CN217113148U - Side extension computer based on calculation module - Google Patents
Side extension computer based on calculation module Download PDFInfo
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- CN217113148U CN217113148U CN202220166834.XU CN202220166834U CN217113148U CN 217113148 U CN217113148 U CN 217113148U CN 202220166834 U CN202220166834 U CN 202220166834U CN 217113148 U CN217113148 U CN 217113148U
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Abstract
The utility model discloses a side extension computer based on calculation module, including main circuit board and first secondary circuit board, be used for through first connector can dismantle between the calculation module and be connected to draw the external interface of calculation module to main circuit board, first connector with second connector and first communication interface are connected to draw the external interface of calculation module and connect; the first auxiliary circuit board is provided with a third connector corresponding to the second connector, the third connector is detachably connected with the second connector, the first auxiliary circuit board is also provided with a second communication interface, and the second communication interface is connected with the third connector so as to lead out an external interface of the computing module. The main circuit board and the first auxiliary circuit board are detachably connected through the connector, so that the number of the auxiliary circuit boards can be increased or reduced according to the requirements for use, the requirements of different consumers are met, and the research and development cost of enterprises is reduced.
Description
Technical Field
The utility model relates to a computer technology field especially relates to a side extension computer based on calculation module.
Background
The computer mainboard is an important component of a computer, the existing computer mainboard usually only comprises one mainboard, the structure is relatively single, and the computer mainboard cannot be expanded after being shaped in the research and development process. Thus, if the requirements of different consumers are to be met, a plurality of different models of main boards are required to be developed. This results in a waste of resources. And the research and development investment cost of enterprises is increased. Therefore, in order to meet the demands of different consumers, and reduce the research and development cost of enterprises. It is a very necessary matter to develop a modular computer motherboard that can be spliced.
SUMMERY OF THE UTILITY MODEL
The present invention aims at solving at least one of the technical problems in the related art to a certain extent. Therefore, the utility model discloses a side extension computer based on calculation module is put forward to an object of the utility model.
To achieve the above object, according to the embodiment of the present invention, a computer with side extension based on a computing module includes:
the main circuit board is provided with a first connector, a second connector and a first communication interface, the first connector is detachably connected with the computing module so as to lead out an external interface of the computing module to the main circuit board, and the first connector is connected with the second connector and the first communication interface so as to lead out the external interface of the computing module;
the first auxiliary circuit board is provided with a third connector corresponding to the second connector, the third connector is detachably connected with the second connector, the first auxiliary circuit board is also provided with a second communication interface, and the second communication interface is connected with the third connector so as to lead out the external interface of the computing module.
Further, according to the utility model discloses an embodiment, still be equipped with the fourth connector on the first secondary circuit board, the fourth connector with the third connector is connected, the third connector still be used for with the second secondary circuit board between can dismantle be connected, in order with calculation module's external interface passes through the second secondary circuit board is drawn forth to the outside.
Further, according to an embodiment of the present invention, the main circuit board and the first sub circuit board are connected to each other in a manner extending in the left and right directions.
Further, according to an embodiment of the present invention, the first sub circuit board and the second sub circuit board are connected to each other in a manner of extending left and right.
Further, according to an embodiment of the present invention, the second connector and the third connector are FX18-60S male and female connectors, respectively.
Further, according to an embodiment of the present invention, the second connector and the third connector are respectively provided with two.
Further, according to an embodiment of the present invention, the first communication interface includes:
and the USB interface is connected with the computing module so as to lead out the USB interface of the computing module to the outside.
Further, according to the utility model discloses an embodiment, main circuit board still includes:
the power supply conversion circuit is connected with the computing module so as to convert and control the output of a power supply under the action of the computing module;
the first Ethernet circuit is connected with the computing module, the first communication interface further comprises a first Ethernet interface, and the first Ethernet interface is connected with the first Ethernet circuit and used for being in communication connection with Ethernet equipment;
the video conversion module is connected with the computing module so as to convert the format of the output video signal of the computing module and input and output the video signal through a video interface;
and/or the audio conversion module is connected with the computing module, the first communication interface further comprises an audio interface, and the audio interface is used for leading out an audio signal.
Further, according to an embodiment of the present invention, the auxiliary circuit board further includes:
the second ethernet circuit is connected to the computing module, and the second communication interface further includes a second ethernet interface, which is connected to the second ethernet circuit and used for communication connection with an ethernet device.
Further, according to an embodiment of the present invention, the auxiliary circuit board further includes:
the second communication interface further comprises HDMI video interfaces, and each HDMI video interface is used for leading out a video signal to the outside.
The embodiment of the utility model provides a side extension computer based on calculation module is through being equipped with first connector and second connector on the main circuit board, first connector be used for with calculate between the module can dismantle be connected, in order to draw forth the external interface of calculation module to main circuit board, first connector with second connector and first communication interface are connected, in order to draw forth the external interface of calculation module and connect; the first auxiliary circuit board is provided with a third connector corresponding to the second connector, the third connector is detachably connected with the second connector, the first auxiliary circuit board is also provided with a second communication interface, and the second communication interface is connected with the third connector so as to lead out the external interface of the computing module. The main circuit board and the first auxiliary circuit board are detachably connected through the connector, so that the number of the auxiliary circuit boards can be increased or reduced according to the requirements for use, the requirements of different consumers are met, and the research and development cost of enterprises is reduced.
Drawings
Fig. 1 is a schematic diagram of a computing module-based side extension computer structure provided by the present invention;
fig. 2 is a schematic diagram of another side-extended computer structure based on a computing module according to the present invention;
fig. 3 is a schematic view of an exploded structure of a side extension computer based on a computing module according to the present invention;
fig. 4 is a circuit block diagram of a side extension computer based on a computing module according to the present invention.
Reference numerals:
a main circuit board 10;
a calculation module 101;
a first connector 102;
a second connector 103;
a USB interface 104;
a first ethernet interface 105;
a power supply interface 106;
an audio interface 107;
a first sub circuit board 20;
a third connector 201;
RS232 serial connector 202;
an HDM I video interface 203;
a hard disk 204;
a second ethernet interface 205.
The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
In order to make the technical field person understand the scheme of the present invention better, the following will combine the drawings in the embodiments of the present invention to clearly and completely describe the technical scheme in the embodiments of the present invention. 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 invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.
Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the invention. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.
Referring to fig. 1, the utility model provides a side extension computer based on computing module 101, include: the main circuit board 10 is provided with a first connector 102, a second connector 103 and a first communication interface, the first connector 102 is detachably connected with the computing module 101 so as to lead out an external interface of the computing module 101 to the main circuit board 10, and the first connector 102 is connected with the second connector 103 and the first communication interface so as to lead out a communication interface of the computing module 101; in an embodiment of the present invention, the computing module 101 may be a computing module 101 of Intel (Intel), the computing module 101 may include any one of a processor of I3 model, a processor of I5 model, a processor of I7 model, and a processor of I8 model, and the computing module 101 may further include an internal memory, a power circuit, etc. to form a computing module 101 minimum system. The computing module 101 can adopt computing modules 101 of Intel corporation, such as models of CD1P64GK, CD1C64GK, CD1M3128MK and the like, and the integrated computing module 101 is in a card shape and has the characteristic of small volume, so that the miniaturization of a computer is possible. Alternatively, the computing module 101 may also be a NUC computing module 101 (computer Element) of intel corporation, for example, the computing module 101 may be a NUC6CAYH, NUC8i7HVK4, NUC8i7BEH6, NUC8i5BEK 6.
The first connector 102 is integrated on the main circuit board 10, and is detachably connected with the computing module 101 through the first connector 102, so that all of the computing module 101 can be led out through the first connector 102, and each interface of the computing module 101 can be led out through the main circuit board 10 and is connected to the first communication interface and the second connector 103 through signal lines. The first communication interface may include various interfaces, such as a USB interface 104, a network interface, a power interface 106, an audio/video interface, and the like, so as to lead out some interfaces of the computing module 101. The second connector 103 may bring out the rest of the communication interface of the processor. So that the main circuit board 10 can be minimized, the main circuit board 10 may retain only some necessary interfaces. Other interfaces, which are not necessary, can be extended or led out through the auxiliary circuit board.
The first auxiliary circuit board 20 is provided with a third connector 201 corresponding to the second connector 103, the third connector 201 is detachably connected to the second connector 103, the first auxiliary circuit board 20 is further provided with a second communication interface, and the second communication interface is connected to the third connector 201 so as to lead out the communication interface of the computing module 101. Referring to fig. 3, the main circuit board 10 and the first sub circuit board 20 are detachably connected through the second connector 103 and the third connector 201. In this way, when an expansion of the interface by the first sub circuit is required, the first sub circuit board 20 can be connected to the main circuit board 10. When the expansion of the interface is not required, the first daughter circuit board 20 may be removed. Thus, the requirements of different users can be met. The second communication interface can comprise signal interfaces such as HDMI, USB3.0, Type-c, LAN, PCIe and M.2.
The embodiment of the utility model provides a side extension computer based on calculation module 101 is through being equipped with first connector 102 and second connector 103 on main circuit board 10, first connector 102 be used for with calculate between the module 101 can dismantle the connection, in order to draw forth the external interface of calculation module 101 to main circuit board 10, first connector 102 with second connector 103 and first communication interface are connected, in order to draw forth the connection with the communication interface of calculation module 101; the first auxiliary circuit board 20 is provided with a third connector 201 corresponding to the second connector 103, the third connector 201 is detachably connected to the second connector 103, the first auxiliary circuit board 20 is further provided with a second communication interface, and the second communication interface is connected to the third connector 201 so as to lead out the communication interface of the computing module 101 to the outside. The main circuit board 10 and the first sub circuit board 20 are detachably connected by a connector, so that the number of the sub circuit boards can be increased or decreased according to the use requirements, the requirements of different consumers can be met, and the research and development cost of enterprises can be reduced.
Still be equipped with the fourth connector on the first secondary circuit board 20, the fourth connector with third connector 201 is connected, third connector 201 still be used for with the second secondary circuit board between can dismantle the connection, with the communication interface of calculation module 101 passes through the second secondary circuit board is outwards drawn forth. A second secondary circuit board can be connected through the fourth connector, and the second secondary circuit board leads out other communication interfaces of the processor. Thus, the data of the auxiliary circuit board can be increased according to the requirements of users. By increasing the number of the sub circuit boards, all communication interfaces of the computing module 101 can be led out to the outside. In addition, an interface expansion circuit can be integrated on the auxiliary circuit board so as to further expand the interface and then lead the interface out, so that the whole circuit board has a plurality of interfaces for users with special requirements to use.
Referring to fig. 1 to 3, the main circuit board 10 and the first sub circuit board 20 are connected to each other in a left-right extending manner. The first sub circuit board 20 and the second sub circuit board are connected to each other in a manner extending left and right. The main circuit board 10 can be spliced in various ways by such an excessive left-right extension. In practice, splicing can be performed according to the requirements for use, so as to realize the expansion of the communication interface. The use requirements of different users are met, and one or more auxiliary circuit boards can be spliced according to the requirements of the users.
Further, in an example of the present invention, the second connector 103 and the third connector 201 are FX18-60S male and female connectors, respectively. Two second connectors 103 and two third connectors 201 are provided. FX23L-60P male-female connector has the characteristics of small size, good connectivity, durability and more interfaces. The number of the first connector 102 and the second connector 103 is two. In this way, most of the communication interface of the processor CPU can be brought out.
The first communication interface includes: the USB interface 104 is connected to the computing module 101, so as to externally lead out the USB interface 104 of the computing module 101. The number of the USB interfaces 104 may be multiple, and each USB interface 104 is connected to the USB expansion circuit or directly connected to the computing module 101, so as to externally lead out the USB expansion interface or the USB interface 104 of the computing module 101; to satisfy the connection of a mouse, a keyboard, etc.
The main circuit board 10 further includes: the power conversion circuit is connected with the computing module 101 so as to convert and control the output of a power supply under the action of the computing module 101; the power interface 106 can be connected with a power charger, and the power charger can supply power to the main circuit board 10 and the auxiliary circuit board after voltage conversion is carried out on the main circuit board 10 which is introduced by power and is provided with the power conversion circuit and the power supply.
The first ethernet circuit is connected to the computing module 101, the first communication interface further includes a first ethernet interface 105, and the first ethernet interface 105 is connected to the first ethernet circuit and configured to be communicatively connected to an ethernet device; the first ethernet circuit may comprise an ethernet controller, and the computing module 101 may be module-connected to an ethernet network via the ethernet controller and the first ethernet interface 105, so as to implement a wired communication connection.
The video conversion module is connected with the computing module 101 to convert the format of the output video signal of the computing module 101 and input and output the video signal through a video interface; the video conversion circuit can convert the format of the input and output video signals of the computing module 101 and externally lead out the video signals through a video interface. The display can be connected to realize the playing of the video.
The audio conversion module is connected with the computing module 101, the first communication interface further includes an audio interface 107, and the audio interface 107 is used for leading out an audio signal. The audio conversion circuit can convert the format of the input and output audio signals of the computing module 101 and lead out the audio signals through an audio interface 107. A player may be connected to enable the playing of audio.
The sub circuit board further includes: a second ethernet circuit, the second ethernet circuit being connected to the computing module 101, the second communication interface further comprising a second ethernet interface 205, the second ethernet interface 205 being connected to the second ethernet circuit for communication connection with an ethernet device. The second ethernet circuit may comprise an ethernet controller, and the computing module 101 may be module-connected to an ethernet network via the ethernet controller and the second ethernet interface 205, so as to implement a wired communication connection. In some routing applications, multiple ethernet interfaces may be required to connect with two ethernet devices to implement the routing of data. The ethernet interface may be extended through the secondary circuit board to satisfy routing data forwarding applications.
The sub circuit board further includes: the HDMI video conversion circuit is connected with the computing module 101, the second communication interface further comprises HDMI video interfaces 203, and each HDMI video interface 203 is used for leading out a video signal to the outside. Some displays are HDMI video interfaces 203, which can be integrated on a sub circuit board, and when desired, can be connected with the main circuit board 10 to form a computer. When the device is used, the device is connected with the HDMI display to realize data display of the processor.
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 may be made to the embodiments described in the foregoing detailed description, or equivalent replacements may be made for some of the technical features of the embodiments. All utilize the equivalent structure that the content of the utility model discloses a specification and attached drawing was done, direct or indirect application is in other relevant technical field, all is in the same way the utility model discloses within the patent protection scope.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., 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, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
Although embodiments of the present invention have been shown and described, it is to be understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that changes, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the principles and spirit of the present invention.
Claims (10)
1. A computing module based side extension computer, comprising:
the main circuit board is provided with a first connector, a second connector and a first communication interface, the first connector is detachably connected with the computing module so as to lead out an external interface of the computing module to the main circuit board, and the first connector is connected with the second connector and the first communication interface so as to lead out the external interface of the computing module;
the first auxiliary circuit board is provided with a third connector corresponding to the second connector, the third connector is detachably connected with the second connector, the first auxiliary circuit board is also provided with a second communication interface, and the second communication interface is connected with the third connector so as to lead out the external interface of the computing module.
2. The computing module-based side extension computer of claim 1, wherein the first sub circuit board is further provided with a fourth connector, the fourth connector is connected with the third connector, and the third connector is further detachably connected with the second sub circuit board, so that an external connection interface of the computing module is led out through the second sub circuit board.
3. The computing module based side extension computer of claim 1, wherein the main circuit board and the first secondary circuit board are interconnected in a left-right extending manner.
4. The computing module based side extension computer of claim 1, wherein the first and second secondary circuit boards are interconnected in a left-right extending manner.
5. The computing module based side extension computer of claim 1, wherein the second and third connectors are FX18-60S male and female connectors, respectively.
6. The computing module based side extension computer of claim 1, wherein there are two of the second and third connectors, respectively.
7. The computing module based side extension computer of claim 1, wherein the first communication interface comprises:
and the USB interface is connected with the computing module so as to lead out the USB interface of the computing module to the outside.
8. The computing module based side extension computer of claim 1, wherein the main circuit board further comprises:
the power supply conversion circuit is connected with the computing module so as to convert and control the output of a power supply under the action of the computing module;
the first Ethernet circuit is connected with the computing module, the first communication interface further comprises a first Ethernet interface, and the first Ethernet interface is connected with the first Ethernet circuit and used for being in communication connection with Ethernet equipment;
the video conversion module is connected with the computing module so as to convert the format of the output video signal of the computing module and input and output the video signal through a video interface;
and/or the audio conversion module is connected with the computing module, the first communication interface further comprises an audio interface, and the audio interface is used for leading out an audio signal.
9. The computing module based side extension computer of claim 1, wherein the secondary circuit board further comprises:
the second ethernet circuit is connected to the computing module, and the second communication interface further includes a second ethernet interface, which is connected to the second ethernet circuit and used for communication connection with an ethernet device.
10. The computing module based side extension computer of claim 1, wherein the secondary circuit board further comprises:
the second communication interface further comprises HDMI video interfaces, and each HDMI video interface is used for leading out a video signal to the outside.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220166834.XU CN217113148U (en) | 2022-01-20 | 2022-01-20 | Side extension computer based on calculation module |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202220166834.XU CN217113148U (en) | 2022-01-20 | 2022-01-20 | Side extension computer based on calculation module |
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| CN217113148U true CN217113148U (en) | 2022-08-02 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115361778A (en) * | 2022-08-17 | 2022-11-18 | 长沙兆兴博拓科技有限公司 | Modularization concatenation PCBA subassembly and MCU main control board |
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2022
- 2022-01-20 CN CN202220166834.XU patent/CN217113148U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115361778A (en) * | 2022-08-17 | 2022-11-18 | 长沙兆兴博拓科技有限公司 | Modularization concatenation PCBA subassembly and MCU main control board |
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