Indoor unit for embedded air conditioner and embedded air conditioner with indoor unit
A technology for embedded air conditioners and indoor units, applied in the field of air conditioners, can solve problems such as hitting installation or maintenance personnel, potential safety hazards, and easily damaged fan blades, and achieves the effects of reducing accident rates, prolonging service life, and improving safety.
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Embodiment 1
[0049] Such as figure 2 As shown, in this embodiment, the embedded air conditioner indoor unit of the present invention includes an indoor unit main body 110 installed in the indoor ceiling and a panel body 120 installed at the opening of the ceiling. The panel body 120 and the indoor unit main body 110 There is a detachable connection between them. There is a return air outlet 140 in the middle of the panel body 120. The air inlet grille 130 is detachably set at the air return outlet 140. The filter is detachably set on the air inlet grille 130. Around the panel body 120 An air outlet 150 is provided, and the air outlet 150 is arranged in a strip shape as a whole. A fan is arranged in the main body 110 of the indoor unit, and a fan protection device is arranged between the fan and the panel body 120. Several air circulation holes 174 are arranged on the fan protection device.
[0050] It also includes a guide ring 160, the guide ring 160 is arranged between the indoor unit m...
Embodiment 2
[0061] Such as Figure 5 As shown, in this embodiment, the embedded air conditioner indoor unit of the present invention includes an indoor unit main body 210 installed in the indoor ceiling and a panel body 220 installed at the opening of the ceiling. It is detachably connected, and a return air outlet 240 is opened in the middle of the panel body 220, and the air inlet grille 230 is detachably arranged at the air return outlet 240, and a filter is detachably set on the air inlet grille 230, and there are Air outlet 250, the air outlet 250 is arranged in a strip shape as a whole, a fan is arranged in the main body 210 of the indoor unit, and a fan protection device is arranged between the fan and the panel body 220, and several air circulation holes 272 are arranged on the fan protection device.
[0062] Such as Figure 6 and 7 As shown, the fan protection device includes a protective cover 270, which is detachably installed in the main body 210 of the indoor unit, and wrap...
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