CN114767485A - Back massage device - Google Patents

Back massage device Download PDF

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Publication number
CN114767485A
CN114767485A CN202210374526.0A CN202210374526A CN114767485A CN 114767485 A CN114767485 A CN 114767485A CN 202210374526 A CN202210374526 A CN 202210374526A CN 114767485 A CN114767485 A CN 114767485A
Authority
CN
China
Prior art keywords
massage
rotating shaft
shell
power
head
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.)
Withdrawn
Application number
CN202210374526.0A
Other languages
Chinese (zh)
Inventor
鲁玉军
王超
蔡其宇
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.)
Zhejiang Sci Tech University ZSTU
Original Assignee
Zhejiang Sci Tech University ZSTU
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 Zhejiang Sci Tech University ZSTU filed Critical Zhejiang Sci Tech University ZSTU
Priority to CN202210374526.0A priority Critical patent/CN114767485A/en
Publication of CN114767485A publication Critical patent/CN114767485A/en
Withdrawn legal-status Critical Current

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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
    • A61H7/001—Devices for suction-kneading massage; Devices for massaging the skin by rubbing or brushing not otherwise provided for without substantial movement between the skin and the device
    • 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
    • A61H2201/0119—Support for the device
    • A61H2201/0138—Support for the device incorporated in furniture
    • A61H2201/0149—Seat or chair
    • 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
    • A61H2205/02—Head
    • 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
    • A61H2205/08—Trunk
    • A61H2205/081—Back

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

Abstract

The invention provides a back massage device, which relates to the field of massage instruments and comprises a back shell, wherein the back shell is placed at a chair back and leans against the chair back to massage the back; a back bandage connected with the back shell; the rotating shafts are provided with a plurality of rotating shafts which are arranged in the back shell in parallel; a massage area disposed outside the rotating shaft; the massage area comprises a plurality of massage plates which are connected to the outer surface of the rotating shaft at equal intervals, and arc-shaped convex parts are symmetrically and convexly extended in the center of each massage plate; the massage sheet is coated on the outer surface of the arc-shaped bulge, and the massage sheet massages the back by rotating the massage plate; and the power part is arranged on the upper surface of the back shell and used for providing power for the rotating shaft. The problems that the massager is huge in size, small-sized massagers need to be operated by hands, massage force is insufficient, the played massage effect is not ideal, and the force of massage parts cannot be well mastered are solved.

Description

Back massage device
Technical Field
One or more embodiments of the present description relate to the field of massage apparatuses, and in particular, to a back massage apparatus.
Background
With the development and progress of information and science and technology, especially the popularization of information technology, more and more people can sit for a long time due to work or study, so that the body is sore and tired, and at the moment, the body can be massaged through the massager to relieve fatigue, so that the user can work in a better state. Under the general condition, the massager is huge in size and inconvenient to carry and place, the small massager needs to be operated by hands, the massage strength is not enough, the played massage effect is not ideal, the strength of the massage part cannot be well mastered, and the massager is pressed by hands if the strength of the massage part needs to be exerted.
Disclosure of Invention
In view of the above, the present invention is directed to a back massage apparatus, so as to solve the problems of the prior art that the massage apparatus has a large size, the small-sized massage apparatus needs to be operated by hand, the massage force is not sufficient, the massage effect is not ideal, and the force of the massage part cannot be well controlled.
A back massage device, which comprises
The back shell is placed at the chair back and leans against the chair back to massage the back;
the end part of the back bandage is connected with the back shell, and the back bandage bypasses the chair back to position the back shell;
the rotating shafts are provided with a plurality of rotating shafts which are arranged in the back shell in parallel;
the massage area is arranged outside the rotating shaft, and massages the human body after the rotating shaft rotates; the massage area comprises
The massage plates are connected to the outer surface of the rotating shaft at equal intervals, and synchronously rotate after the rotating shaft rotates, and arc-shaped convex parts are symmetrically and convexly extended in the center of each massage plate;
the massage sheet is covered on the outer surface of the arc bulge, and the massage sheet massages the back through the rotation of the massage plate;
and the power part is arranged on the upper surface of the back shell and used for providing power for the rotating shaft.
As an embodiment of the present invention, the power member is connected with the rotating shaft, and the power member includes a power member housing disposed on an upper surface of the back housing;
the number of the power motors is the same as that of the rotating shafts, and the power motors are fixedly arranged in the shell of the power part;
the first power gear is fixed at the extending end of the power motor;
and the second power gear is fixed at the end part of the rotating shaft and is connected with the second power gear in a matching way.
As an embodiment of the invention, the cross section of the massage sheet is circular arc.
As an embodiment of the present invention, the circular arc protrusion surface is provided with a positioning pin;
the surface of the massage sheet is provided with a positioning groove;
the positioning pin penetrates through the positioning groove and is in sliding connection with the positioning groove.
As an embodiment of the invention, a spring is arranged between the massage sheet and the arc bulge.
As an embodiment of the present invention, the included angle between the arc convex portions is.
As an embodiment of the invention, the middle part of the upper end of the power element shell is provided with a head massage shell;
a head massage rotating shaft is arranged in the head massage shell;
the head massage rotating shaft is connected with the right middle rotating shaft;
the massage area is arranged on the outer surface of the head massage rotating shaft,
for massaging the head.
As an embodiment of the invention, the surfaces of the back shell and the head shell are provided with interlayers, so that a human body can not directly contact with the massage area.
The invention has the beneficial effects that: according to the application, in the massage process, the back shell is fixed on the chair back, the back collapse bandage bypasses the back of the chair, the back of the chair back is positioned, the back shell and the backrest are linked and positioned, after the power part is started, the rotating shaft rotates to drive the massage area to squeeze and massage the body, in the process, manual operation is not needed, the shape of the back can be adjusted if the massage part needs to be changed, and the pressing force can be adjusted if the force needs to be adjusted and the back leans backwards; the massage plates and the rotating shaft rotate synchronously, extrusion massage is carried out on the back between the massage plates, the contact area between the massage sheets and the back is increased, pain is not caused in the massage process, and the massage effect is improved due to the cooperation between the adjacent massage sheets. After the power part is started, the power motor is started and drives the rotating shaft to rotate synchronously, the extending end of the power motor is connected with a first power gear, the first power gear can drive a second power gear to rotate, and the second power gear is connected with the end of the rotating shaft and can synchronously drive the rotating shaft to rotate. There is certain clearance between massage piece and the circular arc bellying, after the axis of rotation rotates, the cooperation of adjacent axis of rotation circular arc bellying, extrude the massage to the back, the massage piece contacts the human body after, slip and slight elastic deformation can appear, reduce and exert oneself suddenly to the back, the deformation back appears in the massage piece, can increase with human contact surface, like this at the massage in-process, the back atress can be more even, the atress face also can be bigger, massage region also can the grow, improve massage experience and feel, can not cause the injury to the human body, this application massage time is unlimited, the environment is unlimited, the method is simple, and easy to operate, safety and effectiveness, be applicable to the people at various different ages who has this needs.
Drawings
FIG. 1 is a cross-sectional view of a massage apparatus according to the present invention;
FIG. 2 is an isometric view of the massage apparatus of the present invention;
FIG. 3 is a front view of the massage apparatus of the present invention;
FIG. 4 is an isometric view of a rotating shaft according to the present invention;
FIG. 5 is an isometric view of a massage area of the rotatable shaft according to the present invention;
fig. 6 is a front view of a massage area according to the present invention;
fig. 7 is a cross-sectional view of a power member according to the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to specific embodiments and the accompanying drawings.
It is to be noted that technical terms or scientific terms used in the embodiments of the present invention should have a general meaning as understood by one having ordinary skill in the art to which the present disclosure belongs, unless otherwise defined. The use of "first," "second," and the like in this disclosure is not intended to indicate any order, quantity, or importance, but rather is used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.
As shown in figures 1 to 7, a back massage device comprises
The back shell 3 is placed at the chair back and leans against the chair back to massage the back;
a back bandage 4, the end of which is connected with the back shell, the back bandage being positioned around the chair back to the back shell;
a plurality of rotating shafts 31, wherein the rotating shafts 31 are arranged in the back shell 3 in parallel;
a massage area provided outside the rotation shaft 31, the massage area massaging a human body after the rotation shaft rotates; the massage area comprises
The massage plates 8 are provided with a plurality of massage plates which are connected to the outer surface of the rotating shaft 31 at equal intervals, after the rotating shaft rotates, the massage plates synchronously rotate, and arc-shaped convex parts 81 are symmetrically and convexly extended in the centers of the massage plates;
the massage sheets 9, the said massage sheet 9 is coated on the external surface of the circular arc raised part 81, through the rotation of the massage plate 8, the massage sheet 9 massages the back;
and a power member provided on an upper surface of the back shell 3 for powering the rotation shaft.
Under the general condition, the massager is huge in size and inconvenient to carry and place, the small massager needs to be operated by hands, the massaging force is insufficient, the played massaging effect is unsatisfactory, the force of a massaging part cannot be well mastered, and if the force is needed, the hand is used for pressing forcibly. According to the application, in the massage process, the back shell is fixed on the chair back, the back collapse bandage bypasses the back of the chair, the back of the chair back is positioned, the back shell and the backrest are linked and positioned, after the power part is started, the rotating shaft rotates to drive the massage area to squeeze and massage the body, in the process, manual operation is not needed, the shape of the back can be adjusted if the massage part needs to be changed, and the pressing force can be adjusted if the force needs to be adjusted and the back leans backwards; the massage plates and the rotating shaft rotate synchronously, extrusion massage is carried out on the back between the massage plates, the contact area between the massage sheets and the back is increased, pain is not caused in the massage process, and the massage effect is improved due to the cooperation between the adjacent massage sheets.
As shown in FIG. 7, the power member is connected with the rotating shaft and comprises
The power part shell 7, the power part shell 7 is arranged on the upper surface of the back shell 3;
the number of the power motors 71 is the same as that of the rotating shafts 31, and the power motors 71 are fixedly arranged in the power part shell 7;
the first power gear 73, wherein the first power gear 73 is fixed at the extending end of the power motor 71;
and the second power gear 77, the second power gear 77 is fixed at the end of the rotating shaft 31, and the first power gear 73 is connected with the second power gear 77 in a matching manner.
After the power part is started, the power motor is started and drives the rotating shaft to rotate synchronously, the extending end of the power motor is connected with a first power gear, the first power gear can drive a second power gear to rotate, and the second power gear is connected with the end of the rotating shaft and can synchronously drive the rotating shaft to rotate.
As shown in fig. 4, 5 and 6, the massage sheet 9 has a circular arc-shaped cross section.
The surface of the circular arc-shaped bulge 81 is provided with a positioning pin 12;
the surface of the massage sheet 9 is provided with a positioning groove 91;
the positioning pin 12 passes through the positioning slot 91 and is slidably connected to the positioning slot 91.
A spring 11 is arranged between the massage sheet 9 and the arc bulge 81.
The included angle between the arc convex parts 81 is 120 degrees.
There is certain clearance between massage piece and the circular arc bellying, after the axis of rotation rotates, adjacent axis of rotation circular arc bellying cooperation, extrude the massage to the back, the massage piece contacts human back, slip and slight elastic deformation can appear, reduce and exert oneself suddenly to the back, the deformation back appears in the massage piece, can increase with human contact surface, like this at the massage in-process, the back atress can be more even, the stress surface also can be bigger, massage regional also can grow, improve massage experience and feel, can not cause the injury to the human body.
The middle part of the upper end of the power part shell 7 is provided with a head massage shell 1;
a head massage rotating shaft 15 is arranged in the head massage shell 1;
the head massage rotating shaft 15 is connected with the right middle rotating shaft 31;
the massage area is arranged on the outer surface of the head massage rotating shaft 15,
for massaging the head.
The surfaces of the back shell 3 and the head shell 1 are both provided with an interlayer 6, so that a human body can not directly contact with the massage area.
The embodiments of the invention are intended to embrace all such alternatives, modifications and variances that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, substitutions, improvements and the like that may be made without departing from the spirit and principles of the invention are intended to be included within the scope of the invention.

Claims (8)

1. A back massage device is characterized in that the device comprises
The back shell is placed at the chair back and leans against the chair back to massage the back;
the end part of the back bandage is connected with the back shell, and the back bandage is wound around the chair back to position the back shell;
the rotating shafts are provided with a plurality of rotating shafts which are arranged in the back shell in parallel;
the massage area is arranged outside the rotating shaft, and massages the human body after the rotating shaft rotates; the massage area comprises
The massage plates are connected to the outer surface of the rotating shaft at equal intervals, and synchronously rotate after the rotating shaft rotates, and arc-shaped convex parts are symmetrically convexly extended in the center of the massage plates;
the massage sheet is covered on the outer surface of the arc bulge, and the massage sheet massages the back through the rotation of the massage plate;
and the power part is arranged on the upper surface of the back shell and used for providing power for the rotating shaft.
2. The back massage apparatus of claim 1, wherein the power member is coupled to a rotatable shaft, the power member comprising
The power part shell is arranged on the upper surface of the back shell;
the number of the power motors is the same as that of the rotating shafts, and the power motors are fixedly arranged in the power part shell;
the first power gear is fixed at the extending end of the power motor;
and the second power gear is fixed at the end part of the rotating shaft and is connected with the second power gear in a matching way.
3. The back massage apparatus of claim 1, wherein the massage sheet has a circular arc-shaped cross-section.
4. The back massage apparatus as claimed in claim 3, wherein the arc-shaped convex part is provided with a positioning pin on its surface;
the surface of the massage sheet is provided with a positioning groove;
the positioning pin penetrates through the positioning groove and is connected with the positioning groove in a sliding mode.
5. The back massage apparatus of claim 1, wherein a spring is disposed between the massage sheet and the convex portion.
6. The back massage apparatus of claim 1, wherein the arcuate lobes are angled at an angle.
7. The back massage apparatus of claim 1, wherein the power unit housing has a head massage housing disposed at a middle portion of an upper end thereof;
a head massage rotating shaft is arranged in the head massage shell;
the head massage rotating shaft is connected with the right middle rotating shaft;
the massage area is arranged on the outer surface of the head massage rotating shaft,
for massaging the head.
8. The back massage apparatus of claim 7, wherein the back shell and the head shell are each provided with a barrier on their surfaces such that the body does not directly contact the massage area.
CN202210374526.0A 2022-04-11 2022-04-11 Back massage device Withdrawn CN114767485A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202210374526.0A CN114767485A (en) 2022-04-11 2022-04-11 Back massage device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202210374526.0A CN114767485A (en) 2022-04-11 2022-04-11 Back massage device

Publications (1)

Publication Number Publication Date
CN114767485A true CN114767485A (en) 2022-07-22

Family

ID=82428529

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202210374526.0A Withdrawn CN114767485A (en) 2022-04-11 2022-04-11 Back massage device

Country Status (1)

Country Link
CN (1) CN114767485A (en)

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Application publication date: 20220722

WW01 Invention patent application withdrawn after publication