CN211791672U - System for external connection control multifunctional all-in-one machine - Google Patents
System for external connection control multifunctional all-in-one machine Download PDFInfo
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- CN211791672U CN211791672U CN202020435088.0U CN202020435088U CN211791672U CN 211791672 U CN211791672 U CN 211791672U CN 202020435088 U CN202020435088 U CN 202020435088U CN 211791672 U CN211791672 U CN 211791672U
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Abstract
The utility model relates to a system for externally connecting and controlling a multifunctional all-in-one machine, which comprises a control module, a management module and a communication module; the control module comprises a microcontroller, a control instruction interaction interface and a serial communication interface, the control instruction interaction interface and the serial communication interface are connected to the microcontroller, the microcontroller is connected to the multifunctional all-in-one machine through the control instruction interaction interface, performs information interaction with the multifunctional all-in-one machine, and is in communication connection with the management module through the serial communication interface; the communication module is connected to the management module and used for establishing communication connection with the external equipment, receiving an instruction sent by the external equipment or sending information to the external equipment. The control of the multifunctional all-in-one machine is realized under the condition that the control source code of the multifunctional all-in-one machine is not mastered, and the development interface, the development tool, the development document and the development environment of the peripheral program of the multifunctional all-in-one machine are not mastered.
Description
Technical Field
The utility model relates to a multifunctional machine technical field, in particular to a system for external connection controls multifunctional machine.
Background
A multi-function integrated Machine (MFP) is a multifunctional office equipment integrating functions of printing, copying, and the like.
For a long time, if a user or a secondary developer (hereinafter, referred to as an integrator) of a Multifunction Peripheral (MPF) does not grasp a source code, a machine supplier does not provide a secondary development interface and a platform for installing an application for secondary development, and it is almost impossible to want to autonomously control the multifunction peripheral.
SUMMERY OF THE UTILITY MODEL
Therefore, a system for controlling a multifunctional all-in-one machine through external connection is needed to be provided, and the problem that existing machine suppliers do not provide a secondary development interface and a platform for installing and using an application of secondary development is solved, and the multifunctional all-in-one machine can hardly be controlled by an integrator autonomously.
In order to achieve the above object, the inventor provides a system for externally connecting and controlling a multifunctional all-in-one machine, comprising a control module, a management module and a communication module;
the control module comprises a microcontroller, a control instruction interaction interface and a serial communication interface, the control instruction interaction interface and the serial communication interface are connected to the microcontroller, the microcontroller is connected to the multifunctional all-in-one machine through the control instruction interaction interface, performs information interaction with the multifunctional all-in-one machine, and is in communication connection with the management module through the serial communication interface;
the communication module is connected to the management module and used for establishing communication connection with the external equipment, receiving an instruction sent by the external equipment or sending information to the external equipment.
Further optimizing, the management module comprises a core control chip, a north bridge chip, a south bridge chip, a K/B controller and an LPC super input/output controller; the north bridge chip and the south bridge chip are connected with the core controller through a bus;
the north bridge chip is connected with a DDR-RAM and is connected with a CRT output display interface, an LCD output display interface and a TV output display interface through a VGA controller;
the south bridge chip is connected with a PCI interface, a network interface, a 1394 interface, an AC97 encoder, a hard disk and a USB interface;
the K/B controller and the LPC super input/output controller are connected to the south bridge chip.
Further preferably, the communication module is a bluetooth communication module, a wired communication module or a WiFi communication module.
Further preferably, the control instruction interaction interface is a COM interface or a USB interface.
Further optimizing, the control module further comprises a paper counting interface, and the paper counting interface is connected to the microcontroller and used for being connected with a paper detection sensor of the multifunctional all-in-one machine.
Further preferably, the external device comprises a computer, a notebook computer, a mobile phone, a tablet computer, an industrial control computer, an embedded device and a microcomputer.
Different from the prior art, according to the technical scheme, the management module is in communication connection with the external equipment through the communication module to input and output information, is connected to the multifunctional all-in-one machine through the control instruction interactive interface of the control module, and indirectly controls the printing, copying and scanning functions of the multifunctional all-in-one machine through the control module. The system has the advantages that the multifunctional all-in-one machine is controlled under the condition that the control source code of the multifunctional all-in-one machine is not mastered, and the development interface, the development tool, the development document and the development environment of the peripheral program of the multifunctional all-in-one machine are not mastered, meanwhile, the system is low in price, the control of the multifunctional all-in-one machine can be economically realized, and various scenes such as remote meter reading of printer leasing, sharing of a printer, remote control of printer equipment and the like are utilized.
Drawings
FIG. 1 is a schematic diagram of one embodiment of a system for externally interfacing a control kiosk;
FIG. 2 is a schematic diagram of a circuit of a microcontroller according to an embodiment;
FIG. 3 is a schematic circuit diagram of the control command interface according to an embodiment;
FIG. 4 is a schematic diagram of a serial communication interface according to an embodiment;
FIG. 5 is a schematic diagram of a circuit of the management module according to an embodiment;
fig. 6 is a schematic circuit diagram of a communication module according to an embodiment;
FIG. 7 is another circuit schematic of the communication module of the present embodiment;
FIG. 8 is a schematic diagram of a circuit of the paper counting interface according to an embodiment.
Description of reference numerals:
111. a control module;
112. a management module;
113. a communication module;
120. a multifunctional all-in-one machine; .
130. And (5) externally connecting equipment.
Detailed Description
To explain technical contents, structural features, and objects and effects of the technical solutions in detail, the following detailed description is given with reference to the accompanying drawings in conjunction with the embodiments.
Referring to fig. 1-4, the present embodiment provides a system for externally connecting and controlling a multifunctional all-in-one machine, which includes a control module 111, a management module 112, and a communication module 113;
the control module 111 comprises a microcontroller, a control instruction interaction interface and a serial communication interface, the control instruction interaction interface and the serial communication interface are connected to the microcontroller, the microcontroller is connected to the all-in-one multifunctional machine 120 through the control instruction interaction interface, performs information interaction with the all-in-one multifunctional machine 120, and establishes communication connection with the management module 112 through the serial communication interface; in order to control the all-in-one machine 120 and realize interaction with the all-in-one machine 120, the control module 111 performs control instruction interaction with the all-in-one machine 120 through the control instruction interaction interface, so as to conveniently acquire information of the all-in-one machine 120 and timely send an instruction for controlling the all-in-one machine 120. The control module 111 can control the multifunctional module only when being connected with other equipment, the control module 111 is connected with the management module 112 through a serial communication interface, the serial communication interface is self-defined by a set of protocols, and the management module 112 can control the work of the multifunctional all-in-one machine 120 through the serial communication interface and related protocols so as to realize the realization of real services.
The communication module 113 is connected to the management module 112, and is configured to establish a communication connection with the external device 130, and receive an instruction sent by the external device 130 or send information to the external device 130. The management module 112 establishes communication with the external device 130 through the communication module 113, receives an instruction of the external device 130, sends information to the external device 130, and is connected to the control module 111 through the serial communication interface, thereby controlling the printing, copying, and scanning functions of the all-in-one multifunctional machine 120. The external device 130 includes a computer, a notebook computer, a mobile phone, a tablet computer, an industrial control computer, an embedded device, and a microcomputer.
The management module 112 establishes a communication connection with the external device 130 through the communication module 113 to perform input and output of information, is connected to the all-in-one multifunctional machine 120 through a control instruction interactive interface of the control module 111, and indirectly controls the printing, copying and scanning functions of the all-in-one multifunctional machine 120 through the control module 111. The control of the all-in-one machine 120 is realized under the condition that the control source code of the all-in-one machine 120 is not mastered, and the development interface, the development tool, the development document and the development environment of the peripheral program are not mastered, meanwhile, the system is low in price, the control of the all-in-one machine 120 can be economically realized, and various scenes such as remote meter reading of printer leasing, printer sharing, remote control of printer equipment and the like are applied. Meanwhile, the system is not limited to the old and new models of the all-in-one multifunctional machine 120, and the all-in-one multifunctional machine 120 can be controlled manually.
Referring to fig. 5, in the present embodiment, in order to conveniently control the multifunctional all-in-one machine 120, the management module 112 includes a core control chip, a north bridge chip, a south bridge chip, a K/B controller, and an LPC super input output controller; the north bridge chip, the south bridge chip, the K/B controller and the LPC super input/output controller are connected with the core controller through a bus;
the north bridge chip is connected with a DDR-RAM and is connected with a CRT output display interface, an LCD output display interface and a TV output display interface through a VGA controller;
the south bridge chip is connected with a PCI interface, a network interface, a 1394 interface, an AC97 encoder, a hard disk and a USB interface;
the K/B controller and the LPC super input/output controller are connected to the south bridge chip.
The management module 112 takes a core control chip uFCPGA as a core, is connected to the north bridge chip, the south bridge chip, the K/B controller and the LPC super input/output controller through a bus, is internally provided with a DDR-RAM (double data rate-random access memory) in the north bridge chip, and is connected with a CRT (cathode ray tube) output display interface, an LCD (liquid crystal display) output display interface and a TV (television) output display interface through a VGA (video graphics array) controller to realize the storage and the display of interactive information; the south bridge chip is connected with a PCI interface, a network interface, a 1394 interface, an AC97 encoder, a hard disk and a USB interface, so that the connection with other equipment can be realized, and more functions can be realized.
The communication module 113 may adopt a bluetooth communication module 113, a wired communication module 113, or a WiFi communication module 113. As shown in fig. 6 to 7, the communication module 113 in this embodiment establishes a connection with the external device 130 by using the WiFi communication module 113, and in other embodiments, the communication module 113 may establish communication with the external device 130 through the bluetooth communication module 113 or the wired communication module 113.
In this embodiment, in order to realize easy control of the all-in-one multifunctional apparatus 120, the control instruction interaction interface is a COM interface or a USB interface. By adopting a simple control interface, a universal serial interface, a COM interface or a USB interface, the protocol is simple, and the user can easily control the multifunctional all-in-one machine 120 without knowing the structure of the device.
As shown in fig. 8, in this embodiment, since the paper feeding counting window of the all-in-one machine 120 is not generally developed, in order to control the paper technology, the paper counting is required to be managed, and the all-in-one machine further includes a paper counting interface connected to the microcontroller and used for connecting the paper detection sensor of the all-in-one machine 120. The paper counting interface is connected to the paper detection sensor of the all-in-one machine 120, and according to the change of the level generated when the paper detection sensor on the all-in-one machine 120 passes paper, the paper counting interface detects the change of the level pulse of the paper detection sensor to realize the counting of the number of the paper.
It should be noted that, although the above embodiments have been described herein, the scope of the present invention is not limited thereby. Therefore, based on the innovative concept of the present invention, the changes and modifications of the embodiments described herein, or the equivalent structure or equivalent process changes made by the contents of the specification and the drawings of the present invention, directly or indirectly apply the above technical solutions to other related technical fields, all included in the protection scope of the present invention.
Claims (6)
1. A system for externally connecting and controlling a multifunctional all-in-one machine is characterized by comprising a control module, a management module and a communication module;
the control module comprises a microcontroller, a control instruction interaction interface and a serial communication interface, the control instruction interaction interface and the serial communication interface are connected to the microcontroller, the microcontroller is connected to the multifunctional all-in-one machine through the control instruction interaction interface, performs information interaction with the multifunctional all-in-one machine, and is in communication connection with the management module through the serial communication interface;
the communication module is connected to the management module and used for establishing communication connection with the external equipment, receiving an instruction sent by the external equipment or sending information to the external equipment.
2. The system for external connection control of a multifunctional all-in-one machine according to claim 1, wherein the management module comprises a core control chip, a north bridge chip, a south bridge chip, a K/B controller, an LPC super input output controller; the north bridge chip and the south bridge chip are connected with the core controller through a bus;
the north bridge chip is connected with a DDR-RAM and is connected with a CRT output display interface, an LCD output display interface and a TV output display interface through a VGA controller;
the south bridge chip is connected with a PCI interface, a network interface, a 1394 interface, an AC97 encoder, a hard disk and a USB interface;
the K/B controller and the LPC super input/output controller are connected to the south bridge chip.
3. The system for the external connection control all-in-one machine according to claim 1, wherein the communication module is a bluetooth communication module, a wired communication module or a WiFi communication module.
4. The system for externally connecting and controlling a multifunctional all-in-one machine according to claim 1, wherein the control instruction interaction interface is a COM interface or a USB interface.
5. The system for external connection control of a multifunctional all-in-one machine according to claim 1, wherein the control module further comprises a paper counting interface connected to the microcontroller for connection to a paper detection sensor of the multifunctional all-in-one machine.
6. The system for the external connection control multifunctional all-in-one machine according to claim 1, wherein the external device comprises a computer, a notebook computer, a mobile phone, a tablet computer, an industrial control computer, an embedded device and a microcomputer.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202020435088.0U CN211791672U (en) | 2020-03-30 | 2020-03-30 | System for external connection control multifunctional all-in-one machine |
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| CN202020435088.0U CN211791672U (en) | 2020-03-30 | 2020-03-30 | System for external connection control multifunctional all-in-one machine |
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| CN211791672U true CN211791672U (en) | 2020-10-27 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112597729A (en) * | 2021-03-04 | 2021-04-02 | 新华三半导体技术有限公司 | DDR SDRAM channel optimization method and device and memory chip |
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2020
- 2020-03-30 CN CN202020435088.0U patent/CN211791672U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112597729A (en) * | 2021-03-04 | 2021-04-02 | 新华三半导体技术有限公司 | DDR SDRAM channel optimization method and device and memory chip |
| CN112597729B (en) * | 2021-03-04 | 2021-06-01 | 新华三半导体技术有限公司 | DDR SDRAM channel optimization method and device and memory chip |
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