JP3722916B2 - Lunch tableware - Google Patents

Lunch tableware Download PDF

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JP3722916B2
JP3722916B2 JP19566896A JP19566896A JP3722916B2 JP 3722916 B2 JP3722916 B2 JP 3722916B2 JP 19566896 A JP19566896 A JP 19566896A JP 19566896 A JP19566896 A JP 19566896A JP 3722916 B2 JP3722916 B2 JP 3722916B2
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tableware
bowl
shape
partition member
pan
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JPH1014854A (en
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政則 小山
晴彦 徳田
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株式会社中西製作所
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Description

【0001】
【発明の属する技術分野】
この発明は、例えば学校給食のように大量の食器類を使用する給食現場において、使用済みの食器を集めて収納し、洗浄装置で食器篭ごと洗浄する場合などに適した食器篭に関するものである。
【0002】
【従来の技術】
使用済みの大量の食器を洗浄する方法として、使用後の食器を収納した食器籠に洗浄水を噴射して食器を食器籠ごと自動洗浄する方法が知られている(例えば特願平06−126316号、特開平07−327911号公報参照)。この場合にはノズルから噴射される洗浄水を食器に万遍なく当てるために、食器を所定の間隔でしかも向きを揃えて整然と食器籠に収納しておく必要があり、またノズルからの噴射圧力で食器の浮き上がりや転倒を生じないように押さえカバーを設けて食器を固定しておく必要がある。
【0003】
しかしながら、例えば小学校の低学年の場合には、児童に食器を入れ間違いなく種類ごとに分けて所定の食器篭に向きを揃えて整然と収納させることは必ずしも容易ではなく、特に仕切部材の形状が単純で食器の収納方向が特定されていないために逆向きに収納されることは十分予想され、そのまま洗浄装置に搬入した場合には所定の洗浄効果が得られなくなる可能性が高い。また、食器を上下から挟み込んで固定するためノズルからの洗浄水に対する死角が多くなると共に、洗浄装置への出し入れの際などに何らかの衝撃力が加わった時に食器の外周部を傷つける可能性がある。
【0004】
また上記の方法では、食器の収納時には押さえカバーを取り外しておく必要があり、洗浄終了時には再度取り外して消毒工程に送るという作業手順が必要なため作業時間が長くなり、更に洗浄後におけるカバー取り外しの際に食器に手が触れるため衛生上の問題も生ずる。
【0005】
【発明が解決しようとする課題】
この発明はこれらの点に着目し、食器を所定の間隔で整然と間違いなく収納することが容易で、特に低学年の児童に対する給食用として適しており、押さえカバー等を用いないでも食器が確実に、しかも若干の余裕を持って保持されて洗浄中の浮き上がりや転倒、傷つきの発生を防止でき、洗浄作業に手間がかからず且つ衛生的な給食用食器篭を得ることを課題としてなされたものである。
【0006】
上記の課題を達成するために、この発明の給食用食器篭では、食器の外径よりやや小さい間隔で平行に2本の縦部材を配置し、この縦部材間にその長手方向に沿って同一形状の複数個の仕切部材を所定の間隔で取り付けることにより食器1個ごとの収納部を複数個有する食器受けを形成し、食器篭ごと洗浄装置で洗浄するように構成された給食用食器篭において、上記食器受けの各仕切部材の形状を、縦部材の一方向に向けて傾斜して固定されており、且つ食器の縁から底部までの外面形状に対応して湾曲した側面支持部を左右に有すると共に、これらの側面支持部の間に食器の外面底部に当接する底部支持部を有する形状としている。
【0007】
上記の仕切部材の側面支持部は、食器の縁から底部までの外面形状に応じて湾曲しながら緩やかに立ち上がる形状とされ、底部支持部は、食器の糸底の外周に沿うように下向きに突出した円弧状に形成される。更に各仕切部材を縦部材に対して傾斜させることによって隣合う仕切部材の間に形成される収納部を鋭角状の先細り形状のものとし、食器が隣合う仕切部材の側面支持部で挟まれた状態で収納されるようにしている。なお、食器受けの縦部材及び仕切部材としてはステンレス等の金属線が使用され、その外面に樹脂系のコーティングが施される。
【0008】
また、食器受けの下部と外側側面の間を食器の外周に沿って移動できる汁受けパンが設けられ、この汁受けパンを側面に移動させた状態に保持するために、例えば、汁受けパンの端面に形成した突起を篭本体の係止部に係止させる構造、あるいは汁受けパンに連結した紐の端部を篭本体の係止部に係止させる構造の保持機構が設けられる。
【0009】
【実施の形態】
次に、この発明の実施の形態について説明する。図1、図2及び図3はこの発明による食器篭の一例の側面図、平面図及び正面図をそれぞれ示しており、1は食器篭で、2はその篭本体、3は把手、4は食器受け、5は縦部材、6は仕切部材、7は収納部、8は食器、9は汁受けパンである。
【0010】
篭本体2は金属線、例えば直径3〜4mmのステンレス線材を組み合わせて上面が開放された箱状に構成されたもので、側面上縁の中央部分に把手3が取り付けられている。食器受け4は食器篭1に収納される食器8の列ごとに設けられるもので、図は食器8が2列に収納される場合を示しており、それぞれ2本一組の縦部材5,5と、これらの縦部材5に向きを揃えて所定の間隔で取り付けられた複数個の仕切部材6とで構成されている。
【0011】
食器受け4の縦部材5は、篭本体2と同様な材料、すなわち直径3〜4mmのステンレス線材の直線状のものを平行に、食器8の外径よりやや小さい間隔で篭本体2に固定したものであり、食器8を収納した場合に丁度篭本体2の高さ内に食器が納まるような位置に設置されている。また、各仕切部材6は篭本体2と同様な材料でやや細いもの、例えば直径2mm前後のステンレス線材を所定長さに切り、これを左右対称に曲げて両端から約1/3程度の部分までを側面支持部6aとすると共に、残る中間部分を底部支持部6bとして左右の側面支持部6aの端部を溶接等によって縦部材5にそれぞれ固定したものである。
【0012】
上記の側面支持部6aは、縦部材5の長手方向の一方向に向けて傾斜し、食器8の縁8aから底部8bまでの外面形状に応じて湾曲しながら緩やかに立ち上がる形状、また底部支持部6bは食器8の外面底部8bに当接する形状としてあり、食器8が糸底付きの場合には、底部支持部6bは例えば図3に示すように糸底8cの外周に沿うように下向きに突出した円弧状に形成される。従って、このような形状の仕切部材6を向きを揃えて所定の間隔で縦部材5に取り付けることにより、食器受け4は仕切部材6によって仕切られ、隣合う仕切部材6,6間には食器8を横倒しの姿勢で保持する収納部7が形成される。
【0013】
仕切部材6の間隔はこの収納部7が食器8の1個分ずつのものとなるように選定されるのであり、食器8の大きさや形状によって異なるが、通常の食器の場合には20〜30mm程度の間隔とされる。また、仕切部材6、特にその側面支持部6aの形状は三次元的なもので文章によって的確に表現することは困難であるが、要するに対象となる食器8の大きさや形状に合わせて選定されていればよい。
【0014】
なお、材料として用いられるステンレス線などの金属線同士の接続は例えば抵抗溶接によって行われ、組み立ての終了後全体の外面に樹脂系のコーティングが施される。汁受けパン9については後述する。
【0015】
図示の食器篭1は以上のような構成であり、図1において鎖線で示すように食器8を左に大きく横倒しにした状態とし、縁8aの下端を収納部7に少し挿入した状態にして手を離すと、食器8の外面形状に応じて湾曲している前後の側面支持部6aがガイドとなって食器8は自重で滑り落ち、縦部材5に仕切部材6を鋭角状に固定することによって収納部7が先細りになっている部分に縁8aが入り込む。また、底部支持部6bが食器8の外面底部8b、例えば糸底8cの外周部付近に当接する。
【0016】
これにより、食器8はその前後、すなわち内面と外面を隣合う仕切部材6の側面支持部6aで挟まれると共に、外面底部8bあるいはその糸底8cが底部支持部6bに当接し、収納部7に収納された状態となる。従って、同じ要領で複数個の食器8を各収納部7に順次(図1の場合は左から)挿入することにより、横倒しの姿勢の食器8を同一の向きで所定の間隔を保って食器受け4に収納することができるのである。
【0017】
この状態において、実際に縦部材5と仕切部材6のどの部分が食器8のどの部分と接触しているかは、食器8の縁8aから底部8bまでの曲率や形状、仕切部材6の形状などによって異なるので一概には特定できないが、いずれの場合でも食器8は収納状態に保持される。また、仮に食器8を逆向きに、つまり図1において食器8を右に横倒しした姿勢で収納部7に収納しようとしても、食器8と仕切部材6の側面支持部6aの湾曲状態が逆になるので挿入できず、間違いにすぐに気付いて正しい向きで収納されることになる。
【0018】
図4乃至図6は食器8が食器受け4に収納されている状態を拡大して例示したものである。
【0019】
以上のようにして食器8を収納した食器篭1は洗浄装置に運ばれ、洗浄装置のノズルから噴射される洗浄水によって自動的に洗浄されるのであり、図4及び図8には洗浄装置のノズル10の配置を例示してある。すなわち、ノズル10は複数個を横に並べ、食器8の内面に向けて洗浄水を噴射できるような角度で上と下に配置してあり、複数個の食器8が所定の間隔で整然と同じ向きに並べられているので、洗浄水は隣合う食器8,8の間を通って食器8の内面に確実に到達し、外面はもちろん内面に対しても効果的な洗浄が行われる。
【0020】
この洗浄の際には、洗浄水の噴射圧力のために食器8は外面方向、すなわち図4においては左方向に倒れようとするが、外面底部8bが底部支持部6bで支持されているので実際に転倒することはない。また、下のノズル10からの噴射圧力のために食器8には浮き上がる方向の力が作用するが、食器8の内面に入り込んでいる内面側の仕切部材6に当たるので浮き上がりも防止される。従って、食器8を固定するための押さえカバーを設けてなくても洗浄は支障はなく実施される。一方、食器8自体は固定されておらず若干の余裕をもって収納されているので、仮に外力が加わっても食器8は逃げることが可能で傷がつきにくい。
【0021】
なお、図1と図4では食器8を丁度90度横倒しにした状態で収納した例を示してあるが、例えば仕切部材6の底部支持部6bの位置を相対的に高くすれば食器8は下向きとなり、逆に低くすれば上向きになって収納角度を変化させることができる。このため、食器8の形状や汚れ具合など、用途や条件に応じて食器8の姿勢を変化させることができ、ノズル10からの洗浄水の当たり具合を調整して効果的な洗浄を行うことが可能となる。
【0022】
また学校給食の場合、特に低学年では食器の入れ間違いなどが生じやすいと考えられるが、例えば篭本体2や把手3、あるいは食器受け4などの全部または一部に、クラスや食器の種類などを表示するカラー表示部を設けておけば、入れ間違いを少なくすることができる。このカラー表示部は線材の樹脂コーティング自体の着色、あるいは適所へのネームプレートの取り付け等によって容易に実現することができる。
【0023】
次に各食器受け4に設けられる汁受けパン9について説明する。図7及び図8はその一例を示しており、汁受けパン9は断面円弧状で食器受け4に対応した長さの浅い樋状に形成されている。両端には端縁から約60度の円弧に相当する範囲にわたって側面板9aを設け、その中央に突起9bを突設してあり、食器受け4の下部に配置された場合に外側となる側縁には更に約15度の円弧に相当する延長部9cが形成されている。
【0024】
篭本体2の端部には、各食器受け4の下部から約60度程度の外側にかけて円弧状のパンガイド11を設け、下端と外端にそれぞれ係止部11a及び11bを形成してある。なお、汁受けパン9の断面形状は図のような滑らかに湾曲した円弧状でなく、例えば多角形状に少しずつ折れ曲がった形状など他の形状であってもよい。
【0025】
この汁受けパン9は、図8に示すように食器受け4の下部に挿入し、突起9bをパンガイド11の上に乗せた状態で篭本体2に組み込まれるのであり、食器受け4に収納されている食器8の外周に沿って食器受け4の下部から外側側面の間を移動できるようになっている。すなわち、食器8を食器受け4に収納して洗浄装置に搬送するまでは、食器受け4の真下に位置させてこれより内側に移動しないように突起9bを係止部11aに係止させておき、食器8から垂れ落ちる汁や残飯類を受け止めるのである。図8において右側の汁受けパン9はこの状態を例示している。
【0026】
また洗浄時には、同図の左側のもののように外側に移動させて突起9bを係止部11bに係止し、食器受け4の側面を覆う状態に保持しておくのである。これにより、汁受けパン9自身が洗浄されると共に、下のノズル10から噴射された洗浄水が食器8に届くだけでなく、ノズル10から噴射される洗浄水が食器受け4に保持されている食器8に向けて反射され、洗浄作用が促進されることになる。すなわち、汁受けパンを着脱自在として洗浄時に取り外す場合と比較して着脱の手間が不要となり、しかも高い洗浄効果が得られるのである。
【0027】
上記の例は、突起9bとパンガイド11との組み合わせで汁受けパン9を側面に移動させた状態に保持するようにしたものであり、この場合の保持機構は構造が単純で比較的低コストで実現できるが、操作には両手を使う必要がある。
【0028】
図9乃至図11は片手での操作を可能とした保持機構の例であり、汁受けパン9の両端に半径方向の支持体9dを設け、その上端の回動中心部9eを篭本体2に回動自在に支持すると共に、紐12を延長部9cに連結し、この紐12を引くことにより汁受けパン9を回動させて側面に移動させ、紐12の他端に設けた係止リング12aを篭本体2に設けた係止部12bに係止することにより、側面への移動状態を保持するようにしてある。従って、片手での操作が可能で操作性が向上される。なお上記の各保持機構は一例であり、他の適宜の構造を採用することができる。
【0029】
【発明の効果】
以上の説明から明らかなように、この発明の給食用食器篭は、食器の外径よりやや小さい間隔で平行に配置した2本の縦部材の間に、その長手方向に沿って複数個の仕切部材を所定の間隔で取り付けることによって食器1個ごとの収納部を複数個有する食器受けが形成されている食器篭において、食器受けの各仕切部材の形状を、縦部材の一方向に向けて傾斜し、且つ食器の縁から底部までの外面形状に対応して湾曲した側面支持部を左右に有すると共に、これらの側面支持部の間に食器の外面底部に当接する底部支持部を有する形状としたものである。
【0030】
従って、食器を正しい向きにしないと前後の側面支持部をガイドとして収納部に入れることができず、低学年の児童であっても横倒しの姿勢の食器を同一の向きで所定の間隔を保って正しく食器籠に収納することができる。また仕切部材が縦部材に対して傾斜することによって収納部は先細りの形状となっており、ここに食器の縁が入り込むと共に、食器が隣合う2個の仕切部材で挟まれた状態になるので、収納された食器は押さえカバーがなくても洗浄時に倒れたり浮き上がったりすることがなく、死角の少ない状態で自動洗浄することができ、押さえカバーの着脱の手間が不要で作業時間が低減されると共に衛生的でもある。しかも各食器は余裕をもって保持されているので、外力によって食器が傷つく可能性が低い。
【0031】
また、食器受けの下部と外側側面の間を食器の外周に沿って移動できる汁受けパンを設けたものでは、汁受けパンの着脱の手間が不要であり、汁受けパンを側面に移動させた状態に保持する保持機構を設けることにより、洗浄時に洗浄水を食器に向けて反射させて洗浄作用を促進することができる。
【図面の簡単な説明】
【図1】この発明による食器篭の一例の側面図である。
【図2】同食器篭の平面図である。
【図3】同食器篭の正面図である。
【図4】食器が食器受けに収納されている状態を拡大して示した側面図である。
【図5】同平面図である。
【図6】同正面図である。
【図7】汁受けパンの一例を示した斜視図である。
【図8】同汁受けパンを組み込んだ食器篭の正面図である。
【図9】汁受けパンの他の一例を示した斜視図である。
【図10】同汁受けパンを組み込んだ食器篭の側面図である。
【図11】同食器篭の正面図である。
【符号の説明】
1 食器篭
2 篭本体
3 把手
4 食器受け
5 縦部材
6 仕切部材
6a 側面支持部
6b 底部支持部
7 収納部
8 食器
8a 縁
8b 外面底部
8c 糸底
9 汁受けパン
10 ノズル
11 パンガイド
11a,11b 係止部
12 紐
12a 係止リング
12b 係止部
[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a tableware bowl suitable for collecting and storing used tableware and washing the whole tableware with a cleaning device, for example, in a school lunch school where a large amount of tableware is used, such as school lunches. .
[0002]
[Prior art]
As a method for washing a large amount of used tableware, a method is known in which washing water is sprayed onto a tableware containing the used tableware to automatically wash the tableware together with the tableware (for example, Japanese Patent Application No. 06-126316). No., JP 07-327911 A ). In this case, in order to apply the washing water sprayed from the nozzles uniformly to the tableware, it is necessary to store the tableware at regular intervals and in an orderly manner in the tableware bowl, and the injection pressure from the nozzles Therefore, it is necessary to fix the tableware by providing a holding cover so that the tableware does not rise or fall.
