CN101234066A - Massage chair shoulder back kneading mechanism - Google Patents
Massage chair shoulder back kneading mechanism Download PDFInfo
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- CN101234066A CN101234066A CNA2008100597623A CN200810059762A CN101234066A CN 101234066 A CN101234066 A CN 101234066A CN A2008100597623 A CNA2008100597623 A CN A2008100597623A CN 200810059762 A CN200810059762 A CN 200810059762A CN 101234066 A CN101234066 A CN 101234066A
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- kneading
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- swing arm
- massage
- connecting rod
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Abstract
The invention discloses a shoulder and back kneading mechanism used in massage chairs, which comprises kneading arms and massaging wheels. The invention is characterized in that the shoulder and back kneading mechanism is also provided with an upper swing arm, a lower swing arm, a swing arm connecting rod and springs. The kneading arm comprises an inner kneading arm and an outer kneading arm which are integrated into a whole through screws; the upper swing arm is movably connected with the lower swing arm; the upper swing arm and the lower swing arm are connected with the kneading arm through crank screws; the swing arm connecting rod is connected with the kneading arm; the springs are respectively connected with the kneading arm and the lower swing arm; the kneading arm, the swing arm connecting rod, the upper swing arm and the lower swing arm form into a linkage mechanism. The depth and distance in vertical direction of the upper massage wheel and the lower massage wheel of the invention can be adapted freely according to the back curve of human body. The massage depth is uniform, therefore, the massage wheels more perfectly simulate massage effects of a real person and cause people feel more comfortable; the springs has buffer effects to massage strength and massage wheel speed, thus making the massage operation be more gentle. Besides, the massage effects are especially suitable for middle-aged and elder people.
Description
Technical field
The present invention relates to a kind of massage machine, particularly a kind of shoulder-back kneading mechanism that is used in massage armchair.
Background technology
Massage armchair is to utilize the vibration of the massage wheels in the massage armchair and rotate a kind of mechanism that anthropomorphic dummy's massage manipulation is patted, kneaded the back and the waist of human body.Massage armchair of the prior art back is provided with four massage wheels, two installing plates and two kneading arms; Installing plate up and down two ends is respectively established one, and a hole is established in the centre, and two massage wheels are installed in installing plate respectively up and down on the diaxon, and installing plate is an overall fixed structure, and installing plate then is installed on the kneading arm by its interstitial hole.The kneading arm is to be driven by kneading mechanism in the massage armchair and beater mechanism, and the kneading arm can drive and move up and down about installing plate or compound motion, thereby the kneading, beating and the kneading beating that realize massage wheels are synchronized with the movement.Through retrieval, China Patent No. is ZL200610036482.1, ZL200520046494.3, ZL200520002093.8, ZL200620061061.X, these patents were all once described the swing arm structure of split, still, the swing arm structure of describing in these patents just has individual fixing head or installing plate, does not have the rotation and the reset function of connecting rod and spring.In a word, upper and lower massage wheels anthropomorphic dummy's under the drive of installing plate of existing shoulder back and massaging mechanism massage manipulation is more stiff, and vertical degree of depth of massage wheels can not change with human body back and lumbar curve, makes when the massage back, the massage degree of depth is excessive, and pain or discomfort are arranged; And when massage human body waist, the massage degree of depth is too small, even the massage blind spot occurs, can't remove the human body lumbar fatigue, and effect is very poor.
Summary of the invention
The objective of the invention is to overcome that existing massage amplitude in the prior art is non-adjustable, the lengthwise position of massage wheels can not adaptive change, the relatively poor above-mentioned deficiency of comfort, and a kind of reasonable in design, compactness, simple shoulder-back kneading mechanism be provided, the vertical degree of depth of massage wheels up and down of this shoulder-back kneading mechanism and distance can adapt to variation voluntarily with the human body back lumbar curve, make mechanical massage can more ideally simulate people's massage manipulation, make the people feel more comfortable.
The present invention addresses the above problem the technical scheme that is adopted: this massage chair shoulder back kneading mechanism comprises kneading arm and massage wheels, it is characterized in that also being provided with top link, following swing arm, swing arm connecting rod and spring, kneading arm and outer kneading arm in described kneading arm comprises, the kneading arm is combined into one by screw with outer kneading arm wherein, top link flexibly connects with following swing arm, on being somebody's turn to do, following swing arm flexibly connects by crank screw and kneading arm, the swing arm connecting rod is connected with the kneading arm, spring connects kneading arm and following swing arm, described kneading arm respectively, the swing arm connecting rod, linkage is formed in top link and following swing arm.
Swing arm down of the present invention is installed on the kneading arm by the crank screw, and can rotate around the crank screw.
Top link of the present invention is installed in down the upper end of swing arm by pin, and can rotate around pin.
One end of swing arm connecting rod of the present invention is connected on the kneading arm by full dog point socket set, and the other end is connected with top link by reference column.
Junction point between inside and outside kneading arm of the present invention and the following swing arm is arranged on down the middle and upper part of swing arm.
Spring one end of the present invention is connected with the kneading arm by Spring screws, and the other end is connected with following swing arm by spring stack.
Top link of the present invention is formed by left and right two chip bondings, and swing arm under the clamping of inside and outside kneading arm.
The tail end of kneading arm of the present invention is provided with spherical pore, and the bulb of ball head connecting rod is installed in the spherical pore.
Beneficial effect of the present invention is: reasonable in design, compactness, simple, soft comfortable, the good reliability of massaging action; Be in particular in:, thereby increase the massage amplitude 1, because the effect of linkage can increase the centre-to-centre spacing between upper and lower massage wheels; 2, the vertical degree of depth of massage wheels and distance can adapt to variation voluntarily with the human body back lumbar curve up and down, and the massage degree of depth is even, makes massage wheels more ideally simulate people's massage manipulation, makes the people feel more comfortable; 3, spring has cushioning effect to the massage intensity and the speed of last massage wheels and following massage wheels, can avoid the massage effect of massage wheels stiff.
Description of drawings
The structure principle chart of Fig. 1 embodiment of the invention.
The structural representation of Fig. 2 embodiment of the invention.
The specific embodiment
Following the present invention will and illustrate in conjunction with the embodiments by accompanying drawing and execute process in fact.
Referring to Fig. 1, it mainly illustrates principle of the present invention: rod member 1,2,3 constitutes a triangle mechanism, claims left cam mechanism 14; Rod member 3,4,5,6 constitutes a quadrilateral connecting rod mechanism, claims linkage 15; Rod member 6,7,8 constitutes another triangle mechanism, deserves to be called cam mechanism 16; Rod member 5,10,11 constitutes another triangle mechanism, claims cam mechanism 17 down.
Upward massage wheels 9 of the present invention is installed on the axle of cam mechanism 14 upper ends, and following massage wheels 12 is installed in down on the axle of cam mechanism 17 lower ends, and left cam mechanism 14 is connected by spring 13 with following cam mechanism 16.
When human body back does not touch massage wheels 9 and/or following massage wheels 12, spring 13 will be gone up massage wheels 11 and contract backward, and linkage 15 then makes massage wheels 9 to protracting.
When human body back touched massage wheels 9, last massage wheels 9 was owing to be under pressure, and last cam mechanism 16 transfers the pressure to linkage 15, and rod member 4 is rotated counterclockwise around fulcrum A, and rod member 5 is rotated counterclockwise around fulcrum B, and massage wheels contracts backward in the drive.Simultaneously, hinge C moves backward, the pulling force that the following cam mechanism 17 of drive overcomes spring 13 is rotated counterclockwise around fulcrum B, thereby massage wheels 12 is to protracting under driving, massage wheels 9 and following massage wheels 12 are close to human body back and waist all the time in the assurance, and vertical degree of depth of last massage wheels 9 and following massage wheels 12 is even.Simultaneously, last massage wheels 9 increases with the centre-to-centre spacing of following massage wheels 12, thereby increases back and waist massage amplitude.And 13 pairs of massage intensity and speed that go up massage wheels 9 and following massage wheels 12 of spring have cushioning effect, can avoid the massage effect of massage wheels stiff.
Referring to Fig. 2, it mainly illustrates structure of the present invention:
The present invention includes kneading arm of the prior art and massage wheels.In the present embodiment, interior kneading arm 19 and outer kneading arm 20 are combined into kneading arm A by screw, and top link 26 flexibly connects with following swing arm 29, and two swing arms flexibly connect with kneading arm A by crank screw 28, also comprise swing arm connecting rod 24, spring 13.On the kneading arm A that kneading arm 19 and outer kneading arm 20 were combined in following swing arm 29 was installed in by crank screw 28, can be around 28 rotations of crank screw.Top link 26 is installed in down the upper end of swing arm 29 by pin 25, can be around pin 25 rotations.On the kneading arm A that kneading arm 19 and outer kneading arm 20 were combined in one end of swing arm connecting rod 24 was connected by full dog point socket set 23, the other end is connected with top link 26 by reference column 27.In kneading arm 19, knead arm 20, swing arm connecting rod 24, top link 26 and following swing arm 29 composition linkages outward.On the kneading arm A that kneading arm 19 and outer kneading arm 20 were combined in spring 13 1 ends were connected by Spring screws 22, the other end is connected down in the swing arm 29 by spring stack 30.In the spherical pore in ball head connecting rod 18 is installed in by bulb between kneading arm 19 tail ends and outer kneading arm 20 tail ends, the other end is connected with the beater mechanism (not drawing among the figure) of mechanical hand; Eccentric bushing 21 is connected with kneading mechanism (not drawing among the figure); The front end of kneading arm 19 and outer kneading arm 20 moved up and down in beater mechanism drove, and the front end of kneading arm 19 and outer kneading arm 20 swung in kneading mechanism drove; Last massage wheels 9 is installed on the axle of top link 26 upper ends, and following massage wheels 12 is installed in down on the axle of swing arm 29 lower ends.
In addition, the junction point between inside and outside kneading arm 19,20 and the following swing arm 29 is arranged on down the middle and upper part of swing arm 29; Top link 26 is formed by left and right two chip bondings, and swing arm 29 under inside and outside kneading arm 19,20 clampings.A linkage is formed in described inside and outside kneading arm 19,20, swing arm connecting rod 24, top link 26 and following swing arm 29.
Under naturalness, when promptly massage wheels is not stressed up and down, following swing arm 29 is because the pulling force of spring 13, and turn clockwise around crank screw 28,25 on pin turns clockwise around crank screw 28, because the effect of contraction of linkage, swing arm connecting rod 24 turns clockwise around full dog point socket set 23, and top link 26 turns clockwise around pin 25, thereby drive to go up massage wheels 9 to protracting, and massage wheels 12 contracts backward down.When the first half of massage back, last massage wheels 9 can be massaged the human body shoulder.
When human body back, waist touch massage wheels 9, owing to be subjected to the human pressure, pin 25 is rotated counterclockwise around crank screw 28, and reference column 27 is rotated counterclockwise around full dog point socket set 23, driving top link 26 is rotated counterclockwise and following swing arm 29 is rotated counterclockwise around crank screw 28 around pin 25.Thereby massage wheels 9 is moved backward in the drive, and massage wheels 12 is to protracting down, and last massage wheels 9 and following massage wheels 12 lengthwise positions change with the curve self-adapting of human body back, waist, and last massage wheels 9 and following massage wheels 12 are close to human body back, waist all the time.And because the effect of linkage, when last massage wheels 9 was moved backward, the centre-to-centre spacing that last massage wheels 9 and following massage wheels are 12 increased, thereby increased the massage amplitude, particularly when massage human body waist, can massage blind spots such as buttocks.Its massage effect is particularly suitable for crowds such as person in middle and old age.
Swing arm connecting rod 24 and/or spring 13 also can be installed in the outside of outer kneading arm 20, in kneading arm 19 and outer kneading arm 20 also can be only with wherein one, top link 26 also can be only with one, but the intensity of this structure is low, not steady during operation, part fixed form complexity, these structures are variation of the present invention.So all equivalences of makeing according to the described structure of patent of the present invention, feature and principle or simple change, decoration are included in the protection domain of patent of the present invention.
Claims (8)
1, a kind of massage chair shoulder back kneading mechanism, comprise kneading arm and massage wheels, it is characterized in that: also be provided with top link, following swing arm, swing arm connecting rod and spring, kneading arm and outer kneading arm in described kneading arm comprises, the kneading arm is combined into one by screw with outer kneading arm wherein, top link flexibly connects with following swing arm, this upper and lower swing arm flexibly connects by crank screw and kneading arm, the swing arm connecting rod is connected with the kneading arm, spring connects kneading arm and following swing arm respectively, and linkage is formed in described kneading arm, swing arm connecting rod, top link and following swing arm.
2, massage chair shoulder back kneading mechanism according to claim 1 is characterized in that: following swing arm is installed on the kneading arm by the crank screw, and can rotate around the crank screw.
3, massage chair shoulder back kneading mechanism according to claim 1 and 2 is characterized in that: top link is installed in down the upper end of swing arm by pin, and can rotate around pin.
4, according to claim 1 or 3 described massage chair shoulder back kneading mechanisms, it is characterized in that: an end of swing arm connecting rod is connected on the kneading arm by full dog point socket set, and the other end is connected with top link by reference column.
5, massage chair shoulder back kneading mechanism according to claim 1 and 2 is characterized in that: the junction point between inside and outside kneading arm and the following swing arm is arranged on down the middle and upper part of swing arm.
6, massage chair shoulder back kneading mechanism according to claim 1 is characterized in that: spring one end is connected with the kneading arm by Spring screws, and the other end is connected with following swing arm by spring stack.
7, massage chair shoulder back kneading mechanism according to claim 1 is characterized in that: described top link is formed by left and right two chip bondings, and swing arm under the clamping of inside and outside kneading arm.
8, according to claim 1 or 7 described massage chair shoulder back kneading mechanisms, it is characterized in that: the tail end of kneading arm is provided with spherical pore, and the bulb of ball head connecting rod is installed in the spherical pore.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810059762A CN100579499C (en) | 2008-02-25 | 2008-02-25 | Massage chair shoulder back kneading mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810059762A CN100579499C (en) | 2008-02-25 | 2008-02-25 | Massage chair shoulder back kneading mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101234066A true CN101234066A (en) | 2008-08-06 |
| CN100579499C CN100579499C (en) | 2010-01-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810059762A Active CN100579499C (en) | 2008-02-25 | 2008-02-25 | Massage chair shoulder back kneading mechanism |
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| CN (1) | CN100579499C (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101791264A (en) * | 2010-04-06 | 2010-08-04 | 黄柏松 | Novel movable massage arm for massager core |
| CN105473117A (en) * | 2013-06-03 | 2016-04-06 | 傲胜国际有限公司 | Method of driving massage chair |
| CN105640753A (en) * | 2016-03-15 | 2016-06-08 | 上海泰昌健康科技股份有限公司 | Finger type massage unit, massage bar and foot bath |
| CN107320311A (en) * | 2017-06-22 | 2017-11-07 | 上海荣泰健康科技股份有限公司 | A kind of shoulder massage machine |
| CN109512646A (en) * | 2018-12-28 | 2019-03-26 | 浙江豪中豪健康产品有限公司 | A kind of figure detection device of massage armchair manipulator |
| CN109512653A (en) * | 2018-10-24 | 2019-03-26 | 胡香 | A kind of leg, which is ached, alleviates massager |
| CN109745209A (en) * | 2019-03-22 | 2019-05-14 | 宁波凌览传动科技有限公司 | A kind of massager core |
| CN110314078A (en) * | 2019-07-16 | 2019-10-11 | 浙江恒林椅业股份有限公司 | Massage armchair and its folder rub massage mechanism |
| CN110812154A (en) * | 2019-11-28 | 2020-02-21 | 温州市坤元电气制造有限公司 | 3D manipulator for massage |
| CN112190455A (en) * | 2020-10-12 | 2021-01-08 | 赵红伟 | Bionic massager for treating shoulder muscle strain |
-
2008
- 2008-02-25 CN CN200810059762A patent/CN100579499C/en active Active
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101791264A (en) * | 2010-04-06 | 2010-08-04 | 黄柏松 | Novel movable massage arm for massager core |
| CN105473117A (en) * | 2013-06-03 | 2016-04-06 | 傲胜国际有限公司 | Method of driving massage chair |
| CN105640753A (en) * | 2016-03-15 | 2016-06-08 | 上海泰昌健康科技股份有限公司 | Finger type massage unit, massage bar and foot bath |
| CN107320311A (en) * | 2017-06-22 | 2017-11-07 | 上海荣泰健康科技股份有限公司 | A kind of shoulder massage machine |
| CN107320311B (en) * | 2017-06-22 | 2023-11-10 | 上海荣泰健康科技股份有限公司 | Shoulder massage device |
| CN109512653A (en) * | 2018-10-24 | 2019-03-26 | 胡香 | A kind of leg, which is ached, alleviates massager |
| CN109512646B (en) * | 2018-12-28 | 2023-09-29 | 浙江豪中豪健康产品有限公司 | Body type detection device of massage armchair manipulator |
| CN109512646A (en) * | 2018-12-28 | 2019-03-26 | 浙江豪中豪健康产品有限公司 | A kind of figure detection device of massage armchair manipulator |
| CN109745209A (en) * | 2019-03-22 | 2019-05-14 | 宁波凌览传动科技有限公司 | A kind of massager core |
| CN110314078A (en) * | 2019-07-16 | 2019-10-11 | 浙江恒林椅业股份有限公司 | Massage armchair and its folder rub massage mechanism |
| CN110812154B (en) * | 2019-11-28 | 2022-04-12 | 温州市坤元电气制造有限公司 | 3D manipulator for massage |
| CN110812154A (en) * | 2019-11-28 | 2020-02-21 | 温州市坤元电气制造有限公司 | 3D manipulator for massage |
| CN112190455A (en) * | 2020-10-12 | 2021-01-08 | 赵红伟 | Bionic massager for treating shoulder muscle strain |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100579499C (en) | 2010-01-13 |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ZHEJIANG IREST HEALTH TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: WENZHOU SHENGLI HEALTH CARE EQUIPMENT CO., LTD. Effective date: 20101230 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 325400 NO.1, JIAOFENG NORTH ROAD, ECONOMIC DEVELOPMENT ZONE, OUHAI, WENZHOUCITY, ZHEJIANG PROVINCE TO: 314006 EAST SIDE OF JIANGNAN ROAD, DAQIAO TOWN, NANHU DISTRICT, JIAXING CITY, ZHEJIANG PROVINCE |
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| TR01 | Transfer of patent right |
Effective date of registration: 20101230 Address after: 314006 South Road, nanhu road, Nanhu District, Zhejiang, Jiaxing, Zhenjiang Patentee after: Zhejiang iRest Health Technology Co. Ltd. Address before: 325400 Zhejiang city of Wenzhou Province Jiao Feng Road, Ouhai Economic Development Zone No. 1 Patentee before: Wenzhou Shengli Health Care Equipment Co., Ltd. |
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| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 314006 South Road, nanhu road, Nanhu District, Zhejiang, Jiaxing, Zhenjiang Patentee after: iRest Health Technology Co., Ltd. Address before: 314006 South Road, nanhu road, Nanhu District, Zhejiang, Jiaxing, Zhenjiang Patentee before: Zhejiang iRest Health Technology Co. Ltd. |