CN202841158U - Industrial Ethernet switch of high protection level - Google Patents
Industrial Ethernet switch of high protection level Download PDFInfo
- Publication number
- CN202841158U CN202841158U CN 201220389748 CN201220389748U CN202841158U CN 202841158 U CN202841158 U CN 202841158U CN 201220389748 CN201220389748 CN 201220389748 CN 201220389748 U CN201220389748 U CN 201220389748U CN 202841158 U CN202841158 U CN 202841158U
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- module
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- switch
- sealing device
- motherboard
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Abstract
The utility model relates to an industrial Ethernet switch of high protection level, which comprises a subrack module. The subrack module comprises at least one module selected from a switching module, a power module and an interface module, and/or a back board module. At least one module selected from the switching module, the power module and the interface module comprises a first sealing unit and a first mother board. The back board module comprises a second sealing unit and a second mother board. A sealing structure is arranged between the front panel of the first sealing unit and a left cover plate, the front panel of the first sealing unit and a right cover plate, the rear panel of the first sealing unit and the left cover plate, and the rear panel of the first sealing unit and the right cover plate respectively, wherein each sealing structure is provided with a conductive rubber sealing ring. A sealing structure is also arranged between the left cover plate and the right cover plate and is provided with a conductive rubber sealing ring. The first mother board is fixed in the first sealing unit. A sealing structure is also arranged between a structural back board and a cover board of the structural back board of the second sealing unit and is provided with a conductive rubber sealing ring. The second mother board is fixed in the second sealing unit. According to the technical scheme of the utility model, the industrial Ethernet switch is waterproof, dustproof and anti-salt fog, so that the service life of the industrial Ethernet switch is prolonged.
Description
Technical field
The application relates to a kind of industrial ethernet switch of high-protection level.
Background technology
In communication system, the switch rack generally is positioned at indoor and avoids drenching with rain, but may suffer the invasion and attack of rainwater, dust and salt fog in some cases (for example under the operational environment of ocean).Under the wild environment of land, also may suffer the invasion and attack such as dust storm, damp and hot, microbe, in order to prevent the interference of rainwater, dust and salt fog, what existing switch rack generally adopted all is integral sealing or integral protection, although but such structure can prevent rainwater, dust and salt fog invasion and attack to a certain extent, in case if but rainwater, dust and salt fog enter in the rack, just can damage the modules in the switch rack.
The utility model content
In order to prevent the invasion and attack of the adverse circumstances factor such as rainwater, the utility model provides a kind of switch rack, can in the situation that the integral protection measure of switch rack was lost efficacy, provide protection to the subrack module.
The utility model provides a kind of industrial ethernet switch of high-protection level, comprises the subrack module, and the subrack module comprises at least one and/or the rear panel module in Switching Module, power module and the interface module; In described Switching Module, power module and the interface module at least one comprises the first sealing device and the first motherboard; Described rear panel module comprises the second sealing device and the second motherboard; Wherein said the first sealing device comprises front panel, rear board, left cover and right cover plate; Described front panel and described rear board have hermetically-sealed construction and the conductive rubber sealing ring are installed respectively and between described left cover and the described right cover plate, have hermetically-sealed construction and the conductive rubber sealing ring is installed between described left cover and the described right cover plate; It is inner that described the first motherboard is fixed on described the first sealing device; Described the second sealing device comprises fabric backplanes and fabric backplanes cover plate, has hermetically-sealed construction and the conductive rubber sealing ring is installed between described fabric backplanes and the fabric backplanes cover plate; It is inner that described the second motherboard is fixed on described the second sealing device.
Preferably, the hole that the connector of at least one in described Switching Module, power module and the interface module passes on the described rear board is connected with described rear panel module, has hermetically-sealed construction between the hole on the described rear board and the rear panel module.
Preferably, have cooling fin at least one in described left cover, described right cover plate and the described fabric backplanes cover plate, heat conducting film is posted at least one inboard in described left cover, described right cover plate and the described fabric backplanes cover plate; Described cooling fin is a plurality of strip projected parts that are separated from each other.
Preferably, the rack of described switch bottom and/or top are equipped with blower module; At least one fan in the blower module is positioned at the below of described cooling fin.
Preferably, the enclosure top of described switch is equipped with guiding gutter.
Preferably, the outer surface of described the first sealing device or the second sealing device is formed with conductive oxide layer.
Preferably, the rack outer surface of described switch is formed with anodization layer.
Preferably, the material of described the first sealing device or the second sealing device is aluminium sheet.
Preferably, the top of described front panel and/or bottom have drawing-aid device.
Preferably, the rack of described switch bottom has air inlet, and the top of both sides has air outlet on the rack of described switch.
This practical information directly arranges sealing device in the subrack module-external, from providing protection to the subrack module under the situation to switch integral protection measure inefficacy, prolongs the life-span of subrack module.
Description of drawings
These and other features of the present utility model, aspect and advantage are described with reference to the accompanying drawing of embodiment, and its purpose is to describe embodiment rather than restriction the utility model.
Fig. 1 is Switching Module assembly relation schematic diagram;
Fig. 2 is interface module assembly relation schematic diagram;
Fig. 3 is rear panel module assembly relation schematic diagram;
Fig. 4 is that switch rack assembly relation is analysed schematic diagram.
Embodiment
The utility model provides a kind of industrial ethernet switch of high-protection level, comprises the subrack module, and the subrack module comprises at least one and/or the rear panel module in Switching Module, power module and the interface module; In described Switching Module, power module and the interface module at least one comprises the first sealing device and the first motherboard; Described rear panel module comprises the second sealing device and the second motherboard; Wherein said the first sealing device comprises front panel, rear board, left cover and right cover plate; Described front panel and described rear board have hermetically-sealed construction and the conductive rubber sealing ring are installed respectively and between described left cover and the described right cover plate, have hermetically-sealed construction and the conductive rubber sealing ring is installed between described left cover and the described right cover plate; It is inner that described the first motherboard is fixed on described the first sealing device; Described the second sealing device comprises fabric backplanes and fabric backplanes cover plate, has hermetically-sealed construction and the conductive rubber sealing ring is installed between described fabric backplanes and the fabric backplanes cover plate; It is inner that described the second motherboard is fixed on described the second sealing device.By this, by the subrack module function that sealing device is realized waterproof and dustproof and anti-salt fog is set, thereby can provides further protection to the subrack module, can prolong the useful life of subrack module.
Particularly, rear panel module can arrange the groove position in the two sides, also can the groove position be set single face.In the situation that the two sides arranges the groove position, the rear panel module front can arrange 9 groove positions and hold respectively 2 power modules, 4 gigabit Switching Modules, 2 structures (FABRIC) module, 1 10,000,000,000 Switching Module (which module the groove position of rear panel module is placed and can be arranged according to the actual needs); The rear panel module back can arrange 10 groove positions and hold 8 interface modules, 2 input/output modules.Single face arranges in the situation of groove position, and rear panel module can arrange 9 groove positions and hold respectively 2 power modules, 2 Switching Modules, 4 interface modules, 1 input/output interface.Except input/output module/interface, remaining module all has sealing device.Rear panel module comprises the second motherboard, fabric backplanes and fabric backplanes cover plate, have hermetically-sealed construction and the conductive rubber sealing ring is installed between fabric backplanes and the fabric backplanes cover plate, fabric backplanes and fabric backplanes cover plate form the second sealing device, and it is inner that motherboard is fixed on the second sealing device.Except rear panel module, other module, for example power module, Switching Module and interface module all comprise the first sealing device and the first motherboard, their structure is similar, may have any different in the structure of size or front and back panels.The first sealing device comprises front panel, rear board, left cover and right cover plate; Described front panel and described rear board have hermetically-sealed construction and the conductive rubber sealing ring are installed respectively and between described left cover and the described right cover plate, have hermetically-sealed construction and the conductive rubber sealing ring is installed between described left cover and the described right cover plate; It is inner that described the first motherboard is fixed on described the first sealing device.Interface module is divided 2 kinds by kind of interface, and a kind of is 12 electric signal interfaces, and another kind is that 8 electric signal interfaces add 4 optical signal interfaces.
Preferably, the hole that the connector of at least one in described Switching Module, power module and the interface module passes on the described rear board is connected with described rear panel module, is provided with hermetically-sealed construction between the hole on the described rear board and the rear panel module.Because Switching Module, power module or interface module need to be connected with rear panel module, provide seal protection can prevent rainwater, damp-heat air, dust and microbe to the invasion and attack of junction in the junction, thereby guarantee each module safe operation.
Preferably, have cooling fin at least one in described left cover, described right cover plate and the described fabric backplanes cover plate, heat conducting film is posted at least one inboard in described left cover, described right cover plate and the described fabric backplanes cover plate; Described cooling fin is a plurality of strip projected parts that are separated from each other.By this, by being set on the cover plate, the inboard subsides of cooling fin and cover plate heat conducting film can further increase the efficient of heat radiation.
Preferably, the rack of described switch bottom and/or top are equipped with blower module; At least one fan in the blower module is positioned at the below of described cooling fin.Particularly, can blower module be set in rack bottom or top, also can blower module all be set in rack bottom and enclosure top.Blower module can plug installation, is comprised of panel beating support, panel and handle, fan, PCB assembly.The quantity of fan can be selected as required, for example 8 fans or 4 fans.Accelerate Air Flow by the wind energy that fan produces, reach the effect of rapid heat radiation.
Preferably, the enclosure top of described switch is equipped with guiding gutter.Guiding gutter can reduce windage, increases the effect of heat radiation.
Preferably, the outer surface of described the first sealing device or the second sealing device forms conductive oxide layer.The material of described the first sealing device or the second sealing device is aluminium sheet, and described switch rack outer surface has anodization layer.
Preferably, be provided with drawing-aid device on the described front panel.By this, by being set, drawing-aid device can conveniently plug the subrack module.
Preferably, the rack of described switch bottom has air inlet, and the top of both sides has air outlet on the rack of described switch.By between air inlet and air outlet, forming convection current, can improve radiating efficiency.
Below in conjunction with accompanying drawing the utility model is elaborated.
As shown in Figure 1, Switching Module comprises front panel 11, rear board 14, left cover 10, right cover plate 13 and the first motherboard 12.The upper and lower of front panel 11 is provided with drawing-aid device.Switching Module adopts straight cutting LED, draws index signal by light-guiding pillar; Lamp plate is fixed in the front panel inboard, and light-guiding pillar passes from the front and is sealed in front panel 11, and debug port adopts right angle closed type connector, and an end is welded on the PCB front portion, and an end is fixed in front panel 11.Front panel 11 and rear board 14 respectively and have hermetically-sealed construction between left cover 10 and the right cover plate 13 and the conductive rubber sealing ring is installed have hermetically-sealed construction and the conductive rubber sealing ring are installed between described left cover 10 and the described right cover plate 13; It is inner that described the first motherboard 12 is fixed on described the first sealing device, preferably can be fixed on the rear board 14.
As shown in Figure 2, the structure of interface module and the structure of Switching Module are similar, and be different on the size.Interface module comprises front panel 11, rear board 14, left cover 10, right cover plate 13 and the first motherboard 12.The upper and lower of front panel 11 is provided with drawing-aid device.Front panel 11 and rear board 14 respectively and have hermetically-sealed construction between left cover 10 and the right cover plate 13 and the conductive rubber sealing ring is installed have hermetically-sealed construction and the conductive rubber sealing ring are installed between described left cover 10 and the described right cover plate 13; It is inner that described the first motherboard 12 is fixed on described the first sealing device, preferably can be fixed on the rear board 14.
As shown in Figure 3, rear panel module comprises fabric backplanes 22, fabric backplanes cover plate 20 and the second motherboard 21.Have hermetically-sealed construction and the conductive rubber sealing ring is installed between described fabric backplanes 22 and the fabric backplanes cover plate 20; It is inner that described the second motherboard 21 is fixed on described the second sealing device.The upper and lower of fabric backplanes 22, fabric backplanes cover plate 20 and the second motherboard 21 all is equipped with location hole, by in this location hole positioning sleeve being installed, alignment pin inserts in the positioning sleeve, thereby Switching Module, interface module and power module and rear panel module are fixed.
As shown in Figure 4, its imbody the assembly relation of modules of switch.In the figure, shown the fan 31 that is positioned at rack bottom, rear panel module 32 is two-sided to have slot, and the two sides of all rear panel modules can be inserted and correspondingly be inserted some modules, for example Switching Module 30 and interface module 33.
