CN215734992U - Circuit board with many interfaces - Google Patents
Circuit board with many interfaces Download PDFInfo
- Publication number
- CN215734992U CN215734992U CN202121238661.XU CN202121238661U CN215734992U CN 215734992 U CN215734992 U CN 215734992U CN 202121238661 U CN202121238661 U CN 202121238661U CN 215734992 U CN215734992 U CN 215734992U
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- circuit board
- connector
- board main
- main body
- multiple interfaces
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Abstract
The utility model discloses a circuit board with multiple interfaces, which comprises a circuit board main body, wherein a plurality of electronic elements are arranged on the circuit board main body, a first connecting interface is arranged on the circuit board main body, fixed blocks are arranged at four corners of the circuit board main body, a second connecting interface is arranged below the circuit board main body and close to the first connecting interface, at least one end of the second connecting interface is provided with a third connecting interface, and the bottom of the circuit board main body is provided with fourth connecting interfaces which are distributed at equal intervals. The circuit board with the multiple interfaces is provided with the multiple connectors, when one connector is damaged, only other connectors need to be replaced, the whole circuit board does not need to be replaced, and the application range is wide.
Description
Technical Field
The utility model relates to the field of circuit boards, in particular to a circuit board with multiple interfaces.
Background
The circuit board has the name: ceramic circuit board, alumina ceramic circuit board, aluminium nitride ceramic circuit board, PCB board, aluminium base board, high frequency board, thick copper board, impedance board, PCB, ultra-thin circuit board, printed circuit board etc. the circuit board makes the circuit miniaturisation, the intuitionistic, plays important role to the batch production of fixed circuit and optimization with electrical apparatus overall arrangement, and the circuit board can be called printed wiring board or printed circuit board. The existing circuit board has the advantages of small application range, few interfaces, unstable connection, incapability of being stably fixed in equipment, and capability of only replacing a new circuit board when the interfaces are damaged.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects in the technology, the utility model provides the circuit board with multiple interfaces, which is provided with multiple connectors and has a wide application range.
In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a circuit board with many interfaces, includes the circuit board main part, be equipped with a plurality of electronic component in the circuit board main part, be equipped with first connector in the circuit board main part, circuit board main part four corners all is equipped with the fixed block, is close to the below of first connector is equipped with the second connector, the at least one end of second connector is equipped with the third connector, the bottom of circuit board main part is equipped with the fourth connector that the equidistance arranged and distributes.
As a further elaboration, the first connection port includes a connection end, a connection port, and fixing screws located at two sides of the connection end, and the first connection port is connected with the inner wall of the circuit board main body in a welding manner.
As a further explanation, the bottom of the circuit board main body is provided with a plurality of fixing rods.
As a further illustration, the circuit board main body and the electronic element are of an integrated structure.
As a further explanation, the cross sections of the second connecting port, the third connecting port and the fourth connecting port are all square, and the second connecting port, the third connecting port and the fourth connecting port are all located on the same horizontal plane.
In conclusion, the utility model has the following beneficial effects:
1. the circuit board with the multiple interfaces is provided with the multiple connectors, when a certain connector is damaged, only other connectors need to be replaced, the whole circuit board does not need to be replaced, the applicability of the circuit board is greatly improved, and the problem that the application range of a circuit board main body is small is solved.
2. According to the circuit board with multiple interfaces, the circuit board main body is provided with the plurality of fixing rods and the fixing blocks to achieve a fastening effect, and the problem that the circuit board main body is unstable in connection is solved.
Drawings
FIG. 1 is a top view of a circuit board with multiple interfaces according to the present invention;
fig. 2 is a side view of a circuit board with multiple interfaces according to the present invention.
FIG. 1-Circuit Board body; 2-a first connection port; 3, fixing blocks; 4-an electronic component; 5-a second connection port; 6-a third connecting port; 7-a fourth connection port; 8-connecting port; 9-a set screw; 10-a connection end; 11-fixing the bar.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in the following fig. 1 and fig. 2, a circuit board with multiple interfaces comprises a circuit board main body 1, a plurality of electronic elements 4 are arranged on the circuit board main body 1, a first connector 2 is arranged on the circuit board main body 1, fixing blocks are arranged at four corners of the circuit board main body and close to the lower part of the first connector 2, a second connector 5 is arranged below the second connector 2, at least one end of the second connector 5 is provided with a third connector 6, and the bottom of the circuit board main body 1 is provided with fourth connectors 7 which are distributed at equal intervals.
In this embodiment, the first connection port 2 includes a connection end 10, a connection port 8 and fixing screws 9 located at two sides of the connection end 10, the first connection port 2 is connected to the inner wall of the circuit board main body 1 by welding, the first connection port 2 mainly plays a role in connection, and the first connection port 2 is welded on the circuit board main body 1, when an external electronic element or device is required to connect the circuit board main body 1, the connection port of the external electronic element or device is aligned with the connection port 8 on the connection end 10, so that the connection between the circuit board main body 1 and the external electronic element or device is realized.
In this embodiment, the bottom of the circuit board main body 1 is provided with the plurality of fixing rods 11, and the circuit board main body 1 can be fixed by arranging the plurality of fixing rods 11 at the bottom of the circuit board main body 1, so that the circuit board main body 1 is prevented from being separated.
In the present embodiment, the circuit board body 1 and the electronic component 4 are an integrated structure, and the circuit board body 1 and the electronic component 4 are configured as an integrated structure, so that the circuit board body 1 and the electronic component 4 can be prevented from being separated due to vibration and the like during use.
In the present embodiment, the cross sections of the second connection port 5, the third connection port 6 and the fourth connection port 7 are all square, and the second connection port 5, the third connection port 6 and the fourth connection port 7 are all on the same horizontal plane.
In this embodiment, the fixing block 3 is provided on the circuit board main body 1, thereby fastening the circuit board main body 1 and improving the fastening performance of the circuit board main body 1.
The utility model has the following beneficial effects:
1. the circuit board with the multiple interfaces is provided with the multiple connectors, when a certain connector is damaged, only other connectors need to be replaced, the whole circuit board does not need to be replaced, the applicability of the circuit board is greatly improved, and the problem that the application range of a circuit board main body is small is solved.
2. According to the circuit board with multiple interfaces, the circuit board main body is provided with the plurality of fixing rods and the fixing blocks to achieve a fastening effect, and the problem that the circuit board main body is unstable in connection is solved.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. A circuit board with many interfaces which characterized in that: including the circuit board main part, be equipped with a plurality of electronic component in the circuit board main part, be equipped with first connector in the circuit board main part, circuit board main part four corners all is equipped with the fixed block, is close to the below of first connector is equipped with the second connector, the at least one end of second connector is equipped with the third connector, the bottom of circuit board main part is equipped with the fourth connector that the equidistance arranged the distribution.
2. The circuit board with multiple interfaces according to claim 1, wherein: the first connecting port comprises a connecting end, a connecting port and fixing screws located on two sides of the connecting end, and the first connecting port is connected with the inner wall of the circuit board main body in a welding mode.
3. The circuit board with multiple interfaces according to claim 1, wherein: the bottom of the circuit board main body is provided with a plurality of fixing rods.
4. The circuit board with multiple interfaces according to claim 1, wherein: the circuit board main body and the electronic element are of an integrated structure.
5. The circuit board with multiple interfaces according to claim 1, wherein: the cross sections of the second connector, the third connector and the fourth connector are square, and the second connector, the third connector and the fourth connector are all located on the same horizontal plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121238661.XU CN215734992U (en) | 2021-06-03 | 2021-06-03 | Circuit board with many interfaces |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121238661.XU CN215734992U (en) | 2021-06-03 | 2021-06-03 | Circuit board with many interfaces |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215734992U true CN215734992U (en) | 2022-02-01 |
Family
ID=80040694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121238661.XU Active CN215734992U (en) | 2021-06-03 | 2021-06-03 | Circuit board with many interfaces |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215734992U (en) |
-
2021
- 2021-06-03 CN CN202121238661.XU patent/CN215734992U/en active Active
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