CN115012181A - Door sealing device and clothes treatment equipment - Google Patents
Door sealing device and clothes treatment equipment Download PDFInfo
- Publication number
- CN115012181A CN115012181A CN202210544939.9A CN202210544939A CN115012181A CN 115012181 A CN115012181 A CN 115012181A CN 202210544939 A CN202210544939 A CN 202210544939A CN 115012181 A CN115012181 A CN 115012181A
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- China
- Prior art keywords
- door
- ring
- door ring
- protrusion
- seal body
- Prior art date
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Links
- 238000007789 sealing Methods 0.000 title abstract description 10
- 239000011229 interlayer Substances 0.000 claims description 17
- 238000005406 washing Methods 0.000 description 30
- 239000010410 layer Substances 0.000 description 10
- 238000000034 method Methods 0.000 description 6
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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
- 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
-
- 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
- D06F58/00—Domestic laundry dryers
- D06F58/20—General details of domestic laundry dryers
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The invention belongs to the technical field of clothes treatment equipment, and particularly relates to a door sealing device and clothes treatment equipment with the same. The door seal device comprises a door seal body, a first door ring and a second door ring, wherein the door seal body is provided with a taking and placing opening, the door seal body is also provided with a lip edge extending towards the center of the taking and placing opening, and the first door ring and the second door ring are detachably connected and are jointly used for clamping the lip edge. According to the door seal device, the first door ring and the second door ring are detachably connected, when the door seal device is assembled, the lip edge of the door seal body is placed between the first door ring and the second door ring which are separately arranged, then the first door ring and the second door ring are connected, so that the lip edge is clamped through the first door ring and the second door ring together, the clamping force on the lip edge is ensured, the lip edge is effectively prevented from falling out from the space between the first door ring and the second door ring, the connection reliability of the door seal and the first door ring and the second door ring is further ensured, and the satisfaction degree of a user is improved.
Description
Technical Field
The invention belongs to the technical field of clothes treatment equipment, and particularly relates to a door sealing device and clothes treatment equipment with the same.
Background
With the increasing popularity of washing machines, people also put higher and higher demands on various aspects of the performances of the washing machines. Because the front-opening drum washing machine has lower height of the taking and placing opening and is inconvenient for taking and placing clothes, the top-opening drum washing machine is brought forward, the height of the taking and placing opening is improved, and the clothes are convenient to take and place. The top of the box body of the top-opening type drum washing machine is provided with a door ring seat so as to install the upper cover of the washing machine on the washing machine through the door ring seat.
The existing door ring seat is of an integrated structure, a slot is arranged on the door ring seat, and a part of structure of a door seal for sealing an outer barrel of the washing machine is inserted in the slot, so that the connection relation between the door seal and the door ring seat is realized. However, after long-term use, the partial structure of the door seal inserted in the door ring seat easily slides out from the slot, resulting in the door seal being turned over, and even more, the door seal is separated from the door ring seat, thereby resulting in the falling off of the door seal and further affecting the normal use process of the user.
Disclosure of Invention
The invention aims to solve the problem that at least part of the structure of a door seal is turned out of a door ring seat. This object is achieved by:
a first aspect of the present invention provides a door seal, the door seal comprising:
the door seal comprises a door seal body, a door seal body and a door seal body, wherein the door seal body is provided with a taking and placing opening and a lip edge extending towards the center of the taking and placing opening;
a first door ring and a second door ring removably connected and cooperating to clamp the lip.
According to the door seal device, the first door ring and the second door ring are detachably connected, when the door seal device is assembled, the lip edge of the door seal body is placed between the first door ring and the second door ring which are separately arranged, then the first door ring and the second door ring are connected, so that the lip edge is clamped through the first door ring and the second door ring together, the clamping force on the lip edge is ensured, the lip edge is effectively prevented from falling out from the space between the first door ring and the second door ring, the connection reliability of the door seal and the first door ring and the second door ring is further ensured, and the satisfaction degree of a user is improved.
In addition, the door sealing device according to the present invention may further have the following additional technical features:
in some embodiments of the present invention, one of the first door ring and the second door ring is provided with a buckle, and the other of the first door ring and the second door ring is provided with a clamping groove, and the buckle is clamped with the clamping groove.
In some embodiments of the invention, one of the first door ring and the second door ring is provided with an outer overlapping portion located on one side of the lip, the other of the first door ring and the second door ring is provided with an inner overlapping portion located on the other side of the lip, the outer overlapping portion and the inner overlapping portion are at least partially overlapped along the axial direction of the door seal body, and the outer overlapping portion and the inner overlapping portion are used for clamping the lip together.
In some embodiments of the present invention, one of the inner lap portion and the outer lap portion is provided with a first projection facing the other thereof, and the first projection is provided at a distance from the other of the inner lap portion and the outer lap portion in an axial direction of the dock seal body.
In some embodiments of the invention, the inner lap is further provided with a second projection arranged close to the centre of the access opening with respect to the first projection, the second projection being arranged towards the outer lap and abutting the outer lap.
In some embodiments of the present invention, the outer overlapping portion is provided with the first protrusion, and a distance between the first protrusion and the inner overlapping portion in an axial direction of the dock seal body is smaller than a height of the second protrusion.
In some embodiments of the present invention, the outer overlapping portion is provided with the first protrusion, the inner overlapping portion is provided with the second protrusion, the second protrusion is spaced apart from the outer overlapping portion, and the first protrusion and the second protrusion are staggered in a radial direction of the dock seal body.
In some embodiments of the invention, the first door ring is provided with the outer overlapping part, the second door ring is provided with the inner overlapping part, the inner edge of the outer overlapping part is annularly provided with a surrounding wall, and the surrounding wall is inserted into the access opening.
In some embodiments of the present invention, the door seal body is provided with an interlayer cavity, and the second door ring is further provided with a fixing end connected to the inner overlapping portion, wherein the fixing end is provided in the interlayer cavity in some embodiments of the present invention, and the inner overlapping portion is provided outside the interlayer cavity.
In some embodiments of the present invention, the door seal device further includes a workbench, and the fixing end, the door seal body and the workbench are sequentially connected through a connecting member.
In another aspect, the invention also provides a clothes treatment apparatus, which is provided with the door sealing device.
Drawings
Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like parts are designated by like reference numerals throughout the drawings. Wherein:
FIG. 1 is a schematic view of a door seal assembly according to an embodiment of the present invention;
FIG. 2 is an exploded view of a door seal assembly according to an embodiment of the present invention;
FIG. 3 is an enlarged view of the portion A of the door seal according to an embodiment of the present invention;
FIG. 4 is a schematic view of a first door jamb according to an embodiment of the invention;
FIG. 5 is an enlarged schematic view of portion B of the first door jamb in accordance with an embodiment of the invention;
FIG. 6 is a schematic view of a second door jamb in accordance with an embodiment of the invention;
FIG. 7 is an enlarged view of the portion C of the second door jamb in accordance with an embodiment of the invention;
FIG. 8 is an enlarged schematic view of the D portion of the second door jamb in accordance with an embodiment of the invention;
FIG. 9 is a schematic structural diagram of a door seal body according to an embodiment of the invention;
FIG. 10 is an enlarged view of the section E of the door seal body according to an embodiment of the invention;
FIG. 11 is a schematic diagram of a stage according to an embodiment of the invention;
FIG. 12 is an enlarged view of the portion F of the table according to one embodiment of the present invention;
fig. 13 is a schematic view of a connection structure between a workbench and a door seal body according to an embodiment of the invention.
The reference numerals in the drawings denote the following:
1: a door seal device;
10: door seals body, 11: first portion, 111: lip, 112: interlayer cavity, 113: insertion port, 12: second portion, 13: a taking and placing port;
20: first door ring, 21: outer lap portion, 211: first projection, 22: an enclosure wall, 23: card slot, 24: a first opening;
30: second door ring, 31: inner lap portion, 311: second projection, 32: fixed end, 321: first fixing hole, 33: buckle, 34: a second opening;
40: table, 41: third opening, 42: mounting groove, 421: a second fixing hole;
50: and (4) screws.
Detailed Description
Exemplary embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the invention are shown in the drawings, it should be understood that the invention can be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art.
It is to be understood that the terminology used herein is for the purpose of describing particular example embodiments only, and is not intended to be limiting. As used herein, the singular forms "a", "an" and "the" may be intended to include the plural forms as well, unless the context clearly indicates otherwise. The terms "comprises," "comprising," "including," and "having" are inclusive and therefore specify the presence of stated features, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, steps, operations, elements, components, and/or groups thereof. The method steps, processes, and operations described herein are not to be construed as necessarily requiring their performance in the particular order discussed or illustrated, unless specifically identified as an order of performance. It should also be understood that additional or alternative steps may be used.
Although the terms first, second, third, etc. may be used herein to describe various elements, components, regions, layers and/or sections, these elements, components, regions, layers and/or sections should not be limited by these terms. These terms may be only used to distinguish one element, component, region, layer or section from another region, layer or section. Terms such as "first," "second," and other numerical terms when used herein do not imply a sequence or order unless clearly indicated by the context. Thus, a first element, component, region, layer or section discussed below could be termed a second element, component, region, layer or section without departing from the teachings of the example embodiments.
For convenience in description, the relationship of one element or feature to another element or feature as illustrated in the figures may be described herein using spatially relative terms, such as "inner", "outer", "lower", "below", "upper", "over", and the like. Such spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "below" or "beneath" other elements or features would then be oriented "above" or "over" the other elements or features. Thus, the example term "below … …" can include both an orientation of above and below. The device may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
The existing door ring seat is of an integrated structure, a slot is arranged on the door ring seat, and a part of structure of a door seal for sealing an outer barrel of the washing machine is inserted in the slot, so that the connection relation between the door seal and the door ring seat is realized. With the design, a user finds out that: the partial structure of the door seal is easy to turn out from the door ring seat, which is not only not beautiful, but also influences the user to take out the clothes, because the turned-out door seal is easy to clamp the clothes into the door seal. In addition, the door seal is easy to loosen after being turned out for a long time, and finally falls off, so that the sealing performance is lost.
In order to solve the problem that part of the structure of the door seal is turned out of the door ring seat, the invention provides a door seal device which can effectively fix the door seal so as to avoid the phenomenon of flanging. The door seal device can be used not only for a washing machine, but also for a dryer, a drier or other types of clothes treatment equipment. For convenience of description. The present application is described only by way of example of the door seal device being used in a top-loading washing machine.
Referring to fig. 1 to 3, in an embodiment of the present invention, a door seal 1 is used in a top-loading washing machine, the washing machine includes a housing, a washing tub is disposed inside the housing, an opening is disposed at the top of the washing tub, and the door seal 1 is disposed at the opening at the top of the washing tub, so as to seal the washing tub. The door seal device 1 includes a door seal body 10, and the door seal body 10 is generally made of an elastic material, such as rubber, which is deformable, so as to facilitate compression of the door seal body 10 and match with the structure of the top opening of the washing tub, thereby sealing the top opening. The central point of door seal body 10 puts up and is equipped with gets and puts mouth 13, gets to put mouth 13 and be the rectangle opening, gets to put mouth 13 and the relative setting of the open-top of washtub to the accessible is got and is put mouth 13 and is put into the clothing to the washtub in or take out the washtub.
