JPH021889Y2 - - Google Patents
Info
- Publication number
- JPH021889Y2 JPH021889Y2 JP8104684U JP8104684U JPH021889Y2 JP H021889 Y2 JPH021889 Y2 JP H021889Y2 JP 8104684 U JP8104684 U JP 8104684U JP 8104684 U JP8104684 U JP 8104684U JP H021889 Y2 JPH021889 Y2 JP H021889Y2
- Authority
- JP
- Japan
- Prior art keywords
- wiring board
- case
- opening
- cover
- waterproof packing
- 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
- 238000012856 packing Methods 0.000 claims description 19
- 238000003860 storage Methods 0.000 claims description 7
- 210000000078 claw Anatomy 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Description
【考案の詳細な説明】
（産業上の利用分野）
この考案は、電子部品等を取付けた配線基板を
収納したケースに適用され、防水並びに配線基板
の保持を良好に行うことができる配線基板収納用
ケースに関するものである。[Detailed description of the invention] (Industrial application field) This invention is applied to cases that house wiring boards with electronic components, etc. It is related to a case for use.
（従来技術）
従来、電子部品等を取付けた配線基板をケース
内に収納して保持する配線基板収納用ケースには
種々の構造のものがある。(Prior Art) Conventionally, there are various structures of wiring board storage cases that store and hold wiring boards with electronic components and the like attached thereto.
例えば、電子部品等を取付けた配線基板をケ
ース内へ収納して、前記ケースと前記配線基盤と
をビスで固定するビス止め構造や、ケースを製
造する時に両壁の内側に溝を設けたり、同じくケ
ースを製造する時に両壁の内側に各々２個所の突
起部を設けたり、または、両壁の内側に各々２個
の角材を接着して突起部を設けたりし、前記溝ま
たは２個所の突起部の間に、電子部品等を取付け
た配線基板を差し込んで固定する構造などがあつ
た。 For example, a wiring board with electronic components etc. attached thereto is housed in a case, and the case and the wiring board are fixed with screws, or grooves are provided on the inside of both walls when manufacturing the case. Similarly, when manufacturing a case, two protrusions are provided on the inside of both walls, or two protrusions are provided on the inside of both walls by gluing two square pieces, and the grooves or two protrusions are provided on the inside of both walls. There was a structure in which a wiring board with electronic components etc. attached was inserted and fixed between the protrusions.
しかしながら、上記したの場合では、配線基
板をビスで固定する際に時間が掛り、作業性が悪
いという問題点があり、またビスが振動等によつ
て緩むことがあるという問題点があつた。一方、
前記の場合には、溝や２個所の突起部の間に配
線基板を嵌合するので、溝の幅が広かつたり、突
起部の間隔が広かつたりしたときに配線基板の固
定が不十分で振動を伴つたりするという問題点が
あつた。 However, in the above-mentioned case, there are problems in that it takes time to fix the wiring board with screws and workability is poor, and there is also a problem in that the screws may loosen due to vibration or the like. on the other hand,
In the above case, the wiring board is fitted between a groove or two protrusions, so if the width of the groove is wide or the distance between the protrusions is wide, the wiring board may not be properly fixed. There was a problem that vibrations were generated.
（考案の目的）
この考案は、上述した従来の問題点に着目して
なされたもので、電子部品等を取付けた配線基板
を収納し、速やかにかつ確実に固定することがで
きると共に、防水性にも優れた配線基板収納用ケ
ースを提供することを目的としている。(Purpose of the invention) This invention was made by focusing on the above-mentioned conventional problems, and it is possible to store and quickly and securely fix wiring boards on which electronic components etc. are attached, and it is also waterproof. The purpose of the present invention is to provide an excellent case for storing wiring boards.
（考案の構成）
この考案の構成は、ケースに設けた開口部より
配線基板を収納して前記開口部をカバーで塞ぐ配
線基板収納用ケースにおいて、前記配線基板を収
納したケースの開口部に沿つて防水用パツキンを
設けると共に、前記防水用パツキンの一部を前記
配線基板に当接させ、前記ケースの開口部を前記
防水用パツキンを介してカバーで塞ぐと共に、前
記防水用パツキンの一部を介して前記配線基板を
前記カバーで抑えたことを特徴としている。(Structure of the invention) The structure of this invention is that in a wiring board storage case in which a wiring board is stored through an opening provided in the case and the opening is covered with a cover, the wiring board is placed along the opening of the case in which the wiring board is stored. A waterproof packing is provided, a part of the waterproof packing is brought into contact with the wiring board, the opening of the case is closed with a cover via the waterproof packing, and a part of the waterproof packing is brought into contact with the wiring board. The invention is characterized in that the wiring board is held down by the cover via the wiring board.
（実施例）
第１図ないし第３図はこの考案の実施例を示す
図であつて、第１図において、ケース１は本体部
分１ａにカバー抑え１ｂと開口部１ｃとを有し、
この開口部１ｃから、電子部品等を取付けた配線
基板２をケース１の開口部１ｃよりその内部へ収
納し、前記ケース１の開口部１ｃに沿つて防水用
パツキン３を配設し、カバー本体４ａに嵌合爪４
ｂを設けたカバー４でケース１の開口部１ｃを塞
ぐようにしている。この場合、ケース１のカバー
抑え１ｂと前記カバー４の嵌合爪４ｂとが嵌合す
る位置関係にしてある。そして、防水用パツキン
３には配線基板２を抑えるための２個所の基板抑
え３ａを設けている。(Embodiment) FIGS. 1 to 3 are diagrams showing an embodiment of this invention, and in FIG. 1, a case 1 has a main body portion 1a, a cover retainer 1b and an opening 1c,
The wiring board 2 with electronic components etc. attached thereto is housed in the opening 1c of the case 1 through the opening 1c, the waterproof packing 3 is arranged along the opening 1c of the case 1, and the cover body Fitting claw 4 in 4a
The opening 1c of the case 1 is closed with a cover 4 provided with the opening 1c. In this case, the positional relationship is such that the cover retainer 1b of the case 1 and the fitting claw 4b of the cover 4 fit together. The waterproof gasket 3 is provided with two board restraints 3a for restraining the wiring board 2.
次に上記構成の配線基板収納用ケースによつて
配線基板２を固定しかつケース１の開口部１ｃを
塞ぐ要領について説明する。まず、ケース１の開
口部１ｃより配線基板２を収納し、次いで開口部
１ｃに防水用パツキン３を配設する。この状態に
おいて、配線基板２は、第３図に示すように防水
用パツキン３の基板抑え３ａと当接している。次
にカバー４でケース１の開口部１ｃを塞ぐと、第
２図に示すように前記配線基板２は防水用パツキ
ン３の基板抑え３ａを介してカバー４で固定され
る。また、第３図で示すように、前記防水用パツ
キン３は、ケース１の開口部１ｃに沿つて設けて
いるので、カバー４の開口部１ｃを塞ぐと、ケー
ス１の開口部１ｂとカバー４とが防水用パツキン
３を介して密着し、ケース１内への水の浸入を防
ぐ。 Next, a method for fixing the wiring board 2 and closing the opening 1c of the case 1 using the wiring board storage case configured as described above will be explained. First, the wiring board 2 is stored through the opening 1c of the case 1, and then the waterproof packing 3 is placed in the opening 1c. In this state, the wiring board 2 is in contact with the board retainer 3a of the waterproof packing 3, as shown in FIG. Next, when the opening 1c of the case 1 is closed with the cover 4, the wiring board 2 is fixed with the cover 4 via the board retainer 3a of the waterproof packing 3, as shown in FIG. Further, as shown in FIG. 3, the waterproof gasket 3 is provided along the opening 1c of the case 1, so when the opening 1c of the cover 4 is closed, the waterproof gasket 3 closes the opening 1b of the case 1 and the cover 4. are in close contact with each other via the waterproof gasket 3 to prevent water from entering the case 1.
（考案の効果）
以上説明してきたように、この考案によれば、
ケースに設けた開口部より配線基板を収納して前
記開口部をカバーで塞ぐ配線基板収納用ケースに
おいて、前記配線基板を収納したケースの開口部
に沿つて防水用パツキンを設けると共に、前記防
水用パツキンの一部を前記配線基板に当接させ、
前記ケースの開口部を前記防水用パツキンを介し
てカバーで塞ぐと共に、前記防水用パツキンの一
部を介して前記配線基板を前記カバーで抑えた構
成としたことにより、一つの防水用パツキンで、
ケース内の防水と、電子部品等を取付けた配線基
板の抑えとの両方が一度に可能となり、作業性が
飛躍的に向上しかつ確実に配線基板を固定できる
と共に、防水性も著しく良好なものにすることが
できるという優れた効果が得られる。(Effects of the invention) As explained above, according to this invention,
In a wiring board storage case that stores a wiring board through an opening provided in the case and closes the opening with a cover, a waterproof packing is provided along the opening of the case that stores the wiring board, and the waterproof packing is provided along the opening of the case that stores the wiring board. Bringing a part of the packing into contact with the wiring board,
By closing the opening of the case with a cover via the waterproof packing, and holding the wiring board with the cover through a part of the waterproof packing, one waterproof packing can:
It is possible to both waterproof the inside of the case and hold down the wiring board with electronic components etc. installed at the same time, dramatically improving work efficiency, securely fixing the wiring board, and having extremely good waterproof properties. The excellent effect of being able to do this can be obtained.
第１図はこの考案の一実施例による配線基板収
納用ケースの構造を説明する分解斜視図、第２図
は第１図を組立てた状態を説明する部分破断説明
図、第３図はカバー部分で切欠いた断面説明図で
ある。
１……ケース、２……配線基板、３……防水用
パツキン、３ａ……基板抑え、４……カバー。
Fig. 1 is an exploded perspective view illustrating the structure of a wiring board storage case according to an embodiment of the invention, Fig. 2 is a partially cutaway explanatory view illustrating the assembled state of Fig. 1, and Fig. 3 is a cover portion. It is a sectional explanatory view cut away at . 1... Case, 2... Wiring board, 3... Waterproof gasket, 3a... Board retainer, 4... Cover.
Claims (1)
前記開口部をカバーで塞ぐ配線基板収納用ケース
において、前記配線基板を収納したケースの開口
部に沿つて防水用パツキンを設けると共に、前記
防水用パツキンの一部を前記配線基板に当接さ
せ、前記ケースの開口部を前記防水用パツキンを
介してカバーで塞ぐと共に、前記防水用パツキン
の一部を介して前記配線基板を前記カバーで抑え
たことを特徴とする配線基板収納用ケース。 In a wiring board storage case that stores a wiring board through an opening provided in the case and closes the opening with a cover, a waterproof packing is provided along the opening of the case that stores the wiring board, and the waterproof packing is provided along the opening of the case that stores the wiring board. A part of the packing is brought into contact with the wiring board, the opening of the case is closed with a cover through the waterproof packing, and the wiring board is held down with the cover through a part of the waterproof packing. A wiring board storage case characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8104684U JPS60192488U (en) | 1984-05-30 | 1984-05-30 | Wiring board storage case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8104684U JPS60192488U (en) | 1984-05-30 | 1984-05-30 | Wiring board storage case |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60192488U JPS60192488U (en) | 1985-12-20 |
| JPH021889Y2 true JPH021889Y2 (en) | 1990-01-17 |
Family
ID=30627466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8104684U Granted JPS60192488U (en) | 1984-05-30 | 1984-05-30 | Wiring board storage case |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60192488U (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5175805B2 (en) * | 2009-07-03 | 2013-04-03 | 日本特殊陶業株式会社 | Ultrasonic device |
-
1984
- 1984-05-30 JP JP8104684U patent/JPS60192488U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60192488U (en) | 1985-12-20 |
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