CN206922796U - A kind of communication engineering interchanger - Google Patents
A kind of communication engineering interchanger Download PDFInfo
- Publication number
- CN206922796U CN206922796U CN201720943790.6U CN201720943790U CN206922796U CN 206922796 U CN206922796 U CN 206922796U CN 201720943790 U CN201720943790 U CN 201720943790U CN 206922796 U CN206922796 U CN 206922796U
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- CN
- China
- Prior art keywords
- working chamber
- filter screen
- dustproof filter
- heat dissipation
- dissipation cavity
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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.)
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Abstract
The utility model discloses a kind of communication engineering interchanger, including casing, working chamber and heat dissipation cavity are exchanged, the exchange casing side is provided with plug wire mouth, and exchanges bottom of shell and be provided with rubber suction cups；The exchange internal side of shell is provided with working chamber, and is provided with the first dustproof filter screen at the top of working chamber；Air vent is provided with the top of first dustproof filter screen, and the first dustproof filter screen side is provided with wind-guiding block；The electric fan with exchanging casing connection is provided with the working chamber, and working chamber opposite side is provided with cool guide sheet；The cool guide sheet is connected with semiconductor chilling plate side, and semiconductor chilling plate opposite side connection fin；The fin side is provided with heat dissipation cavity, and the radiator fan with exchanging casing connection is provided with heat dissipation cavity；The second dustproof filter screen is provided with the top of the heat dissipation cavity, and heat emission hole is provided with the top of the second dustproof filter screen.This kind of switch architecture is reasonable, is easy to use.
Description
Technical field
A kind of interchanger is the utility model is related to, specially a kind of communication engineering interchanger, belongs to communication engineering equipment
Technical field.
Background technology
Interchanger means switch, is a kind of network equipment for being used for electric (light) signal forwarding, it can be access switch
Any two network node the pathway for electrical signals that exclusively enjoys, with the development of science and technology, demand of the people to interchanger are provided
Increasingly increase.
Many problems in current interchanger use be present, some radiating effects of existing interchanger are poor, inside interchanger
Temperature is easily too high, may cause line short, and some interchangers lack dust-proof mechanism, internal easy laying dust, some interchangers
Lack fixing device.Therefore, a kind of communication engineering interchanger is proposed regarding to the issue above.
Utility model content
The purpose of this utility model is that to solve the above problems and provides a kind of communication engineering interchanger.
The utility model is achieved through the following technical solutions above-mentioned purpose, a kind of communication engineering interchanger, including hands over
Change planes shell, working chamber and heat dissipation cavity, the exchange casing side is provided with plug wire mouth, and exchanges bottom of shell provided with rubber suction
Disk；The exchange internal side of shell is provided with working chamber, and is provided with the first dustproof filter screen at the top of working chamber；The first dustproof filter screen top
Portion is provided with air vent, and the first dustproof filter screen side is provided with wind-guiding block；The electricity with exchanging casing connection is provided with the working chamber
Fan, and working chamber opposite side is provided with cool guide sheet；The cool guide sheet is connected with semiconductor chilling plate side, and semiconductor chilling plate
Opposite side connects fin；The fin side is provided with heat dissipation cavity, and the radiating with exchanging casing connection is provided with heat dissipation cavity
Fan；The second dustproof filter screen is provided with the top of the heat dissipation cavity, and heat emission hole is provided with the top of the second dustproof filter screen.
Preferably, the rubber suction cups quantity is three, and is equidistantly arranged between adjacent rubber suction cups.
Preferably, the air vent exchanges casing the same side with the heat emission hole positioned at described.
Preferably, the electric fan is located at the both sides of the interchanger shell phase pair, and electric wind with the radiator fan respectively
Fan and radiator fan are in the same horizontal line.
Preferably, the semiconductor chilling plate is provided between the working chamber and the heat dissipation cavity.
Preferably, the curved structure in wind-guiding block surface.
The working chamber bottom is provided with temperature sensor, and temperature sensor side is provided with controller.
The beneficial effects of the utility model are：This kind of interchanger is easy to fix, and guarantee when in use will not be because of extraneous factor
And it is random moved, and when needing to move, be convenient to, it is time saving and energy saving；There is provided wind deflector, temperature sensor and
Controller, you can so that the gas in working chamber effectively to be discharged, maintain interchanger internal temperature again, make in working chamber the temperature difference compared with
It is small, by the refrigeration of semiconductor chilling plate, the proper temperature in working chamber has been ensured, interchanger is at any time at work
In rational temperature environment, extend the service life of interchanger, ensured the stabilization that interchanger uses；There is provided protection interchanger
The dustproof filter screen of inner clean, dust is set not drop easily in exchanger, it is rational in infrastructure, it is easy to use.
Brief description of the drawings
Fig. 1 is the utility model overall structure diagram.
In figure：1st, casing is exchanged, 2, working chamber, 3, heat dissipation cavity, 4, plug wire hole, 5, rubber suction cups, 6, air vent, 7, first
Dust plug filter screen, 8, temperature sensor, 9, controller, 10, electric fan, the 11, second dustproof filter screen, 12, radiator fan, 13, lead
Cold, 14, wind-guiding block, 15, semiconductor chilling plate, 16, fin, 17, heat emission hole.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Refer to shown in Fig. 1, a kind of communication engineering interchanger, including exchange casing 1, working chamber 2 and heat dissipation cavity 3,
It is characterized in that：Exchange casing 1 side is provided with plug wire mouth 4, and exchanges the bottom of casing 1 and be provided with rubber suction cups 5；The exchange
The inner side of casing 1 is provided with working chamber 2, and the top of working chamber 2 is provided with the first dustproof filter screen 7；The top of first dustproof filter screen 7 is provided with
Air vent 6, and the side of the first dustproof filter screen 7 is provided with wind-guiding block 14；The electricity with exchanging the connection of casing 1 is provided with the working chamber 2
Fan 10, and the opposite side of working chamber 2 is provided with cool guide sheet 13；The cool guide sheet 13 is connected with the side of semiconductor chilling plate 15, and half
The opposite side of conductor cooling piece 15 connects fin 16；The side of fin 16 is provided with heat dissipation cavity 3, and be provided with heat dissipation cavity 3 with
Exchange the radiator fan 12 that casing 1 connects；The top of heat dissipation cavity 3 is provided with the second dustproof filter screen 11, and the second dustproof filter screen 11
Top is provided with heat emission hole 17.
As a kind of technical optimization scheme of the present utility model, the quantity of rubber suction cups 5 is three, and adjacent rubber is inhaled
Equidistantly arranged between disk 5, be easy to reasonable application space.
As a kind of technical optimization scheme of the present utility model, the air vent 6 is located at the friendship with the heat emission hole 17
Change planes the same side of shell 1, it is rational in infrastructure, it is easy to use.
As a kind of technical optimization scheme of the present utility model, the electric fan 10 is located at respectively with the radiator fan 12
It is described to exchange the relative both sides of casing 1, and electric fan 10 and radiator fan 12 are in the same horizontal line, each structure is used effect
Fruit is more preferably.
As a kind of technical optimization scheme of the present utility model, it is provided between the working chamber 2 and the heat dissipation cavity 3 described
Semiconductor chilling plate 15, is easy to implement refrigeration.
As a kind of technical optimization scheme of the present utility model, the curved structure in the surface of wind-guiding block 14, it is easy to inside
The export of gas.
As a kind of technical optimization scheme of the present utility model, the bottom of working chamber 2 is provided with temperature sensor 8, and temperature
Degree sensor 8 side is provided with controller 9, and it is stable to ensure that temperature sensor is electrically connected with controller.
The utility model when in use, when in use, will exchange casing 1 and be fixed in place by rubber suction cups 5,
Semiconductor chilling plate 15 is controlled to work by controller 9, semiconductor chilling plate 15 absorbs the conduction cooling that the side of heat passes through connection
Piece 13 declines the air themperature of the side of cool guide sheet 13, and heat is led by the fin 16 of connection in exothermic side
Go out, the temperature in working chamber 2 is sensed by temperature sensor 8, is reduced the temperature around cool guide sheet 13 by electric fan 10
Air is dispelled in working chamber 2, is discharged the hot gas to shed of fin 16 by heat emission hole 17 by radiator fan 12, outside
Boundary's dust by the first dustproof filter screen 7 and the second dustproof filter screen 11 block every.
Wherein：The preferred model WRM-101 of temperature sensor 8；The preferred model ZR2000 of controller 9；Semiconductor refrigerating
Piece 15 is a kind of heat pump, using the Peltier effects of semi-conducting material, when direct current is connected by two kinds of different semi-conducting materials
Into galvanic couple when, heat can be absorbed respectively at the both ends of galvanic couple and release heat, realize the purpose of refrigeration, the both ends of galvanic couple are inhaled
Receive heat and exothermic end forms cool guide sheet 13 and fin 16 respectively.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (7)
1. a kind of communication engineering interchanger, including exchange casing (1), working chamber (2) and heat dissipation cavity (3), it is characterised in that：
Described exchange casing (1) side is provided with plug wire mouth (4), and exchanges casing (1) bottom and be provided with rubber suction cups (5)；The interchanger
Working chamber (2) is provided with the inside of shell (1), and the first dustproof filter screen (7) is provided with the top of working chamber (2)；First dustproof filter screen (7)
Top is provided with air vent (6), and the first dustproof filter screen (7) side is provided with wind-guiding block (14)；It is provided with and friendship in the working chamber (2)
The electric fan (10) of shell (1) of changing planes connection, and working chamber (2) opposite side is provided with cool guide sheet (13)；The cool guide sheet (13) and half
Conductor cooling piece (15) side connects, and semiconductor chilling plate (15) opposite side connection fin (16)；The fin (16)
Side is provided with heat dissipation cavity (3), and the radiator fan (12) with exchanging casing (1) connection is provided with heat dissipation cavity (3)；The heat dissipation cavity
(3) top is provided with the second dustproof filter screen (11), and is provided with heat emission hole (17) at the top of the second dustproof filter screen (11).
A kind of 2. communication engineering interchanger according to claim 1, it is characterised in that：Rubber suction cups (5) quantity
For three, and equidistantly arranged between adjacent rubber suction cups (5).
A kind of 3. communication engineering interchanger according to claim 1, it is characterised in that：The air vent (6) with it is described
Heat emission hole (17) is respectively positioned at described exchange casing (1) the same side.
A kind of 4. communication engineering interchanger according to claim 1, it is characterised in that：The electric fan (10) with it is described
Radiator fan (12) is positioned at the relative both sides of the exchange casing (1), and electric fan (10) and radiator fan (12) are in same water
On horizontal line.
A kind of 5. communication engineering interchanger according to claim 1, it is characterised in that：The working chamber (2) with it is described
The semiconductor chilling plate (15) is provided between heat dissipation cavity (3).
A kind of 6. communication engineering interchanger according to claim 1, it is characterised in that：Wind-guiding block (14) surface is in
Arcuate structure.
A kind of 7. communication engineering interchanger according to claim 1, it is characterised in that：Working chamber (2) bottom is set
There is temperature sensor (8), and temperature sensor (8) side is provided with controller (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720943790.6U CN206922796U (en) | 2017-07-31 | 2017-07-31 | A kind of communication engineering interchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720943790.6U CN206922796U (en) | 2017-07-31 | 2017-07-31 | A kind of communication engineering interchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206922796U true CN206922796U (en) | 2018-01-23 |
Family
ID=61346637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720943790.6U Expired - Fee Related CN206922796U (en) | 2017-07-31 | 2017-07-31 | A kind of communication engineering interchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206922796U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111240449A (en) * | 2020-02-25 | 2020-06-05 | 浙江广厦建设职业技术学院 | Portable computer heat dissipation module and computer heat dissipation device |
-
2017
- 2017-07-31 CN CN201720943790.6U patent/CN206922796U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111240449A (en) * | 2020-02-25 | 2020-06-05 | 浙江广厦建设职业技术学院 | Portable computer heat dissipation module and computer heat dissipation device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180123 Termination date: 20180731 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |