CN110791927B - Door assembly and clothes treatment equipment - Google Patents
Door assembly and clothes treatment equipment Download PDFInfo
- Publication number
- CN110791927B CN110791927B CN201910996306.XA CN201910996306A CN110791927B CN 110791927 B CN110791927 B CN 110791927B CN 201910996306 A CN201910996306 A CN 201910996306A CN 110791927 B CN110791927 B CN 110791927B
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- Prior art keywords
- door
- ring
- assembly
- glass
- sealing
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00
- D06F39/12—Casings; Tubs
- D06F39/14—Doors or covers; Securing means therefor
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- 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
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- 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
- D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
- D06F37/26—Casings; Tubs
- D06F37/28—Doors; Security means therefor
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/16—Sealing arrangements on wings or parts co-operating with the wings
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
Abstract
The present invention provides a door assembly and a laundry treating apparatus, the door assembly including: a door jamb assembly; a door glass; the door sealing ring is connected with the door sealing ring assembly, a groove is formed in the door sealing ring, the door glass penetrates through the door sealing ring, and one part of the door glass is embedded in the groove, so that the door glass is installed on the door sealing ring. According to the door assembly provided by the scheme, stable and reliable assembly of the door glass is realized, and meanwhile, the door glass is locked by using the door sealing ring, so that the door glass is separated from the door ring assembly compared with the prior art, the assembly of the door glass is more convenient, the floatable displacement of the door glass is not limited by the door ring assembly, and larger elastic floating displacement can be provided for the door glass by using the elastic structure deformation of the door sealing ring, so that the door glass can better buffer and adapt to internal pressure fluctuation in a washing barrel, the integral vibration of the door assembly can be reduced, the sealing reliability of the door assembly on the washing barrel is improved, and the leakage risk is reduced.
Description
Technical Field
The invention relates to the technical field of door sealing, in particular to a door assembly and clothes treatment equipment.
Background
The door body of the existing clothes treatment equipment such as a washing machine is provided with door glass, the door glass is clamped and fixed by a door inner ring and a door outer ring to realize assembly, the buffering effect of the door glass with the structure is poor, and the assembly of the door glass is inconvenient.
Disclosure of Invention
In order to solve at least one of the above technical problems, an object of the present invention is to provide a door assembly.
Another object of the present invention is to provide a laundry treating apparatus having the door assembly as described above.
To achieve the above object, an embodiment of a first aspect of the present invention provides a door assembly, including: a door jamb assembly; a door glass; the door sealing ring is connected with the door ring assembly, a groove is formed in the door sealing ring, the door glass penetrates through the door sealing ring, and one part of the door glass is embedded in the groove, so that the door glass is installed in the door sealing ring.
In the door assembly provided by the above embodiment of the invention, the door seal ring is installed in the door ring assembly, wherein the door glass is inserted into the door seal ring, which can realize radial position limitation of the door glass, and in addition, a part of the door glass is inserted into the groove of the door seal ring, which can realize further position limitation and locking of the door glass on the door seal ring, prevent the door glass from sliding in the door seal ring, and realize stable and reliable assembly of the door glass and the door seal ring, compared with the structure that the door glass is clamped and fixed by the door ring assembly in the prior art, the door glass is locked by the door seal ring while realizing stable and reliable assembly of the door glass, so that compared with the prior art, the door glass is independent from the door ring assembly, and the design has the advantages that the assembly of the door glass is more convenient, and in the structure, the floatable displacement of the door glass can not be limited by the door ring assembly, on the contrary, utilize the elastic construction deflection of door sealing washer, can provide bigger elasticity displacement volume of floating for door glass can have bigger displacement volume of floating and fluctuate with the interior pressure that adapts to in the washtub better, reduces the peak stress that door glass received, to better protection and cushioning effect of door glass, can realize reducing the holistic vibration of door subassembly simultaneously, thereby promote the reliability that the door subassembly is sealed to the washtub, reduce the leakage risk.
In addition, the door assembly provided by the invention in the above embodiment may further have the following additional technical features:
in the technical scheme, the door glass comprises an adapting part and a flange which protrudes outwards from the side wall of the adapting part, an adapting mounting hole and a groove which is formed by the inner wall of the adapting mounting hole in a concave mode are formed in the door sealing ring, the adapting part is embedded in the adapting mounting hole, and the flange extends into the groove.
In this scheme, the adaptation portion that sets up door glass inlays to be inserted in the adaptation mounting hole of door sealing washer, realizes aiming at the location to door glass through the adaptation mounting hole, is favorable to reducing the assembly degree of difficulty, improves the assembly precision between door glass and the door sealing washer, and the adaptation mounting hole realizes door glass's radial spacing, and recess and door glass inlay and insert the cooperation, and the recess forms axial spacing to door glass for door glass more stable assembly is in the door sealing washer.
In the above technical scheme, the adaptation portion includes the boss, the lateral wall embedding of boss in the adaptation mounting hole, the flange is certainly the lateral wall of boss is outside protruding to be stretched.
In this scheme, in the lateral wall embedding adaptation mounting hole of boss, the flange is protruding from the lateral wall of boss to stretching outward, like this, when realizing that boss and adaptation mounting hole align and install, the flange also realizes corresponding the installation with the recess, further reduces the assembly degree of difficulty, promotes the assembly precision between door glass and the door sealing washer, and then promotes the leakproofness of door sealing washer.
In any of the above technical solutions, at least a portion of the fitting portion is in interference fit with the fitting mounting hole; and/or the flange fits into the groove.
In this scheme, set up at least partly and the adaptation mounting hole interference fit of adaptation portion, play the spacing effect of cramping to adaptation portion through the adaptation mounting hole, and then strengthened door glass's installation steadiness, reduce the risk that door glass drops, and then promote the reliability that the door subassembly is sealed to the washtub, reduce the leakage risk.
Set up flange and recess adaptation for the flange can be better be pressed from both sides tightly by the recess, further strengthen door glass's installation stability, and then make between door glass and the door seal circle support to lean on sealed effect better.
