Network cable anti-extrusion box

Abstract

The utility model relates to the technical field of network cables, and discloses a network cable anti-extrusion box, which comprises a protection box and further comprises a cover plate arranged at the top of the protection box, extension plates are fixedly connected to the front side and the rear side of the cover plate, cushions are fixedly connected to the front side and the rear side of an inner cavity of the protection box, and connecting shells are fixedly connected to the bottoms of the extension plates. The front side and the rear side of the protection box are fixedly connected with positioning shells used in cooperation with the connecting shells in a clamped mode, and clamping assemblies used for positioning the cover plate are arranged in inner cavities of the connecting shells and the positioning shells. A push rod is pressed to drive an inclined plate to ascend, the inclined plate abuts against a guide wheel when moving, at the moment, the guide wheel is stressed to move towards one side to drive an insertion shell to move, the insertion shell is separated from the inner wall of a positioning shell, and therefore a cover plate can be taken down, and when redundant cables need to be wound, a network cable can be wound around a torsion rod and a limiting rod; and then the twisting disc is twisted to enable the connecting disc to drive the twisting rod and the chassis to rotate, so that the cable is wound, and external redundant cables are reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of network cables, in particular to a network cable anti-extrusion box. Background Art

[0002] A network cable is a cable used to transmit data signals, usually used to establish a computer network or connect physical connections between network devices. A network cable is a cable that connects computers and other electronic devices, such as printers, scanners, and routers. During use, these devices may be placed under heavy pressure, such as books, cups, or other objects on the desktop, so an anti-squeeze box is needed.

[0003] However, the current anti-extrusion box is usually made of hard plastic during use, and the cover on the box is usually connected by disassembly screws. This results in the inability to quickly disassemble the cable when removing it, thus affecting the convenience of use. In addition, since the network cable is long, a lot of cables will be left outside, and the current anti-extrusion box has a relatively single function, which makes it inconvenient to reel in the excess cables, causing the cables to easily get tangled. Utility Model Content

[0004] The purpose of the utility model is to provide a network cable anti-extrusion box to solve the problems raised in the above background technology.

[0005] To achieve the above purpose, the utility model provides the following technical solution: a network cable anti-extrusion box, including a protection box, and also including:

[0006] A cover plate is arranged on the top of the protection box, the front and rear sides of the cover plate are fixedly connected with extension plates, the front and rear sides of the inner cavity of the protection box are fixedly connected with cushions, the bottom of the extension plate is fixedly connected with a connection shell, the front and rear sides of the protection box are fixedly connected with a positioning shell used for clamping with the connection shell, the inner cavities of the connection shell and the positioning shell are provided with a clamping assembly used for positioning the cover plate, and the clamping assembly includes a fixing rod and an inclined plate;

[0007] The protection tubes are arranged on both sides of the protection box, and a groove is opened on the top of the cover plate. The inner cavity of the groove is provided with a winding assembly, and the winding assembly includes a torsion disc.

[0008] Preferably, the inner cavity of the protection tube is provided with a sealing ring, and the two sealing rings in each protection tube are staggered.

[0009] Preferably, a sealing groove is provided on the top of the protective box, and a sealing gasket used in conjunction with the sealing groove is fixedly connected to the bottom of the cover plate.

[0010] Preferably, the torsion plate is arranged in the inner cavity of the groove, the bottom of the torsion plate is fixedly connected to a connecting plate, the bottom of the connecting plate is fixedly connected to a torsion rod, the bottom of the torsion rod passes through the inner cavity of the protective box and is fixedly connected to a chassis, and the front and rear sides of the top of the chassis are fixedly connected to limit rods for limiting cables.

[0011] Preferably, an elastic sheet is fixedly connected to the surface of the connecting disk, and the inner cavity of the groove is provided with a clamping slot used in conjunction with the elastic sheet.

[0012] Preferably, the fixing rod is fixed to the front and rear sides of the inner wall of the connecting shell, one side of the fixing rod is fixedly connected to a limiting ring, a movable plate is sleeved on the surface of the fixing rod, a spring for resetting is fixedly connected to the movable plate near the limiting ring, opposite sides of the two movable plates are fixedly connected to the plug shell, and the inner cavity of the plug shell is provided with a guide wheel.

[0013] Preferably, the inclined plate is arranged at the bottom of the inner cavity of the positioning shell, the bottom of the inclined plate is fixedly connected with a push rod, the bottom of the push rod passes through the outside of the positioning shell, and a tension spring for resetting the inclined plate is fixedly connected between the bottom of the push rod and the bottom of the inner cavity of the positioning shell.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0015] The utility model discloses that when it is necessary to remove the cover plate to take out the network cable in the protection box, first press the push rod to drive the inclined plate to rise, and when the inclined plate moves, it will contact the guide wheel. At this time, the guide wheel will be forced to move to one side and drive the plug shell to move, so that it is separated from the inner wall of the positioning shell, so that the cover plate can be removed, and when the excess cable needs to be rolled up, the network cable can be wound around the torsion bar and the limit rod, and then the torsion disk is twisted to make the connecting disk drive the torsion bar and the chassis to rotate, so as to roll up the cable and reduce the excess cable outside. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A schematic diagram of the structure of the network cable anti-extrusion box provided by the utility model;

[0017] Figure 2 A schematic diagram of the unfolded structure of the cover provided by the utility model;

[0018] Figure 3 A schematic diagram of the structure of the clamping assembly provided by the utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the winding component provided by the utility model.

