Split type dehumidifier

Abstract

The utility model relates to a split type dehumidifier which comprises an upper cover, a main body assembly, a mesh enclosure, a moisture absorption assembly and a water tank, the upper cover is fixedly connected with the main body assembly, the mesh enclosure is arranged between the upper cover and the water tank, and the moisture absorption assembly is connected to the lower portion of the main body assembly in a sleeved mode and located in the mesh enclosure. The lower end of the main body assembly is buckled with the upper part of the water tank, and the main body assembly, the mesh enclosure, the moisture absorption assembly and the water tank are buckled together, so that the moisture absorption assembly is convenient to disassemble, assemble and replace. A water level probe is arranged at the bottom end of the main body assembly, a control panel and an alarm assembly are further arranged on the main body assembly, and when the water level in the water tank rises to the height position where the water level probe is located, namely moisture absorption dissolved particles of the moisture absorption body are nearly dissolved and depleted, the water level probe senses a water fullness signal of the water tank, and an alarm prompt is given out through the alarm assembly. A user is reminded to replace a new moisture absorption assembly in time. The moisture absorption assembly is convenient to replace, and a user is reminded before the moisture absorption assembly is used up.

Description

Technical Field

[0001] The utility model belongs to the technical field of dehumidifiers, and particularly relates to a split dehumidifier. Background Art

[0002] Using hygroscopic materials to absorb moisture and dehumidify is a common dehumidification method. In this dehumidification method, the hygroscopic material needs to be replaced frequently as a consumable. After the hygroscopic material is used up, the user needs to be reminded to replace it, otherwise the dehumidification efficiency will be reduced. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide a split dehumidifier which not only reminds the user before the moisture absorbing material is used up, but also makes the operation of replacing the moisture absorbing material convenient and simple.

[0004] The utility model is implemented in this way, providing a split dehumidifier, including an upper cover, a main body component, a mesh cover, a moisture absorption component and a water tank, the upper cover and the main body component are fixedly connected to each other, the mesh cover is arranged between the upper cover and the water tank, the mesh cover hole is arranged on the mesh cover, the moisture absorption component is sleeved on the lower part of the main body component and is located inside the mesh cover, the lower end of the main body component and the upper part of the water tank are buckled and connected to each other, a water containing cavity is arranged in the water tank, and a plurality of water leakage holes connected with the water containing cavity are arranged on the top of the water tank; the moisture absorption component includes a grid frame with a plurality of ventilation grilles arranged on the side edges, a cylindrical placement space located on the periphery thereof and a through hole located in the center thereof are respectively arranged in the grid frame, and the lower part of the main body component A hygroscopic body is fixed in the through hole and in the cylindrical placement space, a layer of breathable film is coated on the surface of the hygroscopic body, a containing cavity is arranged in the breathable film, hygroscopic and dissolving particles are filled in the containing cavity, a plurality of seepage holes are arranged on the lower edge of the hygroscopic body, a plurality of drainage holes are arranged on the inner bottom wall of the grid frame corresponding to the seepage holes, and the drainage holes are arranged corresponding to the leakage holes of the water tank; a water level probe is arranged at the bottom end of the main assembly, and the lower end of the water level probe extends downward into the water containing cavity of the water tank, a control panel and an alarm assembly are also arranged on the main assembly, when the water level in the water containing cavity rises to the height position of the water level probe, the water level probe sends a water level sensing signal to the control panel, and the alarm assembly sends an alarm prompt after receiving the alarm control signal sent by the control panel.

[0005] Furthermore, a protruding end is arranged at the lower part of the main body component, and a water pouring hole is arranged at the top of the water tank, the water pouring hole is connected with the water containing cavity, the protruding end is located in the water pouring hole, and a plurality of snap-fit ​​grooves are arranged on the outer side wall of the protruding end, and correspondingly, a plurality of snap-fit ​​pieces are arranged on the inner side wall of the water pouring hole, and each snap-fit ​​piece is respectively rotatably snap-fitted with the corresponding snap-fit ​​groove.

