JPH0298559U - - Google Patents
Info
- Publication number
- JPH0298559U JPH0298559U JP1989005456U JP545689U JPH0298559U JP H0298559 U JPH0298559 U JP H0298559U JP 1989005456 U JP1989005456 U JP 1989005456U JP 545689 U JP545689 U JP 545689U JP H0298559 U JPH0298559 U JP H0298559U
- Authority
- JP
- Japan
- Prior art keywords
- falling
- lid
- bolt insertion
- shaft
- view
- 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.)
- Granted
Links
- 230000037431 insertion Effects 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims description 4
- 230000002265 prevention Effects 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Casings For Electric Apparatus (AREA)
- Details Of Television Systems (AREA)
Description
図面は本考案の技術的内容を示すものであつて
、第１図は本考案による共聴機器の全般的な構成
関係を平面、側面および背面と底面および蓋部体
を開披した底面から見た状態を併せて示した説明
図、第２図はその斜面図、第３図はその要部につ
いての拡大側面図、第４図はその部分的底面図、
第５図はその平面図、第６図はその緊締ボルト部
分の断面図、第７図は従来のものの１例について
の部分的な底面、側面および平面図と蓋締めボル
ト部分のずれ状態と断面図を併せて示した説明図
、第８図は従来の別の例について部分的な底面、
側面および平面図と蓋締めボルト部分の断面図を
併せて示した説明図である。
然してこれらの図面において、１は本体、２は
蓋部体、３はメツセンジヤワイヤ取付部、４は連
結軸、４ａはその螺孔、５は緊締ボルト、６は脱
落防止子、１１は連結座、１６は軸孔、１６ａは
その閉塞または部分閉塞部、２１は蓋部体のボル
ト挿入部、２５は脱落防止部をそれぞれ示すもの
である。
The drawings show the technical content of the present invention, and Figure 1 shows the general structural relationship of the communal listening device according to the present invention, viewed from the plane, side, back, bottom, and bottom with the lid body opened. Fig. 2 is a slope view, Fig. 3 is an enlarged side view of the main parts, Fig. 4 is a partial bottom view,
Fig. 5 is a plan view thereof, Fig. 6 is a sectional view of its tightening bolt portion, and Fig. 7 is a partial bottom, side and plan view of an example of the conventional one, and the misaligned state and cross section of the lid tightening bolt portion. FIG. 8 is an explanatory diagram that also shows a partial bottom surface of another conventional example.
It is an explanatory view showing a side view, a plan view, and a cross-sectional view of a lid tightening bolt portion. In these drawings, 1 is the main body, 2 is the lid body, 3 is the messenger wire attachment part, 4 is the connecting shaft, 4a is the screw hole, 5 is the tightening bolt, 6 is the drop-off preventer, and 11 is the connecting piece. 16 is a shaft hole, 16a is a closed or partially closed portion thereof, 21 is a bolt insertion portion of the lid body, and 25 is a drop-off prevention portion.
Claims (1)
部を重合せしめ、前記連結座に挿着された連結軸
に上記ボルト挿入部に挿入された緊締ボルトを螺
合して蓋部体を本体に対し締着するようにしたも
のにおいて、上記連結座における前記連結軸を受
入れる軸孔の一端側に閉塞または部分閉塞部を形
成し、前記した蓋部体には前記ボルト挿入部に上
記軸孔の他端側に臨ませられた脱落防止部を突設
せしめ、該脱落防止部に上記連結軸端部に接合す
る脱落防止子を螺入したことを特徴とする共聴機
器ケース。 The bolt insertion part of the lid part body is overlapped with the connection seat formed on the main body, and the tightening bolt inserted in the bolt insertion part is screwed into the connection shaft inserted in the connection seat, so that the lid part body is connected to the main body. A closed or partially closed portion is formed at one end side of the shaft hole that receives the connecting shaft in the connecting seat, and the lid body has the shaft hole formed in the bolt insertion portion. What is claimed is: 1. A case for public listening equipment, characterized in that a falling-off prevention part is provided protrudingly facing the other end, and a falling-off prevention element connected to the end of the connecting shaft is screwed into the falling-off prevention part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989005456U JPH075720Y2 (en) | 1989-01-23 | 1989-01-23 | Co-listening equipment case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989005456U JPH075720Y2 (en) | 1989-01-23 | 1989-01-23 | Co-listening equipment case |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0298559U true JPH0298559U (en) | 1990-08-06 |
| JPH075720Y2 JPH075720Y2 (en) | 1995-02-08 |
Family
ID=31208848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989005456U Expired - Lifetime JPH075720Y2 (en) | 1989-01-23 | 1989-01-23 | Co-listening equipment case |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH075720Y2 (en) |
-
1989
- 1989-01-23 JP JP1989005456U patent/JPH075720Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH075720Y2 (en) | 1995-02-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |