CN201146312Y

CN201146312Y - Sequence type advanced addition technique interface switching structure of hard disk machine

Info

Publication number: CN201146312Y
Application number: CNU2007203025260U
Authority: CN
Inventors: 王福卿; 许金汉; 林宪昌
Original assignee: Northstar Systems Inc
Current assignee: Northstar Systems Inc
Priority date: 2007-12-29
Filing date: 2007-12-29
Publication date: 2008-11-05
Anticipated expiration: 2017-12-29

Abstract

The utility model relates to a serial advanced additional technical interface switching structure of a hard disk machine, which comprises a shell and a circuit board, wherein, the shell forms an opening, a USB port, an SATA signal port, and an SATA power port; a switching socket, a USB socket, an SATA signal socket, and an SATA power socket are arranged on the circuit board; the switching socket is arranged at the position of adjacent opening; the USB socket is arranged correspondingly to the USB port; the SATA signal socket is arranged correspondingly to the SATA signal port; the SATA power socket is arranged correspondingly to the SATA power port; therefore, the hard disc machine provided with the SATA port can be electrically connected with a computer host provided with the USB port or the SATA port, which is convenient for a user to carry the hard disc machine provided with the SATA port to different computer hosts to carry out storing data and a transmission task.

Description

The advanced supplementary technology interface of the list type of Winchester disk drive exchanging structure

Technical field

The utility model refers to a kind of exchanging structure that makes the Winchester disk drive with the advanced supplementary technology interface of list type electrically connect the main frame of other specification interface especially about a kind of advanced supplementary technology interface of list type exchanging structure of Winchester disk drive.

Background technology

Follow the fast development of computer industry, its relevant product is also had no time and is allowed more, Storage Media occupies considerable status in the computer stored operation, and Storage Media is quite paid attention to characteristics such as stability, transmission speed recently, further to promote the convenience of transfer of data, therefore, the also corresponding appearance of interface of computer and Storage Media is provided such as USB, ATA etc.

Advanced supplementary technology (the SATA of list type, Serial Advanced technology attachment or title sequential ATA) be one of preferable interface of present performance, the advanced supplementary technology of list type (hereinafter to be referred as SATA) adopts the list type mode to transmit, the SATA bus has been used embedded clock signal, has better error correcting capability, significantly improved reliability of data transmission, the SATA interface has plurality of advantages, and is as follows through putting in order:

One, sequence transmission: can effectively significantly reduce interference,, keep correct simultaneously to make signal when the high-speed transfer data.

Two, adopt point-to-point connection: because each single SATA interface arrangement is only corresponding a Winchester disk drive is installed, so omits the puzzlement that in the past must adjust pin.

Three, high-speed transfer speed: message transmission rate can significantly be increased work efficiency up to more than the 150MB/s.

Four, support the 3.3V low-voltage: change and adopt the 3.3V low voltage designs, make it possess province's electrical specification of high speed, low pressure.

Five, winding displacement is more elongated: because of the signal circuit only adopts 7-Pin, so winding displacement ratio Integrated Device Electronics (IDE in the past, Integrated Device Electronic) winding displacement is thinner longer, can make the space in the main frame be employed more flexibly and unlikely crowding with this advantage, and then is beneficial to the main frame heat radiation.

Yet, the Winchester disk drive of the known SATA of having interface only can be connected with main frame or other electronic installation of SATA interface, the SATA interface popularize fully now, regard to other interface specification, this defective is unfavorable for that the user carries out data storing or transmission operation between different main frames.

Therefore, the above-mentioned disappearance of this creator thoughts can be improved, and is that the spy concentrates on studies and cooperates the application of scientific principle, proposes a kind of reasonable in design and effectively improve the utility model of above-mentioned disappearance finally.

The utility model content

Main purpose of the present utility model, be to provide a kind of advanced supplementary technology interface of list type exchanging structure of Winchester disk drive, can make Winchester disk drive store and the transmission operation at the enterprising line data of the main frame of distinct interface specification with the advanced supplementary technology interface of list type.

In order to achieve the above object, the utility model provides a kind of advanced supplementary technology interface of list type exchanging structure of Winchester disk drive, comprise: a housing, the one end forms an opening, and this housing other end forms a USB socket, a SATA signal socket and a SATA outlet; An and circuit board, it is arranged in this housing, this circuit board is provided with a multi-tap, a USB socket, a SATA signal socket and a SATA supply socket, this multi-tap is arranged at this opening part of vicinity in this housing, this USB socket is to being provided with by the USB socket, this SATA signal socket is to being provided with by SATA signal socket, and this SATA supply socket is to being provided with by the SATA outlet.

The utlity model has following beneficial effect: by the setting of multi-tap, USB socket, SATA signal socket and SATA supply socket, provide the Winchester disk drive of SATA interface to electrically connect via external mode, be convenient to the user and the Winchester disk drive of SATA interface is carried into different main frames carries out data storing and transmission operation with main frame with USB interface or SATA interface.

For enabling further to understand feature of the present utility model and technology contents, see also following relevant detailed description of the present utility model and graphic, yet appended graphic only for reference and explanation usefulness is not to be used for the utility model is limited.

Description of drawings

Fig. 1 is the decomposing schematic representation of the advanced supplementary technology interface of the list type exchanging structure of the utility model Winchester disk drive.

Fig. 2 is another visual angle decomposing schematic representation of the advanced supplementary technology interface of the list type exchanging structure of the utility model Winchester disk drive.

Fig. 3 is arranged at the combination schematic diagram of Winchester disk drive for the advanced supplementary technology interface of the list type exchanging structure of the utility model Winchester disk drive.

Fig. 4 is the schematic diagram of the advanced supplementary technology interface of the list type exchanging structure grafting USB transmission line of the utility model Winchester disk drive.

Fig. 5 is the schematic diagram of advanced supplementary technology interface exchanging structure grafting SATA signal transmission line of the list type of the utility model Winchester disk drive and SATA power transmission line.

The primary clustering symbol description

1 housing

11 openings

12 USB sockets

13 SATA signal sockets

14 SATA outlets

2 circuit boards

21 multi-taps

22 USB socket

23 SATA signal sockets

24 SATA supply sockets

3 Winchester disk drive

31 SATA signal terminals

32 SATA power supply terminals

4 USB transmission lines

41 USB plug

5 SATA signal transmission lines

51 SATA communication signal plugs

6 SATA power transmission lines

61 SATA attaching plugs

Embodiment

See also Fig. 1 to shown in Figure 5, be the advanced supplementary technology interface of the list type exchanging structure of the utility model Winchester disk drive, it comprises a housing 1 and a circuit board 2.

See also Fig. 1 to shown in Figure 3, this housing 1 is that plastic material is one-body molded, the one end forms one and opens the opening 11 of this housing 1 inside, has a USB socket 12, a SATA signal socket 13 and a SATA outlet 14 of opening in this housing 1 inside with respect to the other end of this opening 11.

This circuit board 2 is fixedly arranged in this housing 1, and this circuit board 2 is provided with a multi-tap 21, a USB socket 22, a SATA signal socket 23 and a SATA supply socket 24.

This multi-tap 21 is arranged at these opening 11 places of vicinity in this housing 1, plugs for the terminal of the Winchester disk drive with SATA interface.

This USB socket 22, this SATA signal socket 23, this SATA supply socket 24 correspondence respectively are arranged at this USB socket 12, this SATA signal socket 13 and this SATA outlet 14, and be revealed in the other end of this housing 1, plug for the transmission line of corresponding specification.

This multi-tap 21 can be arranged at an end of Winchester disk drive 3, and this Winchester disk drive 3 has the SATA signal terminal 31 and the SATA power supply terminal 32 of SATA interface specification, and SATA signal terminal 31 and SATA power supply terminal 32 are inserted in this multi-tap 21, and produces electric connection.

See also shown in Figure 4, this USB socket 22 can further connect a USB transmission line 4, these USB transmission line 4 two ends respectively have a USB plug 41, wherein 41 pairs of the USB plug of an end should USB socket 22 be provided with, and being inserted in this USB socket 22 with electrically connecting, the USB plug 41 of these USB transmission line 4 other ends can be electrically connected at that other tendency to develop is failed or the main frame of storage data.

See also shown in Figure 5, this SATA signal socket 23 can further connect a SATA signal transmission line 5, its two ends respectively have a SATA communication signal plug 51, can be inserted in the SATA signal socket 23 and the main frame of this housing 1 respectively, thereby carry out signal transmission operation.

This SATA supply socket 24 can further connect a SATA power transmission line 6, one end of this SATA power transmission line 6 has SATA attaching plug 61, its electric connection be inserted in this SATA supply socket 24, and these SATA power transmission line 6 other ends are electrically connected to a power supply unit (figure does not slightly show) or other power supply assembly, carry out data storing and the required electric power of transmission operation to supply with Winchester disk drive 3.

The utlity model has following beneficial effect: by the setting of multi-tap 21, USB socket 22, SATA signal socket 23 and SATA supply socket 24, provide the Winchester disk drive 3 of SATA interface to electrically connect via external mode, be convenient to the user and the Winchester disk drive 3 of SATA interface is carried into different main frames carries out data storing and transmission operation with main frame with USB interface or SATA interface.

But the above only is preferred embodiment of the present utility model; non-meaning is limited to scope of patent protection of the present utility model; so the equivalence of using specification of the present utility model and graphic content to do such as changes, and all in like manner all is contained in the rights protection scope of the present utility model, closes and gives Chen Ming.

Claims

1, the advanced supplementary technology interface of a kind of list type of Winchester disk drive exchanging structure is characterized in that, comprising:

One housing, the one end forms an opening, and this housing other end forms a USB socket, a SATA signal socket and a SATA outlet; And

One circuit board, it is arranged in this housing, this circuit board is provided with a multi-tap, a USB socket, a SATA signal socket and a SATA supply socket, this multi-tap is arranged at this opening part of vicinity in this housing, this USB socket is to being provided with by the USB socket, this SATA signal socket is to being provided with by SATA signal socket, and this SATA supply socket is to being provided with by the SATA outlet.

2, the advanced supplementary technology interface of the list type of Winchester disk drive as claimed in claim 1 exchanging structure, it is characterized in that: more comprise a USB transmission line, it has USB plug, and this USB plug is inserted in this USB socket.

3, the advanced supplementary technology interface of the list type of Winchester disk drive as claimed in claim 1 exchanging structure, it is characterized in that: more comprise a SATA signal transmission line, it has the SATA communication signal plug, and this SATA communication signal plug is inserted in this SATA signal socket.

4, the advanced supplementary technology interface of the list type of Winchester disk drive as claimed in claim 1 exchanging structure, it is characterized in that: more comprise a SATA power transmission line, it has the SATA attaching plug, and this SATA attaching plug is inserted in this SATA supply socket.

5, the advanced supplementary technology interface of the list type of Winchester disk drive as claimed in claim 1 exchanging structure, it is characterized in that: more comprise a Winchester disk drive, it has SATA signal terminal and SATA power supply terminal, and this SATA signal terminal and SATA power supply terminal are inserted in this multi-tap.