CN201063139Y - Sheet combined computer casing - Google Patents
Sheet combined computer casing Download PDFInfo
- Publication number
- CN201063139Y CN201063139Y CNU2007201525905U CN200720152590U CN201063139Y CN 201063139 Y CN201063139 Y CN 201063139Y CN U2007201525905 U CNU2007201525905 U CN U2007201525905U CN 200720152590 U CN200720152590 U CN 200720152590U CN 201063139 Y CN201063139 Y CN 201063139Y
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- CN
- China
- Prior art keywords
- plate
- joint portion
- cylindrical groove
- computer casing
- conjunction
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
The utility model discloses a combined computer shell with a plate type, which comprises a motherboard; four fixed bars, which are respectively combined with the motherboard and positioned at four corners of the motherboard; a first plate, two ends of which are respectively provided with a first combined part and a second combined part and respectively combined with two fixed bars positioned at the front end of the motherboard; a second plate, two ends of which are respectively provided with a first and a second combined part and respectively combined with two fixed bars positioned at the first side end of the motherboard; a third plate, two ends of which are respectively provided with a first and a second combined part and respectively combined with two fixed bars positioned at the second side end of the motherboard; a fourth plate, are respectively provided with a first and a second combined part and respectively combined with two fixed bars positioned at the rear end of the motherboard; an upper plate, below which four corners are respectively combined with the fixed bars; outer sides of four fixed bars are respectively covered by the first plate, the second plate, the third plate and the fourth plate that are pairwise adjacent. The utility model can reduce the number of moulds that are used for manufacturing the shell so as to save manufacturing cost; in addition, screw mounting is not needed, thereby being easy for assembly and saving assembling time; furthermore, the model design of the appearance of the computer shell is not influenced, since screws or the fixed bars do not expose outside the computer shell.
Description
Technical field
The utility model relates to computer chassis, especially relates to knockdown computer chassis.
Background technology
Computer chassis is in order to electronic packages such as ccontaining motherboard, Winchester disk drive, CD player and power supply units.General computer chassis mostly is fixed structure, also have computer chassis is splitted into several parts, be combined into holistic structure again, for example the formula that the lies low computer group of M263722 number announcement of Taiwan patent is found the knockdown host computer casing of structure-improved and M290265 number announcement of Taiwan patent etc.Wherein, knockdown host computer casing comprises: a plurality of connection pedestals more than at least three, and the both sides at least respectively connecting pedestal are respectively equipped with a retaining wall, and at this retaining wall respectively and connect on the upper/lower terminal face of pedestal, the person that is respectively equipped with the fixed orifice; Most side wall member, respectively the place, nearly two ends of this side wall member is equipped with fixed orifice respectively, with interlocking accordingly two side persons that connect the relative retaining wall of pedestals; One bottom-plate body, coincideing is surrounded the gabarit shape in zone by each retaining wall institute frame of this connections pedestal respectively, with bridge interlocking in the bottom of this connection pedestal respectively, on this bottom-plate body, be provided with most fixed orifices, fix the device person that will install for interlocking; And a upper cover body, coincideing surrounds regional gabarit shape by each retaining wall institute frame of this connections pedestal respectively, with bridge interlocking the top person of this connection pedestal respectively; Respectively should connect pedestal, sidewall, bottom-plate body and upper cover body with mat in this way, frame encloses the host computer casing person that composition one has accommodation space.
Four corners of the host computer casing of combinations thereof formula are respectively equipped with the connection pedestal; Two connect between the pedestal by screw locking sidewall, when taking a lot of work in its assembling; And four screws that connect pedestals even comprise the sidewall that locks all expose the outside at casing, can influence the shape design of casing outward appearance.
In addition, No. the 95114987th, the TaiWan, China number of patent application that the applicant has applied for, and the United States Patent (USP) of corresponding application, application number 11/655,278, disclose the easy-to-assemble computer casing structure of a kind of disassembled slabbing, by loam cake, lower cover, front wall, back wall, the motherboard barricade, first supporting frame, second supporting frame, linkage frame, the 3rd supporting frame, left plate, right plate and panel are formed, each assembly all in the form of sheets, fold the package body of back one-tenth one reduced volume, can significantly dwindle the space of occupying when computer chassis stores or transports, help reducing transportation cost and save the storage space.
The easy-to-assemble computer chassis of above-mentioned disassembled slabbing is applicable to large-scale desktop computer casing, is not suitable for mini computer chassis at present.
The utility model content
The purpose of this utility model is to provide a kind of sheet knockdown computer chassis, and it has minimum volume after mini computer chassis is folded, and more helps reducing transportation cost and saves the storage space.
Fundamental purpose of the present utility model is to provide a kind of sheet knockdown computer chassis, and the convenient packaged body that is assembled a reduced volume of each spare part helps reducing transportation cost and saves the storage space.
Another purpose of the present utility model is to provide a kind of sheet knockdown computer chassis, has the simple assembly of six chips and four fixed bars, can reduce the number of molds of making casing, with the saving manufacturing cost, and is easier to assembling.
The purpose of this utility model is achieved in that promptly provides a kind of sheet knockdown computer chassis, and volume and ease of assembly person when packing in order to effectively to dwindle computer chassis comprise:
One base plate;
Four fixed bars respectively in conjunction with this base plate, are positioned at four corners of this base plate;
One first plate, its two ends have first joint portion and second joint portion respectively, respectively in conjunction with two these fixed bars that are positioned at this base plate front end;
One second plate, its two ends have first joint portion and second joint portion respectively, respectively in conjunction with two these fixed bars that are positioned at this base plate first side;
One the 3rd plate, its two ends have first joint portion and second joint portion respectively, respectively in conjunction with two these fixed bars that are positioned at this base plate second side;
One the 4th plate, its two ends have first joint portion and second joint portion respectively, respectively in conjunction with two these fixed bars that are positioned at this base plate rear end;
One upper plate, four corners of its bottom are respectively in conjunction with this fixed bar;
Wherein the outer side edges of these four fixed bars is covered by this this adjacent in twos first plate, this second plate, the 4th plate and the 3rd plate respectively.
Advantage of the present utility model is, can reduce the number of molds of making casing, to save manufacturing cost; And do not need to make four fixed bars respectively in conjunction with first plate, second plate, the 3rd plate and the 4th plate in screw locking mode, be easier to assembling, can significantly reach province's built-up time, and not have that screw and fixed bar expose in the outside of computer chassis and the shape design that influences the computer chassis outward appearance.
Other purposes of the present utility model, effect see also drawings and Examples, are described in detail as follows.
Description of drawings
Fig. 1 is the decomposing schematic representation of the computer chassis of the utility model first embodiment;
Fig. 2 is the computer chassis of the utility model first embodiment schematic appearance during not in conjunction with upper plate;
Fig. 3 is a fixed bar shown in Figure 2 enlarged diagram in conjunction with first plate and second plate;
Fig. 4 is the schematic appearance of the computer chassis of the utility model first embodiment;
Fig. 5 is the decomposing schematic representation of the computer chassis of the utility model second embodiment;
Fig. 6 is the fixed bar of computer chassis of the utility model second embodiment synoptic diagram during not in conjunction with first plate and second plate;
Fig. 7 is that the fixed bar of computer chassis of the utility model second embodiment is in conjunction with the synoptic diagram of first plate and second plate.
The main element symbol description
11 base plates, 111,171,181,191,153,533 holes
112 first projections, 113 second projections
114,115,121,121 ' screw 12,12 ' fixed bar
122,122 ' first cylindrical groove 123,123 ' second cylindrical groove
124 sides, 13 first plates
131,141,151,161 first joint portions
132,142,152,162 second joint portions
133,134,135,513,514,515 perforates
14 second plates
15 the 3rd plates 16 the 4th plate
17 upper plates, 18 first supports
19 second supports, 21,22 screws
31 CD player, 32 Winchester disk drive
41 panels, 42 motherboards
51 first plates, 511,521,531,541 first joint portions
512,522,532,542 second joint portions
52 second plates 53 the 3rd plate
54 the 4th plates, 55 cylindrical magnets
Embodiment
See also Fig. 1, Fig. 2, Fig. 3, shown in Figure 4.The knockdown computer chassis of the utility model sheet, the volume person when packing in order to effectively to dwindle computer chassis.The computer chassis of the utility model first embodiment comprises: a base plate 11, four fixed bars 12, one first plate 13, one second plate 14, one the 3rd plate 15, one the 4th plate 16, a upper plate 17, one first support 18, one second support 19 and panels 41 are formed.Four corners of base plate 11 have hole 111 respectively; The top of base plate 11 is in conjunction with a plurality of first projections 112 and a plurality of second projection 113.The upper end of first projection 112 and second projection 113 is respectively equipped with screw 114,115.As shown in Figure 3, the upper and lower end of fixed bar 12 has screw 121 respectively, and is provided with first cylindrical groove 122 and second cylindrical groove 123 that extends longitudinally to upper and lower end.First end in first cylindrical groove, 122 cross sections is communicated to the outside of fixed bar 12, and its second end is communicated with the middle section of second cylindrical groove 123; The cross section of second cylindrical groove 123 is strip.As shown in Figure 1, the be spirally connected screw hole of fixed bar 12 lower ends of the hole 111 that four screws 21 pass base plate 11 respectively makes four fixed bars 12 be incorporated into the top of lower plate 11 4 corners respectively.The two ends of first plate 13, second plate 14, the 3rd plate 15 and the 4th plate 16 are respectively equipped with first joint portion 131,141,151,161 and second joint portion 132,142,152,162 that bending is " U " font; First joint portion 131 at first plate 13 and the 4th plate 16 two ends, 161 and second joint portion 132,162 respectively socket be positioned at lower plate 11 front ends, in two fixed bars of each of rear end, 12 corresponding first cylindrical grooves 122 and second cylindrical groove 123, and first joint portion 131,161 the end and second joint portion 152,162 end is socketed in a side 124 of second cylindrical groove 123 respectively, make first joint portion 131,161 and second joint portion 152, in " U " shape groove that 162 one side of something that are fastened on first cylindrical groove 122 and second cylindrical groove 123 respectively constitute, can't be forward, the back move to break away from two fixed bars 12, thereby first plate 13 and the 4th plate 16 are combined in the front of the fixed bar 12 at its two ends respectively, the back.First joint portion 141,151 at second plate 14 and the 3rd plate 15 two ends and second joint portion 142,152 socket respectively are positioned at two fixed bars, 12 corresponding first cylindrical groove 122 and second cylindrical grooves 123 of lower plate 11 first sides, second side, make first joint portion 141,151 and second joint portion 142,152 can't be left, right-hand moving, thereby make second plate 14 and the 3rd plate 15 be incorporated into first side, the second side of the fixed bar 12 at two ends respectively.The two ends of first plate 13 and the 4th plate 16 are respectively adjacent to the two ends of second plate 14 and the 3rd plate 15, the outer side edges of covering fixed bar 12 respectively.For example shown in Figure 3, first joint portion 131 of first plate 13 is socketed in first cylindrical groove 122 and half of second cylindrical groove 124 of fixed bar 12, makes first joint portion 131 can't forward and backward mobile disengaging fixed bar 12; And second joint portion 142 of second plate 14 is socketed in the middle section of first cylindrical groove 122 and second cylindrical groove 124, makes second joint portion 142 can't left and right mobile disengaging fixed bar 12; And the be coated and fixed outer side edges of bar 12 of first joint portion 131 and second joint portion 142 can't be seen fixed bar 12 by the computer chassis outside.The screw 114 of a plurality of first projections 112 in order to respectively by screw in conjunction with a motherboard 42, as shown in Figure 3.The screw hole 115 of a plurality of second projections 113 in order to respectively by screw in conjunction with first support 18 and second support 19.First support 18 and second support 19 have respectively and the corresponding hole 181,191 of the screw of CD player 31 and Winchester disk drive 32, to pass through screw secure bond CD player 31 and Winchester disk drive 32 respectively, as shown in Figure 2.As shown in Figure 1, four corners of upper plate 17 have hole 171 respectively, pass respectively in the screw 121 that these holes 171 are screwed onto fixed bar 12 upper ends for a plurality of screws 22, make the upper end of upper plate 17 secure bond at four fixed bars 12, and finish the assembling of computer chassis, as shown in Figure 4.As shown in Figure 1, first plate 13 is provided with a plurality of perforates 133,134,135, with respectively in conjunction with external panel button or external socket.The front of first plate 13 is in conjunction with a panel 41.The 3rd plate 15 is provided with a plurality of perforates 153 for the screw fan attachment, or as the usefulness of water conservancy diversion.
See also Fig. 1, shown in Figure 5.The computer chassis of the utility model second embodiment comprises: a base plate 11, four fixed bars 12 ', one first plate 51, one second plate 52, one the 3rd plate 53, one the 4th plate 54, a upper plate 17, first support 18, second support 19, four pillar-shaped magnet 55 and panels 41 are formed.
The computer chassis of second embodiment and the computer chassis of first embodiment have identical base plate 11, four fixed bars 12 ', upper plate 17, first support 18, second support 19 and panels 42, and the unitized construction of these assemblies is roughly the same; Fixed bar 12 ' also has screw hole 121 ', first cylindrical groove 122 ' and second cylindrical groove 123 '.But a cylindrical groove 122 ' of fixed bar 12 ' and the cross section broad of first cylindrical groove 123 ' are in order to ccontaining columnar magnet 55; First joint portion 511,541 and second joint portion 512,542 at first plate 51 of the computer chassis of second embodiment, the two ends of the 4th plate 54 are tabular, do not have the shape that bending is " U " font; First joint portion 512,531 at the two ends of second plate 52, the 3rd plate 53 and second joint portion 522,532 all have the shape that bending is " L " font, with a corner of the bar 12 that is coated and fixed, and do not have the shape that bending is " U " font; First plate 51 also is provided with plural perforate 513,514,515, with respectively in conjunction with external panel button or external socket; The 3rd plate 53 also is provided with a plurality of perforates 533 for the screw fan attachment, or as the usefulness of water conservancy diversion.And the computer chassis of second embodiment further comprises four columnar magnets 55 that are placed in respectively in first cylindrical groove 122 ' of four fixed bars 12 ' and the accommodation space that second cylindrical groove 123 ' is formed.Four fixed bars 12 ', first plate 51, second plate 52, the 3rd plate 53 and the 4th plates 54 are made by irony material class, have the irony composition.
The computer chassis of the utility model second embodiment, magnetic attraction by columnar magnet 55, first joint portion 511,521,531,541 and second joint portion 512,522,532,542 that make four fixed bars 12 ' adsorb first plate 51, second plate 52, the 3rd plate 53 and the 4th plate 54 respectively, the easier assembling operation of finishing computer chassis.As shown in Figure 7, the structure that is incorporated into the outer side edges of fixed bar 12 ' with second joint portion 522 of first joint portion 511 of first plate 51 and second plate 52 is illustrated.In the time of in columnar magnet 55 is placed in first cylindrical groove 122 ' of fixed bar 12 ' and accommodation space that second cylindrical groove 123 ' is formed, magnetic force by columnar magnet 55, cause fixed bar 12 also to have suction, therefore the outer side edges of fixed bar 12 ' can be adsorbed first joint portion 511 of first plate 51 and second joint portion 522 of second plate 52 respectively, makes first joint portion 511 and second joint portion 522 be coated on the outer side edges of fixed bar 12 ' respectively.
When each assembly of the utility model sheet combined computer casing is unassembled, because relation all in the form of sheets, so be easy to fold into a package body with minimum volume, can significantly dwindle the space of occupying when computer chassis stores or transports, help reducing transportation cost and save the storage space.
The utility model sheet combined computer casing has the simple assembly of six chips and four fixed bars, can reduce the number of molds of making casing, to save manufacturing cost; And do not need to make four fixed bars respectively in conjunction with first plate, second plate, the 3rd plate and the 4th plate in screw locking mode, be easier to assembling, can significantly reach province's built-up time, and not have that screw and fixed bar expose in the outside of computer chassis and the shape design that influences the computer chassis outward appearance.
Claims (19)
1. sheet combined computer casing, volume and ease of assembly person when effectively dwindling the computer chassis packing is characterized in that, comprising: base plate; Four fixed bars respectively in conjunction with this base plate, are positioned at four corners of this base plate; First plate, its two ends have first joint portion and second joint portion respectively, respectively in conjunction with two these fixed bars that are positioned at this base plate front end; Second plate, its two ends have first joint portion and second joint portion respectively, respectively in conjunction with two these fixed bars that are positioned at this base plate first side; The 3rd plate, its two ends have first joint portion and second joint portion respectively, respectively in conjunction with two these fixed bars that are positioned at this base plate second side; The 4th plate, its two ends have first joint portion and second joint portion respectively, respectively in conjunction with two these fixed bars that are positioned at this base plate rear end; Upper plate, four corners of its bottom are respectively in conjunction with this fixed bar; Wherein the outer side edges of these four fixed bars is covered by this adjacent in twos first plate, this second plate, the 4th plate and the 3rd plate respectively.
2. sheet combined computer casing as claimed in claim 1 is characterized in that this fixed bar is provided with the cylindrical groove that extends longitudinally to its upper and lower end; The end of the end of this first joint portion and this second joint portion is socketed in respectively in this cylindrical groove.
3. sheet combined computer casing as claimed in claim 2 is characterized in that this cylindrical groove comprises first cylindrical groove and second cylindrical groove; First end in this first cylindrical groove cross section is communicated to the outside of this fixed bar, and its second end is communicated with this second cylindrical groove.
4. sheet combined computer casing as claimed in claim 3 is characterized in that, second end in this first cylindrical groove cross section is communicated with the middle section of this second cylindrical groove.
5. sheet combined computer casing as claimed in claim 4 is characterized in that the cross section of this second cylindrical groove is strip.
6. sheet combined computer casing as claimed in claim 5 is characterized in that, this first joint portion and this second joint portion are " U " font respectively; In first joint portion of first joint portion of this first plate and second combination and the 4th plate and second joint portion difference corresponding first cylindrical groove of this fixed bar of socket and second cylindrical groove, and the end of this first joint portion and this second joint portion is socketed on a side of second cylindrical groove respectively; In this first joint portion of first joint portion of this second plate and second combination and the 3rd plate and this second joint portion difference corresponding this first cylindrical groove of this fixed bar of socket and this second cylindrical groove.
7. sheet combined computer casing as claimed in claim 1 is characterized in that this fixed bar is provided with the cylindrical groove that extends longitudinally to its upper and lower end; This fixed bar, this first joint portion and this second joint portion have the irony composition respectively; A ccontaining columnar magnet in the cylindrical groove of this fixed bar; The magnetic force of this columnar magnet adsorbs this first joint portion and this second joint portion respectively.
8. sheet combined computer casing as claimed in claim 7 is characterized in that this cylindrical groove comprises first cylindrical groove and second cylindrical groove; First end in this first cylindrical groove cross section is communicated to the outside of this fixed bar, and its second end is communicated with this second cylindrical groove; The shape that the shape of this columnar magnet is formed corresponding to this first cylindrical groove and this second cylindrical groove.
9. sheet combined computer casing as claimed in claim 8 is characterized in that, second end in this first cylindrical groove cross section is communicated with the middle section of this second cylindrical groove.
10. sheet combined computer casing as claimed in claim 9 is characterized in that the cross section of this second cylindrical groove is strip.
11. sheet combined computer casing as claimed in claim 10 is characterized in that, first joint portion and second joint portion of first joint portion of this first plate and second joint portion and the 4th plate are tabular respectively.
12. sheet combined computer casing as claimed in claim 11 is characterized in that, this first joint portion at this second plate and the 3rd plate two ends and this second joint portion are the shape of " L " font respectively.
13. as each described sheet combined computer casing in the claim 1 to 12, it is characterized in that, this base plate and this upper plate four corners have the hole respectively; The upper and lower end of this fixed bar has screw respectively; The be spirally connected screw hole of this fixed bar upper end, lower end of this each hole that a plurality of screws pass this base plate and this upper plate respectively.
14. sheet combined computer casing as claimed in claim 13 is characterized in that, this base plate is in conjunction with first support and second support, to utilize this first support and this second support in conjunction with CD player and Winchester disk drive.
15. sheet combined computer casing as claimed in claim 14 is characterized in that this first plate is provided with a plurality of perforates, in order to respectively in conjunction with external panel button or external socket.
16. sheet combined computer casing as claimed in claim 15 is characterized in that the 3rd plate is provided with a plurality of perforates, uses for the screw fan attachment or as the usefulness of water conservancy diversion.
17. sheet combined computer casing as claimed in claim 16 is characterized in that, this base plate is in conjunction with a plurality of first projections, and the upper end that utilizes this each first projection is in conjunction with a motherboard.
18. sheet combined computer casing as claimed in claim 17 is characterized in that, this base plate is in conjunction with a plurality of second projections, and the upper end that utilizes this each second projection is respectively in conjunction with this first support and this second support.
19. sheet combined computer casing as claimed in claim 18 is characterized in that the front of this first plate is in conjunction with a panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201525905U CN201063139Y (en) | 2007-06-28 | 2007-06-28 | Sheet combined computer casing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201525905U CN201063139Y (en) | 2007-06-28 | 2007-06-28 | Sheet combined computer casing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201063139Y true CN201063139Y (en) | 2008-05-21 |
Family
ID=39451523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201525905U Expired - Lifetime CN201063139Y (en) | 2007-06-28 | 2007-06-28 | Sheet combined computer casing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201063139Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111094026A (en) * | 2017-09-11 | 2020-05-01 | Lg电子株式会社 | Portable air purifier |
-
2007
- 2007-06-28 CN CNU2007201525905U patent/CN201063139Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111094026A (en) * | 2017-09-11 | 2020-05-01 | Lg电子株式会社 | Portable air purifier |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20080521 |
|
| CX01 | Expiry of patent term |