Vertical sliding window

Abstract

The utility model relates to the technical field of doors and windows, and discloses a vertical sliding window which comprises a frame, a fixed window is fixedly connected between the inner side walls of the top end of the frame, two sliding grooves are formed in the top ends of the left inner side wall and the right inner side wall of the frame, and lifting plates are slidably connected into the two sliding grooves. According to the vertical sliding window and the vertical sliding window system, the inflator and the air box are arranged at the bottom of the frame, and the piston rod movement in the sliding window lifting process is combined, so that the functions that external air is automatically sucked into the inflator when the sliding window descends, and the bottom of the frame is cleaned through the air tap are achieved, accumulation of foreign matter at the bottom is effectively avoided; according to the sliding window, the sealing performance of the window is improved, the frequency of manual cleaning of a user is reduced, the using convenience is enhanced, the damping effect generated by vertical movement of the piston rod in the air cylinder is utilized, the rapid descending speed of the sliding window is effectively reduced, violent collision between the sliding window and the window frame is avoided, and therefore potential safety hazards are reduced.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of doors and windows, in particular to a sliding window. BACKGROUND

[0002] With the rapid development of China's economy, various buildings have sprung up, and the forms of doors and windows have become various. Under the background of the national energy-saving and saving environment, and the diversification and modernization of building doors and windows, the door and window industry in China has gradually realized the advancement of the sliding window system in thought, so that more buildings now choose and use sliding windows, and the market demand is very large, which has broad development prospects.

[0003] The existing patent (publication number: CN206681596U) discloses a sliding window and a sliding window system, and belongs to the field of sliding windows. The sliding window comprises a window frame, a first frame, a second frame, a first glass, a second glass and two sliders, the first frame and the second frame are arranged in the window frame, the first glass is arranged in the first frame, and the second glass is arranged in the second frame; the slider comprises a shell, a coil spring, a clamping mechanism and a sliding piece; the shell is connected with the window frame, the shell is provided with a containing cavity, at least part of the coil spring is located in the containing cavity, the middle part of the inner side surface of the shell is provided with a first arc surface, the first arc surface is curved away from the center of the shell, and the first arc surface is matched with the outer surface of the coil spring; the clamping mechanism is arranged on the sliding piece, one end of the coil spring extends into the clamping mechanism and is fixed by the clamping mechanism, and the sliding piece is connected with the first frame. The sliding window is stable in structure and smooth in sliding process.

[0004] However, the bottom of the above-mentioned sliding window is easy to accumulate foreign matters, the sealing effect is poor when the sliding window is closed, in the process of use, the window falls quickly when the window is closed, which is easy to collide with the window frame and cause safety hazards, finally, the sliding window cannot be automatically closed in rainy days, and rainwater is easy to enter the indoor. Practical new type content

[0005] In view of the defects of the prior art, the present application provides a sliding window which has the advantages of intelligence and automatic cleaning, and solves the problems in the background art.

[0006] To achieve the above-mentioned purpose, the present application provides the following technical scheme: a sliding window, comprising a frame, the inner side walls of the top end of the frame are fixedly connected with a fixed window, two sliding grooves are formed in the top end of the left and right inner side walls of the frame, two lifting plates are slidably connected in the sliding grooves, and a sliding window is fixedly connected between the two lifting plates.

[0007] The inner bottom wall of the left and right ends of the frame is fixedly installed with an air cylinder, the inside of the two air cylinders is slidably inserted with a piston rod, the top end of the two piston rods is fixedly connected with the lifting plate close to it, the outer surface bottom end of the air cylinder is fixedly connected with an air inlet pipe and an air outlet pipe respectively, the inside of the air inlet pipe and the air outlet pipe is installed with a check valve, the indoor face bottom end of the frame is fixedly connected with an air box, the two air outlet pipes are fixedly communicated with the air box, and the side close to the frame of the air box is fixedly installed with a plurality of air nozzles.

[0008] Through the above scheme, by setting the air cylinder and the air box at the bottom of the frame, combined with the movement of the piston rod in the sliding window lifting process, the function of automatically sucking external air into the air cylinder when the sliding window is lowered is realized, and the bottom of the frame is cleaned through the air nozzle. Not only effectively avoids the accumulation of foreign matter at the bottom, improves the sealing performance of the window, but also reduces the frequency of manual cleaning, enhances the convenience of use, utilizes the damping effect generated by the up and down movement of the piston rod in the air cylinder, effectively slows down the rapid descending speed of the sliding window, avoids the violent collision between the sliding window and the window frame, thereby reducing the safety hidden trouble. The grating is opened at the bottom of the frame, and the inclined surface and the drainage groove are arranged on the inner bottom wall. These designs work together to greatly promote the rapid drainage of rainwater, effectively prevent the problem of water accumulation at the bottom of the frame, and automatically trigger the motor to work to drive the winding shaft to rotate when the rainfall is large, thereby automatically closing the sliding window.

