CN220119474U - Air outlet structure of fan and air conditioner thereof - Google Patents
Air outlet structure of fan and air conditioner thereof Download PDFInfo
- Publication number
- CN220119474U CN220119474U CN202321558527.7U CN202321558527U CN220119474U CN 220119474 U CN220119474 U CN 220119474U CN 202321558527 U CN202321558527 U CN 202321558527U CN 220119474 U CN220119474 U CN 220119474U
- Authority
- CN
- China
- Prior art keywords
- air outlet
- air
- air door
- door
- fan
- 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.)
- Active
Links
- 238000000034 method Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000001276 controlling effect Effects 0.000 description 3
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Landscapes
- Air-Flow Control Members (AREA)
Abstract
The utility model discloses an air outlet structure of a fan, which comprises a first air outlet, a second air outlet and an airflow reversing linkage adjusting component; the first air outlet is arranged on an air outlet section of the fan, and a first air door is movably arranged at the first air outlet; the second air outlet is arranged on the air outlet section of the fan, the central axis of the second air outlet is perpendicular to the central axis of the first air outlet, and a second air door is movably arranged at the second air outlet; the airflow reversing linkage adjusting component is arranged between the first air door and the second air door; compared with the prior art, the first air outlet and the second air outlet which are vertically arranged are formed on the air outlet section of the fan, so that at least one of the first air outlet and the second air outlet is not limited, and the opening and the closing of the first air outlet and the second air outlet can be adjusted through the cooperation of the airflow reversing linkage adjusting component, so that the unrestricted air outlet is opened, the use state of the air outlet is adjusted according to the actual use scene, and the use requirement is met.
Description
Technical Field
The utility model relates to the technical field of air conditioner structures, in particular to an air outlet structure of a fan and an air conditioner thereof.
Background
Along with development and progress of technology, many air conditioners are added with fresh air treatment devices, outdoor air is introduced into a room through a centrifugal fan in the air conditioner, indoor turbid air is discharged by utilizing a micro-positive pressure principle, and indoor air is continuously diluted and replaced, so that the aim of purifying indoor air is achieved.
However, in the air outlet mode in the prior art, only one air outlet is generally and independently arranged along the air outlet direction of the centrifugal fan. Some application scenes influence the user experience of fresh air. For example, for a fresh air cabinet, the fresh air cabinet is generally arranged at an indoor corner, and in order to reduce fresh air noise, a fan air outlet is arranged at the rear part of the whole machine and close to the wall, so that fresh air is directly blown to the corner or the rear wall, and the fresh air is not beneficial to being introduced to flow indoors; when the fan air outlet sets up in complete machine left side or right side, because air conditioner complete machine mounted position is restricted, new trend air-out is also probably blown the wall body by direct this moment, also is unfavorable for the flow of new trend in indoor, this will influence the user to the use experience of air conditioner new trend function.
Disclosure of Invention
Aiming at the defects existing in the prior art, the utility model aims to provide an air outlet structure of a fan, so as to solve the problem that in the prior art, a centrifugal fan is only provided with an air outlet, and when a cabinet is placed at an indoor corner, the air outlet is limited due to the arrangement mode of the air outlet on the cabinet, so that fresh air is not beneficial to flowing indoors.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: an air-out structure of fan includes:
the first air outlet is arranged on an air outlet section of the fan, and a first air door is movably arranged at the first air outlet;
the second air outlet is arranged on the air outlet section of the fan, the central axis of the second air outlet is perpendicular to the central axis of the first air outlet, and a second air door is movably arranged at the second air outlet;
and the airflow reversing linkage adjusting assembly is arranged between the first air door and the second air door and is used for controlling the second air door to open and close in a linkage manner when the first air door is adjusted to open and close.
The utility model also adopts the following technical scheme: an air conditioner comprises the air outlet structure of the fan.
Compared with the prior art, the utility model has the following beneficial effects:
1. when the air outlet is arranged at an indoor corner, as the first air outlet and the second air outlet which are vertically arranged are formed on the air outlet section of the fan, at least one of the first air outlet and the second air outlet is not limited, and the opening and the closing of the first air outlet and the second air outlet can be adjusted in a linked manner through the cooperation of the airflow reversing linkage adjusting component, so that the unrestricted air outlet is opened, the use state of the air outlet is adjusted according to the actual use scene, and the use requirement is met;
2. when this air conditioner is placed at indoor corner, because of having formed perpendicular first air outlet and the second air outlet of arranging on the air-out section of fan, then at least one air outlet in first air outlet and the second air outlet can not be limited, the cooperation through air current switching-over linkage adjustment subassembly can the opening and shutting of the regulation first air outlet and the second air outlet of linkage, open unrestricted air outlet to according to the service condition of actual use scene regulation air outlet, satisfy the user demand.
Drawings
FIG. 1 is a schematic diagram illustrating a disassembly of an embodiment of the present utility model;
FIG. 2 is a partial cross-sectional view of an embodiment of the present utility model in a first air outlet conducting state;
FIG. 3 is a partial cross-sectional view of an embodiment of the present utility model in a second air outlet conducting state;
FIG. 4 is a schematic view of the partial structure of FIG. 1;
fig. 5 is a schematic view of the first damper of fig. 1.
Reference numerals in the drawings of the specification include: the air conditioner comprises a first air outlet 1, a second air outlet 2, a first air door 3, a second air door 4, a first limiting push plate 5, a second limiting push plate 6, a linkage adjusting block 7, a rotating shaft 8, limiting ribs 9, racks 10, gears 11, a driving motor 12 and guide rails 13.
Detailed Description
The utility model is described in further detail below by way of specific embodiments:
as shown in fig. 1, fig. 2 and fig. 3, an embodiment of the present utility model provides an air outlet structure of a fan, which includes a first air outlet 1, a second air outlet 2 and an airflow reversing linkage adjusting assembly;
the first air outlet 1 is arranged on an air outlet section of the fan, and a first air door 3 is movably arranged at the first air outlet 1;
the second air outlet 2 is arranged on an air outlet section of the fan, the central axis of the second air outlet 2 is perpendicular to the central axis of the first air outlet 1, and a second air door 4 is movably arranged at the second air outlet 2;
the airflow reversing linkage adjusting component is arranged between the first air door 3 and the second air door 4 and is used for controlling the second air door 4 to open and close in a linkage mode when the first air door 3 is adjusted to open and close.
When the air outlet structure of the fan is that an air outlet is arranged at an indoor corner:
because the first air outlet 1 and the second air outlet 2 which are vertically arranged are formed on the air outlet section of the fan, at least one air outlet of the first air outlet 1 and the second air outlet 2 is not limited, the opening and the closing of the first air outlet 1 and the second air outlet 2 can be adjusted in a linkage mode through the cooperation of the airflow reversing linkage adjusting component, the unrestricted air outlet is opened, so that the use state of the air outlet is adjusted according to the actual use scene, and the use requirement is met.
In this embodiment:
specifically, the airflow reversing linkage adjusting component is used for controlling the second air door 4 to open and close in a linkage manner when the first air door 3 is adjusted to open and close, and the open and close state of the first air door 3 is opposite to the open and close state of the second air door 4.
Namely, when the first air door 3 is opened to conduct the first air outlet 1, the second air door 4 is closed by the airflow reversing linkage adjusting component in the process of opening the first air door 3, and the second air outlet 2 is sealed by the second air door 4, so that the first air outlet 1 can be used according to actual conditions; when the first air door 3 is closed and opened to enable the first air door 3 to seal the first air outlet 1, the second air door 4 is opened through the airflow reversing linkage adjusting component in the process of closing the first air door 3, and the second air outlet 2 is communicated, so that the second air outlet 2 can be used according to actual conditions.
As shown in fig. 2, 3, 4 and 5, according to another embodiment of the present utility model, the air outlet structure of the fan is provided, wherein the first air door 3 is slidably disposed at the first air outlet 1, and the second air door 4 is rotatably disposed at the second air outlet 2; the airflow reversing linkage adjusting assembly comprises a first limit adjusting part, a second limit adjusting part and a linkage adjusting part;
wherein the first limit adjusting part is arranged on the first air door 3;
the second limit adjusting part is arranged on the first air door 3 and is arranged at intervals with the first limit adjusting part along the moving direction of the first air door 3;
the linkage adjusting part is connected with the second air door 4 and is positioned between the first limit adjusting part and the second limit adjusting part;
when the first air door 3 moves, the linkage adjusting part is driven by the cooperation of the first limit adjusting part and the second limit adjusting part, and the second air door 4 is driven to rotate.
In this embodiment:
for example, the first air outlet 1 is arranged upward, the second air outlet 2 is arranged leftward, and the first air door 3 slides in the horizontal direction to seal or conduct the first air outlet 1; the top end of the second air door 4 is rotatably connected to the second air outlet 2 through a rotating shaft 8, and the second air door 4 is vertically arranged when the second air door 4 seals the second air outlet 2. As shown in fig. 2, when the first air door 3 is slid to conduct the first air outlet 1, the second limit adjusting portion cooperates with the linkage adjusting portion to rotate the second air door 4, and the second air door 4 seals the second air outlet 2; as shown in fig. 3, when the first air door 3 slides reversely to seal the first air outlet 1, the first limit adjusting portion cooperates with the linkage adjusting portion to reversely rotate the second air door 4, and the second air outlet 2 is conducted.
Based on the scheme:
the first limiting and adjusting part is a first limiting push plate 5 fixedly connected to the first air door 3, and an adjusting inclined plane matched with the linkage and adjusting part for linkage is formed on the first limiting push plate 5.
Specifically, the first limiting push plate 5 may be integrally formed or welded on a side surface of the first air door 3 facing the first air outlet 1, and a lightening hole may be formed in the middle of the first limiting push plate 5; when the first air door 3 is slid to conduct the first air outlet 1, the adjusting inclined plane on the first limiting push plate 5 is matched with the linkage adjusting part to enable the second air door 4 to rotate, and the second air door 4 seals the second air outlet 2.
The second limiting and adjusting part is a second limiting push plate 6 fixedly connected to the first air door 3, and the free end of the second limiting push plate 6 is matched with the linkage and adjusting part to be linked.
Specifically, the second limiting push plate 6 may be integrally formed or welded on the side surface of the first air door 3 facing the first air outlet 1; when the first air door 3 is reversely slid to seal the first air outlet 1, the second limit push plate 6 is matched with the linkage adjusting part to reversely rotate the second air door 4, and the second air outlet 2 is opened.
The linkage adjusting part is a linkage adjusting block 7 connected with the rotation connecting part of the second air door 4, and the linkage adjusting block 7 is positioned between the first limit push plate 5 and the second limit push plate 6 to be linked.
Specifically, the linkage adjusting block 7 may be integrally formed or welded at the rotation connection position of the second air door 4, and the linkage adjusting block 7 and the second air door 4 are arranged in a coplanar manner, and the linkage adjusting block 7, the second air door 4 and the rotating shaft 8 cooperate to form a swing rod structure with the rotating shaft 8 as the center. When the first air door 3 is slid to conduct the first air outlet 1, the first air door 3 moves for a period of time, then an adjusting inclined surface on the first limiting push plate 5 is contacted with the linkage adjusting block 7, so that the second air door 4 rotates around the rotating shaft 8, and the second air door 4 seals the second air outlet 2; when the first air door 3 slides reversely to seal the first air outlet 1, the first limit push plate 5 is disengaged from the linkage adjusting block 7, and then
The first air door 3 moves for a period of time, and then the second limiting push plate 6 contacts with the linkage adjusting block 7 to enable the second air door 4 to reversely rotate around the rotating shaft 8, and the second air outlet 2 is communicated.
Notably, are: the adjusting inclined plane is arranged along the moving direction of the first air door 3, and when the first limiting push plate 5 is propped against to enable the linkage adjusting block 7 to rotate so as to drive the second air door 4 to open, the rotating connecting point of the second air door 4 is located at the middle of the adjusting inclined plane, and the projection of the free end of the linkage adjusting block 7 on the second limiting push plate 6 is located at the middle of the second limiting push plate 6. That is, as shown in fig. 3, in a state that the first air outlet 1 is sealed and the second air outlet 2 is completely opened, the free end of the linkage adjusting block 7 is located at the high point of the adjusting inclined plane, the rotating shaft 8 is located in the middle of the adjusting inclined plane, and the free end of the linkage adjusting block 7 is higher than the second limit push plate 6. The design here is in order to make the first air door 3 in the moving process, and the linkage regulating block 7 can keep good between the first spacing push plate 5 and the second spacing push plate 6 and rotate along with the movement of the first spacing push plate 5 or the second spacing push plate 6, so that the linkage process can be stably carried out.
In order to further improve the stability of the second air door 4 in the opening and closing process, a limit rib 9 which is arranged opposite to the rotating shaft 8 can be arranged on the side wall of the second air outlet 2, so that when the second air door 4 is driven to rotate by the second limit push plate 6 to seal the second air outlet 2, the free end of the second air door 4 is limited by the limit rib 9 and cannot cross the second air outlet 2, and the second air door 4 can keep good sealing of the second air outlet 2.
As shown in fig. 1, 2, 3 and 4, according to another embodiment of the present utility model, the air outlet structure of the fan is provided, wherein the first air door 3 is slidably disposed at the first air outlet 1 through an opening and closing control assembly, and the opening and closing control assembly includes a rack 10 and a gear 11;
wherein the rack 10 is arranged at the first air outlet 1 along the sliding direction of the first air door 3;
the gear 11 is rotatably provided on the first damper 3 and is engaged with the rack 10.
In this embodiment:
the rack 10 is specifically fixed on a volute of the fan, a driving motor 12 is fixedly connected to the first air door 3 through a bolt, the driving motor 12 is connected with a gear 11 to drive the gear 11 to rotate positively or reversely, and the rotating gear 11 is matched with the rack 10 to enable the first air door 3 to slide so as to enable the first air outlet 1 to be conducted or sealed.
In order to stabilize the sliding of the first damper 3, a guide rail 13 is further provided between the first damper 3 and the first air outlet 1, which guide rail is arranged along the sliding direction of the first damper 3.
The following are given here: the guide rails 13 are two and distributed on both sides of the first damper 3 to guide the movement of the first damper 3 so as to stabilize the movement adjustment of the first damper 3.
According to another embodiment of the present utility model, the air conditioner includes an air outlet structure of a fan in any of the above embodiments.
Here: the fan can be a centrifugal fan, and the air outlet structure of the fan is arranged on the air outlet section of the centrifugal fan, but the air outlet structure of the fan is not limited to be only arranged on the air outlet section of the centrifugal fan, and the fan can be also arranged under other adaptive environments according to requirements for use.
When adjusting:
1. when the first air outlet 1 needs to be conducted:
the driving motor 12 is operated through the key 1 on the air conditioner or the key 1 on the remote controller matched with the air conditioner, the driving motor 12 drives the gear 11 to rotate, the first air door 3 is driven to slide through the rack 10, the first air outlet 1 is communicated, the second limiting push plate 6 is matched with the linkage adjusting block 7 to enable the second air door 4 to rotate, and the second air outlet 2 is closed.
2. When the first air outlet 1 needs to be closed:
the driving motor 12 is reversely operated through the key 2 on the air conditioner or the key 2 on the remote controller matched with the air conditioner, the driving motor 12 drives the gear 11 to reversely rotate, the first air door 3 reversely slides through the transmission of the rack 10, the first air outlet 1 is sealed, the first limit push plate 5 is matched with the linkage adjusting block 7 to reversely rotate the second air door 4, and the second air outlet 2 is opened.
The air conditioner can realize the switching between the two air outlets by adopting only one driving motor 12 matched with the structures such as the airflow reversing linkage adjusting assembly and the like, and can autonomously realize the switching of the air flowing out direction of the fan according to the actual use scene of the whole air conditioner, thereby ensuring the actual use effect of ventilation; and its cost is relatively low.
Finally, it is noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications and equivalents may be made thereto without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered by the scope of the claims of the present utility model.
Claims (10)
1. An air-out structure of fan, its characterized in that includes:
the first air outlet is arranged on an air outlet section of the fan, and a first air door is movably arranged at the first air outlet;
the second air outlet is arranged on the air outlet section of the fan, the central axis of the second air outlet is perpendicular to the central axis of the first air outlet, and a second air door is movably arranged at the second air outlet;
and the airflow reversing linkage adjusting assembly is arranged between the first air door and the second air door and is used for controlling the second air door to open and close in a linkage manner when the first air door is adjusted to open and close.
2. The air outlet structure of a fan according to claim 1, wherein: the air flow reversing linkage adjusting assembly is used for controlling the opening and closing of the second air door in a linkage mode when the first air door is adjusted to be opened and closed, and the opening and closing states of the first air door are opposite to the opening and closing states of the second air door.
3. The air outlet structure of a fan according to claim 2, wherein: the first air door is arranged at the first air outlet in a sliding manner, and the second air door is arranged at the second air outlet in a rotating manner; the airflow reversing linkage adjusting assembly comprises:
the first limit adjusting part is arranged on the first air door;
the second limit adjusting part is arranged on the first air door and is arranged at intervals with the first limit adjusting part along the moving direction of the first air door;
the linkage adjusting part is connected with the second air door and is positioned between the first limit adjusting part and the second limit adjusting part;
when the first air door moves, the linkage adjusting part is driven by the cooperation of the first limit adjusting part and the second limit adjusting part, and the second air door is driven to rotate.
4. A fan air outlet structure according to claim 3, wherein: the first limit adjusting part is a first limit push plate fixedly connected to the first air door, and an adjusting inclined plane matched with the linkage adjusting part for linkage is formed on the first limit push plate.
5. The air-out structure of a fan according to claim 4, wherein: the second limiting and adjusting part is a second limiting push plate fixedly connected to the first air door, and the free end of the second limiting push plate is matched with the linkage and adjusting part to be linked.
6. The air-out structure of a fan according to claim 5, wherein: the linkage adjusting part is a linkage adjusting block connected with the rotating connection part of the second air door, and the linkage adjusting block is positioned between the first limit push plate and the second limit push plate to be linked.
7. The air outlet structure of a fan as claimed in claim 6, wherein: the adjusting inclined plane is arranged along the moving direction of the first air door, and when the first limiting push plate is propped against to enable the linkage adjusting block to rotate so as to drive the second air door to open, the rotating connecting point of the second air door is located at the middle of the adjusting inclined plane, and the projection of the free end of the linkage adjusting block on the second limiting push plate is located at the middle of the second limiting push plate.
8. A fan air outlet structure according to claim 3, wherein: the first air door is arranged at the first air outlet in a sliding way through an opening and closing control assembly, and the opening and closing control assembly comprises:
a rack arranged at the first air outlet along the first air door sliding direction;
and the gear is rotatably arranged on the first air door and meshed with the rack.
9. The air outlet structure of a fan as claimed in claim 8, wherein: and a guide rail arranged along the sliding direction of the first air door is further arranged between the first air door and the first air outlet.
10. An air conditioner comprising an air outlet structure of a blower according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321558527.7U CN220119474U (en) | 2023-06-19 | 2023-06-19 | Air outlet structure of fan and air conditioner thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321558527.7U CN220119474U (en) | 2023-06-19 | 2023-06-19 | Air outlet structure of fan and air conditioner thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220119474U true CN220119474U (en) | 2023-12-01 |
Family
ID=88892717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321558527.7U Active CN220119474U (en) | 2023-06-19 | 2023-06-19 | Air outlet structure of fan and air conditioner thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220119474U (en) |
-
2023
- 2023-06-19 CN CN202321558527.7U patent/CN220119474U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103836781B (en) | Air deflector and air conditioner | |
| CN102486336B (en) | Vertical air conditioner | |
| CN102472520B (en) | Air flow direction changing device for air adjusting device | |
| CN105841324B (en) | Air conditioner panel device and air conditioning equipment | |
| CN105841327B (en) | Air conditioner panel device and air conditioning equipment | |
| CN104236044A (en) | Air conditioner air-out structure and contain air conditioner of this air-out structure | |
| KR20110029871A (en) | Multi direction outlet type air conditioner | |
| CN204329271U (en) | Air conditioner air-out structure and contain air conditioner of this air-out structure | |
| CN109520104B (en) | Air conditioner indoor unit wind-guiding structure and air conditioner | |
| CN220119474U (en) | Air outlet structure of fan and air conditioner thereof | |
| CN204478271U (en) | Indoor apparatus of air conditioner and there is its air-conditioner | |
| CN201885367U (en) | Vertical air conditioner | |
| CN1330909C (en) | Air outlet device of air conditioner | |
| CN116734335A (en) | Air outlet structure of fan and air conditioner thereof | |
| CN219473811U (en) | Global air conditioner capable of adjusting air output | |
| CN207936317U (en) | Cabinet air-conditioner and air conditioner | |
| CN114060997B (en) | Heat exchange energy-saving system for house building | |
| CN205897478U (en) | Air conditioner panel device and air conditioning equipment | |
| CN212691933U (en) | Shared air conditioner device and shared air conditioner system | |
| CN213119472U (en) | Shielding panel of air outlet of air conditioner | |
| CN209672686U (en) | Air quantity controller and refrigeration equipment | |
| CN208998297U (en) | Air guide structure of air conditioner indoor unit and air conditioner | |
| CN114110750A (en) | Air deflector movement mechanism, control method and air conditioner indoor unit | |
| CN220119473U (en) | Multi-mode ventilation system and air conditioner thereof | |
| CN111981571A (en) | Wall-mounted air conditioner indoor unit, air conditioner and air supply method of air conditioner |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |