JPH0588497U - Commercial iron - Google Patents

Abstract

(57) [Abstract] [Purpose] The present invention provides a smooth temperature control by providing a thermometer for sensing and displaying the temperature of the bottom of an iron.
The object is to provide an iron that can be used for any occasion. According to the present invention, a thermometer 10 for sensing and displaying a temperature of a bottom 5 is provided on an iron body 1 for business use, which circulates high-temperature, high-pressure steam therein and ejects steam to perform ironing. Further, the iron for business use has a structure in which the temperature can be smoothly adjusted by the steam injection control valve portion 4 provided in the steam injection pipe 3.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to an iron for business use in which the temperature of the iron surface can be adjusted while looking at a thermometer provided on the iron body.

[0002]

[Prior Art]

 Conventional commercial irons circulate in the iron body through a hose from a separately provided high-temperature, high-pressure steam generator, and eject steam from the steam ejection holes formed on the iron surface at the bottom of the iron body. The work involves ironing clothes while they are being carried out. Therefore, when adjusting the temperature of the iron surface of the iron body depending on the material of the clothes, either adjust the steam pressure from the high-temperature, high-pressure steam generator, or use the press-fitting control valve mounted on the steam press-fitting pipe part of the iron body. The current situation is to adjust the steam pressure.

[0003]

[Problems to be solved by the device]

 However, in the above vapor pressure adjusting mechanism, the temperature of the lever surface of the iron body depends only on the operator's judgment, which requires skill. Therefore, in order to solve the above problems, the present invention has an object to provide an iron having a mechanism for adjusting the vapor pressure by providing a thermometer on the iron body.

[0004]

[Means for Solving the Problems]

 The above object of the present invention can be achieved by an iron having the following structure. That is, the point is that a circulation chamber is formed in the inside of the circulation chamber, a communication steam injection pipe portion and a steam water delivery pipe portion are attached to the circulation chamber, and a plurality of steam holes drilled on the bottom surface in the circulation chamber. In a commercial iron with a mechanism that has a built-in steam intake tube that is in communication with a jet hole for jetting, a steam press-in control valve section is provided in the steam press-in tube section, and at a required position of the iron body, A commercial iron, which is equipped with a thermometer that senses and displays the temperature of the bottom surface. Further, by forming a ceramic layer having excellent heat insulating properties on the bottom surface of the iron body, the iron body also has the function of preventing burntness of the fiber surface or troubles such as iron sticking.

[0005]

[Action]

 As shown in FIG. 2, the commercial iron of the present invention adjusts the temperature by adjusting the press-fitted steam into the circulation chamber a by the press-fitting control valve section 4 while observing the temperature displayed on the thermometer 10. To do. Therefore, by providing the thermometer 10, the temperature can be adjusted quickly and the workability is improved.

[0006]

【Example】

 A commercial iron according to the present invention will be described below in detail with reference to the drawings showing an embodiment thereof. FIG. 1 is a sectional explanatory view of the present invention, and FIG. 2 is a plan explanatory view thereof. The iron body 1 has the circulation chamber a formed therein, and is connected to a steam generator (not shown) separately provided in the steam injection pipe portion 2 and the steam delivery pipe portion 3 in the circulation chamber a. The hoses b, b to be connected are connected to each other to form a mechanism in which steam at high temperature and high pressure circulates in the circulation chamber a of the iron body 1. Further, the steam press-fitting pipe section 2 is provided with a steam press-fitting control valve section 4, and this steam press-fitting control valve section 4 is a mechanism for adjusting the steam pressure into the circulation chamber a of the iron body 1. . Further, the bottom portion 5 of the iron main body 1 has a double structure, and the ejection holes 6, 6, ... Are bored in the space portion c so as to communicate with each other. Therefore, the space portion c has a mechanism for taking in a part of the high-temperature and high-pressure steam in the circulation chamber a by the steam intake pipe 7 and ejecting it from the ejection holes 6, 6 ,. Reference numeral 8 denotes a valve for adjusting the amount of steam jet.

Therefore, for example, a digital type thermometer 10 is provided on the handle portion 9 of the iron body 1, and a temperature sensing portion 11 such as a temperature sensor is provided on the bottom portion 5 of the iron body 1 from the thermometer 10. By doing so, the temperature of the bottom portion 5 can be constantly measured. Next, FIG. 3 is an explanatory diagram in another embodiment. A ceramic layer 13 having a thickness of 0.3 to 1.0 mm is formed on the bottom surface 12 of the iron body 1 having the above-described structure by plasma spraying granular or gel ceramics. Then, a Teflon layer 14 is applied to the surface of the ceramic layer 13 by Teflon processing to form a trowel surface 15, and the trowel surface 15 slides well with respect to the fiber surface.

[0008]

[Effect of the device]

 As described above, according to the present invention, the temperature of the iron surface can be adjusted accurately and quickly, and even if high-temperature and high-pressure steam is circulated in the iron body, the temperature of the iron surface is sharp. It is a commercial iron with excellent functionality that does not go up to the front and prevents problems such as scorching of the fiber surface and ironing.

[0009]

[Brief description of drawings]

FIG. 1 is an explanatory sectional view showing an embodiment of the present invention.

FIG. 2 is a plan view of the present invention.

FIG. 3 is a partially cutaway explanatory view showing a bottom surface of another embodiment of the present invention.

[Explanation of symbols] a Circulation chamber c Space part 1 Iron body 2 Steam injection pipe part 3 Steam water delivery pipe part 4 Steam injection control valve part 5 Bottom part 6 Spout hole 7 Steam intake pipe 8 Valve 9 Handle part 10 Thermometer 11 Temperature Sensing part 12 Bottom surface 13 Ceramics layer 14 Teflon layer 15 Iron surface

Claims (2)

[Scope of utility model registration request] 1. A circulation chamber is formed in the inside of the circulation chamber, a vapor pressure injection pipe section and a steam water delivery pipe section which are in communication with each other are attached to the circulation chamber, and a plurality of steam jets perforated in the bottom surface of the circulation chamber. In a commercial iron having a mechanism such as a steam intake tube that is in communication with an ejection hole for use in a business, a steam press-fitting control valve section is provided in the steam press-fitting tube section, and a bottom surface is provided at a required portion of the iron body. A commercial iron, which is equipped with a thermometer that senses and displays the temperature. 2. The iron for business use according to claim 1, wherein a ceramic layer having an excellent heat insulating property is formed on the bottom surface of the iron body.