CN107157727A - Worm-drive fitness equipment - Google Patents

Worm-drive fitness equipment Download PDF

Info

Publication number
CN107157727A
CN107157727A CN201610129016.1A CN201610129016A CN107157727A CN 107157727 A CN107157727 A CN 107157727A CN 201610129016 A CN201610129016 A CN 201610129016A CN 107157727 A CN107157727 A CN 107157727A
Authority
CN
China
Prior art keywords
placement portion
motor
transmission device
worm
worm screw
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
CN201610129016.1A
Other languages
Chinese (zh)
Inventor
周爱群
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CN201610129016.1A priority Critical patent/CN107157727A/en
Publication of CN107157727A publication Critical patent/CN107157727A/en
Pending legal-status Critical Current

Links

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
    • 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
    • A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/01—Constructive details
    • A61H2201/0157—Constructive details portable
    • 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
    • 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

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

The invention discloses a kind of worm-drive fitness equipment, including housing, motor, transmission device and a pair of massage heads, motor and transmission device are placed in housing, transmission device includes worm screw, a pair of meshing is left in worm screw, the pinion unit of right both sides and the transmission output shaft for being connected to respective pinion unit for a pair, the output shaft of motor and worm screw are coaxially connected, drive this pair of transmission output shaft rotation, this pair of massage head correspondence is arranged on the transmission output shaft, and protrude from outside housing, housing includes housing a left side for a pinion unit respectively, right transmission device placement portion, it is left, right transmission device placement portion is articulated on motor and worm screw, one torsion spring is also articulated on worm screw, and its two end is butted on a left side respectively, right transmission device placement portion, so, it is left, right transmission device placement portion just can make the rotation of certain amplitude around the axle center of motor and worm screw, so the massager can adaptively be adjusted according to neck thickness distance massage head, reach more preferable massage effect.

