200924307 九、發明說明： 【發明所屬之技術領域】 本發明關於一種將電路板作可撓性電連接的手段，具 有數個相鄰設置的可撓性導線，這些導線一不導電材料構 成的一個共同的絕緣件局部地圍住，其中各電導線各在一 立而區域中各有一個設有絕緣件的第一及第二接點區域。 【先前技術】 在美專利US 3，601，755已發表了 一種連接手段，其中 數個相鄰設置的電導線呈金屬絲形式埋在一絕緣件中。導 線在絕緣件的區域做成扁平，而在絕緣件外則保持導線的 圓形。導線的圓形末端可放入一電路板的接點孔中，這種 連接手段的建入作業以典型方式用手安裝達成。導線在電 路板的接點中的固定及接觸作業係利用熱程序，特別是利 用軟焊。 【發明内容】 與之相較，具有申請專利範圍主項的特點的本發明的 連接手段的優點為：該連接手段可用製造技術有利的方式 與電路板E]定及接觸。為此該連接手段在至少—接觸區域 中至少有-Μ人接點。它設有—突緣，壓人接點可經該突 緣以力量接合方式壓入一電路板的一個對立接點中，例如 利用一個用機械導進的工具，它將突緣呈形狀嵌合方式由 後面扣住並送到電路板正確位置。在此造成的㈣不^加 入熱。因此可達成製造技術上有利的進行方式。 本發明的進-步特點及有利實施例見於申請專利範圍 200924307 附屬項所述特點。 有利做法’係使壓入接點利用一電阻熔接部成一卷 連接部在接觸區域在相關導線上被止擋住。利用這種連 方式’可避免使用含鉛的材料，這點在將連接手段與一 電路板固定及接觸時當使用屬入接點時也是如此。、 另一有利做法係將壓入接點設一個套元件，將其突緣 i入如此，該壓入接點的外形（它係針對壓入過程而設 可更佳地處理。 有利地做法，匣元件設計成可上翻的塑勝夾形 式’該塑膠夾可利用卡合手段在壓人接點的影響下組合， 如此’該塑膠夾可用簡單方式在壓入接點上弄緊，且可省 却將壓入接點作灌膠（這種作業須加入熱” 再一有利做法為至少一接點區域完全設以壓入接點。 如此可用製造技術上有利的方式使在一電路板將連接手段 的接觸時間很短。 另一有利做法，在接點區域未完全設以壓入接點時， 可將軟銲接點或插接接點放入。因此，所造成之構件在使 用時也可有變通性地操作及組合。 又有利做法，在各接觸區域中至少設一個套元件， 它可將壓入接點、軟銲接點或插接接點包含在内。如此， 该套7L件也可設變折成角形的接點上且使連接手段的安裝 較簡單。 ~ 此連接手段的實施例示於圖式中且在其說明中詳細敘 述0 200924307 【實施方式】 在圖1中示意方式以立體圖標示的連接手段（11)由一 個可撓性連接器（12)構成，它用於作將電路板（3)作可撓性連 接及作電接觸，電路板（3)在圖1中作示意圖示。 可撓性連接器（12)有數個電導線（14)，互相平行延伸， 它們在一中部段（16)用不導電材料構成的一絕緣件（17)圍 住’導線（14)的端區域（1 8)在一第一及第二接點區域（21)(22) 做成沒有絕緣件（17)。 導線（14)與絕緣件（17)係可塑性變形者。為此，在中部 段（16)中，該導線（14)滾壓成扁平狀且各在二條導線（14)之 間在絕緣件（17)中設有一凹隙（23)，如不採圖1的設計，該 導線（14)在十部段（16)也可具弧形的走勢。 而導線（14)末端在接點區域（21 )(22)中則不滾壓成扁 平’因為此處’該中部段（16)可撓性並不需要。接點（26)碰 到導線（14)末端。這點宜經一種電阻熔接卷曲達成這二種方 法有一優點：在此不需使用鉛物質例如銲錫。 接點（26)特別做成壓入接點（27)方式。該壓入接點在一 朝向導線（14)的區域中各有一突緣（28)，相關的壓入接點（27) 可經由該突緣以力量接合方式壓入相鄰之電路板（13)的一 個對立接點中。 可撓性連接器（12)整體做成沖壓件形式，且因此可以用 报大的件數廉價地系列使用。 壓入接點（27)可夾入在至少一套元件（29)(見圖中）以作 較佳的機械式操作。套元件（29)以圖未示的方式利用一膜鉸 200924307 鏈做成可上翻的塑膠夾（31)形式，該塑膠夾在摺疊時利用卡 合手段保持在一起且形成容納室（32)，壓入接點（27)保持在 容納室（32)中，且特別利用形狀嵌合方式搭在突緣（28)後方 而沿軸向沿***方向保持住，以與電路板（13)的對立接點接 觸。如不採此方式套元件（29)也可用塑膠射出成形在周圍而 形成。 第二實施例中，在接點區域（21)(22)中除了壓入接點外 還使用圖1所示的插接接點。 第三實施例中，可在接點區域（21)(22)甲除了壓入接點 (27)外，或除了壓入接點（27)和插接接點（33)的組合外，還 可使用圖1所示的軟銲接點（34)。 此二個實施例的所有接點在各接點區域（21^22)中在至 少一套元件（29)中組合。 但宜將至少一接觸區域（21)(22)完全設以壓入接點 (27)。這點有一好處，該壓入接點（27)與導線（14)以及與相 關電，板（13)的對立接點的連接都不隸，換言之不用含錯 =固定手段。此外’由於在壓人接點（27)與導線（14)卷曲的 场。’經由壓人接點（27)加人。因此本發明這種冷接點技術 也可用製造技術有利的方式用在對熱敏感的領域，例如用 於塑膠函罩的感測器的場合。 【圖式簡單說明】 匕具有二個不同的接 圖1係該連接手段的立體視圖， 點形狀以及示意方式圖示的電路板， 圖2係接點用的套元件的立體圖 200924307 【主要元件符號說明】 (11) 連接手段 (12) 可撓性連接器 (13) 電路板 (14) 電導線 (16) 中部段 (17) 絕緣件 (18) 端區域 (21)(22) 接點區域 (23) 凹隙 (26) 接點 (27) 壓入接點 (28) 突緣 (29) 套元件 (3) 電路板 (31) 塑膠夾 (32) 容納室 (33) 插接接點 (34) 軟銲接點 9200924307 IX. Description of the Invention: [Technical Field] The present invention relates to a method for flexibly electrically connecting a circuit board, having a plurality of adjacently disposed flexible wires, one of which is composed of a non-conductive material The common insulating member is partially enclosed, wherein each of the electrical wires has a first and a second contact region each having an insulating member in a standing region. [Prior Art] A connection means has been disclosed in U.S. Patent No. 3,601,755, in which a plurality of adjacently disposed electrical conductors are embedded in an insulating member in the form of a wire. The wire is flattened in the area of the insulator and the wire is kept outside the insulator. The rounded end of the wire can be placed in the contact hole of a circuit board, and the construction of this connection means is accomplished by hand in a typical manner. The fixing and contact work of the conductors in the contacts of the circuit board utilizes thermal procedures, in particular the use of soldering. SUMMARY OF THE INVENTION In contrast, the connecting means of the present invention having the features of the main subject of the patent application has the advantage that the connecting means can be brought into contact with the circuit board E] in an advantageous manner in the manufacturing technique. For this purpose, the connecting means has at least a contact point in at least the contact area. It is provided with a flange through which the pressing contact can be force-bonded into an opposite joint of a circuit board, for example by means of a mechanically guided tool which fits the flange into shape The way is buckled from the back and sent to the correct position on the board. (4) caused by this, does not add heat. A technically advantageous manner of production can thus be achieved. Further features and advantageous embodiments of the present invention are found in the features described in the dependent claims 200924307. Advantageously, the press-in contacts are formed into a roll by means of a resistive weld. The connection is blocked at the contact area on the associated conductor. The use of such a connection method avoids the use of lead-containing materials, which is also the case when the attachment means is fixed and in contact with a circuit board when the contact points are used. Another advantageous method is to set a press-fit contact with a sleeve element, and to bring its flange into the shape of the press-in contact (which is better handled for the press-in process. Advantageously) The 匣 element is designed in the form of a plastic clip that can be turned up. The plastic clip can be combined under the influence of the pressing contact by means of the snapping, so that the plastic clip can be tightened on the press-in joint in a simple manner and can be It is not necessary to press the contact point for the glue (this kind of work has to be added to the heat). It is also advantageous for the at least one contact area to be completely provided with the press-in contact. Thus, it is possible to make the connection in a circuit board in a technically advantageous manner. The contact time of the means is very short. Another advantage is that the soft solder joint or the plug contact can be placed when the contact area is not completely provided with the press-in contact. Therefore, the resulting component can also be used. It is also advantageous to operate and combine in a flexible manner. It is also advantageous to provide at least one sleeve element in each contact area, which can include a press-in contact, a soft solder joint or a plug joint. Thus, the sleeve 7L is also Can be set to fold into an angular joint and make The installation of the connection means is relatively simple. ~ The embodiment of the connection means is shown in the drawings and is described in detail in the description. 0 200924307 [Embodiment] The connection means (11) shown by a three-dimensional icon in FIG. 1 is made flexible The connector (12) is used for flexible connection and electrical contact of the circuit board (3), and the circuit board (3) is schematically shown in Fig. 1. Flexible connector (12) There are several electrical wires (14) extending parallel to each other, and they surround the end region (18) of the wire (14) in a middle portion (16) with an insulating member (17) made of a non-conductive material. And the second contact region (21) (22) is made without the insulating member (17). The wire (14) and the insulating member (17) are plastically deformable. For this reason, in the middle portion (16), the wire ( 14) Rolled into a flat shape and each of the two wires (14) is provided with a recess (23) in the insulating member (17). If the design of Fig. 1 is not adopted, the wire (14) is in ten segments ( 16) It can also have a curved trend. The end of the wire (14) is not rolled into a flat shape in the contact area (21) (22) because it is here. (16) Flexibility is not required. The contact (26) hits the end of the wire (14). This is desirable because of a resistance fusion crimp. These two methods have the advantage that no lead material such as solder is used here. The point (26) is in particular made as a press-in contact (27). The press-in contact has a flange (28) in the region facing the conductor (14), and the associated press-in contact (27) can be The flange is press-fitted into an opposite joint of an adjacent circuit board (13) by force bonding. The flexible connector (12) is integrally formed in the form of a stamped part, and thus can be inexpensively used with a large number of pieces The series is used. The press-in contact (27) can be clamped into at least one set of components (29) (see figure) for better mechanical operation. The sleeve member (29) is in the form of a plastic hinge clip (31) which is turned upside down by means of a film hinge 200924307 chain, which is held together by a snapping means when folded and forms a receiving chamber (32). The press-in contact (27) is held in the accommodating chamber (32), and is held behind the flange (28) by a shape fitting manner, and is axially held in the insertion direction to be in contact with the circuit board (13) Opposite contact contact. If this is not the case, the sleeve member (29) can also be formed by plastic injection molding. In the second embodiment, the plug contacts shown in Fig. 1 are used in the contact regions (21) (22) in addition to the press-in contacts. In the third embodiment, in addition to the press-in contact (27) in the contact area (21) (22), or in addition to the combination of the press-in contact (27) and the plug-in contact (33), The soft solder joint (34) shown in Figure 1 can be used. All of the contacts of the two embodiments are combined in at least one set of elements (29) in each contact area (21^22). Preferably, at least one of the contact areas (21) (22) is provided with a press-in contact (27). This has the advantage that the press-in contact (27) is not connected to the conductor (14) and to the opposite contact of the associated electrical and board (13), in other words without the error = fixed means. In addition, due to the field in which the crimping contact (27) and the wire (14) are crimped. Add people by pressing the contact (27). Therefore, the cold junction technique of the present invention can also be used in a heat sensitive field, such as a sensor for a plastic cover, in an advantageous manner. [Simple diagram of the drawing] 匕 has two different views 1 is a stereoscopic view of the connecting means, a point shape and a schematic diagram of the circuit board, FIG. 2 is a perspective view of the sleeve component for the joint 200924307 [main component symbol Description] (11) Connection means (12) Flexible connector (13) Circuit board (14) Electrical lead (16) Middle section (17) Insulation (18) End area (21) (22) Contact area ( 23) Recess (26) Contact (27) Press-in contact (28) Flange (29) Sleeve (3) Board (31) Plastic clip (32) Housing (33) Plug contact (34 Soft solder joint 9