CN213820925U

CN213820925U - Crease-resistant type curtain

Info

Publication number: CN213820925U
Application number: CN202022514581.4U
Authority: CN
Inventors: 房梅; 陈晨
Original assignee: Weihai Li Neng Home Textile Co ltd
Current assignee: Shenze Mengxuan Fabric Co.,Ltd.
Priority date: 2020-11-04
Filing date: 2020-11-04
Publication date: 2021-07-30
Anticipated expiration: 2030-11-04

Abstract

The application relates to a crease-resistant curtain, which comprises a curtain body; the curtain cloth body comprises a first anti-wrinkle layer and a second anti-wrinkle layer; the first crease-resistant layer and the second crease-resistant layer are both internally provided with a first crease-resistant cavity; an elastic band extending along the length direction of the curtain cloth body is fixedly arranged in the first crease-resistant cavity; wave crests and wave troughs are arranged on the elastic band at intervals; an elastic sheet made of rubber materials is fixedly arranged on the inner wall of the first crease-resistant cavity at a position opposite to the wave trough; the elastic sheet is bent and extended towards the direction close to the wave crest, and the end part of the elastic sheet is abutted against one end of the wave crest close to the wave trough. This application has the effect that prevents the (window) curtain and produce the fold.

Description

Crease-resistant type curtain

Technical Field

The application relates to the field of home textiles, in particular to a crease-resistant curtain.

Background

At present, the curtain is made of cloth, hemp, yarn, aluminum sheet, wood chip, metal material and the like, and has the functions of shading sun, insulating heat and adjusting indoor light. The cloth curtain is divided into cotton gauze, polyester fabric, polyester-cotton blended fabric, cotton-hemp blended fabric, non-woven fabric and the like according to the material, different materials, textures, colors, patterns and the like are integrated to form cloth curtains with different styles, and the cloth curtains are matched with indoor design curtains with different styles.

The prior art can refer to the utility model patent of grant publication number CN203000496U, it discloses a (window) curtain, including first curtain and the second curtain that makes up, correspond on first curtain and the second curtain and install the magnet that makes first curtain and second curtain closed when being used for the magnetism lock, the magnet is magnetism knot or magnetism strip, the magnet is made up and is formed the concealed installation structure in first curtain and second curtain, first curtain and second curtain pass through the magnetism lock mutually of magnet, can not produce the clearance between messenger's first curtain and the second curtain to guaranteed that the (window) curtain is good keeps out the wind, thermal-insulated, shading, give sound insulation and secret performance.

In view of the above-mentioned related technologies, the applicant believes that as the service life of the curtain is prolonged, dust is accumulated on the surface of the curtain, so that the curtain usually needs to be detached for cleaning, and wrinkles are easily left on the surface of the curtain after cleaning and drying, so that the stereoscopic impression of the curtain is lacked, and the overall aesthetic property of the curtain is affected.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem that wrinkles are easily generated in the using process of a curtain, the application provides a crease-resistant curtain.

The application provides a crease-resistant type curtain adopts following technical scheme:

a crease-resistant curtain comprises a curtain body; the curtain cloth body comprises a first anti-wrinkle layer and a second anti-wrinkle layer; the first crease-resistant layer and the second crease-resistant layer are both internally provided with a first crease-resistant cavity; an elastic band extending along the length direction of the curtain cloth body is fixedly arranged in the first crease-resistant cavity; wave crests and wave troughs are arranged on the elastic band at intervals; an elastic sheet made of rubber materials is fixedly arranged on the inner wall of the first crease-resistant cavity at a position opposite to the wave trough; the elastic sheet is bent and extended towards the direction close to the wave crest, and the end part of the elastic sheet is abutted against one end of the wave crest close to the wave trough.

Through adopting above-mentioned technical scheme, the elastic webbing has certain deformability, can extrude the elastic webbing when producing the fold on the (window) curtain, and the elastic webbing resumes elastic deformation and can produce the resilience force this moment, can stretch the curtain cloth body in vertical direction, prevents to produce the fold on the (window) curtain. Through setting up the flexure strip, because the upper end counterbalance of flexure strip tip and crest bumps, can prevent the crest upward movement, reduced the upward possibility of contracting of elastic webbing, further strengthened the third dimension of curtain cloth body.

Optionally, a second crease-resistance cavity extending along the width direction of the curtain cloth body is formed in the middle of the curtain cloth body; the curtain cloth body is divided into an upper curtain body and a lower curtain body by the second crease-resistant cavity; a plurality of gravity belts are vertically and fixedly arranged in the second crease-resistant cavity; elastic bulges are fixedly arranged on the opposite side surfaces of the gravity belt; the elastic bulges of two adjacent gravity belts are mutually abutted and arranged in a staggered manner.

By adopting the technical scheme, when the curtain is extruded from the horizontal direction, the elastic bulges on the two adjacent gravity belts are extruded to move mutually, and the elastic bulges have better elasticity, so that the elastic bulges can deform and buffer impact along with the extrusion deformation of the curtain fabric body. When the external force disappears, the elastic bulges can rapidly extend and restore the original shape without being bound, thereby improving the anti-wrinkle shape-preserving capability of the curtain in the horizontal direction.

Optionally, an adsorption layer is fixedly arranged on the inner side surface of the first anti-wrinkle layer; the adsorption layer is filled with adsorption particles.

Through adopting above-mentioned technical scheme, the setting of adsorbed layer and adsorption particle can adsorb the peculiar smell in the air, prevents that the peculiar smell in the outside air from passing inside the curtain cloth body gets into the room.

Optionally, a sound absorbing layer is fixedly arranged between the adsorption layer and the second crease-resistant layer; the sound absorbing layer is internally provided with a wavy sound absorbing hole which penetrates through the inside of the sound absorbing layer.

Through adopting above-mentioned technical scheme, after external noise passed first crease-resistant layer and adsorbed layer respectively, can get into and inhale sound in situ portion, sound this moment can be along inhaling the sound hole motion, owing to inhale the sound hole and set up to the wave, sound can be constantly strikeed by the pore wall of inhaling the sound hole in inhaling the sound hole to make the acoustic energy reduce, play the technological effect of amortization.

Optionally, a hanging rod fixedly connected to a wall body is arranged above the curtain cloth body; the hanging rod is provided with a hanging piece; the hanging piece consists of a plurality of hanging rings sleeved on the hanging rod; the curtain cloth body is provided with a hook which is arranged in the hanging ring in a penetrating way; a driving assembly is arranged on one side of the hanging rod; the driving assembly comprises a first fixed pulley which is rotatably connected to the wall; the two sides of the hook on the wall body are rotatably connected with second fixed pulleys; a pull rope is wound between the first fixed pulley and the second fixed pulley; a connecting rod is hinged between every two adjacent hanging rings; one end of the hanging piece is fixedly arranged on the hanging rod, and the other end of the hanging piece is fixedly arranged on the pull rope.

Through adopting above-mentioned technical scheme, rotate first fixed pulley, drive the rotation of second fixed pulley through the effect of stay cord, make stay cord reciprocating motion between first fixed pulley and second fixed pulley, because link one end fixed connection can realize being close to and keeping away from between two adjacent links through the motion of stay cord on the stay cord to the realization is to the pulling of (window) curtain.

Optionally, a driver connected with an external power supply is fixedly arranged on the first fixed pulley.

Through adopting above-mentioned technical scheme, the driver starts and can drive first fixed pulley and rotate, removes artifical the rotation from, plays laborsaving, convenient technological effect.

Optionally, a plurality of heavy tags are uniformly and fixedly arranged on the lower end face of the curtain cloth body along the width direction of the curtain cloth body.

Through adopting above-mentioned technical scheme, heavy vegetarian can be with curtain cloth body pulling downwards, makes curtain cloth body hang down naturally under the action of gravity, prevents the fold.

Optionally, the curtain body is divided into a first curtain body and a second curtain body which are oppositely arranged; a magnet is fixedly arranged on one side edge of the first curtain body; and magnetic strips buckled with the magnets are fixedly arranged on the side edges of the second curtain body.

Through adopting above-mentioned technical scheme, when the (window) curtain was closed, magnetite and magnetic stripe can adsorb each other together, make between the first curtain body and the second curtain body closed inseparabler, improved the leakproofness of (window) curtain.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the elastic band has certain deformability, and can be extruded when folds are generated on the curtain, and the elastic band recovers elastic deformation to generate resilience force, so that the curtain cloth body can be stretched in the vertical direction to prevent the folds from being generated on the curtain. By arranging the elastic piece, the end part of the elastic piece is abutted against the upper end of the wave crest, so that the wave crest can be prevented from moving upwards, the possibility of upward contraction of the elastic band is reduced, and the stereoscopic impression of the curtain cloth body is further enhanced;

2. when the curtain is extruded from the horizontal direction, the elastic bulges on the two adjacent gravity belts are extruded to move mutually, and the elastic bulges have better elasticity, so that the elastic bulges can deform and buffer impact along with the extrusion deformation of the curtain fabric body. When the external force disappears, the elastic bulges can rapidly extend and restore the original shape without being bound, thereby improving the anti-wrinkle shape-preserving capability of the curtain in the horizontal direction.

Drawings

FIG. 1 is a schematic view of the overall structure of an anti-wrinkle window curtain;

FIG. 2 is a schematic structural view of a salient driving assembly in the embodiment;

FIG. 3 is a schematic sectional view of the window covering in the embodiment;

FIG. 4 is an enlarged partial schematic view of portion A of FIG. 3;

fig. 5 is a partially enlarged schematic view of a portion B in fig. 3.

Description of reference numerals: 1. a curtain cloth body; 11. a first curtain body; 111. a magnet; 12. a second curtain body; 13. a first anti-wrinkle layer; 131. a first crease-resistant chamber; 132. a second crease-resistant chamber; 14. a second anti-wrinkle layer; 15. an adsorption layer; 151. adsorbing the particles; 16. a sound absorbing layer; 161. a sound absorption hole; 2. a hanging rod; 3. hanging parts; 31. hanging a ring; 32. a connecting rod; 4. hooking; 5. a drive assembly; 51. a first fixed pulley; 52. a second fixed pulley; 53. pulling a rope; 54. a driver; 6. an elastic band; 61. wave crest; 62. a trough of a wave; 7. an elastic sheet; 8. a gravity belt; 81. an elastic bulge; 9. is heavy and cumbersome.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses crease-resistance type curtain. Referring to fig. 1, the curtain comprises a curtain body 1, wherein the curtain body 1 comprises a first curtain body 11 and a second curtain body 12 which are oppositely arranged and have the same shape and size. A plurality of magnets 111 are arranged on one side edge of the first curtain body 11, which is contacted with the second curtain body 12, at equal intervals, and a magnetic strip buckled with the magnets 111 is fixedly arranged on one side edge of the second curtain body. The magnet 111 and the magnetic strip are buckled together, the magnet 111 and the magnetic strip are attracted together under the action of magnetic force, the first curtain body 11 and the second curtain body 12 can be tightly closed, and the overall sealing performance and the wind shielding performance of the curtain cloth body 1 are improved.

Referring to fig. 1 and 2, a hanging rod 2 which is fixedly connected to a wall body and horizontally arranged is arranged above the curtain cloth body 1, and a hanging piece 3 is arranged on the hanging rod 2. The hanging part 3 is composed of a plurality of hanging rings 31 sleeved on the hanging rod 2, and two adjacent hanging rings 31 are hinged through a connecting rod 32. The upper end surface of the curtain cloth body 1 is connected with a hook 4 which is arranged in the hanging ring 31 in a penetrating way. One side of the curtain is provided with a driving component 5 for driving the first curtain body 11 and the second curtain body 12 to move.

Referring to fig. 1 and 2, the driving assembly 5 includes a first fixed pulley 51 rotatably connected to the wall and located below the hanging rod 2, second fixed pulleys 52 rotatably connected to the wall are respectively disposed at two ends of the hanging rod 2, and a pull rope 53 is wound between the first fixed pulley 51 and the second fixed pulley 52. One end of the hanging piece 3 is fixedly connected with the hanging rod 2, the other end of the hanging piece 3 is fixedly connected with the pull rope 53, and the hanging pieces 3 on the first curtain body 11 and the second curtain body 12 can move in opposite directions. The first fixed pulley 51 is fixedly provided with a driver 54 which is connected with an external power supply and is coaxially fixed with the first fixed pulley 51.

Referring to fig. 1 and 2, the driver 54 is activated to drive the first fixed pulley 51 to rotate, and the second fixed pulley 52 is driven to rotate under the action of the pulling rope 53, and meanwhile, the pulling rope 53 moves back and forth between the first fixed pulley 51 and the second fixed pulley 52, so that the two adjacent hanging rings 31 are close to and far away from each other, and further, the first curtain body 11 and the second curtain body 12 are opened and closed.

Referring to fig. 3 and 4, as the service life of the curtain is prolonged, the curtain needs to be detached and cleaned at regular time, and in order to prevent wrinkles from being generated in the vertical direction of the curtain to affect the three-dimensional aesthetic property, the curtain fabric body 1 sequentially comprises a first anti-wrinkle layer 13 and a second anti-wrinkle layer 14 which have the same structure from inside to outside. First crease-resistant layer 13 and the inside first crease-resistant chamber 131 of extending along 1 direction of height of curtain cloth body are all seted up to second crease-resistant layer 14, and vertical the elastic webbing 6 of making by elastic material that sets firmly in first crease-resistant chamber 131.

Referring to fig. 3 and 4, when wrinkles appear on the curtain fabric body 1, the elastic band 6 is squeezed to contract the elastic band 6, and at the moment, the elastic band 6 recovers elastic deformation and generates resilience force, so that the curtain fabric body 1 can be stretched in the vertical direction, and the curtain fabric body 1 can always keep stereoscopic impression.

Referring to fig. 4, the elastic bands 6 are wavy, each elastic band 6 is provided with a wave crest 61 and a wave trough 62 at intervals, an elastic sheet 7 made of rubber material is fixedly arranged on the inner wall of the first crease-resistant cavity 131 at a position corresponding to the wave trough 62, the free end of the elastic sheet 7 extends to a position close to the wave crest 61 in a bending way, and the end part of the elastic sheet abuts against one end of the wave crest 61 close to the wave trough 62. The elastic sheet 7 can limit the elastic band 6, prevent the elastic band 6 from shrinking and further reduce the possibility of generating wrinkles on the curtain.

Referring to fig. 3 and 5, in order to prevent the curtain from wrinkling in the horizontal direction, a second wrinkle-resistant cavity 132 penetrating through the curtain body 1 and extending along the width direction of the curtain body 1 is formed in the middle of the curtain body 1, and the second wrinkle-resistant cavity 132 divides the curtain body 1 into an upper curtain body and a lower curtain body which have the same size and structure. The second crease-resistant chamber 132 is internally provided with a plurality of gravity belts 8 which are arranged at equal intervals, two opposite side surfaces of each gravity belt 8 are respectively provided with an elastic bulge 81, and the elastic bulges 81 on the two adjacent gravity belts 8 are mutually abutted and arranged in a staggered manner.

Referring to fig. 3 and 5, when the curtain is pressed in the horizontal direction, the elastic protrusions 81 are pressed to restore the elastic deformation, and are rapidly restored to the original state, thereby preventing wrinkles from being generated on the curtain.

Referring to fig. 1, in order to further prevent wrinkles from being generated, a plurality of weight tags 9 are vertically and fixedly arranged on the lower end surface of the curtain fabric body 1, and the weight tags 9 are arranged at equal intervals along the width direction of the curtain fabric body 1. The arrangement of the heavy tag 9 can enable the curtain cloth body 1 to be in a free sagging state under the action of gravity, and the three-dimensional sagging sense of the curtain cloth body 1 is ensured.

Referring to fig. 4, in order to prevent the odor in the outside air from entering the room through the curtain, the inner side surface of the first anti-wrinkle layer 13 is fixedly provided with the adsorption layer 15, and the adsorption layer 15 is filled with adsorption particles 151 for absorbing the odor in the air.

Referring to fig. 4, a sound absorbing layer 16 is fixedly arranged between the absorbing layer 15 and the second wrinkle-resistant layer 14, and wave-shaped sound absorbing holes 161 which extend in a bending manner along the thickness direction are formed in the sound absorbing layer 16, and the sound absorbing holes 161 are arranged in multiple groups and are distributed at equal intervals along the height direction of the sound absorbing layer 16. After the external noise enters the interior of the curtain cloth body 1, the external noise enters the sound absorption holes 161, and the sound continuously impacts the hole walls of the sound absorption holes 161 in the transmission process to gradually dissipate the energy, so that the effect of eliminating and reducing the noise is achieved.

