TWI445256B - Electrical connectors for circuit boards - Google Patents
Electrical connectors for circuit boards Download PDFInfo
- Publication number
- TWI445256B TWI445256B TW099106938A TW99106938A TWI445256B TW I445256 B TWI445256 B TW I445256B TW 099106938 A TW099106938 A TW 099106938A TW 99106938 A TW99106938 A TW 99106938A TW I445256 B TWI445256 B TW I445256B
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- Prior art keywords
- shield
- terminal
- shield portion
- casing
- flat conductor
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/70—Coupling devices
- H01R12/71—Coupling devices for rigid printing circuits or like structures
- H01R12/712—Coupling devices for rigid printing circuits or like structures co-operating with the surface of the printed circuit or with a coupling device exclusively provided on the surface of the printed circuit
- H01R12/716—Coupling device provided on the PCB
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/70—Coupling devices
- H01R12/7005—Guiding, mounting, polarizing or locking means; Extractors
- H01R12/7011—Locking or fixing a connector to a PCB
- H01R12/707—Soldering or welding
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/648—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding
- H01R13/652—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding with earth pin, blade or socket
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
Description
本發明是關於安裝於電路基板的電連接器。The present invention relates to an electrical connector mounted on a circuit board.
安裝於電路基板的電連接器，大多數在殼體安裝有屏蔽用的金屬板構件。作為這種連接器，例如已知的揭示於專利文獻1及專利文獻2的連接器。Most of the electrical connectors mounted on the circuit board are provided with metal plate members for shielding in the casing. As such a connector, for example, a connector disclosed in Patent Document 1 and Patent Document 2 is known.
在專利文獻1，安裝於殼體的金屬罩殼，具有：位於殼體的上面的頂板部、位於殼體的側壁面的側壁部、及將頂板部的局部切起所作成的接地用端子部。上述頂板部與側壁部其功能是作為覆蓋殼體的屏蔽部，接地用端子部，在與連接器連接的可撓性印刷電路板的下面，其功能作為使該可撓性電路板接地的接地部。In the patent document 1, the metal cover attached to the casing has a top plate portion located on the upper surface of the casing, a side wall portion on the side wall surface of the casing, and a grounding terminal portion formed by cutting a part of the top plate portion. . The top plate portion and the side wall portion function as a shield portion covering the casing, and the grounding terminal portion functions as a ground for grounding the flexible circuit board under the flexible printed circuit board connected to the connector. unit.
另一方面，在專利文獻2，將覆蓋殼體的上面的屏蔽板的局部切起，形成了：與FPC接觸的接觸部、及用來防止FPC脫離的腕狀的鎖定部。於是，屏蔽板是具有：除了屏蔽之外，還進行FPC的鎖定的複合功能。On the other hand, in Patent Document 2, a portion of the shield plate covering the upper surface of the casing is cut, and a contact portion that comes into contact with the FPC and a wrist-shaped lock portion that prevents the FPC from coming off are formed. Thus, the shield has a composite function of locking the FPC in addition to the shield.
[先前專利文獻][Prior patent documents]
[專利文獻][Patent Literature]
[專利文獻1][Patent Document 1]
日本特開2005-129490Japan Special Open 2005-129490
[專利文獻2][Patent Document 2]
日本特開2008-052993Japan Special Open 2008-052993
可是，不管是專利文獻1或是專利文獻2的連接器，都有電性及機械性方面的問題。專利文獻1及專利文獻2的金屬罩殼(屏蔽板)，是將覆蓋殼體的上面的頂板部的局部切起所形成的，所以該部分會成為孔部。這樣會讓在電性方面的屏蔽不完全，且在機械性方面會使金屬罩殼的強度降低。However, the connector of Patent Document 1 or Patent Document 2 has electrical and mechanical problems. The metal cover (shield plate) of Patent Document 1 and Patent Document 2 is formed by cutting a part of the top plate portion covering the upper surface of the casing, and this portion becomes a hole portion. This will make the electrical shielding incomplete and mechanically reduce the strength of the metal casing.
本發明，鑑於這種情形，其課題是要提供一種電路基板用電連接器，具備有金屬罩殼，不將金屬罩殼切起，完全覆蓋殼體的上面，不會使屏蔽功能及機械強度降低，且具有用來達成其他功能的部分而作為一個構件，減少零件數量，減少成本，更提升強度，且將組裝簡單化。The present invention has been made in view of such circumstances, and an object thereof is to provide an electrical connector for a circuit board, which is provided with a metal cover, which does not cut the metal cover and completely covers the upper surface of the casing, and does not have a shielding function and mechanical strength. Reduced, and has a part for achieving other functions as a component, reducing the number of parts, reducing costs, increasing strength, and simplifying assembly.
本發明的電路基板用電連接器，具有：金屬的訊號端子、將複數的該訊號端子排列保持的電絕緣材的殼體、可從可將扁平型導體***到該殼體的開口部的開啟位置，朝向將該扁平型導體壓向訊號端子的接觸部的關閉位置移動的可動構件、以及安裝於殼體的金屬罩殼；在殼體的下面安裝有電路基板。An electrical connector for a circuit board according to the present invention includes: a metal signal terminal, a housing of an electrically insulating material in which a plurality of the signal terminals are arranged and arranged, and an opening from which an openable conductor can be inserted into an opening of the housing The position is a movable member that moves the flat conductor against the closed position of the contact portion of the signal terminal, and a metal cover that is attached to the housing; and a circuit board is mounted on the lower surface of the housing.
在這種電路基板用電連接器，具有屏蔽功能與其他功能的金屬罩殼，不會使屏蔽功能及機械強度降低，且構成為一個構件的課題，藉由下述第一～第三發明來解決。第一發明是將屏蔽部與接地端子部作成為一個構件，第二發明是將屏蔽部與扁平型導體的防止脫落用的鎖定腕部作成為一個構件，第三發明是將屏蔽部與支承扁平型構件按壓用的可動構件且固定於電路基板的固定部作成為一個構件。In the electrical connector for a circuit board, the metal cover having the shielding function and other functions does not reduce the shielding function and the mechanical strength, and is a problem of one member, and the following first to third inventions are used. solve. According to a first aspect of the invention, the shield portion and the ground terminal portion are formed as one member, and in the second invention, the shield portion and the locking arm portion for preventing the fall-off of the flat conductor are formed as one member, and the third invention is to flatten the shield portion and the support. The movable member for pressing the type member is fixed to the fixing portion of the circuit board as one member.
<第一發明><First invention>
在第一發明，在上述的電路基板用電連接器，金屬罩殼，具有：屏蔽部、與接地端子部而作為一個構件；該屏蔽部，具備有：覆蓋殼體的上部的上部屏蔽部、與在端子排列方向的兩端彎曲，將殼體的側部覆蓋的側部屏蔽部；上述接地端子部，從該屏蔽部的側部屏蔽部朝端子排列方向內側彎曲，或從上部屏蔽部沿著殼體的前面或後面彎曲，在與上述側部屏蔽部或上部屏蔽部連結的狀態，作成與端子排列方向成直角的板面。According to a first aspect of the invention, in the electrical connector for a circuit board, the metal cover has a shield portion and a ground terminal portion as one member, and the shield portion includes an upper shield portion that covers an upper portion of the case, a side shield portion that is bent at both ends in the terminal arrangement direction and covers a side portion of the casing; the ground terminal portion is bent from a side shield portion of the shield portion toward an inner side in a terminal arrangement direction, or from an upper shield portion The front or rear of the casing is bent, and in a state of being coupled to the side shield portion or the upper shield portion, a plate surface at right angles to the terminal array direction is formed.
藉由該構造的第一發明，將具備有覆蓋殼體的上部屏蔽部及側部屏蔽部的屏蔽部、與接地端子部形成為一個構件。接地端子部，例如在屏蔽佈的端子排列方向兩端，從該屏蔽部朝向端子排列方向內側彎曲而形成，所以不需要為了形成接地端子部而將屏蔽部的局部切起。屏蔽部沒有缺口而覆蓋殼體的上部及側部。於是，其電性屏蔽功能不會降低，機械強度不會降低。由於屏蔽部與接地端子部經過彎曲部成為一體，所以金屬罩殼全體的強度會更加提高。According to the first aspect of the present invention, the shield portion including the upper shield portion and the side shield portion covering the casing and the ground terminal portion are formed as one member. The ground terminal portion is formed, for example, at both ends in the terminal arrangement direction of the shield cloth from the shield portion toward the inner side in the terminal arrangement direction. Therefore, it is not necessary to cut a part of the shield portion in order to form the ground terminal portion. The shield portion covers the upper portion and the side portion of the casing without a gap. Therefore, the electrical shielding function is not lowered, and the mechanical strength is not lowered. Since the shield portion and the ground terminal portion are integrated through the bent portion, the strength of the entire metal cover is further improved.
與上述屏蔽部形成為一體的接地端子部，作成與端子排列方向成直角的板面，而能在上述端子排列方向，設置接近於位於端部的訊號端子，並且由於在同方向的接地端子的尺寸是這樣的厚度，所以不會因為設置接地端子，而導致在上述端子排列方向的連接器的大型化。The ground terminal portion formed integrally with the shield portion is formed as a plate surface at right angles to the terminal arrangement direction, and a signal terminal close to the end portion can be provided in the terminal arrangement direction, and the ground terminal is located in the same direction. Since the size is such a thickness, the size of the connector in the terminal arrangement direction is not increased because the ground terminal is provided.
在本發明，接地端子部可以作成：從屏蔽部的側部屏蔽部起，在殼體的下部位置，例如沿著殼體的下面，朝端子排列方向內側彎曲。In the present invention, the ground terminal portion may be formed to be bent toward the inner side in the terminal arrangement direction from the side shield portion of the shield portion at a lower portion of the casing, for example, along the lower surface of the casing.
在本發明，接地端子部，可以作成具有：用來使與藉由在關閉位置的可動構件所按壓的扁平型導體的接觸壓力提高的接地接觸部。在該情況，接地端子部，不會只有將成為一體的屏蔽板以上述接地接觸部進行接地，扁平型導體的對應接地部也會進行接地。In the present invention, the ground terminal portion may be formed with a ground contact portion for improving the contact pressure with the flat conductor pressed by the movable member at the closed position. In this case, the ground terminal portion does not have to be grounded only by the ground contact portion, and the corresponding ground portion of the flat conductor is also grounded.
在本發明，更具有：可使金屬罩殼與電路基板的對應部面接觸的焊接固定部，而其與屏蔽部作為一個構件。藉此，金屬罩殼部只具有屏蔽部與接地端子部，也具有焊接固定部而一起作為一個構件。In the present invention, there is further provided a soldering fixing portion which can bring the metal cover into contact with a corresponding portion of the circuit board, and the shield portion serves as a member. Thereby, the metal cover portion has only the shield portion and the ground terminal portion, and also has the solder fixing portion as a single member.
在本發明，又具有：金屬罩殼從屏蔽部起，在殼體的下面側彎曲，作成與訊號端子的板面平行的板面的鎖定腕部，其與屏蔽部作為一個構件；在該鎖定腕部形成有鎖定突部，該鎖定突部在該扁平型導體的長軸方向與扁平型導體的被卡止部卡止。藉此，金屬罩殼不只具有屏蔽部與接地端子部，也具有用來防止扁平型導體脫落的鎖定腕部，而一起作為一個構件。In the present invention, the metal cover is bent from the shield portion on the lower surface side of the casing to form a locking arm portion of the plate surface parallel to the plate surface of the signal terminal, and the shield portion serves as a member; The arm portion is formed with a locking projection that is locked to the locked portion of the flat conductor in the longitudinal direction of the flat conductor. Thereby, the metal cover not only has the shield portion and the ground terminal portion, but also has a locking arm portion for preventing the flat type conductor from coming off, and together serves as one member.
並且在本發明，又具有：讓金屬罩殼可與電路基板的對應部面接觸的焊接固定部、與從屏蔽部起在殼體的下面側彎曲，作成與訊號端子的板面平行的板面的鎖定腕部，其與屏蔽部一起作為一個構件；在該情況，在該鎖定腕部形成有：在該扁平型導體的長軸方向與扁平型導體的被卡止部卡止的鎖定突部。Further, in the present invention, the solder fixing portion that allows the metal cover to be in surface contact with the corresponding portion of the circuit board is bent from the shield portion toward the lower surface side of the case to form a plate surface parallel to the plate surface of the signal terminal. The locking arm portion is provided as a member together with the shield portion; in this case, the locking arm portion is formed with a locking projection that is locked with the locked portion of the flat conductor in the longitudinal direction of the flat conductor. .
<第二發明><Second invention>
在第二發明，金屬罩殼，具有：屏蔽部、與鎖定腕部而作為一個構件；該屏蔽部，具備有：覆蓋殼體的上部的上部屏蔽部、與在端子排列方向的兩端彎曲，將殼體的側部覆蓋的側部屏蔽部；該鎖定腕部，從該屏蔽部的側部屏蔽部朝端子排列方向內側，或從上部屏蔽部沿著殼體的前面或後面朝下方彎曲，在與上述側部屏蔽部或上部屏蔽部連結的狀態，作成與端子排列方向成直角的板面；在該鎖定腕部形成有：在該扁平型導體的長軸方向與扁平型導體的被卡止部卡止的鎖定突部。According to a second aspect of the invention, a metal cover includes a shield portion and a locking arm portion as one member, and the shield portion includes an upper shield portion that covers an upper portion of the housing and is bent at both ends in a terminal arrangement direction. a side shield portion covering a side portion of the housing; the locking arm portion is bent from a side shield portion of the shield portion toward an inner side in a terminal arrangement direction, or is bent downward from an upper shield portion along a front or rear side of the housing portion a plate surface that is perpendicular to the terminal arrangement direction is formed in a state of being coupled to the side shield portion or the upper shield portion; and the lock arm portion is formed with a flat conductor in a longitudinal direction of the flat conductor. A locking projection that is locked by the locking portion.
<第三發明><Third invention>
在第三發明，金屬罩殼，具有：屏蔽部、與軸支承部；該屏蔽部，具備有：覆蓋殼體的上部的上部屏蔽部、與在端子排列方向的兩端彎曲，將殼體的側部覆蓋的側部屏蔽部；該軸支承部，將該側部屏蔽部形成於可動構件的兩端的軸部予以支承。According to a third aspect of the invention, a metal cover includes: a shield portion and a shaft support portion; and the shield portion includes an upper shield portion that covers an upper portion of the case and is bent at both ends in a terminal arrangement direction, and the housing is a side shield portion that is covered by the side portion, and the shaft support portion supports the side shield portion at a shaft portion formed at both ends of the movable member.
如以上，本發明，將金屬罩殼安裝於殼體，該金屬罩殼，讓上部屏蔽部在殼體上部不會形成缺口等地全面性覆蓋，且朝向殼體下方彎曲，選擇性地具有：接地端子部、固定部、鎖定腕部等的其他部分而作為一個構件，所以讓電性屏蔽效果提升，機械強度提升。而除了屏蔽部之外還將其他部分一起作為一個構件，所以讓零件數量減少，讓成本降低，並且也獲得讓組裝變得簡單這樣的效果。As described above, according to the present invention, the metal casing is attached to the casing, and the metal casing allows the upper shield portion to be integrally covered without forming a notch or the like on the upper portion of the casing, and is bent toward the lower portion of the casing, and selectively has: Since the ground terminal portion, the fixing portion, and the other portion of the locking arm portion serve as one member, the electrical shielding effect is improved and the mechanical strength is improved. In addition to the shield, the other parts are combined as one member, so that the number of parts is reduced, the cost is lowered, and the effect of making assembly simple is also obtained.
以下根據附圖來說明本發明的實施方式。Embodiments of the present invention will be described below with reference to the drawings.
第1圖是顯示：本發明的一種實施方式的連接器、及用來與其連接的扁平型導體的立體圖。Fig. 1 is a perspective view showing a connector according to an embodiment of the present invention and a flat conductor for connection therewith.
在第1圖，圖號1是本實施方式的連接器，圖號F是連接於連接器1的扁平型導體。連接器1具有：以電絕緣材所作成的殼體10、藉由該殼體10所保持的金屬板製的複數的訊號端子20、將所連接的扁平型導體F按壓到訊號端子20的可動構件30、以及安裝於殼體10的金屬板製的金屬罩殼40。In Fig. 1, reference numeral 1 is a connector of the present embodiment, and reference numeral F is a flat type conductor connected to the connector 1. The connector 1 has a housing 10 made of an electrically insulating material, a plurality of signal terminals 20 made of a metal plate held by the housing 10, and a movable unit 8 for pressing the connected flat conductor F to the signal terminal 20. The member 30 and the metal cover 40 made of a metal plate attached to the casing 10.
扁平型導體F，例如在可撓性薄片的下面形成與各端子20接觸的對應電路部，在作為***於連接器1的部分的前端部分的上面安裝有補強薄片F1。該扁平型導體，在設置有補強薄片F1的部分的側緣形成有：與連接器的鎖定腕部卡止，而作為用來防止該扁平型導體脫落的被卡止部的卡止凹部F2。In the flat conductor F, for example, a corresponding circuit portion that comes into contact with each terminal 20 is formed on the lower surface of the flexible sheet, and a reinforcing sheet F1 is attached to the upper surface of the tip end portion of the portion inserted into the connector 1. The flat conductor is formed with a locking recess F2 that is locked to the locking arm portion of the connector and that is a locked portion for preventing the flat conductor from coming off, on the side edge of the portion where the reinforcing sheet F1 is provided.
殼體10，在其板面朝直角的方向以預定間隔排列保持有：維持金屬板的平坦的板面的形狀的兩種複數的訊號端子20(20A及20B)。該殼體，如第2圖(A)、(B)所示，在上述兩種訊號端子20A、20B的個別位置，顯示在與該訊號端子的板面平行的面的剖面，形成有貫穿於前後方向(在第2圖(A)、(B)的左右方向)的空間，具有上壁12及下壁13。上壁12其後部區域(第2圖(A)、(B)的右部區域)缺口而成為上方開放的空間14，在該空間14配置有後述的可動構件30。The casing 10 is provided with two kinds of signal terminals 20 (20A and 20B) which maintain the shape of the flat plate surface of the metal plate at a predetermined interval in the direction of the plate surface at right angles. As shown in FIGS. 2(A) and 2(B), the casing has a cross section perpendicular to the surface of the signal terminal at the individual positions of the two types of signal terminals 20A and 20B, and is formed through the cross section. The space in the front-rear direction (the left-right direction in FIGS. 2(A) and (B)) has the upper wall 12 and the lower wall 13. The rear portion 12 (the right portion of FIGS. 2A and 8B) is notched to form a space 14 that is open upward, and a movable member 30 to be described later is disposed in the space 14.
在殼體10的上壁12與下壁13的各個內面，形成有：貫穿於前後方向而延伸的端子***溝15、16。該端子***溝15、16的溝寬度(在第2圖(A)、(B)與紙面成直角方向的溝內寬度)，與訊號端子的厚度大致相同，成為可將訊號端子***且予以支承的尺寸。上述端子***溝15、16，在端子排列方向以位於相同位置的上下一組的端子***溝15、16來支承一個訊號端子。兩種訊號端子20A、20B，相對於上述端子***溝15、16，例如交互地壓入。如第2圖(A)、(B)所示，一種的訊號端子20A及另一種端子20B，相對於端子***溝15、16，分別從右方及從左方壓入。為了更確實地保持端子，在端子***開始側，將下壁13的端部作薄，而在該處形成有用來固定訊號端子的固定部16A。Terminal insertion grooves 15 and 16 extending in the front-rear direction are formed on the respective inner faces of the upper wall 12 and the lower wall 13 of the casing 10. The groove width of the terminal insertion grooves 15 and 16 (the width in the groove at right angles to the paper surface in Fig. 2(A) and Fig. 2(B)) is substantially the same as the thickness of the signal terminal, so that the signal terminal can be inserted and supported. size of. The terminal insertion grooves 15 and 16 are inserted into the grooves 15 and 16 at the same position in the terminal arrangement direction to support one signal terminal. The two types of signal terminals 20A, 20B are inserted into the grooves 15, 16 with respect to the above-mentioned terminals, for example, alternately pressed. As shown in Fig. 2 (A) and (B), one type of signal terminal 20A and the other type of terminal 20B are press-fitted from the right side and the left side with respect to the terminal insertion grooves 15 and 16, respectively. In order to hold the terminal more surely, the end portion of the lower wall 13 is made thin at the terminal insertion start side, and the fixing portion 16A for fixing the signal terminal is formed there.
如第2圖(A)、(B)所示，兩種訊號端子20A、20B作成橫H字型，分別具有：上腕部21A、21B、下腕部22A、22B、及將兩腕部連結的連結部23A、23B。上腕部21A、21B，在前端側(在圖中是左端側)具有突起狀的按壓部24A、24B，在後端側具有凹狀或沒入型的受壓部25A、25B。該受壓部25A、25B，是從後述的可動構件30的凸輪部受到朝向上方的力量的部位，當受到該力量時，上腕部21A、21B會以具有彈性的上述連結部23A、23B為支點而槓桿狀地傾斜，使按壓部24A、24B朝下方移位，以該按壓部24A、24B將扁平型導體朝下方壓下。其中一種訊號端子20A的上腕部21A，相較於另一方的訊號端子20B的上腕部21B朝前方延伸得較長，於是，按壓部24A位於較按壓部24B更前方。相對的，受壓部25A、25B是在前後方向的相同位置。上述上腕部21A、21B，雖然在接近連結部23A、23B的上緣成為被壓在端子***溝15的底面的壓入狀態，而為了在支點使上述連結部23A、23B傾斜，在上述端子***溝15與相對向溝內面之間形成有些許的間隙。As shown in Fig. 2 (A) and (B), the two types of signal terminals 20A and 20B are formed in a horizontal H shape, and have upper wrist portions 21A and 21B, lower wrist portions 22A and 22B, and two wrist portions. Connecting portions 23A and 23B. The upper arm portions 21A and 21B have projecting pressing portions 24A and 24B on the distal end side (the left end side in the drawing), and have concave or immersed pressure receiving portions 25A and 25B on the rear end side. The pressure receiving portions 25A and 25B are portions that receive the upward force from the cam portion of the movable member 30 to be described later. When the force is received, the upper arm portions 21A and 21B are pivoted by the elastic connecting portions 23A and 23B. In the lever shape, the pressing portions 24A and 24B are displaced downward, and the pressing portions 24A and 24B press the flat conductor downward. The upper arm portion 21A of one of the signal terminals 20A extends longer toward the front than the upper arm portion 21B of the other signal terminal 20B, so that the pressing portion 24A is located further forward than the pressing portion 24B. On the other hand, the pressure receiving portions 25A and 25B are at the same position in the front-rear direction. The upper arm portions 21A and 21B are pressed into the bottom surface of the terminal insertion groove 15 at the upper edges of the connection portions 23A and 23B, and are inserted at the terminals in order to incline the connection portions 23A and 23B at the fulcrum. A slight gap is formed between the groove 15 and the opposite inner surface of the groove.
下腕部22A、22B，收容於下壁13的端子***溝16。在其中一種訊號端子20A，下腕部22A，其相較於連結部23A朝前方延伸的部分在前端側抬起而具有上下方向的彈性，在前端具有突狀的接觸部26A，其相較於連結部23A朝後方延伸的部位在後端側具有連接部27A與被固定部28A。連接部27A其延伸到殼體外的下緣是在與電路基板相接的位置，用來與該電路基板的對應電路部焊接。被固定部28A形成為溝狀而作成該連接部27A的內緣，而嵌裝於上述殼體10的下壁13的固定部16A。在連接部27A與連結部23A之間的部分的上緣形成有卡止凸部29A，在其前方位置形成有：當可動構件30的凸輪部與該卡止凸部29A的前緣一起轉動時，用來支承該凸輪部的凹狀的支承部29A-1。The lower arm portions 22A and 22B are received in the terminal insertion groove 16 of the lower wall 13. In one of the signal terminals 20A, the lower arm portion 22A has a portion extending forward from the connecting portion 23A on the distal end side to have elasticity in the vertical direction, and has a projecting contact portion 26A at the distal end thereof. The portion where the connecting portion 23A extends rearward has a connecting portion 27A and a fixed portion 28A on the rear end side. The lower portion of the connecting portion 27A extending outside the casing is at a position in contact with the circuit board for soldering with the corresponding circuit portion of the circuit board. The fixed portion 28A is formed in a groove shape to form an inner edge of the connecting portion 27A, and is fitted to the fixing portion 16A of the lower wall 13 of the casing 10. A locking convex portion 29A is formed at an upper edge of a portion between the connecting portion 27A and the connecting portion 23A, and a front portion thereof is formed when the cam portion of the movable member 30 rotates together with the leading edge of the locking convex portion 29A. a concave support portion 29A-1 for supporting the cam portion.
在另一方的訊號端子20B，下腕部22B相較於連結部23B朝前方延伸的部分的前端在殼體外具有：連接部27B與被固定部28B。相對於上述其中一種端子20A，設置有連接部27B與被固定部28B的位置相反是在前端，而其形式與功能與上述其中一方的訊號端子20A的情況相同，連接部27B焊接於電路基板，被固定部28B嵌裝固定於殼體10的下壁13的固定部16B。上述下腕部22B，在連結部23B與連接部27B之間，在前後方向在與按壓部24B大致相同的位置，設置有突狀的接觸部26B。並且，下腕部22B，在相較於連結部23B朝後方延伸的部分的直線狀上緣，形成有：當可動構件30的凸輪部轉動時用來支承該凸輪部的支承部29B。In the other signal terminal 20B, the front end of the portion of the lower arm portion 22B that extends forward relative to the connecting portion 23B has a connecting portion 27B and a fixed portion 28B outside the casing. With respect to one of the above-described terminals 20A, the connection portion 27B is provided at the front end opposite to the position of the fixed portion 28B, and the form and function are the same as those of the signal terminal 20A of one of the above, and the connection portion 27B is soldered to the circuit substrate. The fixed portion 28B is fitted and fixed to the fixing portion 16B of the lower wall 13 of the casing 10. In the lower arm portion 22B, a protruding contact portion 26B is provided between the connecting portion 23B and the connecting portion 27B at substantially the same position as the pressing portion 24B in the front-rear direction. Further, the lower arm portion 22B is formed with a support portion 29B for supporting the cam portion when the cam portion of the movable member 30 is rotated, on the linear upper edge of the portion extending rearward of the coupling portion 23B.
為了將扁平型導體朝向訊號端子20A、20B的接觸部26A、26B按壓，以使上腕部21A、21B的按壓部24A、24B朝向下方移位的方式，用來將受壓部25A、25B朝上方抬起的可動構件30，在本實施方式，與殼體以同樣的電絕緣材所作成，具有：操作部31、凸輪部32A、32B。上述可動構件30，配置在殼體10的後部的空間14，在端子排列方向與各訊號端子20A、20B對應的位置，形成有：允許該訊號端子20A、20B的上腕部21A、21B的後部進入的狹縫狀的溝部31A、31B，在該溝部31A、31B內設置有：連結溝內壁面的塊狀的凸輪部32A、32B。該凸輪部32A、32B，在本實施方式，當可動構件30位於第2圖(A)、(B)的開啟位置時，為橫長的長圓形的塊狀，在該凸輪部32A、32B與上述溝部31A、31B的溝底之間，將上述上腕部21A、21B的後部收容於溝部31A、31B內。上述可動構件30以凸輪部32A、32B為中心而可自由轉動，如第2圖(A)、(B)所示，在從採取縱長姿勢的開啟位置，到朝順時鐘方向旋轉90度而採取橫長姿勢的關閉位置之間，受到往復轉動操作。在第2圖(A)、(B)所示的開啟位置的姿勢，上述可動構件30，從殼體的空間14朝上方延伸的部分成為操作部31，以該操作部31受到用來轉動的操作力。凸輪部32A、32B當在以訊號端子20A、20B的支承部29A-1、29B所支承的狀態朝關閉位置轉動時，從橫長狀態變成縱長狀態，以其上緣將訊號端子20A、20B的受壓部25A、25B朝上方抬起。訊號端子20A、20B的上腕部21A、21B如上述以連結部23A、23B為支點而槓桿狀地傾斜，以按壓部24A、24B將扁平型導體向下按壓，使該扁平型導體與訊號端子20A、20B的接觸部26A、26B的接觸壓力提高。In order to press the flat conductors toward the contact portions 26A and 26B of the signal terminals 20A and 20B, the pressing portions 24A and 24B of the upper arm portions 21A and 21B are displaced downward so as to press the pressure receiving portions 25A and 25B upward. The movable member 30 that has been lifted is formed of the same electrical insulating material as the casing, and has an operation portion 31 and cam portions 32A and 32B. The movable member 30 is disposed in the space 14 at the rear of the casing 10, and is formed at a position corresponding to each of the signal terminals 20A and 20B in the terminal arrangement direction to allow the rear portions of the upper arm portions 21A and 21B of the signal terminals 20A and 20B to enter. The slit-shaped groove portions 31A and 31B are provided with block-shaped cam portions 32A and 32B that connect the inner wall surface of the groove in the groove portions 31A and 31B. In the present embodiment, when the movable member 30 is located at the open position of FIGS. 2(A) and (B), the cam portions 32A and 32B are horizontally long oblong block shapes, and the cam portions 32A and 32B are provided. The rear portions of the upper arm portions 21A and 21B are housed in the groove portions 31A and 31B between the groove bottoms of the groove portions 31A and 31B. The movable member 30 is rotatable about the cam portions 32A and 32B, and as shown in FIGS. 2(A) and 2(B), the rotary member 30 is rotated 90 degrees in the clockwise direction from the open position in the longitudinal position. The reciprocating rotation operation is performed between the closed positions in the horizontally long posture. In the posture of the open position shown in FIGS. 2(A) and (B), the movable member 30 is moved upward from the space 14 of the casing as the operation portion 31, and the operation portion 31 is rotated. Operating force. When the cam portions 32A and 32B are rotated toward the closed position in a state supported by the support portions 29A-1 and 29B of the signal terminals 20A and 20B, the cam portions 32A and 32B are changed from the horizontally long state to the vertically long state, and the signal terminals 20A and 20B are provided at the upper edges thereof. The pressure receiving portions 25A and 25B are lifted upward. The upper arm portions 21A and 21B of the signal terminals 20A and 20B are tilted in a lever shape with the connection portions 23A and 23B as fulcrums as described above, and the flat conductors are pressed downward by the pressing portions 24A and 24B, so that the flat type conductor and the signal terminal 20A are pressed. The contact pressure of the contact portions 26A and 26B of 20B is increased.
安裝於殼體10的金屬罩殼40，如第3圖(A)、(B)所示，是將一枚金屬板賦予外型後進行彎曲加工所作成。該金屬罩殼40，作為一構件而一體地具有：具有上部屏蔽部42與側部屏蔽部43的屏蔽部41、從該側部屏蔽部43朝端子排列方向內側彎曲的焊接固定部44、以及從該焊接固定部44朝上方彎曲而具有與上述側部屏蔽部43平行也就是與訊號端子20A、20B平行的板面的接地端子部45。上述上部屏蔽部42具有與殼體10的上面緊貼的平坦面，上述側部屏蔽部43位於殼體10的側部。The metal cover 40 attached to the casing 10 is formed by bending a metal plate to an outer shape as shown in Fig. 3 (A) and (B). The metal cover 40 integrally includes, as one member, a shield portion 41 having an upper shield portion 42 and a side shield portion 43, a solder fixing portion 44 bent inward from the side shield portion 43 toward the terminal arrangement direction, and The ground terminal portion 45 is bent upward from the solder fixing portion 44 and has a plate surface parallel to the side shield portion 43, that is, parallel to the signal terminals 20A and 20B. The upper shield portion 42 has a flat surface that is in close contact with the upper surface of the casing 10, and the side shield portion 43 is located at a side portion of the casing 10.
上述上部屏蔽部42以平坦面作成長方形，在長軸方向(端子排列方向)中央部且在後緣形成有具有半圓狀且直線狀的內緣的安裝缺口部42A。該安裝缺口部42A，與上部屏蔽部42的前後方向的寬度相比較小，使該上部屏蔽部42的強度或屏蔽效果降低的程度較差，是形成在較小區域。在該安裝缺口部42A的作為後部的直線狀內緣，設置有卡止突起42A-1。The upper shield portion 42 has a rectangular shape in a flat surface, and a mounting notch portion 42A having a semicircular and linear inner edge is formed at a central portion in the longitudinal direction (terminal arrangement direction) and at the rear edge. The mounting notch portion 42A is smaller than the width of the upper shield portion 42 in the front-rear direction, and the strength of the upper shield portion 42 or the shielding effect is lowered to a lesser extent, and is formed in a smaller area. A locking projection 42A-1 is provided on the linear inner edge of the mounting cutout portion 42A as a rear portion.
側部屏蔽部43，具有：在前後方向與上部屏蔽部42的側端的局部連結的前部43A、與從該處朝後方延伸的後部43B。前部43A在與上述上部屏蔽部42的交界彎曲而朝下方延伸。後部43B將前部43A的面朝後方延長形成而作成腕狀。在上述前部43A的下緣形成有切入溝43A-1，較該切入溝43A-1更後方的部分朝端子排列方向內側彎曲，作為與上述屏蔽部42平行的面的部分而形成焊接固定部44。該焊接固定部44其底面可與電路基板的面達成面接觸，與電路基板的對應部焊接固定。上述前部43A，在較上述切入溝43A-1更前方的下緣部具有與上述後部43B作為同一面的腳部43A-2。該腳部43A-2其下端緣位於電路基板上，且與上述焊接固定部44同樣地形成了用來輔助與電路基板的固定的另一焊接固定部。與電路基板的焊接固定，只要上述焊接固定部44或腳部43A-2的其中一方即可。在上述側部屏蔽部43的後部43B，其後端側下緣切成段狀而形成軸支承部43B-1。當後述的可動構件30在端子排列方向兩端具有轉動軸時，該軸支承部43B-1收容該轉動軸，將其轉動支承。The side shield portion 43 has a front portion 43A that is partially coupled to a side end of the upper shield portion 42 in the front-rear direction, and a rear portion 43B that extends rearward from the portion. The front portion 43A is bent at a boundary with the upper shield portion 42 and extends downward. The rear portion 43B is formed by extending the front surface of the front portion 43A to form a wrist shape. A cut-in groove 43A-1 is formed in the lower edge of the front portion 43A, and a portion rearward of the cut-in groove 43A-1 is bent inward in the terminal arrangement direction, and a welded portion is formed as a portion parallel to the shield portion 42. 44. The solder fixing portion 44 has a bottom surface that is in surface contact with the surface of the circuit board, and is soldered and fixed to a corresponding portion of the circuit board. The front portion 43A has a leg portion 43A-2 that is flush with the rear portion 43B at a lower edge portion that is further forward than the incision groove 43A-1. The lower end edge of the leg portion 43A-2 is located on the circuit board, and another solder fixing portion for assisting the fixing of the circuit board is formed in the same manner as the above-described solder fixing portion 44. Soldering and fixing to the circuit board may be one of the solder fixing portion 44 or the leg portion 43A-2. In the rear portion 43B of the side shield portion 43, the lower end side of the rear end side is cut into a segment shape to form the shaft support portion 43B-1. When the movable member 30 to be described later has a rotation shaft at both ends in the terminal arrangement direction, the shaft support portion 43B-1 accommodates the rotation shaft and rotatably supports it.
接地端子部45，作成與訊號端子20A、20B同樣的橫H狀。該接地端子部45在其前部與上述焊接固定部44連結。針對該接地端子部45後面會加以敘述。The ground terminal portion 45 is formed in the same horizontal H shape as the signal terminals 20A and 20B. The ground terminal portion 45 is coupled to the solder fixing portion 44 at a front portion thereof. The ground terminal portion 45 will be described later.
