WO2017199478A1 - Washing machine - Google Patents

Washing machine Download PDF

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Publication number
WO2017199478A1
WO2017199478A1 PCT/JP2017/003770 JP2017003770W WO2017199478A1 WO 2017199478 A1 WO2017199478 A1 WO 2017199478A1 JP 2017003770 W JP2017003770 W JP 2017003770W WO 2017199478 A1 WO2017199478 A1 WO 2017199478A1
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WO
WIPO (PCT)
Prior art keywords
lid
top surface
washing machine
surface member
lid body
Prior art date
Application number
PCT/JP2017/003770
Other languages
French (fr)
Japanese (ja)
Inventor
正 犬塚
尚希 川瀬
修司 松岡
Original Assignee
パナソニックIpマネジメント株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by パナソニックIpマネジメント株式会社 filed Critical パナソニックIpマネジメント株式会社
Publication of WO2017199478A1 publication Critical patent/WO2017199478A1/en

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    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F39/00Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 
    • D06F39/12Casings; Tubs
    • D06F39/14Doors or covers; Securing means therefor

Definitions

  • the present invention relates to a washing machine including a lid device having a folded lid structure on the upper surface of a washing machine body.
  • a lid device for a washing machine has been proposed in which a bearing portion and a fitting portion are formed on a front lid and a rear lid having a transparent portion, and an opaque member is attached from the back surface (see, for example, Patent Document 1). ).
  • cover apparatus of the washing machine which can be folded is implement
  • FIG. 8 is an external perspective view of a conventional washing machine.
  • FIG. 9 is an external perspective view of the lid of the washing machine.
  • FIG. 10 is a cross-sectional view of the lid of the washing machine.
  • the conventional washing machine includes a washing machine main body 31, an upper surface cover 32, a lid 33, and the like.
  • the washing machine body 31 is provided with an upper surface cover 32 at the top.
  • the upper cover 32 is provided with a lid 33 that can be opened and closed at a substantially central portion.
  • the lid body 33 includes a front lid body 34 and a rear lid body 35.
  • the front lid body 34 and the rear lid body 35 are configured to be foldable at a substantially central portion of the lid body 33.
  • the central portion of the front lid body 34 and the central portion of the rear lid body 35 have a transparent structure. Thereby, the inside of the washing machine main body 31 is made visible.
  • the front lid body 34 includes a front lid 40 having a handle portion 37 and a front lid pad 41.
  • the front lid 40 is made of a transparent material and has a substantially semicircular shape.
  • the front lid abutting plate 41 is formed of an opaque member in a substantially horseshoe shape and is attached to the back surface of the front lid 40.
  • the rear lid body 35 includes a rear lid 42 and a rear lid pad 44.
  • the rear lid 42 is made of a transparent material and has a substantially trapezoidal shape.
  • the rear lid abutting plate 44 has an opening 43 at the center, is formed in a shape that approximates the rear lid 42, and is mounted from the back surface of the rear lid 42.
  • a plurality of bearing ribs 47 each including a bearing portion 46 having a through hole are integrally formed behind the rear wall 50.
  • the rear lid 42 is mounted from the lower back side at a position where the rear lid abutting plate 44 corresponds to the bearing portion 46 of the front lid 40.
  • a support shaft rib 49 having a support shaft 45 is integrally formed on the rear lid abutting plate 44.
  • the shaft support structure 53 is configured by the front lid 40 and the rear lid 42.
  • the bearing portion 46 and the bearing rib 47 of the front lid 40 are provided at positions protruding rearward of the rear wall 50 of the front lid 40.
  • the support shaft 45 and the support shaft rib 49 of the rear lid abutting plate 44 are disposed substantially below the shielding rib 52 extending toward the opening 43 side.
  • the washing machine having the above-described configuration has the stepped portion 40a on the surface of the front lid 40 of the transparent material of the front lid body 34. Thereby, the fitting part of the front cover pad 41 of the opaque member mounted on the back side of the front cover 40 is hidden.
  • a stepped portion 42a is formed on the surface of the rear lid 42 of the transparent material of the rear lid body 35 so as to hide the fitting portion of the rear lid backing plate 44 mounted on the back side. Thereby, the fitting part of the back lid plate 44 attached to the back side of the back lid 42 is hidden.
  • the washing machine since the washing machine has the stepped portions 40a and 42a, the design with a flat feeling is impaired. Furthermore, water, detergent, etc. permeate from the gaps between the fitting parts, and the appearance quality and careability of the lid 33 are impaired.
  • the front lid 40 and the rear lid 42 are generally formed of injection molded parts. For this reason, in order to improve the appearance quality, there is a case where a garnish is given. However, the decoration is performed by masking painting or insert molding of a printed film. Therefore, the lid 33 is expensive. Further, in the case of printing, since the printing range is limited, design restrictions and design with a sense of depth are limited.
  • the front lid 40 is formed of a transparent material and priority is given to transparency, the shaft support structure 53 is visually recognized through the front lid 40. Therefore, the appearance quality and design of the lid 33 are impaired.
  • the present invention provides a washing machine that improves the appearance quality of the lid and improves the care and operability.
  • the washing machine of the present invention has a top cover disposed on the top of the washing machine main body, a clothing inlet formed in the top cover, and a foldable two-fold lid structure disposed in the clothing inlet.
  • the lid includes a front lid having a handle provided at the front and a rear lid provided at the rear of the front lid.
  • the front lid body has a front top surface member having a shape with no irregularities on the surface forming the top surface and a front back surface member forming the back surface, and the rear lid body has no irregularities on the surface forming the top surface. It has a rear back surface member having a shape and a rear back surface member having an opening for forming the back surface.
  • a front side top surface member and a back side top surface member are comprised by the transparent member which has a garnishing part in a back surface.
  • FIG. 1 is an external perspective view of a washing machine according to an embodiment of the present invention.
  • FIG. 2 is an external perspective view when the lid of the washing machine is opened.
  • FIG. 3 is an exploded perspective view of the lid of the washing machine.
  • FIG. 4 is a plan view of the front back member of the lid of the washing machine.
  • FIG. 5 is a plan view of a rear back member of the lid of the washing machine.
  • FIG. 6 is a longitudinal sectional view (front-rear direction) of the center of the lid of the washing machine.
  • FIG. 7A is an enlarged cross-sectional view of part a in FIG. 6 of the washing machine.
  • FIG. 7B is an enlarged cross-sectional view of part b of FIG. 6 of the washing machine.
  • FIG. 8 is an external perspective view of a conventional washing machine.
  • FIG. 9 is an external perspective view of the lid of the washing machine.
  • FIG. 10 is a cross-sectional view of the lid of the washing machine.
  • FIG. 1 is an external perspective view of a washing machine according to an embodiment of the present invention.
  • FIG. 2 is an external perspective view when the lid of the washing machine is opened.
  • the washing machine of the present embodiment includes a washing machine body 1, an upper surface cover 2, a lid body 3 constituting a lid device, and the like.
  • the top cover 2 is disposed on the upper part of the washing machine body 1.
  • the upper surface cover 2 has a clothing insertion port 20 in a substantially central portion (including the central portion).
  • the lid body 3 is composed of a front lid body 4 and a rear lid body 5 and is disposed so as to cover the clothes insertion opening 20 so as to be freely opened and closed.
  • the upper surface cover 2 is configured in a shape in which the rear part (rear side) is high and the front part (front side) is low. Therefore, the lid body 3 is disposed on the upper surface cover 2 in an inclined state so that the upper surface gradually decreases toward the front side.
  • the washing machine body 1 contains a washing tub 9 and the like inside, but since it is the same as a conventional washing machine, description thereof is omitted.
  • the lid body 3 has a substantially central portion (including the central portion), and the front lid body 4 and the rear lid body 5 have a two-fold folding lid structure that can be folded around the shaft support portion 6.
  • the top surface of the front lid body 4 is constituted by the front side top surface member 10
  • the top surface of the rear lid body 5 is constituted by the rear side top surface member 12.
  • the front side top surface member 10 and the rear side top surface member 12 are formed of transparent members. Thereby, in the state which the cover 3 was closed, the user can visually recognize the inside of the washing tub 9 via the transparent center part 12a of the rear side top surface member 12 mentioned later.
  • the lid 3 includes support portions 13ab that are pivotally supported by the upper surface cover 2 on the left and right sides of the rear portion of the rear lid 5.
  • the support portion 13ab is covered with a cover 15 disposed on the upper surface side in a state where the lid 3 is closed.
  • the lid body 3 has a first concave portion 11 a that constitutes a handle portion 7 that is disposed in a substantially rear central portion (including the rear central portion) of the front lid body 4. Then, when the user puts his hand into the first concave portion 11a and pushes the handle portion 7 upward while pushing it upward, the lid 3 is opened as shown in FIG.
  • the surface portion 10b of the front side top surface member 10 and the surface portion 12b of the rear side top surface member 12 are formed in a flat shape without unevenness. That is, it is formed in a shape having no portion protruding from the surface portion 10b and the surface portion 12b.
  • the detailed configuration of the lid 3 will be described in detail later.
  • FIG. 3 is an exploded perspective view of the lid 3 of the washing machine.
  • FIG. 4 is a plan view of the front back member 11 of the lid 3 of the washing machine.
  • FIG. 5 is a plan view of the rear back member 13 of the lid 3 of the washing machine.
  • FIG. 6 is a longitudinal sectional view (front-rear direction) of the center of the lid 3 of the washing machine.
  • FIG. 7A is an enlarged cross-sectional view of part a in FIG. 6 of the washing machine.
  • FIG. 7B is an enlarged cross-sectional view of part b of FIG. 6 of the washing machine.
  • the front lid 4 includes a front top member 10, a front back member 11, a handle cover 14, and the like.
  • the front top surface member 10 is a transparent member such as an acrylic resin, for example, and has an outer shape of a substantially horseshoe shape (including a horseshoe shape).
  • the outer shape of the front top member 10 is formed by notching the insertion port portion of the handle portion 7 disposed on the front back member 11.
  • the front back member 11 is formed of an opaque member such as polypropylene resin, and is attached to the front top member 10 from the back.
