CN205847312U - Switch - Google Patents
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- Publication number
- CN205847312U CN205847312U CN201620515310.1U CN201620515310U CN205847312U CN 205847312 U CN205847312 U CN 205847312U CN 201620515310 U CN201620515310 U CN 201620515310U CN 205847312 U CN205847312 U CN 205847312U
- Authority
- CN
- China
- Prior art keywords
- casing
- switch
- mainboard
- shutter board
- shutter
- 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 - Fee Related
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Abstract
This utility model is applicable to communication equipment field, provide a kind of switch, including casing and the mainboard being installed in described casing, described mainboard is provided with some interfaces for connected with network cable joint, the side of described casing offers some louvres, the opposite side of described casing is provided with radiator fan, is provided with some shutter boards for regulating mainboard described in air flow direction in described casing, and some described shutter boards interval is arranged.By arranging some shutter boards in casing, in the side of casing, louvre is set, opposite side in casing arranges radiator fan, when radiator fan rotates, and air-flow enters through louvre, when flowing to the direction of radiator fan, when shutter board, air flow direction mainboard can be made by shutter board guide adjustment, thus the heat produced on mainboard is taken away, to improve radiating efficiency.
Description
Technical field
This utility model belongs to communication equipment field, particularly relates to a kind of switch.
Background technology
Switch (Switch) is a kind of network equipment forwarded for electricity (light) signal.It can be to connect
Any two network node entering switch provides the pathway for electrical signals exclusively enjoyed.Modal switch is ether
Network switch.What other were common also has call voice switch, optical fiber switch etc..Switch generally comprises
Mainboard and casing, when switch carries out signal of telecommunication forwarding, when particularly connection network node is more, can make
Substantial amounts of heat is produced on mainboard.Prior art is usually and offers louvre in the side of casing, at opposite side
Fan is installed, to realize heat radiation, but this mode, air-flow is directly to flow to opposite side from the side of casing,
Radiating effect is poor.
Utility model content
The purpose of this utility model is to provide a kind of switch, it is intended to solve existing switch radiating efficiency poor
Problem.
This utility model is achieved in that a kind of switch, including casing be installed in described casing
Mainboard, described mainboard is provided with some interfaces for connected with network cable joint, and the side of described casing offers
Some louvres, the opposite side of described casing is provided with radiator fan, described casing is provided with some for
The shutter board of mainboard described in regulation air flow direction, some described shutter boards interval is arranged.
Further, the length direction of each described shutter board tilts or is perpendicular to the length direction of described casing.
Further, each described shutter board is articulated with in described casing, and the two ends of each described shutter board are provided with use
In the support shaft supporting this shutter board.
Further, each described support shaft is positioned at the medium position of corresponding described shutter board correspondence end face.
Further, described casing is also equipped with being respectively sleeved in the axle sleeve of the end of described support shaft.
Further, the cross section of each described shutter board is curved, and the middle part of each described shutter board is towards institute
State the curving of louvre.
Further, if offering on the region in described casing corresponding between adjacent two described shutter boards
Dry perforate.
Further, described casing includes the box body by metal plate bending, is placed on described box body front end
Cover and be placed on the bonnet of described box body rear end, described cover offers the opening exposing each described interface.
Further, described casing is additionally provided with for detecting the temperature sensor of temperature in this casing.
Further, described mainboard is provided with the temperature described heat radiation of control detected according to described temperature sensor
The controller that fan rotates.
This utility model, by arranging some shutter boards in casing, arranges louvre in the side of casing,
The opposite side of casing arranges radiator fan, when radiator fan rotates, and air-flow enters through louvre, to radiation air
Time flowing in the direction of fan, when shutter board, air flow direction mainboard can be made by shutter board guide adjustment, thus
The heat produced on mainboard is taken away, to improve radiating efficiency.
Accompanying drawing explanation
Fig. 1 is the perspective view of a kind of switch that this utility model embodiment provides；
Fig. 2 is the perspective view of another angle of the switch of Fig. 1；
Fig. 3 is the plan structure schematic diagram of the switch of Fig. 1；
Fig. 4 is the sectional structure schematic diagram along Fig. 3 center line A-A；
Fig. 5 is the structure for amplifying schematic diagram of part B in Fig. 4.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing
And embodiment, this utility model is further elaborated.Should be appreciated that described herein specifically
Embodiment, only in order to explain this utility model, is not used to limit this utility model.
Referring to Fig. 1-Fig. 4, a kind of switch 100 that this utility model embodiment provides, including casing 10
With mainboard 22, mainboard 22 is provided with some interfaces 23 for connected with network cable joint, and mainboard 22 is arranged on machine
In shell 10, to protect mainboard 22 by casing 10.The side of casing 10 offers some louvres 111,
The opposite side of casing 10 is provided with radiator fan 21, when radiator fan 21 rotates, air-flow can be made through dissipating
Hot hole 111 enters casing 10, during airflow passes mainboard 22, is taken away by the heat that mainboard 22 produces, and from
Radiator fan 21 is discharged.Being provided with some shutter boards 31 in casing 10, some shutter boards 31 interval is arranged.
Some shutter boards 31 are set in casing 10, when air-flow flows to radiator fan 21 from louvre 111, work as gas
When stream flows through shutter board 31, the flow direction of air-flow can be regulated by shutter board 31, make air flow direction mainboard
22, thus increase the air-flow flowing to mainboard 22, preferably the heat on mainboard 22 is taken away, improve heat radiation
Efficiency.
By arranging some shutter boards 31 in casing 10, louvre 111 is set in the side of casing 10,
Opposite side in casing 10 arranges radiator fan 21, when radiator fan 21 rotates, and air-flow is through louvre 111
Enter, when flowing to the direction of radiator fan 21, when shutter board 31, understand by shutter board 31 guide adjustment,
Make air flow direction mainboard 22, thus the heat produced on mainboard 22 is taken away, to improve radiating efficiency.
Referring to Fig. 4 and Fig. 5, in the present embodiment, the length direction of each shutter board 31 is perpendicular to casing 10
Length direction.Then air-flow is when louvre 111 flows to fan, its path and the length direction of shutter board 31
Vertically, thus shutter board 31 can preferably change the flow direction of air-flow.In other embodiments, each shutter board
The length direction of 31 can favour the length direction of casing 10, when airflow passes shutter board 31, permissible
Guide the flow direction of air-flow.
Further, each shutter board 31 is articulated with in casing 10, and the two ends of each shutter board 31 are provided with for propping up
Support the support shaft 32 of this shutter board 31.Support shaft 32 is set at the two ends of each shutter board 31, in order to by BAIYE
Plate 31 is hinged in casing 10.When airflow passes shutter board 31, shutter board 31 can be driven to rotate,
Can be formed and sweep wind, make air-flow preferably flow to mainboard 22, improve radiating efficiency.
Further, can be with mounting temperature sensor (not shown) in casing 10, such that it is able to root
The rotating speed of radiator fan 21 is controlled, in order to the preferably temperature in regulation casing 10 according to the temperature in casing 10
Degree, preferably dispels the heat to mainboard 22.
It is possible to further arrange controller (not shown) on mainboard 22, controlled by controller
Radiator fan 21 processed rotates.When temperature height during temperature sensor detects casing 10, controller can be controlled
Radiator fan 21 processed improves rotating speed；And when temperature is low in casing 10, radiator fan 21 can be controlled and reduce
Rotating speed；Realize the regulation of radiator fan 21 rotating speed, to reduce energy consumption.
Further, each support shaft 32 is positioned at the medium position of the corresponding end face of corresponding shutter board 31.To support
Axle 32 is arranged on the medium position of the corresponding end face of corresponding shutter board 31, then support shaft 32 both sides can be made corresponding
Shutter board 31 region on similar weight, thus when air flow direction shutter board 31, can preferably carry
Dynamic shutter board 31 swings, and sweeps wind to be formed.
Further, casing 10 is also equipped with being respectively sleeved in the axle sleeve 33 of the end of support shaft 32.At machine
Axle sleeve 33 is set on shell 10, axle sleeve 33 is enclosed within support shaft 32, support shaft 32 can be supported, and
Make support shaft 32 can rotate in axle sleeve 33, and then the hinged of shutter board 31 can be realized.Real at other
Execute in example, it is also possible to support shaft 32 is directly installed in casing 10.In further embodiments, also
Can be by the upper end thereof of each shutter board 31 at the top of casing 10, it is also possible to shutter board 31 is hung in casing
The top of 10.
Further, the cross section of each shutter board 31 is curved, and the middle part of each shutter board 31 is towards heat radiation
The curving in hole 111.The cross section of each shutter board 31 is arranged curved, and makes in the middle part of it towards heat radiation
Hole 111 curving, when air-flow comes from louvre 111 direction stream, can be preferably by shutter board 31
Guide to the direction of mainboard 22.
Refer to Fig. 2, Fig. 3 and Fig. 4, further, casing corresponding between adjacent two shutter boards 31
Some perforates 112 are offered on region on 10.In casing 10, between adjacent two shutter boards 31
Perforate 112 is offered in corresponding region, and when radiator fan 21 convulsion, air can enter from these perforates 112
Enter casing 10, and directly guided to mainboard 22 by shutter board 31, preferably mainboard 22 is dispelled the heat.
Further, in the present embodiment, casing 10 includes by the box body 11 of metal plate bending, lid
Cover 12 in box body 11 front end and the bonnet 13 being placed on box body 11 rear end, cover 12 offers and exposes
The opening (not marking in figure) of each interface 23.The design of this structure is simple, easy to make, and intensity is high, side
Just install.It addition, when processing and fabricating, cover 12 can be fixedly linked with mainboard 22, thus in peace
During dress cover 12, mainboard 22 can be fixed in casing 10.In other embodiments, casing 10 is also
Can be surrounded by six pieces of plate bodys and form.
Further, on mainboard 22, some interfaces 23 of connected with network cable joint are arranged in two rows.These are connect
Mouth 23 point of two row arranged, and can arrange more interface 23, to increase the node of network-connectable.It addition,
Can also the volume of casing 10 and mainboard 22 be arranged less, take up room to reduce.
Further, bonnet 13 is provided with the joint 24 for connecting external power source.In the present embodiment, will
Power connection 24 is arranged on bonnet 13, to facilitate connection external power source.It addition, by power supply and interface 23
It is separately positioned on bonnet 13 and cover 12, when plugging Network Cable Connector 24, is possible to prevent to collide insertion and connects
Attaching plug in 24.
The radiating efficiency of switch 100 of the present utility model is high, and radiating efficiency is more preferable, such that it is able to by this friendship
Change planes 100 volume make less, save material cost, reduction takes up room.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model,
All any amendment, equivalent and improvement etc. made within spirit of the present utility model and principle, all should
Within being included in protection domain of the present utility model.
Claims (10)
1. a switch, including casing and the mainboard being installed in described casing, if described mainboard is provided with
Doing the interface for connected with network cable joint, the side of described casing offers some louvres, described casing
Opposite side is provided with radiator fan, it is characterised in that be provided with some for regulating air-flow stream in described casing
To the shutter board of described mainboard, some described shutter boards interval is arranged.
2. switch as claimed in claim 1, it is characterised in that the length direction of each described shutter board inclines
Tiltedly or be perpendicular to the length direction of described casing.
3. switch as claimed in claim 1 or 2, it is characterised in that each described shutter board is articulated with institute
Stating in casing, the two ends of each described shutter board are provided with the support shaft for supporting this shutter board.
4. switch as claimed in claim 3, it is characterised in that each described support shaft is positioned at corresponding described
The medium position of shutter board correspondence end face.
5. switch as claimed in claim 3, it is characterised in that be also equipped with in described casing overlapping respectively
Axle sleeve in the end of described support shaft.
6. switch as claimed in claim 1 or 2, it is characterised in that the cross section of each described shutter board
Curved, and the middle part of each described shutter board is towards the curving of described louvre.
7. switch as claimed in claim 1 or 2, it is characterised in that adjacent two described shutter boards it
Between offer some perforates on region in corresponding described casing.
8. switch as claimed in claim 1 or 2, it is characterised in that described casing includes by metallic plate
The box body of body bending, it is placed on the cover of described box body front end and is placed on the bonnet of described box body rear end, institute
State and on cover, offer the opening exposing each described interface.
9. switch as claimed in claim 1 or 2, it is characterised in that described casing is additionally provided with for
Detect the temperature sensor of temperature in this casing.
10. switch as claimed in claim 9, it is characterised in that described mainboard is provided with according to described
The temperature of temperature sensor detection controls the controller that described radiator fan rotates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620515310.1U CN205847312U (en) | 2016-05-31 | 2016-05-31 | Switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620515310.1U CN205847312U (en) | 2016-05-31 | 2016-05-31 | Switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205847312U true CN205847312U (en) | 2016-12-28 |
Family
ID=57623299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620515310.1U Expired - Fee Related CN205847312U (en) | 2016-05-31 | 2016-05-31 | Switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205847312U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108135114A (en) * | 2017-12-28 | 2018-06-08 | 瑞斯康达科技发展股份有限公司 | A kind of communication equipment cooling system and method |
| CN109038274A (en) * | 2018-08-24 | 2018-12-18 | 云南电网有限责任公司迪庆供电局 | A kind of distribution electrical cabinet and its control system |
-
2016
- 2016-05-31 CN CN201620515310.1U patent/CN205847312U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108135114A (en) * | 2017-12-28 | 2018-06-08 | 瑞斯康达科技发展股份有限公司 | A kind of communication equipment cooling system and method |
| CN109038274A (en) * | 2018-08-24 | 2018-12-18 | 云南电网有限责任公司迪庆供电局 | A kind of distribution electrical cabinet and its control system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20161228 Termination date: 20200531 |