從安裝金屬罩殼40的觀點，再度針對上述殼體10說明。如從後方觀察第1圖的連接器1的局部放大立體圖的第4圖(A)、(B)所示，在殼體10具有：將金屬罩殼40的接地端子部45***的金屬罩殼保持溝17、以及用來與上述屏蔽部42的安裝缺口部42A卡止的突部18。上述金屬罩殼保持溝17，在接地端子45作成類似訊號端子20A、20B的形狀的關係上，作成與端子***溝15、16相同的溝形狀。From the viewpoint of mounting the metal cover 40, the above-described housing 10 will be described again. As shown in Fig. 4 (A) and (B) of a partially enlarged perspective view of the connector 1 of Fig. 1 as seen from the rear, the casing 10 has a metal casing in which the ground terminal portion 45 of the metal casing 40 is inserted. The groove 17 and the projection 18 for locking with the mounting notch 42A of the shield portion 42 are held. The metal cover holding groove 17 is formed in the same groove shape as the terminal insertion grooves 15 and 16 in a relationship in which the ground terminal 45 is formed in a shape similar to the signal terminals 20A and 20B.
該金屬罩殼保持溝17，如第4圖(A)、(B)所示，在端子排列範圍，換言之在形成端子***溝15、16的範圍的外側，形成為讓上述接地端子部45的板面位於與以端子***溝15、16所保持的訊號端子的板平行的面部。設置在上述殼體10的上面的突部18，設置在：當從前方將金屬罩殼40安裝於殼體10時，讓金屬罩殼40的安裝缺口部42A嵌裝的位置，在安裝缺口部42A的內緣處形成的卡止突起42A-1咬入於該突部18的側面。藉此，在端子排列方向較長的上部屏蔽部42會防止從殼體10的上面朝上方浮起。當將上述金屬罩殼40安裝於殼體10時，將接地端子部45***到殼體10的金屬罩殼保持溝17內。The metal cover holding groove 17 is formed in the terminal arrangement range, in other words, outside the range in which the terminal insertion grooves 15 and 16 are formed, as shown in Fig. 4 (A) and (B), so that the ground terminal portion 45 is formed. The board faces are located on a face parallel to the board of the signal terminals held by the terminal insertion grooves 15, 16. The protrusion 18 provided on the upper surface of the casing 10 is provided at a position where the mounting notch 42A of the metal casing 40 is fitted when the metal casing 40 is attached to the casing 10 from the front. The locking projection 42A-1 formed at the inner edge of 42A bites into the side surface of the projection 18. Thereby, the upper shield portion 42 having a long terminal arrangement direction is prevented from floating upward from the upper surface of the casing 10. When the metal cover 40 is attached to the casing 10, the ground terminal portion 45 is inserted into the metal casing holding groove 17 of the casing 10.
***於金屬罩殼保持溝17內的接地端子部45，如第5圖(A)、(B)所示，從前方***到對應的殼體10的金屬罩殼保持溝17，在該處予以保持。該金屬罩殼保持溝17，雖然與第2圖(B)的端子***溝15、16大致同樣地形成，而與該端子***溝15、16相比，相異之處是在於殼體10的上壁12及下壁13是在前部缺口。接地端子部45，是作成與第2圖(B)的訊號端子20B相當類似的橫H狀，具有：上腕部46、下腕部47及連結部48。上腕部46，與訊號端子20B同樣地，在前端側具有按壓部49，在後端側具有受壓部50。下腕部47，與訊號端子20同樣地，在中間部具有接地接觸部51，在後端側具有用來支承可動構件30的凸輪部的支承部53。在本實施方式之所以讓上壁缺口，是因為當扁平型導體F的卡止凹部F2卡止於後述的鎖定突部52時，用來確保扁平型導體F滑起至鎖定突部52的空間。因此，在後述的沒有鎖定突部52的實施方式也可不作上壁的缺口。The ground terminal portion 45 inserted into the metal casing holding groove 17 is inserted into the metal casing holding groove 17 of the corresponding casing 10 from the front as shown in Figs. 5(A) and (B), where it is placed. maintain. The metal cover holding groove 17 is formed substantially in the same manner as the terminal insertion grooves 15 and 16 of FIG. 2(B), and is different from the terminal insertion grooves 15 and 16 in the case of the housing 10. The upper wall 12 and the lower wall 13 are in the front notch. The ground terminal portion 45 is formed in a horizontal H shape similar to the signal terminal 20B of FIG. 2B, and has an upper arm portion 46, a lower arm portion 47, and a connecting portion 48. Similarly to the signal terminal 20B, the upper arm portion 46 has a pressing portion 49 on the distal end side and a pressure receiving portion 50 on the rear end side. Similarly to the signal terminal 20, the lower arm portion 47 has a ground contact portion 51 at the intermediate portion and a support portion 53 for supporting the cam portion of the movable member 30 on the rear end side. In the present embodiment, the upper wall notch is made to secure the space in which the flat conductor F is slid to the locking projection 52 when the locking recess F2 of the flat conductor F is locked to the locking projection 52 to be described later. . Therefore, the embodiment in which the locking projection 52 is not described later may not be a notch of the upper wall.
可動構件30，如第5圖(A)、(B)所示，形成有：允許上腕部46進入的溝部31C，在該溝部31C設置有塊狀的凸輪部32C。該溝部31C與凸輪部32C的形狀，與訊號端子20A、20B的溝部31A、31B及凸輪部32A、32B相同。當可動構件30朝關閉位置轉動時，與訊號端子20A、20B的情況同樣地，上腕部46將連結部48作為支點，傾斜成讓按壓部49朝下方移位。As shown in FIGS. 5(A) and (B), the movable member 30 is formed with a groove portion 31C that allows the upper arm portion 46 to enter, and a block-shaped cam portion 32C is provided in the groove portion 31C. The shape of the groove portion 31C and the cam portion 32C is the same as that of the groove portions 31A and 31B and the cam portions 32A and 32B of the signal terminals 20A and 20B. When the movable member 30 is rotated toward the closed position, similarly to the case of the signal terminals 20A and 20B, the upper arm portion 46 has the connecting portion 48 as a fulcrum and is inclined so that the pressing portion 49 is displaced downward.
上述下腕部47，雖然在前端側的下緣部分經由上述的焊接固定部44與彎曲區域連結，而在上緣形成有朝上方突出的鎖定突部52。該鎖定突部52，伸入到作為被卡止部的卡止凹部F2，該卡止凹部F2形成在：與第1圖所示的連接器1連接的扁平型導體F，用來防止扁平型導體F脫離。在該觀點，具有鎖定突部52的上述下腕部47也有作為鎖定腕部的功能。The lower arm portion 47 is connected to the curved region via the above-described welding fixing portion 44 at the lower edge portion of the distal end side, and a locking projection 52 that protrudes upward is formed at the upper edge. The locking projection 52 projects into a locking recess F2 as a locked portion, and the locking recess F2 is formed in a flat conductor F connected to the connector 1 shown in Fig. 1 for preventing flat type The conductor F is detached. From this point of view, the lower arm portion 47 having the locking projection 52 also functions as a locking wrist.
該實施方式的連接器，其功能是以下述方式使用。The connector of this embodiment functions in the following manner.
(1)首先，當連接器組裝時，在沒有安裝可動構件30與金屬罩殼40的狀態，將第2圖(A)所示的訊號端子20A從右方***到端子***溝15、16，以被固定部28A固定到殼體10的固定部16A，並且將如第2圖(B)所示的訊號端子從左方***到端子***溝15、16，而以被固定部28B固定到殼體10的固定部16B。訊號端子20A與訊號端子20B，經常是交互配置，而也可因應需求而以不同的順序混合。(1) First, when the connector is assembled, the signal terminal 20A shown in Fig. 2(A) is inserted from the right into the terminal insertion grooves 15, 16 in a state where the movable member 30 and the metal cover 40 are not attached. The fixing portion 16A is fixed to the fixing portion 16A of the casing 10, and the signal terminal as shown in Fig. 2(B) is inserted from the left to the terminal insertion grooves 15, 16 to be fixed to the casing by the fixing portion 28B. The fixing portion 16B of the body 10. The signal terminal 20A and the signal terminal 20B are often interactively arranged, but may be mixed in different orders depending on the requirements.
(2)接著，將可動構件30，在第2圖(A)、(B)及第5圖(A)所示的開啟位置的狀態從後方安裝。該可動構件30的凸輪部32A、32B，其位置是與訊號端子20A、20B的支承部29A-1、29B相接。(2) Next, the movable member 30 is attached from the rear in the state of the open position shown in Figs. 2(A), (B) and 5(A). The cam portions 32A, 32B of the movable member 30 are positioned to be in contact with the support portions 29A-1, 29B of the signal terminals 20A, 20B.
(3)然後，將金屬罩殼40從前方安裝到殼體10。構成該金屬罩殼40的屏蔽部41的上部屏蔽部42與側部屏蔽部43，其位置為分別面接觸於殼體10的上面及側面，將接地端子部45***到金屬罩殼保持溝17內。上述上部屏蔽部42其安裝缺口部42A嵌合到殼體10的上面的突部18，安裝缺口部42A的內緣的卡止突起42A-1咬入於該突部18的側面，將上述上部屏蔽部42的位置堅固地固定。另一方面，***到金屬罩殼保持溝17內的接地端子部45，如第5圖(A)所示，在前後方向的連結部48的範圍，以上腕部46的上緣與下腕部47的下緣，對於金屬罩殼保持溝17的上下溝底間壓入保持。而在下腕部47的下緣，設置有防止脫落的卡止突起，該脫落防止會變得更堅固。(3) Then, the metal casing 40 is attached to the casing 10 from the front. The upper shield portion 42 and the side shield portion 43 of the shield portion 41 constituting the metal casing 40 are placed in surface contact with the upper surface and the side surface of the casing 10, respectively, and the ground terminal portion 45 is inserted into the metal casing holding groove 17 Inside. The upper shield portion 42 has a mounting portion in which the notch portion 42A is fitted to the upper surface of the casing 10, and the locking projection 42A-1 of the inner edge of the mounting notch portion 42A bites into the side surface of the projection 18, and the upper portion The position of the shield portion 42 is firmly fixed. On the other hand, the ground terminal portion 45 inserted into the metal cover holding groove 17 has the upper edge and the lower wrist of the upper arm portion 46 in the range of the connecting portion 48 in the front-rear direction as shown in Fig. 5(A). The lower edge of 47 is pressed and held between the upper and lower groove bottoms of the metal cover holding groove 17. On the lower edge of the lower arm portion 47, a locking projection that prevents falling off is provided, and the fall-off prevention becomes stronger.
(4)以該方式組裝的連接器1，當使用時，配設在預定的電路基板上。當連接器1配置於電路基板上時，訊號端子20A、20B的連接部27A、27B、金屬罩殼40的焊接固定部44、及腳部43A-2是與電路基板的對應部面接觸。然後，進行與該對應部的焊接，訊號端子20A、20B與對應電路電連接且被固定，金屬罩殼40的焊接固定部44及腳部43A-2接地且被固定。(4) The connector 1 assembled in this manner is disposed on a predetermined circuit board when in use. When the connector 1 is placed on the circuit board, the connection portions 27A and 27B of the signal terminals 20A and 20B, the solder fixing portion 44 of the metal cover 40, and the leg portion 43A-2 are in surface contact with the corresponding portions of the circuit board. Then, welding is performed to the corresponding portion, and the signal terminals 20A and 20B are electrically connected to the corresponding circuit and fixed, and the solder fixing portion 44 and the leg portion 43A-2 of the metal cover 40 are grounded and fixed.
(5)然後，將第1圖所示的扁平型導體F***到連接器1，將可動構件30朝關閉位置轉動。藉由朝該關閉位置的轉動，可動構件30的凸輪部32A、32B、32C會成為縱長狀態，將訊號端子20A、20B的受壓部25A、25B及接地端子部45的受壓部50朝上方按壓，藉由上述的槓桿原理，訊號端子20A、20B的上腕部21A、21B及接地端子部45的上腕部46，傾斜成讓前端的按壓部24A、24B、49朝下方移位，該按壓部24A、24B、49將扁平型導體F向下壓。被朝下方按壓的扁平型導體F，提高了訊號端子20A、20B與接觸部26A、26B的接觸壓力。接地接觸部51與扁平型導體的接地部接觸，並且在扁平型導體F的卡止凹部F2，伸入了接地端子部45的鎖定突部52而防止扁平型導體F脫落。並且，扁平型導體F以接地端子部45的上述按壓部49被向下壓，所以扁平型導體F不會浮起，上述鎖定突部52不會從卡止凹部F2脫離。(5) Then, the flat conductor F shown in Fig. 1 is inserted into the connector 1, and the movable member 30 is rotated toward the closed position. By the rotation toward the closed position, the cam portions 32A, 32B, and 32C of the movable member 30 are in a vertically long state, and the pressure receiving portions 25A and 25B of the signal terminals 20A and 20B and the pressure receiving portion 50 of the ground terminal portion 45 are directed toward each other. Pressing upward, the upper arm portions 21A and 21B of the signal terminals 20A and 20B and the upper arm portion 46 of the ground terminal portion 45 are inclined so that the pressing portions 24A, 24B, and 49 of the distal end are displaced downward by the above-described lever principle. The portions 24A, 24B, and 49 press the flat conductor F downward. The flat type conductor F pressed downward is used to increase the contact pressure between the signal terminals 20A, 20B and the contact portions 26A, 26B. The ground contact portion 51 is in contact with the ground portion of the flat conductor, and the locking projection 52 of the ground terminal portion 45 is inserted into the locking recess F2 of the flat conductor F to prevent the flat conductor F from falling off. Further, since the flat conductor F is pressed downward by the pressing portion 49 of the ground terminal portion 45, the flat conductor F does not float, and the locking projection 52 does not escape from the locking recess F2.
在第1圖～第5圖所示的實施方式，金屬罩殼，除了屏蔽部之外，還一體地具備有：接地端子部、鎖定腕部、焊接固定部作為一個構件，而在本發明，金屬罩殼具備有屏蔽部與其他部分而作為一個構件有其意義，不需要將上述接地端子部、鎖定腕部、焊接固定部全部與屏蔽部合倂，也可以具有至少其中之一與屏蔽部作為一個構件。以下顯示變形例的實施方式。In the embodiment shown in FIGS. 1 to 5, the metal cover integrally includes, in addition to the shield portion, a ground terminal portion, a locking arm portion, and a welded fixing portion as one member, and in the present invention, The metal cover has a shield portion and other portions and has a meaning as a member. It is not necessary to combine the ground terminal portion, the locking arm portion, and the solder fixing portion with the shield portion, and may have at least one of them and the shield portion. As a component. Embodiments of the modifications are shown below.
在第6圖(A)、(B)，顯示了金屬罩殼45僅具有屏蔽部41與鎖定腕部45’的例子。在第6圖(A)、(B)，屏蔽部41具有在第3圖所示的上部屏蔽部42與側部屏蔽部43(在第6圖沒有圖示)，將該側部屏蔽部43的下緣彎曲而形成上述鎖定腕部45’。在該方面，該鎖定腕部45’與第5圖所示的接地端子45類似。可是，上述鎖定腕部45’，並不具有與接地端子45的接地接觸部51相當的部分。於是，即使將可動構件30從第6圖(A)的開啟位置轉動到第6圖(B)的關閉位置，鎖定腕部45，在扁平型導體F的下面也不會與接地電路部接觸。當可動構件30來到第6圖(B)的關閉位置時，鎖定突部52進入到扁平型導體F的卡止凹部F2，防止扁平型導體F脫落，按壓部49阻止扁平型導體F浮起。此時，也可藉由上腕部的按壓部使其與接地電路部接觸。In Figs. 6(A) and (B), an example in which the metal casing 45 has only the shield portion 41 and the locking arm portion 45' is shown. In FIGS. 6(A) and 6(B), the shield portion 41 has the upper shield portion 42 and the side shield portion 43 (not shown in FIG. 6) shown in FIG. 3, and the side shield portion 43 is provided. The lower edge is curved to form the above-described locking arm portion 45'. In this respect, the locking arm portion 45' is similar to the ground terminal 45 shown in Fig. 5. However, the locking arm portion 45' does not have a portion corresponding to the ground contact portion 51 of the ground terminal 45. Then, even if the movable member 30 is rotated from the open position of Fig. 6(A) to the closed position of Fig. 6(B), the locking arm portion 45 does not come into contact with the ground circuit portion under the flat conductor F. When the movable member 30 comes to the closed position of Fig. 6(B), the locking projection 52 enters the locking recess F2 of the flat conductor F, preventing the flat conductor F from coming off, and the pressing portion 49 prevents the flat conductor F from floating. . At this time, the pressing portion of the upper arm portion may be brought into contact with the ground circuit portion.
在第7圖(A)、(B)的實施方式，金屬罩殼40僅具有屏蔽部41與接地端子45”作為一個構件。與第5圖的接地端子部45相比較，其相異之處在於第7圖(A)、(B)的接地端子45”不具有鎖定突部。也就是說，第7圖(A)、(B)的接地端子45”不具有作為鎖定腕部的功能，僅具有作為接地端子的功能。可動構件30在第7圖(A)的開啟位置允許扁平型導體F的***，當轉動至第7圖(B)的關閉位置時，接地接觸部51與扁平型導體F的接地電路部接觸。在該情況，按壓部49也從上方按壓扁平型導體F，提高扁平型導體F與上述接地接觸部51的接觸壓力而使接觸更確實。In the embodiment of Figs. 7(A) and (B), the metal casing 40 has only the shield portion 41 and the ground terminal 45" as one member. Compared with the ground terminal portion 45 of Fig. 5, the difference is different. The ground terminal 45" of Figs. 7(A) and (B) does not have a locking projection. That is, the ground terminal 45" of Figs. 7(A) and (B) does not have a function as a locking arm, and has only a function as a ground terminal. The movable member 30 is allowed to be in the open position of Fig. 7(A). When the insertion of the flat conductor F is turned to the closed position of Fig. 7(B), the ground contact portion 51 comes into contact with the ground circuit portion of the flat conductor F. In this case, the pressing portion 49 also presses the flat conductor from above. F, the contact pressure between the flat conductor F and the ground contact portion 51 is increased to make the contact more reliable.
在第8圖的實施方式，金屬罩殼40具有：屏蔽部41、焊接固定部44、及側部屏蔽部43。在第8圖，位於殼體10的上面的上部屏蔽部42，在第8圖的剖面是相較於該上部屏蔽部42在端子排列方向更外側位置進行，所以沒有圖示的上述焊接固定部44，與第3圖的情況同樣地，在側部屏蔽部43的前部43A的下緣彎曲形成。從該前部43A朝後方延伸出後部43B，在該後部43B形成有切成段狀的軸支承部43B-1，在端子排列方向兩端支承著：設置於可動構件30的轉動軸33。In the embodiment of Fig. 8, the metal casing 40 has a shield portion 41, a welded fixing portion 44, and a side shield portion 43. In the eighth embodiment, the upper shield portion 42 located on the upper surface of the casing 10 is formed at a position further outward than the upper shield portion 42 in the terminal arrangement direction, so that the welded fixing portion (not shown) is not shown. 44. Similarly to the case of FIG. 3, the lower edge of the front portion 43A of the side shield portion 43 is curved. The rear portion 43B extends rearward from the front portion 43A, and a shaft support portion 43B-1 which is cut into a segment shape is formed in the rear portion 43B, and a rotation shaft 33 provided on the movable member 30 is supported at both ends in the terminal arrangement direction.
在上述的實施方式，扁平型導體F與訊號端子20A、20B的電連接，雖然是藉由：設置於該扁平型導體F的下面的對應電路部、與該訊號端子20A、20B的接觸部26A、26B的接觸(以下稱為「下接點連接」)所進行，而連接方式並不限於此。In the above-described embodiment, the electrical connection between the flat conductor F and the signal terminals 20A and 20B is provided by a corresponding circuit portion provided on the lower surface of the flat conductor F and a contact portion 26A with the signal terminals 20A and 20B. The contact of 26B (hereinafter referred to as "lower contact connection") is performed, and the connection method is not limited to this.
例如，也可在扁平型導體F的上面設置對應電路部，藉由該對應電路部與訊號端子20A、20B的按壓部24A、24B的接觸(以下稱為「上接點連接」)來進行，也可在扁平型導體F的上面及下面設置對應電路部，藉由上接點連接及下接點連接的雙方來進行。該上接點連接及該下接點連接是在端子排列方向交互進行也可以。For example, a corresponding circuit portion may be provided on the upper surface of the flat conductor F, and the corresponding circuit portion may be brought into contact with the pressing portions 24A and 24B of the signal terminals 20A and 20B (hereinafter referred to as "upper contact connection"). A corresponding circuit portion may be provided on the upper surface and the lower surface of the flat conductor F, and may be performed by both the upper contact connection and the lower contact connection. The upper contact connection and the lower contact connection may be performed alternately in the terminal arrangement direction.
該連接方式針對接地接觸也可同樣地對應考慮。This connection method can also be considered in the same manner for the ground contact.
第1圖～第8圖所示的方式的金屬罩殼40，是安裝在具有所謂後掀型(backflip)的端子的連接器的形式，訊號端子具有上腕部與下腕部，兩腕部在其長軸方向中間位置藉由連結部所連結，在較該連結部更前方且在兩腕部之間收容扁平型導體，在較連結部更後方藉由可動構件的作用，藉由傾斜上腕部而以上腕部前端部將扁平型導體朝向下腕部前端的接觸部按壓。相對的，作為其他實施方式的第9圖，顯示了本發明的金屬罩殼也適用於具有前掀型(frontflip)的端子的連接器。在第9圖其對應於第1圖～第8圖的形態的部位的圖號，為從第1圖～第8圖的圖號加上30的數字。The metal casing 40 of the embodiment shown in Figs. 1 to 8 is in the form of a connector having a terminal having a so-called backflip type, and the signal terminal has an upper wrist portion and a lower wrist portion, and the two wrist portions are The intermediate position in the longitudinal direction is connected by the connecting portion, and the flat conductor is accommodated between the two wrist portions in front of the connecting portion, and the upper arm is tilted by the action of the movable member behind the connecting portion. On the other hand, the front end portion of the wrist portion presses the flat conductor toward the contact portion of the front end of the lower wrist portion. In contrast, as a ninth drawing of another embodiment, it is shown that the metal casing of the present invention is also applicable to a connector having a front flip terminal. In Fig. 9, the number of the portion corresponding to the form of Fig. 1 to Fig. 8 is a number of 30 from the figure numbers of Figs. 1 to 8.
在第9圖(A)、(B)，金屬罩殼70具有屏蔽部71與接地端子部75。接地端子部75，其位置在訊號端子(沒有圖示)的排列方向鄰接於兩端的訊號端子，具有：上腕部76、下腕部77及將兩腕部連結的連結部78。連結部78，與第1圖～第8圖的方式不同，是在兩者的後部連結上腕部76與下腕部77。該連結部78在其下緣彎曲，與沒有圖示的側部屏蔽部的下緣連結。在上述下腕部77的連端部形成有突狀的接地接觸部81。In FIGS. 9(A) and (B), the metal cover 70 has a shield portion 71 and a ground terminal portion 75. The ground terminal portion 75 has a position adjacent to the signal terminals at both ends in the direction in which the signal terminals (not shown) are arranged, and has an upper arm portion 76, a lower arm portion 77, and a connecting portion 78 that connects the two wrist portions. The connection portion 78 is different from the first to eighth embodiments in that the upper arm portion 76 and the lower arm portion 77 are coupled to the rear portion of the two. The connecting portion 78 is bent at the lower edge thereof and is coupled to the lower edge of the side shield portion (not shown). A protruding ground contact portion 81 is formed at a continuous end portion of the lower arm portion 77.
另一方面，排列於上述端子排列方向兩端的接地端子部75之間的訊號端子，是維持平坦的板面所作成，與上述接地端子部75的板面平行配置，具有與上述接地端子部75同樣的上腕部與下腕部。上腕部，具有將下述的可動構件轉動導引的轉動導引部。On the other hand, the signal terminals arranged between the ground terminal portions 75 at both ends of the terminal array direction are formed by maintaining a flat plate surface, and are disposed in parallel with the plate surface of the ground terminal portion 75, and have the ground terminal portion 75 The same upper and lower wrists. The upper arm has a rotation guide that guides the following movable member.
從朝左方開口的殼體的空間，扁平型導體F***於，上述上腕部76與下腕部77之間及訊號端子的上腕部及下腕部之間。The flat conductor F is inserted between the upper arm portion 76 and the lower arm portion 77 and between the upper arm portion and the lower arm portion of the signal terminal from the space of the housing that is open to the left.
在第9圖(A)，可動構件60，配置在上述殼體的前方開口空間，朝上方延伸，延伸部分形成有操作部61。該可動構件60具有：藉由訊號端子的轉動導引部所轉動導引的被轉動導引部(沒有圖示)，在與上述接地端子部75對應的位置，形成有缺口的溝部61B。該可動構件60，以上述被轉動導引部為中心，可在第9圖(A)的開啟位置與第9圖(B)的關閉位置之間轉動。In Fig. 9(A), the movable member 60 is disposed in the front opening space of the casing and extends upward, and the operation portion 61 is formed in the extending portion. The movable member 60 has a to-be-steered portion (not shown) guided by the rotation guide portion of the signal terminal, and a notch portion 61B is formed at a position corresponding to the ground terminal portion 75. The movable member 60 is rotatable between the open position of the ninth diagram (A) and the closed position of the ninth diagram (B), centering on the to-be-guided portion.
在該實施方式的連接器，當如第9圖(A)所示可動構件60位於開啟位置時，將扁平型導體F***到上述接地端子部75的上腕部76與下腕部77之間，以及將扁平型導體F***到訊號端子的上腕部與下腕部之間，將可動構件60朝第9圖(B)的關閉位置轉動。藉由可動構件60按壓扁平型導體，讓訊號端子及接地端子75具有接觸壓力地分別與對應電路部分接觸。扁平型導體F經由訊號端子而與電路基板電連接，又經由接地端子部75而與電路基板接地。該接地端子75與上述屏蔽部71形成為一個構件，所以該屏蔽部71也接地。In the connector of this embodiment, when the movable member 60 is in the open position as shown in Fig. 9(A), the flat conductor F is inserted between the upper arm portion 76 and the lower arm portion 77 of the ground terminal portion 75, And the flat conductor F is inserted between the upper wrist portion and the lower wrist portion of the signal terminal, and the movable member 60 is rotated toward the closed position of FIG. 9(B). When the movable member 60 presses the flat type conductor, the signal terminal and the ground terminal 75 are brought into contact with the corresponding circuit portions with contact pressure. The flat conductor F is electrically connected to the circuit board via the signal terminal, and is grounded to the circuit board via the ground terminal portion 75. Since the ground terminal 75 and the shield portion 71 are formed as one member, the shield portion 71 is also grounded.
在上述的實施方式，雖然接地端子部45、45’、45”，是藉由從屏蔽部41的側部屏蔽部43起在殼體10的下部的位置朝端子排列方向內側彎曲所形成，而彎曲的方式並不限於此。In the above-described embodiment, the ground terminal portions 45, 45', and 45" are formed by bending the side shield portion 43 of the shield portion 41 from the position of the lower portion of the casing 10 toward the inner side in the terminal arrangement direction. The manner of bending is not limited to this.
例如，也可以從側部屏蔽部起，以在殼體10的前部的位置作成與殼體的前面平行的面的方式，或在後部的位置作成與殼體的後面平行的面的方式，藉由朝端子排列方向內側彎曲而形成，或也可以從上述屏蔽部42起，以在殼體10的前部的位置作成與殼體的前面平行的面的方式，或以在後部的位置作成與殼體的後面平行的面的方式，朝下方彎曲所形成。For example, the side shield portion may be formed such that a surface parallel to the front surface of the casing is formed at a position of the front portion of the casing 10, or a surface parallel to the rear surface of the casing is formed at a position of the rear portion. It may be formed by bending inward in the terminal arrangement direction, or may be formed from the shield portion 42 so as to form a surface parallel to the front surface of the casing at the front portion of the casing 10 or at a position at the rear portion. The surface parallel to the rear of the casing is formed by bending downward.
在上述的實施方式，訊號端子20A、20B，是維持金屬板的平坦的板面所形成的所謂衝裁端子，而也可是使板面彎曲而設有彈性的所謂的彎曲端子。In the above-described embodiment, the signal terminals 20A and 20B are so-called punching terminals formed by maintaining a flat plate surface of the metal plate, and may be so-called curved terminals in which the plate surface is curved and elastic.
10．．．殼體10. . . case
20A、20B．．．訊號端子20A, 20B. . . Signal terminal
26A、26B．．．接觸部26A, 26B. . . Contact
30．．．可動構件30. . . Movable member
40．．．金屬罩殼40. . . Metal cover
41．．．屏蔽部41. . . Shield
42．．．上部屏蔽部42. . . Upper shield
43．．．側部屏蔽部43. . . Side shield
44．．．焊接固定部44. . . Welding fixture
45、45’、45”．．．接地端子部45, 45', 45"... ground terminal
51．．．接地接觸部51. . . Ground contact
52．．．鎖定突部52. . . Locking projection
60．．．可動構件60. . . Movable member
70．．．金屬罩殼70. . . Metal cover
71．．．屏蔽部71. . . Shield
75．．．接地端子部75. . . Ground terminal
82．．．接地接觸部82. . . Ground contact
F．．．扁平型導體F. . . Flat conductor
F2．．．被卡止部F2. . . Blocked part
第1圖是本發明的一種實施方式的電連接器以及要與其連接的扁平型導體的在接觸前從前方觀察的立體圖。Fig. 1 is a perspective view of an electrical connector according to an embodiment of the present invention and a flat conductor to be connected thereto, as seen from the front before contact.
第2圖是針對排列有兩種訊號端子的第1圖的連接器，朝訊號端子的排列方向觀察的剖面圖，(A)是在一種訊號端子的位置剖面，(B)是在另一種訊號端子的位置剖面，是顯示可動構件在開啟位置的狀態。Fig. 2 is a cross-sectional view of the connector of Fig. 1 in which two kinds of signal terminals are arranged, viewed in the direction in which the signal terminals are arranged, (A) is a positional cross section of a signal terminal, and (B) is another signal. The positional cross section of the terminal is a state in which the movable member is in the open position.
第3圖是安裝有第1圖的連接器的金屬罩殼的立體圖，(A)是顯示從上方觀察的狀態，(B)是顯示從下方觀察的狀態。Fig. 3 is a perspective view of the metal casing to which the connector of Fig. 1 is attached, (A) showing a state as viewed from above, and (B) showing a state viewed from below.
第4圖是從與第1圖的情況相反的方向也就是後方來觀察第1圖的連接器的局部放大立體圖，(A)是顯示金屬罩殼安裝前，(B)是顯示安裝後。Fig. 4 is a partially enlarged perspective view of the connector of Fig. 1 viewed from the opposite direction to the case of Fig. 1, that is, (A) before the metal cover is mounted, and (B) after the display is mounted.
第5圖是顯示第1圖的連接器的剖面圖，是在端子排列方向在與第3圖的V-V對應的接地端子部的位置剖面，(A)是顯示可動構件在開啟位置的狀態，(B)是顯示在關閉位置的狀態。Fig. 5 is a cross-sectional view showing the connector of Fig. 1 in a positional cross section of the ground terminal portion corresponding to the VV of Fig. 3 in the terminal array direction, and Fig. 5 is a view showing the state in which the movable member is in the open position ( B) is the state displayed in the closed position.
第6圖是顯示第1圖的連接器的變形例的剖面圖，是在與第5圖的剖面位置相同位置剖面，(A)是顯示可動構件在開啟位置的狀態，(B)是顯示在關閉位置的狀態。Fig. 6 is a cross-sectional view showing a modification of the connector of Fig. 1, which is a cross section at the same position as the cross-sectional position of Fig. 5, wherein (A) shows a state in which the movable member is in the open position, and (B) shows in the state in which the movable member is in the open position. Turn off the status of the location.
第7圖是顯示第1圖的連接器的其他變形例的剖面圖，是在與第5圖的剖面位置相同位置剖面，(A)是顯示可動構件在開啟位置的狀態，(B)是顯示在關閉位置的狀態。Fig. 7 is a cross-sectional view showing another modification of the connector of Fig. 1, which is a cross section at the same position as the cross-sectional position of Fig. 5, wherein (A) shows a state in which the movable member is in the open position, and (B) shows The state of the closed position.
第8圖是顯示第1圖的連接器的另一變形例的剖面圖，是在固定部的位置剖面，是顯示可動構件在開啟位置的狀態。Fig. 8 is a cross-sectional view showing another modification of the connector of Fig. 1, which is a cross-sectional view of the fixing portion, showing a state in which the movable member is in the open position.
第9圖是本發明的其他實施方式的電連接器的剖面圖，是在端子排列方向且在接地端子部的位置剖面，(A)是顯示可動構件在開啟位置的狀態，(B)是顯示在關閉位置的狀態。Fig. 9 is a cross-sectional view showing the electrical connector according to another embodiment of the present invention, in a terminal arrangement direction and a positional cross section at the ground terminal portion, wherein (A) is a state in which the movable member is in the open position, and (B) is a display. The state of the closed position.
40．．．金屬罩殼40. . . Metal cover
41．．．屏蔽部41. . . Shield
42．．．上部屏蔽部42. . . Upper shield
42A．．．安裝缺口部42A. . . Mounting gap
42A-1．．．卡止突起42A-1. . . Locking projection
43．．．側部屏蔽部43. . . Side shield
43A．．．前部43A. . . Front section
43A-1．．．切入溝43A-1. . . Cut into the ditch
43A-2．．．腳部43A-2. . . Foot
43B．．．後部43B. . . rear
43B-1．．．軸支承部43B-1. . . Shaft support
44．．．焊接固定部44. . . Welding fixture
45．．．接地端子部45. . . Ground terminal
Claims (6)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009059563A JP4754006B2 (en) | 2009-03-12 | 2009-03-12 | Circuit board electrical connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW201034308A TW201034308A (en) | 2010-09-16 |
| TWI445256B true TWI445256B (en) | 2014-07-11 |
Family
ID=42744306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW099106938A TWI445256B (en) | 2009-03-12 | 2010-03-10 | Electrical connectors for circuit boards |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP4754006B2 (en) |
| KR (1) | KR101321327B1 (en) |
| CN (1) | CN101841091B (en) |
| TW (1) | TWI445256B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5134098B2 (en) * | 2011-01-19 | 2013-01-30 | タイコエレクトロニクスジャパン合同会社 | Flat cable connector assembly |
| JP2013026101A (en) * | 2011-07-25 | 2013-02-04 | Smk Corp | Fpc connector |
| JP6199153B2 (en) * | 2013-10-25 | 2017-09-20 | 日本航空電子工業株式会社 | connector |
| JP6658798B2 (en) | 2018-06-05 | 2020-03-04 | 第一精工株式会社 | Electrical connector and connector device |
| CN109004401B (en) * | 2018-08-14 | 2024-06-28 | 苏州祥龙嘉业电子科技股份有限公司 | Outsourcing type FPC connector |
| CN109193199A (en) * | 2018-08-21 | 2019-01-11 | 富鼎精密工业（郑州）有限公司 | Socket connector and wire and cable connector |
| CN111064026A (en) * | 2019-12-10 | 2020-04-24 | 番禺得意精密电子工业有限公司 | Electrical connector |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4199272B2 (en) * | 2006-08-23 | 2008-12-17 | 日本航空電子工業株式会社 | connector |
| JP2008077869A (en) * | 2006-09-19 | 2008-04-03 | Tyco Electronics Amp Kk | Card connector |
| JP2008140555A (en) * | 2006-11-30 | 2008-06-19 | I-Pex Co Ltd | Connector device |
-
2009
- 2009-03-12 JP JP2009059563A patent/JP4754006B2/en not_active Expired - Fee Related
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2010
- 2010-03-10 TW TW099106938A patent/TWI445256B/en not_active IP Right Cessation
- 2010-03-11 KR KR1020100021754A patent/KR101321327B1/en active IP Right Grant
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Also Published As
| Publication number | Publication date |
|---|---|
| CN101841091A (en) | 2010-09-22 |
| CN101841091B (en) | 2014-04-30 |
| JP2010212191A (en) | 2010-09-24 |
| JP4754006B2 (en) | 2011-08-24 |
| KR20100103396A (en) | 2010-09-27 |
| KR101321327B1 (en) | 2013-11-21 |
| TW201034308A (en) | 2010-09-16 |
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