Inwardly tilting translational thermal window

Abstract

The application discloses a kind of inner tilt translation heat preservation window, belongs to window cleaning technical field, including translation frame, translation frame is provided with inner window frame in, inner window frame is provided with window glass in, inner window frame back is provided with left cavity and right cavity, top block and limit plate are all provided in left cavity and right cavity, motor is provided with threaded rod, threaded rod is provided with threaded sleeve on, right cavity is provided with sliding rod, sliding rod is provided with sliding sleeve on, threaded rod and sliding rod bottom are all a small distance from top block, limit plate is located threaded rod and sliding rod front side respectively, sliding plate is movably penetrated in sliding groove, both ends of sliding plate are provided with elastic mechanism, one of elastic mechanism is connected with threaded sleeve, another elastic mechanism is connected with sliding sleeve, sliding plate is provided with rubber scraping strip on inner window frame inboard side, the window glass can be cleaned by only rubber scraping strip downward single time to window glass is scraped and washed in the application, without up and down multiple repeated scraping and washing increase work intensity and the window glass after scraping and washing has no water mark, scraping and washing are cleaner.

Description

Technical Field

[0001] This invention relates to the field of window cleaning technology, specifically to an inward tilting and sliding heat-insulating window. Background Technology

[0002] The inward-tilting sliding insulated window is a new type of insulated window consisting of a sliding frame, an inner window frame, and window glass. The window glass is fixed to the inner window frame, which is connected to the sliding frame by a hidden hinge. This allows the inner window frame to tilt inward and open outward at a certain angle. It is commonly used in office buildings. In summer, the entire insulated window can be moved by sliding the sliding frame within the track of the wall frame, increasing the ventilation area of ​​the wall frame and allowing air to blow directly into the room, making the room cooler. In winter, the sliding frame can be opened directly without moving it, creating an angle between the inner window frame and the sliding frame. This ensures indoor ventilation while reducing the amount of air blowing directly into the room, preventing the room from becoming too cold. Although this type of insulated window has many functions, the inner window frame can only tilt inwards and open outwards at a certain angle, making it difficult to clean the back of the window glass. With the advent of the smart era, smart windows have gradually become more common. Existing inward-tilting sliding insulated windows now use electric cleaning equipment for cleaning the back of the window glass. When the back of the window glass needs cleaning, the inner window frame tilts inwards and opens outwards. The cleaning personnel first hold a spray bottle containing cleaning fluid to the back of the window glass, then press the spray bottle to spray the cleaning fluid onto the window glass under high pressure. Then, the drive device moves the rubber scraper. The squeegee cleans the window glass from top to bottom. After cleaning, the drive mechanism returns the rubber squeegee to its initial position, stopping at the top of the window glass for the next use. However, regardless of whether the cleaning process involves a single stroke from top to bottom and then a single stroke from bottom to top, or multiple strokes back and forth, the rubber squeegee remains attached to the window glass, leaving watermarks on the glass after cleaning. This is similar to wiping a window glass with a cloth from top to bottom; the glass will be clean, but wiping back and forth will leave watermarks, resulting in an unclean window glass. Summary of the Invention

[0003] To address the technical problems mentioned in the background section, the present invention provides an inward tilting and sliding heat-insulating window, employing the following technical solution:

[0004] The device includes a sliding frame, an inner window frame, and a window glass. A left cavity and a right cavity are located on the back of the inner window frame. A top block and a limiting plate are located in each of the left and right cavities. A sliding groove is located on each of the left and right cavities. A motor is located in the left cavity, with a threaded rod and a threaded sleeve on it. A sliding rod is located in the right cavity, with a sliding sleeve on it. The bottom of both the threaded rod and the sliding rod is a short distance from the top block. Limiting plates are located in front of the threaded rod and the sliding rod, respectively. A sliding plate moves through the sliding groove, and elastic mechanisms are located at both ends of the sliding plate. One elastic mechanism is connected to the threaded sleeve, and the other is connected to the sliding sleeve. A rubber scraper is located on the sliding plate inside the inner window frame.

[0005] Furthermore, the elastic mechanism includes a sleeve, inside which a push rod is movably disposed, with both ends of the push rod extending to the outside of the sleeve. A limit ring is disposed on the push rod, and a first spring is also disposed on the push rod. One end of the first spring is connected to the limit ring, and the other end is connected to the sleeve. A spring post is disposed on the side of the push rod, and the telescopic end of the spring post is hemispherical. A pusher is disposed on the sleeve.

[0006] Furthermore, the pushing component includes a fixed block disposed within the sleeve, the telescopic end of the spring column abutting against the fixed block, a funnel-shaped groove disposed within the fixed block, a push rod disposed within the funnel-shaped groove, the push rod being thicker on the left and thinner on the right, and both ends of the push rod extending to the outside of the funnel-shaped groove, the left and right ends of the push rod being hemispherical, a second spring disposed on the right side of the push rod, one end of the second spring being connected to the left side of the push rod and the other end being connected to the right end of the funnel-shaped groove, a connecting plate disposed on the push rod, the connecting plate being connected to the sliding plate, the lower part of the connecting plate being shorter than the lower part of the push rod.

[0007] Furthermore, a limiting groove is provided on the inner wall of the sleeve, and a fixing plate is provided on the top rod, with one end of the fixing plate slidably disposed in the limiting groove.

[0008] Furthermore, handles are provided on the inner window frame.

[0009] Furthermore, a left sealing plate and a right sealing plate are respectively provided on the left cavity and the right cavity.

[0010] This invention has the following advantages: Initially, the sliding plate and rubber scraper are located at the top of the back of the window glass. One end of the elastic mechanism is limited by the limiting plate, and the sliding plate is pressed down, causing the rubber scraper to adhere to the back of the window glass. When cleaning is required, after spraying cleaning fluid onto the back of the window glass, the motor is started. The motor drives the threaded rod to rotate. Under the limitation of the sliding plate and the sliding sleeve, the threaded sleeve moves downward on the threaded rod, driving the elastic mechanism, the sliding plate, and the rubber scraper downward. The rubber scraper hangs down to remove the cleaning fluid from the window glass, cleaning the window glass until the other end of the elastic mechanism contacts the top block, causing it to contract. After the contraction stops, the rubber scraper reaches the bottom of the window glass, while the elastic mechanism, which was originally limited, remains in place. The end springs up, causing the sliding plate and rubber scraper to spring forward, making the rubber scraper a short distance away from the window glass. This way, when the rubber scraper moves upward and returns to its original position, it no longer contacts the window glass, preventing watermarks from being left on the cleaned window glass due to the rubber scraper moving up and down on the window glass with cleaning fluid, thus avoiding incomplete cleaning. When the rubber scraper returns to the top of the window glass, one end of the elastic mechanism is pressed down by the limiting plate, causing the rubber scraper to re-attach to the window glass. This invention only requires a single downward scraping of the rubber scraper to clean the window glass, eliminating the need for repeated up and down scraping, which increases workload, and leaves the window glass without watermarks, resulting in a cleaner cleaning. Attached Figure Description

[0011] Figure 1 The back three-dimensional of the present invention Figure 1 ;

[0012] Figure 2 For the present invention Figure 1 A magnified view of a portion of point a.

[0013] Figure 3 For the present invention Figure 1 A magnified view of a section at point b in the middle;

[0014] Figure 4 For the present invention Figure 1 A magnified view of a section at point c in the middle;

[0015] Figure 5 The back three-dimensional of the present invention Figure 2 ;

[0016] Figure 6 For the present invention Figure 5 A magnified view of a portion at point d in the middle;

[0017] Figure 7 This is a perspective view of the elastic mechanism of the present invention;

[0018] Figure 8 This is a structural diagram of the elastic mechanism of the present invention;

[0019] Figure 9The back three-dimensional of the present invention Figure 3 ;

[0020] Figure 10 This is a front perspective view of the present invention.

[0021] Attached diagram: 1. Sliding frame, 2. Inner window frame, 3. Left cavity, 4. Right cavity, 5. Top block, 6. Limiting plate, 7. Slide groove, 8. Motor, 9. Threaded rod, 10. Threaded sleeve, 11. Slide rod, 12. Slide sleeve, 13. Slide plate, 14. Rubber scraper, 15. Sleeve, 16. Top rod, 17. Limiting ring, 18. First spring, 19. Spring column, 20. Fixing block, 21. Bucket-shaped groove, 22. Push rod, 23. Second spring, 24. Connecting plate, 25. Limiting groove, 26. Fixing plate, 27. Handle, 28. Left sealing plate, 29. Right sealing plate, 30. Window glass. Detailed Implementation

[0022] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0023] Please refer to Figure 1-6This invention discloses an inward tilting sliding heat-insulating window, including a sliding frame 1, an inner window frame 2 disposed within the sliding frame 1, and a window glass 30 disposed within the inner window frame 2. The window glass 30 is fixed within the inner window frame 2 and opens as the inner window frame 2 opens. A left cavity 3 and a right cavity 4 are disposed on the back of the inner window frame 2. A top block 5 and a limiting plate 6 are disposed within both the left and right cavities 3 and 4. The top block 5 is fixed within the left cavity 3, and the limiting plate 6 is fixed at both ends to the inner wall of the left cavity 3. Each cavity is equipped with a sliding groove 7. A motor 8 is installed in the left cavity 3, and the motor 8 is fixed to the upper inner wall of the left cavity 3. A threaded rod 9 is installed on the motor 8, and the motor 8 drives the threaded rod 9 to rotate. A threaded sleeve 10 is installed on the threaded rod 9, and the rotation of the threaded rod 9 causes the threaded sleeve 10 to move up and down. A sliding rod 11 is installed in the right cavity 4, and the upper end of the sliding rod 11 is fixed to the upper inner wall of the right cavity 4. A sliding sleeve 12 is installed on the sliding rod 11. The bottoms of the threaded rod 9 and the sliding rod 11 are both a short distance away from the top block 5. Due to the connecting plate 2 4. The lower part is shorter than the lower part of the top rod 16. Therefore, it is necessary to ensure that the top rod 16 contacts the top block 5 before the connecting plate 24 contacts the top block 5. When the top rod 16 is pushed and retracts to the maximum distance, the connecting plate 24 contacts the top block 5, and the rubber scraper 14 reaches the bottom of the window glass 30. The limiting plate 6 is located in front of the threaded rod 9 and the sliding rod 11 respectively. The sliding plate 13 moves through the sliding groove 7. Both ends of the sliding plate 13 are provided with elastic mechanisms. When the threaded sleeve 10 drives the elastic mechanism to move up and down, the elastic mechanism drives the sliding plate 13 to move up and down in the sliding groove 7. The width of the sliding groove 7 is greater than the width of the sliding plate 13. The sliding plate 13 can move back and forth a little distance on the sliding groove 7. One of the elastic mechanisms is connected to the threaded sleeve 10 and the other elastic mechanism is connected to the sliding sleeve 12. The sliding plate 13 drives the other elastic mechanism, and the other elastic mechanism drives the sliding sleeve 12 to slide up and down on the sliding rod 11. The rubber scraper 14 is provided on the inner side of the inner window frame 2 on the sliding plate 13, so that the rubber scraper 14 only scrapes the back of the window glass 30.

[0024] Please refer to Figure 7 The elastic mechanism includes a sleeve 15, a push rod 16 is movably disposed inside the sleeve 15, both ends of the push rod 16 extend to the outside of the sleeve 15 respectively, the push rod 16 can move up and down on the sleeve 15, a limit ring 17 is provided on the push rod 16, and a first spring 18 is also provided on the push rod 16. One end of the first spring 18 is connected to the limit ring 17 and the other end is connected to the sleeve 15. When the push rod 16 moves up and down, the limit ring 17 pushes the first spring 18 to compress or rebound. A spring post 19 is provided on the side of the push rod 16. The telescopic end of the spring post 19 is hemispherical. A pusher is provided on the sleeve 15.

[0025] Please refer to Figure 8The pushing component includes a fixed block 20 disposed within the sleeve 15. The telescopic end of the spring column 19 abuts against the fixed block 20. A funnel-shaped groove 21 is disposed within the fixed block 20, and a push rod 22 is disposed within the funnel-shaped groove 21. The push rod 22 is thicker on the left and thinner on the right, with both ends extending to the outside of the funnel-shaped groove 21. Both the left and right ends of the push rod 22 are hemispherical. The left end of the push rod 22 slides in contact with the limiting plate 6, and the right end of the push rod 22 contacts the telescopic end of the spring column 19. The upper right part of the push rod 22... A second spring 23 is provided. The elastic force of the extension end of the spring column 19 is greater than the elastic force of the second spring 23. One end of the second spring 23 is connected to the left side of the push rod 22 and the other end is connected to the right end of the bucket-shaped groove 21. Initially, the second spring 23 is in a compressed state. A connecting plate 24 is provided on the push rod 22. The connecting plate 24 is connected to the slide plate 13. When the push rod 22 pops out, it causes the connecting plate 24, the slide plate 13 and the rubber scraper 14 to pop out a certain distance. The lower part of the connecting plate 24 is shorter than the lower part of the top rod 16.

[0026] Please refer to Figure 9-10 The inner wall of the sleeve 15 is provided with a limiting groove 25, and a fixing plate 26 is provided on the top rod 16. One end of the fixing plate 26 is slidably disposed in the limiting groove 25. When the top rod 16 moves up and down, it drives the fixing plate 26 to move up and down in the limiting groove 25, so as to prevent the top rod 16 from rotating during the up and down movement. A handle 27 is provided on the inner window frame 2, which makes it easy to push and pull the inner window frame 2. A left sealing plate 28 and a right sealing plate 29 are respectively provided on the left cavity 3 and the right cavity 4 to seal the left cavity 3 and the right cavity 4.

[0027] The working principle of this invention is as follows: Initially, the push rod 22 is located on the back of the limiting plate 6, and the slide plate 13 and rubber scraper 14 are located at the uppermost end of the back of the window glass 30. The rubber scraper 14 is attached to the window glass 30. When cleaning the back of the window glass 30, after the cleaning fluid is sprayed onto the back of the window glass 30, the motor 8 is started. The motor 8 rotates forward, driving the threaded rod 9 to rotate. The threaded rod 9 drives the threaded sleeve 10 to move downward. The threaded sleeve 10 drives the left sleeve 15 to move downward. The left sleeve 15 drives the slide plate 13 to move downward in the slide groove 7. The slide plate 13 drives the rubber scraper 14 and the right sleeve 15 to move downward. The right sleeve 15 drives the sliding sleeve 12 to move downward on the slide rod 11. As the rubber scraper 14 moves downwards, it scrapes off the cleaning fluid from the window glass 30, cleaning the window glass 30. Since the lower part of the connecting plate 24 is shorter than the lower part of the top rod 16, the top rod 16 contacts the top block 5 first. The top rod 16 drives the limiting ring 17 to move upwards within the sleeve 15, compressing the first spring 18. At the same time, the top rod 16 drives the spring column 19 to move upwards. When the telescopic end of the spring column 19, which was originally limited by the fixing block 20, slides into contact with the end of the push rod 22, since both the end of the telescopic end of the spring column 19 and the end of the push rod 22 are semi-circular, the push rod 22 is squeezed by the spring column 19 and pops out to the front end. The second spring 23, which was originally compressed, is stretched. The elastic force of the telescopic end is greater than that of the second spring 23. Therefore, the telescopic end of the spring column 19 enters the funnel-shaped groove 21 and pushes out the push rod 22. Because the telescopic end of the spring column 19 enters the funnel-shaped groove 21, the push rod 16 is limited and cannot move. At the same time, the connecting plate 24 is in contact with the top block 5, and the rubber scraper 14 reaches the bottom of the window glass 30, completing the cleaning of the window glass 30. The connecting plate 24, the sliding plate 13, and the rubber scraper 14 are also pushed forward a little distance along with the push rod 22, so that the rubber scraper 14 is separated from the window glass 30 a little distance away and no longer in contact with the window glass 30. Thus, when the motor 8 drives the threaded rod 9 to reverse, the threaded sleeve 10 is pulled... When the moving sleeve 15, connecting plate 24, sliding plate 13 and rubber scraper 14 move upward and return to their original positions, the rubber scraper 14 no longer scrapes back against the window glass 30 until the semi-circular front end of the push rod 22 slides into contact with the limiting plate 6, causing the push rod 22 to be pressed into the sleeve 15 and pushed out of the telescopic end of the spring column 19 in the funnel groove 21. Under the action of the first spring 18 rebounding, the push rod 16 quickly returns to its original position with the spring column 19. Without the external push of the telescopic end of the spring column 19, the second spring 23 returns to the compressed state, and the push rod 22 also returns to its original position. At this time, the rubber scraper 14 moves upward to the top of the window glass 30 and reattaches to the window glass 30 as the push rod 22 moves backward.

[0028] This invention is simple to operate, convenient to use, and suitable for widespread promotion and application. Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An inward tilting sliding heat-insulating window, comprising a sliding frame (1), an inner window frame (2) disposed within the sliding frame (1), and a window glass (30) disposed within the inner window frame (2), characterized in that, The inner window frame (2) has a left cavity (3) and a right cavity (4) on its back. A top block (5) and a limiting plate (6) are provided in both the left cavity (3) and the right cavity (4). A sliding groove (7) is provided on both the left cavity (3) and the right cavity (4). A motor (8) is provided in the left cavity (3). A threaded rod (9) is provided on the motor (8). A threaded sleeve (10) is provided on the threaded rod (9). A sliding rod (11) is provided in the right cavity (4). A sliding sleeve is provided on the sliding rod (11). (12) The bottom of the threaded rod (9) and the slide rod (11) are a short distance away from the top block (5). The limiting plate (6) is located in front of the threaded rod (9) and the slide rod (11) respectively. The slide groove (7) has a sliding plate (13) that moves through it. Both ends of the sliding plate (13) are provided with elastic mechanisms. One elastic mechanism is connected to the threaded sleeve (10) and the other elastic mechanism is connected to the slide sleeve (12). A rubber scraper (14) is provided on the sliding plate (13) inside the inner window frame (2). The elastic mechanism includes a sleeve (15), a push rod (16) is movably arranged inside the sleeve (15), the two ends of the push rod (16) extend to the outside of the sleeve (15) respectively, a limit ring (17) is provided on the push rod (16), a first spring (18) is also provided on the push rod (16), one end of the first spring (18) is connected to the limit ring (17) and the other end is connected to the sleeve (15), a spring column (19) is provided on the side of the push rod (16), the telescopic end of the spring column (19) is hemispherical, and a pusher is provided on the sleeve (15); The pusher includes a fixed block (20) set inside the sleeve (15), the telescopic end of the spring column (19) abuts against the fixed block (20), a funnel-shaped groove (21) is provided inside the fixed block (20), a push rod (22) is provided inside the funnel-shaped groove (21), the push rod (22) is thick on the left and thin on the right and both ends of the push rod (22) extend to the outside of the funnel-shaped groove (21), the left and right ends of the push rod (22) are both hemispherical, a second spring (23) is provided on the right side of the push rod (22), one end of the second spring (23) is connected to the left side of the push rod (22) and the other end is connected to the right end of the funnel-shaped groove (21), a connecting plate (24) is provided on the push rod (22), the connecting plate (24) is connected to the slide plate (13), and the lower part of the connecting plate (24) is shorter than the lower part of the push rod (16); The inner wall of the sleeve (15) is provided with a limiting groove (25), and a fixing plate (26) is provided on the top rod (16). One end of the fixing plate (26) is slidably disposed in the limiting groove (25).

2. The inward tilting sliding heat-insulating window according to claim 1, characterized in that, A handle (27) is provided on the inner window frame (2).

3. The inward tilting sliding heat-insulating window according to claim 1, characterized in that, A left sealing plate (28) and a right sealing plate (29) are respectively provided on the left cavity (3) and the right cavity (4).

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