  • the front-side back member 11 has a substantially rectangular (including rectangular) first recess 11 a that forms the handle portion 7.
  • the handle cover 14 is fixed to the front back member 11 with a plurality of claw-shaped portions 14 a and constitutes the lower portion of the handle portion 7.
  • the rear lid body 5 includes a rear top surface member 12, a rear back surface member 13, a cover 15, and the like.
  • the rear side top surface member 12 is a transparent member such as an acrylic resin, and is formed in a substantially rectangular shape (including a rectangular shape).
  • the rear back member 13 is mounted from the rear surface of the rear top member 12 and has an opening 13a at a position facing the transparent central portion 12a of the rear top member 12.
  • the outer shape of the rear back member 13 excluding the cover 15 is formed in a shape approximate to the rear top member 12.
  • the cover 15 is disposed so as to cover the support portion 13ab formed on the rear side back surface member 13.
  • the front top surface member 10 and the front back member 11 are bonded and fixed only by the first fixing member 16 made of, for example, a double-sided tape.
  • the rear top surface member 12 and the rear back member 13 are bonded and fixed only by the second fixing member 17 made of, for example, a double-sided tape.
  • the first fixing member 16 and the second fixing member 17 are formed by adhering the double-sided tape to a base material made of an elastic member such as polypropylene resin. Therefore, the first fixing member 16 and the second fixing member 17 are formed thick.
  • the fixing member having the above configuration is deformed following thermal expansion and contraction due to a change in the ambient temperature, and can absorb strain and the like due to a difference in thermal expansion coefficient.
  • the front lid 40 and the front lid abutting plate 41, and the rear lid 42 and the rear lid abutting plate 44 can be made of different different materials such as a resin material and a metal material.
  • front side top surface member 10 and the rear side top surface member 12 are constituted by, for example, an extrusion-molded product of a detergent-resistant acrylic resin. Furthermore, the outer shape of the front side top surface member 10 and the rear side top surface member 12 is processed by, for example, NC (Numerical Control) processing.
  • the decoration parts 10c and 12c are given to the back surface of the front side top member 10 and the back side top member 12 over the end of each member.
  • the garnished portions 10c and 12c are formed, for example, by silk printing with ink having excellent detergent resistance.
  • the front back member 11 and the rear back member 13 have a rib 11c and a rib 13c forming a groove 11b and a groove 13b in the vicinity of the outer periphery.
  • the ribs 11 c and 13 c are disposed in proximity to the corresponding front top member 10 and rear top member 12.
  • the front-side back member 11 has a second recess 11e between the groove 11b and the pasting surface 11d.
  • An adhesive surface 11d for fixing the first fixing member 16 is formed in the second recess 11e.
  • first reinforcing ribs 11f are disposed in the second recess 11e. Thereby, it partitions with the 1st reinforcement rib 11f which opposes, and the 1st space 11g is formed. Furthermore, one or more first drain holes 11h are disposed in each first space 11g.
  • the back side back member 13 is comprised by the two-layer structure of the sticking surface 13d and the back surface part 13e. Thereby, the mechanical strength of the back cover 5 is ensured.
  • a plurality of second reinforcing ribs 13f are disposed between the pasting surface 13d and the back surface portion 13e. Thereby, it partitions with the 2nd reinforcement rib 13f which opposes, and the 2nd space 13g is formed.
  • one or more second drain holes 13h are disposed in each second space 13g.
  • the front side back member 11, the back side back member 13, the handle cover 14, and the cover 15 mentioned above are manufactured by plastic injection molding processed goods, such as a product made from a polypropylene resin, for example.
  • plastic injection molding processed goods such as a product made from a polypropylene resin, for example.
  • the thickness t1 of the front top member 10 of the front lid 4 shown in FIG. 7A and the thickness t2 of the rear top member 12 of the rear lid 5 shown in FIG. 7B are in a thickness relationship of t1 ⁇ t2. It is set to become. Thereby, the load concerning the handle part 7 of the front lid 4 during the opening / closing operation of the lid 3 is suppressed. As a result, operability for the user is improved.
  • the washing machine of the present embodiment is configured.
  • the user pushes backward while lifting the handle 7 of the lid 3.
  • the lid 3 moves rearward while being bent with the shaft support 6 as a fulcrum.
  • the front lid body 34 and the rear lid body 35 are in the folded lid state shown in FIG. 2, and the lid body 3 is opened.
  • the clothes slot 20 of the washing tub 9 is opened. Thereby, it becomes possible to put laundry such as clothes or detergent through the clothes insertion port 20 into the washing tub 9 inside the washing machine body 1.
  • the rear lid 5 has a transparent structure.
  • the state inside the washing tub 9 can be easily confirmed through the transparent central portion 12a. Specifically, for example, movement of clothes can be visually recognized during washing.
  • the lid 3 is provided so as to be freely opened and closed in order to facilitate the input and extraction of clothes.
  • the lid 3 is formed in a single-sheet structure that cannot be folded, when the washing machine is enlarged, the height of the lid 3 when the lid 3 is opened becomes too high, and operability is increased. Decreases. Therefore, normally, the lid 33 is configured to be foldable to suppress the height when the lid 33 is opened. Thereby, in the installation place of a washing machine, the increase in the upper space required for opening the cover body 3 is suppressed. Furthermore, the opportunity to interfere with other members due to the opening and closing of the lid 3 is reduced by suppressing the space.
  • the front side top surface member 10 and the front side back surface member 11 made of a transparent material of the lid 3 are bonded and fixed only by the first fixing member 16 made of, for example, a double-sided tape.
  • the rear top surface member 12 and the rear back member 13 are also bonded and fixed only by the second fixing member 17 made of, for example, a double-sided tape.
  • the front lid body 4 includes a front top member 10 made of a transparent material and a front back member 11 which is an opaque member attached to the back side of the front top member 10. And between the front top
  • the ornamental portion 10c is applied to the end of the front side top surface member 10.
  • the garnish portion 10c prevents the user from visually recognizing the remaining foreign object intrusion trace. Thereby, the appearance quality of the lid 3 can be improved. Furthermore, the care of the lid 3 and the like can be improved. That is, since the front side top surface member 10 covers the upper surface of the front lid body 4 except for the handle portion 7, there is no level difference as in the conventional configuration. As a result, the ease of cleaning is improved, such as quick wiping.
  • the rear lid body 5 is composed of a transparent top rear member 12 and a rear rear member 13 attached to the rear side of the rear top member 12.
  • a groove 13b, a second space 13g, a second drain hole 13h, and the like are formed between the rear top surface member 12 and the rear back surface member 13.
  • a gap 13 j is formed between the outer periphery of the rear side top surface member 12 and the rear side rear surface member 13.
  • the ornamental portion 12c is applied to the end of the rear side top surface member 12.
  • the ornamental part 12c prevents the user from visually recognizing the remaining foreign substance intrusion trace. Thereby, the appearance quality of the lid 3 can be improved. In addition, care for the lid 3 and the like can be improved.
  • the front side top surface member 10 and the rear side top surface member 12 of the lid 3 are formed with substantially the same area (including the same area) as the front side back surface member 11 and the rear side back surface member 13.
  • the front top member 10 and the rear top member 12 constitute substantially the entire surface (including the entire surface) of the lid 3. Therefore, it is possible to improve the flatness of the lid 3 and the design properties of the decorative portions 10c and 12c.
  • the front back member 11 has a single layer structure without an opening
  • the rear back member 13 has a two layer structure.
  • an opening 13 a is provided in the rear side rear surface member 13.
  • the front back member 11 and the rear back member 13 are formed of the same material with the same volume. Thereby, the weights of the front-side back member 11 and the back-side back member 13 are configured to be substantially equal (including equivalent).
  • the thickness t1 of the front side top surface member 10 and the thickness t2 of the rear side top surface member 12 are set so as to satisfy a thickness relationship of t1 ⁇ t2. Therefore, the weight of the front lid 4 is lighter than that of the rear lid 5. Thereby, the weight concerning the handle part 7 at the time of the opening / closing operation
  • the front side top surface member 10 and the rear side top surface member 12 constituting the top surface portion of the lid 3 are formed of a plate-like transparent resin material.
  • beautiful portions 10c and 12c by silk printing or the like are provided to the end portions.
  • a transparent center where the inside of the washing tub 9 in the washing machine body 1 is visible at a position corresponding to the opening 13a of the rear back member 13 at a substantially central portion (including the central portion) of the rear top surface member 12.
  • the portion 12a is formed.
  • the design with the feeling of depth of a surface, a transparent feeling, and a flat feeling are realizable. Furthermore, the appearance quality of the lid 3 can be enhanced with an inexpensive configuration, and the care for the user can be improved.
  • the thickness t1 of the front top member 10 is smaller than the thickness t2 of the rear top member 12.
  • the washing machine of the present invention includes the top cover disposed in the upper part of the washing machine body, the clothing input port formed in the top cover, and the two foldable sheets disposed in the clothing input port.
  • a lid having a folded lid structure is provided.
  • the lid includes a front lid having a handle provided at the front and a rear lid provided at the rear of the front lid.
  • the front lid body has a front top surface member having a shape with no irregularities on the surface forming the top surface and a front back surface member forming the back surface, and the rear lid body has no irregularities on the surface forming the top surface. It has a rear back surface member having a shape and a rear back surface member having an opening for forming the back surface.
  • a front side top surface member and a back side top surface member are comprised by the transparent member which has a garnishing part in a back surface.
  • the thickness t1 of the front side top surface member may be smaller than the thickness t2 of the rear side top surface member.
  • the present invention can be applied to a washing machine having a lid that requires high appearance quality and design, and other household appliances.

