WO2023083203A1 - 一种洗衣机上盖及控制盘座及洗衣机 - Google Patents

一种洗衣机上盖及控制盘座及洗衣机 Download PDF

Info

Publication number
WO2023083203A1
WO2023083203A1 PCT/CN2022/130790 CN2022130790W WO2023083203A1 WO 2023083203 A1 WO2023083203 A1 WO 2023083203A1 CN 2022130790 W CN2022130790 W CN 2022130790W WO 2023083203 A1 WO2023083203 A1 WO 2023083203A1
Authority
WO
WIPO (PCT)
Prior art keywords
control panel
washing machine
cover
upper cover
peripheral wall
Prior art date
Application number
PCT/CN2022/130790
Other languages
English (en)
French (fr)
Inventor
刘尊安
朱国防
孙广彬
宁虎
张开宏
Original Assignee
青岛海尔洗衣机有限公司
海尔智家股份有限公司
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
Priority claimed from CN202111327521.4A external-priority patent/CN116103893A/zh
Priority claimed from CN202111327776.0A external-priority patent/CN116103880A/zh
Application filed by 青岛海尔洗衣机有限公司, 海尔智家股份有限公司 filed Critical 青岛海尔洗衣机有限公司
Publication of WO2023083203A1 publication Critical patent/WO2023083203A1/zh

Links

Images

Classifications

    • 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
    • D06F34/00—Details of control systems for washing machines, washer-dryers or laundry dryers
    • D06F34/28—Arrangements for program selection, e.g. control panels therefor; Arrangements for indicating program parameters, e.g. the selected program or its progress
    • D06F34/34—Arrangements for program selection, e.g. control panels therefor; Arrangements for indicating program parameters, e.g. the selected program or its progress characterised by mounting or attachment features, e.g. detachable control panels or detachable display panels
    • 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
    • D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
    • D06F37/02—Rotary receptacles, e.g. drums
    • D06F37/12—Rotary receptacles, e.g. drums adapted for rotation or oscillation about a vertical axis
    • D06F37/18—Doors or covers; Securing means therefor
    • 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

Definitions

  • the invention belongs to the technical field of washing machines, and in particular relates to an upper cover and a control panel seat installed on a washing machine control panel seat, and also relates to a washing machine equipped with the above-mentioned upper cover and/or the control panel seat.
  • a fully automatic washing machine is generally composed of a washing machine box, a control panel seat, an outer tub, an inner tub, a pulsator, a transmission system, etc.
  • the control panel seat is installed on the upper part of the washing machine box, and is generally made of high-strength plastics such as PP, ABS, etc.
  • the top of the control panel base is provided with a control panel (generally arranged on the top front side or rear side of the control panel base).
  • the control panel seat is mainly used to fix and install control components, that is, electrical parts, such as computer boards, water level switches, power switches, micro switches, reed switches, safety switches, stop switches, water inlet switches, water inlet valves, etc. It can be equipped with components such as a water injection port, a disinfection box, and a driver for filling water into the barrel.
  • the clothes drop-in opening of putting in clothes in the bucket installed in the casing is set in the middle part of control panel seat, and the loam cake that can corresponding opening and closing clothes drop-in opening is housed on the top of control panel seat.
  • the upper cover is correspondingly fastened on the top of the control panel seat, the lower surface of the upper cover is in contact with the upper surface of the control panel seat, and the control panel seat supports the upper cover, so that the upper cover is correspondingly fastened to the clothes delivery port. And put it on the top of the control panel.
  • the rotation of the inner tub, the pulsator and other parts will cause shaking, which will cause the upper cover placed above the control panel to vibrate, causing the washing machine to generate a lot of noise during operation.
  • the technical problem to be solved by the present invention is to overcome the deficiencies of the prior art and provide a top cover of a washing machine to form a stable support between the top cover and the lower control panel seat when the top cover is closed, thereby reducing the shaking of the top cover when the washing machine is running.
  • Yet another object of the present invention is to provide a washing machine to achieve the purpose of shielding the gap where the upper cover and the control panel base meet.
  • the invention provides a washing machine
  • a washing machine upper cover the lower surface of the upper cover has two supported surfaces at different heights, the first supported surface is lower than the second supported surface, and the first supported surface is closer to or farther from the second supported surface Lid center setting.
  • first supported surface and/or the second supported surface are used to contact and support the upper surface of the lower control panel base.
  • the outer periphery of the upper cover constitutes the second supported surface
  • the second supported surface is provided with a downwardly protruding lower convex portion near the center of the door cover, and the lower surface of the lower convex portion constitutes the first supported surface.
  • the upper cover includes a cover plate, and a frame is installed on the outer periphery of the cover plate; a lower convex portion is provided on the inner peripheral side of the lower surface of the frame, and the lower surface of the lower convex portion constitutes the first supported surface; the outer peripheral side of the lower surface of the frame is higher than the lower surface.
  • the convex part is provided to constitute the second supported surface.
  • the frame includes an upper decoration part and a lower fixing part stacked up and down; the upper decoration part is fixed on the cover plate, and the lower fixing part is installed on the upper decoration part and/or the cover plate; or, the lower fixing part is fixed to the cover plate , the upper decorative part is clamped and fixed between the lower fixing part and the cover plate.
  • the upper decoration part includes: a fixed plane part, which is located on the lower side of the outer periphery of the cover plate, and whose upper surface is attached to the cover plate; an outer peripheral decoration part, which is located on the outer periphery of the cover plate, and whose upper surface is on the same plane as the upper surface of the outer periphery of the cover plate;
  • the upper surface of the peripheral decoration part and the upper surface of the outer periphery of the cover plate are in the same outwardly and downwardly inclined slope; further preferably, the slope is provided with a plurality of grooves extending along the outline of the upper cover and/or Convex ribs.
  • the lower fixing part is a strip-shaped plate with both ends bent upwards.
  • the inner curved end of the lower fixing part extends upwards to the lower surface of the cover plate and fits with the inner peripheral side wall of the upper decoration part.
  • the outer circumference of the lower fixing part The curved end extends upwards to the lower surface of the outer peripheral decorative part of the upper decorative part, and is clamped between the outer peripheral side downward bending part of the outer peripheral decorative part and the boss at the junction between the inner peripheral side of the outer peripheral decorative part and the fixed plane part preferably, the lower fixing part and the upper decoration part together form a hollow chamber; further preferably, the lower surface of the lower fixing part constitutes a second supported surface, and at least part of the second supported surface is a plane.
  • cover plate is in a square shape, and the frames are at least correspondingly mounted on the outer peripheries of the front side, the left side, and the right side of the square cover plate.
  • a sealing portion is provided on the first supported surface and/or the second supported surface of the upper cover; preferably, at least one sealing strip is provided on the first supported surface and/or the second supported surface of the upper cover .
  • the present invention also provides a washing machine, comprising a control panel seat, the upper cover as described above is installed above the control panel seat, the first supported surface and/or the second supported surface of the control panel seat on the lower surface of the upper cover support.
  • the present invention has the following beneficial effects compared with the prior art:
  • the technical problem to be solved by the present invention is to overcome the deficiencies in the prior art, and also provide a control panel seat of a washing machine to increase the radial size of the clothes insertion port set on the control panel seat, so as to facilitate the user to pick and place clothes. ,
  • Yet another object of the invention is to provide a control panel base of a washing machine, so as to achieve the purpose of reducing water retention on the upper surface of the control panel base.
  • the present invention provides a control panel seat, which comprises a body, a clothes delivery port is arranged in the center of the body, the inner peripheral side of the top of the body extends downwards to form a peripheral wall of the clothing delivery port, and the peripheral wall of the clothes delivery port has at least one section facing outwards.
  • tangent planes of each point on the outwardly convex and curved curved surface are all on the outer side away from the clothes insertion opening.
  • At least the part of the peripheral wall of the clothes insertion opening corresponding to the front side of the main body is an arc-shaped curved surface that is convex and curved outward.
  • the surrounding walls of the clothes insertion opening are all convex and curved curved surfaces; or, the surrounding walls of the clothing insertion opening except for the center of the rear part are all formed by convex and curved curved surfaces.
  • the upper end contour of the surrounding wall of the clothing insertion port is a square with circular arc chamfers all around;
  • the lower end contour of the peripheral wall of the clothing insertion port is a semi-arc line segment on the front side, a straight line segment on the rear side, and the left and right sides are connected by a curve. Irregular;
  • the upper contour of the peripheral wall of the clothes insertion port coincides with the midpoint of the lower contour on the left and right sides of the main body, and the upper contour of the peripheral wall of the clothing insertion port is arranged eccentrically toward the rear of the body relative to the lower contour.
  • the lower end contour of the peripheral wall of the clothes delivery port is divided into the front semicircle segment, the left connecting curve segment, the rear straight line segment and the right connecting curve segment which are sequentially connected end to end, and each line segment faces the front, left, rear, Right setting;
  • the front half-arc line segment bends from the center to the left and right sides and backwards, and the curvature of each part on the front half-arc line segment is basically the same;
  • the left connecting curve segment is backward from the left end of the front half-arc line segment Curved and extended sideways and rightwards, the curvature of each part of the left connecting curved section extending to the rear side gradually increases;
  • the right connecting curved section extends from the right end of the front semicircular arc segment to the rear side and leftwards, and the right connecting curved section goes backwards
  • the curvature of each part of the side extension gradually increases;
  • the rear straight line extends from the center to the left and right sides, and the curvature of each part on the
  • the lower end contour of the peripheral wall of the clothes insertion opening is arranged symmetrically with respect to the median line in the left and right directions of the main body.
  • extension length of the front semi-circular segment in the front-rear direction of the body is greater than the front-rear distance between the rear straight line segment and the rear end of the front semi-circular segment.
  • the distance projected on the same horizontal plane between the rear end of the lower end contour of the peripheral wall of the clothing insertion port and the rear end of the upper end contour is smaller than the projection distance of the front end of the lower end contour and the front end of the upper end contour on the same horizontal plane; the peripheral wall of the clothing insertion port
  • the projected distance between the left end of the lower contour and the left end of the upper contour on the same horizontal plane is equal to the projected distance between the right end of the lower contour and the right end of the upper contour on the same horizontal plane.
  • the projected distance between the rear end of the lower end contour of the peripheral wall of the clothes insertion port and the rear end of the upper end contour on the same horizontal plane is close to 0;
  • the distance of the upper projection is approximately equal to the distance projected on the same horizontal plane between the left end of the lower end contour and the left end of the upper end contour of the peripheral wall of the clothes insertion opening.
  • the upper end of the peripheral wall of the clothes insertion port is smoothly connected to the inner peripheral side of the upper surface of the main body through a circular-arc chamfered surface.
  • the rear center of the peripheral wall of the clothes insertion port is formed by a vertical surface, and an opening is provided on the vertical surface, and a water box that can be pulled and moved outwards is installed at the opening.
  • Another object of the present invention is to provide a washing machine, which includes the control panel seat as described above, and an upper cover is installed above the control panel seat for opening and closing the clothes insertion port.
  • the present invention has the following beneficial effects compared with the prior art:
  • the peripheral wall of the clothes delivery opening forms a bowl-shaped structure that gradually widens the radial dimension from bottom to top, which not only significantly increases the radial dimension of the clothes delivery opening, but also improves the sense of the user and enhances the aesthetic feeling.
  • peripheral wall of the clothes inlet of the control panel seat is set as a bowl-shaped structure that gradually widens from bottom to top, so that the water droplets on the peripheral wall automatically flow downward along the peripheral wall surface under the action of gravity, and flow into the bucket of the washing machine below. It avoids problems such as water retention on the upper surface of the control panel seat.
  • the present invention has the advantages of simple structure, concise method and remarkable effect, and is suitable for popularization and use.
  • Fig. 1 is a schematic structural view of the closed state of the upper cover of the washing machine in the embodiment of the present invention
  • Fig. 2 is a top view structural schematic diagram of the closed state of the upper cover of the washing machine in the embodiment of the present invention
  • Fig. 3 is a schematic cross-sectional structure diagram of A-A of Fig. 2 in an embodiment of the present invention
  • Fig. 4 is a schematic diagram of an enlarged structure at C of Fig. 3 in an embodiment of the present invention.
  • Fig. 5 is a schematic cross-sectional structure diagram of B-B in Fig. 2 in an embodiment of the present invention
  • Fig. 6 is a schematic diagram of an enlarged structure at D of Fig. 5 in an embodiment of the present invention.
  • Figures 7 and 8 are schematic diagrams of exploded structures from different perspectives of the upper cover and the control panel seat in the embodiment of the present invention.
  • Fig. 9 is a schematic structural view of the washing machine in an embodiment of the present invention when the upper cover is opened;
  • Fig. 10 is a schematic diagram of an enlarged structure at E of Fig. 9 in an embodiment of the present invention.
  • Fig. 11 is a schematic diagram of an enlarged structure at F of Fig. 9 in an embodiment of the present invention.
  • Fig. 12 is a top view structural diagram of the washing machine in an embodiment of the present invention when the upper cover is opened;
  • Fig. 13 is a schematic cross-sectional structure diagram of J-J of Fig. 12 in the embodiment of the present invention.
  • Fig. 14 is a schematic cross-sectional structure diagram of K-K in Fig. 12 in an embodiment of the present invention.
  • connection should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection. Connected, or integrally connected; it may be mechanically connected or electrically connected; it may be directly connected or indirectly connected through an intermediary. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present invention in specific situations.
  • an embodiment of the present invention introduces a washing machine, which includes:
  • the box body 600 is surrounded into a cylindrical shape extending up and down;
  • the base 700 is installed on the lower part of the cylindrical box body 600 to support the box body 600, and the lower part is installed with parts such as feet protruding downward and contacting the ground;
  • the control panel seat 200 is fastened on the top of the cylindrical box 600, and the middle part has a clothes input port 1;
  • the upper cover 100 is installed on the control panel base 200 so that it can be flipped upwards and opened and closed, and correspondingly closes or opens the clothes input port 1 provided on the control panel base 200 .
  • an outer bucket, an inner bucket, a pulsator, and the like are installed in the box body 600 for washing the clothes put in from the clothes inlet 1;
  • any existing electric devices and/or pipelines such as water inlet structure, drainage structure, delivery structure, etc.
