WO2016188064A1 - 一种滚筒洗衣机门体及滚筒洗衣机 - Google Patents

一种滚筒洗衣机门体及滚筒洗衣机 Download PDF

Info

Publication number
WO2016188064A1
WO2016188064A1 PCT/CN2015/095302 CN2015095302W WO2016188064A1 WO 2016188064 A1 WO2016188064 A1 WO 2016188064A1 CN 2015095302 W CN2015095302 W CN 2015095302W WO 2016188064 A1 WO2016188064 A1 WO 2016188064A1
Authority
WO
WIPO (PCT)
Prior art keywords
frame
middle frame
window screen
washing machine
inner frame
Prior art date
Application number
PCT/CN2015/095302
Other languages
English (en)
French (fr)
Inventor
张华成
翁宗元
张志强
梁启队
Original Assignee
青岛海尔滚筒洗衣机有限公司
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 CN201510268012.7A external-priority patent/CN106283546B/zh
Priority claimed from CN201510267581.XA external-priority patent/CN106283545B/zh
Application filed by 青岛海尔滚筒洗衣机有限公司 filed Critical 青岛海尔滚筒洗衣机有限公司
Priority to JP2017560129A priority Critical patent/JP6748116B2/ja
Priority to EP15893132.9A priority patent/EP3299507A4/en
Priority to US15/576,335 priority patent/US10815598B2/en
Priority to KR1020177036662A priority patent/KR20180006980A/ko
Publication of WO2016188064A1 publication Critical patent/WO2016188064A1/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
    • D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
    • D06F37/02—Rotary receptacles, e.g. drums
    • D06F37/04—Rotary receptacles, e.g. drums adapted for rotation or oscillation about a horizontal or inclined axis
    • D06F37/10—Doors; 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
    • D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
    • D06F37/26—Casings; Tubs
    • D06F37/28—Doors; Security 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
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/30—Application of doors, windows, wings or fittings thereof for domestic appliances
    • E05Y2900/312—Application of doors, windows, wings or fittings thereof for domestic appliances for washing machines or laundry dryers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers

Definitions

  • the invention relates to the field of washing machines, in particular to a drum washing machine door body and a drum washing machine having the same.
  • the washing machine door body is a common accessory of the drum washing machine, and its function is to prevent the water in the drum from overflowing and to facilitate the user's running state of the washing machine at any time.
  • the Chinese Patent Publication No. CN 1880562 A discloses a drum washing machine door assembly structure and an assembly method.
  • the drum washing machine door assembly structure includes an inclined upper cover recessed at a certain depth in the center portion, and a center cover combined with the lower side of the upper cover, and A lower cover joined to the lower side of the center cover and a door glass inserted between the upper cover and the lower cover.
  • the drum washing machine door assembling method includes a stage of joining the center cover on the lower side of the upper cover, a stage of inserting the door glass on the lower side of the inner peripheral surface of the upper cover, and a stage of joining the lower cover on the lower side of the center cover.
  • the patent application No. 201310351290.X discloses a drum washing machine door body including an inner frame, a transparent basin, a middle frame and an outer frame which are sequentially disposed from an inner side of the door body to an outer side of the door body, the outer frame a window screen is disposed between the frame and the middle frame, the middle frame is weldedly connected to the inner frame, and the outer frame and the window screen are coupled to the middle frame, and the window screen is There are decorative parts between the middle frames.
  • the structure of the door body is compact and easy to mechanize assembly. The components can be flexibly combined and selected to meet the individual needs of different users.
  • the design of the claw structure on the edge of the window screen is fragile and weak in strength.
  • the window screen is snapped onto the middle frame by the claws, and the dimensional control of the window screen component and the middle frame component is very high.
  • a slight deviation may result in assembly difficulties or even jaw breakage, which affects assembly efficiency;
  • the size of the components is qualified, and the assembly also needs to snap the individual claws to the card slots one by one to reduce the efficiency;
  • the window screen is connected to the middle frame by the claws, and when the window screen is pressed during the transportation or carrying process, the claws at the edge of the window screen will be A large pulling force is formed on the middle frame, and the influence of the welding strength of the middle frame and the inner frame is attenuated or destroyed.
  • the present invention has been made in view of this.
  • the object of the present invention is to overcome the deficiencies of the prior art and to provide a drum washing machine door body and a drum washing machine having the same.
  • a drum washing machine door body comprising an inner frame, a glass basin, a middle frame, a window screen and an outer frame sequentially arranged from an inner side of the door body to an outer side of the door body
  • the middle frame is welded to the inner frame, and the glass basin is clamped between the inner frame and the middle frame, and the outer frame is engaged with the middle frame and/or the inner frame,
  • the window screen is clamped between the outer frame and the middle frame.
  • the middle frame and the inner frame cooperate to form a first card slot
  • the first frame is provided with a first claw, the first claw is engaged with the first card slot
  • the outer frame is connected with the middle frame and the inner frame .
  • the inner frame is provided with a first recess toward the outer circumference of the surface of the middle frame, and the middle frame is provided with a second recess toward the outer circumference of the surface of the inner frame.
  • the first recess is facing the first
  • the two recesses form a first card slot having an opening facing the circumference, and the outer circumference of the outer frame is provided with a first claw, and the first claw is engaged with the first card slot formed by the inner frame and the middle frame.
  • a decorative piece is further disposed between the middle frame and the window screen, and the decorative piece is engaged with the middle frame.
  • a first positioning structure of the window screen is disposed on the middle frame/decorative member, and the second positioning structure is disposed on the window screen, and the first positioning structure and the second positioning structure are cooperatively positioned.
  • the garnish is provided with a second claw/second card slot facing the surface of the middle frame, and the middle frame is provided with a second card slot/second claw, a second claw/second card toward the surface of the garnish The slot is engaged with the second slot/second jaw.
  • a first protruding structure is disposed between the decorative piece and the window screen, and a top end of the first protruding structure supports the decorative piece or the window screen, and preferably the decorative piece is disposed toward an outer edge of a surface of the window screen. a plurality of discrete bumps, the top end of the first raised structure abutting the window screen.
  • the outer surface of the inner frame protrudes outwardly, and a groove-shaped handle is formed on the inner surface of the inner frame, and a gap is formed on the middle frame corresponding to the handle position, and the handle of the inner frame passes through the gap to cooperate with the decorative member.
  • a second protruding structure is disposed between the handle and the decorative member, and the top end of the second protruding structure supports the handle or the decorative member.
  • a drum washing machine having the above door body.
  • a drum washing machine door body comprises an inner frame, a glass basin, a middle frame, a window screen and an outer frame sequentially arranged from an inner side of the door body to an outer side of the door body, wherein the middle frame is welded to the inner frame
  • the glass basin is clamped between the inner frame and the middle frame, and the outer frame is engaged with the middle frame and/or the inner frame, and the window screen is engaged with the middle frame
  • the window screen is provided with a snap-fit structure that is engaged with the middle frame toward the outer periphery of the surface of the middle frame, and a slot-shaped notch is disposed between the adjacent snap-fit structures.
  • the slotted notch is formed by removing a circumferential portion of the window screen between adjacent snap-fit structures, or the slot-shaped notch is formed by the circumferential portion of the snap-fit structure extending from the window panel.
  • the snap-fit structure extends into the middle frame and is engaged with the middle frame, and the edge of the slot-shaped notch supports the outer frame.
  • the window screen is provided with a third claw/third card slot toward the outer circumference of the surface of the middle frame, and the middle frame is provided with a third card slot/third claw toward the outer circumference of the surface of the window screen, and the third claw / The third card slot is engaged with the third card slot/third card.
  • the middle frame and the inner frame cooperate to form a first card slot
  • the first frame is provided with a first claw, the first claw is engaged with the first card slot
  • the outer frame is connected with the middle frame and the inner frame .
  • the inner frame is provided with a first recess toward the outer circumference of the surface of the middle frame, and the middle frame is provided with a second recess toward the outer circumference of the surface of the inner frame.
  • the first recess is facing the first
  • the two recesses form a first card slot having an opening facing the circumference, and the outer circumference of the outer frame is provided with a first claw, and the first claw is engaged with the first card slot formed by the inner frame and the middle frame.
  • a decorative member is further disposed between the middle frame and the window screen, the decorative member is engaged with the middle frame, and a first convex structure is disposed between the decorative member and the window screen, and the first protrusion
  • the top end of the structure supports the garnish or window screen.
  • the garnish is provided with a plurality of scattered bumps toward the outer edge of the surface of the window screen, and the top end of the first protrusion structure abuts the window screen.
  • the edge of the trim piece is provided with an opening through which the snap-fit structure between the window screen and the middle frame passes.
  • the outer surface of the inner frame is outwardly convex, and a groove-shaped handle is formed on the inner surface of the inner frame, and the middle frame corresponds to the position of the handle a cutout is provided, the handle of the inner frame is engaged with the decorative member through the cutout, and a second protruding structure is disposed between the handle and the decorative member, and the top end of the second protruding structure supports the handle or Garnish.
  • a drum washing machine having the above door body.
  • the window screen cancels the claws, simplifies the structure, and improves the production of the window screen, thereby effectively improving the production efficiency, avoiding the fragile material caused by the jaw structure, the strength is weak, and the card is taken out during the injection molding process.
  • the problem that the claws are easily broken.
  • the window screen is only clamped between the outer frame and the middle frame, which simplifies the assembly structure, improves the assembly efficiency, and avoids the claw pair on the edge of the window screen when the window screen is pressed during transportation or carrying.
  • the middle frame forms a large pulling force or thrust, which affects the attenuation or damage of the welding strength of the middle frame and the inner frame.
  • the decorative member and the window screen are provided with a convex structure, and the surface support is changed to a point support to avoid noise when mutually squeezing.
  • a convex structure is arranged between the inner frame and the decorative member, and the surface support is changed to a point support to avoid noise when mutually squeezing.
  • the slot of the window screen of the present invention is provided with a slot type structure, and the buckle extends between the outer frame and the middle frame to be engaged with the middle frame, and the edge of the slot-shaped notch supports the outer frame, the window screen
  • the support surface between the outer frame and the outer frame becomes smaller, and noise generated between the window screen and the outer frame when the window screen is pressed is avoided.
  • FIG. 1 Explosion diagram of the door body of the present invention
  • FIG. 2 Another angle exploded view of the door body of the present invention
  • FIG. 3 Inner frame structure diagram of the present invention
  • FIG. 4 Frame structure diagram of the present invention
  • Figure 5 Structure diagram of the decorative part of the present invention