Above embodiment only in order to the technical solution of the utility model to be described, is not intended to limit; Although with reference to previous embodiment the utility model is had been described in detail, those of ordinary skill in the art is to be understood that: it still can be made amendment to the technical scheme that aforementioned each embodiment puts down in writing, and perhaps part technical characterictic wherein is equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution break away from the scope of each embodiment technical scheme of the utility model.
Claims (9)
1. the industrial ethernet switch of a high-protection level comprises the subrack module, it is characterized in that, the subrack module comprises at least one and/or the rear panel module in Switching Module, power module and the interface module;
In described Switching Module, power module and the interface module at least one comprises the first sealing device and the first motherboard;
Described rear panel module comprises the second sealing device and the second motherboard;
Wherein said the first sealing device comprises front panel, rear board, left cover and right cover plate; Described front panel and described rear board have hermetically-sealed construction and the conductive rubber sealing ring are installed respectively and between described left cover and the described right cover plate, have hermetically-sealed construction and the conductive rubber sealing ring is installed between described left cover and the described right cover plate; It is inner that described the first motherboard is fixed on described the first sealing device;
Described the second sealing device comprises fabric backplanes and fabric backplanes cover plate, has hermetically-sealed construction and the conductive rubber sealing ring is installed between described fabric backplanes and the fabric backplanes cover plate; It is inner that described the second motherboard is fixed on described the second sealing device.
2. switch according to claim 1 is characterized in that,
The hole that the connector of at least one in described Switching Module, power module and the interface module passes on the described rear board is connected with described rear panel module, has hermetically-sealed construction between the hole on the described rear board and the rear panel module.
3. switch according to claim 1, it is characterized in that, have cooling fin in described left cover, described right cover plate and the described fabric backplanes cover plate at least one, heat conducting film is posted at least one inboard in described left cover, described right cover plate and the described fabric backplanes cover plate; Described cooling fin is a plurality of strip projected parts that are separated from each other.
4. switch according to claim 3 is characterized in that, rack bottom and/or the top of described switch are equipped with blower module; At least one fan in the blower module is positioned at the below of described cooling fin.
5. switch according to claim 4 is characterized in that, the enclosure top of described switch is equipped with guiding gutter.
6. the described switch of any one claim is characterized in that according to claim 1-5, and the outer surface of described the first sealing device or the second sealing device is formed with conductive oxide layer.
7. the described switch of any one claim is characterized in that according to claim 1-5, and the rack outer surface of described switch is formed with anodization layer.
8. the described switch of any one claim is characterized in that according to claim 1-5, and the material of described the first sealing device or the second sealing device is aluminium sheet.
9. the described switch of any one claim is characterized in that according to claim 1-5, and the rack bottom of described switch has air inlet, and the top of both sides has air outlet on the rack of described switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220389748 CN202841158U (en) | 2012-08-07 | 2012-08-07 | Industrial Ethernet switch of high protection level |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220389748 CN202841158U (en) | 2012-08-07 | 2012-08-07 | Industrial Ethernet switch of high protection level |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202841158U true CN202841158U (en) | 2013-03-27 |
Family
ID=47952751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220389748 Expired - Lifetime CN202841158U (en) | 2012-08-07 | 2012-08-07 | Industrial Ethernet switch of high protection level |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202841158U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108769837A (en) * | 2018-05-29 | 2018-11-06 | 河南铭视科技股份有限公司 | Anti- crash interchanger |
| CN109561628A (en) * | 2018-12-24 | 2019-04-02 | 西安现代控制技术研究所 | A kind of modularization integrated electronic case |
| CN111212332A (en) * | 2020-01-05 | 2020-05-29 | 苏州浪潮智能科技有限公司 | Case, switch and server |
-
2012
- 2012-08-07 CN CN 201220389748 patent/CN202841158U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108769837A (en) * | 2018-05-29 | 2018-11-06 | 河南铭视科技股份有限公司 | Anti- crash interchanger |
| CN109561628A (en) * | 2018-12-24 | 2019-04-02 | 西安现代控制技术研究所 | A kind of modularization integrated electronic case |
| CN109561628B (en) * | 2018-12-24 | 2024-02-02 | 西安现代控制技术研究所 | Modularized integrated electronic box |
| CN111212332A (en) * | 2020-01-05 | 2020-05-29 | 苏州浪潮智能科技有限公司 | Case, switch and server |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130327 |