CN110179620A - Magnet controlled straight reciprocating motion apparatus - Google Patents
Magnet controlled straight reciprocating motion apparatus Download PDFInfo
- Publication number
- CN110179620A CN110179620A CN201910521009.XA CN201910521009A CN110179620A CN 110179620 A CN110179620 A CN 110179620A CN 201910521009 A CN201910521009 A CN 201910521009A CN 110179620 A CN110179620 A CN 110179620A
- Authority
- CN
- China
- Prior art keywords
- coil
- magnet
- slideway
- fixed frame
- cylindrical magnet
- 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
Links
- 230000033001 locomotion Effects 0.000 title claims abstract description 18
- 238000009413 insulation Methods 0.000 claims 1
- 230000007246 mechanism Effects 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 2
- 238000004804 winding Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 230000007717 exclusion Effects 0.000 description 4
- 230000005291 magnetic effect Effects 0.000 description 4
- 239000012212 insulator Substances 0.000 description 2
- 238000001467 acupuncture Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003387 muscular Effects 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000033764 rhythmic process Effects 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
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
- A61H1/00—Apparatus for passive exercising; Vibrating apparatus ; Chiropractic devices, e.g. body impacting devices, external devices for briefly extending or aligning unbroken bones
-
- 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
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/14—Special force transmission means, i.e. between the driving means and the interface with the user
Abstract
The invention discloses magnet controlled straight reciprocating motion apparatus, including fixed frame, the first power supply, second source and executive module, slideway is equipped in fixed frame, executive module includes cylindrical magnet, cylindrical magnet is set in slideway, fixed frame and is wound with first coil and the second coil around slideway, and first coil and the second coil insulate, first power supply, second source are connect with first coil, the second coil respectively, and first coil, the second coil can not be powered simultaneously.The configuration of the present invention is simple, ingenious in design, performance is stable, noise is small, and long service life, movement effects are substantially better than the driving mechanism of traditional massage device.
Description
Technical field
The present invention relates to health care equipment fields, more particularly, to a kind of magnet controlled straight reciprocating motion apparatus.
Background technique
With the quickening of people's Working Life rhythm, the body of various affect people.It bends over one's desk working or drives for a long time
Sail frequently it is equal often maintain a posture it is motionless so that the nape of the neck is easy to appear muscular tone and meridian qi and blood operation is unsmooth etc..
By carrying out fixed point massage service to human body back acupuncture point, prevention and treatment or therapeutic effect well can be played.
Massage device is widely used in each position of the person and organ, and existing massage device includes driving mechanism and executing agency,
And driving mechanism uses motor and gear, executing agency uses simple brace and connecting rod framework, and motor-driven gear operates, then by
Gear drives crank connecting link to carry out periodical linear motion, realizes massage.But connecting rod is during the motion, and the noise of generation is inclined
Greatly, and the efficiency of transmission is lower, and the movement speed of connecting rod is by motor control.
For this purpose, those skilled in the art improve the driving mechanism of existing massage device.
Summary of the invention
Technical problem to be solved by the invention is to provide a kind of magnet controlled straight reciprocating motion apparatus, are intended to the sportswear
It sets and is applied in massage device.
The technical scheme of the invention to solve the technical problem is: magnet controlled straight reciprocating motion apparatus, including
Fixed frame, the first power supply, second source and executive module, slideway is equipped in the fixed frame, and the executive module includes
Cylindrical magnet, the cylindrical magnet are set in the slideway, the fixed frame and are wound with first coil around slideway
With the second coil, the first coil and the second coil insulate, first power supply, second source respectively with First Line
Circle, the connection of the second coil, and the first coil, the second coil can not be powered simultaneously.
The further preferred scheme of the present invention: the fixed frame and it is located at the upper port of slideway and is equipped with the first magnet ring, institute
The fixed frame stated and the second magnet ring is equipped at the lower port for being located at slideway.
The further preferred scheme of the present invention: the top surface of the first magnet ring bottom surface and cylindrical magnet is repelled each other, and described
The top surface of two magnet rings and the bottom surface of cylindrical magnet are repelled each other.First magnet ring, the second magnet ring can limit the stroke of cylindrical magnet, prevent
Cylindrical magnet is detached from slideway.
The further preferred scheme of the present invention: the executive module includes connecting rod, and the connecting rod is connect with cylindrical magnet.
Connecting rod is for connecting massage head.
Compared with the prior art, the advantages of the present invention are as follows simple in sturcture, ingenious in design, performance is stable, noise is small, uses
Service life is long, and movement effects are substantially better than the driving mechanism of traditional massage device.
In simple terms, the present apparatus uses the magnetic effect principle of electric current, gives First Line respectively by the first power supply, second source
Circle, the second coil are powered, and first coil, the second coil is allowed to generate magnetic field.When first coil is powered, the second coil blackout is sliding
Cylindrical magnet and first coil in road generate the power of a mutual exclusion, and cylindrical magnet moves down, until cylindrical magnet moves down predetermined row
Journey powers off first coil, and the second coil is powered, and the cylindrical magnet in slideway and the second coil generate a mutual exclusion
Power, cylindrical magnet move up, until cylindrical magnet moves up predetermined stroke, then first coil are allowed to be powered, and the second coil blackout ... .. is logical
The above switching first coil repeatedly, the second coil conduction time are crossed, Lai Shixian cylindrical magnet moves back and forth up and down, Jin Ershi
The reciprocating motion of existing executive module.Wherein, fixed frame is insulator, and the first power supply, second source give first coil, second respectively
Coil period is powered.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is first coil winding direction schematic diagram one；
Fig. 3 is first coil winding direction schematic diagram two；
Fig. 4 is the second coil winding direction schematic diagram one；
Fig. 5 is the second coil winding direction schematic diagram two.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that described herein, specific examples are only used to explain the present invention, not
For limiting the present invention.
Magnet controlled straight reciprocating motion apparatus as shown in Figure 1:, including fixed frame 1, the first power supply, second source and execution
Component is equipped with slideway 11 in fixed frame 1, and executive module includes cylindrical magnet 2, and cylindrical magnet 2 is set in slideway 11, fixed frame 1
And it is wound with first coil 3 and the second coil 4 around slideway 11, first coil 3 and the second coil 4 insulate, the first power supply, second
Power supply is connect with first coil 3, the second coil 4 respectively, and first coil 3, the second coil 4 can not be powered simultaneously.
Fixed frame 1 and be located at slideway 11 upper port at be equipped with the first magnet ring 5, fixed frame 1 and be located at slideway 11 lower end
The second magnet ring 6 is equipped at mouthful.
First magnet ring, 5 bottom surface and the top surface of cylindrical magnet 2 are repelled each other, the top surface of the second magnet ring 6 and the bottom surface phase of cylindrical magnet 2
Reprimand.
Executive module includes connecting rod 7, and connecting rod 7 is connect with cylindrical magnet 2.
The present apparatus uses the magnetic effect principle of electric current, gives first coil 3, second respectively by the first power supply, second source
Coil 4 is powered, and first coil 3, the second coil 4 is allowed to generate magnetic field.When first coil 3 is powered, the power-off of the second coil 4, slideway
Cylindrical magnet 2 in 11 and first coil 3 generate the power of a mutual exclusion, and cylindrical magnet 2 moves down, until cylindrical magnet 2 move down it is pre-
Determine stroke, first coil 3 is powered off, the second coil 4 is powered, and the cylindrical magnet 2 and the second coil 4 in slideway 11 generate one
The power of a mutual exclusion, cylindrical magnet 2 move up, until cylindrical magnet 2 moves up predetermined stroke, then allows first coil 3 to be powered, the second coil
4 power-off ... .. by the above switching first coil 3 repeatedly, 4 conduction time of the second coil, Lai Shixian cylindrical magnet 2 up and down
It moves back and forth, and then realizes the reciprocating motion of executive module.Wherein, fixed frame 1 is insulator, the first power supply, second source point
It is not periodically powered on to first coil 3, the second coil 4
When the upper end of cylindrical magnet 2 is N grade, and the lower end of cylindrical magnet 2 is S grades, the bottom surface of the first magnet ring 5 should be N grades, and second
The top surface of magnet ring 6 should be S grades, and the current direction of first coil 3 and winding direction should be shown in Fig. 2 or Fig. 3, correspondingly,
The current direction and winding direction of second coil 4 should be shown in Fig. 4 or Fig. 5.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within mind and principle.
Claims (4)
1. magnet controlled straight reciprocating motion apparatus, it is characterised in that including fixed frame, the first power supply, second source and execution group
Part is equipped with slideway in the fixed frame, and the executive module includes cylindrical magnet, and the cylindrical magnet is set to described
In slideway, the fixed frame and first coil and the second coil are wound with around slideway, the first coil and the second line
Circle insulation, first power supply, second source connect with first coil, the second coil respectively, and the first coil, the
Two coil can not be powered simultaneously.
2. magnet controlled straight reciprocating motion apparatus according to claim 1, it is characterised in that the fixed frame and be located at
The second magnet ring is equipped with equipped with the first magnet ring, the fixed frame at the upper port of slideway and at the lower port of slideway.
3. magnet controlled straight reciprocating motion apparatus according to claim 2, it is characterised in that the first magnet ring bottom surface
Repel each other with the top surface of cylindrical magnet, the top surface of the second magnet ring and the bottom surface of cylindrical magnet are repelled each other.
4. magnet controlled straight reciprocating motion apparatus according to claim 3, it is characterised in that the executive module includes
Connecting rod, the connecting rod are connect with cylindrical magnet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910521009.XA CN110179620A (en) | 2019-06-17 | 2019-06-17 | Magnet controlled straight reciprocating motion apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910521009.XA CN110179620A (en) | 2019-06-17 | 2019-06-17 | Magnet controlled straight reciprocating motion apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110179620A true CN110179620A (en) | 2019-08-30 |
Family
ID=67722107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910521009.XA Pending CN110179620A (en) | 2019-06-17 | 2019-06-17 | Magnet controlled straight reciprocating motion apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110179620A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112569095A (en) * | 2020-12-08 | 2021-03-30 | 深圳爱感科技有限公司 | Control device of massage tool |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020158727A1 (en) * | 2001-04-25 | 2002-10-31 | Namen Frederik T. Van | Bistable electro-magnetic mechanical actuator |
| CN101552081A (en) * | 2009-01-05 | 2009-10-07 | 东南大学 | Permanent magnetic operating mechanism making straight reciprocating motion |
| CN203408222U (en) * | 2013-07-30 | 2014-01-29 | 深圳嘉阳兴科技有限公司 | Electromagnetic vibrating device for massager |
| CN104702078A (en) * | 2013-12-04 | 2015-06-10 | 中国科学院宁波材料技术与工程研究所 | Permanent-magnetic linear oscillation motor and motor-driven equipment |
| CN207127890U (en) * | 2017-09-18 | 2018-03-23 | 东北林业大学 | A kind of electromagnetic flexible driver for robot |
-
2019
- 2019-06-17 CN CN201910521009.XA patent/CN110179620A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020158727A1 (en) * | 2001-04-25 | 2002-10-31 | Namen Frederik T. Van | Bistable electro-magnetic mechanical actuator |
| CN101552081A (en) * | 2009-01-05 | 2009-10-07 | 东南大学 | Permanent magnetic operating mechanism making straight reciprocating motion |
| CN203408222U (en) * | 2013-07-30 | 2014-01-29 | 深圳嘉阳兴科技有限公司 | Electromagnetic vibrating device for massager |
| CN104702078A (en) * | 2013-12-04 | 2015-06-10 | 中国科学院宁波材料技术与工程研究所 | Permanent-magnetic linear oscillation motor and motor-driven equipment |
| CN207127890U (en) * | 2017-09-18 | 2018-03-23 | 东北林业大学 | A kind of electromagnetic flexible driver for robot |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112569095A (en) * | 2020-12-08 | 2021-03-30 | 深圳爱感科技有限公司 | Control device of massage tool |
| CN112569095B (en) * | 2020-12-08 | 2023-08-08 | 深圳爱感科技有限公司 | Control device of massage tool |
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