Window frame aluminum alloy profile

Abstract

The utility model discloses a window frame aluminum alloy profile, which relates to the field of profiles and is characterized by comprising a profile body, a water accumulation cavity and a water drainage cavity are arranged in the profile body, a through hole is arranged on the bottom surface of the water accumulation cavity, a water drainage hole is arranged on the side wall of the profile body, a track is integrally formed on the profile body, and a water baffle is arranged on the side wall of the profile body. A water storage cavity is formed between the water baffle and the track, and a liquid falling hole is formed in the bottom face of the water storage cavity. When people clean the inner side of the aluminum alloy window sash, dripping water drops fall into the water storage cavity along the surface of the aluminum alloy window sash to form accumulated water, and the accumulated water enters the drainage cavity from the liquid falling hole and flows out of the profile body through the drainage hole, so that people do not need to manually clean the accumulated water caused by cleaning the aluminum alloy window sash; and the acrylic resin coating coated on the surface of the profile body can improve the weather resistance of the profile body, so that the profile body has a relatively long service life.

Description

Technical Field

[0001] This utility model relates to the field of profiles, and more specifically, to aluminum alloy profiles for window frames. Background Technology

[0002] Aluminum alloy windows are windows with frames and sashes made of aluminum alloy profiles. They are lightweight and high-strength, and are widely used in modern buildings.

[0003] Chinese patent CN216197696U discloses a durable aluminum alloy window frame profile. Its key technical features are: it includes a profile body, which has a water accumulation cavity and a drainage cavity. The bottom surface of the water accumulation cavity has several through holes communicating with the drainage cavity. The profile body has several drainage holes communicating with the drainage cavity. The bottom surface of the water accumulation cavity forms a groove bottom with a V-shaped longitudinal section. The through holes are located at the lowest point of the groove bottom.

[0004] The above solution addresses the shortcomings of existing aluminum alloy window frames where rainwater easily adheres to the bottom of the water accumulation chamber, resulting in poor drainage. However, when people clean the inside of the aluminum alloy window sash, the dripping water accumulates on the profile body and cannot be drained, requiring manual cleaning of the accumulated water, which is inconvenient.

[0005] Therefore, a new solution is needed to address this problem. Utility Model Content

[0006] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide aluminum alloy profiles for window frames.

[0007] The above-mentioned technical objective of this utility model is achieved through the following technical solution: an aluminum alloy window frame profile, including a profile body, wherein a water accumulation cavity and a drainage cavity are provided in the profile body, a through hole communicating with the drainage cavity is opened on the bottom surface of the water accumulation cavity, a plurality of drainage holes communicating with the drainage cavity are opened on the side wall of the profile body, a track is integrally formed on the profile body, a baffle plate is provided on the side wall of the profile body away from the drainage holes, a water storage cavity is formed between the baffle plate and the track, and a drop hole communicating with the drainage cavity is opened on the bottom surface of the water storage cavity.

[0008] The present invention is further configured such that: an inclined guide plate is provided in the drainage cavity, and the drainage hole and the liquid discharge hole are both located above the guide plate.

[0009] The present invention is further configured such that: a windproof plate is provided on the side wall of the guide plate, and the height of the connection between the windproof plate and the guide plate is higher than the height of the end of the windproof plate away from the guide plate.

[0010] The present invention is further configured such that the cross-section of the water storage cavity is V-shaped, and the liquid discharge hole is located at the lowest point of the bottom surface of the water storage cavity.

[0011] The present invention is further configured such that: the end of the water baffle away from the profile body is provided with a bent portion that bends toward the track.

[0012] The present invention is further configured such that the surface of the profile body is coated with an acrylic resin coating.

[0013] In summary, this utility model has the following beneficial effects: when people clean the inside of the aluminum alloy window sash, the dripping water droplets can fall along the surface of the aluminum alloy window sash into the water storage chamber to form water accumulation. Then, the water accumulation can enter the drainage chamber through the drop hole and finally flow out of the profile body through the drainage hole, so that people no longer need to manually clean the water accumulation caused by cleaning the aluminum alloy window sash. The water baffle design makes it difficult for dripping water droplets to splash out of the profile body, which can better ensure the water storage chamber's ability to collect water droplets. Attached Figure Description

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

[0015] Figure 2 This is a schematic diagram of the cross-sectional structure of this utility model.

[0016] In the diagram: 1. Profile body; 2. Water collection chamber; 3. Drainage chamber; 4. Through hole; 5. Drainage hole; 6. Track; 7. Water baffle; 8. Water storage chamber; 9. Liquid drop hole; 10. Guide plate; 11. Windproof plate; 12. Bending section. Detailed Implementation

[0017] The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0018] Aluminum alloy profiles for window frames, such as Figure 1 As shown, the device includes a profile body 1, which contains a water collection chamber 2 and a drainage chamber 3. The bottom surface of the water collection chamber 2 has a through hole 4 connecting to the drainage chamber 3. Several drainage holes 5 connecting to the drainage chamber 3 are formed on the side wall of the profile body 1. A track 6 is integrally formed on the profile body 1. A baffle plate 7 is provided on the side wall of the profile body 1 away from the drainage holes 5. A water storage chamber 8 is formed between the baffle plate 7 and the track 6. A drop hole 9 connecting to the drainage chamber 3 is formed on the bottom surface of the water storage chamber 8. When rainwater falls into the water collection chamber 2, it can pass through the through hole 4. The water enters the drainage chamber 3 and flows out of the profile body 1 through the drainage hole 5. When people clean the inside of the aluminum alloy window sash, the dripping water droplets can fall along the surface of the aluminum alloy window sash into the water storage chamber 8 to form water accumulation. Then, the water accumulation can enter the drainage chamber 3 through the drop hole 9 and finally flow out of the profile body 1 through the drainage hole 5. This eliminates the need for people to manually clean the water accumulation caused by cleaning the aluminum alloy window sash. The water baffle 7 prevents the dripping water droplets from splashing out of the profile body 1, which can better ensure the water storage chamber 8's ability to collect water droplets.

[0019] like Figure 1 and Figure 2 As shown, the drainage cavity 3 is provided with an inclined guide plate 10. The inner bottom surface of the drainage hole 5 is in contact with the surface of the guide plate 10. Both the drainage hole 5 and the liquid discharge hole 9 are located above the guide plate 10. This arrangement allows rainwater or cleaning water to drip onto the guide plate 10. At the same time, under the action of gravity, the rainwater or cleaning water can flow along the surface of the guide plate 10 to the lowest point of the guide plate 10 and flow out of the profile body 1 from the drainage hole 5. The guide plate 10 can accelerate the speed at which rainwater or cleaning water flows out of the profile body 1. A wind deflector 11 is provided on the side wall of the flow deflector 10. The height of the connection between the wind deflector 11 and the flow guide plate 10 is higher than the height of the end of the wind deflector 11 away from the flow guide plate 10. The wind deflector 11 is located between the orthogonal projection of the through hole 4 and the drop hole 9. The arrangement of the wind deflector 11 ensures that most of the air passing through the drain hole 5 is blocked by the wind deflector when it enters the drain chamber 3. At the same time, the wind deflector 11 is inclined so that the cleaning water dripping on the wind deflector 11 can drip from the wind deflector 11 onto the flow guide plate 10 under the action of gravity. The windproof plate 11 does not affect the drainage of cleaning water. The water storage chamber 8 has a V-shaped cross-section, and the drain hole 9 is located at the lowest point of the bottom surface of the water storage chamber 8. This design allows the cleaning water splashed on the baffle plate 7 to flow to the lowest point of the bottom surface of the water storage chamber 8 under the action of gravity and enter the drainage chamber 3 from the drain hole 9, reducing the possibility of cleaning water accumulating in the water storage chamber 8. The end of the baffle plate 7 away from the profile body 1 has a bent part 12 that bends towards the track 6. When people clean the aluminum alloy window sash, the presence of the bent part 12 makes the end of the baffle plate 7 away from the profile body 1 more rounded, making it less likely for people to be injured when touching the baffle plate 7. The surface of the profile body 1 is coated with an acrylic resin coating. Specifically, after the profile body 1 is formed, an acrylic resin coating is uniformly coated on its surface by electrophoresis. The acrylic resin coating has good weather resistance. Coating the surface of the profile body 1 with this material allows the profile body 1 to better adapt to the working environment of the window frame being exposed for a long time, giving the aluminum alloy window frame profile a longer service life.

[0020] The above description is merely a preferred embodiment of this utility model. The protection scope of this utility model is not limited to the above embodiments. All technical solutions falling within the scope of this utility model's concept are protected. It should be noted that for those skilled in the art, any improvements and modifications made without departing from the principle of this utility model should also be considered within the protection scope of this utility model.

Claims

1. A window frame aluminum alloy profile, comprising a profile body (1), a water accumulation cavity (2) and a drainage cavity (3) are arranged in the profile body (1), a through hole (4) communicating with the drainage cavity (3) is arranged on the bottom surface of the water accumulation cavity (2), and a plurality of drainage holes (5) communicating with the drainage cavity (3) are arranged on the side wall of the profile body (1), characterized in that: The profile body (1) is integrally formed with a track (6), a water baffle (7) is arranged on the side wall of the profile body (1) away from the drain hole (5), a water storage cavity (8) is formed between the water baffle (7) and the track (6), and a liquid falling hole (9) communicating with the drain cavity (3) is arranged on the bottom surface of the water storage cavity (8).

2. A window frame aluminium alloy profile according to claim 1, characterised in that: The drain cavity (3) is provided with an inclined flow guide plate (10), and the drain hole (5) and the liquid falling hole (9) are both located above the flow guide plate (10).

3. A window frame aluminium alloy section according to claim 2, characterised in that: A windproof plate (11) is arranged on the side wall of the flow guide plate (10), and the height of the connection part between the windproof plate (11) and the flow guide plate (10) is higher than the height of the end of the windproof plate (11) away from the flow guide plate (10).

4. A window frame aluminium alloy section according to claim 3, characterised in that: The cross section of the water storage cavity (8) is V-shaped, and the liquid falling hole (9) is arranged at the lowest point of the bottom surface of the water storage cavity (8).

5. A window frame aluminium alloy section according to claim 4, characterised in that: The end of the water baffle (7) away from the profile body (1) is provided with a bending part (12) bending towards the track (6).

6. A window frame aluminium alloy section according to claim 5, characterised in that: The surface of the profile body (1) is provided with an acrylic resin coating.

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