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CN-224230311-U - Driving wheel and air conditioner

CN224230311UCN 224230311 UCN224230311 UCN 224230311UCN-224230311-U

Abstract

The application relates to the technical field of air conditioners, and discloses a driving wheel and an air conditioner. The driving wheel comprises a first surface and a second surface which are oppositely arranged, wherein the first surface is provided with a first driving part for driving the first connecting rod, and the second surface is provided with a second tooth part for driving the second connecting rod, and the first driving part comprises a first driving groove or a first driving column. The first driving part is arranged on the first surface, and the second tooth part is arranged on the second surface, so that the motions of the first connecting rod and the second connecting rod are not mutually influenced. And the first driving part comprises a first driving groove or a first driving column, and is different from the second tooth part in the form of gear teeth, so that different motions of the first connecting rod and the second connecting rod can be realized through different forms, the differential motions of the first connecting rod and the second connecting rod can be realized easily, the driving states (simultaneous driving or separate driving) of the driving wheel on the first rack and the second rack are not required to be switched in the related art, and the structure and the control logic are simplified.

Inventors

  • XU XIN
  • WEI WEI
  • YU YONGPING

Assignees

  • 青岛海尔空调器有限总公司
  • 青岛海尔空调电子有限公司
  • 青岛海尔智能技术研发有限公司

Dates

Publication Date
20260512
Application Date
20250520

Claims (10)

  1. 1. A drive wheel, comprising: A first surface and a second surface disposed opposite each other; The first surface is provided with a first driving part for driving the first connecting rod, and the second surface is provided with a second tooth part for driving the second connecting rod, wherein the first driving part comprises a first driving groove or a first driving column.
  2. 2. The drive wheel of claim 1, wherein, The second tooth part extends along the circumference of the driving wheel and is annular or non-annular.
  3. 3. Drive wheel according to claim 1 or 2, characterized in that, The first surface is provided with a first tooth.
  4. 4. The drive wheel of claim 3, wherein, One of the first tooth part and the second tooth part is a cylindrical gear, the other is a non-circular gear, and the axes of the first tooth part and the second tooth part are coincident.
  5. 5. The drive wheel of claim 3, wherein, The first tooth part extends along the circumference of the driving wheel and is non-annular.
  6. 6. A drive wheel according to claim 3, wherein the first drive slot comprises: The first groove section is arranged on the inner side of the first tooth part and extends along the circumferential direction of the driving wheel.
  7. 7. Drive wheel according to claim 1 or 2, characterized in that, The first driving groove is provided with an opening end, and the opening end penetrates through the edge of the driving wheel.
  8. 8. Drive wheel according to claim 1 or 2, characterized in that, The number of the first driving columns is multiple, and the central angle formed by connecting the two first driving columns and the rotation center of the first tooth part is larger than 90 degrees.
  9. 9. Drive wheel according to claim 1 or 2, characterized in that, The second surface is provided with a second driving part for driving the second connecting rod, and the second driving part comprises a second driving groove or a second driving column.
  10. 10. An air conditioner, characterized by comprising an indoor unit, the indoor unit comprising: an air deflector; the drive wheel according to any one of claims 1 to 9; The first connecting rod is in driving fit with the first driving part so as to drive the first connecting rod to move; the second connecting rod is meshed with the second tooth part to drive the second connecting rod to move; The first connecting rod and the second connecting rod are both in driving connection with the air deflector so as to jointly drive the air deflector to move.

Description

Driving wheel and air conditioner Technical Field The application relates to the technical field of air conditioners, in particular to a driving wheel and an air conditioner. Background The driving wheel is arranged to drive the two connecting rods simultaneously, so that the structure of the driving device can be simplified, and the cost of the driving device is reduced. The related art discloses a driving structure, adopts same drive wheel drive first rack and second rack, and first rack rotates with the aviation baffle to be connected, and second rack and aviation baffle sliding connection to realize that first rack and second rack drive the aviation baffle motion jointly, realize the switching of aviation baffle. In the process of implementing the embodiments of the present disclosure, it is found that at least the following problems exist in the related art: When the first rack and the second rack do differential motion, the driving wheel drives the first rack and the second rack respectively, so that the driving structure is complex, and the control of the driving structure is also complex. It should be noted that the information disclosed in the above background section is only for enhancing understanding of the background of the application and thus may include information that does not form the prior art that is already known to those of ordinary skill in the art. Disclosure of utility model The following presents a simplified summary in order to provide a basic understanding of some aspects of the disclosed embodiments. This summary is not an extensive overview, and is intended to neither identify key/critical elements nor delineate the scope of such embodiments, but is intended as a prelude to the more detailed description that follows. The embodiment of the disclosure provides a driving wheel and an air conditioner, which are used for solving the problems that a driving structure is complex and control of the driving structure is complex in the related art. According to a first aspect of an embodiment of the present utility model, there is provided a driving wheel comprising a first surface and a second surface arranged opposite to each other, the first surface being provided with a first driving portion for driving a first link, the second surface being provided with a second tooth portion for driving a second link, wherein the first driving portion comprises a first driving groove or a first driving post. According to a second aspect of the embodiment of the utility model, an air conditioner is provided, and the air conditioner comprises an indoor unit, wherein the indoor unit comprises an air deflector, the driving wheel according to any one of the embodiments, a first connecting rod, a second connecting rod and a second tooth part, the first connecting rod is in driving fit with the first driving part to drive the first connecting rod to move, the second connecting rod is meshed with the second tooth part to drive the second connecting rod to move, and the first connecting rod and the second connecting rod are both in driving connection with the air deflector to jointly drive the air deflector to move. The driving wheel and the air conditioner provided by the embodiment of the disclosure can realize the following technical effects: the first driving part is matched with the first connecting rod, the second tooth part is matched with the second connecting rod, the first driving part is arranged on the first surface, and the second tooth part is arranged on the second surface, so that the movement of the first connecting rod and the movement of the second connecting rod are not affected. And the first driving part comprises a first driving groove or a first driving column, and is different from the second tooth part in the form of gear teeth, so that different motions of the first connecting rod and the second connecting rod can be realized through different forms, the differential motions of the first connecting rod and the second connecting rod can be realized easily, the driving states (simultaneous driving or separate driving) of the driving wheel on the first rack and the second rack are not required to be switched in the related art, and the structure and the control logic are simplified. The foregoing general description and the following description are exemplary and explanatory only and are not restrictive of the application. Drawings One or more embodiments are illustrated by way of example and not limitation in the figures of the accompanying drawings, in which like references indicate similar elements, and in which like reference numerals refer to similar elements, and in which: FIG. 1 is a schematic view of a first lid provided in an embodiment of the present disclosure; FIG. 2 is a schematic view of a second lid provided in accordance with an embodiment of the present disclosure; FIG. 3 is a schematic view of a first link according to an embodiment of the present disclosure; FIG.