CN211741997U - Electronic certificate cabinet and electronic certificate storage system - Google Patents

Abstract

The application provides an electronic certificate cabinet, including casing, storage device and computer motherboard, wherein: the shell comprises a middle frame, a front panel, a rear panel and a bottom plate, wherein the front panel and the rear panel are respectively detachably arranged at the front side and the rear side of the middle frame, and the bottom plate is detachably arranged at the lower side of the middle frame; the front panel is provided with a data interface for receiving the electronic certificate data, a control panel and a display; the storage device is arranged on the side surface of the rear panel facing the interior of the shell; the computer mainboard is arranged on the side surface of the bottom plate facing the inside of the shell and is coupled with the storage equipment, the data interface, the control panel and the display. The data storage reliability, the information privacy and the system security of the electronic certificate cabinet are all high, and long-term storage of electronic certificate data can be achieved.

Description

Electronic certificate cabinet and electronic certificate storage system

Technical Field

The application relates to the field of electronic equipment, in particular to an electronic certificate cabinet and an electronic certificate storage system.

Background

With the enhancement of environmental awareness of people and the continuous upgrading of the demands of various industries on office modes, the pace of modernization and informatization construction is accelerated, and paperless office work is gradually applied to the fields of multiple industries by concepts. For example, in the financial field, the electronic certificate is convenient to transmit, convenient to store and not easy to lose, and is more and more favored by people.

At present, the management of electronic certificates requires the deployment of a dedicated server complete management system in a non-internet environment (private network or intranet), and the system is deployed in a machine room. On one hand, in the prior art, the deployment process of the server in the non-internet environment is extremely complex, high cost needs to be paid, and the archives in the financial field are used as user or unit assets and should be stored by the user or unit privacy. On the other hand, the life cycle of the traditional storage server is 5-7 years, and the period that some electronic certificates need to be stored is long, so that when the traditional storage server is used, if the electronic certificate storage period needs to be met, data needs to be stored for multiple times, in order to guarantee data safety, operation and maintenance personnel need to regularly back up the data, and due to the fact that the data is huge, the operation is extremely complicated, the time cost is high, the data storage has a leakage risk, and if a server hard disk fails in the life cycle, the data is lost, and the consequences cannot be assumed.

SUMMERY OF THE UTILITY MODEL

In view of the above, embodiments of the present application provide an electronic certificate cabinet and an electronic certificate storage system, which are used to overcome all or part of the above problems in the prior art.

An aspect of an embodiment of the present application provides an electronic certificate cabinet, including casing, storage device and computer motherboard, wherein: the shell comprises a middle frame, a front panel, a rear panel and a bottom plate, wherein the front panel and the rear panel are respectively detachably mounted on the front side and the rear side of the middle frame, and the bottom plate is detachably mounted on the lower side of the middle frame; the front panel is provided with a data interface for receiving electronic certificate data, a control panel and a display; the storage device is mounted on the side of the rear panel facing the interior of the housing; the computer motherboard is mounted on a side of the bottom plate facing the inside of the housing and is coupled with the storage device, the data interface, the control board, and the display.

Optionally, in an embodiment of the present application, the control board includes a power button, a reset button, a data indicator, and a power indicator disposed on the front panel, and a flat cable disposed inside the front panel and coupled to the computer motherboard.

Optionally, in an embodiment of the present application, the display includes a touch screen and a liquid crystal screen coupled to the computer motherboard through a driving board, respectively, where the touch screen is installed outside the liquid crystal screen, the driving board of the touch screen is coupled to the host computer through a USB interface, the driving board of the liquid crystal screen is coupled to the host computer through a 2 × 10pin interface, and the driving board of the touch screen and the driving board of the liquid crystal screen are both fixedly installed on the bottom plate through a structure.

Optionally, in an embodiment of the present application, the storage device further includes a bracket detachably mounted on a side surface of the rear panel facing the inside of the housing, the bracket and the mouth panel form an accommodating space, and the storage device is mounted in the accommodating space.

Optionally, in an embodiment of the present application, the electronic certificate cabinet further includes at least one solid state disk fixed on the computer motherboard through a mini-version SATA interface, where the solid state disk is used to install an operating system of the electronic certificate cabinet.

Optionally, in an embodiment of the present application, the electronic device further includes a speaker coupled to the computer motherboard through an audio signal connector, and the rear panel includes at least one sound transmission through hole; the loudspeaker is installed inside the shell, and the installation position is close to the sound transmission through hole.

Optionally, in an embodiment of the present application, a fingerprint identifier coupled to the computer motherboard is further included, and the fingerprint identifier is disposed on a side of the front panel or the middle frame facing the outside of the housing.

Optionally, in an embodiment of the present application, the computer further includes an encryption device installed inside the housing and coupled to the computer motherboard; when the electronic certificate data are written into the storage device, the encryption device encrypts the electronic certificate data through a domestic password; when the electronic certificate data is read out from the storage device, the encryption device decrypts the electronic certificate data through the domestic password.

Optionally, in an embodiment of the present application, the storage device includes at least two independent hard disks, and a RAID mirroring storage architecture is adopted.

Optionally, in an embodiment of the present application, at least one foot pad with a height of 5 mm is disposed on a side of the bottom plate facing the outside of the housing.

It can be seen from the above technical solution that the electronic certificate cabinet in the embodiment of the present application includes a housing, a storage device and a computer motherboard, wherein: the shell comprises a middle frame, a front panel, a rear panel and a bottom plate, wherein the front panel and the rear panel are respectively detachably arranged at the front side and the rear side of the middle frame, and the bottom plate is detachably arranged at the lower side of the middle frame; the front panel is provided with a data interface for receiving the electronic certificate data, a control panel and a display; the storage device is arranged on the side surface of the rear panel facing the interior of the shell; the computer mainboard is arranged on the side surface of the bottom plate facing the inside of the shell and is coupled with the storage equipment, the data interface, the control panel and the display. The data storage reliability, the information privacy and the system security of the electronic certificate cabinet are all high, and long-term storage of electronic certificate data can be achieved.

Drawings

In order to more clearly illustrate the technical solutions in the present application or the prior art, the drawings needed to be used in the embodiments are briefly introduced below, it is obvious that the drawings in the following description are only some of the drawings described in the present application, and other drawings can be obtained by those skilled in the art according to the drawings.

FIG. 1 is a schematic perspective view of an electronic certificate cabinet;

FIG. 2 is a schematic view of a front view of an electronic voucher cabinet;

FIG. 3 is a rear view of the electronic voucher cabinet;

FIG. 4 is a schematic bottom view of the electronic voucher cabinet;

FIG. 5 is an exploded view of the electronic voucher cabinet;

fig. 6 is a schematic diagram of a computer motherboard interface structure.

Description of reference numerals:

1. a housing; 11. a front panel; 12. a rear panel; 13. a bottom plate, 14 and a middle frame; 15. a storage device; 16. a computer motherboard; 17. a display; 18. a support; 111. a data interface; 112. a power button; 114. a fingerprint identifier; 115. a power indicator light; 116. a data amount indicator light; 117. a restart button; 121. a sound transmission through hole; 122. computer lockhole; 123 power supply interface; 124. a network interface; 131. a heat dissipating through hole; 132. a foot pad; 171. a touch screen; 172. a liquid crystal panel.

Detailed Description

Of course, it is not necessary for any particular embodiment of the present application to achieve all of the above advantages at the same time.

In order to make those skilled in the art better understand the technical solutions in the embodiments of the present application, the technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, but not all embodiments. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the present application shall fall within the scope of the protection of the embodiments in the present application.

The following further describes specific implementations of embodiments of the present application with reference to the drawings of the embodiments of the present application.

As shown in fig. 1-5, according to the embodiment of the present application, the electronic certificate cabinet comprises a housing 1, a storage device 15 and a computer main board 16, wherein: the shell 1 comprises a middle frame 14, a front panel 11, a rear panel 12 and a bottom plate 13, wherein the front panel 11 and the rear panel 12 are respectively and detachably mounted at the front side and the rear side of the middle frame 14, and the bottom plate 13 is detachably mounted at the lower side of the middle frame 14; the front panel 11 is provided with a data interface 111 for receiving electronic certificate data, a control panel and a display 17; the storage device 15 is mounted on the side of the rear panel 12 facing the inside of the housing 1; a computer main board 16 is mounted on the side of the bottom board 13 facing the inside of the housing 1, and is coupled with the storage device 15, the data interface 111, the control board, and the display 17.

In this embodiment, the front panel 11, the rear panel 12 and the bottom panel 13 of the casing 1 can be detachably mounted on the middle frame 14 through screws, and the front panel 11, the rear panel 12, the bottom panel 13 and the middle frame 14 form the closed casing 1 after the mounting is completed.

Alternatively, for ease of placement, the electronic voucher cabinet preferably has dimensions of 228 × 220 × 224(cm) and weighs no more than 4 kg.

