CN205789365U - A kind of radial permanent magnet power regulation ring - Google Patents
A kind of radial permanent magnet power regulation ring Download PDFInfo
- Publication number
- CN205789365U CN205789365U CN201620491022.7U CN201620491022U CN205789365U CN 205789365 U CN205789365 U CN 205789365U CN 201620491022 U CN201620491022 U CN 201620491022U CN 205789365 U CN205789365 U CN 205789365U
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- CN
- China
- Prior art keywords
- magnet
- regulating
- kernel
- output
- radial
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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.)
- Expired - Fee Related
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- Magnetic Treatment Devices (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The utility model discloses a kind of radial permanent magnet power regulation ring, the first kernel Magnet relative including polarity and the second kernel Magnet, it is positioned at described first kernel Magnet and peripheral the first regulating magnet of the second kernel Magnet and the second regulating magnet, and is positioned at described first regulating magnet and peripheral the first output Magnet of the second regulating magnet and the second output Magnet；Being set with the constraint shell of a soft magnetic materials outside described first output Magnet and the second output Magnet, described constraint shell top base is provided with driving port.This utility model can make the size controllable of radial permanent magnet power, had both had the advantage of low-power consumption, and had had again the performance of flexible.
Description
[technical field]
This utility model relates to the technical field of magnetic force adjusting, the skill of particularly radial permanent magnetic regulation ring
Art field.
[background technology]
Permanent magnet is widely used in the field devices such as industrial machinery, biologic medical, scientific instrument, is a kind of tool
The functional device of standby contactless force transmission advantage, compared with electric magnet, owing to not having a joule heat waste without energising
Consumption, so applying low in energy consumption, but general permanent magnetic is the material behavior by permanent magnet and volume decision,
Once these factors sizing, magnetic force is just difficult to change, so actual application has certain limitation.
[utility model content]
The purpose of this utility model is exactly the problem solving existing permanent magnetic regulation difficulty, proposes a kind of radial direction the most forever
Magnetic force regulation ring, it is possible to make the size controllable of radial permanent magnet power, both there is the advantage of low-power consumption, had again
The performance of flexible.
For achieving the above object, the utility model proposes a kind of radial permanent magnet power regulation ring, including polarity phase
To the first kernel Magnet and the second kernel Magnet, be positioned at outside described first kernel Magnet and the second kernel Magnet
The first regulating magnet enclosed and the second regulating magnet, and it is positioned at described first regulating magnet and the second regulation magnetic
First output Magnet of ferrum periphery and the second output Magnet；Described first kernel Magnet, the second kernel Magnet are equal
Equal for radial magnet, the first regulating magnet, the second regulating magnet, the first output Magnet and the second output Magnet
For radial magnet；The polarity of described first regulating magnet and the second regulating magnet is relative, described first output magnetic
The polarity of ferrum and the second output Magnet is relative；It is set with outside described first output Magnet and the second output Magnet
The constraint shell of one soft magnetic materials, described constraint shell top base is provided with driving port.
As preferably, the bottom of described first regulating magnet and the second regulating magnet is provided with circumferentially
Driving tooth, a part for described driving tooth by drive port.
The beneficial effects of the utility model: this utility model is by radially carrying out semiorbicular radial magnet
Set of constraints synthesis relatively turnable in, in, outer three layers of magnet ring mechanism so that by drive intermediate layer tune
Joint Magnet just can control the output magnetic force size on a radial angle direction, due to bottom constraint shell
It is provided with driving port, so whole magnetic force regulation ring can be driven externally mechanism easily and be attached making
With, there is magnetic force and export low in energy consumption, the feature of flexible adjustment.
Feature of the present utility model and advantage will combine accompanying drawing by embodiment and be described in detail.
[accompanying drawing explanation]
Fig. 1 is the Magnet combination structural representation of this utility model radial permanent magnet power regulation ring；
Fig. 2 is the structural representation driving tooth in this utility model；
Fig. 3 is the structural representation retraining shell in this utility model.
In figure: 1-the first kernel Magnet, 2-the second kernel Magnet, 3-the first regulating magnet, 4-second regulate
Magnet, 5-first exports Magnet, 6-second exports Magnet, 7-drives tooth, 8-constraint shell, 9-to drive port.
