WO2019033432A1 - 一种书写装置 - Google Patents

一种书写装置 Download PDF

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Publication number
WO2019033432A1
WO2019033432A1 PCT/CN2017/098160 CN2017098160W WO2019033432A1 WO 2019033432 A1 WO2019033432 A1 WO 2019033432A1 CN 2017098160 W CN2017098160 W CN 2017098160W WO 2019033432 A1 WO2019033432 A1 WO 2019033432A1
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WIPO (PCT)
Prior art keywords
writing
touch
parameter
posture
writing device
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Ceased
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PCT/CN2017/098160
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English (en)
French (fr)
Inventor
夏新元
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Shenzhen Royole Technologies Co Ltd
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Shenzhen Royole Technologies Co Ltd
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Application filed by Shenzhen Royole Technologies Co Ltd filed Critical Shenzhen Royole Technologies Co Ltd
Priority to PCT/CN2017/098160 priority Critical patent/WO2019033432A1/zh
Priority to CN201780091712.0A priority patent/CN110944849A/zh
Publication of WO2019033432A1 publication Critical patent/WO2019033432A1/zh
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K29/00—Combinations of writing implements with other articles
    • B43K29/08—Combinations of writing implements with other articles with measuring, computing or indicating devices

Definitions

  • the present invention relates to a pen, and in particular to a writing device for correcting the posture of a pen.
  • the writing and holding posture of holding a pen is very important. Incorrect writing and holding posture will not only affect the user's learning and writing, but also directly affect the health of the body, especially the user. Sub-health or cervical vertebrae, shoulder vertebrae, etc. appear sub-health.
  • determining the correct grip posture of the user includes various factors, among the more important factors include the position, distance, holding strength, inclination degree, and the like of the grip point when holding the pen body.
  • the more commonly used posture-correcting pens usually add an additional element having a larger thickness and a fixed holding position.
  • the writing and holding posture correction is not appropriate using the same size of the additional component, the setting is counterproductive, and at the same time, when the user uses the accessory component that is not provided for posture correction. This makes it impossible for the user to write the pen in the correct writing and holding posture, and the operation is inconvenient.
  • the embodiment of the invention discloses a posture correction writing device which is convenient to operate and has better correction effect.
  • a writing device comprising a writing portion for writing information output and a supporting portion for receiving an external holding operation, the writing portion being located at one end of the supporting portion, the writing device further comprising a flexible touch sensing element and a control execution mode
  • the flexible touch sensing element is disposed around the surface of the support and is configured to receive a grip touch operation.
  • the flexible touch sensing component senses a touch parameter corresponding to the touch operation when the writing device is in a correct writing and holding posture, and the control execution module obtains a reference writing posture according to the touch parameter corresponding to the correct writing and holding posture. parameter.
  • the flexible touch sensing component senses the touch parameter corresponding to the touch operation in real time, and the control execution module obtains the real-time writing operation parameter according to the touch parameter corresponding to the use state. .
  • the control execution module compares the real-time writing operation parameter with the reference writing posture parameter, and if the difference between the real-time writing operation parameter and the reference writing posture parameter exceeds a threshold range, indicating The writing device is not in the correct writing and holding posture, and the control execution module sends the reminding information to remind that the current writing holding posture is incorrect, and the writing holding posture needs to be adjusted.
  • the flexible sensing element disposed around the support portion has the characteristics of being light and thin. Therefore, when the user uses other writing devices, the user does not adapt to the thickness of the support portion, and the improvement is improved.
  • the writing device holds the posture correcting effect; at the same time, the annularly wound flexible sensing element can receive the user's holding operation 360°, and does not directly limit the position of the user's holding operation, and the posture correcting writing device is improved. Convenience.
  • Figure 1 is a schematic plan view of a writing system
  • FIG. 2 is a functional block diagram of the control execution module shown in FIG. 1;
  • Figure 3 is a schematic view showing the structure of the writing device shown in Figure 1 in use;
  • FIG. 3 is schematic diagrams showing the positional relationship between two adjacent touch points as shown in FIG. 3;
  • Figure 7 is a schematic view showing the deflection angle of the writing device shown in Figure 1;
  • Figure 8 is a flow chart showing the operation of the writing device shown in Figure 1.
  • FIG. 1 is a schematic plan view of a writing system for posture correction.
  • the writing system 1 for posture correction includes a posture correcting writing device 10 and an information viewing terminal 20.
  • the posture correcting writing device 10 includes a writing portion 11, a support portion 13, and a correction system 15.
  • the writing unit 11 is used for writing information output and is provided at one end of the support portion 13.
  • the writing portion 11 is also a pen tip, which may be a common writing pen, such as a ballpoint pen, a watercolor pen or a pen, or an electronic stylus.
  • the support portion 13 is for receiving an external gripping operation, that is, a pen holder.
  • the correction system 15 is provided on the surface of the support portion 13 for correcting the posture in which the user holds the support portion 13.
  • the correction system 15 includes a flexible touch sensing element 151 and a control execution module 153 that are electrically connected to each other.
  • the flexible touch sensing component 151 is a flexible touch sensor (FS) that surrounds the surface of the partial support portion 13 and is most commonly used to receive the user's grip so as to receive the user's grip at 360°. Touch operation is performed, and touch parameters for holding a touch operation are sensed.
  • the touch parameters include the number of touched points, the position of the touched point, the area of the touched point, the pressure of the touched point, fingerprint information, and the like.
  • the control execution module 153 is configured to receive the touch parameter, and determine, according to the touch parameter, whether the current user holds the flexible touch sensing element 151 as a correct writing holding posture, and if the current user writing holding posture is incorrect, output the reminding information. Remind the user to adjust the writing and holding posture. Preferably, the action of controlling the reminder information output by the execution module 153 can be performed until the writing grip posture is correct, thereby providing a better writing grip posture correcting effect.
  • the flexible touch sensing component 151 has the functions of being light and thin and multi-touch. Therefore, the user is convenient to hold.
  • the control execution module 153 is a hardware module disposed on the flexible touch sensing component 151. One end.
  • the flexible touch sensing component 151 senses a touch parameter corresponding to the touch operation when the writing device 10 is in the correct writing and holding posture, and the control execution module 153 according to the touch parameter corresponding to the correct writing gesture Get the reference writing posture parameters.
  • the flexible touch sensing component senses the touch parameter corresponding to the touch operation in real time, and the control execution module 153 obtains the real-time writing according to the touch parameter corresponding to the use state. Operating parameters.
  • the control execution module 153 further compares the real-time writing operation parameter with the reference writing posture parameter, and if the difference between the real-time writing operation parameter and the reference writing posture parameter exceeds a threshold range, indicating that the writing device 10 is not at Correctly writing the holding posture, the control execution module 153 sends the reminding information to remind the current writing holding posture that the correct writing posture is required to be adjusted until the book Write and hold the posture correctly.
  • the control execution module 153 sends the corresponding reference information to the information viewing terminal 20 by wire or wirelessly, and displays it through the information viewing terminal 20, so that the user can view and adjust the writing holding posture.
  • the information viewing terminal 20 is independent of the mobile phone of the writing device 10, and the information viewing terminal 20 can also be a tablet computer, a desktop computer, or the like.
  • the information viewing terminal 20 may be a flexible display screen that is directly disposed on the support portion 13.
  • FIG. 2 is a functional block diagram of the control execution module 153 shown in FIG. 1 .
  • the control execution module 153 includes a storage unit 1531, a calculation unit 1532, a control unit 1533, a reminder unit 1534, a data transmission unit 1535, an angle sensing unit 1536, a first switching unit 1537, and a second switching unit 1538.
  • the storage unit 1531 is configured to receive and store touch parameters from the flexible touch sensing element 151.
  • the storage unit 1531 may be a read only memory Rom, a random access memory Ram, or a flash memory.
  • the calculation unit 1532 is for the positional relationship between the touched points in the touch parameters, and transmits the calculation result to the storage unit 1531.
  • the positional relationship of the touched point includes a distance between any two touched points, and an angle of a line segment between any two touched points with respect to the first reference direction X (FIGS. 4-6).
  • the first reference direction X is perpendicular to the support portion 13.
  • the control unit 1533 is for comparing the reference writing posture parameter with the real-time writing operation parameter and obtaining a difference between the two, and determining whether the difference is within a threshold range. It can be understood that when the difference is in the threshold range, indicating that the current holding operation of the writing device 10 is the correct posture, when the difference exceeds the threshold range, it indicates that the writing device 10 is currently holding the writing holding posture incorrectly.
  • the reminding unit 1534 is configured to send the reminder information incorrectly in the current grip writing and holding posture of the writing device 10 to remind the user to change the current writing holding posture.
  • the reminding unit 1534 can output a reminder information by using a vibrator, a buzzer or a speaker, and correspondingly, the reminder information can be physical vibration, sound or voice information.
  • the data transmission unit 1535 is electrically connected to the control unit 1533 and the storage unit 1531 for transmitting the reference writing posture parameter and the real-time writing operation parameter to the information viewing terminal 20.
  • the data transmission unit 1535 can be implemented by a wired transmission party or a wireless transmission method, such as a WLAN, USB, Bluetooth, or infrared transmission module.
  • the angle sensing unit 1536 is electrically connected to the calculation unit 1532 for sensing the angle of the writing device 10 with the first reference plane P1 (FIG. 7) and transmitting it to the storage unit 1531.
  • the first reference plane P1 is a plane on which the writing carrier such as paper to be written is located.
