Building daylighting roof

Abstract

The utility model relates to the technical field of building roofs, in particular to a building daylighting roof which comprises a roof body. A light-transmitting plate is fixedly arranged in the middle of the window frame, a scraping plate is arranged at the top of the window frame, the bottom of the scraping plate abuts against the light-transmitting plate, the multiple sets of light-shading plates are rotatably arranged at the bottom of the window frame at intervals, and a clamping groove is formed in one side of the bottom of the window frame; the other end of the fixing plate is hinged to the connecting rod, the first motor is fixedly arranged in the clamping groove, an output shaft of the first motor is fixedly connected with the rotating disc, and a fixing rod is fixedly arranged at the end, away from the first motor, of the rotating disc and rotationally connected with the connecting rod. The shielding amount of light irradiating indoors is adjusted, operation is convenient and fast, and the use range is widened.

Description

Technical Field

[0001] The present application relates to the technical field of building roofs, and in particular to a building lighting roof. Background Art

[0002] A house is a space that can shelter people from wind and rain and provide a place for people to live, work, study, entertain, store items or carry out other activities. When building houses, designers take energy saving and aesthetics into consideration, and most houses have lighting equipment on their roofs.

[0003] The Chinese utility model patent with the publication number CN220100414U discloses a skylight for a steel structure roof, including skylight glass installed on the roof, a linear moving mechanism matching the length of the window frame is fixed on one side of the outer window frame of the skylight glass, a brush roller is arranged on the skylight glass, the bristles of the brush roller are in contact with the skylight glass, the brush roller matches the length or width of the skylight glass, the brush roller is connected to the moving end of the linear moving mechanism, and the brush roller is arranged perpendicular to the moving direction of the linear moving mechanism. The utility model facilitates the cleaning of dust and impurities on the outer side of the skylight glass, and solves the problem that steel structure houses are usually high in height and one side of the skylight faces the outdoor direction, which makes it inconvenient for staff to clean the outer side of the skylight.

[0004] The device is provided with a skylight glass, on which a brush roller is arranged, the brush roller being connected to the moving end of a linear moving mechanism, and external light shines into the room through the skylight glass. A staff member drives a transmission wheel to rotate through a motor of the linear moving mechanism, and then drives the brush roller to move close to the skylight glass through a pressure block, thereby cleaning the skylight glass. However, the skylight glass is always in a light-transmitting state, and it is inconvenient for indoor personnel to adjust the light transmission intensity when the light is strong, and the scope of application is small. Utility Model Content

[0005] Aiming at the problem that it is inconvenient to adjust the light transmission intensity in the prior art, the utility model provides a building lighting roof.

[0006] To this end, the specific technical solutions adopted by the utility model are as follows:

[0007] The utility model provides a building lighting roof, comprising

[0008] Roof body;

[0009] The window frame is arranged on the main body of the roof, a light-transmitting plate is fixedly arranged in the middle of the window frame, a scraper is arranged on the top of the window frame, and the bottom of the scraper abuts against the light-transmitting plate;

[0010] The adjustment mechanism includes a sunshade, a fixed plate, a connecting rod, a motor, a rotating disk and a fixing rod. The sunshades are provided in multiple groups and are arranged at intervals and rotated at the bottom of the window frame. A slot is provided on one side of the bottom of the window frame. One end of the sunshade is located in the slot and is fixedly connected to one end of the fixed plate. The other end of the fixed plate is hinged to the connecting rod. The motor is fixedly arranged in the slot. The output shaft of the motor is fixedly connected to the rotating disk. The end of the rotating disk away from the motor is fixedly provided with a fixing rod. The fixing rod is rotatably connected to the connecting rod.

[0011] The driving mechanism is arranged on the window frame.

[0012] Preferably, the driving mechanism includes motor 2, a rotating shaft, bevel gear 1, a screw and bevel gear 2. A mounting cavity is provided at the top of the window frame, and motor 2 is fixedly arranged in the mounting cavity. The output shaft of motor 2 is fixedly connected to one end of the rotating shaft, and the rotating shaft is rotatably connected to the window frame. Two groups of bevel gear 1 are fixedly arranged on the rotating shaft at intervals. The window frame is respectively provided with a group of slide grooves on both sides above the light-transmitting plate. The screw is located in the slide groove and is rotatably connected to the window frame. One end of the screw is located in the mounting cavity and is fixedly provided with bevel gear 2 that meshes with bevel gear 1. A threaded hole matched with the screw is provided on the scraper. When indoor personnel start motor 2, motor 2 drives the rotating shaft to rotate, and then drives the screw to rotate through the meshing of bevel gear 1 on the rotating shaft and bevel gear 2 on the screw. The synchronous rotation of the two groups of screws is used to control the movement of the scraper along the light-transmitting plate, and the operation is convenient.

[0013] Preferably, a drainage hole is provided on one side of the window frame, and the inner wall at the bottom of the drainage hole is flush with the top of the light-transmitting plate. The drainage hole is provided to facilitate the drainage of rainwater and debris in the window frame.

[0014] Preferably, the drainage holes are arranged in multiple groups and are spaced apart on the window frame. The multiple groups of drainage holes are provided to further ensure complete drainage of debris in the window frame.

[0015] Preferably, a sponge pad is provided at the bottom of the scraper, and the sponge pad is provided to improve the cleaning effect of the light-transmitting plate.

[0016] Preferably, the shading plate is provided with a heat insulating layer, and when the external light is strong, people indoors can block the light through the shading plate, and the heat insulating layer on the shading plate can prevent the heat from the light-transmitting plate from transferring into the room.

[0017] Preferably, the light-transmitting plate is configured as explosion-proof glass to ensure the safety of people indoors.

[0018] The advantages of adopting the above technical solution are:

[0019] The utility model comprises a roof main body; a window frame, which is arranged on the roof main body, a light-transmitting plate is fixedly arranged in the middle of the window frame, a scraper is arranged on the top of the window frame, the bottom of the scraper is abutted against the light-transmitting plate, a plurality of shading plates are provided and are rotatably arranged at the bottom of the window frame at intervals, a slot is arranged at one side of the bottom of the window frame, one end of the shading plate is located in the slot and is fixedly connected to one end of a fixing plate, the other end of the fixing plate is hinged to a connecting rod, a motor is fixedly arranged in the slot, an output shaft of the motor is fixedly connected to a turntable, a fixing rod is fixedly arranged at one end of the turntable away from the motor, and the fixing rod is rotatably connected to the connecting rod. The device can adjust the rotation angle of the shading plate by controlling the rotation angle of the turntable, so as to adjust the shielding amount of light irradiated into the room, is convenient to operate, and improves the scope of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without creative work.

[0021] Figure 1 Shows a schematic diagram of the structure of the utility model;

[0022] Figure 2 A partial cross-sectional view of the utility model is shown;

[0023] Figure 3 A partial structural schematic diagram of the utility model is shown;

[0024] Figure 4 A partial enlarged view of the utility model at A is shown;

[0025] Figure 5 A partial enlarged view of B of the utility model is shown.

[0026] Among them: window frame 1, card slot 101, installation cavity 102, slide groove 103, drainage hole 104, light-transmitting plate 2, scraper 3, sponge pad 301, shading plate 4, fixing plate 401, connecting rod 5, motor 1 6, turntable 601, fixing rod 602, motor 2 7, rotating shaft 8, bevel gear 1 801, screw 9, bevel gear 2 901. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0028] like Figures 1 to 5 As shown, the embodiment of the utility model discloses a building lighting roof.

[0029] Roof body;

[0030] A window frame 1 is arranged on the main body of the roof, a light-transmitting plate 2 is fixedly arranged in the middle of the window frame 1, a scraper 3 is arranged on the top of the window frame 1, and the bottom of the scraper 3 abuts against the light-transmitting plate 2;

[0031] The adjusting mechanism comprises a sunshade 4, a fixing plate 401, a connecting rod 5, a motor 6, a rotating disk 601 and a fixing rod 602. The sunshade 4 is provided in multiple groups and is arranged at the bottom of the window frame 1 for rotation at intervals. A slot 101 is provided on one side of the bottom of the window frame 1. One end of the sunshade 4 is located in the slot 101 and is fixedly connected to one end of the fixing plate 401. The other end of the fixing plate 401 is hinged to the connecting rod 5. The motor 6 is fixedly arranged in the slot 101. The output shaft of the motor 6 is fixedly connected to the rotating disk 601. A fixing rod 602 is fixedly arranged at one end of the rotating disk 601 away from the motor 6. The fixing rod 602 is rotatably connected to the connecting rod 5.

[0032] The driving mechanism is arranged on the window frame 1 .

[0033] In at least one embodiment, the driving mechanism includes a motor 27, a rotating shaft 8, a bevel gear 1 801, a screw 9 and a bevel gear 2 901. A mounting cavity 102 is provided at the top of the window frame 1. The motor 27 is fixedly arranged in the mounting cavity 102. The output shaft of the motor 27 is fixedly connected to one end of the rotating shaft 8. The rotating shaft 8 is rotatably connected to the window frame 1. Two sets of bevel gears 1 801 are fixedly arranged on the rotating shaft 8 at intervals. The window frame 1 is provided with a set of slide grooves 103 on both sides above the light-transmitting plate 2. The screw 9 is located in the slide grooves 1 03 and is rotatably connected to the window frame 1, one end of the screw 9 is located in the installation cavity 102 and is fixedly provided with a bevel gear 2 901 meshing with the bevel gear 1 801, and a threaded hole matched with the screw 9 is provided on the scraper 3. The indoor personnel start the motor 2 7, and the motor 2 7 drives the rotating shaft 8 to rotate, and then drives the screw 9 to rotate through the meshing of the bevel gear 1 801 on the rotating shaft 8 and the bevel gear 2 901 on the screw 9. The synchronous rotation of the two sets of screws 9 is used to control the movement of the scraper 3 along the light-transmitting plate 2, and the operation is convenient.