The implementation principle of the wrinkle-proof curtain in the embodiment of the application is as follows: firstly, the hook 4 on the curtain body 1 is hung on the hanging ring 31, when the curtain needs to be closed, the driver 54 drives the first fixed pulley 51 to rotate, the pull rope 53 is driven to move, the first curtain body 11 and the second curtain body 12 are close to each other, and the first curtain body 11 and the second curtain body 12 are attached together through the matching of the magnet 111 and the magnetic strip. Then, in the use process, the adsorption layer 15 can adsorb the peculiar smell in the outside air, and after the outside noise enters the sound absorption layer 16, the sound energy is continuously consumed in the sound absorption hole 161, so that the peculiar smell and the noise are prevented from passing through the curtain cloth body 1 and entering the room. Finally, when the curtain cloth body 1 is squeezed and wrinkles appear, the elastic band 6 and the elastic protrusions 81 recover to deform, and the curtain cloth body 1 is driven to recover to the original state, so that the curtain cloth body 1 always keeps the three-dimensional vertical feeling.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A crease-resistant curtain comprises a curtain body (1); the method is characterized in that: the curtain cloth body (1) comprises a first anti-wrinkle layer (13) and a second anti-wrinkle layer (14); a first crease-resistant cavity (131) is formed in each of the first crease-resistant layer (13) and the second crease-resistant layer (14); an elastic band (6) extending along the length direction of the curtain cloth body (1) is fixedly arranged in the first crease-resistant cavity (131); wave crests (61) and wave troughs (62) are arranged on the elastic band (6) at intervals; an elastic sheet (7) made of rubber materials is fixedly arranged on the inner wall of the first crease-resistant cavity (131) at a position opposite to the wave trough (62); the elastic piece (7) is bent and extends towards the direction close to the wave crest (61), and the end part of the elastic piece is abutted against one end of the wave crest (61) close to the wave trough (62).

2. A wrinkle resistant window shade as defined in claim 1, wherein: the middle part of the curtain cloth body (1) is provided with a second crease-resistant cavity (132) extending along the width direction of the curtain cloth body (1); the curtain cloth body (1) is divided into an upper curtain body and a lower curtain body by the second crease-resistant cavity (132); a plurality of gravity belts (8) are vertically and fixedly arranged in the second crease-resistant cavity (132); elastic bulges (81) are fixedly arranged on the opposite side surfaces of the gravity belt (8); the elastic bulges (81) of two adjacent gravity belts (8) are mutually abutted and arranged in a staggered way.

3. A wrinkle resistant window shade as defined in claim 1, wherein: an adsorption layer (15) is fixedly arranged on the inner side surface of the first anti-wrinkle layer (13); and the adsorption layer (15) is filled with adsorption particles (151).

4. A wrinkle resistant window shade as defined in claim 3, wherein: a sound absorbing layer (16) is fixedly arranged between the adsorption layer (15) and the second anti-wrinkle layer (14); the sound absorption layer (16) is internally provided with a wave-shaped sound absorption hole (161) which penetrates through the interior of the sound absorption layer (16).

5. A wrinkle resistant window shade as defined in claim 1, wherein: a hanging rod (2) fixedly connected to a wall body is arranged above the curtain cloth body (1); the hanging rod (2) is provided with a hanging piece (3); the hanging piece (3) is composed of a plurality of hanging rings (31) sleeved on the hanging rod (2); the curtain cloth body (1) is provided with a hook (4) which is arranged in the hanging ring (31) in a penetrating way; a driving component (5) is arranged on one side of the hanging rod (2); the driving assembly (5) comprises a first fixed pulley (51) which is rotatably connected to a wall body; the two sides of the wall body, which are positioned on the hook (4), are both rotatably connected with second fixed pulleys (52); a pull rope (53) is wound between the first fixed pulley (51) and the second fixed pulley (52); a connecting rod (32) is hinged between every two adjacent hanging rings (31); one end of the hanging piece (3) is fixedly arranged on the hanging rod (2) and the other end of the hanging piece is fixedly arranged on the pull rope (53).

6. A wrinkle resistant window shade as defined in claim 5, wherein: and a driver (54) connected with an external power supply is fixedly arranged on the first fixed pulley (51).

7. A wrinkle resistant window shade as defined in claim 1, wherein: the lower end surface of the curtain cloth body (1) is uniformly and fixedly provided with a plurality of heavy tags (9) along the width direction.

8. A wrinkle resistant window shade as defined in claim 1, wherein: the curtain cloth body (1) is divided into a first curtain body (11) and a second curtain body (12) which are oppositely arranged; a magnet (111) is fixedly arranged on one side edge of the first curtain body (11); and magnetic strips buckled with the magnets (111) are fixedly arranged on the side edges of the second curtain body (12).