CN104622104A - Health mattress with enhancement of local magnetic field - Google Patents
Health mattress with enhancement of local magnetic field Download PDFInfo
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- CN104622104A CN104622104A CN201510023024.3A CN201510023024A CN104622104A CN 104622104 A CN104622104 A CN 104622104A CN 201510023024 A CN201510023024 A CN 201510023024A CN 104622104 A CN104622104 A CN 104622104A
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Abstract
The invention provides a health mattress with the enhancement of a local magnetic field. The health mattress comprises a mattress main frame, a mattress filler, a mattress surface layer and a magnetic source body. By matching of a specially-made flexible high-magnetic-conductive structure of the mattress surface layer and a directional magnetic-conductive structure under the mattress surface layer, the magnetic induction intensity of the space at the position of an effective treatment part of a human body is enhanced, so that enough magnetic-field stimulation is provided for the physiological structure of the human body and the magnetic treatment effect is improved. The directional magnetic-conductive structure is an integrated solid structure made of soft magnetic materials and comprises at least two shoulder parts and a top cap part clamped between the shoulder parts. The flexible high-magnetic-conductive structure comprises a flexible epoxy-resin substrate layer, wherein magnetic-conductive particle materials directioned by anisotropy are uniformly dispersed in the flexible epoxy-resin substrate layer.
Description
Technical field
The present invention relates to Magnetotherapeutic health field, more specifically, relate to a kind of local magnetic field enhancement mode health care bed mattress.
Background technology
Magnetic therapy a kind ofly to stimulate tissue by external magnetic field thus improve the physical treatment means of physiological situation.Early in ancient times, people just have been found that magnetic field is imposed on human body can bring wholesome effect, and the record just had about being treated eye illness by magnetite cinnabar is shown in medical book " prescriptions worth thousand gold " by such as the Tang Dynasty SUN Si miao institute.Modern medicine is by a large amount of experimental studies, the magnetic field also demonstrating suitable intensity can produce positive adjustment and facilitation to the nervous system of human body, blood circulation, soft tissue, immunologic function, has result for the treatment of to diseases such as neuropathic pain, arthritis, cardiovascular and cerebrovascular disease, muscular strains.Such as, the people such as Sheng Wei Feng prove in the experiment be published in the paper " Static magnetic field exposure promotes differentiation of osteoblastic cells grown on the surface of a poly-L-lactide substrate " of Med Biol Eng Comput in 2010, and in the middle of the magnetic field of 4000 Gausses (Gs) intensity, cellular morphology significant change can occur and speed of growth quickening.The people such as A.S.Bigham are conducive to the autonomous growth of injured marrow in paper " Autogenous bone marrow concurrent with static magnetic field effects on bone-defect healing:radiological and histological study " the middle discovery magnetic field that 2009 deliver at Comp Clin Pathol.Research in the paper " Effects of static magnetic field and pulsed electromagnetic field on viability of human chondrocytes in vitro " that Stolfa S etc. delivers on the PHYSIOLOGICAL REASEARCH of 2007 shows that magnetic field has Beneficial Effect to chondrocyte growth.Cao builds equality people 2010 and digests the periodical world Chinese growth describing some kind tumour cell under medium-high magnetic field effect in paper that magazine delivers " 0.2-0.4T magnetic field is on the impact of growth of tumour cell and adhesive function " and obtain suppression.High-intensity magnetic field is have studied to the inhibit feature of K562 Leukaemia and principle in the paper " magnetic field of varying strength is to the effect of K562 cell " that people such as Song Guoli 2009 deliver at China Rehabilitation medical journal.
Except can obtaining above many-sided curative effect, magnetic therapy also have painless without wound, simple and easy to do, safe and reliable, do not rely on the advantages such as professional operation.Thus, various device for magnetotherapy not only can be applied in physiotherapy section office of hospital, is also applicable to being converted into Domestic medical health-care product.
In the middle of the various magnetic therapy products dropping into application at present, we should give enough attention to the research and development of magnetic mattress, and reason comprises following several respects.First, magnetic mattress generally uses in sleep procedure, applies the duration long enough in magnetic field to human body thus at every turn, can obtain good curative effect like this, and magnetic therapy need not take that people work normally, learn, housework and playtime.Secondly, magnetic mattress is planar structure, there is above mattress comparatively open space, such structure and spatial distribution are conducive to the magnetic field of structure in a big way more than mattress, within whole human body is all capped on magnetic field that mattress provides, thus can effectively stimulate whole body each several part and regulate.3rd, magnetic mattress has sufficient surface area and inner space, and thus can arrange the magnetic body of a greater number, magnetic body acting in conjunction is conducive to producing higher magnetic induction.
The effect of magnetic therapy is subject to impact and the restriction of many factors, wherein it is worth noting magnetic induction the most.Magnetic induction be judge magnetic body in the middle of space form the important indicator of magnetic field power, be also in order to determine the main parameters of magnetic field to the influence degree of every physical signs in the middle of magnetic field biology research.
In the middle of magnetic therapy process, need the effective therapentic part of the magnetic fields of sufficient dosage to human body.First this requirement will ensure that the magnetic induction in the magnetic field being applied to human body must remain on more than effective dose value.But, in the middle of reality, this basic demand to be but difficult to reach by existing product.We measured a lot of magnetic mattress in research process, find that most product only has 50-100 Gauss (Gs) upper and lower at the magnetic induction that upper mattress surface place records, be scaled SI units and namely only have 0.005-0.01 tesla (T), wherein the magnetic induction that records of minority product is less than 10 Gausses (Gs), magnetic field faint so is even detected by instrument and all has difficulties, let alone has any effect to health.And in the middle of medical experiment, being enough to produce on physiological structure its magnetic induction of magnetic field can surveying impact lower than 0.5T, generally can not will reach the scope of 1T to 2T.
The main cause of the magnetic induction deficiency causing magnetic mattress of the prior art to provide is that attenuation amplitude is larger in space in magnetic field.The magnetic body adopted in the middle of prior art generally comprises disk Magnets body, square piece Magnets body and spherical Magnets body, the magnetic field space distribution situation of above three kinds of magnetic bodies is had nothing in common with each other, but all has the rule that its magnetic induction of increase along with the spacing of certain position in magnetic field space and magnetic body decays rapidly.Such as, disk Magnets body as shown in Figure 1, its nominal value is 400mT, end face diameter 8mm, length 5mm, magnetic induction 399mT when being 0mm through measuring the distance of its distance initial point O in the X-axis shown in Fig. 1, distance decays to 75.5mT for magnetic induction during 5mm, only has 19.3mT apart from for magnetic induction during 10mm decays to.And in fact, when magnetic mattress uses, the distance of the effective therapentic part of magnetic body distance human body generally all more than 10mm, and can also be separated with top layer cloth between magnetic body and human body, the result for the treatment of in magnetic field can be affected further.
The nominal value of the magnetic body used in magnetic therapy product self can not be increased to excessive numerical value, otherwise product cost not only can be made to be difficult to bear, and also there is certain danger to health.Thus, in order to improve space magnetic induction in prior art, the method adopted only arranges the magnetic body of greater number in magnetic mattress, utilizes the synergistic effect in each magnetic field to promote magnetic induction.But experiment shows that the effect of this scheme is unsatisfactory, is not enough to make the magnetic induction for the treatment of active position be promoted to the scope of 0.5T-2T.On the contrary, due to the more magnetic body that come into operation, the cost of product is significantly improved.In addition, substantially distribute with uniform strength in the spatial dimension of the magnetic field that above-mentioned prior art produces more than mattress, make the non-effective therapentic part of human body also cover by magnetic field, if strengthen magnetic induction by increasing magnetic body quantity simply, the magnetic field of non-effective therapentic part can be caused also to strengthen inadequately, even likely bring negative effect.
Summary of the invention
Based on above-mentioned defect of the prior art, the invention provides a kind of local magnetic field enhancement mode health care bed mattress, it is cooperatively interacted by the directed magnetic conduction construction below the high magnetic conduction construction of flexibility that mattress surface layer is special and mattress surface layer, the space magnetic induction at effective therapentic part position place of human body is enhanced, thus give human physiological structure enough magnetic stimulations, promote magnetic therapy effect.
