Roof skylight based on intelligent building

Abstract

The utility model provides a roof skylight based on an intelligent building, belongs to the technical field of skylights, and solves the technical problems that an existing roof skylight cannot be turned over and opened, and glass on the surface of the skylight cannot be conveniently cleaned. The roof skylight based on the intelligent building comprises a mounting frame, a rotating shaft is fixedly connected to the inner side of the mounting frame, and a movable plate is rotationally connected to the outer wall of the rotating shaft. According to the utility model, the mounting shafts are arranged on the two sides of the window frame, and the inner sides of the mounting frames are rotationally connected with the movable plates, so that the window frame can be movably opened through the movement of the mounting shafts, and compared with the existing single-side hinge opening and closing, the opening and closing angle is larger, and the ventilation effect is better; the driving motor drives the lead screw to achieve movement of the mounting shaft, the structure is simple, movement is convenient, compared with an existing electric push rod, the torsion requirement is lower, the service life of the skylight is prolonged, and the opening stability is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to skylight technical field relates to a roof skylight, especially a roof skylight based on intelligent building. BACKGROUND

[0002] Skylight is set on the roof, is used for the window of ventilation and light transmission, can improve indoor thermal environment, and can effectively improve indoor air quality, increase indoor ventilation volume, reduce the accumulation of harmful substances and bacteria in indoor air, prevent the occurrence of respiratory diseases,

[0003] Through the retrieval, such as Chinese patent literature discloses a kind of roof skylight based on intelligent building

Application Number: CN202411072097.7;Announcement Number: CN118582016B

[0004] Although the roof skylight disclosed in the patent can block the garbage from the outside by the screen, the movable structure of the screen is complex, the skylight is installed on the roof for a long time, the complex structure makes the maintenance very inconvenient, increases the use cost in later period, and the skylight is opened by the electric push rod, the torsional requirement of electric push rod is higher when opening and closing angle is larger, and the service life of electric push rod is affected, and the opening of skylight by electric push rod makes the opening and closing position single, affects the ventilation effect. UTILITY MODEL CONTENT

[0005] The utility model aims at the above-mentioned problems existing in prior art, and provides a roof skylight based on intelligent building, which solves the technical problems of how to open the skylight by turning over and how to conveniently clean the glass on the surface of the skylight.

[0006] The utility model can be realized by the following technical schemes.

[0007] A roof skylight based on intelligent building, comprising a mounting frame, a rotating shaft is fixedly connected to the inner side of the mounting frame, an activity plate is rotatably connected to the outer wall of the rotating shaft, a connecting shaft is fixedly connected to the top end of the activity plate, a mounting plate is rotatably connected to the outer wall of the connecting shaft, a window frame is fixedly connected to the surface of the mounting plate, and two mounting plates are symmetrically installed about the central axis of the window frame.

[0008] An installation shaft is rotatably connected to the outer wall of the end of the window frame away from the rotating shaft, the installation shaft is symmetrically arranged on both sides of the window frame, and the installation shaft is slidably connected to the inner side of the mounting frame, and an opening and closing unit for driving the two installation shafts is installed in the mounting frame.

[0009] The inner side of the mounting frame is provided with a sliding groove capable of accommodating the sliding of the mounting shaft;

[0010] The upper and lower surfaces of the window frame are both embeddedly connected with glass, and the upper surface of the window frame is provided with a cleaning assembly.

[0011] With the above structure, the mounting shaft is slidingly connected in the interior of the mounting frame, so that the window frame drives the movable plate to move when being opened. Through the fixed length of the movable plate, the angle of the triangular structure between the movable plate and the window frame changes when the mounting shaft on the other side moves under the connection of the rotating shaft and the movable plate, thereby realizing flexible opening of the window frame. Moreover, the window frame is opened by moving in the interior of the mounting frame through the mounting shaft, which is conducive to maximizing the opening of the skylight.

[0012] The opening and closing unit comprises a movable block, which is rotatably connected to the outer end of the mounting shaft. The interior of the movable block is connected with a lead screw through a ball nut, and the lead screw is rotatably connected to the interior of the mounting frame. The interior of the mounting frame is symmetrically provided with two lead screws about the central axis.

[0013] With the above structure, the lead screw can drive the movable block to move in the interior of the mounting frame by rotating, so that the movable block drives the mounting shaft to move in the interior of the mounting frame. The mounting plate drives the movable plate to adjust the angle through the connecting shaft, thereby realizing the opening and position movement of the window frame in the interior of the mounting frame. Compared with the existing unilateral opening and closing, the opening and closing angle is larger, and the ventilation effect on both sides of the window frame is realized.

[0014] One end of each of the two lead screws is fixedly provided with a synchronous wheel, and the outer wall of the two synchronous wheels is meshingly provided with a synchronous belt. One end of one of the lead screws is fixedly provided with an output end of a driving motor, and the driving motor is fixedly installed in the interior of the mounting frame.

[0015] With the above structure, the two lead screws rotate synchronously in the interior of the mounting frame under the action of the synchronous wheel and the synchronous belt, thereby realizing the synchronous movement of the two movable blocks driving the mounting shafts on both sides of the window frame, ensuring the accuracy and stability of the opening of the window frame, and being conducive to improving the smoothness of the opening of the window frame.

[0016] The cleaning assembly comprises a cleaning strip, which is connected to the surface of the window frame. The two ends of the cleaning strip are fixedly connected with side blocks, which are slidingly connected above the window frame. The surface of the window frame is provided with a through hole capable of accommodating the movement of the side block.

[0017] With the above structure, by setting the cleaning strip on the surface of the window frame, the cleaning strip is made of silicone rubber material, and the side block is fixedly connected at both ends of the cleaning strip. When the side block moves in the inside of the window frame, the cleaning strip is driven to wipe and clean the surface of the glass, so that the rapid cleaning of the surface of the sunroof is realized, and the later maintenance is facilitated.

[0018] One end of the side block is fixedly installed with a pull rope, and the other end of the pull rope is wound with a winding wheel, the inside of the winding wheel is fixedly installed with a rotating rod, and the rotating rod is rotatably connected in the inside of the window frame. The rotating rod is driven by an electric motor, and the electric motor is fixedly installed in the inside of the window frame.

[0019] The inside of the side block is fixedly installed with a connecting plate, and the surface of the connecting plate is fixedly installed with a return spring, and the other end of the return spring is fixedly connected with the inner wall of the window frame.

[0020] With the above structure, under the fixed action of the rotating rod and the winding wheel, the electric motor can accurately drive the winding wheel to wind the pull rope. Under the action of the connecting plate installed at the bottom of the side block, by setting the return spring on one side of the connecting plate, the return spring drives the side block to reset when the winding wheel is unwinding, so that the side block drives the cleaning strip to move accurately on the surface of the glass.

[0021] Compared with the prior art, the roof skylight based on intelligent building has the following advantages:

[0022] 1. In the utility model, the installation shaft is arranged on both sides of the window frame, and the movable plate is rotatably connected to the inside of the installation frame, so that the window frame can be moved and opened through the movement of the installation shaft. Compared with the existing single hinge opening and closing, the opening and closing angle is larger, the ventilation effect is better, and the movement of the installation shaft is realized by driving the motor to drive the screw rod. The structure is simple, the movement is convenient, the torque requirement is lower compared with the existing electric push rod, which is conducive to prolonging the service life of the skylight and improving the opening stability.

[0023] 2. In the utility model, under the action of the cleaning assembly, the winding wheel can drive the side block to move on the surface of the window frame through the rotating rod, so that the cleaning strip can wipe and clean the surface of the glass, and the maintenance cost of the skylight is reduced. Through the setting of the return spring, the side block can move accurately in the inside of the window frame, which is convenient for realizing the reset of the cleaning strip and ensuring the working effect of the cleaning assembly. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 It is a structure schematic view of a roof skylight based on intelligent building in the utility model.

[0025] Figure 2 It is a side view cross-sectional structure schematic view of a roof skylight based on intelligent building in the utility model.

[0026] Figure 3 is the overhead cross-sectional structure schematic diagram of the mounting frame in the utility model.

[0027] Figure 4 is the cross-sectional structure schematic diagram of the mounting frame in the utility model.

[0028] Figure 5 is the explosion structure schematic diagram of the window frame and glass in the utility model.

[0029] Figure 6 is the side view cross-sectional structure schematic diagram of the cleaning assembly in the utility model.

[0030] In the drawing:

[0031] 1, mounting frame; 2, rotating shaft; 3, movable plate; 4, connecting shaft; 5, mounting plate; 6, window frame; 7, glass; 8, mounting shaft; 9, sliding groove; 10, movable block; 11, screw rod; 12, synchronous wheel; 13, synchronous belt; 14, driving motor; 15, cleaning strip; 16, side block; 17, through hole; 18, pull rope; 19, winding wheel; 20, rotating rod; 21, connecting plate; 22, reset spring. DETAILED DESCRIPTION

[0032] The following is the specific embodiment of the utility model and is combined with the drawings, and the technical scheme of the utility model is further described, but the utility model is not limited to these embodiments.

[0033] EMBODIMENT

[0034] As Figures 1-6 shown;

[0035] The utility model provides a kind of roof skylight based on intelligent building, including installation frame 1, rotating shaft 2, movable plate 3, connecting shaft 4, mounting plate 5, window frame 6, glass 7, mounting shaft 8, sliding slot 9, movable block 10, screw rod 11, synchronous wheel 12, synchronous belt 13, drive motor 14, cleaning strip 15, side block 16, through hole 17, pull rope 18, winding wheel 19, rotating lever 20, connecting plate 21 and reset spring 22, rotating shaft 2 is fixedly connected in the inside of installation frame 1, and the outer wall of rotating shaft 2 is rotatably connected with movable plate 3, the top of movable plate 3 is fixedly connected with connecting shaft 4, and the outer wall of connecting shaft 4 is rotatably connected with mounting plate 5, the surface of mounting plate 5 is fixedly connected with window frame 6, and connecting shaft 4 is installed in the middle part of window frame 6, it is convenient to open window frame 6 by the rotation of connecting shaft 4, and in order to realize the opening stability of window frame 6, mounting plate 5 is symmetrically installed with two about the central axis of window frame 6, simultaneously, mounting shaft 8 is rotatably connected on the outer wall of the end of window frame 6 away from rotating shaft 2, and mounting shaft 8 is symmetrically arranged on both sides of window frame 6, and mounting shaft 8 is slidably connected in the inside of installation frame 1, opening and closing unit for driving two mounting shaft 8 is installed in the inside of installation frame 1, sliding slot 9 for accommodating the sliding of mounting shaft 8 is set in the inside of installation frame 1, by such setting, under the position movement of mounting shaft 8, then make window frame 6 drive movable plate 3 to be active when opening, by the fixed length setting of movable plate 3, under the connecting effect of rotating shaft 2 and movable plate 3, then make the angle change of the triangle structure between movable plate 3 and window frame 6 when moving on the other side of mounting shaft 8, realize the flexible opening of window frame 6;

[0036] Further, in order to realize the driving of the mounting shaft 8, the opening and closing unit comprises the movable block 10, the movable block 10 is rotationally connected to the outer end of the mounting shaft 8, the inside of the movable block 10 is connected with the lead screw 11 through the ball nut, the lead screw 11 is rotationally connected to the inside of the mounting frame 1, and the inside of the mounting frame 1 is symmetrically provided with two lead screws 11 about the central axis, the lead screw 11 is provided in the inside of the movable block 10, so that the movable block 10 can be driven to move in the inside of the mounting frame 1 through the rotation of the lead screw 11, the movable block 10 drives the mounting shaft 8 to move in the inside of the mounting frame 1, which ensures the movement effect of the mounting shaft 8, and considering the balance and synchronization of the movement of the mounting shaft 8 on both sides, the synchronous wheel 12 is fixedly installed at one end of the two lead screws 11, the outer wall of the two synchronous wheels 12 is engaged with the synchronous belt 13, one end of one of the lead screws 11 is fixedly installed with the output end of the driving motor 14, and the driving motor 14 is fixedly installed in the inside of the mounting frame 1, under the action of the synchronous wheel 12 and the synchronous belt 13, the two lead screws 11 rotate synchronously in the inside of the mounting frame 1, the two movable blocks 10 drive the synchronous movement of the mounting shaft 8 on both sides of the window frame 6, which ensures the accuracy and stability of the opening of the window frame 6, and is conducive to improving the smoothness of the opening of the window frame 6, and the driving motor 14 is used to open the window frame 6, which has good intelligent effect and longer service life compared with the existing electric push rod.

[0037] In order to realize the cleaning effect and sealing of the surface of the window frame 6, the glass 7 is embedded and connected on the upper and lower surfaces of the window frame 6, and the cleaning assembly is installed on the upper surface of the window frame 6, which comprises a cleaning strip 15 made of silicone rubber material, and the cleaning strip 15 is connected to the surface of the window frame 6, and the both ends of the cleaning strip 15 are fixedly connected with side blocks 16 which are slidingly connected above the window frame 6, and the surface of the window frame 6 is provided with through holes 17 which can accommodate the movement of the side blocks 16, and under the action of the side blocks 16 fixedly connected to the both ends of the cleaning strip 15, the side blocks 16 drive the cleaning strip 15 to move on the surface of the glass 7 when moving in the window frame 6, so that the surface of the sunroof is quickly cleaned. Considering the movement effect of the side blocks 16 in the window frame 6, a pull rope 18 is fixedly installed at one end of the side block 16, and the other end of the pull rope 18 is wound with a winding wheel 19, the inside of the winding wheel 19 is fixedly installed with a rotating rod 20 which is rotatingly connected in the inside of the window frame 6, the rotating rod 20 is driven by an electric motor which is fixedly installed in the inside of the window frame 6, the inside of the side block 16 is fixedly installed with a connecting plate 21, the surface of the connecting plate 21 is fixedly installed with a return spring 22, the other end of the return spring 22 is fixedly connected with the inner wall of the window frame 6, under the fixed action of the rotating rod 20 and the winding wheel 19, the electric motor can accurately drive the winding wheel 19 to wind the pull rope 18, and under the action of the connecting plate 21 fixedly installed at the bottom of the side block 16, the return spring 22 is arranged on one side of the connecting plate 21, so that the return spring 22 drives the side block 16 to reset when the winding wheel 19 is unwinding, and the side block 16 drives the cleaning strip 15 to move and wipe on the surface of the glass 7 accurately.

[0038] The utility model discloses a working principle: when using, through the installation frame 1 whole roof connection of skylight is driven, when opening to window frame 6, through intelligent control drive motor 14, then make drive motor 14 through synchronous pulley 12 and synchronous belt 13 drive both sides'screw rod 11 carry out rotation, under the action of the movable block 10 that the screw rod 11 outer wall passes through ball nut connection, then make movable block 10 drive mounting shaft 8 carry out position shift, under the action of the both sides of window frame 6 that mounting shaft 8 connects, then make window frame 6 simultaneously drive movable plate 3 carry out activity, through the fixed length setting of movable plate 3, under the connection effect of rotating shaft 2 and movable plate 3, then make the other side's mounting shaft 8 when moving, the angle change of the triangle structure between movable plate 3 and window frame 6, realized the movement opening of window frame 6, and high flexibility, and increased the opening and closing area of skylight, is favorable to improve the ventilation effect, when needing to clean glass 7 on the surface of window frame 6, through electric motor power, then make the winding wheel 19 of rotating rod 20 drive winding reel 19 to glass 7 on the surface of window frame 6, so that winding rope 18 passes through pulling side block 16 and drives cleaning strip 15 to move, then make cleaning strip 15 clean the surface of glass 7, when electric motor unwinds winding wheel 19, through the setting connecting plate 21 on the side of side block 16, under the action of reset spring 22, then make side block 16 drive cleaning strip 15 reset to the side of window frame 6, facilitate next cleaning, ensure the cleanliness of skylight in outdoor use, and simple and convenient operation.

[0039] The specific embodiments described herein are merely illustrative of the present application. Various modifications or changes can be made to the specific embodiments described herein by those skilled in the art without departing from the spirit of the present application.

Claims

1. A smart building based rooflight comprising a mounting frame (1), characterised in that: The inner side of the mounting frame (1) is fixedly connected with a rotating shaft (2), and the outer wall of the rotating shaft (2) is rotatably connected with a movable plate (3), the top end of the movable plate (3) is fixedly connected with a connecting shaft (4), and the outer wall of the connecting shaft (4) is rotatably connected with a mounting plate (5), the surface of the mounting plate (5) is fixedly connected with a window frame (6), and the mounting plate (5) is symmetrically mounted with two about the central axis of the window frame (6). The outer wall of one end of the window frame (6) away from the rotating shaft (2) is rotatably connected with a mounting shaft (8), the mounting shaft (8) is symmetrically arranged on both sides of the window frame (6), and the mounting shaft (8) is slidably connected to the inner side of the mounting frame (1), the mounting frame (1) is internally provided with an opening and closing unit for driving the two mounting shafts (8); The inner side of the mounting frame (1) is provided with a sliding groove (9) capable of accommodating the sliding of the mounting shaft (8); The upper and lower surfaces of the window frame (6) are both embeddedly connected with glass (7), and the upper surface of the window frame (6) is provided with a cleaning assembly.

2. A smart building based roof window according to claim 1, characterized in that: The opening and closing unit comprises a movable block (10), and the movable block (10) is rotatably connected to the outer end of the mounting shaft (8), the inner side of the movable block (10) is connected with a lead screw (11) through a ball nut, and the lead screw (11) is rotatably connected to the inner side of the mounting frame (1), and the inner side of the mounting frame (1) is symmetrically provided with two lead screws (11) about the central axis.

3. A smart building based roof window according to claim 2, characterized in that: One end of each of the two lead screws (11) is fixedly provided with a synchronous wheel (12), and the outer wall of the two synchronous wheels (12) is engaged with a synchronous belt (13), one end of one of the lead screws (11) is fixedly provided with an output end of a driving motor (14), and the driving motor (14) is fixedly installed in the inner side of the mounting frame (1).

4. The smart building based roof skylight of claim 1, wherein: The cleaning assembly comprises a cleaning strip (15), and the cleaning strip (15) is connected to the surface of the window frame (6), the two ends of the cleaning strip (15) are fixedly connected with side blocks (16), the side blocks (16) are slidably connected above the window frame (6), and the surface of the window frame (6) is provided with a through hole (17) capable of accommodating the movement of the side blocks (16).

5. A smart building based roof window according to claim 4, characterized in that: One end of the side block (16) is fixedly provided with a pull rope (18), and the other end of the pull rope (18) is woundly connected with a winding wheel (19), the inner side of the winding wheel (19) is fixedly provided with a rotating rod (20), and the rotating rod (20) is rotatably connected to the inner side of the window frame (6), the rotating rod (20) is driven by an electric motor, and the electric motor is fixedly installed in the inner side of the window frame (6); The inner side of the side block (16) is fixedly provided with a connecting plate (21), and the surface of the connecting plate (21) is fixedly provided with a return spring (22), the other end of the return spring (22) is fixedly connected with the inner wall of the window frame (6).

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