Special-shaped network security physical isolation access suite

Abstract

The utility model relates to the technical field of network security, in particular to a special-shaped network security physical isolation access suite, which comprises a connecting sleeve, a first crystal head, a fixing clamp, a symmetrical elastic sheet, a second crystal head and an auxiliary fixing assembly, and is characterized in that the auxiliary fixing assembly comprises a fixing shell, an operation cavity, an operation piece, two connecting blocks and two fixing structures; a second crystal head is inserted into the tail end of the connecting sleeve, the operating piece on the operating cavity in the fixing shell is operated, the two connecting blocks are driven to drive the two fixing frames to be close to each other, the two fixing frames are close to each other to drive the two abutting pieces to abut against the second crystal head, and auxiliary fixing of the second crystal head can be completed. According to the special-shaped network security physical isolation access suite, the problems that the second crystal head is clamped only through an asymmetric elastic piece, so that when the elastic piece loses elastic force, the connection of the second crystal head is likely to be loosened, the connection of the second crystal head is likely to fall off, and normal use is affected are solved.

Description

Technical Field

[0001] This utility model relates to the field of network security technology, and in particular to a non-standard network security physical isolation access kit. Background Technology

[0002] Government agencies and large enterprises have increasingly higher requirements for network information security, and classified units have even higher requirements for network security. Many departments need to set up two sets of office networks, one for internal networks and one for external networks. The network connection ports of the existing equipment are the same, making it generally difficult to distinguish them.

[0003] Existing technology (CN220797149U) discloses an irregularly shaped network security physical isolation access kit, including a first crystal head, a connecting sleeve, a PCB board, and a second crystal head. The first crystal head is embedded in one end of the connecting sleeve, the PCB board is set in the connecting sleeve, and the second crystal head is plugged into the connector. The plug end of the second crystal head has an asymmetrical spring that works with the corresponding card slot on the connector to lock it in place so that it cannot be easily pulled out. By physically isolating internal and external networks, the network security of equipment requiring information confidentiality is guaranteed, and the risk of incorrectly plugging in network cables is solved from the root.

[0004] However, with the above method, since the second RJ45 connector is only engaged by an asymmetrical spring, when the spring loses its elasticity, the connection of the second RJ45 connector may become loose and easily fall off, affecting normal use. Utility Model Content

[0005] The purpose of this utility model is to provide a non-standard network security physical isolation access kit, which aims to solve the problem that in existing non-standard network security physical isolation access kits, the second crystal head is only connected by an asymmetrical spring clip. Therefore, when the spring clip loses its elasticity, the connection of the second crystal head may become loose and easily fall off, affecting normal use.

[0006] To achieve the above objectives, this utility model provides an irregularly shaped network security physical isolation access kit, including a connecting sleeve, a first crystal head, a fixing clip, symmetrical spring contacts, a second crystal head, and auxiliary fixing components. The first crystal head is disposed on one side of the connecting sleeve; the fixing clip is disposed on one side of the connecting sleeve; the symmetrical spring contacts are disposed on one side of the first crystal head; and the second crystal head is located on one side of the connecting sleeve.

[0007] The auxiliary fixing assembly includes a fixing shell, an operating cavity, an operating component, two connecting blocks, and two fixing structures.

[0008] The fixed shell is fixedly connected to the connecting sleeve and is located on one side of the connecting sleeve; the operating cavity is fixedly connected to the fixed shell and is located on one side of the fixed shell; the operating component is disposed inside the operating cavity; the two connecting blocks are respectively disposed on one side of the operating component; the two fixing structures are respectively located on one side of the two connecting blocks; the fixing structure includes a fixing frame and an abutment, the fixing frame is fixedly connected to the connecting block and is located on one side of the connecting block; the abutment is disposed on one side of the fixing frame.

[0009] The operating component includes a double-threaded screw, a knob, two sliders, and a guide portion. The double-threaded screw is rotatably connected to the operating cavity and is located on one side of the operating cavity. The knob is fixedly connected to the double-threaded screw and is located on one side of the double-threaded screw. The two sliders are threadedly connected to the double-threaded screw and fixedly connected to the two connecting blocks, respectively, and are located on both sides of the double-threaded screw. The guide portion is disposed inside the operating cavity.

[0010] The guide portion includes a guide rail and two guide blocks. The guide rail is fixedly connected to the operating cavity and is located on one side of the operating cavity. The two guide blocks are slidably connected to the guide rail and fixedly connected to the two sliders, respectively, and are located on both sides of the guide rail.

[0011] The contact element includes a connecting part, a contact plate, and a soft pad. The connecting part is fixedly connected to the fixing frame and is located on one side of the fixing frame. The contact plate is fixedly connected to the connecting part and is located on one side of the connecting part. The soft pad is fixedly connected to the contact plate and is located on one side of the contact plate.

[0012] The contact element further includes a guide plate, which is fixedly connected to the contact plate and located on one side of the guide plate.

[0013] This utility model discloses an irregularly shaped network security physical isolation access kit. In use, the connecting sleeve is inserted into the network device through the first RJ45 connector, and secured to the network device by the cooperation of the symmetrical spring clips and the fixing clips. Then, the second RJ45 connector is inserted into the end of the connecting sleeve. Operating the operating component on the operating cavity of the fixing shell drives the two connecting blocks to bring the two fixing brackets closer together. The two fixing brackets moving closer together cause the two abutting components to abut the second RJ45 connector, thus completing the auxiliary fixation of the second RJ45 connector. This solves the problem in existing irregularly shaped network security physical isolation access kits where the second RJ45 connector is only secured by asymmetrical spring clips. Therefore, when the spring clips lose their elasticity, the connection of the second RJ45 connector may loosen, causing it to easily detach and affecting normal use. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the accompanying drawings used in the description of the embodiments or the prior art will be briefly introduced below.

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0016] Figure 2 This is a side view of the entire utility model.

[0017] Figure 3 This is a front view of the entire utility model.

[0018] Figure 4 This is a cross-sectional view of the operating cavity and operating components of this utility model.

[0019] 101-Connecting sleeve, 102-First crystal head, 103-Fixing clip, 104-Symmetrical spring, 105-Second crystal head, 106-Fixing shell, 107-Operating cavity, 108-Operating component, 109-Connecting block, 110-Fixing structure, 111-Double threaded screw, 112-Knob, 113-Slider, 114-Guide part, 115-Guide rail, 116-Guide block, 117-Connecting part, 118-Abutting plate, 119-Soft pad, 120-Guide plate, 121-Fixing bracket, 122-Abutting component. Detailed Implementation

[0020] The embodiments of the present invention are described in detail below. Examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, but should not be construed as limiting the present invention.

[0021] Please see Figures 1-4 ,in, Figure 1 This is a schematic diagram of the overall structure of this utility model. Figure 2 This is a side view of the entire utility model. Figure 3 This is a front view of the entire utility model. Figure 4 This is a cross-sectional view of the operating cavity and operating components of this utility model.

[0022] This utility model discloses an irregularly shaped network security physical isolation access kit, comprising a connecting sleeve 101, a first crystal head 102, a fixing clip 103, symmetrical spring clips 104, a second crystal head 105, and an auxiliary fixing assembly. The auxiliary fixing assembly includes a fixing shell 106, an operating cavity 107, an operating component 108, two connecting blocks 109, and two fixing structures 110. The fixing structure 110 includes a fixing frame 121 and an abutment component 122. The operating component 108 includes a double-threaded screw 111, a knob 112, and two sliders. 113 and guide portion 114, the guide portion 114 including guide rail 115 and two guide blocks 116, the abutment 122 including connecting portion 117, abutment plate 118, soft pad 119 and guide plate 120. The above solution solves the problem in existing irregular network security physical isolation access kits where the second crystal head 105 is only snapped on by asymmetric spring 104. Therefore, when the spring loses its elasticity, the connection of the second crystal head 105 may become loose and easily fall off, affecting normal use.

[0023] In this specific embodiment, the first crystal head 102 is disposed on one side of the connecting sleeve 101; the fixing clip 103 is disposed on one side of the connecting sleeve 101; the symmetrical spring clip 104 is disposed on one side of the first crystal head 102; and the second crystal head 105 is located on one side of the connecting sleeve 101. The connecting sleeve 101 is inserted into the network device through the first crystal head 102, and fixed to the network device by the cooperation of the symmetrical spring clip 104 and the fixing clip 103. The second crystal head 105 is used to insert into the connecting sleeve 101 to form physical isolation. The connecting sleeve 101, the first crystal head 102, the fixing clip 103, the symmetrical spring clip 104, and the second crystal head 105 are prior art. For details, please refer to the patent document with publication number CN220797149U. Further details are not provided here.

[0024] The fixed housing 106 is fixedly connected to the connecting sleeve 101 and is located on one side of the connecting sleeve 101; the operating cavity 107 is fixedly connected to the fixed housing 106 and is located on one side of the fixed housing 106; the operating member 108 is disposed inside the operating cavity 107; two connecting blocks 109 are respectively disposed on one side of the operating member 108; two fixing structures 110 are respectively located on one side of the two connecting blocks 109; the fixing frame 121 is fixedly connected to the connecting block 109 and is located on one side of the connecting block 109; the abutment 122 is disposed on one side of the fixing frame 121, and the second crystal head 105 is inserted into the connecting... At the end of the connector 101, the operating member 108 on the operating cavity 107 on the fixed housing 106 is operated to drive the two connecting blocks 109 to drive the two fixing brackets 121 to move closer to each other. The two fixing brackets 121 move closer to each other, causing the two abutting members 122 to abut against the second crystal head 105, thereby completing the auxiliary fixation of the second crystal head 105. This solves the problem in existing irregular network security physical isolation access kits where the second crystal head 105 is only snapped in place by an asymmetric spring 104. Therefore, when the spring loses its elasticity, the connection of the second crystal head 105 may become loose and easily fall off, affecting normal use.

[0025] Secondly, the double-threaded screw 111 is rotatably connected to the operating cavity 107 and is located on one side of the operating cavity 107; the knob 112 is fixedly connected to the double-threaded screw 111 and is located on one side of the double-threaded screw 111; the two sliders 113 are respectively threadedly connected to the double-threaded screw 111 and respectively fixedly connected to the two connecting blocks 109, and are respectively located on both sides of the double-threaded screw 111; the guide part 114 is disposed inside the operating cavity 107. Twisting the knob 112 causes the double-threaded screw 111 to rotate. The rotation of the double-threaded screw 111 drives the two sliders 113 to be guided by the guide part 114, which in turn drives the connecting block 109 to drive the fixing frame 121 to drive the abutment 122 to abut against the second crystal head 105.

[0026] Furthermore, the guide rail 115 is fixedly connected to the operating cavity 107 and is located on one side of the operating cavity 107; the two guide blocks 116 are slidably connected to the guide rail 115 and fixedly connected to the two sliders 113 respectively, and are located on both sides of the guide rail 115 respectively. The guide rail 115 is used to support the sliding of the guide blocks 116, and the guide blocks 116 are used to guide the position of the sliders 113 when they move.

[0027] Additionally, the connecting part 117 is fixedly connected to the fixing frame 121 and located on one side of the fixing frame 121; the abutment plate 118 is fixedly connected to the connecting part 117 and located on one side of the connecting part 117; the soft pad 119 is fixedly connected to the abutment plate 118 and located on one side of the abutment plate 118. The connecting part 117 is used to support the assembly of the abutment plate 118, and the abutment plate 118, in conjunction with the soft pad 119, is used to abut against the second crystal head 105 to complete the auxiliary fixation of the second crystal head 105.

[0028] Furthermore, the guide plate 120 is fixedly connected to the abutment plate 118 and is located on one side of the guide plate 120. The guide plate 120 is used to guide the second crystal head 105 into the connecting sleeve 101, making the insertion of the second crystal head 105 more convenient.

[0029] When using this utility model, the connecting sleeve 101 is inserted into the network device through the first crystal head 102, and fixed to the network device by the cooperation of the symmetrical spring 104 and the fixing clip 103. Then, the second crystal head 105 is inserted into the end of the connecting sleeve 101. The operating member 108 on the operating cavity 107 on the fixing shell 106 is operated, and the knob 112 is turned to make the double threaded screw 111 rotate. The rotation of the double threaded screw 111 drives the two sliders 113 to be guided by the guide part 114, which drives the connecting block 109 to drive the fixing frame 121 to drive the abutment plate 118 on the connecting part 117 to cooperate with the soft pad 119 to abut against the second crystal head 105. This solves the problem in existing irregular network security physical isolation access kits where the second crystal head 105 is only snapped in by the asymmetrical spring 104. Therefore, when the spring loses its elasticity, the connection of the second crystal head 105 may become loose and easily fall off, affecting normal use.

[0030] The above-disclosed embodiments are merely one or more preferred embodiments of this application and should not be construed as limiting the scope of this application. Those skilled in the art can understand that all or part of the processes for implementing the above embodiments and equivalent changes made in accordance with the claims of this application still fall within the scope of this application.

Claims

1. A non-standard network security physical isolation access kit, comprising a connecting sleeve, a first crystal head, a fixing clip, symmetrical spring contacts, and a second crystal head, wherein the first crystal head is disposed on one side of the connecting sleeve; the fixing clip is disposed on one side of the connecting sleeve; the symmetrical spring contacts are disposed on one side of the first crystal head; and the second crystal head is located on one side of the connecting sleeve; characterized in that, It also includes auxiliary fixing components, The auxiliary fixing assembly includes a fixing shell, an operating cavity, an operating component, two connecting blocks, and two fixing structures. The fixed shell is fixedly connected to the connecting sleeve and is located on one side of the connecting sleeve; the operating cavity is fixedly connected to the fixed shell and is located on one side of the fixed shell; the operating component is disposed inside the operating cavity; the two connecting blocks are respectively disposed on one side of the operating component; the two fixing structures are respectively located on one side of the two connecting blocks; the fixing structure includes a fixing frame and an abutment, the fixing frame is fixedly connected to the connecting block and is located on one side of the connecting block; the abutment is disposed on one side of the fixing frame.

2. The irregular network security physical isolation access kit as described in claim 1, characterized in that, The operating component includes a double-threaded screw, a knob, two sliders, and a guide portion. The double-threaded screw is rotatably connected to the operating cavity and is located on one side of the operating cavity. The knob is fixedly connected to the double-threaded screw and is located on one side of the double-threaded screw. The two sliders are respectively threadedly connected to the double-threaded screw and fixedly connected to the two connecting blocks, and are respectively located on both sides of the double-threaded screw. The guide portion is disposed inside the operating cavity.

3. The irregular network security physical isolation access kit as described in claim 2, characterized in that, The guide section includes a guide rail and two guide blocks. The guide rail is fixedly connected to the operating cavity and is located on one side of the operating cavity. The two guide blocks are slidably connected to the guide rail and fixedly connected to the two sliders, and are located on both sides of the guide rail.

4. The irregular network security physical isolation access kit as described in claim 3, characterized in that, The abutting component includes a connecting part, an abutting plate, and a soft pad. The connecting part is fixedly connected to the fixing frame and is located on one side of the fixing frame. The abutting plate is fixedly connected to the connecting part and is located on one side of the connecting part. The soft pad is fixedly connected to the abutting plate and is located on one side of the abutting plate.

5. The irregular network security physical isolation access kit as described in claim 4, characterized in that, The abutting component also includes a guide plate, which is fixedly connected to the abutting plate and located on one side of the guide plate.

Images