CN202645364U - Water suction preventing window blind - Google Patents
Water suction preventing window blind Download PDFInfo
- Publication number
- CN202645364U CN202645364U CN2012200465842U CN201220046584U CN202645364U CN 202645364 U CN202645364 U CN 202645364U CN 2012200465842 U CN2012200465842 U CN 2012200465842U CN 201220046584 U CN201220046584 U CN 201220046584U CN 202645364 U CN202645364 U CN 202645364U
- Authority
- CN
- China
- Prior art keywords
- window frame
- louvre blade
- water suction
- suction preventing
- window blind
- Prior art date
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model discloses a water suction preventing window blind which comprises a window frame and louvre blades which are installed in the window frame in spaced arrangement, and is characterized in that two sides of the louvre blade are provided with a barb folding inwards respectively, a lower end of the window frame is provided with a plurality of water leakage holes. According to the water suction preventing window blind, back sucking of rain water into a room (or a cabin) can be prevented, welding spots can be hidden (side edges of the blades are polished smooth after plug welding), the appearance is beautiful, requirements for skills of a welder are low, and apparatus quality problems caused by human elements are solved from a technology level.
Description
Technical field
The utility model relates to a kind of chassis of diesel generating set, relates in particular to a kind of anti-suction shutter.
Background technology
Workshop, machine room, giant mechanical and electrical equipment machine room, container unit, silencing case unit, the office building that writes, block of flats, indoor window etc. all can use shutter daylighting, ventilation.The general rainwater-proof suck-back not of practical shutter in the market or, indoor () blower fan or the unlatching of ventilation equipment rainy day in the storehouse in, rainwater all is inhaled in the storehouse.In addition, because producer's excess compression cost, cause the shutter profile that occurs on the market coarse, weld not attractive in appearancely, leak outside through the weld seam that often sees, solder joint is inhomogeneous, can not satisfy instructions for use.
The utility model content
The purpose of this utility model is in order to remedy the deficiency of prior art, provide a kind of and prevented the rainwater suck-back, made simple, be convenient to install, the anti-suction blinds of good looking appearance.
The utility model is achieved through the following technical solutions:
A kind of anti-suction shutter includes window frame, and spaced louvre blade is installed in the described window frame, it is characterized in that: the both sides of described louvre blade are respectively equipped with the barb of inside turnover, and the lower end of described window frame is provided with several leaking holes.
The both sides of described window frame are respectively equipped with corresponding plug welding hole, and described louvre blade is welded as a whole by plug welding hole and window frame.
The upper edge of described window frame outwards turns down and consists of the window limit.
Superimposed between the described adjacent louvre blade, form from top to bottom the rainwater drainage trough.
The utility model has the advantages that:
The utility model can prevent that not only the rainwater suck-back from entering indoor (in the storehouse), and solder joint is hidden (polishing flat after the side plug welding), good looking appearance, low to welder's technical requirements, thoroughly solved because the equipment quality problem that the manpower factor causes from technological layer.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is the utility model cross section structure schematic diagram.
Fig. 3 is the partial structurtes enlarged diagram of Fig. 2.
The specific embodiment
Referring to accompanying drawing, a kind of anti-suction shutter includes window frame 1, and spaced louvre blade 2 is installed in the window frame 1, and the both sides of louvre blade 2 are respectively equipped with the barb 3 of inside turnover, and the lower end of window frame 1 is provided with several leaking holes 4; The both sides of described window frame 1 are respectively equipped with corresponding plug welding hole, and described louvre blade is welded as a whole by plug welding hole and window frame 1; The upper edge of described window frame 1 outwards turns down and consists of window limit 5; Superimposed between the described adjacent louvre blade 2, form from top to bottom the rainwater drainage trough.
Shutter is welded and finishes plastic-blasting behind the acid washing phosphorization of rear surface, appearance looks elegant, and structural strength is high, and surface quality is good; Can prevent effectively that rainwater is inhaled into or flows into indoor (in the storehouse).
Claims (4)
1. an anti-suction shutter includes window frame, and spaced louvre blade is installed in the described window frame, and it is characterized in that: the both sides of described louvre blade are respectively equipped with the barb of inside turnover, and the lower end of described window frame is provided with several leaking holes.
2. a kind of anti-suction shutter according to claim 1, it is characterized in that: the both sides of described window frame are respectively equipped with corresponding plug welding hole, and described louvre blade is welded as a whole by plug welding hole and window frame.
3. a kind of anti-suction shutter according to claim 1 is characterized in that: the upper edge of described window frame outwards turns down and consists of the window limit.
4. a kind of anti-suction shutter according to claim 1 is characterized in that: superimposed between the described adjacent louvre blade, form from top to bottom the rainwater drainage trough.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200465842U CN202645364U (en) | 2012-02-14 | 2012-02-14 | Water suction preventing window blind |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200465842U CN202645364U (en) | 2012-02-14 | 2012-02-14 | Water suction preventing window blind |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202645364U true CN202645364U (en) | 2013-01-02 |
Family
ID=47414486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200465842U Expired - Fee Related CN202645364U (en) | 2012-02-14 | 2012-02-14 | Water suction preventing window blind |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202645364U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104181950A (en) * | 2014-09-18 | 2014-12-03 | 国家电网公司 | Electric power outdoor cabinet temperature control system and method |
| GB2529553A (en) * | 2014-08-06 | 2016-02-24 | Advanced Ventilation Systems Ltd | Drained louvres and method of making drained louvres |
| CN109484141A (en) * | 2018-12-20 | 2019-03-19 | 中车戚墅堰机车有限公司 | A kind of diesel locomotive exhaust shutter |
-
2012
- 2012-02-14 CN CN2012200465842U patent/CN202645364U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2529553A (en) * | 2014-08-06 | 2016-02-24 | Advanced Ventilation Systems Ltd | Drained louvres and method of making drained louvres |
| GB2529553B (en) * | 2014-08-06 | 2021-03-03 | Advanced Ventilation Systems Ltd | Drained louvres and method of making drained louvres |
| CN104181950A (en) * | 2014-09-18 | 2014-12-03 | 国家电网公司 | Electric power outdoor cabinet temperature control system and method |
| CN109484141A (en) * | 2018-12-20 | 2019-03-19 | 中车戚墅堰机车有限公司 | A kind of diesel locomotive exhaust shutter |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202645364U (en) | Water suction preventing window blind | |
| CN206205479U (en) | A kind of exterior wall protection network of construction | |
| CN204292722U (en) | There is the mounting structure of the mirror of concealed type light bar | |
| CN204024401U (en) | A kind of concealed band drain window | |
| CN102587454B (en) | Ventilated and rainproof outdoor fire hydrant box | |
| CN207003858U (en) | A kind of plastic plate combines awning | |
| CN204283161U (en) | Novel rainproof ventilation shades | |
| CN207098278U (en) | Distributed board outdoor with water-proof function | |
| CN205663382U (en) | Sunshade soundproof window | |
| CN203531692U (en) | Shutter door | |
| CN206468256U (en) | Anti- haze noise reduction shutter peculiar to vessel | |
| CN205713703U (en) | A kind of wood cladding aluminum profile integrated structure | |
| CN204557960U (en) | A kind of LED display lamp bar for open air | |
| CN205356254U (en) | Solar assembly frames | |
| CN204960734U (en) | Electronic glass tripe | |
| CN205776876U (en) | A kind of view room external wall structure | |
| CN202627923U (en) | Novel window screen | |
| CN203716365U (en) | Fracturing bridge thermal insulation natural ventilation independent unit type curtain wall system | |
| CN205783702U (en) | Section bar support for air conditioner | |
| CN210118079U (en) | Detachable shutter for sliding window | |
| CN211342532U (en) | Corner combining piece for door and window screen sash | |
| CN201891203U (en) | Hoisted ceiling integrated with electrical equipment | |
| CN205399971U (en) | Fixed edge folding line slides | |
| CN204175162U (en) | A kind of screen window syndeton | |
| CN207110843U (en) | A kind of window screening Integral section bar structure |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130102 Termination date: 20160214 |