CN203181414U - Circuit board used for resistor of microwave device - Google Patents
Circuit board used for resistor of microwave device Download PDFInfo
- Publication number
- CN203181414U CN203181414U CN 201220685464 CN201220685464U CN203181414U CN 203181414 U CN203181414 U CN 203181414U CN 201220685464 CN201220685464 CN 201220685464 CN 201220685464 U CN201220685464 U CN 201220685464U CN 203181414 U CN203181414 U CN 203181414U
- Authority
- CN
- China
- Prior art keywords
- circuit board
- resistor
- wiring board
- microwave device
- microwave equipment
- 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
Links
Landscapes
- Structures For Mounting Electric Components On Printed Circuit Boards (AREA)
- Details Of Resistors (AREA)
Abstract
The utility model discloses a circuit board used for a resistor of a microwave device. The circuit board used for the resistor of the microwave device includes an independent circuit board. A plurality of high-voltage diodes used by the microwave device are fixed on the circuit board and pins are welded with tin according to connection relations, so that an integral structure is formed. According to the utility model, the circuit board that is suitable for the installation of the high-voltage diodes is designed first. Then the diodes are disposed into the circuit board. The pins are welded with tin and the operation is convenient and easy to perform. The circuit board used for the resistor of the microwave device is simple and stable in structure, not easy to damage, low in manufacturing or transforming cost, simple and convenient in installation and high in reliability and is labor-saving and time-saving.
Description
Technical field
The utility model relates to the accessory in a kind of microwave equipment field, particularly relates to a kind of microwave equipment resistor wiring board.
Background technology
In the microwave equipment field, the traditional wired mode of resistor is to be formed by connecting through connection in series-parallel by a plurality of high-voltage diodes, finish with soldering between each high-voltage diode, and complex procedures, not easy to operate, and also welding quality goes wrong easily.
The utility model content
The utility model provides a kind of microwave equipment resistor wiring board simple in structure, easy for installation at problems of the prior art and deficiency.
The technical solution adopted in the utility model is: the microwave equipment resistor comprises an independently wiring board with wiring board, a plurality of high-voltage diodes that microwave equipment is used are fixed on this independently on the wiring board, connect each pin according to annexation with soldering, form an overall structure.
The mounting means of this wiring board is that fixing hole is set in the circuit board, utilizes screw to install.
The beneficial effects of the utility model are: design the wiring board that is fit to the high-voltage diode installation earlier, each diode is laid into again.Connect each pin with soldering, convenient and be easy to finish.Simple in structure firmly not fragile, the cost of making or transforming is low; Simple installation, saving of work and time, good reliability.
Description of drawings
Fig. 1 is the utility model microwave equipment resistor circuit board structure schematic diagram.
Number in the figure 1 is wiring board, and 2 is high-voltage diode, and 3 is pad, and 4 is fixing hole.
Embodiment
Embodiment 1: referring to Fig. 1, this microwave equipment resistor comprises an independently wiring board 1 with wiring board, and a plurality of high-voltage diodes 2 that microwave equipment is used are fixed on this wiring board 1, connect each pin according to annexation with soldering, form an overall structure.The mounting means of this wiring board: can the screw thread fixing hole be set at wiring board 1, utilize screw to fix.
Claims (2)
1. microwave equipment resistor wiring board is characterized in that: comprise an independently wiring board, a plurality of high-voltage diodes that microwave equipment is used are fixed on this wiring board and with soldering and connect each pin, form an overall structure.
2. microwave equipment resistor wiring board according to claim 1, it is characterized in that: the mounting means of this wiring board is that the screw thread fixing hole is set in the circuit board, utilizes screw to install.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220685464 CN203181414U (en) | 2012-12-13 | 2012-12-13 | Circuit board used for resistor of microwave device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220685464 CN203181414U (en) | 2012-12-13 | 2012-12-13 | Circuit board used for resistor of microwave device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203181414U true CN203181414U (en) | 2013-09-04 |
Family
ID=49078066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220685464 Expired - Fee Related CN203181414U (en) | 2012-12-13 | 2012-12-13 | Circuit board used for resistor of microwave device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203181414U (en) |
-
2012
- 2012-12-13 CN CN 201220685464 patent/CN203181414U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130904 Termination date: 20161213 |