CN102764192B - Massage mechanism with back cushion - Google Patents

Massage mechanism with back cushion Download PDF

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Publication number
CN102764192B
CN102764192B CN201210290232.6A CN201210290232A CN102764192B CN 102764192 B CN102764192 B CN 102764192B CN 201210290232 A CN201210290232 A CN 201210290232A CN 102764192 B CN102764192 B CN 102764192B
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China
Prior art keywords
massage
ball
joint
arm
eccentric
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Application number
CN201210290232.6A
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Chinese (zh)
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CN102764192A (en
Inventor
叶永蕾
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 Ruiyi Electronic Technology Co., Ltd.
Original Assignee
ZHEJIANG RUILIAN ELECTRONIC TECHNOLOGY Co Ltd
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Priority to CN201210290232.6A priority Critical patent/CN102764192B/en
Publication of CN102764192A publication Critical patent/CN102764192A/en
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Publication of CN102764192B publication Critical patent/CN102764192B/en
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Abstract

The invention discloses a massage mechanism with a back cushion. The massage mechanism comprises a rack and a plurality of groups of massage devices which are arranged on the rack. A main shaft is fixedly installed on the rack, each group of massage devices comprises a massage arm and two massage wheels, the middle of the massage arm is movably sleeved on the main shaft, the two massage wheels are symmetrically and fixedly installed at the upper end and the lower end of the massage arm, the inner side of the middle of the massage arm is connected with a ball joint, and the ball joint is connected with a swinging device which drives the ball joint to swing. By means of the structure, the ball joint and the swinging device which drives the ball joint to swing are added on the inner side of the middle of the massage arm, so that the massage arm can be pulled by the swing of the ball joint to vibrate frontward and backward, the two massage wheels installed at the upper end and the lower end of the massage arm can not only vertically roll, but also tap human backs, and during massage, users can feel soft and comfortable just as the users are massaged by hands.

Description

The massage mechanism of back cushion
Technical field
The present invention relates to a kind of care appliance, be specifically related to a kind of massage mechanism of back cushion.
Background technology
The massage mechanism of back cushion comprises frame and is located at some groups of massage machines in frame, in described frame, be fixed with a main shaft, every group of massage machine comprises a massage arm and two massage wheels, the middle part movable set of described massage arm is on main shaft, and two massage wheels symmetries are installed on the upper/lower terminal of massage arm, when use, two massage wheels realize massage in human body back side scroll-up/down, but the too mechanization of this massaging way, massaging feel is stiff, has larger difference with staff massage.
Summary of the invention
For the deficiencies in the prior art, the invention provides the massage mechanism that a kind of massaging feel is softer, more comfortable, more approach the back cushion of staff massage.
For achieving the above object, the invention provides a kind of massage mechanism of back cushion, comprise frame and be located at some groups of massage machines in frame, in described frame, be fixed with a main shaft, every group of massage machine comprises a massage arm and two massage wheels, the middle part movable set of described massage arm is on main shaft, two massage wheels symmetries are installed on the upper/lower terminal of massage arm, the inner side, middle part of described massage arm is also connected with a ball-joint, is also connected with the pendulous device that drives its swing on described ball-joint.
The invention has the beneficial effects as follows: adopt said structure, because the pendulous device of a ball-joint and the swing of driving ball-joint has been set up in the inner side, middle part in described massage arm, therefore pitching under the pulling that described massage arm can swing at ball-joint, and then make two massage wheels that are installed in the upper and lower two ends of massage arm can also beat human body back in scroll-up/down, thereby make feeling softer, more comfortable, more approaching staff massage of massage.
The pendulous device that the present invention can further be set to described driving ball-joint swing comprises fixing head, eccentric, power transmission shaft, motor, described drive shaft cartridge is located in frame, and the central axis of power transmission shaft is parallel with the central axis of main shaft, ball-joint is connected with one end of fixing head, eccentric is loaded on the other end of fixing head, power transmission shaft is arranged in eccentric, and described power transmission shaft and motor output shaft link by driving belt.
Adopt said structure, motor outputting power, and drive power transmission shaft to rotate by driving belt, power transmission shaft rotates and will drive eccentric to rotate, eccentric eccentric rotary swings up and down the ball-joint that drives fixing head and be connected with fixing head, thereby also just drive massage arm pitching, in rolling, can also beat human body back to realize massage wheels.
The pendulous device that the present invention also can further be set to described driving ball-joint swing also includes ball cover, described ball-joint is installed on ball cover, ball cover and fixing head are movably hinged, and central axis and the eccentric eccentric direction of the jointed shaft that is hinged of described ball cover and fixing head are perpendicular.
Adopt said structure, because described ball-joint is to be installed on ball cover, and ball cover and fixing head are movably hinged, and the central axis of the jointed shaft that described ball cover and fixing head are hinged and eccentric eccentric direction are perpendicular, therefore described ball-joint not only can drive massage arm pitching, also can the hinged swing in left and right, further improve massage effect and comfort level.
Brief description of the drawings
Fig. 1 is structural representation of the present invention;
Fig. 2 is partial structurtes axonometric chart of the present invention;
Fig. 3 is partial structurtes front view of the present invention.
Detailed description of the invention
As Fig. 1, 2, shown in 3, provide a kind of massage mechanism of back cushion, comprise frame 1 and be located at the some groups of massage machines 2 in frame 1, in described frame 1, be fixed with a main shaft 3, every group of massage machine 2 comprises a massage arm 21 and two massage wheels 22, the middle part movable set of described massage arm 21 is on main shaft 3, two massage wheels 22 symmetries are installed in the upper of massage arm 21, on lower two ends, the inner side, middle part of described massage arm 21 is also connected with a ball-joint 4, on described ball-joint 4, be also connected with the pendulous device 5 that drives its swing, described pendulous device 5 comprises fixing head 51, eccentric 52, power transmission shaft 53, motor 54, ball cover 55, described power transmission shaft 53 is installed in frame 1, and the central axis of power transmission shaft 53 is parallel with the central axis of main shaft 3, described ball-joint 4 is installed on ball cover 55, ball cover 55 is movably hinged with the lower end of fixing head 51, and described ball cover 55 is perpendicular with the central axis of jointed shaft and the eccentric direction of eccentric 52 that fixing head 51 is hinged, eccentric 52 is loaded on the upper end of fixing head 51, power transmission shaft 53 is arranged in eccentric 52, described power transmission shaft 53 links by driving belt 56 with motor 54 output shafts.
Adopt said structure, the pendulous device 5 of having set up a ball-joint 4 and having driven ball-joint 4 to swing due to the middle part inner side in described massage arm 21, therefore pitching under the pulling that described massage arm 21 can swing at ball-joint 4, and then make to be installed in massage arm Shang Xia 21 two massage wheels 22 at two ends in scroll-up/down, can also beat human body back, thereby make feeling softer, more comfortable, more approaching staff massage of massage.

Claims (1)

1. the massage mechanism of a back cushion, comprise frame and be located at some groups of massage machines in frame, in described frame, be fixed with a main shaft, every group of massage machine comprises a massage arm and two massage wheels, the middle part movable set of described massage arm is on main shaft, two massage wheels symmetries are installed in the upper of massage arm, on lower two ends, it is characterized in that: the inner side, middle part of described massage arm is also connected with a ball-joint, on described ball-joint, be also connected with the pendulous device that drives its swing, the pendulous device that described driving ball-joint swings comprises fixing head, eccentric, power transmission shaft, motor, described drive shaft cartridge is located in frame, and the central axis of power transmission shaft is parallel with the central axis of main shaft, ball-joint is connected with one end of fixing head, eccentric is loaded on the other end of fixing head, power transmission shaft is arranged in eccentric, described power transmission shaft and motor output shaft link by driving belt, the pendulous device that described driving ball-joint swings also includes ball cover, described ball-joint is installed on ball cover, ball cover and fixing head are movably hinged, and the central axis of the jointed shaft that described ball cover and fixing head are hinged and eccentric eccentric direction are perpendicular.
CN201210290232.6A 2012-08-14 2012-08-14 Massage mechanism with back cushion Active CN102764192B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201210290232.6A CN102764192B (en) 2012-08-14 2012-08-14 Massage mechanism with back cushion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201210290232.6A CN102764192B (en) 2012-08-14 2012-08-14 Massage mechanism with back cushion

Publications (2)

Publication Number Publication Date
CN102764192A CN102764192A (en) 2012-11-07
CN102764192B true CN102764192B (en) 2014-09-17

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201210290232.6A Active CN102764192B (en) 2012-08-14 2012-08-14 Massage mechanism with back cushion

Country Status (1)

Country Link
CN (1) CN102764192B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105105996A (en) * 2015-09-22 2015-12-02 苏州春天印象健身器材有限公司 Massage arm

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4009710A (en) * 1974-07-11 1977-03-01 Nichimu Inada Electromassager
US4016872A (en) * 1975-02-26 1977-04-12 Matsushita Electric Works, Ltd. Massaging apparatus
CN201101679Y (en) * 2007-11-17 2008-08-20 厦门蒙发利科技(集团)股份有限公司 Massager cassette mechanism with kneading, hammering and ambulation function
CN202776958U (en) * 2012-08-14 2013-03-13 浙江瑞联电子科技有限公司 Massage mechanism of back cushion

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4009710A (en) * 1974-07-11 1977-03-01 Nichimu Inada Electromassager
US4016872A (en) * 1975-02-26 1977-04-12 Matsushita Electric Works, Ltd. Massaging apparatus
CN201101679Y (en) * 2007-11-17 2008-08-20 厦门蒙发利科技(集团)股份有限公司 Massager cassette mechanism with kneading, hammering and ambulation function
CN202776958U (en) * 2012-08-14 2013-03-13 浙江瑞联电子科技有限公司 Massage mechanism of back cushion

Also Published As

Publication number Publication date
CN102764192A (en) 2012-11-07

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Effective date of registration: 20160513

Address after: 314006 Zhejiang City, Jiaxing Bridge Town, Asia Pacific Industrial Park (A9) room, room 399

Patentee after: ZHEJIANG RUILIAN HEALTH TECHNOLOGY CO., LTD.

Address before: Ring Road No. F-3 apparel industrial district Kunyang town 325400 Zhejiang County of Pingyang Province

Patentee before: Zhejiang Ruilian Electronic Technology Co., Ltd.

C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20190212

Address after: 314006 Building 3, No. 1319 Yongxu Road, Daqiao Town, Nanhu District, Jiaxing City, Zhejiang Province

Patentee after: Zhejiang Ruiyi Electronic Technology Co., Ltd.

Address before: Room 399, Asia-Pacific Industrial Park, Daqiao Town, Jiaxing City, Zhejiang Province

Patentee before: ZHEJIANG RUILIAN HEALTH TECHNOLOGY CO., LTD.

TR01 Transfer of patent right