Suspension track panoramic sliding door

Abstract

The utility model discloses a suspension track panoramic sliding door which comprises a track assembly, a double-pulley assembly and a sash frame assembly, the track assembly is provided with an inner cavity, the inner cavity is provided with a first guide rail and a second guide rail, the double-pulley assembly is arranged in the inner cavity and comprises a first pulley and a second pulley, and the sash frame assembly comprises a fourth sectional material. The fourth profile comprises a first end part, a column part and a second end part, the first end part is provided with a first groove body used for assembling the glass body, the second end part is located in the inner cavity, the second end part is provided with a second groove body used for assembling the double-pulley assembly, and the height size of the first end part ranges from 20 mm to 30 mm; the guide rails and the pulleys are hidden in the track assembly to form a hidden track structure, so that the attractiveness is improved; the height size of the fourth section bar of the leaf frame assembly is small, a narrow leaf frame structure is formed, an ultra-large visual field space is formed, panoramic experience is achieved, and the door body is wide, transparent and good in lighting.

Description

Technical Field

[0001] The utility model relates to the technical field of doors and windows, and in particular to a suspended track panoramic sliding door. Background Art

[0002] First, the sash frame is connected to the track through a pulley, and the track is mostly exposed, which affects the aesthetics;

[0003] Second, visual beauty comes from the pursuit of perfection: “bigger doors and windows, narrower frames”, extra-large visual space, and panoramic experience. However, the height or width of the existing sliding door frames are large, which hinders the field of vision and affects the panoramic experience. Utility Model Content

[0004] The purpose of the utility model is to provide a suspended track panoramic sliding door, in which the guide rail and the pulley are hidden inside the track assembly to form a hidden track structure, thereby improving the aesthetics; the height dimension of the fourth profile of the sash frame assembly is relatively small to form a narrower sash frame structure, thereby forming an extra-large field of vision space, a panoramic experience, an open and transparent door body, and good lighting.

[0005] To achieve this purpose, the utility model adopts the following technical solutions:

[0006] A suspended track panoramic sliding door, comprising a track assembly, a double pulley assembly and a sash frame assembly;

[0007] The track assembly is provided with an inner cavity, and the inner cavity is provided with a first guide rail and a second guide rail;

[0008] The double pulley assembly is arranged inside the inner cavity, and the double pulley assembly includes a first pulley and a second pulley, the first pulley is connected to the first guide rail, and the second pulley is connected to the second guide rail;

[0009] The sash frame assembly includes a fourth profile, and the fourth profile includes a first end, a column portion, and a second end portion;

[0010] The first end portion is provided with a first groove body for assembling the glass body, the second end portion is located inside the inner cavity, and the second end portion is provided with a second groove body for assembling the double pulley assembly;

[0011] The height dimension of the first end portion is between 20 and 30 mm.

[0012] In some embodiments, the top end of the column portion is connected to the middle portion of the first end portion, and the bottom end of the column portion is connected to the middle portion of the second end portion.

[0013] In some embodiments, the first end portion, the column portion, and the second end portion are integrally formed.

[0014] In some embodiments, a sealing rubber strip is provided on the top of the side wall of the first trough body, and a rubber sleeve is provided on the bottom of the first trough body, and the rubber sleeve can be fitted on the glass body.

[0015] In some embodiments, the positions of the first pulley and the second pulley are symmetrically arranged relative to the column portion.

[0016] In some embodiments, the first pulley is a flat wire pulley and the second pulley is a concave C-type pulley.

[0017] In some embodiments, the track assembly includes a first profile, a first thermal insulation strip, a second profile, a second thermal insulation strip, and a third profile arranged in sequence;

[0018] A first guide rail is provided at one end of the first profile close to the first thermal insulation strip, and a second guide rail is provided at one end of the second profile close to the first thermal insulation strip;

[0019] A first guide rail is provided at one end of the second profile close to the second thermal insulation strip, and a second guide rail is provided at one end of the third profile close to the second thermal insulation strip.

[0020] In some embodiments, the track assembly further includes a first side cover profile, a middle cover profile, and a second side cover profile;

[0021] The first side cover profile is provided with a first convex wall, and the first profile is provided with a first slot matched with the first convex wall;

[0022] The middle cover profile is provided with a second convex wall, and the second profile is provided with a second slot matched with the second convex wall;

[0023] The second side cover profile is provided with a third convex wall, and the third profile is provided with a third slot matched with the third convex wall.

[0024] In some embodiments, a drainage groove is further included. The drainage groove is arranged on one side of the track assembly and is communicated with the inner cavity.

[0025] The beneficial effects of the utility model are as follows: the guide rail and the pulley are hidden inside the track assembly to form a hidden track structure, thereby improving the aesthetics;

[0026] Secondly, the height dimension of the fourth profile of the sash frame assembly is small, forming a narrow sash frame structure, creating an ultra-large visual space, a panoramic experience, an open and transparent door body, and good lighting;

[0027] Furthermore, the combination of the flat wire type and the concave C-type pulleys can help improve the load-bearing performance and the smoothness of pushing and pulling. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 This is a structural diagram of a suspended track panoramic sliding door of the utility model;

[0029] Figure 2 It is a structural diagram of the track assembly, double pulley assembly and fan frame assembly of the utility model;

[0030] Figure 3 This is a structural diagram of the fan frame assembly of the utility model;

[0031] Figure 4 It is an exploded view of the track assembly of the utility model;

[0032] Figure 5 It is a structural diagram of the drainage trough of the utility model, illustrating the drainage route;

[0033] Among them: 1-track assembly; 10-inner cavity; 11-first guide rail; 12-second guide rail; 13-first profile; 131-first slot; 14-second profile; 141-second slot; 15-third profile; 151-third slot; 16-first side cover profile; 161-first convex wall; 17-middle cover profile; 171-second convex wall; 18-second side cover profile; 181-third convex wall; 191-first insulation strip; 192-second insulation strip; 2-double pulley assembly; 21-first pulley; 22-second pulley; 3-sash frame assembly; 31-fourth profile; 311-first end; 3110-first slot body; 312-column; 313-second end; 3130-second slot body; 32-glass body; 33-rubber sleeve; 34-sealing rubber strip; 4-drainage groove. DETAILED DESCRIPTION

[0034] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0035] refer to Figures 1 to 5 , a suspended track panoramic sliding door, comprising a track assembly 1, a double pulley assembly 2 and a sash frame assembly 3;

[0036] The track assembly 1 is provided with an inner cavity 10, and the inner cavity 10 is provided with a first guide rail 11 and a second guide rail 12;

[0037] The double pulley assembly 2 is arranged inside the inner cavity 10, and the double pulley assembly 2 includes a first pulley 21 and a second pulley 22. The first pulley 21 is connected to the first guide rail 11, and the second pulley 22 is connected to the second guide rail 12. Therefore, the guide rail and the pulley are hidden inside the inner cavity 10 to form a hidden track structure to improve the aesthetics. In addition, a single fan frame assembly 3 is equipped with a double row of pulleys, and the double row of pulleys run synchronously, which is conducive to dispersing pressure, uniform push and pull force, higher load-bearing and lighter, and lighter and smoother push and pull.

[0038] refer to Figure 2 The fan frame assembly 3 includes a fourth profile 31, and the fourth profile 31 includes a first end 311, a column 312 and a second end 313;

[0039] The first end portion 311 is provided with a first groove body 3110 for assembling the glass body 32, and the second end portion 313 is located inside the inner cavity 10, and the second end portion 313 is provided with a second groove body 3130 for assembling the double pulley assembly 2;

[0040] The height dimension H of the first end portion 311 is between 20 and 30 mm, so that the size of the sash frame is narrower, forming an extra-large visual field, a panoramic experience, an open and transparent door body, and good lighting.

[0041] refer to Figure 2 The top end of the column 312 is connected to the middle of the first end 311, and the bottom end of the column 312 is connected to the middle of the second end 313, so that the load-bearing of the fan frame assembly 3 is evenly distributed on the two rows of pulleys.

[0042] The first end 311, the column 312 and the second end 313 are integrally formed. Compared with the assembled structure, the integral forming is conducive to simplifying the structure, reducing assembly errors, and making the load-bearing of the fan frame assembly 3 more evenly distributed on the two rows of pulleys.

[0043] refer to Figure 3 A sealing strip 34 is provided on the top of the side wall of the first trough body 3110, and a rubber sleeve 33 is provided on the bottom of the first trough body 3110. The rubber sleeve 33 can be mounted on the glass body 32, so that the glass body 32 is sealed and connected to the fourth profile 31, thereby improving the sealing and cushioning properties. In addition, the rubber sleeve 33 can fill the gap between the glass body 32 and the first trough body 3110, reduce water accumulation, and reduce rainwater backflow.

[0044] refer to Figure 2 The positions of the first pulley 21 and the second pulley 22 are symmetrically arranged relative to the column 312, that is, they are symmetrically arranged with the column 312 as the center plane, so that the forces on the two rows of pulleys are more uniform.

[0045] refer to Figure 2 The first pulley 21 is a flat pulley, and the second pulley 22 is a concave C-shaped pulley. The flat pulley is conducive to improving the load-bearing capacity, and the concave C-shaped pulley is conducive to improving the guidance. The cooperation of the two types of pulleys is conducive to improving the load-bearing performance and the smoothness of pushing and pulling.

[0046] refer to Figure 4 The track assembly 1 includes a first profile 13, a first thermal insulation strip 191, a second profile 14, a second thermal insulation strip 192, and a third profile 15 which are arranged in sequence;

[0047] A first guide rail 11 is provided at one end of the first profile 13 close to the first thermal insulation strip 191, and a second guide rail 12 is provided at one end of the second profile 14 close to the first thermal insulation strip 191;

[0048] A first guide rail 11 is disposed at one end of the second profile 14 close to the second thermal insulation strip 192 , and a second guide rail 12 is disposed at one end of the third profile 15 close to the second thermal insulation strip 192 .

[0049] Therefore, the first guide rail 11 and the second guide rail 12 are respectively provided on different profiles, which can reduce heat transfer and reduce the influence between them.

[0050] refer to Figure 4 , the track assembly 1 further includes a first side cover profile 16, a middle cover profile 17 and a second side cover profile 18;

[0051] The first side cover profile 16 is provided with a first convex wall 161, and the first profile 13 is provided with a first slot 131 matched with the first convex wall 161;

[0052] The middle cover profile 17 is provided with a second convex wall 171, and the second profile 14 is provided with a second slot 141 matched with the second convex wall 171;

[0053] The second side cover profile 18 is provided with a third convex wall 181 , and the third profile 15 is provided with a third slot 151 matched with the third convex wall 181 , thereby assembling is achieved through the plug-in structure, and the assembly is convenient.

[0054] refer to Figure 5 , and also includes a drainage groove 4, which is arranged on one side of the track assembly 1, and the drainage groove 4 is connected with the inner cavity 10. The accumulated water in the inner cavity 10 can flow to the drainage groove 4. The drainage groove 4 is provided with a drainage pipe connected to the outside to form a hidden drainage structure to improve the aesthetics.

[0055] The above disclosure is only some embodiments of the utility model. For those skilled in the art, several modifications and improvements can be made without departing from the inventive concept of the utility model, and these all belong to the protection scope of the utility model.

Claims

1. A suspended track panoramic sliding door, characterized in that: It comprises a track assembly (1), a double pulley assembly (2) and a fan frame assembly (3); The track assembly (1) is provided with an inner cavity (10), and the inner cavity (10) is provided with a first guide rail (11) and a second guide rail (12); The double pulley assembly (2) is arranged inside the inner cavity (10), and the double pulley assembly (2) comprises a first pulley (21) and a second pulley (22), wherein the first pulley (21) is connected to the first guide rail (11), and the second pulley (22) is connected to the second guide rail (12); The fan frame assembly (3) comprises a fourth profile (31), and the fourth profile (31) comprises a first end (311), a column (312) and a second end (313); The first end portion (311) is provided with a first groove body (3110) for assembling a glass body (32), the second end portion (313) is located inside the inner cavity (10), and the second end portion (313) is provided with a second groove body (3130) for assembling a double pulley assembly (2); The height dimension (H) of the first end portion (311) is between 20 and 30 mm.

2. According to claim 1, a suspended track panoramic sliding door is characterized in that: The top end of the column part (312) is connected to the middle part of the first end part (311), and the bottom end of the column part (312) is connected to the middle part of the second end part (313).

3. According to claim 2, a suspended track panoramic sliding door is characterized in that: The first end portion (311), the column portion (312) and the second end portion (313) are integrally formed.

4. The suspended track panoramic sliding door according to claim 1, characterized in that: A sealing rubber strip (34) is provided at the top of the side wall of the first trough body (3110), and a rubber sleeve (33) is provided at the bottom of the first trough body (3110), and the rubber sleeve (33) can be fitted on the glass body (32).

5. According to claim 2, the floating track panoramic sliding door is characterized in that: The positions of the first pulley (21) and the second pulley (22) are symmetrically arranged relative to the column portion (312).

6. The suspended track panoramic sliding door according to claim 1, characterized in that: The first pulley (21) is a flat wire pulley, and the second pulley (22) is a concave C-shaped pulley.

7. The suspended track panoramic sliding door according to claim 1, characterized in that: The track assembly (1) comprises a first profile (13), a first thermal insulation strip (191), a second profile (14), a second thermal insulation strip (192), and a third profile (15) which are arranged in sequence; A first guide rail (11) is provided at one end of the first profile (13) close to the first thermal insulation strip (191), and a second guide rail (12) is provided at one end of the second profile (14) close to the first thermal insulation strip (191); A first guide rail (11) is provided at one end of the second profile (14) close to the second thermal insulation strip (192), and a second guide rail (12) is provided at one end of the third profile (15) close to the second thermal insulation strip (192).

8. The suspended track panoramic sliding door according to claim 7, characterized in that: The track assembly (1) further comprises a first side cover profile (16), a middle cover profile (17) and a second side cover profile (18); The first side cover profile (16) is provided with a first convex wall (161), and the first profile (13) is provided with a first slot (131) matched with the first convex wall (161); The middle cover profile (17) is provided with a second convex wall (171), and the second profile (14) is provided with a second slot (141) matched with the second convex wall (171); The second side cover profile (18) is provided with a third convex wall (181), and the third profile (15) is provided with a third slot (151) matched with the third convex wall (181).

9. The suspended track panoramic sliding door according to claim 1, characterized in that: It also comprises a drainage groove (4), wherein the drainage groove (4) is arranged on one side of the track assembly (1), and the drainage groove (4) is communicated with the inner cavity (10).

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