CN219479778U

CN219479778U - Double-layer shading and sound insulation curtain

Info

Publication number: CN219479778U
Application number: CN202223481206.XU
Authority: CN
Inventors: 刘泉
Original assignee: Hefei Haoyilian Window Decoration Co ltd
Current assignee: Hefei Haoyilian Window Decoration Co ltd
Priority date: 2022-12-26
Filing date: 2022-12-26
Publication date: 2023-08-08
Anticipated expiration: 2032-12-26

Abstract

The utility model discloses a double-layer light-shielding sound-insulation curtain, which relates to the technical field of curtains and comprises two U-shaped brackets and two curtain rods, wherein a light-shielding curtain moving structure is arranged in each U-shaped bracket, sound-insulation curtain lifting structures are arranged on the outer side surfaces of the two U-shaped brackets, and mounting structures are arranged on the top end surfaces of the two U-shaped brackets. According to the utility model, the hooks are driven to move through the window shade, the hooks drive the movable sliding blocks to move in the T-shaped sliding cavity, the plurality of movable sliding blocks are connected into a whole through the connecting ropes, one movable sliding block drives the other movable sliding blocks to move together, the window shade is pulled into one curtain rod to shield moon light, the sleeping quality of a user is improved, the other end of the window shade is pulled by hands, the other end of the window shade is pulled into the other curtain rod, the window shade forms a double-layer window shade, and the window shade has a better window shade effect.

Description

Double-layer shading and sound insulation curtain

Technical Field

The utility model relates to the technical field of curtains, in particular to a double-layer shading and sound insulation curtain.

Background

The soundproof curtain is a curtain variety with better soundproof effect than a common curtain, and the light-shading curtain is formed by changing opaque or thickened fabrics on the basis of a traditional curtain, so that the light is basically controlled, and the light-shading effect is realized.

Along with the improvement of living standard, people have higher and higher requirements on living quality, people in bedrooms often like to put a bed at the position corresponding to a window so as to obtain a more comfortable sleeping space, and the outside light is easy to enter the room through the window, so that the rest of a user is influenced, the rest quality is ensured, the curtain is widely applied in daily life, and the curtain can be used for shading sunlight and keeping out wind during daytime; at night, the window curtain can be used for shielding moon light and protecting privacy, in order to improve the life quality and the practicality of the window curtain, the existing window curtain can be made into a single layer and a double layer, the light shielding performance of most of the existing sound insulation window curtains is poor, but the intensity of sunlight is different along with the change of time, and the existing window curtain cannot change the light shielding effect of the window curtain according to the intensity of sunlight.

Disclosure of Invention

The utility model provides a double-layer light-shading and sound-insulating curtain, which has the advantage that the light-shading curtain can be changed, so as to solve the problem of poor light-shading curtain effect.

In order to realize the purpose of changing the window shade, the utility model provides the following technical scheme: the utility model provides a double-deck shading sound insulation (window) curtain, includes two U type supports and two curtain rods, two the curtain rods are all installed at the outside surface of two U type supports, the internally mounted of U type support has shading (window) curtain moving structure for change the position of shading (window) curtain, two the inboard surface mounting of U type support has the (window) curtain elevation structure that gives sound insulation, is used for changing the position of giving sound insulation (window), two mounting structure is all installed on the top surface of U type support for fix the position of two U type supports.

As a preferable technical scheme of the utility model, the mounting structure comprises a mounting plate and a mounting hole, wherein the mounting plate is mounted on the top end surface of the U-shaped bracket, and the mounting hole is formed on the outer side surface of the U-shaped bracket.

As a preferable technical scheme of the utility model, the window shade moving structure comprises a plurality of moving sliding blocks and a plurality of connecting mechanisms, T-shaped sliding cavities are formed in two curtain rods and two U-shaped brackets, the moving sliding blocks are movably arranged on the inner walls of the T-shaped sliding cavities, and the connecting mechanisms are arranged in the U-shaped brackets and used for connecting the moving sliding blocks into a whole.

As a preferable technical scheme of the utility model, the connecting mechanism comprises a connecting rope and two hooks, wherein the connecting rope is arranged on the outer side surface of any movable slide block, the other end surface of the connecting rope extends to the outer side surface of the other movable slide block, and the two hooks are correspondingly arranged on the bottom end surface of the movable slide block.

As a preferable technical scheme of the utility model, the sound insulation curtain lifting structure comprises two movable mechanisms and a lifting mechanism, wherein the two movable mechanisms are correspondingly arranged on the outer side surface of the U-shaped bracket, the outer side surfaces of the two movable mechanisms are jointly provided with the connecting rod, the movable mechanisms are used for driving the connecting rod to perform rotary motion, and the lifting mechanism is arranged on the outer side surface of the connecting rod, so that the sound insulation curtain can be lifted.

As a preferable technical scheme of the utility model, the movable mechanism comprises a ball shaft and a ball groove, wherein the ball groove is formed in the outer side surface of the U-shaped bracket, the ball shaft is arranged on the outer side surface of the connecting rod, and the ball shaft is in movable contact with the ball groove.

As a preferable technical scheme of the utility model, the lifting mechanism comprises a cylindrical block and a circular ring groove, wherein the cylindrical block is arranged on the outer side surface of the connecting rod, the circular ring groove is formed in the outer side surface of the cylindrical block, a plurality of clamping blocks are uniformly arranged on the inner wall of the circular ring groove, and bead chains are movably arranged on the outer side surfaces of the plurality of clamping blocks.

Compared with the prior art, the utility model provides the double-layer shading and sound insulation curtain, which has the following beneficial effects:

1. this double-deck shading sound insulation (window) curtain, when having a rest evening, need window curtain shelter from moon light, improves sleep quality, pulls window curtain's one end with the hand, window curtain drives the couple and removes, and the couple drives and removes the slider and remove in the smooth intracavity of T type, and a plurality of removes the slider and passes through the connecting rope to be connected as a whole, and a removal slider drives other removal sliders and removes together, pulls window curtain to a curtain rod in, shelters from moon light, improves user sleep quality.

2. This double-deck window curtain that shields light, the pearl chain drives the cylinder piece and carries out rotary motion and drive the connecting rod, the connecting rod drives ball axle and carries out rotary motion in the ball inslot, give sound insulation to outdoor noise, because noon sunlight is strong, single-layer window curtain shading effect is poor at noon effect, the other end of pulling window curtain with the hand, in drawing another curtain pole with the other end of window curtain, make window curtain form double-deck window curtain, make window curtain's shading effect better, do not influence user noon nap, when shining the sun in the room, remove the window curtain to U type support in, make sunlight look into indoor from the window completely.

Drawings

FIG. 1 is a schematic view of the external structure of the present utility model;

FIG. 2 is a schematic diagram of the internal structure of the present utility model;

fig. 3 is an enlarged schematic view of the part a of fig. 2 outside the present utility model.

In the figure: 1. a U-shaped bracket; 2. a T-shaped sliding cavity; 3. moving the slide block; 4. a connecting rope; 5. a hook; 6. a ball shaft; 7. a ball groove; 8. curtain rods; 9. a mounting plate; 10. a mounting hole; 11. a connecting rod; 12. a clamping block; 13. a cylindrical block; 14. circular ring grooves; 15. bead chains.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the utility model discloses a double-layer light-shielding and sound-insulating curtain, which comprises two U-shaped brackets 1 and two curtain rods 8, wherein the two curtain rods 8 are arranged on the outer side surfaces of the two U-shaped brackets 1, a light-shielding curtain moving structure is arranged in the U-shaped brackets 1 and used for changing the position of the light-shielding curtain, a sound-insulating curtain lifting structure is arranged on the inner side surfaces of the two U-shaped brackets 1 and used for changing the position of the sound-insulating curtain, and mounting structures are arranged on the top end surfaces of the two U-shaped brackets 1 and used for fixing the positions of the two U-shaped brackets 1.

Specifically, the mounting structure includes mounting panel 9 and mounting hole 10, and mounting panel 9 installs on the top surface of U type support 1, and mounting hole 10 is seted up on the outside surface of U type support 1, and two mounting panels 9 are placed on the wall, and rethread mounting hole 10 is beaten the screw into the wall in, makes two mounting panels 9 fix on the wall.

Further, the window shade moving structure comprises a plurality of moving slide blocks 3 and a plurality of connecting mechanisms, wherein the T-shaped sliding cavity 2 is formed in the two curtain rods 8 and the two U-shaped brackets 1, the movable mounting of the plurality of moving slide blocks 3 is arranged at the inner wall of the T-shaped sliding cavity 2, the plurality of connecting mechanisms are arranged in the U-shaped brackets 1 and used for connecting the plurality of moving slide blocks 3 into a whole, and one moving slide block 3 drives other moving slide blocks 3 to move together.

Further, coupling mechanism includes connecting rope 4 and two couples 5, connecting rope 4 installs the outside surface at arbitrary removal slider 3, connecting rope 4's the other end surface extends to the outside surface of another removal slider 3, two couples 5 are all corresponding to be installed at the bottom surface of removal slider 3, draw the one end of window shade with the hand, window shade drives couple 5 and removes, couple 5 drives and removes slider 3 and remove in T type sliding chamber 2, a plurality of removes slider 3 and connects into a whole through connecting rope 4, a removal slider 3 drives other removal sliders 3 and removes together, draw a window shade into a curtain rod 8, shelter from moon light.

Further, the sound insulation curtain lifting structure comprises two movable mechanisms and a lifting mechanism, wherein the two movable mechanisms are correspondingly arranged on the outer side surface of the U-shaped bracket 1, the connecting rods 11 are jointly arranged on the outer side surfaces of the two movable mechanisms, the movable mechanisms are used for driving the connecting rods 11 to rotate, and the lifting mechanism is arranged on the outer side surface of the connecting rods 11 to enable the sound insulation curtain to lift.

Further, the movable mechanism comprises a ball shaft 6 and a ball groove 7, the ball groove 7 is formed in the outer side surface of the U-shaped bracket 1, the ball shaft 6 is mounted on the outer side surface of the connecting rod 11, the ball shaft 6 is in movable contact with the ball groove 7, and the connecting rod 11 drives the ball shaft 6 to rotate in the ball groove 7.

Further, elevating system includes cylinder piece 13 and ring groove 14, and cylinder piece 13 installs the outside surface at connecting rod 11, and ring groove 14 has been seted up to the outside surface of cylinder piece 13, and a plurality of fixture block 12 is evenly installed to the inner wall department of ring groove 14, and the outside surface movable mounting of a plurality of fixture block 12 has bead chain 15, pulls bead chain 15 with the hand, and bead chain 15 and fixture block 12 movable contact, but the round bead on the bead chain 15 is greater than the gap of fixture block 12, makes bead chain 15 drive cylinder piece 13 and carries out rotary motion, and cylinder piece 13 drives connecting rod 11 and carries out rotary motion.

The working principle and the using flow of the utility model are as follows: the light-shielding curtain is fixed below the curtain rod 8 through the hooks 5, the sound-shielding curtain is arranged on the outer side surface of the connecting rod 11, the light-shielding curtain and the sound-shielding curtain are made of light-shielding cloth materials and sound-shielding cloth materials on the market, the two mounting plates 9 are firstly placed on the wall surface, screws are driven into the wall surface through the mounting holes 10, the two mounting plates 9 are fixed on the wall surface, the positions of the light-shielding curtain and the sound-shielding curtain are adjusted according to the requirements of different time ends, the positions of the light-shielding curtain can be adjusted, the light-shielding effect and the light-shielding position can be changed, when the rest is carried out at night, the light-shielding curtain is required to shield moon light, the sleeping quality is improved, one end of the light-shielding curtain is pulled by hand, the light-shielding curtain drives the hooks 5 to move, the hooks 5 drive the movable sliding blocks 3 to move in the T-shaped sliding cavity 2, and the movable sliding blocks 3 are connected into a whole through the connecting ropes 4, and the movable sliding blocks 3 drive other movable sliding blocks 3 to move together to pull the light-shielding curtain into the curtain rod 8 to shield moon light;

according to living environment, if outdoor noise is loud, the sound-proof curtain can be lowered, the bead chain 15 is pulled by hand, the bead chain 15 is in movable contact with the clamping block 12, but the round beads on the bead chain 15 are larger than the gaps of the clamping block 12, so that the bead chain 15 drives the cylindrical block 13 to rotate, the cylindrical block 13 drives the connecting rod 11 to rotate, and the connecting rod 11 drives the ball shaft 6 to rotate in the ball groove 7, so that the sound-proof curtain is lowered, and outdoor noise is insulated;

when noon is at noon, because the sun light is strong, the effect of single-layer window shade shading effect is poor at noon, pulls the other end of window shade with the hand, pulls the other end of window shade into another curtain rod 8, makes the window shade form double-deck window shade, makes the window shade effect of window shade better, does not influence user noon afternoon, shines the sun when being indoor, moves the window shade into U type support 1, makes the sun light take a round of indoor completely from the window.

It should be noted that in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a double-deck shading sound insulation (window) curtain, includes two U type supports (1) and two curtain rods (8), its characterized in that: two curtain rods (8) are arranged on the outer side surfaces of two U-shaped brackets (1), a shading curtain moving structure is arranged in the U-shaped brackets (1) and used for changing the position of the shading curtain, a sound insulation curtain lifting structure is arranged on the inner side surfaces of the two U-shaped brackets (1) and used for changing the position of the sound insulation curtain, and mounting structures are arranged on the top end surfaces of the two U-shaped brackets (1) and used for fixing the positions of the two U-shaped brackets (1).

2. A two-layer window covering as defined in claim 1, wherein: the mounting structure comprises a mounting plate (9) and mounting holes (10), wherein the mounting plate (9) is mounted on the top end surface of the U-shaped bracket (1), and the mounting holes (10) are formed in the outer side surface of the U-shaped bracket (1).

3. A two-layer window covering as defined in claim 1, wherein: the window shade moving structure comprises a plurality of moving sliding blocks (3) and a plurality of connecting mechanisms, wherein T-shaped sliding cavities (2) are formed in the two curtain rods (8) and the two U-shaped brackets (1), the plurality of moving sliding blocks (3) are movably mounted at the inner wall of the T-shaped sliding cavities (2), and the plurality of connecting mechanisms are mounted in the U-shaped brackets (1) and used for connecting the plurality of moving sliding blocks (3) into a whole.

4. A two-layer window covering as defined in claim 3, wherein: the connecting mechanism comprises a connecting rope (4) and two hooks (5), wherein the connecting rope (4) is arranged on the outer side surface of any movable sliding block (3), the other end surface of the connecting rope (4) extends to the outer side surface of another movable sliding block (3), and the two hooks (5) are correspondingly arranged on the bottom end surface of the movable sliding block (3).

5. A two-layer window covering as defined in claim 1, wherein: the sound insulation curtain lifting structure comprises two movable mechanisms and a lifting mechanism, wherein the two movable mechanisms are correspondingly arranged on the inner side surfaces of the U-shaped support (1), connecting rods (11) are jointly arranged on the inner side surfaces of the movable mechanisms, the movable mechanisms are used for driving the connecting rods (11) to perform rotary motion, and the lifting mechanism is arranged on the outer side surfaces of the connecting rods (11) to enable the sound insulation curtain to lift.

6. A two-layer window covering as defined in claim 5, wherein: the movable mechanism comprises a ball shaft (6) and a ball groove (7), the ball groove (7) is formed in the outer side surface of the U-shaped support (1), the ball shaft (6) is mounted on the outer side surface of the connecting rod (11), and the ball shaft (6) is in movable contact with the ball groove (7).

7. A two-layer window covering as defined in claim 5, wherein: the lifting mechanism comprises a cylindrical block (13) and a circular ring groove (14), wherein the cylindrical block (13) is arranged on the outer side surface of the connecting rod (11), the circular ring groove (14) is formed in the outer side surface of the cylindrical block (13), a plurality of clamping blocks (12) are uniformly arranged on the inner wall of the circular ring groove (14), and a plurality of bead chains (15) are movably arranged on the outer side surface of the clamping blocks (12).