CN211554930U - A extension type module that is used for ubiquitous electric power thing networking's integration terminal - Google Patents
A extension type module that is used for ubiquitous electric power thing networking's integration terminal Download PDFInfo
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- CN211554930U CN211554930U CN201922419399.8U CN201922419399U CN211554930U CN 211554930 U CN211554930 U CN 211554930U CN 201922419399 U CN201922419399 U CN 201922419399U CN 211554930 U CN211554930 U CN 211554930U
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Abstract
The utility model discloses an extension type module that is used for ubiquitous electric power thing networking's integration terminal belongs to communication technology field. The utility model discloses an extension type module that is used for ubiquitous integration terminal of electric power thing networking utilizes the connector to be connected mainboard and expansion board to in the function that increases extension module on the basis of original mainboard module function, when not enlarging the horizontal area occupied of extension type module that is used for ubiquitous integration terminal of electric power thing networking, increased extended functionality, it is with low costs, and be convenient for expand, the practicality is strong.
Description
Technical Field
The utility model relates to the field of communication technology, especially, relate to an extension type module that is used for ubiquitous electric power thing networking's integration terminal.
Background
With the development of science and technology and the increasing living standard, people have more and more requirements on an extended module (such as a router) of an integrated terminal for the ubiquitous power internet of things, for example: volume, function, etc. The existing extended module for the integrated terminal of the ubiquitous power Internet of things is large in size, mainly used for communicating different networks, limited in function and incapable of meeting the requirements of users.
Disclosure of Invention
In view of the above problems, an extended module for an integrated terminal of a ubiquitous power internet of things is provided to achieve an extensible function.
The utility model provides an extension type module that is used for ubiquitous electric power thing networking's integration terminal, include:
a main board;
the mainboard module is positioned on the upper surface of the mainboard and connected with the mainboard;
the expansion board is positioned at the upper part of the mainboard module and is fixedly connected with the top end of the connector;
the expansion module is positioned on the upper surface of the expansion board and connected with the expansion board;
and the connector is positioned between the main board and the expansion board, and the connector is connected between the main board and the expansion board.
Preferably, the extension plate has a size smaller than that of the main plate.
Preferably, the connector comprises a first group of pins and a second group of pins, the first group of pins is arranged at the top end of the connector, and the second group of pins is arranged at the bottom end of the connector;
the bottom of the expansion board is provided with a corresponding first group of interfaces corresponding to the first group of pin positions of the connector in a matching manner, and the first group of pins are connected with the first group of interfaces;
and the top of the mainboard is provided with a corresponding second group of interfaces corresponding to the second group of pins of the connector in a position matching manner, and the second group of pins are connected with the second group of interfaces.
Preferably, the first group of pins of the expansion board includes a first power supply pin, the first group of interfaces includes a first power supply interface, and the first power supply pin is connected to the first power supply interface;
the second group of pins of the mainboard comprise second power supply pins, the second group of interfaces comprise second power supply interfaces, and the second power supply pins are connected with the second power supply interfaces;
the expansion module comprises a photovoltaic power supply module, and a power supply pin of the photovoltaic power supply module is connected with the first power supply pin; and/or
The expansion module comprises a battery module, and a power supply pin of the battery module is connected with the first power supply pin.
Preferably, the first group of pins of the expansion board includes first wan pins, the first group of interfaces includes first wan interfaces, and the first wan pins are connected to the first wan interfaces;
the second group of pins of the mainboard comprise second wide area network pins, the second group of interfaces comprise second wide area network interfaces, and the second wide area network pins are connected with the second wide area network interfaces;
the expansion module comprises at least one wide area network module, and a wide area network pin of the wide area network module is connected with the first wide area network pin.
Preferably, the first group of pins of the expansion board includes first expansion pins, the first group of interfaces includes a first expansion interface, and the first expansion pins are connected to the first expansion interface;
the second group of pins of the mainboard comprise second extension pins, the second group of interfaces comprise second extension interfaces, and the second extension pins are connected with the second extension interfaces;
the extension module comprises at least one extension interface module, and an extension pin of the extension interface module is connected with the first extension pin.
Preferably, the first group of pins of the expansion board includes first acquisition pins, the first group of interfaces includes first acquisition interfaces, and the first acquisition pins are connected to the first acquisition interfaces;
the second group of pins of the mainboard comprise second acquisition pins, the second group of interfaces comprise second acquisition interfaces, and the second acquisition pins are connected with the second acquisition interfaces;
the extension module comprises at least one acquisition module, and an acquisition pin of the acquisition module is connected with the first acquisition pin.
Preferably, the first group of pins of the expansion board includes a first read-write pin, the first group of interfaces includes a first read-write interface, and the first read-write pin is connected with the first read-write interface;
the second group of pins of the mainboard comprises a second read-write pin, the second group of interfaces comprises a second read-write interface, and the second read-write pin is connected with the second read-write interface;
the expansion module comprises at least one storage module, and the read-write pin of the storage module is connected with the first read-write pin.
The beneficial effects of the above technical scheme are that:
in this technical scheme, the utility model discloses an extension type module that is used for the integration terminal at ubiquitous electric power thing networking utilizes the connector to be connected mainboard and expansion board to in the function that increases extension module on the basis of original mainboard module function, when not enlarging the horizontal area occupied of extension type module that is used for the integration terminal at ubiquitous electric power thing networking, increased extension function, with low costs, and be convenient for expand, the practicality is strong.
Drawings
Fig. 1 is a schematic longitudinal sectional view of an embodiment of an extended module for an integrated terminal of a ubiquitous power internet of things according to the present invention;
fig. 2 is a schematic diagram of an embodiment of the expansion module of the present invention including a battery module;
fig. 3 is a schematic diagram of an embodiment of the expansion module of the present invention including a wan module;
fig. 4 is a schematic diagram of an embodiment of the expansion module according to the present invention including an expansion interface module;
fig. 5 is a schematic diagram of an embodiment of the expansion module according to the present invention including an acquisition module and a storage module.
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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.
The present invention will be further described with reference to the accompanying drawings and specific embodiments, but the present invention is not limited thereto.
As shown in fig. 1, the utility model provides an extension type module that is used for ubiquitous electric power thing networking's integration terminal, include:
a main board 5;
the main board 5 may be a Printed Circuit Board (PCB).
The mainboard module 4 is positioned on the upper surface of the mainboard 5 and connected with the mainboard 5;
by way of example and not limitation, the motherboard module 4 may include an MT7621 chip, and the motherboard module 4 may include an I2C (Inter-Integrated Circuit) bus, an I2S bus, a USB interface (e.g., USB2.0), an internal power interface, and the like.
The expansion board 2 is positioned at the upper part of the main board module 4, and the expansion board 2 is fixedly connected with the top end of the connector 3;
by way of example and not limitation, the extension board 2 has a size smaller than that of the main board 5.
The expansion module 1 is positioned on the upper surface of the expansion board 2 and connected with the expansion board 2;
and a connector 3 located between the main board 5 and the expansion board 2, wherein the connector 3 is connected between the main board 5 and the expansion board 2.
In the present embodiment, the expansion module 1 is disposed on the expansion board 2, and is connected to the main board module 4 disposed on the main board 5 through the connector 3.
Specifically, the connector 3 includes a first group of pins and a second group of pins, the first group of pins is disposed at the top end of the connector 3, and the second group of pins is disposed at the bottom end of the connector;
the bottom of the expansion board 2 is provided with a corresponding first group of interfaces corresponding to the first group of pins of the connector 3 in a position matching manner, and the first group of pins are connected with the first group of interfaces;
the top of the motherboard 5 is provided with a corresponding second set of interfaces at positions corresponding to the second set of pins of the connector 3, and the second set of pins are connected with the second set of interfaces.
It should be noted that: the extended module of the integrated terminal for the ubiquitous power internet of things can further comprise: a housing. Mainboard 5, expansion board 2, connector 3, mainboard module 4 and expansion module 1 all set up inside the shell.
The extension type module that is used for ubiquitous electric power thing networking's integration terminal in this embodiment utilizes connector 3 to be connected mainboard 5 and expansion board 2 to in the function of increasing extension module 1 on the basis of original mainboard module 4 function, when not enlarging the horizontal area occupied of the extension type module that is used for ubiquitous electric power thing networking's integration terminal, increased the extended functionality, with low costs, and be convenient for expand, the practicality is strong.
As shown in fig. 2, in a preferred embodiment, the first group of pins of the expansion board 2 includes a first power supply pin, the first group of interfaces includes a first power supply interface, and the first power supply pin is connected to the first power supply interface;
the second group of pins of the motherboard 5 comprises a second power supply pin, the second group of interfaces comprises a second power supply interface, and the second power supply pin is connected with the second power supply interface;
the expansion module 1 comprises a photovoltaic power supply module 11, and a power supply pin of the photovoltaic power supply module 11 is connected with the first power supply pin; and/or
The expansion module 1 further comprises a battery module 12, and a power pin of the battery module 12 is connected with the first power pin.
In the present embodiment, the motherboard module 4 includes a power management unit 41. The expansion module 1 may include a photovoltaic power module 11 and a battery module 12. The photovoltaic power module 11 is used for storing electric energy of the photovoltaic panel, the photovoltaic power module 11 and the battery module 12 are connected with an interface of the motherboard 5 through a first power pin and a second power pin of the connector 3, and the photovoltaic power module 11 and the battery module 12 are controlled through the power management unit 41.
As shown in fig. 3, in a preferred embodiment, the first group of pins of the expansion board 2 includes a first wide area network pin, the first group of interfaces includes a first wide area network interface, and the first wide area network pin is connected to the first wide area network interface;
the second group of pins of the motherboard 5 includes second wan pins, the second group of interfaces includes second wan interfaces, and the second wan pins are connected to the second wan interfaces;
the expansion module 1 includes at least one wide area network module 13(WAN module), and a wide area network pin of the wide area network module 13 is connected to the first wide area network pin.
In this embodiment, the expansion module 1 may include two wide area network modules 13.
As shown in fig. 4, in a preferred embodiment, the first group of pins of the expansion board 2 includes a first expansion pin, the first group of interfaces includes a first expansion interface, and the first expansion pin is connected to the first expansion interface;
the second group of pins of the motherboard 5 comprises second extension pins, the second group of interfaces comprises second extension interfaces, and the second extension pins are connected with the second extension interfaces;
the expansion module 1 comprises at least one expansion interface module, and an expansion pin of the expansion interface module is connected with the first expansion pin.
In this embodiment, the expansion interface module may include a serial interface 14 (e.g., 485 interface, 232 interface, SPI interface, etc.), a bus interface 15 (e.g., CAN interface, MODB interface, USB interface, etc.), and an expansion port 16 (e.g., DIO interface, AIO interface, etc.).
As shown in fig. 5, in a preferred embodiment, the first group of pins of the expansion board 2 includes a first acquisition pin, the first group of interfaces includes a first acquisition interface, and the first acquisition pin is connected to the first acquisition interface;
the second group of pins of the main board 5 comprises a second acquisition pin, the second group of interfaces comprises a second acquisition interface, and the second acquisition pin is connected with the second acquisition interface;
the expansion module 1 comprises at least one acquisition module 17, and an acquisition pin of the acquisition module 17 is connected with the first acquisition pin.
In this embodiment, the acquisition module 17 may adopt a sensor module, such as: temperature sensors, environmental collectors, and the like. The expansion module 1 may further comprise a display module for displaying the acquired data and the like.
As shown in fig. 5, in a preferred embodiment, the first group of pins of the expansion board 2 includes a first read/write pin, the first group of interfaces includes a first read/write interface, and the first read/write pin is connected to the first read/write interface;
the second group of pins of the motherboard 5 comprises a second read-write pin, the second group of interfaces comprises a second read-write interface, and the second read-write pin is connected with the second read-write interface;
the expansion module 1 comprises at least one memory module 18, and the read-write pin of the memory module 18 is connected with the first read-write pin. The data is stored by the memory module 18.
The above description is only an example of the preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and those skilled in the art should be able to realize the equivalent alternatives and obvious variations of the present invention.
Claims (8)
1. An extension type module for an integrated terminal of a ubiquitous power internet of things, comprising:
a main board;
the mainboard module is positioned on the upper surface of the mainboard and connected with the mainboard;
the expansion board is positioned at the upper part of the mainboard module and is fixedly connected with the top end of the connector;
the expansion module is positioned on the upper surface of the expansion board and connected with the expansion board;
and the connector is positioned between the main board and the expansion board, and the connector is connected between the main board and the expansion board.
2. The expansion type module of the integrated terminal for the ubiquitous power internet of things as claimed in claim 1, wherein the size of the expansion board is smaller than that of the main board.
3. The expansion module for the integrated terminal of the ubiquitous power internet of things according to claim 1, wherein the connector comprises a first group of pins and a second group of pins, the first group of pins being disposed at a top end of the connector, the second group of pins being disposed at a bottom end of the connector;
the bottom of the expansion board is provided with a corresponding first group of interfaces corresponding to the first group of pin positions of the connector in a matching manner, and the first group of pins are connected with the first group of interfaces;
and the top of the mainboard is provided with a corresponding second group of interfaces corresponding to the second group of pins of the connector in a position matching manner, and the second group of pins are connected with the second group of interfaces.
4. The expansion module for the integrated terminal of the ubiquitous power internet of things according to claim 3, wherein the first set of pins of the expansion board comprises a first power supply pin, the first set of interfaces comprises a first power supply interface, and the first power supply pin is connected with the first power supply interface;
the second group of pins of the mainboard comprise second power supply pins, the second group of interfaces comprise second power supply interfaces, and the second power supply pins are connected with the second power supply interfaces;
the expansion module comprises a photovoltaic power supply module, and a power supply pin of the photovoltaic power supply module is connected with the first power supply pin; and/or
The expansion module comprises a battery module, and a power supply pin of the battery module is connected with the first power supply pin.
5. The expansion module for the integrated terminal of the ubiquitous power internet of things of claim 3, wherein the first set of pins of the expansion board comprises first wide area network pins, the first set of interfaces comprises a first wide area network interface, and the first wide area network pins are connected with the first wide area network interface;
the second group of pins of the mainboard comprise second wide area network pins, the second group of interfaces comprise second wide area network interfaces, and the second wide area network pins are connected with the second wide area network interfaces;
the expansion module comprises at least one wide area network module, and a wide area network pin of the wide area network module is connected with the first wide area network pin.
6. The expansion module for the integrated terminal of the ubiquitous power internet of things according to claim 3, wherein the first set of pins of the expansion board comprises first expansion pins, the first set of interfaces comprises a first expansion interface, and the first expansion pins are connected with the first expansion interface;
the second group of pins of the mainboard comprise second extension pins, the second group of interfaces comprise second extension interfaces, and the second extension pins are connected with the second extension interfaces;
the extension module comprises at least one extension interface module, and an extension pin of the extension interface module is connected with the first extension pin.
7. The expansion module for the integrated terminal of the ubiquitous power internet of things according to claim 3, wherein the first set of pins of the expansion board comprises a first acquisition pin, the first set of interfaces comprises a first acquisition interface, and the first acquisition pin is connected with the first acquisition interface;
the second group of pins of the mainboard comprise second acquisition pins, the second group of interfaces comprise second acquisition interfaces, and the second acquisition pins are connected with the second acquisition interfaces;
the extension module comprises at least one acquisition module, and an acquisition pin of the acquisition module is connected with the first acquisition pin.
8. The expansion module for the integrated terminal of the ubiquitous power internet of things according to claim 3, wherein the first group of pins of the expansion board comprises a first read-write pin, the first group of interfaces comprises a first read-write interface, and the first read-write pin is connected with the first read-write interface;
the second group of pins of the mainboard comprises a second read-write pin, the second group of interfaces comprises a second read-write interface, and the second read-write pin is connected with the second read-write interface;
the expansion module comprises at least one storage module, and the read-write pin of the storage module is connected with the first read-write pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922419399.8U CN211554930U (en) | 2019-12-27 | 2019-12-27 | A extension type module that is used for ubiquitous electric power thing networking's integration terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922419399.8U CN211554930U (en) | 2019-12-27 | 2019-12-27 | A extension type module that is used for ubiquitous electric power thing networking's integration terminal |
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| Publication Number | Publication Date |
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| CN211554930U true CN211554930U (en) | 2020-09-22 |
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| CN201922419399.8U Active CN211554930U (en) | 2019-12-27 | 2019-12-27 | A extension type module that is used for ubiquitous electric power thing networking's integration terminal |
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