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Sealing element, door assembly and clothes treating apparatus

A technology of seals and doors, applied in sealing devices, mechanical equipment, engine sealing, etc., can solve problems such as poor sealing between barrels and seals, affecting user experience, water leakage, etc., to improve reliability and stability. performance, improve reliability and stability, increase area

Active Publication Date: 2020-02-14
WUXI LITTLE SWAN ELECTRIC CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Clothes processing equipment currently on the market, such as a drum washing machine, has a seal between the barrel and the door. When the seal and the barrel abut and seal, due to the rotation of the barrel, there will be a gap between the barrel and the seal. Poor sealing between the barrels will cause the water in the barrel to leak from the seal, affecting the user experience

Method used

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  • Sealing element, door assembly and clothes treating apparatus
  • Sealing element, door assembly and clothes treating apparatus
  • Sealing element, door assembly and clothes treating apparatus

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0053] Such as figure 1 As shown, a sealing member 2 provided according to some embodiments of the present invention is used for sealing between a door body (first body) and a bucket body (second body), including a sealing part and a stopper part 25 .

[0054] The sealing part is used for sealing the bucket body.

[0055] The stopper 25 is connected with the sealing part, and the stopper 25 is configured such that the barrel body cooperates with the sealing part, and the barrel drives the sealing part to move and stop against the stopper part 25 .

[0056] The sealing member 2 provided by the above-mentioned embodiments of the present invention includes a sealing part and a stopper 25. The sealing part is used to abut against the barrel body to play a sealing role. When the barrel body abuts against the sealing part, the barrel body can drive the sealing part. part moves and resists against the stopper part 25, and the stopper part 25 plays a supporting role to limit the furt...

Embodiment 2

[0061] In addition to the features of the above-mentioned embodiments, this embodiment further defines that: the sealing member 2 includes: an annular sealing body 21 , and the sealing portion and the stop portion 25 are protrudingly provided on the outer wall of the sealing body 21 . Wherein, the direction close to the axis of the sealing body is inward, and the direction away from the axis of the sealing body is outward.

[0062] The sealing member 2 includes an annular sealing body 21, which is adapted to the shape of the door body, so that the sealing member 2 can be quickly installed and fixed on the door body. wall, so that the sealing part abuts against the barrel body, and realizes the abutment between the sealing part and the stopper part 25, thereby realizing the sealing function of the sealing part and the supporting function of the stopper part 25. Moreover, the arrangement of the sealing part and the stop part 25 does not affect the cooperation between the sealing...

Embodiment 3

[0067] In addition to the features of any of the above-mentioned embodiments, this embodiment further defines: the stop portion 25 includes a first stop rib 25a and a second stop rib 25b, along the axial direction of the sealing body 21, the first stop rib 25a The first stop rib 25 a and the second stop rib 25 b are arranged in sequence along the circumferential direction of the sealing body 21 .

[0068] The sealing portion is in the form of a ring arranged along the circumferential direction of the sealing body 21 , and the first stop rib 25 a and the second stop rib 25 b are arranged along the circumferential direction of the sealing body 21 , so as to support the entire ring of the sealing portion. The provision of the first stop rib 25a and the second stop rib 25b can enhance the support strength of the sealing part.

[0069] The first stopper rib 25a is in the form of an annular ring arranged along the circumferential direction of the sealing body 21. At this time, the f...

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Abstract

The invention provides a sealing element, a door assembly and a clothes treating apparatus; the sealing element is used for sealing space between a first body and a second body and comprises: a sealing part for sealing the second body; and a retaining part connected with the sealing part, the retaining part being configured so that the second body is matched with the sealing part, and that the second body drives the sealing part to move and abut against the retaining part. The sealing element provided by the invention comprises the sealing part and the retaining part; the sealing part is usedfor abutting against the second body so as to play a sealing role; when the second body abuts against the sealing part, the second body can drive the sealing part to move and abut against the retaining part, and the retaining part plays a supporting role so as to limit the further movement of the sealing part and avoid the separation of the sealing part from the second body, so that the sealing reliability and stability of the sealing element are improved. When the second body can rotate relative to the first body, the sealing part abuts against the retaining part under the action of the second body, and the vibration of the first body can be effectively reduced.

Description

technical field [0001] The present invention relates to the technical field of laundry processing equipment, and more specifically, to a sealing member, a door body assembly and laundry processing equipment. Background technique [0002] Clothes processing equipment currently on the market, such as a drum washing machine, has a seal between the barrel and the door. When the seal and the barrel abut and seal, due to the rotation of the barrel, there will be a gap between the barrel and the seal. If there is a poor seal between the buckets, the water in the barrel will leak from the seal, which will affect the user experience. Contents of the invention [0003] The present invention aims to solve at least one of the technical problems existing in the prior art. [0004] To this end, it is an object of a first aspect of the invention to provide a seal. [0005] The object of the second aspect of the present invention is to provide a door body assembly comprising the above-m...

Claims

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Application Information

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IPC IPC(8): D06F37/26D06F37/28D06F39/14F16J15/16E06B7/16
CPCD06F37/267D06F37/28D06F39/14F16J15/16E06B7/16
Inventor 丁浩
Owner WUXI LITTLE SWAN ELECTRIC CO LTD
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