CN217469980U - Multimedia device is used in thing networking conveying - Google Patents
Multimedia device is used in thing networking conveying Download PDFInfo
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- CN217469980U CN217469980U CN202220331068.8U CN202220331068U CN217469980U CN 217469980 U CN217469980 U CN 217469980U CN 202220331068 U CN202220331068 U CN 202220331068U CN 217469980 U CN217469980 U CN 217469980U
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- Prior art keywords
- box body
- heat dissipation
- dissipation box
- multimedia device
- network
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- 230000006855 networking Effects 0.000 title claims abstract description 11
- 230000017525 heat dissipation Effects 0.000 claims abstract description 26
- 239000000428 dust Substances 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 4
- 239000012528 membrane Substances 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 4
- 238000000605 extraction Methods 0.000 claims description 3
- 239000006185 dispersion Substances 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000008054 signal transmission Effects 0.000 description 3
- 229920002379 silicone rubber Polymers 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses a multimedia device is used in thing networking conveying, including network deconcentrator, heat dissipation box body and mainboard, there is the heat dissipation box body network deconcentrator top through the bolt fastening, there is wireless sender heat dissipation box body one side through the bolt fastening, the antenna is installed through the mount pad to wireless sender one side, network deconcentrator one end veneer has the mainboard. The utility model discloses can carry out the block to the net twine tip rather than being connected, prevent that the net twine is not hard up, drop, can improve the heat dispersion of network deconcentrator simultaneously.
Description
Technical Field
The utility model relates to a thing networking technology field, in particular to multimedia device is used in thing networking conveying.
Background
The internet of things is that any object or process needing monitoring, connection and interaction is collected in real time through various devices and technologies such as various information sensors, radio frequency identification technologies, global positioning systems, infrared sensors, laser scanners and the like, various required information such as sound, light, heat, electricity, mechanics, chemistry, biology, positions and the like is collected, ubiquitous connection of objects and objects, and ubiquitous connection of objects and people are realized through various possible network accesses, and intelligent sensing, identification and management of the objects and the processes are realized.
The internet of things is an information carrier based on the internet, a traditional telecommunication network and the like, all common physical objects which can be independently addressed form an interconnected network, internet of things equipment needs to be connected with a network cable or a wireless network for information transmission, and at present, multimedia equipment such as a deconcentrator, a switch and the like can be used for network cable tapping among the internet of things.
The existing multimedia device for transmitting the Internet of things has the following defects: 1. overall structure is simple, can not fix rather than the net twine tip of being connected, and the net twine is easy not hard up, drops, 2, the function is single, and the radiating effect is poor, influences the conveying of signal because of high temperature easily after long-time the use. Therefore, a multimedia device for transmitting the Internet of things is provided.
SUMMERY OF THE UTILITY MODEL
A primary object of the present invention is to provide a multimedia device for internet of things transmission, which can effectively solve the problems in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a multimedia device is used in thing networking conveying, includes network deconcentrator, heat dissipation box body and mainboard, there is the heat dissipation box body network deconcentrator top through the bolt fastening, there is wireless sender heat dissipation box body one side through the bolt fastening, the antenna is installed through the mount pad to wireless sender one side, network deconcentrator one end veneer has the mainboard.
Furthermore, an exhaust fan is installed inside the heat dissipation box body through an installation frame, a heat conduction pad is glued at the bottom inside the heat dissipation box body, a dustproof net is fixed at the top inside the heat dissipation box body through a clamping groove, and a waterproof breathable film is glued at the bottom of the dustproof net; the dust screen can prevent dust etc. from getting into the heat dissipation box internally, and waterproof ventilated membrane can prevent that water stain etc. from getting into the heat dissipation box internally.
Further, mainboard pot head is equipped with the subplate, the welding of subplate one end has the cardboard, the draw-in groove has been seted up at the cardboard top, the inside extension spring that is equipped with of subplate.
Furthermore, the signal output end of the wireless transmitter is electrically connected with the signal input end of the antenna through a power line; the antenna may increase the signal transmission range of the wireless transmitter.
Furthermore, the outer side of the network deconcentrator is welded with an installation block.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. through setting up mainboard, extension spring, cardboard and draw-in groove, the personnel insert the net twine in the network deconcentrator to through the draw-in groove with the cardboard block at net twine tip, extension spring pulling subplate in the mainboard, thereby the pulling cardboard carries out the block with net twine tip, prevents that the net twine is not hard up, drops.
2. Through setting up heat dissipation box body, heat conduction pad and suction fan, the heat conduction pad is made for the silicon rubber material, and thermal conductivity is good, can absorb the heat of network deconcentrator fast, and personnel open the suction fan and can take out the heat on the heat conduction pad, reach and carry out radiating purpose to the network deconcentrator.
Drawings
Fig. 1 is the utility model relates to a multimedia device's for thing networking conveying overall structure sketch map.
Fig. 2 is the utility model relates to a thing networking is multimedia device's for conveying heat dissipation box body inner structure schematic diagram.
Fig. 3 is the utility model relates to a thing networking is mainboard structural schematic of multimedia device for conveying.
In the figure: 1. a network deconcentrator; 2. a heat dissipation box body; 3. a main board; 4. a wireless transmitter; 5. an antenna; 6. mounting blocks; 7. an exhaust fan; 8. a thermally conductive pad; 9. a dust screen; 10. a sub-board; 11. clamping a plate; 12. a card slot; 13. a tension spring; 14. waterproof ventilated membrane.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-3, a multimedia device is used in thing networking conveying, includes network deconcentrator 1, heat dissipation box body 2 and mainboard 3, there is heat dissipation box body 2 at network deconcentrator 1 top through the bolt fastening, there is wireless sender 4 heat dissipation box body 2 one side through the bolt fastening, antenna 5 is installed through the mount pad in wireless sender 4 one side, 1 one end veneer of network deconcentrator has mainboard 3.
Wherein, 2 inside installing through the mounting bracket of heat dissipation box body have the extraction fan 7, 2 inside bottom veneer of heat dissipation box body have heat conduction pad 8, 2 interior tops of heat dissipation box body are fixed with dust screen 9 through the draw-in groove, 9 bottom veneers of dust screen have waterproof ventilated membrane 14.
In this embodiment, as shown in fig. 2, the heat conducting pad 8 made of silicon rubber material has good heat conducting performance, and a person can draw out heat from the heat conducting pad 8 by opening the suction fan 7, so as to achieve the purpose of dissipating heat from the network splitter 1.
Wherein, 3 pot heads of mainboard are equipped with subplate 10, the welding of subplate 10 one end has cardboard 11, draw-in groove 12 has been seted up at cardboard 11 top, the inside extension spring 13 that is equipped with of subplate 10.
In this embodiment, as shown in fig. 3, the tension spring 13 in the main board 3 pulls the auxiliary board 10, so as to pull the clamping board 11 to engage with the end of the network cable through the clamping slot 12, thereby preventing the network cable from loosening and falling off.
Wherein, the signal output end of the wireless transmitter 4 is electrically connected with the signal input end of the antenna 5 through a power line.
In this embodiment, as shown in fig. 1, the antenna 5 can increase the signal transmission range of the wireless transmitter 4.
Wherein, the outside welding of network deconcentrator 1 has installation piece 6.
In this embodiment, as shown in fig. 1, a person can mount the network splitter 1 through the mounting block 6 using a bolt.
It should be noted that, the utility model relates to a multimedia device for transmission of internet of things, when working, a person can use a bolt to install a network deconcentrator 1 through an installation block 6, insert a network cable into the network deconcentrator 1, connect the network deconcentrator 1 with an external device through the network cable, and clamp a clamping plate 11 at the end of the network cable through a clamping groove 12, a tension spring 13 in a main plate 3 pulls a secondary plate 10, thereby pulling the clamping plate 11 to clamp the end of the network cable, preventing the network cable from loosening and falling off, the person can use a wireless transmitter 4 to transmit information to the external device through a wireless network, an antenna 5 can improve the signal transmission range of the wireless transmitter 4, a heat conduction pad 8 is made of silicon rubber material, the heat conduction performance is good, the heat of the network deconcentrator 1 can be absorbed rapidly, the person can extract the heat on the heat conduction pad 8 by opening an extraction fan 7, the purpose of radiating the network deconcentrator 1 is achieved.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a multimedia device is used in thing networking transmission, includes network deconcentrator (1), heat dissipation box body (2) and mainboard (3), its characterized in that: the network deconcentrator (1) top is passed through the bolt fastening and is had heat dissipation box body (2), there is wireless transmitter (4) heat dissipation box body (2) one side through the bolt fastening, install antenna (5) through the mount pad wireless transmitter (4) one side, network deconcentrator (1) one end veneer has mainboard (3).
2. The multimedia device for transmitting the internet of things as claimed in claim 1, wherein: the heat dissipation box body (2) is inside to be installed extraction fan (7) through the mounting bracket, the inside bottom veneer of heat dissipation box body (2) has heat conduction pad (8), the top is fixed with dust screen (9) through the draw-in groove in heat dissipation box body (2), dust screen (9) bottom veneer has waterproof ventilated membrane (14).
3. The multimedia device for transmitting the internet of things as claimed in claim 1, wherein: mainboard (3) pot head is equipped with subplate (10), the welding of subplate (10) one end has cardboard (11), draw-in groove (12) have been seted up at cardboard (11) top, subplate (10) inside is inlayed and is equipped with extension spring (13).
4. The multimedia device for transmitting the internet of things as claimed in claim 1, wherein: and the signal output end of the wireless transmitter (4) is electrically connected with the signal input end of the antenna (5) through a power line.
5. The multimedia device for transmitting the internet of things as claimed in claim 1, wherein: and the outer side of the network deconcentrator (1) is welded with an installation block (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220331068.8U CN217469980U (en) | 2022-02-18 | 2022-02-18 | Multimedia device is used in thing networking conveying |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220331068.8U CN217469980U (en) | 2022-02-18 | 2022-02-18 | Multimedia device is used in thing networking conveying |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217469980U true CN217469980U (en) | 2022-09-20 |
Family
ID=83264111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220331068.8U Expired - Fee Related CN217469980U (en) | 2022-02-18 | 2022-02-18 | Multimedia device is used in thing networking conveying |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217469980U (en) |
-
2022
- 2022-02-18 CN CN202220331068.8U patent/CN217469980U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220920 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |