Skylight

Abstract

The utility model provides a skylight and belongs to the field of windows. The problems that a traditional installation mode is tedious, a frame structure of a window is complex, follow-up repair and maintenance are not facilitated, and the window is inconvenient to open due to high height are solved. A skylight comprises a first base frame and a second base frame, the first base frame and the second base frame are fixedly arranged on a building, a first window sash frame is hinged to the first base frame, a second window sash frame is assembled on the second base frame, and a driving device is arranged between the second window sash frame and the second base frame and on the inner side of the second base frame. The driving device is used for lifting the second window sash frame, and a window sash is erected between the first window sash frame and the second window sash frame. The window has the advantages that the installation mode is simple, the frame structure of the window is simple, later maintenance and repair are facilitated, and automatic opening and closing can be achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of windows, in particular to a skylight window. Background Art

[0002] Buildings include various windows, especially those for horizontal mounting surfaces or approximately horizontal inclined mounting surfaces. These windows commonly use additional pivoting components such as hinges to connect the window sash frame with the sash to the base frame fixedly installed on the building to achieve the opening and closing of the window, and the base frame also needs to be fixedly arranged on the building.

[0003] The traditional installation method is relatively cumbersome, and the frame structure of the window is relatively complex, which is not conducive to subsequent repair and maintenance. In addition, since skylight windows are generally installed on the top of the house, when opening, a ladder needs to be manually erected to open the skylight window, which is very inconvenient. Summary of the Utility Model

[0004] (I) Technical Problems to be Solved

[0005] Aiming at the deficiencies of the prior art, the utility model provides a skylight window, which has the advantages of simple installation method, simple frame structure of the window, being conducive to later maintenance and repair, and being able to be automatically opened and closed, and solves the problems that the traditional installation method is relatively cumbersome, and the frame structure of the window is relatively complex, which is not conducive to subsequent repair and maintenance.

[0006] (II) Technical Solutions

[0007] To achieve the above purposes of simple installation method, simple frame structure of the window, being conducive to later maintenance and repair, and being able to be automatically opened and closed, the utility model provides the following technical solutions: A skylight window, which includes a first base frame and a second base frame. The first base frame and the second base frame are respectively fixedly arranged on the building. A window sash frame one is hinged on the first base frame, and a window sash frame two is assembled on the second base frame. A driving device is arranged between the window sash frame two and the second base frame and inside the second base frame. The driving device is used to lift the window sash frame two. A window sash is erected between the window sash frame one and the window sash frame two.

[0008] Preferably, the driving device includes a fixed frame, an assembly frame and a lifting component. The fixed frame further includes a fixed edge which is fixedly assembled inside the second base frame. First clamping components perpendicular to the fixed edge are arranged at the upper and lower ends of the fixed edge. Claw jaws are arranged on the first clamping components. An assembly frame is assembled on the two first clamping components. The assembly frame further includes a first assembly edge and a second assembly edge which form a C shape. A protruding second clamping component is arranged at the end of the second assembly edge. The assembly frame is assembled with the claw jaws on the first clamping components through the second clamping component. A motor is assembled in the internal space formed by the fixed frame and the assembly frame.

[0009] Preferably, a lifting component is assembled on the motor. The lifting component includes an assembly plate. Assembly holes are arranged on the assembly plate and are fixedly connected to the motor shaft of the motor. A top edge, a third vertical edge and a fourth support edge perpendicular to each other are sequentially arranged on the assembly plate. The top edge and the fourth support edge are parallel to the second assembly edge, and the third vertical edge is parallel to the fixed edge. The second window frame is mounted in the right-angle groove formed by the third vertical edge and the fourth support edge.

[0010] Preferably, a first hinge part is arranged at the upper left corner of the first base frame. The first hinge part includes a quarter circular arc segment and a vertical segment. A second hinge part is arranged at the lower left corner of the first window frame. The second hinge part also includes a quarter circular arc segment and a vertical segment. During installation, the quarter circular arc segment and the vertical segment are respectively fitted and buckled.

[0011] Preferably, the first base frame is provided with a first installation edge. The first base frame is fixedly connected to the wall through the first installation edge. The second base frame is fixedly connected to the wall in the same structure and manner.

[0012] Preferably, a horizontal first support edge is arranged on the first base frame. A vertically upward second vertical edge is arranged at the inner end of the first support edge. A first slot is arranged on the first support edge. Claw jaws are arranged in the first slot. A rubber strip is assembled in the first slot. Claw jaws are arranged at the bottom of the rubber strip. The rubber strip is press-fitted in the first slot through the claw jaws. A top edge is arranged on the first window frame and is placed on the rubber strip. The second base frame and the second window frame are provided with the same structure. The second window frame is placed on the second base frame.

[0013] Preferably, the window sash frame one includes a first vertical side, a third support side perpendicular to the first vertical side is provided in the middle of the first vertical side, the third support side is connected to the abutment side, a second slot is provided at the connection of the third support side and the abutment side, a claw is provided in the second slot, a support member is assembled in the second slot, the support member includes a square support frame, a plug is provided at the bottom of the support frame, and the plug is snap-connected to the claw in the second slot. The window sash frame two is assembled with a support member in the same way.

[0014] Preferably, a third slot is provided at the top of the support frame, a claw is provided inside the third slot, a rubber pad is assembled in the third slot, a second support side perpendicular to the first vertical side is provided on the inner side of the top of the first vertical side, and convex teeth are further provided on the inner side surface of the top of the first vertical side. The window sash is mounted on the second support side and clamped by the first vertical side of the convex tooth section.

[0015] Preferably, lamp grooves are provided at the bottoms of the inner sides of the base frame one and the base frame two, lamps are assembled in the lamp grooves, and lamp groove covers are press-fitted on the lamp grooves.

[0016] Preferably, a rubber pad is assembled in the second slot of the window sash frame one, and the window sash is mounted on the rubber pad and clamped by the window sash frame one and the window sash frame two.

[0017] (III) Beneficial effects

[0018] Compared with the prior art, the present utility model provides a skylight, which has the following beneficial effects:

[0019] This skylight uses the mutual cooperation of base frame one, base frame two, sash frame one and sash frame two. During installation, first fix base frame one and base frame two on two corresponding building surfaces of the window where the sash needs to be installed through bolts or other fasteners. Then, sequentially install a fixed frame, a motor, an assembly frame and a lifting component on the inner side surface of base frame two. After fitting a rubber strip into the first slot at the top of base frame one and base frame two, assemble the second hinge part of sash frame one with the first hinge part, and then press the bottom of the abutting edge on the rubber strip, finally making the first vertical edge and the first installation edge collinear. Assemble sash frame two on base frame two in the same way, and at the same time ensure that the fourth support edge abuts against the bottom of sash frame two, and the third vertical edge closely adheres to the inner side surface of sash frame two. Before installing the sash, it is necessary to select whether to install a support piece according to the actual situation. If it is necessary to make the height of the top plane of the sash exceed the top heights of the two side base frames one and base frame two, then a support piece needs to be installed in the second slot to raise the height of the sash; if it is necessary to make the height of the top plane of the sash lower than the top heights of the two side base frames one and base frame two, then directly install a rubber pad in the second slot, and then directly install the sash on the rubber pad. Finally, place the sash between base frame one and base frame two, and clamp and fix it with base frame one and base frame two.

[0020] When it is necessary to open the sash, since the skylight is generally installed in a high place such as on the roof, it is impossible to directly push open the sash by hand. At this time, start the motor. When the motor rotates, it drives the lifting component to rotate inward around the assembly hole, and the fourth support edge will lift sash frame two upward, and one side of the sash installed on sash frame two will be lifted. At this time, the sash is located on the other side of sash frame one. Due to the rotational connection between the first hinge part and the second hinge part, sash frame one will rotate around the first hinge part to cooperate with the operation of the motor to a certain extent, achieving the effect of opening the sash. When the motor rotates in reverse, the sash can be closed. During the disassembly or maintenance process, since bolts and other fasteners are only used when fixing base frame one and base frame two on the building, and the connections between other parts are all through snap connections and buckles between them, the disassembly is convenient, and the maintenance and replacement are also very simple.

