CN201629900U - Circuit board with different solder mask colors - Google Patents
Circuit board with different solder mask colors Download PDFInfo
- Publication number
- CN201629900U CN201629900U CN2009201933123U CN200920193312U CN201629900U CN 201629900 U CN201629900 U CN 201629900U CN 2009201933123 U CN2009201933123 U CN 2009201933123U CN 200920193312 U CN200920193312 U CN 200920193312U CN 201629900 U CN201629900 U CN 201629900U
- Authority
- CN
- China
- Prior art keywords
- circuit board
- solder mask
- different
- welding resistance
- colors
- 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 - Lifetime
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- Electric Connection Of Electric Components To Printed Circuits (AREA)
Abstract
The utility model discloses a circuit board with different solder mask colors, which comprises a circuit board body, wherein a plurality of circuit units are distributed on the circuit board body. The circuit board is characterized in that solder mask inks in different colors are printed on two sides of each circuit unit and include blue solder mask ink and green solder mask ink. The circuit board with different solder mask colors realizes that different units can be printed with solder mask inks with different colors and can be widely applied to the electronic industry.
Description
[technical field]
The utility model relates to a kind of circuit board.
[background technology]
Existing circuit board, its lip-deep welding resistance oil all is to have only a kind of color, just only seal is blue, just only print green or other color, do not satisfy client's demand, and the technical bottleneck that also exists:, thereby can't reach the requirement that different units prints different colours welding resistance oil because welding resistance oil only respectively has a cover stamp-pad ink, exposure egative film on the existing circuit board.
[utility model content]
The utility model purpose be overcome deficiency of the prior art and provide a kind of can be at the circuit board of the welding resistance oil of different circuit units seal different colours.
In order to solve the technical problem of above-mentioned existence, the utility model adopts following technical proposal:
A kind of circuit board with different welding resistance colors includes a circuit board body, is distributed with a plurality of circuit units on the circuit board body, it is characterized in that being brushed with at each circuit unit perfecting the welding resistance oil of different colours.
Aforesaid a kind of circuit board with different welding resistance colors is characterized in that described welding resistance oil content is blue welding resistance oil and green welding resistance oil.
Aforesaid a kind of circuit board with different welding resistance colors is characterized in that described circuit unit has four, at the blue welding resistance oil of a circuit unit perfecting of upper end, and the green welding resistance oil of three circuit unit perfecting in the lower end.
The utility model compared with prior art has following advantage: the utility model different circuit units on circuit board are printed on the welding resistance oil of different colours, make product diversification, have both satisfied client's demand, have improved the market competitiveness again.
[description of drawings]
Fig. 1 is a schematic diagram of the present utility model.
[embodiment]
Below in conjunction with accompanying drawing the utility model is described in detail:
A kind of circuit board with different welding resistance colors includes circuit board body 1, is distributed with a plurality of circuit units 2 on circuit board body 1.Be brushed with the welding resistance oil of different colours at each circuit unit 2 perfectings.
In the present embodiment, described welding resistance oil content is blue welding resistance oil 3 and green welding resistance oil 4.Described circuit unit 2 has four, at the blue welding resistance oil 3 of circuit unit 2 perfectings of upper end, and the green welding resistance oil 4 of three circuit unit 2 perfectings in the lower end.Can certainly be at the green welding resistance oil 4 of circuit unit 2 perfectings of lower end, the blue welding resistance oil 3 of three circuit unit 2 perfectings in the upper end.Can also be at wherein two blue welding resistance oil 3 of seal of 2 li of four circuit units, two other prints green welding resistance oil 4.
Claims (1)
1. the circuit board with different welding resistance colors includes a circuit board body (1), is distributed with a plurality of circuit units (2) on circuit board body (1), it is characterized in that being brushed with at each circuit unit (2) perfecting the welding resistance oil of different colours.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201933123U CN201629900U (en) | 2009-08-19 | 2009-08-19 | Circuit board with different solder mask colors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201933123U CN201629900U (en) | 2009-08-19 | 2009-08-19 | Circuit board with different solder mask colors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201629900U true CN201629900U (en) | 2010-11-10 |
Family
ID=43061298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201933123U Expired - Lifetime CN201629900U (en) | 2009-08-19 | 2009-08-19 | Circuit board with different solder mask colors |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201629900U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104244575A (en) * | 2014-09-24 | 2014-12-24 | 晏石英 | Circuit board provided with multi-color solder mask layers |
-
2009
- 2009-08-19 CN CN2009201933123U patent/CN201629900U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104244575A (en) * | 2014-09-24 | 2014-12-24 | 晏石英 | Circuit board provided with multi-color solder mask layers |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20101110 |