CN201837031U - Sound-insulation air conditioning vent - Google Patents
Sound-insulation air conditioning vent Download PDFInfo
- Publication number
- CN201837031U CN201837031U CN2010202880126U CN201020288012U CN201837031U CN 201837031 U CN201837031 U CN 201837031U CN 2010202880126 U CN2010202880126 U CN 2010202880126U CN 201020288012 U CN201020288012 U CN 201020288012U CN 201837031 U CN201837031 U CN 201837031U
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- reinforced ribs
- vanes
- rectangular frame
- vent
- reinforcement ribs
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- Expired - Fee Related
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Abstract
The utility model provides a sound-insulation air conditioning vent used for a ceiling. The vent has an integrally-molded rectangular frame, the rectangular frame consists of a plurality of first reinforcement ribs and a plurality of second reinforcement ribs, the first reinforcement ribs are radially arranged from the center of the rectangular frame to the outer side, and the second reinforcement ribs are crossed with the first reinforcement ribs. The vent also has a plurality of vanes in parallel arrangement, gas flow passages are formed among the vanes, and the vanes are detachably connected on the first reinforcement ribs. In order to ensure the effect of gas flow circulation, the vanes are designed such that the included angle between the connecting line of the upper and the lower edges of each vane and the plumb line is 55 degrees, the vanes have cambered surfaces with a certain curvature and the distance between two adjacent vanes is 1/2''. The vent has an all-steel structure and is sprayed with a white coating, so as to provide beautiful appearance on the premise of ensuring the strength. The vanes are coated with a sound absorbent material to achieve good sound insulation effect. The utility model ensures the strength of the vent through the design of the frame through two groups of reinforcement ribs, provides convenience for dismounting and cleaning the vent by virtue of the design of the detachable vanes, and can reduce the unnecessary cost of die manufacturing.
Description
Technical field
The utility model relates to a kind of ventilating opening, especially a kind of indoor ceiling sound insulation air-conditioner air vent.
Background technology
Common ceiling air-conditioner air vent, it generally is the wind deflector that on a main frame, is connected a plurality of one-tenth concentric arrangement with a plurality of reinforced ribs, this wind deflector is to be same angle is spread inclination downwards by the center fixed form arrangement, so that ventilation duct in moving air can spread by the guiding of wind deflector, thereby make air intake even.Yet there is following problems in above-mentioned air outlet: because long-term the use, unavoidable long-pending have dust, spot in ventilating opening and the ventilation duct, and this ventilating opening commonly used inconvenience dismounting cleaning, between the wind deflector even owing to the cleaning compensation causes blocking the phenomenon that causes air-out bad; Because each parts all is fixedly connected, global formation often during production, this makes just needs to make different moulds for the different ventilating opening of size, has increased production cost, is unfavorable for that ventilating opening simply adjusts according to the needs that use size.
Summary of the invention
In order to overcome the above-mentioned deficiency of existing structure, the utility model provides a kind of new ceiling sound insulation air-conditioner air vent, this ventilating opening has the rectangular frame of a global formation, described rectangular frame is made up of a plurality of first reinforced ribs and a plurality of second reinforced ribs, described first reinforced ribs is that described second reinforced ribs intersects with first reinforced ribs by arranging to external radiation at described rectangular frame center; This ventilating opening also has the blade that plurality of parallel is arranged, and forms the flow channel of air-flow between the described blade, and described blade is dismountable to be connected on described first reinforced ribs.
Described first reinforced ribs can comprise a pair of by described rectangular frame center, and forms crossing cornerwise two reinforced ribs of described rectangular frame.
Described second reinforced ribs can form the rectangle of each interval and concentric arrangement.
Described blade can cooperate realization by the dead bolt that is installed in the jack on described first reinforced ribs and be installed on the described blade with removably connecting of described first reinforced ribs.
The described second reinforced ribs circumferential perimeter has projection, so that ventilating opening is fixedlyed connected with relevant device.
Described blade surface preferably applies one deck sound-absorbing material, to obtain good defening effect.
Wherein, the line of lower limb and plumb line are 55 ° of angles on the preferred described blade, and for having the cambered surface of curvature; Be set to 1/2 between the described blade ", to guarantee better airflow effect.
Wherein, preferred described ventilating opening is an all steel structure structure, and carries out white plastic-blasting, to obtain aesthetic under the prerequisite of proof strength.
The beneficial effects of the utility model are, have guaranteed the intensity of ventilating opening by the Frame Design of two groups of ribs, have made things convenient for the dismounting cleaning of ventilating opening by the design of detachable blade, can save the unnecessary cost of mould manufacture view simultaneously.
Description of drawings
Fig. 1 is the overall schematic of the utility model ventilating opening.
Fig. 2 has comprised whole rectangular frames and the schematic diagram that only comprises a blade.
The specific embodiment
Ceiling air-conditioner air vent of the present utility model can pass through accompanying drawing 1-2 and following explanation, obtains more clearly explaining, so that understand.This ventilating opening 10 has the rectangular frame 11 of a global formation, described rectangular frame is made up of a plurality of first reinforced ribs 15,16,17,18 and a plurality of second reinforced ribs 14, described first reinforced ribs is for to be arranged to external radiation by described rectangular frame center C, and described second reinforced ribs 14 intersects with first reinforced ribs; This ventilating opening also has the blade 12 that plurality of parallel is arranged, and forms the flow channel of air-flow between the described blade, and described blade is dismountable to be connected on described first reinforced ribs.
Described first reinforced ribs comprises a pair of by described rectangular frame center, and forms crossing cornerwise two reinforced ribs 15,16 of described rectangular frame; Described first reinforced ribs also comprises a pair of two reinforced ribs 17,18 that intersect each other by described rectangular frame center, they parallel with one group of limit of described rectangular frame respectively and with another the group limit intersect vertically.
Described second reinforced ribs 14 forms the rectangle of each interval and concentric arrangement.
Described blade can cooperate realization by the dead bolt 22 that is installed in the jack 20 on described first reinforced ribs and be installed on the described blade with removably connecting of described first reinforced ribs.
The described second reinforced ribs circumferential perimeter has projection 25, so that ventilating opening is fixedlyed connected with relevant device.
The line of lower limb and plumb line are 55 ° of angles on the described blade, and for having the cambered surface of curvature; Be set to 1/2 between the described blade ", to guarantee better airflow effect.
Described blade surface preferably applies one deck sound-absorbing material, to obtain good defening effect.
Described ventilating opening is an all steel structure structure, and carries out white plastic-blasting, to obtain aesthetic under the prerequisite of proof strength.
Claims (1)
1. ceiling sound insulation air-conditioner air vent, it is characterized in that: this ventilating opening has the rectangular frame of a global formation, described rectangular frame is made up of a plurality of first reinforced ribs and a plurality of second reinforced ribs, described first reinforced ribs is that described second reinforced ribs intersects with first reinforced ribs by arranging to external radiation at described rectangular frame center; This ventilating opening also has the blade that plurality of parallel is arranged, and forms the flow channel of air-flow between the described blade, and described blade is dismountable to be connected on described first reinforced ribs; Wherein said first reinforced ribs comprises a pair of by described rectangular frame center, and forms crossing cornerwise two reinforced ribs of described rectangular frame; Described second reinforced ribs forms the rectangle of each interval and concentric arrangement; The described second reinforced ribs circumferential perimeter has projection; The line of lower limb and plumb line are 55 ° of angles on the described blade, and are and have the curvature cambered surface, and the spacing between the described blade is set to 1/2 "; Described ventilating opening is an all steel structure structure, and carries out white plastic-blasting; Described blade surface is coated with sound-absorbing material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202880126U CN201837031U (en) | 2010-08-11 | 2010-08-11 | Sound-insulation air conditioning vent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202880126U CN201837031U (en) | 2010-08-11 | 2010-08-11 | Sound-insulation air conditioning vent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201837031U true CN201837031U (en) | 2011-05-18 |
Family
ID=44007140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202880126U Expired - Fee Related CN201837031U (en) | 2010-08-11 | 2010-08-11 | Sound-insulation air conditioning vent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201837031U (en) |
-
2010
- 2010-08-11 CN CN2010202880126U patent/CN201837031U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110518 Termination date: 20110811 |