CN108462326A - Motor with generating function - Google Patents
Motor with generating function Download PDFInfo
- Publication number
- CN108462326A CN108462326A CN201710086501.XA CN201710086501A CN108462326A CN 108462326 A CN108462326 A CN 108462326A CN 201710086501 A CN201710086501 A CN 201710086501A CN 108462326 A CN108462326 A CN 108462326A
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- China
- Prior art keywords
- motor
- power
- generating function
- fan
- rotating assembly
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
A kind of motor with generating function, with generating function motor in, motor body include a rotating assembly, magnetic element is set to rotating assembly, and a dynamic electromagnetic induction space is generated when rotating assembly rotates.Cover closes shell and is adjacent to rotating assembly and is arranged, and shade rotating assembly.Sensing element is fixed in cover and closes shell, and is located at least partially in dynamic electromagnetic induction space, uses and generates an induction power when rotating assembly rotates.Conversion circuit plate is equipped with a conversion circuit for being electrically connected at sensing element, uses and receives induction power and generate a power for operation.Operational module is electrically connected at conversion circuit, uses and receives power for operation to execute a predetermined work of operational module.
Description
Technical field
The present invention relates to a kind of motor with generating function, refer in particular to it is a kind of in fan, magnetic element is set, with
When fan rotates through sensing element generate induction power and using conversion circuit generate power for operation with generating function
Motor.
Background technology
In general, servo motor is widely used in people’s lives so that and people’s lives are more convenient,
In, servo motor is mainly set in various power and power equipment, and in general, servo motor includes a servo-driver
(or frequency converter) and motor, and in the configuration in practice, servo-driver is mutually electric through a cable with motor
Property connection.
Wherein, with the development of science and technology, Internet of Things (Internet of Things；IoT fast development) makes people
Life it is more convenient, and Internet of Things also extends and is applied to servo motor, and in the application of servo motor, generally on motor
It is external or it is interior have one for being used to execute the operational module of internet of things functional such as wireless transport module, and existing Working mould
In block, generally need to power to operational module in the way of wired electric connection, therefore in the configuration application of motor in practice
It is upper and inconvenient, therefore the prior art still has improved space.
Invention content
The technical problem to be solved by the present invention is to the operational modules in view of existing motor generally electrically to connect through wired
The mode connect is powered, thus the problem for generally having configuration application inconvenient, provides a kind of motor with generating function, mainly
Induction power is generated through sensing element, and power for operation is generated through conversion circuit, to achieve the purpose that self-generating.
Based on above-mentioned purpose, technical way of the present invention provides a kind of motor with generating function, packet
Shell, a sensing element, a conversion circuit plate and an operational module are closed containing a motor body, at least a magnetic element, a cover.
Motor body includes a rotating assembly, and magnetic element is set to rotating assembly, and a dynamic electric is generated when rotating assembly rotates
Magnetic induction space.Cover closes shell and is adjacent to rotating assembly and is arranged, and shade rotating assembly.Sensing element is fixed in cover and closes shell
Body, and be located at least partially in dynamic electromagnetic induction space, it uses and generates an induction power when rotating assembly rotates.Conversion
Circuit board is equipped with a conversion circuit for being electrically connected at sensing element, uses and receives induction power and generate a power for operation.Work
It is electrically connected at conversion circuit as module, uses and receives power for operation to execute a predetermined work of operational module.
Under the basis of above-mentioned necessary technology means, the above-mentioned motor with generating function also includes as described below preferable
Attached technological means.An at least magnetic element is a magnet, and it is a fan housing that cover, which closes shell, and sensing element is a metal disk body,
Operational module is an Internet of Things (Internet of Things；IoT) module.Rotating assembly includes a fan shaft and a wind
Fan, fan are linked to fan shaft.Wherein, which generates dynamic when fan shaft drives fan rotation
Electromagnetic induction space, and sensing element generates induction power when fan rotates.In addition, this at least a magnetic element is set to wind
Fan.
Under the basis of above-mentioned necessary technology means, the above-mentioned motor with generating function also includes as described below preferable
Attached technological means.Conversion circuit includes a booster circuit, a rectification circuit and an output circuit, and booster circuit is electrically connected
In sensing element, to be a boosting induction power by induction power boosting.Rectification circuit is electrically connected at booster circuit, to
It is a direct current power by boosting induction power rectification, output circuit is electrically connected at rectification circuit and operational module, to will be straight
It is power for operation to flow electrical power conversion output, and power for operation is sent to operational module.In addition, conversion circuit further includes an energy storage
Circuit, accumulator are electrically connected at output circuit and operational module, and to store power for operation, and accumulator is an electricity
Hold.
Under the basis of above-mentioned necessary technology means, the above-mentioned motor with generating function also includes as described below preferable
Attached technological means.Motor with generating function further includes an at least extending element, and at least an extending element is linked to cover for this
Shell is closed, and an at least extended end portion is extended to towards fan from conjunction shell is covered, sensing element is linked to an at least elongated end
Portion uses and is fixed in cover conjunction shell through an at least extending element.In addition, conversion circuit plate is linked at least one extension member
Part, and between sensing element and cover close shell.
Under the basis of above-mentioned necessary technology means, the above-mentioned motor with generating function also includes as described below another
Preferable attached technological means.Sensing element includes a carrier and an induction coil group, and carrier is fixed in cover and closes shell, the line of induction
Circle group is laid in carrier, and is located at least partially in dynamic electromagnetic induction space.
After the technical way using the motor provided by the present invention with generating function, due to can pass through conversion
Circuit generates power for operation, therefore operational module is not required to again wired electric connection mode and powers, therefore can be substantially improved in practice
The convenience of configuration.
Below in conjunction with the drawings and specific embodiments, the present invention will be described in detail, but not as a limitation of the invention.
Description of the drawings
Fig. 1 is the schematic diagram of the motor with generating function of the first preferred embodiment of the invention；
Fig. 2 is the block schematic diagram of the conversion circuit of the first preferred embodiment of the invention；
Fig. 3 is that the magnetic element of the first preferred embodiment of the invention is set to the schematic diagram of fan；
Fig. 4 is the top view of the sensing element of the second preferred embodiment of the invention.
Wherein, reference numeral
1 motor with generating function
11 motor bodies
111 rotating assemblies
1111 fan shafts
1112 fans
12 magnetic elements
13 covers close shell
14 extending elements
141 extended end portion
15,15a sensing elements
151a carriers
152a induction coil groups
1521a coil windings
16 conversion circuit plates
161 conversion circuits
1611 booster circuits
1612 rectification circuits
1613 output circuits
1614 accumulators
17 operational modules
100 dynamic electromagnetic induction spaces
P1 induction powers
P2 boosting induction powers
P3 direct current powers
P4 power for operation
Specific implementation mode
The structural principle and operation principle of the present invention are described in detail below in conjunction with the accompanying drawings：
Since in the motor provided by the present invention with generating function, a combination thereof embodiment is too numerous to enumerate, therefore herein
It no longer repeats one by one, only enumerates three preferred embodiments and illustrated.
Also referring to Fig. 1 to Fig. 3, Fig. 1 is showing for the motor with generating function of the first preferred embodiment of the invention
It is intended to, Fig. 2 is the block schematic diagram of the conversion circuit of the first preferred embodiment of the invention, and Fig. 3 is that the present invention first is preferably implemented
The magnetic element of example is set to the schematic diagram of fan.
As shown, the motor 1 with generating function of present pre-ferred embodiments includes a motor body 11, a fan
1112, an at least magnetic element 12, one cover close shell 13, an at least extending element 14 (two being painted in figure, only indicate one),
One sensing element 15, a conversion circuit plate 16 and an operational module 17.
Motor body 11 includes a rotating assembly 111, and rotating assembly 111 includes a fan shaft 1111 and a fan
1112, fan 1112 is linked to fan shaft 1111.
Magnetic element 12 is set to the fan 1112 of rotating assembly 111, and (other embodiment may be disposed at fan shaft
1111), magnetic element 12 may be, for example, magnet, and generally may be disposed at the flabellum of fan 1112 or the center of fan 1112
On, and magnetic element 12 can be in strip or other kind of three-dimensional shape, magnetic element 12 rotates (i.e. fan in rotating assembly 111
Shaft 1111 drive fan 1112 rotate) when generate a dynamic electromagnetic induction space 100.
For example, if magnetic element 12 is strip, fan 1112 can be set to centered on fan 1112
On center so that 12 total length of magnetic element is slightly less than the diameter of the rotation of fan 1112.In addition, magnetic element 12 is linked to fan
1112 mode for example can be magnetic with sealed or affixed, depending on the design in practice, and in present pre-ferred embodiments
The polarity of element 12 is that one end is the poles N, and the other end is the poles S.
Cover closes shell 13 and is adjacent to rotating assembly 111 and is arranged, and shade rotating assembly 111, wherein the present invention is preferable
In embodiment, it is a fan housing (can be a shell in other embodiment) that cover, which closes shell 13, and covers conjunction shell 13 and be adjacent to fan
1112 and be arranged, and shade fan 1112, in general, the end that cover closes shell 13 can be linked to motor body 11, in turn
Cover closes fan 1112, but without being limited thereto in other embodiment.
An at least extending element 14 is, for example, column, is linked to cover and closes shell 13, and closes shell 13 towards fan from covering
1112 extend to an at least extended end portion 141.In addition, though present pre-ferred embodiments are for two, but other embodiment
Can be multiple, depending on the design of practice.
Sensing element 15 is fixed in cover and closes shell 13, and can be metal disk body, but may be, for example, metal in other embodiment
Ring body or other kind of shape, therefore be not limited to this.It should be noted that present pre-ferred embodiments meaning is affixed comprising straight
Connect it is affixed with indirectly it is affixed, for example, the sensing element 15 of present pre-ferred embodiments be penetrate an at least extending element
14, which are fixed in cover, closes shell 13, but in other embodiment, sensing element 15 can directly be embedded in cover and close shell 13, depending on practice
Depending on design.
Conversion circuit plate 16 is equipped with a conversion circuit 171 for being electrically connected at sensing element 15, and conversion circuit plate 16 connects
It ties in an at least extending element 14, and between sensing element 15 and cover close shell 13, it, should in present pre-ferred embodiments
An at least extending element 14 from cover close shell 13 sequentially wear conversion circuit plate 16 and sensing element 15 and extend to this at least one
Extended end portion 141, but it is without being limited thereto in other embodiment.For example, the position phase of sensing element 15 and conversion circuit plate 16
To in relationship, sensing element 15 can be arranged side by side with conversion circuit plate 16 or other kind of set-up mode, depending on the need in practice
Depending on wanting.
In addition, conversion circuit 161 include a booster circuit 1611, a rectification circuit 1612, an output circuit 1613 and
One accumulator 1614, booster circuit 1611 are electrically connected at sensing element 15, and can be existing booster circuit.Rectification circuit
16712 are electrically connected at booster circuit 1611, and the circuit of can be existing can be by AC rectification direct current.1613 electricity of output circuit
Property is connected to rectification circuit 1612, and can be existing regulating circuit.Accumulator 1614 is electrically connected at output circuit 1613,
And such as can be made of a capacitance, but it is without being limited thereto in other embodiment.
Operational module 17 is electrically connected at the output circuit 1613 and accumulator 1614 of conversion circuit 16, and can be an object
Network (Internet of Things；IoT) module, but it is without being limited thereto in other embodiment, as long as being able to carry out itself
The device or circuit of function all can be operational module 17.
When fan 1112 rotates, sensing element 15 is located at least partially in dynamic electromagnetic induction space 100, uses generation
The conversion circuit 161 of one induction power P1 (inducing eddy-current for being e.g. corresponding with a voltage), conversion circuit plate 16 receive sense
After answering electric power P1, induction power P1 boostings are a boosting induction power P2 (being, for example, that mV is boosted to V) by booster circuit 1611,
Boosting induction power P2 rectifications are a direct current power P3 (being DC voltage by ac voltage rectifier) by rectification circuit 1612, defeated
Go out circuit 1613 and direct current power P3 is converted into output as a power for operation P4, and power for operation P4 is sent to operational module 17.
Accumulator 1614 stores power for operation P4, and operational module 17 can also receive power for operation P4 to execute the one of operational module 17
Predetermined work (it is, for example, management work, controls work and transmit at least one of work, but not limited to this).
Referring to Fig. 4, Fig. 4 is the top view of the sensing element of the second preferred embodiment of the invention.As shown, with first
It is metal disk body that the different place of preferred embodiment, which is sensing element 15a not, but includes the senses of a carrier 151a and one
Answer coil group 152a, carrier 151a using fixed connection mode identical with the first preferred embodiment be fixed in cover close shell (it is not shown,
Please refer to Fig.1), induction coil group 152a is laid in carrier 151a, and is located at least partially within described in the first preferred embodiment
In dynamic electromagnetic induction space (being shown in Fig. 1).
Furthermore, it is necessary to which one is mentioned that, carrier 151a can be isolation material, and induction coil group 152a is by multiple coil windings
1521a is formed, but can only be formed there are one coil windings 1521a in other embodiment, therefore it regards the design in practice
Depending on.
In addition, in other embodiment, carrier 151a can be made of two disk bodies, and induction coil group 152a may be disposed at
It is coated by two disk bodies between two disk bodies.
In other embodiment, cover close shell (being shown in Fig. 1) it is extensible have it is multiple this at least an extending element (is shown in figure
1), and the extended end portion of those extending elements can be in y-type structure, and sensing element 15a can only include induction coil group 152a, and
Induction coil group 152a is located at above-mentioned extended end portion (i.e. induction coil group 152a is hung on y-type structure).
In summary, after using the motor provided by the present invention with generating function, due to can pass through conversion
Circuit generates power for operation, therefore operational module is not required to again wired electric connection mode and powers, therefore can be substantially improved in practice
The convenience of configuration.
Certainly, the present invention can also have other various embodiments, without deviating from the spirit and substance of the present invention, ripe
It knows those skilled in the art and makes various corresponding change and deformations, but these corresponding changes and change in accordance with the present invention
Shape should all belong to the protection domain of appended claims of the invention.
Claims (10)
1. a kind of motor with generating function, which is characterized in that include：
One motor body a, including rotating assembly；
An at least magnetic element is set to the rotating assembly, and a dynamic electromagnetic induction sky is generated when the rotating assembly rotates
Between；
One cover closes shell, is adjacent to the rotating assembly and is arranged, and the shade rotating assembly；
One sensing element is fixed in the cover and closes shell, and is located at least partially in the dynamic electromagnetic induction space, uses at this
Rotating assembly generates an induction power when rotating；
One conversion circuit plate, the conversion circuit for being electrically connected at the sensing element equipped with one are used and receive the induction power and produce
A raw power for operation；And
One operational module is electrically connected at the conversion circuit, and it is pre- to execute the one of the operational module to use the reception power for operation
Fixed work.
2. the motor with generating function as described in claim 1, which is characterized in that the rotating assembly includes：
One fan shaft；And
One fan is linked to the fan shaft；
Wherein, which generates the dynamic electromagnetic induction space when the fan shaft drives the fan to rotate,
And the sensing element generates the induction power when the fan rotates.
3. the motor with generating function as claimed in claim 2, which is characterized in that at least a magnetic element is set to this for this
Fan.
4. the motor with generating function as described in claim 1, which is characterized in that an at least magnetic element is a magnetic
Iron, it is a fan housing which, which closes shell, which is a metal disk body, which is an Internet of Things module.
5. the motor with generating function as described in claim 1, which is characterized in that the sensing element includes：
One carrier is fixed in the cover and closes shell；And
One induction coil group, is laid in the carrier, and is located at least partially in the dynamic electromagnetic induction space.
6. the motor with generating function as described in claim 1, which is characterized in that the conversion circuit includes：
One booster circuit is electrically connected at the sensing element, to be a boosting induction power by induction power boosting；
One rectification circuit is electrically connected at the booster circuit, to be a direct current power by the boosting induction power rectification；And
One output circuit is electrically connected at the rectification circuit and the operational module, direct current power conversion output to be somebody's turn to do
Power for operation, and the power for operation is sent to the operational module.
7. the motor with generating function as claimed in claim 5, which is characterized in that the conversion circuit further includes energy storage electricity
Road, the accumulator are electrically connected at the output circuit and the operational module, and to store the power for operation.
8. the motor with generating function as claimed in claim 6, which is characterized in that the accumulator is a capacitance.
9. the motor with generating function as described in claim 1, which is characterized in that an at least extending element is further included, it should
An at least extending element is linked to the cover and closes shell, and closes shell from the cover and extend to an at least extended end portion towards the fan,
The sensing element is linked to an at least extended end portion, uses and is fixed in cover conjunction shell through an at least extending element.
10. the motor with generating function as claimed in claim 8, which is characterized in that the conversion circuit plate is linked to this extremely
A few extending element, and between the sensing element and the cover close shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710086501.XA CN108462326A (en) | 2017-02-17 | 2017-02-17 | Motor with generating function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710086501.XA CN108462326A (en) | 2017-02-17 | 2017-02-17 | Motor with generating function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108462326A true CN108462326A (en) | 2018-08-28 |
Family
ID=63221678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710086501.XA Pending CN108462326A (en) | 2017-02-17 | 2017-02-17 | Motor with generating function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108462326A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2674166Y (en) * | 2003-12-19 | 2005-01-26 | 方义丰 | Optical-film fan device having automatical electric generation |
| CN201262153Y (en) * | 2008-09-10 | 2009-06-24 | 元山科技工业股份有限公司 | Electric fan with self-power generation function |
| CN202851447U (en) * | 2011-11-16 | 2013-04-03 | 奇鋐科技股份有限公司 | Fan motor structure |
| CN204025117U (en) * | 2014-08-27 | 2014-12-17 | 纬创资通股份有限公司 | There is the fan assembly of electricity generate function |
| CN105437882A (en) * | 2014-08-19 | 2016-03-30 | 菱光科技股份有限公司 | Self-electricity-generating tire pressure monitoring device |
-
2017
- 2017-02-17 CN CN201710086501.XA patent/CN108462326A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2674166Y (en) * | 2003-12-19 | 2005-01-26 | 方义丰 | Optical-film fan device having automatical electric generation |
| CN201262153Y (en) * | 2008-09-10 | 2009-06-24 | 元山科技工业股份有限公司 | Electric fan with self-power generation function |
| CN202851447U (en) * | 2011-11-16 | 2013-04-03 | 奇鋐科技股份有限公司 | Fan motor structure |
| CN105437882A (en) * | 2014-08-19 | 2016-03-30 | 菱光科技股份有限公司 | Self-electricity-generating tire pressure monitoring device |
| CN204025117U (en) * | 2014-08-27 | 2014-12-17 | 纬创资通股份有限公司 | There is the fan assembly of electricity generate function |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180828 |