Extremely narrow square sliding door

Abstract

The utility model discloses an extremely narrow square sliding door which comprises a fixed glass door body and a movable glass door body, a first supporting rod is arranged at the bottom of the fixed glass door body, a second supporting rod is arranged at the top of the fixed glass door body, and the top and the bottom of the movable glass door body are in sliding connection with the first supporting rod and the second supporting rod respectively. A first pulley assembly corresponding to the first supporting rod is arranged on the movable glass door, and a second pulley assembly corresponding to the second supporting rod is arranged on the movable glass door. The movable glass door can stably move, and meanwhile it is guaranteed that the glass door cannot droop to affect the use experience of a user.

Description

Technical Field

[0001] The utility model belongs to the technical field of shower rooms, and more specifically relates to an extremely narrow square sliding door. Background Art

[0002] At present, most of the narrow-side shower room doors with thin support rods use top pulleys to support and the bottom is suspended to move the sliding door. However, after a long time, the sliding door will sag, resulting in excessive friction between the lower end of the sliding door and the bottom support rod, making it difficult to move the sliding door, and the long-term user experience is poor. Content of the Utility Model

[0003] Aiming at the deficiencies of the prior art, the utility model provides an extremely narrow square sliding door, in which pulley assemblies are provided on the moving glass doors, so as to ensure the stable movement of the moving glass doors and prevent them from sagging to affect the user experience.

[0004] To achieve the above object, the utility model provides the following technical solution: an extremely narrow square sliding door, including a fixed glass door and a moving glass door. A first support rod is arranged at the bottom of the fixed glass door, and a second support rod is arranged at the top of the fixed glass door. The top and bottom of the moving glass door are respectively slidably connected to the first support rod and the second support rod. A first pulley assembly corresponding to the first support rod is arranged on the moving glass door, and a second pulley assembly corresponding to the second support rod is arranged on the moving glass door.

[0005] Further, the first pulley assembly includes a first support frame, a first pulley is rotatably connected to the first support frame, and the first support frame is connected to the moving glass door.

[0006] Further, a protruding guide rail strip is arranged on the first support rod, the first pulley is an I-shaped pulley, and the first pulley is in rotational contact with the guide rail strip.

[0007] Further, a first fixing block is arranged on the first support frame. The first support frame and the first fixing block are respectively located on both sides of the moving glass door, and a first screw is arranged between the first support frame and the first fixing block. A first eccentric convex block is arranged on the first fixing block, the first eccentric convex block extends into the moving glass door, and the first screw passes through the first fixing block and the first eccentric convex block and is threadedly connected to the first support frame.

[0008] Further, the second pulley assembly includes a second support frame, a second pulley is rotatably connected to the second support frame, and the second support frame is connected to the moving glass door.

[0009] Further, a guide rail groove is arranged on the second support rod, and the second pulley is located in the guide rail groove.

[0010] Further, two second pulleys are provided.

[0011] Further, a second fixing block is provided on the second support frame. The second support frame and the second fixing block are respectively located on both sides of the moving glass door. A second screw is provided between the second support frame and the second fixing block. A second eccentric convex block is provided on the second fixing block. The second eccentric convex block extends into the moving glass door. The second screw passes through the second fixing block and the second eccentric convex block and is threadedly connected to the second support frame.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows: By providing pulley assemblies at both the top and bottom of the moving glass door, while the moving glass door moves stably, it is ensured that it will not sag and affect the user experience of the user. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 is a three-dimensional structural schematic diagram of the extremely narrow square sliding door of the present utility model;

[0014] Figure 2 is an exploded state structural schematic diagram of the first pulley assembly in the extremely narrow square sliding door of the present utility model;

[0015] Figure 3 is an exploded state structural schematic diagram of the second pulley assembly in the extremely narrow square sliding door of the present utility model;

[0016] Figure 4 is a structural schematic diagram of the first support rod in the extremely narrow square sliding door of the present utility model

[0017] Figure 5 is a structural schematic diagram of the second support rod in the extremely narrow square sliding door of the present utility model.

[0018] Reference numerals: fixed glass door 1; moving glass door 2; first support rod 3; second support rod 4; first pulley assembly 5; second pulley assembly 6; first support frame 7; first pulley 8; guide rail strip 9; first fixing block 10; first screw 11; first eccentric convex block 12; support block 13; second support frame 14; second pulley 15; guide rail groove 16; second fixing block 17; second screw 18; second eccentric convex block 19; protective shell 20. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] In the description of the present utility model, it should be noted that for orientation terms, such as the terms "center", "lateral (X)", "longitudinal (Y)", "vertical (Z)", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., the indicated orientation and positional relationships are based on the orientation or positional relationships shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and should not be construed as limiting the specific protection scope of the present utility model.

[0020] In addition, such terms as "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance or implicitly specifying the quantity of technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present utility model, the meanings of "several" and "a number of" are two or more, unless otherwise specifically and clearly defined.

[0021] Refer to Figures 1 to 5 for further description of the present utility model.

[0022] A super-narrow square sliding door includes a fixed glass door 1 and a movable glass door 2. A first support rod 3 is provided at the bottom of the fixed glass door 1, and a second support rod 4 is provided at the top of the fixed glass door 1. The top and bottom of the movable glass door 2 are respectively slidably connected to the first support rod 3 and the second support rod 4. A first pulley assembly 5 corresponding to the first support rod 3 is provided on the movable glass door 2, and a second pulley assembly 6 corresponding to the second support rod 4 is provided on the movable glass door 2.

[0023] As Figures 1 to 5 shown, by providing pulley assemblies at both the top and bottom of the movable glass door 2, while the movable glass door 2 moves stably, it is ensured that it will not sag to affect the user experience of the user.

[0024] As Figure 2 shown, preferably in this embodiment, the first pulley assembly 5 includes a first support frame 7, a first pulley 8 is rotatably connected to the first support frame 7, and the first support frame 7 is connected to the movable glass door 2.

[0025] As Figure 2 and Figure 4 shown, preferably in this embodiment, a protruding guide rail strip 9 is provided on the first support rod 3, the first pulley 8 is an I-shaped pulley, and the first pulley 8 is in rotational contact with the guide rail strip 9.

[0026] As Figure 2As shown, preferably in this embodiment, a first fixing block 10 is provided on the first support frame 7. The first support frame 7 and the first fixing block 10 are respectively located on both sides of the movable glass door 2, and a first screw 11 is provided between the first support frame 7 and the first fixing block 10. A first eccentric convex block 12 is provided on the first fixing block 10. The first eccentric convex block 12 extends into the movable glass door 2. After the first screw 11 passes through the first fixing block 10 and the first eccentric convex block 12, it is threadedly connected to the first support frame 7.

[0027] Preferably in this embodiment, a support block 13 is provided between the first support rod 3 and the fixed glass door 1. A positioning groove is provided on the support block 13. The top of the movable glass door 2 is slidably connected in the positioning groove.

[0028] As Figure 3 shown, preferably in this embodiment, the second pulley assembly 6 includes a second support frame 14. A second pulley 15 is rotatably connected to the second support frame 14. The second support frame 14 is connected to the movable glass door 2.

[0029] As Figure 3 and Figure 5 shown, preferably in this embodiment, a guide rail groove 16 is provided on the second support rod 4. The second pulley 15 is located in the guide rail groove 16.

[0030] As Figure 3 shown, preferably in this embodiment, two second pulleys 15 are provided.

[0031] As Figure 3 shown, preferably in this embodiment, a second fixing block 17 is provided on the second support frame 14. The second support frame 14 and the second fixing block 17 are respectively located on both sides of the movable glass door 2, and a second screw 18 is provided between the second support frame 14 and the second fixing block 17. A second eccentric convex block 19 is provided on the second fixing block 17. The second eccentric convex block 19 extends into the movable glass door 2. After the second screw 18 passes through the second fixing block 17 and the second eccentric convex block 19, it is threadedly connected to the second support frame 14.

[0032] Specifically, protective shells 20 are provided on both the first fixing block 10 and the second fixing block 17.

[0033] The above are only the preferred embodiments of the present invention. The protection scope of the present invention is not limited to the above embodiments. All technical solutions within the idea of the present invention belong to the protection scope of the present invention. It should be noted that for those of ordinary skill in the art, without departing from the principle of the present invention, several improvements and retouches should also be regarded as the protection scope of the present invention.

Claims

1. An extremely narrow square sliding door, characterized by: It comprises a fixed glass door and a movable glass door, wherein a first support rod is arranged at the bottom of the fixed glass door, a second support rod is arranged at the top of the fixed glass door, the top and bottom of the movable glass door are respectively slidably connected with the first support rod and the second support rod, a first pulley assembly corresponding to the first support rod is arranged on the movable glass door, and a second pulley assembly corresponding to the second support rod is arranged on the movable glass door.

2. The extremely narrow square sliding door according to claim 1, characterized in that: The first pulley assembly comprises a first support frame, a first pulley is rotatably connected to the first support frame, and the first support frame is connected to the movable glass door.

3. The extremely narrow square sliding door according to claim 2, characterized in that: The first support rod is provided with a protruding guide rail, the first pulley is an I-shaped pulley, and the first pulley is in rotational contact with the guide rail.

4. The extremely narrow square sliding door according to claim 2, characterized in that: A first fixing block is provided on the first support frame, the first support frame and the first fixing block are respectively located on both sides of the sliding glass door, and a first screw is provided between the first support frame and the first fixing block, a first eccentric protrusion is provided on the first fixing block, the first eccentric protrusion extends into the sliding glass door, and the first screw passes through the first fixing block and the first eccentric protrusion and is threadedly connected to the first support frame.

5. The extremely narrow square sliding door according to claim 1, characterized in that: The second pulley assembly includes a second support frame, the second support frame is rotatably connected to a second pulley, and the second support frame is connected to the movable glass door.

6. The extremely narrow square sliding door according to claim 5, characterized in that: The second support rod is provided with a guide rail groove, and the second pulley is located in the guide rail groove.

7. The extremely narrow square sliding door according to claim 5, characterized in that: Two second pulleys are provided.

8. The extremely narrow square sliding door according to claim 5, characterized in that: A second fixing block is provided on the second support frame, and the second support frame and the second fixing block are respectively located on both sides of the sliding glass door, and a second screw is provided between the second support frame and the second fixing block, and a second eccentric protrusion is provided on the second fixing block, and the second eccentric protrusion extends into the sliding glass door, and the second screw passes through the second fixing block and the second eccentric protrusion and is threadedly connected to the second support frame.

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