CN203522791U - Interface structure of network switch - Google Patents
Interface structure of network switch Download PDFInfo
- Publication number
- CN203522791U CN203522791U CN201320589255.7U CN201320589255U CN203522791U CN 203522791 U CN203522791 U CN 203522791U CN 201320589255 U CN201320589255 U CN 201320589255U CN 203522791 U CN203522791 U CN 203522791U
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- CN
- China
- Prior art keywords
- optical module
- module connector
- mainboard
- circuit board
- cuboid
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model relates to an interface structure of a network switch. The interface structure comprises a main board and optical module connectors connected onto the main board and used for being connected with optical fibers. Each optical module connector is a cuboid structure, the longest edge is defined as the length of the cuboid, the shortest edge is defined as the height of the cubiod, and the width of the cuboid is larger than the height of the cubiod and less than the length of the cuboid. Each optical module connector contacts the main board through the side face formed by the length and the height. Each optical module connector is further configured with a circuit board which is identical with the face formed by the length and the width. Fixed connection is formed between the circuit boards and the optical module connectors, and the optical module connectors are connected with the main board through the circuit boards. The modularized connection between the optical module connectors and the main board is realized, so that the space utilization of the whole network switch is more reasonable, and the cost is reduced.
Description
Technical field
The utility model relates to a kind of interface structure of the network switch.
Background technology
The network switch is an equipment that expands network, can be for more connectivity port is provided in sub-network, to connect more computer.Along with the development of communication industry and the propelling of IT application in the national economy, network switch market is the situation that grows steadily.It has that the ratio of performance to price is high, high flexible, relatively simple, be easy to the features such as realization.The current existing network switch is when being equipped with many group optical module connectors, the stack that is arranged as vertical direction on mainboard between each optical module connector is placed, the optical module connector of each stack need to be connected on mainboard by custom-designed connecting circuit board, the residing lamination of optical module connector is different, the size of required connecting circuit board and shape are different, cause the cost of the manufacturing higher, and relatively take up room.
Summary of the invention
The utility model provides a kind of interface structure of the new network switch, can solve the design of nonstandardization of connecting circuit board and the more problem that takes up room.
The utility model is achieved through the following technical solutions:
A kind of network switch interface structure, comprise mainboard, and be connected to the optical module connector for being connected with optical fiber on mainboard, described optical module connector is rectangular structure, the length that the longest limit of described cuboid is, the shortest limit is high, the height that is wider than cuboid of described cuboid, be less than the length of cuboid, described optical module connector contacts with mainboard by the long and high side forming, and described optical module connector also configures one and its length, the sizable circuit board of wide formation face, described circuit board and the optical module connector relation that forms a fixed connection, described optical module connector is realized and being connected with mainboard by described circuit board.
Further, described optical module connector and connecting circuit board form a unit, and described unit has two at least, and two described unit are arranged parallel to each other on mainboard, and its arrangement is parallel to the vertical plane of mainboard.
Further, on described circuit board, be provided with interface, described interface is for realizing and being electrically connected to mainboard.
Finally, on described circuit board, be provided with the breach that is used to other parts to step down.
By above scheme, realized optical module connector and be connected with the modularization of mainboard, made the space utilization of the whole network switch more reasonable, and reduced cost.
Accompanying drawing explanation
Fig. 1 is the assembling schematic diagram of optical module connector and mainboard;
The assembling schematic diagram of Fig. 2 optical module connector and connecting circuit board;
The vertical view of Fig. 3 optical module connector and connecting circuit board.
| 1 | |
4 | Breach |
| 2 | Connecting circuit board | 5 | Interface |
| 3 | Optical module connector | 6 | Fixed projection |
| a | Long | b | Wide |
| h | High | ? | ? |
Embodiment
Below with reference to accompanying drawing, embodiment of the present utility model is described in detail:
Network switch interface structure on the applied network switch of utility model as shown in Figure 1 on the assembling schematic diagram of optical module connector and mainboard, comprise mainboard 1, and be connected to the optical module connector 3 for being connected with optical fiber on mainboard, as shown in Figure 2, described optical module connector 3 is rectangular structure, the long a that the longest described limit is cuboid, the shortest limit is the high h of cuboid, the wide b of described cuboid is greater than the high h of cuboid, be less than the long a of cuboid, described optical module connector contacts with mainboard with the face that high H-shaped becomes by long a, and described optical module connector also configures one and its long a, wide b forms the sizable connecting circuit board 2 of face, described connecting circuit board 2 and optical module connector 3 relation that forms a fixed connection, described optical module connector 3 is realized and being connected with mainboard 1 by described connecting circuit board 2.
Specifically, described optical module connector 3 is by the mode of being sidelong, by long a, be connected with mainboard with the surface that high H-shaped becomes, the mode that stacks that changes prior art is modes of emplacement arranged side by side, connecting circuit board 2 sizes and optical module connector 3 sizableness that are electrically connected to optical module connector 3, also can be less, optical module connector 3 is standardized designs and production, 1 connecting circuit board 2 of each optical module connector 3 configuration, described connecting circuit board 2 also can be realized standardized designs and production, the surface soldered that connecting circuit board 2 and optical module connector are formed by long a and wide b.The mode that stacks of the prior art, often, in the situation that considering space utilization, the height that stacks of optical module need to be highly identical with stacking of electricity mouth or other interfaces, so its configuration limited amount.When optical module connector employing is set up in parallel, make optical module connector arbitrary disposition quantity according to demand, it can be odd number, also can be even numbers, be not subject to the restriction of electricity mouthful and the quantity of other interfaces or height, and the connecting circuit board 2 of optical module connector also needn't be subject to the constraint of position and the particular design of carrying out nonstandardized technique, adopt the optical module connector of placing side by side, its connecting circuit board 2 can dwindle greatly, effectively saves material simplified design, production, assembling.
Described optical module connector 3 configures quantity with connecting circuit board 2 and is generally greater than 2 groups on mainboard, as shown in Figure 2 or Figure 3, after the welding of optical module connector connecting circuit board in March, by the projection 6 on connecting circuit board 2, be fixedly connected on mainboard 1, and the quantity of projection can be for a plurality of.
As shown in Figure 2, connecting circuit board 2 is fixedly connected on mainboard 1, and is realized and being electrically connected to mainboard by interface 5, and the form of interface can adopt the different modes such as pin mouth, wire as required, connects simple, safety.
As shown in Figure 1, be also provided with one or more breach 4 on described connecting circuit board 2, described breach is for the reserved installation site of other parts to arranging on mainboard.
Described optical module connector 3 and connecting circuit board 2 thereof have formed the optical interface module of a new standard, can be used as a standard component and are applied to multiple product, have realized low-cost, convenient application, the low effect of space requirement.
Execution mode of the present utility model does not form restriction to protection range, within the scheme of simple change gained of the present utility model being included in to the scope of the utility model protection.
Claims (4)
1. a network switch interface structure, comprise mainboard, and be connected to the optical module connector for being connected with optical fiber on mainboard, described optical module connector is rectangular structure, the length that the longest limit of described cuboid is, the shortest limit is high, the height that is wider than cuboid of described cuboid, be less than the length of cuboid, it is characterized in that: described optical module connector contacts with mainboard by the long and high side forming, and described optical module connector also configures one and its length, the sizable connecting circuit board of wide formation face, described connecting circuit board and the optical module connector relation that forms a fixed connection, described optical module connector is realized and being electrically connected to mainboard by described connecting circuit board.
2. network switch interface structure according to claim 1, it is characterized in that: described optical module connector and connecting circuit board form a unit, described unit has two at least, two described unit are arranged parallel to each other on mainboard, and its arrangement is parallel to the vertical plane of mainboard.
3. network switch interface structure according to claim 1 and 2, is characterized in that: on described connecting circuit board, be also provided with interface, described interface is for realizing and being electrically connected to mainboard.
4. network switch interface structure according to claim 1, is characterized in that: on described circuit board, be provided with the breach that is used to other parts to step down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320589255.7U CN203522791U (en) | 2013-09-23 | 2013-09-23 | Interface structure of network switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320589255.7U CN203522791U (en) | 2013-09-23 | 2013-09-23 | Interface structure of network switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203522791U true CN203522791U (en) | 2014-04-02 |
Family
ID=50381659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320589255.7U Withdrawn - After Issue CN203522791U (en) | 2013-09-23 | 2013-09-23 | Interface structure of network switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203522791U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104468420A (en) * | 2013-09-23 | 2015-03-25 | 深圳市三旺通信技术有限公司 | Interface structure of network switch |
| CN115499391A (en) * | 2022-10-12 | 2022-12-20 | 阿里巴巴（中国）有限公司 | Switch, cabinet and data center |
-
2013
- 2013-09-23 CN CN201320589255.7U patent/CN203522791U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104468420A (en) * | 2013-09-23 | 2015-03-25 | 深圳市三旺通信技术有限公司 | Interface structure of network switch |
| CN104468420B (en) * | 2013-09-23 | 2018-09-11 | 深圳市三旺通信技术有限公司 | A kind of network switch interface |
| CN115499391A (en) * | 2022-10-12 | 2022-12-20 | 阿里巴巴（中国）有限公司 | Switch, cabinet and data center |
| CN115499391B (en) * | 2022-10-12 | 2024-06-18 | 阿里巴巴（中国）有限公司 | Switch, cabinet and data center |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140402 Effective date of abandoning: 20180911 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20140402 Effective date of abandoning: 20180911 |