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Main Body Construction Of Washing Machines And Laundry Dryers (AREA)

Abstract

In the present invention, a front top surface member (10) and a rear top surface member (12) which constitute a top surface part of a lid body (3) comprises a plate-like transparent resin material. The front top surface member (10) and the rear top surface member (12) are provided on the back side thereof with a decorative part (10C, 12C) which extends to the edge thereof and is formed by screen printing or the like. Additionally, a transparent central part (12a) through which the interior of a washing tank (9) in the washing machine main body (1) is visible is formed at a position in a substantially center portion of the rear top surface member (12) which corresponds to an opening (13a) of a rear back surface member. Accordingly, a design having a surface which provides depth perception, transparency, and flatness can be achieved in a state in which the lid body (3) is closed. Additionally, the quality of appearance of the lid body (3) is improved by the low-cost structure and ease of maintenance is improved.

Description

洗濯機Washing machine
 本発明は、洗濯機本体の上面に、折れ蓋構造の蓋装置を備える洗濯機に関する。 The present invention relates to a washing machine including a lid device having a folded lid structure on the upper surface of a washing machine body.
 従来、透明部を有する、前蓋および後蓋に、軸受部や嵌合部を形成し、裏面より不透明部材を装着する構成の洗濯機の蓋装置が提案されている(例えば、特許文献1参照)。これにより、折り畳み可能な洗濯機の蓋装置を実現している。 2. Description of the Related Art Conventionally, a lid device for a washing machine has been proposed in which a bearing portion and a fitting portion are formed on a front lid and a rear lid having a transparent portion, and an opaque member is attached from the back surface (see, for example, Patent Document 1). ). Thereby, the lid | cover apparatus of the washing machine which can be folded is implement | achieved.
 以下に、特許文献1に記載の従来の洗濯機について、図8から図10を用いて、説明する。 Hereinafter, the conventional washing machine described in Patent Document 1 will be described with reference to FIGS.
 図8は、従来の洗濯機の外観斜視図である。図9は、同洗濯機の蓋体の外観斜視図である。図10は、同洗濯機の蓋体の断面図である。 FIG. 8 is an external perspective view of a conventional washing machine. FIG. 9 is an external perspective view of the lid of the washing machine. FIG. 10 is a cross-sectional view of the lid of the washing machine.
 図8から図10に示すように、従来の洗濯機は、洗濯機本体31と、上面カバー32と、蓋体33などを備える。洗濯機本体31は、上部に、上面カバー32が配設される。上面カバー32は、略中央部に、蓋体33が開閉自在に配設される。蓋体33は、前蓋体34と後蓋体35から構成される。前蓋体34と後蓋体35は、蓋体33の略中央部で、折り畳み可能に構成される。このとき、前蓋体34の中央部と後蓋体35の中央部は、透明構造を備える。これにより、洗濯機本体31内部を視認可能にしている。 8 to 10, the conventional washing machine includes a washing machine main body 31, an upper surface cover 32, a lid 33, and the like. The washing machine body 31 is provided with an upper surface cover 32 at the top. The upper cover 32 is provided with a lid 33 that can be opened and closed at a substantially central portion. The lid body 33 includes a front lid body 34 and a rear lid body 35. The front lid body 34 and the rear lid body 35 are configured to be foldable at a substantially central portion of the lid body 33. At this time, the central portion of the front lid body 34 and the central portion of the rear lid body 35 have a transparent structure. Thereby, the inside of the washing machine main body 31 is made visible.
 前蓋体34は、把手部37を有する前蓋40と、前蓋当て板41とから構成される。前蓋40は、透明材質で略半円形状に形成される。前蓋当て板41は、不透明部材で略馬蹄形状に形成され、前蓋40の裏面に装着される。後蓋体35は、後蓋42と、後蓋当て板44とから構成される。後蓋42は、透明材質で略台形形状に形成される。後蓋当て板44は、中央に開口43を有し、外形形状が後蓋42に近似する形状で形成され、後蓋42の裏面から装着される。 The front lid body 34 includes a front lid 40 having a handle portion 37 and a front lid pad 41. The front lid 40 is made of a transparent material and has a substantially semicircular shape. The front lid abutting plate 41 is formed of an opaque member in a substantially horseshoe shape and is attached to the back surface of the front lid 40. The rear lid body 35 includes a rear lid 42 and a rear lid pad 44. The rear lid 42 is made of a transparent material and has a substantially trapezoidal shape. The rear lid abutting plate 44 has an opening 43 at the center, is formed in a shape that approximates the rear lid 42, and is mounted from the back surface of the rear lid 42.
 また、前蓋40は、貫通孔を有する軸受部46を備える軸受リブ47が、後ろ壁50後方に複数個一体で形成される。 In the front lid 40, a plurality of bearing ribs 47 each including a bearing portion 46 having a through hole are integrally formed behind the rear wall 50.
 後蓋42は、後蓋当て板44が、前蓋40の軸受部46に対応する位置に、裏面下側から装着される。後蓋当て板44には、支持軸45を有する支持軸リブ49が一体形成されている。 The rear lid 42 is mounted from the lower back side at a position where the rear lid abutting plate 44 corresponds to the bearing portion 46 of the front lid 40. A support shaft rib 49 having a support shaft 45 is integrally formed on the rear lid abutting plate 44.
 そして、後蓋42の支持軸45を、前蓋40の軸受部46に装着することにより、前蓋40と後蓋42が回動自在となる。これにより、前蓋40と後蓋42で軸支構造53が構成される。 Then, by attaching the support shaft 45 of the rear lid 42 to the bearing portion 46 of the front lid 40, the front lid 40 and the rear lid 42 are rotatable. Thus, the shaft support structure 53 is configured by the front lid 40 and the rear lid 42.
 このとき、前蓋40の軸受部46および軸受リブ47は、前蓋40の後ろ壁50後方に突出した位置に設けられる。これにより、後蓋当て板44の支持軸45および支持軸リブ49は、開口43側に延設した遮蔽リブ52の略下方に配置される。 At this time, the bearing portion 46 and the bearing rib 47 of the front lid 40 are provided at positions protruding rearward of the rear wall 50 of the front lid 40. As a result, the support shaft 45 and the support shaft rib 49 of the rear lid abutting plate 44 are disposed substantially below the shielding rib 52 extending toward the opening 43 side.
 上記構成により、蓋体33を閉じた状態において、使用者が斜め前方上方から、透明材質の前蓋40を通して洗濯槽内を覗いても、軸受部46および支持軸45、支持軸リブ49などの視認がしにくくなる。これにより、蓋体33を閉じた状態でのデザイン性の向上を図っている。 With the above configuration, even when the user looks into the washing tub through the front lid 40 made of a transparent material from the upper front side with the lid 33 closed, the bearing 46, the support shaft 45, the support shaft rib 49, etc. It becomes difficult to see. As a result, the design is improved with the lid 33 closed.
 さらに、上記構成の洗濯機は、前蓋体34の透明材質の前蓋40の表面に、段部40aを形成している。これにより、前蓋40の裏側に装着された不透明部材の前蓋当て板41の嵌合部を隠している。 Furthermore, the washing machine having the above-described configuration has the stepped portion 40a on the surface of the front lid 40 of the transparent material of the front lid body 34. Thereby, the fitting part of the front cover pad 41 of the opaque member mounted on the back side of the front cover 40 is hidden.
 同様に、後蓋体35の透明材質の後蓋42の表面に、裏側に装着された後蓋当て板44の嵌合部を隠す為の段部42aを形成している。これにより、後蓋42の裏側に装着された後蓋当て板44の嵌合部を隠している。 Similarly, a stepped portion 42a is formed on the surface of the rear lid 42 of the transparent material of the rear lid body 35 so as to hide the fitting portion of the rear lid backing plate 44 mounted on the back side. Thereby, the fitting part of the back lid plate 44 attached to the back side of the back lid 42 is hidden.
 しかしながら、上記の洗濯機は、段部40a、42aを設けているため、フラット感のあるデザイン性が損なわれる。さらに、嵌合部の隙間から、水や洗剤などが浸入して、蓋体33の外観品位やお手入れ性が損なわれる。 However, since the washing machine has the stepped portions 40a and 42a, the design with a flat feeling is impaired. Furthermore, water, detergent, etc. permeate from the gaps between the fitting parts, and the appearance quality and careability of the lid 33 are impaired.
 また、前蓋40や後蓋42は、一般に、射出成形部品で形成される。そのため、外観品位を向上させるために華飾を施す場合がある。しかし、華飾は、マスキング塗装や印刷したフィルムのインサート成形などで行われる。そのため、蓋体33が高価になる。さらに、印刷の場合、印刷範囲が限定されるため、デザイン性の制約や、奥行き感のあるデザイン性が制限される。 Further, the front lid 40 and the rear lid 42 are generally formed of injection molded parts. For this reason, in order to improve the appearance quality, there is a case where a garnish is given. However, the decoration is performed by masking painting or insert molding of a printed film. Therefore, the lid 33 is expensive. Further, in the case of printing, since the printing range is limited, design restrictions and design with a sense of depth are limited.
 また、前蓋40を透明材質で形成して透明性を優先しているため、軸支構造53が前蓋40を通して視認される。そのため、蓋体33の外観品位やデザイン性が損なわれる。 Further, since the front lid 40 is formed of a transparent material and priority is given to transparency, the shaft support structure 53 is visually recognized through the front lid 40. Therefore, the appearance quality and design of the lid 33 are impaired.
特開2011-200274号公報JP 2011-200204 A
 本発明は、蓋体の外観品位を高めるとともに、お手入れ性や操作性を向上させた洗濯機を提供する。 The present invention provides a washing machine that improves the appearance quality of the lid and improves the care and operability.
 つまり、本発明の洗濯機は、洗濯機本体上部に配設した上面カバーと、上面カバーに形成された衣類投入口と、衣類投入口に配設される折り畳み可能な2枚折れ蓋構造の蓋体を備える。蓋体は、前部に設けられる取手部を有する前蓋体と、前蓋体の後部に設けられる後蓋体とから構成される。前蓋体は、天面を形成する表面に凹凸が無い形状の前側天面部材と、裏面を形成する前側裏面部材とを有し、後蓋体は、天面を形成する表面に凹凸が無い形状の後側天面部材と、裏面を形成する開口を有する後側裏面部材とを有する。そして、前側天面部材と後側天面部材は、裏面に華飾部を有する透明部材で構成される。 That is, the washing machine of the present invention has a top cover disposed on the top of the washing machine main body, a clothing inlet formed in the top cover, and a foldable two-fold lid structure disposed in the clothing inlet. Prepare the body. The lid includes a front lid having a handle provided at the front and a rear lid provided at the rear of the front lid. The front lid body has a front top surface member having a shape with no irregularities on the surface forming the top surface and a front back surface member forming the back surface, and the rear lid body has no irregularities on the surface forming the top surface. It has a rear back surface member having a shape and a rear back surface member having an opening for forming the back surface. And a front side top surface member and a back side top surface member are comprised by the transparent member which has a garnishing part in a back surface.
 この構成によれば、蓋体を閉じた状態において、表面の奥行き感のあるデザインや、透明感およびフラット感のある蓋体を実現できる。これにより、蓋体の外観品位を高めるとともに、さらにお手入れ性を向上させることができる。 According to this configuration, it is possible to realize a design with a sense of depth on the surface and a lid with a sense of transparency and flatness when the lid is closed. Thereby, while improving the external appearance quality of a cover body, a care property can be improved further.
図1は、本発明の実施の形態における洗濯機の外観斜視図である。FIG. 1 is an external perspective view of a washing machine according to an embodiment of the present invention. 図2は、同洗濯機の蓋体を開けた時の外観斜視図である。FIG. 2 is an external perspective view when the lid of the washing machine is opened. 図3は、同洗濯機の蓋体の分解斜視図である。FIG. 3 is an exploded perspective view of the lid of the washing machine. 図4は、同洗濯機の蓋体の前側裏面部材の平面図である。FIG. 4 is a plan view of the front back member of the lid of the washing machine. 図5は、同洗濯機の蓋体の後側裏面部材の平面図である。FIG. 5 is a plan view of a rear back member of the lid of the washing machine. 図6は、同洗濯機の蓋体のセンターの縦断面図(前後方向)である。FIG. 6 is a longitudinal sectional view (front-rear direction) of the center of the lid of the washing machine. 図7Aは、同洗濯機の図6のa部拡大断面図である。FIG. 7A is an enlarged cross-sectional view of part a in FIG. 6 of the washing machine. 図7Bは、同洗濯機の図6のb部拡大断面図である。FIG. 7B is an enlarged cross-sectional view of part b of FIG. 6 of the washing machine. 図8は、従来の洗濯機の外観斜視図である。FIG. 8 is an external perspective view of a conventional washing machine. 図9は、同洗濯機の蓋体の外観斜視図である。FIG. 9 is an external perspective view of the lid of the washing machine. 図10は、同洗濯機の蓋体の断面図である。FIG. 10 is a cross-sectional view of the lid of the washing machine.
 以下、本発明の実施の形態について、図面を参照しながら説明する。なお、この実施の形態によって本発明が限定されるものではない。 Hereinafter, embodiments of the present invention will be described with reference to the drawings. Note that the present invention is not limited to the embodiments.
 (実施の形態)
 以下、本発明の実施の形態における洗濯機の概略構成について、図1および図2を参照しながら説明する。
(Embodiment)
Hereinafter, a schematic configuration of the washing machine according to the embodiment of the present invention will be described with reference to FIGS. 1 and 2.
 図1は、本発明の実施の形態における洗濯機の外観斜視図である。図2は、同洗濯機の蓋体を開けた時の外観斜視図である。 FIG. 1 is an external perspective view of a washing machine according to an embodiment of the present invention. FIG. 2 is an external perspective view when the lid of the washing machine is opened.
 図1および図2に示すように、本実施の形態の洗濯機は、洗濯機本体1と、上面カバー2と、蓋装置を構成する蓋体3などを備える。上面カバー2は、洗濯機本体1の上部に配置される。上面カバー2は、略中央部(中央部を含む)に、衣類投入口20を有する。蓋体3は、前蓋体4と後蓋体5から構成され、衣類投入口20を開閉自在に覆うように配置される。 As shown in FIGS. 1 and 2, the washing machine of the present embodiment includes a washing machine body 1, an upper surface cover 2, a lid body 3 constituting a lid device, and the like. The top cover 2 is disposed on the upper part of the washing machine body 1. The upper surface cover 2 has a clothing insertion port 20 in a substantially central portion (including the central portion). The lid body 3 is composed of a front lid body 4 and a rear lid body 5 and is disposed so as to cover the clothes insertion opening 20 so as to be freely opened and closed.
 なお、上面カバー2は、後部(後方側)が高く前部(前方側)が低い形状で構成される。そのため、蓋体3は、上面が前方側に向かって漸次低くなるように傾斜した状態で上面カバー2上に配置される。また、洗濯機本体1は、内部に、洗濯槽9などを内包するが、従来の洗濯機と同様であるので、説明は省略する。 In addition, the upper surface cover 2 is configured in a shape in which the rear part (rear side) is high and the front part (front side) is low. Therefore, the lid body 3 is disposed on the upper surface cover 2 in an inclined state so that the upper surface gradually decreases toward the front side. The washing machine body 1 contains a washing tub 9 and the like inside, but since it is the same as a conventional washing machine, description thereof is omitted.
 蓋体3は、略中央部(中央部を含む)で、前蓋体4と後蓋体5が、軸支部6を中心として、折り畳み可能な2枚折れ蓋構造で構成される。前蓋体4の天面は前側天面部材10で構成され、後蓋体5の天面は後側天面部材12で構成される。このとき、前側天面部材10と後側天面部材12は、透明な部材で形成される。これにより、蓋体3が閉じられた状態において、後述する後側天面部材12の透明中央部12aを介して、ユーザによる洗濯槽9内部の視認を可能にしている。 The lid body 3 has a substantially central portion (including the central portion), and the front lid body 4 and the rear lid body 5 have a two-fold folding lid structure that can be folded around the shaft support portion 6. The top surface of the front lid body 4 is constituted by the front side top surface member 10, and the top surface of the rear lid body 5 is constituted by the rear side top surface member 12. At this time, the front side top surface member 10 and the rear side top surface member 12 are formed of transparent members. Thereby, in the state which the cover 3 was closed, the user can visually recognize the inside of the washing tub 9 via the transparent center part 12a of the rear side top surface member 12 mentioned later.
 蓋体3は、後蓋体5の後部左右に、上面カバー2に軸支される支持部13abを備える。支持部13abは、蓋体3が閉じられた状態において、上面側に配設されるカバー15により覆われる。また、蓋体3は、前蓋体4の後方略中央部(後方中央部を含む)に配設される取手部7を構成する第一凹部11aを有する。そして、ユーザが、第一凹部11aに手を入れて、取手部7を上方に持ち上げながら後方に押し込む操作により、図2に示すように、蓋体3が開いた状態になる。 The lid 3 includes support portions 13ab that are pivotally supported by the upper surface cover 2 on the left and right sides of the rear portion of the rear lid 5. The support portion 13ab is covered with a cover 15 disposed on the upper surface side in a state where the lid 3 is closed. Further, the lid body 3 has a first concave portion 11 a that constitutes a handle portion 7 that is disposed in a substantially rear central portion (including the rear central portion) of the front lid body 4. Then, when the user puts his hand into the first concave portion 11a and pushes the handle portion 7 upward while pushing it upward, the lid 3 is opened as shown in FIG.
 また、前側天面部材10の表面部10bおよび後側天面部材12の表面部12bは、凹凸の無いフラット状で形成される。つまり、表面部10bおよび表面部12bから突出する部分がない形状で形成される。なお、蓋体3の詳細な構成は、以降で詳述する。 Further, the surface portion 10b of the front side top surface member 10 and the surface portion 12b of the rear side top surface member 12 are formed in a flat shape without unevenness. That is, it is formed in a shape having no portion protruding from the surface portion 10b and the surface portion 12b. The detailed configuration of the lid 3 will be described in detail later.
 以下に、上記洗濯機の蓋体3の構成について、図3から図7Bを参照しながら、説明する。 Hereinafter, the configuration of the lid 3 of the washing machine will be described with reference to FIGS. 3 to 7B.
 図3は、同洗濯機の蓋体3の分解斜視図である。図4は、同洗濯機の蓋体3の前側裏面部材11の平面図である。図5は、同洗濯機の蓋体3の後側裏面部材13の平面図である。図6は、同洗濯機の蓋体3のセンターの縦断面図(前後方向)である。図7Aは、同洗濯機の図6のa部拡大断面図である。図7Bは、同洗濯機の図6のb部拡大断面図である。 FIG. 3 is an exploded perspective view of the lid 3 of the washing machine. FIG. 4 is a plan view of the front back member 11 of the lid 3 of the washing machine. FIG. 5 is a plan view of the rear back member 13 of the lid 3 of the washing machine. FIG. 6 is a longitudinal sectional view (front-rear direction) of the center of the lid 3 of the washing machine. FIG. 7A is an enlarged cross-sectional view of part a in FIG. 6 of the washing machine. FIG. 7B is an enlarged cross-sectional view of part b of FIG. 6 of the washing machine.
 図3に示すように、前蓋体4は、前側天面部材10と、前側裏面部材11と、取手カバー14などから構成される。前側天面部材10は、例えばアクリル樹脂などの透明な部材で、外形形状が略馬蹄形状(馬蹄形状を含む)に形成される。前側天面部材10の外形形状は、前側裏面部材11に配設される取手部7の挿入口部分が切り欠かれて形成される。前側裏面部材11は、例えばポリプロピレン樹脂などの不透明な部材で形成され、裏面から前側天面部材10に装着される。前側裏面部材11は、上記取手部7を形成する略長方形状(長方形状を含む)の第一凹部11aを有する。取手カバー14は、複数の爪形状部14aで前側裏面部材11に固定され、取手部7の下部を構成する。 As shown in FIG. 3, the front lid 4 includes a front top member 10, a front back member 11, a handle cover 14, and the like. The front top surface member 10 is a transparent member such as an acrylic resin, for example, and has an outer shape of a substantially horseshoe shape (including a horseshoe shape). The outer shape of the front top member 10 is formed by notching the insertion port portion of the handle portion 7 disposed on the front back member 11. The front back member 11 is formed of an opaque member such as polypropylene resin, and is attached to the front top member 10 from the back. The front-side back member 11 has a substantially rectangular (including rectangular) first recess 11 a that forms the handle portion 7. The handle cover 14 is fixed to the front back member 11 with a plurality of claw-shaped portions 14 a and constitutes the lower portion of the handle portion 7.
 後蓋体5は、後側天面部材12と、後側裏面部材13と、カバー15などから構成される。後側天面部材12は、例えばアクリル樹脂などの透明な部材で、略長方形状(長方形状を含む)に形成される。後側裏面部材13は、後側天面部材12の裏面から装着され、後側天面部材12の透明中央部12aと対向する位置に開口13aを有する。後側裏面部材13のカバー15を除く外形は、後側天面部材12に近似した形状で形成される。カバー15は、後側裏面部材13に形成した支持部13abを覆うように配設される。 The rear lid body 5 includes a rear top surface member 12, a rear back surface member 13, a cover 15, and the like. The rear side top surface member 12 is a transparent member such as an acrylic resin, and is formed in a substantially rectangular shape (including a rectangular shape). The rear back member 13 is mounted from the rear surface of the rear top member 12 and has an opening 13a at a position facing the transparent central portion 12a of the rear top member 12. The outer shape of the rear back member 13 excluding the cover 15 is formed in a shape approximate to the rear top member 12. The cover 15 is disposed so as to cover the support portion 13ab formed on the rear side back surface member 13.
 前側天面部材10と前側裏面部材11は、例えば両面テープなどからなる第一固着部材16のみで接着固定される。同様に、後側天面部材12と後側裏面部材13は、例えば両面テープなどからなる第二固着部材17のみで接着固定される。具体的には、第一固着部材16と第二固着部材17は、例えばポリプロピレン樹脂などの弾性を有する部材からなる基材に、上記両面テープを貼り付けて形成される。そのため、第一固着部材16と第二固着部材17は、厚肉に形成される。これにより、上記構成の固着部材は、雰囲気温度の変化による熱膨張収縮に追従して変形し、熱膨張率差に起因する歪などを吸収できる。その結果、前蓋40と前蓋当て板41、および後蓋42と後蓋当て板44を、例えば樹脂材料と金属材料などの異なる異種材料で構成することができる。 The front top surface member 10 and the front back member 11 are bonded and fixed only by the first fixing member 16 made of, for example, a double-sided tape. Similarly, the rear top surface member 12 and the rear back member 13 are bonded and fixed only by the second fixing member 17 made of, for example, a double-sided tape. Specifically, the first fixing member 16 and the second fixing member 17 are formed by adhering the double-sided tape to a base material made of an elastic member such as polypropylene resin. Therefore, the first fixing member 16 and the second fixing member 17 are formed thick. As a result, the fixing member having the above configuration is deformed following thermal expansion and contraction due to a change in the ambient temperature, and can absorb strain and the like due to a difference in thermal expansion coefficient. As a result, the front lid 40 and the front lid abutting plate 41, and the rear lid 42 and the rear lid abutting plate 44 can be made of different different materials such as a resin material and a metal material.
 また、前側天面部材10と後側天面部材12は、例えば耐洗剤性のアクリル樹脂の押出し成形品により構成される。さらに、前側天面部材10と後側天面部材12の外形は、例えばNC(Numerical Control)加工により加工される。 Further, the front side top surface member 10 and the rear side top surface member 12 are constituted by, for example, an extrusion-molded product of a detergent-resistant acrylic resin. Furthermore, the outer shape of the front side top surface member 10 and the rear side top surface member 12 is processed by, for example, NC (Numerical Control) processing.
 前側天面部材10と後側天面部材12の裏面には、各々の部材の端部までに亘って、華飾部10c、12cが施される。華飾部10c、12cは、例えば耐洗剤性に優れたインクによるシルク印刷により形成される。 The decoration parts 10c and 12c are given to the back surface of the front side top member 10 and the back side top member 12 over the end of each member. The garnished portions 10c and 12c are formed, for example, by silk printing with ink having excellent detergent resistance.
 また、図4から図7Bに示すように、前側裏面部材11と後側裏面部材13は、外周近傍に、溝部11bおよび溝部13bを形成するリブ11cおよびリブ13cを有する。リブ11c、13cは、対応する前側天面部材10と後側天面部材12に近接して配設される。 Also, as shown in FIGS. 4 to 7B, the front back member 11 and the rear back member 13 have a rib 11c and a rib 13c forming a groove 11b and a groove 13b in the vicinity of the outer periphery. The ribs 11 c and 13 c are disposed in proximity to the corresponding front top member 10 and rear top member 12.
 前側裏面部材11は、溝部11bと貼付面11dとの間に、第二凹部11eを有する。第二凹部11eに、第一固着部材16を固着する貼付面11dを形成する。 The front-side back member 11 has a second recess 11e between the groove 11b and the pasting surface 11d. An adhesive surface 11d for fixing the first fixing member 16 is formed in the second recess 11e.
 また、第二凹部11eには、複数の第一補強リブ11fが配設される。これにより、対向する第一補強リブ11fで仕切られて、第一空間11gが形成される。さらに、各々の第一空間11gには、第一水抜孔11hが、1箇所以上配設される。 Also, a plurality of first reinforcing ribs 11f are disposed in the second recess 11e. Thereby, it partitions with the 1st reinforcement rib 11f which opposes, and the 1st space 11g is formed. Furthermore, one or more first drain holes 11h are disposed in each first space 11g.
 一方、後側裏面部材13は、貼付面13dと裏面部13eの二層構造で構成される。これにより、後蓋体5の機械的な強度を確保している。また、前側裏面部材11と同様に、貼付面13dと裏面部13eとの間には、複数の第二補強リブ13fが配設される。これにより、対向する第二補強リブ13fで仕切られて、第二空間13gが形成される。さらに、各々の第二空間13gには、第二水抜孔13hが、1箇所以上配設される。 On the other hand, the back side back member 13 is comprised by the two-layer structure of the sticking surface 13d and the back surface part 13e. Thereby, the mechanical strength of the back cover 5 is ensured. Similarly to the front-side back surface member 11, a plurality of second reinforcing ribs 13f are disposed between the pasting surface 13d and the back surface portion 13e. Thereby, it partitions with the 2nd reinforcement rib 13f which opposes, and the 2nd space 13g is formed. Furthermore, one or more second drain holes 13h are disposed in each second space 13g.
 なお、上述した前側裏面部材11、後側裏面部材13、取手カバー14およびカバー15は、例えばポリプロピレン樹脂製などのプラスチック射出成形加工品により製造される。これにより、各構成部材が複雑な形状でも、対応が可能となる。その結果、生産性の向上を図りながら、多様なデザインに適応可能となる。 In addition, the front side back member 11, the back side back member 13, the handle cover 14, and the cover 15 mentioned above are manufactured by plastic injection molding processed goods, such as a product made from a polypropylene resin, for example. Thereby, even if each component is complicated, it becomes possible to cope. As a result, it is possible to adapt to various designs while improving productivity.
 また、図7Aに示す前蓋体4の前側天面部材10の厚さt1と、図7Bに示す後蓋体5の後側天面部材12の厚さt2とを、t1<t2の厚み関係となるように設定している。これにより、蓋体3の開閉動作時における前蓋体4の取手部7に係る負荷を抑制する。その結果、ユーザに対する操作性を向上させている。 Further, the thickness t1 of the front top member 10 of the front lid 4 shown in FIG. 7A and the thickness t2 of the rear top member 12 of the rear lid 5 shown in FIG. 7B are in a thickness relationship of t1 <t2. It is set to become. Thereby, the load concerning the handle part 7 of the front lid 4 during the opening / closing operation of the lid 3 is suppressed. As a result, operability for the user is improved.
 以上のように、本実施の形態の洗濯機は構成される。 As described above, the washing machine of the present embodiment is configured.
 以下に、上記構成の洗濯機の動作および作用などについて、説明する。 Hereinafter, the operation and action of the washing machine configured as described above will be described.
 まず、ユーザは、蓋体3の取手部7を持ち上げながら、後方に押し込む。この操作により、蓋体3は軸支部6を支点として屈曲しながら、後方に移動する。そして、前蓋体34と後蓋体35とは、図2に示す折れ蓋状態となり、蓋体3が開く。そして、洗濯槽9の衣類投入口20が開放される。これにより、洗濯機本体1内部の洗濯槽9に、衣類投入口20を介した衣類などの洗濯物や、洗剤などの投入が可能になる。 First, the user pushes backward while lifting the handle 7 of the lid 3. By this operation, the lid 3 moves rearward while being bent with the shaft support 6 as a fulcrum. Then, the front lid body 34 and the rear lid body 35 are in the folded lid state shown in FIG. 2, and the lid body 3 is opened. Then, the clothes slot 20 of the washing tub 9 is opened. Thereby, it becomes possible to put laundry such as clothes or detergent through the clothes insertion port 20 into the washing tub 9 inside the washing machine body 1.
 一方、蓋体3を閉じた状態、すなわち前蓋体4と後蓋体5とで1つの面(平坦な面)を形成する状態の場合、後蓋体5の透明構造により、後蓋体5の透明中央部12aを介して、洗濯槽9の内部の状況を、容易に確認できる。具体的には、洗濯中における、例えば衣類の動きなどの視認が可能となる。 On the other hand, in a state where the lid 3 is closed, that is, in a state where the front lid 4 and the rear lid 5 form one surface (flat surface), the rear lid 5 has a transparent structure. The state inside the washing tub 9 can be easily confirmed through the transparent central portion 12a. Specifically, for example, movement of clothes can be visually recognized during washing.
 ここで、蓋体3を軸支部6で折り畳み可能な構成にする理由について、以下で説明する。 Here, the reason why the lid 3 is configured to be foldable by the shaft support 6 will be described below.
 一般的に、蓋体3は、衣類の、投入や取り出し作業を容易にするために、開閉自在に設けられる。このとき、蓋体3を、折り畳みが不可能な一枚構造で形成すると、洗濯機が大型化した場合、蓋体3を開いた時の蓋体3の高さが高くなりすぎて、操作性が低下する。そこで、通常、蓋体33を折り畳み可能な構成にして、蓋体33の開放時の高さを抑制している。これにより、洗濯機の設置場所において、蓋体3の開放に必要な上方のスペースの増加を抑制する。さらに、スペースの抑制により、蓋体3の開閉による他の部材と干渉する機会を低減している。 Generally, the lid 3 is provided so as to be freely opened and closed in order to facilitate the input and extraction of clothes. At this time, if the lid 3 is formed in a single-sheet structure that cannot be folded, when the washing machine is enlarged, the height of the lid 3 when the lid 3 is opened becomes too high, and operability is increased. Decreases. Therefore, normally, the lid 33 is configured to be foldable to suppress the height when the lid 33 is opened. Thereby, in the installation place of a washing machine, the increase in the upper space required for opening the cover body 3 is suppressed. Furthermore, the opportunity to interfere with other members due to the opening and closing of the lid 3 is reduced by suppressing the space.
 また、蓋体3の透明材質からなる前側天面部材10と前側裏面部材11とは、例えば両面テープなどからなる第一固着部材16のみで接着固定される。同様に、後側天面部材12と後側裏面部材13も、例えば両面テープなどからなる第二固着部材17のみで接着固定される。これにより、前側天面部材10および後側天面部材12は、それぞれの表面部10b、12bから突出する部材の無い状態となる。そのため、蓋体3を、フラット感のある、デザイン性の向上した構成にできる。 Further, the front side top surface member 10 and the front side back surface member 11 made of a transparent material of the lid 3 are bonded and fixed only by the first fixing member 16 made of, for example, a double-sided tape. Similarly, the rear top surface member 12 and the rear back member 13 are also bonded and fixed only by the second fixing member 17 made of, for example, a double-sided tape. Thereby, the front side top surface member 10 and the back side top surface member 12 will be in the state without the member which protrudes from each surface part 10b, 12b. Therefore, the cover 3 can be configured to have a flat feeling and improved design.
 また、前蓋体4は、透明材質の前側天面部材10と、前側天面部材10の裏側に装着される不透明部材の前側裏面部材11で構成される。そして、前側天面部材10と前側裏面部材11との間には、溝部11b、第二凹部11e、第一水抜孔11hなどが形成される。さらに、前側天面部材10の外周と、前側裏面部材11との間には、隙間11jが形成される。 Further, the front lid body 4 includes a front top member 10 made of a transparent material and a front back member 11 which is an opaque member attached to the back side of the front top member 10. And between the front top | upper surface member 10 and the front side back surface member 11, the groove part 11b, the 2nd recessed part 11e, the 1st drain hole 11h, etc. are formed. Further, a gap 11 j is formed between the outer periphery of the front top member 10 and the front back member 11.
 このとき、前蓋体4の表面に水や洗剤などをこぼした場合、図7Aに示す、上記隙間11jから、溝部11b、第二凹部11e、第一水抜孔11hに、水や洗剤などが浸入する。これにより、前蓋体4に、浸入した異物の形跡が残る虞がある。 At this time, when water, detergent, or the like is spilled on the surface of the front lid body 4, water, detergent, etc. enter the groove 11b, the second recess 11e, and the first drain hole 11h from the gap 11j shown in FIG. 7A. To do. Thereby, there is a possibility that the trace of the foreign matter that has entered may remain on the front lid body 4.
 しかし、本実施の形態では、上述したように、前側天面部材10の端部まで華飾部10cを施している。華飾部10cは、残った異物浸入形跡の、ユーザの視認を防止する。これにより、蓋体3の外観品位を高めることができる。さらに、蓋体3などのお手入れ性を向上させることができる。つまり、前側天面部材10が取手部7を除き前蓋体4の上面を覆うため、従来構成のような段差が無い。その結果、さっと拭けるなど、お手入れ性が向上する。 However, in the present embodiment, as described above, the ornamental portion 10c is applied to the end of the front side top surface member 10. The garnish portion 10c prevents the user from visually recognizing the remaining foreign object intrusion trace. Thereby, the appearance quality of the lid 3 can be improved. Furthermore, the care of the lid 3 and the like can be improved. That is, since the front side top surface member 10 covers the upper surface of the front lid body 4 except for the handle portion 7, there is no level difference as in the conventional configuration. As a result, the ease of cleaning is improved, such as quick wiping.
 また、後蓋体5は、透明材質の後側天面部材12と、後側天面部材12の裏側に装着される後側裏面部材13で構成される。そして、後側天面部材12と後側裏面部材13との間には、溝部13b、第二空間13g、第二水抜孔13hなどが形成される。さらに、後側天面部材12の外周と、後側裏面部材13との間には、隙間13jが形成される。 Further, the rear lid body 5 is composed of a transparent top rear member 12 and a rear rear member 13 attached to the rear side of the rear top member 12. A groove 13b, a second space 13g, a second drain hole 13h, and the like are formed between the rear top surface member 12 and the rear back surface member 13. Further, a gap 13 j is formed between the outer periphery of the rear side top surface member 12 and the rear side rear surface member 13.
 このとき、上記前蓋体4と同様に、後蓋体5の表面に水や洗剤などをこぼした場合、図7Bに示す、上記隙間13jから、溝部13b、第二空間13g、第二水抜孔13hに、水や洗剤などが浸入する。これにより、後蓋体5に、浸入した異物の形跡が残る虞がある。さらに、洗濯時の注水や攪拌時における水や洗剤などが飛び跳ねや、お湯を使用する洗濯における蒸気などが、裏面の開口13aの隙間より、溝部13b、第二空間13g、第二水抜孔13hなどに浸入する虞がある。 At this time, as in the case of the front lid 4, when water, detergent, or the like is spilled on the surface of the rear lid 5, the groove 13 b, the second space 13 g, and the second water drain hole shown in FIG. Water, detergent, etc. enter 13h. Thereby, there is a possibility that the trace of the foreign matter that has entered may remain in the rear lid body 5. Further, water or detergent at the time of washing, water or detergent at the time of washing jumps, steam in washing using hot water, etc., from the gap of the opening 13a on the back surface, the groove 13b, the second space 13g, the second drain hole 13h, etc. There is a risk of intrusion.
 しかし、本実施の形態では、上述したように、後側天面部材12の端部まで華飾部12cを施している。華飾部12cは、残った異物浸入形跡の、ユーザの視認を防止する。これにより、蓋体3の外観品位を高めることができる。されに、蓋体3などのお手入れ性を向上させることができる。 However, in the present embodiment, as described above, the ornamental portion 12c is applied to the end of the rear side top surface member 12. The ornamental part 12c prevents the user from visually recognizing the remaining foreign substance intrusion trace. Thereby, the appearance quality of the lid 3 can be improved. In addition, care for the lid 3 and the like can be improved.
 また、蓋体3を構成する前側天面部材10と後側天面部材12の裏面には、各々の部材の端部まで耐洗剤性に優れたインクによるシルク印刷で華飾部10c、12cを施している。これにより、蓋体3の外観品位を向上させている。このとき、高価な、マスキング塗装や印刷したフィルムのインサート成形などで、華飾部10c、12cを施す必要がない。さらに、華飾部10c、12cの印刷範囲を限定することなく、デザインできる。これにより、奥行き感のある、高いデザイン性を有する蓋体3を構成できる。 In addition, on the back surfaces of the front top surface member 10 and the rear top surface member 12 constituting the lid 3, decorated portions 10 c and 12 c are silk-printed with ink having excellent detergent resistance up to the end of each member. Has been given. Thereby, the appearance quality of the lid 3 is improved. At this time, it is not necessary to apply the decorative portions 10c and 12c by expensive masking painting or insert molding of a printed film. Furthermore, it is possible to design without limiting the printing range of the festoons 10c and 12c. Thereby, the lid 3 having a sense of depth and high design can be configured.
 また、蓋体3の前側天面部材10や後側天面部材12を、前側裏面部材11と後側裏面部材13と略同面積(同面積を含む)で形成している。そして、前側天面部材10や後側天面部材12は、蓋体3の略全表面(全表面を含む)を構成している。そのため、蓋体3のフラット感や、華飾部10c、12cのデザイン性を向上させることができる。 Moreover, the front side top surface member 10 and the rear side top surface member 12 of the lid 3 are formed with substantially the same area (including the same area) as the front side back surface member 11 and the rear side back surface member 13. The front top member 10 and the rear top member 12 constitute substantially the entire surface (including the entire surface) of the lid 3. Therefore, it is possible to improve the flatness of the lid 3 and the design properties of the decorative portions 10c and 12c.
 また、前側裏面部材11は開口の無い一層構成とし、後側裏面部材13は二層構成にしている。そして、後側裏面部材13に、開口13aを設けている。さらに、前側裏面部材11と後側裏面部材13を、同等の体積で、同じ材料で形成している。これにより、前側裏面部材11と後側裏面部材13の重量は、略同等(同等を含む)となるように構成している。 Further, the front back member 11 has a single layer structure without an opening, and the rear back member 13 has a two layer structure. Then, an opening 13 a is provided in the rear side rear surface member 13. Furthermore, the front back member 11 and the rear back member 13 are formed of the same material with the same volume. Thereby, the weights of the front-side back member 11 and the back-side back member 13 are configured to be substantially equal (including equivalent).
 さらに、前側天面部材10の厚さt1と、後側天面部材12の厚さt2とを、t1<t2の厚み関係になるように設定している。そのため、前蓋体4の重量は、後蓋体5より軽くなる。これにより、蓋体3の開閉動作時における、取手部7にかかる重量が小さくなる。その結果、ユーザに対して、蓋体3の操作性が向上する。 Furthermore, the thickness t1 of the front side top surface member 10 and the thickness t2 of the rear side top surface member 12 are set so as to satisfy a thickness relationship of t1 <t2. Therefore, the weight of the front lid 4 is lighter than that of the rear lid 5. Thereby, the weight concerning the handle part 7 at the time of the opening / closing operation | movement of the cover body 3 becomes small. As a result, the operability of the lid 3 is improved for the user.
 つまり、本実施の形態の洗濯機は、蓋体3の天面部を構成する、前側天面部材10と後側天面部材12とを、板状の透明樹脂材で形成する。また、前側天面部材10と後側天面部材12の裏面には、端部までシルク印刷などによる華飾部10c、12cを設ける。さらに、後側天面部材12の略中央部(中央部を含む)で、後側裏面部材13の開口13aに対応する位置に、洗濯機本体1内の洗濯槽9内部が視認可能な透明中央部12aを形成する構成としている。これにより、蓋体3を閉じた状態において、表面の奥行き感のあるデザインや、透明感およびフラット感を実現できる。さらに、蓋体3の外観品位を、安価な構成で高めるとともに、ユーザのお手入れ性も向上させることができる。 That is, in the washing machine of the present embodiment, the front side top surface member 10 and the rear side top surface member 12 constituting the top surface portion of the lid 3 are formed of a plate-like transparent resin material. In addition, on the back surfaces of the front side top surface member 10 and the rear side top surface member 12, gorgeous portions 10c and 12c by silk printing or the like are provided to the end portions. Further, a transparent center where the inside of the washing tub 9 in the washing machine body 1 is visible at a position corresponding to the opening 13a of the rear back member 13 at a substantially central portion (including the central portion) of the rear top surface member 12. The portion 12a is formed. Thereby, in the state which closed the cover body 3, the design with the feeling of depth of a surface, a transparent feeling, and a flat feeling are realizable. Furthermore, the appearance quality of the lid 3 can be enhanced with an inexpensive configuration, and the care for the user can be improved.
 また、本実施の形態の洗濯機は、前側天面部材10の厚さt1を、後側天面部材12の厚さt2より、小さい構成としている。これにより、蓋体3の開閉動作時における、取手部7にかかる重量を小さくできる。その結果、ユーザの操作性が向上する。 In the washing machine of the present embodiment, the thickness t1 of the front top member 10 is smaller than the thickness t2 of the rear top member 12. Thereby, the weight concerning the handle part 7 at the time of opening / closing operation | movement of the cover body 3 can be made small. As a result, user operability is improved.
 以上で説明したように、本発明の洗濯機は、洗濯機本体上部に配設した上面カバーと、上面カバーに形成された衣類投入口と、衣類投入口に配設される折り畳み可能な2枚折れ蓋構造の蓋体を備える。蓋体は、前部に設けられる取手部を有する前蓋体と、前蓋体の後部に設けられる後蓋体とから構成される。前蓋体は、天面を形成する表面に凹凸が無い形状の前側天面部材と、裏面を形成する前側裏面部材とを有し、後蓋体は、天面を形成する表面に凹凸が無い形状の後側天面部材と、裏面を形成する開口を有する後側裏面部材とを有する。そして、前側天面部材と後側天面部材は、裏面に華飾部を有する透明部材で構成される。 As described above, the washing machine of the present invention includes the top cover disposed in the upper part of the washing machine body, the clothing input port formed in the top cover, and the two foldable sheets disposed in the clothing input port. A lid having a folded lid structure is provided. The lid includes a front lid having a handle provided at the front and a rear lid provided at the rear of the front lid. The front lid body has a front top surface member having a shape with no irregularities on the surface forming the top surface and a front back surface member forming the back surface, and the rear lid body has no irregularities on the surface forming the top surface. It has a rear back surface member having a shape and a rear back surface member having an opening for forming the back surface. And a front side top surface member and a back side top surface member are comprised by the transparent member which has a garnishing part in a back surface.
 この構成によれば、蓋体を閉じた状態において、表面の奥行き感のあるデザインや、透明感およびフラット感のある蓋体を実現できる。これにより、蓋体の外観品位を安価に高めるとともに、さらにお手入れ性も向上させることができる。 According to this configuration, it is possible to realize a design with a sense of depth on the surface and a lid with a sense of transparency and flatness when the lid is closed. As a result, the appearance quality of the lid can be increased at a low cost, and the care can be further improved.
 また、本発明の洗濯機は、前側天面部材の厚さt1を、後側天面部材の厚さt2より小さくしてもよい。これにより、蓋体の開閉動作時において、取手部にかかる重量が小さくなる。その結果、ユーザに対して、蓋体の操作性が向上する。 Further, in the washing machine of the present invention, the thickness t1 of the front side top surface member may be smaller than the thickness t2 of the rear side top surface member. Thereby, the weight concerning a handle part becomes small at the time of opening / closing operation | movement of a cover body. As a result, the operability of the lid is improved for the user.
 本発明は、高い外観品位や、デザイン性が要望される蓋体を有する洗濯機や他の家庭用電化機器の用途に適用できる。 The present invention can be applied to a washing machine having a lid that requires high appearance quality and design, and other household appliances.
 1,31  洗濯機本体
 2,32  上面カバー
 3,33  蓋体
 4,34  前蓋体
 5,35  後蓋体
 6  軸支部
 7  取手部
 9  洗濯槽
 10  前側天面部材
 10b,12b  表面部
 10c,12c  華飾部
 11  前側裏面部材
 11a  第一凹部
 11b,13b  溝部
 11c,13c  リブ
 11d,13d  貼付面
 11e  第二凹部
 11f  第一補強リブ
 11g  第一空間
 11h  第一水抜孔
 11j,13j  隙間
 12  後側天面部材
 12a  透明中央部
 13  後側裏面部材
 13a,43  開口
 13ab  支持部
 13e  裏面部
 13f  第二補強リブ
 13h  第二水抜孔
 13g  第二空間
 14  取手カバー
 14a  爪形状部
 15  カバー
 16  第一固着部材(固着部材)
 17  第二固着部材(固着部材)
 20  衣類投入口
 37  把手部
 40  前蓋
 40a,42a  段部
 41  前蓋当て板
 42  後蓋
 44  後蓋当て板
 45  支持軸
 46  軸受部
 47  軸受リブ
 49  支持軸リブ
 50  後ろ壁
 52  遮蔽リブ
 53  軸支構造
DESCRIPTION OF SYMBOLS 1,31 Washing machine main body 2,32 Upper surface cover 3,33 Cover body 4,34 Front cover body 5,35 Rear cover body 6 Shaft support part 7 Handle part 9 Washing tub 10 Front side top surface member 10b, 12b Surface part 10c, 12c Ornament 11 Front side member 11a First recess 11b, 13b Groove 11c, 13c Rib 11d, 13d Affixing surface 11e Second recess 11f First reinforcing rib 11g First space 11h First drain hole 11j, 13j Clearance 12 Rear top Surface member 12a Transparent central part 13 Rear side back member 13a, 43 Opening 13ab Support part 13e Back part 13f Second reinforcing rib 13h Second drain hole 13g Second space 14 Handle cover 14a Claw-shaped part 15 Cover 16 First fixing member ( Fastening member)
17 Second fixing member (fixing member)
DESCRIPTION OF SYMBOLS 20 Clothing inlet 37 Handle part 40 Front cover 40a, 42a Step part 41 Front cover contact plate 42 Rear cover 44 Rear cover contact plate 45 Support shaft 46 Bearing part 47 Bearing rib 49 Support shaft rib 50 Back wall 52 Shielding rib 53 Shaft support Construction

Claims (2)

  1. 洗濯機本体上部に配設した上面カバーと、
    前記上面カバーに形成された衣類投入口と、
    前記衣類投入口に配設される折り畳み可能な2枚折れ蓋構造の蓋体と、を備え、
    前記蓋体は、前部に設けられる取手部を有する前蓋体と、前記前蓋体の後部に設けられた後蓋体とを有し、
    前記前蓋体は、天面を形成する表面に凹凸が無い形状の前側天面部材と、裏面を形成する前側裏面部材とを有し、
    前記後蓋体は、天面を形成する表面に凹凸が無い形状の後側天面部材と、裏面を形成する開口を有する後側裏面部材とを有し、
    前記前側天面部材と前記後側天面部材は、裏面に華飾部を有する透明部材で構成される洗濯機。
    A top cover disposed at the top of the washing machine body;
    A clothing slot formed in the top cover;
    A foldable two-fold lid structure disposed at the clothing inlet,
    The lid body includes a front lid body having a handle portion provided at a front portion, and a rear lid body provided at a rear portion of the front lid body,
    The front lid body has a front top surface member having a shape with no irregularities on the surface forming the top surface, and a front back surface member forming the back surface,
    The rear lid has a rear top member having a shape that does not have irregularities on the surface forming the top surface, and a rear back member having an opening that forms the back surface,
    The said front side top member and the said back side top member are washing machines comprised by the transparent member which has a garnishing part in the back surface.
  2. 前記前側天面部材の厚さt1は、前記後側天面部材の厚さt2より小さい請求項1に記載の洗濯機。 The washing machine according to claim 1, wherein a thickness t1 of the front top member is smaller than a thickness t2 of the rear top member.
PCT/JP2017/003770 2016-05-19 2017-02-02 Washing machine WO2017199478A1 (en)

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WO2020211647A1 (en) * 2019-04-17 2020-10-22 青岛海尔洗衣机有限公司 Washing machine upper cover with decorative strip

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CN113668195A (en) * 2020-05-13 2021-11-19 夏普株式会社 Washing machine

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JP2008253488A (en) * 2007-04-04 2008-10-23 Toshiba Corp Washing machine
JP2011200274A (en) * 2010-03-24 2011-10-13 Panasonic Corp Lid unit for washing machine and washing machine including the same

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JP2012148173A (en) * 2012-05-16 2012-08-09 Panasonic Corp Lid unit of washing machine and washing machine comprising the same

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JP2008253488A (en) * 2007-04-04 2008-10-23 Toshiba Corp Washing machine
JP2011200274A (en) * 2010-03-24 2011-10-13 Panasonic Corp Lid unit for washing machine and washing machine including the same

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Publication number Priority date Publication date Assignee Title
WO2020211647A1 (en) * 2019-04-17 2020-10-22 青岛海尔洗衣机有限公司 Washing machine upper cover with decorative strip

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