JPH0418502U - - Google Patents

Info

Publication number
JPH0418502U
JPH0418502U JP5868590U JP5868590U JPH0418502U JP H0418502 U JPH0418502 U JP H0418502U JP 5868590 U JP5868590 U JP 5868590U JP 5868590 U JP5868590 U JP 5868590U JP H0418502 U JPH0418502 U JP H0418502U
Authority
JP
Japan
Prior art keywords
shaft member
optical instrument
base
rotates
fixing 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.)
Granted
Application number
JP5868590U
Other languages
Japanese (ja)
Other versions
JP2517466Y2 (en
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP5868590U priority Critical patent/JP2517466Y2/en
Publication of JPH0418502U publication Critical patent/JPH0418502U/ja
Application granted granted Critical
Publication of JP2517466Y2 publication Critical patent/JP2517466Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Mounting And Adjusting Of Optical Elements (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は実施例の光学器械の位置固定機構を示
す断面図であり、第２図はその一時固定の状態、
第３図は輸送時の固定の状態を表す。第４図は本
実施例の適用例を示す側部断面図である。 １……光学器械本体、２……ボス、３……ツマ
ミ、４……シヤフト、５……バネ、６……ワツシ
ヤー、７……先端、８……ストツパー、９……上
端、１０……基台、１１……回り止め、１２……
クツシヨン、１３……メネジ１。 FIG. 1 is a sectional view showing the position fixing mechanism of the optical instrument according to the embodiment, and FIG. 2 shows the temporarily fixed state,
FIG. 3 shows the fixed state during transportation. FIG. 4 is a side sectional view showing an example of application of this embodiment. 1... Optical instrument body, 2... Boss, 3... Knob, 4... Shaft, 5... Spring, 6... Washer, 7... Tip, 8... Stopper, 9... Upper end, 10... Base, 11... Rotation stopper, 12...
Cushion, 13...Female screw 1.

Claims (1)

【実用新案登録請求の範囲】 前後左右に移動可能な光学器械の底部に回転か
つ往復動可能に挿通支持され上方への付勢力を受
けるとともに移動規制部により上方への移動が制
限され、かつ先端にネジ部をもつ軸部材と、 該軸部材と螺合して該軸部材の回転により下方
に移動し基台と圧接するとともに該軸部材の反対
方向の回転により軸部材に遊嵌された状態になり
該軸部材を該基台に締結可能とする制動部材と、 からなることを特徴とする光学器械の位置固定機
構。[Scope of Claim for Utility Model Registration] An optical instrument that is rotatably and reciprocally inserted into the bottom of an optical instrument that can be moved forward, backward, left, and right, receives an upward biasing force, and is restricted from moving upward by a movement restriction part; a shaft member having a threaded portion at the top; and a state in which the shaft member is threadedly engaged with the shaft member, moves downward as the shaft member rotates, comes into pressure contact with the base, and is loosely fitted into the shaft member when the shaft member rotates in the opposite direction. 1. A position fixing mechanism for an optical instrument, comprising: a braking member that allows the shaft member to be fastened to the base;
JP5868590U 1990-06-01 1990-06-01 Position fixing mechanism for optical instruments Expired - Lifetime JP2517466Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5868590U JP2517466Y2 (en) 1990-06-01 1990-06-01 Position fixing mechanism for optical instruments

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5868590U JP2517466Y2 (en) 1990-06-01 1990-06-01 Position fixing mechanism for optical instruments

Publications (2)

Publication Number Publication Date
JPH0418502U true JPH0418502U (en) 1992-02-17
JP2517466Y2 JP2517466Y2 (en) 1996-11-20

Family

ID=31584522

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5868590U Expired - Lifetime JP2517466Y2 (en) 1990-06-01 1990-06-01 Position fixing mechanism for optical instruments

Country Status (1)

Country Link
JP (1) JP2517466Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014210006A (en) * 2013-04-18 2014-11-13 株式会社トーメーコーポレーション Ophthalmologic apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014210006A (en) * 2013-04-18 2014-11-13 株式会社トーメーコーポレーション Ophthalmologic apparatus

Also Published As

Publication number Publication date
JP2517466Y2 (en) 1996-11-20

Similar Documents

Publication Publication Date Title
JPH0418502U (en)
JPH01163218U (en)
JPH0291032U (en)
JPS61186630U (en)
JPH0284931U (en)
JPH0375881U (en)
JPS6344742U (en)
JPH0410681U (en)
JPS6119936U (en) Full motion range regulation switch
JPH01116225U (en)
JPH01148956U (en)
JPH0364861U (en)
JPS6433127U (en)
JPH0174242U (en)
JPS64760U (en)
JPS63116951U (en)
JPH0359891U (en)
JPS6220582U (en)
JPS62103631U (en)
JPH01134565U (en)
JPH0356181U (en)
JPS63141867U (en)
JPH0391495U (en)
JPH0388060U (en)
JPH044336U (en)

Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term