JPS597490Y2 - Locking device for lids on bags, cases, etc. - Google Patents

Locking device for lids on bags, cases, etc.

Info

Publication number
JPS597490Y2
JPS597490Y2 JP13479681U JP13479681U JPS597490Y2 JP S597490 Y2 JPS597490 Y2 JP S597490Y2 JP 13479681 U JP13479681 U JP 13479681U JP 13479681 U JP13479681 U JP 13479681U JP S597490 Y2 JPS597490 Y2 JP S597490Y2
Authority
JP
Japan
Prior art keywords
locking member
claw member
claw
locking
knob
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
Application number
JP13479681U
Other languages
Japanese (ja)
Other versions
JPS5839961U (en
Inventor
昌之 鎌田
Original Assignee
鎌田鞄材株式会社
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 鎌田鞄材株式会社 filed Critical 鎌田鞄材株式会社
Priority to JP13479681U priority Critical patent/JPS597490Y2/en
Publication of JPS5839961U publication Critical patent/JPS5839961U/en
Application granted granted Critical
Publication of JPS597490Y2 publication Critical patent/JPS597490Y2/en
Expired legal-status Critical Current

Links

Description

【考案の詳細な説明】 本考案は鞄、サース等に於ける蓋の新規な係止具に関す
るものであって、台盤の上面に扁平な筒状部を形或し、
この筒状部の土壁に軸孔を透設して中心軸を回転自在に
挿通し、この中心軸の外端に捻回ツマミをまた内端に爪
部材を夫々回転不能に固着し、更に所要個所に捻回ツマ
ミの捻回可能範囲限定部を設けると共に捻回ツマミに同
捻回ツマミを上記の爪部材が係止状態となる位置に戻す
弾機を掛装し、また筒状部の所要個所に後述する係止部
材に弾出力を賦与する弾発装置を設けて受具を構戊する
と共にこれとは別個に、上記の筒状部に対して遊びが少
ない状態で抜挿自在に挿入する係止部材を構或し、この
係止部材に上記の爪部材の逃げ溝を、また同逃げ溝の側
縁に爪部材の爪先が係合する歯部を夫々設け、係止部材
を筒状部に押入した時に同係止部材が弾発装置を逆作動
せしめて弾出力を蓄力し且つ爪部材の爪先が歯部に自動
的に係合して同係止部材を係止の状態に同じく弾発装置
を蓄力の状態に夫々維持し、また捻回ツマミを戻し用弾
機の作用力に抗して捻回した時に爪部材の爪先が歯部よ
り外れて上記の係止状態維持および蓄力状態維持を解放
状態にするようにしたことを要旨とするもので゛ある。
[Detailed description of the invention] The present invention relates to a novel locking device for lids of bags, saas, etc., which has a flat cylindrical part formed on the top surface of the base,
A shaft hole is made in the earthen wall of this cylindrical part, a central shaft is inserted therethrough so as to be rotatable, a twist knob is fixed to the outer end of the central shaft, and a claw member is fixed to the inner end of the central shaft in a non-rotatable manner. A portion that limits the twisting range of the twisting knob is provided at a required location, and a spring is attached to the twisting knob to return the twisting knob to the position where the above-mentioned claw member is in the locked state. The receiver is constructed by providing an elastic device at a required location to impart an elastic force to the locking member, which will be described later. A locking member to be inserted is provided, and the locking member is provided with a clearance groove for the claw member, and a side edge of the clearance groove is provided with a tooth portion with which the tip of the claw member engages, and the locking member is When the locking member is pushed into the cylindrical part, the locking member reversely operates the elastic device to store the force of the elastic force, and the tip of the claw member automatically engages with the teeth to lock the locking member. Similarly, when the triggering device is maintained in the stored force state and the twisting knob is twisted against the action force of the returning bullet, the toe of the claw member comes off from the tooth and locks as described above. The gist is that state maintenance and power storage state maintenance are made into release states.

尚、図示せる実施例は逆皿形状を呈する小判型台盤1の
中央上面に逆U字状部材2を固定して筒状部3を形威し
、この筒状部3の土壁の中央に軸孔4を透設して中心軸
5を回転自在に挿通し、この中心軸5の外端に下面に凹
所6′を設けた菱形状の捻回ツマミ6をまた内端に爪部
材7を夫々回転不能に固着し、更に捻回ツマミ6の下面
と筒状部2の土壁とに相互に嵌合して同捻回ツマミ6の
捻回可能範囲を限定するピン8およびなまこ形孔9を設
けると共に同ピン8の先端を爪部材7にも固定し、また
中心軸5に於て凹所6′内に露呈する部分にトーション
バネ10を捲着して其の一端を上記のピン8に同じく他
端を筒状部3の上面に設けた引掛部11に夫々係止しの
って捻回ツマミ6を上記の爪部材7が係止の状態となる
位置に戻るようにすると共に台盤1の下面に薄皿状筐体
13を固定し、この筐体13内に揺動部材14を装入し
て其の基端を筐体13の底壁に軸ピン15により支承し
当該揺動部材14の先端に起立部16を一体に折設して
同起立部16の頂端を台盤1に設けた筒状部3の入口に
向って長い長孔17を介して筒状部3内に突出せしめる
と共に軸ピン15にトーンョンバネ18を捲装して其の
一端を筐体13の周壁に同じく他端を上記の起立部16
に夫々係止しのって揺動部材14の起立部16が上記の
長孔17の筒状部3の入口より遠い外端に移動した時に
揺動部材14が弾発力を蓄力する状態として受具イを構
或し、更にこれとは別個に上記の筒状部3に対して遊び
が少ない状態で抜挿自在に挿入する係止部材20を構或
し、この係止部材20に上記の爪部材7の逃げ溝21を
、また同逃げ溝21の側縁に爪部材7の爪先が係合する
数段の歯部22・・・・・・を夫々設け、係止部材20
を筒状部3に押入した時に同係止部材20が揺動部材1
4の起立部16をトーションバネ18の作用力に抗して
押圧して同揺動部材14に弾出力を蓄力し且つ爪部材7
の爪先が歯部22の一つに自動的に係合して同係止部材
20を係止の状態に同じく揺動部材14を蓄力の状態に
夫々維持し、また捻回ツマミ6を戻し用トーションバネ
10の作用力に抗して捻回した時に爪部材7の爪先が歯
部22より外れて上記の係止状態維持および蓄力状態維
持を解放状態とするようにしたものである。
In the illustrated embodiment, an inverted U-shaped member 2 is fixed to the upper center of an oval base plate 1 having an inverted dish shape to form a cylindrical part 3. A central shaft 5 is rotatably inserted into the shaft hole 4 through which a diamond-shaped twisting knob 6 with a recess 6' is provided on the lower surface is attached to the outer end of the central shaft 5, and a claw member is attached to the inner end of the central shaft 5. A pin 8 and a sea cucumber shape are fixed to each other in a non-rotatable manner, and further fit into the lower surface of the twist knob 6 and the earthen wall of the cylindrical portion 2 to limit the twistable range of the twist knob 6. A hole 9 is provided, and the tip of the pin 8 is also fixed to the claw member 7, and a torsion spring 10 is wound around the part of the central shaft 5 exposed in the recess 6', and one end of the pin 8 is fixed to the claw member 7. Similarly to the pin 8, the other end is engaged with the hook part 11 provided on the upper surface of the cylindrical part 3, and the twist knob 6 is returned to the position where the claw member 7 is engaged. At the same time, a thin plate-shaped housing 13 is fixed to the lower surface of the base plate 1, and a swinging member 14 is inserted into this housing 13, and its base end is supported on the bottom wall of the housing 13 by a shaft pin 15. A standing portion 16 is integrally folded at the tip of the swinging member 14, and the top end of the standing portion 16 is inserted into the cylindrical portion through a long hole 17 toward the entrance of the cylindrical portion 3 provided on the base plate 1. 3, a tension spring 18 is wound around the shaft pin 15, and one end thereof is connected to the peripheral wall of the housing 13, and the other end thereof is connected to the above-mentioned upright portion 16.
A state in which the swinging member 14 accumulates elastic force when the upright portion 16 of the swinging member 14 moves to the outer end farther from the entrance of the cylindrical portion 3 of the elongated hole 17. Separately from this, a locking member 20 is configured, which is inserted into and removed from the cylindrical portion 3 with little play. The relief groove 21 of the claw member 7 described above is provided, and the side edge of the relief groove 21 is provided with several stages of tooth portions 22 with which the toe of the claw member 7 engages, and the locking member 20
When the locking member 20 is pushed into the cylindrical part 3, the locking member 20 locks into the swinging member 1.
4 is pressed against the acting force of the torsion spring 18 to store an elastic force in the swinging member 14, and the claw member 7
The tip of the toe automatically engages with one of the teeth 22 to maintain the locking member 20 in the locked state and the swinging member 14 in the stored force state, and the twist knob 6 is returned. When the claw member 7 is twisted against the acting force of the torsion spring 10, the tip of the claw member 7 comes off from the tooth portion 22, and the above-described maintenance of the locked state and maintenance of the stored force state are changed to the released state.

本考案は叙上の如き構或になるので例えば受具イをラン
ドセル本体に係止部材20を蓋体に夫々取付け、蓋体を
閉止の状態に維持するには係止部材20に同係止部材2
0を受具イの筒状部3に押入する操作を加えて保合状態
とし、また蓋体を開くには捻回ツマミ6に捻回操作を加
えて係止部材20の係止を解消し当該係止部材20を揺
動部材14の弾性力により弾発的に飛出されせればよい
Since the present invention has the above-mentioned structure, for example, the retainer A is attached to the school bag body and the locking member 20 is attached to the lid, and the locking member 20 is attached to the locking member 20 to maintain the lid in the closed state. Part 2
0 into the cylindrical part 3 of the receiver A to bring it into the locked state, and to open the lid, twist the twist knob 6 to release the locking member 20. The locking member 20 may be elastically ejected by the elastic force of the swinging member 14.

本考案は叙上の通りであるので上記の如き操作を適宜に
加えることによって蓋体を閉止の状態または開きの状態
に極めて簡単且つ容易に為し得る利便の効果があるは勿
論であるが、特に係止部材20は其の外し操作時には自
動的且つ弾発的に飛び出して外れるので即ち筒状部3よ
り抜き出す操作を加える必要がなく極めて使いよい等の
実用的効果を有するものである。
Since the present invention is as described above, it is of course convenient that the lid body can be placed in the closed state or the open state very simply and easily by adding the above-mentioned operations appropriately. In particular, when the locking member 20 is removed, it automatically and elastically pops out and comes off, so there is no need to perform an operation to pull it out from the cylindrical portion 3, making it extremely easy to use.

