Hidden rail movable door for small-sized bathroom

Abstract

The utility model relates to the technical field of movable doors, and discloses a hidden track movable door for a small-sized bathroom, which comprises a bathroom box body and a movable door, a doorway is arranged on the bathroom box body, an upper transverse slide rail is embedded in the upper end of the doorway, and a lower transverse slide rail is embedded in the lower end of the doorway. A lower transverse sliding rail is embedded in the side, located at the lower end of the doorway, of the front face of the bathroom box body, the upper transverse sliding rail and the lower transverse sliding rail are arranged in a staggered mode, a first sliding block is arranged on the back face of the upper end of the movable door and is in sliding fit with the upper transverse sliding rail, and a second sliding block is arranged on the back face of the lower end of the movable door and is in sliding fit with the lower transverse sliding rail. The second sliding block is in sliding fit with the lower transverse sliding rail; according to the hidden track movable door for the small-sized bathroom, the problem that the attractiveness of the bathroom is affected due to the fact that a track of an existing bathroom is exposed and long is solved.

Description

Technical Field

[0001] This utility model relates to the field of movable door technology, specifically to a concealed track movable door for small-sized bathrooms. Background Technology

[0002] Existing shower rooms, to save space, typically feature sliding doors. For example, Chinese Utility Model Patent Publication No. CN217581471U, entitled "A Shower Room with a Raised Water Tank via a Sliding Door," discloses a shower room housing. The lower half of the housing uses a U-shaped, sealed tank for water storage. An entrance is located above the tank, allowing users to step into the tank and enter the shower room. A sliding door seals the lower half of the entrance and is mounted on the housing using a sliding rail. When closed, the door, along with the surrounding shower room units, forms a raised water tank. When opened, the entrance is fully accessible. However, this patent uses two upward-extending sliding door tracks, with the doors sliding along them. These tracks are exposed and relatively long, affecting the aesthetics of the shower room. Utility Model Content

[0003] The purpose of this invention is to provide a concealed sliding door for small-sized bathrooms, in order to solve at least one of the aforementioned problems in the prior art.

[0004] To achieve the above objectives, the present invention adopts the following technical solution:

[0005] A concealed sliding door for small-sized bathrooms includes a bathroom enclosure and a sliding door. The bathroom enclosure has an entrance door, with an upper horizontal sliding rail embedded at the upper end of the entrance door. A lower horizontal sliding rail is embedded on the front of the bathroom enclosure, located on the side below the entrance door. The upper and lower horizontal sliding rails are staggered. A first slider is provided on the back of the upper end of the sliding door, which slides in cooperation with the upper horizontal sliding rail. A second slider is provided on the back of the lower end of the sliding door, which slides in cooperation with the lower horizontal sliding rail.

[0006] This technical solution features an upper horizontal sliding rail embedded at the top of the doorway and a lower horizontal sliding rail embedded on the front of the shower enclosure, located at the bottom of the doorway. The upper and lower horizontal sliding rails are staggered. The horizontal rails are shorter than vertical rails and are embedded, preventing them from protruding from the enclosure surface, thus improving the uniformity and aesthetics of the shower enclosure. A first slider is located on the back of the upper part of the sliding door, sliding in conjunction with the upper horizontal sliding rail. A second slider is located on the back of the lower part of the sliding door, sliding in conjunction with the lower horizontal sliding rail. When the sliding door needs to be opened, pushing it to the right causes the upper part of the door to move along the upper horizontal sliding rail via the first slider, and the lower part to move along the lower horizontal sliding rail via the second slider. By reducing the length of the sliding rails, the entire sliding action of the sliding door involves sliding along both upper and lower rails, resulting in higher stability during operation.

[0007] Furthermore, in order to match the travel of the first slider and the second slider with the extension direction and length of the upper and lower horizontal slide rails, the first slider is located on the left side of the upper back of the movable door, and the second slider is located on the right side of the lower back of the movable door.

[0008] Furthermore, in order to improve the stability of the sliding door, a first horizontal slide rail is provided on the back of the upper end of the sliding door, a second horizontal slide rail is provided on the back of the lower end of the sliding door, a third slider is provided on the right end of the upper horizontal slide rail, and a fourth slider is provided on the left end of the lower horizontal slide rail. The third slider is slidably engaged with the first horizontal slide rail, and the fourth slider is slidably engaged with the second horizontal slide rail.

[0009] Specifically, slide rails are installed on the sliding door, and sliders are fixedly installed on the upper and lower horizontal slide rails. This allows two spaced sliders at the top and bottom of the sliding door to move along the corresponding slide rails, further increasing the stability of the sliding door during the pushing and pulling process.

[0010] Furthermore, to improve the smoothness of the sliding fit, the grooves on the upper transverse slide rail, the lower transverse slide rail, the first transverse slide rail, and the second transverse slide rail all have arc-shaped inner walls and openings communicating with the arc-shaped inner walls. The first slider, the second slider, the third slider, and the fourth slider all have arc-shaped ends and radial extensions. The arc-shaped ends slide in fit with the arc-shaped inner walls, and the radial extensions slide in fit with the openings.

[0011] Furthermore, in order to better facilitate the installation of the first slider and the second slider, the left end of the upper horizontal slide rail extends beyond the left end of the doorway, the upper left corner of the movable door is provided with a left extension end, the first slider is located on the back of the left extension end, the lower right corner of the movable door is provided with a right extension end, and the second slider is located on the back of the right extension end.

[0012] Furthermore, to facilitate the installation of the movable door, the movable door includes a frame and a door panel, the door panel being disposed within the frame, and the first and second transverse slide rails, the left extension end, and the right extension end being disposed on the frame.

[0013] Furthermore, in order to improve the service life of the frame, the frame is made of aluminum alloy.

[0014] Furthermore, in order to improve the service life of the slide rails, both the upper and lower horizontal slide rails are made of aluminum alloy.

[0015] Furthermore, in order to better seal the doorway, a sealing strip is provided between the outer periphery of the frame and the doorway.

[0016] Furthermore, to facilitate the pushing and pulling operation of the movable door, a push-pull handle is provided on the movable door.

[0017] The beneficial effects of this utility model are as follows: In this technical solution, an upper horizontal sliding rail is embedded at the top of the doorway, and a lower horizontal sliding rail is embedded on the front of the shower enclosure at the bottom of the doorway. The upper and lower horizontal sliding rails are staggered. Compared to vertical sliding rails, the horizontal sliding rails are shorter and are embedded, preventing them from protruding from the surface of the enclosure, thus improving the uniformity and aesthetics of the shower enclosure. Furthermore, a first slider is located on the back of the upper part of the sliding door, sliding with the upper horizontal sliding rail. A second slider is located on the back of the lower part of the sliding door, sliding with the lower horizontal sliding rail. When the sliding door needs to be opened, pushing it to the right causes the upper part of the door to move along the upper horizontal sliding rail via the first slider, and the lower part to move along the lower horizontal sliding rail via the second slider. With a reduced rail length, the entire sliding action of the sliding door involves sliding along both upper and lower rails, resulting in higher stability during operation. Attached Figure Description

[0018] Figure 1 This is a structural diagram of the movable door of this utility model in the closed state;

[0019] Figure 2 This is a structural schematic diagram of the movable door of this utility model in the open state;

[0020] Figure 3 This is a structural diagram of the movable door of this utility model in its disassembled state;

[0021] Figure 4 This is a schematic diagram of the structure of the back of the movable door in this utility model;

[0022] Figure 5This is a partial cross-sectional view of the upper horizontal slide rail and the first slider in this utility model.

[0023] In the diagram: 1. Shower room enclosure; 2. Movable door; 2.1 Frame; 2.2 Door panel; 3. Doorway; 4. Upper horizontal slide rail; 5. Lower horizontal slide rail; 6. First slider; 7. Second slider; 8. First horizontal slide rail; 9. Second horizontal slide rail; 10. Third slider; 11. Fourth slider; 12. Arc-shaped end; 13. Radial extension; 14. Arc-shaped inner wall; 15. Opening; 16. Left extension end; 17. Right extension end. Detailed Implementation

[0024] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the present utility model will be briefly introduced below in conjunction with the accompanying drawings and descriptions of the embodiments or the prior art. Obviously, the following description of the structure of the accompanying drawings is only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. It should be noted that the description of these embodiments is used to help understand this utility model, but does not constitute a limitation on this utility model.

[0025] Example 1:

[0026] like Figures 1-5 As shown, this embodiment provides a concealed sliding door for a small-sized bathroom, including a bathroom housing 1 and a sliding door 2. The bathroom housing 1 has an entrance door 3, and an upper horizontal slide rail 4 is embedded in the upper end of the entrance door 3. A lower horizontal slide rail 5 is embedded in the front of the bathroom housing 1 on the side below the entrance door 3. The upper horizontal slide rail 4 and the lower horizontal slide rail 5 are staggered. A first slider 6 is provided on the back of the upper end of the sliding door 2, and the first slider 6 slides in cooperation with the upper horizontal slide rail 4. A second slider 7 is provided on the back of the lower end of the sliding door 2, and the second slider 7 slides in cooperation with the lower horizontal slide rail 5.

[0027] In this technical solution, an upper horizontal slide rail 4 is embedded at the upper end of the doorway 3, and a lower horizontal slide rail 5 is embedded on the front side of the shower room body 1, located at the lower end of the doorway 3. The upper and lower horizontal slide rails 4 and 5 are staggered. Compared with vertical slide rails, the horizontal slide rails are shorter and are embedded, so they do not protrude from the surface of the body, which improves the uniformity and aesthetics of the shower room. A first slider 6 is provided on the back of the upper end of the movable door 2, which slides in cooperation with the upper horizontal slide rail 4. A second slider 7 is provided on the back of the lower end of the movable door 2, which slides in cooperation with the lower horizontal slide rail 5. When the movable door 2 needs to be opened, it is pushed to the right. The upper end of the movable door 2 moves along the upper horizontal slide rail 4 via the first slider 6, and the lower end moves along the lower horizontal slide rail 5 via the second slider 7. With the reduced slide rail length, the entire pushing and pulling action of the movable door 2 involves sliding along both upper and lower slide rails, resulting in higher stability of the pushing and pulling operation.

[0028] Example 2:

[0029] This embodiment is an optimization based on the above embodiment 1.

[0030] In order to match the travel of the first slider 6 and the second slider 7 with the extension direction and length of the upper horizontal slide rail 4 and the lower horizontal slide rail 5, the first slider 6 is located on the left side of the upper back of the movable door 2, and the second slider 7 is located on the right side of the lower back of the movable door 2.

[0031] Example 3:

[0032] This embodiment is an optimization based on the above embodiment 2.

[0033] To improve the stability of the sliding door 2, a first horizontal slide rail 8 is provided on the back of the upper end of the sliding door 2, a second horizontal slide rail 9 is provided on the back of the lower end of the sliding door 2, a third slider 10 is provided on the right end of the upper horizontal slide rail 4, and a fourth slider 11 is provided on the left end of the lower horizontal slide rail. The third slider 10 is slidably engaged with the first horizontal slide rail 8, and the fourth slider 11 is slidably engaged with the second horizontal slide rail 9.

[0034] Specifically, a slide rail is installed on the movable door 2, and sliders are fixedly installed on the upper horizontal slide rail 4 and the lower horizontal slide rail, so that the upper and lower ends of the movable door 2 have two spaced sliders that move along the corresponding slide rails, which further increases the stability of the movable door 2 during the pushing and pulling process.

[0035] Example 4:

[0036] This embodiment is an optimization based on the above embodiment 3.

[0037] To improve the smoothness of the sliding fit, the grooves on the upper transverse slide rail 4, the lower transverse slide rail 5, the first transverse slide rail 8 and the second transverse slide rail 9 all have arc-shaped inner walls 14 and openings 15 communicating with the arc-shaped inner walls 14. The first slider 6, the second slider 7, the third slider 10 and the fourth slider 11 all have arc-shaped ends 12 and radial extensions 13. The arc-shaped ends 12 slide with the arc-shaped inner walls 14, and the radial extensions 13 slide with the openings 15.

[0038] Example 5:

[0039] This embodiment is an optimization based on the above embodiment 1.

[0040] To better facilitate the installation of the first slider 6 and the second slider 7, the left end of the upper horizontal slide rail 4 extends beyond the left end of the doorway 3. The upper left corner of the movable door 2 is provided with a left extension end 16, the first slider 6 is located on the back of the left extension end 16, the lower right corner of the movable door 2 is provided with a right extension end 17, and the second slider 7 is located on the back of the right extension end 17.

[0041] Example 6:

[0042] This embodiment is an optimization based on the above embodiment 4.

[0043] To facilitate the installation of the movable door 2, the movable door 2 includes a frame 2.1 and a door panel 2.2. The door panel 2.2 is set inside the frame 2.1, and the first horizontal slide rail 8, the second horizontal slide rail 9, the left extension end 16 and the right extension end 17 are all set on the frame 2.1.

[0044] Example 7:

[0045] This embodiment is an optimization based on the above embodiment 6.

[0046] To extend the lifespan of frame 2.1, frame 2.1 is made of aluminum alloy.

[0047] Example 8:

[0048] This embodiment is an optimization based on the above embodiment 1.

[0049] To extend the lifespan of the slide rails, both the upper horizontal slide rail 4 and the lower horizontal slide rail 5 are made of aluminum alloy.

[0050] Example 9:

[0051] This embodiment is an optimization based on the above embodiment 6.

[0052] To better seal the doorway 3, a sealing strip is provided between the outer perimeter of the frame 2.1 and the doorway 3.

[0053] Example 10:

[0054] This embodiment is an optimization based on the above embodiment 1.

[0055] To facilitate the pushing and pulling operation of the movable door 2, a push-pull handle is provided on the movable door 2.

[0056] Finally, it should be noted that the above are merely preferred embodiments of this utility model and are not intended to limit the scope of protection of this utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the scope of protection of this utility model.

Claims

1. A concealed sliding door for small-sized bathrooms, characterized in that: The device includes a shower enclosure and a sliding door. The shower enclosure has a doorway, with an upper horizontal slide rail embedded at the top of the doorway. A lower horizontal slide rail is embedded on the front of the shower enclosure, located on the side below the doorway. The upper and lower horizontal slide rails are staggered. A first slider is located on the back of the upper end of the sliding door, which slides in conjunction with the upper horizontal slide rail. A second slider is located on the back of the lower end of the sliding door, which slides in conjunction with the lower horizontal slide rail.

2. A concealed sliding door for a small-sized bathroom according to claim 1, characterized in that: The first slider is located on the left side of the upper back of the movable door, and the second slider is located on the right side of the lower back of the movable door.

3. A concealed sliding door for a small-sized bathroom according to claim 2, characterized in that: The upper back of the movable door is provided with a first horizontal slide rail, the lower back of the movable door is provided with a second horizontal slide rail, the right end of the upper horizontal slide rail is provided with a third slider, and the left end of the lower horizontal slide rail is provided with a fourth slider. The third slider is slidably engaged with the first horizontal slide rail, and the fourth slider is slidably engaged with the second horizontal slide rail.

4. A concealed sliding door for a small-sized bathroom according to claim 3, characterized in that: The upper transverse slide rail, the lower transverse slide rail, the first transverse slide rail, and the second transverse slide rail all have arc-shaped inner walls and openings communicating with the arc-shaped inner walls. The first slider, the second slider, the third slider, and the fourth slider all have arc-shaped ends and radial extensions. The arc-shaped ends slide in conjunction with the arc-shaped inner walls, and the radial extensions slide in conjunction with the openings.

5. A concealed sliding door for a small-sized bathroom according to claim 1, characterized in that: The left end of the upper horizontal slide rail extends beyond the left end of the doorway. The upper left corner of the movable door has a left extension end, and the first slider is located on the back of the left extension end. The lower right corner of the movable door has a right extension end, and the second slider is located on the back of the right extension end.

6. A concealed sliding door for a small-sized bathroom according to claim 4, characterized in that: The movable door includes a frame and a door panel, with the door panel set inside the frame. The first and second horizontal slide rails, the left extension end, and the right extension end are all set on the frame.

7. A concealed sliding door for a small-sized bathroom according to claim 6, characterized in that: The frame is made of aluminum alloy.

8. A concealed sliding door for a small-sized bathroom according to claim 1, characterized in that: Both the upper and lower horizontal slide rails are made of aluminum alloy.

9. A concealed sliding door for a small-sized bathroom according to claim 6, characterized in that: A sealing strip is provided between the outer perimeter of the frame and the doorway.

10. A concealed sliding door for a small-sized bathroom according to claim 1, characterized in that: The movable door is equipped with a push-pull handle.

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