CN211062465U - Anti-disassembly mobile hard disk shell - Google Patents
Anti-disassembly mobile hard disk shell Download PDFInfo
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- CN211062465U CN211062465U CN202020113548.8U CN202020113548U CN211062465U CN 211062465 U CN211062465 U CN 211062465U CN 202020113548 U CN202020113548 U CN 202020113548U CN 211062465 U CN211062465 U CN 211062465U
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- shell
- hard disk
- outer shell
- side cover
- mobile hard
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Abstract
The utility model discloses a mobile hard disk casing capable of preventing disassembly, which comprises an outer casing and an inner casing which is integrally formed and arranged inside the outer casing, wherein the inner part of the inner casing is of a cavity structure; the opening of the outer shell is provided with an obliquely arranged notch, the notch positioned on the outer shell is hinged with a side cover, and the shape of the side cover is matched with that of the inner shell exposed outside the outer shell; three locking pieces are distributed at the opening of the side cover, the end part of each locking piece is connected with a conical elastic piece through a first spring, and jacks corresponding to the locking pieces in number are formed in the positions, corresponding to the locking pieces, of the notch of the outer shell. The utility model discloses a prevent mobile hard disk shell of dismantling makes the cavity structures of only a breach with the shell, and the side cap passes through the trick lock with the lid and opens and shuts, prevents that hard disk shell from being normally dismantled, and hard disk shell normal dismantlement is convenient simultaneously, saves time, when having promoted its theftproof performance, also has brought the facility for maintenance personal's dismantlement.
Description
Technical Field
The utility model relates to a mobile hard disk field especially relates to prevent mobile hard disk shell of dismantling.
Background
The mobile hard disk is a storage medium, which is used for exchanging large-capacity data between computers and emphasizing the portable storage product, a small hard disk is built in the mobile hard disk, and the mobile hard disk can be directly used by a computer system through an internal switching mode by means of connectors such as UBS or IEEE1394 and the like without being connected by connectors such as IDE or SATA and the like in the mobile hard disk, so that the use convenience is greatly improved, and the mobile hard disk becomes the most popular product in a portable storage device due to small appearance volume, convenience in carrying and high mobility.
The existing mobile hard disk shell is fixed by screws, and is easily detached by a screwdriver, and internal components are replaced or taken away, so that the anti-theft performance of the mobile hard disk is reduced, and the mobile hard disk shell is easily detached abnormally by lawbreakers, and normal sales of merchants are affected.
SUMMERY OF THE UTILITY MODEL
The present invention aims at solving at least one of the technical problems in the related art to a certain extent. For this reason, an object of the utility model is to provide a prevent the portable hard drive shell of dismantling, adopt mechanical password mode to open and lock and die, do not give lawless persons the organic advantage of taking advantage of, can make things convenient for the quick opening of maintenance personal again simultaneously.
The utility model provides a mobile hard disk casing capable of preventing disassembly, which comprises an outer casing body and an inner casing body which is integrally formed and arranged in the outer casing body,
the inner part of the inner shell is of a cavity structure;
the opening of the outer shell is provided with an obliquely arranged notch, the notch positioned on the outer shell is hinged with a side cover, and the shape of the side cover is matched with that of the inner shell exposed outside the outer shell;
the opening part distribution of side cap has three locking piece, every the tip of locking piece all has the toper bullet piece through first spring coupling, the position department that the breach department of shell body corresponds the locking piece opens there is the jack corresponding rather than quantity, the shape of locking piece and the shape phase-match of jack, there is the stripper plate through second spring coupling on the back wall of jack, the stripper plate supports with locking piece detachable and is connected, the top of jack is opened has the breach that supplies the toper bullet piece to pass, just erects the pivot that has a cam to the top of this breach, cam and toper bullet piece line contact, the meshing wheel has been cup jointed in the one side that lies in the cam in the pivot, is located the top of meshing wheel is equipped with through the pivot frame and is engaged with the driven password of meshing wheel meshing and dials the driving wheel, password dials the driving wheel part and exposes the outside at the shell body.
Preferably, the bottom of the two sides of the side cover is provided with a connecting lug, the connecting lug is provided with a through hole, the outer shell is provided with a shaft pin matched with the through hole of the connecting lug, and the side cover is assembled together through the connecting lug and the shaft pin and is rotatably connected with the outer shell.
Preferably, the inner side walls of the inner shell are provided with first sliding rails for mounting the hard disk, and the bottom in the inner shell is provided with a group of second sliding rails for mounting the hard disk.
Preferably, the side wall of the outer shell is provided with a USB interface penetrating into the inner shell.
Preferably, the circumference surface of the password poking wheel is etched with numbers.
The utility model has the advantages that:
the utility model discloses a prevent mobile hard disk shell of dismantlement cooperatees through setting up three locking pieces of group and jacks, all is provided with the transmission structure who peels off the locking piece on every jack, and transmission structure adopts password to dial driving wheel and meshing wheel and meshes mutually, and the jack is released with the toper bullet piece of locking piece tip to the epaxial cam of meshing, thereby realizes that hard disk shell's lock dies and opens, the utility model discloses abandon traditional screw fixation mode, make the cavity structure of only a breach with the shell, and the side cap opens and shuts through the mode of trick lock with the lid, has effectually prevented that hard disk shell is by the abnormal dismantlement to also very convenience when the hard disk shell of this structure normally dismantles, only need stir three group's passwords can, save time, when having promoted its theftproof performance, also brought the facility for maintenance personal's dismantlement.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic view of a removable hard disk case for preventing detachment according to the present invention;
fig. 2 is a schematic view of an open state of the anti-detachment mobile hard disk casing according to the present invention;
fig. 3 is a schematic structural view of the side cover of the anti-detachment mobile hard disk casing according to the present invention;
fig. 4 is another schematic angle diagram of the side cover of the anti-detachment mobile hard disk casing according to the present invention;
fig. 5 is a schematic structural view of the anti-detachment mobile hard disk casing with the side cover removed;
fig. 6 is the assembly schematic diagram of the locking block and the insertion hole of the mobile hard disk casing for preventing disassembly provided by the utility model.
In the figure: 1. an outer housing; 2. a side cover; 3. a connection bump; 4. a shaft pin; 5. a USB interface; 6. a password poking wheel; 7. a locking block; 8. a jack; 9. an inner housing; 10. a first slide rail; 11. a second slide rail; 12. a conical spring block; 13. a first spring; 14. a pressing plate; 15. a second spring; 16. a rotating shaft; 17. an engaging wheel; 18. a cam.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
The following further describes the anti-detachment mobile hard disk casing according to an embodiment of the present invention with reference to the drawings.
Referring to fig. 1-6, the anti-detachment mobile hard disk case includes an outer case 1 and an inner case 9 integrally formed inside the outer case 1, wherein the inner case 9 has a cavity structure inside for storing a mobile hard disk; an opening of the outer shell 1 is provided with a notch which is obliquely arranged, the notch positioned on the outer shell 1 is hinged with a side cover 2, the shape of the side cover 2 is matched with that of an inner shell 9 exposed outside the outer shell 1, and the side cover 2 is hinged with the outer shell 1 to be matched with the outer shell 1 to seal the outer shell 1, so that the protection of the mobile hard disk is formed;
as shown in fig. 4-6, three locking blocks 7 are distributed at the opening of the side cover 2, the end of each locking block 7 is connected with a conical spring block 12 through a first spring 13, the position of the gap of the outer casing 1 corresponding to the locking block 7 is provided with jacks 8 corresponding to the number of the locking blocks, the shape of the locking block 7 is matched with the shape of the jacks 8, the rear wall of the jack 8 is connected with a pressing plate 14 through a second spring 15, the pressing plate 14 is detachably supported and connected with the locking block 7, when the side cover 2 is locked with the outer casing 1, the locking block 7 is inserted into the jacks 8 and presses the pressing plate 14, the conical spring block 12 compresses the first spring 13, the pressing plate 14 is in a pressed state under the action of the second spring 15, the top of the jack 8 is provided with a gap for the conical spring block 12 to pass through, when the conical spring block 12 at the end of the locking block 7 is opposite to the gap, the conical spring block 12 enters the gap under the reverse action force of the first, a rotating shaft 16 with a cam 18 is erected over the gap, the cam 18 is in line contact with the conical spring block 12, an engaging wheel 17 is sleeved on one side, located on the cam 18, of the rotating shaft 16, a password poking wheel 6 in engagement transmission with the engaging wheel 17 is erected above the engaging wheel 17 through the rotating shaft 16, part of the password poking wheel 6 is exposed outside the outer shell 1, during unlocking, the three password poking wheels 6 are sequentially rotated, the engaging wheel 17 is in engagement transmission with the password poking wheel 6 to drive the cam 18 to rotate, when the cam 18 on each engaging wheel 17 rotates to an opening at the top of the jack 8, the cam 18 is in line contact with the conical spring block 12 and pushes the conical spring block out of the gap, and at the moment, the extrusion plate 14 pushes the lock block 7 out of the jack 8 under the reverse action of the second spring 15, so that the side cover 2 is unlocked.
As shown in fig. 1-3, the bottom of the two sides of the side cover 2 is provided with a connecting projection 3, the connecting projection 3 is provided with a through hole, the outer shell 1 is provided with a shaft pin 4 matched with the through hole of the connecting projection 3, the side cover 2 is assembled with the outer shell 1 by the connecting projection 3 and the shaft pin 4 to be rotatably connected, and the side cover 2 can realize the sealing of the inner shell 9 when being rotatably covered on the outer shell 1.
As shown in fig. 5, be provided with the first slide rail 10 that supplies the hard disk installation on the inside both sides wall of interior casing 9, the bottom is provided with a set of second slide rail 11 that supplies the hard disk installation in interior casing 9, the utility model discloses a hard disk shell is applicable to slidingtype hard disk mounting means, because shell body 1 and interior casing 9 all are provided with an opening, consequently, the hard disk can only be followed the opening part and carried out two dimensions to it through first slide rail 10 and second slide rail 11 spacing, and the guarantee hard disk does not rock when casing internally mounted.
