CN201160307Y - Data communication equipment - Google Patents
Data communication equipment Download PDFInfo
- Publication number
- CN201160307Y CN201160307Y CNU2008200055381U CN200820005538U CN201160307Y CN 201160307 Y CN201160307 Y CN 201160307Y CN U2008200055381 U CNU2008200055381 U CN U2008200055381U CN 200820005538 U CN200820005538 U CN 200820005538U CN 201160307 Y CN201160307 Y CN 201160307Y
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- CN
- China
- Prior art keywords
- interpolation frame
- switch
- backboard
- base
- module
- 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.)
- Expired - Lifetime
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- Mounting Of Printed Circuit Boards And The Like (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a data exchange equipment, which comprises a base, a top cover, a main board arranged fixedly on the base, a back board vertical with the main board, and a front panel. The top cover and the base form a receiving space, the back board divides the receiving space into a front receiving space and a rear receiving space, a detachable front insertion frame is arranged in the front receiving space, both ends of the front insertion frame are respectively fastened on the side wall of the two bases, a rear insertion frame is arranged fixedly in the rear receiving space, the a fan module receiving slot is formed between the same side of the front insertion frame, the rear insertion frame and the back board and the side wall of the base, the back board is provided with a plurality of electrical connectors that are electrically connected with the electronic modules in the insertion slot of the front and rear insertion frames, and the fan module receiving slot. The data exchange equipment can utilize sufficiently the internal space of equipment to provide high-density flexible network interface, and also provide insertable fan module and insertable power module.
Description
Technical field
The utility model relates to a kind of communication apparatus, and is especially relevant with a kind of structure of the switch such as switch.
Background technology
Need a kind of structure in the switch such as switch and realize support and protection to internal circuit board, electric component etc., simultaneously, this structure can also provide operation interface, user interface etc.
Fig. 1 is a kind of exploded perspective view of available data switching equipment.As shown in Figure 1, this switch comprises: loam cake 2 '; Base 1 '; Mainboard 6 ', mainboard 6 ' is fixedly mounted on the base 1 '; A plurality of module boards 10 ' can insert this device structure from the both sides, front and back of switch; Fan 5 ' and power module 9 ' all are fixedly installed on the inside of switch.
Above-mentioned switch can be realized the exchange of network data, and still, this switch but exists following problem:
1. port density is less, can not satisfy the equipment needs, can not make full use of the device interior space;
2. power supply and blower fixedly installs, and the configured in one piece flexibility ratio is relatively poor, is unfavorable for the maintenance and the maintenance of equipment.
The utility model content
The purpose of this utility model provides a kind of switch, described switch can make full use of the space of device interior as far as possible, high density and flexible net interface are provided, and pluggable blower module and pluggable power module can be provided.
For realizing above-mentioned purpose of the present utility model, the utility model provides a kind of switch, comprise base, cover on described base and with the common loam cake that forms a spatial accommodation of described base, mainboard, vertical described mainboard is fixed on the backboard of described mainboard one end and the front panel that is arranged on described switch front end, described base comprises base plate and two base side walls that upwards extend in parallel from described base plate both sides, described mainboard tiling is fixed on the described base plate, described backboard is separated into anterior spatial accommodation and rear portion spatial accommodation with described spatial accommodation, in described anterior spatial accommodation, be provided with dismountable preceding interpolation frame, the preceding interpolation frame slot of interpolation frame framework before running through before and after being formed with in the interpolation frame before described, unsettled top and the two ends that are fixed on described preceding spatial accommodation of interpolation frame are anchored on two described base side walls respectively before described, be set with the back interpolation frame in the spatial accommodation of described back, the back interpolation frame slot that runs through back interpolation frame framework before and after described back interpolation frame is formed with, interpolation frame before described, be formed with the blower module holding tank between the same side of described back interpolation frame and described backboard and the described base side wall, described backboard is provided with a plurality of electric connectors, and described a plurality of electric connectors are respectively applied for and are arranged on described preceding interpolation frame slot, electronic module in described back interpolation frame slot and the described blower module holding tank is electrically connected.
According to technical conceive of the present utility model, rear end at described back interpolation frame is formed with two mounting brackets, be formed with a plurality of screw holes that are used to install described backboard on the described mounting bracket, described backboard is fastened on the described mounting bracket, and described mainboard is positioned at the below of described preceding interpolation frame and is fastened on the described base plate.
According to technical conceive of the present utility model, the cross section of described loam cake is inverted U-shaped and the two loam cake sidewalls that comprise lid top panel and extend in parallel downwards from the described side of going up lid top panel, two described loam cake sidewalls are separately positioned on the outside of two described base side walls, all are formed with a plurality of ventilation holes on described loam cake sidewall and the described base side wall.
According to technical conceive of the present utility model, the sheathed front end outside that is fastened on described base and described preceding interpolation frame of described front panel.
According to technical conceive of the present utility model, described front panel and described loam cake are integrally formed, and the sheathed front end outside that is fastened on described base and described preceding interpolation frame of described front panel.
According to technical conceive of the present utility model, the electronic module that is arranged in the described blower module holding tank is a strip blower module, be provided with the blower module electric connector at the middle part of described blower module, side towards described opening on the described backboard is provided with the backboard electric connector, inserts described blower module electric connector in back and the electrical connection of described backboard electric connector in the described blower module holding tank at described blower module.
According to technical conceive of the present utility model, interpolation frame slots before two of the interpolation frame framework before running through before and after being formed with in the interpolation frame before described run through the row's of going up two back interpolation frame slots of back interpolation frame framework and row's two back interpolation frame slots down before and after described back interpolation frame is formed with.
According to technical conceive of the present utility model, the electronic module that is arranged in the described two preceding interpolation frame slots is two interface modules, the electronic module that is arranged in the described two back interpolation frame slots of row down is two power modules, the electronic module that is arranged in the described row's of going up two back interpolation frame slots is two interface modules, and the both sides, front and back of described backboard are respectively arranged with the electric connector that is electrically connected with each described power module and each described interface module.
According to technical conceive of the present utility model, described switch is a switch device.
Compared with prior art, advantage of the present utility model and beneficial effect are:
1. can make connector on the mainboard be configured in 2U and highly reach maximum, thereby improve the port density of equipment;
2. in the equipment of 2U height, realize plugging of blower module, thereby improved the maintainability of equipment and the reliability of equipment; And
3. the space with the 2U height makes full use of, and improves the flexibility and the integration of equipment disposition.
Description of drawings
Fig. 1 is a kind of exploded perspective view of available data switching equipment.
Fig. 2 is the exploded perspective view of the utility model switch.
Fig. 3 A is the front perspective view after the utility model switch installs, and veneer, interface module plate and power module wherein are not installed.
Fig. 3 B is the rear perspective view after the utility model switch installs, and veneer, interface module plate and power module wherein are not installed.
Fig. 4 is that the mainboard that will be assembled together and backboard are installed in the installation process schematic diagram on the base.
Fig. 5 is mainboard and the installment state schematic diagram of backboard on base.
Fig. 6 is installed in installation process schematic diagram on the base with preceding interpolation frame.
Fig. 7 is the installment state schematic diagram of preceding interpolation frame on base.
Fig. 8 is installed in installation process schematic diagram on the switch with front panel.
Fig. 9 is the installment state schematic diagram of front panel on switch.
Figure 10 is the installation process schematic diagram of loam cake.
Figure 11 is the installment state schematic diagram of loam cake on base.
Figure 12 is the stereogram of blower module in the utility model.
Figure 13 is the installment state schematic diagram of blower module in base, wherein for the ease of observing the annexation of blower module and base, has hidden loam cake, back interpolation frame and preceding interpolation frame.
Figure 14 is with the front perspective view in power module, interface module and the blower module insertion switch.
Figure 15 is with the rear perspective view in power module, interface module and the blower module insertion switch.
Figure 16 A is the front perspective view after being fit into power module, interface module and blower module in the switch.
Figure 16 B is the rear perspective view after being fit into power module, interface module and blower module in the switch.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings and the specific embodiments.
Shown in Fig. 2 and Fig. 3 A, Fig. 3 B, switch of the present utility model comprises base 1, loam cake 2, preceding interpolation frame 3, back interpolation frame 4, blower module 5 and front panel 8.
The cross section of base 1 is a U-shaped, and comprise base plate 11 and two base side walls 12 that upwards extend in parallel from base plate 11 both sides, all be formed with a plurality of ventilation holes (not shown in the accompanying drawing) on two base side walls 12, the shape and the position of fan adapt in the shape of these ventilation holes and arrangement position and the blower module 5, and can adjust according to actual needs.
The cross section of loam cake 2 also can be U-shaped, loam cake 2 covers on base 1 and with base 1 common formation one spatial accommodation and loam cake sidewall and all is formed with a plurality of ventilation holes (not shown in the accompanying drawing), and a plurality of ventilation holes on the shape of these ventilation holes and arrangement position and two base side walls 12 adapt.
Preceding interpolation frame 3 dismountable front portions that are arranged on underframe 1, and as shown in Figure 3A, the preceding interpolation frame slot 31 of interpolation frame framework before running through before and after being formed with in the preceding interpolation frame 3, the quantity of preceding interpolation frame slot 31 is preferably two.
In switch of the present utility model, between preceding interpolation frame 3, the back same side of interpolation frame 4 and base side wall 12, be formed with blower module holding tank 51 (referring to Fig. 2).Blower module holding tank 51 is formed with the opening that air feed fan module 5 is inserted in the rear end of switch.
As shown in Figure 4 and Figure 5, switch of the present utility model also comprises mainboard 6 and backboard 7.Mainboard 6 is in the same place with backboard 7 assembled in advance, and backboard 7 vertical mainboards 6 are fixed on mainboard 6 one ends.Rear end at back interpolation frame 4 is formed with two mounting brackets 45,46, is formed with a plurality of screw holes that are used to install backboard 7 on the mounting bracket 45,46.After in mainboard 6 and backboard 7 being installed in 1 common spatial accommodation that forms of loam cake 2 and base, mainboard 6 is fastened on the base plate 11 by the screw tiling, and backboard 7 is fastened on the mounting bracket 45,46 by screw.
After being installed in mainboard 6 and backboard 7 on the base 1, as shown in Figure 6 and Figure 7, more preceding interpolation frame 3 is installed on the base 1.As shown in Figure 6, be formed with screw hole 33 at the two ends of preceding interpolation frame 3, the two ends of interpolation frame 3 are anchored on base side wall 12 before can making by screw, so that the preceding interpolation frame 3 unsettled tops that are fixed on described back spatial accommodation.
As Fig. 8 and shown in Figure 9, the front panel 8 sheathed front end outsides that are fastened on base 1 and preceding interpolation frame 3.Be formed with flange 81 around the edge of front panel 8, be formed with screw hole 811 on the flange 81, flange 81 is coated on the front end outside of base 1 and preceding interpolation frame 3, and is fastened on the front end of base 1 and preceding interpolation frame 3 by screw.Be formed with through hole 82 and 83 in the front panel 81, be used for matching with preceding interpolation frame slot 31 and 32 respectively.
As shown in Figure 10 and Figure 11, the cross section of loam cake 2 also is a U-shaped in the utility model, and comprise lid top panel 21 and go up the two loam cake sidewalls 22 that the side of lid top panel 21 extends in parallel certainly downwards, two loam cake sidewalls 22 are separately positioned on the outside of two base side walls 21, and by securing members such as screws loam cake sidewall 22 and base side wall 12 are tightened together, further will go up lid top panel 21 and preceding slot 3 tightens together by securing members such as screws.All be formed with a plurality of ventilation holes on the two loam cake sidewalls 12.