[detailed description of the invention]
Refering to Fig. 1, Fig. 2 and Fig. 3, this utility model one radial permanent magnet power regulates ring, relative including polarity
The first kernel Magnet 1 and the second kernel Magnet 2, be positioned at described first kernel Magnet 1 and the second kernel Magnet
First regulating magnet 3 and the second regulating magnet 4 of 2 peripheries, and it is positioned at described first regulating magnet 3 and
First output Magnet 5 and the second output Magnet 6 of two regulating magnet 4 peripheries；Described first kernel Magnet 1,
Second kernel Magnet 2 is radial magnet, first regulating magnet the 3, second regulating magnet 4, first exports magnetic
Ferrum 5 and the second output Magnet 6 are radial magnet；Described first regulating magnet 3 and the second regulating magnet 4
Polarity relative, described first output Magnet 5 is relative with the polarity of the second output Magnet 6；Described first defeated
Go out the constraint shell 8 being set with a soft magnetic materials outside Magnet 5 and the second output Magnet 6, described constraint shell 8
Top base is provided with driving port 9.
The bottom of described first regulating magnet 3 and the second regulating magnet 4 is provided with circumferential driving
Tooth 7, a part for described driving tooth 7 is by driving port 9.
Utility model works process:
This utility model one radial permanent magnet power regulates ring in the course of the work, by bottom constraint shell 8
Driving the gear arranging driven by motor at port 9 and driving tooth 7 to be engaged just can be to the first regulating magnet 3
It is driven with the second regulating magnet 4, when the first regulating magnet 3 and the second regulating magnet 4 circumferentially turn
Time dynamic, the magnetic end identical due to magnet polarities becomes position in the same direction from staggered positions, in the radial direction of this angle
Output magnetic force will become strong, otherwise just dies down, and regulation is simple very flexibly, and permanent magnet once magnetizes it
The most only have little magnetic loss, so power consumption is the lowest during externally exporting magnetic force.
This utility model, can relatively rotate by semiorbicular radial magnet radially carries out set of constraints synthesis
Interior, in, outer three layers of magnet ring mechanism so that by drive intermediate layer regulating magnet just can control one
Output magnetic force size on individual radial angle direction, owing to being provided with driving port bottom constraint shell, so
Whole magnetic force regulation ring can be driven externally mechanism easily and be attached using, and has magnetic force output power consumption
Low, the feature of flexible adjustment.
Above-described embodiment is to explanation of the present utility model, is not to restriction of the present utility model, any to this
Scheme after utility model simple transformation belongs to protection domain of the present utility model.
Claims (2)
1. radial permanent magnet power regulation ring, it is characterised in that: include relative the first kernel Magnet (1) of polarity and
Second kernel Magnet (2), to be positioned at described first kernel Magnet (1) and the second kernel Magnet (2) peripheral
The first regulating magnet (3) and the second regulating magnet (4), and be positioned at described first regulating magnet (3)
First output Magnet (5) peripheral with the second regulating magnet (4) and the second output Magnet (6)；Described
First kernel Magnet (1), the second kernel Magnet (2) be radial magnet, the first regulating magnet (3),
Second regulating magnet (4), the first output Magnet (5) and the second output Magnet (6) are radial magnet；
Described first regulating magnet (3) is relative with the polarity of the second regulating magnet (4), described first output magnetic
Ferrum (5) is relative with the polarity of the second output Magnet (6)；Described first output Magnet (5) and second defeated
Go out Magnet (6) outside and be set with the constraint shell (8) of a soft magnetic materials, described constraint shell (8) top
Bottom is provided with driving port (9).
2. radial permanent magnet power regulation ring as claimed in claim 1, it is characterised in that: described first regulating magnet (3)
It is provided with circumferential driving tooth (7), described driving tooth with the bottom of the second regulating magnet (4)
(7) a part is by driving port (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620491022.7U CN205789365U (en) | 2016-05-25 | 2016-05-25 | A kind of radial permanent magnet power regulation ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620491022.7U CN205789365U (en) | 2016-05-25 | 2016-05-25 | A kind of radial permanent magnet power regulation ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205789365U true CN205789365U (en) | 2016-12-07 |
Family
ID=58110112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620491022.7U Expired - Fee Related CN205789365U (en) | 2016-05-25 | 2016-05-25 | A kind of radial permanent magnet power regulation ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205789365U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108380771A (en) * | 2018-03-05 | 2018-08-10 | 杨国锋 | A kind of adjustable permanent magnetism conveying roller of magnetic force |
-
2016
- 2016-05-25 CN CN201620491022.7U patent/CN205789365U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108380771A (en) * | 2018-03-05 | 2018-08-10 | 杨国锋 | A kind of adjustable permanent magnetism conveying roller of magnetic force |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 Termination date: 20170525 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |