CN2833793Y - Disk drive fixing mechanism and its locking device - Google Patents
Disk drive fixing mechanism and its locking device Download PDFInfo
- Publication number
- CN2833793Y CN2833793Y CN 200520118526 CN200520118526U CN2833793Y CN 2833793 Y CN2833793 Y CN 2833793Y CN 200520118526 CN200520118526 CN 200520118526 CN 200520118526 U CN200520118526 U CN 200520118526U CN 2833793 Y CN2833793 Y CN 2833793Y
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- China
- Prior art keywords
- disc driver
- locking device
- fixed mechanism
- base portion
- lock arm
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Abstract
The utility model relates to a fixing mechanism of a disk drive and a locking device of the fixing mechanism, which solves the problem that fixing and disassembling the disk drives of the prior art are inconvenient. The utility model is characterized in that a side wall of the disk drive is provided with at least a pair of bumps. The fixing mechanism of the disk drive comprises a fixing frame, which is fixed in a shell body of a host machine, and the locking device; the fixing frame is provided with a pair of mounting walls which are opposite, and at least a containing space is formed to contain the disk drive; one of the mounting wall is provided with a pair of composition boards, which protrude outward, and an open sliding chute formed between the composition boards, thus, and the bumps are arranged in the sliding chute in slide mode; the locking device is provided with a base part and a locking arm extends from the base part, and both sides of the base part are combined on the composition boards; the free end of the locking arm forms a fastening hole, and are fastened at one of the bumps of the disk drive correspondingly.
Description
Technical field
This novel a kind of disc driver fixed mechanism and locking device thereof of relating in order to fixed disk drive on the main case of computing machine, especially relates to a kind of disc driver fixed mechanism and locking device thereof that does not need instrument and screw.
Background technology
In the mode of the host shell internal fixation disc driver of computing machine, normally be locked on the disc driver framework in the host shell in the prior art by screw.Yet be subjected to the restriction of host shell, the withdrawal space of disc driver both sides is narrow and small, dismounting inconvenience.When operation, not only need to increase the step of lock screw in the prior art, and need turnscrew.When this kind mode causes operation cost and make us feeling trouble, and screw is lost easily.What is more, undiscovered if screw drops on motherboard, will cause the motherboard short circuit when computer booting, thereby cause great loss.
As from the foregoing, above-mentioned known disc driver fixed mechanism obviously has inconvenience and shortcoming, thereby remains to be improved on reality is used.
Therefore, the inventor feels to improve above-mentioned shortcoming, and the spy concentrates on studies and cooperates the utilization of scientific principle, proposes a kind of reasonable in design and effectively improve the utility model of above-mentioned shortcoming finally.
Novel content
This is novel to provide a kind of disc driver fixed mechanism, can make the operator not need other instrument and screw fix and to unload disc driver fast, can reduce and dismantle and time of fixed disk drive; The holding force that elasticity produced that can use working of plastics is with fixed disk drive in addition, and utilizes a large amount of easily characteristics of making of working of plastics to reduce cost.
For achieving the above object, this is novel to provide a kind of disc driver fixed mechanism, it is in order at a host shell internal fixation disc driver, this disc driver has the projection on pair of sidewalls and at least one pair of sidewall located therein, this disc driver fixed mechanism comprises a fixed frame, is fixed in the host shell, an and locking device.This fixed frame has relative a pair of assembly wall, this is to being formed with at least one receiving space to accommodate disc driver between the assembly wall, an assembly wall wherein have a pair of outside protrusion compoboard, and one be formed at this chute to the opening between the compoboard, wherein this of disc driver is slidably disposed in the chute to projection and exposes to assembly wall; This locking device has a base portion and a lock arm by the base portion extension, and the both sides of base portion are combined in this on the compoboard, and the free end of lock arm forms a fastening hole, and it is fastened on one of projection of disc driver accordingly.
For achieving the above object, this novel locking device that a kind of disc driver fixed mechanism is provided, it locks a disc driver in a fixed frame, comprise a base portion and a lock arm.This base portion is fixed on the fixed frame; Lock arm is extended by base portion, and the free end bottom of lock arm forms a fastening hole to fasten disc driver.
Existing conjunction with figs. is described in detail as follows this novel preferred embodiment, but these explanations only are to be used for illustrating that this is novel, and is not that this novel claim protection domain is done any restriction.
Description of drawings
Fig. 1 is the three-dimensional exploded view of this novel disc driver fixed mechanism preferred embodiment;
Fig. 2 is the three-dimensional combination figure of this novel disc driver fixed mechanism preferred embodiment;
Fig. 3 is the vertical view of this novel middle locking device;
Fig. 4 is the side view of this novel middle locking device;
Fig. 5 is the stereographic map of this novel middle locking device;
Fig. 6 is the upward view of this novel middle locking device;
Fig. 7 is the three-dimensional exploded view of this novel disc driver fixed mechanism second embodiment;
Fig. 8 is the three-dimensional combination figure of this novel disc driver fixed mechanism second embodiment;
Fig. 9 is the side view of locking device second embodiment of this novel disc driver fixed mechanism;
Figure 10 is the vertical view of locking device among this novel second embodiment;
Figure 11 is the side view of locking device among this novel second embodiment;
Figure 12 is the stereographic map of locking device among this novel second embodiment.
Embodiment
See figures.1.and.2, Fig. 1 and Fig. 2 are the three-dimensional exploded view and the three-dimensional combination figure of this novel disc driver fixed mechanism preferred embodiment.This novel a kind of disc driver fixed mechanism that provides is in order to fixed disk drive 30.Wherein disc driver 30 has pair of sidewalls 32, and this is novel to be provided with a pair of projection 34 at least one sidewall 32.The disc driver fixed mechanism includes a fixed frame 10 and a locking device 20.
As shown in Figure 1, fixed frame 10 is fixed in the host shell 50, and includes relative a pair of assembly wall 12a, 12b and a sidewall 11 (with reference to Fig. 2).Wherein assembly wall 12a, 12b are adjacent to the side plate 52 of host shell 50.Be formed with at least one receiving space 120 between assembly wall 12a, the 12b, accommodating disc driver 30, an assembly wall 12a wherein has compoboard 14, and the chute 16 that is formed at the opening between the compoboard 14 of a pair of outside protrusion.Chute 16 is to use so that the projection 34 of disc driver 30 is mounted slidably in it, and projection 34 exposes to assembly wall 12a.Wherein the assembly wall 12a of fixed frame 10 has at least one protruding bridge 18 cross-over connections in chute 16.
The sidewall 32 of disc driver 30 respectively is provided with a pair of projection 34 in the present embodiment, and assembly wall 12a, the 12b of fixed frame 10 respectively form a chute 16 (chute of below does not show), and the sidewall 32 of disc driver 30 is slidably mounted in the chute 16 separately.Be not restricted to this yet basis is novel, the assembly wall 12b of fixed frame 10 belows only need limit disc driver 30 horizontal displacements and get final product.For example can only form a pair of guide plate 123 (as shown in Figure 2).
In addition, the projection 34 of disc driver 30 is one to be locked in the screw of sidewall 32 in the present embodiment.Wherein chute 16 has an open end 161 and a blind end 162 (as shown in Figure 1), and after disc driver 30 was installed, one of projection 34 was connected to blind end 162.
In this preferred embodiment, base portion 22 both sides of locking device 20 wing plate 23 protruding upward separately, these wing plate 23 outsides respectively form an interference part 232, and the compoboard 14 of fixed frame 10 corresponds to interference part 232 and respectively forms one and interfere hole 140.
With reference to Fig. 1, more firm for making locking device 20, locking device 20 further has a pair of location division 25, and extend towards the free end of lock arm 24 bottom of each free wing plate 23.Wherein location division 25 is provided with a pilot hole 250 separately, and the assembly wall 12a of fixed frame 10 convexes with a pair of locating convex block 122, corresponds to pilot hole 250.
It is very convenient that this novel disc driver fixed mechanism withdraws from disc driver, and wherein locking device 20 has a pulling part 26, by the free end of lock arm 24 forward and extend upward.In the time will unloading disc driver, the cocked stationary state that can remove disc driver 30 that only pulling part 26 need be made progress is extracted disc driver 30 then.
With reference to Fig. 3 to Fig. 6, they are respectively each face view of this novel middle locking device.The bottom of pulling part 26 is formed with a shrinkage pool 260 in this preferred embodiment, and the assembly wall 12a of fixed frame 10 forms a protuberance 124, corresponds to shrinkage pool 260 (consulting Fig. 1).Thus can further fixedly locked arm 24, to limit the displacement that it laterally makes progress.
Pulling part 26 in the present embodiment is semi-circular housing, and it has the top 264 that a curved portions 262 and is positioned at curved portions 262 tops, and form one forward pull groove 266 (as shown in Figure 5).In addition, the bottom of lock arm 24 is formed with a plurality of ribs 242, to strengthen its structural strength.
