CN207753599U - Magnetic power generator and the control device of wireless for using the magnetic power generator - Google Patents
Magnetic power generator and the control device of wireless for using the magnetic power generator Download PDFInfo
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- CN207753599U CN207753599U CN201721715394.4U CN201721715394U CN207753599U CN 207753599 U CN207753599 U CN 207753599U CN 201721715394 U CN201721715394 U CN 201721715394U CN 207753599 U CN207753599 U CN 207753599U
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- power generator
- bracket
- shell
- magnetic power
- magnet
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Abstract
A kind of magnetic power generator and the control device of wireless using the magnetic power generator, the magnetic power generator includes shell, magnet, coil and the U-bracket being arranged in the shell, two magnetic conductive boards are arranged in the both ends of the magnet, the magnet and magnetic conductive board are installed in the blind end of the U-bracket, the open end of the U-bracket and the housing hinge, the coil is opposite with the magnet and an end of its iron core is stretched between described two magnetic conductive boards；The magnetic power generator further includes the first banking stop, and one end is fixedly connected with the shell, and the other end protrudes into the side of the blind end of U-bracket and the distance between the end and a swing terminal of the U-bracket are less than 1 millimeter.The control device of wireless is powered using above-mentioned magnetic power generator.Above-mentioned banking stop is capable of the amplitude of fluctuation of limit bracket, avoids the displacement or deformation of magnetic conductive board and/or iron-core coil, so as to improve the reliability of product.
Description
Technical field
The utility model is related to magnetic power generator more particularly to a kind of magnetic power generator to be generated electricity by pressing mode, with
And the control device of wireless using magnetic power generator power supply.
Background technology
Using the electronic product of wireless control because easy for installation, using becoming more and more extensive, such as wireless doorbell, corridor lamp
Deng.But the product of this kind of wireless control needs internal battery, will replace battery, and waste and old electricity after a period of use
Pond is dropped, and can bring detrimental effect to environment.
For this purpose, having had developed magnetic power generator, magnetic power generator is mounted in this kind of device and provides electric energy for them.
This kind of magnetic power generator includes：Shell, the magnet being arranged in the shell, coil and U shape holders, the both ends of the magnet
Two magnetic conductive boards are set, and the magnet and magnetic conductive board are installed in the blind end of the U shapes holder, the opening of the U-bracket
End and the housing hinge, the coil is opposite with the magnet and an end of its iron core stretch into described two magnetic conductive boards it
Between, pass through pressing stent when use, switches the connection of two magnetic conductive boards and iron-core coil, to make the magnetic strength across hub of a spool
The direction of line changes, and immediate current is generated in coil, to realize power supply.After being powered using magnetic power generator, this kind of nothing
Thread control device does not need internal battery and replaces battery, easy to use, is conducive to environmental protection.But the magnetic of this kind of device is sent out
There is also the following places that has much room for improvement for electric installation：It realizes power generation by switching the connection of two magnetic conductive boards and iron-core coil,
The frequent impact of magnetic conductive board and iron-core coil can lead to the displacement or deformation of magnetic conductive board and/or iron-core coil, and then influence product
Reliability.
Invention content
The purpose of this utility model is to provide a kind of magnetic power generator, to solve the skill of existing magnetic power generator poor reliability
Art problem.
In order to achieve the above object, the technical solution adopted in the utility model is as follows：
A kind of magnetic power generator, including：Shell (1), the magnet (5) being arranged in the shell, coil (3) and U-shaped branch
Two magnetic conductive boards (4) are arranged in the both ends of frame (9), the magnet (5), and the magnet and magnetic conductive board are installed on the U-bracket
In blind end (92), open end (91) and the housing hinge of the U-bracket, the coil it is opposite with the magnet and
One end (21) of its iron core (2) is stretched between described two magnetic conductive boards (4) so that the holder (9) is in different swings
One end (21) of iron core (2) is in contact with corresponding magnetic conductive board (4) when terminal；The magnetic power generator further includes
One end of one banking stop (7), first banking stop is fixedly connected with the shell (1), and the other end protrudes into the institute of U-bracket
State the side of blind end (92), the other end of the first banking stop and one of the U-bracket swing between terminal away from
From less than 1 millimeter.
Preferably, the magnetic power generator further includes the second limiting device, and second limiting device includes being arranged in institute
The protrusion (13) on the bottom plate of shell (1) is stated, the protrusion (13) is located on the extended line of the swing path of the U-bracket,
The distance between the protrusion and another swing terminal of the U-bracket are less than 1 millimeter.
Preferably, the iron core (2) of the coil (3) includes iron core portion (23) and the second mounting portion (22), the iron core (2)
In T shape, the coil (3) and its iron core (2) are installed on by a support chip (6) in the shell (1), the support
Piece (6) includes the first support portion (62) of strip and is extended to form from the first support portion (62) both ends to the same side
Two the second support portions (61), described two second support portions (61) far from first support portion (62) one end with it is described
Shell (1) is fixedly connected, and first support portion (62) is fixedly connected with the second mounting portion (22) of the iron core (2) by institute
Coil (3) is stated to be supported between described two second support portions (61) of support chip.
Preferably, first banking stop (7) includes limiting section (73), the first mounting portion (71) and the connection limit
The interconnecting piece (72) in portion and the first mounting portion, first banking stop (7) are in zigzag, first peace of the first banking stop (7)
Dress portion (71) is installed on the support chip (6) on the same cylinder in the shell (1).
Preferably, magnet (5) setting middle part, the coil (3) and U-bracket (9) in the shell (1)
Hinged end be located at the both sides of the magnet.
A kind of control device of wireless, including wiring board and its for electric installation, wherein the power supply device is using above-mentioned arbitrary
Magnetic power generator described in one.
Compared with prior art, the utility model at least has the advantages that：
Due to being provided with above-mentioned banking stop, it is capable of the amplitude of fluctuation of limit bracket, magnetic conductive board and iron-core coil is avoided to collide
The displacement or deformation of caused magnetic conductive board and/or iron-core coil, so as to improve the reliability of product.
Description of the drawings
Fig. 1 is the structural schematic diagram of some embodiment magnetic power generator；
Fig. 2 is its explosive view；
Fig. 3 is its internal structure schematic diagram.
Specific implementation mode
The utility model is described further with reference to the accompanying drawings and examples.
Referring to figs. 1 to Fig. 3, some embodiment magnetic power generator include shell 1, and the installation space in the shell 1 is arranged
Magnet 5, coil 3 in 11 and U-bracket 9.
Axis hole 12 is arranged in the side wall of shell 1, and the protruded stigma 93 of 9 open end 91 of U-bracket coordinates with the axis hole 12 of shell 1, by U
Shape holder 9, which is hinged in shell 1, to be swung around the protruded stigma 93 of open end 91, and the blind end 92 of U shapes holder 9 is provided with installation cavity
94.Two magnetic conductive boards 4 are arranged in the top and bottom of magnet 5, and magnet 5 and two magnetic conductive boards 4 are installed on the blind end of U-bracket 9
In installation cavity 94 in 92, sealed by cover board 9 '.
Coil 3 and magnet 5 is opposite and an end 21 of its iron core 2 is stretched between two magnetic conductive boards 4, so that at holder 9
In different swing terminals, one end 21 of iron core 2 is in contact with corresponding magnetic conductive board 4.More specifically, initial
One end 21 of state (as shown in Figure 3), iron core 2 is contacted with the magnetic conductive board 4 of 5 lower end of magnet, when pressing stent 9,
Holder 9 makes iron core 2 and the magnetic conductive board of 5 lower end of magnet detach, is then contacted with the magnetic conductive board 4 of 5 upper end of magnet to lower swing, leads to
The switching is crossed, the direction of the magnetic induction line of (namely passing through hub of a spool) is made in iron core 2 to change, makes to generate moment electricity in coil
Stream, to realize power supply.
Magnetic power generator further includes the first banking stop 7, and one end of first banking stop 7 is fixed with the shell 1 to be connected
It connects, the other end protrudes into the side of the blind end 92 of U-bracket 9, the other end and the U-shaped of the first banking stop 7
One of holder 9 swings the distance between terminal (being swung up terminal) and is less than 1 millimeter.By the first banking stop 7, can limit
The amplitude that holder 9 is swung up, the position of magnetic conductive board 4 and/or iron-core coil 2 caused by avoiding magnetic conductive board 4 and iron-core coil 2 from colliding
It moves or deforms, so as to improve the reliability of product.
Further above-mentioned magnetic power generator further includes the second limiting device, and second limiting device includes being arranged described
Protrusion 13 on the bottom plate of shell 1, the protrusion 13 are located on the extended line of the swing path of the U-bracket 9, the protrusion
The distance between 13 and another swing terminal (to lower swing terminal) of the U-bracket 9 are less than 1 millimeter.Pass through above-mentioned
Two limiting devices can further limit bracket 9 be to the amplitude of lower swing, caused by avoiding magnetic conductive board 4 and iron-core coil 2 from colliding
The displacement or deformation of magnetic conductive board 4 and/or iron-core coil 2, so as to further increase the reliability of product.
The iron core 2 of further coil 3 includes that iron core portion 23 and the second mounting portion 22, the iron core are in T shape.The coil
3 and its iron core 2 be installed in the shell 1 by a support chip 6, the support chip 6 includes the first support portion of strip
62 and two the second support portions 61 from 62 both ends of the first support portion to the same side that extended to form from, described two second
The one end (left end in Fig. 2) of support portion 61 far from first support portion 62 is fixedly connected with the shell 1, more specifically,
In the mounting post 14 in shell 1, the first support portion 62 is fixedly connected with the second mounting portion 22 of the iron core 2 by institute
Coil 3 is stated to be supported between described two second support portions 61 of support chip 6.
The first banking stop 7 is further designed as zigzag structure.First banking stop 7 is installed including limiting section 73, first
The interconnecting piece 72 of portion 71 and connection 73 and first mounting portion 71 of limiting section.First mounting portion of first banking stop 7
71 are also installed in the mounting post 14 in shell 1, i.e. first mounting portion 71 and the support chip 6 of the first banking stop 7 are pacified
Loaded on the same cylinder in the shell 1.
The setting of magnet 5 middle part, coil 3 in the shell 1 described further are located at the right side of magnet 5, the U-shaped
The hinged end of holder 9 is located on the left of the magnet 5, i.e., the hinged end of the described coil 3 and the U shapes holder 9 is located at the magnet
5 both sides.
Above-mentioned magnetic power generator can be used for the control device of wireless using battery powered low current, such as doorbell switch,
Lamp switch etc., as they for electric installation, when by switch, above-mentioned holder 9 is swung, and magnetic power generator generates electricity to be supplied to switch
Electricity.8 in attached drawing indicate wiring board.2 ' be auxiliary iron core, and auxiliary iron core 2 ' is located at 3 downside of coil, and right end is fixed with iron core 2
Connection.
The utility model is described in detail above by specific embodiment, these detailed description are only limited to
The content of the utility model is helped skilled in the art to understand, the limit to scope of protection of the utility model can not be interpreted as
System.Those skilled in the art should all wrap various retouchings, the equivalent transformation etc. that said program carries out under the utility model design
Containing within the protection scope of the present utility model.
Claims (6)
1. a kind of magnetic power generator, including：Shell (1), the magnet (5) being arranged in the shell, coil (3) and U-bracket
(9), two magnetic conductive boards (4) are arranged in the both ends of the magnet (5), and the magnet and magnetic conductive board are installed on the envelope of the U-bracket
In closed end (92), open end (91) and the housing hinge of the U-bracket, the coil is opposite with the magnet and its iron
When one end (21) of core (2) is stretched between described two magnetic conductive boards (4) so that the holder (9) is in different swing terminals
One end (21) of iron core (2) is in contact with corresponding magnetic conductive board (4)；It is characterized in that：The magnetic power generator is also
Including the first banking stop (7), one end of first banking stop is fixedly connected with the shell (1), and the other end protrudes into U-shaped branch
The side of the blind end (92) of frame, one of the other end of the first banking stop and the U-bracket swing terminal it
Between distance be less than 1 millimeter.
2. magnetic power generator according to claim 1, it is characterised in that：The magnetic power generator further includes the second limit dress
It sets, second limiting device includes the protrusion (13) being arranged on the bottom plate of the shell (1), and the protrusion (13) is located at institute
On the extended line for stating the swing path of U-bracket, the distance between the protrusion and another swing terminal of the U-bracket
Less than 1 millimeter.
3. magnetic power generator according to claim 1, it is characterised in that：The iron core (2) of the coil (3) includes iron core portion
(23) and the second mounting portion (22), the iron core (2) is in T shape, and the coil (3) and its iron core (2) pass through a support chip
(6) it is installed in the shell (1), the support chip (6) includes the first support portion (62) of strip and from described first
Two the second support portions (61) that support portion (62) both ends are extended to form to the same side, described two second support portions (61) are separate
One end of first support portion (62) is fixedly connected with the shell (1), first support portion (62) and the iron core (2)
The second mounting portion (22) be fixedly connected by the coil (3) be supported on support chip described two second support portions (61) it
Between.
4. magnetic power generator according to claim 3, it is characterised in that：First banking stop (7) includes limiting section
(73), the interconnecting piece (72) of the first mounting portion (71) and the connection limiting section and the first mounting portion, first banking stop
(7) it is in zigzag, first mounting portion (71) and the support chip (6) of the first banking stop (7) are installed on the shell (1)
On the interior same cylinder.
5. magnetic power generator according to claim 1, it is characterised in that：Magnet (5) setting is in the shell (1)
The hinged end of middle part, the coil (3) and the U-bracket (9) is located at the both sides of the magnet.
6. a kind of control device of wireless, including wiring board and its for electric installation, it is characterised in that：It is described to use right for electric installation
It is required that the magnetic power generator described in any one of 1 to 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721715394.4U CN207753599U (en) | 2017-12-11 | 2017-12-11 | Magnetic power generator and the control device of wireless for using the magnetic power generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721715394.4U CN207753599U (en) | 2017-12-11 | 2017-12-11 | Magnetic power generator and the control device of wireless for using the magnetic power generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207753599U true CN207753599U (en) | 2018-08-21 |
Family
ID=63148840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721715394.4U Active CN207753599U (en) | 2017-12-11 | 2017-12-11 | Magnetic power generator and the control device of wireless for using the magnetic power generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207753599U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111082631A (en) * | 2019-12-26 | 2020-04-28 | 福建悦能科技有限公司 | Silent integrated magnetic power generation device |
-
2017
- 2017-12-11 CN CN201721715394.4U patent/CN207753599U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111082631A (en) * | 2019-12-26 | 2020-04-28 | 福建悦能科技有限公司 | Silent integrated magnetic power generation device |
| CN111082631B (en) * | 2019-12-26 | 2021-09-07 | 福建悦能科技有限公司 | Silent integrated magnetic power generation device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211221 Address after: 518000 401, No. 116, Fenghuang North District, Fenghuang community, Fuyong street, Bao'an District, Shenzhen, Guangdong Province Patentee after: Shenzhen Wenhui Science and Technology Development Co.,Ltd. Address before: 518000 907, floor 9, Shangmei times, No. 57, Longguan East Road, Longhua street, Longhua new area, Shenzhen, Guangdong Patentee before: SHENZHEN QIXIN TECHNOLOGY CO.,LTD. |
|
| TR01 | Transfer of patent right |