Foreign language oral practice machine

The utility model provides a foreign language oral practice machine, including box body and the MP3 player of setting in box body front side inside, the box body top is connected with and hangs the rope, the inside rechargeable battery who still is provided with to the power supply of MP3 player of...

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Bibliographic Details
Main Authors ZHA WEI, SHE DANDAN
Format Patent
LanguageChinese
English
Published 12.01.2018
Subjects
ADVERTISING
APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND,DEAF OR MUTE
CRYPTOGRAPHY
DIAGRAMS
DISPLAY
EDUCATION
EDUCATIONAL OR DEMONSTRATION APPLIANCES
GLOBES
PHYSICS
PLANETARIA
SEALS
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Summary:The utility model provides a foreign language oral practice machine, including box body and the MP3 player of setting in box body front side inside, the box body top is connected with and hangs the rope, the inside rechargeable battery who still is provided with to the power supply of MP3 player of box body, pull box inserts the drawer intracavity in the box body, the handle is pulled out throughthe screw fixation in pull box's the outside, the opening interpolation at pull box top has the fixed lid that can extract, and be provided with the fixed orifices corresponding with pull box fixing device's slide stop block on the fixed lid, slide stop block's one end is inserted in the fixed orifices, pull box's one end inside is fixed with vertical stock form fixed axle, pull box's other end inside then is fixed with three vertical paper last items respectively, the anterior face thickness of pull box is in the pull box the thickness of the wall that inclines, and the stock form opening ofrectangular shape is left
Bibliography:Application Number: CN201720572575U