CN202737279U

CN202737279U - Multifunctional connector

Info

Publication number: CN202737279U
Application number: CN 201220407011
Authority: CN
Inventors: 谢光正
Original assignee: Shenzhen Chenghongchang Electronic Co ltd
Current assignee: Shenzhen Chenghongchang Electronic Co ltd
Priority date: 2012-08-16
Filing date: 2012-08-16
Publication date: 2013-02-13
Anticipated expiration: 2022-08-16

Abstract

The utility model discloses a multifunctional connector which comprises a shell, a plug disposed at a front end of the shell, frame positions disposed inside the plug, a circuit board disposed inside the shell, and a USB female seat; wherein the frame positions are divided into a first frame position and a second frame position; each frame position is provided with a group of standard contacts of a universal serial bus port; the first frame position and the second frame position are disposed at two sides inside the plug respectively; the circuit adopted on the circuit board is a combinational circuit; the first frame position and the second frame position are connected with the circuit board respectively; and the frame positions and the plug are matched with charger ports of at least two models of digital products of the same kind in structure. By using the abovementioned scheme, the connector can match with the charger ports of the digital products at least of the same kind, can meet the requirements of users for the chargers of the digital products of the same kind but of different models, and has the characteristics of small size, symmetrical structure, and convenient and beautiful appearance design.

Description

A kind of multifunction conjunction

Technical field

The utility model relates to charger field, relates in particular a kind of multifunction conjunction.

Background technology

Along with the development of telecommunications industry, mobile phone has become very general communication tool.Most mobile phone all is equipped with a mobile phone dedicated charger, and the mobile phone of different brands and model can not share a kind of charger, and general charger corresponding a kind of adapter that is complementary only.When the user goes on business or the whole family when travelling outdoors, will with the mobile phone of different model, also just need band connector not of the same race.

Because existing connector is only applicable to a kind of mobile phone of model, when the user just needs during with different money mobile phones trip correspondingly to multiple adapter, cause the object that carries many and mix, take volume large.And, when giving different cell-phone charging, the user also to select accordingly in the adapter never of the same race, use inconvenience, and each connector is that separating component is also easily lost.

The utility model content

In view of this, the utility model provides a kind of multifunction conjunction, can be complementary with the charger interface of at least two like numbers code product, satisfy the user to the demand of the similar digital product charger of different model, take simultaneously volume little, symmetrical configuration, the appearance design of product is convenient and attractive in appearance.

For achieving the above object, the utility model provides a kind of multifunction conjunction, comprise shell, be arranged on the shell front end plug, be arranged on plug inside framing bit, be arranged on enclosure circuit board, be arranged on the USB female seat of outer casing back; Described framing bit is divided into the first framing bit and the second framing bit, each framing bit is with the standard contacts of one group of USB (universal serial bus), described the first framing bit and the second framing bit are separately positioned on the both sides of plug inside, the circuit that described circuit board adopts is combinational circuit, and described the first framing bit and the second framing bit are connected with circuit board respectively.

The charger interface of the structure of described framing bit and plug and at least two like numbers code product is complementary, and face of joint is complementary with the charger interface of a digital product wherein, and the charger interface that turns over after the turnback with other a digital product is complementary.

Via above-mentioned technical scheme as can be known, compared with prior art, the utility model openly provides a kind of multifunction conjunction, utilize the structure of framing bit and plug and the charger interface of at least two like numbers code product to be complementary, face of joint is complementary with the charger interface of a digital product wherein, the charger interface that turns over after the turnback with other a digital product is complementary, and the USB female seat is connected with general charger, makes things convenient for joint and general charger to use simultaneously.The utility model adopt such scheme can with the charger interface of like numbers code product at least be complementary (such as i Phone, Samsung mobile phone, digital camera, panel computer, MP3, MP4 etc.), satisfy the user to the demand of the similar digital product charger of different model, take simultaneously volume little, symmetrical configuration, the appearance design of product is convenient and attractive in appearance.

Description of drawings

Fig. 1 is structural representation of the present utility model;

Fig. 2 is board structure of circuit schematic diagram of the present utility model;

Fig. 3 is framing bit structural representation of the present utility model;

Fig. 4 is USB master base structure schematic diagram of the present utility model;

Fig. 5 is the structural representation of embodiment 1 of the present utility model;

Fig. 6 is the structural representation of embodiment 2 of the present utility model.

Embodiment

Below in conjunction with specific embodiment and Figure of description the utility model is further elaborated and illustrates:

Such as Fig. 1, Fig. 2, Fig. 3 or shown in Figure 4, described multifunction conjunction, comprise shell 2, be arranged on the shell front end plug 1, be arranged on plug inside framing bit 4, be arranged on enclosure circuit board 3, be arranged on the USB female seat 5 of outer casing back; Described framing bit 4 is divided into the first framing bit and the second framing bit, each framing bit is with the standard contacts of one group of USB (universal serial bus), described the first framing bit and the second framing bit are separately positioned on the both sides of plug 1 inside, the circuit that described circuit board 3 adopts is combinational circuit, and described the first framing bit and the second framing bit are connected with circuit board 3 respectively.

The structure of described framing bit 4 and plug 1 is complementary with the charger interface of two like numbers code product at least, face of joint is complementary with the charger interface of a digital product wherein, and the charger interface that turns over after the turnback with other a digital product is complementary.

Embodiment 1, as shown in Figure 5, the charger interface of a face of the present utility model and Mobile phone model (such as i Phone) is complementary, specifically, plug of the present utility model positive and accordingly the charger interface of the first framing bit and i Phone be complementary.

Embodiment 2, as shown in Figure 6, another face that the utility model turns over after the turnback is complementary with the other charger interface of Mobile phone model (such as the Samsung mobile phone), specifically, plug reverse side of the present utility model and accordingly the charger interface of the second framing bit and Samsung mobile phone be complementary.

The multifunction conjunction that the utility model provides, utilize the structure of framing bit and plug and the charger interface of at least two like numbers code product to be complementary, face of joint is complementary with the charger interface of a digital product wherein, the charger interface that turns over after the turnback with other a digital product is complementary, the USB female seat is connected with general charger, makes things convenient for joint and general charger to use simultaneously.The utility model adopt such scheme can with the charger interface of like numbers code product at least be complementary (such as i Phone, Samsung mobile phone, digital camera, panel computer, MP3, MP4 etc.), satisfy the user to the demand of the similar digital product charger of different model, take simultaneously volume little, symmetrical configuration, the appearance design of product is convenient and attractive in appearance.

Should be understood that, for those of ordinary skills, can be improved according to the above description or conversion, and all these improvement and conversion all should belong to the protection range of the utility model claims.

Claims

1. multifunction conjunction is characterized in that: comprise shell, be arranged on the shell front end plug, be arranged on plug inside framing bit, be arranged on enclosure circuit board, be arranged on the USB female seat of outer casing back; Described framing bit is divided into the first framing bit and the second framing bit, each framing bit is with the standard contacts of one group of USB (universal serial bus), described the first framing bit and the second framing bit are separately positioned on the both sides of plug inside, the circuit that described circuit board adopts is combinational circuit, and described the first framing bit and the second framing bit are connected with circuit board respectively.

2. multifunction conjunction according to claim 1, it is characterized in that: the structure of described framing bit and plug is complementary with the charger interface of two like numbers code product at least, face of joint is complementary with the charger interface of a digital product wherein, and the charger interface that turns over after the turnback with other a digital product is complementary.