JPH0719109Y2 - Valve socket - Google Patents
Valve socketInfo
- Publication number
- JPH0719109Y2 JPH0719109Y2 JP1989122736U JP12273689U JPH0719109Y2 JP H0719109 Y2 JPH0719109 Y2 JP H0719109Y2 JP 1989122736 U JP1989122736 U JP 1989122736U JP 12273689 U JP12273689 U JP 12273689U JP H0719109 Y2 JPH0719109 Y2 JP H0719109Y2
- Authority
- JP
- Japan
- Prior art keywords
- valve
- contact portion
- connector
- contact
- socket
- 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.)
- Expired - Lifetime
Links
Landscapes
- Connecting Device With Holders (AREA)
Description
【考案の詳細な説明】 〈産業上の利用分野〉 本考案は自動車用灯具等に使用されるバルブソケットに
関し、更に詳しくはバルブ挿着部とコネクタ接続部とを
備えたソケット本体内にプラス用端子及びアース用端子
をインサート成形して一体化させるようにしたコネクタ
直結型のバルブソケットに関するものである。[Detailed Description of the Invention] <Industrial field of application> The present invention relates to a bulb socket used for a vehicle lamp or the like, and more specifically for a plus in a socket body having a bulb insertion portion and a connector connection portion. The present invention relates to a valve socket of a direct connector type in which a terminal and a ground terminal are insert-molded and integrated.
〈従来の技術〉 自動車用灯具は車体に対する設置スペースに制約がある
為、バルブソケットなど灯具の後方への突出量を出来る
だけ小さくすることが要望される。<Prior Art> Since there is a limit to the installation space of a vehicle lamp with respect to the vehicle body, it is desired to minimize the amount of rearward projection of the lamp such as a bulb socket.
そこで、バルブソケットのバルブ挿着部とコネクタ接続
部を互いに略直交状に交差させてソケット本体を略Ｌ字
形状に形成することが考えられるが、すると通常の直線
型バルブソケットと比較して、端子の形状が複雑となっ
たり、ソケット本体内に端子を組込むのに組付け作業性
が悪くなり、コスト高になる不具合を生じる。Therefore, it is conceivable that the valve insertion portion and the connector connection portion of the valve socket intersect each other in a substantially orthogonal shape to form the socket body in a substantially L-shape. Then, as compared with a normal linear valve socket, This causes a problem that the shape of the terminal becomes complicated, the workability of assembling the terminal in the socket body is deteriorated, and the cost becomes high.
かと言って、ソケット本体内に端子をインサート成形し
て一体化させる場合、端子のバルブコンタクト部内、詳
しくはバルブと直接電気的に弾性接触する部分に樹脂材
が流れ込まないようにするのに、従来ではソケット本体
の成形用金型に複雑な工夫を加えていた為、その金型構
造が非常に複雑となり、製造コストが高くなる不具合が
あった。However, when the terminals are insert-molded and integrated into the socket body, the resin material does not flow into the valve contact part of the terminal, specifically, the part that makes direct electrical elastic contact with the valve. However, since a complicated device was added to the mold for molding the socket body, the structure of the mold became extremely complicated, resulting in an increase in manufacturing cost.
〈考案が解決しようとする課題〉 本考案はこの様な従来の不具合に鑑みてなされたもので
あり、ソケット本体を略Ｌ字形状に成形しても通常の直
線型バルブソケットと同様に少ない部品で構成すること
が出来る共に、ソケット本体内に端子をインサート成形
する場合に、ソケット本体の成形用金型に格別複雑な工
夫を施さずとも端子のバルブコンタクト部内、詳しくは
バルブと直接電気的に弾性接触する接触部や接触片部分
に樹脂材が流れ込む惧れがなく、安価に製造し得るバル
ブソケットを提供せんとするものである。<Problems to be Solved by the Invention> The present invention has been made in view of such conventional problems, and even if the socket body is formed into a substantially L-shape, there are few components as in a normal linear valve socket. In addition, when the terminal is insert-molded in the socket body, it is possible to directly electrically connect with the valve inside the valve contact part of the terminal without specially devising a molding die for the socket body. (EN) Provided is a valve socket which can be manufactured at low cost without the risk that a resin material will flow into a contact portion or a contact piece portion that makes elastic contact.
〈課題を解決するための手段〉 斯かる目的を達成する本考案バルブソケットは、口金ピ
ン付きバルブを装着するためのバルブソケットであっ
て、バルブ挿着部とコネクタ接続部とを備えたソケット
本体内にプラス用端子及びアース用端子をインサート成
形するようにしたバルブソケットにおいて、前記ソケッ
ト本体のバルブ挿着部とコネクタ接続部を互いに略直交
状に交差させてソケット本体を略Ｌ字形状に成形せし
め、前記プラス用端子はバルブのプラス端子と弾性的に
接触する側面略Ｓ字形状に屈曲形成した接触部を備えた
バルブコンタクト部とコネクタと接触するコネクタコン
タクト部とを同一体に形成すると共に上記接触部の基部
から連続させて底面板をその周縁全周が平面から見て上
記接触部より外側へはみ出る大きさに形成せしめ、且つ
前記アース用端子はバルブの口金と接触する接触片を突
設したバルブコンタクト部とコネクタと接触するコネク
タコンタクト部とを同一体に形成すると共に上記バルブ
コンタクト部に前記バルブ挿着部の内面に添設される垂
直封止壁と底部封止壁を形成せしめた事を特徴としたも
のである。<Means for Solving the Problems> A valve socket of the present invention which achieves the above object is a valve socket for mounting a valve with a cap pin, the socket body having a valve insertion portion and a connector connection portion. In a valve socket in which a plus terminal and a ground terminal are insert-molded, a socket body is molded into a substantially L-shape by intersecting a valve insertion portion and a connector connecting portion of the socket body in a substantially orthogonal shape. At the same time, the plus terminal has a valve contact portion provided with a contact portion which is elastically in contact with the plus terminal of the valve and is bent and formed into a substantially S-shaped side surface, and a connector contact portion which comes into contact with the connector are formed in the same body. Continuing from the base of the contact part, the bottom plate is formed in such a size that the entire circumference of the bottom plate protrudes outward from the contact part when viewed from a plane. In addition, the grounding terminal has a valve contact portion projecting a contact piece that comes into contact with the base of the valve and a connector contact portion that comes into contact with the connector, which are formed in the same body. It is characterized in that a vertical sealing wall and a bottom sealing wall attached to the inner surface are formed.
〈実施例〉 以下、本考案実施の一例を図面に基づいて説明する。<Embodiment> An embodiment of the present invention will be described below with reference to the drawings.
ソケット本体Ａは、樹脂材を用いて、口金ピン付バルブ
Ｂを装着するためのバルブ挿着部１とコネクタ（図示せ
ず）を接続させるためのコネクタ接続部２とを同一体に
互いに略直交状に交差させて略Ｌ字形状に形成してな
る。上記バルブ挿着部１はバルブＢを直接支持する内周
壁11と、灯具のソケット取付口に挿着される外周壁12
と、底壁13とで構成され、内周壁11の内面11aにバルブ
Ｂの口金ピンB1を係合係止させるためのＪスロット14を
２個相対峙状に凹設形成し、外周壁12の外周に灯具のソ
ケット取付口に係合させるためのバヨネット15及びフラ
ンジ16を同一体に突出形成する。又、上記コネクタ接続
部２の外底部には、コネクタのフックを差込み係合させ
るための係合孔21及び係合突起22を同一体に形成する。
そして、このソケット本体Ａ内にはバルブ挿着部１から
コネクタ接続部２にわたって、プラス用端子Ｃとアース
用端子Ｄをインサート成形により一体に組込み、バルブ
挿着部１の内部にプラス用端子Ｃ及びアース用端子Ｄの
両バルブコンタクト部3,4を夫々臨ませ、コネクタ接続
部２の内部にはプラス用端子Ｃ及びアース用端子Ｄの両
コネクタコンタクト部5,6を夫々臨ませるようにする。The socket body A is made of a resin material, and has a valve insertion portion 1 for mounting the valve B with a cap and a connector connection portion 2 for connecting a connector (not shown), which are substantially orthogonal to each other. It is formed in a substantially L shape by intersecting with each other. The bulb insertion portion 1 includes an inner peripheral wall 11 that directly supports the bulb B, and an outer peripheral wall 12 that is inserted and attached to a socket mounting port of a lamp.
And a bottom wall 13, two J-slots 14 for engaging and locking the cap pin B 1 of the valve B are formed in the inner surface 11a of the inner peripheral wall 11 so as to be recessed relative to each other, and the outer peripheral wall 12 A bayonet (15) and a flange (16) for engaging with a socket mounting opening of a lamp are formed on the outer periphery of the same so as to project. Further, an engaging hole 21 and an engaging protrusion 22 for inserting and engaging a hook of the connector are formed in the same body on the outer bottom portion of the connector connecting portion 2.
Then, the positive terminal C and the grounding terminal D are integrally incorporated by insert molding from the valve insertion portion 1 to the connector connection portion 2 in the socket body A, and the positive terminal C is provided inside the valve insertion portion 1. And both valve contact portions 3 and 4 of the grounding terminal D are faced respectively, and both connector contact portions 5 and 6 of the plus terminal C and the grounding terminal D are respectively faced inside the connector connecting portion 2. .
プラス用端子Ｃは第４図に示す如く、一枚の導電性を有
する金属板材を用いて、バルブＢのプラス端子B2と電気
的に接続されるバルブコンタクト部３と、コネクタと電
気的に接続されるコネクタコンタクト部５、及びこれら
バルブコンタクト部３とコネクタコンタクト部５とを連
結する連結部７とを同一体に形成すると共に、垂直状の
連結部７に対してバルブコンタクト部３とコネクタコン
タクト部５を水平方向に屈曲させて、側面略コ字形状に
形成してなる。上記バルブコンタクト部３は、バルブＢ
のプラス端子B2と直接電気的に接触する接触部31と、そ
の接触部31を支える底面板32とで構成され、接触部31は
バルブＢのプラス端子B2と弾性的に圧接するように側面
略Ｓ字形状に屈曲形成し、底面板32はその周縁32aにソ
ケット本体Ａを成形する中子金型E1に形成した底面凹部
E11の口縁E12を当接し得るように、接触部31とコネクタ
コンタクト部５との間、詳しくは接触部31の基部から連
続させて、平面から見てその周縁32a全周が接触部31の
外周より外側へ十分にはみ出る大きさの矩形平板形状に
形成してなる。そして、このプラス用端子Ｃをソケット
本体Ａ内に、バルブコンタクト部３の接触部31がソケッ
ト本体Ａのバルブ挿着部１内中央部に突出し，底面板32
がバルブ挿着部１の底壁13上面中央に位置し，且つコネ
クタコンタクト部５がソケット本体Ａのコネクタ接続部
２内部に突出するように、インサート成形して一体化さ
せるものである。As shown in FIG. 4, the plus terminal C is made of a single metal plate having conductivity, and is electrically connected to the valve contact portion 3 electrically connected to the plus terminal B 2 of the valve B and the connector. The connector contact part 5 to be connected and the connecting part 7 connecting the valve contact part 3 and the connector contact part 5 are formed in the same body, and the valve contact part 3 and the connector are connected to the vertical connecting part 7. The contact portion 5 is formed by bending the contact portion 5 in the horizontal direction to have a substantially U-shaped side surface. The valve contact portion 3 is a valve B
Of the positive terminal B 2 of the valve B and the bottom plate 32 that supports the contact portion 31. The contact portion 31 elastically presses the positive terminal B 2 of the valve B. The bottom surface plate 32 is bent into a substantially S-shape on the side surface, and the bottom surface plate 32 has a bottom surface recessed portion formed in the core mold E 1 for molding the socket body A on the peripheral edge 32a.
The contact portion 31 and the connector contact portion 5 are continuous with each other so that the rim E 12 of the E 11 can be brought into contact with the contact portion 31. It is formed in the shape of a rectangular flat plate that is large enough to protrude outward from the outer periphery of 31. Then, the plus terminal C is inserted into the socket body A, the contact portion 31 of the valve contact portion 3 is projected to the center of the valve insertion portion 1 of the socket body A, and the bottom plate 32 is formed.
Is insert-molded so that it is located at the center of the upper surface of the bottom wall 13 of the valve insertion portion 1 and the connector contact portion 5 projects into the connector connection portion 2 of the socket body A.
又、アース用端子Ｄは第５図に示す如く、一枚の導電性
を有する金属板材を用いて、バルブＢの口金B3と電気的
に接続されるバルブコンタクト部４と、コネクタと電気
的に接続されるコネクタコンタクト部６、及びこれらバ
ルブコンタクト部４とコネクタコンタクト部６とを連結
する連結部８とを同一体に形成すると共に、垂直状に形
成したバルブコンタクト部４と連結部８に対してコネク
タコンタクト部６を水平方向へ屈曲させて、側面略Ｌ字
形状に形成してなる。上記バルブコンタクト部４は、バ
ルブＢの口金B3と直接電気的に接触する接触片41と、そ
の接触片41を支える垂直封止壁42と、底部封止壁43とで
構成され、接触片41はバルブＢの口金B3と弾性的に圧接
するように垂直封止壁42から内側へ切り起して突出形成
し、垂直封止壁42はソメット本体Ａの中子金型E1に形成
したサイド凹部E13の口縁E14と当接し得るように、その
両サイドに内側へ向けて立壁42aを突設した縦長の断面
略コ字形状に形成し、更に底部封止部43は上記中子金型
E1のサイド凹部E13の底部口縁と当接し得るように、上
記垂直封止壁42の基端から連続させて内側へ向け水平状
に上記垂直封止壁42の立壁42aより十分に突出した平板
状に形成してなる。そして、このアース用端子Ｄをソケ
ット本体Ａ内に、バルブコンタクト部６の接触片41がソ
ケット本体Ａのバルブ挿着部１内に突出し垂直封止壁42
がバルブ挿着部１の内周壁11内面11a、詳しくはバルブ
挿着部１の内周壁11に形成した設置凹溝11b内に垂直方
向（バルブ挿着部１の奥行方向）に沿って添設され、底
部封止壁43がバルブ挿着部１の底壁13上面に添設され、
且つコネクタコンタクト部６がソケット本体Ａのコネク
タ接続部２内部に突出するように、インサート成形して
一体化させるものである。Further, as shown in FIG. 5, the grounding terminal D is made of a single metal plate having conductivity, and the valve contact portion 4 electrically connected to the base B 3 of the valve B, the connector and the electrical connection. The connector contact portion 6 connected to the valve contact portion 6 and the connecting portion 8 connecting the valve contact portion 4 and the connector contact portion 6 are formed in the same body, and the valve contact portion 4 and the connecting portion 8 formed in a vertical shape are formed. On the other hand, the connector contact portion 6 is bent in the horizontal direction to be formed into a substantially L-shaped side surface. The valve contact portion 4 is composed of a contact piece 41 that makes direct electrical contact with the base B 3 of the valve B, a vertical sealing wall 42 that supports the contact piece 41, and a bottom sealing wall 43. 41 is formed by cutting and raising inwardly from the vertical sealing wall 42 so as to elastically press-contact with the mouthpiece B 3 of the valve B, and the vertical sealing wall 42 is formed on the core mold E 1 of the Somet body A. In order to be able to abut with the rim E 14 of the side recessed portion E 13 , the vertical walls are formed in a substantially U-shaped cross section in which standing walls 42a are protruded inwardly on both sides thereof, and the bottom sealing portion 43 is Core mold
The side recessed portion E 13 of E 1 is continuously projected from the base end of the vertical sealing wall 42 toward the inner side so as to be able to come into contact with the bottom rim of the side recessed portion E 13 and horizontally protrudes sufficiently from the standing wall 42a of the vertical sealing wall 42. It is formed into a flat plate shape. The grounding terminal D is inserted into the socket body A, the contact piece 41 of the valve contact portion 6 is projected into the valve insertion portion 1 of the socket body A, and the vertical sealing wall 42 is formed.
Is installed along the inner surface 11a of the inner wall 11 of the valve insertion portion 1, specifically, in the installation groove 11b formed in the inner wall 11 of the valve insertion portion 1 along the vertical direction (the depth direction of the valve insertion portion 1). The bottom sealing wall 43 is attached to the upper surface of the bottom wall 13 of the valve insertion portion 1,
Moreover, the connector contact portion 6 is insert-molded and integrated so that the connector contact portion 6 projects into the connector connecting portion 2 of the socket body A.
而して、ソケット本体Ａ内にプラス用端子Ｃ及びアース
用端子Ｄをインサート成形する場合、第６図乃至第８図
に示す如く、ソケット本体Ａを成形する成形用金型のう
ちの中子金型E1に、その底部に開口形成した底面凹部E
11にプラス用端子Ｃのバルブコンタクト部３を挿着せし
めてバルブコンタクト部３の底面板32の周縁32aを底面
凹部E11の口縁E12に当接させると共に、上記中子金型E1
の側面部に開口形成したサイド凹部E13にアース用端子
Ｄのバルブコンタクト部４を挿着せしめてバルブコンタ
クト部４における垂直封止壁42の立壁42a及び底部封止
部43をサイド凹部E13の口縁E14に当接させる。すると、
プラス用端子Ｃの接触部31が中子金型E1の底面凹部E11
内にバルブコンタクト部３の底面板32でもって封止状に
収容され、アース用端子Ｄの接触片41は中子金型E1のサ
イド凹部E13内にバルブコンタクト部４の垂直封止壁42
と底部封止壁43とでもって封止状に収容されると同時
に、プラス及びアース用端子Ｃの両コネクタコンタクト
部5,6が夫々中子金型E1の底部から突出するようにな
る。この状態でもって、プラス及びアース用端子C,Dの
両コネクタコンタクト部5,6を一方の成形用金型E2のイ
ンサート部E21に挿入させて、中子金型E1の外側から一
方の成形用金型E2と他方の成形用金型E3とを合わせてキ
ャビティＦを構成せしめ、そのキャビティＦ内に樹脂材
を充填させれば、プラス用端子Ｃの接触部31部分及びア
ース用端子Ｄの接触片41部分に樹脂材が流れ込むことな
く、ソケット本体Ａにバルブ挿着部１及びコネクタ接続
部２が形成されると共に、ソケット本体Ａ内にプラス用
端子Ｃ及びアース用端子Ｄが一体化される。尚、上記中
子金型E1はバルブ挿着部１の内面11aにＪスロット14を
形成するので、スライド型を使用する。When insert-molding the plus terminal C and the grounding terminal D in the socket body A, as shown in FIGS. 6 to 8, the core of the molding die for molding the socket body A. On the mold E 1 , a bottom surface recess E formed by opening at the bottom of the mold E 1
11 a peripheral 32a of the valve contact portion 3 of the bottom plate 32 brought inserting the valve contact portion 3 of the positive terminal C is brought into contact to the rim E 12 of the bottom surface recess E 11, the above core mold E 1
The valve contact portion 4 of the grounding terminal D is inserted into the side recess E 13 formed in the side surface of the valve contact portion 4, and the standing wall 42a of the vertical sealing wall 42 and the bottom sealing portion 43 of the valve contact portion 4 are inserted into the side recess E 13. Abutting against the lips E 14 of. Then,
The contact portion 31 of the plus terminal C is the bottom recess E 11 of the core mold E 1.
The bottom plate 32 of the valve contact portion 3 is accommodated in the inside in a sealed manner, and the contact piece 41 of the grounding terminal D has a vertical sealing wall for the valve contact portion 4 in the side recess E 13 of the core mold E 1. 42
At the same time as being housed in a sealed state with the bottom sealing wall 43, both connector contact portions 5 and 6 of the plus and ground terminals C respectively project from the bottom of the core mold E 1 . In this state, insert both connector contact parts 5 and 6 of the positive and ground terminals C and D into the insert part E 21 of one molding die E 2 and then from the outside of the core mold E 1. If the molding die E 2 and the other molding die E 3 are combined to form the cavity F and the cavity F is filled with the resin material, the contact portion 31 of the plus terminal C and the ground. The valve insertion portion 1 and the connector connecting portion 2 are formed in the socket body A without the resin material flowing into the contact piece 41 portion of the terminal for use D, and the plus terminal C and the ground terminal D are provided in the socket body A. Are integrated. The core mold E 1 uses a slide mold because the J slot 14 is formed on the inner surface 11a of the valve insertion portion 1.
〈考案の効果〉 本考案のバルブソケットな斯様に構成したので、灯具の
ソケット取付口に取付けた際、通常の直線型バルブソケ
ットよりも灯具後方への突出量を小さくすることが出来
ると共に、通常の直線型バルブソケットと同様その構成
部品としては１個のソケット本体と、バルブコンタクト
部とコネクタコンタクト部を同一体に形成したプラス及
びアース用の端子だけで済み、安価に製造し得る。<Effect of the Invention> Since the bulb socket of the present invention is configured in this way, when it is attached to the socket mounting port of the lamp, the amount of protrusion to the rear of the lamp can be made smaller than that of a normal linear bulb socket. Similar to a normal linear valve socket, its components are only one socket body, plus and ground terminals in which the valve contact portion and the connector contact portion are formed in the same body, and can be manufactured at low cost.
しかも、ソケット本体内にプラス用端子及びアース用端
子をインサート成形する場合に、バルブのプラス端子と
弾性的に接触する側面略Ｓ字形状に屈曲形成した接触部
の基部から連続させて底面板をその周縁全周が平面から
見て上記接触部より外側へはみ出る大きさに形成せしめ
たので、プラス用端子の接触部部分に流れ込もうとする
樹脂材は接触部の基部から連続させて形成した底面板で
もって確実に封止され、従って、側面略Ｓ字形状に屈曲
形成した接触部のバネ性を損うことなく樹脂を封止する
ことが可能となる。In addition, when the plus terminal and the ground terminal are insert-molded in the socket body, the bottom plate is continuously formed from the base of the contact portion that is bent and formed into a substantially S-shaped side surface that elastically contacts the plus terminal of the valve. Since the entire circumference was formed so as to protrude from the contact portion to the outside when viewed from the plane, the resin material that was about to flow into the contact portion of the plus terminal was formed continuously from the base of the contact portion. The bottom plate ensures reliable sealing, and therefore, the resin can be sealed without impairing the spring property of the contact portion that is bent and formed into a substantially S-shaped side surface.
また、バルブの口金と直接電気的に弾性接触するアース
用端子の接触片部分に流れ込もうとする樹脂材はアース
用端子のバルブコンタクト部に形成した垂直封止壁と底
部封止壁とでもって確実に封止される。従って、上記プ
ラス用端子の接触部の構成と相俟って、従来のようにソ
ケット本体の成形用金型に格別複雑な工夫を施さずとも
済むので金型構造が簡素となり、製造コストの低減化を
図ることが出来る。Also, the resin material that tries to flow into the contact piece portion of the grounding terminal that is in direct electrical elastic contact with the base of the valve is the vertical sealing wall and the bottom sealing wall formed on the valve contact portion of the grounding terminal. It is surely sealed. Therefore, in combination with the configuration of the contact portion of the plus terminal, it is possible to simplify the mold structure and reduce the manufacturing cost because the mold for molding the socket body does not have to be specially complicated as in the conventional case. Can be promoted.
よって所期の目的を達成し得る。Therefore, the intended purpose can be achieved.
第１図は本考案実施の一例を示す平面図、第２図は第１
図の（２）−（２）線断面図、第３図は第１図の（３）
−（３）線断面図、第４図は本考案に係るプラス用端子
の斜視図、第５図は同アース用端子の斜視図である。
又、第６図は本考案に係るバルブソケットを製造するた
めの成形用金型の一実施例を示す断面図、第７図は第６
図の（７）−（７）線断面図、第８図は第６図の（８）
−（８）線断面図である。 図中 A:ソケット本体 1:バルブ挿着部、2:コネクタ接続部 11a:内周壁の内面 B:バルブ B2：プラス端子、B3：口金 C:プラス用端子 3:バルブコンタクト部、31:接触部 32:底面板、32a:底面板の周縁 5:コネクタコンタクト部 D:アース用端子 4:バルブコンタクト部、41:接触片 42:垂直封止壁、43:底部封止壁 6:コネクタコンタクト部FIG. 1 is a plan view showing an embodiment of the present invention, and FIG.
(2)-(2) line sectional view of the figure, FIG. 3 is (3) of FIG.
-(3) sectional view, FIG. 4 is a perspective view of the plus terminal according to the present invention, and FIG. 5 is a perspective view of the grounding terminal.
FIG. 6 is a sectional view showing an embodiment of a molding die for manufacturing the valve socket according to the present invention, and FIG.
(7)-(7) line sectional drawing of a figure, FIG. 8 is (8) of FIG.
-(8) A line sectional view. Figure A: socket body 1: bulb insertion portion, 2: connector connecting portion 11a: inner surface of the inner peripheral wall B: Valve B 2: positive terminal, B 3: die C: positive terminal 3: valve contact portion 31: Contact part 32: Bottom plate, 32a: Edge of bottom plate 5: Connector contact part D: Grounding terminal 4: Valve contact part, 41: Contact piece 42: Vertical sealing wall, 43: Bottom sealing wall 6: Connector contact Department
Claims (1)
ブソケットであって、バルブ挿着部とコネクタ接続部と
を備えたソケット本体内にプラス用端子及びアース用端
子をインサート成形するようにしたバルブソケットにお
いて、前記ソケット本体のバルブ挿着部とコネクタ接続
部を互いに略直交状に交差させてソケット本体を略Ｌ字
形状に成形せしめ、前記プラス用端子はバルブのプラス
端子と弾性的に接触する側面略Ｓ字形状に屈曲形成した
接触部を備えたバルブコンタクト部とコネクタと接触す
るコネクタコンタクト部とを同一体に形成すると共に上
記接触部の基部から連続させて底面板をその周縁全周が
平面から見て上記接触部より外側へはみ出る大きさに形
成せしめ、且つ前記アース用端子はバルブの口金と接触
する接触片を突設したバルブコンタクト部とコネクタと
接触するコネクタコンタクト部とを同一体に形成すると
共に上記バルブコンタクト部に前記バルブ挿着部の内面
に添設される垂直封止壁と底部封止壁を形成せしめた事
を特徴とするバルブソケット。1. A valve socket for mounting a valve with a cap pin, wherein a positive terminal and a grounding terminal are insert-molded in a socket body having a valve insertion portion and a connector connecting portion. In the valve socket, the valve insertion portion and the connector connecting portion of the socket body are intersected with each other at a substantially right angle so that the socket body is formed into a substantially L shape, and the plus terminal elastically contacts the plus terminal of the valve. A valve contact portion having a contact portion bent in a substantially S shape on the side surface and a connector contact portion contacting the connector are formed in the same body, and the bottom plate is continuously formed from the base portion of the contact portion. Is formed to have a size protruding from the contact portion to the outside as viewed from above, and the grounding terminal is provided with a contact piece protruding from the mouthpiece of the valve. The valve contact portion and the connector contact portion that contacts the connector are formed in the same body, and the valve contact portion is formed with a vertical sealing wall and a bottom sealing wall attached to the inner surface of the valve insertion portion. A valve socket that features things.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989122736U JPH0719109Y2 (en) | 1989-10-20 | 1989-10-20 | Valve socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989122736U JPH0719109Y2 (en) | 1989-10-20 | 1989-10-20 | Valve socket |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0362476U JPH0362476U (en) | 1991-06-19 |
| JPH0719109Y2 true JPH0719109Y2 (en) | 1995-05-01 |
Family
ID=31670729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989122736U Expired - Lifetime JPH0719109Y2 (en) | 1989-10-20 | 1989-10-20 | Valve socket |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0719109Y2 (en) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0222951Y2 (en) * | 1987-05-25 | 1990-06-21 |
-
1989
- 1989-10-20 JP JP1989122736U patent/JPH0719109Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0362476U (en) | 1991-06-19 |
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