JPS587443Y2 - Lid body in audio equipment housing - Google Patents
Lid body in audio equipment housingInfo
- Publication number
- JPS587443Y2 JPS587443Y2 JP11909278U JP11909278U JPS587443Y2 JP S587443 Y2 JPS587443 Y2 JP S587443Y2 JP 11909278 U JP11909278 U JP 11909278U JP 11909278 U JP11909278 U JP 11909278U JP S587443 Y2 JPS587443 Y2 JP S587443Y2
- Authority
- JP
- Japan
- Prior art keywords
- lid
- lid body
- audio equipment
- housing
- casing
- 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
Classifications
-
- Y02E60/12—
Landscapes
- Details Of Measuring And Other Instruments (AREA)
- Closures For Containers (AREA)
- Casings For Electric Apparatus (AREA)
- Battery Mounting, Suspending (AREA)
Description
【考案の詳細な説明】
本考案は、ビリツキを防止した音響機器筐体における蓋
体に関するものである。[Detailed Description of the Invention] The present invention relates to a lid body for an audio equipment casing that prevents flickering.
従来のこの種の蓋体例えば電池蓋と筐体との嵌合ば、第
１図及び第２図に示すように蓋体２に設げた突起２ａ及
び弾性を有する係止片２ｂをそれぞれ筺体１に設けた溝
等に係合することにより行なっているが、近年音響機器
の出力の増大に伴ない、上記蓋体２のビリツキが問題と
なっている。When a conventional lid of this type, for example, a battery lid, is fitted to a housing, the protrusion 2a and the elastic locking piece 2b provided on the lid 2 are connected to the housing 1, respectively, as shown in FIGS. 1 and 2. However, as the output of audio equipment increases in recent years, the flickering of the lid 2 has become a problem.
このため第２図、第３図に示すように蓋体２に弾性材３
を接着して上記ビリツキを防いでいるが、部品数の増加
とともに加工工程の増加となり、きわめて不合理なもの
であった。For this reason, as shown in FIGS. 2 and 3, an elastic material 3 is attached to the lid body 2.
Although the above-mentioned flickering was prevented by gluing the parts together, the number of parts increased and the number of processing steps increased, which was extremely unreasonable.
本考案の目的は前述の作業性の悪さと、作業の増加を防
ぎ生産工程の改善を計った蓋体を提供することにある。The purpose of the present invention is to provide a lid body that prevents the aforementioned poor workability and increase in work and improves the production process.
以下第４図乃至第６図に示した一実施例によって本考案
を詳細に説明する。The present invention will be explained in detail below with reference to an embodiment shown in FIGS. 4 to 6.
本考案では、第５図に示すように蓋体２の側縁に沿って
長大部５を設けることにより薄肉部６を形成する。In the present invention, as shown in FIG. 5, a thin portion 6 is formed by providing an elongated portion 5 along the side edge of the lid 2.
そしてこの薄肉部６の側方中央部には、筐体１の開口部
内縁と接する突部４が設げられている。A protrusion 4 that contacts the inner edge of the opening of the housing 1 is provided at the lateral center of the thin portion 6 .
即ちこの蓋体２は例えば合成樹脂等で作成されるため、
上記薄肉部６は弾性を有する。That is, since this lid body 2 is made of, for example, synthetic resin,
The thin portion 6 has elasticity.
かかる筐体２を筐体１に装着すると、蓋体２の薄肉部６
は第６図に示すように一点鎖線で示す当初の状態から実
線で示す状態に変形し、筐体１の開口部にその突部４を
もって内接する。When such a case 2 is attached to the case 1, the thin part 6 of the lid body 2
As shown in FIG. 6, it is deformed from the initial state shown by the dashed line to the state shown by the solid line, and is inscribed in the opening of the housing 1 with its protrusion 4.
従ってビリツキは防止されるものである。Therefore, flickering is prevented.
このように本考案はきわめて簡単な構造で蓋体のビリツ
キを防止することができるので、実用に供して便利なも
のである。As described above, the present invention has a very simple structure and can prevent the lid from becoming loose, so it is convenient for practical use.
なお上記実施例では、蓋体の相対向する２辺に薄肉部を
形成したが、１辺のみにこれを形成しても上記同様の効
果を有することは勿論である。In the above-mentioned embodiment, the thin-walled portions were formed on two opposing sides of the lid, but it goes without saying that the same effect as described above can be obtained even if the thin-walled portions are formed on only one side.
第１図は従来の筐体の裏面斜視図、第２図は従来の蓋体
の斜視図、第３図は第１図のＡ−Ａ断面図、第４図は本
考案による蓋体を閉じた状態を示す筐体の裏面斜視図、
第５図は本考案の蓋体の斜視図、第６図は第４図の一部
拡大図である。
１・・・・・・筐体、２・・・・・・蓋体、４・・・・
・・突部、５・・・・・・長穴部、６・・・・・・薄肉
部。Fig. 1 is a rear perspective view of a conventional casing, Fig. 2 is a perspective view of a conventional lid, Fig. 3 is a sectional view taken along line A-A in Fig. 1, and Fig. 4 shows a closed lid according to the present invention. A perspective view of the back of the housing showing the
FIG. 5 is a perspective view of the lid of the present invention, and FIG. 6 is a partially enlarged view of FIG. 4. 1... Housing, 2... Lid, 4...
... Protrusion, 5 ... Long hole part, 6 ... Thin wall part.
Claims (1)
であって、その側縁に沿って長穴部を設けることにより
薄肉部を形成し、該薄肉部に筐体の開口部内縁と接する
突部を設けてなり薄肉部の弾性変形により筐体に対して
弾性当接するようになしたことを特徴とする音響機器筐
体における蓋体。A lid body that can be opened and closed with respect to an opening of an audio equipment housing, and has a thin wall portion formed by providing an elongated hole along the side edge of the lid body, and a thin wall portion that is attached to the inner edge of the opening of the housing. 1. A lid for an audio equipment casing, characterized in that a protrusion is provided in contact with the casing, and the thin wall portion is elastically deformed to come into elastic contact with the casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11909278U JPS587443Y2 (en) | 1978-09-01 | 1978-09-01 | Lid body in audio equipment housing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11909278U JPS587443Y2 (en) | 1978-09-01 | 1978-09-01 | Lid body in audio equipment housing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5536469U JPS5536469U (en) | 1980-03-08 |
| JPS587443Y2 true JPS587443Y2 (en) | 1983-02-09 |
Family
ID=29074050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11909278U Expired JPS587443Y2 (en) | 1978-09-01 | 1978-09-01 | Lid body in audio equipment housing |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS587443Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58163896U (en) * | 1981-12-03 | 1983-10-31 | 富士計器株式会社 | Clock with click stand |
-
1978
- 1978-09-01 JP JP11909278U patent/JPS587443Y2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5536469U (en) | 1980-03-08 |
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