CN218559567U

CN218559567U - Storage device for big data

Info

Publication number: CN218559567U
Application number: CN202222544807.4U
Authority: CN
Inventors: 王壮; 杨凯; 徐松琳; 杨利
Original assignee: Shaanxi Jiye Digital Technology Co ltd
Current assignee: Shaanxi Jiye Digital Technology Co ltd
Priority date: 2022-09-26
Filing date: 2022-09-26
Publication date: 2023-03-03
Anticipated expiration: 2032-09-26

Abstract

The utility model discloses a storage device for big data belongs to data storage technical field, including metal casing and main control chip, fastening groove has been seted up to metal casing's bottom inner wall, a plurality of evenly distributed's of bottom inner wall fixedly connected with fastening spring of fastening groove, fastening spring's top one end fixedly connected with mounting plate, fixed connection between mounting plate and the main control chip, one side of mounting plate is the slope setting, and the lower end of mounting plate towards metal casing's bottom inner wall, one side fixedly connected with of metal casing is the fastening pad of loop configuration, and the fastening pad is the rubber material, the negative pressure groove has been seted up to one side that metal casing was kept away from to the fastening pad. The utility model discloses can realize being connected stable effect between main control chip and the host computer interface.

Description

Storage device for big data

Technical Field

The utility model belongs to the technical field of data storage, especially, relate to a storage device for big data.

Background

The big data is usually the data set which is huge in quantity and difficult to collect, process and analyze, and also the data which is stored in the traditional infrastructure for a long time, the big data storage is to persist the data set into the computer, the USB flash drive is a USB flash drive, the English name is "USBflash disk", it is a minitype high capacity mobile storage product which uses USB interface and does not need physical drive, the USB interface is connected with the computer to realize plug and play, the name of the USB disk is originally a novel storage device produced by the Lambda science and technology, the name is "USB disk", the USB interface is used for connection, after the USB disk is connected with the USB interface of the computer, the data of the USB disk can be exchanged with the computer, and the USB disk is a device which can store the big data.

In the prior art, a storage device for big data generally comprises a metal shell, wherein a main control chip is fixedly connected to the inner wall of the metal shell, and data are stored through the main control chip.

However, when the device is used, the metal shell may be loosened with the increase of the use time, which causes the connection between the main control chip and the host interface to be unstable.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects in the prior art and providing a storage device for big data. The advantages are that: the effect of stable connection between the main control chip and the host interface can be realized.

In order to realize the purpose, the utility model adopts the following technical scheme:

the utility model provides a storage device for big data, includes metal casing and main control chip, fastening groove has been seted up to metal casing's bottom inner wall, a plurality of evenly distributed's of the bottom inner wall fixedly connected with fastening spring of fastening groove, fastening spring's top one end fixedly connected with mounting plate, fixed connection between mounting plate and the main control chip.

Through the technical scheme: during the use, when inserting the USB flash disk to the host computer interface, the mounting plate can slide in the fastening groove under the effect of extrusion force, and fastening spring is compressed this moment, and after the USB flash disk was placed, fastening spring's elastic force effect can make contact inseparable between main control chip and the host computer interface, consequently, can realize being connected stable effect between main control chip and the host computer interface.

The utility model discloses further set up to, one side of mounting plate is the slope setting, and the lower end of mounting plate is towards metal casing's bottom inner wall.

Through the technical scheme: the inclined arrangement can ensure that the contact surface of the fastening plate and the host interface is an inclined plane, and the USB flash disk can be conveniently inserted into the host interface.

The utility model discloses further set up to, one side fixedly connected with of metal casing is the fastening pad of loop configuration, and fastens the pad and be the rubber material.

Through the technical scheme: the setting of fastening pad can avoid the direct contact between metal casing and the host computer and cause metal casing damage or interface to enlarge.

The utility model discloses further set up as, fastening pad keeps away from metal casing's one side and has seted up the negative pressure groove.

Through the technical scheme: the negative pressure groove is arranged, so that air in the negative pressure groove is discharged after the metal shell is contacted with the host, and the metal shell is further tightly connected with the host interface.

The utility model discloses further set up to, the negative pressure groove is convex structure.

Through the technical scheme: the design of being circular-arc structure can make the inner wall of negative pressure groove be complete curved surface, can avoid the appearance of corner or turning to cause negative pressure groove pressure release.

The utility model discloses further set up to, the equal fixedly connected with axis of rotation of one side top outer wall and bottom outer wall of metal casing, two keep away from mutually of axis of rotation and be connected with the same protective frame that is the U-shaped structure through the bearing between the one end.

Through the technical scheme: the arrangement of the protection frame can lead the metal shell to be arranged in the protection frame through the rotating shaft when the protection frame is not used, and can protect the main control chip.

The utility model discloses further set up to, the same baffle of fixedly connected with between fender bracket one end top inner wall and the bottom inner wall.

Through the technical scheme: the setting of baffle can block metal casing, can avoid metal casing to rotate at will.

The utility model discloses further set up to, the fixed slot has been seted up to the other end bottom inner wall of bearer bar, a plurality of evenly distributed's of the bottom inner wall fixedly connected with fixed spring of fixed slot, fixed spring's top one end fixedly connected with and fixed slot form sliding fit's fixed block, and the one end and the metal casing of fixed block contact.

Through the technical scheme: the setting of fixed block can cooperate the baffle to carry out two-way blockking to metal casing, can further protect main control chip, when the USB flash disk used, withheld the fixed block and made it slide in the fixed slot, can make metal casing break away from the inner wall of bearer bar.

The beneficial effects of the utility model are that:

1. this a storage device for big data, during the use, when inserting the USB flash disk to the host computer interface, the mounting plate can slide in the fastening inslot under the effect of extrusion force, and fastening spring is compressed this moment, places the back when the USB flash disk, and fastening spring's spring action can be so that the main control chip and the host computer interface between contact inseparable, consequently, can realize being connected stable effect between main control chip and the host computer interface.

2. This a storage device for big data can make the inner wall in negative pressure groove be complete curved surface through the negative pressure groove that is circular-arc structure, can avoid the appearance at corner or turning to cause negative pressure groove pressure release.

3. This a storage device for big data can cooperate the baffle to carry out two-way blockking to metal casing through the fixed block, can further protect main control chip, when the USB flash disk used, withheld the fixed block and made it slide in the fixed slot, can make metal casing break away from the inner wall of bearer bar.

Drawings

Fig. 1 is a schematic perspective view of a storage device for big data according to the present invention;

fig. 2 is a schematic structural view of a fastening spring highlighted by a storage device for big data according to the present invention;

fig. 3 is a schematic structural diagram of a salient baffle of a storage device for big data according to the present invention;

fig. 4 is a schematic structural view of the fixing block highlighted by the storage device for big data provided by the utility model.

In the figure: 1. a metal housing; 2. a main control chip; 3. a fastening groove; 4. a fastening spring; 5. a fastening plate; 6. fastening the pad; 7. a negative pressure tank; 8. a rotating shaft; 9. a protective frame; 10. a baffle plate; 11. a fixing groove; 12. fixing the spring; 13. and fixing blocks.

Detailed Description

The technical solution of the present patent will be further described in detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar 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 only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-4, a storage device for big data comprises a metal shell 1 and a main control chip 2, wherein a fastening groove 3 is formed in the inner wall of the bottom of the metal shell 1, a plurality of fastening springs 4 which are uniformly distributed are fixedly connected to the inner wall of the bottom of the fastening groove 3, a fastening plate 5 is fixedly connected to one end of the top of each fastening spring 4, and each fastening plate 5 is fixedly connected with the main control chip 2.

It should be noted that, in this embodiment, one side of the fastening plate 5 is disposed in an inclined manner, and the lower end of the fastening plate 5 faces the inner wall of the bottom of the metal shell 1, and the fastening plate 5 disposed in an inclined manner can make the contact surface between the fastening plate 5 and the host interface be an inclined surface, so that the usb flash disk can be conveniently inserted into the host interface.

Further, in this embodiment, one side fixedly connected with of metal casing 1 is fastening pad 6 that is the loop configuration, and fastening pad 6 is the rubber material, can avoid the direct contact between metal casing 1 and the host computer through fastening pad 6 and cause metal casing 1 to appear damaging or the interface enlarges.

The fastening pad 6 is far away from one side of metal casing 1 and is seted up negative pressure groove 7, can make metal casing 1 contact the back through negative pressure groove 7 with the host computer, and the air in negative pressure groove 7 is discharged, further makes to be connected closely between metal casing 1 and the host computer interface.

The negative pressure groove 7 is of an arc-shaped structure, the inner wall of the negative pressure groove 7 can be a complete curved surface through the negative pressure groove 7 of the arc-shaped structure, and pressure relief of the negative pressure groove 7 caused by corners or corners can be avoided.

In one of the specific embodiments, the outer wall of one side top and the outer wall of bottom of metal casing 1 all fixedly connected with axis of rotation 8, keep away from between the one end mutually and be connected with same bearer bar 9 that is the U-shaped structure through the bearing for two axis of rotation 8, can be when not using through bearer bar 9, arrange metal casing 1 in bearer bar 9 through axis of rotation 8 in, can protect main control chip 2.

It should be noted that, in this embodiment, the same baffle 10 is fixedly connected between the top inner wall and the bottom inner wall of one end of the protection frame 9, and the metal shell 1 can be blocked by the baffle 10, so that the metal shell 1 can be prevented from rotating at will.

Further, in this embodiment, fixed slot 11 has been seted up to the other end bottom inner wall of guard frame 9, a plurality of evenly distributed's of the bottom inner wall fixedly connected with fixed spring 12 of fixed slot 11, fixed spring 12's top one end fixedly connected with and fixed slot 11 form sliding fit's fixed block 13, and fixed block 13's one end contacts with metal casing 1, can cooperate baffle 10 to carry out two-way blockking to metal casing 1 through fixed block 13, can further protect main control chip 2, when the USB flash disk uses, press fixed block 13 and make it slide in fixed slot 11, can make metal casing 1 break away from the inner wall of guard frame 9.

The working principle is as follows: during the use, when inserting the USB flash disk to the host computer interface, mounting plate 5 can slide in fastening groove 3 under the effect of extrusion force, and fastening spring 4 is compressed this moment, and after the USB flash disk was placed, fastening spring 4's spring action can make contact inseparable between main control chip 2 and the host computer interface, consequently, can realize being connected stable effect between main control chip 2 and the host computer interface.

The 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 utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a storage device for big data, includes metal casing (1) and main control chip (2), its characterized in that, fastening groove (3) have been seted up to the bottom inner wall of metal casing (1), the bottom inner wall fixedly connected with a plurality of evenly distributed's of fastening groove (3) fastening spring (4), the top one end fixedly connected with mounting plate (5) of fastening spring (4), fixed connection between mounting plate (5) and main control chip (2).

2. A storage device for big data according to claim 1, characterized in that one side of the fastening plate (5) is inclined and the lower end of the fastening plate (5) faces the inner wall of the bottom of the metal casing (1).

3. The storage device for big data according to claim 1, wherein a fastening pad (6) with a ring structure is fixedly connected to one side of the metal casing (1), and the fastening pad (6) is made of rubber.

4. A storage device for big data according to claim 3, characterized in that the fastening pad (6) is provided with a negative pressure groove (7) on the side away from the metal casing (1).

5. A storage device for big data according to claim 4, characterized in that the negative pressure groove (7) is in the shape of a circular arc.

6. The storage device for big data according to claim 1, wherein a rotating shaft (8) is fixedly connected to both the top outer wall and the bottom outer wall of one side of the metal shell (1), and a protection frame (9) in a U-shaped structure is connected between the far ends of the two rotating shafts (8) through a bearing.

7. A storage device for big data according to claim 6, characterized in that the same baffle (10) is fixedly connected between the top inner wall and the bottom inner wall of one end of the protection frame (9).

8. The storage device for big data according to claim 7, wherein a fixing groove (11) is formed in the bottom inner wall of the other end of the protection frame (9), a plurality of fixing springs (12) are uniformly distributed and fixedly connected to the bottom inner wall of the fixing groove (11), a fixing block (13) which is in sliding fit with the fixing groove (11) is fixedly connected to one end of the top of each fixing spring (12), and one end of each fixing block (13) is in contact with the metal shell (1).