JPH0889320A - Clamping metal fitting for necklace or the like - Google Patents
Clamping metal fitting for necklace or the likeInfo
- Publication number
- JPH0889320A JPH0889320A JP6256296A JP25629694A JPH0889320A JP H0889320 A JPH0889320 A JP H0889320A JP 6256296 A JP6256296 A JP 6256296A JP 25629694 A JP25629694 A JP 25629694A JP H0889320 A JPH0889320 A JP H0889320A
- Authority
- JP
- Japan
- Prior art keywords
- insertion hole
- stopper
- necklace
- fastener
- connection pin
- 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.)
- Pending
Links
Landscapes
- Adornments (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は、ネックレスを止めるた
めの止め金具の改良に関する発明である。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an improvement of a stopper for stopping a necklace.
【０００２】[0002]
【従来の技術】従来のネックレス等の止め金具として
は、実開平６−２１４１５号の公開実用新案公報に記載
されている止め金具がある。2. Description of the Related Art As a conventional fastener such as a necklace, there is a fastener disclosed in Japanese Utility Model Laid-Open No. 6-21415.
【０００３】しかしながら、上記のような止め金具で
は、ネックレスを止めるために爪で操作するための突起
があるが、この突起を爪先で操作するために爪先が割れ
てしまうとの欠点があった。また、突起は小さいために
ネックレスを止める操作が容易ではないとの欠点があっ
た。However, in the above-mentioned fastener, there is a protrusion for operating the nail with a nail for stopping the necklace, but there is a drawback that the nail tip is cracked because the protrusion is operated by the nail tip. Moreover, there is a drawback that the operation of stopping the necklace is not easy because the protrusion is small.
【０００４】[0004]
【発明が解決しようとする課題】本発明は、操作が極め
て容易であるとともに、爪先で操作する必要がなく、極
めて使用勝手のよいネックレス等の止め金具を提供する
ことにある。SUMMARY OF THE INVENTION It is an object of the present invention to provide a fastener such as a necklace which is extremely easy to operate and does not need to be operated with a toe and is extremely convenient to use.
【０００５】[0005]
【課題を解決するための手段】本発明は、連結環を有す
るとともに縦挿入孔及び横挿入孔が形成されている基体
の前記縦挿入孔にはスプリング及びストッパ−を収納
し、前記横挿入孔には連結ピンを挿入し、前記ストッパ
−により前記連結ピンを着脱可能にしたことを特徴とす
るネックレス等の止め金具の構成とした。According to the present invention, a spring and a stopper are housed in the vertical insertion hole of a base body having a connecting ring and having a vertical insertion hole and a horizontal insertion hole, and the horizontal insertion hole is formed. A connecting pin is inserted into the connector, and the connecting pin can be attached and detached by the stopper.
【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は本発明であるネックレス等の止め金具の正面
図、図２は本発明であるネックレス等の止め金具の平面
図、図３は本発明であるネックレス等の止め金具の底面
図、図４は本発明であるネックレス等の止め金具の左側
面図、図５は本発明であるネックレス等の止め金具の右
側面図である。本発明である止め金具１は、連結環４を
有する基体２とストッパ−３と挿入ピン５からなり、ス
トッパ−３の操作により連結ピン５が基体２に着脱され
る構造となっている。基体２に形成されている連結環４
には、ネックレス等の一端を連結するための貫通孔４ａ
が形成されている。また、連結ピン５にもネックレス等
の一端を連結するための貫通孔５ａが形成されている。
ストッパ−３は、図２の平面図に示すように、基体２に
形成されている縦挿入孔８内に挿入収納されている。ま
た、連結ピン５は、図５に示すように、基体２に形成さ
れている横挿入孔９に着脱される。基体２の形状は、楕
円形のみではなく球体、直方体又は立方体の形状にして
もよい。Next, the present invention will be described with reference to the drawings. 1 is a front view of a fastener such as a necklace according to the present invention, FIG. 2 is a plan view of a fastener such as a necklace according to the present invention, FIG. 3 is a bottom view of a fastener such as a necklace according to the present invention, and FIG. Is a left side view of a fastener such as a necklace according to the present invention, and FIG. 5 is a right side view of a fastener such as a necklace according to the present invention. The fastener 1 according to the present invention comprises a base body 2 having a connecting ring 4, a stopper-3 and an insertion pin 5, and the connecting pin 5 is attached to and detached from the base body 2 by operating the stopper-3. Connecting ring 4 formed on the base body 2
Has a through hole 4a for connecting one end of a necklace or the like.
Are formed. Further, the connecting pin 5 is also formed with a through hole 5a for connecting one end of a necklace or the like.
As shown in the plan view of FIG. 2, the stopper-3 is inserted and housed in the vertical insertion hole 8 formed in the base body 2. The connecting pin 5 is attached to and detached from the lateral insertion hole 9 formed in the base body 2 as shown in FIG. The shape of the base 2 is not limited to an ellipse, and may be a sphere, a rectangular parallelepiped, or a cube.
【０００７】図６は本発明であるネックレス等の止め金
具の連結ピンを取り外した状態の正面図である。図に示
すように、連結ピン５の後端には貫通孔５ａが形成され
ており、先端５ｅは円形状に形成されているとともに、
上下切欠溝５ｃ・５ｄが形成されている。FIG. 6 is a front view showing a state in which a connecting pin of a fastener such as a necklace according to the present invention is removed. As shown in the figure, a through hole 5a is formed at the rear end of the connecting pin 5, and the tip 5e is formed in a circular shape.
Upper and lower cutout grooves 5c and 5d are formed.
【０００８】図７は本発明であるネックレス等の止め金
具の基体の横断面図である。図に示すように、縦挿入孔
８の形状は、中央部が円形状に形成され、左右方向は長
方形状に形成されている。横挿入孔９は連結ピン９が着
脱可能な大きさでかつ長方形状に形成されている。FIG. 7 is a cross-sectional view of a base body of a fastener such as a necklace according to the present invention. As shown in the figure, the vertical insertion hole 8 has a circular shape at the center and a rectangular shape in the left-right direction. The lateral insertion hole 9 has a size such that the connecting pin 9 can be attached and detached and is formed in a rectangular shape.
【０００９】図８は本発明であるネックレス等の止め金
具の縦断面図であり、縦挿入孔８にはストッパ−３が収
納され、横挿入孔９には連結ピン５が挿入される。縦挿
入孔８の下方には、スプリング６が収納され、スプリン
グ６上にスプリング６に接する状態でストッパ−３が収
納されている。ストッパ−３の下方は、垂直部３ａと垂
直部３ａに直角に形成されているとともに先端に係合突
子３ｄが形成されている水平部３ｃからなり、連結ピン
５の先端が係合するための係合溝３ｂが形成されてい
る。FIG. 8 is a vertical sectional view of a fastener such as a necklace according to the present invention, in which a stopper-3 is accommodated in the vertical insertion hole 8 and a connecting pin 5 is inserted in the lateral insertion hole 9. A spring 6 is housed below the vertical insertion hole 8, and a stopper 3 is housed on the spring 6 while being in contact with the spring 6. The lower part of the stopper-3 is composed of a vertical part 3a and a horizontal part 3c which is formed at a right angle to the vertical part 3a and has an engaging protrusion 3d formed at its tip, and the tip of the connecting pin 5 is engaged. Engaging groove 3b is formed.
【００１０】以下に連結ピン５が、ストッパ−３に係合
する工程を説明する。先ず、連結ピン５を係合される工
程について説明する。連結ピン５をストッパ−３により
基体２内に係合させるには、まず、横挿入孔９に連結ピ
ン５を矢印ａ方向に挿入すると、先端５ｅにより係合突
子３ｄが押圧されるので、係合突子３ｄは下降し更に連
結ピン５を矢印ａ方向に押し続けると係合突子３ｄは、
下切欠部５ｄに入り込み係合し、連結ピン５が基体２の
横挿入孔９に係合される。このときストッパ−３は矢印
上下動する。連結ピン５が係合するとスプリング６の弾
発力により突子３ｄが常時上昇する力が働き下切欠部５
ｄに係合されているので、連結ピン５は脱外することは
ない。次に、連結ピン５を基体２内から取り外す場合に
は、先ず、ストッパ−３を矢印ｄ方向に押しストッパ−
３を下降させると係合突子３ｄも同時に下降し、係合突
子３ｄが下切欠部５ｄより外れるので、連結ピン５を矢
印ｂ方向に引き抜くことにより基体２内から連結ピン５
を脱外することができる。The step of engaging the connecting pin 5 with the stopper 3 will be described below. First, the step of engaging the connecting pin 5 will be described. In order to engage the connecting pin 5 with the stopper 3 in the base body 2, first, when the connecting pin 5 is inserted into the lateral insertion hole 9 in the direction of the arrow a, the tip 5e presses the engaging protrusion 3d. When the engaging protrusion 3d descends and the connecting pin 5 is continuously pushed in the direction of the arrow a, the engaging protrusion 3d becomes
The lower cutout portion 5d is inserted and engaged, and the connecting pin 5 is engaged with the lateral insertion hole 9 of the base body 2. At this time, the stopper-3 moves up and down the arrow. When the connecting pin 5 is engaged, the elastic force of the spring 6 causes the protrusion 3d to constantly move upward, and the lower cutout 5
Since it is engaged with d, the connecting pin 5 does not come off. Next, when removing the connecting pin 5 from the inside of the base body 2, first, the stopper-3 is pushed in the direction of the arrow d.
