A hanging device for curtains

Abstract

The present invention discloses a hanging device for curtains, which is used for hanging curtain bodies to decorate walls with windows and adjust indoor light, and comprises: a track device fixed to the indoor ceiling or the wall to be decorated, including a guide rail and a hanging member; and a hanging device arranged between the curtain body and the hook hanging member of the guide rail. The beneficial effect of adopting the above technical solution is: a first connecting part and a second connecting part are set for the hanging part to respectively connect the guide rail and the curtain body of the curtain, so that the connection of the curtain is more flexible and adjustable, which not only facilitates the disassembly and reassembly of the curtain body, but also facilitates the adjustment of the gap between the top of the curtain body and the guide rail, effectively solving the technical problems of incomplete shading and inconvenient disassembly, and has strong practical value and good market application prospects.

Description

Technical Field

[0001] The invention relates to the technical field of window sunshade, and in particular to a hanging device for curtains. Background Art

[0002] In recent years, with the rapid development of the national real estate industry, the market demand for curtains has continued to increase. However, due to the low entry threshold of the curtain industry, there are many brands with varying quality, especially the curtain hanging devices, which are relatively traditional in types and methods and have not made any major breakthroughs.

[0003] In the prior art, products on the market generally use plastic clips to fix two curtain bodies together to form waves to enhance the decorative effect of the entire indoor environment. However, in actual use, consumers gradually discovered that although the existing products can form a wave effect, due to the use of plastic clips, subsequent cleaning and replacement requires consumers to operate by themselves, which is very difficult to assemble; in addition, since the curtain body of the curtain adopts a structure that is clamped and fixed from the top, an inevitable gap is formed between the curtain body and the track, resulting in inability to completely block light.

[0004] Therefore, the technical field of window sunshade needs a curtain hanging device that is easy to load and unload, has good shading effect, and is economical and practical. Summary of the invention

[0005] In order to solve the above technical problems, the present invention proposes a curtain hanging device which is easy to load and unload, has good shading effect and flexible hanging connection.

[0006] In order to achieve the above object, the technical solution of the present invention is as follows:

[0007] A hanging device for curtains, used for hanging curtain bodies to decorate walls to be decorated with windows and to adjust indoor light, comprising: a track device and a hanging device, wherein the track device is fixed to the indoor ceiling or the wall to be decorated, and comprises a guide rail for carrying and retracting the curtain body, and a slidable hanging member is provided on the guide rail; the hanging device is arranged between the curtain body and the hook member of the guide rail, and comprises a hanging part, a first connecting part and a second connecting part, wherein the hanging part is connected and fixed to the hanging member through the first connecting part, and is connected and fixed to the curtain body through the second connecting part.

[0008] The beneficial effects of adopting the above technical scheme are: this technical scheme fully takes into account the technical problems of incomplete shading and inconvenient disassembly that exist in the prior art when curtains are hung with plastic clips, and sets a first connecting part and a second connecting part for the hanging part. The first connecting part and the second connecting part can be snap-type, Velcro-type, hook-type, etc., which are used to respectively connect the guide rail and the curtain body of the curtain, making the connection of the curtain more flexible and adjustable, which not only facilitates the disassembly and reinstallation of the curtain body, but also facilitates the adjustment of the gap between the top of the curtain body and the guide rail, effectively solving the above technical problems, and has strong practical value and good market application prospects.

[0009] As a further improvement of the present invention, the hanging part includes a folding component, and is connected to the first connecting part and / or the second connecting part through the folding component. The folding component includes at least two folding units, and the at least two folding units are connected end to end and folded in sequence, and their surfaces are provided with connecting parts, and the connecting parts on the folding contact surfaces of any two adjacent folding units match each other.

[0010] The beneficial effect of adopting the above technical solution is that after the folding assembly is introduced into the hanging part, the effective hanging length of the hanging part can be adjusted, which greatly broadens the application scope of the hanging part and the different hanging length requirements.

[0011] As a further improvement of the present invention, the number of the folding components is one group, and the hanging part is connected to the first connecting part through the folding component.

[0012] The beneficial effect of adopting the above technical solution is: arranging the folding component at the connection between the hanging part and the first connecting part helps to adjust the distance between the hanging part and the guide rail, and facilitates the connection between the hanging part and the hanging member. Especially when the hanging member is small and the operating space is very limited, the advantage of using the folding component for connection is more significant.

[0013] As a further improvement of the present invention, the number of the folding components is one group, and the hanging part is connected to the second connecting part through the folding component.

