JPH0353431Y2 - - Google Patents
Info
- Publication number
- JPH0353431Y2 JPH0353431Y2 JP1987074584U JP7458487U JPH0353431Y2 JP H0353431 Y2 JPH0353431 Y2 JP H0353431Y2 JP 1987074584 U JP1987074584 U JP 1987074584U JP 7458487 U JP7458487 U JP 7458487U JP H0353431 Y2 JPH0353431 Y2 JP H0353431Y2
- Authority
- JP
- Japan
- Prior art keywords
- partition plate
- case
- circuit board
- printed circuit
- protrusion
- 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
Links
- 238000005192 partition Methods 0.000 claims description 40
- 239000004020 conductor Substances 0.000 claims description 32
- 230000001105 regulatory effect Effects 0.000 claims description 8
- 238000003780 insertion Methods 0.000 description 12
- 230000037431 insertion Effects 0.000 description 12
- 238000005476 soldering Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 230000017525 heat dissipation Effects 0.000 description 4
- 230000000630 rising effect Effects 0.000 description 3
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229910001369 Brass Inorganic materials 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920005990 polystyrene resin Polymers 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000012779 reinforcing material Substances 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Multi-Conductor Connections (AREA)
Description
【考案の詳細な説明】
イ 産業上の利用分野
本考案は、分配器、分岐器、整合器等といつた
同軸ケーブル用コネクターに係り、詳しくはケー
ス内に収容されるプリント基板に対し、外部導体
接続筒がその基端に突設された接続片を介して電
気的に接続される同軸ケーブル用コネクターにお
けるプラグ接続部の構造に関する。[Detailed description of the invention] A. Industrial application field The present invention relates to coaxial cable connectors such as distributors, branching switches, matching boxes, etc. The present invention relates to the structure of a plug connection part in a coaxial cable connector in which a conductor connection tube is electrically connected via a connection piece protruding from its base end.
ロ 従来技術
外部導体接続筒とプリント基板とは、従来第７
図示の如く接続片１０，１０とプリント基板１７
間がリード線２３やジヤンパー線を介して電気的
に接続配線されており、外部導体接続筒９自体
は、接続片１０をひねつたり、カシめたりしてケ
ース本体１へ動かぬよう固定されていた。又接続
片がプリント基板へ接触するように外部導体接続
筒を配置して、接続片をプリント基板へ直付けす
ることも成されていた。B. Prior art The external conductor connection tube and the printed circuit board were
As shown in the figure, connection pieces 10, 10 and printed circuit board 17
The outer conductor connecting tube 9 itself is fixed to the case body 1 by twisting or caulking the connecting piece 10 so as not to move. was. It has also been possible to arrange the external conductor connection tube so that the connection piece is in contact with the printed circuit board, and to attach the connection piece directly to the printed circuit board.
ハ 考案が解決しようとする問題点
従来の同軸ケーブル用コネクターにおけるプラ
グ接続構造にあつて、前者の場合は、プリント基
板と接続片との間にリード線を配置する空間が生
じ、その分ケースは大形化するし、ハンダ付け箇
所も多くなつてコスト高を招くばかりか、ハンダ
付け作業も複雑化する。又接続配線部において
SN比の低下を始めとする高周波特性の悪化が惹
起されると共に、外部導体接続筒がぐらつき易い
など信頼性に乏しかつた。一方後者の場合は、外
部導体接続筒に加わる応力がプリント基板へ直接
伝わつて基板に負担がかかるし、ハンダ付けの際
その熱の影響でケースを変形させる虞れがあつ
た。C. Problems to be solved by the invention In the plug connection structure of conventional coaxial cable connectors, in the former case, a space is created between the printed circuit board and the connection piece to place the lead wire, and the case is It becomes larger and requires more soldering points, which not only increases costs, but also complicates the soldering work. Also, in the connection wiring section
This resulted in deterioration of high frequency characteristics, including a decrease in the signal-to-noise ratio, and the external conductor connection tube tended to wobble, resulting in poor reliability. On the other hand, in the latter case, the stress applied to the external conductor connection tube is directly transmitted to the printed circuit board, placing a burden on the circuit board, and there is a risk that the case may be deformed due to the influence of heat during soldering.
ニ 問題を解決するための手段
本考案は、隔壁板をケース内面から所定間隔を
隔てて配設し、ハンダ付け作業における放熱効果
と、接続部に対して補強作用を与えんとするもの
で、その構成は、ケース本体の外部導体接続筒取
り付け壁内面に所定高さの間隔規制突起部を形成
すると共に、蓋体内面に隔壁板支持突起部を設
け、その間隔規制突起部と隔壁板支持突起部とで
隔壁板をケース内側面から所定間隔を隔てて配置
し、接続片と隔壁板及びプリント基板の接続部と
を一体的に接合することにある。D. Means for Solving the Problems The present invention is intended to provide a heat dissipation effect during soldering work and a reinforcing effect to the joints by arranging the partition plate at a predetermined distance from the inner surface of the case. Its structure is to form a spacing regulating protrusion of a predetermined height on the inner surface of the external conductor connection tube mounting wall of the case body, and to provide a partition plate supporting protrusion on the inner surface of the lid body. The purpose of the present invention is to arrange the partition plate at a predetermined distance from the inner surface of the case, and to integrally join the connection piece to the connection part of the partition plate and the printed circuit board.
ホ 作用
間隔規制突起部に当接し、ケース内側壁面と隙
間を保つて配置された隔壁板に対し、隔壁板支持
突起部をその隙間へ差し込むことにより、隔壁板
が確実に支持される。加えて接続片とプリント基
板とをその隔壁板へ一体的に接合することによ
り、接続部の強度は大幅に向上し、ハンダ付け作
業によつて加えられる熱は前記隙間のおかげでケ
ースにまで及ばない。又隔壁板支持突起部が本体
の内側面と隔壁板とで挟まれた状態と成り高い結
合力が得られ、ケースと隔壁板のみならず、その
隔壁板に接合された外部導体接続筒及びプリント
基板もケースに対し強固に結合される。E. Effect: By inserting the partition plate support projection into the gap, the partition plate is reliably supported by inserting the partition plate supporting projection into the gap, which is placed in contact with the interval regulating projection and maintaining a gap with the inner wall surface of the case. In addition, by integrally bonding the connection piece and the printed circuit board to the bulkhead plate, the strength of the connection area is greatly improved, and the heat applied during the soldering process is absorbed into the case due to the gap. do not have. In addition, the partition plate support protrusion is sandwiched between the inner surface of the main body and the partition plate, resulting in a high bonding force that can be used not only for the case and the partition plate, but also for the external conductor connection tube and print bonded to the partition plate. The board is also firmly coupled to the case.
ヘ 実施例
図面は本考案に係る同軸ケーブル用コネクター
の一実施例である分波器を示したもので、１はケ
ース本体、２は蓋体で、両者はABS樹脂（ポリ
プロピレン樹脂、ハイインパクト・ポリスチレン
樹脂を用いることもできる）で形成され、ケース
本体１内の四隅に形成された差込孔３，３…へ、
蓋体２内の四隅に突設された差込ピン４，４…を
差込み嵌合させることによつて一体化できる。ケ
ース本体１の一側壁には、凹状に区画されたプラ
グ取付部５が形成されており、そのプラグ取付部
５には、VHFからUHF帯域に至るテレビ電波を
入力するプラグ５ａが取り付けられるようになつ
ている。６は中心導体接続ピンで、その基端部に
は、取り付けの際位置決めとなるストツパ６ａ
と、板面より0.2mm突出した抜け止め用の突起６
ｂ，６ｂが形成されている。又ケース本体１の前
記プラグ取付部５が形成された側壁に隣接する他
側壁には、その中央に、前記中心導体接続ピン６
の基端部を挿通する挿通孔７が穿設され、その周
囲内面が厚肉の段部８に形成されていると共に、
挿通孔７の左右両側には、外部導体接続筒９の基
端縁に突設された接続片１０，１０を挿通させる
透孔１１，１１が切り抜き形成され、その内面下
側には間隔規制突起部１２，１２が形成されてい
る。そしてこれら接続片１０，１０と透孔１１，
１１は左右夫々の幅に差を付けて、外部導体接続
筒９の取付けに方向性を与えている。又接続片１
０，１０には、外面に係止突起１０ａ，１０ａが
形成され、この外部導体接続筒９は、板厚0.8mm
の真鍮の板材を打ち抜いて曲げ加工されている。
１３は板厚１mmの鉄板を加工して成る隔壁板であ
り、底部１３ａは直角に折曲形成され、左右略対
称形の立ち上がり板部１３ｂ，１３ｂが立設さ
れ、その立ち上がり板部１３ａには、切り抜き窓
１４，１４が打ち抜かれていると共に、接続片１
０，１０に対応した凹部１５，１５が切り込み形
成され、その凹部１５，１５の上方は、内側へ膨
出した屈曲部１５ａ，１５ａとなつている。更に
蓋体２には、屈曲部１５ａの外側面に当接する隔
壁板支持突起部１６，１６が突設されている。１
７は所定の分波回路が組込まれたプリント基板
で、そのプリント基板１７にはUHF電波出力用
のフイーダー線１８が接続され、中心導体接続ピ
ン６、外部導体接続筒９の接続片１０及びプラグ
５ａの各接続用突起に対応した逃げ溝１９，１９
…と、プラグ５ａに対応した逃げ溝１９ａ，１９
ａ…が切り込み形成されている。F. Example The drawing shows a duplexer which is an example of the coaxial cable connector according to the present invention. 1 is a case body, 2 is a lid body, and both are made of ABS resin (polypropylene resin, high impact resin). (Polystyrene resin can also be used), to the insertion holes 3, 3... formed at the four corners of the case body 1,
Integration can be achieved by inserting and fitting insertion pins 4, 4, . . . protruding from the four corners of the lid body 2. A concavely partitioned plug attachment part 5 is formed on one side wall of the case body 1, and a plug 5a for inputting television radio waves ranging from VHF to UHF bands can be attached to the plug attachment part 5. It's summery. 6 is a center conductor connecting pin, and a stopper 6a is provided at the base end of the pin for positioning during installation.
and a retaining protrusion 6 that protrudes 0.2 mm from the board surface.
b, 6b are formed. Further, on the other side wall of the case body 1 adjacent to the side wall where the plug mounting portion 5 is formed, the center conductor connecting pin 6 is provided at the center thereof.
An insertion hole 7 is formed through which the base end of the holder is inserted, and a thick step 8 is formed on the inner surface of the periphery of the insertion hole 7.
On both the left and right sides of the insertion hole 7, through holes 11, 11 are cut out, through which connection pieces 10, 10 protruding from the proximal edge of the external conductor connection tube 9 are inserted. Sections 12, 12 are formed. And these connection pieces 10, 10 and the through hole 11,
Reference numerals 11 and 11 have different widths on the left and right sides to give directionality to the attachment of the external conductor connection tube 9. Also, connection piece 1
0 and 10 have locking protrusions 10a and 10a formed on their outer surfaces, and this external conductor connection tube 9 has a plate thickness of 0.8 mm.
It is made by punching and bending a brass plate.
Reference numeral 13 designates a partition wall plate formed by processing a steel plate with a thickness of 1 mm.The bottom portion 13a is bent at right angles, and left and right approximately symmetrical rising plate portions 13b, 13b are erected, and the rising plate portion 13a has a , the cutout windows 14, 14 are punched out, and the connecting piece 1
Recesses 15, 15 corresponding to numbers 0 and 10 are cut and formed, and the upper portions of the recesses 15, 15 are bent portions 15a, 15a that bulge inward. Further, the lid body 2 is provided with partition plate supporting protrusions 16, 16 that project from the outer surface of the bent portion 15a. 1
Reference numeral 7 denotes a printed circuit board in which a predetermined branching circuit is incorporated, and a feeder wire 18 for outputting UHF radio waves is connected to the printed circuit board 17, and a central conductor connecting pin 6, a connecting piece 10 of an external conductor connecting tube 9, and a plug are connected to the printed circuit board 17. Relief grooves 19, 19 corresponding to each connection protrusion 5a
...and relief grooves 19a, 19 corresponding to the plug 5a.
A... is formed with a cut.
このように構成された分波器を組付けるには、
先ず隔壁板１３を、ケース内側面に盛り上げ形成
された厚肉の段部８及び間隔規制突起部１２と、
中空部が差込孔３と成るべく形成された円筒体３
ａ間へ差し入れ、底部１３ａの折り曲げ部がケー
ス本体１の内底面へ密着し且つ内側面から所定間
隔隔てた状態に配置する。 To assemble a duplexer configured in this way,
First, the partition plate 13 is assembled with the thick stepped portion 8 and the interval regulating protrusion 12 formed in a raised manner on the inner surface of the case.
A cylindrical body 3 whose hollow part is preferably formed as an insertion hole 3
a, and the bent portion of the bottom portion 13a is placed in close contact with the inner bottom surface of the case body 1 and spaced from the inner surface by a predetermined distance.
次に中心導体接続ピン６を挿通孔７へ挿通（圧
入）してピン自体を固定し、外部導体接続筒９の
接続片１０，１０を透孔１１，１１へ夫々貫通さ
せ、隔壁板１３の係止凹部１５．１５へ直角に当
接するように押し込むと、先ず接続片１０，１０
の先端が内側へ押し曲げられ（第５図ｂ）、押し
進んで係止突起１０ａが係止凹部１５を越える
と、接続片１０は隔壁板１３と直交姿勢で、係止
突起１０ａ，１０ａがその係止凹部１５に係止状
態で仮止めされる（第５図ｃ）。そこでプリント
基板１７を、その逃げ溝１９へ前記中心導体接続
ピン６の基端部と外部導体接続筒９における接続
片１０とが合致するようにセツトし、中心導体接
続ピン６の基端とプリント基板１７の接続部、接
続片１０とその接続片１０に接する隔壁板１３の
凹部１５及びプリント基板１７の所定接続部を
夫々ハンダ付けする（第５図ｄ）．又同時にプラ
グ５ａに対しては、各接続用の突起を逃げ溝１９
ａに合致させ、プリント基板１７のランド部へ直
にハンダ付けする。最後に、蓋体２を、隔壁板支
持突起部１６がケース本体１の内側壁と隔壁板１
３との間へ介在されるようにして差込ピン４を差
込孔３へ差し込んでケース本体１へ嵌合させる。 Next, the center conductor connecting pin 6 is inserted (press-fitted) into the insertion hole 7 to fix the pin itself, and the connecting pieces 10, 10 of the outer conductor connecting tube 9 are passed through the through holes 11, 11, respectively. When pushed into the locking recess 15.15 at right angles, the connecting pieces 10, 10 first
When the tip of the connecting piece 10 is pushed inward and bent (FIG. 5b) and the locking protrusion 10a passes the locking recess 15, the connecting piece 10 is in a position perpendicular to the partition wall plate 13, and the locking protrusions 10a, 10a are It is temporarily fixed in the locking recess 15 in a locked state (FIG. 5c). Therefore, the printed circuit board 17 is set in the escape groove 19 so that the base end of the center conductor connecting pin 6 and the connecting piece 10 of the outer conductor connecting tube 9 match, and the base end of the center conductor connecting pin 6 and the printed The connecting portion of the board 17, the connecting piece 10, the recess 15 of the partition plate 13 in contact with the connecting piece 10, and the predetermined connecting portion of the printed circuit board 17 are soldered (FIG. 5d). At the same time, for the plug 5a, each connection protrusion is provided with an escape groove 19.
a and solder directly to the land portion of the printed circuit board 17. Finally, attach the lid 2 so that the partition wall plate support protrusion 16 is connected to the inner wall of the case body 1.
3, the insertion pin 4 is inserted into the insertion hole 3 and fitted into the case body 1.
このようにして組み付けると、外部導体接続筒
９は、接続片１０，１０を切り抜き窓１１へ差込
んで押し付けた際、接続片１０が隔壁板１３と直
交姿勢にて係止突起１０ａが隔壁板１３の凹部に
係止して仮止めされるので、ハンダ付けの際位置
決めできて至便である。又ハンダ付けの際に加え
られる熱は、ケース内面とに間隙を保つて配置さ
れた隔壁板１３が放熱板として作用し、切り抜き
窓１４によつてその放熱効果は更に促進される。
隔壁板１３は、ケース内側面に盛り上げ形成され
た厚肉の段部８及び間隔規制突起部１２と蓋体２
に形成された隔壁板支持突起部１６によつて、そ
れらの高さ、厚さ分ケースの内側壁から隔てられ
た状態でケースと一体的に結合されるし、接続片
１０とプリント基板１７もその隔壁板１３に対し
て一体的に結合されるので、隔壁板１３がクツシ
ヨン材と補強材の両役割を果し、プリント基板１
７の安定度が向上すると共に、取付け強度も申し
分ない。又ケース本体１の内側面と隔壁板１３と
の間隙に差し入れられた隔壁板支持突起部１６が
ケース内側面に押し付けられてケース本体１と蓋
体２との間隙は完全に塞がれ、埃がケース内に侵
入することが防止される。 When assembled in this manner, when the external conductor connecting tube 9 is inserted into the cutout window 11 and pressed, the connecting piece 10 is in a perpendicular position to the partition wall plate 13, and the locking protrusion 10a is in the partition wall plate. Since it is temporarily fixed by being locked into the recessed part 13, it is convenient to position it during soldering. Also, for the heat applied during soldering, the partition plate 13 arranged with a gap between it and the inner surface of the case acts as a heat dissipation plate, and the cutout window 14 further promotes the heat dissipation effect.
The partition plate 13 includes a thick stepped portion 8 formed in a raised manner on the inner surface of the case, a spacing regulating protrusion 12, and a lid body 2.
The partition plate supporting protrusions 16 formed in the partition wall plate support protrusions 16 are integrally connected to the case while being separated from the inner wall of the case by their height and thickness, and the connecting pieces 10 and the printed circuit board 17 are also integrally connected to the case. Since the partition plate 13 is integrally connected to the partition plate 13, the partition plate 13 serves as both a cushioning material and a reinforcing material, and the printed circuit board 1
7's stability is improved, and the mounting strength is also perfect. Also, the partition plate support protrusion 16 inserted into the gap between the inner surface of the case body 1 and the partition plate 13 is pressed against the inner surface of the case, and the gap between the case body 1 and the lid 2 is completely closed and dust is removed. is prevented from entering the case.
完成した分波器は、第５図示の如くテレビ受信
器の裏側において、テレビ電波入力用同軸ケーブ
ル２０をプラグ５ａに接続し、UHF電波出力用
のフイーダー線１８をUHF端子２１へ接続する
と共に、VHF電波出力用プラグをVHF入力端子
２２へ差込み使用される。 In the completed duplexer, as shown in Figure 5, on the back side of the television receiver, the coaxial cable 20 for inputting television radio waves is connected to the plug 5a, and the feeder line 18 for outputting UHF radio waves is connected to the UHF terminal 21. It is used by inserting the VHF radio wave output plug into the VHF input terminal 22.
尚上記実施例の説明においては分波器を例示し
たが、外部導体接続筒が接続片を介してプリント
基板に接続される同軸ケーブル用のコネクタであ
れば分波器に限定されるものでなく、隔壁板の固
定手段、ケースの形状等は本考案の前記目的が達
成可能な範囲内において適宜変更して差支えな
い。 In the explanation of the above embodiment, a duplexer was used as an example, but the present invention is not limited to a duplexer as long as it is a coaxial cable connector in which the external conductor connection tube is connected to a printed circuit board via a connecting piece. , the means for fixing the partition wall plate, the shape of the case, etc. may be changed as appropriate within the range that can achieve the above-mentioned object of the present invention.
ト 効果
本考案によれば、間隔規制突起部と隔壁板支持
突起部とにより、隔壁板がケース内壁と僅かな間
隔を保ち、強固に支持された状態で配置されるの
で、その隔壁板へ外部導体接続筒の接続片及びプ
リント基板の接続部を一体的に結合することによ
り、外部導体接続筒をケースへ堅固に固定でき、
外部導体接続筒に応力が加わつてもその応力は隔
壁板で受け止められる。又外部導体接続筒がぐら
ついたりせず、プリント基板への影響もなく、隔
壁板がケース本体内側面から隔たつた状態に設け
られているため、ハンダ付けの際放熱効果に優
れ、手際良く作業ができる。G. Effect According to the present invention, the partition plate is placed in a state where it is firmly supported with a small distance from the inner wall of the case due to the spacing regulating protrusion and the partition plate supporting protrusion. By integrally joining the connection piece of the conductor connection tube and the connection part of the printed circuit board, the external conductor connection tube can be firmly fixed to the case.
Even if stress is applied to the external conductor connection tube, the stress is absorbed by the partition plate. In addition, the external conductor connection tube does not wobble or affect the printed circuit board, and the bulkhead plate is separated from the inner side of the case body, so it has excellent heat dissipation effect during soldering, and work can be done quickly. I can do it.
図面は本考案に係る同軸ケーブル用コネクター
の実施例を示したもので、第１図は分解斜視図、
第２図はケース本体に外部導体接続筒と隔壁板を
装着した説明図、第３図はハンダ付けされた接続
部の説明図、第４図はケースと隔壁板の配置関係
を示す説明図、第５図ａ〜ｄは外部導体接続筒の
取り付け要領を示す説明図、第５図ｅは完成した
分波器において蓋体の一部を切除した内部構造説
明図、第６図はテレビ受像器とテレビ電波入力用
同軸ケーブルとの接続説明図、第７図は従来の接
続部を示す説明図である。
１……ケース本体、２……蓋体、３……差込
孔、３ａ……円筒体、４……差込ピン、５……プ
ラグ取付部、５ａ……プラグ、６……中心導体接
続ピン、６ａ……ストツパ、６ｂ……突起、７…
…挿通孔、８……段部、９……外部導体接続筒、
１０……接続片、１０ａ……係止突起、１１……
透孔、１２……間隔規制突起部、１３……隔壁
板、１３ａ……底部、１３ｂ……立ち上り板部、
１４……切り抜き窓、１５……凹部、１５ａ……
屈曲部、１６……隔壁板支持突起部、１７……プ
リント基板、１８……フイーダー線、１９，１９
ａ……逃げ溝、２０……テレビ電波入力用同軸ケ
ーブル、２１……UHF端子、２２……VHF入力
端子、２３……リード線。
The drawings show an embodiment of the coaxial cable connector according to the present invention, and FIG. 1 is an exploded perspective view;
Fig. 2 is an explanatory diagram showing the external conductor connection tube and partition plate attached to the case body, Fig. 3 is an explanatory diagram of the soldered connection part, and Fig. 4 is an explanatory diagram showing the arrangement relationship between the case and the partition plate. Figures 5 a to d are explanatory diagrams showing how to attach the external conductor connection tube, Figure 5 e is an explanatory diagram of the internal structure of a completed duplexer with a portion of the lid removed, and Figure 6 is a television receiver. FIG. 7 is an explanatory diagram showing a conventional connection part. 1... Case body, 2... Lid, 3... Insertion hole, 3a... Cylindrical body, 4... Insertion pin, 5... Plug mounting part, 5a... Plug, 6... Center conductor connection Pin, 6a...Stopper, 6b...Protrusion, 7...
...Insertion hole, 8...Step part, 9...External conductor connection tube,
10... Connection piece, 10a... Locking protrusion, 11...
Through hole, 12... space regulating protrusion, 13... partition plate, 13a... bottom, 13b... rising plate part,
14... cutout window, 15... recess, 15a...
Bent portion, 16... Partition plate support protrusion, 17... Printed circuit board, 18... Feeder line, 19, 19
a... Relief groove, 20... Coaxial cable for TV radio wave input, 21... UHF terminal, 22... VHF input terminal, 23... Lead wire.
Claims (1)
リント基板に対し、外部導体接続筒がその基端に
突設された接続片を介して電気的に接続される同
軸ケーブル用コネクターにおいて、ケース本体の
外部導体接続筒取り付け壁内面に所定高さの間隔
規制突起部を形成すると共に、蓋体内面に隔壁板
支持突起部を設け、その間隔規制突起部と隔壁板
支持突起部とで隔壁板をケース内側面から所定間
隔を隔てて配置し、接続片と隔壁板及びプリント
基板の接続部とを一体的に接合することを特徴と
する同軸ケーブル用コネクター。 A coaxial cable connector in which an external conductor connecting tube is electrically connected to a printed circuit board housed in a case consisting of a main body and a lid via a connecting piece protruding from the base end of the case body. A spacing regulating protrusion of a predetermined height is formed on the inner surface of the external conductor connection tube mounting wall, and a partition plate supporting protrusion is provided on the inner surface of the lid body, and the partition plate is supported by the spacing regulating protrusion and the partition plate supporting protrusion. A coaxial cable connector characterized in that the connector is arranged at a predetermined distance from the inner surface of the case and integrally joins a connecting piece to a connecting part of a partition plate and a printed circuit board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987074584U JPH0353431Y2 (en) | 1987-05-19 | 1987-05-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987074584U JPH0353431Y2 (en) | 1987-05-19 | 1987-05-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0166762U JPH0166762U (en) | 1989-04-28 |
| JPH0353431Y2 true JPH0353431Y2 (en) | 1991-11-21 |
Family
ID=31299689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987074584U Expired JPH0353431Y2 (en) | 1987-05-19 | 1987-05-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0353431Y2 (en) |
-
1987
- 1987-05-19 JP JP1987074584U patent/JPH0353431Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0166762U (en) | 1989-04-28 |
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