Shenzhen Bosaidong Technology Co., Ltd.

Tianshi Cui

Le Xiao

Huangshen Qu

Zhiyuan Yu

A fishing reel is provided. The fishing reel includes one or more sensors that can obtain a rotation frequency of a spool of the fishing reel during a casting. The casting corresponds to a casting mode of a plurality of casting modes. The fishing reel also includes a computing device. The computing device can determine a braking force corresponding to the rotation frequency and the casting mode, based on data of a plurality of braking forces. The data of the plurality of braking forces are pre-determined and stored in a memory of the fishing reel. The computing device can apply the braking force to the spool.

Fishing reel with intelligent braking

A fishing reel is provided. The fishing reel includes one or more sensors that can obtain data of the fishing reel in a first movement. The fishing reel also includes a computing device. The computing device can estimate a casting posture of a user of the fishing reel from a plurality of casting postures, based on the data of the fishing reel and a model classifying the plurality of casting postures. The casting posture corresponds to the first movement. The computing device can control an operation of the fishing reel based on the casting posture of the user, and transmit data of the casting posture to a separate device.

Intelligent fishing reel

Scissors

Ice box

Disclosed is a joint device of a folding bed, which includes: a first connecting arm for connecting a supporting leg of the folding bed, with a through-hole provided thereon, a second connecting arm for connecting a frame of the folding bed, the second connecting arm being connected on an upper end part of the first connecting arm through a rotating shaft, and a connection locking mechanism including two pressing pieces arranged respectively on each side of the second connecting arm, each of the pressing pieces being connected with a hook, and the two pressing pieces being slidable toward or away from each other through springs, so that the hook passes through the second connecting arm and is hooked to or detached from the through-hole, thereby allowing the second connecting arm and the first connecting arm to be locked or unlocked relatively to each other.

Joint device of folding bed

Combined card holder and money clip

Multifunction mosquito repellent light

Fishing reel

Growing community of inventors

Guangdong, China

Tianshi Cui