CN218275432U

CN218275432U - Two-in-one multifunctional data line

Info

Publication number: CN218275432U
Application number: CN202221983341.1U
Authority: CN
Inventors: 敖琪; 李海丰; 毛有权
Original assignee: Ji'an Lianji Electronic Co ltd
Current assignee: Ji'an Lianji Electronic Co ltd
Priority date: 2022-07-29
Filing date: 2022-07-29
Publication date: 2023-01-10
Anticipated expiration: 2032-07-29

Abstract

The utility model provides a two unification multifunctional data lines, including the connecting wire, first joint, the second connects, crossover sub and adapting unit, first joint and second connect respectively with the both ends electric connection of connecting wire, crossover sub passes through adapting unit and first joint fixed connection, the crossover sub rear end can be pegged graft in first joint front end, adapting unit includes the elasticity inner shell, first concatenation shell, second concatenation shell and elastic connection strip, the elasticity inner shell cover is established in crossover sub rear end periphery, first concatenation shell cover is established in first joint rear end periphery, second concatenation shell cover is established in elasticity inner shell periphery, elastic connection strip front end is fixed in elasticity inner shell rear end, elastic connection strip rear end is worn to establish at first concatenation shell inboard and with first concatenation shell sliding connection, its advantage lies in that elastic connection strip can hide in first concatenation shell, avoid elastic connection strip to expose in the outside and damage easily, and elastic connection strip hides and saves space more in first concatenation shell.

Description

Two-in-one multifunctional data line

Technical Field

The utility model relates to a data line technical field, in particular to two unification multifunctional data lines.

Background

With the increasingly wider application fields of digital products and communication equipment, the interfaces of various digital products and communication equipment are different, data lines with different connectors are often equipped, and users often need to exchange data and charge the terminal equipment through a computer or other terminal equipment.

The data lines in the prior art are mainly divided into one-to-one data lines and all-in-one data lines (including two-in-one data transmission lines). The one-to-one data line only has two different connectors, correspondingly adapts to two different devices, and can only realize one transmission connection. The all-in-one data line at least has three different joints, corresponds to three different devices of adaptation, can realize two kinds of transmission connections at least.

However, in the two-in-one data line, the adapter is connected to another adapter through the rubber strip, and after the adapter is plugged, the rubber strip is exposed to the outside, which not only occupies the external space, but also easily causes the rubber strip to be damaged.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a two unification multi-functional data lines are in order to solve the problem mentioned in the background art.

In order to achieve the above object, the present invention provides the following technical solutions:

a two-in-one multifunctional data line comprises a connecting line, a first joint, a second joint, a conversion joint and a connecting part, wherein the first joint and the second joint are respectively electrically connected with two ends of the connecting line;

the connecting component comprises an elastic inner shell, a first splicing outer shell, a second splicing outer shell and an elastic connecting strip, the elastic inner shell is sleeved on the periphery of the rear end of the adapter, the first splicing outer shell is sleeved on the periphery of the rear end of the first adapter, the second splicing outer shell is sleeved on the periphery of the elastic inner shell, the front end of the elastic connecting strip is fixed at the rear end of the elastic inner shell, and the rear end of the elastic connecting strip is arranged on the inner side of the first splicing outer shell in a penetrating mode and is connected with the first splicing outer shell in a sliding mode.

To the further description of the present invention: the first joint comprises a terminal part and a terminal inner shell, the rear end of the terminal part is electrically connected with the connecting wire, the rear end of the terminal part is sleeved with the terminal inner shell, the rear end of the second joint can be inserted with the front end of the terminal part, the outer side of the terminal inner shell is provided with a first chute and a first boss, the first boss corresponds to the front end of the first chute, the inner side of the first splicing outer shell is provided with a second chute and a second boss, the second chute corresponds to the first chute, the second boss corresponds to the front end of the second chute and corresponds to the first boss, the rear end of the elastic connecting strip is connected with the first chute in a sliding mode, the rear end of the elastic connecting strip is provided with a third boss, and the third boss corresponds to the rear side of the first boss and the second boss.

To the further description of the present invention: the connecting part further comprises a splicing ring, the splicing ring is sleeved on the terminal part and corresponds to the front side of the first splicing outer shell, a splicing hole is formed in the inner side of the elastic inner shell, and the outline of the rear end of the splicing hole is matched with the outer outline of the splicing ring.

To the further description of the present invention: the elastic inner shell and the elastic connecting strip are made of rubber materials.

The utility model has the advantages that: the change-over joint is connected to the first joint through the elastic inner shell and the elastic connecting strip, when the change-over joint needs to be used, the change-over joint is connected to the front end of the first joint in an inserting mode, the elastic connecting strip slides in the first splicing shell during inserting, the elastic connecting strip can be hidden in the first splicing shell, the elastic connecting strip is prevented from being exposed outside and being easily damaged, and the elastic connecting strip is hidden in the first splicing shell, so that space is saved.

Drawings

FIG. 1 is an overall structure of the present invention;

fig. 2 is a partial cross-sectional view of the present invention;

FIG. 3 is an enlarged view of a portion of FIG. 2 at position A;

description of reference numerals:

1. a connecting wire; 2. a first joint; 21. a terminal member; 22. a terminal inner housing; 221. a first boss;

3. a second joint; 4. a crossover sub; 5. a connecting member; 51. an elastic inner shell; 511. splicing holes;

52. a first splice housing; 521. a second boss; 53. a second splice housing; 54. an elastic connecting strip; 541. a third boss; 55. a split ring.

Detailed Description

The invention is further described below with reference to the accompanying drawings:

as shown in fig. 1 to 3, a two-in-one multifunctional data line includes a connection line 1, a first connector 2, a second connector 3, a conversion connector 4 and a connection component 5, wherein the first connector 2 and the second connector 3 are respectively electrically connected to two ends of the connection line 1, the conversion connector 4 is fixedly connected to the first connector 2 through the connection component 5, and the rear end of the conversion connector 4 can be inserted into the front end of the first connector 2;

the connecting component 5 comprises an elastic inner shell 51, a first splicing outer shell 52, a second splicing outer shell 53 and an elastic connecting strip 54, wherein the elastic inner shell 51 is sleeved on the periphery of the rear end of the adapter 4, the first splicing outer shell 52 is sleeved on the periphery of the rear end of the first connector 2, the second splicing outer shell 53 is sleeved on the periphery of the elastic inner shell 51, the front end of the elastic connecting strip 54 is fixed at the rear end of the elastic inner shell 51, and the rear end of the elastic connecting strip 54 penetrates through the inner side of the first splicing outer shell 52 and is in sliding connection with the first splicing outer shell 52.

The conversion joint 4 is connected to the first joint 2 by arranging the elastic inner shell 51 and the elastic connecting strip 54, when the conversion joint 4 needs to be used, the conversion joint 4 is inserted at the front end of the first joint 2, during insertion, the elastic connecting strip 54 slides in the first splicing shell, so that the elastic connecting strip 54 can be hidden in the first splicing shell, the elastic connecting strip 54 is prevented from being exposed outside and being easily damaged, and the elastic connecting strip 54 is hidden in the first splicing shell, so that the space is saved more

The first connector 2 comprises a terminal part 21 and a terminal inner shell 22, the rear end of the terminal part 21 is electrically connected with the connecting wire 1, the terminal inner shell 22 is sleeved at the rear end of the terminal part 21, the rear end of the second connector 3 can be inserted with the front end of the terminal part 21, a first sliding groove and a first boss 221 are arranged on the outer side of the terminal inner shell 22, the first boss 221 corresponds to the front end of the first sliding groove, a second sliding groove and a second boss 521 are arranged on the inner side of the first splicing outer shell 52, the second sliding groove corresponds to the first sliding groove, the second boss 521 corresponds to the front end of the second sliding groove and corresponds to the first boss 221, the rear end of the elastic connecting strip 54 is slidably connected with the first sliding groove and the second sliding groove, a third boss 541 is arranged at the rear end of the elastic connecting strip 54, and the third boss 541 corresponds to the rear sides of the first boss 221 and the second boss 521.

Form the cavity that slides between first spout and the second spout, make elastic connection strip 54 can slide in first spout and second spout, after crossover sub 4 and first joint 2 are pegged graft, elastic connection strip 54 corresponds between first spout and second spout to hide elastic connection strip 54, when extracting crossover sub 4, third boss 541 touches with first boss 221, second boss 521 top, prevents that elastic connection strip 54 tip from droing from first spout and second spout.

The connecting component 5 further includes a splicing ring 55, the splicing ring 55 is sleeved on the terminal component 21 and corresponds to the front side of the first splicing outer shell 52, a splicing hole 511 is formed in the inner side of the elastic inner shell 51, and the outline of the rear end of the splicing hole 511 is matched with the outer outline of the splicing ring 55.

After the crossover sub 4 is spliced with the first joint 2, the splicing ring 55 is fixed in the splicing hole 511, so that the crossover sub 4 is connected with the first joint 2 more firmly, the joint of the crossover sub 4 and the first joint 2 is not easy to bend and damage, and the service life of the data line is prolonged.

The elastic inner shell 51 and the elastic connecting strips 54 are made of rubber materials, and the rubber materials have certain elasticity and good heat resistance, aging resistance and the like.

The above is not intended to limit the technical scope of the present invention, and any modifications, equivalent changes and modifications made to the above embodiments according to the technical spirit of the present invention are all within the scope of the technical solution of the present invention.

Claims

1. The utility model provides a two unification multifunctional data lines which characterized in that: the cable connector comprises a connecting wire, a first connector, a second connector, an adapter and a connecting part, wherein the first connector and the second connector are respectively electrically connected with two ends of the connecting wire, the adapter is fixedly connected with the first connector through the connecting part, and the rear end of the adapter can be inserted into the front end of the first connector;

adapting unit includes elasticity inner shell, first concatenation shell, second concatenation shell and elastic connection strip, the elasticity inner shell cover is established crossover sub rear end periphery, first concatenation overcoat is established first joint rear end periphery, the second concatenation overcoat is established elasticity inner shell periphery, elastic connection strip front end is fixed elasticity inner shell rear end, elastic connection strip rear end is worn to establish first concatenation shell inboard and with first concatenation shell sliding connection.

2. The two-in-one multifunctional data line according to claim 1, characterized in that: the first joint includes terminal part and terminal inner shell, terminal part rear end with connecting wire electric connection, the terminal inner shell cover is established the rear end of terminal part, the second connect the rear end can with the terminal part front end is pegged graft, the terminal inner shell outside is equipped with first spout and first boss, first boss corresponds the front end of first spout, first concatenation shell inboard is equipped with second spout and second boss, the second spout correspond to first spout, the second boss corresponds the front end of second spout and corresponds to first boss, elastic connection strip rear end with first spout second spout sliding connection, elastic connection strip rear end is equipped with the third boss, the third boss corresponds the rear side of first boss and second boss.

3. The two-in-one multifunctional data line according to claim 2, characterized in that: adapting unit still includes the concatenation ring, the concatenation ring cover is established on the terminal part and correspond the front side of first concatenation shell, elasticity inner shell inboard is equipped with the concatenation hole, the profile of concatenation hole rear end with the outside profile matching of concatenation ring.

4. The two-in-one multifunctional data line according to claim 1, characterized in that: the elastic inner shell and the elastic connecting strip are made of rubber materials.