by the shift gear set 400, thereby making the massage head 200 more comfortable to massage and effectively reducing the noise during massage.
  • the driving gear set 410 includes an upper driving gear 411 and a lower driving gear 412 disposed above and below.
  • the upper driving gear 411 and the lower driving gear 412 are coaxially connected through a main rotating shaft 413, and the main rotating shaft 413 passes through the bearing 500 and the upper portion.
  • the driving gear 411 is coupled to the lower driving gear 412;
  • the driven gear set 420 includes an upper driven gear 421 and a lower driven gear 422 disposed above and below, and the upper driven gear 421 and the lower driven gear 422 are passed through a same from the rotating shaft 423.
  • the shaft is coupled to the lower driven gear 421 and the lower driven gear 422 via the bearing 500 from the rotating shaft 423.
  • the lower driving gear 412 is meshed with the worm gear 310
  • the upper driving gear 411 is meshed with the lower driven gear 422
  • the two gears 430 are located on both sides of the upper driven gear 421 and mesh with the upper driven gear 421, respectively.
  • the lower driving gear 412 drives the upper driving gear 411 to rotate synchronously
  • the upper driving gear 411 drives the lower driven gear 422 engaged with the lower driving gear 422.
  • the lower driven gear 422 drives the upper driven gear 421 to rotate synchronously.
  • the two gears 430 are simultaneously rotated, so that the two massage heads 200 rotate and massage.
  • the upper driving gear 411 and the lower driving gear 412 of the driving gear set 410 are both helical gears; the upper driven gear 421 and the lower driven gear 422 of the driven gear set 420 are both helical gears.
  • the helical gear is used for transmission, which is superior to the spur gear, and has the advantages of small volume, light weight, large transmission torque, stable starting, and fine classification of the transmission ratio, and can be arbitrarily connected during actual installation. And the location also has a variety of options.
  • the number of teeth of the upper driving gear 411 of the driving gear set 410 and the number of teeth of the lower driving gear 412 are both smaller than the number of teeth of the upper driven gear 421 of the driven gear set 420 and the number of teeth of the lower driven gear 422.
  • the deceleration is performed by the cooperation of the driving gear set 410 and the driven gear set 420, so that the massage head 200 has a more reasonable rotation speed, on the one hand, the massage is more comfortable, and on the other hand, the noise is reduced.
  • the massage head 200 includes a body 210 sleeved on each gear shaft 431 and an eccentric head 220 disposed on the body 210.
  • the eccentric head 220 moves in a circular motion around the center of the body 210, and the massage effect is better.
  • the housing 100 includes an upper housing 110 and a lower housing 120 that are mutually engaged, the motor 300 is horizontally disposed in the lower housing 120, and the shifting gear set 400 is longitudinally disposed on the side of the motor 300.
  • Such a structural design occupies a small internal space, making the overall structure of the massager thinner.

Landscapes

  • 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

一种按摩器，包括壳体（100）、由所述壳体（100）上伸出的两按摩头（200）以及设于所述壳体（100）内驱动所述两按摩头（200）的电机（300），还包括设于所述电机（300）与所述两按摩头（200）之间的变速齿轮组（400）。所述电机（300）的输出轴为一蜗杆（310）。所述变速齿轮组（400）包括由所述蜗杆（310）驱动的主动齿轮组（410）、由所述主动齿轮组（410）驱动的从动齿轮组（420）以及由所述从动齿轮组（420）驱动的两齿轮（430）。所述两按摩头（200）分别固定于各所述两齿轮（430）的齿轮轴（431）上。在按摩器中，于电机（300）与按摩头（200）之间增设变速齿轮组（400），通过变速齿轮组（400）对齿轮的转速进行合理调整，从而使按摩头（200）按摩更舒适，且有效降低按摩时的噪音。

Description

新型按摩器 技术领域
本实用新型涉及按摩设备，更具体地说，是涉及一种新型按摩器。
 背景技术
目前，市面上的各种电动按摩器，给人们的日常保健带来了极大的方便，但是这些按摩器一般直接向人体的按摩部件传递机械振动，存在按摩振动大，噪音大、舒适感不强的缺点。
 技术问题
本实用新型所要解决的技术问题在于克服现有技术之缺陷，提供一种结构简单、噪音低，且按摩舒适度强的新型按摩器。
 技术解决方案
为解决上述技术问题，本实用新型的技术方案是：提供一种新型按摩器，包括壳体、由所述壳体上伸出的两按摩头以及设于所述壳体内驱动所述两按摩头的电机，还包括设于所述电机与所述两按摩头之间的变速齿轮组，所述电机的输出轴为一蜗杆，所述变速齿轮组包括由所述蜗杆驱动的主动齿轮组、由所述主动齿轮组驱动的从动齿轮组以及由所述从动齿轮组驱动的两齿轮，所述两按摩头分别固定于各所述两齿轮的齿轮轴上。
具体地，所述主动齿轮组包括同轴连接的上主动齿轮与下主动齿轮；所述从动齿轮组包括同轴连接的上从动齿轮与下从动齿轮；所述下主动齿轮与所述蜗杆啮合，所述上主动齿轮与所述下从动齿轮啮合，所述两齿轮位于所述上从动齿轮的两侧，且分别与所述上从动齿轮啮合。
优选地，所述主动齿轮组的上主动齿轮与下主动齿轮均为斜齿轮；所述从动齿轮组的上从动齿轮与下从动齿轮均为斜齿轮。
进一步地，所述主动齿轮组的上主动齿轮的齿数与下主动齿轮的齿数均少于所述被动齿轮组的上被动齿轮的齿数与下被动齿轮的齿数。
具体地，所述按摩头包括套设于各所述齿轮轴上的本体以及设于所述本体上的偏心头。
 有益效果
本实用新型中，于电机与按摩头之间增设变速齿轮组，通过变速齿轮组对齿轮的转速进行合理调整，从而使按摩头按摩更舒适，且有效降低按摩时的噪音。
 附图说明
图1是本实用新型提供的新型按摩器的结构示意图；
图2是图1中上壳拆卸后的结构示意图；
图3是本实用新型实施例中新型按摩器剖切图。
 本发明的实施方式
为了使本实用新型的目的、技术方案及优点更加清楚明白，以下结合附图及实施例，对本实用新型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实用新型，并不用于限定本实用新型。
参照图1、图2，本实用新型提供了一种新型按摩器，包括壳体100、由壳体100上伸出的两按摩头200以及设于壳体100内驱动两按摩头200的电机300，还包括设于电机300与两按摩头200之间的变速齿轮组400，电机300的输出轴为一蜗杆310，变速齿轮组400包括由蜗杆310驱动的主动齿轮组410、由主动齿轮组410驱动的从动齿轮组420以及由从动齿轮组420驱动的两齿轮430，两按摩头200分别固定于各齿轮430的齿轮轴431上。本实用新型中，于电机300与按摩头200之间增设变速齿轮组400，通过变速齿轮组400对齿轮的转速进行合理调整，从而使按摩头200按摩更舒适，且有效降低按摩时的噪音。
结合图3，主动齿轮组410包括上、下设置的上主动齿轮411与下主动齿轮412，上主动齿轮411与下主动齿轮412通过一主转轴413同轴连接，主转轴413通过轴承500与上主动齿轮411与下主动齿轮412连接；从动齿轮组420包括上、下设置的上从动齿轮421与下从动齿轮422，上从动齿轮421与下从动齿轮422通过一从转轴423同轴连接，从转轴423通过轴承500与上从动齿轮421与下从动齿轮422连接。其中，下主动齿轮412与蜗杆310啮合，上主动齿轮411与下从动齿轮422啮合，而两齿轮430位于上从动齿轮421的两侧，且分别与上从动齿轮421啮合。本实施例中，电机300工作时，其输出的动力通过蜗杆310传递给下主动齿轮412，下主动齿轮412带动上主动齿轮411同步转动，而上主动齿轮411带动与其啮合的下从动齿轮422，同样的，下从动齿轮422带动上从动齿轮421同步转动，上从动齿轮421转动时同时带动两齿轮430转动，从而两按摩头200转动进行按摩。
本实施例中，主动齿轮组410的上主动齿轮411与下主动齿轮412均为斜齿轮；从动齿轮组420的上从动齿轮421与下从动齿轮422均为斜齿轮。本实施例中，采用斜齿轮来传动，其作用优于直齿轮，且其具有体积小、重量轻、传递转矩大、起动平稳、传动比分级精细的优点，而且在实际安装时可任意连接、且位置也具有多种选择。
由图2中可以看出，主动齿轮组410的上主动齿轮411的齿数与下主动齿轮412的齿数均少于从动齿轮组420的上从动齿轮421的齿数与下从动齿轮422的齿数。根据传动比原理，这样，通过主动齿轮组410与从动齿轮组420的配合进行减速，使按摩头200具有更合理的转速，一方面使按摩更舒适，另一方面也减少了噪音。
本实施例中， 按摩头200包括套设于各齿轮轴431上的本体210以及设于本体210上的偏心头220。当齿轮轴431旋转时，偏心头220绕本体210中心作圆周运动，按摩效果更好。
进一步地，本实施例中，壳体100包括相互扣合的上壳体110与下壳体120，电机300水平置于下壳体120内，而变速齿轮组400则纵向设置于电机300一侧，这样的结构设计，占用内部空间小，使按摩器整体结构更薄。
以上仅为本实用新型的较佳实施例而已，并不用以限制本实用新型，凡在本实用新型的精神和原则之内所作的任何修改、等同替换和改进等，均应包含在本实用新型的保护范围之内。

Claims (5)

  1. 一种新型按摩器，包括壳体、由所述壳体上伸出的两按摩头以及设于所述壳体内驱动所述两按摩头的电机，其特征在于：还包括设于所述电机与所述两按摩头之间的变速齿轮组，所述电机的输出轴为一蜗杆，所述变速齿轮组包括由所述蜗杆驱动的主动齿轮组、由所述主动齿轮组驱动的从动齿轮组以及由所述从动齿轮组驱动的两齿轮，所述两按摩头分别固定于各所述两齿轮的齿轮轴上。
  2. 如权利要求1所述的新型按摩器，其特征在于：所述主动齿轮组包括同轴连接的上主动齿轮与下主动齿轮；所述从动齿轮组包括同轴连接的上从动齿轮与下从动齿轮；所述下主动齿轮与所述蜗杆啮合，所述上主动齿轮与所述下从动齿轮啮合，所述两齿轮位于所述上从动齿轮的两侧，且分别与所述上从动齿轮啮合。
  3. 如权利要求2所述的新型按摩器，其特征在于：所述主动齿轮组的上主动齿轮与下主动齿轮均为斜齿轮；所述从动齿轮组的上从动齿轮与下从动齿轮均为斜齿轮。
  4. 如权利要求3所述的新型按摩器，其特征在于：所述主动齿轮组的上主动齿轮的齿数与下主动齿轮的齿数均少于所述被动齿轮组的上被动齿轮的齿数与下被动齿轮的齿数。
  5. 如权利要求1所述的新型按摩器，其特征在于：所述按摩头包括套设于各所述齿轮轴上的本体以及设于所述本体上的偏心头。
PCT/CN2012/083942 2012-09-14 2012-11-01 新型按摩器 WO2014040337A1 (zh)

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CN104771298B (zh) * 2015-04-20 2017-01-11 湖州职业技术学院 腿部按摩器
CN106924021A (zh) * 2017-04-18 2017-07-07 东莞市谦禾电子科技有限公司 手指仿真按摩器及控制方法
CN108042329A (zh) * 2018-02-08 2018-05-18 深圳市蓓媞科技有限公司 脸部按摩装置
CN109674639A (zh) * 2018-05-15 2019-04-26 罗燕艳 一种伸缩型自动按摩器
CN109199735B (zh) * 2018-11-07 2020-07-03 温州医科大学附属第一医院 医疗辅助病床

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