JPH0317432A - Door opening apparatus - Google Patents
Door opening apparatusInfo
- Publication number
- JPH0317432A JPH0317432A JP15330189A JP15330189A JPH0317432A JP H0317432 A JPH0317432 A JP H0317432A JP 15330189 A JP15330189 A JP 15330189A JP 15330189 A JP15330189 A JP 15330189A JP H0317432 A JPH0317432 A JP H0317432A
- Authority
- JP
- Japan
- Prior art keywords
- door
- opening
- cooking
- timer
- closing
- 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.)
- Granted
Links
- 238000010411 cooking Methods 0.000 claims abstract description 49
- 230000000903 blocking effect Effects 0.000 claims description 2
- 210000000078 claw Anatomy 0.000 abstract description 9
- 229910052751 metal Inorganic materials 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 2
- 239000006096 absorbing agent Substances 0.000 description 10
- 230000035939 shock Effects 0.000 description 8
- 238000010521 absorption reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Landscapes
- Cookers (AREA)
Abstract
Description
【発明の詳細な説明】
産業上の利用分野
本発明は調理機器など調理物を出し入れする収納庫と前
記調理物を調理する調理手段を有する調理機器の扉開閉
装置に関するものである。DETAILED DESCRIPTION OF THE INVENTION Field of the Invention The present invention relates to a door opening/closing device for a cooking appliance, which has a storage for putting in and taking out food, such as a cooking appliance, and a cooking means for cooking the food.
従来の技術
従来この種の扉開閉装置としては第５図に示すようなも
のがある。第５図においてｌは調理器本体であり、調理
器本体ｌ内には調理物を入れる収納庫２と、この収納庫
２内の調理物に電磁波を作用するｉｔｍ波装置３が設け
られている。４はランチ本体で、このラッチ本体４には
軸５を中心に回動するアーム６が設けられ、このアーム
６の一端は前記電磁波装置３を駆動するためのドアスイ
ンチ７に当接している。尚ラッチ本体４の一部には曲面
８が設けられている。一方調理器本体１の下部には扉９
の開閉支点１０を有する支点アームｌ１が設けられてい
る。前記扉９の上部にはラッチ爪機＃Ｉ１２が設けられ
ており、このラッチ爪機構１２は前記ラッチ本体４の一
端と掛止し、先端に曲面ｌ３を有する爪ｌ４があり、こ
の爪１４は軸１５を支点として図中上側にスプリング１
６で付勢されている．またラッチ爪ｍ構１２の一端はリ
ンク１７を介して移動部材１８に連結されている。この
移動部材ｌ８は扉９の取っ手１９をスライドする構造と
なっている。２０は移動部材１８を握るための取っ手開
口部である，次に従来例における動作を説明する。第５
図のように扉９が閉戒状態にある時、前記扉９を開戒す
るには手を取っ手開口部２０に挿入し移動部材１８を握
る。この操作により移動部材ｌ８は図中左側に移動し、
この動作に連動して爪１４が軸１５を支点としてスプリ
ング１６を伸ばしながら図中下側に回動する．その結果
ラッチ本体４の一端と掛止された爪１４は外れ、取っ手
１９を図中左側に引くことにより扉９は開閉支点１０を
中心に開戒することが出来る，発明が解決しようとする
課題
しかしながら従来の扉開閉装置においては扉の開閉操作
がいずれも手動であるため特に第５図の様な下開きの扉
において、機器本体が低い位置に設置された場合、扉９
を開戒する操作時に前記扉９が全開近くになる゜と、取
っ手開口部２０に挿入した手が［９の図中上部に当たり
操作しにくいと言う課題を有していた．
ｌ
そこで本発明は、調理が終われば、自動的にかつ徐々に
扉を開威したり、閉戒状態を保持したり任意に選択可能
とし使い勝手の向上を図ることを目的としている．
課題を解決するための手段
前記課題を解決するために本発明は、調理物を出し入れ
する収納庫を有する調理器本体と、前記機器本体の少な
くとも一面に設け前記収納庫を開閉する開閉扉と、前記
開閉扉の一端に設けられた前記開閉扉の支点と、前記支
点側に設けられ前記開閉扉を開成方向に付勢する付勢手
段と、前記開閉扉の他端に設けられ前記開閉扉の閉成時
に前記開閉扉と前記調理器本体を掛止する掛止手段と、
前記開閉扉の開威時のみ機能する前記開閉扉のダンバ手
段と、前記調理物を調理する調理手段と、前記調理手段
の動作時間を設定するタイマ手段と、前記タイマ手段が
設定時間を経過した時に前記掛止手段の掛止状態を自動
的に解除する自動解除手段と、前記掛止手段の掛止状態
を手動で解除させる手動解除手段と、前記タイマ手段と
前記自動解除手段の連動動作を中心する遮断手段とを設
けたものである．
作用
本発明は上記構成により、調理終了時にタイマ手段から
の信号で自動的に扉の掛止手段の掛止状態を解除する自
動解除手段を動作させると共に支点側に設けられ開閉扉
をＭ威方向に付勢する付勢手段と、開閉扉の開或時のみ
機能するダンパ手段の働きにより開閉扉を徐々にかつ自
動的に開成する．一方、タイマ手段と自動解除手段の連
続動作を中止する遮断手段と手動解除手段を設けること
により、調理が終わっても扉を閉威状態で保持し手動で
開戒するものである．
実施例
以下本発明の一実施例を第１図〜第４図において説明す
る．２１は調理器本体であり、この調理器本体２ｌ内に
は調理物を入れる収納庫２２と、この収納庫２１内の調
理物に電磁波を作用する調理手段のｉｉ磁波装置２３が
設けられている。２４はラッチ本体でこのラッチ本体２
４には軸２５を中心に回動するアーム２６が設けられ、
このアーム２６の一端は前記電磁波装置２３を駆動する
ためのドアスイッチ２７に当接している．またアーム２
６には調理器本体ｌの上面に露出した扉オープンボタン
２８が当接されている．この扉オーブンボタン２８は図
中上方向にスプリング２９で付勢されると共に抜け防止
のＥリング３０が設けられている．尚ラッチ本体２４の
先端部３１は曲面で溝威されている．一方調理器本体２
ｌの下部には扉３２の開閉支点軸３３を有する支点アー
ム３４が固定されている。また前記Ｊｊｉｌ３２内の前
記開閉支点軸３３には前記Ｎｉ３２を開或方向に付勢す
る付勢手段であるつる巻バネ３５が設けられている．ま
た前記Ｈｉ３２内の開閉支点軸３３の近傍には前記扉３
２の開閉時に前記開閉支点軸３３を中心に回動ずる移動
支点３６が設けられており、この移動支点３６には連接
部材であるリンク３７が前記調理器本体２１に連通され
ている．前記連通されたリンク３７の先端には前記扉３
２の開成時のみ機能するダンパ手段であるシコックアブ
ソーバ３８が当接されると共に、前記ションクアブソー
バ３８は固定金具３９により前記調理器本体２ｌの下面
に取り付られている．４０は前記リンク３７と前記固定
金具３９の間に設けられ前記扉３２が前記開閉支点軸３
３を中心に４５度以上開威した時に前記リンク３７の移
動方向と逆方向に力が作用する引張りバネである． ４
１は前記ショックアブソーバ３８の調節ツマミであり、
前記ショックアブソーバ３８に作用する負荷に対しての
負荷吸収能力の調節を行なうものである．このショック
アプソーバ３８シリンダ内にオイルを封入し、負荷が作
用することにより前記オイルを一定孔から前記シリンダ
の反対側に洩らすことにより負荷を吸収する方法がある
．また負荷吸収能力の調節手段としては前記一定孔の面
積を変えることにより可能である．一方前記！ｓ３２の
前記開閉支点軸３３の反対側にはラッチ爪機！４２が設
けられており、このラッチ爪機構４２は前記ラッチ本体
２４の一端と掛止し、先端に曲面４３を有する爪４４が
あり、この爪４４は軸４５を支点として図中上側にスプ
リング４６で付勢されている．４７は電磁石であり、こ
の電磁石４７と対向したアーム２６には金属体４８が設
けられている。前記電磁石４７は前記電磁波装置２３内
の制御回路のタイマ手段（図示せず）に連動して動作す
るものである．一方前記タイマ手段のタイマ設定は調理
器本体２１上に設けられたタイマ設定ボタン４９． ５
０により行なわれ、設定時間は表示バネル５１に表示さ
れる．５２は調理のスタートボタンである．５３は前記
タイマ手段と電磁石４７の電気回路を開閉するスイッチ
である．
次に本発明の動作を第１図〜第４図において説明する。2. Description of the Related Art Conventionally, there is a door opening/closing device of this type as shown in FIG. In FIG. 5, l is the cooking device main body, and the cooking device main body l is provided with a storage 2 for storing food and an ITM wave device 3 that applies electromagnetic waves to the cooking food in this storage 2. . Reference numeral 4 denotes a launch body, and the latch body 4 is provided with an arm 6 that rotates about a shaft 5, and one end of this arm 6 is in contact with a door swing 7 for driving the electromagnetic wave device 3. Note that a curved surface 8 is provided on a part of the latch body 4. On the other hand, there is a door 9 at the bottom of the cooker body 1.