Description

Worm-drive fitness equipment
Technical field
The present invention relates to a kind of massager, more particularly to a kind of worm-drive fitness equipment suitable for being massaged neck.
Background technology
With the continuous improvement of people's living standards, corresponding social rhythm and operating pressure also increase therewith, people need the tired out of the pressure for relaxing to extenuate work and body and mind, therefore various body-care apparatuses enter into popular family.
People usually feel that musculi colli is ached, neck is also resulted in when serious to be rotated when prolonged read Shu ﹑ write or worked before computer, make user very worried and pain, thus, worm-drive fitness equipment arises at the historic moment.
At present, mainly there are artificial massage and mechanical massage for the massage of the neck of human body, artificial massage is hand labor, it is affected by human factors larger, guarantee is hardly resulted on massaging qualities, and need to the service location specified, and also need to professional personage can, it is impossible to massage anywhere or anytime；And for mechanical massage, the structure of existing worm-drive fitness equipment can not mostly be adaptively adjusted the distance between two massage heads according to the thickness of user's neck, and the neck of user has thick has thin, if bigger than normal for the neck of relative usage person between two massage heads, can massage less than or massage force it is inadequate, if less than normal, massage force can be made too big, so that the effect massaged well can not be reached.
In addition, existing worm-drive fitness equipment is usually that squeezing type massaging is carried out to neck with the side of massage head, and the power that this massaging way needs is larger, so needing the motor and other structures of configuration all heavier, so that overall structure is heavy, it has not been convenient to use and carry.
The content of the invention
Distance can be adaptively adjusted between massage head according to user's neck thickness so as to reaching the worm-drive fitness equipment of more preferable massage effect it is an object of the invention to provide a kind of.
To achieve the above object, the technical scheme is that：A kind of worm-drive fitness equipment is provided, including housing, motor, transmission device and a pair of massage heads, the motor and the transmission device are placed in the housing, the transmission device includes worm screw, a pair of meshing is left in worm screw, the pinion unit of right both sides and the transmission output shaft for being connected to respective pinion unit for a pair, the motor has motor output shaft, the motor output shaft and the worm screw are coaxially connected, the pair of transmission output shaft is driven to rotate, the pair of massage head correspondence is arranged on the pair of transmission output shaft, and protrude from outside the housing, the housing includes a left side, right transmission device placement portion, the left side, right transmission device placing portion does not house pinion unit described in one, the left side, right transmission device placement portion is articulated on the motor and worm screw, the worm-drive fitness equipment also includes a torsion spring, the torsion spring is articulated on the worm screw, and two ends of torsion spring are butted on the left side respectively, right transmission device placement portion.
Preferably, it is in an acute angle between the central shaft of the massage head and the transmission output shaft, and the massage head includes massage head base, massage contact and spring, the massage head base has fixed seat and takes shape in the hollow socket post stretched out in the fixed seat along the central shaft of the massage head, the massage contact has the grafting axle being mutually clamped with the socket post, the spring is socketed on the socket post, and one end and the fixed seat are inconsistent, the other end and the massage contact inwall are inconsistent.The top of the transmission output shaft is stretched out outside housing, and with a pallet, the fixed seat of the massage head base is fixed on the pallet.This structure makes massage head carry out rubbing type massage with top, rather than tradition carries out squeezing type massaging with side, the power needed for this rubbing type massage is smaller, so the motor and other structures of configuration can be more compact, so that overall structure is compact, it is convenient with chair cushion.
The present invention is compared to the prior art, because the left and right transmission device placement portion is all articulated on the motor and worm screw, two ends of the torsion spring are inconsistent with left and right transmission device placement portion respectively, so pass through the cooperation of left and right transmission device placement portion and torsion spring, left and right transmission device placement portion can carry out the rotation of certain amplitude centered on the axle center of motor and worm screw, so that massager can adaptively be adjusted according to user's neck thickness the distance massage head, more preferable massage effect is reached.
Brief description of the drawings
Fig. 1 is the three-dimensional combination figure of worm-drive fitness equipment of the present invention.
Fig. 2 is the three-dimensional exploded view of worm-drive fitness equipment shown in Fig. 1.
Fig. 3 is motor, transmission device and the sectional perspective constitutional diagram in left and right transmission placement portion of worm-drive fitness equipment of the present invention.
Fig. 4 is motor, worm screw and the three-dimensional exploded view in left and right transmission placement portion of worm-drive fitness equipment of the present invention.
Fig. 5 is the massage head of worm-drive fitness equipment of the present invention and the three-dimensional exploded view of transmission output shaft.
Fig. 6 is Fig. 5 profile.
Embodiment
Element numbers similar in embodiments of the invention, accompanying drawing, which are described, with reference now to accompanying drawing represents similar element.
As depicted in figs. 1 and 2, worm-drive fitness equipment of the present invention includes housing 1, motor 2, transmission device 3 and a pair of massage heads 4, the motor 2 and the transmission device 3 are placed in the housing 1, and the massage head 4 is arranged on the transmission device 3, and is protruded from outside the housing 1.The structure to each several part is described in detail separately below：
As shown in Figures 2 and 3, the transmission device 3 includes worm screw 31, a pair of meshing is left in worm screw 31, the pinion unit 32 of right both sides and the transmission output shaft 37 for being connected to respective pinion unit for a pair, the pinion unit 32 includes a duplex worm gear 321 and a travelling gear 322, the duplex worm gear 321 is engaged with the worm screw 31, the travelling gear 322 is engaged with corresponding duplex worm gear 321 respectively, the transmission output shaft 37 is respectively arranged in the center of the travelling gear 322, the top of the transmission output shaft 37 is stretched out outside housing 1 by the mounting hole 114 on housing, and a pallet 371 is formed above housing, the pair of correspondence of massage head 4 is fixed on the pallet 371, the pallet 371 can make massage head and the more firm connection of transmission output shaft 37, so as to reach more preferable massage effect.
The motor 2 has motor output shaft（Figure is not indicated）, the motor output shaft and the worm screw 31 be coaxially connected, drives the pair of transmission output shaft 37 to rotate by pinion unit 32, so that a pair of massage heads 4 of the drive installation thereon rotate, is massaged.
As depicted in figs. 1 and 2, the housing 1 includes transmission device placement portion 11 and motor placement portion 12, and the motor placement portion 12 is connected and T-shaped arrangement with the transmission device placement portion 11.
With reference to Fig. 3 and Fig. 4, the transmission device placement portion 11 includes Left Drive device placement portion 111 and right transmission device placement portion 112, the Left Drive device placement portion 111 includes upper left transmission placement portion 1111 and lower-left transmission placement portion 1112, the upper left transmission placement portion 1111 is placed in the lower-left transmission placement portion 1112, the right transmission device placement portion 113 includes upper right transmission placement portion 1131 and bottom right transmission placement portion 1132, the upper right transmission placement portion 1131 is placed in the bottom right transmission placement portion 1132, the transmission device 3 is placed in the transmission device placement portion 11, the pair of pinion unit 32 is symmetrically placed in the left side centered on worm screw 31 and motor 2 respectively, right transmission device placement portion 111, in 112, the upper left transmission placement portion 1111 is provided with left installation portion 1113, the left installation portion 1113 has left pivoting hole 1114, the upper right transmission placement portion 1121 is provided with right installation portion 1123, the right installation portion 1123 has Thuban turn hole 1124, the motor 2 and worm screw 31 both pass through the left side, Thuban turn hole 1114, 1124.So that the left and right transmission device placement portion 111,112 is articulated on the motor 2 and worm screw 31, a bearing 36 is covered between the left and right pivoting hole 1114,1124 and the worm screw 31, a torsion spring 115 is also articulated with the bearing 36, and two ends of torsion spring 115 are inconsistent with the upper left, upper right transmission device placement portion 1111,1121 respectively.Because the left and right transmission device placement portion 111,112 is all articulated on the motor 4 and worm screw 31, two ends of the torsion spring 115 are inconsistent with upper left, upper right transmission device placement portion 1111,1121 respectively, this structure causes left and right transmission device placement portion 111,112 to carry out the rotation of certain amplitude centered on the axle center of motor 4 and worm screw 31, so that massager can adaptively be adjusted according to the thickness of user's neck the distance massage head 4, more preferable massage effect is reached.
The motor placement portion 12 includes upper motor placement portion 121 and lower motor placement portion 122, the upper motor placement portion 121 is placed in the lower motor placement portion 122, and the motor 2 is placed in the accommodation space that the upper motor placement portion 121 and the lower motor placement portion 123 are formed.It is preferred that the bottom of motor placement portion 12 has interface 125, the interface 125 can be connected with seat.
Such as Fig. 1, Fig. 2, shown in Fig. 5 and Fig. 6, the massage head 4 includes massage head base 43, spring 42 and massage contact 41, the massage head base 43 has fixed seat 431 and takes shape in the hollow socket post 432 stretched out in the fixed seat 431 along the central shaft of the massage head 4, the massage contact has the grafting axle 412 being mutually clamped with the socket post 432, the grafting axle 412 is plugged in the spliced eye 433 in socket post 432, the spring 42 is socketed on the socket post 432, one end of the spring 42 and the fixed seat 431 are inconsistent, the inwall of the other end and the massage contact 41 is inconsistent, the massage head 4 is fixed on the pallet 371 by the fixed seat 431 of massage head base 43, α in an acute angle between the central shaft and the transmission output shaft 37 of the massage head 4.This structure makes massage head 4 carry out rubbing type massage with top, rather than tradition carries out squeezing type massaging with side, power needed for this rubbing type massage is smaller, so the motor 4 and other structures of the configuration of worm-drive fitness equipment can be more compact, so that massager overall structure is compact, it is convenient to be carried with chair cushion, being also convenient for user.
It is described in further detail with reference to the operation principle of Fig. 1-6 pairs of worm-drive fitness equipments of the present invention：Connect motor 2 and extraneous power supply, the motor 2 drives connected worm screw 31 to rotate, the rotation of above-mentioned worm screw 31 drives the pinion unit 32 for being symmetrically distributed in its both sides and engaging to rotate again, the rotation of pinion unit 32 drives the massage head pallet 371 on its power transmission shaft 37 to rotate, above-mentioned massage head pallet 371 drives connected massage head 4 to rotate again, is massaged.During massage, if the neck apart from relative usage person between two massage heads 4 is less than normal, neck can be to the applying power of massage head 4, so that left and right transmission device placement portion 111,112 is outwards rotated centered on the axle center of motor 4 and worm screw 31, until being adapted.If the neck apart from relative usage person between two massage heads 4 is bigger than normal, the restoring force of the torsion spring 115 can be such that left and right transmission device placement portion 111,112 is inwardly rotated centered on the axle center of motor 4 and worm screw 31 automatically, until being adapted.
The present invention is articulated on the motor and worm screw due to the left and right transmission device placement portion, two ends of the torsion spring are inconsistent with left and right transmission device placement portion respectively, so pass through the cooperation of left and right transmission device placement portion and torsion spring, massager can adaptively be adjusted according to the thickness of user's neck distance massage head, so as to reach more preferable massage effect；It is convenient to be carried with chair cushion, being also convenient for user in addition, massager overall structure is compact.
Above disclosed is only the preferred embodiments of the present invention, can not limit the interest field of the present invention, therefore the equivalent variations made according to scope of the present invention patent with this certainly, still belongs to the scope that the present invention is covered.

