CN201670981U - Door assembly of clothings drying device - Google Patents
Door assembly of clothings drying device Download PDFInfo
- Publication number
- CN201670981U CN201670981U CN2010201959342U CN201020195934U CN201670981U CN 201670981 U CN201670981 U CN 201670981U CN 2010201959342 U CN2010201959342 U CN 2010201959342U CN 201020195934 U CN201020195934 U CN 201020195934U CN 201670981 U CN201670981 U CN 201670981U
- Authority
- CN
- China
- Prior art keywords
- door assembly
- glass pane
- backplate
- drying device
- cloth drying
- Prior art date
- 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
Links
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
- D06F58/02—Domestic laundry dryers having dryer drums rotating about a horizontal axis
- D06F58/04—Details
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Drying Of Solid Materials (AREA)
- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
- Wing Frames And Configurations (AREA)
Abstract
A door assembly of a clothings drying device includes a frame equipped with a windowpane cupped toward the inner of the device and a guard plate arranged on the external side of the windowpane, and a seal space with low thermal conductivity is arranged between the windowpane and the guard plate. The door assembly is capable of reducing heat discharged outside through the door assembly in a drying process, so as to reduce heat loss and improve drying efficiency.
Description
[technical field]
The present invention relates to the door assembly of cloth drying device, this door assembly comprises a framework, and a glass pane and the backplate that is positioned at the glass pane outside towards the device interior depression is housed on the framework.
[background technology]
Cloth drying device is typically provided with a door assembly that is used for closing clothes inlet.Door assembly comprises a framework, and a glass pane and the backplate that is positioned at the glass pane outside towards the device interior depression is housed on the framework.Glass pane is generally two parts that separate with backplate, forms an opening between the two, is full of the space of air.Notification number is that the Chinese invention patent of CN100449051C has disclosed so a kind of door assembly.
In the process that cloth drying device is dried, glass pane directly contacts with the interior air through heating of rotating cylinder, absorbs the part heat of air.The air between glass pane and the backplate is given in heat on the glass pane and then conduction.Because the space between glass pane and the backplate is open, air wherein directly communicates with the cloth drying device atmosphere outside, so the heat that air received between glass pane and a backplate part directly conduction is given the air of device external, and a part is conducted air to device external by backplate in addition.Such thermal loss has caused the waste of energy, also has influence on the drying efficiency of equipment simultaneously.
[summary of the invention]
The objective of the invention is to reduce the heat conductivility of the door assembly of cloth drying device, thereby reduce the thermal loss in the equipment drying course.
Above-mentioned purpose is achieved through the following technical solutions: the door assembly of cloth drying device comprises a framework, glass pane and a backplate that is positioned at the glass pane outside towards the device interior depression is housed on the framework, form a sealed space between described glass pane and the described backplate, described sealed space is filled by vacuum state or by the material that pyroconductivity is lower than air.
Because form a sealed space between glass pane and the backplate, the heat that absorbs on the glass pane can not be directly to extraneous air transmitted.In addition, because sealed space is filled by vacuum state or by the material that pyroconductivity is lower than air, the pyroconductivity between glass pane and the backplate effectively reduces, and then reduces by the heat of backplate to the ambient atmosphere conduction.As seen, such door assembly can effectively reduce the thermal loss of cloth drying device.
Backplate and described glass pane are structure as a whole, and can simplify assembling like this, and sealing is also better simultaneously.In addition, can also be such frame mode: glass pane be roughly cup-like structure, and its glass edge is tightly connected with backplate.
[description of drawings]
Fig. 1 is the stereogram of the cylinder of cloth drying device;
Fig. 2 is the glass pane among Fig. 1 and the profile of backplate.
[specific embodiment]
As shown in Figure 1, cloth drying device 10 comprises a casing 2.Casing 2 user oriented sides have a control panel 4 and a front panel 6.Front panel 6 has a clothing input/conveying end 16 that communicates with dram (not showing on the figure).Door assembly 8 is hinged on the front panel 6, is used to open or close clothing input/conveying end 16.Door assembly comprises one and is roughly circular framework 12, and is loaded on the 14 and door main bodies 24 of a handle on the framework 12.
As shown in Figure 2, door main body 24 comprises a glass pane 18 and the backplate 20 that is positioned at glass pane 18 outsides towards drying plant 10 inner recess, forms a sealed space 22 between glass pane 18 and the backplate 20.
As a kind of specific embodiment wherein, glass pane 18 and backplate 20 are structure as a whole, and are preferably made by glass.
As the another kind of specific embodiment, glass pane 18 and backplate 20 are two independent parts, and backplate 20 can be made by glass, also can be made by other suitable materials.Preferably, the material of backplate 20 should be for transparent, and pyroconductivity is lower.Glass pane 18 is roughly cup-like structure, and its cup is tightly connected with backplate 20 along 26.Particularly, can glass pane 18 the cup along 26 and backplate 20 between establish a sealing ring or coat colloidal materials.
Preferably, sealed space 22 is evacuated,, in seal cavity 22, fills the material that pyroconductivity is lower than air, for example polyurethane perhaps as alternative.
Above describe and the various specific embodiment shown in the drawings only is used to illustrate the present invention, be not of the present invention all.In the category of basic fundamental thought of the present invention, the those of ordinary skill of correlative technology field at any type of change that the present invention carried out all within protection scope of the present invention.
Claims (3)
1. the door assembly of a cloth drying device, comprise a framework, glass pane and a backplate that is positioned at the glass pane outside towards the device interior depression is housed on the framework, it is characterized in that: form a sealed space between described glass pane and the described backplate, described sealed space is filled by vacuum state or by the material that pyroconductivity is lower than air.
2. the door assembly of cloth drying device as claimed in claim 1, it is characterized in that: described backplate and described glass pane are structure as a whole.
3. the door assembly of cloth drying device as claimed in claim 1, it is characterized in that: described glass pane is roughly cup-like structure, and its glass edge is tightly connected with backplate.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201959342U CN201670981U (en) | 2010-05-14 | 2010-05-14 | Door assembly of clothings drying device |
| PCT/EP2011/057186 WO2011141345A2 (en) | 2010-05-14 | 2011-05-05 | Door component of clothes drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201959342U CN201670981U (en) | 2010-05-14 | 2010-05-14 | Door assembly of clothings drying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201670981U true CN201670981U (en) | 2010-12-15 |
Family
ID=43328393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201959342U Expired - Fee Related CN201670981U (en) | 2010-05-14 | 2010-05-14 | Door assembly of clothings drying device |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN201670981U (en) |
| WO (1) | WO2011141345A2 (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ATA132388A (en) * | 1988-05-20 | 1991-04-15 | Steininger Eudorawerke | FRONT DOOR FOR LOADING A WASHING MACHINE |
| US4972605A (en) * | 1989-04-14 | 1990-11-27 | Montalvo Guy L | Insulation system for clothes dryer apparatus |
| US6508085B1 (en) * | 2000-08-23 | 2003-01-21 | American Trim, Llc | Horizontal axis washer or dryer door with viewing system |
| DE10053413A1 (en) | 2000-10-27 | 2002-05-08 | Bsh Bosch Siemens Hausgeraete | Porthole door for a front-loading drum washing machine |
| KR100595180B1 (en) * | 2002-07-31 | 2006-07-03 | 엘지전자 주식회사 | door of clothes dryer/drum-type washing machine |
-
2010
- 2010-05-14 CN CN2010201959342U patent/CN201670981U/en not_active Expired - Fee Related
-
2011
- 2011-05-05 WO PCT/EP2011/057186 patent/WO2011141345A2/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| WO2011141345A3 (en) | 2012-03-15 |
| WO2011141345A2 (en) | 2011-11-17 |
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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: 20101215 Termination date: 20130514 |