JPS58194013A - Pad of spectacles - Google Patents

Pad of spectacles

Info

Publication number
JPS58194013A
JPS58194013A JP7711682A JP7711682A JPS58194013A JP S58194013 A JPS58194013 A JP S58194013A JP 7711682 A JP7711682 A JP 7711682A JP 7711682 A JP7711682 A JP 7711682A JP S58194013 A JPS58194013 A JP S58194013A
Authority
JP
Japan
Prior art keywords
frame
pad
hole
piece
cut
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
JP7711682A
Other languages
Japanese (ja)
Other versions
JPS6158813B2 (en
Inventor
Kenji Matsuyama
松山　健治
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.)
YOSHIDA KINZOKU KOGYOSHO KK
Original Assignee
YOSHIDA KINZOKU KOGYOSHO KK
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 YOSHIDA KINZOKU KOGYOSHO KK filed Critical YOSHIDA KINZOKU KOGYOSHO KK
Priority to JP7711682A priority Critical patent/JPS58194013A/en
Publication of JPS58194013A publication Critical patent/JPS58194013A/en
Publication of JPS6158813B2 publication Critical patent/JPS6158813B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C5/00—Constructions of non-optical parts
    • G02C5/12—Nose pads; Nose-engaging surfaces of bridges or rims
    • G02C5/126—Nose pads; Nose-engaging surfaces of bridges or rims exchangeable or otherwise fitted to the shape of the nose

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Ophthalmology & Optometry (AREA)
  • Optics & Photonics (AREA)
  • Eyeglasses (AREA)

Abstract

PURPOSE:To eliminate the need for the process of welding a pad box and to prevent a screw from being loosened during transport, by making a rectangular frame of a spring plate, and inserting the end of a pad arm to be attach to a lens frame into the cut center hole of said rectangular frame for engagement. CONSTITUTION:The rectangular frame 1 is formed of the pad spring plate of spectacles, its one side piece 2 is embedded in the pad 3 of the spectacles, and a cut 5 is made in the upper piece 4 to form the hole 6 in its center; and the end of the pad arm 7 to be attached to the lens frame is inserted into the hole. Then, the frame 1 has a structural feature such that a rectangularly cross-sectioned stopper piece 8 of such size that when the frame 1 rotates, the corner may strike the frame is provided at the tip; and this stopper piece has thickness corresponding nearly to the inside height of the frame. The pad is attached by opening the cut 5 of the rectangular frame 1 whose one side piece is embedded in the pad and pressing the pad arm 7 into the hole 6 of the upper piece 4. Consequently, the arm never projects from the frame. Further, the corner of the stopper piece 8 strikes the frame by the rotation of the frame, so the pad rotates only slightly to meet a nose all the time.

Description

【発明の詳細な説明】 従来の眼鏡の蝶は蝶箱に足をろう付けし、蝶の裏面に設
けた突起を蝶箱に嵌込み、この突起と蝶箱にビスを挿通
し、蝶箱の一側片に設けたねじ孔にビスの先端のねじを
螺合して足と蝶が結合しである。[Detailed Description of the Invention] Conventional eyeglass butterflies have legs brazed to the butterfly box, a protrusion provided on the back of the butterfly is fitted into the butterfly box, and a screw is inserted into this protrusion and the butterfly box to secure the butterfly box. The legs and butterfly are connected by screwing the tip of the screw into the screw hole provided on one side.

然しこの様な蝶に於ては足を蝶箱にろう伺けする工程が
必要であり、又輸送中の振動等によりねじがゆるみ、抜
は落ちることがある。However, for such butterflies, it is necessary to attach the legs to the butterfly box, and vibrations during transportation may cause the screws to loosen and the butterfly to fall.

本発明はこの様な欠点のない蝶を提供せんとするもので
ある。The present invention aims to provide a butterfly free of such drawbacks.

本発明の眼鏡の蝶はばね板にて四角形の枠（１）を形成
し、その−側片（２）を眼鏡の蝶（８）中に埋設し、上
片（４）に切目（５）を設け、この切目を中央にして孔
（６）を設け、この孔にレンズ粋に取伺ける足（７）の
端片の厚みは略枠の内部の高さに相当する様に構成する
。The butterfly of the glasses of the present invention has a rectangular frame (1) made of a spring plate, its negative side piece (2) is embedded in the butterfly of the glasses (8), and the upper piece (4) has a cut (5). A hole (6) is provided with this cut in the center, and the thickness of the end piece of the leg (7) that allows the lens to be accessed into this hole approximately corresponds to the internal height of the frame.

本発明の蝶は一側片を蝶に埋設した四角形の枠（１）の
上片（４）に設けた切目（５）を開いて足（７）を押込
み、上片（４）に設けた孔（６）Ｋ嵌込む。この様に足
を孔に回転出来るだけで全回転することなく、常に鼻の
にてプレスして四角形に形成出来るので足とμｌが離れ
ることなく、ろう付は個所がないので工作、＊が安くな
る等のすぐれた効果がある。The butterfly of the present invention is made by opening the cut (5) provided in the upper piece (4) of the rectangular frame (1) with one side piece embedded in the butterfly, and inserting the leg (7) into the upper piece (4). Insert into hole (6) K. In this way, you can just rotate the foot into the hole without having to rotate it completely, and you can always press it with your nose and form it into a square, so the foot and μl will not separate, and there are no parts to braze, so the work is cheap. It has excellent effects such as:

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

親図、第８図は足を取付けた蝶の断面図である。 特許出願人　株式会社吉田金属工業所 代　理　人　弁理士　槁本順一部 ／Ｉ−／団 The parent figure, FIG. 8, is a sectional view of the butterfly with legs attached. Patent applicant: Yoshida Metal Industry Co., Ltd. Representative Patent Attorney Jun Makimoto /I-/dan

Claims (1)

【特許請求の範囲】[Claims] ばね板にて四角形の枠（１）を形成し、その−側片（２
）を眼鏡の蝶（３）中に埋設し、上片（４）に切目（５
）を設け、この切目を中央にして孔（６）を設け、この
孔にレンズ粋に取付ける足（７）の端を挿通し、その先
端の蝶。A rectangular frame (1) is formed from the spring plate, and its negative side piece (2
) into the butterfly (3) of the glasses, and make a cut (5) in the top piece (4).
), make a hole (6) with this cut in the center, insert the end of the leg (7) that will attach the lens into this hole, and insert the butterfly at the tip.
JP7711682A 1982-05-08 1982-05-08 Pad of spectacles Granted JPS58194013A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7711682A JPS58194013A (en) 1982-05-08 1982-05-08 Pad of spectacles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7711682A JPS58194013A (en) 1982-05-08 1982-05-08 Pad of spectacles

Publications (2)

Publication Number Publication Date
JPS58194013A true JPS58194013A (en) 1983-11-11
JPS6158813B2 JPS6158813B2 (en) 1986-12-13

Family

ID=13624810

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7711682A Granted JPS58194013A (en) 1982-05-08 1982-05-08 Pad of spectacles

Country Status (1)

Country Link
JP (1) JPS58194013A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6432514U (en) * 1987-08-21 1989-03-01

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6432514U (en) * 1987-08-21 1989-03-01

Also Published As

Publication number Publication date
JPS6158813B2 (en) 1986-12-13

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