CN210466383U

CN210466383U - Fingerprint identification equipment based on NAS

Info

Publication number: CN210466383U
Application number: CN201921892460.4U
Authority: CN
Inventors: 王磊; 唐玄; 张岩; 刘娟; 宋志鹏
Original assignee: Anhui Xike Electronic Technology Co Ltd
Current assignee: Anhui Xike Electronic Technology Co Ltd
Priority date: 2019-11-05
Filing date: 2019-11-05
Publication date: 2020-05-05
Anticipated expiration: 2029-11-05

Abstract

The utility model discloses a fingerprint identification equipment based on NAS, including the equipment organism, the inside rectangle that opens of equipment organism lead to the groove, the rectangle lead to groove one side and be equipped with the pivot, the pivot on install the emergency exit, the emergency exit rear be equipped with the lockhole, the equipment organism outside that the groove top is led to the rectangle be equipped with an arc dust cover, dust cover below be equipped with the fingerprint identification apron, fingerprint identification apron both sides be equipped with the board that is shaded, equipment organism top be equipped with heat radiation fins, heat radiation fins dead astern be equipped with radiator fan, equipment organism back top be equipped with the winding displacement socket. The NAS network memory identification equipment is convenient to install, adopts the fingerprint identification safety module, needs fingerprint verification for special operations such as starting and the like, has better safety, and is convenient to manage and use in public places.

Description

Fingerprint identification equipment based on NAS

Technical Field

The utility model relates to a network storage equipment technical field, more specifically the utility model relates to a fingerprint identification equipment based on NAS.

Background

NAS (Network Attached Storage) is a device which is connected to a Network according to the literal simple word and has a data Storage function, so the NAS is also called a Network Storage, the Network Storage is just like a terminal with a Storage function, works independently, is provided with a fixed system therein, can set partial parameter functions by self, can be accessed to a server or a computer for setting, the Network Storage server is a simplified and miniaturized server actually, and is also composed of a mainboard, a Soc chip-level system, a memory, a Network chip and the like And (6) BT. In the prior art, the network storage has little improvement in external security, anyone can start the NAS to enter a system operation interface, and the safety is low and the management is inconvenient for a user in an area with frequent people movement.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a fingerprint identification equipment based on NAS, this NAS network memory identification module is convenient to be installed on each different equipment, has adopted fingerprint identification safety module, and special operations such as start-up need the fingerprint to verify, and the security is better, at public place, facilitates the management and uses.

In order to realize the purpose, the utility model discloses a technical scheme as follows:

the utility model provides a fingerprint identification equipment based on NAS, includes the equipment organism, the inside rectangle that opens of equipment organism have a logical groove, rectangle logical groove one side be equipped with the pivot, the pivot on install the emergency exit, the emergency exit rear be equipped with the lockhole, the equipment organism outside that the logical groove top of rectangle lead to be equipped with an arc dust cover, dust cover below be equipped with the fingerprint identification apron, fingerprint identification apron both sides be equipped with the board that is shaded, equipment organism top be equipped with heat radiation fins, heat radiation fins dead astern be equipped with radiator fan, equipment organism back top be equipped with the winding displacement socket.

Furthermore, an opening and closing handle is arranged on the outer side of the safety door.

Furthermore, the device body is inserted into the corresponding interface behind the NAS through a flat cable jack, and the heat dissipation fan corresponds to the position of the NAS air outlet.

Further, the inside mainboard, automatically controlled lock core, heating panel and the heat dissipation copper pipe of including of equipment organism, the mainboard on be equipped with controller, memory and power management chip, the mainboard pass through the winding displacement and correspond interface and fingerprint identification apron and backlight connection with the NAS mainboard respectively, wherein the heating panel covers the main heating element and parts top on the mainboard, heating panel one side is established ties to the heat radiation fins below through the heat dissipation copper pipe.

Further, when the safety door is closed inwards, the safety door covers the whole rectangular through groove, and the inside of the rectangular through groove corresponds to a plurality of data interface positions behind the NAS.

Compared with the prior art, the utility model has the advantages that:

the fingerprint identification equipment in the scheme is conveniently installed on the existing NAS network storage, and establishes data connection with the NAS through the related interface, so that the NAS can be controlled to be started, unlocked and other key operations through fingerprints, and the security is good; through a security gate. The related components such as the electronic control lock cylinder and the like can carry out security protection on the data interface of the NAS through fingerprint identification, and the external security of the NAS device is further improved.

Drawings

FIG. 1 is a front perspective view of the overall structure of the present invention;

FIG. 2 is a rear perspective view of the overall structure of the present invention;

FIG. 3 is a schematic view of the connection structure of the internal electrical components of the present invention;

FIG. 4 is a schematic diagram of the present invention illustrating the connection structure with the NAS network storage;

in the figure: 1. NAS; 2. an apparatus body; 3. an air outlet; 4. a heat radiation fan; 5. heat dissipation fins; 6. a backlight plate; 7. a fingerprint identification cover plate; 8. a dust cover; 9. a rotating shaft; 10. a safety door; 11. a flat cable jack; 12. a heat dissipation plate; 13. a heat dissipation copper pipe; 14. a main board; 15. an electric control lock cylinder; 16. an NAS mainboard; 17. and (6) locking the hole.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the utility model easy to understand and understand, the utility model is further explained by combining with the specific figures.

As shown in fig. 1 to 4, a fingerprint identification device based on NAS comprises a device body 2, a rectangular through groove is formed inside the device body 2, a rotating shaft 9 is arranged on one side of the rectangular through groove, a safety door 10 is mounted on the rotating shaft 9, a locking hole 17 is formed behind the safety door 10, an arc-shaped dust cover 8 is arranged on the outer side of the device body 2 above the rectangular through groove, a fingerprint identification cover plate 7 is arranged below the dust cover 8, backlight plates 6 (convenient for observation at night) are arranged on two sides of the fingerprint identification cover plate 7, heat dissipation fins 5 are arranged above the device body 2, a heat dissipation fan 4 is arranged right behind the heat dissipation fins 5, a flat cable socket 11 is arranged above the back of the device body 2, an opening and closing handle is arranged on the outer side of the safety door 10, the device body 2 is inserted into a corresponding interface behind the NAS 1 through the flat cable socket 11, automatically controlled lock core 15, heating panel 12 and heat dissipation copper pipe 13, be equipped with the controller on mainboard 14, memory and power management chip, mainboard 14 corresponds interface and fingerprint identification apron 7 and backlight 6 with the NAS mainboard respectively through the winding displacement and is connected, wherein heating panel 12 covers the main heating element and parts top on mainboard 14, heating panel 12 one side is established ties to heat radiation fins 5 below through heat dissipation copper pipe 13, when emergency exit 10 inwards closes, cover whole rectangle logical groove, the inside a plurality of data interface position departments in NAS 1 rear that correspond of rectangle logical inslot portion.

During actual assembly, the fingerprint identification module can adopt a living fingerprint identification scheme of a convergence technology, a capacitive fingerprint sensor and an optical detection sensor are integrated into one chip, a relevant software algorithm is matched, fingerprint information of a user is verified through fingerprints, an identification effect is achieved, fingerprint identification verification in the scheme is mainly used for controlling key operations such as starting and unlocking of an NAS, a power supply circuit is arranged inside a flat cable, the input voltage is 3.3V and is connected to an NAS mainboard, a data communication line adopts a USB3.0, a USB2.0 or a UART protocol, a controller, a memory and a power management chip on the mainboard 14 can adopt a high-pass Longsix SOC chip and are integrally installed on the mainboard 14, wherein an electric control lock cylinder 15 can adopt a NOBON small-type electromagnetic lock cylinder, the product model is NB-C10, the working voltage is 12V, the lock bolt stroke is 10mm, and the power line is 275mm in length.

When the NAS type security door is used specifically, a worker can press the fingerprint identification cover plate 7 through a corresponding finger by inputting a fingerprint in advance when the NAS 1 is needed to be used, starting of the NAS 1 and opening of the security door 10 are achieved, other related electronic equipment needing to be used can be inserted into the NAS 1 at the moment, corresponding operation is carried out, when the NAS account needs to be unlocked, or when operations such as new user adding and permission modification are carried out, the fingerprint identification cover plate 7 is used for verifying the fingerprint of the corresponding finger again to carry out subsequent operation.

The basic principles and main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the foregoing embodiments and description are illustrative only of the principles of the invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A NAS-based fingerprint identification device, characterized in that: the safety door is characterized by comprising an equipment body, wherein a rectangular through groove is formed in the equipment body, a rotating shaft is arranged on one side of the rectangular through groove, a safety door is installed in the rotating shaft, a lock hole is formed in the rear of the safety door, an arc-shaped dust cover is arranged on the outer side of the equipment body above the rectangular through groove, a fingerprint identification cover plate is arranged below the dust cover, backlight plates are arranged on two sides of the fingerprint identification cover plate, heat dissipation fins are arranged above the equipment body, a heat dissipation fan is arranged right behind the heat dissipation fins, and a flat cable socket is arranged above the rear surface of the equipment body.

2. The NAS-based fingerprint identification device of claim 1, wherein: the outside of the safety door is provided with an opening and closing handle.

3. The NAS-based fingerprint identification device of claim 1, wherein: the equipment body is inserted into the corresponding interface at the rear of the NAS through a flat cable jack, and the cooling fan corresponds to the position of the NAS air outlet.

4. The NAS-based fingerprint identification device of claim 1, wherein: the equipment body comprises a mainboard, an electric control lock cylinder, a heat dissipation plate and a heat dissipation copper pipe, wherein the mainboard is provided with a controller, a memory and a power management chip, the mainboard is respectively connected with the corresponding interface of the NAS mainboard, a fingerprint identification cover plate and a backlight plate through a flat cable, the heat dissipation plate covers the upper part of a main heating component on the mainboard, and one side of the heat dissipation plate is connected to the lower part of a heat dissipation fin in series through the heat dissipation copper pipe.

5. The NAS-based fingerprint identification device of claim 1, wherein: when the safety door is closed inwards, the safety door covers the whole rectangular through groove, and the inside of the rectangular through groove corresponds to a plurality of data interface positions behind the NAS.