JP3561457B2 - Equipment door device - Google Patents

Equipment door device Download PDF

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Publication number
JP3561457B2
JP3561457B2 JP2000051522A JP2000051522A JP3561457B2 JP 3561457 B2 JP3561457 B2 JP 3561457B2 JP 2000051522 A JP2000051522 A JP 2000051522A JP 2000051522 A JP2000051522 A JP 2000051522A JP 3561457 B2 JP3561457 B2 JP 3561457B2
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JP
Japan
Prior art keywords
door
rib
opening
eave
closed
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 - Fee Related
Application number
JP2000051522A
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Japanese (ja)
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JP2001241267A (en
Inventor
正行 安部
龍雄 佐伯
富夫 陶山
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hoshizaki Electric Co Ltd
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Hoshizaki Electric Co Ltd
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Filing date
Publication date
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Priority to JP2000051522A priority Critical patent/JP3561457B2/en
Publication of JP2001241267A publication Critical patent/JP2001241267A/en
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Publication of JP3561457B2 publication Critical patent/JP3561457B2/en
Anticipated expiration legal-status Critical
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  • Apparatus For Making Beverages (AREA)

Description

【0001】
【発明の属する技術分野】
本発明は、機器の扉装置に関するものである。
【0002】
【従来の技術】
例えば給茶機は、前面開口の箱形をなして貯湯タンクや給茶機構部を収容した給茶機本体を備える一方、給茶口や各種操作部を設けた扉が、開口の右側縁にヒンジを介して揺動開閉可能に支持された構造となっている。
【0003】
【発明が解決しようとする課題】
ここで、上記のように比較的重量の大きい扉が左右一方の側縁を中心として揺動可能に支持されていると、扉の自重によって揺動端側が下がるように傾くおそれがあり、閉扉した場合に見栄えが悪いという問題がある。また、開口と扉との対向した周縁にリードスイッチとマグネットとを配し、扉の開閉を検知する手段を講じたものも知られているが、係る検知手段を備えたもので扉が傾くと、誤検知に繋がるおそれがあった。
本発明は上記のような事情に基づいて完成されたものであって、その目的は、扉が傾いて閉じられることを防止するところにある。
【0004】
【課題を解決するための手段】
上記の目的を達成するための手段として、請求項1の発明に係る機器の扉装置は、機器本体の側面に形成された開口の左右いずれか一方の側縁には、この開口を開閉する扉が揺動可能に軸支されたものにおいて、前記扉の裏面の上縁が、内側にリブが形成された二重壁となっており、前記開口の上縁には、前記扉の前記リブを受ける庇が突設されているとともに、前記庇における扉の支持端側の端部と、この端部と対応する扉の上縁のリブとの間には、扉の閉鎖時にその上縁の前記リブを前記庇の上面に案内するガイドが設けられている構成としたところに特徴を有する。
請求項の発明は、請求項に記載のものにおいて、前記ガイドが、前記庇における扉の支持端側の端部の角を斜め下方に折曲することによって形成されているところに特徴を有する。
【0005】
【発明の作用及び効果】
<請求項1の発明>
扉を閉じると、その裏側の上縁が庇で受けられることにより正立姿勢に保持される。扉が閉じられた場合に機器本体と扉との外形ラインが揃い、外観の見栄えがよい。また、開口と扉との対向部分にスイッチ等が配された場合、正確に作動させることができる。
また、扉が傾いたり、組み付けの誤差があって扉が下がっていると、扉を閉じた際にその裏側の上縁が庇と干渉して、閉扉動作がスムーズにできない場合があり得る。その点この発明では、扉が下がっていたとしても、閉扉動作の初めの段階で、ガイドによって裏側の上縁が庇の上に導かれつつスムーズに閉じられ、閉じられた後は正立姿勢に保持される。
<請求項の発明>
庇の角を折曲するだけで簡単にガイドが形成される。
【0006】
【発明の実施の形態】
以下、本発明の実施形態を添付図面に基づいて説明する。
<第1実施形態>
図1ないし図5は本発明の第1実施形態を示し、機器としては給茶機を例示している。
この実施形態の給茶機は、図1ないし図3に示すように、給茶機本体10の前面に扉20を設けた構造となっている。給茶機本体10は、前面が開口されるとともに、天面に天板12が被着されたやや縦長の箱形に形成され、底面の四隅に設けられた脚13で支持されている。この給茶機本体10内には、図示はしないが、貯湯タンクや給茶機構部が収容されている。
【0007】
給茶機本体10内の前面側の下方位置には給茶ステージ21が設けられているとともに、前面開口11には扉20が装着されており、給茶ステージ21は扉20を貫通して前方に開放されている。扉20は、後面に開口した浅い箱形に形成され、正面から見た右側縁の上下2箇所で、前面開口11の右側縁の対応位置とヒンジ24を介して連結されることにより、揺動開閉可能に支持されている。扉20は、天板12を含む給茶機本体10の前面のほぼ全面にわたって閉鎖されるようになっており、正面の上方位置には各種操作スイッチ22等が装備されている。
【0008】
さて、給茶機本体10における前面開口11の上縁からは、庇30が突設されている。詳細には、上記した天板12は、方形の浅皿を上下反転させたような形状とされており、図4及び図5に示すように、この天板12の前面の下縁を前方に直角曲げすることで庇30が形成されている。
この庇30は、前面開口11のほぼ全幅にわたる横幅寸法と、扉20の厚みのほぼ半分の突出寸法とを有しており、また両端は斜めに切除されている。
【0009】
一方、扉20の上縁側には、二重壁をなすようにリブ33が形成されている。そして、扉20が閉鎖された場合には、リブ33が庇30の直ぐ上面に進入する設定となっている。
また、上記した庇30における扉20の支持端側の端部では、その角の部分が斜め下方に所定角度折り曲げられ、これによってガイド部31が形成されている。
【0010】
続いて、本実施形態の作用を説明する。
扉20が自重によって揺動端が下がるように傾いたり、組み付けの誤差があって扉20が下がっていると、扉20のリブ33の下面33Aが、図5に示すように、庇30の上面30Aよりも下方に来て、扉20を閉めた場合にリブ33が庇30にぶつかって扉20を閉められないことがあり得る。
しかしこの実施形態では、扉20が下がっていたとしても、閉扉動作の初めの段階で、リブ33の支持端側の部分が庇30に設けられたガイド部31に当たり、リブ33がガイド部31に沿って庇30の上面30Aに導かれつつスムーズに閉じられる。扉20が閉じられた後は、リブ33が庇30で受けられることにより正立姿勢に保持される。
【0011】
このため、閉扉状態で給茶機本体10と扉20との外形ラインが揃い、外観の見栄えがよい。また、前面開口11と扉20との対向した周縁にリードスイッチとマグネットとを配して、扉20の開閉を検知する扉スイッチを設けた場合、リードスイッチとマグネットとを常に正対させることができて、正確に作動させることができる。
【0012】
<第2実施形態>
図6及び図7は本発明の第2実施形態を示す。図6に示すように、天板12の前端部分が、ヒンジ40を介して開閉可能な可動部41となっているものでは、この可動部41の前面に、第1実施形態に示したと同様の庇30を設けることによって、さらに次のような利点が得られる。
図7に示すように、扉20を閉めると、庇30がリブ33で係止された状態となり、例えば扉20に施錠すれば、可動部41も施錠された状態となって、開放不能にできる。
また、庇30は可動部41における手掛け部として利用でき、可動部41の開閉動作を楽に行うことができる。
【0013】
<他の実施形態>
本発明は上記記述及び図面によって説明した実施形態に限定されるものではなく、例えば次のような実施形態も本発明の技術的範囲に含まれ、さらに、下記以外にも要旨を逸脱しない範囲内で種々変更して実施することができる。
(1)庇の角を斜め下方に折曲することでガイドを形成することに代え、庇の角と対応するリブの部分を斜め上方に折曲してガイドを形成するようにしてもよい。
(2)本発明は上記実施形態に例示した給茶機に限らず、機器本体の側面に形成された開口の左右いずれか一方の側縁に扉を揺動可能に軸支した扉装置全般に広く適用することができる。
【図面の簡単な説明】
【図1】本発明の第1実施形態に係る給茶機の正面図
【図2】その側面図
【図3】その開扉状態の平面図
【図4】扉の受け部分の構造を示す斜視図
【図5】その一部切欠側面図
【図6】第2実施形態に係る給茶機本体の部分側面図
【図7】その閉扉状態の一部切欠側面図
【符号の説明】
10…給茶機本体
11…前面開口
12…天板
20…扉
24…ヒンジ
30…庇
30A…(庇30の)上面
