Secure communication device of block chain

Abstract

The utility model discloses a safety communication device of a block chain, which comprises a shell, the shell is composed of a shell and a cover plate rotatably arranged at the upper end of the shell, a control panel is arranged on the front side of the shell, a communication mainboard is arranged in the shell, and a communication circuit is configured on the communication mainboard. The communication circuit comprises a signal transceiver, an amplifier, a power divider, a gateway module, a power supply module and a storage module; a locking pin is arranged on the front face of the cover plate, a locking shell is arranged on the front face of the shell, a locking component is arranged in the locking shell and composed of two fixing frames, automatic locking blocks are arranged on the two fixing frames, and a locking area is formed between the two automatic locking blocks. And the quick release components are used for respectively controlling the two fixing frames to move outwards. The communication mainboard has the following advantages and effects that the shell and the cover plate can be quickly and conveniently opened and closed, so that the maintainability of the communication mainboard is remarkably improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to communication device technical field, especially a safe communication device of block chain. BACKGROUND

[0002] With the rapid development of blockchain technology and its in-depth application in key fields such as finance, supply chain, and Internet of Things, it is crucial to ensure the security of communication data between blockchain nodes. As the core hardware device for realizing node secure interconnection, the physical structure of the blockchain security communication device directly affects the stable operation and long-term reliability of the entire blockchain network.

[0003] In the prior art, such a blockchain security communication device usually includes a shell composed of an outer shell and a cover plate arranged on the upper end of the outer shell. The inner part of the outer shell forms an accommodation space for installing key electronic components. Among them, the communication mainboard is fixedly arranged in the accommodation space, and the communication mainboard is integrated with a communication circuit for realizing encrypted communication, data verification, consensus algorithm execution, etc. between blockchain nodes. The communication circuit is the core of ensuring communication security and data processing reliability.

[0004] The communication circuit includes a signal transceiver, an amplifier, a power divider, a gateway module, a power module, and a storage module. Referring to the safe communication device for blockchain disclosed in application No. CN202323518885.8, specifically: the signal transceiver receives and transmits communication signals, the amplifier amplifies the received signals for further processing, the power divider divides the received signals into multiple branches for simultaneous processing of multiple communication paths, the gateway module processes and transmits the signals of the communication branch to the server and receives the response signals from the server, the power module provides power for the entire communication device to ensure its normal operation, and the storage module facilitates the storage of transmitted data, thereby connecting the device with the blockchain network, constituting a block node in the blockchain network, and realizing efficient, secure, and reliable communication of the blockchain network.

[0005] However, the shell structure in the prior art has a significant defect: the outer shell and the cover plate are usually fixedly connected by multiple bolts. Although this connection method has a firm structure and can provide a certain level of physical protection, it brings significant inconvenience in actual application and maintenance:

[0006] Firstly, the disassembly process is complicated and time-consuming. When routine maintenance operations such as regular inspection of the communication mainboard inside the device, software upgrade, fault diagnosis, or hardware replacement are needed, the operator must use special tools (such as screwdrivers, wrenches, etc.) to loosen and remove the multiple bolts connecting the outer shell and the cover plate one by one. This process has many operation steps and takes a long time;

[0007] Second, there is a risk of bolt loss, slip or damage during disassembly.

[0008] In summary, the prior art adopts the bolt connection between the shell and the cover plate, which seriously restricts the daily maintenance convenience and efficiency of the blockchain secure communication device. Therefore, an improved shell connection structure is needed to realize the quick and convenient opening and closing of the shell and the cover plate under the premise of ensuring physical security and protection, thereby significantly improving the maintainability of the communication mainboard. Utility model content

[0009] The utility model aims at providing a blockchain secure communication device to solve the problems in the background art.

[0010] The above technical purpose of the utility model is realized by the following technical scheme:

[0011] A blockchain secure communication device, comprising a shell, the shell is composed of a shell and a cover plate rotatably arranged on the upper end of the shell, the front surface of the shell is provided with a control panel, the inside of the shell is provided with a communication mainboard, the communication mainboard is provided with a communication circuit, the communication circuit comprises a signal transceiver, an amplifier, a power divider, a gateway module, a power module and a storage module;

[0012] The front surface of the cover plate is fixedly provided with a locking pin, the front surface of the shell is fixedly provided with a locking shell, the locking shell is built-in with a locking member, the locking member is composed of two symmetrical fixed frames, the two fixed frames are both provided with automatic locking blocks, and a locking area is formed between the two automatic locking blocks;During the process that the cover plate is covered on the shell, the locking pin will gradually extend into the locking area, and the two automatic locking blocks can automatically avoid during the process that the locking pin extends into the locking area;

[0013] When the cover plate is completely covered on the shell, the two automatic locking blocks lock the locking pin in the locking area;

[0014] It also comprises quick release members for controlling the outward movement of the two fixed frames respectively.

[0015] By adopting the above technical scheme, the bolt connection between the shell and the cover plate in the prior art is changed, and the cover plate is arranged in a rotatable connection structure with the shell, and the locking member is arranged for locking. The two automatic locking blocks in the locking member lock the locking pin in the locking area, and the two automatic locking blocks also have an avoiding function to avoid the locking pin during the process of extending into the locking area, thereby improving the smoothness of assembly. The quick release member plays a quick release role.

[0016] Further, the lower end of the locking pin has an outwardly extending end, and the inner end of each of the two automatic locking blocks is provided with a stepped groove. The locking pin is locked in the locking position by the contact between the outwardly extending end and the stepped groove.

[0017] By using the above technical solution, the locking pin is locked by the contact between the outwardly extending end and the stepped groove.

[0018] Further, the two automatic locking blocks are rotatably arranged on the corresponding fixed frames, and a first outwardly extending spring is arranged between the outer end of each of the two automatic locking blocks and the corresponding fixed frame. The first outwardly extending spring has an outwardly extending force, so that the inner end of the automatic locking block has a downward moving tendency.

[0019] By using the above technical solution, the first outwardly extending spring has an outwardly extending force, so that the inner end of the automatic locking block moves downward and better presses the outwardly extending end.

[0020] Further, the fixed frame is provided with a hollow region in the middle, and the automatic locking block is arranged in the hollow region of the fixed frame. The outer end of the automatic locking block is provided with a first supporting rod, and the bottom of the fixed frame is provided with a second supporting rod. The two ends of the first outwardly extending spring are fixed on the first supporting rod and the second supporting rod, respectively.

[0021] By using the above technical solution, the first outwardly extending spring is fixed through the first supporting rod and the second supporting rod.

[0022] Further, the lower end of the fixed frame has an inwardly extending contact section.

[0023] By using the above technical solution, the contact section can limit the position of the outwardly extending end.

[0024] Further, the quick release member comprises two horizontally arranged tracks, and a sliding block is slidably arranged on each of the two tracks. Each of the two fixed frames has a fixed arm, and the fixed arm is fixed on the corresponding sliding block. A spring fixing column is fixedly arranged on each of the two tracks, and a second outwardly extending spring is arranged between the spring fixing column and the corresponding sliding block. The second outwardly extending spring has an outwardly extending force, so that the sliding block has a tendency to move inwardly.

[0025] By using the above technical solution, the arrangement of the tracks and the sliding blocks can guide the horizontal movement of the two fixed frames, so as to conveniently release the locking of the outwardly extending end. The second outwardly extending spring can ensure that the two automatic locking blocks press the outwardly extending end in the initial state.

[0026] Further setting is, the fixed arm is fixedly provided with an extension shaft, the extension shaft extends perpendicularly out of the locking shell surface, and an end of the extension shaft extending out of the locking shell surface is fixedly provided with a pushing block; the locking shell surface is provided with a pushing hole for horizontal movement of the extension shaft.

[0027] By adopting the technical scheme, the pushing block is arranged, so that the operator can manually control the two fixing frames to move horizontally outwards; and the pushing hole provides a moving space.

[0028] In conclusion, the utility model has the following beneficial effects: the shell and the cover plate can be quickly and conveniently opened and closed, so that the maintainability of the communication mainboard is remarkably improved. BRIEF DESCRIPTION OF DRAWINGS

[0029] Fig. 1 It is a structural schematic view (front view) of the embodiment;

[0030] Fig. 2 It is a cooperation schematic view of the locking member and the locking pin in the embodiment;

[0031] Fig. 3 It is a partial structural schematic view of the locking member in the embodiment;

[0032] Fig. 4 It is a structural schematic view (back view) of the embodiment.

[0033] In the drawing: 11, shell; 12, cover plate; 13, hinge; 21, display screen; 22, key; 31, locking pin; 32, outer expansion end; 41, locking shell; 51, fixing frame; 511, contact section; 52, automatic locking block; 521, step groove; 522, first supporting rod; 53, locking area; 54, first outer expansion spring; 61, track; 62, sliding block; 63, spring fixing column; 64, second outer expansion spring; 71, fixed arm; 72, extension shaft; 81, pushing block; 91, pushing hole. DETAILED DESCRIPTION

[0034] The utility model will be further and specifically explained in connection with the drawings.

[0035] As shown in the drawings; Figs. 1 to 4 ;

[0036] The embodiment discloses a kind of safe communication devices of blockchain, including shell, shell is composed of shell 11 and cover plate 12 rotationally arranged on the upper end of shell 11, preferably, shell 11 and cover plate 12 are connected between two hinges 13;Control panel is provided on the front of shell 11, and the control panel is composed of display screen 21 located in the left partition of shell 11 and multiple buttons 22 located in the right partition of shell 11;Communication mainboard is provided in shell 11, and communication circuit is configured on communication mainboard, and communication circuit includes signal transceiver, amplifier, power divider, gateway module, power module and storage module, for reference Application No. CN202323518885.8 is disclosed as a kind of safe communication device for blockchain, specifically: signal transceiver receives and sends communication signal, amplifier amplifies received signal for further processing, power divider divides received signal into multiple branches for simultaneous processing of multiple communication paths, gateway module is responsible for signal processing of communication branch and is sent to server, while receiving response signal from server, power module provides power supply for the whole communication device, to ensure its normal work, storage module facilitates the storage of transmitted data, so that the device is connected with blockchain network communication, constitutes the block node in blockchain network, realizes the efficient, safe and reliable communication of blockchain network.

[0037] Locking pin 31 is fixedly provided on the front of cover plate 12, locking shell 41 is fixedly provided on the front of shell 11, locking member is built-in in locking shell 41, and the locking member is composed of two symmetrical fixed frames 51, two fixed frames 51 are provided with automatic locking block 52, and locking area 53 is formed between two automatic locking blocks 52;In the process that cover plate 12 is covered on shell 11, locking pin 31 will gradually extend into locking area 53, and two automatic locking blocks 52 can automatically avoid in the process that locking pin 31 extends into locking area 53.

[0038] When cover plate 12 is completely covered on shell 11, two automatic locking blocks 52 lock locking pin 31 in locking area 53.

[0039] It also includes quick-release member for controlling the outward movement of two fixed frames 51 respectively.

[0040] In a possible implementation, the lower end of locking pin 31 has an outwardly expanding end 32, and the inner side of two automatic locking blocks 52 is provided with a stepped groove 521, and the locking pin 31 in the locking area 53 is locked based on the contact between the outwardly expanding end 32 and the stepped groove 521.

[0041] In a possible implementation, the two automatic locking blocks 52 are rotationally arranged on the corresponding fixed frame 51, and the end of the outer side of the two automatic locking blocks 52 is arranged between the corresponding fixed frame 51 and the first outward expanding spring 54. The first outward expanding spring 54 has an outward expanding force, so that the end of the inner side of the automatic locking block 52 has a downward moving tendency.

[0042] In a possible implementation, the fixed frame 51 is provided with a hollow region in the middle, and the automatic locking block 52 is located in the hollow region of the fixed frame 51. The end of the outer side of the automatic locking block 52 is provided with a first supporting rod 522, and the bottom of the fixed frame 51 is provided with a second supporting rod. The two ends of the first outward expanding spring 54 are fixed on the first supporting rod 522 and the second supporting rod, respectively.

[0043] In a possible implementation, the lower end of the fixed frame 51 is provided with a contact section 511 extending inward.

[0044] In a possible implementation, the quick release member includes two horizontally arranged tracks 61, and the two tracks 61 are respectively provided with a sliding block 62 slidingly arranged thereon. The two fixed frames 51 are respectively provided with a fixed arm 71 fixedly arranged thereon. The two tracks 61 are respectively provided with a spring fixing column 63 fixedly arranged thereon. The second outward expanding spring 64 is arranged between the spring fixing column 63 and the corresponding sliding block 62. The second outward expanding spring 64 has an outward expanding force, so that the sliding block 62 has an inward moving tendency.

[0045] In a possible implementation, the fixed arm 71 is provided with an extension shaft 72 fixedly arranged thereon. The extension shaft 72 extends perpendicularly out of the surface of the locking shell 41, and the end of the extension shaft 72 extending out of the surface of the locking shell 41 is fixedly provided with a pushing block 81. The surface of the locking shell 41 is provided with a pushing hole 91 for the horizontal movement of the extension shaft 72.

[0046] The working process of the embodiment is as follows:

[0047] During the process of covering the cover plate 12 on the shell 11, the locking pin 31 will gradually extend into the locking position area 53. The two automatic locking blocks 52 will be in contact with the locking pin 31 extending into the locking position area 53, and then be pushed away to realize automatic avoidance, so that the locking pin 31 can continuously and stably extend into the locking position area 53. When the locking pin 31 completely extends into the locking position area 53, the two automatic locking blocks 52 will be pressed downward on the outward expanding end 32 under the outward expanding force of the first outward expanding spring 54, so that the outward expanding end 32 is in contact with the stepped groove 521 to lock the locking pin 31 located in the locking position area 53.

[0048] When the cover plate 12 is disassembled and opened, the operator only needs to push out the two push blocks 81 with two fingers of one hand respectively, and the two fixing frames 51 are simultaneously moved outward, thereby opening the locking area 53, and then the other hand opens the cover plate 12, which is very convenient.

[0049] The specific embodiment is only an explanation of the utility model, and is not a limitation of the utility model, and a person skilled in the art can make a modification without creative contribution to the embodiment according to the needs after reading the specification, but as long as it is within the scope of the claims of the utility model, it is protected by the patent law.

Claims

1. A secure communication device for blockchain, comprising a housing, the housing consisting of an outer shell (11) and a cover plate (12) rotatably disposed on the upper end of the outer shell (11), a control panel being disposed on the front of the outer shell (11), a communication motherboard being disposed inside the outer shell (11), and a communication circuit being configured on the communication motherboard, the communication circuit including a signal transceiver, an amplifier, a power divider, a gateway module, a power supply module, and a storage module; characterized in that: A locking pin (31) is fixedly provided on the front of the cover plate (12), and a locking shell (41) is fixedly provided on the front of the outer shell (11). The locking shell (41) contains a locking component, which consists of two symmetrical fixing frames (51). Each of the two fixing frames (51) is provided with an automatic locking block (52), and a locking area (53) is formed between the two automatic locking blocks (52). During the process of the cover plate (12) covering the outer shell (11), the locking pin (31) will gradually extend into the locking area (53), and the two automatic locking blocks (52) can automatically avoid each other during the process of the locking pin (31) extending into the locking area (53). When the cover plate (12) is completely covered on the outer shell (11), the two automatic locking blocks (52) will lock the locking pin (31) located in the locking area (53); It also includes quick-release components for controlling the outward movement of the two fixed brackets (51) respectively.

2. The secure communication device for blockchain according to claim 1, characterized in that: The lower end of the locking pin (31) has an outwardly expanding end (32), and the inner ends of the two automatic locking blocks (52) are provided with stepped grooves (521). Based on the contact between the outwardly expanding end (32) and the stepped grooves (521), the locking pin (31) located in the locking area (53) is locked.

3. A secure communication device for blockchain according to claim 1, characterized in that: Both automatic locking blocks (52) are rotatably mounted on the corresponding fixed frame (51). A first expansion spring (54) is provided between the outer ends of the two automatic locking blocks (52) and the corresponding fixed frame (51). The first expansion spring (54) has an expansion force, so that the inner ends of the automatic locking blocks (52) tend to move downward.

4. A secure communication device for blockchain according to claim 3, characterized in that: The fixing frame (51) has a hollow area in the middle, and the automatic locking block (52) is located in the hollow area of ​​the fixing frame (51); the outer end of the automatic locking block (52) is provided with a first support rod (522), and the bottom of the fixing frame (51) is provided with a second support rod. The two ends of the first outward expansion spring (54) are respectively fixed on the first support rod (522) and the second support rod.

5. A secure communication device for blockchain according to claim 3, characterized in that: The lower end of the fixing frame (51) has an inwardly extending contact section (511).

6. A secure communication device for blockchain according to claim 1, characterized in that: The quick-release component includes two horizontally arranged rails (61), on which sliders (62) are slidably arranged respectively. Each of the two fixing frames (51) has a fixing arm (71), and the two fixing arms (71) are fixed to the corresponding sliders (62). Each of the two rails (61) is fixedly arranged with a spring fixing post (63), and a second outward expansion spring (64) is arranged between each of the two spring fixing posts (63) and the corresponding sliders (62). The second outward expansion spring (64) has an outward expansion force, so that the sliders (62) have a tendency to move inward.

7. A secure communication device for blockchain according to claim 6, characterized in that: An extension shaft (72) is fixedly provided on the fixed arm (71). The extension shaft (72) extends vertically out of the surface of the locking shell (41), and a push block (81) is fixedly provided at the end of the extension shaft (72) that extends out of the surface of the locking shell (41). A push hole (91) is provided on the surface of the locking shell (41) for the extension shaft (72) to move horizontally.

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