CN203193672U - RMI framework network firewall equipment - Google Patents
RMI framework network firewall equipment Download PDFInfo
- Publication number
- CN203193672U CN203193672U CN 201320112785 CN201320112785U CN203193672U CN 203193672 U CN203193672 U CN 203193672U CN 201320112785 CN201320112785 CN 201320112785 CN 201320112785 U CN201320112785 U CN 201320112785U CN 203193672 U CN203193672 U CN 203193672U
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- China
- Prior art keywords
- cabinet
- network firewall
- side plate
- rmi
- firewall box
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- 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 - Fee Related
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Abstract
The utility model provides RMI framework network firewall equipment. The equipment comprises a cabinet, wherein the cabinet comprises a left side plate and a right side plate; the left side plate is provided with multiple groups of air inlets; fans are respectively arranged at positions corresponding the positions of the groups of air inlets; the fans are fixed on the left side plate through fan supports; the right side plate is provided with multiple groups of air outlets; the position of one of the groups of air outlets corresponds to the position of a system power supply. The equipment further comprises a cooling fin group comprising first cooling fins arranged at the side of a memory and second cooling fins arranged inside the system power supply. The equipment adopts a mode that air in the firewall cabinet is outputted transversely, i.e., the fans mounted on the left side plate draw the air into the cabinet from the air inlets of the left side plate and heat generated by a system is discharged from the air outlets of the right side plate. By the aid of the reasonable firewall system layout, the problem of the relatively poor heat dissipating property of the system is solved, and the problems of the increase of noises brought by the multiple used fans and the increase of the cost of the system are prevented.
Description
Technical field
The utility model relates to network safety filed, especially a kind of network firewall equipment.
Background technology
Use the firewall box of RMI chip few especially now, because industry is used the few of RMI chip, especially for middle and high end RMI chip, heat dissipation capacity is big, everybody does not carry out deep research to this, do not consider the particularity of this chipset, blindly use for reference the cabinet inside framework of x86, if cause the immature original equipment that can be designed to 1U through technical optimization of the system layout of present cabinet inside, a lot of manufacturers all are designed to the equipment of 2U, poor with respect to the X86 system layout, there is not competitiveness.
But use the fire compartment wall efficient height of this chip, efficient energy-saving is following technological development direction, and we are for one of number manufacturer of a few family seldom optimizes the system that uses this chipset now, make system layout more reasonable.This chip uses in the fire compartment wall in future and switch can be more and more, therefore need a kind of fire compartment wall cabinet inside system architecture of optimization, to solve RMI framework firewall system weak heat-dissipating, noise is big and cost is high problem.
The system layout of the fire compartment wall of use middle and high end RMI chip is seriously unreasonable now, the greatest problem that present industry faces is that the wind path design is unreasonable, because lacking support or the system manufacturer of chip manufacturer lacks experience, in order to satisfy the heat radiation requirement, increase blindly a lot of large-sized fans, cause cabinet bulky at last, noise increases.Again because the cabinet volume becomes big, large scale high speed fan expensive causes system cost to increase.The equipment of the manufacturer that perhaps has is basic just not to satisfy the heat radiation requirement, causes the equipment performance reduction or does not reach expection useful life.
The utility model content
Introduced the concept of a series of reduced forms in the utility model content part, this will further describe in the embodiment part.Utility model content part of the present utility model does not also mean that key feature and the essential features that will attempt to limit technical scheme required for protection, does not more mean that the protection range of attempting to determine technical scheme required for protection.
Main purpose of the present utility model is to provide a kind of RMI architecture network firewall box, it is characterized in that, described network firewall equipment comprises:
-cabinet, described cabinet comprises left plate and right plate, described left plate is provided with many group fresh air inlets, the position of every group of described fresh air inlet is provided with a fan, fan is fixed on the described left plate by blower tray, described right plate is provided with many group exhaust vents, and wherein the position of one group of described exhaust vent is corresponding with system power supply;
-groups of fins, groups of fins comprise first fin that is arranged at internal memory one side respectively and second fin that is arranged on system power supply inside.
Also comprise the power protection cover, the and arranged on left and right sides of described power protection cover is respectively arranged with a plurality of air-vents.
Described air-vent is matrix form and arranges.
Also comprise blower tray, the top of described blower tray is provided with flanging, and described flanging contacts with described cabinet top cover, and the both sides of described blower tray are respectively arranged with guide rail.
The base plate of described cabinet is provided with a plurality of ventilation holes.
Data line interface on the front panel of described cabinet is RJ45 mouth or SFP+ mouth.
Describedly respectively organize fresh air inlet, respectively organize exhaust vent and all be matrix form and arrange.
The fire compartment wall of RMI framework of the present utility model is by rational system layout design, same function can realize at the equipment of 1U, improved equipment deployment density, saved the space, reduced the noise of system simultaneously, it is susceptible to user acceptance that it is more held, and in addition, designs by optimization system, the cost of reduction system makes hardware cost more competitive.
Other features and advantages of the utility model will be set forth in the following description, and, partly from specification, become apparent, perhaps understand by implementing the utility model.The purpose of this utility model and other advantages can realize and obtain by specifically noted structure in the specification of writing, claims and accompanying drawing.
Description of drawings
Following accompanying drawing of the present utility model is used for understanding the utility model at this as a part of the present utility model.Embodiment of the present utility model and description thereof have been shown in the accompanying drawing, have been used for explaining principle of the present utility model.In the accompanying drawings,
Fig. 1 is RMI framework fire compartment wall internal structure schematic diagram of the present utility model;
Fig. 2 A, 2B are the cabinet schematic diagrames of RMI framework fire compartment wall of the present utility model;
Fig. 3 is the power protection cover schematic diagram of RMI framework fire compartment wall of the present utility model;
Fig. 4 A, 4B are the blower tray schematic diagrames of RMI framework fire compartment wall of the present utility model;
Fig. 5 is the cabinet inside base plate schematic diagram of RMI framework fire compartment wall of the present utility model.
Embodiment
In the following description, having provided a large amount of concrete details understands the utility model more completely in order to provide.Yet, it will be apparent to one skilled in the art that the utility model can need not one or more these details and implemented.In other example, for fear of obscuring with the utility model, be not described for technical characterictics more well known in the art.
Describe embodiment of the present utility model in detail below in conjunction with accompanying drawing.
As shown in Figure 1, network firewall equipment of the present utility model comprises cabinet 100, system power supply 200, groups of fins 300, fan 400.
Shown in Fig. 2 A, 2B, cabinet 100 comprises left plate 101 and right plate 102, and left plate 101 is provided with many group fresh air inlets 1011.Each organizes the aperture that fresh air inlet 1011 comprises that a plurality of specifications are identical, and described aperture is matrix form to be arranged, and the utility model does not limit the size of aperture, it will be appreciated by persons skilled in the art that the size that can set aperture according to actual needs.As shown in Figure 1, the position of every group of fresh air inlet 1011 is provided with a fan 400, and fan 400 is fixed on the left plate 101 by blower tray 401.
Shown in Fig. 2 B, right plate 102 is provided with many group exhaust vents, and each organizes the aperture that exhaust vent comprises that a plurality of specifications are identical, and described aperture is matrix form to be arranged, and wherein one group of exhaust vent is arranged on a side of system power supply 200.
As shown in Figure 1, groups of fins 300 comprises first fin 301 that is arranged on internal memory one side and second fin 302 that is arranged on system power supply 200 inside.
As Fig. 1, shown in Figure 3; described system power supply 200 also comprises power protection cover 201; system power supply 200 is positioned at power protection cover 201; the left and right sides of power protection cover 201 is respectively arranged with a plurality of air-vents 2011; described air-vent 2011 is matrix-style and arranges; that is to say, on the power protection cover 300 air-vent 2011 of a side adjacent with cabinet 100 right plates 102 as exhaust vent, away from the air-vent 2011 of cabinet 100 right plates 102 1 sides as fresh air inlet.Power protection cover 200 is by being bolted on cabinet 100 base plates; the top cover of power protection cover 201 contacts with the top cover of cabinet 100; play the effect with the insulation of the top cover of cabinet 100; power-on serving equipment when opening the cabinet top cover; avoid operator's error shock, can guarantee the radiating efficiency of system power supply 200 simultaneously again.
Shown in Fig. 4 A, further, the top of described blower tray 401 is provided with a flanging 4011, and flanging 4011 is perpendicular to the main panel of blower tray 401, and one-body molded with main panel, and flanging 4011 contacts with cabinet 100 top covers, to support the top cover of cabinet 100.Shown in Fig. 4 B, the main panel left and right sides of blower tray 401 is respectively arranged with guide rail 4012, and fan is packed into along guide rail 4012 in the blower tray 401.Blower tray 401 is fixed on the base of cabinet 100 by rivet or alternate manner.Blower tray 401 not only can fan attachment, reduces noise, and flanging 4011 can support the top cover of cabinet 100, prevents the distortion of cabinet top cover.
As shown in Figure 5, further, also be provided with a plurality of ventilation holes 500 on the base plate of described cabinet 100.
Further, the data line interface on the front panel of cabinet 100 is RJ45 mouth or SFP+ mouth.Can dispose to arrange case front panel according to the difference of subcard.For example, front panel arranges two groups of 4RJ45 mouths and two groups of 4SFP+ mouths; Perhaps be provided with one group of 4RJ45 mouth and three groups of 4SFP+ mouths; Perhaps be provided with one group of 4RJ45 mouth and one group of 4SFP+ mouth.
What the CPU in the RMI framework fire compartment wall of the present utility model adopted is the RMI chip.Because the system architecture majority of the firewall box of existing use RMI chip is to use X86 cabinet inside framework, cause the cabinet inside system layout immature, system architecture of the present utility model can improve the machine system radiating efficiency of the firewall box that uses the RMI chip, thereby prolongs life of product.
The utility model adopts the mode of the horizontal air-out of fire compartment wall cabinet inside, and the fresh air inlet of the mounted fan on the left plate by left plate be to cabinet inside suction air, and heat that system produces is discharged from from the exhaust vent of right plate.By rational firewall system layout, solved the relatively poor problem of system radiating, and avoided using a plurality of fans to bring the problem that noise increases, system cost increases.
The utility model is illustrated by above-described embodiment, but should be understood that, above-described embodiment just is used for for example and illustrative purposes, but not is intended to the utility model is limited in the described scope of embodiments.It will be understood by those skilled in the art that in addition; the utility model is not limited to above-described embodiment; can also make more kinds of variants and modifications according to instruction of the present utility model, these variants and modifications all drop in the utility model scope required for protection.Protection range of the present utility model is defined by the appended claims and equivalent scope thereof.
Claims (7)
1. a RMI architecture network firewall box is characterized in that, described network firewall equipment comprises:
-cabinet, described cabinet comprises left plate and right plate, described left plate is provided with many group fresh air inlets, the position of every group of described fresh air inlet is provided with a fan, fan is fixed on the described left plate by blower tray, described right plate is provided with many group exhaust vents, and wherein the position of one group of described exhaust vent is corresponding with system power supply;
-groups of fins, groups of fins comprise first fin that is arranged at internal memory one side respectively and second fin that is arranged on system power supply inside.
2. RMI architecture network firewall box according to claim 1 is characterized in that also comprising the power protection cover, and the and arranged on left and right sides of described power protection cover is respectively arranged with a plurality of air-vents.
3. as RMI architecture network firewall box as described in the claim 2, it is characterized in that described air-vent is matrix form and arranges.
4. RMI architecture network firewall box according to claim 1 is characterized in that also comprising blower tray, and the top of described blower tray is provided with flanging, and described flanging contacts with described cabinet top cover, and the both sides of described blower tray are respectively arranged with guide rail.
5. RMI architecture network firewall box according to claim 1 is characterized in that the base plate of described cabinet is provided with a plurality of ventilation holes.
6. RMI architecture network firewall box according to claim 1, the data line interface on the front panel of described cabinet is RJ45 mouth or SFP+ mouth.
7. RMI architecture network firewall box is according to claim 1 describedly respectively organized fresh air inlet, is respectively organized exhaust vent and all be matrix form and arrange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320112785 CN203193672U (en) | 2012-10-18 | 2013-03-13 | RMI framework network firewall equipment |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220555684 | 2012-10-18 | ||
| CN201220555684.8 | 2012-10-18 | ||
| CN 201320112785 CN203193672U (en) | 2012-10-18 | 2013-03-13 | RMI framework network firewall equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203193672U true CN203193672U (en) | 2013-09-11 |
Family
ID=49110496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320112785 Expired - Fee Related CN203193672U (en) | 2012-10-18 | 2013-03-13 | RMI framework network firewall equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203193672U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018090752A1 (en) * | 2016-11-17 | 2018-05-24 | 广州视源电子科技股份有限公司 | Pc module assembly |
-
2013
- 2013-03-13 CN CN 201320112785 patent/CN203193672U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018090752A1 (en) * | 2016-11-17 | 2018-05-24 | 广州视源电子科技股份有限公司 | Pc module assembly |
| US10990143B2 (en) | 2016-11-17 | 2021-04-27 | Guangzhou Shiyuan Electronics Co., Ltd. | PC module assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20180823 Granted publication date: 20130911 |
|
| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20210823 Granted publication date: 20130911 |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130911 Termination date: 20190313 |