CN112055426A - Intelligent gateway - Google Patents
Intelligent gateway Download PDFInfo
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- CN112055426A CN112055426A CN202010846701.2A CN202010846701A CN112055426A CN 112055426 A CN112055426 A CN 112055426A CN 202010846701 A CN202010846701 A CN 202010846701A CN 112055426 A CN112055426 A CN 112055426A
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- 238000004891 communication Methods 0.000 description 5
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/16—Gateway arrangements
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Abstract
The invention relates to an intelligent gateway, comprising: the wireless module comprises at least one wireless module, the wireless module and the gateway body are arranged in a split mode, and the gateway body is connected with the wireless modules. The gateway body of the intelligent gateway does not need to be internally provided with a wireless module during production, and the same gateway body can meet the requirements of intelligent gateways of different versions. Therefore, the production and management cost of the intelligent gateway can be effectively reduced.
Description
Technical Field
The invention relates to the field of communication technology, in particular to an intelligent gateway.
Background
In the conventional technology, as shown in fig. 1, a wireless module such as a WIFI module, a 4G/5G module, a LoRa module, and a GPS module is generally equipped in a gateway body of an intelligent gateway. The wireless module is connected to an antenna outside the gateway body to realize data receiving and transmitting.
At this moment, wireless module needs to produce when intelligent gateway's gateway body is produced and set up promptly. This may cause that the smart gateways of different versions (for example, versions with or without 5G module, GPS module, WIFI module, etc.) are all provided with corresponding gateway ontologies. The production versions of the gateway ontology are numerous, thereby increasing production and management costs.
Disclosure of Invention
Based on this, there is a need to provide an intelligent gateway that reduces the production and management costs.
An intelligent gateway, comprising: the wireless module comprises at least one wireless module, the wireless module and the gateway body are arranged in a split mode, and the gateway body is connected with the wireless modules.
In one embodiment, the wireless module further comprises at least one antenna, and the wireless module is connected with at least one antenna.
In one embodiment, the wireless module has a first digital signal interface, the gateway body has a second digital signal interface, and the intelligent gateway further includes a digital signal connection line, and two ends of the digital signal connection line are respectively connected to the first digital signal interface and the second digital signal.
In one embodiment, the wireless modules include a first type module, the first type module includes a control module and at least two wireless modules, an input end of the control module is connected to the at least two wireless modules, and an output end of the control module is connected to the first digital signal interface.
In one embodiment, the control module is a controller.
In one embodiment, the wireless modules include a second type of module, the second type of module includes at least two wireless modules and the first digital signal interfaces, the number of which is the same as that of the wireless modules, and the wireless modules are connected to the first digital signal interfaces in a one-to-one correspondence manner.
In one embodiment, the digital signal connection line is a POE power supply line, and the first digital signal interface and the second digital signal interface are POE interfaces.
In one embodiment, the wireless module has a first power interface for supplying power to the wireless module.
In one embodiment, the gateway body has a second power interface, and the intelligent gateway further includes a power connection line, where two ends of the power connection line are respectively connected to the first power interface and the second power interface.
In one embodiment, the wireless module includes any one or more of a GPS module, a Lora module, a WIFI module, a 4G module, and a 5G module.
In the intelligent gateway, the wireless module is arranged in the wireless module which is separated from the gateway body, and each wireless module is connected to the gateway body, so that the gateway body can communicate with the wireless module in each wireless module.
Therefore, the gateway body of the intelligent gateway does not need to be internally provided with a wireless module during production, and the same gateway body can meet the requirements of intelligent gateways of different versions. Therefore, the production and management cost of the intelligent gateway can be effectively reduced.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments or the conventional technologies of the present application, the drawings used in the descriptions of the embodiments or the conventional technologies will be briefly introduced below, it is obvious that the drawings in the following descriptions are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a prior art intelligent gateway;
fig. 2 is an intelligent gateway according to an embodiment of the present application.
Description of reference numerals:
100-gateway body, 200-wireless module, 210-wireless module, 220-antenna, 230-control module
Detailed Description
To facilitate an understanding of the present application, the present application will now be described more fully with reference to the accompanying drawings. Embodiments of the present application are set forth in the accompanying drawings. This application may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used herein in the description of the present application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application.
It will be understood that, as used herein, the terms "first," "second," and the like may be used herein to describe various elements, but these elements are not limited by these terms. These terms are only used to distinguish one element from another. For example, a first resistance may be referred to as a second resistance, and similarly, a second resistance may be referred to as a first resistance, without departing from the scope of the present application. The first resistance and the second resistance are both resistances, but they are not the same resistance.
It is to be understood that "connection" in the following embodiments is to be understood as "electrical connection", "communication connection", and the like if the connected circuits, modules, units, and the like have communication of electrical signals or data with each other.
As used herein, the singular forms "a", "an" and "the" may include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises/comprising," "includes" or "including," etc., specify the presence of stated features, integers, steps, operations, components, parts, or combinations thereof, but do not preclude the presence or addition of one or more other features, integers, steps, operations, components, parts, or combinations thereof.
In one embodiment, referring to fig. 2, an intelligent gateway is provided, which includes a gateway body 100 and a wireless module 200 that are separately disposed. The gateway body 100 may be used to implement functions such as processing and forwarding of wireless signals. The number of the wireless modules 200 may be one or more than one. Each wireless module 200 is connected to the gateway body 100.
The wireless module 200 includes a wireless module 210. The wireless module 210 is a module for implementing wireless communication. Specifically, the wireless module 210 may include any one or several of GPS module, Lora module, WIFI module, 4G module, 5G module, and other modules for implementing wireless communication.
The number of the wireless modules 210 in the same wireless module 200 may be one or more. The number of wireless modules 210 in different wireless modules 200 may be the same or different. Meanwhile, the wireless module 210 in the same wireless module 200 may be of one type or of multiple types. The types of the wireless modules 210 in different wireless modules 200 may be the same or different, and the present application does not limit the same.
In the intelligent gateway of the embodiment, the wireless module 210 is disposed in a wireless module that is separate from the gateway body 100, and each wireless module 200 is connected to the gateway body 100, so that the gateway body 100 and the wireless module 210 in each wireless module 200 can communicate with each other.
Therefore, the gateway body 100 of the intelligent gateway of this embodiment does not need to have a built-in wireless module during production, and the same gateway body can meet the requirements of intelligent gateways of different versions. Therefore, the embodiment can effectively reduce the production and management cost of the intelligent gateway.
In one embodiment, with continued reference to fig. 2, wireless module 200 may also include at least one antenna 220. The antenna 220 is used for receiving and transmitting wireless signals.
Each wireless module 210 in each wireless module 200 may be connected to one or more antennas 220 as appropriate. The number of antennas 220 connected to each wireless module 210 may be the same or different.
In a conventional intelligent gateway, an antenna is located outside a gateway body, and a wireless module is located inside the gateway body. The distance between the antenna and the wireless module is far, and the loss on the antenna feeder line is large.
Moreover, in order to reduce the loss on the antenna feeder, the conventional technology generally uses a thicker feeder to connect the wireless module and the antenna. However, the large feeder line may increase the size of the intelligent gateway, which may make it difficult to install the intelligent gateway in a limited space, thereby limiting the application of the intelligent gateway.
In the present embodiment, the antenna 220 and the wireless module 210 are disposed in the wireless module 200, so that the distance between the wireless module 210 and the antenna 220 is shortened, and the loss of wireless signals is reduced. Therefore, the present embodiment can effectively improve the performance of the wireless module 200.
Meanwhile, since the distance between the wireless module block 210 and the antenna 220 is shortened, a very thick feeder line may not be used, thereby reducing the size of the smart gateway. Therefore, the embodiment can also prevent the intelligent gateway from being too large to be applied to a place with limited space.
In one embodiment, the wireless module 200 has a first digital signal interface and the gateway body has a second digital signal interface. The first digital signal interface and the second digital signal interface may be for transmission of digital signals.
The intelligent gateway also comprises a digital signal connecting line. The two ends of the digital signal connection line are respectively connected to the first digital signal interface and the second digital signal, so as to conveniently realize the digital signal transmission between the wireless module 200 and the gateway body 100.
Meanwhile, compared with the conventional intelligent gateway, the gateway body (specifically, the wireless module in the gateway body) of the intelligent gateway needs to be connected to the antenna through the low-loss antenna feeder, in the intelligent gateway of this embodiment, the gateway body 100 is connected to the wireless module 200 through the digital signal connection line. The digital signal connecting line is a low-cost connecting line, and therefore the cost of the intelligent gateway is reduced. Meanwhile, the digital signal connecting line can select an updated connecting line, and the size of the connecting line is further reduced.
In one embodiment, wireless module 200 comprises a first type of module. Referring to the wireless module 200 located in the middle of fig. 2, the first type of module includes at least two wireless modules 210. Meanwhile, the first type module further includes a control module 230. As an example, the control module 230 may be a controller.
In the same first type module, the input end of the control module 230 is connected to at least two wireless modules 210. The wireless modules 210 of the same first type may be of one type or of multiple types.
When the type of the wireless module 210 of the first type is one, the wireless module 210 may be a low-power and low-speed wireless module (e.g., a GPS module, a Lora module, etc.), or may be a high-power and high-speed wireless module 210 (e.g., a WiFi module, a 4G module, a 5G module, etc.).
When the types of the wireless modules 210 of the first type are various, the wireless modules 210 may include both a low-power-consumption and low-speed wireless module 210 (e.g., a GPS module, a Lora module, etc.) and a high-power-consumption and high-speed wireless module 210 (e.g., a WiFi module, a 4G module, a 5G module, etc.). Alternatively, when the types of the wireless modules 210 of the first type of module are plural, only the wireless module 210 with low power consumption and low speed may be included. Alternatively, when the types of the wireless module 210 of the first type of module are multiple, the wireless module 210 may only include a high-power consumption and high-speed wireless module, and the application is not limited thereto.
The output terminal of the control module 230 is connected to the first digital signal interface. At this time, specifically, the first digital signal interface may select an ethernet data signal interface or the like.
Therefore, the control module 230 can collect the digital signals of the connected wireless modules 210, and transmit the collected digital signals of the wireless modules 210 to the gateway body 100 through the first digital signal interface, the digital signal connection line, and the second digital signal interface.
Meanwhile, the digital signal transmitted by the gateway body 100 may sequentially pass through the second digital signal interface, the digital signal connection line, and the first digital signal interface to reach the control module 230, and be distributed to each wireless module 210 connected thereto via the control module 230.
In this embodiment, the control module 230 combines the digital signals of different wireless modules 210 in the same module, thereby effectively reducing the number of the first digital signal interfaces connected to the output terminals thereof. Correspondingly, the number of the digital signal connecting lines connected with the first digital signal interface is effectively reduced.
As an example, a control module 230 may be provided within the first type of module. In this case, only one first digital signal interface connected to the control module 230 needs to be provided.
Of course, when the number of the wireless modules 210 in the first type of module is large, two or more control modules 230 may be provided, and each control module 230 controls the transmission and reception of signals of at least two wireless modules 219. When the intelligent gateway includes a plurality of first-type modules, the number of control modules 230 in each first-type module may be the same or different.
Alternatively, in other embodiments, the wireless module 200 including the plurality of wireless modules 210 may not include the control module 230.
For example, in one embodiment, wireless module 200 comprises a second type of module. Referring to the wireless module 200 on the right side of fig. 2, the second type of module also includes at least two wireless modules 210. Meanwhile, the second type of module further includes the same number of first digital signal interfaces as the number of wireless modules 210.
In this embodiment, the wireless modules 200 of the second type of module are connected to the first digital signal interfaces in a one-to-one correspondence manner, so as to realize digital signal transmission between each wireless module 200 in the second type of module and the gateway body.
At this time, accordingly, the number of the digital signal connection lines connected to the second type of module (specifically, connected to the first digital signal interface of the second type of module) is also the same as the number of the wireless modules 210.
The wireless modules 210 of the same second type of module may be of one type or of multiple types.
When the type of the wireless module 210 of the second type module is one, the wireless module 210 may be a low-power-consumption and low-speed wireless module 210 (e.g., a GPS module, a Lora module, etc.), or may be a high-power-consumption and high-speed wireless module 210 (e.g., a WiFi module, a 4G module, a 5G module, etc.).
When the types of the wireless modules 210 in the second type of module are multiple, the wireless modules 210 may include both low-power and low-speed wireless modules 210 (e.g., GPS module, Lora module, etc.) and high-power and high-speed wireless modules 210 (e.g., WiFi module, 4G module, 5G module, etc.). Alternatively, when the types of the wireless modules 210 of the second type of module are plural, only the wireless module 210 with low power consumption and low speed may be included. Alternatively, when the types of the wireless modules 210 of the second type of module are multiple, the wireless modules 210 may only include high power consumption and high speed, and the application is not limited thereto.
When the types of the wireless modules 210 in the same second type module are multiple, the first digital signal interfaces connected to the wireless modules 210 are correspondingly configured. For example, the first digital signal interface connected to the low-power, low-speed wireless module 210 may be an RS232 signal interface or an RS485 signal interface. And the first digital signal interface connected to the high-power consumption and high-speed wireless module 210 may be an ethernet signal interface or the like.
The first-type module and the second-type module in the above embodiments are wireless modules 200 including a plurality of wireless modules 210. However, it is understood that in the embodiment of the present application, a wireless module including only one wireless module 210 may be provided, and may be referred to as a third type module. That is, the wireless module 200 may further include a third type of module, and only one wireless module 210 is disposed in the third type of module.
For example, a low-power, low-speed wireless module (e.g., GPS module, Lora module, etc.) may be disposed in the third module. At this time, accordingly, a first digital signal interface (e.g., RS232 signal interface or RS485 signal interface) may be provided to connect with the connection wireless module 210.
Alternatively, a high-power consumption and high-speed wireless module (e.g., a WiFi module, a 4G module, a 5G module, etc.) may be disposed in the third type of module. At this time, accordingly, a first digital signal interface (e.g., ethernet signal interface) may be provided to connect with the connecting wireless module 210.
It is understood that the smart gateway of the present application may include a plurality of wireless modules 200, and the types of the wireless modules 200 may be the same or different, which is not limited in the present application.
For example, in some embodiments, referring to fig. 2, the intelligent gateway may include a first class module, a second class module, and a third class module. Alternatively, in some embodiments, the intelligent gateway may include only modules of the first type or the second type or the third type. Alternatively, in some embodiments, the intelligent gateway may include any two of the first type of module, the second type of module, and the third type of module.
In one embodiment, the first digital signal interface on the wireless module 200 and the second digital signal interface on the gateway body 100 are POE interfaces. Meanwhile, the digital signal connecting line is a POE power supply line.
At this time, the gateway body 100 not only can transmit signals with the wireless module 210 in the wireless module 200, but also can supply power to the wireless module 200, thereby simplifying the structure of the wireless module 200.
Of course, in other embodiments, the first power interface may be disposed in the wireless module 200. The first power interface, in turn, supplies power to the wireless module 210.
As an example, the gateway body 100 may be provided with a second power interface at the same time. And the intelligent gateway also comprises a power connecting line. The two ends of the power connection line are respectively connected to the first power interface and the second power interface, so that the gateway body 100 supplies power to the wireless module 200.
Alternatively, the first power interface disposed in the wireless module 200 may also be directly connected to an external power source to obtain electric energy.
It can be understood that the intelligent gateway of the present application may include a plurality of wireless modules 200, and the power supply mode of each wireless module may be the same or different, which is not limited in the present application.
In the description herein, references to the description of "one embodiment," "another embodiment," or the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, a schematic description of the above terminology may not necessarily refer to the same embodiment or example.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (10)
1. An intelligent gateway, comprising: the wireless module comprises at least one wireless module, the wireless module and the gateway body are arranged in a split mode, and the gateway body is connected with the wireless modules.
2. The intelligent gateway of claim 1, wherein the wireless module further comprises at least one antenna, and the wireless module is connected to the at least one antenna.
3. The intelligent gateway according to claim 1, wherein the wireless module has a first digital signal interface, the gateway body has a second digital signal interface, and the intelligent gateway further comprises a digital signal connection line, and two ends of the digital signal connection line are respectively connected to the first digital signal interface and the second digital signal interface.
4. The intelligent gateway of claim 3, wherein the wireless modules comprise a first type module, the first type module comprises a control module and at least two wireless modules, an input end of the control module is connected to at least two wireless modules, and an output end of the control module is connected to the first digital signal interface.
5. The intelligent gateway of claim 4, wherein the control module is a controller.
6. The intelligent gateway of claim 3, wherein the wireless modules comprise a second type of module, the second type of module comprises at least two wireless modules and the number of the first digital signal interfaces is the same as the number of the wireless modules, and the wireless modules are connected to the first digital signal interfaces in a one-to-one correspondence.
7. The intelligent gateway of any one of claims 3-6, wherein the digital signal connection line is a POE power line, and the first digital signal interface and the second digital signal interface are both POE interfaces.
8. The intelligent gateway of claim 1, wherein the wireless module has a first power interface, and wherein the first power interface is configured to supply power to the wireless module.
9. The intelligent gateway according to claim 8, wherein the gateway body has a second power interface, and the intelligent gateway further comprises a power connection line, and two ends of the power connection line are respectively connected to the first power interface and the second power interface.
10. The intelligent gateway of claim 1, wherein the wireless module comprises any one or more of a GPS module, a Lora module, a WIFI module, a 4G module, and a 5G module.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010846701.2A CN112055426A (en) | 2020-08-21 | 2020-08-21 | Intelligent gateway |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010846701.2A CN112055426A (en) | 2020-08-21 | 2020-08-21 | Intelligent gateway |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN204836212U (en) * | 2015-08-14 | 2015-12-02 | 南京信息工程大学 | Gateway system is fused in many communications based on WSN meteorological observation |
| CN205453753U (en) * | 2016-03-08 | 2016-08-10 | 深圳创维－Rgb电子有限公司 | Gateway |
| WO2017114300A1 (en) * | 2015-12-28 | 2017-07-06 | 苏州和吉兴物联科技有限公司 | Multifunctional intelligent gateway |
| CN212367543U (en) * | 2020-08-21 | 2021-01-15 | 深圳奇迹智慧网络有限公司 | Intelligent gateway |
-
2020
- 2020-08-21 CN CN202010846701.2A patent/CN112055426A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204836212U (en) * | 2015-08-14 | 2015-12-02 | 南京信息工程大学 | Gateway system is fused in many communications based on WSN meteorological observation |
| WO2017114300A1 (en) * | 2015-12-28 | 2017-07-06 | 苏州和吉兴物联科技有限公司 | Multifunctional intelligent gateway |
| CN205453753U (en) * | 2016-03-08 | 2016-08-10 | 深圳创维－Rgb电子有限公司 | Gateway |
| CN212367543U (en) * | 2020-08-21 | 2021-01-15 | 深圳奇迹智慧网络有限公司 | Intelligent gateway |
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