CN208353190U - Disturb magnetic generator - Google Patents

Abstract

The utility model provides one and disturbs magnetic generator, wherein the magnetic generator of disturbing includes a magnet assembly, one magnetic core and at least a coil, wherein the magnet assembly includes an at least permanent magnet, magnetic field environment is provided to disturb magnetic generator for described in by the permanent magnet, wherein the magnetic core is arranged to prepare using permeability magnetic material and including both ends, wherein at least one end of the magnetic core and the magnet assembly are mutually close, to form an at least magnetic gap between the end mutually close in the magnet assembly and therewith, wherein the coil is located on the magnetic core, when being changed in this way with the variation of the medium in the magnetic gap described in the magnetic responsiveness in the magnetic gap, the magnetic core is able to respond the variation in the magnetic field in the magnetic gap and the magnetic flux of the magnetic core is changed, to be produced electricl energy in the coil.

Description

Disturb magnetic generator

Technical field

The utility model relates to electrical generator fields, in more detail it is related to disturbing magnetic generator, by disturbing magnetic to described The disturbance in the magnetic field of generator, so that the magnetic generator of disturbing produces electricl energy.

Background technique

The electricity generating principle of current generator mainly utilizes electromagnetic induction phenomenon, by changing a coil in a magnetic field Magnetic flux and induced electromotive force is generated in the coil, and generate induced electromotive force size then with the number of turns of the coil with And the change rate of the magnetic flux across the coil is directly proportional, wherein it is understood that the variation of the magnetic flux of the coil is main The movement of variation and the coil relative to the magnetic field depending on the magnetic field, therefore, to obtain higher induced electromotive force, for For the parameter designing of generator itself, should have stronger magnetic field environment and more coil turn.In this way, current Using permanent magnet provide magnetic field environment generator structure design in, the volume of the coil of generator and the body of permanent magnet Product should have biggish generator volume accounting.

However, the relative motion that current generator multi-pass is crossed between coil and permanent magnet realizes the coil in the permanent magnet The variation of magnetic flux in provided magnetic field, the mechanical energy of the relative motion between the coil and the permanent magnet is converted to Therefore electric energy is often reserved in the structure design of current generator for the opposite fortune between the coil and the permanent magnet Dynamic space, and as previously mentioned, using permanent magnet provide magnetic field environment generator structure design in, the coil of generator Volume and the volume of permanent magnet there is biggish generator volume accounting, so then current generator be the coil with The space that relative motion between the permanent magnet is reserved equally has biggish generator volume accounting, that is to say, that at present The structure design of generator there is biggish limitation to the ratio of the generating efficiency of generator and its volume, cause current hair The generating efficiency of motor is difficult to be further improved with the ratio of its volume, is so then difficult in the body for reducing current generator Its generating efficiency is improved while product.

In addition, the working method of current generator is single, mainly pass through opposite turn between the coil and the permanent magnet Motion mode that is dynamic or doing relatively reciprocating motion converts mechanical energy into electric energy, and uses the generator of the motion mode rotated and adopt Structural difference with the generator of the motion mode of reciprocating motion is huge, i.e., the structural compatibility of current generator is poor, simultaneously Electric energy cannot be converted mechanical energy into while multi-motion mode is compatible with simultaneously, therefore when the mechanical energy for being used to be utilized by generator When the working method of corresponding motion mode and generator mismatches, additional mechanical structure is generally required by the mechanical energy institute The corresponding motion mode is converted to the motion mode being consistent with the working method of generator, so on the one hand will increase generator Cost and work when shared volume, on the other hand also the mechanical energy can be caused to damage in the conversion process of motion mode Consumption, to reduce the generating efficiency of generator.In addition, the poor structural compatibility of current generator also limits generator Application, it is such as corresponding using generator as generating with when actuation motion detection tool, being merely able to respond corresponding actuation movement Electric signal, and the detection of a variety of actuations movement cannot be compatible with.I.e. in different application scenarios, the structure of generator designs difference It is larger, thus increase current generator and design and manufacture cost caused by different application scene.

In summary, the structure design of current generator is difficult to combine the miniaturization of volume and higher power generation effect Rate, and the structural compatibility of current generator is poor, so that its working method is single, thus with can not being compatible with multi-motion mode Electric energy is converted mechanical energy into, or response a variety of actuation movements ground generates corresponding electric signal, so that current generator Application range be restricted.

Utility model content

The one of the utility model is designed to provide one and disturbs magnetic generator, wherein the magnetic generator of disturbing includes an at least line The magnetism that circle, and using different medium to the responsive state in magnetic field, i.e. different medium are showed, so that described disturb magnetic generator Magnetic field can in response to different medium change so that the magnetic flux of the coil changes so that The coil is able to respond alternatively producing electricl energy for the magnetic flux of the coil.

The another object of the utility model is that providing one disturbs magnetic generator, disturbs magnetic generator wherein described and further comprises One magnetic core, wherein the coil loop is placed on the magnetic core, to amplify the magnetic of the coil to the response in magnetic field by the magnetic core The variable quantity of flux, and then the generating efficiency of magnetic generator is disturbed described in raising.

The another object of the utility model is that providing one disturbs magnetic generator, disturbs magnetic generator wherein described and further comprises One magnet assembly provides magnetic field environment to disturb magnetic generator for described in by the magnet assembly, to utilize different medium pair The responsive state in magnetic field produces electricl energy with changing the magnetic flux of the coil in the coil.

The another object of the utility model is that providing one disturbs magnetic generator, disturbs magnetic generator wherein described and further has One magnetic gap, wherein the magnetic gap is formed between the magnetic core and the magnet assembly, to pass through the medium in the magnetic gap Variation changes the magnetic field of the magnetic gap, to pass through the response amplification alternatively increase in magnetic field of the magnetic core the magnetic field line The variable quantity of the magnetic flux of circle, and then the generating efficiency of magnetic generator is disturbed described in raising.

The another object of the utility model is that providing one disturbs magnetic generator, disturbs magnetic generator wherein described and further comprises An at least magnetic medium, with by the magnetic medium in the magnetic gap movement so that the medium in the magnetic gap changes, from And change the magnetic field of the magnetic gap, and then change the coil magnetic flux the coil is able to respond in the coil Magnetic flux alternatively produce electricl energy.

The another object of the utility model is that providing one disturbs magnetic generator, wherein by the magnetic medium in the magnetic gap Movement change the coil magnetic flux be may make the coil be able to respond in the coil magnetic flux alternatively It produces electricl energy, so as to reduce the volume for disturbing magnetic generator with maintaining the coil stationary.

The another object of the utility model is that providing one disturbs magnetic generator, wherein only by the magnetic medium in the magnetic The magnetic flux of coil magnetic field environment provided by the magnet assembly can be changed in the movement of gap, so as to maintain State coil and the magnet assembly still reduce described in disturb the volume of magnetic generator.

The another object of the utility model is that providing one disturbs magnetic generator, wherein only by the magnetic medium in the magnetic The magnetic flux of coil magnetic field environment provided by the magnet assembly can be changed in the movement of gap, to be conducive to improve The volume accounting of the coil for disturbing magnetic generator and the magnet assembly, and then the power generation of magnetic generator is disturbed described in raising Efficiency.

The another object of the utility model is that providing one disturbs magnetic generator, wherein by the magnetic medium in the magnetic gap Movement change the coil magnetic flux be may make the coil be able to respond in the coil magnetic flux alternatively It produces electricl energy, so as to reduce the requirement of the anti-fatigue performance to the coil with maintaining the coil stationary, and then enhances The stability for disturbing magnetic generator.

The another object of the utility model is that providing one disturbs magnetic generator, wherein the magnetic medium is in the fortune of the magnetic gap It is dynamic that there is multi-motion mode so that it is described disturb magnetic generator and be able to respond converted mechanical energy into multi-motion mode Electric energy.

The another object of the utility model is that providing one disturbs magnetic generator, wherein it is described disturb magnetic generator be able to respond in Electric energy is converted mechanical energy into multi-motion mode, to disturb the applicability of magnetic generator described in enhancing.

The another object of the utility model is that providing one disturbs magnetic generator, wherein it is described disturb magnetic generator be able to respond in Electric energy is converted mechanical energy into multi-motion mode, is changed into specific motion mode institute to avoid by different motion modes The mechanical energy of generation is lost, and then the generating efficiency of magnetic generator is disturbed described in raising.

The another object of the utility model is that providing one disturbs magnetic generator, wherein it is described disturb magnetic generator be able to respond in Electric energy is converted mechanical energy into multi-motion mode, so that the magnetic generator of disturbing can be used for detecting different actuations Movement ground generates corresponding electric signal.

The another object of the utility model is that providing one disturbs magnetic generator, wherein the magnetic medium is in the spy of the magnetic gap Fixed motion mode enables to the direction of the magnetic induction line by the coil reversed, thus increase the magnetic flux of the coil Variable quantity, and then the generating efficiency of magnetic generator is disturbed described in raising.

The another object of the utility model is that providing one disturbs magnetic generator, wherein the magnet assembly further comprises one Magnetic conduction subassembly, to change magnetic field environment provided by the magnet assembly by the magnetic conduction subassembly, so that described disturb magnetic Specific motion mode of the magnetic field environment of generator with the magnetic medium in the magnetic gap matches, and then is situated between by the magnetic Matter makes the direction of the magnetic induction line by the coil reversed in the specific motion mode of the magnetic gap.

The another object of the utility model is that providing one disturbs magnetic generator, wherein the magnetic core includes both ends, wherein The magnetic gap is formed between the magnet assembly and the end of the magnetic core, so that the internal magnetic field energy of the magnetic core The specific motion mode of the magnetic medium enough corresponded directly in the magnetic gap corresponding to the end and occur reversed Variation, and then when the magnetic core is arranged to U-shaped structure, it equally can be by the magnetic medium in the specific of the magnetic gap Motion mode makes the internal magnetic field of the magnetic core that inverse change occur, so can increase the institute for being arranged at the magnetic core Improve the generating efficiency for disturbing magnetic generator with stating the number of turns of coil.

The another object of the utility model is that providing one disturbs magnetic generator, wherein the magnetic medium is in the spy of the magnetic gap Fixed motion mode touch the magnetic medium will not with the magnetic core and the magnet assembly when magnetic gap moves It hits, to disturb the operating noise of magnetic generator described in reducing.

To reach the above at least purpose, the utility model provides one and disturbs magnetic generator, wherein described disturb magnetic generator packet It includes:

An at least magnet assembly, wherein the magnet assembly includes an at least permanent magnet, to pass through the permanent magnet as institute It states and magnetic generator offer magnetic field environment is provided；

An at least magnetic core, wherein the magnetic core is arranged to using permeability magnetic material preparation and including both ends, wherein described At least one end of magnetic core and the magnet assembly are mutually close, in the end of the magnet assembly and the magnetic core Between form an at least magnetic gap；And

An at least coil, wherein the coil is located on the magnetic core, in this way when the magnetic responsiveness in the magnetic gap The variation of medium in the magnetic gap and when changing, the magnetic core in response to the magnetic field in the magnetic gap variation and make The magnetic flux of the coil is changed, to produce electricl energy in the coil.

In one embodiment, the magnetic generator of disturbing further comprises an at least magnetic medium, wherein the magnetic medium is set It is set to and is prepared using permeability magnetic material, to form the medium in the magnetic gap in the movement in the magnetic gap by the magnetic medium Variation.

In one embodiment, the magnetic core is maintained static state for the magnetic medium, is disturbed with increasing the coil in described The volume accounting of magnetic generator, to disturb the generating efficiency of magnetic generator described in improving.

In one embodiment, the magnet assembly is maintained static state for the magnetic medium, with increase the permanent magnet in The volume accounting for disturbing magnetic generator, to disturb the generating efficiency of magnetic generator described in improving.

In one embodiment, the magnet assembly has at least one first magnetic pole and at least one second magnetic pole, wherein At least one of described end of the two of the magnetic core is mutually close with first magnetic pole and second magnetic pole respectively, with Institute is respectively formed between the end and first magnetic pole and between the end and second magnetic pole State magnetic gap.

In one embodiment, the magnetic medium is configured in the magnetic gap in close to connect first magnetic pole The position of end and the end and close to being switched with connecting between second magnetic pole and the position of the end, by institute Magnetic medium is stated in the position close to the end and first magnetic pole and close to the end and second magnetic pole Switching between position changes the magnetic flux of the coil, and then produces electricl energy in the coil.

In one embodiment, the magnet assembly has two first magnetic poles and two second magnetic poles, described The end of the two of magnetic core, i.e. a first end and a second end, wherein the first end section not with first magnetic pole One in end and one in second magnetic pole it is mutually close, the second end is respectively and in first magnetic pole Another and second magnetic pole in another is mutually close.

In one embodiment, the magnetic medium quantity is two, i.e. one first magnetic medium and one second magnetic medium, wherein institute State the first magnetic medium and second magnetic medium be set with when first magnetic medium close to the first end and with it is described When mutually close first magnetic pole of first end, second magnetic medium is synchronized close to the second end and with described the Mutually close second magnetic pole in two ends, and when first magnetic medium close to the first end and with the first end When mutually close second magnetic pole in portion, second magnetic medium synchronize close to the second end and with the second end Mutually close first magnetic pole, with moving synchronously to be formed and pass through by first magnetic medium and second magnetic medium The inverse change of the magnetic induction line of the coil, and then produced electricl energy in the coil.

By the understanding to subsequent description and attached drawing, the further purpose of the utility model and advantage will be able to abundant body It is existing.

Detailed description of the invention

Fig. 1 is the schematic perspective view for disturbing magnetic generator according to an embodiment of the utility model.

Fig. 2A and Fig. 2 B is according to disturbing knot of the magnetic generator under different conditions described in the above embodiments of the present invention Structure schematic diagram.

Specific embodiment

It is described below for disclosing the utility model so that those skilled in the art can be realized the utility model.It retouches below Preferred embodiment in stating is only used as illustrating, it may occur to persons skilled in the art that other obvious modifications.It is retouched following The basic principle of the utility model defined in stating can be applied to other embodiments, deformation scheme, improvement project, etc. Tongfangs The other technologies scheme of case and the spirit and scope without departing from the utility model.

It will be understood by those skilled in the art that in the exposure of the utility model, term " longitudinal direction ", " transverse direction ", "upper", The orientation of the instructions such as "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside" or position are closed System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, without It is that the device of indication or suggestion meaning or element must have a particular orientation, be constructed and operated in a specific orientation, therefore on Stating term should not be understood as limiting the present invention.

It is understood that term " one " is interpreted as " at least one " or " one or more ", i.e., in one embodiment, The quantity of one element can be one, and in a further embodiment, the quantity of the element can be it is multiple, term " one " is no It can be interpreted as the limitation to quantity.

With reference to shown in Fig. 1 of the Figure of description of the utility model, magnetic hair is disturbed according to the one of an embodiment of the utility model The stereochemical structure of motor 10 is illustrated, wherein the magnetic generator 10 of disturbing includes a magnet assembly 11, a magnetic core 12, and One coil 13, wherein the magnetic core 12 is arranged to using permeability magnetic material preparation and including both ends 121, wherein the magnetic core 12 Two ends 121 it is mutually close with the magnet assembly 11 respectively, in the two of the magnet assembly 11 and the magnetic core 12 An at least magnetic gap 14 is formed between the end 121, wherein the coil 13 is located on the magnetic core 12, in this way when described The variation of medium in magnetic gap 14 described in magnetic responsiveness in magnetic gap 14 and when changing, the magnetic core 12 is in response to the magnetic The variation in the magnetic field in gap 14 and the magnetic flux of the coil 13 is changed, to be produced electricl energy in the coil 13.

Further, in this embodiment of the utility model, the magnet assembly 11 has two first magnetic poles 112 With two second magnetic poles 113, the end 121 of the two of the magnetic core 12, i.e. a first end 1211 and a second end 1212, Wherein the first end 1211 and the second end 1212 are arranged to respectively from the both ends of the magnetic core 12 in the magnetic The radial direction of core 12 extends in the same direction, wherein the first end 1211 respectively with one in two first magnetic poles 112 It is mutually close with one in two second magnetic poles 113, and the second end 1212 then respectively with two first magnetic poles In end 112 another in two second magnetic poles 113 another is mutually close, such then 1211 He of first end It is respectively formed the magnetic gap 14 between mutually close first magnetic pole 112 and second magnetic pole 113 therewith, described It is respectively formed between two ends 1212 and mutually close therewith first magnetic pole 112 and second magnetic pole 113 described Magnetic gap 14.

Particularly, in this embodiment of the utility model, wherein the first end 1211 and the second end 1212 are arranged to extend in the same direction from the both ends of the magnetic core 12 in the radial direction of the magnetic core 12 respectively, by the magnet Component 11 in the radial space of the magnetic core 12 in being set between the first end 1211 and the second end 1212, such as This is then conducive to the length along 12 direction of magnetic core that magnetic generator 10 is disturbed described in shortening.

Further, the magnetic generator 10 of disturbing includes an at least magnetic medium 15, wherein the magnetic medium 15 is arranged to It is prepared using permeability magnetic material, to form the medium in the magnetic gap 14 in the movement in the magnetic gap 14 by the magnetic medium 15 Variation so that the variation of the medium in magnetic gap 14 described in magnetic responsiveness in the magnetic gap 14 and change, in turn So that the magnetic core 12 in response to the magnetic field in the magnetic gap 14 variation and change the coil 13 magnetic flux in described Coil 13 produces electricl energy.

It is noted that the magnetic core 12 is for 15 quilt of magnetic medium in this embodiment of the utility model Remain static, so to be able to maintain that the coil 13 for being located on the magnetic core 12 is still reduced to the coil 13 The requirement of anti-fatigue performance, and then the stability of magnetic generator 10 is disturbed described in enhancing.In addition, the coil 13 be maintained it is static and So that being not necessarily to be reserved with the space of the coil 13 in the structure design for disturbing magnetic generator 10, be so then conducive to contract The small volume for disturbing magnetic generator 10.In other words, in the case where disturbing the constancy of volume of magnetic generator 10 described in the maintenance, institute Coil 13 is stated to be maintained static and make the fortune in the structure design for disturbing magnetic generator 10 without being reserved with the coil 13 Dynamic space is so then conducive to the volume accounting for disturbing the coil 13 of magnetic generator 10 described in improving, and then disturbs described in raising The generating efficiency of magnetic generator 10.

In addition, the magnet assembly 11 is equally also maintained static state for the magnetic medium 15, so that described disturb magnetic It is not necessarily to be reserved with the space of the magnet assembly 11 in the structure design of generator 10, is so then conducive to disturb described in diminution The volume of magnetic generator 10.In other words, in the case where disturbing the constancy of volume of magnetic generator 10 described in the maintenance, the magnet group Part 11 is maintained static and makes the fortune in the structure design for disturbing magnetic generator 10 without being reserved with the magnet assembly 11 Dynamic space is so then conducive to the volume accounting for disturbing the magnet assembly 11 of magnetic generator 10 described in improving, and then improves institute State the generating efficiency for disturbing magnetic generator 10.

Shown in Fig. 2A and Fig. 2 B with further reference to the Figure of description of the utility model, main presentation is practical according to this The described of this novel embodiment disturbs structural schematic diagram of the magnetic generator 10 under different conditions, in this of the utility model In embodiment, the quantity of the magnetic medium 15 is two, i.e. one first magnetic medium 151 and one second magnetic medium 152, wherein described First magnetic medium 151 and second magnetic medium 152 are set when first magnetic medium 151 is in close to described in connecting When the position of first end 1211 and first magnetic pole 112 mutually close with the first end 1211, second magnetic Medium 152 is synchronous to be located at close to connect the second end 1212 and mutually close described second with the second end 1212 The position of magnetic pole 113, and when first magnetic medium 151 is located at close to connect the first end 1211 and with described the When the position of mutually close second magnetic pole 113 of one end 1211, second magnetic medium 152 is synchronous to be located at close to connect Lead to the position of the second end 1212 and first magnetic pole 112 mutually close with the second end 1212.

That is, the magnetic medium 15 is set with the specifically side of moving in this embodiment of the utility model Formula by the magnetic core 12 in the first end 1211 be connected with first magnetic pole 112 and the second end 1212 with The state and the first end 1211 and second magnetic pole 113 that second magnetic pole 113 is connected are connected and institute It states and is switched between the state that the second end 1212 and first magnetic pole 112 are connected, by the magnetic medium 15 The specific motion mode form the reversed switching in the magnetic field in the magnetic core 12, and then disturb magnetic generator 10 described in improving Generating efficiency.

It is understood that enabling to the magnetic core 12 in described by the specific motion mode of the magnetic medium 15 First end 1211 is connected with first magnetic pole 112 and the second end 1212 and 113 phase of the second magnetic pole The state of connection and the first end 1211 and second magnetic pole 113 are connected and the second end 1212 and institute It states and is switched between the state that the first magnetic pole 112 is connected, wherein the motion mode of the magnetic medium 15 is specific and unlimited It is fixed.

That is, the magnetic flux for the coil 13 that the magnetic medium 15 is capable of forming in the movement of the magnetic gap 14 Variation, and the magnetic medium 15 enables to the magnetic core 12 in the first end in the specific motion mode of the magnetic gap 14 Portion 1211 and first magnetic pole 112 are connected and the second end 1212 and second magnetic pole 113 be connected State and the first end 1211 and second magnetic pole 113 are connected and the second end 1212 and described first It is switched between the state that magnetic pole 112 is connected, is formed by the line by the movement of the magnetic medium 15 to improve The variable quantity of the variation of the magnetic flux of circle 13, but the magnetic core 12 is in the first end 1211 and first magnetic pole 112 Be connected and state that the second end 1212 and second magnetic pole 113 are connected and the first end 1211 with Between the state that second magnetic pole 113 is connected and the second end 1212 and first magnetic pole 112 are connected Switching can be realized that the utility model is not intended to limit this by the multi-motion mode of the magnetic medium 15.

In other words, the described of the utility model disturbs magnetic generator 10 and is able to respond mechanical energy in multi-motion mode Electric energy is converted to, is changed into the loss of mechanical energy caused by specific motion mode to avoid by different motion modes, in turn The generating efficiency of magnetic generator 10 is disturbed described in raising, further, since the magnetic generator 10 of disturbing can adapt in a variety of fortune Convert mechanical energy into flowing mode electric energy, the utility model it is described disturb magnetic generator 10 can also be used for detecting it is different Actuation movement ground generates corresponding electric signal, obtains corresponding actuation to disturb electric signal caused by magnetic generator 10 described in The information of movement, such as moving along a straight line or rotational motion is tested the speed.

It is understood that first magnetic pole 112 and second magnetic pole 113 are arranged to the magnetic for having different Extremely magnetic, i.e., when first magnetic pole 112 is in the magnetic pole magnetic of the pole S, second magnetic pole 113 is in the magnetic pole magnetic of the pole N Property, and when first magnetic pole 112 is in the magnetic pole magnetic of the pole N, second magnetic pole 113 is in the magnetic pole magnetic of the pole S, this Utility model is not intended to limit this.

Particularly, in this embodiment of the utility model, the magnet assembly 11 is arranged at the first end Between 1211 and the second end 1212, and the line of two first magnetic poles 112 and two second magnetic poles 113 Line intersection, wherein first magnetic medium 151 is arranged to past using synchronous straight line in the same direction with second magnetic medium 152 Multiple motion mode, in first magnetic medium 151 close to connect the first end 1211 and first magnetic pole 112 When, second magnetic medium 152 synchronizes in the same direction close to connect the second end 1212 and second magnetic pole 113； And when first magnetic medium 151 is close to connect the first end 1211 and second magnetic pole 112, described second Magnetic medium 152 synchronizes in the same direction close to connect the second end 1212 and first magnetic pole 112.

