CN1160607C

CN1160607C - Fixing mechanism for data access device

Info

Publication number: CN1160607C
Application number: CNB991246756A
Authority: CN
Inventors: 廖年强
Original assignee: FUJIN PRECISION INDUSTRY (SHENZHEN) CO LTD; Hon Hai Precision Industry Co Ltd
Current assignee: FUJIN PRECISION INDUSTRY (SHENZHEN) CO LTD; Hon Hai Precision Industry Co Ltd
Priority date: 1999-12-24
Filing date: 1999-12-24
Publication date: 2004-08-04
Anticipated expiration: 2019-12-24
Also published as: CN1302003A

Abstract

The present invention relates to a file storage fixing mechanism, which is used for fixing the file storage to a computer casing. The present invention comprises a fixing frame and a positioning rod, wherein two side walls of the fixing frame are provided with pivot parts, the fixing frame can be pivoted on a convex lug extended from a front plate of a computer casing, the positioning rod can be clamped to the front plate of the computer casing after the fixing frame is pivoted, and thereby, the position that the fixing frame is pivoted can be maintained.

Description

Data accessor fixing mechanism

The invention relates to a kind of data accessor fixing mechanism, particularly a kind of rotatable device in computer case and can be after rotation the data accessor fixing mechanism of good location.

Along with computing machine constantly towards gently, thin, short, little trend development, people require its volume ever-smaller and function to strengthen day by day, thereby need make full use of the space that had not utilized before some, as with the overlapping placement of data access and utilize its down side space install for the part of motherboard, because previous data access fixed frame is to be fixed in computer case and can not to rotate by screw or alternate manner, thereby expose the waste in many inconvenience and space, not only make the installation of the data access in it, very inconvenience of assembling and dismantling and maintenance, and whole the taking off of framework could must be carried out assembling and dismantling and maintenance to the assembly that is installed on its below, as Taiwan patented claim the 81210924th and No. 83202773 etc.

For this reason, just produced turnable data access framework.As No. the 85209373rd, 85212166, Taiwan patented claim, it has all disclosed rotary type disc driver fixed mount, yet, the former rotary magnetic disk drive fixed mount needs to set up two fixed heads on pedestal bottom plate, and be locked in this fixed head and pedestal bottom plate with some screws, assembling and dismantling are comparatively inconvenient, cost is higher, and must unload the screw that locks with pedestal bottom plate and can rotate.And above two kinds of rotary type disc driver fixed mounts all need could locate with hand steered holding after it turns to a certain position, thereby bring inconvenience also can for the assembly of checking, keep in repair and change data access and disc driver fixed mount bottom, therefore, said structure remains to be improved.

The objective of the invention is to be to provide a kind of rotatable device in computer case, and data accessor fixing mechanism that can good location after rotation.

Another object of the present invention provides a kind of data accessor fixing mechanism that electronic package in data access and the computer case is installed, checks, keeped in repair and changes be convenient to.

The objective of the invention is to realize by following proposal, a kind of data accessor fixing mechanism, be to be used for fixing data access and whirligig in computer case, the header board of this computer case is established an opening and is formed a fixed beam, along this opening two lugs that bent inwards, respectively be provided with a pivoting hole on this two lug, this data accessor fixing mechanism comprises one first fixed mount and a positioning rod, and first pivot part and second pivot part are set on two sidewalls of this first fixed mount; This backstay comprises cross bar and two cantilevers that extend along the bending of cross bar two ends, respectively establishes a pivoting hole on this cantilever; This backstay can be pivoted on second pivot part of these first fixed mount, two sidewalls by the pivoting hole of its two cantilever, this first fixed mount then can be pivoted on the pivoting hole of this header board lug by its first pivot part, and this cross bar can be fastened in the fixed beam of this header board after this first fixed mount rotation.

By technique scheme, the present invention's data accessor fixing mechanism can be fastened in computer case after its rotation, and then the enclosure interior space is increased, and is beneficial to the device and the maintenance of motherboard or data access below assembly.

Fig. 1 is the three-dimensional exploded view of data accessor fixing mechanism of the present invention and data access and computer case.

Fig. 2 is the three-dimensional combination figure of data accessor fixing mechanism of the present invention and data access and computer case.

Fig. 3 is the three-dimensional exploded view of data accessor fixing mechanism of the present invention.

Fig. 4 is the stereographic map of first fixed mount of data accessor fixing mechanism of the present invention.

Fig. 5 is the resupinate stereographic map of data accessor fixing mechanism of the present invention.

Fig. 6 is the stereographic map that the fixed bar of data accessor fixing mechanism of the present invention is fastened in computer case.

As shown in Figure 1 and Figure 2, data accessor fixing mechanism 100 of the present invention is to be used for

device data access

80,85 and rotatable device in computer case 90, wherein establish an opening 94 on the header board 92 of this computer case 90, along respectively bending a lug 96 in 94 liang of side direction computer cases 90 of this opening, establish a pivoting hole 98 on this lug 96, these opening 94 tops then form a fixed beam 99, and wherein fixed beam 99 parts of Fig. 1 are the shape of deciding what is right and what is wrong, and are the lugs 96 that is beneficial to its rear of diagram.

See also Fig. 3, Fig. 4, this data accessor fixing mechanism 100 comprises first fixed mount 10, matte 50, backstay 60 and second fixed mount 70.Wherein this first fixed mount 10 upwards bends along a plate body 12 both sides and is extended with two

sidewalls

14,16, and this two

sidewall

14,16 upper limbs all bend inwards first tabs 18 and second tabs 19 parallel with plate body 12, be equipped with two fixing protruding holes 21 on this first tabs 18, then be provided with the breach 23 that extends to its bending place on this second tabs 19, and this two

sidewall

14,16 are provided with one first pivot part 25 and one second pivot part 27 (figure only shows the pivot part of sidewall 14), and this plate body 12 is near the downward bending of ora terminalis one tongue piece 29 of first tabs 18, establish two on this tongue piece 29 and fix mouth 31, another ora terminalis of this plate body 12 then bends back horizontal-extending one folding piece 33 downwards, establishes a screw 35 on this tabs 33.Two fixed orifices 52 are then respectively established cooperating fixing protruding hole 21 riveteds of this first fixed mount 10 in the two ends of this matte 50, and which is provided with some shell fragments 54 can be with the loam cake (figure does not show) of computer case 90 thus contact and be embodied as the good earth effect.

Two cantilevers 64 that this backstay 60 comprises a cross bar 62 and extends downwards along its two ends, this cross bar 62 is connected with this two cantilever 64 and forms bending district, a right angle 65, these cantilever 64 front ends are respectively established a pivoting hole 66 that can be pivoted on these first fixed mount, 10 second pivot parts 27, and cross bar 62 upwards turns down a fixed part 68 towards a skew back of two cantilevers 64, and the two ends of this cross bar 62 can be positioned in two breach 23 of this first fixed mount 10.This second fixed mount 70 also extends upward two

sidewalls

73,74 by a plate body 72 both sides, thereby wherein sidewall 73 is provided with the shell fragment 75 that can contact the formation grounded circuit with the header board 92 of computer case 90.In addition, this sidewall 73 further extends mattes 76, and this matte 76 also is provided with some shell fragments 77 and can contacts with the plate body 12 of this first fixed mount 10.In addition, this matte 76 also further extends to form two fixing sheets 78, this two fixings sheet 78 can be fastened in two of first fixed mount, 10 tongue pieces 29 and fix in the mouth 31, and these matte 76 another sidewalls 74 then are provided with the screw 79 that can lock with the screw 35 of these first fixed mount, 10 tabs 33.

Please continue to see also Fig. 1, Fig. 2 and Fig. 6, after this data accessor fixing mechanism 100

installs data access

80,85 respectively, can be pivoted in the pivoting hole 98 of computer case 90 lugs 96 by first pivot part 25 of this first fixed mount 10, and make these data accessor fixing mechanism 100 whirligigs in this computer case 90.When need are installed motherboard or during to the modular repair of

data access

80,85 and these fixed mechanism 100 belows, can with this data accessor fixing mechanism 100 by after rotate an angle forward, pull this backstay 60 then and make its rotation, and make the bending district, right angle 65 of this backstay 60 be horizontally placed on this fixed beam 99, and the fixed part 68 of this cross bar 62 is fastened in fixed beam 99 belows of these computer case 90 header boards 92, thereby is fastened in computer case 90 after making these data accessor fixing mechanism 100 rotations.

Claims

1. data accessor fixing mechanism, be to be used for fixing data access and whirligig in computer case, the header board of this computer case is established an opening and is formed a fixed beam, along this opening two lugs that bent inwards, respectively be provided with a pivoting hole on this two lug, this data accessor fixing mechanism comprises one first fixed mount and a positioning rod, it is characterized in that: this first fixed mount comprises a plate body and two sidewalls that extend along these plate body two lateral bucklings, one first pivot part and one second pivot part are set respectively on this two sidewall, this backstay comprises a cross bar and two cantilevers that extend along the bending of cross bar two ends, form a bending district between this cross bar and this two cantilever, respectively establish a pivoting hole on this cantilever, this backstay can be pivoted on second pivot part of these first fixed mount, two sidewalls by the pivoting hole of its two cantilever, this first fixed mount then can be pivoted on the pivoting hole of this header board lug by its first pivot part, this first fixed mount is after this header board opening part is switched to certain position and when rotating this backstay, and the bending district of this cross bar can place the fixed beam of this header board.

2. data accessor fixing mechanism as claimed in claim 1 is characterized in that: the sidewall upper limb of this first fixed mount is respectively established one and is used for placing this cross bar breach.

3. data accessor fixing mechanism as claimed in claim 1 is characterized in that: the bending district of this backstay is a right angle.

4. data accessor fixing mechanism as claimed in claim 1 is characterized in that: this cross bar is provided with a fixed part towards this cantilever one side.

5. data accessor fixing mechanism as claimed in claim 4 is characterized in that: but the fixed part fastening of this cross bar is in this fixed beam below.

6. data accessor fixing mechanism as claimed in claim 1 is characterized in that: the following of this first fixed mount can hang one second fixed mount.

7. data accessor fixing mechanism as claimed in claim 1 is characterized in that: a matte that well contacts with the loam cake of computer case can be fixed in the top of this first fixed mount.

8. computer case, comprise that a header board and is used for the fixed mount of device data access, this header board is provided with an opening and along this opening two lugs that bent inwards, it is characterized in that: this header board forms a fixed beam at opening part, and respectively establish a pivoting hole on its lug, this fixed mount comprises a plate body and two sidewalls that extend along these plate body two lateral bucklings, respectively be provided with first pivot part of pivoting device on this two sidewall in this lug pivoting hole, one step comprised a positioning rod during this computer case, this backstay comprises a cross bar and two cantilevers that extend along its two ends bending, this two cantilevers pivotable means is at two sidewalls of this fixed mount, this cross bar is provided with a fixed part towards this two cantilevers, one side, this fixed mount is after this header board opening part is switched to certain position and when rotating this backstay, and the fixed part of this cross bar can be fastened in this fixed beam.

9. computer case as claimed in claim 8 is characterized in that: this fixed mount is all established one second pivot part on its two sidewall.

10. computer case as claimed in claim 9 is characterized in that: establish the breach that can place this backstay on this fixed mount.

11. computer case as claimed in claim 9 is characterized in that: two cantilevers of this backstay are provided with the pivoting hole of second pivot part that can be pivoted on this fixed mount.

12. computer case as claimed in claim 11 is characterized in that: this cross bar bending downwards one bending district that is connected with this two cantilever, this bending district can be horizontally placed on the fixed beam of this header board.

13. computer case as claimed in claim 12 is characterized in that: this fixed part be cross bar by this backstay towards cantilever one skew back to setting.

14. as claim 8 or 13 described computer cases, it is characterized in that: this fixed part can be fastened in this fixed beam below.

15. computer case as claimed in claim 8 is characterized in that: the following of this fixed mount can hang a fixed mount in addition.

16. computer case as claimed in claim 8 is characterized in that: a matte that well contacts with the loam cake of computer case can be fixed in the top of this fixed mount.