A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Multifunctional chorus command set for chorus
The invention discloses a multifunctional chorus command set for chorus, which comprises a bottom plate and a baton, a plurality of fixing frames are fixedly mounted on the bottom plate, a roller is rotatably mounted in each fixing frame, two fixing grooves are formed in the bottom plate, and an extrusion spring is fixedly mounted on each fixing groove. Extrusion plates are fixedly mounted at the lower ends of the two extrusion springs, positioning mechanisms are mounted between the fixing grooves and the extrusion plates, a fixing cavity is formed in the bottom plate, a connecting rod is mounted in the fixing cavity through a limiting mechanism, and two reset springs are fixedly mounted between the connecting rod and the bottom wall of the fixing cavity. Two push rods matched with the extrusion plates are fixedly mounted on the connecting rod. The music score placing device has the advantages that the device can be flexibly moved and can be rapidly positioned when the device does not need to be moved, the placing height and the inclination angle of a music score can be flexibly adjusted, and the device can be conveniently used by commanders with different using habits and heights.
本发明公开了一种合唱用多功能合唱指挥台，包括底板、指挥棒，所述底板上固定安装有多个固定架，且每个固定架内均转动安装有滚轮，所述底板上开设有两个固定槽，且每个固定槽上均固定安装有挤压弹簧，两个所述挤压弹簧的下端均固定安装有挤压板，且固定槽与挤压板之间安装有定位机构，所述底板内开设有固定腔，且固定腔内通过限位机构安装有连杆，所述连杆与固定腔的底壁之间固定安装有两个复位弹簧，所述连杆上固定安装有两个与挤压板相配合的推杆。优点在于：既能够进行灵活的移动，又可在无需移动时进行快速定位，且可灵活的调整乐谱的放置高度与乐谱的倾斜角度，可便于不同使用习惯与身高的指挥者进行使用。
Multifunctional chorus command set for chorus
The invention discloses a multifunctional chorus command set for chorus, which comprises a bottom plate and a baton, a plurality of fixing frames are fixedly mounted on the bottom plate, a roller is rotatably mounted in each fixing frame, two fixing grooves are formed in the bottom plate, and an extrusion spring is fixedly mounted on each fixing groove. Extrusion plates are fixedly mounted at the lower ends of the two extrusion springs, positioning mechanisms are mounted between the fixing grooves and the extrusion plates, a fixing cavity is formed in the bottom plate, a connecting rod is mounted in the fixing cavity through a limiting mechanism, and two reset springs are fixedly mounted between the connecting rod and the bottom wall of the fixing cavity. Two push rods matched with the extrusion plates are fixedly mounted on the connecting rod. The music score placing device has the advantages that the device can be flexibly moved and can be rapidly positioned when the device does not need to be moved, the placing height and the inclination angle of a music score can be flexibly adjusted, and the device can be conveniently used by commanders with different using habits and heights.
本发明公开了一种合唱用多功能合唱指挥台，包括底板、指挥棒，所述底板上固定安装有多个固定架，且每个固定架内均转动安装有滚轮，所述底板上开设有两个固定槽，且每个固定槽上均固定安装有挤压弹簧，两个所述挤压弹簧的下端均固定安装有挤压板，且固定槽与挤压板之间安装有定位机构，所述底板内开设有固定腔，且固定腔内通过限位机构安装有连杆，所述连杆与固定腔的底壁之间固定安装有两个复位弹簧，所述连杆上固定安装有两个与挤压板相配合的推杆。优点在于：既能够进行灵活的移动，又可在无需移动时进行快速定位，且可灵活的调整乐谱的放置高度与乐谱的倾斜角度，可便于不同使用习惯与身高的指挥者进行使用。
Multifunctional chorus command set for chorus
一种合唱用多功能合唱指挥台
ZHU JUNQIAO (author)
2021-06-11
Patent
Electronic Resource
Chinese