Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Sound equipment and application thereof in sunshade, swing and tent
The invention discloses a sound box which comprises a containing pipe and a loudspeaker arranged in the containing pipe, a sound source device transmits audio electric energy to the loudspeaker, the loudspeaker converts the audio electric energy into sound waves to be sent out, the loudspeaker and the containing pipe are arranged in the same direction, and an inner cavity of the containing pipe is divided into a front cavity body and a rear cavity body. The front end of the loudspeaker and the containing pipe define a front cavity to form a resonance cavity, sound waves emitted by the loudspeaker are superposed and amplified, the sound waves push surrounding air through the pipe wall of the containing pipe to be transmitted into eardrums of people, the rear end of the loudspeaker and the containing pipe define a rear cavity, and the sound waves rush out from the exhaust holes to form mega bass. The front cavity and the rear cavity are isolated from each other, distortion caused by sound wave superposition is effectively prevented, sound waves in the front direction and the rear direction of the loudspeaker are utilized, and the sound quality of the loudspeaker is improved. The invention also provides a sunshade, a swing and a tent comprising the sound equipment, which meet the auditory needs, maintain the original attributes and improve the user experience.
本发明公开一种音响，包括容置管和设置于容置管内的扬声器，声源设备向扬声器传递音频电能，扬声器将音频电能转换为声波发出，扬声器与容置管同向设置并将容置管的内腔分隔出前腔体和后腔体，具体地，扬声器的前端与容置管围成前腔体，形成共鸣腔，扬声器发出的声波叠加放大，声波通过容置管的管壁推动周围空气，传进人们的耳膜，扬声器的后端与容置管围成后腔体，声波由排气孔冲出，形成重低音。前腔体与后腔体相互隔绝，有效防止了声波叠加造成的失真，且扬声器前后方向的声波都得到了利用，提高了音响的音质。本发明还提供一种包含上述音响的遮阳伞、秋千以及帐篷，暨满足听觉需求，又保持它们原有属性，提升用户体验。
Sound equipment and application thereof in sunshade, swing and tent
The invention discloses a sound box which comprises a containing pipe and a loudspeaker arranged in the containing pipe, a sound source device transmits audio electric energy to the loudspeaker, the loudspeaker converts the audio electric energy into sound waves to be sent out, the loudspeaker and the containing pipe are arranged in the same direction, and an inner cavity of the containing pipe is divided into a front cavity body and a rear cavity body. The front end of the loudspeaker and the containing pipe define a front cavity to form a resonance cavity, sound waves emitted by the loudspeaker are superposed and amplified, the sound waves push surrounding air through the pipe wall of the containing pipe to be transmitted into eardrums of people, the rear end of the loudspeaker and the containing pipe define a rear cavity, and the sound waves rush out from the exhaust holes to form mega bass. The front cavity and the rear cavity are isolated from each other, distortion caused by sound wave superposition is effectively prevented, sound waves in the front direction and the rear direction of the loudspeaker are utilized, and the sound quality of the loudspeaker is improved. The invention also provides a sunshade, a swing and a tent comprising the sound equipment, which meet the auditory needs, maintain the original attributes and improve the user experience.
本发明公开一种音响，包括容置管和设置于容置管内的扬声器，声源设备向扬声器传递音频电能，扬声器将音频电能转换为声波发出，扬声器与容置管同向设置并将容置管的内腔分隔出前腔体和后腔体，具体地，扬声器的前端与容置管围成前腔体，形成共鸣腔，扬声器发出的声波叠加放大，声波通过容置管的管壁推动周围空气，传进人们的耳膜，扬声器的后端与容置管围成后腔体，声波由排气孔冲出，形成重低音。前腔体与后腔体相互隔绝，有效防止了声波叠加造成的失真，且扬声器前后方向的声波都得到了利用，提高了音响的音质。本发明还提供一种包含上述音响的遮阳伞、秋千以及帐篷，暨满足听觉需求，又保持它们原有属性，提升用户体验。
Sound equipment and application thereof in sunshade, swing and tent
一种音响及其在遮阳伞、秋千、帐篷上的应用
JIN SHIMIN (Autor:in) / ZHAO LONGLONG (Autor:in) / LU QIANCHAO (Autor:in) / TU XINGLONG (Autor:in)
18.04.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
H04R
LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS
,
Lautsprecher, Mikrofone, Schallplatten-Tonabnehmer oder ähnliche akustische, elektromechanische Wandler
/
A45B
Spazierstöcke
,
WALKING STICKS
/
A63G
Karussells
,
MERRY-GO-ROUNDS
/
E04H
Gebäude oder ähnliche Bauwerke für besondere Zwecke
,
BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES