CN212563030U

CN212563030U - V-shaped mosquito-proof shutter curtain

Info

Publication number: CN212563030U
Application number: CN202020770268.4U
Authority: CN
Inventors: 金海波
Original assignee: Haining Suoyi Door Industry Co ltd
Current assignee: Haining Suoyi Door Industry Co ltd
Priority date: 2020-05-11
Filing date: 2020-05-11
Publication date: 2021-02-19
Anticipated expiration: 2030-05-11

Abstract

The utility model discloses a V type mosquito-proof worm sun blind, including first fixed part, second fixed part, parallel arrangement in the wind-guiding blade between first fixed part and second fixed part, one side of wind-guiding blade be equipped with a mosquito-proof worm gauze, and this mosquito-proof worm gauze and one side fixed connection of wind-guiding blade, wind-guiding blade's opposite side be equipped with the location rope, connect gradually adjacent wind-guiding blade through the location rope. The utility model discloses can adopt the mounting means of hanging down or translation formula, when satisfying people's protection privacy, reach the mosquito-proof worm of ventilation again, the mounting means is various.

Description

V-shaped mosquito-proof shutter curtain

Technical Field

The utility model belongs to the technical field of the venetian blind and specifically relates to a mosquito-proof worm venetian blind of V type.

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 window curtain has narrow louvers, and the blind window curtain can realize shielding by controlling the angle of the louvers, so that the problem of poor privacy often occurs. 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. And the existing shutter curtain has a single installation mode, all adopts a downward hanging mode, the installation mode is fixed, and the installation adaptability is not strong. Although some translational venetian blinds exist, the venetian blinds usually adopt a wide-leaf shielding mode, the shielding mode is not tight enough, privacy is affected, and the effect of preventing mosquitoes cannot be achieved.

Disclosure of Invention

In order to solve the problems, the utility model provides a V-shaped mosquito-proof shutter curtain.

The technical scheme of the utility model is that a V type mosquito-proof worm sun blind, including first fixed part, second fixed part, parallel arrangement in the wind-guiding blade between first fixed part and second fixed part, one side of wind-guiding blade be equipped with a mosquito-proof worm gauze, and this mosquito-proof worm gauze and one side fixed connection of wind-guiding blade, wind-guiding blade's opposite side be equipped with the location rope, connect gradually adjacent wind-guiding blade through the location rope.

Preferably, the cross section of the wind guide blade is V-shaped, the center of the wind guide blade is a protruding end protruding to one side, the two sides of the wind guide blade are extending fixed ends, and the distance between each two adjacent wind guide blades is smaller than the vertical distance between the protruding end and the extending fixed end.

Preferably, the air guide blade is fixed by at least two groups of positioning ropes which are respectively fixed at two ends of one side of the air guide blade, one end of each positioning rope is fixed at the first fixing part, the other end of each positioning rope is fixed at the second fixing part, and each positioning rope is fixedly connected with each air guide blade; the fixed positions of the wind guide blades and the mosquito-proof gauze are at least two groups, the two ends of the other side of the wind guide blades are respectively arranged and correspond to the positions of the positioning ropes, one end of the mosquito-proof gauze is fixed on the first fixed part, the other end of the mosquito-proof gauze is fixed on the second fixed part, and the mosquito-proof gauze and the wind guide blades are fixedly connected on the fixed positions.

As a further preferred option, the positioning rope is provided with a buckle at a 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, the buckle is extended from the large end of the buckle fixing hole and then moves to the small end of the buckle fixing hole, and the small end of the buckle fixing hole blocks the buckle from being pulled back, so that the positioning rope and the air guide blade are fixed.

As further preferred, mosquito-proof worm gauze on every interval a section distance be equipped with the buckle, wind-guiding blade on be equipped with the buckle fixed orifices, this buckle fixed orifices is the little special-shaped structure of the big one end of one end, the buckle remove to the tip of buckle fixed orifices after stretching into by the tip of buckle fixed orifices, the tip of buckle fixed orifices blocks the buckle and is pulled back to realize mosquito-proof worm gauze and wind-guiding blade's fixing.

Preferably, a traction rope is further arranged in the air guide blade, one end of the traction rope is connected with the first fixing part, the other end of the traction rope is connected with the second fixing part, and the middle part of the traction rope sequentially penetrates through the air guide blade; a traction rope is further arranged in the mosquito-proof gauze, one end of the traction rope is connected with the first fixing part, the other end of the traction rope is connected with the second fixing part, and the middle part of the traction rope is penetrated in the mosquito-proof gauze back and forth; the position of the traction rope is positioned beside the fixed position of the positioning rope or the anti-mosquito gauze.

Preferably, the blind window is of a downward hanging type, that is, the first fixing part is arranged on the upper part and fixed at the upper end of the window, the second fixing part is arranged on the lower part and in a suspended state, the cross section of the air guide blade is in an inverted V shape, and the air guide blade is transversely arranged and is arranged between the first fixing part and the second fixing part in parallel in the vertical direction.

Preferably, the second fixing portion has a cavity on an upper surface thereof, and the lowermost air guide blade is disposed in the cavity.

Preferably, the window blind is of a translational type, that is, the first fixing portion and the second fixing portion are respectively fixed on the left wall and the right wall of the window, the wind guide blade is V-shaped, and the wind guide blade is vertically arranged and is arranged between the first fixing portion and the second fixing portion in parallel in the horizontal direction.

As further preferred, this venetian blind's upper end is equipped with the translation track, is equipped with the couple in the translation track, wind-guiding blade's upper end fixed with this couple, wherein disconnection between the one end of haulage rope and the first fixed part, mosquito-proof worm gauze and first fixed part between be connected for dismantling, the left surface of second fixed part is equipped with the cavity, the wind-guiding blade on rightmost side is located in this cavity.

The utility model has the advantages that: the utility model discloses when satisfying people's privacy protection, reached the efficiency of mosquito-proof worm of ventilation again. The utility model discloses a privacy is good, and possesses mosquito-proof worm function. The V-shaped blades are shielded under the conditions of horizontal visual angle, overlook visual angle, upward visual angle and side visual angle. 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. And the utility model discloses a structure can adopt down hanging or the mounting means of translation formula, can select according to the actual condition, strong adaptability according to.

Drawings

Fig. 1 is a schematic perspective view of embodiment 1 of the present invention.

Fig. 2 is a sectional view of embodiment 1 of the present invention.

Fig. 3 is a schematic perspective view of embodiment 2 of the present invention.

Fig. 4 is a sectional view of embodiment 2 of the present invention.

Fig. 5 is a view showing the fixing structure of the positioning rope and the wind guide blade according to the present invention.

Description of reference numerals:

1: a hauling rope; 2: positioning the rope; 3: a first fixed part; 4: wind guide blades; 5: a mosquito-proof gauze; 6: a second fixed part; 7: a track; 8: hooking; 2-1: buckling; 5-1: a fastener fixing hole; 5-2: an extended fixed end; 5-3: a protruding end.

Detailed Description

The present invention will be further explained with reference to the drawings and the embodiments.

Detailed description of the preferred embodiment 1

As shown in fig. 1 and 2, the utility model discloses a first fixed part 3, second fixed part 6, parallel arrangement are in the wind-guiding blade 5 between first fixed part 3 and second fixed part 6, one side of wind-guiding blade 5 be equipped with a mosquito-proof worm gauze 4, and this mosquito-proof worm gauze 4 and wind-guiding blade 5's one side fixed connection, wind-guiding blade 5's opposite side be equipped with location rope 2, connect gradually adjacent wind-guiding blade 5 through location rope 2.

In this embodiment, the cross section of the wind-guiding blade 5 is V-shaped, the center of the wind-guiding blade 5 is a protruding end 5-3 protruding to one side, the two sides are extending fixed ends 5-2, and the distance d1 between each adjacent wind-guiding blades 5 is smaller than the vertical distance d2 between the protruding end 5-3 and the extending fixed end 5-2. The structure is to overlap the two wind guide blades 5 to avoid the light leakage, and the arrangement of the V-shaped blades can not cause the light leakage in a horizontal visual angle, a top visual angle, a bottom visual angle or a side visual angle, and can not completely shield the light to cause the condition of too dark light.

In this embodiment, the air guiding blade 5 is fixed by at least two sets of positioning ropes 2, which are respectively fixed at two ends of one side of the air guiding blade 5, one end of each positioning rope 2 is fixed at the first fixing part 3, the other end of each positioning rope 2 is fixed at the second fixing part 6, and each positioning rope 2 is fixedly connected with each air guiding blade 5; the fixed position of wind-guiding blade 5 and mosquito-proof worm gauze 4 is two sets of at least, locates the both ends of wind-guiding blade 5 opposite side respectively, and is corresponding with the position of location rope 2, and this mosquito-proof worm gauze 4 one end is fixed at first fixed part 3, and the other end is fixed at second fixed part 6, mosquito-proof worm gauze 4 and wind-guiding blade 5 fixed connection on the fixed position. The side of the air guide blade 5 is fixed by adopting the positioning rope 2 and the anti-mosquito gauze 4 respectively, other additional fixing modes are not needed, the structure of the blind is simplified, and the installation and the replacement are convenient.

As shown in fig. 5, in this embodiment, the positioning rope 2 is provided with buckles 2-1 at intervals, the air guide blade 5 is provided with buckle fixing holes 5-1, the buckle fixing holes 5-1 are special-shaped structures with a large end and a small end, the buckles 2-1 extend from the large end of the buckle fixing holes 5-1 and then move to the small end of the buckle fixing holes 5-1, and the small ends of the buckle fixing holes 5-1 prevent the buckles 2-1 from being pulled back, so that the positioning rope 2 and the air guide blade 5 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 5 can be fixed, and the distance between the air guide blades 5 can be fixed, and the equidistant arrangement between the positioning rope 2 and the air guide blades 5 can be realized.

The principle is the same as that in fig. 5, in this embodiment, each of the mosquito-proof gauze 4 is provided with a buckle 2-1 at a distance, the wind-guiding blade 5 is provided with a buckle fixing hole 5-1, the buckle fixing hole 5-1 is a special-shaped structure with a large end and a small end, the buckle 2-1 is extended into the big end of the buckle fixing hole 5-1 and then moves to the small end of the buckle fixing hole 5-1, and the small end of the buckle fixing hole 5-1 blocks the buckle 2-1 from being pulled back, so that the mosquito-proof gauze 4 and the wind-guiding blade 5 are fixed.

In this embodiment, a pulling rope 1 is further arranged in the air guide blade 5, one end of the pulling rope 1 is connected with the first fixing part 3, the other end of the pulling rope 1 is connected with the second fixing part 6, and the middle part of the pulling rope 1 sequentially penetrates through the air guide blade 5; a traction rope 1 is further arranged in the mosquito-proof gauze 4, one end of the traction rope 1 is connected with the first fixing part 3, the other end of the traction rope 1 is connected with the second fixing part 6, and the middle part of the traction rope 1 is penetrated in the mosquito-proof gauze 4 back and forth; the position of the hauling rope 1 is positioned beside the fixed position of the positioning rope 2 or the anti-mosquito gauze 4.

In this embodiment, the window blind is of a downward hanging type, that is, the first fixing portion 3 is fixed to the upper end of the window at the upper portion, the second fixing portion 6 is suspended at the lower portion, the cross section of the wind guide vane 5 is of an inverted V shape, and the wind guide vane 5 is transversely arranged and is arranged between the first fixing portion 3 and the second fixing portion 6 in parallel in the vertical direction.

The upper surface of the second fixing part 6 is provided with a concave cavity, and the air guide blade 5 at the lowest part is arranged in the concave cavity. This is to fix the stacking position of the air guide vanes 5 and prevent the air guide vanes from slipping off the second fixing portion 6 when the second fixing portion 6 is lifted.

The traction rope 1 is wound on the first fixing part 3, and the traction rope 1 and the second fixing part 6 are connected in a manner of winding the traction rope 1 commonly used in the existing shutter curtain on the market. The haulage rope 1 is through around establishing the back in first fixed part 3, draws forth from the one end of first fixed part 3, when haulage rope 1 stimulates from top to bottom, can drive second fixed part 6 and reciprocate.

During the installation, on being fixed in the window with first fixed part 3, pull-down haulage rope 1, it rises to lead to the second fixed part 6, wears to establish in mosquito-proof worm gauze 4 and haulage rope 1 of wind-guiding blade 5 opposite side is taut, and mosquito-proof worm gauze 4 is folding, and wind-guiding blade 5 is piled in the cavity of fixed part upper surface down, realizes opening the shutter state. The traction rope 1 is loosened, the second fixing part 6 descends, and the anti-mosquito screen mesh 4 is unfolded and shielded on a window, so that the effect of the screen window is realized.

Specific example 2

As shown in fig. 3 and 4, in this embodiment, the window blind is of a translational type, that is, the first fixing portion 3 and the second fixing portion 6 are respectively fixed on the left wall and the right wall of the window, the wind-guiding blade 5 is V-shaped, and the wind-guiding blade 5 is vertically arranged and is horizontally arranged in parallel between the first fixing portion 3 and the second fixing portion 6.

In this embodiment, this venetian blind's upper end is equipped with translation track 7, is equipped with couple 8 in the translation track 7, wind-guiding blade 5's upper end fixed with this couple 8, wherein disconnection between haulage rope 1's one end and the first fixed part 3, be connected for dismantling between mosquito-proof worm gauze 4 and the first fixed part 3, this is for under the condition of ensureing mosquito-proof worm, conveniently opens the (window) curtain and carries out the switch to the window, the left surface of second fixed part 6 is equipped with the cavity, the wind-guiding blade 5 on rightmost side locates in this cavity. This is to fix the stacking position of the wind guide vanes 5 and prevent them from slipping off the second fixing portion 6 when the window covering is pulled open.

In this embodiment, the curtain may be moved in a manual manner or the curtain may be pulled by the pulling rope 1, and when the curtain is moved in a manual manner, the pulling rope 1 may be omitted, and the wind-guiding blade 5 may be directly pushed and pulled by a hand. When the curtain is opened and closed by adopting the mode of the hauling rope 1, the hook 8 in the translation track 7 is connected and led out through the hauling rope 1, and the connecting mode of the hauling rope 1 is the existing curtain hauling rope 1 winding mode.

When the fixing device is installed, the first fixing part 3 and the second fixing part 6 are respectively fixed on the walls at the left side and the right side of the window, and the translation rail 7 is fixed above the window. Pulling haulage rope 1, couple 8 drive wind-guiding blade 5 removes, and mosquito-proof worm gauze 4 is folding, and wind-guiding blade 5 is piled in the cavity of establishing at 6 left side surfaces of second fixed part, realizes opening the venetian blind state. The hauling rope 1 is pulled reversely, the hook 8 drives the wind guide blade 5 to return, and the mosquito-proof screen mesh 4 is unfolded and shielded on the window, so that the effect of the screen window is realized.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "outer", "inner", "left", "right", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific 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

1. The utility model provides a V type mosquito-proof worm sun blind, its characterized in that includes first fixed part (3), second fixed part (6), parallel arrangement in wind-guiding blade (5) between first fixed part (3) and second fixed part (6), one side of wind-guiding blade (5) be equipped with a mosquito-proof worm gauze (4), and one side fixed connection of this mosquito-proof worm gauze (4) and wind-guiding blade (5), the opposite side of wind-guiding blade (5) be equipped with location rope (2), connect gradually adjacent wind-guiding blade (5) through location rope (2).

2. A V-shaped venetian blind for preventing mosquitoes as claimed in claim 1, wherein the cross section of the wind-guiding blade (5) is V-shaped, the center of the wind-guiding blade (5) is a convex end (5-3) protruding to one side, both sides are extended fixed ends (5-2), and the distance (d 1) between each adjacent wind-guiding blade (5) is smaller than the vertical distance (d 2) between the convex end (5-3) and the extended fixed ends (5-2).

3. The V-shaped mosquito-proof venetian blind according to claim 1, characterized in that the wind-guiding blades (5) are fixed by at least two sets of positioning ropes (2) respectively fixed at two ends of one side of the wind-guiding blades (5), one end of the positioning rope (2) is fixed at the first fixing part (3), the other end of the positioning rope (2) is fixed at the second fixing part (6), and the positioning rope (2) is fixedly connected with each wind-guiding blade (5); the fixed position of wind-guiding blade (5) and mosquito-proof worm gauze (4) is two sets of at least, locates the both ends of wind-guiding blade (5) opposite side respectively, and is corresponding with the position of location rope (2), and this mosquito-proof worm gauze (4) one end is fixed at first fixed part (3), and the other end is fixed at second fixed part (6), mosquito-proof worm gauze (4) and wind-guiding blade (5) fixed connection on the fixed position.

4. The V-shaped mosquito-proof venetian blind according to claim 3, characterized in that the positioning rope (2) is provided with a buckle (2-1) at a distance, the wind-guiding blade (5) is provided with a buckle fixing hole (5-1), the buckle fixing hole (5-1) is a special-shaped structure with one large end and one small end, the buckle (2-1) is extended into the big end of the buckle fixing hole (5-1) and then moves to the small end of the buckle fixing hole (5-1), and the small end of the buckle fixing hole (5-1) blocks the buckle (2-1) from being pulled back, so that the positioning rope (2) and the wind-guiding blade (5) are fixed.

5. The V-shaped mosquito-proof venetian blind according to claim 3, characterized in that a buckle (2-1) is arranged on the mosquito-proof gauze (4) at a distance, a buckle fixing hole (5-1) is arranged on the wind-guiding blade (5), the buckle fixing hole (5-1) is a special-shaped structure with one large end and one small end, the buckle (2-1) is stretched into the large end of the buckle fixing hole (5-1) and then moves to the small end of the buckle fixing hole (5-1), and the small end of the buckle fixing hole (5-1) blocks the buckle (2-1) to be pulled back, so that the mosquito-proof gauze (4) and the wind-guiding blade (5) are fixed.

6. The V-shaped mosquito-proof venetian blind according to claim 3, characterized in that a hauling cable (1) is further arranged in the wind-guiding blades (5), one end of the hauling cable (1) is connected with the first fixing part (3), the other end is connected with the second fixing part (6), and the middle part of the hauling cable (1) sequentially passes through the wind-guiding blades (5); a traction rope (1) is further arranged in the mosquito-proof gauze (4), one end of the traction rope (1) is connected with the first fixing part (3), the other end of the traction rope is connected with the second fixing part (6), and the middle part of the traction rope (1) is penetrated in the mosquito-proof gauze (4) back and forth; the position of the traction rope (1) is positioned beside the fixed position of the positioning rope (2) or the mosquito-proof gauze (4).

7. The V-shaped mosquito-proof venetian blind according to claim 1, characterized in that the venetian blind is of a downward hanging type, that is, the first fixing portion (3) is fixed on the upper end of the window, the second fixing portion (6) is in a suspended state, the cross section of the wind-guiding blade (5) is of an inverted V shape, the wind-guiding blade (5) is transversely arranged and is arranged in parallel between the first fixing portion (3) and the second fixing portion (6) in the vertical direction.

8. A V-shaped mosquito-proof venetian blind as claimed in claim 7, wherein the second fixing portion (6) is provided with a cavity on the upper surface, and the lowest wind-guiding blade (5) is provided in the cavity.

9. The V-shaped venetian blind for preventing mosquitoes as claimed in claim 1, wherein the venetian blind is of a translational type, i.e. the first fixing portion (3) and the second fixing portion (6) are respectively fixed on the left and right walls of the window, the wind guide blades (5) are V-shaped, the wind guide blades (5) are vertically arranged and are arranged in parallel between the first fixing portion (3) and the second fixing portion (6) in the horizontal direction.

10. A V-shaped mosquito-proof venetian blind according to claim 9, characterized in that the upper end of the venetian blind is provided with a translation rail (7), a hook (8) is arranged in the translation rail (7), the upper end of the wind-guiding blade (5) is fixed with the hook (8), wherein the one end of the pulling rope (1) is disconnected with the first fixing part (3), the mosquito-proof gauze (4) is detachably connected with the first fixing part (3), the left surface of the second fixing part is provided with a cavity, and the wind-guiding blade (5) on the rightmost side is arranged in the cavity.