Air conditioner electric control box and embedded air conditioner
A technology of electric control box and air conditioner, which is applied in the direction of control input related to air characteristics, space heating and ventilation control input, heating mode, etc., which can solve problems such as inconvenient assembly, easy damage, and potential safety hazards
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Embodiment 1
[0059] The present invention provides an embedded air conditioner, comprising a water tray 200, combined with figure 1 As shown, the four sides of the water receiving tray 200 are provided with air outlets, and the middle part is provided with an air inlet 300 . An electric control box 100 is installed near the left air outlet for controlling the operation of electrical components in the air conditioner. In other embodiments, the electric control box 100 can be installed on any side of the water receiving tray 200 .
[0060] combine Figure 2-Figure 7As shown, the electric control box 100 includes a box body 1 and a box cover 2 , and the box cover 2 can be fastened on the top of the box body 1 . The box cover 2 and the box body 1 are both sheet metal parts. The sheet metal parts have a fireproof function. The surface-treated sheet metal parts are not easy to rust, and the sheet metal itself has the advantages of light weight and high strength. The use of sheet metal parts i...
Embodiment 2
[0071] combine Figure 8-Figure 10 As shown, in this embodiment, on the basis of the first embodiment above, a fixed support plate 3 is installed on the bottom plate 11 of the box body 1, and the fixed support plate 3 is an integrally formed plastic part, which is used to fix electrical components and has a moisture-proof effect .
[0072] There are four screw holes on the bottom plate 11 close to the third side wall 14, the four screw holes are arranged regularly, and each screw hole is marked with a protective grounding symbol, which is used to protect the connection between the grounding wire and the box body 1. In other embodiments, the number and position of screw holes can be set according to actual needs. In the case of multiple screw holes, the installer can also choose to use one or several of them for grounding, and other unused grounding The screw holes need to be screwed well.
[0073] A screw hole for fixing the support plate 3 is opened on the bottom plate 11 s...
Embodiment 3
[0080] In this embodiment, on the basis of the second embodiment above, the terminal installation part 32 is inclined relative to the circuit board installation part 31, and the inclination angle is between 90° and 180°. This inclination structure can reduce the space occupied by the fixed support plate 3. The planar space makes the space layout in the electric control box 100 more reasonable, the space utilization rate is improved, and the volume of the electric control box 100 is reduced. In this embodiment, the circuit board installation part 31 is assembled parallel to the fixed support plate 3 , in other embodiments, the terminal installation part 32 may also be assembled parallel to the fixed support plate 3 , and the circuit board installation part 31 is arranged obliquely.
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