CN111219860B - Automatically controlled box and air conditioner - Google Patents

Abstract

The invention provides an electric control box which comprises a first horn-shaped mounting box and a second horn-shaped mounting box, wherein a second mounting cavity for mounting an electrical element is arranged on the first horn-shaped mounting box; the second horn-shaped mounting box is provided with a third mounting cavity for mounting electrical elements; the first horn-shaped mounting box and the second horn-shaped mounting box are connected to form an annular mounting box, and the second mounting cavity is parallel to the third mounting cavity; the electric control box comprises a first horn-shaped mounting box and a second horn-shaped mounting box, wherein the first horn-shaped mounting box and the second horn-shaped mounting box are connected to form an annular mounting box, and a second mounting cavity provided with an electric element is parallel to a third mounting cavity. The electric control box can install circuit device elements in a layered mode, on one hand, the three-dimensional space of the electric control box can be fully utilized, and the plane area of the electric control box is reduced; on the other hand, the matching and stable installation of the electric control box and the air conditioner are facilitated.

Description

Automatically controlled box and air conditioner

Technical Field

The invention relates to the technical field of air conditioners, in particular to an electric control box and an air conditioner.

Background

With the development and progress of the industry and the improvement of the existing living standard, the air conditioner becomes a common household electrical appliance.

The applicant researches the air conditioner in the early stage, submits a patent application with the application number of CN201510077850.6, and discloses an air conditioner electric control box which comprises a box body and a box cover, wherein an electric control board is arranged in the box body, a line passing opening is formed in the side edge of the box body, a line passing buckle is arranged on the line passing opening, and a reversed buckle device for placing the falling-off line passing opening and the line passing buckle is further arranged at the installation part of the line passing opening and the line passing buckle. The thread passing buckle is an annular fastener with an opening, and a blocking buckle is arranged at the position of the thread passing opening. The concrete structure is shown in figure 28. However, as further research by the applicant, it is found that the electronic control box in the application cannot meet the requirement of the electronic control box with increasingly powerful functions. Along with the reinforcing of automatically controlled box function, the area of establishing the circuit board in it increases, and electrical components volume presents the diversification on it, so causes the circuit board area increase, and the box body tiling area of automatically controlled box increases, so causes need consider each parts relation when installing in the air conditioner, synthesizes each factor and installs.

Disclosure of Invention

In view of the above, the present invention is directed to an electrical control box to solve the above problems.

In order to achieve the purpose, the technical scheme of the invention is realized as follows:

an electric control box comprises a first horn-shaped mounting box and a second horn-shaped mounting box, wherein a second mounting cavity for mounting electrical elements is formed in the first horn-shaped mounting box; the second horn-shaped mounting box is provided with a third mounting cavity for mounting electrical elements; first horn shape mounting box is connected with the second horn shape mounting box and is formed the annular mounting box, the second installation cavity is parallel with the third installation cavity.

Furthermore, a first connecting wall is arranged on the rear cavity wall of the second mounting cavity, is positioned on the right side of the cavity bottom of the second mounting cavity and is vertical to the cavity bottom of the second mounting cavity; and a sixth clamping hook is arranged on the outer side of the second mounting cavity at the bottom of the second mounting cavity.

Further, a second connecting wall is arranged on the front cavity wall of the third installation cavity, is positioned on the left side of the cavity bottom of the third installation cavity and is perpendicular to the cavity bottom of the third installation cavity; the second connecting wall is connected with the front side of the second mounting cavity, and the rear side of the third mounting cavity is connected with the first connecting wall to form an annular electric control box.

Furthermore, a second wiring groove is formed in the right side of the third installation cavity and close to the rear edge; and a first wire clamping groove is formed in the upper end part of the second mounting cavity, which is close to the rear edge.

Furthermore, the upper end of the first connecting wall is provided with a second clamping plate at the right edge.

Furthermore, the notch of the second wiring groove is located on the right side, the upper end of the groove bottom of the second wiring groove is turned over to the left side to form a connecting sheet, a fifth clamping hook is arranged on the connecting sheet, the fifth clamping hook corresponds to the second clamping plate, and the fifth clamping hook is matched with the second clamping plate to form a second wiring clamping groove.

Further, the electric control box is mounted on a mounting frame, the mounting frame comprises a second mounting plate and a third mounting plate which are distributed in a stepped manner, the upper edge of the third mounting plate is connected with the lower edge of the second mounting plate through a fifth connecting plate, and the third mounting plate is positioned on the front side of the second mounting plate 12; the mounting box is mounted on the second mounting plate.

Furthermore, a clamping coil is arranged on the fifth connecting plate; and a third electrical appliance assembly is arranged on the third mounting plate, and a wire pressing piece is arranged on the third mounting plate.

Furthermore, a first wiring port is arranged at the right edge of the fifth connecting plate, and the first wiring port is close to the card coil on the fifth connecting plate.

An air conditioner, the air conditioner includes above-mentioned automatically controlled box.

Compared with the prior art, the electric control box has the following advantages:

the electric control box comprises a first horn-shaped mounting box and a second horn-shaped mounting box, wherein the first horn-shaped mounting box and the second horn-shaped mounting box are connected to form an annular mounting box, and a second mounting cavity provided with an electric element is parallel to a third mounting cavity. The electric control box can install circuit device elements in a layered mode, on one hand, the three-dimensional space of the electric control box can be fully utilized, and the plane area of the electric control box is reduced; on the other hand, the matching and stable installation of the electric control box and the air conditioner are facilitated.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate an embodiment of the invention and, together with the description, serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of an overall structure of an electric control box assembly according to an embodiment of the present invention;

fig. 2 is a first view structural diagram of a mounting frame according to an embodiment of the invention;

fig. 3 is a second perspective structural view of the mounting frame according to the embodiment of the invention;

fig. 4 is a schematic view of a first viewing angle structure of an outdoor unit according to an embodiment of the present invention;

FIG. 5 is an enlarged view of area A in FIG. 4;

fig. 6 is a second perspective structural view of the mounting frame according to the embodiment of the invention;

fig. 7 is a third view structural diagram of the mounting frame according to the embodiment of the invention;

fig. 8 is a fourth view structural diagram of the mounting frame according to the embodiment of the invention;

