Washing machine door testing device

CN223376900UActive Publication Date: 2025-09-23INTERTEK TESTING SERVICES SHENZHEN LTD
View PDF 0 Cites 0 Cited by

Patent Information

Application Number
CN202422669449.9
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-10-31
Publication Date
2025-09-23
Estimated Expiration
2034-10-31

AI Technical Summary

Technical Problem

Existing washing machine door testing devices are not compatible with testing drum washing machines and pulsator washing machines, and cannot accurately control the force and angle of opening and closing the door.

Method used

A washing machine door testing device was designed, which includes a drum washing machine test station and a pulsator washing machine test station. The first and second switch contact rods are respectively connected to the start and stop buttons of the washing machine. Combined with sensors and cylinders, precise control of the door is achieved, and the test process is coordinated by the main controller.

Benefits of technology

It realizes the compatibility test of drum washing machines and pulsator washing machines, accurately controls the opening and closing force and angle of the machine door, and improves the accuracy and automation of the test.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN223376900U_ABST
    Figure CN223376900U_ABST
Patent Text Reader

Abstract

The utility model provides a washing machine door testing device. The washing machine door testing device comprises a roller washing machine testing position and a pulsator washing machine testing position. The roller washing machine test position comprises a first switch feeler lever and a first machine door switch arm used for opening and closing a machine door of the roller washing machine, and the first switch feeler lever abuts against a start-stop key of the roller washing machine; the pulsator washing machine test position comprises a second switch feeler lever and a second machine door switch arm used for opening and closing a machine door of the pulsator washing machine, and the second switch feeler lever abuts against a start-stop key of the drum washing machine. Different washing machine doors are tested through the two different test positions, and the technical effect that two washing machines can be tested in a compatible mode is achieved.
Need to check novelty before this filing date? Find Prior Art