Local magnetic field enhancement mode health care bed mattress of the present invention, comprise mattress body frame, filling mattress thing, mattress surface layer and magnetic body, wherein magnetic body is evenly distributed on below described mattress surface layer and is embedded in the middle of filling mattress thing, it is characterized in that, also comprise: be positioned at below mattress surface layer and be positioned at the directed magnetic conduction construction of the vertical direction of magnetic body, and be arranged on mattress surface layer and be positioned at the high magnetic conduction construction of flexibility of the vertical direction of described directed magnetic conduction construction; Described directed magnetic conduction construction is the one solid construction be made up of soft magnetic materials, and described directed magnetic conduction construction comprises at least two shoulders and is clipped in the cap portion, top in the middle of described shoulder; Described shoulder has the bottom surface of an inclined upper surface extending to its end from the junction in itself and cap portion, described top, two vertical side surfaces parallel to each other and a horizontal-extending; Cap portion, described top has the bottom surface of hemispheric end face and level, and the bottom surface of pushing up cap portion is mutually concordant with the bottom surface of each shoulder and be connected as a single entity; And the vertical lower of pushing up the bottom surface in cap portion and the bottom surface of each shoulder arranges a disk magnetic body or square piece magnetic body respectively; The high magnetic conduction construction of described flexibility comprises flexible-epoxy basalis, the dispersed magnetic conductivity granular materials had through anisotropy orientation in described flexible-epoxy basalis.
Preferably, the soft magnetic materials of described directed magnetic conduction construction be following any one: silicon steel, DT2 electrical pure iron, DT3 electrical pure iron, DT4 electrical pure iron, 1J45 permalloy, 1J78 permalloy.
Preferably, the shoulder of described directed magnetic conduction construction mutually to attach with the magnetic pole strength of described magnetic body with the bottom surface in cap portion, top and contacts.
Preferably, the shoulder of described directed magnetic conduction construction extends to its end horizontal length from the junction in itself and cap portion, described top equals the diameter of the hemispherical end face in cap portion, described top, and the junction in described shoulder and cap portion, described top is 2/3 of the radius of described hemispherical end face relative to the height of the bottom surface of this shoulder.
Preferably, the magnetic conductivity granular materials in the high magnetic conduction construction of described flexibility be following any one: nickeliferous ferrite particle, containing Conjugate ferrite particle, Neodymium iron boron magnetic particle.
Further preferably, described nickeliferous ferrite particle, be 100-150 nanometer containing the grain diameter of Conjugate ferrite particle or Neodymium iron boron magnetic particle.
Preferably, described magnetic conductivity granular materials is dispersed in described flexible-epoxy basalis under the effect of outside directional magnetic field, thus realizes anisotropy orientation.
Preferably, the proportioning of described flexibility high magnetic conduction construction epoxy resin and described magnetic conductivity granular materials is: epoxy resin 92 to 95 weight portion, magnetic conductivity granular materials 8 to 5 weight portion.
Preferably, described local magnetic field enhancement mode health care bed mattress has enhancing position, multiple magnetic field, and enhancing position, each magnetic field arranges a described directed magnetic conduction construction and a high magnetic conduction construction of described flexibility.
Preferably, also its position is indicated doped with pigment in described flexible-epoxy basalis.
The present invention can strengthen at implementation space, the position magnetic induction corresponding with effective therapentic part of human body, its reason comprises following two aspects, first be that the directed magnetic conduction construction made with the alloy material of high magnetic conductivity guides the magnetic line of force by its specific shape, convergence effect is served to the magnetic field that magnetic body produces, avoid magnetic field dispersion, and magnetic field is upwards swelled at the top of directed magnetic conduction construction, which increases magnetic induction, and alleviate the magnetic decay on the direction making by oneself and upwards extend to magnetic conduction construction top; Secondly, flexible high magnetic conduction construction in the position that mattress surface layer is corresponding with described directed magnetic conduction construction, this structure quality is soft, sense of discomfort can not be brought to user, and achieve good magnetic property by wherein anisotropic magnetic conductivity granular materials, make to guide the magnetic field strengthened with very low loss through mattress surface layer, at least can improve more than 60% according to the remanent magnetism rate calculating flexible high magnetic conduction construction position compared with adopting the top layer of common fabric through directed magnetic conduction construction.