In a preferred embodiment of the present utility model, can front panel 8 and loam cake 2 is integrally formed.In this embodiment, all be formed with flange on three sides of front panel 8, with the sheathed front end outside that is fastened on base 1.
Referring to Figure 12, the blower module of the utility model switch 5 is for strip and comprise a strip body 50, be arranged on the strip body 50 and along a plurality of fans 54 of vertical arrangement of strip body 50, be arranged on the blower module electric connector 52 at strip body 50 middle parts.
As Figure 12 and shown in Figure 13, side towards blower module holding tank 51 openings of backboard 7 is provided with backboard electric connector 75, blower module 5 is inserted be arranged in the blower module holding tank 51 after, the blower module electric connector 52 that blower module 5 middle parts are provided with matches with the backboard electric connector 75 of backboard 7 to power to blower module 5.
See also Figure 14, Figure 15, Figure 16 A and Figure 16 B, the utility model also comprises 91,92 and four interface modules 10,11,12 and 13 of two power modules.
Two power modules 91,92 are detachable respectively insert be arranged on two that are arranged in row down in the interpolation frame 4 of back after interpolation frame slot 41,42, and be electrically connected with electric connector on being arranged on backboard 7 rear sides.
Switch of the present utility model can be the switch of 2U height, and symbol U represents that yardstick is the increment of the short transverse of 44.45mm, and 2U represents that highly the height of switch is suitable for installing in the 88.9mm height space.
When needing repairing or change parts, can be easily blower module 5, two 91,92 and four interface modules 10,11,12 of power module and 13 be extracted out from position separately, then front panel 8 is unloaded, loam cake 2 is unloaded, then preceding interpolation frame 3 is pulled down from base 1, mainboard 6 and backboard 7 are disassembled from back interpolation frame 4 and base 1 get final product at last.
Above-described only is preferable possible embodiments of the present utility model; described embodiment is not in order to limit scope of patent protection of the present utility model; therefore the equivalent structure done of every utilization specification of the present utility model and accompanying drawing content changes, and in like manner all should be included in the protection range of the present utility model.
Claims (9)
1. switch, comprise base, cover on described base and with the common loam cake that forms a spatial accommodation of described base, mainboard, vertical described mainboard is fixed on the backboard of described mainboard one end and the front panel that is arranged on described switch front end, it is characterized in that, described base comprises base plate and two base side walls that upwards extend in parallel from described base plate both sides, described mainboard tiling is fixed on the described base plate, described backboard is separated into anterior spatial accommodation and rear portion spatial accommodation with described spatial accommodation, in described anterior spatial accommodation, be provided with dismountable preceding interpolation frame, the preceding interpolation frame slot of interpolation frame framework before running through before and after being formed with in the interpolation frame before described, unsettled top and the two ends that are fixed on described preceding spatial accommodation of interpolation frame are anchored on two described base side walls respectively before described, be set with the back interpolation frame in the spatial accommodation of described back, the back interpolation frame slot that runs through back interpolation frame framework before and after described back interpolation frame is formed with, interpolation frame before described, be formed with the blower module holding tank between the same side of described back interpolation frame and described backboard and the described base side wall, described backboard is provided with a plurality of electric connectors, and described a plurality of electric connectors are respectively applied for and are arranged on described preceding interpolation frame slot, electronic module in described back interpolation frame slot and the described blower module holding tank is electrically connected.
2. switch as claimed in claim 1, it is characterized in that, rear end at described back interpolation frame is formed with two mounting brackets, be formed with a plurality of screw holes that are used to install described backboard on the described mounting bracket, described backboard is fastened on the described mounting bracket, and described mainboard is positioned at the below of described preceding interpolation frame and is fastened on the described base plate.
3. switch as claimed in claim 1, it is characterized in that, the cross section of described loam cake is inverted U-shaped and the two loam cake sidewalls that comprise lid top panel and extend in parallel downwards from the described side of going up lid top panel, two described loam cake sidewalls are separately positioned on the outside of two described base side walls, all are formed with a plurality of ventilation holes on described loam cake sidewall and the described base side wall.
4. switch as claimed in claim 1 is characterized in that, the sheathed front end outside that is fastened on described base and described preceding interpolation frame of described front panel.
5. switch as claimed in claim 1 is characterized in that, described front panel and described loam cake are integrally formed, and the sheathed front end outside that is fastened on described base and described preceding interpolation frame of described front panel.
6. switch as claimed in claim 1, it is characterized in that, the electronic module that is arranged in the described blower module holding tank is a strip blower module, be provided with the blower module electric connector at the middle part of described blower module, side towards described opening on the described backboard is provided with the backboard electric connector, inserts described blower module electric connector in back and the electrical connection of described backboard electric connector in the described blower module holding tank at described blower module.
7. switch as claimed in claim 1, it is characterized in that, interpolation frame slots before two of the interpolation frame framework before running through before and after being formed with in the interpolation frame before described run through the row's of going up two back interpolation frame slots of back interpolation frame framework and row's two back interpolation frame slots down before and after described back interpolation frame is formed with.
8. switch as claimed in claim 7, it is characterized in that, the electronic module that is arranged in the described two preceding interpolation frame slots is two interface modules, the electronic module that is arranged in the described two back interpolation frame slots of row down is two power modules, the electronic module that is arranged in the described row's of going up two back interpolation frame slots is two interface modules, and the both sides, front and back of described backboard are respectively arranged with the electric connector that is electrically connected with each described power module and each described interface module.
9. as described any switch of claim 1-8, it is characterized in that described switch is a switch device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200055381U CN201160307Y (en) | 2008-03-05 | 2008-03-05 | Data communication equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200055381U CN201160307Y (en) | 2008-03-05 | 2008-03-05 | Data communication equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201160307Y true CN201160307Y (en) | 2008-12-03 |
Family
ID=40110889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200055381U Expired - Lifetime CN201160307Y (en) | 2008-03-05 | 2008-03-05 | Data communication equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201160307Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106605413A (en) * | 2014-08-29 | 2017-04-26 | 骁阳网络有限公司 | A connector panel for plug-in units of a telecommunication system and associated shelf |
| CN110278496A (en) * | 2019-06-21 | 2019-09-24 | 科动控制***(苏州)有限公司 | A kind of cell type interchanger |
| CN110583104A (en) * | 2017-03-07 | 2019-12-17 | 利奇得公司 | Rack-mounted switch device for peripheral component interconnect express (PCIe) system |
-
2008
- 2008-03-05 CN CNU2008200055381U patent/CN201160307Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106605413A (en) * | 2014-08-29 | 2017-04-26 | 骁阳网络有限公司 | A connector panel for plug-in units of a telecommunication system and associated shelf |
| CN110583104A (en) * | 2017-03-07 | 2019-12-17 | 利奇得公司 | Rack-mounted switch device for peripheral component interconnect express (PCIe) system |
| CN110278496A (en) * | 2019-06-21 | 2019-09-24 | 科动控制***(苏州)有限公司 | A kind of cell type interchanger |
| CN110278496B (en) * | 2019-06-21 | 2022-03-08 | 科动控制***(苏州)有限公司 | Box type switch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 310052 Binjiang District Changhe Road, Zhejiang, China, No. 466, No. Patentee after: Xinhua three Technology Co., Ltd. Address before: 310053 Hangzhou hi tech Industrial Development Zone, Zhejiang province science and Technology Industrial Park, No. 310 and No. six road, HUAWEI, Hangzhou production base Patentee before: Huasan Communication Technology Co., Ltd. |
|
| CP03 | Change of name, title or address | ||
| CX01 | Expiry of patent term |
Granted publication date: 20081203 |
|
| CX01 | Expiry of patent term |