CN201207240Y - Non-rotary engine model - Google Patents
Non-rotary engine model Download PDFInfo
- Publication number
- CN201207240Y CN201207240Y CNU2008200584807U CN200820058480U CN201207240Y CN 201207240 Y CN201207240 Y CN 201207240Y CN U2008200584807 U CNU2008200584807 U CN U2008200584807U CN 200820058480 U CN200820058480 U CN 200820058480U CN 201207240 Y CN201207240 Y CN 201207240Y
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- CN
- China
- Prior art keywords
- model
- power generation
- rectifier
- coil
- utility
- Prior art date
- 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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- Permanent Magnet Type Synchronous Machine (AREA)
Abstract
The utility model relates to a non-rotary power generator model, which comprises a power generation device, a rectifier and a light-emitting demonstrator, the alternating current generated by the power generation device is rectified by the rectifier and then supplies electric power to the light-emitting demonstrator. The power generation device is composed of a winding and a magnet that performs line movement in the winding, so that the demonstration process of power generation is more convenient and power generation effect is more visual.
Description
Technical field
The utility model relates to a kind of generator model, particularly a kind of nonrotational generator model.
Background technology
The existing generator model of school all is with the rotation between stator and the rotor, makes that the variation of magnetic flux is generated electricity in stator or the rotor winding.Not directly perceived for understanding electricity generating principle.
The utility model content
The utility model is at present school generator model problem intuitively not, a kind of nonrotational generator model is proposed, change the rotation between stator and the rotor between the two relative linear reciprocating motion and generate electricity, make that the demonstration power generation process is convenient, the generating effect is more directly perceived.
The technical solution of the utility model is: a kind of nonrotational generator model, comprise electric organ, rectifier and luminous demonstration device, the alternating current that electric organ sends is by giving luminous demonstration device power supply behind the rectifier rectification, and described electric organ is by coil and do straight-line magnet in coil and form.
The beneficial effects of the utility model are: the nonrotational generator model of the utility model, make that the demonstration power generation process is convenient, and the generating effect is more directly perceived.
Description of drawings
Fig. 1 is the nonrotational generator model circuit block diagram of the utility model;
Fig. 2 is a generating unit structure synoptic diagram in the nonrotational generator model of the utility model.
Embodiment
Nonrotational as shown in Figure 1 generator model is made up of electric organ 1, rectifier 2 and luminous demonstration device 3 etc., electric organ 1 is made up of the coil 11 (stator) around full enameled wire of the strong magnet 12 of 10 millimeters of long 30 millimeters, diameters and long 30 millimeters, 11 millimeters of internal diameters, 20 millimeters of external diameters as shown in Figure 2, when magnet in coil (stator), coil will produce electric current when doing linear reciprocating motion.Rectifier 2 is formed bridge rectifier circuit by 4 diodes, and the alternating current that has produced when magnet is done linear reciprocating motion in coil (stator) changes direct current into.Luminous demonstration device 3 is made up of high brightness light emitting diode LED, and direct current is powered to light emitting diode, sends light.
Claims (1)
1, a kind of nonrotational generator model, comprise electric organ, rectifier and luminous demonstration device, the alternating current that electric organ sends is by giving luminous demonstration device power supply behind the rectifier rectification, it is characterized in that described electric organ is by coil with do straight-line magnet in coil and form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200584807U CN201207240Y (en) | 2008-05-15 | 2008-05-15 | Non-rotary engine model |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200584807U CN201207240Y (en) | 2008-05-15 | 2008-05-15 | Non-rotary engine model |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201207240Y true CN201207240Y (en) | 2009-03-11 |
Family
ID=40466300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200584807U Expired - Fee Related CN201207240Y (en) | 2008-05-15 | 2008-05-15 | Non-rotary engine model |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201207240Y (en) |
-
2008
- 2008-05-15 CN CNU2008200584807U patent/CN201207240Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090311 |