Network cable anti-drop fixing assembly for network security isolation device

Abstract

The utility model discloses a network cable anti-drop fixing assembly for a network security isolation device, and relates to the technical field of network security isolation devices, the network cable anti-drop fixing assembly comprises a bottom frame, an upper frame and a fastening anti-drop assembly, the upper side of the bottom frame is elastically connected with a clamping plate through a spring, the upper frame is installed above the bottom frame, and the fastening anti-drop assembly is installed above the upper frame. A connecting sleeve ring is fixed to the upper portion of the upper frame, a connecting pipe assembly is arranged in the middle of the connecting sleeve ring, a fastening anti-disengaging assembly is installed below the bottom frame, the fastening anti-disengaging assembly comprises two lug plates, an inner groove, a movable groove, a rotating shaft and an eccentric wheel, and the inner groove is formed in the middle of each lug plate. According to the network cable anti-falling fixing assembly for the network security isolation device, the eccentric wheels can be rotated at the same time by rotating the rotating shaft, so that the eccentric wheels abut against the clamping plate to fully clamp a network cable on the upper side, the abutting degree can be adjusted, and the situation that the network cable is loosened due to the fact that the spring is insufficient in elastic force or is affected by external force is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to network security isolation device technical field, concretely is a network cable anti -drop fixing assembly for network security isolation device. BACKGROUND

[0002] Network security isolation equipment is a kind of network equipment that two networks are carried out the safe data transmission and resource sharing between networks under the condition of not being connected by dedicated hardware;In order to ensure the safe and stable operation of network, a high-efficiency security isolation device becomes indispensable equipment;When network security isolation device is used, its network cable can be fixed using network cable anti -drop fixing.

[0003] For example, the utility model for patent No. CN202320627245.1 discloses a network cable anti -drop fixing assembly, similar to the network cable anti -drop fixing assembly of the above application, there are still the following several points of deficiency: the elasticity of spring is used to flexibly clamp the network cable, and the network cable is prone to loosening due to insufficient spring elasticity or loosening under external force.

[0004] Therefore, in view of the above, the existing structure and deficiency are improved, and a network cable anti -drop fixing assembly for network security isolation device is provided. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a network cable anti -drop fixing assembly for network security isolation device to solve the problems in the above background.

[0006] To achieve the above object, the utility model provides the following technical scheme: a network cable anti -drop fixing assembly for network security isolation device, including bottom frame, upper frame and fastening anti -drop assembly, the upper side of bottom frame is elastically connected with clamping plate by spring, and the upper frame is installed on the top of bottom frame, the upper frame is fixed with connecting sleeve ring, and the middle part of connecting sleeve ring is provided with connecting pipe assembly, the fastening anti -drop assembly is installed on the bottom of bottom frame, and the fastening anti -drop assembly includes ear plate, inner groove, movable slot, pivot and eccentric wheel, the ear plate is provided with two, and the middle part of ear plate is provided with inner groove, the ear plate is fixedly connected with bottom frame, and the bottom surface middle part of bottom frame is provided with movable slot, the pivot is rotatably arranged in the inner groove, and the eccentric wheel is installed on the outside of pivot, and the eccentric wheel is located between the two ear plates.

[0007] Further, the upper frame is semicircular structure, and the inner wall of upper frame is uniformly bonded with anti -slip convex strip, and the both sides between upper frame and bottom frame are provided with splicing assembly.

[0008] Further, the splicing assembly comprises a clamping groove, an external connecting plate, a threaded rod and a connecting block, the lower side of the two sides of the upper frame is provided with the clamping groove, and the outer side of the two sides of the upper frame is fixed with the external connecting plate, the inside of the external connecting plate is screwed with the threaded rod, and the one end of the threaded rod is fixed with the connecting block.

[0009] Further, the splicing assembly further comprises a clamping block and an embedding groove, the upper side of the two sides of the bottom frame is fixed with the clamping block, and the clamping block is connected with the clamping groove in a clamping mode, the outer side of the two sides of the bottom frame is provided with the embedding groove, the size of the embedding groove is matched with the connecting block, and the connecting block is in a circular structure.

[0010] Further, the connecting pipe assembly comprises a mounting pipe, a clamping sleeve pipe and a clamping inner pipe, the one end of the mounting pipe is fixed with the clamping sleeve pipe, the other end of the mounting pipe is fixed with the clamping inner pipe, and the clamping inner pipe is connected with the clamping sleeve pipe in a clamping mode.

[0011] Further, the connecting pipe assembly further comprises a suction disc, a fixed plate and a locking bolt, the end of the mounting pipe at the leftmost side and the rightmost side is connected with the suction disc and the fixed plate, and the middle part of the fixed plate is penetrated through the locking bolt.

[0012] The utility model provides a network cable anti -drop fixing assembly for network security isolation device has the following beneficial effects:

[0013] The utility model discloses a fastening anti -drop assembly is provided, and the clamping plate can move up under the elastic action of the spring of two sides below, thereby carrying out the preliminary clamping to the network cable between the clamping plate and the upper frame, wherein the anti -slip convex strip of the inner wall of the upper frame can increase friction and prevent the network cable from slipping, the eccentric wheel is fixed with the pivot by bolt, can rotate several eccentric wheels by rotating the pivot simultaneously, make the eccentric wheel press the clamping plate and carry out the full clamping to the network cable of upside, and can adjust the pressing degree, avoid the condition that the network cable is loosened due to the insufficient spring elasticity or the influence of external force.

[0014] The utility model discloses a splicing assembly and connecting pipe assembly, and the clamping block of bottom frame can be clamped into the clamping groove of upper frame, realizes preliminary connection, can make the connecting block of one end of it clamped into the embedding groove of the two sides of bottom frame through rotating threaded rod, and then make the upper frame and bottom frame connect fastening, this connection mode is convenient for dismantling and replacing the damaged upper frame or bottom frame part, and several mounting pipes can be connected with each other through the clamping of clamping inner pipe and clamping sleeve pipe, are applicable to different number of network cable wiring slot, and the connecting sleeve ring of upper frame can slide on the outside of mounting pipe, is applicable to different interval network cable wiring slot. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is an explosion structure schematic view of the utility model discloses a network cable anti -drop fixing assembly for network security isolation device;

[0016] Figure 2 Figure 1 is a schematic diagram of the splicing structure of the network cable anti-disengagement fixing assembly for the network security isolation device according to the present application;

[0017] Figure 3 Figure 2 is a schematic diagram of the overall structure of the network cable anti-disengagement fixing assembly for the network security isolation device according to the present application;

[0018] Figure 4 Figure 3 is a schematic diagram of the enlarged structure of the network cable anti-disengagement fixing assembly for the network security isolation device according to the present application; Figure 3 Figure 4 is a schematic diagram of the enlarged structure of the network cable anti-disengagement fixing assembly for the network security isolation device according to the present application.

[0019] In the figure: 1, bottom frame; 2, spring; 3, clamping plate; 4, upper frame; 5, anti-skid convex strip; 6, connecting sleeve ring; 7, splicing assembly; 701, clamping groove; 702, outer connecting plate; 703, threaded rod; 704, connecting block; 705, clamping block; 706, embedding groove; 8, connecting pipe assembly; 801, mounting pipe; 802, clamping sleeve pipe; 803, clamping inner pipe; 804, suction cup; 805, fixing plate; 806, locking bolt; 9, fastening anti-disengagement assembly; 901, ear plate; 902, inner groove; 903, movable groove; 904, rotating shaft; 905, eccentric wheel. DETAILED DESCRIPTION

[0020] The embodiments of the present application will be further described in detail below in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present application, but cannot be used to limit the scope of the present application.

[0021] As Figures 1-3As shown, a network cable anti-disengagement fixing assembly for a network security isolation device includes a bottom frame 1, an upper frame 4 and a fastening anti-disengagement assembly 9, the upper side of the bottom frame 1 is elastically connected with a clamping plate 3 through springs 2, and the upper side of the bottom frame 1 is provided with the upper frame 4, the upper frame 4 is in a semicircular structure, and the inner wall of the upper frame 4 is uniformly bonded with anti-skid protrusions 5, the lower side of the bottom frame 1 is provided with the fastening anti-disengagement assembly 9, and the fastening anti-disengagement assembly 9 includes ear plates 901, inner grooves 902, movable grooves 903, rotating shafts 904 and eccentric wheels 905, the ear plates 901 are provided with two, the middle part of the ear plate 901 is provided with the inner groove 902, the ear plate 901 is fixedly connected with the bottom frame 1, and the middle part of the bottom surface of the bottom frame 1 is provided with the movable groove 903, the inner part of the inner groove 902 is rotatably provided with the rotating shaft 904, the outer part of the rotating shaft 904 is provided with the eccentric wheel 905, and the eccentric wheel 905 is located between the two ear plates 901; the clamping plate 3 can be moved upward under the elastic action of the two springs 2 on the lower side, thereby preliminarily clamping the network cable between the clamping plate 3 and the upper frame 4, wherein the anti-skid protrusions 5 on the inner wall of the upper frame 4 can increase the friction to prevent the network cable from slipping off, the eccentric wheel 905 and the rotating shaft 904 are fixed by bolts, a plurality of eccentric wheels 905 can be simultaneously rotated by rotating the rotating shaft 904, so that the eccentric wheel 905 abuts against the clamping plate 3, thereby fully clamping the network cable on the upper side, and the abutting degree can be adjusted to avoid the situation that the network cable is loosened due to insufficient elastic force of the spring 2 or loosening under the influence of external force.

[0022] As shown, Figures 1-2 the upper frame 4 and the bottom frame 1 are provided with splicing assemblies 7 on both sides, the splicing assembly 7 includes clamping grooves 701, outer connecting plates 702, threaded rods 703 and connecting blocks 704, the lower side of both sides of the upper frame 4 is provided with the clamping groove 701, the outer side of both sides of the upper frame 4 is fixedly provided with the outer connecting plate 702, the inner part of the outer connecting plate 702 is rotatably provided with the threaded rod 703, and one end of the threaded rod 703 is fixedly provided with the connecting block 704; the splicing assembly 7 further includes clamping blocks 705 and embedding grooves 706, the upper side of both sides of the bottom frame 1 is fixedly provided with the clamping block 705, the clamping block 705 is clampingly connected with the clamping groove 701, the outer side of both sides of the bottom frame 1 is provided with the embedding groove 706, the size of the embedding groove 706 is consistent with that of the connecting block 704, and the connecting block 704 is in a circular structure; the clamping block 705 of the bottom frame 1 can be clamped into the inner part of the clamping groove 701 of the upper frame 4 to realize preliminary connection, the connecting block 704 at one end of the threaded rod 703 can be clamped into the embedding groove 706 on both sides of the bottom frame 1 by rotating the threaded rod 703, thereby connecting and fastening the upper frame 4 and the bottom frame 1, this connection mode is convenient for disassembling and replacing the damaged upper frame 4 or bottom frame 1 part, and the threaded rod 703 and the connecting block 704 cannot be disengaged from the threaded groove of the outer connecting plate 702, thereby avoiding the trouble of losing small parts such as the threaded rod 703.

[0023] As shown, Figure 1 , Figures 3-4As shown, the upper frame 4 is fixed with a connecting sleeve ring 6, and the middle part of the connecting sleeve ring 6 is provided with a connecting pipe assembly 8, which includes a mounting pipe 801, a clamping sleeve pipe 802 and a clamping inner pipe 803, one end of the mounting pipe 801 is fixed with the clamping sleeve pipe 802, and the other end of the mounting pipe 801 is fixed with the clamping inner pipe 803, and the clamping inner pipe 803 is clamped with the clamping sleeve pipe 802, the connecting pipe assembly 8 further includes a suction cup 804, a fixed plate 805 and a locking bolt 806, the suction cup 804 and the fixed plate 805 are connected to the rear end of the mounting pipe 801 at the leftmost and rightmost sides, and the middle part of the fixed plate 805 penetrates the locking bolt 806; a plurality of mounting pipes 801 can be connected to each other by clamping the clamping inner pipe 803 with the clamping sleeve pipe 802, which is suitable for different numbers of network cable wiring slots, the connecting sleeve ring 6 of the upper frame 4 can slide outside the mounting pipe 801, which is suitable for network cable wiring slots with different distances, and a plurality of mounting pipes 801 can be assembled and fixed outside the shell of the network security isolation device by the suction cup 804, and the locking bolt 806 in the two end fixed plates 805 can further improve the installation fastening.

[0024] In summary, as Figures 1-4 shown, the network cable anti-disengagement fixing assembly for the network security isolation device, in use, first, the clamping block 705 of the bottom frame 1 can be clamped into the clamping groove 701 of the upper frame 4 to achieve preliminary connection, then the connecting block 704 at one end of the threaded rod 703 is clamped into the embedding groove 706 on both sides of the bottom frame 1, so that the upper frame 4 and the bottom frame 1 are connected and fastened, then according to the number of network cable wiring slots, a plurality of mounting pipes 801 are connected to each other by clamping the clamping inner pipe 803 with the clamping sleeve pipe 802, and then the connecting sleeve ring 6 is sleeved outside the mounting pipe 801, and then the connecting sleeve ring 6 of the upper frame 4 is slid outside the mounting pipe 801 to correspond to the position of the network cable wiring slot, then the eccentric wheel 905 can be installed between the ear plates 901, and then the shaft 904 passes through the eccentric wheel 905 and the inner groove 902 of the ear plate 901, and the shaft 904 is bolted with the eccentric wheel 905, at this time the shaft 904 is rotationally connected with the inner groove 902;

[0025] Then several installation pipes 801 can be assembled and fixed on the outside of the shell of the network security isolation device through the suction cups 804, and the installation fastening can be further improved through the locking bolts 806 in the two end fixing plates 805, the network cable is inserted into the network cable connecting groove of the network security isolation device through the upper frame 4 and the bottom frame 1, at this time the clamping plate 3 can be moved up under the elastic action of the two springs 2 on the lower side, so as to preliminarily clamp the network cable between the clamping plate 3 and the upper frame 4, wherein the anti-skid convex strip 5 on the inner wall of the upper frame 4 can increase the friction force to prevent the network cable from slipping off, then the eccentric wheels 905 are rotated by rotating the rotating shaft 904, the adjustment pressing degree is adjusted, the eccentric wheels 905 press the clamping plate 3, and the network cable on the upper side is fully clamped, so that the use process of the network cable anti-dropping fixing assembly for the network security isolation device is completed.

[0026] The embodiments of the present application are given for the purpose of example and description, and are not exhaustive or limit the present application to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are chosen and described in order to better illustrate the principles and practical application of the present application, and to enable those of ordinary skill in the art to understand the present application in order to design various embodiments with various modifications suitable for specific purposes.

Claims

1. A network cable anti-disengagement fixing assembly for a network security isolation device, comprising a bottom frame (1), an upper frame (4) and a fastening anti-disengagement assembly (9), characterized in that, The upper side of the bottom frame (1) is elastically connected with the clamping plate (3) through the spring (2), and the upper frame (4) is installed above the bottom frame (1), the upper frame (4) is fixed with the connecting sleeve ring (6), and the middle part of the connecting sleeve ring (6) is provided with the connecting pipe assembly (8), the fastening anti-off assembly (9) is installed below the bottom frame (1), and the fastening anti-off assembly (9) comprises two ear plates (901), an inner groove (902), a movable groove (903), a rotating shaft (904) and an eccentric wheel (905), the middle part of the ear plate (901) is provided with the inner groove (902), the ear plate (901) is fixedly connected with the bottom frame (1), and the middle part of the bottom surface of the bottom frame (1) is provided with the movable groove (903), the rotating shaft (904) is rotatably arranged in the inner groove (902), and the eccentric wheel (905) is arranged on the outer side of the rotating shaft (904), and the eccentric wheel (905) is located between the two ear plates (901).

2. The network cable anti-disconnection fixing assembly for a network security isolation device according to claim 1, wherein The upper frame (4) is in a semicircular structure, and the inner wall of the upper frame (4) is uniformly bonded with the anti-skid convex strip (5), and the two sides between the upper frame (4) and the bottom frame (1) are provided with the splicing assembly (7).

3. The network cable anti-disconnection fixing assembly for a network security isolation device according to claim 2, wherein The splicing assembly (7) comprises a clamping groove (701), an outer connecting plate (702), a threaded rod (703) and a connecting block (704), the two lower sides of the upper frame (4) are provided with the clamping groove (701), and the outer sides of the two sides of the upper frame (4) are fixedly provided with the outer connecting plate (702), the threaded rod (703) is rotatably connected in the outer connecting plate (702), and one end of the threaded rod (703) is fixedly connected with the connecting block (704).

4. The network cable anti-disconnection fixing assembly for a network security isolation device according to claim 3, wherein The splicing assembly (7) further comprises a clamping block (705) and an embedding groove (706), the two upper sides of the bottom frame (1) are fixedly provided with the clamping block (705), the clamping block (705) is clampedly connected with the clamping groove (701), the two outer sides of the bottom frame (1) are provided with the embedding groove (706), the embedding groove (706) is matched with the size of the connecting block (704), and the connecting block (704) is in a circular structure.

5. A network cable anti-detachment fixing component for a network security isolation device according to claim 1, characterized in that, The connecting pipe assembly (8) comprises a mounting pipe (801), a clamping sleeve pipe (802) and a clamping inner pipe (803), one end of the mounting pipe (801) is fixedly connected with the clamping sleeve pipe (802), the other end of the mounting pipe (801) is fixedly connected with the clamping inner pipe (803), and the clamping inner pipe (803) is clampedly connected with the clamping sleeve pipe (802).

6. The RJ45 jack of claim 5, wherein the cable retention assembly further comprises a cable retention member disposed within the cable retention channel and configured to engage the cable. The connecting pipe assembly (8) further comprises a suction disc (804), a fixed plate (805) and a locking bolt (806), the end rear of the mounting pipe (801) on the leftmost side and the rightmost side is connected with the suction disc (804) and the fixed plate (805), and the middle part of the fixed plate (805) penetrates the locking bolt (806).

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