201251211 六、發明說明： 【發明所屬之技術領域】 本發明關於申請專利範圍帛1 $的一種用於* 一電路 板上的接點面直接電接觸的插接連接件。 【先前技術】 控制裝置大多由一電路板（電子構件放在電路板上）及 一殼體裝置，在馬達控制裝置中，一般將一刀稜條安裝到 電路板上，以造成電纜束插頭和電路板間的導電連接，因 此刀稜條在控制裝置安裝時造成一附加的構件。也有所謂 的直接電接觸」，其中省卻刀稜條，而電瘦束之個別極 直接在電路板上接觸。為此，在電路板上設有電接面（「陸 地」），該電接觸面利用接點元件接觸，接點元件插接到電 纜束插頭中。 圖la、lb顯示二種用於將一電路板（1〇3)上的接點面 (102)直接電接的習知插接連接件（ίο〗）。在電路板（1〇3)上設 有一插接容納部（104)，電路板（1〇3)沿插接方向突入其中進 去。一插頭（105)(例如電纜束插頭）插入此插接容納部（1〇4) 中，插頭有一個二部分式接點載體（106a)(106b)，它具有彈 簧接點（107) ’以與電路板（1〇3)的接點面（1〇2)直接作電接 觸’此二個接點載體的半部（106約（1061))在（12〇)處互相枢 接。彈簧接點（107)的電導線（108)穿過一蓆網密封件 (Mattendichtung) (109)過去，該蓆網密封件（1〇9)將插接容 納部（104)外側密封。此外，插接容納部（1〇4)中設有一壓迫 201251211 彈簧（110) ’它作用到接點載體半部（106a)(106b)，因此將彈 簧接點（107)壓迫倚靠到電路板（1〇3)的接點面（1〇2)上。壓迫 彈普裝置（110)〔它在圖la中用一個一部分式的彈簧形成， 而在圖lb中用二個分別的彈簧形成〕因而整合呈一體地作 用到該二部分式接點載體（1 06)。 【發明内容】 對此，本發明的目的在將上述種類用於直接電接觸一 電路板的插接連接件進一步簡化。 此目的依本發明係利用具有申請專利範圍第丨項的特 點的用於直接電觸將一電路板的插接連接件達成。 依本發明，接點元件不再設有一接點彈簧，如此，可 將接點元件簡同時可提高強勃性，且接點元件的製造 成本可降低，由於省卻接點彈簧，迄今那種接點法向力量 與接點彈簧的相依關係減少，因為特別是在此小型化的接 點元件的場合’隨著小型化程度提高，就更難達到所要之 接點法向力量。依本發明，帛點法向力量係利用壓迫彈簧 直接地或間接經由接點載體之可動之倚靠元件個別地作用 到各接點元件上。在此’壓迫彈簧可利地設計成個別 或利用一個一部分式的彈簣脊形成。由於此時電路板的誤 差可利用個別作用的壓迫彈f抵消，目此接點載體可不再 做成二部分式可依本發明做成m，這點使成本進一 步減少。 外擔任接點初次卡合 接點載體之可動的倚元件也可另 4 201251211 的功能’以將插入接點載體中的接點元件逆著其插接方向 保持住在其中。 本發明標的之其他優點和有利的設計可見於說明書。 以下本發明利用數個圖式中例示的實施例。 【實施方式】 圖2〜4所示之插接連接件（1)用於與一電路板（3)上的 接點面（「陸地」）（2)直接作電接觸，其中接點面（2)設在電 路板（3)的兩面。 電路板（3)上設有一插接容納部（4)，電路板（3)沿插接方 向犬伸入其中進去。有一插頭（例如電纜束插頭）（5)插入插 接合納部（4)中，該插頭有一個具有接點元件的接點載體 (6) ’以與電路板（3)的接點面（2)直接電接觸。接點元件（7) 的電導線(8)通過一蓆網密封件(9)過去，蓆網密封件將插接 容納部⑷對外密封。此外’插接容納部⑷中還設有一壓追 彈簧裝置（1 G) ’匕壓迫接點;^件⑺而使之倚靠到電路板（3) 的接點面（2)。 如圖5所示，料料裝置⑽對接點㈣（6)的各接點 元件⑺各有一個本身的壓迫彈簧⑴卜接點載體峨各接 點疋件⑺各有—倚#元件（13)，可垂直於電路板⑺〔雙箭 頭〇2)〕ii動，它直接設在接點元件⑺與各|迫彈菁⑴） 間以！迫接點元件⑺使它倚到電路板（3)的接點面⑺上。壓 迫彈簧⑴）可各設計成分別的個別彈簧形式，或由—彈脊脊 (Federkamm)(它具有自由彈簧端）—體形成，接點載體（6) 201251211 之可橫移的倚靠元件（13)舉例而言，係由接點載體的殼體舌 片形成’該殼體舌片可沿橫方向偏轉出來，可橫接的倚靠 元件⑴)也可另外擔任接點初次卡合的功能以將插入接點 載體(6)中的接點元件⑺逆著其插接方向保持在接點載體⑹ 中〇 圖2中’壓迫彈簧⑴）w在插接容納部4)的底，且其 自由彈簧端一直延伸到幾乎到薦網密封件（9)。這些朝向蓆 網密封件W方向的壓迫彈簧⑴）也可用另類方式固定在插 接容納部（4)的側邊。圖3中壓迫彈簧⑴）固定在插接容納部 (4)的側邊，並以其自由彈簧端向插接容納部的底的方向 延伸。 圆4中，壓迫彈簧（11)設計成ue且固定在插接容納部 (4)的側邊’使自由端向插接容納部（4)的底延伸。 接點載體（6)可做成一部分式或二部分式，如上文配合 圖1所述者。 在圖6所示之另一實施例，壓迫彈簧（11)各直接倚在其 接點元件（7)上，此處，壓迫彈簣（丨1)也可計成分別的個別彈 簧’或利用一體式的彈簧脊（它由不導電或導電材料形成） 構成。在後者的情形’壓迫彈簧（H)各以電絕緣的覆層（14) 倚在接點元件（7)上’俾防止接點元件（7)之電連接》另一種 方式中’當彈簧脊由導電材料形成的場合，接點元件（7)本 身也可在它與各壓迫彈簧（11)接爵的位置具有一絕緣材（例 如電絕緣覆層），俾防止接點元件（7)的電連接。 壓迫元件（11)也可不同於圖2〜4及圖6所示，以其自 201251211 由彈簧端倚在插接容納部⑷的壁上，例如以作力量支持。 另-方向可將彈簧脊的彈普端在該處再互相 彈簧脊」）。 【圖式簡單說明】 圖la及lb係依先前技術之二個用於直接與一電路板作 電接觸的插接連接件； 圖2〜4係用於與一電路板直接作電接觸的本發明插接 連件的各種不同實施例； 圖5經圖2〜4所示之插接連件沿圖2的v_v線切開的 剖面圖； 圖6係用於與一電路板直接作電接觸的本發明插接連 件的另一實施例。 【主要元件符號說明】 0) 插接連接件 (2) 接點面（陸地） (3) 電路板 (4) 插接容納部 (5) 插頭 (6) 接點載體 ⑺ 接點元件 (8) 電導線 (9) 蓆網密封件 201251211 (ίο) 壓迫彈簧裝置 (11) 壓迫彈簧 (12) 雙箭頭（橫雙向） (13) 倚靠元件 (101) (習知之）插接連接件 (102) 接點面 (103) 電路板 (104) 插接容納部 (105) 插頭 (106a) 接點載體半部 (l〇6b) 接點載體半部 (107) 彈簧接點 (108) 電導線 (109) 蓆網密封件 (110) 壓迫彈簧裝置 (120) 樞接位置 8201251211 VI. Description of the Invention: [Technical Field] The present invention relates to a plug connector for a direct electrical contact of a contact surface on a circuit board of the patent application 帛1 $. [Prior Art] The control device is mostly composed of a circuit board (electronic components placed on the circuit board) and a housing device. In the motor control device, a blade edge is generally mounted on the circuit board to cause the cable bundle plug and the circuit. The conductive connection between the plates, so that the knife ribs create an additional component when the control device is installed. There is also a so-called direct electrical contact, in which the knife ribs are omitted, and the individual thin wires are directly in contact with the circuit board. To this end, an electrical interface ("land") is provided on the circuit board, the electrical contact surface being contacted by the contact elements, and the contact elements being plugged into the cable bundle plug. Figures la, 1b show two conventional plug connectors for electrically connecting the contact faces (102) on a circuit board (1〇3). A plug-in receiving portion (104) is provided on the circuit board (1〇3), and the circuit board (1〇3) projects in the plugging direction. A plug (105), such as a cable harness plug, is inserted into the plug receptacle (1〇4), the plug having a two-part contact carrier (106a) (106b) having a spring contact (107)' The contact faces (1〇2) of the circuit board (1〇3) are in direct electrical contact. The half of the two contact carriers (106 approximately (1061)) are pivotally connected to each other at (12〇). The electrical conductors (108) of the spring contacts (107) pass through a mesh seal (109) which seals the outside of the plug-in receptacle (104). Furthermore, a plug-in receptacle (1〇4) is provided with a compression 201251211 spring (110) 'which acts on the contact carrier half (106a) (106b), thus pressing the spring contact (107) against the circuit board ( 1〇3) on the contact surface (1〇2). The compression device (110) (which is formed by a partial spring in Fig. 1a and two separate springs in Fig. 1b) is thus integrated into the two-part contact carrier (1) 06). SUMMARY OF THE INVENTION Accordingly, it is an object of the present invention to further simplify the plug connector of the above type for direct electrical contact with a circuit board. This object is achieved according to the invention by means of a plug connector for direct electrical contact of a circuit board with the features of the scope of the patent application. According to the invention, the contact element is no longer provided with a contact spring, so that the contact element can be improved at the same time, and the manufacturing cost of the contact element can be reduced, since the contact spring is omitted, so far The dependence of the point normal force on the contact spring is reduced, because especially in the case of the miniaturized contact element, as the degree of miniaturization increases, it is more difficult to achieve the desired contact normal force. According to the invention, the 法 point normal force is applied to each of the contact elements individually or indirectly via the movable yoke element of the contact carrier by means of a compression spring. Here, the compression springs can be advantageously designed individually or with a partial portion of the magazine ridge. Since the error of the board can be offset by the individual action of the compression spring f, the contact carrier can be no longer made into a two-part type, and m can be made according to the invention, which further reduces the cost. The movable element that acts as the first snap-on contact carrier can also be used to hold the contact element in the plug-in carrier against its plug-in direction. Other advantages and advantageous designs of the subject matter of the invention can be found in the description. The invention is exemplified below using several embodiments illustrated in the drawings. [Embodiment] The plug connector (1) shown in Figures 2 to 4 is used for direct electrical contact with a contact surface ("land") (2) on a circuit board (3), wherein the contact surface ( 2) Set on both sides of the board (3). The circuit board (3) is provided with a plug-in receiving portion (4) into which the circuit board (3) extends in the plugging direction. A plug (for example a cable bundle plug) (5) is inserted into the plug-in joint (4), which has a contact carrier (6) with a contact element to interface with the circuit board (3) (2) ) direct electrical contact. The electrical conductor (8) of the contact element (7) passes through a net seal (9) which seals the plug receptacle (4) to the outside. Further, the plug-in housing portion (4) is provided with a press-following spring device (1 G) 匕 匕 pressing contact; the member (7) is placed against the contact surface (2) of the circuit board (3). As shown in Fig. 5, each contact element (7) of the material feeding device (10) butt joint (4) (6) has its own compression spring (1), the contact carrier, and the contact elements (7) each having a reliance on the component (13). It can be perpendicular to the circuit board (7) [double arrow 〇 2)], it is directly placed between the contact element (7) and each | forced play (1))! Force the contact element (7) to lean against the contact surface (7) of the board (3). The compression springs (1) can each be designed in the form of individual springs, or by a ridge (Federkamm) having a free spring end, the traversable support element of the contact carrier (6) 201251211 (13) For example, it is formed by the housing tongue of the contact carrier. The housing tongue can be deflected in the transverse direction, and the traversable leaning element (1) can also serve as a function of the first engagement of the contact to The contact element (7) inserted into the contact carrier (6) is held in the contact carrier (6) against its plug-in direction (refer to the 'compression spring (1)) w in the bottom of the plug-in receptacle 4) and its free spring The end extends until almost to the recommended mesh seal (9). These compression springs (1) directed in the direction of the mesh seal W can also be fixed to the side of the insertion receptacle (4) in an alternative manner. The compression spring (1) in Fig. 3 is fixed to the side of the plug-in receptacle (4) and extends with its free spring end in the direction of the bottom of the plug-in receptacle. In the circle 4, the compression spring (11) is designed to be ue and fixed to the side edge of the plug-in receptacle (4) such that the free end extends toward the bottom of the plug-in receptacle (4). The contact carrier (6) can be made in part or in two parts, as described above in connection with Figure 1. In another embodiment shown in Figure 6, the compression springs (11) each lean directly against their contact elements (7), where the compression magazines (丨1) can also be counted as separate individual springs' An integral spring ridge (which is formed of a non-conductive or electrically conductive material). In the latter case, the pressing springs (H) are each electrically insulated (14) leaning against the contact element (7) to prevent the electrical connection of the contact elements (7). In another way, the spring ridge In the case of a conductive material, the contact member (7) itself may have an insulating material (for example, an electrically insulating coating) at a position where it contacts the respective compression springs (11), and prevents the contact member (7). Electrical connection. The compression element (11) can also be different from that shown in Figures 2 to 4 and Figure 6, with its spring end resting on the wall of the plug-in receptacle (4) from 201251211, for example for strength support. In the other direction, the spring end of the spring ridge can be placed on the spring ridge again. BRIEF DESCRIPTION OF THE DRAWINGS Figures la and lb are two plug connectors for direct electrical contact with a circuit board according to the prior art; Figures 2 to 4 are for direct electrical contact with a circuit board. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 5 is a cross-sectional view of the plug connector shown in FIGS. 2 to 4 taken along line v_v of FIG. 2; FIG. 6 is a view of the present invention for direct electrical contact with a circuit board. Another embodiment of a plug connector. [Main component symbol description] 0) Plug connector (2) Contact surface (land) (3) Circuit board (4) Plug-in housing (5) Plug (6) Contact carrier (7) Contact component (8) Electric wire (9) Seat seal 201251211 (ίο) Compression spring device (11) Compression spring (12) Double arrow (horizontal two-way) (13) Relying element (101) (conventional) plug connector (102) Dotted face (103) Circuit board (104) Plug-in receptacle (105) Plug (106a) Contact carrier half (l〇6b) Contact carrier half (107) Spring contact (108) Electrical conductor (109) Net seal (110) compression spring device (120) pivot position 8