A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
LOUDSPEAKER STRUCTURE WITH PUSH-LATCH COUPLING DESIGN
A loudspeaker structure with a push-latch coupling design includes an enclosure unit, a speaker driver, a mesh cover, and a push latch device. The push latch device includes a female latch portion and a male latch portion. The male latch portion is fixed on the inner side, and adjacent to the periphery, of the mesh cover and has a latching head. The female latch portion is fixed on, and adjacent to a through hole in, the front-panel frame of the enclosure unit and includes a locking mechanism. Once the latching head is inserted in the female latch portion, the locking mechanism enters a locking state, in which the mesh cover is locked to the enclosure unit and covers the speaker driver. A gentle press on the mesh cover can change the locking state into a release state to enable automatic separation between the mesh cover and the enclosure unit.
LOUDSPEAKER STRUCTURE WITH PUSH-LATCH COUPLING DESIGN
A loudspeaker structure with a push-latch coupling design includes an enclosure unit, a speaker driver, a mesh cover, and a push latch device. The push latch device includes a female latch portion and a male latch portion. The male latch portion is fixed on the inner side, and adjacent to the periphery, of the mesh cover and has a latching head. The female latch portion is fixed on, and adjacent to a through hole in, the front-panel frame of the enclosure unit and includes a locking mechanism. Once the latching head is inserted in the female latch portion, the locking mechanism enters a locking state, in which the mesh cover is locked to the enclosure unit and covers the speaker driver. A gentle press on the mesh cover can change the locking state into a release state to enable automatic separation between the mesh cover and the enclosure unit.
LOUDSPEAKER STRUCTURE WITH PUSH-LATCH COUPLING DESIGN
WANG CHAO-LANG (author)
2019-12-05
Patent
Electronic Resource
English
IPC:
E05C
Riegel oder Feststellvorrichtungen für Flügel, insbesondere für Türen oder Fenster
,
BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
/
H04R
LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS
,
Lautsprecher, Mikrofone, Schallplatten-Tonabnehmer oder ähnliche akustische, elektromechanische Wandler