JPS5873201U - Attachment and detachment mechanism for endoscope imaging equipment, etc. - Google Patents
Attachment and detachment mechanism for endoscope imaging equipment, etc.Info
- Publication number
- JPS5873201U JPS5873201U JP16907881U JP16907881U JPS5873201U JP S5873201 U JPS5873201 U JP S5873201U JP 16907881 U JP16907881 U JP 16907881U JP 16907881 U JP16907881 U JP 16907881U JP S5873201 U JPS5873201 U JP S5873201U
- Authority
- JP
- Japan
- Prior art keywords
- eyepiece
- main body
- attachment
- connecting part
- part main
- 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
Landscapes
- Instruments For Viewing The Inside Of Hollow Bodies (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来の内視鏡撮影装置等の着脱機構を示す断面
図、第２図は第１図の係止片と接眼部の力関係を示す力
線図、第３図はこの考案の実施例にかかる内視鏡撮影装
置等の着脱機構を示す断面図、第４図は係止片の形状を
示す平面図、第５図は上記係止片の作用を説明する説明
図である。
２１・・・・・・連結部本体ζ２２・・・・・・内視鏡
、２３・・・・・・接眼部、２４・・・・・・挿入口部
、２６・・・・・・係合先端、２７・・・・・・係止片
、２９・・・・・・他端部、３１・・・・・・裏面、３
３・・・・・・切り欠き、３３ａ・・・・・・先端部、
３４・・・・・・終端部。
、 第５図 。Figure 1 is a sectional view showing the attachment/detachment mechanism of a conventional endoscopic photographing device, etc., Figure 2 is a force line diagram showing the force relationship between the locking piece in Figure 1 and the eyepiece, and Figure 3 is a diagram of this invention. FIG. 4 is a plan view showing the shape of the locking piece, and FIG. 5 is an explanatory diagram illustrating the action of the locking piece. . 21... Connection body ζ 22... Endoscope, 23... Eyepiece, 24... Insertion port, 26... Engagement tip, 27... Locking piece, 29... Other end, 31... Back side, 3
3...Notch, 33a...Tip,
34...Terminal part. , Figure 5.
Claims (1)
部を収納して位置決めする挿入口部と、光軸方向に沿っ
て回動するように上記連結部本体に枢着され、一端部を
上記挿入口部内へ突没するようにするとともに、突出し
たとき上記接眼部の裏面に当接して接眼部の抜けを阻止
する複数の係止片と、この各係止片を突出方向へ付勢す
る付勢−体と、上記連結部本体に対して外部から移動操
作可能に設けられるとともに、上記付勢体の付勢力に抗
して上記各係止片を挿入口部内から退避させる操作体と
から構成される内視鏡撮影装置の着脱機構において、前
記接眼部裏面に当接する係止片の接触点近傍の当接部に
弾性力を付与するよう該係止片の一部に切り欠きを形成
したことを特徴とする内視鏡撮影装置等の着脱機構。a connecting part main body; an insertion opening formed in the connecting part main body for housing and positioning an eyepiece of an endoscope; and a connecting part main body pivotally attached to the connecting part main body so as to rotate along the optical axis direction; a plurality of locking pieces whose one end protrudes and retracts into the insertion opening, and which abuts against the back surface of the eyepiece when protruded to prevent the eyepiece from coming off; A biasing body that biases in the protruding direction is provided so as to be movable from the outside with respect to the connecting body, and each of the locking pieces is moved from within the insertion opening against the biasing force of the biasing body. In the attachment/detachment mechanism of an endoscope photographing device, which includes an operating body to be retracted, the locking piece is configured to apply an elastic force to the contact portion near the contact point of the locking piece that contacts the back surface of the eyepiece. An attachment/detachment mechanism for an endoscope imaging device, etc., characterized in that a notch is formed in a part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16907881U JPS5873201U (en) | 1981-11-12 | 1981-11-12 | Attachment and detachment mechanism for endoscope imaging equipment, etc. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16907881U JPS5873201U (en) | 1981-11-12 | 1981-11-12 | Attachment and detachment mechanism for endoscope imaging equipment, etc. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5873201U true JPS5873201U (en) | 1983-05-18 |
Family
ID=29961081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16907881U Pending JPS5873201U (en) | 1981-11-12 | 1981-11-12 | Attachment and detachment mechanism for endoscope imaging equipment, etc. |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5873201U (en) |
-
1981
- 1981-11-12 JP JP16907881U patent/JPS5873201U/en active Pending
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