A curtain rail

Abstract

The utility model discloses a curtain rail, including support assembly and track piece: the first end portion of support assembly is connected in track piece, the top of track piece is equipped with the snap groove of support assembly joint, the side of snap groove is equipped with the baffle wall of vertical extension to the first end portion can cover support assembly in the D visual direction, and the appearance is improved, track piece still is equipped with the connecting wall and track body, the top of connecting wall is connected with snap groove, and the bottom of connecting wall is connected with track body, and connecting wall is gradually narrow from top to bottom, and the stress intensity is improved.

Description

Technical Field

[0001] This utility model relates to the field of curtain accessories technology, and in particular to a curtain track. Background Technology

[0002] The curtain track is fixed to the wall by a bracket assembly. The track and the bracket assembly are usually connected by a buckle. After the two are connected, the bracket assembly is located above the track and has a protruding structure, making the bracket assembly easy to see and not very aesthetically pleasing. In addition, when users pull the curtain, the track will generate torque, especially at the connection between the lower part of the fastener groove and the vertical connecting wall. The track is often deformed due to the large pulling force, which affects the service life. Utility Model Content

[0003] The purpose of this utility model is to provide a curtain track, wherein a baffle is provided above the fastener groove of the track component, which can cover the bracket assembly and improve the aesthetics; and the connecting wall has a structure that is wider at the top and narrower at the bottom, which improves the strength of the load.

[0004] To achieve this objective, the present invention adopts the following technical solution: A curtain track includes a bracket assembly and a track component: The first end of the bracket assembly is snapped into the track component; The top of the track component has a snap-fit ​​groove for engaging with the bracket assembly; A vertically extending baffle is provided on one side of the buckle near the first end, so as to block the bracket assembly in the D-view direction; The track component also includes a connecting wall to the track body; The top of the connecting wall is connected to the fastening groove, and the bottom of the connecting wall is connected to the track body; The connecting wall gradually narrows from top to bottom.

[0005] In some implementations, the top of the baffle is flush with the upper surface of the support assembly; The top of the baffle is located near the upper surface of the support assembly.

[0006] In some implementations, the height of the baffle is between 3 mm and 5 mm; The outer side of the baffle is flush with the outer side of the groove.

[0007] In some embodiments, the groove opening is provided with a first flange and a second flange arranged symmetrically; The baffle is located above the first flange.

[0008] In some embodiments, the connecting wall includes a first wall surface, a second wall surface, and a third wall surface; The first wall and the second wall are symmetrically arranged; Both the first and second walls have an inwardly curved arc structure, or both the first and second walls have an oblique structure. The tops of the first and second walls are connected to the fastener grooves, the bottoms of the first and second walls are connected to the top of the third wall, and the bottom of the third wall is connected to the track body.

[0009] In some embodiments, the track body includes a first track wall and a second track wall; The first track wall and the second track wall are arranged symmetrically. The bottom end of the connecting wall is connected to the junction of the first track wall and the second track wall.

[0010] The beneficial effects of this utility model are: a baffle is provided above the groove of the track component, which can cover the bracket assembly and improve the aesthetics; Furthermore, the connecting wall has a structure that is wider at the top and narrower at the bottom, which improves the strength under stress, reduces deformation, and extends service life. Attached Figure Description

[0011] Figure 1 This is a structural diagram of a curtain track component according to the present invention; Figure 2 This is an assembly diagram of a curtain track according to the present invention; Figure 3 for Figure 2 Exploded view; Wherein: 1-bracket assembly; 1a-first end; 1b-second end; 11-first bracket body; 111-horizontal wall; 112-first protruding buckle; 113-vertical wall; 12-sliding buckle; 121-second protruding buckle; 13-spring; 2-track component; 21-slot; 211-first flange; 212-second flange; 22-baffle; 23-connecting wall; 231-first wall surface; 232-second wall surface; 233-third wall surface; 24-track body; 241-first track wall; 242-second track wall; 3-pulley assembly; 31-first wheel body; 32-second wheel body; 33-second bracket body; 4-curtain; 5-wall; 6-screw. Detailed Implementation

[0012] The present invention will now be described in further detail with reference to the accompanying drawings.

[0013] refer to Figures 1 to 3 A curtain track includes a bracket assembly 1 and a track component 2. The first end 1a of the bracket assembly 1 is snapped into the track component 2; the second end 1b of the bracket is fixed to the wall 5, base, or ceiling frame, etc. by fasteners. The top of the track component 2 is provided with a snap-fit ​​groove 21 that engages with the bracket assembly 1; The groove 21 has a vertically extending baffle 22 on the side near the first end 1a, which can block the bracket assembly 1 in the D-view direction; thus, after the track component 2 is assembled, the baffle 22 blocks the bracket assembly 1, and the bracket assembly 1 is not visible in the D-view direction, which is more aesthetically pleasing.

[0014] The track component 2 is also provided with a connecting wall 23 and a track body 24; the track body 24 is connected to the pulley assembly 3, and the pulley assembly 3 is connected to the curtain 4; The top end of the connecting wall 23 is connected to the fastening groove 21, and the bottom end of the connecting wall 23 is connected to the track body 24; The connecting wall 23 gradually narrows from top to bottom. When the curtain 4 is pulled, a large torque is generated at the connection between the connecting wall 23 and the fastening groove 21. This position often deforms due to the large torque. Therefore, the connecting wall 23 is designed with a structure that is wider at the top and narrower at the bottom. This results in better stress resistance at the connection between its top and the fastening groove 21, making it less prone to deformation and improving its service life. Furthermore, the structure that is wider at the top and narrower at the bottom not only improves strength but also takes into account the weight of the material, achieving a balance between strength and material cost.

[0015] The top of the baffle 22 is flush with the upper surface of the support assembly 1; or the top of the baffle 22 is positioned close to the upper surface of the support assembly 1, that is, the top of the baffle 22 is close to the upper surface of the support assembly 1, but slightly lower than the upper surface of the support assembly 1. This does not hinder assembly, avoids interference with the wall 5 during assembly, and also ensures the shielding effect.

[0016] refer to Figure 1 The height H of the baffle 22 is between 3mm and 5mm.

[0017] The outer side of the baffle 22 is flush with the outer side of the groove 21, that is, the outer side of the baffle 22 and the outer side of the groove 21 form the same plane structure, which improves the aesthetics.

[0018] The groove 21 has a first flange 211 and a second flange 212 arranged symmetrically; the baffle 22 is located above the first flange 211.

[0019] refer to Figure 3 The bracket assembly 1 includes a first bracket body 11, a sliding buckle 12, and a spring 13; The first support body 11 is provided with a horizontal wall 111. The horizontal wall 111 is provided with an elongated hole at the second end 1b position. It is fixed to the wall 5 by fasteners such as screws 6. The horizontal wall 111 is provided with a first protrusion 112 at the first end 1a position. The first protrusion 112 is engaged with the first flange 211. The sliding buckle 12 is slidably located below the first support body 11. The buckle groove 21 can accommodate the sliding buckle 12. The first support body 11 is provided with a guide groove. The top of the sliding buckle 12 is provided with a guide protrusion that cooperates with the guide groove, thereby realizing a sliding connection. The sliding buckle 12 is provided with a second protrusion 121, which is engaged with the second flange 212. A spring 13 is provided between the sliding buckle 12 and the vertical wall 113 of the first support body 11. The spring 13 pushes the second protrusion 121 to engage with the second flange 212.

[0020] The first support body 11 is made of sheet metal, and the sliding buckle 12 is made of plastic.

[0021] refer to Figure 1 The connecting wall 23 includes a first wall surface 231, a second wall surface 232 and a third wall surface 233; The first wall surface 231 and the second wall surface 232 are arranged symmetrically; Both the first wall surface 231 and the second wall surface 232 have an inwardly curved arc structure, or both the first wall surface 231 and the second wall surface 232 have an oblique structure; the first wall surface 231, the second wall surface 232 and the groove 21 form a triangular connection structure, which has better strength and is more stable.

[0022] The top ends of the first wall surface 231 and the second wall surface 232 are respectively connected to the fastening groove 21, the bottom ends of the first wall surface 231 and the second wall surface 232 are connected to the top end of the third wall surface 233, and the bottom end of the third wall surface 233 is connected to the track body 24.

[0023] refer to Figure 1 The track body 24 includes a first track wall 241 and a second track wall 242; The first track wall 241 and the second track wall 242 are symmetrically arranged; both the first track wall 241 and the second track wall 242 extend horizontally. The bottom end of the connecting wall 23 is connected to the junction of the first track wall 241 and the second track wall 242.

[0024] refer to Figure 3 The track body 24 is used to connect with the pulley assembly 3. The pulley assembly 3 has a first wheel body 31, a second wheel body 32, and a second support body 33. The first wheel body 31 and the second wheel body 32 are symmetrically arranged, and both the first wheel body 31 and the second wheel body 32 are rotatably connected to the second support body 33. The first wheel body 31 cooperates with the first track wall 241, and the second wheel body 32 cooperates with the second track wall 242. The second support body 33 is connected to the curtain 4. Thus, the cooperation of the double track wall and the double wheel body helps to improve stability, and when the curtain 4 is pulled, the force is more even and smoother.

[0025] The above description only discloses some embodiments of this utility model. For those skilled in the art, various modifications and improvements can be made without departing from the inventive concept of this utility model, and these all fall within the protection scope of this utility model.

Claims

1. A curtain track, characterized in that, Includes a support assembly (1) and a track component (2): The first end (1a) of the bracket assembly (1) is engaged with the buckle (21) at the top of the track component (2); The buckle groove (21) has a vertically extending baffle (22) on the side near the first end (1a), so that the bracket assembly (1) can be blocked in the D-view direction; The track component (2) is also provided with a connecting wall (23) and a track body (24); The top end of the connecting wall (23) is connected to the fastening groove (21), and the bottom end of the connecting wall (23) is connected to the track body (24); The connecting wall (23) gradually narrows from top to bottom.

2. A curtain track according to claim 1, characterized in that, The top of the baffle (22) is flush with the upper surface of the support assembly (1); Alternatively, the top of the baffle (22) may be positioned near the upper surface of the support assembly (1).

3. A curtain track according to claim 1, characterized in that, The height of the baffle (22) is between 3 mm and 5 mm; The outer side of the baffle (22) is flush with the outer side of the groove (21).

4. A curtain track according to claim 3, characterized in that, The groove (21) has a first flange (211) and a second flange (212) symmetrically arranged at the opening; The baffle (22) is located above the first flange (211).

5. A curtain track according to claim 1, characterized in that, The connecting wall (23) includes a first wall surface (231), a second wall surface (232) and a third wall surface (233); The first wall surface (231) and the second wall surface (232) are symmetrically arranged; The first wall surface (231) and the second wall surface (232) are both inwardly curved arc structures, or the first wall surface (231) and the second wall surface (232) are both oblique line structures; The top ends of the first wall surface (231) and the second wall surface (232) are respectively connected to the fastening groove (21), the bottom end of the first wall surface (231) and the second wall surface (232) are connected to the top end of the third wall surface (233), and the bottom end of the third wall surface (233) is connected to the track body (24).

6. A curtain track according to claim 5, characterized in that, The track body (24) includes a first track wall (241) and a second track wall (242); The first track wall (241) and the second track wall (242) are arranged symmetrically; The bottom end of the connecting wall (23) is connected to the junction of the first track wall (241) and the second track wall (242).

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