Water leakage prevention type aluminum alloy door and window

Abstract

The utility model provides a leakproof type aluminum alloy door and window which comprises a rectangular positioning frame, a glass plate and a rectangular bearing frame, the inner side of the rectangular positioning frame is fixedly connected with an inner frame, one end in the rectangular positioning frame is rotatably connected with the position, close to one end, outside the rectangular bearing frame, the rectangular bearing frame is located behind the inner frame, and the glass plate is fixedly connected with the rectangular bearing frame. A rectangular groove surrounding and used for positioning the glass plate is formed in the inner side of the rectangular bearing frame, a rectangular insertion hole communicated with the rectangular groove is formed in the other end of the rectangular bearing frame, and the rectangular insertion hole is a channel for the glass plate to enter and exit from the rectangular groove. According to the utility model, the rectangular bearing frame capable of being rotatably opened and closed is arranged in the rectangular positioning frame, then the rectangular groove for positioning the glass plate is formed in the rectangular bearing frame, and finally the rectangular insertion hole for guiding the glass plate to enter and exit from the rectangular groove is formed in one end of the rectangular bearing frame, so that the space for replacing the glass plate is greatly increased; and the replacement convenience of the glass plate is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum alloy doors and windows, in particular to a water-leakage-proof aluminum alloy door and window. Background Art

[0002] Aluminum alloy windows are windows with frames and sash structures made of aluminum alloy building profiles. They are divided into ordinary aluminum alloy doors and windows and thermally insulated aluminum alloy doors and windows. Aluminum alloy windows are beautiful, sealed, and have high strength, and are widely used in the field of construction engineering.

[0003] The utility model with the publication number CN221144192U proposes a water-proof aluminum alloy door and window, including two sets of frames, each set of the two sets of frames is provided with a set of slide grooves, each set of the two sets of slide grooves is fixedly connected with four sets of first springs, the four sets of first springs are linearly distributed, the ends of the four sets of first springs away from the frames are fixedly connected with connecting plates, the ends of the connecting plates away from the four sets of first springs are movably connected with glass, the top ends of the two sets of frames are provided with a set of limiting slots, the top ends of the two sets of frames are provided with top covers, and the two sides of the top covers are movably connected with two sets of pressing blocks on each side. The utility model fixes the glass by squeezing the first springs and the connecting plates; fixes the top of the glass by fixing the limiting blocks and the limiting slots; discharges rainwater through the water storage tank and the drain outlet to prevent rainwater from penetrating into the room; and can play an anti-theft role to a certain extent through the vibration sensor and the alarm.

[0004] However, the prior art still has the following deficiencies when in use: 1. A top cover is provided on the top thereof, and the top cover fixes the glass by a pressing block. When the glass needs to be replaced, the top cover can be removed, and then the glass can be removed by lifting it upwards. However, since the top space of the doors and windows in use is limited, it is obviously inconvenient to replace the glass from above, so there is still the problem of small space for glass replacement and inconvenient replacement; 2. When the glass is installed in the slide groove, it needs to be sealed. Although the prior art does not disclose a sealing structure, in order to prevent rainwater from entering the room through the slide groove, it needs to install a sealing strip in the slide groove. Therefore, the squeezing effect of the sealing strip will increase the resistance to glass replacement, and thus there is a defect that it is more laborious to replace the glass.

[0005] To this end, the utility model provides a water-leakage-proof aluminum alloy door and window. Utility Model Content

[0006] In view of the shortcomings of the prior art, the purpose of the utility model is to provide a water-leakage-proof aluminum alloy door and window to solve the problems raised in the above-mentioned background technology. The utility model increases the space for replacing the glass plate, reduces the replacement height, and improves the convenience of glass replacement. Moreover, when replacing the glass plate, the rectangular rubber strip will not form a movement resistance to the glass plate, thereby reducing the strength of replacing the glass plate.

[0007] In order to achieve the above-mentioned purpose, the utility model is realized through the following technical scheme: a water-leakage-proof aluminum alloy door and window, comprising a rectangular positioning frame and a glass plate, and also comprising a rectangular supporting frame, the inner side of the rectangular positioning frame is fixedly connected with an inner frame, one end inside the rectangular positioning frame is rotatably connected to a position near one end outside the rectangular supporting frame, the rectangular supporting frame is located behind the inner frame, the inner side of the rectangular supporting frame is provided with a rectangular groove surrounding and used for positioning the glass plate, the other end of the rectangular supporting frame is provided with a rectangular plug hole connected to the rectangular groove, the rectangular plug hole is a channel for the glass plate to enter and exit the rectangular groove, the other side of the rectangular positioning frame is provided with a limiting groove located behind the inner frame, the limiting groove is elastically slidably connected with a plug plate with one end plug-matched with the rectangular plug hole, and the plug plate is provided with a pull plate located outside the rectangular positioning frame.

