CN220704089U - Door seal structure of ultra-large capacity drum washing machine - Google Patents
Door seal structure of ultra-large capacity drum washing machine Download PDFInfo
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- CN220704089U CN220704089U CN202322214246.6U CN202322214246U CN220704089U CN 220704089 U CN220704089 U CN 220704089U CN 202322214246 U CN202322214246 U CN 202322214246U CN 220704089 U CN220704089 U CN 220704089U
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- door seal
- washing machine
- supporting block
- drum washing
- door
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- 238000005406 washing Methods 0.000 title claims abstract description 112
- 239000000463 material Substances 0.000 claims abstract description 17
- 230000003014 reinforcing effect Effects 0.000 claims description 36
- 238000005728 strengthening Methods 0.000 claims description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 19
- 239000000758 substrate Substances 0.000 claims description 13
- 238000009434 installation Methods 0.000 claims description 9
- 239000007921 spray Substances 0.000 claims description 2
- 230000002787 reinforcement Effects 0.000 claims 2
- 238000010521 absorption reaction Methods 0.000 abstract description 4
- 230000007797 corrosion Effects 0.000 abstract description 4
- 238000005260 corrosion Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 4
- 238000009413 insulation Methods 0.000 abstract description 4
- 230000002035 prolonged effect Effects 0.000 abstract description 4
- 230000009467 reduction Effects 0.000 abstract description 4
- 230000008901 benefit Effects 0.000 description 5
- BGPVFRJUHWVFKM-UHFFFAOYSA-N N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] Chemical compound N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] BGPVFRJUHWVFKM-UHFFFAOYSA-N 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- 229920001971 elastomer Polymers 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 230000005294 ferromagnetic effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
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- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
Abstract
The utility model provides an ultra-large capacity drum washing machine door seal structure, which comprises a washing machine door seal body, wherein the outer periphery side of the washing machine door seal body is connected with door seal outer periphery mounting threads for mounting and connecting the washing machine door seal body on a drum washing machine, and the inner periphery side is connected with door seal inner Zhou Zhedang threads for shielding underwear of the drum washing machine; according to the utility model, the elastic body or the flexible body is arranged in the door seal of the drum washing machine to strengthen the body of the door seal, the door seal structure made of single materials is reinforced, the strong rigidity and tensile strength of the door seal are integrally improved, the connection firmness of the door seal and the drum washing machine is improved in a manner of embedding permanent magnets, the door seal has high tightness, the effects of noise reduction, sound absorption and sound insulation are integrally achieved, vibration generated during the operation of the drum washing machine can be absorbed, vibration falling of parts is reduced, the door seal structure is made of corrosion-resistant waterproof materials, and the service life of a door gap structure is prolonged.
Description
Technical Field
The utility model relates to the technical field of door seals of washing machines, in particular to a door seal structure of a super-large-capacity drum washing machine.
Background
Washing machines are well known and widely used, including both "simple" washing machines (i.e. washing machines that are capable of washing laundry) and laundry washing-drying machines (i.e. washing machines that are also capable of drying laundry).
In this specification, the term "washing machine" or "scrubber" will refer to both simple washing machines and laundry washing-drying machines. A washer capable of performing a washing process on laundry generally includes a housing accommodating a tub in which a drum is rotatably mounted for accommodating laundry to be washed.
Door seals are arranged at door frames of a drum washing machine, so that the inside of the washing machine is effectively sealed with the opening and closing of the washing machine; however, the door seals of the current washing machines have the following disadvantages, which are reflected in: 1. the door seal of the washing machine is poor in flexibility, is mostly made of rubber plastic materials, is easy to age and damage, and is poor in durability; 2. the existing structure for bonding the inner side and the outer side of the door is unreasonable, and the gap leakage is easy to cause; poor water resistance; 3. the internal radian deformation area has strong plasticity, and cracks are easy to be caused by long-time bending.
Aiming at the problems, as developers and producers of the door seal of the washing machine, the improvement of the door seal structure and the material performance is very necessary to be realized on the basis of the structure of the existing product, so as to solve the practical technical problems of poor durability and poor sealing performance of the existing door seal of the washing machine.
Disclosure of Invention
The utility model aims at overcoming the defects of the prior art, and mainly aims at providing a super-large capacity drum washing machine door seal structure, wherein an elastomer or a flexible body is arranged in the drum washing machine door seal to strengthen a door seal matrix, the door seal structure with single material is reinforced, the door seal rigidity and tensile strength are integrally improved, the firmness of connection of the door seal and the drum washing machine is improved in a manner of embedding permanent magnets, a plurality of water inlets of the washing machine are arranged on a door gap structure, uniform water supply of internal clothes is realized in a spraying manner, the door seal tightness is high, the effects of noise reduction, sound absorption and sound insulation are integrally achieved, vibration generated during the operation of the drum washing machine can be absorbed, vibration of parts is reduced, the corrosion-resistant waterproof material is selected for preparation, the service life of the door gap structure is prolonged, the replacement frequency of the door seal structure is shortened, and good economic benefit is achieved.
In order to achieve the aim of the utility model, the technical scheme adopted is as follows:
the ultra-large capacity drum washing machine door seal structure comprises a washing machine door seal body, wherein the outer peripheral side of the washing machine door seal body is connected with door seal outer peripheral mounting threads for mounting and connecting the washing machine door seal body on a drum washing machine, and the inner peripheral side is connected with door seal inner Zhou Zhedang threads for shielding underwear of the drum washing machine; the middle part of the inner side of the door seal body of the washing machine is provided with a plurality of door seal special-shaped strengthening convex rings, the middle part of the outer side of the door seal special-shaped strengthening convex rings is provided with door seal supporting strengthening convex strips, and the periphery side of the door seal special-shaped strengthening convex rings is embedded with a plurality of door seal installation fixing magnets; the washing machine door seal body is provided with a plurality of washing machine water inlets on the inner wall surface of Zhou Zhedang threads in the door seal, and the washing machine water inlets are connected with a plurality of water inlet sprinkler heads.
Preferably, the washing machine door seal body comprises a door seal body substrate, and a concave door seal elastic supporting block is wrapped in the door seal body substrate.
Preferably, the inner side of the concave door seal elastic supporting block is provided with a door seal rigidity reinforcing supporting block which is embedded in the base material of the door seal body and is parallel to the concave door seal elastic supporting block without contact.
Preferably, the outer side of the concave door seal elastic supporting block is provided with a door seal flexible reinforcing supporting block which is embedded in the base material of the door seal body and is parallel to the concave door seal elastic supporting block without contact.
Preferably, the cross section length and thickness of the concave door seal elastic supporting block are larger than or equal to the cross section length and thickness of the door seal flexible reinforced supporting block, and the cross section length and thickness of the door seal flexible reinforced supporting block are larger than or equal to the cross section length and thickness of the door seal rigid reinforced supporting block.
Preferably, the sum of the cross-sectional thicknesses of the concave door seal elastic supporting block, the door seal rigid reinforcing supporting block and the door seal flexible reinforcing supporting block is less than or equal to one half of the cross-sectional thickness of the base material of the door seal body.
Preferably, the cross section thickness of the door seal supporting and reinforcing convex strip is equal to the cross section thickness of the door seal special-shaped reinforcing convex ring, and the cross section thickness of the door seal supporting and reinforcing convex strip or the door seal special-shaped reinforcing convex ring is more than or equal to the cross section thickness of the door seal installation fixing magnet.
The door sealing structure of the ultra-large capacity drum washing machine provided by the utility model has the following advantages:
according to the utility model, the elastic body or the flexible body is arranged in the door seal of the drum washing machine to strengthen the body of the door seal, the door seal structure made of single materials is reinforced, the strong rigidity and tensile strength of the door seal are integrally improved, the connection firmness degree of the door seal and the drum washing machine is improved in a manner of embedding permanent magnets, a plurality of water inlets of the washing machine are arranged on the door seal structure, uniform water supply of internal clothes is realized in a spraying manner, the door seal has high tightness, the effects of noise reduction, sound absorption and sound insulation are integrally achieved, vibration generated during the operation of the drum washing machine can be absorbed, vibration falling of parts is reduced, the corrosion-resistant waterproof material is selected for preparation, the service life of the door seal structure is prolonged, the replacement frequency of the door seal structure is shortened, and good economic benefits are realized.
Drawings
FIG. 1 is a schematic diagram of the overall top view of the door seal structure of the ultra-large capacity drum washing machine of the present utility model.
Fig. 2 is a schematic diagram of the whole bottom view of the door seal structure of the ultra-large capacity drum washing machine of the present utility model.
FIG. 3 is a schematic view of a part of a cross-sectional structure of a door seal structure of an ultra-large capacity drum washing machine according to the present utility model.
In the figure: 1. a door seal body of the washing machine; 2. the periphery of the door seal is provided with threads; 3. zhou Zhedang threads in the dock seal; 4. door seal special-shaped reinforced convex rings; 5. the door seal is provided with a fixed magnet; 6. a water inlet of the washing machine; 7. a water inlet sprinkler head; 8. door seal support strengthening convex strips; 9. a dock seal body substrate; 10. concave door seal elastic supporting blocks; 11. a door seal rigidity reinforced supporting block; 12. the door seal is flexible and reinforced with a supporting block.
Detailed Description
The utility model is further illustrated and described below in conjunction with specific embodiments and the accompanying drawings.
The present utility model will be described in further detail with reference to the accompanying drawings, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be understood that the directions or positional relationships indicated by the terms "upper", "lower", "horizontal", "inner", "outer", etc., are based on the directions or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Example 1
As shown in fig. 1, an ultra-large capacity drum washing machine door seal structure comprises a washing machine door seal body 1, wherein the outer periphery side of the washing machine door seal body 1 is connected with door seal outer periphery mounting threads 2 for mounting and connecting the washing machine door seal body 1 on a drum washing machine, and the inner periphery side is connected with door seal inner Zhou Zhedang threads 3 for shielding underwear of the drum washing machine; the door seal body 1 of the washing machine is provided with a plurality of water inlets 6 of the washing machine on the inner wall surface of the Zhou Zhedang thread 3 in the door seal, and a plurality of water inlet spray heads 7 are connected and arranged on the water inlets 6 of the washing machine.
As shown in fig. 1 and 2, in a door seal structure of a super-capacity drum washing machine, a plurality of door seal special-shaped strengthening convex rings 4 are arranged in the middle of the inner side of a washing machine door seal body 1, door seal support strengthening convex strips 8 are arranged in the middle of the outer side of the door seal special-shaped strengthening convex rings 4, and a plurality of door seal installation fixing magnets 5 are embedded on the outer periphery side of the door seal special-shaped strengthening convex rings.
As shown in fig. 3, in a door seal structure of a super-capacity drum washing machine, a washing machine door seal body 1 comprises a door seal body substrate 9, a concave door seal elastic supporting block 10 is wrapped in the door seal body substrate 9, a door seal rigidity reinforcing supporting block 11 is arranged on the inner side of the concave door seal elastic supporting block 10, the door seal rigidity reinforcing supporting block 11 is embedded in the door seal body substrate 9 and is parallel to the concave door seal elastic supporting block 10 and is not contacted with the door seal elastic supporting block, a door seal flexible reinforcing supporting block 12 is arranged on the outer side of the concave door seal elastic supporting block 10, and the door seal flexible reinforcing supporting block 12 is embedded in the door seal body substrate 9 and is parallel to the concave door seal elastic supporting block 10 and is not contacted with the door seal elastic supporting block 10.
Further, the cross section length and thickness of the concave type dock seal elastic supporting block 10 are equal to or greater than the cross section length and thickness of the dock seal flexible strengthening supporting block 12, the cross section length and thickness of the dock seal flexible strengthening supporting block 12 are equal to or greater than the cross section length and thickness of the dock seal rigid strengthening supporting block 11, the sum of the cross section thicknesses of the concave type dock seal elastic supporting block 10, the dock seal rigid strengthening supporting block 11 and the dock seal flexible strengthening supporting block 12 is equal to or less than one half of the cross section thickness of the dock seal body base material 9, the cross section thickness of the dock seal supporting strengthening convex strip 8 is equal to the cross section thickness of the dock seal special-shaped strengthening convex ring 4, and the cross section thickness of the dock seal supporting strengthening convex strip 8 or the dock seal special-shaped strengthening convex ring 4 is equal to or greater than the cross section thickness of the dock seal installation fixing magnet 4.
