Novel lighting and ventilating energy-saving building skylight

Abstract

The utility model discloses a novel lighting ventilation energy-saving building skylight which comprises an installation frame, a skylight frame is arranged on the inner side of the installation frame, a skylight body is fixedly installed on the inner side of the skylight frame, and a box body is fixedly installed on the top side of the skylight frame. The motor is started to drive the driving shaft to rotate, at the moment, the two sets of belt wheels are driven to rotate under the action of the belt, then the transmission shaft and the second bevel gear are driven to rotate, power is provided for cleaning, and the first bevel gear and the threaded rod are driven to rotate under the rotation of the second bevel gear; under the action of threads, a threaded sleeve can conveniently reciprocate left and right and transmit power, a fixing plate is driven by the threaded sleeve to move left and right, a brush plate is driven to clean the top side of the skylight body, and under the action of a fastening spring, the attaching degree between the brush plate and the skylight body is improved, so that the cleaning strength is improved; the lighting effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of building skylights, in particular to a new type of daylighting, ventilation and energy-saving building skylight. Background Technique

[0002] The daylighting and ventilation efficiency of skylights are higher than those of side windows, and the light is uniform. Using skylights for natural daylighting has been widely applied in modern buildings.

[0003] The patent with publication number CN218323521U discloses an energy-saving building skylight for improving daylighting effect. Through the winding of a clockwork spring, the connected transmission block, draw bar and slider cooperate with the screw rod and the slide rod respectively. When the sunlight is too strong, the motor is started, the screw rod rotates, the transmission block drives the draw bar to move to the right, pulls out the light-transmitting fabric from the winder to cover the glass of the skylight body, so that the sunlight passes through the light-transmitting fabric and projects into the building in a softer way, taking into account daylighting while avoiding discomfort caused by over-strong light. When the building is suitable for collecting natural light, the motor is started to reverse, the transmission block drives the draw bar to move to the left, and under the action of the pre-tightening force of the clockwork spring, the light-transmitting fabric automatically winds back onto the inner cylinder. The operation can be completed through a switch arranged at a low position, overcoming the problem that it is difficult to operate the skylight due to its excessive height. The light-transmitting fabric is a flexible material and can be retracted into the winder, overcoming the problem that when using a sunshade board to block sunlight, the sunshade board needs to be very large and is difficult to operate.

[0004] Although the lighting effect can be improved during use, the building skylight cannot be opened or needs to be manually opened, resulting in trouble when exhaust is required. At the same time, during use, a large amount of impurities and dust are easily adhered to the outside of the skylight after long-term use, which not only easily leads to a reduction in the lighting effect, but also makes manual cleaning complicated and time-consuming. Content of the Utility Model

[0005] The utility model provides a new type of daylighting, ventilation and energy-saving building skylight, which has the advantages of being convenient to open and close the skylight for ventilation and exhaust, and being convenient to clean during use, so as to solve the technical problems of the existing building skylight being inconvenient to open, the illumination being reduced due to impurities adhering to the outside during use, and the cleaning being complicated.

[0006] To achieve the above object, the utility model provides the following technical scheme: A new type of daylighting, ventilation and energy-saving building skylight, including an installation frame, a skylight frame is arranged inside the installation frame, a skylight body is fixedly installed inside the skylight frame, a box body is fixedly installed on the top side of the skylight frame, a transmission mechanism is arranged inside the box body, a cleaning component is arranged on the opposite side of the box body, a height adjustment component is arranged on the bottom side of the installation frame, and a driving component is arranged at the left end of the bottom side of the installation frame.

[0007] As a preferred solution of the utility model, sliding rails are fixedly installed on the inner side of the installation frame. There are always four groups of sliding rails, and an installation plate is fixedly installed at the upper end of the outer side of the installation frame, and a groove is formed on the top side of the installation frame.

[0008] During installation, use screws to pass through the installation holes on the top side of the installation plate, so as to conveniently fix the installation frame. Subsequently, during the use process, through the groove, it is beneficial to conveniently cover and engage the skylight body, thereby improving the overall sealing performance, and under the action of the sliding rail, it is beneficial to improve the stability during the process of adjusting the height of the skylight body.

[0009] As a further preferred solution of the utility model, support columns are fixedly installed on the bottom side of the skylight frame. There are always three support columns, and sliding seats are fixedly installed at the bottom ends of the support columns, and sliding rails are arranged on one side of the sliding seats close to the installation frame.

[0010] When ventilation needs to be adjusted, start the electric push rod, which drives the support columns, the skylight frame and the sliding seats to move, so as to conveniently push out the skylight body to achieve ventilation. At this time, under the action of the sliding seat and the support column, it is beneficial to improve the stability during adjustment.

[0011] As a preferred solution of the utility model, the transmission mechanism includes a threaded rod, a threaded sleeve, a limiting rod and a limiting sleeve. Two groups of threaded rods and limiting rods are respectively arranged on the inner side of the box body, and a threaded sleeve is connected to the outer side of the threaded rod through threads. A limiting sleeve is movably installed on the outer side of the limiting rod, and a first bevel gear is fixedly installed on the outer side of the middle part of the threaded rod.

[0012] During the use process, the rotation of the second bevel gear drives the first bevel gear and the threaded rod to rotate, and then under the action of the thread, it is convenient for the threaded sleeve to move left and right repeatedly and transmit power.

[0013] As a preferred solution of the utility model, the cleaning component includes a fixing plate, a stabilizing rod, a limiting hole and a brush plate. A fixing plate is fixedly installed between the threaded sleeve and the limiting sleeve. A limiting hole is formed on the top side of the fixing plate. A stabilizing rod is movably installed inside the limiting hole. A brush plate is fixedly installed at the bottom end of the stabilizing rod, and a fastening spring is arranged between the brush plate and the fixing plate.

[0014] Under the action of the threaded sleeve, the fixing plate is driven to move left and right, and the brush plate is driven to clean the top side of the skylight body. At this time, under the action of the fastening spring, it is beneficial to improve the fitting degree between the brush plate and the skylight body, thereby improving the cleaning intensity and facilitating cleaning to improve the lighting effect.

[0015] As a further preferred solution of the utility model, the height adjustment component includes an installation plate and an electric push rod. The installation plate is fixedly installed on the bottom side of the installation frame through bolts, and an electric push rod is fixedly installed between the installation frame and the sliding seat. There are always two groups of height adjustment components.

[0016] When ventilation needs to be adjusted, the electric push rod is started, which drives the support column, the skylight frame and the sliding seat to move, so as to conveniently push out the skylight body to achieve ventilation, and it is convenient to disassemble and assemble for maintenance under the action of the mounting plate.

[0017] As a preferred solution of the present utility model, the drive assembly includes a motor box, a drive shaft and a transmission shaft. A drive motor is arranged inside the motor box. The top end of the drive shaft is fixedly installed with the drive motor, and the transmission shaft is movably installed inside the sliding seat. A second bevel gear is fixedly installed at the top end of the transmission shaft. The second bevel gear inside the box body and the first bevel gear are connected by meshing, and pulley wheels are arranged at the bottom ends of the drive shaft and the transmission shaft.

[0018] During use, the motor is started to drive the drive shaft to rotate. At this time, the two pulley wheels are driven to rotate under the action of the belt, and then the transmission shaft and the second bevel gear are driven to rotate, providing power for cleaning.

[0019] Compared with the prior art, the novel daylighting ventilation and energy-saving building skylight of the present utility model has the following beneficial effects:

[0020] 1. When ventilation needs to be adjusted in the present utility model, by starting the electric push rod, the support column, the skylight frame and the sliding seat are driven to move, so as to conveniently push out the skylight body to achieve ventilation. At this time, the stability during adjustment is improved under the action of the sliding seat and the support column, and the operation is simple and convenient;

[0021] 2. In the present utility model, the motor is started to drive the drive shaft to rotate. At this time, the two pulley wheels are driven to rotate under the action of the belt, and then the transmission shaft and the second bevel gear are driven to rotate, providing power for cleaning. Then, under the rotation of the second bevel gear, the first bevel gear and the threaded rod are driven to rotate. Then, under the action of the thread, it is convenient for the threaded sleeve to move left and right repeatedly and transmit power. Then, the fixing plate is driven to move left and right by the threaded sleeve, and the brush plate is driven to clean the top side of the skylight body. At this time, under the action of the fastening spring, it is beneficial to improve the fit degree of the brush plate between the skylight bodies, thereby improving the cleaning strength and facilitating cleaning to improve the daylighting effect. Description of the Drawings

