Device for installing pad edge for loudspeaker

Device for installing pad edge for loudspeaker

The utility model discloses a device for installing a pad edge for a loudspeaker. The device comprises a base plate (9), a supporting pillar (8), a positioning plate (2), a negative pressure adsorption seat (3), a positioning core device (5) and an elastic element (1). The pad edge is put in a secon...

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Hauptverfasser: TENG ZHIHUA, ZHOU YONG, LIN SHUNDA, YANG QINGYU, HUANG WENHAI, HUANG HAIYANG, ZHANG HAIYING
Format: Patent
Sprache:chi ; eng
Schlagworte:
DEAF-AID SETS
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKEACOUSTIC ELECTROMECHANICAL TRANSDUCERS
PUBLIC ADDRESS SYSTEMS
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creator TENG ZHIHUA
ZHOU YONG
LIN SHUNDA
YANG QINGYU
HUANG WENHAI
HUANG HAIYANG
ZHANG HAIYING
description The utility model discloses a device for installing a pad edge for a loudspeaker. The device comprises a base plate (9), a supporting pillar (8), a positioning plate (2), a negative pressure adsorption seat (3), a positioning core device (5) and an elastic element (1). The pad edge is put in a second step aperture; air is pumped out from ventholes; and negative pressure is formed in an empty groove so as to absorb the loudspeaker pad edge. When the bottom of a loudspeaker basin frame is cooperated with a positioning center hole in the top of the positioning core device (5) and the loudspeaker basin frame is fixed, the pad edge in the second step aperture is located under the pad edge installation place of the loudspeaker basin frame. With the device for installing the pad edge for the loudspeaker, the production efficiency can be improved; product quality is improved; work environment is cleaned; and competitiveness is enhanced.
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subjects DEAF-AID SETS
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKEACOUSTIC ELECTROMECHANICAL TRANSDUCERS
PUBLIC ADDRESS SYSTEMS
title Device for installing pad edge for loudspeaker
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