When 3 is lowered, the engaging protrusion 3d is also lowered at the same time, and the engaging protrusion 3d is disengaged from the lower cutout portion 5d. Therefore, by pulling out the connecting pin 5 in the direction of arrow b, the connecting pin 5
Can be removed.
【００１１】符号７は係止部を示す。この係止部７は、
ストッパ−３を縦挿入孔８内に収納したままでは、スプ
リング６の弾発力により上方に押し出されるのを防止す
るためであり、ストッパ−３を縦挿入孔８内に収納した
後に押圧し基体２にカシメ付けるのである。Reference numeral 7 indicates a locking portion. This locking portion 7
This is to prevent the stopper-3 from being pushed upward by the elastic force of the spring 6 when the stopper-3 is stored in the vertical insertion hole 8 and is pressed after the stopper-3 is stored in the vertical insertion hole 8. 2 is crimped.
【００１２】[0012]
【発明の効果】本発明は以上に説明したような構成であ
るから、ネックレスを止めるための操作が極めて容易で
あるとともに、爪先で操作する必要がないために爪先が
割れることがなく、使用勝手が格段に良いとの効果があ
る。また、連結ピンが脱外することがないので、高価な
ネックレスを紛失することがないとの効果がある。EFFECTS OF THE INVENTION Since the present invention is constructed as described above, the operation for stopping the necklace is extremely easy, and since it is not necessary to operate it with the tip of the toe, the tip of the toe does not break, and it is easy to use Has the effect of being significantly better. Moreover, since the connecting pin is not removed, there is an effect that an expensive necklace is not lost.
【図１】本発明であるネックレス等の止め金具の正面
図。FIG. 1 is a front view of a fastener such as a necklace according to the present invention.
【図２】本発明であるネックレス等の止め金具の平面
図。FIG. 2 is a plan view of a fastener such as a necklace according to the present invention.
【図３】本発明であるネックレス等の止め金具の底面
図。FIG. 3 is a bottom view of a fastener such as a necklace according to the present invention.
【図４】本発明であるネックレス等の止め金具の左側面
図。FIG. 4 is a left side view of a fastener such as a necklace according to the present invention.
【図５】本発明であるネックレス等の止め金具の右側面
図。FIG. 5 is a right side view of a fastener such as a necklace according to the present invention.
【図６】本発明であるネックレス等の止め金具の挿入ピ
ンを取り外した状態の正面図。FIG. 6 is a front view showing a state in which an insertion pin of a fastener such as a necklace according to the present invention is removed.
【図７】本発明であるネックレス等の止め金具の基体の
横断面図である。FIG. 7 is a cross-sectional view of a base body of a fastener such as a necklace according to the present invention.
【図８】本発明であるネックレス等の止め金具の縦断面
図。FIG. 8 is a vertical cross-sectional view of a fastener such as a necklace according to the present invention.
１ 止め金具 ２ 基体 ３ ストッパ− ３ａ 垂直部 ３ｂ 係合部 ３ｃ 水平部 ３ｄ 係合突子 ４ 連結環 ４ａ 貫通孔 ５ 連結ピン ５ａ 貫通孔 ５ｂ 延長部 ５ｃ 上切欠部 ５ｄ 下切欠部 ５ｅ 先端 ６ スプリング ７ 係止部 ８ 縦挿入孔 ９ 横挿入孔 DESCRIPTION OF SYMBOLS 1 Stopper 2 Base 3 Stopper 3a Vertical part 3b Engagement part 3c Horizontal part 3d Engagement protrusion 4 Connecting ring 4a Through hole 5 Connecting pin 5a Through hole 5b Extension part 5c Upper notch part 5d Lower notch part 5e Tip 6 Spring 7 Locking part 8 Vertical insertion hole 9 Horizontal insertion hole
Claims (5)
挿入孔が形成されている基体の前記縦挿入孔にはスプリ
ング及びストッパ−を収納し、前記横挿入孔には連結ピ
ンを挿入し、前記ストッパ−により前記連結ピンを着脱
可能にしたことを特徴とするネックレス等の止め金具。1. A spring and a stopper are housed in the vertical insertion hole of a base body having a connection ring and in which a vertical insertion hole and a horizontal insertion hole are formed, and a connection pin is inserted into the horizontal insertion hole. A fastener such as a necklace, wherein the connecting pin is detachable by the stopper.
求項１記載のネックレス等の止め金具。2. A fastener for a necklace or the like according to claim 1, wherein the base has an elliptical shape.
項１記載のネックレス等の止め金具。3. A fastener for a necklace or the like according to claim 1, wherein the base body is a sphere.
求項１記載のネックレス等の止め金具。4. The fastener according to claim 1, wherein the base body is a rectangular parallelepiped.
求項１記載のネックレス等の止め金具。5. A fastener for a necklace or the like according to claim 1, wherein the base body is a cube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6256296A JPH0889320A (en) | 1994-09-26 | 1994-09-26 | Clamping metal fitting for necklace or the like |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6256296A JPH0889320A (en) | 1994-09-26 | 1994-09-26 | Clamping metal fitting for necklace or the like |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0889320A true JPH0889320A (en) | 1996-04-09 |
Family
ID=17290692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6256296A Pending JPH0889320A (en) | 1994-09-26 | 1994-09-26 | Clamping metal fitting for necklace or the like |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0889320A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004100698A1 (en) * | 2003-05-16 | 2004-11-25 | Kosaikogei Co., Ltd. | Latch |
| JP2005230462A (en) * | 2004-02-23 | 2005-09-02 | Jewel Parts Piko:Kk | Clasp for accessory |
| US7082651B2 (en) | 2004-02-23 | 2006-08-01 | Seberu Pico Co., Ltd. | Clasp for jewelry |
| JP2007160083A (en) * | 2005-11-21 | 2007-06-28 | Masahiro Hoshino | Clasp |
| US7322076B2 (en) | 2004-02-27 | 2008-01-29 | Seberu Pico Co., Ltd. | Clasp for jewelry |
| CN110101175A (en) * | 2019-06-12 | 2019-08-09 | 蔡汉荣 | A kind of pressing lock |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0259618B2 (en) * | 1983-09-02 | 1990-12-13 | Tokyo Shibaura Electric Co |
-
1994
- 1994-09-26 JP JP6256296A patent/JPH0889320A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0259618B2 (en) * | 1983-09-02 | 1990-12-13 | Tokyo Shibaura Electric Co |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004100698A1 (en) * | 2003-05-16 | 2004-11-25 | Kosaikogei Co., Ltd. | Latch |
| JP2005230462A (en) * | 2004-02-23 | 2005-09-02 | Jewel Parts Piko:Kk | Clasp for accessory |
| US7082651B2 (en) | 2004-02-23 | 2006-08-01 | Seberu Pico Co., Ltd. | Clasp for jewelry |
| US7322076B2 (en) | 2004-02-27 | 2008-01-29 | Seberu Pico Co., Ltd. | Clasp for jewelry |
| JP2007160083A (en) * | 2005-11-21 | 2007-06-28 | Masahiro Hoshino | Clasp |
| CN110101175A (en) * | 2019-06-12 | 2019-08-09 | 蔡汉荣 | A kind of pressing lock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A131 | Notification of reasons for refusal |
Effective date: 20051220 Free format text: JAPANESE INTERMEDIATE CODE: A131 |
|
| A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20060320 |
|
| A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20060411 |