CN216716442U

CN216716442U - Dehumidifier

Info

Publication number: CN216716442U
Application number: CN202220218734.7U
Authority: CN
Inventors: 张志明; 李伟明; 朱天宏; 李文
Original assignee: GD Midea Air Conditioning Equipment Co Ltd
Current assignee: GD Midea Air Conditioning Equipment Co Ltd
Priority date: 2022-01-25
Filing date: 2022-01-25
Publication date: 2022-06-10
Anticipated expiration: 2032-01-25

Abstract

The utility model discloses a dehumidifier which comprises a shell and a grid assembly, wherein an air inlet is formed in the shell; the grid subassembly is including all locating the first grid and the second grid of air intake, first grid is located the outside of second grid, just first grid is can dismantle the setting. According to the technical scheme, the cleanliness of the first grating can be improved, and safety accidents can be avoided.

Description

Dehumidifier

Technical Field

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

Background

The dehumidifier can reduce the humidity in the ambient air, the air uses the fan as power, the heat of absorbing the air through the evaporator makes the vapor condensation in the air in order to reach the purpose of dehumidification earlier, then absorbs the heat intensification of refrigerant in the condenser through the condenser again for the air reaches normal room temperature.

The existing dehumidifier is generally provided with an integrally detachable grid at an air inlet, but when the grid is detached, a user is easily scratched by components in a shell.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a dehumidifier, aiming at improving the safety of detaching a grid of an air inlet.

In order to achieve the purpose, the dehumidifier provided by the utility model comprises a shell and a grid assembly, wherein an air inlet is formed in the shell; the grid subassembly is including all locating the first grid and the second grid of air intake, first grid is located the outside of second grid, just first grid is and can dismantle the setting.

Optionally, the first grill is removably attached to the housing.

Optionally, a first positioning structure is arranged between one side of the first grille and the edge of the air inlet, and a first fastening structure is arranged between the other side of the first grille and the edge of the air inlet.

Optionally, the first positioning structure is located at the lower side of the first grating, and the fastening structure is located at the upper side of the first grating; and/or

The first buckle structure comprises a first elastic buckle arranged on the first grid and a first buckle hole arranged on the edge of the air inlet, and the first elastic buckle is clamped in the first buckle hole; and/or

The first positioning structure comprises a first positioning convex rib arranged on the first grating and a first positioning groove arranged on the edge of the air inlet, and the first positioning convex rib is arranged in the first positioning groove.

Optionally, the outer edge of the air inlet is provided with a first mounting sinking groove, and the edge of the first grid is arranged in the first mounting sinking groove.

Optionally, the second grill is removably attached to the housing.

Optionally, a second positioning structure is arranged between one side of the second grille and the edge of the air inlet, and a screw locking structure is arranged between the other side of the second grille and the edge of the air inlet.

Optionally, a second fastening structure is further disposed between the other side of the second grille and the edge of the air inlet.

Optionally, the second positioning structure is located on the upper side of the second grille, and the fastening structure is located on the lower side of the second grille; and/or

The screw locking structure comprises a first screw hole arranged on the second grating and a second screw hole arranged on the edge of the air inlet, and screws are sequentially screwed into the first screw hole and the second screw hole so as to lock the second grating to the shell; and/or

The second buckle structure comprises a second elastic buckle arranged on the second grid and a second buckle hole arranged on the edge of the air inlet, and the second elastic buckle is clamped in the second buckle hole; and/or

The second positioning structure comprises a second positioning convex rib arranged on the second grating and a second positioning groove arranged on the edge of the air inlet.

Optionally, the casing includes a rear panel, a front panel, and a side plate connecting the front panel and the rear panel, the air inlet is disposed on the rear panel, the side plate is provided with an assembling/disassembling opening, and the assembling/disassembling opening is used for installing the dehumidifier water tank.

The dehumidifier at least comprises the following beneficial effects:

according to the technical scheme, the shell and the grid assembly are adopted, and the shell is provided with the air inlet; the grid subassembly is including all locating the first grid and the second grid of air intake, and first grid is located the outside of second grid, and first grid is and can dismantle the setting. Particularly, the first grating arranged on the outer side of the dehumidifier is easy to be contaminated by impurities such as dust and the like and is often required to be cleaned, the first grating is detachably arranged on the outer side of the second grating, and the first grating arranged on the outer side can be detached to be thoroughly cleaned, so that the cleaning cleanliness can be increased. Set up two-layer grid when can avoiding dismantling first grid user's hand unconsciously touch electrified devices such as wire, electrically controlled device inside the casing, lead to the emergence of incident, perhaps user's hand unconsciously touches the edges and corners of touching the inside sharp-pointed subassembly of casing, lead to the scratch. Therefore, the technical scheme of the utility model can not only increase the cleanliness of the first grating, but also avoid safety accidents.

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 an exploded view of the dehumidifier;

FIG. 3 is a schematic cross-sectional view of a dehumidifier;

FIG. 4 is an enlarged view of a portion of FIG. 3 at A;

FIG. 5 is a schematic cross-sectional view of another view of the dehumidifier;

FIG. 6 is a partial enlarged view of FIG. 5 at B;

FIG. 7 is a schematic view of a first grid of the dehumidifier;

FIG. 8 is a schematic view of a second grid of the dehumidifier.

The reference numbers illustrate:

reference numerals	Name (R)	Reference numerals	Name (R)
				100	Shell body	110	Air inlet
111	First installation sink	120	First fastening hole
				130	A first positioning groove	140	Second screw hole
150	Second fastening hole	160	Second positioning groove
				200	Grid assembly	210	First grid
211	First elastic buckle	212	First positioning convex rib
				220	Second grid	221	First screw hole
222	Second elastic buckle	223	Second positioning convex rib

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 all the directional indicators (such as up, down, left, right, front, and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.

In the present invention, unless otherwise expressly stated or limited, the terms "connected," "secured," and the like are to be construed broadly, and for example, "secured" may be a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

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 includes three juxtapositions, exemplified by "A and/or B" including either A or B or both A and B. 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.

Referring to fig. 1 and 2, in an embodiment of the present invention, the dehumidifier includes a housing 100 and a grill assembly 200, wherein an air inlet 110 is formed on the housing 100; the grill assembly 200 includes a first grill 210 and a second grill 220 both disposed at the air inlet 110, the first grill 210 is disposed outside the second grill 220, and the first grill 210 is detachably disposed.

Specifically, the first grille 210 of the dehumidifier disposed at the outer side is easily contaminated with impurities such as dust and the like and is often required to be cleaned, and the first grille 210 is detachably disposed at the outer side of the second grille 220, so that the first grille 210 at the outer side can be detached to be thoroughly cleaned, and the cleaning cleanliness can be increased. Set up two-layer grid and can avoid when dismantling first grid 210 the user hand unconsciously touch electrified devices such as wire, electrically controlled device inside casing 100, lead to the emergence of incident, perhaps the user hand unconsciously touches the edges and corners of touching the inside sharp-pointed subassembly of casing 100, lead to the scratch. Therefore, the technical scheme of the utility model can not only increase the cleanliness of the first grating 210, but also avoid safety accidents.

Further, an evaporator and a condenser are disposed inside the casing 100 at a position close to the air inlet 110, and corners of the evaporator and the condenser are relatively sharp, so that if the second grill 220 is not disposed, a user can easily cut the first grill 210 by the corners of the evaporator or the condenser. The grill assembly 200 is provided to effectively protect the safety of the user.

Optionally, the first grill 210 is removably attached to the housing 100. The first grill 210 is detachable from the housing 100 in order to increase the stability of the attachment of the first grill 210. However, the design is not limited thereto, and in other embodiments, the first grid 210 may be detachably connected to the second grid 220.

Optionally, a first positioning structure is disposed between one side of the first grill 210 and the edge of the air inlet 110, and a first fastening structure is disposed between the other side of the first grill 210 and the edge of the air inlet 110.

It should be noted that, the first buckle structure is convenient to mount and dismount, tool-free dismounting can be achieved, and extra materials such as screw fasteners do not need to be matched in the mounting process, so that the mounting buckle position is low in cost. The installation process of the buckling position is very simple, generally only one pushing action is needed, and the method is quick and simple. When first grid 210 is installed to needs, utilize first location structure to fix a position first grid 210 earlier, press first grid 210 and install one side of first buckle structure, can accomplish the installation of first grid 210, this process is high efficiency fast, is favorable to improving the installation effectiveness of first grid 210. However, the design is not limited thereto, and in other embodiments, a first positioning structure is disposed between one side of the first grill 210 and the edge of the intake vent 110, and a screw locking structure is disposed between the other side of the first grill 210 and the edge of the intake vent 110.

Referring to fig. 5, 6 and 7, optionally, the first positioning structure is located at a lower side of the first grill 210 and the snap structure is located at an upper side of the first grill 210; and/or the first buckle structure comprises a first elastic buckle 211 arranged on the first grille 210 and a first buckle hole 120 arranged on the edge of the air inlet 110, and the first elastic buckle 211 is clamped in the first buckle hole 120; and/or the first positioning structure comprises a first positioning rib 212 arranged on the first grille 210 and a first positioning groove 130 arranged at the edge of the air inlet 110, and the first positioning rib 212 is arranged in the first positioning groove 130.

Further, in one embodiment, the first positioning structure is located at the lower side of the first grid 210, and the fastening structure is located at the upper side of the first grid 210; therefore, when the installation is carried out, the first grating 210 only needs to be positioned from top to bottom, and then the upper side of the first grating 210 is pressed, so that the first grating 210 can be installed on the shell 100, the operation is simple, and the improvement of the installation efficiency of the first grating 210 is facilitated. However, the design is not limited thereto, and in other embodiments, the first positioning structure is located at the left side of the first grill 210, and the fastening structure is located at the right side of the first grill 210.

Further, in an embodiment, the first fastening structure includes a first elastic fastener 211 disposed on the first grille 210 and a first fastening hole 120 disposed at the edge of the air inlet 110, and the first elastic fastener 211 is fastened to the first fastening hole 120; specifically, the first elastic buckle 211 includes a bent elastic plate and a buckle protrusion disposed on the elastic plate, and the first buckle hole 120 includes a main buckle hole for the elastic plate to be buckled and an auxiliary buckle hole for the buckle protrusion to be buckled and communicated with the main buckle hole. When installing first grid 210, only need aim at first knot hole 120 with first elasticity buckle 211, carry out a motion of stabbing and can fix first grid 210 on casing 100, this process is simple easy to operate, when first grid 210 is dismantled to needs, only need press the elastic plate, outwards pulls first grid 210, and second grid 220 can be followed casing 100 and dismantled. However, the design is not limited thereto, and in other embodiments, the first fastening structure includes an elastic fastener disposed at the edge of the air inlet 110 and a fastening hole disposed on the first grille 210, and the elastic fastener is fastened to the fastening hole.

Further, the first positioning structure includes a first positioning rib 212 disposed on the first grill 210 and a first positioning groove 130 disposed on the edge of the air inlet 110, and the first positioning rib 212 is disposed in the first positioning groove 130. During installation, the first positioning rib 212 is inserted into the first positioning groove 130 to complete the positioning of the first grating 210, the positioning process is fast and efficient, and the positioning speed of the first grating 210 can be effectively increased. However, the design is not limited thereto, and in other embodiments, the first positioning structure may also include a first positioning rib 212 disposed on the edge of the air inlet 110 and a first positioning groove 130 disposed on the first grill 210.

Referring to fig. 2, optionally, the outer edge of the intake vent 110 is provided with a first installation sinking groove 111, and the edge of the first grill 210 is provided in the first installation sinking groove 111; the first installation sinking groove 111 can make the structure of the outer surface of the casing 100 more orderly, and improve the aesthetic feeling of the appearance of the dehumidifier. However, the design is not limited thereto, and in other embodiments, the first grid 210 may be directly disposed on the housing 100 without adding the first installation sinking groove 111.

Optionally, the second grill 220 is removably attached to the housing 100. The detachable connection may allow for more flexibility in use, ease in installing, replacing devices, or cleaning internal devices, such as, but not limited to, when the second grill 220 needs cleaning, the second grill 220 may be removed for thorough cleaning.

Further, the tank bottom of the first installation sinking groove 111 is provided with a second installation sinking groove communicated with the air inlet 110, the edge of the second grating 220 is arranged in the second installation sinking groove, the second installation sinking groove is arranged to prevent the second grating 220 from influencing the installation of the first grating 110, the second grating 220 from protruding out of the side wall of the shell can be prevented, and further the second grating 220 can be prevented from influencing the installation of internal devices.

Referring to fig. 3, 4 and 8, optionally, a second positioning structure is disposed between one side of the second grill 220 and the edge of the intake vent 110, and a screw locking structure is disposed between the other side of the second grill 220 and the edge of the intake vent 110.

It should be noted that the screw locking structure has low processing requirement, simple structure, convenient assembly and disassembly, and low price, which not only can accelerate the installation speed of the second grid 220, but also can reduce the production cost of the dehumidifier. When the second grating 220 is installed, the second positioning structure is firstly utilized to position the second grating 220, the screw locking structure is utilized to fix the second grating 220, and the screw locking structure arranged on the second grating 220 can prevent a child from detaching the second grating 220 and extending hands into the shell 100 to touch wires, thereby causing safety accidents; because the screw locking structure can be detached only by means of an external tool, the safety performance of the dehumidifier can be improved by fixing the second grid 220 by adopting the screw locking structure.

Optionally, a second fastening structure is further disposed between the other side of the second grill 220 and the edge of the air inlet 110, the second fastening structure may be configured to pre-fix the second grill 220, and then fix the second grill with screws, it can be understood that the installation process of the second grill 220 is: the second positioning structure is firstly utilized to position the second grille 220, the second grille 220 can be fixed on the shell 100 at one side of the second grille 220 where the second buckle structure is pressed, and finally, the mounting process of screw locking is carried out, if the second buckle structure is not arranged, a user needs the assistance of other people, and the user holds the second grille 220 to carry out the mounting process of screw locking. It can be seen that the provision of the second snap structure can increase the ease of installation of the second grill 220. However, the design is not limited thereto, and in other embodiments, the second positioning structure and the screw locking structure may be only disposed between the second grill 220 and the edge of the intake vent 110.

Optionally, the second positioning structure is located on the upper side of the second grill 220, and the fastening structure is located on the lower side of the second grill 220; and/or the screw locking structure comprises a first screw hole 221 arranged on the second grille 220 and a second screw hole 140 arranged on the edge of the air inlet 110, and the screw is screwed into the first screw hole 221 and the second screw hole 140 in sequence to lock the second grille 220 to the housing 100; and/or the second buckle structure comprises a second elastic buckle 222 arranged on the second grille 220 and a second buckle hole 150 arranged on the edge of the air inlet 110, and the second elastic buckle 222 is clamped in the second buckle hole 150; and/or the second positioning structure comprises a second positioning rib 223 arranged on the second grill 220 and a second positioning groove 160 arranged on the edge of the air inlet 110.

Further, in an embodiment, the second positioning structure is located on the upper side of the second grill 220, and the fastening structure is located on the lower side of the second grill 220, specifically, the installation process of the second grill 220 is: the second grill 220 is positioned from the bottom to the top, and the second grill 220 is mounted by pressing the top side of the second grill 220. However, the design is not limited thereto, and in other embodiments, the second positioning structure is located at the lower side of the second grid 220, and the fastening structure is located at the upper side of the second grid 220.

Further, in an embodiment, the screw locking structure includes a first screw hole 221 disposed on the second grill 220 and a second screw hole 140 disposed on the edge of the air inlet 110, and the screw is sequentially screwed into the first screw hole 221 and the second screw hole 140 to lock the second grill 220 to the housing 100; such a screw locking structure is simple to operate and also avoids destructive drilling of the housing 100 and the second grill 220. However, the design is not limited thereto, and in other embodiments, the second grid 220 may be mounted by self-tapping screws.

Further, in an embodiment, the second fastening structure includes a second elastic fastener 222 disposed on the second grill 220 and a second fastening hole 150 disposed at the edge of the air inlet 110, and the second elastic fastener 222 is fastened to the second fastening hole 150; specifically, the second elastic buckle includes an elastic arm and a buckle part, the elastic arm includes a second grid 220 and a buckle part, the second elastic buckle passes through the second buckle hole 150, the elastic arm is clamped in the second buckle hole 150, and the buckle part is buckled at the edge of the second buckle hole 150; such a second snap structure has a simple processing technology and a simple installation process, and the second elastic snap 222 can be disposed in the second snap hole 150 only by aligning the second elastic snap 222 with the second snap hole 150 and then pushing the second grill 220 toward the air inlet 110. However, the design is not limited thereto, and in other embodiments, the second fastening structure includes a second elastic fastener 222 disposed at the edge of the air inlet 110 and a second fastening hole 150 disposed on the second grill 220.

Further, in an embodiment, the second positioning structure includes a second positioning rib 223 disposed on the second grill 220, and a second positioning groove 160 disposed on the edge of the air inlet 110. When the second grating 220 is installed, the second positioning rib 223 is inserted into the second positioning groove 160 to complete the positioning of the second grating 220, the positioning process is fast and efficient, and the positioning speed of the second grating 220 can be effectively improved. However, the design is not limited thereto, and in other embodiments, the second positioning structure may also include a second positioning rib 223 disposed on the edge of the air inlet 110 and a second positioning groove 160 disposed on the second grill 220.

Optionally, the casing 100 includes a rear panel, a front panel, and a side plate connecting the front panel and the rear panel, the air inlet 110 is disposed on the rear panel, and the side plate is provided with an assembling/disassembling opening for installing a water tank of the dehumidifier. The mounting and dismounting port of the water tank is arranged on the side plate, so that the shell 100 of the dehumidifier is more attractive, and users can experience the good performance of the dehumidifier and simultaneously generate beautiful visual enjoyment.

Further, a compressor and an electric control device are arranged in the casing 100 of the dehumidifier, and the compressor and the electric control component are arranged on one side of the water tank far away from the assembling and disassembling opening side by side, so that the structure of the dehumidifier is more compact while the casing of the dehumidifier is thinner.

The above description is only an alternative embodiment of the present invention, and 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:

the air inlet is formed in the shell; and

the grid subassembly, the grid subassembly is including all locating the first grid and the second grid of air intake, first grid is located the outside of second grid, just first grid is and can dismantle the setting.

2. The dehumidifier of claim 1, wherein the first grill is removably coupled to the housing.

3. The dehumidifier of claim 2, wherein a first positioning structure is disposed between one side of the first grill and the edge of the inlet, and a first fastening structure is disposed between the other side of the first grill and the edge of the inlet.

4. The dehumidifier of claim 3 wherein the first locating structure is located on a lower side of the first grill and the snap structure is located on an upper side of the first grill; and/or

The first positioning structure comprises a first positioning convex rib arranged on the first grating and a first positioning groove arranged at the edge of the air inlet, and the first positioning convex rib is arranged in the first positioning groove.

5. The dehumidifier of claim 2, wherein the outer edge of the inlet is provided with a first mounting sink, and the edge of the first grill is disposed in the first mounting sink.

6. The dehumidifier of claim 1 wherein the second grill is removably attached to the housing.

7. The dehumidifier of claim 6, wherein a second positioning structure is disposed between one side of the second grill and the edge of the inlet, and a screw locking structure is disposed between the other side of the second grill and the edge of the inlet.

8. The dehumidifier of claim 7, wherein a second snap structure is further disposed between the other side of the second grill and the edge of the air inlet.

9. The dehumidifier of claim 8 wherein the second positioning structure is located on an upper side of the second grill and the snap structure is located on a lower side of the second grill; and/or

10. The dehumidifier of any one of claims 1 to 9, wherein the housing comprises a rear panel, a front panel, and a side plate connecting the front panel and the rear panel, the air inlet is disposed on the rear panel, and an assembling and disassembling opening is disposed on the side plate and used for mounting the dehumidifier water tank.