JPH06113955A - Coffee extracting device - Google Patents
Coffee extracting deviceInfo
- Publication number
- JPH06113955A JPH06113955A JP4267729A JP26772992A JPH06113955A JP H06113955 A JPH06113955 A JP H06113955A JP 4267729 A JP4267729 A JP 4267729A JP 26772992 A JP26772992 A JP 26772992A JP H06113955 A JPH06113955 A JP H06113955A
- Authority
- JP
- Japan
- Prior art keywords
- drainage
- coffee
- tray
- drainage tray
- cup
- 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
Landscapes
- Apparatus For Making Beverages (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は家庭などで使用される排
水受け皿を有するコーヒー抽出器に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a coffee extractor having a drainage tray used at home.
【０００２】[0002]
【従来の技術】以下に従来のコーヒー抽出器について説
明する。2. Description of the Related Art A conventional coffee extractor will be described below.
【０００３】図６および図７に示すように、本体６１か
らでる排水を溜めるために容器状に形成された排水受け
皿６２の側壁に形設された突起６３に、コーヒーを受け
るためのカップを置くカップ置き台６４が載置されてい
る。カップ置き台は本体６１の滴下口６５から滴下する
コーヒーを排水受け皿６２に流し込むため、孔６６を形
設されたり、またはすのこ状に形成されていた。図中の
６７は水供給用の水容器、６８はカップ置き台６４の孔
である。As shown in FIGS. 6 and 7, a cup for receiving coffee is placed on a projection 63 formed on a side wall of a drainage tray 62 formed in a container shape for collecting drainage discharged from a main body 61. A cup holder 64 is placed. The cup holder has a hole 66 formed therein or is formed into a drain-like shape in order to pour coffee dripping from the dripping port 65 of the main body 61 into the drainage tray 62. In the figure, 67 is a water container for supplying water, and 68 is a hole of the cup holder 64.
【０００４】[0004]
【発明が解決しようとする課題】しかしながら上記の従
来の構成では、カップ置き台６４の孔６８またはすのこ
の間から排水受け皿６２内の排水の量が見えにくくて排
水受け皿６２から排水をあふれさせてしまうことや、排
水受け皿６２が満水に近くなって気が付き排水受け皿６
２を持って捨てにいくときにこぼしてしまうという問題
点、また、カップ置き台６４にはカップを置く位置が示
されていないため、カップと滴下口６５とがずれてコー
ヒーがこぼれるという問題点、さらに、カップ置き台６
４が排水受け皿６２の側壁の突起６３だけで支えられて
いるため、カップ置き台の中央部に荷重がかかったとき
にカップ置き台６４がたわんで変形してしまうという問
題点を有していた。However, in the above-mentioned conventional configuration, the amount of drainage in the drainage tray 62 is difficult to see from the hole 68 of the cup holder 64 or between the soot, so that the drainage overflows the drainage tray 62. Be aware that the drainage tray 62 will become full and the drainage tray 6
There is a problem that it spills when you take 2 and throw it away, and there is a problem that coffee is spilled because the cup placement table 64 does not show the position where the cup is placed and the cup and the drip port 65 are misaligned. , And cup holder 6
Since 4 is supported only by the projection 63 on the side wall of the drainage tray 62, there is a problem that the cup holder 64 is bent and deformed when a load is applied to the central portion of the cup holder. .
【０００５】本発明は上記従来の問題点を解決するもの
で、排水受け皿に溜った排水量が容易に確認でき、ま
た、カップを滴下口の真下に容易に置くことができ、さ
らに、カップ置き台が変形しないコーヒー抽出器を提供
することを目的とする。The present invention solves the above-mentioned conventional problems. The amount of drainage accumulated in the drainage tray can be easily checked, and the cup can be easily placed right below the drip port. An object of the present invention is to provide a coffee extractor that does not deform.
【０００６】[0006]
【課題を解決するための手段】この目的を達成するため
に本発明のコーヒー抽出器は、カップ置き台に排水受け
皿の底面に向けた筒部を有する確認孔を形設した構成に
したものである。また、確認孔は、その中心部が滴下口
の鉛直方向の中心線上に位置合わせして形設された構成
にすることができ、さらにその確認孔の筒部の端面が排
水受け皿の底面と微小な隙間を有する位置になるように
形成された構成とすることもできるものである。In order to achieve this object, the coffee extractor of the present invention has a structure in which a confirmation hole having a cylindrical portion facing the bottom surface of the drainage tray is formed in the cup holder. is there. In addition, the confirmation hole can be configured so that its center is aligned with the vertical center line of the drip port, and the end face of the cylinder of the confirmation hole is slightly smaller than the bottom surface of the drainage tray. It is also possible to adopt a configuration in which the positions are formed so as to have a large gap.
【０００７】[0007]
【作用】この構成において、排水受け皿に排水が溜って
きて排水が筒部に達すると排水と空気との境界線が筒部
の内側に現われることとなり、またカップを確認孔の上
に置けばカップと滴下口とがずれないこととなり、さら
に、カップ置き台の中央に荷重がかかったときに、筒部
でカップ置き台の中央を支えることとなる。In this structure, when the drainage is collected in the drainage tray and reaches the barrel, the boundary line between the drainage and the air appears inside the barrel, and if the cup is placed on the confirmation hole, the cup is placed. Therefore, when the load is applied to the center of the cup holder, the tube portion supports the center of the cup holder.
【０００８】[0008]
（実施例１）以下本発明の一実施例について、図面を参
照しながら説明する。(Embodiment 1) An embodiment of the present invention will be described below with reference to the drawings.
【０００９】図１ないし図３に示すように、本体１には
水路２に水を供給するポンプ３および水路２内の水を沸
かすヒーター４が取り付けられている。水路２内の湯は
切り換え弁５でコーヒー側または排水側のいずれかに切
り替えて流される。本体１の外郭にはコーヒー豆を入れ
るフィルター６を備えたホルダー７が着脱自在に取り付
けられ、ヒーター４で沸かされた湯が水路２および切り
替え弁５を通ってホルダー７に供給される。そして、ホ
ルダー７内で抽出されたコーヒーはホルダー７の下方に
設けた滴下口８から滴下する。滴下口８の下方に着脱自
在に取り付けられ上方を開口した排水受け皿９の側壁に
形設した突起９ａには、コーヒーを受けるためのカップ
を置くカップ置き台１０が載置される。カップ置き台１
０には、排水受け皿９内の排水量を確認するための確認
孔１１が形設され、確認孔１１からは排水受け皿９の底
面９ｂに向かって筒部１２が形設されている。確認孔１
１は排水受け皿９内の見やすさおよびカップの落込み防
止を考慮して直径が１５ｍｍないし２５ｍｍの間で形成
されている。図中の１３は滴下口８から滴下したコーヒ
ーを排水受け皿９内に流し込む孔、１４は水供給用の水
容器である。As shown in FIGS. 1 to 3, a pump 3 for supplying water to the water channel 2 and a heater 4 for boiling the water in the water channel 2 are attached to the main body 1. The hot water in the water channel 2 is switched by the switching valve 5 to either the coffee side or the drain side, and is flowed. A holder 7 provided with a filter 6 for storing coffee beans is detachably attached to the outer shell of the main body 1, and hot water boiled by the heater 4 is supplied to the holder 7 through the water channel 2 and the switching valve 5. Then, the coffee extracted in the holder 7 is dropped from the dropping port 8 provided below the holder 7. A cup holder 10 on which a cup for receiving coffee is placed is placed on a protrusion 9a formed on a side wall of a drainage tray 9 which is detachably attached below the drip opening 8 and opens upward. Cup holder 1
At 0, a confirmation hole 11 for confirming the amount of drainage in the drainage tray 9 is formed, and a cylindrical portion 12 is formed from the confirmation hole 11 toward the bottom surface 9b of the drainage tray 9. Confirmation hole 1
1 has a diameter of 15 mm to 25 mm in consideration of the visibility of the drainage tray 9 and the prevention of the cup from falling. In the figure, 13 is a hole for pouring coffee dropped from the dropping port 8 into the drainage tray 9, and 14 is a water container for supplying water.
