JPH0321586Y2

JPH0321586Y2 -

Info

Publication number: JPH0321586Y2
Application number: JP3533385U
Authority: JP
Priority date: 1985-03-14
Filing date: 1985-03-14
Publication date: 1991-05-10
Also published as: JPS61152669U

Description

【考案の詳細な説明】１考案の目的本考案は、主として家具類に使用される扉板の
開閉装置に関するものである。[Detailed Description of the Invention] 1. Purpose of the Invention The present invention relates to an opening/closing device for door plates mainly used for furniture.

従来、家具類の扉板の開閉手段としてはマグネ
ツトやラツチを用いたものが一般に普及している
が、これはその閉口状態を開口するためにはかな
り強い力によつて手前方に引張らなければならな
い欠点があつた。 Traditionally, magnets and latches have been widely used as a means of opening and closing furniture door panels, but in order to open the door from a closed state, it must be pulled forward with a fairly strong force. There were some unavoidable flaws.

このような欠点を除去するために、本考案者は
すでに実願昭59−3189号（実開昭60−124474号）
のごとき考案を提供したが、その実用時に固定側
板から突設している掛け棒（ストツパー）が収納
の邪魔になる欠点があつた。そこで、本考案はこ
のような欠点を除去した真に実用性のある開閉装
置を提供することを目的とするものである。 In order to eliminate such drawbacks, the present inventor has already filed Utility Application No. 59-3189 (Utility Model Application No. 60-124474).
However, when it was put into practical use, the stopper that protruded from the fixed side plate had the disadvantage that it got in the way of storage. Therefore, it is an object of the present invention to provide a truly practical switching device that eliminates these drawbacks.

２考案の構成本考案の構成および作用を図面の実施例に基い
て説明する。2. Structure of the invention The structure and operation of the invention will be explained based on the embodiments shown in the drawings.

１は扉板で、この扉板の一側部には側板との間
に蝶番２，２が設けられている。３はこの扉板１
の開口部寄りの外面部適所に設けた取付体で、こ
の取付体の内部は外側方に向けて凹部４を設け
る。この凹部４の出口部は段部５に成り、凹部４
の外径部は内径部より小径に成る。６は前記凹部
４内に嵌装する押し子で、この押し子の表面部
６′は常時内部の伸張弾機８によつて押圧されて
凹部４の外方に突出している。この押し子６の内
部に設けた係合部７は、前記凹部の段部５に常時
係合している。９は前記押し子６の中央部後方に
延びる押杆で、この押杆は前記取付体３後側部の
通孔１０を通りその後端が当接する起動部材１１
が扉板１の内側部に突出する。１２は扉板１の内
側部に設置した開閉機構部で、この開閉機構部の
下側部に設けた凹部１３には前記起動部材１１が
臨設し、この起動部材１１と凹部後側面１４との
間には伸張弾機１５を介装する。１６は前記起動
部材１１の下面部に形成した楔形の傾斜部、１７
は前記開閉機構部１２の凹部１３を形成する上壁
部１８の通孔１９と下壁部２０の凹溝２１との間
に垂直に装着した作動部材で、この作動部材の下
端の凹溝２１内には伸張弾機２２を設置する。ま
た、作動部材１７の開口部内側には、前記起動部
材１１の傾斜部１６に接する受傾斜部２３を形成
する。２４は前記作動部材１７の上端部に設けた
突出部で、この突出部には逆Ｌ字形の錠部材２５
の下端部２６が常時係合している。この錠部材２
５の上側部２７は、開閉機構部１２に架設した支
軸２８に枢着し、この支軸２８には開こうとする
伸張性の巻発条２９が設けられている。２７′は
錠部材上側部２７の鈎手部、３０はこの巻発条２
９の一部が常時当接するピンで、これは開閉機構
部１２に架設している。３１は前記錠部材２５の
一側面に突設した掛け棒で、この掛け棒は、固定
側板３２に設けた凹溝部３３を掛合板３４に着脱
するようになる。 Reference numeral 1 denotes a door plate, and hinges 2, 2 are provided on one side of the door plate between the door plate and the side plate. 3 is this door plate 1
A mounting body is provided at a suitable location on the outer surface near the opening of the mounting body, and a concave portion 4 is provided inside the mounting body toward the outside. The outlet of this recess 4 becomes a step 5, and the recess 4
The outer diameter portion is smaller in diameter than the inner diameter portion. Reference numeral 6 denotes a pusher fitted into the recess 4, and the surface portion 6' of this pusher is constantly pressed by an internal expansion bullet 8 to project outward from the recess 4. An engaging portion 7 provided inside the pusher 6 is constantly engaged with the stepped portion 5 of the recess. Reference numeral 9 denotes a push rod extending toward the rear of the central portion of the pusher 6, and this push rod passes through a through hole 10 in the rear side of the mounting body 3, and the rear end of the push rod comes into contact with the activation member 11.
protrudes from the inside of the door plate 1. Reference numeral 12 denotes an opening/closing mechanism installed on the inside of the door plate 1. The activation member 11 is provided in a recess 13 provided on the lower side of the opening/closing mechanism. An extension bullet 15 is interposed between them. 16 is a wedge-shaped inclined portion formed on the lower surface of the activation member 11;
is an operating member installed vertically between the through hole 19 of the upper wall 18 forming the recess 13 of the opening/closing mechanism section 12 and the groove 21 of the lower wall 20; An extension bullet machine 22 is installed inside. Further, a receiving inclined portion 23 is formed inside the opening of the actuating member 17 so as to be in contact with the inclined portion 16 of the activation member 11 . 24 is a protrusion provided at the upper end of the operating member 17, and this protrusion has an inverted L-shaped locking member 25.
The lower end portion 26 of is always engaged. This locking member 2
The upper part 27 of 5 is pivotally connected to a support shaft 28 installed on the opening/closing mechanism section 12, and this support shaft 28 is provided with an extensible winding strip 29 that is intended to be opened. 27' is a hook portion of the upper part 27 of the lock member, and 30 is this winding strip 2.
A part of the pin 9 is a pin that is always in contact with the pin, and this pin is installed in the opening/closing mechanism part 12. Reference numeral 31 denotes a hanging rod protruding from one side of the locking member 25, and this hanging rod attaches to and detaches from the hooking plate 34 a concave groove 33 provided on the fixed side plate 32.

なお、前記固定側板３２に設けた凹溝部３３を
有する掛合板３４の厚さは、必要最少限度まで薄
厚にしてよいし、また必要な凹溝部は側板自体に
構成してもよく、要は掛け棒３１が確実に係着す
るようにできればよい。 The thickness of the hanging plywood 34 having the grooves 33 provided on the fixed side plate 32 may be reduced to the minimum necessary thickness, and the necessary grooves may be formed on the side plates themselves. It is sufficient if the rod 31 can be securely engaged.

而して、第２図および第４図は、扉板１が閉口
している状態を示しているが、いま外側に突出し
ている押し子６を指先で軽く押す。すると、この
押し子６と一体に成る内部の押杆９が押し込まれ
ると同時にその後端の起動部材１１も弾機１５に
抗して後退するから、起動部材１１下面の傾斜部
１６が、当接している作動部材１７を弾機２２に
抗して押し下げる。すると、この作動部材１７上
端の突出部２４が、係合する錠部材２５の下端部
２６から外れる。すると、それまで加圧されてい
た錠部材２５上方にある巻発条２９が解放される
から、錠部材２５は弾発して回動する。これによ
つて、錠部材２５側面の掛け棒３１が、それまで
掛合していた固定側板３２の掛合板３４の凹溝部
３３から離脱するから、その反動で開閉機構部１
２は前方向に移動するようになる。しかし、錠部
材２５はその解放回動時に、上側部２７の鈎手部
２７′の内側がピン３０に当たつた45度の位置で
停止する。前記開閉機構部１２が前方に移動する
ということは、扉板１が開口することを意味す
る。（以上の作用について第３図および第５図を
参照）このように、扉板１が若干開口すれば、あとは
扉板１を手で十分開ければよい。 Although FIGS. 2 and 4 show the door plate 1 in a closed state, the pusher 6, which is now protruding outward, is lightly pressed with a fingertip. Then, at the same time as the internal push rod 9 that is integrated with the pusher 6 is pushed in, the starting member 11 at the rear end also retreats against the ammunition 15, so that the inclined portion 16 on the lower surface of the starting member 11 comes into contact with it. The actuating member 17 is pushed down against the ammunition 22. Then, the protrusion 24 at the upper end of the actuating member 17 is disengaged from the lower end 26 of the locking member 25 with which it is engaged. Then, the winding strip 29 above the lock member 25, which had been pressurized until then, is released, and the lock member 25 springs and rotates. As a result, the hanging rod 31 on the side surface of the locking member 25 separates from the concave groove 33 of the hanging plate 34 of the fixed side plate 32 with which it had been engaged, and the opening/closing mechanism unit 1
2 starts moving forward. However, when the lock member 25 is rotated for release, it stops at a 45 degree position where the inside of the hook portion 27' of the upper portion 27 hits the pin 30. Moving the opening/closing mechanism section 12 forward means that the door plate 1 opens. (Refer to FIG. 3 and FIG. 5 for the above-mentioned operation.) In this way, once the door plate 1 is slightly opened, it is sufficient to open the door plate 1 by hand.

なお、扉板１を閉口するときは、扉板１を手で
押し込めば、前記した作用と逆の作用を経て、錠
部材２５の掛け棒３１が、再び固定側板３２の掛
合板３４の凹溝部３３にて扉板を閉口するように
なる。 In addition, when closing the door plate 1, if the door plate 1 is pushed in by hand, the hanging rod 31 of the locking member 25 will be moved again into the groove of the hanging plate 34 of the fixed side plate 32 through an operation opposite to that described above. At 33, the door plate will be closed.

３考案の効果本考案はこのように、扉板１の開口部寄りの適
所に設けた取付体３に押し子６を設け、この押し
子６の押杆９が当接する起動部材１１に弾機１５
を介して垂直に作動する起動部材１７を当接し、
扉板１１の内側に設置した開閉機構部１２の上部
に架設した支軸２８に錠部材２５の上側部を枢着
するとともにここに巻発条２９を設け、前記錠部
材２５の下端部２６を前記作動部材１７の突出部
２４に接離せしめるように設け、前記錠部材２５
の一側面に掛け棒３１を突設するとともにこの掛
け棒３１が着脱する凹溝部３３を有する掛合板３
４を固定側板３２に設けて成ることを特徴とする
ものであるため、収納部の側板面からは突出する
障害物がないから、収納物に対しては邪魔になる
ものがなく常に円滑に収納物の出し入れを行うこ
とができるようになり、常に安心して使用するこ
とができ、しかも扉板面の押し子への軽いタツチ
によつて確実かつ迅速に解錠し静かに開口するこ
とができ、その実用的効果は大きいものである。3. Effects of the invention As described above, the present invention provides a pusher 6 on the mounting body 3 provided at an appropriate position near the opening of the door plate 1, and attaches a bullet to the starting member 11 that the pusher rod 9 of the pusher 6 comes into contact with. 15
abutting the activation member 17 that operates vertically through the
The upper part of the locking member 25 is pivotally connected to a support shaft 28 installed on the upper part of the opening/closing mechanism part 12 installed inside the door plate 11, and a winding strip 29 is provided here. The locking member 25 is provided so as to be brought into contact with and separated from the protrusion 24 of the operating member 17.
Hanging plywood 3 having a hanging rod 31 protruding from one side and having a recessed groove 33 into which the hanging rod 31 is attached/detached.
4 on the fixed side plate 32, there are no obstacles protruding from the side plate surface of the storage section, so there is no obstacle to the stored items and the storage can always be smoothly stored. You can now put things in and take them out, and you can use the door with peace of mind at all times.Moreover, by lightly touching the pusher on the door panel, you can reliably and quickly unlock the door and open it quietly. Its practical effects are significant.

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

図面は本考案の実施例を示し、第１図は要部の
斜視図、第２図は全体の施錠時の一部切欠斜視
図、第３図は解錠時の一部切欠斜視図、第４図は
第２図の状態の側断面図、第５図は第３図の状態
の側断面図である。 The drawings show an embodiment of the present invention, and FIG. 1 is a perspective view of the main parts, FIG. 2 is a partially cutaway perspective view of the entire device when it is locked, and FIG. 3 is a partially cutaway perspective view when it is unlocked. 4 is a side sectional view of the state shown in FIG. 2, and FIG. 5 is a side sectional view of the state shown in FIG.

Claims

【実用新案登録請求の範囲】[Scope of utility model registration request]

扉板の開口部寄りの適所に設けた取付体に押し
子を設け、この押し子の押杆が当接する起動部材
に弾機を介して垂直に作動する作動部材を当接
し、扉板の内側に設置した開閉機構部の上部に架
設した支軸に錠部材の上側部を枢着するとともに
ここに巻発条を設け、前記錠部材の下端部を前記
作動部材の突出部に接離せしめるように設け、前
記錠部材の一側面に掛け棒を突設するとともにこ
の掛け棒が着脱する凹溝部を有する掛合板を固定
側板に設けて成ることを特徴とする開閉装置。 A pusher is installed on a mounting body installed at an appropriate location near the opening of the door plate, and an actuating member that operates vertically via a bullet is brought into contact with the starting member that the pusher of the pusher contacts, and the inner side of the door plate is The upper part of the lock member is pivotally connected to a support shaft installed on the upper part of the opening/closing mechanism section installed in the lock member, and a winding strip is provided here, so that the lower end part of the lock member is brought into contact with and separated from the protruding part of the operating member. An opening/closing device comprising: a hanging bar protruding from one side of the locking member; and a hanging plywood plate having a recessed groove into which the hanging bar is attached and detached, is provided on the fixed side plate.