[0034] In at least one embodiment, a drainage hole 104 is provided on one side of the window frame 1 , and the inner wall at the bottom of the drainage hole 104 is flush with the top of the light-transmitting plate 2 . The drainage hole 104 is provided to facilitate the drainage of rainwater and debris in the window frame 1 .

[0035] In at least one embodiment, the drainage holes 104 are arranged in multiple groups and are spaced apart on the window frame 1 . The multiple groups of drainage holes 104 are arranged to further ensure complete drainage of debris in the window frame 1 .

[0036] In at least one embodiment, a sponge pad 301 is disposed at the bottom of the scraper 3 , and the sponge pad 301 is provided to improve the cleaning effect of the light-transmitting plate 2 .

[0037] In at least one embodiment, a heat insulating layer is provided on the shading plate 4. When the external light is strong, people indoors can block the light through the shading plate 4. The heat insulating layer on the shading plate 4 can prevent the heat from the light-transmitting plate 2 from transferring into the room.

[0038] In at least one embodiment, the light-transmitting plate 2 is configured as explosion-proof glass to ensure the safety of people indoors.

[0039] Under lighting conditions, external light shines into the room through the light-transmitting plate 2 on the window frame 1. When the external light is strong, the indoor personnel start the motor 6, and the motor 6 drives the turntable 601 to rotate, so that the fixed rod 602 on the turntable 601 drives the connecting rod 5 to move, and the connecting rod 5 drives the fixed plate 401 to rotate through the hinge with multiple groups of fixed plates 401, and finally makes the multiple groups of shading plates 4 rotate at the same time. The rotation angle of the turntable 601 can be adjusted to achieve the shading amount of the light irradiated into the room. The operation is convenient, and the indoor personnel can freely adjust the light intake according to the use requirements, and the scraper 3 can be driven by the driving mechanism to move along the light-transmitting plate 2 to clean the dust on the surface of the light-transmitting plate 2 to ensure the indoor lighting effect.

[0040] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit it. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A building lighting roof, characterized in that: include Roof body; The window frame is arranged on the main body of the roof, a light-transmitting plate is fixedly arranged in the middle of the window frame, a scraper is arranged on the top of the window frame, and the bottom of the scraper abuts against the light-transmitting plate; The adjustment mechanism includes a sunshade, a fixed plate, a connecting rod, a motor, a rotating disk and a fixing rod. The sunshades are provided in multiple groups and are arranged at intervals and rotated at the bottom of the window frame. A slot is provided on one side of the bottom of the window frame. One end of the sunshade is located in the slot and is fixedly connected to one end of the fixed plate. The other end of the fixed plate is hinged to the connecting rod. The motor is fixedly arranged in the slot. The output shaft of the motor is fixedly connected to the rotating disk. The end of the rotating disk away from the motor is fixedly provided with a fixing rod. The fixing rod is rotatably connected to the connecting rod. The driving mechanism is arranged on the window frame.

2. The building lighting roof according to claim 1, characterized in that: The driving mechanism includes motor 2, a rotating shaft, bevel gear 1, a screw and bevel gear 2. A mounting cavity is provided at the top of the window frame. Motor 2 is fixedly arranged in the mounting cavity. The output shaft of motor 2 is fixedly connected to one end of the rotating shaft. The rotating shaft is rotatably connected to the window frame. Two groups of bevel gear 1 are fixedly arranged on the rotating shaft at intervals. A group of slide grooves are respectively provided on both sides of the window frame above the light-transmitting plate. The screw is located in the slide groove and rotatably connected to the window frame. One end of the screw is located in the mounting cavity and is fixedly provided with bevel gear 2 meshing with bevel gear 1. A threaded hole matched with the screw is provided on the scraper.

3. The building lighting roof according to claim 1, characterized in that: A drainage hole is provided on one side of the window frame, and the inner wall at the bottom of the drainage hole is flush with the top of the light-transmitting plate.

4. The building lighting roof according to claim 1, characterized in that: A sponge pad is arranged at the bottom of the scraper.

5. The building lighting roof according to claim 1, characterized in that: A heat insulation layer is arranged on the shading plate.

6. The building lighting roof according to claim 1, characterized in that: The light-transmitting plate is configured as explosion-proof glass.

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