CN214253166U - Electronic pen and touch device - Google Patents

Abstract

The utility model discloses an electronic pen and touch device, wherein, this electronic pen includes a main part and power module, and wherein, a main part one end has a point portion, and the other end of a main part has charging plug, and power module locates a main part, and power module is connected with the charging plug electricity, and the female mouth of power output that charging plug is used for disect insertion power terminal charges for power module. The utility model discloses aim at improving the convenience and the practicality of electronic pen.

Description

Electronic pen and touch device

Technical Field

The utility model relates to the field of electronic technology, in particular to electronic pen and touch device.

Background

With the continuous development of scientific technology, more and more electronic pens are provided, and a user can operate electronic equipment such as a tablet personal computer or a smart phone through the electronic pens, so that the accuracy of user input is greatly improved, the operation experience of the user is greatly improved, and the user is more and more favored.

At present, the electronic pen generally is connected with external charging wire through charging socket and is charged, perhaps the electronic pen sets up and charges in dedicated charging socket, however, the charging wire carries inconveniently and damages easily, and charging socket is bulky, goes out to carry also inconvenient, so, the user can not in time charge to the electronic pen, and it is inconvenient to use, brings bad experience for the user and feels, consequently, the electronic pen technique remains to be improved to satisfy the demand that the user hopes conveniently to charge at any time.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an electronic pen aims at improving electronic pen's convenience and practicality.

In order to achieve the above object, the present invention provides an electronic pen, including:

the pen comprises a pen main body, a charging plug and a charging socket, wherein one end of the pen main body is provided with a pen point part, and the other end of the pen main body is provided with the charging plug; and

the power module is arranged on the pen main body, the power module is electrically connected with the charging plug, and the charging plug is used for being directly inserted into a power output female port of the power terminal to charge the power module.

In one embodiment, the pen body includes:

a pen nib;

the pen tube is detachably connected with the pen nozzle;

the first end of connecting portion has charging plug, the second end of connecting portion has the circuit board, power module set up in on the circuit board, the second end of connecting portion with the pencil is kept away from the one end plug-in connection of pen nib.

In one embodiment, the electronic pen further comprises:

the pen cap is provided with a first end and a second end which are oppositely arranged, and the first end of the pen cap is provided with a connecting interface;

the wireless module is arranged in the pen cap, a login key is arranged at the second end of the pen cap, the wireless module is electrically connected with the connecting interface and the login key respectively, and the login key is used for controlling the wireless module to be started so as to enable the wireless module to be in communication connection with an external terminal;

the connection interface is in plug-in fit with the charging plug, so that the pen cap is arranged at one end of the pen main body.

In one embodiment, a screen capture key and an erasing key are arranged on the side wall of the pen main body, and the screen capture key and the erasing key are respectively connected with the circuit board;

the screen capture key is used for outputting a screen capture trigger signal to the circuit board and transmitting the screen capture trigger signal to an external terminal through the wireless module;

the erasing key is used for outputting an erasing trigger signal to the circuit board and transmitting the erasing trigger signal to an external terminal through the wireless module.

In an embodiment, a pen clip is further disposed on the pen cap, one end of the pen clip is connected to the side wall of the pen cap close to the second end, and the other end of the pen clip extends towards the first end of the pen cap.

In an embodiment, the charging plug is one of a Type C plug, a Mirco USB plug, a Lightning plug, or a Mini USB plug, and when the charging plug is the Mirco USB plug and the Mini USB plug, the charging plug has a fool-proof structure.

In one embodiment, the electronic pen further comprises a pen core, the pen core is arranged in the pen tube, and a pen point part of the pen core extends out of the pen nozzle.

In one embodiment, the cartridge is detachable from the barrel.

The utility model also provides a touch device, including touch-control screen and foretell electronic pen.

The technical scheme of the utility model, among the technical scheme the utility model discloses an among the technical scheme, pen main part one end has pen point portion, can input instruction to external terminal through pen point portion, and convenience simple to use, in addition, the other end of pen main part has charging plug, so, need not to set up the charging wire alone, has avoided in disorder, easily loses, occupation space is big and the inconvenient problem of operation of wire rod, when using, just can do with the mobile power source of charging plug disect insertion looks adaptation or power terminal's female mouth of power output power module charges, so, has improved the convenience and the practicality of electronic pen.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

Fig. 1 is a schematic structural diagram of an embodiment of an electronic pen according to the present invention;

fig. 2 is a schematic structural view of another embodiment of the electronic pen of the present invention;

fig. 3 is a schematic structural view of another embodiment of the electronic pen of the present invention;

fig. 4 is an exploded view of an embodiment of the electronic pen of the present invention;

fig. 5 is a schematic structural diagram of another embodiment of the electronic pen of the present invention.

The reference numbers illustrate:

reference numerals	Name (R)	Reference numerals	Name (R)
				100	Pen body	170	Screen capturing key
110	Pen point	180	Erasing key
				120	Charging plug	200	Pen cap
130	Pen mouth	210	Connection interface
				140	Pen tube	220	Login key
150	Connecting part	230	Pen clip
				160	Circuit board	300	Pen core

The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

In the present application, unless expressly stated or limited otherwise, the terms "connected" and "fixed" are to be construed broadly, e.g., "fixed" may be fixedly connected or detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In addition, descriptions in the present application as to "first", "second", and the like are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

The utility model provides an electronic pen.

Referring to fig. 1 to 5, in an embodiment of the present invention, the electronic pen includes:

a pen body 100, one end of the pen body 100 having a nib portion 110, the other end of the pen body 100 having a charging plug 120; and

and a power module (not shown in the figure) disposed on the pen body 100, the power module being electrically connected to the charging plug 120, and the charging plug 120 being configured to be directly inserted into a power output female port of a power terminal to charge the power module. It should be noted that the power terminal may be a tablet computer, a mobile phone, or other power devices, and is not limited herein.

The material of the pen main body 100 may be a metal material, an insulating material, a semiconductor material, or other materials that are beneficial to holding a pen or improve the comfort level of holding a pen, and is specifically set according to the user's requirements, and is not specifically limited herein. The electronic pen can be understood as a touch pen or a capacitance pen, wherein one end of the pen body 100 is provided with a pen point portion 110, a user can click a touch screen on an external terminal through the pen point portion 110 to input characters, select documents or drawings, in practical application, different pen points can be used in different use occasions, in order to meet the requirements of different users, the pen point portion 110 can be set into tip shapes of different types, such as thin, medium and thick, so that lines with different thicknesses can be smoothly written when the pen point contacts with a touch screen arranged on the external terminal, the application range is wide, for example, when the pen point portion 110 is in the thin tip shape, the user can conveniently note, when the pen point portion 110 is in the medium tip shape, the user can conveniently draw comic pictures, when the pen point portion 110 is in the thick tip shape, the user can conveniently draw watercolor, of course in some other embodiments, the nib 110 may be configured to be a super-fine or super-group nib to meet other diversified requirements, which is not specifically limited herein, and in addition, those skilled in the art can output lines with different thicknesses on a touch screen provided in an external terminal without changing the nib by integrating some hardware circuits (pressure sensors or others) and software programs on the pen body 100, which is not specifically limited herein. It should be noted that the external terminal may be a device with a touch screen, such as a computer screen or a drawing board, or may also be a mobile phone or a tablet mobile device, which is not limited herein.

The power module may be implemented by using a rechargeable battery or a battery chip, and in other embodiments, in order to reduce the overall size, the power module may also be implemented by using a button battery or the like, which is not specifically limited herein; because current electronic pen and charging wire generally all are the separation, the charging wire easily loses to all comparatively in disorder when depositing, in order to avoid the trouble of looking for the charging wire everywhere when using, improve the ease for use nature, the other end of pen main part 100 has charging plug 120, when using, directly will charging plug 120 inserts do in the portable power source (the treasured that charges) of looks adaptation or power terminal's power bus power module charges, and convenient to use need not additionally to dispose the charging wire in addition, has reduced electronic pen's volume, conveniently goes out to carry, so, has improved electronic pen's convenience and practicality. It should be noted that the charging plug 120 may have any shape as long as it can be adapted to a power source female port of a power source terminal, and is not limited herein.

The technical scheme of the utility model, pen main part 100 one end has pen point portion 110, can input the instruction to external terminal through pen point portion 110, and convenience simple to use, in addition, pen main part 100's the other end has charging plug 120, so, need not to set up the charging wire alone, avoided in disorder of wire rod, easily lost, occupation space is big and the inconvenient problem of operation, when using, just can do with the mobile power source (the treasured that charges) or power terminal's of charging plug 120 disect insertion looks adaptation power module charges, so, improved electronic pen's convenience and practicality.

Referring to fig. 1 to 5, in an embodiment, the pen body 100 includes:

a pen nib 130;

the pen tube 140 is detachably connected with the pen nozzle 130;

the first end of the connecting portion 150 has the charging plug 120, the second end of the connecting portion 150 has a circuit board 160, the power module is disposed on the circuit board 160, and the second end of the connecting portion 150 is connected with the end of the pen tube 140 far away from the pen nib 130 in an inserting manner.

In this embodiment, in order to prolong the service life of the pen main body 100, the pen tube 140 and the pen nib 130 are designed to be detachable, the pen tube 140 and the connecting portion 150 are designed to be inserted, and when any one of the pen nib 130, the pen tube 140 and the connecting portion 150 is damaged or fails, the pen main body 100 is replaced with a new one (the pen nib 130, the pen tube 140 or the connecting portion 150) and can be used again, so that the whole pen main body 100 does not need to be replaced, and the cost is saved. The power module is disposed on the circuit board 160, and certainly, the circuit board 160 is further provided with a pen main body 100 control circuit or other functional circuits, wherein the power module, the pen main body 100 control circuit or other functional circuits may be designed on one side of the circuit board 160, or may be disposed on two side surfaces of the circuit board 160, and here, specific limitations are not made, and specific settings are set according to user requirements.

In order to improve the practicability of the electronic pen, referring to fig. 1 to 5, in an embodiment, the electronic pen further includes:

the pen cap 200 has a first end and a second end which are oppositely arranged, and the first end of the pen cap 200 is provided with a connection interface 210;

a wireless module (not shown in the figure) disposed in the pen cap 200, wherein a login key 220 is disposed at a second end of the pen cap 200, the wireless module is electrically connected to the connection interface 210 and the login key 220, and the login key 220 is used for controlling the wireless module to start up, so that the wireless module establishes a communication connection with an external terminal;

the connection interface 210 is inserted into the charging plug 120, so that the pen cap 200 is disposed at one end of the pen body 100.

It can be understood that the cap 200 can be inserted into the charging plug 120 through the connection interface 210 at the first end, after the insertion, the charging plug 120 can be protected from being damaged when not in use, and the cap 200 can also be dustproof and dustproof, in addition, a wireless module arranged in the cap 200 is connected with the charging plug 120 through the connection interface 210 to get electricity to the power module, so that the wireless module can have enough electric energy when needing to work, in addition, in order to save the electric energy, the second end of the cap 200 is provided with a login key 220, when the cap needs to be used, the login key 220 is pressed, the wireless module is started, the wireless module establishes communication connection with an external terminal, the electronic pen can input an instruction to the external terminal, and when the cap does not need to be used, the login key 220 is pressed to close the wireless module or enter a low power consumption mode, therefore, the service time of the power supply module can be prolonged.

In addition, in an actual application scenario, in order to meet requirements of a user on different transmission distances, the wireless module may be one of a bluetooth chip, a ZigBee module, a Wifi module, a LoRa module, a 4G module, or a 5G module, and in other embodiments, the wireless module may be other, which is not specifically limited herein and is specifically set according to user requirements.

Further, in order to facilitate manual operation, referring to fig. 1 to 5, in an embodiment, a screen capture button 170 and an erase button 180 are disposed on a side wall of the pen body 100, and the screen capture button 170 and the erase button 180 are respectively connected to the circuit board 160;

the screen capture key 170 is configured to output a screen capture trigger signal to the circuit board 160, and transmit the screen capture trigger signal to an external terminal through the wireless module;

the erasing button 180 is configured to output an erasing trigger signal to the circuit board 160, and transmit the erasing trigger signal to an external terminal through the wireless module.

The screen capture key 170 can help a user to quickly control the external terminal to perform screen capture operation, and the erase key 180 can help the user to quickly control the external terminal to perform erase function, i.e., the function of an eraser is realized, so that the user experience is improved.

In addition, due to improper operation, when the electronic pen is placed on a desk, the electronic pen often slides to the lower part of the desk to break, and in order to improve the safety of use, referring to fig. 1 to 5, in an embodiment, a pen clip 230 is further disposed on the pen cap 200, one end of the pen clip 230 is connected to a side wall of the pen cap 200 near the second end, and the other end of the pen clip 230 extends towards the first end of the pen cap 200, so that when the electronic pen is not used, the electronic pen clip 230 can be fixed on a book or a book through the pen clip 230.

In order to adapt to different types of power output female ports and improve the adaptability of the charging plug 120, in an embodiment, the charging plug 120 is one of a Type C plug, a Mirco USB plug, a Lightning plug, or a Mini USB plug, for example, when the power output female port is a Type C female port, correspondingly, the charging plug 120 is a Type C male plug; when the power source female port is a Lightning female port, correspondingly, the charging plug 120 is a Lightning male plug, and so on, which is not described in detail herein; moreover, when the charging plug 120 is a Mirco USB plug and a Mini USB plug, the charging plug 120 has a fool-proof structure (not shown in the figure), so that the connection stability between the connection interface 210 and the charging plug 120 can be improved, and the fool-proof structure can avoid assembly errors, improve the assembly speed, and increase the production efficiency.

Referring to fig. 1 to 5, in an embodiment, the electronic pen further includes a pen core 300, the pen core 300 is disposed in the pen tube 140, and a pen tip 110 of the pen core 300 is disposed to extend out of the pen nozzle 130.

The length of the nib 110 may be 2.35mm to 3.30mm according to different writing habits, in this embodiment, the length of the nib 110 is 2.50mm, in other embodiments, the length of the nib 110 may also be set to other lengths, specifically set according to user requirements, and is not limited herein.

Further, in order to meet the diversified demands of users, referring to fig. 1 to 5, in an embodiment, the pen core 300 is detachable from the pen tube 140. For example, when a user wants to use the ball pen, the electronic pen can detach the pen core 300 from the pen tube 140 and replace the pen core 300 with the corresponding ball pen core 300 and the corresponding ball pen tube 140, and when the user needs to use the electronic pen as a capacitive pen, the electronic pen can replace the capacitive pen core 300 with the corresponding capacitive pen tube 140.

The utility model also provides a touch device (not shown in the figure), this touch device include touch screen (not shown in the figure) and the electronic pen of above-mentioned embodiment, and above-mentioned embodiment is referred to this touch device's specific structure, because touch device has adopted the whole technical scheme of above-mentioned all embodiments, consequently has all beneficial effects that the technical scheme of above-mentioned embodiment brought at least, and the repeated description is no longer given here.

The above is only the optional embodiment of the present invention, and not the scope of the present invention is limited thereby, all the equivalent structure changes made by the contents of the specification and the drawings are utilized under the inventive concept of the present invention, or the direct/indirect application in other related technical fields is included in the patent protection scope of the present invention.

Claims (9)

1. An electronic pen, characterized in that the electronic pen comprises:

the pen comprises a pen main body, a charging plug and a charging socket, wherein one end of the pen main body is provided with a pen point part, and the other end of the pen main body is provided with the charging plug; and

the power module is arranged on the pen main body, the power module is electrically connected with the charging plug, and the charging plug is used for being directly inserted into a power output female port of the power terminal to charge the power module.

2. The electronic pen of claim 1, wherein the pen body comprises:

a pen nib;

the pen tube is detachably connected with the pen nozzle;

the first end of connecting portion has charging plug, the second end of connecting portion has the circuit board, power module set up in on the circuit board, the second end of connecting portion with the pencil is kept away from the one end plug-in connection of pen nib.

3. The electronic pen of claim 2, further comprising:

the pen cap is provided with a first end and a second end which are oppositely arranged, and the first end of the pen cap is provided with a connecting interface;

the wireless module is arranged in the pen cap, a login key is arranged at the second end of the pen cap, the wireless module is electrically connected with the connecting interface and the login key respectively, and the login key is used for controlling the wireless module to be started so as to enable the wireless module to be in communication connection with an external terminal;

the connection interface is in plug-in fit with the charging plug, so that the pen cap is arranged at one end of the pen main body.

4. The electronic pen as claimed in claim 3, wherein a screen capture button and an erasing button are provided on a side wall of the pen body, and the screen capture button and the erasing button are respectively connected to the circuit board;

the screen capture key is used for outputting a screen capture trigger signal to the circuit board and transmitting the screen capture trigger signal to an external terminal through the wireless module;

the erasing key is used for outputting an erasing trigger signal to the circuit board and transmitting the erasing trigger signal to an external terminal through the wireless module.

5. The electronic pen as claimed in claim 3, wherein the cap is further provided with a clip, one end of the clip is connected to the sidewall of the cap near the second end, and the other end of the clip extends toward the first end of the cap.

6. The electronic pen of claim 1, wherein the charging plug is one of a Type C plug, a Mirco USB plug, a Lightning plug, or a Mini USB plug, and when the charging plug is a Mirco USB plug and a MiniUSB plug, the charging plug has a fool-proof structure.

7. The electronic pen of claim 2, further comprising a cartridge, wherein the cartridge is disposed within the barrel, and a tip portion of the cartridge is disposed to extend beyond the nib.

8. The electronic pen of claim 7, wherein said cartridge is removable from said barrel.

9. Touch device comprising a touch screen and an electronic pen according to any of claims 1-8.

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