Push-pull skylight

Abstract

The utility model discloses a push-pull type skylight and belongs to the technical field of skylights. The push-pull type skylight comprises a lower frame, a skylight upper cover movably arranged on the lower frame and a state locking piece arranged between the lower frame and the skylight upper cover, a skylight rail is installed on the lower frame, and the skylight upper cover is connected to the movable end of the skylight rail. The push-pull type skylight is suitable for wind power skylights, yacht skylights and motor home skylights, the mode that the skylight upper cover is opened along the skylight track effectively solves the problem of wind resistance when the skylight is opened, a zero-wind-resistance scheme for opening the skylight when equipment runs is provided, and compared with a traditional hinge type skylight opening mode, the push-pull type skylight is safer and more reliable. In addition, the structural design about skylight lifting provides structural support for the stable station of the sealing rubber strip, and the stable effect can be achieved in the scene needing to be sealed.

Description

Technical Field

[0001] The utility model belongs to the technical field of skylights, in particular to a push-pull type skylight. Background Art

[0002] Skylights are multifunctional architectural elements that have functions such as lighting, ventilation and access, and are widely used. At present, in wind power skylights, yacht skylights and RV skylights, the skylights are mostly opened by traditional hinges, which have large wind resistance, low opening safety and high closing difficulty. In addition, the sealing structure of the hinged skylight will receive different sealing pressures due to different distances from the hinge, resulting in a short service life of the sealing structure. Utility Model Content

[0003] Purpose of the utility model: to provide a sliding skylight to solve the above-mentioned problems existing in the prior art.

[0004] Technical solution: A sliding skylight comprises a lower frame, a skylight cover movably arranged on the lower frame and a state locking member arranged between the lower frame and the skylight cover, wherein a skylight track is installed on the lower frame and the skylight cover is connected to the movable end of the skylight track.

[0005] Furthermore, the skylight track includes a slideway and a slider slidably connected to the slideway, and a lifting slider is installed on the frame of the skylight upper cover, and the lifting slider is hinged on the slider.

[0006] Furthermore, one end of the lifting slide is installed on the frame, and the other end is hinged in the slide groove of the slider. A pulley is provided in the middle of the lifting slide, and the pulley matches the slideway. A slope is provided at the end of the slideway.

[0007] Furthermore, the lower frame includes a frame body and a climbing block embedded in the frame body, and the climbing block cooperates with a climbing slide installed on the frame.

[0008] Furthermore, an assembly groove is provided on the frame, and a sealing strip is provided in the assembly groove.

[0009] Furthermore, a cover plate is installed on the frame, and the status locking member is installed on the cover plate. The status locking member includes a cylinder, a pressure cover and a handle. The cylinder and the pressure cover are respectively arranged on both sides of the cover plate. The handle is hinged on the cylinder, and the locking tongue structure of the handle cooperates with the frame.

[0010] Furthermore, a locking block is slidably provided on the handle, and a spring is provided between the locking block and the handle. When the spring is in an initial state, the locking block is embedded in the locking groove of the cylinder.

[0011] Beneficial effects: The push-pull skylight provided by the utility model is suitable for wind power skylights, yacht skylights and RV skylights. The way the skylight cover opens along the skylight track effectively solves the wind resistance problem when the skylight is opened, and provides a zero wind resistance solution for opening the skylight when the equipment is running. Compared with the traditional hinged skylight opening method, it is safer and more reliable. In addition, the structural design of the skylight lifting of the utility model provides structural support for the stable position of the sealing strip, which can play a stabilizing effect in scenes where sealing is required. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a structural schematic diagram of the utility model in a closed state;

[0013] Figure 2 It is a structural schematic diagram of the utility model in the open state;

[0014] Figure 3 It is a structural schematic diagram of the lower frame and the skylight track in the utility model;

[0015] Figure 4 It is a schematic diagram of the structure of the upper cover of the skylight in the utility model;

[0016] Figure 5 It is a schematic diagram of the cross-sectional structure of the upper cover of the skylight in the utility model;

[0017] Figure 6 It is a structural schematic diagram of the state locking member in the utility model.

