CN201039639Y

CN201039639Y - Improved cabinet structure

Info

Publication number: CN201039639Y
Application number: CNU2007200054632U
Authority: CN
Inventors: 陈信宏
Original assignee: Chenbro Micom Co Ltd
Current assignee: Chenbro Micom Co Ltd
Priority date: 2007-04-29
Filing date: 2007-04-29
Publication date: 2008-03-19
Anticipated expiration: 2017-04-29

Abstract

The utility model relates to an improved structure of a machine case. A base of the machine case is internally provided with a containing space for containing an electric apparatus; the front side wall of the base is provided with a plurality of butt grooves; the electric apparatus is provided with a front base rack and a rear base rack for separating an upper space and a lower space; the front side of the lower space is provided with a plurality of containing grooves for containing hard disks; the rear side of each containing groove is provided with a power supplying device; the upper space is provided with a multimedia electric apparatus and a controlling circuit board. The lower space and the upper space are respectively provided with a radiating device to separate components which produce high temperature; the hot air in the lower space and the upper space can respectively forms convection with the cold air out of the machine case so as to reach the effect of rapidly reducing the interior temperature of the machine case; furthermore, an extractive hard disk, a card reading machine, a CD driver or other electric devices can be additionally arranged according to the demands of a user so as to lead the machine case to reach the aim of multifunction.

Description

The casing structure improvement

Technical field

The utility model provides a kind of casing structure improvement, especially pedestal is separated into upper and lower sheaf space with the back pedestal with base interior before referring to utilize, and can utilize upper and lower layer heat abstractor after making the separation of cabinet inside hot-air, produce heat loss through convection with cool exterior air respectively, and have the advantage of fast cooling.

Background technology

Along with high-tech flourish, the volume of electronic building brick is tending towards microminiaturization, and the closeness on the unit are is also more and more higher, its usefulness constantly strengthens especially, and under these factors, the gross calorific power of electronic building brick then almost improves year by year, do not get rid of the heat that electronic building brick produces if there is good radiating mode, these excessive temperatures will cause electronic building brick produce electronics free with phenomenon such as thermal stress, cause whole stability to reduce, and the life-span that shortens electronic building brick itself.

Because electronic installations such as computer, projector, database host are being popularized in the society now in a large number, and it is researched and developed towards light, thin, short, little and multi-functional direction, when setting up electronic building brick in inside, again the distance between each electronic building brick is shortened by its electronic installation, cause the temperature of electronic installation itself just to improve thereupon, so how to make electronic installation have preferable function extendibility, make its temperature be unlikely to too high with promoting radiating effect, just become institute of manufacturer at the direction of researching and developing.

Therefore, just there is manufacturer to propose improvement at this problem, see also shown in Figure 7, configuration structure as the main frame of application case numbers 95207181, be the TaiWan, China patent gazette of bulletin on December 21st, 95, certificate number M303597, it is to be provided with several CD-ROM drives B above main frame pedestal A front end, and CD-ROM drive B below is provided with disc driver B1 and Winchester disk drive B2, and be installed with radiator fan B3 at CD-ROM drive B rear, radiator fan B3 below then is provided with power supply unit B4, again at disc driver B1, Winchester disk drive B2 and power supply unit B4 one side are provided with vertical motherboard C, described motherboard C is provided with processor module C1, adapter card module C2, reader device C3 and connector modules C4, its processor module C1 are formed in Winchester disk drive B2 below, and adapter card module C2 is for being formed on power supply unit B4 below.

Yet, though its improvement can be with the reduction in bulk of main frame, and be equiped with fan at processor module C1 the main frame outside is sent in the heat convection current, the configuration structure of above-mentioned existing main frame is when reality is used, still exist many problems and disappearance to remain to be improved, as:

(1) the processor module C1 on Winchester disk drive B2 bottom and the motherboard C is adjacent, what the main frame internal temperature was the highest is Winchester disk drive B2 and processor module C1 just, the fan radiating effect of will make being installed on the processor module C1 reduces, and causes the too high and usefulness of computer host machine integral temperature greatly to reduce.

(2) inner space of described main frame pedestal A is little, and the data of required now transmission or access not only how very huge quantity is, its main frame can't be looked demand and set up disc driver B1 and reach expansion, will the practicality of main frame greatly be reduced.

Therefore, how to solve the problem and the disappearance of the configuration structure of active computer main frame, be the relevant manufacturer that is engaged in the industry and desire most ardently the direction place person that research improves.

Summary of the invention

At the deficiencies in the prior art, the purpose of this utility model is: a kind of casing structure improvement is provided, pedestal and back pedestal before being equiped with in the accommodation space of pedestal, and accommodation space can be separated into lower layer space, last sheaf space, and at lower layer space, last sheaf space is installed the removable hard drive that can produce high temperature respectively, control circuit board, again, several heat abstractors of lower floor are corresponding removable hard drive and control circuit board generation cross-ventilation respectively, make the hot-air in the cabinet be able to be expelled to the cabinet outside in the separation post acceleration, and then reach the effect of quick reduction cabinet inside temperature, in pedestal, have additional removable hard drive, calculating punch, CD-ROM drive or other electronic installation, when making cabinet have greater functionality, distance between each electronic installation is shortened, yet utilize lower layer space, last sheaf space and several heat abstractors reach and quicken the cross-ventilation cooling, can avoid electronic installation to descend because of the overheated usefulness that causes.

Secondary objective of the present utility model is to be: a kind of casing structure improvement is provided, the pedestal rear side is equiped with electric supply installation before described, utilize electric supply installation to connect the circumscribed power supply unit, make power supply unit and its fan that need be installed in cabinet inside originally can be positioned at the cabinet outside, and then reach and save the cabinet inside space, reduce the purpose of cabinet volume, can avoid occurring internal electric source supply and fan thereof again and produce the shortcoming of running noise greatly, and be provided with at preceding pedestal can be for back pedestal quick slippage, the chute of pegging graft, and when after just can form electrical connection after the relative grafting of pedestal with preceding pedestal, so have fast insert-pull, the advantage of loading and unloading.

For achieving the above object, the technical solution adopted in the utility model is:

A kind of casing structure improvement, it comprises pedestal, electric equipment, it is characterized in that: be provided with the accommodation space that can accommodate electric equipment in the described pedestal, and be provided with several docking grooves at the pedestal front side wall; Described electric equipment is provided with lower layer space for separating, goes up sheaf space, and the lower layer space front side is provided with and corresponding several accommodating grooves of docking groove, several accommodating grooves are to be conducted to less more than one hard disk grafting location, and be provided with the electric supply installation that can be connected at the accommodating groove rear side with the circumscribed power supply unit, and the electric supply installation rear side is provided with at least more than one and the corresponding heat abstractor of accommodating groove, sheaf space then is provided with multimedia electronic equipment and heat abstractor on it in the front side, and the control circuit board that is provided with of heat abstractor rear side.

Compared with prior art, adopt the advantage that the utlity model has of technique scheme to be:

(1) utilize preceding pedestal 22 and the accommodation space 10 of back pedestal 23 to be separated into lower layer space 20, to go up sheaf space 21 with pedestal 1, and control circuit board 232 that can temperature is higher, removable hard drive 2211 separates, and utilize the heat abstractor 225 of upper and lower layer and heat abstractor 233 respectively control circuit board 232, removable hard drive 2211 to be produced the cross-ventilation heat radiation, and then reach the effect of quick reduction cabinet inside temperature.

(2) can set up removable hard drive 2211, calculating punch 2242, CD-ROM drive 2243 or other electronic installation in the described pedestal 1, make cabinet reach the purpose of multifunction, and after the distance between each electronic installation shortens, utilize the heat abstractor 225 of upper and lower layer to reach fast cooling, and can avoid causing usefulness to descend because of electronic installation is overheated with heat abstractor 233.

(3) described preceding pedestal 22 rear sides are equiped with electric supply installation 223, utilize electric supply installation 223 to connect the circumscribed power supply unit, make the power supply unit and the fan thereof that need be installed in cabinet inside originally can be positioned at the cabinet outside, and then reach the purpose of saving the cabinet inside space, reducing the cabinet volume, can avoid occurring internal electric source supply and fan thereof again and produce the shortcoming of running noise greatly.

(4) pedestal 22 is provided with the chute 226 that can peg graft for the 23 quick slippages of back pedestal before described, and just can form electrical connection because of after back pedestal 23 and the preceding pedestal 22 relative grafting, and has the advantage that fast insert-pull loads and unloads.

Description of drawings

Fig. 1 is a stereo appearance figure of the present utility model;

Fig. 2 is a three-dimensional exploded view of the present utility model;

Fig. 3 is another three-dimensional exploded view of the present utility model;

Fig. 4 is the three-dimensional exploded view at another visual angle of the utility model;

Fig. 5 is the three-dimensional exploded view of pedestal before the utility model;

Fig. 6 is the three-dimensional exploded view of pedestal behind the utility model;

Fig. 7 is the stereogram of existing structure.

Description of reference numerals: 1-pedestal; The 10-accommodation space; The 111-ventilation hole; The 11-docking groove; The 12-loam cake; The 2-electric equipment; The 20-lower layer space; The 2243-CD-ROM drive; The last sheaf space of 21-; The 225-heat abstractor; Pedestal before the 22-; The 226-chute; The 221-accommodating groove; Pedestal behind the 23-; The 2211-removable hard drive; The 231-demarcation strip; The 222-SATA switching interface; The 232-control circuit board; The 223-electric supply installation; The 2321-connectivity port; The 224-multimedia electronic equipment; The 2322-PCI slot interface; The 2241-hard disk; The 233-heat abstractor; The 2242-calculating punch; The 3-housing; The 31-locked instrument; A-main frame pedestal; The B-CD-ROM drive; The B1-disc driver; The B3-radiator fan; The B2-Winchester disk drive; The B4-power supply unit; The C-motherboard; The C1-processor module; The C3-reader device; The C2-adapter card module; The C4-connector modules.

Embodiment

For reaching above-mentioned purpose and effect, technological means that the utility model adopted and structure thereof, drawing now illustrates in detail that with regard to preferred embodiment of the present utility model its feature and function are as follows, understand fully in order to do profit.

See also Fig. 1～shown in Figure 6, be the three-dimensional exploded view of stereo appearance figure of the present utility model, three-dimensional exploded view, another three-dimensional exploded view, preceding pedestal, the three-dimensional exploded view of back pedestal, find out that by knowing shown in the figure the utility model is to comprise that institutes such as pedestal 1, electric equipment 2 and housing 3 form; Wherein:

Be provided with accommodation space 10 in the described pedestal 1, pedestal 1 front side wall then is provided with the docking groove 11 of several levels to arranged, and several docking groove 11 belows are respectively equipped with several ventilation hole 111, and are provided with the loam cake 12 that can cover accommodation space 10 above pedestal 1.

Described electric equipment 2 is provided with can separate lower layer space 20, the preceding pedestal 22 of last sheaf space 21 and back pedestal 23, and preceding pedestal 22 is provided with in lower layer space 20 front sides and docking groove 11 corresponding several accommodating grooves 221, its accommodating groove 221 can be accommodated removable hard drive 2211, and vertically be provided with SATA switching interface 222 at accommodating groove 221 rear sides, be provided with the electric supply installation 223 that can be connected at SATA switching interface 222 rear sides again with the circumscribed power supply unit, its electric supply installation 223 can be Power conversion board or other can be for the device of circumscribed power supply unit connection, preceding pedestal 22 then is provided with multimedia electronic equipment 224 at accommodating groove 221 tops of last sheaf space 21 front sides, heat abstractor 225, periphery at the contiguous electric supply installation 223 of preceding pedestal 22 rear sides is provided with chute 226 again, thereafter pedestal 23 is for to be provided with horizontal demarcation strip 231 forward at rear wall, and demarcation strip 231 tops are provided with control circuit board 232 at last sheaf space 21 places, and then pedestal 23 is provided with at least one and accommodating groove 221 corresponding heat abstractors 233 again at lower layer space 20 places.

Described housing 3 be for can being located at pedestal 1 and each surface, loam cake 12 outsides respectively, and housing 3 can be procapsid, upper shell, lower house, left shell and right shell body and form, and the procapsid that is positioned at pedestal 1 front side then can be equiped with locked instrument 31.

Above-mentioned each member is when assembling, be to utilize the accommodation space 10 of pedestal 1 to contain preceding pedestal 22, back pedestal 23, and preceding pedestal 22 is with the chute 226 confession back pedestal 23 corresponding slip-engaged of its rear side, pedestal 22 forms with each member of back pedestal 23 and is electrically connected before not only making, and the demarcation strip 231 of back pedestal 23 also is fitted in accommodating groove 221 tops, at this moment, 23 accommodation spaces 10 with pedestal 1 of preceding pedestal 22 and back pedestal are divided into lower layer space 20, last sheaf space 21, and several accommodating groove 221 proper corresponding joints of several docking grooves 11 of pedestal 1 and preceding pedestal 22, pedestal 1 top is then covered and is covered with loam cake 12, is equiped with housing 3 respectively on pedestal 1 and each surface, loam cake 12 outsides more at last.

Please consult the 3rd again, four, five, shown in six figure, it is another three-dimensional exploded view of the present utility model, the three-dimensional exploded view at another visual angle, the three-dimensional exploded view of preceding pedestal, the three-dimensional exploded view of back pedestal, by can know shown in the figure several docking grooves 11 of finding out described pedestal 1 and corresponding before pedestal 22 accommodating grooves 221 can accommodate at least more than one removable hard drive 2211, and the multimedia electronic equipment 224 that accommodating groove 221 tops one side is installed can be internal connecting type hard disk 2241, calculating punch 2242, but the device of CD-ROM drive 2243 or other access media data, its calculating punch 2242 can be SD, MINISD, MICROSD, MMC, MS, CF, XD, the calculating punch of SM or other different types electronic cards, CD-ROM drive 2243 can be then that tool reads or the CD of write-in functions, the CD-ROM drive of DVD pattern, and the heat abstractor 225 that other side of accommodating groove 221 tops is installed, then corresponding with the control circuit board 232 of back pedestal 23, and the hot-air that its control circuit board 232 can be distributed detaches cabinet fast, open-work with pedestal 1 both sides imports cool exterior air again, reduces the purpose that goes up sheaf space 21 temperature and reach.

Please continue to consult the 5th, shown in six figure, it is the three-dimensional exploded view of pedestal before the utility model, the three-dimensional exploded view of back pedestal, by knowing shown in the figure that the control circuit board 232 of finding out described back pedestal 23 can be control central processing unit (CPU), the circuit board of hard disk array or CD-ROM drive, its control circuit board 232 is provided with and comprises central processing unit (CPU), internal memory, electronic building bricks such as electric capacity or IDE slot interface, the heat abstractor 225 of preceding pedestal 22 then corresponding among control circuit board 232 central processor (CPU), and the heat that central processing unit (CPU) can be produced is got rid of fast by cross-ventilation, and control circuit board 232 is provided with several Port 2321 in contiguous back pedestal 23 1 sides, and Port 2321 can be RJ45, USB, IEEE1394, the source of sound connector, wireless transmission interface or other can transmit the pattern of data, and are provided with the PCI slot interface 2322 of vertical in control circuit board 232 1 sides.

In addition, the accommodating groove 221 of preceding pedestal 22 can be installed more than one at least removable hard drive 2211, its removable hard drive 2211 is to be electrically connected with the SATA switching interface 222 of accommodating groove 221 rear sides, when at least more than one removable hard drive 2211 is the array arrangement, the heat abstractor that described back pedestal 23 is installed 233 corresponding removable hard drives 2211 and electric supply installation 223 in arranged, just can utilize heat abstractor 233 that the hot-air that it produced is detached cabinet, and several ventilation holes 111 that pass through pedestal 1 its several docking groove 11 belows import cool exterior air, and the place that removable hard drive 2211 temperature are the highest is its bottom, cold air process removable hard drive 2211 bottoms that utilize ventilation hole 111 to be circulated just can make the lower layer space 20 and the temperature of removable hard drive 2211 reduce fast.

So, the utility model utilizes lower layer space 20, upward sheaf space 21 is separated removable hard drive 2211, the control circuit board 232 of high temperature in the cabinet, and lower layer space 20, on sheaf space 21 be equiped with heat abstractor 233, heat abstractor 225 respectively, make cabinet produce circulation cooling air channel respectively in the space of upper and lower layer, and can effectively reduce temperature in the cabinet, and make its inner electronic building brick be in the environment of operation of lower temperature, do not produce and do not have the problem that reduces usefulness.

In addition, see also shown in the 3rd, five, six figure, be the three-dimensional exploded view of another three-dimensional exploded view of the present utility model, preceding pedestal, the three-dimensional exploded view of back pedestal, by knowing shown in the figure that find out can be according to user's demand in the described cabinet, further adjust removable hard drive 2211 quantity of being installed, and control circuit board 232 is for being provided with the circuit board of may command disk array, so can use by database central, small enterprise; If control circuit board 232 further is equiped with the circuit board of may command central processing unit (CPU), and be equiped with the hard disk 2241 of multimedia electronic equipment 224 at preceding pedestal 22, calculating punch 2242 or CD-ROM drive 2243, its cabinet can be transformed into SOHO family to be needed to use than the personal workstation of big hard disk capacity, again control circuit board 232 is provided with and can be RJ45, USB, IEEE1394, source of sound connector (simulating music signal, digital and electronic message, digital light message, HDMI), wireless (blue bud, infrared ray, ripple is frequently) or other can transmit several connectivity ports 2321 of data pattern, and be equiped with the USB Port at preceding pedestal 22, make cabinet have the function of general personal computer; If further be provided with the circuit board of may command CD-ROM drive 2243 at control circuit board 232, preceding pedestal 22 then is provided with multimedia electronic equipment 224, but just can make cabinet become access or play audio/video media data in CD, the Portable flash memory, or for can read, play the projector of electronic installation memory internal card audio/video media data such as digital camera, digital camera, mobile phone or personal digital assistant.

Be with, when cabinet needs dismounting electric supply installation 223, multimedia electronic equipment 224, control circuit board 232 or other electronic installation, the advantage that pedestal 22 was electrically connected with 23 its formation of can pegging graft fast of back pedestal before cabinet just can utilize, preceding pedestal 22 is separated with back pedestal 23, can make things convenient for the user externally to carry out the action of dismounting electronic installation in the open space.

Above-mentioned casing structure of the present utility model improvement when reality is used, for can having following advantage, as:

So; the utility model is for being primarily aimed at the casing structure improvement; and pedestal 22 is separated into lower layer space 20, goes up sheaf space 21 with the accommodation space 10 of back pedestal 23 with pedestal 1 before can utilizing; make the hot-air in the cabinet can utilize upper and lower layer heat abstractor 225 and heat abstractor 233; reaching and cabinet cool exterior air formation convection current, is main key protection point so can reduce housing temperature fast.

More than explanation is just illustrative for the utility model, and it is nonrestrictive, those of ordinary skills understand, under the situation of the spirit and scope that do not break away from claim and limited, can make many modifications, variation or equivalence, but but all will fall within the claim restricted portion of the present utility model.

Claims

1. casing structure improvement, it comprises pedestal, electric equipment, it is characterized in that:

Be provided with the accommodation space that to accommodate electric equipment in the described pedestal, and be provided with several docking grooves at the pedestal front side wall;

Described electric equipment is provided with lower layer space for separating, goes up sheaf space, and the lower layer space front side is provided with and corresponding several accommodating grooves of docking groove, several accommodating grooves are to be conducted to less more than one hard disk grafting location, and be provided with the electric supply installation that can be connected at the accommodating groove rear side with the circumscribed power supply unit, and the electric supply installation rear side is provided with at least more than one and the corresponding heat abstractor of accommodating groove, sheaf space then is provided with multimedia electronic equipment and heat abstractor on it in the front side, and the control circuit board that is provided with of heat abstractor rear side.

2. casing structure improvement according to claim 1, it is characterized in that: described electric equipment is provided with the preceding pedestal that can install several accommodating grooves, electric supply installation, multimedia electronic equipment and heat abstractor, and be provided with the back pedestal that can insert preceding pedestal rear side formation electrical connection, then pedestal then is equiped with control circuit board and heat abstractor.

3. casing structure improvement according to claim 2 is characterized in that: the demarcation strip of its accommodating groove top of pedestal before described back pedestal is provided with forward and is fitted in, control circuit board then is installed in the demarcation strip top.

4. casing structure improvement according to claim 2 is characterized in that: pedestal rear side periphery is provided with the chute that can supply pedestal slippage location, back before described.

5. casing structure improvement according to claim 1 is characterized in that: described several docking groove belows are respectively equipped with several ventilation hole.

6. casing structure improvement according to claim 1, it is characterized in that: the hard disk that described several accommodating grooves are pegged graft is a removable hard drive, and several removable hard drive can be array to be arranged, and is provided with the SATA switching interface that connects for removable hard drive at the accommodating groove rear side.

7. casing structure improvement according to claim 1, it is characterized in that: described electric supply installation can be Power conversion board.

8. casing structure improvement according to claim 1, it is characterized in that: described multimedia electronic equipment is hard disk, calculating punch or CD-ROM drive, its calculating punch is to be SD, MINISD, MICROSD, MMC, MS, CF, XD or SM calculating punch, and CD-ROM drive then reads for tool or the CD of write-in functions, the CD-ROM drive of DVD pattern.

9. casing structure improvement according to claim 1, it is characterized in that: described control circuit board is the circuit board of control central processing unit (CPU), hard disk array or CD-ROM drive, and on control circuit board, be provided with several connectivity ports and PCI slot interface, and Port is RJ45, USB, IEEE1394, source of sound connector or wireless transmission interface.

10. casing structure improvement according to claim 1, it is characterized in that: described pedestal top is coated with loam cake, and pedestal and each surface, the loam cake outside can be covered with housing respectively, described housing is formed by procapsid, upper shell, lower house, left shell and right shell body, and the procapsid of pedestal front side then is equiped with locked instrument.