CN205516968U - Removable waveguide window of crossing filter pulp dust keeper that admits air - Google Patents
Removable waveguide window of crossing filter pulp dust keeper that admits air Download PDFInfo
- Publication number
- CN205516968U CN205516968U CN201620134064.5U CN201620134064U CN205516968U CN 205516968 U CN205516968 U CN 205516968U CN 201620134064 U CN201620134064 U CN 201620134064U CN 205516968 U CN205516968 U CN 205516968U
- Authority
- CN
- China
- Prior art keywords
- fixed frame
- filter cotton
- waveguide window
- clamping plate
- filter pulp
- 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.)
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Links
- 239000000428 dust Substances 0.000 title claims abstract description 25
- 229920000742 Cotton Polymers 0.000 claims abstract description 66
- 238000009423 ventilation Methods 0.000 claims abstract description 24
- 238000006386 neutralization reaction Methods 0.000 claims description 3
- 239000002184 metal Substances 0.000 abstract 2
- 239000000706 filtrate Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
- Paper (AREA)
Abstract
The utility model provides a removable waveguide window of crossing filter pulp dust keeper that admits air, the device includes: install the fixed frame outside the waveguide window vent and can insert in the fixed frame and follow the filter pulp splint excessively that take out in the fixed frame. Fixed frame appears lamellarly, just inside cavity, one side edge of fixed frame are equipped with the opening, for it inserts and takes out to cross the filter pulp splint, the both sides plane symmetry of fixed frame seted up first ventilation round hole, the diameter size of first ventilation round hole is measure -alike with the diameter of waveguide window vent. It includes to cross the filter pulp splint: the metal sheet of fifty percent discount and place in filter pulp excessively in the metal sheet, cross the size basis of filter pulp splint the inside dimension of fixed frame designs, makes cross filter pulp splint accessible the opening of fixed frame inserts in the fixed frame. The device can conveniently change and clean and filtrate the cotton.
Description
Technical field
This utility model relates to waveguide window dust control technology field, particularly relates to the waveguide of a kind of replaceable filter cotton
Window air inlet dust guard.
Background technology
Existing 19 inch standard cabinets are in order to solve the problem of cabinet inside heat radiation and louvre shielding, after employing
Panel cut out, outfit intake and exhaust fan and the method for device waveguide window, be possible not only to reduce cabinet inside temperature,
Also it is avoided that the decline of complete machine electromagnetic performance.But, owing to adding intake and exhaust fan so that cabinet inside
The probability of accumulation dust increases, thus increases the fault rate of cabinet.Clean in order to ensure cabinet inside environment
Dustless, existing settling mode is to arrange dust guard at cabinet perflation ventilation mouth.Existing dust guard is usual
Fixing with screw or bayonet socket form with cabinet, user compares when dismounting dust guard and carrying out and clear up drainage screen
Loaded down with trivial details, especially in the environment of narrow space, it is unfavorable for the operation of user.Most of dust guards lead to
Often drainage screen is fixed on the hard rack of given shape, lacks the replaceability of drainage screen, the most not
Drainage screen can be cleared up by the mode rubbed.
Utility model content
The technical problems to be solved in the utility model is to provide the waveguide window air inlet of a kind of replaceable filter cotton and prevents
Dirt device, can be convenient for changing and cleaned filter pulp.
The technical solution adopted in the utility model is, the waveguide window air inlet dust guard of described replaceable filter cotton,
Including: it is installed on the fixed frame outside waveguide window vent and can be inserted into the neutralization of described fixed frame from described solid
Determine the filter cotton clamping plate taken out in frame.
Further, described fixed frame presents flake, and the inner hollow of described fixed frame, a lateral edges
It is provided with opening, is inserted and removed from for described filter cotton clamping plate；Symmetrical the offering in the two sides of described fixed frame
There are the first ventilation circular hole, the diameter dimension of described first ventilation circular hole and the diameter dimension phase of waveguide window vent
With.
Further, described fixed frame is fixed on outside waveguide window vent by standard sunk screw；Install
During described fixed frame, described first ventilation circular hole is alignd with described waveguide window vent.
Further, described filter cotton clamping plate include: the metallic plate of doubling and being positioned in described metallic plate
Filter cotton；The size of described filter cotton clamping plate is designed according to the inside dimension of described fixed frame so that
Described filter cotton clamping plate can be inserted in described fixed frame by the opening of described fixed frame.
Further, in the two sides of described filter cotton clamping plate, the symmetrical second ventilation circular hole that offers, described
The diameter dimension of the second ventilation circular hole is identical with the diameter dimension of waveguide window vent, and when described filter cotton presss from both sides
After plate inserts described fixed frame, described second ventilation circular hole aligns with described waveguide window vent.
Further, in the second ventilation circular hole of described filter cotton clamping plate, it is provided with rib, for filter cotton
Carry out limited support.
Further, the short brink of described filter cotton clamping plate is provided with handle, in order to by described filter cotton clamping plate
Take out from described fixed frame.
Using technique scheme, this utility model at least has the advantage that
The waveguide window air inlet dust guard of replaceable filter cotton described in the utility model, can press from both sides filter cotton
Plate takes out from fixed frame, is convenient for changing or filter cotton in cleaned filter pulp clamping plate；And can basis
The demand of user, selects different types of filter cotton；Filter cotton clamping plate are additionally provided with handle, convenient use
Filter cotton clamping plate are taken out from fixed frame by person.
Accompanying drawing explanation
Fig. 1 (a) is consolidating of the waveguide window air inlet dust guard of the replaceable filter cotton of this utility model embodiment
Determine the front view of frame；
Fig. 1 (b) is consolidating of the waveguide window air inlet dust guard of the replaceable filter cotton of this utility model embodiment
Determine the top view of frame；
Fig. 2 (a) is the mistake of the waveguide window air inlet dust guard of the replaceable filter cotton of this utility model embodiment
The front view of filter pulp clamping plate；
Fig. 2 (b) is the mistake of the waveguide window air inlet dust guard of the replaceable filter cotton of this utility model embodiment
The upward view of filter pulp clamping plate.
Detailed description of the invention
By further illustrating the technological means and effect that this utility model taked by reaching predetermined purpose, with
Lower combination accompanying drawing and preferred embodiment, be described in detail as rear to this utility model.
This utility model embodiment, the waveguide window air inlet dust guard of a kind of replaceable filter cotton, including following
Ingredient: be installed on the fixed frame outside waveguide window vent and can be inserted into the neutralization of described fixed frame from institute
State the filter cotton clamping plate taken out in fixed frame.
Concrete, shown in the front view of described fixed frame structure and top view such as Fig. 1 (a), Fig. 1 (b),
Described fixed frame presents flake, and the inner hollow of described fixed frame, a lateral edges are provided with opening, for
Described filter cotton clamping plate are inserted and removed from；What the two sides of described fixed frame were symmetrical offers the first ventilation circular hole,
The diameter dimension of described first ventilation circular hole is identical with the diameter dimension of waveguide window vent.
Further, described fixed frame is fixed on outside waveguide window vent by standard sunk screw；Install
During described fixed frame, described first ventilation circular hole is alignd with described waveguide window vent.
Shown in the front view of described filter cotton clamp region and upward view such as Fig. 2 (a), Fig. 2 (b), described
Filter cotton clamping plate include: the metallic plate of doubling and be positioned over the filter cotton in described metallic plate；Described filtration
The size of cotton clamping plate is designed according to the inside dimension of described fixed frame so that described filter cotton clamping plate can lead to
The opening crossing described fixed frame inserts in described fixed frame.
At the second ventilation circular hole that offers of the two sides of described filter cotton clamping plate symmetry, described second ventilation circle
The diameter dimension in hole is identical with the diameter dimension of waveguide window vent, and when described filter cotton clamping plate insert described
After fixed frame, described second ventilation circular hole aligns with described waveguide window vent.
Further, in the second ventilation circular hole of described filter cotton clamping plate, it is provided with rib, for filter cotton
Carry out limited support.
The short brink of described filter cotton clamping plate is provided with handle, in order to by described filter cotton clamping plate from described fixing
Frame takes out.
The waveguide window air inlet dust guard of replaceable filter cotton described in the utility model, can press from both sides filter cotton
Plate takes out from fixed frame, is convenient for changing or filter cotton in cleaned filter pulp clamping plate；And can basis
The demand of user, selects different types of filter cotton；Filter cotton clamping plate are additionally provided with handle, convenient use
Filter cotton clamping plate are taken out from fixed frame by person.
By the explanation of detailed description of the invention, it should can be to this utility model by reaching what predetermined purpose was taked
Technological means and effect are able to more deeply and concrete understanding, but appended diagram is only to provide reference and says
Bright it is used, is not used for this utility model is any limitation as.
Claims (7)
1. the waveguide window air inlet dust guard of a replaceable filter cotton, it is characterised in that including:
It is installed on the fixed frame outside waveguide window vent and can be inserted into the neutralization of described fixed frame from described fixing
The filter cotton clamping plate taken out in frame.
The waveguide window air inlet dust guard of replaceable filter cotton the most according to claim 1, its feature exists
In, described fixed frame presents flake, and the inner hollow of described fixed frame, a lateral edges are provided with opening,
It is inserted and removed from for described filter cotton clamping plate；What the two sides of described fixed frame were symmetrical offers the first ventilation
Circular hole, the diameter dimension of described first ventilation circular hole is identical with the diameter dimension of waveguide window vent.
The waveguide window air inlet dust guard of replaceable filter cotton the most according to claim 2, its feature exists
In, described fixed frame is fixed on outside waveguide window vent by standard sunk screw；Described fixed frame is installed
Time, described first ventilation circular hole is alignd with described waveguide window vent.
The waveguide window air inlet dust guard of replaceable filter cotton the most according to claim 3, its feature exists
In, described filter cotton clamping plate include: the metallic plate of doubling and be positioned over the filter cotton in described metallic plate；
The size of described filter cotton clamping plate is designed according to the inside dimension of described fixed frame so that described filter cotton
Clamping plate can be inserted in described fixed frame by the opening of described fixed frame.
The waveguide window air inlet dust guard of replaceable filter cotton the most according to claim 4, its feature exists
In, at the second ventilation circular hole that offers of the two sides of described filter cotton clamping plate symmetry, described second ventilation circle
The diameter dimension in hole is identical with the diameter dimension of waveguide window vent, and when described filter cotton clamping plate insert described
After fixed frame, described second ventilation circular hole aligns with described waveguide window vent.
The waveguide window air inlet dust guard of replaceable filter cotton the most according to claim 5, its feature exists
In, it is provided with rib in the second ventilation circular hole of described filter cotton clamping plate, for filter cotton is carried out spacing
Support.
The waveguide window air inlet dust guard of replaceable filter cotton the most according to claim 6, its feature exists
In, the short brink of described filter cotton clamping plate is provided with handle, in order to by described filter cotton clamping plate from described fixing
Frame takes out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620134064.5U CN205516968U (en) | 2016-02-23 | 2016-02-23 | Removable waveguide window of crossing filter pulp dust keeper that admits air |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620134064.5U CN205516968U (en) | 2016-02-23 | 2016-02-23 | Removable waveguide window of crossing filter pulp dust keeper that admits air |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205516968U true CN205516968U (en) | 2016-08-31 |
Family
ID=56777836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620134064.5U Active CN205516968U (en) | 2016-02-23 | 2016-02-23 | Removable waveguide window of crossing filter pulp dust keeper that admits air |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205516968U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109410991A (en) * | 2018-11-01 | 2019-03-01 | 郑州云海信息技术有限公司 | A kind of hard disk support bracket and server |
-
2016
- 2016-02-23 CN CN201620134064.5U patent/CN205516968U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109410991A (en) * | 2018-11-01 | 2019-03-01 | 郑州云海信息技术有限公司 | A kind of hard disk support bracket and server |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 100141 No.8 Xiaotun Road, Fengtai District, Beijing Patentee after: CLP Great Wall SHENGFEI Information System Co.,Ltd. Address before: 100141 No.8 Xiaotun Road, Fengtai District, Beijing Patentee before: BEIJING SHENGFEIFAN ELECTRONIC SYSTEM TECHNOLOGY DEVELOPMENT Co.,Ltd. |