The access opening 13 is also correspondingly provided with a cover plate, the access opening 13 is opened or closed through an operation cover plate, and specifically, the cover plate is connected with the door seal body 10 through a door ring. In an embodiment of the present invention, the door ring includes a first door ring 20 and a second door ring 30 that are detachably connected, and the first door ring 20 and the second door ring 30 are generally made of a material that has a certain supporting force and is resistant to deformation, such as a plastic or metal member. The first door ring 20 and the second door ring 30 are also ring-shaped structures with openings at the centers, and the respective central openings of the first door ring 20 and the second door ring 30 are respectively opposite to the access opening 13. The door seal body 10 is provided with a lip edge 111 extending towards the center of the access opening 13, the lip edge 111 is arranged between the first door ring 20 and the second door ring 30 after assembly, and the lip edge 111 is clamped by the first door ring 20 and the second door ring 30 together, so that the door ring is connected with the door seal body 10.
According to the door seal device 1 of the present invention, by connecting the first door ring 20 and the second door ring 30 in a detachable manner, during assembly, the lip 111 of the door seal body 10 is placed between the first door ring 20 and the second door ring 30 which are separately arranged, and then the first door ring 20 and the second door ring 30 are connected, so that the lip is clamped by the first door ring 20 and the second door ring 30 together, thereby ensuring the clamping force on the lip 111, effectively preventing the lip 111 from falling out from between the first door ring 20 and the second door ring 30, further ensuring the connection reliability of the door seal body 10 and the first door ring 20 and the second door ring 30, and improving the satisfaction degree of users.
Referring to fig. 3 to 7, in some embodiments of the present invention, a locking groove 23 is disposed on the first door ring 20, a locking buckle 33 is disposed on the second door ring 30, an opening is disposed on the locking groove 23, and the locking buckle 33 can be inserted into the opening of the locking groove 23 and locked. The first door ring 20 is connected with the second door ring 30 through the clamping connection of the clamping buckle 33 and the clamping groove 23. Part of the structure of the first door ring 20 is inserted into the inner ring of the second door ring 30, so that the outer side surface of the first door ring 20 is provided with a clamping groove 23, and the inner side surface of the second door ring is provided with a buckle 33. In some embodiments of the present invention, the fastening groove 23 may be disposed on an inner side surface of the second door ring 30, and the fastening buckle 33 may be disposed on an outer side surface of the first door ring 20, so that the first door ring 20 and the second door ring 30 can be connected.
In some embodiments of the present invention, the first door ring 20 and the second door ring 30 can be connected by other means and used together to clamp the lip 111, such as a bolt connection, or the first door ring 20 and the second door ring 30 can be connected by gluing after the first door ring 20 and the second door ring 30 clamp the lip 111.
Referring again to fig. 3 to 7, in some embodiments of the present invention, the outer ring portion of the first door coil 20 is provided with an outer overlapping portion 21, the inner ring portion of the second door coil 30 is provided with an inner overlapping portion 31, the outer overlapping portion 21 is disposed above the inner overlapping portion 31 as shown in fig. 3, and the outer overlapping portion 21 and the inner overlapping portion 31 are respectively disposed at both sides of the lip, and a partial structure of the outer overlapping portion 21 and a partial structure of the inner overlapping portion 31 are disposed to overlap in an axial direction of the door seal body 10, so that the lip 111 is clamped together by the overlapping portions of the outer overlapping portion 21 and the inner overlapping portion 31.
Further, in some embodiments of the present invention, at least one of the outer overlapping portion 21 and the inner overlapping portion 31 has a frosted surface contacting the lip 111, so as to further improve the connection strength between the lip 111 and the outer overlapping portion 21 and the inner overlapping portion 31 and prevent the lip 111 from being turned out.
As shown in fig. 3, in some embodiments of the present invention, the first protrusion 211 is provided on the outer overlapping portion 21 to face the inner overlapping portion 31, and the first protrusion 211 is provided spaced apart from the inner overlapping portion 31 in the axial direction of the dock seal body 10. During assembly, the lip 111 is arranged between the inner overlapping part 31 and the outer overlapping part 21, the first bulge 211 is used for further squeezing the lip 111, and compared with mutual squeezing between planes, the arrangement of the first bulge 211 can further improve the squeezing strength of the lip 111 and prevent the lip 111 from being turned out from the space between the outer overlapping part 21 and the inner overlapping part 31. Further, in order to ensure that the lip 111 having a sufficient length is clamped between the outer overlapping portion 21 and the inner overlapping portion 31 to ensure the fixing effect of the lip 111, the first protrusion 211 is provided at the outer edge of the outer overlapping portion 21. In some embodiments of the present invention, the first protrusion 211 may be further provided on the inner overlapping portion 31 and disposed toward the outer overlapping portion 21 while being spaced apart from the first protrusion 211 and the outer overlapping portion 21.
As shown in fig. 3, 6 and 7, in some embodiments of the present invention, a buckle 33 is disposed at an inner edge of the inner overlapping portion 31 of the second door jamb 30, a second protrusion 311 is disposed at a connection portion of the buckle 33 and the inner overlapping portion 31, the second protrusion 311 abuts against the outer overlapping portion 21, and an inner edge of the lip 111 can only extend to a position of the second protrusion 311, so that the second protrusion 311 serves to limit a length of the lip 111 inserted between the outer overlapping portion 21 and the inner overlapping portion 31. The first projection 211 is provided at the outer edge of the outer overlapping portion 21 of the first door panel 20 so that as many lips 11 as possible are provided between the outer overlapping portion 21 and the inner overlapping portion 31.
As shown in fig. 3, in some embodiments of the present invention, the outer overlapping portion 21 is provided with a first protrusion 211, and a distance dimension between the first protrusion 211 and the inner overlapping portion 31 in the axial direction of the dock seal body 10 is smaller than a height dimension of the second protrusion 311.
Specifically, the outer lap 21 is provided with a first protrusion 211, the inner lap 31 is provided with a second protrusion 311, the second protrusion 311 abuts against the outer lap 21, and a mounting space for accommodating the lip 111 is formed between the outer lap 21 and the inner lap 31. By setting the distance between the first protrusion 211 and the inner overlapping portion 31 to be smaller than the height of the second protrusion 311, the lip 111 can be further pressed by the first protrusion 211, so that the connection strength between the lip 111 and the first and second door rims 20 and 30 can be improved, and the lip 111 can be prevented from being turned out.
In some embodiments of the present invention, the outer lap 21 is provided with a first protrusion 211, the inner lap 31 is provided with a second protrusion 311, the second protrusion 311 is spaced apart from the outer lap 21, and the first protrusion 211 and the second protrusion 311 are staggered in a radial direction of the dock seal body 10.
The first protrusions 211 and the second protrusions 311 are arranged in a staggered mode along the radial direction of the door seal body 10, the first protrusions 211 and the inner overlapping portions 31 are arranged at intervals, the second protrusions 311 and the outer overlapping portions 21 are arranged at intervals, so that the first protrusions 211 and the second protrusions 311 form a zigzag-like structure, the lip edges 111 are squeezed together through the first protrusions 211 and the second protrusions 311, the lip edges 111 are squeezed between the outer overlapping portions 21 and the inner overlapping portions 31 in a wavy mode, and the lip edges 111 are prevented from being turned out from the inner overlapping portions 21 and the outer overlapping portions 31. The specific number of the first protrusions 211 and the second protrusions 311 is not limited, and may be one or more.
Referring to fig. 1 to 6, in some embodiments of the present invention, the inner edge of the external overlapping portion 21 is surrounded by a surrounding wall 22, and the surrounding wall 22 is inserted into the access opening 13. Specifically, the enclosing wall 22 is an annular plate-shaped structure extending toward the washing tub. The surrounding wall 22 is disposed around the inner edge of the outer overlapping part 21 and forms a first opening 24, and the radial dimension of the first opening 22 formed by the surrounding wall 22 is gradually reduced toward the direction of the washing tub, and the surrounding wall 22 is made to be funnel-shaped as a whole. The second opening 34 is formed at the center of the second door ring 30, the first opening 24 and the second opening 34 are respectively opposite to the access opening 13, and the surrounding wall 22 sequentially passes through the second opening 34 and the access opening 13, so as to ensure that the clothes in the washing tub can be smoothly operated through the first opening 24.
Meanwhile, the surrounding wall 22 is arranged to shield the joint of the first door ring 20 and the second door ring 30 and shield the inner wall structure of the door seal body 10, so that the user can observe the structure inside the door seal body outside the washing machine, the overall appearance of the door seal device 1 is improved, and the user satisfaction is improved. On the other hand, due to the shielding effect of the enclosure wall 22, the clothes can only contact with the enclosure wall 22 in the process of putting into and taking out the washing tub, so that the internal structure of the door seal body 10 is prevented from being scratched by the clothes, and the damage to the clothes is avoided.
Referring to fig. 3, 7 and 8, in some embodiments of the present invention, the door seal body 10 is provided with an interlayer cavity 112, and the second door ring 30 is further provided with a fixing end 32 connected to the inner overlapping portion 31, wherein the fixing end 32 is provided in the interlayer cavity 112, and the inner overlapping portion 31 is provided outside the interlayer cavity 112.
Specifically, the cross section of the fixing end 32 is of a groove type structure, thereby facilitating the compression deformation. The top position of door seals body 10 is equipped with intermediate layer chamber 112, extends on the lateral wall of intermediate layer chamber 112 and is equipped with lip 111, and the stiff end 32 is pegged graft in the inside of intermediate layer chamber 112 and is fixed to link to each other second door ring 30 and door seals body 10, locate the outside in intermediate layer chamber 112 with interior overlap portion 31 simultaneously, be used for pressing from both sides tight fixed lip 111 jointly with outer overlap portion 21.
As shown in fig. 3, 9 and 10, in some embodiments of the present invention, the dock seal body 10 includes a first portion 11 and a second portion 12 disposed up and down along its axial direction, and the access opening 13 is disposed through the first portion 11 and the second portion 12. Along the direction that door seals body 10 towards the washing tub, the radial opening size of first portion 11 reduces gradually to form the back taper structure, be convenient for with the top structure joint of first portion 11 on the other structures of washing machine. The radial opening size of the second portion 12 increases and then decreases along the direction of the door seal body 10 toward the washing tub, so that the door seal body 10 has enough compression deformation space along the axial direction thereof to seal the washing tub after compression deformation. Wherein, the end surface of the second part 12 facing the washing barrel is also provided with an arc surface matched with the washing barrel.
Further, in some embodiments of the present invention, the side of the interlayer cavity 112 having the lip 111 is further provided with an insertion opening 113, the fixed end 32 is inserted into the interlayer cavity 112 through the insertion opening 113, and the height dimension of the opening of the insertion opening 113 is smaller than the height dimension of the interlayer cavity 112, so that the fixed end 32 can be clamped with the interlayer cavity 112 after being inserted into the interlayer cavity 112, thereby ensuring the positioning effect of the fixed end 32.
As shown in fig. 2, 11, 12 and 13, in some embodiments of the present invention, the dock seal 1 further includes a working platform 40, and the fixing end 32, the dock seal body 10 and the working platform 40 are connected in sequence by a connecting member.
Specifically, the working table 40 is connected to a casing or other parts of the washing machine, the working table 40 is provided with a third opening 41, an installation groove 42 is provided on the working table 40 near an inner edge of the third opening 41, and the top of the first portion 11 of the door seal body 10 is fixed in the installation groove 42. During assembly, the top of the door seal body 10 can be fixed in the mounting groove 42 after passing through the third opening 41 from the lower side of the workbench 4, so as to position the door seal body 10.
Referring to fig. 8, 12 and 13, in some embodiments of the present invention, in order to stably connect the door seal body 10 to the workbench 40, a first fixing hole 321 is formed in the fixing end 32 of the second door ring 30, a second fixing hole 421 is formed in the mounting groove 42 of the workbench 40, and after the fixing end 32 is inserted into the interlayer cavity 112, the first fixing hole 321, the door seal body 10 and the second fixing hole 421 are sequentially inserted through by a screw 50, so as to achieve connection between the door seal body 10 and the workbench 40. Wherein, in order to facilitate the penetrating screw on the fixed end 32, two side walls of the groove-shaped structure of the fixed end 32, which are arranged oppositely, are further respectively provided with an avoiding groove, so that the fixed end 32 is compressed by the screw 50, and the connection strength between the second door ring 30, the door seal body 10 and the workbench 40 is ensured.
By using the door seal device 1 in the present application, in a specific assembling process, the fixing end 32 is firstly inserted into the interlayer cavity 112, then the top end of the door seal body 10 penetrates from the lower side of the workbench 40 to the upper side of the workbench 40 through the third opening 41, and the portion including the fixing end 32 is installed in the installation groove 42, and sequentially penetrates through the second door ring 20, the door seal body 10 and the workbench 40 through the screw 50, so that the second door ring and the door seal body 32 are fixed on the workbench 40. At this time, the lip 111 is provided above the inner overlapping portion 31 of the second door ring 30. Finally, the clamping groove 23 of the first door ring 20 is clamped with the clamping buckle 33 of the second door ring 30, so that the connection process of the first door ring 20 and the second door ring 30 is realized, and the lip 111 is clamped by the outer overlapping part 21 and the inner overlapping part 22 together, so that the lip 111 is prevented from being turned out of the first door ring 20 and the second door ring 30.
Another aspect of the present invention also proposes a clothes treating apparatus having the door seal 1 of any one of the above embodiments. Since the clothes treatment apparatus has the same technical features as the door seal 1, the technical effects consistent with the door seal 1 can be achieved, and will not be described herein again.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (11)
1. A door seal assembly, comprising:
the door seal comprises a door seal body, a door seal body and a door seal body, wherein the door seal body is provided with a taking and placing opening and a lip edge extending towards the center of the taking and placing opening;
a first door ring and a second door ring removably connected and cooperating to clamp the lip.
2. The door seal device according to claim 1, wherein one of the first door ring and the second door ring is provided with a buckle, and the other of the first door ring and the second door ring is provided with a clamping groove, and the buckle is clamped with the clamping groove.
3. The dock seal of claim 1, wherein one of the first and second door loops is provided with an outer lap portion on one side of the lip, the other of the first and second door loops is provided with an inner lap portion on the other side of the lip, the outer lap portion and the inner lap portion are at least partially overlapped in an axial direction of the dock seal body, and the outer lap portion and the inner lap portion are used together to clamp the lip.
4. The dock seal of claim 3, wherein one of the inner lap portion and the outer lap portion is provided with a first projection facing the other, and the first projection is provided spaced from the other of the inner lap portion and the outer lap portion in an axial direction of the dock seal body.
5. The dock seal of claim 4, wherein the inner lap portion is further provided with a second protrusion disposed proximate a center of the access opening relative to the first protrusion, the second protrusion being disposed toward the outer lap portion and abutting the outer lap portion.
6. The dock seal of claim 5, wherein the outer land is provided with the first protrusion, and a dimension of a space between the first protrusion and the inner land in an axial direction of the dock seal body is smaller than a height dimension of the second protrusion.
7. The dock seal of claim 4, wherein the outer lap portion is provided with the first protrusion, the inner lap portion is provided with a second protrusion spaced apart from the outer lap portion, and the first protrusion and the second protrusion are staggered in a radial direction of the dock seal body.
8. The door seal device according to claim 3, wherein the first door ring is provided with the outer overlapping portion, the second door ring is provided with the inner overlapping portion, an inner edge of the outer overlapping portion is surrounded by a surrounding wall, and the surrounding wall is inserted into the access opening.
9. The dock seal of claim 8, wherein the dock seal body defines an interlayer cavity, and the second door ring further defines a securing end coupled to the inner bridge, wherein the securing end is disposed in the interlayer cavity and the inner bridge is disposed outside the interlayer cavity.
