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CN-224215462-U - Grille structure capable of being provided with motor, air conditioner outdoor unit and air conditioner

CN224215462UCN 224215462 UCN224215462 UCN 224215462UCN-224215462-U

Abstract

The utility model relates to the technical field of air conditioners, and provides a grille structure capable of mounting a motor, an air conditioner outdoor unit and an air conditioner, wherein the grille structure capable of mounting the motor comprises a frame body which is hollow inside; the grid body is arranged at the hollow part inside, an air outlet is formed at the position of the grid body, the center body is arranged at the inner side of the grid body, the center body has a stretching length in a first direction, the first direction is perpendicular to the plane of the frame, the plurality of motor mounting columns are arranged along the circumferential direction of the center body, motor mounting holes are correspondingly formed along the axial direction of the motor mounting columns, and nut grooves are formed along the radial direction of the motor mounting columns. According to the grid structure capable of installing the motor, the air conditioner outdoor unit and the air conditioner, the motor is guaranteed to be firmly installed on the central body in a mode that the motor is jointly fixed through the nuts and the bolts, and the falling risk in the working process of the motor is reduced.

Inventors

  • ZHANG YUANHAO
  • YUAN MIAO
  • LING JING
  • CHEN JIAYAO
  • LI CHUANQI
  • LI JING

Assignees

  • 青岛海尔空调器有限总公司
  • 海尔智家股份有限公司

Dates

Publication Date
20260508
Application Date
20250521

Claims (10)

  1. 1. A grid structure capable of being provided with a motor, characterized by comprising the following steps: a frame (1) which is a hollow frame body; The grid body (2) is arranged at the hollow part in the interior, and an air outlet is formed at the position of the grid body (2); The central body (3) is arranged on the inner side of the grid body (2), and the central body (3) has a stretching length in a first direction, wherein the first direction is perpendicular to the plane of the frame (1); The motor mounting posts (4) are circumferentially arranged along the central body, motor mounting holes (5) are correspondingly formed along the axial direction of the motor mounting posts (4), and nut grooves (6) are formed along the radial direction of the motor mounting posts (4).
  2. 2. A motor mountable grill structure according to claim 1, characterized in that the motor mounting hole (5) is a circular light hole and the bottom of the motor mounting hole (5) is lower than the bottom surface of the nut groove (6).
  3. 3. A motor mountable grill structure according to claim 2, characterized in that the motor mounting hole (5) has a depth which is greater than the length of the bolt.
  4. 4. A motor mountable grill structure according to any one of claims 1 to 3, characterized in that said central body (3) comprises: a horizontal portion (31) provided in the plane of the frame (1); the first ring body (32) is arranged on the periphery of the horizontal part (31) along the first direction, and the motor mounting column (4) is arranged on the first ring body.
  5. 5. The motor mountable grill structure according to claim 4, wherein a circle surrounded by the centers of the plurality of motor mounting posts (4) is located at the outer periphery of the first ring body (32).
  6. 6. A motor mountable grill structure according to claim 5, characterized in that the central body (3) further comprises: Reinforcing parts (33) are arranged on two sides of the motor mounting column (4), and the reinforcing parts (33) smoothly transition from the motor mounting column (4) along two sides of the outer circumference of the first ring body (32) and are connected with the central body (3).
  7. 7. A grid construction for a mountable motor according to claim 6, wherein the reinforcement (33) on one side is provided with a nut mounting channel (7), and the nut mounting channel (7) communicates with the nut groove (6).
  8. 8. A motor mountable grill structure according to any of claims 1-3, characterized in that the motor mounting hole (5) is arranged concentrically with the motor mounting post (4).
  9. 9. An outdoor unit of an air conditioner, comprising a casing and the motor-mountable grill structure according to any one of claims 1 to 8, wherein the motor-mountable grill structure is provided on the casing.
  10. 10. An air conditioner comprising the air conditioner outdoor unit of claim 9.

Description

Grille structure capable of being provided with motor, air conditioner outdoor unit and air conditioner Technical Field The present utility model relates to the field of air conditioning technologies, and in particular, to a grille structure capable of mounting a motor, an air conditioner outdoor unit, and an air conditioner. Background The air conditioner outdoor unit generally comprises a shell and a fan arranged in the shell, if the axial flow fan is arranged on the grille, a motor bracket can be omitted, the cost is saved, and the wind resistance caused by shielding of the motor bracket can be eliminated. But in general, the motor is mounted by bolts through holes distributed at four corners of the motor, and in the case of a motor bracket, the motor bracket can be provided with threaded holes. The grid is made of plastics through a complex shape and a processing technology, the motor is used as a driving component, vibration exists, the motor has heavier weight, if a threaded hole is directly formed in the plastic grid, the grid is installed in a cantilever-like manner, the installation part needs higher structural strength, the plastic grid is not enough in installation strength by adopting tapping bolts, the structural strength is further reduced by repeatedly disassembling the tapping bolts, and the plastic grid is possibly crushed locally due to excessive force during installation, so that the grid has a larger risk. Therefore, how to provide a grid structure capable of directly mounting a motor so as to enable the axial flow fan to be stably mounted is a technical problem that needs to be solved by those skilled in the art. Disclosure of utility model The utility model provides a grille structure capable of being provided with a motor, an air conditioner outdoor unit and an air conditioner, which are used for at least solving one of the problems in the prior art. The present utility model provides a motor mountable grill structure, The frame is a frame body with a hollow inside; The grid body is arranged at the hollow part in the interior, and an air outlet is formed at the position of the grid body; The central body is arranged on the inner side of the grid body and has a stretching length in a first direction, wherein the first direction is perpendicular to the plane of the frame; The motor mounting columns are circumferentially arranged along the central body, motor mounting holes are correspondingly formed along the axial direction of the motor mounting columns, and nut grooves are formed along the radial direction of the motor mounting columns. According to the grid structure capable of installing the motor, the central body is used for supporting the motor, the motor installation column is arranged along the axis of the central body, the motor installation hole is correspondingly formed in the axis direction of the motor installation column, the bolt is placed in the motor installation hole, the nut groove is formed in the radial direction of the motor installation column, the nut groove is used for placing the nut, and the motor is firmly installed on the central body in a mode of jointly fixing the nut and the bolt, so that the falling risk in the motor working process is reduced. According to the grid structure capable of mounting the motor, the motor mounting hole is a circular unthreaded hole, and the bottom of the motor mounting hole is lower than the bottom surface of the nut groove. Through the setting of above structure, ensure that bolt and nut fully connect to make firm in connection. According to the grid structure capable of mounting the motor, the depth of the motor mounting hole is larger than the length of the bolt. Through the arrangement of the structure, sufficient installation space is provided for the bolt, and effective use of the bolt is ensured. According to the utility model, the grille structure for mounting a motor is provided, and the central body comprises: A horizontal portion disposed in a plane of the frame; A first ring body provided on the outer periphery of the horizontal portion in the first direction; the first ring body is provided with the motor mounting column. Through the setting of above structure, the horizontal part provides accommodation space for the motor, and first ring body position motor provides installation space. According to the grid structure capable of mounting the motor, provided by the utility model, a circle surrounded by the circle centers of a plurality of motor mounting columns is positioned at the periphery of the first ring body. Through the setting of above structure, can guarantee the firm connection of motor, can guarantee the air outlet as far as possible again. According to the utility model, the grille structure for mounting the motor is provided, and the central body further comprises: The reinforcing part is arranged on two sides of the motor mounting column, smoothly transits from the motor mounting column along two sid