CN2427607Y - Dust-proof ventilation window - Google Patents
Dust-proof ventilation window Download PDFInfo
- Publication number
- CN2427607Y CN2427607Y CN 00233851 CN00233851U CN2427607Y CN 2427607 Y CN2427607 Y CN 2427607Y CN 00233851 CN00233851 CN 00233851 CN 00233851 U CN00233851 U CN 00233851U CN 2427607 Y CN2427607 Y CN 2427607Y
- Authority
- CN
- China
- Prior art keywords
- window frame
- glass
- air vent
- air
- window
- 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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- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model relates to a dust-proof ventilation window, which belongs to a building facility. The utility model is composed of a window frame 1 and a window frame 2, wherein glass 3 and glass 4 are arranged in each window frame; a plurality of ventilation holes 5 are arranged on the glass 3; a plurality of ventilation holes 6 are arranged on the glass 4; the sum of each hole area of the ventilation holes 5 is larger than that of the ventilation holes 6. The utility model has the advantages of novel structure and convenient use. A room which is provided with the ventilation window can effectively prevent dust entering to ensure the indoor environmental sanitation.
Description
The utility model belongs to the house facility, refers to a kind of window especially.
Window all is installed on each building at present, if need in the room with the room outside directly ventilation, just need window is opened, if at this moment airborne dust content is very big, just have many dust and brought in the room, make the sanitation of environment in the room become very poor.
The purpose of this utility model is to provide a kind of dustproof air hole, makes it when indoor and outdoor direct ventilation, do not need window is opened, and airborne dust can not or rarely in the inlet chamber, thereby guarantee indoor clean and tidy.
For achieving the above object, the technical scheme that the utility model is taked is: it is to be made of first window frame 1 and second window frame 2, glass 3 is installed in this first window frame, glass 4 is installed in this second window frame, 1～100 air vent 5 is arranged on glass 3,1～100 air vent 6 is arranged on glass 4, and wherein each hole area summation of air vent 5 is greater than each hole area summation of air vent 6.During installation, first window frame is installed in the outside, second window frame is installed in the inside.When the air that is entrained with dust enters in the middle of the layer glass from air vent 5, because the gross area of air vent 6 is less than the gross area of air vent 5, the flow velocity of air is slowed down, and these all make airborne dust drop to bottom in the middle of the two-layer window, make the air that enters the room cleaning that becomes.
The invention has the advantages that: novel structure, easy to use, the room of this air hole has been installed, can prevent effectively that dust from entering, and guaranteed indoor sanitation of environment.
Below in conjunction with the drawings and the specific embodiments the utility model is described in further details.
Fig. 1, the utility model structural representation;
Fig. 2, the utility model air vent are the structural representation of rectangle;
Fig. 3, the utility model have the structural representation of dustproof baffle plate;
Fig. 4, the utility model have the structural representation of dust collecting board.
Embodiment one:
It is to be made of first window frame 1 and second window frame 2, glass 3 is installed in this first window frame, glass 4 is installed in this second window frame, 5 air vents 5 are arranged in the bottom of glass 3,5 air vents 6 are arranged on the top of glass 4, and wherein each hole area summation of air vent 5 is greater than each hole area summation of air vent 6.
Embodiment two:
It is to be made of first window frame 1 and second window frame 2, glass 3 is installed in this first window frame, glass 4 is installed in this second window frame, a rectangle air vent 5 is arranged in the bottom of glass 3,5 air vents 6 are arranged on the top of glass 4, and wherein each hole area summation of air vent 5 is greater than each hole area summation of air vent 6.
Embodiment three:
It is to be made of first window frame 1 and second window frame 2, glass 3 is installed in this first window frame, glass 4 is installed in this second window frame, 50 air vents 5 are arranged in the bottom of glass 3,40 air vents 6 are arranged on the top of glass 4, wherein each hole area summation of air vent 5 is equipped with dustproof baffle plate 7 greater than each hole area summation of air vent 6 in the outside of the bottom of glass 3 air vent 5.
Embodiment four:
It is to be made of first window frame 1 and second window frame 2, glass 3 is installed in this first window frame, glass 4 is installed in this second window frame, 30 air vents 5 are arranged on glass 3,40 air vents 6 are arranged on glass 4, wherein each hole area summation of air vent 5 is greater than each hole area summation of air vent 6, and dust collecting board 8 is arranged at the bottom between first window frame 1 and second window frame 2.
Embodiment five:
It is to be made of first window frame 1 and second window frame 2, glass 3 is installed in this first window frame, glass 4 is installed in this second window frame, 60 air vents 5 are arranged on glass 3,50 air vents 6 are arranged on glass 4, wherein each hole area summation of air vent 5 is equipped with dustproof baffle plate 7 greater than each hole area summation of air vent 6 in the outside of the bottom of glass 3 air vent 5, and dust collecting board 8 is arranged at the bottom between first window frame 1 and second window frame 2.
Claims (5)
1, a kind of dustproof air hole, it is to be made of first window frame (1) that is installed in a side outside the room and second window frame (2) that is installed in a side in the room, glass (3) is installed in this first window frame, glass (4) is installed in this second window frame, it is characterized in that: 1～100 air vent (5) is arranged on glass (3), 1～100 air vent (6) is arranged on glass (4), and wherein each hole area summation of air vent (5) is greater than each hole area summation of air vent (6).
2, dustproof air hole according to claim 1 is characterized in that: the shape of air vent (5) can be garden shape or rectangle, and the shape of air vent (6) can be garden shape or rectangle, and the height of air vent (5) is lower than the height of air vent (6).
3, dustproof air hole according to claim 1 is characterized in that: organic glass or transparent plastic (3) are installed in first window frame (1), organic glass or transparent plastic (4) are installed in second window frame (2).
4, dustproof air hole according to claim 1 is characterized in that: the outside at the bottom air vent (5) of glass (3) is equipped with dustproof baffle plate (7).
5, according to claim 1 or 4 described dustproof air holes, it is characterized in that: dust collecting board (8) is arranged at the bottom between first window frame (1) and second window frame (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00233851 CN2427607Y (en) | 2000-05-19 | 2000-05-19 | Dust-proof ventilation window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00233851 CN2427607Y (en) | 2000-05-19 | 2000-05-19 | Dust-proof ventilation window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2427607Y true CN2427607Y (en) | 2001-04-25 |
Family
ID=33596092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00233851 Expired - Fee Related CN2427607Y (en) | 2000-05-19 | 2000-05-19 | Dust-proof ventilation window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2427607Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100513733C (en) * | 2002-04-03 | 2009-07-15 | 韦特罗通风设备有限责任公司 | Double-glazed thermoinsulated external wall |
| CN109577816A (en) * | 2018-12-07 | 2019-04-05 | 范永浩 | Electrothermal fresh air window |
-
2000
- 2000-05-19 CN CN 00233851 patent/CN2427607Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100513733C (en) * | 2002-04-03 | 2009-07-15 | 韦特罗通风设备有限责任公司 | Double-glazed thermoinsulated external wall |
| CN109577816A (en) * | 2018-12-07 | 2019-04-05 | 范永浩 | Electrothermal fresh air window |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |