Protective air conditioner evaporator for automobiles

By designing a connection and replacement mechanism, the problem of inconvenient replacement of brush bristles after wear in existing technologies has been solved, enabling quick installation and disassembly of the evaporator and convenient replacement of the brush plate, thus improving the convenience of maintenance.

CN224551813UActive Publication Date: 2026-07-24ANHUI FALEITE HEAT EXCHANGE TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
ANHUI FALEITE HEAT EXCHANGE TECH CO LTD
Filing Date
2025-05-28
Publication Date
2026-07-24

AI Technical Summary

Technical Problem

Existing automotive protective air conditioning evaporators are inconvenient to replace after the brush bristles wear down, and require frequent installation and removal of bolts using tools, which is a cumbersome and time-consuming process.

Method used

A protective air conditioning evaporator for automobiles was designed, which includes a connecting mechanism and a replacement mechanism. The evaporator body and the rotating mechanism are quickly connected and separated through the cooperation of the slide groove and the slider, and the brush plate can be easily replaced through the cooperation of the hand-tightening screw and the cap.

Benefits of technology

It achieves a secure connection between the evaporator body and the rotating mechanism, facilitating quick disassembly and replacement of the brush plate. The operation is simple and quick, eliminating the need for tools and improving maintenance efficiency.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224551813U_ABST
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Abstract

The application relates to the technical field of automobile air conditioners, in particular to a protective automobile air conditioner evaporator, which comprises an evaporator body and a rotating mechanism and further comprises a connecting mechanism, a replacement mechanism and the like. The connecting mechanism is arranged on the evaporator body and the rotating mechanism and is used for conveniently connecting the evaporator body and the rotating mechanism. The replacement mechanism is arranged on the rotating mechanism and is used for convenient replacement. Through cooperation of a sliding groove and a sliding block, the evaporator body and the rotating mechanism are conveniently connected, springs, pressing plates, limiting blocks, limiting grooves and the like are cooperated, the sliding block is fixed in position, the connection firmness of the evaporator body and the rotating mechanism is guaranteed, the cooperation of hand-tightened screw rods, caps and stabilizing blocks is facilitated, the brush plate is conveniently disassembled and replaced, the device is simple and quick to operate, the use of tools for installation and disassembly is avoided, the brush plate can be quickly replaced and maintained without tools, and the device has high practicability.
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