CN215979118U

CN215979118U - Aluminum profile hidden drainage cover plate

Info

Publication number: CN215979118U
Application number: CN202122001498.1U
Authority: CN
Inventors: 沈孝桥; 饶鹰; 郑小杨; 方一波; 乐亨
Original assignee: Hubei Hengwei Aluminum Co ltd
Current assignee: Hubei Hengwei Aluminum Co ltd
Priority date: 2021-08-24
Filing date: 2021-08-24
Publication date: 2022-03-08
Anticipated expiration: 2031-08-24

Abstract

The utility model discloses an aluminum profile hidden drainage cover plate which comprises an outer frame, wherein a glass fan and a screen window are sequentially installed at the top of the outer frame, an outer frame notch is formed in the top of the outer frame, a cover plate is installed at two ends of the top of the outer frame notch, a hidden drainage cover plate is installed in the middle of the top of the outer frame notch, a plurality of water leakage holes are formed in the surfaces of two ends of the hidden drainage cover plate, a water falling hole is formed in the middle of the outer frame notch, a water falling cavity is formed in the middle of the outer frame notch, an inclined plane is formed in the bottom of the water falling cavity, a drainage outlet is formed in the outer side of the bottom of the inclined plane, and a drainage channel is formed by the outer frame notch, the water falling hole, the water falling cavity and the drainage outlet. In the aluminum profile hidden drainage cover plate, when strong wind and heavy rain exist outside, the wind brings rainwater into the groove of the outer frame, is blocked by most of the solid parts in the hidden drainage cover plate, cannot enter the closed space formed between the glass fan and the outer frame, and then falls back into the groove of the outer frame again, and is discharged outside again through the water falling hole in the groove of the outer frame.

Description

Aluminum profile hidden drainage cover plate

Technical Field

The utility model relates to the technical field of door and window equipment, in particular to an aluminum profile hidden drainage cover plate.

Background

At present, in the design of aluminum alloy doors and windows, two modes are provided in an integrated outward opening window of a window screen, one mode is used for draining water through a drainage plastic cover, the mode is not attractive and compact enough, the other mode is a mainstream mode, the mode is attractive and does not have the drainage plastic cover through a hidden drainage mode, but the problem is that when wind and rain are heavy, wind can flow rain into the space between an outer frame and a glass fan from a water falling hole of a cavity, and then part of water enters a room to cause indoor water inflow.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an aluminum profile hidden drainage cover plate to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides an aluminum profile hidden drainage cover plate which comprises an outer frame, wherein a glass fan and a screen window are sequentially installed at the top of the outer frame, an outer frame notch is formed in the position, close to the glass fan, of the top of the outer frame, cover plates are installed at two ends of the top of the outer frame notch, a hidden drainage cover plate is installed in the middle of the top of the outer frame notch, a plurality of water leakage holes are formed in the surfaces of two ends of the hidden drainage cover plate, a water falling hole is formed in the middle of the outer frame notch, a water falling cavity is arranged below the water falling hole, an inclined plane is arranged at the bottom of the water falling cavity, a drainage outlet is formed in the outer side of the bottom of the inclined plane, and the outer frame notch, the water falling hole, the water falling cavity and the drainage outlet form a drainage channel together.

Preferably, the top parts of the two sides of the notch of the outer frame are provided with support bars, the two sides of the bottom of the hidden drainage cover plate are provided with clamping plates, and the outer sides of the bottom of the clamping plates are of barb-shaped structures and are in clamping fit with the top parts of the support bars.

Preferably, the hidden drainage cover plate is provided with three water leakage holes which are arranged symmetrically on the left and the right.

Preferably, sealing strips are arranged at the joints of the glass fan and the top of the outer frame.

Preferably, the top surface of the hidden drainage cover plate is provided with a plurality of water chutes, and the water leakage holes are of strip structures and are arranged perpendicular to the water chutes relatively.

Preferably, the water falling hole is of a long strip-shaped structure.

Preferably, the inner wall surface of the outer frame notch is provided with a water guide strip-shaped groove.

Compared with the prior art, the utility model has the beneficial effects that:

in this hidden drainage of aluminium alloy apron, when the outside has strong wind and heavy rain, the wind is taking the rainwater to get into in the frame notch, be blocked by most entity part in the hidden drainage apron, can't get into the enclosure space that forms between glass fan and the frame, and then fall back again in the frame notch, the outside is arranged again through the intraoral hole that falls into water of frame notch, and can cover the top of frame notch through hidden drainage apron and apron, can't see the intraoral hole that falls into water of frame notch, also can not directly see the inside cavity of frame, make the top of frame form a plane, guarantee pleasing to the eye.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A in accordance with the present invention;

FIG. 3 is a schematic structural view of a hidden drainage cover plate according to the present invention;

FIG. 4 is a schematic view of the drainage of the present invention.

The various reference numbers in the figures mean:

1. an outer frame; 11. a water falling hole; 12. a water falling cavity; 121. a bevel; 122. a water outlet; 13. an outer frame notch; 131. a supporting strip; 2. a cover plate; 3. a hidden drainage cover plate; 31. a water leakage hole; 32. a water chute; 33. clamping a plate; 4. a screen window; 5. and (4) a glass fan.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Example 1

The utility model provides an aluminum profile hidden drainage cover plate, as shown in figures 1-4, which comprises an outer frame 1, wherein a glass sash 5 and a screen window 4 are sequentially arranged at the top of the outer frame 1, an outer frame notch 13 is arranged at the top of the outer frame 1 close to the glass sash 5 and is used for collecting accumulated water permeating from the bottom of the glass sash 5, cover plates 2 are arranged at two ends of the top of the outer frame notch 13 and are used for covering most of the outer frame notch 13, a hidden drainage cover plate 3 is arranged at the middle of the top of the outer frame notch 13 and is used for hidden drainage, a plurality of water leakage holes 31 are arranged on the surfaces of two ends of the hidden drainage cover plate 3 and are used for leaking the accumulated water, a water falling hole 11 is arranged on the ground in the middle of the outer frame notch 13 and is used for discharging the water downwards, a water falling cavity 12 is arranged below the water falling hole 11, an inclined plane 121 is arranged at the bottom of the water falling cavity 12, the rainwater slides downwards along the inclined plane, a water outlet 122 is arranged outside the bottom of the inclined plane 121, the rainwater is discharged from the drain 122, and a drainage channel is jointly formed by the outer frame notch 13, the water falling hole 11, the water falling cavity 12 and the water outlet 122, so that the rainwater can be conveniently discharged in time, and when the rainwater flows backward, the rainwater can be blocked by the solid part of the water falling part of the hidden drainage cover plate 3, so that the rainwater can hardly enter the upper part of the outer frame notch 13, and the rainwater is prevented from entering the indoor space.

In this embodiment, the supporting bars 131 are arranged at the tops of the two sides of the outer frame notch 13, the clamping plates 33 are installed at the two sides of the bottom of the hidden drainage cover plate 3, the outer sides of the bottom of the clamping plates 33 are of the barb-shaped structure and are clamped and matched with the top of the supporting bars 131, and the hidden drainage cover plate 3 is conveniently clamped into the top of the outer frame notch 13 from one side in a horizontal sliding mode and is fixed.

Specifically, the water leakage holes 31 on the hidden drainage cover plate 3 are symmetrically arranged in a left-right mode and are respectively three, so that drainage is carried out at two ends simultaneously, and rainwater can uniformly enter the outer frame notch 13.

Furthermore, the sealing strips are arranged at the joint of the top of the glass fan 5 and the top of the outer frame 1, so that the sealing property of the bottom of the glass fan 5 is ensured, and most rainwater can be prevented from entering the glass fan.

Example 2

In order to further improve the drainage and water guiding effects of the hidden drainage cover plate 3, the top surface of the hidden drainage cover plate 3 is provided with a plurality of water guiding grooves 32, the water leakage holes 31 are of strip structures and are arranged perpendicular to the water guiding grooves 32, and accumulated water on the top surface of the hidden drainage cover plate 3 is guided by the water guiding grooves 2 and is discharged from the water leakage holes 31.

Further, the water falling hole 11 is of a long strip-shaped structure, so that water can be sufficiently discharged, and the long strip-shaped structure is difficult to be completely blocked by sundries, so that smoothness is guaranteed.

Further, a water guide strip-shaped groove is formed in the surface of the inner wall of the outer frame notch 13 and is used for fully guiding accumulated water in the inner side of the outer frame notch 13 to be discharged from the water falling hole 11 in the outer frame notch 13.

When the aluminum profile hidden drainage cover plate is used, firstly, the device is installed, the hidden drainage cover plate 3 is horizontally clamped into the top of an outer frame notch 13 from one side and fixed, then the cover plates 2 at two ends are installed, most of the outer frame notch 13 can be covered, when rainwater permeates into the bottom of the glass fan 5, the rainwater enters the outer frame notch 13 along the water leakage holes 31 of the hidden drainage cover plate 3 and then enters the lower water falling cavity 12 through the water falling hole 11, the rainwater slides downwards along the bottom inclined plane 121 of the water falling cavity 12, then the rainwater is discharged from the drainage port 122, when strong wind and heavy rain exist outside, the wind brings the rainwater into the water falling cavity 12, when the rainwater flows backwards, most of solid parts of the hidden drainage cover plate 3 can block the rainwater, so that the rainwater is difficult to enter the upper part of the notch outer frame 13, the rainwater is prevented from entering the room through the notch 13, and the original path of the rainwater, The drainage channel formed by the downpipe hole 11, the downpipe cavity 12 and the drainage port 122 is discharged outwards.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a hidden drainage of aluminium alloy apron, includes frame (1), its characterized in that: the top of the outer frame (1) is sequentially provided with a glass sash (5) and a screen window (4), the top of the outer frame (1) is provided with an outer frame notch (13) close to the glass fan (5), the two ends of the top of the outer frame notch (13) are provided with cover plates (2), the middle of the top of the outer frame notch (13) is provided with a hidden drainage cover plate (3), a plurality of water leakage holes (31) are arranged on the surfaces of the two ends of the hidden drainage cover plate (3), a water falling hole (11) is arranged on the ground in the middle of the outer frame notch (13), a water falling cavity (12) is arranged below the water falling hole (11), an inclined plane (121) is arranged at the bottom of the water falling cavity (12), a water outlet (122) is arranged at the outer side of the bottom of the inclined plane (121), the outer frame notch (13), the water falling hole (11), the water falling cavity (12) and the water outlet (122) jointly form a drainage channel.

2. The aluminum profile hidden drainage cover plate of claim 1, which is characterized in that: support bars (131) are arranged at the tops of the two sides of the outer frame notch (13), clamping plates (33) are installed on the two sides of the bottom of the hidden drainage cover plate (3), and the outer sides of the bottoms of the clamping plates (33) are of barb-shaped structures and are matched with the top of the support bars (131) in a clamping mode.

3. The aluminum profile hidden drainage cover plate of claim 1, which is characterized in that: the water leakage holes (31) on the hidden drainage cover plate (3) are respectively arranged in a left-right symmetrical mode.

4. The aluminum profile hidden drainage cover plate of claim 1, which is characterized in that: sealing strips are arranged at the joint of the top of the glass fan (5) and the top of the outer frame (1).

5. The aluminum profile hidden drainage cover plate of claim 1, which is characterized in that: the top surface of the hidden drainage cover plate (3) is provided with a plurality of water guide grooves (32), and the water leakage holes (31) are of strip-shaped structures and are perpendicular to the water guide grooves (32).

6. The aluminum profile hidden drainage cover plate of claim 1, which is characterized in that: the water falling hole (11) is of a long strip-shaped structure.

7. The aluminum profile hidden drainage cover plate of claim 1, which is characterized in that: and a water guide strip-shaped groove is formed in the inner wall surface of the outer frame notch (13).