CN203308351U - Blind window - Google Patents
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- CN203308351U CN203308351U CN2013203502161U CN201320350216U CN203308351U CN 203308351 U CN203308351 U CN 203308351U CN 2013203502161 U CN2013203502161 U CN 2013203502161U CN 201320350216 U CN201320350216 U CN 201320350216U CN 203308351 U CN203308351 U CN 203308351U
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- Prior art keywords
- storage tank
- water storage
- guiding gutter
- louvre blade
- blade
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a blind window which comprises a frame and louvre blades. The frame is composed of a bottom frame, a top frame, a left vertical frame and a right vertical frame in a connecting mode, the number of the louvre blades is at least two, and the left end and the right end of each louvre blade are connected with the left vertical frame and the right vertical frame through buckles or screws. The blind window is characterized in that the section of each louvre blade is in a herringbone shape, the louvre blades comprise front blades and rear blades, water mist blocking edges are arranged on the edges of the front blades, main water collecting grooves are formed in the bottoms of the front blades, back water collecting grooves are formed in the bottoms of the rear blades, sub water collecting grooves are formed in the middle protruding parts of the louvre blades, and a water receiving groove with an opening towards outdoor is formed in the lower portion of each back water collecting groove. The blind window has the advantages of being simple in processing, good in rainproof effect and the like.
Description
Technical field
The utility model relates to a kind of shutter, particularly a kind of shutter of anti-heavy rain.
Background technology
Shutter is very common in daily life, and existing shutter comprises that some blades arrangements form, can be by the angle of adjusting vane, thus control blade to the blocking and interlobate interval of window face, thus the printing opacity of adjusting louver window and ventilation degree.Therefore, shutter has advantages of that window blocks function and guarantees ventilated.Yet; on some buildings or wind and rain is large and ventilation requires in also large environment, especially in integrated mill or heavy construction, often can be subject to being accompanied by the rainwater invasion and attack of high wind; in the situation that not only will guarantee to ventilate and block, also need effectively to prevent heavy rain.But existing shutter still comes with some shortcomings: shutter lacks anti-heavy rain function, is running into rainy or heavy rain sky, and rainwater easily enters indoor from the spacing with blades of shutter.Therefore, a lot of people have also invented some Rainproof louver window patents, and open source literature has also been reported some, as:
1. Chinese patent: Rainproof louver window, application number: CN201220393702.7, the applying date: 2012.08.10, publication number: CN202767840U, open day: 2013.03.06, applicant: Institutes Of Technology Of Zhejiang, address: No. two, garden street Institutes Of Technology Of Zhejiang of Hangzhou, Zhejiang province city Xia Sha colleges and universities, inventor: Wu Hao; Wang Ying, summary: disclose a kind of Rainproof louver window, be intended to overcome shutter in prior art and be not suitable for the deficiency that the rainy day used, a kind of Rainproof louver window with rainproof function is provided.It comprises blade, halliard and, in order to the adjusting rope of adjusting vane angle, it is characterized in that, the outer long side of blade is rotationally connected the strip shielding plate, and shielding plate arranges adjusting rope away from a lateral edges of blade.
2. Chinese patent: rainproof ventilation shutters, application number: the CN201020244024.9 applying date: 2010.06.25, publication number: CN201763187U, open day: 2011.03.16, applicant: Zhejiang Zhefeng Electromechanical Equipment Co., Ltd., address: Shang Pu town, Shangyu city, Zhejiang Province industrial occupancy Zhejiang Zhefeng Electromechanical Equipment Co., Ltd., inventor: Liang Lianguo, summary: disclose a kind of rainproof ventilation shutters, comprise louvre blade and shutter frame, shutter frame comprises top board, base plate and is arranged on the munnion on both sides, with the buckle form, is connected between louvre blade and munnion.Louvre blade is the integrated member that presents " full of twists and turns ", and the turning point circular arc connects, and louvre blade is provided with many damascene trench, and the two ends of louvre blade are provided with corner structure.Base plate has certain gradient, and front end is bent downwardly, and rear end is bent upwards.Munnion is provided with the bent angle draw-in groove, with the corner structure adaptation of louvre blade end, easy for installation succinct.
But, after inventor's investigation, although above patent has been carried out some improvement to louvre blade, but still the defects such as heavy rain weak effect are prevented in existence, can only be next rainproof by the angle that the adjusting rope is regulated between shielding plate and blade as document 1, when rainy, just need manual adjustment shielding plate and blade to carry out rainproof, and its structure of the rainproof ventilation shutters of document 2 is more complicated, its louvre blade is the integrated member that presents " full of twists and turns ", and ventilation effect is poor.So the defect of above patent becomes the technical barrier of the industry.
Summary of the invention
The purpose of this utility model, namely be to provide a kind of and can overcome the prior art deficiency, proposes a kind of processing simple, has rainwater in the time of preventing from raining in torrents and enter indoor anti-heavy rain shutter.
To achieve these goals, shutter of the present utility model, comprise framework and louvre blade, described framework is by underframe, the munnion of top frame and the right and left is formed by connecting, described louvre blade has at least more than two, the two ends, left and right of louvre blade are connected by buckle or screw mode with the munnion of the right and left respectively, it is characterized in that: described louvre blade cross section is " people " character form structure, it comprises front vane and rear blade, the edge of front vane is provided with the water smoke rib, the bottom of front vane and the bottom of rear blade are respectively equipped with main water storage tank and back side water storage tank, louvre blade intermediate projections position is provided with time water storage tank, the bottom of described back side water storage tank also is provided with opening towards outdoor water receiving tank.
Above-described munnion is provided with the first guiding gutter, the second guiding gutter and the 3rd guiding gutter, described the first guiding gutter forms cavity with described main water storage tank and is connected, described the second guiding gutter forms cavity with described water storage tank and is connected, described the 3rd guiding gutter forms cavity with described back side water storage tank and water receiving tank and is connected, and described the first guiding gutter, the second guiding gutter and the 3rd guiding gutter are connected with underframe respectively.
Front vane bottom and the intermediate projections bottom of above-described louvre blade are provided with installing hole.
Edge, above-described underframe rear portion is provided with the water conservancy diversion rib.
Above-described time the water storage tank cross section is circular arc or fillet structure.
The radian of above-described water storage tank cross section circular arc or fillet is 250 °-300 °.
Compared with the existing technology, the beneficial effect of this shutter is:
The munnion that the louvre blade of this shutter is provided with water smoke rib, water storage tank, water receiving tank and is provided with three place's rainwater guiding gutters, rainwater, the spray splash and water smoke can be pooled in the water storage tank or water receiving tank of louvre blade, then by vertical guiding gutter, drain, also at underframe, be provided with the water conservancy diversion rib in addition, the rainwater that prevents guiding gutter flows to indoor, and waterproof effect is fabulous.With similar Double-layer blind, compare, this shutter has breezy characteristics during not only without rain, and while when rainy, particularly raining in torrents, can keep out heavy rain or heavy rain and attack, and material-saving more, and cost performance is high, and processing is simple, is beneficial to batch production.
The accompanying drawing explanation
Fig. 1 is the stereogram of shutter.
Fig. 2 is the sectional view of A-A line in Fig. 1.
Fig. 3 is the structural representation sketch that munnion 2 is connected with louvre blade 4.
Fig. 4 is the cross section structure for amplifying simplified schematic diagram of louvre blade 4.
Fig. 5 is underframe 1 structural representation sketch.
Component title and sequence number in figure:
Underframe 1, munnion 2, top frame 3, louvre blade 4, the first guiding gutter 5, the second guiding gutter 6, the 3rd guiding gutter 7, water smoke rib 8, main water storage tank 9, front vane 10, inferior water storage tank 11, rear blade 12, back side water storage tank 13, water receiving tank 14, installing hole 15, water conservancy diversion rib 16.
