CN215348293U

CN215348293U - Connection structure of curtain cloth and curtain frame

Info

Publication number: CN215348293U
Application number: CN202120709419.XU
Authority: CN
Inventors: 陈晓娟
Original assignee: Qingdao Youdu Environmental Protection Technology Co ltd
Current assignee: Qingdao Youdu Environmental Protection Technology Co ltd
Priority date: 2021-04-08
Filing date: 2021-04-08
Publication date: 2021-12-31
Anticipated expiration: 2031-04-08

Abstract

A connection structure of a curtain cloth and a curtain frame comprises the curtain frame, a first fixing device, a second fixing device, a fourth fixing device and a third fixing device, wherein the first fixing device comprises a movable block, a fixed shaft, a rolling wheel, a fixed plate, a threaded rod, a movable plate and a fixed nut. The utility model has the beneficial effects that: the curtain unfolding device has the advantages that the fixed nut moves in the threaded rod, so that the movable plate is close to the fixed plate, the curtain is clamped between the movable plate and the fixed plate, the structure is simple, the assembly is convenient, meanwhile, the curtain unfolding effect is achieved by pulling the first fixing device, the second fixing device, the third fixing device and the fourth fixing device to move in the sliding groove, one side of the first limiting block, the second limiting block, the third limiting block and the fourth limiting block blocks the specified positions of the first fixing device, the second fixing device, the third fixing device and the fourth fixing device moving in the sliding groove, the curtain is buffered and protected, and the service life of the curtain is prolonged.

Description

Connection structure of curtain cloth and curtain frame

Technical Field

The utility model relates to the technical field of installation of curtain cloth and a curtain frame, in particular to a connecting structure of the curtain cloth and the curtain frame.

Background

At present, curtain rods for daily life are various in types and styles, so that convenience is brought to life of people, and a decoration and beautification effect is achieved for the environment of a room. However, the existing curtain rod is delivered to a store after being produced in a factory and sold by the store to a consumer to be taken back and installed, the installation of the curtain cloth and the curtain rod is complex, the operation is inconvenient, some curtain rods are provided with the rail running wheels, the wheels do not buffer when the curtain cloth is opened in a sliding mode, and the curtain rod can damage the curtain at the pulley block after being used for a long time, so that the damage is caused, and the inconvenience is brought to the user.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the technical defects and provides a connecting structure of a curtain cloth and a curtain frame.

In order to achieve the purpose of the utility model, the utility model adopts the technical scheme that:

a connection structure of a curtain cloth and a curtain frame comprises the curtain frame, wherein a through sliding groove is arranged in the curtain frame, a first fixing device, a second fixing device, a fourth fixing device and a third fixing device which are connected in a rolling manner are uniformly arranged in the sliding groove, the first fixing device comprises a movable block arranged in the sliding groove, both ends of the movable block are respectively provided with a fixed shaft, the outer side of the fixed shaft is provided with a rolling wheel matched with the sliding groove for use, the rolling wheel can rotate on the fixed shaft, one end of the movable block, far away from the sliding groove, is provided with a fixed plate, one side of the fixed plate is provided with a threaded rod, a movable plate is arranged on the threaded rod, one side of the movable plate, far away from the fixed plate, is provided with a fixed nut and matched with the threaded rod for use, the movable plate is provided with a curtain through hole, one end of the movable block, far away from the fixed plate, is provided with a groove, the fixing device II, the fixing device III and the fixing device IV are consistent with the fixing device I in structure, a first stop block is arranged in a groove of the fixing device I, a second stop block is arranged in a groove of the fixing device II, a third stop block is arranged in a groove of the fixing device III, a fourth stop block is arranged in a groove of the fixing device IV, and a first limit block, a second limit block, a third limit block and a fourth limit block which are matched with the first stop block, the second stop block, the third stop block and the fourth stop block are uniformly arranged in the sliding chute.

Furthermore, the curtain through hole is of a 7-shaped structure.

Further, the fixed plate be close to one side of fly leaf and be equipped with the block rubber, the block rubber plays the effect of buffering and protection when fixed.

Furthermore, the two ends of the movable plate are provided with curtain stacking grooves which are communicated with the curtain through holes, and when the first fixing device, the second fixing device, the third fixing device and the fourth fixing device are stacked together, the stacked curtains can be stored in the curtain stacking grooves, so that the curtain stacking grooves are attractive and not easy to find.

Furthermore, the heights of the first stop block, the second stop block, the third stop block and the fourth stop block are sequentially reduced, the heights of the first stop block, the second stop block, the third stop block and the fourth stop block are sequentially large, when the first stop block causes the first fixing device to reach the designated position, and the second fixing device, the third fixing device and the fourth fixing device sequentially reach the designated position through the first stop block.

Furthermore, the two sides of the curtain frame are provided with baffles which can prevent the second fixing device, the third fixing device and the fourth fixing device from being pulled out of the sliding grooves.

The utility model has the beneficial effects that: the curtain unfolding device has the advantages that the fixed nut moves in the threaded rod, so that the movable plate is close to the fixed plate, the curtain is clamped between the movable plate and the fixed plate, the structure is simple, the assembly is convenient, meanwhile, the curtain unfolding effect is achieved by pulling the first fixing device, the second fixing device, the third fixing device and the fourth fixing device to move in the sliding groove, one side of the first limiting block, the second limiting block, the third limiting block and the fourth limiting block blocks the specified positions of the first fixing device, the second fixing device, the third fixing device and the fourth fixing device moving in the sliding groove, the curtain is buffered and protected, and the service life of the curtain is prolonged.

Drawings

Fig. 1 is a front view of a connection structure of a curtain fabric and a curtain rail according to the present invention.

Fig. 2 is a left side view of a curtain frame in a connection structure of a curtain fabric and the curtain frame according to the present invention.

Fig. 3 is a schematic structural view of a first fixing device of a connection structure of a curtain fabric and a curtain frame according to the present invention.

As shown in the figure: 1. the curtain frame comprises a curtain frame body 1.1, a sliding groove 2, a first fixing device 2.1, a movable block 2.2, a fixed shaft 2.3, a rolling wheel 2.4, a fixed plate 2.5, a threaded rod 2.6, a movable plate 2.7, a fixed nut 2.8, a curtain through hole 2.9, a rubber block 2.10, a curtain stacking groove 2.11, a groove 3, a second fixing device 4, a third fixing device 5, a third fixing device 6 and a baffle plate.

Detailed Description

The following further describes embodiments of the present invention with reference to the accompanying drawings. In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

In order to make the content of the present invention more clearly understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention.

With reference to fig. 1-3, a connection structure of a curtain fabric and a curtain frame comprises a curtain frame 1, a through sliding groove 1.1 is arranged in the curtain frame 1, a first fixing device 2, a second fixing device 3, a third fixing device 4 and a fourth fixing device 5 which are connected in a rolling manner are uniformly arranged in the sliding groove 1.1, the first fixing device 2 comprises a movable block 2.1 arranged in the sliding groove 1.1, fixing shafts 2.2 are respectively arranged at two ends of the movable block 2.1, a rolling wheel 2.3 matched with the sliding groove 1.1 and the rolling wheel 2.3 can rotate on the fixing shaft 2.2 are arranged at the outer side of the fixing shaft 2.2, a fixing plate 2.4 is arranged at one end of the movable block 2.1 far away from the sliding groove 1.1, a threaded rod 2.5 is arranged at one side of the fixing plate 2.4, a movable plate 2.6 is arranged on the threaded rod 2.5, a fixing nut 2.7 is arranged at one side of the movable plate 2.6 far away from the fixing plate 2.4 and the threaded rod 2.7 is matched with the threaded rod 2.5, the fly leaf 2.6 on be equipped with (window) curtain through-hole 2.8, the one end that keeps away from fixed plate 2.4 of activity piece 2.1 be equipped with recess 2.11, two 3, three 4 of fixing device and four 5 of fixing device unanimous with fixing device 2's structure, recess 2.11 of fixing device 2 in be equipped with dog one, recess 2.11 of fixing device two 3 in be equipped with dog two, recess 2.11 of fixing device three 4 in be equipped with dog three, recess 2.11 of fixing device four 5 in be equipped with dog four, spout 1.1 in even be equipped with the cooperation dog one, dog two, dog three, the stopper four stopper one, stopper two, stopper three, stopper four that the dog four used.

The curtain through hole 2.8 is of a 7-type structure, and a curtain can be pulled to penetrate through the curtain through hole 2.8 to prepare for subsequent installation.

One side of the fixed plate 2.4 close to the movable plate 2.6 is provided with a rubber block 2.9, and the fixed nut 2.7 rotates on the threaded rod 2.5, so that the movable plate 2.6 is close to the fixed plate 2.4, and the curtain is tightly clamped between the rubber block 2.9 and the movable plate 2.6.

Two ends of the movable plate 2.6 are provided with curtain stacking grooves 2.10, the curtain stacking grooves 2.10 are communicated with the curtain through holes 2.8, and when the first fixing device 2, the second fixing device 3, the third fixing device 4 and the fourth fixing device 5 are stacked together, curtains can be stacked between the curtain stacking grooves 2.10.

The heights of the first stop block, the second stop block, the third stop block and the fourth stop block are sequentially reduced, the heights of the first stop block, the second stop block, the third stop block and the fourth stop block are sequentially larger, the first fixing device 2 moves in the chute 1.1 through the rolling wheels 2.3 to drive the curtain to move, the first stop block of the first fixing device 2 touches the first stop block to stop moving, the second fixing device 3, the third fixing device 4 and the fourth fixing device 5 cannot touch the first stop block, the second stop block of the second fixing device 3 touches the second stop block to stop moving, the third fixing device 4 and the fourth fixing device 5 penetrate through the second stop block, the third stop block of the third fixing device 4 touches the third stop block to stop moving, and the fourth fixing device 5 penetrates through the third stop block until the fourth stop block is touched,

the two sides of the curtain frame 1 are provided with baffles 6.

The working principle of the utility model is as follows: the curtain can be pulled to penetrate through the curtain through hole, the fixing nut rotates on the threaded rod, the movable plate abuts against the fixing plate, the curtain is tightly fastened and clamped between the rubber block and the movable plate, after fastening is finished, the curtain can be pulled to move and expand in the sliding groove through the rolling wheels of the first fixing device, the second fixing device, the third fixing device and the fourth fixing device, meanwhile, the first fixing device, the second fixing device, the third fixing device and the fourth fixing device can be stacked together, the curtain is placed close to the edge, and the curtain can be stacked in the curtain stacking groove.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. A connecting structure of a curtain cloth and a curtain frame comprises the curtain frame (1) and is characterized in that a through sliding groove (1.1) is arranged in the curtain frame (1), a first fixing device (2), a second fixing device (3), a third fixing device (4) and a fourth fixing device (5) which are connected in a rolling manner are uniformly arranged in the sliding groove (1.1), the first fixing device (2) comprises a movable block (2.1) arranged in the sliding groove (1.1), fixed shafts (2.2) are arranged at two ends of the movable block (2.1), rolling wheels (2.3) matched with the sliding groove (1.1) are arranged on the outer side of the fixed shafts (2.2), the rolling wheels (2.3) can rotate on the fixed shafts (2.2), a fixed plate (2.4) is arranged at one end, away from the sliding groove (1.1), of the movable block (2.1), a threaded rod (2.5) is arranged at one side of the fixed plate (2.4), threaded rod (2.5) on be equipped with fly leaf (2.6), fly leaf (2.6) keep away from one side of fixed plate (2.4) and be equipped with fixation nut (2.7) and fixation nut (2.7) cooperation threaded rod (2.5) and use, fly leaf (2.6) on be equipped with (window) curtain through-hole (2.8), movable block (2.1) one end of keeping away from fixed plate (2.4) be equipped with recess (2.11), fixing device two (3), fixing device three (4) and fixing device four (5) be unanimous with the structure of fixing device one (2), recess (2.11) of fixing device one (2) in be equipped with dog one, recess (2.11) of fixing device two (3) in be equipped with dog two, recess (2.11) of fixing device three (4) in be equipped with dog three, recess (2.11) of fixing device four (5) in be equipped with dog four, spout (1.1) in even cooperation one be equipped with dog four, The first limit block, the second limit block, the third limit block and the fourth limit block are used.

2. The connecting structure of the curtain cloth and the curtain rail as claimed in claim 1, wherein: the curtain through hole (2.8) is of a 7-shaped structure.

3. The connecting structure of the curtain cloth and the curtain rail as claimed in claim 1, wherein: one side of the fixed plate (2.4) close to the movable plate (2.6) is provided with a rubber block (2.9).

4. The connecting structure of the curtain cloth and the curtain rail as claimed in claim 1, wherein: two ends of the movable plate (2.6) are provided with curtain stacking grooves (2.10), and the curtain stacking grooves (2.10) are communicated with the curtain through holes (2.8).

5. The connecting structure of the curtain cloth and the curtain rail as claimed in claim 1, wherein: the heights of the first stop block, the second stop block, the third stop block and the fourth stop block are sequentially reduced, and the heights of the first limiting block, the second limiting block, the third limiting block and the fourth limiting block are sequentially larger.

6. The connecting structure of the curtain cloth and the curtain rail as claimed in claim 1, wherein: both sides of the curtain frame (1) are provided with baffles (6).