CN103119213A - Heating device in an iron and relative iron - Google Patents

Heating device in an iron and relative iron Download PDF

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Publication number
CN103119213A
CN103119213A CN2011800362613A CN201180036261A CN103119213A CN 103119213 A CN103119213 A CN 103119213A CN 2011800362613 A CN2011800362613 A CN 2011800362613A CN 201180036261 A CN201180036261 A CN 201180036261A CN 103119213 A CN103119213 A CN 103119213A
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several
iron board
heater
flatiron
reflection
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CN2011800362613A
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CN103119213B (en
Inventor
朱塞佩·德隆奇
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De Longhi Appliances SRL
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De Longhi Appliances SRL
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Publication of CN103119213A publication Critical patent/CN103119213A/en
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    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F75/00Hand irons
    • D06F75/08Hand irons internally heated by electricity
    • D06F75/24Arrangements of the heating means within the iron; Arrangements for distributing, conducting or storing the heat
    • D06F75/246Arrangements of the heating means within the iron; Arrangements for distributing, conducting or storing the heat using infrared lamps

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Irons (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)

Abstract

Heating device for an iron (11) provided with an ironing plate (12), comprising at least a plurality of irradiation lamps (16), which are disposed in cooperation with a first portion (12a) of the ironing plate (12), in order to irradiate a luminous radiation toward a fabric (30) in correspondence with the first portion (12a) of the ironing plate (12). The heating device comprises localized heating means (20) of the reflection type disposed in optical communication with the irradiation lamps (16) through a radiation window (19), and oriented so as to direct at least part of the radiations emitted by the irradiation lamps (16) toward a second portion (12b) of the ironing plate (12), different from the first portion (12a).

Description

Heater in flatiron and relevant flatiron
Technical field
The invention relates to the heater in a kind of flatiron, described flatiron is provided with an iron board and general ironing clothes or the fabric of being used for.Particularly, heater according to the present invention be illumination type and several heaters with itself in order to increase the heating-up temperature corresponding to described iron board part, described iron board does not partly directly relate to the source that produces described heat.
Background technology
The flatiron that electric or steam are two kinds is all well known, and it is used for the flatiron fabric, and an iron board is set, and it is produced and is integrated in order to attempt the slip of the described flatiron of optimization on fabric to be ironed.
Flatiron is also well known, therein by an irradiation heater, and fabric to be ironed, and/or described iron board is heated to a required operating temperature.
Several known irradiation heaters generally include a plurality of infrared lamps that are configured in described flatiron.
Although these known solutions provide good heating and thermal yield, but they have an irradiation action, it is positioned on the definite zone of lower surface of described iron board basically, by directly towards several lamps, cause several inhomogeneous temperature in described several zones, and described several zones are corresponding to can not directly facing several end portion of the described plate of described several lamps.
This will cause the Efficiency Decreasing when several difficulties of flatiron regional, for example, the collar of shirt and cuff, lapel or other, it is usually to bring in flatiron before described plate.
The solution that several are possible, for example with auxiliary, no matter several heaters amplification or that replenish are at production cost, or energy consumption aspect is all irrational.
An object of the present invention is to realize being used in a heater of a flatiron, it is simple and economical making, and it allows to guarantee local heat, also corresponding to directly not facing several parts of the described plate of described several lamps, even thereby make when using described several parts, still guarantee effectively to press the possibility of fabric.
Described applicant has designed, has tested and embodied present invention with described several shortcomings of the state that overcomes prior art, and obtains these and other purposes and advantage.
Summary of the invention
The present invention sets forth and it is characterized in that described several independent claims, and described several dependent claims are described the several variations of other characteristics of the present invention or main design of the present invention.According to above-mentioned purpose, a heater according to the present invention is applied to a flatiron, the described iron board of collaborative described flatiron.
Described heater comprises a plurality of at least irradiation lights, and therefore a collaborative first that is arranged on described iron board with towards the corresponding heating region corresponding to described iron board, reaches towards described fabric to be ironed.
According to a feature of the present invention, described heater comprises the area heating installation of several reflection-types, it passes through a radiation window optical communication to described several irradiation lights, and be oriented to guiding by described several radiation of the part at least of described several lamps emission another part towards described iron board (12), be different from described first and directly in the face of described lamp.
By this way, with identical described several irradiation lights, at least one part that shines directly by the described iron board of described several lamps heating is possible, and even may cover equably, if necessary, is the whole lower surface of described plate basically.
Along with the present invention, for example, can optionally pass on described several of being launched by described several lamps to be radiated the zone of the front end of described iron board, even described front end does not have own several directly related lamps.
Therefore, arranged according to the present invention have a flatiron of a heater to have all advantages that irradiation is heated, and also by described several lamps of use, and allows simultaneously basically to heat whole described iron board, and therefore effectively press several difficulties and distinguish.
The present invention is favourable is applied to a flatiron, corresponding to some part of described iron board, at the place, tip, in the end or at lateral margin, has preventing and hinders several servicing units of the location of several specific heating element heaters.Described several servicing units can be, for example, are used for spraying the nozzle of steam, water or additive, cooling element, and ventilator etc., some embodiment wherein are described in several parallel patent applications with the applicant's name application.
According to a kind of modification, the zone of the described plate that heats by reflection forms with respect to carrying out direct-fired described zone, thereby hypothesis defines, and in use, does not usually contact a position of a fabric to be ironed (30).
On the one hand, described tilt condition allows, and one better directs into described fabric to be ironed, and on the other hand, the possibility to described flatiron tilts in case of necessity, only needs this zone and described clothing in contact, thereby particularly several flatiron operations of impact.
In specific condition, the front end of the corresponding described iron board in not direct-fired described zone, the described possibility that tilts to described flatiron allows when flatiron difficulty regional, promote the mobility of described flatiron, as near the part collar, lapel, button or other, to guarantee under any circumstance, due to the effect of described several reflection units, even be also correct heating-up temperature at described front end.
In addition, by tilting to allow the front end of described plate to rest on described fabric to described flatiron, apply the result of different ironing presses to allow to be improved.
According to a kind of modification, described several reflection units comprise at least one minute surface, be arranged at least one side with respect to described several irradiation lights, reach the normal direction setting with respect to described radiation, and separately both form inclination with respect to described iron board, thereby guiding by the described luminous radiation of the part of described several infrared lamps emission towards the desired position of described iron board (12), rather than directly in the face of described several lamps.The solution of this modification is special the simplification and economic carrying out.
According to another modification, several luminous radiations of described several irradiation lights therein are transferred towards described iron board, described several reflection units comprise two minute surfaces, setting adjacent one another are, reach each described minute surface and be provided with an edge, be adjacent to opposite edges of described plate, corresponding to the front end of described plate, thereby defining a reflection compartment, it has one and is essentially pyramidal conformation.
The solution that this modification has been arranged, the reflected radiation of a grid is defined, on the front end that guarantees described iron board, the larger uniformity of the reflection of a radiation.
According to another kind of modification, described several irradiation lights are arranged in a relative housing compartment that is fabricated in described flatiron, in the solution of this modification, described radiation window is produced in order to make described housing compartment enter optical communication to described reflection compartment, or to several surfaces of described mirror surface or described several reflection units.
Description of drawings
Description below the preferred form of embodiment, these and other characteristic of the present invention will become apparent, and with reference to accompanying drawing, described embodiment is presented with as a nonrestrictive example, wherein:
Fig. 1 schematically illustrates the present invention to be mounted a heater at the side view of a flatiron of inside, and part is to illustrate with the cross section;
Fig. 2 schematically shows the view once of Fig. 1;
Fig. 3 schematically is illustrated under different operating conditions, a schematic diagram of the described flatiron in Fig. 1.
The specific embodiment
With reference to accompanying drawing, a heater 10 according to the present invention is applied to a flatiron 11, and it is provided for pressing an iron board 12 of a fabric 30.
Particularly, described iron board 12 have one basically pointed, and made by a kind of material of vitreum substrate, glass-ceramic for example, it has transparent characteristic, that is to say, it is a kind of material, can pass its whole thickness by its several light radiation.
Described heater 10 comprises a plurality of irradiation lights, and the collaborative one first middle body 12a that is arranged on described iron board 12 of the infrared lamp 16 of halogen-type more advantageously is to launch a required heat by a lower surface 15 of described iron board 12.
In this case, described several infrared lamps 16 are that a required configuration in an exercisable housing compartment 17 that is arranged in described flatiron 11 is inner.
Therefore, described several lamps 16 occupy the finite part with respect to the surface of described iron board 12, and remaining zone, at described front end and described end, with several heating sources be uncorrelated, thereby several servicing units, as nozzle, ventilator etc. can setting corresponding with them.
Described housing compartment 17 has a window 19, and is basically triangular in shape, an optical aperture of the described housing compartment 17 of its definition.In this case, described window 19 comprises a transparent glass, and opening is towards a regional 12b of the front end of described iron board 12.
Described heater 10 also comprises two mirror surfaces 20, in the face of described window 19, in the outer setting of described housing compartment 17, thereby catches several infrared radiation of a part of being launched by described several infrared lamps 16, and by described window 19.
Described two mirror surfaces 20 are leg-of-mutton shape basically, and each comprises one first edge 21, be adjacent to corresponding first edge 21 of the mirror surface 20 of described vicinity, one second edge 22 arranges opposite edges that are adjacent to described iron board 12, corresponding to the front end of described iron board 12, and one the 3rd edge 23 arranges the transverse edge of a correspondence that is adjacent to described window 19.
By this way, a reflection compartment 25 is defined between described two mirror surfaces 20, the zone of the front end 12b of described window 19 and described iron board 12.
In this case, described reflection compartment 25 is tetrahedral shape basically.
In this configuration, each mirror surface 20 hypothesis is with respect to a definite inclination in the zone of the front end 12b of described iron board 12, thereby by captive described several radiation of described window 19 with different incline directions, and be reflected on the zone of described front end 12b, thereby on the zone of the front end 12b of described iron board 12, provide the even distribution of described several radiation.
In this case, the front end 12b in described zone forms with a definite angle [alpha] with respect to described central area 12a.
Described inclination allows so that the zone of described front end 12b is located away from described fabric 30 usually, thereby definition is in order to press an introduction part of fabric.
In addition, inclination with respect to the zone of the described front end 12b of described central area 12a allows a different flatiron pattern (Fig. 3), described fabric 30 is only contacted and is pressed by the zone of described front end 12b therein, and the zone of described front end 12b is activated to heat by described reflection by described several mirror surfaces 20.
Under this operating condition, can be effectively and only use completely a specific district 12b of the lower surface 15 that described iron board 12 be arranged, for described several flatiron conditions of improving, particularly in the zone of several difficulties, as collar, cuff, lapel or other.
Obviously, can make the modification of various parts and/or be increased to described heater 10, and in the situation that do not break away from the field of the invention and scope, as previously described described flatiron 11.
For example, relate in the field of the invention and providing, described several mirror surfaces 20 and described window 19 meet and are configured to described several infrared radiation of reflection on direction in another zone of described iron board 12, rather than when occurring in described central area 12a, directly shone by described infrared lamp 16.
For example, described several mirror surfaces 20 and described window 19 can meet to reflect described several infrared radiation towards a Background Region, or towards territory, one or more lateral areas, or several various combinations in the zone of described front end 12b, and other zones of described iron board 12.
Be clear that equally; although be described with reference to some specific embodiment the present invention; but those of skill in the art can realize heater in a flatiron and many other equivalent form of values of relevant flatiron; it has the characteristic of defined in the claims, so all relate to thus in the protection field that limits.

Claims (7)

1. heater of being located in a flatiron (11) is provided with an iron board (12), and comprises:
at least a plurality of irradiation lights (16), a collaborative first (12a) that is arranged on described iron board (12), with towards a fabric (30) irradiation one luminous radiation corresponding to the first (12a) of described iron board (12), it is characterized in that: it comprises the area heating installation (20) of several reflection-types, it passes through a radiation window (19) optical communication to described several irradiation lights (16), and be oriented to guiding by described several radiation of the part at least of described several irradiation lights (16) emissions second portion (12b) that is different from described first (12a) towards described iron board (12).
2. heater as claimed in claim 1, it is characterized in that: described reflection unit comprises at least one minute surface (20), be arranged at least one side with respect to described several irradiation lights (16), and with respect to a normal direction of described radiation and both form inclination with respect to described iron board (12).
3. heater as claimed in claim 1 or 2, it is characterized in that: described reflection unit comprises two minute surfaces (20), setting adjacent one another are, each described minute surface (20) is provided with an edge (22), be adjacent to opposite edges of described iron board (12), and corresponding to by reflection heated described second portion (12b), reflect compartment (25) to define one.
4. heater as claimed in claim 3, it is characterized in that: described several infrared lamps (16) are arranged in a relative housing compartment (17) that is fabricated in described flatiron (11), and by described radiation window (19) optical communication described reflection compartment (25) extremely.
5. heater as claimed in claim 1, it is characterized in that: the described second portion (12b) that is reflected the described iron board (12) that heats by described reflection unit (20) utilization, form with respect to carrying out direct-fired described first (12a), thereby hypothesis defines, in use, usually do not contact a position of a fabric to be ironed (30).
6. flatiron, comprise: an iron board (12), one compartment (17), adjacent to described iron board (12), and corresponding to the first (12a) of described iron board (12), with the heater (16) that holds several irradiation types, it is characterized in that: it separately comprises the heater of a reflection-type, comprise several reflection units (20), be directed to guide several luminous radiations of at least a portion of being launched by described heater (16) towards at least one second portion (12b) that is different from described first (12a) of described iron board (12).
7. flatiron as claimed in claim 6, it is characterized in that: it comprises several servicing units at least, corresponding to the second portion (12b) of described iron board (12), nozzle, fan or homologue that described several servicing units are for example used for hydrojet.
CN201180036261.3A 2010-05-27 2011-05-26 Heater in flatiron and relevant flatiron Active CN103119213B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ITUD2010A000105A IT1400338B1 (en) 2010-05-27 2010-05-27 DEVICE FOR HEATING IN IRON AND ITS IRON
ITUD2010A000105 2010-05-27
PCT/IB2011/001136 WO2011148256A2 (en) 2010-05-27 2011-05-26 Heating device in an iron and relative iron

Publications (2)

Publication Number Publication Date
CN103119213A true CN103119213A (en) 2013-05-22
CN103119213B CN103119213B (en) 2016-08-03

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CN201180036261.3A Active CN103119213B (en) 2010-05-27 2011-05-26 Heater in flatiron and relevant flatiron

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US (1) US20130126512A1 (en)
EP (1) EP2576892B1 (en)
CN (1) CN103119213B (en)
ES (1) ES2477341T3 (en)
IT (1) IT1400338B1 (en)
RU (1) RU2012155794A (en)
WO (1) WO2011148256A2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105435373A (en) * 2016-01-31 2016-03-30 吴凰 Directional irradiation device of infrared lamp

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU194343U1 (en) * 2019-09-05 2019-12-06 Общество с ограниченной ответственностью "НАК инжиниринг" Iron
JP7357230B2 (en) * 2020-02-21 2023-10-06 パナソニックIpマネジメント株式会社 iron

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US4835363A (en) * 1985-11-23 1989-05-30 Robert Krups Stiftung & Co. Kg. Electric steam iron heated by halogen lamp and having a ceramic sole plate
JPH04156899A (en) * 1990-10-18 1992-05-29 Matsushita Electric Ind Co Ltd Light heat source iron
SU1745790A1 (en) * 1990-07-24 1992-07-07 Днепропетровский Металлургический Институт Iron
US5475201A (en) * 1993-02-25 1995-12-12 Black & Decker Inc. Method for identifying a diffusely-reflecting material
JPH07328296A (en) * 1994-06-15 1995-12-19 Philips Electronics Nv Electric iron
US5780812A (en) * 1993-07-29 1998-07-14 U.S. Philips Corporation Lamp heated iron with temperature control means
DE10308213A1 (en) * 2003-02-25 2004-09-16 Human Electrics Inc. Clothes iron with halogen lamp heating or film heating uses thermal radiation from the halogen lamp to heat iron material via mirrors and hence heating and cooling times can be kept very short
CN1890424A (en) * 2003-12-12 2007-01-03 卡皮塔尼有限公司 Infrared iron

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US1625535A (en) * 1924-01-11 1927-04-19 Graft Adlph Steam-heated iron
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US2362590A (en) * 1939-12-13 1944-11-14 Sunlite Mfg Company Flatiron
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US2384664A (en) * 1942-12-28 1945-09-11 Jr Edward B Westlake Hydrometer
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WO2004077494A2 (en) * 2003-02-25 2004-09-10 Human Electrics Inc. Iron comprising halogen lamp heating or foil heating

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4835363A (en) * 1985-11-23 1989-05-30 Robert Krups Stiftung & Co. Kg. Electric steam iron heated by halogen lamp and having a ceramic sole plate
SU1745790A1 (en) * 1990-07-24 1992-07-07 Днепропетровский Металлургический Институт Iron
JPH04156899A (en) * 1990-10-18 1992-05-29 Matsushita Electric Ind Co Ltd Light heat source iron
US5475201A (en) * 1993-02-25 1995-12-12 Black & Decker Inc. Method for identifying a diffusely-reflecting material
US5780812A (en) * 1993-07-29 1998-07-14 U.S. Philips Corporation Lamp heated iron with temperature control means
JPH07328296A (en) * 1994-06-15 1995-12-19 Philips Electronics Nv Electric iron
DE10308213A1 (en) * 2003-02-25 2004-09-16 Human Electrics Inc. Clothes iron with halogen lamp heating or film heating uses thermal radiation from the halogen lamp to heat iron material via mirrors and hence heating and cooling times can be kept very short
CN1890424A (en) * 2003-12-12 2007-01-03 卡皮塔尼有限公司 Infrared iron

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105435373A (en) * 2016-01-31 2016-03-30 吴凰 Directional irradiation device of infrared lamp

Also Published As

Publication number Publication date
ITUD20100105A1 (en) 2011-11-28
US20130126512A1 (en) 2013-05-23
WO2011148256A2 (en) 2011-12-01
WO2011148256A3 (en) 2012-01-12
CN103119213B (en) 2016-08-03
EP2576892B1 (en) 2014-04-02
IT1400338B1 (en) 2013-05-24
EP2576892A2 (en) 2013-04-10
ES2477341T3 (en) 2014-07-16
RU2012155794A (en) 2014-07-10

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