Claims (6)

1. a kind of worm-drive fitness equipment, including housing, motor, transmission device and a pair of massage heads, the motor and the transmission device are placed in the housing, the transmission device includes worm screw, a pair of meshing is left in worm screw, the pinion unit of right both sides and the transmission output shaft for being connected to respective pinion unit for a pair, the motor has motor output shaft, the motor output shaft and the worm screw are coaxially connected, the pair of transmission output shaft is driven to rotate, the pair of massage head correspondence is arranged on the pair of transmission output shaft, and protrude from outside the housing, it is characterized in that：The housing includes left and right transmission device placement portion, the left and right transmission device placing portion does not house pinion unit described in one, the left and right transmission device placement portion is articulated on the motor and worm screw, the worm-drive fitness equipment also includes a torsion spring, the torsion spring is articulated on the worm screw, and two ends of torsion spring are butted on the left and right transmission device placement portion respectively.
2. worm-drive fitness equipment as claimed in claim 1, it is characterised in that：The Left Drive device placement portion includes upper left and is driven placement portion and lower-left transmission placement portion, the upper left transmission placement portion is placed in the lower-left transmission placement portion, the right transmission device placement portion includes upper right and is driven placement portion and bottom right transmission placement portion, the upper right transmission placement portion is placed in the bottom right transmission placement portion, and two ends of the torsion spring are inconsistent with upper left transmission placement portion and upper right transmission placement portion respectively.
3. worm-drive fitness equipment as claimed in claim 2, it is characterised in that：The upper left transmission placement portion is provided with left installation portion, and the left installation portion has left pivoting hole, and the upper right transmission placement portion is provided with right installation portion, and the right installation portion has Thuban turn hole, and the motor and worm screw both pass through the left and right pivoting hole.
4. worm-drive fitness equipment as claimed in claim 3, it is characterised in that：A bearing is covered between the left and right pivoting hole and the worm screw, the torsion spring set is on the bearing.
5. worm-drive fitness equipment as claimed in claim 1, it is characterised in that：The housing also includes the motor placement portion for housing the motor, and the motor placement portion is connected and T-shaped arrangement with the transmission placement portion.
6. worm-drive fitness equipment as claimed in claim 2, it is characterised in that：The motor placement portion includes upper motor placement portion and lower motor placement portion, and the upper motor placement portion is placed in the lower motor placement portion, and the motor is placed in the accommodation space that the upper motor placement portion and the lower motor placement portion are formed.
CN201610129016.1A 2016-03-07 2016-03-07 Worm-drive fitness equipment Pending CN107157727A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610129016.1A CN107157727A (en) 2016-03-07 2016-03-07 Worm-drive fitness equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610129016.1A CN107157727A (en) 2016-03-07 2016-03-07 Worm-drive fitness equipment

Publications (1)

Publication Number Publication Date
CN107157727A true CN107157727A (en) 2017-09-15

Family

ID=59848452

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610129016.1A Pending CN107157727A (en) 2016-03-07 2016-03-07 Worm-drive fitness equipment

Country Status (1)

Country Link
CN (1) CN107157727A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111920661A (en) * 2020-07-01 2020-11-13 深圳市雅力士电机有限公司 Machine core of massager

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111920661A (en) * 2020-07-01 2020-11-13 深圳市雅力士电机有限公司 Machine core of massager

Similar Documents

Publication Publication Date Title
TW201900135A (en) Travelling type rolling, pressuring, rubbing and kneading massage device for both legs which is low cost, occupies less space, can enhance massage comfort, and is suitable for different leg sizes
WO2017067080A1 (en) Neck swaying, clamping, and kneading massage structure of a massage cushion
JP7026731B2 (en) Cosmetology device
CN111053681B (en) Neck massage movement
CN201012161Y (en) Electric cervical vertebra massage pillow
CN207203070U (en) A kind of cervical massager
CN201182728Y (en) Neck massage device
CN107334613A (en) The headstock eccentric drive structure of massager
CN107157727A (en) Worm-drive fitness equipment
CN114344122A (en) Massager capable of beating from two sides
CN106726403A (en) Worm gear drive fitness equipment
CN109549832A (en) Massage machine
CN211326712U (en) Automatic massager
CN108721073A (en) Neck massager
CN107320302A (en) Safety sways one's hips with waist and back massage while the Multifunctional horizontal bar/parallel bars fitness equipment carried out
CN106806087A (en) Safety sways one's hips with waist and back massage while the Multifunctional horizontal bar/parallel bars fitness equipment for carrying out
CN108567556A (en) Worm gear drive fitness equipment
CN108175651A (en) Equipment with heat dissipation and back massage function
CN106389094A (en) Personal care equipment having advanced features
CN108066104A (en) Stepless frequency-modulating electrical massaging appliance
CN212016144U (en) Vibration massage rod
CN106389096A (en) Vibrating type magnetic therapy health care massaging apparatus
CN205494343U (en) Massage physiotherapy mechanism
CN109303676A (en) Neck massager
CN209916651U (en) Acupoint massage device and relaxation instrument

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20170915

WD01 Invention patent application deemed withdrawn after publication