CN219592743U - Communication device - Google Patents
Communication device Download PDFInfo
- Publication number
- CN219592743U CN219592743U CN202223091082.4U CN202223091082U CN219592743U CN 219592743 U CN219592743 U CN 219592743U CN 202223091082 U CN202223091082 U CN 202223091082U CN 219592743 U CN219592743 U CN 219592743U
- Authority
- CN
- China
- Prior art keywords
- positioning
- interface module
- connection
- communication device
- auxiliary interface
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Mounting Of Printed Circuit Boards And The Like (AREA)
Abstract
The utility model relates to the technical field of communication and discloses a communication device which comprises a box body, a front panel, a main board and a first auxiliary interface module, wherein one end of the box body is open; the main board is arranged in the box body and is provided with a first connecting part, and the first connecting part can be connected with a second auxiliary interface module with different functions from the first auxiliary interface module; the first auxiliary interface module comprises a second connecting part, and the second connecting part is connected with the first connecting part; the front panel is arranged at the open end of the box body and is provided with a plug-in port opposite to the socket end of the first auxiliary interface module. The communication device improves the problems of space shortage on the front panel because various auxiliary interface modules are required to be arranged in the communication device in order to meet different use requirements in the related art.
Description
Technical Field
The present utility model relates to the field of communications technologies, and in particular, to a communications device.
Background
The front panel of the communication equipment (such as a switch, a server, a workstation, an intelligent terminal and the like) is provided with a plurality of interfaces, and the main board is correspondingly connected with interface modules corresponding to the interfaces one by one. These interfaces include, in addition to ethernet traffic interfaces, auxiliary interfaces such as management interfaces and maintenance interfaces, for example: serial port, USB interface, SD card slot, etc.
Taking the case of a cassette switch, it is often necessary to support a high density traffic interface at a standard 19 inch cabinet width, 1U height, which almost occupies the front panel of the switch. Meanwhile, in order to meet different use requirements, various auxiliary interfaces are required to be arranged, so that the space on the front panel is more intense, and even the number of service interfaces has to be reduced.
Disclosure of Invention
The utility model provides a communication device which is used for solving the problem that in order to meet different use requirements, communication equipment is required to be provided with various auxiliary interfaces, so that the space on a front panel is more tense.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
a communication device comprising a case, a front panel, a motherboard and a first auxiliary interface module, wherein:
one end of the box body is open;
the main board is arranged in the box body and is provided with a first connecting part, and the first connecting part can be connected with a second auxiliary interface module with different functions from the first auxiliary interface module;
the first auxiliary interface module comprises a second connecting part, and the second connecting part is connected with the first connecting part;
the front panel is arranged at the open end of the box body and is provided with an inserting port opposite to the inserting port of the first auxiliary interface module.
In the communication device provided by the utility model, the first connecting part of the main board and the first auxiliary interface module connecting part can also be connected with the second auxiliary interface module, so that when the communication device provided by the utility model is used, one of the first auxiliary interface module and the second auxiliary interface module can be selectively arranged on the main board according to actual requirements, and a plug-in port is arranged on the front panel. The front panel is not required to be provided with the plug-in interface opposite to the first auxiliary interface module and the plug-in interface opposite to the second auxiliary interface module, so that different use requirements can be met while the service port of the panel with better service width ratio and easy maintenance operation are obtained.
In addition, the support ports can be flexibly switched without changing the main board, and the main board can be normalized, so that the development workload is reduced, and the stock preparation cost of the mass production warehouse stock is reduced.
Optionally, the first connecting portion includes first locating component and first connecting component that set up in on the mainboard, the second connecting portion includes second locating component and second connecting component, first locating component can with the cooperation of second locating component realizes first auxiliary interface module is in the location on the mainboard, first connecting component can with the cooperation of second connecting component realizes first auxiliary interface module with be connected between the mainboard.
Optionally, one of the first positioning assembly and the second positioning assembly comprises a positioning hole set, and the other comprises a positioning foot set; one of the first connection assembly and the second connection assembly comprises a connection hole group, and the other one comprises a connection foot group.
Optionally, the first positioning component includes a positioning hole group, the second positioning component includes a positioning pin group, the positioning hole group includes four positioning holes distributed in a rectangular array on the main board, the positioning pin group includes four positioning pins disposed on the first auxiliary interface module, and each positioning pin corresponds to the positioning hole one to one.
Optionally, the first connection assembly includes a connection hole set, and the second connection assembly includes a connection pin set;
the four positioning holes are two by two in a group;
taking the extending direction of the main board towards one end of the front panel as a first direction, wherein the arrangement direction of the two groups of positioning holes is parallel to the first direction; and in the first direction, the connecting hole group is positioned between the two positioning holes.
Optionally, a direction perpendicular to the first direction in a plane of the main board is a second direction, and the connection hole group includes a plurality of connection holes arranged at intervals along the second direction;
the connecting pin group comprises a plurality of golden fingers, and each golden finger corresponds to the connecting hole one by one.
Optionally, the first auxiliary interface module is an SD card slot module, and the bottom end of the SD card slot module is provided with the second connection portion.
Optionally, the SD card slot module includes stand on the mainboard and set up in the SD interface subassembly on the support, the bottom surface of support is equipped with the location group of feet, the bottom surface of SD interface subassembly is equipped with connect the group of feet, so that the SD card slot module can stand on the mainboard.
Optionally, the front panel includes a substrate, a first through hole is provided on the substrate, and the first through hole is the interface; the size of the first auxiliary interface module socket and the size of the second auxiliary interface module socket are smaller than the size of the interface; the communication device further comprises a film layer arranged on the substrate, and the film layer is matched with the substrate to define a socket of the first auxiliary interface module.
Optionally, the front panel is detachably connected with the box body, and the plug-in interface is a plug-in socket of the first auxiliary interface module.
Drawings
Fig. 1 is a schematic view of a partial structure of a communication device (front panel is not shown) according to an embodiment of the present utility model;
fig. 2 is a schematic diagram of a partial structure of a motherboard in a communication device according to an embodiment of the present utility model;
fig. 3 is a schematic structural diagram of an SD card slot module in a communication device according to an embodiment of the present utility model;
FIG. 4 is an exploded view of the SD card slot module shown in FIG. 3;
fig. 5 is a front view of a part of a communication device according to an embodiment of the present utility model.
Icon: 1-a box body; 2-a front panel; 21-a first through hole; 3-a main board; 310-a first connection; 31-positioning holes; 32-connecting holes; 4-positioning pins; 5-golden finger; 6-a first auxiliary interface module; 61-a second connection; 611-locating the set of feet; 612—connection pin set; a 100-SD card slot module; 110-a bracket; a 120-SD interface component; 121-SD card slots; 122-SD circuit board.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1 and 5, the communication device provided in this embodiment includes a case 1, a front panel 2, a main board 3, and a first auxiliary interface module 6, where one end of the case 1 is open, the main board 3 is disposed in the case 1 and has a first connection portion 310, and the first connection portion 310 can be connected to a second auxiliary interface module having a function different from that of the first auxiliary interface module 6.
The first auxiliary interface module 6 includes a second connection portion 61, and the second connection portion 61 is connected to the first connection portion 310. The front panel 2 is arranged at the open end of the case 1 and is provided with a socket opposite to the socket of the first auxiliary interface module 6.
In the communication device provided in this embodiment, the first connection portion of the main board 3 with the first auxiliary interface module 6 can also be connected with a second auxiliary interface module having a function different from that of the first auxiliary interface module 6, so that when the communication device provided in this embodiment is used, one of the first auxiliary interface module 6 and the second auxiliary interface module can be selectively set on the main board 3 according to actual requirements, and a plug interface can be set on the front panel. The front panel 2 does not need to be provided with an inserting port opposite to the first auxiliary interface module 6 and an inserting port opposite to the second auxiliary interface module, so that different use requirements can be met while the service port of the panel is better in amplitude ratio and easy to maintain and operate.
In addition, the support ports can be flexibly switched without changing the main board 3, and the main board 3 can be normalized, so that the development workload is reduced, and the stock preparation cost of the mass production warehouse stock is reduced.
In an alternative implementation manner, the first connection portion 310 includes a first positioning component and a first connection component that are disposed on the motherboard 3, the second connection portion 61 includes a second positioning component and a second connection component, the first positioning component can be matched with the second positioning component to implement positioning of the first auxiliary interface module 6 on the motherboard 3, and the first connection component can be matched with the second connection component to implement connection between the first auxiliary interface module 6 and the motherboard 3.
To facilitate connection between the first connection portion 310 and the second connection portion 61, one of the first positioning assembly and the second positioning assembly illustratively includes a set of positioning holes, and the other includes a set of positioning feet 611; one of the first and second connection assemblies includes a set of connection holes and the other includes a set of connection pins 612.
In a specific implementation manner, as shown in fig. 2, the first positioning component includes a positioning hole group, the second positioning component includes a positioning pin group 611, the positioning hole group includes four positioning holes 31 distributed in a rectangular array on the main board 3, the positioning pin group 611 includes four positioning pins 4 disposed on the first auxiliary interface module 6, and each positioning pin 4 corresponds to the positioning hole 31 one by one.
The positioning pins 4 are made of metal, and the positioning pins 4 are inserted into the corresponding positioning holes 31 and then welded with the positioning holes 31.
Of course, in other implementations, the number and arrangement of the positioning holes 31 may also be other ways, which is not limited in this embodiment.
Further, in an alternative implementation, the first connection assembly includes a set of connection holes and the second connection assembly includes a set of connection pins 612;
the four positioning holes are arranged in pairs, the extending direction of the main board 3 towards one end of the front panel 2 is taken as a first direction, and the arrangement direction of the two groups of positioning holes is parallel to the first direction; and in the first direction, the connecting hole group is positioned between the two positioning holes.
Accordingly, as shown in fig. 3, the connection pin group 612 is located between the two positioning pin groups 611 to better protect the connection pin group 612.
Of course, the number and distribution of the positioning holes 31 are not limited thereto, and may be specifically set according to the size of the space and the stress condition.
The direction perpendicular to the first direction in the plane of the main board 3 is the second direction, and the connection hole group includes a plurality of connection holes 32 arranged at intervals along the second direction on the basis of the above embodiment; the connecting pin group comprises a plurality of golden fingers, and each golden finger corresponds to the connecting hole 32 one by one.
Illustratively, the number of connection holes 32 is 4; after the golden finger 5 is inserted into the corresponding connecting hole 32, the golden finger is welded and connected with the connecting hole 32 so as to realize signal transmission.
In a specific arrangement of the first auxiliary interface module 6, in an alternative implementation manner, the first auxiliary interface module 6 is an SD card slot module 100, and the bottom end of the SD card slot module 100 is provided with the second connection portion 61.
In a specific implementation manner, as shown in fig. 3 to 5, the SD card slot module 100 includes a bracket 110 for standing on the motherboard 3 and an SD interface component 120 disposed on the bracket 110, a positioning pin group 611 is disposed on a bottom surface of the bracket 110, and a connection pin group 612 is disposed on a bottom surface of the SD interface component 120, so that the SD card slot module 100 can stand on the motherboard 3 and be in signal connection with the motherboard 3.
Illustratively, the bracket 110 may be a sheet metal part.
Optionally, the SD interface assembly 120 includes an SD circuit board 122 and an SD card slot 121 connected to the SD circuit board 122, and the SD card slot 121 is connected to a signal conversion chip on the SD circuit board 122. The main board 3 is provided with an interface chip for connecting with a second auxiliary interface module, and the signal conversion chip is connected with the interface chip through a golden finger 5 of the SD interface component. The signal conversion chip is used for converting the signal of the second auxiliary interface module of the main board 3 into an SD interface signal, and providing the SD interface signal to the SD card slot 121 for connection with the inserted SD card.
The second auxiliary interface module may be a USB interface module, and a positioning pin group 611 and a connecting pin group 612 are disposed on the bottom surface of the USB interface module.
The second auxiliary interface module is not limited to the above-mentioned USB interface module, and may be a TF card slot module or the like.
In an alternative implementation manner, the front panel 2 includes a substrate, and a first through hole 21 is disposed on the substrate, where the first through hole 21 is the above-mentioned interface. The dimensions of the first auxiliary interface module socket and the dimensions of the second auxiliary interface module socket are both smaller than the dimensions of the socket. At this time, the communication device further includes a film layer disposed on the substrate, and the film layer can cooperate with the substrate to define the socket of the first auxiliary interface module 6.
In this scheme, the size of the interface on the base plate can satisfy the size demand of the socket of first supplementary interface module 6 simultaneously to the size demand of the socket of second supplementary interface module, i.e. the interface is a great mouth on the base plate, can compatible the socket of first supplementary interface module 6 and the socket of second supplementary interface module. When the communication device is provided with the first auxiliary function module 6, a film layer corresponding to the first auxiliary function module 6 may be selected, and the socket of the first auxiliary interface module 6 is defined by the film layer and the substrate in a matching manner. When the communication device is provided with the second auxiliary function module, a film layer corresponding to the second auxiliary function module can be selected, and a socket of the second auxiliary interface module is defined through the film layer and the substrate in a matching way.
In another alternative implementation, the front panel is detachably connected with the box, and the plugging port on the front is the plugging port of the first auxiliary interface module 6.
In this scheme, when the communication device is set as the second auxiliary function module, the front panel corresponding to the second auxiliary function module is selected.
The communication device mentioned in this embodiment includes, but is not limited to, a switch, and may also be a server, a workstation, an intelligent terminal, or the like.
It will be apparent to those skilled in the art that various modifications and variations can be made to the present utility model without departing from the spirit or scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.
Claims (10)
1. The utility model provides a communication device which characterized in that includes box, front panel, mainboard and first auxiliary interface module, wherein:
one end of the box body is open;
the main board is arranged in the box body and is provided with a first connecting part, and the first connecting part can be connected with a second auxiliary interface module with different functions from the first auxiliary interface module;
the first auxiliary interface module comprises a second connecting part, and the second connecting part is connected with the first connecting part;
the front panel is arranged at the open end of the box body and is provided with an inserting port opposite to the inserting port of the first auxiliary interface module.
2. The communication device according to claim 1, wherein the first connection portion includes a first positioning component and a first connection component disposed on the motherboard, the second connection portion includes a second positioning component and a second connection component, the first positioning component is capable of cooperating with the second positioning component to achieve positioning of the first auxiliary interface module on the motherboard, and the first connection component is capable of cooperating with the second connection component to achieve connection between the first auxiliary interface module and the motherboard.
3. The communication device of claim 2, wherein one of the first positioning assembly and the second positioning assembly includes a set of positioning holes and the other includes a set of positioning feet; one of the first connection assembly and the second connection assembly comprises a connection hole group, and the other one comprises a connection foot group.
4. The communication device of claim 3, wherein the first positioning assembly comprises a positioning hole set, the second positioning assembly comprises a positioning pin set, the positioning hole set comprises four positioning holes distributed in a rectangular array on the main board, the positioning pin set comprises four positioning pins arranged on the first auxiliary interface module, and each positioning pin corresponds to one positioning hole one by one.
5. The communication device of claim 4, wherein the first connection assembly comprises a set of connection holes and the second connection assembly comprises a set of connection pins;
the four positioning holes are two by two in a group;
taking the extending direction of the main board towards one end of the front panel as a first direction, wherein the arrangement direction of the two groups of positioning holes is parallel to the first direction; and in the first direction, the connecting hole group is positioned between the two positioning holes.
6. The communication device according to claim 5, wherein a direction perpendicular to the first direction in a plane of the main board is a second direction, and the connection hole group includes a plurality of connection holes arranged at intervals along the second direction;
the connecting pin group comprises a plurality of golden fingers, and each golden finger corresponds to the connecting hole one by one.
7. The communication device according to any one of claims 3 to 6, wherein the first auxiliary interface module is an SD card slot module, and the bottom end of the SD card slot module is provided with the second connection portion.
8. The communication device according to claim 7, wherein the SD card slot module comprises a bracket standing on the motherboard and an SD interface assembly arranged on the bracket, the positioning leg group is arranged on the bottom surface of the bracket, and the connection leg group is arranged on the bottom surface of the SD interface assembly, so that the SD card slot module can stand on the motherboard.
9. The communication device according to any one of claims 1 to 6, wherein the front panel comprises a substrate, a first through hole is provided on the substrate, and the first through hole is the interface; the size of the first auxiliary interface module socket and the size of the second auxiliary interface module socket are smaller than the size of the interface;
the communication device further comprises a film layer arranged on the substrate, and the film layer is matched with the substrate to define a socket of the first auxiliary interface module.
10. The communication device of any of claims 1-6, wherein the front panel is removably coupled to the housing and the interface is a socket of the first auxiliary interface module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223091082.4U CN219592743U (en) | 2022-11-21 | 2022-11-21 | Communication device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223091082.4U CN219592743U (en) | 2022-11-21 | 2022-11-21 | Communication device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219592743U true CN219592743U (en) | 2023-08-25 |
Family
ID=87690789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223091082.4U Active CN219592743U (en) | 2022-11-21 | 2022-11-21 | Communication device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219592743U (en) |
-
2022
- 2022-11-21 CN CN202223091082.4U patent/CN219592743U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103139106B (en) | Server rack system | |
| CN102999139B (en) | Electric supply installation and the server rack system applying it | |
| CN101642006B (en) | Backplane to mate boards with different widths | |
| US7172432B2 (en) | Stacked multiple connection module | |
| US7388757B2 (en) | Monolithic backplane having a first and second portion | |
| US20130107489A1 (en) | Backplane, Communication Device and Communication System | |
| US20070124529A1 (en) | Subrack with front and rear insertion of AMC modules | |
| CN102073356B (en) | IO (input/output) expansion module of blade server, and blade and server having the same | |
| EP0579387A1 (en) | Computer interconnection assembly | |
| EP2830257B1 (en) | Atca backplane | |
| CN102081431B (en) | Server | |
| CN200941435Y (en) | Electrical connectors combination | |
| CN219592743U (en) | Communication device | |
| CN102221857A (en) | Main machine box with expansion card fixing structure | |
| CN115481068B (en) | Server and data center | |
| CN206003023U (en) | A kind of computer motherboard fixing device | |
| CN205103731U (en) | UTCA system and transversely to picture peg constructional device thereof | |
| US20130342983A1 (en) | Electronic device and expansion card of the same | |
| CN111381641A (en) | Case and electronic device using same | |
| CN103793015A (en) | Server | |
| CN220210497U (en) | High-definition audio and video splicing data processing equipment | |
| CN215729548U (en) | Single board assembly, server unit and server | |
| CN110620965B (en) | Interconnection structure and setting method of 576 port switch | |
| CN111147960B (en) | Connecting board card and communication single board assembly | |
| CN217643381U (en) | Module expanding device and firewall equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |