Curtain track structure

Abstract

The utility model discloses a curtain track structure which comprises a mounting plate, an outer track, an inner track, a mute piece, a pulley, a connecting hook, a mounting frame and a supporting frame. According to the utility model, the corresponding number of mounting frames and supporting frames are uniformly arranged on the outer side of the outer rail to strengthen the supporting effect on the outer rail and the inner rail and weaken the influence of the gravity of a curtain on the outer rail and the inner rail, so that the protection on the outer rail and the inner rail is increased, the damage of the outer rail and the inner rail due to stress is reduced, and the use stability of the curtain rail is improved; the silence piece with the framework is arranged, so that the silence piece is hard in overall texture and can be conveniently and rapidly embedded and installed on the inner rail and the outer rail, stable installation is achieved by means of the sealing sleeve, and the silence piece is easy, convenient and stable to install.

Description

Technical Field

[0001] The utility model relates to the field related to curtain tracks, in particular to a curtain track structure. Background Art

[0002] Curtain track is a curtain accessory used for hanging curtains, which allows them to be opened and closed, and can also increase the beauty of curtain fabrics. There are many varieties, which are divided into two major series: open track and concealed track. Open track includes wooden rods, aluminum alloy rods, steel pipe rods, wrought iron rods, plastic steel rods, etc. The most common form is the artistic rod.

[0003] The Chinese patent with patent number CN201921742202.8 discloses the "Structure of Curtain Track". The curtain track is composed of an inner and outer joint, so that when the curtain track is packaged and shipped, one rail rod can be completely retracted into the inside of the other rail rod, which greatly reduces the volume of the track and reduces the packaging and transportation costs. The two rail rods provide the sliding displacement of the wheel body of the pulley seat with a vertical guide rail. The design prevents the two rail rods from having a height difference, which helps to improve the smoothness of the sliding displacement of the pulley seat.

[0004] This structure has certain advantages, but still has some shortcomings:

[0005] In actual use, this structure is usually embedded in a mounting plate for installation and use in combination with various types of actual curtain rails. The mounting plate is installed on the wall by bolts. When the weight of the curtains used is large, the curtain rail is easily damaged by the force. In addition, the existing silent curtain rails usually have an integrally molded silicone rubber strip embedded inside. This structure makes it difficult to embed the silicone rubber strip into the curtain rail due to its soft nature, which is not conducive to the subsequent cleaning of the rail. Utility Model Content

[0006] Therefore, in order to solve the above-mentioned shortcomings, the utility model provides a curtain track structure.

[0007] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a curtain track structure, including a mounting plate, an outer rail, an inner rail, a mute member, a pulley, a connecting hook, a mounting frame, and a supporting frame;

[0008] An outer rail is embedded and installed at the bottom end of the mounting plate;

[0009] The inner rail is slidably connected to the inner rail inside the outer rail, and the inner rail and the outer rail are both embedded with a silent component;

[0010] The pulley slides inside the outer rail, and the bottom end thereof contacts the mute member;

[0011] The connecting hook is movably installed in the middle of the pulley;

[0012] The right end of the mounting frame is fixed to the outer rail, and the inner side of the top end thereof is in contact with the mounting plate;

[0013] The left top end of the support frame is fixed to the mounting frame, and the right top end thereof is in contact with the outer rail.

[0014] Preferably, the bottom end of the skeleton is tilted outward to facilitate stable placement after being embedded in the outer rail and the inner rail, thereby avoiding the situation in which the silent part is warped up and affects the rolling of the pulley during the rolling of the pulley. The shape structure of the skeleton is conducive to increasing the stability of its installation in the outer rail and the inner rail, thereby achieving stable installation.

[0015] It is further preferred that the cross-section of the support frame is triangular, and the triangular structure is conducive to providing stable support, supporting the outer rail and the inner rail, reducing the impact of the weight of the curtain, thereby effectively avoiding damage to the curtain track caused by the weight of the curtain and playing a role of strengthening the support.

[0016] It is further preferred that the mounting frame and the supporting frame are provided with multiple groups, and every two groups are symmetrically distributed on the left and right, so as to play the role of stable support on the left and right, thereby realizing stable support for the curtain track, and the models and sizes of the supporting frames vary. The height of the supporting frame installed on the outer rail is greater than the height of the supporting frame installed on the inner rail, so as to adapt to the situation where the inner rail can slide inside the outer rail.

[0017] In a further preferred embodiment, the cross section of the mounting frame is concave, which is convenient for embedding from both sides of the mounting plate, making the overall installation more beautiful and neat.

[0018] It is further preferred that the mounting frame and the supporting frame are both made of stainless steel, which has high strength, is not prone to corrosion and rust, and is highly practical.

[0019] It is further preferred that the sealing sleeve and the rubber pad are both made of rubber and have excellent elasticity, which can fully achieve a tight connection and reduce the sound of the pulley rolling on the rubber pad, thereby achieving silencing.

[0020] Beneficial effects of the utility model:

[0021] The utility model strengthens the supporting effect of the outer rail and the inner rail by evenly adding a corresponding number of mounting frames and supporting frames on the outer side of the outer rail, thereby reducing the influence of the gravity of the curtain on the outer rail and the inner rail, thereby increasing the protection of the bottom of the outer rail and the inner rail, and reducing the possibility of the outer rail and the inner rail bottom being broken or damaged by the force. The arrangement of the mounting frame and the supporting frame effectively prevents the outer rail from detaching downward from the mounting plate, thereby improving the stability of the curtain track in use.

[0022] The utility model provides a silent piece with a frame, so that the whole texture of the silent piece is relatively hard, and it is convenient to be quickly embedded and installed on the inner rail and the outer rail, and stable installation is achieved by means of a sealing sleeve, and the silent piece is easy and stable to install. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0024] Figure 2 It is a three-dimensional structural schematic diagram of the utility model;

[0025] Figure 3 It is a schematic diagram of the cross-sectional structure of the utility model;

[0026] Figure 4 It is a schematic diagram of the three-dimensional structure of the mounting frame and the supporting frame of the utility model;

[0027] Figure 5 It is a three-dimensional structural schematic diagram of the silent part of the utility model.

[0028] Including: mounting plate-1, outer rail-2, inner rail-3, silent part-4, pulley-5, connecting hook-6, mounting frame-7, supporting frame-8, frame-41, sealing sleeve-42, rubber pad-43. DETAILED DESCRIPTION

[0029] In order to further explain the technical solution of the present utility model, it is described in detail through specific embodiments below.

[0030] See also Figure 1-4 The utility model provides a curtain track structure, including a mounting plate 1, an outer rail 2, an inner rail 3, a silent part 4, a pulley 5, a connecting hook 6, a mounting frame 7, and a supporting frame 8; the outer rail 2 is embedded and installed at the bottom end of the mounting plate 1; the inner rail 3 is slidably connected to the inner part of the outer rail 2, and the silent part 4 is embedded and installed in the inner and outer rails 2 and 3; the pulley 5 slides in the inner part of the outer rail 2, and its bottom end contacts the silent part 4; the connecting hook 6 is movably installed in the middle of the pulley 5; the right end of the mounting frame 7 is fixed to the outer rail 2, and the inner side of its top end contacts the mounting plate 1; the left top end of the supporting frame 8 is fixed to the mounting frame 7, and the right top end contacts the outer rail 2.

[0031] In this embodiment, rubber plates are provided on both sides of the connecting hook 6, so that when the connecting hook 6 contacts the inner wall of the outer rail 2, it can achieve silence and avoid noise caused by collision. The cross section of the support frame 8 is triangular, and the triangular structure is conducive to stable support, supporting the outer rail 2 and the inner rail 3, reducing the influence of the weight of the curtain, thereby effectively avoiding the damage of the curtain track caused by the weight of the curtain, playing a role of strengthening support, realizing the protection of the curtain track, and improving the stability of the installation of the curtain track. The mounting frame 7 and the support frame 8 are both provided with multiple groups, and each two groups are symmetrically distributed on the left and right, playing the role of stable support on the left and right, and realizing stable support for the curtain track. The model size of the support frame 8 is different. The height of the support frame 8 installed on the outer rail 2 is greater than the height installed on the inner rail 3, which is suitable for the situation that the inner rail 3 can slide inside the outer rail 2. The cross section of the mounting frame 7 is "concave", which is convenient for embedding from both sides of the mounting plate 1, making the overall installation more beautiful and tidy. The mounting frame 7 and the support frame 8 are both made of stainless steel, with high strength, not easy to corrode or rust, and strong practicality.

[0032] Among them, mounting frames 7 and supporting frames 8 are fixedly installed on both sides of the left and right sides of one end of the inner rail 3 away from the outer rail 2. This form facilitates the inner rail 3 to slide inside the outer rail 2, so that the mounting frames 7 and supporting frames 8 do not affect the sliding of the inner rail 3, and it is convenient to adjust the overall length of the curtain track. When the length of the curtain track is determined, the number of mounting frames 7 and supporting frames 8 can be appropriately increased on the outside of the inner rail 3, and bolts can be used to tighten them to enhance the supporting effect on the exposed inner rail 3, while the outer side of the outer rail 2 is appropriately fixed with mounting frames 7 and supporting frames 8, and there is no need to increase them.

[0033] See also Figure 5 The utility model provides a curtain track structure, the mute member 4 comprises a frame 41, a sealing sleeve 42, and a rubber pad 43, the sealing sleeve 42 is fixed to the outer side of the frame 41, the bottom end of the rubber pad 43 is fixed to the frame 41, and the top end thereof is in contact with the pulley 5.

[0034] In this embodiment, the bottom end of the skeleton 41 is tilted outward so that it can be embedded in the outer rail 2 and the inner rail 3 to achieve stable placement, thereby preventing the silent part 4 from tilting up and affecting the rolling of the pulley 5 during the rolling of the pulley 5. The shape and structure of the skeleton 41 are conducive to increasing the stability of its installation in the outer rail 2 and the inner rail 3, thereby achieving stable installation. The sealing sleeve 42 and the rubber pad 43 are both made of rubber and have excellent elasticity, which can fully achieve a tight connection and reduce the sound of the pulley 5 rolling on the rubber pad 43, thereby achieving silencing.

[0035] Among them, the setting of the skeleton 41 facilitates quick installation, so that the silent component 4 can be quickly installed when embedded and installed inside the outer rail 2 and the inner rail 3, and under the action of the sealing sleeve 42, the connection between the silent component 4 and the inner rail 2 and the inner rail 3 is increased to achieve stable installation, effectively avoiding the laborious embedded installation caused by the silent strip made of silicone rubber, achieving simple installation, and improving the convenience of installation.

[0036] See also Figure 1-Figure 5 When in use, the mute member 4 is embedded in the inner rail 3 and the outer rail 2. When embedded, under the influence of the frame 41, the mute member 4 can be quickly embedded in the inner rail 3 and the outer rail 2, and with the help of the sealing sleeve 42, the connection between the mute member 4 and the inner rail 3 and the outer rail 2 is strengthened;

[0037] Then, multiple mounting plates 1 are mounted on the side of the wall, and the outer rail 2 is embedded in the bottom end of the mounting plate 1, so that the curtain slide rail can be installed in parallel and horizontally. Then, the mounting frame 7 is fastened to the wall with bolts, and the support frame 8 is used in conjunction with the support frame 8 to increase the support force for the outer rail 2 and the inner rail 3. Then, according to the required length, the inner rail 3 is slid inside the outer rail 2 to make the overall length of the curtain track meet the requirements. After adjusting the length, the mounting frame 7 on the outer side of the inner rail 3 is fastened to the wall with bolts, and the mounting frame 7 and the support frame 8 are appropriately added to the outer side of the exposed inner rail 3 to increase and stabilize the support for the inner rail 3, so as to facilitate the sliding of the curtain on the outer rail 2 and the inner rail 3;

[0038] When sliding, the curtain is subjected to force to drive the connecting hook 6 and the pulley 5 to roll, and the pulley 5 rolls on the rubber pad 43 to achieve the purpose of noise reduction and silencing.

[0039] The above are only preferred examples of the present invention and are not intended to limit the present invention. Although the present invention is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions described in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A curtain track structure, characterized in that: It comprises a mounting plate (1), an outer rail (2), an inner rail (3), a mute component (4), a pulley (5), a connecting hook (6), a mounting frame (7), and a supporting frame (8); An outer rail (2) is embedded and installed at the bottom end of the mounting plate (1); The inner rail (3) is slidably connected to the inner part of the outer rail (2), and a mute component (4) is embedded and installed in the inner part of the outer rail (2) and the inner rail (3); The pulley (5) slides inside the outer rail (2), and its bottom end contacts the mute member (4); The connecting hook (6) is movably mounted on the middle part of the pulley (5); The right end of the mounting frame (7) is fixed to the outer rail (2), and the inner side of the top end thereof is in contact with the mounting plate (1); The left top end of the support frame (8) is fixed to the mounting frame (7), and the right top end is in contact with the outer rail (2).

2. A curtain track structure according to claim 1, characterized in that: The silent component (4) comprises a frame (41), a sealing sleeve (42), and a rubber pad (43); the sealing sleeve (42) is fixed to the outside of the frame (41); the bottom end of the rubber pad (43) is fixed to the frame (41), and the top end thereof is in contact with the pulley (5).

3. A curtain track structure according to claim 2, characterized in that: The bottom end of the frame (41) is inclined outwards.

4. A curtain track structure according to claim 1, characterized in that: The cross section of the support frame (8) is triangular.

5. The curtain track structure according to claim 1, characterized in that: The mounting frame (7) and the supporting frame (8) are both provided in multiple groups, with each two groups being symmetrically distributed left and right.

6. The curtain track structure according to claim 1, characterized in that: The cross section of the mounting frame (7) is concave.

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