[0020] In the figure: 1. protective box; 2. cover plate; 3. extension plate; 4. cushion; 5. snap-on assembly; 501. fixing rod; 502. inclined plate; 503. limiting ring; 504. movable plate; 505. spring; 506. plug-in shell; 507. guide wheel; 508. push rod; 509. tension spring; 6. connecting shell; 7. positioning shell; 8. protective tube; 9. groove; 10. winding assembly; 101. torsion plate; 102. connecting disk; 103. torsion bar; 104. chassis; 105. limiting rod; 106. elastic sheet; 107. slot; 11. sealing ring; 12. sealing groove; 13. sealing pad. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-4 As shown, a network cable anti-extrusion box includes a protection box 1, and also includes: a cover plate 2 on the top of the protection box 1, a sealing groove 12 is opened on the top of the protection box 1, and a sealing gasket 13 used in conjunction with the sealing groove 12 is fixedly connected to the bottom of the cover plate 2. By setting the sealing groove 12 and the sealing gasket 13, the sealing between the cover plate 2 and the protection box 1 can be improved. The front and rear sides of the cover plate 2 are fixedly connected to an extension plate 3, and the front and rear sides of the inner cavity of the protection box 1 are fixedly connected to a cushion 4. The cushion 4 can prevent the network cable from being rubbed in the protection box 1, and the bottom of the extension plate 3 is fixedly connected to a connecting shell 6. The front and rear sides of the protection box 1 are fixedly connected to a positioning shell 7 used for clamping with the connecting shell 6. By inserting the connecting shell 6 into the positioning shell 7, and then using the clamping assembly 5 to facilitate positioning of the cover plate 2, the inner cavity of the connecting shell 6 and the positioning shell 7 is provided with a clamping assembly 5 for positioning the cover plate 2, and the clamping assembly 5 includes a fixing rod 501 and an inclined plate 502;

[0023] The protective tube 8 is arranged on both sides of the protective box 1, and the inner cavity of the protective tube 8 is provided with a sealing ring 11, and the two sealing rings 11 in each protective tube 8 are staggered. The poor setting of the sealing ring 11 can improve the sealing performance of the network cable when it is inserted into the protective tube 8. A groove 9 is opened on the top of the cover plate 2, and the inner cavity of the groove 9 is provided with a winding assembly 10, and the winding assembly 10 includes a torsion disc 101.

[0024] The torsion plate 101 is arranged in the inner cavity of the groove 9, and the bottom of the torsion plate 101 is fixedly connected to the connecting plate 102, and the surface of the connecting plate 102 is fixedly connected to the elastic sheet 106. The inner cavity of the groove 9 is provided with a card slot 107 used to cooperate with the elastic sheet 106, and the bottom of the connecting plate 102 is fixedly connected to the torsion bar 103, and the bottom of the torsion bar 103 penetrates into the inner cavity of the protective box 1 and is fixedly connected to the chassis 104, and the front and rear sides of the top of the chassis 104 are fixedly connected with the limit rod 105 used to limit the cable. The network cable is wound around the torsion bar 103 and the limit rod 105, and then the torsion plate 101 is twisted to make the connecting plate 102 drive the elastic sheet 106 to frequently engage in the card slot 107, so as to drive the torsion bar 103 and the chassis 104 to rotate, thereby winding the cable and reducing the redundant cables outside. In addition, the setting of the elastic sheet 106 and the card slot 107 can assist in positioning the torsion angle to prevent the wound network cable from loosening.

[0025] The fixing rod 501 is fixed to the front and rear sides of the inner wall of the connecting shell 6, one side of the fixing rod 501 is fixedly connected to the limiting ring 503, and the surface of the fixing rod 501 is sleeved with a movable plate 504, and the movable plate 504 is fixedly connected with a spring 505 for resetting between the limiting ring 503 and the movable plate 504, and the opposite sides of the two movable plates 504 are fixedly connected with the plug shell 506, and the inner cavity of the plug shell 506 is provided with a guide wheel 507. When it is necessary to remove the cover plate 2 to take out the network cable in the protective box 1, first press the push rod 508 to drive the inclined plate 502 to rise, and when the inclined plate 502 moves, the tension spring 509 will be stretched, and the inclined plate 502 When moving, it will conflict with the guide wheel 507. At this time, the guide wheel 507 will be forced to move to one side to drive the plug shell 506 to move. When the plug shell 506 moves, it will drive the movable plate 504 to squeeze the spring 505 on the surface of the fixed rod 501, and then the plug shell 506 will be separated from the inner wall of the positioning shell 7, so that the cover plate 2 can be removed. The inclined plate 502 is arranged at the bottom of the inner cavity of the positioning shell 7, and the bottom of the inclined plate 502 is fixedly connected with a push rod 508. The bottom of the push rod 508 passes through the outside of the positioning shell 7, and the bottom of the push rod 508 and the bottom of the inner cavity of the positioning shell 7 are fixedly connected with a tension spring 509 used to reset the inclined plate 502.

[0026] Working principle: First, pass the network cable through the sealing ring 11 in the protective tube 8 into the protective box 1, and then the network cable can be wound around the torsion bar 103 and the limit rod 105, and then the torsion plate 101 is twisted to make the connecting plate 102 drive the elastic sheet 106 to frequently engage in the card slot 107, so as to drive the torsion bar 103 and the chassis 104 to rotate, thereby winding the cable and reducing the redundant cables outside. The setting of the elastic sheet 106 and the card slot 107 can assist in positioning the torsion angle to prevent the wound network cable from loosening. Then the cover plate 2 drives the extension plate 3 to make the connecting shell 6 align with the positioning shell 7 and descend. At this time, the inclined surface of the plug shell 506 will contact the inner wall of the positioning shell 7. At that time, the plug shell 506 will be subjected to the force belt The movable plate 504 squeezes the spring 505 on the surface of the fixed rod 501 until the plug shell 506 is inserted into the notch in the positioning shell 7, and the cover 2 can be positioned and installed. When the cover 2 needs to be removed to take out the network cable in the protective box 1, first press the push rod 508 to drive the inclined plate 502 to rise. When the inclined plate 502 moves, the tension spring 509 will be stretched. When the inclined plate 502 moves, it will contact the guide wheel 507. At this time, the guide wheel 507 will be forced to move to one side and drive the plug shell 506 to move. When the plug shell 506 moves, it will drive the movable plate 504 to squeeze the spring 505 on the surface of the fixed rod 501, and then the plug shell 506 will be separated from the inner wall of the positioning shell 7, so that the cover 2 can be removed.

[0027] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0028] Although 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 the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A network cable anti-extrusion box, comprising a protective box (1), characterized in that: Also includes: A cover plate (2) is arranged on the top of the protection box (1), the front and rear sides of the cover plate (2) are fixedly connected to an extension plate (3), the front and rear sides of the inner cavity of the protection box (1) are fixedly connected to a cushion (4), the bottom of the extension plate (3) is fixedly connected to a connecting shell (6), the front and rear sides of the protection box (1) are fixedly connected to a positioning shell (7) for use in conjunction with the connecting shell (6), the inner cavities of the connecting shell (6) and the positioning shell (7) are provided with a clamping assembly (5) for positioning the cover plate (2), and the clamping assembly (5) comprises a fixing rod (501) and an inclined plate (502); The protective tubes (8) are arranged on both sides of the protective box (1); a groove (9) is provided on the top of the cover plate (2); a winding assembly (10) is provided in the inner cavity of the groove (9); and the winding assembly (10) includes a torsion plate (101).

2. The network cable anti-extrusion box according to claim 1, characterized in that: The inner cavity of the protection tube (8) is provided with a sealing ring (11), and the two sealing rings (11) in each protection tube (8) are arranged in a staggered manner.

3. The network cable anti-extrusion box according to claim 1, characterized in that: The top of the protection box (1) is provided with a sealing groove (12), and the bottom of the cover plate (2) is fixedly connected with a sealing gasket (13) used in conjunction with the sealing groove (12).

4. The network cable anti-extrusion box according to claim 1, characterized in that: The torsion plate (101) is arranged in the inner cavity of the groove (9); the bottom of the torsion plate (101) is fixedly connected to a connecting plate (102); the bottom of the connecting plate (102) is fixedly connected to a torsion bar (103); the bottom of the torsion bar (103) passes through the inner cavity of the protective box (1) and is fixedly connected to a chassis (104); the front and rear sides of the top of the chassis (104) are fixedly connected to limit rods (105) for limiting cables.

5. The network cable anti-extrusion box according to claim 4, characterized in that: An elastic sheet (106) is fixedly connected to the surface of the connection disk (102), and a clamping slot (107) used in conjunction with the elastic sheet (106) is provided in the inner cavity of the groove (9).

6. The network cable anti-extrusion box according to claim 1, characterized in that: The fixing rod (501) is fixed to the front and rear sides of the inner wall of the connecting shell (6); one side of the fixing rod (501) is fixedly connected to a limiting ring (503); a movable plate (504) is sleeved on the surface of the fixing rod (501); a spring (505) for resetting is fixedly connected between the movable plate (504) and the limiting ring (503); opposite sides of the two movable plates (504) are fixedly connected to an insert shell (506); and a guide wheel (507) is provided in the inner cavity of the insert shell (506).

7. The network cable anti-extrusion box according to claim 6, characterized in that: The inclined plate (502) is arranged at the bottom of the inner cavity of the positioning shell (7), and the bottom of the inclined plate (502) is fixedly connected to a push rod (508), the bottom of the push rod (508) penetrates to the outside of the positioning shell (7), and a tension spring (509) for resetting the inclined plate (502) is fixedly connected between the bottom of the push rod (508) and the bottom of the inner cavity of the positioning shell (7).

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