CN219842809U - Mobile hard disk box - Google Patents
Mobile hard disk box Download PDFInfo
- Publication number
- CN219842809U CN219842809U CN202320604204.0U CN202320604204U CN219842809U CN 219842809 U CN219842809 U CN 219842809U CN 202320604204 U CN202320604204 U CN 202320604204U CN 219842809 U CN219842809 U CN 219842809U
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- China
- Prior art keywords
- middle frame
- hard disk
- elastic
- mounting groove
- disk cartridge
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- 230000000149 penetrating effect Effects 0.000 claims abstract description 3
- 238000007789 sealing Methods 0.000 claims description 9
- 230000017525 heat dissipation Effects 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 5
- 238000000034 method Methods 0.000 abstract description 4
- 230000008569 process Effects 0.000 abstract description 4
- 230000003139 buffering effect Effects 0.000 abstract description 3
- 239000007787 solid Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 210000002421 cell wall Anatomy 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
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- Casings For Electric Apparatus (AREA)
Abstract
The utility model relates to the technical field of storage equipment, and particularly discloses a mobile hard disk box. The mobile hard disk box comprises an inner shell, a circuit board and an outer shell; the inner shell comprises a middle frame, and elastic bulges are arranged at two side ends of the middle frame along the first direction; the circuit board is detachably arranged in the middle frame; the shell is provided with a mounting groove in a penetrating manner, and the middle frame can be inserted into the mounting groove along the second direction; the elastic bulge can be abutted against the groove wall of the mounting groove along the first direction. When the middle frame is inserted into the shell, the elastic bulges at the two ends can be used for abutting and buffering the shell, so that the large friction generated by large-area contact between the middle frame and the shell is avoided, the difficulty in the process of disassembling and assembling the shell is further reduced, sharp and harsher noise is avoided, and the use experience of a user is improved.
Description
Technical Field
The utility model relates to the technical field of storage equipment, in particular to a mobile hard disk box.
Background
The mobile hard disk box plays a physical protection role on the solid state disk, and meanwhile, the mobile hard disk box is used for switching the solid state disk, so that an M.2 interface of the solid state disk is switched to a universal USB interface, and a user can conveniently carry the mobile hard disk box with him.
The existing mobile hard disk box is simple in structural design, and aims at realizing the effect instead of the experience of a user. When the mobile hard disk box is detached or installed, larger friction is easily generated between the inner shell and the outer shell, so that detachment and installation are difficult, and a large amount of sharp noise can be generated in the process at the same time, so that the use experience of a user is influenced.
Disclosure of Invention
The utility model aims to provide a mobile hard disk box, which solves the problems that in the prior art, larger friction is easy to generate between an inner shell and an outer shell, disassembly and assembly are difficult, and a large amount of sharp and harsher noise is generated in the process, so that the use experience of a user is affected.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a mobile hard disk box, which comprises:
an inner shell, wherein the inner shell comprises a middle frame, and elastic bulges are arranged at two side ends of the middle frame along a first direction;
the circuit board is detachably arranged in the middle frame;
a housing, wherein the housing is provided with a mounting groove in a penetrating manner, and the middle frame can be inserted into the mounting groove along a second direction; the elastic protrusion may be abutted against a groove wall of the mounting groove in the first direction.
As an alternative of the mobile hard disk cartridge, the elastic protrusion includes a first elastic plate, a second elastic plate, and an abutment portion, one ends of the first elastic plate and the second elastic plate are connected to the middle frame, and the other ends of the first elastic plate and the second elastic plate are connected to the abutment portion; the first elastic plate and the second elastic plate are respectively arranged in an outward inclined mode relative to the middle frame, so that the abutting part can abut against the groove wall of the mounting groove.
As an alternative scheme of the mobile hard disk cartridge, one end of the abutting portion abutting against the wall of the mounting groove is arc-shaped.
As an alternative to the removable hard disk cartridge, the entrance of the mounting groove is provided with a chamfer, and the elastic protrusion can slide into the mounting groove via the chamfer.
As an alternative scheme of the mobile hard disk cartridge, one end of the middle frame is provided with a sealing edge, and the sealing edge can be abutted against the shell along the second direction; the other end of the middle frame is provided with a locking component, and the locking component can be clamped in the shell.
As an alternative scheme of the mobile hard disk cartridge, a groove is formed at the end part of the middle frame, and the locking component is arranged in the groove; the inner shell further comprises an end cover, wherein the end cover can be covered at the end part of the middle frame and is used for sealing the groove.
As an alternative scheme of the mobile hard disk cartridge, the locking assembly comprises an elastic member and a locking member, wherein the elastic member and the locking member are both arranged in the groove; one end of the elastic piece is abutted against the inner wall of the groove, the other end of the elastic piece is abutted against the locking piece, and the elastic piece always has a movement trend of enabling the locking piece to be far away from the elastic piece along the first direction, so that the locking piece can pass through the middle frame and be clamped on the shell.
As an alternative scheme of the mobile hard disk cartridge, the inner casing further includes an upper cover, and the upper cover is detachably connected to the middle frame and covers the circuit board.
As an alternative scheme of the mobile hard disk cartridge, the upper cover is provided with a plurality of heat dissipation holes, and the plurality of heat dissipation holes are arranged in an array.
As an alternative to the above-mentioned portable hard disk cartridge, the above-mentioned housing is a metal housing, and the above-mentioned middle frame is a plastic frame.
The beneficial effects of the utility model are as follows:
the mobile hard disk cartridge includes an inner case, a circuit board, and an outer case. The inner shell comprises a middle frame, and the circuit board can be detachably arranged in the middle frame, so that the use and maintenance of the mobile hard disk box are convenient. Wherein, the shell runs through and is provided with the mounting groove, and the center can be followed the second direction and inserted and locate in the mounting groove to make the shell can protect center and circuit board. Simultaneously, the middle frame all is provided with the elastic bulge along two lateral ends of first direction, and the elastic bulge can be followed first direction butt in the cell wall of mounting groove to the middle frame is when inserting in locating the shell, and the elastic bulge at both ends can carry out the butt buffering to the shell, avoids middle frame and shell to produce large tracts of land contact and produce great friction, and then reduces the degree of difficulty when the shell is dismantled and is installed, and avoids producing sharp and harsher noise, with this use experience that improves the user.
Drawings
FIG. 1 is a schematic diagram of a portable hard disk cartridge according to an embodiment of the present utility model;
FIG. 2 is a schematic diagram of a portion of a portable hard disk cartridge according to an embodiment of the present utility model;
FIG. 3 is an exploded view of a portable hard disk cartridge according to an embodiment of the present utility model;
fig. 4 is a schematic structural diagram of a housing according to an embodiment of the present utility model.
In the figure:
1. an inner case; 11. a middle frame; 111. an elastic protrusion; 1111. a first elastic plate; 1112. a second elastic plate; 1113. an abutting portion; 112. sealing edges; 113. a groove; 12. an end cap; 13. an upper cover; 131. a heat radiation hole; 2. a circuit board; 3. a hard disk body; 4. a housing; 41. a mounting groove; 411. chamfering; 5. a locking assembly; 51. an elastic member; 52. a locking member.
Detailed Description
The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Wherein the terms "first location" and "second location" are two distinct locations and wherein the first feature is "above," "over" and "over" the second feature includes the first feature being directly above and obliquely above the second feature, or simply indicates that the first feature is level above the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.
The present embodiment provides a mobile hard disk cartridge for use as a tool for transferring the hard disk body 3.
As shown in fig. 1 to 4, the portable hard disk cartridge includes an inner case 1, a circuit board 2, and an outer case 4. The inner shell 1 comprises a middle frame 11, and the circuit board 2 can be detachably arranged in the middle frame 11, so that the use and maintenance of the mobile hard disk cartridge are convenient. The housing 4 is provided with a mounting groove 41 therethrough, and the middle frame 11 can be inserted into the mounting groove 41 along the second direction (i.e., the Y direction in the drawing), so that the housing 4 can protect the middle frame 11 and the circuit board 2. Specifically, after the casing 4 is detached from the middle frame 11, the hard disk body 3 can be mounted in the middle frame 11, and the hard disk body 3 can be electrically connected to the circuit board 2. Optionally, the hard disk body 3 is a solid state hard disk.
Simultaneously, the middle frame 11 all is provided with the elastic bulge 111 along two lateral ends of first direction (i.e. the X direction in the drawing), and the elastic bulge 111 can be along first direction butt in the cell wall of mounting groove 41 to when middle frame 11 is inserting and locating in the shell 4, the elastic bulge 111 at both ends can carry out the butt buffering to shell 4, avoids middle frame 11 and shell 4 to produce the contact of large tracts of land and produce great friction, and then reduces the degree of difficulty when shell 4 dismantles and installs, and avoids producing sharp and harsher noise, with this user experience that improves. Optionally, the casing 4 is a metal casing, and the metal casing structure is firm, can effectively protect the internal device of mobile hard disk box, and the middle frame 11 is the plastic frame to the plastic frame can be isolated its inside device and metal casing, with this static conduction that blocks, and then the life of extension mobile hard disk box. Wherein the first direction and the second direction are perpendicular to each other.
The inner case 1 further includes an upper cover 13, where the upper cover 13 is detachably connected to the middle frame 11 and covers the circuit board 2, so that after the circuit board 2 is installed in the middle frame 11, the circuit board 2 can be protected by the upper cover 13, and direct contact between the circuit board 2 and the outer case 4 is avoided. Meanwhile, the upper cover 13 is provided with a plurality of heat dissipation holes 131, and the heat dissipation holes 131 are arranged in an array, so that heat generated by the circuit board 2 can be dissipated from the heat dissipation holes 131 and transmitted to the outside through the shell 4, and the service life of the mobile hard disk cartridge is prolonged.
As shown in fig. 2 and 4, the elastic protrusion 111 includes a first elastic plate 1111, a second elastic plate 1112 and an abutting portion 1113, one ends of the first elastic plate 1111 and the second elastic plate 1112 are connected to the middle frame 11, the other ends of the first elastic plate 1111 and the second elastic plate 1112 are connected to the abutting portion 1113, and the first elastic plate 1111 and the second elastic plate 1112 are inclined outwards from the middle frame 11, so that the abutting portion 1113 can abut against a groove wall of the mounting groove 41, when the middle frame 11 is inserted into the mounting groove 41 of the housing 4, the abutting portion 1113 can abut against the groove wall of the mounting groove 41 first, and deformation is generated between the first elastic plate 1111 and the second elastic plate 1112 in the process of pressing the abutting portion 1113, thereby avoiding large-area contact between the middle frame 11 and the housing 4 and reducing noise generated by friction. Alternatively, the abutting portion 1113 abuts against one end of the wall of the mounting groove 41 to form an arc shape, so as to reduce the contact area between the abutting portion 1113 and the wall of the mounting groove 41, and further reduce friction therebetween. Meanwhile, the chamfer 411 is arranged at the inlet of the mounting groove 41, and the elastic bulge 111 can slide into the mounting groove 41 through the chamfer 411, so that larger friction between the elastic bulge 111 and the inlet of the mounting groove 41 can be avoided through the arrangement of the chamfer 411, and the difficulty of the elastic bulge 111 entering the mounting groove 41 is reduced.
As shown in fig. 2 and 3, one end of the middle frame 11 is provided with a sealing edge 112, the sealing edge 112 can be abutted against the outer shell 4 along the second direction, and the other end of the middle frame 11 is provided with a locking component 5, and the locking component 5 can be clamped with the outer shell 4, so that after the middle frame 11 is inserted into the mounting groove 41, the middle frame 11 can be limited in the outer shell 4 through the sealing edge 112 and the locking component 5, and the outer shell 4 is prevented from being directly separated from the middle frame 11 under the action of external force. Wherein, the tip of center 11 is provided with recess 113, and locking subassembly 5 locates in recess 113, and inner shell 1 still includes end cover 12, and end cover 12 can be covered to locate the tip of center 11 for seal recess 113, thereby through the setting of end cover 12, can make things convenient for the user to maintain locking subassembly 5 when locking subassembly 5 appears the card dead phenomenon.
Specifically, the locking component 5 includes an elastic member 51 and a locking member 52, where the elastic member 51 and the locking member 52 are both disposed in the groove 113, one end of the elastic member 51 abuts against an inner wall of the groove 113, the other end of the elastic member 51 abuts against the locking member 52, and the elastic member 51 always has a movement trend that the locking member 52 is far away from the elastic member 51 along the first direction, so that the locking member 52 can pass through the middle frame 11 and be clamped to the housing 4, and further the locking component 5 and the housing 4 are clamped. Optionally, the end cover 12 is provided with a through slot, and a part of the locking piece 52 can pass through the through slot, so that a user can separate the locking piece 52 from the housing 4 by pulling the locking piece 52 in the through slot, thereby realizing the disassembly of the housing 4.
It is to be understood that the above examples of the present utility model are provided for clarity of illustration only and are not limiting of the embodiments of the present utility model. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the utility model are desired to be protected by the following claims.
Claims (10)
1. A removable hard disk cartridge comprising:
the inner shell (1), the inner shell (1) comprises a middle frame (11), and elastic protrusions (111) are arranged at two side ends of the middle frame (11) along the first direction;
the circuit board (2) is detachably arranged in the middle frame (11);
a housing (4), wherein the housing (4) is provided with a mounting groove (41) in a penetrating manner, and the middle frame (11) can be inserted into the mounting groove (41) along a second direction; the elastic protrusion (111) can abut against a groove wall of the mounting groove (41) in the first direction.
2. The portable hard disk cartridge according to claim 1, wherein the elastic protrusion (111) includes a first elastic plate (1111), a second elastic plate (1112), and an abutment (1113), one ends of the first elastic plate (1111) and the second elastic plate (1112) are each connected to the middle frame (11), and the other ends of the first elastic plate (1111) and the second elastic plate (1112) are each connected to the abutment (1113); the first elastic plate (1111) and the second elastic plate (1112) are each provided obliquely outward of the center (11) so that the abutting portion (1113) can abut against the groove wall of the mounting groove (41).
3. The portable hard disk cartridge according to claim 2, wherein the abutting portion (1113) is provided in an arc shape at one end abutting against the wall of the mounting groove (41).
4. A removable hard disk cartridge as claimed in claim 1, wherein an entrance of the mounting groove (41) is provided with a chamfer (411), and the elastic projection (111) is slidable into the mounting groove (41) via the chamfer (411).
5. A mobile hard disk cartridge according to claim 1, characterized in that one end of the middle frame (11) is provided with a sealing edge (112), the sealing edge (112) being capable of abutting the housing (4) in the second direction; the other end of the middle frame (11) is provided with a locking component (5), and the locking component (5) can be clamped to the shell (4).
6. The mobile hard disk cartridge according to claim 5, wherein an end of the middle frame (11) is provided with a groove (113), and the locking assembly (5) is arranged in the groove (113); the inner shell (1) further comprises an end cover (12), and the end cover (12) can be covered at the end part of the middle frame (11) and is used for closing the groove (113).
7. The mobile hard disk cartridge according to claim 6, wherein the locking assembly (5) comprises an elastic member (51) and a locking member (52), the elastic member (51) and the locking member (52) being both provided in the recess (113); one end of the elastic piece (51) is abutted to the inner wall of the groove (113), the other end of the elastic piece (51) is abutted to the locking piece (52), the elastic piece (51) always has a movement trend that the locking piece (52) is far away from the elastic piece (51) along the first direction, so that the locking piece (52) can penetrate through the middle frame (11) and is clamped to the shell (4).
8. The mobile hard disk cartridge according to claim 1, wherein the inner case (1) further comprises an upper cover (13), and the upper cover (13) is detachably connected to the middle frame (11) and covers the circuit board (2).
9. The mobile hard disk cartridge as claimed in claim 8, wherein the upper cover (13) is provided with a plurality of heat dissipation holes (131), and the plurality of heat dissipation holes (131) are arranged in an array.
10. The mobile hard disk cartridge according to claim 1, wherein the housing (4) is a metal housing and the middle frame (11) is a plastic frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320604204.0U CN219842809U (en) | 2023-03-24 | 2023-03-24 | Mobile hard disk box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320604204.0U CN219842809U (en) | 2023-03-24 | 2023-03-24 | Mobile hard disk box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219842809U true CN219842809U (en) | 2023-10-17 |
Family
ID=88300517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320604204.0U Active CN219842809U (en) | 2023-03-24 | 2023-03-24 | Mobile hard disk box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219842809U (en) |
-
2023
- 2023-03-24 CN CN202320604204.0U patent/CN219842809U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |