CN201136985Y - Roll washing machine door sealing-device water proof damping structure - Google Patents
Roll washing machine door sealing-device water proof damping structure Download PDFInfo
- Publication number
- CN201136985Y CN201136985Y CNU2007200420732U CN200720042073U CN201136985Y CN 201136985 Y CN201136985 Y CN 201136985Y CN U2007200420732 U CNU2007200420732 U CN U2007200420732U CN 200720042073 U CN200720042073 U CN 200720042073U CN 201136985 Y CN201136985 Y CN 201136985Y
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- China
- Prior art keywords
- door
- washing machine
- door seal
- damping structure
- drape
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
Abstract
The utility model discloses a waterproof and damping structure of a tumbling-box washing machine door seal. The section of a ring door seal comprises an integrated door panel connecting trough, a door seal drape and a drum component connecting trough, wherein, the door seal drape respectively adopts a linear and an arc-shaped designs at different sections of the ring door seal. The waterproof and damping structure is characterized in that the arc-shaped door seal drape section has a structure composed of a plurality of sections of arcs, and the linear door seal drape is designed with outwards bent angle shape heaves. Meanwhile, the number of the bent angle shape heaves can be one or more than one. The technical proposal of the waterproof and damping structure is adopted, the door seal can have enough stretch elongation after being starched under the condition that an outer drum component of the washing machine is vibrated acutely, the leakage is avoided, the vibration of a box body is reduced, and the reliability of the product is greatly improved.
Description
Technical field
The utility model relates to the roller washing machine parts, relates in particular to a kind of waterproof shock-damping structure of barrel washing machine door envelope.
Background technology
The door envelope is a kind of product of effective maintenance container air-tightness, played crucial effects especially and be used to assemble a sealing property of sealing that connects outer bucket of roller washing machine and door-plate: the high vibration when having cushioned the roller washing machine high speed dewatering on the one hand to roller washing machine, seal washing door glass on the other hand, avoided the generation of the situation of leaking.Yet existing roller washing machine door sealing structure lacks reasonability, and door envelope fold mostly adopts the version of straight line in conjunction with circular arc, and in the place that door envelope fold surrounding space is restricted, often only solves by reducing a length of envelope fold.Prior art as shown in Figure 1 and Figure 2 the door be enclosed under space normal condition and the limited space situation the structural section schematic diagram as seen, when washing machine is in high speed dewatering and during outer barrel of washing machine assembly high vibration, make the door that has reduced spread length seal fold 3a, 3b excessive deformation owing to being subjected to serious pullling, making the door-plate link slot 1 of an envelope or tub assembly link slot 2 be shifted, break away from and cause easily leaks, seeps water, also cause simultaneously the great vibrations of casing, influence the quality of roller washing machine.
Summary of the invention
The purpose of this utility model is the waterproof shock-damping structure of a kind of barrel washing machine door of design envelope, when improving the washing machine high speed dewatering because unreasonable the leaking and the casing vibration problem of being caused of door sealing structure.
The waterproof shock-damping structure of the utility model barrel washing machine door envelope, the technical scheme of its realization is: the cross section of annular door envelope comprises integrated door-plate link slot, door envelope fold, tub assembly link slot, what the different sections that wherein said door envelope fold seals at the annular door adopted respectively is linearity and circular-arc design, it is characterized in that: the structure that described circular arc door envelope fold section is made up of multi-section circular arc, linear door envelope fold then designs the projection of oriented excurvation horn shape.And the quantity that this bent angle shape projection is provided with can be one, also can have a plurality of.
Adopt the technical solution of the utility model, improved door sealing structure, after door being enclosed in be stretched under the situation of outer barrel of washing machine parts high vibration enough extended length are arranged all, also reduced the casing vibration when avoiding leaking, promote reliability of products greatly.
Description of drawings
Fig. 1 is that the door of prior art is enclosed in the structural section schematic diagram under the normal condition of space;
Fig. 2 is that the door of prior art is enclosed in the structural section schematic diagram under the limited space situation;
Fig. 3 is that door of the present utility model is enclosed in the structural section schematic diagram under the normal condition of space;
Fig. 4 is that door of the present utility model is enclosed in the structural section schematic diagram under the limited space situation.
The implication of each Reference numeral is as follows among the figure:
1 door-plate link slot, 2 tub assembly link slots
3a door envelope gauffer (existing normal) 3b door envelope fold (existing limited)
3c door envelope fold (the present invention is normal) 3d door envelope fold (the present invention is limited)
31 bent angle shape projectioies
The specific embodiment
Purpose, feature and the advantage of the waterproof shock-damping structure of the utility model barrel washing machine door envelope will reach respective drawings in conjunction with the embodiments and describe in detail further, to deepen the understanding to essence of the present invention.
The structural section schematic diagram of the utility model door sealing structure as shown in Figure 3 under the normal condition of space as seen, the structural section of the annular barrel washing machine door envelope of this embodiment closed circular includes door-plate link slot 1, tub assembly link slot 2 and three parts of door envelope fold 3c, and wherein door envelope fold 3c surrounds the structure of opening perimeter shape for being combined by multi-section circular arc.
The structural section schematic diagram of the utility model door sealing structure as shown in Figure 4 under the limited space situation as seen, the structural section of the annular barrel washing machine door envelope of this embodiment closed circular includes door-plate link slot 1, tub assembly link slot 2 and three parts of door envelope fold 3d, wherein door envelope fold 3d is the linearity structure, and is formed with bent angle shape projection 31 on linearity door envelope fold 3d.
No matter the frame mode of the door envelope fold of the foregoing description, all can be used in combination normally still under the situation of limited space in the space, also can use a certain separately.Its beneficial effect is: improved door sealing structure, in limited space, increase the elastic length of door envelope fold neatly, enough elongation degree of stretching are all arranged after door being enclosed in be stretched under the situation of outer barrel of washing machine parts high vibration, also reduce the casing vibration when avoiding leaking, promoted reliability of products greatly.
To sum up, only be the exemplary applications of technical solutions of the utility model, the hop count that its circular arc constitutes and the number of bent angle shape projection can be adjusted as required, with unrestricted.All employing equivalents or equivalence are replaced and the technical scheme of formation, all drop within the claimed interest field of the utility model.
Claims (2)
1. the waterproof shock-damping structure of barrel washing machine door envelope, the cross section of annular door envelope comprises integrated door-plate link slot, door envelope fold, tub assembly link slot, what the different sections that wherein said door envelope fold seals at the annular door adopted respectively is linearity and circular-arc design, it is characterized in that: the structure that described circular arc door envelope fold section is made up of multi-section circular arc, linear door envelope fold then designs the projection of oriented excurvation horn shape.
2. the waterproof shock-damping structure of barrel washing machine door envelope according to claim 1, it is characterized in that: the number of described bent angle shape projection is one or more.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200420732U CN201136985Y (en) | 2007-12-05 | 2007-12-05 | Roll washing machine door sealing-device water proof damping structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200420732U CN201136985Y (en) | 2007-12-05 | 2007-12-05 | Roll washing machine door sealing-device water proof damping structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201136985Y true CN201136985Y (en) | 2008-10-22 |
Family
ID=40037672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200420732U Expired - Fee Related CN201136985Y (en) | 2007-12-05 | 2007-12-05 | Roll washing machine door sealing-device water proof damping structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201136985Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105734918A (en) * | 2016-05-04 | 2016-07-06 | 青岛开世密封工业有限公司 | Door seal for large-capacity and ultra-thin drum washing machine |
| CN109680459A (en) * | 2017-10-18 | 2019-04-26 | 青岛海尔滚筒洗衣机有限公司 | A kind of washing machine window pad and washing machine |
| WO2019144705A1 (en) * | 2018-01-26 | 2019-08-01 | 青岛海尔滚筒洗衣机有限公司 | Anti-clamping structure of drum washing machine and washing machine |
-
2007
- 2007-12-05 CN CNU2007200420732U patent/CN201136985Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105734918A (en) * | 2016-05-04 | 2016-07-06 | 青岛开世密封工业有限公司 | Door seal for large-capacity and ultra-thin drum washing machine |
| CN109680459A (en) * | 2017-10-18 | 2019-04-26 | 青岛海尔滚筒洗衣机有限公司 | A kind of washing machine window pad and washing machine |
| WO2019144705A1 (en) * | 2018-01-26 | 2019-08-01 | 青岛海尔滚筒洗衣机有限公司 | Anti-clamping structure of drum washing machine and washing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081022 Termination date: 20131205 |