CN215108560U - Door and window drainage handhole door - Google Patents
Door and window drainage handhole door Download PDFInfo
- Publication number
- CN215108560U CN215108560U CN202122809127.6U CN202122809127U CN215108560U CN 215108560 U CN215108560 U CN 215108560U CN 202122809127 U CN202122809127 U CN 202122809127U CN 215108560 U CN215108560 U CN 215108560U
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- door
- water receiving
- receiving tank
- window
- water
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Abstract
The utility model relates to the technical field of doors and windows, in particular to a door and window drainage hole cover, which comprises a water receiving tank and a cover plate, wherein one side of the water receiving tank is provided with an opening, the cover plate is arranged at the opening of the water receiving tank, the cover plate is provided with a plurality of water outlet holes, a movable catch is arranged in the water receiving tank and is pivoted with the water receiving tank, the water receiving tank is divided into a front water tank and a rear water tank, and a top post for preventing the movable catch from being opened towards the rear water tank is arranged in the rear water tank; can avoid the mosquito to get into indoorly, the unable section bar die cavity that gets into of sand blown by the wind moreover, when meetting strong wind rainfall weather, the rainwater can not flow backwards yet and get into indoorly.
Description
Technical Field
The utility model relates to a door and window technical field, in particular to door and window drainage handhole door.
Background
The drain hole cover for the door and window is mainly used for shielding the drain hole and preventing mosquitoes from entering a room.
Referring to the Chinese utility model patent, the publication number of granted is CN 212743818U, and discloses a door and window drainage hole cover plate, which comprises a cover plate body covering the outer side of a section bar drainage hole, and a fixed support arm arranged in the section bar drainage hole, wherein one end of the fixed support arm is fixed on the cover plate body, the top of a baffle plate at the other end extending into the drainage hole is provided with a rotating shaft, and the fixed support arm is also provided with an installation part for installing the drainage hole baffle plate; the rotating shaft is rotatably arranged in the installation part of the fixed support arm, the drain hole is closed when the baffle is in a naturally drooping state, and water flow pushes the baffle to rotate to open the drain hole for draining water during draining.
Because the cover plate of the drain hole fixes the cover plate and the section bar only through the fixed support arm, accumulated water is easily generated in the section bar, the section bar can be corroded for a long time, and the surface of a drain door and a drain window is influenced to be attractive; moreover, although the baffle is arranged, sand blown by the wind easily enters the section cavity from the baffle and enters the room, and rainwater easily flows back to enter the room when the weather is strong wind and rainfall.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defect that prior art exists, the utility model provides a door and window drainage handhole door can avoid the mosquito to get into indoorly, and the sand blown by the wind can't get into the section bar die cavity moreover, and when meetting strong wind rainfall weather, the rainwater can not flow backwards yet and get into indoorly.
The utility model provides a technical scheme that its technical problem adopted is: the door and window drainage hole cover comprises a water receiving tank and a cover plate, wherein one side of the water receiving tank is provided with an opening, the cover plate is arranged at the opening of the water receiving tank, the cover plate is provided with a plurality of water outlet holes, a movable baffle is arranged in the water receiving tank and is pivoted with the water receiving tank, the water receiving tank is divided into a front water tank and a rear water tank, and a top post used for blocking the movable baffle from being opened towards the rear water tank is arranged in the rear water tank.
Preferably, the bottom of the water receiving tank is an inclined plane inclined downwards along the opening direction.
Furthermore, two sides of the water receiving tank are provided with pivoting parts, two ends of the movable baffle are provided with pivots, and the pivots are arranged in the pivoting parts.
Preferably, the water receiving groove is arranged in the door and window section bar drainage hole, and the cover plate is covered on the outer side of the door and window section bar drainage hole.
Furthermore, an extension plate extending outwards is arranged at an opening of the water receiving groove, the extension plate is arranged on the outer side of the water discharging hole of the door and window section bar, and the cover plate is installed on the extension plate.
Further, be provided with all around of apron and bordure, bordure and lap and form the appearance groove that is used for holding the epitaxial plate between forming, be connected for the buckle between bordure and the epitaxial plate.
Preferably, the rear water tank of the water receiving tank is communicated with the water outlet of the door and window profile.
Furthermore, the water receiving groove is provided with a screw hole connected with the door and window profile, and the screw hole is arranged on the top column.
Furthermore, the material of water receiving tank is nylon, the material of apron is the aluminum alloy.
The utility model has the advantages that:
1. under the normal state, the movable blocking piece naturally droops to seal the drain hole, so that mosquitoes can be prevented from entering the room; when water is drained, rainwater enters the rear water tank of the water receiving tank through the water outlet of the door and window profile, pushes the movable baffle open, passes through the front water tank and is discharged outwards through the water outlet hole of the cover plate;
2. a top post for blocking the movable separation blade from opening towards the rear water tank is arranged in the rear water tank, wind and sand cannot enter the section cavity from the movable separation blade, and rainwater cannot flow back to enter a room when strong wind and rainfall weather occur;
3. the water receiving tank is made of nylon, and cannot be corroded by rainwater in the long-term water receiving process of the water receiving tank in the door and window profile; the cover plate is made of aluminum alloy, and the cover plate is just better matched with the color of doors and windows.
Drawings
Fig. 1 is a perspective view of a door and window drain hole cover.
Fig. 2 is an exploded view of a door and window drain hole cover.
Fig. 3 is a schematic structural view of the water receiving tank.
Fig. 4 is a schematic structural view of the cover plate.
Fig. 5 is a schematic structural view of the movable blocking sheet.
In the figure, 1-a water receiving tank, 2-a cover plate, 3-a movable baffle, 11-a front water tank, 12-a rear water tank, 13-a top column, 14-an extension plate, 15-a pivoting part, 16-a screw hole, 21-a water outlet hole, 22-a covered edge and 31-a pivot.
Detailed Description
The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
Referring to fig. 1-5, a door and window drain hole cover according to this embodiment includes a water receiving tank 1 and a cover plate 2, wherein one side of the water receiving tank 1 is open, the cover plate 2 is disposed at the opening of the water receiving tank 1, the cover plate 2 is provided with a plurality of water outlet holes 21, the bottom of the water receiving tank 1 is an inclined plane inclined downward along the opening direction, two sides of the water receiving tank 1 are provided with pivot joints 15, a movable blocking piece 3 is disposed in the water receiving tank 1, two ends of the movable blocking piece 3 are provided with pivots 31, and the pivots 31 are disposed in the pivot joints 15, so that the movable blocking piece 3 is pivoted to the water receiving tank 1. Meanwhile, the water receiving tank 1 is divided into a front water tank 11 and a rear water tank 12 by the movable baffle 3, and a top column 13 for blocking the movable baffle 3 from opening towards the rear water tank 12 is arranged in the rear water tank 12.
In the installation process of the door and window drain hole cover, the water receiving tank 1 is arranged in the door and window profile drain hole, the upper end of the water receiving tank 1 is attached to the inner profile of the door and window, and the cover plate 2 covers the outer side of the door and window profile drain hole. Furthermore, an extension plate 14 extending outwards is arranged at an opening of the water receiving tank 1, the extension plate 14 is arranged on the outer side of the water discharging hole of the door and window section bar, and the cover plate 2 is arranged on the extension plate 14. Wherein, be provided with bordure 22 around the apron 2, form between bordure 22 and the apron 2 and be used for holding the appearance groove of epitaxial plate 14, be the buckle connection between bordure 22 and the epitaxial plate 14.
In addition, a rear water tank 12 of the water receiving tank 1 is communicated with a water outlet of the door and window profile. The water receiving tank 1 is provided with a screw hole 16 connected with the door and window section bar, the screw hole 16 is arranged on the top pillar 13, and the door and window drainage hole cover is connected and fixed with the door and window section bar through screws.
Under normal state, the movable catch 3 naturally droops to seal the drain hole, so as to prevent mosquitoes from entering the room. During drainage, rainwater enters the rear water tank 12 of the water receiving tank 1 through the water outlet of the door and window profile, pushes the movable baffle 3 open, and is discharged outside through the water outlet hole 21 of the cover plate 2 after passing through the front water tank 11. Because the material of the water receiving tank 1 is nylon, the water receiving tank 1 cannot be corroded by rainwater in the long-term water receiving process inside the door and window profile; the cover plate 2 is made of aluminum alloy, and the cover plate is just better matched with the color of doors and windows. Moreover, the bottom of the water receiving tank 1 is an inclined plane which is inclined downwards along the opening direction, so that rainwater in the water receiving tank 1 can be effectively drained, and the water accumulation phenomenon cannot occur. In addition, a top column 13 used for preventing the movable separation blade 3 from being opened towards the direction of the rear water tank 12 is arranged in the rear water tank 12, wind and sand cannot enter the section cavity from the movable separation blade 3, and rainwater cannot flow back to enter the indoor space in strong wind and rainfall weather.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.
Claims (9)
1. The utility model provides a door and window drainage handhole door, includes water receiving tank (1) and apron (2), its characterized in that: one side opening of water receiving tank (1), apron (2) are located the opening part of water receiving tank (1), and a plurality of apopores (21) have been seted up in apron (2), be equipped with movable separation blade (3) in water receiving tank (1), movable separation blade (3) pin joint in water receiving tank (1) to separate into preceding basin (11) and back basin (12) with water receiving tank (1), be equipped with in back basin (12) and be used for blockking that movable separation blade (3) open towards back basin (12) direction fore-set (13).
2. A door and window drain hole cover according to claim 1, wherein: the bottom of the water receiving tank (1) is an inclined plane which is inclined downwards along the opening direction.
3. A door and window drain hole cover according to claim 2, wherein: two sides of the water receiving tank (1) are provided with pivoting parts (15), two ends of the movable baffle (3) are provided with pivots (31), and the pivots (31) are arranged in the pivoting parts (15).
4. A door and window drain hole cover according to claim 1, wherein: the water receiving tank (1) is arranged in the door and window section bar drainage hole, and the cover plate (2) covers the outer side of the door and window section bar drainage hole.
5. A door and window drain hole cover according to claim 4, wherein: an extension plate (14) extending outwards is arranged at an opening of the water receiving groove (1), the extension plate (14) is arranged on the outer side of the door and window section bar drain hole, and the cover plate (2) is arranged on the extension plate (14).
6. A door and window drain hole cover according to claim 5, wherein: be provided with all around of apron (2) and bordure (22), form between bordure (22) and apron (2) and be used for holding the appearance groove of epitaxial plate (14), be connected for the buckle between bordure (22) and epitaxial plate (14).
7. A door and window drain hole cover according to claim 1, wherein: and a rear water tank (12) of the water receiving tank (1) is communicated with a water outlet of the door and window profile.
8. A door and window drain hole cover according to claim 7, wherein: the water receiving tank (1) is provided with a screw hole (16) connected with a door and window profile, and the screw hole (16) is arranged on the top column (13).
9. A door or window drain hole cover according to any one of claims 1 to 8, wherein: the water receiving tank (1) is made of nylon, and the cover plate (2) is made of aluminum alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122809127.6U CN215108560U (en) | 2021-11-17 | 2021-11-17 | Door and window drainage handhole door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122809127.6U CN215108560U (en) | 2021-11-17 | 2021-11-17 | Door and window drainage handhole door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215108560U true CN215108560U (en) | 2021-12-10 |
Family
ID=79318266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122809127.6U Active CN215108560U (en) | 2021-11-17 | 2021-11-17 | Door and window drainage handhole door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215108560U (en) |
-
2021
- 2021-11-17 CN CN202122809127.6U patent/CN215108560U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |