Air door and air conditioner

Abstract

The invention provides an air door and an air conditioner, and relates to the field of household appliances. The air door comprises a first connecting plate and a second connecting plate, wherein thefirst connecting plate comprises a first connecting plate body and two hanger lugs, and the two hanger lugs are arranged on the first connecting plate body; first buckling parts and second buckling parts are arranged on the first connecting plate body, and the first buckling parts are arranged corresponding to the hanger lugs; the second connecting plate is matched with the first connecting platebody through the first buckling parts and the second buckling parts, and the sectional areas of the first buckling parts are larger than those of the second buckling parts. According to the air door,the sectional areas of the first buckling parts are larger than those of the second buckling parts, and therefore the force applied to the unit area of the first buckling parts is reduced when the airconditioner falls, stress is uniform, and the first connecting plate and the second connecting plate do not fall off.

Description

technical field [0001] The invention relates to the field of home appliances, in particular to a damper and an air conditioner. Background technique [0002] With the rapid development of the home appliance industry, the traditional single-layer air guide door is easy to deform and has no novelty in appearance. In order to meet the market demand, a double-layer air guide door with one layer of aluminum plate and one layer of plastic plate came into being. The aluminum plate and the plastic plate are assembled and fixed by multiple buckles on the plastic plate. Generally, the buckles are designed to be the same size, but the two hanging ears of the aluminum air guide door are fitted and connected with the two axle sleeves of the base. When the whole machine falls, the stress points are mainly concentrated on the At the position of the two mounting ears, the width of the buckle of the plastic plate corresponding to the two hanging ears is not enough to disperse the force recei...

AI Technical Summary

Problems solved by technology

[0002] With the rapid development of the home appliance industry, the traditional single-layer air guide door is easy to deform and has no novelty in appearance. In order to meet the market demand, a double-layer air guide door with one layer of aluminum plate and one layer of plastic plate came into being.

The aluminum plate and the plastic plate are assembled and fixed by multiple buckles on the plastic plate. Generally, the buckles are designed to be the same size, but the two hanging ears of the aluminum air guide door are fitted and connected with the two axle sleeves of the base. When the whole machine falls, the stress points are mainly concentrated on the At the positions of the two mounting ears, the width of the buckle of the plastic plate corresponding to the two hanging ears is not enough to disperse the force received, resulting in a relatively large force per unit area of ​​the buckle, which often causes the buckle to come off easily

The edges on both sides of the air outlet of the middle frame are very close to the aluminum plate. When the whole machine falls, the corresponding position of the aluminum plate will be pushed out of the indentation, resulting in damage to the appearance and incomplete structure of the air conditioner.

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