[0014] The beneficial effect of adopting the above technical solution is: arranging the folding component at the connection between the hanging part and the second connecting part helps to adjust the distance between the hanging part and the curtain body according to the hanging height of the curtain body, and also facilitates the connection between the hanging part and the curtain body. Especially when the hanging part is very close to the guide rail and the curtain body installation operation space is very limited, the advantage of using the folding component to connect the second connecting part is more significant.

[0015] As a further improvement of the present invention, the number of the folding components is two groups, and the hanging part is connected to the first connecting part and the second connecting part respectively through the folding components.

[0016] The beneficial effect of adopting the above technical solution is that folding components are respectively arranged at the connection between the hanging part and the first connecting part and the second connecting part, which fully utilizes the convenience of the folding component in changing the connection length, greatly reduces the difficulty of connecting between the curtain body, the hanging part and the hanging part, and can effectively improve the installation efficiency of the curtain body. It is more convenient for users to replace it by themselves during use.

[0017] As a further improvement of the present invention, the second connecting portion includes a mother connecting member and a child connecting member, and the connection position between the mother connecting member and the child connecting member is not fixed, and can be moved to a certain position for connection and fixation as needed.

[0018] The beneficial effect of adopting the above technical solution is that the parent-child connector is connected in a non-fixed position, which facilitates the adjustment of the hanging height of the curtain body and the gap between the curtain body and the guide rail, thereby controlling the shading effect.

[0019] As a further improvement of the present invention, the second connecting part is Velcro, which is divided into fleece-surface Velcro and hook-surface Velcro. The fleece-surface Velcro is continuously laid on the surface of the curtain body close to the top, and the hook-surface Velcro and the fleece-surface Velcro are correspondingly arranged on the hanging part.

[0020] The beneficial effects of adopting the above technical solution are: the second connecting part uses Velcro to achieve continuous adjustment of the curtain body height. Theoretically, within the adjustable range, the curtain body can be adjusted to any installation height as needed, and the cost of Velcro is relatively low, which effectively reduces the production cost of curtains; in addition, compared with hook-side Velcro, the fleece-side Velcro is set on the curtain body, which can effectively reduce the wear of the curtain body by the connecting parts during the cleaning process.

[0021] As a further improvement of the present invention, in the vertical direction, the height of the fleece-side Velcro is not less than the height of the hook-side Velcro, and the distance from the lowest point of the fleece-side Velcro to the top of the curtain body is not less than the distance from the lowest point of the hook-side Velcro to the lower surface of the guide rail.

[0022] The beneficial effects of adopting the above technical solution are: the shape, size and installation size of the fleece-surface Velcro and the hook-surface Velcro are optimized. On the one hand, under the condition of a certain size, the effective bonding area of ​​the Velcro is maximized to ensure the connection strength; on the other hand, to ensure the completeness of the shading, when the top of the curtain body touches the lower surface of the guide rail, the hook-surface Velcro and the fleece-surface Velcro can still be fully bonded, thereby ensuring that the connection strength is not affected.

[0023] As a further improvement of the present invention, the hanging part includes a clamping plate and a clamping sleeve, and the first grooves are symmetrically provided on both sides of the clamping plate, and an elastic protrusion is provided in the first groove. Second grooves are provided on both sides of the clamping sleeve, and the bottom of the second groove is symmetrically provided with check steps that are continuously arranged and matched with the elastic protrusion, and the outermost point of the check step does not exceed the notch of the second groove.

[0024] The beneficial effect of adopting the above technical solution is that the setting of the clamping plate and the clamping sleeve helps to adjust the effective hanging length by adjusting the length of the hanging part itself. When the first connecting part or the second connecting part reaches the adjustment limit, the relative position between the curtain body and the guide rail can be further expanded.

[0025] As a further improvement of the present invention, the card plate is composed of a first half card plate and a second half card plate, the interior of which is a cavity structure, and a support column is provided in the middle of the cavity, the suspension part also includes a card release mechanism, the card release mechanism is built into the card plate cavity, and it includes a pair of Z-shaped transmission rods, the Z-shaped transmission rods are divided into an operating section, an intermediate section and a telescopic section, the operating section is arranged on the side of the card plate close to the top, and its end extends out of the card plate, the intermediate section is provided with a swivel ring, the telescopic section passes through the groove and is connected to the elastic protrusion, and the Z-shaped transmission rods are all mounted on the support column through the swivel ring.

[0026] The beneficial effect of adopting the above technical solution is that the setting of the card release mechanism can expand the bidirectionality of the length adjustment of the hanging part, that is, the hanging part can both shorten and lengthen the length, and the operation is very convenient, which expands the operating space during the curtain installation process and increases the convenience of curtain installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0028] Figure 1 It is a schematic diagram of the installation of the hanging device of the present invention.

[0029] Figure 2 Schematic diagram of folding the folding assembly of the hanging device of the present invention Figure 1 .

[0030] Figure 3 Schematic diagram of the folding assembly of the hanging device of the present invention Figure 1 .

[0031] Figure 4Schematic diagram of folding the folding assembly of the hanging device of the present invention Figure 2 .

[0032] Figure 5 Schematic diagram of the folding assembly of the hanging device of the present invention Figure 2 .

[0033] Figure 6 Schematic diagram of folding the folding assembly of the hanging device of the present invention Figure 3 .

[0034] Figure 7 It is a schematic diagram of the installation structure of the hanging device of the present invention.

[0035] Figure 8 It is a partial enlarged schematic diagram of the second connecting portion of the hanging device of the present invention.

[0036] Fig. 9 The hanging part of the hanging device of the present invention is shown in FIG. Figure 1 .

[0037] Fig.10 The hanging part of the hanging device of the present invention is shown in FIG. Figure 2 .

[0038] The corresponding parts represented by the numbers in the figure are as follows:

[0039] Curtain body 1; wall surface to be decorated 2; track device 3; guide rail 31; hanging part 311; hanging device 4; hanging part 41; folding assembly 411; folding unit 4111; (folding) connecting part 4112; clamping plate 412; elastic protrusion 4121; support column 4122; clamping sleeve 413; non-return step 4131; unlocking mechanism 414; Z-type transmission rod 4141; first connecting part 42; second connecting part 43; mother connecting part 431; child connecting part 432; Velcro 44; fleece-surface Velcro 441; hook-surface Velcro 442. DETAILED DESCRIPTION

[0040] In order to facilitate the understanding of the present invention, the present invention will be described in more comprehensive and detailed manner in conjunction with the accompanying drawings and preferred embodiments below, but the protection scope of the present invention is not limited to the following specific embodiments. It should be noted that the embodiments and features in the embodiments of the present invention can be combined with each other without conflict.

[0041] In order to achieve the purpose of the present invention, the technical solution provided by the present invention is:

[0042] like Figure 1As shown, a hanging device for curtains is used for hanging a curtain body 1 to decorate a wall surface 2 to be decorated with windows and adjust indoor light, comprising: a track device 3 and a hanging device 4, the track device 3 is fixed to the indoor ceiling or the wall surface 2 to be decorated, and comprises a guide rail 31 for carrying and retracting the curtain body 1, and a slidable hanging member 311 is provided on the guide rail 31; the hanging device 4 is arranged between the curtain body 1 and the hook member 311 of the guide rail, and comprises a hanging portion 41, a first connecting portion 42 and a second connecting portion 43, the hanging portion 41 is connected and fixed to the hanging member 311 through the first connecting portion 42, and is connected and fixed to the curtain body 1 through the second connecting portion 43.

[0043] The beneficial effects of adopting the above technical scheme are: this technical scheme fully takes into account the technical problems of incomplete shading and inconvenient disassembly that exist in the prior art when curtains are hung with plastic clips, and sets a first connecting part and a second connecting part for the hanging part. The first connecting part and the second connecting part can be snap-type, Velcro-type, hook-type, etc., which are used to respectively connect the guide rail and the curtain body of the curtain, making the connection of the curtain more flexible and adjustable, which not only facilitates the disassembly and reinstallation of the curtain body, but also facilitates the adjustment of the gap between the top of the curtain body and the guide rail, effectively solving the above technical problems, and has strong practical value and good market application prospects.

[0044] In other embodiments of the present invention, Figure 2-6 As shown, the hanging portion 41 includes a folding component 411, and is connected to the first connecting portion and / or the second connecting portion through the folding component 411, the folding component 411 includes at least two folding units 4111, at least two folding units 4111 are connected end to end and folded in sequence, and a connecting piece 4112 is provided on the surface thereof, and the connecting pieces 4112 on the folded contact surfaces of any two adjacent folding units 4111 match each other.

[0045] The beneficial effect of adopting the above technical solution is that after the folding assembly is introduced into the hanging part, the effective hanging length of the hanging part can be adjusted, which greatly broadens the application scope of the hanging part and the different hanging length requirements.

[0046] In other embodiments of the present invention, Figure 2-3 As shown, the folding components 411 are provided in a group, and the hanging portion 41 is connected to the first connecting portion 42 via the folding components 411 .

[0047] The beneficial effect of adopting the above technical solution is: arranging the folding component at the connection between the hanging part and the first connecting part helps to adjust the distance between the hanging part and the guide rail, and facilitates the connection between the hanging part and the hanging member. Especially when the hanging member is small and the operating space is very limited, the advantage of using the folding component for connection is more significant.

[0048] In other embodiments of the present invention, Figure 4-5As shown, the folding components 411 are provided in a group, and the hanging portion 41 is connected to the second connecting portion 43 via the folding components 411 .

[0049] The beneficial effect of adopting the above technical solution is: arranging the folding component at the connection between the hanging part and the second connecting part helps to adjust the distance between the hanging part and the curtain body according to the hanging height of the curtain body, and also facilitates the connection between the hanging part and the curtain body. Especially when the hanging part is very close to the guide rail and the curtain body installation operation space is very limited, the advantage of using the folding component to connect the second connecting part is more significant.

[0050] In other embodiments of the present invention, Figure 6 As shown, there are two groups of folding components 411 , and the hanging portion 41 is connected to the first connecting portion 42 and the second connecting portion 43 respectively through the folding components 411 .

[0051] The beneficial effect of adopting the above technical solution is that folding components are respectively arranged at the connection between the hanging part and the first connecting part and the second connecting part, which fully utilizes the convenience of the folding component in changing the connection length, greatly reduces the difficulty of connecting between the curtain body, the hanging part and the hanging part, and can effectively improve the installation efficiency of the curtain body. It is more convenient for users to replace it by themselves during use.

[0052] In other embodiments of the present invention, Figure 7 As shown, the second connection part 43 includes a female connection member 431 and a sub-connection member 432. The connection position between the female connection member 431 and the sub-connection member 432 is not fixed, and can be moved to a certain position for connection and fixation as needed.

[0053] The beneficial effect of adopting the above technical solution is that the parent-child connector is connected in a non-fixed position, which facilitates the adjustment of the hanging height of the curtain body and the gap between the curtain body and the guide rail, thereby controlling the shading effect.

[0054] In other embodiments of the present invention, Figure 8 As shown, the second connecting portion 43 is a Velcro 44, which is divided into a fleece-surface Velcro 441 and a hook-surface Velcro 442. The fleece-surface Velcro 441 is continuously laid on the surface of the curtain body 1 near the top, and the hook-surface Velcro 442 is arranged corresponding to the fleece-surface Velcro 441 and is arranged on the hanging portion 41.

[0055] The beneficial effects of adopting the above technical solution are: the second connecting part uses Velcro to achieve continuous adjustment of the curtain body height. Theoretically, within the adjustable range, the curtain body can be adjusted to any installation height as needed, and the cost of Velcro is relatively low, which effectively reduces the production cost of curtains; in addition, compared with hook-side Velcro, the fleece-side Velcro is set on the curtain body, which can effectively reduce the wear of the curtain body by the connecting parts during the cleaning process.

[0056] In other embodiments of the present invention, Figure 8 As shown, in the vertical direction, the height of the fleece-side Velcro 441 is not less than the height of the hook-side Velcro 442 , and the distance from the lowest point of the fleece-side Velcro 441 to the top of the curtain body 1 is not less than the distance from the lowest point of the hook-side Velcro 442 to the lower surface of the guide rail 31 .

[0057] The beneficial effects of adopting the above technical solution are: the shape, size and installation size of the fleece-surface Velcro and the hook-surface Velcro are optimized. On the one hand, under the condition of a certain size, the effective bonding area of ​​the Velcro is maximized to ensure the connection strength; on the other hand, to ensure the completeness of the shading, when the top of the curtain body touches the lower surface of the guide rail, the hook-surface Velcro and the fleece-surface Velcro can still be fully bonded, thereby ensuring that the connection strength is not affected.

[0058] In other embodiments of the present invention, Figure 9-10 As shown, the hanging part 41 includes a clamping plate 412 and a clamping sleeve 413, and first grooves are symmetrically provided on both sides of the clamping plate 412, and elastic protrusions 4121 are provided in the first grooves. Second grooves are provided on both sides of the clamping sleeve 413, and the bottom of the second groove is symmetrically provided with check steps 4131 that are continuously arranged and matched with the elastic protrusions 4121, and the outermost point of the check step 4131 does not exceed the notch of the second groove.

[0059] The beneficial effect of adopting the above technical solution is that the setting of the clamping plate and the clamping sleeve helps to adjust the effective hanging length by adjusting the length of the hanging part itself. When the first connecting part or the second connecting part reaches the adjustment limit, the relative position between the curtain body and the guide rail can be further expanded.

[0060] In other embodiments of the present invention, Figure 9-10 As shown, the card plate 412 is composed of a first half card plate and a second half card plate, the interior of which is a cavity structure, and a support column 4122 is provided in the middle of the cavity, and the suspension part 41 also includes a card release mechanism 414, which is built into the cavity of the card plate 412, and includes a pair of Z-shaped transmission rods 4141, and the Z-shaped transmission rod 4141 is divided into an operating section, a middle section and a telescopic section. The operating section is arranged on the side of the card plate 412 close to the top, and its end extends out of the card plate 412, and the middle section is provided with a swivel ring, and the telescopic section passes through the groove and is connected to the elastic protrusion 4121, and the Z-shaped transmission rods 4141 are all arranged on the support column 4122 through a swivel ring.

[0061] The beneficial effect of adopting the above technical solution is that the setting of the card release mechanism can expand the bidirectionality of the length adjustment of the hanging part, that is, the hanging part can both shorten and lengthen the length, and the operation is very convenient, which expands the operating space during the curtain installation process and increases the convenience of curtain installation.

[0062] The above embodiments are only for illustrating the technical concept and features of the present invention, and their purpose is to enable ordinary technicians in the field to understand the content of the present invention and implement it. They cannot be used to limit the protection scope of the present invention. All equivalent changes or modifications made according to the spirit of the present invention should be included in the protection scope of the present invention.

Claims

1. A hanging device for curtains, characterized in that: It is used to hang curtains to decorate the wall with windows and adjust the indoor light, and includes: a track device and a hanging device, The track device is fixed on the indoor ceiling or the wall to be decorated, and includes a guide rail for carrying and retracting the curtain body, and a slidable hanging part is provided on the guide rail; The hanging device is arranged between the curtain body and the hook member of the guide rail, and comprises a hanging part, a first connecting part and a second connecting part, wherein the hanging part is connected and fixed to the hanging member through the first connecting part, and is connected and fixed to the curtain body through the second connecting part; The hanging part includes a folding component, and is connected to the first connecting part and / or the second connecting part through the folding component. The folding component includes at least two folding units, and the at least two folding units are connected end to end and folded in sequence, and the surfaces of the at least two folding units are provided with connecting pieces, and the connecting pieces on the folded contact surfaces of any two adjacent folding units match each other; The second connection part includes a female connection member and a sub-connection member, and the connection position between the female connection member and the sub-connection member is not fixed, and can be moved to a certain position for connection and fixation as needed; The second connecting part is a Velcro, which is divided into a fleece-surface Velcro and a hook-surface Velcro. The fleece-surface Velcro is continuously laid on the surface of the curtain body close to the top, and the hook-surface Velcro and the fleece-surface Velcro are correspondingly arranged on the hanging part; In the vertical direction, the height of the fleece-side Velcro is not less than the height of the hook-side Velcro, and the distance from the lowest point of the fleece-side Velcro to the top of the curtain body is not less than the distance from the lowest point of the hook-side Velcro to the lower surface of the guide rail; The hanging part includes a clamping plate and a clamping sleeve, wherein first grooves are symmetrically provided on both sides of the clamping plate, and elastic protrusions are provided in the first grooves. Second grooves are provided on both sides of the clamping sleeve, and the bottom of the second groove is symmetrically provided with check steps which are continuously arranged and matched with the elastic protrusions, and the outermost point of the check step does not exceed the notch of the second groove.

2. The curtain hanging device according to claim 1, characterized in that The number of the folding components is one group, and the hanging part is connected to the first connecting part through the folding component.

3. The curtain hanging device according to claim 1, characterized in that The number of the folding components is one group, and the hanging part is connected to the second connecting part through the folding component.

4. The curtain hanging device according to claim 1, characterized in that There are two groups of folding components, and the hanging part is connected to the first connecting part and the second connecting part respectively through the folding components.

5. The curtain hanging device according to claim 1, characterized in that The card plate is composed of a first half card plate and a second half card plate, and its interior is a cavity structure, and a support column is provided in the middle of the cavity. The hanging part also includes a card release mechanism, and the card release mechanism is built into the card plate cavity, which includes a pair of Z-shaped transmission rods. The Z-shaped transmission rod is divided into an operating section, an intermediate section and a telescopic section. The operating section is arranged on the side of the card plate near the top, and its end extends out of the card plate. The intermediate section is provided with a swivel ring, and the telescopic section passes through the groove and is connected to the elastic protrusion. The Z-shaped transmission rods are all mounted on the support column through the swivel ring.

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