TWM544661U - Keyboard set capable of connection with wireless or wired mouse - Google Patents

Description

Keyboard set that can be connected to a wireless or wired mouse

This creation is related to the keyboard, especially a keyboard group that can integrate keyboard and mouse control signals and transmit via Bluetooth to a wireless or wired mouse.

At present, most electronic devices such as computers can use keyboards and mice as interface components for human-computer communication. With the development of technology, the communication methods of keyboards and mouses and electronic devices have also changed.

Early keyboards and mouse-type systems formed a telecommunications connection with computers through wired connections, from RS232 and PS/2 to the most common USB communication interface available today. However, with the change of usage mode and the development of computer devices, the application environment is no longer limited to the table. In response to this mode of use, the connection between the keyboard and the mouse and the computer is gradually limited by the distance. In a way, it is transformed into a wireless way that can have a farther distance of use.

At first, the keyboard and wireless mouse are connected to the computer through infrared, but the infrared is directional. The applicable distance range is only a few meters and must be used in an unobstructed environment. Therefore, the angle between the keyboard and the wireless mouse is used. There are restrictions. Then, the relevant operators switched to using the wireless communication method to connect the keyboard and the mouse to the computer. However, due to the differences in communication formats and protocols, the initial keyboard and mouse could not be applied to all computer devices until the international KONE After the communication format and the agreement are unified, the keyboard and the wireless mouse are more widely used.

Today's more common keyboards and wireless mice use Wi-Fi wireless communication technology. The keyboard and mouse using Wi-Fi wireless communication need to first insert a receiver into the computer, and the control signal output by the keyboard and the mouse is transmitted to the computer through the receiver for corresponding operation, thereby causing many Inconvenience, does not meet the needs of today's users. Based on the development of computer hardware technology, most desktop computers, notebook computers, etc. are equipped with Bluetooth receivers. In view of the advantages of not using the receiver, Bluetooth keyboard and Bluetooth mouse are becoming the first choice for users. . However, when using the Bluetooth keyboard and the Bluetooth mouse at the same time, the signal transmission will cause serious interference or even cause one of them to be unusable, so you can only choose one of the Bluetooth keyboard or the Bluetooth mouse. It is equipped with a computer.

In view of this, the inventor based on years of experience in related industries, proposed a keyboard group that can be connected with a wireless or wired mouse, and hopes to solve the lack of computer peripheral input devices.

One of the aims of this creation is to provide a keyboard set that can be connected to a wireless or wired mouse. The keyboard can be integrated with the wireless mouse or wired mouse signal to improve the convenience of use.

In order to achieve the above object, the present invention proposes a keyboard group connectable to a wireless or wired mouse for being connected to at least one electronic device having a Bluetooth receiver, and the keyboard group has a button module for mutual telecommunication connection. And a Bluetooth transmission module, wherein the keyboard group further comprises an input port, a cable receiving module and a wireless receiving module, the wired receiving module and the input port and the Bluetooth transmitting module a telecommunications connection, the wireless receiving module is in telecommunication connection with the Bluetooth transmission module; the keyboard group receives at least a control signal obtained from the wireless receiving module and a mouse wireless connection, or from the input and the Wired receiving module with a mouse cable The control signal obtained by the connection is received; the control signal received by the wired receiving module or the wireless receiving module can be output to the electronic device through the Bluetooth transmission module.

Preferably, the keyboard group further has a control module electrically connected to the Bluetooth transmission module and the wireless receiving module to prevent wireless communication between the mouse and the keyboard group, and the keyboard group and The connections of the electronic device interfere with each other. In this way, when the keyboard group uses multiple wireless transmission formats, the signals interfere with each other and affect the user's operation.

When the Bluetooth transmission module is paired with the electronic device, the keyboard group is manually connected with a pairing password to achieve the connection security protection effect.

In addition, based on the foregoing implementation manner, the keyboard group may further have a storage module electrically connected to the Bluetooth transmission module for storing the pairing password and the corresponding electronic device, so as to avoid duplicate matching. The inconvenience of the electronic device.

In another embodiment, the keyboard group automatically generates a privilege password and records when the Bluetooth transmission module is paired with the electronic device, and the number of the privilege password has an upper limit value to achieve connection security protection. The effect.

Based on the foregoing implementation manner, the keyboard group can further have a storage module electrically connected to the Bluetooth transmission module for storing the permission password and the corresponding electronic device.

Preferably, the wireless receiving module and the mouse system are connected by using a 2.4 GHz communication protocol.

Based on the foregoing implementation manners, the keyboard group further has a switching module, which is connected to the Bluetooth transmission module by a telecommunication system. When the plurality of electronic devices obtain the connection permission of the keyboard group, the switching module is Controlling the Bluetooth transmission module to output a control signal to any of the corresponding electronic devices according to one of the button module input signals, thereby allowing the user to pass the button mode The group quickly switches to the electronic device to be operated.

In order to inform the user that the electronic device corresponding to the keyboard group is currently operated, the keyboard group further has a plurality of indicator lights, each of the indicator lights is electrically connected to the switching module, and the switching module drives at least one according to the switching signal. This indicator light.

In another embodiment, the keyboard group further has a switching module and a sensing module, and the switching module is connected to the sensing module and the Bluetooth transmission module by a plurality of After the electronic device obtains the connection permission of the keyboard group, each of the sensing modules outputs a switching signal to the switching module by sensing light changes, and the switching module controls the output of the Bluetooth transmission module according to the control Signal to any of the corresponding electronic devices. Therefore, the user can use the shielding mode to make the sensing module have a light sense change and output the switching signal, so that the keyboard group can output a control signal to the electronic device to be operated.

Similarly, in order to inform the user that the electronic device corresponding to the keyboard group is currently controlled, the keyboard group further has a plurality of indicator lights, and each of the indicator lights is electrically connected to the switching module, and the switching module is based on the switching signal. Drive at least one of the indicators.

In summary, the keyboard group of the present invention integrates the control signal of the electronic device to the electronic device through the Bluetooth transmission module of the keyboard group, except that the electronic device can be The receiving and feedback action of the device is relatively simple, and the processing procedure of the electronic device can be simplified, and the transmission interference between the mouse and the keyboard group can be avoided. In addition, the keyboard group can be equipped with the mouse for wireless transmission or wired transmission, which eliminates the problem of signal interference caused by the use of the Bluetooth mouse and the Bluetooth keyboard, and prevents the signal transmission bandwidth from being too close. The resulting interference phenomenon improves the convenience of use. At the same time, the keyboard group can also achieve the performance of connecting a plurality of the electronic devices, and the switching module is used for the user to freely and quickly switch to the operation to be operated. Electronic device.

1‧‧‧ keyboard group

10‧‧‧Key Module

101‧‧‧ button

11‧‧‧Bluetooth Transmission Module

12‧‧‧ Input埠

13‧‧‧Wired Receiver Module

14‧‧‧Wireless Receiver Module

15‧‧‧Control Module

16‧‧‧Storage module

17‧‧‧Switch Module

18‧‧‧ indicator light

19‧‧‧Sense Module

2‧‧‧Electronic devices

20‧‧‧Bluetooth Receiver

3‧‧‧ Mouse

30‧‧‧Wire

31‧‧‧Connected end

Fig. 1 is a block diagram of the first embodiment of the creation.

Fig. 2 is a schematic view showing the application of the first embodiment of the present invention.

Figure 3 is a block diagram of a second embodiment of the present invention.

Fig. 4 is a schematic view showing the application of the second embodiment of the present invention.

Figure 5 is a block diagram of a third embodiment of the creation.

Figure 6 is a schematic view showing the application of the third embodiment of the present invention.

In order for your review board to have a clear understanding of the content of this creation, please use the following instructions to match the drawings.

Please refer to FIGS. 1 and 2, which are block diagrams and application diagrams of the first embodiment of the present invention. The present invention discloses a keyboard set 1 that can be connected to a wireless or wired mouse for paired telecommunications connection with at least one electronic device 2 having a Bluetooth receiver 20, the keyboard set 1 having a mutual connection of a button module 10 and a Bluetooth transmission module 11, the button module 10 has a plurality of buttons 101. The electronic device 2 can be a desktop computer, a notebook computer, a smart phone, or a tablet. The electronic device 2 is a desktop computer as an example.

The keyboard set 1 further includes an input port 12, a wired receiving module 13 and a wireless receiving module 14. The wired receiving module 13 is connected to the input port 12 and the Bluetooth transmitting module 11 The wireless receiving module 14 is electrically connected to the Bluetooth transmitting module 11 . The keyboard group 1 receives at least the wireless connection from the wireless receiving module 14 and a mouse 3 The control signal obtained by the connection, or the control signal obtained from the input port 12 and the wired receiving module 13 and a mouse 3 wired connection. The control signal received by the wired receiving module 13 or the wireless receiving module 14 can be output to the electronic device through the Bluetooth transmitting module 11. In short, the keyboard group 1 has a wireless receiving mode for communicating with the mouse 3 via wireless transmission, or a wired receiving mode for communicating with the mouse 3 by wire, thereby enabling the keyboard group 1 and any A variety of mouse 3 is used together. The control signal generated by the keyboard module 10 through the button module 10 can also be output to the electronic device 2 through the Bluetooth transmission module 11 to achieve the function of integrating signals. In this embodiment, the use of the keyboard group 1 with the mouse 3 with a wireless communication module is taken as an example.

Preferably, the keyboard group 1 further has a control module 15 that is in telecommunication connection with the Bluetooth transmission module 11 and the wireless receiving module 14 to prevent the mouse 3 and the keyboard group 1 from being connected. The connection and the connection between the keyboard group 1 and the electronic device 2 interfere with each other. In detail, the control module 15 can control the signal transmission channel of the Bluetooth transmission module 11 or the wireless receiving module 14 so that the two do not interfere with each other when transmitting signals to the corresponding device. For example, when the communication format of the mouse 3 and the wireless receiving module 14 is 2.4 GHz wireless communication, since the Bluetooth format is also a bandwidth of 2.4 GHz, one of the communication interruptions may be caused by the control mode. The group 15 can adjust the control signal from the keyboard group 1, or the control signal of the mouse 3 can be output to the electronic device 2 under a specific communication channel under the Bluetooth communication, thereby avoiding the keyboard group 1 and the mouse. 3 When communicating, the Bluetooth transmission module 11 that affects the keyboard group 1 is activated. The Bluetooth transmission module 11 can be used to transmit signals in a frequency hopping manner through the control module 15 to block communication interference with the wireless receiving module 14.

Preferably, the keyboard set 1 is available in the Bluetooth transmission module 11 when in use. When pairing with the electronic device 2, the connection is performed by manually setting a pairing password. The keyboard module further has a storage module 16 that is in telecommunication connection with the Bluetooth transmission module 11 for storing the pairing password and the corresponding electronic device 2. Therefore, when the user connects to the different electronic device 2 for the first time, the pairing password can be set by itself and recorded in the keyboard group 1 through the storage module 16, thereby realizing that the user can be freely connected. The function of keyboard group 1.

In addition to setting the pairing password to match the keyboard group 1 with the electronic device 2, another mode is that the keyboard group 1 automatically generates a permission when the Bluetooth transmission module 11 is paired with the electronic device 2. The password is recorded and the number of the privilege password has an upper limit. That is, when the Bluetooth transmission module 11 is paired with any of the electronic devices 2, the Bluetooth transmission module 11 generates the authorization password as the identification information of the electronic device 2, and the user sets the keyboard group. 1 when the electronic device 2 is paired with another electronic device 2, the Bluetooth transmission module 11 generates another identification password as the identification information of the other electronic device 2, whereby the user can set the keyboard group 1 The electronic device 2 is connected to the electronic device 2 and recorded in the storage module 16. However, based on the Bluetooth transmission restriction, the number of the privilege passwords has the upper limit value to limit the maximum number of the electronic devices 2 that the keyboard group 1 can memorize. Preferably, the upper limit value of the privilege password The system is 3~5 groups. In particular, the Bluetooth transmission module 11 , the wireless receiving module 14 , the wired receiving module 13 , the control module 15 , and the storage module 16 are configured to be electrically connected through an electrical connection. Instrumental appearance.

As shown in FIG. 2, the control signal input by the user through the button module 10 can be directly outputted to the electronic device 2 through the Bluetooth transmission module 11 and the control signal of the mouse 3 is used. It is transmitted to the keyboard group 1 through wireless communication, and is received by the wireless receiving module 14, and then output to the electronic device 2 through the Bluetooth transmission module 11 At the same time, the functions of the control signals of the keyboard group 1 and the mouse 3 are integrated, and the processing speed and corresponding actions of the electronic device 2 can be improved by simplifying the received signal format of the electronic device 2. At the same time, the channel used by the Bluetooth transmission module 11 and the communication state between the wireless receiving module 14 and the mouse 3 are deployed through the control module 15 to avoid the mouse 3 and the keyboard group 1, and the When the Bluetooth transmission module 11 and the electronic device 2 transmit signals using approximately the same bandwidth, they interfere with each other.

Please refer to Figures 3 and 4, which are block diagrams and application schematics of the second embodiment of the present invention. In the first embodiment, the same technical features are not described herein. In this embodiment, the keyboard group 1 further has a switching module 17 connected to the Bluetooth transmission module 11 for telecommunication. When the plurality of electronic devices 2 obtain the connection authority of the keyboard group 1, the keyboard group 1 The switching module 17 controls the Bluetooth transmission module 11 to output a control signal to any of the corresponding electronic devices 2 according to one of the input signals of the button module 10. For example, when the keyboard group 1 is manually input into the pairing password method or by automatically forming a password, the pairings are respectively connected to the plurality of electronic devices 2, and the button module 10 is switched to the current desire. The electronic device 2 is controlled, and in actual application, the buttons 101 of the button module 10 can be set first for the user to output the switching signal when the button 101 is pressed together, or The button module 10 is further provided with at least one device switching button (not shown) for the user to press and output the switching signal, for example, by pressing the specific button 101 to switch. In the present embodiment, the keyboard set 1 is used in conjunction with the mouse 3 having a wire 30 and a connecting end 31. The mouse 3 is electrically connected to the input port 12 through the connecting end 31. Preferably, the connection end 31 is a USB connector, and the input port 12 corresponds to a USB interface.

In addition, in order to quickly prompt the user to the electronic controllable keyboard group 1 The device 2 has a plurality of indicator lights 18, each of which is in telecommunication connection with the switching module 17. The microcontroller drives at least one of the indicator lights 18 according to the switching signal. Thereby, the user can quickly know the electronic device 2 that can be operated, as well as the switching state and the connection state. Each of the indicator lights 18 can be an LED having a different color temperature for prompting the user, or each of the indicator lights 18 can also be prompted by different blinking states.

As shown in FIG. 4, the keyboard is paired with a plurality of the electronic devices 2, and the user can switch the keyboard to the mode connected to the desktop computer by pressing the buttons 101 of the pressing portion. The control signal of the mouse 3 is transmitted to the keyboard through the input port 12 and received by the cable receiving module 13 and then output to the electronic device 2 through the Bluetooth transmitting module 11 The control signal from the keyboard is directly output to the electronic device 2 through the Bluetooth transmission module 11.

Please refer to the fifth and sixth figures, which are block diagrams and application diagrams of the third embodiment of the present invention. The first and second embodiments are the same, and the same technical features are not described herein. In the embodiment, the switching module 17 is connected to the sensing module 19 in a telecommunication manner. When the plurality of electronic devices 2 obtain the connection authority of the keyboard group 1, the The sensing module 19 outputs a switching signal to the switching module 17 by sensing the change of the light. The switching module 17 controls the Bluetooth transmission module 11 to output a control signal to any of the corresponding electronic devices 2. In detail, the sensing module 19 can detect the light change through a light sensor using, for example, an infrared light sensing principle, and output the switching signal. The indicator light 18 is electrically connected to the switching module 17 in the same manner as the above, so that the electronic device 2 connected to the currently paired keyboard group 1 can notify the user by lighting or blinking. As shown in FIG. 6, for example, the keyboard group 1 is obtained by manually inputting the pairing password method or by automatically forming a password. After the plurality of connection permissions are obtained, when the user wants to switch the keyboard group 1 to be connected to the electronic device 2 for the notebook computer, the sensor module 19 can be shielded by using a gesture to wave and utilize The change of the light causes the sensing module 19 to output the switching signal to the switching module 17, and the switching module 17 adjusts the signal output object of the Bluetooth transmission module 11 to switch to the notebook computer, and one of the indicator lights 18 corresponds to the illumination to inform the user of the effect.

In summary, the keyboard group 1 of the present invention integrates the control signal of the electronic device 2 by the mouse 3 to be transmitted to the electronic device 2 only through the Bluetooth transmission module 11 of the keyboard group 1. In addition to making the receiving and feedback operation of the electronic device 2 relatively simple, the processing procedure of the electronic device 2 can be simplified. In addition, the keyboard group 1 has a wireless receiving mode and a wired receiving mode, and can be used with any of the various types of the mouse 3, thereby eliminating the problem of signal interference caused by the use of the Bluetooth mouse and the Bluetooth keyboard at the same time. However, the interference caused by the signal transmission bandwidth is too close, which improves the convenience of use. At the same time, the keyboard group 1 can also achieve the performance of connecting the plurality of electronic devices 2, and the switching module 17 can be used by the user to freely and quickly switch to the electronic device 2 to be operated.

However, the above descriptions are only for the preferred embodiment of the present invention and are not intended to limit the scope of the present invention; therefore, the equivalent changes and modifications made without departing from the spirit and scope of the present invention should be Within the scope of this creation's patent.

1‧‧‧ keyboard group

10‧‧‧Key Module

11‧‧‧Bluetooth Transmission Module

12‧‧‧ Input埠

13‧‧‧Wired Receiver Module

14‧‧‧Wireless Receiver Module

15‧‧‧Control Module

16‧‧‧Storage module

2‧‧‧Electronic devices

20‧‧‧Bluetooth Receiver

3‧‧‧ Mouse

Claims (19)

A keyboard set connectable to a wireless or wired mouse for being connected to at least one electronic device having a Bluetooth receiver, and the keyboard set has a button connection module and a Bluetooth transmission module for mutual telecommunication connection. The keyboard set has an input port, a wired receiving module and a wireless receiving module. The wired receiving module is connected to the input port and the Bluetooth transmitting module. The wireless receiving module is Telecommunications connection with the Bluetooth transmission module; the keyboard group receives at least a control signal obtained from the wireless connection module and a mouse wireless connection, or from the input port and the cable receiving module and a mouse cable The control signal obtained by the connection is received; the control signal received by the wired receiving module or the wireless receiving module can be output to the electronic device through the Bluetooth transmission module. A keyboard module that can be connected to a wireless or wired mouse as described in claim 1 has a control module that is in telecommunication connection with the Bluetooth transmission module and the wireless receiving module to prevent the The wireless communication between the mouse and the keyboard group interferes with the connection between the keyboard group and the electronic device. A keyboard group that can be connected to a wireless or wired mouse as described in claim 1 or 2, wherein the keyboard group is configured by manually setting a pairing password when the Bluetooth transmission module is paired with the electronic device. Connected. The keyboard group connected to the wireless or wired mouse as described in claim 3 has a storage module, and is connected to the Bluetooth transmission module for storing the pairing password and its corresponding The electronic device. For example, the keyboard group that can be connected to a wireless or wired mouse as described in item 4 of the patent application is more There is a switching module, which is connected to the Bluetooth transmission module by a telecommunication. When the plurality of electronic devices obtain the connection permission of the keyboard group, the switching module switches signals according to one of the input of the button module, and controls The Bluetooth transmission module outputs a control signal to any of the corresponding electronic devices. The keyboard group connected to the wireless or wired mouse according to the fifth aspect of the patent application has a plurality of indicator lights, each of which is connected to the switching module by a telecommunication. The switching module is based on the switching signal. Drive at least one of the indicators. The keyboard group connected to the wireless or wired mouse as described in claim 4 has a switching module and a sensing module, and the switching module is coupled to the sensing module and the Bluetooth transmission mode. a telecommunications connection, after the plurality of electronic devices obtain the connection authority of the keyboard group, each of the sensing modules outputs a switching signal to the switching module by sensing a change in light, and the switching module controls the The Bluetooth transmission module outputs a control signal to any of the corresponding electronic devices. The keyboard group connected to the wireless or wired mouse according to the seventh aspect of the patent application has a plurality of indicator lights, each of which is connected to the switching module by a telecommunication. The switching module is based on the switching signal. Drive at least one of the indicators. The keyboard group that can be connected to a wireless or wired mouse as described in claim 1 or 2, wherein the keyboard group automatically generates a privilege password and records when the Bluetooth transmission module is paired with the electronic device. And the number of the privilege password has an upper limit value. The keyboard group connected to the wireless or wired mouse as described in claim 9 has a storage module, and is connected to the Bluetooth transmission module for storing the permission password and corresponding thereto. The electronic device. A keyboard set that can be connected to a wireless or wired mouse as described in claim 10 of the patent application, The utility model has a switching module, which is connected to the Bluetooth transmission module by a telecommunication. When the plurality of electronic devices obtain the connection permission of the keyboard group, the switching module switches signals according to one of the input of the button module. Controlling the Bluetooth transmission module to output a control signal to any of the corresponding electronic devices. The keyboard group connected to the wireless or wired mouse as described in claim 11 has a plurality of indicator lights, each of which is connected to the switching module by a telecommunication. The switching module is based on the switching signal. Drive at least one of the indicators. The keyboard group connected to the wireless or wired mouse as described in claim 10 has a switching module and a sensing module, and the switching module is coupled to the sensing module and the Bluetooth transmission mode. a telecommunications connection, after the plurality of electronic devices obtain the connection authority of the keyboard group, each of the sensing modules outputs a switching signal to the switching module by sensing a change in light, and the switching module controls the The Bluetooth transmission module outputs a control signal to any of the corresponding electronic devices. The keyboard group connected to the wireless or wired mouse as described in claim 13 has a plurality of indicator lights, each of which is connected to the switching module by a telecommunication. The switching module is based on the switching signal. Drive at least one of the indicators. A keyboard set connectable to a wireless or wired mouse as described in claim 1 or 2, wherein the wireless receiving module and the mouse are connected by a 2.4 GHz communication protocol. The keyboard group connected to the wireless or wired mouse as described in claim 1 or 2 has a switching module, which is connected to the Bluetooth transmission module by a plurality of electronic devices. After the connection permission of the keyboard group, the switching module switches the signal according to one of the input of the button module, and controls the Bluetooth transmission module to output a control signal to any corresponding electronic device. Set. The keyboard group connected to the wireless or wired mouse as described in claim 16 has a plurality of indicator lights, each of which is connected to the switching module by a telecommunication. The switching module is based on the switching signal. Drive at least one of the indicators. A keyboard group connected to a wireless or wired mouse as described in claim 1 or 2, further comprising a switching module and a sensing module, the switching module and the sensing module and the Bluetooth a transmission module telecommunications connection, after the plurality of electronic devices obtain the connection authority of the keyboard group, each of the sensing modules outputs a switching signal to the switching module by sensing light changes, and the switching module is Controlling the Bluetooth transmission module to output a control signal to any of the corresponding electronic devices. The keyboard group that can be connected to the wireless or wired mouse according to claim 18 of the patent application has a plurality of indicator lights, each of which is connected to the switching module by a telecommunication. The switching module is based on the switching signal. Drive at least one of the indicators.