JPH05313072A - Structure for spectacles - Google Patents
Structure for spectaclesInfo
- Publication number
- JPH05313072A JPH05313072A JP8124692A JP8124692A JPH05313072A JP H05313072 A JPH05313072 A JP H05313072A JP 8124692 A JP8124692 A JP 8124692A JP 8124692 A JP8124692 A JP 8124692A JP H05313072 A JPH05313072 A JP H05313072A
- Authority
- JP
- Japan
- Prior art keywords
- shaft
- elevation
- support
- spectacles
- depression
- 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
Landscapes
- Telescopes (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は眼鏡構造に関し、特に暗
視双眼鏡の運用時の眼鏡構造に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a spectacle structure, and more particularly to a spectacle structure for operating night-vision binoculars.
【０００２】[0002]
【従来の技術】従来、暗視双眼鏡は、手持ちの双眼鏡タ
イプとして構成されており、従って両手操作で運用して
いた。2. Description of the Related Art Conventionally, night-vision binoculars have been constructed as a type of hand-held binoculars and therefore operated with both hands.
【０００３】[0003]
【発明が解決しようとする課題】従来の暗視双眼鏡は、
運用時は両手で保持することが必要で、夜間作業を行う
場合には、使用のままでは両手が使えないという問題点
があった。The conventional night vision binoculars are
It is necessary to hold with both hands during operation, and when performing night work, there is a problem that both hands cannot be used as they are.
【０００４】本発明の目的は上述した問題点を解決し、
夜間双眼鏡の使用状態にあっても両手が自由に使える眼
鏡構造を提供することにある。The object of the present invention is to solve the above-mentioned problems,
An object of the present invention is to provide an eyeglass structure in which both hands can be freely used even when the binoculars are used at night.
【０００５】[0005]
【課題を解決するための手段】本発明の眼鏡構造は、暗
視双眼鏡の一対の眼鏡部をヘルメットに支持し、前記一
対の眼鏡部の平行な視軸間隔を使用者の双眼の眼幅に一
方の手かつ回転つまみによって調整可能とするととも
に、前記一対の眼鏡部の平行な視軸方向を前記一方の手
と異る他方の手かつ回転つまみによって上下方向に俯仰
可能とする構造を有する。A spectacle structure according to the present invention supports a pair of spectacles of night vision binoculars on a helmet, and a parallel visual axis interval of the pair of spectacles is set to a binocular width of a user. It has a structure in which it can be adjusted by one hand and a rotary knob, and the parallel visual axis direction of the pair of spectacles can be raised and lowered in the vertical direction by the other hand and a rotary knob different from the one hand.
【０００６】[0006]
【実施例】次に、本発明について図面を参照して説明す
る。図１は本発明の一実施例の眼鏡構造の正面図
（Ａ），側面図（Ｂ）および正面図（Ａ）のＣ−Ｃ線断
面図（Ｃ）である。DESCRIPTION OF THE PREFERRED EMBODIMENTS Next, the present invention will be described with reference to the drawings. FIG. 1 is a front view (A), a side view (B), and a sectional view (C) taken along the line C-C of the front view (A) of an eyeglass structure according to an embodiment of the present invention.
【０００７】本実施例の眼鏡構造は、図１に示すよう
に、ヘルメット１と、ヘルメット１に取り付け配備した
支持部２と、この支持部２と結合する支持部１１に設け
た支持軸４と俯仰軸６に結合し、支持された２つの眼鏡
３とを有し、眼幅調整つまみ５と俯仰つまみ９を回転す
ることによ、眼鏡３の眼幅および俯仰が調整可能な構造
となっている。As shown in FIG. 1, the spectacle structure of this embodiment includes a helmet 1, a support portion 2 mounted and arranged on the helmet 1, and a support shaft 4 provided on a support portion 11 coupled to the support portion 2. It has two glasses 3 supported and supported on the elevation axis 6, and by rotating the interpupillary adjustment knob 5 and the elevation knob 9, the eye width and elevation of the eyeglass 3 can be adjusted. There is.
【０００８】図２は、図１のＡ−Ａ線断面図（Ａ）およ
びＢ−Ｂ線断面図（Ｂ）である。以下図２を併用してさ
らに構造を詳細に説明する。FIG. 2 is a sectional view taken along the line AA and a sectional view taken along the line BB of FIG. The structure will be described in more detail below with reference to FIG.
【０００９】眼鏡３は、支持部１１に設けた２つの穴と
嵌合する支持軸４と俯仰軸６によって支持される。The spectacles 3 are supported by a support shaft 4 and an elevation shaft 6 which fit into two holes provided in the support portion 11.
【００１０】眼幅調整つまみ５は、中央を境界として互
いに反対の旋回方向を有するおねじ（左ねじ，右ねじ）
を設けた支持軸４の一端に結合されている。The interpupillary adjustment knob 5 is a male screw (left-handed screw, right-handed screw) having turning directions opposite to each other with the center as a boundary.
Is connected to one end of a support shaft 4 provided with.
【００１１】支持部１１には、支持軸４の２つのおねじ
を噛み合うめねじを設けており、従って眼幅調整つまみ
５を回転することによって２つの眼鏡３の配置間隔を可
変として、利用者の瞳１０の幅に調整することができ
る。The support portion 11 is provided with a female screw that meshes two male threads of the support shaft 4. Therefore, by rotating the interpupillary adjustment knob 5, the disposition interval between the two glasses 3 can be changed to allow the user to do so. The width of the pupil 10 can be adjusted.
【００１２】図２の（Ｂ）に偏心カム７を示す。偏心カ
ム７は俯仰軸６の両端に結合され、俯仰軸６の一端に結
合した俯仰つまみ９を回転することによって偏心カム７
が回転し、俯仰軸６に結合している眼鏡３が支持軸４を
支点として上下に俯仰することができる。FIG. 2B shows the eccentric cam 7. The eccentric cam 7 is connected to both ends of the elevation shaft 6, and by rotating the depression knob 9 connected to one end of the elevation shaft 6, the eccentric cam 7 is rotated.
The eyeglasses 3 connected to the elevation axis 6 can rotate up and down and can be elevated up and down with the support axis 4 as a fulcrum.
【００１３】図３の（Ａ）および（Ｂ）はそれぞれ俯仰
軸６が偏心カム７の回転によって位置が上，下した状態
を示す。3 (A) and 3 (B) respectively show the state in which the elevation shaft 6 is moved up and down by the rotation of the eccentric cam 7.
【００１４】図４の（Ａ）および（Ｂ）はそれぞれ、図
３の（Ａ）および（Ｂ）に対応して俯仰軸の位置の上下
によって眼鏡３が俯（Ｂ）仰（Ａ）する状況を示す。4 (A) and 4 (B) correspond to FIGS. 3 (A) and 3 (B), respectively, in which the spectacles 3 are lowered (B) and raised (A) depending on the vertical position of the elevation axis. Indicates.
【００１５】このようにして、眼幅調節つまみ５と俯仰
つまみ９をそれぞれ片手操作によって回転し、眼幅と俯
仰とを容易に設定し、その後の夜間作業は両手をわずら
わすことなく行なうことができる。In this way, the interpupillary distance adjustment knob 5 and the depression / elevation knob 9 are each rotated by one-handed operation to easily set the interpupillary distance and depression / protrusion, and the subsequent nighttime work can be performed without both hands. You can
【００１６】[0016]
【発明の効果】以上説明したように本発明は、暗視双眼
鏡をヘルメットに支持し、かつ左右一方の手でそれぞれ
俯仰と眼幅調整を行なうことを可能とする構造を有する
ことにより、暗視双眼鏡の使用状態においても両手が自
由に利用できるという効果がある。As described above, according to the present invention, the night-vision binoculars are supported by the helmet, and the structure for enabling the elevation and the interpupillary adjustment with one of the left and right hands is provided. Even when the binoculars are used, both hands can be used freely.
【図１】本発明の一実施例の正面図（Ａ），側面図
（Ｂ）および正面図（Ａ）のＣ−Ｃ線断面図（Ｃ）であ
る。FIG. 1 is a front view (A), a side view (B), and a cross-sectional view (C) taken along the line CC of the front view (A) of one embodiment of the present invention.
【図２】図１の（Ａ）におけるＡ−Ａ線断面図（Ａ）お
よびＢ−Ｂ線断面図（Ｂ）である。FIG. 2 is a cross-sectional view taken along the line AA and a cross-sectional view taken along the line BB in FIG.
【図３】図２の（Ｂ）における偏心カム７の上（Ａ），
下（Ｂ）の位置を示す図である。3 (A) on the eccentric cam 7 in FIG. 2 (B),
It is a figure which shows a lower (B) position.
【図４】図３の（Ａ）および（Ｂ）に対応する眼鏡３の
姿勢を示す仰時（Ａ）および俯時（Ｂ）の図である。4A and 4B are diagrams of postures of the eyeglasses 3 corresponding to FIGS. 3A and 3B at the time of elevation (A) and at the time of depression (B).
１ ヘルメット ２ 支持部 ３ 眼鏡 ４ 支持軸 ５ 眼幅調整つまみ ６ 俯仰軸 ７ 偏心カム ８ 軸受 ９ 俯仰つまみ １０ 瞳 １１ 支持部 1 Helmet 2 Support part 3 Eyeglasses 4 Support shaft 5 Eye width adjustment knob 6 Depression axis 7 Eccentric cam 8 Bearing 9 Depression knob 10 Pupil 11 Support part
Claims (1)
に支持し、前記一対の眼鏡部の平行な視軸間隔を使用者
の双眼の眼幅に一方の手かつ回転つまみによって調整可
能とするとともに、前記一対の眼鏡部の平行な視軸方向
を前記一方の手と異る他方の手かつ回転つまみによって
上下方向に俯仰可能とすることを特徴とする眼鏡構造。1. A pair of spectacles of night-vision binoculars is supported by a helmet, and a parallel visual axis interval of the pair of spectacles can be adjusted to the interpupillary distance of a user by one hand and a rotary knob. At the same time, the pair of spectacles are arranged so that the parallel visual axis direction can be lifted up and down in the vertical direction by the other hand and the rotary knob different from the one hand.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4081246A JP2788819B2 (en) | 1992-04-03 | 1992-04-03 | Glasses structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4081246A JP2788819B2 (en) | 1992-04-03 | 1992-04-03 | Glasses structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH05313072A true JPH05313072A (en) | 1993-11-26 |
| JP2788819B2 JP2788819B2 (en) | 1998-08-20 |
Family
ID=13741048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4081246A Expired - Lifetime JP2788819B2 (en) | 1992-04-03 | 1992-04-03 | Glasses structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2788819B2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011002642A (en) * | 2009-06-18 | 2011-01-06 | Sekimura:Kk | Magnifying glass |
| EP2908167A4 (en) * | 2012-10-09 | 2016-11-30 | Santeplus Inc | Wearable binoculars |
| WO2022210772A1 (en) * | 2021-04-02 | 2022-10-06 | ＶｉＸｉｏｎ株式会社 | Eyeglasses, optical frame, and position adjustment mechanism |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60120417U (en) * | 1984-01-25 | 1985-08-14 | 日本電気株式会社 | Binocular elevation adjustment mechanism |
-
1992
- 1992-04-03 JP JP4081246A patent/JP2788819B2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60120417U (en) * | 1984-01-25 | 1985-08-14 | 日本電気株式会社 | Binocular elevation adjustment mechanism |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011002642A (en) * | 2009-06-18 | 2011-01-06 | Sekimura:Kk | Magnifying glass |
| EP2908167A4 (en) * | 2012-10-09 | 2016-11-30 | Santeplus Inc | Wearable binoculars |
| WO2022210772A1 (en) * | 2021-04-02 | 2022-10-06 | ＶｉＸｉｏｎ株式会社 | Eyeglasses, optical frame, and position adjustment mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2788819B2 (en) | 1998-08-20 |
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