A fulcrum arm l1 having an opening/closing fulcrum 10 is provided. A latch pawl mechanism #I12 is provided at the top of the door 9, and this latch pawl mechanism 12 is engaged with one end of the latch body 4, and has a pawl l4 having a curved surface l3 at the tip. A spring 1 is placed on the upper side of the figure with the shaft 15 as a fulcrum.
It is energized by 6. Further, one end of the latch pawl m structure 12 is connected to a moving member 18 via a link 17. This moving member l8 is structured to slide on a handle 19 of the door 9. 20 is a handle opening for gripping the moving member 18. Next, the operation in the conventional example will be explained. Fifth
When the door 9 is in the closed state as shown in the figure, in order to open the door 9, the hand is inserted into the handle opening 20 and the moving member 18 is grasped. With this operation, the moving member l8 moves to the left in the figure,
In conjunction with this movement, the claw 14 rotates downward in the figure while extending the spring 16 with the shaft 15 as a fulcrum. As a result, the claw 14 hooked to one end of the latch body 4 is released, and by pulling the handle 19 to the left in the figure, the door 9 can be opened centering on the opening/closing fulcrum 10.Problems to be Solved by the Invention However, in conventional door opening/closing devices, the opening and closing operations of the door are manual, so when the main body of the device is installed at a low position, especially when the door opens from the bottom as shown in Figure 5, the door 9
When the door 9 is nearly fully opened during the opening operation, there is a problem in that the hand inserted into the handle opening 20 hits the upper part of the handle opening 20, making it difficult to operate. l Therefore, the present invention aims to improve usability by allowing the user to automatically and gradually open the door or maintain the closed state after cooking is finished, allowing the user to select the desired option. Means for Solving the Problems In order to solve the problems described above, the present invention provides a cooking device main body having a storage for putting in and taking out food, an opening/closing door provided on at least one side of the device main body for opening and closing the storage, A fulcrum of the opening/closing door provided at one end of the opening/closing door, a biasing means provided on the fulcrum side for urging the opening/closing door in the opening direction, and a biasing means provided at the other end of the opening/closing door of the opening/closing door. latching means for latching the opening/closing door and the cooking device main body when closed;
a damper means for the door which functions only when the door is opened; a cooking means for cooking the food; a timer means for setting the operating time of the cooking means; an automatic release means for automatically releasing the latching state of the latching means; a manual release means for manually releasing the latching state of the latching means; and an interlocking operation of the timer means and the automatic release means. It is equipped with a central blocking means. According to the above structure, the present invention operates the automatic release means that automatically releases the locking state of the door locking means by a signal from the timer means at the end of cooking, and also operates the automatic release means provided on the fulcrum side to move the opening/closing door in the M direction. The opening/closing door is gradually and automatically opened by the functions of a biasing means that biases the door and a damper means that functions only when the opening/closing door is opened. On the other hand, by providing a shutoff means and a manual release means for stopping the continuous operation of the timer means and automatic release means, the door can be kept closed even after cooking is completed and opened manually. EXAMPLE An example of the present invention will be explained below with reference to FIGS. 1 to 4. Reference numeral 21 denotes a cooking device main body, and the cooking device main body 2l is provided with a storage 22 for storing food and a magnetic wave device 23 serving as a cooking means for applying electromagnetic waves to the food in the storage 21. . 24 is the latch body, and this latch body 2
4 is provided with an arm 26 that rotates around a shaft 25,
One end of this arm 26 is in contact with a door switch 27 for driving the electromagnetic wave device 23. Also arm 2
6 is in contact with a door open button 28 exposed on the top surface of the cooking device main body l. This door oven button 28 is urged upward in the figure by a spring 29 and is provided with an E-ring 30 to prevent it from coming off. The tip end 31 of the latch body 24 is curved and grooved. On the other hand, the cooker body 2
A fulcrum arm 34 having a fulcrum shaft 33 for opening and closing the door 32 is fixed to the lower part of the l. Further, the opening/closing fulcrum shaft 33 in the Jjil 32 is provided with a helical spring 35 which is a biasing means for biasing the Ni 32 in an opening direction. In addition, the door 3 is located near the opening/closing fulcrum shaft 33 in the Hi 32.
A moving fulcrum 36 is provided which rotates around the opening/closing fulcrum shaft 33 when the cooker 2 is opened and closed, and a link 37 serving as a connecting member is connected to the moving fulcrum 36 to the cooking device main body 21. The door 3 is located at the tip of the connected link 37.
A shock absorber 38, which is a damper means that functions only when the cooker body 2 is opened, is in contact with the shock absorber 38, and the shock absorber 38 is attached to the lower surface of the cooker main body 2l by a fixing fitting 39. 40 is provided between the link 37 and the fixture 39, and the door 32 is connected to the opening/closing fulcrum shaft 3.
This is a tension spring that applies a force in the opposite direction to the moving direction of the link 37 when the spring is opened more than 45 degrees around the link 3. 4
1 is an adjustment knob for the shock absorber 38;
This is to adjust the load absorption capacity for the load acting on the shock absorber 38. There is a method of absorbing the load by sealing oil in the cylinder of the shock absorber 38 and leaking the oil from a certain hole to the opposite side of the cylinder when a load is applied. Also, the load absorption capacity can be adjusted by changing the area of the fixed hole. Meanwhile said! There is a latch claw machine on the opposite side of the opening/closing fulcrum shaft 33 of s32! 42, this latch pawl mechanism 42 is hooked to one end of the latch body 24, and has a pawl 44 having a curved surface 43 at the tip. It is energized by 47 is an electromagnet, and a metal body 48 is provided on the arm 26 facing the electromagnet 47. The electromagnet 47 operates in conjunction with timer means (not shown) of a control circuit within the electromagnetic wave device 23. On the other hand, the timer setting of the timer means can be performed using the timer setting button 49 provided on the cooking device main body 21. 5
0, and the set time is displayed on the display panel 51. 52 is a cooking start button. 53 is a switch for opening and closing the electric circuit between the timer means and the electromagnet 47. Next, the operation of the present invention will be explained with reference to FIGS. 1 to 4.
スイッチ５３が閉の状態で調理物を収納庫２２の中に入
れ扉３２を閉成した状態でタイマ設定ボタン４９、及び
５０により調理時間を設定する。その後スタートボタン
５２を押すと電磁波装置２３が作動し、調理物の調理が
行なわれる．調理時間の経過と共に表示パネル５１に表
示された時間が減算され設定時間に達するとタイマ手段
からの信号により電磁石４７に通電される．通電される
と電磁石４７が金属体４日を吸引しその結果アーム２６
を図中下方向に移動する．この移動動作により爪４４は
ラッチ本体２４から外れる．爪４４がラッチ本体２４か
ら外れるとドアスイッチ２７により電磁石４７への通電
が遮断される．この時開閉支点軸３３の周囲に設けられ
前記扉を開戒方向に付勢されたつる巻バネ３５の作用に
より、前記扉は開戒方向に強制的に開成される．前記移
動支点３６は前記開閉支点軸３３を中心に回動し、この
開閉支点軸３３に連結されたリンク３７は図中左方向へ
移動される．この時前記リンク３７の一端をシゴックア
ブソーバ３８が当接している結果、前記リンク３７が図
中左側に向って作用する力を前記ショックアプソーバ３
８が徐々に吸収しスロー動作で扉３２を開戒する．扉３
２が全開状態ではシリックアプソーバ３８のリンク３７
当接端は、ＩＷ３２の全閉状態に比べ左側に移動する．
次に第４図の様に開成状態にある扉３２を閉或する時に
は扉３２の一端を持ち上げることにより第３図の様に閉
戒状態となる．この時には前記シッックアプソーバ３８
は負荷吸収機能がないため扉３２は軽く持ち上げること
ができる。閉威する時のランチ本体２４と爪４４の関係
を説明すると、扉３２を持ち上げて行くと先ず爪４４の
曲面４３とラッチ本体２４の先端部３１が当接する。With the switch 53 closed, the food to be cooked is placed in the storage 22, and with the door 32 closed, the timer setting buttons 49 and 50 are used to set the cooking time. Thereafter, when the start button 52 is pressed, the electromagnetic wave device 23 is activated and the food is cooked. As the cooking time elapses, the time displayed on the display panel 51 is subtracted, and when the set time is reached, the electromagnet 47 is energized by a signal from the timer means. When energized, the electromagnet 47 attracts the metal object, and as a result, the arm 26
Move down in the figure. This movement causes the pawl 44 to come off the latch body 24. When the claw 44 comes off the latch body 24, the door switch 27 shuts off the electricity to the electromagnet 47. At this time, the door is forcibly opened in the opening direction by the action of a helical spring 35 provided around the opening/closing fulcrum shaft 33 and biased in the opening direction of the door. The moving fulcrum 36 rotates around the opening/closing fulcrum shaft 33, and the link 37 connected to the opening/closing fulcrum shaft 33 is moved to the left in the figure. At this time, as a result of the shock absorber 38 being in contact with one end of the link 37, the force acting on the link 37 toward the left side in the figure is transferred to the shock absorber 38.
8 gradually absorbs the air and opens the door 32 in a slow motion. door 3
2 is fully open, the link 37 of the silicate absorber 38
The contact end moves to the left compared to the fully closed state of IW32.
Next, when closing the door 32 which is in the open state as shown in FIG. 4, by lifting one end of the door 32, it becomes the closed state as shown in FIG. At this time, the thick absorber 38
Since the door 32 does not have a load absorption function, the door 32 can be lifted easily. To explain the relationship between the launch body 24 and the latch 44 when closing the door, when the door 32 is lifted, the curved surface 43 of the latch 44 first comes into contact with the tip 31 of the latch body 24.
更に扉を押し込むと爪４４はスプリング４６を伸ばしな
がらラッチ本体２４に掛止することになる．掛止状態に
おいてはスプリング４６の力により爪４４は図中上向に
力が作用しているため、扉３２が開成されることはない
。一方、スイッチ５３が開の状態でタイマ設定で調理を
行なう場合には、調理時間がタイマ設定時間を経過し、
前記タイマ手段から信号が出されても前記スイッチが開
の状態であるため電磁石４７は動作せず扉３２は閉或状
態を保持しつづける．この状態の時には扉オーブンボタ
ン２８を押すことにより、アーム２６が図中下方向に移
動し爪４４がラッチ本体２４から外れ扉３２を開或する
ことが可能である．この時の扉３２の開戒動作は前述と
同様であり説明は省略する．また調理動作中、即ち時間
経過がタイマ設定時間に達していない状態で、扉オープ
ンボタン２８を押しても扉を開威することが可能である
．
発明の効果
以上の様に本発明の扉開閉装置は調理物を出し入れする
収納庫を有する調理器本体と、前記機器本体の少なくと
も一面に設け前記収納庫を開閉する開閉扉と、前記開閉
扉の一端に設けられた前記開閉扉の支点と、前記支点側
に設けられ前記開閉扉を開成方向に付勢する付勢手段と
、前記開閉扉の他端に設けられ前記開閉扉の閉戒時に前
記開閉扉と前記調理器本体を掛止する掛止手段と、前記
開閉扉の開成時のみ機能する前記開閉扉のダンパ手段と
、前記調理物を調理する調理手段と、前記調理手段の動
作時間を設定するタイマ手段と、前記タイマ手段が設定
時間を経過した時に前記掛止手段の掛止状態を自動的に
解除する自動解除手段と、前記掛止手段の掛止状態を手
動で解除させる手動解除手段と、前記タイマ手段と前記
自動解除手段の連動動作を中止する遮断手段とで構或す
ることにより次のような効果が得られる．（１） Ｕ
４理が終了すると自動的に扉がスローオープンする動作
や、調理が終了しても扉が閉或状態を保持し、手動によ
り扉の開或が出来る動作、或いは調理中であっても手動
で扉の開戒が出来る動作が可能であり極めて実用的であ
る．例えば短時間の調理の時は終了後自動的に扉が開威
し、長時間の調理のときは調理が終了しても扉を閉成さ
せた状態にする等生活パターンに合せた選定が出来る。When the door is pushed further, the claw 44 will latch onto the latch body 24 while stretching the spring 46. In the locked state, the force of the spring 46 acts on the claw 44 upward in the figure, so the door 32 will not open. On the other hand, when cooking is performed with the timer setting while the switch 53 is open, the cooking time elapses after the timer setting time, and
Even if a signal is output from the timer means, the switch remains open, so the electromagnet 47 does not operate and the door 32 continues to remain closed. In this state, by pressing the door oven button 28, the arm 26 moves downward in the figure, the claw 44 comes off the latch body 24, and the door 32 can be opened. The opening operation of the door 32 at this time is the same as described above, and the explanation will be omitted. Further, the door can also be opened by pressing the door open button 28 during the cooking operation, that is, before the elapsed time has reached the timer setting. Effects of the Invention As described above, the door opening/closing device of the present invention comprises a cooking appliance main body having a storage for putting in and taking out food, an opening/closing door provided on at least one side of the appliance body for opening and closing the storage, and a door for opening and closing the opening/closing door. A fulcrum of the opening/closing door provided at one end, a biasing means provided at the fulcrum side for urging the opening/closing door in the opening direction, and a biasing means provided at the other end of the opening/closing door when the opening/closing door is closed. A locking means for hanging the opening/closing door and the cooking device main body, a damper means for the opening/closing door that functions only when the opening/closing door is opened, a cooking means for cooking the food, and an operation time of the cooking means. a timer means for setting; an automatic release means for automatically releasing the latching state of the latching means when the timer means has elapsed a set time; and a manual release means for manually releasing the latching state of the latching means. The following effects can be obtained by comprising means and a cutoff means for stopping the interlocking operation of the timer means and the automatic release means. (1) U
4. The door automatically slowly opens when cooking is completed, the door remains closed even after cooking is completed, and the door can be opened manually, or the door can be opened manually even during cooking. It is extremely practical as it is capable of opening the door. For example, when cooking for a short time, the door automatically opens after the cooking is finished, and when cooking for a long time, the door remains closed even after the cooking is finished.You can make a selection that suits your lifestyle pattern. .
（２）調理が終ると自動的に扉がオーブンする従来にな
い新しい機能を提供し得るものである。(2) It can provide a new and unprecedented function in which the door automatically opens the oven when cooking is finished.
（３）スローオープン動作のため支点軸の耐久性に優れ
る．
（４）扉表面には突出する部品もなく美観上も優れてい
る．(3) Excellent durability of the fulcrum shaft due to slow open operation. (4) The door surface has no protruding parts and is aesthetically pleasing.
第１図は本発明の扉開閉装置の一実施例を示す外観図、
第２図は第１図における一部切欠き斜視図、第３図は扉
閉戒状態における構造断面図、第４図は扉開戒状態にお
ける断面図、第５図は従来例における構造断面図である
．FIG. 1 is an external view showing an embodiment of the door opening/closing device of the present invention;
Fig. 2 is a partially cutaway perspective view of Fig. 1, Fig. 3 is a structural sectional view with the door closed, Fig. 4 is a sectional view with the door open, and Fig. 5 is a structural sectional view of the conventional example. It is.
Claims (1)
と、前記機器本体の少なくとも一面に設け前記収納庫を
開閉する開閉扉と、前記開閉扉の一端に設けられた前記
開閉扉の支点と、前記支点側に設けられ前記開閉扉を開
成方向に付勢する付勢手段と、前記開閉扉の他端に設け
られ前記開閉扉の閉成時に前記開閉扉と前記調理器本体
を掛止する掛止手段と、前記開閉扉の開成時のみ機能す
る前記開閉扉のダンパ手段と、前記調理物を調理する調
理手段と、前記調理手段の動作時間を設定するタイマ手
段と、前記タイマ手段が設定時間を経過した時に前記掛
止手段の掛止状態を自動的に解除する自動解除手段と、
前記掛止手段の掛止状態を手動で解除させる手動解除手
段と、前記タイマ手段と前記自動解除手段の連動動作を
中止する遮断手段とからなる扉開閉装置。(1) A cooking device main body having a storage compartment for putting in and taking out cooked food; an opening/closing door provided on at least one side of the appliance body for opening/closing the storage compartment; and a fulcrum for the opening/closing door provided at one end of the opening/closing door. , a biasing means provided on the fulcrum side for biasing the opening/closing door in the opening direction; and a biasing means provided at the other end of the opening/closing door for latching the opening/closing door and the cooking device main body when the opening/closing door is closed. a latch means, a damper means for the door that functions only when the door is opened, a cooking means for cooking the food, a timer means for setting an operating time of the cooking means, and a timer means set by the timer means. automatic release means for automatically releasing the latching state of the latching means when a time has elapsed;
A door opening/closing device comprising a manual release means for manually releasing the latching state of the latching means, and a blocking means for stopping the interlocking operation of the timer means and the automatic release means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1153301A JP2899312B2 (en) | 1989-06-15 | 1989-06-15 | Door opening and closing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1153301A JP2899312B2 (en) | 1989-06-15 | 1989-06-15 | Door opening and closing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0317432A true JPH0317432A (en) | 1991-01-25 |
| JP2899312B2 JP2899312B2 (en) | 1999-06-02 |
Family
ID=15559486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1153301A Expired - Lifetime JP2899312B2 (en) | 1989-06-15 | 1989-06-15 | Door opening and closing device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2899312B2 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003525405A (en) * | 2000-02-29 | 2003-08-26 | ウァーナ、イレクトリク、テクナラジ、インク | Armature for coupling that can be selectively engaged and disengaged |
| JP2007285546A (en) * | 2006-04-13 | 2007-11-01 | Nichiwa Denki Kk | Cooker |
| KR100936768B1 (en) * | 2002-12-31 | 2010-01-15 | 엘지전자 주식회사 | Grill door apparatus for oven range |
| CN108634770A (en) * | 2018-07-03 | 2018-10-12 | 米佳 | A kind of cooking machine it is automatic into dish door component |
| JP2018200162A (en) * | 2017-05-29 | 2018-12-20 | リンナイ株式会社 | Heating cooker |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4919975U (en) * | 1972-05-22 | 1974-02-20 | ||
| JPS61104109U (en) * | 1984-12-14 | 1986-07-02 |
-
1989
- 1989-06-15 JP JP1153301A patent/JP2899312B2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4919975U (en) * | 1972-05-22 | 1974-02-20 | ||
| JPS61104109U (en) * | 1984-12-14 | 1986-07-02 |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003525405A (en) * | 2000-02-29 | 2003-08-26 | ウァーナ、イレクトリク、テクナラジ、インク | Armature for coupling that can be selectively engaged and disengaged |
| KR100936768B1 (en) * | 2002-12-31 | 2010-01-15 | 엘지전자 주식회사 | Grill door apparatus for oven range |
| JP2007285546A (en) * | 2006-04-13 | 2007-11-01 | Nichiwa Denki Kk | Cooker |
| JP2018200162A (en) * | 2017-05-29 | 2018-12-20 | リンナイ株式会社 | Heating cooker |
| CN108634770A (en) * | 2018-07-03 | 2018-10-12 | 米佳 | A kind of cooking machine it is automatic into dish door component |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2899312B2 (en) | 1999-06-02 |
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