[0003]
However, for example, in the lower grades of an elementary school, it is not always easy to put tableware into a child and make sure that it is stored in an orderly manner in a predetermined tableware bowl, and the shape of the partition member is particularly simple. Since the storage direction of the tableware is not specified, it is sufficiently predicted that the tableware is stored in the reverse direction. When the tableware is directly loaded into the cleaning device, there is a high possibility that the predetermined cleaning effect cannot be obtained. Further, since the tableware is sandwiched and fixed from above and below, the blind spot for the cleaning water from the nozzle increases, and there is a possibility that the outer peripheral portion of the tableware may be damaged when some impact force is applied to the cleaning device.
[0004]
In the above method, it is necessary to remove the presser cover when storing the tableware, and it is necessary to remove the cover again and send it to the disinfection process when cleaning is completed. There are also hygiene problems due to the hand touching the tableware.
[0005]
[Problems to be solved by the invention]
This invention pays attention to these points, and it is easy to store tableware neatly at a predetermined interval, and is particularly suitable for school lunch for children of lower grades. In addition, it was held with a slight margin to prevent the occurrence of lifting, falling, and scratching during washing, and it was an object to obtain a sanitary dishware bowl that is hygienic and does not require much time for washing work It is.
[0006]
In order to achieve the above object, in the tableware bowl for lunch of the present invention, two vertical members are arranged in parallel at intervals slightly smaller than the outer diameter of the tableware, and the same along the longitudinal direction between the vertical members. In a tableware bowl for meals configured to form a tableware tray having a plurality of storage portions for each tableware by attaching a plurality of partition members in a shape at predetermined intervals, and to wash the tableware together with a dishwasher The shape of each partition member of the tableware tray is fixed in an inclined manner toward one direction of the vertical member, and the side support portion curved corresponding to the outer surface shape from the edge of the tableware to the bottom is left and right And having a bottom support portion that abuts against the bottom of the outer surface of the tableware between the side support portions.
[0007]
The side support portion of the partition member is shaped to rise gently while being curved according to the outer surface shape from the edge of the tableware to the bottom portion, and the bottom support portion protrudes downward along the outer periphery of the yarn bottom of the tableware. It is formed in an arc shape. Furthermore, the storage portion formed between the adjacent partition members is inclined with respect to the vertical member by tilting each partition member, and the tableware is sandwiched between the side support portions of the adjacent partition members. It is stored in a state. In addition, a metal wire such as stainless steel is used as the vertical member and partition member of the tableware receptacle, and a resin-based coating is applied to the outer surface thereof.
[0008]
Also, there is provided a juice receiving pan that can move along the outer periphery of the tableware between the lower portion and the outer side surface of the tableware tray, and in order to keep the juice receiving pan moved to the side surface, for example, There is provided a holding mechanism having a structure in which the protrusion formed on the end surface is locked to the locking portion of the heel body, or a structure in which the end portion of the string connected to the juice receiving pan is locked to the locking portion of the heel body.
[0009]
Embodiment
Next, an embodiment of the present invention will be described. 1, 2 and 3 show a side view, a plan view and a front view of an example of a tableware bowl according to the present invention, wherein 1 is a tableware bowl, 2 is the bowl body, 3 is a handle, and 4 is tableware. A receptacle, 5 is a vertical member, 6 is a partition member, 7 is a storage section, 8 is tableware, and 9 is a juice receiving pan.
[0010]
The bag main body 2 is formed in a box shape with an upper surface opened by combining metal wires, for example, stainless steel wires having a diameter of 3 to 4 mm, and a handle 3 is attached to a central portion of the upper edge of the side surface. The tableware tray 4 is provided for each row of tableware 8 stored in the tableware bowl 1, and the figure shows a case where the tableware 8 is stored in two rows, each of which is a set of two vertical members 5, 5. And a plurality of partition members 6 that are attached to these vertical members 5 with their orientations aligned at a predetermined interval.
[0011]
The vertical member 5 of the tableware receptacle 4 is fixed to the main body 2 of the same material as that of the main body 2, that is, a straight wire of stainless steel wire having a diameter of 3 to 4 mm in parallel with a distance slightly smaller than the outer diameter of the tableware 8. It is installed at a position where the tableware can be stored within the height of the main body 2 when the tableware 8 is stored. Each partition member 6 is made of the same material as that of the main body 2 and is slightly thin, for example, a stainless steel wire having a diameter of about 2 mm is cut to a predetermined length and bent symmetrically to reach about 1/3 from both ends. Are the side support portions 6a, the remaining intermediate portions are the bottom support portions 6b, and the ends of the left and right side support portions 6a are fixed to the vertical members 5 by welding or the like.
[0012]
Said side surface support part 6a is inclined toward one direction in the longitudinal direction of the vertical member 5, and has a shape that rises gently while curving according to the outer surface shape from the edge 8a to the bottom part 8b of the tableware 8, and the bottom part support part 6b has a shape that abuts against the bottom 8b of the outer surface of the tableware 8. When the tableware 8 has a yarn bottom, the bottom support portion 6b is, for example, a circle protruding downward along the outer periphery of the yarn bottom 8c as shown in FIG. It is formed in an arc shape. Therefore, by attaching the partition member 6 having such a shape to the vertical member 5 with the direction thereof being aligned, the tableware receptacle 4 is partitioned by the partition member 6, and the tableware 8 is interposed between the adjacent partition members 6 and 6. A storage portion 7 is formed to hold the device in a lying position.
[0013]
The interval between the partition members 6 is selected so that the storage portion 7 is one for each tableware 8, and varies depending on the size and shape of the tableware 8, but in the case of ordinary tableware, 20-30 mm. It is assumed that the interval is about. Further, the shape of the partition member 6, particularly the side surface support portion 6 a, is three-dimensional and difficult to express accurately by text, but in short, it is selected according to the size and shape of the target tableware 8. Just do it.
[0014]
In addition, the connection of metal wires, such as a stainless steel wire used as a material, is performed by resistance welding, for example, and a resin-type coating is given to the whole outer surface after completion | finish of an assembly. The juice receiving pan 9 will be described later.
[0015]
The illustrated tableware bowl 1 is configured as described above. As shown by the chain line in FIG. 1, the tableware 8 is set in a state where it is laid down largely to the left and the lower end of the edge 8 a is slightly inserted into the storage portion 7. Is released, the front and rear side surface support portions 6a curved according to the outer surface shape of the tableware 8 serve as a guide, the tableware 8 slides down by its own weight, and the partition member 6 is fixed to the vertical member 5 at an acute angle. The edge 8a enters the portion where the storage portion 7 is tapered. Moreover, the bottom part support part 6b contacts the outer surface bottom part 8b of the tableware 8, for example, the outer peripheral part vicinity of the thread bottom 8c.
