CN201708269U

CN201708269U - Connector with resolution use mode

Info

Publication number: CN201708269U
Application number: CN2010201275988U
Authority: CN
Inventors: 江瑞读
Original assignee: Taiwin Electronics Co Ltd
Current assignee: Taiwin Electronics Co Ltd
Priority date: 2010-02-05
Filing date: 2010-02-05
Publication date: 2011-01-12
Anticipated expiration: 2020-02-05

Abstract

The utility model provided a connector with a resolution use mode, which consists of a hollow shell, an inner seat positioned in the shell and a fixed seat provided with an eSATA and USB terminal set, wherein the inner seat is provided with a groove frame with the unequal width which can respectively accommodate a universal serial bus (USB) and an external serial advanced technology attachment (eSATA) plug, the groove frame with the unequal width is internally provided with a touch and switch terminal which can accommodate the touch of the eSATA and/or the USB plug, and outputs a changed use signal by means of a deformed angle generated by the touch of the switch terminal, thereby guaranteeing the stability and the safety of the supplying and the transmitting.

Description

Tool is differentiated the connector of use pattern

Technical field

The electrical connector that the utility model provides a kind of USB of having and eSATA host-host protocol and automatic switchover mode to use

Background technology

Different electronic installations all can be with signal transmission line as the interface of linking up transmission each other, the practice of signal transmission at present, no more than serial bus (Universal Serial Bus, be called for short USB), the interface equipment that connector made from this specification and transmission line can be external in the computer outside, as pointing device, _Keyboard, _{The game hand handle}, _Joystick, _Scanner, _{Digital camera}, _Printer, _{Hard disk}, _NetworkDeng electronic installation, can be computer real-time and detect and use, this science and technology brings common people greatest facility, and specification is to 2.0 versions, and theoretical transmission value can arrive 480Mbps.

Yet the software data amount of computer is constantly soaring at present, now reached the capacity that calculates to the TB level by hundreds of GB, so the limit of the 480Mbps transmission rate of USB 2.0 has not been applied the needs of high-speed transfer, so the more transmitting device of high transmission speed is arranged, so the advanced supplementary technology terminal socket of sequence (External Serial Advanced Technology Attachment is arranged, abbreviation eSATA) development, it is the outside extension specification of external series ata interface, and transmission speed and SATA are identical.The theoretical transmission value of this specification can arrive 1.5Gdbps, exceeds the quick efficient of USB 2.0 several times.

The use of USB at present be the link of basic electronic equipment, and eSATA popularizes as yet, and industry is for adapting to the needs of consumer's use, the connector that both must be integrated; Right eSATA has the efficient of its high-speed transfer, but working voltage is also different with USB, so desire is integrated both, just must consider that both provide the pattern of transmission system identification, can make the transmission of different signal protocols integrate more perfect.

Summary of the invention

The main purpose that a kind of tool of the utility model is differentiated the connector of use pattern is: include on the interior seat of the groove frame that eSATA and USB plug use are provided, be provided with switched terminal in an ad-hoc location, make under the use of arbitrary plug, switched terminal just can be according to its situation that touched by plug, automatically this message is provided the transmission system identification, to provide stable correct again use for defeated pattern.

For achieving the above object, the technical scheme of the connector of the utility model tool resolution use pattern is: the connector that described tool is differentiated the use pattern includes hollow housing, filling chamber, holder and interior seat; Described holder can be set in its upper and lower sides for USB and eSATA terminal group respectively; Seat can form not wide plural groove frame in described, respectively ccontaining USB and eSATA plug; Described not wide plural groove frame is provided with at least one grooving and this grooving and tool one opening and ccontaining switches a terminal and a metal contact, and this switched terminal is outstanding by this grooving opening, and contacts when ccontaining with USB or eSATA plug.

As improvement, an end of described switched terminal can form protuberance and outwards be given prominence to by the grooving opening, makes to be subjected to contracting in eSATA and/or USB plug shake-up and the meeting, predetermined message is changed, by this pattern of resolution use.

As improvement, described metal contact contact when can be for this switched terminal and USB or eSATA plug ccontaining and switches predetermined signal, thinks the pattern of detecting the resolution use.As improvement, described USB terminal group can be USB 2.0A type or USB 3.0A type.

Compared with prior art, because the utility model is provided with at least one grooving at not wide plural groove frame, and this grooving and tool one opening and ccontaining one switch a terminal and a metal contact, and an end of described switched terminal can form protuberance and outwards be given prominence to by the grooving opening, make and be subjected to contracting in eSATA and/or USB plug shake-up and the meeting, with the result of this terminal distortion predetermined message is changed, this structure makes the interior seat of the groove frame that eSATA and USB plug are used automatically this message be provided the transmission system identification, to provide stable correct again use for defeated pattern.

Description of drawings

Fig. 1 is a stereogram of the present utility model;

Fig. 2 is a front view of the present utility model;

Fig. 3 uses the schematic diagram of USB joint for the utility model;

Fig. 4 is used in the schematic diagram of eSATA joint for the utility model;

Fig. 5 is the cut-away view of the utility model first groove frame;

Fig. 6 is switched terminal action diagram.

Embodiment

The graphical sysmbol explanation:

10 ... housing 11 ... filling chamber 20 ... holder

50 ... interior seat 55 ... the second groove frame 56 ... the three-flute frame

57 ... grooving 58 ... opening 59 ... the first groove frame

7,7A, 7B ... switched terminal 71 ... protuberance

72,72A, 72B ... metal contact θ ... angle

Please referring to Figure 1 shows that stereogram of the present utility model, seat 50 in the filling chamber 11 of empty capsid 10 is provided with, seat is provided with the not wide first groove frame 59, second groove frame 55 and the three-flute frame 56 in this, at three-flute frame 56 base plate 501 that extended internally, and holder 20 is eSATA and USB terminal group can be established a upper and lower sides.

Please referring to front view shown in Figure 2, be provided with the first not wide groove frame 59 in interior seat 50, second groove frame 55 and the three-flute frame 56, ccontaining USB and eSATA plug can be distinguished by system, this promptly as shown in Figure 3, situation for USB plug 1 use, this plug can be placed in the first groove frame 59, and be positioned on the base plate 501 of three-flute frame 56, and that shown in Figure 4, for using the embodiment of eSATA plug 2, this plug system is placed in the second groove frame 55 and the three-flute frame 56, with the groove frame 59 of these different relative distances, 55,56 and the design of holder 20, and can provide USB and eSATA plug to use respectively.

The utility model tool is differentiated the connector of use pattern for detecing the pattern that side and identification eSATA and USB plug are used, the spy establishes at least one switched terminal in interior seat 50, supplying it to touch gets the message across, please referring to shown in the cut-away view of Fig. 2 and cooperation Fig. 5, special on the regional location of eSATA and USB plug use, in the first groove frame 59 and the second groove frame 55 or three-flute frame 56, if at least one grooving 57, and in this grooving, respectively put switched

terminal

7,7A, 7B and

metal contact

72,72A, 72B, be illustrated in figure 5 as in the cut-away view embodiment of the first groove frame 59, this grooving 57 is provided with an opening 58, and switched terminal 7 is provided with protuberance 71 and can protrudes in opening 58 in opening 58 places, as Fig. 3 and shown in Figure 6, seat is 20 the time in USB plug is placed in, will oppress the protuberance 71 of switched terminal 7, and be out of shape with angle θ, the angle θ of this distortion will touch default metal contact 72, this will change original predetermined signal, as " 1 " or " 0 " and message, and recognize by transmission system, to reach the stability and security of guaranteeing the message transmission; Identical marks as Fig. 4, for the eSATA plug is placed in embodiment in the interior seat 20 second groove frames 55, will oppress the protuberance of switched terminal 7A, and touch default metal contact 72A, will change original predetermined signal, as " 1 " or " 0 " and message, and recognize, to reach the stability and security of guaranteeing the message transmission by transmission system; If three-flute 56 is provided with switched terminal 7B, also have same effect through touching default metal contact 72B, therefore the utility model is in the design of detecting eSATA, can establish switched terminal in the second groove frame 55 or three-flute frame 56 arbitrary groove frames, or in the

second groove frame

55 and 56 liang of groove frames of three-flute frame, all establish the switched terminal effect.

Wherein, in Fig. 5 and embodiment shown in Figure 6, this switched terminal 7 is to utilize with metal contact 72 to form a microspur, contacting metal contact 72 is to change signal by the distortion of switched terminal 7, in fact, it can touch the telecommunication transmission of tail end by the variation of switched terminal 7 angle θ, and can also can obtain identical effect in the aforementioned mode of utilizing metal contact 72 coordinatioies to be provided with.

Only, the above person is preferred embodiment of the present utility model only, is not in order to limit the scope of the utility model enforcement; So done equivalence or variation person easily when haveing the knack of this skill, as increase some basic circuit component or systems, but change and modification in spirit that does not break away from the utility model and the following equalization of being done of scope, all should be covered by in the claim of the present utility model, close first Chen Ming.

Claims

1. the connector of a tool resolution use pattern includes hollow housing, filling chamber, holder and interior seat; Described holder can be set in its upper and lower sides for USB and external series ATA terminal group respectively; Seat can form not wide plural groove frame in described, respectively ccontaining USB and eSATA plug; It is characterized in that: described not wide plural groove frame is provided with at least one grooving and this grooving and tool one opening and ccontaining switches a terminal and a metal contact, and this switched terminal is outstanding by this grooving opening, and contacts when ccontaining with USB or external series ATA plug.

2. tool as claimed in claim 1 is differentiated the connector of use pattern, it is characterized in that: an end of described switched terminal can form protuberance and outwards be given prominence to by the grooving opening.

3. tool as claimed in claim 1 is differentiated the connector of use pattern, it is characterized in that: described metal contact contact when can be for this switched terminal and USB or external series ATA plug ccontaining and switches the signal of being scheduled to, and thinks the pattern of detecting the resolution use.

4. tool as claimed in claim 1 is differentiated the connector of use pattern, and it is characterized in that: described USB terminal group can be USB 2.0A type or USB 3.0A type.