JPS56128902A - Mirror device with buffer mechanism - Google Patents

Mirror device with buffer mechanism

Info

Publication number
JPS56128902A
JPS56128902A JP3153580A JP3153580A JPS56128902A JP S56128902 A JPS56128902 A JP S56128902A JP 3153580 A JP3153580 A JP 3153580A JP 3153580 A JP3153580 A JP 3153580A JP S56128902 A JPS56128902 A JP S56128902A
Authority
JP
Japan
Prior art keywords
mirror body
force
mirror
shaft
incline
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
JP3153580A
Other languages
Japanese (ja)
Other versions
JPS612534B2 (en
Inventor
Osamu Tsuyama
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ichikoh Industries Ltd
Original Assignee
Ichikoh Industries Ltd
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 by Ichikoh Industries Ltd filed Critical Ichikoh Industries Ltd
Priority to JP3153580A priority Critical patent/JPS56128902A/en
Publication of JPS56128902A publication Critical patent/JPS56128902A/en
Publication of JPS612534B2 publication Critical patent/JPS612534B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/18—Mountings, adjusting means, or light-tight connections, for optical elements for prisms; for mirrors
    • G02B7/182—Mountings, adjusting means, or light-tight connections, for optical elements for prisms; for mirrors for mirrors
    • G02B7/1822—Mountings, adjusting means, or light-tight connections, for optical elements for prisms; for mirrors for mirrors comprising means for aligning the optical axis

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Rear-View Mirror Devices That Are Mounted On The Exterior Of The Vehicle (AREA)

Abstract

PURPOSE:To secure buffering operation and to stabilize it normally by supporting a mirror body, rotatable on two shaft centers, via a spring and by permitting the mirror to rotate on the front rotating shaft with the rear rotating shaft disengaged in the rotation direction when the mirror is applied with a shock. CONSTITUTION:As impulsive force F is applied to mirror body 1, the body is inclined around the farther shaft center 7 according to the relation between force and moment, but mirror body 1 returns its original position with the force of torsion spring 9. Even when the force is applied in direction F' to incline it around shaft center 6, the same effect is obtained. However, when impulsive forces F and F' are great, mirror body 1 rotates on shaft centers 7 and 6 and at some point, torsion spring 9 is inverted to incline the mirror body automatically. Therefore, buffering operation is put into effect securely and sufficiently and stability in normal fitting is excellent.
JP3153580A 1980-03-14 1980-03-14 Mirror device with buffer mechanism Granted JPS56128902A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3153580A JPS56128902A (en) 1980-03-14 1980-03-14 Mirror device with buffer mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3153580A JPS56128902A (en) 1980-03-14 1980-03-14 Mirror device with buffer mechanism

Publications (2)

Publication Number Publication Date
JPS56128902A true JPS56128902A (en) 1981-10-08
JPS612534B2 JPS612534B2 (en) 1986-01-25

Family

ID=12333885

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3153580A Granted JPS56128902A (en) 1980-03-14 1980-03-14 Mirror device with buffer mechanism

Country Status (1)

Country Link
JP (1) JPS56128902A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1985000788A1 (en) * 1983-08-12 1985-02-28 Murakami Kaimeido Co., Ltd. Rearview mirror for vehicle
JPS611449U (en) * 1984-06-11 1986-01-07 市光工業株式会社 Vehicle door mirror

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1985000788A1 (en) * 1983-08-12 1985-02-28 Murakami Kaimeido Co., Ltd. Rearview mirror for vehicle
GB2158792A (en) * 1983-08-12 1985-11-20 Murakami Kaimeido Kk Rearview mirror for vehicle
JPS611449U (en) * 1984-06-11 1986-01-07 市光工業株式会社 Vehicle door mirror

Also Published As

Publication number Publication date
JPS612534B2 (en) 1986-01-25

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