1252612 九、發明說明： ―、【發明所屬之技術領域】 精密電器等產生之影響 電通路形成構造。 ^本發明係有關於使得可有效的排除在 %子元件專之靜電之軟性印刷電路板之放 二、【先前技術】 一般，電腦、視聽電器等精密電器，1泰々 j 5表示採用這種PCBA、Fpc所構 碟裝置’為了易於理解本發明，以下說明^ 片之光 在圖5’符號“_合成樹脂_ °形要。 中央部之旋轉工作台2固定於在光碟片托^片托盤，位於 之驅動軸，在和該旋轉工作台2 一 ^ 藏之主軸馬達3 :心孔後轉頭。又，在構造；光===光碟片之 早元5在光碟片托盤！所形成之縫隙 所構成之讀取頭 記錄/再生資訊。而，照這樣所構成 二移，’對光碟片 撐，收藏於機殼7。 ”乇盞1文到導執6支 形成之退和 在光碟片减丨之背面配設载設刪， 路元件等電^件P，在聰2組裝用+ 體電 =1馬達3、讀取頭單元5 #進行m :用以對光碟片記錄/再生資料之半導體積體=== 1252612 在該PCBA1、PCBA2，組裝多i車垃哭_1252612 IX. Description of invention: ―, [Technical field to which the invention belongs] Influence of precision electrical appliances, etc. Electrical path formation structure. The present invention relates to a flexible printed circuit board which can be effectively excluded from static electricity of the % sub-components. [Prior Art] Generally, precision electric appliances such as computers and audio-visual appliances, 1 baht j 5 means using this PCBA, Fpc Disc Device 'For the sake of easy understanding of the present invention, the light of the following description is shown in Fig. 5' symbol "_Synthetic resin_° shape. The center rotary table 2 is fixed to the disc tray tray. , located in the drive shaft, and in the rotary table 2, the spindle motor 3: the core hole after the rotor. Also, in the construction; light === optical disc early 5 in the disc tray! The reading head composed of the slit records/reproduces the information. However, as described above, the second shift is made, 'the disc is supported, and it is stored in the casing 7. 乇盏1 text to the guide 6 forms the retreat and the disc. On the back side of the 丨 配 配 , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , Semiconductor integrated body === 1252612 In the PCBA1, PCBA2, assembly more i car cry _
MC1：MC2 FPC FPC^P^BM 態發信號。設為細大 :動，但咖咖^ 接地線^平行的形成大致區分之信號線L1和 ΪΪΪ ί 身U經由多連接請1和在PCBA1畔之雷子 L專利文獻1]特願2002-318324號 三、【發明内容】 曼1要解決之澤雙 W 3二Ϊ在將分開之咖嶋接之情況常採用呢，適合 示將固定部和可動部橋接之情況。二 '隹二、^隋况’在係可動部之光碟片托盤所配設之舰2為了 i；；^；7a"PCBA1' 1賴靜電影響，有所組裝之電子元件受到破壞 片杯ίϋ，碟裝置之情況，因人之手指接觸係可動部之光碟 1ΪίΪίί^ί ^ FPC PCBA15 PCBA1 也有破壞；頭3ίΪ 5經由FPC進入P⑽之信號系， 響’軸流人FPC之靜電c在接地線 也子讀p，電子元件P本身或處理之資料就受到破壞。 地線L2HI之7簡易之解決方法上，如圖7所示，令FPC之接 也線L2接觸底板7a，使靜電c直接流向系統之接地電路，使得不 1252612 會，PCBA1。因此’如圖7所示’利用螺絲9將Fpc之接地線 ® 卩分固定於底板，使得將底板7a和接地線12短路，但1 螺辆片托# 1之底板就碰觸 .,1生钱構上之不良。為了避免之，使光碟桊詈敫齅 ΐ板Ϊΐί不;;和光碟裝置之薄型化倒行，因成為大“ 為了使1導電絲^機構上對FPC進行電氣導通之情況， 需要在FPC ίϋ 特開平8—203580號之記載所示， 問題在 仃特殊之形狀處理，有導致FPC之製造費用上漲等 經決課題之方1 在申之各手段解決上述之課題。即， 路平行的棑列，將端部形成為連接=二二導電通 印刷電路板之連接端子門 子/、特欲為形成令該軟性 孔，使得向接地通路連導電通路之-部分露出之窗 項記載之發明，利，發明係在該申請專利範圍第i 用導電通路。 电度黏接劍向接地通路連接該窗孔之接地 項記載之ΐίί利载2明係在該申請專利範圍第1 地用導電通路。 又面谬帶向接地通路連接該窗孔之接 在申#專利範圍第4涵 項記載之㈣，在料 '接請翻範圍第1 接地通路連接該烊劍電鑛。安也用導電通路進行焊劑電鍍後，向 四、【實施方式】 1252612 宝夕/適合在連接FPC和PCBA之配線構造實施之情況，自有 ί之靜電賴電子树，可提高裝置之可靠性。 以下’依關詳細說明本發明之實施例。此外，對於和以往 相同之構造賦與相同之符號說明。 f1知表不本發明之實施例1之實施狀態之主要部分之立體 二田，1 ’在和PCBA1之多連接器MC1連接之Fpc，在其背面形 以々接地線L2露出之窗孔FPC-W。即，FPC —般如圖2所示， ,々+、絕緣性之底膜F1和保護膜F2以疊層狀態將金屬箱之導電通 饴封，但是藉著在該底膜F1之接地線以上之任意決定之一個 =置或多個位置形成窗孔FPC—W，除去該部分之絕緣狀態。此外， 亥窗孔FPC-W之形力，使得在FPC整體之製程形成也可，使 侍在FPC完成後將底膜F1之重要處剝離也可。 其次，在如上述所示FPC所形成之窗孔Fpc—w如圖2(A)所示 i抹導電性黏接劑G1後，利用黏接劑或雙面膠帶s將底膜F1黏 ，底板7a。因而，如圖2(B)所示，因導電性黏接劑㈣占在底板 7a，形成自接地線L2往底板7a之電路，可將FPC所接受之靜電 導向底板7a。 實施例2 本發明之實施例2,因使得在FPC之黏接使用導電性雙面膠帶 G2如圖3所示，將FPC黏在底板7a上時，形成自該窗孔[pc一评 之接地線L2往底板7a之電路，可將FPC所接受之靜電導向底板。 實施例3 一 本發明之實施例3，如圖4(A)所示，對預先在Fpc之窗孔FpC-W 露出之接地線L2進行焊劑電鍍G3後，利用黏接劑或雙面膠帶s 將底膜F1黏在底板7a。因而，如圖4(B)所示，因焊&電 和底板7a接觸，形成自接地線L2往底板7a之電路/可骑^的 接受之靜電導向底板。 1252612 發明之效果 =據本發明，因可將FPC之接地用導電通路設為和 態下縣置之躺祕連接，轉發生對於？ 可低費用的進行改良’而且使得組立作業變得“。連接構^ ’ 五、【圖式簡單說明】MC1: MC2 FPC FPC^P^BM state signal. It is set to be fine: move, but the coffee and the ground wire ^ The grounding line is formed by the parallel connection of the signal line L1 and the ΪΪΪ ί. The body U is connected by multiple connections and the Leizi L on the PCBA1 patent document 1] Special wish 2002-318324 No. 3, [Invention content] Man 1 has to solve the problem. The double W 3 Ϊ is often used in the case of separating the coffee, which is suitable for the case where the fixed part and the movable part are bridged. 2 '隹二, ^隋况' in the movable disc of the disc tray is equipped with the ship 2 for i;; ^; 7a " PCBA1' 1 depends on the static electricity, the assembled electronic components are damaged by the cup, In the case of the disc device, the human finger touches the disc of the movable part 1ΪίΪίίίί ^ FPC PCBA15 PCBA1 also has damage; the head 3ίΪ 5 enters the signal system of P(10) via FPC, and the static electricity of the 'axial flow person FPC is at the ground line Reading p, the electronic component P itself or the processed data is destroyed. For the simple solution of the ground line L2HI, as shown in Fig. 7, the FPC connection line L2 is in contact with the bottom plate 7a, so that the static electricity c flows directly to the ground circuit of the system, so that 1252612 will be, PCBA1. Therefore, as shown in Fig. 7, the grounding wire of the Fpc is fixed to the bottom plate by the screw 9, so that the bottom plate 7a and the grounding wire 12 are short-circuited, but the bottom plate of the 1 screw piece carrier #1 is touched. The money is badly structured. In order to avoid it, the optical disc is not smashed; and the thinning of the optical disc device is reversed, because it becomes a large "in order to make the electrical conduction of the FPC on the 1 conductive wire mechanism, it is necessary to be in the FPC ϋ As shown in the record of Kaiping No. 8-203580, the problem is solved in a special shape, and there are some problems that have led to the rise of the manufacturing cost of the FPC, and the above-mentioned problems are solved by the means of the application. The end portion is formed as a connection terminal gate for connecting the two-second conductive printed circuit board, and the invention is described in the window item in which the soft hole is formed so that the grounding path is partially exposed to the conductive path, and the invention is invented. The conductive path is used for the i-th in the scope of the patent application. The electrical bonding sword is connected to the grounding path to connect the grounding hole of the window. The 导电 ί ί 载 2 明 明 明 明 明 明 明 明 明 明 明 明 明 明 明 明 明 明 明 导电 导电 导电 导电 导电 导电 导电The connection to the grounding path is connected to the window hole in (4) of the fourth section of the patent scope of the patent, and the first grounding path of the material is connected to the 烊剑电矿. An also uses the conductive path for flux plating. To 4. [Embodiment] 1252612 Bao Xi / is suitable for the implementation of the wiring structure connecting the FPC and the PCBA, and the reliability of the device can be improved by the self-contained electrostatic tree. The following is a detailed description of the embodiment of the present invention. In addition, the same reference numerals are given to the same configurations as those in the prior art. f1 is not the main part of the implementation state of the first embodiment of the present invention, and the 'fpc connected to the connector MC1 of the PCBA1. The window hole FPC-W exposed by the grounding wire L2 is formed on the back surface thereof. That is, the FPC is generally as shown in FIG. 2, and the 々+, the insulating base film F1 and the protective film F2 are laminated in a metal case. The conductive opening is sealed, but the insulating state of the portion is removed by forming the window FPC-W at any one of the determined or more positions above the ground line of the base film F1. In addition, the window aperture FPC- The shape force of W makes it possible to form the whole process of the FPC, so that the important part of the base film F1 can be peeled off after the completion of the FPC. Secondly, the window hole Fpc-w formed by the FPC as shown above is as shown in the figure. 2(A) shows the use of adhesive or double after the conductive adhesive G1 is applied. The surface tape s adheres the base film F1 to the bottom plate 7a. Therefore, as shown in Fig. 2(B), since the conductive adhesive (4) occupies the bottom plate 7a and forms a circuit from the ground line L2 to the bottom plate 7a, the FPC can be used. The electrostatic induction substrate 7a is received. Embodiment 2 In the second embodiment of the present invention, since the conductive double-sided tape G2 is used for bonding to the FPC, as shown in FIG. 3, when the FPC is adhered to the bottom plate 7a, the window is formed. The circuit of the grounding line L2 of the pc to the bottom plate 7a can guide the static electricity received by the FPC to the bottom plate. Embodiment 3 A third embodiment of the present invention, as shown in FIG. 4(A), is previously in the Fpc After the flux plating G3 is performed on the exposed ground line L2 of the window hole FpC-W, the base film F1 is adhered to the bottom plate 7a by an adhesive or a double-sided tape s. Therefore, as shown in Fig. 4(B), the solder/amplifier is brought into contact with the bottom plate 7a to form a circuit for receiving the static electricity from the ground line L2 to the bottom plate 7a. 1252612 EFFECT OF THE INVENTION According to the present invention, it is possible to connect the grounding conductive path of the FPC to the state of the county. It can be improved at a low cost, and the assembly work becomes ". Connection structure ^" V. [Simple description]
圖1係本發明之實施例1之實施狀態之主要部分之㈣ 圖2係用以說明本發明之實施例！之剖面圖。之立體 圖3係用以說明本發明之實施例2之剖面圖。 圖4係用以說明本發明之實施例3之剖面圖。 圖5係肋酬辆裝置之構造之立體圖。 圖6係用以說明以往之不良之平面圖。 圖7係用以說明以往之不良之解決例之平面圖。 【主要元件符號說明】 1光碟片把盤 2旋轉工作台 3主軸馬達 4夾頭 5讀取頭單元 6導轨 7機殼 7a底板 7b蓋板 8固定螺絲 P電子元件 1252612 FPC軟性印刷電路板 L1信號線L1 L2接地線 F1底膜 F2保護膜 G3焊劑電鍍部 PCBA1印刷電路板 PCBA2印刷電路板 MCI多連接器 MC2多連接器 FPC-W窗孔BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a principal part of the embodiment of the present invention. (4) Fig. 2 is a view for explaining an embodiment of the present invention! Sectional view. 3 is a cross-sectional view for explaining a second embodiment of the present invention. Figure 4 is a cross-sectional view for explaining a third embodiment of the present invention. Figure 5 is a perspective view showing the construction of the ribbed device. Fig. 6 is a plan view for explaining a conventional defect. Fig. 7 is a plan view for explaining a solution to the conventional problem. [Main component symbol description] 1 CD disc 2 rotary table 3 spindle motor 4 chuck 5 read head unit 6 rail 7 housing 7a bottom plate 7b cover 8 fixing screw P electronic component 1252612 FPC flexible printed circuit board L1 Signal line L1 L2 Ground line F1 Base film F2 Protective film G3 Flux plating part PCBA1 Printed circuit board PCBA2 Printed circuit board MCI Multi-connector MC2 Multi-connector FPC-W window hole