CN100479883C - Combined type magnetic body structure - Google Patents
Combined type magnetic body structure Download PDFInfo
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- CN100479883C CN100479883C CNB2005100366907A CN200510036690A CN100479883C CN 100479883 C CN100479883 C CN 100479883C CN B2005100366907 A CNB2005100366907 A CN B2005100366907A CN 200510036690 A CN200510036690 A CN 200510036690A CN 100479883 C CN100479883 C CN 100479883C
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Abstract
The invention is proposed to a assembled magnetic substance structure, especially relating to a assembled magnetic substance structure with local strengthened magnetic intensity and concentrated distribution magnetic line. Said invention comprises a magnetic block and a connecting piece, which is characterized in that the magnetic block is selected as a rotary magnetic block with two end surfaces with different size; said connecting piece is selected as a geometric element with extended ends in even number; and the bigger end surface of said magnetic block is connected to the extended ends of said connecting element.
Description
Technical field
The present invention relates to a kind of magnetic that is mainly used on the Magnetotherapeutic health equipment, particularly a kind of combined type magnetic body structure that magnetic source is provided for Magnetotherapeutic health equipment.
Background technology
Magnetotherapeutic health is to utilize the action of a magnetic field in human meridian point or affected part, reaches a kind of medical health method of treatment disease.Penetrate human body for the effect that reaches magnetic therapy just must have a certain amount of magnetic line of force, stimulate meridian point, thereby reach function of health care, therefore the field of magnetic forece that acts on human body is had certain requirement, and the magnetic flux of the magnetic field that produces with certain intensity.Wherein the size of magnetic flux is decided by the residual quantity of magnetism of permanent magnet on the one hand, also directly influences the scope and the distribution thereof of the magnetic line of force on the other hand, reaches the magnetic field intensity apart from the magnetic field certain distance.It is above-mentioned that both influence the principal element of Magnetotherapeutic health product to the human body effect.
At present, the magnetic therapy of public offering is single magnetic material with magnet and makes on the market, it is fixed on formation Magnetotherapeutic health product on the health product isolatedly, can't form synergism between each magnetic, magnetic independently uses its magnetic intensity to fix, the ability and the degree of depth of the magnetic field penetration human body that isolated magnetic is produced are limited, and isolated magnetic can't design Distribution of Magnetic Field, therefore do not reach ideal magnetic therapy effect usually.In addition, isolated magnetic is connected loaded down with trivial details and insecure with carrier.
The existing magnetic battle array that magnetic block is connected into a fixed structure, its structure is to adopt " returning " shape structure, because the magnetic conductivity of magnetic material, this structure can make " returning " shape structure around certain magnetic field intensity also arranged, and the medium position field of magnetic forece can not form gathering, and the magnetic block that adopts does not have specific shape yet, is difficult to form desired intensity and magnetic line of force distribution.
Summary of the invention
The objective of the invention is to overcome above-mentioned weak point of the prior art and provide a kind of local magnetic field strength to strengthen, the magnetic line of force is concentrated the combined type magnetic body structure that distributes.
The object of the invention can reach by following measure:
This combined type magnetic body structure, comprise magnetic block and connector, it is characterized in that, described magnetic block is a kind of rotation bodily form magnetic block, described connector has the solid member of several elongated ends, described magnetic block is connected on the elongated end of connector, and described rotation bodily form magnetic block has two end faces that vary in size.
The object of the invention can also reach by following measure:
Described connector is a kind of of " X " shape, " worker " shape or " * " shape.
Described connector is made by the hard magnetic conductive material.
Described connector is made by magnetic conductive material flexible and collapsible, that curl.
The large end face of described rotation bodily form magnetic block is connected with the elongated end of connector.
Described rotation bodily form magnetic block is a kind of of taper, cydariform.
The small end face centre of described rotation bodily form magnetic block is provided with one or more curved surface shaped depressed part.
The magnetic pole of the magnetic block that is provided with on the described connector elongated end is not connected, and is staggered, promptly extremely adjacent with the S N utmost point that is, extremely adjacent with the N S utmost point that is.
The symmetrical centre of described connector is provided with a kind of of magnetic block, magnetic assembly, and this magnetic block or magnetic assembly are corresponding to the polarity inequality of magnetic block on each elongated end.
The present invention has following advantage compared to existing technology:
1, the rotation bodily form magnetic with two end faces that vary in size and the end face size magnetic induction that do not have the magnetic of difference to compare around the magnet has inhomogeneities, because the magnetic flux that the magnetic flux that the magnetic line of force of equal number forms at small end face forms greater than large end face, therefore by dwindling the magnetic flux that the magnet end face can improve this end, thereby improve the magnetic field intensity of this end, use the magnetic piece combination that the magnetic field intensity on the top, plane that the magnetic block small end face formed is strengthened greatly, make the spatial magnetic line of force more concentrated.
2, the cylindrical and taper magnetic that adopts identical Ferrite Material to make after tested, wherein the surface induction intensity of cylindrical magnetic body is 1200GS, and make rotary body magnetic block with two end faces that vary in size, the surface induction intensity of its large end face still is 1200GS, and the surface induction intensity of small end face depressed part can reach 2100GS.The surface induction intensity of small end face that small end face is not established the taper magnetic of depressed part is 1400GS, this shows the surface induction intensity that adopts taper can improve an end face greatly, the surface induction intensity of small end face that wherein is provided with the magnetic of depressed part can improve 900GS.
3, will have after the rotary body magnetic block and connector combination of two end faces that vary in size, magnetic induction at 3cm place, the top of assembly intermediate point is 500GS after tested, and the magnetic induction of same position that does not have the magnetic battle array of connector is 100GS, and the surface induction intensity of a side of nonmagnetic of the connector of combined type magnetic body is 900GS in addition.
4, the magnetic block by adopting Reasonable Shape and to rationally the arranging of magnetic block can make the magnetic of certain magnetic materials produce the enhanced effect of local surfaces induction, and make magnetic line of force direction according to desired distribution.Can see that by test data adopting the taper magnetic block is that the magnetic induction of magnetic block one end has improved 900GS, and be 500GS, compare, increase 400GS with no connector at the magnetic induction at the 3cm place, intermediate point top of combined type magnetic body structure.As seen adopt such combined type magnetic body structure can improve the local magnetic induction of magnetic material greatly, thereby increase the magnetic material health-care effect of device for magnetotherapy.
5,, make the small end magnetic line of force on every side more concentrated, thereby improve the magnetic induction at this position by using depressed part.
6, use this combined type magnetic body structure can control the Distribution of Magnetic Field of magnetic piece, the magnetic line of force is concentrated to the center as far as possible by rational layout magnetic block.
Description of drawings
Fig. 1 is the axonometric chart of band of the present invention to the magnetic block of perforation.
Fig. 2 is the shape and structure figure of the present invention " X " shape connector.
Fig. 3 is the axonometric chart of the present invention " X " shape combined type magnetic body structure.
Fig. 4 is the magnetic block axonometric chart of the unmatchful perforation of the present invention.
Fig. 5 is the shape and structure figure of the present invention " worker " shape connector.
Fig. 6 is the axonometric chart of the present invention " worker " shape combined type magnetic body structure.
Fig. 7 is the axonometric chart that the present invention has the magnetic block of a plurality of depressed parts.
Fig. 8 is the shape and structure figure of the present invention " * " shape connector.
Fig. 9 is the axonometric chart of the present invention " * " shape combined type magnetic body structure
Figure 10 is the axonometric chart that center of the present invention is provided with magnetic block " X " shape combined type magnetic body structure.
The specific embodiment
The invention will be further described in conjunction with the embodiments with reference to the accompanying drawings.
Fig. 1, Fig. 2, Fig. 3 illustrate first embodiment of the present invention.
As shown in Figure 3, combined type magnetic body structure comprises the connector 2 of four taper magnetic blocks 1 and " X " shape.As shown in Figure 1, magnetic block 1 has an end face 11 and the end face 12 that area is bigger that area is less, the depressed part 111 that a sphere shape is arranged in the centre of end face 11 prolongs deeply axial in depressed part 111 bottoms and large end face 12 forms one to boring a hole 121.As shown in Figure 2, be respectively equipped with a through hole 21 on four elongated ends of " X " shape connector 2.Be individually fixed in four magnetic blocks 1 on four elongated ends of connector 2 by rivet, wherein the large end face 12 of magnetic block 1 is near connector 2, and the magnetic pole of the magnetic block that is provided with on the connector elongated end is not connected, and be staggered, the promptly extremely adjacent N utmost point that is with S, extremely adjacent with the N S utmost point that is.
Fig. 4, Fig. 5, Fig. 6 illustrate second embodiment of the present invention.
As shown in Figure 6, combined type magnetic body structure comprises the connector 2 of four taper magnetic blocks 1 and " worker " shape.As shown in Figure 4, magnetic block 1 has an end face 11 and the end face 12 that area is bigger that area is less, and the depressed part 111 of a sphere shape is arranged in the centre of end face 11.Four magnetic blocks 1 are adhesively fixed on four elongated ends of connector 2, wherein the large end face 12 of magnetic block 1 is near connectors 2, and the magnetic pole of the magnetic block that is provided with on the connector elongated end is not connected, and is staggered, the promptly extremely adjacent N utmost point that is with S, extremely adjacent with the N S utmost point that is.
Fig. 7, Fig. 8, Fig. 9 illustrate the 3rd embodiment of the present invention.
As shown in Figure 9, combined type magnetic body structure comprises the connector 2 of six taper magnetic blocks 1 and " * " shape.As shown in Figure 7, magnetic block 1 has an end face 11 and the end face 12 that area is bigger that area is less, and the depressed part 111 of three sphere shapes is arranged in the centre of end face 11.Six magnetic blocks 1 are adhesively fixed on six elongated ends of connector 2, wherein the large end face 12 of magnetic block 1 is near connectors 2, and the magnetic pole of the magnetic block that is provided with on the connector elongated end is not connected, and is staggered, the promptly extremely adjacent N utmost point that is with S, extremely adjacent with the N S utmost point that is.
Fig. 1, Fig. 2, Figure 10 illustrate the 4th embodiment of the present invention.
As shown in figure 10, combined type magnetic body structure comprises the connector 2 of five taper magnetic blocks 1 and " X " shape.As shown in Figure 1, magnetic block 1 has an end face 11 and the end face 12 that area is bigger that area is less, the depressed part 111 that a sphere shape is arranged in the centre of end face 11 prolongs deeply axial in depressed part 111 bottoms and large end face 12 forms one to boring a hole 121.As shown in Figure 2, be respectively equipped with a through hole 21 on four elongated ends of " X " shape connector 2.Be individually fixed in four magnetic blocks 1 on four elongated ends of connector 2 by rivet, and be provided with the taper magnetic block in the symmetrical centre position of " X " shape connector 2, wherein the large end face 12 of magnetic block is near connector 2, and the magnetic pole of the magnetic block that is provided with on the connector elongated end is not connected, and be staggered, the promptly extremely adjacent N utmost point that is with S, extremely adjacent with the N S utmost point that is, and the set magnetic block in center has four pairs of magnetic poles, promptly corresponding to the elongated end magnetic block S utmost point be the N utmost point of center magnetic block, corresponding to the elongated end magnetic block N utmost point is the S utmost point of center magnetic block.
Adopt the magnetic 1 of ferrum oxygen material, the embodiment 1 of the connector 2 of silicon steel material.Wherein the total height of taper magnetic block 1 is 13mm, the diameter of small end face 11 is 12mm, the diameter of large end face 12 is 16mm, there is a sphere shape depressed part 111 in the centre of small end face 11, the inlet diameter of depressed part 111 is 8mm, prolong in depressed part 111 bottoms axially with one of large end face 12 formation to boring a hole 121,121 diameter is 2mm to boring a hole.Connector 2 is to adopt silicon steel material to strike out " X " shape member that thickness is 0.6mm in addition, is respectively equipped with a through hole 21 on four elongated ends of connector 2.Use rivet 4 by to bore a hole 121 and through hole 21 magnetic block 1 is fixed on the connector 2, and the magnetic pole of the magnetic block that is provided with on the connector elongated end is not connected, and is staggered, promptly extremely adjacent with the S N utmost point that is, extremely adjacent with the N S utmost point that is.
The above only is preferred embodiment of the present invention, and all equalizations of being done according to this utility model claim scope change and modify, and all should belong to the covering scope of claim of the present invention.
Claims (9)
1. combined type magnetic body structure, comprise magnetic block and connector, it is characterized in that, described magnetic block is a kind of rotation bodily form magnetic block, described connector has the solid member of several elongated ends, described magnetic block is connected on the elongated end of connector, and described rotation bodily form magnetic block has two end faces that vary in size.
2. combined type magnetic body structure according to claim 1 is characterized in that, described connector is a kind of of " x " shape, " worker " shape or " * " shape.
3. combined type magnetic body structure according to claim 1 is characterized in that described connector is made by the hard magnetic conductive material.
4. combined type magnetic body structure according to claim 1 is characterized in that, described connector is made by magnetic conductive material flexible and collapsible, that curl.
5. combined type magnetic body structure according to claim 1 is characterized in that, the large end face of described rotation bodily form magnetic block is connected with the elongated end of connector.
6. combined type magnetic body structure according to claim 1 is characterized in that, described rotation bodily form magnetic block is a kind of of taper, cydariform.
7. combined type magnetic body structure according to claim 5 is characterized in that, the small end face centre of described rotation bodily form magnetic block is provided with one or more curved surface shaped depressed part.
8. combined type magnetic body structure according to claim 1 is characterized in that, the magnetic pole of the magnetic block that is provided with on the described connector elongated end is not connected, and is staggered, promptly extremely adjacent with the S N utmost point that is, extremely adjacent with the N S utmost point that is.
9. combined type magnetic body structure according to claim 1 is characterized in that, the symmetrical centre of described connector is provided with a kind of of magnetic block, magnetic assembly, and this magnetic block or magnetic assembly are corresponding to the polarity inequality of magnetic block on each elongated end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100366907A CN100479883C (en) | 2005-08-25 | 2005-08-25 | Combined type magnetic body structure |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100366907A CN100479883C (en) | 2005-08-25 | 2005-08-25 | Combined type magnetic body structure |
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| CN1730123A CN1730123A (en) | 2006-02-08 |
| CN100479883C true CN100479883C (en) | 2009-04-22 |
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| CNB2005100366907A Active CN100479883C (en) | 2005-08-25 | 2005-08-25 | Combined type magnetic body structure |
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Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101640094B (en) * | 2009-07-06 | 2011-12-21 | 张小云 | Method for realizing low-frequency rotary constant high-intensity magnetic field |
| CA2817552C (en) | 2010-11-16 | 2020-03-24 | Tva Medical, Inc. | Devices and methods for forming a fistula |
| WO2014059351A1 (en) | 2012-10-11 | 2014-04-17 | Tva Medical, Inc. | Devices and methods for fistula formation |
| EP2968852B1 (en) | 2013-03-14 | 2019-07-31 | TVA Medical, Inc. | Fistula formation devices |
| US10695534B2 (en) | 2014-03-14 | 2020-06-30 | Tva Medical, Inc. | Fistula formation devices and methods therefor |
| US10646666B2 (en) | 2014-08-27 | 2020-05-12 | Tva Medical, Inc. | Cryolipolysis devices and methods therefor |
| US10603040B1 (en) | 2015-02-09 | 2020-03-31 | Tva Medical, Inc. | Methods for treating hypertension and reducing blood pressure with formation of fistula |
| US11026743B2 (en) | 2016-01-15 | 2021-06-08 | Tva Medical, Inc. | Devices and methods for forming a fistula |
| US10874422B2 (en) | 2016-01-15 | 2020-12-29 | Tva Medical, Inc. | Systems and methods for increasing blood flow |
| CN114042224A (en) | 2016-01-15 | 2022-02-15 | Tva医疗公司 | Apparatus and method for advancing wire |
| MX2019003251A (en) | 2016-09-25 | 2019-07-18 | Tva Medical Inc | Vascular stent devices and methods. |
| CN108904985B (en) * | 2018-05-28 | 2022-05-24 | 深圳市金士吉康复用品科技有限公司 | Directional magnetism-gathering module, magnetism-gathering device, gyromagnetic device and magnetic therapy device |
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