[0006] Furthermore, a first groove is provided on the outer side wall of the protruding end, a first sealing ring is provided in the first groove, and the first sealing ring is sealed between the outer side surface of the protruding end and the inner side surface of the water pouring hole.

[0007] Furthermore, a second groove and a third groove are respectively arranged on the top of the water tank, the water leakage hole is located between the second groove and the third groove, a second sealing ring is arranged in the second groove, and a third sealing ring is arranged in the third groove, and a first rib and a second rib are respectively arranged on the bottom of the grid frame, the water discharge hole is located between the first rib and the second rib, the first rib presses on the second sealing ring, and the second rib presses on the third sealing ring.

[0008] Furthermore, a power supply component and a fan component are respectively arranged on the main body component, the fan component includes a fan motor and fan blades, the fan motor drives the fan blades to rotate, an air outlet is arranged on the upper cover, an air passage is arranged between the air outlet and the mesh cover hole, and the fan blades are arranged in the air passage.

[0009] Furthermore, the power supply assembly includes a battery, and the battery provides power to the fan motor.

[0010] Furthermore, a hanging ring is provided on the upper cover, and an opening and closing device is provided on the hanging ring.

[0011] Furthermore, the opening and closing device includes a rotating shaft arranged on the hanging ring and an opening and closing arm rotating around the rotating shaft.

[0012] Furthermore, an operation button is also arranged on the main body component, and a button hole is arranged on the upper cover, and the operation button is located in the button hole.

[0013] Furthermore, the water level probe includes a positive conductor and a negative conductor.

[0014] Compared with the prior art, the split dehumidifier of the utility model comprises an upper cover, a main body component, a mesh cover, a moisture absorption component and a water tank, wherein the upper cover and the main body component are fixedly connected to each other, the mesh cover is arranged between the upper cover and the water tank, the moisture absorption component is sleeved on the lower part of the main body component and is located inside the mesh cover, the lower end of the main body component and the upper part of the water tank are buckled and connected to each other, a water containing cavity is arranged in the water tank, and a plurality of water leakage holes connected with the water containing cavity are arranged on the top of the water tank; the moisture absorption component comprises a grid frame, the grid frame comprises a cylindrical placement space and a through hole, a moisture absorber is fixed in the cylindrical placement space, and a moisture absorber is wrapped on the surface of the moisture absorber The main body component is covered with a breathable film, a containing cavity is arranged in the breathable film, hygroscopic and dissolving particles are filled in the containing cavity, a plurality of seepage holes are arranged on the lower edge of the hygroscopic body, a plurality of drainage holes are arranged on the inner bottom wall of the grid frame corresponding to the seepage holes, and the drainage holes are arranged corresponding to the leakage holes of the water tank; a water level probe is arranged at the bottom end of the main body component, and the lower end of the water level probe extends downward into the water containing cavity of the water tank; a control panel and an alarm component are also arranged on the main body component; when the water level in the water containing cavity rises to the height position of the water level probe, the water level probe sends a water level sensing signal to the control panel, and the alarm component sends an alarm prompt after receiving the alarm control signal sent by the control panel. The utility model is provided with a buckling device to buckle the main body component, the mesh cover, the moisture absorption component and the water tank together, so as to facilitate the disassembly and replacement of the moisture absorption component; in addition, a water level probe is provided. When the water level in the water storage chamber rises to the height position of the water level probe, that is, when the moisture absorption particles of the moisture absorption body are close to being dissolved and exhausted, the water level probe senses the water full signal of the water tank, and sends an alarm through the alarm component to remind the user to replace the new moisture absorption component in time. The utility model is not only convenient for replacing the moisture absorption component, but also reminds the user before the moisture absorption component is used up. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional schematic diagram of a preferred embodiment of the utility model;

[0016] Figure 2 for Figure 1 Schematic diagram of the decomposition of

[0017] Figure 3 for Figure 2 Schematic diagram of the decomposition from another angle;

[0018] Figure 4 for Figure 1 Schematic diagram of the AA section;

[0019] Figure 5 for Figure 2 Schematic diagram of the full cross-section of the moisture absorbing component.

[0020] In the figure: 1 - upper cover, 11 - air outlet, 12 - hanging ring, 13 - opening and closing device, 14 - rotating shaft, 15 - opening and closing arm; 2 - main body assembly, 21 - control panel, 22 - protruding end, 23 - buckling groove, 24 - operation button, 25 - first sealing ring; 3 - mesh cover, 31 - mesh cover hole; 4 - moisture absorption assembly, 41 - grid frame, 42 - cylindrical placement space, 43 - through hole, 44 - moisture absorption body, 45 - breathable membrane, 46 - accommodating cavity, 47 - water collection tank , 48 - water drain hole, 49 - first rib 49, 410 - second rib; 5 - water tank, 51 - water storage chamber, 52 - water leakage hole, 53 - water pouring hole, 54 - buckle piece, 55 - second groove, 56 - third groove, 57 - second sealing ring, 58 - third sealing ring; 6 - water level probe, 61 - positive conductor, 62 - negative conductor; 7 - wind passage; 8 - power supply assembly, 81 - battery, 9 - fan assembly, 91 - fan motor, 92 - fan blade. DETAILED DESCRIPTION

[0021] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0022] Please also refer to Figures 1 to 5 As shown, a preferred embodiment of the split dehumidifier of the utility model comprises an upper cover 1, a main body component 2, a mesh cover 3, a moisture absorption component 4 and a water tank 5. The upper cover 1 and the main body component 2 are fixedly connected to each other, and the mesh cover 3 is arranged between the upper cover 1 and the water tank 5. The moisture absorption component 4 is sleeved on the lower part of the main body component 2 and is located inside the mesh cover 3, and the lower end of the main body component 2 and the upper part of the water tank 5 are buckled and connected to each other.

[0023] The mesh cover 3 is provided with mesh cover holes 31, a water containing cavity 51 is provided in the water tank 5, and a plurality of water leakage holes 52 connected with the water containing cavity 51 are provided on the top of the water tank 5. Water droplets absorbed by the moisture absorption component 4 enter the water containing cavity 51 through the water leakage holes 52 and are collected.

[0024] The desiccant component 4 includes a grid frame 41 with a plurality of ventilation grilles arranged on the side edges, and a cylindrical placement space 42 located at the periphery thereof and a through hole 43 located at the center thereof are arranged in the grid frame 41, and the lower part of the main component 2 is located in the through hole 43. A desiccant body 44 is fixed in the cylindrical placement space 42, and a layer of breathable film 45 is coated on the surface of the desiccant body 44, and a receiving cavity 46 is arranged in the breathable film 45, and the receiving cavity 46 is filled with hygroscopic and dissolving particles. A plurality of seepage holes (not shown in the figure) are arranged on the lower edge of the desiccant body 44, and a plurality of drainage holes 48 corresponding to the seepage holes are arranged on the inner bottom wall of the grid frame 41, and the drainage holes 48 are arranged corresponding to the leakage holes 52 of the water tank 5. Figure 3 As shown in FIG. 4 , three drainage holes 48 are provided on the inner bottom wall of the grid frame 41 .

[0025] The moisture in the air outside the hygroscopic body 44 passes through the breathable membrane 45 and is absorbed by the hygroscopic and dissolving particles in the breathable membrane 45. The hygroscopic and dissolving particles gradually dissolve into water droplets, which flow downward through the water seepage holes and collect in the water containing cavity 51 of the water tank 5. The hygroscopic and dissolving particles are calcium chloride particles.

[0026] A water level probe 6 is disposed at the bottom end of the main body assembly 2, and the lower end of the water level probe 6 extends downward into the water containing cavity 51 of the water tank 5. In this embodiment, the water level probe 6 includes a positive conductor 61 and a negative conductor 62.

[0027] A control panel 21 and an alarm component (not shown in the figure) are also provided on the main component 2. When the water level in the water chamber 51 rises to the height position of the water level probe 6, the water level probe 6 sends a water level sensing signal to the control panel 21, and the alarm component sends an alarm prompt after receiving the alarm control signal sent by the control panel 21.

[0028] The utility model is set: when the water level in the water tank 5 reaches the set highest position, it is when the hygroscopic and dissolving particles in the hygroscopic body 44 are close to being used up. Therefore, when the water level probe 6 sends a water full signal, it is time to replace the hygroscopic component 4.

[0029] The protruding end 22 is provided at the lower part of the main body component 2, and a pouring hole 53 is provided at the top of the water tank 5. The pouring hole 53 is connected to the water containing cavity 51, and the protruding end 22 is located in the pouring hole 53. A plurality of buckling grooves 23 are provided on the outer side wall of the protruding end 22, and correspondingly, a plurality of buckling pieces 54 are provided on the inner side wall of the pouring hole 53, and each buckling piece 54 is respectively rotatably buckled with the corresponding buckling groove 23.

[0030] When the moisture absorption component 4 needs to be replaced, first, reversely unscrew the buckle connection structure between the water tank 5 and the main body component 2, so that the buckle pieces 54 are respectively separated from the corresponding buckle grooves 23, and the main body component 2 is taken out from the moisture absorption component 4, the net cover 3 is removed, and the moisture absorption component 3 is removed from the water tank 4 for replacement. After replacing the new moisture absorption component 4, it is reversely installed. In the process of replacing the moisture absorption component 4, the screwing and buckling operation mode is adopted, which is convenient and quick.

[0031] A first groove (not shown) is further provided on the outer side wall of the protruding end 22 , and a first sealing ring 25 is provided in the first groove. The first sealing ring 25 seals between the outer side surface of the protruding end 22 and the inner side surface of the water pouring hole 53 .

[0032] A second groove 55 and a third groove 56 are also provided at the top of the water tank 5, and the water leakage hole 52 is located between the second groove 55 and the third groove 56. A second sealing ring 57 is provided in the second groove 55, and a third sealing ring 58 is provided in the third groove 56. A first rib 49 and a second rib 410 are provided at the bottom of the grid frame 41, and the water discharge hole 48 is located between the first rib 49 and the second rib 410. The first rib 49 presses against the second sealing ring 57, and the second rib 410 presses against the third sealing ring 58.

[0033] The first sealing ring 25, the second sealing ring 57 and the third sealing ring 58 are provided so that even if the split dehumidifier is tipped over or turned upside down, the accumulated water in the water tank 5 will not overflow, and the split dehumidifier has the characteristic of no overflow after tipping over.

[0034] A water collecting trough 47 is provided on the inner bottom wall of the grid frame 41 . The water collecting trough 47 is correspondingly provided just below the water seepage hole for collecting water drops flowing down from the water seepage hole. A plurality of water discharge holes 48 are respectively provided in the water collecting trough 47 .

[0035] The power supply assembly 8 and the fan assembly 9 are respectively arranged on the main assembly 2, and the fan assembly 9 includes a fan motor 91 and a fan blade 92, and the fan motor 91 drives the fan blade 92 to rotate. The upper cover 1 is provided with an air outlet 11, and an air passage 7 is arranged between the air outlet 11 and the mesh cover hole 31, and the fan blade 92 is arranged in the air passage 7. The rotation of the fan blade 92 increases the circulation speed of the air in the air passage 7, increases the speed of the air flowing through the hygroscopic body 44, and improves the moisture absorption efficiency of the hygroscopic body 44.

[0036] The power supply assembly 8 includes a battery 81 , and the battery 81 provides power to the fan motor 91 .

[0037] A hanging ring 12 is provided on the upper cover 1, and an opening and closing device 13 is provided on the hanging ring 12. The opening and closing device 13 comprises a rotating shaft 14 provided on the hanging ring and an opening and closing arm 15 rotating around the rotating shaft 14. The hanging ring 12 is provided to facilitate hanging the dehumidifier.

[0038] The main body assembly 2 is also provided with an operation button 24, and a button hole (not shown in the figure) is provided on the upper cover 1, and the operation button 24 is located in the button hole. The operation button 24 controls the rotation of the fan motor 91, thereby controlling the rotation of the fan blade 92.

[0039] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A split dehumidifier, characterized in that: The utility model comprises an upper cover, a main body component, a mesh cover, a moisture absorption component and a water tank, wherein the upper cover and the main body component are fixedly connected to each other, the mesh cover is arranged between the upper cover and the water tank, a mesh cover hole is arranged on the mesh cover, the moisture absorption component is sleeved on the lower part of the main body component and is located inside the mesh cover, the lower end of the main body component and the upper part of the water tank are buckled and connected with each other, a water containing cavity is arranged in the water tank, and a plurality of water leakage holes connected with the water containing cavity are arranged on the top of the water tank; the moisture absorption component comprises a grid frame with a plurality of ventilation grilles arranged on the side edges, a cylindrical placement space located on the periphery thereof and a through hole located on the center thereof are respectively arranged in the grid frame, the lower part of the main body component is located in the through hole, and the cylindrical placement space is provided in the cylindrical placement space. A hygroscopic body is fixed in the space, a layer of breathable film is coated on the surface of the hygroscopic body, a containing cavity is arranged in the breathable film, the containing cavity is filled with hygroscopic and dissolving particles, a plurality of seepage holes are arranged on the lower edge of the hygroscopic body, a plurality of drainage holes are arranged on the inner bottom wall of the grid frame corresponding to the seepage holes, and the drainage holes are arranged corresponding to the leakage holes of the water tank; a water level probe is arranged at the bottom end of the main assembly, and the lower end of the water level probe extends downward into the water containing cavity of the water tank; a control panel and an alarm assembly are also arranged on the main assembly, and when the water level in the water containing cavity rises to the height position of the water level probe, the water level probe sends a water level sensing signal to the control panel, and the alarm assembly sends an alarm prompt after receiving the alarm control signal sent by the control panel.

2. The split dehumidifier according to claim 1, characterized in that: A protruding end is arranged at the lower part of the main body component, and a water pouring hole is arranged at the top of the water tank. The water pouring hole is connected with the water containing cavity, and the protruding end is located in the water pouring hole. A plurality of snap-fit ​​grooves are arranged on the outer side wall of the protruding end, and correspondingly, a plurality of snap-fit ​​pieces are arranged on the inner side wall of the water pouring hole, and each snap-fit ​​piece is rotatably snap-fitted with the corresponding snap-fit ​​groove.

3. The split dehumidifier according to claim 2, characterized in that: A first groove is also arranged on the outer side wall of the protruding end, and a first sealing ring is arranged in the first groove. The first sealing ring is sealed between the outer side surface of the protruding end and the inner side surface of the water pouring hole.

4. The split dehumidifier according to claim 3, characterized in that: A second groove and a third groove are respectively arranged on the top of the water tank, the water leakage hole is located between the second groove and the third groove, a second sealing ring is arranged in the second groove, and a third sealing ring is arranged in the third groove. A first rib and a second rib are respectively arranged on the bottom of the grid frame, the water discharge hole is located between the first rib and the second rib, the first rib presses on the second sealing ring, and the second rib presses on the third sealing ring.

5. The split dehumidifier according to claim 1, characterized in that: A power supply component and a fan component are respectively arranged on the main component. The fan component includes a fan motor and fan blades. The fan motor drives the fan blades to rotate. An air outlet is arranged on the upper cover. An air passage is arranged between the air outlet and the mesh cover hole. The fan blades are arranged in the air passage.

6. The split dehumidifier according to claim 5, characterized in that: The power supply assembly includes a battery, which provides power to the fan motor.

7. The split dehumidifier according to claim 1, characterized in that: A hanging ring is arranged on the upper cover, and an opening and closing device is arranged on the hanging ring.

8. The split dehumidifier according to claim 7, characterized in that: The opening and closing device comprises a rotating shaft arranged on the hanging ring and an opening and closing arm rotating around the rotating shaft.

9. The split dehumidifier according to claim 1, characterized in that: An operation button is also arranged on the main body component, and a button hole is arranged on the upper cover, wherein the operation button is located in the button hole.

10. The split dehumidifier according to claim 1, characterized in that: The water level probe includes a positive conductor and a negative conductor.

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