JPS62239Y2 - - Google Patents
Info
- Publication number
- JPS62239Y2 JPS62239Y2 JP2610780U JP2610780U JPS62239Y2 JP S62239 Y2 JPS62239 Y2 JP S62239Y2 JP 2610780 U JP2610780 U JP 2610780U JP 2610780 U JP2610780 U JP 2610780U JP S62239 Y2 JPS62239 Y2 JP S62239Y2
- Authority
- JP
- Japan
- Prior art keywords
- film
- external wiring
- case
- electronic component
- lead wires
- 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
- 239000004020 conductor Substances 0.000 claims description 4
- 230000000873 masking effect Effects 0.000 claims description 4
- 238000005530 etching Methods 0.000 claims description 3
- 238000007790 scraping Methods 0.000 claims description 3
- 239000002184 metal Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 2
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
Landscapes
- Casings For Electric Apparatus (AREA)
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Description
【考案の詳細な説明】
この考案は電子部品を収納した絶縁ケース外周
に密閉ならびにシールド目的で形成した金属皮膜
の一部をマスキング、エツチング、削り取り等の
手段で除去し、区画された部分を収納した電子部
品の外部接続導体として利用することによつて部
品の小形化と組立て作業の簡易化を企画したもの
である。[Detailed description of the invention] This invention removes a part of the metal film formed on the outer periphery of an insulating case that houses electronic components for sealing and shielding purposes by masking, etching, scraping, etc., and stores the divided parts. The idea was to miniaturize the parts and simplify assembly work by using them as external connection conductors for electronic parts.
次に本考案の実施例を添付図面に示すラダー形
圧電炉波器について説明する。 Next, an embodiment of the present invention will be described with respect to a ladder type piezoelectric wave generator shown in the accompanying drawings.
圧電共振子、電極等で構成されたフイルターを
箱形の合成樹脂製ベース２に収納し、リード線３
を挿通する孔４を設けたはめ込み蓋５を施し、同
蓋の上方に充填剤６を充填したケースＡの外周に
メツキ、金属の蒸着、スパツタ、金属粉末を混入
した導電性塗料の塗布等の方法で皮膜７を形成す
る。 A filter consisting of a piezoelectric resonator, electrodes, etc. is housed in a box-shaped synthetic resin base 2, and lead wires 3
The outer periphery of the case A is fitted with a fitting lid 5 with a hole 4 for inserting it, and a filler 6 is filled above the lid. The film 7 is formed by a method.
上記の金属皮膜形成前にマスキング材を使用
し、皮膜形成後にマスキング材を除去するか、皮
膜形成後にエツチング、削り取り等の手段で皮膜
の一部を除去して形成された欠除部８により区画
され、リード線３に接続した部分を外部配線とし
て利用する、例えば第２図Ｅのように２本のリー
ド線３，３の外周を囲む四角形の欠除部８によつ
て２本のリード線３，３相互を接続する外部配線
導体９とし、あるいは同図Ｆのように他の部品ま
たは外部配線と半田付けする接続端子１０とリー
ド線を区画する欠除部８によつて区画された部分
を、外部配線導体１１として利用する。この場合
は接続端子１０は外部配線に都合のよい位置また
は方向に選定できるのでセツトへの組込みが簡単
になると共にリード線は金属皮膜と接続できる短
いもので足り、部品を小形化すると共に、セツト
への組み込みを容易且つ合理化することができ
る。このほか欠除部８を利用してシールド効果を
阻害しない程度の簡単な商品名、商標等の表示も
できる。 A masking material is used before the formation of the metal film described above, and the masking material is removed after the film is formed, or a part of the film is removed by etching, scraping, etc. after the film is formed, and the cutout portion 8 is formed. The part connected to the lead wire 3 is used as external wiring, for example, as shown in FIG. 3. A portion defined by an external wiring conductor 9 that connects 3 and 3 to each other, or, as shown in FIG. is used as the external wiring conductor 11. In this case, the connection terminal 10 can be selected in a convenient position or direction for external wiring, making it easy to assemble into the set, and the lead wires need only be short enough to connect to the metal film, making the parts smaller and making the set easier. can be easily and streamlined. In addition, the cutout portion 8 can be used to display a simple product name, trademark, etc. that does not impede the shielding effect.
また収納した電子部品のリード線を外部に引き
出す場合にはリード線外周の金属皮膜を欠除部８
と同様の方法で除去し、リード線と皮膜を絶縁す
ることができる。 In addition, when pulling out the lead wires of the stored electronic components to the outside, remove the metal coating around the lead wires from the removed portion 8.
It can be removed using the same method as above to insulate the lead wire and the film.
なお本考案は実施例に記載した圧電効果を利用
した発振器、共振器、炉波器等のほか、これらの
多重製品あるいはコンデンサその他との複合製品
等各種の電子部品に応用できるものである。 The present invention can be applied to various electronic components such as oscillators, resonators, reactor wavers, etc. that utilize the piezoelectric effect described in the embodiments, as well as multiple products of these or composite products with capacitors and the like.
添付図面第１図は本考案を実施したラダー形炉
波器の縦断正面図、第２図は平面図である。
２……絶縁ケース、７……金属皮膜、８……欠
除部、９，１１……外部配線。
FIG. 1 of the accompanying drawings is a longitudinal sectional front view of a ladder-type furnace wave generator embodying the present invention, and FIG. 2 is a plan view thereof. 2...Insulating case, 7...Metal film, 8...Cut out part, 9, 11...External wiring.
Claims (1)
した金属皮膜の一部をマスキング、エツチング、
削り取り等の手段で除去して区画された部分を収
納した電子部品の外部配線導体として利用するこ
とを特徴とする電子部品のケース。 Masking, etching and
A case for an electronic component, characterized in that a partitioned portion removed by scraping or the like is used as an external wiring conductor for a housed electronic component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2610780U JPS62239Y2 (en) | 1980-02-27 | 1980-02-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2610780U JPS62239Y2 (en) | 1980-02-27 | 1980-02-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56126897U JPS56126897U (en) | 1981-09-26 |
| JPS62239Y2 true JPS62239Y2 (en) | 1987-01-07 |
Family
ID=29622120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2610780U Expired JPS62239Y2 (en) | 1980-02-27 | 1980-02-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62239Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102014217552A1 (en) * | 2014-09-03 | 2016-03-03 | Conti Temic Microelectronic Gmbh | Control device for a motor vehicle and method for producing such |
-
1980
- 1980-02-27 JP JP2610780U patent/JPS62239Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS56126897U (en) | 1981-09-26 |
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