CN202523000U - Computer interface wiring box - Google Patents
Computer interface wiring box Download PDFInfo
- Publication number
- CN202523000U CN202523000U CN 201220156003 CN201220156003U CN202523000U CN 202523000 U CN202523000 U CN 202523000U CN 201220156003 CN201220156003 CN 201220156003 CN 201220156003 U CN201220156003 U CN 201220156003U CN 202523000 U CN202523000 U CN 202523000U
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- interface
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- extension line
- computer
- usb
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Abstract
The utility model discloses a computer interface wiring box, which comprises a shell, wherein an extension universal serial bus (USB) interface, an extension audio interface, an extension video interface, an extension network cable interface, an extension keyboard interface, an extension serial port and an extension parallel port are formed on the shell; the extension USB interface is electrically connected with a computer USB interface through a USB extension line correspondingly; the extension audio interface is electrically connected with a computer audio interface through an audio extension line correspondingly; the extension video interface is electrically connected with a computer video interface through a video extension line correspondingly; the extension network cable interface is electrically connected with a computer network cable interface through a network cable extension line correspondingly; the extension keyboard interface is electrically connected with a computer keyboard interface through a keyboard extension line correspondingly; the extension serial port is electrically connected with a computer serial port through a serial port extension line correspondingly; the extension parallel port is electrically connected with the computer serial port through a parallel port extension line correspondingly; and an extension sleeve which sleeves all extension lines is sleeved outside all extension lines. The computer interface wiring box can simplify external wiring of a computer, can facilitate wire connection, and is particularly applicable to an office, and the using safety of the computer interface wiring box can be improved.
Description
Technical field
The utility model relates to a kind of computer interface terminal box.
Background technology
Computing machine (Computer) full name: robot calculator, be commonly called as computer, be a kind of can be according to program run, automatically, the modernized intelligent electronic device of high speed processing mass data.Be made up of hardware and software, the computing machine that any software is not installed is called bare machine.Common form has desk-top computer, notebook, mainframe computer etc., and advanced computing machine has biocomputer, photonic computer, quantum computer etc.
The fast development of Along with computer technology; The peripherals that is connected with computing machine is also more and more; Except the USB connecting line of the video connecting line of host power supply line commonly used, display power supply line, display, line of a printer, netting twine, keyboard, mouse lines, audio amplifier tone frequency channel wire, camera; The also then network equipments such as scanner, USB memory device, card reader and switch/router that have, more than ten on numerous line, the multi-thread unrest of line becomes real " line is for changing ".
Present most computer cabinet all has preposition USB mouth or audio port, and the use of adding usb hub can be alleviated the deficiency of computing machine external interface, but can't fundamentally solve the situation of computing machine connecting line " many " and " unrest ".Owing to do not have special-purpose computing machine connecting line collator or connection device; No matter be at present in installation; In debugging after also being to use, the maintenance process, all need to lay, put in order a large amount of connecting lines, not only increased additional workload; And increased the failure rate in the computing machine use, more serious is to have potential safety hazard.Because most interfaces of computing machine all are arranged on the computing machine rear panel; Use location apart from desk is far away; When causing most of peripherals to connect is not very convenient; And part peripherals also need add extended line and just can be connected to the computing machine rear panel, not only increased connecting line, and made line chaotic more.
Summary of the invention utility model content
The technical matters that the utility model will solve is to provide a kind of rational in infrastructure to above-mentioned deficiency, can simplify the external line of computing machine, connects more conveniently, and helps to improve the computer interface terminal box of safety in utilization.
For solving the problems of the technologies described above; The design feature of this computer interface terminal box is: comprise housing; Housing is provided with extension USB interface through USB extension line and the corresponding electrical connection of computing machine USB interface, through audio frequency extension line and the corresponding extension COBBAIF that is electrically connected of computer audio interface, through video extension line and the corresponding extension video interface that is electrically connected of computer video interface, pass through netting twine extension line and the corresponding extension netting twine interface that is electrically connected of computer network line interface, pass through the keyboard extension line with the corresponding extension keyboard interface that is electrically connected of computer keyboard interface, pass through serial ports extension line and the corresponding extension serial ports that is electrically connected of serial ports of computers; Also be provided with the extension parallel port through the corresponding electrical connection with serial ports of computers of parallel port extension line, USB extension line, audio frequency extension line, video extension line, netting twine extension line, keyboard extension line, parallel port extension line and serial ports extension line outer cover are equipped with it is wrapped in extends sleeve pipe together.
The computer interface terminal box of this structure is to realize simplifying the external line of computing machine through the single line extended structure, connects more conveniently, and helps to improve safety in utilization.
The single line extended structure mainly comprises USB extension line, audio frequency extension line, video extension line, netting twine extension line, keyboard extension line, parallel port extension line and the serial ports extension line that is fitted together by the extension set pipe box; Like this, just USB extension line, audio frequency extension line, video extension line, netting twine extension line, keyboard extension line, parallel port extension line and serial ports extension line are integrated into a unified connecting line.Narration for ease, the connecting line that this is unified is called unified line.One end of unified line links together with the interface that respectively extends on the housing, the other end of unifying line respectively with the computing machine rear panel on corresponding the linking together of each interface.Like this, just played the effect of each interface of computing machine rear panel being extended displacement, when concrete the use; Can be according to actual needs, housing is placed under desktop, drawer or the desk nearby, need not to add extension line; Distance is shorter when connecting peripheral hardware, connects convenient.This computer interface terminal box has been included present more common various interface and connecting line, can connect various peripherals commonly used.When concrete the use, can connect display through extending video interface, can connect keyboard through extending keyboard interface, can connect various USB interface equipment through extending USB interface, first-class like mouse, USB flash disk and shooting.Wherein mouse also can transmit through the mode and the computer realization information of wireless mouse.Have only a unified line to link together between this computer interface terminal box and the main frame, simplified wiring construction, make to be connected simply more and convenient between computing machine and the peripheral hardware, help to improve safety in utilization.
As improvement, comprise also that through the extension mouse interface of mouse extension line the mouse extension line also is inserted into and extends in the sleeve pipe with the corresponding electrical connection of computer mouse interface.
The extension mouse interface is set on housing, can be electrically connected, so just can connect the wiring mouse, connect convenient through the mouse interface on mouse extension line and the housing.
As further improvement, also be equipped with on the housing through the storage card slot of storage card extension line with the corresponding electrical connection of computing machine USB interface, the storage card extension line also is inserted into and extends in the sleeve pipe.
Through being arranged on the storage card slot on the housing; Can be electrically connected through the corresponding USB interface of storage card extension line and computing machine; So just can directly insert respective stored and stick into capable reading, avoid traditional computer need be equipped with the trouble of card reader, use convenient.
As further improving, above-mentioned each extension line end is electrically connected with the plug that cooperates with computing machine corresponding interface plug-in mounting again.
The plug of pegging graft and cooperating with the computing machine corresponding interface is set in each extension line end, can passes through being connected or disconnection of this computer interface of pluggable mode realization terminal box and computing machine the corresponding interface, wiring is convenient.
As further improving, the extension power interface also is installed on the housing, the power lead that control USB extension line is installed on the USB extension line with extend the corresponding electrical connection of USB interface or with the corresponding change-over switch that is electrically connected of extension power interface.
Through the operation change-over switch, can control in the USB extension line power output end and be and extend that USB interface is corresponding to be electrically connected, still with extend that power interface is corresponding to be electrically connected.When power output end in the USB extension line when extending that USB interface is corresponding to be electrically connected; Extending power interface was cut off with being connected of power supply; Extend this moment USB interface both outwards out-put supply connected peripheral hardware to drive and turned round; Can carry out data transmission with the connection peripheral hardware again, just play the function of generic USB interface.When power output end in the USB extension line when extending that power interface is corresponding to be electrically connected; The power supply that the extension power interface will extend in the USB interface concentrates in together unified outwards power supply; This duty is fit to connect the occasion use of the big current drives of needs such as portable hard drive; Help to ensure the functional reliability when portable hard drive is pegged graft the extension USB interface, avoid influence computer motherboard.And extend USB interface be cut off with being connected of power supply this moment, so outside out-put supply not, and only can be connected peripheral hardware and carry out data transmission.
In sum, adopt the computer interface terminal box of this structure, rational in infrastructure, can simplify the external line of computing machine, connect more conveniently, and help to improve safety in utilization, be particularly suitable for using in office.
Description of drawings
In conjunction with accompanying drawing the utility model is explained further details:
Fig. 1 is the structural representation of the utility model.
Among the figure: 1 is housing, and 2 is the USB extension line, and 3 is the audio frequency extension line, and 4 is the video extension line, and 5 is the netting twine extension line; 6 is the keyboard extension line, and 7 is the serial ports extension line, and 8 is the parallel port extension line, and 9 is the mouse extension line, and 10 is the storage card extension line; 11 for extending sleeve pipe, and 12 for extending USB interface, and 13 for extending COBBAIF, and 14 for extending video interface, and 15 for extending the netting twine interface; 16 for extending keyboard interface, and 17 for extending serial ports, and 18 for extending the parallel port, and 19 for extending mouse interface; 20 is storage card slot, and 21 is change-over switch, and 22 for extending power interface, and 23 is catch.
Embodiment
As shown in Figure 1, this computer interface terminal box comprises housing 1, and housing 1 is rectangular-shaped sylphon.Housing 1 is provided with and extends usb 12, extends usb 12 and is electrically connected with the computing machine USB interface is corresponding through USB extension line 2.In the present embodiment, the quantity of extending usb 12 is 6, to satisfy actual needs.Also be provided with on the housing 1 and extend COBBAIF 13, extend COBBAIF 13 and be electrically connected with the computer audio interface is corresponding through audio frequency extension line 3.In the present embodiment, extend COBBAIF 13 and adopt the independently interface that constitutes by MIC interface and SPK interface, when concrete production, also can adopt the interface of extended formatting.Also be provided with on the housing 1 and extend video interface 14, extend video interface 14 and be electrically connected with the computer video interface is corresponding through video extension line 4.In the present embodiment, extend video interface 14 and adopt the DVI mouth, wherein the DVI-I form comprises the VGA signal, can be directly changed into the VGA mouth through converting interface, the video interface of extended formatting also can be set, like interfaces such as HDMI when concrete the manufacturing.Also be provided with on the housing 1 and extend netting twine interface 15, extend netting twine interface 15 through corresponding being electrically connected of netting twine interface on netting twine extension line 5 and the computing machine.In the present embodiment, extend netting twine interface 15 and adopt RJ45 form interface, dock with the netting twine interface that generally uses at present with realization.Also be provided with on the housing 1 and extend keyboard interface 16, extend keyboard interface 16 through corresponding being electrically connected of keyboard interface of keyboard extension line 6 with computing machine.Also be equipped with on the housing 1 and extend serial ports 17 and extend parallel port 18, extend serial ports 17 and extend parallel port 18 respectively through the serial ports on serial ports extension line 7 and parallel port extension line 8 and the computing machine with the parallel port is corresponding is electrically connected.
In the present embodiment, USB extension line 2, audio frequency extension line 3, video extension line 4, netting twine extension line 5, keyboard extension line 6, parallel port extension line 8 and serial ports extension line 7 all are inserted into and extend in the sleeve pipe 11.Like this, just USB extension line 2, audio frequency extension line 3, video extension line 4, netting twine extension line 5, keyboard extension line 6, parallel port extension line 8 and serial ports extension line 7 are integrated into a unified connecting line.Narration for ease, the connecting line that this is unified is called unified line.Extend respectively that interface is corresponding to be electrically connected on one end of unified line and the housing 1, the other end of unifying line respectively with the computing machine rear panel on corresponding being electrically connected of each interface.Like this, just played the effect of each interface of computing machine rear panel being extended displacement, when concrete the use; Can be according to actual needs, housing 1 is placed under desktop, drawer or the desk nearby, need not to add extension line; Distance is shorter when connecting peripheral hardware, connects convenient.This computer interface terminal box has been included present more common various interface and connecting line, can connect various peripherals commonly used, like printer, duplicating machine, scanner, camera or the like.When concrete the use, can connect display through extending video interface 14, can connect keyboard through extending keyboard interface 16, can connect various USB interface equipment through extending usb 12, first-class like mouse, USB flash disk and shooting.Wherein mouse also can transmit through the mode and the computer realization information of wireless mouse.Have only a unified line to link together between this computer interface terminal box and the main frame, simplified wiring construction, make to be connected simply more and convenient between computing machine and the peripheral hardware, help to improve safety in utilization.
Comprise also that through the extension mouse interface 19 of mouse extension line 9 mouse extension line 9 also is inserted into and extends in the sleeve pipe 11 with the corresponding electrical connection of computer mouse interface.Can be electrically connected through the mouse interface on mouse extension line 9 and the housing 1 like this, so just can connect the wiring mouse, connect convenient.Also be equipped with on the housing 1 through the storage card slot 20 of storage card extension line 10 with the corresponding electrical connection of computing machine USB interface, storage card extension line 10 also is inserted into and extends in the sleeve pipe 11.Through being arranged on the storage card slot 20 on the housing 1; Can be electrically connected through the corresponding USB interface of storage card extension line 10 with computing machine; So just can directly insert respective stored and stick into capable reading, avoid traditional computer need be equipped with the trouble of card reader, use convenient.
In the present embodiment, above-mentioned each extension line end all is electrically connected with the plug that cooperates with computing machine corresponding interface plug-in mounting.Can realize being connected or disconnection of this computer interface terminal box and computing machine the corresponding interface through pluggable mode like this, wiring is convenient.
In the present embodiment, also be equipped with on the housing 1 and extend power interface 22, the power lead that control USB extension line 2 is installed on the USB extension line 2 with extend usb 12 corresponding electrical connections or with the extension power interface 22 corresponding change-over switches that are electrically connected 21.Through operation change-over switch 21, can control in the USB extension line power output end and be and extend that USB interface is corresponding to be electrically connected, still with extend that power interface is corresponding to be electrically connected.When power output end in the USB extension line when extending usb 12 corresponding being electrically connected; Extending power interface was cut off with being connected of power supply; Extend this moment usb 12 both outwards out-put supply connected peripheral hardware to drive and turned round; Can carry out data transmission with the connection peripheral hardware again, just play the function of generic USB interface.When power output end in the USB extension line 2 when extending that power interface is corresponding to be electrically connected; The power supply that the extension power interface will extend in the usb 12 concentrates in together unified outwards power supply; This duty is fit to connect the occasion use of the big current drives of needs such as portable hard drive; Help to ensure the functional reliability when portable hard drive is pegged graft extension usb 12, avoid influence computer motherboard.And extend usb 12 be cut off with being connected of power supply this moment, so outside out-put supply not, and only can be connected peripheral hardware and carry out data transmission.The operating grip of change-over switch is provided with and extends the catch 23 that power interface is slidingly matched; The power end that makes USB extension line 2 when the operating grip that promotes change-over switch is when extending usb 12 corresponding being electrically connected, and the path that the extension power interface is electrically connected with power supply is cut off.Catch 23 also was pulled to simultaneously and extended the power interface end this moment, had so just played and had blocked the effect of extending power interface, and the person of avoiding the use of misplugs the extension power interface.Otherwise the power end that makes USB extension line 2 when the operating grip that promotes change-over switch is when extending that power interface is corresponding to be electrically connected, and the path that extension usb 12 is electrically connected with power supply is cut off.Catch 23 was also pushed away simultaneously and was extended the power interface end this moment, had so just made things convenient for peripheral hardware to extending the grafting of power interface.Catch 23 and the switching state that has shown change-over switch intuitively that cooperates that extends power interface have been avoided maloperation, have ensured dependability, and be more convenient to use.
Claims (5)
1. computer interface terminal box; It is characterized in that: comprise housing (1); Housing (1) is provided with extension USB interface (12) through USB extension line (2) and the corresponding electrical connection of computing machine USB interface, through audio frequency extension line (3) and the corresponding extension COBBAIF (13) that is electrically connected of computer audio interface, through video extension line (4) and the corresponding extension video interface (14) that is electrically connected of computer video interface, pass through netting twine extension line (5) and the corresponding extension netting twine interface (15) that is electrically connected of computer network line interface, pass through keyboard extension line (6) with the corresponding extension keyboard interface (16) that is electrically connected of computer keyboard interface, pass through serial ports extension line (7) and the corresponding extension serial ports (17) that is electrically connected of serial ports of computers; Also be provided with the extension parallel port (18) through the corresponding electrical connection with serial ports of computers of parallel port extension line (8), USB extension line (2), audio frequency extension line (3), video extension line (4), netting twine extension line (5), keyboard extension line (6), parallel port extension line (8) and serial ports extension line (7) outer cover are equipped with it is wrapped in extends sleeve pipe (11) together.
2. computer interface terminal box as claimed in claim 1 is characterized in that: comprise also that through the extension mouse interface (19) of mouse extension line (9) with the corresponding electrical connection of computer mouse interface mouse extension line (9) also is inserted into and extends in the sleeve pipe (11).
3. according to claim 1 or claim 2 computer interface terminal box; It is characterized in that: also be equipped with on the housing (1) through the storage card slot (20) of storage card extension line (10) with the corresponding electrical connection of computing machine USB interface, storage card extension line (10) also is inserted into and extends in the sleeve pipe (11).
4. computer interface terminal box as claimed in claim 3 is characterized in that: above-mentioned each extension line end is electrically connected with the plug that cooperates with computing machine corresponding interface plug-in mounting.
5. computer interface terminal box as claimed in claim 4; It is characterized in that: also be equipped with on the housing (1) and extend power interface (22), the power lead that control USB extension line (2) is installed on the USB extension line (2) with extend the corresponding electrical connection of USB interface (12) or with extension power interface (22) the corresponding change-over switches that are electrically connected (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220156003 CN202523000U (en) | 2012-04-13 | 2012-04-13 | Computer interface wiring box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220156003 CN202523000U (en) | 2012-04-13 | 2012-04-13 | Computer interface wiring box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202523000U true CN202523000U (en) | 2012-11-07 |
Family
ID=47105942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220156003 Expired - Fee Related CN202523000U (en) | 2012-04-13 | 2012-04-13 | Computer interface wiring box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202523000U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103632068A (en) * | 2013-11-19 | 2014-03-12 | 国网河南省电力公司南阳供电公司 | Internet-violation-preventing device for electric power information system |
| CN103633480A (en) * | 2013-09-29 | 2014-03-12 | 国家电网公司 | Pen container type multifunctional computer interface connector |
| CN104966959A (en) * | 2015-07-02 | 2015-10-07 | 谢娟 | Metal mesh frame forming machine circuit demultiplexer |
-
2012
- 2012-04-13 CN CN 201220156003 patent/CN202523000U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103633480A (en) * | 2013-09-29 | 2014-03-12 | 国家电网公司 | Pen container type multifunctional computer interface connector |
| CN103632068A (en) * | 2013-11-19 | 2014-03-12 | 国网河南省电力公司南阳供电公司 | Internet-violation-preventing device for electric power information system |
| CN103632068B (en) * | 2013-11-19 | 2016-08-24 | 国网河南省电力公司南阳供电公司 | Power information system anti-illegal external connection device |
| CN104966959A (en) * | 2015-07-02 | 2015-10-07 | 谢娟 | Metal mesh frame forming machine circuit demultiplexer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121107 Termination date: 20130413 |