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KR-20260065808-A - Air guide structure and air handling device

KR20260065808AKR 20260065808 AKR20260065808 AKR 20260065808AKR-20260065808-A

Abstract

The present application provides an air guide structure and an air treatment device, and relates to the field of air treatment device technology. The air guide structure is installed at the air outlet of the air treatment device, and the air guide structure comprises a carrier and a plurality of air guide vanes movably connected to the carrier; the carrier extends in the longitudinal direction of the air outlet, and each air guide vane is sequentially installed along the plate surface of the carrier in a control assembly; and a driving assembly that drives the carrier to change the position of the carrier relative to the air outlet and drives the respective air guide vanes relative to the carrier to change their positions. The air guide structure provided in the present application can flexibly adjust the blowing angle of the air treatment device and expands the blowing coverage area of the air treatment device. In addition, the driving method of the air guide structure is simpler and is advantageous for saving space and reducing energy consumption.

Inventors

  • 리 정량
  • 왕 펭지에
  • 왕 웨이

Assignees

  • 드림 이노베이션 테크놀로지 (쑤저우) 컴퍼니 리미티드

Dates

Publication Date
20260511
Application Date
20250609
Priority Date
20241028

Claims (20)

  1. As an air guide structure mounted on the air outlet of an air treatment device, the air guide structure is, A carrier and an air guide vane movably connected to the carrier; wherein the carrier extends along the longitudinal direction of the air outlet, and each of the air guide vanes is sequentially installed along the plate surface of the carrier; An air guide structure characterized by including a driving assembly that drives the carrier to change the position of the air outlet and drives each of the air guide vanes to change the position of the carrier.
  2. In paragraph 1, The above drive assembly is, A drive motor for providing driving force; A power transmission member connected to transmit power between the above-mentioned drive motor and the above-mentioned control assembly; comprising An air guide structure characterized in that the power transmission member moves the carrier, and one of the drive motor and the power transmission member swings the respective air guide vanes.
  3. In paragraph 2, The above power transmission member is, A first power transmission unit connected to the above-mentioned drive motor to transmit power; It includes a second power transmission unit connected to transmit power between the first power transmission unit and the carrier and moving the carrier; An air guide structure characterized by the above-described driving motor swinging each of the above-described air guide vanes.
  4. In paragraph 3, An air guide structure characterized in that the second power transmission unit is located on one side close to the carrier of the first power transmission unit.
  5. In paragraph 2, The motion mode in which the above driving assembly drives the above adjustment assembly includes a first motion mode and a second motion mode; The first motion mode above is that the carrier moves and the air guide vane swings; An air guide structure characterized in that the second motion mode above is such that the carrier does not move and the air guide vane swings.
  6. In paragraph 5, In the above second motion mode, the carrier is located at an initial position or a limit position; An air guide structure characterized in that, at the initial position, the carrier is completely accommodated within the air outlet, and at the limit position, at least a portion of the carrier protrudes outside the air outlet.
  7. In paragraph 2, An air guide structure characterized by the above-described driving assembly driving the carrier to swing, thereby changing the angle of the carrier with respect to the longitudinal direction of the air outlet.
  8. In Paragraph 7, The above air guide structure includes a single adjustment assembly; An air guide structure characterized in that the driving assembly is connected to the middle portion in the longitudinal direction of the adjustment assembly, or the driving assembly is connected to one end in the longitudinal direction of the adjustment assembly.
  9. In Paragraph 7, The number of the above-mentioned control assemblies is two, and the two control assemblies are installed at intervals along the longitudinal direction of the air outlet; An air guide structure characterized by having two driving assemblies, each of which is connected to two adjustment assemblies.
  10. In Paragraph 9, An air guide structure characterized by the fact that the two above-mentioned driving assemblies are installed symmetrically with the centerline between the two above-mentioned adjusting assemblies as the axis of symmetry.
  11. In Paragraph 10, An air guide structure characterized in that the two driving assemblies are each located at ends of the two adjusting assemblies that are far apart from each other.
  12. In paragraph 2, An air guide structure characterized in that the above adjustment assembly further includes an interlocking member, all of the air guide vanes are driven to the interlocking member, and the driving assembly drives all of the air guide vanes to swing through the interlocking member.
  13. In Paragraph 12, An air guide structure characterized in that the above driving assembly is connected to one of the air guide vanes, or the above driving assembly is connected to the interlocking member.
  14. In Paragraph 12, An air guide structure characterized in that the above-mentioned interlocking member is a connecting rod, the connecting rod extends along the extension direction of the carrier, and the connecting rod is connected to all of the air guide vanes.
  15. In Paragraph 14, An air guide structure characterized in that the above-mentioned interlocking member is installed within the carrier.
  16. In paragraph 2, An air guide structure characterized in that the air guide vane is located on one side facing the outside of the air outlet of the carrier, and the driving assembly is located on one side opposite to the air guide vane of the carrier.
  17. In paragraph 2, It further includes a controller electrically connected to the above-mentioned drive assembly, and An air guide structure characterized by the above controller controlling the operation of the above drive assembly.
  18. In Paragraph 17, The air guide structure further comprises at least one second driving assembly, wherein the second driving assembly is connected between two adjacent control assemblies, and the second driving assembly simultaneously drives carriers within the two control assemblies to move.
  19. In paragraph 1, Includes a mounting bracket and a position limiting member; The above adjustment assembly is movably installed on the above mounting bracket; When the adjustment assembly is in a first position, the adjustment assembly is located on the inner side of the mounting bracket; when the adjustment assembly is in a second position, at least a portion of the adjustment assembly protrudes from the mounting bracket; An air guide structure characterized in that the position limiting member is installed on the mounting bracket, and the position limiting member can limit the adjustment assembly to move relative to the mounting bracket between the first position and the second position along a set path.
  20. In Paragraph 19, The above adjustment assembly is rotatably installed on the mounting bracket; When the adjustment assembly is in the first position, the position limiting member may limit the movement of the adjustment assembly, and the longitudinal direction of the adjustment assembly is parallel or nearly parallel to the longitudinal direction of the mounting bracket; An air guide structure characterized in that when the adjustment assembly is in the second position, the position limiting member can limit the movement of the adjustment assembly, the longitudinal direction of the adjustment assembly forms a first angle with the longitudinal direction of the mounting bracket, and at least a portion of the adjustment assembly protrudes from the mounting bracket toward the front.

Description

Air guide assembly and air handling device This application relates to the field of air treatment device technology, and in particular to air guide assemblies and air treatment devices. This application claims priority to the Chinese patent application No. 202411514814.7, filed with the Chinese Intellectual Property Office on October 28, 2024, titled "Air guide assembly and air treatment device," the entire contents of which are incorporated into this application by reference. Air handling devices, such as air conditioning units, generally include an air outlet and an air deflector installed on the outside of the air outlet. One end of the air deflector is pivotally connected to the bottom of the air outlet, thereby changing the direction of airflow from the outlet by altering the opening angle of the air deflector relative to the outlet. However, the aforementioned method of controlling the airflow direction results in a reduced airflow coverage area of the air conditioning unit. FIG. 1 is a schematic diagram of the structure of an air treatment device provided in an embodiment of the present application. FIG. 2 is a schematic diagram of the three-dimensional structure of an air guide structure provided in an embodiment of the present application. FIG. 3 is a schematic diagram of the three-dimensional structure of another air guide structure provided in an embodiment of the present application. FIG. 4 is a schematic diagram of the three-dimensional structure of another air guide structure provided in an embodiment of the present application. FIG. 5 is a schematic diagram of the air guide structure provided in an embodiment of the present application when it is in an initial state. FIG. 6 is a schematic diagram of an air guide structure provided in an embodiment of the present application when it is in an operating state. FIG. 7 is a schematic diagram of an air guide structure provided in an embodiment of the present application when it is in a different operating state. FIG. 8 is a schematic diagram of the driving method of the air guide structure provided in an embodiment of the present application. FIG. 9 is a cross-sectional structural diagram of a power transmission member provided in an embodiment of the present application. FIG. 10 is a planar perspective view of the power transmission member of FIG. 9. FIG. 11 is a schematic diagram of one operation of a gear set provided in an embodiment of the present application. FIG. 12 is a schematic diagram of the operation in which a gear set and an air guide structure provided in an embodiment of the present application are combined. FIG. 13 is a schematic diagram of another operation of the gear set provided in an embodiment of the present application. FIG. 14 is a schematic diagram of another operation in which a gear set and an air guide structure provided in an embodiment of the present application are combined. FIG. 15 is an exploded view of a control assembly provided in an embodiment of the present application. FIG. 16 is an exploded view of another control assembly provided in an embodiment of the present application. Figure 17 is a schematic diagram of the structure of the air guide vane in the adjustment assembly of Figure 16. Fig. 18 is a cross-sectional view of the air guide vane of Fig. 17. FIG. 19 is a schematic diagram of the structure of another air guide structure provided in an embodiment of the present application. FIG. 20 is a front view of the air guide structure of FIG. 19. Figure 21 is a partial enlarged view of the air guide vane of Figure 20 when it is in a vertical state. FIG. 22 is a schematic diagram of the structure of an air guide structure when the adjustment assembly provided in an embodiment of the present application is in a first position. FIG. 23 is a schematic diagram of the structure of an air guide structure when the adjustment assembly provided in an embodiment of the present application is in a second position. FIG. 24 is a schematic diagram of the structure of an air guide structure when the adjustment assembly is in the first position at a different viewing angle provided in an embodiment of the present application. FIG. 25 is a schematic diagram of the structure of an air guide structure when the adjustment assembly is in a second position at a different viewing angle provided in an embodiment of the present application. FIG. 26 is a schematic diagram of the structure of an air guide structure provided in an embodiment of the present application. FIG. 27 is a schematic diagram of the structure when the air guide structure of FIG. 26 is in a different state. FIG. 28 is a schematic diagram of the air guide structure of FIG. 26 at a different viewing angle. FIG. 29 is a schematic diagram of the structure when the air guide structure of FIG. 28 is in a different state. Fig. 30 is an exploded view of the air guide structure of Fig. 29. Figure 31 is a schematic diagram of the positions of the gear and arc rack in the car