CN212335605U - Electric iron bottom plate - Google Patents
Electric iron bottom plate Download PDFInfo
- Publication number
- CN212335605U CN212335605U CN201990000281.7U CN201990000281U CN212335605U CN 212335605 U CN212335605 U CN 212335605U CN 201990000281 U CN201990000281 U CN 201990000281U CN 212335605 U CN212335605 U CN 212335605U
- Authority
- CN
- China
- Prior art keywords
- heating element
- soleplate
- plate
- bottom plate
- electric iron
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims abstract description 56
- 229910052742 iron Inorganic materials 0.000 title claims abstract description 28
- 238000010438 heat treatment Methods 0.000 claims abstract description 37
- 238000007789 sealing Methods 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 5
- 239000004744 fabric Substances 0.000 description 7
- 235000000396 iron Nutrition 0.000 description 7
- 239000002356 single layer Substances 0.000 description 5
- 239000010410 layer Substances 0.000 description 4
- 238000009826 distribution Methods 0.000 description 3
- 230000017525 heat dissipation Effects 0.000 description 2
- 238000010409 ironing Methods 0.000 description 2
- 238000010025 steaming Methods 0.000 description 2
- 238000005266 casting Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
- D06F75/00—Hand irons
- D06F75/08—Hand irons internally heated by electricity
-
- 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
- D06F75/00—Hand irons
- D06F75/08—Hand irons internally heated by electricity
- D06F75/24—Arrangements of the heating means within the iron; Arrangements for distributing, conducting or storing the heat
-
- 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
- D06F75/00—Hand irons
- D06F75/38—Sole plates
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Irons (AREA)
Abstract
The utility model relates to an electric iron bottom plate, especially steam iron bottom plate, including plate (1), heating element (2) and sealed lid (3), sealed lid (3) and plate (1) combine closely and seal, and heating element (2) of plate (1) are "S" shape, and wherein, the bottom plate is the triangle-shaped that has the protrusion side, and heating element extends along the plate and arranges, and heating element' S one end is located the front portion of the plate of bottom plate, and the other end is located the rear portion of the plate of bottom plate. The technical effect of the utility model lies in that the heat evenly distributed on the bottom plate surface has been realized.
Description
Technical Field
The utility model relates to an electric iron bottom plate, especially a steam iron bottom plate who irones fabrics.
Background
Steam irons are used to remove creases from fabrics such as clothing and bedding. The steam iron comprises a main body with a handle to enable a user to hold and operate the iron, a steaming device and a soleplate in contact with the fabric to be ironed. The soleplate is heated by the heating element in order to more effectively remove creases when ironing the fabric.
Currently, the soleplate of many steam irons is at a constant temperature, and fabrics of various fabrics can be ironed without switching modes (silk and denim can be ironed at the same temperature). This is achieved by manufacturing the base plate in two parts (inner and outer). The interior is heated to about 220 ℃ causing the water in the iron chamber to form the steam necessary to smooth out the dense garment. The outside is heated to about 170 c so that even delicate fabrics are not scalded.
The double layer soleplate can make the temperature on the soleplate evenly distributed, however, the soleplate has more components and more processing steps, so the cost is quite high.
SUMMERY OF THE UTILITY MODEL
The object of the present invention is to eliminate the above-mentioned drawbacks of the prior art, i.e. to provide an electric iron soleplate, in particular a steam iron soleplate, which has few components, is easy to assemble, easy to maintain, low cost, and is suitable for irons with single-layer and double-layer soleplate. It is another object of the present invention to extend the useful life of the soleplate by using an elongated "S" shaped heating element.
The technical effect of the utility model is that the temperature distribution on the surface of the bottom plate is uniform.
A particular technical effect is achieved by the design of an electric iron sole plate, in particular a steam iron sole plate, comprising a plate member (1), a heating element (2) and a sealing cover (3), wherein the sealing cover (3) and the plate member (1) are tightly connected by a joint seal, and the heating element (2) of the plate member (1) is "S" -shaped, said sole plate being triangular with convex sides and said heating element being arranged in an elongated shape along said plate member, wherein one end of said heating element is located in the front part of said sole plate and the other end is located in the rear part of said sole plate, such that the entire surface temperature of the electric iron sole plate is the same and the mounting requirements are met. Furthermore, the heating element is made by a casting process.
Compared with the prior art, the soleplate has the advantages that the heating element of the soleplate is S-shaped, so that the heating surface area of the soleplate is increased, the heat dissipation is ensured to be uniform, the soleplate is uniformly heated, and the overhigh heating temperature of the electric iron is prevented. Furthermore, the soleplate is adapted to maintain its own temperature within a given temperature range in dependence of the thermostat being in the given temperature range. The temperature inside the soleplate can be measured in a steam state, and can also be measured in a dry state. The temperature will fall within this temperature range (the entire working surface of the soleplate is more balanced). In addition, the "S" shaped heating element is significantly longer than the conventional U-shaped heating element. The elongated "S" shaped heating element has a longer life. Thus, by using such a heating element on the soleplate of an electric iron, the service life of the soleplate itself may also be increased.
Compared to a conventional single-layer electric iron soleplate with U-shaped heating elements, the advantage of the present invention is that the claimed design of an electric iron soleplate, in particular a steam iron soleplate, enables a fast realization of an even distribution of the soleplate surface temperature.
Because of the advantage of above-mentioned flatiron design, the utility model discloses can form a large amount of steam to realize the "big steam" function of flatiron.
Because the single-layer uniform heating of the soleplate can realize the effect that the single-layer and double-layer soleplate irons can be uniformly heated.
The above and other objects, features, advantages and technical significance of the present invention will become more apparent from the following detailed description of the present invention with reference to the accompanying drawings.
Drawings
Figure 1 shows the main components of a soleplate of an electric iron.
Figure 2 shows the "S" shaped heating element in detail.
Fig. 3 shows a top view of an electric iron soleplate assembly with a built-in "S" shaped heating element.
Detailed Description
Fig. 1 shows the main components of an electric iron soleplate design, comprising: a plate (1), an S-shaped heating element (2) and a sealing cover (3). The design has few components, so the cost is low, and the assembly and the subsequent maintenance of the electric iron are easy.
Fig. 2 shows a corresponding heating element (2) which is shaped like the letter "S". This shape of the heating element allows for uniform heating and thus temperature equalization of the entire surface of the soleplate. In FIG. 2, the letter A, B, C, D indicates that the distance between the parts of the heating element is adjusted within the range of 10 to 40mm, and the thermal effect of the uniform temperature distribution on the surface of the bottom plate can be optimized by adjusting.
Fig. 3 shows an "S" -shaped heating element (2) integrated in the soleplate. As can be seen in fig. 3, the corresponding "S" -shaped heating element (2) is elongated and corresponds to the shape of the plate (1), with one end located in the front of the soleplate and the other end located in the rear of the soleplate.
The channel for releasing steam from the steam reservoir is adapted to the front of the soleplate, or both at the front and the rear. However, it is always located above the heating element.
The thermostat is fitted to the front and middle of the floor, or to a corner at the rear of the heating element. The heating surface area of the "S" shaped heating element is sufficiently large to ensure uniform heat dissipation across the base plate.
The above described electric iron sole plate design may be used in any apparatus for ironing textiles. It can be used for irons with or without steaming function, but also for irons with single-layer and double-layer sole plates.
Claims (2)
1. An electric iron soleplate comprising a plate member (1), a heating element (2) and a sealing cover (3), wherein the sealing cover (3) and the plate member (1) are tightly connected by a joint seal, and the heating element (2) of the plate member (1) is "S" -shaped, characterized in that the soleplate is triangular with convex sides and the heating element is arranged in an elongated shape along the plate member, wherein one end of the heating element is located at the front part of the soleplate and the other end is located at the rear part of the soleplate.
2. An electric iron sole plate as claimed in claim 1, wherein the electric iron sole plate is a steam iron sole plate.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2018127517 | 2018-07-26 | ||
| RU2018127517 | 2018-07-26 | ||
| PCT/RU2019/000292 WO2020022932A1 (en) | 2018-07-26 | 2019-04-24 | Structure of an electric iron soleplate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212335605U true CN212335605U (en) | 2021-01-12 |
Family
ID=69182385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201990000281.7U Expired - Fee Related CN212335605U (en) | 2018-07-26 | 2019-04-24 | Electric iron bottom plate |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN212335605U (en) |
| WO (1) | WO2020022932A1 (en) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1437111A (en) * | 1921-07-23 | 1922-11-28 | Landers Frary & Clark | Electrically-heated sadiron |
| US2357905A (en) * | 1942-01-26 | 1944-09-12 | Mcgraw Electric Co | Automatic sadiron |
| GB584280A (en) * | 1944-08-08 | 1947-01-10 | Michael Thomas Wilkinson | Improvements in the manufacture of smoothing irons |
| US2829232A (en) * | 1954-06-03 | 1958-04-01 | Negromanti Antonio | Electric pressing irons |
| US2990635A (en) * | 1959-09-08 | 1961-07-04 | Bea D Rogers | Pressing cover for irons |
| ES2278539B1 (en) * | 2006-01-31 | 2008-07-16 | Celaya, Emparanza Y Galdos, Internacional, S.A. | SOLE OF IRON AND IRON THAT CONTAINS IT. |
| CN107964774A (en) * | 2017-12-25 | 2018-04-27 | 金跃祖 | Folding electric iron |
-
2019
- 2019-04-24 WO PCT/RU2019/000292 patent/WO2020022932A1/en active Application Filing
- 2019-04-24 CN CN201990000281.7U patent/CN212335605U/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| WO2020022932A1 (en) | 2020-01-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210112 |