CN2435774Y - Overturn fixed module - Google Patents
Overturn fixed module Download PDFInfo
- Publication number
- CN2435774Y CN2435774Y CN 00233278 CN00233278U CN2435774Y CN 2435774 Y CN2435774 Y CN 2435774Y CN 00233278 CN00233278 CN 00233278 CN 00233278 U CN00233278 U CN 00233278U CN 2435774 Y CN2435774 Y CN 2435774Y
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- CN
- China
- Prior art keywords
- convertible
- fixed mount
- trip
- lower cover
- module
- Prior art date
- 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 an overturn fixed module. The utility model can be used on a group of elements and can be combined with a lower cover of a machine casing in overturn way. The overturn fixed module comprises an overturn type fixed rack which comprises two surfaces and a rotary shaft of the fixed rack; one surface of the overturn type fixed rack can load a first group of elements, and the other surface the overturn type fixed rack is corresponding to a second group of elements on the lower cover of the machine casing; the rotary shaft of the fixed rack is positioned at the lower end of the overturn type fixed rack and is used for being combined with the lower cover of the machine casing. The overturn fixed module can reduce the size of the personal computer and can easily be assembled and maintained.
Description
The utility model relates to a kind of convertible stationary installation, especially relates to a kind of convertible fixedly module that is used for PC.
The technology and the trend of PC (Personal Computer is called for short PC) are to develop towards light, thin, short, little direction gradually, and its intraware and assembling space are fewer and feweri.Therefore, the assembly of larger volume such as disk drive and CD-ROM device necessary the top that is higher than motherboard of making use of momentum.Yet, thus, can cause assembly such as motherboard when assembling, maintenance, can be subjected to the assembly of these larger volumes, for example interference of disk drive and CD-ROM device etc., and not easy-operating counter productive is arranged.
Traditional desktop PC is for the allocation position of its inner magnet disc player and CD-ROM device, generally is the top that disk drive and CD-ROM device is placed in motherboard, and the structure of its fixed mount then is divided into following several.
First kind is movable disk drive and CD-ROM device fixed mount, and most of this series products is after being fixed in disk drive and CD-ROM device on the shelf earlier, and the past casing inside of whole again group is slipped into, and is fixed under the casing with screw and covers.
Second kind is fixed disk drive and CD-ROM device fixed mount, its during fabrication, fixed mount promptly combines with the casing lower cover, can't separately move, and this kind mode during motherboard, often needs special assembling sequence for assembling.If disobey special assembling sequence assembling, when then regular meeting caused assembling, different inter-modules thing interfering with each other took place.
The third is still movable disk drive and CD-ROM device fixed mount, but whole group is to be fixed under the casing with screw from top to bottom to cover.
The traditional disk drive and the fixed form of CD-ROM device, can be subjected to the interference of disk drive and CD-ROM device and not easy-operating negative effect is arranged in assembling, when maintenance for assemblies such as motherboards.And first kind of structure with the third fixed mount though be movable, if avoid interference assembly such as motherboard, then still needs fixed mount is assembled from the casing lower cover is pulled down after again or keeped in repair during maintenance, and be rather inconvenient.
The purpose of this utility model is to provide a kind of convertible fixedly module, and it can dwindle the size of PC, and is easy to assembling and maintenance.
For achieving the above object, the invention provides a kind of convertible fixedly module, it is characterized in that: fix one first set of pieces on this convertible fixedly module, this convertible fixedly module combines with a casing lower cover with reversible; This convertible fixedly module includes:
One convertible fixed mount includes the two sides, and one side is to load this first set of pieces, and another side is to correspond to one second set of pieces that covers under this casing; And
One fixed mount rotating shaft is positioned at this convertible fixed mount lower end, and combines with this casing lower cover.
Described convertible fixedly module is characterized in that: this casing lower cover also comprises a fixed mount rotating shaft mating holes, to combine with this fixed mount rotating shaft.
Described convertible fixedly module is characterized in that: this is convertible fixedly touches group and also comprises a fixing trip, this fixedly trip be positioned at the side of this convertible fixed mount, in order to engage, under this casing, cover with fixing this convertible fixed mount with this casing lower cover.
Described convertible fixedly module is characterized in that: this casing lower cover also comprise one with should be fixedly the fixedly trip mating holes that engages of trip, cover under this casing to fix this convertible fixed mount.
Described convertible fixedly module is characterized in that: this fixedly is hooked in respect to this fixing trip mating holes place, also is provided with a projection that engages with fixing trip mating holes.
Described convertible fixedly module is characterized in that: this convertible fixedly module also comprises the one first fixing fixing trip of trip and one second, this first, second fixedly trip lay respectively at the both sides of this convertible fixed mount.
Described convertible fixedly module is characterized in that: this casing lower cover also comprises the one first fixing fixing trip mating holes of trip mating holes and one second, this first, second fixedly the trip mating holes respectively in order to this first, second fixedly trip engage.
Described convertible fixedly module is characterized in that: this casing lower cover also includes most the pre-ballistic resistant sheet of electromagnetic interference (EMI), and the pre-ballistic resistant sheet of this electromagnetic interference (EMI) is positioned at this casing lower cover and this convertible fixedly module junction.
Described convertible fixedly module is characterized in that: this first set of pieces is a disk drive and a CD-ROM device.
Described convertible fixedly module is characterized in that: this convertible fixed mount and this fixed mount rotating shaft are to be shaped to one.
Described convertible fixedly module is characterized in that: this second set of pieces is a Hard Disk Drive.
The present invention also provides another kind of convertible fixedly module, it is characterized in that: fix one first set of pieces on this convertible fixedly module, this convertible fixedly module combines with a casing lower cover with reversible, is covered with one first hole and one second hole under this casing; This convertible fixedly module comprises:
One convertible fixed mount includes the two sides, and one side is loaded this first set of pieces, and another side corresponds to one second set of pieces that covers under this casing;
One fixed mount rotating shaft is positioned at this convertible fixed mount lower end, to combine with this first hole; And
One fixing trip is lived in the side of this convertible fixed mount, to combine with this second hole, covers under this casing with fixing this convertible fixed mount.
The present invention provides a kind of computer chassis again, it is characterized in that: include:
One casing lower cover;
One convertible fixedly module fixing a set of pieces, and combines with this casing lower cover with reversible; And
One casing upper cover is to cover the combination of this convertible fixedly module and this casing lower cover;
This convertible fixedly module includes:
One convertible fixed mount; And
One fixed mount rotating shaft is positioned under this convertible fixed mount and kicks, to combine with this casing lower cover.
Described computer chassis is characterized in that: this casing lower cover also comprises a fixed mount rotating shaft mating holes, to combine with this fixed mount rotating shaft.
Described computer chassis is characterized in that: also comprise a fixing trip, this fixedly trip be positioned at the side of this convertible fixed mount, to engage, under this casing, cover with fixing this convertible fixed mount with this casing lower cover.
Described computer chassis is characterized in that: this casing lower cover also comprises a fixing trip mating holes, with this fixedly trip engage, cover under this casing with fixing this convertible fixed mount.
Described computer chassis is characterized in that: this fixedly is hooked in respect to this fixing trip mating holes place, also is provided with a projection, with this fixedly the trip mating holes engage.
Described computer chassis, it is characterized in that: also comprise the one first fixing fixing trip of trip and one second, this first, second fixedly trip lay respectively at the both sides of this convertible fixed mount, to engage, under this casing, cover with fixing this convertible fixed mount with this casing lower cover.
Described computer chassis is characterized in that: this casing lower cover also comprises respectively and this first, second fixing one first fixing fixing trip mating holes of trip mating holes and one second of engaging of trip, covers under this casing with fixing this convertible fixed mount.
Described computer chassis is characterized in that: this casing lower cover also includes most the pre-ballistic resistant sheet of electromagnetic interference (EMI), and the pre-ballistic resistant sheet of this electromagnetic interference (EMI) is positioned at this casing lower cover and this convertible fixedly module junction.
Described computer chassis is characterized in that: this first set of pieces is a disk drive and a CD-ROM device
Described computer chassis is characterized in that: this convertible fixedly module also includes most the pre-ballistic resistant sheet of electromagnetic interference (EMI), and the pre-ballistic resistant sheet of this electromagnetic interference (EMI) is positioned at this casing upper cover and this convertible fixedly module junction.
Described computer chassis is characterized in that: this second set of pieces is a Hard Disk Drive.
After having adopted said structure, convertible fixedly module of the present utility model in order to fixing a set of pieces thereon, and combines with a casing lower cover with reversible.It has the following points advantage:
1, in the time of can effectively shortening the millwright.Convertible fixed mount can be done the assembling work of production line by-pass, and after finishing, whole again group and the combination of casing lower cover so, in the time of can effectively shortening the millwright, reach the purpose of synchronous engineering.
2, can make things convenient for the maintenance or the assembling of other element.Convertible fixed mount in the utility model preferred embodiment has preferable ease of use (user-friendly).The user can open convertible fixed mount easily, so that abdicate the space of motherboard top.So, the user just can carry out element assembling, the central processing unit that for example renews (CPU) etc. easily.For the maintenance personal, also can convertible thus fixed rack structure, take out motherboard quickly and easily, keep in repair.
3, structure is formed in one.Fixed mount rotating shaft part in this structure needn't increase cost, and the mode that is formed in one in addition, if do not consider to force down cost, also can utilize the mode that adds rotating shaft to finish.
4, solved the problem that little casing is difficult for assembling and maintenance.For example, convertible fixedly module of the present utility model after upset, can be abdicated the space of motherboard top, so that the assembling of element and maintenance.
Below, in conjunction with the accompanying drawings and embodiments convertible fixedly module of the present utility model is done further detailed description.
Figure 1A and Figure 1B are the schematic perspective view of convertible fixedly module one preferred embodiment of the present utility model on two different angles.
Fig. 2 A is the schematic perspective view on two different angles that convertible fixedly module one preferred embodiment of the present utility model combines with the casing lower cover with Fig. 2 B.
Fig. 3 is the convertible fixedly module of the utility model one preferred embodiment and schematic perspective view after the casing lower cover combines.
Schematic perspective view when Fig. 4 becomes 90 to spend for the convertible fixedly module of the utility model one preferred embodiment turn to the casing lower cover.
With reference to Figure 1A and Figure 1B, it has shown the stereographic map according to the convertible fixedly module different angles of the utility model one preferred embodiment.Shown in Figure 1A and 1B, according to preferred embodiment of the present utility model, convertible fixedly module 100 is to be configured on the casing lower cover 102.Convertible fixedly module 100 comprises convertible fixed mount 101, fixed mount rotating shaft 104 and fixing trip 106.Wherein, convertible fixedly module 100 is one group and is made of metal or the assembly of plastic parts moulding that in the present embodiment, convertible fixed mount 101 has the two sides, and one side is in order to fix a set of pieces, for example 1 " and disk drive and 1 " CD-ROM device.The another side of convertible fixed mount 101 is that corresponding (or saying contact) is to another set of pieces, such as Hard Disk Drive.That is, the Hard Disk Drive below convertible fixed mount 101 can support convertible fixed mount 101.And in different embodiment, convertible fixedly module 100 also can be designed in order to fixing different combination of elements, for example 1 " disk drive and 1 " combination of disk drive, or one 3.5 " disk drive and a removable hard disk combination etc.
Fixed mount rotating shaft 104 is the lower ends that are disposed at convertible fixed mount 101, in order to chimeric with the fixed mount rotating shaft mating holes 108 that is disposed on the casing lower cover 102, makes 102 one-tenth reversible combinations of convertible fixed mount 101 and casing lower cover.Fixed mount rotating shaft 104 herein is one-body molded with convertible fixed mount 101, and with the fixed mount rotating shaft mating holes 108 chimeric features of reaching reversible, also can adopt other mode to reach, and be not limited thereto kind of a mode, for example connect convertible fixed mount 101 and casing lower cover 102 with a movable joint.Just, then lost convertible fixed mount 101 and casing lower cover 102 segregative characteristics, but still kept both features with the reversible combination in the mode in movable joint.
Fixedly trip 106 is to be configured on the convertible fixed mount 101, in order to engage with the fixedly trip mating holes 110 of configuration on the casing lower cover 102, and convertible fixed mount 101 can be fixed on the casing lower cover 102.Fixedly trip 106 has a projection 107 with respect to fixing trip mating holes 110 places, and it can be sticked in fixedly trip mating holes 110.The fixedly trip 106 here is optionally to dispose with fixing trip mating holes 110, if do not dispose fixedly trip 106 and fixedly trip mating holes 110, then after the casing upper cover (not illustrating among the figure) of computer chassis covers, can reach fixing effect.
When convertible fixed mount 101 interosculates with casing lower cover 102, at first that fixed mount rotating shaft 104 and fixed mount rotating shaft mating holes 108 is chimeric mutually with miter angle, shown in Fig. 2 A, 2B.Then, be rotating shaft with this chimeric place again, fixedly trip 106 snaps in fixing trip mating holes 110, can finish combining of convertible fixed mount 101 and casing lower cover 102, as shown in Figure 3.On the contrary, if the words that convertible fixed mount 101 and casing lower cover 102 are separated, as long as then will the fixedly trip 106 of convertible fixed mount 101 both sides simultaneously ecto-entad push and upwards mention, then convertible fixed mount 101 can utilize fixed mount rotating shaft 104 and fixed mount rotating shaft mating holes 108 outwards to open for rotating shaft easily, and reaches the purpose of rotation.
In the time will assembling the element in the casing or keep in repair, two kinds of operator schemes can be arranged to 101 of convertible fixed mounts.A kind of is only convertible fixed mount 101 to be opened, and convertible fixed mount 101 is not separated with casing lower cover 102.In such cases, as long as convertible fixed mount 101 is opened greater than 90 degree, make convertible fixed mount 101 be stopped in the air, then for the assembling of assemblies such as motherboard or maintenance (for example inserting cable (cable) or memory module etc.), enough spaces can be arranged, and can not be subjected to the interference of disk drive or CD-ROM device, as shown in Figure 4.
Another mode then is that convertible fixed mount 101 and casing lower cover 102 are separated.This is to utilize convertible fixed mount 101 and casing lower cover 102 to be turned to about 45 when spending, the feature that convertible fixed mount 101 and casing lower cover 102 can be separated from the directions of 45 degree.Convertible fixed mount 101 and casing lower cover 102 separate after, the user just can assemble or keep in repair for assemblies such as motherboards.In addition, the utility model is also considered the problem of the electromagnetic interference (EMI) (Electro-Magnetic Interface is called for short EMI) of convertible fixed mount 101 and casing lower cover 102 junctions.For preventing the EMI problem, the utility model is reserved the structure of the pre-ballistic resistant sheet 112 of EMI in the leading edge of casing lower cover 102 and the junction of convertible fixedly module 100, so promptly can reduce the EMI effect.
In addition, convertible fixedly module 100 combines with a casing upper cover with after casing lower cover 102 combines again, and is a complete computer chassis.And convertible fixedly module 100 is not limited to fix 3.5 " disk drive and 5.25 " CD-ROM device, also can be as the fixed form of other element, or the combination of different elements is fixed.
Claims (12)
1. convertible fixedly module, it is characterized in that: fix one first set of pieces on this convertible fixedly module, this convertible fixedly module combines with a casing lower cover with reversible; This convertible fixedly module includes:
One convertible fixed mount includes the two sides, and one side is to load this first set of pieces, and another side is to correspond to one second set of pieces that covers under this casing; And
One fixed mount rotating shaft is positioned at this convertible fixed mount lower end, and combines with this casing lower cover.
2. convertible fixedly module as claimed in claim 1 is characterized in that: this casing lower cover also comprises a fixed mount rotating shaft mating holes, to combine with this fixed mount rotating shaft.
3. convertible fixedly module as claimed in claim 1, it is characterized in that: this convertible fixedly module also comprises a fixing trip, fixedly trip is positioned at the side of this convertible fixed mount, in order to engage with this casing lower cover, covers under this casing with fixing this convertible fixed mount.
4. convertible fixedly module as claimed in claim 3 is characterized in that: this casing lower cover also comprise one with should be fixedly the fixedly trip mating holes that engages of trip, cover under this casing to fix this convertible fixed mount.
5. convertible fixedly module as claimed in claim 4 is characterized in that: this fixedly is hooked in respect to this fixing trip mating holes place, also is provided with a projection that engages with fixing trip mating holes.
6. convertible fixedly module as claimed in claim 1 is characterized in that: this convertible fixedly module also comprises the one first fixing fixing trip of trip and one second, this first, second fixedly trip lay respectively at the both sides of this convertible fixed mount.
7. convertible fixedly module as claimed in claim 6, it is characterized in that: this casing lower cover also comprises the one first fixing fixing trip mating holes of trip mating holes and one second, this first, second fixedly the trip mating holes respectively in order to this first, second fixedly trip engage.
8. convertible fixedly module as claimed in claim 1 is characterized in that: this casing lower cover also includes most the pre-ballistic resistant sheet of electromagnetic interference (EMI), and the pre-ballistic resistant sheet of this electromagnetic interference (EMI) is positioned at this casing lower cover and this convertible fixedly module junction.
9. convertible fixedly module as claimed in claim 1 is characterized in that: this first set of pieces is a disk drive and a CD-ROM device.
10. convertible fixedly module as claimed in claim 1 is characterized in that: this convertible fixed mount and this fixed mount rotating shaft are to be shaped to one.
11. convertible fixedly module as claimed in claim 1 is characterized in that: this second set of pieces is a Hard Disk Drive.
12. a convertible fixedly module is characterized in that: fix one first set of pieces on this convertible fixedly module, this convertible fixedly module combines with a casing lower cover with reversible, is covered with one first hole and one second hole under this casing; This convertible fixedly module comprises:
One convertible fixed mount includes the two sides, and one side is loaded this first set of pieces, and another side corresponds to one second set of pieces that covers under this casing;
One fixed mount rotating shaft is positioned at this convertible fixed mount lower end, to combine with this first hole; And
One fixing trip is lived in the side of this convertible fixed mount, to combine with this second hole, covers under this casing with fixing this convertible fixed mount.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00233278 CN2435774Y (en) | 2000-05-16 | 2000-05-16 | Overturn fixed module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00233278 CN2435774Y (en) | 2000-05-16 | 2000-05-16 | Overturn fixed module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2435774Y true CN2435774Y (en) | 2001-06-20 |
Family
ID=33595662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00233278 Expired - Lifetime CN2435774Y (en) | 2000-05-16 | 2000-05-16 | Overturn fixed module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2435774Y (en) |
-
2000
- 2000-05-16 CN CN 00233278 patent/CN2435774Y/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20010620 |