CN103445937B - Grabbing and pinching massage mechanism - Google Patents
Grabbing and pinching massage mechanism Download PDFInfo
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- CN103445937B CN103445937B CN201310339091.7A CN201310339091A CN103445937B CN 103445937 B CN103445937 B CN 103445937B CN 201310339091 A CN201310339091 A CN 201310339091A CN 103445937 B CN103445937 B CN 103445937B
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- rod
- massage mechanism
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Abstract
The invention discloses a grabbing and pinching massage mechanism which comprises a massage executing end, a power driving portion and two movement transmission branched chains identical in structure. The massage executing end is fixedly connected at the tail ends of the movement transmission branched chains, one ends of the movement transmission branched chains are connected with a sixth rod through a rotating pair eight and a torsion spring, the middle portion of a fifth rod is connected with one end of an air spring, the other end of the fifth rod is connected with a rack, the other end of the air spring is connected with one end of a sliding rail, the other end of the sliding rail is connected with the rack, a first rod in the power driving portion is connected with a slider, the middle portion of the first rod is fixedly connected with one end of a fourth rod, the other end of the fourth rod is connected with one end of a second rod, the other end of the second rod is connected with one end of a third rod, and the other end of the third rod is connected with a rotating driver fixed on the rack. The grabbing and pinching massage mechanism is obvious in grabbing and pinching effect on each part of a human body, and the whole massage system can realize two-degree-of-freedom movement of clamping and lifting in a plane and has a good massage function on parts of recurrent fatigue of the human body.
Description
Technical field
The present invention relates to a kind of massage mechanism, particularly a kind of novel Zhua Nie mechanism for therapeutic massage.
Background technology
In daily social life, all kinds of work post staff can cause body muscle to be ached because of respective operating characteristic, especially obvious for the occupation such as computer operator and driver, because long-term fixing sitting posture easily causes neck, waist, leg and arm muscles in tension for a long time, the lighter can produce muscle fatigue, muscular strain, serious meeting causes muscle ischemic necrosis or fibrosis, greatly have impact on the normal Working Life of people, even jeopardizes life.At present, the mode of the alleviation muscular tone of extensive use mainly strengthens physical training and manual massage, most family and massage managerial setup are due to without professional training, massage effect is not fairly obvious, the successful of the regular professional massage mechanism of minority, but massage somewhat expensive, is unsuitable for the current consumption of most of crowd.
Therefore, a kind of can effectively grabbing for neck, waist, leg and arm muscles is needed to pinch massage, massage mechanism simultaneously simple and compact for structure, easy to use in healthcare field.
Summary of the invention
For the problems referred to above existed in current human muscle's massage processes, the invention provides one and grab and pinch massage mechanism.Specifically, be utilize slider-crank mechanism and double rocker mechanism relative theory, provide a kind of novel grabbing based on parallel institution to pinch massage mechanism, the human muscle that can be widely used in family and massage managerial setup grabs and pinches massage.
Technical scheme of the present invention is:
One is grabbed and is pinched massage mechanism, described in grab and pinch massage mechanism, comprise massage actuating station, power drive portion and two-strip structure same movement and transmit side chain, massage actuating station is fixedly connected on Motion Transmission side chain the 6th bar end; In Motion Transmission side chain, one end of the 5th bar is connected with torsion spring by revolute pair eight with the 6th bar, in the middle part of 5th bar, gentle spring one end is connected by revolute pair seven, the 5th bar other end is connected with frame by revolute pair four, the air spring other end is connected by revolute pair one with slide rail one end, the slide rail other end is connected with frame by revolute pair five, slide block can on slide rail displacement; In power drive portion, the first bar is connected with the slide block of two Motion Transmission side chains by revolute pair six, be fixedly connected with the 4th bar one end in the middle part of first bar, the 4th bar other end is connected by revolute pair three with second bar one end, 4th bar can only carry out single-degree-of-freedom directed movement by moving sets restriction, the second bar other end is connected by revolute pair two with the 3rd bar one end, and the 3rd bar other end is connected with the rotary actuation of being fixed on frame.
The invention has the beneficial effects as follows:
The object of the invention is to provide one and grabs and pinch massage mechanism, and this mechanism has following characteristics:
(1) grab pinch massage mechanism adopt two side chains in parallel realize plane two-freedom motion, can effectively realize pinching massage to grabbing of each position of human body;
(2) of the present invention grabbing is pinched two side chains in parallel in massage mechanism and is adopted common power drive, can effectively reduce energy consumption, ensure that being synchronized with the movement of two side chains simultaneously;
(3) Appropriate application double rocker mechanism is as motion transfering device, incites somebody to action a wherein flexibility of linking rod, automatically can regulate the dynamics of pinching of grabbing in the course of the work, keeps human comfort;
(4) grab the motion transfering device end pinching massage mechanism and torsion spring revolute pair is installed, achieve preferably and human body self adaptation is fitted;
(5) mechanism is moved flexibly, is pinched successful to grabbing of each position of human body, simple to operate, is convenient to domestic. applications.
Accompanying drawing explanation
To be that the present invention is a kind of grab the two-dimension plane structure schematic diagram pinching massage mechanism to Fig. 1;
In figure: 1, massage actuating station; 2, air spring; 3, revolute pair one; 4, slide rail; 5, the first bar; 6, moving sets; 7, the second bar; 8, revolute pair two; 9, the 3rd bar; 10, rotary actuation; 11, revolute pair three; 12, the 4th bar; 13, frame; 14, revolute pair four; 15, revolute pair five; 16, revolute pair six; 17, slide block; 18, revolute pair seven; 19, the 5th bar; 20, revolute pair eight; 21, torsion spring; 22, the 6th bar.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described in further detail.
The present invention is a kind of grab pinch massage mechanism structure as shown in Figure 1.Grab and pinch massage mechanism, comprise massage actuating station, power drive portion and two-strip structure same movement and transmit side chain, massage actuating station 1 is fixedly connected on Motion Transmission side chain the 6th bar 22 end; In Motion Transmission side chain, one end of the 5th bar 19 is connected with torsion spring 21 by revolute pair 8 20 with the 6th bar 22, be connected by revolute pair 7 18 with air spring 2 one end in the middle part of 5th bar 19,5th bar 19 other end is connected with frame 13 by revolute pair 4 14, air spring 2 other end is connected by revolute pair 1 with slide rail 4 one end, slide rail 4 other end is connected with frame 13 by revolute pair 5 15, slide block 17 can on slide rail 4 displacement; In power drive portion, the first bar 5 is connected with the slide block 17 of two Motion Transmission side chains by revolute pair 6 16, vertically be fixedly connected with the 4th bar 12 in the middle part of first bar 5,4th bar 12 other end is connected by revolute pair 3 11 with second bar 7 one end, 4th bar 12 can only carry out single-degree-of-freedom directed movement by moving sets 6 restriction, second bar 7 other end is connected by revolute pair 28 with the 3rd bar 9 one end, and the 3rd bar 9 other end is connected with the rotary actuation 10 of being fixed on frame.
During institution staff, rotary actuation 10 drives the 3rd bar 9 to circle, 3rd bar 9 drives the second bar 7 to move, second bar 7 drives the 4th bar 12 under the constraint of moving sets 6, realize single-degree-of-freedom and moves back and forth, first bar 5 is followed the 4th bar 12 reciprocating motion band movable slider 17 and is moved along slide rail 4, slide block 17 causes slide rail 4 around the reciprocally swinging in revolute pair 5 15 axle center along moving of slide rail 4, slide rail 4 drives air spring 2 to make the 5th bar 19 around the axle center reciprocally swinging of revolute pair 4 14, and the 5th bar 19 drives the motion of the 6th bar 22 to make massage actuating station 1 realize grabbing pinching motion.When slide rail 4 drives the 5th bar 19, air spring 2 can shrink and ensure to grab the dynamics of pinching with variable elongation.When 5th bar 19 drives the 6th bar 22 to move, angle can change, and torsion spring 21 provides restoring force, realizes the laminating of human body self adaptation.This grab pinch massage mechanism motion flexibly, grab and pinch successful, to the position of the regular fatigue of human body, there is good massage functions.
The foregoing is only better case study on implementation of the present invention, not in order to limit the present invention.All any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.
Claims (3)
1. grab and pinch massage mechanism for one kind, it is characterized in that: grab pinch massage mechanism comprise massage actuating station, power drive portion and two-strip structure same movement transmit side chain, massage actuating station (1) be fixedly connected on Motion Transmission side chain the 6th bar (22) end, in Motion Transmission side chain, one end of the 5th bar (19) is connected with torsion spring (21) by revolute pair eight (20) with the 6th bar (22), 5th bar (19) middle part is connected by revolute pair seven (18) with air spring (2) one end, 5th bar (19) other end is connected with frame (13) by revolute pair four (14), air spring (2) other end is connected by revolute pair one (3) with slide rail (4) one end, slide rail (4) other end is connected with frame (13) by revolute pair five (15), slide block (17) can at the upper displacement of slide rail (4), in power drive portion, the first bar (5) is connected with the slide block (17) of two Motion Transmission side chains by revolute pair six (16), first bar (5) middle part is vertically fixedly connected with the 4th bar (12) one end, 4th bar (12) other end is connected by revolute pair three (11) with the second bar (7) one end, 4th bar (12) can only carry out single-degree-of-freedom directed movement by moving sets (6) restriction, second bar (7) other end is connected by revolute pair two (8) with the 3rd bar (9) one end, 3rd bar (9) other end is connected with the rotary driving part (10) being fixed on frame.
2. one according to claim 1 is grabbed and is pinched massage mechanism, it is characterized in that: two Motion Transmission side chains adopt a described rotary driving part (10) to provide power.
3. one according to claim 1 is grabbed and is pinched massage mechanism, it is characterized in that: mechanism's both sides unbranched symmetric, all adopt air spring (2) connecting sliding rail (4) and the 5th bar (19), torsion spring (21) is installed in 5th bar (19) and the 6th bar (22) junction, makes the massage actuating station (1) on both sides have the identical characteristics of motion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310339091.7A CN103445937B (en) | 2013-08-06 | 2013-08-06 | Grabbing and pinching massage mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310339091.7A CN103445937B (en) | 2013-08-06 | 2013-08-06 | Grabbing and pinching massage mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103445937A CN103445937A (en) | 2013-12-18 |
| CN103445937B true CN103445937B (en) | 2015-03-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310339091.7A Active CN103445937B (en) | 2013-08-06 | 2013-08-06 | Grabbing and pinching massage mechanism |
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| CN (1) | CN103445937B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105395344B (en) * | 2015-12-29 | 2017-08-01 | 华强方特（芜湖）文化科技有限公司 | A kind of cervical compressive massager on seat |
| CN106619001B (en) * | 2017-03-09 | 2019-08-20 | 东南大学 | A kind of leg massage machinery hand |
| CN107753252B (en) * | 2017-11-23 | 2020-03-10 | 青岛日出电子有限公司 | Shank massage rehabilitation and nursing equipment with reciprocal function |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000079148A (en) * | 1998-09-04 | 2000-03-21 | Nitto Kohki Co Ltd | Air massage device |
| CN102172912A (en) * | 2011-02-23 | 2011-09-07 | 常州大学 | Two-degree-of-freedom parallel manipulator |
| CN102920596B (en) * | 2012-11-13 | 2014-09-24 | 常州大学 | Manual massager for temples |
| CN103128732A (en) * | 2013-01-28 | 2013-06-05 | 常州大学 | Parallel type adaptive surface processing operating arm mechanism |
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2013
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| CN103445937A (en) | 2013-12-18 |
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Effective date of registration: 20201125 Address after: No. 159, Chengjiang Middle Road, Jiangyin City, Wuxi City, Jiangsu Province Patentee after: Jiangyin Intellectual Property Operation Co., Ltd Address before: Gehu Lake Road Wujin District 213016 Jiangsu city of Changzhou province No. 1 Patentee before: CHANGZHOU University |
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