JP3416886B2 - Fastening lock - Google Patents
Fastening lockInfo
- Publication number
- JP3416886B2 JP3416886B2 JP29370399A JP29370399A JP3416886B2 JP 3416886 B2 JP3416886 B2 JP 3416886B2 JP 29370399 A JP29370399 A JP 29370399A JP 29370399 A JP29370399 A JP 29370399A JP 3416886 B2 JP3416886 B2 JP 3416886B2
- Authority
- JP
- Japan
- Prior art keywords
- tightening
- lever
- lock
- band
- 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.)
- Expired - Fee Related
Links
Description
【０００１】[0001]
【発明の属する技術分野】この発明は、一般にパチン錠
あるいはトグルファスナーと称される締め付け錠に関す
るものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a tightening lock generally called a snap lock or a toggle fastener.
【０００２】[0002]
【従来の技術】パチン錠あるいはトグルファスナーと称
される締め付け錠は、掛け金を有する本体と、この本体
の掛け金と係脱可能な受け金とを具備し、例えば両者を
筺体・蓋体間、あるいはバンド金具の両端間に固着し、
筺体・蓋体間あるいはバンド金具両端間を締め付けるた
めに用いられる。本体は、締め付け対象上に固着される
ベース金具と、締め付け位置と解放位置との間を回動す
るように一端側においてベース金具の一端側に枢着され
るレバーと、一端側においてレバーの中間部に枢着され
他端側が受け金に係合可能な掛け金とを具備する。この
ような締め付け錠において、ベース金具に立ち上がり鎖
錠板を設けると共に、仮鎖錠用の係合突子を設ける一
方、レバーには、締め付け位置で鎖錠板を上方へ貫通突
出させる開口を設けると共に、係合突子に係合する仮鎖
錠駒を取り付けたものが知られている（例えば実開平１
−２９４７３号公報）。この締め付け錠は、鎖錠板に南
京錠の掛け金や封印ワイヤ等を掛けて本鎖錠し、またレ
バーの締め付け位置において、仮鎖錠駒でレバーと係合
突子とを係合させて、レバーとベース金具とを仮鎖錠で
きるようにしたものである。2. Description of the Related Art A tightening lock called a snap lock or a toggle fastener comprises a main body having a latch and a latch which can be engaged with and disengaged from the main body. Secured between both ends of the band metal fittings,
It is used to tighten between the housing and lid or both ends of the band fittings. The main body includes a base metal fitting fixed on the object to be tightened, a lever pivotally attached to one end side of the base metal fitting on one end side so as to rotate between a tightening position and a release position, and an intermediate portion of the lever on one end side. A latch which is pivotally attached to the portion and whose other end is engageable with the catch. In such a tightening lock, the base metal fitting is provided with the rising locking plate and the engaging protrusion for the temporary locking, while the lever is provided with the opening through which the locking plate is projected upward at the tightening position. At the same time, it is known that a temporary locking piece that engages with the engaging protrusion is attached (for example, the actual flat blade 1
No. 29473). This tightening lock locks the lock plate with a padlock latch, a sealing wire, etc., and locks the main lock. The base metal fitting and the temporary fitting can be temporarily locked.
【０００３】[0003]
【発明が解決しようとする課題】上記従来の締め付け錠
においては、仮鎖錠の機構と本鎖錠の機構とが別個に設
けられている結果、構造が比較的複雑となり、また部品
点数が多くなる難点がある。従って、本発明は、仮鎖錠
機構と本鎖錠機構とが一体化され、構造が比較的簡易
で、部品点数が少ない締め付け錠を提供することを課題
としている。In the above-mentioned conventional tightening lock, since the mechanism of the temporary lock and the mechanism of the main lock are provided separately, the structure becomes relatively complicated and the number of parts is large. There is a drawback. Therefore, an object of the present invention is to provide a tightening lock in which the temporary locking mechanism and the main locking mechanism are integrated, the structure is relatively simple, and the number of parts is small.
【０００４】[0004]
【課題を解決するための手段】本発明においては、上記
課題を解決するため、レバー８の締め付け位置において
レバー８とベース金具７とを結合するように、レバー８
上にロック金具１０を設ける。このロック金具１０は、
鎖錠位置と解錠位置との間を回動するように中間部にお
いてレバー８の一対の側板８ａ間に枢ピン１３周りに回
動可能に支持し、かつ鎖錠方向に回転付勢する。ロック
金具１０の一端側には、レバー８の上板８ｂの開口８ｃ
を貫通して上方へ突出する突出部１０ｅを設け、他端側
には、レバー８の締め付け位置においてベース金具７の
係合部７ｃに係合する対応係合部ラッチ部１０ｄを設け
る。突出部１０ｅを押し下げ、付勢力に抗して、ロック
金具１０を解錠位置へ回動させることにより、係合部１
０ｄとベース金具７の対応係合部７ｃとの係合を解除で
きるようにした。In the present invention, in order to solve the above-mentioned problems, the lever 8 is so arranged that the lever 8 and the base metal fitting 7 are coupled at the tightening position of the lever 8.
The lock fitting 10 is provided on the top. This lock fitting 10
It pivotally supports a pair of side plates 8a of the lever 8 about a pivot pin 13 at an intermediate portion so as to rotate between a locking position and an unlocking position, and rotationally biases in a locking direction. At one end of the lock fitting 10, the opening 8c of the upper plate 8b of the lever 8 is provided.
A protruding portion 10e that penetrates through and is protruded upward is provided, and a corresponding engaging portion latch portion 10d that engages with the engaging portion 7c of the base metal fitting 7 at the tightening position of the lever 8 is provided on the other end side. By pushing down the projecting portion 10e and rotating the lock fitting 10 to the unlocked position against the biasing force, the engaging portion 1
The engagement between 0d and the corresponding engaging portion 7c of the base metal fitting 7 can be released.
【０００５】[0005]
【発明の実施の形態】図面を参照して本発明の一実施形
態を説明する。図１は締め付け錠の断面図、図２は締め
付け状態の締め付け錠の正面図、図３は解放状態の締め
付け錠の正面図、図４は締め付け状態の締め付け錠の平
面図、図５は締め付け状態の締め付け錠の側面図、図６
は図２におけるVI−VI断面図である。DETAILED DESCRIPTION OF THE INVENTION An embodiment of the present invention will be described with reference to the drawings. 1 is a sectional view of the tightening lock, FIG. 2 is a front view of the tightening lock in a tightened state, FIG. 3 is a front view of the tightening lock in a released state, FIG. 4 is a plan view of the tightening lock in a tightened state, and FIG. 5 is a tightened state. 6 side view of the tightening lock of FIG.
FIG. 6 is a sectional view taken along line VI-VI in FIG.
【０００６】図示の実施形態は、この発明の締め付け錠
を円柱体、円筒体等の円形断面を有する物を締め付け対
象とする締め付け錠装置に適用するものであるが、本発
明はこれに限定されるものではなく、例えば筺体と蓋体
との間を締め付ける用途等にも適用できる。The embodiment shown in the drawings applies the tightening lock of the present invention to a tightening lock device for tightening an object having a circular cross section such as a cylindrical body or a cylindrical body, but the present invention is not limited to this. However, the present invention can be applied to, for example, a purpose of tightening the space between the housing and the lid.
【０００７】図において、１は金属製締め付けバンドで
あり、一端側から順次、平坦部１ａ、屈折部１ｂ、湾曲
部１ｃを有し、湾曲部１ｃの途上に係止部１ｄを有す
る。平坦部１ａには、締め付け錠２の本体３が取り付け
られる。湾曲部１ｃは、ほぼ環状に湾曲し、他端側は屈
折部１ｂとの間が開放している。湾曲部１ｃの他端側に
は、締め付け錠２を構成する受け金４が固着される。In the figure, reference numeral 1 denotes a metal tightening band, which has a flat portion 1a, a bending portion 1b, and a bending portion 1c in order from one end side, and an engaging portion 1d on the way of the bending portion 1c. The main body 3 of the tightening lock 2 is attached to the flat portion 1a. The curved portion 1c is curved in a substantially annular shape, and the other end side is open to the bending portion 1b. On the other end side of the curved portion 1c, a receiving plate 4 that constitutes the tightening lock 2 is fixed.
【０００８】バンドの湾曲部１ｃの外周面と、これに対
向する平坦部１ａの下面との間には、支持部材５が取り
付けられている。支持部材５は、平坦部１ａの下面に沿
う平坦な上板５ａと、それの両縁から直角に屈折してバ
ンド１の外周に到るまで伸びる対向一対の側板５ｂとを
有する。平坦部１ａは、鋲６により、締め付け錠２のベ
ース金具７と共にバンドの平坦部１ａに固着されてい
る。側板５ｂの一端部には、直角に屈曲してバンド１の
係止部１ｄの内側へ折り込まれた対向一対の係止片５ｃ
を有する。A support member 5 is attached between the outer peripheral surface of the curved portion 1c of the band and the lower surface of the flat portion 1a facing the curved portion 1c. The support member 5 has a flat upper plate 5a along the lower surface of the flat portion 1a, and a pair of opposed side plates 5b that are bent at right angles from both edges thereof and extend to reach the outer periphery of the band 1. The flat portion 1a is fixed to the flat portion 1a of the band together with the base metal fitting 7 of the tightening lock 2 by the tack 6. At one end of the side plate 5b, a pair of opposed locking pieces 5c bent at a right angle and folded inside the locking portion 1d of the band 1 are formed.
Have.
【０００９】図６に示すように、バンド１の係止部１ｄ
は、支持部材５の係止片５ｃを受け入れるように、バン
ドの両縁に一対設けられた凹所から成る。従って、一対
の凹所１ｄの間の部位１ｅは、バンド１の他の内周面と
連続する曲面となっており、締め付け時に締め付け対象
の外周に圧接される。凹所１ｄと部位１ｅとの間に形成
される一対の側壁１ｆは、締め付け時のバンド１の伸び
を阻止し、係止片５ｃが局部的に締め付け対象の外周に
押しつけられることがない。As shown in FIG. 6, the locking portion 1d of the band 1
Comprises a pair of recesses provided on both edges of the band so as to receive the locking pieces 5c of the support member 5. Therefore, the portion 1e between the pair of recesses 1d is a curved surface that is continuous with the other inner peripheral surface of the band 1 and is pressed against the outer periphery of the tightening target during tightening. The pair of side walls 1f formed between the recess 1d and the portion 1e prevent the band 1 from extending during tightening, and the locking piece 5c is not locally pressed against the outer circumference of the tightening target.
【００１０】締め付け錠２の本体３は、ベース金具７
と、レバー８と、掛け金９と、ロック金具１０とを具備
する。The main body 3 of the tightening lock 2 is a base metal fitting 7
The lever 8, the latch 9, and the lock fitting 10 are provided.
【００１１】ベース金具７は、バンドの平坦部５ａの上
面に沿う底板７ａと、その一端側の両縁から直角に起立
した対向一対の軸受け片７ｂと、底板７ａの他端側に端
部を突出させるように設けられた係合片７ｃとを具備す
る。底板７ａは、支持部材５の上板５ａとの間でバンド
の平坦部１ａを挟み、鋲６で共締めして固定される。The base metal fitting 7 has a bottom plate 7a extending along the upper surface of the flat portion 5a of the band, a pair of opposed bearing pieces 7b standing upright from both edges on one end side thereof, and an end portion on the other end side of the bottom plate 7a. And an engaging piece 7c provided so as to project. The bottom plate 7a is fixed by sandwiching the flat portion 1a of the band between the bottom plate 7a and the upper plate 5a of the support member 5 and tightening the tacks 6 together.
【００１２】レバー８は、ベース金具７の軸受け片７ｂ
に沿う、対向一対の側板８ａと、これら側板８ａの上縁
間を連結する上板８ｂとを具備する。そして、側板８ａ
の一端側において軸受け片７ｂに軸１１で枢着され、図
１（ａ）に示す締め付け位置と図３に示す解放位置との
間を回動することができる。上板８ｂには、ロック金具
１０の一部を上方へ突出させるための開口８ｃが形成さ
れている。The lever 8 is a bearing piece 7b of the base metal fitting 7.
A pair of side plates 8a facing each other and an upper plate 8b connecting upper edges of the side plates 8a are provided. And the side plate 8a
1 is pivotally attached to the bearing piece 7b by the shaft 11 and can rotate between the tightening position shown in FIG. 1 (a) and the release position shown in FIG. The upper plate 8b is formed with an opening 8c for allowing a part of the lock fitting 10 to project upward.
【００１３】掛け金９は、基端側において軸１２により
レバー８の中間部に枢着され、先端側が受け金４に係合
可能に構成されている。The latch 9 is pivotally attached to the intermediate portion of the lever 8 by a shaft 12 on the base end side, and is engageable with the catch 4 on the tip end side.