  • Figure 7 Structure of the window screen of the present invention
  • Figure 8 Structure of the outer frame of the present invention
  • Figure 10 Another angle exploded view of the door body of the present invention
  • FIG. 11 Inner frame structure diagram of the present invention
  • FIG. 12 Block structure diagram of the present invention
  • Figure 13 Structure diagram of the decorative part of the present invention
  • Figure 14 enlarged view of A in Figure 5
  • Figure 15 Structure of the window screen of the present invention
  • Figure 16 Structure of the outer frame of the present invention
  • the door body of the drum washing machine includes an inner frame, a transparent basin, a middle frame and an outer frame which are sequentially disposed from an inner side of the door body to an outer side of the door body, and the outer frame and the outer frame a window screen is disposed between the middle frames, the middle frame is welded to the inner frame, and the outer frame and the window screen are coupled to the middle frame, and the window screen and the middle frame are There are decorative parts between them, but the edge of the window screen is designed with claw structure, the material is fragile and the strength is weak. When the mold is taken out during the injection molding process, the jaws are easily broken, which affects the production of the window screen; the window screen is clamped by the claws.
  • the dimensional control of the window panel component and the middle frame component is very high. A slight deviation may result in assembly difficulties or even jaw breakage, which may affect assembly efficiency.
  • the assembly needs to be
  • Each claw is aligned with the card slot to reduce the efficiency one by one; the window screen is connected to the middle frame by the claws, and when the window screen is pressed during transport or carrying, the claws at the edge of the window screen will form a large pulling force on the middle frame. , the influence of the attenuation of the welding strength of the middle frame and the inner frame is broken or broken .
  • the door of the drum washing machine of the present invention includes an inner frame 1, a glass basin 2, a middle frame 3, a window screen 4 and an outer frame 5, which are sequentially disposed from an inner side of the door body to an outer side of the door body.
  • the middle frame 3 is weldedly connected to the inner frame 1, and the glass basin 2 is clamped between the inner frame 1 and the middle frame 3, and the outer frame 5 and the middle frame 3 and/or inner The frame 1 is snapped, and the window screen 4 is clamped between the outer frame 5 and the middle frame 3.
  • the window screen 4 is only clamped to the outer frame 5 and the middle frame 3
  • the jaws on the edge of the window screen form a large pulling force or thrust, and the welding strength of the middle frame and the inner frame is attenuated.
  • the window screen cancels the claws, simplifies the structure, and improves the production cycle of the window screen, thereby effectively improving the production efficiency, avoiding the fragile material caused by the jaw structure, the strength is weak, and the jaws are easily broken when the mold is taken out during the injection molding process. problem.
  • the middle frame 3 and the inner frame 1 cooperate to form a first card slot, and the outer frame 5 is provided with a first claw 9 , and the first claw 9 is engaged with the first card slot, and the outer frame 5 and the middle frame 3 are Inner frame 1 is connected together.
  • the outer frame 5 is connected to the inner frame 3 and the inner frame 1 at the same time, and the force of the outer frame 5 is simultaneously transmitted to the inner frame 1 and the middle frame 3, and is connected to one of the inner frame 3 and the inner frame 1 according to the outer frame 5,
  • the force of the outer frame 5 is transmitted to the inner frame 1 or the middle frame 3, and the inner frame 1 and the middle frame 3 are more evenly stressed, which reduces the size of the individual force and prolongs the service life of the components.
  • the inner frame 1 is provided with a first recess 7 facing the outer circumference of the surface of the middle frame 3, and the middle frame 3 is provided with a second recess 8 toward the outer circumference of the surface of the inner frame 1, after the middle frame 3 is connected with the inner frame 1,
  • the first recess 7 faces the second recess 8 to form a first slot facing the circumference
  • the outer circumference of the outer frame 5 is provided with a first claw 9, the first jaw 9 and the inner frame 1, the middle frame 3
  • the first card slot formed is engaged.
  • the structure is simple, and only the concave surfaces are respectively disposed on the opposite surfaces of the inner frame 1 and the middle frame 3, and the two can be combined to form the snap-in card slot of the outer frame, compared with the inner frame 1 and the middle frame 3
  • the inner frame and the middle frame of the structure of the present invention are easier to process, and the outer frame 5 is simultaneously connected with the middle frame 3 and the inner frame 1, and the force of the outer frame 5 is simultaneously transmitted to the inner frame 1 and the middle.
  • the inner frame 1 and the middle frame 3 are more evenly stressed, reducing the size of the individual force and prolonging the service life of the components.
  • a decorative member 6 is also disposed between the middle frame 3 and the window panel 4, and the decorative member 6 is engaged with the middle frame 3.
  • the decorative member 6 is preferably an annular structure, which blocks the edge and the corner portion of the glass basin 2, so that the door and window visible by the user are more compact, and the surface of the decorative member 6 facing the outer side of the door body can be made into an arbitrary shape structure. Increasing the variety of washing machines can also be replaced according to user needs to meet the aesthetic needs of different groups of people.
  • the first positioning structure 10 of the window screen 4 is disposed on the middle frame 3 or the decorative part 6.
  • the second positioning structure 11 is disposed on the window screen 4.
  • the first positioning structure 10 and the second positioning structure 11 are cooperatively positioned.
  • the outer edge of the window panel 4 has an opening (circular arc or triangle, etc.) for assembling and positioning the window panel 4 and the decorative component, and the outer edge of the decorative component 6 is provided with an
  • the structural shape of the opening on the outer edge of the window screen 4 is used for the assembly and positioning of the window panel 4 and the decorative member 6.
  • the rear window panel 4 cannot be rotated circumferentially, and the middle frame 3 and the outer frame are added.
  • the extrusion of 5 can fix the window screen firmly.
  • the garnish 6 is provided with a second claw 12 / a second slot 13 facing the surface of the middle frame 3
  • the middle frame 3 is provided with a second card slot 13 / a second claw 12 facing the surface of the garnish 6
  • the second claw 12 / the second card slot 13 is engaged with the second card slot 13 / the second claw 12
  • the garnish 6 is engaged with the middle frame 3, and only needs to correspond to the second claw 12/second slot 13 of the garnish 6 and the second slot 13/second jaw 12 of the inner frame 1 after pressing.
  • the decoration piece 6 can be assembled and the disassembly is simple.
  • a first protruding structure 14 is disposed between the decorative member 6 and the window screen 4.
  • the top end of the first protruding structure 14 supports the decorative member 6 or the window screen 4, and the decorative member 6 and the window screen 4 are mostly For the plastic part, when it is pressed, it will be deformed somewhat. If the decorative part 6 and the window screen 4 are in surface contact, when the window screen 4 is pressed, the deformation of the window screen 4 will cause friction with the decorative part 6, and noise will be generated.
  • a first convex structure 14 is provided between the decorative member 6 and the window screen 4.
  • the top end of the first convex structure 14 supports the decorative member 6 or the window screen 4, and the decorative member 6 and the window screen 4 are
  • the surface contact becomes a point contact, and the contact surface is reduced to avoid noise when pressed against each other.
  • the raised structure is preferably a hemispherical projection, the hemispherical tip supporting the trim or window screen.
  • the decorative member 6 is provided with a plurality of scattered bumps toward the outer edge of the surface of the window screen 4, and the top end of the first protruding structure 14 abuts the window screen 4, preferably the adjacent first convex
  • the spacing of the structures 14 allows for stable support of the window screen and also avoids noise generation when squeezed against each other.
  • the window screen 4 is provided with a plurality of dispersed first protruding structures 14 toward the outer edge of the surface of the decorative member 6, the top end of the first protruding structure 14 abutting the decorative member 6, the phase
  • the spacing of the adjacent first raised structures 14 can both stably support the decorative members and also avoid noise generated when pressed against each other.
  • the surface of the decorative member facing the window screen is preferably flat.
  • the outer surface of the inner frame 1 is outwardly convex, and a groove-shaped handle 17 is formed on the inner surface of the inner frame 1 to facilitate the user to open the door.
  • a gap 16 is formed on the middle frame 3 corresponding to the convex position, and the convexity of the inner frame 1 is worn. The gap 16 is engaged with the decorative member 6.
  • a second protruding structure 15 is disposed between the protrusion and the decorative member, and the top end of the second protruding structure 15 supports the protrusion or the decorative member. When the door is opened, the user needs to use a little force to open the door body.
  • a second protruding structure 14 is disposed between the decorative member and the protrusion of the inner frame, the top end of the second protruding structure 14 supports the decorative member 6 or the inner frame protrusion, and the decorative member 6 and the inner frame 1 are convex
  • the contact between the surface contacts becomes point contact, and the contact surface becomes less, so as to avoid noise when squeezing each other.
  • the raised structure is preferably a hemispherical projection or an elongated projection, the top end of the raised structure supporting the trim 6 or the window screen 4.
  • a second protruding structure 14 is disposed on the surface of the protrusion toward the decorative member 6, the top end of the second protruding structure 14 supports the decorative member 6, and the surface between the decorative member 6 and the inner frame 1 is contacted by the surface It becomes point contact, and the contact surface is reduced, so as to avoid noise when squeezing each other.
  • a drum washing machine having an upper door body is hinged to a side of a front opening of the drum washing machine, and the door body is pressed, or when the door is opened, the deformation is small, and the door body is free from noise.
  • the connection structure inside the door body disperses the internal stress of the door body, and the force is uniform, and the service life of the door body and the door body parts is prolonged.
  • the door body of the drum washing machine generally includes an inner frame, a transparent basin, a middle frame and an outer frame which are sequentially disposed from an inner side of the door body to an outer side of the door body, and the outer frame and the outer frame are a window screen is disposed between the middle frames, the middle frame is welded to the inner frame, and the outer frame and the window screen are coupled to the middle frame, and the window screen and the middle frame There is a decorative piece between the outer side of the window screen, and the edge portion has substantially the same diameter and directly extends to the inner wall edge of the outer frame, so that the window screen is pressed and deformed and the inner wall of the outer frame is relatively moved when the window screen is pressed. Friction produces noise.
  • a door of a drum washing machine includes an inner frame 1, a glass basin 2, a middle frame 3, a window screen 4, and an outer portion sequentially disposed from an inner side of the door body to an outer side of the door body.
  • Box 5 the middle frame 3 is weldedly connected to the inner frame 1, and the glass basin 2 is clamped between the inner frame 1 and the middle frame 3, and the outer frame 5 and the middle frame 3 and/or the inner frame 1 is engaged, the window screen 4 is engaged with the middle frame 3, and the window screen 4 is provided with a snap-fit structure that is engaged with the middle frame 3 toward the outer periphery of the surface of the middle frame 3,
  • a slotted notch 20 is provided between adjacent snap-fit structures.
  • the snap-fit structure extends into the middle frame 3 and is engaged with the middle frame 3, the edge of the slot-shaped notch 20 supports the outer frame 5, and the support surface between the window screen 4 and the outer frame 5 becomes smaller, so as to avoid pressing the window screen. At 4 o'clock, the friction between the window panel 4 and the outer frame 5 generates noise.
  • the snap-fit structure is such that the window panel 4 is provided with a third claw 18 / a third card slot 19 facing the outer periphery of the surface of the middle frame 3 , and the middle frame 3 is provided with an outer circumference facing the outer surface of the window panel 4 .
  • the third card slot 19 / the third claw 18 , the third claw 18 / the third card slot 19 are engaged with the third card slot 19 / the third claw 18 .
  • the slot-shaped notch 20 is formed by removing a circumferential portion of the window panel 4 between adjacent snap-fit structures, or the slot-shaped notch 20 is formed by extending the circumferential portion of the window panel 4 of.
  • a part of the edge is retained around the snap-fit structure, and the peripheral edge portion of the window screen 4 in the remaining place is removed, and the snap-in structure extends into the middle frame 3 and the middle frame 3
  • the rim of the slotted notch 20 supports the outer frame 5.
  • the contact surface between the edge of the window panel 4 and the outer frame 5 is greatly reduced, and the front surface support is changed to a partial dispersion support, and the window screen and the outer surface are pressed when the window screen is pressed.
  • the friction between the frames produces noise.
  • the rim of the slotted notch 20 supports the outer frame 5 to have a width of 15 mm to 25 mm, preferably 24 mm.
  • the support strength can be ensured, and the contact surface between the edge of the window screen and the outer frame can be minimized to minimize the between the window screen and the outer frame 5 when the window screen 4 is pressed.
  • the friction creates noise.
  • the middle frame 3 and the inner frame 1 cooperate to form a first card slot, and the outer frame 5 is provided with a first claw 9 , and the first claw 9 is engaged with the first card slot, and the outer frame 5 and the middle frame 3 are Inner frame 1 is connected together.
  • the outer frame 5 is connected to the inner frame 3 and the inner frame 1 at the same time, and the force of the outer frame 5 is simultaneously transmitted to the inner frame 1 and the middle frame 3, and is connected to one of the inner frame 3 and the inner frame 1 according to the outer frame 5,
  • the force of the outer frame 5 is transmitted to the inner frame 1 or the middle frame 3, and the inner frame 1 and the middle frame 3 are more evenly stressed, which reduces the size of the individual force and prolongs the service life of the components.
  • the inner frame faces the outer circumference of the surface of the middle frame, and the first frame 7 is provided with a second recess 8 facing the outer circumference of the surface of the inner frame 1.
  • the middle frame 3 is connected with the inner frame 1, the first frame
  • the recessed portion 7 forms a first card slot opening toward the circumference of the second recessed portion 8, and the outer circumference of the outer frame 5 is provided with a first claw 9 which is formed with the inner frame 1 and the middle frame 3
  • the first card slot is snapped.
  • the structure is simple, and only the concave portions are respectively disposed on the opposite surfaces of the inner frame 1 and the middle frame 3. When the two are matched, the card slot of the outer frame can be formed, and the card is set on one structure of the inner frame and the middle frame.
  • the inner frame and the middle frame of the structure of the present invention are easier to process, and the outer frame is simultaneously connected with the middle frame and the inner frame, and the force of the outer frame is simultaneously transmitted to the inner frame and the middle frame, the inner frame and the outer frame.
  • the force of the frame is more even, reducing the size of the individual force and extending the life of the parts. Life.
  • a decorative member 6 is also disposed between the middle frame 3 and the window panel 4, and the decorative member 6 is engaged with the middle frame 3.
  • the decorative member 6 is preferably an annular structure, which blocks the edge and the corner portion of the glass basin 2, so that the door and window visible by the user are more compact, and the surface of the decorative member 6 facing the outer side of the door body can be made into an arbitrary shape structure. Increasing the variety of washing machines can also be replaced according to user needs to meet the aesthetic needs of different groups of people.
  • the edge of the garnish 6 is provided with an opening 21 through which the snap-fit structure between the window screen 4 and the middle frame 3 passes, and the snap-fit structure of the window screen 4 is engaged with the middle frame 3 through the opening 2.
  • the garnish 6 is provided with a second claw/12 second slot 13 facing the surface of the middle frame 3, and the middle frame 3 is provided with a second card slot 13/second claw 12 toward the surface of the garnish, The second claw 12 / the second card slot 13 is engaged with the second card slot 13 / the second claw 12 .
  • the garnish 6 is engaged with the middle frame 3, and only needs to correspond to the second claw 12/second slot 13 of the garnish 6 and the second slot 13/second jaw 12 of the inner frame 1 after pressing.
  • the decoration piece 6 can be assembled and the disassembly is simple.
  • a first protruding structure 14 is disposed between the decorative member 6 and the window screen 4.
  • the top end of the first protruding structure 14 supports the decorative member 6 or the window screen 4, and the decorative member 6 and the window screen 4 are mostly For the plastic part, when it is pressed, it will be deformed somewhat. If the decorative part 6 and the window screen 4 are in surface contact, when the window screen 4 is pressed, the deformation of the window screen 4 will cause friction with the decorative part 6, and noise will be generated.
  • a first convex structure 14 is provided between the decorative member 6 and the window screen 4.
  • the top end of the first convex structure 14 supports the decorative member 6 or the window screen 4, and the decorative member 6 and the window screen 4 are The surface contact becomes a point contact, and the contact surface is reduced to avoid noise when pressed against each other.
  • the first raised structure is preferably a hemispherical projection, the hemispherical top end supporting the trim or window screen.
  • the decorative member 6 is provided with a plurality of scattered bumps toward the outer edge of the surface of the window screen 4, and the top end of the first protruding structure 14 abuts the window screen 4, preferably the adjacent first convex
  • the spacing of the structures 14 is both capable of stably supporting the window screen 4 and also avoids noise generation when pressed against each other.
  • the window screen 4 is provided with a plurality of scattered bumps toward the outer edge of the surface of the decorative member 6, and the top end of the first protruding structure 14 abuts the decorative member 6, preferably the adjacent first
  • the spacing of the raised structures not only enables the decorative members to be stably supported, but also avoids noise generation when pressed against each other.
  • the surface of the decorative member facing the window screen is preferably flat.
  • the outer surface of the inner frame 1 is outwardly convex, and a groove-shaped handle 17 is formed on the inner surface of the inner frame to facilitate the user to open the door.
  • the middle frame is provided with a notch 16 at the position corresponding to the handle 17, and the protrusion of the inner frame 1 passes through the The slit 16 cooperates with the decorative member 6.
  • a second protruding structure 15 is disposed between the handle 17 and the decorative member 6, and the top end of the second protruding structure 15 supports the handle or the decorative member. When opening the door, the user needs a little effort to open the door.
  • a second convex structure 15 is disposed between the decorative member 6 and the protrusion of the inner frame, and the top end of the second convex structure 15 supports the decorative member or the inner frame protrusion, the decorative member and the inner frame convex portion. From the surface contact to the point contact, the contact surface becomes less, and noise is generated when the mutual extrusion is avoided.
  • the raised structure is preferably a hemispherical projection, the hemispherical tip supporting the trim or window screen.
  • a second protruding structure is disposed on the surface of the protrusion facing the garnish, the top end of the second protruding structure supports the garnish, and the surface contact between the garnish and the inner frame protrusion becomes point contact, contact The surface is reduced to avoid noise when pressed against each other.
  • a drum washing machine having an upper door body is hinged to a side of a front opening of the drum washing machine, and the door body is pressed, or when the door is opened, the deformation is small, and the door body is free from noise.
  • the connection structure inside the door body makes the door body The stress is dispersed, the force is even, and the service life of the door body and the door body parts is prolonged.

Landscapes

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

Abstract

一种滚筒洗衣机门体及滚筒洗衣机，所述门体包括由所述门体的内侧向所述门体的外侧依次设置内框（1）、玻璃盆（2）、中框（3）、窗屏（4）以及外框（5），所述中框（3）与所述内框（1）焊接连接，所述玻璃盆（2）被夹持于所述内框（1）与所述中框（3）之间，所述外框（5）与所述中框（3）和/或内框（1）卡接，所述窗屏（4）被夹持于所述外框（5）和所述中框（3）之间。所述窗屏（4）取消卡爪，简化结构，提升窗屏（4）生产节拍，则有效提高生产效率，避免因卡爪结构造成的材料脆弱，强度较弱，注塑生产过程中脱模取件时卡爪容易断裂的问题；所述窗屏（4）仅被夹持于所述外框（5）和所述中框（3）之间，简化装配结构，提高装配效率。

Description

一种滚筒洗衣机门体及滚筒洗衣机 技术领域
本发明涉及洗衣机领域，尤其是一种滚筒洗衣机门体及具有该门体的滚筒洗衣机。
背景技术
洗衣机门体是一种滚筒洗衣机的常用配件，其作用是防止滚筒内的水发生外溢而且便于使用者随时洗衣机的运行状态。
中国专利文献公开号CN 1880562 A公开了一种滚筒洗衣机门组装结构及组装方法，滚筒洗衣机门组装结构包括中心部按一定深度凹陷的倾斜的上部罩，与上部罩下侧结合的中心罩，与中心罩下侧结合的下部罩及***在上部罩和下部罩之间的门玻璃。滚筒洗衣机门组装方法包括在上部罩的下侧结合中心罩的阶段，在上部罩内周面下侧***门玻璃的阶段，在中心罩的下侧结合下部罩的阶段。从上述文献中可知，该申请中的上部罩、中心罩、下部罩以及门玻璃的组装过程繁琐，不便采用机械化，组装效率较低；该申请中的上部罩及下部罩不能根据不同用户的需要进行搭配，难以满足不同用户的视觉感受；该申请中的门玻璃仅通过卡接方式固定，可靠性及耐久性较低。
申请号为201310351290.X的专利公开了一种滚筒洗衣机门体，包括由所述门体的内侧向所述门体的外侧依次设置的内框、透明盆、中框以及外框，所述外框与所述中框之间设有窗屏，所述中框与所述内框焊接连接，所述外框、所述窗屏卡接于所述中框上，所述窗屏与所述中框之间设有装饰件，这种门体的结构紧凑，便于机械化组装，各部件能灵活的组合及选择，能满足不同用户的个性化需求。窗屏边缘设计卡爪结构，材料脆弱，强度较弱，注塑生产过程中脱模取件时容易导致卡爪断裂，影响窗屏生产节拍；--如取消卡爪，则有效提高生产效率。但是窗屏通过卡爪卡接在中框上，对窗屏部件和中框部件的尺寸控制要求很高，稍有偏差就会导致装配困难甚至卡爪断裂，影响装配效率；同时，即便两个部件尺寸合格，装配也需要将各个卡爪对齐卡槽逐个卡接，降低效率；窗屏通过卡爪卡接在中框上，运输或背负过程中按压窗屏时，窗屏边缘的卡爪会对中框形成较大的拉力，对中框与内框的焊接强度产生衰减的影响或破坏。
鉴于此提出本发明。
发明内容
本发明的目的为克服现有技术的不足，提供一种滚筒洗衣机门体及具有该门体的滚筒洗衣机。
为了实现该目的，本发明采用如下技术方案：一种滚筒洗衣机门体，包括由所述门体的内侧向所述门体的外侧依次设置内框、玻璃盆、中框、窗屏以及外框，所述中框与所述内框焊接连接，所述玻璃盆被夹持于所述内框与所述中框之间，所述外框与所述中框和/或内框卡接，所述窗屏被夹持于所述外框和所述中框之间。
所述中框和内框配合形成第一卡槽，所述外框上设有第一卡爪，第一卡爪与第一卡槽卡接，将外框与中框、内框连接在一起。
所述内框朝向中框的表面的外圆周设有第一凹部，所述中框朝向内框的表面的外圆周设有第二凹部，中框与内框连接后，第一凹部正对第二凹部形成开口朝向圆周的第一卡槽，所述外框的外圆周设有第一卡爪，所述第一卡爪与内框、中框形成的第一卡槽卡接。
所述中框和窗屏之间还设有装饰件，所述装饰件与所述中框卡接。
所述中框/装饰件上设有窗屏的第一定位结构，所述窗屏上设有第二定位结构，第一定位结构与第二定位结构配合定位。
所述装饰件朝向中框的表面设有第二卡爪/第二卡槽，所述中框朝向装饰件的表面设有第二卡槽/第二卡爪，第二卡爪/第二卡槽与第二卡槽/第二卡爪卡接。
所述装饰件和窗屏之间设有第一凸起结构，所述第一凸起结构的顶端支撑所述装饰件或窗屏，优选所述装饰件朝向窗屏的表面的外边缘设有多个分散的凸点，所述第一凸起结构的顶端与所述窗屏相抵。
所述内框外表面向外凸出，在内框内表面形成凹槽状手柄，中框上对应该手柄位置处设有一豁口，内框的手柄穿过该豁口与装饰件配合。
所述手柄和装饰件之间设有分散设置的第二凸起结构，所述第二凸起结构的顶端支撑所述手柄或装饰件。
一种具有上述门体的滚筒洗衣机。
一种滚筒洗衣机门体，包括由所述门体的内侧向所述门体的外侧依次设置内框、玻璃盆、中框、窗屏以及外框，所述中框与所述内框焊接连接，所述玻璃盆被夹持于所述内框与所述中框之间，所述外框与所述中框和/或内框卡接，所述窗屏与所述中框卡接，所述窗屏朝向中框的表面的外周设有与中框卡接的卡接结构，相邻卡接结构之间设有槽型缺口。
所述槽型缺口为将相邻卡接结构之间的窗屏的圆周部分去除形成的，或者所述槽型缺口为所述卡接结构伸出所述窗屏的圆周部分形成的。
所述卡接结构伸入中框与中框卡接，所述槽型缺口的边沿支撑所述外框。
所述窗屏朝向中框的表面的外周设有第三卡爪/第三卡槽，所述中框朝向窗屏的表面的外周设有第三卡槽/第三卡爪，第三卡爪/第三卡槽与第三卡槽/第三卡爪卡接。
所述中框和内框配合形成第一卡槽，所述外框上设有第一卡爪，第一卡爪与第一卡槽卡接，将外框与中框、内框连接在一起。
所述内框朝向中框的表面的外圆周设有第一凹部，所述中框朝向内框的表面的外圆周设有第二凹部，中框与内框连接后，第一凹部正对第二凹部形成开口朝向圆周的第一卡槽，所述外框的外圆周设有第一卡爪，所述第一卡爪与内框、中框形成的第一卡槽卡接。
所述中框和窗屏之间还设有装饰件，所述装饰件与所述中框卡接，所述装饰件和窗屏之间设有第一凸起结构，所述第一凸起结构的顶端支撑所述装饰件或窗屏，优选所述装饰件朝向窗屏的表面的外边缘设有多个分散的凸点，所述第一凸起结构的顶端与所述窗屏相抵。
所述装饰件的边缘设有供窗屏和中框之间的卡接结构通过的开口。
所述内框外表面向外凸起，在内框内表面形成凹槽状手柄，中框上对应该手柄位置处 设有一豁口，内框的手柄穿过该豁口与装饰件配合，所述手柄和装饰件之间设有分散设置的第二凸起结构，所述第二凸起结构的顶端支撑所述手柄或装饰件。
一种具有上述门体的滚筒洗衣机。
采用本发明所述的技术方案后，带来以下有益效果：
1、本发明中窗屏取消卡爪，简化结构，提升窗屏生产节拍，则有效提高生产效率，避免因卡爪结构造成的材料脆弱，强度较弱，注塑生产过程中脱模取件时卡爪容易断裂的问题。
2、本发明中窗屏仅被夹持于所述外框和所述中框之间，简化装配结构，提高装配效率，避免运输或背负过程中按压窗屏时，窗屏边缘的卡爪对中框形成较大的拉力或推力，对中框与内框的焊接强度产生衰减的影响或破坏。
3、本发明中装饰件与窗屏设有凸起结构，面支撑改为点支撑，避免相互挤压时产生噪音。
4、本发明中手柄结构处，内框与装饰件之间设有凸起结构，面支撑改为点支撑，避免相互挤压时产生噪音。
5、本发明中窗屏的卡扣之间设有槽型结构，卡扣伸入外框和中框之间与中框卡接，所述槽型缺口的边沿支撑所述外框，窗屏和外框之间支撑面变小，避免按压所述窗屏时所述窗屏与所述外框之间的摩擦产生噪音。
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
图1：本发明门体***图
图2：本发明门体又一角度***图
图3：本发明内框结构图
图4：本发明中框结构图
图5：本发明装饰件结构图
图6：图5的A处放大图
图7：本发明窗屏结构图
图8：本发明外框结构图
图9：本发明门体***图
图10：本发明门体又一角度***图
图11：本发明内框结构图
图12：本发明中框结构图
图13：本发明装饰件结构图
图14：图5的A处放大图
图15：本发明窗屏结构图
图16：本发明外框结构图
其中：1、内框，2、玻璃盆，3、中框，4、窗屏，5、外框，6、装饰件，7、第一凹部，8、第二凹部，9、第一卡爪，10、第一定位结构，11、第二定位结构，12、第二卡爪，13、第二卡槽，14、第一凸起结构，15、第二凸起结构，16、豁口，17、手柄，18、第三 卡爪，19、第三卡槽，20、开口。
具体实施方式
如图1-8所示，滚筒洗衣机的门体，包括由所述门体的内侧向所述门体的外侧依次设置的内框、透明盆、中框以及外框，所述外框与所述中框之间设有窗屏，所述中框与所述内框焊接连接，所述外框、所述窗屏卡接于所述中框上，所述窗屏与所述中框之间设有装饰件，但是窗屏边缘设计卡爪结构，材料脆弱，强度较弱，注塑生产过程中脱模取件时容易导致卡爪断裂，影响窗屏生产节拍；窗屏通过卡爪卡接在中框上，对窗屏部件和中框部件的尺寸控制要求很高，稍有偏差就会导致装配困难甚至卡爪断裂，影响装配效率；同时，即便两个部件尺寸合格，装配也需要将各个卡爪对齐卡槽逐个卡接，降低效率；窗屏通过卡爪卡接在中框上，运输或背负过程中按压窗屏时，窗屏边缘的卡爪会对中框形成较大的拉力，对中框与内框的焊接强度产生衰减的影响或破坏。
本发明所述一种滚筒洗衣机门体，包括由所述门体的内侧向所述门体的外侧依次设置内框1、玻璃盆2、中框3、窗屏4以及外框5，所述中框3与所述内框1焊接连接，所述玻璃盆2被夹持于所述内框1与所述中框3之间，所述外框5与所述中框3和/或内框1卡接，所述窗屏4被夹持于所述外框5和所述中框3之间，本发明中窗屏4仅被夹持于所述外框5和所述中框3之间，简化装配结构，提高装配效率，避免运输或背负过程中按压窗屏时，窗屏边缘的卡爪对中框形成较大的拉力或推力，对中框与内框的焊接强度产生衰减的影响或破坏。同时窗屏取消卡爪，简化结构，提升窗屏生产节拍，则有效提高生产效率，避免因卡爪结构造成的材料脆弱，强度较弱，注塑生产过程中脱模取件时卡爪容易断裂的问题。
中框3和内框1配合形成第一卡槽，所述外框5上设有第一卡爪9，第一卡爪9与第一卡槽卡接，将外框5与中框3、内框1连接在一起。外框5与中框3、内框1同时连接，外框5的受力同时传递到内框1和中框3上，相比外框5与中框3、内框1中的一个连接，外框5的受力传递到内框1或中框3上，内框1和中框3的受力更平均，降低单独受力的大小，延长零部件的使用寿命。
