Computer network security automatic network disconnection equipment

Abstract

The invention discloses a computer network security automatic network disconnection device, which solves the problems that the operation sight is blocked due to the fact that a network cable is inserted into the rear part of the existing computer network device, and the network device is inconvenient for an operator to find and operate due to the fact that a plurality of wire harnesses are inserted into the network device. Foot pads are fixedly installed on the two sides of the bottom of the router, an equipment box is fixedly installed in the middle of the bottom of the router, a female terminal is fixedly installed on the rear side of the router, a male terminal is inserted into the female terminal, a pull rod is fixedly installed at the bottom of the male terminal through a supporting base, and a pull ring is fixedly installed at one end of the pull rod. An inserting cylinder is fixedly mounted on one side of the supporting seat through an inserting rod; according to the computer network equipment, the network cable can be automatically and rapidly pulled out for network disconnection operation, and the problems that the operation sight is blocked due to the fact that the network cable is inserted into the rear portion of the network equipment, and operation is affected due to the fact that the number of wire harnesses inserted into the network equipment is large are effectively solved.

Description

Technical Field

[0001] The invention belongs to the technical field of network equipment, in particular to a computer network security automatic disconnection device. Background Art

[0002] A computer network security automatic disconnection device is a device that can monitor network anomalies in real time and automatically disconnect the network connection to prevent the spread of security threats. It usually consists of a protective housing, a fixing bracket, an elastic pressure piece, a network signal monitor, and an automatic disconnection device. It can monitor network signal anomalies in real time and control the activation of the automatic disconnection device. When threats such as virus attacks and malicious traffic are detected, it can quickly remove the network cable connector inserted into the port of the network connection box and cut off the network connection. This device has a wide range of applications. In enterprise networks, it can protect intranet security and prevent data leakage; in industrial control systems, it can isolate critical infrastructure networks and resist external intrusion; in the Internet of Things environment, it can monitor device network behavior to prevent device hijacking and ensure the safe and stable operation of the Internet of Things.

[0003] Existing computer network equipment is usually disconnected by manually unplugging the network cable. Since the network cable is plugged into the back of the network device, the operator's line of sight is blocked, and there are many wire harnesses plugged into the network device, which is inconvenient for operators to find and operate. Summary of the Invention

[0004] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides a computer network security automatic disconnection device, which effectively solves the problem in the above background technology that the existing computer network equipment is blocked by the network cable plugged in at the rear, and there are many wire harnesses plugged in the network equipment, which is inconvenient for operators to find and operate.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a computer network security automatic disconnection device, comprising a router, wherein feet are fixedly installed on both sides of the bottom of the router, a device box is fixedly installed on the middle of the bottom of the router, a female terminal is fixedly installed on the rear side of the router, a male terminal is inserted into the interior of the female terminal, a pull rod is fixedly installed on the bottom of the male terminal through a support base, a pull ring is fixedly installed on one end of the pull rod, an insert is fixedly installed on one side of the support base through an insert rod, a slot is provided at one end of the device box, the insert is inserted into the interior of the slot, three docking blocks are fixedly installed at equal intervals on the inner wall of the insert, an inclined slot is provided inside the docking block, a push plug is inserted into the interior of the three inclined slots, and an elastic disengagement component is provided on the upper part of the male terminal;

[0006] An electric push rod is fixedly installed at one end of the equipment box through a support plate. The transmission end of the electric push rod is provided with a transmission assembly, which is connected to the three pushing plugs. When the electric push rod is running, power is output to the three pushing plugs through the transmission assembly, so that the three pushing plugs are rotated and inserted into the inside of the chute for limiting.

[0007] Preferably, a fixing ring is fixedly installed at one end of the interior of the slot, a soft pad is fixedly installed on one side of the fixing ring, and the soft pad is tightly pressed against one end of the inserting tube.

[0008] Preferably, a sliding sleeve is sleeved on one end of the pull rod surface, and the upper part of the sliding sleeve is fixedly connected to the bottom of the router through a supporting frame.

[0009] Preferably, the elastic disengagement component includes two support rods, which are fixedly mounted at both ends of the top of the male terminal. Limiting sleeves are fixedly mounted on the tops of the two support rods, and limiting rods are inserted into the interiors of the limiting sleeves.

