CN210925492U - Aluminum shell of multifunctional mobile hard disk - Google Patents
Aluminum shell of multifunctional mobile hard disk Download PDFInfo
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- CN210925492U CN210925492U CN201922355474.9U CN201922355474U CN210925492U CN 210925492 U CN210925492 U CN 210925492U CN 201922355474 U CN201922355474 U CN 201922355474U CN 210925492 U CN210925492 U CN 210925492U
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- clamping
- hard disk
- mobile hard
- rectangular
- bottom shell
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Abstract
The utility model discloses an aluminum shell of multi-functional portable hard drive, comprising a bottom shell, the upper end and the side of drain pan are provided with first apron and second apron respectively. A plurality of clamping mechanisms are arranged in the bottom shell, and a second clamping plate is arranged in the middle of the bottom shell. The utility model is provided with a clamping mechanism and a second clamping plate, when the first cover plate, the second cover plate and the bottom shell are matched, the mobile hard disk is clamped by the first clamping spring and the second clamping spring, which is suitable for clamping mobile hard disks with different lengths and widths, and rubber pads are arranged at the side end and the top end of the mobile hard disk, which plays the roles of anti-falling and anti-vibration through the protection of the aluminum shell and the buffer force of the spring, realizes the purpose of multifunction, and prolongs the service life of the mobile hard disk box; and simultaneously, the utility model discloses a cooperation of first apron, second apron and drain pan, convenient assembling, and be difficult for droing, simple structure, the practicality is strong.
Description
Technical Field
The utility model relates to a portable hard drive field, specificly an aluminum hull of multi-functional portable hard drive.
Background
The mobile hard disk mainly adopts a USB or IEEE1394 interface, can be plugged in or pulled out at any time, is a small and portable hard disk memory, and can transmit data with a system at a higher speed. The mobile hard disk mainly comprises a shell, a circuit board and a hard disk.
The existing mobile hard disk is not damaged in order to protect the mobile hard disk, so that the mobile hard disk box is arranged outside the mobile hard disk, the existing shell is poor in anti-falling performance, when the mobile hard disk box is carelessly dropped in the using process, the mobile hard disk box is easily damaged, the anti-falling performance of the mobile hard disk is reduced, the service life of the mobile hard disk box is prolonged, and the use cost is improved.
SUMMERY OF THE UTILITY MODEL
In order to solve the defects mentioned in the background art, the utility model aims to provide an aluminum shell of a multifunctional mobile hard disk, the utility model is provided with a clamping mechanism and a second clamping plate, when a first cover plate, a second cover plate and a bottom shell are matched, the mobile hard disk is clamped by a first clamping spring and a second clamping spring, the clamping mechanism is suitable for clamping mobile hard disks with different lengths and widths, rubber pads are arranged at the side end and the top end of the mobile hard disk, the anti-falling and anti-vibration effects are achieved through the protection of the aluminum shell and the buffer force of the springs, the multifunctional purpose is realized, and the service life of a mobile hard disk box is prolonged;
and simultaneously, the utility model discloses a cooperation of first apron, second apron and drain pan, convenient assembling, and be difficult for droing, simple structure, the practicality is strong.
The purpose of the utility model can be realized by the following technical scheme:
the utility model provides an aluminum shell of multi-functional portable hard drive, includes the drain pan, the upper end and the side of drain pan are provided with first apron and second apron respectively.
The bottom shell is a semi-closed cavity with an opening at the upper end and one side end, a transverse first sliding groove and a longitudinal second sliding groove are formed in the bottom shell, first rectangular grooves are formed in the inner walls of the two sides of the bottom shell, second rectangular grooves are formed in the side ends of the first rectangular grooves, and a plurality of through grooves are formed in the two side walls of the bottom shell.
The bottom shell is internally provided with a plurality of clamping mechanisms, each clamping mechanism comprises a first clamping plate, the bottom end of each first clamping plate is provided with a sliding block, two side ends of each first clamping plate are respectively fixed with a first rubber pad and a first clamping spring, each first clamping spring is fixed on the inner wall of the bottom shell, and each first rubber pad is in contact with the corresponding mobile hard disk.
And a second clamping plate is arranged in the middle position in the bottom shell, a plurality of second clamping springs are fixed at the bottom end of the second clamping plate, and the bottom ends of the second clamping springs are fixed on the inner wall of the bottom shell.
The two side ends of the first cover plate are provided with symmetrically distributed rectangular sliding strips, a clamping groove is formed in the side end of the first cover plate, a second rubber pad is arranged at the bottom end of the first cover plate, and the second rubber pad is in contact with the mobile hard disk.
Rectangular blocks which are symmetrically distributed and clamped with the first rectangular grooves are arranged on two sides of the inner wall of the second cover plate, and clamping blocks which are clamped with the clamping grooves are arranged on the inner side of the second cover plate.
Furthermore, the first sliding grooves are symmetrically distributed and provided with a plurality of grooves.
Further, the longitudinal distance and the vertical distance of the second rectangular groove are both larger than those of the first rectangular groove.
Furthermore, the sliding block and the first sliding groove, the second sliding groove all set up with sliding.
Further, the rectangular sliding strip is in sliding fit with the first rectangular groove, and the longitudinal distance of the rectangular sliding strip is equal to that of the second rectangular groove.
The utility model has the advantages that:
1. the utility model is provided with a clamping mechanism and a second clamping plate, when the first cover plate, the second cover plate and the bottom shell are matched, the mobile hard disk is clamped by the first clamping spring and the second clamping spring, which is suitable for clamping mobile hard disks with different lengths and widths, and rubber pads are arranged at the side end and the top end of the mobile hard disk, which plays the roles of anti-falling and anti-vibration through the protection of the aluminum shell and the buffer force of the spring, realizes the purpose of multifunction, and prolongs the service life of the mobile hard disk box;
2. the utility model discloses a cooperation of first apron, second apron and drain pan, convenient assembling, and be difficult for droing, connect single simple, the practicality is strong.
Drawings
The present invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an exploded view of the overall structure of the present invention;
fig. 3 is a schematic view of the bottom case of the present invention;
fig. 4 is a schematic view of the clamping mechanism 4 of the present invention;
FIG. 5 is a schematic view of a second clamping plate of the present invention;
fig. 6 is a schematic view of a first cover plate of the present invention;
fig. 7 is a schematic view of a second cover plate of the present invention.
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. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "open", "upper", "lower", "thickness", "top", "middle", "length", "inner", "around", and the like, indicate positional or positional relationships and are merely used for convenience in describing the present invention and to simplify the description, but do not indicate or imply that the components or elements so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered as limiting the present invention.
An aluminum case of a multifunctional mobile hard disk, as shown in fig. 1 and 2, includes a bottom case 1, and a first cover plate 2 and a second cover plate 3 are respectively disposed at an upper end and a side end of the bottom case 1.
As shown in fig. 2 and 3, the bottom case 1 is a semi-closed cavity with an open upper end and one side end, a transverse first sliding groove 11 and a longitudinal second sliding groove 12 are formed in the bottom case 1, and the first sliding grooves 11 are symmetrically distributed and provided in plurality. The inner walls of the two sides of the bottom shell 1 are provided with first rectangular grooves 13, the side ends of the first rectangular grooves 13 are provided with second rectangular grooves 14, and the longitudinal distance and the vertical distance of the second rectangular grooves 14 are larger than those of the first rectangular grooves 13. A plurality of through grooves 15 are formed in two side walls of the bottom shell 1, and the functions of heat dissipation, ventilation and connection of a USB interface are achieved.
As shown in fig. 2 and 4, a plurality of clamping mechanisms 4 are disposed in the bottom case 1, each clamping mechanism 4 includes a first clamping plate 41, a sliding block 42 is disposed at a bottom end of each first clamping plate 41, and each sliding block 42 is slidably disposed in each of the first sliding groove 11 and the second sliding groove 12. The first rubber pad 43 and the first clamping spring 44 are fixed on two side ends of the first clamping plate 41 respectively, the first clamping spring 44 is fixed on the inner wall of the bottom shell 1, and the first rubber pad 43 contacts with the mobile hard disk.
As shown in fig. 2 and 5, a second clamping plate 5 is disposed at an intermediate position in the bottom shell 1, a plurality of second clamping springs 51 are fixed to bottom ends of the second clamping plate 5, and bottom ends of the second clamping springs 51 are fixed to an inner wall of the bottom shell 1.
As shown in fig. 2 and 6, the two side ends of the first cover plate 2 are provided with symmetrically distributed rectangular sliding strips 21, the rectangular sliding strips 21 are slidably fitted with the first rectangular grooves 13, the longitudinal distance of the rectangular sliding strips 21 is equal to the longitudinal distance of the second rectangular grooves 14, and the rectangular sliding strips 21 can be completely arranged in the second rectangular grooves 14. The side of the first cover plate 2 is provided with a clamping groove 22, the bottom end of the first cover plate 2 is provided with a second rubber pad 23, and the second rubber pad 23 is in contact with the mobile hard disk.
As shown in fig. 2 and 7, two sides of the inner wall of the second cover plate 3 are provided with rectangular blocks 31 symmetrically distributed and engaged with the first rectangular grooves 13, and the inner side of the second cover plate 3 is provided with engaging blocks 32 engaged with the engaging grooves 22.
When the portable hard disk drive is used, the portable hard disk drive is placed on the second clamping plate 5, and then the two sides of the portable hard disk drive are clamped by the first clamping plate 41, and at the moment, the first clamping spring 44 above the first sliding groove 11 is in a compressed state. Then press down second clamping plate 5 for second clamping spring 51 is in the compression state, with first apron 2 through the sliding fit of rectangle slide bar 21 and first rectangular channel 13, then set up rectangle slide bar 21 in second rectangular channel 14 completely, unclamp second clamping spring 51, rectangle slide bar 21 and the inner wall upper end butt of second rectangular channel 14, first apron 2 can not break away from drain pan 1. Similarly, the first cover 2 can be easily removed from the bottom case 1.
Then close the second apron 3 in the side of drain pan 1, the homogeneous phase block 31 and first rectangular channel 13, fixture block 32 and draw-in groove 22 block, press from both sides through the inner wall of second apron 3 and press from both sides the portable hard drive, at this moment, first centre gripping spring 44 on the second sliding tray 12 is in compression state, has realized pressing from both sides tightly, is applicable to the centre gripping of the portable hard drive of different length and width.
In the using process, the purposes of falling prevention and shock prevention are achieved through the protection of the aluminum shell and the buffering force of the spring.
In the description herein, reference to the description of the terms "one embodiment," "an example," "a specific example," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.
Claims (5)
1. An aluminum shell of a multifunctional mobile hard disk comprises a bottom shell (1), and is characterized in that a first cover plate (2) and a second cover plate (3) are respectively arranged at the upper end and the side end of the bottom shell (1);
the bottom shell (1) is a semi-closed cavity with an opening at the upper end and one side end, a transverse first sliding groove (11) and a longitudinal second sliding groove (12) are formed in the bottom shell (1), first rectangular grooves (13) are formed in the inner walls of the two sides of the bottom shell (1), second rectangular grooves (14) are formed in the side ends of the first rectangular grooves (13), and a plurality of through grooves (15) are formed in the two side walls of the bottom shell (1);
a plurality of clamping mechanisms (4) are arranged in the bottom shell (1), each clamping mechanism (4) comprises a first clamping plate (41), a sliding block (42) is arranged at the bottom end of each first clamping plate (41), a first rubber pad (43) and a first clamping spring (44) are respectively fixed at two side ends of each first clamping plate (41), each first clamping spring (44) is fixed on the inner wall of the bottom shell (1), and each first rubber pad (43) is in contact with the mobile hard disk;
a second clamping plate (5) is arranged in the middle of the bottom shell (1), a plurality of second clamping springs (51) are fixed at the bottom end of the second clamping plate (5), and the bottom ends of the second clamping springs (51) are fixed on the inner wall of the bottom shell (1);
rectangular sliding strips (21) which are symmetrically distributed are arranged at two side ends of the first cover plate (2), a clamping groove (22) is formed in the side end of the first cover plate (2), a second rubber pad (23) is arranged at the bottom end of the first cover plate (2), and the second rubber pad (23) is in contact with the mobile hard disk;
rectangular blocks (31) which are symmetrically distributed and clamped with the first rectangular grooves (13) are arranged on two sides of the inner wall of the second cover plate (3), and clamping blocks (32) which are clamped with the clamping grooves (22) are arranged on the inner side of the second cover plate (3).
2. The aluminum case of a multifunctional mobile hard disk as claimed in claim 1, wherein the first sliding grooves (11) are symmetrically distributed and provided in plurality.
3. The aluminum casing of a multifunctional mobile hard disk according to claim 1, characterized in that the longitudinal distance and the vertical distance of the second rectangular groove (14) are greater than those of the first rectangular groove (13).
4. The aluminum casing of the multifunctional mobile hard disk as claimed in claim 1, wherein the sliding block (42) is slidably disposed in the first sliding groove (11) and the second sliding groove (12).
5. The aluminum casing of the multifunctional mobile hard disk as claimed in claim 1, wherein the rectangular sliding bar (21) is slidably fitted with the first rectangular groove (13), and the longitudinal distance of the rectangular sliding bar (21) is equal to the longitudinal distance of the second rectangular groove (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922355474.9U CN210925492U (en) | 2019-12-23 | 2019-12-23 | Aluminum shell of multifunctional mobile hard disk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922355474.9U CN210925492U (en) | 2019-12-23 | 2019-12-23 | Aluminum shell of multifunctional mobile hard disk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210925492U true CN210925492U (en) | 2020-07-03 |
Family
ID=71350936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922355474.9U Expired - Fee Related CN210925492U (en) | 2019-12-23 | 2019-12-23 | Aluminum shell of multifunctional mobile hard disk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210925492U (en) |
-
2019
- 2019-12-23 CN CN201922355474.9U patent/CN210925492U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200703 Termination date: 20211223 |