Sliding door and suspended sash window integrated door-connected window with drainage function

By installing drainage holes and sealing strips in the lower door frame assembly of the sliding window, the problem of water accumulation is solved, the service life is extended, and the installation stability and sealing effect are improved.

CN223562725UActive Publication Date: 2025-11-18MEICHENG INT DOORS & WINDOWS (ZHAOQING) CO LTD
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Patent Information

Application Number
CN202423168803.6
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-12-20
Publication Date
2025-11-18
Estimated Expiration
2034-12-20

AI Technical Summary

Technical Problem

Existing sliding windows are prone to water accumulation in areas with heavy rainfall, leading to rust on the door frame, shortened service life, and easy blockage of the concealed drainage pipes.

Method used

Drainage holes are installed on the lower door frame assembly. Rainwater is temporarily stored in the sliding groove and discharged through the drainage holes. Combined with sealing strips and water-blocking components, water accumulation is reduced, eliminating the need for additional drainage pipes and enabling convenient drainage.

Benefits of technology

It effectively reduces water accumulation, extends the service life of sliding windows, avoids blockage, and improves installation stability and sealing effect.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of door and window manufacturing, in particular to a sliding door and suspended sash window integrated door-connected window with a drainage function, which comprises a lower door frame assembly, the lower door frame assembly is provided with a first mounting cavity and a first sliding groove, and a suspended sash window assembly and a sliding window assembly are respectively positioned in the first mounting cavity and the first sliding groove; a drainage hole is formed in the lower door frame assembly, one end of the drainage hole is located in the first sliding groove, and the other end of the drainage hole extends out of the lower door frame assembly. The sliding sash window is beneficial to reducing accumulated water accumulated on the door frame, and the service life of the sliding sash window is prolonged.
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Description

Technical Field

[0001] This utility model relates to the field of door and window manufacturing technology, and in particular to a sliding door with a awning window that integrates a door and window and has a drainage function. Background Technology

[0002] A sliding awning window is a window design that combines the features of sliding windows and awning windows. It not only has the advantages of sliding windows in terms of simplicity, aesthetics, and space saving, but also the ventilation and safety of awning windows.

[0003] Sliding awning windows feature a simple and aesthetically pleasing design, making them suitable for large windows. Compared to other types of windows, they are easy to operate and offer high cost-effectiveness. Both domestically and internationally, they are showing positive development trends, with market size and demand continuing to grow. However, a prior application (CN221442393) discloses a concealed drainage sliding door. This method involves channeling accumulated water through drainage holes to a drain pipe within the wall for discharge. However, concealed drainage requires the installation of an additional drain pipe within the wall, and blockages in concealed drain pipes are difficult to clear quickly. In regions with high rainfall, such as Oceania, the inability to drain water can accelerate door frame corrosion, reducing the lifespan of the sliding awning window.

[0004] Therefore, those skilled in the art are dedicated to developing a sliding door with a awning window that integrates the door and window and has a drainage function, so as to reduce water accumulation on the door frame and extend the service life of the sliding awning window. Utility Model Content

[0005] The technical problem to be solved by this utility model is to provide a sliding door with a awning window that has a drainage function, which reduces water accumulation on the door frame and extends the service life of the sliding awning window.

[0006] The technical solution of this utility model to solve the above-mentioned technical problems is as follows:

[0007] A sliding door with drainage function, integrated with a awning window, comprising:

[0008] The lower door frame assembly has a first mounting cavity and a first sliding groove, and the awning window assembly and the sliding window assembly are respectively located in the first mounting cavity and the first sliding groove;

[0009] The lower door frame assembly has a drainage hole, one end of which is located in the first sliding groove, and the other end of which extends out of the lower door frame assembly.

[0010] The beneficial effects of adopting the above solution are: the sliding window slides along the first sliding groove on the lower door frame assembly, and the water generated by rainwater will be temporarily stored in the first sliding groove and then discharged through the drainage hole, reducing the accumulation of water in the door frame or sliding groove and extending the service life of the sliding window.

[0011] The drain hole located on the lower door frame mounting bracket eliminates the need for an additional drain pipe, reducing blockages and facilitating immediate observation and unblocking.

[0012] Based on the above technical solution, the present invention can be further improved as follows.

[0013] Furthermore, it also includes an upper door frame assembly, wherein the sliding window assembly is slidably installed between the upper door frame assembly and the lower door frame assembly, and the awning assembly is fixedly installed thereon;

[0014] The lower door frame assembly includes a lower door frame fixing mounting member, the first mounting cavity is disposed on the lower door frame fixing mounting member, and a first sliding window fixing mounting member is installed on the side wall of the lower door frame fixing mounting member. The first sliding window fixing mounting member and the side wall of the lower door frame fixing mounting member form a first sliding groove for the sliding window assembly to slide.

[0015] One end of the drain hole is located inside the first sliding groove, and the other end of the drain hole extends out of the lower door frame fixing component.

[0016] The beneficial effect of adopting the above-mentioned further solution is that the upper door frame assembly and the lower door frame assembly work together to securely install the sliding window assembly, awning window assembly, etc.

[0017] Furthermore, both the first sliding window fixing component and the lower door frame fixing component have at least one engaging groove on their opposite sides, and sealing strips are engaged and installed in the two oppositely arranged engaging grooves.

[0018] The beneficial effect of adopting the above-mentioned further solution is that the sealing strip reduces water seepage into other door frame components.

[0019] Furthermore, the upper door frame assembly includes an upper door frame fixing installer, the upper door frame fixing installer having a second mounting cavity for fixing the awning assembly, the first mounting cavity and the second mounting cavity being disposed opposite to each other, a second sliding window fixing installer being installed on the side wall of the upper door frame fixing installer, the second sliding window fixing installer and the side wall of the upper door frame fixing installer forming a second sliding groove for sliding the sliding window assembly, the first sliding groove and the second sliding groove being disposed opposite to each other.

[0020] The beneficial effects of adopting the above-mentioned further solution are: the upper door frame assembly has a second sliding groove, the lower door frame assembly has a first sliding groove, and the two ends of the sliding window assembly are located between the first sliding groove and the second sliding groove, which facilitates the sliding window to slide along the first sliding groove and the second sliding groove.

[0021] Furthermore, the side walls of the first sliding window fixing component and the second sliding window fixing component have engagement cavities, and the lower end of the engagement cavity has a protruding water-blocking part.

[0022] The beneficial effects of adopting the above-mentioned further solution are: the locking cavity facilitates the locking connection of the first and second sliding window fixing components with other components (such as wooden beams), increases the installation strength of the sliding window, and reduces the seepage of water into the door frame by the water-blocking part.

[0023] Furthermore, both the lower door frame fixing component and the upper door frame fixing component have mounting portions, and the mounting portions have mounting holes.

[0024] The beneficial effect of adopting the above-mentioned further solution is that the mounting holes facilitate the installation of the door frame on the wall or other mounting locations.

[0025] Furthermore, the sliding window assembly includes a first mounting bracket and a second mounting bracket, with glass or a window panel installed between the first mounting bracket and the second mounting bracket, and the first mounting bracket and the second mounting bracket respectively located in the first sliding groove and the second sliding groove;

[0026] The first mounting bracket has a sliding cavity, in which a pulley assembly is installed. A guide block that cooperates with the pulley assembly is installed in the first sliding groove. Brushes are also installed on both sides of the sliding cavity.

[0027] The beneficial effects of adopting the above-mentioned further solution are: the pulley assembly and guide block work together to reduce the sliding resistance of the sliding window, and the brush is used to clean the sliding window during the sliding process, reducing the amount of debris entering the sliding assembly.

[0028] Furthermore, the awning assembly includes a first awning mounting bracket and a second awning mounting bracket, with an awning plate installed between the first awning mounting bracket and the second awning mounting bracket, and an awning installed on the awning plate.

[0029] The beneficial effects of adopting the above-mentioned further solution are: the first and second awning window mounting brackets are used to fix and install the awning board and the awning window.

[0030] Furthermore, a left door frame assembly and a right door frame assembly are respectively installed at both ends of the upper door frame assembly and the lower door frame assembly.

[0031] The beneficial effect of adopting the above-mentioned further solution is that the upper door frame assembly, the lower door frame assembly, the upper door frame assembly and the lower door frame assembly form a closed frame and fix the sliding window and the awning window assembly.

[0032] Furthermore, the left door frame assembly includes a left door frame mounting bracket, and water-blocking strips are installed between the left door frame mounting bracket and the upper door frame fixing bracket and the lower door frame fixing bracket.

[0033] The beneficial effect of adopting the above-mentioned further solution is that the water-blocking strip reduces the seepage of accumulated water to other parts.

[0034] Furthermore, the right door frame assembly includes a right door frame mounting bracket.

[0035] The beneficial effect of adopting the above-mentioned further solution is that the right door frame mounting bracket and other door frame mounting brackets form a closed mounting frame. Attached Figure Description

[0036] Figure 1 This is a schematic diagram of a specific embodiment of the present utility model;

[0037] Figure 2 This is a cross-sectional left view of a specific embodiment of the present invention;

[0038] Figure 3 This is a cross-sectional top view of a specific embodiment of the present invention.

[0039] The attached diagram lists the components represented by each number as follows:

[0040] 1. Upper door frame assembly; 2. Lower door frame assembly; 3. Sliding window assembly; 4. Hooded window assembly; 5. Lower door frame fixing component; 6. First mounting cavity; 7. First sliding window fixing component; 8. First sliding groove; 9. Drainage hole; 10. Sealing strip; 11. Upper door frame fixing component; 12. Second mounting cavity; 13. Second sliding window fixing component; 14. Second sliding groove; 15. Engaging cavity; 16. Water-blocking part; 17. Mounting part; 18. Mounting hole; 19. First mounting bracket; 20. Second mounting bracket; 21. Sliding cavity; 22. Guide block; 23. Brush; 24. First hooded window mounting bracket; 25. Second hooded window mounting bracket; 26. Hooded window plate; 27. Hooded window; 28. Left door frame assembly; 29. ​​Right door frame assembly; 30. Water-blocking strip. Detailed Implementation

[0041] The principles and features of this utility model are described below with reference to the accompanying drawings. The examples given are only for explaining this utility model and are not intended to limit the scope of this utility model.

[0042] In the description of this utility model, it should be understood that the terms "center", "length", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "inner", "outer", "circumferential", "circumferential", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the system or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0043] In the description of this utility model, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0044] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0045] Example 1

[0046] like Figure 1 , Figure 2 and Figure 3 As shown, a sliding door with drainage function and an integrated door and window with a awning includes a lower door frame assembly 2, which has a first mounting cavity 6 and a first sliding groove 8. The awning window assembly 4 and the sliding window assembly 3 are respectively located in the first mounting cavity 6 and the first sliding groove 8.

[0047] The lower door frame assembly 2 has a drainage hole 9, one end of which is located in the first sliding groove 8, and the other end of which extends out of the lower door frame assembly 2.

[0048] It also includes an upper door frame assembly 1, a sliding window assembly 3 that is slidably installed between the upper door frame assembly 1 and the lower door frame assembly 2, and a awning assembly 4 that is fixedly installed.

[0049] The lower door frame assembly 2 includes a lower door frame fixing mounting part 5. The lower door frame fixing mounting part 5 has a first mounting cavity 6 for fixing the awning assembly 4. A first sliding window fixing mounting part 7 is installed on the side wall of the lower door frame fixing mounting part 5. The first sliding window fixing mounting part 7 and the side wall of the lower door frame fixing mounting part 5 form a first sliding groove 8 for sliding the sliding window assembly 3.

[0050] One end of the drain hole 9 is located inside the first sliding groove 8, and the other end of the drain hole 9 extends out of the lower door frame fixing mounting part 5.

[0051] In this utility model, the sliding window assembly 3 slides along the first sliding groove 8 on the lower door frame assembly 2. Rainwater and other accumulated water will be temporarily stored in the first sliding groove 8 and then discharged through the drain hole 9, reducing the accumulation of water in the door frame or sliding groove, and extending the service life of the sliding window. The drain hole 9 set on the lower door frame fixing installation part 5 does not require an additional drain pipe, reducing blockage, and at the same time, it is easy to observe and unclog in time.

[0052] like Figure 1 , Figure 2 As shown, in some embodiments, the first sliding window fixing component 7 and the lower door frame fixing component 5 each have at least one engaging groove on their opposite sides. A sealing strip 10 is engaged and installed in the two oppositely arranged engaging grooves. In order to improve the water-blocking and sealing effect, in the embodiments, the first sliding window fixing component 7 and the lower door frame fixing component 5 each have two engaging grooves spaced apart on their opposite sides. The engaging grooves are dovetail-shaped, and the cross-section of the sealing strip 10 is approximately V-shaped.

[0053] In another embodiment, the upper door frame assembly 1 includes an upper door frame fixing mounting member 11, which has a second mounting cavity 12 for fixing the awning assembly 4. The second mounting cavity 12 is tightly engaged with the end of the awning assembly 4. The first mounting cavity 6 and the second mounting cavity 12 are arranged opposite to each other. A second sliding window fixing mounting member 13 is installed on the side wall of the upper door frame fixing mounting member 11. The second sliding window fixing mounting member 13 and the side wall of the upper door frame fixing mounting member 11 form a second sliding groove 14 for sliding the sliding window assembly 3. The first sliding groove 8 and the second sliding groove 14 are arranged opposite to each other. The side walls of the first sliding window fixing mounting member 7 and the second sliding window fixing mounting member 13 have a locking cavity 15. The locking cavity 15 facilitates the connection of the mounting member with other components, and the lower end of the locking cavity 15 has a protruding water-blocking part 16.

[0054] Both the lower door frame fixing mounting part 5 and the upper door frame fixing mounting part 11 have mounting parts 17, and the mounting parts 17 have mounting holes 18. The mounting holes 18 cooperate with the mounting screws to install the window frame into the wall.

[0055] like Figure 1 , Figure 2 and Figure 3 As shown, in some embodiments, the sliding window assembly 3 includes a first mounting bracket 19 and a second mounting bracket 20. A glass or window panel is installed between the first mounting bracket 19 and the second mounting bracket 20. The first mounting bracket 19 and the second mounting bracket 20 are respectively located in the first sliding groove 8 and the second sliding groove 14. The first mounting bracket 19 has a sliding cavity 21. A pulley assembly (not shown in the figure) is installed in the sliding cavity 21. A guide block 22 that cooperates with the pulley assembly is installed in the first sliding groove 8. The guide block 22 is arranged parallel to the first sliding groove 8. Brushes 23 are also installed on both sides of the sliding cavity 21.

[0056] The awning assembly 4 includes a first awning mounting bracket 24 and a second awning mounting bracket 25. An awning plate 26 is installed between the first awning mounting bracket 24 and the second awning mounting bracket 25. An awning 27 is installed on the awning plate 26. The awning 27 is installed on the upper side of the awning plate 26, generally opens outward, and has good rainproof performance. The awning 27 can be opened by swing or pushed open from the top. The maximum opening angle is usually between 30° and 35°. The advantages of the awning 27 include good ventilation, good safety performance, easy cleaning, strong practicality (does not occupy indoor space), and good sealing performance.

[0057] like Figure 1 , Figure 2 and Figure 3 As shown, in this embodiment, a left door frame assembly 28 and a right door frame assembly 29 are respectively installed at both ends of the upper door frame assembly 1 and the lower door frame assembly 2. Specifically, the left door frame assembly 28 includes a left door frame mounting bracket, and a water-blocking strip 30 is installed between the left door frame mounting bracket and the upper door frame fixing mounting member 11 and the lower door frame fixing mounting member 5. The right door frame assembly 29 includes a right door frame mounting bracket.

[0058] Example 2

[0059] The difference between Embodiment 2 and Embodiment 1 lies only in that an automatic opening and closing device is installed on the sliding window assembly 3. Specifically, a lead screw nut is installed in the middle of the second mounting bracket 20, and a rotating lead screw passes through the lead screw nut. The rotating lead screw is located in the second sliding groove 14, and both ends of the rotating lead screw are installed in the second sliding groove 14 through lead screw support seats. A servo motor is connected to the end of the rotating lead screw, and the servo motor is electrically connected to a control device. The control device controls the servo motor to rotate and drives the rotating lead screw to rotate. The rotation of the rotating lead screw causes the sliding window assembly 3 to slide along the first sliding groove 8 and the second sliding groove 14, realizing automatic opening and closing.

[0060] In other embodiments, the control device is installed indoors and is also electrically connected to a carbon dioxide concentration sensor, an oxygen concentration sensor, or a temperature sensor. The sensors transmit information such as indoor oxygen concentration, carbon dioxide concentration, and temperature to the control device. The control device compares the detected information with the set information and automatically controls the number of rotations of the servo motor based on the comparison information, thereby making the overlap distance between the sliding window assembly 3 and the awning assembly 4 automatically controllable, thus ensuring that the sliding window assembly 3 has a suitable opening degree.

[0061] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0062] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A sliding door with drainage function, integrated with a awning window, characterized in that: include The lower door frame assembly (2) has a first mounting cavity (6) and a first sliding groove (8), and the awning assembly (4) and the sliding window assembly (3) are respectively located in the first mounting cavity (6) and the first sliding groove (8); The lower door frame assembly (2) has a drainage hole (9), one end of which is located in the first sliding groove (8), and the other end of which extends out of the lower door frame assembly (2).

2. The sliding door with drainage function and integrated door and window as described in claim 1, characterized in that: It also includes an upper door frame assembly (1), the sliding window assembly (3) is slidably installed between the upper door frame assembly (1) and the lower door frame assembly (2), and the awning assembly (4) is fixedly installed thereon. The lower door frame assembly (2) includes a lower door frame fixing mounting part (5), the first mounting cavity (6) is disposed on the lower door frame fixing mounting part (5), and a first sliding window fixing mounting part (7) is installed on the side wall of the lower door frame fixing mounting part (5). The first sliding window fixing mounting part (7) and the side wall of the lower door frame fixing mounting part (5) form a first sliding groove (8) for the sliding window assembly (3) to slide. One end of the drain hole (9) is located inside the first sliding groove (8), and the other end of the drain hole (9) extends out of the lower door frame fixing installation part (5).

3. The sliding door with drainage function and integrated door and window as described in claim 2, characterized in that: The first sliding window fixing component (7) and the lower door frame fixing component (5) each have at least one engaging groove on their opposite sides, and a sealing strip (10) is engaged in the two oppositely arranged engaging grooves.

4. The sliding door with drainage function and integrated door and window as described in claim 2, characterized in that: The upper door frame assembly (1) includes an upper door frame fixing installer (11), which has a second mounting cavity (12) for fixing the awning assembly (4). The first mounting cavity (6) and the second mounting cavity (12) are arranged opposite to each other. A second sliding window fixing installer (13) is installed on the side wall of the upper door frame fixing installer (11). The second sliding window fixing installer (13) and the side wall of the upper door frame fixing installer (11) form a second sliding groove (14) for sliding the sliding window assembly (3). The first sliding groove (8) and the second sliding groove (14) are arranged opposite to each other.

5. The sliding door with drainage function and integrated door and window as described in claim 4, characterized in that: The first sliding window fixing component (7) and the second sliding window fixing component (13) have a locking cavity (15) on their side walls, and the lower end of the locking cavity (15) has a protruding water-blocking part (16).

6. The sliding door with drainage function and integrated door and window as described in claim 4, characterized in that: Both the lower door frame fixing mounting component (5) and the upper door frame fixing mounting component (11) have mounting parts (17), and the mounting parts (17) have mounting holes (18).

7. The sliding door with drainage function and integrated door and window as described in claim 4, characterized in that: The sliding window assembly (3) includes a first mounting bracket (19) and a second mounting bracket (20), with glass or a window panel installed between the first mounting bracket (19) and the second mounting bracket (20), and the first mounting bracket (19) and the second mounting bracket (20) respectively located in the first sliding groove (8) and the second sliding groove (14); The first mounting bracket (19) has a sliding cavity (21), a pulley assembly is installed in the sliding cavity (21), a guide block (22) that cooperates with the pulley assembly is installed in the first sliding groove (8), and brushes (23) are also installed on both sides of the sliding cavity (21).

8. The sliding door with drainage function and integrated door and window as described in claim 2, characterized in that: The window sill assembly (4) includes a first window sill mounting bracket (24) and a second window sill mounting bracket (25), with a window sill plate (26) installed between the first window sill mounting bracket (24) and the second window sill mounting bracket (25), and a window sill (27) installed on the window sill plate (26).

9. The sliding door with drainage function and integrated door and window as described in claim 4, characterized in that: The upper door frame assembly (1) and the lower door frame assembly (2) are respectively equipped with a left door frame assembly (28) and a right door frame assembly (29) at both ends.

10. The sliding door with drainage function and integrated door and window with awning as described in claim 9, characterized in that: The left door frame assembly (28) includes a left door frame mounting bracket, and water-blocking strips (30) are installed between the left door frame mounting bracket and the upper door frame fixing mounting member (11) and the lower door frame fixing mounting member (5). The right door frame assembly (29) includes a right door frame mounting bracket.