Ventilation skylight convenient to adjust

Abstract

The ventilation skylight convenient to adjust comprises a window frame, the inner wall of one end of the window frame is movably connected with a supporting shaft, the outer wall of the supporting shaft is fixedly connected with a worm gear and a window body, the bottom of one end of the window frame is movably connected with a telescopic rod, the top of the telescopic rod is fixedly connected with a worm, and the worm is fixedly connected with the worm. A handle is fixedly connected to the bottom of the telescopic rod, a first pin shaft is fixedly connected to the inner wall of the window frame, a supporting rod is movably connected to the outer wall of the first pin shaft, and a movable rod is movably connected to one end of the supporting rod; according to the device, the window frame, the supporting shaft, the worm gear, the window body, the telescopic rod, the worm, the handle, the first pin shaft, the supporting rod, the movable rod, the second pin shaft and the guide rail are arranged, so that the work of opening a skylight at a high position is facilitated, potential safety hazards caused by climbing operation are avoided, and the situation that the applicability is poor due to electrification is avoided; therefore, the use requirements of people are met.

Description

Technical Field

[0001] This utility model belongs to the field of ventilation skylight technology, specifically relating to an easily adjustable ventilation skylight. Background Technology

[0002] A skylight is a special type of window installed on the roof or ceiling of a building to provide natural light and ventilation. It is usually made of transparent materials, such as glass or plastic, and is designed to be opened or closed.

[0003] Existing skylights are generally opened either by an electric actuator or manually. Electric actuators can be either externally or internally powered. Externally powered skylights cannot be activated in locations where power connections are inconvenient, while internally powered skylights require climbing for power supply replacement. Similarly, manually opening skylights in higher locations also requires climbing for installation, causing inconvenience for users. This situation has become a pressing problem for those in the field, thus necessitating a skylight that can be manually opened without climbing to solve the aforementioned issues. Utility Model Content

[0004] The purpose of this invention is to provide an easily adjustable ventilation skylight to address the problems mentioned in the background section of the invention.

[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution: an easily adjustable ventilation skylight, including a window frame, a support shaft movably connected to the inner wall of one end of the window frame, a worm gear and a window body fixedly connected to the outer wall of the support shaft, a telescopic rod movably connected to the bottom of one end of the window frame, a worm gear fixedly connected to the top of the telescopic rod, a handle fixedly connected to the bottom of the telescopic rod, a first pin fixedly connected to the inner wall of the window frame, a support rod movably connected to the outer wall of the first pin, a movable rod movably connected to one end of the support rod, a second pin movably connected to the other end of the movable rod, and a guide rail fixedly connected to the outer wall of the window body. By providing a window frame, support shaft, worm gear, window body, telescopic rod, worm gear, handle, first pin, support rod, movable rod, second pin, and guide rail, the opening of the skylight at a height is facilitated, thus solving the safety hazards caused by working at height and the poor applicability caused by the need for electricity, thereby meeting people's usage needs.

[0006] Furthermore, the worm gear meshes with the worm, and the window is linked to the worm gear via a support shaft, which facilitates the rotation and opening of the window.

[0007] Furthermore, the telescopic rod consists of two sections connected by a spring clip, which facilitates the adjustment of the length of the telescopic rod. It should be noted that the telescopic rod is existing technology.

[0008] Furthermore, the support rod is rotatably connected to the window frame via a first pin, and the support rod is slidably connected to the movable rod, which facilitates the support of the support rod.

[0009] Furthermore, the movable rod forms a rotating structure with the window through the second pin, and both the support rod and the movable rod are distributed in an inclined manner, which facilitates the reinforcement of the window.

[0010] Furthermore, the second pin is slidably connected to the window via a guide rail, and the guide rail is arranged in a U-shape, which facilitates the sliding of the second pin inside the guide rail.

[0011] Compared with the prior art, the beneficial effects achieved by this utility model are: This utility model,

[0012] (1) By setting up a window frame, support shaft, worm gear, window body, telescopic rod, worm, handle, first pin, support rod, movable rod, second pin and guide rail, it is convenient to open the skylight at high altitude, thereby solving the safety hazards caused by climbing to high altitude and solving the problem of poor applicability caused by the need for electricity, thus meeting people's usage needs. Attached Figure Description

[0013] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0015] Figure 2 This is the utility model Figure 1 Enlarged view of point A in the middle;

[0016] Figure 3 This is a side sectional view of the present invention.

[0017] In the diagram: 1. Window frame; 2. Support shaft; 3. Worm gear; 4. Window body; 5. Telescopic rod; 6. Worm; 7. Handle; 8. First pin; 9. Support rod; 10. Movable rod; 11. Second pin; 12. Guide rail. Detailed Implementation

[0018] The following detailed, non-limiting description of the present invention, in conjunction with preferred embodiments and accompanying drawings, is provided. Obviously, the described embodiments are merely some, not all, of the embodiments of the present invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0019] Please see Figure 1-3 This utility model provides a technical solution: an easily adjustable ventilation skylight, including a window frame 1, a support shaft 2 movably connected to the inner wall of one end of the window frame 1, a worm gear 3 and a window body 4 respectively fixedly connected to the outer wall of the support shaft 2, a telescopic rod 5 movably connected to the bottom of one end of the window frame 1, a worm gear 6 fixedly connected to the top of the telescopic rod 5, a handle 7 fixedly connected to the bottom of the telescopic rod 5, a first pin 8 fixedly connected to the inner wall of the window frame 1, a support rod 9 movably connected to the outer wall of the first pin 8, and a movable... The other end of the movable rod 10 is movably connected to the second pin 11. The outer wall of the window 4 is fixedly connected to the guide rail 12. By setting up the window frame 1, support shaft 2, worm gear 3, window 4, telescopic rod 5, worm gear 6, handle 7, first pin 8, support rod 9, movable rod 10, second pin 11 and guide rail 12, it is convenient to open the skylight at high altitude, thereby solving the safety hazards caused by working at height and solving the problem of poor applicability caused by the need for electricity, thus meeting people's usage needs.

[0020] Furthermore, the worm gear 3 meshes with the worm 6, and the window 4 forms a linkage structure with the worm gear 3 through the support shaft 2, which facilitates the rotation and opening of the window 4.

[0021] Furthermore, the telescopic rod 5 consists of two sections, which are connected by a spring clip, facilitating the adjustment of the length of the telescopic rod 5. It should be noted that the telescopic rod 5 is existing technology.

[0022] Furthermore, the support rod 9 is rotatably connected to the window frame 1 via the first pin 8, and the support rod 9 is slidably connected to the movable rod 10, which facilitates the support of the support rod 9.

[0023] Furthermore, the movable rod 10 forms a rotating structure with the window 4 through the second pin 11, and both the support rod 9 and the movable rod 10 are distributed in an inclined manner, which facilitates the reinforcement of the window 4.

[0024] Furthermore, the second pin 11 is slidably connected to the window 4 via the guide rail 12, and the guide rail 12 is arranged in a U-shape, which facilitates the sliding of the second pin 11 inside the guide rail 12.

[0025] In use, firstly, the spring clip of the telescopic rod 5 is retracted to adjust its length. Then, the handle 7 is used to rotate the telescopic rod 5, causing the worm gear 6 to rotate. This worm gear 6 then rotates the worm wheel 3, which in turn rotates the window 4 via the support shaft 2, thus opening the window 4. This facilitates manual opening of skylights at higher positions, eliminating the safety hazards associated with working at heights. The threaded connection between the worm wheel 3 and the worm gear 6 provides self-locking, preventing accidental rotation of the window 4. Simultaneously, as the window 4 rotates, the guide rail 12 drives the second pin 11 to slide, causing the second pin 11 to rotate and slide the movable rod 10. This allows the movable rod 10 to rotate under the support of the first pin 8, reinforcing the window 4 and improving its stability during use.

[0026] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0027] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions 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 this utility model.

Claims

1. An easily adjustable ventilation skylight, comprising a window frame (1), characterized in that: A support shaft (2) is movably connected to the inner wall of one end of the window frame (1). A worm gear (3) and a window body (4) are fixedly connected to the outer wall of the support shaft (2). A telescopic rod (5) is movably connected to the bottom of one end of the window frame (1). A worm gear (6) is fixedly connected to the top of the telescopic rod (5). A handle (7) is fixedly connected to the bottom of the telescopic rod (5). A first pin (8) is fixedly connected to the inner wall of the window frame (1). A support rod (9) is movably connected to the outer wall of the first pin (8). A movable rod (10) is movably connected to one end of the support rod (9). A second pin (11) is movably connected to the other end of the movable rod (10). A guide rail (12) is fixedly connected to the outer wall of the window body (4).

2. The easily adjustable ventilation skylight according to claim 1, characterized in that: The worm gear (3) meshes with the worm (6), and the window (4) forms a linkage structure with the worm gear (3) through the support shaft (2).

3. The easily adjustable ventilation skylight according to claim 1, characterized in that: The telescopic rod (5) consists of two sections, and the two sections of the telescopic rod (5) are connected by a spring.

4. The easily adjustable ventilation skylight according to claim 1, characterized in that: The support rod (9) is rotatably connected to the window frame (1) via the first pin (8), and the support rod (9) is slidably connected to the movable rod (10).

5. The easily adjustable ventilation skylight according to claim 1, characterized in that: The movable rod (10) forms a rotating structure with the window (4) through the second pin (11), and both the support rod (9) and the movable rod (10) are distributed in an inclined manner.

6. The easily adjustable ventilation skylight according to claim 1, characterized in that: The second pin (11) is slidably connected to the window (4) via the guide rail (12), and the guide rail (12) is distributed in a "U" shape.

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