CN111963033A - Multipurpose louver blade - Google Patents
Multipurpose louver blade Download PDFInfo
- Publication number
- CN111963033A CN111963033A CN202010844924.5A CN202010844924A CN111963033A CN 111963033 A CN111963033 A CN 111963033A CN 202010844924 A CN202010844924 A CN 202010844924A CN 111963033 A CN111963033 A CN 111963033A
- Authority
- CN
- China
- Prior art keywords
- plate
- louver
- multiple use
- edge
- shutter
- 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.)
- Pending
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/02—Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses
- E06B7/08—Louvre doors, windows or grilles
- E06B7/084—Louvre doors, windows or grilles with rotatable lamellae
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
- E06B5/20—Doors, windows, or like closures for special purposes; Border constructions therefor for insulation against noise
- E06B5/205—Doors, windows, or like closures for special purposes; Border constructions therefor for insulation against noise windows therefor
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- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The invention discloses a multi-purpose louver blade, which is characterized in that: the novel louver comprises an upper louver plate and a lower louver plate which are arranged in parallel at intervals, wherein a silencing layer is arranged between the upper louver plate and the lower louver plate, and the edges of the upper louver plate and the lower louver plate are connected through a pressing plate. The multi-purpose louver blade has the advantages of simple structure, wide application, capability of achieving the effects of shading, silencing and insulating heat, stronger practicability and better application prospect.
Description
Technical Field
The invention belongs to the technical field of ventilation and heat dissipation, and particularly relates to a multi-purpose louver blade.
Background
Among the prior art, the shutter plate is mostly single lamellar structure, is used in window or other places, plays the effect of guaranteeing ventilation and sunshade shading, and its effect singleness can not be fine satisfies the needs, awaits further improvement.
Disclosure of Invention
The invention aims to solve the problems in the prior art and provides a multipurpose louver blade which is simple in structure, wide in application and capable of achieving the effects of shading, silencing and insulating heat.
In order to achieve the purpose, the invention adopts the technical scheme that: the provided multi-purpose louver blade is characterized in that: the novel louver comprises an upper louver plate and a lower louver plate which are arranged in parallel at intervals, wherein a silencing layer is arranged between the upper louver plate and the lower louver plate, and the edges of the upper louver plate and the lower louver plate are connected through a pressing plate.
In order to make the technical scheme more detailed and concrete, the invention also provides the following further preferable technical scheme to obtain satisfactory practical effect:
the shutter upper plate and the shutter lower plate respectively comprise an upper plate body and a lower plate body, and the edges of the upper plate body and the lower plate body are respectively provided with an upper plate edge and a lower plate edge.
The upper plate edge and the lower plate edge are respectively formed by horizontally extending the upper plate body and the lower plate body outwards.
The edges of the upper plate and the lower plate at the corresponding positions are connected through the pressing plate.
The pressing plate is of a groove-shaped structure, and two side edges are connected to the edge of the upper plate and the edge of the lower plate in a riveting and installing mode.
The sound-absorbing layer is made of glass cotton or high silica fiber or acrylic cotton or carbon silicon aluminum fiber.
The upper louver plate and the lower louver plate are of corrugated structures.
And cotton cloth layers are arranged on the inner side walls of the upper shutter plate and the lower shutter plate which are opposite.
The upper shutter plate and the lower shutter plate are provided with uniformly arranged holes.
The opening rate of the upper louver plate and the lower louver plate is 12-35%.
Compared with the prior art, the invention has the following advantages: the multi-purpose louver blade has the advantages of simple structure, wide application, capability of achieving the effects of shading, silencing and insulating heat, stronger practicability and better application prospect.
Drawings
The contents of the drawings and the reference numerals in the drawings of the present specification will be briefly described as follows:
FIG. 1 is a schematic view of a multi-purpose louver of the present invention;
labeled as: 1. the louver comprises an upper louver plate 11, an upper plate body 12, an upper plate edge 2, a lower louver plate 21, a lower plate body 22, a lower plate edge 3, a silencing layer 4 and a pressing plate.
Detailed Description
The following description of the embodiments of the present invention will be made in detail with reference to the accompanying drawings.
The multi-purpose louver blade of the invention, as shown in figure 1, comprises an upper louver plate 1 and a lower louver plate 2 which are arranged in parallel and at intervals, a silencing layer 3 is arranged between the upper louver plate 1 and the lower louver plate 2, and the edges of the upper louver plate 1 and the lower louver plate 2 are connected through a pressing plate 4.
In the invention, the upper louver board 1 and the lower louver board 2 respectively comprise an upper board body 11 and a lower board body 21, and the edges of the upper board body 11 and the lower board body 21 are respectively provided with an upper board edge 12 and a lower board edge 22. In the present invention, the upper plate edge 12 and the lower plate edge 22 are formed by horizontally extending the upper plate body 11 and the lower plate body 21 outward, respectively. The upper plate edge 12 and the lower plate edge 22 at corresponding positions are connected through the pressing plate 4.
In the invention, the pressing plate 4 is of a groove-shaped structure, and two side edges are riveted and connected on the upper plate edge 12 and the lower plate edge 22. The pressing plate 4, the upper louver plate 1 and the lower louver plate 2 can be made of metal or plastic.
In the invention, the silencing layer 3 is glass cotton or high silica fiber or acrylic cotton or carbon silicon aluminum fiber. The arrangement between the two layers of the upper and lower plates can obtain better noise reduction and heat insulation effects.
In the present invention, as shown in fig. 1, the louver upper plate 1 and the louver lower plate 2 have a corrugated structure. The opposite inner side walls of the upper louver board 1 and the lower louver board 2 are provided with cotton cloth layers so as to further improve the silencing and heat insulation effects of the upper louver board and the lower louver board, and facilitate the filling distribution of the inner silencing layer 3.
In the invention, the upper louver plate 1 and the lower louver plate 2 are provided with uniformly arranged holes. The opening rate of the upper louver plate and the lower louver plate is 12-35%. This kind of structure setting is in order to obtain better noise cancelling effect.
The multi-purpose louver blade can be used for shading and insulating heat on building doors and windows, and can reduce the incidence or radiation of noise; for a building with air conditioning equipment, the incident quantity of sunlight and mail heat is blocked, so that the power consumption is reduced; the device is used for noise elimination control of noise source equipment, can effectively control noise radiation, does not influence the heat dissipation of the equipment, and is convenient to observe and overhaul.
The slats can be arranged side by side, assisted by control cords or rods, to make a blind. The louver blades are blanked according to the required specification, small holes are punched, the upper plate and the lower plate are made into waves, cotton cloth is pasted on one mass of the inner wall of the hole plate, and the noise reduction layer 3 is laid. The louver blades can be arranged to be opened up and down and left and right, and are opened electrically and manually according to the size and the using place.
The multi-purpose louver blade has the advantages of simple structure, wide application, capability of achieving the effects of shading, silencing and insulating heat, stronger practicability and better application prospect.
The invention has been described above with reference to the accompanying drawings, but the invention is not limited to the above-described embodiments, and it is within the scope of the invention to use various insubstantial modifications of the inventive concept and solutions or to apply them directly to other applications.
Claims (10)
1. A multi-purpose shutter plate is characterized in that: the novel louver comprises an upper louver plate and a lower louver plate which are arranged in parallel at intervals, wherein a silencing layer is arranged between the upper louver plate and the lower louver plate, and the edges of the upper louver plate and the lower louver plate are connected through a pressing plate.
2. A multiple use louver according to claim 1 wherein: the shutter upper plate and the shutter lower plate respectively comprise an upper plate body and a lower plate body, and the edges of the upper plate body and the lower plate body are respectively provided with an upper plate edge and a lower plate edge.
3. A multiple use louver according to claim 2 wherein: the upper plate edge and the lower plate edge are respectively formed by horizontally extending the upper plate body and the lower plate body outwards.
4. A multiple use louver according to claim 3 wherein: the edges of the upper plate and the lower plate at the corresponding positions are connected through the pressing plate.
5. The multiple use louver as defined in claim 4 wherein: the pressing plate is of a groove-shaped structure, and two side edges are connected to the edge of the upper plate and the edge of the lower plate in a riveting and installing mode.
6. A multiple use louver according to claim 1 wherein: the sound-absorbing layer is made of glass cotton or high silica fiber or acrylic cotton or carbon silicon aluminum fiber.
7. A multiple use louver according to any one of claims 1 to 6 wherein: the upper louver plate and the lower louver plate are of corrugated structures.
8. A multiple use louver according to claim 1 wherein: and cotton cloth layers are arranged on the inner side walls of the upper shutter plate and the lower shutter plate which are opposite.
9. A multiple use louver according to claim 1 wherein: the upper shutter plate and the lower shutter plate are provided with uniformly arranged holes.
10. The multiple use louver of claim 9 wherein: the opening rate of the upper louver plate and the lower louver plate is 12-35%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010844924.5A CN111963033A (en) | 2020-08-20 | 2020-08-20 | Multipurpose louver blade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010844924.5A CN111963033A (en) | 2020-08-20 | 2020-08-20 | Multipurpose louver blade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111963033A true CN111963033A (en) | 2020-11-20 |
Family
ID=73389644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010844924.5A Pending CN111963033A (en) | 2020-08-20 | 2020-08-20 | Multipurpose louver blade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111963033A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN85102631A (en) * | 1985-04-03 | 1986-10-01 | 俞达镛 | Multifunctional universal, noise elimination sun shading and energy-saving louver |
| CN201933984U (en) * | 2011-02-25 | 2011-08-17 | 吕宏强 | Novel soundproof blind window |
| CN203462967U (en) * | 2013-08-29 | 2014-03-05 | 深圳市沃尔奔达新能源股份有限公司 | Rainproof noise eliminating louver blades and rain-proof and noise eliminating louver for power generation unit |
| CN203835223U (en) * | 2014-06-04 | 2014-09-17 | 江苏南方雄狮建设工程有限公司 | Glass louver used for decorative curtain wall |
-
2020
- 2020-08-20 CN CN202010844924.5A patent/CN111963033A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN85102631A (en) * | 1985-04-03 | 1986-10-01 | 俞达镛 | Multifunctional universal, noise elimination sun shading and energy-saving louver |
| CN201933984U (en) * | 2011-02-25 | 2011-08-17 | 吕宏强 | Novel soundproof blind window |
| CN203462967U (en) * | 2013-08-29 | 2014-03-05 | 深圳市沃尔奔达新能源股份有限公司 | Rainproof noise eliminating louver blades and rain-proof and noise eliminating louver for power generation unit |
| CN203835223U (en) * | 2014-06-04 | 2014-09-17 | 江苏南方雄狮建设工程有限公司 | Glass louver used for decorative curtain wall |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20201120 |
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| RJ01 | Rejection of invention patent application after publication |