CN209992909U - Computer case with turnover hard disk frame and shock absorption case - Google Patents
Computer case with turnover hard disk frame and shock absorption case Download PDFInfo
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- CN209992909U CN209992909U CN201920406486.7U CN201920406486U CN209992909U CN 209992909 U CN209992909 U CN 209992909U CN 201920406486 U CN201920406486 U CN 201920406486U CN 209992909 U CN209992909 U CN 209992909U
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Abstract
The utility model provides a computer case and a shock absorber case with a turnover hard disk frame, wherein the case comprises a hard disk frame for fixing a hard disk, two outer sides of the hard disk frame are provided with symmetrical rotating shafts, and the symmetrical rotating shafts are used for rotatably connecting the hard disk frame with the inner wall of a case panel; the hard disk rack turning device comprises a limiting structure, and when the hard disk rack turns outwards to reach a set angle, the limiting structure fixes the hard disk rack. The computer case with the turnover hard disk frame provided by the utility model can realize the replacement of a single hard disk under the condition that the data lines and power lines of other hard disks are not removed through a limit structure; better hard disk shock attenuation can be realized to the shock attenuation machine case.
Description
Technical Field
The utility model relates to a computer machine case, in particular to computer machine case and shock attenuation machine case that hard disk frame can overturn.
Background
When the computer case with the turnover hard disk frame is used for disassembling and assembling the hard disk, the space of the case is very inconvenient. Therefore, in order to disassemble and assemble the hard disk in the prior art, the hard disk rack needs to be disassembled and then the hard disk is disassembled and assembled, and then the hard disk rack needs to be assembled and disassembled again.
The prior art has the following problems:
for example, when a hard disk rack with multiple hard disks is used, the hard disk rack is troublesome to detach, and power lines and data lines of all the hard disks need to be pulled out, so that the operation is complex.
SUMMERY OF THE UTILITY MODEL
For solving the complicated problem of current hard disk dismouting, the utility model provides a computer machine case that hard disk frame can overturn through setting up spacing poker rod to realize the effect that the hard disk frame small-amplitude upset can the dismouting hard disk.
In order to achieve the above object, the present invention provides the following solutions:
on the one hand, the embodiment of the utility model provides a computer machine case that hard disk rack can overturn, this quick-witted incasement is including a hard disk rack that is used for fixed hard disk, its characterized in that:
and symmetrical rotating shafts are arranged on two outer sides of the hard disk frame and are used for rotatably connecting the hard disk frame with the inner wall of the case panel.
Alternatively to this, the first and second parts may,
the top edges of the two sides of the hard disk frame are provided with bending edges, and the bending edges are provided with screw holes;
when the hard disk frame is fixed, the bent edge of the hard disk frame abuts against the case and is fastened through the screw hole.
Alternatively to this, the first and second parts may,
the hard disk rack turning device comprises a limiting structure, and when the hard disk rack turns outwards to reach a set angle, the limiting structure fixes the hard disk rack.
Alternatively to this, the first and second parts may,
the back of the U-shaped fixing frame is fixedly connected with the inner wall of the panel of the case; a limiting rotating shaft is arranged in the cavity of the fixing frame, the limiting rotating shaft is positioned at one end of the fixing frame, and two ends of the limiting rotating shaft are connected to the inner edge of the opening of the U-shaped fixing frame;
a pressing rivet nut column is arranged in the middle of the U-shaped fixing frame, one end of the pressing rivet nut column is vertically fixed at the bottom of the groove of the U-shaped fixing frame, the other end of the pressing rivet nut column is provided with internal threads, and a pressure spring is sleeved outside the pressing rivet nut column;
one end of the limiting poking rod is connected to a limiting rotating shaft of the U-shaped fixing frame in a shaft hole matching mode, an oval limiting screw hole is formed in the middle of the limiting poking rod and corresponds to the pressure riveting nut column, and the limiting poking rod is fixed with the U-shaped fixing frame pressure riveting nut column through the oval limiting screw hole through a screw so that the inner side of the limiting poking rod is connected with the pressure spring; the height of the pressure riveting nut column is the moving range of the limiting poking rod;
the poking end of the limiting poking rod is provided with a limiting bulge, the limiting bulge is arranged on one side opposite to the cavity of the U-shaped positioning frame, and when the hard disk frame is overturned outwards to reach a set angle, the limiting bulge pops up to support the hard disk frame.
Alternatively to this, the first and second parts may,
the hard disk drive comprises 2U-shaped fixing frames which are respectively arranged on the chassis panels at two sides of the hard disk frame;
the limiting rotating shaft, the pressure riveting nut column and the limiting poking rod are arranged on one U-shaped fixing frame.
Alternatively to this, the first and second parts may,
comprises 2 floating supports;
2 floating support fixing shafts used for connecting the floating supports and springs sleeved on the floating support fixing shafts are arranged on the same side of the U-shaped fixing frames as the eversible side of the hard disk frame;
the top of the floating support is provided with a bent edge, and the bent edge of the floating support is provided with a screw hole for fixing the floating support with the fixed shaft of the floating support through a screw;
and symmetrical rotating shaft holes are formed in the 2 floating supports and are used for being in rotating connection with a rotating shaft of the hard disk frame.
Alternatively to this, the first and second parts may,
the bending edge of the floating support is abutted to the bending edge of the hard disk frame after the hard disk is completely assembled and disassembled and is fastened through screws.
The utility model provides a shock absorber case in addition, include:
the device comprises a floating support fixing frame, a shell panel and a power supply, wherein one surface of the floating support fixing frame is fixedly connected with the shell panel; the floating support fixing frame comprises two side surfaces vertical to the chassis panel; at least one side surface is provided with a floating support fixing shaft used for connecting a floating support and a damping spring sleeved on the fixing shaft; one end of the floating support fixing shaft is fixed on the side face, and the other end of the floating support fixing shaft is hollow and provided with an internal thread;
the floating bracket is used for connecting the hard disk frame; at least one side of the floating support is provided with a bending edge, and the bending edge is provided with a screw hole; the inner diameter of the screw hole is larger than the outer diameter of the fixed shaft and smaller than the inner diameter of the damping spring;
the fixed screw is matched with the internal thread of the fixed shaft, and the diameter of the screw head is larger than that of the screw hole and is used for being in threaded connection with the fixed shaft, so that the floating support is sleeved on the fixed shaft.
Alternatively to this, the first and second parts may,
each fixed shaft is correspondingly provided with a fixed plate which is sleeved on the fixed shaft and arranged between the damping spring and the floating support.
The utility model discloses compare in prior art's beneficial effect and lie in:
the computer case with the turnover hard disk frame provided by the utility model can realize the replacement of a single hard disk under the condition that the data lines and power lines of other hard disks are not removed through a limit structure; better hard disk shock attenuation can be realized to the shock attenuation machine case.
Drawings
FIG. 1 is a prior art hard disk flip diagram;
fig. 2 is a schematic structural diagram of a hard disk rack according to an embodiment of the present invention;
FIG. 3 is a schematic structural diagram of one side of a hard disk rack according to an embodiment of the present invention;
fig. 4 is a schematic diagram of a limiting structure in an embodiment of the present invention when the hard disk is in a turning state;
fig. 5 is a schematic view of a limiting structure in an embodiment of the present invention;
fig. 6 is a schematic diagram of the chassis after the hard disk rack is turned to the position limit in the embodiment of the present invention;
fig. 7 is an exploded view of the floating frame and the U-shaped fixing frame according to the embodiment of the present invention;
fig. 8 is a schematic diagram of the shock absorbing chassis according to the embodiment of the present invention after the hard disk rack is installed with the shock absorbing structure.
Detailed Description
The above and further features and advantages of the present invention will be apparent from the following, more complete description of the invention, taken in conjunction with the accompanying drawings, in which it is to be understood that the described embodiments are merely some, and not all, of the embodiments of the invention.
In the prior art, when the problem of disassembling and assembling a hard disk is solved, a method of completely turning the hard disk outside a case is generally adopted, and as shown in fig. 1, the method is a schematic diagram in the prior art. As shown, includes a hard disk rack 001 and a chassis 002; the hard disk rack 001 is turned over to 147 degrees, and both the data line and the power line need to be removed. This approach was already used in 2006-2007, and this problem is not very significant in view of the current overall technology level, since computers typically only have 1-2 hard disks. Moreover, even at present, only 1-2 hard disks can be installed in the household case at ordinary times, and the frequency of dismounting is low at ordinary times, so that the influence is small; however, the utility model relates to a hard disk rack if fill up the hard disk and can adorn 9, it is very obvious, if only need a hard disk of dismouting, but need extract all hard disk's data line and power cord just troublesome.
Based on this, the embodiment of the utility model provides a computer machine case that hard disk frame can overturn is provided, includes a hard disk frame that is used for fixed hard disk in this machine case.
Fig. 2 is a schematic diagram of a hard disk rack according to an embodiment of the present invention, and fig. 3 is an enlarged view of one side of the hard disk rack, as shown in fig. 2 and fig. 3, two outer sides of the hard disk rack 1 are provided with symmetric rotation shafts 2, and the symmetric rotation shafts 2 are used for rotatably connecting the hard disk rack 1 with an inner wall of a chassis panel.
Alternatively to this, the first and second parts may,
the top edges of the two sides of the hard disk frame are provided with bending edges 3, and the bending edges are provided with screw holes 4;
when the hard disk frame is fixed, the bent edge 3 is abutted against the chassis.
Fig. 4 is a schematic view of a case in the embodiment of the present invention, when the hard disk is turned over, as shown in the figure, it is optional that the case includes a limiting structure, when the hard disk frame is turned over outwards to reach a set angle, the limiting protrusion 5 on the limiting structure will fix the hard disk frame.
Fig. 5 is a schematic view of the limiting structure, as shown, the limiting structure includes:
the back of the U-shaped fixing frame is fixedly connected with the inner wall of the panel of the case; a limiting rotating shaft 7 is arranged in the cavity of the fixing frame, the limiting rotating shaft 7 is positioned at one end of the fixing frame 6, and two ends of the limiting rotating shaft are connected to the inner edge of the opening of the U-shaped fixing frame;
a pressing rivet nut column 8 is arranged in the middle of the U-shaped fixing frame 6, one end of the pressing rivet nut column 8 is vertically fixed at the bottom of the groove of the U-shaped fixing frame 6, the other end of the pressing rivet nut column 8 is provided with internal threads, and a pressure spring 9 is sleeved outside the pressing rivet nut column;
one end of the limiting poke rod is connected to the limiting rotating shaft of the U-shaped fixing frame 7 in a shaft hole matching mode; as shown in fig. 5, the poke rod limiting hole 10 is connected with the limiting rotating shaft 7; an oval limiting screw hole 11 is formed in the middle of the limiting poking rod and corresponds to the pressure riveting nut column, the limiting poking rod is fixed with the U-shaped fixing frame pressure riveting nut column 8 through the oval limiting screw hole 11 through a screw 12, and therefore the inner side of the limiting poking rod is connected with the pressure spring 9; the height of the pressure riveting nut column 8 is the moving range of the limiting poking rod;
the poking end of the limiting poking rod is provided with a limiting bulge 5, the limiting bulge 5 is arranged on one side opposite to the cavity of the U-shaped positioning frame, and when the hard disk frame is overturned outwards to reach a set angle, the hard disk frame is popped up to support the hard disk frame.
Fig. 6 is a schematic diagram of the case after the hard disk rack is turned over to a position of a limit, as shown in the figure, the hard disk rack is turned over by about 40-45 degrees without pulling out data lines and power lines of other hard disks.
Alternatively to this, the first and second parts may,
the device comprises 2U-shaped fixing frames 6 which are respectively arranged on the case panels at two sides of the hard disc rack;
one U-shaped fixing frame 6 is provided with the limiting rotating shaft 7, the pressure riveting nut column 8 and the limiting poking rod.
Fig. 7 is a schematic view of a floating mount and a U-shaped mount, as shown, an alternative embodiment of the invention, including 2 floating mounts 13;
2 floating bracket fixing shafts 14 used for connecting the floating brackets and springs 15 sleeved on the fixing shafts are arranged on the outer side of the reversible side of the hard disk frame on each U-shaped fixing frame 6;
the top of the floating support is provided with a bent edge 16, and the bent edge 16 of the floating support is provided with a screw hole 17 for fixing with the fixed shaft 14 through a screw; the length of the fixed column 14 is the moving range of the floating bracket 13, and the damping effect can be achieved due to the damping spring 15.
The two floating supports are provided with symmetrical rotating shaft holes 18 for being rotatably connected with the rotating shaft 2 of the hard disk frame.
Alternatively to this, the first and second parts may,
and the bending edge of the floating support and the bending edge of the hard disk frame are abutted and fastened by screws after the hard disk is completely assembled and disassembled.
On the other hand, the embodiment of the present invention provides a shock absorber box, fig. 8 is a schematic diagram of this shock absorber box, as shown in the figure, including:
one surface 201 of the floating support fixing frame is fixedly connected with the case panel; that is, the leftmost side of the fixing frame in the figure is used for fixing to the chassis panel.
The floating mount includes two sides 202 perpendicular to the chassis panel; at least one side surface is provided with a floating support fixing shaft used for connecting a floating support and a damping spring sleeved on the fixing shaft;
the fixed shaft and the damper spring, not visible in fig. 8, see fig. 7.
One end of the floating support fixing shaft is fixed on the side face, and the other end of the floating support fixing shaft is hollow and provided with an internal thread;
a floating bracket 203 for connecting a hard disk rack 204; at least one side of the floating support is provided with a bent edge, and the bent edge is provided with a screw hole 205; the inner diameter of the screw hole 205 is larger than the outer diameter of the fixing shaft and smaller than the inner diameter of the damping spring; as shown, fastening screw holes 206 for fastening with the hard disk holder 205 are additionally provided.
And the fixed screw 207 is matched with the internal thread of the fixed shaft, and the diameter of the screw head is larger than that of the screw hole and is used for being in threaded connection with the fixed shaft so that the floating support is sleeved on the fixed shaft.
Alternatively to this, the first and second parts may,
each fixed shaft is correspondingly provided with a fixed plate which is sleeved on the fixed shaft and arranged between the damping spring and the floating support.
The utility model discloses compare in prior art's beneficial effect and lie in:
the computer case with the turnover hard disk frame provided by the utility model can realize the replacement of a single hard disk under the condition that the data lines and power lines of other hard disks are not removed through a limit structure; better hard disk shock attenuation can be realized to the shock attenuation machine case.
The above embodiments further describe the objects, technical solutions and advantages of the present invention in detail, it should be understood that the above embodiments are only specific embodiments of the present invention, and are not intended to limit the scope of the present invention. It should be understood that any modification, equivalent replacement, or improvement made by those skilled in the art without departing from the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. A computer machine case that hard disk frame can overturn, include a hard disk frame used for fixing the hard disk in this machine case, characterized by that:
two outer sides of the hard disk frame are provided with symmetrical rotating shafts which are used for rotatably connecting the hard disk frame with the inner wall of the case panel;
the hard disk rack turning device comprises a limiting structure, and when the hard disk rack turns outwards to reach a set angle, the limiting structure fixes the hard disk rack.
2. A cabinet according to claim 1, wherein:
the top edges of the two sides of the hard disk frame are provided with bending edges, and the bending edges are provided with screw holes;
when the hard disk frame is fixed, the bent edge of the hard disk frame abuts against the case and is fastened through the screw hole.
3. A cabinet according to claim 1, wherein the limiting structure includes:
the back of the U-shaped fixing frame is fixedly connected with the inner wall of the panel of the case; a limiting rotating shaft is arranged in the cavity of the fixing frame, the limiting rotating shaft is positioned at one end of the fixing frame, and two ends of the limiting rotating shaft are connected to the inner edge of the opening of the U-shaped fixing frame;
a pressing rivet nut column is arranged in the middle of the U-shaped fixing frame, one end of the pressing rivet nut column is vertically fixed at the bottom of the groove of the U-shaped fixing frame, the other end of the pressing rivet nut column is provided with internal threads, and a pressure spring is sleeved outside the pressing rivet nut column;
one end of the limiting poking rod is connected to a limiting rotating shaft of the U-shaped fixing frame in a shaft hole matching mode, an oval limiting screw hole is formed in the middle of the limiting poking rod and corresponds to the pressure riveting nut column, and the limiting poking rod is fixed with the U-shaped fixing frame pressure riveting nut column through the oval limiting screw hole through a screw so that the inner side of the limiting poking rod is connected with the pressure spring; the height of the pressure riveting nut column is the moving range of the limiting poking rod;
the poking end of the limiting poking rod is provided with a limiting bulge, the limiting bulge is arranged on one side opposite to the cavity of the U-shaped positioning frame, and when the hard disk frame is overturned outwards to reach a set angle, the limiting bulge pops up to support the hard disk frame.
4. A cabinet according to claim 3, wherein:
the hard disk drive comprises 2U-shaped fixing frames which are respectively arranged on the chassis panels at two sides of the hard disk frame;
the limiting rotating shaft, the pressure riveting nut column and the limiting poking rod are arranged on one U-shaped fixing frame.
5. A cabinet according to claim 4, wherein:
comprises 2 floating supports;
2 floating support fixing shafts used for connecting the floating supports and springs sleeved on the floating support fixing shafts are arranged on the same side of the U-shaped fixing frames as the eversible side of the hard disk frame;
the top of the floating support is provided with a bent edge, and the bent edge of the floating support is provided with a screw hole for fixing the floating support with the fixed shaft of the floating support through a screw;
and symmetrical rotating shaft holes are formed in the 2 floating supports and are used for being in rotating connection with a rotating shaft of the hard disk frame.
6. A cabinet according to claim 5, wherein:
the bending edge of the floating support is abutted to the bending edge of the hard disk frame after the hard disk is completely assembled and disassembled and is fastened through screws.
7. A shock absorber housing, comprising:
the device comprises a floating support fixing frame, a shell panel and a power supply, wherein one surface of the floating support fixing frame is fixedly connected with the shell panel; the floating support fixing frame comprises two side surfaces vertical to the chassis panel; at least one side surface is provided with a floating support fixing shaft used for connecting a floating support and a damping spring sleeved on the fixing shaft; one end of the floating support fixing shaft is fixed on the side face, and the other end of the floating support fixing shaft is hollow and provided with an internal thread;
the floating bracket is used for connecting the hard disk frame; at least one side of the floating support is provided with a bending edge, and the bending edge is provided with a screw hole; the inner diameter of the screw hole is larger than the outer diameter of the fixed shaft and smaller than the inner diameter of the damping spring;
the fixed screw is matched with the internal thread of the fixed shaft, and the diameter of the screw head is larger than that of the screw hole and is used for being in threaded connection with the fixed shaft, so that the floating support is sleeved on the fixed shaft.
8. The shock absorber housing of claim 7, wherein:
each fixed shaft is correspondingly provided with a fixed plate which is sleeved on the fixed shaft and arranged between the damping spring and the floating support.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920400554 | 2019-03-27 | ||
| CN2019204005549 | 2019-03-27 |
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| CN209992909U true CN209992909U (en) | 2020-01-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920406486.7U Active CN209992909U (en) | 2019-03-27 | 2019-03-28 | Computer case with turnover hard disk frame and shock absorption case |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112654201A (en) * | 2021-01-13 | 2021-04-13 | 广东利通科技投资有限公司 | Intelligent network connection node terminal |
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2019
- 2019-03-28 CN CN201920406486.7U patent/CN209992909U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112654201A (en) * | 2021-01-13 | 2021-04-13 | 广东利通科技投资有限公司 | Intelligent network connection node terminal |
| CN112654201B (en) * | 2021-01-13 | 2021-12-31 | 广东利通科技投资有限公司 | Intelligent network connection node terminal |
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