CN206923140U - The pcb board of easy scoreboard - Google Patents
The pcb board of easy scoreboard Download PDFInfo
- Publication number
- CN206923140U CN206923140U CN201720711396.XU CN201720711396U CN206923140U CN 206923140 U CN206923140 U CN 206923140U CN 201720711396 U CN201720711396 U CN 201720711396U CN 206923140 U CN206923140 U CN 206923140U
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- CN
- China
- Prior art keywords
- copper
- scoreboard
- point
- pcb board
- copper cash
- Prior art date
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Abstract
The utility model discloses a kind of pcb board of easily scoreboard, including substrate, be laid with several effective plate regions and several corner areas on the substrate, and it is adjacent it is described be effectively also arranged at intervals between plate region and corner areas it is multiple facilitating the scoreboard structure of scoreboard；Each scoreboard structure respectively has a copper cash and a copper point, wherein described copper wire cloth is in the effectively plate region, the copper point is laid in the corner areas, the copper cash is arranged with the copper point face, and the copper cash is also not connected between the copper point simultaneously, and there is gap, so when carrying out scoreboard operation, above-mentioned scoreboard structure can effectively improve because traditional stamp hole connection and caused by aliasing problems and dry linting bits problem, not only increase assembly precision, improve the overall aesthetics of pcb board, operating personnel are also avoid to be scratched, improve processing safety.
Description
Technical field
Technical field of PCB board is the utility model is related to, a kind of pcb board of easily scoreboard is specifically provided.
Background technology
Pcb board is widely used in various electronic equipments, and electronic component is embedded on the pcb board of different sizes.In PCB
On plate, except processing copper foil in addition to the webbed tiny circuit of shape, it will usually which the corner do not used temporarily on pcb board is with having
Stamp hole is set between Xiao Ban areas or feature board area, when finished product pcb board is pulled open in use, can usually leave along above-mentioned stamp hole
Small sawtooth or small salient point are outside.And the presence of small sawtooth or small salient point, it on the one hand dry linting can be considered to be worth doing when finished product assembles, influence group
Fill precision；On the other hand the attractive in appearance of pcb board can be also influenceed, and also easily scratches operating personnel；So applicability is restricted.
In view of this, it is special to propose the utility model.
The content of the invention
In order to overcome drawbacks described above, the utility model provides a kind of pcb board of easily scoreboard, its can effectively improve because
The connection of traditional stamp hole and caused by aliasing problems and dry linting bits problem, improve assembly precision, improve the overall U.S. of pcb board
Sight degree.
The utility model in order to solve its technical problem used by technical scheme be：A kind of pcb board of easily scoreboard, including
Substrate, several effective plate regions and several corner areas are laid with the substrate, and in the adjacent effectively plate area
Also it is arranged at intervals between domain and corner areas multiple facilitating the scoreboard structure of scoreboard；Each scoreboard structure respectively has
One copper cash and a copper point, wherein the copper wire cloth, in the effectively plate region, the copper point is laid in the corner
In region, the copper cash is arranged with the copper point face, and the copper cash is also not connected to and had between the copper point simultaneously
Gap.
As further improvement of the utility model, by the one of the copper cash of each copper point direction corresponding thereto
Side is defined as the front side of the copper point, and the front side of the copper point was by a vertical bar shape Part I for being located at middle part and two minutes
Not Wei Yu the vertical bar shape Part I both sides indent arc-shaped Part II composition；
Each copper cash respectively the main body with a wire and two respectively from the main body both ends towards the copper point
The head that extension is formed is tilted, and two heads also correspond with two indent arc-shaped Part II and matched somebody with somebody respectively
Close.
The beneficial effects of the utility model are：Compared to prior art, the utility model has by adjacent on substrate
Multiple scoreboard structures are set between effect plate region and corner areas, and each scoreboard structure respectively has one and is laid in effective plate
Copper cash and a copper point being laid in corner areas in region, the copper cash and the copper point face arrange, and both it
Between be also not connected to and there is gap；So when carrying out scoreboard operation, above-mentioned scoreboard structure can effectively improve because of traditional postal
Ticket hole connect and caused by aliasing problems and dry linting bits problem, not only increase assembly precision, improve overall attractive in appearance of pcb board
Degree, it is thus also avoided that operating personnel are scratched, and improve processing safety.
Brief description of the drawings
Fig. 1 is the structural representation of the easily pcb board of scoreboard described in the utility model；
Fig. 2 is the mplifying structure schematic diagram in A portions shown in Fig. 1；
Fig. 3 is the structural representation of copper cash shown in Fig. 2；
Fig. 4 is the structural representation of copper point shown in Fig. 2.
With reference to accompanying drawing, make the following instructions：
1 --- effective plate region 2 --- corner areas
3 --- scoreboard structure 30 --- copper cash
300 --- main body 301 --- heads
31 --- copper point 310 --- vertical bar shape Part I
311 --- indent arc-shaped Part II
Embodiment
Preferred embodiment of the present utility model is described in detail referring to figure.
Embodiment 1：
Refer to shown in accompanying drawing 1 and Fig. 2, described pcb board includes substrate, and several effective plates are laid with the substrate
Region 1 and several corner areas 2, and it is adjacent it is described be effectively also arranged at intervals between plate region 1 and corner areas 2 it is more
It is individual facilitating the scoreboard structure 3 of scoreboard；Each scoreboard structure 3 respectively has a copper cash 30 and a copper point 31, wherein
The copper cash 30 is laid in the effectively plate region 1, and the copper point 31 is laid in the corner areas 2, the copper cash 30
Arranged with the face of copper point 31, and the copper cash 30 is also not connected between the copper point 31 and has gap simultaneously, i.e.,：
In having a gap for not covering copper between the copper cash 30 positioned opposite and copper point 31.
In the present embodiment, it is preferred that by each copper point 31 towards the side of the copper cash 30 corresponding thereto
The front side of the copper point 31 is defined as, the front side of the copper point 31 is by a vertical bar shape Part I 310 and two for being located at middle part
The individual indent arc-shaped Part II 311 respectively positioned at the both sides of vertical bar shape Part I 310 forms；Each copper cash 30
Respectively with a wire main body 300 and two respectively from the both ends of main body 300 towards the copper point 31 tilt extension formed
Head 301, and two heads 301 also correspond with two indent arc-shaped Part II 311 and coordinated respectively.
Compared to prior art, the utility model between adjacent effective plate region on substrate and corner areas by setting
Multiple scoreboard structures are put, each scoreboard structure is respectively laid in a copper cash being laid in effective plate region and one
Copper point in corner areas, the copper cash is arranged with the copper point face, and is also not connected between the two and has gap；So
When carrying out scoreboard operation, above-mentioned scoreboard structure can effectively improve because traditional stamp hole connection and caused by aliasing problems and
Dry linting considers problem to be worth doing, not only increases assembly precision, improves the overall aesthetics of pcb board, it is thus also avoided that and operating personnel are scratched,
Improve processing safety.
Described above is only preferred embodiment of the present utility model, but is not limited to the utility model, should be referred to
Go out, for those skilled in the art, can be with the premise of the utility model technical principle is not departed from
Some improvement and modification are made, these improvement and modification also should be regarded as in the scope of protection of the utility model.
Claims (2)
1. a kind of pcb board of easily scoreboard, including substrate, several effective plate regions (1) and several are laid with the substrate
Corner areas (2), and it is adjacent it is described be effectively also arranged at intervals between plate region (1) and corner areas (2) it is multiple to
Facilitate the scoreboard structure (3) of scoreboard；It is characterized in that：Each scoreboard structure (3) respectively has a copper cash (30) and one
Copper point (31), wherein the copper cash (30) is laid in the effectively plate region (1), the copper point (31) is laid in the corner
In region (2), the copper cash (30) and copper point (31) face are arranged, and simultaneously the copper cash (30) also with the copper point
(31) it is not connected between and there is gap.
2. the pcb board of easily scoreboard according to claim 1, it is characterised in that：By each copper point (31) direction and its
The side of the corresponding copper cash (30) is defined as the front side of the copper point (31), and the front side of the copper point (31) is located at by one
The vertical bar shape Part I (310) at middle part and two indents respectively positioned at vertical bar shape Part I (310) both sides are justified
Arcuation Part II (311) forms；
Each copper cash (30) respectively with a wire main body (300) and two respectively from the main body (300) both ends court
To the copper point (31) tilt extension formed head (301), and two heads (301) also respectively with two indents
Arc-shaped Part II (311), which corresponds, to be coordinated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720711396.XU CN206923140U (en) | 2017-06-19 | 2017-06-19 | The pcb board of easy scoreboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720711396.XU CN206923140U (en) | 2017-06-19 | 2017-06-19 | The pcb board of easy scoreboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206923140U true CN206923140U (en) | 2018-01-23 |
Family
ID=61321920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720711396.XU Active CN206923140U (en) | 2017-06-19 | 2017-06-19 | The pcb board of easy scoreboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206923140U (en) |
-
2017
- 2017-06-19 CN CN201720711396.XU patent/CN206923140U/en active Active
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