CN210120299U - Data line - Google Patents

Abstract

The utility model discloses a data line, include: the first data line and the second data line are detachably connected; the first data line comprises a first interface, a second interface and a first line body for connecting the first interface and the second interface; the second data line comprises a third interface, a fourth interface and a second line body connected with the third interface and the fourth interface; the first data line and the second data line are connected in an electric and mechanical mode, the second interface is connected with the third interface in a matching mode to achieve electric connection, and the first mechanical part is connected with the second mechanical part in a matching mode to achieve mechanical connection. The utility model provides an among the data line, not only can realize data transmission or the function of charging after first data line and the combination of second data line, first data line of solitary and second data line also can play a role respectively, and various extensions can be realized to interface and length homoenergetic, can satisfy data transmission or the demand of charging under the various different scenes through the split combination, and data transmission is more stable, reliable.

Description

Data line

Technical Field

The invention relates to the technical field of electronic accessories, in particular to a data line.

Background

With the development and progress of electronic communication technology, electronic products such as mobile phones have become indispensable tools for people's daily life, and data lines are necessary tools for data transmission and charging among electronic products. However, data lines of different electronic products are not universal, and three types of interfaces, namely a Type-C interface, a Lightning interface or a MicroUSB interface, are commonly used in the market at present; moreover, the data lines are only 1-2 meters generally, and the requirements cannot be met when the data lines need to be long; meanwhile, the existing data line also has the problem of poor stability of data transmission or charging.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main objective is to provide a data line, the data line includes: the first data line and the second data line are detachably connected; the first data line comprises a first interface, a second interface and a first line body which is connected with the first interface and the second interface; the second data line comprises a third interface, a fourth interface and a second line body which is connected with the third interface and the fourth interface; a first mechanical part is arranged at the second interface, and a second mechanical part is arranged at the third interface; the detachable connection between the first data line and the second data line comprises an electrical connection and a mechanical connection, the second interface is matched and connected with the third interface to realize the electrical connection, and the first mechanical part is matched and connected with the second mechanical part to realize the mechanical connection.

Further, the mechanical connection comprises a threaded connection, a snap connection, a sleeve connection, or a magnetic attachment.

Further, the electrical connection includes a power-on connection and/or a communication connection.

Furthermore, the first interface, the second interface and the third interface are all one; the number of the fourth interfaces is multiple.

Furthermore, the first interface is a USB male interface Type-C interface, a Lightning interface or a Micro USB interface.

Further, the second interface is a USB female interface, and the third interface is a USB male interface.

Further, the fourth interface includes at least one of a Type-C interface, a Lightning interface, or a Micro USB interface.

Furthermore, an indicator light is arranged on the first interface and/or the third interface.

Further, the first wire body and/or the second wire body comprise a winding storage mechanism.

Further, the length of the first data line is greater than the length of the second data line.

Compared with the prior art, the utility model, beneficial effect is: the utility model provides an among the data line, not only can realize data transmission or the function of charging after first data line and the combination of second data line, the independent second data line also can realize data transmission or the function of charging alone, the extension line can also be regarded as other data lines's extension line or read the extension line as various data transmission equipment such as USB flash disk etc. alone first data line, various extensions can be realized to the interface and the length homoenergetic of whole data line, the split combination through the data line can satisfy data transmission or the demand of charging under the various different scenes, and data transmission is more stable, reliable.

Drawings

Fig. 1 is a schematic structural diagram of an angle of a data line according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a data line at another angle according to an embodiment of the present invention;

fig. 3 is a schematic view of an angle structure of a data line according to another embodiment of the present invention;

fig. 4 is a schematic structural diagram of a data line at another angle according to another embodiment of the present invention.

Reference numerals:

1. a first data line 2, a second data line 11, a first interface 12, a second interface

13. The first wire 14, the first mechanical part 21, the third interface 22, and the fourth interface

23. Second wire 24, second mechanical part 221, fourth interface a 222, and fourth interface B

223. A fourth interface C231, a second wire a 232, a second wire B233, and a second wire C.

Detailed Description

It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiments of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is also changed accordingly, and the connection may be a direct connection or an indirect connection.

In addition, descriptions in the present application as to "first", "second", and the like are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

Referring to fig. 1, in a specific embodiment, the data line of the present invention includes: a first data line 1 and a second data line 2 which are detachably connected; the first data line 1 specifically includes a first interface 11, a second interface 12, and a first line body 13 connecting the first interface 11 and the second interface 12, and a first mechanical portion 14 is further disposed at the second interface 12; the second data line 2 specifically includes a third interface 21, a fourth interface 22, and a second line 23 connecting the third interface 21 and the fourth interface 22, and a second mechanical portion is further disposed at the third interface 21; the detachable connection between the first data line 1 and the second data line 2 includes an electrical connection and a mechanical connection, specifically, the electrical connection is realized by the second interface 12 being coupled with the third interface 21, and the mechanical connection is realized by the first mechanical part 14 being coupled with the second mechanical part 24.

In a normal state, the first data line 1 and the second data line 2 are in a disassembled state and can be separated and exist independently, and when the length requirement on the data lines is low, data transmission or charging between different electronic products can be realized by only using the second data line 2; when the length requirement on the data line is high, the first data line 1 and the second data line 2 are connected for use, and meanwhile, the electrical connection and the mechanical connection between the first data line 1 and the second data line 2 are guaranteed, so that more stable data transmission or charging with longer length is realized. In the specific embodiment, the length of the first data line 1 is greater than that of the second data line 2, the second data line 2 is used as a shorter and more portable basic data line, and the longer first data line 1 is used as an expandable data line with a wider application range. In other embodiments, the first wire body 13 in the first data line 1 and/or the second wire body 23 in the second data line 2 may adopt a telescopic structure, and may specifically include a winding storage mechanism or other mechanisms capable of achieving wire body stretching, so that the expandable length of the entire data line is wider.

In a specific embodiment, the electrical connection between the first data line 1 and the second data line 2 includes an electrical connection and/or a communication connection, that is, through the electrical connection between the first data line 1 and the second data line 2, the entire data line can have only one of a data transmission function and a charging function, and can also have two functions of data transmission and charging, so that data connection transmission between the first data line 1 and the second data line 2 is effectively achieved. The electrical connection between the first data line 1 and the second data line 2 can be realized by matching various interfaces, in a preferred embodiment, the electrical connection between the first data line 1 and the second data line 2 can be realized by a connection mode of a USB socket, and the first interface 11 is a USB male connector, a Type-C interface, a Lightning interface or a Micro USB interface, and is used for connecting with other various electronic devices such as a computer, a charger, and the like; further preferably, the second interface 12 is a USB female connector, and the third interface 21 is a USB male connector, in this embodiment, the single second data line 2 can separately implement a data transmission or charging function, and can also separately implement a multi-function data transmission or charging function; meanwhile, the single first data line 1 may also be used as a data line extension line of other data lines or a data reading extension line of other various data transmission devices such as a usb flash disk.

In specific embodiments, the mechanical connection between the first data line 1 and the second data line 2 includes a threaded connection, a snap connection, a sleeve connection, a magnetic connection, or other various mechanical connection methods. In a preferred embodiment, the first mechanical part 14 and the second mechanical part 24 are respectively arranged on the outer sides of the second interface 12 and the third interface 21 in a surrounding manner, so that on one hand, the second interface 12 and the third interface 21 can be prevented from being exposed outside, and a dustproof protection effect can be achieved; on the other hand, the electrical connection between the first data line 1 and the second data line 2 can be further strengthened through the mechanical connection effect, and the data transmission performance and the charging performance of the whole data line can be more stable and reliable while the longer-length data transmission is realized. Specifically, according to threaded connection, buckle connection, muffjoint, magnetism are inhaled and are connected or other various mechanical connection modes, first mechanical part 14 and second mechanical part 24 can be respectively corresponding set up to various screw thread structures, buckle structure, sleeve structure or magnetism are inhaled the structure of mutually supporting to make the connection between first data line 1 and the second data line 2 more stable firm, and then make the data transmission between first data line 1 and the second data line 2 or charge the transmission more reliable and more stable. As shown in fig. 1 and 2, the first mechanical part 14 and the second mechanical part 24 are respectively provided with a mutually matched thread structure, thereby realizing a threaded connection between the first data line 1 and the second data line 2.

Referring to fig. 3 and 4, the first mechanical part 14 and the second mechanical part 24 are respectively provided as a sleeve structure to be fitted to each other, thereby achieving a sleeve connection between the first data line 1 and the second data line 2.

In the data line provided by the present invention, the second interface 12 and the third interface 21 are both one, and the first interface 11 and the fourth interface 22 can be one or more, wherein the plurality of interfaces means two or more; for example, the fourth interface 22 may include at least one of a Type-C interface, a Lightning interface, or a Micro USB interface.

As shown in fig. 1, in another embodiment of the present invention, the fourth interface 22 may include three interfaces, namely a fourth interface a221, a fourth interface B222 and a fourth interface C223, and the second data line 2 forms a structure with three interfaces, wherein the three interfaces, namely the fourth interface a221, the fourth interface B222 and the fourth interface C223, are respectively connected to the third interface 21 through three second line bodies, namely a second line body a 231, a second line body B232 and a second line body C233; specifically, the fourth interface a221 is a Type-C interface, the fourth interface B222 is a Lightning interface, and the fourth interface C223 is a Micro USB interface. Of course, the fourth interface 22 may also comprise only one interface, or two or four or another number of interfaces.

In a preferred embodiment, an indicator light may be provided on the first interface 11 in the first data line 1 and/or the third interface 21 in the second data line 2; when the indicator light is arranged on the first interface 11 in the first data line 1, on one hand, when the first data line 1 is used as an extension line to be connected with other data lines or a U disk or other various data transmission devices, the indicator light can indicate whether transmission connection is successful, and on the other hand, when the first data line 1 and the second data line 2 are used in combination, the indicator light can indicate whether data communication/charging connection of the whole data line is successful; when the indicator light is arranged on the third interface 21 in the second data line 2, on one hand, when the second data line 2 is used alone, whether the communication connection/charging connection is successful or not can be indicated; on the other hand, when the second data line 2 is matched with the first data line 1 for use, the whole data line can be indicated whether the communication connection/charging connection is successful or not; when the indicator lamps are provided on both the first interface 11 in the first data line 1 and the third interface 21 in the second data line 2, in addition to the above-described functions, the indicator lamps can be used to indicate which part of the entire data line, specifically, the first data line 1 and the second data line 2, has a communication failure.

The utility model provides an among the data line, not only can realize data transmission or the function of charging after first data line 1 and second data line 2 combine, solitary second data line 2 also can realize data transmission or the function of charging alone, solitary first data line 1 can also be regarded as the extension line of other data lines and live as reading the extension line such as various data transmission equipment such as USB flash disk, various extensions are realized to the interface and the length homoenergetic of whole data line, can satisfy data transmission or the demand of charging under the various different scenes through the split combination, and data transmission is more stable, and reliably.

The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent flow changes made by the contents of the specification and the drawings, or directly or indirectly applied to other related technical fields, are included in the same way in the protection scope of the present invention.

Claims (10)

1. A data line, comprising: the first data line and the second data line are detachably connected; the first data line comprises a first interface, a second interface and a first line body which is connected with the first interface and the second interface; the second data line comprises a third interface, a fourth interface and a second line body which is connected with the third interface and the fourth interface; a first mechanical part is arranged at the second interface, and a second mechanical part is arranged at the third interface; the detachable connection between the first data line and the second data line comprises an electrical connection and a mechanical connection, the second interface is matched and connected with the third interface to realize the electrical connection, and the first mechanical part is matched and connected with the second mechanical part to realize the mechanical connection.

2. The data line of claim 1, wherein the mechanical connection comprises a threaded connection, a snap connection, a sleeve connection, or a magnetically attractive connection.

3. The data line of claim 1, wherein the electrical connection comprises a power-on connection and/or a communication connection.

4. The data line of claim 1, wherein the first interface, the second interface, and the third interface are each one; the number of the fourth interfaces is multiple.

5. The data line of claim 1, wherein the first interface is a USB male interface, a Type-C interface, a Lightning interface, or a Micro USB interface.

6. The data line of claim 1, wherein the second interface is a female USB interface and the third interface is a male USB interface.

7. The data line of claim 1, wherein the fourth interface comprises at least one of a Type-C interface, a Lightning interface, or a Micro USB interface.

8. The data line of claim 1, wherein an indicator light is provided on the first interface and/or the third interface.

9. The data line of claim 1, wherein the first line body and/or the second line body comprises a winding storage mechanism.

10. The data line of claim 1, wherein the length of the first data line is greater than the length of the second data line.

Images