Rapid single connection security port housing

Abstract

The utility model relates to network security field especially, and it is related to quick single -time connection security network port casing. Still contain the pressure fixed block (20), the pressure fixed block (20) outside contains inverted triangle (21), the inner wall of quick single -time connection security network port casing (10) is arranged inverted triangle locking recess (101), and the downward pressure fixed block (20) can let inverted triangle (21) self -locking in inverted triangle locking recess (101), the network line (22) on pressure fixed block (20) can and bottom line network line groove (103) in lower network line (23) pressure fixed connection. Different use structure is provided, and it can also install fast simultaneously, the button type electronic lock of this patent can realize locking, and the electronic lock technology is very mature, and this patent initiates its application in network port field. This patent provides diversified use environment, adapts multiple use environment. If this patent wants to steal secret network, can only violent disassembly connecting line, especially applicable to in the network line needs to prolong the situation. After the pressure of network line, pull can only pull network line.

Description

Technical Field

[0001] This utility model relates to the field of network security, and in particular to a fast single-connection security network port housing. Background Technology

[0002] The significance of network port security lies in protecting network security, ensuring user safety when using the network, and preventing access to fake transaction websites, fraudulent websites, counterfeit websites, websites containing Trojan viruses, and illegal or non-compliant websites, thereby protecting users' privacy and property security. Network port security protection effectively blocks malicious websites by monitoring and filtering network access requests in real time, preventing users from suffering financial losses or personal information leaks after clicking on such URLs. When a user attempts to access a risky website, the security protection function will display a risk warning page, alerting the user that the currently accessed website may pose a risk. Users can choose to continue accessing the website or close the page based on the risk warning to avoid potential security threats. This mechanism not only protects individual users but is also suitable for enterprises and institutions, preventing the leakage of trade secrets or damage to corporate reputation due to network attacks.

[0003] Furthermore, network port security is also of great significance to national security. In the context of globalization, cybersecurity has become an important component of national security. With the development of the new technological revolution and industrial transformation, cybersecurity is related to the national economy and people's livelihood, involving multiple fields such as politics, economy, and culture. Therefore, strengthening cybersecurity protection, especially network port security protection, is crucial for maintaining national security and social stability.

[0004] In conclusion, network port security is not only related to personal privacy and property security, but also involves national security, commercial and economic stability, and social security and stability. Therefore, individual users, enterprises, and government agencies should all strengthen their attention to network security, raise awareness of network security, enhance network security protection capabilities, jointly maintain a sound network environment, and promote the development of network security.

[0005] CN102136935B - A method for maintaining and protecting a network port discloses a software-level network port security system; CN219268493U - An intrinsically safe PoE network port security circuit discloses a circuit.

[0006] CN218770295U - A network port security lock discloses a mechanical elastic element that cannot be electromagnetically controlled and is unlocked using an electronic key.

[0007] CN217735162U - A network port security lock discloses an elastic element that cannot be electromagnetically controlled and is unlocked using an electronic key.

[0008] CN217113282U - A detachable RJ45 network port safety plug uses a pull cord design, which is completely different from the basic design concept of this patent.

[0009] CN216848740U - A network port security lock provides a locking structure that cannot be electromagnetically controlled and is unlocked using an electronic key.

[0010] CN216110191U - A network port security lock designed to prevent violent disassembly discloses a structure that uses an elastic element and cannot be electromagnetically controlled, but is unlocked using an electronic key.

[0011] CN215369243U - A detachable network port security lock, unlocking device and security lock uses a handheld key, most of which are one-to-one and cannot adapt to the needs of diverse usage environments.

[0012] CN215268580U - A new type of set-top box for easy assembly of multi-port security devices is disclosed, which is unrelated to the diversified use of network port locks.

[0013] CN215212803U - An RJ45 network port security lock; discloses a twist-operated structure, which is easily counterfeited by duplicated keys.

[0014] The shortcomings of these technologies are: 1. They cannot be unlocked by electromagnetic control using electronic keys; 2. They cannot adapt to diverse usage environments; 3. They cannot perform security locking, meaning that security locking cannot be determined during use; 4. They are easily pulled, causing the locking structure to fail. Utility Model Content

[0015] The purpose of this utility model is to provide a faster, single-connection, secure network port housing with better performance. Specific objectives are detailed in the specific implementation section, which outlines several substantial technical effects.

[0016] To achieve the above objectives, the present invention adopts the following technical solution: Solution 1: A self-locking network port access control device; the core of this solution is the self-locking structure and its application in multiple usage environments; it can solve a variety of technical problems.

[0017] Option 2: Quick single-connect security network port housing; the core of this option is security locking. After use, if you want to bypass this part of the device, you can only do so by force, thus providing further protection for the security of the network cable. Option 3: A special retractable connector to prevent the network cable from breaking; the core of this option is to avoid damage when pulling the network cable. Option 4: A multi-purpose network port access control system; this option is a further optimization and basic implementation of the overall system.

[0018] in: Option 1, Option 2, and Option 3 are closely integrated technical systems, but they can also be independent of each other. The joint description is to present the overall technical picture, but each of the three options has its own focus. Option 4 is the overall control and coordination scheme, which includes various detailed control components such as safety settings.

[0019] To achieve the above objectives, the present invention adopts the following technical solution: Option 1: A self-locking network port access control device, characterized in that the network port includes a crystal head shell 1 and a hole 8 on the top of the crystal head shell 1; Inside the crystal head housing 1, there is a driving structure, which is an electromagnetic driving structure. This electromagnetic driving structure can drive the locking protrusion 5 on the moving part 3 to protrude outward, thereby achieving locking.

[0020] Alternatively, the electromagnetic drive structure may have an electromagnetic core 2, with a movable part 3 fitted around the electromagnetic core 2. The movable part 3 is fitted around the electromagnetic core 2 in the middle, and a coil 4 is wrapped around the movable part 3. When the coil 4 is energized, it can drive the movable part 3 to move upward, and further cause the locking protrusion 5 on the movable part 3 to move upward, protruding from the hole 8 above the crystal head housing 1.

[0021] Alternatively, an interface 6 is arranged on the top of the crystal head housing 1. The interface 6 is used to connect to an electronic key. The interface is connected to a circuit board 7, which is a switch with an electromagnetic drive structure.

[0022] Alternatively, the crystal head housing 1 may have a pull handle 17 on its exterior, which is a separate unit and serves as an idle network port lock for locking idle network ports.

[0023] Further optionally, the crystal head housing 1 comprises two, and the two crystal head housings 1 are connected by a connecting cable 9; for connecting two network interfaces that require secure locking.

[0024] Optionally, the crystal head housing 1 is connected to the quick single-connect security network port housing 10 via a connecting cable. The quick single-connect security network port housing 10 includes a bottom network cable groove 103 at the bottom, a guide clamping part 102, and a clamping block 20. The clamping block 20 has an inverted triangle 21 on its outside. An inverted triangle locking groove 101 is arranged on the inner wall of the quick single-connect security network port housing 10. Pressing the clamping block 20 downwards can lock the inverted triangle 21 in the inverted triangle locking groove 101. The network cable 22 on the clamping block 20 can be clamped and connected to the network cable 23 in the bottom network cable groove 103.

[0025] As a further option, a push button 11 is arranged on the quick single-connect security network port housing 10, which can press down on the locking block 20.

[0026] Further optionally, it also includes an electronic key 18, which has an electronic key interface 19, and can be connected to the interface 6 via a data cable; the electronic key interface 19 has an unlock button and a display screen.

[0027] Further optionally, the quick single-connect security network port housing 10 can be a single connector or a dual-connection structure. The single connector refers to one clamping block 20 included; the dual-connection structure refers to two clamping blocks 20 included.

[0028] Further optional, a threaded portion 12 is arranged at the rear of the quick single-connect safety network port housing 10. The threaded portion 12 is connected to multiple closing and clamping segments 13, and also includes an outer conical sleeve 16. The threaded portion 16 is installed on the threaded portion 12 to clamp the multiple closing and clamping segments 13 so that the multiple closing and clamping segments 13 clamp the network cable in the network cable extrusion port 14.

[0029] Option 2: A quick-connect, single-use security network port housing is characterized in that the quick-connect, single-use security network port housing 10 includes a bottom network cable groove 103 at the bottom, a guide pressing part 102, and a pressing block 20. The pressing block 20 has an inverted triangle 21 on its outside. An inverted triangle locking groove 101 is arranged on the inner wall of the quick-connect, single-use security network port housing 10. Pressing the pressing block 20 downwards can lock the inverted triangle 21 in the inverted triangle locking groove 101. The network cable 22 on the pressing block 20 can be pressed and connected to the lower network cable 23 in the bottom network cable groove 103.

[0030] As a further option, a push button 11 is arranged on the quick single-connect security network port housing 10, which can press down on the locking block 20.

[0031] Further optionally, the quick single-connect security network port housing 10 can be a single connector or a dual-connection structure. The single connector refers to one clamping block 20 included; the dual-connection structure refers to two clamping blocks 20 included.

[0032] Alternatively, a guide port 104 is arranged below the pressing block 20, the guide port 104 being used to guide the pressing part 102.

[0033] Further optional, the quick single-connect safety network port housing 10 has a threaded portion 12 arranged on its side, the threaded portion 12 is connected to a plurality of closing and pressing segments 13, and also includes an outer conical sleeve 16; the threaded installation on the threaded portion 12 can press the plurality of closing and pressing segments 13 so that the plurality of closing and pressing segments 13 press the network cable in the network cable extrusion port 14.

[0034] Option 3: A special retractable connector for preventing network cable breakage is characterized in that the special retractable connector is provided with a threaded portion 12, the threaded portion 12 is connected to a plurality of retractable clamping segments 13, and also includes an outer conical sleeve 16; the thread is installed on the threaded portion 12 to clamp the plurality of retractable clamping segments 13 so that the plurality of retractable clamping segments 13 clamp the network cable in the network cable extrusion port 14.

[0035] Alternatively, the threaded portion 12 is connected to the crystal head.

[0036] Further optionally, the threaded portion 12 is connected to the quick-connect, single-use security mesh housing 10.

[0037] Option 4: A multi-purpose network port access control system is characterized in that the locking component includes an electronic key 18, the electronic key 18 is provided with a network port access control system interface 19, and can be connected to the network port access control system interface 19 and interface 6 via a data cable; the network port access control system interface 19 is provided with an unlock button and a display screen. It also includes a data cable; the data cable can connect to the network port to access the control system and the self-locking network port; The electronic key 18 contains a central processing unit and a power module that supplies power to the central processing unit. The central processing unit is also communicatively connected to a storage module, which stores a unique identification code containing multiple self-locking network ports. It adopts a CPU+ESAM hardware encryption mechanism, hardware resource isolation and protection technology, and uses the device's inherent serial number as a unique identification code; Before effective unlocking, mutual trust identification and authentication must be performed first. Only after mutual trust identification and authentication is completed can effective unlocking be performed. At the same time, the unlocking unit will store the unlocking status information for traceability.

[0038] Alternatively, the display screen of the electronic key 18 can be a human-computer interaction display screen, through which the electronic key 18 can be displayed and operated in conjunction with the unlock button.

[0039] Alternatively, the electronic key 18 can correspond to a one-to-many relationship with the self-locking network ports, meaning that one network port connected to the control system can open multiple self-locking network ports.

[0040] Alternatively, the electronic key 18 is connected to an Internet of Things (IoT) module.

[0041] Alternatively, the electronic key 18 may include the following functions: 1. Configuration function: The same unlocking unit can store at least 500 unique identification codes for network port access control system. The smart key can perform add, delete, modify and query operations on the stored unique identification codes for network port access control system. The operation process can be prompted on the LCD. 2. Encrypted storage: All configuration information and unlock status are encrypted and stored, making them impossible to be attacked or modified. Large-capacity storage chips provide a storage period of more than one year. 3. Encrypted Communication: Standard USB hardware communication interface, no need to match dedicated data communication cable, data encryption during communication and decryption by internal hardware chip, ensuring the security of data communication; 4. Buttons and LCD display: Supports one-button unlocking without any extra operations. After pressing the button, the smart key and the network port access control system conduct mutual trust authentication through encrypted communication. All statuses during the process are displayed on the LCD screen. If the communication process is attacked by a third-party device, the smart key will lock itself and display the status at the time of the attack on the LCD screen.

[0042] 5. Low power consumption design: The smart key is a low power device. A 2000mAh battery can support at least 500 unlocking operations. It is also equipped with a charging adapter. When the battery is low, the device will indicate the low battery on the LCD screen. The charging process is also monitored to prevent overcharging from damaging the smart key.

[0043] Further optional features include a communication data cable for use, an in-use network port access control system, a finished network port access control system, and an idle network port access control system.

[0044] Optionally, the communication data line serves as a bridge connecting the smart key and the network port access control system, establishing a connection for hardware communication between the two parties. The data line uses multi-strand twisted pair cable. If one of the wires is damaged or its resistance changes, the smart key can detect it and activate the protection mechanism. In-use network port access control system: 1. Provides real-time protection for in-use network ports; 2. Encrypted communication: Standard Type-C hardware communication interface, data encryption during communication and decryption by internal hardware chip, ensuring data communication security; Computation and control: Based on mutual trust authentication, the in-use network port access control system has an effective unlocking function with adjustable unlocking time, and will automatically lock after the time expires; Storage: For effective data security and traceability, all operations on the network port access control system will be recorded, and the storage time can be more than 1 year; Finished network port access control system: 1. The product acts as a connector to connect to routers, switches, or computers. Both ends are locked to protect the network ports on both connected devices. 2. It also has a series of functions such as encrypted communication, computing and control, and storage. Idle network port access control system: 1. Provides protection for the idle network ports of the equipment; 2. Also has a series of functions such as encrypted communication, computing and control, and storage.

[0045] The present invention, employing the above technical solution, has the following beneficial effects compared to the prior art: Addressing the shortcomings of the prior art, "1. Inability to perform electromagnetic control and unlock using an electronic key," this patent uses a button-type electronic lock to achieve locking. Electronic lock technology is mature, and this patent innovatively applies it to the network port field. Addressing the shortcomings of the prior art, "2. Inability to adapt to diverse usage environments," this patent provides diverse usage environments and adapts to various usage scenarios. Addressing the shortcomings of the prior art, "3. Inability to perform security locking, i.e., security locking cannot be determined during use," this patent requires forceful disassembly of the connection cable to attempt network eavesdropping, making it particularly suitable for situations where network cables need to be extended. Addressing the shortcomings of the prior art, "4. Easily pulled, causing the locking structure to fail," after the network cable is compressed, pulling will only move the network cable. Attached Figure Description

[0046] To further illustrate this utility model, the following description is provided in conjunction with the accompanying drawings: Figure 1 This is a utility model of a single-connection security network port lock; Figure 2 For unused network port lock structures; Figure 3 This is a utility model of a two-way network port lock structure; Figure 4 This is a structural diagram of the mechanical locking mechanism; Figure 5 A partial structural diagram of the network port without its outer casing; Figure 6 The structural diagram shows the connection part to avoid pressing the wire against the interface; Figure 7This is a diagram of the internal bottom structure of a single-connection security network port. Figure 8 This is a structural diagram of the internal structure of the single-connection security network port without the pressure block; Figure 9 To avoid creasing the wires at the interface connection points; Figure 10 The diagram illustrates a utility model for preventing wires from pressing against the interface. Figure 11 A schematic diagram of the moving parts of the network port lock; Figure 12 This is a structural diagram of the internal structure of a single-connection security network port with a pressurized block. Figure 13 This is a structural diagram of the locking inverted triangle on the pressure block; Figure 14 This is a diagram of the data cable structure. Figure 15 This is a structural diagram of the pressure block; Figure 16 Layout diagram of the guide port; The components include: 1. Crystal head housing; 2. Electromagnetic core; 3. Moving part; 4. Coil; 5. Locking protrusion; 6. Interface; 7. Circuit board; 8. Hole; 9. Connecting wire; 10. Quick single-connection safety network port housing; 11. Press button; 12. Threaded part; 13. Collapsing and clamping segment; 14. Network cable extrusion port; 15. Interface housing; 16. Outer cone sleeve; 17. Pull handle; 18. Electronic key; 19. Electronic key interface; 20. Pressing block; 21. Inverted triangle; 101. Inverted triangle locking groove; 102. Guide pressing part; 103. Bottom network cable groove; 104. Guide port; 22. Network cable; 23. Lower network cable. Detailed Implementation

[0047] The present invention will be further explained below with reference to the accompanying drawings and specific embodiments. It should be understood that the following specific embodiments are only for illustrating the present invention and are not intended to limit the 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," "top," and "bottom," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the present invention. In addition, unless otherwise expressly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components. For those skilled in the art, the specific meaning of the above terms in the present invention can be understood according to the specific circumstances.

[0048] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0049] This patent provides multiple parallel solutions; the different descriptions represent improved or parallel solutions based on a basic solution. Each solution has its own unique characteristics. Furthermore, the technical features involved in the different embodiments of this utility model described below can be combined with each other as long as they do not conflict with each other. Fixing methods not described herein can be any type of fixing, such as threaded fixing, bolt fixing, or adhesive bonding.

[0050] Example 1: Refer to all attached figures; A self-locking network port access control device, characterized in that the network port includes a crystal head shell 1 and a hole 8 on the top of the crystal head shell 1; Inside the crystal head housing 1, there is a driving structure, which is an electromagnetic driving structure. This electromagnetic driving structure can drive the locking protrusion 5 on the moving part 3 to protrude outward, thereby achieving locking.

[0051] The substantive technical effects and implementation process of the technical solution presented herein, i.e., its basic functions, are as follows: It innovatively applies the principle of electromagnetic drive system to the locking of crystal head, thereby achieving locking and providing a basic structure for different usage environments in the future. It can use electrical signals, rather than easily damaged locking structures, to achieve locking.

[0052] As long as the network is locked, no one can unplug the network cable to steal information.

[0053] Example 2: As a further improvement, parallel, or optional independent solution, the electromagnetic drive structure includes an electromagnetic core 2, with a movable part 3 fitted around the electromagnetic core 2. The movable part 3 is fitted onto the electromagnetic core 2 in the middle, and a coil 4 is coiled around the movable part 3. When the coil 4 is energized, it drives the movable part 3 to move upward, further causing the locking protrusion 5 on the movable part 3 to move upward, protruding from the hole 8 above the crystal head housing 1. The substantial technical effect and implementation process of this technical solution are as follows: This embodiment provides a specific electromagnetic drive structure, which is simple to implement, uses common components, and is convenient to purchase and install.

[0054] Example 3: As a further improvement, parallel, or optional independent solution, an interface 6 is arranged on the top of the crystal head housing 1. The interface 6 is used to connect to an electronic key; the interface is connected to a circuit board 7, which is a switch with an electromagnetic drive structure. The substantial technical effect and implementation process of this technical solution are as follows: the chip corresponding to the electromagnetic switch belongs to general technology, and this embodiment mainly indicates its installation position.

[0055] Example 4: As a further improvement, parallel, or optional independent solution, the crystal head housing 1 is provided with a pull handle 17, which is a separate unit and serves as an idle network port lock for locking idle network ports. The substantial technical effect and implementation process of this technical solution are as follows: (Refer to...) Figure 2 This structure is used for unused network ports, providing protection for these ports. For further improvements, it can also incorporate encrypted communication, computing and control, storage, and other functions.

[0056] Example 5: As a further improvement, parallel solution, or optional independent solution, the RJ45 connector housing 1 comprises two units, which are connected by a connecting cable 9; used to connect two network interfaces requiring secure locking. The substantial technical effect and implementation process of this technical solution are as follows: (Refer to...) Figure 3 The product is used as a connector to connect to routers, switches, or computers. Both ends are locked to protect the network ports on both connected devices.

[0057] Example 6: As a further improvement, parallel, or optional independent solution, the crystal head housing 1 is connected to the quick-connect security network port housing 10 via a connecting cable. The quick-connect security network port housing 10 includes a bottom network cable groove 103, a guide clamping portion 102, and a clamping block 20. The clamping block 20 has an inverted triangle 21 on its exterior. An inverted triangle locking groove 101 is arranged on the inner wall of the quick-connect security network port housing 10. Pressing the clamping block 20 downwards allows the inverted triangle 21 to lock itself in the inverted triangle locking groove 101. The network cable 22 on the clamping block 20 can be clamped and connected to the lower network cable 23 in the bottom network cable groove 103. The substantial technical effect and implementation process of this technical solution are as follows: (Refer to...) Figure 7 , Figure 8 , Figure 9 , Figure 10 Once pressed down, it cannot be opened unless forcibly disassembled, therefore it has absolutely no function of leaking information.

[0058] Example 7: As a further improvement, parallel, or optional independent solution, a push button 11 is arranged on the quick single-connect security network port housing 10. The push button 11 can press down on the locking block 20. The substantial technical effect and implementation process of this technical solution are as follows: convenient direct pressing for quick locking.

[0059] Example 8: As a further improvement, parallel, or optional independent solution, it also includes an electronic key 18, which has an electronic key interface 19. The electronic key interface 18 can be connected to the interface 6 via a data cable. The electronic key interface 19 has an unlock button and a display screen. The substantive technical effects and implementation process of this technical solution are as follows: it enables rapid unlocking and information recognition. As a possible improvement, the following are preferred features: 1. Configuration Function: The same unlocking unit can store the unique identification codes of at least 500 network locks. The smart key can perform add, delete, modify, and query operations on the stored unique identification codes, with prompts displayed on the LCD screen during each operation. 2. Encrypted Storage: All configuration information and unlocking status are encrypted and stored, preventing attacks and modifications. A large-capacity storage chip provides a storage period of over one year. 3. Encrypted Communication: A standard USB hardware communication interface eliminates the need for a dedicated data communication cable. Data encryption and internal hardware chip decryption during communication ensure secure data communication. 4. Button and LCD Display: Supports one-button unlocking without additional operations. After pressing the button, the smart key and the network lock authenticate each other through encrypted communication. All statuses are displayed on the LCD screen. If the communication process is attacked by a third-party device, the smart key will automatically lock and display the status at the time of the attack on the LCD screen. 5. Low power consumption design: The smart key is a low power device. A 2000mAh battery can support at least 500 unlocking operations. It is also equipped with a charging adapter. When the battery is low, the device will indicate the low battery on the LCD screen. The charging process is also monitored to prevent overcharging from damaging the smart key.

[0060] Example 9: As a further improvement, parallel, or optional independent solution, the quick single-connect security network port housing 10 can be a single connector or a dual-connection structure. A single connector refers to one clamping block 20; a dual-connection structure refers to two clamping blocks 20. The substantive technical effect and implementation process of this technical solution are as follows: it can be achieved either single or dual-connection.

[0061] Example 10: As a further improvement, parallel, or optional independent solution, a threaded portion 12 is arranged at the rear of the quick-connect security network port housing 10. The threaded portion 12 is connected to multiple closing and clamping segments 13, and also includes an outer conical sleeve 16. The threaded portion 16, installed on the threaded portion 12, can clamp the multiple closing and clamping segments 13, thereby clamping the network cable in the network cable compression port 14. The substantial technical effect and implementation process of this technical solution are as follows: Addressing the shortcomings of existing technologies, "1. Inability to perform electromagnetic control and unlock using an electronic key," this patent uses a button-type electronic lock to achieve locking. Electronic lock technology is mature, and this patent innovatively applies it to the network port field. Addressing the shortcomings of existing technologies, "2. Inability to adapt to diverse usage environments," this patent provides diverse usage environments; adapting to various usage environments. This patent addresses several shortcomings of existing technologies, including: "3. Inability to perform security locking, i.e., security locking cannot be determined during use;" This patent requires the forceful disassembly of the connection cable to intercept network information, making it particularly suitable for situations where network cables need to be extended. It also addresses the shortcomings of existing technologies, including: "4. Easily pulled, causing the locking structure to fail." After the network cable is tightened, pulling will only move the cable.

[0062] Option 2: Example 11: As a further possible improvement, parallel solution, or optional independent solution, the quick single-connection security network port housing 10 is characterized in that the middle part of the quick single-connection security network port housing 10 includes a bottom network cable groove 103, a guide pressing part 102, and a pressing block 20. The pressing block 20 has an inverted triangle 21 on its outside. An inverted triangle locking groove 101 is arranged on the inner wall of the quick single-connection security network port housing 10. Pressing the pressing block 20 downwards can lock the inverted triangle 21 in the inverted triangle locking groove 101. The network cable 22 on the pressing block 20 can be pressed and connected to the lower network cable 23 in the bottom network cable groove 103. The substantial technical effect and implementation process of this technical solution are as follows: In view of the defect of the prior art "3. It is impossible to perform security locking, that is, during use, security locking cannot be determined;", if you want to steal network secrets, you can only forcibly disassemble the connection cable, which is especially suitable for situations where the network cable needs to be extended. As long as there is damage, it is impossible not to leave a mark.

[0063] Example 12: As a further improvement, parallel solution, or optional independent solution, a guide port 104 is arranged below the clamping block 20. The guide port 104 is used to guide the clamping part 102. The substantial technical effect and implementation process of this technical solution are as follows: It ensures accurate alignment of the network cable. It is also a rapid and quick wiring structure.

[0064] Example 13: As a further improvement, parallel, or optional independent solution, the quick single-connect safety network port housing 10 has a threaded portion 12 on its side. The threaded portion 12 is connected to multiple closing and pressing segments 13 and also includes an outer conical sleeve 16. The threaded portion 16 is installed on the threaded portion 12 and can press the multiple closing and pressing segments 13 so that the multiple closing and pressing segments 13 press the network cable in the network cable extrusion port 14.

[0065] Option 3: Example 14: As a further improvement, parallel, or optional independent solution, a dedicated retractable connector for preventing network cable breakage is characterized in that the dedicated retractable connector has a threaded portion 12, which is connected to multiple retractable clamping segments 13, and also includes an outer conical sleeve 16. The threaded portion 12, when installed on the threaded portion 12, can clamp the multiple retractable clamping segments 13, causing the multiple retractable clamping segments 13 to clamp the network cable in the network cable extrusion port 14. The substantial technical effect and implementation process of this technical solution are as follows: if the network cable is pulled hard, it will not break, and the force will be concentrated on the cable sheath.

[0066] Example 15: As a further improvement, parallel, or optional independent solution, the threaded portion 12 connects to the crystal head. The substantial technical effect and implementation process of this technical solution are as follows: it enables direct connection to the crystal head.

[0067] Example 16: As a further improvement, parallel, or optional independent solution, the threaded portion 12 is connected to the quick-connect, single-use safety mesh housing 10. The substantial technical effect and implementation process of this technical solution are as follows: it enables a non-detachable quick connection.

[0068] Option 4: Expanding Optional Solutions Example 17: As a further possible improvement, parallel solution, or optional independent solution, a multi-purpose network port electronic key is characterized in that the locking component includes an electronic key 18, the electronic key 18 is provided with an electronic key interface 19, and the electronic key interface 19 and interface 6 can be connected through a data cable; the electronic key interface 19 is provided with an unlock button and a display screen. It also includes a data cable; the data cable can connect to the electronic key and the self-locking network port; The electronic key 18 contains a central processing unit (CPU) and a power supply module that powers the CPU. The CPU is also communicatively connected to a storage module, which stores unique identification codes for multiple self-locking network ports. The substantive technical effects and implementation process of this solution are as follows: Adhering to the design goal of "encrypted hardware data storage and encrypted communication process," this product researches a hardware encryption mechanism based on a domestically produced CPU + ESAM, hardware resource isolation and protection technology, and the device's inherent serial number as a unique identification code, providing strong technical support for power system network threats and attacks. The smart key and the network port lock communicate via encrypted data. Before effective unlocking, mutual trust authentication is performed; only after successful mutual trust authentication can effective unlocking occur. Simultaneously, the unlocking unit stores the unlocking status information and allows for traceability, truly achieving comprehensive, full-process, and full-lifecycle management of network equipment operation.

[0069] The communication data cable serves as a bridge connecting the smart key and the network lock, establishing a connection for hardware communication between the two. The data cable uses multi-strand twisted pair cable. If one of the wires is damaged or its resistance changes, the smart key can detect it and activate the protection mechanism.

[0070] 1. Provides real-time protection for in-use network ports; 2. Encrypted Communication: Standard Type-C hardware communication interface, data encryption during communication and decryption by internal hardware chip, ensuring the security of data communication; 3. Calculation and Control: Based on mutual trust authentication, the network port lock has an effective unlocking function with adjustable unlocking time, and will automatically lock after the time is up; 4. Storage: For effective data security and traceability, all operations on the network port lock will be recorded and stored for more than one year; Example 18: As a further improvement, parallel, or optional independent solution, the display screen of the electronic key 18 is a human-computer interaction display screen, through which the electronic key 18 can be displayed and operated in conjunction with the unlock button.

[0071] Example 19: As a further improvement, parallel, or optional independent solution, the electronic key 18 corresponds to a one-to-many relationship with the self-locking network port, that is, one electronic key can open multiple self-locking network ports.

[0072] Example 20: As a further improvement, parallel, or optional independent solution, the electronic key 18 is connected to an Internet of Things (IoT) module. The substantive technical effects and implementation process of this technical solution are as follows: it enables remote acquisition of operation information, etc., via the cloud.

[0073] In summary: A multi-purpose network port access control system is characterized in that the locking component includes an electronic key 18, the electronic key 18 is provided with a network port access control system interface 19, and can be connected to the network port access control system interface 19 and interface 6 via a data cable; the network port access control system interface 19 is provided with an unlock button and a display screen. It also includes a data cable; the data cable can connect to the network port to access the control system and the self-locking network port; The electronic key 18 contains a central processing unit and a power module that supplies power to the central processing unit. The central processing unit is also communicatively connected to a storage module, which stores a unique identification code containing multiple self-locking network ports. It adopts a CPU+ESAM hardware encryption mechanism, hardware resource isolation and protection technology, and uses the device's inherent serial number as a unique identification code; Before effective unlocking, mutual trust identification and authentication must be performed first. Only after mutual trust identification and authentication is completed can effective unlocking be performed. At the same time, the unlocking unit will store the unlocking status information for traceability.

[0074] Alternatively, the display screen of the electronic key 18 can be a human-computer interaction display screen, through which the electronic key 18 can be displayed and operated in conjunction with the unlock button.

[0075] Alternatively, the electronic key 18 can correspond to a one-to-many relationship with the self-locking network ports, meaning that one network port connected to the control system can open multiple self-locking network ports.

[0076] Alternatively, the electronic key 18 is connected to an Internet of Things (IoT) module.

[0077] Alternatively, the electronic key 18 may include the following functions: 1. Configuration function: The same unlocking unit can store at least 500 unique identification codes for network port access control system. The smart key can perform add, delete, modify and query operations on the stored unique identification codes for network port access control system. The operation process can be prompted on the LCD. 2. Encrypted storage: All configuration information and unlock status are encrypted and stored, making them impossible to be attacked or modified. Large-capacity storage chips provide a storage period of more than one year. 3. Encrypted Communication: Standard USB hardware communication interface, no need to match dedicated data communication cable, data encryption during communication and decryption by internal hardware chip, ensuring the security of data communication; 4. Buttons and LCD display: Supports one-button unlocking without any extra operations. After pressing the button, the smart key and the network port access control system conduct mutual trust authentication through encrypted communication. All statuses during the process are displayed on the LCD screen. If the communication process is attacked by a third-party device, the smart key will lock itself and display the status at the time of the attack on the LCD screen.

[0078] 5. Low power consumption design: The smart key is a low power device. A 2000mAh battery can support at least 500 unlocking operations. It is also equipped with a charging adapter. When the battery is low, the device will indicate the low battery on the LCD screen. The charging process is also monitored to prevent overcharging from damaging the smart key.

[0079] Further optional features include a communication data cable for use, an in-use network port access control system, a finished network port access control system, and an idle network port access control system.

[0080] Optionally, the communication data line serves as a bridge connecting the smart key and the network port access control system, establishing a connection for hardware communication between the two parties. The data line uses multi-strand twisted pair cable. If one of the wires is damaged or its resistance changes, the smart key can detect it and activate the protection mechanism. In-use network port access control system: 1. Provides real-time protection for in-use network ports; 2. Encrypted communication: Standard Type-C hardware communication interface, data encryption during communication and decryption by internal hardware chip, ensuring data communication security; Computation and control: Based on mutual trust authentication, the in-use network port access control system has an effective unlocking function with adjustable unlocking time, and will automatically lock after the time expires; Storage: For effective data security and traceability, all operations on the network port access control system will be recorded, and the storage time can be more than 1 year; Finished network port access control system: 1. The product acts as a connector to connect to routers, switches, or computers. Both ends are locked to protect the network ports on both connected devices. 2. It also has a series of functions such as encrypted communication, computing and control, and storage. Idle network port access control system: 1. Provides protection for the idle network ports of the equipment; 2. Also has a series of functions such as encrypted communication, computing and control, and storage.

[0081] It should be noted that the solution in this paragraph is at least a new type of intelligent multi-purpose device, which is a standalone unit that can be sold independently. The solutions in the following paragraphs are parallel solutions or improved solutions.

[0082] Innovatively, each of the above effects exists independently, yet a single structure can be used to combine the results.

[0083] It should be noted that the multiple modules in this patent are an integration of existing technology modules and do not involve any new modules. Even if some modules use programs, these programs are undoubtedly known programs. In this solution, multiple sets of modules protect the mechanical structure.

[0084] It should be noted that the multiple solutions provided in this patent include their own basic solutions, which are independent of each other and do not restrict each other. However, they can also be combined with each other without conflict to achieve multiple effects.

[0085] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims.

Claims

1. A fast, single-connection, secure network port housing, characterized in that: The quick single-connection security network port housing (10) includes a bottom network cable groove (103) in the middle, a guide pressing part (102), and a pressing block (20). The pressing block (20) has an inverted triangle (21) on its outside. An inverted triangle locking groove (101) is arranged on the inner wall of the quick single-connection security network port housing (10). Pressing the pressing block (20) downwards can lock the inverted triangle (21) in the inverted triangle locking groove (101). The network cable (22) on the pressing block (20) can be pressed and connected to the lower network cable (23) in the bottom network cable groove (103).

2. The fast single-connection security network port housing as described in claim 1, characterized in that, The quick single-connect security network port housing (10) is equipped with a push button (11), which can press down on the locking block (20).

3. The fast single-connection security network port housing as described in claim 1, characterized in that, The quick single-connection security network port housing (10) is a single connector or a dual-connection structure. The single connector refers to a connector that includes a clamping block (20); the dual-connection structure refers to a connector that includes two clamping blocks (20).

4. The fast single-connection security network port housing as described in claim 1, characterized in that, A guide opening (104) is arranged below the pressing block (20), and the guide opening (104) is used to guide the pressing part (102) through.

5. The fast single-connection security network port housing as described in claim 1, characterized in that, The quick single-connection safety network port housing (10) has a threaded part (12) on its side. The threaded part (12) is connected to multiple closing and pressing segments (13) and also includes an outer cone sleeve (16). The threaded part (16) is installed on the threaded part (12) and can press the multiple closing and pressing segments (13) so that the multiple closing and pressing segments (13) press the network cable in the network cable extrusion port (14).

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