Water feeding assembly, air conditioner hanging machine

Abstract

The application relates to the technical field of humidifying air conditioner water feeding, and discloses a water feeding assembly which comprises a water tank, a first supporting arm and a second supporting arm. The water tank is used for storing humidifying water; the lower end of the first supporting arm is rotationally connected to the upper side wall of the water tank; the second supporting arm is arranged in cross with the first supporting arm and rotationally connected to the first supporting arm; the lower end of the second supporting arm is slidingly connected to the upper side wall of the water tank; and the water tank can be driven to ascend or descend when the first supporting arm and the second supporting arm relatively rotate. In the application, the stability of the water tank during ascending or descending can be improved, and the experience of a user can be improved. The application further discloses an air conditioner hanging machine.

Description

Technical Field

[0001] This application relates to the field of humidification air conditioning water supply technology, and in particular to a water supply component and a wall-mounted air conditioning unit. Background Technology

[0002] Currently, wall-mounted air conditioners with humidification functions are widely used. However, since wall-mounted air conditioners are generally installed at a height higher than the user's height, users need to use other auxiliary tools when it is necessary to add humidification water to the wall-mounted air conditioner, which makes it difficult to replenish the humidification water.

[0003] A related technology includes an indoor air conditioning unit, characterized by comprising: a heat exchange section for adjusting the temperature of indoor air; and a humidification section disposed on one side of the heat exchange section, including a humidifier for humidifying the indoor air and a lifting device for moving the humidifier between a working position and a water filling position; the lifting device includes: a rack and pinion rod having multiple sequentially connected rack segments; and a gear transmission mechanism meshing with the rack and pinion rod to drive the rack and pinion rod to realize the lifting function of the lifting device.

[0004] In the process of implementing the embodiments of this disclosure, at least the following problems were found in the related art:

[0005] The humidifier unit is raised and lowered using a lifting device with multiple rack segments, but the stability of the humidifier unit during raising and lowering is poor, resulting in a poor user experience.

[0006] It should be noted that the information disclosed in the background section above is only used to enhance the understanding of the background of this application, and therefore may include information that does not constitute prior art known to those skilled in the art. Utility Model Content

[0007] To provide a basic understanding of some aspects of the disclosed embodiments, a brief summary is given below. This summary is not intended as a general commentary, nor is it intended to identify key / important components or describe the scope of protection of these embodiments, but rather as a prelude to the detailed description that follows.

[0008] This disclosure provides a water supply component and an air conditioner unit to improve the stability of the water tank during lifting and lowering, thereby enhancing the user experience.

[0009] In some embodiments, the water supply assembly includes: a water tank, a first support arm, and a second support arm. The water tank is used to store humidifying water; the lower end of the first support arm is rotatably connected to the upper side wall of the water tank; the second support arm is arranged crosswise with the first support arm and is rotatably connected to the first support arm, and the lower end of the second support arm is slidably connected to the upper side wall of the water tank; wherein, when the first support arm and the second support arm rotate relative to each other, the water tank can be driven to rise or fall.

[0010] Optionally, the water supply assembly further includes a support plate. The support plate is disposed above the first support arm and the second support arm, the upper end of the first support arm is slidably connected to the lower side wall of the support plate, and the upper end of the second support arm is rotatably connected to the lower side wall of the support plate.

[0011] Optionally, the lower side wall of the support plate is provided with a first guide rail, the upper side wall of the water tank is provided with a second guide rail, the upper end of the first support arm is slidably connected to the first guide rail, and the lower end of the second support arm is slidably connected to the second guide rail.

[0012] Optionally, the water supply assembly further includes a lead screw and a sliding seat. The lead screw is rotatably disposed inside the first guide rail; the sliding seat is sleeved on the outside of the lead screw and is rotatably connected to the upper end of the first support arm.

[0013] Optionally, the middle position of the first support arm is rotatably connected to the middle position of the second support arm.

[0014] Optionally, the water tank includes a tank body and a tank cover. The tank body is used to store humidifying water, and an opening is provided on the upper side wall of the tank body; the tank cover is detachably placed at the opening, the lower end of a first support arm is rotatably connected to the upper side wall of the tank cover, and the lower end of a second support arm is slidably connected to the upper side wall of the tank cover.

[0015] Optionally, a transparent viewing window is provided on one side wall of the water tank.

[0016] Optionally, the water supply assembly further includes a retractable sealing curtain. The retractable sealing curtain is fitted onto the outside of the first and second support arms and can extend and retract as the water tank is raised and lowered.

[0017] Optionally, the lower end of the retractable sealing curtain is detachably connected to the upper side wall of the water tank.

[0018] In some embodiments, the wall-mounted air conditioner includes: the water supply component described in the above embodiments.

[0019] The water supply component and air conditioner unit provided in this disclosure can achieve the following technical effects:

[0020] The first and second support arms, which are arranged in a cross configuration, support the upper side wall of the water tank, thereby increasing the stress-bearing area of ​​the upper side wall. The relative rotation between the first and second support arms drives the lifting and lowering of the water tank, which improves the stability of the water tank during lifting and lowering and enhances the user experience.

[0021] The above general description and the description below are exemplary and illustrative only and are not intended to limit this application. Attached Figure Description

[0022] One or more embodiments are illustrated by way of example with reference to the accompanying drawings. These illustrations and drawings do not constitute a limitation on the embodiments. Elements having the same reference numerals in the drawings are shown as similar elements. The drawings are not to be scaled. And wherein:

[0023] Figure 1 This is a schematic diagram of the structure of a water supply component provided in an embodiment of this disclosure;

[0024] Figure 2 This is a schematic diagram of the structure of the first support arm and the second support arm provided in the embodiments of this disclosure;

[0025] Figure 3 This is provided by the embodiments of this disclosure. Figure 2 Enlarged diagram of section A in the middle;

[0026] Figure 4 This is a schematic diagram showing the installation location of the water supply pipe provided in an embodiment of this disclosure;

[0027] Figure 5 This is a schematic diagram of the structure of the water tank provided in an embodiment of this disclosure;

[0028] Figure 6 This is a schematic diagram of another water supply component provided in an embodiment of this disclosure;

[0029] Figure 7 This is a cross-sectional schematic diagram of another water supply component provided in an embodiment of this disclosure;

[0030] Figure 8 This is a schematic diagram of the structure of a wall-mounted air conditioner provided in an embodiment of this disclosure.

[0031] Figure label:

[0032] 100. Water tank; 101. Tank body; 102. Tank cover; 110. Second guide rail; 120. Inlet; 130. Transparent window; 140. Water inlet; 150. Retractable sealing curtain; 200. First support arm; 210. First support rod; 220. Second support rod; 300. Second support arm; 310. Third support rod; 320. Fourth support rod; 400. Rotating pin; 500. Support plate; 510. First guide rail; 520. Water supply pipe; 600. Lead screw; 610. Support; 700. Sliding seat; 800. Drive motor; 900. Housing; 910. Receiving groove. Detailed Implementation

[0033] To provide a more detailed understanding of the features and technical content of the embodiments of this disclosure, the implementation of the embodiments of this disclosure will be described in detail below with reference to the accompanying drawings. The accompanying drawings are for illustrative purposes only and are not intended to limit the embodiments of this disclosure. In the following technical description, for ease of explanation, several details are used to provide a full understanding of the disclosed embodiments. However, one or more embodiments may still be implemented without these details. In other cases, well-known structures and devices may be simplified in their depiction to simplify the drawings.

[0034] The terms "first," "second," etc., used in the specification, claims, and accompanying drawings of this disclosure are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate for the embodiments of this disclosure described herein. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover non-exclusive inclusion.

[0035] In this disclosure, the terms "upper," "lower," "inner," "middle," "outer," "front," and "rear," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. These terms are primarily for better description of the embodiments of this disclosure and their implementations, and are not intended to limit the indicated devices, elements, or components to having a specific orientation, or to require them to be constructed and operated in a specific orientation. Furthermore, some of the aforementioned terms may be used to indicate other meanings besides orientation or positional relationship; for example, the term "upper" may in some cases indicate a dependency or connection relationship. Those skilled in the art can understand the specific meaning of these terms in the embodiments of this disclosure according to the specific circumstances.

[0036] Furthermore, the terms "set up," "connect," and "fix" should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be an internal connection between two devices, components, or parts. Those skilled in the art can understand the specific meaning of the above terms in the embodiments of this disclosure according to the specific circumstances.

[0037] Unless otherwise stated, the term "multiple" means two or more.

[0038] It should be noted that, unless otherwise specified, the embodiments and features described in the present disclosure can be combined with each other.

[0039] Combination Figure 1-7As shown, in some embodiments, the water supply assembly includes: a water tank 100, a first support arm 200, and a second support arm 300. The water tank 100 is used to store humidifying water; the lower end of the first support arm 200 is rotatably connected to the upper side wall of the water tank 100; the second support arm 300 is arranged crosswise with the first support arm 200 and rotatably connected to the first support arm 200, and the lower end of the second support arm 300 is slidably connected to the upper side wall of the water tank 100; wherein, when the first support arm 200 and the second support arm 300 rotate relative to each other, the water tank 100 can be driven to rise or fall.

[0040] The water supply assembly provided in this embodiment supports the upper sidewall of the water tank 100 through the cross-arranged first support arm 200 and second support arm 300, thereby increasing the force-bearing area of ​​the upper sidewall of the water tank 100. The relative rotation between the first support arm 200 and the second support arm 300 drives the lifting and lowering of the water tank 100, which improves the stability of the water tank 100 during lifting and lowering and enhances the user experience.

[0041] Optionally, the first support arm 200 includes a first support rod 210 and a second support rod 220, and the second support arm 300 includes a third support rod 310 and a fourth support rod 320. The first support rod 210 and the second support rod 220 are arranged parallel to each other, and the third support rod 310 and the fourth support rod 320 are also arranged parallel to each other. In this way, both the first support arm 200 and the second support arm 300 are composed of two parallel support rods, which can improve the strength of the first support arm 200 and the second support arm 300 and make them less prone to deformation.

[0042] Optionally, the first support rod 210 and the second support rod 220 are located inside the third support rod 310 and the fourth support rod 320. In this way, the third support rod 310 and the fourth support rod 320 can limit the first support rod 210 and the second support rod 220, making the first support rod 210 and the second support rod 220 less prone to bending under force, thereby further improving the support stability of the first support arm 200 and the second support arm 300.

[0043] Specifically, the lower ends of the first support rod 210 and the second support rod 220 are rotatably connected to the upper side wall of the water tank 100, and the lower ends of the third support rod 310 and the fourth support rod 320 are slidably connected to the upper side wall of the water tank 100.

[0044] Optionally, the middle position of the first support arm 200 is rotatably connected to the middle position of the second support arm 300. This makes the force on the first support arm 200 and the second support arm 300 more even, resulting in higher support stability. Moreover, when the first support arm 200 and the second support arm 300 are rotated to a parallel position, the space occupied is smaller, which facilitates installation and use.

[0045] Specifically, the first support rod 210, the second support rod 220, the third support rod 310 and the fourth support rod 320 are rotatably connected at the middle position.

[0046] Optionally, the middle positions of the first support arm 200 and the second support arm 300 are rotatably connected by a rotating pin 400. This rotatable connection between the first support arm 200 and the second support arm 300 improves the stability of the rotatable connection.

[0047] Specifically, there are two rotating pins 400. The middle position of the first support rod 210 and the third support rod 310 is rotatably connected by one of the rotating pins 400, and the middle position of the second support rod 220 and the fourth support rod 320 is rotatably connected by the other rotating pin 400.

[0048] Optionally, the water supply assembly further includes a support plate 500. The support plate 500 is positioned above the first support arm 200 and the second support arm 300. The upper end of the first support arm 200 is slidably connected to the lower sidewall of the support plate 500, and the upper end of the second support arm 300 is rotatably connected to the lower sidewall of the support plate 500. Thus, by providing support for the first support arm 200 and the second support arm 300 with the support plate 500, when the first support arm 200 and the second support arm 300 rotate relative to each other, the upper end of the first support arm 200 slides relative to the support plate 500, and the lower end of the first support arm 200 rotates relative to the upper sidewall of the water tank 100. The upper end of the second support arm 300 rotates relative to the support plate 500, and the lower end of the second support arm 300 slides relative to the upper sidewall of the water tank 100, thereby driving the water tank 100 to rise and fall, meeting the needs of water replenishment in the water tank 100.

[0049] Optionally, the support plate 500 is located directly above the water tank 100, and the plane of the support plate 500 is parallel to the plane of the upper side wall of the water tank 100. In this way, the support plate 500 can provide stable support for the raising and lowering of the water tank 100, and when the water tank 100 rises to the uppermost position, the thickness of the water supply component can be reduced, thereby reducing the space occupied by the water supply component.

[0050] Optionally, the lower sidewall of the support plate 500 is provided with a first guide rail 510, and the upper sidewall of the water tank 100 is provided with a second guide rail 110. The upper end of the first support arm 200 is slidably connected to the first guide rail 510, and the lower end of the second support arm 300 is slidably connected to the second guide rail 110. In this way, by setting the first guide rail 510 and the second guide rail 110, sliding support is provided for the upper end of the first support arm 200 and the lower end of the second support arm 300, so that the lifting and lowering of the water tank 100 is more stably driven when the first support arm 200 and the second support arm 300 rotate relative to each other.

[0051] Optionally, the first guide rail 510 extends from one end of the lower sidewall of the support plate 500 to the other end, and the length of the first guide rail 510 is one-third of the length of the support plate 500. The second guide rail 110 extends from one end of the upper sidewall of the water tank 100 to the other end, and the length of the second guide rail 110 is one-third of the length of the water tank 100. The first guide rail 510 is located directly above the second guide rail 110. This design ensures a relatively large range of relative rotation between the first support arm 200 and the second support arm 300, a relatively large lifting range of the water tank 100, and also reduces the space occupied.

[0052] Specifically, the first guide rail 510 includes two first track bars, which are arranged parallel to each other. Each first track bar has a first guide groove on its inner side. The upper end of the first support rod 210 is slidably embedded in the first guide groove of one first track bar, and the upper end of the second support rod 220 is slidably embedded in the first guide groove of the other first track bar.

[0053] Specifically, the second guide rail 110 includes two second track bars, which are arranged parallel to each other. Each second track bar has a second guide rail 110 groove on its inner side. The lower end of the third support rod 310 is slidably embedded in the second guide groove of one of the second track bars, and the lower end of the fourth support rod 320 is slidably embedded in the second guide groove of the other second track bar.

[0054] Optionally, the water supply assembly further includes a lead screw 600 and a sliding seat 700. The lead screw 600 is rotatably disposed inside the first guide rail 510; the sliding seat 700 is sleeved on the outside of the lead screw 600 and rotatably connected to the upper end of the first support arm 200. In this way, the rotation of the lead screw 600 drives the sliding seat 700 to slide inside the first guide rail 510, thereby driving the upper end of the first support arm 200 to slide along the first guide rail 510. While the upper end of the first support arm 200 slides along the first guide rail 510, it rotates relative to the second support arm 300, driving the water tank 100 to rise and fall.

[0055] Optionally, the sliding seat 700 is disposed between the two first track bars. The sliding seat 700 is rotatably connected to the upper end of the first support arm 200 via a rotating shaft, with both ends of the rotating shaft passing through the first guide grooves inside the two first track bars, respectively. In this way, when the sliding seat 700 is driven by the lead screw 600, it can slide more stably inside the first guide rail 510, thereby driving the upper end of the first support arm 200 to slide along the first guide rail 510 more stably.

[0056] Optionally, the water supply assembly further includes a drive motor 800. The drive motor 800 is disposed on the lower side wall of the support plate 500, and the output shaft of the drive motor 800 is fixedly connected to one end of the lead screw 600. In this way, the drive motor 800 drives the lead screw 600 to rotate, thereby driving the sliding seat 700 to slide along the first guide rail 510.

[0057] Optionally, the output shaft of the drive motor 800 is fixedly connected to one end of the lead screw 600 via a connecting sleeve. This design of the connecting sleeve facilitates the connection and disassembly of the lead screw 600 and the drive motor 800, allowing for efficient disassembly of the lead screw 600 when maintenance is required.

[0058] Understandably, the inner wall of the sliding seat 700 is provided with a threaded structure. The sliding seat 700 is sleeved on the outside of the lead screw 600. The threaded structure on the inner wall of the sliding seat 700 meshes with the threaded structure on the outer wall of the lead screw 600. When the lead screw 600 rotates, the sliding seat 700 is driven to slide through the threaded structure. This will not be elaborated on here.

[0059] Optionally, the drive motor 800 is located at one end of the first guide rail 510, and the other end of the first guide rail 510 is provided with a support 610. The other end of the lead screw 600 is rotatably inserted into the support 610. In this way, the support 610 can provide rotational support for the other end of the lead screw 600. When the lead screw 600 is driven by the drive motor 800, the rotation of the lead screw 600 is more stable, thereby driving the sliding seat 700 to slide more stably.

[0060] Optionally, a water supply pipe 520 is provided on the support plate 500, and an insertion hole 120 is provided on the upper side wall of the water tank 100 corresponding to the position of the water supply pipe 520. When the water tank 100 rises to the highest position, the lower end of the water supply pipe 520 passes through the insertion hole 120 and extends into the water tank 100. When the water tank 100 descends from the highest position, the lower end of the water supply pipe 520 disengages from the water tank 100 along the insertion hole 120. In this way, water can be drawn from the water tank 100 through the water supply pipe 520 to supply the air conditioner for humidification. Since the water tank 100 is adjustable, the lower end of the water supply pipe 520 extends into the water tank 100 through the socket 120. When the water tank 100 needs to be lowered to replenish water, the water supply pipe 520 can be disengaged from the water tank 100 as the water tank 100 is lowered. When the water tank 100 is replenished and rises to the highest position, the lower end of the water supply pipe 520 can be inserted back into the water tank 100 through the socket 120 to connect with the water tank 100, so as to draw humidifying water for humidification.

[0061] Optionally, a movable sealing cover is provided inside the socket 120. When the lower end of the water supply pipe 520 extends into the water tank 100 along the socket 120, the lower end of the water supply pipe 520 can push the sealing cover downwards. When the lower end of the water supply pipe 520 is removed from the water tank 100, the sealing cover can be raised and lowered to seal the socket 120. In this way, the sealing cover can seal the socket 120 during the descent or refilling of the water tank 100, preventing water from splashing out of the water tank 100 due to shaking during the descent and refilling process. This reduces water waste and prevents splashed water from causing pollution.

[0062] For example, the sealing cap is connected to the edge of the socket 120 by a spring structure. When the lower end of the water supply pipe 520 extends into the socket 120, the supporting force of the lower end of the water supply pipe 520 is greater than the elastic force of the spring, and the sealing cap is pushed open. When the lower end of the water supply pipe 520 is dislodged from the socket 120, the sealing cap rises under the action of the spring to seal the socket 120.

[0063] Optionally, the water tank 100 includes a tank body 101 and a lid 102. The tank body 101 stores humidifying water, and an opening is provided on the upper side wall of the tank body 101. The lid 102 is detachably placed over the opening. The lower end of the first support arm 200 is rotatably connected to the upper side wall of the lid 102, and the lower end of the second support arm 300 is slidably connected to the upper side wall of the lid 102. Thus, the water tank 100 consists of a tank body 101 and a lid 102, which are detachably connected. When it is necessary to clean the inside of the tank body 101, it can be disassembled for easy cleaning. Humidifying water can also be added to the tank body 101 through the opening when it is disassembled. When the tank body 101 is connected to the lid 102, the relative rotation of the first support arm 200 and the second support arm 300 drives the overall lifting and lowering of the water tank 100.

[0064] Optionally, the lid 102 has a snap fastener on its side, and the body 101 has a snap groove on its side wall. The lid 102 and the body 101 are detachably connected by the engagement of the snap fastener and the snap groove. In this way, the engagement of the snap fastener and the snap groove makes the detachable connection between the bodies 101 more stable and more efficient when it is necessary to separate the lid 102 and the body 101.

[0065] Specifically, the second guide rail 110 is set on the upper side wall of the box cover 102.

[0066] Optionally, a transparent window 130 is provided on one side wall of the water tank 100. In this way, the water level and dirt condition inside the water tank 100 can be observed through the transparent window 130, making it easier for users to make a more intuitive judgment on the amount of water added and the degree of dirt inside the water tank 100.

[0067] Optionally, a transparent viewing window 130 is provided on the vertical side wall of the tank 101. In this way, the water level inside the tank 101 and the condition of dirt inside the tank 101 can be observed more intuitively through the transparent viewing window 130.

[0068] Optionally, the side wall of the water tank 100 is also provided with a water inlet 140, and a sealing plug is provided at the water inlet 140. Thus, when the water tank 100 descends to a suitable height for water replenishment, the sealing plug can be pulled out from the water inlet 140, and water can be replenished into the tank body 101 through the water inlet 140 without disassembling the tank body 101, improving the efficiency of water replenishment. After water replenishment is completed, the water inlet 140 is sealed again with the sealing plug to prevent water in the water tank 100 from leaking out through the water inlet 140 due to shaking.

[0069] Optionally, the water supply assembly further includes a retractable sealing curtain 150. The retractable sealing curtain 150 is fitted onto the outside of the first support arm 200 and the second support arm 300, and can extend and retract as the water tank 100 rises and falls. In this way, the retractable sealing curtain 150 can shield the first support arm 200 and the second support arm 300. During the raising and lowering of the water tank 100, the retractable sealing curtain 150 rises and falls with the water tank 100, constantly shielding the first support arm 200 and the second support arm 300, reducing the risk of external contamination of the first support arm 200 and the second support arm 300, and simultaneously enhancing the overall integrity of the water supply assembly.

[0070] Optionally, the upper end of the retractable sealing curtain 150 is fixedly connected to the edge of the lower side wall of the support plate 500. In this way, when the water tank 100 is raised or lowered, the retractable sealing curtain 150 extends and retracts with the water tank 100, thus shielding the first support arm 200 and the second support arm 300.

[0071] Optionally, the lower end of the retractable sealing curtain 150 is detachably connected to the upper side wall of the water tank 100. This allows the lower end of the retractable sealing curtain 150 to detach from the water tank 100 when maintenance is required on the first support arm 200 and the second support arm 300 inside the retractable sealing curtain 150. The retractable sealing curtain 150 can be lifted upwards to expose the first support arm 200 and the second support arm 300 to the user, facilitating maintenance.

[0072] Optionally, the lower end of the retractable sealing curtain 150 is detachably connected to the upper side wall of the water tank 100 via a magnetic attraction structure. This makes the disassembly of the retractable sealing curtain 150 more efficient.

[0073] Combination Figure 8 As shown, in some embodiments, the air conditioner unit includes: the water supply component described in the above embodiments.

[0074] The wall-mounted air conditioner provided in this embodiment can provide humidifying water to the air conditioner by setting the water supply component of the above embodiment. The water tank 100 of the water supply component can be raised and lowered. Since the installation position of the wall-mounted air conditioner is generally high, the raising and lowering of the water tank 100 facilitates the replenishment of humidifying water into the water tank 100.

[0075] Understandably, the air conditioner has a humidification module inside, which is connected to the water supply pipe 520 of the water supply component. Water is drawn from the water tank 100 through the water supply pipe 520 and enters the humidification module for humidification.

[0076] Optionally, the wall-mounted air conditioner also includes a housing 900. The bottom of the housing 900 is provided with a receiving groove 910. The support plate 500 of the water supply assembly in the above embodiment is fixed to the upper inner wall of the receiving groove 910. The water tank 100 is vertically and flexibly disposed within the receiving groove 910, capable of descending out of the receiving groove 910 or rising and retracting into the receiving groove 910. Thus, by providing the receiving groove 910, the water tank 100 can be hidden within the housing 900, reducing the space occupied by the housing 900, thereby reducing the space required for the installation of the wall-mounted air conditioner.

[0077] The foregoing description and accompanying drawings fully illustrate embodiments of the present disclosure to enable those skilled in the art to practice them. Other embodiments may include structural and other changes. The embodiments represent only possible variations. Individual components and functions are optional unless explicitly required, and the order of operation may vary. Parts and features of some embodiments may be included or substituted for parts and features of other embodiments. Embodiments of the present disclosure are not limited to the structures described above and shown in the accompanying drawings, and various modifications and changes may be made without departing from its scope. The scope of the present disclosure is limited only by the appended claims.

Claims

1. A water supply assembly, characterized in that, include: Water tank (100) for storing humidifying water; The lower end of the first support arm (200) is rotatably connected to the upper side wall of the water tank (100); The second support arm (300) is arranged crosswise with the first support arm (200) and is rotatably connected to the first support arm (200). The lower end of the second support arm (300) is slidably connected to the upper side wall of the water tank (100). When the first support arm (200) and the second support arm (300) rotate relative to each other, the water tank (100) can be driven to rise or fall.

2. The water supply assembly according to claim 1, characterized in that, Also includes: A support plate (500) is disposed above the first support arm (200) and the second support arm (300). The upper end of the first support arm (200) is slidably connected to the lower side wall of the support plate (500), and the upper end of the second support arm (300) is rotatably connected to the lower side wall of the support plate (500).

3. The water supply component according to claim 2, characterized in that, The lower side wall of the support plate (500) is provided with a first guide rail (510), the upper side wall of the water tank (100) is provided with a second guide rail (110), the upper end of the first support arm (200) is slidably connected to the first guide rail (510), and the lower end of the second support arm (300) is slidably connected to the second guide rail (110).

4. The water supply assembly according to claim 3, characterized in that, Also includes: The lead screw (600) is rotatably mounted inside the first guide rail (510); The sliding seat (700) is sleeved on the outside of the lead screw (600) and rotatably connected to the upper end of the first support arm (200).

5. The water supply assembly according to claim 1, characterized in that, The middle position of the first support arm (200) is rotatably connected to the middle position of the second support arm (300).

6. The water supply assembly according to claim 1, characterized in that, Water tank (100), including: The box (101) is used to store humidifying water, and the upper side wall of the box (101) has an opening; The lid (102) is detachable and located at the opening. The lower end of the first support arm (200) is rotatably connected to the upper side wall of the lid (102), and the lower end of the second support arm (300) is slidably connected to the upper side wall of the lid (102).

7. The water supply assembly according to claim 1, characterized in that, A transparent viewing window (130) is provided on one side wall of the water tank (100).

8. The water supply assembly according to any one of claims 1 to 7, characterized in that, Also includes: The retractable sealing curtain (150) is sleeved on the outside of the first support arm (200) and the second support arm (300) and can extend and retract as the water tank (100) rises and falls.

9. The water supply assembly according to claim 8, characterized in that, The lower end of the retractable sealing curtain (150) is detachably connected to the upper side wall of the water tank (100).

10. A wall-mounted air conditioner, characterized in that, include: The water supply assembly as described in any one of claims 1 to 9.

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