【０００１】0001
【産業上の利用分野】本発明は、テレビ接続器に関する
。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a television connector.
【０００２】0002
【従来の技術】図１１に示す従来のこの種のテレビ接続
器は、シールドケース２の開口部に被着するカバー１の
幅寸法Ｗに対してシールドケース２の幅寸法Ｗ’が大き
いものであった。2. Description of the Related Art In a conventional TV connector of this type shown in FIG. there were.
【０００３】0003
【発明が解決しようとする課題】しかしながら、カバー
１の幅寸法Ｗが配線器具で定められている１個モジュー
ル寸法に相当していてもシールドケース２の幅寸法Ｗ’
が大きいため１連用スイッチボックスの取付枠に他の配
線器具と共に連設することができなかった。図中３は押
え金具、４は同軸ケーブルをシールドケース２の側面に
押え金具３で押さえ付けるビス、５は同軸ケーブルの信
号線をビス６で締め付ける信号線接続用端子金具５であ
る。[Problems to be Solved by the Invention] However, even if the width dimension W of the cover 1 corresponds to the dimension of one module defined by the wiring device, the width dimension W' of the shield case 2
Because of its large size, it was not possible to install it in series with other wiring devices in the mounting frame of the single-station switch box. In the figure, 3 is a holding metal fitting, 4 is a screw for holding the coaxial cable against the side surface of the shield case 2 with the holding metal fitting 3, and 5 is a signal line connection terminal fitting 5 for tightening the signal line of the coaxial cable with a screw 6.
【０００４】また１個モジュール寸法のものとしては特
開昭５６−１１２９１３号に記載されているものがあっ
たが、この従来例の同軸ケーブルを接続する接続端子部
は器体側面ではなく、取付枠の長手方向側の端面側に設
けられているため、同軸ケーブルを接続するためのスペ
ースを必要とし、他の配線器具とともに連接することが
できないという問題があった。[0004] Also, there is a one module size model described in Japanese Patent Laid-Open No. 56-112913, but the connection terminal section for connecting the coaxial cable in this conventional example is not on the side of the device, but on the mounting surface. Since it is provided on the end surface in the longitudinal direction of the frame, it requires a space for connecting the coaxial cable, and there is a problem that it cannot be connected together with other wiring devices.
【０００５】本発明は、上述の問題点に鑑みて為された
もので、その目的とするところは同軸ケーブルの配線が
容易で、隣接して他の配線器具を取付枠に取り付けるこ
とができ、しかも金属製取付枠、合成樹脂製取付枠の何
れにも取り付け可能なテレビ接続器を提供するにある。The present invention was made in view of the above-mentioned problems, and its purpose is to facilitate the wiring of coaxial cables, to allow other wiring devices to be attached to the mounting frame adjacently, Moreover, it is an object of the present invention to provide a television connector that can be attached to either a metal mounting frame or a synthetic resin mounting frame.
【０００６】[0006]
【課題を解決するための手段】本発明は、上述の目的を
達成するために、略直方体状のシールドケースと、上面
中央部に受刃金具と筒状電極体とを受刃金具を中心とし
て同心円状に配設したコンセント部位を設けた突出台を
一体に形成し底面部をシールドケース上面に載設するカ
バーとからなるテレビ接続器において、外形寸法を配線
器具の取付枠に３個連設できる１個モジュール寸法に対
応させると共にカバーの突出台の両側面に金属製取付枠
を係止するための係止凹部を設け且つカバーの両側端に
上記取付枠に係止させるための１対の係止突起を形成し
、絶縁材からなり同軸ケーブルの信号線を接続する端子
金具を設けた端子台を同軸ケーブルの接続方向が上記カ
バーの突出台に対して斜め方向となるようにシールドケ
ース側面に設けたものである。[Means for Solving the Problems] In order to achieve the above-mentioned object, the present invention includes a substantially rectangular parallelepiped-shaped shield case, a receiving blade fitting and a cylindrical electrode body in the center of the upper surface thereof, with the receiving blade fitting as the center. In a TV connector that consists of a protruding base with concentrically arranged outlet parts and a cover whose bottom part is placed on the top surface of the shield case, the external dimensions are three connected to the mounting frame of the wiring device. A locking recess for locking the metal mounting frame is provided on both sides of the protruding base of the cover, and a pair of locking recesses for locking the metal mounting frame are provided on both sides of the cover, and a pair of locking recesses for locking the metal mounting frame are provided on both sides of the protruding base of the cover. Attach the terminal block, which has a locking protrusion and a terminal fitting made of insulating material and connects the signal line of the coaxial cable, to the side of the shield case so that the connection direction of the coaxial cable is diagonal to the protruding base of the cover. It was established in