31…ガイド部
33…リブ
33A…(リブ33の下面)
[0001]
TECHNICAL FIELD OF THE INVENTION
The present invention relates to a door device for a device.
[0002]
[Prior art]
For example, while the tea machine is provided with a tea machine body containing a hot water storage tank and a tea machine mechanism in a box shape with a front opening, a door provided with a tea mouth and various operation units is provided on the right edge of the opening. It is structured to be swingably opened and closed via a hinge.
[0003]
[Problems to be solved by the invention]
Here, if the relatively heavy door is swingably supported about one of the left and right side edges as described above, the swing end side may be tilted so as to be lowered by its own weight, and the door is closed. There is a problem that appearance is bad in some cases. In addition, a reed switch and a magnet are arranged on the periphery of the door facing the opening and a door is also known, and a means for detecting opening / closing of the door is known. This may lead to erroneous detection.
The present invention has been completed based on the above circumstances, and an object of the present invention is to prevent a door from being inclined and closed.
[0004]
[Means for Solving the Problems]
As means for achieving the above object, a door device for a device according to the invention of claim 1 includes a door for opening and closing the opening on one of the right and left side edges of an opening formed on a side surface of the device main body. Is pivotally supported, the upper edge of the back surface of the door is a double wall with a rib formed inside, and the upper edge of the opening is provided with the rib of the door. A receiving eave is protruded , and between the end of the eave on the support end side of the door and a rib on the upper edge of the door corresponding to this end, the upper edge of the door when the door is closed is It is characterized in that a guide for guiding the rib to the upper surface of the eave is provided .
The invention according to claim 2 is characterized in that, in the device according to claim 1 , the guide is formed by bending a corner of an end of the eave on the support end side of the door obliquely downward. Have.
[0005]
Function and effect of the present invention
<Invention of claim 1>
When the door is closed, the upper edge of the back side is received by the eaves, so that the upright posture is maintained. When the door is closed, the outline lines of the device body and the door are aligned, and the appearance is good. Further, when a switch or the like is arranged at a portion where the opening and the door are opposed to each other, the switch can be operated accurately.
Further, if the door is tilted or has an assembly error, and the door is lowered, when the door is closed, the upper edge on the back side may interfere with the eaves, and the door closing operation may not be performed smoothly. In this respect, in the present invention, even if the door is lowered, at the beginning of the closing operation, the upper edge of the back side is smoothly closed by the guide while being guided over the eaves, and after the door is closed, it is in the upright posture. Will be retained.
<Invention of Claim 2 >
A guide can be easily formed simply by bending the corner of the eaves.
[0006]
BEST MODE FOR CARRYING OUT THE INVENTION
Hereinafter, embodiments of the present invention will be described with reference to the accompanying drawings.
<First embodiment>
FIGS. 1 to 5 show a first embodiment of the present invention, in which a tea dispenser is exemplified as an apparatus.
The tea machine of this embodiment has a structure in which a door 20 is provided on the front surface of the tea machine body 10, as shown in FIGS. The tea dispenser main body 10 is formed in a slightly vertically long box shape having a front surface opened and a top plate 12 attached to the top surface, and is supported by legs 13 provided at four corners on the bottom surface. Although not shown, a hot water storage tank and a tea supply mechanism are housed in the tea supply main body 10.
[0007]
A tea supply stage 21 is provided at a lower position on the front side in the tea supply main body 10, and a door 20 is mounted on the front opening 11, and the tea supply stage 21 penetrates through the door 20 and moves forward. Open to the public. The door 20 is formed in a shallow box shape opened on the rear surface, and swings by being connected to the corresponding position of the right edge of the front opening 11 via a hinge 24 at two positions above and below the right edge viewed from the front. It is supported so that it can be opened and closed. The door 20 is closed over substantially the entire front surface of the tea dispenser main body 10 including the top plate 12, and various operation switches 22 and the like are provided at a position above the front surface.
[0008]
An eave 30 protrudes from the upper edge of the front opening 11 in the tea dispenser main body 10. In detail, the above-mentioned top plate 12 has a shape such that a rectangular shallow dish is turned upside down, and as shown in FIGS. The eaves 30 are formed by bending at right angles.
The eaves 30 have a lateral width that covers almost the entire width of the front opening 11 and a projection that is approximately half the thickness of the door 20, and both ends are obliquely cut off.
[0009]
On the other hand, a rib 33 is formed on the upper edge side of the door 20 so as to form a double wall. When the door 20 is closed, the rib 33 is set to enter the upper surface of the eave 30 immediately.
At the end of the eave 30 on the side of the support end of the door 20, the corner is bent obliquely downward at a predetermined angle, thereby forming a guide portion 31.
[0010]
Subsequently, the operation of the present embodiment will be described.
When the door 20 is tilted so that the swinging end is lowered by its own weight, or when the door 20 is lowered due to an error in assembly, the lower surface 33A of the rib 33 of the door 20 is moved to the upper surface of the eave 30 as shown in FIG. When it comes below 30A and closes the door 20, the rib 33 may hit the eaves 30 and the door 20 may not be closed.
However, in this embodiment, even if the door 20 is lowered, at the beginning of the door closing operation, the portion on the support end side of the rib 33 hits the guide portion 31 provided on the eave 30, and the rib 33 contacts the guide portion 31. It is smoothly closed while being guided along the upper surface 30A of the eaves 30 along. After the door 20 is closed, the rib 33 is received by the eaves 30 to be kept in the upright posture.
[0011]
Therefore, in the closed state, the outline lines of the tea dispenser body 10 and the door 20 are aligned, and the appearance is good. When a reed switch and a magnet are arranged on the peripheral edge of the front opening 11 and the door 20 facing each other, and a door switch for detecting opening and closing of the door 20 is provided, the reed switch and the magnet can always face each other. And can be operated accurately.
[0012]
<Second embodiment>
6 and 7 show a second embodiment of the present invention. As shown in FIG. 6, when the front end portion of the top plate 12 is a movable portion 41 that can be opened and closed via a hinge 40, a front surface of the movable portion 41 has the same configuration as that shown in the first embodiment. By providing the eaves 30, the following advantages can be further obtained.
As shown in FIG. 7, when the door 20 is closed, the eaves 30 are locked by the ribs 33. For example, when the door 20 is locked, the movable portion 41 is also locked and cannot be opened. .
Further, the eaves 30 can be used as a handle portion of the movable portion 41, and the opening and closing operation of the movable portion 41 can be easily performed.
[0013]
<Other embodiments>
The present invention is not limited to the embodiments described with reference to the above description and drawings. For example, the following embodiments are also included in the technical scope of the present invention, and are not limited to the following without departing from the gist. Can be implemented with various modifications.
(1) Instead of forming the guide by bending the corner of the eave diagonally downward, the guide may be formed by bending the rib portion corresponding to the corner of the eave diagonally upward.
(2) The present invention is not limited to the tea dispenser exemplified in the above-described embodiment, but covers a door device in which a door is pivotally supported at one of left and right side edges of an opening formed in a side surface of a device main body. Can be widely applied.
[Brief description of the drawings]
FIG. 1 is a front view of a tea dispenser according to a first embodiment of the present invention. FIG. 2 is a side view thereof. FIG. 3 is a plan view of the tea open state. FIG. 4 is a perspective view showing a structure of a door receiving portion. FIG. 5 is a partially cutaway side view thereof. FIG. 6 is a partial side view of a tea dispenser main body according to a second embodiment.
DESCRIPTION OF SYMBOLS 10 ... Tea-feeding machine main body 11 ... Front opening 12 ... Top plate 20 ... Door 24 ... Hinge 30 ... Eaves 30A ... Upper surface (of eaves 30) 31 ... Guide part 33 ... Ribs 33A ... (Lower surfaces of ribs 33)

Claims (2)

機器本体の側面に形成された開口の左右いずれか一方の側縁には、この開口を開閉する扉が揺動可能に軸支されたものにおいて、
前記扉の裏面の上縁が、内側にリブが形成された二重壁となっており、前記開口の上縁には、前記扉の前記リブを受ける庇が突設されているとともに、
前記庇における扉の支持端側の端部と、この端部と対応する扉の上縁のリブとの間には、扉の閉鎖時にその上縁の前記リブを前記庇の上面に案内するガイドが設けられていることを特徴とする機器の扉装置。
On the left or right side edge of the opening formed on the side surface of the device body, a door that opens and closes this opening is pivotally supported,
The upper edge of the back surface of the door is a double wall with a rib formed inside, and the upper edge of the opening is provided with an eave receiving the rib of the door ,
A guide that guides the upper edge rib to the upper surface of the eave when the door is closed, between an end of the eave on the door support end side and a corresponding upper edge rib of the door. door apparatus equipment, characterized in that is provided.
前記ガイドが、前記庇における扉の支持端側の端部の角を斜め下方に折曲することによって形成されていることを特徴とする請求項記載の機器の扉装置。The guide, the door device of the device according to claim 1, characterized in that it is formed by bending the corners of the end of the support end side of the door in the eaves obliquely downward.
JP2000051522A 2000-02-28 2000-02-28 Equipment door device Expired - Fee Related JP3561457B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2000051522A JP3561457B2 (en) 2000-02-28 2000-02-28 Equipment door device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000051522A JP3561457B2 (en) 2000-02-28 2000-02-28 Equipment door device

Publications (2)

Publication Number Publication Date
JP2001241267A JP2001241267A (en) 2001-09-04
JP3561457B2 true JP3561457B2 (en) 2004-09-02

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6267924B2 (en) * 2013-10-24 2018-01-24 河村電器産業株式会社 Cabinet with door fall-off prevention structure

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