Protective device and windproof aluminum alloy door and window

Abstract

The utility model relates to the technical field of aluminum alloy doors and windows, in particular to a protection device and a windproof aluminum alloy door and window, which comprise a window frame, a sliding window is slidably connected in the window frame, movable rails are arranged on the outer wall of the window frame, and a folding protection piece is slidably connected between the movable rails; the folding protection component comprises movable supporting plates, shear type handrails are connected between the movable supporting plates, and protection curtains are fixedly connected to the rear sides of the movable supporting plates. The folding protection component has the beneficial effects that through the folding protection component, the folding protection component can be opened and blocked outside a window when needed, flying sand and stones can be effectively prevented, and damage to the window caused by collision of sand and stones is avoided; the noise generated by collision can be effectively reduced, when not needed, the window can be folded and stored, normal ventilation during window opening cannot be affected, the protection curtain can also play a role of a gauze, mosquitoes can be isolated when the window is opened, and the use protection effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum alloy doors and windows, in particular to a protective device and a windproof aluminum alloy door and window. Background Art

[0002] Windproof aluminum alloy doors and windows are aluminum alloy doors and windows with windproof structures. The windproof structure can effectively increase the wind resistance, or divert or strengthen the wind, so as to improve the stability of the aluminum alloy doors and windows, ensure the safety of use and reduce noise. However, for aluminum alloy windows, in windy weather, the airflow often brings up sand and gravel, and the sand and gravel will collide with the windows, causing damage to the windows, and the collision will produce noise, which affects the sound quality. Therefore, a protective device for windows is needed to protect the windows from collision with wind and sand and reduce noise. To this end, the utility model proposes a protective device and windproof aluminum alloy doors and windows to solve the above problems. Utility Model Content

[0003] The purpose of the present invention is to provide a protective device and a windproof aluminum alloy door and window to solve the problems raised in the above background technology.

[0004] In order to achieve the above purpose, the present invention provides the following technical solutions: a protective device, comprising

[0005] A window frame, wherein a sliding window is slidably connected to the inside of the window frame, and a movable track is provided on the outer wall of the window frame, and a folding protective member is slidably connected between the movable tracks;

[0006] A folding protective member includes movable support plates, scissor-type railings are connected between the movable support plates, and a protective curtain is fixedly connected to the rear side of the movable support plates.

[0007] Preferably, an anti-collision pad is fixedly connected to the inside of one side of the sliding window. The anti-collision pad is a rubber pad, and the anti-collision pad is fixedly connected to the inside of the side of the sliding window by bolts.

[0008] Preferably, a limiting slider is integrally formed on the upper and lower ends of the movable support plate, and the limiting slider is slidingly connected to the movable track. The movable support plate is provided with a plurality of roots, and two sets of upper and lower fixed hinge seats and movable hinge seats are respectively provided on the side walls between every two movable support plates. A scissor-type railing is hinged between each two movable support plates through the fixed hinge seat and the movable hinge seat, wherein the rear end of the movable hinge seat is fixedly connected to the movable slider, and a corresponding movable groove is opened on the movable support plate, and the movable slider is slidably connected in the movable groove.

[0009] Preferably, the protective curtain is a mesh curtain, the protective curtain is fixedly connected between the rear sides of the movable support plates by bolts, and the protective curtain is configured to be stretchable and corrugated.

[0010] A windproof aluminum alloy door and window, in which the above-mentioned protective device is used.

[0011] Compared with the prior art, the beneficial effects of the present invention are:

[0012] The utility model has a foldable protective component that can be opened when needed and blocked outside the window, which can effectively prevent flying sand and stones, avoid damage to the window caused by collision of sand and stones, and effectively reduce the noise generated by the collision. When not needed, it can be folded and stored without affecting the normal ventilation of the window. The protective curtain can also act as a gauze, and can isolate mosquitoes when the window is open, thereby increasing the protective effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a structural diagram of the utility model;

[0014] Figure 2 This is a schematic structural diagram of the window frame and folding protective member in the present invention;

[0015] Figure 3 This is a schematic structural diagram of the foldable protective member in the present invention;

[0016] Figure 4 for Figure 3 A magnified schematic diagram of the structure at point A.

[0017] In the figure: 1 window frame, 2 sliding window, 3 folding protective part, 4 anti-collision pad, 5 movable track, 6 movable support plate, 7 scissor railing, 8 fixed hinge seat, 9 movable hinge seat, 10 movable groove, 11 protective curtain, 12 limit slider. DETAILED DESCRIPTION

[0018] In order to clearly and completely describe the purpose and technical solution of the present invention and make its advantages more clearly understood, the following is a further detailed description of the embodiments of the present invention in conjunction with the accompanying drawings. It should be understood that the specific embodiments described herein are only part of the embodiments of the present invention, not all of them, and are only used to explain the embodiments of the present invention and are not intended to limit the embodiments of the present invention. All other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0019] In the description of the present invention, it should be noted that the terms "center," "middle," "upper," "lower," "left," "right," "inner," "outer," "top," "bottom," "side," "vertical," "horizontal," and the like, indicating positions or location relationships, are based on the positions or location relationships shown in the accompanying drawings and are intended only to facilitate the description of the present invention and simplify the description. They are not intended to indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limiting the present invention. Furthermore, the terms "one," "first," "second," "third," "fourth," "fifth," and "sixth" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0020] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0021] For the purpose of simplicity and illustration, the principles of the embodiments are described primarily with reference to examples. In the following description, many specific details are provided to provide a thorough understanding of the embodiments. However, it will be apparent to those skilled in the art that these embodiments may not be limited to these specific details in practice. In some instances, well-known methods and structures are not described in detail to avoid unnecessarily obscuring the understanding of these embodiments. In addition, all embodiments may be used in combination with each other.

[0022] See also Figures 1 to 4 The utility model provides a technical solution: a protective device, including

[0023] A window frame 1, a sliding window 2 is slidably connected to the inside of the window frame 1, a movable track 5 is provided on the outer wall of the window frame 1, and a folding guard 3 is slidably connected between the movable tracks 5;

[0024] Folding guard 3, folding guard 3 includes movable support plates 6, scissor railings 7 are connected between the movable support plates 6, and a protective curtain 11 is fixedly connected to the rear side of the movable support plates 6;

[0025] An anti-collision pad 4 is fixedly connected to the inside of one side of the sliding window 2. The anti-collision pad 4 is a rubber pad. The anti-collision pad 4 is fixedly connected to the inside of the side of the sliding window 2 by bolts. The anti-collision pad 4 can effectively prevent the sliding window 2 from being damaged by a large collision when opening and closing, improve the protective performance, and avoid the loud noise caused by the collision.

[0026] The upper and lower ends of the movable support plate 6 are integrally formed with a limit slider 12, and the limit slider 12 is limited and slidably connected to the movable track. The movable support plate 6 is provided with several roots, and the side walls between every two movable support plates 6 are respectively provided with two sets of upper and lower fixed hinge seats 8 and movable hinge seats 9. A scissor-type railing 7 is hinged between each two movable support plates 6 through the fixed hinge seat 8 and the movable hinge seat 9, wherein the rear end of the movable hinge seat 9 is fixedly connected to the movable slider, and a corresponding movable groove 10 is opened on the movable support plate 6. The movable slider is slidably connected in the movable groove 10, and the folding guard 3 can be unfolded when in use to increase the protection of the sliding window 2, block the collision of external wind and sand, reduce the noise generated by the outside world, and prevent mosquitoes from flying in and prevent wind and sand from entering the room when the window needs to be opened for ventilation. It is convenient to fold and store, and improves the convenience of use;

[0027] The protective curtain 11 is a mesh curtain, which is fixedly connected between the rear sides of the movable support plate 6 by bolts. The protective curtain 11 is configured to be stretchable and corrugated. The protective curtain 11 can effectively improve the protection effect, protect against wind, sand, mosquitoes, etc., and disperse wind force on windy days, reducing the probability of damage by wind tearing.

[0028] A windproof aluminum alloy door and window, in which the above-mentioned protective device is used.

[0029] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A protective device, characterized in that: include A window frame (1), wherein a sliding window (2) is slidably connected inside the window frame (1), a movable track (5) is provided on the outer wall of the window frame (1), and a folding protective member (3) is slidably connected between the movable tracks (5); A folding protective member (3) comprises movable support plates (6), scissor-type railings (7) are connected between the movable support plates (6), and a protective curtain (11) is fixedly connected to the rear side of the movable support plates (6).

2. The protective device according to claim 1, characterized in that: An anti-collision pad (4) is fixedly connected to the inside of one side of the sliding window (2); the anti-collision pad (4) is a rubber pad, and the anti-collision pad (4) is fixedly connected to the inside of the side of the sliding window (2) by bolts.

3. The protective device according to claim 1, characterized in that: The upper and lower ends of the movable support plate (6) are integrally formed with a limiting slider (12), and the limiting slider (12) is slidingly connected in the movable track. The movable support plate (6) is provided with a plurality of them, and the side walls between each two movable support plates (6) are respectively provided with two groups of upper and lower fixed hinge seats (8) and movable hinge seats (9). A scissor-type railing (7) is hinged between each two movable support plates (6) through the fixed hinge seat (8) and the movable hinge seat (9), wherein the rear end of the movable hinge seat (9) is fixedly connected with a movable slider, and a corresponding movable groove (10) is opened on the movable support plate (6), and the movable slider is slidingly connected in the movable groove (10).

4. The protective device according to claim 1, characterized in that: The protective curtain (11) is a mesh curtain fabric, and the protective curtain (11) is fixedly connected between the rear sides of the movable support plate (6) by means of bolts. The protective curtain (11) is configured to be in an extendable corrugated shape.

5. A windproof aluminum alloy door and window, characterized by: The protective device according to any one of claims 1 to 4 is used.

Images