JPH037712U - - Google Patents
Info
- Publication number
- JPH037712U JPH037712U JP13284189U JP13284189U JPH037712U JP H037712 U JPH037712 U JP H037712U JP 13284189 U JP13284189 U JP 13284189U JP 13284189 U JP13284189 U JP 13284189U JP H037712 U JPH037712 U JP H037712U
- Authority
- JP
- Japan
- Prior art keywords
- head
- tip
- hole
- watch band
- shaft
- 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
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 230000005489 elastic deformation Effects 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 1
- 210000000707 wrist Anatomy 0.000 description 1
Landscapes
- Connection Of Plates (AREA)
- Clamps And Clips (AREA)
Description
第１図は本考案に係る連結装置を示す一部断面
図、第２図は単一部品からなるバンド素子を連結
して形成した腕時計バンドの一部を示す平面図、
第３図、第４図及び第５図はそれぞれ第１図の固
定ねじと異つた頭部形状を有する固定ねじを示す
図、第６図は複数部品を１単位とし多数の単位を
相互に連結してなる腕時計バンドの一部を示す平
面図、第７図は本考案に係る連結装置の別の実施
例を示す平面図、第８図、第９図はそれぞれ本考
案の連結装置のさらに別の実施例を一部断面で示
した平面図、第１０図は従来の腕時計バンドの連
結装置を一部断面で示した平面図である。
１，１′…腕時計バンドの連結装置、２，２′
…連結軸、２１，２１′…頭部、２２，２２′…
軸部、２３，２３′…先端部、２４，２４′…割
溝、２５，２５′…上面、２７，２７′…側面、
３…調節用バンド素子、３３…頭孔、３４…ばか
孔、３５…先端孔、９…連結軸、１０，１０′…
調節用バンド素子、１１，１１′…第１の連結部
材、１２，１２′…第２の連結部材。
FIG. 1 is a partial sectional view showing a connecting device according to the present invention, FIG. 2 is a plan view showing a part of a wrist watch band formed by connecting band elements made of a single component,
Figures 3, 4, and 5 each show a fixing screw with a head shape different from that of the fixing screw in Figure 1, and Figure 6 shows multiple parts connected together as one unit. FIG. 7 is a plan view showing another embodiment of the coupling device according to the present invention, and FIGS. 8 and 9 are diagrams showing still another embodiment of the coupling device according to the present invention. FIG. 10 is a partially sectional plan view of a conventional wristwatch band connecting device. 1, 1'...Watch band coupling device, 2, 2'
...Connection shaft, 21, 21'... Head, 22, 22'...
Shaft portion, 23, 23'... tip, 24, 24'... split groove, 25, 25'... top surface, 27, 27'... side surface,
3... Adjustment band element, 33... Head hole, 34... Bottom hole, 35... Tip hole, 9... Connection shaft, 10, 10'...
Adjustment band element, 11, 11'...first connection member, 12, 12'...second connection member.
Claims (1)
径の軸部及び該軸部の先端に形成された先端部を
有する連結軸と、該頭部及び軸部をそれぞれ受け
る頭孔及びばか孔並びに該先端部と係合する先端
孔が形成されたバンド長さ調節用のバンド素子と
を組合せてなる腕時計バンドの連結装置において
、 該頭部には、該頭部が該頭孔内に嵌合されたと
き、弾性変形するのを容易にするように、該頭部
の長さとほぼ同程度の深さに長手方向に伸びる割
溝を形成したことを特徴とする腕時計バンドの連
結装置。 ２ 該先端部に雄ねじを形成しかつ該頭部には円
錐テーパ面の下面を設け、該バンド素子には、該
先端孔に該先端部を受ける雌ねじを形成しかつ該
頭孔に該頭部の下面と摩擦接触する円錐テーパ面
を形成したことを特徴とする請求項１記載の腕時
計バンドの連結装置。 ３ 該先端部に該先端部の長さとほぼ同程度の深
さに長手方向に伸びる割溝を形成し、該バンド素
子の該先端孔の内径を該先端部の外径よりも小さ
くしかつ該頭孔の内径を該頭部の外径よりも小さ
くしたことを特徴とする請求項１記載の腕時計バ
ンドの連結装置。 ４ 該先端部に該先端部の長さとほぼ同程度の深
さに長手方向に伸びる割溝を形成しかつ該頭部に
円錐テーパ面の下面を形成し、該バンド素子の該
先端孔の内径を該先端部の外径よりも小さくしか
つ該頭孔に該頭部の下面と摩擦接触する円錐テー
パ面を形成したことを特徴とする請求項１記載の
腕時計バンドの連結装置。 ５ 該先端部に雄ねじを形成し、該先端孔に該先
端部を受ける雌ねじを形成しかつ該頭孔の内径を
該頭孔の外径よりも小さくしたことを特徴とする
請求項１記載の腕時計バンドの連結装置。 ６ 頭部、該頭部の下面から長く伸び頭部より小
径の軸部及び該軸部の先端に形成された先端部を
有する連結軸と、該頭部及び軸部をそれぞれ受け
る頭孔が形成された第１の連結部材と、該連結軸
の先端部を受ける先端孔が形成された第２の連結
部材とを備え、該連結軸の軸部を調節用のバンド
素子のばか孔に通すように構成されてなる腕時計
バンドの連結装置において、 該頭孔には該頭部が該頭孔に嵌合されたとき弾
性変形するのを容易にするように、該頭部の長さ
とほぼ同程度の深さに長手方向に伸びる割溝を形
成したことを特徴とする腕時計バンドの連結装置
。 ７ 該先端部に雄ねじを形成しかつ該頭部には円
錐テーパ面の下面を設け、該頭孔に該頭部の下面
と摩擦接触する円錐テーパ面を形成し、該先端孔
に該先端部を受ける雌ねじを形成したことを特徴
とする請求項６記載の腕時計バンドの連結装置。 ８ 該先端部に該先端部の長さとほぼ同程度の深
さに長手方向に伸びる割溝を形成し、該第１の連
結部材の頭孔の内径を該頭部の外径よりも小さく
し、該第２の連結部材の先端孔の内径を該先端部
の外径よりも小さくしたことを特徴とする請求項
６記載の腕時計バンドの連結装置。 ９ 該先端部に該先端部とほぼ同程度の深さに長
手方向に伸びる割溝を形成しかつ該頭部に円錐テ
ーパ面の下面を形成し、該第１の連結部材の頭孔
に該頭部の下面と摩擦接触する円錐テーパ面を形
成し、該第２の連結部材の先端孔の内径を該先端
部の外径よりも小さくしたことを特徴とする請求
項６記載の腕時計バンドの連結装置。 １０ 該先端部に雄ねじを形成し、該第１の連結
部材の頭孔の内径を該頭部の外径よりも小さくし
、該第２の連結部材の先端孔に該先端部を受ける
雌ねじを形成したことを特徴とする請求項６記載
の腕時計バンドの連結装置。[Claims for Utility Model Registration] 1. A head, a shaft extending from the lower surface of the head and having a smaller diameter than the head, a connecting shaft having a tip formed at the tip of the shaft, and the head and the shaft. A watch band connecting device comprising a band element for adjusting the length of the band, which is formed with a head hole and a back hole that respectively receive the head portion and a tip hole that engages with the tip portion, A split groove extending in the longitudinal direction is formed at a depth approximately equal to the length of the head to facilitate elastic deformation when the head is fitted into the head hole. A watch band connecting device. 2. A male thread is formed at the tip, and a lower surface of a conical tapered surface is provided at the head, and a female thread is formed in the band element to receive the tip in the tip hole, and the head 2. The watch band connecting device according to claim 1, further comprising a conically tapered surface that makes frictional contact with the lower surface of the watch band. 3. A split groove extending in the longitudinal direction is formed in the tip part to a depth approximately equal to the length of the tip part, and the inner diameter of the tip hole of the band element is made smaller than the outer diameter of the tip part. 2. The watch band connecting device according to claim 1, wherein the inner diameter of the head hole is smaller than the outer diameter of the head. 4. A split groove extending in the longitudinal direction is formed at the tip to a depth approximately equal to the length of the tip, and a lower surface of a conical tapered surface is formed at the head, and the inner diameter of the tip hole of the band element is 2. The watch band connecting device according to claim 1, wherein the head hole has a conical tapered surface that makes frictional contact with the lower surface of the head hole. 5. The tip according to claim 1, wherein a male thread is formed in the tip, a female thread is formed in the tip hole to receive the tip, and the inner diameter of the head hole is smaller than the outer diameter of the head hole. Watch band connection device. 6. A head, a shaft extending from the lower surface of the head and having a smaller diameter than the head, a connecting shaft having a tip formed at the tip of the shaft, and a head hole for receiving the head and shaft, respectively. and a second connecting member formed with a tip hole for receiving the tip of the connecting shaft, and the connecting member is configured to pass the shaft of the connecting shaft through the hole of the adjustment band element. In the watch band connecting device, the head hole has a length approximately equal to the length of the head so as to facilitate elastic deformation when the head is fitted into the head hole. A watch band connecting device characterized in that a groove extending in the longitudinal direction is formed at a depth of . 7 A male thread is formed in the tip, a lower surface of the head is provided with a conical tapered surface, a conical taper surface is formed in the head hole to make frictional contact with the lower surface of the head, and the tip is inserted into the tip hole. 7. The watch band connecting device according to claim 6, further comprising a female thread for receiving the watch band. 8. A split groove extending in the longitudinal direction is formed at the tip to a depth approximately equal to the length of the tip, and the inner diameter of the head hole of the first connecting member is smaller than the outer diameter of the head. 7. The watch band connecting device according to claim 6, wherein the inner diameter of the tip hole of the second connecting member is smaller than the outer diameter of the tip. 9 A split groove extending in the longitudinal direction is formed at the distal end and has a depth approximately the same as that of the distal end, and a conically tapered lower surface is formed on the head, and the head hole of the first connecting member is provided with a split groove extending in the longitudinal direction. 7. The watch band according to claim 6, wherein a conical tapered surface is formed in frictional contact with the lower surface of the head, and the inner diameter of the tip hole of the second connecting member is smaller than the outer diameter of the tip. Coupling device. 10 Forming a male thread in the tip, making the inner diameter of the head hole of the first connecting member smaller than the outer diameter of the head, and forming a female screw in the tip hole of the second connecting member to receive the tip. 7. The watch band connecting device according to claim 6, wherein the watch band connecting device is formed as follows.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13284189U JPH037712U (en) | 1989-02-22 | 1989-11-15 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1982889 | 1989-02-22 | ||
| JP13284189U JPH037712U (en) | 1989-02-22 | 1989-11-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH037712U true JPH037712U (en) | 1991-01-24 |
Family
ID=31717428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13284189U Pending JPH037712U (en) | 1989-02-22 | 1989-11-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH037712U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017205486A (en) * | 2016-03-15 | 2017-11-24 | ロレックス・ソシエテ・アノニムＲｏｌｅｘ Ｓａ | Adjusting device for bracelet |
| EP3257393A1 (en) * | 2016-06-15 | 2017-12-20 | Rolex Sa | Screw for assembling two timepiece components |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4310218Y1 (en) * | 1966-02-18 | 1968-05-04 | ||
| JPS5113756B2 (en) * | 1972-10-26 | 1976-05-01 | ||
| JPS5631702A (en) * | 1979-08-23 | 1981-03-31 | Timex Corp | Connecting pin of watch band |
| JPS5929538U (en) * | 1982-08-16 | 1984-02-23 | 開発 時彦 | glasses stone |
-
1989
- 1989-11-15 JP JP13284189U patent/JPH037712U/ja active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4310218Y1 (en) * | 1966-02-18 | 1968-05-04 | ||
| JPS5113756B2 (en) * | 1972-10-26 | 1976-05-01 | ||
| JPS5631702A (en) * | 1979-08-23 | 1981-03-31 | Timex Corp | Connecting pin of watch band |
| JPS5929538U (en) * | 1982-08-16 | 1984-02-23 | 開発 時彦 | glasses stone |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017205486A (en) * | 2016-03-15 | 2017-11-24 | ロレックス・ソシエテ・アノニムＲｏｌｅｘ Ｓａ | Adjusting device for bracelet |
| EP3257393A1 (en) * | 2016-06-15 | 2017-12-20 | Rolex Sa | Screw for assembling two timepiece components |
| JP2017225814A (en) * | 2016-06-15 | 2017-12-28 | ロレックス・ソシエテ・アノニムＲｏｌｅｘ Ｓａ | Assembly screw for assembling two horology components |
| CN107524681A (en) * | 2016-06-15 | 2017-12-29 | 劳力士有限公司 | For assembling the assembling screw of two timepieces |
| US10595597B2 (en) | 2016-06-15 | 2020-03-24 | Rolex Sa | Assembly screw for assembling two horology components |
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