Novel curtain convenient to maintain

Abstract

The utility model discloses a novel curtain convenient to maintain, and relates to the technical field of curtains, the novel curtain convenient to maintain comprises a track body and pulleys, the inner wall of the track body is provided with a plurality of groups of sliding grooves, positioning rods are movably installed in the sliding grooves, and the outer walls of the positioning rods are sleeved with limiting assemblies for positioning the positioning rods. The limiting assembly comprises a connecting block, a limiting block and a spring, one end of the connecting block is connected with the outer wall of the track body, and the other end of the connecting block is arranged on the outer wall of the positioning rod in a sleeving mode. Through the arrangement of the sliding groove and the positioning rod, the phenomenon of loosening of the hidden rail of the curtain is reduced in a limited mode, the service life of the hidden rail is effectively prolonged, through the arrangement of the limiting assembly, the position of the positioning rod is effectively limited, displacement of the positioning rod is avoided, the stability of the rail body installed on the top of a wall is effectively improved, and the hidden rail is convenient to use. And a worker can conveniently maintain the track body, and the maintenance frequency is effectively reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of curtains, in particular to a novel curtain which is easy to maintain. Background Art

[0002] Curtains are made of cloth, linen, gauze, aluminum sheets, wood chips, metal materials, etc. They have the functions of sunshade, heat insulation and regulating indoor light. Curtains are divided into cotton gauze, polyester cloth, polyester-cotton blended, cotton and linen blended, non-woven fabrics, etc. Different materials, textures, colors, patterns, etc. are combined to form curtains of different styles, which are matched with interior design curtains of different styles.

[0003] Curtain rod is a tool used to hang and control curtains. It is usually composed of rods, fixers, pulleys, hooks and other components. Curtain rod is also a decorative rod for curtains. It is divided into two categories: visible rods and hidden rails. The materials are mainly metal and wood. It is used to install curtains, reduce noise, and allow direct light. The scope of use and matching style are not too restricted, and it is suitable for rooms with various functions.

[0004] However, when the curtains are used for a long time, the pulleys or hooks of the existing curtain rails may be damaged and need to be replaced. During the replacement process, the curtain rails need to be disassembled with screws, and then the hooks or pulleys need to be replaced. After replacement, the rails need to be installed to the top of the house with screws again. Repeated disassembly may cause the holes and screws on the top of the wall to loosen, thereby causing the curtain rails to loosen, and the user needs to repair the rails. Utility Model Content

[0005] Based on this, the purpose of the utility model is to provide a new type of curtain that is easy to maintain, so as to solve the technical problems mentioned in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a new type of curtain that is easy to maintain, including a track body and a pulley, the inner wall of the track body is provided with multiple groups of slide grooves, and a positioning rod is movably installed in the slide groove, the outer wall of the positioning rod is provided with a limit assembly for positioning the positioning rod, the limit assembly includes a connecting block, a limit block and a spring, one end of the connecting block is connected to the outer wall of the track body, and the other end of the connecting block is sleeved on the outer wall of the positioning rod.

[0007] By adopting the above technical scheme, through the setting of the slide groove and the positioning rod, there is no need to use screws to disassemble the curtain hidden rail during the process of replacing the curtain hidden rail hook or pulley, thereby limiting the loosening of the curtain hidden rail. By pulling the positioning rod so that the positioning rod is located at the other end of the slide groove, and the other end of the positioning rod is detached from the hole in the wall, the hidden rail is disassembled, which effectively extends the service life of the hidden rail. Through the setting of the limiting component, the position of the positioning rod is effectively limited to avoid displacement of the positioning rod, and the stability of the track body installed on the wall top is effectively improved, which limits the service life of the track body, and also facilitates the staff to repair the track body, and effectively reduces the number of repairs.

[0008] The utility model is further configured such that one end of the connection block close to the positioning rod is in an arc shape, and the positioning rod is engaged with the connection block.

[0009] By adopting the above technical solution, the connection block limits the position of the positioning rod, so that the positioning rod is not easily displaced.

[0010] The utility model is further configured that the positioning rod is L-shaped, one end of the positioning rod is located in the sliding groove, and the other end of the positioning rod is arranged perpendicular to the wall.

[0011] By adopting the above technical solution, one end of the positioning rod is connected to the hole in the wall, so that the track body is installed at the upper end of the window, which makes it convenient for people to repair the curtain track.

[0012] The utility model is further configured that a support ring is installed on the inner wall of the track body, and the support ring is in a circular ring shape, and a positioning rod is sleeved on the inner wall of the support ring.

[0013] By adopting the above technical solution, the support ring effectively supports and limits the positioning rod, thereby preventing the positioning rod from being displaced and improving the stability of the positioning rod during movement.

[0014] The utility model is further configured that the slide groove is in a rectangular shape, and the two ends of the slide groove are in contact with the outer wall of the positioning rod.

[0015] By adopting the above technical solution, the movement trajectory of the positioning rod is limited, which makes it easier for workers to disassemble the track body and increases the service life of the track body.

[0016] The utility model is further configured that the number of the limit blocks is two groups, and the limit blocks are respectively installed on the outer walls of the track body and the connecting block, and springs are provided at symmetrical ends of the two groups of limit blocks.

[0017] By adopting the above technical solution, the position of the connecting block is limited, so that the connecting block and the positioning rod are conveniently fitted together, thereby preventing the user from shaking during use.

[0018] The utility model is further configured that a fixing rod is provided on the top of the track body, and through holes are provided at both ends of the fixing rod.

[0019] By adopting the above technical solution, the fixing rod is provided with a through hole so that the screw passes through the through hole to fix the fixing rod on the top of the wall, thereby limiting the position of the fixing rod.

[0020] The utility model is further configured that the fixing rod is in the shape of an elongated strip.

[0021] By adopting the above technical solution, a fixing rod is added to the top of the track body to improve the stability of the track body.

[0022] In summary, the utility model mainly has the following beneficial effects:

[0023] 1. The utility model provides a slide groove and a positioning rod, so that when replacing the hook or pulley of the curtain hidden rail, there is no need to use screws to disassemble the curtain hidden rail, thereby limiting the phenomenon of loosening of the curtain hidden rail. By pulling the positioning rod so that the positioning rod is located at the other end of the slide groove and the other end of the positioning rod is detached from the hole in the wall, the hidden rail is disassembled, effectively extending the service life of the hidden rail.

[0024] 2. The utility model effectively limits the position of the positioning rod by setting a limit assembly to avoid displacement of the positioning rod, and effectively improves the stability of the track body installed on the wall top, extends the service life of the track body to a limited extent, and also facilitates the staff to repair the track body, and effectively reduces the number of repairs. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a front schematic diagram of the utility model;

[0026] Figure 2 This is a schematic diagram of the position of the limit assembly of the utility model;

[0027] Figure 3 It is an enlarged view of point A of the utility model;

[0028] Figure 4 It is a schematic diagram of the disassembly of the fixing rod and the track body of the utility model.

[0029] In the figure: 1. track body; 2. pulley; 3. slide groove; 4. positioning rod; 5. limit assembly; 50. connecting block; 51. limit block; 52. spring; 6. fixing rod; 60. through hole; 7. support ring. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. The embodiments described below with reference to the drawings are exemplary and are only used to explain the utility model, and cannot be understood as limiting the utility model.

[0031] The following describes an embodiment of the utility model based on its overall structure.

[0032] Embodiment 1

[0033] A new type of curtain that is easy to maintain, such as Figure 1 - Figure 3 As shown, it includes a track body 1 and a pulley 2. The inner wall of the track body 1 is provided with multiple groups of slide grooves 3, and a positioning rod 4 is movably installed in the slide groove 3. The outer wall of the positioning rod 4 is sleeved with a limiting component 5 for positioning the positioning rod 4. The limiting component 5 includes a connecting block 50, a limiting block 51 and a spring 52. One end of the connecting block 50 is connected to the outer wall of the track body 1, and the other end of the connecting block 50 is sleeved on the outer wall of the positioning rod 4. Through the arrangement of the slide groove 3 and the positioning rod 4, there is no need to use screws to disassemble the curtain hidden rail during the process of replacing the curtain hidden rail hook or the pulley 2. , thereby limiting the loosening of the curtain hidden rail. By pulling the positioning rod 4 so that the positioning rod 4 is located at the other end of the slide groove 3, and the other end of the positioning rod 4 is detached from the hole in the wall, the hidden rail is disassembled, which effectively extends the service life of the hidden rail. By setting the limiting component 5, the position of the positioning rod 4 is effectively limited to avoid displacement of the positioning rod 4, and effectively improves the stability of the track body 1 installed on the roof, which limits the extension of the service life of the track body 1, and also facilitates the staff to repair the track body 1, and effectively reduces the number of repairs.

[0034] See also Figure 1 - Figure 3 One end of the connecting block 50 close to the positioning rod 4 is in an arc shape, and the positioning rod 4 is engaged with the connecting block 50. The connecting block 50 limits the position of the positioning rod 4, so that the positioning rod 4 is not easily displaced.

[0035] See also Figure 2 , Figure 3 The positioning rod 4 is L-shaped, and one end of the positioning rod 4 is located in the slide groove 3, and the other end of the positioning rod 4 is vertically arranged with the wall. One end of the positioning rod 4 is connected with the hole in the wall, so that the track body 1 is installed at the upper end of the window, which is convenient for people to repair the curtain track.

[0036] See also Figure 2A support ring 7 is installed on the inner wall of the track body 1, and the support ring 7 is in a circular ring shape, and a positioning rod 4 is sleeved on the inner wall of the support ring 7. The support ring 7 effectively supports and limits the positioning rod 4 to prevent the positioning rod 4 from being displaced and improve the stability of the positioning rod 4 during movement.

[0037] See also Figure 2 , Figure 3 The slide groove 3 is in a rectangular shape, and the two ends of the slide groove 3 are in contact with the outer wall of the positioning rod 4, which limits the movement trajectory of the positioning rod 4, making it convenient for the staff to disassemble the track body 1 and improving the service life of the track body 1.

[0038] See also Figure 1 - Figure 3 There are two groups of limit blocks 51, and the limit blocks 51 are respectively installed on the outer walls of the track body 1 and the connecting block 50, and springs 52 are provided at the symmetrical ends of the two groups of limit blocks 51 to limit the position of the connecting block 50, so that the connecting block 50 is easy to fit with the positioning rod 4, thereby preventing the user from shaking during use.

[0039] Embodiment 2

[0040] See also Figure 4 The difference between the second embodiment and the first embodiment is that, on the basis of retaining the first embodiment, a fixing rod 6 is added to the top of the track body 1 to improve the stability of the track body 1:

[0041] The inner wall of the fixing rod 6 is provided with a plurality of through holes 60, and screws are connected to the holes in the wall top through the through holes 60, and a magnet layer is provided at one end of the fixing rod 6 close to the top of the track body 1, so that the fixing rod 6 can adsorb the top of the track body 1, which makes it convenient for the staff to temporarily place the track body 1 on the top of the fixing rod 6 during the installation of the track body 1, thereby improving the efficiency of installing the track body 1.

[0042] The working principle of the utility model is:

[0043] When the pulley 2 in the track body 1 is damaged after long-term use and needs to be replaced, the staff first pulls the connecting block 50 upward to release the limit of the positioning rod 4, and then moves the positioning rod 4 to the other end of the slide groove 3, so that the other end of the positioning rod 4 falls off from the hole in the wall, and repeats the above operation at the other end of the track body 1 to release the limit at both ends of the track body 1, and then removes the track body 1 to replace the pulley 2 in the track body 1, and finally repeats the above steps to install the track body 1;

[0044] Furthermore, a fixing rod 6 is arranged on the top of the track body 1. The fixing rod 6 is provided with a through hole 60 so that a screw passes through the through hole 60 to fix the fixing rod 6 on the top of the wall, and a magnet layer is provided at one end of the fixing rod 6 close to the track body 1. The track body 1 is made of metal, so that during the installation and resetting process of the track body 1, the track body 1 and the fixing rod 6 can be attracted to each other, and the track body 1 can be temporarily limited, which is convenient for the staff to install the track body 1.

[0045] Although an embodiment of the utility model has been shown and described, this specific embodiment is only an explanation of the utility model and is not a limitation of the utility model. The specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions and variations to the embodiments without creative contribution as needed without departing from the principles and purpose of the utility model. However, as long as they are within the scope of the claims of the utility model, they are protected by patent law.

Claims

1. A new type of curtain that is easy to maintain, comprising a track body (1) and a pulley (2), characterized in that: The inner wall of the track body (1) is provided with a plurality of groups of slide grooves (3), and a positioning rod (4) is movably installed in the slide groove (3); the outer wall of the positioning rod (4) is sleeved with a limiting assembly (5) for positioning the positioning rod (4); the limiting assembly (5) comprises a connecting block (50), a limiting block (51) and a spring (52); one end of the connecting block (50) is connected to the outer wall of the track body (1), and the other end of the connecting block (50) is sleeved on the outer wall of the positioning rod (4).

2. The novel curtain that is easy to maintain according to claim 1 is characterized by: One end of the connection block (50) close to the positioning rod (4) is in an arc shape, and the positioning rod (4) is engaged with the connection block (50).

3. The novel curtain that is easy to maintain according to claim 1 is characterized by: The positioning rod (4) is in an L shape, one end of the positioning rod (4) is located in the sliding groove (3), and the other end of the positioning rod (4) is arranged perpendicular to the wall.

4. The novel curtain that is easy to maintain according to claim 1 is characterized by: A support ring (7) is installed on the inner wall of the track body (1), and the support ring (7) is in a circular ring shape, and a positioning rod (4) is sleeved on the inner wall of the support ring (7).

5. The novel curtain that is easy to maintain according to claim 1 is characterized by: The slide groove (3) is in a rectangular shape, and both ends of the slide groove (3) fit with the outer wall of the positioning rod (4).

6. The novel curtain that is easy to maintain according to claim 1 is characterized by: The number of the limit blocks (51) is two groups, and the limit blocks (51) are respectively mounted on the outer walls of the track body (1) and the connecting block (50), and springs (52) are provided at symmetrical ends of the two groups of limit blocks (51).

7. The novel curtain that is easy to maintain according to claim 1 is characterized by: A fixing rod (6) is provided at the top of the track body (1), and through holes (60) are provided at both ends of the fixing rod (6).

8. The novel curtain that is easy to maintain according to claim 7 is characterized by: The fixing rod (6) is in the shape of an elongated strip.

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