CN215457213U

CN215457213U - Novel corrugated curtain bracket

Info

Publication number: CN215457213U
Application number: CN202120397190.0U
Authority: CN
Inventors: 郭如意; 刘欣; 高祥; 余阳; 张玲玲
Original assignee: Zhejiang Lianda Science And Technology Co ltd
Current assignee: Zhejiang Lianda Science And Technology Co ltd
Priority date: 2021-02-23
Filing date: 2021-02-23
Publication date: 2022-01-11
Anticipated expiration: 2031-02-23

Abstract

The utility model discloses a novel corrugated curtain bracket which comprises a sliding part arranged in a curtain rail in a sliding mode, wherein one side, far away from a curtain, of the sliding part is fixedly connected with a connecting plate, the connecting plate is fixedly connected with a suspension arm with adjustable length, and the suspension arm consists of a first arm part and a second arm part. The straight slotted holes are formed in the first arm portion and the second arm portion, and when the curtain is installed, the distance between the first arm portion and the second arm portion is adjusted according to actual requirements, so that the ripple width of a ripple curtain is adjusted, and the defect that a traditional curtain installed by a suspension arm is only one ripple distance is overcome.

Description

Novel corrugated curtain bracket

Technical Field

The utility model relates to the field of curtain mounting brackets, in particular to a novel corrugated curtain bracket.

Background

Along with the increasing living standard of people, the traditional hand-pulling curtain can not meet the requirements due to time and labor waste, so that the application of the current electric curtain is more and more extensive, the motor is controlled by the switch/remote controller, and the motor drives the sliding part in the curtain rail to drive the curtain to be opened and closed through the transmission part, thereby saving time and labor.

For example, the chinese patent with application number 201320013619.7 discloses a curtain pulley, which comprises a bracket and a pulley fixing frame installed on the bracket, wherein an even number of rollers are installed on the pulley fixing frame, the rollers are distributed on two sides of a pulley fixing block, and a clamping groove for clamping a synchronous belt is arranged on the side surface of the pulley fixing block; still like the noise-free double-open curtain rail device disclosed in chinese patent with application number 201120576395.1, including slide rail, movable block and davit, the notch has been seted up to the bottom surface of slide rail, and the vertical gyro wheel of movable block, the couple of davit are located the both sides edge of notch respectively, and the vertical gyro wheel below of movable block still is equipped with horizontal gyro wheel, and horizontal gyro wheel is located the below of notch and is located the bottom surface of slide rail. In the curtain mounting process, the width of the corrugations of the corrugated curtain is determined according to the overall length of the curtain so as to achieve the attractive effect.

For example, chinese patent No. 201420531329.6 discloses a rail device for a window curtain, in which a roller is engaged with the outer side of the bottom surface of a rail, so that when a tilting force is applied, the roller is engaged with the rail to prevent the main body of a sliding member from being caught in a notch, thereby ensuring smooth operation of the sliding member even when the tilting force is applied. The device solves the problem that the sliding part is not easy to slide due to unbalanced stress, but needs to be additionally provided with a roller, increases the complexity of the device, and does not fundamentally solve the problem that the sliding part is unbalanced in stress.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem of the prior art and provides a novel corrugated curtain bracket capable of adjusting the length of a suspension arm.

The utility model provides a novel ripple curtain support, is including the sliding part of slidable mounting in the (window) curtain track, one side fixedly connected with connecting plate of (window) curtain is kept away from to the sliding part, the davit of the adjustable length of fixedly connected with on the connecting plate, the davit comprises first arm and second arm.

Preferably, each of the first arm portion and the second arm portion includes a mounting arm and a curtain mounting portion formed at one end of the mounting arm, the mounting arm and the curtain mounting portion form a "J" shape, the first arm portion and the second arm portion are mounted in a central symmetry manner to form an "S" shape, the mounting arm is provided with a straight slot hole in a length direction thereof, and the curtain mounting portion is provided with a mounting hole.

Preferably, the length of the first arm portion is greater than the length of the second arm portion.

Preferably, the first arm portion and the second arm portion are located on both sides of the connecting plate, respectively.

Preferably, the first arm portion (4) protrudes from the sliding member in a longitudinal direction thereof.

Preferably, the mounting hole of the first arm and the mounting hole of the second arm are equidistant from a plane in which the connecting plate is located.

Preferably, the distance between the curtain mounting portions of the first and second arm portions is 4-10 cm.

The utility model has the beneficial effects that:

1. according to the utility model, the length-adjustable suspension arm is fixedly connected to the connecting plate, the suspension arm is composed of the first arm part and the second arm part, the first arm part and the second arm part are respectively provided with the straight slotted hole, and when the curtain is installed, the distance between the first arm part and the second arm part is adjusted according to actual requirements, so that the ripple width of the ripple curtain is adjusted, and the defect that the traditional curtain installed by the suspension arm has only one ripple distance is overcome.

2. According to the utility model, the first arm part and the second arm part are arranged on two sides of the connecting plate, after the installation of the corrugated curtain is finished, the two sides of the connecting plate are stressed in balance, so that the sliding part cannot incline to one side, the friction force in the sliding process is reduced, and the sliding is smoother.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an exploded view of the present invention;

FIG. 3 is a schematic cross-sectional view of a slider;

FIG. 4 is a top view of FIG. 1;

fig. 5 is a side view of fig. 1.

In the figure: 1. a sliding member; 11. a slider; 12. a first insertion hole; 13. a fitting hole; 2. a connecting plate; 21. a tabling piece; 22. a second insertion hole; 23. mounting a sheet; 3. a suspension arm; 4. a first arm section; 5. a second arm section; 6. mounting an arm; 7. a curtain mounting section; 8. a straight slot hole; 9. and (7) installing holes.

Detailed Description

The present invention will now be described more fully hereinafter with reference to the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

The motorized window shade includes a drive unit, a window shade rail, and a slide member, and according to a window shade front end slide member and a window shade front end slide member assembling method disclosed in patent document No. CN201310060152.6, two pairs of moving rollers are provided in a longitudinal direction of the window shade rail with respect to a main body, the moving rollers roll in pairs with a horizontal direction as a rotation axis on a bottom side of the window shade rail, a pair of auxiliary rollers are provided on the main body near the moving rollers, respectively, and the pair of auxiliary rollers contact an opening edge of the window shade rail and roll with a vertical direction as a rotation axis.

Referring to fig. 1 and 2, in the present embodiment, the sliding member 1 is composed of two identical sliding members 11, the two sliding members 11 are connected in transition by the connecting plate 2, the sliding member 11 is provided with a first insertion hole 12 and a fitting hole 13, the connecting plate 2 is provided with a fitting piece 21 formed in the fitting hole 13, a second insertion hole 22 formed in the fitting hole 12, and the fitting piece 21 of the connecting plate 2 is fitted into the fitting holes 13 of the two sliding members 11, so that the first insertion hole 12 and the second insertion hole 22 are overlapped.

Specifically, the length-adjustable suspension arm 3 is further fixedly connected to the connecting plate 2, the suspension arm 3 is composed of a first arm portion 4 and a second arm portion 5, each of the first arm portion 4 and the second arm portion 5 is composed of a mounting arm 6 and a curtain mounting portion 7 formed at one end of the mounting arm 6, the mounting arm 6 and the curtain mounting portion 7 form a J shape, a straight slot 8 is formed in the mounting arm 6 in the length direction of the mounting arm, the first arm portion 4 and the second arm portion 5 are located on two sides of the sliding component 1, the first arm portion 4 and the second arm portion 5 are mounted in a central symmetry manner to form an S shape, screws can respectively penetrate through the straight slot on the first arm portion 4, the first insertion hole 12, the second insertion hole 22 and the straight slot on the second arm portion 4 and are fixed to the mounting piece 23, and the mounting piece 23 can also be replaced by nuts. At least two screws are used for respectively penetrating and fixing two identical sliding parts 11, so that all the parts are fixedly connected, and the first arm part 4 and the second arm part 5 can not rotate relatively. Through the straight slot hole 8, the relative distance between the first arm 4 and the second arm 5 can be adjusted, thereby changing the size of the curtain ripple.

Specifically, the mounting holes 9 have been seted up on the (window) curtain installation department 7, and the quantity of mounting holes 9 can be a plurality of, and in this embodiment, two mounting holes 9 have been seted up on every (window) curtain installation department 7, can the public face button of fixed connection in the mounting hole 9, and can dismantle fixedly with the cooperation of the female face button on the casement, also can install the couple on the casement, directly be connected with the mounting hole through the couple, can select the installation according to actual conditions in specific installation.

Specifically, the distance between the curtain mounting parts of the first arm part 4 and the second arm part 5 is 4-10cm, and when the curtain mounting parts are mounted, the distance is adjusted according to actual requirements, so that the ripple width of a ripple curtain is adjusted, and the defect that the curtain is mounted by a traditional suspension arm only with one ripple distance is overcome.

Referring to fig. 4, the length of the first arm 4 is longer than that of the second arm 5, and the first arm 4 protrudes out of the sliding component 1, so that when the curtains on two sides are combined in the using process, the protruding parts can be overlapped with each other, and the problem of light leakage when the curtains are closed can be effectively solved.

Referring to fig. 5, in the side view direction, the mounting holes of the first arm 4 and the second arm 5 are symmetrical, so that after the window curtain is mounted, the left and right sides of the sliding component 1 are stressed in a balanced manner and cannot incline to one side, the friction force in the sliding process is reduced, and the sliding is smoother.

The working principle is as follows: the embedded sheets 21 on the connecting plate 2 are embedded in the embedded holes 13 of the two sliding pieces 11, so that the two sliding pieces 11 are in transitional connection, the first inserting through hole 12 is overlapped with the second inserting through hole 22, the first arm part 4 is positioned on the front side of the sliding part 1, the second arm part 5 is positioned on the rear side of the sliding part 1, then the straight slotted holes on the first arm part 4, the first inserting through hole 12, the second inserting through hole 22 and the straight slotted holes on the second arm part 5 are respectively penetrated through screws and fixed with the mounting sheets 23, and the distance between the curtain mounting parts on the first arm part 4 and the second arm part 5 can be adjusted through the straight slotted holes 8 during fixing, so that the corrugated width of a corrugated curtain is adjusted, and the defect that the traditional curtain mounted on the suspension arm is only provided with one corrugated distance is overcome.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes may be made to the present invention by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a novel ripple curtain support, is including sliding part (1) of slidable mounting in the (window) curtain track, one side fixedly connected with connecting plate (2) of (window) curtain, its characterized in that are kept away from in sliding part (1): the length-adjustable suspension arm (3) is fixedly connected to the connecting plate (2), and the suspension arm (3) is composed of a first arm portion (4) and a second arm portion (5).

2. The novel corrugated curtain bracket as claimed in claim 1, wherein: first arm (4) and second arm (5) all include installation arm (6) and the shaping in (7) are installed to the (window) curtain installation department of installation arm (6) one end, installation arm (6) with (window) curtain installation department (7) form "J" shape, first arm (4) and second arm (5) centrosymmetric installation constitute "S" shape, straight slot hole (8) have been seted up in installation arm (6) on its length direction, mounting hole (9) have been seted up on (window) curtain installation department (7).

3. The novel corrugated curtain bracket as claimed in claim 1, wherein: the length of the first arm (4) is greater than the length of the second arm (5).

4. The novel corrugated curtain bracket as claimed in claim 1, wherein: the first arm portion (4) and the second arm portion (5) are located on both sides of the connecting plate (2), respectively.

5. The novel corrugated curtain bracket as claimed in claim 1, wherein: the first arm portion (4) protrudes in the longitudinal direction of the sliding member (1).

6. The novel corrugated curtain bracket as claimed in claim 2, wherein: the distance between the mounting hole on the first arm part (4) and the mounting hole on the second arm part (5) and the plane where the connecting plate (2) is located is equal.

7. The novel corrugated curtain bracket as claimed in claim 2, wherein: the distance between the curtain mounting parts of the first arm part (4) and the second arm part (5) is 4-10 cm.