【００１０】以上のように構成されたコーヒー抽出器に
ついて、その動作を説明する。まず、水容器１４に水を
入れ、本体１にセットする。そして、ホルダー７にコー
ヒー豆を入れて本体１に取り付け、コーヒーを受けるカ
ップを滴下口８の下に目測で置く。そして、ポンプ３お
よびヒーター４に通電し、切り替え弁５をコーヒー側に
切り替えると、水路２に水が送られるとともに沸かされ
てホルダー７に供給される。すると、ホルダー７内でコ
ーヒーが抽出されて、滴下口８から滴下し、カップ置き
台１０上に置いたカップに溜る。コーヒーを抽出し終っ
たあとカップを取り除くとホルダー７内のコーヒーが滴
となってカップ置き台１０上に滴下するが、滴下したコ
ーヒーはカップ置き台１０の孔１３を通って排水受け皿
９内に流れ込む。また、切り替え弁５を排水側に切り替
えることによって、水路２内の湯が排水受け皿９に排水
される。排水受け皿９内の排水が増えてくると、排水と
空気との境界線が確認孔１１に設けた筒部１２の内側に
現われて排水の量を知ることができる。筒部１２を設け
ずに確認孔１１だけであれば、排水と空気の境界線が見
えにくくて排水量の確認が難しいが、筒部１２の内側の
排水と空気の境界線で排水受け皿９に溜った排水量を確
実に知ることができる。したがって排水受け皿９内の排
水をあふれさせてしまうということや、排水受け皿９が
満水に近くなって気が付き排水受け皿９を持って捨てに
いく場合に、排水をこぼしてしまうということがなくな
る。The operation of the coffee extractor configured as described above will be described. First, water is put in the water container 14 and set in the main body 1. Then, the coffee beans are put into the holder 7 and attached to the main body 1, and the cup for receiving the coffee is visually placed under the drip opening 8. Then, when the pump 3 and the heater 4 are energized and the switching valve 5 is switched to the coffee side, water is sent to the water channel 2 and is boiled and supplied to the holder 7. Then, coffee is extracted in the holder 7, dropped from the dropping port 8 and collected in the cup placed on the cup holder 10. When the cup is removed after the coffee has been extracted, the coffee in the holder 7 becomes drops and drops on the cup holder 10. The dropped coffee passes through the hole 13 of the cup holder 10 and enters the drainage tray 9. Pour in. Further, by switching the switching valve 5 to the drain side, the hot water in the water channel 2 is drained to the drain tray 9. When the drainage in the drainage tray 9 increases, the boundary line between the drainage and the air appears inside the cylindrical portion 12 provided in the confirmation hole 11, and the amount of the drainage can be known. If only the confirmation hole 11 is provided without providing the tubular portion 12, it is difficult to see the boundary line between the drainage and the air, and it is difficult to confirm the drainage amount. However, the boundary line between the drainage and the air inside the tubular portion 12 collects in the drainage tray 9. It is possible to reliably know the amount of discharged water. Therefore, the drainage in the drainage tray 9 is prevented from overflowing, and the drainage is prevented from being spilled when the drainage tray 9 becomes so full that it is noticed and the drainage tray 9 is to be discarded.
【００１１】（実施例２）以下本発明の第２の実施例に
ついて、図面を参照しながら説明する。(Second Embodiment) A second embodiment of the present invention will be described below with reference to the drawings.
【００１２】図４に示すように、本実施例が第１の実施
例の構成と異るのは、滴下口８の鉛直方向の中心線Ａ上
に中心が位置するように確認孔１５を形設した点であ
る。As shown in FIG. 4, this embodiment is different from the first embodiment in that the confirmation hole 15 is formed so that the center is located on the vertical center line A of the dropping port 8. That is the point.
【００１３】上記の構成によって、前述の第１の実施例
と同様の効果に加えて、下記の効果が得られる。With the above structure, the following effects can be obtained in addition to the same effects as the first embodiment.
【００１４】すなわち、カップを排水受け皿９の上に置
くときは、確認孔１５の上に置けば滴下口８の真下にカ
ップが位置することになり、カップと滴下口８がずれて
コーヒーがこぼれることが生じなくなる。また、カップ
を取り除いた後に滴下口８からコーヒーが滴下した場合
には、コーヒーがカップ置き台１０の表面ではなく確認
孔１５に落ちるので、滴下したコーヒーがカップ置き台
１０の表面に付かず、カップの底を汚したりすることを
防止できる。That is, when the cup is placed on the drainage tray 9, if it is placed on the confirmation hole 15, the cup will be located directly below the dropping port 8, and the cup and the dropping port 8 will be displaced and the coffee will be spilled. Will not happen. Further, when the coffee drips from the dripping port 8 after removing the cup, the coffee drops not on the surface of the cup holder 10 but on the confirmation hole 15, so that the dropped coffee does not adhere to the surface of the cup holder 10. It can prevent the bottom of the cup from getting dirty.
【００１５】（実施例３）以下本発明の第３の実施例に
ついて、図面を参照しながら説明する。(Embodiment 3) A third embodiment of the present invention will be described below with reference to the drawings.
【００１６】図５に示すように、本実施例は第２の実施
例の構成に加えて、筒部１６の端面１６ａを排水受け皿
９の底面９ｂの近くまで長くするとともに、端面１６ａ
が底面９ｂに先当りしてカップ置き台１０が不安定にな
らないように底面９ｂとの間に微小な隙間を設け、か
つ、端面１６ａには排水が筒部１６の内部に流入できる
１個以上の切り欠き１６ｂを形設した構成である。As shown in FIG. 5, in this embodiment, in addition to the structure of the second embodiment, the end surface 16a of the tubular portion 16 is lengthened to near the bottom surface 9b of the drainage tray 9 and the end surface 16a is provided.
Is provided with a minute gap between the bottom surface 9b and the bottom surface 9b so that the cup holder 10 does not become unstable by hitting the bottom surface 9b in advance. This is a configuration in which the notch 16b is formed.
【００１７】上記の構成によって、前述の第２の実施例
と同様な効果に加えて、下記の効果が得られる。With the above structure, the following effects can be obtained in addition to the same effects as those of the second embodiment.
【００１８】すなわち、カップ置き台１０の中央に荷重
がかかるとカップ置き台１０が少したわんで排水受け皿
９の底面９ｂに筒部１６の端面１６ａが当たり、強度的
に強い筒部１６でカップ置き台１０の中央を支えること
ができ、カップ置き台１０がたわみすぎて変形してしま
うということが生じない。また、筒部１６の端面１６ａ
が排水受け皿９の底面９ｂの近くにあるので、排水受け
皿９にわずかな排水が溜っても排水と空気の境界線が現
われその排水量を知ることができる。That is, when a load is applied to the center of the cup holder 10, the cup holder 10 bends a little and the bottom surface 9b of the drainage tray 9 contacts the end surface 16a of the cylinder portion 16, and the cup holder 16 with the strong strength is placed. The center of the table 10 can be supported, and the cup holder 10 is not excessively bent and deformed. In addition, the end surface 16a of the tubular portion 16
Is near the bottom surface 9b of the drainage receiving tray 9, so that even if a small amount of drainage is collected in the drainage receiving tray 9, the boundary line between the drainage and the air appears and the amount of the drainage can be known.
【００１９】[0019]
【発明の効果】以上の説明からも明らかなように本発明
は、カップ置き台に排水受け皿の底面に向けた筒部を有
する確認孔を形設した構成、また確認孔は、その中心部
が滴下口の鉛直方向の中心線上に位置合せして形設され
た構成、さらにその確認孔の筒部の端面が、排水受け皿
の底面と微小な隙間を有する位置になるように形成され
た構成により、排水受け皿に溜った排水量が容易に確認
でき、またカップを滴下口の真下に容易に置くことがで
き、さらにカップ置き台が変形しない優れたコーヒー抽
出器を実現できるものである。As is apparent from the above description, according to the present invention, the cup holder is provided with the confirmation hole having the cylindrical portion facing the bottom surface of the drainage tray, and the confirmation hole has the center portion. By the configuration that is aligned and formed on the vertical center line of the drip port, and the configuration in which the end surface of the cylinder part of the confirmation hole is formed so as to have a minute gap with the bottom surface of the drainage tray The amount of drainage accumulated in the drainage tray can be easily confirmed, the cup can be easily placed directly below the drip port, and an excellent coffee extractor in which the cup holder is not deformed can be realized.
【図１】本発明の第１の実施例のコーヒー抽出器の側断
面図FIG. 1 is a side sectional view of a coffee extractor according to a first embodiment of the present invention.
【図２】同コーヒー抽出器の排水受け皿の拡正面断面図FIG. 2 is an enlarged front sectional view of a drainage tray of the coffee extractor.
【図３】同コーヒー抽出器の外観斜視図FIG. 3 is an external perspective view of the coffee extractor.
【図４】本発明の第２の実施例のコーヒー抽出器の外観
斜視図FIG. 4 is an external perspective view of a coffee extractor according to a second embodiment of the present invention.
【図５】本発明の第３の実施例のコーヒー抽出器の排水
受け皿の断面図FIG. 5 is a sectional view of a drainage tray of a coffee extractor according to a third embodiment of the present invention.
【図６】従来のコーヒー抽出器の外観斜視図FIG. 6 is an external perspective view of a conventional coffee extractor.
【図７】同コーヒー抽出器の排水受け皿の拡大断面図FIG. 7 is an enlarged sectional view of a drainage tray of the coffee extractor.
１ 本体 ２ 水路 ３ ポンプ ４ ヒーター ５ 切り換え弁 ６ フィルター ７ ホルダー ８ 滴下口 ９ 排水受け皿 ９ｂ 底面 １０ カップ置き台 １１ 確認孔 １２ 筒部 1 main body 2 water channel 3 pump 4 heater 5 switching valve 6 filter 7 holder 8 drip port 9 drainage tray 9b bottom 10 cup holder 11 confirmation hole 12 tube
Claims (3)
替え弁を有する本体と、フィルターを有するホルダー
と、前記水路内を流れる液体を滴下させる滴下口と、前
記滴下口の下方に取り付けられ上方を開口した排水受け
皿と、前記排水受け皿の上方開口部を覆うカップ置き台
とを備えたコーヒー抽出器であって、前記カップ置き台
に前記排水受け皿内の排水量を確認する前記排水受け皿
の底面に向けた筒部を有する確認孔を形設したコーヒー
抽出器。1. A main body having a water channel, a pump, a heater, and a switching valve for the water channel, a holder having a filter, a drip port for dropping a liquid flowing in the water channel, and an upper part attached below the drip port. A coffee extractor comprising an open drainage tray and a cup holder that covers the upper opening of the drainage tray, which is directed toward the bottom surface of the drainage tray for confirming the amount of drainage in the drain tray on the cup holder. Coffee extractor with a confirmation hole having a hollow cylinder.
中心線上に位置合わせして形設された請求項１記載のコ
ーヒー抽出器。2. The coffee brewing machine according to claim 1, wherein the confirmation hole is formed by aligning the center of the confirmation hole with the vertical center line of the drip opening.
底面と微小な隙間を有する位置になるように形成した請
求項２記載のコーヒー抽出器。3. The coffee extractor according to claim 2, wherein the cylindrical portion of the confirmation hole is formed so that its end surface is located at a position having a minute gap with the bottom surface of the drainage tray.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4267729A JP2952544B2 (en) | 1992-10-07 | 1992-10-07 | Coffee extractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4267729A JP2952544B2 (en) | 1992-10-07 | 1992-10-07 | Coffee extractor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH06113955A true JPH06113955A (en) | 1994-04-26 |
| JP2952544B2 JP2952544B2 (en) | 1999-09-27 |
Family
ID=17448761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4267729A Expired - Lifetime JP2952544B2 (en) | 1992-10-07 | 1992-10-07 | Coffee extractor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2952544B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3586694A1 (en) * | 2018-06-28 | 2020-01-01 | Koninklijke Philips N.V. | A drip tray cover and a drip tray for use in a drinks machine |
-
1992
- 1992-10-07 JP JP4267729A patent/JP2952544B2/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3586694A1 (en) * | 2018-06-28 | 2020-01-01 | Koninklijke Philips N.V. | A drip tray cover and a drip tray for use in a drinks machine |
| WO2020002172A1 (en) * | 2018-06-28 | 2020-01-02 | Koninklijke Philips N.V. | A drip tray cover and a drip tray for use in a drinks machine |
| US12016485B2 (en) | 2018-06-28 | 2024-06-25 | Koninklijke Philips N.V. | Drip tray cover and a drip tray for use in a drinks machine |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2952544B2 (en) | 1999-09-27 |
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