JPH0418183U - - Google Patents
Info
- Publication number
- JPH0418183U JPH0418183U JP5933390U JP5933390U JPH0418183U JP H0418183 U JPH0418183 U JP H0418183U JP 5933390 U JP5933390 U JP 5933390U JP 5933390 U JP5933390 U JP 5933390U JP H0418183 U JPH0418183 U JP H0418183U
- Authority
- JP
- Japan
- Prior art keywords
- opening
- hinge
- inner ring
- spherical
- closing lid
- 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
- 230000001105 regulatory effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Hinges (AREA)
Description
第１図はこの考案の実施例の一部横断面図、第
２図は同じく正面図、第３図および第４図は実施
例の動作を説明する図、第５図は実施例の開閉蓋
の回動を説明する一部横断面図、第６図は従来技
術を示す一部横断面図、第７図は従来技術におけ
る開閉蓋の回動を説明する一部横断面図、第８図
は別の従来技術を示す一部横断面図、第９図およ
び第１０図は別の従来技術の回動軸心を説明する
図、第１１図は別の従来技術の開閉蓋の回動を説
明する一部横断面図である。
２１……筐体、２３……開口部、２４……軸杆
、２５……アーム、２６……開閉蓋、２８……Ｏ
リング、２９……連結部材、３０……球面内輪、
３１……球面外輪、３２……すべり軸受、３３…
…回動規制板。
Fig. 1 is a partial cross-sectional view of an embodiment of this invention, Fig. 2 is a front view thereof, Figs. 3 and 4 are diagrams explaining the operation of the embodiment, and Fig. 5 is an opening/closing lid of the embodiment. FIG. 6 is a partial cross-sectional view showing the prior art; FIG. 7 is a partial cross-sectional view explaining the rotation of the opening/closing lid in the prior art; FIG. 8 is a partial cross-sectional view showing another prior art, FIGS. 9 and 10 are diagrams explaining the rotation axis of another prior art, and FIG. 11 is a diagram illustrating the rotation of the opening/closing lid of another prior art. It is a partial cross-sectional view for explanation. 21... Housing, 23... Opening, 24... Axis rod, 25... Arm, 26... Opening/closing lid, 28... O
Ring, 29... Connection member, 30... Spherical inner ring,
31... Spherical outer ring, 32... Sliding bearing, 33...
...Rotation regulation plate.
Claims (1)
塞ぐ開閉蓋とを連結する蝶番において、筐体側の
開口部一側に１本の軸杆が回転自在に縦設してあ
り、該軸杆に設けた少くとも２本のアームの先端
部と、開閉蓋の一側縁上下に突設した連結部材の
先端部が、球面内輪と、該球面内輪に緊密に嵌装
された球面外輪によるすべり軸受を介して連結さ
れていることを特徴とする蝶番。 ２ 球面内輪を挾んで両側に、球面外輪の嵌装孔
外側面と対向させた回動規制板が設けてある請求
項１記載の蝶番。[Claims for Utility Model Registration] 1. In a hinge that connects a casing with an opening in its side wall and an opening/closing lid that closes the opening, one shaft rod is rotatably mounted on one side of the opening on the casing side. The tips of at least two arms provided on the shaft rod and the tips of a connecting member protruding above and below one side edge of the opening/closing lid connect to the spherical inner ring and the spherical inner ring. A hinge characterized in that the hinge is connected via a sliding bearing with a tightly fitted spherical outer ring. 2. The hinge according to claim 1, wherein rotation regulating plates are provided on both sides of the spherical inner ring to face the outer surface of the fitting hole of the spherical outer ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5933390U JPH0418183U (en) | 1990-06-05 | 1990-06-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5933390U JPH0418183U (en) | 1990-06-05 | 1990-06-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0418183U true JPH0418183U (en) | 1992-02-14 |
Family
ID=31585739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5933390U Pending JPH0418183U (en) | 1990-06-05 | 1990-06-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0418183U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7698370B1 (en) * | 2025-04-11 | 2025-06-25 | 株式会社ミラプロ | Airtight door opening and closing structure |
-
1990
- 1990-06-05 JP JP5933390U patent/JPH0418183U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7698370B1 (en) * | 2025-04-11 | 2025-06-25 | 株式会社ミラプロ | Airtight door opening and closing structure |
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