JPS6429530U - - Google Patents
Info
- Publication number
- JPS6429530U JPS6429530U JP12435287U JP12435287U JPS6429530U JP S6429530 U JPS6429530 U JP S6429530U JP 12435287 U JP12435287 U JP 12435287U JP 12435287 U JP12435287 U JP 12435287U JP S6429530 U JPS6429530 U JP S6429530U
- Authority
- JP
- Japan
- Prior art keywords
- protrusion
- members
- head
- groove
- pivot mechanism
- 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
- 230000007246 mechanism Effects 0.000 claims description 5
Landscapes
- Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
- Pivots And Pivotal Connections (AREA)
Description
第１図は本考案の一実施例を示す枢着機構の分
解斜視図、第２図は同組立斜視図、第３図及び第
４図は互いに異なる従来の枢着機構の分解斜視図
である。
２０……一方の部材、２１……突起、２１ａ…
…胴部、２１ｂ……頭部、２３……係合孔、２３
ａ……円形孔部、２３ｂ……溝部。
FIG. 1 is an exploded perspective view of a pivot mechanism showing an embodiment of the present invention, FIG. 2 is an assembled perspective view of the same, and FIGS. 3 and 4 are exploded perspective views of mutually different conventional pivot mechanisms. . 20...One member, 21...Protrusion, 21a...
...Body part, 21b...Head part, 23...Engagement hole, 23
a...Circular hole, 23b...Groove.
Claims (1)
機構において、最外側に位置する一方の部材に突
起を、最外側に位置する他方の部材に前記突起が
回動自在及び係脱自在に係合する係合孔をそれぞ
れ設け、前記突起は、胴部の先端に該胴部より幅
広の頭部を設けて成り且つ前記係合孔は、前記胴
部に回動自在に嵌合する円形孔部と、該円形孔部
の周縁一部に一端が開口され他端が閉塞されると
共に前記頭部を係脱自在に挿通し得る溝部とから
成り、前記両部材が相互に動作時における回動角
度範囲内にあるときは、前記頭部により前記突起
の前記係合孔からの抜け出しを禁止すると共に、
前記両部材が相互に動作時における回動角度範囲
から外れた特定位置で、前記頭部と溝部とが一直
線状に合致して該溝部を介して前記突起の前記係
合孔からの抜け出しを可能としたことを特徴とす
る枢着機構。 ２ 前記他方の部材は板材より成ることを特徴と
する実用新案登録請求の範囲第１項記載の枢着機
構。[Claims for Utility Model Registration] 1. In a pivot mechanism in which a plurality of members are rotatably connected to each other, one of the outermost members has a protrusion, and the other outermost member has the protrusion. Engagement holes that are rotatably and detachably engaged are provided respectively, and the protrusion has a head wider than the body at the tip of the body, and the engagement hole is formed in the body. It consists of a circular hole that is rotatably fitted into the circular hole, and a groove that is open at one end and closed at the other end at a part of the periphery of the circular hole, into which the head can be inserted detachably. When the members are mutually within a rotational angle range during operation, the head prevents the protrusion from coming out of the engagement hole, and
At a specific position outside the rotational angle range when the two members mutually operate, the head and the groove align in a straight line, allowing the protrusion to come out of the engagement hole through the groove. A pivot mechanism characterized by the following. 2. The pivot mechanism according to claim 1, wherein the other member is made of a plate material.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12435287U JPS6429530U (en) | 1987-08-14 | 1987-08-14 | |
| MYPI88001135A MY103922A (en) | 1987-08-14 | 1988-10-12 | Automatic stopping device for a tape feeding apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12435287U JPS6429530U (en) | 1987-08-14 | 1987-08-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6429530U true JPS6429530U (en) | 1989-02-22 |
Family
ID=31374003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12435287U Pending JPS6429530U (en) | 1987-08-14 | 1987-08-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6429530U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01208742A (en) * | 1988-02-15 | 1989-08-22 | Sharp Corp | Optical memory element |
-
1987
- 1987-08-14 JP JP12435287U patent/JPS6429530U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01208742A (en) * | 1988-02-15 | 1989-08-22 | Sharp Corp | Optical memory element |