A shade panel connecting assembly and a screen

Abstract

The utility model relates to a curtain technical field discloses a curtain piece connecting assembly and screen curtain, and its technical scheme main points are including the sliding member of sliding connection in the track and the positioning member of detachable connection in the upper beam, and the positioning member and the sliding member buckle connection, through the buckle connection of positioning member and sliding member, realize the detachable connection between positioning member and sliding member, and no screw standard spare, make when dismouting curtain piece, only need to separate between positioning member and sliding member, can take down curtain piece, when installing curtain piece, only need to buckle between positioning member and sliding member, can, and dismouting curtain piece is more convenient, need not to take down the track.

Description

Technical Field

[0001] This utility model relates to the field of curtain technology, and more specifically to a curtain slat connection component and a screen curtain. Background Technology

[0002] The screen curtain includes multiple slats. Two adjacent slats are staggered and slidably connected on a track. The slat at the first end is moved manually or electrically, and then the adjacent slats are moved in turn to open and close the curtain. The curtain slats consist of an upper beam and a lower beam, with the curtain fabric connected between the upper and lower beams. The upper beam is slidably connected to the track via an installation component. When installing or removing the curtain slats, the installation component needs to be slid into the end of the track's groove. Once the track is installed inside the curtain box, it becomes difficult to install or remove the upper beam. Utility Model Content

[0003] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a curtain slat connection assembly and a screen curtain, which facilitates the assembly and disassembly of the curtain slats and the track.

[0004] To achieve the above objectives, the present invention provides the following technical solution: a curtain slat connection assembly, comprising a sliding member slidably connected to a track and a positioning member detachably connected to an upper beam, wherein the positioning member is snap-fitted to the sliding member.

[0005] As a further improvement of this utility model, the positioning component includes a base, and limiting grooves are formed on both opposite sides of the base, with at least a portion of the upper beam embedded in the limiting grooves.

[0006] As a further improvement of this utility model, a fixing hole is provided on the base.

[0007] As a further improvement of this utility model, the positioning member also includes a T-shaped member, and the sliding member includes an extension section with a first slot provided on the extension section. The T-shaped member is snapped together with the sliding member through the first slot.

[0008] As a further improvement of this utility model, the first slot includes an arc-shaped slot and a stepped slot, the arc-shaped slot and the stepped slot are connected, and the arc-shaped slot is at least larger than a semicircle.

[0009] As a further improvement of this utility model, the opening direction of the arc-shaped groove is perpendicular to the sliding direction of the slider.

[0010] As a further improvement of this utility model, the sliding member includes a bracket and a connecting member, the bracket and the connecting member are detachably connected, and a roller is movably connected between the connecting member and the bracket.

[0011] As a further improvement of this utility model, the bracket is provided with a slot, and a support column is formed on both sides of the slot. The connector is provided with a second slot on both sides of the connector, and the support column is embedded in the corresponding second slot.

[0012] As a further improvement of this utility model, a protrusion that abuts against the support is formed in the second slot.

[0013] A screen curtain includes the aforementioned curtain slat connection assembly.

[0014] The beneficial effects of this utility model are as follows: This utility model achieves a detachable connection between the positioning component and the sliding component by snapping together the positioning component and the sliding component, and there are no standard parts such as screws. When disassembling and assembling the curtain slats, it is only necessary to separate the positioning component from the sliding component to remove the curtain slats. When installing the curtain slats, it is only necessary to snap the positioning component from the sliding component together. The disassembly and assembly of the curtain slats are more convenient and there is no need to remove the track. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure connecting the present invention to the upper beam; Figure 2 This is a three-dimensional structural schematic diagram of the present invention; Figure 3 This is a structural schematic diagram of the positioning component in this utility model; Figure 4 This is a schematic diagram of the structure of the bracket and the extension section in this utility model; Figure 5 This is a structural schematic diagram of the connector in this utility model; Figure 6 This is a schematic diagram of the roller structure in this utility model.

[0016] Reference numerals: 1. Sliding component; 11. Extension section; 111. First slot; 12. Bracket; 121. Groove; 122. Support column; 13. Connecting component; 131. Second slot; 132. Protrusion; 14. Roller; 2. Upper beam; 3. Positioning component; 31. Base; 311. Limiting groove; 312. Fixing hole; 32. T-shaped component. Detailed Implementation

[0017] The present invention will be further described in detail below with reference to the accompanying drawings and embodiments. Identical components are indicated by the same reference numerals. It should be noted that the terms "front," "rear," "left," "right," "upper," and "lower" used in the following description refer to directions in the accompanying drawings, and the terms "bottom surface," "top surface," "inner," and "outer" refer to directions toward or away from the geometric center of a specific component, respectively.

[0018] Reference Figures 1 to 6As shown, a curtain slat connection assembly of this embodiment includes a sliding member 1 slidably connected to the track and a positioning member 3 detachably connected to the upper beam 2. Multiple grooves are provided on the track, and the sliding member 1 slides in the corresponding groove. The two ends of the groove pass through the track. When the two ends of the track are closed, it is achieved by the cover plates at the two ends. Preferably, a through groove is provided at the top of the upper beam 2, at least part of the positioning member 3 is located in the through groove, the positioning member 3 is installed into the through groove from the end of the through groove, and can be fixed to the upper beam 2 by screws; The positioning component 3 and the sliding component 1 are snapped together, realizing a detachable connection between the positioning component 3 and the sliding component 1. Without the need for standard parts such as screws, the curtain slats can be removed simply by separating the positioning component 3 from the sliding component 1 when disassembling or assembling them. When installing the curtain slats, the positioning component 3 and the sliding component 1 can be snapped together. This makes disassembling and assembling the curtain slats more convenient and eliminates the need to remove the track.

[0019] Reference Figure 2 and Figure 3 As shown, the positioning component 3 includes a base 31, with limiting grooves 311 on both opposite sides of the base 31. At least part of the upper beam 2 is embedded in the limiting grooves 311. Two L-shaped parts are formed on the top of the upper beam 2, and a through groove is formed between the two L-shaped parts. Part of the two L-shaped parts are embedded in the corresponding limiting grooves 311 to limit the base 31.

[0020] Reference Figure 3 As shown, a fixing hole 312 is provided on the base 31. In this embodiment, there are two fixing holes 312, located at both ends of the base 31 respectively. The fixing hole 312 can be a threaded hole or a smooth hole. The screw and the smooth hole are interference fit. The end of the screw abuts against the bottom wall of the slide groove of the track, so that the L-shaped part abuts against the corresponding limiting groove 311.

[0021] Reference Figure 3 and Figure 4 As shown, the positioning component 3 also includes a T-shaped component 32, which is integrally formed with the base 31. The T-shaped component 32 is located between two fixing holes 312. The sliding component 1 includes an extension section 11, on which a first slot 111 is provided. The T-shaped component 32 is snapped to the sliding component 1 through the first slot 111. The positioning component 3 can be suspended on the sliding component 1 by the T-shaped component 32, thereby holding the curtain slat.

[0022] Reference Figure 1 , Figure 2 As shown, the first slot 111 includes an arc-shaped slot and a stepped slot. The lower half of the T-shaped piece 32 is inserted into the arc-shaped slot, and the upper half of the T-shaped piece 32 enters the stepped slot. The arc-shaped slot and the stepped slot are connected. The arc-shaped slot is at least larger than a semicircle, which can prevent the T-shaped piece 32 from detaching from the arc-shaped slot.

[0023] The opening direction of the arc-shaped groove is perpendicular to the sliding direction of the slider 1 to prevent the slider 1 from separating from the positioning member 3 during the movement of the curtain.

[0024] Reference Figure 2 , Figure 4 , Figure 5 and Figure 6 As shown, the sliding member 1 includes a bracket 12 and a connector 13. The bracket 12 and the extension 11 are integrally formed. The bracket 12 and the connector 13 are detachably connected, which facilitates the installation and removal of the roller 14. Among them, a roller 14 is movably connected between the connector 13 and the bracket 12, and an installation space is formed between the connector 13 and the bracket 12. The roller 14 is movably disposed in the installation space, and both ends of the roller 14 are cylindrical, so that the two ends of the roller 14 can respectively abut against the two sides of the slide groove.

[0025] The bracket 12 has a slot 121, and a support column 122 is formed on both sides of the slot 121. The connector 13 has a second slot 131 on both sides of the connector. The support column 122 is embedded in the corresponding second slot 131. A detachable connection is formed between the support column 122 and the second slot 131, which facilitates the assembly and disassembly of the roller 14. The central axis of the support column 122 is parallel to the direction of movement of the curtain slat, and the direction in which the support column 122 is inserted into the second slot 131 is perpendicular to the direction of movement of the curtain slat.

[0026] The second slot 131 has a protrusion 132 that abuts against the support column 122. Preferably, there are two protrusions 132 in one second slot 131. The two protrusions 132 are arranged opposite each other to limit the support column 122 and prevent the support column 122 from leaving the corresponding slot 121.

[0027] A screen curtain includes the aforementioned curtain slat connection assembly.

[0028] The above are merely preferred embodiments of this utility model. The protection scope of this utility model is not limited to the above embodiments. All technical solutions falling within the scope of this utility model's concept are within its protection scope. It should be noted that for those skilled in the art, any improvements and modifications made without departing from the principle of this utility model should also be considered within its protection scope.

Claims

1. A curtain slat connection assembly, characterized in that: It includes a sliding member (1) that is slidably connected to the track and a positioning member (3) that is detachably connected to the upper beam (2). The positioning member (3) is snapped to the sliding member (1). The positioning member (3) also includes a T-shaped member (32). The sliding member (1) includes an extension section (11). A first slot (111) is provided on the extension section (11). The T-shaped member (32) is snapped to the sliding member (1) through the first slot (111).

2. The curtain slat connection assembly according to claim 1, characterized in that: The positioning component (3) includes a base (31), and a limiting groove (311) is provided on both opposite sides of the base (31), and at least part of the upper beam (2) is embedded in the limiting groove (311).

3. A curtain slat connection assembly according to claim 2, characterized in that: The base (31) has a fixing hole (312).

4. A curtain slat connection assembly according to claim 1, characterized in that: The first slot (111) includes an arc-shaped slot and a stepped slot, the arc-shaped slot and the stepped slot are connected, and the arc-shaped slot is at least larger than a semicircle.

5. A curtain slat connection assembly according to claim 4, characterized in that: The opening direction of the arc-shaped groove is perpendicular to the sliding direction of the slider (1).

6. A curtain slat connection assembly according to claim 1, characterized in that: The sliding member (1) includes a bracket (12) and a connector (13). The bracket (12) and the connector (13) are detachably connected. A roller (14) is movably connected between the connector (13) and the bracket (12).

7. A curtain slat connection assembly according to claim 6, characterized in that: The bracket (12) has a slot (121) and a support column (122) is formed on both sides of the slot (121). The connector (13) has a second slot (131) on both sides of the connector. The support column (122) is embedded in the corresponding second slot (131).

8. A curtain slat connection assembly according to claim 7, characterized in that: The second slot (131) has a protrusion (132) that abuts against the support (122).

9. A screen curtain, characterized in that: Includes a slat connection assembly as described in any one of claims 1 to 8.

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