A detachable mesh port occluder and a corresponding key thereof
By designing an easy-to-install and disassemble network port blocker and its key, and utilizing the specific structure of the frame and key, the problem that existing network port blockers cannot protect interface security is solved, achieving the effects of dust prevention and data security.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHENZHEN ANPUDA NETWORK TECH CO LTD
- Filing Date
- 2025-07-28
- Publication Date
- 2026-06-05
AI Technical Summary
Existing network port blockers cannot effectively protect interface security, and anyone can easily open them, thus failing to provide data security.
An easy-to-disassemble network port blocker and its corresponding key were designed. The blocker can be easily disassembled and installed by combining a frame, an arc-shaped buckle, a stop block, a through hole, a convex hole, a square hole, and a rectangular hole, and by using a specific key to connect it.
It achieves the effect of both dust prevention and interface security, ensuring data security, and has a simple structure and is easy to use.
Smart Images

Figure CN224329549U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of structured cabling technology, and in particular to an easy-to-disassemble network port blocker and its corresponding key. Background Technology
[0002] In daily life, network devices such as computer routers and switches are often exposed to dusty environments, leading to dust accumulation inside and affecting their normal operation. Network port blockers have emerged to address this issue, specifically designed to prevent dust from entering network cable ports. However, current technology only blocks the network port, serving only a dust-proof function; anyone can easily open it, and it fails to protect the interface security or data security.
[0003] Therefore, how to provide an easy-to-disassemble network port blocker and its corresponding key has become a technical problem that urgently needs to be solved by those skilled in the art. Utility Model Content
[0004] The purpose of this utility model is to provide an easy-to-disassemble network port blocker and its corresponding key. By using a blocker with an easy-to-disassemble structure and a corresponding key, the effect of both dust prevention and interface protection is achieved.
[0005] The technical problem solved by this utility model is addressed by the following technical solution:
[0006] A network port blocker that is easy to install and remove includes: a frame and an arc-shaped buckle. The arc-shaped buckle is disposed in the frame, and one end of the arc-shaped buckle is connected to the front side wall inside the frame, and the other end is connected to a vertically arranged stop. The stop has a through hole, and the bottom edge of the through hole transitions to a slope from bottom to top.
[0007] Furthermore, a convex hole is provided in the middle of the front sidewall of the frame, the convex hole is corresponding to the position of the through hole, and square holes are provided on both sides of the convex hole.
[0008] Furthermore, a rectangular hole is provided at the lower part of the front sidewall of the frame.
[0009] Furthermore, the bottom edges of the convex hole, square hole, and rectangular hole all transition from bottom to top with a sloping surface.
[0010] A key corresponding to an easily detachable network port blocker includes: a handle, an upper insertion part, and a lower insertion part, wherein the upper insertion part and the lower insertion part are connected to the same end of the handle, and the upper insertion part is located above the lower insertion part; the upper insertion part is inserted into a through hole and a square hole; and the lower insertion part is inserted into a rectangular hole.
[0011] Furthermore, the upper plug-in portion includes: an upper plug-in plate, a first plug-in connector, and a second plug-in connector. The first plug-in connector is connected to the middle position of one end of the upper plug-in plate, and two second plug-in connectors are provided, respectively connected to both sides of one end of the upper plug-in plate.
[0012] Furthermore, the end of the first connector is provided with an arc-shaped transition.
[0013] Furthermore, the lower insertion part includes a lower insertion plate, and hooks are provided on both sides of the end of the lower insertion plate, and a through U-shaped groove is horizontally provided on the lower insertion plate.
[0014] The beneficial effects of this utility model are:
[0015] This utility model provides an easy-to-disassemble network port blocker and its corresponding key. The structure is simple and easy to use. The blocker, which is easy to disassemble, is used with the corresponding key to block unused RJ45 female connectors, thereby preventing dust and moisture, protecting the interface and data security. Attached Figure Description
[0016] Figure 1 This is a schematic diagram of the assembly structure of the network port blocker and the key of this utility model;
[0017] Figure 2 This is a schematic diagram of the structure of the network port blocking device of this utility model. Figure 1 ;
[0018] Figure 3 This is a schematic diagram of the structure of the network port blocking device of this utility model. Figure 2 ;
[0019] Figure 4 This is a schematic diagram of the key structure of this utility model. Figure 1 ;
[0020] Figure 5 This is a schematic diagram of the key structure of this utility model. Figure 2 .
[0021] In the figure:
[0022] 1-Frame; 2-Arc-shaped buckle; 3-Stop block; 4-Through hole; 5-Convex hole; 6-Square hole; 7-Rectangular hole; 8-Handheld part; 9-Upper plug-in part; 91-Upper plug-in plate; 92-First plug-in connector; 93-Second plug-in connector; 10-Lower plug-in part; 101-Lower plug-in plate; 102-Hook; 100-Network port sealer; 200-Key. Detailed Implementation
[0023] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.
[0024] Reference Appendix Figure 2 and Figure 3 This utility model provides an easy-to-disassemble mesh port blocker, including: a frame 1 and an arc-shaped buckle 2. The arc-shaped buckle 2 is disposed inside the frame 1, and one end of the arc-shaped buckle 2 is connected to the front side wall inside the frame 1, and the other end is connected to a vertically arranged stop block 3. A through hole 4 is provided on the stop block 3, and the bottom edge of the through hole 4 transitions to a slope from bottom to top. During the insertion of the key, the arc-shaped buckle 2 deforms and moves downward.
[0025] To further optimize the technical solution, a convex hole 5 is provided in the middle of the front side wall of the frame 1. The convex hole 5 corresponds to the position of the through hole 4, and square holes 6 are provided on both sides of the convex hole 5 to enable cooperation with the key.
[0026] To further optimize the technical solution, a rectangular hole 7 is provided at the lower part of the front side wall of the frame 1, which can be used to engage with a key.
[0027] To further optimize the technical solution, the bottom edges of the convex hole 5, square hole 6, and rectangular hole 7 are all sloped from bottom to top, making it easier to insert the key.
[0028] refer to Figure 4 and Figure 5 This utility model also provides a key corresponding to an easy-to-disassemble network port blocker, comprising: a handheld part 8, an upper insertion part 9, and a lower insertion part 10. The upper insertion part 9 and the lower insertion part 10 are connected to the same end of the handheld part 8, and the upper insertion part 9 is located above the lower insertion part 10. The upper insertion part 9 is inserted into the through hole 4 and the square hole 6. The lower insertion part 40 is inserted into the rectangular hole 7.
[0029] To further optimize the technical solution, the upper connector 6 includes: an upper connector plate 91, a first connector 92, and a second connector 93. The first connector 92 is connected to the middle of one end of the upper connector plate 91, and two second connectors 93 are provided, respectively connected to both sides of one end of the upper connector plate 91. The first connector 92 is inserted and engaged with the through hole 4 through the convex hole 5, and the second connector 93 is inserted and engaged with the square hole 6.
[0030] To further optimize the technical solution, the end of the first connector 92 is provided with an arc-shaped transition, which facilitates the insertion of the first connector 92 into the through hole 4.
[0031] To further optimize the technical solution, the lower insertion part 10 includes a lower insertion plate 101. Hooks 102 are provided on both sides of the end of the lower insertion plate 101, and a through U-shaped groove is horizontally provided on the lower insertion plate 101. After the key and the mesh port sealer are inserted and engaged, the hooks 102 engage with the front side wall of the frame 1.
[0032] This utility model provides an easy-to-disassemble network port blocker and its corresponding key. The structure is simple and easy to use. The blocker, which is easy to disassemble, is used with the corresponding key to block unused RJ45 female connectors, thereby preventing dust and moisture, protecting the interface and data security.
[0033] The working principle of this utility model is as follows:
[0034] refer to Figure 1 Installation process: When it is installed into the RJ45 female connector, the arc-shaped buckle 2 is pressed down to allow it to be installed. After installation, the arc-shaped buckle 2 springs back, and the stop block 3 locks the plate at the top of the RJ45 female connector, preventing the network port sealer from detaching.
[0035] Disassembly process: When inserting the corresponding key, first insert the first connector 92 into the through hole to make the structure move downward under force, ensuring that the stop block 3 and the card plate are successfully disengaged. The second connector 93 is inserted into the square hole 6 to offset the stress after the first connector 92 and the through hole 4 are inserted. After the hook 102 enters through the rectangular hole 7, it latches onto the front side wall of the frame 1, and the plug can be pulled out. Then press down the plug plate 101 so that the hook 102 no longer latches onto the front side wall of the frame 1, and the mesh plug and the key can be separated.
[0036] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and not to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.
Claims
1. A network port blocker that is easy to install and remove, characterized in that, include: The frame and the arc-shaped buckle are arranged inside the frame. One end of the arc-shaped buckle is connected to the front side wall inside the frame, and the other end is connected to a vertically arranged stop. The stop has a through hole, and the bottom edge of the through hole transitions to a slope from bottom to top.
2. The easily detachable network port blocker according to claim 1, characterized in that, A convex hole is provided in the middle of the front sidewall of the frame, the convex hole is corresponding to the position of the through hole, and square holes are provided on both sides of the convex hole.
3. The easily detachable network port blocker according to claim 2, characterized in that, A rectangular hole is provided at the lower part of the front sidewall of the frame.
4. The easily detachable network port blocker according to claim 3, characterized in that, The bottom edges of the convex, square, and rectangular holes all transition from bottom to top with a sloping surface.
5. A key corresponding to an easily detachable network port blocker, characterized in that, include: The handheld part, the upper insertion part, and the lower insertion part are connected to the same end of the handheld part, and the upper insertion part is located above the lower insertion part; the upper insertion part is engaged with a through hole and a square hole; the lower insertion part is engaged with a rectangular hole.
6. The key corresponding to the easily detachable network port blocker according to claim 5, characterized in that, The upper connector includes an upper connector plate, a first connector and a second connector. The first connector is connected to the middle of one end of the upper connector plate, and there are two second connectors, which are respectively connected to both sides of one end of the upper connector plate.
7. The key corresponding to the easily detachable network port blocker according to claim 6, characterized in that, The end of the first connector is provided with an arc-shaped transition.
8. The key corresponding to the easily detachable network port blocker according to claim 7, characterized in that, The lower insertion part includes a lower insertion plate, and hooks are provided on both sides of the end of the lower insertion plate, and a through U-shaped groove is provided horizontally on the lower insertion plate.