Floor drain type reverse drainage door and window
By setting drainage through holes and inclined grooves at the bottom of the lower profile plate of the sliding window, the problem of rainwater accumulation and dirt accumulation at the bottom of the window frame is solved, the effective discharge of rainwater and dirt removal is achieved, and the windows are kept clean.
Patent Information
- Application Number
- CN202421254355.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-04
- Publication Date
- 2025-03-14
- Estimated Expiration
- 2034-06-04
AI Technical Summary
The existing sliding window has two grooves at the bottom of the frame. When it rains, water is prone to accumulate in the groove, making it inconvenient to drain. The rainwater will rinse the dirt into the groove, causing dirt to accumulate and it is difficult to clean.
A floor drain type reverse drainage door and window is designed. A drainage through hole connecting its inner cavity is set at the bottom of the lower profile plate. The bottom of the groove is an inclined surface. The rainwater can be drained clean during the flow process, and the dirt in the groove is taken away and discharged through the drain pipe.
It effectively solves the problem of rainwater accumulation and dirt accumulation in the groove at the bottom of the sliding window frame, realizes the smooth discharge of rainwater and the removal of dirt, and keeps the windows clean.
Smart Images
Figure CN222615219U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of doors and windows, in particular to a floor drain type reverse drainage door and window. Background Art
[0002] Drainage doors and windows have certain disadvantages, such as only 50% of the sashes can be opened at most, and the airtightness is poor when closed. In recent years, there are improved sliding windows using new technologies, which can push multiple sashes to one side and fold. At the same time, there are also sliding windows with improved airtightness. However, sliding windows are divided into horizontal sliding windows and vertical sliding windows according to the different sliding directions. Horizontal sliding windows require rails and grooves on the upper and lower sashes, and vertical sliding windows require pulleys and balancing measures. Sliding windows have the advantages of not occupying indoor space, beautiful appearance, economical price, and good sealing. Using high-end sliding rails, it can be opened flexibly with a light push. With large pieces of glass, it not only increases indoor lighting, but also improves the overall appearance of the building. The sash has a good stress state and is not easy to be damaged, but the ventilation area is subject to certain restrictions. Sliding windows use sashes equipped with pulleys to slide on the track on the window frame. The advantage of this type of window is that the window does not occupy additional space regardless of whether it is in the open or closed state, and the structure is relatively simple. When using sliding windows, the sliding tracks should be cleaned frequently to keep them clean, so that there are no hard particles on the track surface and in the groove. Plastic steel doors and windows are equipped with drainage systems in the window frames, window sashes and other parts to ensure the airtightness and watertightness of the doors and windows. Users should not block the drainage holes of the doors and windows during use to avoid reducing the drainage performance of the doors and windows. When pushing and pulling sliding windows, the force point should be in the middle or lower part of the window sash. Do not push and pull too hard to avoid reducing the service life of the window sash. The screen sash can be removed by yourself by removing the rubber strips that fix the screen, taking down the screen, and cleaning them separately with water-soluble detergents.
[0003] Sliding windows are widely used because they are easy to close and open, and have a large opening and good ventilation. However, since the bottom of the frame of the sliding window has two grooves, water easily accumulates in the grooves when it rains, making it difficult to drain the water. Moreover, rainwater will wash dirt into the grooves, causing dirt to accumulate in the grooves and making it difficult to clean. Utility Model Content
[0004] In view of the problems existing in the existing floor drain type reverse drainage door and window, the utility model is proposed.
[0005] Therefore, the purpose of the utility model is to provide a floor drain type reverse drainage door and window, which solves the problem that due to the two grooves at the bottom of the frame, water is easily accumulated in the grooves when it rains, making it inconvenient to drain, and rainwater will wash dirt into the grooves, causing dirt to accumulate in the grooves and making it difficult to clean.
[0006] In order to solve the above technical problems, according to one aspect of the present invention, the present invention provides the following technical solutions:
[0007] A floor drain type reverse drainage door and window comprises a frame, which is formed by splicing an upper profile plate, a lower profile plate and two side profile plates, the lower profile plate is provided with two grooves, two windows and a screen window are slidably connected to the lower profile plate, and the bottom of the end of the lower profile plate is connected to a drainage structure connected to the two grooves.
[0008] As a preferred solution of the floor drain type reverse drainage door and window described in the utility model, the bottoms of the two grooves are both inclined surfaces, and the drainage structure is arranged at the bottom of one end of the bottom wall of the lower profile plate.
[0009] As a preferred solution of a floor drain type reverse drainage door and window described in the utility model, wherein: the drainage structure includes a first drainage through hole and a second drainage through hole located at the end of the lower profile plate, the first drainage through hole and the second drainage through hole are respectively connected to two grooves, the first drainage through hole and the second drainage through hole are respectively installed with a first drainage joint and a second drainage joint, the first drainage joint and the second drainage joint are commonly connected with a bridging pipe, and the bottom of the first drainage joint is connected with a drainage pipe.
[0010] As a preferred solution of a floor drain type reverse drainage door and window described in the utility model, wherein: a first sealing ring is provided between the first drainage joint and the bottom of the lower profile plate, and a second sealing ring is provided between the second drainage joint and the bottom of the lower profile plate.
[0011] As a preferred solution of a floor drain type reverse drainage door and window described in the utility model, the two grooves are respectively arranged as a first groove and a second groove, the shorter end of the bottom wall of the first groove is connected to the first drainage through hole, and the shorter end of the bottom wall of the second groove is connected to the second drainage through hole.
[0012] As a preferred solution of a floor drain type reverse drainage door and window described in the utility model, the two grooves are respectively set as a third groove and a fourth groove, the shorter end of the bottom wall of the third groove is connected to the first drainage through hole, and the shorter end of the bottom wall of the fourth groove is connected to the second drainage through hole.
[0013] Compared with existing technologies:
[0014] By setting a drainage hole connected to the inner cavity of the lower profile plate at the bottom, rainwater entering the frame can be drained; and because the inner cavity of the lower profile plate is set as a slope from high to low, rainwater will flow in the groove, so that the rainwater can be drained away and the dirt in the groove can be taken away and drained, which is conducive to the cleanliness of the window. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1A schematic diagram of the structure provided for Example 1 of the utility model;
[0016] Figure 2 Provided for the utility model embodiment 1 Figure 1 A side cross-sectional view of
[0017] Figure 3 Provided for the utility model embodiment 1 Figure 2 Enlarged view of point A in the middle;
[0018] Figure 4 A front cross-sectional view of the lower profile plate provided in Example 1 of the utility model;
[0019] Figure 5 Provided for Example 2 of the utility model Figure 1 A side cross-sectional view of
[0020] Figure 6 Provided for Example 2 of the utility model Figure 5 Enlarged view of point B in the middle.
[0021] In the figure: upper profile plate 1, lower profile plate 2, second groove 21, first groove 22, first drainage through hole 23, second drainage through hole 24, fourth groove 25, third groove 26, side profile plate 3, window 4, screen 5, first drainage joint 61, second drainage joint 62, bridging tube 63, second sealing ring 64, first sealing ring 65, drainage pipe 7. DETAILED DESCRIPTION
[0022] In order to make the purpose, technical solutions and advantages of the present invention more clear, the implementation methods of the present invention will be further described in detail below with reference to the accompanying drawings.
[0023] Embodiment 1:
[0024] The utility model provides a floor drain type reverse drainage door and window, please refer to Figure 1-4 , including a frame, the frame is composed of an upper profile plate 1, a lower profile plate 2 and two side profile plates 3, the lower profile plate 2 is provided with two grooves, two windows 4 and a screen 5 are slidably connected to the lower profile plate 2, and the bottom of the end of the lower profile plate 2 is connected to a drainage structure connected to the two grooves; the drainage structure can be directly installed outdoors or indoors. Of course, it is best to open a groove on the bottom wall of the installation frame, and then place the drainage structure in the groove on the wall, so as to achieve hidden installation.
[0025] The bottoms of the two grooves are both inclined, and the drainage structure is arranged at the bottom of the lower end of the bottom wall of the lower profile plate 2; in this way, when it rains, the water entering the groove will fall to the lowest point of the inner cavity of the lower profile plate 2, thereby facilitating the drainage of the water.
[0026] The drainage structure includes a first drainage through hole 23 and a second drainage through hole 24 located at the end of the lower profile plate 2, the first drainage through hole 23 and the second drainage through hole 24 are respectively connected to two grooves, a first drainage joint 61 and a second drainage joint 62 are respectively installed at the first drainage through hole 23 and the second drainage through hole 24, a bridge pipe 63 is commonly connected between the first drainage joint 61 and the second drainage joint 62, and the bottom of the first drainage joint 61 is connected to a drainage pipe 7. A groove for accommodating the first drainage joint 61, the second drainage joint 62, the bridge pipe 63 and the drainage pipe 7 is opened on the wall, and the end of the drainage pipe 7 is installed in the floor drain, and the floor drain is used for drainage.
[0027] A first sealing ring 65 is provided between the first drain joint 61 and the bottom of the lower profile plate 2, and a second sealing ring 64 is provided between the second drain joint 62 and the bottom of the lower profile plate 2; the first drain joint 61 and the second drain joint 62 are respectively located below the first drain through hole 23 and the second drain through hole 24, and are both bolted to the lower profile plate 2.
[0028] The two grooves are respectively configured as a first groove 22 and a second groove 21 . The lower end of the bottom wall of the first groove 22 is connected to the first drainage through hole 23 , and the lower end of the bottom wall of the second groove 21 is connected to the second drainage through hole 24 .
[0029] During actual use, when it rains, rainwater enters the second groove 21 and the first groove 22, flows in the second groove 21 and the first groove 22, and then flows into the first drainage joint 61 and the second drainage joint 62, and then is discharged through the drain pipe 7; and when the rainwater flows in the second groove 21 and the first groove 22, the dirt in the second groove 21 and the first groove 22 can be taken away and discharged.
[0030] Embodiment 2:
[0031] Refer to the attached Figure 5-6 , which is different from Example 1, is that: the two grooves are respectively set as a third groove 26 and a fourth groove 25, the lower end of the bottom wall of the third groove 26 is connected to the first drainage through hole 23, and the lower end of the bottom wall of the fourth groove 25 is connected to the second drainage through hole 24; the ground of the third groove 26 and the fourth groove 25 is an arc surface, and the third groove 26 and the fourth groove 25 are also inclined surfaces.
[0032] During actual use, when it rains, rainwater enters the third groove 26 and the fourth groove 25, flows in the third groove 26 and the fourth groove 25, and then flows into the first drain joint 61 and the second drain joint 62, and then is discharged through the drain pipe 7; and when the rainwater flows in the third groove 26 and the fourth groove 25, the dirt in the third groove 26 and the fourth groove 25 can be taken away and discharged.
[0033] Although the present invention has been described above with reference to the embodiments, various modifications may be made thereto and parts thereof may be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the various features in the embodiments disclosed in the present invention may be used in combination with each other in any manner, and the fact that these combinations are not exhaustively described in this specification is only for the sake of omitting space and saving resources. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.
Claims
1. A floor drain type reverse drainage door and window, comprising a frame, wherein the frame is formed by splicing an upper profile plate (1), a lower profile plate (2) and two side profile plates (3), wherein the lower profile plate (2) is provided with two grooves, and two windows (4) and a screen window (5) are slidably connected to the lower profile plate (2), characterized in that: The bottom of the end of the lower profile plate (2) is connected to a drainage structure that is in communication with the two grooves; The drainage structure comprises a first drainage through hole (23) and a second drainage through hole (24) located at the end of the lower profile plate (2); the first drainage through hole (23) and the second drainage through hole (24) are respectively connected to the two grooves; a first drainage joint (61) and a second drainage joint (62) are respectively installed at the first drainage through hole (23) and the second drainage through hole (24); a bridging pipe (63) is commonly connected between the first drainage joint (61) and the second drainage joint (62); and a drainage pipe (7) is connected to the bottom of the first drainage joint (61).
2. A floor drain type reverse drainage door and window according to claim 1, characterized in that: The bottoms of the two grooves are both inclined surfaces, and the drainage structure is arranged at the bottom of one end of the bottom wall of the lower profile plate (2) where the bottom wall is hinged short.
3. A floor drain type reverse drainage door and window according to claim 2, characterized in that: A first sealing ring (65) is provided between the first drainage joint (61) and the bottom of the lower profile plate (2), and a second sealing ring (64) is provided between the second drainage joint (62) and the bottom of the lower profile plate (2).
4. A floor drain type reverse drainage door and window according to claim 2 or 3, characterized in that: The two grooves are respectively arranged as a first groove (22) and a second groove (21); the lower end of the bottom wall of the first groove (22) is connected to a first drainage through hole (23); and the lower end of the bottom wall of the second groove (21) is connected to a second drainage through hole (24).
5. A floor drain type reverse drainage door and window according to claim 4, characterized in that: The two grooves are respectively arranged as a third groove (26) and a fourth groove (25); the lower end of the bottom wall of the third groove (26) is connected to the first drainage through hole (23); the lower end of the bottom wall of the fourth groove (25) is connected to the second drainage through hole (24).