10. The dock seal of claim 9, further comprising a table, wherein the securing end, the dock seal body, and the table are connected in sequence by a connector.
11. A laundry treatment apparatus, characterized by having a dock seal according to any one of claims 1 to 10.
Priority Applications (1)
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| CN202210544939.9A CN115012181B (en) | 2022-05-19 | 2022-05-19 | Door seal device and clothes treatment equipment |
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| CN115012181B CN115012181B (en) | 2023-11-28 |
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Citations (10)
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|---|---|---|---|---|
| JP2005143795A (en) * | 2003-11-14 | 2005-06-09 | Matsushita Electric Ind Co Ltd | Drum type washing machine |
| CN201080565Y (en) * | 2007-08-07 | 2008-07-02 | 上海航星机械(集团)有限公司 | Washing facility self-adapting-type door sealing device |
| CN201313995Y (en) * | 2008-11-17 | 2009-09-23 | 合肥荣事达洗衣设备制造有限公司 | Pulling-out prevention structure for door seal of drum washing machine |
| WO2012076410A2 (en) * | 2010-12-08 | 2012-06-14 | BSH Bosch und Siemens Hausgeräte GmbH | Sealing collar for a washing machine |
| CN108691161A (en) * | 2017-04-11 | 2018-10-23 | 青岛海尔滚筒洗衣机有限公司 | A kind of roller washing machine door sealing structure and roller washing machine |
| CN110295483A (en) * | 2018-03-22 | 2019-10-01 | 苏州三星电子有限公司 | Door seal component and roller washing machine |
| CN110791927A (en) * | 2019-10-18 | 2020-02-14 | 无锡小天鹅通用电器有限公司 | Door assembly and clothes treatment equipment |
| CN111979718A (en) * | 2019-05-23 | 2020-11-24 | 惠而浦公司 | Laundry appliance |
| JP2021016656A (en) * | 2019-07-23 | 2021-02-15 | パナソニックＩｐマネジメント株式会社 | Drum-type washing machine |
| JP2021016657A (en) * | 2019-07-23 | 2021-02-15 | パナソニックＩｐマネジメント株式会社 | Drum-type washing machine |
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2022
- 2022-05-19 CN CN202210544939.9A patent/CN115012181B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005143795A (en) * | 2003-11-14 | 2005-06-09 | Matsushita Electric Ind Co Ltd | Drum type washing machine |
| CN201080565Y (en) * | 2007-08-07 | 2008-07-02 | 上海航星机械(集团)有限公司 | Washing facility self-adapting-type door sealing device |
| CN201313995Y (en) * | 2008-11-17 | 2009-09-23 | 合肥荣事达洗衣设备制造有限公司 | Pulling-out prevention structure for door seal of drum washing machine |
| WO2012076410A2 (en) * | 2010-12-08 | 2012-06-14 | BSH Bosch und Siemens Hausgeräte GmbH | Sealing collar for a washing machine |
| CN108691161A (en) * | 2017-04-11 | 2018-10-23 | 青岛海尔滚筒洗衣机有限公司 | A kind of roller washing machine door sealing structure and roller washing machine |
| CN110295483A (en) * | 2018-03-22 | 2019-10-01 | 苏州三星电子有限公司 | Door seal component and roller washing machine |
| CN111979718A (en) * | 2019-05-23 | 2020-11-24 | 惠而浦公司 | Laundry appliance |
| JP2021016656A (en) * | 2019-07-23 | 2021-02-15 | パナソニックＩｐマネジメント株式会社 | Drum-type washing machine |
| JP2021016657A (en) * | 2019-07-23 | 2021-02-15 | パナソニックＩｐマネジメント株式会社 | Drum-type washing machine |
| CN110791927A (en) * | 2019-10-18 | 2020-02-14 | 无锡小天鹅通用电器有限公司 | Door assembly and clothes treatment equipment |
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| Publication number | Publication date |
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| CN115012181B (en) | 2023-11-28 |
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