In any one of the above technical solutions, the door seal ring includes: a door coupling portion connected to the door ring assembly; a groove portion, the groove being formed within the groove portion; and a sealing part located at one side of the door ring assembly and having a sealing engagement part adapted to be in sealing engagement with a front door ring of a laundry treating apparatus, wherein the groove part extends from the door ring assembly toward the sealing part and engages the sealing part and the door coupling part.
In this scheme, set up the sealing and have and be suitable for with the sealed complex sealed cooperation portion of the first sealed cooperation portion of the preceding door circle of clothing treatment facility, when opening the door, the sealed cooperation portion of first sealed cooperation portion separates with preceding door circle, when closing the door, the sealed cooperation portion of first sealed cooperation portion supports with preceding door circle and leans on sealedly, thereby realize the sealed between door subassembly and the washtub, effectively prevent the washtub and leak, guarantee the sealed reliability and the security of product, and the sealed cooperation portion of first sealed cooperation portion supports with preceding door circle and leans on the cooperation, and like this, in the course of the work, a part of vibration energy is unloaded through the elastic deformation of the sealed cooperation portion of first sealed cooperation portion, reduce the vibration that transmits to door glass, improve door glass's stability.
In the above technical solution, the outer wall surface of the groove portion is in contact with the door ring assembly or has a gap with the door ring assembly.
In this scheme, set up the outer wall face of concave part and the contact of door circle subassembly or have the interval with between the door circle subassembly for door circle subassembly and door glass pass through concave part formation interval distribution, reduce the transmission of vibration between door glass and the door circle subassembly, promote the stability of door circle subassembly, further promote the stability of door subassembly, thereby promote the reliability of door subassembly to the washing barrel is sealed, reduce the leakage risk.
In the above technical solution, the groove portion has a first sidewall and a second sidewall that are oppositely disposed, and the groove is formed between the first sidewall and the second sidewall, wherein a portion of the door glass is located between the first sidewall and the second sidewall, and the first sidewall separates the door glass from the door ring assembly.
In this scheme, set up partly that door glass is located between first lateral wall and the second lateral wall, and first lateral wall separates door glass and door circle subassembly, effectively prevents through first lateral wall that door glass from taking place to collide with between the door circle subassembly, and first lateral wall forms the effect of buffering damping to door glass and door circle subassembly, reduces the transmission of vibration between door glass and the door circle subassembly, further promotes door assembly's stability.
In the above technical solution, the first sealing matching portion includes a first lip edge and a second lip edge, the first lip edge and the second lip edge are connected and jointly form a branched structure with an opening at one end, and the first lip edge and the second lip edge are abutted to and matched with the front door ring.
In this case, it can be understood that the front door bezel has a front tub opening for putting in the laundry, and the door assembly covers or opens the front tub opening. When the door assembly covers the front door ring, the sealing matching part abuts against the front door ring for sealing. Specifically, this structure includes first lip limit and second lip limit through designing sealed cooperation portion, utilize first lip limit and second lip limit and preceding door circle to lean on sealedly, can form at least twice sealed defence line, further promoted the leakproofness of sealed cooperation portion to preceding door circle, and first lip limit and second lip limit and the structure that preceding door circle leaned on, when satisfying door sealing washer shock-absorbing capacity demand, can maintain the cooperation of leaning on between door sealing washer and the preceding door circle better, so that can make door subassembly follow the motion of barreled portion through the better linkage of door sealing washer in the preceding door circle motion process, promote the motion synchronism of door subassembly along with the barreled portion, cause the leakage problem to appear between door subassembly and the preceding door circle when preventing the motion of preceding door circle, thereby promote sealed validity and reliability.
Through designing that the first lip edge is connected with the second lip edge and jointly constructing a forked structure with an opening at one end, the front door ring abuts against the first lip edge and applies acting force to the first lip edge, so that the first lip edge and the front door ring abut against and are sealed, meanwhile, partial acting force can be further applied to the second lip edge through the first lip edge, the second lip edge is enabled to better abut against the front door ring, the second lip edge and the front door ring are more reliably sealed, the rebounding effect generated by the second lip edge can also be used for reversely drawing the first lip edge to abut against the front door ring, the door closing rebounding effect of the first lip edge is improved, the door closing force is reduced, the door closing hand feeling is ensured, the rebounding force generated by the second lip edge is reversely applied to the first lip edge to enable the first lip edge to abut against the front door ring, the abutting force between the first lip edge and the front door ring can be further improved, and the sealing effect is further improved.
In the above technical solution, the door joint portion includes a bending arm, the bending arm includes a first arm section and a second arm section, the first arm section and an outer surface of the groove portion are distributed at intervals to define an insertion slot, the second arm section is in turning transition with the first arm section, the second arm section is joined with the first arm section and the groove portion, one portion of the door ring assembly is inserted into the insertion slot, and another portion of the door ring assembly abuts against the first arm section and/or the second arm section, so that the one portion and the another portion of the door ring assembly clamp and lock the door joint portion.
In this scheme, set up a subsection and the tight locking door joint portion of another part clamp of door circle subassembly, realize the fixed of door sealing washer and door circle subassembly, and in this structure, first arm and/or second arm are by door circle subassembly centre gripping, the second arm links up concave part and first arm, the concave part receives the influence of door circle subassembly little, bigger elastic construction deflection has, and then for door glass provides bigger elasticity displacement amount that floats, make door glass can have bigger displacement amount that floats in order to cushion better and adapt to the interior pressure fluctuation in the washtub, reduce the peak stress that door glass received, better protection and cushioning effect to door glass, can realize reducing the holistic vibration of door subassembly simultaneously, thereby promote the reliability of door subassembly to the washtub is sealed, reduce the leakage risk.
In any one of the above technical solutions, the door ring assembly includes a door inner ring and a door outer ring, the door inner ring is connected with the door outer ring, and the door inner ring and the door outer ring clamp and lock the door sealing ring; or the door ring component comprises a door inner ring, a door outer ring and a pressing sheet, the door inner ring is connected with the door outer ring, the pressing sheet is arranged on the door inner ring or the door outer ring, and the pressing sheet and the door inner ring clamp and lock the door sealing ring.
In this scheme, set up door inner circle AND gate outer lane centre gripping locking door sealing washer, or preforming AND gate inner circle centre gripping locking door sealing washer, realize the fixed of door sealing washer AND gate circle subassembly, and the door sealing washer forms the effect of buffering damping to door inner circle AND gate outer lane, prevents the collision between door inner circle and the door outer lane, leads to the risk that door sealing washer pine takes off, promotes the sealing reliability of door sealing washer.
In any one of the above technical solutions, the door sealing ring is an integrated component.
In this scheme, set up door sealing washer formula part as an organic whole, have processing convenience, efficient advantage, and also more do benefit to the shaping precision and the quality of each characteristic of control door sealing washer, for example, more do benefit to assurance recess shaping quality and precision to the sealed effect of corresponding assurance door sealing washer.
An embodiment of a second aspect of the present invention provides a laundry treating apparatus, including: a washing tub; the door assembly as defined in any of the above aspects, adapted to open or close a bung of the washing tub.
The clothes treatment equipment provided by the embodiment of the invention has all the beneficial effects by being provided with the door assembly in any technical scheme of the first aspect, and the description is omitted.
Additional aspects and advantages of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a partial structural schematic view of a laundry treating apparatus according to an embodiment of the present invention;
FIG. 2 is a schematic sectional view taken along line A-A in FIG. 1;
fig. 3 is an enlarged schematic sectional view of a part of the structure of a laundry treating apparatus according to an embodiment of the present invention.
Wherein, the correspondence between the reference numbers and the component names in fig. 1 to 3 is:
11 door ring assembly, 111 door inner ring, 112 door outer ring, 113 sheeting, 12 door glass, 121 adapter, 1211 boss, 122 flange, 13 door seal, 1301 groove, 1302 adapter mounting hole, 131 door joint, 1311 bent arm, 13111 first arm section, 13112 second arm section, 1312 slot, 132 groove portion, 1321 first side wall, 1322 second side wall, 133 sealing portion, 1331 sealing engagement portion, 13311 first lip, 13312 second lip, 1332 engagement portion, 21 front door ring.
Detailed Description
In order that the above objects, features and advantages of the present invention can be more clearly understood, a more particular description of the invention will be rendered by reference to the appended drawings. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited by the specific embodiments disclosed below.
The door assembly according to some embodiments of the present invention is described below with reference to fig. 1 to 3.
As shown in fig. 1, 2 and 3, an embodiment of a first aspect of the present invention provides a door assembly comprising: door circle subassembly 11, door glass 12 and door sealing washer 13.
Specifically, the door gasket 13 is connected to the door gasket assembly 11, a groove 1301 is formed in the door gasket 13, the door glass 12 is inserted into the door gasket 13, and a portion of the door glass 12 is inserted into the groove 1301, so that the door glass 12 is mounted on the door gasket 13.
For example, the door assembly provided by the embodiment is used for a clothes treatment device, and the clothes treatment device can be a washing machine, a clothes dryer, a washing and drying all-in-one machine and the like. Taking the laundry processing apparatus as an example of a drum washing machine, the drum washing machine at least comprises an outer tub for holding water and an inner tub for holding laundry, the outer tub and the inner tub together form a washing tub of the drum washing machine, the inner tub is rotatably disposed in the outer tub, wherein the washing tub forms a tub opening for putting in the laundry, a front door ring 21 is disposed at the circumference of the tub opening, the door assembly is hinged with the outer tub to cover or open the tub opening, or the door assembly is hinged with a housing of the drum washing machine and covers or opens the tub opening, the door sealing ring 13 is connected with the door sealing ring assembly 11, for example, the door sealing ring 13 is connected with the door sealing ring assembly 11 by means of screws, buckles, adhesives, etc., preferably, the door sealing ring 13 is configured with a slot 1312, a portion of the door sealing ring assembly 11 extends into the slot 1312 to realize the assembly of the door sealing ring 13 with the door sealing ring assembly 11, when the door assembly covers the tub opening, the door sealing ring 13 is tightly abutted with the periphery of the front door ring 21 of the washing barrel to seal the gap of the washing barrel and prevent water leakage, a groove 1301 is arranged on the door sealing ring 13, the door glass 12 penetrates through the door sealing ring 13, and one part of the door glass 12 is embedded in the groove 1301, so that the door glass 12 is installed on the door sealing ring 13.
It can be understood that the door glass 12 is not necessarily made of glass material, for example, the door glass 12 may also be made of transparent plastic material, which is not illustrated herein, so as to facilitate the user to clearly observe the clothes washing condition in the cavity of the washing tub, and all of them belong to the protection scope of the present scheme without departing from the design concept.
In the door assembly provided by the above embodiment of the present invention, the door gasket 13 is installed in the door gasket assembly 11, wherein the door glass 12 is inserted into the door gasket 13, which can realize radial position limitation of the door glass 12, and in addition, a part of the door glass 12 is inserted into the groove 1301 of the door gasket 13, which can realize further position limitation and locking of the door glass 12 on the door gasket 13, prevent the door glass 12 from sliding in the door gasket 13, and realize stable and reliable assembly of the door glass 12 and the door gasket 13, compared with the structure in the prior art in which the door glass 12 is clamped and fixed by the door gasket assembly 11, the door gasket 13 is used to lock the door glass 12 while realizing stable and reliable assembly of the door glass 12, so as to realize the door glass 12 to be separated from the door gasket assembly 11 compared with the prior art, and the design is characterized in that the assembly of the door glass 12 is more convenient, and in this structure, the floatable displacement volume of door glass 12 can not receive the restriction of door circle subassembly 11, on the contrary, utilize the elastic construction deflection of door sealing washer 13, can provide bigger elastic floating displacement volume for door glass 12, make door glass 12 can have bigger floating displacement volume in order to cushion better and adapt to the interior pressure fluctuation of washtub, reduce the peak value stress that door glass 12 received, to the better protection and cushioning effect of door glass 12, can realize reducing the holistic vibration of door subassembly simultaneously, thereby promote the reliability that the door subassembly is sealed to the washtub, reduce the leakage risk.
Example 1:
in addition to the features of the above embodiments, there are further defined: the door glass 12 includes an adapter 121 and a flange 122 protruding outward from a sidewall of the adapter 121, and the flange 122 may be an annular flange structure disposed around a circumference of the adapter 121, a lug disposed at a radial position of the adapter 121, or a lug disposed intermittently along a circumference of the adapter 121. The door gasket 13 is formed with an adaptive mounting hole 1302 and a groove 1301 formed by recessing from the inner wall of the adaptive mounting hole 1302, the adaptive portion 121 is inserted into the adaptive mounting hole 1302, and the flange 122 extends into the groove 1301. Like this, realize the alignment location to door glass 12 through adaptation mounting hole 1302, be favorable to reducing the assembly degree of difficulty, improve the assembly precision between door glass 12 and the door sealing washer 13, and adaptation mounting hole 1302 realizes door glass 12's radial spacing, and recess 1301 inlays with door glass 12 and inserts the cooperation, and recess 1301 forms axial spacing to door glass 12 for door glass 12 more stable assembly is in door sealing washer 13.
For example, the door glass 12 includes a substantially circular viewing window and a sidewall surrounding the viewing window, wherein one end of the sidewall away from the viewing window forms a flange edge, the flange edge forms the flange 122, or the viewing window and the flange 122 are spaced apart, and the sidewall transitionally connects the viewing window and the flange 122, so that the viewing window and the flange 122 form a step structure. Preferably, the door glass 12 is an integrally formed structure, the door gasket 13 is an annular structure, and the door gasket 13 is formed with an adaptive mounting hole 1302, wherein the adaptive mounting hole 1302 has a shape and a size matched with the side wall of the door glass 12. Preferably, the side wall of the door glass 12 and the fitting hole 1302 are both annular, the door glass 12 passes through the fitting hole 1302, and a part of the side wall of the door glass 12 is in interference fit with the fitting hole 1302, wherein the part of the door glass 12 in interference fit with the fitting hole 1302 forms the fitting portion 121 of the door glass 12, the inner wall of the fitting hole 1302 is recessed towards the side far away from the door glass 12 to form a groove 1301, and the flange 122 extends into the groove 1301 and is clamped by the groove 1301, so as to fix the door glass 12.
Further, the fitting portion 121 includes a boss 1211 (specifically, the boss 1211 is formed by the observation window and the sidewall), the sidewall of the boss 1211 is inserted into the fitting hole 1302, and the flange 122 protrudes outward from the sidewall of the boss 1211. Thus, when the boss 1211 is aligned with the fitting mounting hole 1302 and mounted, the flange 122 and the groove 1301 are correspondingly positioned, so that the assembly difficulty is reduced, the assembly precision between the door glass 12 and the door gasket 13 is improved, and the sealing performance of the door gasket 13 is further improved.
Further, at least a portion of the fitting portion 121 is interference-fitted with the fitting mounting hole 1302. At least one part of the adaptation part 121 and the adaptation mounting hole 1302 are in interference fit, the adaptation part 121 is clamped and limited through the adaptation mounting hole 1302, the mounting stability of the door glass 12 is strengthened, the risk that the door glass 12 falls off is reduced, the sealing reliability of the door assembly on the washing barrel is improved, and the leakage risk is reduced.
The flange 122 is arranged to be matched with the groove 1301, so that the flange 122 can be better clamped by the groove 1301, the installation stability of the door glass 12 is further enhanced, and the abutting sealing effect between the door glass 12 and the door sealing ring 13 is better.
Example 2:
as shown in fig. 2, in addition to the features of any of the above embodiments, further defined are: the door seal ring 13 includes: the door assembly includes a door coupling portion 131, a groove portion 132 and a sealing portion 133, the door coupling portion 131 is connected to the door rim assembly 11, the groove 1301 is formed in the groove portion 132, the sealing portion 133 is located at one side of the door rim assembly 11, and the sealing portion 133 has a sealing engagement portion 1331 adapted to be in sealing engagement with the front door rim 21 of the laundry treating apparatus, wherein the groove portion 132 extends from the door rim assembly 11 to the sealing portion 133 and engages the sealing portion 133 and the door coupling portion 131.
For example, the drum washing machine at least comprises an outer tub for holding water and an inner tub for holding washings, the outer tub and the inner tub together form a washing tub of the drum washing machine, the inner tub is rotatably arranged in the outer tub, wherein the washing tub is formed with a tub opening for putting in the washings, a front door ring 21 is arranged at the circumference of the tub opening, preferably, the front door ring 21 is a stainless steel ring, a door assembly is hinged with the outer tub to cover or open the tub opening, a door sealing ring 13 is arranged on the sealing part 133, specifically, the sealing part 133 comprises a sealing matching part 1331 corresponding to the front door ring 21, the sealing matching part 1331 is abutted against the sealing front door ring 21 when the door assembly covers the tub opening, the sealing part 133 is arranged with a sealing matching part 1331 suitable for sealing matching with the front door ring 21 of the laundry treatment equipment, when the door is opened, the sealing matching part 1 is separated from the front door ring 21, when the door is closed, the sealing matching part 1331 is abutted against the front door ring 21, thereby realize the sealed between door subassembly and the washtub, effectively prevent the washtub and leak, guarantee the sealing reliability and the security of product, and sealed cooperation portion 1331 leans on the cooperation with preceding door circle 21, like this, in the course of the work, the elastic deformation through sealed cooperation portion 1331 unloads partly vibration energy, reduces the vibration that transmits to door glass 12, improves the stability of door glass 12, door circle 21 before the inside washing situation of washtub is observed through door glass 12 to the user of being convenient for simultaneously.
Example 3:
in addition to the features of any of the embodiments described above, there is further defined: the outer wall surface of the groove portion 132 is in contact with the door ring assembly 11 or has a space from the door ring assembly 11. Like this for door circle subassembly 11 and door glass 12 pass through groove portion 132 and form interval distribution, reduce the transmission of vibration between door glass 12 and the door circle subassembly 11, promote the stability of door circle subassembly 11, further promote the stability of door subassembly, thereby promote the reliability of door subassembly to the washing tub is sealed, reduce the leakage risk.
Example 4:
as shown in fig. 3, in addition to the features of any of the above embodiments, further defined are: the groove portion 132 has a first sidewall 1321 and a second sidewall 1322 disposed oppositely, and the groove 1301 is formed between the first sidewall 1321 and the second sidewall 1322, wherein a portion of the door glass 12 is located between the first sidewall 1321 and the second sidewall 1322, and the first sidewall 1321 separates the door glass 12 from the door ring assembly 11. Effectively prevent through first lateral wall 1321 that door glass 12 and door ring subassembly 11 from taking place to collide with, and first lateral wall 1321 forms the effect of buffering damping to door glass 12 and door ring subassembly 11, reduces the transmission of vibration between door glass 12 and the door ring subassembly 11, further promotes door subassembly's stability.
For example, the groove portion 132 has a bottom wall engaging the first side wall 1321 and the second side wall 1322, so that the first side wall 1321, the second side wall 1322 and the bottom wall form a U-shaped groove, and the flange 122 of the door glass 12 is embedded in the U-shaped groove, wherein the side wall of the flange 122 abuts against the first side wall 1321 and the second side wall 1322, respectively, and the peripheral wall of the flange 122 abuts against the bottom wall, so that the flange 122 of the door glass 12 forms an interference fit with the U-shaped groove.
Example 5:
as shown in fig. 3, in addition to the features of any of the above embodiments, further defined are: the seal engaging portion 1331 includes first and second lips 13311 and 13312 for sealing against the front bezel 21 with the first and second lips 13311 and 13312 engaged. Therefore, at least two sealing lines can be formed, the sealing performance of the sealing matching part 1331 to the front door ring 21 is further improved, and the structure that the first lip 13311 and the second lip 13312 abut against the front door ring 21 can better maintain the abutting matching between the door sealing ring 13 and the front door ring 21 while meeting the requirement of the buffering performance of the door sealing ring, so that the door sealing ring 13 can be better linked with the door assembly in the moving process of the front door ring 21 to enable the door assembly to move along with the barrel, the moving synchronism of the door assembly along with the barrel is improved, the leakage problem between the door assembly and the front door ring caused by the movement of the front door ring 21 is prevented, and the sealing effectiveness and the reliability are improved.
Further, as shown in fig. 3, the first lip 13311 is connected to the second lip 13312 and forms a branched structure with an opening at one end. In the process that the front door ring 21 is in abutting engagement with the seal engagement portion 1331, the front door ring 21 may first abut against and act on the first lip 13311, at this time, the first lip 13311 is deformed to gradually open the opening of the bifurcated structure, and when the opening of the bifurcated structure is opened to a certain extent, the first lip 13311 may pull the second lip 13312 to move, so that the second lip 13312 is tilted and abuts against the front door ring 21, thereby forming a double-seal-line engagement in which the first lip 13311 and the second lip 13312 are in abutting engagement with the front door ring 21. In this structure, because the sealed contact point increases, it is sealed more reliable, and because the internal stress traction effect that forms between first lip 13311 and the second lip 13312 for draw each other between first lip 13311 and the second lip 13312 each other and paste closely with preceding door circle 21, form sealed self-tightening, strengthen sealed effect more, and promote to lean on stress, thereby promote and close the door and feel.
In more detail, the first lip 13311 is located at an outer side of the second lip 13312, the first lip 13311 is obliquely protruded outwardly, the second lip 13312 is obliquely protruded inwardly, and a meeting position of a diverging structure is formed between the first lip 13311 and the second lip 13312. When front door bezel 21 extends into the opening and abuts first lip 13311 and second lip 13312, front door bezel 21 applies a force to first lip 13311 and second lip 13312, so that the opening is further opened, the contact area between the front door collar 21 and the first lip 13311 and the second lip 13312 is larger, the sealing effect is better, and the front door bezel 21 applies a force to the first lip 13311, such that the first lip 13311 has a tendency to move away from the front door bezel 21, while the first lip 13311 applies a portion of the force to the second lip 13312, causing the second lip 13312 to tilt outward, such that second lip 13312 compresses front door facing 21, second lip 13312 applying an opposing force to first lip 13311, causing first lip 13311 to compress front door facing 21, thereby further strengthening and improving the abutting sealing effect on the first lip 13311 and the second lip 13312 and improving the sealing reliability of the door gasket.
For example, as shown in fig. 3, the first seal-fitting portion 1331 includes a first lip 13311 and a second lip 13312, and the first lip 13311 and the second lip 13312 are connected to form a branched structure having an opening at one end. For example, the first lip 121 and the second lip 122 enclose a bifurcated structure similar to a ">" shape or a "human" shape, wherein a portion or all of the first lip 13311 is formed as one branch of the bifurcated structure, and a portion or all of the second lip 13312 is formed as the other branch of the bifurcated structure. Wherein the abutting sealing effect of the first lip 13311 and the second lip 13312 is further strengthened and lifted by further lifting the resilience amount of the sealing portion 133 by opening and closing of the bifurcated structure, in the closed state, the front door ring 21 abuts against the first lip 13311 and applies a force to the first lip 13311, so that the first lip 13311 maintains abutting sealing with the front door ring 21, while in the closed state, a part of the force can be further applied to the second lip 13312 via the first lip 13311, so that the second lip 13312 is tilted outward, so that more reliable sealing of the second lip 13312 with the front door ring 21 is realized, and the resilience effect generated by the second lip 13312 can also be applied to the first lip 13311 in reverse, so that the door-closing resilience effect of the first 133lip 11 is improved, the door-closing force is reduced, the door-closing feel is ensured, and the resilience force generated by the second lip 13312 is applied to the first lip 13311 in reverse, so that the abutting between the first lip 13311 and the front door ring 21 is further promoted, further improving the reliability of the seal of the door assembly at the first lip 13311 and the second lip 13312.
