TWI238569B

TWI238569B - Connector

Info

Publication number: TWI238569B
Application number: TW092135215A
Authority: TW
Inventors: Hiromasa Yokoyama
Original assignee: J S T Mfg Co Ltd
Priority date: 2002-12-27
Filing date: 2003-12-12
Publication date: 2005-08-21
Also published as: TW200418233A; JP2004213917A; KR20040060773A; CN100388565C; CN1512626A

Abstract

The present invention is related to a kind of connector that is mounted on the printed substrate and is connected to FPC. The connector is provided with the followings: the insulating-socket housing, which is formed with the terminal insertion hole for inserting into FPC; the spring-shaped contact mounted inside the socket housing; and a pair of adjustment sheets mounted on both sides of the terminal insertion hole and extended along the edge of the terminal insertion hole. The spring-shaped contact is provided with two elastic clip parts extended toward the terminal insertion hole. The adjustment sheet has the followings: the buried plate, which is mounted on the printed substrate and is extended perpendicularly from the printed substrate; and the upper adjustment plate, which is extended in parallel to the printed substrate from the front end of the buried plate. According to the present invention, by passing the FPC through the terminal insertion hole and inserting between the elastic clip parts, the elastic clip parts are used to clip the conduction part of FPC. Because a pair of adjustment plates is mounted on both sides of the terminal insertion hole, it is still capable of preventing the terminal insertion hole from expanding toward the width direction or thickness direction and generating cracks even when the FPC is inserted into the terminal insertion hole in an inclined way.

Description

1238569 玖、發明說明：【發明所屬之技術領域】本發明係關於一安裝在印刷基板，連接有FPc (Flexible Printed Circuit·•軟性印刷電路板）之連接器。【先前技術】近年來，電子機器例如於行動電話或數位照相機等領域，正加速製品之小型化。於如此之電子機器，實設電子零件或印刷基板。為了連接該等電子零件和印刷基板，大多使用扁平型且具有柔軟性之Fpc (Flexible pdnted1238569 (1) Description of the invention: [Technical field to which the invention belongs] The present invention relates to a connector mounted on a printed circuit board and connected to a FPC (Flexible Printed Circuit). [Prior Art] In recent years, electronic devices, such as mobile phones and digital cameras, are accelerating the miniaturization of products. In such an electronic device, an electronic component or a printed circuit board is installed. In order to connect these electronic parts and printed circuit boards, most of them use flat and flexible Fpc (Flexible pdnted

Circuit)，和該FPC用之連接器。因此，該Fpc用連接器被要求、包含貫设咼廋降低（低背化）之超小型化。為了解決該問題，有一可幾乎不費力地插拔Fpc之zif (Zero lnsertl0n Force :零插入力）型連接器（例如，參照曰本實開平5-90865號公報）。該ZIF型連接器可達成低背化，並防止蓋體開啟或撓曲而確保對FPC之導通。該ZIF型連接器例如具備：基部絕緣體；補強件，其係將基部絕緣體固定在印刷基板；連接器，其係裝設在基部絕緣體且以電性方式連接FPC;和滑動絕緣體，其係對基部絕緣體可於第1位置及第2位置之間滑動。補強件具有姿勢保持手段，其係保持滑動絕緣體於第2位置之姿勢。於該ZIF型連接器，使滑動絕緣體位於第2位置，將卯〔插入連接器至FPC前端連接在連接器。然後，藉由使滑動絕緣體在第1位置滑動之方式，保持FPC和連接器之連接狀態。前述連接器可在FPC插入時防止滑動絕緣體翻倒，並薄型Circuit), and a connector for the FPC. Therefore, this FPC connector is required to include ultra-compact size including a reduction in the number of devices (low profile). In order to solve this problem, there is a zif (Zero Insertion Force) type connector capable of inserting and removing Fpc with little effort (for example, refer to Japanese Utility Model Laid-Open Publication No. 5-90865). This ZIF type connector can achieve low back, prevent the cover from opening or flexing, and ensure the conduction to the FPC. The ZIF connector includes, for example, a base insulator; a reinforcing member that fixes the base insulator to a printed circuit board; a connector that is installed in the base insulator and electrically connects the FPC; and a sliding insulator that is connected to the base The insulator can slide between the first position and the second position. The reinforcing member has a posture holding means for maintaining the posture of the sliding insulator in the second position. With this ZIF connector, place the sliding insulator in the second position, and insert 卯 [into the connector to the front of the FPC and connect to the connector. Then, the connection state of the FPC and the connector is maintained by sliding the sliding insulator at the first position. The aforementioned connector prevents slipping of the insulator when the FPC is inserted, and is thin

O:\89\89813.DOC 1238569 化，且可提高滑動絕緣體開放方向之自由度。但是，連接器在印刷基板上之實設高度，實際上要求為 1 ·0 mm至 1 ·5 mm 〇因此，難以採用利用如前述滑動絕緣體之構造，而揭示有一所謂NON-ZIF型連接器。該NON_ZIF型連接器係連接器裝設在基部絕緣體内部之二股者，且藉由挾持FPC前端之方式保持FPC之構造。此處，基部絕緣體係以絕緣材料之塑膠成型。若將該 NON-ZIF型連接器之實設高度當作1.5 mm，FPC之厚度當作 0.3 mm時，連接器之FPC插入口將形成0.6 mm程度之壁厚。且、，若將NON-ZIF型連接器之實設高度當作1.0 mm，FPC 之厚度當作0.3 mm時，連接器之FPC插入口將形成0.35 mm 程度之壁厚。但是，即使使用硬質塑膠將基部絕緣體成型，使FPC插入口形成0.6至0.35 mm程度之壁厚般，仍有將FPC插入連接器之FPC插入口時，基部絕緣體容易產生裂痕（龜裂）之問題。【發明内容】本發明係為了解決上述問題，其目的在於提供一 FPC用連接器，其係即使將FPC之導通部傾斜地插入FPC用連接器之終端插入口時，仍可防止插座殼體之終端插入口產生裂痕 (龜裂）。發明者係為了滿足上述目的而發明如以下之新型FPC用連接器。 (1)一種連接器，其係安裝在印刷基板且連接有FPC者，O: \ 89 \ 89813.DOC 1238569, and can increase the freedom of sliding insulator opening direction. However, the actual height of the connector on the printed circuit board is actually required to be 1.0 mm to 1.5 mm. Therefore, it is difficult to adopt a structure using the aforementioned sliding insulator, and a so-called NON-ZIF type connector has been disclosed. The NON_ZIF type connector is a two-piece connector installed inside the base insulator, and maintains the structure of the FPC by holding the front end of the FPC. Here, the base insulation system is formed of plastic of an insulating material. If the actual height of the NON-ZIF type connector is 1.5 mm and the thickness of the FPC is 0.3 mm, the FPC insertion opening of the connector will have a wall thickness of about 0.6 mm. And, if the actual height of the NON-ZIF type connector is 1.0 mm and the thickness of the FPC is 0.3 mm, the FPC insertion opening of the connector will have a wall thickness of about 0.35 mm. However, even if the base insulator is formed by using hard plastic to make the FPC insertion port a wall thickness of about 0.6 to 0.35 mm, there is still a problem that the base insulator is prone to cracks (cracks) when the FPC is inserted into the FPC insertion port of the connector. . [Summary of the Invention] The present invention is made to solve the above-mentioned problem, and an object thereof is to provide an FPC connector which can prevent the terminal of the socket housing even when the conductive portion of the FPC is slantly inserted into the terminal insertion port of the FPC connector. A crack (crack) is generated in the insertion port. The inventors have invented a new type of FPC connector as follows in order to satisfy the above-mentioned object. (1) A connector which is mounted on a printed circuit board and is connected to an FPC,

O:\89\89813.DOC 1238569 前述FPC具備：具有可撓性之帶形絕緣部，和裝設在該絕緣一内α卩之具有導電性之配線部，前述配線部具有從前述絕緣部丽端露出之導通部，其具有··絕緣性插座殼體，其係形成有插入前述FPC之大致矩形終端插入口且安裝在前述印刷基板，彈簧形接點，其係裝設在前述插座殼體内部；和對17周整片’其係裝設在前述終端插入口兩側且沿著前述終端插入口邊緣延伸；前述彈簧形接點具備朝向前述終端插入口延伸之2個彈性挾持部，前述調整片具備··埋設片，其係安裝在前述印刷基板且伙如述印刷基板大致垂直地延伸；和上部調整片，其係從该挥设片前端與前述印刷基板大致平行地延伸；藉由將前述FPC通過前述終端插入口，插入前述彈性挾持部彼此之間的方式’以前述彈性挾持部夾入前述1?1>(：：之導通部者。 (1) 所揭示之發明係於容易產生龜裂之終端插入口兩側裝設一對調整片，且將該一對調整片各安裝在印刷基板。因此，可將插座殼體確實地固定在印刷基板。且，由於將2個埋設片夾住終端插入口配置，即使將Fpc傾斜地插入終端插入口時，仍可防止終端插入口朝寬度方向擴開而產生裂痕 (龜裂）。再者’由於將上部調整片和印刷基板夾住終端插入口配置，即使將FPC傾斜地插入終端插入口時，仍可防止終端插入口朝厚度方向擴開而產生裂痕（龜裂）。 (2) 如（1)所揭示之連接器，其係前述埋設片和前述上部調整片係形成大致L字形者。O: \ 89 \ 89813.DOC 1238569 The FPC is provided with a flexible band-shaped insulating portion and a conductive wiring portion α 卩 installed in the insulating one, and the wiring portion has a shape from the insulating portion. The conductive portion exposed at the end has an insulating socket housing, which is formed with a substantially rectangular terminal insertion opening into which the FPC is inserted, and is mounted on the printed circuit board. Inside; and the entire 17-week piece, which is installed on both sides of the terminal insertion opening and extends along the edge of the terminal insertion opening; the spring-shaped contact is provided with two elastic holding portions extending toward the terminal insertion opening, The adjustment piece is provided with an embedded piece that is mounted on the printed circuit board and extends substantially vertically as described above; and an upper adjustment piece that extends substantially parallel to the printed substrate from the front end of the waving piece; The method of inserting the FPC through the terminal insertion port and inserting the elastic holding portions into each other with the elastic holding portions sandwiching the above-mentioned 1 · 1 > (:: conducting portion. (1) Disclosed This is because a pair of adjustment pieces are installed on both sides of the terminal insertion opening that is prone to cracking, and the pair of adjustment pieces are each mounted on the printed circuit board. Therefore, the socket housing can be reliably fixed to the printed circuit board. The two embedding pieces are arranged to clamp the terminal insertion opening, and even when the Fpc is inserted obliquely into the terminal insertion opening, it can still prevent the terminal insertion opening from expanding in the width direction and generate cracks (cracking). Furthermore, 'the upper adjustment piece The printed circuit board is sandwiched by the terminal insertion opening, and even when the FPC is inserted obliquely into the terminal insertion opening, it can prevent the terminal insertion opening from expanding in the thickness direction and generate cracks (cracks). (2) Connectors as disclosed in (1) It is the one in which the aforementioned embedded sheet and the aforementioned upper adjustment sheet form a substantially L-shape.

O:\89\89813.DOC 1238569 (3) 如（1)所揭示之連接器，其係前述埋設片和前述上部調整片形成大致τ字形者。 (4) 如（1)至（3)中任一項所揭示之連接器，其係前述各上部调整片各自配置成不從前述插座殼體表面突出般者。 (4) 所揭示之發明可使插座殼體之高度較低，例如可使連接器之實設尚度為1 ·〇 ^^至1.5 mm程度。 (5) 如（4)所揭不之連接器，其係前述插座殼體從前述印刷基板表面之實設高度為15 mm以下者。 (6) 如（1)至（5)中任一項所揭示之連接器，其係前述Fpc為厚度0.3 mm者。【v實施方式】' 以下，根據圖式說明本發明之實施型態。然後，於以下實施型態之說明，關於相同構成要件係賦予相同符號，而將其自兄明省略或簡略化 [第1實施型態] 圖1係表示本發明之第1實施型態相關之連接器1及FPC2 之分解立體圖。圖2A係連接器1之俯視圖。圖2B係連接之前視圖。圖2C係連接器1之側視圖。O: \ 89 \ 89813.DOC 1238569 (3) The connector as disclosed in (1), which is the one in which the aforementioned embedding piece and the aforementioned upper adjusting piece form a substantially τ-shape. (4) The connector disclosed in any one of (1) to (3), which is one in which each of the upper adjusting pieces is configured so as not to protrude from the surface of the socket housing. (4) The disclosed invention can make the height of the socket housing lower, for example, can make the practicality of the connector from about 1 mm to 1.5 mm. (5) The connector as described in (4) is the one where the height of the socket housing from the surface of the printed circuit board is 15 mm or less. (6) The connector disclosed in any one of (1) to (5), wherein the aforementioned Fpc is 0.3 mm thick. [V Embodiment] 'Embodiments of the present invention will be described below with reference to the drawings. Then, in the following description of the implementation mode, the same constituent elements are given the same symbols, and their self-explanation is omitted or simplified. [First Implementation Mode] FIG. 1 shows the relationship between the first implementation mode of the present invention and FIG. Exploded perspective view of connector 1 and FPC2. FIG. 2A is a plan view of the connector 1. Figure 2B is the front view of the connection. FIG. 2C is a side view of the connector 1.

FpC2具備：具有可撓性之帶形絕緣部，和裝設在該絕緣部内部之具有導電性之配線部，配線部具有從絕緣部前端露出之導通部2 A。連接為1係安裝在印刷基板4，且連接有Fpc2之1〇極者。連接裔1具有：絕緣性插座殼體3，其係形成有終端插入口 30且安裝在印刷基板4 ;彈簧形接點5，其係裝設在插座殼FpC2 includes a flexible band-shaped insulating portion and a conductive wiring portion provided inside the insulating portion, and the wiring portion has a conducting portion 2 A exposed from the front end of the insulating portion. The connection is a series of 1 mounted on the printed circuit board 4 and connected to the 10th pole of Fpc2. The connector 1 has: an insulating socket housing 3 formed with a terminal insertion opening 30 and mounted on a printed circuit board 4; a spring-shaped contact 5 mounted on the socket housing

O:\89\89813.DOC -9- 1238569 體3内部；和一對調整片6、7，其係裝設在終端插入口 30兩側且沿著終端插入口 30之邊緣延伸。插座殼體3係固定在印刷基板4。插座殼體3之終端插入口 30係大致矩形，插入FPC2。於插座殼體3，在該上面且終端插入口 30之兩側，形成座孔34、35。且，於插座殼體3，形成連通該座孔34、35之底面和插座殼體3之下面的埋入孔 36 、 37 ° 調整片6、7具備：埋設片61、71，其係安裝在印刷基板4 且從印刷基板4大致垂直地延伸；和上部調整片62、72，其係《該埋没片61、71如端與印刷基板4大致平行地延伸。 v該等埋設片61、71和上部調整片62、72係形成大致L字形。此處’上述調整片62、72長度方向之長度，係形成比埋設片61、71長度方向之長度短。調整片6、7之埋設片61、71係壓入在插座殼體3之埋入孔 36、37。同時，第1調整片6、7之上部調整片62、72係插入在插座殼體3之座孔34、35，且配置成不從插座殼體3之表面突出。藉此，埋設片01、71之底面係如圖2B所示，從插座殼體3之底面露出，且焊接固定在印刷基板4上面。即，如圖2B所示，埋設片61和埋設片71係夾住插座殼體3 之終端插入口 30而相對配置，上部調整片62及上部調整片 72和印刷基板4係夾住終端插入口 3〇而相對配置。彈簧形接點5係裝設1〇個，各如圖％所示，具備：支持部 52，其係支持在插座殼體3内部；和2個彈性挾持部5 1，其係從該支持部52分成二股且朝向終端插入口 3〇延伸。支持O: \ 89 \ 89813.DOC -9- 1238569 inside the body 3; and a pair of adjusting pieces 6, 7 are installed on both sides of the terminal insertion port 30 and extend along the edge of the terminal insertion port 30. The socket housing 3 is fixed to the printed circuit board 4. The terminal insertion opening 30 of the socket housing 3 is substantially rectangular and is inserted into the FPC2. In the socket housing 3, seat holes 34, 35 are formed on the upper side and both sides of the terminal insertion opening 30. Further, in the socket housing 3, embedding holes 36 and 37 are formed to communicate with the bottom surface of the seat holes 34 and 35 and the lower surface of the socket housing 3. The adjusting pieces 6, 7 are provided with embedded pieces 61 and 71, which are mounted on The printed substrate 4 extends substantially perpendicularly from the printed substrate 4; and the upper adjustment pieces 62 and 72 are formed such that the buried pieces 61 and 71 extend substantially parallel to the printed substrate 4 at the ends. vThe buried pieces 61 and 71 and the upper adjustment pieces 62 and 72 are formed in a substantially L shape. Here, the length of the above-mentioned adjusting pieces 62 and 72 in the longitudinal direction is shorter than the length of the embedding pieces 61 and 71 in the longitudinal direction. The embedding pieces 61 and 71 of the adjusting pieces 6 and 7 are pressed into the embedding holes 36 and 37 of the socket housing 3, respectively. At the same time, the upper adjustment pieces 62, 72 of the first adjustment pieces 6, 7 are inserted into the seat holes 34, 35 of the socket housing 3, and are arranged so as not to protrude from the surface of the socket housing 3. Thereby, the bottom surfaces of the embedded pieces 01 and 71 are exposed from the bottom surface of the socket housing 3 as shown in FIG. 2B, and are fixed on the printed circuit board 4 by welding. That is, as shown in FIG. 2B, the embedding piece 61 and the embedding piece 71 are oppositely disposed while sandwiching the terminal insertion opening 30 of the socket housing 3, and the upper adjustment piece 62, the upper adjustment piece 72, and the printed circuit board 4 are sandwiching the terminal insertion opening. 30 ％。 Relative configuration. 10 spring-shaped contacts 5 are installed, each shown in the figure, and includes: a support portion 52 which is supported inside the socket housing 3; and two elastic holding portions 51 which are provided from the support portion. 52 is divided into two strands and extends toward the terminal insertion port 30. stand by

O:\89\89813.DOC -10- 1238569 部52之底面係從插座殼體3之底面露出’藉由焊接固定在印刷基板4上面。圖3係形成在安裝連接器丨之印刷基板4上面的圖案布局之模型圖。於長方形座圖案P1，焊接埋設片61之底面。於長方形座圖案P2,焊接埋設片71之底面。於面積比^及以小的長方形座圖案pci至pcio，焊接彈簧形接點5之支持部52之底面。此處，連接器1係例如寬度5.4 mm、縱深3.0 mm、高度1.5 mm至1.0 mm程度之大小，彈簧形接點5之節距為〇 4 mm。且、，FPC2之厚度為0.3 mm。接著，一面參照圖4說明將FPC插入本實施型態相關之連接器1之程序。將FPC2通過終端插入口 30插入彈性挾持部51彼此之間 (參照圖2C)。藉此，如圖4所示，以彈性挾持部5 1夾入fpc2 之導通部2A。此處，FPC2之導通部2A係對印刷基板4上之連接器1，朝上插入。以上之連接器1係插座殼體3之終端插入口 3 〇側之下面，抵接在印刷基板4之上面。因此，即使將FPC2朝下傾斜地插入插座殼體3之終端插入口 30時，仍由於以印刷基板4支持插座殼體3，因此終端插入口 30不會產生裂痕。且’由於將埋設片61、71固定在印刷基板，因此可將插座殼體3確實地固定在印刷基板4。且，由於使埋設片61、71夾住終端插入口 3 0配置，即使 O:\89\89813.DOC -11 - 1238569 將FPC2傾斜地插入時，仍可防止終端插入口 3〇朝寬度方向擴開而產生裂痕（龜裂）。再者，由於使上部調整片62、72和印刷基板4夾住終端插入口 30配置，即使將FPC2傾斜地插入終端插入口3〇時，仍可防止終端插入口 30朝厚度方向擴開而產生裂痕（龜裂）。 [第2實施型態] 圖5係本發明之第2實施型態相關之調整片6〇之立體圖。於本實施型態，上部調整片60B長度方向之長度和埋設片 60A長度方向之長度大致相同之處，與第1實施型態相異。本實施型態係即使將FPC2傾斜地插入終端插入口3〇時，進、一步仍可確貪地防止終端插入口 30朝厚度方向擴開而產生裂痕（龜裂）。 [第3實施型態] 圖6係本發明之第3實施型態相關之調整片7〇之立體圖。於本實施型態，埋設片70A和上部調整片7〇B係形成大致 T字形之處，及上部調整片70B長度方向之長度和埋設片 70A長度方向之長度大致相同之處，與第1實施型態相異。本實施型態係即使將FPC2傾斜地插人終端插人σ3〇時，進-步仍可確實地防止終端插入口 3〇朝厚度方向擴開而產生裂痕（龜裂）。然後，本發明並非限定於前述實施型態者，於可達成本發明之目的的範圍之變形、改良等均包含在本發明者。殼例如於前述各實施型體3，但不限於此，恶，將終30僅形成在插座以調整片形成終端插人口之邊緣亦O: \ 89 \ 89813.DOC -10- 1238569 The bottom surface of the portion 52 is exposed from the bottom surface of the socket housing 3 'and fixed to the printed circuit board 4 by welding. Fig. 3 is a model diagram of a pattern layout formed on the printed circuit board 4 on which the connector is mounted. The bottom surface of the embedded piece 61 is welded to the rectangular seat pattern P1. The bottom surface of the embedded sheet 71 is welded to the rectangular seat pattern P2. The bottom surface of the support portion 52 of the spring-shaped contact 5 is welded to the area ratio ^ and a small rectangular seat pattern pci to pcio. Here, the connector 1 is, for example, a width of 5.4 mm, a depth of 3.0 mm, and a height of approximately 1.5 mm to 1.0 mm. The spring-shaped contact 5 has a pitch of 0.4 mm. The thickness of FPC2 is 0.3 mm. Next, a procedure for inserting the FPC into the connector 1 according to this embodiment will be described with reference to FIG. 4. FPC2 is inserted between the elastic holding portions 51 through the terminal insertion opening 30 (see FIG. 2C). Thereby, as shown in FIG. 4, the conducting portion 2A of the fpc2 is sandwiched by the elastic holding portion 51. Here, the conductive portion 2A of the FPC 2 is inserted into the connector 1 on the printed circuit board 4 upward. The above-mentioned connector 1 is the lower surface of the terminal insertion port 3o side of the socket housing 3, and is in contact with the upper surface of the printed circuit board 4. Therefore, even when the FPC 2 is inserted into the terminal insertion opening 30 of the socket housing 3 obliquely downward, the terminal insertion opening 30 is not cracked because the socket housing 3 is supported by the printed circuit board 4. Furthermore, since the embedding pieces 61 and 71 are fixed to the printed circuit board, the socket case 3 can be fixed to the printed circuit board 4 reliably. Furthermore, since the embedding pieces 61 and 71 sandwich the terminal insertion port 30, even if O: \ 89 \ 89813.DOC -11-1238569 is inserted at an angle, the terminal insertion port 30 can be prevented from expanding in the width direction. And cracks (cracking) occur. Furthermore, since the upper adjustment pieces 62, 72 and the printed circuit board 4 are arranged to sandwich the terminal insertion opening 30, even when the FPC2 is inserted into the terminal insertion opening 30 obliquely, the terminal insertion opening 30 can be prevented from expanding in the thickness direction and a crack can be generated (Cracked). [Second Embodiment Mode] FIG. 5 is a perspective view of an adjustment sheet 60 related to the second embodiment mode of the present invention. In this embodiment, the length in the longitudinal direction of the upper adjustment piece 60B and the length in the longitudinal direction of the embedded piece 60A are substantially the same, which is different from the first embodiment. In this embodiment, even when the FPC2 is inserted obliquely into the terminal insertion port 30, one step further can surely prevent the terminal insertion port 30 from expanding in the thickness direction to generate cracks (cracks). [Third Embodiment] FIG. 6 is a perspective view of an adjustment piece 70 related to a third embodiment of the present invention. In this embodiment, the embedded piece 70A and the upper adjustment piece 70B form a substantially T-shape, and the length of the upper adjustment piece 70B in the length direction and the length of the embedded piece 70A in the length direction are substantially the same as those in the first embodiment. Different types. In this embodiment, even when FPC2 is inserted obliquely into the terminal and σ30 is inserted, the step can surely prevent the terminal insertion opening 30 from expanding in the thickness direction to generate cracks (cracks). However, the present invention is not limited to the aforementioned embodiments, and modifications, improvements, and the like within a range that can achieve the purpose of the invention are included in the present inventor. The shell is, for example, in the foregoing embodiments 3, but it is not limited to this. The evil 30 will be formed only in the socket to adjust the piece to form the edge of the terminal.

O:\89\89813.DOC -12- 1238569 可。即，以調整片引導FPC2之導通部2A，而不接觸FPC2 之導通部2A般亦可。且’於鈾述各實施型態’連接器1係1 〇極，但不限於此，在將極數任意地決定在6至30之間亦可。且本舍明之技術思想係連接在連接器之電線不限定於 FPC，FFC (Flexible Flat Cable :軟性排線）亦可。本發明係具有如以下之效果。在容易產生龜裂之終端插入口兩側裝設一對調整片，將 4對调整片各自安裝在印刷基板。因此，可將插座殼體確實地固定在印刷基板。由於使2個埋設片夾住終端插入口配置，即使將Fpc 傾斜地插入時，仍可防止終端插入口朝寬度方向擴開而產生裂痕（龜裂）。再者，由於使上部調整片和印刷基板夹住終端插入口配置，即使將FPC傾斜地插入終端插入口時，仍可防止終端插入口朝厚度方向擴開而產生裂痕（龜裂）。【圖式簡單說明】 Η 1係表示本發明之第1貫施型態相關之連接器及之分解立體圖。圖2Α係前述實施型態相關之連接器之俯視圖。圖2Β係前述實施型態相關之連接器之前視圖。圖2C係前述實施型態相關之連接器之側視圖。圖3係形成在安裝前述實施型態相關之連接器之印刷基板上面的圖案布局之模型圖。O: \ 89 \ 89813.DOC -12- 1238569 Yes. That is, the conducting portion 2A of the FPC2 may be guided by the adjustment piece without contacting the conducting portion 2A of the FPC2. In addition, the connector 1 in each of the embodiments described in uranium is a 10-pole connector, but is not limited thereto, and the number of poles may be arbitrarily determined between 6 and 30. In addition, the technical idea of Ben Sheming is that the wire connected to the connector is not limited to FPC, and FFC (Flexible Flat Cable) is also possible. The present invention has the following effects. A pair of adjustment pieces are installed on both sides of the terminal insertion opening where cracks are likely to occur, and each of the four pairs of adjustment pieces is mounted on the printed circuit board. Therefore, the socket case can be reliably fixed to the printed circuit board. Since the two embedded pieces are sandwiched between the terminal insertion openings, even when the Fpc is inserted obliquely, the terminal insertion openings can be prevented from expanding in the width direction and cracks (cracking) can occur. Furthermore, since the upper adjustment piece and the printed circuit board are sandwiched between the terminal insertion openings, even when the FPC is inserted obliquely into the terminal insertion openings, the terminal insertion openings can be prevented from expanding in the thickness direction and cracks (cracking) can be prevented. [Brief description of the drawings] Η 1 is an exploded perspective view showing a connector and a related exploded view of the first embodiment of the present invention. FIG. 2A is a top view of the connector related to the foregoing embodiment. FIG. 2B is a front view of the connector related to the foregoing embodiment. FIG. 2C is a side view of the connector related to the foregoing embodiment. Fig. 3 is a model diagram of a pattern layout formed on a printed substrate on which the connector related to the aforementioned embodiment is mounted.

O:\89\89813.DOC -13- 1238569 圖4係表示將FPC插入前述實施型態相關之連接器的狀態之立體圖。圖5係本發明之第2實施型態相關之調整片之立體圖。圖6係本發明之第3實施型態相關之調整片之立體圖。【圖式代表符號說明】 1 連接器 2 FPC 2A 導通部 3 插座殼體 4 印刷基板 5 V * 彈簧形接點 6、7 > 60 〜70 調整片 30 終端插入口 34、 35 座孔 36、 37 埋入孑L 51 彈性挾持部 52 支持部 60A 、61、70A、71 埋設片 62 > 72、60B、70B 上部調整片 P1、 P2、PC1 〜PC10 座圖案O: \ 89 \ 89813.DOC -13- 1238569 Fig. 4 is a perspective view showing a state in which the FPC is inserted into the connector related to the foregoing embodiment. FIG. 5 is a perspective view of an adjustment sheet related to a second embodiment of the present invention. FIG. 6 is a perspective view of an adjustment sheet related to a third embodiment of the present invention. [Illustration of Symbols] 1 connector 2 FPC 2A conductive part 3 socket housing 4 printed circuit board 5 V * spring-shaped contact 6, 7 > 60 to 70 adjustment piece 30 terminal insertion opening 34, 35 seat hole 36, 37 Embedded 孑 L 51 Elastic holding section 52 Support section 60A, 61, 70A, 71 Embedded sheet 62 > 72, 60B, 70B Upper adjustment sheet P1, P2, PC1 to PC10 seat pattern

O:\89\898t3.DOC -14-O: \ 89 \ 898t3.DOC -14-

Claims

1238569 Patent application and application: The connector is a woman who connects fpc on a printed circuit board; and "not to mention FPC has: a flexible band-shaped insulating part, and A conductive wiring portion; the wiring portion has a conducting portion exposed from a front end of the insulating portion; and the wiring portion includes an insulating socket housing formed with a substantially rectangular terminal inserted into the Fpc and inserted into the printed circuit board; A spring-shaped contact, which is installed inside the socket housing; and a pair of adjustment pieces, which are installed on both sides of the terminal insertion population and extend along the edge of the terminal insertion opening; The 糸 contact includes two elastic holding portions extending toward the terminal insertion opening; the adjustment piece ㈣ ·· embedding piece, which is mounted on the printed substrate and extends substantially perpendicularly from the printed substrate; and an upper adjustment piece, which Extends from the front end of the embedded sheet and the printed substrate substantially parallel; by inserting the FPC through the terminal insertion opening, inserting the elastic holding portions between The holding part is clamped into the conducting part of the aforementioned Fpc. 2. If the connector of the scope of application for item i of the patent, wherein the embedded piece and the upper adjustment piece form a substantially L-shape. 3. · For the connector of scope of application for item 1 Wherein the aforementioned embedded piece and the aforementioned upper adjustment piece form a substantially T-shape. 4. The connector according to any one of claims 1-3, wherein each of the aforementioned upper adjustment pieces is configured so as not to be separated from the aforementioned socket housing. Surface protrusion: O: \ 89 \ 89813.DOC 1238569 5. 6. For the connector in the scope of patent application item 4, wherein the mounting height of the aforementioned socket housing from the surface of the aforementioned printed circuit board is 1.5 mm or less. Two: : Two or two items: .Any-item connector, its "O: \ 89 \ 89813.DOC