JPS6139371Y2 - - Google Patents
Info
- Publication number
- JPS6139371Y2 JPS6139371Y2 JP15646982U JP15646982U JPS6139371Y2 JP S6139371 Y2 JPS6139371 Y2 JP S6139371Y2 JP 15646982 U JP15646982 U JP 15646982U JP 15646982 U JP15646982 U JP 15646982U JP S6139371 Y2 JPS6139371 Y2 JP S6139371Y2
- Authority
- JP
- Japan
- Prior art keywords
- screw
- piece
- screw hole
- hole
- screws
- 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.)
- Expired
Links
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 230000037431 insertion Effects 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
Landscapes
- Eyeglasses (AREA)
Description
【考案の詳細な説明】
この考案は、眼鏡部品、特にレンズを止める二
つ割りの智をビスで固定化する結合構造に関する
ものである。[Detailed Description of the Invention] This invention relates to a connecting structure in which a two-piece piece for fixing eyeglass parts, particularly lenses, is fixed with screws.
眼鏡枠においては、フレームに対するレンズの
着脱やテンプルの取付けのために二つ割構造の智
が用いられており、智には割智、一個智、ブロー
智などの構造があるが、その何れもビスを用いた
結合構造によつて組立てられている。 In eyeglass frames, a split structure is used for attaching and removing lenses to and from the frame and for attaching temples. It is assembled using a connecting structure using screws.
従来の結合構造は、二つ割となる部材の一方に
ねじ孔と他方にビス挿通孔を穿設し、挿通孔から
ねじ孔にビスをねじ込むことにより両部材を結合
するようにしていた。 In the conventional joining structure, a screw hole is formed in one of the two parts and a screw insertion hole is formed in the other, and the two parts are connected by screwing the screw from the insertion hole into the screw hole.
しかし、上記のような構造では、結合前にビス
が挿通孔から自由に抜出るため、両部材とビスの
三者は完全に分離し、その組立てが面倒になり手
数を要するという問題がある。 However, in the above structure, since the screw is freely pulled out from the insertion hole before joining, there is a problem that the two members and the screw are completely separated, and the assembly becomes troublesome and time-consuming.
この考案は上記のような問題を解消るためにな
されたものであり、二つ割となる部材の片方と、
両部材を結合するビスとを抜止状態に組合せ、部
材からのビスの離脱がなく、結合作業が簡単に行
なえる結合構造を提供するのが目的である。 This idea was made to solve the above problem, and one side of the two parts,
The object of the present invention is to provide a connecting structure in which the screws that connect both members are assembled in a manner that prevents them from coming off, the screws do not come off from the members, and the joining operation can be easily performed.
この考案の構成は、結合せんとする両部材の両
方にねじ孔を設け、一方部材のねじ孔を軸部貫通
部の外端に頭部収納凹部と内端に大径凹部とを設
けて形成し、ねじ孔に挿入したビスが内端の大径
凹部で一方部材に抜止状態で取付けるようにした
ものである。 The structure of this device is to provide screw holes in both of the members to be joined, and to form the screw hole in one member by providing a head storage recess at the outer end of the shaft penetrating portion and a large diameter recess at the inner end. However, the screw inserted into the screw hole is attached to one member in a manner that prevents it from coming off through the large diameter recess at the inner end.
以下、この考案は添付図面の実施例に基づいて
説明する。 Hereinafter, this invention will be explained based on the embodiments shown in the accompanying drawings.
二つ割構造の眼鏡部品としては、第1図と第2
図に示す一個智1と、第3図と第4図に示す割智
21と、第5図に示すブロー智31を例示するこ
とができ、ブロー智21は更に片爪や両爪、立智
等に細分される。 Figures 1 and 2 are two-piece eyeglass parts.
Examples include the one piece chisel 1 shown in the figure, the split chisel 21 shown in Figures 3 and 4, and the blow chisel 31 shown in Figure 5. etc.
第1図と第2図で示した一個智は、テンプル2
をビス3で接続する本体4と、この本体4の先端
下部に設けた凹部5に納まる小片6との二つの結
合部材で形成され、本体4と小片6はビス7を用
いて結合され、レンズフレームはレンズの出し入
れが行なえるよう、その切離し端部が、本体4と
小片6に各々半田付によつて固定される。 The One Piece Wisdom shown in Figures 1 and 2 is located in Temple 2.
The main body 4 is connected with a screw 3, and a small piece 6 fits into a recess 5 provided at the bottom of the tip of the main body 4.The main body 4 and the small piece 6 are connected using a screw 7, and the lens The separated ends of the frame are fixed to the main body 4 and the small piece 6 by soldering, respectively, so that lenses can be taken in and out.
前記ビス7は、頭部8に連ねて設けた軸9の先
端に、軸9よりも大径の雄ねじ10を設けて形成
され、前記小片6および本体4には雄ねじ10を
螺合するねじ孔11と12が設けられ、小片6の
ねじ孔11を通過させた雄ねじ10を本体4のね
じ孔12に螺合することにより、小片6と本体4
を締結できるようになつている。 The screw 7 is formed by providing a male thread 10 with a larger diameter than the shaft 9 at the tip of a shaft 9 that is connected to the head 8, and has a screw hole in the small piece 6 and the main body 4 into which the male thread 10 is screwed. 11 and 12 are provided, and by screwing the male screw 10 passed through the screw hole 11 of the small piece 6 into the screw hole 12 of the main body 4, the small piece 6 and the main body 4 are connected.
It is now possible to conclude a
上記小片6に設けられたねじ孔11は、第2図
に示すように、外端に頭部8の収納凹部13と、
内端に大径凹部14を設けて形成され、このねじ
孔11に対して雄ねじ10を通過させると、小片
6に対してビス7は抜止状態で回動自在にセツト
されることになる。 As shown in FIG. 2, the screw hole 11 provided in the small piece 6 has a storage recess 13 for the head 8 at the outer end,
A large-diameter recess 14 is provided at the inner end, and when the male screw 10 is passed through this screw hole 11, the screw 7 is rotatably set in the small piece 6 without being removed.
次に、第3図と第4図に示す割智21は、上下
に二分した智単体22,23によつて形成され、
両智単体22,23は締結用のビス7と、テンプ
ル2を取付けるビス7aによつて結合され、下位
に位置する一方の智単体22には各ビス7,7a
のねじ孔11,11aが設けられ、上位の他方智
単体23にはビス7,7aを螺締するねじ孔1
2,12aが設けられている。 Next, the split chisel 21 shown in FIGS. 3 and 4 is formed by the chisel units 22 and 23 divided into upper and lower halves,
The two end pieces 22 and 23 are connected by a fastening screw 7 and a screw 7a for attaching the temple 2, and the lower end piece 22 has screws 7 and 7a.
screw holes 11, 11a are provided, and the upper other piece 23 has a screw hole 1 for screwing the screws 7, 7a.
2, 12a are provided.
ビス7,7aは前記一個智の場合と同様、頭部
8、軸9、雄ねじ10で形成され、また、一方智
単体22のねじ孔11,11aは、外端に頭部収
納凹部13と内端に大径凹部14を設けて形成さ
れ、一方智単体22にビス7,7aが抜止状態で
回動自在にセツトされることになる。 The screws 7, 7a are formed with a head 8, a shaft 9, and a male screw 10, as in the case of the one-piece grip, and the screw holes 11, 11a of the one-piece grip 22 have a head storage recess 13 at the outer end and an inner screw hole. It is formed with a large-diameter recess 14 at the end, and the screws 7, 7a are rotatably set in the single piece 22 without being removed.
また、第5図に示したブロー智31は、上面が
山形の下位智単体32とこの単体32上に重ねる
上位智単体33で形成され、下位智単体32にね
じ孔11が、また上位智単体33にねじ孔12が
設けられ、下位単体32のねじ孔11にビス7が
回動自在の抜止状態にセツトされることになる。 Further, the blow tip 31 shown in FIG. 5 is formed of a lower tip unit 32 with a chevron-shaped upper surface and an upper tip unit 33 overlaid on this unit 32, and the lower tip unit 32 has a screw hole 11, and the upper tip unit has 33 is provided with a screw hole 12, and the screw 7 is set in the screw hole 11 of the lower unit 32 in a freely rotatable state.
この考案の眼鏡部品は上記のような構成であ
り、眼鏡部品の二つ割りとなる智において、ねじ
孔11が設けられた一方の部材にビス7を、ねじ
孔11に対する雄ねじ10の通過により回動自在
となるように抜止状態にセツトしておき、このビ
ス7を回動操作して他方部材のねじ孔12に螺締
することにより、両部材の結合を行なうものであ
り、両部材の結合および分離時に、ビス7は一方
の部材に大径凹部14の部分で保持されているの
で、作業がワンタツチで能率よく行なえる。 The eyeglass component of this invention has the above-mentioned configuration, and the screw 7 is inserted into one member provided with the screw hole 11 at the end where the eyeglass component is divided into two parts, and the male screw 10 is passed through the screw hole 11 so that the eyeglass component can be rotated freely. The two members are connected by setting the screw 7 in such a way that it cannot be removed, and rotating the screw 7 and screwing it into the screw hole 12 of the other member. At times, since the screw 7 is held in the large-diameter recess 14 in one member, the work can be performed efficiently with one touch.
以上のように、この考案によると、ビスで結合
せんとする眼鏡部品の両方にねじ孔を設け、一方
部材のねじ孔が外端に頭部収納凹部と内端に大径
凹部を備えているので、一方の部材に対してビス
を抜止状態に取付けて、ビスを一方の部材に対し
て離脱しないようにすることができ、小さく締緩
め操作の困難なビスを一々挿入する必要がなくな
り、眼鏡フレームへのレンズ出し入れのための、
結合、分離作業がワンタツチで手軽に行なえるよ
うになるという効果がある。 As described above, according to this invention, screw holes are provided in both eyeglass parts to be connected with screws, and the screw hole in one member has a head storage recess at the outer end and a large diameter recess at the inner end. Therefore, it is possible to attach the screw to one member so that it cannot be removed, so that the screw does not come off from the other member, and there is no need to insert small screws that are difficult to tighten and loosen one by one. For putting the lens in and out of the frame,
The effect is that joining and separating operations can be easily performed with a single touch.
また、小さな部品であるビスを、予め結合部材
の一方にセツトしておくことができるので、粉失
が生じるようなこともない。 Further, since the screw, which is a small part, can be set in advance on one side of the connecting member, there is no possibility of powder loss.
第1図はこの考案の第1の例を示す分解斜視
図、第2図は同上の組立状態を示す縦断面図、第
3図は同第2の例を示す分解斜視図、第4図は同
上の組立状態を示す縦断面図、第5図は同第3の
例を示す分解斜視図である。
1は一個智、7はビス、8は頭部、9は軸、1
0は雄ねじ、11,12はねじ孔、13は収納凹
部、14は大径凹部、21は割智、31はブロー
智。
Fig. 1 is an exploded perspective view showing a first example of this invention, Fig. 2 is a longitudinal cross-sectional view showing the assembled state of the same, Fig. 3 is an exploded perspective view showing the second example of the same, and Fig. 4 is an exploded perspective view showing a first example of the invention. FIG. 5 is an exploded perspective view showing the third example. 1 is one piece, 7 is a screw, 8 is a head, 9 is a shaft, 1
0 is a male screw, 11 and 12 are screw holes, 13 is a storage recess, 14 is a large diameter recess, 21 is a split tip, and 31 is a blow tip.
Claims (1)
設けられた一対の結合部材と、頭部連成した軸の
先端に前記ねじ孔と螺合する雄ねじを設けて形成
されたビスとで構成され、一方結合部材のねじ孔
は外端に頭部収納凹部と内端に大径段部を備えて
いることを特徴とする眼鏡部品の結合構造。 It is composed of a pair of connecting members each having a threaded hole that forms a coaxial core when stacked on top of each other, and a screw formed by providing a male thread at the tip of a shaft whose head is connected to the threaded hole to be threaded into the threaded hole. , wherein the screw hole of the coupling member has a head accommodating recess at the outer end and a large-diameter stepped section at the inner end.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15646982U JPS5960633U (en) | 1982-10-14 | 1982-10-14 | Bonding structure of eyeglass parts |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15646982U JPS5960633U (en) | 1982-10-14 | 1982-10-14 | Bonding structure of eyeglass parts |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5960633U JPS5960633U (en) | 1984-04-20 |
JPS6139371Y2 true JPS6139371Y2 (en) | 1986-11-12 |
Family
ID=30345246
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15646982U Granted JPS5960633U (en) | 1982-10-14 | 1982-10-14 | Bonding structure of eyeglass parts |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5960633U (en) |
-
1982
- 1982-10-14 JP JP15646982U patent/JPS5960633U/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5960633U (en) | 1984-04-20 |
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