  • a control panel seat 200 of a washing machine is introduced in this embodiment, which includes a horizontally placed ring-shaped body 1 with a clothes insertion port 2 penetrating up and down in the center; the upper surface of the body 1 includes Two support surfaces at different heights, at least one support surface is used to support the upper cover 100 above the control panel base 200; the first support surface 3 is lower than the second support surface 4, and the first support surface 3 is opposite to the second support surface The surface 4 is arranged close to the center of the body 1 .
  • the upper surface of the control panel base is provided with two rings of support surfaces of different heights inside and outside, so as to realize separate support for different areas of the upper cover installed on the upper part, and then the installation stability of the control panel base to the upper cover is significantly improved.
  • the vibration of the upper cover supported above the control panel seat is reduced, and the running noise of the washing machine is greatly reduced.
  • the gap between the control panel seat and the upper cover can be effectively blocked, thereby realizing double shielding of the upper cover The effect of the contact gap with the control disc seat.
  • the outer peripheral area of the upper surface of the body 1 of the control panel base 200 constitutes the first supporting surface 3;
  • a protruding lug 5 the upper surface of which constitutes the second support surface 4 .
  • the body of the control panel base 200 is square, and the left and right sides of the square body 1 are respectively provided with a strip-shaped protrusion 5, and the strip-shaped protrusions 5 extend along the front and rear directions of the square body 1, and the two sides
  • the upper surfaces of the strip-shaped protrusions 5 are at the same height and jointly constitute the second supporting surface 4 .
  • the bar-shaped protrusions 5 on the left and right sides of the body 1 of the control panel base 200 are symmetrically arranged to support the upper cover 100 on the left and right respectively, so as to prevent the upper cover 100 from shifting after closing. Problems such as inability to form the upper surface into a flat surface occur.
  • the strip-shaped protrusions 5 on the left and right sides of the body 1 of the control panel base 200 all extend to the front side of the square body 1 and extend toward each other along the front edge of the body 1, and the strip-shaped protrusions 5 on the left and right sides
  • One end of the protruding portion 5 at the front side of the square body 1 is separated by a certain distance.
  • the protrusions are at least distributed on the left, right and front three different sides of the control panel body, so as to effectively support the upper cover from three different directions and greatly improve the support stability of the upper cover. skill improved.
  • the front middle part is reasonably arranged so that there is a gap space for the user to insert when opening the upper cover.
  • the rear ends of the bar-shaped protrusions 5 on the left and right sides extend to the rear ends of the corresponding sides of the square body 1;
  • Depressed strip installation groove 7, the strip installation groove 7 extends in the rear side of the square body 1 along the left and right direction, the left and right ends of the strip installation groove 7 are correspondingly closed; the left and right ends of the strip installation groove 7 extend to the corresponding At the rear end of the side strip-shaped protrusion 5 , the portion of the rear end of the strip-shaped protrusion 5 is overlapped and covered by the strip-shaped groove 7 .
  • the rear end of the strip-shaped protrusion 5 has a gap 9 towards the inner peripheral side of the square body 1, so that the wall thickness of the rear end of the strip-shaped protrusion 5 is relatively smaller than other parts;
  • One side of the center of the body 1 is open, and the gap 9 constitutes the left and right ends of the strip-shaped installation groove 7 .
  • the upper surface of the protruding portion 5 includes a top surface 51, a transitional arc surface 52 and a downwardly inclined curved surface 53 arranged sequentially from the outer periphery of the body to the center direction, the top surface 51, the transition circle Any one or a combination of the arc surface 52 and the downwardly inclined surface 53 constitutes the second support surface 4; preferably, the top surface 51, the transitional arc surface 52 and the downwardly inclined surface 53 are all the second supports for supporting the upper cover 100 Surface 4.
  • the side of the top surface 51 away from the center of the square body 1 is connected to the side wall surface of the square body 1 through an arc surface, so as to round the corners of the outer edge of the body 1 and avoid scratches by the user. .
  • the downward-sloping curved surface 53 is a curved surface that gradually slopes downward from the side away from the center of the square body 1 to the side toward the center of the square body 1.
  • the partially formed first support surfaces 3 adjoin.
  • the outer peripheral portion of the upper surface of the body 1 is formed by an annular plane at the same height, and the annular plane constitutes the first supporting surface 3; preferably, the rear side of the upper surface of the square body 1 is provided with a downward depression
  • the strip-shaped installation groove 7 is used for installing the rotating shaft 300 and other components connected to the upper cover 100 in the strip-shaped installation groove 7.
  • the strip-shaped installation groove 7 is set lower than the first support surface 3, so that the upper cover 100 is installed on the control panel base 200 After being put on, the lower surface of the upper cover 100 is in effective contact with the upper surface of the control panel base 200, which not only reduces the overall height of the washing machine, but also effectively reduces the gap height between the upper cover 100 and the control panel base 200. .
  • the lower first support surface 3 provided on the upper surface of the control panel base 200 can also be set away from the center of the main body 1 than the higher second support surface 4 (not shown in the drawings).
  • a washing machine top cover 100 is introduced in this embodiment.
  • the lower surface of the top cover 100 has two supported surfaces at different heights, and the first supported surface 11 is lower than the second supported surface.
  • the supported surface 12 , the first supported surface 11 is located closer to the center of the upper cover 100 relative to the second supported surface 12 .
  • the first supported surface 11 and/or the second supported surface 12 are used to contact and support the upper surface of the control panel seat 200 below the upper cover 100, so that the closed upper cover 100 is controlled by the control panel seat. 200 for effective support, thereby improving the stability of the installation and support of the upper cover 100 on the control panel base 200 .
  • the outer periphery of the upper cover 100 constitutes the second supported surface 12, and the second supported surface 12 is provided with a downwardly protruding lower convex portion 10 on the side close to the center of the door cover 100.
  • the lower surface of the convex portion 10 constitutes a first supported surface 11 .
  • the upper cover 100 is installed above the control panel base 200 described in the first embodiment above, and the rear side of the upper cover 100 is installed above the control panel base 200 through the rotating shaft 300 so that it can be turned upside down and opened;
  • the upper cover 100 when the upper cover 100 is fastened above the control panel base 200, the first supported surface 11 provided on the lower surface of the upper cover 100 and the first supported surface 3 and the second supported surface provided on the upper surface of the control panel base 200
  • the supporting surface 12 is in contact with the second supporting surface 4 to achieve the purpose of the control panel base 200 effectively supporting the fastening upper cover 100 .
  • the present invention it is also possible to independently support the first supported surface 11 provided on the lower surface of the upper cover 100 and the first supporting surface 3 provided on the upper surface of the control panel base 200;
  • the second supported surface 12 provided on the lower surface and the second supported surface 4 provided on the upper surface of the control panel base 200 are independently supported (not indicated in the drawings), and the effect of supporting and assembling the upper cover 100 can still be realized .
  • a sealing portion may be provided on the first supported surface 11 and/or the second supported surface 12 of the upper cover 100, so that the first supported surface 11 and/or the upper cover 100 When the second supported surface 12 is in contact with the upper surface of the control panel base 200, the sealing part is used to effectively seal the junction of the upper cover and the control panel base, so that the upper cover 100 is closed and the clothes set on the control panel base 200 are put in Port 2 is sealed and buckled.
  • a sealing part may also be provided on the first supporting surface 3 and/or the second supporting surface 4 on the upper surface of the control panel base 200, and the effect of effectively sealing the clothes processing port 2 after the above-mentioned upper cover 100 is fastened can also be achieved.
  • the sealing portion provided on the first supported surface 11 and/or the second supported surface 12 of the upper cover 100 may be at least one sealing strip made of elastic rubber material or the like (not shown in the drawings).
  • the upper cover 100 includes a cover plate 101, and a frame 102 is installed on the outer periphery of the cover plate 101;
  • the lower surface of the frame 102 constitutes the first supported surface 11 ;
  • the outer periphery of the upper cover By setting a frame on the outer periphery of the upper cover, the outer periphery of the upper cover can be replaced according to different washing machine models, so that the size of the upper cover can be adjusted and adapted to various washing machine models; at the same time, the shape of the frame can also be adjusted according to the user's usage habits , color, etc.; also, by setting the upper cover as two parts, the cover plate and the frame, only the frame can be replaced and maintained when the upper cover is maintained.
  • the frame 102 includes an upper decorative part 103 and a lower fixing part 104 stacked up and down; the upper decorative part 103 is fixed on the cover plate 101, and the lower fixing part 104 is installed on the upper decorative part 103 and/or the cover plate 101 or, the lower fixing member 104 is fixed to the cover plate 101 , and the upper decorative member 103 is clamped and fixed between the lower fixing member 104 and the cover plate 101 .
  • the above-mentioned upper decorative part 103 can be made of glass, PVC and other materials, and the lower fixing part 104 can be made of the same material as the plate, and the lower fixing part 104 and the cover plate 101 can also be integrated.
  • the upper decorative part 103 includes a fixed plane part 106, which is located on the lower side of the outer periphery of the cover plate 101, and the upper surface is attached to the cover plate 101; The upper surface of the outer periphery of the plate 101 is in the same plane.
  • the upper surface of the outer peripheral decoration part 107 and the outer peripheral upper surface of the cover plate 101 are in the same outward and downward slope, so as to guide the water flow on the upper surface of the upper cover 100 and avoid the upper surface of the upper cover 100. Occurrence of problems such as lateral accumulation of water.
  • the slope is provided with multiple grooves 108 and/or ribs extending along the outline of the upper cover 100, so as to increase the friction coefficient of the edge of the upper cover 100 and facilitate the opening and closing operation of the user. build.
  • the upper surface of the fixed plane part 106 of the upper decorative part 103 is attached to the lower surface of the cover plate 101 correspondingly and fixed by glue bonding, and the lower fixing part 104 and the cover plate 101 are connected by a snap structure or screws fixed.
  • the lower fixing part 104 is a bar-shaped plate with both ends bent upwards, and the inner peripheral curved end of the lower fixing part 104 extends upwards to the lower surface of the cover plate 101 and is attached to the inner peripheral side wall of the upper decorative part 103 Closely, the outer peripheral curved end of the lower fixing part 104 extends upward to the lower surface of the outer peripheral decorative part 107 of the upper decorative part 103, and is clamped between the downwardly bent part 121 on the outer peripheral side of the outer peripheral decorative part 107 and the outer peripheral decorative part 107.
  • the slot 109 between the steps 122 is located between the inner peripheral side and the fixed plane portion 106 .
  • the lower fixing part 104 and the upper decoration part 103 together form a hollow chamber 123, so that there is a buffer gap formed by the hollow chamber 123 between the lower fixing part 104 and the upper decoration part 103, so that the upper cover 100 is closed
  • the two can be cushioned, not only can reduce the impact of closing the door, but also can reduce the sound of closing the door.
  • the lower surface of the lower fixing member 104 constitutes the second supported surface 12 , and at least part of the second supported surface 12 is a plane to effectively support the upper cover 100 .
  • the cover plate 101 of the upper cover 100 is in a square shape
  • the frame 102 is in the shape of a “U” corresponding to the front, left and right sides of the square cover plate 101 .
  • the top surface of the outer peripheral side of the upper cover 100 is a slope that gradually slopes downward from the center to the outer periphery; preferably, multiple downwardly concave grooves 108 are arranged on the slope, and/or Multiple circles of protrusions protruding upwards.
  • the lower first supported surface 11 set on the lower surface of the upper cover 100 can also be set relatively higher than the second supported surface 12 near the center of the body 1 (not indicated in the drawings) .
  • this embodiment also introduces a control panel seat 200 based on the above-mentioned embodiments, which includes a body 1 , and a guide inclined surface 6 gradually descending from the inside to the outside is provided on the outer periphery of the top of the body 1 .
  • a concave space is formed on the outer periphery of the upper surface of the control panel base by setting a guide slope on the outer periphery of the control panel base, so that the user can extend from the concave space into the space between the control panel base and the upper upper cover, which is convenient for the user to align.
  • the guiding slope is set at the outer periphery of the control panel seat, so that the guiding slope can be effectively blocked after the upper cover is closed, so that the user can hide the groove space for opening and closing the door cover. Effectively improve the aesthetics of the washing machine.
  • the outer periphery of the top of the main body 1 of the control panel base 200 is provided with an upwardly protruding protrusion 5 extending along the outer periphery.
  • the surface of the main body 1 is a guide inclined surface 6 extending downwardly gradually from the top surface of the main body 1 to the side wall of the main body 1 .
  • the protrusion By arranging the guide slope in the depression of the protrusion of the control panel body, the protrusion can effectively cover the closing gap of the door cover, so that the guide slope can be conveniently inserted into the gap for the user to open the door cover, thereby realizing To achieve the purpose of cooperating with the guiding slope and the protruding part.
  • the front side of the body 1 of the control panel base 200 is provided with a strip-shaped protrusion 5 extending along the edge, and the middle section of the strip-shaped protrusion 5 is provided with a depression 13, and the bottom of the depression 13
  • the upper surface is a guiding inclined plane 6 extending obliquely downward along the direction away from the clothes pick-and-place opening 2 .
  • the main body 1 of the control panel base 200 is annular, and the middle part of the annular main body 1 encloses the clothes input opening 2 that penetrates up and down.
  • An upwardly protruding protruding portion 5 is provided at the edge, and the upper surface of the protruding portion 5 constitutes the second support surface 4, and the second support surface 4 is provided with a section of concave guiding slope on the front side of the first support surface 3 6.
  • the guide slope 6 of the control panel base 200 extends downwards in a direction away from the clothes pick-and-place opening 2, so as to increase the height of the gap between the door cover 100 and the front side of the control panel base 200, providing sufficient convenience for users to insert groove space.
  • the left and right ends of the guide slope 6 of the control panel base 200 respectively connect with the corresponding side and upper second support surface 4 through the transition curved surface 14, and the rear side of the guide slope 6 is in contact with the first support surface 3.
  • the front side is connected to the front side wall of the body 1.
  • arc chamfering is provided at the joint between the guiding slope 6 and the first supporting surface 3 and/or the front side wall of the main body 1 .
  • the width of the guide slope 6 in the front-to-back direction of the main body 1 is greater than or equal to the width of the second support surface 4 in the front-to-back direction of the body 1, so as to increase the gap height between the guide slope 6 and the upper cover 100, and further facilitate the user to open. Close the lid 100.
  • the transition curved surface 6 gradually narrows the width in the front and back direction of the body 1 from the direction of the guide slope to the second support surface 4;
  • the top surface 51 of the transition arc surface 52 and the downward slope surface 53, the top of the transition surface 14 is in contact with the top surface 51 of the upper surface of the protruding part 5.
  • an upper cover 100 is installed above the control panel base 200, and the upper cover 100 may be the upper cover 100 described in the second embodiment above; , There is a grip gap 110 between the lower surface of the upper cover 100 and the guide slope 6 , and the grip gap 110 constitutes a gap for the user's hand to extend under the upper cover 100 .
  • the upper cover of the washing machine can completely cover the guiding slope of the control panel seat; at the same time, the outer peripheral wall of the control panel seat does not have an outwardly protruding part, so that the whole washing machine is more beautiful.
  • the lower surface of the outer periphery of the upper cover 100 and the area opposite to the guide slope 6 are provided with multiple grooves 108 and/or ribs arranged at intervals to increase the user's ability to open and close the upper cover. When the friction force, improve the convenience of opening and closing the upper cover.
  • an upwardly protruding protrusion 5 extending along the outer circumference at the outer circumference of the top of the body 1 of the control panel base 200, and at least part of the outer peripheral area of the upper surface of the protrusion 5 is Gradually descend to the outside and extend to the guide bevel 6 at the side wall of the body, so that the guide bevel 6 that extends downward and outward is directly provided at the outer peripheral edge of the upper surface of the protrusion, so as to realize the setting of the outer periphery of the control panel seat.
  • the user is limited by the purpose of reaching into the handle slot.
  • the outer peripheral area of the upper surface of the protrusion 5 can also be provided with a guide slope 6 extending around the outer peripheral contour of the control panel base, so that the user can reach between the control panel base and the upper cover from various orientations. , Open and close the upper cover (not indicated in the drawings).
  • this embodiment is based on the above embodiments, and also introduces a washing machine upper cover installation structure, the rear side of the upper cover 100 can be turned upwards and opened on the control panel base 200 through the rotating shaft structure; The left and right sides of the cover 100 are respectively provided with shielding plates 105 that protrude downward and block the structure of the rotating shaft for opening the upper cover 100 .
  • the shielding plates cover the entire outer peripheral contour of the rotating shaft structure, so that the user will not see the rotating shaft parts from the side during the opening and closing of the upper cover, which not only improves the washing machine It also makes the rotating shaft parts effectively blocked and reduces the occurrence of problems such as collisions.
  • the upper cover may have all the technical features of the upper cover described in any of the above embodiments;
  • the control panel seat may have all the technical features of the control panel seat described in any of the above embodiments. technical characteristics.
  • the rear side of the upper cover 100 is provided with a downwardly protruding rotating shaft 300, the rotating shaft 300 extends along the left and right directions, and the rotating shaft 300 is hinged to the control panel base 200 which can rotate around the axis; the upper cover
  • the shielding plates 105 provided on the left and right sides of the shaft 100 at least cover the projection of the outer contour of the rotating shaft 300 .
  • the rotating shaft 300 can be directly hinged with the control panel seat that can rotate around the shaft, or can be hinged with the rotating shaft through other components; at the same time, the rotating shaft 300 can also be equipped with stoppers 400,
  • the damping member and the like are any existing parts that can be installed on the upper cover of the washing machine, so that when the upper cover is closed or opened, a positioning force is provided, or a buffering damping force is applied.
  • the shielding plate 105 extends vertically downward along the left and right side walls of the upper cover 100 , and the shielding plate 105 is vertically arranged with the upper cover 100 ; preferably, the shielding plate 105 is integrated with the upper cover 100 .
  • the rear side of the top surface of the control panel base 200 is provided with a downwardly recessed mounting groove 7, and the rotating shaft 300 provided under the upper cover 100 is correspondingly installed in the mounting groove 7, and the rotating shaft 300 is directly connected to the inner wall of the mounting groove 7. Or it is connected through a connecting structure, which is used for relative rotation between the rotating shaft 300 and the control panel seat 200; When 100 is closed, the shielding plate 105 is correspondingly located in the installation groove 7 .
  • the left and right sides of the control panel base 200 are respectively provided with upward protruding protrusions 5, and the upper surface of the protrusions 5 corresponds to the lower surface of the supporting closed door cover 100; the left and right sides of the control panel base 200
  • the protruding part 5 corresponds to the two ends of the blocking installation groove 7, and when the door cover 100 is closed, the shielding plates 105 on the left and right sides are all between the protruding parts 5 on the left and right sides; preferably, when the door cover 100 is closed, the shielding plates on the left and right sides 105 are all in contact with the inner peripheral sidewall of the corresponding side protrusion 5 .
  • gaps 9 are respectively provided at the rear ends of the protrusions 5 on the left and right sides of the control panel base 200, and the gaps 9 and the shielding plate 105 are in the same vertical section, and are used for shielding when the door cover 100 is closed.
  • the plate 105 protrudes correspondingly; preferably, the notch 9 provided at the rear end of the protruding part 5 towards the inner peripheral side communicates with the installation groove 7 .
  • the upper cover 100 includes a cover plate 101, a frame 102 is installed on the outer periphery of the cover plate 101, and shielding plates 105 protruding downward are respectively provided at the rear ends of the left and right sides of the frame 102.
  • the lower side of the frame 102 is provided with a downwardly protruding lower convex portion 10, the lower surface of the lower convex portion 10 constitutes the first supported surface 11, and the lower surface of the frame 102 on the outer periphery of the lower convex portion 10 constitutes the second supported surface.
  • Supporting surface 12 the outer peripheral area of the upper surface of the control panel base 200 constitutes the first supporting surface 3, the outer edge of the first supporting surface 3 is provided with a protruding portion 5 protruding upward, and the upper surface of the protruding portion 5 constitutes the second supporting surface.
  • the supporting surface 4 when the door cover 100 is closed, the first supporting surface 3 supports the first supported surface 11 , and/or the second supporting surface 4 supports the second supported surface 12 .
  • the front side of the control panel base 200 is provided with a guide slope 6 that gradually slopes outward.
  • the guide slope 6 is correspondingly blocked. entry gap.
  • this embodiment introduces a control panel base 200, which includes a main body 1, a clothes insertion port 2 is provided in the center of the main body 1, and the inner peripheral side of the top of the main body 1 extends downwards to form a
  • the peripheral wall 8 of the clothes delivery port 2 has at least one arc-shaped curved surface 15 that is convex and curved outward.
  • the tangent planes of each point on the outwardly convex curved curved surface 15 are located on the outer side away from the clothes inlet 2, so that the peripheral wall of the clothes inlet forms a bowl that gradually expands radially from bottom to top. Shaped structure not only significantly increases the radial size of the clothes delivery opening, but also improves the user's senses and aesthetics.
  • the peripheral wall 8 of the clothes insertion opening 2 corresponding to the front side of the main body 1 is an arc-shaped curved surface 15 that is convex and curved outward.
  • the peripheral walls 8 of the clothes delivery port 2 are curved curved surfaces 15 that are convex and curved outward; or, as shown in Figures 10 to 14, the peripheral walls 8 of the clothes delivery port 2 are The area outside the center is formed by an outwardly curved curved surface 15 .
  • the upper end contour of the peripheral wall 8 of the clothing insertion port 2 is a square with circular arc chamfers all around; , the rear side is a straight line section 82, and the left and right sides are connected by the connecting curve sections 83, 84; preferably, in this embodiment, the upper end contour and the lower end contour of the peripheral wall 8 of the clothing insertion port 2 are on the left and right sides of the main body 1
  • the middle parting lines of the directions coincide, and the upper end contour of the peripheral wall 8 of the clothes delivery port 2 is set eccentrically toward the rear side of the main body 1 relative to the lower end contour.
  • the connecting line between the two ends of the front plate arc line end is the front and rear dividing line of the clothing inlet
  • the intersection of the front and rear dividing lines and the left and right middle dividing lines is the center of the clothing inlet.
  • the center of the clothes input port is set in the center relative to the center of the square upper end profile in the left and right directions of the control panel seat, and is set eccentrically in the front and rear directions.
  • the lower end contour of the peripheral wall 8 of the clothes delivery port 2 is divided into a front semicircle segment 81, a left connecting curve segment 83, a rear straight line segment 82, and a right connecting curve segment 84, which are sequentially connected end to end.
  • the front half-arc line segment 81 bends from the center to the left and right sides and backwards, and the curvature of each part on the front side semi-arc line segment 81 is basically the same, forming a semi-arc line segment;
  • the left connecting curve segment 83 bends and extends from the left end of the front semicircle segment 81 to the rear side and to the right, and the curvature of each part extending from the left connecting curve segment 83 to the rear side gradually increases;
  • the right connecting curve section 84 extends from the right end of the front semicircle section 81 to the rear side and bends to the left, and the curvature of each part extending from the right connecting curve section 84 to the rear side gradually increases;
  • the rear straight section 82 extends from the center to the left and right sides, and the curvature of each part on the rear straight section 82 is basically 0, forming a straight section.
  • the lower end contour of the peripheral wall 8 of the clothes insertion opening 2 is arranged symmetrically with respect to the left and right midlines of the main body 1 .
  • the extension length of the front semi-circular segment 81 in the front-back direction of the body 1 is greater than the distance between the rear straight segment 82 and the rear end of the front semi-circular segment 81 in the front-back direction of the body 1 .
  • the projected distance between the rear end of the lower end contour of the peripheral wall 8 of the clothes delivery port 2 and the rear end of the upper end contour on the same horizontal plane is smaller than the projected distance between the front end of the lower end contour and the front end of the upper end contour on the same horizontal plane;
  • the distance projected on the same horizontal plane between the left end of the lower end contour of the peripheral wall 8 of the clothing delivery port 2 and the left end of the upper end contour is equal to the distance projected on the same horizontal plane between the right end of the lower end contour and the right end of the upper end contour;
  • the distance projected on the same horizontal plane between the rear end of the lower end contour of the peripheral wall 8 of the clothes insertion port 2 and the rear end of the upper end contour is close to 0;
  • the distance projected on the same horizontal plane with the front end of the upper end contour is approximately equal to the projected distance between the left end of the lower end contour of the peripheral wall 8 of the clothes insertion port 2 and the left end of the upper end contour on the same horizontal plane.
  • the upper end of the peripheral wall 8 of the clothes insertion opening 2 is smoothly connected to the inner peripheral side of the upper surface of the main body 1 through a circular-arc chamfered surface.
  • the rear center of the peripheral wall 8 of the clothing delivery port 2 is formed by a vertical surface 85, and an opening 86 is provided on the vertical surface, and a self-controllable The water box 500 that moves outwards is drawn inside the tray seat.
  • the outer end surface 87 of the water box 500 facing the clothes insertion port 2 is flush with the vertical surface 85 at the rear center of the peripheral wall 8 of the clothes insertion port 2 .
  • the lower end of the outer end surface 87 of the water box 500 facing the side of the clothes delivery port 2 is provided with a plurality of ribs or grooves 108 arranged at intervals to increase the force of the water box 500 during the drawing process. Friction, easy for users to pull.
  • control panel base 200 may also have all the technical features of the control panel base 200 described in any of the above-mentioned embodiments.
  • this embodiment introduces a washing machine, including the control panel base 200 as described in any of the above embodiments, and the top of the control panel base 200 is installed on the top of the control panel base 200 as described in any of the above embodiments.
  • the cover 100 is used for opening and closing the clothes input port 2 provided on the control panel base 200 .

Abstract

一种洗衣机上盖（100）及洗衣机，洗衣机上盖（100）的下表面具有处于不同高度面的两个被支撑面，第一被支撑面（11）低于第二被支撑面（12），第一被支撑面（11）相对第二被支撑面（12）靠近或远离上盖（100）中心设置。

Description

一种洗衣机上盖及控制盘座及洗衣机 技术领域
本发明属于洗衣机技术领域，具体涉及一种在洗衣机控制盘座上安装的上盖及控制盘座，还涉及一种装有上述上盖和/或控制盘座的洗衣机。
背景技术
全自动洗衣机一般由洗衣机箱体、控制盘座、外桶、内桶、波轮、传动系统等组成，控制盘座安装在洗衣机箱体的上部，一般采用高强度塑料，如PP、ABS等注塑而成，控制盘座的上部设有控制面板(一般设置于控制盘座的顶部前侧、或后侧)。控制盘座主要用来固定、安装控制元件，即电气件，如电脑板，水位开关、电源开关、微动开关、干簧管、安全开关、停止开关、进水开关、进水阀等，还可以装有用来向桶内注水的注水口、消毒盒、驱动器等部件。
一般都是在控制盘座中部设置向箱体内安装的桶中投放衣物的衣物投放口，并在控制盘座的顶部装有可对应开闭衣物投放口的上盖。
在洗衣机运行过程中，上盖都是对应扣合于控制盘座上方，上盖下表面与控制盘座上表面相接触，控制盘座对上盖进行支撑，令上盖对应扣合衣物投放口并搭放于控制盘座上方。由于洗衣机运行过程中，会因内桶、波轮等部件的旋转而产生晃动，就会导致搭放于控制盘座上方的上盖产生震动，令洗衣机运行时产生较大的噪音。
还有，在上盖扣合于控制盘座上时，上盖与控制盘座相接处会产生一定缝隙，如何对二者相接处缝隙进行遮挡及密封处理，就成了急需解决的技术问题。
有鉴于此，特提出本发明。
发明内容
本发明要解决的技术问题在于克服现有技术的不足，提供一种洗衣机的上盖，以实现上盖闭合时与下方控制盘座之间形成稳固支撑，进而达到减少洗衣机运行时上盖晃动、降低洗衣机运行噪音的目的。本发明的再一目的在于提供一种洗衣机，以实现对上盖与控制盘座相接处的缝隙进行遮挡的目的。
为实现上述发明目的，本发明采用技术方案的基本构思是：
本发明提供了一种洗衣机，
一种洗衣机上盖，上盖的下表面具有处于不同高度面的两个被支撑面，第一被支撑面低于第二被支撑面，第一被支撑面相对第二被支撑面靠近或远离上盖中心设置。
进一步，第一被支撑面和/或第二被支撑面用于与下方控制盘座的上表面相接触支撑。
进一步，上盖的外周构成第二被支撑面，第二被支撑面靠近门盖中心一侧设有向下凸出的下凸部，下凸部的下表面构成第一被支撑面。
进一步，上盖包括盖板，盖板的外周安装有边框；边框下表面的内周侧设下凸部，下凸部的下表面构成第一被支撑面；边框下表面的外周侧高于下凸部设置，构成第二被支撑面。
进一步，边框包括上下堆叠设置的上装饰件和下固定件；上装饰件固定在盖板上，下固定件安装于上装饰件和/或盖板上；或者，下固定件与盖板相固定，上装饰件被夹持固定于下固定件与盖板之间。
进一步，上装饰件包括，固定平面部，处于盖板外周的下侧，上表面与盖板相贴合；外周装饰部，处于盖板外围，上表面与盖板外周的上表面处于同一平面；优选的，外周装饰部的上表面与盖板外周上表面共处于同一向外向下倾斜的斜面中；进一步优选的，所述斜面上设有多道沿上盖轮廓线延伸的凹槽和/或凸筋。
进一步，下固定件为两端向上弯曲的条形板材，下固定件的内周弯曲端向上延伸至盖板下表面、并与上装饰件的内周侧壁相贴合，下固定件的外周弯曲端向上延伸至上装饰件的外 周装饰部的下表面、并被夹持于外周装饰部的外周侧向下弯折部和外周装饰部的内周侧与固定平面部相接处凸台之间的插槽中；优选的，下固定件与上装饰件共同围成中空腔室；进一步优选的，下固定件的下表面构成第二被支撑面，第二被支撑面的至少部分为平面。
进一步，盖板呈方形，边框至少对应装于方形盖板的前侧、左侧、右侧的外周处。
进一步，上盖的第一被支撑面和/或第二被支撑面上设有密封部；优选的，上盖的第一被支撑面和/或第二被支撑面上设有至少一道密封条。
本发明还提供了一种洗衣机，包括控制盘座，控制盘座的上方安装有如上任一所述的上盖，控制盘座对上盖下表面的第一被支撑面和/或第二被支撑进行支撑。
采用上述技术方案后，本发明与现有技术相比具有以下有益效果：
通过在上盖下表面设置处于不同高度面中的被支撑面，使得上盖的不同位置可被下方控制盘座进行支撑，令上盖在扣合于控制盘座上后可被多个不同位置进行有效支撑，进而大大提升了上盖的支撑稳固度、有效避免了洗衣机运行过程中上盖的震动。同时，在上盖外周下表面设置外圈高、内圈低的两圈被支撑面，令上盖在闭合后可经多道不同被支撑面与控制盘座相接。
还有本发明要解决的技术问题在于克服现有技术的不足，还提供一种洗衣机的控制盘座，以增大控制盘座上所设衣物投放口的径向尺寸，达到方便用户取放衣物、提升整体美观度的目的。还一发明目的在于提供一种洗衣机的控制盘座，以实现控制盘座上表面减少积水留存的目的。
为实现上述发明目的，本发明采用技术方案的基本构思是：
本发明提供了一种控制盘座，其包括，本体，本体中心设有衣物投放口，本体顶部的内周侧向下倾斜延伸形成衣物投放口的周壁，衣物投放口的周壁具有至少一段向外凸出弯曲的弧形曲面。
进一步，向外凸出弯曲的弧形曲面上各点的切面均处于背离衣物投放口的外侧。
进一步，衣物投放口的周壁至少对应本体前侧的部分为向外凸出弯曲的弧形曲面。
进一步优选的，衣物投放口的周壁均为向外凸出弯曲的弧形曲面；或者，衣物投放口的周壁除后部中心处之外的区域均由向外凸出弯曲的弧形曲面构成。
进一步，衣物投放口的周壁的上端轮廓为四周具有圆弧倒角的方形；衣物投放口的周壁的下端轮廓是前侧为半圆弧线段、后侧为直线段、左右两侧经曲线相连的不规则形；
优选的，衣物投放口的周壁的上端轮廓与下端轮廓在本体左右方位的中分线相重合，衣物投放口的周壁的上端轮廓相对下端轮廓向本体后侧偏心设置。
进一步，衣物投放口的周壁的下端轮廓分为依次首尾相接的前侧半圆弧线段、左连接曲线段、后直线段和右连接曲线段，各线段依次朝向本体的前、左、后、右设置；前侧半圆弧线段自中心处向左右两侧、向后弯曲延伸，前侧半圆弧线段上各部分的曲率基本一致；左连接曲线段自前侧半圆弧线段的左端向后侧、向右弯曲延伸，左连接曲线段向后侧延伸各部分的曲率逐渐增大；右连接曲线段自前侧半圆弧线段的右端向后侧、向左弯曲延伸，右连接曲线段向后侧延伸各部分的曲率逐渐增大；后直线段自中心向左右两侧延伸，后直线段上各部分的曲率基本为0。
进一步优选的，衣物投放口的周壁的下端轮廓相对本体左右方位的中分线对称设置。
进一步，前侧半圆弧线段在本体前后方位上的延伸长度大于后直线段与前侧半圆弧线段后端之间的前后间距。
进一步，衣物投放口的周壁的下端轮廓的后端与上端轮廓的后端在同一水平面上投影的距离，小于下端轮廓的前端与上端轮廓的前端在同一水平面上投影的距离；衣物投放口的周壁的下端轮廓的左端与上端轮廓的左端在同一水平面上投影的距离，等于下端轮廓的右端与上端轮廓的右端在同一水平面上投影的距离。
进一步优选的，衣物投放口的周壁的下端轮廓的后端与上端轮廓的后端在同一水平面上投影的距离接近为0；衣物投放口的周壁的下端轮廓的前端与上端轮廓的前端在同一水平面 上投影的距离近似等于衣物投放口的周壁的下端轮廓的左端与上端轮廓的左端在同一水平面上投影的距离。
进一步，衣物投放口的周壁的上端经圆弧倒角曲面与本体上表面的内周侧平滑过渡相连。
进一步，衣物投放口的周壁的后部中心处由竖直面构成，竖直面上开设有开口，开口处安装有可向外抽拉移动的水盒。
本发明的再一目的在于提供一种洗衣机，包括如上任一所述的控制盘座，控制盘座的上方安装有上盖，用于开闭衣物投放口。
采用上述技术方案后，本发明与现有技术相比具有以下有益效果：
通过上述设置，以使得衣物投放口的周壁形成一自下向上逐渐扩宽径向尺寸的碗状结构，不仅令衣物投放口的径向尺寸显著增大，还可改善用户感官、提升美感。
还有，将控制盘座的衣物投放口的周壁设置为自下向上逐渐扩宽的碗状结构，以使得周壁上的水滴等在重力作用下沿周壁面自动向下流动、流入下方洗衣机的桶内，避免了控制盘座上表面留存水等问题的发生。
同时，本发明结构简单，方法简洁，效果显著，适宜推广使用。
下面结合附图对本发明的具体实施方式作进一步详细的描述。
附图说明
附图作为本发明的一部分，用来提供对本发明的进一步的理解，本发明的示意性实施例及其说明用于解释本发明，但不构成对本发明的不当限定。显然，下面描述中的附图仅仅是一些实施例，对于本领域普通技术人员来说，在不付出创造性劳动的前提下，还可以根据这些附图获得其他附图。在附图中：
图1是本发明实施例中洗衣机的上盖闭合状态的结构示意图；
图2是本发明实施例中洗衣机的上盖闭合状态的俯视结构示意图；
图3是本发明实施例中图2的A-A的截面结构示意图；
图4是本发明实施例中图3的C处的放大结构示意图；
图5是本发明实施例中图2的B-B的截面结构示意图；
图6是本发明实施例中图5的D处的放大结构示意图；
图7和8是本发明实施例中上盖和控制盘座不同视角的爆炸结构示意图；
图9是本发明实施例中洗衣机的上盖打开状态的结构示意图；
图10是本发明实施例中图9的E处的放大结构示意图；
图11是本发明实施例中图9的F处的放大结构示意图；；
图12是本发明实施例中洗衣机的上盖打开状态的俯视结构示意图；
图13是本发明实施例中图12的J-J的截面结构示意图；
图14是本发明实施例中图12的K-K的截面结构示意图。
图中主要元件说明：100、上盖；200、控制盘座；300、转轴；400、止挡件；500、水盒；600、箱体；700、底座；1、本体；2、衣物投放口；3、第一支撑面；4、第二支撑面；5、凸出部；6、引导斜面；7、安装槽；8、周壁；9、豁口；10、下凸部；11、第一被支撑面；12、第二被支撑面；13、凹陷；14、过渡曲面；15、弧形曲面；51、顶面；52、过渡圆弧曲面；53、下倾曲面；101、盖板；102、边框；103、上装饰件；104、下固定件；105、遮挡板；106、固定平面部；107、外周装饰部；108、凹槽；109、插槽；121、向下弯折部；122、阶梯；123、中空腔室；81、前侧半圆弧线段；82、后直线段；83、左连接曲线段；84、右连接曲线段；85、竖直面；86、开口；87、外端面。
需要说明的是，这些附图和文字描述并不旨在以任何方式限制本发明的构思范围，而是通过参考特定实施例为本领域技术人员说明本发明的概念。
具体实施方式
为使本发明实施例的目的、技术方案和优点更加清楚，下面将结合本发明实施例中的附图，对实施例中的技术方案进行清楚、完整地描述，以下实施例用于说明本发明，但不用来限制本发明的范围。
在本发明的描述中，需要说明的是，术语“上”、“下”、“前”、“后”、“左”、“右”、“竖直”、“内”、“外”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本发明和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本发明的限制。
在本发明的描述中，需要说明的是，除非另有明确的规定和限定，术语“安装”、“相连”、“连接”应做广义理解，例如，可以是固定连接，也可以是可拆卸连接，或一体地连接；可以是机械连接，也可以是电连接；可以是直接相连，也可以通过中间媒介间接相连。对于本领域的普通技术人员而言，可以具体情况理解上述术语在本发明中的具体含义。
如图1至图14所示，本发明实施例中介绍一种洗衣机，所述洗衣机包括，
箱体600，围成上下延伸的筒状；
底座700，安装于筒状箱体600下部，对箱体600进行支撑，下部安装有向下凸出于地面相接触的底脚等部件；
控制盘座200，扣设于筒状箱体600顶部，中部具有衣物投放口1；
上盖100，可向上翻转开闭的安装于控制盘座200上，对应封闭或打开控制盘座200上所设的衣物投放口1。
本发明实施例中，箱体600内还安装有外桶、内桶、波轮等用于对自衣物投放口1投入的衣物进行洗涤处理的部件；在底座700上部、控制盘座200内部还安装有进水结构、排水结构、投放结构等等现有的任一电器件和/或管路(未在附图中注明)。
实施例一
如图1至图14所示，本实施例中介绍了一种洗衣机的控制盘座200，包括，中心具有上下贯通的衣物投放口2的、水平放置的环状本体1；本体1上表面包括处于不同高度的两个支撑面，至少一个支撑面用于对控制盘座200上方的上盖100进行支撑；第一支撑面3低于第二支撑面4，第一支撑面3相对第二支撑面4靠近本体1中心设置。
通过上述设置，使得控制盘座上表面设置内外两圈不同高度的支撑面，以实现对上部安装的上盖的不同区域进行分别支撑，进而使得控制盘座对上盖安装稳固度得到显著提升，令洗衣机在运行过程中闭合支撑于控制盘座上方的上盖震动减小、大大减小了洗衣机的运行噪音。同时，通过在控制盘座外周分别设置不同高度面的支撑面、且将靠外支撑面更高设置，以使得控制盘座与上盖之间的缝隙可被有效遮挡，进而实现双重遮蔽上盖与控制盘座之间接触缝隙的效果。
如图4所示，本实施例中，控制盘座200的本体1上表面的外周区域构成第一支撑面3；控制盘座200的本体1的外周边沿处设有高于顶面的、向上凸出的凸出部5，凸出部5的上表面构成第二支撑面4。
本实施例中，控制盘座200的本体呈方形，方形本体1的左右两侧分别各设有一条形凸出部5，所述条形凸出部5沿方形本体1的前后方向延伸，两条形凸出部5的上表面处于同一高度、共同构成第二支撑面4。
优选的，本实施例中，控制盘座200的本体1的左右两侧的条形凸出部5相对称设置，以对上盖100分别进行左右支撑、避免上盖100闭合后产生偏移而无法将上表面形成平面等问题的发生。
本实施例中，控制盘座200的本体1的左右两侧的条形凸出部5均延伸至方形本体1前侧、并沿本体1的前侧边沿相向延伸，且左右两侧的条形凸出部5处于方形本体1前侧的一端相距一定间隔距离。通过上述设置，使得凸出部至少分布于控制盘座本体的左、右、前三个不同侧边，以实现对上盖自三个不同方位进行有效支撑、大大提升上盖支撑稳固度的显著 技术进步。同时，通过在控制盘座的前侧中部不设凸出部，以对前侧中部进行合理设置、令该处留出供用户打开上盖时插入的缝隙空间。
本实施例中，左右两侧的条形凸出部5的后端延伸至方形本体1对应侧的后端处；控制盘座200的本体1的后侧设有向上敞口开设的、向下凹陷的条形安装槽7，条形安装槽7沿左右方向在方形本体1的后侧边延伸，条形安装槽7的左右两端对应封闭；条形安装槽7的左右两端延伸至对应侧的条形凸出部5的后端处，条形凸出部5的后端的部分被条形凹槽7重叠覆盖。
本实施例中，条形凸出部5的后端朝向方形本体1的内周侧具有豁口9，令条形凸出部5的后端的壁厚相对其他部分较小；豁口9朝上、朝本体1中心一侧均敞口，豁口9构成条形安装槽7的左右端部。通过上述设置，不仅可以对条形安装槽的端部进行封闭设置，还可以增大条形安装槽的左右方向长度，令其可对与上盖相连的转轴提供足够的装配空间，还能有效对控制盘座与上盖相连处进行遮挡。
如图11所示，本实施例中，凸出部5的上表面包括自本体外周向中心方向依次排布的顶面51、过渡圆弧曲面52和下倾曲面53，顶面51、过渡圆弧曲面52和下倾曲面53中的任一或组合构成第二支撑面4；优选的，顶面51、过渡圆弧曲面52和下倾曲面53全部为对上盖100进行支撑的第二支撑面4。
本实施例中，顶面51远离方形本体1中心的一侧经圆弧曲面与方形本体1的侧壁面相连，以对本体1外边沿的拐角进行圆弧处理、避免用户划伤等问题的发生。
本实施例中，下倾曲面53为自远离方形本体1中心一侧向朝向方形本体1中心一侧逐渐向下倾斜的曲面，下倾曲面53朝向方形本体1中心一侧与本体1顶面外周部分构成的第一支撑面3相接。
本实施例中，本体1上表面的外周部分由处于同一高度中的环形平面构成，所述环形平面构成第一支撑面3；优选的，方形本体1的上表面的后侧设有向下凹陷的条形安装槽7，条形安装槽7内供与上盖100相连的转轴300等部件安装，条形安装槽7低于第一支撑面3设置，以使得上盖100安装于控制盘座200上后，上盖100下表面与控制盘座200上表面有效接触，不仅可降低洗衣机的整机高度、还能有效减少上盖100与控制盘座200之间的缝隙高度。。
本发明中，还可以将控制盘座200的上表面所设的较低的第一支撑面3相对较高的第二支撑面4远离本体1中心设置(未在附图中注明)。
实施例二
如图1至图14所示，本实施例中介绍了一种洗衣机上盖100，上盖100的下表面具有处于不同高度面的两个被支撑面，第一被支撑面11低于第二被支撑面12，第一被支撑面11相对第二被支撑面12靠近上盖100中心设置。本实施例中，第一被支撑面11和/或第二被支撑面12用于与上盖100下方的控制盘座200的上表面相接触支撑，使得闭合后的上盖100被控制盘座200进行有效支撑，进而提升上盖100在控制盘座200上的安装支撑稳固度。
本实施例中通过在上盖下表面设置处于不同高度面中的被支撑面，使得上盖的不同位置可被下方控制盘座进行支撑，令上盖在扣合于控制盘座上后可被多个不同位置进行有效支撑，进而大大提升了上盖的支撑稳固度、有效避免了洗衣机运行过程中上盖的震动。同时，在上盖外周下表面设置外圈高、内圈低的两圈被支撑面，令上盖在闭合后可经多道不同被支撑面与控制盘座相接。
如图6所示，本实施例中，上盖100的外周构成第二被支撑面12，第二被支撑面12靠近门盖100中心一侧设有向下凸出的下凸部10，下凸部10的下表面构成第一被支撑面11。
本实施例中，所述的上盖100安装于上述实施例一所述的控制盘座200的上方，上盖100的后侧经转轴300可向上翻转打开的安装于控制盘座200上方；本实施例中，上盖100扣合于控制盘座200上方时，上盖100下表面所设的第一被支撑面11与控制盘座200上表面所设的第一支撑面3、第二被支撑面12与第二支撑面4相贴合接触，实现控制盘座200对扣合上 盖100进行有效支撑的目的。
同时，本发明中，还可以，将上盖100的下表面所设的第一被支撑面11与控制盘座200上表面所设的第一支撑面3单独支撑；或者，将上盖100的下表面所设的第二被支撑面12与控制盘座200上表面所设的第二支撑面4单独支撑(未在附图中注明)，依然可实现对上盖100进行支撑装配的效果。
优选的，本实施例中，可以在上盖100的第一被支撑面11和/或第二被支撑面12上设有密封部，以使得上盖100的第一被支撑面11和/或第二被支撑面12与控制盘座200上表面相接触时利用密封部实现对上盖与控制盘座相接处进行有效密封，令上盖100闭合后对控制盘座200上所设衣物投放口2进行密封扣合。当然，还可以在控制盘座200上表面的第一支撑面3和/或第二支撑面4上设置密封部，同样可以实现上述上盖100扣合后对衣物处理口2进行有效密封的效果。上述上盖100的第一被支撑面11和/或第二被支撑面12上所设密封部可以为至少一道由弹性橡胶材质等构成的密封条等部件(未在附图中注明)。
如图5至图8所示，本实施例中，上盖100包括盖板101，盖板101的外周安装有边框102；边框102下表面的内周侧设下凸部10，下凸部10的下表面构成第一被支撑面11；边框102下表面的外周侧高于下凸部10设置，构成第二被支撑面12。
通过在上盖外周设置边框，令上盖外周可以进行针对不同洗衣机型号进行更替边框，令上盖尺寸可以进行针对调节、适配多种洗衣机型号；同时，还可以依据用户使用习惯，对边框形状、颜色等等进行更替；还有，通过将上盖设置为盖板和边框两部分，使得对上盖维修时就可以仅对边框进行更替维修。
本实施例中，边框102包括上下堆叠设置的上装饰件103和下固定件104；上装饰件103固定在盖板101上，下固定件104安装于上装饰件103和/或盖板101上；或者，下固定件104与盖板101相固定，上装饰件103被夹持固定于下固定件104与盖板101之间。上述的上装饰件103可以为玻璃、pvc等材质构成，下固定件104可以为与板材相同的材质构成，还可以将下固定件104与盖板101一体设置。
本实施例中，上装饰件103包括，固定平面部106，处于盖板101外周的下侧，上表面与盖板101相贴合；外周装饰部107，处于盖板101外围，上表面与盖板101外周的上表面处于同一平面。
优选的，本实施例中，外周装饰部107的上表面与盖板101外周上表面共处于同一向外向下倾斜的斜面中，以便于引导上盖100上表面的水下流、避免上盖100上侧积水等问题的发生。
进一步优选的，本实施例中，上述斜面上设有多道沿上盖100轮廓线延伸的凹槽108和/或凸筋，以增大上盖100边缘的摩擦系数、便于用户开闭操作上盖。
优选的，本实施例中，上装饰件103的固定平面部106的上表面与盖板101下表面对应贴合并经胶水粘合固定，下固定件104与盖板101经卡扣结构或螺钉相固定。
本实施例中，下固定件104为两端向上弯曲的条形板材，下固定件104的内周弯曲端向上延伸至盖板101下表面、并与上装饰件103的内周侧壁相贴合，下固定件104的外周弯曲端向上延伸至上装饰件103的外周装饰部107的下表面、并被夹持于外周装饰部107的外周侧的向下弯折部121和外周装饰部107的内周侧与固定平面部106相接处阶梯122之间的插槽109中。
本实施例中，下固定件104与上装饰件103共同围成中空腔室123，以使得下固定件104与上装饰件103之间具有中空腔室123构成的缓冲间隙，令上盖100闭合时二者之间可以进行缓冲，不仅可降低关门冲击力、还可以减小关门声音。
本实施例中，下固定件104的下表面构成第二被支撑面12，第二被支撑面12的至少部分为平面，以对上盖100进行有效支撑。
本实施例中，上盖100的盖板101呈方形，边框102为对应装于方形盖板101的前侧、左侧、右侧外周处的“U”形。
本实施例中，上盖100的外周侧的顶面为自中心向外周方向逐渐向下倾斜的斜面；优选的，斜面上排布有多道向下凹陷的凹槽108、和/或设有多圈向上凸出的凸起。
本发明中，还可以将上盖100的下表面所设的较低的第一被支撑面11相对较高的第二被支撑面12靠近本体1的中心设置(未在附图中注明)。
实施例三
如图1至图14所示，本实施例基于上述实施例还介绍了一种控制盘座200，其包括本体1，本体1顶部的外周处设有自内向外逐渐下倾的引导斜面6。
通过在控制盘座的外周设置引导斜面，以在控制盘座上表面的外周处形成下凹空间，进而实现用户自下凹空间对应伸入控制盘座与上方上盖之间、方便用户对上盖进行开闭使用的显著技术进步；同时，引导斜面设于控制盘座外周处，令上盖闭合后可对引导斜面进行有效遮挡，令用户开闭门盖的凹槽空间进行隐藏设置、可有效提升洗衣机的整机美观度。
本实施例中，控制盘座200的本体1顶部的外周处设有沿外周延伸的、向上凸出的凸出部5，凸出部5的局部区段设有下凹的凹陷13，凹陷13的表面为自本体1顶面向外侧逐渐下倾延伸至本体1侧壁处的引导斜面6。
通过将引导斜面设置于控制盘座本体的凸出部的凹陷处，令凸出部在对门盖闭合缝隙进行有效遮蔽的前提下，使引导斜面可供用户方便的插入缝隙打开门盖，进而实现了引导斜面与凸出部进行配合使用的目的。
如图9所示，本实施例中，控制盘座200的本体1前侧设有沿边沿延伸的条形凸出部5，条形凸出部5的中间段设有凹陷13，凹陷13的上表面为沿远离衣物取放口2的方向向下倾斜延伸的引导斜面6。通过将引导斜面6设置于控制盘座200前侧，进一步便利用户打开上盖。
本实施例中，控制盘座200的本体1呈环状，环状本体1的中部围成上下贯通的衣物投放口2，本体1外周部分的上表面构成第一支撑面3，本体1外周的边沿处设有向上凸出的凸出部5，凸出部5的上表面构成第二支撑面4，第二支撑面4在第一支撑面3的前侧部分设有一段下凹的引导斜面6。
本实施例中，控制盘座200的引导斜面6沿远离衣物取放口2的方向向下倾斜延伸，以增大门盖100与控制盘座200前侧之间缝隙的高度，提供足够便于用户插入的凹槽空间。
本实施例中，控制盘座200的引导斜面6的左右两端分别经过渡曲面14与对应侧的、上方的第二支撑面4相接，引导斜面6的后侧与第一支撑面3相接、前侧与本体1的前侧壁相接。优选的，引导斜面6与第一支撑面3、和/或本体1前侧壁相接处设有圆弧倒角面。
本实施例中，引导斜面6在本体1前后方向的宽度大于等于第二支撑面4在本体1前后方向的宽度，以增大引导斜面6与上盖100之间的间隙高度、进一步便于用户开闭上盖100。
本实施例中，过渡曲面6自引导斜面向第二支撑面4方向逐渐收窄在本体1前后方向的宽度；优选的，凸出部5的上表面包括自本体1外周向中心方向依次排布的顶面51、过渡圆弧曲面52和下倾曲面53，过渡曲面14的顶端与凸出部5上表面的顶面51相接。
本实施例中，控制盘座200上方安装有上盖100，所述的上盖100可以为上述实施例二所述的上盖100；上盖100的外周对应遮挡控制盘座200的引导斜面6，上盖100下表面与引导斜面6之间具有扣手间隙110，所述扣手间隙110构成供用户的手伸至上盖100下方的缺口。通过上述设置，令洗衣机的上盖可以对控制盘座的引导斜面全部进行遮挡；同时，还使得控制盘座外周壁不设向外凸出部，令洗衣机整机更为美观。还有，本实施例中，上盖100的外周下表面、与引导斜面6相对区域处设有多道间隔排布的凹槽108和/或凸筋，以增大用户对上盖开闭操作时的摩擦力、提升开闭上盖的便利性。
本发明实施例中，还可以，在控制盘座200的本体1顶部的外周处设有沿外周延伸的、向上凸出的凸出部5，凸出部5的上表面的至少部分外周区域为向外侧逐渐下倾延伸至本体侧壁处的引导斜面6，以在凸出部的上表面的外周边沿处直接设置向下向外倾斜延伸的引导斜面6，以实现在控制盘座外周设置供用户受伸入把手槽的目的。同样的，还可以将凸出部5 的上表面的外周区域设置绕控制盘座外周轮廓延伸一圈的引导斜面6，以使得用户可自各个不同方位均能伸至控制盘座与上盖之间、对上盖进行开闭操作(未在附图中注明)。
实施例四
如图1至图14所示，本实施例基于上述实施例，还介绍了一种洗衣机上盖安装结构，上盖100后侧经转轴结构可向上翻转打开的安装于控制盘座200上；上盖100的左右两侧分别设有向下凸出的、对打开上盖100的转轴结构进行遮挡的遮挡板105。
通过在上盖左右两侧分别设置向下凸出的遮挡板，令遮挡板覆盖转轴结构的全部外周轮廓，使得上盖开闭过程中用户自侧部不会看到转轴部件，不仅提升了洗衣机的美观度、还使得转轴部件被有效遮挡减小其被碰撞等问题的发生。
本实施例中，所述的上盖可以具有上述任一实施例中所述的上盖的全部技术特征；所述的控制盘座可以具有上述任一实施例中所述的控制盘座的全部技术特征。
如图10所示，本实施例中，上盖100后侧设有向下凸出的转轴300，转轴300沿左右方向延伸，转轴300与控制盘座200可绕轴旋转的相铰接；上盖100左右两侧所设遮挡板105至少覆盖转轴300外周轮廓的投影。本实施例中，转轴300可以直接与控制盘座可绕轴旋转的相铰接，还可以经其他部件与其可绕轴旋转的相铰接；同时，在转轴300上还可以加装止挡件400、阻尼件等等现有任一的可在洗衣机上盖上安装的部件，以使得上盖闭合或打开时提供定位作用力、或施加缓冲阻尼力。
本实施例中，遮挡板105沿上盖100的左右侧壁向下竖直延伸，遮挡板105与上盖100相垂直设置；优选的，遮挡板105与上盖100一体设置。
本实施例中，控制盘座200的顶面的后侧设有向下凹陷的安装槽7，上盖100下方所设的转轴300对应安装于安装槽7内，转轴300与安装槽7内壁直接或经连接结构相连，用于转轴300与控制盘座200之间可相对绕轴旋转；上盖100左右两侧下方所设遮挡板105与安装槽7处于同一竖直截面中，用于上盖100闭合状态时遮挡板105对应处于安装槽7内。
本实施例中，控制盘座200的左右两侧分别设有向上凸出的凸出部5，凸出部5的上表面对应支撑闭合门盖100的下表面；控制盘座200左右两侧的凸出部5对应封堵安装槽7的两端，门盖100闭合时左右两侧遮挡板105均处于左右两侧凸出部5之间；优选的，门盖100闭合时左右两侧遮挡板105均与对应侧凸出部5的内周侧壁相贴合接触。
本实施例中，控制盘座200的左右两侧凸出部5的后端处分别设有豁口9，所述豁口9与遮挡板105处于同一竖直截面，用于供门盖100闭合时遮挡板105对应伸入；优选的，凸出部5的后端处朝向内周一侧所设豁口9与安装槽7相连通。
本实施例中，上盖100包括盖板101，盖板101的外周安装有边框102，左右两侧边框102的后端处分别设有向下凸出的遮挡板105。
本实施例中，边框102下侧设有向下凸出的下凸部10，下凸部10的下表面构成第一被支撑面11，下凸部10外周的边框102下表面构成第二被支撑面12；控制盘座200的上表面的外周区域构成第一支撑面3，第一支撑面3的外沿设有向上凸出的凸出部5，凸出部5的上表面构成第二支撑面4；门盖100闭合时，第一支撑面3对第一被支撑面11进行支撑，和/或第二支撑面4对第二被支撑面12进行支撑。
本实施例中，控制盘座200的前侧设有向外逐渐下倾的引导斜面6，门盖100闭合时对应遮挡引导斜面6，门盖100下表面与引导斜面6之间具有供用户伸入的缺口。
实施例五
如图1至图14所示，本实施例中介绍了一种控制盘座200，其包括，本体1，本体1中心设有衣物投放口2，本体1顶部的内周侧向下倾斜延伸形成衣物投放口2的周壁8，衣物投放口2的周壁8具有至少一段向外凸出弯曲的弧形曲面15。
本实施例中，向外凸出弯曲的弧形曲面15上各点的切面均处于背离衣物投放口2的外侧，以使得衣物投放口的周壁形成一自下向上逐渐扩宽径向尺寸的碗状结构，不仅令衣物投放口 的径向尺寸显著增大，还可改善用户感官、提升美感。
本实施例中，衣物投放口2的周壁8至少对应本体1前侧的部分为向外凸出弯曲的弧形曲面15。优选的，本实施例中，衣物投放口2的周壁8均为向外凸出弯曲的弧形曲面15；或者，如图10至图14所示，衣物投放口2的周壁8除后部中心处之外的区域均由向外凸出弯曲的弧形曲面15构成。
如图11所示，本实施例中，衣物投放口2的周壁8的上端轮廓为四周具有圆弧倒角的方形；衣物投放口2的周壁8的下端轮廓是前侧为半圆弧线段81、后侧为直线段82、左右两侧经连接曲线段83、84相连的不规则形；优选的，本实施例中，衣物投放口2的周壁8的上端轮廓与下端轮廓在本体1的左右方位的中分线相重合，衣物投放口2的周壁8的上端轮廓相对下端轮廓向本体1后侧偏心设置。
如图11所示，本实施例中，前板圆弧线端两端点之间的连接线为衣物投放口的前后分隔线，前后分隔线与左右中分线相交处为衣物投放口的中心，衣物投放口的中心相对方形上端轮廓的中心在控制盘座的左右方向上居中设置、在前后方向上向后偏心设置。
本实施例中，衣物投放口2的周壁8的下端轮廓分为依次首尾相接的前侧半圆弧线段81、左连接曲线段83、后直线段82和右连接曲线段84，各线段依次朝向本体1的前、左、后、右设置；
前侧半圆弧线段81自中心处向左右两侧、向后弯曲延伸，前侧半圆弧线段81上各部分的曲率基本一致，形成半圆弧线段；
左连接曲线段83自前侧半圆弧线段81的左端向后侧、向右弯曲延伸，左连接曲线段83向后侧延伸各部分的曲率逐渐增大；
右连接曲线段84自前侧半圆弧线段81的右端向后侧、向左弯曲延伸，右连接曲线段84向后侧延伸各部分的曲率逐渐增大；
后直线段82自中心向左右两侧延伸，后直线段82上各部分的曲率基本为0，形成直线段。
优选的，本实施例中，衣物投放口2的周壁8的下端轮廓相对本体1的左右中分线对称设置。
本实施例中，前侧半圆弧线段81在本体1前后方位上的延伸长度大于后直线段82与前侧半圆弧线段81后端在本体1前后方向上的间距。
本实施例中，衣物投放口2的周壁8的下端轮廓的后端与上端轮廓的后端在同一水平面上投影的距离，小于下端轮廓的前端与上端轮廓的前端在同一水平面上投影的距离；衣物投放口2的周壁8的下端轮廓的左端与上端轮廓的左端在同一水平面上投影的距离，等于下端轮廓的右端与上端轮廓的右端在同一水平面上投影的距离；
优选的，本实施例中，衣物投放口2的周壁8的下端轮廓的后端与上端轮廓的后端在同一水平面上投影的距离接近为0；衣物投放口2的周壁8的下端轮廓的前端与上端轮廓的前端在同一水平面上投影的距离近似等于衣物投放口2的周壁8的下端轮廓的左端与上端轮廓的左端在同一水平面上投影的距离。
本实施例中，衣物投放口2的周壁8的上端经圆弧倒角曲面与本体1上表面的内周侧平滑过渡相连。
如图12至图14所示，本实施例中，衣物投放口2的周壁8的后部中心处由竖直面85构成，竖直面上开设有开口86，开口86处安装有可自控制盘座内部向外抽拉移动的水盒500。本实施例中，优选的，水盒500的朝向衣物投放口2一侧的外端面87与衣物投放口2的周壁8的后部中心处的竖直面85相平齐设置。本实施例中，水盒500的朝向衣物投放口2一侧的外端面87的下端处设有多条间隔排布的凸筋、或凹槽108，以增大水盒500抽拉过程中的摩擦力、便于用户抽拉。
本实施例中，所述的控制盘座200还可以具有上述任一实施例所述的控制盘座200的全部技术特征。
实施例六
如图1至图14所示，本实施例中介绍了一种洗衣机，包括，如上任一实施例所述的控制盘座200，控制盘座200的上方安装有如上任一实施例所述的上盖100，用于开闭控制盘座200上所设衣物投放口2。
以上所述仅是本发明的较佳实施例而已，并非对本发明作任何形式上的限制，虽然本发明已以较佳实施例揭露如上，然而并非用以限定本发明，任何熟悉本专利的技术人员在不脱离本发明技术方案范围内，当可利用上述提示的技术内容作出些许更动或修饰为等同变化的等效实施例，但凡是未脱离本发明技术方案的内容，依据本发明的技术实质对以上实施例所作的任何简单修改、等同变化与修饰，均仍属于本发明方案的范围内。

Claims (20)

  1. 一种洗衣机上盖，其特征在于：上盖的下表面具有处于不同高度面的两个被支撑面，第一被支撑面低于第二被支撑面，第一被支撑面相对第二被支撑面靠近或远离上盖中心设置。
  2. 根据权利要求1所述的一种洗衣机上盖，其特征在于，第一被支撑面和/或第二被支撑面用于与下方控制盘座的上表面相接触支撑。
  3. 根据权利要求1所述的一种洗衣机上盖，其特征在于，上盖的外周构成第二被支撑面，第二被支撑面靠近门盖中心一侧设有向下凸出的下凸部，下凸部的下表面构成第一被支撑面。
  4. 根据权利要求1至3任一所述的一种洗衣机上盖，其特征在于，上盖包括盖板，盖板的外周安装有边框；边框下表面的内周侧设下凸部，下凸部的下表面构成第一被支撑面；边框下表面的外周侧高于下凸部设置，构成第二被支撑面。
  5. 根据权利要求4所述的一种洗衣机上盖，其特征在于，边框包括上下堆叠设置的上装饰件和下固定件；上装饰件固定在盖板上，下固定件安装于上装饰件和/或盖板上；或者，下固定件与盖板相固定，上装饰件被夹持固定于下固定件与盖板之间。
  6. 根据权利要求5所述的一种洗衣机上盖，其特征在于，上装饰件包括，固定平面部，处于盖板外周的下侧，上表面与盖板相贴合；外周装饰部，处于盖板外围，上表面与盖板外周的上表面处于同一平面；优选的，外周装饰部的上表面与盖板外周上表面共处于同一向外向下倾斜的斜面中；进一步优选的，所述斜面上设有多道沿上盖轮廓线延伸的凹槽和/或凸筋。
  7. 根据权利要求5所述的一种洗衣机上盖，其特征在于，下固定件为两端向上弯曲的条形板材，下固定件的内周弯曲端向上延伸至盖板下表面、并与上装饰件的内周侧壁相贴合，下固定件的外周弯曲端向上延伸至上装饰件的外周装饰部的下表面、并被夹持于外周装饰部的外周侧向下弯折部和外周装饰部的内周侧与固定平面部相接处凸台之间的插槽中；优选的，下固定件与上装饰件共同围成中空腔室；进一步优选的，下固定件的下表面构成第二被支撑面，第二被支撑面的至少部分为平面。
  8. 根据权利要求4所述的一种洗衣机上盖，其特征在于，盖板呈方形，边框至少对应装于方形盖板的前侧、左侧、右侧的外周处。
  9. 根据权利要求1至8任一所述的一种洗衣机上盖，其特征在于，上盖的第一被支撑面和/或第二被支撑面上设有密封部；优选的，上盖的第一被支撑面和/或第二被支撑面上设有至少一道密封条。
  10. 一种洗衣机，包括控制盘座，控制盘座的上方安装有如上权利要求1至9任一所述的洗衣机上盖，控制盘座对上盖下表面的第一被支撑面和/或第二被支撑进行支撑。
  11. 一种控制盘座，其包括，本体，本体中心设有衣物投放口，本体顶部的内周侧向下倾斜延伸形成衣物投放口的周壁，其特征在于：衣物投放口的周壁具有至少一段向外凸出弯曲的弧形曲面。
  12. 根据权利要求11所述的一种控制盘座，其特征在于，向外凸出弯曲的弧形曲面上各点的切面均处于背离衣物投放口的外侧。
  13. 根据权利要求11所述的一种控制盘座，其特征在于，衣物投放口的周壁至少对应本体前侧的部分为向外凸出弯曲的弧形曲面；优选的，衣物投放口的周壁均为向外凸出弯曲的弧形曲面；或者，衣物投放口的周壁除后部中心处之外的区域均由向外凸出弯曲的弧形曲面构成。
  14. 根据权利要求11至13任一所述的一种控制盘座，其特征在于，衣物投放口的周壁的上端轮廓为四周具有圆弧倒角的方形；衣物投放口的周壁的下端轮廓是前侧为半圆弧线段、后侧为直线段、左右两侧经曲线相连的不规则形；优选的，衣物投放口的周壁的上端轮廓与下端轮廓在本体左右方位的中分线相重合，衣物投放口的周壁的上端轮廓相对下端轮廓向本体后侧偏心设置。
  15. 根据权利要求14所述的一种控制盘座，其特征在于，衣物投放口的周壁的下端轮廓分为依次首尾相接的前侧半圆弧线段、左连接曲线段、后直线段和右连接曲线段，各线段依次朝向本体的前、左、后、右设置；前侧半圆弧线段自中心处向左右两侧、向后弯曲延伸， 前侧半圆弧线段上各部分的曲率基本一致；左连接曲线段自前侧半圆弧线段的左端向后侧、向右弯曲延伸，左连接曲线段向后侧延伸各部分的曲率逐渐增大；右连接曲线段自前侧半圆弧线段的右端向后侧、向左弯曲延伸，右连接曲线段向后侧延伸各部分的曲率逐渐增大；后直线段自中心向左右两侧延伸，后直线段上各部分的曲率基本为0；优选的，衣物投放口的周壁的下端轮廓相对本体左右方位的中分线对称设置。
  16. 根据权利要求15所述的一种控制盘座，其特征在于，前侧半圆弧线段在本体前后方位上的延伸长度大于后直线段与前侧半圆弧线段后端之间的前后间距。
  17. 根据权利要求15所述的一种控制盘座，其特征在于，衣物投放口的周壁的下端轮廓的后端与上端轮廓的后端在同一水平面上投影的距离，小于下端轮廓的前端与上端轮廓的前端在同一水平面上投影的距离；衣物投放口的周壁的下端轮廓的左端与上端轮廓的左端在同一水平面上投影的距离，等于下端轮廓的右端与上端轮廓的右端在同一水平面上投影的距离；优选的，衣物投放口的周壁的下端轮廓的后端与上端轮廓的后端在同一水平面上投影的距离接近为0；衣物投放口的周壁的下端轮廓的前端与上端轮廓的前端在同一水平面上投影的距离近似等于衣物投放口的周壁的下端轮廓的左端与上端轮廓的左端在同一水平面上投影的距离。
  18. 根据权利要求11至17任一所述的一种控制盘座，其特征在于，衣物投放口的周壁的上端经圆弧倒角曲面与本体上表面的内周侧平滑过渡相连。
  19. 根据权利要求11至18任一所述的一种控制盘座，其特征在于，衣物投放口的周壁的后部中心处由竖直面构成，竖直面上开设有开口，开口处安装有可向外抽拉移动的水盒。
  20. 一种洗衣机，包括如上权利要求11至19任一所述的控制盘座，控制盘座的上方安装有上盖，用于开闭衣物投放口。
PCT/CN2022/130790 2021-11-10 2022-11-09 一种洗衣机上盖及控制盘座及洗衣机 WO2023083203A1 (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CN202111327521.4A CN116103893A (zh) 2021-11-10 2021-11-10 一种洗衣机上盖及洗衣机
CN202111327776.0 2021-11-10
CN202111327521.4 2021-11-10
CN202111327776.0A CN116103880A (zh) 2021-11-10 2021-11-10 一种控制盘座及洗衣机

Publications (1)

Publication Number Publication Date
WO2023083203A1 true WO2023083203A1 (zh) 2023-05-19

Family

ID=86335098

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2022/130790 WO2023083203A1 (zh) 2021-11-10 2022-11-09 一种洗衣机上盖及控制盘座及洗衣机

Country Status (1)

Country Link
WO (1) WO2023083203A1 (zh)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1231356A (zh) * 1998-04-06 1999-10-13 松下电器产业株式会社 洗衣机
JP2007330332A (ja) * 2006-06-12 2007-12-27 Sharp Corp 洗濯機
CN202969077U (zh) * 2012-10-29 2013-06-05 海尔集团公司 洗衣机控制盘座及安装该控制盘座的洗衣机
CN208562884U (zh) * 2018-02-27 2019-03-01 青岛海尔洗衣机有限公司 一种洗衣机
CN110016790A (zh) * 2018-01-08 2019-07-16 青岛海尔洗衣机有限公司 顶开式衣物处理设备及其上盖
CN212357692U (zh) * 2019-11-02 2021-01-15 珠海格力电器股份有限公司 一种洗衣机的密封结构及洗衣机

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1231356A (zh) * 1998-04-06 1999-10-13 松下电器产业株式会社 洗衣机
JP2007330332A (ja) * 2006-06-12 2007-12-27 Sharp Corp 洗濯機
CN202969077U (zh) * 2012-10-29 2013-06-05 海尔集团公司 洗衣机控制盘座及安装该控制盘座的洗衣机
CN110016790A (zh) * 2018-01-08 2019-07-16 青岛海尔洗衣机有限公司 顶开式衣物处理设备及其上盖
CN208562884U (zh) * 2018-02-27 2019-03-01 青岛海尔洗衣机有限公司 一种洗衣机
CN212357692U (zh) * 2019-11-02 2021-01-15 珠海格力电器股份有限公司 一种洗衣机的密封结构及洗衣机

Similar Documents

Publication Publication Date Title
US6427880B1 (en) Plug structure for drinking container
WO2023083203A1 (zh) 一种洗衣机上盖及控制盘座及洗衣机
CN116103880A (zh) 一种控制盘座及洗衣机
CN116103881A (zh) 一种控制盘座及洗衣机
CN116103893A (zh) 一种洗衣机上盖及洗衣机
WO2023273801A1 (zh) 一种衣物处理设备及其盘座结构
CN116103894A (zh) 一种洗衣机上盖安装结构及洗衣机
CN116103879A (zh) 一种控制盘座及洗衣机
CN211961957U (zh) 一种抽屉洗碗机内胆的门体组件
CN112178761A (zh) 一种空调室内机壳体及空调器
CN217429737U (zh) 煲体及具有其的烹饪器具
CN206303727U (zh) 一种防溢电饭煲
CN112450822A (zh) 一种抽屉洗碗机内胆的门体组件
CN213155736U (zh) 一种水箱
CN211355328U (zh) 一种抽屉洗碗机内胆组件的外侧板
CN215686735U (zh) 盖体组件及具有其的烹饪器具
CN219962583U (zh) 一种锅盖组件及烹饪器具
CN214631646U (zh) 一种电水壶
CN211355298U (zh) 一种洗碗机内胆组件
CN217524669U (zh) 饮品冷萃装置
CN214964428U (zh) 一种用于烹饪器具的底座和烹饪器具
CN211582979U (zh) 一种洗碗机内胆组件
CN212326152U (zh) 饮水机
CN114620347B (zh) 一种新型盖子
CN220655430U (zh) 一种带水箱破壁机的组装结构

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 22891997

Country of ref document: EP

Kind code of ref document: A1