CN115183338A - Automatically controlled box and air condensing units - Google Patents
Automatically controlled box and air condensing units Download PDFInfo
- Publication number
- CN115183338A CN115183338A CN202110362132.9A CN202110362132A CN115183338A CN 115183338 A CN115183338 A CN 115183338A CN 202110362132 A CN202110362132 A CN 202110362132A CN 115183338 A CN115183338 A CN 115183338A
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- Prior art keywords
- plate
- main control
- control board
- opening
- mounting
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
- F24F1/20—Electric components for separate outdoor units
- F24F1/24—Cooling of electric components
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/89—Arrangement or mounting of control or safety devices
Abstract
The invention belongs to the technical field of air conditioners, and particularly relates to an electric control box and an air conditioner outdoor unit with the same. The electric control box of the embodiment comprises a box body, a power device, a main control board mounting plate and a main control board, wherein the box body comprises a bottom plate and an opening which is arranged opposite to the bottom plate, the power device is arranged on the bottom plate, the main control board mounting plate is arranged on one side, facing the opening, of the bottom plate and is arranged opposite to at least part of the power device at intervals, and the main control board is arranged on the side, deviating from the power panel, of the main control board mounting plate. According to the electric control box, the main control board mounting plate provided with the main control board and the bottom plate are arranged at intervals, so that the main control board and the bottom plate form a double-layer structure in the electric control box, the main control board and the power devices are all mounted in the electric control box on the basis of not increasing the whole occupied area of the electric control box, and meanwhile, the power devices and the main control board in the electric control box are convenient to assemble, disassemble, overhaul and distribute in the same opening direction of the electric control box.
Description
Technical Field
The invention belongs to the technical field of air conditioners, and particularly relates to an electric control box and an air conditioner outdoor unit with the same.
Background
Although the electric control layout of the outdoor unit of the side-air-out multi-connected air conditioner is different at present, the outdoor unit of the side-air-out multi-connected air conditioner basically has the following common points: compact layout, difficult disassembly and assembly and inconvenient maintenance. For example, the common layout is that the power panel is arranged on the side surface, the filter panel is arranged on the bottom layer of the front surface, and the main control panel is arranged on the upper layer of the front surface, so that the power panel with large heat productivity can dissipate heat by utilizing air flow generated by an outdoor unit wind wheel, the main control panel can also facilitate wiring, but the power panel on the side surface and the filter panel on the back surface are very inconvenient to assemble, disassemble, repair and maintain.
Disclosure of Invention
The invention aims to at least solve the problem that the power panel is inconvenient to disassemble and assemble. This object is achieved by:
the invention provides an electronic control box, which comprises:
the box body comprises a bottom plate and an opening opposite to the bottom plate;
a power device disposed on the base plate;
the main control board mounting plate is arranged on one side, facing the opening, of the bottom plate and is arranged opposite to at least part of the power devices at intervals;
the main control board is arranged on the side face, deviating from the power panel, of the main control board mounting plate.
According to the electric control box, the main control board mounting plate provided with the main control board and the bottom plate are arranged at intervals, so that the main control board and the bottom plate form a double-layer structure in the electric control box, the main control board and the power devices are all mounted in the electric control box on the basis of not increasing the whole occupied area of the electric control box, and meanwhile, the power devices and the main control board in the electric control box are convenient to assemble, disassemble, overhaul and distribute in the same opening direction of the electric control box.
In addition, the electronic control box according to the invention can also have the following additional technical characteristics:
in some embodiments of the invention, the main control board mounting board is disposed on the box body in a manner of opening or closing at least a part of the opening, when the main control board mounting board is in a state of closing the at least part of the opening, the main control board mounting board shields the at least part of the power device, and when the main control board mounting board is in a state of opening the at least part of the opening, the at least part of the power device is disposed opposite to the at least part of the opening.
In some embodiments of the present invention, the electronic control box further includes a main control board mounting bracket, the main control board mounting bracket is connected to the bottom board, and the main control board mounting bracket is rotatably mounted on the main control board mounting bracket.
In some embodiments of the invention, the main control board mounting bracket includes a first mounting bracket and a second mounting bracket, the first mounting bracket and the second mounting bracket are arranged at two ends of the power panel at intervals, a first mounting groove is arranged on the first mounting bracket, a second mounting groove is arranged on the second mounting bracket, one end of the main control board mounting plate is inserted into the first mounting groove, and the other end of the main control board mounting plate is inserted into the second mounting groove.
In some embodiments of the invention, the main control board mounting plate comprises:
the board body is opposite to at least part of the power devices at intervals;
the first side plate is connected with the plate body and arranged at an included angle, and two ends of the first side plate are respectively rotatably inserted into the first installation groove and the second installation groove;
the second curb plate, the second curb plate with first curb plate links to each other and is the contained angle setting, the both ends of second curb plate peg graft with rotatable mode respectively extremely first mounting groove with the second mounting groove.
In some embodiments of the present invention, a first opening communicated with the first mounting groove is formed on the first mounting frame, a second opening communicated with the second mounting groove is formed on the second mounting frame, one end of the first side plate and one end of the second side plate are respectively inserted into the first mounting groove through the first opening, and the other end of the first side plate and the other end of the second side plate are respectively inserted into the second mounting groove through the second opening.
In some embodiments of the present invention, a first gap and a second gap are respectively disposed between two ends of the first side plate and the plate body, the first gap is inserted into the first opening, and the second gap is inserted into the second opening.
In some embodiments of the present invention, the first side plate and the second side plate are both provided in a multi-section broken manner, the plate body is provided with a plurality of threading holes, and the plurality of threading holes are respectively provided and communicated with the broken portions of the first side plate in a one-to-one correspondence manner.
In some embodiments of the present invention, the power device includes at least a power board, and the power board is disposed opposite to the main control board mounting board in a spaced manner.
In another aspect of the present invention, an outdoor unit of an air conditioner is further provided, including:
a box body;
the fan is arranged on one side in the box body;
the electric control box is arranged on the other side in the box body and is arranged side by side with the fan;
wherein, the automatically controlled box is any one of the above-mentioned automatically controlled box.
Drawings
Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like parts are designated with like reference numerals throughout the drawings. Wherein:
fig. 1 is a schematic view of an overall structure of an outdoor unit of an air conditioner according to the present embodiment;
FIG. 2 is a schematic diagram of the electrical control box of FIG. 1;
fig. 3 is a schematic structural view of the electronic control box in fig. 2 with the main control board mounting plate removed;
FIG. 4 is a schematic structural diagram of the main control panel of FIG. 2 during the turning over of the mounting plate;
FIG. 5 is an enlarged view of portion A of FIG. 4;
FIG. 6 is an exploded view of the part A of FIG. 5;
FIG. 7 is an enlarged view of the portion B in FIG. 4;
FIG. 8 is an exploded view of the portion B of FIG. 7;
fig. 9 is an enlarged schematic view of the portion C in fig. 2.
In the drawings, the reference numerals denote the following:
1: an air conditioner outdoor unit;
100: automatically controlled box, 10: a box body and 11: bottom plate, 111: left side plate, 112: right side plate, 113: vent, 12: power panel, 13: main control panel mounting panel, 131: plate body, 1311: flanging, 132: first side plate, 1321: first gap, 1322: second gap, 133: second side plate, 134: threading hole, 135: wire clamping seat, 1351: seat body, 1352: clip, 14: main control board, 151: first mounting bracket, 1511: first opening, 152: second mounting bracket, 1521: second mounting groove, 1522: second opening, 16: filter plate, 17: inductor, 18: fan module, 19: wire holder support, 191: wire holder, 192: a wire pressing clamp;
200: a fan;
300: and (4) a box body.
Detailed Description
Exemplary embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the invention are shown in the drawings, it should be understood that the invention can be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art.
It is to be understood that the terminology used herein is for the purpose of describing particular example embodiments only, and is not intended to be limiting. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. The terms "comprises," "comprising," "including," and "having" are inclusive and therefore specify the presence of stated features, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, steps, operations, elements, components, and/or groups thereof. The method steps, processes, and operations described herein are not to be construed as necessarily requiring their performance in the particular order described or illustrated, unless specifically identified as an order of performance. It should also be understood that additional or alternative steps may be used.
Although the terms first, second, third, etc. may be used herein to describe various elements, components, regions, layers and/or sections, these elements, components, regions, layers and/or sections should not be limited by these terms. These terms may be only used to distinguish one element, component, region, layer or section from another region, layer or section. Terms such as "first," "second," and other numerical terms when used herein do not imply a sequence or order unless clearly indicated by the context. Thus, a first element, component, region, layer or section discussed below could be termed a second element, component, region, layer or section without departing from the teachings of the example embodiments.
For convenience in description, the relationship of one element or feature to another element or feature as illustrated in the figures may be described herein using spatially relative terms, such as "inner", "outer", "lower", "below", "upper", "over", and the like. Such spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "below" or "beneath" other elements or features would then be oriented "above" or "over" the other elements or features. Thus, the example term "in 8230 \8230; below" may include both upper and lower orientations. The device may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
The invention provides an air conditioner outdoor unit 1, such as a side air outlet multi-connected air conditioner outdoor unit. As shown in fig. 1, the outdoor unit 1 of the air conditioner of the present embodiment includes a casing 30, a blower 20, an electric control box 10, and other components, such as a compressor. The blower 20 and the electronic control box 10 of the present embodiment are respectively disposed on the left and right sides of the box body 30 side by side. Here, the number of the fans 20 may be two, for example, and the fans are disposed vertically up and down on the left side of the case 30 in the position shown in fig. 1. For convenience of description, in the present embodiment, the end surface of the outdoor unit 1 facing the operator when in use is taken as the front end surface, that is, the position of the main control board 14 relative to the bottom board 11 in fig. 2 is taken as the front end surface of the electric control box 10 and the box body 30. The electrical control box 10 is located at the right top front position of the box body 30, so that the operator can operate the electrical control box 30 conveniently.
As shown in fig. 2 to 4, the electronic control box 10 of the present embodiment includes a box body 10, a power board 12, a main control board mounting board 13, and a main control board 14. The box body 10 includes a bottom plate 11 and an opening (not shown in the figure) disposed opposite to the bottom plate 11, the power device is correspondingly disposed on the bottom plate 11, the power device at least includes a power board 12, and the power board 12 is used for supplying power to other power devices in the electronic control box 10. The main control board mounting plate 13 is arranged on one side of the bottom plate 11 facing the opening and is arranged opposite to the power supply board 12 at intervals, and the main control board 14 is arranged on the side face, away from the power supply board 12, of the main control board mounting plate 13.
According to the electric control box 10 and the outdoor unit 1 of the air conditioner, the main control board mounting plate 13 provided with the main control board 14 is arranged corresponding to the power supply board 12, so that the main control board 13 and the power supply board 12 form a double-layer structure in the electric control box 10, the main control board 14 and the power supply board 12 are completely installed in the electric control box 10 on the basis of not increasing the whole occupied area of the electric control box 1, and meanwhile, the assembly, disassembly, maintenance and wiring of the power supply board 12 and the main control board 14 in the electric control box 10 are facilitated in the same opening direction of the electric control box 10.
Specifically, the bottom plate 11 is further provided with a main control board mounting rack, the main control board mounting rack includes a first mounting rack 151 and a second mounting rack 152, and positions of the main control board mounting rack are shown in fig. 2, and the first mounting rack 151 and the second mounting rack 152 are arranged on upper and lower sides of the power panel 12 at intervals. The upper and lower ends of the main control board mounting plate 13 are rotatably connected to the first mounting frame 151 and the second mounting frame 152, respectively, so that the main control board mounting plate 13 is rotatably fastened to the front end of the power board 12 to open or close a portion of the opening opposite to the power board 12. When the main control board mounting plate 13 is in a position where a part of the opening opposite to the power board 12 is closed, that is, in a position shown in fig. 2, the main control board mounting plate 13 shields the power board 12, so that the power board 12 is protected in the box body 10, and particles such as dust, impurities, etc. floating in the air are prevented from contaminating the power board 12. When the main control board mounting plate 13 is located at a position where a part of the opening opposite to the power board 12 is opened, that is, a position shown in fig. 4, the power board 12 is located opposite to the part of the opening, and no other component shields the power board 12, so that the power board 12 in the box body 10 can be directly assembled, disassembled, overhauled and wired through the opening, and the maintenance work in the future can be conveniently performed. Wherein, the first mounting bracket 151 and the second mounting bracket 152 are protruded out of the surface of the bottom plate 11 and have a certain height, so that the power panel 12 and the main control panel 14 form a double-layer structure through the height setting of the first mounting bracket 151 and the second mounting bracket 152, the whole volume of the electric control box 10 is effectively reduced, and the power panel 12 on the bottom plate 11 is convenient to assemble, disassemble, overhaul and distribute.
As shown in fig. 1 and 4, the bottom plate 11 of the present embodiment is provided with a left side plate 111 and a right side plate 112 on the left and right sides thereof, respectively, so as to form two side plates of the electrical control box 10, and the two ends of the first mounting frame 151 and the second mounting frame 152 are fixed to the left side plate 111 and the right side plate 112, respectively. The bottom plate 11, the left side plate 111 and the right side plate 112 form a rectangular box structure, and the front end of the rectangular box structure is open and arranged, so that each power device in the electronic control box 10 can be conveniently operated through the opening. Wherein, left side board 111 locates the left side of bottom plate 11 and is close to fan 20 setting, for the inside cooling of dispelling the heat to automatically controlled box 10, guarantees the normal operating of each power device in automatically controlled box 10, and the top of left side board 111 is equipped with the vent 113 that is linked together with fan 20 is inside. The air flow generated by the operation of the fan 20 can enter the interior of the electronic control box 10 through the ventilation opening 113, so as to cool the power devices in the electronic control box 10.
The left and right side plates 111 and 112 of the present embodiment are separately provided from the cabinet 30, and are connected to the cabinet 30 through the left and right side plates 111 and 112 when the electronic control box 10 is assembled with the cabinet 30, so that the electronic control box 10 is detachably connected to the cabinet 30. In other embodiments of the present application, the left side plate 111 and the right side plate 112 may be respectively a partial side plate structure of the box body 30, and the bottom plate 11 and other power devices including the power supply plate 12 are fixedly disposed between the left side plate 111 and the right side plate 112, so that the electronic control box 10 and the box body 1 are an integral non-detachable structure.
Referring to fig. 5 to 8, a first mounting groove (not shown) is disposed on the first mounting frame 151, a second mounting groove 1521 is disposed on the second mounting frame 152, and the first mounting groove and the second mounting groove 1521 are disposed opposite to each other. The upper end of the main control board mounting plate 13 is inserted into the first mounting groove, and the lower end of the main control board mounting plate 13 is inserted into the second mounting groove 1521.
Wherein, for the convenience of carrying out the location grafting to main control board mounting panel 13, guarantee that the position after main control board mounting panel 13 pegged graft corresponds the setting with power strip 12, be equipped with the first opening 1511 that is linked together with first mounting groove on the first mounting bracket 151 of this embodiment, be equipped with the second opening 1522 that is linked together with second mounting groove 1521 on the second mounting bracket 152. The upper end of first curb plate 132 and the upper end of second curb plate 133 plug in to first mounting groove through first opening 1511 respectively, and the lower extreme of first curb plate 132 and the lower extreme of second curb plate 133 plug in to second mounting groove 1521 through second opening 1522 respectively to the position through first opening 1511 and second opening 1522 is fixed a position the grafting position of main control board mounting panel 13, guarantees main control board mounting panel 13 and accurately buckles to the front end of power strip 12.
