Anti-seepage door and window for attic

Abstract

The utility model belongs to the technical field of doors and windows, and relates to an anti-seepage door and window for an attic, which comprises an inner frame body and an outer frame body, glass is arranged in the inner frame body, the outer frame body is connected with a wall body, a groove for embedding the glass is arranged on the inner wall of the inner frame body, a waterproof gasket is arranged in the groove, and a fastening hole communicated with the groove is arranged on the inner frame body. Fixing pieces are arranged in the fastening holes and comprise elastic columns and extrusion blocks, the elastic columns are arranged in the fastening holes, the extrusion blocks are arranged between the outer frame body and the inner frame body, the extrusion blocks are fixedly connected with the elastic columns, the peripheral walls of the elastic columns are sleeved with springs, one ends of the springs are connected with the inner walls of the fastening holes, the springs abut against the elastic columns, and shielding pieces are arranged at one ends of the springs; one end of the shielding piece abuts against the outer wall of the waterproof gasket, one end of the elastic column is fixedly connected with the shielding piece, and a flow guide groove is formed in the inner wall of the inner frame body; compared with the prior art, the waterproof structure is better in waterproof effect and sealing performance.

Description

Technical Field

[0001] The utility model relates to the technical field of doors and windows, and more specifically, to an anti-water seepage door and window for attics. Background Art

[0002] The window is one of the building structures. The opening form of the window sash should be convenient to use, safe, and easy to clean. High-rise buildings should use sliding windows and inward-opening windows. The role of windows is not only to see the scenery outside, but also to a large extent, it determines the quality of our lives.

[0003] For example, the authorization announcement number CN 220014880 U discloses a highly sealed anti-seepage door and window, which is achieved by fixing a main fixing frame at the inner side edge of the window opening, and then fixing a plurality of sealing cover plates by snap-fitting them one by one inside the snap-fit ​​groove through horizontal side inserts, so that the plurality of sealing cover plates are snap-fitted at the connecting gap between the wall side edge of the window and the main fixing frame, and a sealing effect is formed after the side colloid strip is squeezed against the wall side edge, and rainwater is guided downward by the oblique support strip at the bottom, and the sealing structure of the sealing strip and the docking strip makes the overall sealing and waterproof performance stronger, and the wrapped snap-fit ​​structure is adopted to effectively form a sealing effect with the gap position of the wall, which greatly improves the risk of anti-seepage at the gap position, and at the same time, the overall sealing is better due to the multiple isolation and sealing structures.

[0004] However, this solution can only provide a good sealing effect for vertical doors and windows. For attic doors and windows on sloping roofs, due to the special inclination angle, the attic doors and windows are subjected to more rainfall, and due to the inclination angle, the rain stays on the windows longer, so the windows are required to have not only good sealing but also good drainage capabilities. Utility Model Content

[0005] In view of the deficiencies in the prior art, the purpose of the utility model is to provide an anti-seepage door and window for attic which has better sealing effect and stronger drainage effect.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A waterproof door and window for attic, comprising an inner frame and an outer frame, wherein glass is arranged in the inner frame, and the outer frame is connected to a wall, wherein a groove for embedding glass is provided in the inner wall of the inner frame, and a waterproof gasket is arranged in the groove.

[0008] The inner frame is provided with a fastening hole connected with the groove, and a fixing piece is arranged in the fastening hole.

[0009] The fixing part includes an elastic column and an extrusion block. The elastic column is placed in the fastening hole. The extrusion block is placed between the outer frame and the inner frame. The extrusion block is fixedly connected to the elastic column. A spring is sleeved on the outer peripheral wall of the elastic column. One end of the spring is connected to the inner wall of the fastening hole. The spring contacts the elastic column.

[0010] A shielding piece is provided at one end of the spring, the shielding piece is fixedly connected to the spring, one end of the shielding piece contacts the outer wall of the waterproof gasket, and one end of the elastic column is fixedly connected to the shielding piece.

[0011] The inner wall of the inner frame is provided with a guide groove.

[0012] The utility model is further configured as follows: a connecting frame is provided at one end of the spring, the connecting frame is welded to the spring, and the other end of the connecting frame is fixed to the fastening hole by means of screws.

[0013] The utility model is further configured as follows: the extrusion block is elastic, and the end surface of the extrusion block is inclined, so that the extrusion block is easy to contact with the outer frame.

[0014] The utility model is further configured as follows: the guide groove is arranged obliquely.

[0015] The utility model is further configured as follows: the elastic block is elastic, and the length of the elastic block is greater than the length of the fastening hole.

[0016] The utility model is further configured as follows: the length of the spring is smaller than the length of the fastening hole.

[0017] Compared with the shortcomings of the prior art, the beneficial effects of the utility model are:

[0018] By adding fasteners, when the window is opened, the extrusion block is separated from the outer frame, and under the action of the spring force, the spring is reset. At this time, a gap is left between the waterproof gasket and the glass, which can discharge the entered water and dry the inside of the frame. When the window is closed, the extrusion block contacts the outer frame. Since the spring has a telescopic force, the elastic column moves forward when subjected to force and contacts the anti-slip gasket, making the anti-slip gasket contact the proportion more closely. At the same time, the extrusion block contacts the outer frame, and the sealing effect is better. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a structural schematic diagram of an embodiment of the utility model;

[0020] Figure 2 A side sectional view of an embodiment of the utility model;

[0021] Figure 3 This is a schematic diagram of the fastener structure of an embodiment of the utility model.

[0022] Inner frame 1, outer frame 2, glass 3, groove 4, waterproof gasket 5, fastening hole 6, elastic column 7, extrusion block 8, spring 9, shielding sheet 10. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0025] like Figures 1 to 3 As shown,

[0026] A waterproof door and window for attic, comprising an inner frame 1 and an outer frame 2, wherein glass 3 is arranged in the inner frame 1, and the outer frame 2 is connected to the wall. A groove 4 for embedding the glass 3 is provided on the inner wall of the inner frame 1, and a waterproof gasket 5 is arranged in the groove 4 to enhance the sealing of the window.

[0027] The inner frame 1 is provided with a fastening hole 6 which is in communication with the groove 4 , and a fixing piece is arranged in the fastening hole 6 , and the inner frame 1 is fixed by the fixing piece.

[0028] The fixing part includes an elastic column 7 and an extrusion block 8. The elastic column 7 is placed in the fastening hole 6. The extrusion block 8 is placed between the outer frame 2 and the inner frame 1. The extrusion block 8 is fixedly connected to the elastic column 7. The extrusion block 8 is elastic, and the end face of the extrusion block 8 is inclined to facilitate the contact between the extrusion block 8 and the outer frame 2.

[0029] A spring 9 is sleeved on the outer wall of the elastic column 7. The length of the spring 9 is smaller than the length of the fastening hole 6. One end of the spring 9 is connected to the inner wall of the fastening hole 6. A connecting frame is provided at one end of the spring 9. The connecting frame is welded to the spring 9. The other end of the connecting frame is fixed to the fastening hole 6 by screws, thereby fixing the spring 9 to the inner wall of the fastening hole 6.

[0030] The inner wall of the spring 9 contacts the outer wall of the elastic column 7, so that the elastic column 7 moves to drive the spring 9 to expand and contract.

[0031] The elastic block is elastic, and its length is greater than that of the fastening hole 6 , so that the elastic block can extend out of the fastening hole 6 to squeeze the waterproof gasket 5 .

[0032] A shielding piece 10 is provided at one end of the spring 9, and the shielding piece 10 is fixedly connected to the spring 9. One end of the shielding piece 10 contacts the outer wall of the waterproof gasket 5, and one end of the elastic column 7 is fixedly connected to the shielding piece 10, so that the elastic column 7 falls off from the fastening hole 6.

[0033] A guide groove is provided on the inner wall of the inner frame 1, and the guide groove is arranged obliquely to facilitate the guide groove to guide water out.

[0034] Working principle: when the window is opened, the extrusion block 8 is separated from the outer frame. Under the action of the elastic force of the spring 9, the spring 9 is reset. At this time, a gap is left between the waterproof gasket 5 and the glass 3, which can discharge the entered water and dry the inside of the frame. When the window is closed, the extrusion block 8 is in contact with the outer frame. Since the spring 9 has a telescopic force, the elastic column 7 moves forward when subjected to force and contacts the anti-slip gasket, making the anti-slip gasket contact more closely with the proportion.

[0035] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any common changes and substitutions made by those skilled in the art within the technical solution of the present invention should be included in the protection scope of the present invention.

Claims

1. A waterproof door and window for an attic, comprising an inner frame (1) and an outer frame (2), wherein the inner frame (1) is provided with glass (3), and the outer frame (2) is connected to a wall, characterized in that: The inner wall of the inner frame (1) is provided with a groove (4) for the glass (3) to be embedded, and a waterproof gasket (5) is provided in the groove (4). The inner frame (1) is provided with a fastening hole (6) which is in communication with the groove (4), and a fixing piece is provided in the fastening hole (6). The fixing member comprises an elastic column (7) and an extrusion block (8), the elastic column (7) being placed in the fastening hole (6), the extrusion block (8) being placed between the outer frame (2) and the inner frame (1), the extrusion block (8) being fixedly connected to the elastic column (7), a spring (9) being sleeved on the outer peripheral wall of the elastic column (7), one end of the spring (9) being connected to the inner wall of the fastening hole (6), the spring (9) being in contact with the elastic column (7), A shielding piece (10) is provided at one end of the spring (9), the shielding piece (10) is fixedly connected to the spring (9), one end of the shielding piece (10) abuts against the outer wall of the waterproof gasket (5), and one end of the elastic column (7) is fixedly connected to the shielding piece (10). A guide groove is provided on the inner wall of the inner frame (1).

2. The anti-seepage door and window for attic according to claim 1, characterized in that: A connecting frame is provided at one end of the spring (9), the connecting frame is welded to the spring (9), and the other end of the connecting frame is fixed to the fastening hole (6) by means of screws.

3. The anti-seepage door and window for attic according to claim 2, characterized in that: The extrusion block (8) is elastic, and the end surface of the extrusion block (8) is inclined, so that the extrusion block (8) is easy to contact with the outer frame (2).

4. The anti-seepage door and window for attic according to claim 3, characterized in that: The guide groove is arranged obliquely.

5. The anti-seepage door and window for attic according to claim 4, characterized in that: The elastic block is elastic, and the length of the elastic block is greater than the length of the fastening hole (6).

6. The anti-seepage door and window for attic according to claim 5, characterized in that: The length of the spring (9) is smaller than the length of the fastening hole (6).

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