TW201342132A - Stylus pen - Google Patents

Abstract

A stylus pen is cooperated with a touch apparatus. The stylus pen includes a pen body, a pen head, a power module and a Bluetooth headset. The pen body has a carrying base located at one end of the pen body. The pen head is connected with another end of the pen. The power module is disposed in the pen body. The Bluetooth headset can be disposed at the carrying base and can communicate with the touch apparatus by wireless technology. When the Bluetooth headset is disposed at the carrying base, the power module can charge to the Bluetooth headset.

Description

Stylus

The invention relates to a stylus, in particular to a stylus with wireless communication function.

With the advancement of technology, the functionality of electronic products continues to increase, and the pursuit of convenience is the main demand. Therefore, electronic peripheral technology also pursues the use efficiency of human-machine interface. Among them, touch technology is one. Highly humanized human interface technology. Currently, touch technology is widely used in, for example, tablets, Cellular phones, global position systems (GPS), personal digital assistants (Personal Digital Asistant), palm-sized computers (Palm-Size) Electronic products such as PC) and Information Appliance. A touch panel is built on the display screen of such an electronic product for the user to touch. In order to improve the user's convenience, the touch panel can be used with a stylus as a click input or an input action such as writing or drawing on the touch panel.

In addition, Bluetooth wireless communication technology has the advantages of wide signal receiving angle, power saving and high transmission speed. Therefore, the use of Bluetooth headset and electronic products can avoid the limitation of the length of the transmission line, and can also reduce the user's access when driving. A dangerous accident caused by telephone calls occurred.

However, since the commercially available Bluetooth headset and its charging device are separated designs, in addition to the trouble that the earphone body is small, difficult to store, and easily lost, the user also needs to carry the charging device with him or her. Inconvenience. In addition, when the user uses a popular touch device and is equipped with a Bluetooth headset, communication failure may occur due to insufficient power of the Bluetooth headset, and there is also no trouble of charging.

The object of the present invention is to provide a stylus which can solve the problem that the Bluetooth headset is difficult to store and the power is insufficient during use, in addition to the control of the touch device.

To achieve the above object, a stylus according to the present invention cooperates with a touch device. The stylus includes a body, a head, a power module, and a Bluetooth headset. The pen body has a carrier seat at one end of the pen body. The tip is attached to the other end of the pen body. The power module is disposed in the pen body. The Bluetooth headset can be placed in the carrier and can communicate with the touch device through wireless technology. When the Bluetooth headset is set in the carrier, the power module can charge the Bluetooth headset.

In one embodiment, the Bluetooth headset includes a pen holder of one of the stylus.

In an embodiment, the charging method includes a wired mode or a wireless mode.

In one embodiment, the Bluetooth headset is disposed on the carrier through a shape fit or magnetic attraction.

In one embodiment, the carrier has a connection interface, and the Bluetooth headset has a charging interface corresponding to the connection interface, and the power module charges the Bluetooth headset through the connection interface and the charging interface.

In one embodiment, the power module has a power storage unit electrically connected to the connection interface, and the power storage unit includes at least one rechargeable battery.

In one embodiment, the power module has a connection terminal for connecting to an external power connection unit, and is connected to an external power source through an external power connection unit to charge the rechargeable battery of the power module.

In an embodiment, the touch device is a tablet computer and a mobile phone.

As described above, the pen body of the stylus according to the present invention has a carrier, and when the Bluetooth headset is disposed on the carrier, the power module can charge the Bluetooth headset. In addition, in addition to using the stylus to control the touch device, when the user does not use the Bluetooth headset, the Bluetooth headset can be stored on the carrier of the pen body, so that the Bluetooth headset becomes the stylus. portion. Therefore, in addition to solving the shortcomings that the Bluetooth headset is difficult to store and easily lost, it is not necessary to carry the charging device with it, which causes inconvenience in use. In addition, when the Bluetooth headset is stored, the power module installed in the pen body can be used to charge the Bluetooth headset, and the problem of communication interruption caused by insufficient power when the Bluetooth headset is used can be avoided.

A stylus according to a preferred embodiment of the present invention will be described with reference to the accompanying drawings, wherein like elements will be described with the same reference numerals.

Please refer to FIG. 1A and FIG. 1B , which are respectively an exploded schematic view and a schematic view of a stylus 1 according to a preferred embodiment of the present invention.

The stylus 1 can be mated with a touch device 2. The stylus 1 includes a body 11 , a power module 12 , and a Bluetooth headset 13 . In addition, the stylus pen 1 can further include a pen head 14 , and the pen tip 14 is connected to the pen body 11 to allow the user to operate on the touch device 2 by the pen tip 14 . The touch device 2 can have a resistive, capacitive or other form of touch panel, and can be, for example, a tablet computer, a mobile phone, a satellite navigation, a number of assistants or a palmtop computer, or other touch. Device. Here, a tablet computer with 3G mobile communication is taken as an example.

As shown in FIG. 1A, the pen body 11 has a carrier 111 at one end P1 of the pen body 11, and the pen tip 14 is coupled to the pen body 11 by a shape fit and at the other end P2 opposite to the carrier 111. In other implementations, the shape of the stylus pen 1 may have different shapes or styles according to actual design requirements, and the shape or style of the stylus pen 1 is not limited herein.

The power module 12 is disposed in the pen body 11. The power module 12 can have a power storage unit 121 electrically connected to the connection interface C1. The power storage unit 121 can include at least one rechargeable battery or a general battery. Herein, the power storage unit 121 is exemplified by a rechargeable battery having three rechargeable batteries, but not limited thereto, and the number of rechargeable batteries may also be different according to actual design requirements.

The Bluetooth headset 13 can be disposed on the carrier 111 and can communicate with the touch device 2 via wireless Bluetooth technology. Wherein, when the Bluetooth headset 13 is disposed on the carrier 111, the power module 12 can charge the Bluetooth headset 13. The charging method may include wired charging (charging by terminal connection) or wireless charging (charging by coil inductive charging). Here, a wired charging method is taken as an example. In addition, the Bluetooth headset 13 can be disposed on the carrier 111 through a shape matching or magnetic attraction. Here, the Bluetooth headset 13 is designed to include a pen holder of the stylus pen 1. Wherein, the earplug portion 131 and the body portion 133 of the Bluetooth earphone 13 are regarded as a part of the cap, and the extension portion 132 of the Bluetooth earphone 13 is regarded as a pen holder (with a microphone built therein), and can be inserted through the shape. The blue earphone 13 is placed on the carrier 111 as an example. However, in other implementations, the Bluetooth headset 13 can also be designed as a part of the stylus 1 or other shape, or the Bluetooth headset 13 can be placed in the pen cover of the stylus 1 Therefore, there are no restrictions.

In this embodiment, the Bluetooth headset 13 has a charging interface (corresponding to another connector and a connection card) corresponding to the connection interface C1 of the carrier 111 (for example, the electrical connector C11 and the connection card C12). Not shown), so that the shape and electrical connection of the two. The body portion 133 of the Bluetooth headset 13 is connected to the earplug portion 131 and the extension portion 132, respectively, and the charging interface is located below the body portion 133. However, the charging interface may be located at other positions of the Bluetooth headset 13. In addition, when the charging interface of the Bluetooth headset 13 is connected to the connection interface C1 of the carrier 111, the power module 12 can be charged to the Bluetooth headset 13 through the connection interface C1 and the charging interface. Therefore, the power charged to the Bluetooth headset 13 can be supplied by the power storage unit 121.

The stylus pen 1 of the present invention can be used not only for controlling the touch device 2, but also because the Bluetooth headset 13 is a part of the stylus pen 1, so when the user does not use the Bluetooth headset 13, the Bluetooth can be used. The earphone 13 is disposed on the carrying base 111 of the pen body 11 so that the Bluetooth earphone 13 becomes a part of the stylus pen 1 , thereby not only carrying out the disadvantage that the Bluetooth earphone 13 is difficult to store and easily lost, and does not need to be carried around. The charging device of the Bluetooth headset 13 causes inconvenience in use. In addition, when the Bluetooth headset 13 is received in the stylus 1, the power module 12 can be charged to the Bluetooth headset 13, and the problem of communication interruption caused by insufficient power when the Bluetooth headset 13 is used can be avoided.

In addition, please refer to FIG. 2 , which is a schematic diagram of charging of the stylus 1 of the present invention.

When the power module 12 in the stylus pen 1 has insufficient power storage, the pen tip 14 of the stylus pen 1 can be removed, and an external power source connection unit 3 is used to charge the power module 12. The external power connection unit 3 has a plug component 31 and a wire 32, and a connection terminal C2 of the wire 32 can be shaped and electrically matched with one of the connection terminals C3 of the power module 12. Here, the shape and electrical cooperation means that the connection terminal C2 of the wire 32 can be inserted into the connection terminal C3 of the power module 12, and the plug component 31 can be inserted into the socket of the external power source to connect an external power source. The power module 12 and or the Bluetooth headset 13 are charged.

The plug element 31 can be, for example, a mains plug or a voltage adapter with a mains plug. If the plug component 31 is a mains plug, the power module 12 has a transformer rectifier circuit for supplying power to the power storage unit 121 and or blue by transforming and rectifying the commercial power (external power source) through the transformer rectifier circuit. The bud headphone 13 is charged. In addition, if the plug component 31 is a voltage adapter having a mains plug, the commercial power (external power source) can be transformed and rectified by the voltage adapter, and the power supply can be supplied to the power storage unit 121 and the Bluetooth headset 13 as well. Charge it. Here, the plug element 31 is exemplified by a voltage adapter having a mains plug.

In summary, the pen body of the stylus according to the present invention has a carrier, and when the Bluetooth headset is disposed on the carrier, the power module can charge the Bluetooth headset. In addition, in addition to using the stylus to control the touch device, when the user does not use the Bluetooth headset, the Bluetooth headset can be stored on the carrier of the pen body, so that the Bluetooth headset becomes the stylus portion. Therefore, in addition to solving the shortcomings that the Bluetooth headset is difficult to store and easily lost, it is not necessary to carry the charging device with it, which causes inconvenience in use. In addition, when the Bluetooth headset is stored, the power module installed in the pen body can be used to charge the Bluetooth headset, and the problem of communication interruption caused by insufficient power when the Bluetooth headset is used can be avoided.

The above is intended to be illustrative only and not limiting. Any equivalent modifications or alterations to the spirit and scope of the invention are intended to be included in the scope of the appended claims.

1. . . Stylus

11. . . Pen body

12. . . Power module

111. . . Carrier

121. . . Power storage unit

13. . . Bluetooth headset

131. . . Earplugs

132. . . Extension

133. . . Body department

14. . . written

2. . . Touch device

3. . . External power connection unit

31. . . Plug component

32. . . wire

C1. . . Connection interface

C11. . . Electrical connector

C12. . . Connection card

C2, C3. . . Connection terminal

P1, P2. . . end

1A and FIG. 1B are respectively a schematic exploded view of a stylus according to a preferred embodiment of the present invention;

2 is a schematic diagram of charging status of a stylus according to a preferred embodiment of the present invention.

1. . . Stylus

11. . . Pen body

12. . . Power module

111. . . Carrier

121. . . Power storage unit

13. . . Bluetooth headset

131. . . Earplugs

132. . . Extension

133. . . Body department

14. . . written

C1. . . Connection interface

C11. . . Electrical connector

C12. . . Connection card

P1, P2. . . end

Claims (8)

A stylus pen, cooperates with a touch device, and includes: a body having a carrier at one end of the pen body; a head connected to the other end of the pen body; and a power module disposed on the pen And a Bluetooth headset, which can be disposed on the carrier and can communicate with the touch device through wireless technology. When the Bluetooth headset is disposed on the carrier, the power module can charge the Bluetooth headset. The stylus of claim 1, wherein the Bluetooth headset comprises a pen holder of the stylus. The stylus according to claim 1, wherein the charging method comprises a wired mode or a wireless mode. The stylus according to claim 1, wherein the Bluetooth headset is disposed on the carrier through a shape matching or magnetic attraction. The stylus of claim 1, wherein the cradle has a connection interface, and the bud headset has a charging interface corresponding to the connection interface, and the power module passes through the connection interface and the The charging device charges the Bluetooth headset. The stylus of claim 5, wherein the power module has a power storage unit electrically connected to the connection interface, and the power storage unit comprises at least one rechargeable battery. The stylus of claim 6, wherein the power module has a connection terminal for connecting to an external power connection unit, and is connectable to an external power source through the external power connection unit. The rechargeable battery of the power module is charged. The stylus according to claim 1, wherein the touch device is a tablet computer, a mobile phone, a satellite navigation, a number of assistants or a palmtop computer.