Specifically, as shown in fig. 5 to 8, the main control board mounting plate 13 of the present embodiment includes a plate body 131, a first side plate 132, and a second side plate 133. Wherein, the plate body 131 corresponds the setting with power strip 12, and the place ahead of power strip 12 is located in the cover of plate body 131 to shelter from power strip 12, prevent that dust or other impurity particles from floating to power strip 12 on, guarantee power strip 12's normal work. Be equipped with a plurality of interfaces on the plate body 131, be equipped with a plurality of spliced poles that correspond the setting with the interface on the main control board 14, through in splicing the spliced pole, be fixed in the front end of plate body 131 with main control board 14. One side edge of the first side plate 132 is connected to the edge of the plate body 131 and forms an included angle with the plate body 131, and two ends of the first side plate 132 are respectively inserted into the first installation groove and the second installation groove 1521 in a rotatable manner. One side edge of the second side plate 133 is connected to the other side edge of the first side plate 132 and forms an included angle with the first side plate 132, and meanwhile, two ends of the second side plate 133 are respectively inserted into the first installation groove and the second installation groove 1521 in a rotatable manner. That is, the plate body 131 of the main control board mounting plate 13 of the present embodiment is provided outside the first and second mounting grooves 1521 and corresponds to the power board 12. The first side plate 132 and the second side plate 133 of the main control panel mounting plate 13 are disposed between the first mounting groove and the second mounting groove 1521, so that the main control panel mounting plate 13 is supported by the first side plate 132 and the second side plate 133 to rotate.
In this embodiment, in order to improve the overall strength of the main control panel mounting plate 13 and facilitate the processing, the plate body 131, the first side plate 132 and the second side plate 133 are of an integral structure, and are integrally formed by bending a sheet metal part, so that a 90-degree included angle is formed between the plate body 131 and the first side plate 132, and a 90-degree included angle is formed between the first side plate 132 and the second side plate 133. The maximum rotation radius of the first side plate 132 and the second side plate 133 in the first mounting groove and the second mounting groove 1521 is the sum of the length of the first side plate 132 in the bending direction and the thickness of the second side plate 133, and under the condition that the thickness of the second side plate 133 is negligible, in order to ensure that the first side plate 132 and the second side plate 133 can smoothly rotate in the first mounting groove and the second mounting groove 1521, the length of the first side plate 132 in the bending direction is smaller than the groove width of the first mounting groove and the second mounting groove 1521.
Further, in order to facilitate the insertion of the first side plate 132 into the first and second mounting grooves 1521 and avoid the interference between the plate body 131 and the outer sidewalls of the first and second mounting frames 151 and 152 during the rotation process, an arc transition portion is disposed between the first side plate 132 and the plate body 131 in this embodiment. Meanwhile, the overall strength of the main control panel mounting plate 13 is further improved by the arrangement of the arc transition part.
Further, a first gap 1321 and a second gap 1322 are respectively disposed between two ends of the first side plate 132 and the plate body 131, the first gap 1321 is inserted into the first opening 1511, and the second gap 1322 is inserted into the second opening 1522. Through setting up first opening 1321 and second opening 1322, first opening 1321 and first opening 1511 peg graft each other, and second opening 1322 and second opening 1522 peg graft each other, can be with main control board mounting panel 13 joint to between first mounting bracket 151 and the second mounting bracket 152 steadily to prevent main control board mounting panel 13 landing from first mounting bracket 151 and second mounting bracket 152 effectively.
Further, as shown in fig. 4 and 8, flanges 1311 are respectively provided at the upper and lower ends of the plate 131 according to this embodiment. When the main control board mounting plate 13 is fastened to the front position of the power board 12, the flanges 1311 at the upper and lower ends of the board 131 are fastened to the outside of the first mounting frame 151 and the second mounting frame 152, respectively, so as to further position the fastened main control board mounting plate 13.
Further, as shown in fig. 4, the first side plate 132 and the second side plate 133 of the present embodiment are both provided in a multi-step broken manner. Specifically, the tops of the first side plate 132 and the second side plate 133 in this embodiment are arranged in a multi-step broken manner. The top of plate body 131 is equipped with a plurality of through wires holes 134, and the disconnection department of a plurality of through wires holes 134 and first curb plate 132 respectively one-to-one sets up and communicates to a power cord for connecting power supply board 12 can stretch into to through wires hole 134 in through the disconnection department, and stretch out to the outside of main control board mounting panel 13 through wires hole 134, thereby be connected with other power device.
