A windshield displacement intelligent door and window

Abstract

The present invention discloses a windshield displacement intelligent door and window, which relates to the technical field of doors and windows, and is characterized in that it comprises an outer frame fixedly mounted on a wall, a contact sensor is arranged on the outer frame, and a first sliding window and a second sliding window are slidably mounted on the outer frame, and the first sliding window and the second sliding window are installed in a staggered manner, a windshield component is fixedly mounted on the wall near the indoor side and parallel to the outer frame, a transmission component is installed in the first sliding window and the second sliding window, a wind energy component drives the transmission component to realize the first sliding window and the second sliding window moving towards each other, and at the same time the transmission component drives the windshield component for indoor ventilation, the contact sensor is electrically connected to the windshield component, and a smart door and window is provided which is automatically opened by wind energy conversion and automatically closed according to the wind force, thereby solving the technical problem that the smart door and window in the prior art still needs to be controlled by remote control.

Description

Technical Field

[0001] The present invention relates to the technical field of doors and windows, and in particular to a windshield displacement intelligent door and window. Background Art

[0002] Doors and windows are divided into enclosure components or partition components according to their location, and are an important part of the building envelope system.

[0003] At present, the most commonly used method in building door and window systems is manual opening, which manually controls the opening and closing of door and window switches and window locks. When opening and closing manual doors and windows, you need to go to the window and manually complete it, which is completely manual control; on the other hand, the smart doors and windows currently on the market control the opening of doors and windows through remote controls or mobile terminals, and in most cases people do not open doors and windows for ventilation when they are at work or going out, which causes the indoor air quality to deteriorate over a long period of time, bringing certain inconveniences to people during use. Based on this, our company has developed a smart door and window that automatically opens windows for ventilation through wind power to replace the existing technology. Summary of the invention

[0004] The technical problem to be solved by the present invention is: to provide an intelligent door and window that automatically opens through wind energy conversion and automatically closes according to the wind force, so as to solve the technical problem that the intelligent door and window in the prior art still needs to be controlled by remote control.

[0005] In view of the above technical problems, the technical solution adopted by the present invention is: a windshield displacement intelligent door and window, characterized in that: it includes an outer frame fixedly installed on the wall, a contact sensor is arranged on the outer frame, and a first sliding window and a second sliding window are slidably installed on the outer frame, and the first sliding window and the second sliding window are installed in a staggered manner, the windshield assembly is fixedly installed on the wall near the indoor side and parallel to the outer frame, a transmission assembly is installed in the first sliding window and the second sliding window, the wind energy assembly drives the transmission assembly to realize the first sliding window and the second sliding window moving towards each other, and at the same time the transmission assembly drives the windshield assembly for indoor ventilation, and the contact sensor is electrically connected to the windshield assembly;

[0006] The wind energy component includes a connecting shaft and a base plate installed on one end of the connecting shaft. The swirl plate is coiled along the connecting shaft and one end of the swirl plate is fixedly connected to the base plate. Since the swirl plate is coiled along the main shaft, the wind energy component can be driven to rotate by wind flow in multiple directions.

[0007] Furthermore: the first sliding window and the second sliding window have the same structure;

[0008] The first sliding window includes an inner frame for installing glass, the inner frame is divided into a sealing layer and a moving layer, the sealing layer is used to install and fix the glass, the moving layer includes a channel steel with a cavity, chain 1 is fixedly connected to the channel steel, and a notch is set in the middle of chain 1, chain 2 passes through the cavity and is tightened by tensioning wheel 1, tensioning wheel 1 is rotatably connected to the fixed bar, the fixed bar is fixedly connected to the moving layer, and chain 2 passes through a group of tensioning wheels 2 at the notch so that chain 2 and chain 1 are in the same horizontal line, the non-return tooth is hinged to the sealing layer, and the non-return tooth is engaged with tensioning wheel 2, and the non-return tooth makes tensioning wheel 2 rotate only in one direction.

[0009] Furthermore: the transmission assembly includes a main shaft installed on the coupling, the coupling is fixedly installed in the middle of the outer frame, sprocket 1 and sprocket 2 are installed at both ends of the coupling, sprocket 1 and sprocket 2 have opposite rotation directions, sprocket 1 is meshed with chain 1, sprocket 2 is meshed with the second sliding window, and the main shaft extends to one end of the windshield assembly to set gear 1, and the coupling is fixedly installed in the middle of the outer frame, so that the position of the transmission assembly remains unchanged, and then during the rotation of the wind energy assembly, sprocket 1 and sprocket 2 are driven to realize the first sliding window and the second sliding window approaching each other.

[0010] Furthermore: the windshield assembly includes an air inlet windshield and an air outlet windshield separated by a baffle, and air vents are provided on the air inlet windshield and the air outlet windshield. A fan blade fixedly connected to the rotating shaft is provided on one side of the air outlet windshield, a bearing is installed on the other end of the rotating shaft, and the bearing is fixedly connected to the air outlet windshield. A pulley 1 is also provided on the rotating shaft, and a motor controlled by a single-chip microcomputer is also provided on the air outlet windshield. The motor output shaft is connected to gear 2, gear 2 is meshed with gear 1, and pulley 2 is also provided on the motor main shaft, pulley 2 is connected to pulley 1 with a belt, a speed sensor is fixed relative to pulley 2 and monitors the speed of pulley 2, and the speed sensor is electrically connected to the single-chip microcomputer, the contact sensor is electrically connected to the single-chip microcomputer, and one end of the key passes through the air inlet windshield and the air outlet windshield and is threadedly connected to the main shaft.

[0011] Furthermore: a water outlet trough is provided on the outer frame for drainage on rainy days.

[0012] Furthermore: a slide rail is arranged on the wall body close to the indoor side, and a windshield assembly is installed on the slide rail to prevent daily sunlight from being blocked.

[0013] The beneficial effect of the present invention compared with the prior art is that the present invention can utilize the impact force of the wind flow to drive the rotation of the wind energy component, thereby enabling the transmission component to drive the first sliding window and the second sliding window to move toward each other, so that both sides of the sliding windows are opened, and the movement of the wind shield component is driven by the rotation of the wind energy component. The wind shield side of the wind shield component uses the power of the transmission component to make the rotation of the fan blades bring about a swirl to offset the external wind flow while generating suction to draw the indoor gas outward. During the drainage process, the external airflow enters the room from the air inlet windshield for circulation and ventilation.

[0014] Attached picture says

[0015] Figure 1 It is a front view of the present invention;

[0016] Figure 2 It is a rear view of the present invention;

[0017] Figure 3 The present invention is cut away Figure 1 ;

[0018] Figure 4 This is a structural diagram of the wind energy component of the present invention;

[0019] Figure 5 It is a structural diagram of the transmission assembly of the present invention;

[0020] Figure 6 For the present invention Figure 1 A partial enlarged view;

[0021] Figure 7 For the present invention Figure 3 A partial enlarged view of point B;

[0022] Figure 8 This is a cross-sectional view of the inner frame of the present invention;

[0023] Fig. 9 The present invention is cut away Figure 2 . DETAILED DESCRIPTION

[0024] The technical solution of the present invention is further described below with reference to the accompanying drawings and through specific implementation methods.

[0025] Among them, the drawings are only used for illustrative explanations, and they only represent schematic diagrams rather than actual pictures, and should not be understood as limitations on this patent; in order to better illustrate the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of the actual product; for those skilled in the art, it is understandable that some well-known structures and their descriptions in the drawings may be omitted.

[0026] Example 1: Figures 1 to 8 As shown, a windshield displacement intelligent door and window is characterized in that: it includes an outer frame 2 fixedly mounted on a wall 1, a contact sensor 3 is arranged on the outer frame 2, and a first sliding window 4 and a second sliding window 5 are slidably mounted on the outer frame, and the first sliding window 4 and the second sliding window 5 are staggered, a windshield assembly 6 is fixedly mounted on the wall 1 near the indoor side and parallel to the outer frame 2, a transmission assembly 7 is installed in the first sliding window 4 and the second sliding window 5, a wind energy assembly 8 drives the transmission assembly 7 to realize the first sliding window 4 and the second sliding window 5 moving toward each other, and at the same time, the transmission assembly 7 drives the windshield assembly 6 for indoor ventilation, and the contact sensor 3 is electrically connected to the windshield assembly 6;

[0027] like Figure 4 As shown, the wind energy assembly 8 includes a connecting shaft 81 and a bottom plate 82 installed on one end of the connecting shaft 81 , and a swirl plate 83 is coiled along the connecting shaft 81 and one end of the swirl plate 83 is fixedly connected to the bottom plate 82 .

[0028] The first sliding window 4 and the second sliding window 5 have the same structure;

[0029] The first sliding window 4 includes an inner frame 41 for installing glass, and the inner frame 41 is divided into a sealing layer and a moving layer 42. The sealing layer is used to install and fix the glass. The moving layer 42 includes a channel steel 44 with a cavity 43. Chain 1 45 is fixedly connected to the channel steel 44, and a notch 46 is set in the middle of chain 1 45. Chain 2 47 passes through the cavity 43 and is tensioned by tensioning wheel 1 48. Tensioning wheel 1 48 is rotatably connected to a fixed bar 49, and the fixed bar 49 is fixedly connected to the moving layer 42. Chain 2 47 is placed in the same plane as chain 1 45 at the notch 46 through a group of tensioning wheels 2 410. The non-return tooth 420 is hinged to the sealing layer, and the non-return tooth 420 is engaged with the tensioning wheel 2 410.

[0030] like Figure 5 As shown, the transmission assembly 7 includes a main shaft 72 installed on a coupling 71, the coupling 71 is fixedly installed in the middle of the outer frame 2, sprocket 1 73 and sprocket 2 74 are installed at both ends of the coupling 71, the sprocket 1 73 and the sprocket 2 74 rotate in opposite directions, the sprocket 1 73 is meshed with the chain 1 45, the sprocket 2 74 is meshed with the second sliding window 5, and the main shaft 72 extends to one end of the windshield assembly 6 where a gear 1 75 is set.

[0031] The windshield assembly 6 includes an air inlet windshield 62 and an air outlet windshield 63 separated by a baffle 61. The air inlet windshield 62 and the air outlet windshield 63 are both provided with air vents 91. A fan blade 65 fixedly connected to a rotating shaft 64 is provided on one side of the air outlet windshield 63. A bearing 66 is installed on the other end of the rotating shaft 64, and the bearing 66 is fixedly connected to the air outlet windshield 63. A pulley 1 67 is also provided on the rotating shaft 64. A motor 69 controlled by a single-chip microcomputer 68 is also provided on the air outlet windshield 63. The output shaft of the motor 69 is connected to a gear 2 6 10. Gear 2 610 is meshed with gear 1 75, and the main shaft of the motor 69 is also provided with a pulley 2 620, which is connected to the pulley 1 67 by a belt, a speed sensor 630 is fixed relative to the pulley 2 620 and monitors the speed of the pulley 2 620, and the speed sensor 630 is electrically connected to the single-chip microcomputer 68, the contact sensor 3 is electrically connected to the single-chip microcomputer 68, one end of the key 640 passes through the air inlet windshield 62 and the air outlet windshield 63 and is threadedly connected to the main shaft 72, and a water outlet groove 21 is provided on the outer frame 2.

[0032] like Fig. 9As shown, a slide rail 11 is provided on the wall 1 close to the indoor side, and the windshield assembly 6 is installed on the slide rail 11 .

[0033] The working principle of a windshield displacement intelligent door and window disclosed in the present invention is as follows: the wind flow impacts the swirl plate to drive the wind energy component to rotate, thereby driving the main shaft to rotate, and the main shaft drives the sprocket wheel 1 and the sprocket wheel 2 to rotate during the rotation process. In this process, since the positions of the sprocket wheel 1 and the sprocket wheel 2 remain unchanged under the limiting effect of the main shaft, the sprocket wheel 1 moves the inner frame to the right during the rotation process, and the sprocket wheel 2 moves the second sliding window to the left. When the sprocket wheel 1 moves to the notch of the chain 1, the inner frame continues to rotate and the sprocket wheel 1 meshes with the chain 2. At this time, the sprocket wheel 1 drives the chain 2 to rotate, and the inner frame no longer moves.

[0034] At the same time, the rotation of the main shaft drives the rotation of gear one, gear one drives gear two to move, gear two drives the motor output shaft to rotate, and the pulley two located on the motor output shaft drives the pulley one to rotate through the belt, thereby causing the fan blades to rotate. The rotation of the fan blades sucks and offsets the external wind flow while driving the indoor gas to be discharged outward. The external air flow enters the room from the air inlet baffle for ventilation. When the pulley two rotates, the speed sensor senses the speed of the pulley two in real time and transmits it to the single-chip microcomputer. The single-chip microcomputer determines whether the sliding window needs to be closed according to the speed. The judgment standard at this time is entered into the single-chip microcomputer control system according to the local climate and needs when installing the doors and windows. When the speed reaches the closing standard, the single-chip microcomputer triggers the control motor to start reverse rotation. The motor reverses and drives gear one and gear two to reverse, so that the main shaft drives sprocket one and sprocket two to reverse. At this time, the tensioning wheel two cannot reverse under the action of the non-return tooth, thereby causing the inner frame and the second sliding window to move in the opposite direction under the action of sprocket one and sprocket two. When the inner frame and the second sliding window are in contact with the outside, the contact sensor triggers and sends a command to the single-chip microcomputer, and the single-chip microcomputer controls the motor to stop rotating.

[0035] The present invention is not limited to the above-mentioned specific implementation modes. Various changes made by technicians in the relevant technical field based on the above-mentioned conception without creative work all fall within the protection scope of the present invention.

Claims

1. A windshield displacement intelligent door and window, characterized in that: The invention comprises an outer frame (2) fixedly mounted on a wall (1), a contact sensor (3) being arranged on the outer frame (2), and a first sliding window (4) and a second sliding window (5) being slidably mounted on the outer frame, wherein the first sliding window (4) and the second sliding window (5) are staggeredly mounted, a windshield assembly (6) being fixedly mounted on the wall (1) near the indoor side and parallel to the outer frame (2), a transmission assembly (7) being installed inside the first sliding window (4) and the second sliding window (5), a wind energy assembly (8) driving the transmission assembly (7) to realize the first sliding window (4) and the second sliding window (5) moving towards each other, and at the same time the transmission assembly (7) driving the windshield assembly (6) for indoor ventilation, and the contact sensor (3) being electrically connected to the windshield assembly (6); The wind energy assembly (8) comprises a connecting shaft (81) and a bottom plate (82) mounted on one end of the connecting shaft (81); a swirl plate (83) is wound along the direction of the connecting shaft (81) and one end of the swirl plate (83) is fixedly connected to the bottom plate (82); The first sliding window (4) and the second sliding window (5) have the same structure. The first sliding window (4) comprises an inner frame (41) for installing glass. The inner frame (41) is divided into a sealing layer and a moving layer (42). The sealing layer is used to install and fix the glass. The moving layer (42) comprises a channel steel (44) having a cavity (43). The first chain (45) is fixedly connected to the channel steel (44). A notch (46) is provided in the middle of the first chain (45). The second chain (47) The chain (47) passes through the cavity (43) and is tensioned by the tension wheel (48), the tension wheel (48) is rotatably connected to the fixed bar (49), the fixed bar (49) is fixedly connected to the movable layer (42), and the chain (47) passes through a set of tension wheels (410) at the notch (46) so that the chain (47) and the chain (45) are in the same plane, the non-return tooth (420) is hinged to the sealing layer, and the non-return tooth (420) is engaged with the tension wheel (410); The transmission assembly (7) comprises a main shaft (72) mounted on a coupling (71), the coupling (71) being fixedly mounted on the middle of the outer frame (2), sprocket wheel 1 (73) and sprocket wheel 2 (74) being mounted on both ends of the coupling (71), the sprocket wheel 1 (73) and sprocket wheel 2 (74) having opposite rotation directions, the sprocket wheel 1 (73) meshing with the chain wheel 1 (45), the sprocket wheel 2 (74) meshing with the second sliding window (5), and the main shaft (72) extending to one end of the windshield assembly (6) being provided with a gear wheel 1 (75); The windshield assembly (6) comprises an air inlet windshield (62) and an air outlet windshield (63) separated by a baffle (61), and air vents (91) are provided on the air inlet windshield (62) and the air outlet windshield (63). A fan blade (65) fixedly connected to a rotating shaft (64) is provided on one side of the air outlet windshield (63), a bearing (66) is installed on the other end of the rotating shaft (64), and the bearing (66) is fixedly connected to the air outlet windshield (63), a pulley (67) is also provided on the rotating shaft (64), and a motor (69) controlled by a single chip microcomputer (68) is also provided on the air outlet windshield (63), and the motor (69) The output shaft is connected to gear 2 (610), gear 2 (610) is meshed with gear 1 (75), and the main shaft of the motor (69) is also provided with pulley 2 (620), pulley 2 (620) is connected to pulley 1 (67) by a belt, a speed sensor (630) is fixed relative to pulley 2 (620) and monitors the speed of pulley 2 (620), and the speed sensor (630) is electrically connected to the single-chip computer (68), the contact sensor (3) is electrically connected to the single-chip computer (68), and one end of the key (640) passes through the air inlet windshield (62) and the air outlet windshield (63) and is threadedly connected to the main shaft (72).

2. The windshield displacement intelligent door and window according to claim 1, characterized in that: The outer frame (2) is provided with a water outlet groove (21).

3. The windshield displacement intelligent door and window according to claim 1, characterized in that: A slide rail (11) is arranged on the side of the wall (1) close to the indoor space, and the windshield assembly (6) is mounted on the slide rail (11).

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