Gree Electric Appliances, Inc. of Zhuhai

Shenzhen Meideal Musical Instruments Co., Ltd.

Zhihui Liang

Jiebin Yu

Shuangjin Li

Qilong Wang

Zhilin Wang

Chao Li

Zhi Meng

Xianlin Wang

Tangtang Gu

Wuzhan Ye

Heqing Zheng

Dong Pei

Wenwei Ji

Mang Chi

Xiong Gao

The broken string energy absorbing device includes a fixing mechanism and a cushioning and energy absorbing mechanism. The fixing mechanism is configured to fix the broken string energy absorbing device to a neck of the stringed instrument. The cushioning and energy absorbing mechanism is configured to absorb and weaken the energy when a string of the stringed instrument is broken. The present invention can sufficiently protect the user from not being exploded by the broken string when tuning the strings, which effectively ensures the safety of the user when tuning. The user no longer has the psychological burden of worrying about whether the string will be broken, so that the user can safely tune the strings, which provides good user experience and is favorable for the user to further learn the instrument.

Stringed instrument and broke string energy absorbing device thereof

Disclosed is an air deflector moving mechanism. The air deflector moving mechanism includes an air deflector () and a driving mechanism. The air deflector () is in a drive connection with the driving mechanism and moves under a driving action by the driving mechanism. The driving mechanism includes a rotary column (). A driving groove () extending in an axial direction is provided circumferentially on an outer periphery of the rotary column (). The air deflector () is provided with a driving head () disposed in the driving groove (). Also disclosed is an air conditioner including the air deflector moving mechanism.

Air deflector moving mechanism and air conditioner

A cleaning mechanism, a cleaning device, and an air conditioner are disclosed. The cleaning mechanism is configured to remove dust of an member object to be cleaned, and includes a dust suction member and a switch member. The dust suction member is movable in a reciprocating manner with respect to a surface to be cleaned of the object, and is provided with at least two separate dust suction chambers each having a dust suction port. In an extension direction of the dust suction chambers, a projected length of the dust suction port on the surface to be cleaned is smaller than the length of the surface to be cleaned. Each of the dust suction chambers is configured to communicate with a fan, and the switch member selectively communicates the fan with one of the dust suction chambers.

Cleaning mechanism, cleaning device and air conditioner

An air conditioner, including: a housing () having an air inlet () and an air outlet (); a centrifugal fan () rotatably disposed in the housing (), the centrifugal fan () including a plate portion () and blades () disposed on the plate portion (); a heat exchanger (), the heat exchanger () being disposed in the housing (); and a slidable support portion () disposed in the housing () to support the centrifugal fan ().

Air conditioner

An air deflector device includes an air deflector provided with rotating shaft inserting channels, and a rotating shaft system. One end of the rotating shaft system is provided with a first connecting part configured to connect with a driving device, and the other end of the rotating shaft system is provided with a second connecting part configured to connect with a case of an air conditioner. The rotating shaft system includes air deflector rotating shafts, and each air deflector rotating shaft includes an inserting plate engageable with the rotating shaft inserting channel. An air conditioner having the air deflector device is also disclosed.

Air deflector device and air conditioner

Growing community of inventors

Guangdong, China

Zhihui Liang