TWM460331U

TWM460331U - Hand write apparatus with input unit

Info

Publication number: TWM460331U
Application number: TW102208401U
Authority: TW
Inventors: Ching-Hang Shen; Fu-Kuei Chang
Original assignee: Asia Vital Components Co Ltd
Priority date: 2013-05-07
Filing date: 2013-05-07
Publication date: 2013-08-21

Description

Handwriting device with input unit

一種具有輸入單元之手寫裝置，尤指一種便於攜帶及使用的具有輸入單元之手寫裝置。
A handwriting device with an input unit, especially a handwriting device with an input unit that is easy to carry and use.

隨著近年來觸控面板技術之發展，現今具有顯示功能的可攜式電子裝置，如智慧型手機、平板電腦及MP5等皆改採用觸控面板來取代傳統佔據空間的機械式按鍵。
按，平板電腦及智慧型手機及可攜式電子裝置或電視，皆趨於導向具有手寫及觸控輸入之功能，使用者往往可透過以手指或觸控筆進行觸控操作相當方便，但手機或平板電腦及可攜式電子裝置之螢幕較小，進行手寫或輸入時較不方便，故該業者則反向回到先前發展便於攜帶的機械式按鍵的迷你及/或薄化鍵盤，該迷你及/或薄化鍵盤係透過USB或藍牙無線訊號與手機或平板電腦及可攜式電子裝置進行連接使用，雖其可達到便於輸入的目的，但迷你及/或薄化鍵盤始終仍佔有一定空間，致使造成不便利攜帶之缺點。
另外，更有業者發展組合式及折疊式之鍵盤，但與迷你鍵盤相同，一樣令使用者不便於攜帶，故無法成為一輕易攜帶的必備品。
With the development of touch panel technology in recent years, portable electronic devices with display functions, such as smart phones, tablet computers, and MP5s, have adopted touch panels instead of traditional mechanical buttons that occupy space.
Buttons, smart phones and portable electronic devices or televisions tend to be oriented with handwriting and touch input. Users can easily touch by finger or stylus, but the phone is quite convenient. Or the tablet and the portable electronic device have a small screen, which is inconvenient for handwriting or inputting, so the industry reverses back to the mini and/or thin keyboard that previously developed a portable mechanical button. And/or thin keyboards are connected to mobile phones or tablets and portable electronic devices via USB or Bluetooth wireless signals. Although they can be easily input, mini and/or thin keyboards still have a certain space. , resulting in the disadvantage of being inconvenient to carry.
In addition, more manufacturers have developed modular and folding keyboards, but like the mini keyboard, the same is not convenient for users to carry, so it cannot be an essential item for easy carrying.

爰此，為解決上述習知技術之缺點，本創作之主要目的，係提供一種便於攜帶具有複數功能的具有輸入單元之手寫裝置。
　為達上述目的本創作係提供一種具有輸入單元之手寫裝置，係包含：一本體、一捲繞單元、一輸入單元；該本體係具有一容置腔室及一開口，所述捲繞單元係被設於前述容置腔室內，所述輸入單元其一端係連接前述捲繞單元並捲曲容設於該本體容置腔室內，另一端則凸伸或平齊於該開口處，該輸入單元係包含：一可撓式本體、一感應電極層、一保護層；所述可撓式本體具有一第一側及一第二側；所述感應電極層具有一第一感應電極及一第二感應電極，所述第一、二感應電極對應設置且不相接觸，所述感應電極層設於前述可撓式本體之第二側並覆蓋該感應電極層。
透過本創作之具有輸入單元之手寫裝置係可令使用者便於攜帶及操作，並改善習知攜帶不方便之缺點。

Accordingly, in order to solve the above-mentioned shortcomings of the prior art, the main purpose of the present invention is to provide a handwriting device with an input unit for carrying a plurality of functions.
The present invention provides a handwriting device having an input unit, comprising: a body, a winding unit, and an input unit; the system has a receiving chamber and an opening, and the winding unit is The input unit is connected to the winding unit at one end and is crimped and received in the body receiving chamber, and the other end is convex or flush with the opening. The input unit is The invention includes: a flexible body, a sensing electrode layer, and a protective layer; the flexible body has a first side and a second side; the sensing electrode layer has a first sensing electrode and a second sensing The first and second sensing electrodes are correspondingly disposed and are not in contact with each other, and the sensing electrode layer is disposed on the second side of the flexible body and covers the sensing electrode layer.
The handwriting device with the input unit of the present invention can make the user easy to carry and operate, and improve the disadvantages of the conventional inconvenience of carrying.

1‧‧‧具有輸入單元之手寫裝置
11‧‧‧本體
111‧‧‧容置腔室
112‧‧‧開口
113‧‧‧書寫頭
12‧‧‧捲繞單元
13‧‧‧輸入單元
131‧‧‧可撓式本體
131a‧‧‧觸控區
131b‧‧‧非觸控區
1311‧‧‧第一側
1312‧‧‧第二側
132‧‧‧感應電極層
1321‧‧‧第一感應電極
1322‧‧‧第二感應電極
133‧‧‧保護層
2‧‧‧無線訊號發射裝置
3‧‧‧發光裝置
4‧‧‧防干擾層
5‧‧‧圖形層
6‧‧‧軟性電路基板
7‧‧‧切換單元
8‧‧‧電源
9‧‧‧限位件
10‧‧‧記憶金屬層
1‧‧‧Handwriting device with input unit
11‧‧‧Ontology
111‧‧‧ accommodating chamber
112‧‧‧ openings
113‧‧‧ writing head
12‧‧‧Winding unit
13‧‧‧Input unit
131‧‧‧Flexible body
131a‧‧ touch area
131b‧‧‧ non-touch area
1311‧‧‧ first side
1312‧‧‧ second side
132‧‧‧Induction electrode layer
1321‧‧‧First sensing electrode
1322‧‧‧Second sensing electrode
133‧‧‧protection layer
2‧‧‧Wireless signal transmitting device
3‧‧‧Lighting device
4‧‧‧Anti-interference layer
5‧‧‧Graphic layer
6‧‧‧Soft circuit board
7‧‧‧Switch unit
8‧‧‧Power supply
9‧‧‧Limited parts
10‧‧‧Memory metal layer

第1圖係為本創作具有輸入單元之手寫裝置第一實施例之立體分解圖；
第2圖係為本創作具有輸入單元之手寫裝置第一實施例之立體組合圖；
第3圖係為本創作具有輸入單元之手寫裝置第一實施例之輸入單元立體分解圖；
第4圖係為本創作具有輸入單元之手寫裝置第二實施例之輸入單元立體圖；
第5圖係為本創作具有輸入單元之手寫裝置第三實施例之立體分解圖；
第6圖係為本創作具有輸入單元之手寫裝置第四實施例之輸入單元立體分解圖；
第7圖係為本創作具有輸入單元之手寫裝置第五實施例之輸入單元立體圖；
第8圖係為本創作具有輸入單元之手寫裝置第六實施例之輸入單元立體圖；
第9圖係為本創作具有輸入單元之手寫裝置第六實施例之輸入單元立體圖；
第10圖係為本創作具有輸入單元之手寫裝置第七實施例之輸入單元立體圖；
第11圖係為本創作具有輸入單元之手寫裝置第八實施例之輸入單元立體圖。
第12圖係為本創作具輸入單元之手寫裝置之第九實施例之立體圖；
第13圖係為本創作具輸入單元之手寫裝置之第九實施例之立體圖；
第14圖係為本創作具輸入單元之手寫裝置之第十實施例之輸入單元立體圖。
1 is an exploded perspective view of a first embodiment of a handwriting device having an input unit;
Figure 2 is a perspective assembled view of a first embodiment of a handwriting device having an input unit;
Figure 3 is an exploded perspective view of the input unit of the first embodiment of the handwriting device having the input unit;
Figure 4 is a perspective view of the input unit of the second embodiment of the handwriting device having the input unit;
Figure 5 is a perspective exploded view of a third embodiment of a handwriting device having an input unit;
Figure 6 is an exploded perspective view of the input unit of the fourth embodiment of the handwriting device having the input unit;
Figure 7 is a perspective view of the input unit of the fifth embodiment of the handwriting device having the input unit;
Figure 8 is a perspective view of an input unit of a sixth embodiment of a handwriting device having an input unit;
Figure 9 is a perspective view of the input unit of the sixth embodiment of the handwriting device having the input unit;
Figure 10 is a perspective view of the input unit of the seventh embodiment of the handwriting device having the input unit;
Figure 11 is a perspective view of an input unit of an eighth embodiment of a handwriting device having an input unit.
Figure 12 is a perspective view of a ninth embodiment of a handwriting device for creating an input unit;
Figure 13 is a perspective view of a ninth embodiment of a handwriting device for creating an input unit;
Figure 14 is a perspective view of the input unit of the tenth embodiment of the handwriting device for creating an input unit.

本創作之上述目的及其結構與功能上的特性，將依據所附圖式之較佳實施例予以說明。
請參閱第1、2、3圖，係為本創作具有輸入單元之手寫裝置之第一實施例之立體分解及組合圖及輸入單元分解圖，如圖所示，所述具有輸入單元之手寫裝置1，係包含：一本體11、一捲繞單元12、一輸入單元13；所述輸入單元13具有：一可撓式本體131、一感應電極層132、一保護層133。
所述本體11具有一容置腔室111及一開口112；該捲繞單元12設於前述容置腔室111。
所述輸入單元13一端連接前述捲繞單元12並圍繞該捲繞單元12捲曲的容設於該容置腔室111內，另一端凸伸或外露平齊於該開口112處，所述輸入單元13之可撓式本體131具有一第一側1311及一第二側1312；該感應電極層132係為透明或透光ITO及奈米銀及金屬漿其中任一，其具有一第一感應電極1321及一第二感應電極1322，所述第一、二感應電極1321、1322對應設置且不相接觸，所述感應電極層132設於前述可撓式本體131之第二側1312；該保護層133對應設於前述可撓式本體131之第二側1312並覆蓋該感應電極層132。
所述可撓式本體131定義一觸控區131a及一非觸控區131b，所述非觸控區131b設於該觸控區131a之周側，並所述感應電極層132之第一、二感應電極1321、1322設於該觸控區131a內，該第一、二感應電極1321、1322部分延伸至該非觸控區131b。
所述本體11一端設有一書寫頭113，所述書寫頭113係可選擇為一原子筆頭及一鉛筆頭及一觸控探頭其中任一，本實施例係以觸控探頭作為說明，但並不引以為限。
所述輸入單元13係可選擇為一觸控鍵盤或一觸控手寫板其中任一，本實施例係以觸控鍵盤作為說明但並不引以為限。
當欲使用該輸入單元13時，係將輸入單元13凸伸或外露平齊於該開口112之部位，向相反該開口112之方向抽拉並將該輸入單元13以外力固定於該本體11之容置腔室111外側，令使用者得以操作，當使用完畢後該輸入單元13後即解除束縛或釋放該輸入單元13之外力後，該輸入單元13又因受該捲繞單元12之作用回捲於該本體11之容置腔室111內進行收納。
請參閱第4圖係為本創作具有輸入單元之手寫裝置第二實施例之輸入單元立體圖，如圖所示，本實施例係與前述第一實施例部分結構相同，故在此將不再贅述，惟本實施例與前述第一實施例之不同處係為更具有一無線訊號發射裝置2與前述感應電極層132電性連接，所述無線訊號發射裝置2係選擇為一紅外線發射器及一藍牙發射器及RF射頻訊號發射器及NCF發射晶片其中任一，並透過該無線訊號發射裝置2可令輸入單元13與其他電子裝置連結使用，又或者透過無線訊號中之電磁波獲取電力以供使用。
請參閱第5圖係為本創作具有輸入單元之手寫裝置第三實施例之立體分解圖，如圖所示，本實施例係與前述第一實施例部分結構相同，故在此將不再贅述，惟本實施例與前述第一實施例之不同處係為本實施例更具有一發光裝置3，所述發光裝置3係具有複數LED燈泡，該發光裝置3設於該保護層133相反前述第二側1312之另一側，並透過該發光裝置3可將光源投射至該輸入單元13，可對該輸入單元13提供照明外亦可投射文字或圖形於該輸入單元13上。
請參閱第6圖係為本創作具有輸入單元之手寫裝置第四實施例之輸入單元立體分解圖，如圖所示，本實施例係與前述第一實施例部分結構相同，故在此將不再贅述，惟本實施例與前述第一實施例之不同處係為所述保護層133相反前述可撓式本體131之第二側1312之另一側設有一防干擾層4，該防干擾層4係為一種防EMI層，係可進一步避免輸入單元13傳輸訊號受干擾及雜訊影響。
請參閱第7圖係為本創作具有輸入單元之手寫裝置第五實施例之之輸入單元立體圖，如圖所示，本實施例係與前述第一實施例部分結構相同，故在此將不再贅述，惟本實施例與前述第一實施例之不同處係為更具有一圖形層5，該圖形層5係可透過印刷或刻印或壓印之方式選擇設於所述可撓式本體131之第一側1311及該保護層133之一側其中任一，本實施例係以設於該可撓式本體131之第一側1311作為說明，但並不引以為限，該圖形層5可令該第一側1311產生虛擬之按鍵或圖形或文字等效果。
請參閱第8、9圖係為本創作具有輸入單元之手寫裝置第六實施例之輸入單元立體圖，如圖所示，本實施例係與前述第一實施例部分結構相同，故在此將不再贅述，惟本實施例與前述第一實施例之不同處係為更具有一軟性電路基板6，所述軟性電路基板6係可選擇設置於該可撓式本體131短端（如第8圖所示）或長端（如第9圖所示），並所述軟性電路基板6與前述第一、二感應電極電性1321、1322連接，並透過軟性電路基板6可與外部其他電子裝置連結，又或者透過軟性電路基板6與外部供電裝置（如行動電源）連結獲取電力。
上述各實施例中之輸入單元13的可撓式本體131係為一種高分子材料所製成，所述高分子材料係選擇為聚乙烯對苯二甲酸酯、聚碳酸酯、聚乙烯、聚氯乙烯、聚丙烯、聚苯乙烯、聚甲基丙烯酸甲酯及環烯烴共聚物其中任一材質，並因具有可撓性且具輕薄之特性，故可令使用者便於攜帶。
上述各實施例之輸入單元13係具有鍵盤及手寫板之輸入功能，並可透過設置一切換單元7（如第10圖所示）提供使用者可自由選擇以鍵盤或手寫板作為輸入之使用，所述切換單元7係選擇為一實體按鍵或一滑動開關其中任一，第10圖係以一實體按鍵作為說明，但並不引以為限，且該切換單元7係與該感應電極層132電性連接。
請參閱第11圖係為本創作具輸入單元之手寫裝置之第八實施例之立體圖，如圖所示，本實施例係與前述第一實施例部分結構相同，故在此將不再贅述，惟本實施例與前述第一實施例之不同處係為該可撓式本體131(或於本體11內)設置一電源8與前述第一、二感應電極1321、1322電性連接，所述電源8可為充電及可更換及太陽能及生物能電池其中任一，用以提供無線輸入之電力使用。
請參閱第12、13圖係為本創作具輸入單元之手寫裝置之第九實施例之立體圖，如圖所示，本實施例係與前述第一實施例部分結構相同，故在此將不再贅述，惟本實施例與前述第一實施例之不同處係為更具有一限位件9，該限位件9設於相鄰該本體11之開口112處，所述限位件9主要係作為當該輸入單元13凸伸於該本體11外側時，透過該限位件9卡制(或壓制)固定於該輸入單元13與該捲繞單元12連接之一端，防止該輸入單元13受捲繞單元12回捲至該本體11內，並藉由該限位件9可令使用者操作該輸入單元13時，令該輸入單元13保持平整固定於該本體11外部（如第13圖所示）。
請參閱第14圖係為本創作具輸入單元之手寫裝置之第十實施例之立體圖，如圖所示，本實施例係與前述第一實施例部分結構相同，故在此將不再贅述，惟本實施例與前述第一實施例之不同處係為更具有一記憶金屬層10，所述記憶金屬層10係選擇設置於輸入單元13之可撓式本體131及保護層133其中任一，本實施例記憶金屬層10係以設置於該可撓式本體131作為說明，但並不引以為限，並透過該記憶金屬層10感測到使用者之溫度或當該輸入單元13經由接受電力後產生溫度後，當該輸入單元13抽拉凸伸於該本體11外側時（請參閱第4圖）保持平整狀，藉以便利使用者操作。
The above object of the present invention, as well as its structural and functional features, will be described in accordance with the preferred embodiments of the drawings.
Please refer to the first, second, and third figures, which are the three-dimensional decomposition and combination diagram and the input unit exploded view of the first embodiment of the handwriting device with the input unit. As shown in the figure, the handwriting device with the input unit is shown. The system includes a body 11, a winding unit 12, and an input unit 13. The input unit 13 has a flexible body 131, a sensing electrode layer 132, and a protective layer 133.
The body 11 has an accommodating chamber 111 and an opening 112. The winding unit 12 is disposed in the accommodating chamber 111.
One end of the input unit 13 is connected to the winding unit 12 and is wound around the winding unit 12 and accommodated in the accommodating chamber 111. The other end is convex or exposed at the opening 112. The input unit The flexible body 131 has a first side 1311 and a second side 1312. The sensing electrode layer 132 is a transparent or transparent ITO and nano silver and metal paste, and has a first sensing electrode. 1321 and a second sensing electrode 1322, the first and second sensing electrodes 1321, 1322 are correspondingly disposed and are not in contact, and the sensing electrode layer 132 is disposed on the second side 1312 of the flexible body 131; the protective layer The 133 is disposed on the second side 1312 of the flexible body 131 and covers the sensing electrode layer 132.
The flexible body 131 defines a touch area 131a and a non-touch area 131b. The non-touch area 131b is disposed on a peripheral side of the touch area 131a, and the first of the sensing electrode layers 132 is The two sensing electrodes 1321 and 1322 are disposed in the touch area 131a, and the first and second sensing electrodes 1321 and 1322 extend to the non-touch area 131b.
One end of the body 11 is provided with a writing head 113. The writing head 113 can be selected as one of a ball pen head, a pencil head and a touch probe. This embodiment uses a touch probe as an illustration, but To be limited.
The input unit 13 can be selected as a touch keyboard or a touch tablet. This embodiment uses a touch keyboard as an illustration, but is not limited.
When the input unit 13 is to be used, the input unit 13 is protruded or exposed to the portion of the opening 112, pulled in the direction opposite to the opening 112, and the external force of the input unit 13 is fixed to the body 11. The outside of the accommodating chamber 111 allows the user to operate. After the input unit 13 is released from the input unit 13 and the external force of the input unit 13 is released, the input unit 13 is again subjected to the action of the winding unit 12. The coil is housed in the accommodating chamber 111 of the body 11 for storage.
4 is a perspective view of the input unit of the second embodiment of the handwriting device having the input unit. As shown in the figure, the embodiment is identical to the structure of the first embodiment, and therefore will not be described herein. The difference between the embodiment and the foregoing first embodiment is that a wireless signal transmitting device 2 is electrically connected to the sensing electrode layer 132, and the wireless signal transmitting device 2 is selected as an infrared emitter and a The Bluetooth transmitter and the RF signal transmitter and the NCF transmitting chip can be used to connect the input unit 13 with other electronic devices through the wireless signal transmitting device 2, or obtain power through electromagnetic waves in the wireless signal for use. .
Please refer to FIG. 5 for an exploded perspective view of a third embodiment of a handwriting device having an input unit. As shown in the figure, the embodiment has the same structure as that of the first embodiment, and therefore will not be described herein. The difference between the embodiment and the first embodiment is that the light-emitting device 3 has a plurality of LEDs, and the light-emitting device 3 is disposed on the protective layer 133 opposite to the foregoing. The other side of the two sides 1312, through which the light source 3 can be projected to the input unit 13, can provide illumination to the input unit 13 and can also project text or graphics onto the input unit 13.
Please refer to FIG. 6 for an exploded perspective view of the input unit of the fourth embodiment of the handwriting device having the input unit. As shown in the figure, the embodiment is identical to the structure of the first embodiment, and therefore will not be Further, the difference between the embodiment and the foregoing first embodiment is that the protective layer 133 is opposite to the other side of the second side 1312 of the flexible body 131, and an anti-interference layer 4 is disposed. The 4 series is an anti-EMI layer, which further prevents the input unit 13 from transmitting signals and being affected by noise.
Please refer to FIG. 7 is a perspective view of the input unit of the fifth embodiment of the handwriting device having the input unit. As shown in the figure, the embodiment is identical to the structure of the first embodiment, and therefore will not be used here. For example, the difference between the embodiment and the foregoing first embodiment is that there is a graphic layer 5 which is selectively disposed on the flexible body 131 by printing or imprinting or embossing. The first side 1311 and the one side of the protective layer 133 are provided on the first side 1311 of the flexible body 131 as an illustration, but not limited thereto, the graphic layer 5 can be The first side 1311 is caused to produce a virtual button or graphic or text effect.
Please refer to FIGS. 8 and 9 for a perspective view of the input unit of the sixth embodiment of the handwriting device having the input unit. As shown in the figure, the embodiment is identical to the structure of the first embodiment, and therefore will not be Further, the difference between the present embodiment and the foregoing first embodiment is that there is a flexible circuit substrate 6 which can be selectively disposed at the short end of the flexible body 131 (as shown in FIG. 8). And the long end (as shown in FIG. 9), wherein the flexible circuit board 6 is connected to the first and second sensing electrode electrodes 1321 and 1322, and is connected to other external electronic devices through the flexible circuit board 6. Or, the flexible circuit board 6 is connected to an external power supply device (such as a mobile power source) to obtain power.
The flexible body 131 of the input unit 13 in the above embodiments is made of a polymer material selected from the group consisting of polyethylene terephthalate, polycarbonate, polyethylene, and poly. Any of vinyl chloride, polypropylene, polystyrene, polymethyl methacrylate and cyclic olefin copolymers, because of its flexibility and light weight, makes it easy to carry.
The input unit 13 of the above embodiments has an input function of a keyboard and a tablet, and can provide a user with the freedom to select a keyboard or a tablet as an input by providing a switching unit 7 (as shown in FIG. 10). The switching unit 7 is selected as one of a physical button or a sliding switch. The tenth figure is illustrated by a physical button, but is not limited thereto, and the switching unit 7 is coupled to the sensing electrode layer 132. Electrical connection.
FIG. 11 is a perspective view of the eighth embodiment of the handwriting device for creating an input unit. As shown in the figure, the embodiment is identical to the structure of the first embodiment, and thus will not be further described herein. The difference between the embodiment and the first embodiment is that the flexible body 131 (or the body 11) is electrically connected to the first and second sensing electrodes 1321 and 1322. 8 can be used for charging and replaceable and solar and bioenergy batteries to provide wireless input.
Please refer to FIG. 12 and FIG. 13 for a perspective view of a ninth embodiment of the handwriting device for creating an input unit. As shown in the figure, the embodiment is identical to the structure of the first embodiment, and therefore will not be used here. For example, the difference between the embodiment and the first embodiment is that there is a limiting member 9 disposed adjacent to the opening 112 of the body 11. The limiting member 9 is mainly When the input unit 13 is protruded from the outside of the body 11, the limiting member 9 is clamped (or pressed) and fixed to one end of the input unit 13 and the winding unit 12 to prevent the input unit 13 from being wound. The winding unit 12 is rewinded into the body 11 and the user can operate the input unit 13 by the limiting member 9 to keep the input unit 13 flat and fixed outside the body 11 (as shown in FIG. 13). ).
Please refer to FIG. 14 for a perspective view of a tenth embodiment of the handwriting device for creating an input unit. As shown in the figure, the embodiment is identical to the structure of the first embodiment, and therefore will not be further described herein. The difference between the present embodiment and the first embodiment is that there is a memory metal layer 10, and the memory metal layer 10 is selected from any one of the flexible body 131 and the protective layer 133 of the input unit 13. The memory metal layer 10 of the present embodiment is provided on the flexible body 131 as an illustration, but is not limited thereto, and the temperature of the user is sensed through the memory metal layer 10 or when the input unit 13 is accepted. After the temperature is generated after the power is generated, when the input unit 13 is drawn and protruded outside the body 11 (see FIG. 4), it is kept flat, thereby facilitating the user's operation.

1‧‧‧具有輸入單元之手寫裝置 1‧‧‧Handwriting device with input unit

11‧‧‧本體 11‧‧‧Ontology

111‧‧‧容置腔室 111‧‧‧ accommodating chamber

112‧‧‧開口 112‧‧‧ openings

113‧‧‧書寫頭 113‧‧‧ writing head

12‧‧‧捲繞單元 12‧‧‧Winding unit

13‧‧‧輸入單元 13‧‧‧Input unit

Claims

A handwriting device with an input unit, comprising:
a body having a receiving chamber and an opening;
a winding unit disposed in the accommodating chamber;
An input unit, one end of which is connected to the winding unit and is crimped and accommodated in the accommodating chamber, and the other end is protruded at the opening, and the input unit comprises:
a flexible body having a first side and a second side;
a sensing electrode layer having a first sensing electrode and a second sensing electrode, wherein the first and second sensing electrodes are correspondingly disposed and not in contact, and the sensing electrode layer is disposed on the second side of the flexible body;
A protective layer is disposed on the second side of the flexible body and covers the sensing electrode layer.

The handwriting device with an input unit according to claim 1, wherein the body is provided with a writing head at one end, and the writing head can be selected as a ballpoint pen, a pencil head and a touch probe. .

The handwriting device with an input unit according to the first aspect of the invention, wherein the flexible body defines a touch area and a non-touch area, and the non-touch area is disposed on the periphery of the touch area. The first and second sensing electrodes of the sensing electrode layer are disposed in the touch area, and the first and second sensing electrode portions extend to the non-touch area.

A handwriting device having an input unit according to claim 1, wherein a flexible circuit substrate is further disposed, and the flexible circuit substrate is electrically connected to the first and second sensing electrodes.

The handwriting device with an input unit according to claim 1, wherein a wireless signal transmitting device is electrically connected to the first and second sensing electrodes, and the wireless signal transmitting device is selected as an infrared emitter. And a Bluetooth transmitter and RF RF signal transmitter and NCF transmitter chip.

A handwriting device having an input unit according to claim 1, wherein there is further provided a light-emitting device having a plurality of LED bulbs.

A handwriting device having an input unit according to claim 1, wherein the protective layer is provided with an interference preventing layer on the other side of the second side opposite to the flexible body.

The handwriting device with an input unit according to claim 1, wherein the first side of the flexible body is provided with a graphic layer formed on the flexible body by printing or engraving or embossing. The first side.

A handwriting device having an input unit according to claim 1, wherein there is further a switching unit, wherein the switching unit is selected as one of a physical button or a slide switch.

The handwriting device with the input unit of claim 1, wherein a power source is disposed on the flexible body and electrically connected to the first and second sensing electrodes.

The handwriting device with an input unit according to claim 1, wherein a limit member is disposed at an opening adjacent to the body, and the limiting member fixes the input unit. Extends to the outside of the body.

The handwriting device with an input unit according to claim 1, wherein a memory metal layer is further selected, and the memory metal layer is selected from any one of a flexible body and a protective layer of the input unit.