CN220292014U - Networking communication device, receiver, man-machine interaction equipment and peripheral management system - Google Patents

Abstract

The utility model discloses a networking communication device, a receiver, man-machine interaction equipment and a peripheral management system, which relate to the technical field of computers and are used for realizing unified management of computer peripheral, aiming at the problem that unified management of peripheral related to a large number of computers is difficult to realize at present, the utility model provides the networking communication device, wherein the networking communication device realizes receiving and transmitting of wireless signals through a wireless module and demodulation and modulation of the wireless signals through a micro control unit; in addition, the networking communication device has a corresponding relation with the host, and because the host has the man-machine interaction equipment which is correspondingly connected, the networking communication device also has a corresponding relation with the man-machine interaction equipment which is connected with the host; namely, the networking communication device knows the corresponding relation between the host and the man-machine interaction equipment; furthermore, the networking communication device can send the acquired state information of the man-machine interaction equipment and the corresponding relation between the man-machine interaction equipment and the host to the management terminal, so that the management personnel can conveniently and uniformly manage the wireless peripheral connected with the host.

Description

Networking communication device, receiver, man-machine interaction equipment and peripheral management system

Technical Field

The present utility model relates to the field of computers, and in particular, to a networking communication device, a receiver, a man-machine interaction device, and a peripheral management system.

Background

Today, in the practical use scenario of a computer, there are a variety of external devices that are used with the computer, and due to the maturity of wireless communication technology, there are also a plurality of peripheral devices that are connected wirelessly to the computer, such as a wireless mouse, a wireless earphone, and a human-computer interaction device (Human Interface Device, HID). In application scenarios involving a large number of computers and a plurality of wireless peripherals, such as internet cafes, a manager needs to uniformly manage the peripheral connection conditions of a large number of computers included in the internet cafes.

Since, for the connection situation of the peripheral, only the computer corresponding to the peripheral can directly know whether the peripheral is connected, and in the case that the computer is not provided with the corresponding peripheral driver, the computer can only know whether the peripheral is connected or not, and acquire the name (most of product types) of the device when the connection is successful. Therefore, for the scenario that a large number of computers are involved, such as internet bars, and various peripheral devices are often in unified model, unified management of each wireless peripheral device is difficult to realize, and the problems that a certain peripheral device is lost but cannot be positioned and the like easily occur.

Therefore, a networking communication device is needed by those skilled in the art, so as to solve the problem that unified management of external devices is difficult to realize in the current situations of involving a large number of computers and multiple sets of peripheral devices in the internet bar.

Disclosure of Invention

The utility model aims to provide a networking communication device, a receiver, man-machine interaction equipment and a peripheral management system, so as to solve the problem that unified management of peripherals is difficult to realize in the scene of involving a large number of computers and multiple sets of peripherals at present.

In order to solve the technical problems, the utility model provides a networking communication device, which corresponds to a host, and is in communication connection with corresponding man-machine interaction equipment to acquire state information of the man-machine interaction equipment; the networking communication device comprises: a wireless module and a micro control unit;

the micro control unit is connected with the wireless module, and the micro control unit establishes wireless communication connection with the management terminal through the wireless module.

Preferably, the wireless module comprises at least two operating in different communication frequency bands;

the wireless module working in one communication frequency band is in wireless connection with the management terminal, and the wireless module working in the other communication frequency band is in wireless connection with the corresponding host or man-machine interaction equipment.

Preferably, the wireless module includes: a first wireless module operating in the 2.4GHz band and a second wireless module operating in the 433MHz band; the first wireless module is in wireless connection with the management terminal, and the second wireless module is in wireless connection with the host or the man-machine interaction equipment.

Preferably, the number of the wireless modules is one, and the wireless module further comprises a same-frequency time sharing module connected with the wireless modules.

In order to solve the technical problem, the utility model also provides a receiver which comprises the networking communication device.

In order to solve the technical problems, the utility model also provides man-machine interaction equipment which comprises the networking communication device.

Preferably, the man-machine interaction device is one of a mouse, an earphone, a keyboard and a camera.

In order to solve the above technical problems, the present utility model further provides a peripheral management system, including: the system comprises a receiver, man-machine interaction equipment, a host and a management terminal;

the receiver and the host are in one-to-one correspondence, and the man-machine interaction equipment and the host are in one-to-one or many-to-one correspondence;

the receiver is connected with the host in a wired way, and the man-machine interaction equipment is connected with the host in a wireless way through the receiver;

at least one side of the receiver and the man-machine interaction equipment comprises the networking communication device.

Preferably, the method further comprises: a network interconnection device;

the networking communication devices and the management terminals establish networking communication through the network interconnection equipment.

Preferably, the method further comprises: a server;

and the networking communication is established between each network interconnection device and the management terminal through a server.

The networking communication device provided by the utility model realizes the receiving and transmitting of wireless signals through the wireless module and the demodulation and modulation of the wireless signals through the micro control unit; furthermore, the networking communication device has a corresponding relation with the host, and because the host has the man-machine interaction equipment correspondingly connected with the host, the networking communication device also has a corresponding relation with the man-machine interaction equipment correspondingly connected with the host; because the networking communication device has a corresponding relation with the host computer and a connection relation with the man-machine interaction equipment correspondingly connected with the corresponding host computer, the networking communication device knows that the corresponding host computer has a corresponding relation with the connected man-machine interaction equipment and can acquire the state information of the connected man-machine interaction equipment; furthermore, the networking communication device sends the state information of the man-machine interaction equipment and the corresponding relation between the man-machine interaction equipment and the host to the management terminal, and the management terminal can acquire the working state of the man-machine interaction equipment connected under each host, so that the management personnel can conveniently and uniformly manage the wireless peripheral connected with the host, the networking communication device is well suitable for application scenes of Internet bars and the like, which relate to a large number of hosts and wireless peripheral, and the management requirement of users on the wireless peripheral is met.

The utility model also provides a receiver, man-machine interaction equipment and a peripheral management system, which correspond to the networking communication device and have the same effects.

Drawings

For a clearer description of embodiments of the present utility model, the drawings that are required to be used in the embodiments will be briefly described, it being apparent that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the drawings without inventive effort for those skilled in the art.

FIG. 1 is a block diagram of a networking communication device according to the present utility model;

FIG. 2 is a block diagram of a receiver according to the present utility model;

FIG. 3 is a block diagram of a wireless mouse according to the present utility model;

fig. 4 is a data transmission flow chart of direct connection between a receiver and a management terminal according to the present utility model;

fig. 5 is a data transmission flow chart of network communication between a receiver and a management terminal through a network interconnection device;

fig. 6 is a data transmission flow chart of the communication between the receiver and the management terminal through the network interconnection device and the server network;

fig. 7 is a data transmission flow chart of direct connection between man-machine interaction equipment and a management terminal;

FIG. 8 is a data transmission flow chart of the networking communication between the man-machine interaction device and the management terminal through the network interconnection device;

fig. 9 is a data transmission flow chart of the communication between the man-machine interaction device and the management terminal through the network interconnection device and the server network.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by a person of ordinary skill in the art without making any inventive effort are within the scope of the present utility model.

The core of the utility model is to provide a networking communication device, a receiver, man-machine interaction equipment and a peripheral management system.

In order to better understand the aspects of the present utility model, the present utility model will be described in further detail with reference to the accompanying drawings and detailed description.

In practical application of computers, in a personal computer use scene such as a home, there is usually only one or a few computers, each computer uses a different set of peripheral or uses the same set of peripheral at different moments, so that the implementation of peripheral management is easy, and when the problem of connection loss of the peripheral and the computer occurs, a user can quickly locate the peripheral with lost connection according to the connection condition of the peripheral.

However, there is another application scene such as an internet bar, which involves a large number of computers being intensively distributed and used. In the internet bar scene, a large number of computers are involved as hosts and peripheral devices correspondingly connected with the hosts, and in consideration of the uniformity, cost and the like, a large number of hosts and peripheral devices in the internet bar are overlapped in a large range in types and models, so that unless special driving software is installed in the hosts, similar wireless peripheral devices with the same model are difficult to distinguish, and the management of the peripheral devices is also difficult. Therefore, the common wired peripheral in the internet bar is directly connected with the host computer in a wired mode at present, so that the problem that the wireless peripheral is not well positioned and managed when the wireless peripheral is lost.

However, with the development of wireless communication technology, and because the advantages of the wireless peripheral in various aspects such as control and connection flexibility, the application requirements of users on the wireless peripheral are increasing, so in order to search a management scheme related to a large number of hosts and peripheral applications such as internet bars, the application provides a networking communication device, the networking communication device corresponds to a host, and communication connection exists between the networking communication device and corresponding man-machine interaction equipment so as to acquire state information of the man-machine interaction equipment.

The networking communication device is shown in fig. 1, and includes: a wireless module and micro control unit 11;

the micro control unit 11 is connected with a wireless module, and the micro control unit 11 establishes wireless communication connection with the management terminal through the wireless module.

It is easy to know that in practical application, there is a corresponding relationship between the host and the peripheral connected with the host (i.e. the man-machine interaction device described above), and generally, one host corresponds to a plurality of peripheral devices, including man-machine interaction devices such as a mouse, an earphone, a keyboard, a camera, and the like. For convenience of management, one peripheral usually corresponds to one host (exception of device replacement is performed due to damage of the host or the peripheral, and correspondence may be set manually). Therefore, when there is a correspondence between the networking communication device and the host, there is also a correspondence between the networking communication device and each man-machine interaction device connected to the host, and the correspondence between the networking communication device and the man-machine interaction device may be one-to-many or one-to-one. Or, the corresponding relationship between the networking communication device and the man-machine interaction device can be determined according to the hosts corresponding to the networking communication device and the man-machine interaction device, and the networking communication device and the man-machine interaction device corresponding to the same host can be considered to have the corresponding relationship.

Furthermore, communication connection exists between the networking communication device and the man-machine interaction equipment with the corresponding relationship, and the embodiment is not limited to wireless connection or wired connection, and can be determined according to actual conditions, so that the networking communication device can be ensured to acquire the state information of the corresponding man-machine interaction equipment.

The status information may include, but is not limited to: connection status (whether to connect with the host), state of charge (remaining power, in state of charge) and device specific status information (determined by the device type, for example, current volume may be included for the headphone device, sensitivity for the mouse may be included for the current mouse, whether to turn on the mouse macro, case status for the keyboard, and keypad status, etc.), etc.

The wireless module (RF wireless module, also called RF module) refers to a high-performance professional data transmission radio station module realized by digital signal processing (Digital Signal Processing, DSP) technology and radio technology, and is used for realizing wireless data transmission with other devices.

In this embodiment, the number, specific model number and working frequency range of the wireless modules are not limited, but at least one wireless module for implementing the wireless communication connection between the micro control unit 11 ((Microcontroller Unit, MCU) and the management terminal is included.

It should be noted that, when the networking communication device includes a plurality of wireless modules for establishing wireless communication connection with different devices, in order to avoid mutual interference of wireless signals, this embodiment provides a preferred embodiment: the wireless module comprises at least two operating in different communication frequency bands.

Further, as can be seen from the above, in the above embodiment, the networking communication device needs to establish a wireless communication connection with the management terminal, so that the above wireless module operating in two different communication frequency bands, one of which is used for communication with the management terminal. Furthermore, the above embodiment further illustrates that wireless communication may exist between the networking communication device and the corresponding host or man-machine interaction device, so that the other communication frequency band of the two different communication frequency bands is used for implementing wireless communication between the networking communication device and the corresponding host or man-machine interaction device.

It should be further noted that, for the networking communication device, specifically, the networking communication device is wirelessly connected with the host or the man-machine interaction device to implement data communication, the setting of the networking communication device should be determined. For example, the networking communication device may be integrally provided on the host side or the man-machine interaction device side. When the networking communication device is disposed on the host side, a more preferred embodiment is that the networking communication device is disposed in a receiver directly connected to the host. The receiver is a signal receiving means, i.e. for enabling the host to receive wireless signals transmitted by the wireless peripheral devices.

In summary, the wireless module in the above embodiment includes at least two wireless modules operating in different frequency bands, including: the wireless module working in one communication frequency band is in wireless connection with the management terminal, and the wireless module working in the other communication frequency band is in wireless connection with the corresponding host or man-machine interaction equipment.

In addition, if only one wireless module exists in the networking communication device, the embodiment also provides an implementation scheme for avoiding the signal interference problem of wireless communication to different devices, and the networking communication device further comprises a same-frequency time-sharing module connected with the wireless module.

The same-frequency time-sharing module, i.e. a hardware module for implementing a time-sharing communication policy of the wireless module, may specifically include, but is not limited to: a controller and a clock module.

The clock module is used for providing clock signals to the controller, and the controller is used for controlling the wireless module to establish wireless connection communication with different devices at different moments. It is easily understood that the controller of the present embodiment may be the micro control unit 11 in the networking communication device.

In view of the foregoing, the time-sharing communication in this embodiment means that the wireless module performs wireless connection communication with the host and the man-machine interaction device at different times, so as to enable one wireless module to operate in one communication frequency band, and also enable wireless communication with the host and the man-machine interaction device without mutual interference.

Compared with the implementation scheme comprising at least two working frequency bands, the scheme provided by the embodiment only needs one wireless module, has great advantages in the aspects of cost, volume reduction of the networking communication device and the like, but the networking communication device cannot perform wireless communication with the management terminal and the host/man-machine interaction equipment at the same time, and the timeliness of data interaction can be influenced. In practical implementation, an appropriate implementation of the wireless module should be selected according to the application scenario.

On the basis of the above embodiment, this embodiment also provides a possible implementation manner for further implementation of two communication frequency bands, where the wireless module includes:

a first wireless module 12 operating in the 2.4GHz band and a second wireless module 13 operating in the 433MHz band.

