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CN-224215537-U - Middle frame structure and air conditioner

CN224215537UCN 224215537 UCN224215537 UCN 224215537UCN-224215537-U

Abstract

A middle frame structure and an air conditioner relate to the technical field of electric appliances. The middle frame structure comprises a middle frame and a drainage component, wherein the middle frame is provided with a mounting part used for mounting the detection component, the drainage component is arranged on the middle frame and is at least partially positioned above the mounting part, and the drainage component is used for receiving condensed water and guiding the condensed water away from the mounting part. Because the drainage subassembly is higher than the detection part, the drainage subassembly is used for leading the comdenstion water that the air conditioner heat transfer produced, plays the effect of direct blocking and guiding the comdenstion water, and the drainage subassembly is behind the comdenstion water that is located the center top of accepting, and the guide comdenstion water flows to the direction of keeping away from the installation department, avoids the comdenstion water to directly flow to the detection part inside, guarantees the reliability of use of detection part.

Inventors

  • MU YUAN

Assignees

  • 小米科技(武汉)有限公司
  • 小米智能家电(武汉)有限公司
  • 北京小米移动软件有限公司

Dates

Publication Date
20260508
Application Date
20250430

Claims (12)

  1. 1. A center structure, comprising: the middle frame is provided with an installation part for installing the detection component; The drainage assembly is arranged in the middle frame, at least part of the drainage assembly is positioned above the installation part, and the drainage assembly is used for receiving condensed water and guiding the condensed water to be far away from the installation part.
  2. 2. The middle frame structure according to claim 1, wherein the drainage assembly includes at least one drainage member disposed obliquely in an up-down direction with respect to the mounting portion.
  3. 3. The middle frame structure of claim 2, wherein the drainage assembly comprises at least two drainage pieces, and the two drainage pieces are connected with each other and are arranged at an included angle.
  4. 4. A mid-frame structure as claimed in claim 3, wherein the connection location between two adjacent drainage members is above an end of the drainage member which is remote from the connection location and is adjacent to the mounting portion.
  5. 5. The middle frame structure according to claim 4, wherein at least one of the drainage members is provided with a notch at an end remote from the connection location; Or, at least one drainage piece is provided with a first ventilation part at one end far away from the connecting position, and a ventilation hole is formed in the first ventilation part.
  6. 6. The center structure according to claim 5, wherein the notch is located on a side facing a detection signal transmitting/receiving direction of the detection member.
  7. 7. The structure according to claim 1, wherein the mounting portion includes a side wall provided with a lead through hole for threading a lead of the detecting member; The middle frame structure further comprises a flow guiding piece, wherein the flow guiding piece is connected to the side wall and extends along the direction away from the installation part, and the flow guiding piece is located above the lead through hole.
  8. 8. The mullion structure of claim 7, wherein the junction between the baffle and the side wall is above an end of the baffle remote from the junction.
  9. 9. The center structure according to claim 7, wherein the flow guide extends from the mounting portion in a side away from the detection signal transmitting/receiving direction of the detection member.
  10. 10. The middle frame structure according to claim 8, wherein an end of the flow guide away from the mounting portion is provided with an opening; Or one end of the flow guiding piece, which is far away from the installation part, is provided with a second ventilation part, and the second ventilation part is provided with a ventilation through hole.
  11. 11. The mullion structure of claim 1, wherein the detection means is a radar detection means.
  12. 12. An air conditioner comprising the center structure according to any one of claims 1 to 11.

Description

Middle frame structure and air conditioner Technical Field The disclosure relates to the technical field of electric appliances, in particular to a middle frame structure and an air conditioner. Background Along with the improvement of life quality, the functional requirement of people on the air conditioner is no longer satisfied with the traditional refrigeration and heating functions, and the intelligent degree of the air conditioner is provided with higher requirements. In order to meet the intelligent demands of people on air conditioners, integration of more detection devices in the air conditioners is a trend. The integrated detection device is used for collecting and detecting surrounding environment information, so that detection data is provided for intelligent control of the air conditioner. Accordingly, how to provide a good working condition environment for the integrated detection device is also a problem to be solved in the art. Disclosure of utility model The disclosure provides a middle frame structure and an air conditioner. According to a first aspect of the present disclosure, there is provided a middle frame structure comprising: the middle frame is provided with an installation part for installing the detection component; The drainage assembly is arranged in the middle frame, at least part of the drainage assembly is positioned above the installation part, and the drainage assembly is used for receiving condensed water and guiding the condensed water to be far away from the installation part. The drainage component is higher than the detection component and is used for guiding condensed water generated by heat exchange of the air conditioner, so that the effect of directly blocking and guiding the condensed water is achieved, and the condensed water is prevented from directly flowing into the detection component. In one exemplary embodiment of the present disclosure, the drainage assembly includes at least one drainage member disposed obliquely in an up-down direction with respect to the mounting portion. The drainage piece is used for guiding condensed water generated by heat exchange of the air conditioner, so that the condensed water positioned above the middle frame can flow down along the drainage piece which is obliquely arranged, the condensed water is prevented from entering the detection component, and the use reliability of the detection component is ensured. In one exemplary embodiment of the present disclosure, the drainage assembly includes at least two drainage pieces, and the two drainage pieces are connected to each other and disposed at an included angle. The two drainage pieces are connected with each other to form an integral structure, so that the condition that condensed water enters the detection component through the interval between the two drainage pieces is avoided. After the connection position between the two drainage pieces can directly receive the condensed water, the two drainage pieces can drain the condensed water to two sides respectively, so that the flow path for drainage of the condensed water is increased, the flow time of the condensed water in the drainage assembly is shortened, and the drainage efficiency of the condensed water is improved. In one exemplary embodiment of the present disclosure, a connection position between two adjacent drainage pieces is located above an end of the drainage piece that is away from the connection position and is close to the mounting portion. By adopting the arrangement, an inverted V-shaped structure is formed between the two drainage pieces, namely, the whole drainage assembly is of a structure with a high middle part and low two sides. The connected position between two drainage pieces is the initial position that the comdenstion water flows at the drainage subassembly, and the one end that the drainage piece kept away from the connected position is the termination point that the comdenstion water flows at the drainage subassembly, and the comdenstion water can flow to the direction of keeping away from the connected position between two drainage pieces under the action of gravity to reach the mesh of planning the flow direction of comdenstion water, guarantee as much as possible the condensate water can both be led to the both sides of installation department respectively through two drainage pieces, avoid the comdenstion water to get into the inside of detecting the part. In an exemplary embodiment of the present disclosure, at least one of the drainage members is provided with a notch at an end remote from the connection location; Or, at least one drainage piece is provided with a first ventilation part at one end far away from the connecting position, and a ventilation hole is formed in the first ventilation part. When the air entering from the air inlet of the middle frame passes through the drainage component, the air can flow continuously through the notch, the condition that the air flows back due to