JPS59218104A - Middle clamp structure of clock band - Google Patents

Middle clamp structure of clock band

Info

Publication number
JPS59218104A
JPS59218104A JP9756483A JP9756483A JPS59218104A JP S59218104 A JPS59218104 A JP S59218104A JP 9756483 A JP9756483 A JP 9756483A JP 9756483 A JP9756483 A JP 9756483A JP S59218104 A JPS59218104 A JP S59218104A
Authority
JP
Japan
Prior art keywords
latch
band
frame
fitting
locking
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
JP9756483A
Other languages
Japanese (ja)
Other versions
JPS6258241B2 (en
Inventor
伏見 忠重
小林 七郎
菊地 四郎
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.)
Citizen Holdings Co Ltd
Citizen Watch Co Ltd
Original Assignee
Citizen Holdings Co Ltd
Citizen Watch Co Ltd
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 Citizen Holdings Co Ltd, Citizen Watch Co Ltd filed Critical Citizen Holdings Co Ltd
Priority to JP9756483A priority Critical patent/JPS59218104A/en
Publication of JPS59218104A publication Critical patent/JPS59218104A/en
Publication of JPS6258241B2 publication Critical patent/JPS6258241B2/ja
Granted legal-status Critical Current

Links

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。
(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【発明の詳細な説明】 である。[Detailed description of the invention] It is.

暗君」バンドの中留として、一方のバンド上の任意の位
置に固定できる構造の係止金具と、他方のバンドの端部
に取付られた掛金とよりなり、その掛金を他方のバンド
の係止金具に係止して、バンドを連結する構造のものが
ある。この形式の中留は、バンドの長さを任意に調節で
き、しかも、連結操作が簡単であると言う利点があるが
、使用中((、掛金が係止金具より外れるようなことが
あると、双方のバンドが完全に分離してしまうので、時
計が落下し、破損してしまうことがある。
The clasp for the "Ankun" band consists of a locking metal fitting that can be fixed at any position on one band, and a latch attached to the end of the other band. Some have a structure in which the band is connected by locking onto a stopper. This type of clasp has the advantage that the length of the band can be adjusted arbitrarily and the connection operation is easy. , as both bands separate completely, the watch may fall and be damaged.

そこで本発明は、掛金の係止金具への係合を確保し、時
計の落下を防止することのできる中留構造を提供せんと
するものである。この目的に従い、本発明においてば:
係止金具に押工金具を回動可能に取付け、掛金を係止金
具に係止した後、押工金具を回動して掛金具の上に位置
させ、それにより掛金の係止金具よりの離脱を防ぐよう
にしたことを特徴とするものである。
SUMMARY OF THE INVENTION Therefore, the present invention aims to provide a clasp structure that can ensure engagement of the latch with the locking metal fitting and prevent the watch from falling. According to this purpose, in the present invention:
After the pusher is rotatably attached to the locking bracket and the latch is locked to the lock, the pusher is rotated to position it above the latch, thereby allowing the latch to move away from the locking bracket. The feature is that it is designed to prevent withdrawal.

以下、本発明の実施例を図面により説明する。Embodiments of the present invention will be described below with reference to the drawings.

この中留は、係止金具1、掛金具2及び押工金具6より
なる。係止金具1はフレーム4、敷板5、押し板6より
構成され、掛金具2はフレーム7、仮掛金8及び掛金1
0よりなる。
This clasp consists of a locking fitting 1, a latch fitting 2, and a pressing fitting 6. The locking fitting 1 consists of a frame 4, a bottom plate 5, and a push plate 6, and the latch fitting 2 consists of a frame 7, a temporary latch 8, and a latch 1.
Consists of 0.

フレーム4は第2図に示すように、相対向する側板11
と底板12と両側板11間に架設された3本の軸棒16
.14.15とからなっており、底板12の上面にはバ
ンド20の裏面に設けられた係止凹部21°と係合する
係止凸部16が4ケ所に突設されている。敷板5は第3
図に示すように、主フレーム4の軸棒14に耳17にお
いて回動可能に取付られており、バンド20の挿入を容
易にするための折り曲げ部18と軸棒15の下部に当接
する弾性部22とバンド20の上面を抑圧する底部24
とからなっており、底部24は軸棒16.14.15方
向に沼って若干彎曲している。
As shown in FIG. 2, the frame 4 has opposing side plates 11
and three shaft rods 16 installed between the bottom plate 12 and both side plates 11.
.. 14 and 15, and on the upper surface of the bottom plate 12, locking convex portions 16 that engage with locking recesses 21° provided on the back surface of the band 20 are protruded at four locations. The bottom plate 5 is the third
As shown in the figure, it is rotatably attached to the shaft 14 of the main frame 4 at the ear 17, and has a bent portion 18 for facilitating insertion of the band 20 and an elastic portion that abuts the lower part of the shaft 15. 22 and a bottom portion 24 that suppresses the top surface of the band 20.
The bottom part 24 is slightly curved in the direction of the shaft rods 16, 14, and 15.

押工板6は第4図に示すように巻回部25においてフレ
ーム4の軸棒14に回動可能に取付られており、巻回部
25の一部に押圧突部26が形成されており、巻回した
端部27.28は、ドライバー、ビンセット等を差込め
るように若干、開もいている。
As shown in FIG. 4, the pressing plate 6 is rotatably attached to the shaft rod 14 of the frame 4 at a winding part 25, and a pressing protrusion 26 is formed in a part of the winding part 25. The rolled ends 27, 28 are slightly open so that a screwdriver, bottle set, etc. can be inserted.

掛金具2のフレーム7は第5図に示すように、他方のバ
ンド600ロウ付は又はスポット溶接等により固定され
ており、第6図に示すように相対向する耳部61と両耳
部間に架設された軸棒62とからなり、耳部61の一部
には突出爪66が設けられている。仮掛金8は第7図に
示すように、フレーム4の軸棒15に掛けられるフック
部64とフレーム7の軸棒62に枢着する巻回部65と
からなっており、該巻回部の外側にはフレーム7の突出
爪66と当接しフック部64が上方向に回転するのを阻
止づ−る突出部66が設けられ、内側には切欠部67が
設けられている。掛金10は第8図に示すようにフレー
ム4の軸棒16と吹付係合する吹付部38とフレーム7
軸棒62に枢着する巻回部40と、孔41とを有してお
り、巻回部40の両側には仮掛金8の切欠部67と当接
し仮掛金8を上方向に回転させる段部42が設けられて
いる。
As shown in FIG. 5, the frame 7 of the latch 2 is fixed to the other band 600 by soldering or by spot welding, and as shown in FIG. A protruding claw 66 is provided on a part of the ear portion 61. As shown in FIG. 7, the temporary latch 8 consists of a hook portion 64 hooked onto the shaft 15 of the frame 4 and a winding portion 65 pivotally attached to the shaft 62 of the frame 7. A protrusion 66 is provided on the outside to abut against a protrusion claw 66 of the frame 7 to prevent the hook portion 64 from rotating upward, and a notch 67 is provided on the inside. As shown in FIG.
It has a winding part 40 that is pivotally attached to the shaft 62 and a hole 41, and on both sides of the winding part 40 there are steps that abut the notches 67 of the temporary latch 8 and rotate the temporary latch 8 upward. A section 42 is provided.

フレーム7に仮掛金8と掛金10とを組立てるには仮掛
金8の巻回部65と掛金10の巻回部40とを、切欠部
67と段部42とが係合するように組合せ、フレーム7
の耳部61に取付られた軸棒62に枢着する。
To assemble the temporary latch 8 and the latch 10 to the frame 7, combine the winding part 65 of the temporary latch 8 and the winding part 40 of the latch 10 so that the notch part 67 and the step part 42 engage with each other, and then 7
It is pivotally connected to a shaft rod 62 attached to an ear part 61 of.

押工金具6は、両側壁部44においてフレーム4の軸棒
16に枢着されており、第1図に示すように掛金10の
上に跨がって重ねることができるよ5&C形成され°、
先端に掛金10の孔41に係合する突起45が設けられ
ている。
The pushing metal fitting 6 is pivotally connected to the shaft 16 of the frame 4 at both side wall portions 44, and is formed in a 5&C shape so that it can be stacked over the latch 10 as shown in FIG.
A protrusion 45 that engages with the hole 41 of the latch 10 is provided at the tip.

次に本装置の使用法について述べる。先ず、ノくンド2
0をフレーム4の底板12と敷板5との間に挿通し、腕
の太さに合せた適当な位置で押し板6を回動してその押
圧突部26を立たせ、ノ(ン、ド20を敷板5と底板1
2と間に挟み付けて、フレーム4をバンドに固定する。
Next, we will explain how to use this device. First, Nokundo 2
0 between the bottom plate 12 and bottom plate 5 of the frame 4, rotate the push plate 6 at an appropriate position according to the thickness of the arm to make the push protrusion 26 stand up, and press the The bottom plate 5 and the bottom plate 1
2 and fix the frame 4 to the band.

次に、掛金10の先端に指を当てて上方に引き上げる。Next, place your finger on the tip of the latch 10 and pull it upward.

このとき、仮掛金8のフック部64は段部42により掛
金と共に上方向に引き上げられるが、仮掛金の突出部6
6がフレーム7の突出爪66に当接して、フック部64
をフレーム4の係止用第2軸棒1□・5に掛けやすい位
置に留める。そしてこの状態で、フック部64を係止用
第2軸棒15に掛け、次いで、掛金10を押し下げて吹
付部68を係止用第1軸棒13に一吹付係合させる。続
いて抑工金6を回動して掛金10の上に重ね突起45を
掛金の孔41に係合させて密着させる。外す場合には上
記の操作の逆を行えばよい。
At this time, the hook part 64 of the temporary latch 8 is pulled up together with the latch by the stepped part 42, but the protruding part 6 of the temporary latch 8
6 comes into contact with the protruding claw 66 of the frame 7, and the hook portion 64
The second locking shaft rods 1□ and 5 of the frame 4 are fastened to a position where it can be easily hung. In this state, the hook portion 64 is hooked onto the second locking shaft 15, and then the latch 10 is pushed down to bring the spray portion 68 into engagement with the first locking shaft 13 in one spray. Subsequently, the restrainer 6 is rotated to overlap the latch 10, and the protrusion 45 is engaged with the hole 41 of the latch so that it is in close contact with the latch. If you want to remove it, just do the reverse of the above operation.

尚上記の実施例において、押工金具6の突起45及び該
突起が係合する孔41は必ずしも必要ではなく、壁部4
4とフレーム40卵板11とを嵌合させて押工金具6を
フレーム4に固定してもよt−8 以上で明らかなように、本発明によれば、掛金に対し、
開く方向が逆方向になるように取付られた押工金具が掛
金の上に重なって、掛金を抑えているので、掛金は開く
ことがなく、従って、バンドが外れて、時計が脱落する
ことはなく、安全確実な中留構造を提供することができ
る。
In the above embodiment, the protrusion 45 of the pushing metal fitting 6 and the hole 41 with which the protrusion engages are not necessarily necessary, and the wall portion 4
4 and the frame 40 and the plate 11 may be fitted together to fix the press fitting 6 to the frame 4.As is clear from the above, according to the present invention, the latch
The push metal fittings installed so that the opening direction is opposite overlaps the latch and holds it down, so the latch will not open and the watch will not fall off due to the band coming off. Therefore, it is possible to provide a safe and secure clasp structure.

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

第1図は本発明による中留によるバンドの締結状態を示
す断面図、第2図は係止金具のフレーム及び押工金具を
示す斜視図、第3図は敷板の斜視図、第4図は押し板の
斜視図、第5図は掛金具を示す断面図、第6図は掛金具
のフレームを示す斜視図、第7図は仮掛金の斜視図、第
8図は掛金の斜視図、第9図は掛金具の基部を示す斜視
図である。 1・・・・・・係止金具、 2・・・・・・掛金具、6
・・・・・・抑−1−金JJ−,4・・・・・フレーム
、5 、=−敷板、   6・・・・・・押し板、7・
・・・・フレーム、  8・・・・・・仮掛金、10・
・・・・・掛金、   12・・・・・・底板、16.
14.15・・・・・・軸棒、 16・・・・・・凸部、   17・・・・・・耳、2
0・・・・・・バンド、  21・・・・・・凸部、2
4・・・・・・底部、  26・・・・・押圧突起、3
0・・・・・バンド、  64・・・・・・フック部、
36・・・・・・突出部、 67・・・・・・切欠部、
68・・・・・・吹付部、 41・・・・・・孔、42
・・・・・・段部、   45・・・・突起。 第1図 第2図 第4図 第5図 第6図 第7図 第8図   第9図
Fig. 1 is a sectional view showing the fastening state of the band by the clasp according to the present invention, Fig. 2 is a perspective view showing the frame of the locking fitting and the pressing fitting, Fig. 3 is a perspective view of the bottom plate, and Fig. 4 is FIG. 5 is a perspective view of the push plate, FIG. 5 is a sectional view showing the latch, FIG. 6 is a perspective view of the frame of the latch, FIG. 7 is a perspective view of the temporary latch, and FIG. 8 is a perspective view of the latch. FIG. 9 is a perspective view showing the base of the latch. 1...Locking metal fitting, 2...Latching metal fitting, 6
... Pressure-1-Fold JJ-, 4 ... Frame, 5 , =- Bottom plate, 6 ... Push plate, 7.
...Frame, 8...Temporary latch, 10.
... Latch, 12 ... Bottom plate, 16.
14.15...Axle rod, 16...Protrusion, 17...Ear, 2
0...Band, 21...Protrusion, 2
4...Bottom, 26...Press projection, 3
0...Band, 64...Hook part,
36...Protrusion part, 67...Notch part,
68... Spraying part, 41... Hole, 42
...Stepped portion, 45...Protrusion. Figure 1 Figure 2 Figure 4 Figure 5 Figure 6 Figure 7 Figure 8 Figure 9

Claims (1)

【特許請求の範囲】[Claims] 一方のバンドの端部に固定された係止金具に他方のバン
ドの端部に固定された掛金具の掛金を係合させる中留構
造において、前記係止金具に前記掛金の開く方向と反対
の方向圧閉くように押工金具を枢着し、該押工金具を倒
した時該抑工金具が掛金の上に重なり掛金の開き方向へ
の回動を阻止するように構成したことを特徴とする時計
バンドの中留構造。
In a clasp structure in which a latching fitting fixed to an end of one band engages a latch of a latching fitting fixed to an end of the other band, the latching fitting is placed in a direction opposite to the opening direction of the latching fitting. The pushing metal fitting is pivotally mounted so as to be pressed in the closing direction, and when the pressing metal fitting is folded down, the holding metal fitting overlaps the latch and prevents the latch from rotating in the opening direction. The clasp structure of the watch band.
JP9756483A 1983-06-01 1983-06-01 Middle clamp structure of clock band Granted JPS59218104A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9756483A JPS59218104A (en) 1983-06-01 1983-06-01 Middle clamp structure of clock band

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9756483A JPS59218104A (en) 1983-06-01 1983-06-01 Middle clamp structure of clock band

Publications (2)

Publication Number Publication Date
JPS59218104A true JPS59218104A (en) 1984-12-08
JPS6258241B2 JPS6258241B2 (en) 1987-12-04

Family

ID=14195724

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9756483A Granted JPS59218104A (en) 1983-06-01 1983-06-01 Middle clamp structure of clock band

Country Status (1)

Country Link
JP (1) JPS59218104A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW202112837A (en) 2019-09-26 2021-04-01 日商富士軟片股份有限公司 Heat-conducting layer production method, laminate production method, and semiconductor device production method

Also Published As

Publication number Publication date
JPS6258241B2 (en) 1987-12-04

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