A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses an air inlet shutter structure of a static speaker. The air inlet shutter structure comprises a frame and a box wall. Mounting edges are fixedly connected to the right sides of the front side and the rear side of the frame correspondingly, and the mounting edges are fixedly connected with the left side of the box wall through screws. A blade is slidably connected into the frame, and blocking pieces are fixedly connected to the four corners of the left side and the right side of the blade correspondingly. Sliding blocks are fixedly connected to the sides, close to the inner surface of the frame, of the blocking pieces, and sliding grooves are formed in the front side and the rear side of the frame. The invention relates to the technical field of shutters. According to the air inlet shutter structure of the static speaker, a blade capable of sliding left and right is arranged and matched with the inclined bottom surface of the frame, so that the air inlet amount can be adjusted when the blade slides left and right, and the maximum air inlet amount is greatly increased; meanwhile, only one blade is arranged to be matched with weight reduction grooves formed in the frame, the overall material is reduced, and the installation difficulty and time of the blade are also reduced; and a right side opening of the frame is small, so that the surface area of the static speaker occupied by the shutter can be reduced.
本发明公开了一种静音箱进风百叶窗结构，包括边框和箱壁，所述边框前后两侧的右侧均固定连接有安装边，且安装边与箱壁的左侧之间通过螺丝固定连接，所述边框的内部滑动连接有叶片，所述叶片左右两侧的四角均固定连接有挡片，且挡片靠近边框内表面的一侧固定连接有滑块，所述边框的前后两侧均开设有与滑槽，本发明涉及百叶窗技术领域。该静音箱进风百叶窗结构，通过设置可左右滑动的叶片，并配合边框倾斜的底面，使叶片左右滑动时可调节进风量，且最大进风量大大增加，同时只设置一块叶片配合边框上设置的减重槽，使整体材料减少，也降低了叶片的安装难度和时间，且边框右侧开口较小，可降低百叶窗占用静音箱表面的面积。
The invention discloses an air inlet shutter structure of a static speaker. The air inlet shutter structure comprises a frame and a box wall. Mounting edges are fixedly connected to the right sides of the front side and the rear side of the frame correspondingly, and the mounting edges are fixedly connected with the left side of the box wall through screws. A blade is slidably connected into the frame, and blocking pieces are fixedly connected to the four corners of the left side and the right side of the blade correspondingly. Sliding blocks are fixedly connected to the sides, close to the inner surface of the frame, of the blocking pieces, and sliding grooves are formed in the front side and the rear side of the frame. The invention relates to the technical field of shutters. According to the air inlet shutter structure of the static speaker, a blade capable of sliding left and right is arranged and matched with the inclined bottom surface of the frame, so that the air inlet amount can be adjusted when the blade slides left and right, and the maximum air inlet amount is greatly increased; meanwhile, only one blade is arranged to be matched with weight reduction grooves formed in the frame, the overall material is reduced, and the installation difficulty and time of the blade are also reduced; and a right side opening of the frame is small, so that the surface area of the static speaker occupied by the shutter can be reduced.
本发明公开了一种静音箱进风百叶窗结构，包括边框和箱壁，所述边框前后两侧的右侧均固定连接有安装边，且安装边与箱壁的左侧之间通过螺丝固定连接，所述边框的内部滑动连接有叶片，所述叶片左右两侧的四角均固定连接有挡片，且挡片靠近边框内表面的一侧固定连接有滑块，所述边框的前后两侧均开设有与滑槽，本发明涉及百叶窗技术领域。该静音箱进风百叶窗结构，通过设置可左右滑动的叶片，并配合边框倾斜的底面，使叶片左右滑动时可调节进风量，且最大进风量大大增加，同时只设置一块叶片配合边框上设置的减重槽，使整体材料减少，也降低了叶片的安装难度和时间，且边框右侧开口较小，可降低百叶窗占用静音箱表面的面积。
Air inlet shutter structure of static speaker
一种静音箱进风百叶窗结构
LIU HAO (author)
2021-04-13
Patent
Electronic Resource
Chinese
IPC:
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES