CN204465563U - Novel switch - Google Patents
Novel switch Download PDFInfo
- Publication number
- CN204465563U CN204465563U CN201520122585.4U CN201520122585U CN204465563U CN 204465563 U CN204465563 U CN 204465563U CN 201520122585 U CN201520122585 U CN 201520122585U CN 204465563 U CN204465563 U CN 204465563U
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- CN
- China
- Prior art keywords
- air
- air filter
- filter
- novel switch
- intake device
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- Expired - Fee Related
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Abstract
The utility model discloses novel switch, it comprises cabinet part, this cabinet partial interior is provided with multiple business board and control board, the left side wall of described cabinet part is provided with air filter, and the right side wall of described cabinet part is removably provided with the fan component outwards pumped by cabinet part inner air; Wherein, described air filter inside is disposed with roughing efficiency air filter, medium effeciency filter and high efficiency particulate air filter from left to right, wherein, roughing efficiency air filter, medium effeciency filter, high efficiency particulate air filter are all removably installed in air filter inside by connected structure, and described air filter left and right side is provided with air intake, air outlet slit.The beneficial effects of the utility model are: this switch can effectively avoid the materials such as dust to enter switch inside, thus improve functional reliability and the stability of whole switch.
Description
Technical field
The utility model relates to a kind of novel switch.
Background technology
Enterprise scale switches is provided with corresponding radiator structure and is beneficial to scattering and disappearing of internal heat, but traditional switch exists certain defect in the design of heat loss structure, effectively cannot ensure stability and the reliability of internal structure work.
Such as, under normal circumstances, there is the dust of movement in surrounding environment, and along with the continuous firing of fan, cabinet inside can cause gathering of dust, for equipment itself, avoid dust to enter and be conducive to its work, but traditional structure obviously cannot meet this requirement.
Utility model content
The purpose of this utility model is exactly to solve the problem, and provides a kind of novel switch.
To achieve these goals, the utility model adopts following technical scheme: novel switch, it comprises cabinet part, this cabinet partial interior is provided with multiple business board and control board, the left side wall of described cabinet part is provided with air filter, and the right side wall of described cabinet part is removably provided with the fan component outwards pumped by cabinet part inner air;
Wherein, described air filter inside is disposed with roughing efficiency air filter, medium effeciency filter and high efficiency particulate air filter from left to right, wherein, roughing efficiency air filter, medium effeciency filter, high efficiency particulate air filter are all removably installed in air filter inside by connected structure, and described air filter left and right side is provided with air intake, air outlet slit.
Further, the air outlet place of described fan component arranges air intake device, and the air that air intake device inlet scoop entrance enters is recycled to the porch of air filter by this air intake device by induced-draught fan.
Further, described cabinet partial interior is provided with temperature sensor and humidity sensor, and its signal output part is connected to controller, and described controller is connected to fan component and induced-draught fan.
Further, the porch that described air intake device is positioned at air filter is provided with air-out screen shape structure, and this air-out screen shape vibrational power flow has some exhaust vents.
Further, air filtration structure is established in described air intake device.
Further, described fan component air outlet place is provided with shutter.
The utility model has following beneficial effect: this switch can effectively avoid the materials such as dust to enter switch inside, thus improves functional reliability and the stability of whole switch.
Accompanying drawing explanation
Fig. 1 is a kind of novel switch architecture schematic diagram.
Embodiment
The technological means realized to make the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with specific embodiment, setting forth the utility model further.
As shown in Figure 1, novel switch, it comprises cabinet part 1, this cabinet partial interior is provided with multiple business board and control board (not shown), switch internal structure belongs to prior art, not in this to go forth, and the left side wall of described cabinet part is provided with air filter 2, and the right side wall of described cabinet part is removably provided with the fan component 3 outwards pumped by cabinet part inner air.Thus form air and carry out the structure that flows from left to right.
Described air filter inside is disposed with roughing efficiency air filter, medium effeciency filter and high efficiency particulate air filter from left to right, wherein, roughing efficiency air filter, medium effeciency filter, high efficiency particulate air filter are all removably installed in air filter inside by connected structure, and described air filter left and right side is provided with air intake, air outlet slit.The roughing efficiency air filter of air filter, medium effeciency filter and high efficiency particulate air filter are convenient to replacing and the maintenance in later stage by connected structure, and multistage filtering structure increases and decreases arbitrarily by connected structure, only select wherein a kind of filter or two kinds, three kinds filters to use according to actual needs simultaneously.
The air outlet place of described fan component arranges air intake device 4, the air that air intake device inlet scoop entrance enters is recycled to the porch of air filter by this air intake device by induced-draught fan, by this structure, hot blast switch can sent optionally feeds back to the porch of air filter, and this structure can by under switch internal temperature optimal stability operating mode.
Consider the intellectuality of adjustment, described cabinet partial interior is provided with temperature sensor and humidity sensor, its signal output part is connected to controller, described controller is connected to fan component and induced-draught fan, working temperature and the humidity of switch inside can be set according to actual needs, thus regulated by controller (such as singlechip controller).
The porch that described air intake device is positioned at air filter is provided with air-out screen shape structure, this air-out screen shape vibrational power flow has some exhaust vents, have to be beneficial to shield shape structure hot blast is exported with the form in face, and coordinate the opening of screen shape structure both sides to enter corresponding cold air, thus effective comprehensive internal condition.
For improving the self-cleaning ability of air intake device, air filtration structure is established in described air intake device, and, for avoid fan component in a non-operative state the medium such as dust enter switch from fan component air outlet, described fan component air outlet place is provided with shutter, in switch non operating state, closing shutter then can isolated switch internal and external environment.
The foregoing is only preferred implementation of the present utility model, protection range of the present utility model is not limited in above-mentioned execution mode, and every technical scheme belonging to the utility model principle all belongs to protection range of the present utility model.For a person skilled in the art, the some improvement carried out under the prerequisite not departing from principle of the present utility model, these improvement also should be considered as protection range of the present utility model.
Claims (6)
1. novel switch, it comprises cabinet part, this cabinet partial interior is provided with multiple business board and control board, it is characterized in that, the left side wall of described cabinet part is provided with air filter, and the right side wall of described cabinet part is removably provided with the fan component outwards pumped by cabinet part inner air;
Wherein, described air filter inside is disposed with roughing efficiency air filter, medium effeciency filter and high efficiency particulate air filter from left to right, wherein, roughing efficiency air filter, medium effeciency filter, high efficiency particulate air filter are all removably installed in air filter inside by connected structure, and described air filter left and right side is provided with air intake, air outlet slit.
2. novel switch according to claim 1, is characterized in that, the air outlet place of described fan component arranges air intake device, and the air that air intake device inlet scoop entrance enters is recycled to the porch of air filter by this air intake device by induced-draught fan.
3. novel switch according to claim 1 and 2, is characterized in that, described cabinet partial interior is provided with temperature sensor and humidity sensor, and its signal output part is connected to controller, and described controller is connected to fan component and induced-draught fan.
4. novel switch according to claim 2, is characterized in that, the porch that described air intake device is positioned at air filter is provided with air-out screen shape structure, and this air-out screen shape vibrational power flow has some exhaust vents.
5. novel switch according to claim 2, is characterized in that, establishes air filtration structure in described air intake device.
6. novel switch according to claim 1, is characterized in that, described fan component air outlet place is provided with shutter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520122585.4U CN204465563U (en) | 2015-03-03 | 2015-03-03 | Novel switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520122585.4U CN204465563U (en) | 2015-03-03 | 2015-03-03 | Novel switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204465563U true CN204465563U (en) | 2015-07-08 |
Family
ID=53672383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520122585.4U Expired - Fee Related CN204465563U (en) | 2015-03-03 | 2015-03-03 | Novel switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204465563U (en) |
-
2015
- 2015-03-03 CN CN201520122585.4U patent/CN204465563U/en not_active Expired - Fee Related
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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: 20150708 Termination date: 20190303 |