Thus, the present invention is not when increasing magnetic body quantity and not increasing magnetic body nominal value, can obviously strengthen corresponding to the magnetic induction on the mattress regional area of the effective therapentic part of human body (as shoulder neck, waist, foot etc.), making it reach is enough to produce physiological function and microstructure the level of beneficial effect, it also avoid non-effective therapentic part magnetic field and excessively strengthen the side effect brought, can reach and improve magnetic therapy effect, promote health and save the target of product cost simultaneously.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation:
Fig. 1 is the schematic diagram of the disk Magnets body adopted in prior art;
Fig. 2 is the local magnetic field enhancement mode biscuit structure of health care decomposing schematic representation of the embodiment of the present invention;
Fig. 3 is the schematic shapes of the directed magnetic conduction construction of the embodiment of the present invention;
Fig. 4 is planar structure and the Distribution of Magnetic Field schematic diagram of the directed magnetic conduction construction of the embodiment of the present invention;
Fig. 5 is the flexibility high magnetic conduction construction production process flow chart of the embodiment of the present invention.
Detailed description of the invention
In order to make those skilled in the art person understand technical scheme of the present invention better, and enable above-mentioned purpose of the present invention, feature and advantage become apparent more, below in conjunction with embodiment and embodiment accompanying drawing, the present invention is further detailed explanation.
The present invention arranges enhancing position, multiple magnetic field on Magnetotherapeutic health mattress, these enhancing positions, magnetic field are corresponding with the position of the effective therapentic part (as takeed on neck, waist, foot etc.) under human body flat prone position state, the distribution of directed magnetic conduction construction guiding magnetic field is achieved and flexible high magnetic conduction construction strengthens cooperatively interacting of magnetic field penetration double action at these enhancing positions, magnetic field, magnetic induction within the scope of the above certain space of mattress surface layer is reached within the scope of 0.5T to 2T, remains on the level being enough to physiological function and microstructure be produced to beneficial effect.
Fig. 2 is the local magnetic field enhancement mode biscuit structure of health care decomposing schematic representation of the embodiment of the present invention.Described local magnetic field enhancement mode health care bed mattress comprises the high magnetic conduction construction 6 of mattress body frame 1, filling mattress thing 2, magnetic body 3, directed magnetic conduction construction 4, mattress surface layer 5 and flexibility generally.
Mattress body frame 1 plays support and styling to whole health care bed mattress, and it supports the weight of other structure of health care bed mattress from below as can be seen from Fig. 2, and gives coated support sizing to each structure from the side.Mattress body frame 1 can be considered to make of non-permeable material or with non-permeable material in addition face coat or parcel, such as adopt macromolecule resin epidermis, thus can avoid the magnetic field of health care bed mattress unnecessary below mattress and surrounding sideways expansion, because the magnetic field of spreading towards these directions does not have magnetic therapy effect, also likely harmful effect is brought to the miscellaneous equipment in room such as clock and watch, electrical equipment etc.
Adopt the sponge elastomer of suitable material and porosity, its thickness, hardness, restoring force are to make to feel comfortable when human body is flat to crouch.See from Fig. 2, the upper surface of filling mattress thing 2 offers equally distributed some accommodation holes, its shape should with the mating shapes of adopted magnetic body 3.Magnetic body 3 can be embedded in filling mattress thing 2 in each described accommodation hole place, and embed after magnetic body 3 N or S magnetic pole strength upward, filling mattress thing 2 does not form any blocking more than magnetic pole strength.Magnetic body 3 adopts disk Magnets body or square piece Magnets body, certainly from the angle of providing magnetic field also can use spherical Magnets body, but consider the convenience of installation, or the magnet of above-mentioned disc-shaped or square piece shape is more applicable.When magnetic body 3 is put into the accommodation hole of filling mattress thing 2, should be noted that and make each magnetic body magnetic pole strength upward unanimously, be namely N pole or be S pole.Magnetic body 3 can adopt ferrite permanent magnet, certainly more preferably adopts the permanent magnet that can provide the NdFeB rear-earth material in the magnetic field with higher magnetic induction, such as, adopt the rare-earth permanent magnet possessing NdFeB or SmFeN.
The magnetic body 3 be evenly distributed in mattress region provides the basic magnetic field for carrying out magnetic therapy to human body, and basic magnetic field will cover the whole region at human body place.If do not exerted one's influence, can be distribute with even magnetic induction in this space more than mattress surface layer, basic magnetic field, and increase along with the distance with mattress surface layer and decay rapidly.Thus, in order to the magnetic field produced by magnetic body is gathered in the locus at the effective area for treatment place of human body, strengthen the magnetic induction of this locus, and alleviate towards the magnetic decay on the bearing of trend of the effective area for treatment of human body, the present invention is provided with the directed magnetic conduction construction 4 with given shape at enhancing position, magnetic field.Directed magnetic conduction construction 4 is positioned at mattress surface layer less than 5, and is positioned at the vertical direction of several magnetic bodies of enhancing position, each described magnetic field, and more than the magnetic body at non-magnetic field enhanced portion position place does not possess this structure.
Described directed magnetic conduction construction 4 is the one solid constructions be made up of the metal or alloy soft magnetic material with high permeability, and the soft magnetic materials that can be used for making this directed magnetic conduction construction comprises silicon steel, DT2 electrical pure iron, DT3 electrical pure iron, DT4 electrical pure iron, 1J45 permalloy, 1J78 permalloy.
Fig. 3 shows the schematic shapes of directed magnetic conduction construction.Fig. 4 is planar structure and the Distribution of Magnetic Field schematic diagram of directed magnetic conduction construction.See Fig. 3 to Fig. 4, the cap portion, top 402 that described directed magnetic conduction construction 4 comprises at least two shoulders 401 and is clipped in the middle of described shoulder, the shoulder 401 that have employed four crossing distribution in the present embodiment combines the scheme being positioned at middle cap portion, top 402.The bottom surface in cap portion 402, top and the vertical lower of the bottom surface of each shoulder 401 arrange a magnetic body 3 respectively, thus the magnetic field that directed magnetic conduction construction 4 is responsible for 5 magnetic bodies 3 to be provided is carried out guiding and collected.In order to reduce leakage field, the shoulder 401 of described directed magnetic conduction construction 4 and the bottom surface in cap portion 402, top mutually closely can attach with each described magnetic body 3 magnetic pole strength upward and contact.
Directed magnetic conduction construction 4 achieves magnetic field above-mentioned with the given shape that it has and collects and the effect extending and slow down decay of leading.As Fig. 3 to Fig. 4, each described shoulder 401 has a upper surface tilted, this upper surface extends to shoulder 401 end from shoulder 401 and the junction in cap portion, described top 402 always, upper surface is downward-sloping, shoulder 401 is made to be greater than shoulder 401 at the thickness of its end relative to this horizontal bottom at itself and junction, cap portion 402, top relative to the thickness of shoulder 401 horizontal bottom, shoulder 401 is 0 at end relative to the thickness of horizontal bottom in the present embodiment, also can not be 0 certainly in other embodiments.Shoulder 401 also has the bottom surface of two vertical side surfaces parallel to each other and a horizontal-extending.Cap portion, described top 402 has the bottom surface of hemispheric end face and level, and the bottom surface of pushing up cap portion is mutually concordant with the bottom surface of each shoulder and be connected as a single entity.In size, described shoulder 401 extends to its end horizontal length from the junction in itself and cap portion, described top 402 equals the diameter of the hemispherical end face in cap portion, described top 402, as shown in Figure 4, and described shoulder 401 is 2/3 of the radius of described hemispherical end face relative to the height of the bottom surface of this shoulder 401 with the junction in cap portion, described top 402.
Shown in Figure 4 go out magnetic line of force distribution, the magnetic line of force overwhelming majority sent from each magnetic body 3 will be directed magnetic conduction construction and converged, and then upwards conducts to the top of directed magnetic conduction construction 4.In the middle of area of space wherein above shoulder 401, the magnetic line of force sent by described inclined upper surface relatively can be more sparse, and the magnetic induction in this space can be correspondingly lower.The magnetic line of force sent by the magnetic body 3 below shoulder 401 is more the two ends being directed to shoulder 401, i.e. the end of shoulder 401 and the junction with cap portion 402, top thereof.Thus, include from the magnetic line of force of the magnetic body below himself and the part magnetic line of force from the magnetic body below each shoulder by the magnetic line of force that sends of cap portion 402, top, make the magnetic induction in this space, cap portion more than 402, top obtain enhancing, and push up the effective therapentic part of the enhancing space, magnetic field (as shown in the square frame in Fig. 4 region) above cap portion 402 corresponding to human body.In addition due to the shape of cap portion 402, top hemispherical end face, the envelope in enhancing space, magnetic field is made to present hemispherical, and raise up, such Distribution of Magnetic Field makes the distance in the region and the effective therapentic part of human body with high magnetic induction reduce, alleviate the magnetic decay on this direction.
Although by the Distribution of Magnetic Field that directed magnetic conduction construction 4 defines enhancing space, magnetic field and raises up, but still there is certain spacing after all between directed magnetic conduction construction 4 and human body, and have mattress surface layer again, thus need to suppress magnetic decay spatially further.The further step that the present invention takes is on the position at enhancing position, corresponding magnetic field, embedded in flexible high magnetic conduction construction 6.Flexible high magnetic conduction construction 6 is arranged on mattress surface layer and is positioned at the vertical direction of described directed magnetic conduction construction.Compared to the common fabric without high magnetic property, flexible high magnetic conduction construction 6 makes to guide the magnetic field strengthened can with very low loss through mattress surface layer through directed magnetic conduction construction, and remanent magnetism rate improves more than 60%.
The high magnetic conduction construction of described flexibility 6 is the dispersed flexible-epoxy basalises through the magnetic conductivity granular materials of anisotropy orientation of one deck.Magnetic conductivity granular materials in the high magnetic conduction construction of described flexibility 6 can adopt nickeliferous ferrite particle, containing Conjugate ferrite particle or Neodymium iron boron magnetic particle, such as, select NiZnFe in the present embodiment
2o
4ferritic alloy or CoFe
2o
4ferritic alloy.Wherein the particle size of magnetic conductivity particle should be nanoscale, otherwise cannot obtain best high magnetic property.Thus, in the present embodiment, grain diameter is remained in the scope of 100-150 nanometer, higher remanent magnetism rate can be brought through this scope of experimental verification.Utilize epoxy resin to realize having the basalis of mechanical flexibility, when thus being embedded mattress surface layer and contact human body, can not sense of discomfort be brought.
Fig. 5 shows the production process of flexible high magnetic conduction construction 6, comprises the following steps:
Pre-mixing process, gets bisphenol A type epoxy resin solvent or the glyceramine epoxy resin solvent of 92 weight portion to 95 weight portions, and gets the above-mentioned NiZnFe of 5 weight portion to 8 weight portions
2o
4ferritic alloy or CoFe
2o
4ferritic alloy particle, makes magnetic conductivity even particulate dispersion in the middle of above-mentioned solvent, forms the pre-mixing agent containing permeability magnetic material;
Staining procedure, mixes pigment in above-mentioned pre-mixing agent.If not dyed, the flexible-epoxy basalis formed is transparent, and by the dyeing pigment that adulterates in right amount, makes it present colored translucent.More easy visual identification after so high for flexibility magnetic conduction construction 6 being embedded mattress surface layer, but also different colors can be mixed to the high magnetic conduction construction of flexibility 6, thus identify its different human body position corresponding to enhancing region, magnetic field;
Solidifying and setting step, MDA as curing agent is added for the pre-mixing agent after mixing pigment, be fed into again in the middle of shaper, apply more than 200 degree temperature and certain pressure under vacuum conditions, make it curing molding, the dispersed flexible-epoxy basalis having magnetic conductivity granular materials of final formation.
