Dehumidifier

Abstract

A dehumidifier, the dehumidifier includes a casing, a base and a dehumidifying device; the base is arranged at the bottom of the casing; the casing includes a first casing part and a second casing part; the first casing part includes a first panel, a first side plate and a second side plate; a first sliding block is arranged on the inner side wall of the bottom end of the first side plate, and a second sliding block is arranged on the inner side wall of the bottom end of the second side plate; a first sliding groove is arranged on the outer wall of the base facing the first side plate, and a second sliding groove is arranged on the outer wall of the base facing the second side plate; the first sliding block can move along the first sliding groove towards the second casing part, and is fixed on the end wall of the first sliding groove close to the second casing part; the second sliding block can move along the second sliding groove towards the second casing part, and is fixed on the end wall of the second sliding groove close to the second casing part, so that the first side plate and the second side plate are respectively fixed on the opposite sides of the base, the installation efficiency of the first casing part is improved, the steps of installing and positioning the first casing part are reduced, and the assembly efficiency of the casing is improved.

Description

Technical Field

[0001] This utility model relates to the field of dehumidification technology, and in particular to a dehumidifier. Background Technology

[0002] A dehumidifier is a device that reduces the moisture and humidity in indoor air. Its use is becoming increasingly widespread and important in many public and residential settings.

[0003] A dehumidifier typically consists of a refrigeration system, a housing system, a fan system, and an electronic control system. The refrigeration system includes a compressor, a condenser, and an evaporator. Indoor air is introduced into the housing and exchanges heat with the evaporator and condenser in sequence. Moisture in the introduced air condenses on the evaporator, reducing the humidity of the introduced air. The condenser compensates for the reduced humidity by adjusting the temperature of the air before it is exhausted back into the room through the fan system's outlet.

[0004] In related dehumidifiers, the casing is usually fastened to the outer wall of the dehumidifier with multiple screws, resulting in low assembly efficiency. Utility Model Content

[0005] The purpose of this invention is to provide a dehumidifier to solve the problem of low assembly efficiency of the casing.

[0006] To solve the above-mentioned technical problems, the present invention adopts the following technical solution:

[0007] According to one aspect of the present invention, a dehumidifier is provided, comprising: a housing forming an outer shell of the dehumidifier; a receiving space provided within the housing; the housing comprising: a first shell member; a second shell member disposed on opposite sides of the receiving space; a base disposed at the bottom of the housing, the receiving space being formed above the base; and a dehumidification device disposed within the receiving space; the first shell member comprising: a first panel covering the side of the receiving space away from the second shell member; a first side plate extending from one edge of the first panel toward the second shell member; and a second side plate extending from the other edge of the first panel toward the second shell member. The plate and the first side plate are respectively disposed on opposite sides of the receiving space and the base; wherein, a first slider is provided on the inner sidewall of the bottom end of the first side plate, and a second slider is provided on the inner sidewall of the bottom end of the second side plate; a first groove is provided on the outer wall of the base facing the first side plate, which is arranged opposite to the first slider, and a second groove is provided on the outer wall of the base facing the second side plate, which is arranged opposite to the second slider; the first slider can move along the first groove toward the direction close to the second shell and is fixed on the end wall of the first groove close to the second shell; the second slider can move along the second groove toward the direction close to the second shell and is fixed on the end wall of the second groove close to the second shell.

[0008] The above-mentioned technical solution has the following advantages or beneficial effects: By having the first slider of the first side plate cooperate with the first slide groove of the base, and the second slider of the second side plate cooperate with the second slide groove of the base, when installing the first housing, the first slider can enter the first slide groove, and the second slider can enter the second slide groove at the same time; then the first housing is moved toward the second housing, so that the first slider can slide along the first slide groove to the end of the first slide groove, and the second slider can slide along the second slide groove to the end of the second slide groove; then the first slider is fixed to the end of the first slide groove, and the second slider is fixed to the end of the second slide groove, thereby fixing the first side plate and the second side plate to the opposite sides of the base respectively, improving the installation efficiency of the first housing, reducing the installation and positioning steps of the first housing, and thus improving the assembly efficiency of the housing.

[0009] In some embodiments of this application, a first fixing hole is provided on the end wall of the first slide near the second housing, the first fixing hole is arranged opposite to the first slider, and the first fixing hole is used to connect with the first slider; a second fixing hole is provided on the end wall of the second slide near the second housing, the second fixing hole is arranged opposite to the second slider, and the second fixing hole is used to connect with the second slider.

[0010] The above-described technical solution has the following advantages or beneficial effects: When the first slider slides along the first slide groove to the end of the first slide groove, the first slider can be fixed to the end of the first slide groove by a screw passing through the first fixing hole, thereby improving the assembly efficiency of the first side plate. When the second slider slides along the second slide groove to the end of the second slide groove, the second slider can be fixed to the end of the second slide groove by a screw passing through the second fixing hole, thereby improving the assembly efficiency of the second side plate.

[0011] In some embodiments of this application, a first clearance area is provided on the side of the first fixing hole near the second housing, and the first clearance area is exposed on the outer side wall of the base; a second clearance area is provided on the side of the second fixing hole near the second housing, and the second clearance area is exposed on the outer side wall of the base; the second housing covers the first clearance area and the second clearance area.

[0012] The above-described technical solution has the following advantages or beneficial effects: By exposing the first clearance area to the base and the first side plate, screws can be inserted through the first clearance area and then into the first fixing hole to fix the first slider to the end of the first slide groove. By exposing the second clearance area to the base and the second side wall, screws can be inserted through the second clearance area and then into the second fixing hole to fix the second slider to the end of the second slide groove. Furthermore, the second housing can cover the first and second clearance areas, preventing them from being exposed to the casing and thus maintaining the integrity of the dehumidifier's appearance.

[0013] In some embodiments of this application, the base has a third fixing hole and a fourth fixing hole on the side wall facing the second housing; the third fixing hole is located at the side edge of the first clearance area, and the fourth fixing hole is located at the side edge of the second clearance area; the bottom end of the second housing is connected to the third fixing hole and the fourth fixing hole respectively.

[0014] The above-described technical solution has the following advantages or beneficial effects: The second housing can be connected to the third fixing hole via a screw passing through it, thereby fixing the second housing to the base and stably covering the first clearance area. Similarly, the second housing can be connected to the fourth fixing hole via a screw passing through it, thereby fixing the second housing to the base and stably covering the second clearance area.

[0015] In some embodiments of this application, the dehumidifier includes: an inner liner disposed in the upper region of the casing, the inner liner having a receiving cavity formed inside; a water tank disposed from top to bottom within the receiving cavity, with the top surface of the water tank exposed above the top surface of the casing; a receiving space formed below the bottom of the inner liner; a first shell and a second shell disposed on opposite sides of the inner liner, the first side plate and the second side plate disposed on opposite side walls of the inner liner; a fifth fixing hole is provided on the side wall of the inner liner facing the first side plate, and a sixth fixing hole is provided on the side wall of the inner liner facing the second side plate; the first side plate is fixedly connected to the fifth fixing hole, and the second side plate is fixedly connected to the sixth fixing hole.

[0016] The above-mentioned technical solution has the following advantages or beneficial effects: the inner liner can be used to improve the structural strength of the upper region inside the housing, allowing the water tank to be stably placed in the receiving cavity and supported on the inner liner. The top of the first side plate can be fixed to the side wall of the inner liner using screws passing through the fifth fixing hole, and the top of the second side plate can be fixed to the side wall of the inner liner using screws passing through the sixth fixing hole. This allows the first and second side plates to be fixed to opposite side walls of the inner liner, improving the installation stability of the first housing.

[0017] In some embodiments of this application, the inner lining is provided with a first snap-fit ​​groove on the side wall facing the first side plate, and a first snap-fit ​​rib is provided on the inner side wall of the top of the first side plate; the first snap-fit ​​rib is aligned and snapped into the first snap-fit ​​groove.

[0018] The above-mentioned technical solution has the following advantages or beneficial effects: by aligning and engaging the first snap-fit ​​rib with the first snap-fit ​​groove, the top of the first side plate can be snapped and fixed to the side wall of the inner lining, which facilitates the subsequent fixing of the top of the first side plate to the side wall of the inner lining through the fifth fixing hole.

[0019] In some embodiments of this application, a control portion is formed on one side of the liner, and the receiving cavity is formed on one side of the control portion; the dehumidifier includes: a control panel disposed on the top of the control portion; a second snap-fit ​​groove is provided on the side wall of the control panel away from the receiving cavity, and a second snap-fit ​​rib is provided on the inner side wall of the top of the second side plate; the second snap-fit ​​rib is aligned and snapped into the second snap-fit ​​groove.

[0020] The above-mentioned technical solution has the following advantages or beneficial effects: the second snap-fit ​​rib can be aligned and snapped into the second snap-fit ​​groove, and the top of the second side plate can be snapped and fixed to the side wall of the inner lining, which facilitates the subsequent fixing of the top of the second side plate to the opposite side wall of the inner lining through the sixth fixing hole.

[0021] In some embodiments of this application, the second housing includes: a second panel covering the side of the receiving space away from the first housing; a third side plate extending from one edge of the second panel toward the first side plate; and a fourth side plate extending from the other edge of the second panel toward the second side plate. The third side plate has a first connecting buckle on the side facing the first side plate, and the first side plate has a first connecting hole on the side facing the third side plate, the first connecting buckle being inserted into and engaged in the first connecting hole. The fourth side plate has a second connecting buckle on the side facing the second side plate, and the second side plate has a second connecting hole on the side facing the fourth side plate, the second connecting buckle being inserted into and engaged in the second connecting hole.

[0022] The above-mentioned technical solution has the following advantages or beneficial effects: The third side panel can be spliced ​​and connected to the first side panel as a whole by inserting and snapping the first connecting buckle into the first connecting hole, covering one side wall of the dehumidifier. The fourth side panel can be spliced ​​and connected to the second side panel as a whole by inserting and snapping the second connecting buckle into the second connecting hole, covering one opposite side wall of the dehumidifier.

[0023] In some embodiments of this application, the outer wall of the lining facing the first panel is provided with a first snap-fit ​​hole, and the inner side wall of the first panel is provided with a first snap-fit ​​part, the first snap-fit ​​part being snapped into the first snap-fit ​​hole; the outer wall of the lining facing the second panel is provided with a second snap-fit ​​hole, and the inner side wall of the second panel is provided with a second snap-fit ​​part, the second snap-fit ​​part being snapped into the second snap-fit ​​hole.

[0024] The above-mentioned technical solution has the following advantages or beneficial effects: By engaging the first snap-fit ​​part with the first snap-fit ​​hole, the top of the first panel can be fixed to one outer side wall of the inner liner, improving the connection stability between the first shell and the inner liner. By engaging the second snap-fit ​​part with the second snap-fit ​​hole, the top of the second panel can be fixed to the other outer side wall of the inner liner, improving the connection stability between the second shell and the inner liner.

[0025] In some embodiments of this application, the inner lining is provided with a seventh fixing hole on the side wall facing the second panel. There are two seventh fixing holes, which are respectively located on opposite sides of the side wall facing the second panel of the inner lining. The opposite sides of the top of the second panel are respectively connected to the two seventh fixing holes.

[0026] The above-mentioned technical solution has the following advantages or beneficial effects: by using screws inserted through the seventh fixing hole, the opposite sides of the top of the second panel can be fixed to the side wall of the inner liner, thereby improving the connection stability between the second panel and the inner liner and improving the structural strength of the inner liner 4. Attached Figure Description

[0027] Figure 1 This is a structural diagram of a dehumidifier according to some embodiments of the present invention.

[0028] Figure 2 yes Figure 1 An internal structural diagram.

[0029] Figure 3 yes Figure 2 A structural diagram from another perspective.

[0030] Figure 4 yes Figure 2 Partially decomposed structure diagram.

[0031] Figure 5 yes Figure 1 A decomposed structure diagram.

[0032] Figure 6 yes Figure 5 A structural diagram from another perspective.

[0033] Figure 7 yes Figure 5 The structural diagram without the water tank.

[0034] Figure 8 yes Figure 7 Structural diagram of the inner liner.

[0035] Figure 9 yes Figure 8 A structural diagram from another perspective.

[0036] Figure 10 yes Figure 9 A decomposed structure diagram.

[0037] Figure 11 yes Figure 10 A structural diagram of the control panel.

[0038] Figure 12 yes Figure 11 A decomposed structure diagram.

[0039] Figure 13 yes Figure 11 A structural diagram from another perspective.

[0040] Figure 14 yes Figure 13 A decomposed structure diagram.

[0041] Figure 15 yes Figure 14 Another decomposed structure diagram.

[0042] Figure 16 yes Figure 12 A sectional view.

[0043] Figure 17 yes Figure 7 A decomposed structure diagram.

[0044] Figure 18 yes Figure 17 Structural diagram of the middle casing.

[0045] Figure 19 yes Figure 17 A structural diagram from another perspective.

[0046] Figure 20 yes Figure 19 Structural diagram of the middle casing.

[0047] Figure 21 yes Figure 17 A diagram showing the installation structure of the middle casing.

[0048] The reference numerals in the attached drawings are explained as follows: 1. Housing; 10. Accommodation space; 101. Air inlet; 1011. Air inlet grille; 102. Air outlet; 1021. Air outlet grille; 103. First seam; 104. Second seam; 11. First shell component; 111. First panel; 1111. First buckle; 112. First side panel; 1121. First slider; 1122. First handle groove; 1123. First snap-fit ​​rib; 1124. First connecting hole; 113. Second side panel; 1131. Second slider; 1132. Second handle groove; 1133. Second snap-fit ​​rib; 1134. Second connecting hole; 12. Second shell component; 12 1. Second panel; 1211. Second snap-fit ​​part; 122. Third side panel; 1221. First connecting buckle; 123. Fourth side panel; 1231. Second connecting buckle; 13. Roller; 14. Control panel; 140. Receiving cavity; 1401. Button; 1402. Lamp hole; 1403. Display hole; 1404. Fixing post; 1405. Sheath wall; 1406. Protruding part; 1407. Cable outlet hole; 1408. Limiting part; 141. Matching rib; 142. Display panel; 1421. Touch control; 1422. Indicator light; 1423. Display unit; 1424. Screw hole; 143. Bottom cover; 1431. Support part; 14 32. Extension wall; 144. Enclosure wall; 145. Second snap-fit ​​groove; 15. Base; 1501. First support rib; 1502. Second support rib; 151. First sliding groove; 1511. First fixing hole; 1512. First clearance area; 1513. Third fixing hole; 152. Second sliding groove; 1521. Second fixing hole; 1522. Second clearance area; 1523. Fourth fixing hole; 153. Eighth fixing hole; 154. Ninth fixing hole; 20. Dehumidifier; 21. Compressor; 211. Compressor capacitor; 22. Condenser; 23. Evaporator; 24. Fan assembly; 241. Air duct shell; 2411. Air intake; 24 12. Exhaust vent; 242. Fan wheel; 243. Drive motor; 244. Fan cover; 2441. Air cavity; 25. Water collection box; 27. Drain pump; 3. Water tank; 301. Positioning groove; 4. Inner liner; 40. Receiving cavity; 401. Alternating groove; 402. Positioning part; 403. Fifth fixing hole; 404. Sixth fixing hole; 405. First snap-fit ​​groove; 406. Seventh fixing hole; 407. First snap-fit ​​hole; 408. Second snap-fit ​​hole; 41. Control part; 410. Mounting cavity; 411. Storage groove; 412. Boss part; 42. Enclosure; 421. Flanged rib; 43. Nozzle; 44. Storage box; 5. Electrical control box assembly. Detailed Implementation

[0049] Typical embodiments embodying the features and advantages of this utility model will be described in detail in the following description. It should be understood that this utility model can have various variations in different embodiments, all of which do not depart from the scope of this utility model, and the descriptions and illustrations therein are for illustrative purposes only and not intended to limit this utility model.

[0050] In the description of this application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application.

[0051] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the stated features. In the description of this application, "a plurality of" means two or more, unless otherwise explicitly specified.

[0052] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0053] Figure 1 This is a structural diagram of a dehumidifier according to some embodiments of the present invention.

[0054] like Figure 1 As shown in some embodiments of the present invention, the dehumidifier includes a housing 1. The housing 1 can be configured as the outer shell of the dehumidifier. The interior of the housing 1 can be used to provide installation space.

[0055] In some embodiments, the housing 1 may have a hollow cuboid structure. The length of the housing 1 may be arranged along the height, allowing the dehumidifier to be installed vertically in the usage area, increasing the height of the dehumidifier and reducing its space occupation. It should be noted that in other embodiments, the external shape of the housing 1 can be designed as needed and is not limited here.

[0056] like Figure 1 As shown, in some embodiments, the dehumidifier may include rollers 13. The rollers 13 may be disposed on the bottom surface of the housing 1. The rollers 13 facilitate the overall movement of the housing 1. Multiple rollers 13 may be provided, and the multiple rollers 13 are arranged at intervals on the bottom surface of the housing 1. The cooperation of multiple rollers 13 can improve the stability of the movement of the housing 1.

[0057] Figure 2 yes Figure 1 An internal structural diagram. Figure 3 yes Figure 2 A structural diagram from another perspective.

[0058] like Figure 2 and Figure 3 As shown, in some embodiments, the dehumidifier includes a dehumidification device 20, which is disposed within the housing space 10 of the casing 1. The dehumidification device 20 can be a refrigeration system. The refrigeration system can be disposed within the housing space 10 of the casing 1. The refrigeration system includes a compressor 21, a condenser 22, and an evaporator 23. The compressor 21, condenser 22, and evaporator 23 are connected end-to-end to form a refrigerant circulation loop. The refrigerant circulates in the refrigerant circulation loop composed of the compressor 21, condenser 22, and evaporator 23. The compressor 21 is used to compress the refrigerant gas and discharge the compressed refrigerant gas. The discharged refrigerant gas flows into the condenser 22. The condenser 22 condenses the compressed refrigerant into a liquid phase, and heat is released to the surrounding environment through the condensation process. The evaporator 23 evaporates the expanded refrigerant and returns the refrigerant gas, which is in a low-temperature and low-pressure state, to the compressor 21. The evaporator 23 can achieve a cooling effect by utilizing the latent heat of refrigerant evaporation to exchange heat with the surrounding environment.

[0059] During the refrigerant cycle, the refrigerant evaporates and absorbs heat in the evaporator 23 and condenses and releases heat in the condenser 22. Indoor air can be introduced into the casing 1, coming into contact with the evaporator 23 and condenser 22 successively. The evaporator 23 condenses and cools the flowing air, and water vapor condenses on the evaporator 23 to form condensate, reducing the humidity and temperature of the air. The condenser 22 reheats the cooled and dehumidified air before discharging it into the room, thereby maintaining a suitable indoor air temperature and adjusting the indoor air humidity.

[0060] It should be noted that in other embodiments, the dehumidification device 20 may also employ other types of dehumidification systems as needed.

[0061] like Figure 2 and Figure 3 As shown, in some embodiments, the housing 1 has a receiving space 10. The refrigerant circulation loop can be located within the receiving space 10. The compressor 21, evaporator 23, and condenser 22 can each be located within the receiving space 10.

[0062] like Figure 2 and Figure 3 As shown, in some embodiments, the receiving space 10 may be located in the lower space inside the housing 1. Thus, the compressor 21, evaporator 23, and condenser 22 may each be located in the lower space inside the housing 1.

[0063] like Figure 1 and Figure 2 As shown, in some embodiments, an air inlet 101 is provided on the outer wall of the housing 1. The air inlet 101 can be located on the side wall of the housing 1. The air inlet 101 can be located on the side wall of the housing 1 corresponding to the accommodating space 10. The air inlet 101 can be arranged opposite to the evaporator 23. The air inlet 101 can be used to introduce indoor air. Indoor air can enter the housing 1 through the air inlet 101, first contacting the evaporator 23, and then condensing and cooling the introduced indoor air. Water vapor condenses on the evaporator 23 to form condensate, reducing the humidity and temperature of the air.

[0064] like Figure 1 As shown, in some embodiments, an air inlet grille 1011 is provided at the air inlet 101. The air inlet grille 1011 can be detachably provided at the air inlet 101. In this way, indoor air can enter the interior of the housing 1 through the grille holes in the air inlet grille 1011. In addition, the air inlet grille 1011 can block the air inlet 101 to prevent foreign objects from entering the air inlet 101 and coming into contact with the evaporator 23, which helps to improve the safety and stability of the dehumidifier.

[0065] Figure 4 yes Figure 2 Partially decomposed structure diagram.

[0066] like Figure 2 and Figure 4 As shown, in some embodiments, the condenser 22 can be located on one side of the evaporator 23 in the horizontal direction. The condenser 22 can be located on the side of the evaporator 23 away from the air inlet 101. In this way, after indoor air is introduced into the casing 1, it can flow through the evaporator 23 and the condenser 22 in sequence. The evaporator 23 can condense and cool the flowing air, and then the condenser 22 can heat it up before it is discharged back into the room.

[0067] like Figure 1and Figure 2 As shown, in some embodiments, an air outlet 102 is provided on the outer wall of the housing 1. The air outlet 102 can be located on the side wall of the housing 1. The air outlet 102 can be located on the side wall of the housing 1 corresponding to the accommodating space 10. The air dehumidified by the evaporator 23 and the condenser 22 can flow back into the room through the air outlet 102.

[0068] like Figure 2 , Figure 3 and Figure 4 As shown, in some embodiments, the dehumidifier includes a fan assembly 24. The fan assembly 24 is disposed in the receiving space 10 inside the casing 1. The fan assembly 24 may be disposed on one side of the condenser 22 in the horizontal direction. The fan assembly 24 may be disposed on the side of the condenser 22 away from the air inlet 101. The air intake 2411 of the fan assembly 24 may be arranged towards the condenser 22. The air exhaust 2412 of the fan assembly 24 may be arranged opposite to the air outlet 102 of the casing 1. The fan assembly 24 can be used to generate airflow, thereby introducing indoor air into the casing 1, allowing the indoor air to smoothly enter the casing 1 through the air inlet 101, flow sequentially through the evaporator 23 and the condenser 22, enter the fan assembly 24 through the air intake 2411, and then exit the casing 1 through the air exhaust 2412 and the air outlet 102, thus discharging the dehumidified air into the room.

[0069] like Figure 1 As shown, in some embodiments, an air outlet grille 1021 is provided at the air outlet 102. The air outlet grille 1021 can be detachably provided at the air outlet 102. In this way, the air dehumidified by the evaporator 23 and condenser 22 can be discharged from the casing 1 through the grille holes of the air outlet grille 1021 and returned to the room. In addition, the air outlet grille 1021 can cover the air outlet 102 to prevent foreign objects from entering the air outlet 102 and contacting the fan assembly 24, which helps to improve the safety and stability of the dehumidifier.

[0070] like Figure 3 and Figure 4 As shown, in some embodiments, the fan assembly 24 includes a duct housing 241. The duct housing 241 may be located on the side of the condenser 22 away from the evaporator 23. An air intake 2411 is located on the side of the duct housing 241 facing the condenser 22. An air exhaust 2412 is located on the side of the duct housing 241 facing the air outlet 102. Indoor air enters the housing 1 through the air intake 101, flows sequentially through the evaporator 23 and the condenser 22, enters the duct housing 241 through the air intake 2411, and is then discharged from the housing 1 through the air exhaust 2412 and the air outlet 102.

[0071] In some embodiments, the fan assembly 24 includes a fan wheel 242. The fan wheel 242 is rotatably disposed within the duct housing 241. The fan wheel 242 is arranged opposite to the air intake 2411. When the fan wheel 242 rotates, the airflow from the fan wheel 242 can discharge the air in the duct housing 241 through the exhaust port 2412 and the outlet port 102 to the casing 1, and generate suction at the air intake 2411, causing indoor air to enter the casing 1 through the air inlet 101, flow sequentially through the evaporator 23 and the condenser 22, and then enter the duct housing 241 through the air intake 2411.

[0072] In some embodiments, the duct housing 241 may be a volute structure. The impeller 242 may be a turbine structure.

[0073] In some embodiments, the fan assembly 24 includes a drive motor 243. The drive motor 243 may be disposed on the inner side wall of the housing 1. The output shaft of the drive motor 243 may be coaxially connected to the impeller 242. When the drive motor 243 is running, the drive motor 243 can drive the impeller 242 to rotate within the duct housing 241, thereby generating wind power within the duct housing 241.

[0074] like Figure 2 and Figure 4 As shown, in some embodiments, the fan assembly 24 includes a fan shroud 244. The fan shroud 244 may be disposed on the side of the duct housing 241 facing the condenser 22. The fan shroud 244 may be disposed between the duct housing 241 and the condenser 22. An air cavity 2441 may be formed inside the fan shroud 244. The side of the air cavity 2441 near the duct housing 241 is connected to the air intake 2411. An opening is formed on the side of the air cavity 2441 near the condenser 22. The opening of the air cavity 2441 may be arranged opposite to the side wall of the condenser 22 away from the evaporator 23. The opening of the air cavity 2441 may conform to the contour of the condenser 22. The contour of the condenser 22 may conform to the contour of the evaporator 23 and the contour of the air inlet 101. The air cavity 2441 inside the fan cover 244 can smoothly introduce the indoor air flowing through the evaporator 23 and condenser 22 into the air duct shell 241 through the air intake 2411, thereby improving the air intake efficiency of the indoor air, improving the heat exchange efficiency between the indoor air and the evaporator 23 and condenser 22, and thus improving the dehumidification efficiency of the dehumidifier.

[0075] like Figure 2 and Figure 4 As shown, in some embodiments, the dehumidifier includes a water collection box 25. The water collection box 25 may be disposed within the housing 1. The water collection box 25 may be disposed below the evaporator 23. The evaporator 23 may be disposed above the water collection box 25. The condenser 22 may be disposed above the water collection box 25. The water collection box 25 is used to collect condensate flowing down the outer wall of the evaporator 23. The condensate generated on the evaporator 23 can flow downwards along the outer wall of the evaporator 23 and be collected in the water collection box 25.

[0076] In some embodiments, the dehumidifier includes a base 15. The base 15 may be located in the bottom region within the housing 1. A receiving space 10 may be formed in the space above the base. The compressor 21, condenser 22, evaporator 23, and fan assembly 24 may be supported on the base 15. A water collection box 25 may be removably disposed within the base 15. A drain outlet (not shown) may be provided on the base 15. A water inlet (not shown) may be provided on the top surface of the water collection box 25. The water inlet communicates with the interior of the water collection box 25. The drain outlet and the water inlet are arranged vertically opposite each other. Condensate generated on the evaporator 23 may flow downwards along the outer wall of the evaporator 23 onto the base 15, and flow into the water collection box 25 through the drain outlet and the water inlet. The condensate collects in the water collection box 25.

[0077] like Figure 4 As shown, in some embodiments, the dehumidifier includes a drain pump 27. The drain pump 27 may be disposed in a receiving space 10 within the housing 1. The drain pump 27 may be disposed within a fan cover 244. The drain pump 27 may be used to draw water from the water collection box 25 and discharge the water from the water collection box 25.

[0078] Figure 5 yes Figure 1 A decomposed structure diagram.

[0079] like Figure 2 , Figure 4 and Figure 5 As shown, in some embodiments, the dehumidifier includes a water tank 3. The water tank 3 may be located in the top area within the housing 1. The water tank 3 may be located above the accommodating space 10. The water tank 3 is detachably located in the top area of ​​the housing 1. The water volume in the water tank 3 may be larger than the water volume in the water collection box 25. The drain pump 27 can draw water from the water collection box 25 and drain it into the water tank 3 for collection. Users can periodically clean the water tank 3 to drain the condensate generated inside the dehumidifier, thereby ensuring the long-term stable operation of the dehumidifier.

[0080] like Figure 1 and Figure 5 As shown, in some embodiments, the top surface of the water tank 3 is exposed above the top surface of the housing 1. When installing the water tank 3, it can be inserted into the housing 1 from top to bottom. When removing the water tank 3, the user can stand and lift it upwards to remove it from the housing 1. Thus, by placing the water tank 3 in the top area of ​​the housing 1, and using a lifting installation method, the problem of users needing to squat to lift the water tank 3 in other dehumidifiers can be solved, as can the problem of water spillage from the water tank 3, improving the convenience of using the water tank 3.

[0081] Figure 6 yes Figure 5A structural diagram from another perspective. Figure 7 yes Figure 5 The structural diagram with water tank 3 removed.

[0082] like Figure 2 , Figure 5 and Figure 6 As shown, in some embodiments, a receiving cavity 40 is provided in the top region of the housing 1. The receiving cavity 40 can extend downward from the top surface of the housing 1. The water tank 3 can be installed in the receiving cavity 40 from top to bottom. The receiving cavity 40 can be located above the receiving space 10, and the receiving space 10 can be located below the receiving cavity 40, forming a two-layer structure inside the housing 1. When the water tank 3 is installed in the receiving cavity 40 of the housing 1 from top to bottom, the top surface of the water tank 3 can be exposed above the top surface of the housing 1, and the side wall of the water tank 3 can be hidden inside the receiving cavity 40. By arranging the water tank 3 in the upper receiving cavity 40 inside the housing 1, and arranging the compressor 21, condenser 22, evaporator 23, fan assembly 24, etc. in the lower receiving space 10 inside the housing 1, the upper space inside the housing 1 can be fully utilized, which is beneficial to increasing the effective volume inside the water tank 3.

[0083] In some embodiments, the dehumidifier may include a control panel 14, which may be located on the top surface of the housing 1. The control panel 14 may have multiple buttons 1401, and can be used by a user to control operations such as turning the dehumidifier on or off. A receiving cavity 40 may be formed on one side of the control panel 14. When the water tank 3 is installed inside the receiving cavity 40, the water tank 3 may be arranged on one side of the control panel 14.

[0084] Figure 8 yes Figure 7 Structural diagram of inner liner 4.

[0085] like Figure 6 , Figure 7 and Figure 8 As shown, in some embodiments, the dehumidifier may include an inner liner 4. The inner liner 4 is disposed inside the housing 1. The inner liner 4 may be disposed in the top region of the housing 1. A receiving space 10 may be formed below the bottom of the inner liner 4. A receiving cavity 40 may be formed inside the inner liner 4. The top of the inner liner 4 may extend to the top surface of the housing 1, thereby allowing the top of the receiving cavity 40 to extend upward to the top surface of the housing 1. When the water tank 3 is installed in the receiving cavity 40, the top surface of the water tank 3 may be exposed above the top surface of the housing 1.

[0086] like Figure 2 and Figure 3As shown, in some embodiments, the top of the fan assembly 24 can abut against the bottom surface of the liner 4. The top of the evaporator 23 can abut against the bottom surface of the liner 4. The top of the condenser 22 can abut against the bottom surface of the liner 4. In this way, the bottom of the liner 4 can be supported on the tops of the fan assembly 24, the evaporator 23, and the condenser 22 respectively, improving the structural strength of the liner 4 and the structural stability of the water tank 3 within the casing 1.

[0087] like Figure 6 , Figure 7 and Figure 8 As shown, in some embodiments, the peripheral sidewall of the top of the housing 1 covers the outer peripheral wall of the inner liner 4. The inner liner 4 can be used to improve the structural strength of the upper region inside the housing 1, so that the water tank 3 can be stably placed in the receiving cavity 40 and supported on the inner liner 4. In addition, the peripheral sidewall of the top of the housing 1 covering the outer peripheral wall of the inner liner 4 can also improve the structural strength of the upper region inside the housing 1 and keep the dehumidifier's appearance clean.

[0088] In some embodiments, a control section 41 is formed on one side of the inner liner 4. A receiving cavity 40 may be formed on one side of the control section 41. A control panel 14 may be disposed on the top of the control section 41, and the control panel 14 may be exposed on the top surface of the housing 1. The top of the control section 41 can provide installation space for the control panel 14, allowing the control panel 14 to be located on the top surface of the housing 1 and to be kept away from the water tank 3, thus preventing the control panel 14 from contacting the water in the water tank 3.

[0089] Figure 9 yes Figure 8 A structural diagram from another perspective.

[0090] like Figure 3 , Figure 8 and Figure 9 As shown, in some embodiments, a mounting cavity 410 may be formed on the side of the control unit 41 away from the receiving cavity 40. The mounting cavity 410 may be located above the receiving space 10. The dehumidifier may include an electrical control box assembly 5. The electrical control box assembly 5 may be disposed within the mounting cavity 410. The mounting cavity 410 within the control unit 41 may be used to provide mounting space for the electrical control box assembly 5. The control panel 14 may be disposed above the top of the mounting cavity 410. The control unit 41 may isolate the water tank 3 from the electrical control box assembly 5, preventing the electrical control box assembly 5 from contacting the water in the water tank 3. Furthermore, the electrical control box assembly 5 may be disposed above the receiving space 10, so that the electrical control box assembly 5 can avoid contact with the evaporator 23, condenser 22, etc., preventing condensate from the surface of the evaporator 23 or condenser 22 from entering the electrical control box assembly 5.

[0091] like Figure 3 , Figure 4 and Figure 9As shown, in some embodiments, a recessed groove 401 may be provided on the bottom surface of the inner liner 4. The dehumidifier may include a compressor capacitor 211. The compressor capacitor 211 is located in the top region of the receiving space 10. The compressor capacitor 211 may be located below the bottom of the inner liner 4, or it may be located on top of the fan assembly 24. The top of the compressor capacitor 211 may be accommodated within the recessed groove 401. The recessed groove 401 provides installation space for the compressor capacitor 211, improving the utilization rate of the space inside the housing 1.

[0092] like Figure 8 and Figure 9 As shown, in some embodiments, a positioning part 402 can be formed on the bottom surface of the receiving cavity 40 corresponding to the position of the clearance groove 401. A positioning groove 301 that mates with the positioning part 402 can be recessed on the bottom surface of the water tank 3. When the bottom of the water tank 3 is placed inside the receiving cavity 40 from top to bottom, the positioning part 402 can fit into the positioning groove 301 on the bottom surface of the water tank 3, so that the groove wall of the positioning groove 301 is supported on the positioning part 402. The cooperation between the positioning part 402 and the positioning groove 301 can improve the stability of the bottom of the water tank 3 within the receiving cavity 40.

[0093] Figure 10 yes Figure 9 A decomposed structure diagram.

[0094] like Figure 8 and Figure 10 As shown, in some embodiments, the peripheral sidewall of the inner liner 4 may be provided with a surrounding plate 42. The surrounding plate 42 may be arranged around the periphery of the receiving cavity 40. The top of the surrounding plate 42 may extend to the top of the control unit 41. The receiving cavity 40 may be enclosed between the sidewall of the surrounding plate 42 and the control unit 41. For example, the receiving cavity 40 may be a cavity structure with a square outline. The surrounding plate 42 may encircle three sidewalls of the receiving cavity 40 with a square outline, and the sidewall of the control unit 41 facing the receiving cavity 40 may form a fourth sidewall of the receiving cavity 40 with a square outline. The peripheral sidewall of the water tank 3 may be hidden inside the control unit 41 and the surrounding plate 42. The surrounding plate 42 may be arranged along the inner side of the peripheral sidewall of the housing 1. By arranging the surrounding plate 42 close to the inner sidewall of the housing 1, the volume of the water tank 3 can be effectively increased, thereby increasing the effective internal volume of the water tank 3.

[0095] like Figure 5 , Figure 7 and Figure 10As shown, in some embodiments, the top of the enclosure 42 can extend to the top surface of the housing 1. The top edge of the enclosure 42 can be provided with a flange 421 extending upwards at an angle towards the outside of the receiving cavity 40. The flange 421 can extend upwards to the top edge of the peripheral sidewall of the housing 1. The flange 421 extends along the top edge of the enclosure 42 and is arranged around the periphery of the top port of the receiving cavity 40. With the flange 421 arranged around the periphery of the top port of the receiving cavity 40, and in conjunction with the upwardly extending structure of the flange 421, the water tank 3 can be more easily placed inside the receiving cavity 40. When the water tank 3 is placed inside the receiving cavity 40 from top to bottom, the bottom edge of the water tank 3 can abut against the flange 421 and slide downwards along the flange 421, thus easily falling into the receiving cavity 40 from the top port, reducing the difficulty of placing the water tank 3 and improving user convenience.

[0096] like Figure 8 and Figure 10 As shown, in some embodiments, a mating rib 141 may be provided around the periphery of the control panel 14. The mating rib 141 extends upward at an angle toward the outer side of the housing 1. The angle of inclination of the mating rib 141 is the same as the angle of inclination of the flange rib 421. One end of the mating rib 141 is connected to one end of the flange rib 421, and the other end of the mating rib 141 is connected to the other end of the flange rib 421, so that the mating rib 141 and the flange rib 421 can be combined to form a ring structure. This ring structure is provided around the top of the periphery of the housing 1, making the top surface of the housing 1 look neater and more aesthetically pleasing.

[0097] like Figure 8 and Figure 10 As shown, in some embodiments, a nozzle 43 may be provided on the side wall of the control unit 41 facing the receiving cavity 40. The outlet end of the drain pump 27 may communicate with the nozzle 43. When the water tank 3 is placed in the receiving cavity 40, the nozzle 43 may be arranged facing the inside of the water tank 3. The drain pump 27 draws water from the water receiving box 25 and sprays it into the water tank 3 through the nozzle 43, where it is collected.

[0098] like Figure 5 , Figure 8 and Figure 10As shown, in some embodiments, a storage groove 411 may be provided on the side wall of the receiving cavity 40. The roller 13 may be detachably provided at the bottom of the housing 1. The roller 13 can be removed from the bottom of the housing 1 and placed in the storage groove 411, thereby facilitating the user to install the roller 13 as needed. For example, when the user does not install the roller 13, the roller 13 can be placed in the storage groove 411 to prevent the roller 13 from being lost. When the roller 13 needs to be installed, the roller 13 is taken out from the storage groove 411 and installed on the bottom surface of the housing 1. In addition, when the water tank 3 is placed in the receiving cavity 40, the water tank 3 can cover the storage groove 411 to prevent the roller 13 from being exposed outside the housing 1.

[0099] like Figure 12 As shown, in some embodiments, the storage groove 411 can be formed on the inner sidewall of the liner 4. The interior of the liner 4 can provide installation space for the storage groove 411, that is, the interior of the liner 4 can provide storage space for the roller 13, thereby improving the space utilization rate inside the liner 4.

[0100] like Figure 12 As shown, in some embodiments, the storage slot 411 may be provided on the side wall of the control unit 41 facing the receiving cavity 40. The interior of the control unit 41 can provide installation space for the storage slot 411, that is, the interior of the control unit 41 can provide storage space for the roller 13, thereby improving the space utilization rate inside the control unit 41.

[0101] like Figure 3 , Figure 9 and Figure 10 As shown, in some embodiments, a boss 412 is provided on the side wall of the mounting cavity 410. The boss 412 is arranged opposite to the receiving groove 411. The receiving groove 411 can be formed by a recess in the side wall of the control unit 41 toward the side away from the receiving cavity 40, and then the boss 412 protrudes at a corresponding position on the side wall of the mounting cavity 410. The electrical control box assembly 5 can be provided below the boss 412. By providing the electrical control box assembly 5 below the boss 412, the space utilization rate within the mounting cavity 410 can be improved, providing installation space for the receiving groove 411 and the roller 13, and improving the space utilization rate within the control unit 41.

[0102] like Figure 10As shown, in some embodiments, a storage box 44 may be provided inside the storage slot 411 for storing the rollers 13. The storage box 44 is detachably disposed inside the storage slot 411. The rollers 13 are detachably disposed inside the storage box 44 and can be placed in the storage slot 411 along with the storage box 44. By first storing the rollers 13 in the storage box 44 and then placing the storage box 44 in the storage slot 411, it is convenient to confine multiple rollers 13 within the storage box 44, preventing the rollers 13 from rolling in the storage slot 411, thereby avoiding collisions between the rollers 13 and the inner wall of the storage slot 411 during transportation.

[0103] like Figure 8 and Figure 10 As shown, in some embodiments, the top of the storage slot 411 has an opening. The control panel 14 is disposed over the top of the storage slot 411, thereby covering the top opening of the storage slot 411. By disposing the control panel 14 over the top of the storage slot 411, the structure of the storage slot 411 can be simplified, the mold structure of the inner liner 4 can be simplified, and production efficiency can be improved.

[0104] Figure 11 yes Figure 10 Structure diagram of control panel 14. Figure 12 yes Figure 11 A decomposed structure diagram.

[0105] like Figure 11 and Figure 12 As shown, in some embodiments, a display panel 142 may be provided below the control panel 14. The display panel 142 may be fixed to the bottom surface of the control panel 14. The user can control the display panel 142 through the control panel 14, thereby generating control signals to control the operation of the internal components of the dehumidifier.

[0106] In some embodiments, a touch control 1421 may be provided on the top surface of the display panel 142. The buttons 1401 on the control panel 14 may be arranged vertically opposite to the touch control 1421 on the display panel 142. When the user presses the button 1401 on the control panel 14, the touch control 1421 can be triggered to generate a control signal to control the internal components of the dehumidifier to operate.

[0107] In some embodiments, an indicator light 1422 may be provided on the top surface of the display panel 142. A lamp hole 1402 may be provided on the control panel 14. The lamp hole 1402 may be arranged opposite to the indicator light 1422. The indicator light 1422 may be disposed within the lamp hole 1402. The indicator light 1422 may be exposed to the control panel 14 through the lamp hole 1402, thereby displaying the operating status of the dehumidifier.

[0108] In some embodiments, a display unit 1423 may be provided on the top surface of the display panel 142. The display unit 1423 may be a display screen unit. A display hole 1403 may be provided on the control panel 14. The display unit 1423 may be arranged opposite to the display hole 1403. The display unit 1423 may be disposed within the display hole 1403 and thus exposed on the control panel 14. The display unit 1423 may display parameters and thus provide a signal display of the dehumidifier's operating status.

[0109] In some embodiments, a sealing diaphragm (not shown) may be provided on the top surface of the control panel 14. The sealing diaphragm may be attached to the top surface of the control panel 14 to prevent water from seeping into the space below the control panel 14 from the buttons 1401, light holes 1402 or display holes 1403 on the top surface of the control panel 14.

[0110] like Figure 10 , Figure 11 and Figure 12 As shown, in some embodiments, a bottom cover 143 may be provided below the control panel 14. The bottom cover 143 may be disposed on the bottom surface of the control panel 14, and the bottom cover 143 may be used to encapsulate and fix the display panel 142. The display panel 142 may be encapsulated and fixed between the control panel 14 and the bottom cover 143. When the bottom cover 143 is fixed on the top of the control unit 41 along with the control panel 14, the control panel 14, the display panel 142 and the bottom cover 143 may be disposed on the top of the control unit 41, and the bottom cover 143 may be disposed on the top of the storage slot 411. The bottom cover 143 can encapsulate and fix the display panel 142 between the control panel 14 and the bottom cover 143 to protect the display panel 142. The control unit 41 can provide installation space for the control panel 14, the display panel 142 and the bottom cover 143. In addition, the bottom cover 143 can be disposed on the top of the storage slot 411, which simplifies the structure of the storage slot 411 and the mold structure of the inner liner 4, and is beneficial to improving production efficiency.

[0111] Figure 13 yes Figure 11 A structural diagram from another perspective. Figure 14 yes Figure 13 A decomposed structure diagram. Figure 15 yes Figure 14 Another decomposed structure diagram.

[0112] like Figure 14 and Figure 15As shown, in some embodiments, a surrounding wall 144 may be provided on the bottom surface of the control panel 14, and a receiving cavity 140 may be formed between the surrounding wall 144 and the bottom surface of the control panel 14. The surrounding wall 144 may be arranged around the outer periphery of the display panel 142, and the display panel 142 may be disposed within the receiving cavity 140. The surrounding wall 144 can protect the display panel 142, protecting the display panel 142 within the receiving cavity 140, preventing foreign objects from contacting the display panel 142, and improving the safety and stability of the internal structure of the dehumidifier.

[0113] Figure 16 yes Figure 12 A sectional view.

[0114] like Figure 14 and Figure 16 As shown, in some embodiments, the bottom surface of the enclosure 144 is lower than the bottom surface of the display panel 142. When water flows down the top surface of the control panel 14, the water will flow down along the periphery of the control panel 14 and down the outer wall of the enclosure 144, without affecting the inner cavity 140 of the enclosure 144. This solves the waterproofing problem of the display panel 142 below the control panel 14 and improves the waterproofing performance of the display panel 142. For example, when the water tank 3 is removed or placed, the water in the water tank 3 may spill onto the top surface of the control panel 14.

[0115] like Figure 13 , Figure 14 and Figure 16 As shown, in some embodiments, the bottom cover 143 can be disposed below the enclosure wall 144, and the bottom cover 143 can encapsulate the display panel 142 in the receiving cavity 140. By fixing the bottom cover 143 below the enclosure wall 144, the display panel 142 can be encapsulated in the receiving cavity 140, thereby improving the safety and stability of the display panel 142.

[0116] like Figure 12 and Figure 16 As shown, in some embodiments, a support portion 1431 may be provided on the top surface of the bottom cover 143. The bottom surface of the display panel 142 may be supported on the top surface of the support portion 1431. The top surface of the support portion 1431 may be higher than the bottom surface of the enclosure wall 144. The bottom cover 143 can support the bottom surface of the display panel 142 through the support portion 1431, so that the display panel 142 is stably fixed in the receiving cavity 140. Because the top surface of the support portion 1431 is higher than the bottom surface of the enclosure wall 144, the bottom surface of the display panel 142 can be higher than the bottom surface of the enclosure wall 144.

[0117] like Figure 15 and Figure 16As shown, in some embodiments, a limiting part 1408 may be provided on the top surface of the accommodating cavity 140. The limiting part 1408 is provided on the bottom surface of the control panel 14 and is located inside the accommodating cavity 140. When the display panel 142 is installed inside the accommodating cavity 140 and the bottom cover 143 is located at the bottom of the enclosure wall 144, the limiting part 1408 may be located above the top surface of the display panel 142. The limiting part 1408 abuts against the top surface of the display panel 142 and, together with the support part 1431, supports the bottom surface of the display panel 142, thereby fixing the display panel 142 between the limiting part 1408 and the support part 1431, so that the display panel 142 is stably fixed inside the accommodating cavity 140.

[0118] In some embodiments, multiple limiting portions 1408 may be provided, and the multiple limiting portions 1408 may be arranged circumferentially at intervals on the peripheral edge of the top surface of the receiving cavity 140. When the display panel 142 is installed in the receiving cavity 140 and the bottom cover 143 is provided at the bottom of the enclosure wall 144, the multiple limiting portions 1408 may abut against different areas of the peripheral edge of the top surface of the display panel 142, so that the display panel 142 is more stably fixed in the receiving cavity 140.

[0119] like Figure 14 and Figure 15 As shown, in some embodiments, a fixing post 1404 may be provided on the top surface of the receiving cavity 140. The display panel 142 may be provided with screw holes 1424, which are arranged opposite to the fixing post 1404. The display panel 142 can be fixed in the receiving cavity 140 by screws passing through the screw holes 1424.

[0120] like Figure 13 and Figure 16 As shown, in some embodiments, a portion of the edge of the enclosure 144 may extend beyond the outer wall of the bottom cover 143, forming an overhang 1406. The overhang 1406 may be located on the outside of the bottom cover 143. A wire outlet 1407 may be provided between the overhang 1406 and the outer wall of the bottom cover 143. The wire outlet 1407 communicates with the receiving cavity 140, and an electrical wire can extend into the receiving cavity 140 through the wire outlet 1407 to electrically connect with the display panel 142. The wire outlet 1407 is arranged downwards, and the wire outlet 1407 may be lower than the bottom surface of the display panel 142 to prevent water from entering the receiving cavity 140 from the wire outlet 1407 and to avoid water contact with the display panel 142.

[0121] like Figure 10 , Figure 11 and Figure 15As shown, in some embodiments, a downwardly extending shielding wall 1405 may be provided on the side edge of the control panel 14 facing the receiving cavity 40, and the shielding wall 1405 is located on the side edge of the control panel 14 facing the water tank 3. A surrounding wall 144 may be located on the side of the shielding wall 1405 away from the receiving cavity 40, and the surrounding wall 144 may be located on the side of the shielding wall 1405 away from the water tank 3. Both ends of the surrounding wall 144 may be connected to the shielding wall 1405 respectively, so that the receiving cavity 140 is formed between the surrounding wall 144 and the shielding wall 1405. The bottom surface of the shielding wall 1405 is lower than the bottom surface of the display panel 142. The shielding wall 1405 can shield the side of the receiving cavity 140 near the water tank 3, so that when water from the water tank 3 is spilled onto the control panel 14, it can flow down along the outer wall of the shielding wall 1405 and will not enter the receiving cavity 140. With the bottom surface of the shielding wall 1405 lower than the bottom surface of the display panel 142, water dripping from the bottom of the shielding wall 1405 will not come into contact with the display panel 142, effectively improving the waterproof performance of the display panel 142.

[0122] In some embodiments, the bottom surface of the shielding wall 1405 may be lower than the bottom surface of the bottom cover 143. An upwardly extending extension wall 1432 may be provided on one edge of the bottom cover 143 near the shielding wall 1405, and the extension wall 1432 may be attached to the side wall of the shielding wall 1405 away from the receiving cavity 40. Because the bottom surface of the shielding wall 1405 is lower than the bottom surface of the bottom cover 143, water dripping from the bottom of the shielding wall 1405 will not flow onto the bottom cover 143. With the extension wall 1432 arranged upwards on the side wall of the shielding wall 1405, water from the bottom surface of the bottom cover 143 can be prevented from entering the receiving cavity 140 along the gap between the extension wall 1432 and the shielding wall 1405.

[0123] Figure 17 yes Figure 7 A decomposed structure diagram. Figure 18 yes Figure 17 Structural diagram of the middle casing 1.

[0124] like Figure 7 , Figure 17 and Figure 18As shown, in some embodiments, the housing 1 may include a first housing member 11 and a second housing member 12. The first housing member 11 and the second housing member 12 can be joined together horizontally to form the housing 1, facilitating the installation and fixation of the housing 1. A receiving space 10 may be formed between the first housing member 11 and the second housing member 12. The first housing member 11 and the second housing member 12 may be located on opposite sides of the receiving space 10. The top of the first housing member 11 and the top of the second housing member 12 may be located on opposite sides of the outer peripheral wall of the inner liner 4. The top of the first housing member 11 and the top of the second housing member 12 may cover different areas of the outer wall of the inner liner 4. The bottom of the first housing member 11 and the bottom of the second housing member 12 may be located on opposite sides of the outer peripheral wall of the base 15. The bottom of the first housing member 11 and the bottom of the second housing member 12 may cover different areas of the outer wall of the base 15.

[0125] like Figure 17 and Figure 18 As shown, in some embodiments, the first housing 11 may include a first panel 111. The first panel 111 may cover the side of the receiving space 10 away from the second housing 12. The first panel 111 may cover the side of the liner 4 away from the second housing 12. The first panel 111 may cover the side of the base 15 away from the second housing 12.

[0126] In some embodiments, the first housing 11 may include a first side plate 112, which extends from one side edge of the first panel 111 toward the second housing 12. The first side plate 112 may cover one side of the receiving space 10, the liner 4, and the base 15.

[0127] In some embodiments, the first housing 11 may include a second side plate 113, which extends from the other side edge of the first panel 111 toward the second housing 12. The first side plate 112 may cover the other side of the receiving space 10, the inner liner 4, and the base 15, and the second side plate 113 and the first side plate 112 are respectively disposed on opposite sides of the receiving space 10, the inner liner 4, and the base 15.

[0128] like Figure 17 and Figure 18As shown, in some embodiments, a first slider 1121 may be provided on the inner sidewall of the bottom end of the first side plate 112. A first groove 151, arranged opposite to the first slider 1121, may be provided on the outer wall of the base 15 facing the first side plate 112. When the first side plate 112 is installed, the first slider 1121 can move along the first groove 151 toward the direction close to the second housing 12, so that the first side plate 112 moves toward the second housing 12. The first slider 1121 can be fixed on the end wall of the first groove 151 near the second housing 12, thereby fixing the first side plate 112 to one side wall of the base 15.

[0129] In some embodiments, a first support rib 1501 may be provided on the outer side wall of the base 15 facing the first side plate 112. The first support rib 1501 is located on the outer side of the first slide groove 151. The first slide groove 151 is located on the inner side of the first support rib 1501. The first slider 1121 is slidably supported on the first support rib 1501. When the first slider 1121 slides along the first slide groove 151, the first slider 1121 can slide along the top surface of the first support rib 1501.

[0130] Figure 19 yes Figure 17 A structural diagram from another perspective. Figure 20 yes Figure 19 Structural diagram of the middle casing 1.

[0131] like Figure 17 , Figure 18 and Figure 19 As shown, in some embodiments, a second slider 1131 may be provided on the inner sidewall of the bottom end of the second side plate 113. A second groove 152, arranged opposite to the second slider 1131, may be provided on the outer wall of the base 15 facing the second side plate 113. When the second side plate 113 is installed, the second slider 1131 can move along the second groove 152 toward the direction close to the second housing 12, so that the second side plate 113 moves toward the second housing 12; the second slider 1131 can be fixed on the end wall of the second groove 152 near the second housing 12, thereby fixing the first side plate 112 to the other sidewall of the base 15, thereby reducing the installation and positioning steps of the first housing 11 and improving the assembly efficiency of the first housing 11.

[0132] In some embodiments, a second support rib 1502 may be provided on the outer side wall of the base 15 facing the second side plate 113. The second support rib 1502 is located on the outer side of the second slide groove 152. The second slide groove 152 is located on the inner side of the second support rib 1502. The second slider 1131 is slidably supported on the second support rib 1502. When the second slider 1131 slides along the second slide groove 152, the second slider 1131 can slide along the top surface of the second support rib 1502.

[0133] Figure 21 yes Figure 17 An installation structure diagram of the middle casing 1.

[0134] like Figure 17 and Figure 21 As shown, in some embodiments, when installing the first housing 11, the first slider 1121 can enter the first slide groove 151 and the second slider 1131 can enter the second slide groove 152 by relatively opening the first side plate 112 and the second side plate 113. Then, the first housing 11 is moved toward the second housing 12, so that the first slider 1121 can slide along the first slide groove 151 to the end of the first slide groove 151, and the second slider 1131 can slide along the second slide groove 152 to the end of the second slide groove 152. Then, the first slider 1121 is fixed to the end of the first slide groove 151 and the second slider 1131 is fixed to the end of the second slide groove 152, thereby fixing the first side plate 112 and the second side plate 113 to the opposite sides of the base 15, improving the installation efficiency of the first housing 11, reducing the installation and positioning steps of the first housing 11, and thus improving the assembly efficiency of the housing 1.

[0135] In some embodiments, a first fixing hole 1511 may be provided on the end wall of the first slide groove 151 near the second housing 12. The first fixing hole 1511 may be arranged opposite to the first slider 1121, and the first fixing hole 1511 is used to connect with the first slider 1121. When the first slider 1121 slides along the first slide groove 151 to the end of the first slide groove 151, the first slider 1121 can be fixed to the end of the first slide groove 151 by a screw passing through the first fixing hole 1511, thereby improving the assembly efficiency of the first side plate 112.

[0136] It should be noted that in some other embodiments, the first slider 1121 can also be fixed to the end of the first slide groove 151 by snap-fit.

[0137] like Figure 19 and Figure 21 As shown, in some embodiments, a second fixing hole 1521 may be provided on the end wall of the second slide groove 152 near the second housing 12. The second fixing hole 1521 may be arranged opposite to the second slider 1131, and the second fixing hole 1521 is used to connect with the second slider 1131. When the second slider 1131 slides along the second slide groove 152 to the end of the second slide groove 152, the second slider 1131 can be fixed to the end of the second slide groove 152 by a screw passing through the second fixing hole 1521, thereby improving the assembly efficiency of the second side plate 113.

[0138] It should be noted that in some other embodiments, the second slider 1131 can also be fixed to the end of the second slide groove 152 by snap-fit.

[0139] like Figure 17 and Figure 21 As shown, in some embodiments, a first clearance area 1512 may be provided on the side of the first fixing hole 1511 near the second housing 12. The first clearance area 1512 is located on the side of the first fixing hole 1511 away from the first housing 11. The first clearance area 1512 is exposed on the outer side wall of the base 15 and also on the first side plate 112. By exposing the first clearance area 1512 to the base 15 and the first side plate 112, a screw can be inserted through the first clearance area 1512 and then into the first fixing hole 1511 to fix the first slider 1121 to the end of the first groove 151.

[0140] like Figure 19 and Figure 21 As shown, in some embodiments, a second clearance area 1522 is provided on the side of the second fixing hole 1521 near the second housing 12. The second clearance area 1522 is exposed on the outer side wall of the base 15 and the second side wall. By exposing the second clearance area 1522 on the base 15 and the second side wall, the screw can be inserted through the second clearance area 1522 and then into the second fixing hole 1521 to fix the second slider 1131 to the end of the second groove 152.

[0141] like Figure 21 As shown, in some embodiments, the second housing 12 may cover the first clearance area 1512 and the second clearance area 1522. When the first housing 11 is assembled and the second housing 12 is fixed on the opposite side of the dehumidifier, by covering the first clearance area 1512 and the second clearance area 1522 with the second housing 12, the first clearance area 1512 and the second clearance area 1522 can be prevented from being exposed to the housing 1, thereby maintaining the integrity of the dehumidifier's appearance.

[0142] like Figure 17 and Figure 21 As shown, in some embodiments, a third fixing hole 1513 may be provided on the side wall of the base 15 facing the second housing 12. The third fixing hole 1513 may be provided at the side edge of the first clearance area 1512, and the third fixing hole 1513 is used to connect with the bottom end of the second housing 12. The second housing 12 may be provided with a through hole arranged opposite to the third fixing hole 1513. By using a screw passing through the third fixing hole 1513, the second housing 12 can be connected to the third fixing hole 1513, thereby fixing the second housing 12 on the base 15 and making the second housing 12 stably cover the first clearance area 1512.

[0143] In some embodiments, the sidewall of the base 15 facing the second housing 12 is provided with a fourth fixing hole 1523. The fourth fixing hole 1523 may be located at the side edge of the second clearance area 1522, and is used to connect with the bottom end of the second housing 12. The third fixing hole 1513 and the fourth fixing hole 1523 may be located on opposite sides of the sidewall of the base 15 facing the second housing 12. The second housing 12 may be provided with through holes arranged opposite to the fourth fixing holes 1523. By using screws inserted into the fourth fixing holes 1523, the second housing 12 can be connected to the fourth fixing holes 1523, thereby fixing the second housing 12 to the base 15 and stably covering the second clearance area 1522.

[0144] like Figure 17 and Figure 21 As shown, in some embodiments, the first shell 11 and the second shell 12 can be respectively disposed on opposite sides of the inner liner 4. The first side plate 112 and the second side plate 113 can be respectively disposed on opposite side walls of the inner liner 4. A fifth fixing hole 403 can be provided on the side wall of the inner liner 4 facing the first side plate 112, and the first side plate 112 is fixedly connected to the fifth fixing hole 403. A sixth fixing hole 404 can be provided on the side wall of the inner liner 4 facing the second side plate 113. The second side plate 113 is fixedly connected to the sixth fixing hole 404. By using screws passing through the fifth fixing hole 403, the top of the first side plate 112 can be fixed to the side wall of the inner liner 4, and by using screws passing through the sixth fixing hole, the top of the second side plate 113 can be fixed to the side wall of the inner liner 4, thereby fixing the first side plate 112 and the second side plate 113 to opposite side walls of the inner liner 4 respectively, improving the installation stability of the first shell 11.

[0145] like Figure 17 and Figure 21 As shown, in some embodiments, the first side plate 112 may be provided with a first handle groove 1122, and the inner wall of the first handle groove 1122 may be arranged opposite to the fifth fixing hole 403. The inner wall of the first handle groove 1122 may be provided with a through hole arranged opposite to the fifth fixing hole 403. By using a screw inserted into the fifth fixing hole 403, the inner wall of the first handle groove 1122 can be fixed to the side wall of the inner liner 4.

[0146] like Figure 19 and Figure 21As shown, in some embodiments, the second side plate 113 may be provided with a second handle groove 1132, and the inner wall of the second handle groove 1132 may be arranged opposite to the sixth fixing hole 404. The inner wall of the second handle groove 1132 may be provided with a through hole arranged opposite to the sixth fixing hole 404. By using a screw inserted in the sixth fixing hole 404, the inner wall of the second handle groove 1132 can be fixed to the other side wall of the inner liner 4.

[0147] like Figure 17 and Figure 20 As shown, in some embodiments, the sidewall of the inner liner 4 facing the first side plate 112 may be provided with a first snap-fit ​​groove 405. The inner sidewall of the top end of the first side plate 112 may be provided with a first snap-fit ​​rib 1123, which is arranged opposite to the first snap-fit ​​groove 405. The first snap-fit ​​rib 1123 is aligned and snapped into the first snap-fit ​​groove 405. Specifically, when the first slider 1121 slides along the first slide groove 151 to the end of the first slide groove 151, the first snap-fit ​​rib 1123 can be aligned and snapped into the first snap-fit ​​groove 405, thus snapping and fixing the top end of the first side plate 112 to the sidewall of the inner liner 4, facilitating subsequent fixing of the top end of the first side plate 112 to the sidewall of the inner liner 4 through the fifth fixing hole 403.

[0148] In some embodiments, multiple first snap-fit ​​slots 405 may be provided, and the multiple first snap-fit ​​slots 405 are arranged at intervals on the sidewall of the inner liner 4. Multiple first snap-fit ​​ribs 1123 may be provided, and the multiple first snap-fit ​​ribs 1123 are arranged at intervals on the inner sidewall of the top end of the first side plate 112. The multiple first snap-fit ​​slots 405 and the multiple first snap-fit ​​ribs 1123 are respectively arranged correspondingly. The multiple first snap-fit ​​ribs 1123 and the multiple first snap-fit ​​slots 405 are engaged with each other, which can improve the connection stability between the top end of the first side plate 112 and the sidewall of the inner liner 4.

[0149] like Figure 18 and Figure 19 As shown, in some embodiments, a second snap-fit ​​groove 145 may be provided on the side wall of the control panel 14 away from the receiving cavity 40. The second snap-fit ​​groove 145 may be provided on the outer side of the enclosure wall 144. A second snap-fit ​​rib 1133 may be provided on the inner side wall of the top end of the second side plate 113. The second snap-fit ​​rib 1133 is arranged opposite to the second snap-fit ​​groove 145. The second snap-fit ​​rib 1133 is aligned and snapped into the second snap-fit ​​groove 145. Specifically, when the second slider 1131 slides along the second slide groove 152 to the end of the second slide groove 152, the second snap-fit ​​rib 1133 can be aligned and snapped into the second snap-fit ​​groove 145, which can snap and fix the top end of the second side plate 113 to the side wall of the inner liner 4, so that the top end of the second side plate 113 can be fixed to the opposite side wall of the inner liner 4 through the sixth fixing hole 404.

[0150] like Figure 17 , Figure 18 and Figure 20 As shown, in some embodiments, the second housing 12 may include a second panel 121 that may cover the side of the receiving space 10 away from the first housing 11. The second panel 121 may cover the side of the liner 4 away from the first housing 11. The second panel 121 may cover the side of the base 15 away from the first housing 11.

[0151] In some embodiments, the second housing 12 may include a third side plate 122, which extends from one edge of the second panel 121 toward the first housing 11. The third side plate 122 also extends from one edge of the second panel 121 toward the first side plate 112. The third side plate 122 can be joined with the first side plate 112 to cover one side wall of the dehumidifier, and the area of ​​the third side plate 122 is smaller than that of the first side plate 112. After being joined with the first side plate 112, the third side plate 122 can cover one side of the inner liner 4, the accommodating space, and the base 15.

[0152] In some embodiments, the second housing 12 may include a fourth side plate 123, which extends from the other side edge of the second panel 121 toward the second side plate 113. The fourth side plate 123 extends from one side edge of the second panel 121 toward the second side plate 113. The fourth side plate 123 and the third side plate 122 are respectively disposed on opposite sides of the second panel 121. The fourth side plate 123 can be spliced ​​with the second side plate 113 to jointly cover the other side wall of the dehumidifier, and the area of ​​the fourth side plate 123 is smaller than that of the second side plate 113. After splicing with the second side plate 113, the fourth side plate 123 can cover the other side of the inner liner 4, the accommodating space, and the base 15.

[0153] like Figure 7 , Figure 18 and Figure 20 As shown, in some embodiments, the third side plate 122 may have a first connecting buckle 1221 on the side facing the first side plate 112, and the first connecting buckle 1221 extends toward the first side plate 112. The first side plate 112 may have a first connecting hole 1124 on the side facing the third side plate 122, and the first connecting hole 1124 is arranged opposite to the first connecting buckle 1221. The first connecting buckle 1221 can be inserted into and snapped into the first connecting hole 1124, thereby splicing and connecting the third side plate 122 and the first side plate 112 into one piece.

[0154] In some embodiments, multiple first connecting buckles 1221 may be provided, and the multiple first connecting buckles 1221 may be arranged sequentially at intervals along the height direction of the side edge of the third side plate 122. A first splicing seam 103 may be formed at the splicing connection between the third side plate 122 and the first side plate 112. The first splicing seam 103 may extend along the height direction of the housing 1. The multiple first connecting buckles 1221 may be arranged sequentially at intervals along the height direction of the first splicing seam 103. Correspondingly, multiple first connecting holes 1124 may be provided, and the multiple first connecting holes 1124 may be arranged sequentially at intervals along the height direction of the side edge of the first side plate 112. The multiple first connecting holes 1124 may be arranged sequentially at intervals along the height direction of the first splicing seam 103. The multiple first connecting buckles 1221 may be respectively engaged with the multiple first connecting holes 1124, thereby making the third side plate 122 and the first side plate 112 tightly connected along the first splicing seam 103, improving the connection stability of the first housing 11 and the second housing 12 spliced ​​together.

[0155] It should be noted that in some other embodiments, the first connecting buckle 1221 may also be located at the side edge of the first side plate 112. Correspondingly, the first connecting hole 1124 may also be located at the side edge of the third side plate 122.

[0156] like Figure 6 , Figure 18 and Figure 20 As shown, in some embodiments, the side of the fourth side plate 123 facing the second side plate 113 may be provided with a second connecting buckle 1231, which extends toward the second side plate 113. The side of the second side plate 113 facing the fourth side plate 123 may be provided with a second connecting hole 1134, which is arranged opposite to the second connecting buckle 1231. The second connecting buckle 1231 can be inserted into and snapped into the second connecting hole 1134, thereby splicing the fourth side plate 123 and the second side plate 113 into a single unit.

[0157] In some embodiments, multiple second connecting buckles 1231 may be provided, and the multiple second connecting buckles 1231 may be arranged sequentially at intervals along the height direction of the side edge of the fourth side plate 123. A second splicing seam 104 may be formed at the splicing connection between the fourth side plate 123 and the second side plate 113. The second splicing seam 104 may be arranged extending along the height direction of the housing 1. The multiple second connecting buckles 1231 may be arranged sequentially at intervals along the height direction of the second splicing seam 104. Correspondingly, multiple second connecting holes 1134 may be provided, and the multiple second connecting holes 1134 may be arranged sequentially at intervals along the height direction of the side edge of the second side plate 113. The multiple second connecting holes 1134 may be arranged sequentially at intervals along the height direction of the second splicing seam 104. The multiple second connecting buckles 1231 may be respectively engaged with the multiple second connecting holes 1134, thereby making the fourth side plate 123 and the second side plate 113 tightly connected along the second splicing seam 104, improving the connection stability of the first housing 11 and the second housing 12 spliced ​​together.

[0158] It should be noted that in some other embodiments, the second connecting buckle 1231 may also be provided at the side edge of the second side plate 113. Correspondingly, the second connecting hole 1134 may also be provided at the side edge of the fourth side plate 123.

[0159] like Figure 18 and Figure 20 As shown, in some embodiments, the outer wall of the inner liner 4 facing the first panel 111 may be provided with a first snap-fit ​​hole 407, and the inner sidewall of the first panel 111 may be provided with a first snap-fit ​​portion 1111. The first snap-fit ​​portion 1111 is arranged opposite to the first snap-fit ​​hole 407, and the first snap-fit ​​portion 1111 may extend toward the first snap-fit ​​hole 407. The first snap-fit ​​portion 1111 can snap into the first snap-fit ​​hole 407, fixing the top of the first panel 111 to one outer sidewall of the inner liner 4, improving the connection stability between the first shell 11 and the inner liner 4, and improving the structural strength of the inner liner 4.

[0160] In some embodiments, multiple first snap-fit ​​portions 1111 may be provided, and the multiple first snap-fit ​​portions 1111 may be arranged sequentially and at intervals along the top side edge of the first panel 111. Multiple first snap-fit ​​holes 407 may be provided on the outer wall of the inner liner 4, and the multiple first snap-fit ​​holes 407 may be arranged corresponding to the multiple first snap-fit ​​portions 1111 respectively. The multiple first snap-fit ​​portions 1111 and the multiple first snap-fit ​​holes 407 are respectively aligned and snapped together, thereby improving the connection stability of the first panel 111 and increasing the connection strength between the inner liner 4 and the housing 1.

[0161] It should be noted that in some other embodiments, the first snap-fit ​​hole 407 may also be provided on the inner sidewall of the first panel 111. Correspondingly, the first snap-fit ​​part 1111 may also be provided on the outer wall of the inner liner 4.

[0162] like Figure 17 and Figure 19 As shown, in some embodiments, the outer wall of the inner liner 4 facing the second panel 121 may be provided with a second snap-fit ​​hole 408, and the inner sidewall of the second panel 121 may be provided with a second snap-fit ​​portion 1211. The second snap-fit ​​portion 1211 is arranged opposite to the second snap-fit ​​hole 408, and the second snap-fit ​​portion 1211 may extend toward the direction of the second snap-fit ​​hole 408. The second snap-fit ​​portion 1211 can snap into the second snap-fit ​​hole 408, fixing the top of the second panel 121 to the other outer sidewall of the inner liner 4, improving the connection stability between the second shell 12 and the inner liner 4, and improving the structural strength of the inner liner 4.

[0163] In some embodiments, multiple second snap-fit ​​portions 1211 may be provided, and the multiple second snap-fit ​​portions 1211 may be arranged sequentially and at intervals along the top side edge of the second panel 121. Multiple second snap-fit ​​holes 408 may be provided on the outer wall of the inner liner 4, and the multiple second snap-fit ​​holes 408 may be arranged corresponding to the multiple second snap-fit ​​portions 1211 respectively. The multiple second snap-fit ​​portions 1211 and the multiple second snap-fit ​​holes 408 are respectively aligned and snapped together, thereby improving the connection stability of the second panel 121 and increasing the connection strength between the inner liner 4 and the housing 1.

[0164] It should be noted that in some other embodiments, the second snap-fit ​​hole 408 may also be provided on the inner sidewall of the second panel 121. Correspondingly, the second snap-fit ​​part 1211 may also be provided on the outer wall of the inner liner 4.

[0165] like Figure 17 and Figure 21 As shown, in some embodiments, the sidewall of the inner liner 4 facing the second panel 121 is provided with a seventh fixing hole 406. Two seventh fixing holes 406 may be provided, located on opposite sides of the sidewall of the inner liner 4 facing the second panel 121. The opposite sides of the top end of the second panel 121 are connected to the two seventh fixing holes 406 respectively. The top end of the second panel 121 may have through holes arranged opposite to the seventh fixing holes 406. By using screws passing through the seventh fixing holes 406, the opposite sides of the top end of the second panel 121 can be fixed to the sidewall of the inner liner 4, engaging with the second snap-fit ​​part 1211 and the second snap-fit ​​hole 408, thereby improving the connection stability between the second panel 121 and the inner liner 4 and enhancing the structural strength of the inner liner 4.

[0166] It should be noted that in some other embodiments, only one seventh fixing hole 406 may be provided, or more than three seventh fixing holes 406 may be provided. The seventh fixing hole 406 may also be provided on the side wall of the inner liner 4 facing the third side plate 122 or the fourth side plate 123.

[0167] like Figure 17 As shown, in some embodiments, an eighth fixing hole 153 may be provided on the side wall of the base 15 facing the first side plate 112. The eighth fixing hole 153 may be provided at the end of the first sliding groove 151 away from the first fixing hole 1511. The first side plate 112 may be provided with a through hole arranged opposite to the eighth fixing hole 153. By using screws that pass through the eighth fixing hole 153, the bottom of the first side plate 112 can be fixed to one side of the base 15. With the first slider 1121 connected to the first fixing hole 1511, the connection stability between the first side plate 112 and the base 15 can be improved, thereby improving the connection strength of the first housing 11.

[0168] like Figure 19 As shown, in some embodiments, a ninth fixing hole 154 may be provided on the side wall of the base 15 facing the second side plate 113. The ninth fixing hole 154 may be provided at the end of the second slide groove 152 away from the second fixing hole 1521. The second side plate 113 may be provided with a through hole arranged opposite to the ninth fixing hole 154. By using screws that pass through the ninth fixing hole 154, the bottom of the second side plate 113 can be fixed to the other side of the base 15. With the second slider 1131 connected to the second fixing hole 1521, the connection stability between the second side plate 113 and the base 15 can be improved, thereby improving the connection strength of the first housing 11.

[0169] Although the present invention has been described with reference to several typical embodiments, it should be understood that the terminology used is descriptive and exemplary, and not restrictive. Since the present invention can be embodied in many forms without departing from the spirit or essence of the invention, it should be understood that the above embodiments are not limited to any of the foregoing details, but should be interpreted broadly within the spirit and scope defined by the appended claims. Therefore, all variations and modifications falling within the scope of the claims or their equivalents should be covered by the appended claims.

Claims

1. A dehumidifier, characterized in that, include: The housing forms the outer casing of the dehumidifier; The housing has a receiving space; the housing includes: First shell component; The second shell is disposed on opposite sides of the receiving space, separate from the first shell; A base is located at the bottom inside the housing, and the receiving space is formed above the base; A dehumidification device is installed within the accommodating space; The first housing includes: A first panel covers the side of the receiving space away from the second housing. The first side plate extends from one side edge of the first panel toward the second housing. The second side plate extends from the other side edge of the first panel toward the second shell, and the second side plate and the first side plate are respectively disposed on opposite sides of the receiving space and the base; The first side plate has a first slider on the inner wall at the bottom end, and the second side plate has a second slider on the inner wall at the bottom end. The outer wall of the base facing the first side plate is provided with a first sliding groove arranged opposite to the first slider, and the outer wall of the base facing the second side plate is provided with a second sliding groove arranged opposite to the second slider. The first slider can move along the first groove toward the direction of approaching the second housing and is fixed on the end wall of the first groove near the second housing. The second slider can move along the second groove toward the direction of approaching the second housing and is fixed on the end wall of the second groove near the second housing.

2. The dehumidifier as described in claim 1, characterized in that, The first groove has a first fixing hole on the end wall near the second housing. The first fixing hole is arranged opposite to the first slider and is used to connect with the first slider. The second groove has a second fixing hole on the end wall near the second housing. The second fixing hole is arranged opposite to the second slider and is used to connect with the second slider.

3. The dehumidifier as described in claim 2, characterized in that, A first clearance area is provided on the side of the first fixing hole near the second housing, and the first clearance area is exposed on the outer side wall of the base and on the first side plate. A second clearance area is provided on the side of the second fixing hole near the second housing member. The second clearance area is exposed on the outer side wall of the base and on the second side plate. The second shell covers the first avoidance area and the second avoidance area.

4. The dehumidifier as described in claim 3, characterized in that, The base has a third fixing hole and a fourth fixing hole on the side wall facing the second shell. The third fixing hole is located at the side edge of the first clearance area, and the fourth fixing hole is located at the side edge of the second clearance area; The third fixing hole and the fourth fixing hole are respectively used to connect to the bottom end of the second housing.

5. The dehumidifier as described in claim 1, characterized in that, The dehumidifier includes: An inner liner is provided in the upper region inside the housing, and a receiving cavity is formed inside the inner liner. A water tank is disposed in the receiving cavity from top to bottom, and the top surface of the water tank is exposed on the top surface of the housing; The accommodating space is formed below the bottom of the inner liner; The first shell and the second shell are respectively disposed on opposite sides of the inner liner, and the first side plate and the second side plate are respectively disposed on opposite side walls of the inner liner; The inner lining has a fifth fixing hole on the side wall facing the first side plate and a sixth fixing hole on the side wall facing the second side plate. The first side plate is fixedly connected to the fifth fixing hole, and the second side plate is fixedly connected to the sixth fixing hole.

6. The dehumidifier as described in claim 5, characterized in that, The inner lining is provided with a first snap-fit ​​groove on the side wall facing the first side plate, and a first snap-fit ​​rib is provided on the inner side wall at the top of the first side plate; the first snap-fit ​​rib is aligned and snapped into the first snap-fit ​​groove.

7. The dehumidifier as described in claim 5, characterized in that, A control portion is formed on one side of the inner liner, and the receiving cavity is formed on one side of the control portion; The dehumidifier includes: A control panel is located at the top of the control unit; The control panel has a second snap-fit ​​groove on the side wall away from the receiving cavity, and a second snap-fit ​​rib is provided on the inner side wall of the top of the second side plate; the second snap-fit ​​rib is aligned and snapped into the second snap-fit ​​groove.

8. The dehumidifier as described in claim 5, characterized in that, The second housing includes: The second panel covers the side of the receiving space that is away from the first housing. The third side panel extends from one side edge of the second panel toward the first side panel; The fourth side panel extends from the other side edge of the second panel toward the second side panel; The third side plate is provided with a first connecting buckle on the side facing the first side plate, and the first side plate is provided with a first connecting hole on the side facing the third side plate. The first connecting buckle is inserted into and snapped into the first connecting hole. The fourth side plate is provided with a second connecting buckle on the side facing the second side plate, and the second side plate is provided with a second connecting hole on the side facing the fourth side plate. The second connecting buckle is inserted into and locked into the second connecting hole.

9. The dehumidifier as described in claim 8, characterized in that, The inner lining is provided with a first snap-fit ​​hole on the outer wall facing the first panel, and a first snap-fit ​​part is provided on the inner side wall of the first panel, and the first snap-fit ​​part snaps into the first snap-fit ​​hole. The inner lining has a second snap-fit ​​hole on its outer wall facing the second panel, and a second snap-fit ​​part on its inner side wall, the second snap-fit ​​part engaging with the second snap-fit ​​hole.

10. The dehumidifier as described in claim 8, characterized in that, The inner lining is provided with a seventh fixing hole on the side wall facing the second panel. There are two seventh fixing holes, which are respectively located on opposite sides of the side wall facing the second panel. The opposite sides of the top of the second panel are respectively connected to the two seventh fixing holes.

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