Test equipment for hearing aid production

Abstract

The invention discloses test equipment for hearing aid production, which comprises a base, the left side of the top of the base is fixedly connected with a fixed plate, and the right end of the fixed plate is provided with a chute. Through arrangement of the first motor, the second motor, the sliding groove, the lead screw, the moving block, the supporting plate, a conveying disc, a testing disc, a bearing, a wood plate area, a ceramic tile area, a cement ground area and a ground area, the second motor drives the conveying disc to rotate, and a hearing aid is pushed to fall onto the testing disc from a through hole in the supporting plate; the test disc is divided into a wood board area, a ceramic tile area, a cement ground area and a ground area, so that the anti-falling performance of the hearing aid falling to different grounds can be simulated, the test height of the hearing aid can be adjusted by starting the first motor, and the anti-falling performance of the hearing aid falling on patients with different heights can be simulated; the hearing-aid test is comprehensive, and the quality of hearing-aid production is improved.

Description

technical field [0001] The invention relates to the technical field of hearing aid production, in particular to a testing device for hearing aid production. Background technique [0002] A hearing aid is a small loudspeaker that amplifies the originally inaudible sound, and then uses the residual hearing of the hearing-impaired to send the sound to the auditory center of the brain so that the sound can be felt. It brings great convenience to the hearing-impaired. [0003] At present, for some hearing-impaired people, the hearing aids they wear are likely to fall during exercise, or they may be affected by external forces and collide with the ground when the hearing-impaired person takes them off and puts them on some platforms. Causes damage to hearing aids, and due to the high price of hearing aids, usually there is only one patient. If the hearing aid is damaged, it will affect the normal life of the hearing-impaired for a day or even a few days, so the anti-fall of heari...

AI Technical Summary

Problems solved by technology

[0003] At present, for some hearing-impaired people, the hearing aids they wear are likely to fall during exercise, or they may be affected by external forces and collide with the ground when the hearing-impaired person takes them off and puts them on some platforms. Causes damage to hearing aids, and due to the high price of hearing aids, usually there is only one patient. If the hearing aid is damaged, it will affect the normal life of the hearing-impaired for a day or even a few days, so the anti-fall of hearing aids is particularly important. The way performance is tested

Images