【００１４】ロック金具１０は、図１（ａ）に示す鎖錠
位置と図１（ｂ）に示す解錠位置との間を回動するよう
に、中間部においてレバーの側板８ａ間に枢ピン１３周
りに回動可能に支持され、かつばね１４により鎖錠方向
（図１において時計方向）に回転付勢されている。ロッ
ク金具１０は、一枚の帯板金を屈曲して形成され、レバ
ー８の上板８ｂの下面に沿って開口８ｃの一端下方から
枢ピン１３の上方まで伸びる当接部１０ａと、この当接
部１０ａの一端から枢ピン１３を内側に約1/2周巻き込
む屈曲部１０ｂを介してほぼ９０度屈折して伸びる垂下
部１０ｃと、この垂下部１０ｃの先端に形成されたラッ
チ部１０ｄと、当接部１０ａの他端から開口８ｃを貫通
するように起立し、１８０度湾曲して再び開口８ｃを貫
通するように立ち下がり、図示しない南京錠の掛け金や
封印用ワイヤを貫通させるためのループを形成する突出
部１０ｅとを具備する。ラッチ部１０ｄは、図１（ａ）
に示す鎖錠位置においてベース金具７の係合片７ｃに係
合してレバー８とベース金具７とを結合し、また図１
（ｂ）に示す解錠位置において係合片７ｃとの係合を解
くことができる。レバー８を締め付け位置へ回動させる
操作時には、係合片７ｃの先端とラッチ部１０ｄの先端
下面とが相対摺動し、ロック金具１０を図１において反
時計方向へ所定角度回動させ、ラッチ部１０ｄの先端が
係合片７ｃの先端から外れるとばね力により時計方向へ
復元して自動鎖錠される。The lock fitting 10 pivots between the side plates 8a of the lever at the intermediate portion so as to rotate between the locking position shown in FIG. 1 (a) and the unlocking position shown in FIG. 1 (b). It is rotatably supported around 13, and is urged to rotate in the locking direction (clockwise in FIG. 1) by a spring 14. The lock fitting 10 is formed by bending a single strip of metal, and extends along the lower surface of the upper plate 8b of the lever 8 from one end of the opening 8c to above the pivot pin 13 and an abutting portion 10a. A hanging portion 10c that extends by bending about 90 degrees from one end of the portion 10a through a bent portion 10b that winds the pivot pin 13 inward about 1/2 turn, and a latch portion 10d formed at the tip of the hanging portion 10c, From the other end of the contact portion 10a, standing up so as to pass through the opening 8c, curving 180 degrees and falling again so as to pass through the opening 8c, a loop for passing through a padlock latch or a sealing wire (not shown) is passed through. And a protrusion 10e to be formed. The latch portion 10d is shown in FIG.
In the locking position shown in Fig. 1, the lever 8 and the base metal fitting 7 are coupled by engaging with the engaging piece 7c of the base metal fitting 7, and
The engagement with the engagement piece 7c can be released at the unlocked position shown in (b). When the lever 8 is rotated to the tightening position, the tip of the engaging piece 7c and the lower surface of the tip of the latch portion 10d slide relative to each other, and the lock fitting 10 is rotated counterclockwise by a predetermined angle in FIG. When the tip of the portion 10d is disengaged from the tip of the engaging piece 7c, it is restored in the clockwise direction by the spring force and is automatically locked.
【００１５】ロック金具１０の付勢用ねじりばね１４
は、一端側がレバー８の上板８ｂの下面に係止され、中
間において枢ピン１３に巻き回され、他端側がロック金
具１０の垂下部１０ｃの外側面に係止されており、ロッ
ク金具の屈曲部１０ｂを枢ピン１３周りに保持しつつロ
ック金具１０を鎖錠方向へ回転付勢している。A biasing torsion spring 14 for the lock fitting 10
Has one end side locked to the lower surface of the upper plate 8b of the lever 8, wound in the middle around the pivot pin 13, and the other end side locked to the outer surface of the hanging part 10c of the lock fitting 10. While holding the bent portion 10b around the pivot pin 13, the lock fitting 10 is rotationally biased in the locking direction.
【００１６】図３の状態から、掛け金９を受け金４に掛
け、レバー８を時計方向へ回動させると。受け金４が掛
け金９に引かれてバンド１を引き締める。レバー８を図
１（ａ）に示す締め付け位置まで持ち来すと、自動的に
ロック金具１０のラッチ部１０ｄがベース金具７の係合
片７ｃに係合してベース金具７とレバー８とが仮鎖錠さ
れ、レバー８を反時計方向へ回動させる外力に対抗す
る。この仮鎖錠を解くには、図１（ｂ）に示すように、
指でロック金具１０の突出部１０ｅを押し下げ、ラッチ
部１０ｄと係合片７ｃとの係合を解く必要がある。図１
（ａ）に示す仮鎖錠状態で、突出部１０ｅに図示しない
南京錠の掛け金や封印用ワイヤ等の封印部材を掛けて本
鎖錠することができる。From the state shown in FIG. 3, when the latch 9 is hooked on the catch 4 and the lever 8 is rotated clockwise. The catch 4 is pulled by the latch 9 to tighten the band 1. When the lever 8 is brought to the tightening position shown in FIG. 1A, the latch portion 10d of the lock fitting 10 automatically engages with the engaging piece 7c of the base fitting 7 so that the base fitting 7 and the lever 8 are separated from each other. It is temporarily locked and opposes the external force that rotates the lever 8 counterclockwise. To unlock this temporary lock, as shown in FIG. 1 (b),
It is necessary to push down the protruding portion 10e of the lock fitting 10 with a finger to release the engagement between the latch portion 10d and the engaging piece 7c. Figure 1
In the temporary locking state shown in (a), a locking member such as a padlock latch or a sealing wire (not shown) can be hooked on the protruding portion 10e to lock the lock.
【００１７】[0017]
【発明の効果】以上のように、本発明においては、レバ
ー８の締め付け位置においてレバー８とベース金具７と
を結合するように、レバー８上にロック金具１０を設け
る。このロック金具１０は、鎖錠位置と解錠位置との間
を回動するように中間部においてレバー８の一対の側板
８ａ間に枢ピン１３周りに回動可能に支持し、かつ鎖錠
方向に回転付勢する。ロック金具１０の一端側には、レ
バー８の上板８ｂの開口８ｃを貫通して上方へ突出する
突出部１０ｅを設け、他端側には、レバー８の締め付け
位置においてベース金具７の係合部７ｃに係合する対応
係合部ラッチ部１０ｄを設ける。以上の構成により、仮
鎖錠機構と本鎖錠機構とが一体化され、構造が比較的簡
易で、部品点数が少ない締め付け錠を提供することがで
きるという効果を有する。As described above, in the present invention, the lock fitting 10 is provided on the lever 8 so as to connect the lever 8 and the base fitting 7 at the tightening position of the lever 8. The lock fitting 10 is rotatably supported around a pivot pin 13 between a pair of side plates 8a of the lever 8 at an intermediate portion so as to rotate between a locking position and an unlocking position, and a locking direction. Energize the rotation. One end of the lock fitting 10 is provided with a protruding portion 10e which penetrates the opening 8c of the upper plate 8b of the lever 8 and projects upward, and the other end of the lock fitting 10 is engaged with the base fitting 7 at the tightening position of the lever 8. A corresponding engaging portion latch portion 10d that engages with the portion 7c is provided. With the above configuration, the temporary locking mechanism and the main locking mechanism are integrated, and there is an effect that a tightening lock having a relatively simple structure and a small number of parts can be provided.
【図１】締め付け錠の断面図である。FIG. 1 is a sectional view of a tightening lock.
【図２】締め付け状態の締め付け錠の正面図である。FIG. 2 is a front view of the tightening lock in a tightened state.
【図３】解放状態の締め付け錠の正面図である。FIG. 3 is a front view of the tightening lock in a released state.
【図４】締め付け状態の締め付け錠の平面図である。FIG. 4 is a plan view of the tightening lock in a tightened state.
【図５】締め付け状態の締め付け錠の側面図である。FIG. 5 is a side view of the tightening lock in a tightened state.
【図６】図２におけるVI−VI断面図である。6 is a sectional view taken along line VI-VI in FIG.
