CN216716443U - Dehumidifier - Google Patents
Dehumidifier Download PDFInfo
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- CN216716443U CN216716443U CN202220218756.3U CN202220218756U CN216716443U CN 216716443 U CN216716443 U CN 216716443U CN 202220218756 U CN202220218756 U CN 202220218756U CN 216716443 U CN216716443 U CN 216716443U
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- positioning
- electric control
- control box
- dehumidifier
- installation cavity
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Abstract
The utility model discloses a dehumidifier which is characterized by comprising a shell and an electric control box, wherein an electric control installation cavity is arranged in the shell; the electric control box is installed in the electric control installation cavity, a pre-positioning structure and a fixing structure are arranged between the electric control box and the wall of the electric control installation cavity, and the electric control box is fixedly connected with the electric control installation cavity through the fixing structure after being pre-positioned in the electric control installation cavity through the pre-positioning structure. The technical scheme of the utility model facilitates the installation of the electric control box and can improve the installation efficiency.
Description
Technical Field
The utility model relates to the technical field of dehumidification, in particular to a dehumidifier.
Background
The main core components of the existing dehumidifier generally comprise an electric control component for electric control, the electric control component comprises an electric control box, when the electric control box is installed in a shell of the dehumidifier, a plurality of screws are usually required to be screwed for fixing, and when the screws are not screwed, the electric control box needs to be fixed by one hand, so that the fastening process can be operated by only one hand, and the operation space is limited, and the dehumidifier is very inconvenient.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide a dehumidifier and aims to facilitate the installation of an electric control box.
In order to achieve the above object, the present invention provides a dehumidifier including:
the shell is internally provided with an electric control installation cavity; and
the electronic control box is installed in the electronic control installation cavity, a pre-positioning structure and a fixing structure are arranged between the electronic control box and the wall of the electronic control installation cavity, and the electronic control box is fixedly connected with the electronic control installation cavity through the fixing structure after being pre-positioned in the electronic control installation cavity through the pre-positioning structure.
Optionally, the pre-positioning structure includes an insertion positioning portion disposed at the lower end of the electric control box and a positioning slot disposed at the lower end of the electric control installation cavity, and the insertion positioning portion is inserted into and positioned by the positioning slot.
Optionally, the inserting positioning portion is configured as a positioning insertion plate, and a reinforcing rib is arranged on the insertion plate.
Optionally, the positioning slot is recessed in a lower cavity wall of the electronic control installation cavity.
Optionally, the pre-positioning structure includes a positioning clamping plate disposed at a side end of the electronic control box and a positioning clamping groove disposed at a bottom of the cavity of the electronic control installation cavity, and the positioning clamping plate and the positioning clamping groove are clamped and positioned.
Optionally, a positioning baffle is arranged on the side cavity wall of the electric control installation cavity, and the positioning baffle and the cavity bottom of the electric control installation cavity are matched to form the positioning clamping groove.
Optionally, a positioning groove is formed in the positioning clamping plate, a positioning protrusion is arranged on the positioning baffle corresponding to the positioning groove, and the positioning protrusion is clamped and positioned with the positioning groove.
Optionally, the fixing structure includes a first mounting hole formed in the electronic control box and a second mounting hole formed in the wall of the electronic control mounting cavity, and after the electronic control box is pre-positioned in the electronic control mounting cavity through the pre-positioning structure, the first mounting hole is opposite to the second mounting hole so that the fasteners can be sequentially fixed in a penetrating manner.
Optionally, the first mounting holes are provided in a plurality, and the plurality of first mounting holes are provided on two opposite sides of the electronic control box.
Optionally, the electronic control box is provided with an installation lug extending outwards, and the first installation hole is formed in the installation lug.
Optionally, the dehumidifier further comprises a water tank, a placing cavity and a mounting port communicated with the placing cavity are arranged outside the casing, the mounting port is arranged on the side face of the casing, and the water tank is arranged in the placing cavity through the mounting port.
According to the technical scheme, the electronic control box is fixedly connected with the electronic control installation cavity through the fixing structure, the electronic control box is fixedly arranged, the installation efficiency can be improved, and the electronic control box is convenient to install.
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 diagram of an internal structure of a dehumidifier according to an embodiment of the present invention;
fig. 2 is a schematic structural view of the electronic control box in fig. 1 when being mounted in an electronic control installation;
FIG. 3 is a schematic cross-sectional view taken along line A-A of FIG. 1;
fig. 4 is an enlarged view of fig. 3.
The reference numbers indicate:
| reference numerals | Name(s) | Reference numerals | Name (R) |
| 100 | |
300 | |
| 200 | Casing (CN) | 310 | Plug-in |
| 210 | Electric |
320 | |
| 220 | Bottom of |
330 | |
| 230 | |
340 | |
| 240 | Positioning slot | 350 | |
| 250 | |
400 | |
| 260 | |
500 | |
| 270 | |
600 | Fan blower |
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 main core components of the existing dehumidifier generally comprise an electric control component for electric control, the electric control component comprises an electric control box, when the electric control box is installed in a shell of the dehumidifier, a plurality of screws are usually required to be screwed for fixing, and when the screws are not screwed, the electric control box needs to be fixed by one hand, so that the fastening process can be operated by only one hand, and the operation space is limited, and the dehumidifier is very inconvenient.
Therefore, the utility model provides a dehumidifier.
Referring to fig. 1 to 2, in the embodiment of the present invention, the dehumidifier 100 includes a casing 200 and an electric control box 300, the casing 200 is disposed up and down, a worm gear fan 600, a heat exchange module, etc. are installed above the casing 200, an air inlet and an air outlet are further provided above the casing 200 for air to enter and blow out after reducing the water vapor content, the dehumidifier 100 further includes a water tank 400, a placing cavity and a placing cavity opening communicated with the placing cavity are provided outside the casing 200, the placing cavity opening is provided on a side surface of the casing 200, and the water tank 400 is placed in the placing cavity through a mounting opening. The water tank 400 is used for storing air liquefied water, and is arranged below the fan 600, the electric control component is arranged below the machine shell 200, an electric control installation cavity 210 is arranged below the machine shell 200, and the electric control installation cavity 210 is positioned in the machine shell 200; the electronic control box 300 is installed in the electronic control installation cavity 210, a pre-positioning structure and a fixing structure are arranged between the electronic control box 300 and the wall of the electronic control installation cavity 210, and the electronic control box 300 is fixedly connected with the electronic control installation cavity 210 through the fixing structure after being pre-positioned in the electronic control installation cavity 210 through the pre-positioning structure.
Specifically, a pre-positioning structure and a fixing structure are arranged between the electronic control box 300 and the electronic control mounting cavity 210, and after the electronic control box 300 is pre-positioned in the electronic control mounting cavity 210 through the pre-positioning structure, the electronic control box is fixedly connected with the electronic control mounting cavity 210 through the fixing structure. In this embodiment, the prepositioning structure can be a clamping structure, a plugging structure and the like, the electric control box 300 is fixed firstly through the prepositioning structure, the situation that when the electric control box is installed, a screw needs to be screwed firstly for fixing is avoided, and when the screw is not screwed, the electric control box 300 needs to be fixed in an auxiliary mode by one hand, the fastening process can be operated by only one hand, and in addition, the operation space is limited, and the electric control box is very inconvenient. The pre-positioning is performed before the installation through the pre-fixing structure, so that the hands of an installer can be liberated, the operation can be better performed, and the installation efficiency is improved; in addition, the need of arranging a plurality of screw holes in the electric control installation cavity 210 is avoided, and the space of the electric control installation cavity 210 is effectively utilized. After the pre-positioning, the electronic control box 300 is fixed in the electronic control installation cavity 210 through a fixing structure, which may be a screw fastening, a rivet, a bolt, or the like.
According to the technical scheme, the machine shell 200 and the electric control box 300 are adopted, the electric control installation cavity 210 is arranged in the machine shell 200, the electric control box 300 is installed in the electric control installation cavity 210, the pre-positioning structure and the fixing structure are arranged between the electric control box 300 and the wall of the electric control installation cavity 210, the pre-positioning is carried out on the electric control box 300 in the electric control installation cavity 210 through the pre-positioning structure before installation through the pre-fixing structure after the electric control box 300 is pre-positioned in the electric control installation cavity 210, the hands of an installer can be liberated, operation can be better carried out, and then the electric control box 300 is fixedly connected with the electric control installation cavity 210 through the fixing structure, so that the electric control box 300 is firmly fixed, the installation efficiency can be improved, and the installation of the electric control box 300 is convenient.
Further, the pre-positioning structure includes an insertion positioning portion 310 disposed at the lower end of the electronic control box 300 and a positioning slot 240 disposed at the lower end of the electronic control installation cavity 210, and the insertion positioning portion 310 and the positioning slot 240 are inserted and positioned.
Referring to fig. 2 and 3, in an embodiment, the positioning slot 240 is disposed at the lower end of the electronic control installation cavity 210, and the plugging positioning portion 310 is disposed at the lower end of the electronic control box 300, when the electronic control box is installed, the plugging positioning portion 310 is disposed in the positioning slot 240, under the action of gravity, the lower end of the electronic control box 300 can be abutted to the edge of the positioning slot 240, and then the electronic control box is fixed by a fixing structure, if the width and depth of the positioning slot 240 are sufficient, the abutting fit between the plugging positioning portion 310 and the wall of the positioning slot 240 can achieve a fixing effect.
Referring to fig. 1 to 4, the pre-fixing is more stable, and the subsequent installation is facilitated. The pre-positioning structure further comprises a positioning clamping plate 320 arranged at the side end of the electronic control box 300 and a positioning clamping groove 250 arranged in the electronic control installation cavity 210, and the positioning clamping plate 320 and the positioning clamping groove 250 are clamped and positioned.
In this embodiment, the positioning clamping board 320 is disposed on the two opposite sides of the electronic control box 300, when installing, the positioning clamping board 320 is disposed above the positioning slot 250, the electronic control box 300 falls downward by self-weight, the positioning clamping board 320 is disposed in the positioning slot 250, the inserting positioning portion 310 is disposed in the positioning slot 240, so the inserting positioning portion 310 and the positioning slot 240 are limited below the electronic control box 300, the positioning clamping board 320 and the positioning slot 250 are limited above the electronic control box 300, the electronic control box 300 is kept stable on the electronic control installation cavity 210, and subsequent fixing operation is ensured.
Specifically, the fixing structure includes a screw locking structure and/or a riveting structure disposed between the electronic control box 300 and the electronic control installation cavity 210.
The screw locking structure is adopted, so that the follow-up disassembly can be facilitated, and the riveting structure is adopted for fixing more stably.
Specifically, the inserting positioning portion 310 is configured as a positioning insertion plate, and a reinforcing rib is arranged on the insertion plate; and/or the positioning slot 240 is recessed in the lower cavity wall of the electrical control installation cavity 210.
In this embodiment, the inserting positioning portion 310 extends from the lower portion of the electronic control box 300 to position the inserting plate, and can be integrally manufactured with the electronic control box 300.
Specifically, a positioning baffle 260 is disposed on a side cavity wall of the electronic control mounting cavity 210, and the positioning baffle 260 cooperates with the cavity bottom 220 of the electronic control mounting cavity 210 to form a positioning slot 250.
Referring to fig. 1 to 4, in this embodiment, the two cavity walls of the electronic control installation cavity 210 are both provided with a positioning baffle 260, the positioning baffle 260 is in a strip arrangement, one side of the positioning baffle 260 is further provided with a rib strip to ensure the strength of the positioning baffle 260, the cavity bottom 220 of the electronic control installation cavity 210 of the chassis 200, the middle part of the electronic control installation cavity 210 protrudes towards the cavity opening of the electronic control installation cavity 210 to define an installation position, when the electronic control box 300 is installed, the positioning baffle 260 abuts against the positioning baffle 260, the electronic control box 300 is abutted against the cavity bottom 220 of the electronic control installation cavity 210, the electronic control box 300 is released to fall down by self-weight, the positioning baffle 260 abuts against the positioning baffle 320 in the falling process, the inserting positioning portion 310 aligns with the positioning slot 250, after falling, the inserting positioning portion 310 is disposed in the positioning slot 250, the positioning baffle 260 abuts against the positioning baffle 320, so that the electronic control box 300 is pre-fixed in the electronic control installation cavity 210.
Furthermore, a positioning groove 330 is formed in the positioning clamping plate 320, a positioning protrusion 270 is formed on the positioning baffle 260 corresponding to the positioning groove 330, and the positioning protrusion 270 is clamped and positioned with the positioning groove 330.
Referring to fig. 4, in this embodiment, in order to facilitate understanding of an operator, whether the pre-positioning installation process is in place or not, the positioning baffle 260 is provided with a positioning protrusion 270, the positioning clamping plate 320 is provided with a positioning groove 330, the electronic control box 300 falls down depending on the self-weight, the positioning baffle 260 abuts against the positioning clamping plate 320 in the falling process, the inserting positioning portion 310 enters the opening of the positioning clamping groove 250, the positioning protrusion 270 is clamped with the positioning groove 330, and the operator can hear the sound of "clamping tower" buckling, which indicates that the electronic control box 300 is pre-fixed.
Specifically, the fixing structure includes a first mounting hole 350 disposed on the electronic control box 300 and a second mounting hole 230 disposed on the wall of the electronic control mounting cavity 210, and after the electronic control box 300 is pre-positioned in the electronic control mounting cavity 210 by the pre-positioning structure, the first mounting hole 350 is opposite to the second mounting hole 230, so that the fastening member is sequentially fixed in a penetrating manner.
Referring to fig. 1-2, in one embodiment, the first mounting holes 350 are provided in a plurality, and the first mounting holes 350 are provided on two opposite sides of the electrical control box 300.
In another embodiment, the electrical control box 300 is provided with an outwardly extending mounting lug 340, and the first mounting hole 350 is provided on the mounting lug 340.
When the electronic control box 300 is fixed, the fastening member may be a screw or a rivet, the opposite corners of the electronic control box 300 are provided with the mounting lugs 340, the mounting lugs 340 are provided with the first mounting holes 350, the cavity wall corresponding to the first mounting holes 350 is provided with the second mounting holes 230, the first mounting holes 350 are opposite to the second mounting holes 230 through the pre-fixing structure, and at this time, the screw or the rivet can conveniently pass through the first mounting holes 350 and the second mounting holes 230, so that the electronic control box 300 is fixed.
In addition, referring to fig. 1 and 2, in order to facilitate the movement of the dehumidifier 100, a moving member is further provided at the bottom of the cabinet 200.
In this embodiment, the moving member is a universal wheel 500, three or four universal wheels 500 may be provided, and the dehumidifier 100 may move in any direction by the arrangement of the universal wheels 500.
It will be appreciated that a locking structure may also be provided on the caster 500 to limit movement of the caster 500 and lock the caster 500 when movement is not desired.
Referring to fig. 1 to fig. 2, in this embodiment, the placing cavity is disposed on a side surface of the casing 200, the compressor and the electric control component are disposed side by side on another side of the casing 200 away from the placing cavity, and the water tank 400 is disposed on an opening on the side surface, so that the dehumidifier 100 is lighter and thinner as a whole and has a more compact structure. Thus, whether for home or business use, the dehumidifier 100 can occupy less space, e.g., the office worker can be placed under a desk, and at a corner of a wall in a home, without occupying extra space.
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 (10)
1. A dehumidifier, comprising:
the shell is internally provided with an electric control installation cavity; and
the electric control box is installed in the electric control installation cavity, a pre-positioning structure and a fixing structure are arranged between the electric control box and the wall of the electric control installation cavity, and after the electric control box is pre-positioned in the electric control installation cavity through the pre-positioning structure, the electric control box is fixedly connected with the electric control installation cavity through the fixing structure.
2. The dehumidifier of claim 1, wherein the pre-positioning structure comprises a plug-in positioning portion disposed at a lower end of the electric control box and a positioning slot disposed at a lower end of the electric control installation cavity, and the plug-in positioning portion is plugged in and positioned in the positioning slot.
3. The dehumidifier of claim 2, wherein the socket positioning portion is configured as a positioning socket, and a reinforcing rib is provided on the socket;
and/or the positioning slot is concavely arranged on the lower cavity wall of the electric control installation cavity.
4. The dehumidifier of claim 1, wherein the pre-positioning structure comprises a positioning clip plate disposed at a side end of the electric control box and a positioning clip groove disposed at a bottom of the electric control installation cavity, and the positioning clip plate is engaged with the positioning clip groove for positioning.
5. The dehumidifier of claim 4, wherein a positioning baffle is arranged on a side cavity wall of the electric control installation cavity, and the positioning baffle and the bottom of the electric control installation cavity are matched to form the positioning clamping groove.
6. The dehumidifier of claim 5, wherein the positioning card has a positioning groove, the positioning baffle has a positioning protrusion corresponding to the positioning groove, and the positioning protrusion is engaged with the positioning groove for positioning.
7. The dehumidifier of claim 1, wherein the fixing structure comprises a first mounting hole formed in the electrical control box and a second mounting hole formed in the wall of the electrical control mounting cavity, and after the electrical control box is pre-positioned in the electrical control mounting cavity by the pre-positioning structure, the first mounting hole is opposite to the second mounting hole, so that a fastener is sequentially inserted and fixed.
8. The dehumidifier of claim 7, wherein the first mounting holes are provided in a plurality, and the plurality of first mounting holes are provided at opposite sides of the electric control box.
9. The dehumidifier of claim 7 wherein the electrical control box is provided with outwardly extending mounting lugs and the first mounting holes are provided in the mounting lugs.
10. The dehumidifier of claim 1, wherein the dehumidifier further comprises a water tank, a placing cavity and a mounting port communicated with the placing cavity are formed outside the casing, the mounting port is formed in the side surface of the casing, and the water tank is placed in the placing cavity through the mounting port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220218756.3U CN216716443U (en) | 2022-01-25 | 2022-01-25 | Dehumidifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220218756.3U CN216716443U (en) | 2022-01-25 | 2022-01-25 | Dehumidifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216716443U true CN216716443U (en) | 2022-06-10 |
Family
ID=81873857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220218756.3U Active CN216716443U (en) | 2022-01-25 | 2022-01-25 | Dehumidifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216716443U (en) |
-
2022
- 2022-01-25 CN CN202220218756.3U patent/CN216716443U/en active Active
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