CN103399621A - Computer and expansion interface thereof - Google Patents
Computer and expansion interface thereof Download PDFInfo
- Publication number
- CN103399621A CN103399621A CN2013103184835A CN201310318483A CN103399621A CN 103399621 A CN103399621 A CN 103399621A CN 2013103184835 A CN2013103184835 A CN 2013103184835A CN 201310318483 A CN201310318483 A CN 201310318483A CN 103399621 A CN103399621 A CN 103399621A
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- Prior art keywords
- expansion interface
- computing machine
- connector
- male end
- terminative connector
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Abstract
The invention provides a computer and an expansion interface thereof. The expansion interface comprises a main board and a female connector. The main board is provided with a bus and an IO module. The bus and the IO module are connected with the female connector. External equipment is communicated with the main board through the female connector. The expansion interface has the advantages that the expansion interface allows the expansion function of the computer to be enhanced and the computer is more flexible to use.
Description
Technical field
The present invention relates to computer realm, relate in particular to expansion interface and the computing machine of computing machine.
Background technology
Present industrial computer ubiquity needs volume little, and expansion is many, and the requirement of portability and stability is very high again, and the demand of different application occasion is more special again, is difficult to reach the purpose that makes the best of both worlds.Main cause is exactly that the expanded function of present computing machine is perfect not, has limited the flexible use of computing machine.
Summary of the invention
, in order to solve the problems of the prior art, the invention provides a kind of expansion interface of computing machine.
The invention provides a kind of expansion interface of computing machine, comprise mainboard, terminative connector, described mainboard is provided with bus and IO module, and described bus and IO module are connected with described terminative connector, by described terminative connector, realizes being communicated with of external equipment and mainboard.
As a further improvement on the present invention, described terminative connector is provided with the bindiny mechanism that is connected for Male end connector.
As a further improvement on the present invention, described bindiny mechanism is set pin sleeve.
As a further improvement on the present invention, described set pin sleeve is two, and two set pin sleeves lay respectively at described terminative connector both sides.
The present invention also provides a kind of computing machine with expansion interface, comprise host shell, described expansion interface is installed in described host shell, is provided with in described host shell for the extending space of placing external equipment, described terminative connector stretches in described extending space.
As a further improvement on the present invention, in described extending space, external equipment is installed, described external equipment is provided with Male end connector.
As a further improvement on the present invention, described Male end connector both sides are respectively equipped with register pin, and the register pin of described Male end connector both sides inserts respectively in the set pin sleeve of described terminative connector both sides.
As a further improvement on the present invention, described computing machine is notebook computer.
The invention has the beneficial effects as follows: expansion interface of the present invention is strengthened the expanded function of computing machine, makes the use of computing machine more flexible.
Description of drawings
Fig. 1 is the structural representation of Male end connector of the present invention and terminative connector.
Fig. 2 is the host shell structural representation of computing machine of the present invention.
Embodiment
As shown in Figure 1, the invention discloses a kind of expansion interface of computing machine, comprise mainboard 3, terminative connector 1, described mainboard 3 is provided with bus and IO module, described bus and IO module are connected with described terminative connector 1, by described terminative connector 1, realize being communicated with of external equipment and mainboard 3.
Described terminative connector 1 is provided with the bindiny mechanism that is connected for Male end connector 2.
Described bindiny mechanism is set pin sleeve 11.
Described set pin sleeve 11 is two, and two set pin sleeves 11 lay respectively at described terminative connector 1 both sides.
The invention also discloses a kind of computing machine of expansion interface, comprise host shell, described expansion interface is installed in described host shell, is provided with in described host shell for the extending space 5 of placing external equipment, described terminative connector 1 stretches in described extending space 5.
In described extending space 5, external equipment is installed, described external equipment is provided with Male end connector 2.
Described Male end connector 2 both sides are respectively equipped with register pin 12, and the register pin 12 of described Male end connector 2 both sides inserts respectively in the set pin sleeve 11 of described terminative connector 1 both sides.
Described computing machine is notebook computer.
Various signals on mainboard, comprise PCIE, SATA, USB, RS232, RS485,12V power supply, 5V power supply, by terminative connector 1, expands, and signal and bus expansion board clamping that the client can customized various demands carry out the expansion of different application.
Bus is selected QFS-052-01-SL-D-DP-RA and QMS-052-01-SL-D-DP-RA combination.
The advantage of bus: while mainly being existing commercial Application, the needed bus of different applied environments and IO have nothing in common with each other, existing application scheme interface is more single, expansion is also relatively limited to, cooperation by terminative connector 1 and Male end connector 2, solved the various different demands that can not apply, and connected mode reaches more firmly stable, practical more intense.
The supporting exploitation of mainboard 3 in the time of computer development, 3 phases design phase of mainboard when exploitation with corresponding bus and IO layout to terminative connector 1, terminative connector 1 will comprehensive described these buses and IO.When subsequent applications arrives no occasion, can carry out extend by this connector, to reach the demand of specialty!
