CN202838197U - Wireless input device - Google Patents

Abstract

A wireless input device comprises a mouse body, a wireless receiver and a transmission line; the mouse body is provided with a rechargeable battery and a first connector, the rechargeable battery is arranged in the mouse specimen, and the first connector is electrically connected with the rechargeable battery; the wireless receiver is provided with a plug connector and a second connector, and the second connector is electrically connected with the plug connector; the transmission line is provided with a first transmission connector and a second transmission connector, the first transmission connector is electrically connected with the second transmission connector, the first transmission connector is connected with the first connector, and the second transmission connector is connected with the second connector; the wireless receiver wirelessly receives an input signal output by the mouse body and transmits the input signal to an electronic device connected with the plug connector; and the wireless receiver receives a charging power supply provided by the electronic device through the plug connector and transmits the charging power supply to the mouse body through the transmission line so as to charge a charging battery in the mouse body.

Description

wireless input device

technical field

The utility model relates to a wireless input device, in particular to a chargeable wireless input device.

Background technique

The wireless input device is, for example, a wireless mouse. The wireless mouse has become one of the necessary peripheral equipment of the computer. Like the keyboard, the wireless mouse provides the user with easy operation and execution of computer programs.

The connection between the wireless input device and the computer is not limited by the connection line, so that the wireless input device can operate and execute computer programs more conveniently. However, the wireless input device is usually powered by a battery. When the battery of the wireless input device is exhausted, the user must replace the battery of the wireless input device to continue the wireless operation function of the wireless input device.

Furthermore, when the battery power of the wireless input device is exhausted, the wireless input device must charge the wireless input device through a transmission line or a charging stand with a charging function. If the wireless input device and the electronic device are connected through a transmission line with a charging function, the transmission line with a charging function will additionally occupy an output connector of the electronic device, so the electronic device is occupied by two output connectors, thereby reducing wireless. The inconvenience of input device operation.

Utility model content

The utility model provides a wireless input device. When the rechargeable battery of the wireless input device is exhausted, the second connector of the wireless receiver can be connected to the transmission line, so that the charging power is transmitted to the mouse body through the transmission line, and the wireless receiver does not The output connector of the electronic device will be occupied additionally, thus improving the convenience of operating the wireless input device.

The utility model provides a wireless input device, which includes a mouse body, a wireless receiver and a transmission line. The mouse body is provided with a rechargeable battery and a first connector, the rechargeable battery is arranged in the mouse body, and the first connector is electrically connected to the rechargeable battery; the wireless receiver has a plug connector and a second connector, and the second connector is electrically connected to the rechargeable battery. and the transmission line has a first transmission connector and a second transmission connector, the first transmission connector is electrically connected to the second transmission connector, the first transmission connector is connected to the first connector, and the second The transmission connector is connected to the second connector; wherein, the wireless receiver wirelessly receives an input signal output by the mouse body, and transmits the input signal to an electronic device connected to the plug connector; and the wireless receiver receives the electronic device through the plug connector. The device provides a charging power, and transmits the charging power to the mouse body through the transmission line, so as to charge the rechargeable battery in the mouse body.

In an embodiment of the present invention, the above-mentioned second connector has two power terminals.

In an embodiment of the present invention, the above-mentioned second connector has two power terminals and two data terminals.

In an embodiment of the present invention, the above-mentioned plug connector is a connector conforming to the Universal Serial Bus transmission standard.

In one embodiment of the present utility model, the above-mentioned mouse body has a mode setting unit, the mode setting unit is to set the mouse body to operate in a wireless transmission mode or a wired transmission mode, and the wireless transmission mode is that the mouse body will input signal The wireless output is to the wireless receiver, and the wired transmission mode is that the mouse body outputs the input signal to the wireless receiver through the transmission line.

In one embodiment of the present invention, the above-mentioned mode setting unit is a detection circuit, and the detection circuit is to detect the connection state between the first transmission connector and the first connector of the transmission line, and the mouse body is detected by the detection circuit. When it is detected that the first transmission connector is connected to the first connector, it operates in the wired transmission mode, and when the detection circuit detects that the first transmission connector is not connected to the first connector, the mouse body operates in the wireless transmission mode .

In an embodiment of the present invention, the switching unit is a switch switching circuit.

In an embodiment of the present invention, the above-mentioned second connector and the second transmission connector are respectively provided with magnetic attraction elements correspondingly, so that the second connector magnetically attracts the second transmission connector.

In an embodiment of the present invention, the above-mentioned second connector and the second transmission connector are respectively provided with locking elements correspondingly, so that the second connector engages with the second transmission connector.

In an embodiment of the present invention, the mouse body has a charging circuit connected between the first connector and the rechargeable battery.

In summary, the wireless input device of the present invention can be connected to the transmission line through the second connector of the wireless receiver, so that the charging power is transmitted to the mouse body through the transmission line, and the wireless receiver does not occupy the output connector of the electronic device additionally , thus improving the convenience of operating the wireless input device.

In order to make the above and other objects, features and advantages of the present invention more comprehensible, preferred embodiments are specifically cited below, together with the accompanying drawings, for a detailed description.

Description of drawings

FIG. 1 is a schematic diagram of a wireless input device according to Embodiment 1 of the present invention;

FIG. 2 is a schematic diagram of the wireless structure of the wireless input device in FIG. 1;

FIG. 3 is a schematic diagram of a wired structure of the wireless input device in FIG. 1;

FIG. 4 is a schematic diagram of a wireless input device in Embodiment 2 of the present invention;

FIG. 5 is a schematic diagram of a wireless input device according to Embodiment 3 of the present invention.

[Description of reference signs of main components]

1, 1a, 1b: Wireless input devices

9: Electronic device

10, 10a, 10b: mouse body

100: rechargeable battery

101: charging circuit

102: first connector

104: Mode setting unit

12, 12a, 12b: wireless receiver

120: plug connector

122, 122a, 122b: second connector

124: Power terminal

125: Data terminal

126: Magnetic component

128: snap element

14, 14a, 14b: Transmission line

140: First transmission connector

142, 142a, 142b: Second transmission connector

144: Power terminal

145: Data terminal

146: Magnetic component

148: snap element

Detailed ways

In order to fully understand the present utility model, the following will illustrate the embodiments in detail with accompanying drawings, which are not intended to limit the present utility model.

Embodiment one

FIG. 1 is a schematic diagram of a wireless input device according to Embodiment 1 of the present invention. See Figure 1. The utility model provides a wireless input device 1 , which includes a mouse body 10 , a wireless receiver 12 and a transmission line 14 . The wireless input device 1 is, for example, a wireless mouse. The charging power can be transmitted between the mouse body 10 and the wireless receiver 12 through the transmission line 14 . Of course, the mouse body 10 is provided with a wireless transceiver (not shown in the figure) for wirelessly transmitting input signals such as pointing or clicking to the wireless receiver 12 , which will not be described in detail here.

In this embodiment, the mouse body 10 is provided with a rechargeable battery 100 , a first connector 102 and a mode setting unit 104 . The rechargeable battery 100 is disposed in the mouse body 10 and the first connector 102 is electrically connected to the rechargeable battery 100 . In practice, the first connector 102 is, for example, Universal Serial Bus (USB), Mini Universal Serial Bus (Mini USB), Micro Universal Serial Bus (Micro USB), or other devices suitable for simultaneously transmitting signals and currents. , this embodiment does not limit the type of the first connector 102 . Certainly, the first connector 102 can be disposed at the front end of the mouse body 10, as shown in FIG. 1 . In other embodiments, the first connector 102 can be disposed at any position of the mouse body 10 , and this embodiment does not limit the position of the first connector 102 disposed at the mouse body 10 .

The rechargeable battery 100 is, for example, a rechargeable battery 100 such as nickel metal hydride, nickel cadmium, or lithium. When the power of the rechargeable battery 100 is exhausted, it can be recharged for repeated use. The present embodiment does not limit the type of the rechargeable battery 100 . In actual operation, the mouse body 10 has a charging circuit 101 coupled between the first connector 102 and the rechargeable battery 100 , so that the charging power is transmitted to the rechargeable battery 100 through the first connector 102 .

In detail, the mouse body 10 has a mode setting unit 104. The mode setting unit 104 is to set the mouse body 10 to operate in a wireless transmission mode or a wired transmission mode. The wireless transmission mode is that the mouse body 10 wirelessly outputs input signals to For the wireless receiver 12 , the wired transmission mode is that the mouse body 10 outputs the input signal to the wireless receiver 12 through the transmission line 14 .

In this embodiment, the mode setting unit 104 is a detection circuit, and the detection circuit detects the connection state between the first transmission connector 140 and the first connector 102 of the transmission line 14, and the mouse body 10 is detected by the detection circuit. When the first transmission connector 140 is connected to the first connector 102, it operates in the wired transmission mode, and the mouse body 10 operates in the wired transmission mode when the detection circuit detects that the first transmission connector 140 is not connected to the first connector 102. Wireless transmission mode. In other embodiments, the mode setting unit 104 may be implemented by a switch switching circuit, and the type of the mode setting unit 104 is not limited in this embodiment.

The wireless receiver 12 has a plug connector 120 and a second connector 122 , and the second connector 122 is electrically connected to the plug connector 120 . In actual operation, the plug connector 120 is, for example, Universal Serial Bus (USB), Mini Universal Serial Bus (Mini USB), Micro Universal Serial Bus (Micro USB) or other devices suitable for simultaneously transmitting signals and currents, This embodiment does not limit the type of the plug connector 120 . The plug connector 120 is used to be plugged into an electronic device (not shown) such as a computer, a tablet computer, a notebook computer or a digital home appliance. This embodiment does not limit the types and insertion methods of the plug connector 120 and the electronic device (not shown).

For example, the wireless receiver 12 may adopt wireless technologies such as radio frequency or bluetooth. The plug connector 120 of the wireless receiver 12 is plugged into an electronic device (not shown), so that wireless signals can be transmitted between the wireless receiver 12 and the mouse body 10 through wireless technologies such as radio frequency or bluetooth. In addition, one end of the wireless receiver 12 opposite to the plug connector 120 is a second connector 122 , and the second connector 122 has two power terminals 124 and two data terminals 125 . In other embodiments, the second connector 122 may have two power terminals 124 , or a plurality of power terminals 124 and a plurality of data terminals 125 . The number of power terminals 124 or data terminals 125 of the second connector 122 can be freely designed by those skilled in the art according to needs.

In detail, in addition to the wireless radio frequency or wireless bluetooth function of the wireless receiver 12, the wireless receiver 12 also has a second connector 122, and the two power terminals 124 of the second connector 122 are used to transmit charging power, thereby wireless The receiver 12 can transmit the charging power of the electronic device (not shown in the figure); the two data terminals 125 of the second connector 122 are used to transmit input signals, whereby the wireless receiver 12 can receive the pointing or clicking of the mouse body 10, etc. input signal.

The transmission line 14 has a first transmission connector 140 and a second transmission connector 142, the first transmission connector 140 is electrically connected to the second transmission connector 142, the first transmission connector 140 is connected to the first connector 102, the second The transmission connector 142 is connected to the second connector 122 . In actual operation, the first transmission connector 140 is, for example, Universal Serial Bus (USB), Mini Universal Serial Bus (Mini USB), Micro Universal Serial Bus (Micro USB) or other devices suitable for simultaneously transmitting signals and currents. equipment, this embodiment does not limit the type of the first transmission connector 140 .

In detail, the first transmission connector 140 will vary with the type of the first connector 102, for example, the first connector 102 is a Mini Universal Serial Bus (Mini USB), then the first transmission connector 140 will also have Corresponding Mini Universal Serial Bus (Mini USB), whereby the first transmission connector 140 can be connected to the first connector 102 . In this embodiment, the types and connection methods of the first transmission connector 140 and the first connector 102 are not limited.

Similarly, the second transmission connector 142 will also vary with the type of the second connector 122, for example, the second connector 122 has two data terminals 125 and two power terminals 124, then the second transmission connector 142 also There are corresponding two data terminals 145 and two power terminals 144 , so that the second transmission connector 142 can be connected to the second connector 122 . In this embodiment, the types and connection methods of the second transmission connector 142 and the second connector 122 are not limited.

It is worth mentioning that the second connector 122 and the second transmission connector 142 are respectively provided with magnetic attraction elements 126 , 146 correspondingly, so that the second connector 122 magnetically attracts the second transmission connector 142 . In actual operation, the magnetic attraction elements 126, 146 are, for example, magnets or metal parts with the characteristic of attracting magnets, so that the second connector 122 and the second transmission connector 142 can attract each other, so that the second The connector 122 is combined with the second transmission connector 142 . The present embodiment does not limit the type of the magnetic attraction elements 126 , 146 or the positions disposed on the second connector 122 and the second transmission connector 142 .

Based on the above, the wireless receiver 12 wirelessly receives an input signal output by the mouse body 10, and transmits the input signal to an electronic device (not shown) connected to the plug connector 120; The electronic device (not shown) provides a charging power, and transmits the charging power to the mouse body 10 via the transmission line 14 to charge the rechargeable battery 100 in the mouse body 10 .

Next, the operation of the wireless input device 1 is further described. FIG. 2 is a schematic diagram of the wireless structure of the wireless input device 1 in FIG. 1 . FIG. 3 is a schematic diagram of a wired structure of the wireless input device 1 in FIG. 1 . Please refer to Figure 2 and Figure 3. The plug connector 120 of the wireless receiver 12 shown in FIG. 2 is plugged into the electronic device 9, and the wireless receiver 12 wirelessly receives the input signal output by the mouse body 10, and transmits the input signal to the electronic device connected to the plug connector 120. 9. Certainly, the mouse body 10 maintains the wireless transmission of the input signal to the wireless receiver 12 by the power of the rechargeable battery 100 . When the power of the rechargeable battery 100 is exhausted, the wireless transmission between the mouse body 10 and the wireless receiver 12 cannot be maintained.

Then, the transmission line 14 shown in FIG. Give the mouse body 10 to charge the rechargeable battery 100 in the mouse body 10 . Of course, when the detection circuit of the mouse body 10 detects that the first transmission connector 140 is connected to the first connector 102, it operates in the wired transmission mode, so that the wireless receiver 12 receives the input signal output by the mouse body 10 through the transmission line 14 , and transmit the input signal to the electronic device 9 connected to the plug connector 120 .

It can be seen that the wireless input device 1 can charge and transmit pointing or clicking signals to the electronic device 9 at the same time, thereby improving the convenience of using the wireless input device 1 . This embodiment does not limit the operation mode of the wireless input device 1 .

Embodiment two

The above wireless input device 1 can be implemented in different ways. FIG. 4 is a schematic diagram of a wireless input device according to Embodiment 2 of the present invention. See Figure 4. The wireless input device 1 a in FIG. 4 is similar in structure to the wireless input device 1 in FIG. 1 , and the same elements included in the two will be denoted by the same reference numerals below. The difference between the wireless input devices 1a and 1 is that: the mode setting unit 104 of the mouse body 10a of the wireless input device 1a is a switch switching circuit. The switch switching circuit is, for example, a key switch switching circuit or a slide switch switching circuit, which is used to switch between the wireless transmission mode and the wired transmission mode. This embodiment does not limit the type of the switching circuit.

For example, the mouse body 10a is connected to the wireless receiver 12a through the transmission line 14a, and the wireless receiver 12a receives the charging power provided by the electronic device (not shown) through the plug connector 120, and transmits the charging power to the mouse body 10a through the transmission line 14a , to charge the rechargeable battery 100 in the mouse body 10a. Wherein the side body of the mouse body 10a is provided with a key switch, which can be pressed by the user to start the switching function of the mouse body 10a. If the switch switching circuit is switched to the wireless transmission mode, the wireless receiver 12a can wirelessly receive the input output by the mouse body 10a signal, and transmit the input signal to an electronic device (not shown) connected to the plug connector 120 . In other words, the wireless input device 1a transmits charging power through the transmission line 14a, and wirelessly transmits input signals through the wireless receiver 12a and the wireless transceiver (not shown) of the mouse body 10a.

If the switch switching circuit switches to the wired transmission mode, the wireless receiver 12a can receive the input signal output by the mouse body 10a through the transmission line 14a, and transmit the input signal to the electronic device (not shown) connected to the plug connector 120. In other words, the wireless input device 1a transmits input signals and charging power through the transmission line 14a. This embodiment does not limit the operation modes of charging and transmitting signals of the wireless input device 1a.

It is worth mentioning that the second connector 122a and the second transmission connector 142a are respectively provided with locking elements 128 correspondingly, so that the second connector 122a is engaged with the second transmission connector 142a, as shown in FIG. 4 . The buckle element 128 is, for example, a tenon, a buckle, or a groove, and the type of the buckle element 128 is not limited in this embodiment.

Embodiment Three

FIG. 5 is a schematic diagram of a wireless input device according to Embodiment 3 of the present invention. See Figure 5. The wireless input device 1b of this embodiment is similar to the wireless input device 1 of the foregoing embodiments, for example, the wireless input device 1b can also transmit charging power through the transmission line 14b. However, there is still a difference between the wireless input device 1b and 1, which is: the mouse body 10b does not have a mode setting unit, whereby the wireless receiver 12b wirelessly receives the input signal output by the mouse body 10b, and transmits the input signal to An electronic device (not shown) connected to the plug connector 120 . In other words, the wireless input device 1b transmits charging power through the transmission line 14b, and wirelessly transmits input signals through the wireless receiver 12b and the wireless transceiver (not shown) of the mouse body 10b.

In addition, the second connector 122b has two power terminals 124 , of course, the second transmission connector 142b also has corresponding two power terminals 144 , and the rest are the same, which will not be repeated here.

In summary, the utility model utilizes a wireless input device. When the rechargeable battery of the wireless input device is exhausted, the second connector of the wireless receiver can be connected to the transmission line, so that the charging power is transmitted to the mouse body through the transmission line. Moreover, the wireless receiver does not additionally occupy the output connector of the electronic device. Furthermore, the wireless input device also has a mode setting unit, thereby setting the mouse body to operate in a wireless transmission mode or a wired transmission mode. In the wireless transmission mode, the mouse body outputs the input signal to the wireless receiver wirelessly, and the wired transmission mode The mode is that the mouse body outputs the input signal to the wireless receiver through the transmission line. In this way, the wireless input device of the present invention improves the convenience of operation.

Although the preferred embodiment of the utility model has been disclosed above, the utility model is not limited to the above-mentioned embodiment, and any person skilled in the art should be able to make some changes without departing from the disclosed scope of the utility model and adjustment, so the scope of protection of the utility model should be based on the claims.

Claims (10)

1. A wireless input device, characterized in that, comprising: A mouse body is provided with a rechargeable battery and a first connector, the rechargeable battery is arranged in the mouse body, and the first connector is electrically connected to the rechargeable battery; a wireless receiver having a plug connector and a second connector electrically connected to the plug connector; and A transmission line has a first transmission connector and a second transmission connector, the first transmission connector is electrically connected to the second transmission connector, the first transmission connector is connected to the first connector, and the second transmission connector is electrically connected to the second transmission connector. a transmission connector connected to the second connector; Wherein, the wireless receiver wirelessly receives an input signal output by the mouse body, and transmits the input signal to an electronic device connected to the plug connector; and the wireless receiver receives the electronic device through the plug connector to provide and transmit the charging power to the mouse body via the transmission line to charge the rechargeable battery in the mouse body. 2. The wireless input device as claimed in claim 1, wherein the second connector has two power terminals. 3. The wireless input device as claimed in claim 1, wherein the second connector has two power terminals and two data terminals. 4. The wireless input device as claimed in claim 1, wherein the plug connector is a connector conforming to the Universal Serial Bus transmission specification. 5. The wireless input device according to claim 3, wherein the mouse body has a mode setting unit, and the mode setting unit sets the mouse body to operate in a wireless transmission mode or a wired transmission mode, the In the wireless transmission mode, the mouse body outputs the input signal to the wireless receiver wirelessly, and in the wired transmission mode, the mouse body outputs the input signal to the wireless receiver through the transmission line. 6. The wireless input device according to claim 5, wherein the mode setting unit is a detection circuit, and the detection circuit detects the first transmission connector and the first connector of the transmission line The connection state of the mouse body, the mouse body is operated in the wired transmission mode when the detection circuit detects that the first transmission connector is connected to the first connector, and the mouse body is detected by the detection circuit When the first transmission connector is not connected to the first connector, it operates in the wireless transmission mode. 7. The wireless input device according to claim 5, wherein the mode setting unit is a switch switching circuit. 8. The wireless input device according to claim 1, wherein the second connector and the second transmission connector are respectively provided with magnetic attraction elements correspondingly, so that the second connector magnetically attracts the second transmission connection device. 9. The wireless input device according to claim 1, wherein the second connector and the second transmission connector are respectively provided with buckling elements correspondingly, so that the second connector is engaged with the second transmission connection device. 10. The wireless input device as claimed in claim 1, wherein the mouse body has a charging circuit, and the charging circuit is connected between the first connector and the rechargeable battery.

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