Foldable USB data line

Abstract

The utility model discloses a foldable USB data line which comprises a data line body, a cylindrical limiting sleeve is fixedly installed on the data line body, a plurality of limiting grooves are formed in the circumferential direction of the limiting sleeve, the size of an outer end opening of each limiting groove is smaller than the diameter of the data line body, and the data line body is fixedly installed on the limiting sleeve. The data line body is in interference fit with the limiting groove, and the limiting sleeve is further provided with a locking structure. The foldable USB data line has the advantages of being low in cost and convenient to use and operate.

Description

Technical Field

[0001] The utility model relates to the technical field of data cables, in particular to a foldable USB data cable. Background Art

[0002] Data cables are used to connect mobile devices and computers to achieve data transmission or communication purposes; in layman's terms, they are channels that connect computers and mobile devices to transfer videos, ringtones, pictures and other files. They can also be connected to chargers to charge mobile devices.

[0003] When the data cable is not needed or needs to be used for a short distance, it needs to be stored to be more tidy. At present, the data cable is coiled and tied with a rubber tie, which is very easy to scatter and has a poor bundling effect. Chinese patent CN202320951873.5 discloses a foldable USB data cable, which has a complex structure and high manufacturing cost, which brings great inconvenience to the use and promotion. Summary of the invention

[0004] In view of the above-mentioned deficiencies in the prior art, the technical problem to be solved by this patent application is how to provide a foldable USB data cable that is low in cost, easy to use and convenient to operate.

[0005] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0006] A foldable USB data cable comprises a data cable body, a limiting sleeve is fixedly mounted on the data cable body, the limiting sleeve is cylindrical, a plurality of limiting grooves are opened in the circumference of the limiting sleeve, the outer end opening size of the limiting grooves is smaller than the diameter of the data cable body, the data cable body and the limiting grooves are interference fit, and a locking structure is also mounted on the limiting sleeve.

[0007] In this way, a limiting sleeve is fixed on the data cable body. When the data cable is folded and stored, the data cable body is inserted into the limiting groove and has an interference fit with the limiting groove to complete the folding and storage of the data cable body. The limiting sleeve is made of rubber material, which has elasticity, so the outer end opening size of the limiting groove is smaller than the inner end opening size, which is convenient for the data cable body to enter the limiting groove. The limiting groove also squeezes and fixes the data cable body, which is convenient for stable storage of the data cable. After the storage is completed, in order to better improve the storage effect and avoid scattering, the limiting sleeve is reinforced circumferentially through a locking structure to improve reliability.

[0008] Wherein, the locking structure includes a rubber belt, the two ends of the rubber belt are respectively a fixed end and a locking end, the fixed end of the rubber belt is fixedly connected to the limit sleeve, the fixed end of the rubber belt is fixed with a connecting block, the outer end of the connecting block is fixed with a locking block, and the locking end of the rubber belt is provided with a plurality of locking holes, the size of the locking holes is larger than the size of the connecting block and smaller than the size of the locking block.

[0009] Wherein, two locking structures are provided and are symmetrically arranged at the two ends of the limiting sleeve.

[0010] Wherein, there are at least three limiting grooves.

[0011] Wherein, the limiting sleeve is integrally formed with the rubber belt, the connecting block and the locking block.

[0012] In summary, the foldable USB data cable has the advantages of low cost, ease of use and convenient operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 The present invention is a schematic structural diagram of a foldable USB data cable.

[0014] Figure 2 for Figure 1 Schematic diagram after removing the data cable body.

[0015] Figure 3 for Figure 1 Schematic diagram of another orientation.

[0016] Figure 4 for Figure 3 Schematic diagram after removing the data cable body. DETAILED DESCRIPTION

[0017] The present invention is further described in detail below in conjunction with the accompanying drawings. In the description of the present invention, it should be understood that the directions or positional relationships indicated by directional words such as "upper, lower" and "top, bottom" are usually based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description. Unless otherwise stated, these directional words do not indicate or imply that the device or element referred to must have a specific direction or be constructed and operated in a specific direction, and therefore cannot be understood as limiting the scope of protection of the present invention; the directional words "inside and outside" refer to the inside and outside relative to the contours of each component itself.

[0018] like Figure 1-4As shown, a foldable USB data cable comprises a data cable body 1, on which a limiting sleeve 2 is fixedly installed, the limiting sleeve is made of rubber material, the limiting sleeve is cylindrical, a plurality of limiting grooves 3 are opened in the circumference of the limiting sleeve, the outer end opening size of the limiting groove is smaller than the diameter of the data cable body, the data cable body and the limiting groove are interference fit, and a locking structure is also installed on the limiting sleeve.

[0019] In this way, a limiting sleeve is fixed on the data cable body. When the data cable is folded and stored, the data cable body is inserted into the limiting groove and has an interference fit with the limiting groove to complete the folding and storage of the data cable body. The limiting sleeve is made of rubber material, which has elasticity, so the outer end opening size of the limiting groove is smaller than the inner end opening size, which is convenient for the data cable body to enter the limiting groove. The limiting groove also squeezes and fixes the data cable body, which is convenient for stable storage of the data cable. After the storage is completed, in order to better improve the storage effect and avoid scattering, the limiting sleeve is reinforced circumferentially through a locking structure to improve reliability.

[0020] During implementation, the locking structure includes a rubber belt 4, the two ends of the rubber belt are a fixed end and a locking end respectively, the fixed end of the rubber belt is fixedly connected to the limiting sleeve, the fixed end of the rubber belt is fixed with a connecting block, the outer end of the connecting block is fixed with a locking block 5, and the locking end of the rubber belt is provided with a plurality of locking holes 6, the size of the locking holes is larger than the size of the connecting block and smaller than the size of the locking block. After the data cable body is connected to the limiting sleeve, the rubber belt is rotated around the limiting sleeve for one circle, and the locking block passes through the locking hole to fix the current state of the rubber belt. The rubber belt has a certain elasticity, and the locking hole is stretched open by the locking block. After the locking block passes through the locking hole, the locking hole resumes its deformation to prevent the locking block from detaching.

[0021] During implementation, two locking structures are provided and symmetrically arranged at the two ends of the limiting sleeve to improve reliability.

[0022] In practice, at least three limiting grooves are provided to better fold and store the data cable body, and by increasing the number of limiting grooves, the storage volume can be reduced.

[0023] During implementation, the limiting sleeve is integrally formed with the rubber belt, the connecting block and the locking block, which is convenient for manufacturing.

[0024] The limiting sleeve is provided with a mounting hole 7, and the data line body is fixedly connected to the mounting hole. When connecting, the data line body and the limiting sleeve can be directly integrated, or the data line body and the mounting hole can be bonded.

[0025] Finally, it should be noted that those skilled in the art may make various modifications and variations to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is intended to include these modifications and variations.

Claims

1. A foldable USB data cable, comprising a data cable body, characterized in that: A limiting sleeve is fixedly installed on the data cable body, the limiting sleeve is cylindrical, a plurality of limiting grooves are opened in the circumference of the limiting sleeve, the outer end opening size of the limiting groove is smaller than the diameter of the data cable body, the data cable body and the limiting groove are interference fit, and a locking structure is also installed on the limiting sleeve.

2. A foldable USB data cable according to claim 1, characterized in that: The locking structure includes a rubber belt, the two ends of the rubber belt are respectively a fixed end and a locking end, the fixed end of the rubber belt is fixedly connected to the limit sleeve, the fixed end of the rubber belt is fixed with a connecting block, the outer end of the connecting block is fixed with a locking block, and the locking end of the rubber belt is provided with a plurality of locking holes, the size of the locking holes is larger than the size of the connecting block and smaller than the size of the locking block.

3. A foldable USB data cable according to claim 2, characterized in that: The locking structures are provided with two and are symmetrically arranged at the two ends of the limiting sleeve.

4. The foldable USB data cable according to claim 1, characterized in that: At least three limiting grooves are provided.

5. The foldable USB data cable according to claim 1, characterized in that: The limiting sleeve is integrally formed with the rubber belt, the connecting block and the locking block.

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