CN220081249U

CN220081249U - Laminated rainproof shutter

Info

Publication number: CN220081249U
Application number: CN202320839396.3U
Authority: CN
Inventors: 林颖; 林信晖
Original assignee: Fuzhou Shuntian Ventilation Equipment Co ltd
Current assignee: Fuzhou Shuntian Ventilation Equipment Co ltd
Priority date: 2023-04-17
Filing date: 2023-04-17
Publication date: 2023-11-24
Anticipated expiration: 2033-04-17

Abstract

The utility model discloses a laminated rainproof shutter which comprises an outer frame, wherein a plurality of outer blades and inner blades are fixedly connected to the inner side wall of the outer frame, the outer blades comprise a baffle, the upper end of the baffle is fixedly connected with an arc edge, one side of the baffle is fixedly connected with a first water collecting edge, a first water collecting groove is formed between the baffle and the first water collecting edge, the other side of the baffle is fixedly connected with an extending edge, the inner blades comprise an inclined edge, one side of the inclined edge is fixedly connected with a second water collecting edge, a second water collecting groove is formed between the inclined edge and the second water collecting edge, one side of the outer frame is fixedly connected with a dust cover, a dust screen is arranged in the dust cover, and the bottom of the outer frame is fixedly connected with a flow guide block. Through setting up outer blade, interior blade, through baffle, circular arc limit, block the rainwater, through incline limit, second catchment limit, conveniently block the rainwater that flows, prevent that the rainwater from entering into indoor.

Description

Laminated rainproof shutter

Technical Field

The utility model relates to the technical field of rainproof shutters, in particular to a laminated rainproof shutter.

Background

The shutter is relatively wide and is generally used for indoor and outdoor sunshade and ventilation, the shutter is a soft ornament of a new house of a family, a newly built building can be basically used for decoration, a ventilation opening is arranged on a wall of the shutter to facilitate ventilation of a basement, and the shutter is installed at the ventilation opening to prevent rainwater from entering the basement and to ventilate.

The utility model provides a range upon range of rain-proof tripe of application number "CN201320494354.7", includes upper and lower frame, side frame, mullion and tripe, its technical essential lies in: the shutter consists of an outer blade and a U-shaped inner blade, the opening of the U-shaped inner blade is upwards and horizontally fixed on a shutter mullion, and the outer side of the shutter mullion corresponding to the U-shaped inner blade is provided with the outer blade which is lapped by a connecting piece; the side frames are connected with the upper frame and the lower frame through connecting corner pieces, and are sealed with a sealant layer; the upper, lower, side frames and the shutter mullion are fixed on the civil structure together through the adapter. The scheme adopts a laminated structure formed by overlapping the U-shaped inner layer blades and the outer blades, so that when wind and rain are added, air current is wrapped by and mixed with rainwater to enter the shutter, and the rainwater can be blocked by the outer ends of the outer layer blades, the outer ends of the U-shaped inner layer blades, the middle bottom and the grooves in the inner layer under the action of the air current. Finally, the water is collected to the outer ends of the U-shaped inner blades and the water tank in the middle, and flows outdoors from the drain holes of the shutter mullions at the two sides to the lower frame. However, the above-mentioned scheme does not have a dustproof function, and dust is easily accumulated in a room after a long time.

Disclosure of Invention

The utility model aims to provide a laminated rainproof shutter which can block dust through a dust cover and guide the dust outdoors conveniently through a guide block.

In order to achieve the above object, there is provided a laminated rainproof shutter comprising: the outer frame, the inside wall fixedly connected with a plurality of outer blades, interior blade of frame, the outer blade includes the baffle, the upper end fixedly connected with circular arc limit of baffle, one side fixedly connected with first water collecting edge of baffle, the opposite side fixedly connected with extension limit of baffle;

the inner blade comprises an inclined edge, one side of the inclined edge is fixedly connected with a second water collecting edge, one side of the outer frame is fixedly connected with a dust cover, and the bottom of the outer frame is fixedly connected with a flow guide block.

According to the laminated rainproof shutter, the outer blades are positioned above the inner blades.

According to the laminated rainproof shutter, a first water collecting groove is formed between the baffle and the first water collecting edge.

According to the laminated rainproof shutter, a second water collecting groove is formed between the inclined edge and the second water collecting edge.

According to the laminated rainproof shutter, a dustproof net is arranged inside the dustproof cover.

According to the laminated rainproof shutter, the vertical section of the flow guide block is triangular.

The utility model aims to provide a laminated rainproof shutter, which mainly has the innovation points that:

1. this a range upon range of rain-proof tripe blocks the dust through setting up the dust cover, through the guide block, conveniently leads the dust outdoor.

2. This a range upon range of rain-proof tripe, through setting up outer blade, interior blade, through baffle, circular arc limit, block the rainwater, through incline limit, second catchment limit, conveniently block the rainwater that flows, prevent that the rainwater from entering into indoor.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The utility model is further described below with reference to the drawings and examples;

FIG. 1 is a perspective view of a laminated rain-proof shutter according to the present utility model;

fig. 2 is a schematic structural view of an outer blade of a laminated rainproof shutter according to the present utility model;

fig. 3 is a schematic structural view of an inner blade of a laminated rainproof shutter according to the present utility model.

Legend description:

1. an outer frame; 2. an outer blade; 3. an inner blade; 4. a dust cover; 5. a flow guiding block; 21. a baffle; 22. a first water-collecting edge; 23. arc edges; 24. an extension edge; 31. inclined edges; 32. and a second water collecting edge.

Detailed Description

Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.

Referring to fig. 1-3, an embodiment of the utility model provides a laminated rainproof shutter, which comprises an outer frame 1, wherein the inner side wall of the outer frame 1 is fixedly connected with a plurality of outer blades 2 and inner blades 3, the outer blades 2 comprise a baffle 21, the upper end of the baffle 21 is fixedly connected with a circular arc edge 23, one side of the baffle 21 is fixedly connected with a first water collecting edge 22, and the other side of the baffle 21 is fixedly connected with an extending edge 24;

the interior blade 3 includes hang side 31, one side fixedly connected with second water collecting edge 32 of hang side 31, through setting up outer blade 2, interior blade 3, through baffle 21, circular arc limit 23, block the rainwater, through hang side 31, second water collecting edge 32, conveniently block the rainwater that flows, prevent that the rainwater from entering indoors, one side fixedly connected with dust cover 4 of frame 1, the bottom fixedly connected with guide block 5 of frame 1, through setting up dust cover 4, block the dust, through guide block 5, the convenience is outdoor with the dust direction.

The outer blade 2 is located the top of inner blade 3, forms first water catch bowl between baffle 21 and the first water collection limit 22, forms the second water catch bowl between inclined line 31 and the second water collection limit 32, and the inside of dust cover 4 is provided with the dust screen, and the vertical cross-section of guide block 5 is "triangle-shaped".

Working principle: when the laminated rainproof shutter is used, the inner blades 3 are fixed on the outer frame 1, the outer blades 2 are fixed on the outer frame 1, rainwater is blocked by the baffle 21 and the circular arc edge 23, the blocked rainwater flows to the first water collecting groove between the baffle 21 and the first water collecting edge 22, a small amount of rainwater flows to the extending edge 24 through the circular arc edge 23 and then flows to the inclined edge 31 and then flows to the second water collecting groove between the inclined edge 31 and the second water collecting edge 32, and the rainwater on the first water collecting groove and the second water collecting groove flows down to two sides and is guided outdoors through the guide block 5; meanwhile, when the dust is large, the dust is blocked by the dust screen of the dust cover 4, and the outdoor is caused by the flow guide block 5.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims

1. A laminated rain-proof shutter, comprising: the novel water-collecting device comprises an outer frame (1), wherein the inner side wall of the outer frame (1) is fixedly connected with a plurality of outer blades (2) and inner blades (3), each outer blade (2) comprises a baffle plate (21), the upper end of each baffle plate (21) is fixedly connected with an arc edge (23), one side of each baffle plate (21) is fixedly connected with a first water-collecting edge (22), and the other side of each baffle plate (21) is fixedly connected with an extension edge (24);

the inner blade (3) comprises an inclined edge (31), one side of the inclined edge (31) is fixedly connected with a second water collecting edge (32), one side of the outer frame (1) is fixedly connected with a dust cover (4), and the bottom of the outer frame (1) is fixedly connected with a guide block (5).

2. A laminated rainproof shutter according to claim 1, wherein the outer blades (2) are located above the inner blades (3).

3. A laminated rainproof shutter according to claim 1, wherein a first water collection trough is formed between the baffle (21) and the first water collection edge (22).

4. A laminated flashing as claimed in claim 1, wherein the inclined edge (31) and the second collecting edge (32) form a second collecting channel therebetween.

5. A laminated rainproof shutter according to claim 1, wherein the dust cover (4) is internally provided with a dust screen.

6. A laminated rainproof shutter according to claim 1, wherein the vertical section of the guide block (5) is triangular.