As a preferred embodiment, the mobile hard disk, as a storage medium, is bound to be connected with the computer for data, so the USB interface 5 penetrating into the inner shell 9 is provided on the side wall of the outer shell 1, which is convenient for connecting the hard disk inside the shell with the computer.
In addition, in the embodiment, the circumferential surface of the password poking wheel 6 is etched with numbers, each password poking wheel 6 is etched with ten numbers ranging from 0 to 9, and the password is set in a number combination mode, so that the password unlocking of the hard disk shell is realized, and the shell is effectively prevented from being disassembled abnormally.
The utility model discloses a prevent dismantled portable hard drive shell, during the installation, aim at portable hard drive the firm installation of casing 9 inside first slide rail 10 and second slide rail 11 completion hard disk in, it inserts to the jack 8 corresponding with it to rotate three locking piece 7 on the side cap 2 messenger side cap 2, the toper bullet piece 12 that utilizes the 7 tip of locking piece inserts in the breach at jack 8 top by the card extremely, realize the lock of side cap 2 and die, when needing to open side cap 2, stir three password in proper order and dial driving wheel 6, cam 18 on three meshing wheel 17 all meshes with toper bullet piece 12, push away the breach at jack 8 top with toper bullet piece 12 through cam 18, locking piece 7 can break away from jack 8 under second spring 15's effect, accomplish the unblock of side cap 2.
Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.
Claims (5)
1. Prevent portable hard drive shell of dismantlement, its characterized in that: comprises an outer shell and an inner shell which is integrally formed and arranged in the outer shell,
the inner part of the inner shell is of a cavity structure;
the opening of the outer shell is provided with an obliquely arranged notch, the notch positioned on the outer shell is hinged with a side cover, and the shape of the side cover is matched with that of the inner shell exposed outside the outer shell;
the opening part distribution of side cap has three locking piece, every the tip of locking piece all has the toper bullet piece through first spring coupling, the position department that the breach department of shell body corresponds the locking piece opens there is the jack corresponding rather than quantity, the shape of locking piece and the shape phase-match of jack, there is the stripper plate through second spring coupling on the back wall of jack, the stripper plate supports with locking piece detachable and is connected, the top of jack is opened has the breach that supplies the toper bullet piece to pass, just erects the pivot that has a cam to the top of this breach, cam and toper bullet piece line contact, the meshing wheel has been cup jointed in the one side that lies in the cam in the pivot, is located the top of meshing wheel is equipped with through the pivot frame and is engaged with the driven password of meshing wheel meshing and dials the driving wheel, password dials the driving wheel part and exposes the outside at the shell body.
2. The detachment prevention mobile hard disk case according to claim 1, wherein: the side cover is characterized in that connecting convex blocks are installed at the bottoms of the two sides of the side cover, through holes are formed in the connecting convex blocks, shaft pins matched with the through holes of the connecting convex blocks are arranged on the outer shell, and the side cover is assembled together through the connecting convex blocks and the shaft pins and is connected with the outer shell in a rotating mode.
3. The detachment prevention mobile hard disk case according to claim 1, wherein: the inner shell is characterized in that first slide rails for mounting the hard disk are arranged on two side walls in the inner part of the inner shell, and a group of second slide rails for mounting the hard disk is arranged at the bottom in the inner shell.
4. The detachment prevention mobile hard disk case according to claim 1, wherein: and a USB interface penetrating into the inner shell is arranged on the side wall of the outer shell.
5. The detachment prevention mobile hard disk case according to claim 1, wherein: the circumference surface of the password poking wheel is etched with numbers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020113548.8U CN211062465U (en) | 2020-01-17 | 2020-01-17 | Anti-disassembly mobile hard disk shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020113548.8U CN211062465U (en) | 2020-01-17 | 2020-01-17 | Anti-disassembly mobile hard disk shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211062465U true CN211062465U (en) | 2020-07-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020113548.8U Active CN211062465U (en) | 2020-01-17 | 2020-01-17 | Anti-disassembly mobile hard disk shell |
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| Country | Link |
|---|---|
| CN (1) | CN211062465U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112783277A (en) * | 2021-03-01 | 2021-05-11 | 南京音库奇信息科技有限公司 | Solid state disk read-write device |
-
2020
- 2020-01-17 CN CN202020113548.8U patent/CN211062465U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112783277A (en) * | 2021-03-01 | 2021-05-11 | 南京音库奇信息科技有限公司 | Solid state disk read-write device |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wu Lingli Inventor after: Wu Yinping Inventor after: Ren Yan Inventor after: Peng Lang Inventor after: Xu Shuyi Inventor before: Wu Lingli Inventor before: Wu Yinping Inventor before: Ren Yan Inventor before: Peng Lang |