CN2473470Y - Ball shape nozzle - Google Patents
Ball shape nozzle Download PDFInfo
- Publication number
- CN2473470Y CN2473470Y CN 01217871 CN01217871U CN2473470Y CN 2473470 Y CN2473470 Y CN 2473470Y CN 01217871 CN01217871 CN 01217871 CN 01217871 U CN01217871 U CN 01217871U CN 2473470 Y CN2473470 Y CN 2473470Y
- Authority
- CN
- China
- Prior art keywords
- back cover
- fore shell
- ball shape
- ball
- shape nozzle
- 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
Landscapes
- Duct Arrangements (AREA)
Abstract
The utility model relates to a ball-shaped nozzle for supplying air for high buildings, which consists of a front shell, a rear shell, a connecting cover and a ball. The ball can directionally rotate in the shells; the middle part of the ball is provided with a ventilation hole. The requirements of air circulation in different sites are reached through adjusting the angle of the ball and adjusting the air circulation angle.
Description
The utility model relates to a kind of air outlet of building, particularly relates to a kind of Ball shape nozzle that applies to high-lager building and remote air-supply.
In large space such as sports palace, place such as cinema, large-scale exhibition hall, utilize the air outlet on the ceiling straight up and down to carry wind, often can not reach satisfied effect, particularly need orientation to some special angle air-supplies, this just relatively has certain degree of difficulty.
The purpose of this utility model just provides a kind of brand-new air-supply arrangement, can be in any angular adjustment, and can be to the Ball shape nozzle of any direction air-supply.
The purpose of this utility model is to realize like this, Ball shape nozzle is made up of fore shell, back cover, it is characterized in that: the center of described spheroid has gravity vent, spheroid is between fore shell and the back cover, spheroid can be done directed the rotation in housing, described fore shell and back cover use adapter sleeve, and it is interconnected.Have Baltimore groove at the front end of described fore shell and the rear end of back cover, be embedded with elastic tape at Baltimore groove.
The utlity model has characteristics such as simple in structure, easy to operate, that use is easy to maintenance, be specially adapted to ventilate in the high-lager building, and can carry out wind direction and regulate.
Fig. 1 is a structural representation of the present utility model:
1. fore shell 2. elastic tapes 3. adapter sleeves 4. elastic tapes 5. back covers 6. spheroids
The utility model is described in further detail below in conjunction with accompanying drawing.
In Fig. 1, Ball shape nozzle is by fore shell 1, back cover 5 is formed, in the spheroid 6 of Ball shape nozzle, have gravity vent, elastic tape 2 and elastic tape 4 are respectively charged in the inner groovy of fore shell 1 and back cover 5, spheroid 6 is packed in fore shell 1 and the back cover 5, then adapter sleeve 3 is enclosed between fore shell 1 and the back cover 5, itself and fore shell 1 and back cover 5 are welded with welding gun.During use, Ball shape nozzle is contained on the ceiling, the wind direction of wind-force can rotate its place to the needs air-supply by the spheroid in the rotary spherical spout, just can reach the purpose of air-supply.
Claims (2)
1. Ball shape nozzle is made up of fore shell, back cover, it is characterized in that: the center of described spheroid has gravity vent, and spheroid is between fore shell and the back cover, and spheroid can be done directed the rotation in housing; Described fore shell and back cover use adapter sleeve that it is interconnected.
2. Ball shape nozzle according to claim 1 is characterized in that: the rear end of described fore shell front end and back cover has Baltimore groove, is embedded with elastic tape at Baltimore groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01217871 CN2473470Y (en) | 2001-03-15 | 2001-03-15 | Ball shape nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01217871 CN2473470Y (en) | 2001-03-15 | 2001-03-15 | Ball shape nozzle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2473470Y true CN2473470Y (en) | 2002-01-23 |
Family
ID=33636017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01217871 Expired - Fee Related CN2473470Y (en) | 2001-03-15 | 2001-03-15 | Ball shape nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2473470Y (en) |
-
2001
- 2001-03-15 CN CN 01217871 patent/CN2473470Y/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 | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |