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Steam electric iron

An electric iron and steam technology, which is applied in hand irons, washing devices, textiles and papermaking, etc., can solve the problems that the temperature cannot accurately reflect the center temperature of the soleplate, reduce the control accuracy of the central temperature of the soleplate, and inaccurate temperature control of electric irons, etc. , to achieve the effect of high temperature requirements, more heat storage, and accurate temperature control

Active Publication Date: 2011-08-31
PANASONIC WANBAO GUANGZHOU ELECTRIC IRON
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The bottom plate of the steam electric iron currently used is not directly connected with the common steam chamber and the jet steam chamber. The steam is taken out of the bottom plate steam hole, resulting in water leakage on the bottom plate; in addition, the temperature at the installation position of the detection element in the temperature control assembly of the steam electric iron currently used is not the position closest to the center temperature of the bottom plate, so the detected The temperature cannot reflect the center temperature of the bottom plate more accurately, thus greatly reducing the control accuracy of the temperature control component on the center temperature of the bottom plate, making the temperature control of the electric iron inaccurate

Method used

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Experimental program
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Embodiment 1

[0032] In this example, if figure 2 , image 3 As shown, the intersection O of the ordinary steam chamber 51, the jet steam chamber 52 and the steam channel 53 is at the lowest point of the bottom surface of the steam chamber 5, that is, it is adjacent to the installation place of the bimetal 61 of the thermostat assembly 6. 41.

[0033] In order to improve the vaporization rate of the water-steam mixture in the ordinary steam chamber 51, the bottom plate 4 is provided with a groove 511 corresponding to the edge position of the bottom surface of the ordinary steam chamber 51. Since the ordinary steam chamber 51 is provided with a groove 511, the ordinary steam chamber 51 has just entered the ordinary steam chamber. The water that has not been preliminarily vaporized in the steam chamber 51 must flow into the groove 511 to continue heating and vaporizing, so as to prevent a large amount of water from being taken out of the bottom plate 4 by the steam without being vaporized, ...

Embodiment 2

[0043] Such as Figure 7 , Figure 8 As shown, the difference between this embodiment and the first embodiment is that the intersection P of the ordinary steam chamber 51 and the injection steam chamber 52 is not located at the lowest point of the bottom surface of the steam chamber 5, but is located at the bottom of the steam chamber 5. On the opposite side of the lowest point of the bottom of the chamber 5, a channel 531 is provided between the intersection P and the lowest point of the bottom of the steam chamber (that is, O).

[0044] Such as Figure 9 As shown, the bottom surface of the ordinary steam chamber 51 is composed of two slopes with different inclination angles, from the area D1 to the area D2 and then to the area D3, followed by the area D1 to the area D2, and then to the area D3 (the area D3 corresponds to steam channel), the flow direction of unvaporized water vapor in this ordinary steam chamber 51 is according to Figure 9 direction shown.

[0045] Such...

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PUM

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Abstract

The invention belongs to the technical field of electric irons, specifically disclosing a steam electric iron comprising a shell, a water tank, a bottom plate with an electric heater, a steam chamber arranged on the bottom plate and a temperature control assembly used for controlling the temperature of the bottom plate, wherein the bottom of the steam chamber on the bottom plate is in a slope structure composed of at least one slope; the steam chamber comprises a common steam chamber, an ejected steam chamber and a steam path, wherein the common steam chamber, the ejected steam chamber and the steam path are mutually communicated; the common steam chamber and the ejected steam chamber are mutually communicated on the position corresponding to the rear part position of the steam chamber; and the control element of the temperature control assembly is installed on the position close to the lowest position of the bottom surface of the steam chamber. The steam electric iron is characterized in that water drops entering the steam chamber from a water tank can be fully vaporized to prevent the bottom plate from leaking water. In addition, the detection element of the temperature control assembly can accurately detect the temperature of the position close to the central zone of the bottom plate in real time, thus the temperature of the electric iron is more accurate.

Description

technical field [0001] The invention belongs to the technical field of electric irons, in particular to a steam electric iron with the functions of ordinary steam and powerful steam injection. Background technique [0002] The steam electric iron includes a casing, a water tank, a soleplate with an electric heater, a steam chamber arranged on the soleplate, and a thermostat assembly for controlling the temperature of the soleplate. Existing steam electric irons with functions of ordinary steam and jet steam, the steam chambers on the base plate can be at least divided into ordinary steam chambers for generating ordinary steam and jet steam chambers for generating jetted steam according to their functions. The bottom plate of the steam electric iron currently used is not directly connected with the common steam chamber and the jet steam chamber. The steam is taken out of the bottom plate steam hole, resulting in water leakage on the bottom plate; in addition, the temperature...

Claims

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Application Information

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IPC IPC(8): D06F75/24D06F75/26
Inventor 黄章宾余胜保业明坤八木丰彦钟宇宏
Owner PANASONIC WANBAO GUANGZHOU ELECTRIC IRON