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JP4180736B2 - Joint reception equipment - Google Patents

Joint reception equipment
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Publication number
JP4180736B2
JP4180736B2JP15036199AJP15036199AJP4180736B2JP 4180736 B2JP4180736 B2JP 4180736B2JP 15036199 AJP15036199 AJP 15036199AJP 15036199 AJP15036199 AJP 15036199AJP 4180736 B2JP4180736 B2JP 4180736B2
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Japan
Prior art keywords
housing
circuit unit
bolt
terminal
internal terminal
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JP15036199A
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Japanese (ja)
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JP2000341147A (en
Inventor
正成 平松
順 植村
常之 稲吉
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Maspro Denkoh Corp
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Maspro Denkoh Corp
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Translated fromJapanese

【0001】
【発明の属する技術分野】
本発明はCATV等の信号線路の途中に設けられる幹線増幅器や分岐器等の共同受信用機器に関し、詳しくはその共同受信用機器の高周波信号と大電流の通過を両立する端子構造の改良に関する。
【0002】
【従来の技術】
CATV信号線路の途中に設けられる幹線増幅器や分岐器等の共同受信用機器は、メンテナンス等を容易にするためにハウジングから内部回路基板等を取り外すことが可能なように回路がユニット化されて形成され、幹線の同軸ケーブルが接続されたハウジングとそのような回路ユニットとの双方は、接続端子を設けて信号線路を接続している。
従来のこのようなハウジング側内部端子と回路ユニットの信号入出力部である信号端子との接続部の構造は図7(a)に示すようなコネクタ式や(b)に示すようなビス式が一般的に使用されていた。
【0003】
コネクタ式は、接続する双方が芯線部40a,40bとその芯線部をシールドする筒状のアース導体41a,41bとを有し、一方の芯線部40aがピン形状で、他方の心線部40bがその芯線部40aを挿入挟持する切り割り導体として形成されている。
また、ビス式は芯線46をビス42を用いてねじ止めして接続する形態である。尚、43は同軸ケーブルのフィッティングコネクタ33を接続する信号線接続端子であり、44はハウジング、45は回路ユニットを構成する基板、47は端子台である。
【0004】
【発明が解決しようとする課題】
CATV幹線は通常、テレビ信号である高周波信号(例えば10MHz〜770MHz)以外に機器を動作させるための低周波或いは直流の動作電流を芯線40により送通している。しかし、上記コネクター式は、着脱操作が簡単であるが、芯線部40a、40bが細く、接触抵抗も比較的大きいため動作電流の容量を大きく取ることができないし、部品点数も多くコスト高となる問題点を有していた。また、ビス止め式は接触抵抗を小さくできるし、芯線部もビスで形成するため太くできるので、電流容量を大きく取ることは可能あるが、回路ユニットの着脱操作は端子数に応じた数のビスを操作しなければならないため作業に時間がかかり作業者に負担がかかるものとなっていた。
【0005】
そこで本発明は、上記問題点に鑑み、回路ユニットの着脱操作が簡単でまた高周波の伝送特性を劣化させることなく電流容量も大きく取ることができ、更に構造が簡単な端子構造を有する共同受信用機器を提供することを課題とする。
【0006】
【課題を解決するための手段】
上記課題を解決するため、請求項1の発明は、信号線接続部を有し、信号線路の途中に挿入接続可能なハウジングと、その内部に装着する回路ユニットとから成る共同受信用機器であって、前記信号線接続部を延長したハウジング内側に、回路ユニットの信号入出力部と接続する内部端子を設け、信号入出力部又は内部端子のいずれか一方が、他方の進入を案内する案内壁を周設した立設板であり、他方が前記案内壁内に挿入可能で、前記立設板を挿入挟持する挟持体であることを特徴とする。
【0007】
請求項2の発明は、請求項1の発明において、回路ユニットは箱体内に回路を組み込んで形成し、回路ユニット内に形成した信号入出力部を箱体底部を切り欠いて露出させ、ハウジングの内部端子と接続可能として構成される。
【0008】
請求項3の発明は、請求項2の発明において、回路ユニットは、上部が開放形成された箱体と、開放部を密閉する蓋体とを有し、ボルトによりハウジングに装着可能であって、蓋体にボルトの頭部を露出させる挿通孔を設け、箱体底部からボルトの先端を突出させてハウジングに螺入可能とし、蓋体を装着した状態でボルトを操作可能として構成される。
【0010】
【発明の実施の形態】
以下、本発明を具体化した実施の形態の1例を、図面を基に詳細に説明する。図1,2,3は本発明に係る共同受信用機器の1つである幹線増幅器の端子部説明図であり、図1はハウジングに形成された接続部の平面図を示し、1はハウジング、2は同軸ケーブル接続端子、3は内部端子で装着する回路ユニット4との接続部である。図2(a)はそのA−A断面図、図2(b)はB−B断面図を示し、図3はその内部端子3に対応した回路ユニットの信号入出力部である端子部5を示している。尚、図2において4aは回路ユニット4の箱体を示し、9は内部の回路基板を示している。
【0011】
同軸ケーブル接続端子2はフィッティングコネクタ33(図6示)を接続可能に形成され、フィッティングコネクタの芯線を挿入する筒状の切り割り導体7を中心に有している。そして、その切り割り導体7のハウジング内側端部は回路ユニット4と接続する内部端子3を形成し、ハウジング開口面方向に立設板10を有している。また、同軸ケーブル接続端子2の切り割り導体7から立設板10に至る芯線6は、樹脂製絶縁体12により保持固定されている。
【0012】
内部端子3は、立設板10と、立設板10を中心に周囲に設けた案内壁部12b及びその周囲に形成されたシールド壁11とから成り、シールド壁11はハウジング1と一体で突設形成されている。また、案内壁部12bは樹脂製絶縁体12の一端で形成され、その立設板10に面する内壁は、対向する回路ユニット4の端子部5の挿入を案内する案内壁13を形成している。
シールド壁11の上面は、対向する回路ユニット4側の端子部5との当接面であり、平坦に形成されると共に、複数の突起14が設けられている。
【0013】
また、絶縁体12は芯線保持部12aと立設板周囲の案内壁部12bとが分離して形成され、前者はハウジング1の同軸ケーブル接続端子2を構成する外側開口部から芯線6と共に挿入可能に形成され、挿入後はハウジング内壁面に係止固定するように係止腕12cが左右に設けられているし、後者はボルト15により案内壁部底部であるハウジング内底部に連結され設置される。
尚、案内壁部12bは回路ユニット4の端子部5の位置誤差を吸収するようにシールド壁11との間に隙間を有し、可動な状態で底部に連結され、心線保持部12aと分離することで容易に可動するようになっている。また、立設板10と案内壁部12とシールド壁11との関係は、同軸構造で特性インピーダンスが変化しない寸法比で形成されている。
【0014】
回路ユニット4の端子部5は、回路素子を装着して増幅回路等を形成している回路基板9の裏面端部に形成され、図3に示すように立設板10を挟持する挟持体17が突設され、その周囲にシールド壁11に対応するアースパターン18が形成されている。挟持体17は、金属製の弾性板体を左右から内側にU字状に折り曲げた2個のバネ体から成り、ハウジング1の案内壁部12bで形成された案内壁13内に挿入可能に形成され、挿入した際に立設板10を挾持するようになっている。
また、その基端部は回路基板9にハンダ付けされ、表面の回路パターンとはスルーホールにより接続されている。
【0015】
このように形成することで、ハウジングに回路ユニットを装着した際、立設板10を挟持体17が挟持するので、面接触により接続され、接続に際してビス止め等の面倒な操作を必要せず電流容量を大きく取ることができ、接続作業が簡単である。
また、回路ユニット側は挟持体を設けるだけで良く、接続部の構成部材が少なく安価に作成することができるし、接続操作は挟持体17が案内壁により案内されるで、目視に頼ること無く容易に接続することができる。
更に、接続した際にアースパターン18にはシールド壁11に形成された突起14が食い込み、良好にアース部を接続することができ、確実にシールドすることができる。
【0016】
図4はハウジング1に回路ユニット4を挿入する様子を示し、ハウジング1の開口部を閉塞するカバーの記載は省略してある。ハウジング1の左右側面には同軸ケーブル接続端子2がそれぞれ3個づつ形成され、それぞれ内部端子3を有している。尚、21はカバーを蝶着するヒンジ、22はカバーをボルト締めする螺入孔であり、23は予備の接続口となっている。また、24は放熱フィンである。
【0017】
回路ユニット4は、箱体4aと蓋体26とで密閉可能に形成され、増幅回路等を組み込んだ回路基板等を箱体内に有している。箱体4aのハウジング側内部端子3に対応する部位には切り欠き形成した開口部27が設けられ、内部の回路基板9が露出し、その回路基板9の露出部に内部端子3に接続する端子部5が形成されている。
【0018】
また回路ユニット4は、蓋体26の4ヶ所に通孔28が設けられ、ハウジング内に回路ユニット4を固定する装着ボルト29の頭部が露出している。装着ボルト29は図5に示すように箱体4aを貫通し先端がハウジング底部に螺入可能に形成され、途中に形成した段部29aが回路基板9に係止して回路ユニット全体を係止するようになっている。また30はEリングで、装着ボルト29が蓋体26から抜け落ちないようにするためのものである。
このように、端子部を切り欠き凹部内に形成することで、作業者が誤って端子部を引っかける等して破損することがなくなるし、ボルトによる操作だけで回路ユニットを装着できるので、簡易な構造であるし簡単な操作で着脱操作することができる。
【0019】
図6は上記幹線増幅器のカバーを設け、CATV線路に設置した様子を示す正面図で、ハウジング1が電柱等に架設されたメッセンジャワイヤ34に吊設され、同軸ケーブル32がフィッティングコネクタ33を介し左右に1本ずつ接続されている。
このように幹線に設置した状態であっても、ハウジングのカバー1aを外すだけで、回路ユニット4の蓋体26等を外すこと無く密閉した状態で容易に着脱することができるので、メンテナンス作業を容易に行うことができるし、ハウジングを信号線に接続したままシステムを交換することも容易である。
【0020】
尚、上記実施の形態は幹線増幅器について説明したが、上記構造は同様に信号線路の途中に設置される分岐器に対しても適用できるものである。また、回路ユニット側の接続部は回路基板に形成したが、ユニット底部に別途基板を設けて接続部を形成しても良いし、回路ユニットを複数にブロック化しても良い。その他、各部の形状及び構成は本発明の趣旨を逸脱しない範囲で適宜変更して具体化することも可能である。
【0021】
【発明の効果】
以上詳述したように、請求項1の発明によれば、ハウジングと回路ユニットとの接続部の端子構造が面接触となるので電流容量を大きくでき、接続する際にビス等の面倒な操作を必要としないので接続作用が簡単である。また、構成部材が少なく安価に作成することができる。
【0022】
請求項2の発明によれば、請求項1の発明の効果に加えて、回路ユニット内に形成した信号入出力部が箱体底部を切り欠いて露出され、ハウジングの内部端子と接続可能としているので、作業者が誤って端子部を破損したりすることがない。
【0024】
請求項の発明によれば、請求項の発明の効果に加えて、ボルトの操作だけで回路ユニットを着脱するので、簡易な構造及び簡単な操作で回路ユニットの蓋体を外すこと無く密閉した状態で着脱することができる。
【図面の簡単な説明】
【図1】本発明の実施の形態の1例を示す共同受信用機器のハウジングの端子部構造を示す平面図である。
【図2】(a)は図1のA−A矢示断面図、(b)はB−B矢示断面図である。
【図3】図1の端子部に対応する回路ユニット側信号入力部の斜視図である。
【図4】図1,図3の端子構造を有する幹線増幅器の斜視説明図である。
【図5】図3の回路ユニットの着脱構造を説明する要部断面図である。
【図6】図4の幹線増幅器を信号線の途中に設置した状態を示す正面図である。
【図7】従来の共同受信用機器の端子部構造の説明図で、(a)はコネクタ式の断面説明図、(b)はビス式の断面説明図である。
【符号の説明】
1・・ハウジング、2・・同軸ケーブル接続端子、3・・内部端子、4・・回路ユニット、5・・端子部、10・・立設板、11・・シールド壁、12・・絶縁体、12b・・案内壁部、13・・案内壁、17・・挟持体、、18・・アースパターン、28・・通孔、29・・装着ボルト。
[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a joint receiving device such as a trunk amplifier or a branching device provided in the middle of a signal line such as a CATV, and more particularly, to an improvement in a terminal structure that achieves both high-frequency signal and large current passage of the joint receiving device.
[0002]
[Prior art]
Common reception devices such as trunk amplifiers and branching devices provided in the middle of the CATV signal line are formed by unitizing the circuit so that the internal circuit board and the like can be removed from the housing for easy maintenance. Both the housing to which the coaxial cable of the trunk line is connected and such a circuit unit are provided with connection terminals to connect the signal lines.
The structure of the connecting portion between the conventional housing side internal terminal and the signal terminal which is the signal input / output portion of the circuit unit is a connector type as shown in FIG. 7 (a) or a screw type as shown in (b). It was generally used.
[0003]
The connector type has bothcore wire portions 40a and 40b andcylindrical ground conductors 41a and 41b that shield the core wire portions, one of thecore wire portions 40a is pin-shaped and the othercore wire portion 40b is It is formed as a cut conductor that inserts and holds thecore wire portion 40a.
The screw type is a form in which thecore wire 46 is screwed and connected using thescrew 42.Reference numeral 43 is a signal line connection terminal for connecting thefitting connector 33 of the coaxial cable, 44 is a housing, 45 is a substrate constituting a circuit unit, and 47 is a terminal block.
[0004]
[Problems to be solved by the invention]
The CATV trunk line normally transmits a low-frequency or direct-current operating current for operating the equipment through thecore 40 in addition to a high-frequency signal (for example, 10 MHz to 770 MHz) that is a television signal. However, although the connector type is easy to attach and detach, thecore wire portions 40a and 40b are thin and the contact resistance is relatively large, so that the capacity of the operating current cannot be increased and the number of parts is large and the cost is high. Had problems. In addition, the screwing type can reduce the contact resistance and the core part can be made thicker because it is made of screws, so it is possible to increase the current capacity, but the number of screws depending on the number of terminals can be changed. Since it has to be operated, it takes time to work and burdens the operator.
[0005]
Therefore, in view of the above problems, the present invention is a joint reception device having a terminal structure that is easy to attach and detach a circuit unit, can have a large current capacity without deteriorating high-frequency transmission characteristics, and has a simple structure. It is an object to provide a device.
[0006]
[Means for Solving the Problems]
In order to solve the above problems, the invention ofclaim 1 is a collective receiving device comprising a housing having a signal line connecting portion and insertable and connectable in the middle of a signal line, and a circuit unit mounted therein. An internal terminal connected to the signal input / output part of the circuit unit is provided inside the housing extending the signal line connection part, and either one of the signal input / output part or the internal terminal guides the entrance of the other. And the other is a sandwiching body that can be inserted into the guide wall and that inserts and sandwiches the standing plate.
[0007]
According to a second aspect of the present invention, in the first aspect of the invention, the circuit unit is formed by incorporating a circuit in the box,and the signal input / output section formed in thecircuit unit isexposed by cutting out the bottom of the box. configured asa connectable to the internal terminal.
[0008]
According to a third aspect of the present invention, in the second aspect of the present invention, the circuit unitincludes a box body having an open upper portion and a lid body that seals the open portion, and can be attached to the housing with a bolt. an insertion hole to expose the bolt head in the lid is provided, to enable threaded into the housing by projecting the tip of the bolt from the box bottom, andthen operable bolt while wearing the cap body.
[0010]
DETAILED DESCRIPTION OF THE INVENTION
Hereinafter, an example of an embodiment embodying the present invention will be described in detail with reference to the drawings. 1, 2 and 3 are explanatory diagrams of terminals of a trunk amplifier which is one of the devices for joint reception according to the present invention. FIG. 1 is a plan view of a connecting portion formed in the housing.Reference numeral 2 denotes a coaxial cable connection terminal, and 3 denotes a connection portion with the circuit unit 4 to be mounted as an internal terminal. 2A is a cross-sectional view taken along the line AA, FIG. 2B is a cross-sectional view taken along the line BB, and FIG. 3 shows theterminal portion 5 which is a signal input / output portion of the circuit unit corresponding to theinternal terminal 3. Show. In FIG. 2, 4a represents a box of thecircuit unit 4, and 9 represents an internal circuit board.
[0011]
The coaxialcable connection terminal 2 is formed to be able to connect a fitting connector 33 (shown in FIG. 6), and has acylindrical cut conductor 7 into which a core wire of the fitting connector is inserted. The inner end portion of the housing of thesplit conductor 7 forms aninternal terminal 3 connected to the circuit unit 4 and has a standingplate 10 in the direction of the housing opening surface. Further, thecore wire 6 from thesplit conductor 7 of the coaxialcable connection terminal 2 to the standingplate 10 is held and fixed by aresin insulator 12.
[0012]
Theinternal terminal 3 includes anupright plate 10, aguide wall portion 12 b provided around theupright plate 10 and ashield wall 11 formed therearound. Theshield wall 11 protrudes integrally with thehousing 1. Is formed. Theguide wall portion 12b is formed at one end of theresin insulator 12, and the inner wall facing theupright plate 10 forms aguide wall 13 that guides insertion of theterminal portion 5 of the opposing circuit unit 4. Yes.
The upper surface of theshield wall 11 is a contact surface with theterminal portion 5 on the opposite circuit unit 4 side, is formed flat, and is provided with a plurality ofprotrusions 14.
[0013]
Further, theinsulator 12 is formed by separating the corewire holding portion 12a and theguide wall portion 12b around the standing plate, and the former can be inserted together with thecore wire 6 from the outer opening constituting the coaxialcable connection terminal 2 of thehousing 1. The lockingarms 12c are provided on the left and right sides so as to be locked and fixed to the inner wall surface of the housing after insertion. The latter is connected to the inner bottom portion of the housing, which is the bottom portion of the guide wall portion, by abolt 15. .
Theguide wall portion 12b has a gap with theshield wall 11 so as to absorb the position error of theterminal portion 5 of the circuit unit 4, is connected to the bottom portion in a movable state, and is separated from the corewire holding portion 12a. This makes it easy to move. Further, the relationship between the standingplate 10, theguide wall portion 12, and theshield wall 11 is formed with a dimensional ratio that does not change the characteristic impedance in a coaxial structure.
[0014]
Theterminal unit 5 of the circuit unit 4 is formed on the back end of thecircuit board 9 on which circuit elements are mounted to form an amplifier circuit and the like, and asandwiching body 17 that sandwiches the standingplate 10 as shown in FIG. And aground pattern 18 corresponding to theshield wall 11 is formed therearound. The sandwichingbody 17 is composed of two spring bodies obtained by bending a metal elastic plate body in a U-shape from left to right and is formed so as to be inserted into theguide wall 13 formed by theguide wall portion 12 b of thehousing 1. Thus, theupright plate 10 is held when inserted.
The base end portion is soldered to thecircuit board 9 and connected to the circuit pattern on the surface by a through hole.
[0015]
By forming in this way, when the circuit unit is mounted on the housing, the erectedplate 10 is clamped by the clampingbody 17, so that it is connected by surface contact, and there is no need for troublesome operations such as screwing when connecting. The capacity can be increased, and the connection work is easy.
Further, the circuit unit only needs to be provided with a sandwiching body, and can be produced at low cost with few connecting members, and the connection operation is guided by the guide wall without relying on visual observation. Can be connected easily.
Further, when the connection is made, theprojection 14 formed on theshield wall 11 bites into theground pattern 18 so that the ground portion can be connected well and the shield can be surely performed.
[0016]
FIG. 4 shows a state in which the circuit unit 4 is inserted into thehousing 1, and description of a cover that closes the opening of thehousing 1 is omitted. Three coaxialcable connection terminals 2 are formed on the left and right side surfaces of thehousing 1, and each has aninternal terminal 3. In addition, 21 is a hinge that hinges the cover, 22 is a screw-in hole for bolting the cover, and 23 is a spare connection port.Reference numeral 24 denotes a radiation fin.
[0017]
The circuit unit 4 is formed so as to be hermetically sealed by thebox body 4a and thelid body 26, and has a circuit board or the like incorporating an amplifier circuit or the like in the box body. A portion corresponding to the housing-sideinternal terminal 3 of thebox body 4a is provided with a notchedopening 27, theinternal circuit board 9 is exposed, and a terminal connected to theinternal terminal 3 on the exposed part of thecircuit board 9Part 5 is formed.
[0018]
The circuit unit 4,interpolation hole 28 is provided in four positions of thelid body 26, the head of the mountingbolt 29 for fixing the circuit unit 4 in the housing is exposed. As shown in FIG. 5, the mountingbolt 29 penetrates thebox 4a and the tip is formed so as to be screwed into the bottom of the housing. The steppedportion 29a formed in the middle is locked to thecircuit board 9 to lock the entire circuit unit. It is supposed to be.Reference numeral 30 denotes an E-ring for preventing the mountingbolt 29 from falling off thelid body 26.
In this way, by forming the terminal portion in the cutout recess, the operator will not be damaged by accidentally hooking the terminal portion, etc., and the circuit unit can be mounted only by operation with a bolt, so it is simple. It has a structure and can be attached and detached with a simple operation.
[0019]
FIG. 6 is a front view showing a state in which the trunk amplifier cover is provided and installed on the CATV line. Thehousing 1 is suspended from amessenger wire 34 installed on a utility pole, and thecoaxial cable 32 is connected to the left and right via afitting connector 33. Are connected one by one.
Even in the state of being installed on the main line in this way, it is possible to easily attach and detach it in a sealed state without removing thecover 26 etc. of the circuit unit 4 simply by removing the cover 1a of the housing. It can be easily performed, and the system can be easily replaced while the housing is connected to the signal line.
[0020]
Although the above embodiment has been described with respect to a trunk amplifier, the above structure can also be applied to a branching device installed in the middle of a signal line. In addition, although the connection portion on the circuit unit side is formed on the circuit board, a separate substrate may be provided on the bottom of the unit to form the connection portion, or the circuit unit may be divided into a plurality of blocks. In addition, the shape and configuration of each part may be appropriately changed and embodied without departing from the spirit of the present invention.
[0021]
【The invention's effect】
As described above in detail, according to the invention ofclaim 1, since the terminal structure of the connection portion between the housing and the circuit unit is in surface contact, the current capacity can be increased, and troublesome operations such as screws are performed when connecting. The connection is simple because it is not necessary. In addition, the number of constituent members can be reduced and the cost can be reduced.
[0022]
According to the second aspect of the invention, in addition to the effect of the invention ofclaim 1, the signal outputportion formed in the circuit unitis exposed by cutting the box body bottom, and can be connected to the internal terminal of the housing Therefore, the operator will not accidentally damage the terminal part.
[0024]
According to the invention ofclaim3, in addition to the effect of the invention ofclaim2, since the insertion and removal of circuit units only operation of the bolt, a simple structure and simpleoperation,without removing the lid of the circuit unit It can be attachedand detachedin a sealed state .
[Brief description of the drawings]
FIG. 1 is a plan view showing a terminal portion structure of a housing of a joint reception device showing an example of an embodiment of the present invention.
2A is a cross-sectional view taken along the line AA in FIG. 1, and FIG. 2B is a cross-sectional view taken along the line BB.
FIG. 3 is a perspective view of a circuit unit side signal input unit corresponding to the terminal unit of FIG. 1;
4 is a perspective explanatory view of a trunk amplifier having the terminal structure of FIGS. 1 and 3. FIG.
5 is a cross-sectional view of a main part for explaining a structure for attaching and detaching the circuit unit of FIG. 3;
6 is a front view showing a state in which the trunk amplifier of FIG. 4 is installed in the middle of a signal line.
7A and 7B are explanatory views of a terminal portion structure of a conventional joint receiving device, where FIG. 7A is a connector-type cross-sectional explanatory view, and FIG. 7B is a screw-type cross-sectional explanatory view.
[Explanation of symbols]
1 ..Housing 2 .. Coaxialcable connection terminal 3.. Internal terminal 4...Circuit unit 5..Terminal part 10.. Standingplate 11Shield wall 12Insulator 12b ·· guide wall, 13 ... guide wall, 17 ... Kyojitai ,, 18 .. ground pattern, 28 ...inserted through-hole, 29 ... mounting bolt.

Claims (3)

Translated fromJapanese
信号線接続部を有し、信号線路の途中に挿入接続可能なハウジングと、その内部に装着する回路ユニットとから成る共同受信用機器であって、前記信号線接続部を延長したハウジング内側に、回路ユニットの信号入出力部と接続する内部端子を設け、信号入出力部又は内部端子のいずれか一方が、他方の進入を案内する案内壁を周設した立設板であり、他方が前記案内壁内に挿入可能で、前記立設板を挿入挟持する挟持体であることを特徴とする共同受信用機器。  A joint receiving device having a signal line connecting portion, a housing that can be inserted and connected in the middle of the signal line, and a circuit unit mounted therein, inside the housing that extends the signal line connecting portion, An internal terminal connected to the signal input / output part of the circuit unit is provided, and either the signal input / output part or the internal terminal is an upright plate having a guide wall that guides the entry of the other, and the other is the guide A joint receiving device characterized in that it is a clamping body that can be inserted into a wall and inserts and clamps the standing plate. 回路ユニットは箱体内に回路を組み込んで形成し、回路ユニット内に形成した信号入出力部を前記箱体底部を切り欠いて露出させ、ハウジングの内部端子と接続可能とした請求項1記載の共同受信用機器。Circuit unit forms by incorporating a circuit in the box body, a signal outputportion formed in the circuit unitis exposed by cuttingthe box bodybottom joint of claim 1, wherein theconnectable to the internal terminal of the housing Receiving equipment. 回路ユニットは、上部が開放形成された箱体と、当該開放部を密閉する蓋体とを有し、ボルトによりハウジングに装着可能であって、
前記蓋体に前記ボルトの頭部を露出させる挿通孔を設け、前記箱体底部から前記ボルトの先端を突出させてハウジングに螺入可能とし、前記蓋体を装着した状態で前記ボルトを操作可能とした請求項2記載の共同受信用機器。
The circuit unithas a box body whose upper part is open and a lid body that seals the open part, and can be attached to the housing by a bolt,
An insertion hole that exposes the head of the bolt is provided in the lid, the tip of the bolt protrudes from the bottom of the box and can be screwed into the housing, and the bolt can be operated with the lid attached The joint receiving device accordingto claim 2.
JP15036199A1999-05-281999-05-28 Joint reception equipmentExpired - Fee RelatedJP4180736B2 (en)

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US7684840B2 (en)2002-08-132010-03-23Given Imaging, Ltd.System and method for in-vivo sampling and analysis
US7753842B2 (en)2001-06-282010-07-13Given Imaging Ltd.In vivo imaging device with a small cross sectional area
US7778356B2 (en)2005-06-142010-08-17Given Imaging Ltd.Modulator and method for producing a modulated signal
US7801584B2 (en)2003-05-012010-09-21Given Imaging Ltd.Panoramic field of view imaging device
US7805178B1 (en)2005-07-252010-09-28Given Imaging Ltd.Device, system and method of receiving and recording and displaying in-vivo data with user entered data
US7813789B2 (en)1999-06-152010-10-12Given Imaging Ltd.In-vivo imaging device, optical system and method
US7866322B2 (en)2002-10-152011-01-11Given Imaging Ltd.Device, system and method for transfer of signals to a moving device
US7872667B2 (en)2000-03-082011-01-18Given Imaging Ltd.Device and system for in vivo imaging
US7901366B2 (en)2001-01-162011-03-08Given Imaging, Ltd.System and method for determining in vivo body lumen conditions
US7931149B2 (en)2009-05-272011-04-26Given Imaging Ltd.System for storing and activating an in vivo imaging capsule
US7946979B2 (en)2002-12-262011-05-24Given Imaging, Ltd.Immobilizable in vivo sensing device
US7996067B2 (en)1999-06-152011-08-09Given Imaging Ltd.In-vivo imaging device, optical system and method
US7998065B2 (en)2001-06-182011-08-16Given Imaging Ltd.In vivo sensing device with a circuit board having rigid sections and flexible sections
US8159549B2 (en)2000-05-152012-04-17Given Imaging Ltd.System and method for in-vivo imaging
US8423123B2 (en)2005-09-302013-04-16Given Imaging Ltd.System and method for in-vivo feature detection
US8444554B2 (en)2001-05-202013-05-21Given Imaging Ltd.Floatable in vivo sensing device and method for use
US8515507B2 (en)2008-06-162013-08-20Given Imaging Ltd.Device and method for detecting in-vivo pathology
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US7813789B2 (en)1999-06-152010-10-12Given Imaging Ltd.In-vivo imaging device, optical system and method
US7996067B2 (en)1999-06-152011-08-09Given Imaging Ltd.In-vivo imaging device, optical system and method
US8194123B2 (en)2000-03-082012-06-05Given Imaging Ltd.Device and system for in vivo imaging
US8125516B2 (en)2000-03-082012-02-28Given Imaging, Ltd.Device and system for in vivo imaging
US9432562B2 (en)2000-03-082016-08-30Given Imaging Ltd.Device and system for in vivo imaging
US9386208B2 (en)2000-03-082016-07-05Given Imaging Ltd.Device and system for in vivo imaging
US7872667B2 (en)2000-03-082011-01-18Given Imaging Ltd.Device and system for in vivo imaging
US8159549B2 (en)2000-05-152012-04-17Given Imaging Ltd.System and method for in-vivo imaging
US7901366B2 (en)2001-01-162011-03-08Given Imaging, Ltd.System and method for determining in vivo body lumen conditions
US8444554B2 (en)2001-05-202013-05-21Given Imaging Ltd.Floatable in vivo sensing device and method for use
US7998065B2 (en)2001-06-182011-08-16Given Imaging Ltd.In vivo sensing device with a circuit board having rigid sections and flexible sections
US7753842B2 (en)2001-06-282010-07-13Given Imaging Ltd.In vivo imaging device with a small cross sectional area
US7684840B2 (en)2002-08-132010-03-23Given Imaging, Ltd.System and method for in-vivo sampling and analysis
US7866322B2 (en)2002-10-152011-01-11Given Imaging Ltd.Device, system and method for transfer of signals to a moving device
US7946979B2 (en)2002-12-262011-05-24Given Imaging, Ltd.Immobilizable in vivo sensing device
US7801584B2 (en)2003-05-012010-09-21Given Imaging Ltd.Panoramic field of view imaging device
US7778356B2 (en)2005-06-142010-08-17Given Imaging Ltd.Modulator and method for producing a modulated signal
US7805178B1 (en)2005-07-252010-09-28Given Imaging Ltd.Device, system and method of receiving and recording and displaying in-vivo data with user entered data
US8423123B2 (en)2005-09-302013-04-16Given Imaging Ltd.System and method for in-vivo feature detection
US8515507B2 (en)2008-06-162013-08-20Given Imaging Ltd.Device and method for detecting in-vivo pathology
US7931149B2 (en)2009-05-272011-04-26Given Imaging Ltd.System for storing and activating an in vivo imaging capsule
US8516691B2 (en)2009-06-242013-08-27Given Imaging Ltd.Method of assembly of an in vivo imaging device with a flexible circuit board
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