The specific embodiment
Below in conjunction with drawings and Examples, structure of the present invention is described.
Embodiment 1
Referring to Fig. 1～shown in Figure 5, this shutter, comprise underframe 1, munnion 2, top frame 3, louvre blade 4, the first guiding gutter 5, the second guiding gutter 6, the 3rd guiding gutter 7, water smoke rib 8, main water storage tank 9, front vane 10, inferior water storage tank 11, rear blade 12, back side water storage tank 13, water receiving tank 14, installing hole 15 and water conservancy diversion rib 16, the two ends, left and right of louvre blade 4 are connected by buckle or screw mode with the munnion 2 of the right and left respectively, louvre blade 4 cross sections are " people " character form structure, it comprises front vane 10 and rear blade 12, the edge of front vane 10 is provided with water smoke rib 8, the bottom of the bottom of front vane 10 and rear blade 12 is respectively equipped with main water storage tank 9 and back side water storage tank 13, louvre blade 4 intermediate projections positions are provided with time water storage tank 11, the bottom of back side water storage tank 13 also is provided with opening towards outdoor water receiving tank 14.Described munnion 2 is provided with the first guiding gutter 5, the second guiding gutter 6 and the 3rd guiding gutter 7, described the first guiding gutter 5 forms cavity with described main water storage tank 9 and is connected, described the second guiding gutter 6 forms cavity with described water storage tank 11 and is connected, described the 3rd guiding gutter 7 forms cavity with described back side water storage tank 13 and water receiving tank 14 and is connected, and described the first guiding gutter 5, the second guiding gutter 6 and the 3rd guiding gutter 7 are connected with underframe 1 respectively.Under the front vane bottom of louvre blade 4 and intermediate projections, be provided with installing hole 15, described underframe 1 edge, rear portion is provided with water conservancy diversion rib 16, and inferior water storage tank 11 cross sections are arc structure, and the radian of inferior water storage tank 11 cross section circular arcs is 250 °.
Embodiment 2
Its structure is identical with embodiment 1, and difference is that the radian of above-mentioned inferior water storage tank 11 cross section circular arcs is 270 °.
Embodiment 3
Its structure is identical with embodiment 1, and difference is that the radian of above-mentioned inferior water storage tank 11 cross section circular arcs is 280 °.
Embodiment 4
Its structure is identical with embodiment 1, and difference is that the radian of above-mentioned inferior water storage tank 11 cross section circular arcs is 290 °.
Embodiment 5
Its structure is identical with embodiment 1, and difference is that the radian of above-mentioned inferior water storage tank 11 cross section circular arcs is 300 °.
Operating principle:
When raining heavily or during heavy rain, by after main water storage tank 9, entering the first guiding gutter 5, entering munnion 2 when a large amount of rainwater is got to; A small amount of rainwater enters time water storage tank 11 along front vane 10 and enters munnion 2 by the second guiding gutter 6, or is back to main water storage tank 9; A small amount of rainwater is flushed to after rear blade 12 enters back side water storage tank 13 and enters munnion 2 by the 3rd guiding gutter 7; After entering water receiving tank 14, the rainwater that is blown afloat on a small quantity rear blade 12 back sides enters munnion 2 by the 3rd guiding gutter 7; The rainwater that is blown afloat on a small quantity front vane 10 back sides is drained into the main water storage tank 9 of next front vane 10; On underframe 1 limit, rear portion, be provided with water conservancy diversion rib 16, prevent from entering by the rainwater that guiding gutter flows to underframe 1 indoor, rainwater is diverted to outside underframe 1 discharge chamber by three guiding gutters, avoided fully rainwater from shutter splash enter into indoor.
Claims (6)
1. shutter, comprise framework and louvre blade (4), described framework is by underframe (1), the munnion (2) of top frame (3) and the right and left is formed by connecting, described louvre blade (4) has at least more than two, the two ends, left and right of louvre blade (4) are connected by buckle or screw mode with the munnion (2) of the right and left respectively, it is characterized in that: described louvre blade (4) cross section is " people " character form structure, it comprises front vane (10) and rear blade (12), the edge of front vane (10) is provided with water smoke rib (8), the bottom of the bottom of front vane (10) and rear blade (12) is respectively equipped with main water storage tank (9) and back side water storage tank (13), louvre blade (4) intermediate projections position is provided with time water storage tank (11), the bottom of described back side water storage tank (13) also is provided with opening towards outdoor water receiving tank (14).
2. shutter according to claim 1, it is characterized in that: described munnion (2) is provided with the first guiding gutter (5), the second guiding gutter (6) and the 3rd guiding gutter (7), described the first guiding gutter (5) forms cavity with described main water storage tank (9) and is connected, described the second guiding gutter (6) forms cavity with described water storage tank (11) and is connected, described the 3rd guiding gutter (7) forms cavity with described back side water storage tank (13) and water receiving tank (14) and is connected, described the first guiding gutter (5), the second guiding gutter (6) and the 3rd guiding gutter (7) are connected with underframe (1) respectively.
3. shutter according to claim 1, is characterized in that: under the front vane (10) of described louvre blade (4) and bottom intermediate projections, be provided with installing hole (15).
4. shutter according to claim 1, it is characterized in that: described underframe (1) edge, rear portion is provided with water conservancy diversion rib (16).
5. shutter according to claim 1, it is characterized in that: described water storage tank (11) cross section is circular arc or fillet structure.
6. shutter according to claim 5, it is characterized in that: the radian of described water storage tank (11) cross section circular arc or fillet is 250 °-300 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203502161U CN203308351U (en) | 2013-06-19 | 2013-06-19 | Blind window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203502161U CN203308351U (en) | 2013-06-19 | 2013-06-19 | Blind window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203308351U true CN203308351U (en) | 2013-11-27 |
Family
ID=49614567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203502161U Expired - Fee Related CN203308351U (en) | 2013-06-19 | 2013-06-19 | Blind window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203308351U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103291199A (en) * | 2013-06-19 | 2013-09-11 | 南南铝业股份有限公司 | Louver |
| CN104533255A (en) * | 2014-12-23 | 2015-04-22 | 大连兆和科技发展有限公司 | Manual steel rainproof shutter |
| CN106988659A (en) * | 2016-01-20 | 2017-07-28 | 翊丰通风有限公司 | Shutter sealing structure |
| CN106988658A (en) * | 2016-01-20 | 2017-07-28 | 翊丰通风有限公司 | Fixing structure for blind blade |
| GB2547264A (en) * | 2016-02-12 | 2017-08-16 | New World Energy Entpr Ltd | A fluid actuated vent |
-
2013
- 2013-06-19 CN CN2013203502161U patent/CN203308351U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103291199A (en) * | 2013-06-19 | 2013-09-11 | 南南铝业股份有限公司 | Louver |
| CN103291199B (en) * | 2013-06-19 | 2015-12-23 | 南南铝业股份有限公司 | Shutter |
| CN104533255A (en) * | 2014-12-23 | 2015-04-22 | 大连兆和科技发展有限公司 | Manual steel rainproof shutter |
| CN106988659A (en) * | 2016-01-20 | 2017-07-28 | 翊丰通风有限公司 | Shutter sealing structure |
| CN106988658A (en) * | 2016-01-20 | 2017-07-28 | 翊丰通风有限公司 | Fixing structure for blind blade |
| GB2547264A (en) * | 2016-02-12 | 2017-08-16 | New World Energy Entpr Ltd | A fluid actuated vent |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131127 Termination date: 20180619 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |