CN104269991A - Stirring type magnetic-electric device - Google Patents
Stirring type magnetic-electric device Download PDFInfo
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- CN104269991A CN104269991A CN201410530982.5A CN201410530982A CN104269991A CN 104269991 A CN104269991 A CN 104269991A CN 201410530982 A CN201410530982 A CN 201410530982A CN 104269991 A CN104269991 A CN 104269991A
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- conduction sheet
- magnetic conduction
- iron core
- permanent magnet
- framework
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Abstract
The invention provides a stirring type magnetic-electric device which comprises a base, an upper magnetic conducting sheet, a lower magnetic conducting sheet, a permanent magnet, an iron core, a coil, a spring and a cushion block. The base comprises a frame, a bottom plate and a right side plate. The upper magnetic conducting sheet and the lower magnetic conducting sheet are arranged at the upper end of the lower end of the permanent magnet respectively. The upper magnetic conducting sheet, the lower magnetic conducting sheet and the permanent magnet are arranged between the frame and the bottom plate of the base. The right end of the iron core is fixedly arranged on the right side plate of the base, and the other end of the iron core stretches into space defined by the upper magnetic conducting sheet, the lower magnetic conducting sheet and the permanent magnet. The coil is wound on the iron core. The upper end of the spring is fixedly connected with the lower magnetic conducting sheet, and the lower end of the spring is fixedly connected with the cushion block. The magnetic pole directions of the two ends of the iron core are reversed ceaselessly, magnetic flux passing through the coil is changed, and therefore induction currents are generated in the coil. The stirring type magnetic-electric device is small in size, low in cost and free of pollution to environment, and the generated currents can meet the requirement of most micropower devices for a power supply.
Description
Technical field
The present invention relates to magnetic electric generating devcie, especially a kind ofly will stir mechanical energy that magnet applies and convert to the magnetic electric generating devcie of electric energy.
Background technology
Generally use at present for providing the device of power supply to be generator and battery.Generator is the Blast Furnace Top Gas Recovery Turbine Unit (TRT) commonly used the most, but generator often volume is comparatively large, be not suitable for use in the power supply of the Micropower equipments such as wireless senser.Although traditional battery volume relative generator is much smaller, existence is safeguarded, replacement cost is high, easily cause the shortcomings such as environmental pollution, is therefore also not suitable as the power supply of Micropower equipment.Nowadays the positive development of Internet of Things industry, the Micropower equipments such as wireless senser start to be widely used, but power issue becomes the universal major obstacle of Internet of Things.
Summary of the invention
The object of the invention is: a kind of power supply that can effectively be applicable in the Internet of Things such as wireless senser required for Micropower equipment is provided.
Technical scheme of the present invention is: dial type magnetic electric generating devcie of the present invention, and its design feature is: comprise pedestal, upper magnetic conduction sheet, lower magnetic conduction sheet, permanent magnet, iron core, coil and spring;
Above-mentioned pedestal comprises framework, base plate and right plate; Floor level is arranged, and base plate comprises mainboard body and the projecting plate of one connection; Projecting plate is arranged on the left side central portion of mainboard body and gives prominence to left; Right plate is vertically disposed square plate body part; The middle part of right plate is provided with left and right to through iron core mounting groove; Right plate is connected with upper surface, the right side one of base plate by its lower surface; Framework is made up of front side board, back side panel and epipleural; The front side board of framework is connected by the vertical one in its lower surface and the left end upper surface, front side of base plate; The back side panel of framework is connected by the vertical one in its lower surface and the rear side left end upper surface of base plate; The front side board of framework and the upper end of back side panel are corresponding to be respectively connected with the lower surface, front side of the epipleural of framework one vertical with rear side lower surface; The left end of framework and base plate surrounds and forms a square installing hole; The middle part of the epipleural of framework is provided with and is in same plane and the left projecting plate be integrally connected with epipleural; The projecting plate of left projecting plate and base plate is symmetrical arranged up and down;
Upper magnetic conduction sheet and lower magnetic conduction sheet are square plate body part, and the thickness of the upward and downward of lower magnetic conduction sheet is greater than the thickness of the upward and downward of magnetic conduction sheet; Permanent magnet with its N pole in upper, S pole in lower vertical setting;
Upper magnetic conduction sheet is arranged on the top of permanent magnet and the lower surface of upper magnetic conduction sheet contacts with permanent magnet; The upper surface of upper magnetic conduction sheet contacts with the lower surface of the epipleural of the framework of pedestal; Lower magnetic conduction sheet is arranged on the below of permanent magnet and contacts with permanent magnet;
Iron core is strip integral piece; The right-hand member of iron core is fixedly installed in the iron core mounting groove of the right plate of pedestal; The left end of iron core extend in the space that surrounded by the right side of the right part lower surface of upper magnetic conduction sheet, the right part upper surface of lower magnetic conduction sheet and permanent magnet, and the lower surface, left side of iron core contacts with the right part upper surface of lower magnetic conduction sheet;
Coil winding is on iron core; The upper end of spring is fixedly connected with the lower surface, left side of lower magnetic conduction sheet.
Further scheme is: also comprise cushion block, and the lower end of above-mentioned spring is fixedly connected with cushion block.
Further scheme is: the thickness of the upward and downward of above-mentioned lower magnetic conduction sheet is identical with the thickness of the upward and downward of upper magnetic conduction sheet.
Further scheme also has: the material of above-mentioned pedestal, upper magnetic conduction sheet, lower magnetic conduction sheet and iron core is soft magnetic material.
The present invention has positive effect: dial type magnetic electric generating devcie of the present invention, the mechanical energy of stirring manually is converted to electric energy, its electricity produced effectively can meet the power requirement of most of micropower transducer, and it has that volume is little, pollution-free, maintenance cost is low and manufacture the advantages such as simple, it is one of ideal source of Internet of Things development.
Accompanying drawing explanation
Fig. 1 is perspective view of the present invention;
Fig. 2 is the planar structure schematic diagram of the present invention when static, also show the direction of the magnetic line of force in figure;
Fig. 3 is upper magnetic conduction sheet in Fig. 2 structural representation when being subject to pressing force, also show the direction of the magnetic line of force in figure.
Reference numeral in above-mentioned accompanying drawing is as follows:
Pedestal 1, upper frame 11, left projecting plate 11-1, base plate 12, mainboard body 12-1, projecting plate 12-2, right plate 13,
Upper magnetic conduction sheet 2,
Lower magnetic conduction sheet 3,
Permanent magnet 4,
Iron core 5,
Coil 6,
Spring 7
Cushion block 8.
Embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation.
(embodiment 1)
See Fig. 1 to Fig. 3, the dial type magnetic electric generating devcie of the present embodiment, forms primarily of pedestal 1, upper magnetic conduction sheet 2, lower magnetic conduction sheet 3, permanent magnet 4, iron core 5, coil 6, spring 7 and cushion block 8.
The material of pedestal 1 is soft magnetic material.Pedestal 1 is integrally made up of framework 11, base plate 12 and right plate 13.Base plate 12 is horizontally disposed with, and base plate 12 is integrally made up of mainboard body 12-1 and projecting plate 12-2; Projecting plate 12-2 is arranged on the left side central portion of mainboard body 12-1 and gives prominence to left.Right plate 13 is vertically disposed square plate body part.The middle part of right plate 13 is provided with left and right to through iron core mounting groove; Right plate 13 is connected with upper surface, the right side one of base plate 12 by its lower surface; Framework 11 is made up of front side board, back side panel and epipleural.The front side board of framework 11 is connected by the vertical one in its lower surface and the left end upper surface, front side of base plate 12; The back side panel of framework 11 is connected by the vertical one in its lower surface and the rear side left end upper surface of base plate 12; The front side board of framework 11 is connected with the lower surface, front side of the epipleural of framework 11 one vertical with rear side lower surface with corresponding respectively with the upper end of back side panel; The middle part of the epipleural of framework 11 is provided with and is in same plane and the left projecting plate 11-1 be integrally connected with epipleural.The framework 11 of pedestal 1 and the left end encirclement of base plate 12 form a square installing hole.
The material of upper magnetic conduction sheet 2 and lower magnetic conduction sheet 3 is soft magnetic material.Upper magnetic conduction sheet 2 and lower magnetic conduction sheet 3 are square plate body part.The thickness of upper magnetic conduction sheet 2 and lower magnetic conduction sheet 3 can be selected identical or different, and in the present embodiment, preferably the thickness of lower magnetic conduction sheet 3 is greater than the thickness of magnetic conduction sheet 2.
Permanent magnet 4 with its N pole in upper, S pole in lower vertical setting.
Upper magnetic conduction sheet 2 is fixedly installed on the top of permanent magnet 4 and the lower surface of upper magnetic conduction sheet 2 contacts with permanent magnet 4; The upper surface of upper magnetic conduction sheet 2 contacts with the lower surface of the epipleural of the framework 11 of pedestal 1.Lower magnetic conduction sheet 3 is fixedly installed on the below of permanent magnet 4 and contacts with permanent magnet 4.
The strip integral piece that iron core 5 is made for soft magnetic material.The right-hand member of iron core 5 is fixedly installed in the iron core mounting groove of the right plate 13 of pedestal 1; The left end of iron core 5 extend in the space that surrounded by the right side of the right part lower surface of upper magnetic conduction sheet 2, the right part upper surface of lower magnetic conduction sheet 3 and permanent magnet 4, and the lower surface, left side of iron core 5 contacts with the right part upper surface of lower magnetic conduction sheet 3.
Coil 6 is wrapped on iron core 5.
The upper end of spring 7 is fixedly connected with the lower surface, left side of lower magnetic conduction sheet 3.
Cushion block 8 alternative is arranged; When arranging cushion block 8, the lower end of spring 7 is fixedly connected with cushion block 8.When not arranging cushion block 8, the lower end of spring 7 is fixedly connected with application apparatus.
Operation principle and the course of work of the dial type magnetic electric generating devcie of the present embodiment are summarized as follows:
Still see Fig. 2, the dial type magnetic electric generating devcie of the present embodiment, it is when inactive state, and the upper surface of upper magnetic conduction sheet 2 contacts with the lower surface of the epipleural of the framework 11 of pedestal 1; The lower surface, left side of iron core 5 contacts with the right part upper surface of lower magnetic conduction sheet 3; Now the magnetic line of force is from right to left (as shown by the arrows in Figure 2) through the direction of coil 6.
Still see Fig. 3, when needing generating, manually stir magnetic conduction sheet 2 downwards, make that magnetic conduction sheet 2 contacts with the upper surface, left side of iron core 5, the lower surface of lower magnetic conduction sheet 3 contacts with the upper surface, left side of the base plate 11 of pedestal 1, now through the change (as shown by the arrows in Figure 3) that the magnetic line of force direction of coil 6 is swung to, according to the law of electromagnetic induction, the change due to the magnetic line of force makes to produce induced current in coil 6, meanwhile, spring 7 is stressed is in compressive state; After external force disappears, under the effect of the elastic force of spring 7, the upper surface of magnetic conduction sheet 2 is made to recover to contact with the lower surface of the epipleural of the framework 11 of pedestal 1; The initial condition contacted with the lower surface, left side of iron core 5 is recovered in the right part upper surface of lower magnetic conduction sheet 3; Now the magnetic line of force overturns again through the direction of coil 6, continues to produce induced current in coil 6.Repeatedly stir successively and decontrol magnetic conduction sheet 2, namely constantly can produce electric energy.
To sum up, the dial type magnetic electric generating devcie of the present embodiment, easily the mechanical energy of stirring manually can be converted to electric energy, its electricity produced effectively can meet the power requirement of most of micropower transducer, and it has that volume is little, pollution-free, maintenance cost is low and manufacture the advantages such as simple, it is one of ideal source of Internet of Things development.
Above embodiment is the explanation to the specific embodiment of the present invention; but not limitation of the present invention; person skilled in the relevant technique without departing from the spirit and scope of the present invention; can also make various conversion and change and obtain corresponding equivalent technical scheme, therefore all equivalent technical schemes all should be included into scope of patent protection of the present invention.
Claims (4)
1. a dial type magnetic electric generating devcie, is characterized in that: comprise pedestal (1), upper magnetic conduction sheet (2), lower magnetic conduction sheet (3), permanent magnet (4), iron core (5), coil (6) and spring (7);
Described pedestal (1) comprises framework (11), base plate (12) and right plate (13); Base plate (12) is horizontally disposed with, and base plate (12) comprises mainboard body (12-1) and the projecting plate (12-2) of one connection; Projecting plate (12-2) is arranged on the left side central portion of mainboard body (12-1) and gives prominence to left; Right plate (13) is vertically disposed square plate body part; The middle part of right plate (13) is provided with left and right to through iron core mounting groove; Right plate (13) is connected with upper surface, the right side one of base plate (12) by its lower surface; Framework (11) is made up of front side board, back side panel and epipleural; The front side board of framework (11) is connected by the vertical one in its lower surface and the left end upper surface, front side of base plate (12); The back side panel of framework (11) is connected by the vertical one in its lower surface and the rear side left end upper surface of base plate (12); The front side board of framework (11) and the upper end of back side panel are corresponding to be respectively connected with the lower surface, front side of the epipleural of framework (11) one vertical with rear side lower surface; The left end of framework (11) and base plate (12) surrounds and forms a square installing hole; The middle part of the epipleural of framework (11) is provided with and is in same plane and the left projecting plate (11-1) be integrally connected with epipleural; Left projecting plate (11-1) is symmetrical arranged up and down with the projecting plate (12-2) of base plate (12);
Upper magnetic conduction sheet (2) and lower magnetic conduction sheet (3) are square plate body part, and the thickness of the upward and downward of lower magnetic conduction sheet (3) is greater than the thickness of the upward and downward of magnetic conduction sheet (2); Permanent magnet (4) with its N pole in upper, S pole in lower vertical setting;
Upper magnetic conduction sheet (2) is arranged on the top of permanent magnet (4) and the lower surface of upper magnetic conduction sheet (2) contacts with permanent magnet (4); The upper surface of upper magnetic conduction sheet (2) contacts with the lower surface of the epipleural of the framework (11) of pedestal (1); Lower magnetic conduction sheet (3) is arranged on the below of permanent magnet (4) and contacts with permanent magnet (4);
Iron core (5) is strip integral piece; The right-hand member of iron core (5) is fixedly installed in the iron core mounting groove of right plate (13) of pedestal (1); The left end of iron core (5) extend in the space that surrounded by the right side of the right part upper surface of the right part lower surface of upper magnetic conduction sheet (2), lower magnetic conduction sheet (3) and permanent magnet (4), and the lower surface, left side of iron core (5) contacts with the right part upper surface of lower magnetic conduction sheet (3);
Coil (6) is wrapped on iron core (5); The upper end of spring (7) is fixedly connected with the lower surface, left side of lower magnetic conduction sheet (3).
2. dial type magnetic electric generating devcie according to claim 1, is characterized in that: also comprise cushion block (8), the lower end of described spring (7) is fixedly connected with cushion block (8).
3. dial type magnetic electric generating devcie according to claim 1, is characterized in that: the thickness of the upward and downward of described lower magnetic conduction sheet (3) is identical with the thickness of the upward and downward of upper magnetic conduction sheet (2).
4. dial type magnetic electric generating devcie according to claim 1, is characterized in that: the material of described pedestal (1), upper magnetic conduction sheet (2), lower magnetic conduction sheet (3) and iron core (5) is soft magnetic material.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410530982.5A CN104269991B (en) | 2014-10-10 | 2014-10-10 | Stirring type magnetic-electric device |
| PCT/CN2015/090904 WO2016054980A1 (en) | 2014-10-10 | 2015-09-28 | Toggle-type magnetic-electric device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410530982.5A CN104269991B (en) | 2014-10-10 | 2014-10-10 | Stirring type magnetic-electric device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104269991A true CN104269991A (en) | 2015-01-07 |
| CN104269991B CN104269991B (en) | 2017-04-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410530982.5A Active CN104269991B (en) | 2014-10-10 | 2014-10-10 | Stirring type magnetic-electric device |
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| Country | Link |
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| CN (1) | CN104269991B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104767348A (en) * | 2015-02-12 | 2015-07-08 | 卢健华 | Micro generator |
| WO2016054980A1 (en) * | 2014-10-10 | 2016-04-14 | 江苏星能智慧科技有限公司 | Toggle-type magnetic-electric device |
| CN105896873A (en) * | 2016-05-26 | 2016-08-24 | 青岛澳格纳电子技术有限责任公司 | Miniature power generation device |
| WO2017030498A1 (en) * | 2015-08-18 | 2017-02-23 | Wisqo Pte. Ltd. | A press-type energy harvesting device for wireless smart switches |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS593904A (en) * | 1982-06-29 | 1984-01-10 | Omron Tateisi Electronics Co | Polarized electromagnet block |
| CN102938600A (en) * | 2011-09-21 | 2013-02-20 | 武汉领普科技有限公司 | Staggering mesh-type magnetic power generation device |
| CN103314511A (en) * | 2011-01-17 | 2013-09-18 | Zf腓德烈斯哈芬股份公司 | Induction generator and method for producing an induction generator |
| CN204131362U (en) * | 2014-10-10 | 2015-01-28 | 福州家佳齐信息技术有限公司 | A kind of dial type magnetic electric generating devcie |
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2014
- 2014-10-10 CN CN201410530982.5A patent/CN104269991B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS593904A (en) * | 1982-06-29 | 1984-01-10 | Omron Tateisi Electronics Co | Polarized electromagnet block |
| CN103314511A (en) * | 2011-01-17 | 2013-09-18 | Zf腓德烈斯哈芬股份公司 | Induction generator and method for producing an induction generator |
| CN102938600A (en) * | 2011-09-21 | 2013-02-20 | 武汉领普科技有限公司 | Staggering mesh-type magnetic power generation device |
| CN204131362U (en) * | 2014-10-10 | 2015-01-28 | 福州家佳齐信息技术有限公司 | A kind of dial type magnetic electric generating devcie |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016054980A1 (en) * | 2014-10-10 | 2016-04-14 | 江苏星能智慧科技有限公司 | Toggle-type magnetic-electric device |
| CN104767348A (en) * | 2015-02-12 | 2015-07-08 | 卢健华 | Micro generator |
| WO2017030498A1 (en) * | 2015-08-18 | 2017-02-23 | Wisqo Pte. Ltd. | A press-type energy harvesting device for wireless smart switches |
| CN105896873A (en) * | 2016-05-26 | 2016-08-24 | 青岛澳格纳电子技术有限责任公司 | Miniature power generation device |
| CN105896873B (en) * | 2016-05-26 | 2019-02-26 | 青岛澳格纳电子技术有限责任公司 | A kind of miniature power generating device |
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| Publication number | Publication date |
|---|---|
| CN104269991B (en) | 2017-04-26 |
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Effective date of registration: 20160225 Address after: 213016 Huashan Road, Xinbei District, Jiangsu, China, No. 18, No. Applicant after: Jiangsu star wisdom Technology Co., Ltd. Address before: The new town road show in Jinan District of Fuzhou city in Fujian province 350000 No. 318 north is Shinjuku garden B District 14 Building 1 layer 14. Applicant before: FUZHOU JOJOKEE INFORMATION TECHNOLOGY CO., LTD. |
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Effective date of registration: 20170203 Address after: Cangshan District of Fuzhou City, Fujian province 350000 Jinshan Road No. 100, block 9, unit 606, Li Heng Applicant after: Yan Qiang Applicant after: Li Chunguang Address before: 213016 Huashan Road, Xinbei District, Jiangsu, China, No. 18, No. Applicant before: Jiangsu star wisdom Technology Co., Ltd. |
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Effective date of registration: 20191028 Address after: 350000 room 433, building 3, Zone C, Fuzhou Software Park, No. 89, software Avenue, Gulou District, Fuzhou City, Fujian Province Patentee after: Fujian YUENENG Technology Co., Ltd Address before: Cangshan District of Fuzhou City, Fujian province 350000 Jinshan Road No. 100, block 9, unit 606, Li Heng Co-patentee before: Li Chunguang Patentee before: Yan Qiang |
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