Automatic winding data line with buffering function based on rotation of turntable

Abstract

The invention relates to the technical field of communication equipment, and discloses an automatic winding data line with a buffering function based on turntable rotation. The automatic winding data line comprises a shell, the interior of the shell is movably connected with a rotating column, and a USB interface, a chip head, an electric wire and the shell are used in cooperation. The shell is charged by inserting the USB into the charging port and inserting the chip head into the electronic equipment, the electric wire can be pulled to a proper length according to different requirements, the electric wire can be automatically wound after charging is completed, storage and carrying are convenient, a second spring, the electric wire and a buffer clamp are used in cooperation, when the electric wire is wound, the second spring is gradually compressed and has outward elastic potential energy, so that the second spring is always in contact with the electric wire in the winding process, the buffering effect is achieved in the winding process, winding is slow, the situation that the electric wire is damaged and contracts fast, accidental injury is likely to happen, and arms or fingers are hurted is avoided, and the safety of the device is improved.

Description

technical field [0001] The invention relates to the technical field of communication equipment, in particular to an automatic winding data line based on the rotation of a turntable and having a buffering effect. Background technique [0002] With the development of the times and the advancement of science and technology, smart devices are increasing day by day, and various electronic products have become an important part of people's daily life. The speed of transmission makes people's daily life more convenient and convenient, and they can exchange all kinds of information they want to know with the outside world through electronic devices. [0003] The corresponding communication equipment is generally equipped with a battery board. During use, it is necessary to ensure that the communication equipment has sufficient power. It plays an important role. The traditional data cable is usually wrapped with a single rubber sleeve on the outside of the wire, which only serves as...

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Problems solved by technology

[0003] The corresponding communication equipment is generally equipped with a battery board. During use, it is necessary to ensure that the communication equipment has sufficient power. It plays an important role. The traditional data cable is usually wrapped with a single rubber sleeve on the outside of the wire, which only serves as a connection. On the one hand, people habitually place the data wires in groups, which not only affects the appearance but also is easy to discount and wind. Together, it will affect the next use, and at the same time, it will shorten the service life of the data. On the other hand, the traditional data line is manufactured into a single length, which cannot meet the needs of changing the length of the data line when used in different occasions, making the use of limitations Higher, at present, the data cable storage tools sold on the market are generally storage bags, but simply place the data cable in the storage bag, and cannot automatically complete the winding process, and the storage process still cannot solve the problem of automatic winding

[0004] In order to solve the above problems, the inventor proposed an automatic rewinding data cable based on the rotation of the turntable and has a buffering effect. It has the advantages of selecting data cables of different lengths according to the needs during use, and can automatically complete the rewinding after charging. It solves the problem that the traditional data cable is easily entangled during use and affects the user experience. It ensures that consumers can automatically select the length of the data cable when using the device, and the operation is simple. It can be automatically rewound after charging, reducing the Small footprint, and easier storage, easy to carry, improving the practicability of the device

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