Sealed sliding window

Abstract

The utility model discloses a sealed sliding window, which relates to the technical field of sliding windows, including a window frame, wherein the sealing assembly includes a window frame bottom sealing cushion fixedly connected to the bottom of the window frame, the movable window squeezes the window frame bottom sealing cushion, the air in the window frame bottom sealing cushion is pressed into the window frame edge sealing cushion, the window frame edge sealing cushion is expanded by air, thereby increasing the sealing between the window frame and the movable window, and the expansion of the window frame edge sealing cushion can also prevent the movable window from shaking, thereby ensuring the stability of the movable window. When the movable window moves downward, the window bottom sealing cushion contacts the window frame bottom, the air in the window bottom sealing cushion is pressed into the window top sealing cushion, thereby expanding the window top sealing cushion, thereby increasing the sealing between the movable window and the fixed window, and the overall sealing around the movable window is improved through the mutual cooperation of the window top sealing cushion and the window frame edge sealing cushion, thereby preventing air and rain leakage.

Description

Technical Field

[0001] The utility model relates to the technical field of sliding windows, in particular to a sealed sliding window. Background Art

[0002] Hospital outpatient clinics and wards are densely populated, resulting in thin air in these areas, which is detrimental to patients' respiratory health. When many people talk, diseases can easily spread. Therefore, windows are needed to exchange air between these areas, improving air quality. Sliding windows are commonly used in hospitals to prevent inward-opening windows from colliding with people. Sliding windows are categorized as horizontal or vertical, depending on the direction they are pushed or pulled. Horizontal sliding windows require rails above and below the sash, while vertical sliding windows require pulleys and balancing measures. Sliding windows have the advantages of not taking up interior space, are aesthetically pleasing, economical, and provide excellent ventilation.

[0003] After searching the existing public patent number: CN202122655587.8, the public patent name is: A waterproof, sealed lifting and sliding window, including a window frame, a fixed window and a movable window arranged on the window frame; the fixed window is installed at the top position of the inner side of the window frame; two groups of fixed windows are symmetrically arranged; the movable window is inserted into the gap between the two fixed windows; side baffles are provided on both sides of the bottom of the window frame; a protruding guide rail is provided at the bottom of the window frame, and a positioning groove is provided at the bottom of the movable window; the positioning groove is installed in conjunction with the protruding guide rail; a slider and a mounting seat are provided on the window frame; the slider slides along the second mounting groove, the slider is provided on one side of the mounting seat, and the mounting seat slides up and down along the first mounting groove; the mounting seat is provided with a rotating shaft and a movable arm facing away from the slider, and the movable arm rotates around the rotating shaft; a limiting block is provided on the side of the mounting seat facing the movable window; protrusions are provided on the bottom of both sides of the movable window, and the protrusions abut against the movable arm; the utility model is provided with multiple groups of sealing structures, which has good waterproof performance; at the same time, it is easy to push and pull and has good stability.

[0004] However, the sealing between the fixed window and the movable window of the above device is insufficient, and there is a risk of air leakage and rain leakage on rainy and snowy days, and manually opening and closing the window is laborious. Utility Model Content

[0005] (1) Technical problems solved

[0006] In view of the deficiencies in the prior art, the present invention provides a sealed sliding window, which solves the problems of insufficient sealing between the fixed window and the movable window, the risk of air leakage, and the difficulty of manually opening and closing the window.

[0007] Technical Solution

[0008] To achieve the above objectives, the present invention is implemented through the following technical solutions: a sealed sliding window, comprising: a window frame, wherein fixed windows are symmetrically arranged on inner arms of the window frame, a cavity is provided between the fixed windows, a movable window is slidably connected between two groups of the fixed windows, limiting sliding grooves are provided on both sides of the window frame, the movable window is slidably connected to the limiting sliding grooves, and a sealing assembly is provided on the window frame;

[0009] The sealing assembly includes a window frame bottom sealing air cushion fixedly connected to the bottom of the window frame, the window frame is fixedly connected to the window frame edge sealing air cushions on both sides of the limiting slide groove, the window frame bottom sealing air cushion is communicated with the window frame edge sealing air cushion, a window bottom sealing air cushion is provided at the bottom of the movable window, and the window top sealing air cushions are fixedly connected to the backrest positions on both sides of the movable window, and the window top sealing air cushion is communicated with the window bottom sealing cushion.

[0010] Preferably, the sealing air cushion at the bottom of the window frame is arranged at the center of the bottom of the limiting slide groove, and the sealing air cushion at the bottom of the window is arranged at the center of the bottom of the movable window.

[0011] Preferably, the length of the sealing air cushion at the bottom of the window is the same as that of the movable window, the sealing air cushion at the edge of the window frame is arranged in a U-shape, and the thickness of the sealing air cushion at the edge of the window frame is the same as that of the sealing air cushion at the top of the window.

[0012] Preferably, an opening and closing component is provided on the window frame, and the opening and closing component includes a micro reduction motor, the micro reduction motor is fixedly installed on the top of the limiting slide groove, the output shaft end of the micro reduction motor is fixedly connected to a screw rod, and the screw rod is rotatably connected to the limiting slide groove, and sliding blocks are symmetrically provided on both sides of the movable window, and the screw rod is threadedly connected to the sliding block.

[0013] Preferably, a rain sensor is fixedly connected to one side of the window frame, and a lifting switch is provided on the side of the window frame away from the rain sensor, and the lifting switch is electrically connected to the micro reduction motor.

[0014] Preferably, guide wheels are rotatably connected to both sides of the sliding block, and the guide wheels are rotatably connected to the limiting sliding grooves, and the sliding block and the limiting sliding grooves do not contact each other.

[0015] Preferably, the guide wheel and the window frame edge sealing air cushion do not contact each other, and the fixed window and the movable window are both configured as tempered glass.

[0016] Beneficial effects

[0017] The utility model provides a sealed sliding window, which has at least the following advantages compared with the prior art:

[0018] Beneficial effects:

[0019] When the sliding window is closed downward, the sliding window squeezes the sealing cushion at the bottom of the window frame. The air in the sealing cushion at the bottom of the window frame is pressed into the sealing cushion at the edge of the window frame, which expands due to the air, thereby improving the seal between the window frame and the sliding window. The expansion of the sealing cushion at the edge of the window frame also prevents the sliding window from shaking, ensuring the stability of the sliding window. When the sliding window moves downward, the sealing cushion at the bottom of the window contacts the bottom of the window frame. The air in the sealing cushion at the bottom of the window is pressed into the sealing cushion at the top of the window, causing the sealing cushion at the top of the window to expand, improving the seal between the sliding window and the fixed window. The interaction between the sealing cushion at the top of the window and the sealing cushion at the edge of the window frame improves the overall seal around the sliding window, preventing air and rain leakage. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the structure of the utility model;

[0021] Figure 2 This is a schematic structural diagram of the sliding window of the utility model;

[0022] Figure 3 This is a structural diagram of the opening and closing assembly of the utility model;

[0023] Figure 4 This is a schematic diagram of the window frame structure of the utility model;

[0024] Figure 5 This is an enlarged schematic diagram of the structure at point A of the present utility model.

[0025] In the figure: 1. Window frame; 2. Fixed window; 3. Movable window; 4. Limiting slide; 5. Sealing strip; 6. Waterproof slope; 7. Sealing assembly; 701. Sealing air cushion at the bottom of window frame; 702. Sealing air cushion at the edge of window frame; 703. Sealing air cushion at the bottom of window; 704. Sealing air cushion at the top of window; 8. Sliding block; 9. Guide wheel; 10. Opening and closing assembly; 1001. Micro reduction motor; 1002. Screw; 1003. Rain sensor; 1004. Lift switch. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0027] Example 1:

[0028] See also Figure 1-5The utility model provides a technical solution: a window frame 1 having fixed windows 2 symmetrically arranged on its inner arms, a cavity defined between the fixed windows 2, a movable window 3 slidably connected between the two sets of fixed windows 2, limited slots 4 defined on both sides of the window frame 1, the movable windows 3 slidably connected within the limited slots 4, and a sealing assembly 7 provided on the window frame 1. The sealing assembly 7 includes a window frame bottom sealing air cushion 701 fixedly connected to the bottom of the window frame 1, window frame edge sealing air cushions 702 fixedly connected to the window frame 1 on both sides of the limited slots 4, the window frame bottom sealing air cushion 701 communicating with the window frame edge sealing air cushion 702, a window bottom sealing air cushion 703 provided at the bottom of the movable window 3, and window top sealing air cushions 704 fixedly connected to the sides of the movable window 3 at the backing positions, the window top sealing air cushion 704 communicating with the window bottom sealing air cushion 703. Guide wheels 9 and the window frame edge sealing air cushion 702 do not contact each other. Both the fixed windows 2 and the movable windows 3 are constructed of tempered glass. Sealing strips 5 are symmetrically provided at the bottom of the window frame 1.

[0029] Analyzing the above content: The sliding window 3 squeezes the window frame's bottom sealing cushion 701. The air inside this cushion is forced into the window frame's edge sealing cushion 702, causing it to expand, thereby improving the seal between the window frame 1 and the sliding window 3. The expansion of the edge sealing cushion 702 also prevents the sliding window 3 from wobbling, ensuring its stability. When the sliding window 3 moves downward, the bottom sealing cushion 703 contacts the bottom of the window frame 1. The air inside this cushion is forced into the top sealing cushion 704, causing it to expand, further improving the seal between the sliding window 3 and the fixed window 2. The guide wheel 9 and the window frame's edge sealing cushion 702 are not in contact with each other, preventing the guide wheel 9 from bulging when the edge sealing cushion 702 expands, potentially causing a loose seal between the edge sealing cushion 702 and the sliding window 3. The steel glass protector enhances the overall safety of the window.

[0030] Example 2:

[0031] See also Figure 1-5 The present invention provides a technical solution based on the first embodiment: the window frame bottom sealing air cushion 701 is arranged at the bottom center position of the limiting slide groove 4, and the window bottom sealing air cushion 703 is arranged at the bottom center position of the movable window 3.

[0032] Analysis of the above content: Through the movement of the movable window 3, the sealing air cushion 701 at the bottom of the window frame and the sealing air cushion 703 at the bottom of the window are squeezed at the same time to ensure the sealing and waterproof properties.

[0033] Example 3:

[0034] See also Figure 1-5The utility model provides a technical solution based on the first embodiment: the length of the window bottom sealing cushion 703 is the same as that of the movable window 3, the window frame edge sealing cushion 702 is arranged in a U-shape, and the window frame edge sealing cushion 702 is the same as the window top sealing cushion 704 in thickness.

[0035] Analyzing the above content: The window bottom sealing cushion 703 is the same length as the sliding window 3, ensuring tight sealing and preventing localized leaks. The window frame edge sealing cushion 702 and the window top sealing cushion 704 are the same thickness, ensuring that the two cushions contact the sliding window 3 simultaneously, ensuring uniform force on the two cushions.

[0036] Example 4:

[0037] See also Figure 1-5 The utility model provides a technical solution based on the first embodiment: an opening and closing component 10 is provided on the window frame 1, and the opening and closing component 10 includes a micro reduction motor 1001, which is fixedly installed on the top of the limiting slide 4, and the output shaft end of the micro reduction motor 1001 is fixedly connected to a screw rod 1002, which is rotatably connected to the limiting slide 4, and sliding blocks 8 are symmetrically provided on both sides of the movable window 3, and the screw rod 1002 is threadedly connected to the sliding block 8.

[0038] Analysis of the above content: The micro reduction motor 1001 drives the screw rod 1002 to rotate, so that the sliding block 8 drives the movable window 3 to move up and down along the limiting sliding groove 4, thereby opening and closing the movable window 3.

[0039] Embodiment 5:

[0040] See also Figure 1-5 The present invention provides a technical solution based on the first embodiment: a rain sensor 1003 is fixedly connected to one side of the window frame 1, and a lifting switch 1004 is provided on the side of the window frame 1 away from the rain sensor 1003, and the lifting switch 1004 is electrically connected to the micro reduction motor 1001.

[0041] Analyzing the above: Sliding window 3 is opened and closed by lift switch 1004. When rain sensor 1003 comes into contact with rainwater, it controls sliding window 3 to move downward, preventing rainwater from entering the house. A waterproof slope 6 is fixedly attached to the side of window frame 1 near rain sensor 1003, directing rainwater outside and preventing accumulation.

[0042] Example 6:

[0043] See also Figure 1-5The present invention provides a technical solution based on the first embodiment: guide wheels 9 are rotatably connected on both sides of the sliding block 8, and the guide wheels 9 are rotatably connected to the limiting slide groove 4, and the sliding block 8 and the limiting slide groove 4 do not contact each other.

[0044] Analysis of the above content: The guide wheel 9 is used to make the movable window 3 move more stably and smoothly.

[0045] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0046] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A sealed sliding window, characterized in that: include: A window frame (1), wherein fixed windows (2) are symmetrically arranged on the inner arm of the window frame (1), a cavity is arranged between the fixed windows (2), a movable window (3) is slidably connected between two groups of the fixed windows (2), a limiting sliding groove (4) is arranged on both sides of the window frame (1), the movable window (3) is slidably connected in the limiting sliding groove (4), and a sealing component (7) is arranged on the window frame (1); The sealing assembly (7) comprises a window frame bottom sealing air cushion (701) fixedly connected to the bottom of the window frame (1); the window frame (1) is fixedly connected to window frame edge sealing air cushions (702) on both sides of the limiting slide groove (4); the window frame bottom sealing air cushion (701) is communicated with the window frame edge sealing air cushion (702); a window bottom sealing air cushion (703) is provided at the bottom of the movable window (3); window top sealing air cushions (704) are fixedly connected to the backing positions on both sides of the movable window (3); the window top sealing air cushion (704) is communicated with the window bottom sealing air cushion (703).

2. A sealed sliding window according to claim 1, characterized in that: The window frame bottom sealing air cushion (701) is arranged at the bottom center position of the limiting sliding groove (4), and the window bottom sealing air cushion (703) is arranged at the bottom center position of the movable window (3).

3. A sealed sliding window according to claim 2, characterized in that: The length of the sealing air cushion (703) at the bottom of the window is the same as that of the movable window (3); the sealing air cushion (702) at the edge of the window frame is arranged in a U-shape; and the thickness of the sealing air cushion (702) at the edge of the window frame is the same as that of the sealing air cushion (704) at the top of the window.

4. The sealed sliding window according to claim 1, characterized in that: The window frame (1) is provided with an opening and closing assembly (10), and the opening and closing assembly (10) comprises a micro reduction motor (1001), and the micro reduction motor (1001) is fixedly installed on the top of the limiting slide groove (4), and the output shaft end of the micro reduction motor (1001) is fixedly connected to a screw rod (1002), and the screw rod (1002) is rotatably connected to the limiting slide groove (4), and sliding blocks (8) are symmetrically arranged on both sides of the movable window (3), and the screw rod (1002) is threadedly connected to the sliding block (8).

5. The sealed sliding window according to claim 4, characterized in that: A rain sensor (1003) is fixedly connected to one side of the window frame (1), and a lifting switch (1004) is provided on the side of the window frame (1) away from the rain sensor (1003), wherein the lifting switch (1004) is electrically connected to the micro reduction motor (1001).

6. The sealed sliding window according to claim 5, characterized in that: The two sides of the sliding block (8) are rotatably connected with guide wheels (9), and the guide wheels (9) are rotatably connected in the limiting sliding groove (4), and the sliding block (8) and the limiting sliding groove (4) do not contact each other.

7. The sealed sliding window according to claim 6, characterized in that: The guide wheel (9) and the window frame edge sealing air cushion (702) do not contact each other, and the fixed window (2) and the movable window (3) are both configured as tempered glass.

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