CN203260869U

CN203260869U - USB connection line for plugged connection

Info

Publication number: CN203260869U
Application number: CN 201320203461
Authority: CN
Inventors: 胡笑华
Original assignee: SHENZHEN YIHUAXING ELECTRONIC Co Ltd
Current assignee: SHENZHEN YIHUAXING ELECTRONIC Co Ltd
Priority date: 2013-04-22
Filing date: 2013-04-22
Publication date: 2013-10-30
Anticipated expiration: 2023-04-22

Abstract

A USB connection line for plugged connection comprises a conducting wire, wherein one end of the conducting wire is connected with a first USB plug. The USB connection line for plugged connection is characterized in that the other end of the conducting wire is connected with a four-wire plug including four electric connection insert columns, the four electric connection insert columns correspond to and are connected with VCC, GND, DATA+ and DATA- terminals in the first USB plug respectively, the USB connection line further comprises a second USB plug which is provided with a four-wire socket, four jacks in the four-wire socket correspond to and are connected with VCC, GND, DATA+ and DATA- terminals in the second USB plug respectively, the four-wire plug is separably plugged in the four-wire socket in the way that same polarities are electrically connected. The problems of multi-wire towing and wire harness winding during use of a multi-plug USB connection line in the prior art are solved.

Description

A kind of USB tie that patches connection

Technical field

The utility model relates to a kind of USB tie that patches connection, and it belongs to USB tie class.

Background technology

USB interface is the standard interface of computing equipment; Multiplexly comprise connecting of mobile class external equipment in computer equipment and external equipment; Development along with electronic technology; Computer equipment has obtained significant progress in recent years; Particularly the development of mobile electronic equipment is surprising especially; Almost arrived the state of staff one one such as mobile phone; Mobile electronic equipment connects with computer equipment; Now the USB ties that adopt are realized more; Because the custom of different producers is different with technical specification; Caused USB plug multifarious; Description is extremely many; For user-friendly; USB tie manufacturer has released a kind of multitap USB tie that is referred to as; Described multitap USB tie; An end that refers to the wire of tie is connected with a USB plug; And the other end is connected with the USB plug of a plurality of different sizes; Such multitap USB tie; A large plug and wire harness are extremely unbecoming in tow in use; The wire harness that USB plug was joining of different size also usually is intertwined simultaneously; Therefrom divide for the USB plug that needs are used during use and split out; Sometimes also very hard; Obviously prior art has further improved necessity.

Summary of the invention

The purpose of this utility model is to provide a kind of USB tie that patches connection, the problem that exists to overcome prior art.

A kind of USB tie that patches connection that this reality is novel; Comprise wire; One end of wire connects the first USB plug; The other end that it is characterized in that wire is connected with a Four wire plug; Described Four wire plug comprises that four electrically connect inserting column; Described four electrically connect inserting column respectively with the first USB plug in VCC; GND; DATA+; The DATA-terminal is corresponding also to be connected; Also comprise the second USB plug; On described the second USB plug with four line sockets; Four jacks in described four line sockets respectively with the second USB plug in VCC; GND; DATA+; DATA-terminal correspondence also electrically connects; Described Four wire plug is plugged in four line sockets separably; And same polarity electrically connects.

As preferably, also comprise detent mechanism, described detent mechanism includes but not limited in described Four wire plug and the second USB plug one, locating convex block is set, and on the position that adapts in another and described locating convex block position, location notch is set, described Four wire plug electrically connect in the jack that inserting column is inserted in four line sockets the time, described locating convex block is arranged in location notch, and in the time of can preventing from like this patching connection, polarity makes a mistake.

As preferably, described the second USB plug comprises several, and the specification of each the second USB plug is different, can adapt to like this needs of multiple connection.

This USB tie that patches connection of the present utility model; Due to the first USB plug and the second USB plug by Four wire plug with four line sockets are separable patches realization; Obvious the second USB plug can be not limited to a kind of specification; Conceivable is the second USB plug that is equipped with a plurality of different sizes; In use; That select according to need and patch and form the USB tie meet the application needs; Obvious such mode; Use not can be in tow a lot line; Do not have the situation generation that a lot wire harness is intertwined yet; Obviously the purpose of this utility model is achieved.

Description of drawings

Fig. 1 is a kind of USB tie structural representation that patches connection that the utility model preferred embodiment provides;

Fig. 2 is the A partial enlarged drawing of Fig. 1.

In each figure:

1 is the first USB plug;

2 is wire;

3 is the second USB plug;

4 is Four wire plug;

5 for electrically connecting inserting column;

6 is jack;

7 is locating convex block;

8 is location notch.

Embodiment

The utility model is described in further detail for a kind of USB tie that patches connection that provides below with reference to the utility model preferred embodiment and accompanying drawing thereof.

A kind of USB tie that patches connection that the utility model preferred embodiment provides; As accompanying drawing 1; Shown in accompanying drawing 2; Comprise wire 2; One end of wire 2 connects the first USB plug 1; Its main points are that the other end of wire 2 is connected with a Four wire plug 4; Described Four wire plug 4 comprises that four electrically connect inserting column 5; Described four electrically connect inserting column 5 respectively with the first USB plug 1 in VCC; GND; DATA+; DATA-terminal correspondence also electrically connects; Also comprise the second USB plug 3; On described the second USB plug 3 with four line sockets; Four jacks 6 in described four line sockets respectively with the second USB plug 3 in VCC; GND; DATA+; DATA-terminal correspondence also electrically connects; Described Four wire plug 4 is plugged in four line sockets separably; And same polarity electrically connects.

In this preferred embodiment, also comprise detent mechanism, in originally than preferred embodiment, described detent mechanism is arranged on the locating convex block 7 and the location notch 8 that is arranged on the second USB plug 3 on Four wire plug 4, described Four wire plug 4 electrically connect in the jack 6 that inserting column 5 is inserted in four line sockets the time, described locating convex block 7 is arranged in location notch 8.

In this preferred embodiment, described the second USB plug 3 obviously can be equipped with a plurality of, each by the specification difference to adapt to the connection needs of distinct device.

In sum; A kind of USB tie that patches connection that this reality is novel; Comprise wire; One end of wire connects the first USB plug; The other end that it is characterized in that wire is connected with a Four wire plug; Described Four wire plug comprises that four electrically connect inserting column; Described four electrically connect inserting column respectively with the first USB plug in VCC; GND; DATA+; The DATA-terminal is corresponding also to be connected; Also comprise the second USB plug; On described the second USB plug with four line sockets; Four jacks in described four line sockets respectively with the second USB plug in VCC; GND; DATA+; DATA-terminal correspondence also electrically connects; Described Four wire plug is plugged in four line sockets separably; And same polarity electrically connects; The problem that when the multitap USB tie that the utility model has solved prior art uses, traction is multi-thread and wire harness is wound around.

The above is only embodiment of the present utility model.But the utility model protection range is not limited to this.Anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; the variation that can expect easily or replacement; within all should being encompassed in protection range of the present utility model, therefore, protection range of the present utility model should be as the criterion with the protection range of claim.

Claims

1. USB tie that patches connection; Comprise wire; One end of wire connects the first USB plug; The other end that it is characterized in that wire is connected with a Four wire plug; Described Four wire plug comprises that four electrically connect inserting column; Described four electrically connect inserting column respectively with the first USB plug in VCC; GND; DATA+; The DATA-terminal is corresponding also to be connected; Also comprise the second USB plug; On described the second USB plug with four line sockets; Four jacks in described four line sockets respectively with the second USB plug in VCC; GND; DATA+; DATA-terminal correspondence also electrically connects; Described Four wire plug is plugged in four line sockets separably; And same polarity electrically connects.

2. a kind of USB tie that patches connection according to claim 1, characterized by further comprising detent mechanism, described detent mechanism includes but not limited in described Four wire plug and the second USB plug one, locating convex block is set, and on the position that adapts in another and described locating convex block position, location notch is set, described Four wire plug electrically connect in the jack that inserting column is inserted in four line sockets the time, described locating convex block is arranged in location notch.

3. a kind of USB tie that patches connection according to claim 1, is characterized in that described the second USB plug comprises several, and the specification of each the second USB plug is different.