It should be noted that, the height of pulling part 26 equals the assembly wall 12a of fixed frame 10 to the height (as shown in Figure 1) between the outer side panel 52 of host shell 50 in the present embodiment, when the outer side panel 52 of host shell 50 was assembled on the host shell 50, outer side panel 52 was pressed against the end face of pulling part 26.Pulling part 26 can be pushed down by outer side panel 52 and limit the possibility that it gets loose.This is novel to utilize the mobile space of pulling part 26 of the outer side panel 52 restriction locking devices 20 of host shell 50, and pulling part 26 is flicked thereby cause skidding off of disc driver 30 in the time of can preventing to transport.
With reference to Fig. 7 and Fig. 8, Fig. 7 and Fig. 8 are three-dimensional exploded view and the three-dimensional combination figure of this novel disc driver fixed mechanism second embodiment.In this embodiment, provide a locking device 40, make the operator remove the stationary state of disc driver in the mode of pushing.Wherein locking device 40 has a base portion 42 and a lock arm 44.A pivot 422 and a locating shaft 424 are respectively protruded in base portion 42 both sides, wherein pivot 422 contiguous lock arms 44.In addition, fixed frame 10 provides a pair of compoboard 15, and their each self-forming one pivot connected slots 152 correspond to pivot 422; And a loose conjugate foramen 154, correspond to locating shaft 424.
With reference to Fig. 9, Fig. 9 is the side view of locking device second embodiment of this novel disc driver fixed mechanism.In a second embodiment, in the time will unlocking state, only need push unlocking arm 46, base portion 42 rotates along pivot 422, and lock arm 44 can be upturned and leave the projection 34 of disc driver 30, and disc driver 30 can easily be extracted out.Wherein locating shaft 424 can move in loose conjugate foramen 154, with the upper-lower position of restriction unlocking arm 46.
With reference to Figure 10 to Figure 12, they are respectively each face view of locking device among this novel second embodiment.Assembling for convenience, locating shaft 424 has an inclined-plane (as Figure 10 and shown in Figure 12, not label).The number of assembling steps of this embodiment is that the assembly wall 12a of locking device 40 along fixed frame 10 laterally pushed in the compoboard 15.
Feature and characteristics that this is novel
Therefore this novel characteristics and function that can produce is as follows through putting in order:
One, this novel disc driver fixed mechanism, only need pull or pressure-lock device, not need other instrument and screw, can make the operator fix and unload disc driver fast, therefore can reduce the time of dismounting and fixed disk drive, be convenient to very much check and repair.
Two, the locking device of this novel disc driver fixed mechanism is that the holding force that elasticity produced of utilization working of plastics cooperates original structure to fix disc driver.In addition, locking device is a large amount of easily makes also and can reduce cost.
Three, this novel disc driver fixed mechanism is that utilization host shell and outer side panel thereof are pressed against locking device, can prevent that computing machine from transporting the problem that locking device gets loose accidentally in the process.
In sum, this novel condition that has met novel patent really.The above technology contents that discloses only is this novel preferred embodiment, can not limit this novel rights protection scope with this, and therefore equivalent variations or the modification of making according to this novel claim still belongs to this novel scope that contains.
Claims (21)
1, a kind of disc driver fixed mechanism, it is in order at a host shell internal fixation disc driver, described disc driver has the projection that pair of sidewalls and at least one pair of one of are located in the described sidewall, it is characterized in that described disc driver fixed mechanism comprises:
One fixed frame and a locking device, described fixed frame is fixed in the described host shell, described fixed frame has relative a pair of assembly wall, and form at least one receiving space with ccontaining described disc driver, the compoboard, and the chute that is formed at the opening between the described compoboard that have a pair of outside protrusion one of in the described assembly wall, the described projection of wherein said disc driver is slidably disposed in the described chute, and exposes to described assembly wall; Described locking device has a base portion and a lock arm by described base portion extension, the both sides of described base portion are combined on the described compoboard, the free end of described lock arm forms a fastening hole, and described fastening hole one of is fastened in the described projection of disc driver accordingly.
2, disc driver fixed mechanism as claimed in claim 1, it is characterized in that, the sidewall of described disc driver respectively is provided with a pair of projection, and the assembly wall of fixed frame respectively forms a chute, and the sidewall of disc driver is slidably mounted in the chute separately.
3, disc driver fixed mechanism as claimed in claim 1 is characterized in that, the projection of described disc driver is one to be locked in the screw of sidewall.
4, disc driver fixed mechanism as claimed in claim 1 is characterized in that, described chute has an open end and a blind end, and after disc driver was installed, one of projection was connected to blind end.
5, disc driver fixed mechanism as claimed in claim 1, it is characterized in that, the base portion both sides of a described locking device wing plate protruding upward separately, wing plate respectively forms an interference part in its outside, and the compoboard of fixed frame corresponds to the interference part and respectively forms one and interfere the hole.
6, disc driver fixed mechanism as claimed in claim 5, it is characterized in that, described locking device further has a pair of location division, extend towards the free end of lock arm the bottom of each free wing plate, the location division respectively is provided with a pilot hole, and wherein the assembly wall of fixed frame corresponds to pilot hole and convexes with a pair of locating convex block.
7, disc driver fixed mechanism as claimed in claim 1 is characterized in that, described locking device has a pulling part, by the free end of lock arm forward and extend upward.
8, disc driver fixed mechanism as claimed in claim 7 is characterized in that, the bottom of described pulling part is formed with a shrinkage pool, and the assembly wall of fixed frame corresponds to shrinkage pool and forms a protuberance.
9, disc driver fixed mechanism as claimed in claim 7 is characterized in that, described pulling part is semi-circular housing, has the top that a curved portions and is positioned at the curved portions top, and form one forward pull groove.
10, disc driver fixed mechanism as claimed in claim 7, it is characterized in that, the height of described pulling part equals the assembly wall of fixed frame to the height between the outer side panel of host shell, when the outer side panel of host shell was assembled on the host shell, outer side panel was pressed against the end face of pulling part.
11, disc driver fixed mechanism as claimed in claim 1, it is characterized in that, a pivot is respectively protruded in the base portion both sides of described locking device, a contiguous lock arm and a locating shaft, and the compoboard of fixed frame corresponds to each self-forming one pivot connected slot of pivot, an and loose conjugate foramen that corresponds to locating shaft.
12, disc driver fixed mechanism as claimed in claim 11, it is characterized in that, described locking device has a unlocking arm, by base portion dorsad lock arm extend, an and elastic of extending downwards by the free end of unlocking arm, elastic is connected to the assembly wall of fixed frame.
13, disc driver fixed mechanism as claimed in claim 11 is characterized in that, described locating shaft has an inclined-plane.
14, a kind of locking device of disc driver fixed mechanism, in order to locking one disc driver in a fixed frame, it is characterized in that described locking device comprises a base portion and a lock arm by described base portion extension, described base portion is fixed on the described fixed frame; The fastening hole of the described disc driver of one fastening is formed on the free end bottom of described lock arm.
15, the locking device of disc driver fixed mechanism as claimed in claim 14 is characterized in that, a described base portion both sides wing plate protruding upward separately, and this wing plate respectively forms an interference part in its outside.
16, the locking device of disc driver fixed mechanism as claimed in claim 15, it is characterized in that, described locking device further has a pair of location division, and this extends the bottom of each free wing plate of the location division free end towards lock arm, and is positioned on the fixed frame.
17, the locking device of disc driver fixed mechanism as claimed in claim 14 is characterized in that, described locking device has a pulling part, by the free end of lock arm forward and extend upward.
18, the locking device of disc driver fixed mechanism as claimed in claim 17 is characterized in that, described pulling part is semi-circular housing, has the top that a curved portions and is positioned at the curved portions top, and form one forward pull groove.
19, the locking device of disc driver fixed mechanism as claimed in claim 14 is characterized in that, a pivot is respectively protruded in the base portion both sides of described locking device, a contiguous lock arm and a locating shaft.
20, the locking device of disc driver fixed mechanism as claimed in claim 19 is characterized in that, described locking device has a unlocking arm, by base portion dorsad lock arm extend, an and elastic of extending downwards by the free end of unlocking arm.
21, the locking device of disc driver fixed mechanism as claimed in claim 19 is characterized in that, described locating shaft has an inclined-plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520118526 CN2833793Y (en) | 2005-09-07 | 2005-09-07 | Disk drive fixing mechanism and its locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520118526 CN2833793Y (en) | 2005-09-07 | 2005-09-07 | Disk drive fixing mechanism and its locking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2833793Y true CN2833793Y (en) | 2006-11-01 |
Family
ID=37198103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520118526 Expired - Lifetime CN2833793Y (en) | 2005-09-07 | 2005-09-07 | Disk drive fixing mechanism and its locking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2833793Y (en) |
-
2005
- 2005-09-07 CN CN 200520118526 patent/CN2833793Y/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 | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20150907 Granted publication date: 20061101 |
|
| EXPY | Termination of patent right or utility model |