Leakage-proof detection device for keyboard assembly by using photoresistor

Abstract

The invention relates to the technical field of computers, and discloses a leakage-proof detection device for keyboard assembly by using a photoresistor, which comprises a shell, a motor is fixedly arranged on the outer wall of the shell, the output end of the motor is fixedly sleeved with a first rotating shaft, the first rotating shaft is in transmission connection with two second rotating shafts through a gear, the outer walls of the second rotary shafts are fixedly sleeved with rotary discs, transverse rods are fixedly installed on the inner sides of outer rings of the rotary discs, pull rods are movably connected to the outer walls of the transverse rods, sliding blocks are movably connected to the bottom ends of the pull rods, cavities are formed in the sliding blocks, and partitionplates are fixedly installed at the bottom ends of the interiors of the cavities. An electromagnet is fixedly installed in the partition plate, and a spring is fixedly installed at the bottom end of the partition plate. The detection device has the advantages that the detection device is simple in structure and high in automation degree, keyboard key regions which are detected to be unqualified can be marked, and accordingly operators can conveniently repair keyboards in later periods.

Description

technical field [0001] The invention relates to the technical field of computers, in particular to a leak-proof detection device for assembling a keyboard using a photoresistor. Background technique [0002] A keyboard is an instruction and data input device used to operate equipment, and also refers to a group of function keys arranged to operate a machine or equipment through the system. The keyboard is the most commonly used and also the most important input device. Through the keyboard, English letters, numbers, punctuation marks, etc. can be input into the computer, so as to send commands to the computer and input data. The development of the new generation of information technology and high-end equipment manufacturing Computer aids such as computers and keyboards are inseparable. [0003] After the keyboard is produced and assembled, it is necessary to detect the keyboard to ensure that the internal key assembly structure will not be missing or misplaced. The existing...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a leak-proof detection device for keyboard assembly by using a photoresistor, which has the advantage of being able to accurately locate unqualified keyboard keys, and solves the problem of unqualified keyboard keys that cannot be accurately identified. The problem of accurate localization

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