[0021] Thus, it achieves the effects of simple installation method, simple frame structure of the window, being conducive to later maintenance and repair, and being able to be automatically opened and closed. Description of the Drawings

[0022] Figure 1 It is a schematic diagram of a skylight structure of the present utility model;

[0023] Figure 2 It is a schematic diagram of base frame one of a skylight of the present utility model;

[0024] Figure 3 Structural schematic diagram of the second skylight sash frame of the present utility model;

[0025] Figure 4 Structural schematic diagram of a support member of the skylight of the present utility model;

[0026] Figure 5 Structural schematic diagram of the assembly of the fixed frame, assembly frame and lifting member of the skylight of the present utility model;

[0027] Figure 6 Structural schematic diagram of the first skylight sash frame of the present utility model opened at a certain angle;

[0028] Figure 7 Structural schematic diagram of the lifting member of the skylight of the present utility model rotated at a certain angle;

[0029] Figure 8 Structural schematic diagram of the second embodiment of the skylight of the present utility model.

[0030] In the figure:

[0031] 1. Base frame one, 11. First hinge part, 12. First installation edge, 13. First slot, 14. Rubber strip, 15. First support edge, 16. Second vertical edge, 17. Lamp groove, 18. Lamp groove cover,

[0032] 2. Sash frame one, 21. Second hinge part, 22. First vertical edge, 23. Convex teeth, 24. Second support edge, 25. Third support edge, 26. Second slot, 27. Abutting edge,

[0033] 3. Sash,

[0034] 4. Sash frame two,

[0035] 5. Base frame two,

[0036] 6. Fixed frame, 61. First clamping part, 62. Fixed edge,

[0037] 7. Assembly frame, 71. Second clamping part, 72. First assembly edge, 73. Second assembly edge,

[0038] 8. Lifting member, 81. Assembly hole, 82. Top edge, 83. Third vertical edge, 84. Fourth support edge, 85. Assembly plate,

[0039] 9. Support member, 91. Rubber pad, 92. Support frame, 93. Third slot, 94. Plug. Detailed implementation manners

[0040] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0041] Embodiment 1:

[0042] Please refer to Figure 1-7 , a skylight, including a base frame 1 and a base frame 5. The base frame 1 and the base frame 5 are respectively fixedly arranged on a building. A window frame 22 is hinged on the base frame 1, and a window frame 4 is assembled on the base frame 5. A driving device is arranged between the window frame 4 and the base frame 5 and on the inner side of the base frame 5. The driving device is used to lift the window frame 4. A window sash 3 is arranged between the window frame 1 and the window frame 4. The base frame 1 and the base frame 5 are installed on the corresponding building surfaces on both sides of the window through fasteners such as bolts, playing a role in supporting other components and finally supporting the two corresponding sides of the window sash 3 erected thereon. The detachable window frame 1 and window frame 4 make the installation, disassembly and maintenance of the window sash 3 more convenient, making the structure of the entire skylight simpler. When the driving device needs to open the window sash 3, the driving device can be controlled by a remote control device to lift or close one side of the window sash 3, so as to realize the remote control of the opening and closing of the window sash 3, without the need to manually set up a ladder, which is not only convenient but also increases safety.

[0043] The driving device includes a fixed frame 6, an assembly frame 7 and a lifting component 8. The fixed frame 6 is fixedly installed on the inner side of the base frame 5 through a fixed edge 62. The assembly frame 7 is clamped together with the fixed edge 62 through a protruding second clamping part 71 arranged at the end of a second assembly edge 73 and a first clamping part 61 on the fixed edge 62. The fixed edge 62, a first assembly edge 72 and a second assembly edge 73 enclose a square space. A motor is assembled in the square space. The motor is used to drive the lifting component 8 fixedly installed on the motor shaft to rotate, further lifting the window frame 4 erected on the lifting component 8, and finally lifting one side of the window sash 3 erected on the window frame 4 to open the window sash 3.

[0044] The motor is equipped with a lifting component 8, and the lifting component 8 is used to support and lift the second window sash frame 4. The mounting plate 85 on the lifting component 8 is fixedly connected to the motor shaft of the motor through the mounting hole 81. The top edge 82, the third vertical edge 83, and the fourth support edge 84 that are perpendicular to each other are sequentially arranged on the mounting plate 85. Among them, the third vertical edge 83 and the fourth support edge 84 form a right-angle groove, so that the second window sash frame 4 can be erected therein, enabling the lifting component 8 to support the second window sash frame 4 from the bottom.

[0045] A first hinge portion 11 is provided at the upper left corner of the first base frame 1. The first hinge portion 11 includes a quarter-circular arc segment and a vertical segment. A second hinge portion 21 is provided at the lower left corner of the first window sash frame 22. The second hinge portion 21 also includes a quarter-circular arc segment and a vertical segment. During installation, the quarter-circular arc segment and the vertical segment are respectively fitted and buckled. The first hinge portion 11 and the second hinge portion 21 are hinged together, not only connecting the first base frame 1 and the first window sash frame 2 to each other, but also enabling the first window sash frame 2 to rotate around the second hinge portion 21, thereby realizing the lifting of one side edge of the window sash 3 and the rotation of the other side edge. The two circular arc segments cooperate with each other to ensure that the first hinge portion 11 and the second hinge portion 21 can rotate within a certain range, while the two vertical segments cooperate with each other to play a limiting role. When the window sash 3 is closed, it should be ensured that the first vertical edge 22 of the first window sash frame 22 is in a vertical state. At this time, the two vertical segments are closely adjacent to each other, and this can ensure that the first vertical edge 22 is in a vertical state.

[0046] The first base frame 1 is provided with a first mounting edge 12, and the second base frame 5 is provided with the same first mounting edge 12. The first base frame 1 and the second base frame 5 are fixedly connected to the wall through the first mounting edge 12.

[0047] The first base frame 1 is provided with a horizontal first support edge 15, and a vertically upward second vertical edge 16 is provided at the inner end of the first support edge 15. The first support edge 15 and the second support edge 24 form a right-angle groove. When installing the first window sash frame 2, the first window sash frame 2 can be erected therein, making the structure more stable. The first support edge 15 is provided with a first slot 13, and the first slot 13 is used to assemble the rubber strip 14. The clamping claws provided inside the first slot 13 are used to engage with the clamping claws at the bottom of the rubber strip 14, thereby better fixing the rubber strip 14. The abutting edge 27 of the first window sash frame 2 is placed above the rubber strip 14, and the rubber strip 14 can reduce the vibration generated by the first window sash frame 22 and play a role in shock absorption. The second window sash frame 4 is erected on the second base frame 5 in the same way.

[0048] The sash frame one 22 includes a first vertical side 22. In the middle of the first vertical side 22, there is a third support side 25 perpendicular to the first vertical side 22. The third support side 25 is connected to the abutment side 27. The third support side 25 is used to support the support member 9 mounted thereon. At the connection of the third support side 25 and the abutment side 27, there is a second slot 26. The claw provided in the second slot 26 cooperates with the plug 94 at the bottom of the support frame 92 of the support member 9, so that the support member 9 is press-fitted into the second slot 26. The second support member 9 is used to support the sash 3 erected on its top, providing stable support for the sash 3. The sash frame two 4 is assembled with the support member 9 in the same way.

[0049] At the top of the support frame 92, there is a third slot 93 for installing the rubber pad 91. Through the claw provided inside the third slot 93, the rubber pad 91 is press-fitted into the third slot 93 and clamped and fixed. The rubber pad 91 is pressed between the support frame 92 and the sash 3, playing a role of shock absorption and buffering.

[0050] On the inner side of the top of the first vertical side 22, there is a second support side 24 perpendicular to the first vertical side 22. On the inner surface of the top of the first vertical side 22, there are also convex teeth 23. The sash frame two 4 is also provided with the second support side 24 and the convex teeth 23. When installing the sash 3, the sash 3 is erected on the two second support sides 24 and is clamped by the first vertical side 22 where the convex teeth 23 are located. Thus, the entire sash 3 is fixedly erected on the sash frame one 22 and the sash frame two 4.

[0051] At the bottom of the inner sides of the base frame one 1 and the base frame two 5, there are light grooves 17 for assembling lights. The lights can be selected from existing products such as LEDs. It can not only provide a certain amount of lighting but also improve the aesthetics of the entire skylight. The light groove cover 18 press-fitted on the light groove 17 is used to protect the internal lights.

