CN-224230179-U - Indoor unit of air conditioner

CN224230179UCN 224230179 UCN224230179 UCN 224230179UCN-224230179-U

Abstract

The utility model relates to the technical field of air conditioning equipment, and aims to solve the problem that an air filter is easy to forget to install or cannot be installed in place. The utility model provides an indoor unit of an air conditioner, which comprises a shell, an air filter, an in-place detection piece and an in-place detection sensor, wherein a filter accommodating space is arranged in the shell, a filter disassembling opening communicated with the filter accommodating space is formed in the shell, the air filter is detachably arranged in the filter accommodating space through the filter disassembling opening and is used for filtering air flow flowing through the filter accommodating space, the in-place detection piece is arranged on the air filter, and the in-place detection sensor is arranged on a wall plate forming the filter accommodating space and is opposite to the in-place detection piece under the condition that the air filter is installed in place. The present utility model overcomes the above-described technical problems.

Inventors

HAN ZHONGHUI
MA MINGSHUO
WANG YIJIN
ZHOU SUYING

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: 20260512
Application Date: 20250520

Claims (10)

1. An air conditioning indoor unit, comprising: A shell, wherein a filter accommodating space is arranged in the shell, and a filter dismounting port communicated with the filter accommodating space is formed in the shell; An air filter detachably provided in the filter accommodating space through the filter removing opening for filtering an air flow flowing through the filter accommodating space; The in-place detection piece is arranged on the air filter piece; The in-place detection sensor is arranged on a wall plate forming the filter element accommodating space and is opposite to the in-place detection element under the condition that the air filter element is installed in place.
2. An indoor unit for an air conditioner according to claim 1, wherein, The air filter includes: The filter piece supporting frame is detachably arranged in the filter piece accommodating space through the filter piece detaching opening; A filter member disposed on the filter member support frame for filtering the air flowing through the filter member accommodation space, and The in-place detection part is arranged at the side part of the filter support frame facing the wall plate, and The wallboard corresponds the position of the detection piece that targets in place is provided with spacing mounting structure, the detection sensor that targets in place install in spacing mounting structure.
3. An indoor unit for an air conditioner according to claim 2, wherein, The in-place detecting member includes: a magnet embedded in the side of the filter support frame facing the wall plate, and The in-place detection sensor comprises: The magnetic sensor is arranged on the limiting and mounting structure, and the magnetic sensor and the limiting and mounting structure are both arranged on the outer side face of the wallboard.
4. An indoor unit for an air conditioner according to claim 3, wherein, The filter support frame is provided with a detection accommodating groove towards the side part of the wall plate, the magnet is embedded in the detection accommodating groove, the notch of the detection accommodating groove is provided with a detection limiting body for limiting the magnet from falling out of the detection accommodating groove, and The detection limiting body is connected with the groove wall of the detection containing groove through a plurality of connecting ribs.
5. An indoor unit for an air conditioner according to claim 2, wherein, The limit mounting structure includes: The limiting plates are arranged on the wall plates and limited at two ends of the in-place detection sensor in the first direction; The elastic limiting body is arranged on the wall plate, is positioned at two ends of the in-place detection sensor in the second direction, is abutted to one side, opposite to the wall plate, of the in-place detection sensor, and is used for limiting the in-place detection sensor on the wall plate, and the first direction and the second direction are mutually perpendicular in the wall surface of the wall plate.
6. An indoor unit for an air conditioner according to claim 5, wherein, The elastic limiting body comprises: one end of the limiting substrate is connected with the wall plate; An elastic plate, one end of which is connected with the end part of the limit base plate far away from the wallboard, the other end of which extends towards the wallboard, and the end part of which extends towards the wallboard is provided with a positioning notch, the positioning notch is provided with a limit surface facing the in-place detection sensor in the second direction and a supporting surface facing the wallboard, the limit surface and the supporting surface are both abutted against the in-place detection sensor, and The limiting plate is connected with outer edge plates at two ends in the second direction, and the outer edge plates are arranged at two ends of the in-place detection sensor in the second direction.
7. The indoor unit of claim 1, further comprising: the fresh air module is arranged in the shell; The filter cover is buckled at a fresh air inlet of the fresh air module, a filter accommodating space is formed between the filter cover and the fresh air module, a fresh air disassembling opening is formed in the filter accommodating space at a position corresponding to the filter disassembling opening, the air filter is detachably arranged in the filter accommodating space through the filter disassembling opening and the fresh air disassembling opening, and The filter cover comprises a filter bottom plate positioned below the filter element accommodating space, and the wall plate is the filter bottom plate.
8. The indoor unit of claim 7, wherein the indoor unit of the air conditioner, The in-place detection sensor is arranged adjacent to the fresh air disassembly opening.
9. The indoor unit of claim 8, wherein the indoor unit of the air conditioner, The filter support frame of the air filter is provided with a disassembly cover for closing the disassembly opening of the filter, and the in-place detection piece is arranged adjacent to the disassembly cover.
10. An indoor unit for an air conditioner according to claim 1, wherein, The filter piece disassembly opening is formed in one lateral side of the shell.

Description

Indoor unit of air conditioner Technical Field The utility model relates to the technical field of air conditioning equipment, in particular to an air conditioning indoor unit. Background With the improvement of living standard of people, the number of air conditioners in the market is increasing. In addition, in order to meet the use demands of users, the functions of the air conditioner are also becoming more and more diverse. For example, a fresh air device is configured on the indoor unit of the air conditioner, so that the air conditioner can update the air in the indoor space, and the user experience is improved. The indoor unit of the air conditioner is provided with a heat exchange air inlet which is used for sucking indoor environment airflow to exchange heat with the indoor heat exchanger. And in order to further promote user's use experience, generally dispose the air filter in heat transfer air intake department and new trend air intake department of new trend device to filter the ambient air flow that needs the heat transfer and the new trend air current that enters into indoor space. Currently, in the prior art, during transportation of an air conditioner, an air filter may be separately placed in the form of an accessory, but in this case, an installer of the air conditioner may forget to install the air filter at a heat exchange air inlet and a fresh air inlet, so that the cleanliness of air flow for adjusting the indoor environment is difficult to be ensured, which may lead to a great discount in use experience of a user. In addition, in the long-term use process of the air conditioner, the filter element or the filter screen of the air filter piece needs to be replaced or cleaned, when a user or a repair person reassembles the air filter piece at the heat exchange air inlet and the fresh air inlet, the air filter piece is easy to be installed in place, so that air leaks at the air filter piece, the purifying effect of the air filter piece is reduced, and the use experience of the user is reduced. Disclosure of utility model It is an object of the present utility model to provide an indoor unit of an air conditioner that overcomes at least one of the above-mentioned drawbacks of the prior art. A further aim of the utility model is to ensure the cleanliness of the air flow for regulating the indoor environment, ensure the purification effect of the air filter and improve the use experience of users. In particular, the present utility model provides an air conditioner indoor unit comprising: A shell, wherein a filter accommodating space is arranged in the shell, and a filter dismounting port communicated with the filter accommodating space is formed in the shell; The air filter is detachably arranged in the filter accommodating space through a filter detaching opening and is used for filtering air flow flowing through the filter accommodating space; The in-place detection piece is arranged on the air filter piece; The in-place detection sensor is arranged on a wall plate forming the filter element accommodating space and is opposite to the in-place detection element under the condition that the air filter element is installed in place. Further, the air filter includes: the filter support frame is detachably arranged in the filter accommodating space through the filter dismounting opening; a filter member disposed on the filter member support frame for filtering the air flow flowing through the filter member accommodation space, and The in-place detection member is arranged on the side part of the filter member supporting frame facing the wall plate, and The position of the wallboard corresponding to the position detection piece is provided with a limit installation structure, and the in-place detection sensor is installed on the limit installation structure. Further, the in-place detecting member includes: a magnet embedded in the side of the filter support frame facing the wall plate, and The in-place detection sensor includes: the magnetic sensor is arranged on the limiting and mounting structure and is arranged on the outer side face of the wallboard together with the limiting and mounting structure. Further, a detection accommodating groove is formed in the side part of the filter support frame, facing the wallboard, of the filter support frame, the magnet is embedded in the detection accommodating groove, a detection limiting body for limiting the magnet from falling out of the detection accommodating groove is arranged at a notch of the detection accommodating groove, and The detection limiting body is connected with the groove wall of the detection accommodating groove through a plurality of connecting ribs. Further, the limit mounting structure includes: The limiting plates are arranged on the wall plates and are limited at two ends of the in-place detection sensor in the first direction; The elastic limiting body is arranged on the wallboard, is positioned at two ends of the in-place