１ 締め付けバンド ２ 締め付け錠 ３ 本体 ４ 受け金 ７ ベース金具 ７ａ 底板 ７ｂ 側板 ７ｃ 係合片 ８ レバー ８ａ 側板 ８ｂ 上板 ８ｃ 開口 ９ 掛け金 １０ ロック金具 １０ａ 当接部 １０ｂ 屈曲部 １０ｃ 垂下部 １０ｄ ラッチ部 １０ｅ 突出部 １１ 軸 １２ 軸 １３ 枢ピン １４ ばね 1 tightening band 2 tightening lock 3 body 4 Receiving 7 Base bracket 7a Bottom plate 7b Side plate 7c Engagement piece 8 levers 8a side plate 8b Upper plate 8c opening 9 stakes 10 Lock metal fittings 10a contact part 10b bend 10c hanging part 10d Latch part 10e protrusion 11 axes 12 axes 13 pivot pins 14 springs
───────────────────────────────────────────────────── フロントページの続き (56)参考文献 特開 昭54−65248（ＪＰ，Ａ) 特開 平６−341261（ＪＰ，Ａ) 特開 平10−9223（ＪＰ，Ａ) 特開 平５−280229（ＪＰ，Ａ) 特開 平９−70509（ＪＰ，Ａ) 実開 昭55−9317（ＪＰ，Ｕ) 実開 平１−29473（ＪＰ，Ｕ) 実公 昭49−8714（ＪＰ，Ｙ１) (58)調査した分野(Int.Cl.7，ＤＢ名) E05C 19/14 F16B 2/08 ─────────────────────────────────────────────────── ─── Continuation of front page (56) Reference JP-A-54-65248 (JP, A) JP-A-6-341261 (JP, A) JP-A-10-9223 (JP, A) JP-A-5- 280229 (JP, A) Unexamined Japanese Patent Publication No. 9-70509 (JP, A) Actual exploitation 55-9317 (JP, U) Actual exploitation 1-29473 (JP, U) Actual exploit 49-8714 (JP, Y1) (58) Fields investigated (Int.Cl. 7 , DB name) E05C 19/14 F16B 2/08
Claims (2)
れた本体と、前記締め付けバンドの他端側に固定され本
体に係合させて本体側へ引き寄せ可能な受け金とを具備
し、 前記締め付けバンドは、断面円形の締め付け対象の外周
を包囲するための湾曲部と、この湾曲部の一端側におい
て屈折して締め付け対象の半径方向外側へ伸びる平坦部
と、この平坦部と前記湾曲部の一端側との間に両者間の
屈折角を維持するために固定された支持部材とを具備
し、 前記締め付けバンドの支持部材は、締め付けバンドの平
坦部の下面に沿って固着された平坦な上板と、上板の両
縁から直角に屈曲して前記締め付けバンドの湾曲部に端
部が至るまで伸び当該端部から直角に屈曲して締め付け
バンドの係止凹所の内側へ受け入れられた係止片を有す
る対向一対の側板とを具備し、 前記締め付けバンドの係止凹所は、当該バンドの幅方向
の両縁に対向して一対設けられ、それぞれバンドの幅方
向に伸びる対向一対の横側壁とバンドの延長方向に伸び
て一対の横側壁の内側端部間を接続する縦側壁とを具備
し、 前記本体は、前記締め付けバンドの平坦部に固着される
ベース金具と、締め付け位置と解放位置との間を回動す
るように一端側において前記ベース金具の一端側に枢着
されるレバーと、一端側において前記レバーの中間部に
枢着され他端側が前記受け金に係合可能な掛け金と、前
記レバーの締め付け位置においてレバーと前記ベース金
具とを結合するようにレバー上に設けられたロック金具
とを具備し、 前記レバーは、対向一対の側板と、これら側板の上縁間
を連結する上板とを具備し、 前記ロック金具は、鎖錠位置と解錠位置との間を回動す
るように中間部において前記レバーの一対の側板間に枢
ピン周りに回動可能に支持され、かつ鎖錠方向に回転付
勢され、一端側には前記上板の開口を貫通して上方へ突
出する突出部を有し、他端側には前記レバーの締め付け
位置において前記ベース金具の係合部に係合する対応係
合部を有し、突出部を押し下げて解錠位置へ回動させる
ことにより係合部とベース金具の対応係合部との係合を
解除可能とされ、 前記ロック金具の突出部に、鎖錠位置において南京錠等
の封印部材を貫通させることによって当該突出部を押し
下げ不可能にするための封印用貫通孔が設けられている
ことを特徴とする締め付け錠。1. A metal fastening band fixed to one end side.
Fixed body and a book fixed to the other end of the tightening band.
With a receiving member that can be brought into engagement with the body and pulled toward the main body
However , the tightening band has a circular cross section and is the outer circumference of the tightening target.
And a curved portion for surrounding the
The flat part that bends and extends outward in the radial direction of the tightening target
And between the flat portion and one end side of the curved portion,
A supporting member fixed to maintain the refraction angle.
And, support members of said tightening band, tightening bands Rights
Both a flat upper plate fixed along the lower surface of the carrier and the upper plate
Bend at a right angle from the edge and attach it to the curved part of the tightening band.
The part extends all the way to the end and bends at a right angle and tightens
Has a locking piece received inside the locking recess of the band
And a pair of side plates facing each other, and the locking recess of the tightening band is in the width direction of the band.
A pair is provided facing both edges of the
A pair of opposing side walls extending in the same direction and the extension of the band
And a vertical side wall connecting between inner ends of the pair of side walls.
The main body includes a base metal fitting fixed to a flat portion of the tightening band, and a lever pivotally attached to one end side of the base metal fitting at one end side so as to rotate between a tightening position and a release position. Provided on the lever so as to couple the lever with the base metal fitting at a tightening position of the lever, and a latch which is pivotally attached to the intermediate portion of the lever at one end side and is engageable with the receiving metal at the other end side. The lever includes a pair of side plates facing each other, and an upper plate connecting upper edges of the side plates, and the lock member rotates between a locking position and an unlocking position. In order to move, it is rotatably supported between a pair of side plates of the lever around a pivot pin and is urged to rotate in the locking direction, and one end of the lever penetrates through the opening of the upper plate and moves upward. Has a protrusion that protrudes to On the side, there is a corresponding engaging portion that engages with the engaging portion of the base metal fitting at the tightening position of the lever, and the engaging portion and the base metal fitting correspond by pushing down the protrusion and rotating to the unlock position. Engagement with the engaging part is made possible, and a through-hole for sealing for preventing the protrusion of the lock fitting from being pushed down by penetrating a sealing member such as a padlock at the locking position. A tightening lock characterized by being provided with.
して形成され、前記レバーの上板の下面に沿って前記開
口の一端下方から前記枢ピンの上方まで伸びる当接部
と、この当接部の一端から枢ピンを内側に巻き込む屈曲
部を介してほぼ９０度屈折して伸びる垂下部と、この垂
下部の先端に形成されたラッチ部と、当接部の他端から
開口を貫通するように起立し１８０度湾曲して再び開口
を貫通するように立ち下がり南京錠等の封印部材を貫通
させるためのループを形成する突出部とを具備し、 一端側が前記レバーの上板の下面に係止され、中間にお
いて前記枢ピンに巻き回され、他端側が前記ロック金具
の垂下部に係止されたねじりばねが、ロック金具の前記
屈曲部を枢ピン周りに保持しつつロック金具を鎖錠方向
へ回転付勢することを特徴とする請求項１に記載の締め
付け錠。2. The abutment portion, wherein the lock fitting is formed by bending one strip of metal plate, and extends along the lower surface of the upper plate of the lever from below one end of the opening to above the pivot pin. A hanging part extending from one end of the abutting part by bending about 90 degrees through a bent part that wraps the pivot pin inward, a latch part formed at the tip of the hanging part, and an opening from the other end of the abutting part. And a protrusion that forms a loop for penetrating a sealing member such as a padlock and the like, and one end side of the upper plate of the lever. A torsion spring locked to the lower surface, wound around the pivot pin in the middle, and the other end of which is locked to the hanging portion of the lock fitting while holding the bent portion of the lock fitting around the pivot pin. Is urged to rotate in the locking direction. Tightening tablet according to claim 1,.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP29370399A JP3416886B2 (en) | 1999-10-15 | 1999-10-15 | Fastening lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP29370399A JP3416886B2 (en) | 1999-10-15 | 1999-10-15 | Fastening lock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2001115722A JP2001115722A (en) | 2001-04-24 |
| JP3416886B2 true JP3416886B2 (en) | 2003-06-16 |
Family
ID=17798151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP29370399A Expired - Fee Related JP3416886B2 (en) | 1999-10-15 | 1999-10-15 | Fastening lock |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3416886B2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2512534B (en) * | 2009-12-14 | 2014-11-19 | Straight Plc | A locking assembly comprising a locking body and a pivot edge |
| FR3086275B1 (en) * | 2018-09-25 | 2020-09-11 | Obsta | SIGNALING BEACON |
-
1999
- 1999-10-15 JP JP29370399A patent/JP3416886B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2001115722A (en) | 2001-04-24 |
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| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |