Keyboard key detection device

Abstract

The utility model discloses a keyboard key detection device which comprises a supporting frame, a detection mechanism and a feeding mechanism, the detection mechanism comprises a driving assembly and detection assemblies, the driving assembly is arranged on the rear side of the top of the supporting frame, and the multiple detection assemblies are arranged on the driving assembly according to the arrangement of keyboard keys. The driving assembly is used for driving the plurality of detection assemblies to press downwards; the feeding mechanism is arranged on the front side of the top of the supporting frame and used for pushing a keyboard to be detected to the position below the detection assembly, the keyboard is positioned and fixedly connected through the feeding mechanism and conveyed to the position below the detection assembly, and the driving assembly is started to drive the keyboard to be detected. The driving assembly drives the detection assembly to move up and down and carries out pressing and springback detection on the keys of the keyboard at the same time, pressing input data of the keys of the keyboard are transmitted out through the feeding mechanism while pressing detection is carried out, and multiple kinds of detection on the keyboard at the same time is achieved.

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