CN204716119U - What haze gauze and mosquito-proof gauze can arbitrarily be changed two rolls up box screen window - Google Patents
What haze gauze and mosquito-proof gauze can arbitrarily be changed two rolls up box screen window Download PDFInfo
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- CN204716119U CN204716119U CN201520242449.9U CN201520242449U CN204716119U CN 204716119 U CN204716119 U CN 204716119U CN 201520242449 U CN201520242449 U CN 201520242449U CN 204716119 U CN204716119 U CN 204716119U
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- gauze
- mosquito
- straining beam
- box
- haze
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Abstract
What a kind of haze gauze and mosquito-proof gauze can arbitrarily be changed two rolls up box screen window, it is characterized in that, comprise haze gauze and volume box, mosquito-proof gauze and roll up box and pair of guide rails, the two ends of a pair horizontally disposed guide rail are connected with the two ends up and down of the volume box vertically arranged respectively, one end of haze gauze and mosquito-proof gauze is installed respectively in two volume boxes, the other end installing haze gauze and mosquito-proof gauze divides connection one straining beam, and the two ends of this straining beam and the both sides up and down of gauze all extend in the groove of guide rail; The magnetic stripe attracted each other is housed in the inside of the opposite face of two these straining beams.The utility model has the advantages that: the straining beam being pulled haze gauze and mosquito-proof gauze by left and right, arbitrarily can change according to air quality; Different straining beam detent mechanisms is utilized to be located by straining beam easily, easy to use; The easy dismounting of volume box, can unload cleaning at any time.
Description
Technical field
The utility model relates to two that a kind of haze gauze and mosquito-proof gauze can arbitrarily change and rolls up box screen window, is mainly used in the window being arranged on house and office space.
Background technology
Haze becomes affects the healthy major reason of people, and the window haze performance of building is most important.Because the granularity of haze is very little, especially the particle of PM2.5 can through common screen pack, currently available technology has the filter screen of the particle of multiple filtration PM2.5 (or to be called nucleopore membranes, function nucleopore membranes as Tsing-Hua University's original creation), but because aperture is very little, be easy to blocked by fine particle thing and affect ventilation effect, need often to change or cleaning, and it is good that gas permeability can not show a candle to mosquito-proof common gauze, so then do not need haze filter screen when air quality is better.Need a kind of haze gauze and mosquito-proof gauze arbitrarily to change and the screen window easily cleaned, do not meet the screen window of these demands at present.
Summary of the invention
The utility model object is to provide two that a kind of haze gauze and mosquito-proof gauze can arbitrarily change and roll up box screen window, cleans to solve being inconvenient to that prior art exists the problem can not arbitrarily changed with haze gauze and mosquito-proof gauze.
The technical solution of the utility model is: what a kind of haze gauze and mosquito-proof gauze can arbitrarily be changed two rolls up box screen window, it is characterized in that, comprise haze gauze and volume box thereof, mosquito-proof gauze and volume box thereof, upper rail and lower guideway, horizontally disposed upper rail is connected with the two ends up and down of the volume box vertically arranged respectively with the two ends of lower guideway, one end of haze gauze and mosquito-proof gauze is installed respectively in two volume boxes, the other end installing haze gauze and mosquito-proof gauze divides connection one straining beam, the two ends of this straining beam and the both sides up and down of gauze all extend in the groove of guide rail, the magnetic stripe attracted each other is housed in the inside of the opposite face of two these straining beams, at described straining beam and lower guideway or roll up between box and be provided with straining beam detent mechanism.
The utility model has the advantages that: the straining beam being pulled haze gauze and mosquito-proof gauze by left and right, arbitrarily can change according to air quality; Different straining beam detent mechanisms is utilized to be located by straining beam easily, easy to use; The easy dismounting of volume box, can unload cleaning at any time.
Accompanying drawing explanation
Fig. 1 is overall frontside structure of the present utility model (straining beam of haze gauze and mosquito-proof gauze is in centre) schematic diagram;
Fig. 2 is that in Fig. 1, haze gauze and mosquito-resisting screen net volume enter the structural representation in respective volume box;
Fig. 3 is that in Fig. 1, haze gauze is all involved in its volume box, and mosquito-proof gauze stretches out structural representation completely;
Fig. 4 is that in Fig. 1, mosquito-proof gauze is all involved in its volume box, and haze gauze stretches out structural representation completely;
Fig. 5 is the A-A sectional drawing of Fig. 1;
Fig. 6 is the B-B sectional drawing of Fig. 1;
Fig. 7 is the structural representation of the embodiment of straining beam detent mechanism (screw) between straining beam of the present utility model and lower guideway;
Fig. 8 is the schematic diagram that straining beam in Fig. 7 is positioned in screw place
Fig. 9 is the cross section structure schematic diagram of another embodiment of straining beam detent mechanism between volume box of the present utility model and straining beam;
Figure 10 is the cross section structure schematic diagram of the 3rd embodiment of straining beam detent mechanism between volume box of the present utility model and straining beam.