It should be noted that, the omnidistance exterior orientation magnetic field applying specific direction in above several step process, thus make described magnetic conductivity granular materials be dispersed in described flexible-epoxy basalis until solidifying and setting under the effect of outside directional magnetic field, achieve the high magnetic conduction construction of anisotropic flexibility.On the contrary, if do not add exterior orientation magnetic field, what obtain will be the high magnetic conduction construction of isotropic flexibility.Adopt the high magnetic conduction construction of isotropic flexibility also can play necessarily to strengthen magnetic field penetration, improve the effect of remanent magnetism rate.Certainly by contrast, its magnetic conduction effect of the high magnetic conduction construction of anisotropic flexibility can be more outstanding.
For flexible-epoxy basalis in blocks, then be processed as the shape corresponding with enhancing region, magnetic field further by cutting step, in the middle of the perforate being then embedded into form fit with it on mattress surface layer fabric.Filling mattress thing 2, magnetic body 3, directed magnetic conduction construction 4, mattress surface layer 5 and the high magnetic conduction construction of flexibility 6 are assembled on mattress body frame 1 according to step presented hereinbefore and position relationship jointly, just define local magnetic field enhancement mode health care bed mattress of the present invention.
Visible, first the present invention is that the directed magnetic conduction construction made with the alloy material of high magnetic conductivity guides the magnetic line of force by its specific shape, convergence effect is served to the magnetic field that magnetic body produces, avoid magnetic field dispersion, and magnetic field is upwards swelled at the top of directed magnetic conduction construction, which increases magnetic induction, and alleviate the magnetic decay on the direction making by oneself and upwards extend to magnetic conduction construction top; Secondly, flexible high magnetic conduction construction in the position that mattress surface layer is corresponding with described directed magnetic conduction construction, this structure quality is soft, sense of discomfort can not be brought to user, and achieve good magnetic property by wherein anisotropic magnetic conductivity granular materials, make to guide the magnetic field strengthened with very low loss through mattress surface layer, at least can improve more than 60% according to the remanent magnetism rate calculating flexible high magnetic conduction construction position compared with adopting the top layer of common fabric through directed magnetic conduction construction.
Thus, the present invention is not when increasing magnetic body quantity and not increasing magnetic body nominal value, can obviously strengthen corresponding to the magnetic induction on the mattress regional area of the effective therapentic part of human body (as shoulder neck, waist, foot etc.), making it reach is enough to produce physiological function and microstructure the level of beneficial effect, it also avoid non-effective therapentic part magnetic field and excessively strengthen the side effect brought, can reach and improve magnetic therapy effect, promote health and save the target of product cost simultaneously.
The above, be only the specific embodiment of the present invention, and the present invention can also be applied in miscellaneous equipment; Size in more than describing and quantity are all only informative, and those skilled in the art can select suitable application size according to actual needs, and do not depart from the scope of the present invention.Protection scope of the present invention is not limited thereto, and is anyly familiar with those skilled in the art in the technical scope that the present invention discloses, the change that can expect easily or replacement, all should be encompassed within protection scope of the present invention.Therefore, the protection domain that protection scope of the present invention should define with claim is as the criterion.
Claims (10)
1. a local magnetic field enhancement mode health care bed mattress, comprise mattress body frame, filling mattress thing, mattress surface layer and magnetic body, wherein magnetic body is evenly distributed on below described mattress surface layer and is embedded in the middle of filling mattress thing, it is characterized in that, also comprise: be positioned at below mattress surface layer and be positioned at the directed magnetic conduction construction of the vertical direction of magnetic body, and be arranged on mattress surface layer and be positioned at the high magnetic conduction construction of flexibility of the vertical direction of described directed magnetic conduction construction;
Described directed magnetic conduction construction is the one solid construction be made up of soft magnetic materials, and described directed magnetic conduction construction comprises at least two shoulders and is clipped in the cap portion, top in the middle of described shoulder; Described shoulder has the bottom surface of an inclined upper surface extending to its end from the junction in itself and cap portion, described top, two vertical side surfaces parallel to each other and a horizontal-extending; Cap portion, described top has the bottom surface of hemispheric end face and level, and the bottom surface of pushing up cap portion is mutually concordant with the bottom surface of each shoulder and be connected as a single entity; And the vertical lower of pushing up the bottom surface in cap portion and the bottom surface of each shoulder arranges a disk magnetic body or square piece magnetic body respectively;
The high magnetic conduction construction of described flexibility comprises flexible-epoxy basalis, the dispersed magnetic conductivity granular materials had through anisotropy orientation in described flexible-epoxy basalis.