FIG. 9 is an enlarged view of the area B in FIG. 8;

fig. 10 is a schematic view of a first viewing angle structure of the plate-type mounting box according to the embodiment of the present invention;

fig. 11 is a second view structural diagram of the plate-type mounting box according to the embodiment of the invention;

FIG. 12 is a partially enlarged schematic view of FIG. 11; fig. 13 is a schematic structural view of a third viewing angle of the plate mounting box according to the embodiment of the present invention;

fig. 14 is a fourth view structural schematic diagram of the plate-type mounting box according to the embodiment of the invention;

fig. 15 is a schematic view of a structure of a plate mounting box and a heat dissipation assembly according to an embodiment of the present invention;

FIG. 16 is a first perspective view of a first angled mounting box according to an embodiment of the present invention;

FIG. 17 is a second perspective view of the first angled mounting box according to the embodiment of the present invention;

FIG. 18 is a schematic structural diagram of a third perspective view of the first angled mounting box according to the embodiment of the present invention;

FIG. 19 is an enlarged partial schematic view of FIG. 18;

FIG. 20 is a schematic view of a second angular mounting box according to an embodiment of the present invention;

FIG. 21 is a second perspective view of a second angular mounting box according to an embodiment of the present invention;

FIG. 22 is a schematic view of a third angular mounting case according to an embodiment of the present invention;

FIG. 23 is a fourth perspective view of a second angular mounting box according to an embodiment of the present invention;

fig. 24 is a schematic view of a first angle structure of the first angular mounting box and the second angular mounting box according to the embodiment of the present invention;

fig. 25 is a schematic structural diagram of a second perspective of the first angular mounting box and the second angular mounting box according to the embodiment of the present invention;

fig. 26 is a schematic view of a third electrical component according to an embodiment of the present invention;

fig. 27 is a schematic structural view of a third electrical component according to an embodiment of the invention from a second perspective;

fig. 28 is a schematic view of a fixing structure of an electrical component in the prior art.

Description of reference numerals:

1-a mounting frame, 11-a first mounting plate, 111-an avoidance hole, 112-a seventh screw hole, 113-a first notch, 12-a second mounting plate, 121-a first screw hole, 122-a second clamping hole, 123-an eighth screw hole, 124-a sixth fixing hole, 125-a seventh fixing hole, 13-a third mounting plate, 14-a first connecting plate, 141-a third screw hole, 15-a second connecting plate, 151-a first clamping hole, 152-a third flanging, 16-a sixth connecting plate, 17-a fourth connecting plate, 171-a fourth screw hole, 18-a fifth connecting plate, 181-a first through hole, 182-a first wiring port, 19-a fourth mounting plate, 191-a ninth screw hole, 192-a second clamping groove, 10-a third connecting plate, 101-second wire running port, 102-second through hole, 2-plate type mounting box, 21-bottom plate, 211-heat radiating hole, 22-box wall, 221-first box wall, 2211-first clamping hook, 222-second box wall, 23-groove bottom, 231-tenth screw hole, 232-first clamping plate, 24-positioning clamping hook, 25-first mounting cavity, 26-ring wall, 27-first wire running groove, 28-heat radiating component, 3-outdoor unit, 31-corner plate, 311-rear panel, 312-right side plate, 313-first flange, 3131-fifth screw hole, 3132-second screw hole, 32-front panel, 321-sixth screw hole, 33-partition plate, 331-first baffle plate, 3311-protrusion, 33111-first side wall, 33112-a second side wall, 3312-a first clamping groove, 332-a second baffle, 333-a second flange, 34-a left side plate, 4-a heat exchanger, 41-a heat exchanger left side plate, 5-a fourth electrical component, 51-a first fixing plate, 511-a second notch, 52-a second fixing plate, 521-a third notch, 53-a component main body, 6-a first angular installation box, 61-a first cavity bottom, 611-a first supporting column, 612-a first reinforcing rib, 613-a first installation surface, 614-a sixth clamping hook, 62-a first connecting wall, 621-a second clamping plate, 622-a fourth clamping hole, 63-a first side plate, 631-a first fixing hole, 64-a third clamping plate, 65-a second clamping hook, 66-a first cavity wall, 661-a second fixing hole, 662-a fourth clamping plate, 67-a third clamping hook, 68-a first clamping groove, 69-a second mounting cavity, 7-a second angular mounting box, 71-a second cavity bottom, 711-a second support column, 712-a second mounting surface, 713-a second reinforcing rib, 72-a second connecting wall, 721-a third fixing hole, 722-a third reinforcing rib, 723-a third clamping hole, 73-a second cavity wall, 74-a third mounting cavity, 75-a second wiring groove, 751-a groove side wall, 752-a fifth clamping plate, 753-a fourth clamping hook, 754-a fourth fixing hole, 755-a fifth fixing hole, 756-a clamping strip, 76-a connecting piece, 77-a fifth clamping hook and 70-a second clamping groove.

Detailed Description

It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict.

In addition, in the description of the embodiments of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "provided", "mounted", "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

All directional indicators (such as up, down, left, right, front, and back) in the embodiments of the present invention are only used to explain the relative position relationship between the components, the movement, and the like in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.

An electric control box assembly is shown in figure 1 and comprises a mounting rack 1, wherein the mounting rack 1 is mounted on an air conditioner, and an electric element is mounted on the mounting rack 1.

As shown in fig. 2-3, the mounting bracket 1 includes a second connecting plate 15, a first mounting plate 11 and a third connecting plate 10 are sequentially disposed on two opposite sides of the second connecting plate 15, the first mounting plate 11 and the third connecting plate 10 are located on the same side of the second connecting plate 15, that is, the first mounting plate 11, the second connecting plate 15 and the third connecting plate 10 are sequentially connected to form a U-shaped structure. Preferably, the first mounting plate 11 and the third connecting plate 10 are perpendicular to the second connecting plate 15. The upper end of the third connecting plate 10 is provided with a second wiring port 101 and a second through hole 102; a clamping coil (not shown in the figure) is installed in the second through hole 102, and a lead is installed in the second wire running port 101 and the clamping coil installed in the second through hole 102 to fix the lead.

The front edge of the first mounting plate 11 is provided with a first connecting plate 14, the first connecting plate 14 and a second connecting plate 15 are located on a group of opposite sides of the first mounting plate 11, the first connecting plate 14 and the second connecting plate 15 are respectively located on the left side and the right side of the first mounting plate 11, namely, the first connecting plate 14, the first mounting plate 11 and the second connecting plate 15 are sequentially connected to form a Z-shaped structure. Preferably, the first connecting plate 14 is perpendicular to the first mounting plate 11. I.e. said first connecting plate 14 is parallel to the second connecting plate 15. Preferably, the first connecting plate 14 is provided with a third screw hole 141 in the vertical direction. Preferably, the first mounting plate 11 is provided with an avoidance hole 111; a seventh screw hole 112 is formed in the first mounting plate 11, and the seventh screw holes 112 are formed in the front edge of the avoidance hole 111; a plurality of first notches 113 are formed at the rear edge of the avoiding hole 111.

Be equipped with second mounting panel 12 on the front edge of third connecting plate 10, second mounting panel 12 is located a set of opposite side edge of third connecting plate 10 with second connecting plate 15, just second connecting plate 15, second mounting panel 12 are located the left side and the right side of third connecting plate 10 respectively, promptly second connecting plate 15, third connecting plate 10, second mounting panel 12 connect gradually and form the zigzag structure. Preferably, the second mounting plate 12 and the third connecting plate 10 are perpendicular to each other. That is, the second mounting plate 12, the second connecting plate 15, and the first connecting plate 14 are parallel to each other.

Second connecting plate 15 is close to the upside position and is equipped with first card hole 151, second connecting plate 15 and first mounting panel 11 are gone up along and lower border department all is equipped with third turn-ups 152, third turn-ups 152 and first connecting plate 14 are located the relative both sides of first mounting panel 11 respectively, promptly third turn-ups 152 is located the right side of first mounting panel 11, first connecting plate 14 is located the left side of first mounting panel 11.

And a fifth connecting plate 18 is arranged on the lower edge of the second mounting plate 12, and the fifth connecting plate 18 is perpendicular to the second mounting plate 12 and is positioned on the front side of the second mounting plate 12. A third mounting plate 13 is arranged on the edge of the fifth connecting plate 18 far away from the second mounting plate 12, and the third mounting plate 13 is perpendicular to the fifth connecting plate 18; and the second mounting plate 12 and the third mounting plate 13 are sequentially positioned at the upper side and the lower side of the fifth connecting plate 18.

And a sixth connecting plate 16 is arranged at the right edge of the third mounting plate 13, and the sixth connecting plate 16 is perpendicular to the third mounting plate 13 and is positioned at the rear side of the third mounting plate 13. A fourth connecting plate 17 is arranged at the rear edge of the sixth connecting plate 16, and the fourth connecting plate 17 is perpendicular to the sixth connecting plate 16 and is positioned at the right side of the sixth connecting plate 16. I.e. said fourth connecting plate 17 is parallel to the second mounting plate 12. Preferably, said fourth connection plate 17 is coplanar with the second mounting plate 12. A first screw hole 121 is formed in the position, close to the right edge, of the second mounting plate 12; a fourth screw hole 171 is provided in the fourth connecting plate 17. The fourth screw hole 171 and the plurality of first screw holes 121 are linearly arranged. And an eighth screw hole 123 is formed in the second mounting plate 12, and the eighth screw holes 123 are formed in the left edge of the second mounting plate 12. A sixth fixing hole 124 and a seventh fixing hole 125 are formed in the right edge of the second mounting plate 12, the sixth fixing hole 124 is located at a position on the right edge close to the upper portion, and the seventh fixing hole 125 is located at a position on the right edge close to the lower portion. Second mounting panel 12 is last to be provided with second card hole 122, second card hole 122 is located second mounting panel 12 lower limb department. Preferably, the intersection line of the fifth connecting plate 18 and the second mounting plate 12 is parallel to the lower edge of the second clamping hole 122.

A first through hole 181 is formed in the fifth connecting plate 18, and a coil clamping ring (not shown in the figure) is installed in the first through hole 181; the card coil can carry out spacing to the wire. A first wire feeding port 182 is formed in the right edge of the fifth connecting plate 18, and a wire can pass through the first wire feeding port 182; and the coil clamping ring arranged in the first through hole 181 is matched with the first wire running port 182 to fix and finish the lead.

As shown in fig. 3-4, the mounting bracket 1 includes a fourth mounting plate 19, and the fourth mounting plate 19 is located behind the second mounting plate 12 and parallel to the third connecting plate 10. One edge of the fourth mounting plate 19 is folded by 90 degrees to form a first folded edge, and the first folded edge is fixed with the second mounting plate 12; the other edge is folded by 90 degrees to form a second folded edge, and the second folded edge is fixed with the second connecting plate 15. A second clamping groove 192 is formed in the fourth mounting plate 19, and the two second clamping grooves 192 are arranged oppositely, that is, the notches of the two second clamping grooves 192 are opposite; two of the second catching grooves 192 are provided at the front edge of the fourth mounting plate 19. Ninth screw holes 191 are formed in the fourth mounting plate 19, and two of the ninth screw holes 191 are formed in the rear edge of the fourth mounting plate 19.

And electrical components are arranged on the first mounting plate 11, the second mounting plate 12, the third mounting plate 13 and the fourth mounting plate 19. The second mounting plate 12 and the third mounting plate 13 are parallel to each other and are arranged in a relative staggered manner; the fourth mounting plate 19 is vertically connected with the second mounting plate 12 and is positioned at the rear side of the second mounting plate 12; and the front side of the second mounting plate 12 mounts electrical components. The first mounting plate 11 is perpendicular to the second mounting plate 12 and spaced apart from the second mounting plate. The right side surface of the first mounting plate 11, the front side surface of the second mounting plate 12, the front side surface of the third mounting plate 13 and the right side surface of the fourth mounting plate 19 are mounting surfaces for mounting electrical components. The right side surface of the first mounting plate 11 is parallel to the right side surface of the fourth mounting plate 19, the front side surface of the second mounting plate 12 is parallel to the front side surface of the third mounting plate 13, and the right side surface of the first mounting plate 11 is perpendicular to the front side surface of the second mounting plate 12; the mounting plates of the four electrical elements are arranged in the embodiment in a staggered and layered mode, and the size of the mounting plates can be set according to the size of the specific electrical elements to be mounted, so that spatial layers are effectively utilized, and mutual influence is reduced. The space occupied by the installation of the electrical components can be effectively reduced, and the heat dissipation of the electrical components is facilitated. The space of the electric control configuration area of the air conditioner external unit is fully utilized, the floor area of the shell of the air conditioner external unit is effectively reduced, and the air conditioner external unit is convenient to mount.

As shown in fig. 4-9, the air conditioner outdoor unit comprises an outer casing composed of a front panel 32, a left side panel 34, a corner panel 31, an upper cover plate and a chassis, and a partition 33 is arranged inside the air conditioner outer casing; the partition plate 33 divides a cavity of the air conditioner outdoor unit into a fan configuration area and an electric control configuration area, the fan configuration area is provided with a heat exchanger 4, the heat exchanger 4 comprises a heat exchanger main side plate and a heat exchanger left side plate 41, and the heat exchanger left side plate 41 is fixedly connected with the left side plate 34; the heat exchanger 4 is connected to the left side plate 34 and to the right side plate 31. The corner plate 31 comprises a rear panel 311, a right side panel 312 and a first flange 313 which are connected in sequence, the rear panel 311 is connected with the right side of the heat exchanger 4, and the right side panel 312 and the rear panel 311 form a right angle. The right side plate 312 is folded leftwards to form a first flange 313. The first flange 313 is provided with a fifth screw hole 3131 and a second screw hole 3132 from top to bottom. The fifth screw hole 3131 and the second screw hole 3132 correspond to the first screw hole 121 on the second mounting plate 12 and the fourth screw hole 171 on the fourth connecting plate 17 on the mounting frame 1 in sequence, and the second mounting plate 12 and the fourth connecting plate 17 are fixedly connected with the first turned edge 313 through screws.

An exhaust fan is fixedly connected to the front side surface of the heat exchanger 4 and used for exhausting air exhausted by the air conditioner to the outside of the environment, and a wire passing groove is arranged on the partition plate 33 and configured to connect an electric wire of the exhaust fan with an electric control configuration area. The partition 33 includes a first baffle 331, a second baffle 332, and a second flange 333, where the first baffle 331 and the second flange 333 are perpendicular to the second baffle 332 and located on the right side of the second baffle 332. The first baffle 331 is matched with the front surface of the heat exchanger 4, and the first baffle 331 is arranged at the same edge with the heat exchanger 4; the second flange 333 is matched with the front panel 32, and the second flange 333 is arranged at the same edge of the front panel 32; a sixth screw hole 321 is formed in the edge area where the front panel 32 and the second flanging 333 are laminated, and the sixth screw hole 321 penetrates through the front panel 32 and the second flanging 333; the sixth screw hole 321 corresponds to the third screw hole 141 of the first connecting plate 14 of the mounting bracket 1, and the front panel 32 and the second flange 333 are fixedly connected with the first connecting plate 14 by screws.

A protrusion 3311 is disposed on the first blocking plate 331, a lower end of the protrusion 3311 is connected to the first blocking plate 331, an upper end of the protrusion 3311 is separated from the first blocking plate 331, and a first engaging groove 3312 is formed between the protrusion 3311 and the first blocking plate 331. The first clamping grooves 3312 are long strips and extend in the left-right direction to form linear grooves; the edge of the first card hole 151 of the second connecting plate 15 is consistent with the first card slot 3312; therefore, the linear groove is matched with the first clamping hole 151 of the second connecting plate 15, the force bearing area is large, the position of the second connecting plate 15 can be effectively limited, and the second connecting plate 15 is prevented from rotating around the protrusion 3311. The protrusion 3311 corresponds to the first locking hole 151 of the second connecting plate 15, and the protrusion 3311 passes through the first locking hole 151 and fixes the second connecting plate 15 in the first locking slot 3312.

Preferably, the protrusion 3311 is formed in an angular shape, and the protrusion 3311 includes a first sidewall 33111 and a second sidewall 33112 both connected to the first baffle 331, and the first sidewall 33111 and the second sidewall 33112 are connected at an angle. Preferably, the first barrier 331 is stamped to form the angled protrusion 3311.

The partition 33 and the angle plate 31 are arranged around the electric control configuration area. The mounting bracket 1 is installed in the electric control configuration area, and the mounting bracket 1 is vertically installed. When the mounting bracket is mounted, the first connecting plate 14 on the mounting bracket 1 is matched with the second flanging 333 and the front panel 32 on the outdoor unit 3, and the third screw hole 141 corresponds to the sixth screw hole 321; the first mounting plate 11 is matched with the second baffle 332; the second connecting plate 15 is matched with the first baffle 331, and the first clamping hole 151 corresponds to the protrusion 3311; the second mounting plate 12 and the fourth connecting plate 17 are both matched with the first flange 313, and the first screw hole 121 and the fourth screw hole 171 are sequentially corresponding to the fifth screw hole 3131 and the second screw hole 3132. The third connecting plate 10, the second mounting plate 12, the rear plate 311 and the right side plate 312 form an annular space to accommodate electrical components mounted on the fourth mounting plate 19.

During installation, the first clamping hole 151 of the second connecting plate 15 on the mounting frame corresponds to the protrusion 3311 of the first blocking plate 331, the protrusion 3311 penetrates through the first clamping hole 151, and the edge of the second connecting plate 15 close to the first clamping hole 151 is installed in the first clamping groove 3312. At this time, the first connecting plate 14 on the mounting rack 1 corresponds to the second flange 333 and the front panel 32; the first mounting plate 11 corresponds to the second baffle 332; the second mounting plate 12 and the fourth connecting plate 17 correspond to the first flange 313; and the sixth screw hole 321 corresponds to the third screw hole 141 of the first connecting plate 14 on the mounting rack 1; the fifth screw hole 3131 and the second screw hole 3132 on the first flange 313 correspond to the first screw hole 121 on the second mounting plate 12 on the mounting frame 1 and the fourth screw hole 171 of the fourth connecting plate 17 in sequence; screws are installed in the four corresponding screw holes, the front panel 32, the second flange 333 and the first connecting plate 14 are fixed, the second mounting plate 12 and the fourth connecting plate 17 are fixed with the first flange 313, and the mounting bracket 1 is fixedly connected with the outdoor unit.

In this embodiment, through the cooperation in first draw-in groove and card hole, can correspond the screw hole on mounting bracket 1 and the off-premises station fast, only need finely tune the position of mounting bracket, can install the screw and accomplish the installation. The installation mode in this embodiment is quick, convenient, effectively improves the installation effectiveness.

As shown in fig. 1, a first electrical component, a second electrical component, a third electrical component and a fourth electrical component are sequentially mounted on the first mounting plate 11, the second mounting plate 12, the third mounting plate 13 and the fourth mounting plate 19.

The first installation plate 11 is provided with a first electrical appliance assembly. The first electrical component comprises a plate-type mounting box 2, and as shown in fig. 10-15, electrical components are mounted in the plate-type mounting box 2. The plate-type mounting box 2 comprises a bottom plate 21 and a box wall 22, the box wall 22 surrounds the bottom plate 21 to form a first mounting cavity 25, and electrical components are mounted in the first mounting cavity 25. The box wall 22 comprises a first box wall 221 and a second box wall 222, and the first box wall 221 and the second box wall 222 are oppositely arranged; wherein said first box wall 221 is located at the front edge of the bottom plate 21. Preferably, the first box wall 221 is perpendicular to the bottom plate 21. The plate-type mounting box 2 is provided with a first wiring groove 27 at a position adjacent to the first box wall 221, the first wiring groove 27 comprises a groove bottom 23, and the groove bottom 23 is connected with the first box wall 221 and coplanar with the bottom plate 21. At least one first hook 2211 is arranged on the edge of the first box wall 221 far away from the bottom plate 21, and the first hook 2211 corresponds to the groove bottom 23 of the first wiring groove 27. Namely, the right edge of the first box wall 221 is provided with a first hook 2211, and the first hook 2211 is located right on the right side of the groove bottom 23, i.e. the first hook 2211 is arranged in parallel with the groove bottom 23. One side of the groove bottom 23 is connected with the first box wall 221, and the edge of the other side is provided with at least one first clamping plate 232. The first clamping plates 232 and the first clamping hooks 2211 are staggered relatively and arranged alternately. The first catch 232 is perpendicular to the slot bottom 23. The groove bottom 23, the first card board 232, the first card hook 2211 and the first box wall 221 form a first wiring groove 27. The wire is installed into the first wire routing groove 27 through the gap between the first clamping plate 232 and the first clamping hook 2211, and is limited by the first clamping hook 2211.

At least one tenth screw hole 231 is formed in the groove bottom 23, the tenth screw hole 231 corresponds to the seventh screw hole 112 in the first mounting plate 11, and the plate-type mounting box 2 is fixedly connected with the first mounting plate 11 through screws. At least one positioning hook 24 is arranged at the joint of the second box wall 222 and the bottom plate 21, and the positioning hook 24 corresponds to the first notch 113 on the first mounting plate 11 and is clamped with the first mounting plate 11 at the first notch 113. During installation, the positioning clamping hook 24 on the plate-type installation box 2 corresponds to the first notch 113 on the first installation plate 11, the positioning clamping hook 24 is clamped with the first installation plate 11 through the first notch 113, at the moment, the tenth screw hole 231 on the plate-type installation box 2 corresponds to the seventh screw hole 112 on the first installation plate 11, and a screw is installed in the tenth screw hole 231 to fixedly connect the plate-type installation box 2 with the first installation plate 11. The screw hole is quickly aligned to the clamping connection, and then the screw is fixed, so that the screw can be quickly installed and positioned, the number of screws is reduced, and the installation efficiency is improved.

The bottom plate 21 is provided with heat dissipation holes 211, and the plate-type mounting box 2 is provided with a ring wall 26 on the outer side of the bottom plate 21. Preferably, the circumferential wall 26 surrounds the heat dissipation hole 211. A heat dissipation assembly 28 is mounted on the outer side of the bottom plate 21. The first electrical component is mounted on the first mounting plate 11, and the heat dissipation component 28 passes through the avoiding hole 111. The heat dissipation assembly 28 includes a heat dissipation plate and a plurality of heat dissipation fins arranged perpendicular to the heat dissipation plate. The heat sink is mounted on the outside of the base plate 21, and the heat sink assembly 28 is surrounded by a surrounding wall 26. Install electrical components in the first installation cavity 25 of plate-type mounting box 2, radiator unit 28 is installed in the bottom plate 21 outside, just be equipped with louvre 211 on the bottom plate 21, above set up can effectively pass through louvre 211 with the heat on the electrical components and transmit to radiator unit 28 on to in time the heat that removes electrical components production, effectively ensure electrical components's normal function. A second electrical component is mounted on the second mounting plate 12. The second electrical component comprises a first horn-shaped mounting box 6 and a second horn-shaped mounting box 7, wherein the first horn-shaped mounting box 6 and the second horn-shaped mounting box 7 are both L-shaped, and are connected with each other to form an annular mounting box.

As shown in fig. 16 to 20, the first angled mounting box 6 includes a second mounting cavity 69, and the second mounting cavity 69 mounts electrical components therein. The second mounting chamber 69 comprises a first chamber bottom 61 and a first chamber wall 66, the first chamber wall 66 being arranged around the first chamber bottom 61. A first mounting surface 613 is arranged in the second mounting cavity 69, and the first mounting surface 613 is used for mounting a circuit board; a first support column 611 is arranged on one side of the first cavity bottom 61 in the second mounting cavity 69, and the first support column 611 and the first mounting surface 613 cooperate to support the circuit board. A first reinforcing rib 612 is arranged on one side of the first cavity bottom 61 outside the second installation cavity 69, and the first reinforcing rib 612 is arranged in a crossed mode. The first cavity bottom 61 is provided with a sixth hook 614 on one side outside the second mounting cavity 69, and the hook of the sixth hook 614 faces the rear cavity wall of the second mounting cavity 69.

A first connecting wall 62 and a first side plate 63 are arranged on the rear cavity wall of the second mounting cavity 69, and the first connecting wall 62 is located on the right side of the first cavity bottom 61 and is perpendicular to the first cavity bottom 61. The first side plate 63 is located to the left of the first cavity bottom 61. Preferably, the first connecting wall 62 is integral with the first side plate 63. The first side plate 63 is provided with a first fixing hole 631, and the first fixing holes 631 are arranged in an up-down direction. The first side plate 63 and the first connecting wall 62 are mounted on the second mounting plate 12, the first fixing hole 631 corresponds to the eighth screw hole 123 of the first mounting plate 12, and the first connecting wall 62 is fixedly connected to the second mounting plate 12 by a screw.

A plurality of fourth fastening holes 622 are formed on the edge of the first connecting wall 62 away from the first cavity bottom 61. The upper end of the first connecting wall 62 is provided with a second clamping plate 621 at the edge far away from the first cavity bottom 61. At the upper end of the first connecting wall 62, a third clamping plate 64 is arranged at the connecting position of the first connecting wall 62 and the first cavity wall 66; be equipped with second trip 65 on the upper chamber wall of first chamber wall 66, second trip 65 sets up with third cardboard 64 is adjacent, just the trip of second trip 65 is to third cardboard 64, second trip 65 forms first card wire casing 68 with the cooperation of third cardboard 64, and the wire on the electrical components can be installed through the gap between second trip 65 and the third cardboard 64 to block by second trip 65.

A fourth clamping plate 662 and a second fixing hole 661 are arranged on the front cavity wall of the second mounting cavity 69; the fourth clamping plates 662 are arranged at intervals with the second fixing holes 661. The lower end of the first side plate 63 is provided with a third hook 67, and the hook direction of the third hook 67 faces downwards. The third hook 67 corresponds to the second locking hole 122 of the second mounting plate 12, and is locked with the second mounting plate 12 through the second locking hole 122. During the installation, install into second draw-in hole 122 earlier with third trip 67 to with second mounting panel 12 looks joint, again to corresponding first fixed orifices 631 and eighth screw hole 123 in installation screw, with first connecting wall 62 and second mounting panel 12 fixed connection, be about to first angular installation box 6 and mounting bracket 1 fixed connection.

As shown in fig. 21 to 23, the second horn-shaped mounting box 7 includes a third mounting chamber 74, and the electrical component is mounted in the third mounting chamber 74. The third mounting chamber 74 includes a second chamber bottom 71 and a second chamber wall 73, and the second chamber wall 73 is disposed around the second chamber bottom 71. A second mounting surface 712 is arranged in the third mounting cavity 74, and the second mounting surface 712 is used for mounting a circuit board; a second supporting column 711 is arranged on one side of the second cavity bottom 71, which is located inside the third mounting cavity 74, and the second supporting column 711 and the second mounting surface 712 cooperate to support the circuit board together. And a second reinforcing rib 713 is arranged on one side of the second cavity bottom 71, which is positioned outside the third mounting cavity 74, and the second reinforcing rib 713 is arranged in a crossed manner.

A second connecting wall 72 is arranged at the front cavity wall of the third mounting cavity 74, and the second connecting wall 72 is positioned at the left side of the second cavity bottom 71 and is perpendicular to the second cavity bottom 71. A third fixing hole 721 and a third clamping hole 723 are arranged on the edge of the second connecting wall 72, which is far away from the second cavity bottom 71, the third fixing hole 721 corresponds to the second fixing hole 661 on the front cavity wall of the second mounting cavity 69 on the first angular mounting box 6, and the first angular mounting box 6 is fixedly connected with the second angular mounting box 7 through screws; the third locking hole 723 corresponds to the fourth locking plate 662 on the front cavity wall of the second mounting cavity 69 on the first angled mounting box 6.

A clamping strip 756 is arranged on one side of the second horn-shaped mounting box 7 far away from the second connecting wall 72, and the clamping strip 756 is matched with the fourth clamping hole 622 of the first connecting wall 62 of the first horn-shaped mounting box 6; the card strip 756 is mounted within the fourth card aperture 622. During installation, the clamping strip 756 on the second horn-shaped installation box 7 is firstly installed in the fourth clamping hole 622 on the first horn-shaped installation box 6, the fourth clamping plate 662 on the first horn-shaped installation box 6 is installed in the third clamping hole 723 of the second horn-shaped installation box 7, at the moment, the third fixing hole 721 on the second horn-shaped installation box 7 corresponds to the second fixing hole 661 on the first horn-shaped installation box 6, and then the first horn-shaped installation box 6 and the second horn-shaped installation box 7 are fixedly connected through a screw. The fourth clamping plate 662 is matched with the third clamping hole 723, and the clamping strip 756 is matched with the fourth clamping hole 622, so that the positioning can be performed quickly, the number of screws is reduced, and the mounting efficiency is improved. First horn shape mounting box 6 is connected with second horn shape mounting box 7 and forms cyclic annular mounting box, second installation cavity 69 on the first horn shape mounting box 6 with third installation cavity 74 on the second horn shape mounting box 7 stacks up the setting, forms double-deck automatically controlled box structure, can effectively utilize the space, makes compact structure, and is convenient for dispel the heat.

The second connecting wall 72 is provided with a third reinforcing rib 722, and the third reinforcing rib 722 and the second reinforcing rib 713 are connected into a whole, so that the connection strength between the third mounting cavity 74 and the second connecting wall 72 can be effectively enhanced.

A second wiring groove 75 is formed in the rear cavity wall of the third mounting cavity 74, and the bottom of the second wiring groove 75 is parallel to the bottom 71 of the second cavity. A plurality of fourth hooks 753 are arranged on one side, close to the third mounting cavity 74, of the second wiring groove 75; the second wiring channel 75 includes a channel side wall 751 remote from the third mounting cavity 74, the channel side wall 751 being perpendicular to the second cavity bottom 71; the groove side wall 751 is provided with a plurality of fifth clamping plates 752, the fifth clamping plates 752 correspond to the fourth clamping hooks 753, and the clamping hooks of the fourth clamping hooks 753 face the fifth clamping plates 752. And a fifth fixing hole 755 is arranged on the fifth clamping plate 752 at the lowermost end, the fifth fixing hole 755 corresponds to the seventh fixing hole 125 on the second mounting plate 12, and the second horn-shaped mounting box 7 is fixedly connected with the second mounting plate 12 through screws. The upper end of the groove side wall 751 of the second routing groove 75 is provided with a fourth fixing hole 754, the fourth fixing hole 754 corresponds to the sixth fixing hole 124 of the second mounting plate 12, and the second horn-shaped mounting box 7 is fixedly connected with the second mounting plate 12 through a screw.

The upper end part of the groove bottom of the second wiring groove 75 is folded towards the left side to form a connecting sheet 76, and the connecting sheet 76 is perpendicular to the groove bottom of the second wiring groove 75. A fifth hook 77 is arranged on the connecting piece 76, and the hook of the fifth hook 77 faces to the side far away from the second connecting wall 72. The fifth hook 77 corresponds to the second clip 621 on the first connecting wall 62 on the first angular mounting box 6, and as shown in fig. 24-25, the fifth hook 77 on the second angular mounting box 7 cooperates with the second clip 621 on the first angular mounting box 6 to form the second clipping slot 70. The wires of the electrical device can be inserted through the gap between the fifth hook 77 and the second card 621 and be locked by the fifth hook 77.

When the second electrical appliance component is installed, the clamping strip 756 on the second horn-shaped installation box 7 is installed in the fourth clamping hole 622 on the first horn-shaped installation box 6, the fourth clamping plate 662 on the first horn-shaped installation box 6 is installed in the third clamping hole 723 of the second horn-shaped installation box 7, at the moment, the third fixing hole 721 on the second horn-shaped installation box 7 corresponds to the second fixing hole 661 on the first horn-shaped installation box 6, and the first horn-shaped installation box 6 and the second horn-shaped installation box 7 are fixedly connected through a screw. At this time, the first horn-shaped mounting box 6 and the second horn-shaped mounting box 7 are fixedly connected to form an assembly body, and the third clamping hook 67 on the assembly body formed by the first horn-shaped mounting box 6 and the second horn-shaped mounting box 7 is installed into the second clamping hole 122 on the second mounting plate 12 and clamped with the second mounting plate 12; then, screws are installed in the corresponding first fixing hole 631 and eighth screw hole 123, screws are installed in the corresponding fourth fixing hole 754 and sixth fixing hole 124, and screws are installed in the corresponding fifth fixing hole 755 and seventh fixing hole 125, so that an assembly formed by fixedly connecting the first angular mounting box 6 and the second angular mounting box 7 is fixedly connected with the mounting frame 1, and the mounting of the first angular mounting box 6 and the second angular mounting box 7 is completed. The installation can be quickly positioned, and the installation is convenient; and the number of the screws is small, and the mounting efficiency is improved.

And a third electrical appliance assembly is arranged on the third mounting plate 13. The third electrical component is a terminal. And a wire pressing piece is arranged at the position adjacent to the third electrical appliance component so as to position and arrange a lead on the third electrical appliance component (namely a terminal).

And the fourth mounting plate 19 is provided with a fourth electrical component 5. As shown in fig. 26 to 27, the fourth electrical component 5 is a transformer. The fourth electrical component 5 includes an element main body 53, and the element main body 53 is a rectangular parallelepiped as a whole. The fourth electrical component 5 includes a first fixing plate 51 and a second fixing plate 52, the first fixing plate 51 is disposed at one side of the component main body 53, and the second fixing plate 52 is disposed at the other side of the component main body 53; that is, the first fixing plate 51 and the second fixing plate 52 are located at opposite sides of the element body 53. In this embodiment, the first fixing plate 51 is located on the front side of the element main body 53, and the second fixing plate 52 is located on the rear side of the element main body 53. The first and second fixing plates 51 and 52 are coplanar with the bottom surface of the element body 53. And the upper edge and the lower edge of the first fixing plate 51 are in the same line with the upper edge and the lower edge of the element main body 53 in sequence. The upper end and the lower end of the first fixing plate 51 are provided with second notches 511; the opening of the second gap 511 at the upper end of the first fixing plate 51 faces upwards; the opening of the second notch 511 at the lower end of the first fixing plate 51 faces downward. The upper end and the lower end of the first fixing plate 51 are mounted in two second engaging grooves 192 provided in the fourth mounting plate 19 to face each other.

The distance between the upper edge and the lower edge of the second fixing plate 52 is greater than the distance between the upper edge and the lower edge of the element main body 53, and both the upper edge and the lower edge of the element main body 53 are located between the upper edge and the lower edge of the second fixing plate 52. The second fixing plate 52 is provided with third notches 521 at the upper and lower ends thereof, and the opening directions of the third notches 521 face to a side away from the element main body 53. The third gap 521 at the upper end of the second fixing plate 52 is located between the upper edge of the second fixing plate 52 and the upper edge of the element main body 53; the third notch 521 at the lower end of the second fixing plate 52 is located between the lower edge of the second fixing plate 52 and the lower edge of the element main body 53. The third gap 521 corresponds to the ninth screw hole 191 of the fourth mounting plate 19, and the fourth electrical component 5 is fixedly connected to the fourth mounting plate 19 by screws. In this embodiment, during installation, the two end portions of the first fixing plate 51 are first installed in the two oppositely disposed second locking grooves 192 on the fourth mounting plate 19, fine-tuned to make the third notch 521 correspond to the ninth screw hole 191 on the fourth mounting plate 19, and screws are installed to fixedly connect the fourth electrical component 5 and the fourth mounting plate 19. Through inserting and then fixedly connecting the screws, the mounting and positioning can be quickly carried out, the number of the screws is reduced, and the mounting efficiency is improved. In this embodiment, the third notch 521 at the upper end of the second fixing plate 52 is located between the upper edge of the second fixing plate 52 and the upper edge of the element main body 53; the third gap 521 at the lower end of the second fixing plate 52 is located between the lower edge of the second fixing plate 52 and the lower edge of the element main body 53; the influence of the element main body 53 can be effectively avoided during installation, the installation of screws is facilitated, and the installation efficiency is improved.

A wire on a terminal arranged on a third mounting plate 13 in the electric control box assembly is limited through a first wire routing port 182, is positioned by a clamping coil arranged in a first through hole 181 and is then connected with an electric element in a second horn-shaped mounting box 7 on a second electric appliance assembly; the lead wires on the electrical components in the second horn-shaped mounting box 7 are mounted in the second wiring groove 75, pass through the second wire clamping groove 70 and the first wire clamping groove 68, and then are connected with the electrical components in the plate-type mounting box 2; the lead on the electrical element in the first angular mounting box 6 passes through the first wire clamping groove 68 and then is connected with the electrical element in the plate type mounting box 2; and a lead on the fourth electrical component passes through a clamping coil arranged in the second through hole 102 and then passes through the second wire routing port 101 to be connected with an electrical element in the plate-type mounting box 2. And the wires on the electrical elements in the plate-type mounting box 2 are mounted in the first wiring groove 27.

In this embodiment, the third mounting plate 13 is provided with a wire pressing member, the fifth connecting plate 18 is provided with a first wire passing opening 182 and a coil clamping ring in the first through hole 181, the second electrical component is provided with a second wire passing opening 75, a second wire clamping groove 70 and a first wire clamping groove 68, the third connecting plate 10 is provided with a coil clamping ring in the second wire passing opening 101 and the second through hole 102, the plate-type mounting box 2 is provided with the first wire passing groove 27, the above wire routing structure finally connects the first electrical component, the second electrical component, the third electrical component and the fourth electrical component 5 mounted on different mounting plates into a whole by arranging corresponding wire routing components on the mounting frame and the electric control box, and the wires are orderly. Although the first mounting plate, the second mounting plate, the third mounting plate and the fourth mounting plate are different in position and are relatively staggered and layered, the electrical components on the mounting plates are orderly connected to form a complete system through the arrangement of the wiring structure, so that the electrical control box components are orderly distributed and wired, and on one hand, the space is fully utilized, and the electrical control box is compact in structure; on the other hand, the wiring is reasonable, and the wiring condition is simple and tidy.

The mounting plates of the four electrical elements are arranged in the embodiment in a staggered and layered mode, and the size of the mounting plates can be set according to the size of the specific electrical elements to be mounted, so that spatial layers are effectively utilized, and mutual influence is reduced. The space occupied by the installation of the electrical components can be effectively reduced, and the heat dissipation of the electrical components is facilitated. The space of the electric control configuration area of the air conditioner external unit is fully utilized, the floor area of the shell of the air conditioner external unit is effectively reduced, and the air conditioner external unit is convenient to mount.

In the embodiment, the first horn-shaped mounting box and the second horn-shaped mounting box are connected to form a double-layer electrical appliance element mounting structure, so that the electrical appliance elements are conveniently mounted on one hand; on the other hand, the double-layer installation design can effectively utilize space and reduce the plane area of the electric control box; the structure is compact, and the heat dissipation is convenient. On the other hand, the matching and stable installation of the electric control box and the air conditioner are facilitated. During installation, install respective electrical components in first horn shape mounting box, the second horn shape mounting box earlier than, will install electrical components's first horn shape mounting box and second horn shape mounting box fixed connection again, first horn shape mounting box and the second horn shape mounting box integral erection who will connect at last on the mounting bracket.

The electric control box in the embodiment is of a double-layer structure, and a second wiring groove is formed in the position, close to the rear edge, of the right side of a third installation cavity on the double-layer electric control box; and a first wire clamping groove is formed in the upper end part of the second mounting cavity, close to the rear edge, and the electrical components on the two mounting cavities are connected in order to form a complete system. On the other hand, the double-deck automatically controlled box structure of this embodiment is formed by connecting first horn shape mounting box and second horn shape mounting box to form second card wire casing through connecting. The electric control box is simple and convenient when an electric appliance element is installed, the wiring is reasonable, and the wiring condition is simple and tidy.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims (9)

1. An electric control box is characterized by comprising a first horn-shaped mounting box (6) and a second horn-shaped mounting box (7), wherein the first horn-shaped mounting box (6) and the second horn-shaped mounting box (7) are arranged in an L shape, and a second mounting cavity (69) for mounting electrical elements is arranged on the first horn-shaped mounting box (6); a third mounting cavity (74) for mounting electrical elements is arranged on the second horn-shaped mounting box (7); the first horn-shaped mounting box (6) is connected with the second horn-shaped mounting box (7) to form an annular mounting box, the second mounting cavity (69) is parallel to the third mounting cavity (74), the electric control box is mounted on the mounting frame (1), the mounting frame (1) is mounted in an electric control configuration area of an air conditioner outdoor unit, the mounting frame (1) is vertically mounted, the mounting frame (1) comprises a second mounting plate (12) and a third mounting plate (13) which are distributed in a stepped mode, the upper edge of the third mounting plate (13) is connected with the lower edge of the second mounting plate (12) through a fifth connecting plate (18), and the third mounting plate (13) is located on the front side of the second mounting plate (12); the mounting box is mounted to a second mounting plate (12).

2. The electrical control box according to claim 1, wherein a first connecting wall (62) is arranged on the rear cavity wall of the second mounting cavity (69), and the first connecting wall (62) is located at the right side of the cavity bottom of the second mounting cavity (69) and is perpendicular to the cavity bottom of the second mounting cavity (69); and a sixth clamping hook (614) is arranged on the outer side of the second mounting cavity (69) at the bottom of the cavity.

3. The electrical control box according to claim 2, wherein a second connecting wall (72) is arranged at the cavity wall in front of the third mounting cavity (74), and the second connecting wall (72) is positioned at the left side of the cavity bottom of the third mounting cavity (74) and is perpendicular to the cavity bottom of the third mounting cavity (74); the second connecting wall (72) is connected with the front side of the second mounting cavity (69), and the rear side of the third mounting cavity (74) is connected with the first connecting wall (62) to form an annular electric control box.

4. The electrical control box according to claim 2, wherein a second wiring groove (75) is arranged on the right side of the third mounting cavity (74) near the rear edge; a first wire clamping groove (68) is formed in the upper end portion of the second mounting cavity (69) close to the rear edge.

5. The electrical control box according to claim 4, wherein the upper end of the first connecting wall (62) is provided with a second catch plate (621) at the right edge.

6. The electric control box according to claim 5, wherein the notch of the second wire slot (75) is located on the right side, the upper end of the bottom of the second wire slot is folded to the left side to form a connecting piece (76), a fifth hook (77) is arranged on the connecting piece (76), and the fifth hook (77) corresponds to the second clamping plate (621) and is matched to form the second wire clamping slot (70).

7. The electrical control box according to claim 1, wherein a snap ring is provided on the fifth connecting plate (18); and a third electrical appliance assembly is arranged on the third mounting plate (13) and is provided with a wire pressing piece.

8. The electrical control box according to claim 7, wherein a first wire running port (182) is arranged at the right edge of the fifth connecting plate (18), and the first wire running port (182) is close to the coil clamping ring on the fifth connecting plate (18).

9. An air conditioner characterized in that it comprises an electric control box according to any one of claims 1 to 8.

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