内框1朝向中框3的表面的外圆周设有第一凹部7，所述中框3朝向内框1的表面的外圆周设有第二凹部8，中框3与内框1连接后，第一凹部7正对第二凹部8形成开口朝向圆周的第一卡槽，所述外框5的外圆周设有第一卡爪9，所述第一卡爪9与内框1、中框3形成的第一卡槽卡接。该种结构简单，只需在内框1和中框3相对的表面上分别设置凹部，二者配合后即可形成外框的卡接卡槽，相比内框1、中框3中一个结构上设置卡槽，本发明所述该种结构的内框和中框更容易加工，同时外框5与中框3、内框1同时连接，外框5的受力同时传递到内框1和中框3上，内框1和中框3的受力更平均，降低单独受力的大小，延长零部件的使用寿命。
所述中框3和窗屏4之间还设有装饰件6，所述装饰件6与所述中框3卡接。所述装饰件6优选为一环形结构，将玻璃盆2的边缘及拐角部分挡住，使用户看到的门窗更简洁，所述装饰件6朝向门体外侧的表面可做成任意形状的结构，增加洗衣机的多样性，还能根据用户需求更换涉及，满足不同人群对审美的需求。
中框3或装饰件6上设有窗屏4的第一定位结构10，所述窗屏4上设有第二定位结构11，第一定位结构10与第二定位结构11配合定位。具体所述窗屏4外边缘上有开孔(圆弧形或三角形等)，用于所述窗屏4与所述装饰件的装配定位，所述装饰件6的外边缘上设有与所述窗屏4外边缘上开孔配合的结构形状，用于所述窗屏4与所述装饰件6的装配定位，定位后窗屏4不能周向旋转，再加上中框3与外框5的挤压，可将窗屏固定牢固。
所述装饰件6朝向中框3的表面设有第二卡爪12/第二卡槽13，所述中框3朝向装饰件6的表面设有第二卡槽13/第二卡爪12，第二卡爪12/第二卡槽13与第二卡槽13/第二卡爪12卡接。装饰件6与中框3卡接，装配时只需将装饰件6的第二卡爪12/第二卡槽13与内框1的第二卡槽13/第二卡爪12对应后，按压装饰件6即可完成装配，拆卸简单。
所述装饰件6和窗屏4之间设有第一凸起结构14，所述第一凸起结构14的顶端支撑所述装饰件6或窗屏4，装饰件6和窗屏4大部分为塑料件，按压时多少会产生形变，装饰件6和窗屏4之间面接触的话，按压窗屏4时，窗屏4发生形变会与装饰件6产生摩擦，产生吱吱的噪音，本发明中在装饰件6和窗屏4之间设有第一凸起结构14，第一凸起结构14的顶端支撑所述装饰件6或窗屏4，装饰件6和窗屏4之间由面接触变为点接触，接触面变少，避免相互挤压时产生噪音。所述凸起结构优选为半球形凸起，半球形的顶端支撑所述装饰件或窗屏。
优选所述装饰件6朝向窗屏4的表面的外边缘设有多个分散的凸点，所述第一凸起结构14的顶端与所述窗屏4相抵，优选所述相邻第一凸起结构14的间距既能够稳固支撑窗屏，还能够避免相互挤压时产生噪音。
或者优选所述窗屏4朝向装饰件6的表面的外边缘设有多个分散的第一凸起结构14，所述第一凸起结构14的顶端与所述装饰件6相抵，所述相邻第一凸起结构14的间距既能够稳固支撑装饰件，还能够避免相互挤压时产生噪音。该种情况，装饰件朝向窗屏的表面最好为平面。
所述内框1外表面向外凸起，在内框1内表面形成凹槽状手柄17，便于用户开门，中框3上对应该凸起位置处设有一豁口16，内框1的凸起穿过该豁口16与装饰件6配合。所述凸起和装饰件之间设有分散设置的第二凸起结构15，所述第二凸起结构15的顶端支撑所述凸起或装饰件。开门时用户需稍用力才能将门体打开，用力时挤压内框，内框与装饰件之间面接触的话，内框凸起发生形变会与装饰件产生摩擦，产生吱吱的噪音，本发明中在装饰件和内框的凸起之间设有第二凸起结构14，第二凸起结构14的顶端支撑所述装饰件6或内框凸起，装饰件6和内框1凸起之间由面接触变为点接触，接触面变少，避免相互挤压时产生噪音。所述凸起结构优选为半球形凸起或长条状凸起，凸起结构的顶端支撑所述装饰件6或窗屏4。优选在所述凸起朝向装饰件6的表面上设置第二凸起结构14，第二凸起结构14的顶端支撑所述装饰件6，装饰件6和内框1凸起之间由面接触变为点接触，接触面变少，避免相互挤压时产生噪音。
本发明所述一种具有上门体的滚筒洗衣机，所述门体与滚筒洗衣机前部开口的一侧铰接，门体受挤压，或者开门时，变形较小，门体无噪音。且门体内部的连接结构使门体内部应力分散，受力均匀，延长门体及门体零部件的使用寿命。
如图9-16所示，滚筒洗衣机的门体，一般包括由所述门体的内侧向所述门体的外侧依次设置的内框、透明盆、中框以及外框，所述外框与所述中框之间设有窗屏，所述中框与所述内框焊接连接，所述外框、所述窗屏卡接于所述中框上，所述窗屏与所述中框之间设有装饰件，所述窗屏外周设有卡爪，边缘部直径基本相同，直接伸到外框的内壁边缘，导致按压窗屏时窗屏受力变形与外框的内壁发生相对运动摩擦产生噪音。
为解决上述问题，本发明所述一种滚筒洗衣机门体，包括由所述门体的内侧向所述门体的外侧依次设置内框1、玻璃盆2、中框3、窗屏4以及外框5，所述中框3与所述内框1焊接连接，所述玻璃盆2被夹持于所述内框1与所述中框3之间，所述外框5与所述中框3和/或内框1卡接，所述窗屏4与所述中框3卡接，所述窗屏4朝向中框3的表面的外周设有与中框3卡接的卡接结构，相邻卡接结构之间设有槽型缺口20。卡接结构伸入中框3与中框3卡接，所述槽型缺口20的边沿支撑所述外框5，窗屏4和外框5之间支撑面变小，避免按压所述窗屏4时所述窗屏4与所述外框5之间的摩擦产生噪音。
所述卡接结构为：所述窗屏4朝向中框3的表面的外周设有第三卡爪18/第三卡槽19，所述中框3朝向窗屏4的表面的外周设有第三卡槽19/第三卡爪18，第三卡爪18/第三卡槽19与第三卡槽19/第三卡爪18卡接。
所述槽型缺口20为将相邻卡接结构之间的窗屏4的圆周部分去除形成的，或者所述槽型缺口20为所述卡接结构伸出所述窗屏4的圆周部分形成的。为保证卡接结构与中框3卡接的强度，在卡接结构的周围保留一部分边缘，其余地方的窗屏4的圆周边缘部分去除，所述卡接结构伸入中框3与中框3卡接，所述槽型缺口20的边沿支撑所述外框5。这样，所述窗屏4的边缘与所述外框5之间的接触面大大减小，由之前的面支撑改为局部分散支撑，降低按压所述窗屏时所述窗屏与所述外框之间的摩擦产生噪音。
所述槽型缺口20的边沿支撑所述外框5的宽度为15mm-25mm，优选24mm。既能保证支撑强度，又能最大程度的降低窗屏的边缘与所述外框之间的接触面，最大程度上降低按压所述窗屏4时所述窗屏与所述外框5之间的摩擦产生噪音。
中框3和内框1配合形成第一卡槽，所述外框5上设有第一卡爪9，第一卡爪9与第一卡槽卡接，将外框5与中框3、内框1连接在一起。外框5与中框3、内框1同时连接，外框5的受力同时传递到内框1和中框3上，相比外框5与中框3、内框1中的一个连接，外框5的受力传递到内框1或中框3上，内框1和中框3的受力更平均，降低单独受力的大小，延长零部件的使用寿命。
内框朝向中框的表面的外圆周设有第一凹部7，所述中框3朝向内框1的表面的外圆周设有第二凹部8，中框3与内框1连接后，第一凹部7正对第二凹部8形成开口朝向圆周的第一卡槽，所述外框5的外圆周设有第一卡爪9，所述第一卡爪9与内框1、中框3形成的第一卡槽卡接。该种结构简单，只需在内框1和中框3相对的表面上分别设置凹部，二者配合后即可形成外框的卡接卡槽，相比内框、中框中一个结构上设置卡槽，本发明所述该种结构的内框和中框更容易加工，同时外框与中框、内框同时连接，外框的受力同时传递到内框和中框上，内框和外框的受力更平均，降低单独受力的大小，延长零部件的使用寿 命。
所述中框3和窗屏4之间还设有装饰件6，所述装饰件6与所述中框3卡接。所述装饰件6优选为一环形结构，将玻璃盆2的边缘及拐角部分挡住，使用户看到的门窗更简洁，所述装饰件6朝向门体外侧的表面可做成任意形状的结构，增加洗衣机的多样性，还能根据用户需求更换涉及，满足不同人群对审美的需求。
所述装饰件6的边缘设有供窗屏4和中框3之间的卡接结构通过的开口21，所述窗屏4的卡接结构穿过该开口2与中框3卡接。
所述装饰件6朝向中框3的表面设有第二卡爪/12第二卡槽13，所述中框3朝向装饰件的表面设有第二卡槽13/第二卡爪12，第二卡爪12/第二卡槽13与第二卡槽13/第二卡爪12卡接。装饰件6与中框3卡接，装配时只需将装饰件6的第二卡爪12/第二卡槽13与内框1的第二卡槽13/第二卡爪12对应后，按压装饰件6即可完成装配，拆卸简单。
所述装饰件6和窗屏4之间设有第一凸起结构14，所述第一凸起结构14的顶端支撑所述装饰件6或窗屏4，装饰件6和窗屏4大部分为塑料件，按压时多少会产生形变，装饰件6和窗屏4之间面接触的话，按压窗屏4时，窗屏4发生形变会与装饰件6产生摩擦，产生吱吱的噪音，本发明中在装饰件6和窗屏4之间设有第一凸起结构14，第一凸起结构14的顶端支撑所述装饰件6或窗屏4，装饰件6和窗屏4之间由面接触变为点接触，接触面变少，避免相互挤压时产生噪音。所述第一凸起结构优选为半球形凸起，半球形的顶端支撑所述装饰件或窗屏。
优选所述装饰件6朝向窗屏4的表面的外边缘设有多个分散的凸点，所述第一凸起结构14的顶端与所述窗屏4相抵，优选所述相邻第一凸起结构14的间距既能够稳固支撑窗屏4，还能够避免相互挤压时产生噪音。
或者优选所述窗屏4朝向装饰件6的表面的外边缘设有多个分散的凸点，所述第一凸起结构14的顶端与所述装饰件6相抵，优选所述相邻第一凸起结构的间距既能够稳固支撑装饰件，还能够避免相互挤压时产生噪音。该种情况，装饰件朝向窗屏的表面最好为平面。
所述内框1外表面向外凸起，在内框内表面形成凹槽状手柄17，便于用户开门，中框上对应该手柄17位置处设有一豁口16，内框1的凸起穿过该豁口16与装饰件6配合。所述手柄17和装饰件6之间设有分散设置的第二凸起结构15，所述第二凸起结构15的顶端支撑所述手柄或装饰件。开门时用户需稍用力才能将门体打开，用力时挤压内框1，内框1与装饰件6之间面接触的话，内框凸起发生形变会与装饰件产生摩擦，产生吱吱的噪音，本发明中在装饰件6和内框的凸起之间设有第二凸起结构15，第二凸起结构15的顶端支撑所述装饰件或内框凸起，装饰件和内框凸起之间由面接触变为点接触，接触面变少，避免相互挤压时产生噪音。所述凸起结构优选为半球形凸起，半球形的顶端支撑所述装饰件或窗屏。优选在所述凸起朝向装饰件的表面上设置第二凸起结构，第二凸起结构的顶端支撑所述装饰件，装饰件和内框凸起之间由面接触变为点接触，接触面变少，避免相互挤压时产生噪音。
本发明所述一种具有上门体的滚筒洗衣机，所述门体与滚筒洗衣机前部开口的一侧铰接，门体受挤压，或者开门时，变形较小，门体无噪音。且门体内部的连接结构使门体内 部应力分散，受力均匀，延长门体及门体零部件的使用寿命。
以上所述仅为本发明的优选实施方式，应当指出，对于本领域的普通技术人员而言，在不脱离本发明原理前提下，还可以做出多种变形和改进，这也应该视为本发明的保护范围。

Claims (20)

  1. 一种滚筒洗衣机门体，其特征在于：包括由所述门体的内侧向所述门体的外侧依次设置内框、玻璃盆、中框、窗屏以及外框，所述中框与所述内框焊接连接，所述玻璃盆被夹持于所述内框与所述中框之间，所述外框与所述中框和/或内框卡接，所述窗屏被夹持于所述外框和所述中框之间。
  2. 根据权利要求1所述的一种滚筒洗衣机门体，其特征在于：所述中框和内框配合形成第一卡槽，所述外框上设有第一卡爪，第一卡爪与第一卡槽卡接，将外框与中框、内框连接在一起。
  3. 根据权利要求2所述的一种滚筒洗衣机门体，其特征在于：所述内框朝向中框的表面的外圆周设有第一凹部，所述中框朝向内框的表面的外圆周设有第二凹部，中框与内框连接后，第一凹部正对第二凹部形成开口朝向圆周的第一卡槽，所述外框的外圆周设有第一卡爪，所述第一卡爪与内框、中框形成的第一卡槽卡接。
  4. 根据权利要求1-3任一所述的一种滚筒洗衣机门体，其特征在于：所述中框和窗屏之间还设有装饰件，所述装饰件与所述中框卡接。
  5. 根据权利要求1-4任一所述的一种滚筒洗衣机门体，其特征在于：所述中框/装饰件上设有窗屏的第一定位结构，所述窗屏上设有第二定位结构，第一定位结构与第二定位结构配合定位。
  6. 根据权利要求4所述的一种滚筒洗衣机门体，其特征在于：所述装饰件朝向中框的表面设有第二卡爪/第二卡槽，所述中框朝向装饰件的表面设有第二卡槽/第二卡爪，第二卡爪/第二卡槽与第二卡槽/第二卡爪卡接。
  7. 根据权利要求4-6任一所述的一种滚筒洗衣机门体，其特征在于：所述装饰件和窗屏之间设有第一凸起结构，所述第一凸起结构的顶端支撑所述装饰件或窗屏，优选所述装饰件朝向窗屏的表面的外边缘设有多个分散的凸点，所述第一凸起结构的顶端与所述窗屏相抵。
  8. 根据权利要求4-7任一所述的一种滚筒洗衣机门体，其特征在于：所述内框外表面向外凸出，在内框内表面形成凹槽状手柄，中框上对应该手柄位置处设有一豁口，内框的手柄穿过该豁口与装饰件配合。
  9. 根据权利要求8所述的一种滚筒洗衣机门体，其特征在于：所述手柄和装饰件之间设有分散设置的第二凸起结构，所述第二凸起结构的顶端支撑所述手柄或装饰件。
  10. 一种具有权利要求1-9任一所述门体的滚筒洗衣机。
  11. 一种滚筒洗衣机门体，其特征在于，包括由所述门体的内侧向所述门体的外侧依次设置内框、玻璃盆、中框、窗屏以及外框，所述中框与所述内框焊接连接，所述玻璃盆被夹持于所述内框与所述中框之间，所述外框与所述中框和/或内框卡接，所述窗屏与所述中框卡接，所述窗屏朝向中框的表面的外周设有与中框卡接的卡接结构，相邻卡接结构之间设有槽型缺口。
  12. 根据权利要求11所述的一种滚筒洗衣机门体，其特征在于：所述槽型缺口为将相邻卡接结构之间的窗屏的圆周部分去除形成的，或者所述槽型缺口为所述卡接结构伸出所述窗屏的圆周部分形成的。
  13. 根据权利要求11或12所述的一种滚筒洗衣机门体，其特征在于：所述卡接结构伸入中框与中框卡接，所述槽型缺口的边沿支撑所述外框。
  14. 根据权利要求11-13任一所述的一种滚筒洗衣机门体，其特征在于：所述窗屏朝向中框的表面的外周设有第三卡爪/第三卡槽，所述中框朝向窗屏的表面的外周设有第三卡槽/第三卡爪，第三卡爪/第三卡槽与第三卡槽/第三卡爪卡接。
  15. 根据权利要求11-14任一所述的一种滚筒洗衣机门体，其特征在于：所述中框和内框配合形成第一卡槽，所述外框上设有第一卡爪，第一卡爪与第一卡槽卡接，将外框与中框、内框连接在一起。
  16. 根据权利要求15所述的一种滚筒洗衣机门体，其特征在于：所述内框朝向中框的表面的外圆周设有第一凹部，所述中框朝向内框的表面的外圆周设有第二凹部，中框与内框连接后，第一凹部正对第二凹部形成开口朝向圆周的第一卡槽，所述外框的外圆周设有第一卡爪，所述第一卡爪与内框、中框形成的第一卡槽卡接。
  17. 根据权利要求11-16任一所述的一种滚筒洗衣机门体，其特征在于：所述中框和窗屏之间还设有装饰件，所述装饰件与所述中框卡接，所述装饰件和窗屏之间设有第一凸起结构，所述第一凸起结构的顶端支撑所述装饰件或窗屏，优选所述装饰件朝向窗屏的表面的外边缘设有多个分散的凸点，所述第一凸起结构的顶端与所述窗屏相抵。
  18. 根据权利要求11-17任一所述的一种滚筒洗衣机门体，其特征在于：所述装饰件的边缘设有供窗屏和中框之间的卡接结构通过的开口。
  19. 根据权利要求11-18任一所述的一种滚筒洗衣机门体，其特征在于：所述内框外表 面向外凸起，在内框内表面形成凹槽状手柄，中框上对应该手柄位置处设有一豁口，内框的手柄穿过该豁口与装饰件配合，所述手柄和装饰件之间设有分散设置的第二凸起结构，所述第二凸起结构的顶端支撑所述手柄或装饰件。
  20. 一种具有权利要求11-19任一所述门体的滚筒洗衣机。
PCT/CN2015/095302 2015-05-22 2015-11-23 一种滚筒洗衣机门体及滚筒洗衣机 WO2016188064A1 (zh)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2017560129A JP6748116B2 (ja) 2015-05-22 2015-11-23 ドラム式洗濯機のドア体およびドラム式洗濯機
EP15893132.9A EP3299507A4 (en) 2015-05-22 2015-11-23 Drum type washing machine door and drum type washing machine
US15/576,335 US10815598B2 (en) 2015-05-22 2015-11-23 Door for drum washing machine, and drum washing machine
KR1020177036662A KR20180006980A (ko) 2015-05-22 2015-11-23 드럼 세탁기의 도어 및 드럼 세탁기

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CN201510268012.7A CN106283546B (zh) 2015-05-22 2015-05-22 一种滚筒洗衣机门体及滚筒洗衣机
CN201510267581.XA CN106283545B (zh) 2015-05-22 2015-05-22 一种滚筒洗衣机门体及滚筒洗衣机
CN201510267581.X 2015-05-22
CN201510268012.7 2015-05-22

Publications (1)

Publication Number Publication Date
WO2016188064A1 true WO2016188064A1 (zh) 2016-12-01

Family

ID=57392450

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2015/095302 WO2016188064A1 (zh) 2015-05-22 2015-11-23 一种滚筒洗衣机门体及滚筒洗衣机

Country Status (5)

Country Link
US (1) US10815598B2 (zh)
EP (1) EP3299507A4 (zh)
JP (1) JP6748116B2 (zh)
KR (1) KR20180006980A (zh)
WO (1) WO2016188064A1 (zh)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3323929B1 (en) * 2016-11-21 2021-01-06 Electrolux Appliances Aktiebolag A door assembly for a laundry treatment machine
CN109023858B (zh) * 2018-09-05 2022-12-27 青岛海尔洗涤电器有限公司 一种滚筒洗衣机门体及洗衣机
CN111519406A (zh) 2019-02-01 2020-08-11 Lg电子株式会社 衣物处理装置
CN111519410B (zh) 2019-02-01 2022-09-27 Lg电子株式会社 衣物处理装置
CN111519409B (zh) 2019-02-01 2022-09-09 Lg电子株式会社 衣物处理装置
KR20200096040A (ko) * 2019-02-01 2020-08-11 엘지전자 주식회사 의류처리장치
CN111519416B (zh) 2019-02-01 2023-05-30 Lg电子株式会社 衣物处理装置
CN111519407B (zh) 2019-02-01 2022-10-21 Lg电子株式会社 衣物处理装置
CN111519412B (zh) 2019-02-01 2023-01-03 Lg电子株式会社 衣物处理装置
CN111519411B (zh) 2019-02-01 2022-09-27 Lg电子株式会社 衣物处理装置
DE102020100945B4 (de) 2019-02-01 2022-12-08 Lg Electronics Inc. Wäschebehandlungsvorrichtung
KR102333379B1 (ko) 2019-02-01 2021-12-03 엘지전자 주식회사 의류처리장치
CN114687142A (zh) * 2020-12-28 2022-07-01 苏州三星电子有限公司 一种门封固定结构以及全自动滚筒洗衣机

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1928199A (zh) * 2005-09-08 2007-03-14 松下电器产业株式会社 滚筒式洗衣机
WO2011012593A1 (en) * 2009-07-31 2011-02-03 BSH Bosch und Siemens Hausgeräte GmbH Front ring for a household appliance door
JP2012075689A (ja) * 2010-10-01 2012-04-19 Panasonic Corp ドラム式洗濯機
CN202898808U (zh) * 2012-10-16 2013-04-24 青岛澳柯玛洗衣机有限公司 一种滚筒洗衣机用观察窗
CN104372569A (zh) * 2013-08-13 2015-02-25 海尔集团公司 一种滚筒洗衣机的门体及门体组装方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09264307A (ja) * 1996-03-28 1997-10-07 Nissan Shatai Co Ltd パネル構成部材の結合構造
JPH1133288A (ja) * 1997-07-16 1999-02-09 Toshiba Corp 洗濯機
JPH11107535A (ja) * 1997-10-06 1999-04-20 Sekisui House Ltd スケール固定器
KR100595180B1 (ko) * 2002-07-31 2006-07-03 엘지전자 주식회사 빨래건조기/드럼세탁기의 도어
CN1880562A (zh) 2005-06-15 2006-12-20 乐金电子(天津)电器有限公司 滚筒洗衣机门组装结构及组装方法
JP4636148B2 (ja) * 2008-09-09 2011-02-23 パナソニック株式会社 ドラム式洗濯機
JP5492137B2 (ja) * 2011-04-19 2014-05-14 日立アプライアンス株式会社 ドラム式洗濯乾燥機

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1928199A (zh) * 2005-09-08 2007-03-14 松下电器产业株式会社 滚筒式洗衣机
WO2011012593A1 (en) * 2009-07-31 2011-02-03 BSH Bosch und Siemens Hausgeräte GmbH Front ring for a household appliance door
JP2012075689A (ja) * 2010-10-01 2012-04-19 Panasonic Corp ドラム式洗濯機
CN202898808U (zh) * 2012-10-16 2013-04-24 青岛澳柯玛洗衣机有限公司 一种滚筒洗衣机用观察窗
CN104372569A (zh) * 2013-08-13 2015-02-25 海尔集团公司 一种滚筒洗衣机的门体及门体组装方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP3299507A4 *

Also Published As

Publication number Publication date
US10815598B2 (en) 2020-10-27
JP2018514346A (ja) 2018-06-07
US20180163333A1 (en) 2018-06-14
EP3299507A1 (en) 2018-03-28
EP3299507A4 (en) 2018-05-23
JP6748116B2 (ja) 2020-08-26
KR20180006980A (ko) 2018-01-19

Similar Documents

Publication Publication Date Title
WO2016188064A1 (zh) 一种滚筒洗衣机门体及滚筒洗衣机
WO2018214615A1 (zh) 一种部件式自摆首饰装置、配件及其实现方法
WO2017045336A1 (zh) 一种背光模组及显示装置
JP2014008219A (ja) 遊技機
JP6435423B2 (ja) 部品および電子デバイス
KR101684606B1 (ko) 아일릿부재 및 그 제조방법
CN208889233U (zh) 框体及电子画框
JP2014008410A (ja) ボタン開閉装置
JP2005516487A (ja) ディスプレイ装置のためのキャビネット
JP6037811B2 (ja) 棒状体を固定するための防振クリップ
JP3224448U (ja) 表示装置
KR200407895Y1 (ko) 프레임 연결핀
KR101992990B1 (ko) 엘이디 빛이 장식부재의 표면을 투과하여 표출되게 되는 원터치로 손목에 감기는 엘이디 시계
JPH06134122A (ja) パチンコ機用複合ガラス板
KR101257744B1 (ko) 귀걸이 핀 고정구
KR101602310B1 (ko) 장신구의 보석결착구조
KR101304935B1 (ko) 유리기판 파지장치
KR20130098702A (ko) 조리용 유리뚜껑의 지지테
JP2005277734A (ja) 化粧板等の取付け構造
KR20130011224A (ko) 휴대 단말기의 장신구 조립체
EP2402649A1 (en) Closure assembly, particularly for lamps, ceiling lamps and light sources in general
JP2007117431A (ja) 機器の表示装置
JP2023155116A (ja) フレーム構造、バックライトモジュール及び表示装置
JP4566548B2 (ja) 鏡付きコンパクト容器の鏡取付枠
KR20040061123A (ko) 영상표시기기의 장식커버 고정구조

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: 15893132

Country of ref document: EP

Kind code of ref document: A1

ENP Entry into the national phase

Ref document number: 2017560129

Country of ref document: JP

Kind code of ref document: A

WWE Wipo information: entry into national phase

Ref document number: 15576335

Country of ref document: US

NENP Non-entry into the national phase

Ref country code: DE

ENP Entry into the national phase

Ref document number: 20177036662

Country of ref document: KR

Kind code of ref document: A

WWE Wipo information: entry into national phase

Ref document number: 2015893132

Country of ref document: EP