CN105332627A - Detachable air return window - Google Patents
Detachable air return window Download PDFInfo
- Publication number
- CN105332627A CN105332627A CN201510839547.5A CN201510839547A CN105332627A CN 105332627 A CN105332627 A CN 105332627A CN 201510839547 A CN201510839547 A CN 201510839547A CN 105332627 A CN105332627 A CN 105332627A
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- CN
- China
- Prior art keywords
- buckle
- forms
- underframe
- dismountable
- screen frame
- 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.)
- Granted
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- Power-Operated Mechanisms For Wings (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The invention discloses a detachable air return window, which comprises a bottom frame and a window body, wherein the bottom frame is fixed on a building; the window body is assembled on the bottom frame; a filter device is arranged between the window body and the bottom frame. The detachable air return window is characterized in that a buckle which extends out towards the window body is arranged on the bottom frame; the cross section of the buckle is U-shaped; an inserting strip toward the bottom frame is arranged on the window body and is engaged with the buckle; and a buckle cover which can be opened and closed is also arranged above the buckle. According to the air return window disclosed by the invention, the bottom frame and the window body can be quickly arranged and dismantled through the buckle and the inserting strip; cleaning and changing of the filter device are facilitated; and after the window body is separated from the bottom frame, the buckle cover can prevent dust from entering the buckle, so that the cleaning difficulty is lowered.
Description
Technical field
The present invention relates to a kind of dismountable return wind transom, belong to toilet's technical field.
Background technology
The return wind transom of the toilets such as cleaning shop, semiconductor workshop is generally made up of two parts, and one is be fixed on the underframe on building wall plate, and one is the return air flame plate panel covering and be positioned on underframe, installs screen pack between underframe and return air flame plate panel.When needs cleaning or when changing screen pack, forms must be unloaded from opening and could clean or change screen pack, operate cumbersome.So, in actual use, often for a long time just once clean or change, affecting the result of use of return wind transom.
Summary of the invention
In order to overcome the deficiencies in the prior art, the invention provides a kind of dismountable return wind transom.
The present invention is achieved through the following technical solutions:
A kind of dismountable return wind transom, comprise and be fixed on underframe on building and connect the forms on underframe, between described forms and underframe, filter is installed, described underframe is provided with the buckle stretched out towards forms, the cross section of described buckle is U-shaped, described forms are provided with towards the cutting of underframe, described cutting and buckle fasten, and the top of described buckle is also provided with can the buckle lid of folding.
The dismountable return wind transom of described one, described forms top is also provided with the baffle plate stretched out towards underframe, and described baffle plate is consistent with buckle width.
The dismountable return wind transom of described one, described filter is made up of with the sorbing material being positioned at filtration screen frame the filtration screen frame of hollow.
The dismountable return wind transom of described one, is provided with cross bar above described forms, is provided with the crotch of engaging cross bar, is provided with magnet, described filtration screen frame is provided with the ferrimagnet with attraction below described forms above described filtration screen frame.
The dismountable return wind transom of described one, described crotch is made up of Part I and Part II, and described Part I is circular arc, and its diameter is greater than the diameter of described cross bar, described Part II is strip, and itself and the distance of filtering between screen frame are less than the diameter of cross bar.
The dismountable return wind transom of described one, described forms is also provided with differential manometer and pressure-difference valve door.
The beneficial effect that the present invention reaches:
Return wind transom of the present invention, can installation and removal underframe and forms fast by buckle and cutting, facilitate cleaning and the replacing of filter; After forms and underframe separate, buckle lid can prevent dust from entering buckle, reduces cleaning difficulty.
Accompanying drawing explanation
Fig. 1 is front view of the present invention.
Fig. 2 is lateral view of the present invention.
Fig. 3 is the top view of underframe.
In figure: 1, underframe, 11, buckle, 12, buckle lid, 2, forms, 21, cutting, 22, baffle plate, 3, filter screen frame, 4, cross bar, 5, crotch, 51, Part I, 52, Part II, 6, magnet, 7, ferrimagnet, 8, differential manometer, 9, pressure-difference valve door.
Detailed description of the invention
Below in conjunction with accompanying drawing, the invention will be further described.Following examples only for technical scheme of the present invention is clearly described, and can not limit the scope of the invention with this.
The dismountable return wind transom of one of the present invention, comprise and be fixed on underframe on building 1 and connect the forms 2 on underframe 1, between described forms 2 and underframe 1, filter is installed, described underframe 1 is provided with the buckle 11 stretched out towards forms 2, the cross section of described buckle 11 is U-shaped, described forms 2 are provided with towards the cutting 21 of underframe 1, described cutting 21 and buckle 11 fasten, and the top of described buckle 11 is also provided with can the buckle lid 12 of folding.
Described forms 2 top is also provided with the baffle plate 22 stretched out towards underframe 1, and described baffle plate 22 is consistent with buckle 11 width.Baffle plate 22 when buckle 11 engages with cutting 21, in the space that blocks dust drops between underframe 1 and forms 2, can reduce the difficulty of cleaning.
Described filter is made up of with the sorbing material (not shown) being positioned at filtration screen frame 3 the filtration screen frame 3 of hollow.Be provided with sorbing material in the filtration screen frame 3 of hollow, the filter effect of filter can be improved.Sorbing material can be active carbon or filter paper etc.
Be provided with cross bar 4 above described forms 2, be provided with the crotch 5 of engaging cross bar 4 above described filtration screen frame 3, be provided with magnet 6 below described forms 2, described filtration screen frame 3 be provided with the ferrimagnet 7 attracted with magnet 6.Engaged by cross bar more than 4 crotch 5, then magnet 6 is attracting with ferrimagnet 7, and filtering screen frame 3 and forms 2 can fast and firmly engage, also can quick-detachment when dismounting.
Described crotch 5 is made up of Part I 51 and Part II 52, and described Part I 51 is circular arc, and its diameter is greater than the diameter of described cross bar 4, and described Part II 52 is strip, and itself and the distance of filtering between screen frame 3 are less than the diameter of cross bar 4.The Part I 51 of crotch 5 is used for engaging cross bar 4, and Part II 52 is used for preventing cross bar 4 from skidding off from Part I 51.
Described forms 2 are also provided with differential manometer 8 and pressure-difference valve door 9.Differential manometer 6 can detect the air intake of return wind transom and the pressure reduction of air-out, can regulate pressure reduction by pressure-difference valve door 7.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the technology of the present invention principle; can also make some improvement and distortion, these improve and distortion also should be considered as protection scope of the present invention.
Claims (6)
1. a dismountable return wind transom, comprise and be fixed on underframe on building and connect the forms on underframe, between described forms and underframe, filter is installed, it is characterized in that, described underframe is provided with the buckle stretched out towards forms, the cross section of described buckle is U-shaped, described forms is provided with towards the cutting of underframe, described cutting and buckle fasten, and the top of described buckle is also provided with can the buckle lid of folding.
2. the dismountable return wind transom of one according to claim 1, is characterized in that, described forms top is also provided with the baffle plate stretched out towards underframe, and described baffle plate is consistent with buckle width.
3. the dismountable return wind transom of one according to claim 1, is characterized in that, described filter is made up of with the sorbing material being positioned at filtration screen frame the filtration screen frame of hollow.
4. the dismountable return wind transom of one according to claim 3, it is characterized in that, above described forms, be provided with cross bar, above described filtration screen frame, be provided with the crotch of engaging cross bar, be provided with magnet below described forms, described filtration screen frame be provided with the ferrimagnet with attraction.
5. the dismountable return wind transom of one according to claim 4, it is characterized in that, described crotch is made up of Part I and Part II, described Part I is circular arc, its diameter is greater than the diameter of described cross bar, described Part II is strip, and itself and the distance of filtering between screen frame are less than the diameter of cross bar.
6. the dismountable return wind transom of one according to claim 1, is characterized in that, described forms is also provided with differential manometer and pressure-difference valve door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510839547.5A CN105332627B (en) | 2015-11-27 | 2015-11-27 | Detachable air return window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510839547.5A CN105332627B (en) | 2015-11-27 | 2015-11-27 | Detachable air return window |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105332627A true CN105332627A (en) | 2016-02-17 |
| CN105332627B CN105332627B (en) | 2017-03-22 |
Family
ID=55283360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510839547.5A Active CN105332627B (en) | 2015-11-27 | 2015-11-27 | Detachable air return window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105332627B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106839147A (en) * | 2017-01-25 | 2017-06-13 | 江西省凯骏实业有限公司 | A kind of convection type filtering window |
| CN109183337A (en) * | 2018-10-16 | 2019-01-11 | 立信门富士纺织机械（中山）有限公司 | Drying and shaping device with strainer anti-distortion mechanism |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20140071615A (en) * | 2012-12-04 | 2014-06-12 | 한생수 | Louver system having forced exhaust and natural ventilation |
| CN203755985U (en) * | 2014-03-03 | 2014-08-06 | 张根生 | Clean room return air window |
| CN204175150U (en) * | 2014-09-19 | 2015-02-25 | 苏州兴亚净化工程有限公司 | The fixing return air flame plate window of a kind of pressure reduction warning |
| CN104695832A (en) * | 2013-12-10 | 2015-06-10 | 大连顺杰机械有限公司 | Shutter door for ships |
| CN104930679A (en) * | 2014-03-18 | 2015-09-23 | 楼永建 | Air port of central air conditioning ventilation unit |
| CN205153940U (en) * | 2015-11-27 | 2016-04-13 | 苏州兴亚净化工程有限公司 | Detachable air return window |
-
2015
- 2015-11-27 CN CN201510839547.5A patent/CN105332627B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20140071615A (en) * | 2012-12-04 | 2014-06-12 | 한생수 | Louver system having forced exhaust and natural ventilation |
| CN104695832A (en) * | 2013-12-10 | 2015-06-10 | 大连顺杰机械有限公司 | Shutter door for ships |
| CN203755985U (en) * | 2014-03-03 | 2014-08-06 | 张根生 | Clean room return air window |
| CN104930679A (en) * | 2014-03-18 | 2015-09-23 | 楼永建 | Air port of central air conditioning ventilation unit |
| CN204175150U (en) * | 2014-09-19 | 2015-02-25 | 苏州兴亚净化工程有限公司 | The fixing return air flame plate window of a kind of pressure reduction warning |
| CN205153940U (en) * | 2015-11-27 | 2016-04-13 | 苏州兴亚净化工程有限公司 | Detachable air return window |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106839147A (en) * | 2017-01-25 | 2017-06-13 | 江西省凯骏实业有限公司 | A kind of convection type filtering window |
| CN109183337A (en) * | 2018-10-16 | 2019-01-11 | 立信门富士纺织机械（中山）有限公司 | Drying and shaping device with strainer anti-distortion mechanism |
| CN109183337B (en) * | 2018-10-16 | 2024-05-14 | 立信门富士纺织机械（中山）有限公司 | Drying and shaping device with filter screen deformation preventing mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105332627B (en) | 2017-03-22 |
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