JP2000003751A - Substrate mounting type connector assembly - Google Patents
Substrate mounting type connector assemblyInfo
- Publication number
- JP2000003751A JP2000003751A JP10164644A JP16464498A JP2000003751A JP 2000003751 A JP2000003751 A JP 2000003751A JP 10164644 A JP10164644 A JP 10164644A JP 16464498 A JP16464498 A JP 16464498A JP 2000003751 A JP2000003751 A JP 2000003751A
- Authority
- JP
- Japan
- Prior art keywords
- cover member
- connector
- engagement
- connector assembly
- board
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Coupling Device And Connection With Printed Circuit (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、基板実装型のコネ
クタを吸着して載置するため、複数のコネクタを回路基
板上の所定位置に位置決めするため、又はほこり等から
コネクタを保護するために、その基板実装型のコネクタ
に装着されるカバー部材を具える基板実装型コネクタ組
立体に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method for adsorbing and mounting a board-mounted connector, positioning a plurality of connectors at predetermined positions on a circuit board, or protecting the connectors from dust and the like. The present invention relates to a board-mounted connector assembly including a cover member mounted on the board-mounted connector.
【０００２】[0002]
【従来の技術】この種の組立体の一例は、登録実用新案
公報第３，０２５，３２４号公報に開示される。この公
報によれば、基板実装型コネクタの嵌入部の隅部に係合
するポストを有するカバー部材を含む組立体が開示され
る。このカバー部材は樹脂の成形により形成される。2. Description of the Related Art An example of such an assembly is disclosed in Japanese Utility Model Registration No. 3,025,324. According to this publication, there is disclosed an assembly including a cover member having a post engaged with a corner of a fitting portion of a board-mounted connector. This cover member is formed by molding resin.
【０００３】[0003]
【発明の解決すべき課題】特定の応用によれば、基板実
装型コネクタ組立体は両面回路基板に実装される。この
場合、その組立体が最初の半田リフロー工程で回路基板
の一面側に実装された後、回路基板が反転されて他面に
他のコネクタ又は電子装置がリフローにより接続され
る。この場合、第１のリフロー工程で接続された組立体
に対して第２のリフロー工程の際にも熱が加えられる。
上述の公報に開示される組立体によれば、第２のリフロ
ー工程の際にカバー部材が外れてしまう虞がある。According to a particular application, a board mounted connector assembly is mounted on a double-sided circuit board. In this case, after the assembly is mounted on one surface side of the circuit board in the first solder reflow process, the circuit board is inverted and another connector or electronic device is connected to the other surface by reflow. In this case, heat is applied to the assembly connected in the first reflow step also in the second reflow step.
According to the assembly disclosed in the above publication, the cover member may be detached during the second reflow step.
【０００４】従って本発明の目的は、上述の如く両面基
板に実装される際にもカバー部材が外れてしまう虞のな
い基板実装型コネクタ組立体を提供することにある。な
お米国特許第５，６８８，１３３号公報には金属板によ
って形成されるカバー部材が開示されるが、これによれ
ば係合状態で弾性舌片がハウジングを押圧するよう構成
されるので、リフローの工程でハウジングが変形される
虞があり、好適ではない。従って本発明においてもカバ
ー部材は樹脂によって形成される。Accordingly, an object of the present invention is to provide a board-mounted connector assembly in which the cover member does not come off even when mounted on a double-sided board as described above. U.S. Pat. No. 5,688,133 discloses a cover member formed of a metal plate. According to this cover member, the elastic tongue is configured to press the housing in the engaged state, so that reflow is performed. There is a possibility that the housing may be deformed in the step (2), which is not preferable. Therefore, also in the present invention, the cover member is formed of resin.
【０００５】[0005]
【課題を解決するための手段】本発明は、基板実装型の
雄コネクタ、及び該雄コネクタの一部に弾性的に当接係
合する第１係合部を有するカバー部材を有する基板実装
型コネクタ組立体において、前記カバー部材は、前記第
１係合部から離間した位置に前記第１係合部よりも弾性
の低い第２係合部を有し、前記雄コネクタはシールド部
材を更に有し、前記シールド部材には、前記第２係合部
と係合するとき弾性変形されて係合完了時には非変形状
態とされる弾性係合部が設けられることを特徴とする。SUMMARY OF THE INVENTION The present invention relates to a board-mounted male connector having a board-mounted male connector and a cover member having a first engaging portion elastically engaged with a part of the male connector. In the connector assembly, the cover member has a second engagement portion lower in elasticity than the first engagement portion at a position separated from the first engagement portion, and the male connector further has a shield member. The shield member is provided with an elastic engagement portion that is elastically deformed when engaged with the second engagement portion and is brought into a non-deformed state when the engagement is completed.
【０００６】好ましくは、前記第２係合部は前記カバー
部材の長さ方向に対して前記第１係合部と重なる複数の
位置に設けられる。Preferably, the second engagement portion is provided at a plurality of positions overlapping the first engagement portion in a length direction of the cover member.
【０００７】好ましくは、前記シールド部材の前記弾性
係合部は両持ち梁構造を有する。[0007] Preferably, the elastic engagement portion of the shield member has a doubly supported structure.
【０００８】好ましくは、前記第２係合部は遊びを有し
つつ前記弾性係合部と係合する。Preferably, the second engaging portion engages with the elastic engaging portion while having play.
【０００９】[0009]
【発明の実施の形態】以下に添付図面を参照して本発明
の好適実施形態となる基板実装型コネクタ組立体（以下
では単にコネクタ組立体とも言う。）について説明す
る。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS A preferred embodiment of the present invention will be described below with reference to the accompanying drawings.
【００１０】図１は、本発明の基板実装型コネクタ組立
体に使用され得るカバー部材を示す図で、（ａ）は平面
図、（ｂ）は正面図、（ｃ）は底面図、及び（ｄ）は
（ｂ）中の線Ｄ−Ｄに沿う部分断面図である。FIG. 1 is a view showing a cover member that can be used in the board-mounted connector assembly of the present invention, wherein (a) is a plan view, (b) is a front view, (c) is a bottom view, and ( (d) is a partial sectional view along line DD in (b).
【００１１】図１によれば、カバー部材５０は一対のコ
ネクタに対して係合される一対のコネクタ装着部５１を
有する。一対のコネクタ装着部５１は細長のコネクタを
平行に維持できるよう長さ方向に平行に延び、両端に位
置する結合部５２及び中央の板部５３によって互いに連
結される。板部５３はカバー部材５０の頂面中央に一部
をコネクタ装着部５１の頂面と協働して比較的大面積の
面５４を構成する。面５４はコネクタ組立体を回路基板
上に自動機によって載置するための吸着面となる。Referring to FIG. 1, the cover member 50 has a pair of connector mounting portions 51 which are engaged with the pair of connectors. The pair of connector mounting portions 51 extend in parallel in the length direction so as to maintain the elongated connectors in parallel, and are connected to each other by a coupling portion 52 located at both ends and a central plate portion 53. The plate portion 53 forms a surface 54 having a relatively large area at the center of the top surface of the cover member 50, partly in cooperation with the top surface of the connector mounting portion 51. The surface 54 serves as a suction surface for mounting the connector assembly on the circuit board by an automatic machine.
【００１２】図１（ｂ）及び（ｃ）から理解されるよう
に、各コネクタ装着部５１のコネクタ装着側には、両端
に方向付けキー６１を含み長さ方向に延びる細長い突部
６２が設けられ、その側面の一部には弾性係合片６３
（第１係合部）が形成される。図示されるように、各コ
ネクタ装着部５１には対向する弾性係合片６３の組が長
さ方向に２対設けられ、よって弾性係合片６３は計４つ
設けられる。後述するように弾性係合片６３はコネクタ
を保持すべくその一部と係合する。突部６２の両端外側
には略コ字形状の端壁６４が形成され、突部６２の両側
縁外側には長さ方向の複数の箇所に舌片６５ａ、６５ｂ
が形成される。舌片６５ａ、６５ｂは比較的小さく突出
するので、弾性係合片６３の如く大きく弾性変形される
ことはない。後述するように舌片６５ａ、６５ｂはコネ
クタの一部と係合してコネクタを位置決めするものであ
る。特に比較的外側に位置する舌片（第２係合部）６５
ｂは弾性係合片６３に重なる位置に設けられ、外側に突
出する係合突起６６を具える。As can be understood from FIGS. 1 (b) and 1 (c), the connector mounting side of each connector mounting portion 51 is provided with an elongated projection 62 extending in the length direction including orientation keys 61 at both ends. The elastic engagement piece 63 is provided on a part of the side surface.