Further, the end of the first lip 13311 distal from the intersection of the diverging structures is formed with a thickened portion. For example, as shown in fig. 3, the first lip 13311 is located outside the second lip 13312 and protrudes obliquely outward, and the wall thickness of the first lip 13311 is uniform or gradually thicker from one end of the intersection of the branched structures to the intersection away from the intersection of the branched structures. It will be appreciated that the thicker the wall thickness of the first lip 13311, the greater the strength and rigidity thereof, so that in the closed state, the front door panel 21 abuts against the first lip 13311 and applies a force to the first lip 13311, so that the front door panel 21 maintains an abutting seal with the first lip 13311 and the first lip 13311 is pushed by the front door panel 21 to move, and the first lip 13311 has a greater resilience to the front door panel 21 due to the deflection motion of the first lip 13311, and at the same time, the movement via the first lip 13311 can further pull the second lip 13312 to tilt up, so that the second lip 13312 abuts against the inner surface of the side wall of the front door panel, so that the first lip 13311 and the second lip 13312 are in good abutting engagement with the front door panel 21.
Further, the second lip 13312 tapers from the bifurcation junction to the end of the second lip 13312 (i.e., to the end of the second lip 13312 away from the bifurcation junction). For example, the second lip 122 is thinned from the end thereof joined to the connecting end first lip 13311 to the other end thereof to form a structure similar to a hair tip, so that the second lip 13312 can be tilted more easily by the first lip 13311, and the second lip 13312 can be deformed more easily when abutting against the front door ring 21 to better conform to the surface of the front door ring 21, thereby improving the abutting sealing effect of the second lip 13312 against the front door ring 21.
Further, as shown in fig. 3, the sealing portion 133 also has a joining portion 1332, and the joining portion 1332 joins the groove portion 132 with the bifurcated structure formed via the first lip 13311 and the second lip 13312. The connection portion 1332 serves as a connection arm, and meanwhile, the elasticity of the connection portion 1332 can further improve the inclined deflection amount of the first lip 13311 under the pushing action of the front door ring 21, so that the first lip 13311 can form a better traction effect on the second lip 13312 and generate a larger traction force, the attaching effect of the second lip 13312 and the front door ring 21 under the traction action of the first lip 13311 can be further improved, and the sealing reliability can be further improved. At the same time, the first lip 13311 can generate larger resilience, so as to further improve the resilience feeling of the door closing and the sealing performance at the first lip 13311.
Example 6:
in addition to the features of any of the embodiments described above, there is further defined: the door interface 131 includes a bending arm 1311, the bending arm 1311 includes a first arm segment 13111 and a second arm segment 13112, the first arm segment 13111 is spaced apart from an outer surface of the groove portion 132 to define an insertion groove 1312, the second arm segment 13112 is in turning transition with the first arm segment 13111, the second arm segment 13112 engages the first arm segment 13111 and the groove portion 132, a portion of the door ring assembly 11 is inserted into the insertion groove 1312, and another portion of the door ring assembly 11 abuts against the first arm segment 13111, such that one portion and another portion of the door ring assembly 11 clamp the door interface 131. Set up a partpart and the tight locking door joint part 131 of another part clamp of door circle subassembly 11, realize door sealing washer 13 and door circle subassembly 11 fixed, and in this structure, first arm and/or second arm are by the centre gripping of door circle subassembly 11, second arm links up recess 1301 portion and first arm, recess 1301 portion is little by the influence of door circle subassembly 11, bigger elastic construction deflection has, and then for door glass 12 provides bigger elasticity floating displacement volume, make door glass 12 can have bigger floating displacement volume in order to better cushion and adapt to the interior pressure fluctuation in the washing bucket, reduce the peak stress that door glass 12 received, to the better protection and cushioning effect of door glass 12, can realize reducing the holistic vibration of door subassembly simultaneously, thereby promote the reliability that the door subassembly seals to the washing bucket, reduce the leakage risk.
In other embodiments, it may also be provided that a portion of the door ring assembly 11 is inserted into the insertion slot 1312 and another portion of the door ring assembly 11 abuts against the second arm segment 13112 such that a portion of the door ring assembly 11 pinches the locking door interface 131 with another portion.
Further, the door ring assembly 11 includes a door inner ring 111 and a door outer ring 112, the door inner ring 111 is connected to the door outer ring 112, and the door inner ring 111 and the door outer ring 112 clamp the locking door gasket 13. The door inner ring 111 and the door outer ring 112 clamp and lock the door sealing ring 13, so that the door sealing ring 13 and the door sealing ring assembly 11 are fixed, the door sealing ring 13 plays a role in buffering and damping the door inner ring 111 and the door outer ring 112, the risk that the door sealing ring 13 is loosened due to collision between the door inner ring 111 and the door outer ring 112 is prevented, and the sealing reliability of the door sealing ring 13 is improved.
For example, the door ring assembly 11 includes a door inner ring 111 and a door outer ring 112, the door inner ring 111 is located on one side of the door outer ring 112 facing the washing tub, an outer edge of the door inner ring 111 is connected with an outer edge of the door outer ring 112 by a screw, a buckle, and the like, one end of the door inner ring 111, which is far away from the outer edge, is embedded into the slot 1312, one end of the door outer ring 112, which is far away from the outer edge, abuts against the first arm, that is, the door inner ring 111 and the door outer ring 112 form a spaced fit through the first arm and clamp the first arm, on one hand, the door inner ring 111 and the door outer ring 112 are matched to realize the fixation of the door sealing ring 13, on the other hand, the first arm forms a certain vibration damping and buffering effect on the door inner ring 111 and the door outer ring 112, so as to reduce the vibration of the door ring assembly 11, and further improve the connection reliability between the door sealing ring 13 and the door ring assembly 11, thereby ensuring the sealing reliability of the door sealing ring 13.
In other embodiments, the door ring assembly 11 includes a door inner ring 111, a door outer ring 112, and a pressing plate 113, the door inner ring 111 is connected to the door outer ring 112, the pressing plate 113 is disposed on the door inner ring 111 or the door outer ring 112, and the pressing plate 113 clamps the door inner ring 111 to lock the door gasket 13.
Example 7:
in addition to the features of any of the embodiments described above, there is further defined: the door gasket 13 is a one-piece component. The sealing device has the advantages of convenience in processing and high efficiency, and is more favorable for forming precision and quality of each characteristic of the gate sealing ring 13, for example, the forming quality and precision of the groove 1301 are more favorable for ensuring, so that the sealing effect of the gate sealing ring 13 is correspondingly ensured.
Preferably, the door gasket 13 is an integrally molded rubber member.
An embodiment of a second aspect of the present invention provides a laundry treating apparatus, including: a washing tub; as in the door assembly of any of the aspects of the first aspect, the door assembly is adapted to open or close a bung of a washing tub.
The clothes treatment equipment provided by the embodiment of the invention has all the beneficial effects by being provided with the door assembly in any technical scheme of the first aspect, and the description is omitted.
In detail, the laundry treating apparatus may be a washing machine, a dryer, a washing and drying all-in-one machine, or the like.
DETAILED DESCRIPTION OF EMBODIMENT (S) OF INVENTION
As shown in fig. 1, 2 and 3, the laundry treating apparatus of the present embodiment is a drum washing machine including a washing tub formed with a tub opening for putting laundry, a stainless steel ring provided in a circumferential direction of the tub opening, and a door assembly hinged to the washing tub to close or open the tub opening of the washing tub.
Regarding the door assembly, the door gasket 13 is an integrally formed rubber member, and in detail, includes a door inner ring 111, a door outer ring 112, a door glass 12 and the door gasket 13, wherein the door gasket 13 includes a door coupling portion 131, a groove portion 132 and a sealing portion 133, the groove portion 132 is located between the door coupling portion 131 and the sealing portion 133 and engages the door coupling portion 131 and the sealing portion 133, the groove portion 132 is formed with a U-shaped groove 1301, two vertical sections of the U-shaped groove 1301 form a first side wall 1321 and a second side wall 1322, the door coupling portion 131 includes a first arm section 13111 and a second arm section 13112, the first arm section 13111 and an outer wall of the groove 1301 are spaced apart to define a slot 1312, the second arm section 13112 and the first arm section 13111 turn-transits and the first arm section 13111 and the groove 1301, the sealing portion includes a first sealing engagement portion 1331, the first sealing engagement portion 1331 includes a first lip 13311 and a second lip 13312, wherein, the first lip 13311 and the second lip 13312 are connected to form a branched structure with an opening at one end, the second arm section 13112 extends towards the sealing part 133 and is connected with the connecting end of the first lip 13311 and the second lip 13312, when the door is closed, the first lip 13311 and the second lip 13312 are sealed against the front door ring 2121 of the washing barrel, and the second lip 13312 is annular and encloses the adaptive mounting hole 1302 penetrated by the door glass 12.
The door glass 12 comprises an adapting portion 121 and a flange 122 protruding outwards from a side wall of the adapting portion 121, the door glass 12 penetrates through the adapting mounting hole 1302, the adapting portion 121 and the adapting mounting hole 1302 form interference fit, the flange 122 is adapted to the groove 1301 and extends into the groove 1301, the side wall of the flange 122 abuts against the first side wall 1321 and the second side wall 1322 to achieve mounting and fixing between the door glass 12 and the door seal ring 13, the outer periphery of the door inner ring 111 is connected with the outer periphery of the door outer ring 112, a part of the door inner ring 111 is embedded into the slot 1312 and abuts against the outer wall of the groove 1301 and the first arm section 13111, and a part of the door outer ring 112 abuts against the first arm section 13111, so that the door inner ring 111 and the door outer ring 112 are matched and clamp the first arm section 13111 to achieve connection between the door seal ring 13 and the door inner ring 111 and the door outer ring 112.
The door assembly provided by the embodiment, the door glass 12 is installed in the door seal ring 13, the door inner ring 111 and the door outer ring 112 are matched to clamp the door seal ring 13, the door glass 12 is distributed at intervals between the door inner ring 111 and the door outer ring 112 through the door seal ring 13, the door glass 12, the door inner ring 111 and the door outer ring 112 are buffered and damped by elastic deformation of the door seal ring 13, the stability of the door glass 12, the door inner ring 111 and the door outer ring 112 is improved, the impact caused by too large shaking of the door glass 12 on the door inner ring 111 and the door outer ring 112 is reduced, the reliability of the door inner ring 111 and the door outer ring 112 is improved, and further the sealing reliability of the door seal ring 13 is improved.
In summary, the door assembly and the clothes treating apparatus provided by the present invention have the advantages that the door seal ring is installed on the door ring assembly, wherein the door glass is inserted into the door seal ring, which can realize radial position limitation of the door glass, and in addition, a part of the door glass is embedded into the groove of the door seal ring, which can realize further position limitation and locking of the door glass on the door seal ring, and prevent the door glass from sliding in the door seal ring, so as to realize stable and reliable assembly of the door glass and the door seal ring, compared with the structure that the door glass is clamped and fixed by the door ring assembly in the prior art, the door glass is locked by the door seal ring, so as to realize independent assembly of the door glass from the door ring assembly, and in the structure, the floatable displacement of the door glass can not be limited by the door ring assembly, on the contrary, utilize the elastic construction deflection of door sealing washer, can provide bigger elasticity displacement volume of floating for door glass can have bigger displacement volume of floating and fluctuate with the interior pressure that adapts to in the washtub better, reduces the peak stress that door glass received, to better protection and cushioning effect of door glass, can realize reducing the holistic vibration of door subassembly simultaneously, thereby promote the reliability that the door subassembly is sealed to the washtub, reduce the leakage risk.
In the present invention, the terms "first", "second", and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; the term "plurality" means two or more unless expressly limited otherwise. The terms "mounted," "connected," "fixed," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, a removable connection, or an integral connection; "coupled" may be direct or indirect through an intermediary. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "left", "right", "front", "rear", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or unit must have a specific direction, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
In the description herein, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A door assembly, comprising:
a door ring assembly (11);
a door glass (12);
the door sealing ring (13) is connected with the door ring assembly (11), a groove (1301) is formed in the door sealing ring (13), the door glass (12) penetrates through the door sealing ring (13), and one part of the door glass (12) is embedded in the groove (1301), so that the door glass (12) is installed on the door sealing ring (13);
the door gasket (13) includes:
a door coupling portion (131) connected to the door ring assembly (11);
a groove portion (132), the groove (1301) being formed within the groove portion (132);
a sealing portion (133) located at one side of the door rim assembly (11), the sealing portion (133) having a sealing engagement portion (1331) adapted to be in sealing engagement with a front door rim (21) of a laundry treating apparatus, wherein the groove portion (132) extends from the door rim assembly (11) toward the sealing portion (133) and engages the sealing portion (133) and the door coupling portion (131);
the seal matching part (1331) comprises a first lip (13311) and a second lip (13312), wherein the first lip (13311) and the second lip (13312) are connected and jointly form a branched structure with an opening at one end.
2. The door assembly as claimed in claim 1,
the door glass (12) comprises an adapting part (121) and a flange (122) protruding outwards from the side wall of the adapting part (121), an adapting mounting hole (1302) and a groove (1301) formed by the inner wall of the adapting mounting hole (1302) in a recessed mode are formed in the door sealing ring (13), the adapting part (121) is embedded in the adapting mounting hole (1302), and the flange (122) extends into the groove (1301).
3. The door assembly as claimed in claim 2,
the adapting part (121) comprises a boss (1211), the side wall of the boss (1211) is embedded into the adapting installation hole (1302), and the flange (122) protrudes outwards from the side wall of the boss (1211).
4. The door assembly as claimed in claim 2 or 3,
at least a portion of the fitting portion (121) is in interference fit with the fitting mounting hole (1302); and/or
The flange (122) fits into the groove (1301).
5. The door assembly as claimed in claim 1,
the outer wall surface of the groove part (132) is in contact with the door ring component (11) or has a distance with the door ring component (11).
6. The door assembly as claimed in claim 1,
the groove portion (132) has a first side wall (1321) and a second side wall (1322) which are oppositely arranged, the groove (1301) is formed between the first side wall (1321) and the second side wall (1322), wherein a portion of the door glass (12) is located between the first side wall (1321) and the second side wall (1322), and the first side wall (1321) separates the door glass (12) from the door ring assembly (11).
7. The door assembly as claimed in claim 1,
the door joint (131) comprises a bending arm (1311), the bending arm (1311) comprises a first arm section (13111) and a second arm section (13112), the first arm section (13111) and the outer surface of the groove portion (132) are distributed at intervals to define an insertion groove (1312), the second arm section (13112) is in turning transition with the first arm section (13111), the second arm section (13112) is connected with the first arm section (13111) and the groove portion (132), one part of the door ring assembly (11) is inserted into the insertion groove (1312), and the other part of the door ring assembly (11) abuts against the first arm section (13111) and/or the second arm section (12), so that the one part of the door ring assembly (11) and the other part clamp and lock the door joint (131).
8. The door assembly as claimed in any one of claims 1 to 3,
the door ring assembly (11) comprises a door inner ring (111) and a door outer ring (112), the door inner ring (111) is connected with the door outer ring (112), and the door inner ring (111) and the door outer ring (112) clamp and lock the door sealing ring (13); or
The door ring assembly (11) comprises a door inner ring (111), a door outer ring (112) and a pressing sheet (113), the door inner ring (111) is connected with the door outer ring (112), the pressing sheet (113) is arranged on the door inner ring (111) or the door outer ring (112), and the pressing sheet (113) and the door inner ring (111) are clamped and locked on the door sealing ring (13).
9. The door assembly as claimed in any one of claims 1 to 3,
the door sealing ring (13) is an integrated component.
10. A laundry treating apparatus, comprising:
a washing tub;
the door assembly as defined in any one of claims 1 to 9, adapted to open or close a bung of the washing tub.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910996306.XA CN110791927B (en) | 2019-10-18 | 2019-10-18 | Door assembly and clothes treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910996306.XA CN110791927B (en) | 2019-10-18 | 2019-10-18 | Door assembly and clothes treatment equipment |
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| Publication Number | Publication Date |
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| CN110791927A CN110791927A (en) | 2020-02-14 |
| CN110791927B true CN110791927B (en) | 2022-02-01 |
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| CN201910996306.XA Active CN110791927B (en) | 2019-10-18 | 2019-10-18 | Door assembly and clothes treatment equipment |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114622390A (en) * | 2020-12-10 | 2022-06-14 | 青岛海尔滚筒洗衣机有限公司 | Washing machine door body structure and washing machine |
| CN115012181B (en) * | 2022-05-19 | 2023-11-28 | 无锡小天鹅电器有限公司 | Door seal device and clothes treatment equipment |
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| JPH04114695A (en) * | 1990-09-04 | 1992-04-15 | Sanyo Electric Co Ltd | Door of drum type electric washing machine |
| CN2268045Y (en) * | 1996-12-23 | 1997-11-19 | 中国济南洗衣机厂 | Square door of drum washing-machine |
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| CN208266516U (en) * | 2018-04-12 | 2018-12-21 | 青岛海尔滚筒洗衣机有限公司 | A kind of door body and clothes treatment device of clothes treatment device |
| CN208266515U (en) * | 2018-04-12 | 2018-12-21 | 青岛海尔滚筒洗衣机有限公司 | A kind of door body and clothes treatment device of clothes treatment device |
| CN208918456U (en) * | 2018-03-16 | 2019-05-31 | 青岛海尔滚筒洗衣机有限公司 | A kind of roller washing machine hermetyic window pad and roller washing machine |
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| JPH04114695A (en) * | 1990-09-04 | 1992-04-15 | Sanyo Electric Co Ltd | Door of drum type electric washing machine |
| CN2268045Y (en) * | 1996-12-23 | 1997-11-19 | 中国济南洗衣机厂 | Square door of drum washing-machine |
| CN105088705A (en) * | 2014-05-04 | 2015-11-25 | 青岛胶南海尔洗衣机有限公司 | Clothes dryer/washing machine door sealing structure and clothes dryer |
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| CN110791927A (en) | 2020-02-14 |
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Effective date of registration: 20201202 Address after: 214028 No. 18 Changjiang South Road, National High-tech Development Zone, Xinwu District, Wuxi City, Jiangsu Province Applicant after: Wuxi Little Swan Electric Co.,Ltd. Address before: 214028, No. 5, No. 6, J3, export processing zone, Jiangsu, Wuxi Applicant before: WUXI LITTLE SWAN GENERAL APPLIANCE Co.,Ltd. |
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