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

図は本考案鞄、ケース等に於ける蓋の係止具の実施例を
示すものであって、第1図は全体を示す斜視図、第2図
は第1図A−A線に沿う断面図、第3図は第1図A’−
A’線に沿う拡大断面図、第4図は第2図B−B線に沿
う断面図、第5図は第1図B’−B’線に沿う断面図、
第6図は第1図B// B//線に沿う断面図、第7
図は全体の分解斜視図である。 1・・・・・・台盤、2・・・・・・逆U字状部材、3
・・・・・・筒状部、4・・・・・・軸孔、5・・・・
・・中心軸、6・・・・・・捻回ツマミ、6′・・・・
・・凹所、7・・・・・・爪部材、8・・・・・・ピン
、9・・・・・・なまこ型孔、10・・・・・・トーシ
ョンバネ、11・・・・・弓1掛部、13・・・・・・
筐体、14・・・・・・揺動部材、15・・・・・・軸
ピン、16・・・・・・起立部、17・・・・・・長孔
、18・・・・・・トーションバネ、20・・・・・・
係止部材、21・・・・・・逃げ溝、22・・・・・・
歯部、イ・・・・・・受具。
The figures show an embodiment of the lid fastening device for bags, cases, etc. of the present invention, in which Fig. 1 is a perspective view showing the whole, and Fig. 2 is a cross section taken along the line A-A in Fig. 1. Fig. 3 is Fig. 1 A'-
An enlarged sectional view taken along line A', FIG. 4 is a sectional view taken along line B-B in FIG. 2, and FIG. 5 is a sectional view taken along line B'-B' in FIG.
Figure 6 is a sectional view along the line B//B// in Figure 1, and Figure 7
The figure is an exploded perspective view of the entire device. 1... Base plate, 2... Inverted U-shaped member, 3
...Cylindrical part, 4 ...Shaft hole, 5 ...
...Central axis, 6...Twist knob, 6'...
... Recess, 7 ... Claw member, 8 ... Pin, 9 ... Sea cucumber-shaped hole, 10 ... Torsion spring, 11 ...・Bow 1 hanging part, 13...
Housing, 14... Swinging member, 15... Axis pin, 16... Standing portion, 17... Elongated hole, 18...・Torsion spring, 20...
Locking member, 21... Relief groove, 22...
Tooth part, I... Receiver.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 台盤の上面に扁平な筒状部を形或し、この筒状部の土壁
に軸孔を透設して中心軸を回転自在に挿通し、この中心
軸の外端に捻回ツマミをまた内端に爪部材を夫々回転不
能に固着し、更に所要個所に捻回ツマミの捻回可能範囲
限度部を設けると共に捻回ツマミに同捻回ツマミを上記
の爪部材が係止状態となる位置に戻す弾機を掛装し、ま
た筒状部の所要個所に後述する係止部材に弾出力を賦与
する弾発装置を設けて受具を構戒すると共にこれとは別
個に、上記の筒状部に対して遊びが少ない状態で抜挿自
在に挿入する係止部材を構或し、この係止部材に上記の
爪部材の逃げ溝を、また同逃げ溝の側縁に爪部材の爪先
が係合する歯部を夫々設け、係止部材を筒状部に押入し
た時に同係止部材が弾発装置を逆作動せしめて弾出力を
蓄力し且つ爪部材の爪先が歯部に自動的に係合して同係
止部材を係止の状態に同じく弾発装置を蓄力の状態に夫
々維持し、また捻回ツマミを戻し用弾機の作用力に抗し
て捻回した時に爪部材の爪先が歯部より外れて上記の係
止状態維持および蓄力状態維持を解放状態とするように
して或る鞄、ケース等に於ける蓋の係止具。
A flat cylindrical part is formed on the top surface of the base, a shaft hole is made through the earthen wall of this cylindrical part, a central shaft is inserted therethrough so as to be rotatable, and a twist knob is attached to the outer end of this central shaft. In addition, a claw member is fixed to the inner end so as not to rotate, and a limit portion of the twisting range of the twisting knob is provided at a required location, and the above claw member is locked to the twisting knob. A bullet to be returned to the position is hung, and a bullet device that imparts a bullet force to a locking member (described later) is installed at a required location on the cylindrical portion to hold the receiver in place. A locking member is configured to be inserted into and removed from the cylindrical part with little play, and this locking member has a clearance groove for the claw member, and a side edge of the clearance groove has a clearance groove for the claw member. Each of the claws is provided with a tooth portion that engages with the claw member, and when the locking member is pushed into the cylindrical portion, the locking member reversely operates the springing device to accumulate elastic force, and the claw member's claw tip engages with the tooth portion. They were automatically engaged to maintain the locking member in the locked state and the trigger device in the stored power state, and the twisting knob was twisted against the force of the return trigger. A locking device for a lid of a certain bag, case, etc., in which the tip of the claw member is disengaged from the tooth portion and the above-mentioned locking state maintenance and power storage state maintenance are released.
JP13479681U 1981-09-10 1981-09-10 Locking device for lids on bags, cases, etc. Expired JPS597490Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13479681U JPS597490Y2 (en) 1981-09-10 1981-09-10 Locking device for lids on bags, cases, etc.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13479681U JPS597490Y2 (en) 1981-09-10 1981-09-10 Locking device for lids on bags, cases, etc.

Publications (2)

Publication Number Publication Date
JPS5839961U JPS5839961U (en) 1983-03-16
JPS597490Y2 true JPS597490Y2 (en) 1984-03-07

Family

ID=29928202

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13479681U Expired JPS597490Y2 (en) 1981-09-10 1981-09-10 Locking device for lids on bags, cases, etc.

Country Status (1)

Country Link
JP (1) JPS597490Y2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2632029B1 (en) * 1988-05-30 1990-09-07 Surer Patrick DEVICE FOR FIXING A WORKPIECE ON A SUPPORT, IN PARTICULAR OF AN IMPLANT ON A BONE
JP5284713B2 (en) * 2008-03-18 2013-09-11 モリト株式会社 Bag lid stopper

Also Published As

Publication number Publication date
JPS5839961U (en) 1983-03-16

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