JP2020089458A - Opening/closing lid of washing tub, and vertical type washing machine including the same - Google Patents

Opening/closing lid of washing tub, and vertical type washing machine including the same Download PDF

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JP2020089458A
JP2020089458A JP2018226942A JP2018226942A JP2020089458A JP 2020089458 A JP2020089458 A JP 2020089458A JP 2018226942 A JP2018226942 A JP 2018226942A JP 2018226942 A JP2018226942 A JP 2018226942A JP 2020089458 A JP2020089458 A JP 2020089458A
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Japan
Prior art keywords
opening
lid
closing lid
washing tub
washing machine
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Inventor
達成 飛田
Tatsunari Tobita
達成 飛田
健太 田村
kenta Tamura
健太 田村
淳子 柿崎
Junko Kakizaki
淳子 柿崎
崇博 藤井
Takahiro Fujii
崇博 藤井
悠太 宮村
Yuta Miyamura
悠太 宮村
真一 中里
Shinichi Nakazato
真一 中里
博紀 長谷川
Hiroki Hasegawa
博紀 長谷川
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Hitachi Global Life Solutions Inc
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Hitachi Global Life Solutions Inc
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Priority to JP2018226942A priority Critical patent/JP2020089458A/en
Priority to CN201910806068.1A priority patent/CN111270484A/en
Publication of JP2020089458A publication Critical patent/JP2020089458A/en
Pending legal-status Critical Current

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    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 
    • D06F39/12—Casings; Tubs
    • D06F39/14—Doors or covers; Securing means therefor

Abstract

To solve the problem in which, in a conventional constitution where a grip is provided at an upper surface of a front lid, even though it is easy to open/close, dirt is likely to accumulate inside the grip and the inside of the grip is hard to clean, and to provide an opening/closing lid of a washing tub which maintains the same easiness of opening/closing with the conventional one, and which has enhanced the cleanability of the upper surface.SOLUTION: An opening/closing lid of a washing tub which can be folded into two and which covers an upper part opening of a washing tub of a vertical type washing machine includes: a front lid 1a whose upper surface is flat; a rear lid 1b whose upper surface is flat; and a hinge 1c for connecting the front lid and the rear lid. At a front end of the front lid, a hook part 2 is provided.SELECTED DRAWING: Figure 4

Description

本発明は、二つ折り可能な、洗濯槽の開閉蓋、および、これを備えた縦型洗濯機に関する。 The present invention relates to an opening/closing lid for a washing tub that can be folded in two, and a vertical washing machine including the lid.

二つ折り可能な、洗濯槽の開閉蓋としては、例えば、特許文献１に記載のものが知られている。同文献の要約書には、「洗濯機前側からみた洗濯槽の開閉蓋の後部開閉蓋の長さを長くする場合の不具合を解消する」ものとして、「洗濯機前方から見た開閉蓋の長さのうち後部開閉蓋の長さが２分の１を超え、当該開閉蓋を２つ折り開きにしたときに当該後部開閉蓋の先端は洗濯機の上方に設けられた乾燥機又は当該乾燥機を支持しているスタンドに達しないようにし」た開閉蓋が開示されている。 As an openable/closable lid for a washing tub that can be folded in two, for example, the one described in Patent Document 1 is known. In the summary of the document, "the problem of increasing the length of the rear opening/closing lid of the washing tub as seen from the front of the washing machine is eliminated" is stated as "the length of the opening/closing lid viewed from the front of the washing machine. Of these, the length of the rear opening/closing lid exceeds one half, and when the opening/closing lid is folded in two, the front end of the rear opening/closing lid is a dryer provided above the washing machine or the dryer. An opening/closing lid is disclosed so that it does not reach the supporting stand.

特開２０１６−２０２４３９号公報JP, 2016-202439, A

特許文献１の開閉蓋では、同文献の図３、図４等に示されるように、前部開閉蓋の上面の一部を下方に窪ませた取っ手を設けており、使用者はこの取っ手を利用することで、開閉蓋を容易に開閉することができた。 In the opening/closing lid of Patent Document 1, as shown in FIG. 3 and FIG. 4 of the same literature, a handle is provided in which a part of the upper surface of the front opening/closing lid is recessed downward, and the user has this handle. By using it, the opening/closing lid could be easily opened and closed.

しかしながら、特許文献１のように、前部開閉蓋の上面に取っ手を設けた構成では、開閉はし易いものの、窪んだ取っ手の内部には汚れがたまりやすく、取っ手の内部の清掃が難しいという問題があった。 However, with the configuration in which the handle is provided on the upper surface of the front opening/closing lid as in Patent Document 1, although it is easy to open and close, dirt tends to accumulate inside the dented handle, making it difficult to clean the inside of the handle. was there.

そこで、本発明では、特許文献１と同様の開閉のし易さを維持しつつ、上面の清掃性も高めた洗濯槽の開閉蓋を提供することを目的とする。 Therefore, it is an object of the present invention to provide an opening/closing lid for a washing tub that maintains the same ease of opening and closing as in Patent Document 1 and has an improved upper surface cleaning property.

上記の課題を解決するため、本発明の洗濯槽の開閉蓋は、縦型洗濯機の洗濯槽の上部開口を覆う、二つ折り可能なものであって、上面が平坦な前蓋と、上面が平坦な後蓋と、前記前蓋と前記後蓋を連結するヒンジと、を備え、前記前蓋の前端には、手掛け部が設けられているものとした。 In order to solve the above problems, the opening/closing lid of the washing tub of the present invention is a foldable cover that covers the upper opening of the washing tub of the vertical washing machine, and has a front lid with a flat upper surface and an upper surface. A flat rear lid and a hinge connecting the front lid and the rear lid are provided, and a handle portion is provided at a front end of the front lid.

本発明の開閉蓋によれば、従来同様の開閉のし易さを維持しつつ、開閉蓋の上面の清掃性も高めることができる。 According to the opening/closing lid of the present invention, it is possible to improve the cleanability of the upper surface of the opening/closing lid while maintaining the same ease of opening/closing as in the conventional case.

一実施例の縦型洗濯機の側面図Side view of a vertical washing machine according to an embodiment 開閉蓋が閉状態時の縦型洗濯機の上部斜視図Top perspective view of vertical washing machine with open/close lid closed 開閉蓋が全開状態時の縦型洗濯機の上部斜視図Top perspective view of vertical washing machine with open/close lid fully open 開閉蓋の手掛け部近傍の縦型洗濯機の断面図Sectional view of a vertical washing machine near the handle of the open/close lid

以下、図１〜図４を用いて、本発明の一実施例に係る縦型洗濯機１０を、詳細に説明する。 Hereinafter, the vertical washing machine 10 according to one embodiment of the present invention will be described in detail with reference to FIGS. 1 to 4.

図１は、本実施例の縦型洗濯機１０の側面図である。この縦型洗濯機１０は、衣類乾燥機能を持たない全自動洗濯機であり、背面に取り付けたスタンド３０を介して、上方に乾燥機２０を設置することができる。なお、乾燥機２０とスタンド３０は、取り付けられない場合もあるため、図１では、乾燥機２０とスタンド３０を取り付けた状態を、実線ではなく、二点鎖線で示している。 FIG. 1 is a side view of a vertical washing machine 10 of this embodiment. The vertical washing machine 10 is a fully automatic washing machine that does not have a clothes drying function, and the dryer 20 can be installed above the stand 30 attached to the back. Since the dryer 20 and the stand 30 may not be attached in some cases, in FIG. 1, the state where the dryer 20 and the stand 30 are attached is shown by a chain double-dashed line instead of a solid line.

また、縦型洗濯機１０は、洗濯槽の上部開口を、二つ折り可能な開閉蓋１で覆っている。この開閉蓋１は、前側の前蓋１ａと後側の後蓋１ｂをヒンジ１ｃで連結し、後蓋１ｂの後端を、縦型洗濯機１０の上部後方に設けたヒンジ１ｄで連結したものである。このような構成の開閉蓋１を全開にすると、図１に示すように、前蓋１ａが自重で前側に折れ曲がり、開閉蓋１の高さが低くなる。この結果、乾燥機２０を取り付けた場合であっても、全開状態の開閉蓋１の上端と、乾燥機２０やスタンド３０の干渉を避けることができる。なお、後蓋１ｂの長さは開閉蓋１の長さの１／２以上であり、開閉蓋１の開動作がバネによりサポートされ、開閉蓋１の閉動作がダンパで緩衝されるなどの特徴もあるが、このような構成は、特許文献１でも説明されているので、重複説明は省略する。 In the vertical washing machine 10, the upper opening of the washing tub is covered with the opening/closing lid 1 that can be folded in two. The opening/closing lid 1 has a front lid 1a on the front side and a rear lid 1b on the rear side connected by a hinge 1c, and a rear end of the rear lid 1b connected by a hinge 1d provided on the upper rear of the vertical washing machine 10. Is. When the opening/closing lid 1 having such a configuration is fully opened, as shown in FIG. 1, the front lid 1a bends forward due to its own weight, and the height of the opening/closing lid 1 becomes low. As a result, even when the dryer 20 is attached, it is possible to avoid the interference between the upper end of the opening/closing lid 1 in the fully opened state and the dryer 20 or the stand 30. The length of the rear lid 1b is 1/2 or more of the length of the opening/closing lid 1, and the opening operation of the opening/closing lid 1 is supported by a spring, and the closing operation of the opening/closing lid 1 is buffered by a damper. However, since such a configuration is also described in Patent Document 1, duplicate description will be omitted.

次に、図２と図３の斜視図を用いて、本実施例の開閉蓋１の概要を説明する。 Next, the outline of the opening/closing lid 1 of the present embodiment will be described with reference to the perspective views of FIGS. 2 and 3.

図２は、開閉蓋１が閉状態時の縦型洗濯機１０の上部斜視図である。この図から明らかなように、前蓋１ａと後蓋１ｂは、何れも上面に窪みがなく平坦な形状となっている。従って、上面に窪みがある従来の開閉蓋と比べ、汚れがたまりにくいという利点があり、また、汚れが付いた場合であっても、清掃し易いという利点もある。加えて、開閉蓋１の上面の全面が平坦であるため、意匠性が向上するという利点もある。 FIG. 2 is a top perspective view of the vertical washing machine 10 when the opening/closing lid 1 is closed. As is clear from this figure, both the front lid 1a and the rear lid 1b have a flat shape with no depression on the upper surface. Therefore, it has an advantage that dirt is less likely to collect than a conventional opening/closing lid having a recess on the upper surface, and has an advantage that even if dirt is attached, it is easy to clean. In addition, since the entire upper surface of the opening/closing lid 1 is flat, there is an advantage that the design is improved.

一方で、上面が平坦な本実施例の開閉蓋１では、従来のように、上面の取っ手を利用して開閉蓋を開閉することができないという問題もある。そこで、本実施例では、縦型洗濯機１０の上面前側の操作パネル４と対向する、前蓋１ａの前端に手掛け部２を設け、この手掛け部２に指を入れて開閉蓋１を持ち上げることができるようにした。この手掛け部２の詳細構造は、図４を用いて後述する。 On the other hand, in the opening/closing lid 1 of the present embodiment having a flat upper surface, there is also a problem that the opening/closing lid cannot be opened and closed by using the handle on the upper surface as in the conventional case. Therefore, in this embodiment, a handle portion 2 is provided at the front end of the front lid 1a, which faces the operation panel 4 on the front side of the upper surface of the vertical washing machine 10, and a finger is put in the handle portion 2 to lift the opening/closing lid 1. I was able to do it. The detailed structure of the handle portion 2 will be described later with reference to FIG.

なお、前蓋１ａと後蓋１ｂは、何れも樹脂製であってもよいが、面積の大きい後蓋１ｂの上面だけをガラス板３で覆ってもよい。樹脂より硬いガラス板３を上面に用いることで、後蓋１ｂの耐傷性や耐摩耗性、および、清掃性がより高まる等の利点があるだけでなく、意匠性も更に向上するという利点もある。 Both the front lid 1a and the rear lid 1b may be made of resin, but only the upper surface of the rear lid 1b having a large area may be covered with the glass plate 3. By using the glass plate 3 which is harder than the resin on the upper surface, there is an advantage that not only scratch resistance and abrasion resistance of the rear lid 1b and cleaning property are further improved but also designability is further improved. ..

図３は、開閉蓋１が全開状態時の縦型洗濯機１０の上部斜視図である。この図に示すように、開閉蓋１を全開にすると、前蓋１ａが自重により前側に倒れるため、開閉蓋１の全体としての高さが低くなる。このため、図１でも説明したように、乾燥機２０とスタンド３０が取り付けられた場合であっても、これらとの干渉を避けることができる。 FIG. 3 is a top perspective view of the vertical washing machine 10 when the opening/closing lid 1 is in a fully opened state. As shown in this figure, when the opening/closing lid 1 is fully opened, the front lid 1a falls forward due to its own weight, and the overall height of the opening/closing lid 1 becomes low. For this reason, as described with reference to FIG. 1, even when the dryer 20 and the stand 30 are attached, it is possible to avoid interference with them.

図４は、開閉蓋１の手掛け部２近傍の縦型洗濯機１０の断面図である。ここに示すように、掛け部２の断面形状の高さをＨ、奥行をＤとしたとき、本実施例では、高さＨを２０ｍｍ以上、奥行Ｄを３０ｍｍ以上とする。特に、後述する理由から、高さＨを略２５ｍｍ（２５±２ｍｍ）、奥行Ｄを略４０ｍｍ（４０±２ｍｍ）とするのが最適である。なお、図４では、高さＨを操作パネル４の上面からの高さとし、奥行Ｄを前蓋１ａの先端からの奥行と定義しているが、前蓋１ａの先端の下方に手掛け部２の下面が配置される場合は、高さＨを手掛け部２の下面からの高さとすれば良い。 FIG. 4 is a cross-sectional view of the vertical washing machine 10 near the handle portion 2 of the opening/closing lid 1. As shown here, when the height of the cross-sectional shape of the hanging portion 2 is H and the depth is D, the height H is 20 mm or more and the depth D is 30 mm or more in this embodiment. In particular, it is optimal that the height H is approximately 25 mm (25±2 mm) and the depth D is approximately 40 mm (40±2 mm) for the reason described later. In FIG. 4, the height H is defined as the height from the upper surface of the operation panel 4, and the depth D is defined as the depth from the front end of the front lid 1a. When the lower surface is arranged, the height H may be the height from the lower surface of the handle 2.

二つ折りの開閉蓋１の前端に、図４のような手掛け部２を設けた場合、使用者は、手掛け部２に親指以外の４本の指を入れ、かつ、前蓋１ａの上面に親指を添えて開閉蓋１を持ち上げることが多い。このように開閉蓋１を持ち上げる場合、親指以外の指の先端が親指の先端よりも奥側に位置する方が、そうでない場合よりも開閉蓋１を持ち上げ易いため、本実施例では、親指以外の指がより奥深く挿入できるように、手掛け部２の断面形状を上記のように規定した。なお、開閉蓋１が閉状態にあるときに、手掛け部２に指を挿入しやすいように、操作パネル４の上面と、手掛け部２の下面が滑らかに連続するような配置とすることが望ましい。 When the handle portion 2 as shown in FIG. 4 is provided at the front end of the half-fold lid 1, the user puts four fingers other than the thumb in the handle portion 2 and places the thumb on the upper surface of the front lid 1a. Often, the opening/closing lid 1 is lifted together with. In this way, when the opening/closing lid 1 is lifted, it is easier to lift the opening/closing lid 1 when the tips of the fingers other than the thumb are located farther back than the tips of the thumb. The cross-sectional shape of the handgrip 2 is defined as described above so that the fingers of the can be inserted deeper. It is desirable that the upper surface of the operation panel 4 and the lower surface of the handgrip 2 be arranged so as to be smoothly continuous so that a finger can be easily inserted into the handgrip 2 when the opening/closing lid 1 is in the closed state. ..

以上で説明した、本実施例の構成によれば、従来同様の開閉のし易さを維持しつつ、開閉蓋の上面の清掃性も高めることができる。 According to the configuration of the present embodiment described above, it is possible to improve the cleanability of the upper surface of the opening/closing lid while maintaining the same ease of opening and closing as in the conventional case.

１０ 洗濯機、
１ 開閉蓋、
１ａ 前蓋、
１ｂ 後蓋、
１ｃ、１ｄ ヒンジ、
２ 手掛け部、
３ ガラス板、
４ 操作パネル、
２０ 乾燥機、
３０ スタンド 10 washing machine,
1 open/close lid,
1a front lid,
1b Rear lid,
1c, 1d hinge,
2 handle
3 glass plates,
4 operation panel,
20 dryer,
30 stand

Claims (6)

縦型洗濯機の洗濯槽の上部開口を覆う、二つ折り可能な洗濯槽の開閉蓋であって、
上面が平坦な前蓋と、上面が平坦な後蓋と、前記前蓋と前記後蓋を連結するヒンジと、を備え、
前記前蓋の前端には、手掛け部が設けられていることを特徴とする洗濯槽の開閉蓋。 An opening/closing lid for a foldable washing tub that covers an upper opening of a washing tub of a vertical washing machine,
A front lid having a flat upper surface, a rear lid having a flat upper surface, and a hinge connecting the front lid and the rear lid,
An opening/closing lid for a washing tub, wherein a handle portion is provided at a front end of the front lid. 請求項１に記載の洗濯槽の開閉蓋において、
前記手掛け部は、高さが２０ｍｍ以上、奥行が３０ｍｍ以上であることを特徴とする洗濯槽の開閉蓋。 The opening/closing lid of the washing tub according to claim 1,
An opening/closing lid for a washing tub, wherein the handle has a height of 20 mm or more and a depth of 30 mm or more. 請求項２に記載の洗濯槽の開閉蓋において、
前記手掛け部は、高さが略２５ｍｍ、奥行が略４０ｍｍであることを特徴とする洗濯槽の開閉蓋。 The opening/closing lid of the washing tub according to claim 2,
An opening/closing lid for a washing tub, wherein the handle has a height of about 25 mm and a depth of about 40 mm. 請求項１から請求項３の何れか一項に記載の洗濯槽の開閉蓋において、
前記後蓋の上面はガラス板で覆われていることを特徴とする洗濯槽の開閉蓋。 The opening/closing lid of the washing tub according to any one of claims 1 to 3,
An opening/closing lid for a washing tub, wherein an upper surface of the rear lid is covered with a glass plate. 請求項１から請求項４の何れか一項に記載の洗濯槽の開閉蓋により、洗濯槽の上部開口を覆う縦型洗濯機であって、
前記開閉蓋を全開し、前記前蓋が自重により前側に倒れると、
該縦型洗濯機の上方にスタンドを介して乾燥機を取り付けた状態であっても、前記開閉蓋と、前記乾燥機または前記スタンドが干渉しないことを特徴とする縦型洗濯機。 A vertical washing machine for covering the upper opening of the washing tub with the opening/closing lid of the washing tub according to any one of claims 1 to 4,
When the opening/closing lid is fully opened, and the front lid falls forward due to its own weight,
A vertical washing machine, characterized in that the opening/closing lid does not interfere with the dryer or the stand even when the dryer is mounted on the vertical washing machine via a stand. 請求項５に記載の縦型洗濯機において、
該縦型洗濯機の上面前側の操作パネルの上面と、前記手掛け部の下面が連続するように配置されることを特徴とする縦型洗濯機。 The vertical washing machine according to claim 5,
The vertical washing machine is characterized in that the upper surface of the operation panel on the front side of the upper surface of the vertical washing machine and the lower surface of the hand-held portion are arranged so as to be continuous with each other.
JP2018226942A 2018-12-04 2018-12-04 Opening/closing lid of washing tub, and vertical type washing machine including the same Pending JP2020089458A (en)

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CN201910806068.1A CN111270484A (en) 2018-12-04 2019-08-29 Opening and closing cover of washing tub and vertical washing machine with same

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KR102350209B1 (en) * 2014-02-25 2022-01-14 삼성전자주식회사 Washing Machine Having A Manual Washing Unit
JP5887377B2 (en) * 2014-04-17 2016-03-16 日立アプライアンス株式会社 Washing machine
JP2016202439A (en) * 2015-04-20 2016-12-08 日立アプライアンス株式会社 Opening/closing cover of washing machine and washing machine
JP6499989B2 (en) * 2016-03-24 2019-04-10 日立アプライアンス株式会社 Opening / closing lid of washing machine and washing machine
JP2018102753A (en) * 2016-12-27 2018-07-05 日立アプライアンス株式会社 Electric washing machine

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