  • the angle sensing unit 1536 can be implemented by using a gyroscope.
  • the reference writing posture parameter of the writing device 10 in the correct writing holding posture and the real-time writing operation parameter in the real-time use state are obtained and stored in the storage unit 1531.
  • the reference writing posture parameter and the real-time writing operation parameter both include the number of touched points, the position of the touched point, the area of the touched point, the pressure of the touched point, the positional relationship between the touched points, the tilting angle of the support portion 13, and the touch operation. Fingerprint information ( Figure 7).
  • the first switch unit 1537 is electrically connected between the flexible touch sensing element 151 and a power supply unit (not shown) for selectively controlling whether the correction system 15 operates. For example, when the first switching unit 1537 is in an on state, the correction system 15 is in an active state, and conversely, when the first switching unit 1537 is in an off state, the correction system 15 is in an inoperative state.
  • the second switching unit 1538 is electrically connected between the data transmission unit 1535 and the power supply unit (not shown) for selectively controlling whether the data transmission unit 1535 is working. For example, when the second switching unit 1538 is in an on state, the data transmission unit 1535 is in an active state, and conversely, when the second switching unit 1538 is in an off state, the data transmission unit 1535 is in an inoperative state.
  • the first switch unit 1537 and the second switch unit 1538 can be a touch switch or a push button switch.
  • FIG. 3 is a diagram of the writing device 10 shown in FIG.
  • the flexible touch sensing element 151 receives three touch points, which are the first touch point 10a, the second touch point 10b, and the third touch, respectively.
  • Point 10c wherein the first touch point 10a is a touch point corresponding to the index finger, the second touch point 10b is a touch point corresponding to the thumb, and the third touch point 10c is a touch point corresponding to the middle finger.
  • FIG. 4-6 is a schematic diagram of the positional relationship between two adjacent touch points shown in FIG.
  • a first line segment S1 is formed between the first center point O1 of the first touch point 10a and the center point O2 of the second touch point 10b, and the first line segment S1 has a first length L1 and a first deflection Angle A1.
  • the first deflection angle A1 is an angle between the first line segment S1 and the first reference direction X.
  • the first center point O1 of the first touch point 10a and the center point O3 of the third touch point 10b There is a second line segment S2 between them, and the second line segment S2 has a second length L2 and a second deflection angle A2.
  • the second deflection angle A2 is an angle between the second line segment S2 and the first reference direction X.
  • a third line segment S3 is formed between the second center point O2 of the second touch point 10a and the center point O3 of the third touch point 10c, and the third line segment S3 has a third length L3 and a third deflection angle A3.
  • the third deflection angle A3 is an angle between the third line segment S3 and the first reference direction X.
  • the first straight line segment S1 - the third straight line segment S3 shown in FIG. 4-6 corresponds to the first length L1 - the third length L3; the first straight line segment S1 - the third straight line segment S3 is relative to the first angle A1 - the third angle A3 of the first direction X.
  • FIG. 7 is a schematic diagram of the deflection angle of the writing device 10 shown in FIG.
  • the inclination angle A4 of the writing device 10 is sensed by the sensing unit 1536.
  • the inclination angle is an angle of the support portion 13 with respect to the first reference plane P1.
  • the first reference plane P1 is a plane on which the paper or the display surface on which the writing content is accepted is located.
  • the tilt angle is 65°-70° in the correct writing and holding posture.
  • step 81 the control system 15 is activated.
  • the correction system 15 is normally operated.
  • Step 82 When the writing device 10 is in the correct writing and holding posture, the flexible touch sensing element 151 senses a touch parameter that receives a touch operation, wherein the touch parameter includes the number of touched points, the position of the touched point, and the touch The area of the point, the pressure of the touch point, fingerprint information, and the like.
  • the user can input the touch parameters in the normal writing and holding posture a plurality of times by guiding.
  • Step 83 The storage unit 1531 stores the touch parameter in the normal writing and holding posture state, and the calculating unit 1532 calculates the reference writing posture parameter according to the touch parameter, where the reference writing posture parameter includes the number, position, and Area, pressure value, and relative positional relationship between the touch points.
  • the touch parameters in the normal writing holding posture that are input multiple times are averaged, that is, the average value of the touch parameters in the normal writing holding posture that is input multiple times is calculated.
  • the relative positional relationship between the touch points is then calculated based on the average value.
  • step 84 the control data transmission unit 1535 transmits the reference writing posture parameter to the information viewing terminal 20.
  • the specific address controls the second switching unit 1538 to be in an on state, so that the data transmission unit 1535 is in an active state, thereby transmitting the reference writing posture parameter to the information viewing terminal 20 through the data transmission unit 1535.
  • the control unit controls the reminding unit 1534 to send a reminder.
  • the information needs to adjust the writing holding posture to remind the current writing holding posture that it is not correct.
  • control unit 1533 continuously compares the real-time written operation parameter received in real time with the reference writing posture parameter until the difference between the real-time writing operation parameter and the reference writing posture parameter is within the threshold range, that is, until the The writing device 10 is in the correct writing and holding posture.
  • the threshold corresponding to the difference is in the range of 20% of the reference writing posture parameter.
  • the control unit 1533 compares the real-time writing operation parameter with a parameter corresponding to each of the reference writing posture parameters, for example, the number of touch points, the position of the touch point, the area of the touch point, The pressure of the touch point and the relative positional relationship between the touch points are compared; then the difference is also the difference corresponding to each of the aforementioned parameters.
  • the parameter exceeding the threshold range is displayed on the information display terminal 20 so that the user adjusts the writing holding posture according to the parameter.
  • the first length L1 corresponding to the first straight line segment S1 is too long, that is, the distance between the index finger and the thumb is too large, and the user can quickly adjust the first length L1 corresponding to the first straight line segment S1 according to the information. length. It can be understood that other parameters can be quickly adjusted in this way.
  • the real-time writing operation parameter and the reference writing posture parameter further include fingerprint information of the toucher, and the fingerprint information is used to identify the identity of the user.
  • the storage unit 1531 may store a real-time writing operation parameter corresponding to the fingerprint information of the plurality of users and the reference writing posture parameter. Thus, by identifying the fingerprint information, the identity of the user can be obtained, and then different users can use different reference writing posture parameters to perform correction of the writing holding posture for different users.
  • the flexible sensing element disposed around the support portion has the characteristics of being light and thin. Therefore, when the user uses other writing devices, the thickness of the support portion 13 does not change greatly, and the adjustment cannot be improved.
  • the effect of the posture adjustment of the writing device is grasped; at the same time, the flexible sensing element wound around the ring can accept the user's holding operation 360°, and does not directly limit the position of the user's holding operation, thereby improving the writing of the posture correction.
  • each user's finger length and thickness are different, each user's reference writing posture parameters are different, and a reference writing posture parameter cannot be used alone to correct each user's writing holding posture.
  • the fingerprint information is associated with the reference writing posture parameter, thereby setting a reference writing posture parameter corresponding to itself for each user, thereby achieving one-to-one writing holding posture correction, so that the writing device 10 can be applied to The convenience of the operation of the writing device 10 is improved by a plurality of users.

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Abstract

一种用于矫正握持姿势的书写装置（10），包括用于书写信息输出的书写部（11）与接收外部握持操作的支撑部（13），所述书写部（11）位于所述支撑部（13）一端。所述书写装置（10）还包括柔性触摸感测元件（151）与控制执行模组（153），所述柔性触摸感测元件（151）环绕设置于所述支撑部（13）表面，用于接收握持触摸操作并且输出的触摸参数。所述控制执行模组（153）依据触摸参数判定当前使用者握持柔性触摸感测元件（151）是否为正确书写握持姿势，若当前使用者书写握持姿势不正确提醒使用者调整书写握持姿势。

Description

一种书写装置 技术领域
本发明涉及一种笔，具体涉及一种用于矫正握笔姿势的书写装置。
背景技术
对于儿童以及大量文字书写工作者而言，握笔写字的书写握持姿势非常重要，不正确的书写握持姿势不但会影响使用者的学习写字，还会直接影响身体健康，尤其易导致使用者出现近视或者颈椎、肩椎等出现亚健康。
由于决定使用者正确的握笔姿势包括多种因素，其中较为重要的因素包括握持笔体时握持点的位置、距离、握持力度、倾斜程度等。目前较为常用的姿势矫正的笔通常增加一个厚度较大且握持位置固定的附加元件。但是，由于每一个使用者的手指大小并不相同，若采用相同的大小的附加元件进行书写握持姿势矫正并不合适，设置适得其反，同时，当使用者使用没有设置用于姿势矫正的附件元件时就使得使用者无法采用正确的书写握持姿势进行握笔书写，且操作不便。
发明内容
本发明实施例公开了操作较为方便且矫正效果较佳的姿势矫正书写装置。
一种书写装置，包括用于书写信息输出的书写部与接收外部握持操作的支撑部，所述书写部位于所述支撑部一端，所述书写装置还包括柔性触摸感测元件与控制执行模组，所述柔性触摸感测元件环绕设置于所述支撑部表面并用于接收握持触摸操作。所述柔性触摸感测元件在所述书写装置处于正确书写握持姿势时感测触摸操作对应的触摸参数，控制执行模组依据所述处于正确书写握持姿势时对应的触摸参数获得参考书写姿势参数。当所述书写装置处于使用状态时，所述柔性触摸感测元件实时感测接收触摸操作对应的触摸参数，所述控制执行模组依据所述处于使用状态时对应的触摸参数获得实时书写操作参数。所述控制执行模组将所述实时书写操作参数与所述参考书写姿势参数进行比较，若所述实时书写操作参数与参考书写姿势参数的差值超过阈值范围，表明 所述书写装置未处于正确书写握持姿势，所述控制执行模组发送提醒信息以提醒当前书写握持姿势不正确需要调整书写握持姿势。
相较于现有技术，环绕设置于支撑部的柔性感测元件具有轻薄的特点，因此，当使用者使用其他书写装置时，不会由于支撑部粗细程度发生较大变化而无法适应，提高了书写装置握持姿势矫正的效果；同时，环形绕设的柔性感测元件能够360°接收使用者的握持操作，并不会单一限定使用者握持操作的位置，提高了姿势矫正的书写装置的便利性。
附图说明
为了更清楚地说明本发明实施例中的技术方案，下面将对实施例中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本发明的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动性的前提下，还可以根据这些附图获得其他的附图。
图1为书写系统的平面结构示意图；
图2为如图1所示的控制执行模组的功能模块图；
图3为如图1所示的书写装置处于使用状态的结构示意图；
图4-6为如图3所述两个相邻触摸点之间的位置关系示意图；
图7为如图1所示的书写装置偏转角度示意图；
图8为如图1所示的书写装置工作流程图。
具体实施方式
下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。
下面结合附图，具体说明姿势矫正的书写装置的结构与工作过程。
请参阅图1，其为用于姿势矫正的书写系统的平面结构示意图。
如图1所示，用于姿势矫正的书写系统1包括姿势矫正的书写装置10与信息查看终端20。
姿势矫正的书写装置10包括书写部11、支撑部13以及矫正系统15。
其中，书写部11用于书写信息输出，设置于支撑部13的一端。其中，所述书写部11也即是笔尖，其可以为普通的书写笔，例如圆珠笔、水彩笔或者钢笔等，也可以为电子触控笔。支撑部13用于接收外部握持操作,也即是笔杆。
矫正系统15设置于支撑部13表面，用于矫正使用者握持支撑部13的姿势。
具体地，矫正系统15包括相互电性连接的柔性触摸感测元件151以及控制执行模组153。所述柔性触摸感测元件151为柔性触摸感测元件(Flexible Sensor,FS)，其环绕设置于部分支撑部13表面最为常用的接收使用者握持的位置，以便于可以360°接收使用者握持触摸操作，并且感测握持触摸操作的触摸参数。所述触摸参数包括触摸点的个数、触摸点的位置、触摸点的面积、触摸点的压力、指纹信息等。
控制执行模组153用于接收触摸参数，并且依据触摸参数判定当前使用者握持柔性触摸感测元件151是否为正确书写握持姿势，若当前使用者书写握持姿势不正确则输出提醒信息以提醒使用者调整书写握持姿势。较佳地，控制执行模组153所输出的提醒信息的动作可以直至书写握持姿势正确为止，从而能够提供较佳的书写握持姿势矫正效果。本实施例中，柔性触摸感测元件151具有轻薄以及多点触控的功效，因此，使用者便于握持，其中，控制执行模组153为硬件模组，设置于柔性触摸感测元件151的一端。
具体地，柔性触摸感测元件151在所述书写装置10处于正确书写握持姿势时感测触摸操作对应的触摸参数，控制执行模组153依据所述处于正确书写握持姿势时对应的触摸参数获得参考书写姿势参数。当所述书写装置10处于使用状态时，所述柔性触摸感测元件实时感测接收触摸操作对应的触摸参数，所述控制执行模组153依据所述处于使用状态时对应的触摸参数获得实时书写操作参数。
控制执行模组153进一步将所述实时书写操作参数与所述参考书写姿势参数进行比较，若所述实时书写操作参数与参考书写姿势参数的差值超过阈值范围，表明所述书写装置10未处于正确书写握持姿势，所述控制执行模组153发送提醒信息以提醒当前书写握持姿势不正确需要调整书写握持姿势，直至书 写握持姿势正确为止。
控制执行模组153将相应的参考信息通过有线或者无线方式发送至信息查看终端20，并通过信息查看终端20进行显示，以便于使用者查看并且进行书写握持姿势的调整。本实施方式中，信息查看终端20独立于书写装置10的手机，可变更地，信息查看终端20还可以为平板电脑、台式机等。
可变更地，信息查看终端20也可以为直接设置于支撑部13上的柔性显示屏幕。
请参阅图2，其为图1所示控制执行模组153的功能模块图。
控制执行模组153包括存储单元1531、计算单元1532、控制单元1533、提醒单元1534、数据传输单元1535、角度感测单元1536、第一开关单元1537与第二开关单元1538。
其中，存储单元1531用于接收并存储来自柔性触摸感测元件151的触摸参数。其中，存储单元1531可以为只读存储器Rom、随机存储器Ram或者闪存(Flash Memory)。
计算单元1532用于针对触摸参数中触摸点之间的位置关系，并且将计算结果传输至存储单元1531。其中，所述触摸点的位置关系包括任意两个触摸点之间的距离，以及任意两个触摸点之间的线段相对于第一参考方向X(图4-6)偏转的角度。第一参考方向X垂直于支撑部13。
控制单元1533用于比较参考书写姿势参数与实时书写操作参数并且获得二者之间的差值，并且判断所述差值是否位于阈值范围。可以理解，当差值处于阈值范围，表明书写装置10当前的握持操作为正确姿势，当差值超过阈值范围，则表明书写装置10当前的握持书写握持姿势不正确。提醒单元1534用于在书写装置10当前的握持书写握持姿势不正确发送提醒信息，以提醒使用者变更当前书写握持姿势。其中，提醒单元1534可以采用振动器、蜂鸣器或者扬声器等输出提醒信息，对应地，提醒信息则可以物理振动、声音或者语音信息。
数据传输单元1535电性连接控制单元1533以及存储单元1531，用于将参考书写姿势参数与实时书写操作参数发送至信息查看终端20。数据传输单元1535可以通过有线传输方或者无线传输方式进行，例如WLAN、USB、蓝牙或者红外传输模块。
角度感测单元1536电性连接计算单元1532，用于感测书写装置10与第一参考面P1的角度(图7)，并且将其传输至存储单元1531。其中，第一参考面P1为待书写的纸张等书写承载物所在的平面。本实施例中，角度感测单元1536可以采用陀螺仪来实现。
至此，存储单元1531中获得并且存储书写装置10处于正确书写握持姿势下的参考书写姿势参数以及实时使用状态下的实时书写操作参数。参考书写姿势参数与实时书写操作参数均包括触摸点的个数、触摸点的位置、触摸点的面积、触摸点的压力、触摸点之间的位置关系、支撑部13的倾斜角度以及触摸操作的指纹信息(图7)。
第一开关单元1537电性连接柔性触摸感测元件151与电源单元(图未示)之间，用于选择性控制矫正系统15是否工作。例如，当第一开关单元1537处于导通状态，矫正系统15处于工作状态，反之，当第一开关单元1537处于截止状态，矫正系统15处于非工作状态。
第二开关单元1538电性连接数据传输单元1535与电源单元(图未示)之间，用于选择性控制数据传输单元1535是否工作。例如，当第二开关单元1538处于导通状态，数据传输单元1535处于工作状态，反之，当第二开关单元1538处于截止状态，数据传输单元1535处于非工作状态。
本实施例中，第一开关单元1537与第二开关单元1538可以为触摸开关或者按键开关。
请参阅图3，其为如图1所示书写装置10处于使用状态图。
如图3所示，当书写装置10处于使用状态时，柔性触摸感测元件151接收三个触摸点，所述三个触摸点分别为第一触摸点10a、第二触摸点10b以及第三触摸点10c，其中，第一触摸点10a为食指对应的触摸点，第二触摸点10b为大拇指对应的触摸点，第三触摸点10c为中指对应的触摸点。
请参阅图4-6，其为图3所述两个相邻触摸点之间的位置关系示意图。
如图4所示，第一触摸点10a的第一中心点O1与第二触摸点10b的中心点O2之间具有第一线段S1，第一线段S1具有第一长度L1与第一偏转角度A1。其中，第一偏转角度A1为第一线段S1与第一参考方向X之间的夹角。
如图5所示，第一触摸点10a的第一中心点O1与第三触摸点10b的中心点O3 之间具有第二线段S2，第二线段S2具有第二长度L2与第二偏转角度A2。其中，第二偏转角度A2为第二线段S2与第一参考方向X之间的夹角。
如图6所示，第二触摸点10a的第二中心点O2与第三触摸点10c的中心点O3之间具有第三线段S3，第三线段S3具有第三长度L3与第三偏转角度A3。其中，第三偏转角度A3为第三线段S3与第一参考方向X之间的夹角。
通过柔性感测元件151感测获得触摸参数针对图4-6显示的第一直线段S1-第三直线段S3对应第一长度L1-第三长度L3；第一直线段S1-第三直线段S3相对于第一方向X的第一角度A1-第三角度A3。
请参阅图7，其为如图1所示书写装置10偏转角度示意图。如图7所示，书写装置10处于书写状态时，利用感测单元1536感测书写装置10的倾斜角度A4。所述倾斜角度为支撑部13相对于第一参考面P1的角度。所述第一参考面P1为接受书写内容的纸张或者显示面所在的平面。较佳地，处于正确书写握持姿势时，倾斜角度为65°-70°。
请参阅图8，其为如图1所示书写装置10工作流程图。
步骤81，控制矫正系统15启动工作，本实施例中，通过控制第一开关单元1537开启，也即是控制第一开关单元1537处于导通状态，使得矫正系统15正常工作。
步骤82，在书写装置10处于正确书写握持姿势时，所述柔性触摸感测元件151感测接收到触摸操作的触摸参数，其中，触摸参数包括触摸点的个数、触摸点的位置、触摸点的面积、触摸点的压力、指纹信息等。
较佳地，可以通过指导，使得使用者多次输入处于正常书写握持姿势时的触摸参数。
步骤83，存储单元1531存储所述正常书写握持姿势状态下的触摸参数，计算单元1532依据触摸参数计算获得参考书写姿势参数，所述参考书写姿势参数包括所述触摸点的个数、位置、面积、压力值以及所述触摸点之间的相对位置关系。
较佳地，将多次输入的处于正常书写握持姿势的触摸参数进行平均化，也即是计算多次输入的处于正常书写握持姿势的触摸参数的平均值。然后在依据平均值计算所述触摸点之间的相对位置关系。
步骤84，控制数据传输单元1535将参考书写姿势参数传输至信息查看终端20。具体地址，控制第二开关单元1538处于导通状态，使得数据传输单元1535处于工作状态，从而通过数据传输单元1535将参考书写姿势参数传输至信息查看终端20。
步骤85，当所述书写装置10处于使用状态时，所述柔性触摸感测元件151实时感测接收触摸操作对应的触摸参数。当然，处于使用状态下的触摸参数包括触摸点的个数、触摸点的位置、触摸点的面积、触摸点的压力、指纹信息等。
步骤86，控制所述控制单元1533将所述实时获得的实时书写操作参数与参考书写姿势参数进行比较，并且依据比较结果判定书写装置10是否处于正确书写握持姿势，若书写装置10未处于正确书写握持姿势则输出提醒信息针对书写握持姿势进行矫正直至书写握持姿势正确为止。所述实时书写操作参数包括触摸点个数、位置、面积、触摸点的压力以及触摸点之间的相对位置关系。
具体地，若所述实时书写操作参数与所述参考书写姿势参数的差值超过阈值范围，表明所述书写装置10未处于正确书写握持姿势，所述控制单元控制所述提醒单元1534发送提醒信息以提醒当前书写握持姿势不正确需要调整书写握持姿势。
较佳地，控制单元1533持续针对实时接收的实时书写操作参数与参考书写姿势参数进行比较，直至实时书写操作参数与参考书写姿势参数的差值位于所述阈值范围内，也即是直至所述书写装置10处于正确书写握持姿势为止。
本实施中，所述差值对应的阈值范围为参考书写姿势参数的20％。需要说明的是，所述控制单元1533将所述实时书写操作参数与参考书写姿势参数中每一个对应的参数进行比较，例如分别针对触摸点的个数、触摸点的位置、触摸点的面积、触摸点的压力以及触摸点之间的相对位置关系进行比较；那么所述的差值也是对应前述每个参数的差值。
较佳地，将超过阈值范围的参数显示在信息显示终端20上，以便于使用者依据参数调整书写握持姿势。例如第一直线段S1对应的第一长度L1过长，也即是食指与大拇指之间的距离过大，使用者依据此信息，即可迅速调整第一直线段S1对应的第一长度L1的长度。可以理解，其他参数亦可依据此方式进行快速调节。
较佳地，所述实时书写操作参数与所述参考书写姿势参数还包括触摸者的指纹信息，所述指纹信息用于识别使用者的身份。
存储单元1531可以存储多个使用者的指纹信息对应的实时书写操作参数与所述参考书写姿势参数。由此，通过识别指纹信息，即可获得使用者的身份，那么对应不同的使用者可以使用不同的参考书写姿势参数，进而针对不同的使用者进行书写握持姿势的矫正。
相较于现有技术，环绕设置于支撑部的柔性感测元件具有轻薄的特点，因此，当使用者使用其他书写装置时，不会由于支撑部13粗细程度发生较大变化而无法适应，提高了书写装置握持姿势矫正的效果；同时，环形绕设的柔性感测元件能够360°接受使用者的握持操作，并不会单一限定使用者握持操作的位置，提高了姿势矫正的书写装置10的便利性。
进一步，由于每个使用者的手指长度以及粗细度不同，那么每个使用者的参考书写姿势参数均不相同，不能单独采用一个参考书写姿势参数来矫正每个使用者的书写握持姿势。由此，通过指纹信息与参考书写姿势参数进行关联，从而针对每个使用者设定与其自身对应的参考书写姿势参数，达到一对一的进行书写握持姿势校正，使得书写装置10可以适用于多个使用者，提高了书写装置10的操作方便性。
本文中应用了具体个例对本发明的原理及实施方式进行了阐述，以上实施例的说明只是用于帮助理解本发明的核心思想；同时，对于本领域的一般技术人员，依据本发明的思想，在具体实施方式及应用范围上均会有改变之处，综上所述，本说明书内容不应理解为对本发明的限制。

Claims (13)

  1. 一种书写装置，包括用于书写信息输出的书写部与接收外部握持操作的支撑部，所述书写部位于所述支撑部一端，其特征在于，所述书写装置还包括柔性触摸感测元件控制执行模组，所述柔性触摸感测元件环绕设置于所述支撑部表面，用于接收握持触摸操作并且输出的触摸参数，所述控制执行模块依据触摸参数判定当前使用者握持柔性触摸感测元件是否为正确书写握持姿势，若当前使用者书写握持姿势不正确，所述控制执行模块提醒使用者调整书写握持姿势。
  2. 根据权利要求1所述的书写装置，其特征在于，在所述书写装置处于正确书写握持姿势时，所述柔性触摸感测元件感测触摸操作对应的触摸参数，所述控制执行模组依据所述处于正确书写握持姿势时对应的触摸参数获得参考书写姿势参数；
    当所述书写装置处于使用状态时，所述柔性触摸感测元件实时感测接收触摸操作对应的触摸参数，所述控制执行模组依据所述处于使用状态时对应的触摸参数获得实时书写操作参数；及
    所述控制执行模组将所述实时书写操作参数与所述参考书写姿势参数进行比较，若所述实时书写操作参数与参考书写姿势参数的差值超过阈值范围，表明所述书写装置未处于正确书写握持姿势，所述控制执行模组发送提醒信息。
  3. 根据权利要求2所述的书写装置，其特征在于，所述控制执行模组包括存储单元、控制单元以及提醒单元，所述存储单元用于存储所述参考书写姿势参数，所述控制单元依据所述处于使用状态时对应的触摸参数获得所述实时书写操作参数，并且比较所述实时书写操作参数与所述参考书写姿势参数，当所述书写装置未处于正确书写握持姿势，所述控制单元控制所述提醒单元发送所述提醒信息。
  4. 根据权利要求1所述的书写装置，其特征在于，所述触摸参数包括触摸点的个数、位置、面积与压力值，且所述参考书写姿势参数包括所述触摸点的个数、位置、面积、压力值以及所述触摸点之间的相对位置关系。
  5. 根据权利要求4所述的书写装置，其特征在于，所述触摸点之间的相对位置关系包括任意相邻两个触摸点之间的距离以及相对于参考方向的偏转角 度。
  6. 根据权利要求5所述的书写装置，其特征在于，所述参考书写姿势参数包括所述触摸点的个数为三个，分别为第一触摸点、第二触摸点以及第三触摸点，所述触摸点之间的相对位置关系包括第一触摸点与所述第二触摸点中心点之间具有第一直线段，所述第一直线段具有第一长度与第一偏转角度，第一触摸点与所述第三触摸点中心点之间具有第二直线段，所述第二直线段具有第二长度与第二偏转角度，所述第一偏转角度与所述第二偏转角度分别为第一直线、第二直线与第一参考方向之间的夹角，所述第一参考方向垂直于所述支撑部。
  7. 根据权利要求6所述的书写装置，其特征在于，所述触摸点之间的相对位置关系还包括第二触摸点与所述第三触摸点中心点之间具有第三直线段，所述第三直线段包括第三长度与第三偏转角度，所述第三偏转角度为所述第三直线与所述第一参考方向之间的夹角。
  8. 根据权利要求5所述的书写装置，其特征在于，所述书写装置还包括角度传感器，用于感测所述支撑部相较于第一参考面的倾斜角度，所述第一参考面平行于书写内容承载面，所述实时书写操作参数与所述参考书写姿势参数所述倾斜角度。
  9. 根据权利要求4所述的书写装置，其特征在于，所述提醒单元为振动元件。
  10. 根据权利要求4所述的书写装置，其特征在于，所述控制执行模组还包括数据传输单元，所述数据传输单元用于将所述实时书写操作参数与所述参考书写姿势参数的差值传输至信息查看终端，所述信息查看终端用于显示所述差值。
  11. 根据权利要求10所述的书写装置，其特征在于，所述信息查看终端设置于所述支撑部表面。
  12. 根据权利要求4所述的书写装置，其特征在于，包括第一开关单元与第二开关单元开关，所述第一开关单元用于选择性控制姿势矫正系统是否启动，所述第二开关单元用于选择性控制是否将所述实时书写操作参数与所述参考书写姿势参数传输至信息查看终端。
  13. 根据权利要求4所述的书写装置，其特征在于，所述柔性触摸感测元 件还检测触摸操作的指纹信息，且所述实时书写操作参数与所述参考书写姿势参数还包括触摸者的指纹信息，所述指纹信息用于识别使用者的身份。
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