That is, the number of wireless modules in the networking communication device is two, and the networking communication device works in different communication frequency bands, wherein one of the wireless modules works in the 2.4GHz frequency band, which is called a first wireless module 12, and the other wireless module works in the 433MHz frequency band, which is called a second wireless module 13.

The 2.4GHz band and 433MHz band are two distinct communication bands with negligible signal interference between each other. In addition, the 2.4GHz frequency band and the 433MHz frequency band are respectively and uniquely advantageous; for example, a wireless module working in the 2.4GHz frequency band has compact structure, low power consumption and high integration level; the wireless module working in 433MHz frequency band has the characteristics of high anti-interference performance, high sensitivity, low power consumption, ultra-long distance and the like, and can establish a management communication environment which is not interfered in long distance.

Therefore, the 2.4GHz frequency band can be well suitable for a large amount of data communication in a short distance, the 433MHz frequency band is well suitable for long-distance data communication, the selection of the two working frequency bands well covers different data transmission scenes such as the short distance, the long distance, a large amount of data, a small amount of data and the like, and the communication requirements between a networking communication device and different equipment can be met.

Further, in connection with the above embodiments, the networking communication device needs to establish wireless communication with the management terminal, and may also establish wireless communication connection with a corresponding host or man-machine interaction device. Generally speaking, because there is a correspondence between the networking communication device and the host, for convenience in management, the networking communication device is more disposed near the host, and because the host corresponds to more man-machine interaction devices, the data communication features thereof are short-distance large data transmission, and the first wireless module 12 working in the 2.4GHz band can well meet the communication requirements. For the management terminal, in general, one management terminal (or a plurality of management terminals can manage a plurality of hosts, that is, peripheral devices) needs to manage a large number of hosts and corresponding peripheral devices, and in the scene of an internet bar or the like, a business area laid as a host and a management area where a manager is located have a certain interval in physical space, even the manager may have a remote management requirement, or simultaneously manage the hosts and peripheral devices of a plurality of internet bars distributed in different positions, so that the distance between the management terminal and the networking communication device is generally longer, and the communication scene is characterized by long-distance communication, and the communication requirement can be better met by using the second wireless module 13 working in 433MHz frequency band.

Therefore, on the basis of the above embodiment, this embodiment also provides a further preferred scheme:

the first wireless module 12 is wirelessly connected with the management terminal, and the second wireless module 13 is wirelessly connected with the host or the man-machine interaction device.

The networking communication device corresponds to a host, and because the host and the man-machine interaction equipment connected with the host have a corresponding relationship, the networking communication device and the man-machine interaction equipment connected with the host also have a corresponding relationship. The networking communication device can acquire the state information including the connection state of the man-machine interaction equipment due to the communication connection between the corresponding man-machine interaction equipment, and the networking communication device and the connected man-machine interaction equipment correspond to the same host, so that the networking communication device knows the corresponding relationship between the man-machine interaction equipment and the host. The obtained state information and the corresponding relation between the man-machine interaction devices and the hosts are sent to the management terminal through the micro control unit 11 and the wireless module, the management terminal can acquire the state information of the man-machine interaction devices correspondingly connected with each host in the internet bar scene, the special driver is not relied on to distinguish the man-machine interaction devices, the corresponding relation between each man-machine interaction device and the host can be determined, further effective peripheral management can be achieved, and peripheral management requirements in application scenes involving a large number of hosts and wireless peripherals are met.

As can be seen from the above embodiments, the networking communication device provided in the present application may be disposed on a host side or a man-machine interaction device side, and according to different disposed positions, different embodiments may be provided, and specific reference may be made to the embodiments of the networking communication device portion, which are not described herein. The present embodiment provides corresponding device embodiments for different main body sides where the networking communication device is disposed, and specifically, the present embodiment provides two possible set side embodiments of the networking communication device:

1. the networking communication device is arranged at the host side;

specifically, the present embodiment provides a receiver, including the networking communication device described in the foregoing embodiment. It should be noted that, since the receiver itself also includes a control device such as the micro control unit 11, when the networking communication device is included in the receiver, the micro control unit 11 of the networking communication device may be multiplexed with the micro control unit 11 of the receiver itself. Therefore, the wireless module is added to the original receiver structure corresponding to the receiver comprising the networking communication device. As shown in fig. 2, a receiver includes: a micro control unit 11 (MCU) and a wireless module (RF module);

the two wireless modules respectively work in the 2.4GHz band and the 433MHz band, and the corresponding wireless connection relationship is shown in the example section of the networking communication device, which is not repeated.

In one possible embodiment as shown in fig. 2, one of the two wireless modules is integrated with the micro control unit 11, and the other wireless module is connected to the micro control unit 11 through a serial peripheral interface (Serial Peripheral Interface, SPI) bus. It is easy to understand that the embodiment shown in fig. 2 is only one possible implementation of the receiver, and in fact, the present example does not limit how the wireless module is connected to the micro control unit 11, whether there is an integrated relationship, etc.

In addition, considering that the receiver is the related equipment matched with the prior host and the wireless peripheral, the receiver is used for receiving the wireless signal of the man-machine interaction equipment and sending the wireless signal to the host so as to realize the wireless signal transmission from the man-machine interaction equipment to the host. Therefore, in general, a wired connection (i.e., the wired module 22 in fig. 2) is adopted between the receiver and the host, so that on one hand, the data transmission rate between the receiver and the host is ensured, and on the other hand, the host can supply power to the receiver through the USB while realizing data transmission by means of a wired connection manner such as a universal serial bus (Universal Serial Bus, USB) or the like (i.e., the wired module 22 in fig. 2 is specifically a USB interface). The power supply module 21 in the receiver can convert the power supply into the power supply voltage required by other hardware modules of the receiver and output the power supply voltage by taking power from the USB interface so as to ensure the normal operation of the receiver. That is, the wired module 22 includes at least a power supply line for supplying power to the power supply module 21, and a signal line d+, D-for data interaction with the micro control unit 11.

As with the power module 21 and the wired module 22 described above, the receiver may further include hardware modules in addition to the micro control unit 11 and the wireless module for its functions, and one possible embodiment is shown in fig. 2, where the receiver further includes, but is not limited to: the device comprises a light module 23, a contact charging module 24, a wireless charging module 25, a Hall switch module 31, a burning module 32 and a crystal oscillator module 26; in fig. 2, since one wireless module is disposed outside the receiver body, it separately requires one power module 21 and one crystal oscillator module 26 to ensure its operation.

The light module 23 is a common personalized setting in the current personal computer application, and provides a user with a customized light effect to improve the use experience of the user.

The contact charging module 24 is used for realizing the contact charging function of the receiver, and other external devices supporting the contact charging function can realize contact charging through the receiver, so that the functionality of the receiver is further improved.

The same applies to the wireless charging module 25, which is configured to implement a wireless charging function of the receiver, and other external devices supporting the wireless charging function can implement wireless charging through the receiver, so that a more common application scenario is to perform wireless charging on mobile devices such as smart phones and the like that support wireless charging for users.

The hall switch is used for detecting the level frame to determine whether a wireless device (i.e. the man-machine interaction device) is close, if the wireless device is close, the micro control unit 11 is informed to make the receiver perform code matching with the close wireless device, so as to complete the establishment of the wireless connection channel.

The writing module 32 is an interface module that the micro control unit 11 directly accesses to an external device, and the external device can directly write a program to the micro control unit 11 through the writing module 32 to realize the operations such as debugging the receiver.

The crystal oscillator module 26 is a module for providing a clock signal to ensure that data communication is performed normally.

It should be further noted that, when the networking communication device is disposed in the receiver, the networking communication device and the receiver naturally generate a one-to-one correspondence, and in an application scenario of the personal computer, a host is generally matched with a receiver to receive a set of wireless signals of the peripheral, so that the one-to-one correspondence between the receiver and the host connected with the receiver is determined, and the correspondence between the receiver and the peripheral (man-machine interaction device) connected with the receiver in a wireless manner is also determined, so that the correspondence between the man-machine interaction device and the host is known. The receiver can send the state information and the corresponding relation between the man-machine interaction equipment and the host to the management terminal after acquiring the state information of the man-machine interaction equipment which is connected with the receiver in a wireless mode, so that state management of the man-machine interaction equipment is achieved.

It is easy to know that the above-mentioned sending of the state information by the receiver together with the correspondence between the man-machine interaction device and the host to the management terminal is only one possible implementation of determining the correspondence between the received state information and the host, the man-machine interaction device for the management terminal. The present example also provides another possible implementation: each receiver comprises a unique code for distinguishing other receivers, when the receiver transmits the state information of the man-machine interaction device, the receiver transmits the unique code corresponding to the receiver, and the management terminal can know that the received state information corresponds to the man-machine interaction device of a certain host.

2. The networking communication device is arranged at the man-machine interaction equipment side;

the networking communication device is arranged in each wireless peripheral, and can be specifically a mouse, an earphone, a keyboard and other man-machine interaction equipment.

By the inclusion relationship, a one-to-one correspondence relationship exists between the networking communication device and the man-machine interaction equipment, and the networking communication device can directly acquire the state information of the man-machine interaction equipment. Because the man-machine interaction device corresponds to a certain host, the networking communication device also corresponds to a certain host. When the networking communication device sends the state information of the man-machine interaction equipment arranged on the networking communication device to the management terminal through wireless communication, the state information can be sent together with the corresponding relation of the host, so that the management terminal can know that the received state information corresponds to a certain wireless peripheral of a certain host, and management is convenient.

As the same as the receiver, the micro control unit 11 and other control devices for controlling and processing are generally also present in the man-machine interaction devices such as the mouse, so when the networking communication device is arranged in each man-machine interaction device, the micro control unit 11 of the networking communication device can be the original micro control unit 11 in the man-machine interaction device.

In addition, in addition to the micro control unit 11 and the wireless module that are necessary for the networking communication device, the man-machine interaction device should further include other hardware modules for implementing its original functions, as shown in fig. 3, to provide a structure diagram of a mouse including the networking communication device, the mouse includes: the micro-control unit 11 (MCU), a wireless module (RF module), a light module 23, a contact charging module 24, a wireless charging module 25, an optical sensor 33, a key module 34 and a crystal oscillator module 26;

the functions and implementation manners of the micro-control unit 11, the wireless module, the light module 23, the contact charging module 24, the wireless charging module 25, and the crystal oscillator module 26 are the same as those of the above-mentioned receiver portion embodiments, and reference may be made to the above description, and details are not repeated here.

For the optical sensor 33 and the key module 34, which are different from the receiver, the necessary modules for the mouse to realize the functions are all the same.

The optical sensor 33 is used to scan the surface of the mouse while moving by red light or laser light, and to acquire texture information of the surface. The optical sensor 33 converts the scanned surface texture information into a digital signal and sends the digital signal to the micro-control unit 11, and the micro-control unit 11 calculates and processes the digital signal to obtain the moving direction and speed of the mouse, that is, to obtain the control command issued by the user.

The key module 34 is a key on the mouse and related circuits, for example, according to the current design specification of the mouse, the mouse at least includes a left key, a right key and a wheel, further may further include a side key, a mouse sensitivity adjustment case, and the mouse having RGB (a color mode, by changing three color channels of red R, green G and blue B and overlapping them with each other to obtain various colors) light effect may further include a key for controlling the light effect. Furthermore, the keys with different functions can be partially multiplexed, for example, a case for controlling the lighting effect and a key for controlling the sensitivity of the mouse can be the same entity case, and different control instructions can be issued through different control modes.

It is easy to know that the receiver and the man-machine interaction device provided in this embodiment include the networking communication device, so that the same effects and functions as those of the networking communication device can be achieved, and particularly, see the embodiments of the networking communication device portion.

In order to further explain how the networking communication device provided by the application realizes state management of the host and the wireless peripheral in the internet bar scene, the embodiment also provides a peripheral management system which comprises a receiver, man-machine interaction equipment and a management terminal.

The receiver and the host are in one-to-one correspondence, and the man-machine interaction equipment and the host are in one-to-one or many-to-one correspondence;

the receiver is connected with the host in a wired way, and the man-machine interaction equipment is connected with the host in a wireless way through the receiver;

at least one side of the receiver and the man-machine interaction device comprises the networking communication device. I.e. in a peripheral management system comprising at least a receiver as described in the receiver embodiment section above or a man-machine interaction device as described in the man-machine interaction device embodiment section above.

Since how the networking communication device, the receiver including the networking communication device, and the man-machine interaction device including the networking communication device are implemented and the effects achieved by the same are described in the above embodiments, the data communication process between the host, the receiver, the man-machine interaction device, and the management terminal will be further described in this embodiment:

A. the networking communication device is arranged in the receiver;

according to the different communication frequency bands, the wireless communication realized by the networking communication device can be divided into two communication channels; one is a management channel for communication between the receiver and the management terminal, and 433MHz frequency band can be used; and the working channel for communication among the man-machine interaction equipment, the receiver and the host can use the 2.4GHz frequency band.

In addition, as can be seen from the above, the receiver and the host in the working channel are connected by a wired connection, and the receiver and the man-machine interaction device are connected by a wireless connection.

Further, if each receiver directly performs wireless communication with the management terminal, the data communication process is as shown in fig. 4, and the following workflow is provided:

a-1: the receiver establishes communication with the host through signal lines D+ and D-in the wired module, and simultaneously acquires 5V working voltage;

a-2: after the receiver and the man-machine interaction equipment successfully code, a wireless communication channel (a working channel of a 2.4GHz frequency band) is established;

a-3: the man-machine interaction equipment radiates analog signals of information such as an operation instruction, an electric quantity state, a connection state (whether on line) and the like at a host computer end into a space (2.4 GHz frequency band) in an electromagnetic wave mode to carry out data feedback to the host computer;

a-4: the receiver receives electromagnetic wave signals transmitted by the man-machine interaction equipment by utilizing a wireless module with the frequency band of 2.4 GHz;

a-5: the micro control unit of the receiver can convert the electromagnetic wave signal in the frequency band of 2.4GHz into an analog signal through modulation and demodulation, and then convert the analog signal into a digital signal through operation and processing, so as to obtain state information sent by the man-machine interaction equipment and a control instruction issued by a user;

a-6: the micro control unit of the receiver transmits the digital signals subjected to operation and processing to a wireless module working in 433MHz frequency band through SPI bus control formed by high-speed input/output (I/O) ports;

a-7: the wireless module converts the received digital signals into analog signals through modulation and demodulation, and then radiates the analog signals into space in the form of electromagnetic waves of 433MHz frequency band, namely, uploads data information to a management channel;

a-8: the management terminal receives the wireless signals in the management channel, converts the analog signals into digital signals after demodulation processing, obtains information such as operation instructions, electric quantity states, connection states and the like of the host computer corresponding to the man-machine interaction equipment of a certain host computer, and displays the information on the management terminal so as to facilitate management by management staff.

Further, considering that in an actual application scenario, on the one hand, there may be a plurality of hosts and receivers, and the management terminal may be located in a different network segment or far away from the receiver, and it is difficult to directly perform wireless communication, in this case, this embodiment provides a possible implementation, where the peripheral management system further includes: and (5) interconnecting the devices by a network.

That is, as shown in fig. 5, the networking communication devices and the management terminal establish networking communication through the network interconnection device.

In the communication block diagram shown in fig. 5, the data communication flow between the receiver and the management terminal differs from the above-described direct connection method only in that:

after step A-7, there is A-9: the network interconnection equipment is used as transfer equipment, receives 433MHz electromagnetic wave signals sent by the receiver through a 433MHz wireless module, and processes the electromagnetic wave signals to be uploaded to the management channel again;

after step A-9, go to step A-8: the management terminal receives the wireless signals in the management channel, converts the analog signals into digital signals after demodulation processing, obtains information such as operation instructions, electric quantity states, connection states and the like of the host computer corresponding to the man-machine interaction equipment of a certain host computer, and displays the information on the management terminal so as to facilitate management by management staff.

The difference is that the wireless signal received by the management terminal in the step A-8 is the wireless signal uploaded after being transferred by the network interconnection equipment, and networking communication between the man-machine interaction equipment and the management terminal can be realized according to the networking relation between the network interconnection equipment and each man-machine interaction equipment and the management terminal.

In a similar manner to the above, to further construct a more powerful networking network, this embodiment also provides a possible implementation manner, where the peripheral management system further includes: and a server.

As shown in fig. 6, networking communication is established between each network interconnection device and the management terminal through a server.

That is, the direct communication structure shown in fig. 4 forms a three-layer network communication structure as shown in fig. 5 after joining the network interconnection device as signal relay. Further, after the server is added, as shown in fig. 6, a four-layer network communication structure is formed, so that on one hand, the wireless communication structure between the receiver and the management terminal is more standard, the communication capability between the receiver and the management terminal is enhanced, and the wireless peripheral management system can be suitable for wireless peripheral management under wider application scenes.

For the data communication flow after adding the server, on the basis of the flow, after the step A-9 and before the step A-8, the method further comprises:

a-10: and the server receives 433MHz electromagnetic wave signals sent by the network interconnection equipment through the 433MHz wireless module, and processes the electromagnetic wave signals to be uploaded to the management channel again.

B. The networking communication device is arranged in the man-machine interaction equipment;

the man-machine interaction device may be a mouse, an earphone, a keyboard, a camera, etc. as described in the above embodiments. The signal transmission channel between the man-machine interaction device and the host is called as a working channel according to the difference of communication frequency bands, and the 2.4GHz frequency band is used. The signal transmission channel between the man-machine interaction equipment and the management terminal is called a management channel, and a 433MHz frequency band is used.

The connection mode between the man-machine interaction device and the host is wireless connection, and the wireless connection can be realized by means of a receiver, bluetooth, wireless network communication technology (Wi-Fi) and the like.

Further, if each man-machine interaction device directly performs wireless communication with the management terminal, the data communication process is as shown in fig. 7, and the following workflow is provided:

b-1: the man-machine interaction equipment performs code matching with the host through the wireless module so as to establish a wireless communication channel (a working channel of a 2.4GHz frequency band);

b-2: the man-machine interaction equipment generates corresponding control information according to control instructions (gesture instructions, pressed keys and the like) issued by a user, and radiates analog signals of the information into a space (2.4 GHz frequency band) in an electromagnetic wave mode to carry out data feedback on a host;

b-3: the host computer receives electromagnetic wave signals transmitted by the man-machine interaction equipment by utilizing a wireless module with the frequency band of 2.4GHz, acquires control information in the electromagnetic wave signals, and executes corresponding operation;

b-4: the man-machine interaction equipment also acquires information such as the electric quantity state and the connection state (whether on line) of the man-machine interaction equipment, converts the digital signals into analog signals after modulation, radiates the analog signals into space in the form of electromagnetic waves through a wireless module working at 433MHz frequency band, and uploads the data information to a management channel;

b-5: the management terminal receives the wireless signals in the management channel, converts the analog signals into digital signals after demodulation processing, obtains information such as operation instructions, electric quantity states, connection states and the like of the host computer corresponding to the man-machine interaction equipment of a certain host computer, and displays the information on the management terminal so as to facilitate management by management staff.

It should be noted that, for different data transmission processes of the networking communication device set in the receiver or the man-machine interaction device, the flow is highly similar, and only the transceiver of the data in some data transmission processes is different. And when the networking communication device is arranged in the receiver, the state information of all the corresponding man-machine interaction equipment under the host can be acquired to be sent to the management terminal, but when the networking communication device is arranged in the man-machine interaction equipment, the networking communication device can only send the state information of the man-machine interaction equipment where the networking communication device is arranged to the management terminal.

Furthermore, for the scene that the networking communication device is arranged in the man-machine interaction equipment, networking can be realized through the network interconnection equipment and the server, so that the communication network structure is standardized, and the communication capacity and the stability are improved. In addition, when the networking communication device is deployed in the man-machine interaction equipment, more networking communication devices are required under the same management scene (the number of hosts and the number of peripheral devices are consistent), so that networking communication is more required to be realized through the network interconnection equipment and the server.

For the data transmission flow change after the network interconnection device and the server are added, the same as the embodiment of disposing the networking communication device in the receiver is added, and the step of transferring the state information in the management channel through the network interconnection device and the server is added, so that the embodiment is not repeated.

The networking communication device, the receiver, the man-machine interaction equipment and the peripheral management system provided by the utility model are described in detail. In the description, each embodiment is described in a progressive manner, and each embodiment is mainly described by the differences from other embodiments, so that the same similar parts among the embodiments are mutually referred. For the device disclosed in the embodiment, since it corresponds to the method disclosed in the embodiment, the description is relatively simple, and the relevant points refer to the description of the method section. It should be noted that it will be apparent to those skilled in the art that various modifications and adaptations of the utility model can be made without departing from the principles of the utility model and these modifications and adaptations are intended to be within the scope of the utility model as defined in the following claims.

It should also be noted that in this specification, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Claims (10)

1. The networking communication device is characterized by corresponding to a host, and communication connection exists between the networking communication device and corresponding man-machine interaction equipment so as to acquire state information of the man-machine interaction equipment; the networking communication device comprises: a wireless module and a micro control unit;

the micro control unit is connected with the wireless module, and the micro control unit establishes wireless communication connection with the management terminal through the wireless module.

2. The networking communication device of claim 1, wherein the wireless module comprises at least two operating in different communication frequency bands;

the wireless module working in one communication frequency band is in wireless connection with the management terminal, and the wireless module working in the other communication frequency band is in wireless connection with the corresponding host or the man-machine interaction device.

3. The networking communication device of claim 2, wherein the wireless module comprises: a first wireless module operating in the 2.4GHz band and a second wireless module operating in the 433MHz band; the first wireless module is in wireless connection with the management terminal, and the second wireless module is in wireless connection with the host or the man-machine interaction equipment.

4. The networking communication device of claim 1, wherein the number of wireless modules is one, further comprising a same frequency time sharing module connected to the wireless modules.

5. A receiver comprising a networking communication device according to any one of claims 1 to 4.

6. A man-machine interaction device comprising a networking communication apparatus according to any one of claims 1 to 4.

7. The human-machine interaction device of claim 6, wherein the human-machine interaction device is one of a mouse, a headset, a keyboard, and a camera.

8. A peripheral management system, comprising: the system comprises a receiver, man-machine interaction equipment, a host and a management terminal;

the receiver and the host are in one-to-one correspondence, and the man-machine interaction equipment and the host are in one-to-one or many-to-one correspondence;

the receiver is connected with the host in a wired way, and the man-machine interaction equipment is connected with the host in a wireless way through the receiver;

at least one side of the receiver and the man-machine interaction device comprises the networking communication device of any one of claims 1 to 4.

9. The peripheral management system of claim 8, further comprising: a network interconnection device;

and establishing networking communication between each networking communication device and the management terminal through the network interconnection equipment.

10. The peripheral management system of claim 9, further comprising: a server;

and establishing networking communication between each network interconnection device and the management terminal through the server.