Closing assembly, junction box cover, junction box, compressor and air conditioner

Abstract

The invention provides a closing assembly for closing a pipe / wire passing opening, a junction box cover, a junction box and an air conditioner and relates to the technical field of sealing devices. The closing structure comprises a first door body and a second door body which are oppositely arranged at a pipe / wire passing opening, wherein the first door body and the second door body have a closedstate in which the pipe / wire passing opening is closed and an open state in which the pipe / wire passing opening is opened, and the first door body and the second door body each comprise a first main body part, a second main body part, a first elastic structure part, a second elastic structure part, a first telescopic mechanism and a second telescopic mechanism. The closing assembly is advantaged in that the good sealing effect is achieved through interference fit between the first door body and the second door body, a junction box cover of the closing assembly is utilized, when wires or pipespass through a junction box and an air conditioner, the pipe / wire passing opening can be better sealed, water vapor and foreign matters can be effectively prevented from entering, the junction box operates in the optimal environment state, and stability of the air conditioner is improved.

Description

technical field [0001] The present invention relates to the technical field of sealing devices, in particular to a closure assembly for closing a pipe / line opening, a junction box cover, a junction box, a compressor and an air conditioner. Background technique [0002] In the prior art, there are often pipe / wire openings in electrical appliances to realize the pipeline connection and / or electrical connection of the electrical appliances, but the opening generally has the problem of poor sealing of the wires and / or pipes, resulting in External water or water vapor and other foreign matter and dust can easily enter the electrical appliances, affecting the use of electrical appliances, and even causing electrical safety hazards. For example, the wires in the junction box of the air conditioner compressor must be introduced into the control cabinet through the wire opening on the junction box. However, due to the fact that there is a gap between the lead-out wire connection at t...

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Problems solved by technology

[0004] In view of this, the present invention provides a junction box cover and its junction box and air conditioner. Through the structural design of the junction box cover, the junction box using the junction box cover solves the problem that the junction box is easy to be damp and enter flying insects. , which improves the safety of air conditioners with this junction box

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