CN217464659U

CN217464659U - Air conditioner indoor unit and air conditioner

Info

Publication number: CN217464659U
Application number: CN202221360563.8U
Authority: CN
Inventors: 白景辉; 韩冰; 胡文舟; 黄彪; 李宝华
Original assignee: GD Midea Air Conditioning Equipment Co Ltd
Current assignee: GD Midea Air Conditioning Equipment Co Ltd
Priority date: 2022-05-31
Filing date: 2022-05-31
Publication date: 2022-09-20
Anticipated expiration: 2032-05-31

Abstract

The utility model discloses an indoor unit of air conditioner, include: an indoor unit body; the humidifying water tank is arranged in the indoor unit body and is suitable for supplying water to a humidifier of the indoor unit body; the water supply tank is detachably arranged on the humidifying water tank or/and the indoor unit body, and a water outlet for supplying water to the humidifying water tank is formed in the water supply tank; the water supply tank is provided with a first position and a second position, the first position is arranged on the humidification water tank or/and the indoor unit body, the second position is detached from the humidification water tank or/and the indoor unit body, the water outlet is opened to supply water to the humidification water tank when the water supply tank is at the first position, and the water outlet is closed when the water supply tank is at the second position. The application provides an air conditioning indoor unit has the effect that the user of being convenient for adds water in to the humidification water tank.

Description

Air conditioner indoor unit and air conditioner

Technical Field

The application relates to the field of household appliances, in particular to an air conditioner indoor unit and an air conditioner.

Background

An air conditioner, i.e., an air conditioner, is a device that manually adjusts and controls parameters such as temperature, humidity, and flow rate of ambient air in a building or structure.

Currently, some air conditioning products have a humidifying function, and such air conditioners generally include a humidifier and a humidifying water tank for supplying water to the humidifier. With the use of the humidifier, water in the humidification water tank is continuously consumed, and a user needs to add water into the humidification water tank frequently, but when the user adds water into the humidification water tank, the water is easy to scatter outside, and the water adding operation is inconvenient.

SUMMERY OF THE UTILITY MODEL

The present application is directed to solving at least one of the problems in the prior art. To this end, an object of the present application is to propose an air conditioning indoor unit. The application provides an air conditioning indoor unit has the effect that the user of being convenient for adds water in to the humidification water tank.

According to this application embodiment's indoor set of air conditioning, includes:

an indoor unit body;

the humidifying water tank is arranged in the indoor unit body and is suitable for supplying water to a humidifier of the indoor unit body;

the water supply tank is detachably arranged on the humidifying water tank or/and the indoor unit body, and a water outlet for supplying water to the humidifying water tank is formed in the water supply tank; wherein

The water supply tank is provided with a first position and a second position, the first position is arranged on the humidifying water tank or/and the indoor unit body, the second position is detached from the humidifying water tank or/and the indoor unit body, the water outlet is opened to supply water to the humidifying water tank when the water supply tank is at the first position, and the water outlet is closed when the water supply tank is at the second position.

Through the technical scheme, when water is required to be added into the humidification water tank, a user installs the water supply water tank filled with water inside at the first position on the humidification water tank or/and the indoor unit body, opens the water outlet of the water supply water tank to enable the inner cavity of the water supply water tank to be communicated with the inner cavity of the humidification water tank, and the water in the water supply water tank enters the humidification water tank through the water outlet to finish the water adding operation.

According to the air conditioner indoor unit, a user adds water into the humidifying water tank through the detachable water supply tank, when the water supply tank is located at the second position, the water outlet is closed, so that the condition that water in the inner cavity of the water supply tank flows out before the inner cavity of the water supply tank is communicated with the inner cavity of the humidifying water tank is reduced, only when the water supply tank is located at the first position on the humidifying water tank or/and the indoor unit body, water can be added into the humidifying water tank, and the reliability of water adding operation is improved; the user only needs to install the water supply tank filled with water on the humidifying water tank or/and the indoor unit body to complete the water adding operation, and the water adding operation is simple and understandable; the humidifying water tank is arranged in the indoor unit body, so that the reliability is improved and the cost is saved compared with a scheme that the humidifying water tank needs to be detached; the air-conditioning indoor unit of the application also increases the water storage space of the air-conditioning indoor unit through the water supply tank.

According to this application one embodiment's machine in air conditioning, the feed water tank includes:

the water supply tank body is provided with the water outlet;

the valve cover assembly is arranged on the water supply tank body and is suitable for selectively plugging the water outlet.

Through the technical scheme, when the water supply tank is located at the first position, the valve cover assembly opens the water outlet; when the water supply tank is at the second position, the valve cover component blocks the water outlet; the stability of opening or shutoff of outlet has been increased through the valve gap subassembly.

Further, the valve cover assembly includes: the water supply tank comprises a valve cover and an elastic piece, wherein one end of the elastic piece is connected with the valve cover, and the other end of the elastic piece is connected with the water supply tank body;

the humidifying water tank or/and the indoor unit body are/is provided with a stopping part, when the water supply tank is at a first position, the stopping part overcomes the elastic force of the elastic part and pushes the valve cover to open the water outlet, and when the water supply tank is at a second position, the valve cover seals the water outlet under the elastic force of the elastic part.

Through the technical scheme, when the water supply tank is detached from the humidifying tank or/and the indoor unit body, the valve cover automatically closes the water outlet under the elastic action of the elastic piece, and a user does not need to manually close the water outlet; if the water supply tank is detached from the humidifying tank or/and the indoor unit body, water is still in the inner cavity of the water supply tank, the elastic piece drives the valve cover to close the water outlet in time, and the possibility that the water in the inner cavity of the water supply tank flows to the outside is reduced.

Further, the valve cover assembly further comprises: the ejector rod is connected with the valve cover and is suitable for being matched with the stopping part to push the valve cover to open the water outlet.

Through the technical scheme, the abutting part pushes the valve cover to open the water outlet by pushing the ejector rod, the length of the valve cover towards one side of the abutting part is prolonged equivalently by arranging the ejector rod on the valve cover, and the length of the structure of the abutting part for pushing the valve cover can be correspondingly shortened during corresponding design of the abutting part, so that the structure of the abutting part is designed conveniently, and meanwhile, the interference of the overlong structure of the abutting part and other structures on the water supply tank is also avoided.

Further, the elastic part is constructed as a spiral spring, the spiral spring is sleeved on the ejector rod, one end of the spiral spring is connected with the valve cover or the ejector rod, and the other end of the spiral spring is connected with the water supply tank body.

Through above-mentioned technical scheme, coil spring cover is established on the ejector pin, has increased the stability of coil spring installation.

According to the indoor unit of an air conditioner, the water outlet is formed in the bottom side face of the water supply tank body, and the abutting piece is formed into a protruding portion extending upwards.

Through above-mentioned technical scheme, when the outlet was opened, the water in the feedwater tank flowed into the humidification water tank through the outlet automatically under the influence of gravity, convenient and fast.

Furthermore, the humidifying water tank or/and the indoor unit body are/is provided with a guide plate, the guide plate extends in the front-rear direction and is suitable for being matched with the water supply tank body, and a part of the guide plate protrudes upwards to form the protruding part.

Through the technical scheme, when a user installs the water supply tank on the humidifying water tank or/and the indoor unit body, the water supply tank is guided to move through the guide plate, so that the ejector rod is guided to the boss part to open the water outlet; the water supply tank is convenient to install on the humidification water tank or/and the indoor unit body through the guide plate, and the water supply tank is convenient and fast to use.

Further, the guide plate includes: the front section part and the rear section part are sequentially connected in the front-rear direction, the height of the front section part is gradually reduced in the front-rear direction, and the rear section part is provided with the protruding part.

According to this application one embodiment's machine in the air conditioning, the feedwater tank box includes:

the box body is provided with a first mounting sleeve extending in the up-down direction at the lower end, and a channel of the first mounting sleeve is communicated with the inner space of the box body;

the installation support, a part cover of installation support establish first installation sleeve's periphery and with first installation sleeve screw-thread fit, be provided with on the installation support with space intercommunication in the first installation sleeve the outlet, the movably setting of ejector pin is in on the installation support in order to drive the valve gap is opened or is closed the outlet.

According to the indoor unit of an air conditioner, the water outlet is arranged on the rear side surface of the water supply tank body, and the stopping piece is configured as a top column extending towards the front.

Furthermore, a second mounting sleeve extending in the front-back direction is arranged on the water supply tank body, the water outlet is formed in the front end of the second mounting sleeve, the rear end of the second mounting sleeve is opened to allow the ejector column to penetrate through, the ejector rod is arranged in the second mounting sleeve and extends in the front-back direction, and a flow guide hole communicated with the internal space of the humidification water tank is formed in the bottom of the second mounting sleeve.

An air conditioner according to an embodiment of the present application includes: the air conditioner indoor unit in the technical scheme.

Additional aspects and advantages of the present application will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the present application.

Drawings

The above and/or additional aspects and advantages of the present application will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic structural view of an indoor unit of an air conditioner according to an embodiment of the present application.

Fig. 2 is an exploded schematic view of an indoor unit of an air conditioner according to an embodiment of the present disclosure.

FIG. 3 is a schematic view of a feedwater tank provided in an embodiment of the present application in a second position.

Fig. 4 is a front view of an air conditioning indoor unit according to an embodiment of the present application.

Fig. 5 is a sectional view taken along line a-a in fig. 4.

Fig. 6 is an enlarged schematic view of a portion B in fig. 5.

Fig. 7 is a top view of an air conditioning indoor unit according to an embodiment of the present application.

Fig. 8 is a sectional view taken along line C-C in fig. 7.

Fig. 9 is an enlarged schematic view of a portion D in fig. 8.

Fig. 10 is an enlarged schematic view of portion E of fig. 8.

FIG. 11 is a cross-sectional view provided by an embodiment of the present application.

Fig. 12 is an enlarged schematic view of portion F of fig. 11.

Reference numerals: 1. an indoor unit body; 10. mounting grooves; 11. a stopper; 12. a guide plate; 13. a limiting groove; 2. a humidifying water tank; 21. a stop member; 22. a partition plate; 221. a front section; 222. a rear section; 3. a water supply tank; 30. a water outlet; 31. a feed water tank body; 311. a box body; 3111. a clamping block; 3112. a groove; 312. a first mounting sleeve; 313. mounting a bracket; 314. a second mounting sleeve; 3141. a flow guide hole; 32. a valve cover assembly; 321. a valve cover; 322. an elastic member; 323. and a push rod.

Detailed Description

Reference will now be made in detail to embodiments of the present application, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present application and are not to be construed as limiting the present application.

An air conditioning indoor unit according to an embodiment of the present application is described below with reference to fig. 1 to 12.

Referring to fig. 1, 2 and 3, fig. 1 is a schematic structural diagram of an indoor unit of an air conditioner according to an embodiment of the present disclosure;

fig. 2 is an exploded schematic view of an indoor unit of an air conditioner according to an embodiment of the present disclosure; FIG. 3 is a schematic view of a feedwater tank provided in an embodiment of the present application in a second position. According to this application embodiment's indoor set of air conditioning, it includes at least: the indoor unit comprises an indoor unit body 1, a humidifying water tank 2 and a water supply water tank 3. The humidifying water tank 2 is arranged in the indoor unit body 1, and the humidifying water tank 2 is suitable for supplying water to a humidifier of the indoor unit body 1; in some embodiments, the water supply tank 3 is detachably arranged on the indoor unit body 1; in other embodiments, the feedwater tank 3 is detachably provided on the humidification tank 2; in other embodiments, the water supply tank 3 can also be detachably arranged on the humidifying water tank 2 and the indoor unit body 1 at the same time.

The air-conditioning indoor unit of the embodiment of the application can be a horizontally-hung air conditioner, an indoor unit is internally provided with an indoor heat exchanger, a fresh air component and an electric control box, the fresh air component and the electric control box are respectively located on the left side and the right side of the indoor heat exchanger, and the humidifying water tank 2 is arranged between the fresh air component and the indoor heat exchanger.

Referring to fig. 4, 5 and 6, fig. 4 is a front view of an indoor unit of an air conditioner according to an embodiment of the present disclosure; FIG. 5 is a cross-sectional view taken along line A-A of FIG. 4; fig. 6 is an enlarged schematic view of a portion B in fig. 5. The water supply tank 3 is provided with a water outlet 30 for supplying water to the humidifying tank 2; wherein the water supply tank 3 has a first position mounted on the humidifying water tank 2 or/and the indoor unit body 1 and a second position detached from the humidifying water tank 2 or/and the indoor unit body 1, and when the water supply tank 3 is in the second position, the water discharge port 30 is closed,

referring to fig. 7, 8 and 9, fig. 7 is a top view of an indoor unit of an air conditioner according to an embodiment of the present disclosure; FIG. 8 is a cross-sectional view taken along line C-C of FIG. 7; fig. 9 is an enlarged schematic view of a portion D in fig. 8. When the feed water tank 3 is in the first position mounted on the humidification water tank 2 or/and the indoor unit body 1, the drain port 30 is opened to feed water to the humidification water tank 2.

Through the technical scheme, when water is required to be added into the humidification water tank 2, a user installs the water supply water tank 3 filled with water inside at the first position on the humidification water tank 2 or/and the indoor unit body 1, then the water outlet 30 of the water supply water tank 3 is opened, so that the inner cavity of the water supply water tank 3 is communicated with the inner cavity of the humidification water tank 2, and the water in the water supply water tank 3 enters the humidification water tank 2 through the water outlet 30 to finish the water adding operation. When the water supply tank 3 is in the second position, namely the water supply tank 3 is arranged on the humidifying water tank 2 or/and the indoor unit body 1, the water outlet of the water supply tank 3 is closed, and the inside of the water supply tank cannot spill out.

According to the air-conditioning indoor unit, a user adds water into the humidifying water tank 2 through the detachable water supply tank 3, when the water supply tank 3 is located at the second position, the water outlet 30 is closed, so that the condition that water in the inner cavity of the water supply tank 3 flows out before the inner cavity of the water supply tank 3 is communicated with the inner cavity of the humidifying water tank 2 is reduced, only when the water supply tank 3 is located at the first position on the humidifying water tank 2 or/and the indoor unit body 1, water can be added into the humidifying water tank 2, and the reliability of water adding operation is improved; the user only needs to install the water supply tank 3 filled with water on the humidifying water tank 2 or/and the indoor unit body 1 to complete the water adding operation, and the water adding operation is simple and understandable; according to the indoor unit, the humidifying water tank 2 is arranged in the indoor unit body 1, so that the reliability is improved and the cost is saved compared with a scheme that the humidifying water tank 2 needs to be detached, and meanwhile, compared with a mode that a common container is adopted for adding water into the humidifying water tank, the water adding is more stable, and the phenomenon that water is scattered cannot occur; the air-conditioning indoor unit of the application also increases the water storage space of the air-conditioning indoor unit through the water supply tank 3.

Referring to fig. 10, fig. 10 is an enlarged schematic view of a portion E of fig. 8. In some embodiments, the water supply tank 3 is clamped on the humidifying water tank 2 or/and the indoor unit body 1.

Specifically, a fixture block 3111 is arranged on the water supply tank 3, and a limiting groove 13 for clamping the fixture block 3111 is arranged on the humidification water tank 2 or the indoor unit body 1.

Referring to fig. 5 and 6, in some embodiments, the feed water tank 3 includes: a feed water tank body 31 and a valve cover assembly 32. The feed water tank body 31 is provided with a water discharge port 30. A valve cover assembly 32 is provided on the feed water tank body 31 and is adapted to selectively close off the drain opening 30.

When the feed water tank 3 is in the first position, the valve cover assembly 32 opens the water discharge opening 30; when the feed water tank 3 is at the second position, the valve cover component 32 blocks the water outlet 30; the reliability of opening or closing the drain opening 30 is increased by the valve cap assembly 32.

Further, the valve cover assembly 32 includes: a valve cover 321 and an elastic member 322, wherein one end of the elastic member 322 is connected with the valve cover 321, and the other end of the elastic member 322 is connected with the water supply tank body 31;

the humidifying water tank 2 or/and the indoor unit body 1 are/is provided with a stop part 21, when the water supply tank 3 is at the first position, the stop part 21 overcomes the elastic force of the elastic part 322 and pushes the valve cover 321 to open the water outlet 30, and when the water supply tank 3 is at the second position, the valve cover 321 closes the water outlet 30 under the elastic force of the elastic part 322.

Through the technical scheme, when the water supply tank 3 is detached from the humidification water tank 2 or/and the indoor unit body 1, the valve cover 321 automatically closes the water outlet 30 under the elastic action of the elastic piece 322, and a user does not need to manually close the water outlet 30; if the water supply tank 3 is detached from the humidification water tank 2 or/and the indoor unit body 1, water is still in the inner cavity of the water supply tank 3, and the elastic member 322 drives the valve cover 321 to close the water outlet 30 in time, so that the possibility that the water in the inner cavity of the water supply tank 3 flows to the outside is reduced.

Further, the valve cover assembly 32 further comprises: and the ejector rod 323, the ejector rod 323 is connected with the valve cover 321, and the ejector rod 323 is suitable for cooperating with the check part 21 to push the valve cover 321 to open the water outlet 30.

Through the technical scheme, the abutting part 21 pushes the valve cover 321 to open the water outlet 30 by pushing the ejector rod 323, the length of the valve cover 321 towards one side of the abutting part 21 is prolonged equivalently by arranging the ejector rod 323 on the valve cover 321, and when the abutting part 21 is designed correspondingly, the length of the structure of the abutting part 21 for pushing the valve cover 321 can be shortened correspondingly, so that the structure of the abutting part 21 is designed conveniently, and meanwhile, the possibility of interference between the overlong structure of the abutting part 21 and other structures on the water supply tank 3 is reduced.

Further, the elastic member 322 is constructed as a coil spring, which is fitted over the ejector 323, and one end of the coil spring is connected to the valve cap 321 or the ejector 323, and the other end of the coil spring is connected to the feed water tank body 31.

Through the technical scheme, the spiral spring is sleeved on the ejector rod 323, so that the working stability of the spiral spring is improved.

Specifically, in some embodiments of the present application, the water outlet 30 is provided on the bottom side of the feed water tank body 31, and the stopper 21 is configured as a convex portion extending upward.

Through the technical scheme, when the water outlet 30 is opened, water in the water supply tank 3 automatically flows into the humidification water tank 2 through the water outlet 30 under the influence of gravity, and the humidification water tank is convenient and quick.

Referring to fig. 5, further, the humidification water tank 2 or/and the indoor unit body 1 is provided with a guide plate extending in the front-rear direction and adapted to be fitted with the feedwater tank case 31, a portion of the guide plate being protruded upward to form a protrusion.

Through the technical scheme, when a user installs the water supply tank 3 on the humidification water tank 2 or/and the indoor unit body 1, the water supply tank 3 can be pushed from front to back, at the moment, the water supply tank 3 moves backwards under the action of the guide plate, and when the water supply tank 3 moves to the protruding part, the protruding part pushes the ejector rod 323 and drives the valve cover 321 to move together to open the water outlet 30; the water supply tank 3 is convenient to install on the humidification water tank 2 or/and the indoor unit body 1 through the guide plate, and the installation is convenient and fast.

Further, the guide plate includes: the front step portion 221 and the rear step portion 222 are connected in series in the front-rear direction, the height of the front step portion 221 gradually decreases in the front-rear direction, and the rear step portion 222 is provided with a protrusion.

Through above-mentioned technical scheme, when the user installed water supply tank 3 on humidification water tank 2 or/and indoor set body 1, the user only needed to promote water supply tank 3 from the past backward, and water supply tank 3 is on the guide of deflector automatic assembly to the first position, convenient and fast.

Referring to fig. 6, further, the feed water tank case 31 includes: a case body 311 and a mounting bracket 313. The lower end of the case body 311 is provided with a first mounting sleeve 312 extending in the up-down direction, and a passage of the first mounting sleeve 312 communicates with the inner space of the case body 311. A part of the mounting bracket 313 is sleeved on the periphery of the first mounting sleeve 312 and is in threaded fit with the first mounting sleeve 312, a water outlet 30 communicated with the space in the first mounting sleeve 312 is arranged on the mounting bracket 313, and the push rod 323 is movably arranged on the mounting bracket 313 to drive the valve cover 321 to open or close the water outlet 30.

Referring to fig. 11 and 12, fig. 11 is a cross-sectional view provided by an embodiment of the present application; fig. 12 is an enlarged schematic view of portion F of fig. 11. In some embodiments of the present application, the drain opening 30 may be further provided at a rear side of the feed water tank body 31, and the stopper 21 is configured as a top pillar extending toward the front.

Further, a second mounting sleeve 314 extending in the front-rear direction is provided on the feed water tank body 31, a water discharge port 30 is provided at the front end of the second mounting sleeve 314, the rear end of the second mounting sleeve 314 is opened to allow the top post to pass through, the top post 323 is provided in the second mounting sleeve 314 and extends in the front-rear direction, and a flow guide hole 3141 communicating with the inner space of the humidification water tank 2 is provided at the bottom of the second mounting sleeve 314.

An embodiment of an indoor unit of an air conditioner according to the present application will be described with reference to fig. 1 to 10.

Example one

Referring to fig. 1, 2 and 3, an air conditioning indoor unit according to an embodiment of the present application includes: the indoor unit comprises an indoor unit body 1, a humidifying water tank 2 and a water supply water tank 3; the humidifying water tank 2 is arranged in the indoor unit and is used for supplying water to a humidifier of the indoor unit body 1; the water supply tank 3 is detachably mounted on the top of the indoor unit body 1 and is used for supplying water into the humidifying water tank 2.

The air-conditioning indoor unit of the embodiment of the application is a horizontally-hung air conditioner, an indoor unit is internally provided with an indoor heat exchanger, a fresh air component and an electric control box, the fresh air component and the electric control box are respectively located on the left side and the right side of the indoor heat exchanger, and the humidifying water tank 2 is arranged between the fresh air component and the indoor heat exchanger.

The top of indoor set body 1 is provided with mounting groove 10, and humidification water tank 2 inlays and locates in mounting groove 10, and water supply tank 3 demountable installation is in mounting groove 10 notch department. The feed water tank 3 has a first position attached to the indoor unit main body 1 and a second position detached from the indoor unit main body 1.

Referring to fig. 4, 5 and 6, the feed water tank 3 includes: a feed water tank body 31 and a valve cover assembly 32.

The feed water tank body 31 includes: a case body 311 and a mounting bracket 313. The tank body 311 is a rectangular parallelepiped, and an inner cavity for storing water is defined inside the tank body 311. A first mounting sleeve 312 extending in the up-down direction is arranged at a position of the lower end surface of the box body 311, which is inclined to the rear end, and a channel of the first mounting sleeve 312 is communicated with an inner cavity of the box body 311. A portion of the mounting bracket 313 is disposed around the outer periphery of the first mounting sleeve 312 and is threadedly engaged with the first mounting sleeve 312. The mounting bracket 313 is provided with a drain port 30 communicating with the space inside the first mounting sleeve 312.

A valve cover assembly 32 is provided on the feed water tank body 31 and is adapted to selectively close off the drain opening 30. The valve cover assembly 32 includes: the push rod 323 is inserted into the drain opening 30 and is vertically slidably attached to the mounting bracket 313. The upper end of the ejector rod 323 is fixedly connected with a valve cover 321 for sealing the water outlet 30, and the lower end of the ejector rod 323 is provided with a bulge. The push rod 323 is sleeved with a coil spring, and the coil spring in the embodiment is a compression spring. One end of the compression spring abuts against the projection at the lower end of the ejector 323 and the other end abuts against the mounting bracket 313. When the feed water tank 3 is in the second position detached from the indoor unit main body 1, the compression spring elastically abuts between the projection of the push rod 323 and the mounting bracket 313, so that the valve cover 321 stably closes the water discharge port 30.

In this embodiment, when a user needs to add water into the water supply tank 3, the water supply tank 3 is turned over to make the water outlet 30 face upward, then the push rod 323 is pressed to compress the compression spring, the push rod 323 pushes the valve cover 321 to open the water outlet 30, and then water is poured into the inner cavity of the water supply tank 3 through the water outlet 30. In other embodiments, a water inlet may be further provided at the upper end of the box body 311.

Referring to fig. 2 and 5, the top of the humidification water tank 2 is open, a partition plate 22 is further disposed at an upper end of the interior of the humidification water tank 2, the partition plate 22 extends in the front-rear direction to partition the interior space of the humidification water tank 2 into an upper part and a lower part, the space below the partition plate 22 is an inner cavity of the humidification water tank 2 for storing water, and the space above the partition plate 22 is used for being matched with the water supply tank 3.

In this embodiment, the partition plate 22 is also a guide plate, the guide plate includes a front section 221 and a rear section 222 connected in sequence in the front-rear direction, the height of the front section 221 gradually decreases in the front-rear direction, a part of the rear section 222 protrudes upward to form a protruding portion, the rear section 222 is further provided with through holes communicating with the inner cavity of the humidification water tank 2, and the through holes are distributed around the protruding portion.

When the water supply tank 3 is at the first position mounted on the indoor unit body 1, the protruding part jacks up the ejector rod 323, the compression spring is in a compressed state, the valve cover 321 is far away from the water outlet 30, and the inner cavity of the humidification water tank 2 is communicated with the inner cavity of the water supply tank 3.

Referring to fig. 6, a baffle structure extends downwards from the periphery of the bottom end of the mounting bracket 313, and when the water supply tank 3 is in the second position detached from the indoor unit body 1, the bottom end of the push rod 323 is located in the baffle structure, so that the possibility that the water outlet 30 is opened due to the fact that other structures except the protruding part touch the push rod 323 by mistake is reduced.

Referring to fig. 3 and 10, the position of the edge of the rear side and the left and right sides of the notch of the mounting groove 10 is surrounded by a limiting member 11, the front end of the limiting member 11 is provided with an opening for the humidification water tank 2 to enter and exit, and the left and right sides of the opening of the limiting member 11 are provided with guide plates 12 for guiding and assembling the humidification water tank 2. The front side of the notch of the mounting groove 10 is provided with a limiting groove 13, and the front side of the bottom end of the box body 311 is provided with a fixture block 3111 matched with the limiting groove 13.

When the water supply tank 3 is at the first position mounted on the indoor unit body 1, the rear side, the left side and the right side of the water supply tank 3 are attached to the limiting members 11, and the fixture block 3111 is correspondingly clamped in the limiting groove 13, so that the stability of assembling the water supply tank 3 is enhanced.

In this embodiment, the top of the water supply tank body 31 is recessed inwards to form a groove 3112 for a finger to extend into, so that a user can pull the water supply tank 3 to detach the water supply tank 3 from the indoor unit body 1.

In the air conditioning indoor unit of this application embodiment, when the user need add water to humidification water tank 2, stretch into the recess 3112 at the top of feedwater water tank box 31 with the finger, pulling feedwater water tank 3 makes fixture block 3111 break away from spacing groove 13, and feedwater water tank 3 is dismantled from indoor unit body 1. After water is poured into the inner cavity of the water supply tank 3, the water supply tank 3 is pushed from the front to the back from the opening of the limit plate, and the mounting bracket 313 moves towards the direction close to the convex part under the guidance of the guide plate. Finally, the rear side, the left side and the right side of the water supply tank 3 are attached to the limiting part 11, the fixture block 3111 is correspondingly clamped in the limiting groove 13, the protruding part jacks up the ejector rod 323, the compression spring is in a compressed state, and the inner cavity of the valve cover 321 far away from the water outlet 30 of the humidifying water tank 2 is communicated with the inner cavity of the water supply tank 3. The water in the inner cavity of the water supply tank 3 flows into the inner cavity of the humidifying water tank 2 through the water outlet 30 and the through holes on the rear section 222, so that the water adding operation is completed, and the operation is convenient and quick.

Another embodiment of an indoor unit of an air conditioner according to the present invention will be described with reference to fig. 1 to 12.

Example two

Referring to fig. 1 and 11, an air conditioning indoor unit according to an embodiment of the present application includes: the indoor unit comprises an indoor unit body 1, a humidifying water tank 2 and a water supply water tank 3; the humidifying water tank 2 is arranged in the indoor unit and is used for supplying water to a humidifier of the indoor unit body 1; the water supply tank 3 is detachably mounted on the top of the indoor unit body 1 and is used for supplying water into the humidifying water tank 2.

The top of indoor set body 1 is provided with mounting groove 10, and humidification water tank 2 inlays and locates in mounting groove 10, and water supply tank 3 demountable installation is in mounting groove 10 notch department. The feed water tank 3 has a first position attached to the indoor unit body 1 and a second position detached from the indoor unit body 1.

The feed water tank 3 includes: a feed water tank body 31 and a valve cover assembly 32.

Referring to fig. 11 and 12, the feed water tank case 31 includes: a case body 311 and a mounting bracket 313. The tank body 311 is a rectangular parallelepiped, and an inner cavity for storing water is defined inside the tank body 311.

In this embodiment, the top of the box body 311 is provided with a water inlet capable of being selectively plugged. The user can conveniently pour water into the water supply tank 3 through the water inlet after detaching the water supply tank 3.

In this embodiment, the drain port 30 is provided at a position lower than the rear side surface of the feed water tank body 31. The feed water tank body 31 is provided with a second mounting sleeve 314 extending in the front-rear direction, the rear end of the second mounting sleeve 314 is arranged on the rear side wall of the tank body 311, and the rear end of the second mounting sleeve 314 is opened to allow the abutting member 21 to pass through. In the present embodiment, the stopper 21 is configured as a top pillar provided on the rear inner wall of the humidification water tank 2 extending forward.

The front end of the second mounting sleeve 314 is located within the case body 311. The mounting bracket 313 is provided at the front end of the second mounting sleeve 314. The mounting bracket 313 is provided with a drain port 30 communicating with the space inside the second mounting sleeve 314.

A valve cover assembly 32 is provided on the feed water tank body 31 and is adapted to selectively close off the drain opening 30. The valve cover assembly 32 includes: and a push rod 323 which is provided in the second mounting sleeve 314 and extends in the front-rear direction, and which is slidably attached to the mounting bracket 313 with the push rod 323 inserted through the drain opening 30. The front end of the ejector rod 323 is fixedly connected with a valve cover 321 for sealing the water outlet 30, and the rear end of the ejector rod 323 is provided with a bulge. The push rod 323 is sleeved with a coil spring, and the coil spring in this embodiment is a compression spring. One end of the compression spring abuts against the projection at the rear end of the ejector 323 and the other end abuts against the mounting bracket 313. When the feed water tank 3 is in the second position detached from the indoor unit main body 1, the compression spring elastically abuts between the projection of the push rod 323 and the mounting bracket 313, so that the valve cover 321 stably closes the water discharge port 30.

The top of humidification water tank 2 is uncovered and is set up, and the position of 2 inside inclined to one side upper ends of humidification water tank still is provided with division board 22, and division board 22 extends in the front and back direction and separates into upper and lower two parts with 2 inner spaces of humidification water tank, and the space of division board 22 below is the inner chamber that humidification water tank 2 is used for the water storage, and the space of division board 22 top is used for cooperating with water supply tank 3.

In this embodiment, the partition plate 22 is a flat plate horizontally disposed, and a through hole communicated with the inner cavity of the humidification water tank 2 is disposed at the rear end of the partition plate 22.

The bottom of the second mounting sleeve 314 is provided with a diversion hole 3141, and when the water supply tank 3 is at a first position mounted on the indoor unit body 1, the diversion hole 3141 corresponds to the through hole on the partition plate 22.

When the water supply tank 3 is at the first position mounted on the indoor unit body 1, the top column pushes the top rod 323, the compression spring is in a compressed state, the valve cover 321 is far away from the water outlet 30, and the inner cavity of the humidification water tank 2 is communicated with the inner cavity of the water supply tank 3.

The limit part 11 is arranged around the edge positions of the rear side and the left side and the right side of the notch of the mounting groove 10, the front end of the limit part 11 is provided with an opening for the humidification water tank 2 to enter and exit, and the left side and the right side of the opening of the limit part 11 are provided with guide plates 12 for guiding and assembling the humidification water tank 2. The front side of the notch of the mounting groove 10 is provided with a limiting groove 13, and the front side of the bottom end of the box body 311 is provided with a fixture block 3111 matched with the limiting groove 13.

The air conditioner indoor unit of the embodiment of the application, when the user installs the water supply tank 3 on the indoor unit body 1, after watering in the inner chamber of the water supply tank 3, promote the water supply tank 3 backward from the opening part of the limiting plate, the fore-set passes through the opening at the rear end of the second installation sleeve 314 and gets into in the second installation sleeve 314 and promote the ejector pin 323 to move forward, compression spring compresses, the ejector pin 323 drives the valve cover 321 to move forward and opens the water outlet 30, water in the water supply tank 3 gets into the second installation sleeve 314 through the water outlet 30 and then gets into the inner chamber of the humidification water tank 2 through the water conservancy diversion hole 3141 and through-hole, accomplish the operation of adding water, and is convenient and fast.

According to the embodiment of the application, the air conditioner is further provided, and the air conditioner indoor unit in the technical scheme is further provided. Because this air conditioner contains the air conditioning in the above-mentioned technical scheme and in, the air conditioner of this application has the effect of being convenient for to adding water in humidification water tank 2.

In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the present application.

In the description of the present application, "the first feature" and "the second feature" may include one or more of the features.

In the description of the present application, "a plurality" means two or more.

In the description of the present application, the first feature being "on" or "under" the second feature may include the first and second features being in direct contact, and may also include the first and second features being in contact not directly but via another feature therebetween.

In the description of the present application, the first feature being "on," "above" and "over" the second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is at a higher level than the second feature.

In the description herein, reference to the description of the terms "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the application. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present application have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the application, the scope of which is defined by the claims and their equivalents.

Claims

1. An indoor unit of an air conditioner, comprising:

an indoor unit body;

2. An indoor unit of an air conditioner according to claim 1, wherein the water feed tank includes:

the water supply tank body is provided with the water outlet;

3. An indoor unit of an air conditioner according to claim 2, wherein the valve cover assembly includes: the water supply device comprises a valve cover and an elastic piece, wherein one end of the elastic piece is connected with the valve cover, and the other end of the elastic piece is connected with the water supply tank body;

4. An indoor unit of an air conditioner according to claim 3, wherein the valve cover assembly further comprises: the ejector rod is connected with the valve cover and is suitable for being matched with the stopping part to push the valve cover to open the water outlet.

5. An indoor unit of an air conditioner according to claim 4, wherein the elastic member is constructed as a coil spring, the coil spring is fitted over the jack, one end of the coil spring is connected to the valve cover or the jack, and the other end of the coil spring is connected to the feed water tank body.

6. An indoor unit of an air conditioner according to claim 4, wherein the drain port is provided in a bottom side surface of the feed water tank body, and the stopper is configured as a projection extending upward.

7. An indoor unit of an air conditioner according to claim 6, wherein a guide plate is provided on the humidifying water tank or/and the indoor unit body, the guide plate extending in the front-rear direction and adapted to be fitted to the feed water tank body, and a part of the guide plate is raised upward to form the raised portion.

8. An indoor unit of an air conditioner according to claim 7, wherein the guide plate includes: the front section part and the rear section part are sequentially connected in the front-rear direction, the height of the front section part is gradually reduced in the front-rear direction, and the rear section part is provided with the protruding part.

9. An indoor unit of an air conditioner according to claim 6, wherein the feed water tank case includes:

10. An indoor unit of an air conditioner according to claim 4, wherein the drain port is provided on a rear side surface of the feed water tank body, and the stopper is configured as a top pillar extending toward the front.

11. An indoor unit of an air conditioner according to claim 10, wherein a second mounting sleeve extending in the front-rear direction is provided on the feed water tank body, the drain port is provided at a front end of the second mounting sleeve, a rear end of the second mounting sleeve is opened to allow the head post to pass therethrough, the head rod is provided in the second mounting sleeve and extends in the front-rear direction, and a guide hole communicating with an inner space of the humidification water tank is provided at a bottom of the second mounting sleeve.

12. An air conditioner characterized by comprising the indoor unit of an air conditioner according to any one of claims 1 to 11.