CN214154721U - Network security transmission device - Google Patents
Network security transmission device Download PDFInfo
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- CN214154721U CN214154721U CN202120181913.3U CN202120181913U CN214154721U CN 214154721 U CN214154721 U CN 214154721U CN 202120181913 U CN202120181913 U CN 202120181913U CN 214154721 U CN214154721 U CN 214154721U
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- casing
- transmission device
- network security
- display lamp
- switch
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Abstract
The utility model discloses a network security transmission device, including casing and stopper, the one end of casing is provided with connection panel, connection panel's one end is provided with the switch, connection panel's the other end is provided with the second connector, one side of second connector is close to the switch and is provided with the display lamp, one side that the switch was kept away from to the display lamp is provided with the louvre, one side that the display lamp was kept away from to the louvre is provided with the USB jack, be provided with first interface between USB jack and the second interface, the lower extreme fixedly connected with support column of casing, the lower extreme fixedly connected with rubber slipmat of support column. The utility model discloses in, the lower extreme of casing is provided with strutting arrangement, has the effect of support and accelerates the heat dissipation simultaneously, and the cooperation fan clears up internals, effectively improves the clearance effect, is worth extensively promoting.
Description
Technical Field
The utility model relates to a network transmission field especially relates to a network security transmission device.
Background
The network security refers to that the hardware, software and data in the system of the network system are protected, and are not damaged, changed and leaked due to accidental or malicious reasons, the system continuously, reliably and normally operates, the network service is not interrupted, the network gates are all called security isolation network gates, the security isolation network gates are network security equipment which can cut off link layer connection between networks on a circuit by special hardware with various control functions and can perform safe and proper application data exchange between the networks, and the network gates play an important role in protecting network security transmission.
The internal elements of the network brake in the society are troublesome to clean, the heat dissipation is limited to a certain extent, the practicability cannot be effectively improved, and the network brake is easy to damage due to the deposition of dust after long-time use.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a network security transmission device.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a network safety transmission device comprises a machine shell and a limiting block, wherein one end of the machine shell is provided with a connecting panel, one end of the connecting panel is provided with a switch, the other end of the connecting panel is provided with a second connecting port, one side of the second connecting port is provided with a display lamp close to the switch, one side of the display lamp far away from the switch is provided with a radiating hole, one side of the radiating hole far away from the display lamp is provided with a USB jack, a first interface is arranged between the USB jack and the second interface, the lower end of the machine shell is fixedly connected with a supporting column, and the lower end of the supporting column is fixedly connected with a rubber anti-skid pad;
the side of casing is provided with the dust board, dust board and spacing plectane be connected as an organic whole, the quantity of spacing plectane is three, and the material is the stainless steel, the inboard of spacing plectane is provided with the motor, motor and spacing plectane pass through fixing bolt fixed connection, the one end of keeping away from spacing plectane of motor is provided with the flabellum.
As a further description of the above technical solution:
one end of the machine shell, which is close to the dust baffle, is provided with a through wire hole.
As a further description of the above technical solution:
one end of each dust guard is provided with an air inlet, and the number of the dust guards is eighteen.
As a further description of the above technical solution:
the inner wall of the shell is provided with a plurality of wire arranging frames.
As a further description of the above technical solution:
the inside of casing is provided with the net floodgate mounting panel, the lower extreme of net floodgate mounting panel is provided with the fin, net floodgate mounting panel and stopper pass through fixed screw fixed connection.
The utility model discloses following beneficial effect has:
1. the utility model discloses, the lower extreme of casing is provided with the support column, and the lower extreme of support column is provided with the rubber slipmat, plays the firm effect that prevents to remove, prevents other article of casing direct contact, reduces the thermal diffusivity, also has certain anticorrosion ability.
2. The utility model discloses, the side of casing is provided with the dust board, and the one end of dust board is provided with the air intake, and the inboard of dust board is provided with the motor, and the one end that the dust board was kept away from to the motor is provided with the flabellum, rotates through the flabellum, can blow the dust on the net brake mounting panel, reaches the effect of clearance for the heat dissipation of net brake simultaneously, the practicality reinforcing.
Drawings
Fig. 1 is a front view of a network security transmission device provided by the present invention;
fig. 2 is a side view of a network security transmission device according to the present invention;
fig. 3 is a partial schematic view of a network security transmission device according to the present invention;
fig. 4 is an internal schematic view of a network security transmission device according to the present invention;
fig. 5 is an enlarged view of fig. 4 at a.
Illustration of the drawings:
1. a housing; 2. a connection panel; 3. a switch; 4. a display lamp; 5. heat dissipation holes; 6. a USB jack; 7. A first interface; 8. a second interface; 9. a rubber non-slip mat; 10. a support pillar; 11. a motor; 12. a fan blade; 13. a dust guard; 14. fixing the bolt; 15. a limiting circular plate; 16. a through hole; 17. an air inlet; 18. a limiting block; 19. a heat sink; 20. a network gate mounting plate; 21. fixing screws; 22. a wire arranging frame.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-5, the present invention provides an embodiment: a network safety transmission device comprises a machine shell 1 and a limiting block 18, wherein one end of the machine shell 1 is provided with a connecting panel 2, one end of the connecting panel 2 is provided with a switch 3, the other end of the connecting panel 2 is provided with a second connecting port 8, one side of the second connecting port 8 is provided with a display lamp 4 close to the switch 3, the display lamp 4 has a prompting function, a detection device is opened or not, one side of the display lamp 4 far away from the switch 3 is provided with radiating holes 5, the radiating holes 5 are densely distributed and accelerate the heat dissipation, one side of the radiating holes 5 far away from the display lamp 4 is provided with a USB jack 6, a first interface 7 is arranged between the USB jack 6 and the second interface 8, the first interface carries out data transmission and exchange through network cable connection, the lower end of the machine shell 1 is fixedly connected with a supporting column 10, the lower end of the supporting column 10 is fixedly connected with a rubber anti-skid pad 9, and effectively prevents the machine shell 1 from directly contacting other objects, influence the heat dissipation, the use of rubber slipmat 9 also effectively improves the life of device.
The side end of the machine shell 1 is provided with a dust baffle plate 13, the dust baffle plate 13 and a limiting circular plate 15 are connected into a whole, the number of the limiting circular plates 15 is three, the material is stainless steel, the inner side of the limiting circular plate 15 is provided with a motor 11, the motor 11 controls the rotation of fan blades 12 to clean elements on the surface of a network brake mounting plate 20 and accelerate heat dissipation, the motor 11 and the limiting circular plate 15 are fixedly connected through a fixing bolt 14, one end of the motor 11, which is far away from the limiting circular plate 15, is provided with the fan blades 12, one end of the machine shell 1, which is close to the dust baffle plate 13, is provided with a through hole 16, one end of the dust baffle plate 13 is provided with an air inlet 17, the number of the dust baffle plates 13 is eighteen, the inner wall of the machine shell 1 is provided with a wire arrangement frame 22, the number of the wire arrangement frame 22 is plural, the wire arrangement frame 22 is used for combing wire harnesses in the machine shell 1, the network brake mounting plate 20 is arranged in the machine shell 1, and the lower end of the network brake mounting plate 20 is provided with a radiating fin 19, the radiating fins 19 transmit heat and accelerate heat dissipation, and the network gate mounting plate 20 and the limiting block 18 are fixedly connected through fixing screws 21.
The working principle is as follows: in the utility model, one end of the casing 1 is provided with a connecting panel 2, one end of the connecting panel 2 is provided with a switch 3, the other end of the connecting panel 2 is provided with a second connector 8, one side of the second connector 8 is provided with a display lamp 4 near the switch 3, after the switch 3 is opened, the display lamp 4 is opened, one side of the display lamp 4 far away from the switch 3 is provided with a heat dissipation hole 5, the heat dissipation hole 5 has a ventilation effect and is closely arranged, one side of the heat dissipation hole 5 far away from the display lamp 4 is provided with a USB jack 6, a first interface 7 is arranged between the USB jack 6 and the second interface 8, the first interface 7 is connected through a network cable for data transmission, the lower end of the casing 1 is fixedly connected with a support column 10, the lower end of the support column 10 is fixedly connected with a rubber non-slip mat 9, the side end of the casing 1 is provided with a dust guard 13, the dust guard is integrally connected with a limit circular plate 15, the inboard of dust board 13 is provided with motor 11, motor control flabellum 12 rotates and clears up gatekeeper mounting panel 20, the hardware of gatekeeper mounting panel 20 is special safety isolation auto-change over device, internal processing unit and external processing unit, special safety isolation auto-change over device in the system connects internal processing unit and external processing unit respectively, this kind of unique and ingenious design, the data temporary storage area in having guaranteed safety isolation auto-change over device only communicates inside or external processing unit at any moment, thereby realize the safety isolation of interior outer net, the transmission of data is protected.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (5)
1. A network security transmission device comprises a machine shell (1) and a limiting block (18), and is characterized in that: a connecting panel (2) is arranged at one end of the casing (1), a switch (3) is arranged at one end of the connecting panel (2), a second connecting port (8) is arranged at the other end of the connecting panel (2), a display lamp (4) is arranged on one side of the second connecting port (8) close to the switch (3), a radiating hole (5) is arranged on one side of the display lamp (4) far away from the switch (3), a USB jack (6) is arranged on one side of the radiating hole (5) far away from the display lamp (4), a first interface (7) is arranged between the USB jack (6) and the second interface (8), a supporting column (10) is fixedly connected to the lower end of the casing (1), and a rubber anti-skid pad (9) is fixedly connected to the lower end of the supporting column (10);
the side of casing (1) is provided with dust board (13), dust board (13) and spacing plectane (15) are connected as an organic whole, the quantity of spacing plectane (15) is three, and the material is the stainless steel, the inboard of spacing plectane (15) is provided with motor (11), motor (11) and spacing plectane (15) are through fixing bolt (14) fixed connection, the one end of keeping away from spacing plectane (15) of motor (11) is provided with flabellum (12).
2. The network security transmission device according to claim 1, wherein: one end of the machine shell (1) close to the dust baffle plate (13) is provided with a through wire hole (16).
3. The network security transmission device according to claim 1, wherein: one end of the dust baffle plate (13) is provided with an air inlet (17), and the number of the dust baffle plate (13) is eighteen.
4. The network security transmission device according to claim 1, wherein: the inner wall of the machine shell (1) is provided with a plurality of wire arranging frames (22), and the number of the wire arranging frames (22) is multiple.
5. The network security transmission device according to claim 1, wherein: the inside of casing (1) is provided with net brake mounting panel (20), the lower extreme of net brake mounting panel (20) is provided with fin (19), net brake mounting panel (20) and stopper (18) are through fixed screw (21) fixed connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120181913.3U CN214154721U (en) | 2021-01-22 | 2021-01-22 | Network security transmission device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120181913.3U CN214154721U (en) | 2021-01-22 | 2021-01-22 | Network security transmission device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214154721U true CN214154721U (en) | 2021-09-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120181913.3U Active CN214154721U (en) | 2021-01-22 | 2021-01-22 | Network security transmission device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214154721U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114374532A (en) * | 2021-12-06 | 2022-04-19 | 国网山东省电力公司聊城供电公司 | Network security monitoring system |
-
2021
- 2021-01-22 CN CN202120181913.3U patent/CN214154721U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114374532A (en) * | 2021-12-06 | 2022-04-19 | 国网山东省电力公司聊城供电公司 | Network security monitoring system |
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