Integrated multi-section type control water tank structure

Abstract

The utility model relates to the technical field of dehumidifiers, in particular to an integrated multi-section type control water tank structure which comprises a water tank installed on a dehumidifier, a water drainage opening is formed in the inner side wall of the water tank, and a pumping type water drainage assembly is inserted into the water drainage opening. A plurality of magnetic induction assemblies used for detecting the water level are further arranged on the side, close to the water drainage opening, of the inner side wall of the water tank, the multiple magnetic induction assemblies are arranged in an up-down staggered mode, and the magnetic induction assemblies are connected with the pumping-in type water drainage assembly through electric signals. The detachable pumping type drainage assembly is mainly integrated in the water tank, so that the problem that condensate water flows out under the condition that the water tank is not installed in place in the prior art is solved, the water tank can be integrally used on a water pumping type dehumidifier and a non-water pumping type dehumidifier, compared with a traditional water tank structure, functionality is greatly improved, and the water tank is convenient to use. The complexity of the process is reduced, and the quality and the use performance of the product are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to dehumidifier technical field especially is related to a kind of integrated multi-section type control water tank structure. BACKGROUND

[0002] With the improvement of people's living standards, the requirement of living environment is also improved, in many southern regions, high humidity air in rainy season brings many inconvenience to people's life, humid air can promote the proliferation of mould, and cause many health problems;Therefore, the dehumidifier that can quickly remove moisture in indoor air, can reduce air humidity is welcome;Dehumidifier is usually composed of compressor, heat exchanger, fan, water tank, casing and controller, water vapor in air is collected to water tank by compressor, heat exchanger and fan, and after storing water, it is discharged.

[0003] However, the current existing household dehumidifier water tank design is basically the form of water tank directly storing water, the water tank of this structure is incompatible, cannot be used in some special dehumidifiers, for example, some machines with pump water function, need to pump water from water tank, and then discharge through drain port.In addition, the water tank structure with pump water function in the prior art generally sets multiple detections, one is to prevent water overflow, and the other is to detect water level change, but the water tank of household dehumidifier is generally small, and complex situation may occur on structure, which is not convenient for production operation;At the same time, in the use process, the water tank is not installed in place due to user's negligence, and the drain port is opened manually or automatically and the condensed water is discharged, which causes the problem that the condensed water flows to the ground. CONTENT OF THE UTILITY MODEL

[0004] In order to solve the technical defects proposed in the background art, the purpose of the utility model is to provide a kind of integrated multi-section type control water tank structure, to solve the problem of condensed water flowing out when water tank is not installed in place in prior art, and integrated detachable water pumping channel in water tank can be detached when user does not need, to reduce the complexity of process.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] The utility model provides an integrated multi -section type control water tank structure, including the water tank of dehumidifier, the water tank inside wall is provided with the drainage port, the drainage port inserts the pump -in type drainage assembly, is provided with a plurality of groups of magnetic induction assembly for detecting water level in the water tank inside wall near the drainage port one side, a plurality of the magnetic induction assembly is up and down staggered arrangement, and magnetic induction assembly and pump -in type drainage assembly pass through electric signal connection, the magnetic induction assembly includes magnetic float ball, the slot sleeve for fixed installation magnetic float ball and the magnetic proximity switch for detecting magnetic float ball, the slot sleeve is fixed in the water tank inside near the drainage joint one side, and the inner wall of slot sleeve is evenly arranged with a plurality of limit stop plate, the magnetic proximity switch is set up on the outside wall of water tank corresponding to the bottom of slot sleeve, and the magnetic proximity switch is connected with magnetic float ball through magnetic induction, the magnetic float ball is movably connected between limit stop plate and can move along the vertical direction of slot sleeve under the buoyancy of condensate water, and when magnetic float ball rises to the preset water level, triggers pump -in type drainage assembly.

[0007] Preferably, the front side of the slot sleeve is also provided with a slot communicating with the water tank, and the upper edge of the slot sleeve is also provided with an anti-falling buckle for preventing the magnetic float ball from falling off.

[0008] Preferably, the pump-in type drainage assembly includes a water pump, a silica gel hose and a drainage connector, the water pump is detachably connected to the water tank, and the water pump is provided with a filter connector, the filter connector is provided with an anti-falling buckle; the silica gel hose is connected between the water pump and the drainage connector and forms a water pumping channel, one end of the silica gel hose is sleeved on the anti-falling buckle, and the other end is connected with the drainage connector.

[0009] Preferably, the bottom end of the water pump is clamped with a clamping plate, the clamping plate is symmetrically provided with a clamping groove, the clamping buckle is clamped in the clamping groove, the bottom end of the clamping buckle is connected with a fixing seat, and the fixing seat is fixed to the bottom end of the water tank.

[0010] Preferably, one end of the water pump is provided with a filter sleeve, a plurality of filter holes are uniformly provided on the filter sleeve.

[0011] Preferably, the drainage connector includes a pipe connector, a drainage pipe and a locking mounting member, the pipe connector is sleeved on one end of the drainage pipe, and the pipe connector is connected with the silica gel hose; the drainage pipe is fixed to the water tank, and a plurality of sealing rings are sleeved on the connection between the drainage pipe and the pipe connector; the locking mounting member is located on the outside of the water tank, and the locking mounting member is fixed to the drainage pipe.

[0012] Preferably, the top end of the water tank is provided with a water receiving disc for receiving the condensate water produced by the heat exchange of the dehumidifier, the water receiving disc is provided with a water collecting groove, the bottom end of the water collecting groove is inclined, and the water collecting groove is provided with a water inlet communicating with the inside of the water tank.

[0013] Preferably, the water pan is provided with an access hole at the position corresponding to the sleeve of the slot, and a removable cover plate is movably connected to the access hole.

[0014] In summary, the utility model has the advantages of:

[0015] 1. The utility model discloses a removable pump-in type drainage assembly integrated in the water tank, which can be used integrally on the dehumidifier of the pump water type and the non-pump water type. Compared with the traditional water tank structure, the functionality is greatly improved, the complexity of the process is reduced, and the quality and use performance of the product are improved. Meanwhile, the magnetic induction assembly activates the pump-in type drainage assembly for drainage work. When the water tank assembly is not installed in place, the magnetic induction assembly is not triggered, and the pump-in type drainage assembly cannot enter the activated state, so it cannot be started and drained. The problem of condensate water being discharged to the ground by the pump-in type drainage assembly is avoided.

[0016] 2. The utility model discloses a plurality of magnetic induction assemblies of different heights integrated in the water tank, which can control the drainage work of the pump-in type drainage assembly according to the different water levels in the water tank. The structure design of the multi-section magnetic floating ball and the magnetic induction control mode enable the magnetic proximity switch to detect the position of the magnetic floating ball to control the opening and closing of the pump-in type drainage assembly, so that it can automatically determine whether to drain according to the water level in the water tank, thereby reducing the failure rate and saving production cost. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 is the rear side view of the integrated multi-section control water tank structure of the utility model;

[0018] Figure 2 is the front side view of the integrated multi-section control water tank structure of the utility model;

[0019] Figure 3 is another side view of the integrated multi-section control water tank structure of the utility model;

[0020] Figure 4 is the internal view of the integrated multi-section control water tank structure of the utility model;

[0021] Figure 5 is Figure 4 is an enlarged view of structure a in the utility model;

[0022] Figure 6 is the top view of the integrated multi-section control water tank structure of the utility model;

[0023] Figure 7 is the front view in the utility model;

[0024] Figure 8 is a front view of the utility model.

[0025] The reference signs in the drawings are explained as follows:

[0026] 1, water tank; 11, drain port; 2, pump-in type drainage assembly; 21, water pump; 211, filter joint; 2111, foolproof buckle; 212, filter sleeve; 2121, filter hole; 22, silica gel hose; 23, drainage joint; 231, pipe joint; 232, drainage pipe; 233, locking mounting; 234, sealing ring; 3, magnetic induction assembly; 31, magnetic floating ball; 32, slot sleeve; 321, limiting clamping plate; 322, slot; 323, anti-dropping buckle; 33, magnetic proximity switch; 4, clamping plate; 41, clamping groove; 5, buckle; 6, fixed seat; 7, water pan; 71, water collecting groove; 711, water inlet; 72, access hole; 8, access cover plate. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all the other embodiments obtained by those skilled in the art belong to the scope of protection of the utility model.

[0028] Those skilled in the art should understand that, in the disclosure of the utility model, the orientation or positional relationship indicated by the terms "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, therefore the above terms cannot be understood as a limitation on the utility model.

[0029] In the description of the utility model, if there is a word such as "several" or the like, the meaning is one or more, the meaning of multiple is two and above, greater than, less than, more than and the like are not included in the number, above, below, within and the like are included in the number. If the first, the second, the third are described, they are only used for the purpose of distinguishing technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features or the sequence of indicated technical features.

[0030] The following will be combined with the drawings in the embodiments of the utility model to describe the technical solutions in the embodiments of the utility model in a clear and complete manner. Figures 1-8 The embodiments of the utility model of the integrated multi-section control water tank structure will be further described in detail.

[0031] An integrated multi-stage control water tank 1 structure, as shown in Figures 1 to 5 The water tank 1 is provided with a water outlet 11 on the inner side wall, and a pump-in type drainage assembly 2 is inserted into the water outlet 11. A plurality of magnetic induction assemblies 3 for detecting the water level are arranged on the side of the inner side wall of the water tank 1 close to the water outlet 11, and the magnetic induction assemblies 3 are arranged in an up-down staggered manner. The magnetic induction assembly 3 comprises a magnetic floating ball 31, a slot sleeve 32 for fixedly mounting the magnetic floating ball 31, and a magnetic proximity switch 33 for detecting the magnetic floating ball 31. The slot sleeve 32 is fixed to the side of the water tank 1 close to the water outlet joint 23, and a plurality of limiting clamping plates 321 are uniformly arranged on the inner wall of the slot sleeve 32. The magnetic proximity switch 33 is arranged on the outer side wall of the water tank 1 corresponding to the bottom end of the slot sleeve 32, and is connected with the magnetic floating ball 31 through magnetic induction. The magnetic floating ball 31 is movably connected between the limiting clamping plates 321 and can move vertically along the slot sleeve 32 under the buoyancy of the condensed water, and the magnetic floating ball 31 triggers the pump-in type drainage assembly 2 when it rises to a preset water level.

[0032] Specifically, the magnetic induction assembly 3 is used for detecting the water level of the condensed water in the water tank 1 and sending a detection signal to the pump-in type drainage assembly 2, so that the pump-in type drainage assembly 2 drains water according to the water level detected by the magnetic induction assembly 3. In this embodiment, the magnetic induction assembly 3 is preferably two groups, which are arranged on the inner walls of the water tank 1 at different heights. The magnetic induction assembly 3 located at a high position can control the pump-in type drainage assembly 2 to drain water when the condensed water in the water tank 1 reaches a preset water level, avoiding overflow when the condensed water reaches the maximum water level. The magnetic induction assembly 3 located at a lower position starts to work when external drainage is not needed. At this time, the magnetic floating ball 31 of the magnetic induction assembly 3 rises along the slot sleeve 32 synchronously with the rising of the water level until the magnetic proximity switch 33 cannot sense the magnetic floating ball 31, and sends a signal to the dehumidifier to shut down the compressor, thereby avoiding water overflow in the water tank 1. By integrally arranging a plurality of magnetic induction assemblies 3 at different heights in the water tank 1, the pump-in type drainage assembly 2 can be controlled according to the different water levels in the water tank. By using the structural design of the multi-stage magnetic floating ball 31 and the magnetic induction control mode, the magnetic proximity switch 33 detects the position of the magnetic floating ball to control the opening and closing of the pump-in type drainage assembly 2, so that it can automatically judge whether to drain water according to the water level in the water tank 1, thereby reducing the failure rate and saving production cost.

[0033] It is worth mentioning that the specific way of the magnetic floating ball 31 triggering the pump drainage assembly 2 is also various, which can be that the magnetic floating ball 31 is used as a conduction element to turn on the circuit when the reset reaches the preset water level, and the pump drainage assembly 2 starts to work; or a light sensor can be arranged at the preset water level of the water tank 1, and when the magnetic floating ball 31 reaches the preset water level, the light sensor is blocked, and then the light sensor generates a detection signal. In the embodiment, the magnetic proximity switch 33 is connected with the magnetic floating ball 31 through magnetic induction, the magnetic proximity switch 33 is arranged on the outer wall of the water tank 1, and the magnetic proximity switch 33 corresponds to the bottom end position of the slot sleeve 32. When the magnetic floating ball 31 is at the bottom end position of the slot sleeve 32, the magnetic proximity switch 33 can detect the signal of the magnetic floating ball 31. At this time, the pump drainage assembly 2 is in an activated state, and after the magnetic floating ball 31 rises with the rising of the water level, the magnetic proximity switch 33 cannot detect the signal of the magnetic floating ball 31, and sends an activation signal to the pump drainage assembly 2 to drain water, so that the pump drainage assembly 2 can automatically judge whether to drain water according to the height of the water level in the water tank 1.

[0034] It is worth noting that the pump drainage assembly 2 is in a closed state in the activated state, and needs to be activated to open and drain water. The pump drainage assembly 2 is activated by the magnetic induction assembly 3. When the water level in the water tank 1 reaches a certain height, the magnetic induction assembly 3 controls the rising and falling of the magnetic floating ball 31 according to the height of the water level, and detects the position of the magnetic floating ball 31 by the magnetic proximity switch 33. The signal is sent to the pump drainage assembly 2 in the form of electric signal. When the pump drainage assembly 2 receives the signal, it starts automatically, so as to quickly complete the drainage. It is worth mentioning that the pump drainage assembly 2 can also be activated in a timing manner or a manual manner. For example, a button switch is arranged on the outer wall of the water tank 1, and the button switch is electrically connected with the pump drainage assembly 2. The user can activate the pump drainage assembly 2 by pressing the button switch.

[0035] In the embodiment, as shown in Figure 5 The front side of the slot sleeve 32 is also provided with an opening groove 322 communicating with the water tank 1, and the upper edge of the slot sleeve 32 is also provided with a anti-falling buckle 323 for preventing the magnetic floating ball 31 from falling off, and the anti-falling buckle 323 abuts against the magnetic floating ball 31.

[0036] Specifically, in order to avoid the magnetic floating ball 31 from falling off when rising vertically along the slot sleeve 32, the anti-falling buckle 323 can abut against the top end of the magnetic floating ball 31 when the magnetic floating ball 31 rises to the top end of the slot sleeve 32, so as to limit the rising position of the magnetic floating ball 31. The opening groove 322 is arranged on the front side of the slot sleeve 32, so that the condensed water in the water tank 1 can flow into the slot sleeve 32 through the opening groove 322, so that the magnetic floating ball 31 can automatically rise and fall under the action of the buoyancy.

[0037] In the embodiment, as shown in Figure 6 The pump drainage assembly 2 includes a water pump 21, a silica gel hose 22 and a drainage connector 23. The water pump 21 is detachably connected to the water tank 1, and the water pump 21 is provided with a filter connector 211, and the filter connector 211 is provided with an anti-fool buckle 2111. The silica gel hose 22 is connected between the water pump 21 and the drainage connector 23 and forms a water pumping channel, and one end of the silica gel hose 22 is sleeved on the anti-fool buckle 2111, and the other end is connected with the drainage connector 23.

[0038] Specifically, the water tank 1 can be made of plastic, metal or the like. The structure of the drainage connector 23 is various, for example, the outer wall surface of the drainage connector 23 is provided with threads, the drainage port 11 is provided as a threaded hole, and the drainage connector 23 is screwed into the drainage port 11 of the water pan 7. For another example, the end surface of the drainage port 11 is provided with a magnetic attraction member, and part or the whole of the drainage connector 23 is a magnetic material and can be fixed by the magnetic attraction member. There are many structures of the drainage connector 23, which will not be listed here.

[0039] In the embodiment, as shown in Figure 7 The drainage connector 23 includes a pipe connector 231, a drainage pipe 232 and a locking mounting member 233. The pipe connector 231 is sleeved on one end of the drainage pipe 232, and the pipe connector 231 is connected with the silica gel hose 22. The drainage pipe 232 is fixed on the water tank 1, and a plurality of sealing rings 234 are sleeved on the connection between the drainage pipe 232 and the pipe connector 231. The locking mounting member 233 is located on the outside of the water tank 1, and the locking mounting member 233 is fixed on the drainage pipe 232. The locking mounting member 233 is provided with mounting holes on both sides.

[0040] Specifically, the pipe connector 231 has a connection segment and a guide segment with axes perpendicular to each other. One end of the connection segment is connected with the drainage pipe 232, the other end of the connection segment is communicated with one end of the guide segment, and the other end of the guide segment is communicated with the silica gel hose 22. In this way, when the silica gel hose 22 is connected to the water pump 21 and the drainage connector 23, the pipe connector 231 can be quickly matched with the silica gel hose 22, which is convenient for connection. At the same time, a plurality of sealing rings 234 are sleeved on the outside of the drainage pipe 232, so that the sealing rings 234 press against the drainage port 11 of the water tank 1 to achieve the effect of preventing water leakage. In addition, the connection mode between the silica gel hose 22 and the water tank 1 and the water pump 21 is that the silica gel hose 22 elastically sleeves the interface, and the water pump 21 and the water tank 1 are fixed by the buckle 5, which is convenient for disassembly and assembly.

[0041] In the embodiment, as shown in Figure 8As shown, the bottom end of the water pump 21 is clamped and connected with the clamping plate 4, the clamping plate 4 is symmetrically provided with the clamping groove 41, the clamping buckle 5 is clamped in the clamping groove 41, the bottom end of the clamping buckle 5 is connected with the fixing seat 6, and the fixing seat 6 is fixed to the bottom end of the water tank 1; through the cooperation of the clamping buckle 5 and the clamping plate 4, the water pump 21 can be detachably connected in the water tank 1, so that the installation position of the water pump 21 can be changed according to the use requirement; and the filter sleeve 212 is arranged at one end of the water pump 21, and a plurality of filter holes 2121 are uniformly arranged on the filter sleeve 212. The filter sleeve 212 can filter the condensed water in the water tank 1 to prevent impurities from entering the water pump 21.

[0042] In the embodiment, as shown in Figure 1 The top end of the water tank 1 is provided with the water receiving disc 7 for receiving the condensed water generated by the heat exchange of the dehumidifier, the water receiving disc 7 is provided with the water collecting groove 71, and the bottom end of the water collecting groove 71 is inclined, and the water collecting groove 71 is provided with the water inlet 711 communicating with the inside of the water tank 1.

[0043] Specifically, the condensed water generated by the heat exchange of the dehumidifier is received by the water receiving disc 7, and when the condensed water drops into the water receiving disc 7, it is uniformly collected and discharged through the water collecting groove 71. The condensed water in the water collecting groove 71 flows along the inclined bottom end of the condensed water to the water inlet 711 and enters the water tank 1 through the water inlet 711, and when the water level in the water tank 1 reaches a certain height, the magnetic induction assembly 3 will be triggered and the pump-in type drainage assembly 2 will be excited to quickly discharge.

[0044] In the embodiment, as shown in Figure 1 , 2 The water receiving disc 7 is also provided with the maintenance opening 72 corresponding to the position of the groove sleeve 32, and the maintenance cover plate 8 is movably connected to the maintenance opening 72.

[0045] Specifically, the purpose of separately arranging the maintenance opening 72 is to maintain and maintain the magnetic floating ball 31, and the size specification of the magnetic floating ball 31 can also be replaced according to the requirement. Similarly, in order to prevent the condensed water from overflowing from the maintenance opening 72, the maintenance cover plate 8 is arranged on the maintenance opening 72 to seal it, so as to facilitate subsequent maintenance and maintenance.

[0046] The working principle of the utility model:

[0047] In the dehumidifier working, the condensate water will drip from the water tank 71 of the middle partition to the water tank 1, in this process, the water level in the water tank 1 gradually rises with the increase of the condensate water, until to a certain height, the magnetic floating ball 31 rises along the slot sleeve 32 due to the buoyancy, when the magnetic floating ball 31 rises to a certain height, the magnetic proximity switch 33 located at the bottom of the slot sleeve 32 cannot detect the signal released by the magnetic floating ball 31, so as to start the water pump system of the dehumidifier, at this time the condensate water in the water tank 1 will be filtered through the filter sleeve 212 of the water pump 21, and after filtering, it will be discharged through the filter joint 211, the condensate water is transported to the drain joint 23 through the silica gel hose 22 and discharged. After working for several minutes, the dehumidifier will automatically stop pumping water into the energy-saving mode; at this time, a working process of the water tank 1 is completed, the magnetic floating ball 31 is normally homed, and the timer starts timing again, waiting for the next cycle.

[0048] The embodiments of the present specific embodiment are the preferred embodiments of the present application, and are not intended to limit the protection scope of the present application, wherein the same parts are indicated by the same reference numerals. Therefore, any equivalent changes made according to the structure, shape, principle of the present application should be covered within the protection scope of the present application.

Claims

1. An integrated multi-stage controlled water tank structure including a water tank mounted on a dehumidifier, characterized in that, The water tank is provided with a drainage port on the inner side wall, a pump-in type drainage assembly is inserted into the drainage port, a plurality of magnetic induction assemblies for detecting water level are arranged on the side of the inner side wall of the water tank close to the drainage port, the plurality of magnetic induction assemblies are arranged in an up-down staggered manner, and the magnetic induction assemblies are connected with the pump-in type drainage assembly through electrical signals; the magnetic induction assembly comprises a magnetic floating ball, a slot sleeve for fixedly mounting the magnetic floating ball, and a magnetic proximity switch for detecting the magnetic floating ball, the slot sleeve is fixed to the side of the water tank close to the drainage joint, and a plurality of limiting clamping plates are uniformly arranged around the inner wall of the slot sleeve; the magnetic proximity switch is arranged on the outer side wall of the water tank corresponding to the bottom end of the slot sleeve, and the magnetic proximity switch is connected with the magnetic floating ball through magnetic induction; the magnetic floating ball is movably connected between the limiting clamping plates and can move vertically along the slot sleeve under the buoyancy of the condensed water, and the magnetic floating ball triggers the pump-in type drainage assembly when it is raised to a preset water level.

2. The integrated multi-stage controlled water tank structure according to claim 1, wherein, A slot is further formed in the front side of the slot sleeve and communicates with the water tank, and a anti-falling buckle for preventing the magnetic floating ball from falling off is arranged on the upper edge of the slot.

3. The integrated multi-stage controlled water tank structure according to claim 2, wherein, The pump-in type drainage assembly comprises a water pump, a silica gel hose and a drainage joint, the water pump is detachably connected in the water tank, a filter joint is arranged on the water pump, and an anti-fooling buckle is arranged on the filter joint; the silica gel hose is connected between the water pump and the drainage joint and forms a water pumping channel, one end of the silica gel hose is sleeved on the anti-fooling buckle, and the other end is connected with the drainage joint.

4. The integrated multi-stage controlled water tank structure according to claim 3, wherein, The bottom end of the water pump is clamped with a clamping plate, a clamping groove is symmetrically formed in the clamping plate, a buckle is clamped in the clamping groove, a fixing seat is connected to the bottom end of the buckle, and the fixing seat is fixed to the bottom end of the water tank.

5. The integrated multi-stage controlled water tank structure according to claim 4, wherein, One end of the water pump is provided with a filter sleeve, a plurality of filter holes are uniformly formed in the filter sleeve.

6. The integrated multi-stage controlled water tank structure according to claim 5, wherein, The drainage joint comprises a pipe joint, a drainage pipe and a locking mounting member, the pipe joint is sleeved on one end of the drainage pipe, and the pipe joint is connected with the silica gel hose; the drainage pipe is fixed to the water tank, and a plurality of sealing rings are sleeved on the connection between the drainage pipe and the pipe joint; the locking mounting member is located on the outer side of the water tank, and the locking mounting member is fixed to the drainage pipe.

7. The integrated multi-stage controlled water tank structure according to claim 1, wherein, The top end of the water tank is provided with a water receiving disc for receiving condensed water produced by heat exchange of the dehumidifier, a water collecting groove is formed in the water receiving disc, the bottom end of the water collecting groove is inclined, and a water inlet communicating with the inside of the water tank is formed in the water collecting groove.

8. The integrated multi-stage controlled water tank structure according to claim 7, wherein, A maintenance opening is further formed in the water receiving disc corresponding to the position of the slot sleeve, and a maintenance cover plate is movably connected to the maintenance opening.

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