JPH0124463Y2 - - Google Patents

Description

【考案の詳細な説明】 本考案は閉栓位置でコツクのハンドルを押込む
と挺子の原理でソケツトが外れる型式のガスコツ
クの改良に関するものである。[Detailed Description of the Invention] The present invention relates to an improvement of a type of gas kettle in which the socket is released by the principle of a screw when the handle of the kettle is pushed in in the closed position.

本考案の目的はコツク閉鎖位置での二重安全機
構並びにソケツト取外し等この種ガスコツクに必
要な全ての機構を操作ハンドルに設けてコツク構
造を簡略化することにある。 The object of the present invention is to simplify the structure of the gas tank by providing all the mechanisms necessary for this type of gas tank, such as a double safety mechanism in the closed position of the gas tank and socket removal, on the operating handle.

前記の目的を達成するため本考案は次のように
構成したものである。 In order to achieve the above object, the present invention is constructed as follows.

即ち本考案は閉子１を開閉するための操作ハン
ドル２の外周面に、コツク本体３に突設した90度
の開閉規制突起４が入り込む円周溝５を形成する
と共に該円周溝５の端部に前記開閉規制突起４の
停止用切欠６を連設し、更にコツク本体３に挺子
レバー８の中央部をピン７で枢支し、その一端を
操作ハンドル２の下側に、他端をコツク本体３に
設けた口金１６の下側にそれぞれ位置させ、かつ
前記挺子レバー８に設けた係合孔９への係止突子
１０を操作ハンドル２の外周縁より突設して成る
ガスコツクである。 That is, in the present invention, a circumferential groove 5 is formed on the outer circumferential surface of the operating handle 2 for opening and closing the closure 1, into which the 90-degree opening/closing regulating protrusion 4 protruding from the lock body 3 is inserted. A notch 6 for stopping the opening/closing regulation protrusion 4 is provided at the end thereof, and the central part of the screw lever 8 is pivoted to the lock body 3 with a pin 7, and one end of the lever 8 is attached to the lower side of the operating handle 2, and the other end is connected to the lower side of the operating handle 2. The ends are respectively positioned below the caps 16 provided on the handle body 3, and locking protrusions 10 for engaging the engagement holes 9 provided on the screw lever 8 are provided protruding from the outer periphery of the operating handle 2. This is Gaskotsk.

尚図中１１は開閉規制突起４を形成するための
枠金でビス１２でコツク本体３に固定し、相対向
して突設した一対の開閉規制突起４を、操作ハン
ドル２の停止用切欠６，６から90度の範囲形成し
た円周溝５，５に誘い込む。１３は閉子１の上面
にかぶせる連絡金具を示し、コイルばね１４を介
して閉子１の上に載せ、円板部１３ａを緊締螺環
１５で本体３に挾持させ、中心の矩形孔１３ｂに
閉子１の上端突部１ａを嵌め、上面突出部１３
ｃ，１３c′に操作ハンドル摘み部２ａの内面を嵌
込む。１６はソケツト１７が嵌合する口金を示
し、その下側左右に挺子レバー８の一端が位置
し、他端は操作ハンドル２の下に位置し、そして
挺子レバー８にはコイルばね１８を作用させてあ
る。 In the figure, reference numeral 11 denotes a frame metal for forming the opening/closing regulation protrusions 4, which is fixed to the Kotoku main body 3 with screws 12, and the pair of opening/closing regulation protrusions 4 protruding from each other are connected to the stop notches 6 of the operating handle 2. , into the circumferential grooves 5, 5 formed in the range of 6 to 90 degrees. Reference numeral 13 denotes a connecting fitting to be placed over the upper surface of the closure 1, which is placed on the closure 1 via a coil spring 14, the disc portion 13a is held in the main body 3 by a tightening screw ring 15, and the connecting fitting is inserted into the center rectangular hole 13b. Fit the upper end protrusion 1a of the closure 1, and
Insert the inner surface of the operating handle knob 2a into holes c and 13c'. Reference numeral 16 indicates a cap into which the socket 17 is fitted, and one end of a screw lever 8 is located on the left and right sides of the lower side, the other end is located under the operating handle 2, and a coil spring 18 is attached to the screw lever 8. It is working.

本考案は以上説明した構成であるから口金１６
にソケツト１７が嵌まつていないときは（第２図
参照）操作ハンドル２の係止突子１０は挺子レバ
ー８に設けた係合穴９に係合し、操作ハンドル２
は回わすことができない。次に第３図のように口
金１６にソケツト１７を嵌合するとコイルばね１
８に抗して挺子レバー８はピン７を支点に作動
し、係合穴９は係止突子１０との係合位置から外
れる。従つて操作ハンドル２は開閉規制突起４に
円周溝５の両端が当るまで、即ち90度だけ回転が
可能となり、閉子１は開閉される。又この状態で
操作ハンドル２を押込むと挺子の原理により挺子
レバー８によりソケツト１７の下端は押上げられ
口金１６より外れる。 Since the present invention has the configuration described above, the base 16
When the socket 17 is not fitted into the socket (see Fig. 2), the locking protrusion 10 of the operating handle 2 engages with the engagement hole 9 provided in the screw lever 8, and the operating handle 2
cannot be turned. Next, as shown in Fig. 3, when the socket 17 is fitted into the base 16, the coil spring 1
8, the lever lever 8 operates with the pin 7 as a fulcrum, and the engagement hole 9 is disengaged from the engagement position with the locking protrusion 10. Therefore, the operating handle 2 can be rotated by 90 degrees, that is, until both ends of the circumferential groove 5 come into contact with the opening/closing regulating protrusion 4, and the closing member 1 is opened/closed. Also, when the operating handle 2 is pushed in in this state, the lower end of the socket 17 is pushed up by the screw lever 8 and removed from the base 16 due to the principle of a screw.

しかして本考案はコツク閉鎖位置で開閉規制突
起４が停止用切欠６に嵌まつている安全機構と、
係止突子１０が係合穴９に嵌まつている安全機構
との二重安全装置並びにソケツトの取外し機構等
全ての機構が操作ハンドル２に設けられているの
でコツク構造は簡略化され、しかも前記機構がコ
ツク本体側にある従来のものに比べコツクの高さ
を低くすることができ設備上有利である。 However, the present invention has a safety mechanism in which the opening/closing regulating protrusion 4 is fitted into the stop notch 6 in the closed position,
Since all mechanisms such as a double safety mechanism with a safety mechanism in which the locking protrusion 10 is fitted into the engagement hole 9 and a socket removal mechanism are provided on the operation handle 2, the lock structure is simplified. This is advantageous in terms of equipment because the height of the pot can be lowered compared to the conventional one in which the mechanism is located on the pot body side.

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

図面は本考案に係るガスコツクの一実施例を示
したもので、第１図は正面図、第２図は側面図、
第３図はソケツト嵌着時の側面図、第４図は縦断
側面図、第５図は一部の分解斜視図である。 １……閉子、２……操作ハンドル、３……コツ
ク本体、４……開閉規制突起、５……円周溝、６
……停止用切欠、７……ピン、８……挺子レバ
ー、９……係合穴、１０……係止突子。 The drawings show an embodiment of the gas kettle according to the present invention, with Fig. 1 being a front view, Fig. 2 being a side view, and Fig. 2 being a side view.
FIG. 3 is a side view when the socket is fitted, FIG. 4 is a longitudinal side view, and FIG. 5 is a partially exploded perspective view. 1... Closer, 2... Operating handle, 3... Kotoku body, 4... Opening/closing regulation protrusion, 5... Circumferential groove, 6
... Stop notch, 7 ... Pin, 8 ... Screw lever, 9 ... Engagement hole, 10 ... Locking protrusion.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 閉子１を開閉するための操作ハンドル２の外周
面に、コツク本体３に突設した90度の開閉規制突
起４が入り込む円周溝５を形成すると共に該円周
溝５の端部に前記開閉規制突起４の停止用切欠６
を連設し、更にコツク本体３に挺子レバー８の中
央部をピン７で枢支し、その一端を操作ハンドル
２の下側に、他端をコツク本体３に設けた口金１
６の下側にそれぞれ位置させ、かつ前記挺子レバ
ー８に設けた係合孔９への係止突子１０を操作ハ
ンドル２の外周縁より突設して成るガスコツク。 A circumferential groove 5 is formed on the outer circumferential surface of the operating handle 2 for opening and closing the closure 1, into which a 90-degree opening/closing regulating protrusion 4 protruding from the lock body 3 is inserted, and at the end of the circumferential groove 5 there is formed a circumferential groove 5. Stop notch 6 of opening/closing regulation protrusion 4
The center part of the screw lever 8 is pivotally supported on the Kotoku main body 3 by a pin 7, and the base 1 is provided with one end on the lower side of the operating handle 2 and the other end on the Kotoku main body 3.
6, and in which locking protrusions 10 for engagement holes 9 provided in the screw lever 8 are provided protruding from the outer peripheral edge of the operating handle 2.