CN217357124U - Machine in new trend air conditioning and swing leaf device of new trend export thereof - Google Patents
Machine in new trend air conditioning and swing leaf device of new trend export thereof Download PDFInfo
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- CN217357124U CN217357124U CN202123321526.4U CN202123321526U CN217357124U CN 217357124 U CN217357124 U CN 217357124U CN 202123321526 U CN202123321526 U CN 202123321526U CN 217357124 U CN217357124 U CN 217357124U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
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Abstract
The utility model provides a machine in new trend air conditioning and swing leaf device of new trend export thereof, this swing leaf device includes: the blade swinging frame is matched with the shape of the fresh air outlet and is arranged in the fresh air outlet; the swinging blades are arranged in the swinging blade frame at intervals along the length direction of the shell, and each swinging blade can rotate around an axis parallel to the length direction of the swinging blade; and the driving component is respectively connected with each swinging blade and is configured to drive each swinging blade to swing synchronously in the fresh air outlet process so as to adjust the airflow direction of the fresh air outlet. The utility model has the advantages that can be followed the fresh air that the fresh air export blew off and blown to each corner of indoor set distal end fast, high-efficiently, it is better to the air-conditioning effect of room.
Description
Technical Field
The utility model relates to an air conditioning technology field especially relates to a machine in new trend air conditioning and swing leaf device of new trend export thereof.
Background
The fresh air conditioner is characterized in that a fresh air module is arranged in an indoor unit of the air conditioner, and outdoor fresh air is introduced into a room by the fresh air module, so that the indoor oxygen concentration is improved, and the comfort requirement of a user is improved.
The existing fresh air conditioner has a fresh air outlet generally arranged at the top or the front of a shell, generally only utilizes a fan in a fresh air module to supply air, but is difficult to rapidly supply the introduced fresh air to a corner far away from an on-hook machine due to insufficient wind power of the fan, so that the improvement is still needed.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an aim at of first aspect makes the fresh air that blows off from the fresh air export blow to each corner of indoor set distal end fast, high-efficiently.
The utility model discloses a further purpose of first aspect is to improve the new trend amount of wind that enters into the air intake from the new trend export.
The utility model discloses the purpose of second aspect provides a machine in fresh air conditioning.
Particularly, according to the utility model discloses an aspect, the utility model provides a pendulum leaf device for machine in fresh air conditioning, the new trend export that has the air intake and be located air intake one side is injectd at the casing top of machine in the fresh air conditioning, and pendulum leaf device includes:
the blade swinging frame is matched with the shape of the fresh air outlet and is arranged in the fresh air outlet;
the plurality of swing blades are arranged in the swing blade frame at intervals along the length direction of the shell, and each swing blade can rotate around an axis parallel to the length direction of the swing blade; and
and the driving component is respectively connected with the swing blades and is configured to drive the swing blades to swing synchronously in the fresh air outlet process so as to adjust the airflow direction of the fresh air outlet.
Optionally, the fresh air outlet is arranged on the left side or the right side of the air inlet.
Optionally, two side surfaces of the swing blade are arranged in an inclined manner from top to bottom along a direction far away from the air inlet, so that the longitudinal section of the swing blade is in a parallelogram.
Optionally, the two ends of the swing blade are connected with rotating shafts, shaft holes are formed in the positions, corresponding to the two rotating shafts, of the swing blade frame, and the two rotating shafts are respectively and rotatably connected in the shaft holes on the respective sides.
Optionally, the two rotating shafts are arranged at two ends of one side of the swing blade far away from the air inlet.
Optionally, the drive assembly comprises:
the different parts of the connecting rod in the length direction are respectively connected with the swing leaves so as to drive the swing leaves to swing synchronously when the connecting rod moves;
a rocker, the first end of which is hinged with the connecting rod; and
the motor is installed in the casing, and the second end of rocker is fixed in the output shaft of motor to when making the output shaft rotate, drive the rocker and rotate around the output shaft, and then drive the connecting rod and remove.
Optionally, a swing arm is connected to the bottom of each swing blade, and one end of each swing arm, which is far away from the swing blade, is fixed to the connecting rod.
Optionally, each swing arm is arranged along a direction far away from the air inlet and inclined from top to bottom.
Optionally, a screw hole penetrating through the swing arm and the connecting rod is formed in the joint of each swing arm and the connecting rod, a bolt is arranged on the joint of each swing arm and the connecting rod, and the bolt penetrates through the screw hole to fixedly connect the swing arm and the connecting rod.
According to the utility model discloses a second aspect, the utility model provides a machine in new trend air conditioning, including the casing, the new trend export that has the air intake and is located air intake one side is injectd at the top of casing, is provided with arbitrary swing leaf device in the above-mentioned in the new trend export.
The utility model discloses swing leaf device, but it arranges a plurality of swing leaves in the swing leaf frame and can swing in step when receiving the drive assembly drive, at a new trend in-process, utilize drive assembly to swing each swing leaf to one side towards the air intake, make and form the wind channel towards the air intake slope between the adjacent swing leaf, fresh air can blow to in the air intake through the wind channel of slope, then can be fast by air supply system, blow to each corner of indoor set distal end high-efficiently, regulating effect to indoor air is better, effectively solved the problem that the fan wind-force in the new trend module is powerful inadequately, fresh air is difficult to send to indoor set to the distal end.
Further, the utility model discloses swing leaf device, the pivot setting at its swing leaf both ends is kept away from air intake one side at the swing leaf for the air channel route that the position of following place was higher on it after the swing leaf was opened, formed between the adjacent swing leaf is longer, and is better to the direction effect of new trend, is showing the new trend amount of wind that has improved the entering air intake.
The above and other objects, advantages and features of the present invention will become more apparent to those skilled in the art from the following detailed description of specific embodiments thereof, taken in conjunction with the accompanying drawings.
Drawings
Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like reference numerals are used to refer to like parts throughout the drawings. In the drawings:
fig. 1 is a schematic structural view of a fresh air conditioner indoor unit according to an embodiment of the present invention;
fig. 2 is a schematic structural view of a fresh air conditioner indoor unit according to another embodiment of the present invention;
fig. 3 is a state diagram of a swing blade device according to an embodiment of the present invention when closed;
fig. 4 is a state diagram of the swing blade device according to an embodiment of the present invention when it is opened;
fig. 5 is a schematic structural diagram of a swing blade according to an embodiment of the present invention.
Detailed Description
Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.
Fig. 1 is a schematic structural diagram of a fresh air conditioning indoor unit 10 according to an embodiment of the present invention, and fig. 2 is a schematic structural diagram of a fresh air conditioning indoor unit 10 according to another embodiment of the present invention.
Referring to fig. 1 and 2, the fresh air conditioning indoor unit 10 may generally include a cabinet 100, an air supply system, and a heat exchange system, wherein the cabinet 100 defines an air inlet 110 at a top thereof and an air outlet 120 at a bottom thereof. When the indoor unit 10 is in operation, the air supply system is turned on to make indoor air enter the indoor unit from the air inlet 110, and then the indoor air is heat-exchanged by the heat exchange system to form heat-exchanged air, and the heat-exchanged air is blown into the indoor unit from the air outlet 120 under the action of the air supply system, so as to adjust the indoor temperature.
The fresh air indoor unit 10 further comprises a fresh air inlet (not shown in the figure) arranged at the end of the casing 100, a fresh air outlet 130 arranged at the top of the casing 100, and a fresh air module (not shown in the figure) arranged inside the casing 100, wherein after the fresh air function is opened, a fan of the fresh air module can introduce outdoor fresh air into the casing 100 from the fresh air inlet, and then blow the fresh air into the room from the fresh air outlet 130, so that the indoor air quality is improved.
As described in the background art, because the wind force of the fan in the fresh air module is not strong enough, the fresh air blown out from the fresh air outlet 130 is retained at the near end of the indoor unit 10, and is difficult to reach to each corner of the far end, which results in poor user experience. Therefore, in order to solve this problem, the present embodiment is provided with the flap device 200 at the fresh air inlet, and the structure of the flap device 200 will be described in detail below.
Referring to fig. 3 and 4, the swing blade device 200 may include a swing blade frame 210, a plurality of swing blades 220, and a driving assembly 230, wherein the shape of the swing blade frame 210 is adapted to the shape of the fresh air outlet 130, and the swing blade frame 210 is fixedly embedded in the fresh air outlet 130. The plurality of swing blades 220 are arranged in the swing blade frame 210 at intervals along the length direction of the casing 100, and each swing blade 220 can rotate around an axis parallel to the length direction thereof. The driving assembly 230 is connected to each of the swing blades 220, and configured to drive each of the swing blades 220 to swing synchronously during a fresh air outlet process, so as to adjust an airflow direction of the fresh air outlet 130.
The utility model discloses swing leaf device 200, but it arranges a plurality of swing leaves 220 in swing leaf frame 210 and swings in step when being driven by drive assembly 230, in the fresh air in-process of going out, utilize drive assembly 230 with each swing leaf 220 swing to the one side towards air intake 110, make to form the wind channel towards air intake 110 slope between the adjacent swing leaf 220, fresh air can blow to air intake 110 in through the wind channel of slope, then can be blown to each corner of indoor set 10 distal end by air supply system fast, high-efficiently, regulating effect to the room air is better, effectively solved the problem that fan wind-force in the new trend module is powerful inadequately, fresh air is difficult to send to the distal end of indoor set 10.
The fresh air outlet 130 may be disposed at the left side of the air inlet 110, or may be disposed at the right side of the air inlet 110. Specifically, the setting position of the fresh air outlet 130 should be determined according to the actual installation environment. Generally, if it is convenient to introduce the outdoor fresh air into the casing 100 from the left side of the indoor unit 10, the model in which the fresh air outlet 130 is disposed at the left side of the air inlet 110 may be selected, and if it is inconvenient, the model in which the fresh air outlet 130 is disposed at the right side of the air inlet 110 may be selected, so as to fully satisfy the installation requirements of the user.
In an alternative embodiment, two sides of the swing blade 220 are inclined from top to bottom in a direction away from the air inlet 110, so that the longitudinal section of the swing blade 220 is a parallelogram. On one hand, when the fresh air outlet 130 is in the closed state, the side surfaces of the adjacent swing vanes 220 are inclined and opposite, and compared with the swing vanes 220 with the rectangular longitudinal section, the gap between the swing vanes 220 can be reduced, so that dust and foreign matters are not easy to enter the inside of the casing 100. On the other hand, when the fresh air outlet 130 is in the open state (the swing vane 220 swings towards the air inlet 110), the upper edge of the upper surface of the swing vane 220 is higher than the upper edge of the lower surface, which is more favorable for guiding the fresh air towards the air inlet 110 side.
The two ends of the swing blade 220 are connected with the rotating shafts 221, the positions of the swing blade frame 210 corresponding to the two rotating shafts 221 are provided with shaft holes, and the two rotating shafts 221 are respectively and rotatably connected in the shaft holes at one side of each other. In the process that the driving assembly 230 drives the swing blade 220 to swing, the rotating shafts 221 at the two ends of the swing blade 220 rotate in the shaft holes of the swing blade frame 210 at the same time, so that the stability of the connection between the swing blade 220 and the swing blade frame 210 is improved, and the swing blade device 200 can be durable and is not easy to damage.
Referring to fig. 5, preferably, two rotation shafts 221 are disposed at both ends of one side of the swing vane 220 away from the air inlet 110. So set up, can improve the last height of following of swinging leaf 220 after opening for the wind channel route that forms between the adjacent swinging leaf 220 is longer, and is better to the direction effect of new trend, is showing the new trend amount of wind that has improved and has entered into in the air intake 110.
In an alternative embodiment, the driving assembly 230 may include a connecting rod 231, a rocker 232, and a motor 233, wherein different portions of the connecting rod 231 in the length direction are respectively connected to the swing blades 220, so that the connecting rod 231 drives the swing blades 220 to swing synchronously when moving, the motor 233 is installed inside the housing 100, a first end of the rocker 232 is hinged to the connecting rod 231, and a second end of the rocker 232 is fixed to an output shaft of the motor 233, so that the output shaft drives the rocker 232 to rotate around the output shaft when rotating, and further drives the connecting rod 231 to move. The driving assembly 230 has a simple structure, low cost and easy installation, and is suitable for popularization and use in an air conditioner.
Referring to fig. 5, a swing arm 222 is connected to a bottom of each swing blade 220, and an end of each swing arm 222 away from the swing blade 220 is fixed to a link 231. In this embodiment, the swing arm 222 is disposed below the rotating shaft 221, and the driving assembly 230 drives each swing blade 220 to swing synchronously from one side below the swing blade 220, so as to reduce the obstruction of the driving assembly 230 on the air outlet of the fresh air outlet 130 and ensure the smoothness of the air outlet of the fresh air outlet 130.
Preferably, the swing blade 220, the swing arm 222 and the rotation shaft 221 may be an integrated structure. The joint strength of integral type structure is better, and the difficult fracture that takes place in junction.
Each swing arm 222 is arranged along the direction far away from the air inlet 110 and inclined from top to bottom. When the driving assembly 230 drives each of the swing vanes 220 to swing to the inclined posture toward the air inlet 110, the output shaft of the motor 233 only needs to rotate by a small angle, which is beneficial to reducing the power loss.
The connection position of each swing arm 222 and the connecting rod 231 is provided with a screw hole 241 penetrating through the swing arm 222 and the connecting rod 231 and is provided with a bolt 242, and the bolt 242 penetrates through the screw hole 241 to fixedly connect the swing arm 222 and the connecting rod 231. The swing arm 222 is detachably connected to the connection via a bolt 242, and when the swing blade 220 is deformed or damaged, the swing arm 222 can be detached to replace the whole of the swing blade 220, the swing arm 222 and the rotating shaft 221.
Both sides of motor 233 are formed with the engaging lug, and the top inner wall of casing 100 is connected with two downwardly extending's connecting plate, can realize fixing motor 233 through being fixed in the connecting plate with the engaging lug. Of course, the installation form of the motor 233 may be various, for example, the motor 233 may be fixed inside the front inner wall or the top of the casing 100 by a bracket, which is not limited in the present invention.
According to any one of the above-mentioned optional embodiments or the combination of a plurality of optional embodiments, the embodiment of the present invention can achieve the following beneficial effects:
the utility model discloses machine 10 in new trend air conditioning and swing leaf device 200 of new trend export 130 thereof, it arranges a plurality of swing leaves 220 in swing leaf frame 210 and can swing in step when driven by drive assembly 230, in the new trend in-process of going out, utilize drive assembly 230 with each swing leaf 220 swing to one side towards air intake 110, make to form the wind channel towards air intake 110 slope between the adjacent swing leaf 220, fresh air can blow to air intake 110 in through the wind channel of slope, then can be fast by air supply system, blow to each corner of indoor set 10 distal end high-efficiently, regulating effect to indoor air is better, effectively solved the problem that fan wind-force in the new trend module is powerful inadequately, fresh air is difficult to reach to indoor set 10 distal end.
Further, the utility model discloses fresh air conditioner indoor unit 10 and the swing leaf device 200 of new trend export 130 thereof, the pivot 221 setting at its swing leaf 220 both ends are kept away from air intake 110 one side at swing leaf 220 for the air channel route that the position of following position was higher, formed between the adjacent swing leaf 220 after swing leaf 220 was opened is longer, and is better to the direction effect of new trend, is showing the new trend amount of wind that has improved and has entered into in the air intake 110.
Thus, it should be appreciated by those skilled in the art that while a number of exemplary embodiments of the invention have been shown and described in detail herein, many other variations and modifications can be made to the invention consistent with the principles of the invention, which may be directly determined or derived from the disclosure of the present invention, without departing from the spirit and scope of the invention. Accordingly, the scope of the present invention should be understood and interpreted to cover all such other variations or modifications.
Claims (10)
1. The utility model provides a swing leaf device of new trend export of machine in new trend air conditioning, the casing top of machine in new trend air conditioning is injectd there is the air intake and is located the new trend export of air intake one side, its characterized in that, swing leaf device includes:
the blade swinging frame is matched with the shape of the fresh air outlet and is arranged in the fresh air outlet;
the swinging blades are arranged in the swinging blade frame at intervals along the length direction of the shell, and each swinging blade can rotate around an axis parallel to the length direction of the swinging blade; and
and the driving component is respectively connected with each swinging blade and is configured to drive each swinging blade to swing synchronously in the fresh air outlet process so as to adjust the airflow direction of the fresh air outlet.
2. The fresh air outlet flap device of the fresh air conditioner indoor unit of claim 1,
the fresh air outlet is arranged on the left side or the right side of the air inlet.
3. The fresh air outlet flap device of the fresh air conditioner indoor unit of claim 1,
two sides of the swinging blade are obliquely arranged from top to bottom along the direction far away from the air inlet, so that the longitudinal section of the swinging blade is in a parallelogram shape.
4. The fresh air outlet flap device of the fresh air conditioner indoor unit of claim 1,
the two ends of the swing blade are connected with rotating shafts, the position of the swing blade frame corresponding to the two rotating shafts is provided with a shaft hole, and the two rotating shafts are respectively and rotatably connected in the shaft holes on one side of each rotating shaft.
5. The fresh air outlet flap device of the fresh air conditioner indoor unit of claim 4,
the two rotating shafts are arranged at two ends of one side, far away from the air inlet, of the swing blade.
6. The fresh air outlet flap device of an indoor unit of a fresh air conditioner as claimed in claim 1, wherein the driving assembly comprises:
the different parts of the connecting rod in the length direction are respectively connected with the swinging blades so as to drive the swinging blades to swing synchronously when the connecting rod moves;
the first end of the rocker is hinged to the connecting rod; and
the motor is arranged in the shell, and the second end of the rocker is fixed to the output shaft of the motor, so that when the output shaft rotates, the rocker is driven to rotate around the output shaft, and the connecting rod is driven to move.
7. The fresh air outlet flap device of the fresh air conditioner indoor unit of claim 6,
the bottom of each swing leaf all is connected with the swing arm, every the swing arm is kept away from the one end of swing leaf all is fixed to the connecting rod.
8. The fresh air outlet flap device of an indoor unit of a fresh air conditioner as claimed in claim 7, wherein,
every the swing arm is all along keeping away from the direction of air intake, from last slope setting down.
9. The fresh air outlet flap device of the fresh air conditioner indoor unit of claim 7,
and a screw hole penetrating through the swing arm and the connecting rod is formed in the joint of each swing arm and the connecting rod, and a bolt is arranged on the joint of each swing arm and the connecting rod in a matched mode and penetrates through the screw hole to fixedly connect the swing arm and the connecting rod.
10. An indoor unit of a fresh air conditioner is characterized by comprising a casing, wherein an air inlet and a fresh air outlet positioned on one side of the air inlet are defined at the top of the casing, and a swing blade device of the fresh air outlet of the indoor unit of the fresh air conditioner is arranged in the fresh air outlet according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123321526.4U CN217357124U (en) | 2021-12-27 | 2021-12-27 | Machine in new trend air conditioning and swing leaf device of new trend export thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123321526.4U CN217357124U (en) | 2021-12-27 | 2021-12-27 | Machine in new trend air conditioning and swing leaf device of new trend export thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217357124U true CN217357124U (en) | 2022-09-02 |
Family
ID=83040634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123321526.4U Active CN217357124U (en) | 2021-12-27 | 2021-12-27 | Machine in new trend air conditioning and swing leaf device of new trend export thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217357124U (en) |
-
2021
- 2021-12-27 CN CN202123321526.4U patent/CN217357124U/en active Active
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