CN208063235U - A kind of access switch of good dustproof effect - Google Patents
A kind of access switch of good dustproof effect Download PDFInfo
- Publication number
- CN208063235U CN208063235U CN201820628399.1U CN201820628399U CN208063235U CN 208063235 U CN208063235 U CN 208063235U CN 201820628399 U CN201820628399 U CN 201820628399U CN 208063235 U CN208063235 U CN 208063235U
- Authority
- CN
- China
- Prior art keywords
- heat sink
- interchanger ontology
- fixedly connected
- air filter
- access switch
- 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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- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The utility model discloses a kind of access switch of good dustproof effect, including interchanger ontology, the upper end of the interchanger ontology is equipped with device slot, the interior bottom of described device slot is equipped with heat dissipation cavity, Air Filter is equipped in the heat dissipation cavity, the Air Filter is fixedly connected on the inner wall of heat dissipation cavity, the side wall of the Air Filter is fixedly connected with the first heat sink and the second heat sink, second heat sink interval of first heat sink is arranged, the length of first heat sink is more than the length of the second heat sink, Electrostatic Absorption net is fixedly connected at the notch of described device slot, the upper end of the interchanger ontology is fixedly connected there are two fixed frame, two fixed frames are located at the notch of device slot.The structure design of the utility model is reasonable, easy to operate, by the setting of Electrostatic Absorption net and Air Filter, gradually reduces dust and enters in interchanger ontology, and then improve its dust-proof effect.
Description
Technical field
The utility model is related to switch technology field more particularly to a kind of access switch of good dustproof effect.
Background technology
Interchanger is a kind of network equipment for electric signal forwarding.It, can be with as the access device in various networks
The pathway for electrical signals exclusively enjoyed is provided for any two network node of access switch, is the important support for ensureing network performance.
As switch port density is higher and higher, rate is getting faster, and function is stronger and stronger, this makes interchanger power consumption increasingly
Greatly, to which system temperature is higher and higher.The excessively high badly damaged interchanger internal components of meeting of system temperature, shorten the use of interchanger
Service life.
Currently, existing switch itself generally radiates by fan or heat emission hole, still, with the stream of hot and cold air
It is dynamic, it is easy a large amount of dusts in external environment to be drawn into inside switch system, interchanger internal components accumulate shadow after dust
The heat dissipation of interchanger is rung, therefore, it is very necessary to carry out Renovation of Dust to interchanger.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of good dustproof effect proposed
Access switch gradually reduce dust by the setting of Electrostatic Absorption net and Air Filter and enter in interchanger ontology, in turn
Improve its dust-proof effect.
To achieve the goals above, the utility model uses following technical solution：
The upper end of a kind of access switch of good dustproof effect, including interchanger ontology, the interchanger ontology is equipped with dress
Slot is set, the interior bottom of described device slot is equipped with heat dissipation cavity, is equipped with Air Filter in the heat dissipation cavity, the Air Filter is fixedly connected on
On the inner wall of heat dissipation cavity, the side wall of the Air Filter is fixedly connected with the first heat sink and the second heat sink, first heat dissipation
Second heat sink interval of plate is arranged, and the length of first heat sink is more than the length of the second heat sink, described device slot
It is fixedly connected with Electrostatic Absorption net at notch, the upper end of the interchanger ontology is fixedly connected with that there are two fixed frames, described in two
Fixed frame is located at the notch of device slot, is fixedly connected with that there are two fan, the interchangers on each fixed frame
Circuit board is equipped in ontology, the opposite inner wall of the interchanger ontology is equipped with bar shaped slot, is equipped in the interchanger ontology solid
The both ends of fixed board, the fixed plate are plugged in bar shaped slot, and the interchanger ontology is equipped with protective device.
Preferably, the protective device includes the iron wire arranged in a crossed manner on interchanger ontology, and the both ends of the iron wire are fixed
It is connected to the upper end of interchanger ontology.
Preferably, the distance between two neighboring described iron wire is more than one centimetre.
Preferably, the material of first heat sink and the second heat sink is grapheme material.
Preferably, the upper end of the fixed plate is equipped with chemical fiber fabric.
In the utility model, the radiating efficiency of interchanger ontology is improved by external fan, at the notch of device slot
Electrostatic Absorption net is set, can greatly reduce and enter in interchanger ontology with the dust that brings of fan blowing, Air Filter can be with
Prevent the dust for not being electrostatically adsorbed net absorption from entering in interchanger ontology, the chemical fiber fabric in fixed plate has good dust
Adsorptivity reduces dust and falls on circuit boards.The structure design of the utility model is reasonable, easy to operate, by Electrostatic Absorption net and
The setting of Air Filter gradually reduces dust and enters in interchanger ontology, and then improves its dust-proof effect.
Description of the drawings
Fig. 1 be the utility model proposes a kind of good dustproof effect access switch structural schematic diagram；
Fig. 2 be the utility model proposes a kind of good dustproof effect access switch protective device structural schematic diagram.
In figure：1 interchanger ontology, 2 circuit boards, 3 fixed plates, 4 Air Filters, 5 first heat sinks, 6 fixed frames, 7 second dissipate
Hot plate, 8 Electrostatic Absorption nets, 9 fans, 10 iron wires.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-2, a kind of access switch of good dustproof effect, including interchanger ontology 1, interchanger ontology 1 it is upper
End is equipped with device slot, and the interior bottom of device slot is equipped with heat dissipation cavity, is equipped with Air Filter 4 in heat dissipation cavity, Air Filter 4 can prevent not by
The dust that Electrostatic Absorption net 8 adsorbs enters in interchanger ontology 1, and Air Filter 4 is fixedly connected on the inner wall of heat dissipation cavity, Air Filter
4 side wall is fixedly connected with the first heat sink 5 and the second heat sink 7, and the second heat sink 7 interval of the first heat sink 5 is arranged, the
The length of one heat sink 5 is more than the length of the second heat sink 7, is fixedly connected with Electrostatic Absorption net 8 at the notch of device slot, is filling
It sets and Electrostatic Absorption net 8 is set at the notch of slot, can greatly reduce the dust brought with the blowing of fan 9 and enter interchanger ontology
In 1, the upper end of interchanger ontology 1 is fixedly connected there are two fixed frame 6, and two fixed frames 6 are located at the notch of device slot,
Fan 9 there are two being fixedly connected on each fixed frame 6, the radiating efficiency of interchanger ontology 1 is improved by external fan 9,
Circuit board 2 is equipped in interchanger ontology 1, the opposite inner wall of interchanger ontology 1 is equipped with bar shaped slot, is equipped in interchanger ontology 1
Fixed plate 3, the chemical fiber fabric in fixed plate 3 have good dust adsorption, reduce dust and fall on circuit boards, fixed plate 3
Both ends be plugged in bar shaped slot, interchanger ontology 1 be equipped with protective device.
In the utility model, protective device includes the iron wire 10 arranged in a crossed manner on interchanger ontology 1, and the both ends of iron wire 10 are solid
Surely it is connected to the upper end of interchanger ontology 1, the distance between two neighboring iron wire 10 is more than one centimetre, the first heat sink 5 and the
The material of two heat sinks 7 is grapheme material, and the upper end of fixed plate 3 is equipped with chemical fiber fabric.
In the utility model, the radiating efficiency of interchanger ontology 1 is improved by external fan 9, in the notch of device slot
Place's setting Electrostatic Absorption net 8 can greatly reduce the dust brought with the blowing of fan 9 and enter in interchanger ontology 1, Air Filter
4 can prevent the dust for not being electrostatically adsorbed the absorption of net 8 from entering in interchanger ontology 1, and the chemical fiber fabric in fixed plate 3 has good
Good dust adsorption reduces dust and falls on circuit boards.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of access switch of good dustproof effect, including interchanger ontology (1), which is characterized in that the interchanger ontology
(1) upper end is equipped with device slot, and the interior bottom of described device slot is equipped with heat dissipation cavity, Air Filter (4), institute are equipped in the heat dissipation cavity
It states Air Filter (4) to be fixedly connected on the inner wall of heat dissipation cavity, the side wall of the Air Filter (4) is fixedly connected with the first heat sink
(5) it is arranged with the second heat sink (7), the second heat sink (7) interval of first heat sink (5), first heat sink (5)
Length be more than the length of the second heat sink (7), be fixedly connected with Electrostatic Absorption net (8) at the notch of described device slot, it is described
The upper end of interchanger ontology (1) is fixedly connected there are two fixed frame (6), and two fixed frames (6) are located at device slot
It at notch, is fixedly connected on each fixed frame (6) there are two fan (9), the interchanger ontology (1) is interior to be equipped with circuit
Plate (2), the opposite inner wall of the interchanger ontology (1) are equipped with bar shaped slot, fixed plate are equipped in the interchanger ontology (1)
(3), the both ends of the fixed plate (3) are plugged in bar shaped slot, and the interchanger ontology (1) is equipped with protective device.
2. a kind of access switch of good dustproof effect according to claim 1, which is characterized in that the protective device packet
The iron wire (10) arranged in a crossed manner on interchanger ontology (1) is included, the both ends of the iron wire (10) are fixedly connected on interchanger ontology (1)
Upper end.
3. a kind of access switch of good dustproof effect according to claim 2, which is characterized in that the two neighboring iron
The distance between silk (10) is more than one centimetre.
4. a kind of access switch of good dustproof effect according to claim 1, which is characterized in that first heat sink
(5) and the material of the second heat sink (7) is grapheme material.
5. a kind of access switch of good dustproof effect according to claim 1, which is characterized in that the fixed plate (3)
Upper end be equipped with chemical fiber fabric.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820628399.1U CN208063235U (en) | 2018-04-28 | 2018-04-28 | A kind of access switch of good dustproof effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820628399.1U CN208063235U (en) | 2018-04-28 | 2018-04-28 | A kind of access switch of good dustproof effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208063235U true CN208063235U (en) | 2018-11-06 |
Family
ID=63984032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820628399.1U Expired - Fee Related CN208063235U (en) | 2018-04-28 | 2018-04-28 | A kind of access switch of good dustproof effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208063235U (en) |
-
2018
- 2018-04-28 CN CN201820628399.1U patent/CN208063235U/en not_active Expired - Fee Related
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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: 20181106 Termination date: 20190428 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |