JPH052397U - Communication protector - Google Patents
Communication protectorInfo
- Publication number
- JPH052397U JPH052397U JP4797791U JP4797791U JPH052397U JP H052397 U JPH052397 U JP H052397U JP 4797791 U JP4797791 U JP 4797791U JP 4797791 U JP4797791 U JP 4797791U JP H052397 U JPH052397 U JP H052397U
- Authority
- JP
- Japan
- Prior art keywords
- arrester element
- terminal
- lead terminal
- insulating case
- lightning arrester
- 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.)
- Pending
Links
Landscapes
- Emergency Protection Circuit Devices (AREA)
Abstract
(57)【要約】
【構成】避雷器素子２と、この避雷器素子を収納する絶
縁ケース１と、避雷器素子のリード端子３とを有し、こ
のリード端子３が絶縁ケース１から露出して通信装置の
保護すべき端子に直接リード端子３を挿入する構造であ
る。
【効果】従来例の配線基板を削減することができる。し
たがって、半田付工事等の工数削減および避雷器素子２
だけの構造なので小型化が実現でき、高密度実装が可能
になる。
(57) [Summary] [Structure] A lightning arrester element 2, an insulating case 1 for accommodating the lightning arrester element, and a lead terminal 3 of the lightning arrester element, the lead terminal 3 being exposed from the insulating case 1 The lead terminal 3 is directly inserted into the terminal to be protected. [Effect] The wiring board of the conventional example can be reduced. Therefore, reduction of man-hours such as soldering work and the arrester element 2
Since it is a structure only, downsizing can be realized and high-density mounting becomes possible.
Description
【０００１】[0001]
本考案は、通信用保安器に関し、特に交換機に対する過電圧保護用のガス入り 避雷管に代表される避雷器素子の改良された通信用保安器に関する。 The present invention relates to a communication protector, and in particular to a switch containing gas for overvoltage protection. The present invention relates to a communication protector having an improved arrester element represented by an arrester.
【０００２】[0002]
従来の通信用保安器は、図２に示すように、避雷器素子９のリード端子（避雷 器素子の裏面にあり）を配線基板７のスルホールに取り付けており、この通信用 保安器の端子は、配線基板７のスルホールから端子８まで銅はくパターンにより 形成され、端子部のみこの銅はくパターン上に半田めっきしている。把手６を有 する絶縁ケース５は端子８の部分を除いた部分を点線のように覆う構造となって いた。 As shown in FIG. 2, the conventional communication protector has a lead terminal (lightning arrester) of the arrester element 9. (On the back of the device) is attached to the through hole of the wiring board 7, The terminal of the protector is a copper foil pattern from the through hole of the wiring board 7 to the terminal 8. Only the terminals are formed by solder plating on the copper foil pattern. Has handle 6 The insulating case 5 has a structure that covers the portion except the terminal 8 as shown by the dotted line. I was there.
【０００３】[0003]
この従来の通信用保安器では、配線基板７に避雷器素子９を実装し、絶縁ケー ス５を装着させる構造では、小型化高密度実装ができないという欠点があった。 In this conventional communication protector, the lightning arrester element 9 is mounted on the wiring board 7 and The structure in which the spacer 5 is mounted has a drawback that it cannot be downsized and high-density mounted.
【０００４】[0004]
本考案の通信用保安器は、避雷器素子と、この避雷器素子を収納する絶縁ケー スと、前記避雷器素子のリード端子とを有し、このリード端子が前記絶縁ケース から露出して通信装置の保護すべき端子に直接前記リード端子を挿入する構造で ある。 The communication protector of the present invention comprises a lightning arrester element and an insulating case for accommodating the lightning arrester element. And a lead terminal of the arrester element, the lead terminal being the insulating case. With the structure in which the lead terminal is directly exposed to the terminal to be protected of the communication device. is there.
【０００５】[0005]
次に本考案について図面を参照して説明する。図１は本考案の一実施例の斜視 図である。挿抜時に使用する把手４を設けた絶縁ケース１の中へ避雷器素子２を 全体を覆うように装着し、この避雷器素子２のリード端子３をこの絶縁ケース１ より露出させている。 Next, the present invention will be described with reference to the drawings. FIG. 1 is a perspective view of an embodiment of the present invention. It is a figure. Insert the arrester element 2 into the insulating case 1 provided with the handle 4 used when inserting and removing. It is mounted so as to cover the whole, and the lead terminal 3 of this arrester element 2 is attached to this insulating case 1. More exposed.
【０００６】 次にこの絶縁ケース１付き避雷器素子２を図２の端子８に装着する構造は、配 線基板７を止めて端子８に挿入孔を設けて、この挿入孔に露出した避雷器素子２ を直接挿入することになる。[0006] Next, the structure in which the arrester element 2 with the insulating case 1 is attached to the terminal 8 in FIG. The wire board 7 is stopped and an insertion hole is formed in the terminal 8, and the arrester element 2 exposed in this insertion hole Will be inserted directly.
【０００７】[0007]
以上説明したように本考案は、絶縁ケース付き避雷器素子２のリード端子３を 露出させて通信用保安器本体の端子にすることにより、配線基板を削減すること ができる。したがって、半田付工事等の工数削減および避雷器素子２だけの構造 なので小型化が実現でき、高密度実装が可能になる効果を有する。 As described above, according to the present invention, the lead terminal 3 of the arrester element 2 with an insulating case is provided. Reduce the wiring board by exposing it to the terminal of the communication protector body. You can Therefore, the number of steps such as soldering work can be reduced and the structure of the arrester element 2 only Therefore, miniaturization can be realized and high density mounting can be achieved.
【図面の簡単な説明】[Brief description of drawings]
【図１】本考案の一実施例の斜視図である。FIG. 1 is a perspective view of an embodiment of the present invention.
【図２】従来の通信用保安器の斜視図である。FIG. 2 is a perspective view of a conventional communication protector.
１，５ 絶縁ケース ２，９ 避雷器素子 ３ リード端子 ４，６ 把手 ７ 配線基板 ８ 端子 1,5 insulation case 2,9 Lightning arrester element 3 lead terminals 4,6 handles 7 wiring board 8 terminals
Claims (2)
る絶縁ケースと、前記避雷器素子のリード端子とを有
し、このリード端子が前記絶縁ケースから露出して通信
装置の保護すべき端子に直接前記リード端子を挿入する
構造であることを特徴とする通信用保安器。1. A lightning arrester element, an insulating case for accommodating the lightning arrester element, and a lead terminal of the lightning arrester element, the lead terminal being exposed from the insulating case and directly connected to a terminal to be protected of a communication device. A communication protector having a structure in which the lead terminal is inserted.
ード端子を通信装置の端子に直接挿入する把手を有する
ことを特徴とする請求項１記載の通信用保安器。2. The communication protector according to claim 1, wherein a maintenance person has a handle for directly inserting the lead terminal of the arrester with the insulating case into the terminal of the communication device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4797791U JPH052397U (en) | 1991-06-25 | 1991-06-25 | Communication protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4797791U JPH052397U (en) | 1991-06-25 | 1991-06-25 | Communication protector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH052397U true JPH052397U (en) | 1993-01-14 |
Family
ID=12790377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4797791U Pending JPH052397U (en) | 1991-06-25 | 1991-06-25 | Communication protector |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH052397U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04129708U (en) * | 1991-05-17 | 1992-11-27 | 三菱農機株式会社 | remote control agricultural vehicle |
-
1991
- 1991-06-25 JP JP4797791U patent/JPH052397U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04129708U (en) * | 1991-05-17 | 1992-11-27 | 三菱農機株式会社 | remote control agricultural vehicle |
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