Detailed description of the invention
See Fig. 1 ~ Figure 10, what the utility model a kind of haze gauze and mosquito-proof gauze can arbitrarily be changed two rolls up box screen window, it is characterized in that, comprise haze gauze 4 and volume box 3 thereof, mosquito-proof gauze 8 and volume box 7 thereof and upper rail 2 and lower guideway 6, upper rail 2 and lower guideway 6 are horizontally disposed with, the two ends of guide rail are connected with the two ends up and down of rolling up box 3 with the volume box 7 vertically arranged respectively and (can adopt interface arrangment or connect with screw, easy disassembly, for routine techniques), the one end of installing haze gauze 4 and mosquito-proof gauze 8 in two volume boxes 3 and 7 respectively (twists on spool, for routine techniques), the other end installing haze gauze 4 and mosquito-proof gauze 8 divides connection one straining beam 5 and 9, the two ends of this straining beam and the both sides up and down of gauze all extend in the groove of guide rail, the magnetic stripe 11(that attracts each other is housed see Fig. 5 in the inside of the opposite face of two these straining beams 5 and 9), described magnetic stripe 11 is located at the inner chamber of straining beam, magnetic stripe 11 can be rectangular or be made up of interrupted multistage magnetic patch for continuous print, needs according to suction the length choosing magnetic stripe 11.
In use, straining beam 5 with 9 can together with move, as move to right side volume box 3 place (Fig. 3, now mosquito-proof gauze 8 pulls out completely), or move to volume box 7 place (Fig. 4, now haze gauze 4 pulls out completely) in left side, also can move to respective volume box place (Fig. 2) respectively.
In order to prevent two straining beams 5 and 9 from moving to centre under the effect of spool bullet volume power (can not be positioned near volume box place, side), be designed with three kinds of straining beam detent mechanisms:
See Fig. 6-Fig. 8, a kind of straining beam detent mechanism is that the protruding 19(be fixed on above this lower guideway 6 can adopt screw), this projection 19 near volume box 3, and may also be the straining beam 9 on opposite with straining beam 5() the lower end of handle 51 corresponding.
Generally inside the groove mouth of upper and lower guide rail 2 and 6, be provided with reducing groove 17(see Fig. 6) built with plastics cutting 18, for this guide rail, protruding 19 can be fixed on above this plastics cutting 18.
When by straining beam 5(or 9) when moving right, when running into protruding 19, straining beam is upwards lifted slightly, make the lower end of the handle 51 of straining beam 5 cross protruding 19 to put down again (as shown in Figure 8), straining beam is blocked (location) in this position by protruding 19, is moved to the left under preventing the effect of the elastic force of the spool of straining beam (two straining beams 5 and 9 are pulled together) in the volume box of left side.
See Fig. 9, this straining beam detent mechanism (for left side in Fig. 5) is located at straining beam 9 crotch 12 in the face of volume box 7 side, correspondingly with the chimb at the gauze mouth place of rolling up box 7 during use mounts.
See Figure 10, described straining beam detent mechanism forms by with the flexure strip 13 of (acute angle) crotch 14 and button 15, and the crotch 14 of flexure strip 13 is located at the side of straining beam 9 in the face of volume box 7, fixes in the cavity that the other end of flexure strip 13 penetrates straining beam with screw 16.Be provided with button hole in the indoor side of this straining beam 9, button installation 15 in this button hole, the outer end of this button 15 is provided with the undergauge end coordinated with button hole, and this undergauge end passes button hole, and the inner of this button 15 is against the side, middle part of flexure strip 13.When straining beam 9 moves the leftmost side to, the crotch 14 of flexure strip 13 slips over the chimb at the gauze mouth place of volume box 7, and catches on this chimb, is located by straining beam 9.When needing to open mosquito-proof gauze 8, press the button 15, make crotch 14 depart from the chimb of volume box 7, remove location.
Described volume box 3 and 7 mutually can be fastened by first half 71 and latter half of 72 and form, and is provided with interface arrangment at the bonding surface of this first half 71 and latter half of 72.Described interface arrangment can be that the magnet strip of mutual adhesive is to 10.
Be provided with right angle groove 61 in the side, bottom of described lower guideway 6, with can with the following groove structure of building window.
Claims (9)
1. what a haze gauze and mosquito-proof gauze can arbitrarily be changed two rolls up box screen window, it is characterized in that, comprise haze gauze and volume box, mosquito-proof gauze and volume box, upper rail and lower guideway, horizontally disposed upper rail is connected with the two ends up and down of the volume box vertically arranged respectively with the two ends of lower guideway, one end of haze gauze and mosquito-proof gauze is installed respectively in two volume boxes, the other end installing haze gauze and mosquito-proof gauze divides connection one straining beam, and the two ends of this straining beam and the both sides up and down of gauze all extend in the groove of guide rail; The magnetic stripe attracted each other is housed in the inside of the opposite face of two these straining beams; At described straining beam and lower guideway or roll up between box and be provided with straining beam detent mechanism.
2. what haze gauze according to claim 1 and mosquito-proof gauze can arbitrarily be changed two rolls up box screen window, it is characterized in that, described straining beam detent mechanism is be fixed on the projection above this lower guideway, and this projection rolls up box near one, and corresponding with the lower end of the handle of straining beam.
3. what haze gauze according to claim 1 and mosquito-proof gauze can arbitrarily be changed two rolls up box screen window, it is characterized in that, reducing groove inside the groove mouth of described lower guideway is built with plastics cutting, described straining beam detent mechanism is be fixed on the projection above this plastics cutting, this projection rolls up box near one, and corresponding with the lower end of the handle of straining beam.
4. what haze gauze according to claim 1 and mosquito-proof gauze can arbitrarily be changed two roll up box screen window, and it is characterized in that, described straining beam detent mechanism is located at the crotch of straining beam in the face of volume box side, correspondingly with the chimb rolling up box gauze mouth place mounts.
5. what haze gauze according to claim 1 and mosquito-proof gauze can arbitrarily be changed two rolls up box screen window, it is characterized in that, described straining beam detent mechanism forms by with the flexure strip of crotch and button, the crotch of flexure strip is located at the side of straining beam in the face of volume box, and the other end of flexure strip penetrates straining beam internal fixtion; Be provided with button hole in the side of this straining beam, button installation in this button hole, the outer end of this button is provided with the undergauge end coordinated with button hole, and this undergauge end passes button hole, and the inner of this button is against the side, middle part of flexure strip.
6. what haze gauze according to claim 1 and mosquito-proof gauze can arbitrarily be changed two rolls up box screen window, and it is characterized in that, described magnetic stripe is located at straining beam inner chamber, and magnetic stripe is continuously rectangular or is made up of interrupted multistage magnetic patch.
7. what haze gauze according to claim 1 and mosquito-proof gauze can arbitrarily be changed two rolls up box screen window, and it is characterized in that, described volume box is made up of first half and latter half of mutual fastening, is provided with interface arrangment at this first half and latter half of bonding surface.
8. what haze gauze according to claim 7 and mosquito-proof gauze can arbitrarily be changed two rolls up box screen window, and it is characterized in that, described interface arrangment is the magnet strip pair of mutual adhesive.
9. what haze gauze according to claim 1 and mosquito-proof gauze can arbitrarily be changed two rolls up box screen window, it is characterized in that, is provided with right angle groove in the side, bottom of described lower guideway.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520242449.9U CN204716119U (en) | 2015-04-21 | 2015-04-21 | What haze gauze and mosquito-proof gauze can arbitrarily be changed two rolls up box screen window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520242449.9U CN204716119U (en) | 2015-04-21 | 2015-04-21 | What haze gauze and mosquito-proof gauze can arbitrarily be changed two rolls up box screen window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204716119U true CN204716119U (en) | 2015-10-21 |
Family
ID=54315123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520242449.9U Expired - Fee Related CN204716119U (en) | 2015-04-21 | 2015-04-21 | What haze gauze and mosquito-proof gauze can arbitrarily be changed two rolls up box screen window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204716119U (en) |
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2015
- 2015-04-21 CN CN201520242449.9U patent/CN204716119U/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: 20151021 Termination date: 20170421 |