It is understood that first magnetic medium 151 and second magnetic medium 152 can also be arranged to using same The reciprocating manner of axis rotation, i.e., described first magnetic medium 151 in connect the first end 1211 and with the first end The position of mutually close first magnetic pole 112 in portion 1211 by rotationally close to connect the first end 1211 and with institute When stating mutually close second magnetic pole 113 of first end 1211, second magnetic medium 152 is in connecting the second end 1212 and it is synchronous with the mutually close position of second magnetic pole 113 of the second end 1212 by rotating coaxially close to Connect the second end 1212 and first magnetic pole 112 mutually close with the second end 1212.

In detail, in this embodiment of the utility model, the magnet assembly 11 includes two permanent magnets 111, wherein Two permanent magnets 111 are arranged between the first end 1211 and the second end 1212, and each permanent magnet 111 two magnetic poles are respectively close in the first end 1211 and the second end 1212, i.e., each permanent magnet 111 is in it Two magnetic poles are respectively formed first magnetic pole 112 and one second magnetic pole 113, in addition, with the first end 1211 Close first magnetic pole 112 and second magnetic pole 113 close with the second end 1212 are same institute It states permanent magnet 111 to be formed, i.e., first magnetic pole 112 corresponding to the same end 121 and second magnetic pole 113 are formed by the different permanent magnets 111, so then make the line and two described of two first magnetic poles 112 The line of two magnetic poles 113 intersects, so that first magnetic medium 151 and second magnetic medium 152 can be by same Straight reciprocating motion mode in the same direction is walked, realizes the magnetic core 12 in the first end 1211 and first magnetic pole 112 Be connected and state that the second end 1212 and second magnetic pole 113 are connected and the first end 1211 with Between the state that second magnetic pole 113 is connected and the second end 1212 and first magnetic pole 112 are connected Switching.

It is noted that first magnetic medium 151 is arranged to and institute in this embodiment of the utility model It states first end 1211 and is maintained on-state, with can in 14 gliding motility of magnetic gap will be with the first end 1211 Mutually close first magnetic pole 112 and second magnetic pole 113 are alternatively switched in the first end 1211；It is described Second magnetic medium 152 is arranged to be maintained on-state with the second end 1212, can slide in the magnetic gap 14 Movement ground by mutually close first magnetic pole 112 and second magnetic pole 113 with the second end 1212 alternately It connects in the second end 1212.Further, since the magnet assembly 11 is arranged in the first end 1211 It is mutually close with the first end 1211 and the second end 1212 respectively between the second end 1212, then the magnetic Medium 15 will not collide in the sliding of the magnetic gap 14 with the magnet assembly 11, i.e., the described magnet assembly 11 is in the magnetic The glide direction of medium 15 is not extended.In this way, first magnetic pole 112 mutually close with the first end 1211 and Second magnetic pole 113 is alternatively switched on when the first end 1211 by first magnetic medium 151, first magnetic Medium 151 can be driven more laborsavingly, similarly, mutually close first magnetic pole with the second end 1212 112 and second magnetic pole 113 be alternatively switched on when the second end 1212 by second magnetic medium 152, it is described Second magnetic medium 152 can also be driven more laborsavingly, that is to say, that will not be with institute in the motion process of the magnetic medium 15 It states and collides between magnetic core 12 and the magnet assembly 11 and generate kinetic energy rejection, therefore the described of the utility model disturbs magnetic hair Motor 11 has higher generating efficiency and lower operating noise.

This field skill personnel should be appreciated that the utility model it is described disturb magnetic generator 10 by the magnetic medium 15 in By the magnetic core 12 and the magnet assembly 11 movement that is close to each other and forming the magnetic gap 14, so that in the magnetic gap 14 Medium changes, at the same the magnetic responsiveness in the magnetic gap 14 in the medium in the magnetic gap 14 variation and change, And the magnetic responsiveness in the magnetic core 12 in the magnetic field in the magnetic gap 14 variation and change so that being located on The magnetic flux of the coil 13 of the magnetic core 12 changes, and then produces electricl energy in the coil 13, wherein the magnetic core 12 and the magnet assembly 11 structure according to embodiment disclosed by the utility model have numerous embodiments, the utility model This is not intended to limit.

It will be appreciated by those skilled in the art that above embodiments are only for example, wherein the feature of different embodiments It can be combined with each other, do not explicitly pointed out in the accompanying drawings with obtaining being readily conceivable that according to the content that the utility model discloses Embodiment.

It should be understood by those skilled in the art that foregoing description and the embodiments of the present invention shown in the drawings are only used as It illustrates and is not intended to limit the utility model.The purpose of this utility model completely and effectively realizes.The function of the utility model Energy and structural principle show and illustrate in embodiment, under without departing from the principle, the embodiments of the present invention Can there are any deformation or modification.

Claims (10)

1. disturbing magnetic generator characterized by comprising

One magnet assembly, wherein the magnet assembly includes two permanent magnets, to be that the magnetic of disturbing generates electricity by two permanent magnets Machine provides magnetic field environment；

One magnetic core, wherein the magnetic core be arranged to using permeability magnetic material prepare, wherein the magnetic core include a first end and One the second end, wherein the first end and the second end are arranged to mutually close with the magnet assembly respectively, with An at least magnetic gap is formed between the magnet assembly and the magnetic core；And

An at least coil, wherein the coil is located on the magnetic core, in this way to work as described in the magnetic responsiveness in the magnetic gap The variation of medium in magnetic gap and when changing, the magnetic core is able to respond the variation in the magnetic field in the magnetic gap and makes The magnetic flux of the coil is changed, to produce electricl energy in the coil.

2. according to claim 1 disturb magnetic generator, wherein the magnetic core is maintained static state, to be capable of increasing the coil In the volume accounting for disturbing magnetic generator, to disturb the generating efficiency of magnetic generator described in improving.

3. according to claim 2 disturb magnetic generator, wherein the magnet assembly is maintained static state, to be capable of increasing two institutes Permanent magnet is stated in the volume accounting for disturbing magnetic generator, to disturb the generating efficiency of magnetic generator described in improving.

4. according to claim 3 disturb magnetic generator, wherein the magnet assembly is arranged in the side of the magnetic core It is close with phase with the first end and the second end, between the magnet assembly and the first end, institute It states and is respectively formed the magnetic gap between magnet assembly and the second end.

5. according to claim 4 disturb magnetic generator, wherein the magnet assembly is arranged in the side of the magnetic core Between the first end and the second end, to be conducive to disturb the volume of magnetic generator described in diminution.

6. according to claim 5 disturb magnetic generator, wherein the quantity of the permanent magnet is two, in each permanent magnetism Two magnetic poles of body are respectively formed one first magnetic pole and one second magnetic pole, are such that first magnetic pole and described Two magnetic poles have different magnetic pole magnetics.

7. according to claim 6 disturb magnetic generator, wherein the first end is arranged to and two first magnetic poles One in end and one in two second magnetic poles it is close with phase, the second end be arranged to it is another described First magnetic pole and another second magnetic pole are mutually close.

8. according to claim 7 disturb magnetic generator, wherein described, to disturb magnetic generator further comprise an at least magnetic medium, To form the variation of the medium in the magnetic gap in the movement of the magnetic gap by the magnetic medium, and then generated in the coil Electric energy.

9. according to claim 8 disturb magnetic generator, wherein the quantity of the magnetic medium is two, i.e. one first magnetic medium With one second magnetic medium, wherein first magnetic medium is arranged to be maintained on-state with the first end, and can In the magnetic gap gliding motility first magnetic pole mutually close with the first end and second magnetic pole are handed over It alternately connects in the first end, second magnetic medium is arranged to be maintained on-state with the second end, and It can be in the magnetic gap gliding motility by first magnetic pole and second magnetic pole mutually close with the second end End is alternatively switched in the second end.

10. according to claim 9 disturb magnetic generator, wherein first magnetic medium and second magnetic medium are set To connect the first end and first magnetic pole mutually close with the first end when first magnetic medium is in Position when, second magnetic medium, which is in, connects the second end and second magnetic mutually close with the second end Extreme position, and when first magnetic medium be in connect the first end and with the first end it is mutually close described in When the position of the second magnetic pole, second magnetic medium, which is in, connects the second end and mutually close with the second end The position of first magnetic pole.