CN201038562Y

CN201038562Y - Concealed USB interface

Info

Publication number: CN201038562Y
Application number: CNU200720143824XU
Authority: CN
Inventors: 李英林
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-04-13
Filing date: 2007-04-13
Publication date: 2008-03-19
Anticipated expiration: 2017-04-13

Abstract

The utility model relates to a concealed USB interface, which mainly comprises an interface board, and leads. The utility model is characterized in that the interface board consists of a movable interface board(3) and an interface seat(2); a lead(3.1) is arranged on the movable interface board; the inner end of the lead(3.1) is provided with a contact point(3.3); a seat lead(2.1) and a seat contact point(2.3) are arranged on the interface seat; the movable interface board and the interface seat are movably connected through a connecting shaft(4); the movable interface board can rotate so as to form an upright angle or a line with the interface seat. The lower front side of the movable interface board is provided with a popping component(5) which can pop out the movable interface board. The utility model can be arranged on small potable electric appliances such as cell phones, MP4 and so on so as to be used being directly connected with the computer; the utility model also can charge for the electric appliances with the advantages of novel structure, convenient use, multiple functions and reducing the components.

Description

Concealed USB interface

Technical field

The utility model belongs to a kind of electronic unit, and concrete is the USB interface that is used for the signal transmission, particularly can be directly installed on the USB interface of using in small portable electrical equipment such as the casings such as mobile phone, MP4.

Background technology

USB interface be a kind of use very widely the electricity parts.Its operated by rotary motion is used for carrying out the transmission of data-signal on computers.Now generally be to use a kind of special connecting line, connect USB flash disk, mobile phone, digital camera, MP3, MP4 and USB interface of computer, carry out the transmission of electronic data signals.This mode must a standing special use connecting line just can carry out the signal transmission, use inconvenient; If design a kind of USB interface, can directly be contained on the small portable electrical equipment as MP3, MP4, mobile phone and small-sized digital camera and so on, not only very easy to use, and these small portable electrical equipment can be used as the activity data memory, a tractor serves several purposes accomplished.Can also utilize this USB interface to charge to electrical equipment in addition, like this, all portable electronics can be unified charging inlet and charger, and convenient greatly the use has bigger practical value.

The utility model content

The utility model is to achieve these goals, proposes a kind of concealed USB interface, and this interface is directly installed on small portable electrical equipment such as mobile phone, MP4, the digital camera, and is easy to use, can also a tractor serves several purposes.

The purpose of this utility model is achieved through the following technical solutions: a kind of steady concealed USB interface, mainly comprise interface board, lead, it is characterized in that: described interface board is made of Active Interface plate and interface block, on the Active Interface plate, be provided with lead, the inner end of this lead is provided with contact, also be provided with a lead and seated connection point on the described interface block, Active Interface plate and interface block are flexibly connected by a connecting axle, the Active Interface plate can rotate, meet at right angles with interface block or become in-line, the wire joining of described Active Interface plate is connected with seated connection point when becoming in-line.

The utility model further improves and the additional project of enforcement is:

The front lower place of described Active Interface plate is provided with one and ejects parts, and this goes out parts and the Active Interface plate can be ejected.

As a kind of specific embodiment, described ejection parts are made of the slide rail of card arm, slide block, spring, base plate and slide block, be provided with a jump ring sheet in the slide block inboard, the outside at slide block is provided with slideway, this slideway is an approximate Yangtze River Delta shape, this slideway is divided into four chutes that spread out mutually and connect, and adjacent chute joining place is provided with a step, prevents the reverse slip of card arm; The inboard bottom of slide block is provided with a block tongue; One end of described card arm is connected on the base plate, and the other end is provided with a dop that curves the right angle, and this dop slides in described slideway; Described spring one end is fixed on the base plate, and the other end is fixed on the slide block; Described base plate is located at the slide block below, and is provided with slide rail below slide block; When slide block came and went slip, the dop of described card arm slided in slideway, and makes slide block rest on the C point or the D point of slideway successively by dop.Described Active Interface plate is ejected when being parked in the D point, and interface board is pushed back when being parked in the C point.USB interface of the present utility model has been removed the protectiveness shell of original USB socket in order to use in the shell that is installed in various small portable electrical equipment, and body is known can be very little, and thickness can be very thin, and the time spent can not be hidden in the casing.

USB interface of the present utility model has been owing to adopted the two-part bascule that is recoverable to and ejects, so this interface can be directly installed on the small portable electrical equipment, the special-purpose wiring that needn't be equipped with by other just can directly be connected with computer; Can also charge for the electrical equipment that this interface is housed in addition, thereby can unify charging inlet and charger, easy to use, reduce accessory, and this interface can open easily and pack up, be hidden in the casing after packing up, do not influence using and carrying of electrical equipment; Eject the setting of parts, it is more convenient to make that this interface uses.The utlity model has novel structure, easy to use, be easy to carry, can accomplish a tractor serves several purposes, reduce the advantage of accessory.

Description of drawings

Fig. 1 is that the utility model is installed in the structural representation (collapsed state) on the small portable electrical equipment;

Fig. 2 is that the utility model is installed in the user mode schematic diagram on the small portable electrical equipment;

Fig. 3 is a collapsed state structural representation of the present utility model;

Fig. 4 is a user mode structural representation of the present utility model;

Fig. 5 is that the utility model band ejects the modular construction schematic diagram;

Fig. 6 is a slideway structure enlarged diagram of the present utility model;

Fig. 7 is the structural representation (Active Interface retracted state) of ejection parts of the present utility model;

Fig. 8 is that the A of Fig. 7 is to view;

Fig. 9 is the structural representation (Active Interface ejection state) of ejection parts of the present utility model;

Figure 10 is that the B of Fig. 9 is to view.

Embodiment

Below in conjunction with drawings and Examples the utility model is described further: embodiment: referring to accompanying drawing, 1 among Fig. 1 and Fig. 2 is portable electronics, as mobile phone, MP4 etc., and the steady concealed USB interface of 2,3 expression the utility model among the figure.Steady concealed USB interface mainly comprises interface board, lead, described interface board is made of Active Interface plate 3 and interface block 2, on the Active Interface plate, be provided with lead 3.1, the inner end of this lead is provided with contact 3.3, also be provided with a lead 2.1 and seated connection point 2.3 on the described interface block, Active Interface plate and interface block are flexibly connected by a connecting axle 4, and the Active Interface plate can rotate, and meet at right angles with interface block or become in-line.The front lower place of described Active Interface plate is provided with one and ejects parts 5, and this goes out parts and the Active Interface plate can be ejected.Described ejection parts are made of card arm 5.1, slide block 5.3, spring 5.2, be provided with a jump ring sheet 5.4 in the slide block inboard, be provided with slideway 5.32 in the outside of slide block, this slideway is an approximate Yangtze River Delta shape, this slideway is divided into four and spreads out mutually and connect and become stair-stepping chute 5.321,5.322,5.323,5324, adjacent chute joining place is provided with a step, prevents the reverse slip of card arm; The inboard bottom of slide block is provided with a block tongue 5.5; Described card arm 5.1 1 ends are connected on the base plate, and the other end is provided with a right angle dop and slides in described slideway; Described spring one end is fixed on the base plate, and the other end is fixed on the slide block; Described base plate is located at the slide block below, and is provided with slide rail below slide block; When slide block came and went slip, the dop of described card arm slided in slideway in the direction of the clock, and made slide block rest on the C point or the D point of slideway successively by dop.

The utility model can be installed on the small portable electrical equipment 1, and the seat lead on its interface block can be directly welds with the data wire in the electrical equipment, also available active socket grafting.During use the Active Interface plate is transferred to, directly inserted the computer USB interface and get final product, also can give this electrical equipment charging; If the ejection parts have been installed, depress the Active Interface plate, can eject this Active Interface plate, its group can be used after straight; Use up its group returned, press again and the Active Interface plate can be packed up.

Claims

1. steady concealed USB interface, mainly comprise interface board, lead, it is characterized in that: described interface board is made of Active Interface plate (3) and interface block (2), on the Active Interface plate, be provided with lead (3.1), the inner end of this lead is provided with contact (3.3), also be provided with a lead (2.1) and seated connection point (2.3) on the described interface block, Active Interface plate and interface block are flexibly connected by a connecting axle (4), the Active Interface plate can rotate, meet at right angles with interface block or become in-line, the wire joining and the seated connection point of described Active Interface plate connect one to one when becoming in-line.

2. steady concealed USB interface according to claim 1 is characterized in that: the front lower place of described Active Interface plate is provided with one and ejects parts (5), and this ejects parts and the Active Interface plate can be ejected.

3. steady concealed USB interface according to claim 1, it is characterized in that: described ejection parts are made of the slide rail of card arm (5.1), slide block (5.3), spring (5.2), base plate and slide block, be provided with a jump ring sheet (5.4) in the slide block inboard, be provided with slideway (5.32) in the outside of slide block, this slideway is an approximate Yangtze River Delta shape, this slideway is divided into four chutes (5.321,5.322,5.323,5324) that spread out mutually and connect, adjacent chute joining place is provided with a step, prevents the reverse slip of card arm; The inboard bottom of slide block is provided with a block tongue (5.5); One end of described card arm (5.1) is connected on the base plate, and the other end is provided with a dop that curves the right angle, and this dop slides in described slideway; Described spring one end is fixed on the base plate, and the other end is fixed on the slide block; Described base plate is located at the slide block below, and is provided with slide rail below slide block; When slide block came and went slip, the dop of described card arm slided in slideway, and makes slide block rest on the C point or the D point of slideway successively by dop.