CN215892588U - Dehumidifier - Google Patents

Abstract

The utility model relates to a dehumidifier comprising: the box body assembly is provided with an air inlet, an air outlet and an air channel communicated with the air inlet and the air outlet; the dehumidification component is arranged in the box body component and is used for condensing air flowing through; the water tank is arranged on the box body assembly, the water tank is arranged opposite to the condensation end of the dehumidification assembly, and the water tank is used for receiving liquid condensed by the dehumidification assembly. Through setting up air intake, air outlet and the wind channel of intercommunication air intake and air outlet at least, when the dehumidifier during operation, can follow the air intake air to the intake that need not increase the rotational speed of fan also can realize increasing the dehumidifier, can improve the dehumidification volume of dehumidifier when reducing the noise. Meanwhile, the dehumidification assembly is further arranged in the box body assembly, and the water tank is arranged opposite to the condensation end of the dehumidification assembly, so that the dehumidification capacity of the dehumidifier is improved. The water tank is used for receiving the condensed liquid.

Description

Dehumidifier

Technical Field

The utility model relates to the technical field of household appliances, in particular to a dehumidifier.

Background

The dehumidifier is a device which sucks damp air in the external space into a shell, and the damp air is processed by a heat exchanger consisting of a refrigerating element and a radiating element to agglutinate water vapor in the air so as to reduce the humidity of the air, and then the air is discharged to the external space again to reduce the humidity of the space.

Dehumidification purification all-in-one in the existing market, most all are single wind channel, single air inlet structure. In order to improve the performance of the purification amount and the dehumidification amount, the method is often realized by increasing the rotating speed of the fan. However, the high rotating speed of the fan brings about the problem of high noise, and the existing dehumidifier is complex in assembly relation, difficult to install and time-consuming to install. Structurally, the water tank is difficult to take out, and the water storage capacity of the water tank is inconvenient to observe.

SUMMERY OF THE UTILITY MODEL

Based on this, for overcoming prior art noise great, be not convenient for observe the defect of multiple use such as water tank water storage, provide a dehumidifier.

The utility model provides a dehumidifier, comprising: the box body assembly is provided with an air inlet, an air outlet and an air channel communicated with the air inlet and the air outlet; the dehumidification component is arranged in the box body component and is used for condensing air flowing through; the water tank is arranged on the box body assembly, the water tank is arranged opposite to the condensation end of the dehumidification assembly, and the water tank is used for receiving liquid condensed by the dehumidification assembly.

The utility model discloses a dehumidifier through setting up air intake, air outlet at least and the wind channel of intercommunication air intake and air outlet, when the dehumidifier during operation, can follow the air intake air to the rotational speed that need not increase the fan also can realize increasing the intake of dehumidifier, can improve the dehumidification volume of dehumidifier when the noise reduction. Meanwhile, the dehumidification assembly is further arranged in the box body assembly, and the water tank is arranged opposite to the condensation end of the dehumidification assembly, so that the dehumidification capacity of the dehumidifier is improved. The water tank is used for receiving liquid condensed by the dehumidifying component, so that the mounting structure is simplified, and the storage space is improved.

In one embodiment, the box assembly comprises an upper shell assembly and a lower shell assembly, the upper shell assembly is mounted on the lower shell assembly, a first mounting cavity is formed in the upper shell assembly, the dehumidifying assembly is arranged in the first mounting cavity, a second mounting cavity is formed in the lower shell assembly, and the water tank is arranged in the second mounting cavity. The box subassembly has included last casing subassembly and casing subassembly down, goes up the casing subassembly setting under on the casing subassembly, and further, dehumidification unit mount is in the first installation intracavity that sets up in last casing subassembly, and the water tank is installed in the second installation intracavity that sets up in the casing subassembly down, has simplified mounting structure, has improved the storage space.

In one embodiment, the lower shell assembly comprises a first supporting mechanism and a second supporting mechanism, the first supporting mechanism is connected with the second supporting mechanism in a clamping mode, the first supporting mechanism and the second supporting mechanism enclose the second installation cavity, and the water tank is arranged in the second installation cavity. The lower shell assembly is clamped and installed by the first supporting mechanism and the second supporting mechanism and is detachably installed at the same time. Furthermore, a second installation cavity is enclosed by the first supporting mechanism and the second supporting mechanism, and the water tank is arranged in the second installation cavity.

In one embodiment, the first supporting mechanism comprises at least two first longitudinal frames arranged in parallel at intervals and two first transverse planes arranged in parallel at intervals; at least four first buckle components, wherein every two first buckle components are respectively arranged at two ends of one first transverse surface; the two ends of each longitudinal frame are respectively connected with one end of each first transverse surface which is arranged in parallel at intervals; the second supporting mechanism comprises at least two second longitudinal frames arranged in parallel at intervals and two second transverse surfaces arranged in parallel at intervals; at least four second buckle components, wherein every two buckle components are respectively clamped on two ends of one second transverse surface; the two ends of each second longitudinal frame are respectively connected with one end of each second transverse surface adjacent to the second transverse surface; the first buckle assembly and the second buckle assembly can be mutually connected in a buckling mode. The first supporting mechanism is composed of at least two first longitudinal frames arranged in parallel at intervals and two first transverse faces arranged in parallel at intervals, every two first buckle assemblies are arranged at two ends of each first transverse face respectively, the first longitudinal frames and the first transverse faces are connected and arranged, the second supporting mechanism is composed of at least two second longitudinal frames arranged in parallel at intervals and two second transverse faces arranged in parallel at intervals, every two second buckle assemblies are arranged at two ends of each second transverse face respectively, the second longitudinal frames and the second transverse faces are connected and arranged, the first supporting mechanism and the second supporting mechanism enclose a perspective visible structure, and the water tank is arranged in the structure and can enable a user to observe the amount of water in the water tank.

In one embodiment, the first transverse surface and the second transverse surface can be installed in a buckling mode, and after the first transverse surface and the second transverse surface are installed in the buckling mode, a first installation surface is formed and provided with a plurality of first installation grooves. The first transverse surface and the second transverse surface are buckled and installed on the rear shell to form a first installation surface, and a plurality of first installation grooves are formed in the first installation surface.

In one embodiment, the upper shell assembly comprises an upper shell body and a second mounting surface, the upper shell body and the second mounting surface enclose to form a first mounting cavity, the second mounting surface is provided with a plurality of first mounting columns, the first mounting surface is provided with a plurality of first mounting grooves, the first mounting columns are mounted in a matching mode with the first mounting grooves, and the upper shell assembly is abutted to the lower shell assembly. The mounting surface of the upper shell component and the mounting surface of the lower shell component realize the positioning of the water tank component in the dehumidifier in a mode that the mounting column is matched with the mounting groove, so that the operation of taking the water tank component out of the movable groove of the dehumidifier is simpler, easier and more stable.

In one embodiment, the handle part further comprises a second mounting groove arranged on the upper housing body, the handle part is arranged in the second mounting groove, first through holes are arranged at two ends of the handle part, two second through holes are arranged in the second mounting groove, the second through holes are arranged opposite to the first through holes, and the handle part further comprises a first fixing piece, one end of the first fixing piece penetrates through the first through holes, and the other end of the first fixing piece penetrates through the second through holes. In order to prevent that handle portion and box subassembly from taking place to interfere, be equipped with the second recess that is used for placing handle portion on last casing subassembly, the second through-hole on the second recess is corresponding with the first through-hole in the handle portion, and first mounting is worn to locate first through-hole and second through-hole respectively and is used for fixed handle portion, and the fixed of the handle portion of being convenient for has improved with the portable water tank of handle, and the handle rocks, has improved convenient operation travelling comfort.

In one embodiment, the dehumidifier further comprises a liquid level detection assembly, the liquid level detection assembly comprises a floater and a floater support, the floater support is arranged on the lower shell assembly and extends into the second mounting cavity, the floater is located in the floater support, the floater can float in the floater support, and the floater is used for detecting the position of liquid in the water tank. Through set up liquid level detection subassembly in the dehumidifier, liquid level detection subassembly is used for detecting, control and the liquid level height of suggestion stock solution intracavity, and then the suggestion is in time emptyd the liquid in the water tank casing, prevents that the liquid in the water tank casing from overflowing outside the box, influencing sanitation. Meanwhile, the liquid level detection assembly comprises a floater support, the floater support can enable a floater to better float in the floater support, and the working stability of the liquid level detection assembly is improved.

