CN201035457Y

CN201035457Y - Desktop control box

Info

Publication number: CN201035457Y
Application number: CNU2007200314042U
Authority: CN
Inventors: 王永强
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-03-18
Filing date: 2007-03-18
Publication date: 2008-03-12
Anticipated expiration: 2017-03-18

Abstract

The utility model discloses a desktop control box, which consists of a control box, a connecting card, cables and a case. The position of the external slot baffle in inside of the case is provided with an interface connecting card, and the panel and the backboard of the control box are provided with interfaces respectively .The interface of the backboard of the control box is connected with the connecting card of the case, which connects the data line linked to the connecting card with the desktop control box through Cat 5e wires. The interface of the backboard of the control box and the interface of the connecting card are respectively provided with four RJ45 network interfaces, which are respectively the transmission interface of SATA serial data, the application line interface of the thermometer, the voltmeter, the power switch and the reset switch, the application line interface of the USB, the earphone and the microphone, and the power supply circuit interface. As part of the function provided for the users is separated and put at the desktop directly, the utility model shortens the case volume, saves space with convenient use; moreover, the common function of the computer is not interfered, which effectively improves the working efficiency of the users and the maintenance efficiency with swift dismounting and installation.

Description

The desktop control enclosure

Technical field

The utility model relates to the Computer Applied Technology field, particularly a kind of desktop control enclosure that is applied to desk side computer system.

Background technology

Computing machine is since miniaturization, and core technology is brought in constant renewal in, but the profile combination did not have too many variation always.Especially be representative with the desktop computer, computing machine image always one or more display adds a thick and heavy cabinet.Although some all-in-ones also occurred still because the restriction in body space causes this class computing machine not have too big compatible environment, the market of slowly fading out.But no matter how current desk-top computer develops, always can't cast away thick and heavy computer cabinet.And in actual use, no matter how put the computer cabinet position, always need to take bigger space, and because the design problem of cabinet, there are a lot of problems outstanding especially, for example: loud, radiation is big, USB interface is positioned at the cabinet rear portion or anterior by down, always needs user's connection of bending over during connection.The CD-ROM drive position is too inclined to one side, and it is too loaded down with trivial details to take, put the CD process.Along with the continual renovation of furniture is regenerated, old or big and strong cabinet but always occupies more showy position.Incompatible with the coordination of environment.Why can not computer cabinet be placed more hidden position? mainly be that function by the what computer cabinet is limited, at first for adapting to the hardware product of market circulation, the computer cabinet inner structure must accomplish to be applicable to that various mainboards, hard disk, CD-ROM drive, power supply are incorporated into one, secondly the major function of cabinet is for the user provides the switching on and shutting down power supply, and various hardware interface.But because the restriction of computer hardware technology, computer cabinet is failed too big profile always and is taken on a new look.

Occurred that in recent years computing machine is offered the funtion part that the user uses and separated the design that is directly connected on desktop or the display base, a kind of USB extension system that is to use of its solution, transfer by prolonging USB interface that computer motherboard is with, mode is connected to desktop with computer data interface more than one minute etc.This by USB prolong problem that the mode of switching exists once be for the bigger equipment of electricity consumption as: mass-memory unit, desktop computer can not provide interface and the support of powering with hard disk, CD-ROM drive etc.Only be used for lower-powered storage card class, the relatively low notebook of power is used up and is ordered about usefulness, the user is in the updating maintenance of accessory, and in the interpolation of new equipment comparatively common selection can not be arranged, and still can't break away from original cabinet control in the switch of computing machine, control such as reset.Similar techniques can realize the many gauge tap and the CD-ROM driver interface of computing machine are extended to desktop equally in addition, but this class technical design is to adopt special client cables to be connected between cabinet and separation equipment, and this has just caused the uniqueness of user when exchange device more.And because such technical design releases early, and the existing bigger change of the interface of nearly 2 years computer memory systems, can not satisfy present standard at distance, high capacity and the stability of the data transmission of the popular hardware in market in present stage.Opertaing device and accessory all belong to complete specialized equipment in such technical design, separate the back owing to interface problem, and the user does not have other substitute products.

The utility model content

The purpose of this utility model provides a kind ofly to be separated computing machine for the funtion part that the user uses, directly put the desktop control enclosure in desktop.

The purpose of this utility model is achieved through the following technical solutions:

A kind of desktop control enclosure, form by control enclosure, Connection Card and cable, cabinet, the place is provided with an interface Connection Card at the external slot baffle plate of described cabinet inside, be respectively equipped with interface on the panel of described control enclosure and the backboard, the set interface of control enclosure backboard links to each other with the cabinet Connection Card, and the data line that Connection Card connect is connected with the desktop control enclosure by surpassing five class netting twines.

Described control enclosure backplane interface and Connection Card interface respectively are provided with 4 RJ45 network interfaces, be respectively SATA serial data transmission interface, the application circuit interface of thermometer, voltage table, power switch, reset switch, USB, earphone, Mike's application circuit interface and the feed circuit interface of chassis power supply.

Described control enclosure panel is provided with power switch, reset button, housing temperature indicating gauge, hard disk action indicating gauge, microphone interface, USB expansion slot position, SATA serial ports hard disk or CD-ROM slot and earphone interface.

The used transmission line of the data transmission of described SATA serial ports is provided with and surpasses five class netting twines and RJ45 interface conversion.

Main frame baffle plate place is provided with the netting twine interface on the described Connection Card, is provided with microphone interface, earphone interface, SATA serial interface, USB connector, power interface, motherboard power supply switch contact pin, motherboard power supply pilot lamp contact pin, mainboard reset switch contact pin, mainboard hard disk pilot lamp contact pin, functional cloning contact pin on web joint.

The utility model at first can be saved desk-top computer user's space service efficiency, and the cabinet volume-diminished can be positioned over comparatively hidden place and save between clearancen, but the common function of simultaneous computer can conveniently be realized raising user's work efficiency again.Secondly can reduce cabinet cost of processing from now on, cabinet only as the container of placing mainboard, power supply and hard disk, is effectively economized on resources and production cost.Downward compatibility is strong, concerning existing desktop computer user, can only use desktop control system and interface card to get final product, and the original power switch of cabinet, reset key, power light, hard disk pilot lamp all can use as usual.The interface that uses in the design is RJ45 netting twine interface, it is making easily in the interfacing equipment of present market, reliable high, lower-cost a kind of interface, through after the interface conversion, the user can select the desktop computer hard disk, CD-ROM drive of the SATA main flow interface of various brand and models etc. to connect voluntarily.Do not have tailored version equipment in the design, the interfacility link cable is common CAT5E UTP cable, and user's self manufacture at any time connects, and effectively improves maintenance efficiency, and removes and installs quick.

Description of drawings

Fig. 1 is the utility model control enclosure structural representation;

Fig. 2 is a control enclosure backboard synoptic diagram;

Fig. 3 is the Connection Card synoptic diagram.

Embodiment

Below in conjunction with accompanying drawing the utility model is further elaborated.

The utility model comprises: control enclosure, Connection Card and cable, cabinet partly constitute.The desktop control enclosure uses unified RJ45 interface to carry out system to connect, and its advantage is that wire rod is unified, produce quick, cheap, the reliability height, outward appearance is clean and tidy.Control enclosure is provided with power switch 2, reset button 1, housing temperature indicating gauge 3, hard disk action indicating gauge 4, microphone interface 5, USB expansion slot position 6, SATA serial ports hard disk or CD-ROM slot 7 and earphone interface 8.

Described control enclosure is a control system, and the main function that realizes comprises switching on and shutting down power knob, reset button, USB interface, microphone and earphone interface, SATA hard disk and CD-ROM driver interface.

Being connected between control enclosure and the cabinet is with an interface Connection Card, be positioned over the external slot baffle plate of cabinet inside place, with USB interface, SATA interface, the power supply of computer-internal, reset, sound, several class interfaces of power supply comprehensively classifies and is connected on the interface card.The control enclosure backplane interface is connected with the cabinet Connection Card by netting twine, the wiring process is to indicate with figure denote by the sign of the colour circle on netting twine and the both sides' interface to be connected, backboard and Connection Card respectively have 4 RJ45 network interfaces, all indicate 1,2,3,4 figure denotes and red, green, yellow, blue colour circle respectively and indicate, the interface connection all connects one to one.Wherein No. 1 interface 9 is used for the transmission of SATA serial data, No. 2 interfaces 22 are used for the application circuit of thermometer, voltage table, power switch, reset switch, No. 3 interfaces 23 are used for USB, earphone, Mike's application circuit, and No. 4 interfaces 24 are used for the feed circuit of chassis power supply.All data lines that need output to control enclosure are divided into 4 groups, and the group output interface is the RJ45 interface, is connected with control enclosure by 4 five class netting twines that surpass that have colour circle sign 10.Adopt the common five class netting twines that surpass to connect, based on nearly 2 years popular hard disk and the CD-ROM drive SATA interfacings in market, with the SATA data line with surpassing five class netting twines conversions, in the reliability that guarantees big data on flows transmission, and under the prerequisite of stability, with the coverage of data by 2 meters of common CAT5E UTP cable transmission, and based on the hot-pluggable characteristics of SATA serial equipment, make that the user dismantles, can conveniently carry out during service equipment, avoided uniqueness, and the problem such as poor compatibility of equipment.Reload temperature table simultaneously, it is known that the temperature anomaly situation in the cabinet hidden is in time informed the user, causes unnecessary loss with the hardware anomalies of avoiding happening suddenly.

Main frame baffle plate place is provided with netting twine interface 11 on the Connection Card, is provided with microphone interface 12, earphone interface 13, SATA serial interface 14, USB connector 15, power interface 16, motherboard power supply switch contact pin 17, motherboard power supply pilot lamp contact pin 18, mainboard reset switch contact pin 19, mainboard hard disk pilot lamp contact pin 20, functional cloning contact pin 21 on web joint.The Connection Card part mainly is positioned over computer motherboard draw-in groove plate washer position, employing at first is connected to Connection Card with Various types of data, power supply, by grouping, change corresponding RJ45 interface respectively over to, transfer to the desktop control enclosure by netting twine, by the functional cloning contact pin make the original cabinet of user or newly purchase cabinet switch, reset, power light, hard disk pilot lamp all can use as usual.

Cabinet partly just plays the effect of equipment such as placing mainboard, hard disk, power supply, does not often need manual operation, can be positioned over comparatively hidden position.Go for the case for desktop computer of existing any market circulation in the specific implementation, can make flat suitcase shape with having cabinet now in addition, do not need special decoration.This can enhance productivity for production link, reduces the cost of raw material, saves the die sinking cost greatly.For user's link at first is to save usage space greatly, increases work efficiency, and secondly is be easy to carry carrying, assembling.

Claims

1. desktop control enclosure, it is characterized in that forming by control enclosure, Connection Card and cable, cabinet, the place is provided with an interface Connection Card at the external slot baffle plate of described cabinet inside, be respectively equipped with interface on the panel of described control enclosure and the backboard, the set interface of control enclosure backboard links to each other with the cabinet Connection Card, and the data line that Connection Card connect is connected with the desktop control enclosure by surpassing five class netting twines.

2. desktop control enclosure according to claim 1, it is characterized in that described control enclosure backplane interface and Connection Card interface respectively are provided with 4 RJ45 network interfaces, wherein interface (9) is the transmission of SATA serial data, interface (22) is the application circuit of thermometer, voltage table, power switch, reset switch, interface (23) is USB, earphone, Mike's a application circuit, and interface (24) is the feed circuit of chassis power supply.

3. desktop control enclosure according to claim 1 is characterized in that described control enclosure panel is provided with power switch (2), reset button (1), housing temperature indicating gauge (3), hard disk action indicating gauge (4), microphone interface (5), USB expansion slot position (6), SATA serial ports hard disk or CD-ROM slot and earphone interface (8).

4. desktop control enclosure according to claim 2, the used transmission line of data transmission that it is characterized in that described SATA serial ports is provided with and surpasses five class netting twines and RJ45 interface conversion.

5. desktop control enclosure according to claim 1, it is characterized in that main frame baffle plate place is provided with netting twine interface (11) on the described Connection Card, on web joint, also be provided with microphone interface (12), earphone interface (13), SATA serial interface (14), USB connector (15), power interface (16), motherboard power supply switch contact pin (17), motherboard power supply pilot lamp contact pin (18), mainboard reset switch contact pin (19), mainboard hard disk pilot lamp contact pin (20), functional cloning contact pin (21).