【０００７】[0007]
【作用】本発明によれば、外形寸法を配線器具の取付枠
に３個連設できる１個モジュール寸法に対応させると共
にカバーの突出台の両側面に金属製取付枠を係止するた
めの係止凹部を設け且つカバーの両側端に上記取付枠に
係止させるための１対の係止突起を形成してあるから、
金属製取付枠或いは合成樹脂製の取り付けることができ
、しかも１個モジュール寸法に外形寸法に対応させてい
るから３個連設でききる取付枠に取り付けた場合、取付
枠の残りの取り付けスペースには、別の配線器具を取り
付けるこができ、例えばテレビ受像機の電源コンセント
等を並設することにより、使用勝手が向上することがで
きるものであり、更に絶縁材からなり同軸ケーブルの信
号線を接続する端子金具を設けた端子台を同軸ケーブル
の接続方向が上記カバーの突出台に対して斜め方向とな
るようにシールドケース側面に設けることにより、同軸
ケーブルを端子台の端子金具に接続する際に、隣接する
配線器具が邪魔とならず、そのため同軸ケーブルを無理
やり曲げる必要がなく容易に接続することができ、同軸
ケーブルが自体がフレキシブルではないため特に有効で
ある。更に取り付け位置は、取付枠の上、中、下の何れ
の取り付け位置でも良いため、他の配線器具との関係で
取り付け位置を選択することができ、連設する際におい
て自由度が大きい。[Function] According to the present invention, the external dimensions correspond to the dimensions of a single module that can be installed in a row in three pieces on the mounting frame of a wiring device, and the hooks for locking the metal mounting frame are provided on both sides of the protruding base of the cover. Since a locking recess is provided and a pair of locking protrusions are formed at both ends of the cover for locking to the mounting frame,
It can be mounted on a metal mounting frame or synthetic resin, and since the dimensions of one module correspond to the external dimensions, when mounted on a mounting frame that can accommodate three modules in a row, the remaining mounting space of the mounting frame is , it is possible to attach another wiring device, for example, by installing a power outlet for a television receiver in parallel, the usability can be improved, and it is also made of insulating material and can be used to connect the signal line of a coaxial cable. By installing a terminal block with a terminal fitting on the side of the shield case so that the connection direction of the coaxial cable is diagonal to the protruding base of the cover, it is possible to connect the coaxial cable to the terminal fitting of the terminal block. Adjacent wiring devices do not get in the way, so the coaxial cable can be easily connected without having to forcefully bend it, which is particularly effective since the coaxial cable itself is not flexible. Furthermore, since the mounting position may be any of the top, middle, and bottom of the mounting frame, the mounting position can be selected depending on the relationship with other wiring devices, and there is a large degree of freedom when installing the wiring devices in series.
【０００８】[0008]
【実施例】以下本発明を実施例によって説明する。図１
は一実施例の分解斜視図、図２はその側面図を示してお
り、図中１は熱可塑樹脂、熱硬化性樹脂などの５ＭＨｚ
〜８００ＭＨｚの高周波に対して絶縁性を備えた合成樹
脂成形品からなるカバーで、該カバー１の中央は上方へ
突出した突出台１ａを形成し、その突出台１ａの中央に
は同軸ケーブルのシールド線を接続するコンセント部を
構成する筒状電極体７を嵌着する円柱状突起１３を内底
部より突設した凹所９を設けてある。そしてこのカバー
１は両端方向の幅寸法Ｗを後述の一連用スイッチボック
スの取付枠に対応する１個用モジュール寸法に設定し、
突出台１ａの両側方向の幅寸法Ｔを取付枠の開口部の両
側開口幅と対応するように設定してある。EXAMPLES The present invention will be explained below by way of examples. Figure 1
is an exploded perspective view of one embodiment, and FIG. 2 is a side view thereof.
The cover is made of a synthetic resin molded product with insulation properties against high frequencies of ~800 MHz.The center of the cover 1 forms a protruding base 1a that protrudes upward, and a coaxial cable shield is placed in the center of the protruding base 1a. A recess 9 is provided with a cylindrical protrusion 13 protruding from the inner bottom into which a cylindrical electrode body 7 constituting a receptacle part for connecting a wire is fitted. The width dimension W of this cover 1 in the direction of both ends is set to the dimension of a single module corresponding to the mounting frame of a series switch box, which will be described later.
The width T of the protruding base 1a in both directions is set to correspond to the opening width of both sides of the opening of the mounting frame.
【０００９】図中２ａはシールドケース用分割体で、こ
のシールドケース用分割体２ａは中央片の大きさを丁度
上記カバー１の底面と同一の大きさとし、該中央片の上
面にカバー１を載設する。１０はカバー１の底面両側端
に設けた突起１１を嵌合してカバー１の位置決めを図る
凹欠である。１２はカバー１の凹所９の底部にあけた孔
（図示せず）に下端部の細径部を貫通させて上述のよう
に凹所９内に突設した円柱状突起１３の前記下端部を挿
通させるための孔である。そしてこの孔１２の両側には
前記筒状電極体７の両側下端より延設した舌片８，８を
挿通する孔１４、１４が設けられてある。舌片８，８は
孔１４，１４を挿通した後に先端をかしめてシールドケ
ース用分割体２ａの中央片に結合固定するのである。勿
論半田付けを行って固定してもよい。2a in the figure is a divided body for the shield case, and the divided body 2a for the shield case has a central piece that is exactly the same size as the bottom surface of the cover 1, and the cover 1 is mounted on the top surface of the central piece. Set up Reference numeral 10 designates recesses into which projections 11 provided at both ends of the bottom surface of the cover 1 are fitted to position the cover 1. Reference numeral 12 denotes the lower end portion of the cylindrical protrusion 13 that extends into the recess 9 as described above by passing the narrow diameter portion of the lower end through a hole (not shown) drilled at the bottom of the recess 9 of the cover 1. This is a hole for inserting the. Holes 14, 14 are provided on both sides of this hole 12, through which tongue pieces 8, 8 extending from both lower ends of the cylindrical electrode body 7 are inserted. After the tongue pieces 8, 8 are inserted through the holes 14, 14, their tips are caulked and fixed to the center piece of the shield case divided body 2a. Of course, it may be fixed by soldering.
【００１０】１５は同軸ケーブルをシールドケース用分
割体２ａの両側片に夫々押え付けて固定するための押え
金具であって、この押え金具１５は図３（ａ），（ｂ）
，（ｃ）に示すようにＬ字状に折曲したＬ字状片１５ａ
とそのＬ字状片１５ａの先端に延設曲成したＵ字状片１
５ｂと、そのＵ字状片１５ｂの先端より更にＺ字状に延
設したＺ字状片１５ｃとから構成され、Ｌ字状片１５ａ
の長片に穿設した長孔１５ｄに締付ビス１６を挿通して
シールドケース用分割体２ａの側片の下端中央部に穿孔
したねじ孔１７に圧縮ばね１８を介して螺着固定された
もので、短片はシールドケース用分割体２ａの下端隅部
に形成せる斜辺部位に掛止させ押え金具１５が垂直方向
の線に対して斜め方向となるように支持する。この斜め
方向の角度はカバー１の突出台１ａ上面に対して略１５
度〜７５度となるように設定してある。Reference numeral 15 denotes holding fittings for pressing and fixing the coaxial cable to both sides of the shield case divided body 2a, respectively, and this holding fitting 15 is shown in FIGS.
, an L-shaped piece 15a bent into an L-shape as shown in (c).
and a U-shaped piece 1 extended and curved at the tip of the L-shaped piece 15a.
5b, and a Z-shaped piece 15c extending in a Z-shape from the tip of the U-shaped piece 15b, and the L-shaped piece 15a
A tightening screw 16 is inserted into a long hole 15d drilled in the long piece of the shield case, and is screwed and fixed via a compression spring 18 into a screw hole 17 drilled in the center of the lower end of the side piece of the shield case divided body 2a. The short piece is hooked to the oblique side portion formed at the lower end corner of the shield case divided body 2a, and supported so that the presser metal fitting 15 is oriented diagonally with respect to the vertical line. The angle of this diagonal direction is approximately 15 mm with respect to the upper surface of the protruding base 1a of the cover 1.
It is set to be between 75 degrees and 75 degrees.
【００１１】つまり前記Ｕ字状片１５ｂに嵌め込まれて
シールドケース用分割体２ａの側面に押えられる同軸ケ
ーブルが略１５度〜７５度の斜め方向に固定されるよう
にしてある。前記Ｚ字状片１５ｃの先端はシールドケー
ス用分割体２ａ側面に穿孔した細孔１９に表側から挿通
係合させてある。That is, the coaxial cable that is fitted into the U-shaped piece 15b and pressed against the side surface of the shield case divided body 2a is fixed at an angle of about 15 degrees to 75 degrees. The tip of the Z-shaped piece 15c is inserted into and engaged with a hole 19 bored in the side surface of the shield case divided body 2a from the front side.
