CN203368897U - Common circuit board - Google Patents
Common circuit board Download PDFInfo
- Publication number
- CN203368897U CN203368897U CN 201320285570 CN201320285570U CN203368897U CN 203368897 U CN203368897 U CN 203368897U CN 201320285570 CN201320285570 CN 201320285570 CN 201320285570 U CN201320285570 U CN 201320285570U CN 203368897 U CN203368897 U CN 203368897U
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- Prior art keywords
- hole
- plate body
- circuit board
- connector
- pair
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- Expired - Fee Related
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Abstract
The utility model discloses a common circuit board. The common circuit board comprises a plate body, the plate body is provided with a side, a pair of common positioning holes, a pair of second positioning holes and a pair of first positioning holes are sequentially formed from the side of the plate body to the center of the plate body, each common positioning hole comprises a front hole and a back hole communicated with the front hole, and the distance between the two front holes is smaller than the distance between the two back holes. The holes are arranged on the common circuit board, so that the a first connector or a second connector can be compatibly and selectively arranged on the circuit board.
Description
Technical field
The utility model relates to circuit board, espespecially a kind of common type circuit board that one first connector or one second connector selectively are set.
Background technology
Connector, for the communication between electronic equipment, along with the electronic equipment user increases day by day for the demand of communication, also needs to set more more connector on general electronic equipment.Different electronic equipments is equipped with different connectors, and the specification of connector is various and its leg is all incompatible, so on the machine plate of each electronic equipment, needs corresponding its connector be equipped with to offer different pin positions.Kind with person's electronic equipment becomes more diversified, and its connector combination be equipped with is various, thereby causes the increase of production cost.
The utility model content
In view of this, the technical problems to be solved in the utility model is to provide a kind of common type circuit board, and that can select arranges one first connector or one second connector.
For solving the problems of the technologies described above, the technical solution of the utility model is achieved in that a kind of common type circuit board, one first connector or one second connector are set, described the first connector has a pair of the first angle and a pair of the first assist location pin, described the second connector has a pair of the second angle and a pair of the second assist location pin, this common type circuit board comprises: a plate body, this plate body has a side, sequentially arrange and offer a pair of shared location hole to this plate body center from this side, plug a pair of second location hole of described the second angle and plug a pair of first location hole of described the first angle, each should share location hole and comprises a front perforate that plugs described second an assist location pin wherein and plug a wherein rear perforate of described first an assist location pin, each is somebody's turn to do being somebody's turn to do front perforate and being somebody's turn to do rear perforate in shared location hole and is interconnected, should front perforate be somebody's turn to do contiguous this side of rear perforate, two spacings of being somebody's turn to do front perforate are less than two spacings of being somebody's turn to do rear perforate.
As preferred version, described the first connector has one group of first leg and one group of second leg, described the second connector has another and organizes the second leg, this plate body offers peg graft one group of first signal hole of described the first leg and one group of secondary signal hole of described the second leg of pegging graft, this first signal hole is that three row parallel interval are arranged and between two these the first location holes, and this secondary signal hole is that two row parallel interval are arranged and between two these the second location holes.
As preferred version, described the second connector has certain position post, and this plate body offers a center positioning hole that plugs described reference column, and this center positioning hole should share between location hole between two.
The another kind of technical scheme that the utility model provides: a kind of common type circuit board, it is characterized in that, it comprises a plate body, this plate body has a side, sequentially arrange to this plate body center and offer a pair of shared location hole, a pair of the second location hole and a pair of the first location hole from this side, each is somebody's turn to do shared location hole comprise a front perforate and the rear perforate be interconnected, and two spacings of being somebody's turn to do front perforate are less than two spacings of being somebody's turn to do rear perforate.
As preferred version, this plate body offers one group of first signal hole, and this first signal hole is that three row parallel interval are arranged and between two these the first location holes.
As preferred version, this plate body offers one group of secondary signal hole, and this secondary signal hole is that two row parallel interval are arranged and between two these the second location holes.
As preferred version, this plate body offers a center positioning hole, and this center positioning hole should share between location hole between two.
The technique effect that the utility model reaches is as follows: the utility model common type circuit board makes the common type circuit board the first connector or the second connector to be set compatibility by the configuration of the position, hole on the common type circuit board.
The accompanying drawing explanation
The perspective exploded view that Fig. 1 is the utility model the first embodiment;
The schematic diagram that Fig. 2 is common type circuit board in the utility model the first embodiment;
The schematic perspective view that Fig. 3 is the utility model the first embodiment;
The schematic diagram that arranges that Fig. 4 is the utility model the first embodiment;
The perspective exploded view that Fig. 5 is the utility model the second embodiment;
The schematic perspective view that Fig. 6 is the utility model the second embodiment;
The schematic diagram that arranges that Fig. 7 is the utility model the second embodiment.
[symbol description]
100 first connectors
101 first leading flanks
102 first trailing flanks
103 first bottom surfaces
110 first legs
120 second legs
131 first angles
132 first assist location pin
200 second connectors
201 second leading flanks
202 second trailing flanks
203 second bottom surfaces
210 reference columns
220 second legs
231 second angles
232 second assist location pin
300 common type circuit boards
301 plate bodys
302 sides
310 first signal holes
320 secondary signal holes
330 share location hole
331 front perforates
332 rear perforates
340 first location holes
350 second location holes
360 center positioning holes.
Embodiment
Consult Fig. 1 ~ Fig. 5, the utility model provides a kind of common type circuit board 300, and it is in order to selectively to arrange the first connector 100 or one second connector 200.
Consult Fig. 1, the utility model the first embodiment provides a kind of common type circuit board 300, and is provided with one first connector 100 on common type circuit board 300.
The general rectangular hexahedron of the first connector 100, it has one first leading flank 101 and one first trailing flank 102 of relative configuration, and has one first bottom surface 103 between the first leading flank 101 and one first trailing flank 102.Be provided with one group of first leg 110, one group of second leg 120, a pair of the first angle 131 and a pair of the first assist location pin 132 on the first bottom surface 103, this is organized the first leg 110 and organizes the second leg 120 for disposed adjacent and be arranged parallel to each other with this, and this organizes contiguous the first trailing flank 102 configurations of the first leg 110.This is organized the first leg 110 and preferably includes 20 the first legs 110, those the first leg 110 spaces are arranged and are two row that are parallel to each other, be arranged with respectively ten the first legs 110 in each row first leg 110, wherein row first leg 110 contiguous these are organized the second leg 120 configurations, 110 of another row first legs and the first trailing flank 102 disposed adjacent.Two the first angles 131 are adjacent with the first trailing flank 102, and its orientation along the first leg 110 is configured in respectively two sides that this organizes the first leg 110.This is organized the second leg 120 and preferably includes nineteen the second leg 120, those the second leg 120 spaces are arranged and are three row in parallel to each other, wherein two row the second legs 120 are arranged with respectively six the second legs 120, another row second leg 120 vicinity this organize the first leg 110 configuration and it is arranged with seven the second legs 120.Two the first assist location pin 132 are adjacent with the first leading flank 101 and be configured in respectively two sides of the first bottom surface 103.
Consult Fig. 2, common type circuit board 300 comprises a plate body 301, its plate body 301 has a side 302, and plate body 301 offers one group of first signal hole 310, one group of secondary signal hole 320, a pair of shared location hole 330, a pair of the first location hole 340, a pair of the second location hole 350 and center positioning hole 360.Share location hole 330, the second location hole 350 and the first location hole 340 and sequentially arrange to plate body 301 centers from the side of plate body 301, this group first signal hole 310 is disposed adjacent and is arranged parallel to each other with this group secondary signal hole 320.
The corresponding configuration of the first leg 110 is organized with this in this group first signal hole 310, and in order to peg graft, this organizes the first leg 110 in this group first signal hole 310.This group first signal hole 310 preferably includes 20 first signal holes 310, those first signal holes 310 are two row parallel interval and are arranged between two the first location holes 340, be arranged with respectively ten first signal holes 310 in each row first signal hole 310, wherein contiguous these group secondary signal hole 320 configurations in a row first signal hole 310.
The corresponding configuration of the second leg 120 is organized with this in this group secondary signal hole 320, and in order to peg graft, this organizes the second leg 120 in this group secondary signal hole 320.This group secondary signal hole 320 includes nineteen secondary signal hole 320, those secondary signal holes 320 are three row parallel interval and are arranged between two the second location holes 350, wherein two row secondary signal holes 320 are arranged with respectively six secondary signal holes 320, and contiguous this group first signal hole 310, another row secondary signal hole 320 configures and it is arranged with seven secondary signal holes 320.
Each shared location hole 330 includes a front perforate 331 and the rear perforate 332 be interconnected.This was corresponding to the position of the first assist location pin 132 with this to rear perforate 332, should be to rear perforate 332 in order to plug this to the first assist location pin 132, the side of perforate 332 contiguous plate bodys 301 after front perforate 331, and the spacing of two front perforates 331 is less than the spacing of perforate 332 after two.360 of center positioning holes should share between location hole 330 between two.
Consult Fig. 3 and Fig. 4, the first connector 100 is arranged on common type circuit board 300, preferably align side 302 configuration of plate body 301 of the first leading flank 101 of the first connector 100.Each first leg 110 of the first connector 100 inserts respectively and is welded in first signal hole 310 corresponding on plate body 301, and each 120 of second leg of the first connector 100 inserts respectively and is welded in secondary signal hole 320 corresponding on plate body 301.Each first angle of the first connector 100 is plugged in the first location hole 340 corresponding on plate body 301 in 131 minutes, and each 132, first assist location pin of the first connector 100 is plugged in respectively in rear perforate 332 corresponding on plate body 301.Thereby the first connector 100 is fixed on to common type circuit board 300 and is electrically connected common type circuit board 300.
Consult Fig. 5, the utility model the second embodiment provides a kind of common type circuit board 300, and is provided with one second connector 200 on common type circuit board 300.The structure of common type circuit board 300, as aforementioned the first embodiment, repeats no more in this example.
The second connector 200 generally is flat rectangular hexahedron, and it has one second leading flank 201 and one second trailing flank 202 of relative configuration, and has one second bottom surface 203 between the second leading flank 201 and one second trailing flank 202.Be provided with a reference column 210, one group of second leg 220, a pair of the second angle 231 and a pair of the second assist location pin 232 on the second bottom surface 203, this organizes contiguous the second bottom surface 203 configurations of the second leg 220.
This is organized the second leg 220 and preferably includes nineteen the second leg 220, those the second leg 220 spaces are arranged and are three row in parallel to each other, wherein two row the second legs 220 are arranged with respectively six the second legs 220, and another row second leg 220 is arranged with seven the second legs 220 with the second trailing flank 202 disposed adjacent and its.Two the second angles 231 are adjacent with the second trailing flank 202, and its orientation along the second leg 220 is configured in respectively two sides that this organizes the second leg 220.Two the second assist location pin 232 are adjacent with the second leading flank 201 and be configured in respectively two sides of the second bottom surface 203.Reference column 210 is between two the second assist location pin 232.
Consult Fig. 6 and Fig. 7, the second connector 200 is arranged on common type circuit board 300, preferably align side 302 configuration of plate body 301 of the second leading flank 201 of the second connector 200.Each second leg 220 of the second connector 200 inserts respectively and is welded in secondary signal hole 320 corresponding on plate body 301.Each 232, second assist location pin of the second connector 200 is plugged in respectively in front perforate 331 corresponding on plate body 301.Reference column 210 is plugged in center positioning hole 360.With this, the second connector 200 is fixed on to common type circuit board 300 and is electrically connected common type circuit board 300.
The utility model common type circuit board, by the configuration of the position, hole on common type circuit board 300, makes common type circuit board 300 with supplying to arrange the first connector 100 and the required position, hole of the second connector 200.Therefore can compatible the first connector 100 and the second connector 200 on common type circuit board 300, therefore common type circuit board 300 can selectively arrange the first connector 100 or the second connector 200.
The above, be only preferred embodiment of the present utility model, is not intended to limit protection range of the present utility model.
Claims (7)
1. a common type circuit board, one first connector or one second connector are set, described the first connector has a pair of the first angle and a pair of the first assist location pin, described the second connector has a pair of the second angle and a pair of the second assist location pin, it is characterized in that, this common type circuit board comprises:
One plate body, this plate body has a side, sequentially arrange and offer a pair of shared location hole to this plate body center from this side, plug a pair of second location hole of described the second angle and plug a pair of first location hole of described the first angle, each should share location hole and comprises a front perforate that plugs described second an assist location pin wherein and plug a wherein rear perforate of described first an assist location pin, each is somebody's turn to do being somebody's turn to do front perforate and being somebody's turn to do rear perforate in shared location hole and is interconnected, should front perforate be somebody's turn to do contiguous this side of rear perforate, two spacings of being somebody's turn to do front perforate are less than two spacings of being somebody's turn to do rear perforate.
2. common type circuit board according to claim 1, it is characterized in that, described the first connector has one group of first leg and one group of second leg, described the second connector has another and organizes the second leg, this plate body offers peg graft one group of first signal hole of described the first leg and one group of secondary signal hole of described the second leg of pegging graft, this first signal hole is that three row parallel interval are arranged and between two these the first location holes, and this secondary signal hole is that two row parallel interval are arranged and between two these the second location holes.
3. common type circuit board according to claim 1, is characterized in that, described the second connector has certain position post, and this plate body offers a center positioning hole that plugs described reference column, and this center positioning hole should share between location hole between two.
4. a common type circuit board, it is characterized in that, it comprises a plate body, this plate body has a side, sequentially arrange to this plate body center and offer a pair of shared location hole, a pair of the second location hole and a pair of the first location hole from this side, each is somebody's turn to do shared location hole comprise a front perforate and the rear perforate be interconnected, and two spacings of being somebody's turn to do front perforate are less than two spacings of being somebody's turn to do rear perforate.
5. common type circuit board according to claim 4, is characterized in that, this plate body offers one group of first signal hole, and this first signal hole is that three row parallel interval are arranged and between two these the first location holes.
6. common type circuit board according to claim 4, is characterized in that, this plate body offers one group of secondary signal hole, and this secondary signal hole is that two row parallel interval are arranged and between two these the second location holes.
7. common type circuit board according to claim 4, is characterized in that, this plate body offers a center positioning hole, and this center positioning hole should share between location hole between two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320285570 CN203368897U (en) | 2013-05-23 | 2013-05-23 | Common circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320285570 CN203368897U (en) | 2013-05-23 | 2013-05-23 | Common circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203368897U true CN203368897U (en) | 2013-12-25 |
Family
ID=49816604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320285570 Expired - Fee Related CN203368897U (en) | 2013-05-23 | 2013-05-23 | Common circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203368897U (en) |
-
2013
- 2013-05-23 CN CN 201320285570 patent/CN203368897U/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: 20131225 Termination date: 20210523 |