CN204112133U - Steam electric iron - Google Patents
Steam electric iron Download PDFInfo
- Publication number
- CN204112133U CN204112133U CN201420444832.8U CN201420444832U CN204112133U CN 204112133 U CN204112133 U CN 204112133U CN 201420444832 U CN201420444832 U CN 201420444832U CN 204112133 U CN204112133 U CN 204112133U
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- Prior art keywords
- steam
- casing
- base plate
- electric iron
- temperature
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims abstract description 82
- 229910052742 iron Inorganic materials 0.000 title claims abstract description 41
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 59
- 238000010438 heat treatment Methods 0.000 claims abstract description 23
- 239000000463 material Substances 0.000 claims description 6
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 238000005485 electric heating Methods 0.000 claims description 2
- 239000004744 fabric Substances 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 4
- 229910052782 aluminium Inorganic materials 0.000 description 4
- 239000000523 sample Substances 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 2
- 238000010409 ironing Methods 0.000 description 2
- 206010053615 Thermal burn Diseases 0.000 description 1
- 239000010425 asbestos Substances 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000000615 nonconductor Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Landscapes
- Irons (AREA)
Abstract
The utility model relates to a steam electric iron effectively prevents that water from flowing out from the steam hole, and compact structure. When the temperature of the box body is maintained at 160-220 ℃, at least 35-50 g/min steam can be provided, and when the temperature of the bottom plate is set to be 100-150 ℃, almost all fabrics can be ironed and a good effect can be obtained. It includes: a soleplate comprising steam holes arranged on the soleplate; the steam generating chamber comprises a box body communicated with the steam holes of the bottom plate and a heating assembly used for heating the box body; and a heat conducting gap between the box body and the bottom plate.
Description
Technical field
The utility model relates to a kind of steam electric iron.
Background technology
Traditional steam and dry iron, to be water tank spill water generates steam, the quantity of steam of the Temperature Matching particular range of different aluminum soleplates at the bottom of the aluminium that heats to operation principle.User is by the setting of the temperature mistake of quantity of steam and aluminum soleplate, and quantity of steam is adjusted to maximum and is adjusted to by ironing temperature minimum by such as user, and the water under water tank so just may be caused to spill has little time to evaporate and to flow out from the steam hole of base plate and by the bottom of aluminium.
Publication number is that the utility model of CN202744855U proposes steam ironing appliance, and this utility model proposes and a kind ofly provides the technical scheme of steam to overcome above-mentioned shortcoming by steam generator to iron.The steam generator of the program is separated setting with iron, needs with two cover heaters respectively to steam generator and iron heating, and the program needs to control two cover heaters, control system relative complex.In addition, steam generator is separated space shared when arranging with iron large, and the steam hose of both connections adds the risk of scald.
Utility model content
For the problems referred to above, the utility model proposes a kind of steam electric iron, this steam electric iron comprises base plate and is the steam generating chamber of bottom plate heating by thermal conductive gap, the higher temperature that has of steam generating chamber makes water evaporate rapidly, and base plate has lower temperature fabric can not be made to damage, only in steam generating chamber, heater can be installed.In addition, the compact conformation of this steam electric iron, saves space.
According to the utility model, provide a kind of steam electric iron, comprising: base plate, comprise the steam hole be arranged on base plate; Steam generating chamber, comprising the casing that is communicated with base plate steam hole and the heating component for heating to casing, having thermal conductive gap between casing and described base plate.
In one embodiment, thermal conductive gap width is 1 ~ 8mm.
In one embodiment, casing arranges near the outer surface of base plate or base plate the projection abutting base plate or casing near the surface of casing, casing and base plate are separated formation thermal conductive gap by described projection.
In one embodiment, projection is annular, and described steam hole is near the port of casing in the projection of annular, and described casing comprises and has close cabinet exterior and the steam of port in the projection of annular portals.
In one embodiment, steam electric iron also comprises the heat-barrier material be filled in thermal conductive gap.
In one embodiment, heating component comprises the heating arrangements for heating compartment, and for controlling the temperature control mechanism that heating arrangements makes spin manifold temperature constant.
In one embodiment, spin manifold temperature is 160 ~ 220 DEG C.
In one embodiment, heating arrangements is that electrothermal mechanism comprises power interface, and temperature control mechanism comprises the execution part of the temperature sensitive part be arranged on casing and the power interface being connected to described electric heating mechanism.
In one embodiment, temperature control mechanism is thermostat or single-chip microcomputer assembly.
In one embodiment, device also comprises: water tank; Water pump, comprises the water inlet being connected to described water tank, the delivery port being connected to casing; Control unit, is connected to water pump, for controlling pump working.
Accompanying drawing explanation
Also will be described in more detail the utility model with reference to accompanying drawing based on embodiment hereinafter.Wherein:
Fig. 1 is the structural representation of the steam electric iron of the first embodiment of the present utility model;
Fig. 2 is the structural representation of the steam electric iron of the second embodiment of the present utility model.
In the accompanying drawings, identical parts use identical Reference numeral.Accompanying drawing is not according to the scale of reality.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Fig. 1 is the structural representation of the steam electric iron 10 of the first embodiment of the present utility model.In the present embodiment, steam electric iron 10 comprises base plate 1, is arranged on the housing 2 of base plate 1 side, is arranged on steam generating chamber 3 between housing 2 and base plate 1, is arranged on the water tank 4 in housing 2 and can connects the lower water adjusting part 5 of steam generating chamber 3 and water tank 4.
In the present embodiment, base plate 1 comprises steam hole 11.Steam hole 11 is for running through the passage of base plate 1.Preferably, steam hole 11 is for running through the through hole of base plate 1.Arrange the shackle member 12 be made up of two bulge loops surrounding all steam holes 11 in the side of the close housing 2 of base plate 1, this shackle member 12 has the annular groove that two bulge loops are formed.Base plate 1 can be the good conductor of heat, and preferably, base plate 1 is alumiaum article.
In the present embodiment, steam generating chamber 3 comprise casing 31 and give casing 31 heat heating component 32.The case lid 312 that casing 31 comprises open-topped staving 311 and covers on the opening of case bucket.Outer wall bottom staving 311 is arranged the annular element 313 coordinated with the annular groove of the shackle member 12 of base plate 1.Annular element 313 is the annular protrusions that can insert in annular groove.The bottom of staving 311 arranges one end and is looped around interior steam by annular element 313 and portals 314.Case lid 312 is arranged water inlet 315.After annular element 313 inserts shackle member 12, form one and be communicated with steam and portal the seal cavity of 314 and steam hole 11.Steam portals 314 by steam, flow out from steam hole 11 after enclosure space, so just forms a steam channel.Thermal conductive gap 6 is yet forms both between base plate 1 and staving 311.In the present embodiment, heating component 32 comprises the electrothermal mechanism 321 be arranged on staving 311, heats for giving casing 31.Electrothermal mechanism 321 can be electrothermal tube.Electrothermal mechanism 321 comprises the heating part 322 being positioned at staving 311 inside and the wiring part 323 being positioned at staving 311 outside.Those skilled in the art can select the electrothermal mechanism 321 of certain power to make the heat radiation of casing 31 and heat absorption reach balance, makes it maintain a more stable temperature.
In the present embodiment, steam electric iron 10 also comprises the water tank 4 be arranged in housing 2.Water tank 4 is arranged on the side deviating from staving 311 of case lid 312.Water tank 4 comprises near the upper delivery port 41 arranged of case lid 312 one side.Water tank 4 provides water source for steam generating chamber.
In the present embodiment, steam electric iron 10 also comprises the lower water adjusting part 5 can connecting steam generating chamber 3 and water tank 4.Lower water adjusting part 5 comprises the waterflood path 51 connecting the delivery port 41 of water tank 4 and the water inlet 315 of casing 31 respectively and the water filling switch 52 be arranged in the middle of waterflood path 51.Open water filling switch 52, the water of water tank 4 enters casing 31 along waterflood path 51.Close water filling switch 52, waterflood path 51 is blocked.After electrothermal mechanism 321 heating compartment 31, open water filling switch 52, the casing 31 of the water injection high temperature of water tank 4 produces steam, and stream of water vapor sprays after steam channel from steam hole 11.
Casing 31 can be conducted heat to base plate 1 by thermal conductive gap 6.After base plate 1 absorbs casing 31 liberated heat, base plate 1 heats up, base plate 1 becomes large with the temperature difference of surrounding environment, the ability of base plate 1 environment heat release towards periphery becomes large, and the temperature difference between base plate 1 and casing 31 diminishes, the ability that base plate 1 absorbs heat from casing 31 diminishes, after base plate 1 rises to certain temperature, final base plate 1 reaches one from the absorption heat energy power of casing 31 and the ability of base plate 1 environment heat release towards periphery and balances, and at this moment base plate 1 maintains the temperature value of.Air is the non-conductor of heat, and the air in thermal conductive gap 6 makes casing 31 conduct heat slack-off to base plate 1, thus makes base plate 1 have a temperature value more much lower than casing 31 temperature, and thermal conductive gap 6 both temperature difference larger is larger.Such as, in a concrete application, gap is 2.5mm, and casing 31 temperature is 210 DEG C, and base plate 1 steady temperature is 130 DEG C.Those skilled in the art makes this steam electric iron 10 base plate 1 when thermal balance maintain specific temperature by selecting the width in gap, the temperature of casing 31 and shape, the material of base plate 1 and shape.Preferably, thermal conductive gap 6 width is 1 ~ 8mm.Such design base plate 1 can be made to maintain flatiron operating temperature and be unlikely to make the temperature of casing 31 self too low and a certain amount of steam can not be produced or temperature too high and the service life of steam electric iron 10 is reduced.Certainly, in thermal conductive gap 6 can also filling with insulation material to reach the object of reduction heat transfer rate.Such as, this heat-barrier material is asbestos or micarex.Under identical condition, the width of the thermal conductivity factor of heat-barrier material lower then thermal conductive gap 6 setting is less.Preferably, the thermal conductivity factor of heat-barrier material is lower than 0.8W/ (mK).In addition, during casing 31 temperature Rapid Variable Design, the slow character of thermal conductive gap 6 heat transfer rate can slow down the variations in temperature of the base plate 1 that casing 31 variations in temperature causes.Such as, when water tank 4 is in casing 31 during water filling, the temperature of casing 31 can rapid fluctuations, and thermal conductive gap 6 can reduce this temperature fluctuation to be affected the temperature of base plate 1.In addition, projection or the cynapse of some connecting bottom boards 1 and casing 31 can also be set in thermal conductive gap 6, the place high in the heat flow density of thermal conductive gap 6 do not arrange/projection/cynapse is set less, in the place that the heat flow density of thermal conductive gap 6 is low, projection/cynapse arrange/is set more.Time the part that thermal conductive gap 6 arranges projection or cynapse does not arrange projection or cynapse than it, heat conduction is faster, can make the uniformity of temperature profile of base plate 1 like this.Also the cynapse can passed through when base plate 1 loses temperature or projection are supplemented from casing 31 fast.
