CN213869629U - Mosquito-proof adjustable blind curtain - Google Patents
Mosquito-proof adjustable blind curtain Download PDFInfo
- Publication number
- CN213869629U CN213869629U CN202020770493.8U CN202020770493U CN213869629U CN 213869629 U CN213869629 U CN 213869629U CN 202020770493 U CN202020770493 U CN 202020770493U CN 213869629 U CN213869629 U CN 213869629U
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- Prior art keywords
- wind
- mosquito
- proof
- guiding
- positioning
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- 230000001442 anti-mosquito Effects 0.000 claims description 9
- 241000255925 Diptera Species 0.000 claims 3
- 241000238631 Hexapoda Species 0.000 claims 1
- 238000009423 ventilation Methods 0.000 abstract description 7
- 230000035699 permeability Effects 0.000 description 3
- 230000000007 visual effect Effects 0.000 description 3
- 230000001276 controlling effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002337 anti-port Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000007791 dehumidification Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Abstract
The utility model discloses an adjustable sun blind of mosquito-proof worm, including last fixed part, lower fixed part, parallel arrangement in last fixed part and the wind-guiding blade between the lower fixed part, the middle part of last fixed part and the middle part of lower fixed part between vertically be equipped with a mosquito-proof worm gauze, wind-guiding blade set up in the both sides of mosquito-proof worm gauze, every side is a set of, is inboard a set of and the outside is a set of respectively, wind-guiding blade parallel arrangement in every group, the angle of at least a set of wind-guiding blade is adjustable. The utility model discloses when satisfying people's protection privacy, reached the mosquito-proof worm of ventilation again, adjusted the demand of leading-in light according to the demand.
Description
Technical Field
The utility model belongs to the technical field of the venetian blind and specifically relates to an adjustable mosquito-proof worm venetian blind.
Background
The blind is a common decoration in life, and is usually used in a toilet or other places needing moisture-proof and ventilation. However, the blind has a narrow blind, so that the privacy is often poor. The blind is mainly shielded by controlling the angle of the blind, but the other side of the blind can be observed from the same position as the inclined angle of the blind, and the privacy is poor. If the blades are too wide, they are cumbersome and can affect ventilation performance, especially in a toilet where ventilation and dehumidification are required. The existing shutter curtain does not have the anti-mosquito performance, and a screen window needs to be additionally arranged on the window, so that the shutter curtain is relatively cumbersome and the cost is increased. Some venetian blinds for improving privacy have the problems of excessive shading layers of the venetian blinds, excessive shading of light passing through the venetian blinds and poor light transmission performance.
Disclosure of Invention
In order to solve the problems, the utility model provides a mosquito-proof adjustable blind curtain.
The technical scheme of the utility model is that an adjustable sun blind of mosquito-proof worm, including last fixed part, lower fixed part, parallel arrangement in last fixed part and the wind-guiding blade between the fixed part down, the middle part of last fixed part and the middle part of lower fixed part between vertically be equipped with a mosquito-proof worm gauze, wind-guiding blade set up in the both sides of mosquito-proof worm gauze, every side is a set of, is inboard a set of and outside a set of respectively, wind-guiding blade parallel arrangement in every group, the angle of at least a set of wind-guiding blade is adjustable.
Preferably, the positions of the two groups of wind guide blades are staggered.
Preferably, every group wind blade passes through location rope interconnect, and every group wind blade is fixed by two sets of location ropes at least, and the lower extreme of location rope is fixed at fixed part down, and the upper end of location rope is fixed in the fixed part, location rope and every wind blade fixed connection.
Preferably, the positioning rope is provided with a buckle at a certain distance, the air guide blade is provided with a buckle fixing hole, the buckle fixing hole is a special-shaped structure with a large end and a small end, and the buckle extends into the buckle fixing hole from the upper side from the large end of the buckle fixing hole and then moves to the small end of the buckle fixing hole, and is fixed below the air guide blade, so that the positioning rope and the air guide blade are fixed.