In this embodiment, the software system of the electronic certificate cabinet is installed and operated mainly based on the computer motherboard 16, wherein the software system of the electronic certificate cabinet is developed based on the Linux QT, and provides necessary functions such as a visual operation interface, data storage, lookup, deletion, and the like on a software level.

In this embodiment, the electronic certificate cabinet adopts a security reinforcement design, no additional system input interface is provided, only the data interface 111 for receiving the electronic certificate data is provided, and the data interface 111 is an exclusive interface, and only the special external device can be used to read and write data through the data interface 111, so as to prevent the electronic certificate data stored in the storage device 15 from being damaged by the misoperation or malicious operation of the user.

Optionally, the data interface 111 of the electronic certificate cabinet includes two USB interfaces, and in order to facilitate a user to plug and unplug a special external device, the two USB interfaces are both located below the display 17. The special external device adopts a private USB driver and a special file read-write software interface, so that a common terminal without the driver and the software interface can be prevented from reading data stored in the electronic certificate cabinet.

In this embodiment, the control board includes a power button 112, a reset button 117, a data indicator 116, and a power indicator 115 disposed on the front panel 11, and a flat cable disposed inside the front panel 11 and coupled to the computer motherboard 16. The control board can be coupled to the computer motherboard 16 by using 2 sets of flat cables, and the control board can be fixed and mounted on the front panel 11 by screws.

Optionally, the power indicator 115, the data indicator 116, the reset button 117 and the power button 112 are disposed below the display 17 and arranged in a horizontal line. Wherein, in order to avoid being touched by the user's mistake, the lateral surface of restart button 117 sets up than the lateral surface depression of control panel.

In this embodiment, the display 17 is disposed at the upper middle position of the front panel 11, preferably an 8-inch screen, for the convenience of the user.

Optionally, the display 17 includes a touch screen 171 and a liquid crystal screen 172 coupled to the computer motherboard 16 through the driving boards, respectively. The touch screen 171 is installed on the outer side of the liquid crystal screen 172, a drive board of the touch screen 171 is coupled with a host computer through a USB interface, and the drive board is driven by burning the touch screen 171; the driver board of the lcd screen 172 is coupled to the host computer through a 2 x 10pin interface. The driving board of the touch screen 171 and the driving board of the liquid crystal screen 172 are fixedly mounted on the base plate 13 through a structure. The touch screen 171 and the liquid crystal screen 172 which are independently arranged can realize display and touch functions, and the maintenance cost can be reduced.

In this embodiment, the storage device further includes a bracket 18 detachably mounted on the side of the rear panel 12 facing the inside of the housing 1, the bracket 18 and the mouth panel form an accommodating space, and the storage device 15 is mounted in the accommodating space.

In this embodiment, the storage device 15 is preferably a mechanical hard disk for storing the electronic certificate data, because the cost of the mechanical hard disk is relatively low and when the amount of stored data is large, the storage device has better stability. The mechanical hard disk may be coupled to the computer motherboard 16 via SATA.

In this embodiment, the storage device 15 includes at least two independent hard disks, and adopts a RAID mirror storage architecture. When storing the electronic voucher data, the electronic voucher cabinet can store the electronic voucher data on at least two hard disks simultaneously, and the system database can record the directory structure of the files. As long as any hard disk for storing the electronic certificate data is not damaged, the electronic certificate data cannot be lost, so that the safety of data storage is ensured.

The RAID is an abbreviation of the English Redundant Array of Independent Disks, and the Chinese is called the Redundant Array of Independent Disks for short. RAID is a technique that combines a plurality of independent hard disks (physical hard disks) in different ways to form a hard disk group (logical hard disk) to provide higher storage performance than a single hard disk and to provide data backup.

In this embodiment, the electronic certificate cabinet further includes at least one solid state disk fixed on the computer motherboard 16 through a mini-SATA (mini-SATA) interface, where the solid state disk is used to install an operating system of the electronic certificate cabinet. Because the solid state disk has higher reading and writing speed, the operation system can run more quickly.

In this embodiment, the computer further includes a speaker coupled to the computer motherboard 16 through an audio signal connector, and the rear panel 12 includes at least one sound transmission through hole 121; the speaker is mounted inside the housing 1, and the mounting position is adjacent to the through hole. Since the sound transmission through hole 121 is provided in the rear panel 12, the sound emitted from the speaker can be transmitted to the outside of the housing 1.

Optionally, in order to ensure that the user can clearly hear the sound of the speaker and does not generate much power consumption, the speaker is a fixed impedance 8 ohm 2W input, and further comprises a 2W power amplifier device.

In this embodiment, in order to further improve the security, the electronic certificate cabinet further includes a fingerprint identifier 114 coupled to the computer main board 16, and the fingerprint identifier 114 is disposed on the side of the front panel 11 or the middle frame 14 facing the outside of the housing 1. The fingerprint identifier 114 is used for collecting a fingerprint and performing fingerprint verification, and the type of the fingerprint identifier 114 is not limited. For example, it may be a capacitive fingerprint sensor or an optical fingerprint sensor, etc.

Optionally, for ease of use in operation, the fingerprint identifier 114 is provided on the front panel 11 and is preferably mounted below the display 17. The fingerprint identifier 114 may include a fingerprint module, a fingerprint module driver board, a fingerprint module patch cord, and a mini-usb patch cord, wherein the fingerprint acquisition and fingerprint verification function implementation logic of the fingerprint module may be partially written in the fingerprint module driver board, and partially supported by system software running on the computer motherboard 16.

Alternatively, the fingerprint recognizer 114 may be rectangular and recessed and inclined toward the inner side of the front panel 11 to facilitate the user's finger placement for fingerprint recognition and verification.

In this embodiment, in order to improve the security of data storage, the electronic certificate cabinet further includes an encryption device installed inside the housing 1 and coupled to the computer motherboard 16; when the electronic certificate data is written into the storage device 15, the encryption device encrypts the electronic certificate data through the domestic password; when the electronic certificate data is read out from the storage device 15, the encryption device decrypts the electronic certificate data by the domestic password.

In this embodiment, the bottom plate 13 is provided with a plurality of heat dissipation through holes 131 at the mounting position of the computer main board 16. Since the computer motherboard 16 generates a lot of heat after being powered on, a plurality of heat dissipating through holes 131 may be disposed on the bottom plate 13 to ensure that the computer motherboard 16 does not malfunction due to over-high temperature. For example, in order to avoid the aperture being too large to easily fall into foreign matter, the heat dissipation through-holes 131 are preferably circular and have a diameter of not more than 3 mm.

In this embodiment, in order to facilitate the heat dissipation from the bottom plate 13 and the placement of the electronic certificate cabinet housing 1, and reduce the friction between the bottom surface and the placement plane, at least one foot pad 132 with a height of 5 mm is disposed on the side surface of the bottom plate 13 facing the outside of the housing 1.

Optionally, in order to improve the shock absorption performance, the foot pad 132 is made of a silica gel material. In addition, in order to ensure the stability of the electronic certificate cabinet housing 1, the number of the foot pads 132 is preferably 4, and the foot pads are respectively disposed on the four directions of the bottom plate 13.

In this embodiment, the back panel 12 is provided with a computer locking hole 122, a power interface 123 and a network interface 124, and both the power interface 123 and the network interface 124 are coupled to the computer motherboard 16.

Optionally, the power adapter connected to the power interface 123 may be a 220V-50Hz to 12V 5A power adapter; the number of network interfaces 124 is 1.

Optionally, the network interface 124 may be configured to enable connection between a plurality of electronic certificate cabinets, and when the network is connected and a companion backup is configured, electronic certificate data stored in one electronic certificate cabinet may be automatically backed up to another electronic certificate cabinet through the network, and a plurality of electronic certificate cabinets may also be configured to implement multi-point real-time backup, thereby further enhancing security of electronic certificate data storage.

For example, an electronic certificate storage system includes at least two electronic certificate cabinets as described in the above embodiments, and electronic certificate data stored in one electronic certificate cabinet is automatically backed up by other electronic certificate cabinets in real time. In this embodiment, two electronic certificate cabinets are taken as an example, namely, a first electronic certificate cabinet and a second electronic certificate cabinet, and it should be noted that the number of the electronic certificate cabinets is not limited. The first electronic certificate cabinet and the second electronic certificate cabinet are arranged through a system, the two electronic certificate cabinets are paired and connected to the same network (such as a local area network or a private network), when electronic certificate data are stored in the first electronic certificate cabinet, the electronic certificate data are automatically backed up in the second electronic certificate cabinet in real time, and therefore even if the data of the first electronic certificate cabinet are damaged, the data in the second electronic certificate cabinet can be backed up, the safety and the reliability of data storage are further guaranteed, remote real-time updating of the data can be achieved, and the cost is reduced.

Adopt electronic certificate cabinet and electronic certificate storage system of this application, have following beneficial effect:

compared with the traditional storage server, the electronic certificate cabinet and the electronic certificate storage system have the encryption storage function, the electronic certificate data led into the certificate cabinet is encrypted, and the electronic certificate data cannot be decrypted even if the data is stolen.

The electronic certificate cabinet can directly use a user interface to carry out operations such as data storage, data export, data browsing and the like; because the electronic certificate cabinet is operated in a touch mode, a user can directly and manually manage data without externally connecting operating equipment or other computers to process data files.

The electronic certificate cabinet does not need to be arranged in a machine room, and only needs to be placed on a desktop, so that the cost is low.

The expressions "first", "second", "said first" or "said second" as used in various embodiments of the present application may modify various components irrespective of order and/or importance, but these expressions do not limit the respective components. The foregoing description is only for the purpose of distinguishing elements from other elements. For example, the first user equipment and the second user equipment represent different user equipment, although both are user equipment. For example, a first element could be termed a second element, and, similarly, a second element could be termed a first element, without departing from the scope of the present disclosure.

While the preferred embodiments of the present application have been described, additional variations and modifications will occur to those skilled in the art once they learn of the basic inventive concepts. It is therefore intended that the following appended claims be interpreted as including all such alterations and modifications as fall within the true spirit and scope of the application. It will be apparent to those skilled in the art that various changes and modifications may be made in the present application without departing from the spirit and scope of the application. Thus, if such modifications and variations of the present application fall within the scope of the claims of the present application and their equivalents, the present application is intended to include such modifications and variations as well.

Claims (10)

1. An electronic certificate cabinet, comprising a housing, a storage device and a computer motherboard, wherein: the shell comprises a middle frame, a front panel, a rear panel and a bottom plate, wherein the front panel and the rear panel are respectively detachably mounted on the front side and the rear side of the middle frame, and the bottom plate is detachably mounted on the lower side of the middle frame; the front panel is provided with a data interface for receiving electronic certificate data, a control panel and a display; the storage device is mounted on the side of the rear panel facing the interior of the housing; the computer motherboard is mounted on a side of the bottom plate facing the inside of the housing and is coupled with the storage device, the data interface, the control board, and the display.

2. The electronic certificate cabinet as claimed in claim 1, wherein the control board comprises a power button, a reset button, a data indicator and a power indicator arranged on the front panel, and a cable arranged inside the front panel and coupled to the computer motherboard.

3. The electronic certificate cabinet as claimed in claim 1, wherein the display comprises a touch screen and a liquid crystal screen coupled to the computer motherboard via respective driving boards, wherein the touch screen is mounted on an outer side of the liquid crystal screen, the driving board of the touch screen is coupled to the computer motherboard via a USB interface, the driving board of the liquid crystal screen is coupled to the computer motherboard via a 2 x 10pin interface, and the driving board of the touch screen and the driving board of the liquid crystal screen are both fixedly mounted on the base board via a structure.

4. The electronic certificate cabinet as claimed in claim 1, further comprising a bracket detachably mounted on a side of the rear panel facing the inside of the housing, the bracket and the rear panel forming an accommodating space, the storage device being mounted in the accommodating space.

5. The electronic credential cabinet of claim 1 further comprising at least one solid state disk attached to a computer motherboard via a mini-version SATA interface, the solid state disk being configured to mount an operating system of the electronic credential cabinet.

6. The electronic certificate cabinet as claimed in claim 1, further comprising a speaker coupled to the computer motherboard via an audio signal connector, the rear panel including at least one sound-conducting through hole; the loudspeaker is installed inside the shell, and the installation position is close to the sound transmission through hole.

7. The electronic credential cabinet of claim 1, further comprising a fingerprint identifier coupled with the computer motherboard, the fingerprint identifier disposed on a side of the front panel or the middle frame facing an exterior of the housing.

8. The electronic credential cabinet of claim 1, further comprising an encryption device mounted inside the housing and coupled with the computer motherboard; when the electronic certificate data are written into the storage device, the encryption device encrypts the electronic certificate data through a domestic password; when the electronic certificate data is read out from the storage device, the encryption device decrypts the electronic certificate data through the domestic password.

9. The electronic certificate cabinet according to claim 1, wherein the storage device comprises at least two independent hard disks and employs a RAID mirroring storage architecture.

10. An electronic certificate cabinet as claimed in claim 1, characterised in that the side of the base plate facing the outside of the housing is provided with at least one foot pad of height 5 mm.

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