In one embodiment, the dehumidification assembly comprises a negative pressure generation device, a refrigeration device and a heat dissipation device, the negative pressure generation device and the refrigeration device are arranged oppositely, the heat dissipation device and the refrigeration device are arranged adjacently, one end of the negative pressure generation device is communicated with the air inlet, the negative pressure generation device is used for transferring outside air into the first installation cavity, the refrigeration device is used for refrigerating the first installation cavity, and the heat dissipation device is used for reducing the temperature in the first installation cavity. The dehumidifier assembly is provided with a negative pressure generating device, when outside air enters the dehumidifier shell assembly through the negative pressure generating device, the temperature of the outside air is reduced along with the outside air under the action of the heat radiating device and the refrigerating device, and moisture contained in the air is condensed and forms water drops through condensation. Along with the water droplet on condensation module surface is more and more, the drop of water on the condensation module down drips to on the upper water tank to collect the comdenstion water and drainage to the stock solution chamber through the album liquid mouth on the upper cover body.

In one embodiment, the water tank further comprises a separation net, wherein the separation net is arranged on the water tank and is positioned at the lower part of the water tank. Through setting up and separating the net, improved the dehumidifier and placed the stability in work area.

In one embodiment, the dehumidifier further comprises a control component, and the control component is electrically connected with the dehumidification component. Through setting up the control assembly, the control assembly is connected with the dehumidification subassembly electricity, can realize the automatic control of dehumidifier dehumidification start-up, closing and dehumidification power size regulation, has improved the convenience of use of dehumidifier.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and, together with the description, serve to explain the utility model and not to limit the utility model.

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

FIG. 1 is an overall schematic view of a dehumidifier of the present invention;

FIG. 2 is a partial view of a lower housing assembly of the dehumidifier of the present invention;

FIG. 3 is a partial view of the upper housing assembly of the dehumidifier of the present invention, FIG. 1;

FIG. 4 is a partial view of a dehumidifier handle of the present invention;

FIG. 5 is a partial view of a dehumidifier and dehumidification assembly of the present invention;

FIG. 6 is a partial view of the dehumidifier water tank of the present invention;

FIG. 7 is a partially exploded view of the lower housing assembly of the dehumidifier of the present invention;

fig. 8 is a partial view of the upper case assembly of the dehumidifier of the present invention in fig. 2.

Wherein, the corresponding relation between the reference signs and the component names is as follows:

100 box body assembly, 1001 air inlet, 1002 air outlet, 101 upper shell assembly, 102 lower shell assembly, 1011 upper shell body, 1012 second mounting surface, 1013 first mounting column, 102 lower shell assembly, 1021 first supporting mechanism, 1022 second supporting mechanism, 10211 first longitudinal frame, 10212 first transverse surface, 10222 second longitudinal frame, 10222 second transverse surface, 1023 first mounting groove;

200 dehumidifying components, 201 negative pressure generating devices, 202 refrigerating devices and 203 radiating devices;

300 water tank;

a handle part 400, a second mounting groove 401, a first through hole 402, a second through hole 403 and a first fixing part 404;

500 liquid level detection assembly, 501 float, 502 float support;

600 mesh.

Detailed Description

Reference will now be made in detail to the present preferred embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to like elements throughout.

In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, the meaning of a plurality of means is one or more, the meaning of a plurality of means is two or more, and larger, smaller, larger, etc. are understood as excluding the number, and larger, smaller, inner, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless otherwise explicitly limited, terms such as arrangement, installation, connection and the like should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present invention in combination with the specific contents of the technical solutions.

As shown in fig. 1 to 7, the present invention discloses a dehumidifier including: the box body assembly 100, the box body assembly 100 is provided with an air inlet 1001, an air outlet 1002 and an air channel for communicating the air inlet 1001 and the air outlet 1002; a dehumidifying component 200, the dehumidifying component 200 is arranged in the box body component 100, the dehumidifying component 200 is used for condensing air flowing through; the water tank 300 is disposed on the box assembly 100, the water tank 300 is disposed opposite to the condensation end of the dehumidification assembly 200, and the water tank 300 is used for receiving the liquid condensed by the dehumidification assembly 200. The utility model discloses a dehumidifier through setting up air intake, air outlet at least and the wind channel of intercommunication air intake and air outlet, when the dehumidifier during operation, can follow the air intake air to the rotational speed that need not increase the fan also can realize increasing the intake of dehumidifier, can improve the dehumidification volume of dehumidifier when the noise reduction. Meanwhile, the dehumidification assembly is further arranged in the box body assembly, and the water tank is arranged opposite to the condensation end of the dehumidification assembly, so that the dehumidification capacity of the dehumidifier is improved. The water tank is used for receiving liquid condensed by the dehumidifying component, so that the mounting structure is simplified, and the storage space is improved.

As shown in fig. 1, 5 and 6, optionally, the box assembly 100 includes an upper housing assembly 101 and a lower housing assembly 102, the upper housing assembly 101 is mounted on the lower housing assembly 102, a first mounting cavity is provided in the upper housing assembly 101, the dehumidifying assembly 200 is provided in the first mounting cavity, a second mounting cavity is provided in the lower housing assembly 102, and the water tank 300 is provided in the second mounting cavity. The box subassembly has included last casing subassembly and casing subassembly down, goes up the casing subassembly setting under on the casing subassembly, and further, dehumidification unit mount is in the first installation intracavity that sets up in last casing subassembly, and the water tank is installed in the second installation intracavity that sets up in the casing subassembly down, has simplified mounting structure, has improved the storage space.

As shown in fig. 2, 6 and 7, optionally, the lower housing assembly 102 includes a first supporting mechanism 1021 and a second supporting mechanism 1022, the first supporting mechanism 1021 and the second supporting mechanism 1022 are connected in a snap-fit manner, the first supporting mechanism 1021 and the second supporting mechanism 1022 enclose a second installation cavity, and the water tank 300 is disposed in the second installation cavity. The lower shell assembly is clamped and installed by the first supporting mechanism and the second supporting mechanism and is detachably installed at the same time. Furthermore, a second installation cavity is enclosed by the first supporting mechanism and the second supporting mechanism, and the water tank is arranged in the second installation cavity.

As shown in fig. 2, optionally, the first support mechanism 1021 includes at least two first longitudinal shelves 10211 arranged in parallel spaced apart relation and two first transverse shelves 10212 arranged in parallel spaced apart relation; at least four first snap assemblies, each two of the first snap assemblies being disposed at two ends of one of the first transverse faces 10212; at least two first longitudinal frames 10211 arranged in parallel at intervals, wherein two ends of each longitudinal frame 10211 are respectively connected with one end of two first transverse planes 10212 arranged in parallel at intervals; the second supporting mechanism 1022 includes at least two second longitudinal frames 10221 arranged in parallel at a spacing and two second transverse planes 10222 arranged in parallel at a spacing; at least four second snap components, each two of which are respectively snapped on two ends of one second transverse face 10222; at least two second longitudinal frames 10221 arranged in parallel at intervals, wherein two ends of each second longitudinal frame 10221 are respectively connected with one end of two adjacent second transverse planes 10222; the first buckle assembly and the second buckle assembly can be mutually connected in a buckling mode. The first supporting mechanism is composed of at least two first longitudinal frames arranged in parallel at intervals and two first transverse faces arranged in parallel at intervals, every two first buckle assemblies are arranged at two ends of each first transverse face respectively, the first longitudinal frames and the first transverse faces are connected and arranged, the second supporting mechanism is composed of at least two second longitudinal frames arranged in parallel at intervals and two second transverse faces arranged in parallel at intervals, every two second buckle assemblies are arranged at two ends of each second transverse face respectively, the second longitudinal frames and the second transverse faces are connected and arranged, the first supporting mechanism and the second supporting mechanism enclose a perspective visible structure, and the water tank is arranged in the structure and can enable a user to observe the amount of water in the water tank.

As shown in fig. 2, optionally, the first lateral surface 10212 and the second lateral surface 10222 can be snap-fit mounted, and after the snap-fit mounting, a first mounting surface is formed, and the first mounting surface is provided with a plurality of first mounting grooves 1023. The first transverse surface and the second transverse surface are buckled and installed on the rear shell to form a first installation surface, and a plurality of first installation grooves are formed in the first installation surface.

As shown in fig. 2 and 8, optionally, the upper housing assembly 101 includes an upper housing main body 1011 and a second mounting surface 1012, the upper housing main body 1011 and the second mounting surface 1012 enclose to form a first mounting cavity, the second mounting surface 1012 is provided with a plurality of first mounting posts 1013, the first mounting surface is provided with a plurality of first mounting grooves 1023, the plurality of first mounting posts 1013 are mounted in a manner of being matched with the plurality of first mounting grooves 1023, and the upper housing assembly 101 abuts against the lower housing assembly 102. The mounting surface of the upper shell component and the mounting surface of the lower shell component realize the positioning of the water tank component in the dehumidifier in a mode that the mounting column is matched with the mounting groove, so that the operation of taking the water tank component out of the movable groove of the dehumidifier is simpler, easier and more stable.

As shown in fig. 3 and 4, optionally, the portable electronic device further includes a handle portion 400, a second mounting groove 401 is provided on the upper housing body 1011, the handle portion 400 is disposed in the second mounting groove 401, first through holes 402 are provided at two ends of the handle portion 400, two second through holes 403 are provided in the second mounting groove 401, the second through holes 403 are disposed opposite to the first through holes 402, the handle portion 400 further includes a first fixing member 404, one end of the first fixing member 404 is inserted into the first through holes 402, and the other end is inserted into the second through holes 403. In order to prevent that handle portion and box subassembly from taking place to interfere, be equipped with the second recess that is used for placing handle portion on last casing subassembly, the second through-hole on the second recess is corresponding with the first through-hole in the handle portion, and first mounting is worn to locate first through-hole and second through-hole respectively and is used for fixed handle portion, and the fixed of the handle portion of being convenient for has improved with the portable water tank of handle, and the handle rocks, has improved convenient operation travelling comfort.

As shown in fig. 7, optionally, the dehumidifier further comprises a liquid level detection assembly 500, wherein the liquid level detection assembly 500 comprises a float 501 and a float bracket 502, the float bracket 502 is arranged on the lower shell assembly 102 and extends into the second mounting cavity, the float 501 is positioned in the float bracket 502, the float 501 can float in the float bracket 502, and the float 501 is used for detecting the position of the liquid in the water tank 300. Through set up liquid level detection subassembly in the dehumidifier, liquid level detection subassembly is used for detecting, control and the liquid level height of suggestion stock solution intracavity, and then the suggestion is in time emptyd the liquid in the water tank casing, prevents that the liquid in the water tank casing from overflowing outside the box, influencing sanitation. Meanwhile, the liquid level detection assembly comprises a floater support, the floater support can enable a floater to better float in the floater support, and the working stability of the liquid level detection assembly is improved.

As shown in fig. 1 and fig. 5, optionally, the dehumidification assembly 200 includes a negative pressure generating device 201, a refrigeration device 202, and a heat dissipation device 203, where the negative pressure generating device 201 is disposed opposite to the refrigeration device 202, the heat dissipation device 203 is disposed adjacent to the refrigeration device 202, one end of the negative pressure generating device 201 is communicated with the air inlet 1011, the negative pressure generating device 201 is configured to transfer outside air into the first installation cavity, the refrigeration device 202 is configured to refrigerate the first installation cavity, and the heat dissipation device 203 is configured to reduce a temperature in the first installation cavity. The dehumidifier assembly is provided with a negative pressure generating device, when outside air enters the dehumidifier shell assembly through the negative pressure generating device, the temperature of the outside air is reduced along with the outside air under the action of the heat radiating device and the refrigerating device, and moisture contained in the air is condensed and forms water drops through condensation. Along with the water droplet on condensation module surface is more and more, the drop of water on the condensation module down drips to on the upper water tank to collect the comdenstion water and drainage to the stock solution chamber through the album liquid mouth on the upper cover body.

As shown in fig. 7, optionally, a screen 600 is further included, and the screen 600 is disposed on the water tank 300 and located at a lower portion of the water tank 300. Through setting up and separating the net, improved the dehumidifier and placed the stability in work area.

Optionally, a control assembly is further included, and the control assembly is electrically connected to the dehumidifying assembly 200. Through setting up the control assembly, the control assembly is connected with the dehumidification subassembly electricity, can realize the automatic control of dehumidifier dehumidification start-up, closing and dehumidification power size regulation, has improved the convenience of use of dehumidifier.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the utility model. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims (10)

1. A dehumidifier, comprising:

the box body assembly (100), the box body assembly (100) is provided with an air inlet (1001), an air outlet (1002) and an air channel for communicating the air inlet (1001) and the air outlet (1002);

a dehumidifying assembly (200), the dehumidifying assembly (200) being disposed inside the case assembly (100), the dehumidifying assembly (200) being for condensing air flowing therethrough;

the water tank (300) is arranged on the box body assembly (100), the water tank (300) is arranged opposite to the condensation end of the dehumidification assembly (200), and the water tank (300) is used for receiving liquid condensed by the dehumidification assembly (200).

2. The dehumidifier of claim 1 wherein the cabinet assembly (100) comprises an upper housing assembly (101) and a lower housing assembly (102), the upper housing assembly (101) being mounted to the lower housing assembly (102), a first mounting cavity being provided in the upper housing assembly (101), the dehumidifier assembly (200) being disposed in the first mounting cavity, a second mounting cavity being provided in the lower housing assembly (102), and the water tank (300) being disposed in the second mounting cavity.

3. The dehumidifier of claim 2 wherein the lower housing assembly (102) comprises a first support mechanism (1021) and a second support mechanism (1022), the first support mechanism (1021) is connected with the second support mechanism (1022) in a snap-fit manner, the first support mechanism (1021) and the second support mechanism (1022) enclose the second mounting cavity, and the water tank (300) is disposed in the second mounting cavity.

4. The dehumidifier of claim 3 wherein the first support mechanism (1021) includes at least two first longitudinal shelves (10211) spaced in parallel and two first transverse faces (10212) spaced in parallel; at least four first snap assemblies, two of the first snap assemblies being respectively disposed on both ends of one of the first transverse faces (10212); at least two first longitudinal frames (10211) arranged in parallel at intervals, wherein two ends of each longitudinal frame (10211) are respectively connected with one ends of two first transverse planes (10212) arranged in parallel at intervals;

the second supporting mechanism (1022) comprises at least two second longitudinal frames (10221) arranged in parallel at intervals and two second transverse planes (10222) arranged in parallel at intervals; at least four second snap components, wherein every two snap components are respectively clamped on two ends of one second transverse surface (10222); at least two second longitudinal frames (10221) arranged in parallel at intervals, wherein two ends of each second longitudinal frame (10221) are respectively connected with one end of two adjacent second transverse surfaces (10222);

the first buckle assembly and the second buckle assembly can be mutually connected in a buckling mode.

5. The dehumidifier of claim 4, wherein the first lateral surface (10212) and the second lateral surface (10222) are snap-fittable and form a first mounting surface after the snap-fitting, and the first mounting surface is provided with a plurality of first mounting grooves (1023).

6. The dehumidifier of claim 2, wherein the upper housing assembly (101) comprises an upper housing main body (1011) and a second mounting surface (1012), the upper housing main body (1011) and the second mounting surface (1012) enclose to form a first mounting cavity, the second mounting surface (1012) is provided with a plurality of first mounting posts (1013), the lower housing assembly (102) is provided with a plurality of first mounting grooves (1023), the plurality of first mounting posts (1013) are mounted in a matching manner with the plurality of first mounting grooves (1023), and the upper housing assembly (101) abuts against the lower housing assembly (102).

7. The dehumidifier of claim 6, further comprising a handle part (400), wherein a second mounting groove (401) is formed in the upper housing body (1011), the handle part (400) is disposed in the second mounting groove (401), a first through hole (402) is disposed at two ends of the handle part (400), two second through holes (403) are disposed in the second mounting groove (401), the second through holes (403) are disposed opposite to the first through hole (402), the handle part (400) further comprises a first fixing member (404), one end of the first fixing member (404) is disposed through the first through hole (402), and the other end of the first fixing member (404) is disposed through the second through hole (403).

8. The dehumidifier of claim 2 wherein the dehumidifier further comprises a liquid level detection assembly (500), the liquid level detection assembly (500) comprising a float (501) and a float support (502), the float support (502) being disposed on the lower housing assembly (102) and extending into the second mounting chamber, the float (501) being located within the float support (502), the float (501) being floatable within the float support (502), the float (501) being for detecting a position of liquid within the tank (300).

9. The dehumidifier of claim 1, wherein the dehumidification assembly (200) comprises a negative pressure generating device (201), a refrigerating device (202) and a heat dissipating device (203), the negative pressure generating device (201) is arranged opposite to the refrigerating device (202), the heat dissipating device (203) is arranged adjacent to the refrigerating device (202), one end of the negative pressure generating device (201) is communicated with the air inlet (1011), the negative pressure generating device (201) is used for transferring outside air into the first installation cavity, the refrigerating device (202) is used for refrigerating the first installation cavity, and the heat dissipating device (203) is used for cooling the refrigerating device (202).

10. The dehumidifier of claim 1 further comprising a separation net (600), wherein the separation net (600) is arranged on the water tank (300) and is positioned at the lower part of the water tank (300); and/or

Also comprises a control component which is electrically connected with the dehumidifying component (200).

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