Further, as shown in fig. 9, a wire retaining seat 135 is provided in the wire insertion hole 134 of the present embodiment. The wire clamping seat 135 comprises a seat body 1351 and clips 1352, wherein the seat body 1351 is clamped in the threading hole 134, the seat body 1351 is arranged towards an opening at one end of the first side plate 132, two elastically deformable clips 1352 are oppositely arranged at the opening, one end of the seat body 1351 is in an open state through elastic deformation of the clips 1352, so that a power wire conveniently penetrates into the threading hole 134 through the opening of the seat body 1351, and the opening of the seat body 1351 is closed by restoring to a normal state through the clips 1352, so that the power wire is fixed.
As shown in fig. 2 to 4, the power device in the electric control box 10 of the present embodiment further includes a filter board 16, an inductor 17, a fan module 18, and a wire holder 191, where the filter board 16, the inductor 17, the fan module 18, and the wire holder 191 are all disposed on the bottom board 11 outside the shielding range of the main control board mounting board 13 and are disposed corresponding to part of the openings, so that the filter board 16, the inductor 17, the fan module 18, and the wire holder 191 can be assembled, disassembled, repaired, and wired without turning over the main control board mounting board 13, and a later maintenance process is performed.
The filter board 16 and the power board 12 of the present embodiment are arranged side by side, and a wire holder 191 is provided below the filter board 16. The power panel 12, the filter panel 16 and the wire holder 191 are commonly disposed in a range enclosed by the first mounting frame 151 and the second mounting frame 152. The filter plate 16 can effectively filter a frequency point of a specific frequency in the power line or frequencies other than the frequency point to obtain a power signal of the specific frequency, or eliminate the power signal of the specific frequency. The wire holder 191 is mounted on the wire holder support 19, the wire holder support 19 is connected with the bottom plate 11, and the lower end of the wire holder support 19 is further provided with a wire pressing clip 192. The power line connected to the wire holder 191 is fixed by the line clamping clip 192 and then extends out of the electronic control box 10, wherein the line clamping clip 192 is disposed beyond the front end face of the second mounting bracket 152, so that the power line can be conveniently led out.
The inductor 17 and the fan module 18 are disposed at an upper end of the base plate 11 and outside a range enclosed by the first mounting bracket 151 and the second mounting bracket 152. The fan module 18 is used for connecting a fan 20 outside the electronic control box 10, so as to control the fan 20. In the present embodiment, the power board 12, the filter board 16, the inductor 17, and the fan module 18 are separately disposed at each position on the bottom plate 11, so that each power device can be cooled and dissipated.
While the invention has been described with reference to specific preferred embodiments, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention as defined in the following claims. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. An electronic control box, comprising:
the box body comprises a bottom plate and an opening opposite to the bottom plate;
a power device disposed on the base plate;
the main control board mounting plate is arranged on one side, facing the opening, of the bottom plate and is arranged opposite to at least part of the power devices at intervals;
the main control board is arranged on the side face, deviating from the power panel, of the main control board mounting plate.
2. The electrical control box according to claim 1, wherein the main control board mounting plate is disposed on the box body in a manner of opening or closing at least a portion of the opening, the main control board mounting plate shields at least a portion of the power device when the main control board mounting plate is in a state of closing at least a portion of the opening, and the at least a portion of the power device is disposed opposite to at least a portion of the opening when the main control board mounting plate is in a state of opening at least a portion of the opening.
3. An electronic control box according to claim 2, further comprising a main control board mounting bracket, the main control board mounting bracket being connected to the base plate, the main control board mounting plate being rotatably mounted to the main control board mounting bracket.
4. The electronic control box according to claim 3, wherein the main control board mounting frame comprises a first mounting frame and a second mounting frame, the first mounting frame and the second mounting frame are arranged on the bottom plate at intervals, a first mounting groove is formed in the first mounting frame, a second mounting groove is formed in the second mounting frame, one end of the main control board mounting plate is inserted into the first mounting groove, and the other end of the main control board mounting plate is inserted into the second mounting groove.
5. The electrical control box of claim 4, wherein the main control panel mounting plate comprises:
the plate body is arranged opposite to at least part of the power devices at intervals;
the first side plate is connected with the plate body and arranged at an included angle, and two ends of the first side plate are respectively rotatably inserted into the first installation groove and the second installation groove;
the second curb plate, the second curb plate with first curb plate links to each other and is the contained angle setting, the both ends of second curb plate peg graft with rotatable mode respectively extremely first mounting groove with the second mounting groove.
6. The electrical control box according to claim 5, wherein a first opening communicated with the first mounting groove is formed in the first mounting frame, a second opening communicated with the second mounting groove is formed in the second mounting frame, one end of the first side plate and one end of the second side plate are respectively inserted into the first mounting groove through the first opening, and the other end of the first side plate and the other end of the second side plate are respectively inserted into the second mounting groove through the second opening.
7. The electrical control box according to claim 6, wherein a first gap and a second gap are respectively arranged between two ends of the first side plate and the plate body, the first gap is inserted into the first opening, and the second gap is inserted into the second opening.
8. The electrical control box according to claim 5, wherein the first side plate and the second side plate are provided with a plurality of broken portions, the plate body is provided with a plurality of threading holes, and the threading holes and the broken portions of the first side plate are respectively provided and communicated in a one-to-one correspondence manner.
9. The electrical control box according to claim 1, wherein the power device comprises at least a power board, and the power board is spaced from and opposite to the main control board mounting board.
10. An outdoor unit of an air conditioner, comprising:
a box body;
the fan is arranged on one side in the box body;
the electric control box is arranged on the other side in the box body and is arranged in parallel with the fan;
wherein the electrical control box is according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110362132.9A CN115183338A (en) | 2021-04-02 | 2021-04-02 | Automatically controlled box and air condensing units |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110362132.9A CN115183338A (en) | 2021-04-02 | 2021-04-02 | Automatically controlled box and air condensing units |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115183338A true CN115183338A (en) | 2022-10-14 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110362132.9A Pending CN115183338A (en) | 2021-04-02 | 2021-04-02 | Automatically controlled box and air condensing units |
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| CN (1) | CN115183338A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016110091A1 (en) * | 2015-01-05 | 2016-07-14 | 广东美的制冷设备有限公司 | Air conditioner and electric control box assembly thereof, and method for assembling outdoor unit of air conditioner |
| CN107436024A (en) * | 2017-08-21 | 2017-12-05 | 广东美的暖通设备有限公司 | Controlled box assembly and air-conditioning system |
| CN108679809A (en) * | 2018-06-25 | 2018-10-19 | 南京天加环境科技有限公司 | A kind of improved air conditioner electric-controlled box |
| CN208804789U (en) * | 2018-09-10 | 2019-04-30 | 广东美的暖通设备有限公司 | Electrically-controlled component and air-conditioner outdoor unit for air-conditioner outdoor unit |
| CN209767970U (en) * | 2019-01-11 | 2019-12-10 | 深圳麦克维尔空调有限公司 | Automatically controlled box of air conditioner and air conditioner |
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2021
- 2021-04-02 CN CN202110362132.9A patent/CN115183338A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016110091A1 (en) * | 2015-01-05 | 2016-07-14 | 广东美的制冷设备有限公司 | Air conditioner and electric control box assembly thereof, and method for assembling outdoor unit of air conditioner |
| CN107436024A (en) * | 2017-08-21 | 2017-12-05 | 广东美的暖通设备有限公司 | Controlled box assembly and air-conditioning system |
| CN108679809A (en) * | 2018-06-25 | 2018-10-19 | 南京天加环境科技有限公司 | A kind of improved air conditioner electric-controlled box |
| CN208804789U (en) * | 2018-09-10 | 2019-04-30 | 广东美的暖通设备有限公司 | Electrically-controlled component and air-conditioner outdoor unit for air-conditioner outdoor unit |
| CN209767970U (en) * | 2019-01-11 | 2019-12-10 | 深圳麦克维尔空调有限公司 | Automatically controlled box of air conditioner and air conditioner |
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