CN2392103Y - Casing of indoor unit of split wall type air conditioner - Google Patents
Casing of indoor unit of split wall type air conditioner Download PDFInfo
- Publication number
- CN2392103Y CN2392103Y CN99221894U CN99221894U CN2392103Y CN 2392103 Y CN2392103 Y CN 2392103Y CN 99221894 U CN99221894 U CN 99221894U CN 99221894 U CN99221894 U CN 99221894U CN 2392103 Y CN2392103 Y CN 2392103Y
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- CN
- China
- Prior art keywords
- casing
- valve
- air
- air conditioner
- upper cover
- 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
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Abstract
The utility model provides a technical scheme of a casing of an indoor machine of a split and wall type air conditioner. The utility model mainly comprises a casing composed of an air grid, an upper cover of the casing and an air outlet. The utility model is characterized in that a valve which can be moved up and down is arranged at the back side of the upper cover of the casing and at the front side of the air grid, and the valve can enter the back side of the upper cover of the casing and expose out of the air grid when moving up; when the valve moves down, the air grid can be closed. The valve can be moved up and down to control the opening size of the air grid, and thus the input air can be controlled by the valve. When an air conditioner is shut off, the air grid can be closed by the valve and thus dust can be prevented from entering the air conditioner during shutting off.
Description
The utility model relates to the air conditioner in the household electrical appliance, the indoor casing of especially a kind of wall mounted air conditioner.
The indoor casing of split type wall built-up air conditioner in the prior art, have only air outlet to have movable air door, air outlet can be opened when starting shooting, when shutdown, then air outlet can be closed, for air intake grid then without any shelter, this just has air quantity and can not control, and can not prevent the intrusion of dust when shutdown.
The purpose of this utility model, be exactly at the existing in prior technology deficiency, and provide a kind of wall mounted air conditioner indoor set shell technology scheme, this scheme to be added with a valve moving up and down in the front of air intake grid, be used for controlling intake and when shutdown, prevent the intrusion of dust.
This programme is realized by following technical measures.Mainly include the casing that air intake grid, casing upper cover and air outlet are formed, the characteristics of this programme are the back in described casing upper cover, the front of air intake grid, a valve moving up and down is arranged, when this valve moves up, can enter the behind of casing upper cover and expose air intake grid, when valve moves down, then can seal air intake grid.
According to as can be known to the narration of such scheme, owing in the front of the back of casing upper cover air intake grid a valve moving up and down is arranged in this scheme, so air intake grid can be controlled the size of its opening by valve in the moving up and down of valve, therefore, valve can be controlled the intake that enters air conditioner.When start, move on the valve and open air intake grid, and when shutdown, then valve moves down and closes air intake grid, this can prevent that again dust is invaded in the air conditioner when shutdown.This shows that the utility model compared with prior art has substantive distinguishing features and progress, its implementation result also is conspicuous.
For clearly demonstrating the technical characterstic of this programme,, and, this programme is set forth in conjunction with its accompanying drawing below by a specific embodiment.
Description of drawings:
Fig. 1 is the structural representation of the utility model embodiment;
Schematic diagram when Fig. 2 closes for valve among the utility model embodiment;
Schematic diagram when Fig. 3 all opens for valve among the utility model embodiment.
By accompanying drawing as can be seen, the indoor casing of the wall mounted air conditioner of this programme, mainly include the casing 1 that air intake grid 2, casing upper cover 3 and air outlet 5 are formed, the characteristics of this programme are in the back of described casing upper cover 3, and there is a valve 4 moving up and down the front of air intake grid 2, when this valve 4 moves up, can enter the behind of casing upper cover 3 and expose air intake grid 2, when valve 4 moves down, then can seal air intake grid 2.
Claims (1)
1. indoor casing of wall mounted air conditioner, mainly include the casing (1) that air intake grid (2), casing upper cover (3) and air outlet (5) are formed, it is characterized in that back in described casing upper cover (3), the front of air intake grid (2), a valve moving up and down (4) is arranged, and this valve (4) is when moving up, and can enter the behind of casing upper cover (3) and exposes air intake grid (2), when moving down, then can seal air intake grid (2) at valve (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN99221894U CN2392103Y (en) | 1999-08-09 | 1999-08-09 | Casing of indoor unit of split wall type air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN99221894U CN2392103Y (en) | 1999-08-09 | 1999-08-09 | Casing of indoor unit of split wall type air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2392103Y true CN2392103Y (en) | 2000-08-16 |
Family
ID=34012386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN99221894U Expired - Fee Related CN2392103Y (en) | 1999-08-09 | 1999-08-09 | Casing of indoor unit of split wall type air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2392103Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109386881A (en) * | 2017-08-04 | 2019-02-26 | 青岛海尔空调电子有限公司 | Air conditioner indoor unit |
| CN114738874A (en) * | 2022-05-08 | 2022-07-12 | 湖南格为科技有限公司 | Intelligent air conditioner based on regulation and control of Internet of things and control method thereof |
-
1999
- 1999-08-09 CN CN99221894U patent/CN2392103Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109386881A (en) * | 2017-08-04 | 2019-02-26 | 青岛海尔空调电子有限公司 | Air conditioner indoor unit |
| CN109386881B (en) * | 2017-08-04 | 2022-02-22 | 青岛海尔空调电子有限公司 | Indoor unit of air conditioner |
| CN114738874A (en) * | 2022-05-08 | 2022-07-12 | 湖南格为科技有限公司 | Intelligent air conditioner based on regulation and control of Internet of things and control method thereof |
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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 |