CN-116428656-B - Indoor unit of air conditioner

CN116428656BCN 116428656 BCN116428656 BCN 116428656BCN-116428656-B

Abstract

The invention provides an air conditioner indoor unit which comprises a machine shell, a humidifying module and a sweeping robot, wherein an accommodating cavity with an opening is formed in the lower portion of the machine shell, the humidifying module is arranged in the machine shell, and the sweeping robot is provided with a first water tank for supplying water for washing and dragging, and the first water tank is communicated with the humidifying module. The sweeping robot can move in and out of the accommodating cavity to supplement water from the outside and supply water for the humidifying module. The automatic water adding function of the floor sweeping robot for the cabinet air conditioner can be achieved through the arrangement, so that the problem that a user needs to add water frequently when the cabinet air conditioner works is solved effectively, meanwhile, the problem that the floor sweeping robot occupies room space is solved, and the space at the bottom of the cabinet air conditioner is fully utilized.

Inventors

LI HUAGANG
LI PICHAO
HAO BENHUA
ZHANG DEMING
LI ZHIYUAN

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
海尔智家股份有限公司

Dates

Publication Date: 20260512
Application Date: 20230403

Claims (9)

1. An air conditioning indoor unit, comprising: A housing having a receiving chamber formed at a lower portion thereof and having an opening; the accommodating cavity is used for accommodating the first water tank and the sweeping robot, the sweeping robot can movably enter and exit the accommodating cavity and can drive the first water tank to enter and exit the accommodating cavity so as to enable the first water tank to move outside the shell and supplement water outside the shell; the water-using device is arranged in the shell; The first water tank is used for providing water to the water using device when the first water tank is positioned in the accommodating cavity.
2. The indoor unit of claim 1, further comprising: the first water tank and/or the sweeping robot and/or an external water injection device; The external water injection device is communicated with a water source, the sweeping robot can move to the external water injection device, and the external water injection device is used for injecting water into the first water tank.
3. The indoor unit of claim 1, further comprising: The water receiving disc is used for containing condensed water and is communicated with the first water tank when the first water tank is positioned in the accommodating cavity.
4. An indoor unit for an air conditioner according to claim 1, wherein, The floor sweeping robot is detachably connected with the first water tank through a first connecting device, and the first water tank is detachably connected with the accommodating cavity in the accommodating cavity through a second connecting device; The first connecting device and the second connecting device are configured to enable the second connecting device to be actively separated and enable the first connecting device to be connected when the sweeping robot needs to be connected with the first water tank, and enable the first connecting device to be actively separated and enable the second connecting device to be connected when the sweeping robot needs to be separated from the first water tank.
5. The indoor unit of claim 1, further comprising a sewage tank positioned within the receiving chamber, the sewage tank being juxtaposed with the first water tank.
6. An indoor unit for an air conditioner according to claim 5, wherein, The sweeping robot is detachably connected with the sewage tank through a third connecting device, and the sewage tank is detachably connected with the accommodating cavity in the accommodating cavity through a fourth connecting device; The third connecting device and the fourth connecting device are configured to actively disengage the fourth connecting device and connect the third connecting device when the sweeping robot needs to be connected with the sewage tank, and to actively disengage the third connecting device and connect the fourth connecting device when the sweeping robot needs to be disengaged with the sewage tank.
7. An indoor unit for an air conditioner according to claim 1, wherein, The water using device is provided with a second water tank, and when the first water tank is positioned in the accommodating cavity, the second water tank is communicated with the first water tank, so that the first water tank supplements water for the second water tank.
8. The indoor unit of claim 7, wherein the indoor unit of the air conditioner, The first water tank is positioned below the second water tank; The water pump is arranged in the second water tank, and the lower part of the second water tank is provided with a water supplementing port which is communicated with the water supplementing port; a water pumping pipe is arranged in the first water tank, and a water filling port is formed in the upper part of the first water tank and is communicated with the water pumping pipe; when the first water tank is positioned in the accommodating cavity, the water supplementing port is communicated with the water filling port.
9. An indoor unit for an air conditioner according to claim 5, wherein, Still include the drain pipe, the one end of drain pipe with the sewage case intercommunication, the other end and external environment intercommunication.

Description

Indoor unit of air conditioner Technical Field The invention relates to the technical field of air conditioners, in particular to an air conditioner indoor unit. Background With the rapid development of air conditioning technology, more and more air conditioners capable of adapting to different scenes are developed and manufactured, and cabinet air conditioners belong to one of them. In the cabinet air conditioner working place process, the integrated humidifying function needs frequent water adding of a user, the humidifying function is not used for a long time, bacteria are easy to grow in water stored in the air conditioner, water is needed to be changed when the user uses the cabinet air conditioner next time, complaints of the user are easily caused, the cabinet air conditioner is generally placed in a living room, and automatic water adding is difficult to be achieved by introducing a water pipe. In view of the above problems, no effective solution has been proposed at present. Disclosure of Invention In view of the above problems, the present invention has been made to provide an indoor unit of an air conditioner that overcomes the above problems or at least partially solves the above problems, and can solve the problem that a user needs to add water frequently when the air conditioner works, thereby achieving the effect of automatic water addition. Specifically, the present invention provides an air conditioner indoor unit, comprising: A housing having a receiving chamber formed at a lower portion thereof and having an opening; the water-using device is arranged in the shell; the accommodating cavity is used for accommodating the first water tank and the sweeping robot, the sweeping robot can movably enter and exit the accommodating cavity and can drive the first water tank to enter and exit the accommodating cavity so as to enable the first water tank to move outside the shell and supplement water outside the shell; The first water tank is used for providing water to the water using device when the first water tank is positioned in the accommodating cavity. Optionally, the method further comprises: the first water tank and/or the sweeping robot and/or an external water injection device; The external water injection device is communicated with a water source, the sweeping robot can move to the external water injection device, and the external water injection device is used for injecting water into the first water tank. Optionally, the method further comprises: The water receiving disc is used for containing condensed water and is communicated with the first water tank when the first water tank is positioned in the accommodating cavity. Optionally, the sweeping robot is detachably connected with the first water tank through a first connecting device, and the first water tank is detachably connected with the accommodating cavity through a second connecting device; The first connecting device and the second connecting device are configured to enable the second connecting device to be actively separated and enable the first connecting device to be connected when the sweeping robot needs to be connected with the first water tank, and enable the first connecting device to be actively separated and enable the second connecting device to be connected when the sweeping robot needs to be separated from the first water tank. Optionally, the sewage treatment device further comprises a sewage tank, and the sewage tank is arranged in parallel with the first water tank when the sewage tank is positioned in the accommodating cavity. Optionally, the sewage treatment device further comprises a sewage tank, wherein the sewage tank is positioned above the body, and the sewage tank is arranged in parallel with the first water tank. Optionally, the sweeping robot is detachably connected with the sewage tank through a third connecting device, and the sewage tank is detachably connected with the accommodating cavity in the accommodating cavity through a fourth connecting device; The third connecting device and the fourth connecting device are configured to enable the fourth connecting device to be actively disconnected and enable the third connecting device to be connected when the sweeping robot and the sewage tank need to be connected, and enable the third connecting device to be actively disconnected and enable the fourth connecting device to be connected when the sweeping robot and the sewage tank need to be disconnected. Optionally, the water using device is provided with a second water tank, and when the first water tank is positioned in the accommodating cavity, the second water tank is communicated with the first water tank, so that the first water tank supplements water for the second water tank. Optionally, the first water tank is located below the second water tank; The water pump is arranged in the second water tank, and the lower part of the second water tank is provided with a water supplementing port which i