As a further preferred mode, the angles of the air guide blades in the inner group can be adjusted through the positioning ropes, and the adjustment of the angles of the air guide blades is realized by adjusting the relative up-down position relationship between the positioning ropes in each group; the upper fixing part is provided with an adjusting roller, and a positioning rope connected with a group of air guide blades on the inner side is connected with the adjusting roller through the upper fixing part; the angle that is located a set of wind-guiding blade in the outside is fixed angle, can't adjust, and the location rope is the fixed length, and the upper and lower both ends of location rope are fixed respectively on last fixed part and lower fixed part, and length is not adjustable.
Preferably, see on wind-guiding blade's the cross section, wind-guiding blade is the setting of falling eight characters, and the level that wind-guiding blade is close to one side of mosquito-proof worm gauze is less than wind-guiding blade and keeps away from one side of mosquito-proof worm gauze, and this wind-guiding blade is linear type wind-guiding blade.
As further preferred, two sets of location ropes are located wind blade's left end and right-hand member respectively, and every group location rope includes two at least, and these two fixed positions of location rope are located wind blade's same cross section respectively, and one is located wind blade and is close to the one side of mosquito-proof worm gauze, and another is located wind blade and keeps away from one side of mosquito-proof worm gauze.
Preferably, the lower surface of the upper fixing part and the upper surface of the lower fixing part are in a shape of inverted V, and are matched with the shape of the air guide blade.
Preferably, last fixed part in be equipped with the pivot, both ends about in being fixed in the fixed part at the both ends of pivot, the pivot can rotate, the upper end and this pivot of mosquito-proof worm gauze be connected, form the book curtain from this, pivot one end be equipped with the carousel, be equipped with the haulage rope of being connected with this carousel on the carousel, the pulling haulage rope can realize that the drive pivot rotates to the realization is packed up or is put down mosquito-proof worm gauze.
The utility model has the advantages that: the utility model discloses when satisfying people's protection privacy, reached the mosquito-proof worm of ventilation again, adjusted the demand of leading-in light according to the demand. The utility model discloses a privacy is good, and possesses mosquito-proof worm function. The staggered wind guide blades can shield the wind guide blades under the conditions of horizontal visual angles, overlooking visual angles and upgoing visual angles. Because two groups of air guide blades are adopted, one group of air guide blades can be adjusted, and the function of automatically adjusting the brightness of light guided through the curtain on the premise of ensuring privacy is realized. The ventilation quantity is better than ordinary shutter curtain under the circumstances of guaranteeing the privacy, and ventilation performance is good, and the adaptability of use is stronger. The utility model discloses a structure that roller shutter and blind combined together has solved traditional blind lift in-process and is not easy to control, and the fault rate is high, and the poor problem of air permeability of roller shutter is rolled up to the tradition to exert their respective advantage.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic cross-sectional view of the present invention with a pull cord and a positioning cord.
Fig. 3 is a schematic structural view of the arrangement of the air guide blades of the present invention.
Fig. 4 is a schematic view of a connection structure between the air guide blade and the positioning rope of the present invention.
Description of reference numerals:
1: an upper fixing portion; 2: positioning the rope; 3: wind guide blades; 4: a hauling rope; 5: a mosquito-proof gauze; 6: a lower fixing portion; 7: a regulating roller; 8: a rotating shaft; 2-1: buckling; 3-1: the wind guide blade is close to one side of the mosquito-proof gauze; 3-2, guiding the wind leaves away from one side of the anti-mosquito gauze; 3-3: a fastener fixing hole; 3 a: an inner group; 3 b: the outer group.
Detailed Description
The present invention will be further explained with reference to the drawings and the embodiments.
As shown in fig. 1 and 2, the utility model discloses an go up fixed part 1, lower fixed part 6, parallel arrangement in last fixed part 1 and the wind-guiding blade 3 between the lower fixed part 6, the middle part of last fixed part 1 and the middle part of lower fixed part 6 between vertically be equipped with an anti-mosquito gauze 5, wind-guiding blade 3 set up in anti-mosquito gauze 5's both sides, every side is a set of, is a set of 3a and a set of 3b in the outside of inboard respectively, wind-guiding blade 3 parallel arrangement in every group, at least a set of wind-guiding blade 3's angle is adjustable.
As shown in fig. 3, in this embodiment, the two sets of wind-guiding blades 3 are arranged in a staggered manner, that is, the horizontal height of one side 3-2 of the inner set 3a of wind-guiding blades far away from the anti-mosquito gauze is higher than that of one side 3-1 of the outer set 3b of wind-guiding blades above the outer set and adjacent to the inner set, close to the anti-mosquito gauze.
In this embodiment, every group wind blade 3 is through location rope 2 interconnect, and every group wind blade 3 is fixed by two sets of location rope 2 at least, and the lower extreme of location rope 2 is fixed at lower fixed part 6, and the upper end of location rope 2 is fixed in last fixed part 1, location rope 2 and every wind blade 3 fixed connection.
As shown in fig. 4, in this embodiment, the positioning rope 2 is provided with a buckle 2-1 at intervals, the air guide blade 3 is provided with a buckle fixing hole 3-3, the buckle fixing hole 3-3 is a special-shaped structure with a large end and a small end, and the buckle 2-1 extends from the large end of the buckle fixing hole 3-3 from above and then moves to the small end of the buckle fixing hole 3-3, and then is fixed below the air guide blade 3, so that the positioning rope 2 and the air guide blade 3 are fixed. The positioning rope 2 is provided with the buckles 2-1 at intervals, so that the positioning rope 2 and the air guide blades 3 can be fixed, and the distance between the air guide blades 3 can be fixed, and the equidistant arrangement between the positioning rope 2 and the air guide blades 3 can be realized.
In this embodiment, the angle of the air guide blades 3 located in the inner group 3a can be adjusted by the positioning ropes 2, and the angle of the air guide blades 3 can be adjusted by adjusting the relative up-down positional relationship between the positioning ropes 2 in each group; the upper fixing part 1 is provided with an adjusting roller 7, and the positioning rope 2 connected with the air guide blades 3 of the inner group 3a is connected with the adjusting roller 7 through the upper fixing part 1; the angle of the air guide blade 3 positioned on the outer group 3b is a fixed angle and cannot be adjusted, the positioning rope 2 is a fixed length, the upper end and the lower end of the positioning rope 2 are respectively fixed on the upper fixing part 1 and the lower fixing part 6, and the length is not adjustable.
In this embodiment, from the cross section of wind blade 3, wind blade 3 is the setting of eight characters of falling, and the level height that wind blade is close to one side 3-1 of anti-mosquito gauze is less than wind blade and keeps away from one side 3-2 of anti-mosquito gauze, and this wind blade 3 is linear type wind blade.
In this embodiment, two sets of positioning ropes 2 are respectively located at the left end and the right end of the wind-guiding blade 3, each set of positioning ropes 2 includes at least two, the fixed positions of the two positioning ropes 2 are respectively located on the same cross section of the wind-guiding blade 3, one positioning rope is located on one side 3-1 of the wind-guiding blade close to the mosquito-proof gauze, and the other positioning rope is located on one side 3-2 of the wind-guiding blade far away from the mosquito-proof gauze 5.
In this embodiment, the lower surface of the upper fixing portion 1 and the upper surface of the lower fixing portion 6 are in the shape of an inverted-splay and are matched with the shape of the wind guide blade 3.
In this embodiment, last fixed part 1 in be equipped with pivot 8, the both ends of pivot 8 are fixed in fixed part 1 in both ends of controlling, pivot 8 can rotate, the upper end of mosquito-proof worm gauze 5 be connected with this pivot 8, form the book curtain from this, 8 one end of pivot be equipped with the carousel, be equipped with the haulage rope 4 of being connected with this carousel on the carousel, pulling haulage rope 4 can realize driving pivot 8 and rotate to the realization is packed up or is put down mosquito-proof worm gauze 5.
This structure will roll up the curtain and use the utility model discloses in, can realize packing up or putting down of mosquito-proof worm gauze 5 through pivot 8, the stability that reciprocates is high, it is dead to appear the haulage rope card, unable location takes place gliding condition few. The roller shutter is a common structural form, and is simple in structure and convenient to produce. The rotary driving mode of the rotary disc can adopt the following structure: be equipped with the notch in the carousel, the interval sets up at a distance from the pearl on the haulage rope 4, separates the pearl and sets up in the notch, and the pulling haulage rope realizes dragging the rotation of carousel. An opening is provided at a position corresponding to the turntable at one end of the upper fixing part 1, and the pulling rope 4 is led out therefrom. The utility model discloses a structure that roller shutter and shutter combined together has solved the problem that the shutter failure rate is high, and the air permeability of roller shutter is poor to with the performance of their respective advantage. The utility model discloses a structure that roller shutter and blind combined together has solved traditional blind lift in-process and is not easy to control, and the fault rate is high, and the poor problem of air permeability of roller shutter is rolled up to the tradition to exert their respective advantage.
The upper fixing part 1 is provided with an adjusting roller 7, the positioning rope 2 connected with the inner group of air guide blades 3 is connected with the adjusting roller 7 through the upper fixing part 1, the positioning rope 2 is wound on the upper fixing part 1, and the connection mode between the positioning rope 2 and the adjusting roller 7 adopts the winding mode commonly used by the louver blades with adjustable angles on the market.
When the window is installed, the upper fixing part 1 is fixed on the window, and one side provided with the adjusting roller 7 and the traction rope 4 faces away from the window. The one end of pull-down haulage rope 4, drive pivot 8 rotates, and mosquito-proof worm gauze 5 is rolled up in pivot 8 outsides, and mosquito-proof worm gauze 5 and lower fixed part 6 rise are drawn together, and wind-guiding blade 3 is piled up at the upper surface of lower fixed part 6, realizes opening the venetian blind state. The other end of pull- down haulage rope 4, 8 antiport of drive pivot, mosquito-proof worm gauze 5 is opened, pulls mosquito-proof worm gauze 5 and lower fixed part 4 and descends, shelters from on the window, realizes the efficiency of screen window, and wind-guiding blade 3 opens, shelters from the light. The adjusting roller 7 is rotated to adjust the upper position and the lower position between the positioning ropes 2 in the same group, so that the blade angle of the air guide blade 3 can be adjusted, the angle of the guided light is adjusted, the light and shade adjustment is achieved, and the use adaptability of the product is improved.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "outer", "inner", and the like refer to the orientation or positional relationship shown in the drawings, which are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.
Claims (9)
1. The utility model provides an adjustable sun blind of mosquito-proof worm, includes fixed part (1), lower fixed part (6), parallel arrangement in last fixed part (1) and wind-guiding blade (3) between lower fixed part (6), its characterized in that the middle part of last fixed part (1) and the middle part of lower fixed part (6) between vertically be equipped with a mosquito-proof worm gauze (5), wind-guiding blade (3) set up in the both sides of mosquito-proof worm gauze (5), every side is a set of, is inboard a set of (3 a) and a set of (3 b) in the outside respectively, wind-guiding blade (3) parallel arrangement in every group, the angle of at least a set of wind-guiding blade (3) is adjustable.
2. An adjustable blind for preventing mosquitoes according to claim 1, wherein the positions of the two sets of wind-guiding blades (3) are staggered.
3. The adjustable mosquito-proof blind curtain as claimed in claim 1, characterized in that each group of wind-guiding blades (3) are connected with each other through a positioning rope (2), each group of wind-guiding blades (3) is fixed by at least two groups of positioning ropes (2), the lower end of the positioning rope (2) is fixed on the lower fixing part (6), the upper end of the positioning rope (2) is fixed on the upper fixing part (1), and the positioning rope (2) is fixedly connected with each wind-guiding blade (3).
4. A mosquito-proof adjustable blind curtain as claimed in claim 3, characterized in that the positioning rope (2) is provided with a buckle (2-1) at a distance, the wind-guiding blade (3) is provided with a buckle fixing hole (3-3), the buckle fixing hole (3-3) is a special-shaped structure with a large end and a small end, the buckle (2-1) is fixed below the wind-guiding blade (3) after being extended into the big end of the buckle fixing hole (3-3) from the top and then being moved to the small end of the buckle fixing hole (3-3), thereby realizing the fixation of the positioning rope (2) and the wind-guiding blade (3).
5. An anti-mosquito adjustable blind curtain as claimed in claim 4, characterized in that the angle of the wind-guiding blades (3) of the inner group (3 a) can be adjusted by the positioning ropes (2), the angle of the wind-guiding blades (3) can be adjusted by adjusting the relative up-down position relationship between the positioning ropes (2) in each group, the upper fixing part (1) is provided with an adjusting roller (7), and the positioning ropes (2) connected with the wind-guiding blades (3) of the inner group (3 a) are connected with the adjusting roller (7) by the upper fixing part (1); the angle of the air guide blades (3) positioned on the outer group (3 b) is a fixed angle and cannot be adjusted, the positioning rope (2) is of a fixed length, the upper end and the lower end of the positioning rope (2) are respectively fixed on the upper fixing part (1) and the lower fixing part (6), and the length is not adjustable.
6. The adjustable blind curtain for preventing mosquitoes according to any one of claims 1 to 5, wherein the wind guide blades (3) are arranged in an inverted splayed shape in a cross section of the wind guide blades (3), the horizontal height of one side (3-1) of the wind guide blades close to the mosquito-proof gauze is lower than that of one side (3-2) of the wind guide blades far away from the mosquito-proof gauze, and the wind guide blades (3) are linear wind guide blades.
7. The adjustable mosquito-proof venetian blind according to claim 3, characterized in that two sets of positioning ropes (2) are respectively located at the left end and the right end of the wind-guiding blade (3), each set of positioning ropes (2) comprises at least two, the fixing positions of the two positioning ropes (2) are respectively located on the same cross section of the wind-guiding blade (3), one is located on one side (3-1) of the wind-guiding blade close to the mosquito-proof gauze, and the other is located on one side (3-2) of the wind-guiding blade far away from the mosquito-proof gauze.
8. The adjustable blind curtain for preventing mosquitoes and insects as claimed in claim 6, wherein the lower surface of the upper fixing part (1) and the upper surface of the lower fixing part (6) are in the shape of an inverted V and are matched with the shape of the wind guide blades (3).
9. A mosquito-proof adjustable blind curtain as claimed in claim 1, characterized in that last fixed part (1) in be equipped with pivot (8), both ends about in fixed part (1) are fixed in at the both ends of pivot (8), pivot (8) can rotate, the upper end and this pivot (8) of mosquito-proof worm gauze (5) be connected, form the book curtain from this, pivot (8) one end be equipped with the carousel, be equipped with haulage rope (4) of being connected with this carousel on the carousel, drive pivot (8) rotation can be realized in pulling haulage rope (4) to the realization is packed up or is put down mosquito-proof worm gauze (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020770493.8U CN213869629U (en) | 2020-05-11 | 2020-05-11 | Mosquito-proof adjustable blind curtain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020770493.8U CN213869629U (en) | 2020-05-11 | 2020-05-11 | Mosquito-proof adjustable blind curtain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213869629U true CN213869629U (en) | 2021-08-03 |
Family
ID=77032665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020770493.8U Expired - Fee Related CN213869629U (en) | 2020-05-11 | 2020-05-11 | Mosquito-proof adjustable blind curtain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213869629U (en) |
-
2020
- 2020-05-11 CN CN202020770493.8U patent/CN213869629U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210803 |
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| CF01 | Termination of patent right due to non-payment of annual fee |