[0010] Preferably, the surfaces of the limiting rods are sleeved with mold springs, and one end of the two mold springs is fixedly connected to the rear of the router.

[0011] Preferably, the end of the limiting rod away from the router is provided with a screw hole, and the interiors of the two screw holes are threadedly connected with screw rods.

[0012] Preferably, the transmission assembly includes a rack, which is fixedly mounted on the transmission end of the electric push rod, one side of the rack is meshed with a gear, one side of the gear is rotatably connected to the middle of the inner wall of one side of the equipment box through an axle seat, and the other side of the gear is fixedly mounted with a shaft rod.

[0013] Preferably, one end of the shaft rod away from the gear extends to the interior of the insert cylinder and is fixedly mounted with a rotating frame, and the three ends of the rotating frame are fixedly connected to the three pushing plugs.

[0014] Preferably, a rectangular sleeve is fixedly mounted on one end of the rack via a connecting rod, a rectangular rod is inserted into the interior of the rectangular sleeve, and both ends of the rectangular rod are fixedly connected to the interior of the equipment box via fixing strips.

[0015] Preferably, a shaft sleeve is rotatably mounted on one end of the shaft surface, and the surface of the shaft sleeve is fixedly connected to the interior of the equipment box via two fixing rods.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] (1) During installation, the operator rotates and removes the two screws from the inside of the two screw holes, and then puts the two limit sleeves on the male terminal onto the surface of the two limit rods, and then rotates and fixes the two screws to the inside of the screw holes again, and then performs limit installation on the two limit sleeves; when connecting to the network, the operator pulls the pull rod through the pull ring to slide inside the sliding sleeve, which increases the stability of the pull rod when it moves. When the pull rod moves, it drives the male terminal to move through the support seat. When the male terminal moves, it drives the two limit sleeves to slide along the surface of the two limit rods through the two support rods, and at the same time squeezes the two mold springs. When the male terminal moves, it will be inserted into the female terminal of the router. At the same time, the male terminal will also drive the insert tube into the inside of the slot through the insert rod, and the insert tube will be put onto the surface of the three pushing plugs;

[0018] Then, the operator starts the electric push rod to push the rack to move. When the rack moves, the rectangular sleeve is driven to slide along the surface of the rectangular rod through the connecting rod, which increases the stability of the rack when it moves. When the rack moves, it drives the gear to rotate along the shaft seat. When the gear rotates, it drives the shaft rod to rotate inside the shaft sleeve. When the shaft rod rotates, it drives the three pushing plugs to rotate through the rotating frame, so that the three pushing plugs are inserted into the oblique grooves in the three docking blocks for limiting. Since the pushing plug and the oblique groove both have inclined surfaces, they have a certain tightening effect on the plug-in sleeve at the same time. When the plug-in sleeve is pulled, the cushion will be squeezed and contracted. At the same time, the male terminal is pulled tightly into the female terminal through the plug rod and the support seat to complete the network connection, avoid loosening between the male and female terminals, and improve the stability of docking.

[0019] (2) When disconnecting the network connection, the operator starts the electric push rod to pull the rack to move. When the rack moves, the gear drives the shaft to rotate. When the shaft rotates, the rotating frame drives the three pushing plugs to exit the three inclined slots to release the limit. As a result, under the action of the strong elasticity of the two mold springs, the two limit sleeves are pushed along the surface of the two limit rods. The two limit sleeves drive the male terminal to exit the interior of the female terminal through the two support rods to automatically disconnect the network connection;

[0020] (3) This enables the computer network device to automatically and quickly unplug the network cable to disconnect from the network, effectively solving the problem of the network cable being plugged into the back of the network device blocking the view of the operator, and the problem of too many wire harnesses plugged into the network device affecting the operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The accompanying drawings are used to provide further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the embodiments of the present invention and do not constitute a limitation of the present invention.

[0022] In the attached figure:

[0023] Figure 1 This is a schematic diagram of the structure of the computer network security automatic disconnection device of the present invention. Figure 1 ;

[0024] Figure 2 This is a schematic diagram of the structure of the computer network security automatic disconnection device of the present invention. Figure 2 ;

[0025] Figure 3 This is a schematic diagram of the structure of the computer network security automatic disconnection device of the present invention. Figure 3 ;

[0026] Figure 4 This is a schematic diagram of the structure of the computer network security automatic disconnection device of the present invention. Figure 4 ;

[0027] Figure 5 Schematic diagram of the equipment box structure of the present invention Figure 1 ;

[0028] Figure 6 Schematic diagram of the equipment box structure of the present invention Figure 2 ;

[0029] Figure 7 For the present invention Figure 5 Schematic diagram of the enlarged structure of the equipment box;

[0030] Figure 8 For the present invention Figure 6 A in the middle is an enlarged structural diagram;

[0031] Figure 9 For the present invention Figure 4 The enlarged structural diagram at B in the middle;

[0032] In the figure: 1. router; 2. foot; 3. equipment box; 4. female terminal; 5. male terminal; 6. support base; 7. plug rod; 8. slot; 9. plug tube; 10. electric push rod; 11. support plate; 12. fixing ring; 13. cushion; 14. rotating frame; 15. docking block; 16. inclined groove; 17. support rod; 18. limit sleeve; 19. limit rod; 20. mold spring; 21. screw hole; 22. screw; 23. pull rod; 24. sliding sleeve; 25. pull ring; 26. support frame; 27. rack; 28. connecting rod; 29. rectangular sleeve; 30. rectangular rod; 31. fixing bar; 32. gear; 33. shaft; 34. shaft sleeve; 35. fixing rod; 36. pushing plug; 37. shaft seat. DETAILED DESCRIPTION

[0033] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments; based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0034] Embodiment 1, by Figures 1 to 9 The present invention includes a router 1, with feet 2 fixedly installed on both sides of the bottom of the router 1, a device box 3 fixedly installed in the middle of the bottom of the router 1, a female terminal 4 fixedly installed on the rear side of the router 1, a male terminal 5 inserted into the interior of the female terminal 4, a pull rod 23 fixedly installed on the bottom of the male terminal 5 through a support base 6, a pull ring 25 fixedly installed on one end of the pull rod 23, an insert 9 fixedly installed on one side of the support base 6 through an insert rod 7, a slot 8 is provided at one end of the device box 3, the insert 9 is inserted into the interior of the slot 8, three docking blocks 15 are fixedly installed at equal distances on the inner wall of the insert 9, an inclined groove 16 is provided inside the docking block 15, a push plug 36 is inserted into the interior of the three inclined grooves 16, and an elastic detachment component is provided on the upper part of the male terminal 5;

[0035] An electric push rod 10 is fixedly installed on one end of the equipment box 3 through a support plate 11. A transmission assembly is provided at the transmission end of the electric push rod 10, which is in transmission connection with three pushing plugs 36. When the electric push rod 10 is in operation, power is output to the three pushing plugs 36 through the transmission assembly, so that the three pushing plugs 36 are rotated and inserted into the interior of the chute 16 for limiting. A sliding sleeve 24 is provided on one end of the surface of the pull rod 23, and the upper part of the sliding sleeve 24 is fixedly connected to the bottom of the router 1 through a support frame 26. A fixing ring 12 is fixedly installed on one end of the slot 8, and a soft pad 13 is fixedly installed on one side of the fixing ring 12, and the soft pad 13 is tightly abutted against one end of the insert 9.

[0036] The elastic disengagement assembly includes two support rods 17, which are fixedly mounted at both ends of the top of the male terminal 5. A limit sleeve 18 is fixedly mounted on the top of each support rod 17, and a limit rod 19 is inserted into the interior of each limit sleeve 18; a mold spring 20 is sleeved on the surface of each limit rod 19, and one end of each mold spring 20 is fixedly connected to the rear of the router 1; a screw hole 21 is provided at the end of each limit rod 19 away from the router 1, and a screw rod 22 is threadedly connected to the interior of each screw hole 21.

[0037] During installation, the operator rotates and removes the two screws 22 from the inside of the two screw holes 21, and then puts the two limiting sleeves 18 on the male terminal 5 onto the surfaces of the two limiting rods 19, and then rotates and fixes the two screws 22 to the inside of the screw holes 21 again, and then limits the installation of the two limiting sleeves 18; when the network is connected, the operator pulls the pull rod 23 to slide inside the sliding sleeve 24 through the pull ring 25, which increases the stability of the pull rod 23 when moving. When the pull rod 23 moves, it drives the male terminal 5 to move through the support seat 6. When the male terminal 5 moves, it drives the two limiting sleeves 18 to slide along the surfaces of the two limiting rods 19 through the two support rods 17, and at the same time squeezes the two mold springs 20. When the male terminal 5 moves, it will be inserted into the female terminal 4 of the router 1. At the same time, the male terminal 5 will also drive the insert 9 to enter the inside of the slot 8 through the insert rod 7, and the insert 9 will be put onto the surface of the three pushing plugs 36;

[0038] Then, the operator starts the electric push rod 10 to push the transmission assembly to operate. When the transmission assembly is in operation, it drives the three pushing plugs 36 to insert into the inclined slots 16 in the three docking blocks 15 for limiting. Since the pushing plugs 36 and the inclined slots 16 both have inclined surfaces, they have a certain tightening effect on the insert sleeve 9 at the same time. When the insert sleeve 9 is pulled, it squeezes the cushion 13 to shrink. At the same time, the male terminal 5 is pulled tightly into the female terminal 4 through the insertion rod 7 and the support seat 6 to complete the network connection, thereby preventing the male terminal 5 and the female terminal 4 from loosening and improving the stability of the docking.

[0039] When disconnecting the network connection, the operator starts the electric push rod 10 to pull the transmission assembly to operate. When the transmission assembly operates, it drives the three pushing plugs 36 to exit the three inclined slots 16 to release the limit, so that under the action of the strong elasticity of the two mold springs 20, the two limit sleeves 18 are pushed to slide along the surface of the two limit rods 19. The two limit sleeves 18 drive the male terminal 5 to exit the interior of the female terminal 4 through the two support rods 17 and automatically disconnect the network connection; this allows the computer network device to automatically and quickly unplug the network cable to disconnect the network, effectively solving the problem that the network cable is plugged in at the rear of the network device to block the operation line of sight, and that the large number of wiring harnesses plugged in the network device affects the operation.

[0040] Embodiment 2, on the basis of embodiment 1, the transmission assembly includes a rack 27, the rack 27 is fixedly mounted on the transmission end of the electric push rod 10, one side of the rack 27 is meshed with a gear 32, one side of the gear 32 is rotatably connected to the middle of the inner wall of one side of the equipment box 3 through a shaft seat 37, and the other side of the gear 32 is fixedly mounted with a shaft rod 33; one end of the shaft rod 33 away from the gear 32 extends to the inside of the insert 9 and is fixedly mounted with a rotating frame 14, and the three ends of the rotating frame 14 are fixedly connected to three pushing plugs 36;

[0041] When the network is connected, the operator starts the electric push rod 10 to push the rack 27 to move. When the rack 27 moves, it drives the gear 32 to rotate along the shaft seat 37. When the gear 32 rotates, it drives the shaft 33 to rotate. When the shaft 33 rotates, it drives the three pushing plugs 36 to rotate through the rotating frame 14, so that the three pushing plugs 36 are inserted into the inclined slots 16 in the three docking blocks 15 for positioning.

[0042] When the network connection is disconnected, the operator starts the electric push rod 10 to pull the rack 27 to move. When the rack 27 moves, it drives the shaft 33 to rotate through the gear 32. When the shaft 33 rotates, it drives the three pushing plugs 36 to exit the three inclined slots 16 through the rotating frame 14 to release the limit.

[0043] A rectangular sleeve 29 is fixedly mounted on one end of the rack 27 via a connecting rod 28. A rectangular rod 30 is inserted into the interior of the rectangular sleeve 29. Both ends of the rectangular rod 30 are fixedly connected to the interior of the equipment box 3 via fixing strips 31. A sleeve 34 is rotatably mounted on one end of the surface of the shaft 33. The surface of the sleeve 34 is fixedly connected to the interior of the equipment box 3 via two fixing rods 35.

[0044] When the shaft 33 rotates, it rotates along the inside of the shaft sleeve 34, thereby improving the stability of the shaft 33 during rotation; when the rack 27 moves, the rectangular sleeve 29 is driven by the connecting rod 28 to slide along the surface of the rectangular rod 30, thereby increasing the stability of the rack 27 during movement.

[0045] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0046] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A computer network security automatic disconnection device, comprising a router (1), characterized in that: The bottom of the router (1) is fixedly mounted with feet (2) on both sides, the middle of the bottom of the router (1) is fixedly mounted with an equipment box (3), the rear side of the router (1) is fixedly mounted with a female terminal (4), the interior of the female terminal (4) is plugged with a male terminal (5), the bottom of the male terminal (5) is fixedly mounted with a pull rod (23) through a support seat (6), one end of the pull rod (23) is fixedly mounted with a pull ring (25), one side of the support seat (6) is fixedly mounted with an insert (9) through an insert rod (7), one end of the equipment box (3) is provided with a slot (8), the insert (9) is inserted into the slot (8), the inner wall of the insert (9) is fixedly mounted with three docking blocks (15) at equal distances in an annular manner, the interior of each docking block (15) is provided with an inclined slot (16), the interior of each of the three inclined slots (16) is plugged with a push plug (36), and the upper part of the male terminal (5) is provided with an elastic detachment component; An electric push rod (10) is fixedly mounted on one end of the interior of the equipment box (3) via a support plate (11). A transmission assembly is provided at the transmission end of the electric push rod (10). The transmission assembly is in transmission connection with three pushing plugs (36). When the electric push rod (10) is in operation, power is output to the three pushing plugs (36) via the transmission assembly, so that the three pushing plugs (36) are rotated and inserted into the interior of the chute (16) for limiting.

2. The computer network security automatic disconnection device according to claim 1, characterized in that: A fixing ring (12) is fixedly installed at one end of the interior of the slot (8), a soft pad (13) is fixedly installed on one side of the fixing ring (12), and the soft pad (13) is tightly pressed against one end of the inserting tube (9).

3. The computer network security automatic disconnection device according to claim 1, characterized in that: One end of the surface of the pull rod (23) is sleeved with a sliding sleeve (24), and the upper part of the sliding sleeve (24) is fixedly connected to the bottom of the router (1) through a supporting frame (26).

4. The computer network security automatic disconnection device according to claim 1, characterized in that: The elastic disengagement assembly comprises two support rods (17), the two support rods (17) are fixedly mounted on both ends of the top of the male terminal (5), the tops of the two support rods (17) are fixedly mounted with limiting sleeves (18), and the interiors of the limiting sleeves (18) are each provided with limiting rods (19).

5. The computer network security automatic disconnection device according to claim 4, characterized in that: The surfaces of the limiting rods (19) are sleeved with mold springs (20), and one end of the two mold springs (20) is fixedly connected to the rear of the router (1).

6. The computer network security automatic disconnection device according to claim 4, characterized in that: The end of the limiting rod (19) away from the router (1) is provided with a screw hole (21), and the interiors of the two screw holes (21) are both threadedly connected with screw rods (22).

7. The computer network security automatic disconnection device according to claim 1, characterized in that: The transmission assembly includes a rack (27), which is fixedly mounted on the transmission end of the electric push rod (10), one side of the rack (27) is meshedly connected with a gear (32), one side of the gear (32) is rotatably connected to the middle part of the inner wall of one side of the equipment box (3) through a shaft seat (37), and the other side of the gear (32) is fixedly mounted with a shaft rod (33).

8. The computer network security automatic disconnection device according to claim 7, characterized in that: One end of the shaft (33) away from the gear (32) extends to the interior of the insert cylinder (9) and is fixedly mounted with a rotating frame (14). The three ends of the rotating frame (14) are fixedly connected to three pushing plugs (36).

9. The computer network security automatic disconnection device according to claim 7, characterized in that: One end of the rack (27) is fixedly mounted with a rectangular sleeve (29) via a connecting rod (28); a rectangular rod (30) is inserted into the interior of the rectangular sleeve (29); and both ends of the rectangular rod (30) are fixedly connected to the interior of the equipment box (3) via fixing strips (31).

10. The computer network security automatic disconnection device according to claim 8, characterized in that: One end of the surface of the shaft rod (33) is rotatably mounted with a shaft sleeve (34), and the surface of the shaft sleeve (34) is fixedly connected to the interior of the equipment box (3) through two fixing rods (35).

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