[0016]
Thus, the tableware 8 is sandwiched between the front and rear sides thereof, that is, the inner surface and the outer surface by the side surface support portion 6a of the adjacent partition member 6, and the outer surface bottom portion 8b or the yarn bottom 8c abuts against the bottom portion support portion 6b and is stored in the storage portion 7. It will be in the state. Accordingly, by inserting a plurality of tableware 8 sequentially into each storage section 7 in the same manner (from the left in the case of FIG. 1), the tableware 8 in the lying position is received in the same direction with a predetermined interval. 4 can be stored.
[0017]
In this state, which part of the vertical member 5 and the partition member 6 is actually in contact with which part of the tableware 8 depends on the curvature and shape from the edge 8a to the bottom 8b of the tableware 8, the shape of the partition member 6 and the like. Since they are different, they cannot be specified unconditionally, but in either case, the tableware 8 is held in a stored state. Further, if the tableware 8 is placed in the opposite direction, that is, when the tableware 8 is to be stored in the storage unit 7 in a posture in which the tableware 8 is laid down to the right in FIG. 1, the curved state of the tableware 8 and the side support portion 6a of the partition member 6 is reversed. So it can not be inserted, immediately noticed mistakes and stored in the correct orientation.
[0018]
4 to 6 illustrate an enlarged state in which the tableware 8 is housed in the tableware tray 4.
[0019]
The tableware bowl 1 storing the tableware 8 as described above is carried to the cleaning device and automatically cleaned by the cleaning water sprayed from the nozzle of the cleaning device. FIG. 4 and FIG. The arrangement of the nozzle 10 is illustrated. That is, a plurality of nozzles 10 are arranged side by side and are arranged above and below at such an angle that the washing water can be sprayed toward the inner surface of the tableware 8, and the plurality of tableware 8 are arranged in the same direction at regular intervals. Therefore, the cleaning water surely reaches the inner surface of the tableware 8 through the adjacent tableware 8 and 8, and the outer surface as well as the inner surface is effectively cleaned.
[0020]
At the time of this cleaning, the tableware 8 tends to fall in the outer surface direction, that is, in the left direction in FIG. 4 due to the spraying pressure of the cleaning water, but the outer surface bottom portion 8b is actually supported by the bottom portion supporting portion 6b. Never fall. Moreover, although the force of the floating direction acts on the tableware 8 by the injection pressure from the lower nozzle 10, since it hits the partition member 6 of the inner surface side which has entered the inner surface of the tableware 8, the lifting is also prevented. Therefore, even if a pressing cover for fixing the tableware 8 is not provided, cleaning is performed without any problem. On the other hand, since the tableware 8 itself is not fixed and is stored with a slight margin, even if an external force is applied, the tableware 8 can escape and is hardly damaged.
[0021]
1 and 4 show an example in which the tableware 8 is stored in a state where it is laid down by 90 degrees. For example, if the position of the bottom support portion 6b of the partition member 6 is relatively high, the tableware 8 will face downward. On the contrary, if it is lowered, the storage angle can be changed upward. For this reason, the attitude | position of the tableware 8 can be changed according to a use and conditions, such as the shape of the tableware 8, and the state of dirt, and the effective washing | cleaning can be performed by adjusting the contact condition of the washing water from the nozzle 10. It becomes possible.
[0022]
In the case of school meals, mistakes in tableware are likely to occur, especially in the lower grades. For example, the class or type of tableware can be added to all or part of the bowl 2, the handle 3, or the dish holder 4. If a color display portion for displaying is provided, mistakes in insertion can be reduced. This color display portion can be easily realized by coloring the resin coating itself of the wire, or attaching a name plate at an appropriate position.
[0023]
Next, the juice receiving pan 9 provided in each tableware receiver 4 will be described. FIG. 7 and FIG. 8 show an example thereof, and the juice receiving pan 9 is formed in a shallow bowl shape corresponding to the tableware receiver 4 having a circular arc cross section. A side plate 9a is provided at both ends over a range corresponding to an arc of about 60 degrees from the end edge, and a projection 9b is provided at the center of the side plate 9a. Further, an extension portion 9c corresponding to an arc of about 15 degrees is formed.
[0024]
An arc-shaped pan guide 11 is provided at the end of the bowl body 2 from the lower part of each tableware receptacle 4 to the outside of about 60 degrees, and locking portions 11a and 11b are formed at the lower end and the outer end, respectively. In addition, the cross-sectional shape of the juice receiving pan 9 may not be a smoothly curved arc shape as shown in the figure, but may be another shape such as a polygonal shape that is bent little by little.
[0025]
As shown in FIG. 8, the soup pan 9 is inserted into the lower portion of the tableware tray 4, and is incorporated in the bowl body 2 with the projection 9 b placed on the pan guide 11, and is stored in the tableware tray 4. The tableware 8 can be moved from the lower side of the tableware receiver 4 to the outer side surface along the outer periphery thereof. That is, until the tableware 8 is housed in the tableware receiver 4 and transported to the cleaning device, the protrusion 9b is locked to the locking portion 11a so as not to move inward from the tableware receiver 4 so as to move inward. The juice and leftover food that hangs down from the tableware 8 are received. In FIG. 8, the right-side juice receiving pan 9 illustrates this state.
[0026]
Further, at the time of cleaning, the projection 9b is locked to the locking portion 11b so as to move outward as in the left side of FIG. As a result, the juice receiving pan 9 itself is cleaned, and the cleaning water sprayed from the lower nozzle 10 not only reaches the tableware 8 but also the cleaning water sprayed from the nozzle 10 is held in the tableware receiver 4. Reflected toward the tableware 8, the cleaning action is promoted. That is, as compared with the case where the soup pan is detachable and removed at the time of cleaning, the labor of attaching and detaching is not required, and a high cleaning effect is obtained.
[0027]
In the above example, the combination of the projection 9b and the pan guide 11 is used to hold the juice receiving pan 9 in a state of being moved to the side surface. In this case, the holding mechanism has a simple structure and a relatively low cost. However, it is necessary to use both hands for the operation.
[0028]
9 to 11 show examples of a holding mechanism that can be operated with one hand. A support 9d in the radial direction is provided at both ends of the juice receiving pan 9, and a rotation center portion 9e at the upper end thereof is attached to the bowl body 2. A lock ring provided at the other end of the string 12 while supporting the string 12 in a rotatable manner, connecting the string 12 to the extension portion 9c, and pulling the string 12 to rotate the juice receiving pan 9 to the side surface. The moving state to the side surface is maintained by locking 12a to the locking portion 12b provided on the bag main body 2. Therefore, operation with one hand is possible and operability is improved. Each holding mechanism described above is an example, and other appropriate structures can be adopted.
[0029]
【The invention's effect】
As is clear from the above description, the tableware bowl for lunch of the present invention has a plurality of partitions along the longitudinal direction between two longitudinal members arranged in parallel at intervals slightly smaller than the outer diameter of the tableware. In a tableware bowl in which a tableware tray having a plurality of storage portions for each tableware is formed by attaching members at predetermined intervals, the shape of each partition member of the tableware tray is inclined toward one direction of the vertical member In addition, the left and right side support portions are curved corresponding to the outer surface shape from the edge to the bottom of the tableware, and the bottom support portion is in contact with the outer surface bottom portion of the tableware between these side surface support portions. Is.
[0030]
Therefore, if the tableware is not oriented correctly, the front and rear side support parts cannot be inserted into the storage unit as a guide, and even lower-grade children should keep the tableware in a lying position in the same direction at a predetermined interval. It can be stored correctly in the tableware. In addition, since the partition member is inclined with respect to the vertical member, the storage portion is tapered, and the edge of the tableware enters here, and the tableware is sandwiched between two adjacent partition members. , Stored tableware will not fall or rise even when there is no holding cover, and can be automatically cleaned with few blind spots, eliminating the need for attaching / detaching the holding cover and reducing work time Also hygienic. And since each tableware is hold | maintained with margin, there is little possibility that a tableware will be damaged by external force.
[0031]
Moreover, in the thing which provided the juice receiving pan which can move along the outer periphery of the tableware between the lower part of the tableware receiver and the outer side surface, the trouble of attaching and detaching the juice receiving pan is unnecessary, and the juice receiving pan was moved to the side surface. By providing the holding mechanism for maintaining the state, the cleaning action can be promoted by reflecting the cleaning water toward the tableware during cleaning.
[Brief description of the drawings]
FIG. 1 is a side view of an example of a tableware bowl according to the present invention.
FIG. 2 is a plan view of the tableware bowl.
FIG. 3 is a front view of the tableware bowl.
FIG. 4 is an enlarged side view showing a state in which tableware is stored in a tableware tray.
FIG. 5 is a plan view of the same.
FIG. 6 is a front view of the same.
FIG. 7 is a perspective view showing an example of a juice receiving pan.
FIG. 8 is a front view of a tableware bowl incorporating the same soup pan.
FIG. 9 is a perspective view showing another example of the juice receiving pan.
FIG. 10 is a side view of a tableware bowl incorporating the same soup pan.
FIG. 11 is a front view of the tableware bowl.
[Explanation of symbols]
DESCRIPTION OF SYMBOLS 1 Tableware bowl 2 Grain body 3 Handle 4 Tableware receiver 5 Vertical member 6 Partition member 6a Side surface support part 6b Bottom part support part 7 Storage part 8 Tableware 8a Edge 8b Outer surface bottom part 8c Yarn bottom 9 Juice receiving pan 10 Nozzle 11 Pan guide 11a, 11b Stop part 12 String 12a Lock ring 12b Lock part

Claims (4)

食器の外径よりやや小さい間隔で平行に2本の金属線からなる縦部材を配置し、この縦部材間にその長手方向に沿って同一形状の複数個の金属線からなる仕切部材を所定の間隔で取り付けることにより食器1個ごとの収納部を複数個有する食器受けを形成し、食器篭ごと洗浄装置で洗浄するように構成された給食用食器篭であって、上記食器受けの各仕切部材の形状を、縦部材の一方向に向けて傾斜して固定されており、且つ食器の縁から底部までの外面形状に対応して湾曲した側面支持部を左右に有すると共に、これらの側面支持部の間に食器の外面底部に当接する底部支持部を有する形状とし、上記各仕切部材の側面支持部を食器の縁から底部までの外面形状に応じて湾曲しながら緩やかに立ち上がる形状とし、底部支持部を食器の糸底の外周に沿うように下向きに突出した円弧状とし、更に各仕切部材を縦部材に対して傾斜させることによって隣合う仕切部材の間に形成される収納部を鋭角状の先細り形状のものとし、食器が隣合う仕切部材の側面支持部で挟まれた状態で収納されるように構成したことを特徴とする給食用食器籠。A vertical member made of two metal wires is arranged in parallel at an interval slightly smaller than the outer diameter of the tableware, and a partition member made of a plurality of metal wires having the same shape is arranged between the vertical members along the longitudinal direction. It is a tableware bowl for meals configured to form a tableware tray having a plurality of storage portions for each tableware by being attached at intervals, and to be washed with a dishwasher together with a washing device, and each partition member of the tableware tray Of the vertical members are inclined and fixed in one direction, and have side support portions that are curved corresponding to the outer surface shape from the edge to the bottom of the tableware, and these side support portions. A shape having a bottom support portion that comes into contact with the bottom of the outer surface of the tableware, and a shape where the side surface support portion of each partition member rises gently while curving according to the shape of the outer surface from the edge of the tableware to the bottom. Part of tableware thread bottom A circular arc projecting downward along the outer periphery, and each partition member is inclined with respect to the vertical member so that the storage portion formed between adjacent partition members has an acutely tapered shape. A tableware bowl for meals, characterized in that it is stored so as to be sandwiched between side surface support portions of adjacent partition members. 食器受けの下部と外側側面の間を食器の外周に沿って移動できるような状態で篭本体に組み込まれた汁受けパンを設けると共に、この汁受けパンを側面に移動させた状態に保持する保持機構を設けた請求項1記載の給食用食器籠。A juice pan that is incorporated into the bowl body so that it can be moved along the outer periphery of the tableware between the lower part and the outer side surface of the tableware tray, and the juice receiver pan is held in a state where it is moved to the side surface. 2. A tableware bowl for lunch according to claim 1, wherein a mechanism is provided. 保持機構が、汁受けパンの端面に形成した突起を籠本体の係止部に係止させる構造である請求項2記載の給食用食器籠。The tableware bowl for meals according to claim 2 , wherein the holding mechanism has a structure in which a protrusion formed on the end face of the soup pan is engaged with an engaging portion of the main body. 保持機構が、汁受けパンに連結した紐の端部を籠本体の係止部に係止させる構造である請求項3記載の給食用食器籠。  The tableware bowl for meals of Claim 3 which is a structure where a holding | maintenance mechanism locks the edge part of the string connected with the juice receiving pan to the latching | locking part of a cocoon main body.
JP19566896A 1996-07-05 1996-07-05 Lunch tableware Expired - Fee Related JP3722916B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19566896A JP3722916B2 (en) 1996-07-05 1996-07-05 Lunch tableware

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19566896A JP3722916B2 (en) 1996-07-05 1996-07-05 Lunch tableware

Publications (2)

Publication Number Publication Date
JPH1014854A JPH1014854A (en) 1998-01-20
JP3722916B2 true JP3722916B2 (en) 2005-11-30

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Application Number Title Priority Date Filing Date
JP19566896A Expired - Fee Related JP3722916B2 (en) 1996-07-05 1996-07-05 Lunch tableware

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102151114A (en) * 2011-03-24 2011-08-17 刘全 Inclined bidirectional rotary dish washing method and dish washing machine thereof

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4605771B2 (en) * 2005-03-07 2011-01-05 株式会社中西製作所 Dishwashing system
JP5982644B2 (en) * 2012-10-10 2016-08-31 パナソニックIpマネジメント株式会社 dishwasher
JP2015160028A (en) * 2014-02-28 2015-09-07 パナソニックIpマネジメント株式会社 dishwasher

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102151114A (en) * 2011-03-24 2011-08-17 刘全 Inclined bidirectional rotary dish washing method and dish washing machine thereof
CN102151114B (en) * 2011-03-24 2013-06-05 刘全 Inclined bidirectional rotary dish washing method and dish washing machine thereof

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