CN215671959U

CN215671959U - Telescopic bracket of curtain accessories and roller shutter thereof

Info

Publication number: CN215671959U
Application number: CN202121432193.XU
Authority: CN
Inventors: 周岳新
Original assignee: Ningbo Jiayuan Window Decoration Co ltd
Current assignee: Ningbo Jiayuan Window Decoration Co ltd
Priority date: 2021-06-27
Filing date: 2021-06-27
Publication date: 2022-01-28
Anticipated expiration: 2031-06-27

Abstract

The utility model discloses a telescopic bracket of a curtain accessory and a rolling curtain thereof, which comprise a fixing part fixed on a mounting seat on a window, wherein a supporting frame part is arranged on the fixing part, the fixing part is connected with the supporting frame part through a detachable structure, and an installation groove for installing the curtain is arranged on the supporting frame part. The curtain comprises a curtain and a scroll, wherein the scroll is provided with the curtain and a telescopic support of curtain accessories, a box sleeve is arranged outside the scroll, at least two telescopic supports are arranged on the box sleeve, and the telescopic supports are fixed on a window. The utility model has reasonable design, simple structure, convenient production, manufacture and assembly, convenient large-scale batch production, extremely simple and convenient use and convenient large-area popularization and use.

Description

Telescopic bracket of curtain accessories and roller shutter thereof

Technical Field

The utility model relates to the technical field of curtain accessories, in particular to a telescopic bracket of a curtain accessory and a roller shutter thereof.

Background

The known curtain is used as an article on a window, brings convenience to life of people, and is generally applied to places such as home, leisure, office and the like. However, the curtain needs to be installed on a window, but the existing curtain is fixed on the window, which is very inconvenient for people to install.

The utility model discloses a roller shutter type curtain, which comprises curtain cloth and a scroll, wherein a lifting control device of the roller shutter is arranged on the scroll, the curtain cloth comprises a fixed part of the curtain cloth and a detachable part of the curtain cloth, the fixed part of the curtain cloth is fixed on the scroll, and the fixed part of the curtain cloth and the detachable part of the curtain cloth are connected and fixed together through a detachable structure. Such a construction and the prior art do not have a simple and easy to install fitting between the roller and the window, and improvements are needed.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects in the prior art, the utility model provides the telescopic bracket of the curtain accessories, which has the advantages of reasonable design, simple structure, convenient production, manufacture and assembly, convenient large-scale batch production, extremely simple and convenient use and convenient popularization and use in a large area.

(II) technical scheme to be adopted

In order to achieve the purpose, the technical scheme adopted by the utility model is as follows:

a telescopic bracket of a curtain accessory comprises a fixing part for fixing a mounting seat on a window, wherein a supporting frame part is arranged on the fixing part, the fixing part is connected with the supporting frame part through a detachable structure, and a mounting groove for mounting a curtain is arranged on the supporting frame part;

when the curtain is installed, the support frame part is inserted into the fixing part and is fixedly locked on the fixing part through the detachable structure, and the curtain is fixed in the installation groove;

in the disassembled state, when the support frame part is withdrawn from the fixing part, the support frame part can be separated from the fixing part by the detachable structure.

Preferably, the support frame part comprises an upper part and a lower part, the upper part is arranged in a V shape, the upper part and the lower part are integrally formed, and the upper part and the lower part are vertically distributed.

Preferably, an upper engaging plate and a lower engaging plate are arranged on the lower portion, the mounting groove is formed between the upper engaging plate and the lower engaging plate, and the upper engaging plate and the lower engaging plate are located on the outer side surface of the lower portion.

Preferably, at least one thumb projection is disposed in the mounting groove.

Preferably, a pressing plate is arranged on the upper part, and the pressing plate is circular.

Preferably, the support frame portion is made of an elastomer plastic material.

Preferably, the fixing part comprises a transverse fixing body and a longitudinal fixing body integrally formed with the transverse fixing body, and the longitudinal fixing body is provided with a protrusion on one side facing the window upper mounting seat.

Preferably, the detachable structure includes a mounting hole disposed on the transverse fixing body, an upper engaging portion disposed on an inner wall of the mounting hole, and a lower engaging portion disposed on the upper portion correspondingly, the lower engaging portion being engaged with the upper engaging portion, because the upper portion is disposed in a V shape.

Preferably, the upper clamping part and the lower clamping part both adopt inverted tooth structures.

In addition, the utility model also provides a rolling curtain based on the telescopic bracket of the curtain accessory, which comprises a curtain and a scroll, wherein the curtain is arranged on the scroll, the telescopic bracket of the curtain accessory is also provided, a box sleeve is arranged outside the scroll, at least two telescopic brackets are arranged on the box sleeve, and the telescopic brackets are fixed on a window.

(III) the technical effects achieved

The utility model has the beneficial effects that:

the window curtain mounting structure comprises a fixing part for fixing a mounting seat on a window, wherein a support frame part is arranged on the fixing part, the fixing part is connected with the support frame part through a detachable structure, and a mounting groove for mounting a curtain is arranged on the support frame part, so that the window curtain mounting structure is reasonable in design, simple in structure, convenient to produce, manufacture and assemble, convenient for large-scale batch production, extremely simple and convenient to use, and convenient to popularize and use in a large area;

secondly, when the curtain is in an installation state, the support frame part is inserted into the fixing part and is fixedly locked on the fixing part through the detachable structure, the curtain is fixed by the installation groove, and when the support frame part is withdrawn from the fixing part in a disassembly state, the detachable structure can separate the support frame part from the fixing part, so that the difficulty in installation and disassembly is reduced, the curtain is convenient to implement by professional persons, the curtain can be installed and disassembled by common people, and the curtain is convenient to replace at the later stage;

the utility model also comprises a telescopic bracket of the curtain accessory, a box sleeve is arranged outside the scroll, at least two telescopic brackets are arranged on the box sleeve, and the telescopic bracket is fixed on a window.

Drawings

Fig. 1 is an overall view of a telescopic bracket of a window covering accessory according to the present invention.

Fig. 2 is an exploded view of the telescopic bracket of the curtain accessory of the present invention.

Fig. 3 is a schematic view of a support frame portion of the present invention.

Fig. 4 is a schematic view of the fixing portion structure of the present invention.

Fig. 5 is an overall view of the fixing portion of the present invention.

FIG. 6 is a schematic view of a roller blind of a telescopic bracket of a window covering accessory according to the present invention.

Wherein:

1, a fixed part; 2, a support frame part; 3, a detachable structure; 4, mounting a groove; 11, a transverse fixing body; 12, a longitudinal fixing body; 13, a bulge; 21, upper part; 22, lower portion; 23, pressing the plate; 31, mounting holes; 32, an upper engaging portion; 33, a lower engaging portion; 34, a transverse guide plate; 35, a hole; 221, an upper clamping plate; 222, a lower clamping plate; 223, triangular ribs; 224, thumb bulge.

10, curtains; 20, a reel; 30, a telescopic bracket; and 40, a box sleeve.

Detailed Description

In the description of the present invention, it should be noted that when an element is referred to as being "fixed" or "disposed" to another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

In the description of the present invention, it should be noted that the terms "center", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, or the orientations or positional relationships in which the products of the present invention are conventionally placed when used, and are merely used for convenience of describing and simplifying the description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise. The meaning of "a number" is one or more unless specifically limited otherwise.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the accompanying drawings and examples. It should be understood, however, that the description herein of specific embodiments is only intended to illustrate the utility model and not to limit the scope of the utility model. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

The first embodiment is as follows: referring to fig. 1 and 2, a telescopic bracket of a curtain accessory comprises a fixing part 1 for fixing a mounting seat on a window, a supporting frame part 2 is arranged on the fixing part 1, the fixing part 1 and the supporting frame part 2 are connected through a detachable structure 3, and a mounting groove 4 for mounting a curtain is arranged on the supporting frame part 2;

in the installation state, the support frame part 2 is inserted into the fixing part 1, the support frame part 2 is fixedly locked on the fixing part 1 through the detachable structure 3, and the curtain is fixed in the installation groove 4;

in the disassembled state, when the support stand part 2 is withdrawn from the fixing part 1, and the detachable structure 3 may separate the support stand part 2 from the fixing part 1.

Example two: on the basis of the first embodiment, as shown in fig. 6, the mounting seat can be a cross bar on the window, which is simple and convenient for installation and implementation.

Example three: in addition to the first or second embodiment, as shown in fig. 2 and 3, the support frame part 2 includes an upper part 21 and a lower part 22, the upper part 21 is disposed in a V shape, which is more favorable for being used with the fixing part 1, the upper part 21 and the lower part 22 are integrally formed, and the upper part 21 and the lower part 22 are vertically distributed, which is favorable for improving the structural stability of the support frame part 2, and more desirable for strength, the lower part 22 is provided with an upper clamping plate 221 and a lower clamping plate 222, a mounting groove 4 is formed between the upper clamping plate 221 and the lower clamping plate 222, and the mounting groove 4 is used for clamping the curtain, in the embodiment of the utility model, the upper clamping plate 221 and the lower clamping plate 222 are located on the outer side surface of the lower part 22. In order to increase the strength of the upper engagement plate 221 and the lower engagement plate 222, both the upper engagement plate 221 and the lower engagement plate 222 are integrally formed with the lower portion 22. And the triangular rib plate 223 is arranged on the upper clamping plate 221, which is more favorable for improving the strength. This facilitates mounting and dismounting of the curtain with at least one thumb projection 224 in the mounting slot 4. More think about, support frame portion 2 adopts the elastomer plastics material preparation to form, not only has better structural strength, can extrude to a certain extent moreover, is favorable to better and fixed part 1 to cooperate the use. Furthermore, the upper portion 21 is provided with a pressing plate 23, and the pressing plate 23 is in a circular shape, so that the upper portion 21 with the V-shaped arrangement is favorably pressed, and the upper portion 21 and the fixing portion 1 are better assembled and disassembled.

Example four: on the basis of the third embodiment, as shown in fig. 2, 4 and 5, the fixing portion 1 includes a transverse fixing body 11 and a longitudinal fixing body 12 integrally formed with the transverse fixing body 11, and this arrangement facilitates the production of the fixing portion 1. More preferably, the longitudinal fixing body 12 is provided with a protrusion 13 on the side facing the window upper mounting seat, and the protrusion 13 is beneficial to increase the friction of the contact with the window upper mounting seat, so that the fixing part 1 is better fixed on the window upper mounting seat.

Example five: in addition to the fourth embodiment, as shown in fig. 1, 2, 4 and 5, the detachable structure 3 includes a mounting hole 31 provided on the lateral fixing body 11, an upper engaging portion 32 provided on an inner wall of the mounting hole 31, and a lower engaging portion 33 provided on the upper portion 21 correspondingly, the lower engaging portion 33 is engaged with the upper engaging portion 32, since the upper portion 21 is disposed in a V-shape, the upper portion 21 is better inserted into the mounting hole 31, and the lower engaging portion 33 is engaged with the upper engaging portion 32, which is advantageous for fixedly connecting the support frame portion 2 and the fixing portion 1. Furthermore, the upper engaging portion 32 and the lower engaging portion 33 both adopt inverted tooth structures, which is more favorable for the engagement between the upper engaging portion and the lower engaging portion, and is more favorable for the support frame portion 2 and the fixing portion 1 to be not easy to loosen. It is further to be noted that the inner walls of the two sides of the mounting hole 31 are provided with opposite lateral guides 34, and the lateral guides 34 are more advantageous for clamping the upper portion 21 and also for insertion and withdrawal of the upper portion 21. In order to reduce the weight of the support frame part 2, a hole 35 is formed in the lower surface of the mounting hole 31.

When the utility model is used: the pressing plate 23 can be pressed, so that the upper portion 21 of the V-shaped arrangement is reduced, the upper portion 21 of the V-shaped arrangement is inserted into the mounting hole 31 of the fixing portion 1, the upper clamping plate 221 and the lower clamping plate 222 are clamped at the moment, the loosening phenomenon is not easy to occur, and the support frame portion 2 and the fixing portion 1 are convenient to mount; when the upper portion 21 is withdrawn from the mounting hole 31 after the pressing plate 23 is pressed, the upper engaging plate 221 and the lower engaging plate 222 are disengaged from each other, thereby facilitating the detachment of the supporting frame portion 2 from the fixing portion 1. The upper clamping part 32 and the upper clamping part 32 are both of inverted tooth structures, when the upper part 21 is installed in the installation hole 31 of the fixing part 1, the upper part can be pushed in due to inverted teeth along the upper clamping plate 221, and the inverted teeth of the upper clamping plate 221 of the upper part 21 are made to be elastic by utilizing the plastic characteristic design of the support frame part 2, when the support frame part 2 is separated from the fixing part 1, the upper part 21 cannot be separated due to the fact that the clamping plate 221 and the lower clamping plate 222 are abutted against each other, then the pressing plate 23 is pressed, the upper part can be separated easily, and due to the elastic design of the support frame part 2, the upper part 21 is restored immediately after being loosened, and the upper part can be reused.

As shown in fig. 6, the present invention further provides a rolling curtain of a telescopic bracket of a curtain accessory, which comprises a curtain 10 and a scroll 20, wherein the scroll 20 is provided with the curtain 10, and further comprises a telescopic bracket 30 of a curtain accessory, a box sleeve 40 is arranged outside the scroll 20, at least two telescopic brackets 30 are arranged on the box sleeve 40, and the telescopic brackets 30 are fixed on a window. In particular, the embodiment of the present invention employs two telescopic supports 30 distributed at both ends of the casing 40, which facilitates installation. The cartridge case 40 may be a square hollow structure cartridge body for use in the embodiment of the present invention.

The standard parts used in the application document can be purchased from the market, the specific connection mode of each part adopts the mature conventional means such as curtains, reels, inverted teeth and the like in the prior art, the worker can complete the normal operation of the parts according to the prior art manual, and the circuit connection adopts the conventional connection mode in the prior art, so that the specific description is not given.

It should be noted that, although the above embodiments have been described herein, the utility model is not limited thereto. Therefore, based on the innovative concepts of the present invention, the technical solutions of the present invention can be directly or indirectly applied to other related technical fields by making changes and modifications to the embodiments described herein, or by using equivalent structures or equivalent processes performed in the content of the present specification and the attached drawings, which are included in the scope of the present patent.

Claims

1. A telescopic bracket of a curtain accessory is characterized in that: the window curtain fixing device comprises a fixing part (1) for fixing a mounting seat on a window, wherein a supporting frame part (2) is arranged on the fixing part (1), the fixing part (1) is connected with the supporting frame part (2) through a detachable structure (3), and a mounting groove (4) for mounting a curtain is arranged on the supporting frame part (2);

in the installation state, the support frame part (2) is inserted into the fixing part (1), the support frame part (2) is fixedly locked on the fixing part (1) through the detachable structure (3), and the curtain is fixed in the installation groove (4);

in the disassembled state, when the support frame part (2) is withdrawn from the fixing part (1), the detachable structure (3) can separate the support frame part (2) from the fixing part (1).

2. The telescopic bracket of a blind accessory as claimed in claim 1, wherein: the support frame portion (2) comprises an upper portion (21) and a lower portion (22), the upper portion (21) is arranged in a V shape, the upper portion (21) and the lower portion (22) are integrally formed, and the upper portion (21) and the lower portion (22) are mutually perpendicular and distributed.

3. The telescopic bracket of a blind accessory as claimed in claim 2, wherein: an upper clamping plate (221) and a lower clamping plate (222) are arranged on the lower portion (22), the mounting groove (4) is formed between the upper clamping plate (221) and the lower clamping plate (222), and the upper clamping plate (221) and the lower clamping plate (222) are located on the outer side surface of the lower portion (22).

4. A telescopic bracket for a blind accessory as claimed in claim 3, wherein: at least one thumb bulge (224) is arranged in the mounting groove (4).

5. The telescopic bracket of a blind accessory as claimed in claim 4, wherein: the upper portion (21) is provided with a pressing plate (23), and the pressing plate (23) is circular.

6. A telescopic bracket for a blind accessory as claimed in claim 1 or 2 or 3 or 4 or 5, wherein: the support frame part (2) is made of an elastomer plastic material.

7. The telescopic bracket of a blind accessory as claimed in claim 6, wherein: the fixing part (1) comprises a transverse fixing body (11) and a longitudinal fixing body (12) which is integrally formed with the transverse fixing body (11), and a protrusion (13) is arranged on one side, facing the window, of the mounting seat of the longitudinal fixing body (12).

8. The telescopic bracket of a blind accessory as claimed in claim 7, wherein: detachable structure (3) are including setting up mounting hole (31) on horizontal fixed body (11), last block portion (32) that mounting hole (31) inner wall was provided with, corresponding with it, set up lower block portion (33) on upper portion (21), lower block portion (33) with last block portion (32) looks block, because upper portion (21) are the setting of V type.

9. The telescopic bracket of a blind accessory as claimed in claim 8, wherein: the upper clamping part (32) and the lower clamping part (33) both adopt inverted tooth structures.

10. A roller blind based on a telescopic bracket of a blind accessory according to any of claims 1 to 9, comprising a blind (10) and a roller (20), said roller (20) being provided with said blind (10), characterized in that: the curtain accessory is characterized by further comprising a telescopic support (30) of the curtain accessory, a box sleeve (40) is arranged outside the scroll (20), at least two telescopic supports (30) are arranged on the box sleeve (40), and the telescopic supports (30) are fixed on a window.