CN204335142U - A kind of novel pcb equipment being convenient to detect - Google Patents
A kind of novel pcb equipment being convenient to detect Download PDFInfo
- Publication number
- CN204335142U CN204335142U CN201420834040.1U CN201420834040U CN204335142U CN 204335142 U CN204335142 U CN 204335142U CN 201420834040 U CN201420834040 U CN 201420834040U CN 204335142 U CN204335142 U CN 204335142U
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- CN
- China
- Prior art keywords
- translucent display
- display layer
- layer
- main body
- insulating barrier
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of novel pcb equipment being convenient to detect, comprise main body, circular weld position and rectangular solder position; Two sides of described main body are provided with electric frame; Described circular weld position and described rectangular solder position are arranged on the inside of described electric frame; The centre of described circular weld position is provided with through hole; Described main body comprises translucent display layer one, intermediate layer, translucent display layer two; Described translucent display layer one and described translucent display layer two are positioned at the both sides of described main body; Described intermediate layer is arranged on the centre of described main body; Changeable colour insulating barrier one and line layer one is provided with between described translucent display layer one and described intermediate layer.The utility model adopts special insulating layer, can faradic existence and variable color under UV-irradiation, improves the efficiency and accuracy rate that detect.
Description
Technical field
The utility model belongs to wiring board apparatus field, is specifically related to a kind of novel pcb equipment being convenient to detect.
Background technology
At present, the technique that China's wiring board carries out processing and detecting is all not mature enough, the qualification rate of wiring board is lower, in order to ensure the safety in electrical appliance use procedure, need to detect wiring board, detect qualified after can come into operation, but being the circuit board detection device that China uses now is from external introduction mostly, price costly, increase wiring board production cost, the needs of social development can not be met, application number is the Chinese patent of 201310057360.0, particular content is: the invention provides a kind of wiring board, it comprises some folded insulating barriers established from top to bottom, uppermost insulating barrier is the first insulating barrier, a conductive layer is laid with between this first insulating barrier and the insulating barrier adjacent with this first insulating barrier, this first insulating barrier is provided with a holding wire away from the one side of this conductive layer, one adapter and an antenna, this holding wire and this antenna carry out information interaction by this adapter, this conductive layer has one and corresponds to the vacancy of this adapter in the position of this first insulating barrier.Wiring board of the present invention, by being provided with the vacancy that corresponds to adapter position on the electrically conductive, avoiding generation parasitic capacitance, makes the impedance matching of holding wire unaffected, has the advantage of the performance improving holding wire and antenna.Above-mentioned patent production cost is higher, and the raising for the performance of holding wire and antenna is not too remarkable, and be not easy to the qualification of detection line plate, the utility model not only has the advantage of above-mentioned patent, and makes up the deficiency of above-mentioned patent, has more superior performance.
Utility model content
The purpose of this utility model is just that providing a kind of to solve the problem improves the efficiency of detection and the Novel line panel assembly of accuracy rate.
The utility model is achieved through the following technical solutions above-mentioned purpose:
The novel pcb equipment being convenient to detect, comprises main body, circular weld position and rectangular solder position; Two sides of described main body are provided with electric frame; Described circular weld position and described rectangular solder position are arranged on the inside of described electric frame; The centre of described circular weld position is provided with through hole; Described main body comprises translucent display layer one, intermediate layer, translucent display layer two; Described translucent display layer one and described translucent display layer two are positioned at the both sides of described main body; Described intermediate layer is arranged on the centre of described main body; Changeable colour insulating barrier one and line layer one is provided with between described translucent display layer one and described intermediate layer.
As further prioritization scheme of the present utility model, between described translucent display layer two and described intermediate layer, be provided with changeable colour insulating barrier two and line layer two; Described translucent display layer one links together with described changeable colour insulating barrier one; Described translucent display layer two links together with described changeable colour insulating barrier two.
As further prioritization scheme of the present utility model, described circular weld position and electronic component connecting pin weld together; Pad is formed between described circular weld position and described electronic component connecting pin.
As further prioritization scheme of the present utility model, described rectangular solder position and electronic component brace weld together; Described changeable colour insulating barrier one and described changeable colour insulating barrier two can induced current and variable colors under UV-irradiation.
The beneficial effects of the utility model are: the utility model adopts special insulating layer, can faradic existence and variable color under UV-irradiation, improve the efficiency and accuracy rate that detect.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is circular weld position of the present utility model profile;
Fig. 3 is rectangular solder position of the present utility model profile.
In figure: 1, main body; 2, electric frame; 3, circular weld position; 4, through hole; 5, rectangular solder position; 6, electronic component connecting pin; 7, electronic component brace; 8, translucent display layer one; 9, changeable colour insulating barrier one; 10, line layer one; 11, intermediate layer; 12, line layer two; 13, changeable colour insulating barrier two; 14, translucent display layer two; 15, pad.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail:
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of novel pcb equipment being convenient to detect, comprises main body 1, circular weld position 3 and rectangular solder position 5; Two sides of described main body 1 are provided with electric frame 2, the effect of protection and restriction can be played pcb equipment; Described circular weld position 3 and described rectangular solder position 5 are arranged on the inside of described electric frame 2, are mainly used to weld with electronic component; The centre of described circular weld position 3 is provided with through hole 4; Described main body 1 comprises translucent display layer 1, intermediate layer 11, translucent display layer 2 14; Described translucent display layer 1 and described translucent display layer 2 14 are positioned at the both sides of described main body 1, and testing staff can observe circuit intralamellar part situation through described translucent display layer 1 with described translucent display layer 2 14; Described intermediate layer 11 is arranged on the centre of described main body 1, the effect can played isolation and support; Changeable colour insulating barrier 1 and line layer 1 is provided with between described translucent display layer 1 and described intermediate layer 11; Changeable colour insulating barrier 2 13 and line layer 2 12 is provided with between described translucent display layer 2 14 and described intermediate layer 11; Described translucent display layer 1 links together with described changeable colour insulating barrier 1; Described translucent display layer 2 14 links together with described changeable colour insulating barrier 2 13; Described circular weld position 3 welds together with electronic component connecting pin 6; Pad 15 is formed between described circular weld position 3 and described electronic component connecting pin 6; Described rectangular solder position 5 welds together with electronic component brace 7; Described changeable colour insulating barrier 1 and described changeable colour insulating barrier 2 13 can induced current and variable colors under UV-irradiation.The utility model is when reception detects, with ultraviolet light, wiring board is irradiated, the current input terminal of circuit board and current output terminal and suitable power supply are linked together, when wiring board is qualified time, electric current normally circulates, described changeable colour insulating barrier 1 and described changeable colour insulating barrier 1 demonstrate the complete line of a variable color, when wiring board is underproof time, described changeable colour insulating barrier 1 and described changeable colour insulating barrier 1 can not form a complete circuit, in the local variable color that electric current flows through, in the local nondiscolouring that electric current does not flow through.The utility model adopts special insulating layer, can faradic existence and variable color under UV-irradiation, improves the efficiency and accuracy rate that detect.
More than show and describe general principle of the present utility model, principal character and advantage.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and specification just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and effect thing thereof.
Claims (4)
1. the novel pcb equipment being convenient to detect, is characterized in that: comprise main body, circular weld position and rectangular solder position; Two sides of described main body are provided with electric frame; Described circular weld position and described rectangular solder position are arranged on the inside of described electric frame; The centre of described circular weld position is provided with through hole; Described main body comprises translucent display layer one, intermediate layer, translucent display layer two; Described translucent display layer one and described translucent display layer two are positioned at the both sides of described main body; Described intermediate layer is arranged on the centre of described main body; Changeable colour insulating barrier one and line layer one is provided with between described translucent display layer one and described intermediate layer.
2. a kind of novel pcb equipment being convenient to detect according to claim 1, is characterized in that: be provided with changeable colour insulating barrier two and line layer two between described translucent display layer two and described intermediate layer; Described translucent display layer one links together with described changeable colour insulating barrier one; Described translucent display layer two links together with described changeable colour insulating barrier two.
3. a kind of novel pcb equipment being convenient to detect according to claim 1, is characterized in that: described circular weld position and electronic component connecting pin weld together; Pad is formed between described circular weld position and described electronic component connecting pin.
4. a kind of novel pcb equipment being convenient to detect according to claim 1, is characterized in that: described rectangular solder position and electronic component brace weld together; Described changeable colour insulating barrier one and described changeable colour insulating barrier two can induced current and variable colors under UV-irradiation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420834040.1U CN204335142U (en) | 2014-12-25 | 2014-12-25 | A kind of novel pcb equipment being convenient to detect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420834040.1U CN204335142U (en) | 2014-12-25 | 2014-12-25 | A kind of novel pcb equipment being convenient to detect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204335142U true CN204335142U (en) | 2015-05-13 |
Family
ID=53171446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420834040.1U Expired - Fee Related CN204335142U (en) | 2014-12-25 | 2014-12-25 | A kind of novel pcb equipment being convenient to detect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204335142U (en) |
-
2014
- 2014-12-25 CN CN201420834040.1U patent/CN204335142U/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 |
Granted publication date: 20150513 Termination date: 20151225 |
|
| EXPY | Termination of patent right or utility model |