CN216897599U - Dehumidifier - Google Patents
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- CN216897599U CN216897599U CN202220219227.5U CN202220219227U CN216897599U CN 216897599 U CN216897599 U CN 216897599U CN 202220219227 U CN202220219227 U CN 202220219227U CN 216897599 U CN216897599 U CN 216897599U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
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Abstract
The utility model discloses a dehumidifier, wherein the dehumidifier comprises a shell and an electric control assembly, and the shell and the electric control assembly are configured into a frequency conversion electric control assembly or a fixed frequency electric control assembly; an electric control installation cavity is arranged in the shell, a first installation position and a second installation position are arranged in the electric control installation cavity, the first installation position corresponds to the frequency conversion electric control assembly, and the second installation position corresponds to the fixed frequency electric control assembly; when the electric control assembly is configured to be the variable-frequency electric control assembly, the electric control assembly is installed at the first installation position; when the electronic control assembly is configured as the fixed-frequency electronic control assembly, the electronic control assembly is installed at the second installation position. According to the technical scheme, the installation structure of the electric control assembly of the dehumidifier is improved, so that the dehumidifier has an installation position compatible with the fixed-frequency electric control assembly or the variable-frequency electric control assembly, and the dehumidifier can be installed by selecting one type according to the type of the electric control assembly.
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, and the electric control component is divided into a variable-frequency electric control component or a fixed-frequency electric control component. The main board difference of the variable frequency electric control assembly and the fixed frequency electric control assembly is large, and the existing dehumidifier is difficult to be compatible with the installation of the variable frequency electric control assembly and the fixed frequency electric control assembly, namely the installation structure is difficult to be compatible, and the installation structure is required to be independently arranged.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide a dehumidifier, aiming at improving the installation structure of an electric control component of the dehumidifier, so that the dehumidifier has an installation position compatible with a fixed-frequency electric control component or a variable-frequency electric control component, and can select one type to be installed according to the type of the electric control component.
In order to achieve the above object, the dehumidifier of the present invention comprises:
the electric control assembly is configured to be a variable-frequency electric control assembly or a fixed-frequency electric control assembly; and
the electronic control device comprises a shell, wherein an electronic control installation cavity is arranged in the shell, a first installation position and a second installation position are arranged in the electronic control installation cavity, the first installation position corresponds to the frequency conversion electronic control assembly, and the second installation position corresponds to the fixed frequency electronic control assembly;
when the electronic control assembly is configured as the variable-frequency electronic control assembly, the electronic control assembly is installed at the first installation position; when the electronic control assembly is configured as the fixed-frequency electronic control assembly, the electronic control assembly is installed at the second installation position.
Optionally, the first mounting location and the second mounting location at least partially overlap in space.
Optionally, the fixed-frequency electric control assembly comprises a fixed-frequency electric control box, a compressor capacitor and a fan capacitor, and the fixed-frequency electric control box, the compressor capacitor and the fan capacitor are detachably connected to the second mounting position.
Optionally, the fixed-frequency electric control box comprises a box body, a fixed-frequency electric control plate arranged in the box body, and a box cover covering the box body, wherein the second mounting position corresponds to the box body and is provided with a first screw locking position and a second screw locking position corresponding to the box cover.
Optionally, the first screw locking position is arranged corresponding to the bottom of the box body; and/or
The second screw locking position is arranged corresponding to the edge of the box cover, and the edge of the box cover is provided with a locking lug corresponding to the second screw locking position.
Optionally, the end portion, corresponding to the compressor capacitor, of the second installation position is provided with a positioning groove, and the compressor capacitor is inserted into the positioning groove and fixed to the second installation position through an arc-shaped fastening piece.
Optionally, the second mounting position is provided with a third screw locking position corresponding to the fan capacitor.
Optionally, the fan capacitor is disposed on an upper side of the compressor capacitor.
Optionally, a pre-positioning structure and a fixing structure are arranged between the variable-frequency electric control assembly and the first installation position, and the variable-frequency electric control assembly is connected and fixed with the first installation position through the fixing structure after being pre-positioned at the first installation position through the pre-positioning structure.
Optionally, the pre-positioning structure includes an insertion positioning portion disposed at the lower end of the variable frequency electric control assembly and a positioning slot disposed at the lower end of the first installation position, and the insertion positioning portion is inserted into and positioned by the positioning slot.
Optionally, the pre-positioning structure further includes a positioning clamping plate disposed at a side end of the variable-frequency electric control assembly, and a positioning clamping groove disposed at the first mounting position, and the positioning clamping plate and the positioning clamping groove are clamped and positioned.
Optionally, the fixing structure includes a screw locking structure and/or a riveting structure disposed between the variable-frequency electronic control assembly and the first mounting position.
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 hole.
According to the technical scheme, a shell and an electric control assembly are adopted, an electric control installation cavity is arranged in the shell, and the electric control assembly is configured into a variable-frequency electric control assembly or a fixed-frequency electric control assembly; a first installation position and a second installation position are arranged in the electric control installation cavity, the first installation position is arranged corresponding to the variable-frequency electric control assembly, and the second installation position is arranged corresponding to the fixed-frequency electric control assembly; when the electronic control assembly is configured as the variable-frequency electronic control assembly, the electronic control assembly is installed at the first installation position; when the electronic control assembly is configured as the fixed-frequency electronic control assembly, the electronic control assembly is installed at the second installation position. By improving the installation structure of the electric control assembly of the dehumidifier, the dehumidifier is provided with an installation position compatible with the fixed-frequency electric control assembly or the variable-frequency electric control assembly, and the dehumidifier can be installed by selecting one type according to the type of the electric control assembly.
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 an embodiment of a dehumidifier with a fixed-frequency electronic control assembly according to the present invention;
FIG. 2 is a schematic cross-sectional view taken along line A-A of FIG. 1;
FIG. 3 is a schematic cross-sectional view taken along the direction B-B in FIG. 2, illustrating the cross-sectional structure of FIG. 1;
FIG. 4 is a schematic view of an internal structure of an embodiment of a dehumidifier with a frequency conversion electric control assembly according to the present invention;
FIG. 5 is a schematic view of the internal structure of the variable frequency electronic control assembly shown in FIG. 4 after being separated from the dehumidifier;
fig. 6 is a schematic cross-sectional view at C-C in fig. 4.
The reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 100 | |
330 | |
| 200 | Casing (CN) | 400 | Fixed-frequency |
| 210 | Electric |
410 | Fixed frequency |
| 220 | |
420 | |
| 230 | |
430 | |
| 240 | |
440 | Fixed frequency |
| 250 | First |
450 | |
| 260 | The second screw is locked and attached. | 460 | |
| 270 | Third |
470 | |
| 300 | Frequency conversion |
500 | |
| 310 | Frequency conversion |
600 | |
| 320 | Plug-in |
700 | Mounting screw |
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, and the electric control component is divided into a variable-frequency electric control component or a fixed-frequency electric control component. The main board difference of the variable frequency electric control assembly and the fixed frequency electric control assembly is large, and the existing dehumidifier is difficult to be compatible with the installation of the variable frequency electric control assembly and the fixed frequency electric control assembly, namely the installation structure is difficult to be compatible, and the installation structure is required to be independently arranged.
Therefore, the utility model provides a dehumidifier.
Referring to fig. 1 to 6, in an embodiment of the present invention, the dehumidifier 100 includes: the dehumidifier 100 further comprises a water tank 500, a placing cavity and a mounting port communicated with the placing cavity are arranged outside the machine shell 200, the mounting port is arranged on the side surface of the machine shell 200, and the water tank 500 is arranged in the placing cavity through the mounting port. The water tank 500 is used for storing water liquefied by air, and is arranged below the fan 600, the electronic control component is arranged below the casing 200, and the electronic control component is configured as a variable frequency electronic control component 300 or a fixed frequency electronic control component 400; an electronic control installation cavity 210 is arranged in the machine shell 200, a first installation position and a second installation position are arranged in the electronic control installation cavity 210, the first installation position corresponds to the frequency conversion electronic control assembly 300, and the second installation position corresponds to the frequency fixing electronic control assembly 400; when the electric control assembly is configured as the variable-frequency electric control assembly 300, the electric control assembly is arranged at the first installation position; when the electronic control component is configured as the fixed-frequency electronic control component 400, the electronic control component is mounted at the second mounting position.
According to the technical scheme, the shell 200 and the electric control assembly are adopted, the electric control installation cavity 210 is arranged in the shell 200, and the electric control assembly is configured into the variable-frequency electric control assembly 300 or the fixed-frequency electric control assembly 400; a first installation position and a second installation position are arranged in the electric control installation cavity 210, the first installation position is arranged corresponding to the variable-frequency electric control assembly 300, and the second installation position is arranged corresponding to the fixed-frequency electric control assembly 400; when the electronic control assembly is configured as the variable-frequency electronic control assembly 300, the electronic control assembly is mounted at the first mounting position; when the electronic control component is configured as the fixed-frequency electronic control component 400, the electronic control component is mounted at the second mounting position. By improving the installation structure of the electric control assembly of the dehumidifier 100, the dehumidifier 100 is provided with an installation position compatible with the fixed-frequency electric control assembly 400 or the variable-frequency electric control assembly 300, and can be installed by selecting one type according to the type of the electric control assembly.
In particular, the first mounting location and the second mounting location spatially at least partially overlap.
In this embodiment, referring to fig. 1 and 4, the lower portion of the cabinet 200 is divided into three regions, an electric control component mounting region, a water tank 500 mounting region and a compressor mounting region (not shown in the figures), the electric control component mounting region and the compressor mounting region are arranged in parallel on one side, and the water tank 500 mounting region is arranged on the other side, so that the dehumidifier 100 is compact in overall structure.
In order to ensure that the space of the electronic control installation cavity 210 is reasonably utilized, the variable-frequency electronic control assembly 300 and the fixed-frequency electronic control assembly 400 are compatible. The first installation position and the second installation position are at least partially overlapped in space, namely, the electric control installation cavity 210 is provided with a cavity bottom facing the cavity opening of the installation cavity 210 and side walls which are positioned at the left, right, upper and lower parts of the cavity bottom, the first installation position and the second installation position are arranged on the cavity bottom and the side walls, so that the first installation position and the second installation position can be partially overlapped in position, and the first installation position and the second installation position can jointly utilize the space of the installation cavity 210.
Further, the fixed-frequency electronic control assembly 400 includes a fixed-frequency electronic control box 410, a compressor capacitor 460 and a fan capacitor 470, and the fixed-frequency electronic control box 410, the compressor capacitor 460 and the fan capacitor 470 are detachably connected to the second mounting position.
Specifically, the fixed-frequency electronic control box 410 includes a box body 420, a fixed-frequency electronic control board 440 disposed in the box body 420, and a box cover 430 covering the box body 420, wherein the second mounting position is provided with a first screw locking position 250 corresponding to the box body 420, and a second screw locking position 260 corresponding to the box cover 430.
Referring to fig. 1 to 3, in this embodiment, the fixed-frequency electronic control box 410 is rectangular, a fixed-frequency electronic control board 440 is disposed in the box body 420, a first screw locking attachment 250 is disposed on the second installation position, the box body 420 is fixed to the cavity bottom of the electronic control installation cavity 210 through screws, the fixed-frequency electronic control board 440 is installed, then the box cover 430 and the box body 420 are covered, the box body 420 and the box cover 430 can be clamped and fixed, and the box cover 430 is fixed to the cavity bottom of the installation cavity through the second screw locking attachment 260, so that the first screw locking attachment 250 and the first screw locking attachment 260 are fixed, so that the fixed-frequency electronic control box 410 is firmly fixed and is not easily separated.
In other embodiments, the fixed-frequency electronic control box 410 may further include a buckle disposed on the box body 420 and/or the box cover 430, and a buckle slot disposed on the cavity bottom, or vice versa, and is connected to the cavity bottom by means of a buckle.
Specifically, the first screw locking position 250 is disposed corresponding to the bottom of the box body 420;
in this implementation, box body 420 has the opening, and the orientation open-ended is box body 420's bottom plate, and two diagonal angles on the bottom plate are provided with the screw mounting hole, and the diagonal angle setting also can reduce the quantity of installation, guarantees fixed effect.
In other embodiments, the first screw locking site may also be a side of the corresponding box body 420.
Specifically, the second screw locking position 260 is disposed corresponding to the edge of the box cover 430, and the edge of the box cover 430 is disposed with a locking lug 450 corresponding to the second screw locking position 260.
Referring to fig. 1 to 3, in an embodiment, the edges of the upper and lower sides of the box cover 430 are provided with locking lugs 450, and the locking lugs 450 are formed with screw holes through which the mounting screws 700 are fixed at the bottom of the cavity, i.e., the second mounting position.
In other embodiments, the edge of the box cover 430 may be provided with a plurality of locking lugs 450, or the side of the box cover 430 may have a sufficient thickness and be directly fixed to the box cover 430 by the mounting screws 700.
In this embodiment, the first screw locking position 250 is disposed corresponding to the bottom of the box body 420, the first screw locking position 260 is disposed corresponding to the edge of the box cover 430, and the edge of the box cover 430 is disposed with a locking lug 450 corresponding to the second screw locking position 260. Therefore, the fixing stability of the box body 420 is ensured, and the firmness of the box cover 430 and the box body 420 and the firmness of the second mounting position can be ensured.
Furthermore, the end of the second installation position corresponding to the compressor capacitor 460 is provided with a positioning groove 240, and the compressor capacitor 460 is inserted into the positioning groove 240 and fixed to the second installation position through an arc-shaped fastening piece; and/or the second mounting location is provided with a third screw locking location 270 corresponding to the fan capacitor 470.
In this embodiment, the electronic control installation cavity 210 is square, the fixed-frequency electronic control box 410 is disposed on one side of the space in the square electronic control installation cavity 210, and the installation positions of the compressor capacitor 460 and the fan capacitor 470 are disposed on the other side of the electronic control installation cavity 210, so as to reasonably utilize the space of the electronic control installation cavity 210.
Referring to fig. 3, in order to fix the capacitor quickly during installation, the positioning groove 240 is formed at the bottom of the electrically controlled installation cavity 210, and the positioning groove 240 is formed at the bottom of the electrically controlled installation cavity, so that installation is facilitated, and alignment can be performed only by positioning the end of the compressor capacitor 460 and the positioning groove 240 during installation, thereby saving installation time. When the compressor capacitor 460 is installed, the compressor capacitor 460 is placed in the positioning groove 240 and clamped and fixed by the arc-shaped fastening pieces on the two sides of the positioning groove 240, the compressor is located on the same side of the casing 200, and wiring is convenient.
In a scheme, the third screw lock that fan electric capacity 470 passes through attaches the position 270 and fixes at the second installation position, and fan electric capacity 470 is comparatively little, sets up an installation screw 700 also can be better fixed on fan electric capacity 470, and in order to fix more stably and fast, also can set up protruding muscle of location or recess in the same way, can play the positioning action when the installation, can play the limiting displacement the same with constant head tank 240 again.
In addition, the positioning groove 240 can also be formed by enclosing a rib. Such as two, three, etc., continuously, intermittently, etc.
Specifically, the fan capacitor 470 is disposed on an upper side of the compressor capacitor 460.
Referring to fig. 1 and 3, in the present embodiment, the fan capacitor 470 is located above the electrically controlled installation cavity 210, and the enclosure 200 is divided into the upper portion and the lower portion, the fan 600 is located above the enclosure 200, the fan capacitor 470 is located above the compressor capacitor 460 and can be closer to the worm gear fan 600, so as to facilitate connection with the fan 600, and the compressor capacitor 460 is located below the electrically controlled installation cavity 210 and is close to the bottom of the electrically controlled installation cavity 210, so as to facilitate connection with the compressor located on the same side.
In other embodiments, the fan capacitor 470 can also be disposed in parallel with the compressor capacitor 460, etc.
The structure, the installation manner, the connection manner, the position relationship and the like of the fixed-frequency electronic control assembly 400 at the second installation position are described above, and the installation of the variable-frequency electronic control assembly 300 at the first installation position is described below.
Specifically, a pre-positioning structure and a fixing structure are arranged between the variable-frequency electronic control assembly 300 and the first installation position, and the variable-frequency electronic control assembly 300 is connected and fixed with the first installation position through the fixing structure after being pre-positioned at the first installation position through the pre-positioning structure.
In this embodiment, the prepositioning structure can be joint structure, grafting structure etc. fixes automatically controlled subassembly 300 of frequency conversion earlier through the prepositioning structure, avoids when the installation, need beat the screw earlier and just can fix, when not beating the screw in addition, needs the automatically controlled box 310 of fixed frequency conversion of a hand assistance, and fastening process can only the one hand operate, and operating space is limited in addition, and is very inconvenient. The pre-fixing structure is used for pre-positioning before installation, so that the hands of an installer can be liberated, the operation can be better carried out, and the working efficiency is improved; in addition, the need of arranging a plurality of screw holes at the second mounting position is avoided, and the space of the electric control mounting cavity 210 is effectively utilized. After pre-positioning, the variable-frequency electronic control assembly 300 is fixed at the first installation position through a fixing structure, wherein the fixing structure can be in a screw fastening mode, a rivet mode, a bolt mode and the like.
Specifically, the pre-positioning structure includes an insertion positioning portion 320 disposed at the lower end of the variable frequency electronic control box 310 and a positioning slot 230 disposed at the lower end of the electronic control installation cavity 210, and the insertion positioning portion 320 and the positioning slot 230 are inserted and positioned.
In an embodiment, the positioning slot 230 is disposed at the lower end of the electronic control installation cavity 210, the inserting positioning portion 320 is disposed at the lower end of the variable-frequency electronic control box 310, when the variable-frequency electronic control box is installed, the inserting positioning portion 320 is disposed in the positioning slot 230, the lower end of the variable-frequency electronic control box 310 can abut against the edge of the positioning slot 230 under the action of gravity, and then the variable-frequency electronic control box is fixed through the fixing structure, if the width and the depth of the positioning slot 230 are sufficient, the abutting fit between the inserting positioning portion 320 and the slot wall of the positioning slot 230 can achieve a fixing effect.
In order to fix more stably in advance, the subsequent installation is convenient. The pre-positioning structure further comprises a positioning clamping plate 330 arranged at the side end of the variable-frequency electric control assembly 300 and a positioning clamping groove 220 arranged at the first installation position, and the positioning clamping plate 330 and the positioning clamping groove 220 are clamped and positioned.
In this embodiment, the positioning clamping plate 330 is disposed on the opposite two sides of the frequency conversion electronic control box 310, when mounting, the positioning clamping plate 330 is disposed above the positioning clamping groove 220, the frequency conversion electronic control box 310 falls downward by virtue of self-weight, the positioning clamping plate 330 is disposed in the positioning clamping groove 220, the plugging positioning portion 320 is disposed in the positioning slot 230, so, the plugging positioning portion 320 and the positioning slot 230 are limited below the frequency conversion electronic control box 310, the positioning clamping plate 330 and the positioning clamping groove 220 are limited above the frequency conversion electronic control box 310, the frequency conversion electronic control component 300 is kept stable on the first mounting position, and subsequent fixing operation is ensured.
Specifically, the fixing structure includes a screw locking structure and/or a riveting structure disposed between the variable frequency electronic control assembly 300 and the first installation position.
The screw locking structure can facilitate subsequent disassembly, and the riveting structure is adopted for fixation and is more stable.
Specifically, the inserting positioning portion 320 is configured as a positioning insertion plate, and a reinforcing rib is arranged on the insertion plate; and/or the positioning slot 230 is recessed in the lower cavity wall of the electrical control installation cavity 210.
In this embodiment, the inserting positioning portion 320 extends from the lower portion of the frequency conversion electronic control box 310 to form a positioning insertion plate, and can be integrally manufactured with the frequency conversion electronic control box 310.
Specifically, a positioning baffle is disposed on a side cavity wall of the electronic control installation cavity 210, and the positioning baffle is matched with the bottom of the electronic control installation cavity 210 to form a positioning clamping groove 220.
In this embodiment, both cavity walls of the electronic control installation cavity 210 are provided with positioning baffles, the positioning baffles are arranged in strips, one side of each positioning baffle is further provided with a rib, the strength of each positioning baffle is ensured, the bottom of the electronic control installation cavity 210 of the casing 200 is provided with a cavity, the middle part of each positioning baffle protrudes towards the cavity opening of the electronic control installation cavity 210 so as to limit the installation position, when the installation is carried out, each positioning baffle 330 crosses the positioning baffle, the frequency conversion electronic control box 310 is abutted against the bottom of the electronic control installation cavity 210, the frequency conversion electronic control box 310 is released, the frequency conversion electronic control box 310 falls down depending on self-weight, the positioning baffles abut against the positioning baffles 330 in the falling process, the insertion positioning portions 320 are aligned to the positioning slots 220, after falling, the insertion positioning portions 320 are arranged in the positioning slots 220, the positioning baffles abut against the positioning baffles 330, and the frequency conversion electronic control box 310 is pre-fixed in the electronic control installation cavity 210.
Furthermore, a positioning groove is formed in the positioning clamping plate 330, 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.
In this embodiment, in order to facilitate the understanding of operating personnel, it targets in place whether to predetermine the installation, positioning baffle is equipped with the location arch, location cardboard 330 sets up positioning groove, the automatically controlled box 310 of frequency conversion relies on the dead weight toward the whereabouts, in-process positioning baffle keeps out the location cardboard 330 falling down, get into positioning groove 220 mouths in grafting location portion 320, the protruding joint positioning groove of location, operating personnel can hear the sound of "card tower" lock, it has fixed the completion in advance to show the automatically controlled box 310 of frequency conversion.
Specifically, 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 210, and after the electronic control box is pre-positioned in the electronic control mounting cavity 210 through the pre-positioning structure, the first mounting hole is opposite to the second mounting hole so that the fastening piece can be sequentially fixed in a penetrating manner.
In one embodiment, the first mounting holes are provided in plural numbers, and the plural first mounting holes are provided on two opposite sides of the variable frequency control box 310.
In another embodiment, the dco box 310 is provided with an outwardly extending mounting lug, and the first mounting hole is provided on the mounting lug.
When fixing, the fastener can be screw or rivet, and the diagonal angle of the automatically controlled box 310 of frequency conversion is provided with the installation lug, is provided with first mounting hole on the installation lug, and the chamber wall that corresponds first mounting hole is provided with the second mounting hole, and through the pre-fixing structure, first mounting hole and second mounting hole are relative, and at this moment, can be very convenient pass screw or rivet from first mounting hole and second mounting hole for the automatically controlled box 310 of frequency conversion is fixed.
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 electric control assembly is configured to be a variable-frequency electric control assembly or a fixed-frequency electric control assembly; and
the electronic control device comprises a shell, wherein an electronic control installation cavity is arranged in the shell, a first installation position and a second installation position are arranged in the electronic control installation cavity, the first installation position corresponds to the frequency conversion electronic control assembly, and the second installation position corresponds to the fixed frequency electronic control assembly;
when the electric control assembly is configured to be the variable-frequency electric control assembly, the electric control assembly is installed at the first installation position; when the electronic control assembly is configured as the fixed-frequency electronic control assembly, the electronic control assembly is installed at the second installation position.
2. The dehumidifier of claim 1 wherein the first mounting location and the second mounting location at least partially overlap spatially.
3. The dehumidifier of claim 1 wherein the fixed frequency electrical control assembly comprises a fixed frequency electrical control box, a compressor capacitor and a fan capacitor, and the fixed frequency electrical control box, the compressor capacitor and the fan capacitor are detachably connected to the second mounting location.
4. The dehumidifier of claim 3, wherein the constant frequency electric control box comprises a box body, a constant frequency electric control board arranged in the box body, and a box cover covering the box body, the second mounting position is provided with a first screw locking position corresponding to the box body, and a second screw locking position corresponding to the box cover.
5. The dehumidifier of claim 4 wherein the first screw locking position is disposed corresponding to the bottom of the box body; and/or
The second screw locking position is arranged corresponding to the edge of the box cover, and the edge of the box cover is provided with a locking lug corresponding to the second screw locking position.
6. The dehumidifier of claim 3, wherein the second mounting location has a positioning groove corresponding to an end of the compressor capacitor, and the compressor capacitor is inserted into the positioning groove and fixed to the second mounting location by an arc-shaped fastening piece; and/or
And the second mounting position is provided with a third screw locking position corresponding to the fan capacitor.
7. The dehumidifier of claim 6 wherein the fan capacitor is disposed on an upper side of the compressor capacitor.
8. The dehumidifier of claim 1, wherein a pre-positioning structure and a fixing structure are arranged between the variable-frequency electric control assembly and the first mounting position, and the variable-frequency electric control assembly is fixedly connected with the first mounting position through the fixing structure after being pre-positioned at the first mounting position through the pre-positioning structure.
9. The dehumidifier of claim 8, wherein the pre-positioning structure comprises an insertion positioning portion arranged at the lower end of the variable-frequency electric control assembly and a positioning slot arranged at the lower end of the first mounting position, and the insertion positioning portion is inserted and positioned with the positioning slot; and/or the pre-positioning structure further comprises a positioning clamping plate arranged at the side end of the variable-frequency electric control assembly and a positioning clamping groove arranged at the first mounting position, and the positioning clamping plate and the positioning clamping groove are clamped and positioned; and/or
The fixing structure comprises a screw locking structure and/or a riveting structure which are arranged between the variable-frequency electric control assembly and the first mounting position.
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 |
|---|---|---|---|
| CN202220219227.5U CN216897599U (en) | 2022-01-25 | 2022-01-25 | Dehumidifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220219227.5U CN216897599U (en) | 2022-01-25 | 2022-01-25 | Dehumidifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216897599U true CN216897599U (en) | 2022-07-05 |
Family
ID=82183288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220219227.5U Active CN216897599U (en) | 2022-01-25 | 2022-01-25 | Dehumidifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216897599U (en) |
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2022
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