Network connection device

Abstract

The utility model provides a network connecting device, which belongs to the technical field of network signal connection, and comprises a signal box, the lower surface of the signal box is fixedly connected with a bearing bottom column, the side surface of the signal box is provided with a signal receiving structure, and the back surface of the signal box is provided with a network cable interface and a power supply interface. The power interface is arranged beside the network cable interface, a protection structure is arranged on the outer side of the network cable interface, and a locking structure is arranged on the upper side of the signal box. According to the utility model, the staggered signal receiving structures are arranged on the two sides of the signal box, so that when the router needs to be folded and stored, the rotating shaft disc and the antennas can be rotated until the rotating shaft disc and the antennas are attached to the upper surface of the signal box, the limiting rods can be opened before the rotating shaft disc and the antennas are attached to the upper surface of the signal box, and after the antennas are completely placed, the limiting rods can be put back and pressed downwards; and the two clamping columns can be locked, so that the storage and limiting protection of the antenna can be completed.

Description

Technical Field

[0001] The utility model relates to the technical field of network signal connection, in particular to a network connection device. Background Art

[0002] Network connection devices (also known as network equipment or network hardware) are hardware devices used to establish, manage and optimize communications between computers or other devices. Depending on their purpose and function, these devices are generally used for the construction, signal transmission and data exchange of wired or wireless networks.

[0003] A router is a network device whose main function is to forward data packets between different computer networks. It determines the optimal path based on the destination address of the data packet and forwards the data packet from the source device to the destination device.

[0004] The existing publication number CN110247255A discloses a network signal connection device, including a mounting base, a fixed positioning head, a movable positioning head and a fixing mechanism. The mounting base is provided with a fixed positioning head at one end along the length direction, and the other end of the mounting base along the length direction is provided with the movable positioning head that can move along its length direction, and the fixed positioning head and the movable positioning head are arranged on the same extension straight line, and are characterized in that the side of the fixed positioning head facing the movable positioning head is provided with a first connection card that can be positioned and detached, and the side of the movable positioning head facing the fixed positioning head is provided with a second connection card that can be positioned and detached.

[0005] The existing network connection device still has the following deficiencies:

[0006] 1. The signal receiving antenna of existing routers is mostly set on the back of the router. When folding for transportation, the antenna can only be stored in an overlapping manner, which can easily cause damage to the antenna during bumps. In addition, the fixed antenna cannot be bent at multiple angles, which can easily cause loss of signal reception.

[0007] 2. There is only a single network cable connection port on the back of the router. In actual use, the location of the router may be restricted by the environment, which may easily cause the network cable to bend and damage the connection part of the cable end. Utility Model Content

[0008] The purpose of the utility model is to solve the problems existing in the prior art and to propose a network connection device.

[0009] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0010] A network connection device, comprising: a signal box, wherein the lower surface of the signal box is fixedly connected to a receiving bottom column, a signal receiving structure is provided on the side of the signal box, a network cable interface and a power interface are provided on the back of the signal box, the power interface is provided next to the network cable interface, a protective structure is provided on the outside of the network cable interface, a locking structure is provided on the upper side of the signal box, the connecting end pieces on both sides of the signal box are staggered with each other, the signal receiving structure includes a connecting end piece, the connecting end piece is fixedly connected to the side of the signal box, the upper surface of the connecting end piece is rotatably connected to a rotating shaft disk, the upper surface of the rotating shaft disk is fixedly connected to a fixing seat, an antenna is rotatably connected to the inner side of the fixing seat, a wire is electrically connected to the antenna, and the end of the wire is electrically connected to the signal box;

[0011] In order to better achieve the above-mentioned purpose, the present invention adopts a further technical solution: the protective structure includes a rotating shaft, which is rotatably connected to the upper and lower sides of the network cable interface, the side of the rotating shaft is fixedly connected to a limiting groove, and the end of the limiting groove is fixedly connected to a limiting arc plate. The upper and lower limiting grooves can be tightly fitted, and the two limiting arc plates can form an annular sleeve after being spliced ​​together.

[0012] In order to better achieve the above-mentioned purpose, the present invention adopts a further technical solution: the locking structure includes a side fixing frame, the side fixing frame is fixedly connected to the back of the signal box, the inner side of the side fixing frame is rotatably connected to the limit rod, the end of the limit rod extends to the front side of the signal box, and a clamping column is fixedly connected between the front side of the signal box and the side of the limit rod close to each other, and the two clamping columns are staggered up and down, and the two clamping columns are tangent to each other.

[0013] The advantage of the present invention is that by arranging signal receiving structures that are staggered with each other on both sides of the signal box, when the router needs to be folded and stored, the rotating shaft disk and the antenna can be rotated to fit the upper surface of the signal box. Before this, the limit rod can be opened first. After all the antennas are placed, the limit rod can be put back and pressed downward so that the two clamping posts can be locked, thereby completing the storage and limit protection of the antenna.

[0014] By setting a protective structure on the outside of the network cable interface, the limit slot can be rotated before the network cable is connected to the network cable interface to open the protective structure. After the wiring is completed, the limit slot can be restored to the engaged state. The limit arc plate is made of elastic rubber, which can provide limitation while reducing pressure and wear on the network cable. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a front side schematic diagram of the expanded structure of a network connection device proposed by the present invention;

[0016] Figure 2 This is a front side schematic diagram of a closed structure of a network connection device proposed by the present invention;

[0017] Figure 3 This is a schematic diagram of the rear side of a closed structure of a network connection device proposed by the present invention;

[0018] Figure 4 for Figure 3 Enlarged view of part A;

[0019] Figure 5 This is a rear schematic diagram of the expanded structure of a network connection device proposed by the present invention;

[0020] Figure 6 Enlarged view of the snap-on structure.

[0021] In the figure: 1 signal box, 2 connecting end piece, 3 rotating shaft disk, 4 fixing seat, 5 antenna, 6 side fixing frame, 7 limit rod, 8 clamping column, 9 network cable interface, 10 rotating shaft, 11 limit groove, 12 limit arc plate, 13 power interface, 14 supporting base column. DETAILED DESCRIPTION

[0022] The technical solution of the present invention is further described below with reference to the accompanying drawings and embodiments.

[0023] Reference Figures 1-6 As shown, a network connection device comprises: a signal box 1, the lower surface of the signal box 1 is fixedly connected to a receiving bottom column 14, a signal receiving structure is provided on the side of the signal box 1, a network cable interface 9 and a power interface 13 are provided on the back of the signal box 1, the power interface 13 is provided next to the network cable interface 9, a protective structure is provided on the outside of the network cable interface 9, and a locking structure is provided on the upper side of the signal box 1; the connection end pieces 2 on both sides of the signal box 1 are staggered with each other, the signal receiving structure comprises a connection end piece 2, the connection end piece 2 is fixed Connected to the side of the signal box 1, the upper surface of the connecting end piece 2 is rotatably connected to a rotating shaft disk 3, the upper surface of the rotating shaft disk 3 is fixedly connected to a fixing seat 4, the inner side of the fixing seat 4 is rotatably connected to an antenna 5, the antenna 5 is electrically connected to a wire, and the end of the wire is electrically connected to the signal box 1. By arranging interlaced signal receiving structures on both sides of the signal box 1, when the router needs to be folded and stored, the rotating shaft disk 3 and the antenna 5 can be rotated to fit the upper surface of the signal box 1. Before that, the limit rod 7 can be opened first.

[0024] The protective structure includes a rotating shaft 10, which is rotatably connected to the upper and lower sides of the network cable interface 9. The side of the rotating shaft 10 is fixedly connected to the limiting groove 11, and the end of the limiting groove 11 is fixedly connected to the limiting arc plate 12. The upper and lower limiting grooves 11 can be tightly fitted, and the two limiting arc plates 12 can form an annular sleeve after being spliced ​​together. By setting the protective structure on the outside of the network cable interface 9, the limiting groove 11 can be rotated before the network cable is connected to the network cable interface 9 to open the protective structure. After the wiring is completed, the clamping state of the limiting groove 11 can be restored, and the limiting arc plate 12 is made of elastic rubber, which can provide a limiting When the antenna 5 is in position, it can also reduce the pressure and wear on the network cable; the locking structure includes a side fixing frame 6, which is fixedly connected to the back of the signal box 1, and the inner side of the side fixing frame 6 is rotatably connected to the limit rod 7, and the end of the limit rod 7 extends to the front side of the signal box 1; the front side of the signal box 1 and the side where the limit rod 7 is close to each other are fixedly connected with a clamping column 8, and the two clamping columns 8 are staggered up and down, and the two clamping columns 8 are tangent to each other. After the antenna 5 is fully placed, the limit rod 7 can be put back and pressed downward so that the two clamping columns 8 can be locked, thereby completing the storage and limit protection of the antenna 5.

[0025] The utility model sets staggered signal receiving structures on both sides of the signal box 1. When the router needs to be folded and stored, the rotating shaft disk 3 and the antenna 5 can be rotated to fit the upper surface of the signal box 1. Before that, the limit rod 7 can be opened first. After the antenna 5 is completely placed, the limit rod 7 can be put back and pressed downward so that the two clamping columns 8 can be locked, thereby completing the storage and limiting protection of the antenna 5; by setting a protective structure on the outside of the network cable interface 9, before the network cable is connected to the network cable interface 9, the limit slot 11 can be rotated to open the protective structure. After the wiring is completed, the clamping state of the limit slot 11 can be restored, and the limit arc plate 12 is made of elastic rubber, which can provide limitation while reducing the pressure and wear on the network cable.

Claims

1. A network connection device, characterized in that: The invention comprises a signal box (1), wherein the lower surface of the signal box (1) is fixedly connected to a receiving base column (14), a side surface of the signal box (1) is provided with a signal receiving structure, a back surface of the signal box (1) is provided with a network cable interface (9) and a power interface (13), the power interface (13) is arranged beside the network cable interface (9), a protective structure is arranged on the outside of the network cable interface (9), a locking structure is arranged on the upper side of the signal box (1), the connecting end pieces (2) on both sides of the signal box (1) are arranged alternately with each other, the signal receiving structure comprises a connecting end piece (2), the connecting end piece (2) is fixedly connected to the side surface of the signal box (1), the upper surface of the connecting end piece (2) is rotatably connected to a rotating shaft disk (3), the upper surface of the rotating shaft disk (3) is fixedly connected to a fixing seat (4), the inner side of the fixing seat (4) is rotatably connected to an antenna (5), the inner side of the antenna (5) is electrically connected to a wire, and the end of the wire is electrically connected to the signal box (1).

2. A network connection device according to claim 1, characterized in that: The protective structure includes a rotating shaft (10), the rotating shaft (10) is rotatably connected to the upper and lower sides of the network cable interface (9), the side of the rotating shaft (10) is fixedly connected to the limiting groove (11), the end of the limiting groove (11) is fixedly connected to the limiting arc plate (12), the upper and lower limiting grooves (11) can be tightly fitted, and the two limiting arc plates (12) can form an annular sleeve after being spliced ​​together.

3. A network connection device according to claim 2, characterized in that: The locking structure includes a side fixing frame (6), the side fixing frame (6) is fixedly connected to the back of the signal box (1), the inner side of the side fixing frame (6) is rotatably connected to the limit rod (7), the end of the limit rod (7) extends to the front side of the signal box (1), and a clamping column (8) is fixedly connected between the front side of the signal box (1) and the side of the limit rod (7) that is close to each other, and the two clamping columns (8) are staggered up and down, and the two clamping columns (8) are tangent to each other.

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