CN105088705A - Clothes dryer/washing machine door sealing structure and clothes dryer - Google Patents
Clothes dryer/washing machine door sealing structure and clothes dryer Download PDFInfo
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- CN105088705A CN105088705A CN201410185190.9A CN201410185190A CN105088705A CN 105088705 A CN105088705 A CN 105088705A CN 201410185190 A CN201410185190 A CN 201410185190A CN 105088705 A CN105088705 A CN 105088705A
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- door
- sealing strip
- sealing
- washing machine
- dryer
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Abstract
The invention discloses a clothes dryer/washing machine door sealing structure and a clothes dryer, and belongs to the field of clothes dryers and accessories of the clothes dryers. In order to solve problems that an existing door sealing structure is not tight in sealing and the like, the clothes dryer/washing machine door sealing structure is provided and comprises a door supporting body and a transparent window, wherein a feeding opening is formed in the inner circumferential face of the door supporting body in a surrounding mode; the transparent window protrudes into the feeding opening when closed; and a gap is formed between the inner circumferential face of the door supporting body and the outer circumferential face of the closed transparent window. The sealing structure further comprises a sealing strip. The sealing strip is arranged on the outer circumferential face of the transparent window and/or the inner circumferential face of the door supporting body; and the sealing strip can seal the gap when a door body is closed. The clothes dryer comprises a box body and the door body installed on the box body. The door sealing structure is arranged on the door body. According to the clothes dryer/washing machine door sealing structure and the clothes dryer, the requirement for the flat degree of the door supporting body (a front plate) is not high, the application range is wide, the strength of the sealing strip is improved, the service life of the sealing strip is prolonged, and the sealing effect is good.
Description
Technical field
The present invention relates to the dryer a kind of dryer/door of washing machine hermetically-sealed construction and door body being provided with this door sealing structure.
Background technology
When dryer/washing machine uses, door (transparency window) needs tight closing.As depicted in figs. 1 and 2, in existing dryer/washing machine hermetically-sealed construction, plastics front support and header board 1 are fixed together, and gasket 6 is arranged in the front support of machine, gasket flange 2 and header board 1 closely pastes with.Close the door after 5, the interference part of the sealing lip 4 of gasket 6 is subject to an inside casing 3 and extrudes, and reaches sealing effectiveness.
Due to the impact of front board structure and Sheet Metal Forming Technology in the production of reality, the fitting surface of header board 1 is uneven, and the front and back position of gasket 6 is affected, and causes sealing lip 4 and door inside casing 3 poorly sealed.Namely the sealing effectiveness of door body is larger by the impact of header board 1.In addition, this hermetically-sealed construction requires harsh to the magnitude of interference of sealing lip 4.Magnitude of interference conference cause gate stop buckle not in place, easily there is the problem that enabling power is little; The magnitude of interference is little, after permanent use, gasket distortion, easily cause poorly sealed problem.
Summary of the invention
An object of the present invention is to propose the smooth degree of a kind of opposite house supporter and require lower dryer/door of washing machine hermetically-sealed construction.
Another object of the present invention is the dryer/door of washing machine hermetically-sealed construction proposing a kind of long service life.
Another object of the present invention proposes the effective dryer of a kind of door sealing.
For reaching this object, on the one hand, the present invention is by the following technical solutions:
A kind of dryer/door of washing machine hermetically-sealed construction, comprise inner peripheral surface around forming the door supporter of dispensing port and protruding into the transparency window of described dispensing port when closing, gap is formed with between the outer peripheral face of transparency window and the inner peripheral surface of door supporter during closedown, described hermetically-sealed construction also comprises sealing strip, described sealing strip is arranged on the outer peripheral face of described transparency window and/or the inner peripheral surface of door supporter, and when door body is closed, described sealing strip can seal described gap.
Particularly, on the outer peripheral face of described transparency window and/or on the inner peripheral surface of door supporter, be provided with storage tank, flexible described sealing strip is arranged in described storage tank.
Particularly, described sealing strip inside is hollow cavity.
Further, described sealing strip comprises the stationary plane be located in described storage tank, the sealing surface relative with described stationary plane and is positioned at the described stationary plane of connection of both sides and two sides of sealing surface; Wherein, the thickness of stationary plane and/or sealing surface is thicker than the thickness of two sides, and the described stationary plane of sealing strip and/or the hardness of sealing surface are greater than the hardness of two sides.
Particularly, brace rod is provided with in the hollow cavity of described sealing strip.
Particularly, described sealing strip is extruded by thermoplastic elastic material and is made.
On the other hand, the present invention is by the following technical solutions:
A kind of dryer, comprises casing and is arranged on the door body on described casing, described door body is provided with door sealing structure described above.
Sealing strip is fixed on the outer peripheral face of transparency window and/or the inner peripheral surface of door supporter by dryer of the present invention/door of washing machine hermetically-sealed construction, and the outer peripheral face that door body closes the rear outer ring of sealing strip and the internal perisporium of door supporter and/or transparency window extrudes, and realizes sealing.Sealing strip inside is hollow cavity, and elastic space is larger, and opposite house supporter (header board) smooth degree is less demanding, wide accommodation.Be provided with brace rod in the hollow cavity of sealing strip, enhance intensity and the life-span of sealing strip.
The door body of dryer of the present invention is provided with door sealing structure described above, good sealing effect, its door sealing structure longer service life.
Accompanying drawing explanation
Fig. 1 is the sectional view of existing dryer/door of washing machine hermetically-sealed construction;
Fig. 2 is A place partial enlarged drawing in Fig. 1;
Fig. 3 is the sectional view of the dryer/door of washing machine hermetically-sealed construction of this preferred embodiment one;
Fig. 4 is C place partial enlarged drawing in Fig. 3;
Fig. 5 is the partial enlarged drawing of the dryer/door of washing machine hermetically-sealed construction of this preferred embodiment two;
Fig. 6 is the sectional view of the dryer of this preferred embodiment three;
Fig. 7 is B place partial enlarged drawing in Fig. 6.
Be labeled as in figure:
1, header board; 2, gasket flange; 3, door inside casing; 4, sealing lip; 5, door; 6, gasket; 11, door supporter; 15, transparency window; 16, sealing strip; 151, storage tank; 161, stationary plane; 162, sealing surface; 163, side; 164, brace rod.
Detailed description of the invention
Technical scheme of the present invention is further illustrated by detailed description of the invention below in conjunction with accompanying drawing.
Preferred embodiment one:
This preferred embodiment provides a kind of dryer/door of washing machine hermetically-sealed construction.As shown in Figure 3 and Figure 4, hermetically-sealed construction comprises the transparency window 15 that side is provided with storage tank 151 and the sealing strip 16 be arranged in storage tank 151; Sealing strip 16 protrudes from the outer peripheral face of transparency window 15 along the radial direction of cylinder, door body close after the outer ring of sealing strip 16 and the inner peripheral surface of door supporter 11 be interference fit.That is, the outer ring of sealing strip 16 and the inner peripheral surface of door supporter 11 extrude, and realize sealing.
The concrete structure of sealing strip 16 is not limit, and can realize the structure of door body tight closure.Preferably, sealing strip 16 inside is hollow cavity.Sealing strip 16 comprises the stationary plane 161 be located in storage tank 151, the sealing surface 162 relative with stationary plane 161 and is positioned at the face that is connected and fixed 161 of both sides and two sides 163 of sealing surface 162; Wherein, the thickness of stationary plane 161 and/or sealing surface 162 is thicker than the thickness of two sides 163, and the stationary plane 161 of sealing strip 16 and/or the hardness of sealing surface 162 are greater than the hardness of two sides 163.
Sealing strip 16 is extruded by thermoplastic elastic material and is made, and processing technology is simple, and efficiency is high, and cost is low.
Preferred embodiment two:
This preferred embodiment provides a kind of dryer/door of washing machine hermetically-sealed construction, and its structure is substantially identical with preferred embodiment one.Hermetically-sealed construction comprises inner peripheral surface around forming the door supporter of dispensing port, protruding into transparency window and the sealing strip of described dispensing port when closing.Sealing strip is arranged on the outer peripheral face of transparency window and/or the inner peripheral surface of door supporter, the gap when door body is closed between the outer peripheral face of sealing strip energy sealed transparent window and the inner peripheral surface of door supporter.
Difference is: sealing strip not only can be arranged on the outer peripheral face of transparency window, also can be arranged on the inner peripheral surface of a supporter, two groups and sealing strip more than two groups can also be set on the outer peripheral face of transparency window and on the inner peripheral surface of door supporter simultaneously simultaneously.The concrete mode arranging sealing strip is not limit, and storage tank can be utilized to fix sealing strip, also can make otherwise to fix sealing strip; Storage tank can be arranged on the outer peripheral face of transparency window, also can be arranged on the inner peripheral surface of a supporter.
As shown in Figure 5, brace rod 164 is provided with in the hollow cavity of sealing strip.Preferably, sealing strip is be made up of two sides 163 in stationary plane 161, the sealing surface 162 relative with stationary plane 161 and the face that is connected and fixed 161 and sealing surface 162 that are positioned at both sides, and above four faces surround hollow cavity structure; Stationary plane 161 is stuck in the storage tank 151 of transparency window 15; Brace rod 164 is vertically connected on the medial surface of stationary plane 161 and sealing surface 162 respectively, and enhance intensity and the life-span of sealing strip, result of use is better.
Preferred embodiment three:
This preferred embodiment provides a kind of dryer.As shown in Figure 6 and Figure 7, dryer comprises casing and is arranged on the door body on casing, door body is provided with the door sealing structure as described in preferred embodiment one or two.Concrete, door supporter 11 is arranged on the casing of dryer, and door body comprises transparency window 15; The outer peripheral face of transparency window 15 and/or the inner peripheral surface of door supporter 11 arrange sealing strip 16.Close door body during use, sealing strip 16 place that drying gas arrives door body is stopped.The trend of drying gas is as in Fig. 7 as described in arrow.
When the door closes, the sealing surface of gasket 16 supports honorable contact with plastic door.After sealing surface is squeezed, side deforms, and the inner surface of sealing surface and door supporter is fitted tightly, and realizes sealing.Even if there is the irregular situation of header board, because fitting surface there occurs change, the sealing effectiveness of complete machine is not affected.
Claims (7)
1. dryer/door of washing machine hermetically-sealed construction, comprise inner peripheral surface around forming the door supporter (11) of dispensing port and protruding into the transparency window (15) of described dispensing port when closing, gap is formed with between the outer peripheral face of transparency window (15) and the inner peripheral surface of door supporter (11) during closedown, it is characterized in that: described hermetically-sealed construction also comprises sealing strip (16), described sealing strip (16) is arranged on the outer peripheral face of described transparency window (15) and/or the inner peripheral surface of door supporter (11), when door body is closed, described sealing strip (16) can seal described gap.
2. dryer according to claim 1/door of washing machine hermetically-sealed construction, it is characterized in that, on the outer peripheral face of described transparency window (15) and/or on the inner peripheral surface of door supporter (11), be provided with storage tank (151), flexible described sealing strip (16) is arranged in described storage tank (151).
3. dryer according to claim 1/door of washing machine hermetically-sealed construction, is characterized in that, described sealing strip (16) inside is hollow cavity.
4. dryer according to claim 3/door of washing machine hermetically-sealed construction, it is characterized in that, described sealing strip (16) comprises the stationary plane (161) be located in described storage tank (151), the sealing surface (162) relative with described stationary plane (161) and is positioned at the described stationary plane of connection (161) of both sides and two sides (163) of sealing surface (162); Wherein, the thickness of stationary plane (161) and/or sealing surface (162) is thicker than the thickness of two sides (163), and the stationary plane (161) of described sealing strip (16) and/or the hardness of sealing surface (162) are greater than the hardness of two sides (163).
5. the dryer according to claim 3 or 4/door of washing machine hermetically-sealed construction, is characterized in that, is provided with brace rod (164) in the hollow cavity of described sealing strip (16).
6., according to the arbitrary described dryer/door of washing machine hermetically-sealed construction of Claims 1-4, it is characterized in that, described sealing strip (16) is extruded by thermoplastic elastic material and is made.
7. a dryer, comprises casing and is arranged on door body on described casing, it is characterized in that, described door body is provided with as arbitrary in claim 1 to 6 as described in door sealing structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410185190.9A CN105088705A (en) | 2014-05-04 | 2014-05-04 | Clothes dryer/washing machine door sealing structure and clothes dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410185190.9A CN105088705A (en) | 2014-05-04 | 2014-05-04 | Clothes dryer/washing machine door sealing structure and clothes dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105088705A true CN105088705A (en) | 2015-11-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410185190.9A Pending CN105088705A (en) | 2014-05-04 | 2014-05-04 | Clothes dryer/washing machine door sealing structure and clothes dryer |
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| CN (1) | CN105088705A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110513478A (en) * | 2018-05-22 | 2019-11-29 | 青岛海尔滚筒洗衣机有限公司 | A kind of drum for clothes drier sealing structure and dryer |
| 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 |
| WO2024072837A3 (en) * | 2022-09-30 | 2024-06-06 | American Sterilizer Company | Lid assembly for medical device processor |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101191301A (en) * | 2006-12-01 | 2008-06-04 | 海尔集团公司 | Sealing device for clothes dryer door body and roller front supporting member |
| CN201926236U (en) * | 2010-12-27 | 2011-08-10 | 青岛澳柯玛股份有限公司 | Sealing structure used for low-temperature refrigerator door seal |
| CN203159972U (en) * | 2013-02-28 | 2013-08-28 | 海尔集团公司 | Clothes dryer door seal and clothes dryer |
| CN203923721U (en) * | 2014-05-04 | 2014-11-05 | 青岛胶南海尔洗衣机有限公司 | Dryer/door of washing machine hermetically-sealed construction and dryer |
-
2014
- 2014-05-04 CN CN201410185190.9A patent/CN105088705A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101191301A (en) * | 2006-12-01 | 2008-06-04 | 海尔集团公司 | Sealing device for clothes dryer door body and roller front supporting member |
| CN201926236U (en) * | 2010-12-27 | 2011-08-10 | 青岛澳柯玛股份有限公司 | Sealing structure used for low-temperature refrigerator door seal |
| CN203159972U (en) * | 2013-02-28 | 2013-08-28 | 海尔集团公司 | Clothes dryer door seal and clothes dryer |
| CN203923721U (en) * | 2014-05-04 | 2014-11-05 | 青岛胶南海尔洗衣机有限公司 | Dryer/door of washing machine hermetically-sealed construction and dryer |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110513478A (en) * | 2018-05-22 | 2019-11-29 | 青岛海尔滚筒洗衣机有限公司 | A kind of drum for clothes drier sealing structure and dryer |
| CN110513478B (en) * | 2018-05-22 | 2023-03-14 | 青岛海尔洗涤电器有限公司 | Dryer roller sealing structure and dryer |
| 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 |
| CN110791927B (en) * | 2019-10-18 | 2022-02-01 | 无锡小天鹅电器有限公司 | Door assembly and clothes treatment equipment |
| WO2024072837A3 (en) * | 2022-09-30 | 2024-06-06 | American Sterilizer Company | Lid assembly for medical device processor |
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Application publication date: 20151125 |