JPH0263250U - - Google Patents
Info
- Publication number
- JPH0263250U JPH0263250U JP14369988U JP14369988U JPH0263250U JP H0263250 U JPH0263250 U JP H0263250U JP 14369988 U JP14369988 U JP 14369988U JP 14369988 U JP14369988 U JP 14369988U JP H0263250 U JPH0263250 U JP H0263250U
- Authority
- JP
- Japan
- Prior art keywords
- spherical
- support
- movable part
- main body
- pivot shaft
- 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 3
- 238000003780 insertion Methods 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
Landscapes
- Rear-View Mirror Devices That Are Mounted On The Exterior Of The Vehicle (AREA)
- Pivots And Pivotal Connections (AREA)
Description
第１図は本考案取り付け機構により後視鏡を支
持アーム端に装着した状態の一具体例を示す要部
断面図、第２図は分解斜視図、第３図は取り付け
前の態様を示す要部の断面図である。
１……後視鏡の本体、２……支持アームの球状
ピボツト軸挿入孔、３……突起、４……定置球面
受支座、１０……支持金具、１１，１１′……取
り付け座、１２……支持部片、１３，１６……ピ
ン孔、１４……受け片、１５……可動部片、１５
’……基端部、１５″……基幹部、１５ａ……突
出した部分、１５ｂ……腕部、１７……可動側の
球面受支座、１８……切り割溝、１９……枢支ピ
ン、２０……操作片、２５……締め付けボルト、
２５′……ボルトの頭部、３０……支持アーム、
３１……球状ピボツト軸。
Fig. 1 is a sectional view of a main part showing a specific example of a rear endoscope attached to the end of a support arm using the mounting mechanism of the present invention, Fig. 2 is an exploded perspective view, and Fig. 3 is a main part showing the state before attachment. FIG. DESCRIPTION OF SYMBOLS 1... Main body of rear scope, 2... Spherical pivot shaft insertion hole of support arm, 3... Protrusion, 4... Fixed spherical support seat, 10... Support metal fitting, 11, 11'... Mounting seat, 12... Support piece, 13, 16... Pin hole, 14... Receiving piece, 15... Movable piece, 15
'... Base end part, 15''... Base part, 15a... Protruding part, 15b... Arm part, 17... Spherical support on movable side, 18... Cut groove, 19... Pivotal support Pin, 20...operating piece, 25...tightening bolt,
25'... Bolt head, 30... Support arm,
31... Spherical pivot axis.
Claims (1)
孔を跨いで該本体の内側に取り付けたアーチ形の
支持金具と、この支持金具に基端部を枢着して所
要回転角回動できる可動部片と、該可動部片の腕
部に係合して本体要所および可動部片を介して外
部から挿入してある締め付けボルトと螺合する操
作片と、からなり； 前記可動部片の基幹部にはピボツト軸の受け面
を備えた球面受支座を突設し、この可動部片の球
面受支座と対向するようにして、前記支持金具の
一方の取り付け座隣接位置の孔縁部に、定置球面
受支座を配設し、前記締め付けボルトの外部での
操作で操作片を引き寄せると、該可動部片側の球
面受支座と定置球面受支座とで、後視鏡本体の挿
入孔に挿入した支持アーム先端の球状ピボツト軸
を抱持して、支持アームに後視鏡を装着できる構
成としたことを特徴とする後視鏡の取り付け機構
。[Claim for Utility Model Registration] An arch-shaped support fitting attached to the inside of the main body across the spherical pivot shaft insertion hole provided at a key point in the main body of the rear endoscope, and the proximal end is pivoted to this support metal fitting. a movable part that can be rotated by a required rotation angle, and an operation piece that engages with the arm of the movable part and screws into a tightening bolt inserted from the outside through the main body and the movable part. , a spherical bearing having a receiving surface for the pivot shaft is protruded from the base portion of the movable piece, and the supporting metal is opposed to the spherical bearing of the movable piece. A fixed spherical receiver is arranged on the hole edge adjacent to one of the mounting seats, and when the operation piece is pulled by operating the tightening bolt externally, the spherical receiver on one side of the movable part and the fixed spherical receiver are arranged. Mounting of a rear endoscope characterized in that the rear endoscope can be attached to the support arm by holding the spherical pivot shaft at the tip of the support arm inserted into the insertion hole of the rear endoscope body with the support. mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14369988U JPH0617645Y2 (en) | 1988-11-01 | 1988-11-01 | Rear-scope mounting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14369988U JPH0617645Y2 (en) | 1988-11-01 | 1988-11-01 | Rear-scope mounting mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0263250U true JPH0263250U (en) | 1990-05-11 |
| JPH0617645Y2 JPH0617645Y2 (en) | 1994-05-11 |
Family
ID=31410753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14369988U Expired - Lifetime JPH0617645Y2 (en) | 1988-11-01 | 1988-11-01 | Rear-scope mounting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0617645Y2 (en) |
-
1988
- 1988-11-01 JP JP14369988U patent/JPH0617645Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0617645Y2 (en) | 1994-05-11 |
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