JP2559340Y2 - Trunk lock - Google Patents

Trunk lock

Info

Publication number
JP2559340Y2
JP2559340Y2 JP7427091U JP7427091U JP2559340Y2 JP 2559340 Y2 JP2559340 Y2 JP 2559340Y2 JP 7427091 U JP7427091 U JP 7427091U JP 7427091 U JP7427091 U JP 7427091U JP 2559340 Y2 JP2559340 Y2 JP 2559340Y2
Authority
JP
Japan
Prior art keywords
hook
trunk
trunk lock
main body
operation lever
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 - Lifetime
Application number
JP7427091U
Other languages
Japanese (ja)
Other versions
JPH0517060U (en
Inventor
常隆 田中
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.)
Hinomoto Jomae Ltd
Original Assignee
Hinomoto Jomae 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 Hinomoto Jomae Ltd filed Critical Hinomoto Jomae Ltd
Priority to JP7427091U priority Critical patent/JP2559340Y2/en
Publication of JPH0517060U publication Critical patent/JPH0517060U/en
Application granted granted Critical
Publication of JP2559340Y2 publication Critical patent/JP2559340Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

【考案の詳細な説明】[Detailed description of the invention]

【0001】[0001]

【産業上の利用分野】本考案は、トランク錠の改良に関
するものである。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an improved trunk lock.

【0002】[0002]

【従来の技術】従来、トランク主体側に固定される左右
のトランク錠本体と、蓋側に取付けられる左右の係止板
ちから成り立ち、錠本体は前記係止板によつて回動操作
し係止板に係合する反転ばねを作用させたフックと、係
止板に係合したフックを解除する操作レバーとを有し、
この操作レバーは前記反転ばねに抗してフックを逆方向
に回すリリースプレートに接続した構造のトランク錠は
既に特開平2−272183号公報に記載され公知であ
る。このトランク錠は、トランクの蓋を閉じると、左右
両トランク錠のフックは蓋側の係止板により回動して、
自動的に施錠され、使い勝手が良く、トランク錠として
の実益はある。
2. Description of the Related Art Conventionally, there are left and right trunk lock bodies fixed to a trunk main body side and left and right locking plates attached to a lid side. A hook having a reversing spring acting on the plate, and an operating lever for releasing the hook engaged with the locking plate,
A trunk lock having a structure in which the operation lever is connected to a release plate for turning a hook in the opposite direction against the reversing spring is already described in Japanese Patent Application Laid-Open No. 2-272183. This trunk lock, when the lid of the trunk is closed, the hooks of both left and right trunk locks are rotated by the locking plate on the lid side,
It locks automatically, is easy to use, and has the benefits of a trunk lock.

【0003】[0003]

【考案が解決しようとする課題】本考案の課題は、前記
従来のトランク錠に比べ機構を簡単化し、作用も一層円
滑に行なわれ性能が一段と向上するトランク錠を提供す
ることにある。
SUMMARY OF THE INVENTION An object of the present invention is to provide a trunk lock in which the mechanism is simplified, the operation is performed more smoothly, and the performance is further improved as compared with the conventional trunk lock.

【0004】[0004]

【課題を解決するための手段】本考案の手段は次のとお
りである。トランク主体側に固定するトランク錠本体
と、蓋側に取付ける係止板とを備え、トランク錠本体は
蓋側の係止板によつて動作し係止する反転ばねを作用さ
せたフックと、フックを解除する操作レバーを有し、操
作レバーに取付けた弾性帯状片の先を、前記反転ばねに
抗してフックを逆方向に回動させるリリースプレートに
接続したトランク錠。
The means of the present invention are as follows. A trunk lock body fixed to the trunk main body side, a locking plate attached to the lid side, the trunk lock main body is operated by the lid side locking plate, and a hook acted by a reversing spring for locking; A trunk lock having an operating lever for releasing the hook, and a tip of an elastic strip attached to the operating lever connected to a release plate for rotating a hook in a reverse direction against the reversing spring.

【0005】[0005]

【作用】開いている蓋を閉じると、係止板2はトランク
主体に固定した錠本体1の挿入口3から空隙4に入り、
フック5は枢軸7を支点に回動し、反転ばね9により急
速にフック5の上端部は係止板2に係合し、トランク錠
は施錠される。開錠時は起伏部材27を押し、その後操
作レバー16を引くと、弾性帯状片19は引張られ、従
ってリリースプレート13は協動し、切欠14の測縁1
4aでフック5の突子11を押し反転ばね9に抗してフ
ック5を開錠位置(図2)に戻す。
When the open lid is closed, the locking plate 2 enters the gap 4 from the insertion opening 3 of the lock body 1 fixed to the trunk main body,
The hook 5 pivots about the pivot 7 and the upper end of the hook 5 is quickly engaged with the locking plate 2 by the reversing spring 9 to lock the trunk lock. When unlocking, the undulating member 27 is pressed, and then the operating lever 16 is pulled, whereby the elastic strip 19 is pulled, so that the release plate 13 cooperates, and the notch 14
At 4a, the hook 11 of the hook 5 is pushed and the hook 5 is returned to the unlocked position (FIG. 2) against the reversing spring 9.

【0006】[0006]

【実施例】図中符号1はトランク主体の左右に取付ける
一対のトランク錠本体、2は蓋に固定する係止板であ
る。トランク錠本体1は係止板2が入る挿入口3の下の
空隙4に、係止板2が係合するフック5とフック5の正
規外の動を止める安全カム6を枢軸7及び8により枢着
し、フック5に反転ばね9の一端を接続し、他端はトラ
ンク錠本体1に設けた引掛片10に取付ける。フック5
は安全カム6の上端に設けた突子11、12を、空隙4
内に摺動可能に収容したリリースプレート13の切欠1
4、15に位置させ、リリースプレート13の移動によ
つて切欠14、15の一端縁14a、15aで突子1
1、12を押してフック5及び安全カム6を回動させ開
錠状態にする。16はリリースプレート13を作動させ
る操作レバーを示し、該操作レバー16はトランク錠本
体1に隣接して縦軸17によりトランク錠本体1の取付
片18に枢支され、リリースプレート13の一端に接続
した弾性帯状片19の先を操作レバー16の内面の支持
軸20に接続片21を介して連結し、縦軸17を支点に
操作レバー16を作動させると(図4参照)、弾性帯状
片19は、取付片18に軸22により枢支した案内転子
23に導かれて引張られリリースプレート13を摺動さ
せると共に、その切欠14の側縁14aでフック5の突
子11を反転ばね9に抗して押し図4に示すように開錠
させる。図中24、25はリリースプレート13に穿つ
た、フック5と安全カム6の枢軸7、8を避ける長孔、
26は安全カム6に作用させたばね、27は操作レバー
16の開放端16aに接する起伏部材で、トランク錠本
体1の受片28にピン29で枢着し、ピン29に巻付け
たコイルばね30の一端を起伏部材27に、他端を本体
側に当接させ、起伏部材27が常に操作レバー16の開
放端16aに衝接し、操作レバー16を操作できないよ
うにしてある(図1参照)。そして操作するときは起伏
部材27を図4に示すようにこいるばね30に抗して押
し、操作レバー16を開放して行なう。尚図中31はロ
ックプレートでトランク錠本体1内に摺動可能に固装さ
れ、先端部位にロック片32が立設されている。そして
ロックプレート32を図1の開放状態から図5の位置に
移動させるるとロック片32によつて起伏部材27を施
錠状態でロックし、開錠できなくする。
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS In the drawings, reference numeral 1 denotes a pair of trunk lock bodies attached to the left and right sides of a trunk main body, and 2 denotes a locking plate fixed to a lid. The trunk lock main body 1 is provided with a hook 5 to which the locking plate 2 is engaged and a safety cam 6 for stopping the hook 5 from moving irregularly in a space 4 below the insertion opening 3 into which the locking plate 2 is inserted. It is pivotally connected, and one end of a reversing spring 9 is connected to the hook 5, and the other end is attached to a hooking piece 10 provided on the trunk lock body 1. Hook 5
Are the protrusions 11 and 12 provided at the upper end of the safety cam 6,
Notch 1 of release plate 13 slidably housed inside
4 and 15, and the projection 1 is moved by the release plate 13 at one end edges 14 a and 15 a of the notches 14 and 15.
The hooks 5 and the safety cam 6 are rotated by pressing the buttons 1 and 12 to unlock the hook. Reference numeral 16 denotes an operation lever for operating the release plate 13. The operation lever 16 is pivotally supported by a longitudinal axis 17 on a mounting piece 18 of the trunk lock main body 1 adjacent to the trunk lock main body 1 and connected to one end of the release plate 13. The tip of the elastic strip 19 is connected to a support shaft 20 on the inner surface of the operation lever 16 via a connecting piece 21 and the operation lever 16 is operated with the vertical axis 17 as a fulcrum (see FIG. 4). Is guided by a guide rotator 23 pivotally supported by a shaft 22 to a mounting piece 18 and pulled to slide the release plate 13, and at the side edge 14 a of the notch 14, the protrusion 11 of the hook 5 is connected to the reversing spring 9. Push in opposition to unlock as shown in FIG. In the figure, reference numerals 24 and 25 denote slots formed in the release plate 13 to avoid the pivots 7 and 8 of the hook 5 and the safety cam 6,
Reference numeral 26 denotes a spring acting on the safety cam 6, and reference numeral 27 denotes an undulating member which comes into contact with the open end 16a of the operation lever 16, and is pivotally mounted on a receiving piece 28 of the trunk lock main body 1 with a pin 29, and is wound around the pin 29. Is made to contact the up-and-down member 27 and the other end to the main body side, so that the up-and-down member 27 always contacts the open end 16a of the operation lever 16 so that the operation lever 16 cannot be operated (see FIG. 1). When the operation is performed, the undulating member 27 is pushed against the spring 30 as shown in FIG. 4, and the operation lever 16 is opened. In the figure, a lock plate 31 is slidably mounted in the trunk lock main body 1 and a lock piece 32 is provided upright at a tip end portion. When the lock plate 32 is moved from the open state of FIG. 1 to the position of FIG. 5, the undulating member 27 is locked by the lock piece 32 in the locked state, and cannot be unlocked.

【0007】[0007]

【考案の効果】本考案によれば、操作レバー16とリリ
ースプレート13とを板ばね形の弾性帯状片19によつ
て連絡させ、弾性帯状片19の動きを案内する案内転子
23を組込むことにより所定の動作を行なうため、極め
て簡単な構成によつて解錠状態にすることができ、故障
の虞もなく長期間の使用に耐え得る等の効果がある。
According to the present invention, the operation lever 16 and the release plate 13 are connected to each other by the leaf spring-shaped elastic strips 19, and the guide rotator 23 for guiding the movement of the elastic strips 19 is incorporated. As a result, the unlocked state can be achieved with a very simple structure, and there is an effect that the device can be used for a long time without fear of failure.

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

【図1】横断平面図。FIG. 1 is a cross-sectional plan view.

【図2】一部を欠除した開錠時正面図。FIG. 2 is a front view at the time of unlocking with a part removed.

【図3】施錠時の要部の正面図。FIG. 3 is a front view of a main part at the time of locking.

【図4】開錠状態を示す横断平面図。FIG. 4 is a cross-sectional plan view showing an unlocked state.

【図5】操作レバーに起伏部材が衝接している状態の横
断平面図。
FIG. 5 is a cross-sectional plan view showing a state in which the undulating member is in contact with the operation lever.

【符号の説明】[Explanation of symbols]

1 トランク錠本体 2 係止板 3 挿入口 4 空隙 5 フック 6 安全カム 7 枢軸 8 枢軸 9 反転ばね 10 引掛片 11 突子 12 突子 13 リリースプレート 14 接欠 15 接欠 16 操作レバー 19 弾性帯状片 20 支持軸 23 案内転子 DESCRIPTION OF SYMBOLS 1 Trunk lock main body 2 Locking plate 3 Insertion opening 4 Air gap 5 Hook 6 Safety cam 7 Axis 8 Axis 9 Inversion spring 10 Hook piece 11 Protrusion 12 Protrusion 13 Release plate 14 Contactless 15 Contactless 16 Operating lever 19 Elastic strip 20 Support shaft 23 Guide trochanter

Claims (1)

(57)【実用新案登録請求の範囲】(57) [Scope of request for utility model registration] 【請求項1】 トランク主体側に固定するトランク錠本
体と、蓋側に取付ける係止板とを備え、トランク錠本体
は蓋側の係止板によつて動作し係止する反転ばねを作用
させたフックと、フックを解除する操作レバーを有し、
操作レバーに取付けた弾性帯状片の先を、前記反転ばね
に抗してフックを逆方向に回動させるリリースプレート
に接続したトランク錠。
1. A trunk lock main body fixed to a trunk main body side, and a locking plate attached to a lid side, wherein the trunk lock main body is actuated by a locking plate on the lid side to actuate a reversing spring for locking. A hook and an operation lever for releasing the hook,
A trunk lock in which a tip of an elastic strip attached to an operation lever is connected to a release plate for rotating a hook in a reverse direction against the reversing spring.
JP7427091U 1991-08-23 1991-08-23 Trunk lock Expired - Lifetime JP2559340Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7427091U JP2559340Y2 (en) 1991-08-23 1991-08-23 Trunk lock

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7427091U JP2559340Y2 (en) 1991-08-23 1991-08-23 Trunk lock

Publications (2)

Publication Number Publication Date
JPH0517060U JPH0517060U (en) 1993-03-05
JP2559340Y2 true JP2559340Y2 (en) 1998-01-14

Family

ID=13542264

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7427091U Expired - Lifetime JP2559340Y2 (en) 1991-08-23 1991-08-23 Trunk lock

Country Status (1)

Country Link
JP (1) JP2559340Y2 (en)

Also Published As

Publication number Publication date
JPH0517060U (en) 1993-03-05

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