A dehumidifier with a pull-out water tank

Abstract

This utility model relates to a dehumidifier with a pull-out water tank, belonging to the field of dehumidifier technology. It includes a dehumidifier body, a water tank shell mounted on the dehumidifier body, a water tank shell for collecting condensate generated by the dehumidifier body, and auxiliary components. The auxiliary components assist in pulling the water tank body out of the water tank shell. The auxiliary components include an auxiliary slide rail, an auxiliary block, and an auxiliary pulley. The auxiliary block is installed at the bottom of the water tank body, the auxiliary slide rail is fixedly installed inside the water tank shell, the auxiliary block matches the auxiliary slide rail and slides within the auxiliary slide rail, and the auxiliary pulley is installed at the bottom of the water tank body and abuts against the inner wall of the water tank shell for sliding. This utility model makes it easier for users to pull the water tank body out of the water tank shell and reduces user safety hazards.

Description

Technical Field

[0001] This utility model relates to the field of dehumidifier technology, and in particular to a dehumidifier with a pull-out water tank. Background Technology

[0002] Dehumidifiers are common devices for controlling humidity in homes and industrial settings. They work by condensing moisture in the air into liquid water, which then flows through a drain outlet into a removable water tank for collection. Once the tank is full, the user needs to remove it from the unit to empty and clean the water.

[0003] Existing dehumidifiers include a dehumidifier body, a water tank casing, and a water tank that is detachably installed inside the casing. During operation, the dehumidifier body condenses moisture in the air into liquid water. The condensate flows through a drain hole on the dehumidifier body into the water tank, where it is temporarily stored. Once the water tank is full, the user removes the water tank from the casing and moves it to a drain outlet for emptying and cleaning.

[0004] In the above structure, once the water tank is full, the user can simply pull the water tank out of the outer shell. However, because the water tank is quite heavy when full, the operator needs to apply a lot of force when pulling it out. This is especially dangerous for elderly users, who are prone to back injuries when pulling it out, posing a significant safety hazard. Utility Model Content

[0005] To make it easier to pull out the water tank and reduce safety hazards for users, this utility model provides a dehumidifier with a pull-out water tank.

[0006] This utility model provides a dehumidifier with a pull-out water tank, which adopts the following technical solution: A dehumidifier with a pull-out water tank includes a dehumidifier body, a water tank shell mounted on the dehumidifier body, a water tank body for collecting condensate generated by the dehumidifier body, and auxiliary components; the auxiliary components are used to assist in pulling the water tank body out of the water tank shell. The auxiliary components include an auxiliary slide rail, an auxiliary block, and an auxiliary pulley; the auxiliary block is installed at the bottom of the water tank body, the auxiliary slide rail is fixedly installed inside the water tank shell, the auxiliary block matches the auxiliary slide rail, and the auxiliary block is slidably installed inside the auxiliary slide rail; the auxiliary pulley is installed at the bottom of the water tank body and abuts against the inner wall of the water tank shell for sliding.

[0007] By adopting the above technical solution, the auxiliary slide rail and the auxiliary block form a sliding engagement, which provides guidance for the pulling process of the water tank body. At the same time, the auxiliary pulley abuts against the inner wall of the water tank shell, converting sliding friction into rolling friction, which significantly reduces the pulling force required when pulling. Users only need to apply a small force to pull the fully loaded water tank body out of the water tank shell, thereby effectively avoiding safety hazards such as waist injury caused by excessive force, making the pulling operation more labor-saving and safer.

[0008] Optionally, a sealing cover is installed on the water tank body, a float is hinged inside the sealing cover, and a tactile switch for controlling the operation of the dehumidifier body is installed inside the dehumidifier body. The float is used to control the opening and closing of the touch switch. When the water tank body is installed on the water tank shell, the float will open the touch switch, and the dehumidifier body can work normally.

[0009] By adopting the above technical solution, when the water tank body is installed in place and the water level is not full, the float tilts under the action of gravity and touches the touch switch, so that the dehumidifier body can be powered on and work normally. When the water level in the water tank body rises to the full state, the buoyancy of the water acts on the float to make it flip over, the touch switch is disconnected, and the dehumidifier body automatically stops working, thereby effectively preventing condensate water from overflowing.

[0010] Optionally, the sealing cover is hinged with a handle to facilitate moving the water tank body. A water receiving tray is installed inside the dehumidifier body, and a drain hole is provided on the water receiving tray. A water receiving hole is provided on the sealing cover, and the water receiving hole is aligned with the drain hole to deliver the water generated by the dehumidifier body to the water tank body.

[0011] By adopting the above technical solution, the hinged handle on the sealing cover makes it easy to transfer the water tank body filled with water to the drain for pouring, thus greatly improving the portability of pouring water. At the same time, the drain hole on the water tray and the water inlet on the sealing cover are aligned to ensure that the condensate water generated by the dehumidifier body can flow accurately into the water tank body, thereby preventing water leakage.

[0012] Optionally, the dehumidifier body has an air inlet for supplying air and an air outlet for discharging air. An air inlet channel connects the air outlet and the air inlet, and the air inlet channel is located inside the dehumidifier body.

[0013] By adopting the above technical solution, the air inlet and outlet on the dehumidifier body, together with the internal air intake channel, form a complete air circulation path. This allows external humid air to enter through the air inlet, be dehumidified inside the dehumidifier, and then be discharged from the air outlet. This ensures that the air can flow in an orderly manner inside the dehumidifier body, thereby significantly improving the dehumidification efficiency of the dehumidifier body.

[0014] Optionally, a condensation layer is installed inside the dehumidifier body, the condensation layer is located at the air inlet and outlet of the air inlet, and a compressor for condensing gas into water is installed inside the dehumidifier body.

[0015] By adopting the above technical solution, the compressor drives the refrigeration cycle, which lowers the surface temperature of the condensation layer located at the air inlet and air outlet to below the dew point. When the humid air flows through the condensation layer, the water vapor in the air quickly condenses into liquid water, thereby achieving efficient dehumidification. Furthermore, the condensation layer is directly arranged at the air inlet, so that the incoming air is cooled and dehumidified immediately, thereby greatly improving the dehumidification efficiency.

[0016] Optionally, a drain pipe is connected to the drain outlet of the water tank body. The drain pipe passes through the outer shell of the water tank and has an interface for easy connection with an external water pipe. A soft rubber plug is installed at the inlet of the drain pipe to seal the drain pipe.

[0017] By adopting the above technical solution, the drain outlet of the water tank body is connected to a drain pipe that passes through the outer shell of the water tank. Users can choose the water storage mode or the continuous drainage mode according to their actual needs. When continuous drainage is required, the soft rubber plug is pulled out and connected to the external water pipe through the interface, and the condensate can be directly discharged into the sewer without having to remove the water tank body frequently. When continuous drainage is not required, the soft rubber plug is inserted into the inlet of the drain pipe to restore the seal, thereby meeting the usage needs in different scenarios.

[0018] Optionally, a limiting block is fixedly installed inside the outer shell of the water tank, and a limiting groove is formed on the water tank body. The limiting groove matches the limiting block so that the water tank body is more stable during installation.

[0019] By adopting the above technical solution, the limiting block inside the water tank shell matches the limiting groove on the water tank body. When the user pushes the water tank body into the water tank shell, the limiting groove slides along the limiting block, which plays a guiding and initial limiting role in the installation process of the water tank body, thereby ensuring that the water tank body can be accurately installed in place every time.

[0020] Optionally, a locking component is installed on the outer shell of the water tank, which is used to lock the limiting block to the water tank body; a locking component is installed inside the outer shell of the water tank, which is used to lock the locking component after the locking component locks the limiting block to the water tank body.

[0021] By adopting the above technical solution, the locking component locks the limiting block to the water tank body, so that the water tank body forms a reliable fixed connection with the water tank shell after installation, preventing the water tank body from loosening and shifting due to vibration during the operation of the dehumidifier. At the same time, the locking component further locks the locking component, forming a double locking mechanism, thereby effectively preventing the locking component from loosening on its own and greatly improving the reliability of the water tank body installation.

[0022] Optionally, the locking assembly includes a locking rod, a locking ring, a compression spring, and a pull ring; one end of the locking rod passes through the water tank shell, and the other end of the locking rod is inserted into the water tank body and the limiting block to lock the water tank body and the limiting block; the locking ring is fixedly installed on the locking rod; one end of the compression spring is fixedly connected to the locking ring, and the other end of the compression spring is fixedly connected to the limiting block; the compression spring drives the locking rod to always have the tendency to lock the water tank body and the limiting block; and the pull ring is installed on the end of the locking rod.

[0023] By adopting the above technical solution, one end of the locking rod passes through the outer shell of the water tank and is inserted into the water tank body and the limiting block, thereby realizing the locking between the water tank body and the outer shell of the water tank. The compression spring provides continuous elastic force, so that the locking rod always has the tendency to insert and lock, ensuring that the locking rod will not accidentally come out under normal working conditions. At the same time, the pull ring is set at the end of the locking rod, which makes it easy to pull and rotate the locking rod to perform the unlocking operation.

[0024] Optionally, the locking assembly includes a locking frame and a waist-shaped locking plate; the locking frame is installed on the inner wall of the water tank shell, the waist-shaped locking plate is installed on the locking rod, and one side of the waist-shaped locking plate abuts against the locking frame; the locking frame has a waist-shaped hole, the waist-shaped locking plate matches the waist-shaped hole, and the waist-shaped locking plate and the waist-shaped hole are offset to lock the locking rod.

[0025] By adopting the above technical solution, the waist-shaped locking plate matches the waist-shaped hole on the locking frame. By rotating the locking rod, the waist-shaped locking plate and the waist-shaped hole can be aligned or misaligned. When aligned, the waist-shaped locking plate can pass through the waist-shaped hole to unlock. When misaligned, the waist-shaped locking plate is blocked by the locking frame, preventing the locking rod from moving axially. This prevents the locking rod from disengaging due to vibration in the locked state. It also provides a function to keep the locking rod in the disengaged position in the unlocked state, thereby greatly improving the convenience of operation.

[0026] In summary, this utility model has at least one of the following beneficial technical effects: 1. The auxiliary slide rail and auxiliary block form a sliding engagement to guide the pulling process of the water tank body. At the same time, the auxiliary pulley abuts against the inner wall of the water tank shell, converting sliding friction into rolling friction, which significantly reduces the pulling force required when pulling. Users only need to apply a small force to pull the fully loaded water tank body out of the water tank shell, thus effectively avoiding safety hazards such as waist injury caused by excessive force, making the pulling operation more labor-saving and safer. 2. When the water tank is installed in place and the water level is not full, the float tilts under the action of gravity and touches the touch switch, so that the dehumidifier can be powered on and work normally. When the water level in the water tank rises to the full state, the buoyancy of the water acts on the float to make it flip over, the touch switch is turned off, and the dehumidifier automatically stops working, thus effectively preventing condensate from overflowing. 3. The locking component locks the limiting block to the water tank body, ensuring a reliable fixed connection between the water tank body and the outer shell after installation. This prevents the water tank body from loosening or shifting due to vibration during dehumidifier operation. At the same time, the locking component further tightens the locking component, forming a double locking mechanism. This effectively prevents the locking component from loosening on its own, significantly improving the reliability of the water tank body installation. Attached Figure Description

[0027] Figure 1 This is a structural diagram of a dehumidifier with a pull-out water tank; Figure 2 This is an exploded view of a dehumidifier with a pull-out water tank. Figure 3 This is an exploded view of the water tank body and the water tank shell; Figure 4 This is a partial cross-sectional view of the area between the outer shell and the main body of the water tank; Figure 5 yes Figure 4 A magnified view of part A in the middle; Figure 6 This is a side sectional view of a dehumidifier with a pull-out water tank.

[0028] The parts referred to by the numbers in the attached diagrams are as follows: 1. Dehumidifier body; 11. Air inlet; 12. Air outlet; 13. Air inlet channel; 14. Condensate layer; 15. Compressor; 16. Water tray; 17. Drain hole; 18. Tactile switch; 2. Water tank shell; 21. Limiting block; 3. Water tank body; 31. Handle groove; 32. Sealing cover; 33. Handle; 34. Limiting groove; 35. Water inlet; 36. Drain pipe; 37. Soft rubber stopper; 38. Interface; 39. Float spoon; 4. Auxiliary components; 41. Auxiliary slide rail; 42. Auxiliary block; 43. Auxiliary pulley; 5. Locking components; 51. Locking rod; 52. Locking ring; 53. Compression spring; 54. Pull ring; 6. Locking components; 61. Locking bracket; 62. Waist-shaped locking plate; 63. Waist-shaped hole. Detailed Implementation

[0029] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments.

[0030] This utility model discloses a dehumidifier with a pull-out water tank.

[0031] Reference Figure 1 , Figure 2 as well as Figure 3 A dehumidifier with a pull-out water tank includes a dehumidifier body 1, a water tank shell 2 fixedly installed on the dehumidifier body 1, a water tank body 3 detachably installed inside the water tank shell 2, and auxiliary components 4.

[0032] The dehumidifier body 1 contains a display panel and a control panel, and also includes a temperature and humidity sensor located at the air inlet 11. The display panel and control panel receive and process data collected by the temperature and humidity sensor, while simultaneously displaying real-time environmental information and operating status to the user. The temperature and humidity sensor detects the indoor temperature and humidity data in real-time at the air inlet 11 as the basis for the operation of the dehumidifier body 1.

[0033] The auxiliary component 4 is used to assist in pulling the water tank body 3 out of the water tank shell 2. The auxiliary component 4 includes an auxiliary slide rail 41, an auxiliary block 42 and an auxiliary pulley 43.

[0034] The auxiliary block 42 is fixedly installed at the bottom of the water tank body 3, and the auxiliary slide rail 41 is fixedly installed on the inner wall of the water tank shell 2. The auxiliary block 42 matches the auxiliary slide rail 41, and the auxiliary block 42 is slidably installed in the auxiliary slide rail 41. The auxiliary pulley 43 is rotatably installed at the bottom of the water tank body 3, and the auxiliary pulley 43 abuts against the inner wall of the water tank shell 2 so that it is easier to pull the water tank body 3 out of the water tank shell 2. The water tank body 3 is provided with a handle groove 31 so as to pull the water tank body 3 out of the water tank shell 2.

[0035] Reference Figure 3 A sealing cover 32 is fixedly installed on the top of the water tank body 3. A handle 33 is hinged to the top of the sealing cover 32. After the water tank body 3 is pulled out from the water tank shell 2, it is easy to move the water tank body 3 filled with water to the drain point through the handle 33. A limiting block 21 is fixedly installed inside the water tank shell 2. A limiting groove 34 is opened on the water tank body 3. The limiting groove 34 matches the limiting block 21 so that the water tank body 3 is more stable when inserted into the water tank shell 2, thereby providing initial positioning when the water tank body 3 is installed with the water tank shell 2.

[0036] Reference Figure 4 as well as Figure 5 A locking component 5 is installed on the outer shell 2 of the water tank, which is used to lock the limiting block 21 to the water tank body 3. A locking component 6 is installed inside the outer shell 2 of the water tank, which is used to lock the locking component 5 after the limiting block 21 is locked to the water tank body 3.

[0037] The locking assembly 5 includes a locking lever 51, a locking ring 52, a compression spring 53, and a pull ring 54.

[0038] One end of the locking rod 51 passes through the water tank outer shell 2, and the other end of the locking rod 51 is inserted into the water tank body 3 and the limiting block 21 to lock the water tank body 3 and the limiting block 21, further locking the water tank body 3 and the water tank outer shell 2. A locking ring 52 is fixedly installed on the locking rod 51. One end of a compression spring 53 is fixedly connected to the side of the locking ring 52 away from the water tank outer shell 2, and the other end of the compression spring 53 is fixedly connected to the side of the limiting block 21 near the water tank outer shell 2. The compression spring 53 drives the locking rod 51 to always have a tendency to lock the water tank body 3 and the limiting block 21. A pull ring 54 is fixedly installed on the other end of the locking rod 51 inserted into the water tank body 3 and the limiting block 21 to drive the locking rod 51 to rotate and move.

[0039] Reference Figure 5 The locking assembly 6 includes a locking bracket 61 and a waist-shaped locking plate 62.

[0040] The locking bracket 61 is fixedly installed on the side wall of the water tank shell 2, and the waist-shaped locking plate 62 is fixedly installed on the locking rod 51, with the side of the waist-shaped locking plate 62 closest to the water tank shell 2 abutting against the locking bracket 61. The locking bracket 61 has a waist-shaped hole 63, and the waist-shaped locking plate 62 matches the waist-shaped hole 63. The waist-shaped locking plate 62 and the waist-shaped hole 63 are offset so that when the locking rod 51 locks the limiting block 21 and the water tank body 3, it locks the locking rod 51, thereby making the water tank body 3 and the water tank shell 2 more stable when installed together.

[0041] Reference Figure 6The dehumidifier body 1 has an air inlet 11 for supplying air and an air outlet 12 for supplying air. An air inlet channel 13 connects the air outlet 12 and the air inlet 11. The air inlet channel 13 is located inside the dehumidifier body 1. A condensation layer 14 is installed inside the dehumidifier body 1. The condensation layer 14 is located inside the air inlet channel 13 and at the air outlet 11. A compressor 15 is fixedly installed inside the dehumidifier body 1. The compressor 15 is used to condense the gas entering through the air inlet 11 into water through the condensation layer 14.

[0042] Reference Figure 2 The dehumidifier body 1 has a water tray 16 fixedly installed inside. The water tray 16 has a drain hole 17 for water to flow out. The sealing cover 32 has a water inlet 35 for water to enter the water tank body 3. The drain hole 17 and the water inlet 35 are aligned so that the water generated by the dehumidifier body 1 enters the water tank body 3 for collection through the drain hole 17 and the water inlet 35 in sequence.

[0043] Reference Figure 3 The water tank body 3 has a drain outlet, and a drain pipe 36 is connected to the drain outlet. The drain pipe 36 passes through the outer shell 2 of the water tank, and the drain pipe 36 is provided with an interface 38 for easy connection with an external water pipe. A soft rubber plug 37 is installed at the water inlet of the drain pipe 36. The soft rubber plug 37 is inserted into the water inlet of the drain pipe 36 to seal the drain pipe 36.

[0044] Reference Figure 6 A tactile switch 18 is installed on the water tray 16. The tactile switch 18 is used to control the operation of the dehumidifier body 1. A float 39 is hinged to the sealing cover 32. The float 39 is heavier at one end and lighter at the other end. The float 39 is used to control the opening and closing of the tactile switch 18. At the same time, the heavier end of the float 39 is a hollow buoyancy structure so that when the water tank body 3 is full of water, the heavier end of the float 39 will be lifted.

[0045] When the water tank body 3 is installed on the water tank outer shell 2, since the float scoop 39 is heavier at one end and lighter at the other, the heavier end of the float scoop 39 sinks under the action of gravity, causing the lighter end of the float scoop 39 to tilt upward and press against the tactile switch 18 to open the tactile switch 18, thereby enabling the dehumidifier body 1 to work.

[0046] As the water in the water tank 3 gradually fills up, the water will lift the heavier end of the float 39. After the heavier end is lifted, the lighter end will start to fall through the lever action, so that the lighter end of the float 39 will no longer be in contact with the tactile switch 18, thereby turning off the tactile switch 18 and stopping the dehumidifier 1 from working.

[0047] The implementation principle of a dehumidifier with a pull-out water tank according to this utility model embodiment is as follows: First, rotate the pull ring 54 to drive the locking rod 51 to rotate around its own axis, so that the waist-shaped locking plate 62 fixed on the locking rod 51 rotates to align with the waist-shaped hole 63 on the locking frame 61. At this time, the waist-shaped locking plate 62 is no longer blocked by the side wall of the locking frame 61. Then, the user pulls the pull ring 54 outward along the axial direction to overcome the axial elastic force of the compression spring 53, so that the locking rod 51 retracts. The end of the locking rod 51 that was inserted into the water tank body 3 and the limiting block 21 exits the inserted state, and at the same time, the waist-shaped locking plate 62 moves through the waist-shaped hole 63 to the outside of the locking frame 61. Then, rotate the pull ring 54 again to misalign the waist-shaped locking plate 62 with the waist-shaped hole 63, release the pull ring 54, and under the axial elastic force of the compression spring 53, the waist-shaped locking plate 62 abuts against the outer surface of the locking frame 61. The locking frame 61 blocks the waist-shaped locking plate 62, keeping the locking rod 51 in the retracted unlocked position, without the user having to continuously pull the pull ring 54. The pull ring 54 is fixedly installed on the exposed end of the locking rod 51 that protrudes from the water tank housing 2 for user operation.

[0048] The user then pushes the water tank body 3 inward, aligning it with the water tank shell 2. The limiting groove 34 on the water tank body 3 cooperates with the limiting block 21 inside the water tank shell 2 to achieve initial positioning of the water tank body 3 during installation, ensuring that the water inlet 35 and the drain hole 17 are precisely aligned after the water tank body 3 is in place. At the same time, during the pushing process, the auxiliary block 42 at the bottom of the water tank body 3 slides along the auxiliary slide rail 41 inside the water tank shell 2, and the auxiliary pulley 43 at the bottom of the water tank body 3 rolls against the inner wall of the water tank shell 2, thereby greatly reducing sliding friction and making it easier to push the water tank body 3 into the water tank shell 2.

[0049] After the water tank body 3 is fully assembled, the user rotates the pull ring 54 again, causing the locking rod 51 to rotate and align the waist-shaped locking plate 62 with the waist-shaped hole 63 on the locking frame 61. At this point, the locking frame 61 releases its obstruction of the waist-shaped locking plate 62. The pull ring 54 then moves the locking rod 51 axially, causing it to insert axially inward into the water tank body 3 and the limiting block 21, completing the locking between the water tank body 3 and the limiting block 21. Simultaneously, the waist-shaped locking plate 62 passes through the waist-shaped hole 63 and enters the inner side of the locking frame 61. Then, the pull ring 54 is released, and the circumferential restoring force of the compression spring 53 causes the locking rod 51 to rotate, causing the waist-shaped locking plate 62 to misalign with the waist-shaped hole 63 of the locking frame 61. At this time, the waist-shaped locking plate 62 is located inside the locking frame 61 and abuts against the inner side of the locking frame 61. The locking frame 61 forms an axial block against the waist-shaped locking plate 62, so that the locking rod 51 can no longer be withdrawn outward, thus achieving locking and preventing the dehumidifier vibration from causing the locking rod 51 to fall back and loosen, thereby preventing the water tank body 3 from moving and leaking water.

[0050] After the water tank body 3 is installed in place, the float 39, hinged to the inner side of the sealing cover 32, tilts under its own weight. The lighter end of the float 39 presses against the tactile switch 18 on the water tray 16, and the tactile switch 18 is turned on, allowing the dehumidifier body 1 to dehumidify normally. The heavier end of the float 39 is a hollow buoyancy structure. When the water level in the water tank body 3 gradually rises, the buoyancy of the water lifts the heavier end of the float 39, causing the float 39 to flip. The lighter end that was originally pressing against the tactile switch 18 is released from the tactile switch 18, the tactile switch 18 is turned off, and the dehumidifier body 1 stops working, realizing the water full shutdown protection.

[0051] When the dehumidifier body 1 is working, external humid air enters the air intake channel 13 inside the dehumidifier body 1 through the air inlet 11. Under the action of the refrigeration cycle driven by the compressor 15, the air is cooled to below the dew point when passing through the condensation layer 14, and the water vapor condenses into condensate. The condensate falls into the water collection tray 16. The condensate in the water collection tray 16 enters the water tank body 3 for collection through the drain hole 17 and the water collection hole 35 on the sealing cover 32. The dehumidified dry air is discharged from the air outlet 12. At the same time, the water tank body 3 is also equipped with a drain pipe 36 with an external interface 38. The inlet of the drain pipe 36 is equipped with a removable soft rubber plug 37. By removing the soft rubber plug 37, the drain pipe 36 can be connected to an external water pipe for continuous drainage. By inserting the soft rubber plug 37 back into the inlet of the drain pipe 36, the pipeline is closed, and the water tank storage and collection mode is restored.

[0052] When the water tank needs to be cleaned, the waist-shaped locking plate 62 is misaligned with the outer side of the locking bracket 61, keeping the locking lever 51 in the retracted unlocked position. Then, the water tank body 3 is pulled outward through the handle groove 31 on the water tank body 3. The auxiliary block 42 slides along the auxiliary slide rail 41, and the auxiliary pulley 43 rolls on the inner wall of the water tank outer shell 2, reducing the pulling resistance of the fully loaded water tank. After the water tank body 3 is completely pulled out, the handle 33 hinged at the sealing cover 32 can be lifted. By holding the handle 33, the water tank body 3 filled with water can be carried to the drain position for emptying.

[0053] After the water is poured out, the float 39 returns to its original position under its own weight. Repeat the assembly and locking operations described above, pushing the water tank body 3 back into the water tank outer shell 2 along the auxiliary slide rail 41, and inserting the locking rod 51 and locking the waist-shaped locking plate 62 in a staggered position. After the water tank body 3 is in place, the lighter end of the float 39 presses against the tactile switch 18 again, activating the tactile switch 18 and restoring the dehumidifier body 1 to its working state, continuing the dehumidification operation.

[0054] The above description is merely a preferred embodiment of this utility model. The protection scope of this utility model is not limited to the above embodiments. All technical solutions falling within the scope of this utility model's concept are protected. It should be noted that for those skilled in the art, any improvements and modifications made without departing from the principle of this utility model should also be considered within the protection scope of this utility model.

Claims

1. A dehumidifier with a pull-out water tank, characterized in that, The dehumidifier includes a dehumidifier body (1), a water tank shell (2) mounted on the dehumidifier body (1), a water tank body (3) for collecting condensate generated by the dehumidifier body (1), and an auxiliary component (4); the auxiliary component (4) is used to assist in pulling the water tank body (3) out of the water tank shell (2); The auxiliary component (4) includes an auxiliary slide rail (41), an auxiliary block (42), and an auxiliary pulley (43); the auxiliary block (42) is installed at the bottom of the water tank body (3), the auxiliary slide rail (41) is fixedly installed inside the water tank shell (2), the auxiliary block (42) matches the auxiliary slide rail (41), and the auxiliary block (42) is slidably installed inside the auxiliary slide rail (41), and the auxiliary pulley (43) is installed at the bottom of the water tank body (3) and abuts against the inner wall of the water tank shell (2) for sliding.

2. A dehumidifier with a pull-out water tank according to claim 1, characterized in that: A sealing cover (32) is installed on the water tank body (3), and a float (39) is hinged inside the sealing cover (32). A touch switch (18) for controlling the operation of the dehumidifier body (1) is installed inside the dehumidifier body (1). The float (39) is used to control the opening and closing of the touch switch (18). When the water tank body (3) is installed on the water tank shell (2), the float (39) will open the touch switch (18), and the dehumidifier body (1) can work normally.

3. A dehumidifier with a pull-out water tank according to claim 2, characterized in that: The sealing cover (32) is hinged with a handle (33) to facilitate the movement of the water tank body (3). The dehumidifier body (1) is equipped with a water receiving tray (16), and the water receiving tray (16) is provided with a drain hole (17). The sealing cover (32) is provided with a water receiving hole (35). The water receiving hole (35) is aligned with the drain hole (17) so that the water generated by the dehumidifier body (1) can be transported to the water tank body (3).

4. A dehumidifier with a pull-out water tank according to claim 1, characterized in that: The dehumidifier body (1) is provided with an air inlet (11) for supplying air in, and an air outlet (12) for supplying air out. An air inlet channel (13) is connected between the air outlet (12) and the air inlet (11), and the air inlet channel (13) is located inside the dehumidifier body (1).

5. A dehumidifier with a pull-out water tank according to claim 4, characterized in that: The dehumidifier body (1) has a condensation layer (14) installed inside. The condensation layer (14) is located inside the air inlet channel (13) and at the air outlet of the air inlet (11). The dehumidifier body (1) has a compressor (15) installed inside to drive the refrigeration cycle.

6. A dehumidifier with a pull-out water tank according to claim 1, characterized in that: The drain outlet of the water tank body (3) is connected to a drain pipe (36), the drain pipe (36) passes through the outer shell (2) of the water tank, and the drain pipe (36) is provided with an interface (38) for easy connection with an external water pipe. The inlet of the drain pipe (36) is equipped with a soft rubber plug (37) to seal the drain pipe (36).

7. A dehumidifier with a pull-out water tank according to claim 1, characterized in that: A limiting block (21) is fixedly installed inside the outer shell (2) of the water tank, and a limiting groove (34) is opened on the body of the water tank (3). The limiting groove (34) matches the limiting block (21) so that the body of the water tank (3) is more stable when installed.

8. A dehumidifier with a pull-out water tank according to claim 7, characterized in that: A locking component (5) is installed on the outer shell (2) of the water tank, which is used to lock the limiting block (21) and the water tank body (3); a locking component (6) is installed inside the outer shell (2) of the water tank, which is used to lock the locking component (5) after the locking component (5) locks the limiting block (21) and the water tank body (3).

9. A dehumidifier with a pull-out water tank according to claim 8, characterized in that: The locking assembly (5) includes a locking rod (51), a locking ring (52), a compression spring (53), and a pull ring (54). One end of the locking rod (51) passes through the outer shell (2) of the water tank, and the other end of the locking rod (51) is inserted into the water tank body (3) and the limiting block (21) to lock the water tank body (3) and the limiting block (21). The locking ring (52) is fixedly installed on the locking rod (51). One end of the compression spring (53) is fixedly connected to the locking ring (52), and the other end of the compression spring (53) is fixedly connected to the limiting block (21). The compression spring (53) drives the locking rod (51) to always have the tendency to lock the water tank body (3) and the limiting block (21). The pull ring (54) is installed on the end of the locking rod (51).

10. A dehumidifier with a pull-out water tank according to claim 9, characterized in that: The locking assembly (6) includes a locking frame (61) and a waist-shaped locking plate (62); the locking frame (61) is installed on the inner wall of the water tank shell (2), the waist-shaped locking plate (62) is installed on the locking rod (51), and one side of the waist-shaped locking plate (62) abuts against the locking frame (61). The locking frame (61) has a waist-shaped hole (63), the waist-shaped locking plate (62) matches the waist-shaped hole (63), and the waist-shaped locking plate (62) and the waist-shaped hole (63) are misaligned to lock the locking rod (51).

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