【００１２】２０は同軸ケーブルの固定方向の前方に配
置される同軸ケーブルの信号線を接続する端子金具２１
を取付けるための端子台で、この端子台２０は図４（ａ
）〜（ｄ）に示すように一側面に同軸ケーブルの信号線
用の挿通孔２２を穿孔し、下面両側には係合爪片２３，
２３を突設し、中央部には凹所２５と、端子板２６挿入
用孔２７とが設けられているものであり、シールドケー
ス用分割体２ａの側片に穿設している角孔２８に表側か
ら前記係合爪片２３，２３を圧入して、図５に示すよう
に角孔２８の開口縁に係合爪片２３，２３を係合してシ
ールドケース用分割体２ａの側片表面に固定される。端
子板２６は接触ばね２４と共に端子金具２１を構成する
もので図６（ａ）〜（ｄ）に示すように基片２６ａと、
この基片２６ａの一端側部より斜め側方へ延出した延出
片２６ｂと、基片２６ａの先端より水平方向に延出した
門字状片２６ｃとよりなり、基片２６ａの上端を前記挿
入用孔２７より端子台２０内に挿入して固定する。尚２
９は挿通孔２２から挿通された同軸ケーブルの信号線を
挿入するための孔である。接触ばね２４は図７（ａ），
（ｂ）に示すように先端を逆Ｕ字状に曲成されたもので
、この接触ばね２４は穿孔してあるかしめ用孔３２，３
２に端子板２６の基片２６ａに突設させただぼ３１，３
１を挿通させて、これらだぼ３１，３１をかしめること
によって端子板２６の基片２６ａに固定する。そして接触ばね２４の先端は図５に示すように端子台２
０の凹所２５に配置される端子板２６の門字状片２６ｃ
内に配置されて門字状片２６ｃの天井面に弾接する。図
中３３は信号線を被覆した被覆部を載置する端子台２０
の凹欠部である。Reference numeral 20 denotes a terminal fitting 21 for connecting the signal line of the coaxial cable, which is arranged at the front in the direction in which the coaxial cable is fixed.
This terminal block 20 is a terminal block for attaching a
) to (d), an insertion hole 22 for the signal line of the coaxial cable is drilled on one side, and engaging claw pieces 23 are provided on both sides of the bottom surface.
23 protrudingly provided, and a recess 25 and a hole 27 for inserting a terminal plate 26 are provided in the center, and a square hole 28 is provided in the side piece of the shield case split body 2a. The engaging claw pieces 23, 23 are press-fitted from the front side, and the engaging claw pieces 23, 23 are engaged with the opening edge of the square hole 28 as shown in FIG. fixed to the surface. The terminal plate 26 constitutes the terminal fitting 21 together with the contact spring 24, and as shown in FIGS. 6(a) to 6(d), a base piece 26a,
It consists of an extending piece 26b extending obliquely to the side from one end side of this base piece 26a, and a portal-shaped piece 26c extending horizontally from the tip of the base piece 26a, and the upper end of the base piece 26a is It is inserted into the terminal block 20 through the insertion hole 27 and fixed. Sho 2
Reference numeral 9 denotes a hole into which the signal line of the coaxial cable inserted through the insertion hole 22 is inserted. The contact spring 24 is shown in FIG. 7(a),
As shown in (b), the tip of the contact spring 24 is bent into an inverted U-shape, and the crimping holes 32, 3 are formed in the contact spring 24.
2, dovetails 31, 3 protruding from the base piece 26a of the terminal plate 26
1 and is fixed to the base piece 26a of the terminal plate 26 by caulking these dowels 31, 31. The tip of the contact spring 24 is connected to the terminal block 2 as shown in FIG.
Gate-shaped piece 26c of the terminal board 26 placed in the recess 25 of 0
It is placed inside and comes into elastic contact with the ceiling surface of the gate-shaped piece 26c. In the figure, 33 is a terminal block 20 on which the covering part covering the signal wire is placed.
It is a concave part.
【００１３】図中３４はプリント基板で、該プリント基
板３４はシールドケース用分割体２ａの両側片の裏側の
中央両側に切り起こした切起こし片３５上に両側端を載
置してシールドケース用分割体２ａに支持されるもので
、前記端子板２６の延出片２６ｂ先端を取付孔３６内に
上方から挿通して裏面の信号回路のパターンに半田付け
して端子金具２１と電気的に接続する。また中央に設け
た取付孔３７にはプラグ側の信号用接続ピンを挿入接続
するコンセント用の受刃金具３８の円柱状突起１３を貫
通した下端を挿通させて裏面の信号回路のパターンに半
田付けし、電気的接続と共に受刃金具３８を機械的に固
定するのである。In the figure, numeral 34 denotes a printed circuit board, and the printed circuit board 34 is placed on both sides of cut-and-raised pieces 35 cut and raised on both sides of the center of the back side of both sides of the divided body 2a for the shield case. It is supported by the divided body 2a, and is electrically connected to the terminal fitting 21 by inserting the tip of the extending piece 26b of the terminal plate 26 into the mounting hole 36 from above and soldering it to the signal circuit pattern on the back side. do. In addition, the signal connection pin on the plug side is inserted into the mounting hole 37 provided in the center, and the lower end of the outlet fitting 38 that has passed through the cylindrical protrusion 13 is inserted through it and soldered to the signal circuit pattern on the back side. In addition to the electrical connection, the receiving blade metal fitting 38 is also mechanically fixed.
【００１４】尚プリント基板３４のアース回路は例えば
前記切起こし片３５を半田付けすることによって、シー
ルドケース用分割体２ａを介して筒状電極体７と電気的
に接続できるものである。図中２ｂはシールドケース用
分割体２ａと結合することによりシールドケース２を構
成するシールドケース用分割体で、このシールドケース
用分割体２ｂは両側面と上端面とが開口したもので、シ
ールドケース用分割体２ａの下方より、シールドケース
用分割体２ａの下端面と、両端面とを覆うようにして組
み合わせて結合し、シールドケース２を構成する。The ground circuit of the printed circuit board 34 can be electrically connected to the cylindrical electrode body 7 via the shield case divided body 2a, for example, by soldering the cut and raised pieces 35. In the figure, 2b is a shield case divided body which forms the shield case 2 by combining with the shield case divided body 2a.This shield case divided body 2b is open on both sides and the upper end surface, The lower end surface and both end surfaces of the shield case divided body 2a are combined and combined from below to form the shield case 2.
【００１５】図中３９，３９…はシールドケース用分割
体２ａの両側片の両端縁に設けた係合突起で、これら係
合突起３９，３９…は下側に設けたテーパを利用してシ
ールドケース用分割体２ｂの両端片の両側縁に設けた切
欠４０，４０…に夫々係合してシールドケース用分割体
２ａと２ｂとを係合する。また図中４１，４１…はシー
ルドケース用分割体２ｂの押え片で、これら押え片４１
，４１…はシールドケース用分割体２ａの両側片外面に
先端を押接し、両側方向のシールドケース用分割体２ａ
，２ｂのがたつきを防止するのである。In the figure, numerals 39, 39... are engagement protrusions provided on both ends of both side pieces of the shield case divided body 2a, and these engagement protrusions 39, 39... utilize the taper provided on the lower side to secure the shield. The shield case divided bodies 2a and 2b are engaged by engaging with notches 40, 40, . . . provided on both side edges of both end pieces of the case divided body 2b, respectively. In addition, 41, 41... in the figure are the holding pieces of the shield case divided body 2b, and these holding pieces 41, 41...
, 41... have their tips pressed against the outer surfaces of both sides of the shield case divided body 2a, and the shield case divided body 2a in both directions
, 2b from wobbling.
【００１６】而して上述のように構成された本発明テレ
ビ接続器Ａは図８に示すように一連用スイッチボックス
に取り付ける公知の合成樹脂製の取付枠４２の開口部に
カバー１の突出台１ａを下方から嵌め込み、カバー１の
両側端に設けた係止突起４３，４３…を取付枠４２の両
側枠部に設けた隙間より挿入して取付枠４２に係止させ
て取付枠４２に取り付けのである。この場合カバー１と
シールドケース２の両端方向の幅寸法Ｗは丁度１個のモ
ジュール寸法に形成してあるため、複数の配線器具、例
えば別の本発明テレビ接続器Ａを取り付けると共にＡＣ
コンセントＢを連設することができるのである。As shown in FIG. 8, the TV connector A of the present invention constructed as described above has a protruding base of the cover 1 in the opening of a known synthetic resin mounting frame 42 to be attached to a series switch box. 1a from below, insert the locking protrusions 43, 43... provided on both sides of the cover 1 through the gaps provided on both side frames of the mounting frame 42, lock them to the mounting frame 42, and attach them to the mounting frame 42. It is. In this case, since the width dimension W in the direction of both ends of the cover 1 and the shield case 2 is formed to the size of exactly one module, when a plurality of wiring devices, for example, another TV connector A of the present invention is attached, the AC
This allows outlet B to be installed in series.
【００１７】尚図中４４は絶縁用セパレータで、この絶
縁用セパレータ４４は取付枠４２に着脱自在又は一体に
設けても良く、またテレビ接続器Ａのカバー１等に一体
に設けても良い。また４６は化粧プレート、４７は壁に
穿孔した埋め込み穴である。さて本発明テレビ接続器を
使用する場合には、まず配線された同軸ケーブル４５の
信号線を接続する必要があるわけであるが、同軸ケーブ
ル４５を固定する場合は押え金具１５の締付ビス１６を
緩めて、押え金具１５をシールドケース用分割体２ａに
対して拡開させるのである。In the figure, reference numeral 44 denotes an insulating separator, and this insulating separator 44 may be provided detachably or integrally with the mounting frame 42, or may be provided integrally with the cover 1 of the TV connector A, etc. Further, 46 is a decorative plate, and 47 is an embedded hole drilled into the wall. Now, when using the TV connector of the present invention, it is first necessary to connect the signal line of the coaxial cable 45 that has been wired, but when fixing the coaxial cable 45, use the tightening screw 16 of the holding fitting 15. is loosened, and the presser metal fitting 15 is expanded with respect to the shield case divided body 2a.
【００１８】つまり図１０に示すよう締付ビス１６を緩
めると、押え金具１５はＺ字状片１５ｃの先端がシール
ドケース用分割体２ａの側片の裏面に当接した状態で、
この当接点を支点として圧縮ばね１８の弾発力により回
動し、Ｕ字状片１５ｂが持ち上げられる。そしてこの状
態で同軸ケーブル４５のシールド線部分をＵ字状片１５
ｂの対応部位に挿通させて締付ビス１６を締め付けると
、押え金具１５は上述の当接点を支点として圧縮ばね１
８の弾発力に抗して回動し、同軸ケーブルをＵ字状片１
５ｂとシールドケース用分割体２ａの側面との間に挾着
固定するのである。同軸ケーブル４５の信号線は端子金
具２１の接触ばね２４と、端子板２６の門字状片２６ｃ
の天井面との間に圧入すれば接触ばね２４の弾発力で端
子金具２１に接続保持されるのである。That is, when the tightening screw 16 is loosened as shown in FIG. 10, the presser metal fitting 15 is held in a state in which the tip of the Z-shaped piece 15c is in contact with the back side of the side piece of the shield case divided body 2a.
The U-shaped piece 15b is rotated about this contact point as a fulcrum by the elastic force of the compression spring 18, and the U-shaped piece 15b is lifted. In this state, connect the shield wire part of the coaxial cable 45 to the U-shaped piece 15.
When the tightening screw 16 is inserted through the corresponding part of b and tightened, the presser metal fitting 15 supports the compression spring 1 with the above-mentioned contact point as a fulcrum.
The coaxial cable rotates against the elastic force of 8, and the U-shaped piece 1
5b and the side surface of the shield case divided body 2a. The signal line of the coaxial cable 45 is connected to the contact spring 24 of the terminal fitting 21 and the gate-shaped piece 26c of the terminal plate 26.
If the contact spring 24 is press-fitted between the contact spring 24 and the ceiling surface, the terminal fitting 21 will be connected and held by the resilient force of the contact spring 24.
【００１９】図９は取付枠４２に配線器具Ｂと２個のテ
レビ接続器Ａを連設した状態を示しており、この図から
分かるように同軸ケーブル４５の配線が斜め方向に行わ
れることにより隣接する配線器具Ｂ又はテレビ接続器Ａ
が配線の邪魔とならず、同軸ケーブル４５を無理に曲げ
る必要がないのである。尚取付枠には上記合成樹脂製の
取付枠４２の他に金属製取付枠が存在しているが、この
取付枠に対しては、テレビ接続器Ａはカバー１の突出台
１ａの両側面に設けた係止凹部３０に金属製取付枠の枠
の一部を変形かしめて係止させることにより固定するこ
とができるのである。FIG. 9 shows a state in which a wiring device B and two TV connectors A are installed in series on the mounting frame 42. As can be seen from this figure, the coaxial cable 45 is wired diagonally. Adjacent wiring fixture B or TV connector A
The coaxial cable 45 does not get in the way of the wiring, and there is no need to forcibly bend the coaxial cable 45. The mounting frame includes a metal mounting frame in addition to the synthetic resin mounting frame 42, and for this mounting frame, the TV connector A is attached to both sides of the protruding base 1a of the cover 1. It can be fixed by deforming and caulking a part of the frame of the metal mounting frame into the provided locking recess 30.
【００２０】つまり、本発明テレビ接続器は既製の公知
の金属製、合成樹脂製の取付枠の何れにも対応させるこ
とができるのである。In other words, the television connector of the present invention can be used with any of the known ready-made mounting frames made of metal or synthetic resin.
【００２１】[0021]
【発明の効果】本発明は、外形寸法を配線器具の取付枠
に３個連設できる１個モジュール寸法に対応させると共
にカバーの突出台の両側面に金属製取付枠を係止するた
めの係止凹部を設け且つカバーの両側端に上記取付枠に
係止させるための１対の係止突起を形成してあるから、
金属製取付枠或いは合成樹脂製の取り付けることができ
、しかも１個モジュール寸法に外形寸法に対応させてい
るから３個連設でききる取付枠に取り付けた場合、取付
枠の残りの取り付けスペースには、別の配線器具を取り
付けるこができ、例えばテレビ受像機の電源コンセント
等を並設することにより、使用勝手が向上することがで
きるものであり、更に絶縁材からなり同軸ケーブルの信
号線を接続する端子金具を設けた端子台を同軸ケーブル
の接続方向が上記カバーの突出台に対して斜め方向とな
るようにシールドケース側面に設けることにより、同軸
ケーブルを端子台の端子金具に接続する際に、隣接する
配線器具が邪魔とならず、そのため同軸ケーブルを無理
やり曲げる必要がなく容易に接続することができ、同軸
ケーブルが自体がフレキシブルではないため特に有効で
あるという効果があり、更に取り付け位置は、取付枠の
上、中、下の何れの取り付け位置でも良いため、他の配
線器具との関係で取り付け位置を選択することができ、
連設する際において自由度が大きいという効果がある。Effects of the Invention The present invention has an external dimension that corresponds to the size of one module that can be connected to three modules in a row on the mounting frame of a wiring device, and a locking mechanism for locking the metal mounting frame on both sides of the protruding base of the cover. Since a locking recess is provided and a pair of locking protrusions are formed at both ends of the cover for locking to the mounting frame,
It can be mounted on a metal mounting frame or synthetic resin, and since the dimensions of one module correspond to the external dimensions, when mounted on a mounting frame that can accommodate three modules in a row, the remaining mounting space of the mounting frame is , it is possible to attach another wiring device, for example, by installing a power outlet for a television receiver in parallel, the usability can be improved, and it is also made of insulating material and can be used to connect the signal line of a coaxial cable. By installing a terminal block with a terminal fitting on the side of the shield case so that the connection direction of the coaxial cable is diagonal to the protruding base of the cover, it is possible to connect the coaxial cable to the terminal fitting of the terminal block. Adjacent wiring equipment does not get in the way, so the coaxial cable can be easily connected without the need to forcefully bend it, which is especially effective since the coaxial cable itself is not flexible, and the installation position is It can be installed anywhere on the top, middle, or bottom of the mounting frame, so you can choose the installation location in relation to other wiring devices.
The effect is that there is a large degree of freedom when installing them in series.
【図１】本発明の一実施例の分解斜視図である。FIG. 1 is an exploded perspective view of an embodiment of the present invention.
【図２】本発明の一実施例の拡大側面図である。FIG. 2 is an enlarged side view of one embodiment of the invention.
【図３】（ａ）は本発明の一実施例使用の押え金具の正
面図である。（ｂ）は本発明の一実施例使用の押え金具の側面図であ
る。（ｃ）は本発明の一実施例使用の押え金具の上面図であ
る。FIG. 3(a) is a front view of a presser fitting used in an embodiment of the present invention. (b) is a side view of a presser fitting used in one embodiment of the present invention. (c) is a top view of a presser fitting used in one embodiment of the present invention.
【図４】（ａ）は本発明の一実施例使用の端子台の右側
面図である。（ｂ）は本発明の一実施例使用の端子台の上面図である
。（ｃ）は本発明の一実施例使用の端子台の左側面図であ
る。（ｄ）は本発明の一実施例使用の端子台の側断面図であ
る。FIG. 4(a) is a right side view of a terminal block used in one embodiment of the present invention. (b) is a top view of a terminal block used in one embodiment of the present invention. (c) is a left side view of a terminal block used in one embodiment of the present invention. (d) is a side sectional view of a terminal block used in one embodiment of the present invention.
【図５】本発明の一実施例使用の端子台部の要部断面図
である。FIG. 5 is a sectional view of a main part of a terminal block used in an embodiment of the present invention.
【図６】（ａ）は本発明の一実施例使用の端子板の背面
図である。（ｂ）は本発明の一実施例使用の端子板の側面図である
。（ｃ）は本発明の一実施例使用の端子板の下面図である
。（ｄ）は本発明の一実施例使用の端子板の一部省略せる
正面図である。FIG. 6(a) is a rear view of a terminal board used in one embodiment of the present invention. (b) is a side view of a terminal board used in one embodiment of the present invention. (c) is a bottom view of a terminal board used in one embodiment of the present invention. (d) is a partially omitted front view of a terminal board used in one embodiment of the present invention.
【図７】（ａ）は本発明の一実施例使用の接触ばねの正
面図である。（ｂ）は本発明の一実施例使用の接触ばねの側面図であ
る。FIG. 7(a) is a front view of a contact spring used in one embodiment of the present invention. (b) is a side view of a contact spring used in one embodiment of the present invention.
【図８】本発明の一実施例の使用状態を示す分解斜視図
である。FIG. 8 is an exploded perspective view showing the usage state of one embodiment of the present invention.
【図９】本発明の一実施例の使用状態を示す断面図であ
る。FIG. 9 is a sectional view showing a state in which an embodiment of the present invention is used.
【図１０】本発明の一実施例使用の押え金具の使用説明
図である。FIG. 10 is an explanatory diagram of the use of a presser fitting used in an embodiment of the present invention.
【図１１】従来例の分解斜視図である。FIG. 11 is an exploded perspective view of a conventional example.
１ カバー１ａ 突出台２ シールドケース７ 筒状電極体２０ 端子台２１ 端子金具３０ 係止凹部３８ 受刃金具４３ 係止突起1 Cover1a Protruding stand2 Shield case7 Cylindrical electrode body20 Terminal block21 Terminal fittings30 Locking recess38 Blade receiving metal fittings43 Locking protrusion
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3211900AJPH04357679A (en) | 1991-08-23 | 1991-08-23 | Television cable connection device |
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3211900AJPH04357679A (en) | 1991-08-23 | 1991-08-23 | Television cable connection device |
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58163912ADivisionJPS6056381A (en) | 1983-09-06 | 1983-09-06 | Television connector |
| Publication Number | Publication Date |
|---|---|
| JPH04357679Atrue JPH04357679A (en) | 1992-12-10 |
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3211900APendingJPH04357679A (en) | 1991-08-23 | 1991-08-23 | Television cable connection device |
| Country | Link |
|---|---|
| JP (1) | JPH04357679A (en) |
| Publication | Publication Date | Title |
|---|---|---|
| CA1237792A (en) | Coaxial cable connector | |
| US4672511A (en) | Electrical installation comprised of individual assemblies | |
| US6338631B1 (en) | Electrical coupler for detachable interconnection between a main unit and an external unit | |
| MXPA04009657A (en) | Back wire ground clamp. | |
| JP3090457U (en) | Electrical connector for mounting low profile boards | |
| US3118714A (en) | Interchangeable convenience outlet receptacle with grounding instrumentality | |
| JPH0587952B2 (en) | ||
| JPS63500410A (en) | Connection distributor for integration into the flange casing | |
| JPH0247069B2 (en) | ||
| JPH0582037B2 (en) | ||
| JPH04357679A (en) | Television cable connection device | |
| JP3391867B2 (en) | Earth terminal for appliance | |
| JPH07101623B2 (en) | TV connector | |
| JP2967919B2 (en) | Outlet | |
| JPH059819Y2 (en) | ||
| JPH04357680A (en) | Television cable connection device | |
| JPH04357681A (en) | Television lable connection device | |
| US5169339A (en) | Electrical connector | |
| JPS6326969A (en) | Television connector | |
| JPH0516791Y2 (en) | ||
| JPS6326970A (en) | Television connector | |
| JPH0525187Y2 (en) | ||
| EP0889556A2 (en) | Panel mountable terminal block | |
| JP3685435B2 (en) | Television wiring equipment | |
| JP2572164Y2 (en) | Terminal board |