CN210405558U - Network data transmission device - Google Patents
Network data transmission device Download PDFInfo
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- CN210405558U CN210405558U CN201922028537.XU CN201922028537U CN210405558U CN 210405558 U CN210405558 U CN 210405558U CN 201922028537 U CN201922028537 U CN 201922028537U CN 210405558 U CN210405558 U CN 210405558U
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- box body
- signal amplifier
- electromagnetic interference
- heat dissipation
- antenna
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Abstract
The utility model relates to the technical field of network transmission, and discloses a network data transmission device, which comprises a signal amplifier box body, wherein the top end of the signal amplifier box body is provided with a wiring port, the left side of the signal amplifier box body is connected with an antenna hinged support, the antenna hinged support is connected with a signal receiving and transmitting antenna, the left lower part of the signal amplifier box body is connected with a heat radiation component, the front side of the signal amplifier box body is connected with a protection component, the protection component is connected with a bolt head and a bolt head connecting block, when a network signal amplifier is close to a motor, a sound box and a radio receiving and transmitting device, the influence of external electromagnetic interference on the network signal is reduced or avoided through the protection component, the equipment transmits network data more smoothly, the network data can be flexibly disassembled and assembled from the equipment through the heat radiation component, the cleaning and the dust removal are convenient, and the faults of short circuit of the equipment or poor contact and the like caused, and meanwhile, the functions of heat dissipation and dust prevention are realized.
Description
Technical Field
The utility model relates to a network transmission technology field specifically is a network data transmission device.
Background
Network transmission refers to a process of communication by using a series of lines (optical fibers, twisted pairs, etc.) through adjustment and change of circuits according to a network transmission protocol, wherein the network transmission requires a medium, that is, a physical path between a sender and a receiver in a network, which has a certain influence on data communication of the network, and the commonly used transmission media include: twisted pair, coaxial cable, fiber optics, and wireless transmission media, also known as transmission media, including both guided and non-guided transmission media.
However, if the dust of the device is too much and the dust is not cleaned very timely, some strange faults will occur in the network, even the insulation performance of the circuit board is reduced in severe cases, short circuit, poor contact and mildew are caused, hardware faults are caused, data transmission in the network cable can be affected in many aspects, and electromagnetic interference is one of the main aspects.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a network data transmission device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a network data transmission device, includes the signal amplifier box body, the wiring mouth has been seted up on the top of signal amplifier box body, and the left side of signal amplifier box body is connected with the antenna free bearing, be connected with signal transceiver antenna on the antenna free bearing, the left side below of signal amplifier box body is connected with radiator unit, and the front side of signal amplifier box body is connected with protective assembly, the last bolt head and the bolt head connecting block of being connected with of protective assembly.
As a further aspect of the present invention: the signal receiving and transmitting antenna is movably connected to the antenna hinged support, the number of the signal receiving and transmitting antennas and the number of the antenna hinged support are two, the signal receiving and transmitting antennas and the antenna hinged support are connected to the left side and the right side of the signal amplifier box body, the protection component is movably connected to the signal amplifier box body, the plug pin head connecting block is fixedly connected to the protection component, and a plug pin head is embedded and connected to the plug pin head connecting block.
As a further aspect of the present invention: the protection assembly comprises a box body connecting hole, an electromagnetic interference preventer shell, a first electromagnetic interference preventing element and a second electromagnetic interference preventing element, wherein the box body connecting hole is formed in the electromagnetic interference preventer shell, and the first electromagnetic interference preventing element and the second electromagnetic interference preventing element are connected to the electromagnetic interference preventer shell.
As a further aspect of the present invention: the number that the box body connects the hole is six, and the box body connects the hole and sets up respectively around the electromagnetic interference preventing device shell, first electromagnetic interference preventing device and second electromagnetic interference preventing device's material and size are all the same, electromagnetic interference preventing device shell and signal amplifier box body swing joint, the embedding is connected with the bolt head on the electromagnetic interference preventing device shell.
As a further aspect of the present invention: the radiating assembly comprises a convex block, a radiating plate, radiating holes and an insulating short column, wherein the top of the radiating plate is connected with the convex block, the right side of the radiating plate is connected with the insulating short column, the radiating holes are formed in the radiating plate, and the convex block is connected with screws.
As a further aspect of the present invention: insulating short column fixed connection is in the middle of the right side of heating panel, protruding piece and heating panel fixed connection, and protruding piece and screw swing joint, heating panel swing joint is in the left side of signal amplifier box body, the screw runs through protruding piece and connects on the signal amplifier box body.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through the protection component, when the network signal amplifier is close to the motor, the sound box and the radio transceiver, the influence of external electromagnetic interference on the network signal is reduced or avoided, and the equipment can transmit network data more smoothly.
2. Through radiator unit, can follow nimble dismouting on the equipment, conveniently wash the dust removal, prevent because of the equipment short circuit that the dust leads to or trouble such as contact failure, realized heat dissipation and dirt-proof function simultaneously.
Drawings
Fig. 1 is a schematic structural diagram of a network data transmission device;
FIG. 2 is a schematic diagram of a protection component of a network data transmission device;
FIG. 3 is a schematic structural diagram of a heat dissipation assembly in a network data transmission device;
in the figure: 1. a signal transceiving antenna; 2. an antenna hinge base; 3. a heat dissipating component; 4. a guard assembly; 5. a plug pin head; 6. a plug pin head connecting block; 7. a signal amplifier box; 8. a wiring port; 9. a box body connecting hole; 10. an electromagnetic interference preventing housing; 11. a first EMI preventing element; 12. a second EMI preventing element; 13. a raised block; 14. a heat dissipation plate; 15. a screw; 16. heat dissipation holes; 17. insulating the stub.
Detailed Description
Referring to fig. 1 to 3, in an embodiment of the present invention, a network data transmission device includes a signal amplifier box 7, a connection port 8 is formed at a top end of the signal amplifier box 7, an antenna hinge base 2 is connected to a left side of the signal amplifier box 7, a signal transceiving antenna 1 is connected to the antenna hinge base 2, a heat dissipation assembly 3 is connected to a lower portion of the left side of the signal amplifier box 7, a protection assembly 4 is connected to a front side of the signal amplifier box 7, a plug 5 and a plug connecting block 6 are connected to the protection assembly 4, the signal transceiving antenna 1 is movably connected to the antenna hinge base 2, the number of the signal transceiving antenna 1 and the number of the antenna hinge base 2 are two, the signal transceiving antenna 1 and the antenna hinge base 2 are both connected to the left and right sides of the signal amplifier box 7, the protection assembly 4 is movably connected to the signal amplifier box 7, the plug connecting block 6 is fixedly connected to the protection assembly 4, and a plug head 5 is embedded and connected on the plug head connecting block 6, the protection component 4 comprises a box body connecting hole 9, an electromagnetic interference preventer shell 10, a first electromagnetic interference preventing element 11 and a second electromagnetic interference preventing element 12, the box body connecting hole 9 is arranged on the electromagnetic interference preventer shell 10, the first electromagnetic interference preventing element 11 and the second electromagnetic interference preventing element 12 are connected on the electromagnetic interference preventer shell 10, the number of the box body connecting holes 9 is six, the box body connecting holes 9 are respectively arranged around the electromagnetic interference preventer shell 10, the materials and the sizes of the first electromagnetic interference preventing element 11 and the second electromagnetic interference preventing element 12 are the same, the electromagnetic interference preventer shell 10 is movably connected with a signal amplifier box body 7, the plug head 5 is embedded and connected on the electromagnetic interference preventer shell 10, when the network signal amplifier is close to the motor, the sound box and the radio transceiver through the protection component 4, reduce or avoid the network signal to receive external electromagnetic interference's influence, make the more unblocked transmission network data of equipment, wherein be provided with box body and connect the hole 9 all around on the electromagnetic interference resistant device shell 10 in the protection component 4, dock electromagnetic interference resistant device shell 10 to the right side of signal amplifier box body 7, make the spliced pole on the signal amplifier box body 7 all insert in the box body connects the hole 9, what play main electromagnetic interference resistance is exactly first electromagnetic interference resistant component 11 and second electromagnetic interference resistant component 12, electromagnetic interference resistant device shell 10 is insulating material, the protection people can not take place the electric shock when touching.
In fig. 1 and 3: the heat dissipation assembly 3 comprises a convex block 13, a heat dissipation plate 14, heat dissipation holes 16 and insulating short columns 17, the top of the heat dissipation plate 14 is connected with the convex block 13, the right side of the heat dissipation plate 14 is connected with the insulating short columns 17, the heat dissipation plate 14 is provided with the heat dissipation holes 16, the convex block 13 is connected with screws 15, the insulating short columns 17 are fixedly connected in the middle of the right side of the heat dissipation plate 14, the convex block 13 is fixedly connected with the heat dissipation plate 14, the convex block 13 is movably connected with the screws 15, the heat dissipation plate 14 is movably connected on the left side of the signal amplifier box body 7, the screws 15 penetrate through the convex block 13 and are connected on the signal amplifier box body 7, the heat dissipation assembly 3 can be flexibly disassembled and assembled from equipment, cleaning and dust removal are convenient, faults such as short circuit or poor contact of the equipment caused by excessive dust are prevented, meanwhile, the heat dissipation and dust prevention functions are realized, the, the convex block 13 and the signal amplifier box body 7 are fixed by screws 15, and the assembly has simple structure and flexible use.
The utility model discloses a theory of operation is: firstly, the heat dissipation plate 14 is clamped in a clamping groove at the left side of the signal amplifier box body 7 by holding an insulating short column 17 by hand, the heat dissipation plate 14 is connected with the convex block 13 by a screw 15, the convex block 13 and the heat dissipation plate 14 connected with the convex block are fixed on the signal amplifier box body 7, the heat dissipation component 3 can be flexibly assembled and disassembled from equipment, cleaning and dust removal are convenient, faults such as short circuit or poor contact of the equipment caused by excessive dust are prevented, meanwhile, the functions of heat dissipation and dust prevention are realized, then the protection component 4 is installed at the front side of the signal amplifier box body 7, wherein a box body connecting hole 9 is arranged at the periphery of the electromagnetic interference preventing device shell 10 in the protection component 4, the electromagnetic interference preventing device shell 10 is butted at the right side of the signal amplifier box body 7, connecting columns on the signal amplifier box body 7 are all inserted into the box body connecting hole 9, and the first electromagnetic interference preventing device 11 and the second electromagnetic interference preventing device 12 mainly preventing electromagnetic interference, and the electromagnetic interference preventing device shell 10 is made of insulating material, so that a person can not get an electric shock when touching, then the signal receiving and transmitting antenna 1 is adjusted, the signal receiving and transmitting antenna 1 is positioned at a proper and optimal angle for receiving and transmitting signals, the signal receiving and transmitting antenna 1 can slide up and down on the antenna hinged support 2, so as to realize the angle adjustment of the signal receiving and transmitting antenna 1, the antenna hinged supports 2 are respectively arranged above the left side and the right side of the signal amplifier box body 7, meanwhile, the signal receiving and transmitting antenna 1 are connected on the two antenna hinged supports 2, the wiring port 8 can be wired or not, the using effect of the device is not influenced, finally, the plug pin 5 is inserted on the socket, the power supply of the device is ensured, wherein the plug pin connecting block 6 is fixedly connected on the electromagnetic interference preventing device shell 10 in the protecting component 4, the plug connecting block 6 is made of insulating material, one end of the plug pin 5 is embedded and connected on the electromagnetic interference preventing, and is connected with the components in the signal amplifier box 7, the whole device is a wireless network signal data amplifier which can receive and transmit the network signal of the router and is placed in a remote room or a corner with poor signal in the home.
The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a network data transmission device, includes signal amplifier box body (7), its characterized in that, wiring mouth (8) have been seted up on the top of signal amplifier box body (7), and the left side of signal amplifier box body (7) is connected with antenna free bearing (2), be connected with signal receiving and dispatching antenna (1) on antenna free bearing (2), the left side below of signal amplifier box body (7) is connected with radiator unit (3), and the front side of signal amplifier box body (7) is connected with protecting component (4), be connected with bolt head (5) and bolt head connecting block (6) on protecting component (4).
2. The network data transmission device according to claim 1, wherein the signal transceiving antenna (1) is movably connected to the antenna hinge base (2), the number of the signal transceiving antenna (1) and the number of the antenna hinge base (2) are two, the signal transceiving antenna (1) and the antenna hinge base (2) are both connected to the left side and the right side of the signal amplifier box body (7), the protection component (4) is movably connected to the signal amplifier box body (7), the plug pin head connecting block (6) is fixedly connected to the protection component (4), and the plug pin head (5) is embedded and connected to the plug pin head connecting block (6).
3. The network data transmission device according to claim 1, wherein the protection component (4) comprises a box connection hole (9), an electromagnetic interference preventer casing (10), a first electromagnetic interference preventer component (11) and a second electromagnetic interference preventer component (12), the electromagnetic interference preventer casing (10) is provided with the box connection hole (9), and the electromagnetic interference preventer casing (10) is connected with the first electromagnetic interference preventer component (11) and the second electromagnetic interference preventer component (12).
4. A network data transmission device according to claim 3, wherein the number of the box connection holes (9) is six, and the box connection holes (9) are respectively opened around the electromagnetic interference shielding device housing (10), the materials and sizes of the first electromagnetic interference shielding element (11) and the second electromagnetic interference shielding element (12) are the same, the electromagnetic interference shielding device housing (10) is movably connected with the signal amplifier box (7), and the plug head (5) is embedded and connected on the electromagnetic interference shielding device housing (10).
5. The network data transmission device according to claim 1, wherein the heat dissipation assembly (3) comprises a protrusion block (13), a heat dissipation plate (14), heat dissipation holes (16) and insulation short columns (17), the protrusion block (13) is connected to the top of the heat dissipation plate (14), the insulation short columns (17) are connected to the right side of the heat dissipation plate (14), the heat dissipation holes (16) are formed in the heat dissipation plate (14), and screws (15) are connected to the protrusion block (13).
6. The network data transmission device according to claim 5, wherein the insulation short column (17) is fixedly connected to the middle of the right side of the heat dissipation plate (14), the protruding block (13) is fixedly connected to the heat dissipation plate (14), the protruding block (13) is movably connected to the screw (15), the heat dissipation plate (14) is movably connected to the left side of the signal amplifier box body (7), and the screw (15) penetrates through the protruding block (13) and is connected to the signal amplifier box body (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922028537.XU CN210405558U (en) | 2019-11-22 | 2019-11-22 | Network data transmission device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922028537.XU CN210405558U (en) | 2019-11-22 | 2019-11-22 | Network data transmission device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210405558U true CN210405558U (en) | 2020-04-24 |
Family
ID=70344037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922028537.XU Active CN210405558U (en) | 2019-11-22 | 2019-11-22 | Network data transmission device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210405558U (en) |
-
2019
- 2019-11-22 CN CN201922028537.XU patent/CN210405558U/en active Active
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