CN211180856U - Data information safety storage device - Google Patents
Data information safety storage device Download PDFInfo
- Publication number
- CN211180856U CN211180856U CN201922433614.XU CN201922433614U CN211180856U CN 211180856 U CN211180856 U CN 211180856U CN 201922433614 U CN201922433614 U CN 201922433614U CN 211180856 U CN211180856 U CN 211180856U
- Authority
- CN
- China
- Prior art keywords
- flash disk
- usb flash
- disk body
- length direction
- cap
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a data information safety storage device includes USB flash disk body and USB flash disk cap, the USB flash disk body is provided with the USB flash disk connector along length direction's one end, the inside of USB flash disk body is provided with the PCB board, the USB flash disk body inlays along the below that length direction's one end is located the USB flash disk connector and is equipped with the light, the USB flash disk body has cup jointed the USB flash disk cap along length direction's one end, it has seted up the bar groove to state the USB flash disk body along the top that length direction's one end is located the USB flash disk connector, there is the bolt inside in bar groove through slider sliding connection. The utility model discloses in, the mode control USB flash disk cap of adoption fingerprint identification opens and closes for other people can't open the USB flash disk cap and use the USB flash disk, steals the content in the USB flash disk, the improvement of maximization the security of USB flash disk internal information.
Description
Technical Field
The utility model relates to a data information safety stores technical field, especially relates to a data information safety storage device.
Background
The common data information storage device in the existing market is mostly a USB flash disk, and the USB flash disk is a miniature high-capacity mobile storage product which uses a USB interface and does not need a physical driver, and is connected with a computer through the USB interface to realize plug and play. After the USB flash disk is connected to the USB interface of the computer, the data of the USB flash disk can be exchanged with the computer. Since the luck has patented the technology-like device produced later, it is not called "flash disk" but "U disk" of harmony, and since then, the name of U disk is widely known because it is easy to remember, and is one of the mobile storage devices.
The current USB flash disk structure does, and USB flash disk body, setting are at the USB flash disk connector and the USB flash disk cap of USB flash disk one end, and other people open the USB flash disk cap after obtaining the USB flash disk, insert the USB flash disk connector on the host computer, alright with acquireing in order to the information in the USB flash disk, lack information storage safety protection structure, so can not satisfy user's demand.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a data information safety storage device.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a data information safety storage device comprises a USB flash disk body and a USB flash disk cap;
a USB flash disk connector is arranged at one end of the USB flash disk body along the length direction, a PCB is arranged inside the USB flash disk body, an illuminating lamp is embedded below the USB flash disk connector at one end of the USB flash disk body along the length direction, and a USB flash disk cap is sleeved at one end of the USB flash disk body along the length direction;
one end of the USB flash disk body along the length direction is positioned above the USB flash disk connector and is provided with a strip-shaped groove, the inside of the strip-shaped groove is connected with a bolt through a sliding block in a sliding manner, sliding grooves matched with the sliding block for use are formed in a bottom plate and a top plate of the strip-shaped groove, an electric push rod is embedded in the USB flash disk body, and the telescopic end of the electric push rod is embedded and fixed with the bolt;
the upper surface of one end of the bolt along the length direction is provided with a groove, a spring is embedded on an inner bottom plate of the groove, and an elastic buckle is embedded at the top of the spring;
a fingerprint collector is embedded in the upper surface of the USB flash disk body.
Preferably, the P L C controller, the memory and the lithium battery are arranged inside the U disk body.
Preferably, the input end of the P L C controller is electrically connected with the output end of the fingerprint collector, and the output end of the P L C controller is electrically connected with the input ends of the memory, the electric push rod and the illuminating lamp.
Preferably, a first clamping groove matched with the USB flash disk connector for use is formed in the USB flash disk cap, and a second clamping groove matched with the bolt for use is further formed in the USB flash disk cap.
Preferably, the output of lithium cell respectively with light, P L C controller, fingerprint sampler and electric putter's input electric connection.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses in, this data information safety storage device, be provided with fingerprint sampler, fingerprint sampler will start when the user finger contacts in the twinkling of an eye, fingerprint sampler starts the back, read fingerprint information and convert fingerprint data into, send for P L C controller, P L C controller has received behind the fingerprint data, compare all fingerprint data in received fingerprint data and the memory, compare the successful representative and register the fingerprint user, P L C controller control electric putter shrink, drive the bolt withdrawal to the bar inslot, the elasticity buckle that sets up on the bolt is not with USB flash disk cap block, alright use this moment with taking off the USB flash disk cap, when not using, compare USB flash disk cap block on the USB flash disk connector, touch fingerprint sampler once more this moment, fingerprint sampler starts the back, read fingerprint information and convert fingerprint data into fingerprint data, send for P L C controller, P L C controller has received behind the fingerprint data, compare all fingerprint data and compare the memory in steal the fingerprint data who registers the fingerprint data and compare, the control USB flash disk cap that the control is opened the U flash disk cap is stolen, the control USB flash disk cap that the elastic control is opened again, the USB flash disk cap that the USB flash disk cap inserts the plug-in the USB flash disk cap that the control card was opened to the U flash disk cap again, the USB flash disk cap that the other people's of the control is unable extension is carried out, make the USB flash disk cap of the control in the USB flash disk cap of the control, the USB flash.
Drawings
Fig. 1 is a schematic diagram of an internal structure of a data information security storage device provided in the present invention;
FIG. 2 is an enlarged view of area A of FIG. 1 according to the present invention;
fig. 3 is a schematic structural diagram of a usb flash disk cap of a data information security storage device according to the present invention;
fig. 4 is a schematic structural diagram of a usb disk body of the data information security storage device provided in the present invention.
Illustration of the drawings:
1. the USB flash disk comprises a USB flash disk body, 2, a PCB, 3, a lighting lamp, 4, a USB flash disk connector, 5, a USB flash disk cap, 51, a first clamping groove, 52, a second clamping groove, 6, a bolt, 61, a groove, 62, a spring, 63, an elastic buckle, 7, a strip-shaped groove, 8, a sliding block, 9, a sliding groove, 10, an electric push rod, 11, a P L C controller, 12, a fingerprint collector, 13, a memory, 14 and a lithium battery.
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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, a data information security storage device includes a usb disk body 1 and a usb disk cap 5;
a USB flash disk connector 4 is arranged at one end of the USB flash disk body 1 along the length direction, a PCB 2 is arranged inside the USB flash disk body 1, an illuminating lamp 3 is embedded below the USB flash disk connector 4 at one end of the USB flash disk body 1 along the length direction, and a USB flash disk cap 5 is sleeved at one end of the USB flash disk body 1 along the length direction;
one end of the USB flash disk body 1 along the length direction is positioned above the USB flash disk connector 4 and is provided with a strip-shaped groove 7, the inside of the strip-shaped groove 7 is connected with a bolt 6 in a sliding manner through a sliding block 8, sliding grooves 9 matched with the sliding block 8 for use are formed in a bottom plate and a top plate of the strip-shaped groove 7, an electric push rod 10 is embedded in the USB flash disk body 1, and the telescopic end of the electric push rod 10 is fixedly embedded in the bolt 6;
a groove 61 is formed in the upper surface of one end of the bolt 6 in the length direction, a spring 62 is embedded in the inner bottom plate of the groove 61, and an elastic buckle 63 is embedded in the top of the spring 62;
the upper surface of the U disk body 1 is embedded with a fingerprint collector 12.
The U disk body 1 is internally provided with a P L C controller 11, a memory 13 and a lithium battery 14, the input end of the P L C controller 11 is electrically connected with the output end of the fingerprint collector 12, and the output end of the P L C controller 11 is electrically connected with the memory 13, the electric push rod 10 and the input end of the illuminating lamp 3.
The USB flash disk cap 5 is provided with a first clamping groove 51 matched with the USB flash disk connector 4 for use, and the USB flash disk cap 5 is further provided with a second clamping groove 52 matched with the bolt 6 for use.
The output end of the lithium battery 14 is electrically connected with the input ends of the illuminating lamp 3, the P L C controller 11, the fingerprint collector 12 and the electric push rod 10 respectively.
The output and the lithium cell 14 of PCB board 2 are connected, when USB flash disk connector 4 is connected with the host computer, will charge for lithium cell 14, secondly when P L C controller 11 control electric putter 10 shrink, P L C controller 11 can be with time control light 3 work, carry out the auxiliary lighting, the USB flash disk body 1 of being convenient for is connected with the host computer.
The data information safety storage device is provided with a fingerprint collector 12, when a user finger contacts with the fingerprint collector 12 at the moment, the fingerprint collector 12 is started, fingerprint information is read and converted into fingerprint data after the fingerprint collector 12 is started, the fingerprint data is sent to a P L C controller 11, after the P L C controller 11 receives the fingerprint data, the fingerprint data is compared, the received fingerprint data is compared with all fingerprint data in a memory 13, the fingerprint data is successfully compared and represents a registered fingerprint user, the P L C controller 11 controls an electric push rod 10 to shrink, the bolt 6 is driven to retract into a bar-shaped groove 7, an elastic buckle 63 arranged on the bolt 6 is not clamped with a USB flash disk cap 5, at the moment, the USB flash disk cap 5 can be taken down for use, when the USB flash disk cap is not used, the USB flash disk cap 5 is clamped on a USB flash disk 4, at the moment, the fingerprint collector 12 is touched again, after the fingerprint collector 12 is started, the fingerprint information is read and converted into the fingerprint data, the fingerprint data is sent to a P L C controller 11, after the P L C controller 11 receives the fingerprint data, the fingerprint data is stolen, the fingerprint data is compared with a U flash disk cap which is opened, the elastic buckle which controls the U flash disk cap to be inserted into a U flash disk 5, the elastic plug 6, the U flash disk 6 is opened, the U flash disk cap is controlled to be inserted into a U flash disk 6, the U flash disk 5, the U flash disk is controlled by adopting a mode that the elastic plug 6, the plug 6 is extended mode that.
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 (5)
1. The data information safety storage device is characterized by comprising a USB flash disk body (1) and a USB flash disk cap (5);
a USB flash disk connector (4) is arranged at one end of the USB flash disk body (1) along the length direction, a PCB (printed circuit board) is arranged inside the USB flash disk body (1), an illuminating lamp (3) is embedded below the USB flash disk connector (4) at one end of the USB flash disk body (1) along the length direction, and a USB flash disk cap (5) is sleeved at one end of the USB flash disk body (1) along the length direction;
one end of the USB flash disk body (1) along the length direction is positioned above the USB flash disk connector (4) and is provided with a strip-shaped groove (7), the inside of the strip-shaped groove (7) is connected with a bolt (6) in a sliding manner through a sliding block (8), sliding grooves (9) matched with the sliding block (8) for use are formed in a bottom plate and a top plate of the strip-shaped groove (7), an electric push rod (10) is embedded in the USB flash disk body (1), and the telescopic end of the electric push rod (10) is embedded and fixed with the bolt (6);
a groove (61) is formed in the upper surface of one end of the bolt (6) along the length direction, a spring (62) is embedded in an inner bottom plate of the groove (61), and an elastic buckle (63) is embedded in the top of the spring (62);
a fingerprint collector (12) is embedded in the upper surface of the USB flash disk body (1).
2. A data information safety storage device according to claim 1, characterized in that the inside of the usb flash disk body (1) is provided with a P L C controller (11), a memory (13) and a lithium battery (14).
3. A device for storing data information safely as claimed in claim 2, wherein the input of the P L C controller (11) is electrically connected to the output of the fingerprint acquisition device (12), and the output of the P L C controller (11) is electrically connected to the memory (13), the electric push rod (10) and the input of the illumination lamp (3).
4. The data information security storage device according to claim 1, wherein the usb disk cap (5) is provided with a first slot (51) for engaging with the usb disk connector (4), and the usb disk cap (5) is further provided with a second slot (52) for engaging with the plug pin (6).
5. The data information safety storage device according to claim 2, wherein the output end of the lithium battery (14) is electrically connected with the input ends of the illuminating lamp (3), the P L C controller (11), the fingerprint collector (12) and the electric push rod (10), respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922433614.XU CN211180856U (en) | 2019-12-30 | 2019-12-30 | Data information safety storage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922433614.XU CN211180856U (en) | 2019-12-30 | 2019-12-30 | Data information safety storage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211180856U true CN211180856U (en) | 2020-08-04 |
Family
ID=71827431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922433614.XU Expired - Fee Related CN211180856U (en) | 2019-12-30 | 2019-12-30 | Data information safety storage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211180856U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115049035A (en) * | 2022-07-06 | 2022-09-13 | 江苏华存电子科技有限公司 | Data storage device with good safety |
-
2019
- 2019-12-30 CN CN201922433614.XU patent/CN211180856U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115049035A (en) * | 2022-07-06 | 2022-09-13 | 江苏华存电子科技有限公司 | Data storage device with good safety |
| CN115049035B (en) * | 2022-07-06 | 2023-12-26 | 江苏华存电子科技有限公司 | Data storage device with good safety |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200804 Termination date: 20211230 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |