CN202561981U - Air inlet structure of indoor unit of wall-mounted air conditioner and wall-mounted air conditioner comprising same - Google Patents
Air inlet structure of indoor unit of wall-mounted air conditioner and wall-mounted air conditioner comprising same Download PDFInfo
- Publication number
- CN202561981U CN202561981U CN2012201672619U CN201220167261U CN202561981U CN 202561981 U CN202561981 U CN 202561981U CN 2012201672619 U CN2012201672619 U CN 2012201672619U CN 201220167261 U CN201220167261 U CN 201220167261U CN 202561981 U CN202561981 U CN 202561981U
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- Prior art keywords
- air inlet
- wall
- air conditioner
- air
- inlet structure
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- 239000000428 dust Substances 0.000 abstract description 14
- 230000000694 effects Effects 0.000 abstract description 12
- 238000010438 heat treatment Methods 0.000 abstract description 4
- 238000005057 refrigeration Methods 0.000 abstract description 4
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 238000004378 air conditioning Methods 0.000 description 8
- 238000009825 accumulation Methods 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
The utility model provides a machine air inlet structure reaches wall-hanging air conditioner including this structure in wall-hanging air conditioner, this machine air inlet structure in wall-hanging air conditioner is including setting up in the air intake at indoor set top, and the air intake is provided with the filter screen, but the indoor set is provided with open closed air inlet cover on the outside position of filter screen. The utility model discloses a set up in the outside of air intake and can open in the start, the air intake lid of closing in the time of shutting down for the air intake seals completely under the shutdown state, has prevented indoor dust to get into the indoor set effectively, prevents that the dust from piling up on the heat exchanger, has improved dustproof effect greatly, and then has improved the heat transfer effect of heat exchanger, has improved the functional quality (if refrigeration, heating effect etc.) of air conditioner, has prolonged the life of air conditioner relatively.
Description
Technical field
The utility model relates to air-conditioning technical field, in particular to a kind of wall-hanging air conditioner indoor unit air inlet structure and comprise the wall-hanging air conditioner of this structure.
Background technology
The air intake mode overwhelming majority of split wall-hanging indoor set in the market is at the indoor set top air inlet to be set, and generally at air inlet screen pack is set, and is used to prevent that dust in air from passing through air inlet and getting into indoor set.The screen pack at air inlet place can play the effect of part dust in the filtered air, but the less dust of part particle still can enter into indoor set through screen pack; If the hole of screen pack is further dwindled, though the ability of screen pack filtration dust strengthens like this, the air quantity that gets into indoor set will inevitably reduce because of the screen pack hole is less, and then influences the refrigeration or the heating efficiency of air-conditioning.
In addition, when air-conditioning does not move for a long time, will inevitably accumulate more dust on the exposed aerial screen pack, dust can be blocked the hole of screen pack, even gets in the indoor set, influences the operating efficiency of air-conditioning, and then influences the service life of air-conditioning.
The utility model content
The utility model aims to provide a kind of wall-hanging air conditioner indoor unit air inlet structure and comprises the wall-hanging air conditioner of this structure; Expose for a long time and in air, cause dust to block screen pack to solve in the prior art screen pack of air inlet, and then influence the operating efficiency of air-conditioning and the technical problem in service life.
To achieve these goals, according to an aspect of the utility model, a kind of wall-hanging air conditioner indoor unit air inlet structure; Comprise the air inlet that is arranged at the indoor set top; Air inlet is provided with screen pack, it is characterized in that, the outer fix of indoor set screen pack is provided with air intake lid to be opened/closed.
Further, the side of air inlet is provided with chute, and the air intake lid is slidably disposed on the top of indoor set along chute.
Further, it is two that air intake covers, the closed position of closure when enable possition of opening when two air intake lids have start and shutdown.
The enable possition of after opposing motion, opening when further, two air intakes lid has start during with shutdown after move toward one another closed closed position.
Further; Be provided with on the air inlet side of chute; Be provided with first motor and first drive disk assembly that is connected with first motor; Chute is provided with first engaging piece, is provided with first through hole or first opening with the corresponding chute of first engaging piece, and first engaging piece is through first through hole or first opening and the engagement of first drive disk assembly.
Further, first drive disk assembly is first gear, and the air inlet side is provided with at least one first gear, and the air intake lid is provided with first tooth bar that is meshed with first gear, and the motor-driven first gear driven air intake covers in chute and slides.
Further, the cross section of indoor set side is a circular arc, and the housing side plate of indoor set is provided with the circular arc slide rail, and the air intake lid is slidably disposed on the air inlet place of indoor set along slide rail.
Further; Be provided with on the indoor set housing side plate of slide rail; Be provided with second motor and second drive disk assembly that is connected with second motor; Slide rail is provided with second engaging piece, is provided with second through hole or second opening with the corresponding slide rail of second engaging piece, and second engaging piece is through second through hole or second opening and the engagement of second drive disk assembly.
Further, second drive disk assembly is second gear, and indoor set housing side plate is provided with at least one second gear, and the air intake lid is provided with second tooth bar that is meshed with second gear, and second motor-driven, the second gear driven air intake covers in slide rail and slides.
According to the utility model on the other hand, a kind of wall-hanging air conditioner is provided, has had air inlet structure, this air inlet structure is above-mentioned wall-hanging air conditioner indoor unit air inlet structure.
The utility model through in the arranged outside of air inlet can in start, open, the air intake lid of closing in the time of shutdown makes air inlet complete closed under the off-mode; Stoped house dust to get into indoor set effectively; And paste on heat exchanger, improve dustproof effect greatly, and then improved the heat exchange effect of heat exchanger; Improve the service quality (like refrigeration, heating effect etc.) of air-conditioner, relatively prolonged the service life of air-conditioner; In addition, effectively reduce the dust accumulation on the indoor set heat exchanger, and then can avoid producing the caused peculiar smell that goes mouldy, avoided the deterioration of IAQ.
Description of drawings
The Figure of description that constitutes the application's a part is used to provide the further understanding to the utility model, and illustrative examples of the utility model and explanation thereof are used to explain the utility model, do not constitute the improper qualification to the utility model.In the accompanying drawings:
Fig. 1 shows the plan structure sketch map of embodiment one of the wall-hanging air conditioner indoor unit air inlet structure of the utility model;
Fig. 2 shows the side-looking structural representation of the chute among the embodiment one of wall-hanging air conditioner indoor unit air inlet structure of the utility model;
Fig. 3 shows the side-looking structural representation of embodiment two of the wall-hanging air conditioner indoor unit air inlet structure of the utility model; And
Fig. 4 shows the side-looking structural representation of the slide rail among the embodiment two of wall-hanging air conditioner indoor unit air inlet structure of the utility model.
The specific embodiment
Need to prove that under the situation of not conflicting, embodiment and the characteristic among the embodiment among the application can make up each other.Below with reference to accompanying drawing and combine embodiment to specify the utility model.
Embodiment one:
Like Fig. 1-shown in Figure 2, the wall-hanging air conditioner indoor unit air inlet structure of the utility model is square structure; The top is provided with air inlet, and the position that the top is positioned at the outside of air inlet is provided with screen pack, and the outside along the length dual-side that is positioned at air inlet at top is respectively arranged with chute 2; Be mounted slidably on the chute 2 two adjacent settings about two air intakes lid 1, two sides in the chute 2 are provided with first engaging piece, are provided with first through hole or first opening with the corresponding chute 2 of each first engaging piece; The position that is positioned at each first through hole or first open outer side on the indoor set is provided with first gear 3; Air intake lid 1 is provided with first tooth bar with 3 engagements of first gear, and under the driving of first motor, first gear 3 drives air intake lid 1 motion in chute 2; Can realize following workflow like this: when indoor apparatus of air conditioner is received power-on command; Two air intake lids 1 are opening after opposing motion, this moment, air inlet began air intake, and air-conditioning normally moves; When indoor apparatus of air conditioner is received shutdown command, after move toward one another, be closed condition during the closed position of two air intake lids 1 closure after move toward one another, air inlet is closed fully, and air-conditioner is out of service.
Revolution that the utility model can be through setting the gear rotation or the mode that fin etc. is set respectively on the adjacent side of two air intakes lids 1 are controlled the range ability of air intake lid 1, break away from air-conditioning to prevent air intake lid 1.In addition, the utility model can also adopt alternate manner to realize the open and close of air intake lid 1, like the mode that air intake lid 1 and indoor apparatus of air conditioner are articulated, and then realizes the open and close of air intake lid 1 through the rotation of air intake lid 1, repeats no more here.
Embodiment two:
Like Fig. 3-shown in Figure 4, the difference of the utility model and embodiment one is that the cross section of indoor set side is a circular arc, and the housing side plate of indoor set is provided with circular arc slide rail 4, and air intake lid 1 is slidably disposed on the air inlet place of indoor set along slide rail 4.Be provided with on the indoor set housing side plate of slide rail 4; Be provided with second motor and second drive disk assembly that is connected with second motor; Slide rail 4 is provided with second engaging piece; Be provided with second through hole or second opening with the corresponding slide rail 4 of second engaging piece, second engaging piece is through second through hole or second opening and the engagement of second drive disk assembly.Second drive disk assembly is second gear 5, and indoor set housing side plate is provided with at least one second gear 5, and air intake lid 1 is provided with second tooth bar that is meshed with second gear, and second motor-driven, second gear driven air intake lid 1 slides in slide rail 4.
The indoor set of the utility model is under off-mode; Air inlet is fully by 1 sealing of air intake lid; When receiving power-on command,, air intake lid 1 is moved downward along slide rail 4 by the rotation of second driven by motor, second gear 5; Can not influence air-supply effect through the bigger dust of diameter in the screen pack filtered air this moment; When receiving shutdown command, second gear 5 along the rotation of opposite direction, and then makes air intake lid 1 move upward along slide rail 4 under the driving of second motor, closes fully until air inlet, is implemented under the stopped status dustproof effect fully.
The utility model can also adopt other drive mechanism except that gear mechanism, if can realize and air intake lid 1 between slip, do not giving unnecessary details here.
The utility model also provides a kind of wall-hanging air conditioner, has air inlet structure, and this air inlet structure is above-mentioned wall-hanging air conditioner indoor unit air inlet structure.
From above description, can find out, the utility model through in the arranged outside of air inlet can in start, open; The air intake lid 1 that shutdown the time is closed makes air inlet complete closed under the off-mode to have stoped house dust to get into indoor set effectively; And paste on heat exchanger, improve dustproof effect greatly, and then improved the heat exchange effect of heat exchanger; Improve the service quality (like refrigeration, heating effect etc.) of air-conditioner, relatively prolonged the service life of air-conditioner; In addition, effectively reduce the dust accumulation on the indoor set heat exchanger, and then can avoid producing the caused peculiar smell that goes mouldy, avoided the deterioration of IAQ.
The preferred embodiment that the above is merely the utility model is not limited to the utility model, and for a person skilled in the art, the utility model can have various changes and variation.All within the spirit and principle of the utility model, any modification of being done, be equal to replacement, improvement etc., all should be included within the protection domain of the utility model.
Claims (10)
1. a wall-hanging air conditioner indoor unit air inlet structure comprises the air inlet that is arranged at the indoor set top, and said air inlet is provided with screen pack, it is characterized in that, the outer fix of the said screen pack of said indoor set is provided with air intake lid to be opened/closed (1).
2. wall-hanging air conditioner indoor unit air inlet structure according to claim 1 is characterized in that, the side of said air inlet is provided with chute (2), and said air intake lid (1) is slidably disposed on the top of said indoor set along said chute (2).
3. wall-hanging air conditioner indoor unit air inlet structure according to claim 2 is characterized in that, it is two that said air intake covers (1), the closed position of closure when enable possition of opening when two said air intake lids (1) have start and shutdown.
4. wall-hanging air conditioner indoor unit air inlet structure according to claim 3 is characterized in that, the said enable possition of after opposing motion, opening when two said air intake lids (1) have start during with shutdown after move toward one another closed said closed position.
5. according to each described wall-hanging air conditioner indoor unit air inlet structure of claim 2 to 4; It is characterized in that; On the air inlet side that is provided with chute (2), be provided with first motor and first drive disk assembly that is connected with said first motor, said chute (2) is provided with first engaging piece; Be provided with first through hole or first opening with the corresponding said chute of said first engaging piece (2), said first engaging piece is through said first through hole or first opening and the engagement of said first drive disk assembly.
6. wall-hanging air conditioner indoor unit air inlet structure according to claim 5; It is characterized in that; Said first drive disk assembly is first gear (3); Said air inlet side is provided with at least one said first gear (3), and said air intake lid (1) is provided with first tooth bar that is meshed with said first gear (3), and said first gear of said motor-driven (3) drives said air intake lid (1) and in said chute (2), slides.
7. wall-hanging air conditioner indoor unit air inlet structure according to claim 1; It is characterized in that; The cross section of said indoor set side is a circular arc; The housing side plate of said indoor set is provided with circular arc slide rail (4), and said air intake lid (1) is slidably disposed on the air inlet place of said indoor set along said slide rail (4).
8. wall-hanging air conditioner indoor unit air inlet structure according to claim 7; It is characterized in that; Be provided with on the said indoor set housing side plate of slide rail (4), be provided with second motor and second drive disk assembly that is connected with said second motor, said slide rail (4) is provided with second engaging piece; Be provided with second through hole or second opening with the corresponding said slide rail of said second engaging piece (4), said second engaging piece is through said second through hole or second opening and the engagement of said second drive disk assembly.
9. wall-hanging air conditioner indoor unit air inlet structure according to claim 8; It is characterized in that; Said second drive disk assembly is second gear (5); Said indoor set housing side plate is provided with at least one said second gear (5), and said air intake lid (1) is provided with second tooth bar that is meshed with said second gear (5), and said second gear of said second motor-driven (5) drives said air intake lid (1) and in said slide rail (4), slides.
10. a wall-hanging air conditioner has air inlet structure, it is characterized in that, said air inlet structure is any described wall-hanging air conditioner indoor unit air inlet structure among the claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201672619U CN202561981U (en) | 2012-04-18 | 2012-04-18 | Air inlet structure of indoor unit of wall-mounted air conditioner and wall-mounted air conditioner comprising same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201672619U CN202561981U (en) | 2012-04-18 | 2012-04-18 | Air inlet structure of indoor unit of wall-mounted air conditioner and wall-mounted air conditioner comprising same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202561981U true CN202561981U (en) | 2012-11-28 |
Family
ID=47211632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201672619U Expired - Lifetime CN202561981U (en) | 2012-04-18 | 2012-04-18 | Air inlet structure of indoor unit of wall-mounted air conditioner and wall-mounted air conditioner comprising same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202561981U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105318434A (en) * | 2015-11-13 | 2016-02-10 | 青岛海尔空调器有限总公司 | Air conditioner indoor unit |
| CN105890266A (en) * | 2015-01-26 | 2016-08-24 | 苏州三星电子有限公司 | Air-cooled refrigerator and air door mechanism thereof |
| CN110030623A (en) * | 2019-04-30 | 2019-07-19 | 广东美的制冷设备有限公司 | Air conditioner indoor unit and its control method |
-
2012
- 2012-04-18 CN CN2012201672619U patent/CN202561981U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105890266A (en) * | 2015-01-26 | 2016-08-24 | 苏州三星电子有限公司 | Air-cooled refrigerator and air door mechanism thereof |
| CN105318434A (en) * | 2015-11-13 | 2016-02-10 | 青岛海尔空调器有限总公司 | Air conditioner indoor unit |
| CN105318434B (en) * | 2015-11-13 | 2019-02-05 | 青岛海尔空调器有限总公司 | Air conditioner indoor unit |
| CN110030623A (en) * | 2019-04-30 | 2019-07-19 | 广东美的制冷设备有限公司 | Air conditioner indoor unit and its control method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121128 |