2. local magnetic field enhancement mode health care bed mattress according to claim 1, it is characterized in that, the soft magnetic materials of described directed magnetic conduction construction be following any one: silicon steel, DT2 electrical pure iron, DT3 electrical pure iron, DT4 electrical pure iron, 1J45 permalloy, 1J78 permalloy.
3. local magnetic field enhancement mode health care bed mattress according to claim 1, is characterized in that, the shoulder of described directed magnetic conduction construction and the bottom surface in cap portion, top mutually attach with the magnetic pole strength of described magnetic body and contact.
4. local magnetic field enhancement mode health care bed mattress according to claim 1, it is characterized in that, the shoulder of described directed magnetic conduction construction extends to its end horizontal length from the junction in itself and cap portion, described top equals the diameter of the hemispherical end face in cap portion, described top, and the junction in described shoulder and cap portion, described top is 2/3 of the radius of described hemispherical end face relative to the height of the bottom surface of this shoulder.
5. local magnetic field enhancement mode health care bed mattress according to claim 1, is characterized in that, the magnetic conductivity granular materials in the high magnetic conduction construction of described flexibility be following any one: nickeliferous ferrite particle, containing Conjugate ferrite particle, Neodymium iron boron magnetic particle.
6. local magnetic field enhancement mode health care bed mattress according to claim 5, is characterized in that, described nickeliferous ferrite particle, is 100-150 nanometer containing the grain diameter of Conjugate ferrite particle or Neodymium iron boron magnetic particle.
7. local magnetic field enhancement mode health care bed mattress according to claim 6, is characterized in that, described magnetic conductivity granular materials is dispersed in described flexible-epoxy basalis under the effect of outside directional magnetic field, thus realizes anisotropy orientation.
8. local magnetic field enhancement mode health care bed mattress according to claim 7, it is characterized in that, the proportioning of described flexibility high magnetic conduction construction epoxy resin and described magnetic conductivity granular materials is: epoxy resin 92 to 95 weight portion, magnetic conductivity granular materials 8 to 5 weight portion.
9. the local magnetic field enhancement mode health care bed mattress according to above claim any one, it is characterized in that, described local magnetic field enhancement mode health care bed mattress has enhancing position, multiple magnetic field, and enhancing position, each magnetic field arranges a described directed magnetic conduction construction and a high magnetic conduction construction of described flexibility.
10. the local magnetic field enhancement mode health care bed mattress according to above claim any one, is characterized in that, also indicates its position doped with pigment in described flexible-epoxy basalis.
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| CN106075732A (en) * | 2016-05-27 | 2016-11-09 | 刘建平 | Jade permanent-magnetic health-care bed and preparation method thereof |
| CN106073298A (en) * | 2016-08-31 | 2016-11-09 | 浙江和也健康科技有限公司 | A kind of magnetic bed mattress structure |
| CN107087932A (en) * | 2017-06-23 | 2017-08-25 | 浙江和也健康科技有限公司 | A kind of permanent-magnet magnetotherapeutic mattress with region division |
| CN107137820A (en) * | 2017-06-23 | 2017-09-08 | 浙江和也健康科技有限公司 | It is a kind of to reduce the electromagnetic type magnetic mattress of body fat |
| CN108308744A (en) * | 2018-03-29 | 2018-07-24 | 谱拉歌世服饰有限公司 | A kind of Magnetotherapeutic health trousers |
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| CN113284694B (en) * | 2021-05-21 | 2022-05-27 | 广州新莱福磁材有限公司 | Spray-paintable flexible diaphragm capable of reducing magnetic powder consumption |
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