ES1008533U - Microfonografico apparatus for jugueteria player. (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Microphonographic reproductive device for toys, of the type for reproduction of acoustic micro discs, especially of relatively long-lasting, with an electric micromoter powered to batteries, a plate turn-discs, a fonocaptor arm holder of a loudspeaker and an arm holder-needle you also understand : -a case (2) of paralelepipedic disposition of relatively little height with a portion of upper accommodation (3) for the speaker and fonocaptor arm (21-22), the needle holder arm (17) and the electric micromotor (9) ), whose departure tree (10) depends perpendicularly upwards of such portion of upper accommodation (3); as well as a second portion of accommodation (4) located below the previous one in which, centrally, a displaying plate is available (45) and in which a broad frontal opening (5) for the acoustic disc is provided ( 6); - any means of clamping and centering (28-29) for maintenance in position of the acoustic disc (6) in its reproduction phase, susceptible of retracting to allow the extraction or introduction of such disc (6); and - some lever media (11) for starting the appliance (1) and removing the acoustic disc (6), with an extremal portion (35) cooperating a crank (48) provided for in the previous lower portion of accommodation ( 4), whose handle (48), is actuated by the edge or periphery of the acoustic disc (6), when this is introduced, for its reproduction, through the antedicha frontal opening (5), and a transversal portion (25) for performance of the above retractable means (28-29) for clamping and centering the acoustic disc (6), as well as for action of the previous assembly speaker-arm fonocaptor (21-22); being supplied, additionally, such transverse branch (25) of a subsequent protection for actuation of the laminate contact (33) of the first interrupt switch on the power supply circuit of the electrical micro-motor (9); being also provided for, in the brazoporta-needles (17) a cam (38) as wiper for performance of a second switch (39-40-41-42-43) intercaled in the power circuit of the electric micro-motor (9), characterized by what, in the transversal branch (25) is provided a camera-high resolution (30) operatively confined to a second resalte (37) provided in the prolongation (24) of the central branch of the fonocaptor arm ( 21-22); and whereas, in the upper portion of lodging (3) of the housing (2), a support (17 ") for the porta-swimming arm (17) is provided with a surface of support lightly tilted forward. So that the quote barrier-needle arm (17) does not obstaculate the introduction of the acoustic disc (6) and so that in addition the repetitive operation of the apparatus (1) is performed without needing to remove said acoustic disc (6) through a lightweight pressure on the extreme libre (26) of the lever (11). (Machine-translation by Google Translate, not legally binding)