CN201766604U - Module group type fan-less core exchange - Google Patents
Module group type fan-less core exchange Download PDFInfo
- Publication number
- CN201766604U CN201766604U CN2010205156066U CN201020515606U CN201766604U CN 201766604 U CN201766604 U CN 201766604U CN 2010205156066 U CN2010205156066 U CN 2010205156066U CN 201020515606 U CN201020515606 U CN 201020515606U CN 201766604 U CN201766604 U CN 201766604U
- Authority
- CN
- China
- Prior art keywords
- module
- casing
- business
- power module
- switch according
- 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
Links
Images
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses an exchange with high reliability, which belongs to the electronic field. An exchange with high reliability contains a casing, a power supply module and a business module; the power supply module and the business module are respectively isolated enclosed structures, and can be plugged freely in the casing designed for forming air convection heat radiation by a clamp rail; the power supply module is mounted on the upper portion of the casing; the business module is mounted under the power supply module; a backboard is mounted on the rear panel of the casing; one end of each of the power supply module and the business module has an external connection interface, and the other end has a pin connected with the backboard. The core exchange can meat the requirement off multi-port exchange.
Description
Technical field
The utility model relates to electronic applications, and more particularly, relating to a kind of modularity does not have the fan core switch.
Background technology
The patent No. is the combination heat abstractor that the application documents of ZL200920109586.X disclose a kind of closed shell electronic equipment, and this device discloses a kind of closed shell, and outside has the sheet radiator structure.The entire heat dissipation system comprises fan, heat pipe, fin composition.This casing can insert a plurality of modules.
The weak point of this structure is that casing is a sealed whole, needs to install the fan heat radiation.
The utility model content
The purpose of this utility model is to overcome deficiency of the prior art, and a kind of switch of high reliability is provided.The technical solution of the utility model is, a kind of switch of high reliability, comprise casing, power module, business module, power module and business module are respectively independent enclosed constructions, be used for guaranteeing the high-protection level of module, freely plug in the casing that forms the cross-ventilation heat dissipation design by the card rail, power module is installed in the topmost of casing, and business module is installed in below the power module, because the power module heat radiation is many, is installed in top and helps heat radiation; The rear board of casing is equipped with backboard, and power module and business module one end have and the outside interface that is connected, and power interface is used for power supply in succession, and business interface is used for connection cable; The other end has contact pin, and contact pin is connected with backboard.Power module and/or business module have independently heat dissipation design, inside modules has fin and heat pipe, fin is attached on power supply or the chip, heat pipe one end links to each other with fin, and the other end links to each other with module housing, carries out heat loss through conduction, the module-external left and right sides has the heat radiation scale, increase area of dissipation, heat radiation is gone out, form three-dimensional radiator structure.Casing is a hexahedron, and casing left side and/or right side and/or top and/or bottom have a plurality of louvres, form the cross-ventilation chamber.The card rail is used for Primary Location, has an alignment pin on power module and/or the business module in addition at least, location hole is arranged on the casing, the alignment pin installation that matches with location hole, the length of alignment pin is longer than the length of contact pin on power module and the business module, alignment pin and location hole are used for accurately locating being connected of power module and/or business module and casing, and alignment pin and location hole guarantee that contact pin accurately is connected with backboard after matching and installing.This switch comprises one or two power module.This switch comprises one or more business modules.Business module comprises 100,000,000 interfaces and/or gigabit interface and/or serial ports.Except pluggable power module, business module also comprises independent lamp plate and is used for the running status of display device.This switch shell and each module housing are metal materials.
The beneficial effects of the utility model are: the utility model provides a kind of modular switch of perfect heat-dissipating, and module is an enclosed construction, has good IP degree of protection, and has heat dissipation design.Switch can have at least one power module, and at least one business module can have a plurality of business interfaces on the module.Module and casing can be stable be connected.Module can freely plug, and changes and repairs.Do not need to install fan, whole casing is a cross-ventilation chamber.
Description of drawings
The switch stereogram of Fig. 1 high reliability;
The switch front panel figure of Fig. 2 high reliability;
The switch vertical view of Fig. 3 high reliability;
The switch upward view of Fig. 4 high reliability;
The switch rearview of Fig. 5 high reliability;
The switch left view of Fig. 6 high reliability;
The switch right view of Fig. 7 high reliability;
Fig. 8 power module stereogram;
Fig. 9 power module internal heat dissipation structures figure;
Figure 10 power module upward view;
Figure 11 business module internal heat dissipation structures figure;
Figure 12 business module stereogram;
Figure 13 business module upward view
Figure 14 business module rearview.
Embodiment
The utility model will be further described below in conjunction with accompanying drawing.
Fig. 1, Fig. 3, Fig. 4, Fig. 6, Fig. 7 have indicated the switch of the high reliability of a 8U, aluminum alloy material, and hexahedron structure comprises two power modules, 2, two business modules of module 1 and module, module 3 and module 4; Have 100,000,000 and the gigabit interface on the business module; The above and below version of casing, left/right panel all have a plurality of apertures to be used for ventilation and heat, and form cross-ventilation, and power module and business module can reach the IP43 degree of protection.
The switch front panel figure of Fig. 2 high reliability has indicated power module and business module to fix by screw 5 after rail inserts casing by blocking.
The switch rearview of Fig. 5 high reliability has indicated rear board to have the equipment state indicator light.
Fig. 8 has indicated the power module solid, and the left and right sides has heat radiation scale 6.
Fig. 9 has indicated the power module internal heat dissipation structures, posts fin 8 on the power module, and heat pipe 12 1 ends link to each other with fin, and the other end links to each other with the passenger; An end that inserts casing has alignment pin 7.
Figure 10 has indicated power module to look up structure, and the power module bottom is connected by card rail 10 with casing;
Figure 11 has indicated the business module internal heat dissipation structures, posts fin 11 on the chip, and heat pipe 12 1 ends link to each other with fin, and the other end links to each other with the passenger; An end that inserts casing has alignment pin 13.
Figure 12 has indicated the business module stereogram, and the left and right sides has heat radiation scale 14.
Figure 13 has indicated business module to face upward structure, and the business module bottom is connected by card rail 15 with casing.
Figure 14 has indicated TV structure behind the business module, links to each other with casing by contact pin 16.
The above only is process of the present utility model and method embodiment; not in order to restriction the utility model; all any modifications of within spirit of the present utility model and essence, being made, be equal to replacement, improvement etc., all should be included within the utility model protection range.
Claims (10)
1. a modularity does not have the fan core switch, comprise casing, power module, business module, it is characterized in that, power module and business module are respectively independent enclosed constructions, freely plug in the casing that forms the cross-ventilation heat dissipation design by the card rail, power module is installed in the topmost of casing, and business module is installed in below the power module; The rear board of casing is equipped with backboard, and power module has and the outside interface that is connected with business module one end, and the other end has contact pin, and contact pin is connected with backboard.
2. switch according to claim 1, it is characterized in that power module and/or business module have independently heat dissipation design, inside modules has fin and heat pipe, fin is attached on power supply or the chip, heat pipe one end links to each other with fin, and the other end links to each other with module housing, carries out heat loss through conduction, the module-external left and right sides has the heat radiation scale, increase area of dissipation, heat radiation is gone out, form three-dimensional radiator structure.
3. switch according to claim 1 is characterized in that casing is a hexahedron, and casing left side and/or right side and/or top and/or bottom have a plurality of louvres, form the cross-ventilation chamber.
4. switch according to claim 1, it is characterized in that, has an alignment pin on power module and/or the business module in addition at least, location hole is arranged on the casing, the alignment pin installation that matches with location hole, the length of alignment pin is longer than the length of contact pin on power module and the business module, and alignment pin and location hole guarantee that contact pin accurately is connected with backboard after matching and installing.
5. switch according to claim 1 is characterized in that, power module and/or business module are fixed by screw after inserting casing by the card rail.
6. switch according to claim 1 is characterized in that, comprises one or two power module.
7. switch according to claim 1 is characterized in that, comprises one or more business modules.
8. switch according to claim 1 is characterized in that, business module comprises 100,000,000 interfaces or gigabit interface or serial ports.
9. switch according to claim 1 is characterized in that, except pluggable power module, business module also comprises independent lamp plate and is used for the running status of display device.
10. switch according to claim 1 is characterized in that, this switch shell and each module housing are metal materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205156066U CN201766604U (en) | 2010-09-02 | 2010-09-02 | Module group type fan-less core exchange |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205156066U CN201766604U (en) | 2010-09-02 | 2010-09-02 | Module group type fan-less core exchange |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201766604U true CN201766604U (en) | 2011-03-16 |
Family
ID=43719212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205156066U Expired - Lifetime CN201766604U (en) | 2010-09-02 | 2010-09-02 | Module group type fan-less core exchange |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201766604U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101964712A (en) * | 2010-09-02 | 2011-02-02 | 北京东土科技股份有限公司 | Modular fanless core switch |
| CN108037810A (en) * | 2017-12-27 | 2018-05-15 | 曙光信息产业(北京)有限公司 | A kind of casing structure of blade server |
| CN108063984A (en) * | 2017-12-20 | 2018-05-22 | 曙光信息产业(北京)有限公司 | Interchanger |
| CN113286459A (en) * | 2020-02-20 | 2021-08-20 | 华为技术有限公司 | Box type equipment and cabinet system |
-
2010
- 2010-09-02 CN CN2010205156066U patent/CN201766604U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101964712A (en) * | 2010-09-02 | 2011-02-02 | 北京东土科技股份有限公司 | Modular fanless core switch |
| CN108063984A (en) * | 2017-12-20 | 2018-05-22 | 曙光信息产业(北京)有限公司 | Interchanger |
| CN108037810A (en) * | 2017-12-27 | 2018-05-15 | 曙光信息产业(北京)有限公司 | A kind of casing structure of blade server |
| CN113286459A (en) * | 2020-02-20 | 2021-08-20 | 华为技术有限公司 | Box type equipment and cabinet system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101600325B (en) | Combination heat sink of closed shell electronic equipment | |
| CN201766604U (en) | Module group type fan-less core exchange | |
| CN110198622B (en) | Dustproof plug-in box with high-efficient heat dispersion | |
| CN201467613U (en) | Combined radiator for electronic device with enclosed shell | |
| CN207604129U (en) | A kind of PCB circuit board cabinet cooling device | |
| CN201765547U (en) | Plug-in type fan cooling device and CPCI industrial control computer thereof | |
| CN101964712A (en) | Modular fanless core switch | |
| CN111655016B (en) | Partitioned heat dissipation plug-in box and cabinet | |
| CN207398919U (en) | A kind of split type hermetic type reinforces ups power design | |
| CN201523420U (en) | Radiating structure for digital television modulator | |
| CN208444259U (en) | A kind of high-power digging mine power supply | |
| CN204103946U (en) | A kind of modularization industrial ethernet switch | |
| CN102958326A (en) | Radiating device | |
| CN104703443B (en) | Heat dissipation plug box | |
| CN204287548U (en) | A kind of transceiver module with heat radiation and display device state | |
| CN101807100A (en) | High-density rack server radiating system | |
| CN204929519U (en) | Integration heat radiation structure | |
| CN103917074B (en) | The display of special purpose | |
| CN201527617U (en) | Wind screen for category memory | |
| CN205484775U (en) | A modular structure for radar | |
| CN204168691U (en) | A kind of high density high speed connector of elasticity self-locking | |
| CN202190278U (en) | Ten-thousand mega modularized switchboard | |
| CN207560596U (en) | A kind of industrial emissions, dust-proof, moisture-proof subrack | |
| CN203193650U (en) | Electronic equipment | |
| CN206100041U (en) | Modular industrial ethernet switch |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110316 |
|
| CX01 | Expiry of patent term |