After having realized the extend of bus and IO, bus and IO all are integrated in the QFS-052-01-SL-D-DP-RA end, as shown in Figure 2, left side is mainboard 3, Integration Bus has been combined in terminative connector 1, and right side extending space 5 is convertible module region, the client can be as required, customized operational blocks which partition system in this range of size, can select in bus as the signal combination arbitrarily such as PCIE, SATA, RS232, RS485, USB, realize the signal demand that it is concrete.
For example, when the memory space of computing machine full, in the time of need to connecing again a hard disk, this hard disk is just thought external equipment so, this hard disk is connected with Male end connector 2, Male end connector 2 is plugged on terminative connector 1 again, so just hard disk can be accessed mainboard 3, thereby reaches the purpose that increases the Computer Storage amount.
For example, when computing machine need to read floppy disk, in the time of need to connecing again a floppy drive, this floppy drive is just thought external equipment so, this floppy drive is connected with Male end connector 2, Male end connector 2 is plugged on terminative connector 1 again, so just floppy drive can be accessed mainboard, thereby computing machine can read floppy disk by this floppy drive.
Above content is in conjunction with concrete preferred implementation further description made for the present invention, can not assert that specific embodiment of the invention is confined to these explanations.For the general technical staff of the technical field of the invention, without departing from the inventive concept of the premise, can also make some simple deduction or replace, all should be considered as belonging to protection scope of the present invention.
Claims (8)
1. the expansion interface of a computing machine, it is characterized in that: comprise mainboard, terminative connector, described mainboard is provided with bus and IO module, and described bus and IO module are connected with described terminative connector, by described terminative connector, realizes being communicated with of external equipment and mainboard.
2. expansion interface according to claim 1, it is characterized in that: described terminative connector is provided with the bindiny mechanism that is connected for Male end connector.
3. expansion interface according to claim 2, it is characterized in that: described bindiny mechanism is set pin sleeve.
4. expansion interface according to claim 3, it is characterized in that: described set pin sleeve is two, two set pin sleeves lay respectively at described terminative connector both sides.
5. computing machine with the described expansion interface of claim 4, it is characterized in that: comprise host shell, described expansion interface is installed in described host shell, is provided with in described host shell for the extending space of placing external equipment, described terminative connector stretches in described extending space.
6. computing machine according to claim 5, it is characterized in that: in described extending space, external equipment is installed, described external equipment is provided with Male end connector.
7. computing machine according to claim 6, it is characterized in that: described Male end connector both sides are respectively equipped with register pin, and the register pin of described Male end connector both sides inserts respectively in the set pin sleeve of described terminative connector both sides.
8. computing machine according to claim 7, it is characterized in that: described computing machine is notebook computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103184835A CN103399621A (en) | 2013-07-26 | 2013-07-26 | Computer and expansion interface thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103184835A CN103399621A (en) | 2013-07-26 | 2013-07-26 | Computer and expansion interface thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103399621A true CN103399621A (en) | 2013-11-20 |
Family
ID=49563261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013103184835A Pending CN103399621A (en) | 2013-07-26 | 2013-07-26 | Computer and expansion interface thereof |
Country Status (1)
| Country | Link |
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| CN (1) | CN103399621A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109828640A (en) * | 2019-03-28 | 2019-05-31 | 深圳市安特计算机科技有限公司 | Double-screen notebook display screen open and close movement device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6216184B1 (en) * | 1997-09-11 | 2001-04-10 | Intel Corporation | Extended riser for implementing a cableless front panel input/output |
| CN1383233A (en) * | 2001-04-20 | 2002-12-04 | 日本压着端子制造株式会社 | Connecting structure of printed circuit board |
| US20090168341A1 (en) * | 2007-12-27 | 2009-07-02 | Hong Fu Jin Precision Industry (Shenzhen) Co., Ltd. | Mounting apparatus for expansion card |
| CN201845275U (en) * | 2010-11-11 | 2011-05-25 | 深圳市信步科技有限公司 | Main board with expansion function |
| TW201320869A (en) * | 2011-11-14 | 2013-05-16 | Hon Hai Prec Ind Co Ltd | Server having extended card module |
-
2013
- 2013-07-26 CN CN2013103184835A patent/CN103399621A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6216184B1 (en) * | 1997-09-11 | 2001-04-10 | Intel Corporation | Extended riser for implementing a cableless front panel input/output |
| CN1383233A (en) * | 2001-04-20 | 2002-12-04 | 日本压着端子制造株式会社 | Connecting structure of printed circuit board |
| US20090168341A1 (en) * | 2007-12-27 | 2009-07-02 | Hong Fu Jin Precision Industry (Shenzhen) Co., Ltd. | Mounting apparatus for expansion card |
| CN201845275U (en) * | 2010-11-11 | 2011-05-25 | 深圳市信步科技有限公司 | Main board with expansion function |
| TW201320869A (en) * | 2011-11-14 | 2013-05-16 | Hon Hai Prec Ind Co Ltd | Server having extended card module |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109828640A (en) * | 2019-03-28 | 2019-05-31 | 深圳市安特计算机科技有限公司 | Double-screen notebook display screen open and close movement device |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20131120 |
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| RJ01 | Rejection of invention patent application after publication |