CN215929919U

CN215929919U - Dehumidifier

Info

Publication number: CN215929919U
Application number: CN202121815224.XU
Authority: CN
Inventors: 李伟明
Original assignee: GD Midea Air Conditioning Equipment Co Ltd; Midea Group Wuhan Refrigeration Equipment Co Ltd
Current assignee: GD Midea Air Conditioning Equipment Co Ltd; Midea Group Wuhan Refrigeration Equipment Co Ltd
Priority date: 2021-08-04
Filing date: 2021-08-04
Publication date: 2022-03-01
Anticipated expiration: 2031-08-04

Abstract

The utility model discloses a dehumidifier which comprises a chassis, a front panel assembly, a rear panel and a dehumidifying device, wherein the front panel assembly comprises a front panel and a top cover which are connected, and the bottom of the front panel is connected with the chassis. The rear panel is clamped with the front panel assembly, and the bottom of the rear panel is clamped with the chassis. The dehumidifying device is arranged in an installation cavity defined by the chassis, the front panel assembly and the rear panel. The technical scheme of the utility model can improve the assembly efficiency of the dehumidifier.

Description

Dehumidifier

Technical Field

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

Background

The shell of some existing dehumidifiers is in a half-split combined mode, when the dehumidifier is installed, a part of shell is usually fixed on a dehumidifying device of the dehumidifier through a plurality of screws, and then the other part of shell is fixed on the dehumidifying device through a plurality of screws.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a dehumidifier and aims to improve the overall assembly efficiency of the dehumidifier.

In order to achieve the above object, the dehumidifier of the present invention comprises:

a chassis;

the front panel assembly comprises a front panel and a top cover which are connected, and the bottom of the front panel is connected with the chassis;

the rear panel is clamped with the front panel assembly, and the bottom of the rear panel is clamped with the chassis; and

the dehumidifying device is arranged in an installation cavity defined by the chassis, the front panel assembly and the rear panel.

Optionally, the top of the rear panel is provided with an upward first insertion portion and a forward first clamping portion, the top cover is provided with a downward second insertion portion and a rearward second clamping portion, the first insertion portion is inserted into the second insertion portion, and the first clamping portion is clamped with the second clamping portion.

Optionally, the first insertion part is provided with a first slot facing upwards, the second insertion part comprises a first convex rib, and the first convex rib is inserted into the first slot; and/or the presence of a gas in the gas,

first joint portion is including the first buckle that extends forward, second joint portion is equipped with first calorie of hole, first buckle joint in first calorie of hole.

Optionally, the first rib is a long strip extending along the circumferential direction of the dehumidifier, and the first locking hole is formed in the first rib; and/or the presence of a gas in the gas,

the first inserting portion comprises a plurality of first inserting grooves which are distributed at intervals in the circumferential direction of the dehumidifier, and the first buckles are located between every two adjacent first inserting grooves.

Optionally, the rear panel is provided with two front sides extending in the up-down direction, the inner sides of the front sides are provided with a forward third insertion part and a forward third clamping part, the front panel is provided with a backward fourth insertion part and a backward fourth clamping part, the third insertion part is inserted into the fourth insertion part, and the third clamping part is clamped with the fourth clamping part.

Optionally, the third clamping portion comprises a second buckle extending towards the front panel, the second buckle is clamped with the fourth clamping portion, a guide inclined plane is arranged at one outward side of the free end of the second buckle, and the guide inclined plane gradually extends towards the inside of the dehumidifier in the forward direction in an inclined mode.

Optionally, the chassis is provided with a first clamping groove facing upwards, the bottom of the rear panel is provided with a first convex buckle facing downwards, and the first convex buckle is clamped in the first clamping groove; and/or the presence of a gas in the gas,

the chassis is equipped with first screw, the rear panel corresponds first screw is equipped with first via hole, the front panel corresponds first screw is equipped with the second via hole, the dehumidifier still includes first screw, first screw passes first via hole with the second via hole and spiro union in first screw.

Optionally, the inner side surface of the front panel is provided with a first support rib extending backward, and the first support rib abuts against the upper surface of the chassis.

Optionally, the dehumidifier further comprises a water pan arranged at an interval with the chassis, the dehumidifying device comprises a condenser, an evaporator, a fan and a volute, the evaporator and the condenser are arranged on the water pan, the volute is mounted on the evaporator and the condenser, and the fan is mounted on the volute; the inner side surface of the front panel is provided with an air duct rib, the front panel, the top cover, the air duct rib and the volute are enclosed to form an air duct cavity, the volute is provided with a second supporting rib, and the second supporting rib is abutted to the lower surface of the air duct rib.

Optionally, a second screw hole is formed in the side face of the volute, a third through hole is formed in the front panel, and the dehumidifier further comprises a second screw which penetrates through the third through hole and is screwed to the second screw hole.

When the dehumidifier is assembled, the front panel assembly connected together can be firstly initially installed outside the dehumidifier, then the rear panel is installed, the rear panel is clamped with the front panel assembly, and the rear panel is clamped with the chassis, so that the rear panel, the front panel assembly and the chassis are fixed with each other. Therefore, the installation is convenient, the number of screws used for the front panel assembly and the rear panel can be reduced, the time for screwing can be reduced, the assembly efficiency of the front panel assembly and the rear panel can be improved, and the final assembly efficiency of the dehumidifier can be improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

FIG. 1 is a schematic structural diagram of a dehumidifier according to an embodiment of the present invention;

FIG. 2 is a schematic view of the dehumidifier of FIG. 1 viewed from another angle;

FIG. 3 is an exploded view of the dehumidifier of FIG. 1;

FIG. 4 is an enlarged view taken at A in FIG. 3;

FIG. 5 is a schematic view of the exploded dehumidifier of FIG. 3 from another perspective;

FIG. 6 is an enlarged view at B in FIG. 5;

FIG. 7 is an enlarged view at C of FIG. 3;

FIG. 8 is an enlarged view taken at D in FIG. 5;

FIG. 9 is an enlarged view at M of FIG. 5;

FIG. 10 is an enlarged view at F of FIG. 5;

FIG. 11 is an enlarged view at E in FIG. 3;

FIG. 12 is a cross-sectional view of the dehumidifier of FIG. 1 with the rear panel removed;

FIG. 13 is an enlarged view at G of FIG. 12;

FIG. 14 is an enlarged view at H in FIG. 12;

FIG. 15 is a schematic view of the dehumidifier and back panel of FIG. 3 with the dehumidifier and back panel removed;

fig. 16 is an enlarged view at K in fig. 15.

The reference numbers illustrate:

the implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that if directional indications (such as up, down, left, right, front, and back … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative positional relationship between the components, the movement situation, and the like in a specific posture, and if the specific posture is changed, the directional indications are changed accordingly.

In addition, if there is a description of "first", "second", etc. in an embodiment of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" appearing throughout is to include three juxtapositions, exemplified by "A and/or B," including either the A or B arrangement, or both A and B satisfied arrangement. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

The utility model provides a dehumidifier.

In the embodiment of the present invention, referring to fig. 1 to 5, the dehumidifier includes a chassis 10, a front panel assembly 30, a rear panel 40 and a dehumidifying apparatus 50, wherein the front panel assembly 30 includes a front panel 31 and a top cover 32 connected, and the bottom of the front panel 31 is connected to the chassis 10. The rear panel 40 is clamped with the front panel assembly 30, and the bottom of the rear panel 40 is clamped with the chassis 10. The dehumidifying apparatus 50 is installed in a mounting cavity defined by the chassis 10, the front panel assembly 30 and the rear panel 40.

In this embodiment, the top cover 32 is connected to the top of the front panel 31, and during installation, the top cover 32 and the front panel 31 can be connected to form the front panel assembly 30, and then the front panel assembly 30 is sleeved on the dehumidifying device 50 from top to bottom, so that the front panel assembly 30 is fixed preliminarily. And mounting the rear panel 40, so that the rear panel 40 is clamped with the front panel assembly 30, and the rear panel 40 is clamped with the chassis 10. The rear panel 40 is provided with an air inlet, the front panel 31 or the top cover 32 is provided with an air outlet, the air inlet is communicated with the air suction side of the dehumidifying device 50, and the air outlet is communicated with the air supply side of the dehumidifying device 50. Wherein, the back panel 40 can be only clamped with the front panel 31 in the front panel assembly 30; or only with the top cover 32 of the front panel assembly 30; or the back panel 40 is clamped with the front panel 31 and the top cover 32 at the same time. Optionally, the top cover 32 is snap-fitted to the front panel 31. In some embodiments, the top cover 32 and the front panel 31 may also be connected as a single body or as a single structure.

When the dehumidifier of the technical scheme is assembled, the front panel assembly 30 connected together can be firstly installed outside the dehumidifying device 50, then the rear panel 40 is installed, the rear panel 40 is clamped with the front panel assembly 30, and the rear panel 40 is clamped with the chassis 10, so that the rear panel 40, the front panel assembly 30 and the chassis 10 are fixed mutually. Therefore, the installation is convenient, the number of screws used for the front panel assembly 30 and the rear panel assembly 40 can be reduced, the time for screwing can be reduced, the assembly efficiency of the front panel assembly 30 and the rear panel assembly 40 can be improved, and the total assembly efficiency of the dehumidifier can be improved.

Referring to fig. 3 to 6, in an embodiment, the top of the rear panel 40 is provided with an upward first insertion portion 41 and a forward first clamping portion 42, the top cover 32 is provided with a downward second insertion portion and a rearward second clamping portion, the first insertion portion 41 is inserted into the second insertion portion, and the first clamping portion 42 is clamped to the second clamping portion. Specifically, during installation, the first insertion part 41 and the second insertion part can be inserted for positioning, and the first clamping part 42 and the second clamping part are clamped to fix the rear panel 40 and the top cover 32. When the first inserting part 41 and the second inserting part are arranged for inserting and positioning, the rear panel 40 can be accurately aligned and installed, the installation speed is favorably improved, and the assembly efficiency is improved. And when the first inserting part 41 is inserted into the second inserting part, the rear panel 40 is restricted from moving in the front-rear direction relative to the top cover 32. Of course, in other embodiments, only the first and

second clip portions

42 and 42 may be provided.

In an embodiment, the first insertion portion 41 has a first slot 411 facing upward, the second insertion portion includes a first rib 322, and the first rib 322 is inserted into the first slot 411. Specifically, the first inserting portion 41 is connected to the inner side surface of the rear panel 40, a portion of the first inserting portion 41 extends upward, and the portion of the first inserting portion 41 extending upward is spaced from the inner side surface of the rear panel 40 to form a first slot 411 with the inner side surface of the rear panel 40. The structure is simple, the connecting area of the top cover 32 and the rear panel 40 can be increased, and the reliability of the connection between the top cover 32 and the rear panel 40 is improved. Of course, in other embodiments, the second insertion portion may be provided with an upward slot, and the second insertion portion is provided with a rib inserted into the slot.

In an embodiment, the first engaging portion 42 includes a first buckle 421 extending forward, the second engaging portion has a first engaging hole 324, and the first buckle 421 is engaged with the first engaging hole 324. The structure is simple, the structure of the rear panel 40 and the top cover 32 is simplified, the installation is convenient, and the installation efficiency can be improved. Of course, in other embodiments, a snap could be provided on the top cover 32 and a snap hole on the back panel 40 to mate with the snap.

In an embodiment, the first inserting portion 41 includes a plurality of first inserting slots 411, the plurality of first inserting slots 411 are distributed at intervals in the circumferential direction of the dehumidifier, and the first fastening 421 is located between two adjacent first inserting slots 411. The top cover 32 may be provided with a first rib 322 corresponding to each first slot 411, or the first rib 322 may be provided in a shape of a long strip extending along the circumferential direction of the dehumidifier, so that the long strip first rib 322 is inserted into the plurality of first slots 411. Through setting up a plurality of first slots 411, and when being located two adjacent first slots 411 with first buckle 421, can increase the connection area of first grafting portion 41 and second grafting portion on the one hand, be favorable to further promoting the connection stability of rear panel 40 and top cap 32. On the other hand, the first buckle 421 and the first slot 411 are distributed in the circumferential direction of the dehumidifier, and the first buckle 421 and the first slot 411 can be prevented from occupying a large space in the up-and-down direction of the rear panel 40, so that a large air inlet can be arranged on the rear panel 40, and the compactness of the rear panel 40 can be improved. Of course, in other embodiments, the first slot 411 and the first latch 421 may be distributed in the vertical direction. In addition, in other embodiments, the first slot 411 may also have an elongated shape extending along the circumferential direction of the dehumidifier.

In one embodiment, the first rib 322 is a long bar extending along the circumferential direction of the dehumidifier, and the first locking hole 324 is disposed on the first rib 322. Particularly, first protruding muscle 322 is continuous long strip form, so sets up, can make long strip form first protruding muscle 322 peg graft in a plurality of first slots 411, makes the simple structure of first protruding muscle 322 moreover, is favorable to simplifying the structure of top cap 32 to simplify the mould structure, reduction in production cost. Meanwhile, when the first locking hole 324 is formed in the first rib 322, the first locking hole 324 is formed at a position between two adjacent first slots 411 of the first rib 322, so that the structure of the top cover 32 is more compact. Of course, in other embodiments, the first card hole 324 can be disposed at other positions.

Referring to fig. 3, 5, 7 and 8, in an embodiment, the rear panel 40 has two front sides 43 extending in the up-down direction, the inner side of the front sides 43 is provided with a third plugging portion facing forward and a third clamping portion facing forward, the front panel 31 is provided with a fourth plugging portion 312 facing backward and a fourth clamping portion facing backward, the third plugging portion is plugged with the fourth plugging portion 312, and the third clamping portion is clamped with the fourth clamping portion. Specifically, the front panel 31 is provided with two rear sides 311 extending in the vertical direction, and the fourth mating portion 312 and the fourth engaging portion facing rearward are provided inside the rear sides 311. In this embodiment, the inner sides of the two front sides 43 are respectively provided with a forward third plugging portion and a forward third plugging portion, the inner sides of the two rear sides 311 are respectively provided with a fourth plugging portion 312 and a backward fourth plugging portion, when the connector is installed, the third plugging portion at one front side 43 of the rear panel 40 is plugged with the fourth plugging portion 312 at one rear side 311 of the front panel 31, and the third plugging portion at the other front side 43 of the rear panel 40 is plugged with the fourth plugging portion 312 at the other rear side 311 of the front panel 31, so as to position the rear panel 40 and the front panel 31. Then, the third clamping portion at one of the front sides 43 of the rear panel 40 is clamped with the fourth clamping portion at one of the rear sides 311 of the front panel 31, and the third clamping portion at the other front side 43 of the rear panel 40 is clamped with the fourth clamping portion at the other rear side 311 of the front panel 31, so as to fix the rear panel 40 and the front panel 31. I.e., the two rear side edges 311 of the front panel 31 and the two front side edges 43 of the rear panel 40 are connected in a one-to-one correspondence.

When the third inserting part and the fourth inserting part 312 are arranged for inserting and positioning, the rear panel 40 can be accurately aligned and installed on the front panel 31 and the top cover 32, the installation speed is favorably improved, and the assembly efficiency is improved. And when the third mating part is mated with the fourth mating part 312, the rear panel 40 is also restricted from moving in the front-back direction relative to the front panel 31. Of course, in other embodiments, only the fourth and third clamping portions may be provided.

In an embodiment, the third insertion part includes a third rib 441 facing forward, the fourth insertion part 312 has a third slot 313 facing backward, and the third rib 441 is inserted into the third slot 313. Specifically, the fourth mating part 312 is connected to the inner side surface of the front panel 31, a portion of the fourth mating part 312 extends rearward, and the portion of the fourth mating part 312 extending rearward is spaced apart from the inner side surface of the front panel 31 to form a third slot 313 with the inner side surface of the front panel 31. The structure is simple, the connecting area of the front panel 31 and the rear panel 40 can be increased, and the connecting reliability of the front panel 31 and the rear panel 40 is improved. Of course, in other embodiments, the third insertion portion may be provided with an upward slot, and the fourth insertion portion 312 is provided with a rib inserted into the slot.

In an embodiment, the third engaging portion includes a second catch 451 extending toward the front panel 31, and the second catch 451 engages with the fourth engaging portion. Wherein, the fourth joint portion can be for calorie hole structure, also can be for buckle structure. The structure is simple, the structures of the rear panel 40 and the front panel 31 are simplified, the installation is convenient, and the installation efficiency can be improved.

In an embodiment, the fourth inserting portion 312 includes a plurality of third slots 313, the plurality of third slots 313 are distributed at intervals in the vertical direction, and the fourth clamping portion is located between two adjacent third slots 313. The rear panel 40 may be provided with a third rib 441 corresponding to each third slot 313, or the third rib 441 may be provided in a long shape extending in the up-down direction, so that the long third rib 441 is inserted into the plurality of third slots 313. Through setting up a plurality of third slots 313, and locate the fourth joint portion between two adjacent third slots 313, can increase the connection area of third grafting portion and fourth grafting portion 312 on the one hand, be favorable to further promoting rear panel 40 and front panel 31's connection stability. On the other hand, the fourth clamping portion and the third slot 313 are distributed in the up-down direction, so that the fourth clamping portion and the third slot 313 can be prevented from occupying a larger space in the thickness direction of the front panel 31, and the compactness of the rear panel 40 is favorably improved. In addition, in other embodiments, the third slot 313 may also be an elongated shape extending along the circumferential direction of the dehumidifier.

In an embodiment, the third engaging portion includes a second engaging portion 451 extending toward the front panel 31, the second engaging portion 451 engages with the fourth engaging portion, a guiding inclined surface 452 is disposed at a free end of the second engaging portion 451 facing outward, and the guiding inclined surface 452 gradually extends toward the interior of the dehumidifier in a forward direction. Specifically, the guide slope 452 is located on a side of the second catch 451 facing the outside of the front panel 31 and at a free end of the second catch 451, and the guide slope 452 gradually extends obliquely toward the inside of the rear panel 40 in a direction away from the rear panel 40, such that the free end of the second catch 451 is disposed inside. When the rear panel 40 is installed on the front panel 31, the free end of the second buckle 451 can be located on the inner side of the rear side 311 of the front panel 31, the possibility that the free end of the second buckle 451 is abutted against the rear side 311 of the front panel 31 can be reduced, and smooth installation of the front panel 31 and the rear panel 40 is ensured, so that the assembly efficiency is improved.

Referring to fig. 5 and 9, in an embodiment, the chassis 10 is provided with an upward first slot 11, and the bottom of the rear panel 40 is provided with a downward first convex buckle, and the first convex buckle is clamped in the first slot 11. Particularly, first protruding knot protrusion in the bottom of rear panel 40, the opening of first draw-in groove 11 sets up towards up, and during installation rear panel 40, earlier with rear panel 40's top and top cap 32 counterpoint installation, panel 31 before pushing rear panel 40's bottom, can be so that rear panel 40 and front panel 31 joint, and the first protruding knot joint in first draw-in groove 11 of rear panel 40 bottom to realize rear panel 40, top cap 32 and front panel 31's fixed. When setting up first protruding knot joint in the first draw-in groove 11 of chassis 10 through the bottom at rear panel 40, can be so that the structural strength of first protruding knot and first draw-in groove 11 is great, guarantee that rear panel 40 and chassis 10 are connected stably. When the rear panel 40 is disassembled, the rear panel 40 can be taken down towards the rear only by lifting the rear panel 40 to enable the first convex buckle to be separated from the first clamping groove 11, and the disassembly and the assembly are convenient. Of course, in other embodiments, the chassis 10 may be provided with a convex buckle protruding upwards, and the chassis 10 may be provided with a slot opening downwards, so that the convex buckle is clamped in the slot when the rear panel 40 is installed.

Referring to fig. 3, 5, 10 and 11, in an embodiment, the chassis 10 is provided with a first screw hole, the rear panel 40 is provided with a first through hole 47 corresponding to the first screw hole, the front panel 31 is provided with a second through hole 315 corresponding to the first screw hole, and the dehumidifier further includes a first screw passing through the first through hole 47 and the second through hole 315 and screwed to the first screw hole. Specifically, the bottom of each of the two front sides 43 of the rear panel 40 is provided with a first through hole 47, the bottom of each of the two rear sides 311 of the front panel 31 is provided with a second through hole 315, and the two opposite sides of the chassis 10 are provided with a first screw hole, i.e., the left side and the right side of the chassis 10 are provided with a first screw hole. After the front panel assembly 30 is pre-installed on the chassis 10, the rear panel 40 is clamped to the front panel assembly 30 and the chassis 10, so that after the first screw hole, the first via hole 47 and the second via hole 315 correspond to each other, finally, the first screw passes through the first via hole 47 and the second via hole 315 to be screwed in the first screw hole, and the chassis 10, the front panel 31 and the rear panel 40 are fixed. So can guarantee that front panel 31 and back panel 40 are fixed firm, compare in front panel 31 and the mode of back panel 40 through the fix with screw in chassis 10 respectively, so can reduce the screw quantity, can reduce the man-hour of beating the screw, be favorable to promoting assembly efficiency.

Referring to fig. 12 and 13, in an embodiment, the inner side surface of the front panel 31 is provided with a first supporting rib 316 extending backward, and the first supporting rib 316 abuts against the upper surface of the chassis 10. Specifically, the first support rib 316 is spaced from the bottom edge of the front panel 31, and when the first support rib 316 abuts against the chassis 10, the front panel 31 can be effectively supported on the chassis 10, so that the bottom of the front panel 31 extends to the outer peripheral surface of the chassis 10, and the chassis 10 is prevented from being exposed outside. Of course, in other embodiments, the bottom of the front panel 31 may abut the upward facing surface of the chassis 10.

Referring to fig. 12 and 14, in an embodiment, the dehumidifier further includes a water pan 20 spaced apart from the base pan 10, the dehumidifying apparatus 50 includes a condenser 51, an evaporator 52, a fan 53, and a volute 54, the evaporator 52 and the condenser 51 are disposed on the water pan 20, the volute 54 is mounted on the evaporator 52 and the condenser 51, and the fan 53 is mounted on the volute 54. The inner side surface of the front panel 31 is provided with an air duct rib 317, the front panel 31, the top cover 32, the air duct rib 317 and the volute 54 enclose to form an air duct cavity, the volute 54 is provided with a second support rib 541, and the second support rib 541 abuts against the lower surface of the air duct rib 317. Particularly, when installing front panel 31, can utilize second brace bar 541 bearing front panel 31's wind channel muscle 317, so on the one hand can be convenient for wind channel muscle 317 counterpoint accuracy, and on the other hand can increase the gap width between wind channel muscle 317 and the spiral case 54, can reduce the hourglass wind to avoid influencing dehumidifier performance and noise, the complete machine structure is more firm.

Referring to fig. 15 and 16, in an embodiment, the side surface of the volute 54 is provided with a second screw hole, the front panel 31 is provided with a third through hole 318, and the dehumidifier further includes a second screw, and the second screw passes through the third through hole 318 and is screwed to the second screw hole. Specifically, two opposite sides of the volute 54 are respectively provided with a second screw hole, that is, the left side surface and the right side surface of the volute 54 are respectively provided with a second screw hole, the tops of two rear side edges 311 of the front panel 31 are respectively provided with a third through hole 318, and the third through hole 318 of one of the rear side edges 311 of the front panel 31 corresponds to the second screw hole on one side of the volute 54, so that a second screw can pass through the third through hole 318 and be screwed to the second screw hole. The third through hole 318 of the other rear side 311 of the front panel 31 corresponds to the second screw hole of the other side of the scroll case 54 so as to be screwed to the second screw hole by another second screw passing through the third through hole 318. That is, when the front panel 31 is preliminarily mounted, the front panel 31 may be preliminarily fixed to the scroll 54 by the second screws so as to facilitate the rear mounting of the rear panel 40. Moreover, the front panel 31 can be firmly fixed, and the falling risk of the front panel 31 is reduced.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. A dehumidifier, comprising:

a chassis;

2. The dehumidifier of claim 1, wherein the top of the rear panel is provided with a first insertion part facing upward and a first clamping part facing forward, the top cover is provided with a second insertion part facing downward and a second clamping part facing rearward, the first insertion part is inserted into the second insertion part, and the first clamping part is clamped with the second clamping part.

3. The dehumidifier of claim 2, wherein the first insertion part is provided with a first insertion groove facing upwards, the second insertion part comprises a first convex rib, and the first convex rib is inserted into the first insertion groove; and/or the presence of a gas in the gas,

4. The dehumidifier of claim 3, wherein the first rib is an elongated bar extending along a circumferential direction of the dehumidifier, and the first locking hole is formed in the first rib; and/or the presence of a gas in the gas,

5. The dehumidifier of claim 1, wherein the rear panel has two front sides extending in a vertical direction, the front sides have a third insertion part facing forward and a third engagement part facing forward, the front panel has a fourth insertion part facing backward and a fourth engagement part facing backward, the third insertion part is engaged with the fourth insertion part, and the third engagement part is engaged with the fourth engagement part.

6. The dehumidifier of claim 5, wherein the third engaging portion includes a second engaging portion extending toward the front panel, the second engaging portion is engaged with the fourth engaging portion, a free end of the second engaging portion is provided with a guiding inclined surface at an outward side, and the guiding inclined surface gradually extends toward the interior of the dehumidifier in a forward direction.

7. The dehumidifier of claim 1, wherein the base plate is provided with a first slot facing upward, the bottom of the rear panel is provided with a first convex buckle facing downward, and the first convex buckle is clamped in the first slot; and/or the presence of a gas in the gas,

8. The dehumidifier of claim 1, wherein the inner side of the front panel is provided with a first support rib extending backward, and the first support rib abuts against the upper surface of the base plate.

9. The dehumidifier according to any one of claims 1 to 8, wherein the dehumidifier further comprises a water pan spaced apart from the base pan, the dehumidifying device comprises a condenser, an evaporator, a fan, and a volute, the evaporator and the condenser are disposed on the water pan, the volute is mounted on the evaporator and the condenser, and the fan is mounted on the volute;

the inner side surface of the front panel is provided with an air duct rib, the front panel, the top cover, the air duct rib and the volute are enclosed to form an air duct cavity, the volute is provided with a second supporting rib, and the second supporting rib is abutted to the lower surface of the air duct rib.

10. The dehumidifier of claim 9 wherein a side of the volute has a second screw hole, the front panel has a third through hole, and the dehumidifier further comprises a second screw passing through the third through hole and screwed into the second screw hole.