CN201328066Y - Novel closing rectifying device - Google Patents
Novel closing rectifying device Download PDFInfo
- Publication number
- CN201328066Y CN201328066Y CNU2008201244200U CN200820124420U CN201328066Y CN 201328066 Y CN201328066 Y CN 201328066Y CN U2008201244200 U CNU2008201244200 U CN U2008201244200U CN 200820124420 U CN200820124420 U CN 200820124420U CN 201328066 Y CN201328066 Y CN 201328066Y
- Authority
- CN
- China
- Prior art keywords
- utility
- model
- insulation board
- lid
- rectifying device
- 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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Abstract
The utility model relates to a novel closing rectifying device. In the utility model, a rectifying block is positioned at the upper end of a radiating fin, and the lower end of the radiating fin is fixed on an insulating plate; a cover is buckled to the insulating plate; and a wiring component is arranged on the side surface of the cover. The utility model has the advantages of small volume, few parts, simple installation and low cost.
Description
Technical field
The utility model belongs to a kind of novel contact rectification device.
Background technology
Traditional contact rectification device uses in DW914B series electromagnet closo circuit breaker, its effect is by inner rectification circuit current and power supply to be become direct current to supply with electromagnet closed procedure control device as supply unit use in the making process, be installed separately with breaker body, this product used more than 20 year, electronic component of selecting for use such as silicon diode volume are bigger, cause whole contact rectification device volume bigger, and parts are more, part parts difficulty of processing is big, cost is relatively more expensive, not only improved production cost greatly, given simultaneously and install and keep in repair and bring very big inconvenience.
Summary of the invention
The purpose of this utility model provides a kind of novel contact rectification device, makes it have that volume is little, parts are few, installation is simple, the advantage that cost is low.For this reason, the utility model adopts rectifying block to be positioned at the fin upper end, and the fin lower end is installed on the insulation board, lid and insulation board snapping, and the lid side is provided with connector assembly.The said structure design has realized the purpose of this utility model.
Advantage compact conformation of the present utility model, simple uses amount of parts few, and volume becomes half of traditional structure, not only saved the space, made accessory product realize miniaturization, and greatly reduce cost, have simultaneously and install simply, cost is low, be convenient to care and maintenance.
Description of drawings
Fig. 1 is a structural representation of the present utility model
Fig. 2 is an another side of the present utility model structural representation
Specific embodiments
As depicted in figs. 1 and 2, a kind of novel contact rectification device is made up of insulation board 4 and 1 on lid.Rectifying block 3 is positioned at the fin upper end, and fin 2 lower ends are installed on the insulation board, lid and insulation board snapping, and the lid side is provided with connector assembly 5.Described lid and fin corresponding position are provided with louvre 6.
Insulation board is made of plastics, and each detail assembly panel is fixed on the insulation board by screw, and lid is also fixed with the insulation board snapping by screw.
Novel contact rectification device is identical with former contact rectification device, also is by inner rectification circuit current and power supply to be become direct current to supply with electromagnet closed procedure control device as supply unit use in the making process, so be not repeated.
In a word, the utility model compact conformation, simple uses amount of parts few, and volume becomes Half of traditional structure not only saved the space, makes accessory product realize miniaturization, and greatly falls Low cost has simultaneously and installs simply, and cost is low, be convenient to the advantage such as care and maintenance.
Claims (2)
1, a kind of novel contact rectification device is made up of insulation board and lid, it is characterized in that: rectifying block is positioned at the fin upper end, and the fin lower end is installed on the insulation board, lid and insulation board snapping, and the lid side is provided with connector assembly.
2, by the described novel contact rectification device of claim 1, it is characterized in that: described lid and fin corresponding position are provided with louvre.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201244200U CN201328066Y (en) | 2008-12-08 | 2008-12-08 | Novel closing rectifying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201244200U CN201328066Y (en) | 2008-12-08 | 2008-12-08 | Novel closing rectifying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201328066Y true CN201328066Y (en) | 2009-10-14 |
Family
ID=41180027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201244200U Expired - Fee Related CN201328066Y (en) | 2008-12-08 | 2008-12-08 | Novel closing rectifying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201328066Y (en) |
-
2008
- 2008-12-08 CN CNU2008201244200U patent/CN201328066Y/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: 20091014 Termination date: 20101208 |