Telescopic charging wire

A technology of charging wires and connecting wires, which is applied in the direction of devices with bendable lead wires, etc., to achieve the effect of convenient disassembly and cost saving

Active Publication Date: 2020-12-11
华联电电子(深圳)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The invention provides a telescopic charging cable. The upper cover of the telescopic charging cable includes a fixed cover and a movable cover that is rotatably connected to both sides of the fixed cover. The movable cover can be connected or disconnected from the lower cover by rotating to solve the problem of The retractable charging cable in the prior art has a relatively large defect in terms of portability and use

Method used

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Embodiment Construction

[0042] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without making creative efforts belong to the protection scope of the present invention.

[0043] Directional terms mentioned in the present invention, such as "up", "down", "front", "back", "left", "right", "inside", "outside", "side", "top" Words such as "bottom" and "bottom" only refer to the orientation of the drawings, and the directional terms used are used to illustrate and understand the present invention, but not to limit the present invention.

[0044] Words such as "first" and "second" in the terminology of the present invention are only used for des...

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Abstract

The invention provides a telescopic charging wire. The telescopic charging wire comprises a lower cover body, a rotating cylinder, a coil spring, a charging wire body and an upper cover body; the twoends of the lower cover body are provided with a first positioning groove and a first limiting plate respectively, the rotating cylinder is rotationally connected to the connecting column of the lowercover body, the two ends of the coil spring are connected with the rotating cylinder and the connecting column respectively, and the charging wire body is wound around the rotating cylinder. According to the telescopic charging wire, the second positioning groove is formed in one end of one movable cover plate, the second limiting plate is arranged at one end of the other movable cover plate, andthe movable cover plate is connected with the lower cover body in a buckled mode, so one end of the charging wire body is sealed in the second positioning groove through the first limiting plate, andthe other end of the charging wire body is sealed in the first positioning groove through the second limiting plate; the movable cover plate rotates to be connected with or disconnected from the lower cover body, so that the charging wire body is convenient to disassemble and assemble, hobbies of different users or charging requirements of different devices are met by replacing the charging wirebody, or the damaged charging wire body is replaced, and the cost is saved.

Description

technical field [0001] The invention relates to the field of charging wires, in particular to a retractable charging wire. Background technique [0002] Retractable charging cable is a common product in daily life, such as a mobile phone retractable charging cable, which is generally a USB connector connected to a mobile phone charging terminal connector through a retractable charging cable. In order to make the retractable charging cable more portable and more convenient to use, more and more styles of retractable charging cables have appeared in the prior art. However, the retractable charging cable in the prior art only realizes the telescopic function of the charging cable body, and there are still relatively large defects in other aspects of portability. [0003] Therefore, it is necessary to provide a retractable charging cable to solve the above technical problems. Contents of the invention [0004] The invention provides a telescopic charging cable. The upper cov...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R13/72
CPCH01R13/72
Inventor 吴东升
Owner 华联电电子(深圳)有限公司
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