USB charging line convenient to store

Abstract

The utility model discloses a USB charging line convenient for storage, which relates to the technical field of data lines and comprises a charging line body, data joints and a storage structure, a pair of data joints are respectively fixed at two ends of the charging line body, the storage structure used for limiting the space occupied by the charging line body wound into a circle comprises a magnetic line, and the magnetic line is arranged on the outer side of the charging line body. According to the utility model, the two magnetic wires are symmetrically distributed on the outer side of the charging wire body, and when the charging wire body is wound into a circle, the circle layers of the wound charging wire body are attracted together through the magnetic wires, so that the charging wire body wound into the circle is prevented from being automatically dispersed when being placed, and the charging wire is convenient to store.

Description

Technical Field

[0001] The utility model relates to the technical field of data cables, in particular to a USB charging cable which is easy to store. Background Art

[0002] At present, the charging or data transmission of electronic devices such as smart phones and mobile hard drives is mainly carried out through data cables, and the plugs and wires at both ends of the data cables are an integrated straight structure.

[0003] When the data cable of a USB charging cable is wound into a coil and stored in a backpack, the coil itself is not restricted and is easy to spread out, which will make the charging cable occupy more space and appear messy, causing trouble for users. For this reason, we propose a USB charging cable that is easy to store. Utility Model Content

[0004] The purpose of the utility model is to provide a USB charging cable that is easy to store, so as to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a USB charging cable that is easy to store, comprising a charging cable body, a data connector and a storage structure, a pair of data connectors are respectively fixed at both ends of the charging cable body, and the storage structure for limiting the space occupied by the charging cable body wound into a circle comprises a magnetic wire, and the magnetic wire is arranged on the outside of the charging cable body. The utility model arranges two symmetrically distributed magnetic wires on the outside of the charging cable body. When the charging cable body is wound into a circle, the various coil layers of the wound charging cable body are adsorbed together by the magnetic wire, thereby preventing the wound charging cable body from spreading out when placed, and facilitating storage.

[0006] Preferably, a sleeve is provided on the outside of the charging cable body, the charging cable body passes through the inside of the sleeve, two magnetic wires are provided, and the two magnetic wires are symmetrically fixed on the outside of the sleeve to protect the charging cable body and prevent external sharp objects from contacting the charging cable body.

[0007] Preferably, the two magnetic wires are coiled around each other on the outside of the sleeve, so that each coil layer of the charging cable body wound into a coil can be adsorbed and connected through the magnetic wires.

[0008] Preferably, the inner diameter of the sleeve is larger than the outer diameter of the charging cable body, and the length of the sleeve is smaller than the length of the charging cable body. The charging cable body can extend in a more winding manner in the sleeve to avoid excessive stretching of the charging cable body.

[0009] Preferably, the sleeve is slidably connected to the charging cable body, compression springs are fixed at both ends of the sleeve, and fixing rings are fixed at both ends of the charging cable body. The fixing rings are located inside the sleeve, and the movable ends of the two compression springs are respectively fixed to the two fixing rings, thereby providing a buffer for straightening the charging cable body and avoiding excessive stretching of the charging cable body.

[0010] Preferably, the sleeve body is made of soft plastic, and both ends of the sleeve are made of hard plastic. The two ends made of hard plastic can provide a platform for the force of the compression spring, and the body made of soft plastic can provide waterproof insulation and elasticity functions.

[0011] Preferably, the outer side of the magnetic wire is a curved surface, so that fingers will not feel a sharp sense of pressure when touching the magnetic wire.

[0012] Compared with the traditional technology, the beneficial effects of the utility model are:

[0013] 1. A sleeve that can protect the charging cable is arranged on the outside of the charging cable body, and then a pair of magnetic wires are fixed on the sleeve. The coils of the charging cable body wound into a loop can be adsorbed together by the magnetic wires, thereby effectively preventing the charging cable body wound into a loop from spreading out by itself and controlling the space occupied by the charging cable.

[0014] 2. By setting the magnetic wire into the shape of a coiled sleeve, when the charging cable body rotates when the charging cable body is coiled, the magnetic wire can still provide an adsorption and limiting effect for the charging cable body of each coil. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is a partial cross-sectional schematic diagram of the overall structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the compression spring inside the sleeve of the utility model;

[0018] Figure 4 for Figure 1 Enlarged view of point A in the middle.

[0019] In the figure: 1-charging cable body; 2-data connector; 3-storage structure; 4-magnetic wire; 5-sleeve; 6-compression spring; 7-fixing ring. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] Example:

[0022] See also Figure 1-Figure 4 The USB charging cable shown in the figure is easy to store, including a charging cable body 1, a data connector 2 and a storage structure 3. A pair of data connectors 2 are respectively fixed at both ends of the charging cable body 1. The storage structure 3 is used to limit the space occupied by the charging cable body 1 wound into a loop, and includes a magnetic wire 4. The magnetic wire 4 is arranged on the outside of the charging cable body 1.

[0023] Some implementation methods of the present application are described in detail below with reference to the accompanying drawings:

[0024] See also Figure 1-Figure 4 By arranging two symmetrically distributed magnetic wires 4 on the outside of the charging cable body 1, when the charging cable body 1 is wound into a circle, the coils of the wound charging cable body 1 are adsorbed together by the magnetic wires 4, so as to prevent the wound charging cable body 1 from spreading out when placed, and facilitate storage.

[0025] Among them, a sleeve 5 is provided on the outside of the charging cable body 1, and the charging cable body 1 passes through the inside of the sleeve 5. Two magnetic wires 4 are provided, and the two magnetic wires 4 are symmetrically fixed on the outside of the sleeve 5 to protect the charging cable body 1 and prevent external sharp objects from contacting the charging cable body 1. At the same time, the two magnetic wires 4 are coiled around each other on the outside of the sleeve 5, so that the various circles of the charging cable body 1 wound into a circle can be adsorbed and connected through the magnetic wire 4. The outside of the magnetic wire 4 is an arc surface, and the fingers will not feel a sharp sense of pressure when touching the magnetic wire 4.

[0026] By setting a sleeve 5 for protecting the charging cable on the outside of the charging cable body 1, and then fixing a pair of magnetic wires 4 on the sleeve 5, the coils of the charging cable body 1 wound into a loop can be adsorbed together by the magnetic wires 4, thereby effectively preventing the charging cable body 1 wound into a loop from dispersing on its own, controlling the space occupied by the charging cable, and completing the rapid storage of the charging cable body 1.

[0027] It is worth noting that by setting the magnetic wire 4 into the shape of a coiled sleeve 5, when the charging cable body 1 rotates while the charging cable body 1 is coiled, the magnetic wire 4 can still provide an adsorption and limiting effect for the charging cable body 1 of each coil.

[0028] In addition, if Figure 2 As shown, the inner diameter of the sleeve 5 is larger than the outer diameter of the charging cable body 1, and the length of the sleeve 5 is smaller than the length of the charging cable body 1. The charging cable body 1 can extend in a relatively winding manner in the sleeve 5, and the sleeve 5 is slidably connected to the charging cable body 1, as shown in FIG. Figure 3As shown, compression springs 6 are fixed at both ends of the sleeve 5, and fixing rings 7 are fixed at both ends of the charging cable body 1. The fixing ring 7 is located in the sleeve 5, and the movable ends of the two compression springs 6 are respectively fixed to the two fixing rings 7. The main body of the sleeve 5 is made of soft plastic, and the two ends of the sleeve 5 are made of hard plastic. The two ends made of hard plastic can provide a platform for the force of the compression spring 6, and the main body made of soft plastic can provide waterproof insulation and elastic functions. Since the charging cable body 1 in the sleeve 5 is not in a straightened state, when the two ends of the charging cable body 1 are pulled, the two fixing rings 7 can be driven to slide in the sleeve 5, so that the fixing ring 7 squeezes the compression spring 6, and the compression spring 6 provides a buffer for the straightening of the charging cable body 1 to prevent the charging cable body 1 from being over-stretched during use.

[0029] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprises" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or may also include elements inherent to such process, method, article or device.

[0030] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. The USB charging cable is easy to store, characterized by: include: A charging cable body (1), a data connector (2) and a storage structure (3), wherein a pair of the data connectors (2) are respectively fixed at two ends of the charging cable body (1), and the storage structure (3) is used to limit the space occupied by the charging cable body (1) wound into a loop and comprises a magnetic wire (4), wherein the magnetic wire (4) is arranged outside the charging cable body (1).

2. The USB charging cable that is easy to store according to claim 1, characterized in that: A sleeve (5) is provided on the outside of the charging cable body (1), and the charging cable body (1) passes through the inside of the sleeve (5). Two magnetic wires (4) are provided, and the two magnetic wires (4) are symmetrically fixed on the outside of the sleeve (5).

3. The USB charging cable that is easy to store according to claim 2, characterized in that: The two magnetic wires (4) are coiled around each other outside the sleeve (5).

4. The USB charging cable that is easy to store according to claim 2, characterized in that: The inner diameter of the sleeve (5) is greater than the outer diameter of the charging cable body (1), and the length of the sleeve (5) is less than the length of the charging cable body (1).

5. The USB charging cable that is easy to store according to claim 4, characterized in that: The sleeve (5) is slidably connected to the charging cable body (1), compression springs (6) are fixed at both ends of the sleeve (5), and fixing rings (7) are fixed at both ends of the charging cable body (1), the fixing rings (7) are located inside the sleeve (5), and the movable ends of the two compression springs (6) are respectively fixed to the two fixing rings (7).

6. The USB charging cable that is easy to store according to claim 2, characterized in that: The main body of the sleeve (5) is made of soft plastic, and the two ends of the sleeve (5) are made of hard plastic.

7. The USB charging cable that is easy to store according to claim 1, characterized in that: The outer side of the magnetic wire (4) is a curved surface.

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