CN2479419Y - Damper of air conditioner - Google Patents
Damper of air conditioner Download PDFInfo
- Publication number
- CN2479419Y CN2479419Y CN 01235562 CN01235562U CN2479419Y CN 2479419 Y CN2479419 Y CN 2479419Y CN 01235562 CN01235562 CN 01235562 CN 01235562 U CN01235562 U CN 01235562U CN 2479419 Y CN2479419 Y CN 2479419Y
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- framework
- outer framework
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- activity
- damper
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- Expired - Lifetime
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Abstract
A tuyere of an air-condition comprises an outer casing, a set of transversal vanes and a set of vertical vanes which are arranged in the outer casing, which is characterized in that one set of vanes are connected on the lower portion of the outer casing, the other set of vanes are connected on the movable casing, and the movable casing is connected on the upper portion of the outer casing via a movable buckle. Compared with the prior art, the utility model has the advantages of simple structure, low cost, easy operation, and high reliability, the kinetic energy loss caused when the wind of the air condition flows is low, and the dust is hard to be accumulated.
Description
The utility model relates to a kind of air-conditioning wind turnover adjusting device, particularly a kind of Damper of air conditioner.
Existing detachable type Damper of air conditioner mainly is made of outer framework, the horizontal sheet frame and the vertical sheet frame that are arranged in the outer framework, during use, outer framework is installed on the air-conditioning inlet and outlet, load onto vertical sheet frame then earlier, after regulating page sheet direction, refill horizontal sheet frame, can use after regulating the angle of horizontal page or leaf sheet.This kind Damper of air conditioner since need two independently frame install a page sheet, so complex structure, materials are many, the cost height, and the gap between outer framework and sheet frame is many, gathers dust easily, and air-conditioning wind imports in the tuyere and flows out tuyere when outer, and kinetic energy rejection is big.
Goal of the invention of the present utility model be to provide a kind of simple in structure, low cost of manufacture, easy to use, reliability is high, air-conditioning wind by the time kinetic energy loss little, the Damper of air conditioner that is difficult for gathering dust.
The utility model is to realize like this, comprise outer framework, be arranged on horizontal, the vertical two groups of page or leaf sheets in the outer framework, its special feature is that wherein one group of page or leaf sheet is connected the bottom of outer framework, another group page or leaf sheet is connected on the activity framework, and the activity framework then links the top that is connected on outer framework by a loose joint.
During work, the outer framework that will be connected with one group of page or leaf sheet earlier is fixed on air-conditioning wind and imports and exports, and regulates the angle of this group page or leaf sheet then on demand, refills the activity framework that has another group page sheet, and the angle of this group page or leaf sheet is regulated on demand and can use.Because wherein one group of page or leaf sheet directly is fixed in the outer framework, therefore, has saved an activity framework, uses material thereby saved, and simplifies the structure, and has reduced manufacturing cost, has improved the global reliability of product.
Here, the bottom of outer framework inlet is horn-like.Like this, air-conditioning wind is outside the bottom of outer framework enters during framework, under the guide effect of trumpet-shaped inlet, air-conditioning wind flows with the more stable flow direction, lowered turbulent appearance, reduce the pneumatic loss of energy of air-conditioning, increased the transmission range of the air-conditioning wind after tuyere comes out, also increased the adjustable-angle of lower page sheet simultaneously.
The outlet of activity framework also is horn-like.Trumpet-shaped outlet can be lowered the leaving energy loss of air-conditioning wind, has increased the transmission range of air-conditioning wind, has also increased the adjustable-angle of upper page sheet simultaneously.
Be provided with step between the top of outer framework and bottom, the interior hole size of activity framework is consistent with the outlet of the bottom of outer framework size, the outlet edge of the activity framework outlet than outer framework slightly is big, and the outlet edge of activity framework tightly is attached to the edge of outer framework outlet.Like this, when outer framework of the distinguished and admirable warp of air-conditioning and activity framework, the air-conditioning wind gap between outer framework and activity framework of can not flowing through, the dust that is driven just can not accumulate in the gap between outer framework and activity framework.
The utility model compared with the prior art, have simple in structure, low cost of manufacture, easy to use, reliability is high, air-conditioning wind by the time kinetic energy loss little, the advantage that is difficult for gathering dust.
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is an installation diagram of the present utility model.
Now in conjunction with the accompanying drawings and embodiments the utility model is described in further detail:
As shown in the figure, the utility model is mainly by outer framework 1, be arranged in the outer framework 1 laterally, vertical two groups of page or leaf sheets 2,3 constitute, its special feature is that wherein one group of page or leaf sheet 2 or 3 is connected the bottom of outer framework 1, another group page or leaf sheet 3 or 2 is connected on the activity framework 4,4 of activity frameworks link the top that is connected on outer framework 1 by a loose joint, the loose joint button is by spring pressuring plate 5, clip 6 constitutes, the lower end of activity framework 4 is provided with flange 7, flange 7 be positioned at clip 6 below, the bottom inlet 8 of outer framework 1 is horn-like, the outlet 9 of activity framework 4 also is horn-like, be provided with step 10 between the top of outer framework 1 and bottom, the flange 7 of activity framework 4 is positioned at 10 on clip 6 and step, the interior hole size of activity framework 4 is consistent with the outlet of the bottom of outer framework 1 11 sizes, the outlet edge 12 of activity framework 4 outlet than outer framework 1 slightly is big, and the outlet edge 12 of activity framework 4 tightly is attached to the edge 13 of outer framework 1 outlet.
Claims (4)
1, a kind of Damper of air conditioner, comprise outer framework, be arranged on horizontal, the vertical two groups of page or leaf sheets in the outer framework, it is characterized in that wherein one group of page or leaf sheet is connected the bottom of outer framework, another group page or leaf sheet is connected on the activity framework, and the activity framework then links the top that is connected on outer framework by a loose joint.
2, Damper of air conditioner according to claim 1 is characterized in that the bottom inlet of outer framework is horn-like.
3, Damper of air conditioner according to claim 1 is characterized in that the outlet of activity framework also is horn-like.
4, Damper of air conditioner according to claim 1, it is characterized in that being provided with step between the top of outer framework and bottom, the interior hole size of activity framework is consistent with the outlet of the bottom of outer framework size, the outlet edge of the activity framework outlet than outer framework slightly is big, and the outlet edge of activity framework tightly is attached to the edge of outer framework outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01235562 CN2479419Y (en) | 2001-04-19 | 2001-04-19 | Damper of air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01235562 CN2479419Y (en) | 2001-04-19 | 2001-04-19 | Damper of air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2479419Y true CN2479419Y (en) | 2002-02-27 |
Family
ID=33648668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01235562 Expired - Lifetime CN2479419Y (en) | 2001-04-19 | 2001-04-19 | Damper of air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2479419Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102563268A (en) * | 2012-01-17 | 2012-07-11 | 常州市鼎龙环保设备有限公司 | Air nozzle fastening structure for branch air pipe |
-
2001
- 2001-04-19 CN CN 01235562 patent/CN2479419Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102563268A (en) * | 2012-01-17 | 2012-07-11 | 常州市鼎龙环保设备有限公司 | Air nozzle fastening structure for branch air pipe |
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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 | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20110419 Granted publication date: 20020227 |