五、發明說明（1) 發明所屬之 本發明 別係有關於 法。 先前技術： 一般而 制電路，包 pCB)以及撓 刷電路板主 印刷電路板 號等電路訊 外接控制電 路板1 2、以 板1 2包括一 刷電路板13 外，第一側 1 1用以傳遞 與撓性印刷 與第四侧邊 於實際應用 控制訊號， 可達到減少 能透過適當 置，可保護 技術領域： 有關於一種鍵 利用定位柱定Γ外接線路之定位連接方法，特 之鍵盤外接線路之定位連接方 i: /膜電路可區分為兩部分之控 & eP u H 路板控制電路（Membrane 要用制電路(FPC)，其中薄膜式印 則用於控制且；按：電路訊號之傳遞’而撓性 號。，夫餘70件如軌跡球、發光二極體燈 弟1圖’第1圖所示為-習知之鍵盤 及一撓鍵盤本體11、—薄膜式印刷電 黛一二、真p刷冤路板13，其中薄膜式印刷電路 勺括:ί部121、一第二側邊部122，且撓性印 匕 弟二側邊部1 3 3、一第四側邊部丨3 4，· 邊部1 2 1與第三侧邊部1 3 3電性連接於鍵盤本體 電路控制訊號。習知測試薄膜式印刷電路板“ 電路板13電路訊號之方式係將第二側邊部丨22 部134分別連接至不同的測試連接器，亦即， 上丄需利用兩個獨立之訊號連接器來傳遞鍵盤 事貫上’若能將兩者整合為一電路連接部，即 连接裔零件、減低成本的目的，除此之外，若 的定位連接方·式，將控制電路板固定於特定位 控制電路板不致造成損傷。 'V. DESCRIPTION OF THE INVENTION (1) The invention to which the invention pertains is related to the law. Prior art: general circuit, package pCB) and flexible printed circuit board main printed circuit board number and other circuit external control circuit board 1 2, the board 1 2 includes a brush circuit board 13, the first side 1 1 Transmission and flexible printing and the fourth side of the actual application control signal, can achieve the reduction of the ability to pass through the appropriate settings, can be protected in the technical field: related to a key using the positioning column to determine the external connection line connection method, the special keyboard external line The positioning connection i: / membrane circuit can be divided into two parts of the control & eP u H board control circuit (Membrane to use the circuit (FPC), where the film type is used for control and; by: circuit signal Passing 'and the flexibility number., 70 pieces of Fu Yu such as trackball, light-emitting diode lamp 1 picture' Figure 1 shows - the keyboard of the known and the keyboard body 11 - film printing The true p brushing circuit board 13 includes a film portion 12: a second side portion 122, and a flexible side plate 1 side and a fourth side portion. 3 4, · The edge 1 2 1 and the third side portion 1 3 3 are electrically connected to The keyboard body circuit control signal. The conventional test film type printed circuit board "the circuit board 13 circuit signal method is to connect the second side edge portion 22 portion 134 to different test connectors respectively, that is, the upper jaw needs to utilize two An independent signal connector to transfer the keyboard. If you can integrate the two into a circuit connection, that is, connect the parts of the device and reduce the cost. In addition, if the positioning connection method is controlled, it will be controlled. The board is fixed to a specific bit control board without causing damage.'
12575661257566
、發明說明（2) 容： 鑑於習 接方法 式印刷 中薄膜 及一第 部、_ 知之缺點 ’包括以 電路板、 式印刷電 〜定位孔 邊部以及 對準定位 性印刷電 令定位柱 入撓性印 電路板的 明提供 :首先， 印刷電 括一第 一種鍵 提供- 路板以 一侧邊 盤外接線路之 一鍵盤本體、 及~定位治 部、一第二侧 括一第三侧邊 位治具包括一 刷電路板的第 性連接於鍵盤 路板之第一定 孔；最後，固 刷電路板的第 如前所述之鍵盤外接绫 式印刷電路板的第二側邊部垆連接方法，其中薄膜 部係以黏合方式而固定。 ' p刷電路板的第四側邊 如前所述之鍵盤外接線路之定查 -提供_電路連接部的 ，接方法，其更包括 的第二側邊部及撓性印刷電路固疋溥膜式印刷電路板 令電路連接部同時連結薄膜 :：四側邊部步驟中，係 撓性印刷電路板的第四側邊^。 路板的第二側邊部及 第8頁 0798 - A20700TWF (N2)； C04038; KHHU .ptd -257566, invention description (2) capacity: in view of the method of printing and the first part of the method of printing, _ know the shortcomings 'including the circuit board, printing power ~ positioning hole edge and alignment positioning printing power positioning column The printed circuit board provides: Firstly, the printed circuit includes a first type of key supply - the board is connected to one of the external lines of the keyboard, and the second side includes a third side The fixture comprises a first circuit of a brush circuit board connected to the first circuit board of the keyboard circuit board; finally, the second side edge of the external circuit board of the solid circuit board is connected with the second side edge of the printed circuit board. The method wherein the film portion is fixed by bonding. 'The fourth side of the p-brush circuit board is as described above for the external circuit of the keyboard-providing the circuit connection portion, the connection method, and the second side portion and the flexible printed circuit solid film The printed circuit board allows the circuit connection portion to simultaneously connect the film: in the four side edge step, the fourth side edge of the flexible printed circuit board. The second side of the road plate and page 8 0798 - A20700TWF (N2); C04038; KHHU .ptd -257566
如前所述之鍵盤外接線路之定 寒結部包栝，黏性物質，且於固定Si方法，其中電路 .二側邊部及撓性印刷電路板的第四側印刷電路板的第 電路連接部的黏性物質同時連結薄膜=#之步驟中，係令 側邊部及撓性印刷電路板的第四侧邊^印刷電路板的第二 如前所述之鍵盤外接線路之定位連 印刷電路板更包括一背膠，設詈於楚 去’其中捷性 又直々弟四側、真 連接部的黏性物質係黏合於撓性印刷+ 义4上，而電路 i塔板的背膠。 ΐ如前所述之鍵盤外接線路之定位連 宅位柱穿入薄膜式印刷電路板之第一定位去’其中在令 括一將薄膜式印刷電路板壓平在定位户孔步驟後，更包 α /、上的步驟。 法，其中在令 驟後，更包括 驟。 法，其中第一 功效和優點能 附圖式做詳細 如前所述之鍵盤外接線路之定位連接方As described above, the fixed junction of the external circuit of the keyboard, the viscous material, and the fixed Si method, wherein the circuit. The two side edges and the fourth circuit of the flexible printed circuit board are connected by the circuit board. In the step of simultaneously bonding the adhesive material to the film=#, the side edge portion and the fourth side of the flexible printed circuit board are printed on the second circuit board of the printed circuit board as described above. The board also includes a backing glue, which is set on the side of the Chu, where the viscous material of the true connection part is bonded to the flexible printing + meaning 4, and the backing of the circuit i tray.定位The positioning of the external circuit of the keyboard as described above connects the first position of the home position column into the film-type printed circuit board, which is after the step of flattening the film-type printed circuit board in the positioning hole, α /, the steps above. Law, which includes after the order. Method, in which the first function and advantage can be detailed in the figure, the positioning connection of the keyboard external line as described above
定位柱穿入撓性印刷電路板之第二定位孔I 一將撓性印刷電路板壓平在定位治具上的^ 如前所述之鍵盤外接線路之定位連接二 覺位孔與第二定位孔係由沖製而成。 為使本發明之上述目的、特徵、構造、 夷明顯易懂，下文特舉較佳實施例並配合 說明。 D汁 實施方式：The positioning post penetrates into the second positioning hole I of the flexible printed circuit board. The flat printed circuit board is flattened on the positioning fixture. The positioning connection of the keyboard external line as described above is connected to the second positioning hole and the second positioning. The hole system is made of punched. In order to make the above objects, features, and constructions of the present invention obvious, the preferred embodiments are described below. D juice implementation:
1257566 五、發明說明（4) 接線第：=:=為本發明之鍵盤外 Γ22、以及一撓性印刷 _包括一第一側邊部221、一 定位孔223以及一電路造姑都99/f 土 兩個弟一 括一第一 邊部2以連且撓性印刷電路板2 3包 孔231H m三—第四側邊部234以及兩個第二定位 孔231，此外，乐一定位孔2 2 3與第二定位孔2 」 ΐ:而成，·另外，第—側邊部⑵與第三侧邊部213係電1生 連接於鍵盤本體21用以傳遞電路控制訊號。 Μ係電社 其次’ f青麥閱第3圖’第3圖所示係為 ，治具之示意圖，如圖…定位治具31係以；^ 接電路之外型’其並包括兩個定位柱川，用 ，著請同日寺參閱第2圖及第4圖，第4圖為本發明鍵盤 外接線路於定位連接後之完成圖，定位治具31上之柱 3Π係分別依序穿入薄膜式印刷電路板“之第—定位孔以^ 與撓性印刷電路板23之第二定位孔231以完成定位，再藉 由f路連接部224上的黏性物質與撓性印刷電路板23第二 上之背膠，將挽性印刷電路板23的第_ ^ 23黏接於電路連接部22 4上，*此_來，薄^切刷電路 板22的罘一側故部222及撓性印刷電路板23的第四侧邊部 234即可整合成單-電路連結區域，此外， 電路板23背面之㈣，將撓性印刷電路板23平貼於薄膜式 第10頁 0798-A20700TW(N2) ；C04038;KHHU.ptd 1257566 五、發明說明（5) P刷私路板2 2上，使其固定於特定位^ ^ ^ ^ 板不致造成損傷。 了保瘦桎制包路 再請參閱第5圖’第5圖所示為 步驟si係提供一鍵盤本體21、月之”驟抓红圖 庐性印副帝％此Q Q ^ ，寻胰式印刷電路板2 2、一 «^221 用於連社薄膜了二側^部2 22以及-第-定位孔223以及 用、、連、、Ό潯胰式印刷電路板22與撓性印刷爺 路連接部224，而撓性印刷電路板2 邱包 ㈣、-第四側邊部234以及一第二定二，二側邊部 步驟S2為提供_定位治具31，复 位柱3 1 1，用w斜唯— '、〒疋位》口具包括一定 路板22的Λ彳真位，·在步驟S3中，令薄膜式印刷電 ，弟侧义部221及撓性印刷電路板23的裳- 真 部233電性連接於鍵盤本體板23的弟二侧邊 出訊號；步驟S4為令定位柱3n * =笼'U鍵盤本體21之輸 之第一定位孔2 2 !，並膜式印刷電路板2 2 23之第二定位孔231，並且/31牙入撓性印刷電路板 .位治具31上。 I且將隸印刷電路《3料在定 最後，步驟S6為固定薄膜式印板 部222及换性印刷電路板的第四 弟二㈣ 驟中，藉由電路連接部224的黏性 之^驟，於此步 ，四側邊部m上之背膠，將撓性印刷J:::::板 試或實際產品應用。因此，透過上:接：：：：，! 第11頁 0798-A20700TWF(N2) ;C04038;KHHU.ptd 12575661257566 V. INSTRUCTIONS (4) Wiring: =:= is the keyboard outer cymbal 22 of the present invention, and a flexible printing _ includes a first side portion 221, a positioning hole 223, and a circuit forming augment 99/f The two brothers include a first side portion 2 to connect the flexible printed circuit board 2 3 hole 231H m 3 - the fourth side portion 234 and the two second positioning holes 231, in addition, the Le one positioning hole 2 2 3 and the second positioning hole 2 ΐ: ,: In addition, the first side portion (2) and the third side portion 213 are electrically connected to the keyboard body 21 for transmitting circuit control signals. The following is the diagram of the jig, as shown in Figure 3, the positioning fixture is shown in Figure 3. The positioning fixture is 31; the circuit is externally shaped and includes two positionings. Zhuchuan, use, please see the same day temple to see Figure 2 and Figure 4, Figure 4 is the completion diagram of the keyboard external circuit after the positioning and connection, the column 3 on the positioning fixture 31 is sequentially inserted into the film The first printed hole of the printed circuit board is positioned with the second positioning hole 231 of the flexible printed circuit board 23 to complete the positioning, and the adhesive material on the f-way connecting portion 224 and the flexible printed circuit board 23 The adhesive tape of the second printed circuit board 23 is adhered to the circuit connecting portion 22 4, and the thin portion of the printed circuit board 22 is 222 and flexible. The fourth side portion 234 of the printed circuit board 23 can be integrated into a single-circuit connection region, and (4) on the back side of the circuit board 23, the flexible printed circuit board 23 is flatly attached to the film type page 10798-A20700TW (N2) ; C04038; KHHU.ptd 1257566 V. Description of the invention (5) P brush the private board 2 2, so that it is fixed at a specific position ^ ^ ^ ^ board does not cause damage. Please refer to Figure 5 for the thin section of the package. See Figure 5 for the step si to provide a keyboard body 21, the month of the "scratch red map" prints the deputy emperor% of this QQ ^, pancreatic printing The circuit board 2 2, a «^221 is used for connecting the two sides of the film 2 22 and the - positioning hole 223 and the connecting, connecting, and twisting printed circuit board 22 with the flexible printed circuit board 22 The portion 224, and the flexible printed circuit board 2, the fourth side portion 234, and the second side portion 234, and the second side portion S2 are provided with a positioning fixture 31, a reset column 3 1 1, and a w The oblique-only, ', 〒疋 position' mouthpiece includes the true position of a certain road plate 22, and in step S3, the film-type printing power, the side-side part 221 and the flexible printed circuit board 23 are skirt-true The portion 233 is electrically connected to the side of the keyboard body 23; the step S4 is to make the positioning post 3n*=the first positioning hole 2 2 ! of the cage 'U keyboard body 21, and the film printed circuit board The second positioning hole 231 of 2 2 23, and /31 teeth are inserted into the flexible printed circuit board. I and will be in the printed circuit "3 material in the final, step S6 is the fixed film type printing plate portion 222 and the fourth printed circuit board fourth (four), by the viscous of the circuit connecting portion 224 In this step, the adhesive on the four side edges m will be flexibly printed J::::: plate test or actual product application. Therefore, through:::::,! Page 11 0798-A20700TWF(N2); C04038; KHHU.ptd 1257566
0798-A20700TWF(N2);C04038;KHHU.ptd 第12頁 1257566 圖式簡單說明 第1圖係表示習知鍵盤制 第2圖係表示本發明之 f =—电路之示意圖； 繁卩同#车- 1外接控制電路之示音同· 弟3圖心表不本發明所應用之 4 τ心圖， 弟4圖係表示本發明鐽盤外接線二二之不意圖； 成圖’·以及 琛路於定位連接後之完 第5圖係表示本發明鍵 程圖。 丧琛路疋位連接方法之流 主要元件符號說明】 1 0〜習知鍵盤外接線路 11〜鍵盤本體 1 2〜薄膜式印刷電路板 1 2 1〜第一側邊部 1 2 2〜第二侧邊部 1 3〜撓性印刷電路板 1 3 3〜第三侧邊部 1 3 4〜第四侧邊部 2 0〜鍵盤外接線路 21〜鍵盤本體 22〜薄膜式印刷電路板 2 2 1〜第一側邊部 邊部 22 2〜第 2 2 3〜第一定位孔 224〜電路連接部 12575660798-A20700TWF(N2);C04038;KHHU.ptd Page 12 1257566 Brief Description of the Drawings Fig. 1 shows a conventional keyboard system. Fig. 2 shows a schematic diagram of the f=-circuit of the present invention; 1The sound of the external control circuit is the same as that of the 4th τ heart diagram of the invention, and the 4th figure shows the intention of the external wiring of the invention. Figure 5 after the positioning is completed shows the keying diagram of the present invention. Description of the main components of the connection method of the funeral road connection method 1 0 ~ conventional keyboard external circuit 11 ~ keyboard body 1 2 ~ film type printed circuit board 1 2 1 ~ first side part 1 2 2 ~ second side Side portion 13 to flexible printed circuit board 1 3 3 to third side portion 1 3 4 to fourth side portion 2 0 to keyboard external line 21 to keyboard body 22 to thin film type printed circuit board 2 2 1 to One side edge portion 22 2 to 2 2 3 to first positioning hole 224 to circuit connection portion 1257566
0798-A20700TWF(N2);C04038;KHHU.ptd 第14頁0798-A20700TWF(N2);C04038;KHHU.ptd第14页