[0052] Embodiment Two:

[0053] Please refer to Figure 8 , the rubber pad 91 is directly assembled in the second slot 26. When judging the height of the upper surface of the sash 3 during installation according to the actual situation, if it is necessary to make the height of the top plane of the sash 3 lower than the top heights of the base frame one 1 and the base frame two 5 on both sides, then the rubber pad 91 is directly installed in the second slot 26 without installing the support member 9. Then, the sash 3 is directly erected on the rubber pad 91, and the two sides of the sash 3 close to the sash frame one 2 and the sash frame two 4 can be abutted against the inner side of the first vertical side 22 and the corresponding side of the sash frame two 4. At the same time, the upper surface of the sash 3 can also be arranged below the second support side 24, so that the sash 3 is pressed downward by the second support side 24.

[0054] Working principle: During installation, first fix the base frame one 1 and the base frame two 5 on two corresponding building surfaces of the window where the window sash 3 needs to be installed through bolts or other fasteners. Then, sequentially install the fixed frame 6, the motor, the assembly frame 7, and the lifting component 8 on the inner side surface of the base frame two 5. After fitting the rubber strip 14 into the first slot 13 at the top of the base frame one 1 and the base frame two 5, assemble the second hinge part 21 of the window sash frame one 2 with the first hinge part 11, and then press the bottom of the abutting edge 27 on the rubber strip 14, finally making the first vertical edge 22 and the first installation edge 12 collinear. Assemble the window sash frame two 4 on the base frame two 5 in the same way, and at the same time ensure that the fourth support edge 84 abuts against the bottom of the window sash frame two 4, and the third vertical edge 83 closely adheres to the inner side surface of the window sash frame two 4. Before installing the window sash 3, it is necessary to select whether to install the support member 9 according to the actual situation. If it is necessary to make the top plane height of the window sash 3 exceed the top heights of the base frame one 1 and the base frame two 5 on both sides, then install the support member 9 in the second slot 26 to raise the height of the window sash 3; if it is necessary to make the top plane height of the window sash 3 lower than the top heights of the base frame one 1 and the base frame two 5 on both sides, then directly install the rubber pad 91 in the second slot 26, and then directly install the window sash 3 on the rubber pad 91. Finally, place the window sash 3 between the base frame one 1 and the base frame two 5, and clamp and fix it with the base frame one 1 and the base frame two 5. When it is necessary to open the window sash 3, since the skylight is generally installed in a high place such as on the roof, it is impossible to directly push open the window sash 3 by hand. At this time, start the motor. When the motor rotates, it drives the lifting component 8 to rotate inward around the assembly hole 81, and the fourth support edge 84 will lift the window sash frame two 4 upward, and one side of the window sash 3 installed on the window sash frame two 4 will be lifted. At this time, the window sash 3 is on the other side of the window sash 3 frame one. Due to the rotational connection between the first hinge part 11 and the second hinge part 21, the window sash frame one 2 will rotate around the first hinge part 11 to cooperate with the operation of the motor to achieve the effect of opening the window sash 3. When the motor rotates in reverse, the window sash 3 can be closed. During the disassembly or maintenance process, since only bolts and other fasteners are used when fixing the base frame one 1 and the base frame two 5 to the building, and the connections between other parts are all through snap connections and buckles between them, the disassembly is convenient, and the maintenance and replacement are also very simple. Thus, it achieves the effects of simple installation method, simple frame structure of the window, and being conducive to later maintenance and repair.

[0055] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprising", "including" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "comprising an..." does not exclude the presence of additional identical elements in the process, method, article or device comprising the element.

[0056] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A skylight, characterized in that: The invention comprises a base frame 1 (1) and a base frame 2 (5), wherein the base frame 1 (1) and the base frame 2 (5) are respectively fixedly arranged on a building, the base frame 1 (1) is hingedly connected with a window sash frame 1 (2), the base frame 2 (5) is equipped with a window sash frame 2 (4), a driving device is arranged between the window sash frame 2 (4) and the base frame 2 (5) and on the inner side of the base frame 2 (5), the driving device is used to lift the window sash frame 2 (4), and a window sash (3) is arranged between the window sash frame 1 (2) and the window sash frame 2 (4).

2. The skylight according to claim 1, characterized in that: The driving device comprises a fixed frame (6), an assembly frame (7) and a lifting component (8); the fixed frame (6) further comprises a fixed edge (62); the fixed edge (62) is fixedly assembled on the inner side of the second base frame (5); the upper and lower ends of the fixed edge (62) are provided with first clamping parts (61) perpendicular to the fixed edge (62); the first clamping parts (61) are provided with claws; the two first clamping parts (61) are equipped with the assembly frame (7); the assembly frame (7) further comprises a first assembly edge (72) and a second assembly edge (73); the first assembly edge (72) and the second assembly edge (73) form a C shape; the end of the second assembly edge (73) is provided with a protruding second clamping part (71); the assembly frame (7) is assembled with the claws on the first clamping part (61) through the second clamping part (71); and a motor is assembled in the internal space formed by the fixed frame (6) and the assembly frame (7).

3. The skylight according to claim 2, characterized in that: The motor is equipped with a lifting component (8), and the lifting component (8) includes an assembly plate (85). The assembly plate (85) is provided with an assembly hole (81), and the assembly hole (81) is fixedly connected to the motor shaft of the motor. The assembly plate (85) is provided with a top edge (82), a third vertical edge (83) and a fourth supporting edge (84) which are perpendicular to each other in sequence. The top edge (82) and the fourth supporting edge (84) are parallel to the second assembly edge (73), and the third vertical edge (83) is parallel to the fixed edge (62). The second window sash frame (4) is mounted in a right-angle groove formed by the third vertical edge (83) and the fourth supporting edge (84).

4. The skylight according to claim 1, characterized in that: A first hinged portion (11) is provided at the upper left corner of the base frame one (1), and the first hinged portion (11) includes a quarter arc segment and a vertical segment. A second hinged portion (21) is provided at the lower left corner of the window sash frame one (2), and the second hinged portion (21) also includes a quarter arc segment and a vertical segment. During installation, the quarter arc segment and the vertical segment are respectively fitted with buckles.

5. The skylight according to claim 1, characterized in that: The base frame one (1) is provided with a first mounting edge (12), and the base frame one (1) is fixedly connected to the wall via the first mounting edge (12), and the base frame two (5) is fixedly connected to the wall in the same structure and manner.

6. The skylight according to claim 1, characterized in that: The base frame 1 (1) is provided with a horizontal first supporting edge (15), and an inner end of the first supporting edge (15) is provided with a vertically upward second vertical edge (16); the first supporting edge (15) is provided with a first slot (13), a clamping claw is provided in the first slot (13), a rubber strip (14) is installed in the first slot (13), a clamping claw is provided at the bottom of the rubber strip (14), and the rubber strip (14) is pressed into the first slot (13) through the clamping claw; the window sash frame 1 (2) is provided with a top edge (27), and the top edge (27) is mounted on the rubber strip (14); the base frame 2 (5) and the window sash frame 2 (4) are provided with the same structure, and the window sash frame 2 (4) is mounted on the base frame 2 (5).

7. The skylight according to claim 1, characterized in that: The window sash frame 1 (2) comprises a first vertical edge (22), a third supporting edge (25) perpendicular to the first vertical edge (22) is arranged in the middle of the first vertical edge (22), the third supporting edge (25) is connected to the top edge (27), a second slot (26) is arranged at the connection between the third supporting edge (25) and the top edge (27), a claw is arranged in the second slot (26), the second slot (26) is equipped with a support member (9), the support member (9) comprises a square supporting frame (92), a plug (94) is arranged at the bottom of the supporting frame (92), the plug (94) is buckled and connected with the claw in the second slot (26), and the window sash frame 2 (4) is equipped with a support member (9) in the same manner.

8. The skylight according to claim 7, characterized in that: A third slot (93) is provided at the top of the support frame (92), a claw is provided inside the third slot (93), a rubber pad (91) is installed inside the third slot (93), a second support edge (24) perpendicular to the first vertical edge (22) is provided on the inner side of the top of the first vertical edge (22), a convex tooth (23) is also provided on the inner side surface of the top of the first vertical edge (22), and the window sash (3) is mounted on the second support edge (24) and clamped by the first vertical edge (22) of the convex tooth (23).

9. The skylight according to claim 1, characterized in that: The bottom of the inner side of the base frame 1 (1) and the base frame 2 (5) are both provided with a lamp trough (17), a lamp is installed in the lamp trough (17), and a lamp trough cover (18) is pressed on the lamp trough (17).

10. The skylight according to claim 1, characterized in that: A rubber pad (91) is installed in the second slot (26) of the window sash frame one (2), and the window sash (3) is mounted on the rubber pad (91) and clamped by the window sash frame one (2) and the window sash frame two (4).

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