CN204316861U - A kind of communication equipment pcb board - Google Patents
A kind of communication equipment pcb board Download PDFInfo
- Publication number
- CN204316861U CN204316861U CN201420765298.0U CN201420765298U CN204316861U CN 204316861 U CN204316861 U CN 204316861U CN 201420765298 U CN201420765298 U CN 201420765298U CN 204316861 U CN204316861 U CN 204316861U
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- plate
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- functional module
- functional
- communication equipment
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Abstract
The utility model relates to a kind of communication equipment pcb board, comprise functional module plate, interconnected backboard and functional interface plate, described functional module plate and the supporting setting of functional interface plate, and be provided with many covers, connect communication by interconnected backboard between multiple functional module plate, multiple functional interface plate connects with corresponding functional module plate.Compared with prior art, the utility model have applicability wide, reduce costs, simple operation and other advantages.
Description
Technical field
The utility model relates to the communications field, especially relates to a kind of communication equipment pcb board.
Background technology
The pcb board layout type of current communication equipment mostly is functional module plate with interconnected backboard to the slotting method be connected.Complete the communication with external interface by interconnected backboard simultaneously.For obtaining the isonomic product of different external interface, realize usually through change functional module plate and interconnected backboard.Usual interconnected backboard is usually comparatively large, and external interface is various, if the external interface form kind of same series of products is a lot, and the interconnected backboard of the many types that will need to form a complete production network.Product cost is improved, and quantity in stock increases, to reduction product cost and tandem product and inconvenience thereof.For above problem, the external interface of interconnected backboard is divided into some independently fritter interface boards, when not changing interconnected backboard, by some functional module plates and corresponding fritter interface board combination, formed with a series of some products.To formation tandem product, reducing product cost has very important meaning.
Utility model content
The purpose of this utility model be exactly provide to overcome defect that above-mentioned prior art exists a kind of applicability wide, reduce costs, communication equipment pcb board simple to operate.
The purpose of this utility model can be achieved through the following technical solutions:
A kind of communication equipment pcb board, comprise functional module plate, interconnected backboard and functional interface plate, described functional module plate and the supporting setting of functional interface plate, and be provided with many covers, connect communication by interconnected backboard between multiple functional module plate, multiple functional interface plate connects with corresponding functional module plate.
Described functional module plate comprises the power module plate, wire signal communication board, communicating wireless signals plate, audio signal communication plate, Operation display module plate and the serial communication plate that are connected with interconnected backboard respectively.
Described functional interface plate comprise connect with corresponding functional module plate respectively power interface plate, wire signal interface board, wireless signal interface plate, audio signal interface plate, operate display interface plate and serial interface plate.
Described interconnected backboard is provided with in order to the slot that connect corresponding to several functions module board respectively.
Described functional module plate is provided with the connector in order to be connected with supporting functional interface plate.
The size shape of several functions interface board is identical, and is provided with installing hole in same position.
Compared with prior art, the utility model has the following advantages:
One, applicability is wide, can adapt to different requirements, as functions such as power supply, communication, video, audio frequency by different functional module plates with from its corresponding expansion interface.
Two, reduce costs, simple to operate, come the interpolation of practical function, deletion or change by different functional module plates and supporting interface board, only need to add, change or remove interface board wherein, interconnected backboard need not be changed
Accompanying drawing explanation
Figure l is structural representation of the present utility model.
Wherein: 1, functional module plate, 2, interconnected backboard, 3, functional interface plate, ll, power module plate, 12, wire signal communication board, 13, communicating wireless signals plate, 14, audio signal communication plate, 15, Operation display module plate, 16, serial communication plate, 3l, power interface plate, 32, wire signal interface board, 33, wireless signal interface plate, 34, audio signal interface plate, 35, display interface plate is operated, 36, serial interface plate.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail.
Embodiment:
As shown in Figure l, a kind of communication equipment pcb board, comprise functional module plate l, interconnected backboard 2 and functional interface plate 3, functional module plate l and the supporting setting of functional interface plate 3, and be provided with many covers, connect communication by interconnected backboard 2 between multiple functional module plate l, multiple functional interface plate 3 connects with corresponding functional module plate l, and interconnected backboard 2 is provided with in order to the slot that connect corresponding to several functions module board l respectively.
Functional interface plate 3 and interconnected backboard 2 are made independently after module, change function, only need change the function of functional interface plate 3, interconnected backboard 2 does not need to change again, interconnected backboard 2 relative complex, made general module, functional interface plate 3 is simple, made independently module, the product of difference in functionality after difference in functionality interface board 3 combination is connected with interconnected backboard 2, can be formed.
Functional module plate l comprises the power module plate ll, wire signal communication board 12, communicating wireless signals plate 13, audio signal communication plate 14, Operation display module plate 15 and the serial communication plate 16 that are connected with interconnected backboard 2 respectively, and functional module plate l is provided with the connector in order to be connected with supporting functional interface plate 3.
Functional interface plate 3 comprise connect with corresponding functional module plate 1 respectively power interface plate 31, wire signal interface board 32, wireless signal interface plate 33, audio signal interface plate 34, operate display interface plate 35 and serial interface plate 36, the size shape of several functions interface board 3 is identical, and is provided with installing hole in same position.
After functional module plate 2 is supporting with functional interface plate 3, the structure of fixed function module board 2 and functional interface plate 3 does not need change, every block functional module plate 2 has corresponding identical slot, the identical interface board of the identical position of mounting hole of size made by all functional interface plates 3, fixed structure is identical, different from the connector that functional module plate 2 connects, to prevent wrong plug, rear end is need according to different product requirement by the external interface that interface board is drawn, make structural amendment, pcb plate is made general by main purpose of the present utility model, modular product, the product of difference in functionality is obtained by various combination.
Such as, the basic configuration of a certain communication equipment external interface comprises 1 power module interface, 2 wire signal communication module interfaces, 2 wireless communicaltion module access, 1 audio signal communication module interface, 1 Operation display module interface, 1 serial communication modular interface.If need 4 wireless communication modules now, only need increase by 2 wireless communication modules and corresponding interface board thereof, and not need to change other spare parts, can obtain with another product a series of.Equally, as required, changed by the combination of functional module plate and corresponding interface plate, homologous series different product can have been assembled very easily on the basis not changing other spare parts.
Claims (6)
1. a communication equipment pcb board, comprise functional module plate (1), interconnected backboard (2) and functional interface plate (3), it is characterized in that, described functional module plate (1) and functional interface plate (3) supporting setting, and be provided with many covers, connect communication by interconnected backboard (2) between multiple functional module plate (1), multiple functional interface plate (3) connects with corresponding functional module plate (1).
2. a kind of communication equipment pcb board according to claim 1, it is characterized in that, described functional module plate (1) comprises the power module plate (11), wire signal communication board (12), communicating wireless signals plate (13), audio signal communication plate (14), Operation display module plate (15) and the serial communication plate (16) that are connected with interconnected backboard (2) respectively.
3. a kind of communication equipment pcb board according to claim 2, it is characterized in that, described functional interface plate (3) comprise connect with corresponding functional module plate (1) respectively power interface plate (31), wire signal interface board (32), wireless signal interface plate (33), audio signal interface plate (34), operate display interface plate (35) and serial interface plate (36).
4. a kind of communication equipment pcb board according to claim 1, is characterized in that, described interconnected backboard (2) is provided with in order to the slot that connect corresponding to several functions module board (1) respectively.
5. a kind of communication equipment pcb board according to claim 2, is characterized in that, described functional module plate (1) is provided with the connector in order to be connected with supporting functional interface plate (3).
6. a kind of communication equipment pcb board according to claim 3, is characterized in that, the size shape of several functions interface board (3) is identical, and is provided with installing hole in same position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420765298.0U CN204316861U (en) | 2014-12-05 | 2014-12-05 | A kind of communication equipment pcb board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420765298.0U CN204316861U (en) | 2014-12-05 | 2014-12-05 | A kind of communication equipment pcb board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204316861U true CN204316861U (en) | 2015-05-06 |
Family
ID=53139155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420765298.0U Expired - Fee Related CN204316861U (en) | 2014-12-05 | 2014-12-05 | A kind of communication equipment pcb board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204316861U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105722304A (en) * | 2014-12-05 | 2016-06-29 | 上海航天有线电厂有限公司 | PCB for communication equipment |
-
2014
- 2014-12-05 CN CN201420765298.0U patent/CN204316861U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105722304A (en) * | 2014-12-05 | 2016-06-29 | 上海航天有线电厂有限公司 | PCB for communication equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 200082 No. 76, Qigihar Road, Shanghai, Yangpu District Patentee after: Shanghai Aerospace Intelligent Equipment Co.,Ltd. Address before: 200082 No. 76, Qigihar Road, Shanghai, Yangpu District Patentee before: SHANGHAI AEROSPACE COMMUNICATION ELECTRIC Co. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150506 Termination date: 20201205 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |