Water tank and dehumidification device

Abstract

The application discloses a water tank and a dehumidification device. The water tank comprises a shell and a connecting structure. The shell is provided with a water storage cavity and a water guide hole in communication with the water storage cavity. The water storage cavity obtains water through the water guide hole. At least part of the connecting structure is arranged in the water storage cavity and connected to the shell. The connecting structure is suitable for connecting a water pipe, so that the water pipe is in communication with the water guide hole and obtains water in the water guide hole. The application simplifies the maintenance process of the dehumidification device, reduces the frequency of manual pouring of accumulated water in the water storage cavity by the user, improves the safety and reliability of the device, and prevents damage or safety hazards caused by water overflow. At the same time, the water pump in the dehumidification device is fully utilized without additional water pump, thereby reducing the number of water pumps and the material cost.

Description

Technical Field

[0001] This invention relates to the field of air treatment technology, and in particular to a water tank and dehumidification equipment. Background Technology

[0002] Dehumidifiers are used to separate and collect moisture from the air to reduce ambient humidity. A dehumidifier includes a dehumidifying component, a drip tray, and a water tank. The dehumidifying component separates and collects water mist or water vapor from the air. The drip tray is located below the dehumidifying component; the water collected by the component falls into the drip chamber of the tray, and the water in the drip chamber is then channeled into the water tank for storage. The water tank is independently removable. When the water level in the tank is too high, the user needs to remove the tank and drain the stored water. Some users find the frequent removal and emptying of the water tank cumbersome and prefer to use a water pipe connected to the drip chamber to directly pump the water out, thus bypassing the water tank. However, this solution requires an additional water pump, which is costly and cumbersome to operate. Summary of the Invention

[0003] The main objective of this invention is to provide a water tank and dehumidification device that can reduce the number of parts and thus lower costs.

[0004] To achieve the above objectives, the present invention provides a water tank for a dehumidification device, the water tank comprising:

[0005] The housing has a water storage cavity and a water guide hole communicating with the water storage cavity, and the water storage cavity obtains water through the water guide hole;

[0006] A connecting structure, at least partially disposed in the water storage cavity and connected to the housing, is adapted to connect a water pipe so that the water pipe communicates with the water guide hole.

[0007] In some embodiments, the inner wall of the housing includes a water-guiding wall, and the water-guiding hole penetrates the water-guiding wall;

[0008] The connection structure includes an annular flange protruding from the water guide wall. The annular flange is arranged around the axis of the water guide hole, and the inner cavity of the annular flange communicates with the water guide hole. The annular flange is adapted to be inserted into the end of the water pipe or sleeved on the outside of the end of the water pipe.

[0009] In some embodiments, the annular flange is adapted to be inserted into the end of the water pipe, the annular flange having an outer peripheral wall and an end wall facing away from the water guide wall, and a first chamfer is provided between the end wall and the outer peripheral wall;

[0010] or,

[0011] The annular flange is adapted to be sleeved on the outside of the end of the water pipe. The annular flange has an inner peripheral wall and an end wall facing away from the water guide wall. A second chamfer is provided between the end wall and the inner peripheral wall.

[0012] In some embodiments, the annular flange has an inner peripheral wall, the water guide hole has a hole wall, and the port of the inner peripheral wall near the water guide wall coincides with the port of the hole wall near the water guide wall.

[0013] In some embodiments, the axis of the annular flange is vertically oriented, and the end of the annular flange facing away from the water guide wall is located above the end of the annular flange near the water guide wall.

[0014] In some embodiments, the housing includes a bottom plate, the bottom plate having an upwardly protruding first protrusion, the first protrusion forming a water guide wall on the top wall of the water storage cavity, and the water guide hole penetrating the water guide wall;

[0015] or,

[0016] The housing includes a bottom plate and a side plate connected to one side of the bottom plate. The side plate has a second protrusion protruding into the water storage cavity. The top wall of the second protrusion in the water storage cavity is a water guide wall, and the water guide hole penetrates the water guide wall.

[0017] In some embodiments, the housing includes a housing body and a cover body. The housing body has a first opening. The cover body is movably connected to the housing body and can open or close the first opening. When the cover body closes the first opening, it and the housing body together form the water storage cavity.

[0018] Along the axial direction of the first opening, the water guide hole and / or the connecting structure are at least partially exposed in the first opening.

[0019] In some embodiments, the housing includes a housing body and a cover body. The housing body has a first opening. The cover body is movably connected to the housing body and can open or close the first opening. When the cover body closes the first opening, the housing body and the cover body together form the water storage cavity.

[0020] The cover includes a main body and a closing part. The main body has a second opening. The closing part is movably connected to the main body and can open or close the second opening. Along the axial direction of the second opening, the water guide hole and / or the connecting structure are at least partially exposed in the second opening.

[0021] In some embodiments, the cover body has a sliding structure on the side facing the water storage cavity, the closing part is located on the side of the cover body facing the water storage cavity and is slidably connected to the sliding structure, and the closing part is configured to slide along a direction perpendicular to the axis of the second opening to open or close the second opening.

[0022] In some embodiments, the water tank further includes a connector, which is located outside the water storage cavity and connected to the housing. One end of the connector is connected to the end of the water guide hole away from the water storage cavity. The connector is adapted to connect to the water guide assembly of the dehumidification device to obtain the water separated by the dehumidification device and guide it to the water guide hole.

[0023] In some embodiments, the connection structure includes a connecting pipe, and the connecting pipe is movably connected to the housing. The connection structure has a first connection position and a second connection position relative to the housing.

[0024] When the connection structure is in the first connection position, one end is connected to the housing and communicates with the water guide hole, and the other end extends out of the housing and is adapted to communicate with the water pipe. When the connection structure is in the second connection position, it is detachably connected to the housing and separated from the water guide hole.

[0025] A second aspect of the present invention also provides a dehumidification device, comprising:

[0026] The water tank described in any of the above embodiments;

[0027] Dehumidification components are used to separate and collect moisture from the air;

[0028] The water receiving tray is provided with a water receiving cavity for receiving water collected by the dehumidification component;

[0029] A water guiding component is used to guide water in the water receiving cavity to the water storage cavity through the water guiding hole.

[0030] In some embodiments, the dehumidification device further includes a base, the water receiving tray is connected to the base, the base is provided with a guide channel communicating with the water receiving cavity, and the dehumidification device includes a filter assembly disposed between the water receiving cavity and the guide channel, the water guiding assembly communicating with the guide channel.

[0031] In some embodiments, the water tray is integrally formed on the base, the water receiving cavity is an upward-facing concave cavity of the base, the dehumidification component is connected to the base and located above the water receiving cavity, and viewed vertically, the flow channel is arranged around the outer periphery of the dehumidification component and / or the water receiving cavity.

[0032] In some embodiments, the water guiding assembly includes a first pipe, a second pipe, a transfer pipe, and a drain pump. One end of the first pipe is used to obtain water from the water receiving chamber, and the other end is connected to the drain pump. One end of the second pipe is connected to the end of the drain pump away from the first pipe, and the other end is detachably connected to the transfer pipe. The end of the transfer pipe away from the second pipe is detachably connected to the water tank and communicates with the water guiding hole.

[0033] In some embodiments, the dehumidification device has a top wall surface, the top wall surface including the upper end surface of the water tank;

[0034] And / or,

[0035] The dehumidification device has an upper section and a lower section, and the water tank is located in the upper section;

[0036] And / or,

[0037] The water tank is configured to move upward to detach from the water guiding assembly and downward to connect to the water guiding assembly.

[0038] Compared with the prior art, the beneficial effects of the present invention are:

[0039] In the technical solution of this invention, the water tank is equipped with a connecting structure. When the user needs to drain water using a water pipe, the water pipe is connected to the connecting structure, allowing the water pipe to communicate with the water guide hole. This enables the water in the water receiving chamber to be guided through the dehumidifier's water pump to the water pipe and ultimately discharged. In this solution, the user can use the existing water pump of the dehumidifier for drainage, eliminating the need for an additional water pump, thus reducing the number of water pumps and lowering material costs.

[0040] Furthermore, in this solution, since the connecting structure is at least partially located inside the water tank, when the user needs to drain the water tank, the connecting structure can be left unconnected to the water pipe; when the user needs to drain the water pipe, the user simply connects the water pipe to the connecting structure to connect the water guide hole. Compared to a solution that uses a three-way valve outside the water tank to switch between the two drainage methods, this solution eliminates the need for a three-way valve and requires no corresponding modifications to the drainage pipeline, resulting in a simpler structure and further reduced costs. Attached Figure Description

[0041] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0042] Figure 1This is a first-view perspective perspective of a dehumidification device according to an embodiment of the present invention;

[0043] Figure 2 This is a perspective view of a dehumidification device according to an embodiment of the present invention.

[0044] Figure 3 This is a third-view perspective perspective schematic diagram of a dehumidification device according to an embodiment of the present invention;

[0045] Figure 4 In one embodiment of the present invention, the dehumidification device is along Figure 3 A sectional view cut along the AA direction;

[0046] Figure 5 In one embodiment of the present invention, the dehumidification device is in Figure 4 Enlarged view of section B in the middle;

[0047] Figure 6 In another embodiment of the present invention, the dehumidification device is along Figure 3 A sectional view taken along the AA direction; wherein the connecting structure includes a connecting pipe that is connected to the water guide hole;

[0048] Figure 7 This is a schematic diagram of the connection between the water pipe and the water guide hole in one embodiment of the present invention; wherein the water pipe is inserted into the annular flange;

[0049] Figure 8 This is a schematic diagram of the connection between the water pipe and the water guide hole in another embodiment of the present invention; wherein, the inner peripheral wall of the annular flange coincides with the hole wall of the water guide hole, and the water pipe is sleeved outside the annular flange;

[0050] Figure 9 This is a schematic diagram of the connection between the connecting pipe and the water guide hole in another embodiment of the present invention, where the connecting structure includes a connecting pipe; wherein the connecting pipe is detachably inserted into the water guide hole.

[0051] Explanation of icon numbers:

[0052] 10 dehumidifiers;

[0053] Water tank 100;

[0054] Shell 110; water storage cavity 111; water guide hole 112; water guide wall 113; bottom plate 114; first protrusion 1141; side plate 115; second protrusion 1151; shell body 116; first opening 1161; cover 117; main body 1171; cover 1172; second opening 1173;

[0055] Connection structure 120; annular flange 121; connecting pipe 122;

[0056] Connector 130;

[0057] Dehumidification component 200;

[0058] Water receiving tray 300; water receiving cavity 310;

[0059] Water guiding component 400;

[0060] First pipe body 410; Second pipe body 420; Transfer pipe 430; Drain pump 440;

[0061] Base 500;

[0062] Water pipe 20.

[0063] The realization of the objective, functional features and advantages of the present invention will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0064] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present invention.

[0065] Dehumidifiers are used to separate and collect moisture from the air to reduce ambient humidity. A dehumidifier includes a dehumidifying component, a drip tray, and a water tank. The dehumidifying component separates and collects water mist or water vapor from the air. The drip tray is located below the dehumidifying component; the water collected by the component falls into the drip chamber of the tray, and the water in the drip chamber is then channeled into the water tank for storage. The water tank is independently removable. When the water level in the tank is too high, the user needs to remove the tank and drain the stored water. Some users find the frequent removal and emptying of the water tank cumbersome and prefer to use a water pipe connected to the drip chamber to directly pump the water out, thus bypassing the water tank. However, this solution requires an additional water pump, which is costly and cumbersome to operate.

[0066] In one improved design, a three-way valve is installed in the pipe leading water to the water tank. The first end of the three-way valve connects to the water pump, the second end is detachably connected to the water tank, and the third end is used to connect to an external water pipe (normally closed). When the user drains water from the water tank, the water in the receiving chamber is pumped to the first end of the three-way valve and then guided to the water tank from the second end. When the user drains water from the water pipe, the water in the receiving chamber is pumped to the first end of the three-way valve and then guided to the external water pipe from the third end (the second end is normally closed). This design utilizes the dehumidifier's existing water pump for water pipe drainage, eliminating the need for an additional pump and reducing costs. However, this design requires a three-way valve and modifications to the piping, resulting in a relatively complex structure, and there is still room for cost reduction.

[0067] In view of this, please refer to Figures 1 to 9 The first aspect of this invention provides a water tank 100, which is suitable for a dehumidification device 10. It should be noted that the dehumidification device 10 can be any device with dehumidification function. The dehumidification device 10 can be a dehumidifier with only dehumidification function, or it can be an air conditioner or other device with dehumidification function. The dehumidification device 10 with the water tank 100 can be used in any scenario with dehumidification needs, such as household, industrial, electrical distribution cabinet, and switch cabinet applications. For ease of description, the following example uses a household dehumidifier with only dehumidification function as the dehumidification device 10.

[0068] Please see Figure 4 The water tank 100 includes a shell 110 and a connecting structure 120. The shell 110 has a water storage chamber 111 and a water guide hole 112 communicating with the water storage chamber 111, through which the water storage chamber 111 obtains water. At least a portion of the connecting structure 120 is located in the water storage chamber 111 and connected to the shell 110. The connecting structure 120 is adapted to connect a water pipe 20, allowing the water pipe 20 to communicate with the water guide hole 112 and obtain water from the water guide hole 112. Specifically, when the dehumidifier 10 is running, moisture in the air condenses into liquid water and flows into the water storage chamber 111 within the shell 110 through the water guide hole 112. The water storage chamber 111 can hold a certain amount of water to ensure sufficient space for collecting condensate during continuous operation of the device. The water tank 100 is equipped with a connection structure 120. When the user needs to drain water using the water pipe 20, the water pipe 20 is connected via the connection structure 120, allowing the water pipe 20 to connect with the water guide hole 112. This allows the water in the water receiving chamber 310 to be guided through the water pump of the dehumidifier 10 to the water pipe 20 and finally discharged. In this solution, the user can use the existing water pump of the dehumidifier 10 for drainage, eliminating the need for an additional water pump, thus reducing the number of water pumps and lowering material costs.

[0069] Furthermore, in this solution, since the connecting structure 120 is at least partially located inside the water tank 100, when the user needs the water tank 100 to drain, the connecting structure 120 does not need to be connected to the water pipe 20; when the user needs the water pipe 20 to drain, the user connects the water pipe 20 to the connecting structure 120 to connect the water guide hole 112. Compared to the solution of setting a three-way valve outside the water tank 100 to achieve the conversion between the two drainage methods, this solution does not require setting a three-way valve, and does not require corresponding modifications to the drainage pipeline, resulting in a simpler structure and further reduced costs.

[0070] It should be noted that the connecting structure 120, which connects to the water pipe 20, is used to allow the water pipe 20 to pass through the water guide hole 112. The connecting structure 120 may or may not participate in the water flow between the water guide hole 112 and the water pipe 20. When the connecting structure 120 participates in the water flow between the water guide hole 112 and the water pipe 20, the water flow in the water guide hole 112 can first be guided to the connecting structure 120 and then to the water pipe 20. In addition to fixing the water pipe 20, the connecting structure 120 also has a guiding function. When the connecting structure 120 does not participate in the water flow between the water guide hole 112 and the water pipe 20, the connecting structure 120 can be used only to fix the water pipe 20, so that the water pipe 20 and the water guide hole 112 can be easily connected.

[0071] When the connecting structure 120 participates in the connection between the water guide hole 112 and the water pipe 20, please refer to the following for details. Figures 4 to 6 In some embodiments, the inner wall of the housing 110 of the water tank 100 includes a water guiding wall 113, through which a water guiding hole 112 penetrates. The connecting structure 120 includes an annular flange 121 protruding from the water guiding wall 113. The annular flange 121 is arranged around the axis of the water guiding hole 112, and its inner cavity communicates with the water guiding hole 112. The annular flange 121 is adapted to be inserted into the end of the water pipe 20 or sleeved on the outside of the end of the water pipe 20. Specifically, the design of the water guiding wall 113 helps guide water flow to the water guiding hole 112, ensuring that water can flow smoothly into the water storage chamber 111. As part of the connecting structure 120, the annular flange 121, by being arranged around the axis of the water guiding hole 112, not only strengthens the structural strength around the water guiding hole 112 but also provides an interface for connection with the water pipe 20. The inner cavity of the annular flange 121 is connected to the water guide hole 112, ensuring that water flow can be transmitted to the water pipe 20 through the annular flange 121. The annular flange 121 can be inserted into the end of the water pipe 20 or sleeved on the outside of the end of the water pipe 20, which allows the connection structure 120 to flexibly adapt to different types of water pipes 20, enhancing the compatibility and applicability of the equipment. In addition, the annular flange 121 protrudes from the water guide wall 113, so when condensate flows into the water storage chamber 111 through the water guide hole 112, it is prevented from flowing back to the water guide hole 112 due to the obstruction of the annular flange 121. This design not only improves the stability and sealing of the connection between the water tank 100 and the water pipe 20, but also simplifies the installation and maintenance process, allowing users to quickly and easily replace or clean the water pipe 20, improving the user experience and maintenance efficiency of the equipment.

[0072] In other embodiments, the water pipe 20 and the annular flange 121 can be connected in a nested manner. Specifically, the annular flange 121 has a first interface that can be inserted into the water pipe 20 and a second interface that is sleeved on the outside of the water pipe 20. In some embodiments, the connecting structure 120 can also be disposed within the water guide hole 112, and there is a clearance space between the outer wall of the end of the connecting structure 120 used to connect the water pipe 20 and the inner wall of the water guide hole 112, so that the water pipe 20 can be sleeved on the outside of the connecting structure 120 and exist within the clearance space. In still other embodiments, the annular flange 121 is sleeved on the outside of the water pipe 20, and a clamping structure is provided inside the annular flange 121. This clamping structure can provide clamping force to the water pipe 20 inserted inside the annular flange 121, thereby improving the connection reliability between the annular flange 121 and the water pipe 20.

[0073] It is understood that in some embodiments, the material of the annular flange 121 may be the same as that of the housing 110 to ensure the consistency and durability of the entire water tank 100. To improve sealing, the thickness of the annular flange 121 may be appropriately increased. Furthermore, the surface of the annular flange 121 may be specially treated, such as by adding anti-slip textures or applying a waterproof coating, to enhance its adhesion to the water pipe 20, further improving the reliability and service life of the connection.

[0074] Please see Figure 8 In some embodiments, the annular flange 121 is adapted to be inserted into the end of the water pipe 20. The annular flange 121 has an outer peripheral wall and an end wall facing away from the water guide wall 113, and a first chamfer is provided between the end wall and the outer peripheral wall. Alternatively, please refer to Figure 7 An annular flange 121 is adapted to be fitted onto the outer end of the water pipe 20. The annular flange 121 has an inner circumferential wall and an end wall facing away from the water guide wall 113, with a second chamfer between the end wall and the inner circumferential wall. Specifically, the design of the annular flange 121 ensures that the connection between the water pipe 20 and the water guide hole 112 is both tight and convenient. When the annular flange 121 is inserted into the end of the water pipe 20, its outer circumferential wall fits tightly against the inner wall of the water pipe 20. The first chamfer reduces frictional resistance during insertion, making the insertion process smoother. Similarly, when the annular flange 121 is fitted onto the outer end of the water pipe 20, its inner circumferential wall fits tightly against the outer wall of the water pipe 20. The second chamfer also helps reduce frictional resistance during insertion, making the fitting process smoother. This design not only improves the sealing and stability of the connection between the water pipe 20 and the water guide hole 112 but also simplifies the installation process, allowing users to quickly and easily connect and disconnect the water pipe 20, improving the convenience of equipment maintenance and use. In other words, the design of the first and second chamfers further enhances the reliability and lifespan of the connection.

[0075] Please see Figure 8In some embodiments, the annular flange 121 of the water tank 100 has an inner peripheral wall, and the water guide hole 112 has a hole wall. The port of the inner peripheral wall near the water guide wall 113 coincides with the port of the hole wall near the water guide wall 113. Specifically, the design that the inner peripheral wall of the annular flange 121 coincides with the hole wall port of the water guide hole 112 ensures that water flows smoothly from the water guide hole 112 into the inner cavity of the annular flange 121, and then is transmitted to the water pipe 20 through the annular flange 121. This eliminates the obstruction that the water flow may encounter during transmission, and improves the continuity and stability of the water flow. At the same time, the coincidence design of the inner peripheral wall and the hole wall port also enhances the overall strength of the connection structure 120 and reduces the risk of structural damage caused by water flow impact. In other words, this design not only improves the sealing and stability of the connection between the water tank 100 and the water pipe 20, but also ensures the smooth transmission of water flow, improving the operating efficiency and reliability of the equipment. The overlapping design of the inner peripheral wall and the hole wall further enhances the strength of the connection structure 120 and extends the service life of the equipment.

[0076] In other embodiments, the size of the port of the annular flange 121 opposite to the water guide wall 113 can be larger than the size of the water guide hole 112, that is, the shape of the inner peripheral wall can be conical, and the size of the inner peripheral wall can change linearly or stepwise. In some embodiments, the plane perpendicular to the axis of the water guide hole 112 is defined as the projection plane, and the projection shape of the annular flange 121 on the projection plane can be, but is not limited to, a circle, a rectangle, a polygon, and a combination of shapes. The projection shape of the annular flange 121 is adapted to the shape of the water guide hole 112.

[0077] It is understood that, in some embodiments, the contact surfaces of the inner peripheral wall and the hole wall may be coated with a layer of sealant or a sealing ring may be used to further enhance the sealing effect of the connection structure 120 and the water guide hole 112. The materials of the inner peripheral wall of the annular flange 121 and the hole wall of the water guide hole 112 may be selected from highly wear-resistant and corrosion-resistant materials to adapt to long-term water flow impact and corrosive environment, thereby improving the durability of the equipment.

[0078] Please see Figures 4 to 6In some embodiments, the axis of the annular flange 121 is vertically oriented, and the end of the annular flange 121 facing away from the water guide wall 113 is located above the end of the annular flange 121 near the water guide wall 113. In other words, the extension direction of the annular flange 121 can be vertical, and the annular flange 121 can be disposed on the water guide wall 113 extending horizontally, with the end of the annular flange 121 facing away from the water guide wall 113 higher than the water guide wall 113. This helps to improve the structural strength and stability of the annular flange 121. Furthermore, when the annular flange 121 is inserted into or sleeved on the end of the water pipe 20, this height difference can provide better support and positioning, ensuring the tightness and reliability of the connection. In addition, this not only improves the stability of the connection between the annular flange 121 and the water pipe 20, but also reduces the risk of structural damage caused by water flow impact, and helps to prevent water from flowing into the water guide hole 112, thereby improving the drainage efficiency and reliability of the equipment. In other embodiments, the annular flange 121 may extend in a horizontal direction, that is, the annular flange 121 may be provided on the water guide wall 113 extending in a vertical direction.

[0079] It is understood that, in some embodiments, the height difference between the end of the annular flange 121 facing away from the water guide wall 113 and the water guide wall 113 can be adjusted according to actual needs. For example, in order to further improve the stability of the connection, the height difference can be appropriately increased. On the other hand, in order to further reduce the space occupied by the annular flange 121 in the vertical direction of the water tank 100, the height difference can be appropriately reduced. The specific design can be designed according to the specific usage scenario of the dehumidification device 10.

[0080] Please see Figure 4 In some embodiments, the housing 110 includes a bottom plate 114, which has an upwardly projecting first protrusion 1141. The top wall of the first protrusion 1141 within the water storage cavity 111 forms a water guide wall 113, and a water guide hole 112 penetrates through the water guide wall 113. This structural design allows the water tank 100 to effectively collect and guide water into the water storage cavity 111 during dehumidification. Simultaneously, the design of the first protrusion 1141 facilitates the design of the water guide hole 112, which penetrates the water guide wall 113 located on the top wall of the first protrusion 1141 within the water storage cavity 111. This positions the water guide hole 112 at a higher position within the water storage cavity 111, reducing the probability of condensate flowing back out of the water storage cavity 111 via the water guide hole 112.

[0081] It is understood that in some embodiments, the housing 110 includes a base plate 114 and a side plate 115 connected to one side of the base plate 114. The side plate 115 has a second protrusion 1151 protruding into the water storage cavity 111. The top wall of the second protrusion 1151 in the water storage cavity 111 forms a water guiding wall 113, and the water guiding hole 112 penetrates through the water guiding wall 113. By providing the second protrusion 1151 on the side plate 115, the position of the water guiding hole 112 can be changed to adapt to the needs of different installation environments while maintaining good water guiding performance.

[0082] Furthermore, the design of the second protrusion 1151 can enhance the structural stability of the water tank 100. Especially when the side plate 115 is subjected to external pressure, the second protrusion 1151 can provide additional support, reduce the deformation of the side plate 115, and thus ensure the overall structural strength of the water tank 100. At the same time, this structure also helps to optimize the distribution of water flow inside the water tank 100, reduce the impact of water flow on the walls of the water tank 100, and extend the service life of the water tank 100.

[0083] It should be noted that the first protrusion 1141 may be spaced apart from the side plate 115, or it may be connected to the side plate 115. The second protrusion 1151 may be spaced apart from the bottom plate 114, or it may be connected to the bottom plate 114. In some embodiments, the first protrusion 1141 is integrally formed with the bottom plate 114, and the second protrusion 1151 is integrally formed with the side plate 115.

[0084] Please see Figure 1 In some embodiments, the housing 110 includes a main body 116 and a cover 117. The main body 116 has a first opening 1161, and the cover 117 is movably connected to the main body 116 and can open or close the first opening 1161. When the cover 117 closes the first opening 1161, it and the main body 116 together form a water storage cavity 111. This design allows users to easily open the cover 117 to clean or maintain the water tank 100, while also ensuring the water tank 100 is airtight during use to prevent water leakage.

[0085] The cover 117 can be connected by a hinge or other rotatable connection, allowing users to easily open and close it. When the cover 117 is closed, it fits tightly against the shell body 116, forming a complete water storage cavity 111, ensuring the water tank 100's airtightness and water storage safety. In some embodiments, the cover 117 and shell body 116 can also be connected by a sliding connection. In other embodiments, the cover 117 and shell body 116 can be connected by a sealing ring, allowing the cover 117 to be completely detached from the shell body 116, thus opening the first opening 1161. This facilitates the removal of liquid from the water storage cavity 111 and the assembly of the water pipe 20 and the connecting structure 120. When the cover 117 is closed onto the shell body 116, the sealing ring ensures a tight connection, sealing the first opening 1161.

[0086] It is understood that in some embodiments, the water guide hole 112 and / or the connecting structure 120 are at least partially exposed in the first opening 1161 along the axial direction of the first opening 1161. This design makes the water guide hole 112 and the connecting structure 120 easier to inspect and maintain when the cover 117 is open, and also facilitates the connection of external water pipes 20 or other water guiding components 400, improving the ease of use of the water tank 100. Specifically, when the cover 117 moves relative to the shell body 116 to open the first opening 1161, the projections of the water guide hole 112 and the connecting structure 120 on the horizontal plane are located within the projection range of the first opening 1161 on the horizontal plane. When the water pipe 20 is installed on the connecting structure 120, there is sufficient operating space, reducing assembly difficulty and thus improving the ease of use of the dehumidification device 10.

[0087] In some embodiments, the water guide hole 112 can be designed to protrude slightly beyond the edge of the first opening 1161, so that the water guide hole 112 can still maintain a good connection with the external water guide assembly 400 even when the cover 117 is closed. The connection structure 120 can also be designed to partially expose the first opening 1161, so that the user can make necessary adjustments or replacements without fully opening the cover 117. This design not only improves the ease of maintenance of the water tank 100, but also reduces the risk of poor sealing caused by frequent opening of the cover, ensuring the stability and reliability of the water tank 100 in long-term use.

[0088] Please see Figures 1 to 4In some embodiments, the housing 110 includes a housing body 116 and a cover 117. The housing body 116 has a first opening 1161. The cover 117 is movably connected to the housing body 116 and can open or close the first opening 1161. When the cover 117 closes the first opening 1161, the housing body 116 and the cover 117 together form a water storage cavity 111. The cover 117 includes a main body portion 1171 and a closing portion 1172. The main body portion 1171 has a second opening 1173. The closing portion 1172 is movably connected to the main body portion 1171 and can open or close the second opening 1173. Along the axial direction of the second opening 1173, the water guide hole 112 and / or the connecting structure 120 are at least partially exposed in the second opening 1173. This makes it easier to inspect and maintain the water guide hole 112 and the connection structure 120 when the cover 117 is open, and also facilitates the connection of external water pipe 20 or other water guide components 400, improving the ease of use of the water tank 100.

[0089] In some embodiments, the cover 117 can be fixedly connected to the shell body 116, that is, the cover 117 and the shell body 116 can be integrally formed, or the cover 117 can be connected to the shell body 116 by welding. Thus, in scenarios where the water pipe 20 is not needed, the liquid in the water storage chamber 111 can be discharged through the second opening 1173, while in scenarios where the water pipe 20 is needed, the water pipe 20 can be connected to the connecting structure 120 through the second opening 1173.

[0090] It is understood that in some embodiments, the movable connection of the cover 1172 can be a sliding connection, a rotating connection, or a snap-fit ​​connection, etc. For example, the cover 1172 can slide along the edge of the second opening 1173, opening or closing the second opening 1173 by sliding to different positions. This design not only improves the ease of maintenance of the water tank 100 but also reduces the risk of poor sealing due to frequent opening, ensuring the stability and reliability of the water tank 100 during long-term use.

[0091] Furthermore, the design of the cover 1172 can also enhance the sealing performance of the water tank 100. For example, the cover 1172 can be designed with a sealing ring, which, when closed, fits tightly against the edge of the second opening 1173, further strengthening the water tank 100's sealing performance. This design not only prevents water leakage but also reduces the possibility of external dust and impurities entering the water tank 100, improving the cleanliness and service life of the water tank 100.

[0092] Please see Figures 4 to 6In some embodiments, the cover 117 has a sliding structure on the side facing the water storage cavity 111, and the cover portion 1172 is located on the side of the cover 117 facing the water storage cavity 111 and is slidably connected to the sliding structure. The cover portion 1172 is configured to slide along a direction perpendicular to the axis of the second opening 1173 to open or close the second opening 1173. This design allows users to easily control the opening and closing of the second opening 1173 by sliding the cover portion 1172, improving the ease of use and maintenance of the water tank 100.

[0093] Specifically, the sliding structure can be a slide rail, a slide groove, or other similar structure, which can guide the cover 1172 to slide along a predetermined path, ensuring that the cover 1172 does not deviate from the track during the sliding process. This design not only simplifies the operation of the cover 1172, but also improves the structural stability of the water tank 100, preventing water leakage caused by the cover 1172 becoming loose.

[0094] Understandably, in some embodiments, the sliding structure can be designed as a multi-stage slide rail or a double-layer slide groove to increase the stability and reliability of sliding. For example, the slide rail can be divided into two sections: one section is fixed to the cover 117, and the other section is fixed to the cover portion 1172. The two sections of the slide rail are connected by ball bearings or other rolling elements to reduce friction and improve the smoothness of sliding. This design not only improves the lifespan of the sliding structure but also reduces noise during sliding, enhancing the user experience.

[0095] Furthermore, the sliding range of the cover 1172 can be adjusted according to actual needs. For example, limit blocks can be provided at both ends of the slide rail to prevent the cover 1172 from sliding off the slide rail. The limit blocks can be designed to be adjustable, allowing the user to adjust their position as needed, thereby changing the sliding range of the cover 1172. This design not only improves the flexibility of the water tank 100 but also enhances its safety, preventing accidents caused by the cover 1172 sliding off the slide rail.

[0096] The sliding structure design not only enables the quick opening and closing of the cover 1172, but also effectively prevents water leakage, improving the overall performance and user experience of the water tank 100.

[0097] In some embodiments, the water tank 100 further includes a connector 130, which is located outside the water storage cavity 111 and connected to the housing 110. One end of the connector 130 is connected to the end of the water guide hole 112 opposite to the water storage cavity 111. The connector 130 is adapted to connect to the water guiding assembly 400 of the dehumidifier 10 to obtain the water separated by the dehumidifier 10 and guide it out through the water guide hole 112. This design allows the water separated by the dehumidifier 10 to be smoothly discharged from the water tank 100, improving the drainage efficiency and reliability of the water tank 100, thereby improving the continuous working capability of the dehumidifier 10.

[0098] The connector 130 not only facilitates the connection between the water guiding component 400 and the water tank 100, but also ensures smooth water flow. One end of the connector 130 is connected to the water guiding hole 112, and the other end is connected to the water guiding component 400 of the dehumidifier 10, forming a complete water guiding path. This structural design allows the water tank 100 to continuously receive the separated water during the operation of the dehumidifier 10, ensuring the normal operation of the dehumidifier 10.

[0099] It is understood that, in some embodiments, the connector 130 can be designed in various shapes and sizes to adapt to different models of dehumidifiers 10 and installation environments. Exemplarily, the connector 130 can be a straight pipe, a bend, or a flanged fitting to meet the needs of different connection methods. Furthermore, the material of the connector 130 can be selected from corrosion-resistant and high-temperature-resistant materials, including but not limited to stainless steel and engineering plastics, to ensure its stability and durability during long-term use.

[0100] To further improve the connection reliability and sealing performance of the connector 130, a sealing ring or gasket can be installed at the connection between the connector 130 and the water guide hole 112. The sealing ring or gasket can effectively prevent water leakage at the connection, ensuring smooth water flow. Furthermore, similar sealing measures can also be installed at the connection between the connector 130 and the water guide assembly 400 to ensure the sealing performance of the entire water guide path.

[0101] The design of the connector 130 can also include additional functions. For example, the connector 130 can be equipped with a flow regulating valve, allowing users to adjust the water flow rate and speed as needed to adapt to different usage scenarios. The flow regulating valve not only improves the flexibility of the dehumidifier 10 but also reduces the risk of overflow due to excessive water flow, thus enhancing the safety of the dehumidifier 10.

[0102] Please see Figure 6In some embodiments, the connecting structure 120 includes a connecting pipe 122, which is movably connected to the housing 110. The connecting structure 120 has a first connection position and a second connection position relative to the housing 110. When the connecting structure 120 is in the first connection position, one end is connected to the housing 110 and communicates with the water guide hole 112, and the other end extends out of the housing 110 and is adapted to communicate with the water pipe 20. When the connecting structure 120 is in the second connection position, it is detachably connected to the housing 110 and separated from the water guide hole 112. In other words, in this embodiment, the connecting pipe 122 is an accessory of the water tank 100. When the user needs to drain water from the water tank 100, the connecting pipe 122 can be disconnected from the water guide hole 112, and the connecting pipe 122 can be detachably connected to any position of the housing 110 (either inside or outside the housing 110). In this case, the water drained from the water guide hole 112 is stored by the housing 110. When a user needs to drain water using pipe 20, one end of connecting pipe 122 can be connected to the water guide hole 112, and the other end can extend out of the housing 110. The user can connect water pipe 20 to the water guide pipe 20 outside the housing 110 to achieve drainage. In this solution, on the one hand, the user can connect water pipe 20 outside the housing 110, which is more convenient to operate; on the other hand, compared with the solution of connecting water pipe 20 to the water guide hole 112, setting the manufacturer's own connecting pipe 122 to connect to the water guide hole 112 can make the size of connecting pipe 122 and water guide hole 112 more compatible, making it easier to connect to water guide hole 112. Furthermore, even if the user's water pipe 20 and water guide pipe 20 are not compatible in size, for example, if the inner diameter of the user's water pipe 20 is larger than the outer diameter of the water guide pipe 20, the user can also connect the water guide pipe 20 and connecting pipe 122 by tying steel wire around the outside of the housing 110, thus achieving better compatibility (the space inside the housing 110 is limited, and the operating space may not be sufficient when tying steel wire around the inside of the housing 110).

[0103] It should be noted that in some embodiments, the connection structure 120 may only include the connecting pipe 122, see [reference]. Figure 9 When the connecting structure 120 only includes the connecting pipe 122, the connecting structure 120 is detachably inserted into the water guide hole 112, thereby enabling the water guide hole 112 to be open. In other embodiments, see... Figure 6 The connecting structure 120 may include both the connecting pipe 122 and the aforementioned annular flange 121. In this case, the connecting pipe 122 is detachably connected to the annular flange 121, thereby facilitating the water pipe 20 to pass through the water guide hole 112. Furthermore, in this scheme, the annular flange 121 of the connecting structure 120 can be integrally connected to the housing 110, the connecting pipe 122 is detachably connected to the housing 110, and the connecting pipe 122 is indirectly connected to the housing 110 through the annular flange 121.

[0104] Please see Figures 1 to 6A second aspect of the present invention also provides a dehumidification device 10, which includes a water tank 100, a dehumidification component 200, a water receiving tray 300, and a water guiding component 400 as described in any of the above embodiments. The water tank 100 is used to collect and store moisture separated from the air, and includes a housing 110 and a connecting structure 120. The housing 110 has a water storage cavity 111 and a water guiding hole 112 communicating with the water storage cavity 111, through which the water storage cavity 111 obtains water. The connecting structure 120 is disposed in the water storage cavity 111 and connected to the housing 110, and is adapted to connect a water pipe 20 so that the water pipe 20 communicates with the water guiding hole 112 and obtains water from the water guiding hole 112.

[0105] The dehumidification unit 200 is used to separate and collect moisture in the air. Its working principle is to lower the air temperature through a refrigerant circulation system, causing the moisture in the air to condense into liquid water. When air passes through the dehumidification unit 200, the moisture in the air condenses due to the temperature drop, forming water droplets, which are then collected in the water collection tray 300.

[0106] The water tray 300 is provided with a water receiving cavity 310 for receiving water collected by the dehumidification assembly 200. The design of the water receiving cavity 310 can effectively receive water flowing out of the dehumidification assembly 200, prevent water from overflowing or splashing, and ensure that water can smoothly enter the water guiding assembly 400.

[0107] The water guiding component 400 directs water from the receiving chamber 310 to the storage chamber 111 via the water guiding hole 112. The water guiding component 400 can be a simple pipe or a complex system with a pump, depending on the design requirements of the dehumidifier 10. The water guiding component 400 ensures smooth flow of water from the receiving tray 300 into the water tank 100, preventing water accumulation or blockages.

[0108] The dehumidification device 10 of this application can not only efficiently separate moisture from the air, but also safely store the separated moisture in the water tank 100, thereby improving the overall performance and ease of use of the device.

[0109] It is understood that in some embodiments, the dehumidifier 10 may also include additional functional modules to enhance its performance and user experience. For example, the dehumidifier component 200 may be equipped with an intelligent control system that monitors indoor humidity via sensors and automatically adjusts the dehumidification intensity to maintain an optimal indoor environment. Furthermore, the drip tray 300 may be designed to be removable for easy and regular cleaning by the user, ensuring hygiene.

[0110] Please see Figure 1 and Figure 2In some embodiments, the dehumidifier 10 further includes a base 500, to which a water tray 300 is connected. The base 500 has a flow channel communicating with the water receiving cavity 310. The design of the base 500 not only provides stable support but also integrates a flow channel, allowing water to flow smoothly from the water tray 300 to the water guiding assembly 400. The flow channel can be straight or curved, depending on the spatial layout and water flow characteristics. In some embodiments, the water tray 300 and the base 500 can be integrally molded.

[0111] The dehumidifier 10 also includes a filter assembly located between the water receiving chamber 310 and the flow guiding channel. The filter assembly filters impurities from the water, ensuring that the water is initially purified before entering the water guiding component 400. The filter assembly may include, but is not limited to, multi-layer filters, activated carbon filters, etc., with the specific selection depending on the required filtration effect and cost considerations. The filter assembly effectively removes dust, bacteria, and other impurities from the water, improving water quality and extending the equipment's service life.

[0112] The water guiding component 400 connects to the flow guiding channel, further delivering the filtered water to the water guiding hole 112. The water guiding component 400 can be a simple gravity drainage system or an active drainage system with a pump. The specific design of the water guiding component 400 needs to comprehensively consider factors such as water flow velocity, pressure loss, and energy consumption to ensure that water can be efficiently and stably delivered to the water guiding hole 112, and then flow through the water guiding hole 112 to the water pipe 20 or the water storage chamber 111.

[0113] With this design, the dehumidifier 10 can not only efficiently separate moisture from the air, but also ensure the cleanliness and stability of the moisture during the transportation process, thereby improving the overall performance and reliability of the equipment.

[0114] It is understood that in some embodiments, the base 500 may also integrate other functional modules. For example, the base 500 may be equipped with wheels to facilitate user movement of the dehumidifier 10. The wheels may be designed to be lockable to ensure the stability of the device during use. In addition, the base 500 may also be provided with a drain outlet. When the water tank 100 is full, or when the water pipe 20 can connect the water guide hole 112 and the drain outlet, the user can drain excess water through the drain outlet to prevent water overflow.

[0115] To extend the service life of the dehumidifier 10, in some embodiments, the filter assembly includes a replaceable filter element, allowing the user to easily replace it to ensure the filtration efficiency of the filter assembly and the normal operation of the dehumidifier 10. The filter assembly may also be equipped with an indicator light that illuminates when the filter material needs replacement, reminding the user to do so promptly. This design not only improves the ease of maintenance but also enhances the user experience.

[0116] The water guiding assembly 400 can be made of corrosion-resistant materials to withstand long-term use under different water quality conditions. The water guiding assembly 400 can also be equipped with a flow sensor to monitor the speed and flow rate of water delivery in real time, ensuring normal operation of the equipment under various working conditions. This design not only improves the reliability and durability of the equipment but also enhances its level of intelligence.

[0117] In some embodiments, the water tray 300 is integrally formed into the base 500, and the water receiving cavity 310 is an upward-facing recessed cavity of the base 500. The dehumidification assembly 200 is connected to the base 500 and located above the water receiving cavity 310. The water tray 300 and the base 500 form an integral structure, enhancing the stability and durability of the device. As part of the base 500, the water receiving cavity 310 can effectively collect the moisture separated from the dehumidification assembly 200. The integral design of the water tray 300 and the base 500 improves the stability and durability of the product, simplifies the production process, reduces production costs, reduces assembly errors, and improves the reliability and performance of the device.

[0118] Viewed vertically, the flow channel is arranged around the outer periphery of the dehumidification component 200 and / or the water receiving cavity 310, which can effectively guide the flow of water, avoid the water flow directly impacting the inner wall of the dehumidification component 200 or the water receiving cavity 310, reduce the generation of noise, and at the same time facilitate the uniform distribution of water flow, ensuring that water can smoothly enter the water guiding component 400 and then be introduced into the water tank 100.

[0119] With this design, the dehumidifier 10 can not only efficiently separate moisture from the air, but also ensure the smooth and stable delivery of moisture, thus improving the overall performance and reliability of the equipment.

[0120] It is understood that in some embodiments, the water tray 300 and the base 500 can also be designed as separate units, fixed together by welding, bonding, or snap-fitting, so that the base 500 and the water tray 300 can be flexibly applied in dehumidifiers 10 of different sizes or shapes, and also facilitate maintenance and replacement. Furthermore, the flow channel can be designed to be adjustable, allowing for adaptation to different operating environments by adjusting its opening size or direction. For example, in high humidity environments, the opening of the flow channel can be enlarged to accelerate drainage, while in low humidity environments, the opening can be appropriately reduced to prevent excessive moisture loss. The material of the flow channel can be selected as corrosion-resistant and easy-to-clean, including but not limited to stainless steel and Teflon-coated plastic, to extend its service life and maintain good water-conducting performance.

[0121] Understandably, in some embodiments, the drip tray 300 can be designed to be detachable for convenient regular cleaning by the user, ensuring hygiene. The edge of the drip tray 300 may be equipped with a sealing ring to ensure a tight seal between the drip tray 300 and the base 500, preventing water leakage. Furthermore, the drip tray 300 may also be equipped with a water level sensor; when the water level in the water receiving chamber 310 reaches a preset value, the water level sensor will trigger an alarm, reminding the user to clean or drain the water promptly.

[0122] The flow channel can be designed with a multi-stage structure. For example, the first-stage flow channel is used for initial water collection, and the second-stage flow channel is used for fine filtration of impurities in the water. This not only improves the efficiency of water delivery but also ensures that the water is fully purified before entering the water guiding component 400, thus improving water quality.

[0123] Please see Figure 2 , Figure 4 and Figure 6 In some embodiments, the water guiding assembly 400 includes a first pipe body 410, a second pipe body 420, an adapter pipe 430, and a drain pump 440. One end of the first pipe body 410 is used to draw water from the water receiving chamber 310, and the other end is connected to the drain pump 440. One end of the second pipe body 420 is connected to the end of the drain pump 440 opposite to the first pipe body 410, and the other end is detachably connected to the adapter pipe 430. The end of the adapter pipe 430 opposite to the second pipe body 420 is detachably connected to the water tank 100 and communicates with the water guiding hole 112. The first pipe body 410 may be made of a corrosion-resistant material to adapt to long-term use under different water quality conditions. The second pipe body 420 may be a flexible or rigid pipe, depending on the spatial layout and installation requirements of the equipment. In some embodiments, the first pipe body 410 and the second pipe body 420 are made of the same material. The connection method between the adapter pipe 430 and the second pipe body 420 and the water tank 100 can be threaded connection, snap-fit ​​connection or other detachable connection method, so as to facilitate user maintenance and replacement.

[0124] The drain pump 440 provides power to transport water from the water receiving chamber 310 to the water tank 100 through the first pipe 410 and the second pipe 420. The drain pump 440 can be, but is not limited to, an electric pump or a pneumatic pump. The specific choice depends on the power requirements and cost considerations of the equipment, in order to improve the user experience and energy efficiency of the equipment.

[0125] It is understood that in some embodiments, the first tube 410 and the second tube 420 may also be made of different materials and structures to adapt to different usage environments. For example, the first tube 410 may be made of a flexible material to adapt to the irregular shape within the water receiving cavity 310, ensuring complete water extraction. The second tube 420 may be made of a rigid material to ensure the stability of the water flow and its pressure resistance.

[0126] The adapter pipe 430 can be designed as a multi-section structure, with each section connected by quick-connect couplings for easy disassembly and cleaning. The inner wall of the adapter pipe 430 can be coated with an anti-scaling layer to prevent scale buildup and extend the equipment's lifespan.

[0127] The drain pump 440 can be equipped with an overheat protection device. When the drain pump 440 overheats, the overheat protection device will automatically cut off the power to prevent equipment damage. The drain pump 440 can also be equipped with a flow sensor to monitor the water flow rate and velocity in real time, ensuring that the equipment can operate normally under various working conditions. This not only improves the reliability and durability of the equipment, but also enhances its level of intelligence.

[0128] In addition, the water guiding assembly 400 can also be equipped with a transparent observation window, allowing users to visually monitor the water delivery process and ensure the normal operation of the equipment. The observation window can be designed to be removable for easy regular cleaning, maintaining the cleanliness and hygiene of the equipment.

[0129] It is understood that in some embodiments, the adapter pipe 430 can be designed as a multi-interface type, that is, one adapter pipe 430 can connect to multiple water tanks 100, to be suitable for large dehumidification equipment 10 or multi-room usage scenarios, so as to realize centralized collection and management of water. In order to further improve the reliability and safety of the system, a flow sensor can be installed between the first pipe body 410 and the second pipe body 420 to monitor the water flow status in real time. Once an abnormality is detected (such as blockage or leakage), an alarm can be issued in time or the system can be automatically shut down to avoid greater losses.

[0130] In some embodiments, the dehumidifier 10 has a top wall surface, which includes the upper end surface of the water tank 100. In other words, in this embodiment, the upper end surface of the water tank 100 is at least a portion of the overall top wall surface of the dehumidifier 10. The upper end surface of the water tank 100 can be equivalent to the top wall surface of the dehumidifier 10, or it can be a portion of the top wall surface of the dehumidifier 10. In this solution, the water tank 100 is at least partially located above the dehumidifier 10, making the water tank 100 positioned higher, so that the user does not need to bend over excessively when assembling or disassembling the water tank 100, and can assemble or disassemble the water tank 100 in a more comfortable posture.

[0131] In the above embodiments, the water tank 100 can be at least partially located at the top of the dehumidifier 10. Vertically, the water tank 100 can extend from the upper end to the lower end of the dehumidifier 10, or it can be located only at the upper end of the dehumidifier 10. Specifically, in some embodiments, the dehumidifier 10 has an upper half and a lower half, with the water tank 100 located in the upper half. It should be noted that in this embodiment, the upper half and the lower half are separated by a dividing plane, which is horizontally arranged, and the vertical distance between the dividing plane and the top of the dehumidifier 10 is equal to the vertical distance between the dividing plane and the bottom of the dehumidifier 10. In this solution, the water tank 100 is located in the upper half, that is, above the dividing plane, making it easier for the user to assemble and disassemble the water tank 100 in a relatively comfortable posture.

[0132] In some embodiments, the water tank 100 is configured to move upwards to detach from the water guiding assembly 400 and downwards to connect to the water guiding assembly 400. In this configuration, when the user needs to drain the water, they can grasp the water tank 100 and pull it upwards to separate it from the water guiding assembly 400. After draining, the user can place the water tank 100 vertically into the corresponding position and connect the water guiding assembly 400 to the water tank 100. The up-and-down movement of the water tank 100 during disassembly makes it easier for the user to apply force, thereby increasing the maximum load capacity of the water tank 100.

[0133] It should be noted that if directional indications (such as up, down, left, right, front, back, etc.) are involved in the embodiments of the present invention, these directional indications are only used to explain the relative positional relationships and movement of the components in a specific posture. If the specific posture changes, the directional indications will also change accordingly. When a direction reference is introduced in a specific embodiment, unless the direction is specifically limited to unidirectional, the direction can be unidirectional or bidirectional (two parallel and opposite directions). Whether it is unidirectional or bidirectional depends on what those skilled in the art can achieve. When the direction reference is bidirectional, it should be considered that two parallel and different embodiments have been introduced simultaneously.

[0134] Furthermore, if the embodiments of this invention involve descriptions such as "first" or "second," these descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the use of "and / or," "and / or," or "and / or" throughout the text implies three parallel solutions. For example, "A and / or B" includes solution A, solution B, or a solution where both A and B are satisfied simultaneously. Furthermore, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by this invention.

[0135] The above are merely preferred embodiments of the present invention and do not limit the scope of the patent. Any equivalent structural transformations made using the contents of the specification and drawings of the present invention under the inventive concept of the present invention, or direct / indirect applications in other related technical fields, are included within the scope of patent protection of the present invention.

Claims

1. A water tank for use in dehumidification equipment, characterized in that, The water tank includes: The housing has a water storage cavity and a water guide hole communicating with the water storage cavity, and the water storage cavity obtains water through the water guide hole; A connecting structure, at least partially disposed in the water storage cavity and connected to the housing, is adapted to connect a water pipe so that the water pipe communicates with the water guide hole.

2. The water tank as described in claim 1, characterized in that, The inner wall of the housing includes a water-guiding wall, and the water-guiding hole penetrates the water-guiding wall; The connection structure includes an annular flange protruding from the water guide wall. The annular flange is arranged around the axis of the water guide hole, and the inner cavity of the annular flange communicates with the water guide hole. The annular flange is adapted to be inserted into the end of the water pipe or sleeved on the outside of the end of the water pipe.

3. The water tank as described in claim 2, characterized in that, The annular flange is adapted to be inserted into the end of the water pipe. The annular flange has an outer peripheral wall and an end wall facing away from the water guide wall. A first chamfer is provided between the end wall and the outer peripheral wall. or, The annular flange is adapted to be sleeved on the outside of the end of the water pipe. The annular flange has an inner peripheral wall and an end wall facing away from the water guide wall. A second chamfer is provided between the end wall and the inner peripheral wall.

4. The water tank as described in claim 2, characterized in that, The annular flange has an inner peripheral wall, the water guide hole has a hole wall, and the port of the inner peripheral wall near the water guide wall coincides with the port of the hole wall near the water guide wall.

5. The water tank as described in claim 2, characterized in that, The axis of the annular flange is vertically oriented, and the end of the annular flange that is away from the water guide wall is located above the end of the annular flange that is close to the water guide wall.

6. The water tank as described in claim 1, characterized in that, The housing includes a bottom plate, the bottom plate having an upwardly protruding first protrusion, the first protrusion forming a water guide wall on the top wall of the water storage cavity, and the water guide hole penetrating the water guide wall; or, The housing includes a bottom plate and a side plate connected to one side of the bottom plate. The side plate has a second protrusion protruding into the water storage cavity. The top wall of the second protrusion in the water storage cavity is a water guide wall, and the water guide hole penetrates the water guide wall.

7. The water tank as described in claim 1, characterized in that, The shell includes a shell body and a cover. The shell body has a first opening. The cover is movably connected to the shell body and can open or close the first opening. When the cover closes the first opening, it and the shell body together form the water storage cavity. Along the axial direction of the first opening, the water guide hole and / or the connecting structure are at least partially exposed in the first opening.

8. The water tank as described in claim 1, characterized in that, The shell includes a shell body and a cover. The shell body has a first opening. The cover is movably connected to the shell body and can open or close the first opening. When the cover closes the first opening, the shell body and the cover together form the water storage cavity. The cover includes a main body and a closing part. The main body has a second opening. The closing part is movably connected to the main body and can open or close the second opening. Along the axial direction of the second opening, the water guide hole and / or the connecting structure are at least partially exposed in the second opening.

9. The water tank as described in claim 8, characterized in that, The cover has a sliding structure on the side facing the water storage cavity. The closing part is located on the side of the cover facing the water storage cavity and is slidably connected to the sliding structure. The closing part is configured to slide along the axis perpendicular to the second opening to open or close the second opening.

10. The water tank as described in claim 1, characterized in that, The water tank also includes a connector, which is located outside the water storage cavity and connected to the housing. One end of the connector is connected to the end of the water guide hole away from the water storage cavity. The connector is adapted to connect to the water guide assembly of the dehumidification device to obtain the water separated by the dehumidification device and guide it to the water guide hole.

11. The water tank as described in claim 1, characterized in that, The connection structure includes a connecting pipe, and the connecting pipe is movably connected to the housing. The connection structure has a first connection position and a second connection position relative to the housing. When the connection structure is in the first connection position, one end is connected to the housing and communicates with the water guide hole, and the other end extends out of the housing and is adapted to communicate with the water pipe. When the connection structure is in the second connection position, it is detachably connected to the housing and separated from the water guide hole.

12. A dehumidification device, characterized in that, include: The water tank according to any one of claims 1-11; Dehumidification components are used to separate and collect moisture from the air; The water receiving tray is provided with a water receiving cavity for receiving water collected by the dehumidification component; A water guiding component is used to guide water in the water receiving cavity to the water storage cavity through the water guiding hole.

13. The dehumidification device as described in claim 12, characterized in that, The dehumidification device also includes a base, the water receiving tray is connected to the base, the base is provided with a guide channel communicating with the water receiving cavity, the dehumidification device includes a filter assembly disposed between the water receiving cavity and the guide channel, and the water guiding assembly is connected to the guide channel.

14. The dehumidification device as described in claim 13, characterized in that, The water receiving tray is integrally formed on the base, the water receiving cavity is an upward-facing concave cavity of the base, the dehumidification component is connected to the base and located above the water receiving cavity, and viewed vertically, the flow guiding channel is arranged around the outer periphery of the dehumidification component and / or the water receiving cavity.

15. The dehumidification device as described in claim 12, characterized in that, The water guiding assembly includes a first pipe, a second pipe, a transfer pipe, and a drain pump. One end of the first pipe is used to obtain water from the water receiving chamber, and the other end is connected to the drain pump. One end of the second pipe is connected to the end of the drain pump away from the first pipe, and the other end is detachably connected to the transfer pipe. The end of the transfer pipe away from the second pipe is detachably connected to the water tank and communicates with the water guiding hole.

16. The dehumidification device as described in claim 12, characterized in that, The dehumidification device has a top wall surface, which includes the upper end surface of the water tank; And / or, The dehumidification device has an upper section and a lower section, and the water tank is located in the upper section; And / or, The water tank is configured to move upward to detach from the water guiding assembly and downward to connect to the water guiding assembly.

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