When the washing machine door seal is used, firstly, the door seal outer periphery mounting threads 2 are used for mounting the washing machine door seal body 1 at the inlet door position of the drum washing machine and clamping the inlet door position of the drum washing machine, and the structure required to be mounted on the washing machine door seal body 1 is clamped and connected with the washing machine door seal body 1 through the door seal inner Zhou Zhedang threads 3 and exposes the water inlet 6 of the washing machine;
at this time, the door seal body 1 of the washing machine is inlaid with the door seal installation fixing magnet 5 which is installed inwards and contacted with the drum washing machine, so that the door seal installation fixing magnet 5 on the door seal body and ferromagnetic substances on the drum washing machine are magnetically attracted and firmly fixed on the drum washing machine, and the door seal special-shaped strengthening convex ring 4 on the door seal body 1 of the washing machine is clamped into a groove of the drum washing machine;
the door seal body substrate 9 of the door seal body 1 of the washing machine integrally plays a role in supporting a frame, the concave door seal elastic supporting block 10 in the door seal body substrate 9 further reinforces the door seal body substrate 9, the door seal rigidity reinforcing supporting block 11 and the door seal flexible reinforcing supporting block 12 play a role in supporting and reinforcing well, and the concave door seal elastic supporting block 10, the door seal rigidity reinforcing supporting block 11 and the door seal flexible reinforcing supporting block 12 integrally improve the strong rigidity and tensile strength of the door seal body 1 of the washing machine.
Example 2
This embodiment differs from embodiment 1 in that:
because the composition components and the raw materials of the concave door seal elastic supporting block 10, the door seal rigidity reinforcing supporting block 11 and the door seal flexible reinforcing supporting block 12 are completely different, the structural positions of the concave door seal elastic supporting block 10, the door seal rigidity reinforcing supporting block 11 and the door seal flexible reinforcing supporting block 12 are exchanged: the concave door seal elastic supporting block 10 in the door seal body base material 9 is replaced by a door seal rigidity reinforcing supporting block 11, the door seal rigidity reinforcing supporting block 11 is replaced by a door seal flexible reinforcing supporting block 12, and the door seal flexible reinforcing supporting block 12 is replaced by the concave door seal elastic supporting block 10, so that the door seal structure of the integral drum washing machine with different performances and functions is formed.
Example 3
This embodiment differs from embodiments 1 and 2 in that:
a door seal structure of super-capacity drum washing machine is characterized in that the groove of a door seal body 1 of the washing machine is clamped at the inlet of the drum washing machine, at the moment, concave door seal elastic supporting blocks 10 are clamped at two sides of the inlet, the door seal body 1 of the washing machine is fixed at the inlet of the drum washing machine through rubber fixing screw groups, and the fixing screw groups do not penetrate through the door seal body 1 of the washing machine, but only the door seal body 1 of the washing machine is fixedly installed at the inlet of the drum washing machine.
According to the utility model, the elastic body or the flexible body is arranged in the door seal of the drum washing machine to strengthen the body of the door seal, the door seal structure made of single materials is reinforced, the strong rigidity and the tensile strength of the door seal are integrally improved, the firmness of connection of the door seal and the drum washing machine is improved in a manner of embedding permanent magnets, a plurality of water inlets of the washing machine are arranged on the door seal structure, uniform water supply of internal clothes is realized in a spraying manner, the tightness of the door seal is high, the effects of noise reduction, sound absorption and sound insulation are integrally achieved, vibration generated during the operation of the drum washing machine can be absorbed, vibration falling of parts is reduced, the preparation of corrosion-resistant waterproof materials is selected, the service life of the door seal structure is prolonged, the replacement frequency of the door seal structure is shortened, and good economic benefits are achieved.
The foregoing has described in detail the embodiments of the present utility model, and specific embodiments have been employed to illustrate the principles and implementations of the embodiments of the present utility model, the above description of the embodiments being only useful for aiding in the understanding of the principles of the embodiments of the present utility model; meanwhile, as for those skilled in the art, according to the embodiments of the present utility model, there are variations in the specific embodiments and the application scope, and the present description should not be construed as limiting the present utility model.
Claims (7)
1. A door seal structure of a super-capacity drum washing machine is characterized in that: the clothes shielding device comprises a washing machine door seal body (1), wherein the outer periphery side of the washing machine door seal body (1) is connected with door seal outer periphery mounting threads (2) for mounting and connecting the washing machine door seal body (1) on a drum washing machine, and the inner periphery side is connected with door seal inner Zhou Zhedang threads (3) for shielding clothes in the drum washing machine;
a plurality of door seal special-shaped strengthening convex rings (4) are arranged in the middle of the inner side of the door seal body (1) of the washing machine, door seal supporting strengthening convex strips (8) are arranged in the middle of the outer side of the door seal special-shaped strengthening convex rings (4), and a plurality of door seal installation fixing magnets (5) are embedded on the outer periphery side of the door seal special-shaped strengthening convex rings (4);
the washing machine door seal is characterized in that a plurality of washing machine water inlets (6) are arranged on the inner wall surface of Zhou Zhedang threads (3) in the door seal body (1), and a plurality of water inlet spray heads (7) are connected and arranged on the washing machine water inlets (6).
2. The door seal structure of ultra-large capacity drum washing machine as claimed in claim 1, wherein: the washing machine door seal body (1) comprises a door seal body substrate (9), and a concave door seal elastic supporting block (10) is wrapped in the door seal body substrate (9).
3. The door seal structure of ultra-large capacity drum washing machine as claimed in claim 2, wherein: the inner side of the concave door seal elastic supporting block (10) is provided with a door seal rigidity reinforcing supporting block (11), and the door seal rigidity reinforcing supporting block (11) is embedded in the door seal body base material (9) and is parallel to the concave door seal elastic supporting block (10) and is not contacted with the concave door seal elastic supporting block.
4. The door seal structure of ultra-large capacity drum washing machine as claimed in claim 3, wherein: the outside installation of concave type door seal elastic support piece (10) is provided with door seal flexible reinforcement supporting piece (12), and door seal flexible reinforcement supporting piece (12) are embedded in door seal body substrate (9), and do not contact with concave type door seal elastic support piece (10) parallel.
5. The door seal structure of ultra-large capacity drum washing machine as claimed in claim 4, wherein: the cross section length and the thickness of the concave door seal elastic supporting block (10) are larger than or equal to those of the door seal flexible reinforcing supporting block (12), and the cross section length and the thickness of the door seal flexible reinforcing supporting block (12) are larger than or equal to those of the door seal rigid reinforcing supporting block (11).
6. The door seal structure of ultra-large capacity drum washing machine as claimed in claim 5, wherein: the sum of the cross section thicknesses of the concave door seal elastic supporting block (10), the door seal rigid reinforcing supporting block (11) and the door seal flexible reinforcing supporting block (12) is less than or equal to one half of the cross section thickness of the door seal body base material (9).
7. The door seal structure of ultra-large capacity drum washing machine as claimed in claim 1, wherein: the cross section thickness of the door seal supporting and reinforcing convex strips (8) is equal to the cross section thickness of the door seal special-shaped reinforcing convex rings (4), and the cross section thickness of the door seal supporting and reinforcing convex strips (8) or the door seal special-shaped reinforcing convex rings (4) is greater than or equal to the cross section thickness of the door seal installation fixed magnet (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322214246.6U CN220704089U (en) | 2023-08-17 | 2023-08-17 | Door seal structure of ultra-large capacity drum washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322214246.6U CN220704089U (en) | 2023-08-17 | 2023-08-17 | Door seal structure of ultra-large capacity drum washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220704089U true CN220704089U (en) | 2024-04-02 |
Family
ID=90445923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322214246.6U Active CN220704089U (en) | 2023-08-17 | 2023-08-17 | Door seal structure of ultra-large capacity drum washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220704089U (en) |
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2023
- 2023-08-17 CN CN202322214246.6U patent/CN220704089U/en active Active
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