CN203891731U - Gauze window - Google Patents
Gauze window Download PDFInfo
- Publication number
- CN203891731U CN203891731U CN201420336587.9U CN201420336587U CN203891731U CN 203891731 U CN203891731 U CN 203891731U CN 201420336587 U CN201420336587 U CN 201420336587U CN 203891731 U CN203891731 U CN 203891731U
- Authority
- CN
- China
- Prior art keywords
- keeper
- matte
- window frame
- window
- metal framework
- 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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- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model discloses a gauze window. The gauze window is characterized by comprising a window frame formed by a pair of vertical rods, a pair of transverse rods, a rotating shaft and shielding pieces. The rotating shaft comprises two first shaft parts fixed to the pair of transverse rods and two second shaft parts joined with the two first shaft parts, the first shaft parts are provided with first positioning parts, the second shaft parts are provided with second positioning parts, the contact parts between the first positioning parts and the second positioning parts are annularly provided with a plurality of protruding blocks at intervals, a plurality of clamping grooves are formed between the protruding blocks, and the protruding blocks are elastic. The shielding pieces comprise the first shielding piece and the second shielding piece, the first shielding piece is provided with a metal frame with a gauze, one side of the metal frame is in pivot joint with one vertical rod of the window frame, the other side of the metal frame is connected with the other vertical rod of the window frame, one end of the second shielding piece is fixedly wound on the supporting rod on the other side of the window frame, and the other end of the second shielding piece is fixedly connected with the other side of the metal frame. A PM2.5 filter disc inserting space with at least one side provided with an opening is formed between the gauze of the inner layer and an activated carbon fiber layer in the middle of the second shielding piece.
Description
Technical field
The utility model relates to a kind of screen window.
Background technology
In the modern life, " haze " becomes the keyword in people's life.Have report to show, in 500 cities of Largest In China, only reach the air quality standard of world health organisation recommendations less than 1% city, meanwhile, polluting in the world 10 the most serious cities has 7 in China.Haze phenomenon has had a strong impact on people's life, under many circumstances, people want to open window ventilation, but because haze is serious, can only " hope window heave a sigh ", dare not open the window, because after opeing the window, it is indoor that traditional screen window can not stop haze intrusion, once window, room air is also by a large amount of haze particles.
Utility model content
One of the purpose of this utility model is to provide a kind of for airfiltering screen window;
Another object of the present utility model is to realize the circulation of room air;
An object more of the present utility model is to provide the screen window that a kind of common gauze and air filtration gauze can be changed as required.
The technical scheme that the utility model provides is:
A kind of screen window, comprising:
Window frame, it is the rectangle framework being made up of a pair of montant and a pair of cross bar;
Rotating shaft, it comprises two the first axle parts that are separately fixed on described a pair of cross bar and two the second axle parts that are separately fixed at montant two ends and are connected with described two the first axle parts, described the first axle part comprises fixed part and the first keeper, described fixed part is arranged on described cross bar, described the first keeper is fixed in described fixed part, described the second axle part comprises a support bar and is arranged on two second keepers at described support bar two ends, the equal compartment of terrain, contact site of described the first keeper and described the second keeper is equipped with multiple projections, between described multiple projection, be formed with multiple draw-in grooves, described projection has elasticity, the projection of described the second keeper embeds in the draw-in groove of projection formation of described the first keeper,
Matte, it comprises the first matte and the second matte, described the first matte comprises a metal framework and covers the gauze in space between described metal framework, one montant pivot joint of one side of described metal framework and described window frame, the opposite side of described metal framework is flexibly connected with another montant of described window frame, one end of described the second matte is fixedly wrapped on the support bar of described window frame opposite side, the other end of described the second matte and the opposite side of described metal framework are fixed, described the second matte comprises the outer gauze connecting successively, middle activated carbon fiber layers, with internal layer gauze, described internal layer gauze and described in the middle of form at least one limit between activated carbon fiber layers and have the insertion space of the PM2.5 filter disc of opening.
Preferably, in described screen window, described the first keeper and described the second keeper are all cylindric, the diameter of described the first keeper is greater than the diameter of described the second keeper, the lower end of described the first keeper has a groove, the upper end of described the second keeper is positioned at described groove, and the lateral surface of the medial surface of described groove and described the second keeper upper end is arranged at intervals with multiple projections.
Preferably, in described screen window, the other end of described the first keeper and described the second keeper all has multiple claws, and described the first keeper and described the second keeper are fixed in respectively on described fixed part and described support bar by described claw.
Preferably, in described screen window, the opposite side of described metal framework is provided with bolt, on another montant of described window frame, screw jack is installed, and described bolt and screw jack are equipped with.
Preferably, in described screen window, another montant magnetic of described metal framework and described window frame is connected, and on another montant of described window frame, magnet is installed.
Preferably, in described screen window, described projection and described draw-in groove all have at least two.
The beneficial effects of the utility model are:
The utility model ventilation of can taking a breath in the time that weather haze is serious, in haze is serious, to parallel with window frame, can be used the first matte rotation the second matte to carry out air filtration and take a breath;
The rotating shaft of device of the present utility model is provided with projection and draw-in groove, can make the corresponding the first axle part of the second axle part rotate and can locate, and can not cause because wind-force is excessive that the first matte rotates;
The number of plies be changed and be arranged to the PM2.5 filter disc of the utility model the second matte can according to actual conditions.
Brief description of the drawings
Fig. 1 is the structural representation of screen window described in the utility model;
Fig. 2 is the structural representation of matte described in the utility model;
Fig. 3 is the sectional view of the first keeper described in the utility model and described the second keeper;
Fig. 4 is the structural representation of the second matte described in the utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail, to make those skilled in the art can implement according to this with reference to manual word.
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, the utility model provides a kind of screen window, comprising:
Window frame 1, it is the rectangle framework being made up of a pair of montant and a pair of cross bar;
Rotating shaft, it comprises two the first axle parts that are separately fixed on described a pair of cross bar and two the second axle parts that are separately fixed at montant two ends and are connected with described two the first axle parts, described the first axle part comprises fixed part 3 and the first keeper 4, described fixed part 3 is arranged on described cross bar, described the first keeper 4 is fixed in described fixed part 3, described the second axle part comprises a support bar 2 and is arranged on two second keepers 5 at described support bar 2 two ends, the equal compartment of terrain, contact site of described the first keeper 4 and described the second keeper 5 is equipped with multiple projections 11, between described multiple projection 11, be formed with multiple draw-in grooves, described projection 11 and described draw-in groove all have at least two, described projection 11 has elasticity, the projection of described the second keeper 5 embeds in the draw-in groove of projection formation of described the first keeper 4,
Matte, it comprises the first matte 10 and the second matte 9, described the first matte 10 comprises a metal framework 6 and covers the gauze 7 in space between described metal framework 6, one montant pivot joint of one side of described metal framework 6 and described window frame 1, the opposite side of described metal framework 6 is flexibly connected with another montant of described window frame 1, wherein a kind of preferred connected mode is: another montant magnetic of metal framework 6 and described window frame 1 is connected, on another montant of described window frame, magnet is installed, one end of described the second matte 9 is fixedly wrapped on the support bar of described window frame opposite side, the opposite side of the other end of described the second matte 9 and described metal framework 6 is fixed, described the second matte 6 comprises the outer gauze 13 connecting successively, middle activated carbon fiber layers 14, with internal layer gauze 15, described internal layer gauze 15 and described in the middle of form at least one limit between activated carbon fiber layers 14 and have the insertion space of the PM2.5 filter disc 16 of opening,
Wherein, in the time rotating described the first matte 10, the second matte 9 rotates thereupon and drives described the second axle part to rotate with respect to described the first axle part, thereby makes the projection of the second keeper 5 fall into the draw-in groove formation location of the first keeper 4.
In described screen window, described the first keeper 4 and described the second keeper 5 are all cylindric, the diameter of described the first keeper 4 is greater than the diameter of described the second keeper 5, the lower end of described the first keeper 4 has a groove, the upper end of described the second keeper 5 is positioned at described groove, and the lateral surface of the medial surface of described groove and described the second keeper 5 upper ends is arranged at intervals with multiple projections 11.
In described screen window, the other end of described the first keeper 4 and described the second keeper 5 all has multiple claws 12, and described the first keeper 4 and described the second keeper 5 are fixed in respectively on described fixed part 3 and described support bar 2 by described claw 12.
In described screen window, the opposite side of described metal framework 6 is provided with bolt, on another montant of described window frame 1, screw jack is installed, and described bolt and screw jack are equipped with.
Although embodiment of the present utility model is open as above, but it is not restricted to listed utilization in manual and embodiment, it can be applied to the various fields of the present utility model that are applicable to completely, for those skilled in the art, can easily realize other amendment, therefore do not deviating under the universal that claim and equivalency range limit, the utility model is not limited to specific details and illustrates here and the legend of describing.
Claims (6)
1. a screen window, is characterized in that, comprising:
Window frame, it is the rectangle framework being made up of a pair of montant and a pair of cross bar;
Rotating shaft, it comprises two the first axle parts that are separately fixed on described a pair of cross bar and two the second axle parts that are separately fixed at montant two ends and are connected with described two the first axle parts, described the first axle part comprises fixed part and the first keeper, described fixed part is arranged on described cross bar, described the first keeper is fixed in described fixed part, described the second axle part comprises a support bar and is arranged on two second keepers at described support bar two ends, the equal compartment of terrain, contact site of described the first keeper and described the second keeper is equipped with multiple projections, between described multiple projection, be formed with multiple draw-in grooves, described projection has elasticity, the projection of described the second keeper embeds in the draw-in groove of projection formation of described the first keeper,
Matte, it comprises the first matte and the second matte, described the first matte comprises a metal framework and covers the gauze in space between described metal framework, one montant pivot joint of one side of described metal framework and described window frame, the opposite side of described metal framework is flexibly connected with another montant of described window frame, one end of described the second matte is fixedly wrapped on the support bar of described window frame opposite side, the other end of described the second matte and the opposite side of described metal framework are fixed, described the second matte comprises the outer gauze connecting successively, middle activated carbon fiber layers, with internal layer gauze, described internal layer gauze and described in the middle of form at least one limit between activated carbon fiber layers and have the insertion space of the PM2.5 filter disc of opening.
2. screen window as claimed in claim 1, it is characterized in that, described the first keeper and described the second keeper are all cylindric, the diameter of described the first keeper is greater than the diameter of described the second keeper, the lower end of described the first keeper has a groove, the upper end of described the second keeper is positioned at described groove, and the lateral surface of the medial surface of described groove and described the second keeper upper end is arranged at intervals with multiple projections.
3. screen window as claimed in claim 2, it is characterized in that, the other end of described the first keeper and described the second keeper all has multiple claws, and described the first keeper and described the second keeper are fixed in respectively on described fixed part and described support bar by described claw.
4. screen window as claimed in claim 1, is characterized in that, the opposite side of described metal framework is provided with bolt, on another montant of described window frame, screw jack is installed, and described bolt and screw jack are equipped with.
5. screen window as claimed in claim 1, is characterized in that, another montant magnetic of described metal framework and described window frame is connected, and on another montant of described window frame, magnet is installed.
6. screen window as claimed in claim 1, is characterized in that, described projection and described draw-in groove all have at least two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420336587.9U CN203891731U (en) | 2014-06-23 | 2014-06-23 | Gauze window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420336587.9U CN203891731U (en) | 2014-06-23 | 2014-06-23 | Gauze window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203891731U true CN203891731U (en) | 2014-10-22 |
Family
ID=51718147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420336587.9U Expired - Fee Related CN203891731U (en) | 2014-06-23 | 2014-06-23 | Gauze window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203891731U (en) |
-
2014
- 2014-06-23 CN CN201420336587.9U patent/CN203891731U/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 | ||
| ASS | Succession or assignment of patent right |
Owner name: JIANG CAILIAN Free format text: FORMER OWNER: LIANG HAOYU Effective date: 20141028 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20141028 Address after: 530022 Minsheng Road, Xingning District, the Guangxi Zhuang Autonomous Region, Nanning Patentee after: Jiang Cailian Address before: 530022 Minsheng Road, Xingning District, the Guangxi Zhuang Autonomous Region, Nanning Patentee before: Liang Haoyu |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141022 Termination date: 20150623 |
|
| EXPY | Termination of patent right or utility model |