[0018] The accompanying drawings are marked as follows: 1. lower frame; 11. frame; 12. opening limit block; 13. climbing block; 2. skylight cover; 21. frame; 22. cover plate; 23. lifting slide; 24. climbing slide; 3. status locking member; 31. cylinder; 32. pressure cover; 33. handle; 34. locking block; 4. skylight track; 41. slide; 42. slope; 43. slider; 44. slide groove; 45. closing limit block; 5. sealing strip. DETAILED DESCRIPTION

[0019] In the following description, a large number of specific details are given to provide a more thorough understanding of the utility model. However, it is obvious to those skilled in the art that the utility model can be implemented without one or more of these details. In other examples, in order to avoid confusion with the utility model, some technical features known in the art are not described.

[0020] like Figure 1-Figure 2 As shown, a sliding sunroof comprises a lower frame 1, a sunroof upper cover 2 movably arranged on the lower frame 1 and a state locking member 3 arranged between the lower frame 1 and the sunroof upper cover 2, a sunroof track 4 is installed on the lower frame 1, and the sunroof upper cover 2 is connected to the movable end of the sunroof track 4.

[0021] The push-pull skylight provided by the utility model is suitable for wind power skylights, yacht skylights and RV skylights. The way in which the skylight cover 2 opens along the skylight track 4 effectively solves the problem of wind resistance when the skylight is opened, and provides a zero wind resistance solution for opening the skylight when the equipment is running. Compared with the traditional hinged skylight opening method, it is safer and more reliable.

[0022] like Figure 1-Figure 4 As shown, the sunroof track 4 includes a slide 41 and a slider 43 slidably connected to the slide 41, the slider 43 is the movable end of the sunroof track 4, and a lifting slider 23 is installed on the frame 21 of the sunroof upper cover 2, and the lifting slider 23 is hinged on the slider 43. The slide 41 and the frame 21 are designed as one body, so that the matching transition between the sunroof upper cover 2 and the lower frame 1 or the sunroof track 4 is smooth.

[0023] One end of the lifting slide 23 is mounted on the frame 21, and the other end is hinged in the slide groove 44 of the slider 43. A pulley is arranged in the lifting slide 23, and the pulley matches the slideway 41. A slope 42 is arranged at the end of the slideway 41. The lower frame 1 includes a frame body 11 and a climbing block 13 embedded in the frame body 11. The climbing block 13 cooperates with the climbing slide 24 installed on the frame 21.

[0024] Specifically, the slope 42 is used to provide guidance for the pulley of the lifting slide 23 when the skylight cover 2 slides along the skylight track 4, so that the lifting slide 23 can smoothly enter the slideway 41; the cross section of the frame 11 is an I-shaped structure, and the climbing block 13 has the same function as the slope 42. The climbing block 13 is provided with an inclined surface with the same slope as the slope 42, which is used to provide guidance for the climbing slide 24, so that the climbing slide 24 can smoothly enter the I-shaped sliding plane of the frame 11. The climbing slide 24 is also a sliding roller structure. The cooperation of the lifting slide 23 and the climbing slide 24 realizes the stable lifting of the skylight cover 2, and provides conditions for the sealing strip 5 to play a sealing role.

[0025] In addition, in order to limit the relative sliding range of the skylight cover 2, an opening limit block 12 and a closing limit block 45 can be respectively provided on the frame 11 and the slideway 41. In order to limit the skylight cover 2 to remain in an open state, a reversely arranged climbing block 13 can be provided on the frame 11.

[0026] like Figure 5 As shown, the frame 21 is provided with an assembly groove, and a sealing strip 5 is provided in the assembly groove. With the above structure for lifting the sunroof upper cover 2, the sealing strip 5 is not subjected to friction when opening and closing the sunroof upper cover 2, and the sealing effect is longer effective. Specifically, the sealing strip 5 includes a protrusion for quick clamping and a pressure strip for sealing and buffering. The protrusion and the assembly groove can be set as a T-shaped structure or other mutually matching structures to improve the assembly speed and assembly stability of the sealing strip 5.

[0027] like Figure 5-Figure 6 As shown, a cover plate 22 is installed on the frame 21, and a state locking member 3 is installed on the cover plate 22. The state locking member 3 includes a cylinder 31, a pressure cover 32 and a handle 33. The cylinder 31 and the pressure cover 32 are respectively arranged on both sides of the cover plate 22. The handle 33 is hinged on the cylinder 31, and the locking tongue structure of the handle 33 cooperates with the frame 11. The cover plate 22 can select an appropriate material according to the installation environment. For example, a light-transmitting material can be selected for a car or ship skylight, and a light material can be used for a wind power skylight. The state locking member 3 is used to fix the skylight upper cover 2 and the lower frame 1 when the skylight upper cover 2 is closed.

[0028] Among them, a lock block 34 is slidably provided on the handle 33, and a spring is provided between the lock block 34 and the handle 33. When the spring is in the initial state, the lock block 34 is embedded in the lock groove of the cylinder 31. When the sunroof upper cover 2 is closed, the spring pushes the lock block 34 into the lock groove. If the lock block 34 is not manually pressed, the handle 33 cannot rotate relative to the cylinder 31, and the locking function of the state locking member 3 will not fail, which reflects the safety of the use of the state locking member 3.

[0029] When the utility model is in use, it is divided into an opening process and a closing process.

[0030] When opening the sunroof cover 2, first manually depress the lock block 34 to disengage it from the lock slot, then turn the handle 33 to separate the lock tongue from the frame 11, and the locking function of the state locking member 3 is canceled. Then, hold the state locking member 3 to push the sunroof cover 2 along the sunroof track 4, and the thrust will cause the lifting slide 23 and the climbing slide 24 of the sunroof cover 2 to climb and slide along the slope 42 and the climbing block 13. If the sunroof cover 2 is to be kept in the open state for a long time, the climbing slide 24 can be slid into the climbing block 13 set in the opposite direction.

[0031] When closing the sunroof cover 2, the locking member 3 is held in reverse direction to exert force until the sunroof cover 2 returns to its original position, and then the handle 33 is rotated until the locking block 34 is pressed into the locking groove by the spring.

[0032] The preferred embodiments of the present invention are described in detail above in conjunction with the accompanying drawings; however, the present invention is not limited to the specific details in the above embodiments. Within the technical concept of the present invention, various equivalent transformations can be made to the technical scheme of the present invention, and these equivalent transformations all belong to the protection scope of the present invention.

Claims

1. A sliding skylight, comprising a lower frame (1), a skylight upper cover (2) movably arranged on the lower frame (1), and a state locking member (3) arranged between the lower frame (1) and the skylight upper cover (2), characterized in that: A skylight track (4) is mounted on the lower frame (1), and the skylight upper cover (2) is connected to the movable end of the skylight track (4); The skylight track (4) comprises a slideway (41) and a slider (43) slidably connected to the slideway (41); a lifting slider (23) is installed on the frame (21) of the skylight upper cover (2); and the lifting slider (23) is hinged on the slider (43); A cover plate (22) is mounted on the frame (21), and the state locking member (3) is mounted on the cover plate (22). The state locking member (3) comprises a cylinder (31), a pressure cover (32) and a handle (33). The cylinder (31) and the pressure cover (32) are respectively arranged on two sides of the cover plate (22). The handle (33) is hinged on the cylinder (31), and a locking tongue structure of the handle (33) cooperates with the frame (11).

2. A sliding skylight according to claim 1, characterized in that: One end of the lifting slide (23) is mounted on the frame (21), and the other end is hinged in a slide groove (44) of a slider (43). A pulley is provided in the middle of the lifting slide (23), and the pulley matches the slideway (41). A slope (42) is provided at the end of the slideway (41).

3. A sliding skylight according to claim 2, characterized in that: The lower frame (1) comprises a frame body (11) and a climbing block (13) embedded in the frame body (11); the climbing block (13) cooperates with a climbing slide (24) installed on the frame (21).

4. The sliding skylight according to claim 3, characterized in that: The frame (21) is provided with an assembly groove, and a sealing strip (5) is provided in the assembly groove.

5. The sliding skylight according to claim 1, characterized in that: A locking block (34) is slidably disposed on the handle (33), a spring is disposed between the locking block (34) and the handle (33), and when the spring is in an initial state, the locking block (34) is embedded in a locking groove of the cylinder (31).

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