In the present embodiment, heating component 32 also comprises the temperature control mechanism 334 controlling casing 31 temperature constant.Temperature control mechanism 334 can be thermostat.Thermostat can be mechanical temperature control type device, and such as, Kick type temperature controller, liquid expansion type temperature controller, compression-type temperature controller etc., thermostat can also be electronic type thermostat or digital thermostat.In the present embodiment, temperature control mechanism is the mechanical temperature control type device be arranged on case lid 312.Two contacts of mechanical temperature control type device are connected to a binding post of live wire L and electrothermal mechanism 321, and another binding post of electrothermal mechanism 321 connects zero line N.The contact that mechanical temperature control type device comprises temperature sensing element and controls by temperature sensing element.The temperature of temperature sensing element connects two contacts lower than during the temperature value set, otherwise disconnects two contacts.When casing 31 temperature is higher than setting value, two contacts in mechanical temperature control type device disconnect, and electrothermal mechanism 321 quits work.When temperature is lower than setting value, two contactings in mechanical temperature control type device, electrothermal mechanism 321 pairs of casings 31 are heated.Like this, casing 31 maintains a stationary temperature.So just can arrange a powerful electrothermal mechanism 321, powerful electrothermal mechanism 321 can supplement rapidly the temperature of losing when casing 31 produces steam.The benefit of this design is that steam electric iron 10 can produce larger quantity of steam and keep the temperature of base plate 1 in safe range.Preferably, temperature control mechanism keeps described casing 31 temperature constant at 160 ~ 220 DEG C, and casing 31 can produce the quantity of steam of at least 35 ~ 50g/min.Select the width of suitable thermal conductive gap 6 that base plate 1 can be made to maintain 100 ~ 150 DEG C in this temperature range, such as, when thermal conductive gap width is 2.5mm, the temperature of base plate 1 is about 130 DEG C, can carry out safe flatiron and obtain good effect and need not consider to adjust the temperature of base plate 1 with the steam electric iron 10 of this design to nearly all fabric.Temperature control mechanism 334 controls electrothermal mechanism and makes the temperature of base plate 1 highly stable to the quick compensation of the temperature defect of casing and thermal conductive gap to the buffering of variations in temperature.
The difference of the steam electric iron of the second embodiment of the present utility model and the steam electric iron of the first embodiment is temperature control mechanism and lower water adjusting part, and remaining structure is identical with the steam electric iron of the first embodiment.Therefore, from concisely, mainly describe its part different from the steam electric iron of the first embodiment at this, namely stress the temperature control mechanism of the steam electric iron of the second embodiment and lower water adjusting part.
Fig. 2 is the structural representation of the steam electric iron 20 of the second embodiment of the present utility model.In the present embodiment, temperature control mechanism 7 comprises the temp probe 71 being arranged on and case lid 312 being used for detecting casing 31 temperature.Lower water adjusting part 5 comprises water pump 72, the one end with water inlet and delivery port and is connected to the delivery port 41 of water tank and the other end is connected to the first conduit 73 of the water inlet of water pump 72 and one end is connected to the delivery port of water pump 72 and the other end is connected to the second conduit 74 of the water inlet 315 of case lid 312.Temperature control mechanism 334 and lower water adjusting part 5 all comprise control unit 75.Control unit 75 can be single-chip microcomputer.The connection temp probe of control unit 75, electrothermal mechanism 321, water pump 72 and power line N, L.Electrothermal mechanism 321 can be switched on or switched off with power line N, L by control unit 75.Control unit 75 provides power supply according to preset program to water pump 72.After water pump 72 accesses power supply, draw water from water tank 4 and inject in casing 31.The flow rate of water flow of water pump 72 accurately can be controlled by the program preset.
The method that control unit 75 controls casing 31 temperature constant is: the signal of telecommunication of the temperature value information describing casing 31 is sent to control unit by temp probe 71.The temperature value of casing 31 compares with the temperature value preset by control unit, if the temperature value of casing 31 is lower than the temperature value preset, electrothermal mechanism 321 and power line are connected, if the temperature value of casing 31 is higher than the temperature value preset, electrothermal mechanism 321 and power line are disconnected.
Although be described the utility model with reference to preferred embodiment, when not departing from scope of the present utility model, various improvement can be carried out to it and parts wherein can be replaced with equivalent.Especially, only otherwise there is structural hazard, the every technical characteristic mentioned in each embodiment all can combine in any way.The utility model is not limited to specific embodiment disclosed in literary composition, but comprises all technical schemes fallen in the scope of claim.
Claims (10)
1. a steam electric iron, comprising:
Base plate, comprises the steam hole be arranged on base plate;
Steam generating chamber, comprises the casing that is communicated with base plate steam hole and the heating component for heating to casing;
It is characterized in that, between described casing and described base plate, there is thermal conductive gap.
2. steam electric iron according to claim 1, is characterized in that, described thermal conductive gap width is 1 ~ 8mm.
3. steam electric iron according to claim 1, is characterized in that, described casing arranges near the outer surface of base plate or base plate the projection abutting base plate or casing near the surface of casing, casing and base plate are separated formation thermal conductive gap by described projection.
4. steam electric iron according to claim 3, is characterized in that, described projection is annular, and described steam hole is near the port of casing in the projection of annular, and described casing comprises and has close cabinet exterior and the steam of port in the projection of annular portals.
5. steam electric iron according to claim 1, is characterized in that, described steam electric iron also comprises the heat-barrier material be filled in described thermal conductive gap.
6. steam electric iron according to any one of claim 1 to 5, is characterized in that, described heating component comprises the heating arrangements for heating compartment, and for controlling the temperature control mechanism that heating arrangements makes spin manifold temperature constant.
7. steam electric iron according to claim 6, is characterized in that, spin manifold temperature is 160 ~ 220 DEG C.
8. steam electric iron according to claim 6, it is characterized in that, described heating arrangements is that electrothermal mechanism comprises power interface, and described temperature control mechanism comprises the execution part of the temperature sensitive part be arranged on casing and the power interface being connected to described electric heating mechanism.
9. steam electric iron according to claim 8, is characterized in that, described temperature control mechanism is thermostat or single-chip microcomputer assembly.
10. steam electric iron according to claim 6, is characterized in that, described device also comprises:
Water tank;
Water pump, comprises the water inlet being connected to described water tank, the delivery port being connected to described casing;
Control unit, is connected to water pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420444832.8U CN204112133U (en) | 2014-08-07 | 2014-08-07 | Steam electric iron |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420444832.8U CN204112133U (en) | 2014-08-07 | 2014-08-07 | Steam electric iron |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204112133U true CN204112133U (en) | 2015-01-21 |
Family
ID=52329465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420444832.8U Active CN204112133U (en) | 2014-08-07 | 2014-08-07 | Steam electric iron |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204112133U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104120598A (en) * | 2014-08-07 | 2014-10-29 | 广东新宝电器股份有限公司 | Steam electric iron |
| CN111270501A (en) * | 2020-03-03 | 2020-06-12 | 安徽豹子头服饰有限公司 | Clothes ironing equipment |
| US20220034024A1 (en) * | 2020-07-31 | 2022-02-03 | Ningbo Kaibo Intelligent Ironing Electric Appliance Manufacturing Co., Ltd. | Ironing panel and ironing device |
-
2014
- 2014-08-07 CN CN201420444832.8U patent/CN204112133U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104120598A (en) * | 2014-08-07 | 2014-10-29 | 广东新宝电器股份有限公司 | Steam electric iron |
| CN111270501A (en) * | 2020-03-03 | 2020-06-12 | 安徽豹子头服饰有限公司 | Clothes ironing equipment |
| US20220034024A1 (en) * | 2020-07-31 | 2022-02-03 | Ningbo Kaibo Intelligent Ironing Electric Appliance Manufacturing Co., Ltd. | Ironing panel and ironing device |
| US11713542B2 (en) * | 2020-07-31 | 2023-08-01 | Ningbo Kaibo Inielligent Ironing Electric Appliance Manufacturing Co., Ltd. | Ironing panel and ironing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |