CN103376922A - Touch control pen - Google Patents

Abstract

A touch pen is matched with a touch device. The touch control pen comprises a pen body, a pen point, a power supply module and a Bluetooth headset. The pen body is provided with a bearing seat positioned at one end of the pen body. The pen point is connected with the other end of the pen body. The power module is arranged in the pen body. The bluetooth headset can set up in bearing the seat and accessible wireless technology and touch device communication, and when bluetooth headset set up in bearing the seat, power module can charge to bluetooth headset. Therefore, the invention not only can solve the defects that the Bluetooth headset is difficult to store and lose, but also does not need to carry the charging device with the user to cause inconvenience in use.

Description

Stylus

technical field

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

Background technique

With the advancement of science and technology, the functionality of electronic products continues to improve, and the pursuit of convenience is the main appeal. Therefore, electronic peripheral technology also seeks to improve the use efficiency of the human-machine interface, and among them, touch technology is one Highly humanized man-machine interface technology. At present, touch technology is widely used in such as tablet computer (tablet), mobile phone (Cellular Phone), satellite navigation (globalposition system, GPS), personal digital assistant (Personal Digital Assistant), handheld computer (Palm-Size PC) and Information appliances (Information Appliance) and other electronic products. A touch panel is built on the display screen of such electronic products for users to touch and operate. Wherein, in order to improve the operation convenience of the user, the touch panel can be equipped with a stylus for input actions such as clicking input or 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, using Bluetooth headsets with electronic products can not only avoid the limitation of the length of the transmission line, but also reduce the risk of users answering calls while driving. resulting in safety accidents.

However, since the commercially available bluetooth earphones and their charging devices are designed separately, the user needs to carry the charging device with him in addition to the small size of the earphone body, which is difficult to store and easy to lose. Inconvenience. In addition, when the user uses a popular touch device with a Bluetooth headset, the communication may be interrupted due to the insufficient power of the Bluetooth headset, and there is also the trouble of having nowhere to charge it.

Contents of the invention

The purpose of the present invention is to provide a stylus, which can not only control the touch device, but also solve the problems of difficult storage of Bluetooth earphones and insufficient power during use.

To achieve the above purpose, a stylus according to the present invention cooperates with a touch device. The stylus includes a pen body, a pen tip, a power module and a Bluetooth headset. The pen body has a bearing seat located at one end of the pen body. The nib is connected to the other end of the pen body. The power module is arranged in the pen body. The bluetooth earphone can be set on the carrying seat and can communicate with the touch device through wireless technology. When the bluetooth earphone is set on the carrying seat, the power module can charge the bluetooth earphone.

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

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

In one embodiment, the bluetooth earphone is arranged on the bearing base through shape fit or magnetic attraction.

In one embodiment, the carrying base has a connection interface, 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 connection terminals for connecting to an external power connection unit, and can be connected to an external power through the external power connection unit to charge the rechargeable battery of the power module.

In one embodiment, the touch device is a tablet computer, a mobile phone, a satellite navigation, a personal digital assistant or a palmtop computer.

Based on the above, because the pen body of the stylus according to the present invention has a bearing base, and when the Bluetooth headset is placed on the bearing base, the power module can charge the Bluetooth headset. In this way, in addition to using the stylus to control the touch device, when the user does not use the bluetooth earphone, the bluetooth earphone can be stored on the carrying seat of the pen body, so that the bluetooth earphone becomes a part of the stylus. Therefore, in addition to solving the disadvantages that the Bluetooth earphone is difficult to store and is easy to lose, it is also inconvenient to use without having to carry the charging device with you. In addition, when the Bluetooth headset is stored, the power module installed on the body of the pen can also be used to charge the Bluetooth headset, which can also avoid the problem of communication interruption caused by insufficient power when the Bluetooth headset is in use.

Description of drawings

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

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

Detailed ways

A stylus according to a preferred embodiment of the present invention will be described below with reference to related drawings, wherein the same elements will be described with the same reference symbols.

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

The stylus 1 can cooperate with the touch device 2 . Wherein, the stylus 1 includes a pen body 11 , a power module 12 and a Bluetooth headset 13 . In addition, the stylus 1 can also include a tip 14 , and the tip 14 is connected to the pen body 11 , so that the user can manipulate the touch device 2 through the tip 14 . Wherein, the touch device 2 may have a resistive, capacitive or other form of touch panel, and may be, for example, a tablet computer, a mobile phone, a satellite navigation, a personal digital assistant or a palmtop computer or other touch devices . Here, take a tablet computer with 3G mobile communication as an example.

As shown in FIG. 1A , the pen body 11 has a bearing seat 111 located at one end P1 of the pen body 11 , and the nib 14 can be connected to the pen body 11 by shape fit and is located at the other end P2 opposite to the bearing seat 111 . In other embodiments, the shape of the stylus 1 may have different shapes or styles according to actual design requirements, and the shape or style of the stylus 1 is not limited here.

The power module 12 is disposed inside the pen body 11 . Wherein, the supporting base 111 may have a connection interface C1, and the power module 12 may have a power storage unit 121 electrically connected to the connection interface C1. The power storage unit 121 may include at least one rechargeable battery or a general battery. Here, the power storage unit 121 has three rechargeable rechargeable batteries as an example, but it is not limited thereto, and the number of rechargeable batteries can also vary according to actual design requirements.

The bluetooth earphone 13 can be set on the supporting base 111 and can communicate with the touch device 2 through the wireless bluetooth technology. Wherein, when the bluetooth earphone 13 is set on the supporting base 111 , the power module 12 can charge the bluetooth earphone 13 . The charging method may include wired charging (charging through terminal connection) or wireless charging (charging through coil induction). Here, the wired charging method is taken as an example. In addition, the bluetooth earphone 13 can be arranged on the bearing seat 111 through shape fit or magnetic attraction. Here, the bluetooth headset 13 is designed as a pen clip including the stylus 1 . Among them, the earplug part 131 and the body part 133 of the Bluetooth headset 13 are regarded as a part of the pen cap, and an extension part 132 of the Bluetooth headset 13 is used as a pen clip (with a built-in microphone), and the Bluetooth headset can be connected by the shape of the buckle. 13 is set on the bearing seat 111 as an example. However, in other implementations, the bluetooth earphone 13 can also be designed as a part of the stylus 1 or in other shapes, or the bluetooth earphone 13 can be accommodated in the pen cover of the stylus 1, here, are not restricted.

In this embodiment, the Bluetooth headset 13 has a charging interface corresponding to the connection interface C1 (for example, the electrical connector C11 and the connection tenon C12) of the bearing seat 111 (the other corresponding connection head and the connection tenon, Fig. not shown) to make the shape and electrical connection between the two. Wherein, the body part 133 of the Bluetooth headset 13 is connected to the earplug part 131 and the extension part 132 respectively, and the charging interface is located under the body part 133 , but the charging interface can also 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 supporting base 111 , the power module 12 can charge the Bluetooth headset 13 through the connection interface C1 and the charging interface. Therefore, the power for charging the Bluetooth headset 13 can be provided by the power storage unit 121 .

As mentioned above, the stylus 1 of the present invention can not only be used to control the touch device 2, but also because the Bluetooth headset 13 is a part of the stylus 1, when the user does not use the Bluetooth headset 13, the Bluetooth headset 13 can be set On the carrying seat 111 of the pen body 11, the Bluetooth earphone 13 becomes a part of the stylus 1. In this way, in addition to solving the shortcomings of the Bluetooth earphone 13 that is difficult to store and easily lost, it is not necessary to carry the Bluetooth earphone 13 with you for charging. The device causes inconvenience in use. In addition, when the Bluetooth headset 13 is stored in the stylus 1 , the power module 12 can charge the Bluetooth headset 13 , and the problem of communication interruption caused by insufficient power when the Bluetooth headset 13 is in use can be avoided.

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

When the power supply module 12 in the stylus 1 has insufficient power storage, the tip 14 of the stylus 1 can be removed, and an external power connection unit 3 can be used to charge the power module 12 . Here, the external power connection unit 3 has a plug element 31 and a wire 32 , and a connection terminal C2 of the wire 32 can be matched with a connection terminal C3 of the power module 12 in shape and electrical properties. Here, the shape and electrical fit mean that the connection terminal C2 of the wire 32 can be inserted into the connection terminal C3 of the power module 12 correspondingly, and the plug element 31 can be inserted into the socket of the external power supply to connect to an external power supply, so it can be connected to the external power supply. The power module 12 and/or the Bluetooth headset 13 are charged.

Wherein, the plug element 31 can be, for example, a mains plug, or a voltage adapter (adapter) with a mains plug. If the plug element 31 is a mains plug, the power module 12 has a transformer and rectifier circuit to transform and rectify the mains (external power supply) through the transformer and rectifier circuit to provide power to the power storage unit 121 and/or The Bluetooth headset 13 is charged. In addition, if the plug element 31 is a voltage adapter with a mains plug, the mains (external power supply) can be transformed and rectified by the voltage adapter, and power can also be provided to the power storage unit 121 and/or Bluetooth The earphone 13 is charged. Here, the plug element 31 is an example of a voltage adapter with a mains plug.

To sum up, the pen body of the stylus according to the present invention has a bearing base, and when the Bluetooth headset is placed on the bearing base, the power module can charge the Bluetooth headset. In this way, in addition to using the stylus to control the touch device, when the user does not use the bluetooth earphone, the bluetooth earphone can be stored on the carrying seat of the pen body, so that the bluetooth earphone becomes a part of the stylus. Therefore, in addition to solving the disadvantages that the Bluetooth earphone is difficult to store and is easy to lose, it is also inconvenient to use without having to carry the charging device with you. In addition, when the Bluetooth headset is stored, the power module installed on the body of the pen can be used to charge the Bluetooth headset, which can also avoid the problem of communication interruption caused by insufficient power when the Bluetooth headset is in use.

The above descriptions are illustrative only, not restrictive. Any equivalent modification or change without departing from the spirit and scope of the present invention shall be included in the scope of the claims.

Claims (8)

1. A stylus, which cooperates with a touch device, is characterized in that the stylus comprises: The pen body has a bearing seat, and the bearing seat is located at one end of the pen body; a nib connected to the other end of the pen body; a power module, arranged in the pen body; and The bluetooth headset can be set on the bearing base and can communicate with the touch device through wireless technology, when the bluetooth headset is set on the bearing base, the power module can charge the bluetooth headset. 2 . The stylus according to claim 1 , wherein the bluetooth headset includes a clip of the stylus. 3 . 3 . The stylus according to claim 1 , wherein the charging method includes a wired method or a wireless method. 4 . 4 . The stylus according to claim 1 , wherein the bluetooth earphone is arranged on the bearing base through shape fit or magnetic attraction. 5. The stylus according to claim 1, wherein the bearing seat has a connection interface, the Bluetooth earphone has a charging interface corresponding to the connection interface, and the power module is connected through the connection The interface and the charging interface charge the Bluetooth headset. 6. The touch pen according to claim 5, wherein the power module has an electric storage unit, the electric storage unit is electrically connected to the connection interface, and the electric storage unit includes at least one rechargeable battery . 7. The stylus according to claim 6, wherein the power supply module has connection terminals, the connection terminals are used to connect to an external power supply connection unit, and can be connected to an external power supply connection unit through the external power supply connection unit. an external power source to charge the rechargeable battery of the power module. 8. The stylus according to claim 1, wherein the touch device is a tablet computer, a mobile phone, a satellite navigation, a personal digital assistant or a palmtop computer.

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