[0022] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only individual cases of the embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0023] Figure 1 It is a structural schematic diagram of an embodiment of the present utility model;

[0024] Figure 2 The schematic bottom view of the embodiment of the present utility model;

[0025] Figure 3 The schematic structural view of the skylight frame in the embodiment of the present utility model;

[0026] Figure 4 The schematic structural view of the cleaning assembly in the embodiment of the present utility model;

[0027] Figure 5 The schematic structural view of the mounting frame in the embodiment of the present utility model.

[0028] Reference numerals: 1, mounting frame; 2, skylight frame; 3, skylight body; 4, box body; 5, transmission mechanism; 6, cleaning assembly; 7, height adjustment assembly; 8, drive assembly; 101, slide rail; 102, mounting disc; 103, groove; 201, support column; 202, sliding seat; 501, threaded rod; 502, threaded sleeve; 503, limiting rod; 504, limiting sleeve; 601, fixing plate; 602, stabilizing rod; 603, limiting hole; 604, brush plate; 701, mounting plate; 702, electric push rod; 801, motor box; 802, drive shaft; 803, transmission shaft. Detailed implementation manners

[0029] In order to make the objectives, technical solutions and advantages of the embodiments of the present invention clearer, the following further elaborates on the embodiments of the present invention in conjunction with the drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0030] In the description of the embodiments of the present invention, it should be understood that the orientation or positional relationships indicated by the terms "upper", "lower", "front", "rear", "inner", "outer", etc. are based on the orientation or positional relationships shown in the drawings, and are only for the convenience of describing the embodiments of the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the embodiments of the present invention.

[0031] In the description of the embodiments of the present invention, it should be noted that unless otherwise clearly specified and limited, the terms "mounting", "connecting" and "coupling" should be understood in a broad sense. For example, it can be a fixed connection, an integral connection, or a detachable connection; it can be the communication inside two elements; it can be directly connected, or indirectly connected through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in the embodiments of the present invention can be understood according to specific circumstances.

[0032] Such as Figures 1-5As shown in the figure, an embodiment of the utility model provides a novel daylighting and ventilation energy-saving building skylight, which includes an installation frame 1. Inside the installation frame 1, there is a skylight frame 2. Inside the skylight frame 2, a skylight body 3 is fixedly installed. On the top side of the skylight frame 2, a box body 4 is fixedly installed. Inside the box body 4, a transmission mechanism 5 is provided. On the opposite sides of the box body 4, a cleaning component 6 is provided. On the bottom side of the installation frame 1, a height adjustment component 7 is provided. At the left end of the bottom side of the installation frame 1, a driving component 8 is provided.

[0033] See Figure 1 As shown in the figure, inside the installation frame 1, four groups of slide rails 101 are fixedly installed, and on the upper end of the outside of the installation frame 1, an installation disc 102 is fixedly installed. On the top side of the installation frame 1, a groove 103 is opened. The groove 103 is beneficial for the skylight body 3 to be covered and engaged, thereby improving the overall sealing performance. And under the action of the slide rails 101, it is beneficial to improve the stability of the skylight body 3 during the height adjustment process.

[0034] See Figure 3 As shown in the figure, on the bottom side of the skylight frame 2, three support columns 201 are fixedly installed. At the bottom ends of the support columns 201, a sliding seat 202 is fixedly installed. And on one side of the sliding seat 202 close to the installation frame 1, there is a slide rail 101.

[0035] See Figure 4 As shown in the figure, the transmission mechanism 5 includes a threaded rod 501, a threaded sleeve 502, a limiting rod 503, and a limiting sleeve 504. Inside the box body 4, two groups of threaded rods 501 and limiting rods 503 are respectively provided. And on the outside of the threaded rod 501, a threaded sleeve 502 is connected by threads. On the outside of the limiting rod 503, a limiting sleeve 504 is movably installed. On the outside of the middle part of the threaded rod 501, a first bevel gear is fixedly installed. Under the rotation of the second bevel gear, the first bevel gear and the threaded rod 501 are driven to rotate, and under the action of the thread, it is convenient for the threaded sleeve 502 to move left and right repeatedly and transmit power.

[0036] See Figure 4 As shown in the figure, the cleaning component 6 includes a fixing plate 601, a stabilizing rod 602, a limiting hole 603, and a brush plate 604. Between the threaded sleeve 502 and the limiting sleeve 504, a fixing plate 601 is fixedly installed. On the top side of the fixing plate 601, a limiting hole 603 is opened. Inside the limiting hole 603, a stabilizing rod 602 is movably installed. At the bottom end of the stabilizing rod 602, a brush plate 604 is fixedly installed. And between the brush plate 604 and the fixing plate 601, a fastening spring is provided. By driving the fixing plate 601 to move left and right by the threaded sleeve 502, and driving the brush plate 604 to clean the top side of the skylight body 3. At this time, under the action of the fastening spring, it is beneficial to improve the fitting degree of the brush plate 604 between the skylight bodies 3, thereby improving the cleaning intensity and facilitating cleaning to improve the daylighting effect.

[0037] See Figure 3 As shown, the height adjustment assembly 7 includes a mounting plate 701 and an electric push rod 702. The mounting plate 701 is fixedly installed on the bottom side of the mounting frame 1 by bolts, and an electric push rod 702 is fixedly installed between the mounting frame 1 and the sliding seat 202. There are two sets of height adjustment assemblies 7 in total. By starting the electric push rod 702, the support column 201, the skylight frame 2 and the sliding seat 202 are driven to move, so as to facilitate the ejection of the skylight body 3 to achieve ventilation, and the disassembly and assembly for maintenance are facilitated under the action of the mounting plate 701.

[0038] See Figures 2-3 As shown, the drive assembly 8 includes a motor box 801, a drive shaft 802 and a transmission shaft 803. A drive motor is arranged inside the motor box 801. The top end of the drive shaft 802 is fixedly installed with the drive motor, and the transmission shaft 803 is movably installed inside the sliding seat 202. A second bevel gear is fixedly installed at the top end of the transmission shaft 803. The second bevel gear inside the box body 4 and the first bevel gear are meshed and connected, and pulley wheels are arranged at the bottom ends of the drive shaft 802 and the transmission shaft 803. By starting the motor to drive the drive shaft 802 to rotate, at this time, the two pulley wheels are driven to rotate under the action of the belt, and then the transmission shaft 803 and the second bevel gear are driven to rotate, providing power for cleaning.

[0039] When the embodiment of the present utility model is in use, by using screws to pass through the mounting holes on the top side of the mounting plate 102, the mounting frame 1 is conveniently fixed. Subsequently, during the use process, the groove 103 is beneficial to the convenient closing and clamping of the skylight body 3, thereby improving the overall sealing performance. And under the action of the slide rail 101, it is beneficial to improve the stability of the skylight body 3 during the height adjustment process. Then, when ventilation needs to be adjusted, by starting the electric push rod 702, the support column 201, the skylight frame 2 and the sliding seat 202 are driven to move, so as to facilitate the ejection of the skylight body 3 to achieve ventilation. At this time, under the action of the sliding seat 202 and the support column 201, it is beneficial to improve the stability during adjustment. And during the use process, by starting the motor to drive the drive shaft 802 to rotate, at this time, the two pulley wheels are driven to rotate under the action of the belt, and then the transmission shaft 803 and the second bevel gear are driven to rotate, providing power for cleaning. Then, under the rotation of the second bevel gear, the first bevel gear and the threaded rod 501 are driven to rotate. Then, under the action of the thread, it is convenient for the thread sleeve 502 to move left and right repeatedly and transmit power. Then, the thread sleeve 502 drives the fixing plate 601 to move left and right, and drives the brush plate 604 to clean the top side of the skylight body 3. At this time, under the action of the fastening spring, it is beneficial to improve the fitting degree of the brush plate 604 between the skylight bodies 3, thereby improving the cleaning intensity and facilitating cleaning to improve the lighting effect.

[0040] The basic principle of the present invention has been shown and described above. The above is only a preferred embodiment of the present invention and is not intended to limit the present invention. The descriptions in the above embodiments and the specification only illustrate the principle of the present invention. Without departing from the scope of the present invention, any modifications, equivalent substitutions, and improvements made within the spirit and scope of the present invention shall be included within the protection scope of the present invention.

Claims

1. A new type of lighting, ventilation and energy-saving building skylight, comprising a mounting frame (1), characterized in that: A skylight frame (2) is arranged on the inner side of the installation frame (1), a skylight body (3) is fixedly mounted on the inner side of the skylight frame (2), a box body (4) is fixedly mounted on the top side of the skylight frame (2), a transmission mechanism (5) is arranged on the inner side of the box body (4), a cleaning component (6) is arranged on the opposite side of the box body (4), a height adjustment component (7) is arranged on the bottom side of the installation frame (1), and a driving component (8) is arranged at the left end of the bottom side of the installation frame (1).

2. A new type of lighting, ventilation and energy-saving building skylight according to claim 1, characterized in that: A slide rail (101) is fixedly mounted on the inner side of the installation frame (1), and four groups of the slide rails (101) are provided in total. A mounting plate (102) is fixedly mounted on the upper end of the outer side of the installation frame (1), and a groove (103) is provided on the top side of the installation frame (1).

3. A new type of lighting, ventilation and energy-saving building skylight according to claim 2, characterized in that: A support column (201) is fixedly mounted on the bottom side of the skylight frame (2), and three support columns (201) are provided in total. A slide seat (202) is fixedly mounted on the bottom end of the support column (201), and a slide rail (101) is provided on a side of the slide seat (202) close to the installation frame (1).

4. A new type of lighting, ventilation and energy-saving building skylight according to claim 1, characterized in that: The transmission mechanism (5) comprises a threaded rod (501), a threaded sleeve (502), a limiting rod (503) and a limiting sleeve (504); two groups of threaded rods (501) and limiting rods (503) are respectively arranged on the inner side of the box body (4); the outer side of the threaded rod (501) is connected to the threaded sleeve (502) via a thread; the outer side of the limiting rod (503) is movably mounted with the limiting sleeve (504); and the outer side of the middle part of the threaded rod (501) is fixedly mounted with a first bevel gear.

5. A new type of lighting, ventilation and energy-saving building skylight according to claim 4, characterized in that: The cleaning component (6) comprises a fixing plate (601), a stabilizing rod (602), a limiting hole (603) and a brush plate (604); the fixing plate (601) is fixedly installed between the threaded sleeve (502) and the limiting sleeve (504); the limiting hole (603) is provided on the top side of the fixing plate (601); the stabilizing rod (602) is movably installed on the inner side of the limiting hole (603); the brush plate (604) is fixedly installed on the bottom end of the stabilizing rod (602); and a tightening spring is provided between the brush plate (604) and the fixing plate (601).

6. The new type of lighting, ventilation and energy-saving building skylight according to claim 3 is characterized by: The height adjustment assembly (7) comprises a mounting plate (701) and an electric push rod (702); the mounting plate (701) is fixedly mounted on the bottom side of the mounting frame (1) by means of bolts, and the electric push rod (702) is fixedly mounted between the mounting frame (1) and the slide seat (202); and two groups of the height adjustment assembly (7) are provided in total.

7. The new type of lighting, ventilation and energy-saving building skylight according to claim 3 is characterized by: The driving assembly (8) comprises a motor box (801), a driving shaft (802) and a transmission shaft (803); a driving motor is arranged on the inner side of the motor box (801); a driving motor is fixedly mounted on the top end of the driving shaft (802); and the transmission shaft (803) is movably mounted on the inner side of the slide seat (202); a second bevel gear is fixedly mounted on the top end of the transmission shaft (803); the second bevel gear and the first bevel gear on the inner side of the box body (4) are meshedly connected; and pulleys are arranged on the bottom ends of the driving shaft (802) and the transmission shaft (803).

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