[0008] Furthermore, a rectangular frame clip is fixedly connected to the rear side of the inner frame, and a rectangular rubber strip is clipped onto the rectangular frame clip. When the plug board is inserted into the rectangular plug hole, the front side of the glass plate is pressed against the rectangular rubber strip.

[0009] Furthermore, a row of drainage holes is formed through one side of the inner frame near the bottom, and the drainage holes are located above the bottom horizontal bar on the rectangular frame card strip.

[0010] Furthermore, the cross section of the rectangular frame card strip is T-shaped, and the front side of the rectangular rubber strip is provided with a T-shaped slot adapted to be connected with the rectangular frame card strip.

[0011] Furthermore, the upper and lower sides of the rectangular bearing frame are fixedly connected with a support shaft close to one end, and the upper and lower sides of the rectangular positioning frame are provided with positioning holes close to one end and rotatably connected to the support shaft.

[0012] Furthermore, one side of the plug plate is fixedly connected to a guide shaft with one end fixedly connected to one side of the pull plate, the other end of the rectangular positioning frame is provided with a guide hole slidably matched with the guide shaft, and the guide shaft is sleeved with a support spring located in a limiting groove.

[0013] Furthermore, a recessed groove for hiding the pull plate is provided at the other end of the rectangular positioning frame, and a threaded hole is provided in the middle of the outer side of the pull plate.

[0014] The beneficial effects of the utility model are as follows:

[0015] 1. In the utility model, a rotatable and openable rectangular bearing frame is arranged in a rectangular positioning frame, a rectangular groove for positioning a glass plate is opened in the rectangular bearing frame, and finally a rectangular insertion hole for guiding the glass plate to enter and exit the rectangular groove is opened at one end of the rectangular bearing frame, so that the space for replacing the glass plate is greatly increased, and the convenience of replacing the glass plate is greatly improved.

[0016] 2. In the utility model, an inner frame is arranged in the rectangular positioning frame, and then a rectangular rubber strip is arranged on the rear side of the inner frame. Before replacing the glass plate, when the rectangular supporting frame is opened, the glass plate is separated from the rectangular rubber sleeve. When the glass plate is replaced, the rectangular rubber strip will not form a large friction resistance to the glass plate, so it has the advantage of saving effort in replacing the glass plate.

[0017] 3. In the utility model, a row of drainage holes are opened in the inner frame, and rainwater falling along the outer wall of the glass plate and gathered at the rectangular rubber strip will be directly discharged through the drainage holes, which has the advantage of better anti-rainwater accumulation and anti-leakage effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the structure of a water-leakage-proof aluminum alloy door and window after explosion expansion of the utility model;

[0019] Figure 2 It is a schematic diagram of a limit groove of a water-leakage-proof aluminum alloy door and window after explosive expansion of the utility model;

[0020] Figure 3 It is a cross-sectional view of the cooperation of a rectangular frame clip, a rectangular adhesive strip and a glass plate of a water-leakage-proof aluminum alloy door and window of the utility model;

[0021] Figure 4 for Figure 1 Schematic diagram of the assembly.

[0022] In the figure: 1. rectangular positioning frame; 11. positioning hole; 12. guide hole; 13. sink; 2. glass plate; 3. inner frame; 31. rectangular frame strip; 32. drainage hole; 4. rectangular bearing frame; 41. rectangular groove; 42. rectangular plug hole; 43. support shaft; 5. limit groove; 6. plug plate; 61. guide shaft; 7. pull plate; 71. threaded hole; 8. rectangular rubber strip; 81. T-slot; 9. support spring. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0024] See also Figures 1 to 4 The utility model provides a technical solution: a water-proof aluminum alloy door and window, which can be a window fixed on the wall or a window with an opening function. The door and window is an improvement on the defects of the door and window in the prior art that it is inconvenient and laborious to replace the glass. The door and window comprises a rectangular positioning frame 1 and a glass plate 2. The rectangular positioning frame 1 plays the role of supporting the glass plate 2 as a whole. When in use, the door and window is movably or fixedly connected to an external steel structure or building through the rectangular positioning frame 1.

[0025] In the technical solution, the door and window further comprises a rectangular bearing frame 4, an inner frame 3 is fixedly connected to the inner side of the rectangular positioning frame 1, one end inside the rectangular positioning frame 1 is rotatably connected to a position near one end outside the rectangular bearing frame 4, and in specific implementation, preferably, both upper and lower sides of the rectangular bearing frame 4 are fixedly connected to a support shaft 43 near one end, and the upper and lower sides of the rectangular positioning frame 1 are provided with positioning holes 11 near one end and rotatably connected to the support shaft 43. The rectangular bearing frame 4 is located behind the inner frame 3, and the inner frame 3 plays a role in preventing the rectangular bearing frame 4 from rotating outwards. When in use, the inner frame 3 faces outwards relative to the rectangular bearing frame 4, and the rotation method of the rectangular bearing frame 4 is the same as the opening and closing structure of a common door.

[0026] A rectangular groove 41 surrounding and used to position the glass plate 2 is provided on the inner side of the rectangular carrying frame 4, and a rectangular insertion hole 42 communicating with the rectangular groove 41 is provided at the other end of the rectangular carrying frame 4. The rectangular insertion hole 42 is a passage for the glass plate 2 to enter and exit the rectangular groove 41. That is, when the glass plate 2 is inserted into the rectangular carrying frame 4 through this passage, its four sides will be limited by the rectangular groove 41, and the glass plate 2 can be pulled out through this passage when it is replaced. Therefore, the rotating setting structure of the rectangular carrying frame 4 can increase the space for the replacement operation of the glass plate 2, greatly improving the convenience of replacing the glass plate 2.

[0027] A limiting groove 5 is provided on the other side of the rectangular positioning frame 1 behind the inner frame 3, and a plug plate 6 with one end plugged into the rectangular socket 42 is elastically and slidably connected in the limiting groove 5. That is to say, after the rectangular supporting frame 4 enters the rectangular positioning frame 1, the rectangular socket 42 and the plug plate 6 are opposite to each other. After the plug plate 6 is inserted into the rectangular socket 42, the rectangular supporting frame 4 can be locked in the rectangular positioning frame 1. A pulling plate 7 located outside the rectangular positioning frame 1 is provided on the plug plate 6. By pulling the pulling plate 7 outward from the outside of the rectangular positioning frame 1, the plug plate 6 can be driven to disengage from the rectangular socket 42. At this time, the rectangular supporting frame 4 can be easily opened.

[0028] Furthermore, a rectangular frame clip 31 is fixedly connected to the rear side of the inner frame 3, and a rectangular rubber strip 8 is clipped on the rectangular frame clip 31. When the plug board 6 is inserted into the rectangular insertion hole 42, the front side of the glass plate 2 is pressed against the rectangular rubber strip 8, and each edge of the rectangular rubber strip 8 is close to the outer edge of the glass plate 2. The rectangular rubber strip 8 plays a role in blocking rainwater from entering the room. After the glass plate 2 and the rectangular bearing frame 4 are docked, the rectangular bearing frame 4 is closed to achieve a sealed fit between the glass plate 2 and the inner frame 3. This arrangement greatly reduces the resistance to replacing the glass plate 2, and the labor intensity is low.

[0029] Furthermore, a row of drainage holes 32 near the bottom is opened through one side of the inner frame 3, and the drainage holes 32 are located above the bottom horizontal bar on the rectangular frame card strip 31. When external rainwater flows down along the glass plate 2 to the bottom, it will be directly discharged outward along the drainage holes 32, and will not gather at the joint between the glass plate 2 and the rectangular rubber strip 8, thereby making the door and window with more convenient replacement of the glass plate 2 have a good anti-leakage effect.

[0030] In this embodiment, the cross-section of the rectangular frame strip 31 is T-shaped, and a T-shaped slot 81 adapted to be connected to the rectangular frame strip 31 is provided on the front side of the rectangular rubber strip 8. This arrangement not only facilitates the replacement of the rectangular rubber strip 8, but also increases the contact area between the rectangular rubber strip 8 and the glass plate 2 and the inner frame 3, thereby further improving the sealing degree.

[0031] In this embodiment, one side of the plug plate 6 is fixedly connected to a guide shaft 61 whose end is fixedly connected to one side of the pull plate 7. The other end of the rectangular positioning frame 1 is provided with a guide hole 12 that slidably cooperates with the guide shaft 61. The guide shaft 61 is sleeved with a support spring 9 located in the limit groove 5. When the pull plate 7 is pulled outward by hand, the plug plate 6 will squeeze the support spring 9.

[0032] Furthermore, a recessed groove 13 for hiding the pull plate 7 is provided at the other end of the rectangular positioning frame 1. When the pull plate 7 is released, it will enter the recessed groove 13. This arrangement can eliminate the interference of the pull plate 7 on the outside. For example, when the outer side of the rectangular positioning frame 1 is connected to the window frame through a hinge, when the rectangular positioning frame 1 is closed, the pull plate 7 is in a hidden state, so as not to affect the docking of the rectangular positioning frame 1 and the window frame. A threaded hole 71 is provided in the middle of the outer side of the pull plate 7. The function of this arrangement is to facilitate pulling the pull plate 7 outward. When in use, an adapted bolt is screwed into the threaded hole 71, and then the bolt is pulled outward to pull the pull plate 7 out.

[0033] Working principle: When the glass plate 2 is damaged (such as cracks or holes) and needs to be replaced, the pull plate 7 is pulled outward, the support spring 9 is compressed, the plug plate 6 is disengaged from the rectangular socket 42, the rectangular bearing frame 4 is rotated toward the indoor direction, the rectangular socket 42 is exposed, and then the glass plate 2 is manually pushed toward the rectangular socket 42 from both sides by friction, and finally removed, and the new glass plate 2 is inserted into the limit groove 5 through the rectangular socket 42, and the rectangular bearing frame 4 is reset and rotated, and the pull plate 7 is pulled outward at the same time. When the rectangular socket 42 and the plug plate 6 are opposite, the pull plate 7 is released, and the plug plate 6 is inserted into the rectangular socket 42 and pressed against one side of the glass plate 2. At this time, the glass plate 2 is in a state of squeezing the rectangular rubber strip 8, and the replacement of the glass plate 2 is realized. When it rains, rainwater flows down along the outer side of the glass plate 2 to the space between the inner frame 3 and the glass plate 2, and then is discharged through the drainage hole 32 to avoid the problem of rainwater accumulation and leakage into the room.

[0034] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A water-leakage-proof aluminum alloy door and window, comprising a rectangular positioning frame (1) and a glass plate (2), characterized in that: The invention also comprises a rectangular bearing frame (4), wherein the inner side of the rectangular positioning frame (1) is fixedly connected with an inner frame (3), one end of the rectangular positioning frame (1) is rotatably connected with a position near one end of the outer side of the rectangular bearing frame (4), the rectangular bearing frame (4) is located behind the inner frame (3), the inner side of the rectangular bearing frame (4) is provided with a rectangular groove (41) surrounding and used for positioning the glass plate (2), the other end of the rectangular bearing frame (4) is provided with a rectangular plug hole (42) connected with the rectangular groove (41), the rectangular plug hole (42) is a passage for the glass plate (2) to enter and exit the rectangular groove (41), the other side of the rectangular positioning frame (1) is provided with a limiting groove (5) located behind the inner frame (3), the limiting groove (5) is elastically slidably connected with a plug plate (6) having one end plugged and matched with the rectangular plug hole (42), and the plug plate (6) is provided with a pull plate (7) located outside the rectangular positioning frame (1).

2. The water-leakage-proof aluminum alloy door and window according to claim 1, characterized in that: The rear side of the inner frame (3) is fixedly connected to a rectangular frame clip (31), and a rectangular rubber strip (8) is clipped onto the rectangular frame clip (31). When the plug board (6) is inserted into the rectangular plug hole (42), the front side of the glass plate (2) is pressed against the rectangular rubber strip (8).

3. The water-leakage-proof aluminum alloy door and window according to claim 2, characterized in that: A row of drainage holes (32) is formed through one side of the inner frame (3) near the bottom. The drainage holes (32) are located above the bottom horizontal strip on the rectangular frame clip strip (31).

4. The water-leakage-proof aluminum alloy door and window according to claim 2, characterized in that: The cross section of the rectangular frame clip strip (31) is T-shaped, and the front side of the rectangular rubber strip (8) is provided with a T-shaped slot (81) adapted to be clipped and connected with the rectangular frame clip strip (31).

5. The water-leakage-proof aluminum alloy door and window according to claim 1, characterized in that: The upper and lower sides of the rectangular bearing frame (4) are fixedly connected to a support shaft (43) close to one end, and the upper and lower sides of the rectangular positioning frame (1) are provided with positioning holes (11) close to one end and rotatably connected to the support shaft (43).

6. The water-leakage-proof aluminum alloy door and window according to claim 1, characterized in that: One side of the plug plate (6) is fixedly connected to a guide shaft (61) whose end is fixedly connected to one side of the pull plate (7); the other end of the rectangular positioning frame (1) is provided with a guide hole (12) that is slidably matched with the guide shaft (61); and the guide shaft (61) is sleeved with a support spring (9) located in a limiting groove (5).

7. The water-leakage-proof aluminum alloy door and window according to claim 6, characterized in that: The other end of the rectangular positioning frame (1) is provided with a recessed groove (13) for hiding the pull plate (7), and a threaded hole (71) is provided in the middle of the outer side of the pull plate (7).

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