(First engagement portion) is formed. As shown in the figure, each connector mounting portion 51 is provided with two pairs of opposing elastic engaging pieces 63 in the longitudinal direction, and thus a total of four elastic engaging pieces 63 are provided. As described below, the elastic engagement pieces 63 engage with a part of the connector to hold the connector. A substantially U-shaped end wall 64 is formed outside both ends of the protrusion 62, and tongue pieces 65a, 65b are formed at a plurality of locations in the length direction outside both side edges of the protrusion 62.
Is formed. Since the tongue pieces 65a and 65b protrude relatively small, they are not largely elastically deformed unlike the elastic engagement piece 63. As described later, the tongue pieces 65a and 65b engage with a part of the connector to position the connector. In particular, the tongue piece (second engaging portion) 65 located relatively outside
“b” is provided at a position overlapping the elastic engaging piece 63 and includes an engaging protrusion 66 protruding outward.
【００１３】図２は、図１のカバー部が装着される基板
実装型コネクタを示す図であり、（ａ）は平面図、及び
（ｂ）は正面図である。FIGS. 2A and 2B are views showing a board-mounted connector to which the cover of FIG. 1 is mounted, wherein FIG. 2A is a plan view and FIG. 2B is a front view.
【００１４】基板実装型コネクタ（以下では単にコネク
タとも言う。）２０は、細長のハウジング２１、その両
側に長さ方向に配列される多数のコンタクト２２、及び
ハウジング２１の両側面に沿って配置されるシールド板
３０を有する。またハウジング２１の両端には固定用の
ペグ２３が設けられる。コネクタ２０は頂側に向けられ
る凹形状の嵌合部２５を有し、その両側壁２６の内側面
に沿ってコンタクト２２の雄型接触部２７が配列され
る。上述のシールド板３０は側壁２６の外面に沿って置
かれる。A board-mounted connector (hereinafter simply referred to as a connector) 20 is disposed along an elongated housing 21, a number of contacts 22 arranged on both sides thereof in a longitudinal direction, and both side surfaces of the housing 21. And a shield plate 30. At both ends of the housing 21, fixing pegs 23 are provided. The connector 20 has a concave fitting portion 25 directed to the top side, and the male contact portions 27 of the contacts 22 are arranged along the inner surfaces of both side walls 26 thereof. The above-mentioned shield plate 30 is placed along the outer surface of the side wall 26.
【００１５】シールド板３０は、複数の略Ｔ字形状の開
口３１を有する。開口３１の下側部分はハウジング２１
への固定のために使用される。また開口３１の存在によ
りシールド部材３０の頂端縁に沿って複数の両持ち梁の
接触構造３２が画定される。接触構造３２の中央には接
触用の突起３３が設けられる。接触構造３２は、図示し
ない相手コネクタと嵌合されるときに接地相互接続を提
供すべく相手コネクタの接地端子と接続されるためのも
のである。The shield plate 30 has a plurality of substantially T-shaped openings 31. The lower part of the opening 31 is the housing 21
Used for fixing to. The presence of the opening 31 also defines a plurality of doubly supported contact structures 32 along the top edge of the shield member 30. A contact protrusion 33 is provided at the center of the contact structure 32. The contact structure 32 is intended to be connected to a ground terminal of a mating connector to provide a ground interconnection when mated with a mating connector (not shown).
【００１６】図３は、図２の基板実装型コネクタに図１
のカバー部材を装着してコネクタ組立体を完成する工程
を説明する図であり、（ａ）は装着方向を示す正面図、
（ｂ）は装着完了時の状態を示す（ａ）中の線Ａ−Ａに
沿う位置の断面図である。FIG. 3 shows the board-mounted connector of FIG.
FIGS. 9A and 9B are diagrams illustrating a process of completing the connector assembly by mounting the cover member of FIG.
(B) is a sectional view of a position along a line AA in (a) showing a state at the time of completion of mounting.
【００１７】図３に示すように、カバー部材５０はコネ
クタ２０の頂側から嵌合部２５を略覆うように装着され
（矢印Ｂ参照）、カバー部材５０の突部６２がコネクタ
２０の嵌合部２５（図２（ａ）参照）に受容される。こ
れによりコネクタ組立体１０が完成する。図３（ａ）に
よれば、カバー部材５０の舌片６５ａ、６５ｂはシール
ド部材３０の接触構造３２に対応して設けられているこ
とが理解される。図２（ａ）及び図３（ｂ）を共に参照
して理解されるように、接触構造３２の内側の位置でコ
ネクタ２０のハウジング２１の側壁２６に凹部２４が形
成され、この凹部２４に舌片６５ａ、６５ｂが受容され
る。As shown in FIG. 3, the cover member 50 is mounted so as to substantially cover the fitting portion 25 from the top side of the connector 20 (see arrow B), and the projection 62 of the cover member 50 is fitted with the connector 20. It is received in the part 25 (see FIG. 2A). Thus, the connector assembly 10 is completed. According to FIG. 3A, it is understood that the tongue pieces 65a and 65b of the cover member 50 are provided corresponding to the contact structure 32 of the shield member 30. 2 (a) and 3 (b), a recess 24 is formed in the side wall 26 of the housing 21 of the connector 20 at a position inside the contact structure 32, and the recess 24 has a tongue. Pieces 65a, 65b are received.
【００１８】図３（ｂ）によれば、カバー部材５０の弾
性係合片６３は、それに横方向に延びるよう形成される
突条６８が対応する複数のコンタクト２２の雄型接触部
２７に当接することによって若干内側に変形され、よっ
て外側に向けて付勢力を提供し、この付勢力によってコ
ネクタ２０がカバー部材５０に保持されていることが理
解される。更にその外側に位置する舌片６５ｂは、凹部
２４内に受容されるが、その受容の際に係合突起６６が
接触構造３２の突起３３上を通過している点に注目すべ
きである。即ちカバー部材５０が装着される過程で係合
突起６６が突起３３に当接されるが、このとき両持ち梁
の接触構造３２が外側に弾性変形され係合突起６６の通
過を可能にしている。係合突起６６が通過した装着完了
状態では、接触構造３２は通常の変形されない状態に復
帰する。According to FIG. 3 (b), the elastic engaging piece 63 of the cover member 50 is provided with a ridge 68 formed so as to extend in the lateral direction to the male contact portion 27 of the plurality of contacts 22 corresponding thereto. It can be seen that the contact deforms slightly inward, thus providing an outward biasing force, which retains the connector 20 on the cover member 50. It should also be noted that the outer tongue 65b is received in the recess 24, with the engagement projection 66 passing over the projection 33 of the contact structure 32 during its reception. That is, while the cover member 50 is mounted, the engagement projection 66 comes into contact with the projection 33. At this time, the contact structure 32 of the doubly supported beam is elastically deformed outward to allow the engagement projection 66 to pass. . In the mounting completed state in which the engagement protrusion 66 has passed, the contact structure 32 returns to a normal non-deformed state.
【００１９】この構成による利点は、コネクタ組立体１
０を回路基板に接続させるための半田リフロー工程にお
けるカバー部材５０の抜け止めが保証される点にある。
半田リフロー前には、上述したようにカバー部材５０に
一体的に形成される弾性係合片６３がコンタクト２２の
雄型接触部２７に付勢力を与えることで、コネクタ２０
がカバー部材５０に抜け止めされる。しかしながら、半
田リフロー時には熱が加えられるので弾性係合片６３の
付勢力が弱められることもあり得る。リフロー工程で回
路基板が上下反転されるような場合には、弾性係合片６
３のみの係合では、カバー部材５０が脱落してしまう虞
もある。The advantage of this configuration is that the connector assembly 1
This is to prevent the cover member 50 from coming off in the solder reflow process for connecting the O to the circuit board.
Before the solder reflow, the elastic engagement piece 63 formed integrally with the cover member 50 applies a biasing force to the male contact portion 27 of the contact 22 as described above, so that the connector 20
Is stopped by the cover member 50. However, since heat is applied at the time of solder reflow, the biasing force of the elastic engagement piece 63 may be weakened. If the circuit board is turned upside down in the reflow process, the elastic engagement piece 6
With only the engagement of 3, the cover member 50 may fall off.
【００２０】本実施形態によるコネクタ組立体１０で
は、これを防止するべくカバー部材５０の舌片６５ｂの
係合突起６６とコネクタ２０のシールド部材３０の突起
３３との係合関係が提供される。図示されるように、コ
ネクタ２０にカバー部材５０が完全に装着された状態で
は、両者はがたをもって係合される。この構成は、両者
の係合関係がコンタクト２２を回路基板上に表面実装接
続するために必要な共面性に悪影響を与えないためのも
のである。この構成によれば仮に熱の影響により弾性係
合片６３の弾性付勢力が失われた場合でも、係合突起６
６と突起３３とが干渉してコネクタ２０からカバー部材
５０が脱落するのが防止される。このように本実施形態
のコネクタ組立体１０によればカバー部材５０の脱落防
止がより確実になる。In the connector assembly 10 according to the present embodiment, an engagement relationship between the engagement projection 66 of the tongue piece 65b of the cover member 50 and the projection 33 of the shield member 30 of the connector 20 is provided to prevent this. As shown, when the cover member 50 is completely mounted on the connector 20, the two are engaged with each other. This configuration prevents the engagement relationship between them from adversely affecting the coplanarity required for surface-mounting and connecting the contacts 22 on the circuit board. According to this configuration, even if the elastic biasing force of the elastic engagement piece 63 is lost due to the influence of heat, the engagement protrusion 6
The cover member 50 is prevented from dropping from the connector 20 due to the interference between the connector 6 and the projection 33. As described above, according to the connector assembly 10 of the present embodiment, it is possible to more reliably prevent the cover member 50 from falling off.
【００２１】以上の如く本発明の好適実施形態となる基
板実装型コネクタ組立体について説明したがこれはあく
までも例示的なものであり、本発明を制限するものでは
なく、当業者によって様々な変形、変更が可能である。As described above, the board-mounted connector assembly according to the preferred embodiment of the present invention has been described. However, this is merely an example, and does not limit the present invention. Changes are possible.
【００２２】[0022]
【発明の効果】本発明の基板実装型コネクタ組立体によ
れば、カバー部材は、弾性的に当接係合可能な第１係合
部から離間した位置に第１係合部よりも弾性の低い第２
係合部を有し、雄コネクタはシールド部材を更に有し、
シールド部材には、第２係合部と係合するとき弾性変形
されて係合完了時には非変形状態とされる弾性係合部が
設けられることを特徴とするので、半田リフロー時の熱
の影響でカバー部材がコネクタから脱落するのをより確
実に防止することができ、特にコネクタが実装される回
路基板が両面基板であり半田リフローが回路基板の両面
に対して行われる際に回路基板が上下反転された場合で
もカバー部材は脱落してしまう虞はない。According to the board mounted connector assembly of the present invention, the cover member is more elastic than the first engaging portion at a position separated from the first engaging portion which can elastically abut and engage. Low second
Having an engagement portion, the male connector further has a shield member,
Since the shield member is provided with an elastic engaging portion which is elastically deformed when engaged with the second engaging portion and is brought into a non-deformed state when the engagement is completed, the effect of heat during solder reflow is provided. In this way, the cover member can be more reliably prevented from falling off from the connector, especially when the circuit board on which the connector is mounted is a double-sided board and the soldering reflow is performed on both sides of the circuit board. Even if it is turned over, there is no possibility that the cover member will fall off.
【図１】本発明の基板実装型コネクタ組立体に使用され
得るカバー部材を示す図で、（ａ）は平面図、（ｂ）は
正面図、（ｃ）は底面図、及び（ｄ）は（ｂ）中の線Ｄ
−Ｄに沿う部分断面図。FIG. 1 is a view showing a cover member that can be used in a board-mounted connector assembly of the present invention, wherein (a) is a plan view, (b) is a front view, (c) is a bottom view, and (d) is a view. (B) Line D in the middle
Partial sectional view along -D.
【図２】図１のカバー部が装着される基板実装型コネク
タを示す図であり、（ａ）は平面図、及び（ｂ）は正面
図。FIGS. 2A and 2B are diagrams showing a board-mounted connector to which a cover unit of FIG. 1 is mounted, wherein FIG. 2A is a plan view and FIG.
【図３】図２の基板実装型コネクタに図１のカバー部材
を装着してコネクタ組立体を完成する工程を説明する図
であり、（ａ）は装着方向を示す正面図、（ｂ）は装着
完了時の状態を示す（ａ）中の線Ａ−Ａに沿う位置の断
面図。3A and 3B are diagrams illustrating a process of attaching the cover member of FIG. 1 to the board-mounted connector of FIG. 2 to complete a connector assembly, wherein FIG. 3A is a front view showing a mounting direction, and FIG. Sectional drawing of the position in alignment with line AA in (a) which shows the state at the time of completion of installation.
【符号の説明】 １０ 基板実装型コネクタ組立体 ２０ 雄コネクタ ３０ シールド部材 ３２ 弾性係合部 ５０ カバー部材 ６３ 弾性係合片（第１係合部） ６５ｂ 舌片（第２係合部）DESCRIPTION OF SYMBOLS 10 Board-mounted connector assembly 20 Male connector 30 Shield member 32 Elastic engaging part 50 Cover member 63 Elastic engaging piece (first engaging part) 65b Tongue piece (second engaging part)
Claims (1)
タの一部に弾性的に当接係合する第１係合部を有するカ
バー部材を有する基板実装型コネクタ組立体において、 前記カバー部材は、前記第１係合部から離間した位置に
前記第１係合部よりも弾性の低い第２係合部を有し、 前記雄コネクタはシールド部材を更に有し、前記シール
ド部材には、前記第２係合部と係合するとき弾性変形さ
れて係合完了時には非変形状態とされる弾性係合部が設
けられることを特徴とする基板実装型コネクタ組立体。1. A board-mounted connector assembly comprising: a board-mounted male connector; and a cover member having a first engaging portion elastically engaged with a part of the male connector. Has a second engagement portion lower in elasticity than the first engagement portion at a position separated from the first engagement portion, the male connector further includes a shield member, and the shield member includes A board-mounted connector assembly, comprising: an elastic engaging portion which is elastically deformed when engaged with the second engaging portion and is brought into a non-deformed state when the engagement is completed.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16464498A JP3238370B2 (en) | 1998-06-12 | 1998-06-12 | Board mounted connector assembly |
| TW88207351U TW409975U (en) | 1998-06-12 | 1999-05-10 | Base plate mounting type connector assembly |
| CNB991084233A CN1174527C (en) | 1998-06-12 | 1999-06-11 | Board mount type connector assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16464498A JP3238370B2 (en) | 1998-06-12 | 1998-06-12 | Board mounted connector assembly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2000003751A true JP2000003751A (en) | 2000-01-07 |
| JP3238370B2 JP3238370B2 (en) | 2001-12-10 |
Family
ID=15797110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16464498A Expired - Fee Related JP3238370B2 (en) | 1998-06-12 | 1998-06-12 | Board mounted connector assembly |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP3238370B2 (en) |
| CN (1) | CN1174527C (en) |
| TW (1) | TW409975U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011154976A (en) * | 2010-01-28 | 2011-08-11 | Kel Corp | Ic connector and cover member for ic connector |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4992685B2 (en) * | 2007-11-30 | 2012-08-08 | ミツミ電機株式会社 | Memory card connector |
| CN101362241B (en) * | 2008-07-04 | 2010-08-11 | 天津大学 | Solder reflow sample position limiter |
| JP5417134B2 (en) * | 2009-11-27 | 2014-02-12 | 第一電子工業株式会社 | Cap and connector device using the cap |
-
1998
- 1998-06-12 JP JP16464498A patent/JP3238370B2/en not_active Expired - Fee Related
-
1999
- 1999-05-10 TW TW88207351U patent/TW409975U/en not_active IP Right Cessation
- 1999-06-11 CN CNB991084233A patent/CN1174527C/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011154976A (en) * | 2010-01-28 | 2011-08-11 | Kel Corp | Ic connector and cover member for ic connector |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3238370B2 (en) | 2001-12-10 |
| CN1239340A (en) | 1999-12-22 |
| CN1174527C (en) | 2004-11-03 |
| TW409975U (en) | 2000-10-21 |
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