[0009] Further, the bottom of the frame is provided with a grating.

[0010] Through the above scheme, by setting the grating, the water accumulation at the bottom of the frame can be effectively prevented.

[0011] Further, the outdoor face of the bottom end of the frame is provided with a drainage groove, and the inner bottom wall of the frame is provided with an inclined surface.

[0012] Through the above scheme, through the above setting, the rainwater can be easily drained.

[0013] Further, the top end of the frame is rotatably connected with two winding shafts between the front and rear inner side walls, the outer surface of the two winding shafts is fixedly connected with a wire wheel, the outer surface of the two wire wheels is fixedly connected with a rope, and the bottom end of the two ropes is fixedly connected with the lifting plate close to it.

[0014] Through the above scheme, by setting the winding shaft and the rope, the automatic opening and closing of the sliding window can be realized.

[0015] Further, two motors are installed on the indoor face of the top end of the frame, and the output end of the two motors is fixedly connected with the winding shaft close to it.

[0016] The above scheme and settings can provide power for the rotation of the winding shaft.

[0017] Furthermore, a rain sensor is installed at the top of the outdoor surface of the frame.

[0018] The above scheme, through the installation of rain sensors, enables the monitoring of rainfall.

[0019] Furthermore, a control host is installed on the indoor surface of the air box, and the motor and rain sensor are both electrically connected to the control host.

[0020] The above solution, through the settings of the control host, enables the sliding window to close automatically when rainfall is heavy.

[0021] Furthermore, both ropes are made of corrosion-resistant material.

[0022] The above solutions and settings can improve the overall service life.

[0023] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0024] This type of sliding window, by incorporating an air cylinder and air box at the bottom of the frame, combined with the piston rod movement during the window's lifting and lowering process, automatically draws in outside air into the air cylinder as the window descends, cleaning the bottom of the frame through the air nozzle. This not only effectively prevents the accumulation of foreign objects at the bottom and improves the window's sealing performance but also reduces the frequency of manual cleaning by the user, enhancing ease of use. The damping effect generated by the up-and-down movement of the piston rod inside the air cylinder effectively slows down the rapid descent of the window, preventing violent collisions between the window and the frame and thus reducing safety hazards. A grille is installed at the bottom of the frame, and an inclined surface and drainage groove are set on the inner bottom wall. These designs work together to greatly promote the rapid drainage of rainwater, effectively preventing water accumulation at the bottom of the frame. By integrating a rain sensor and a control unit, this system can automatically trigger the motor to operate and drive the rewind shaft to rotate during heavy rainfall, thereby automatically closing the sliding window. Attached Figure Description

[0025] Figure 1 This is a three-dimensional schematic diagram of the overall structure of this application. Figure 1 ;

[0026] Figure 2 This is a three-dimensional schematic diagram of the overall structure of this application. Figure 2 ;

[0027] Figure 3 This is a cross-sectional view of the overall structure of this application;

[0028] Figure 4 This is a structural diagram of the framework of this application;

[0029] Figure 5 For the air cylinder structure diagram of the present application.

[0030] In the figure:

[0031] 1, frame; 2, fixed window; 3, sliding slot; 4, lifting plate; 5, sliding window; 6, air cylinder; 7, piston rod; 8, air inlet pipe; 9, air outlet pipe; 10, one-way valve; 11, air box; 12, air nozzle; 13, grille; 14, drain groove; 15, winding shaft; 16, line wheel; 17, rope; 18, motor; 19, rain sensor; 20, control host. DETAILED DESCRIPTION

[0032] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the present application.

[0033] Please refer to Figure 1 , Figure 2 and Figure 3 , a sliding window in the embodiment includes a frame 1, a fixed window 2 is fixedly connected between the inner walls of the top end of the frame 1, two sliding slots 3 are formed at the top ends of the left and right inner walls of the frame 1, two lifting plates 4 are slidingly connected in the interiors of the two sliding slots 3, and a sliding window 5 is fixedly connected between the two lifting plates 4. Through the above-mentioned arrangement, the up-and-down lifting purpose of the sliding window 5 can be achieved. A grille 13 is formed at the bottom of the frame 1, through the arrangement of the grille 13, the water accumulation at the bottom of the frame 1 can be effectively prevented. A drain groove 14 is formed at the outdoor surface of the bottom end of the frame 1, and the inner bottom wall of the frame 1 is designed as an inclined surface. Through the above-mentioned arrangement, the rainwater can be conveniently discharged.

[0034] Please refer to Figure 1 , Figure 3 and Figure 5The inner bottom wall of the left and right ends of the frame 1 is fixedly installed with an air cylinder 6, the inside of the two air cylinders 6 is slidably inserted with a piston rod 7, the top end of the two piston rods 7 is fixedly connected with the lifting plate 4 close to the piston rod 7, the outer surface of the air cylinder 6 is fixedly connected with an air inlet pipe 8 and an air outlet pipe 9 at the bottom end respectively, the inside of the air inlet pipe 8 and the air outlet pipe 9 is installed with a one-way valve 10, through the up and down movement of the piston rod 7, the purpose of sucking air into the inside of the air cylinder 6 and extruding can be achieved, the indoor bottom end of the frame 1 is fixedly connected with an air box 11, the two air outlet pipes 9 are fixedly communicated with the air box 11, the side of the air box 11 close to the frame 1 is fixedly installed with a plurality of air nozzles 12, through the above setting, the purpose of cleaning the bottom dirt of the frame 1 through the air nozzles 12 by the air cylinder 6 inhaling external air into the air box 11 during the descending process of the sliding window 5 can be achieved, and at the same time, through the setting of the air cylinder 6, the piston rod 7 can generate a damping effect when extruding air, so that the rapid descending of the sliding window 5 is effectively avoided.

[0035] Please refer to Figure 1 、 Figure 3 and Figure 5 , the top end of the frame 1 is rotatably connected with two winding shafts 15 between the front and rear inner side walls, the outer surface of the two winding shafts 15 is fixedly connected with a wire wheel 16, the outer surface of the two wire wheels 16 is fixedly connected with a rope 17, the bottom end of the two ropes 17 is fixedly connected with the lifting plate 4 close to the rope 17, through the setting of the winding shaft 15 and the rope 17, the automatic opening and closing of the sliding window 5 can be achieved, the indoor top end of the frame 1 is installed with two motors 18, the output end of the two motors 18 is fixedly connected with the winding shaft 15 close to the output end, through the above setting, power can be provided for the rotation of the winding shaft 15, the two ropes 17 are made of corrosion-resistant materials, through the above setting, the service life of the whole can be improved.

[0036] Please refer to Figure 1 、 Figure 2 and Figure 4 , the outdoor top end of the frame 1 is installed with a rain sensor 19, through the setting of the rain sensor 19, the rainfall can be monitored, the indoor surface of the air box 11 is installed with a control host 20, the motor 18 and the rain sensor 19 are electrically connected with the control host 20, through the setting of the control host 20, the sliding window 5 can be automatically closed when the rainfall is large.

[0037] The sliding window in the embodiment is provided with the air cylinder 6 and the air box 11 at the bottom of the frame 1, and the piston rod 7 moves during the lifting process of the sliding window 5, so that the external air is automatically sucked into the air cylinder 6 when the sliding window 5 is lowered, and the bottom of the frame 1 is cleaned through the air nozzle 12, which not only effectively avoids the accumulation of foreign matters at the bottom and improves the sealing performance of the window, but also reduces the frequency of manual cleaning and enhances the convenience of use. The damping effect generated by the up-down movement of the piston rod 7 in the air cylinder 6 effectively slows down the rapid descending speed of the sliding window 5, avoids the violent collision between the sliding window 5 and the window frame, and thus reduces the safety hazard. The grating 13 is arranged at the bottom of the frame 1, and the inclined surface and the drainage groove 14 are arranged on the inner bottom wall, which jointly promote the rapid drainage of rainwater and effectively prevent the water accumulation at the bottom of the frame 1. The system can automatically trigger the motor 18 to work to drive the winding shaft 15 to rotate and thus automatically close the sliding window 5 when the rainfall is large through the integration of the rain sensor 19 and the control host 20.

[0038] The working principle of the above embodiment is as follows: first, when the user needs to operate the sliding window 5, the winding shaft 15 is driven to rotate by starting the motor 18, which can drive the wire wheel 16 to rotate, thereby achieving the effect of winding and releasing the rope 17. During the winding and releasing process, the lifting plate 4 can be pulled up along the sliding groove 3 or lowered under the action of the gravity of the sliding window 5. In the process of lowering the sliding window 5, the piston rod 7 fixedly connected with the lifting plate 4 moves downward, and when the piston rod 7 moves downward in the air cylinder 6, it extrudes the air in the air cylinder 6, so that the air is discharged through the air outlet pipe 9. The one-way valve 10 is arranged in the air outlet pipe 9 to ensure that the air can only flow out of the air cylinder 6. The extruded air is introduced into the air box 11 fixedly arranged at the bottom end of the indoor surface of the frame 1 and sprayed through the air nozzle 12 arranged on the air box 11, which not only realizes the automatic cleaning of the bottom of the frame 1, but also slows down the descending speed of the sliding window 5 through the damping effect of the air flow to prevent the violent collision between the sliding window 5 and the window frame. When the rainfall sensor 19 detects that the rainfall is large, it sends a signal to the control host 20, and the control host 20 automatically triggers the motor 18 to work to drive the winding shaft 15 to rotate and thus automatically closes the sliding window 5. This process does not require manual intervention, greatly improves the intelligent level of the system and the user experience. The grating 13 is arranged at the bottom of the frame 1, and the inclined surface and the drainage groove 14 are arranged on the inner bottom wall, which helps to quickly drain rainwater and prevent water accumulation at the bottom of the frame 1.

[0039] It is to be understood that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting; it is not intended to exclude myriad other embodiments of the present application that other inventors can develop based on the same general inventive concepts embodied by the enclosed claims. That is, although the present application is described in terms of particular embodiments and illustrative figures, it should be apparent that the application can be varied in a multitude of ways. Such alterations, many of which will be apparent to those skilled in the art, can be based on current technology, and as such, this application should not be limited to the particular embodiments described herein, but should be understood to include all embodiments that are within the scope of the appended claims and their equivalents.

[0040] While the embodiments of the application have been shown and described herein, it is to be understood that the application is not limited to these embodiments. Rather, many modifications, changes, substitutions, and alterations can be made thereto without departing from the spirit and scope of the present application as defined by the appended claims and their equivalents.

Claims

1. A pull-out window, comprising a frame (1), characterized in that: A fixed window (2) is fixedly connected between the top inner sidewalls of the frame (1). Two sliding grooves (3) are opened at the top of the left and right inner sidewalls of the frame (1). Lifting plates (4) are slidably connected inside the two sliding grooves (3). A sliding window (5) is fixedly connected between the two lifting plates (4). Air cylinders (6) are fixedly installed on the inner bottom walls of both the left and right ends of the frame (1). Piston rods (7) are slidably inserted into the interior of each of the two air cylinders (6). The tops of the two piston rods (7) are fixedly connected to the lifting plates (4) adjacent to them. An air inlet pipe (8) and an air outlet pipe (9) are fixedly connected to the bottom of the outer surface of the air cylinder (6). A one-way valve (10) is installed inside the air inlet pipe (8) and the air outlet pipe (9). An air box (11) is fixedly connected to the bottom of the inner surface of the frame (1). The two air outlet pipes (9) are fixedly connected to the air box (11). Multiple air nozzles (12) are fixedly installed on the side of the air box (11) near the frame (1).

2. A pull-out window according to claim 1, characterized in that: The bottom of the frame (1) is provided with a grille (13).

3. A pull-out window according to claim 1, characterized in that: The bottom outdoor surface of the frame (1) is provided with a drainage groove (14), and the inner bottom wall of the frame (1) is set as an inclined surface.

4. A pull-out window according to claim 1, characterized in that: Two take-up shafts (15) are rotatably connected between the front and rear inner sidewalls of the top of the frame (1). A spool (16) is fixedly connected to the outer surface of each of the two take-up shafts (15). A rope (17) is fixedly connected to the outer surface of each of the two spools (16). The bottom ends of each rope (17) are fixedly connected to a lifting plate (4) that is close to it.

5. A pull-out window according to claim 1, characterized in that: Two motors (18) are installed at the top of the indoor surface of the frame (1), and the output ends of the two motors (18) are fixedly connected to the take-up shaft (15) adjacent to them.

6. A pull-out window according to claim 1, characterized in that: A rain sensor (19) is installed on the top of the outdoor surface of the frame (1).

7. A pull-out window according to claim 1, characterized in that: The indoor surface of the air box (11) is equipped with a control host (20), and the motor (18) and the rain sensor (19) are electrically connected to the control host (20).

8. A pull-out window according to claim 4, characterized in that: Both ropes (17) are made of corrosion-resistant material.

Images