CN111010622A - Base gateway device - Google Patents
Base gateway device Download PDFInfo
- Publication number
- CN111010622A CN111010622A CN201911326455.1A CN201911326455A CN111010622A CN 111010622 A CN111010622 A CN 111010622A CN 201911326455 A CN201911326455 A CN 201911326455A CN 111010622 A CN111010622 A CN 111010622A
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- fixedly connected
- casing
- module
- gateway device
- output
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q1/00—Details of selecting apparatus or arrangements
- H04Q1/02—Constructional details
- H04Q1/11—Protection against environment
- H04Q1/118—Protection against environment heat or sun protection
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/66—Arrangements for connecting between networks having differing types of switching systems, e.g. gateways
Abstract
The invention discloses a base gateway device, wherein a fixed frame is fixedly connected between one opposite sides of two support frames and is positioned under a shell, the bottom of the shell and the part positioned above the fixed frame are of a net-shaped structure, a partition plate is fixedly connected at the center position between the top and the bottom of the inner wall of the fixed frame, and heat dissipation fans are fixedly connected between the two sides of the bottom of the inner wall of the fixed frame and the bottom of the shell. This base gateway device, its bottom is provided with two heat dissipation fans, and in the gateway working process, under time relay's effect, the heat dissipation fan carries out work at an interval to accelerate this gateway device's radiating rate, improve the radiating effect, make its inside electrical components can not damage because of the heat is too high, extension fixture's life, the access mode has three kinds, makes this gateway device can be applicable to different operational environment, has enlarged application scope, has improved the practicality.
Description
Technical Field
The invention relates to the technical field of gateway devices, in particular to a base gateway device.
Background
The gateway is also called an internetwork connector and a protocol converter, the gateway realizes network interconnection above a network layer, is complex network interconnection equipment and is only used for network interconnection with different protocols of two higher layers, the gateway can be used for wide area network interconnection and local area network interconnection, the gateway is a computer system or equipment which is used as a conversion significant and is used between two systems with different communication protocols, data formats or languages and even completely different architectures, the gateway is a translator which is different from a bridge which simply transmits information, the gateway repacks the received information to adapt to the requirements of a target system, the default gateway realizes network interconnection on the network layer, is the most complex network interconnection equipment and is only used for network interconnection with different protocols of two higher layers, the structure of the gateway is similar to that of a router, and the difference is the interconnection layer, the gateway can be used for interconnection of both wide area networks and local area networks.
The existing gateway device generally only relies on the heat dissipation window that the casing surface was seted up just to dispel the heat, and the effect is relatively poor, and the heat can't in time give off, leads to inside components and parts to damage easily, and current gateway device generally can only handle and convert the signal that receives through a mode, and application scope is less, has reduced the practicality of device.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a base gateway device, which solves the problems of poor heat dissipation performance, small application range and low practicability.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: a base gateway device comprises a shell, wherein two sides of the bottom of the shell are fixedly connected with support frames, a fixed frame is fixedly connected between one opposite sides of the two support frames and is positioned under the shell, the bottom of the shell and the part positioned right above the fixed frame are of a net-shaped structure, a partition plate is fixedly connected at the central position between the top and the bottom of the inner wall of the fixed frame, heat dissipation fans are fixedly connected between the two sides of the bottom of the inner wall of the fixed frame and the bottom of the shell, the bottom of the inner wall of the shell is fixedly connected with a central processing unit through a support rod, the input end of the central processing unit is electrically connected with the output end of a signal access module through a wire, the signal access module comprises a network cable access module, a WIFI access module and a network card access module, the output end of the central processing, the output end of the information classification module is electrically connected with the input end of the information conversion module through a wire, the output end of the information conversion module is electrically connected with the input end of the signal output module through a wire, and the signal output module comprises a wired output module and a wireless output module.
Preferably, the right side at the back of the shell is fixedly connected with an antenna through a connecting piece, the left side at the front of the shell is fixedly connected with a power connector, and the left side of the inner wall of the shell is fixedly connected with a time relay.
Preferably, the front of casing just is located power connector's right side fixedly connected with access port, the front of casing just is located the right side fixedly connected with control switch of access port, the front of casing just is located control switch and is connected with the pilot lamp under.
Preferably, the right side of the front surface of the housing is fixedly connected with an output port row, and the output port row is provided with 4 output ports.
Preferably, a network card jack is arranged on the left side of the shell, a plugging cover matched with the network card jack is movably connected to the left side of the shell, and the plugging cover is made of rubber.
Preferably, the output end of the control switch is electrically connected with the input end of the central processing unit through a wire, and the output end of the central processing unit is electrically connected with the input end of the indicator light through a wire.
Preferably, the output end of the time relay is electrically connected with the input end of the central processing unit through a wire, and the output end of the central processing unit is electrically connected with the input end of the heat dissipation fan through a wire.
Preferably, the two sides of the shell are provided with heat radiating ports, the input end of the central processing unit is electrically connected with the output end of the power supply module through a wire, and the output end of the power supply module is electrically connected with the time relay and the input end of the heat radiating fan through wires respectively.
(III) advantageous effects
The invention provides a base gateway device. Compared with the prior art, the method has the following beneficial effects:
(1) the base gateway device is characterized in that a fixed frame is fixedly connected between one opposite sides of two support frames and is positioned under a shell, the bottom of the shell and the part positioned over the fixed frame are of a net structure, a partition is fixedly connected at the central position between the top and the bottom of the inner wall of the fixed frame, heat dissipation fans are fixedly connected between two sides of the bottom of the inner wall of the fixed frame and the bottom of the shell, a time relay is fixedly connected at the left side of the inner wall of the shell, the output end of the time relay is electrically connected with the input end of a central processing unit through a lead, the output end of the central processing unit is electrically connected with the input end of the heat dissipation fans through a lead, two heat dissipation fans are arranged at the bottom of the gateway device, and in the working process of the gateway, the heat dissipation fans work at intervals under the, the heat dissipation effect is improved, so that the internal electrical components cannot be damaged due to overhigh heat, and the service life of the device is prolonged.
(2) The base gateway device is electrically connected with the output end of a signal access module through a lead by the input end of a central processing unit, the signal access module comprises a network cable access module, an EIFI access module and a network card access module, the output end of the central processing unit is electrically connected with the input end of an information classification module through a lead, the output end of an information input module is electrically connected with the input end of an information conversion module through a lead, the output end of the information conversion module is electrically connected with the input end of a signal output module through a lead, the signal output module comprises a wired output module and a wireless output module, the left side of a shell is movably connected with a plugging cover matched with a network card jack, the gateway access mode comprises three modes of network cable access, WIFI access and wireless network card access, so that the gateway device can be suitable for different working environments, and the application range is expanded, the practicability is improved.
Drawings
FIG. 1 is a perspective view of the structure of the present invention;
FIG. 2 is a front view of the structure of the present invention;
FIG. 3 is a cross-sectional view of the structure of the present invention;
FIG. 4 is a schematic block diagram of the architecture of the system of the present invention;
FIG. 5 is a schematic block diagram of the structure of the signal access module of the present invention;
fig. 6 is a schematic block diagram of the structure of the signal output module according to the present invention.
In the figure, 1 casing, 2 support frames, 3 fixed frames, 4 baffles, 5 heat dissipation fans, 6 central processing units, 7 signal access modules, 71 network cable access modules, 72WIFI access modules, 73 network card access modules, 8 information classification modules, 9 information conversion modules, 10 signal output modules, 101 wired output modules, 102 wireless output modules, 11 antennas, 12 time relays, 13 power connectors, 14 access ports, 15 control switches, 16 indicator lamps, 17 output port rows, 18 network card jacks, 19 plugging covers, 20 heat dissipation ports, 21 power modules.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, an embodiment of the present invention provides a technical solution: a base gateway device comprises a shell 1, wherein both sides of the shell 1 are respectively provided with a heat dissipation port 20, the heat dissipation ports 20 can dissipate heat in the shell 1, the input end of a central processing unit 6 is electrically connected with the output end of a power supply module 21 through a lead, the output end of the power supply module 21 is respectively electrically connected with a time relay 12 and the input end of a heat dissipation fan 5 through leads, the left side of the shell 1 is provided with a network card jack 18, the left side of the shell 1 is movably connected with a blocking cover 19 matched with the network card jack 18, the blocking cover 19 is made of rubber, the right side of the front side of the shell 1 is fixedly connected with an output port row 17, the output port row 17 is provided with 4 output ports, the front side of the shell 1 and the right side of a power supply connector 13 are fixedly connected with an access port 14, the front side of the shell 1, the output end of a control switch 15 is electrically connected with the input end of a central processing unit 6 through a lead, the output end of the central processing unit 6 is electrically connected with the input end of an indicator light 16 through a lead, the indicator light 16 is fixedly connected with the front surface of a shell 1 and is positioned under the control switch 15, the right side of the back surface of the shell 1 is fixedly connected with an antenna 11 through a connecting piece, the left side of the front surface of the shell 1 is fixedly connected with a power connector 13, the left side of the inner wall of the shell 1 is fixedly connected with a time relay 12, the model of the time relay 12 is JS20 transistor time relay, the output end of the time relay 12 is electrically connected with the input end of the central processing unit 6 through a lead, the output end of the central processing unit 6 is electrically connected with the input end of a radiating fan 5 through a lead, support frames 2 are fixedly connected with two sides of the bottom of, the bottom of the shell 1 and the part which is positioned right above the fixed frame 3 are of a net structure, the bottom of the shell 1 is of a net structure, wind blown by the heat dissipation fan 5 can enter the shell, a partition plate 4 is fixedly connected at the central position between the top and the bottom of the inner wall of the fixed frame 3, the heat dissipation fan 5 is fixedly connected between the two sides of the bottom of the inner wall of the fixed frame 3 and the bottom of the shell 1, the heat dissipation fan 5 is driven by a motor to rotate, the motor is electrically connected with a power supply module through a wire, the bottom of the inner wall of the shell 1 is fixedly connected with a central processor 6 through a support rod, the model of the central processor 6 is ARM9, the input end of the central processor 6 is electrically connected with the output end of the signal access module 7 through a wire, the signal access module 7 comprises a network cable access module 71, a WIFI access module 72 and a network card access module, the information classification module 8 can classify the received signals for subsequent information conversion, and an output end of the information classification module 8 is electrically connected with an input end of the information conversion module 9 through a wire, the information conversion module 9 can convert the received signals into a signal form that can be received by a next receiving unit, an output end of the information conversion module 9 is electrically connected with an input end of the signal output module 10 through a wire, and the signal output module 10 includes a wired output module 101 and a wireless output module 102.
When the device is used, a network card is inserted into a network card jack 18, a power line plug is connected with a power connector 13, after the power is switched on, a power indicator lamp 16 is lightened, a data line terminal is inserted into any one output port on an output port row 17, an output indicator lamp 16 is lightened, then the network line plug is inserted into an access port 14, an input indicator lamp 16 is lightened, the device works through a control switch 15, a signal access module 7 receives external signals and transmits the external signals to a central processing unit 6, the central processing unit 6 controls an information classification module 8 to classify the received information and transmits the classified information to an information conversion module 9, the information is converted into an information form which can be received by a next receiving unit and is transmitted to the next receiving unit through a signal output module 10, a time relay 12 works in the working process of the device, so that the central processing unit 6 controls the work of a heat dissipation fan 5 at intervals of a specified time, heat is radiated from the electric components in the housing 1.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a base gateway device, includes casing (1), the equal fixedly connected with support frame (2) in both sides of casing (1) bottom, its characterized in that: two just be located fixed frame (3) of fixed connection under casing (1) between the relative one side of support frame (2), the bottom of casing (1) and the part that is located directly over fixed frame (3) are network structure, central point between fixed frame (3) inner wall top and the bottom puts fixedly connected with baffle (4), equal fixedly connected with heat dissipation fan (5) between the both sides of fixed frame (3) inner wall bottom and the bottom of casing (1), bracing piece fixedly connected with central processing unit (6) is passed through to the bottom of casing (1) inner wall, the output electric connection of wire and signal access module (7) is passed through to the input of central processing unit (6) to signal access module (7) include net twine access module (71), WIFI access module (72) and network card access module (73), the output of central processing unit (6) passes through the input electric connection of wire and information classification module (8) And the output end of the information classification module (8) is electrically connected with the input end of the information conversion module (9) through a lead, the output end of the information conversion module (9) is electrically connected with the input end of the signal output module (10) through a lead, and the signal output module (10) comprises a wired output module (101) and a wireless output module (102).
2. The base gateway device of claim 1, wherein: the right side at casing (1) back is through connecting piece fixedly connected with antenna (11) to casing (1) positive left side fixedly connected with power connection (13), the left side fixed connection of casing (1) inner wall has time relay (12).
3. The base gateway device of claim 2, wherein: the front of casing (1) just is located right side fixedly connected with access port (14) of power connection (13), the front of casing (1) just is located right side fixedly connected with control switch (15) of access port (14), the front of casing (1) just is located control switch (15) under fixedly connected with pilot lamp (16).
4. The base gateway device of claim 1, wherein: the right side of the front face of the shell (1) is fixedly connected with an output port row (17), and 4 output ports are arranged on the output port row (17).
5. The base gateway device of claim 1, wherein: network card jack (18) have been seted up in the left side of casing (1) to the left side swing joint of casing (1) has blocking lid (19) with network card jack (18) looks adaptation, blocking lid (19) are the rubber material.
6. The base gateway device of claim 3, wherein: the output end of the control switch (15) is electrically connected with the input end of the central processing unit (6) through a lead, and the output end of the central processing unit (6) is electrically connected with the input end of the indicator light (16) through a lead.
7. The base gateway device of claim 2, wherein: the output end of the time relay (12) is electrically connected with the input end of the central processing unit (6) through a lead, and the output end of the central processing unit (6) is electrically connected with the input end of the heat dissipation fan (5) through a lead.
8. The base gateway device of claim 2, wherein: the heat dissipation opening (20) is formed in each of the two sides of the shell (1), the input end of the central processing unit (6) is electrically connected with the output end of the power supply module (21) through a wire, and the output end of the power supply module (21) is electrically connected with the input ends of the time relay (12) and the heat dissipation fan (5) through wires respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911326455.1A CN111010622A (en) | 2019-12-20 | 2019-12-20 | Base gateway device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911326455.1A CN111010622A (en) | 2019-12-20 | 2019-12-20 | Base gateway device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111010622A true CN111010622A (en) | 2020-04-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201911326455.1A Pending CN111010622A (en) | 2019-12-20 | 2019-12-20 | Base gateway device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111800208A (en) * | 2020-07-08 | 2020-10-20 | 温州职业技术学院 | Working frequency self-adaptive system applied to AP |
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