JPS63259339A - Electric stove with humidifier - Google Patents

Abstract

PURPOSE:To prevent the outflow of boiling water by a method wherein a rotating disk, having rather a smaller outer diameter than the inner diameter of a steam pan and being rotatable on the horizontal plane, is installed inside the steam pan and a notch is formed at one end of the disk and at the symmetrical location in the other end a weight is placed respectively and the notch is turned upward at the time of an upset. CONSTITUTION:At the upper part of a steam generating tube 13 a steam pan 18 is installed and at its center a pin 21 supported by ribs 20 is placed. To the pin 21 a rotating disk 24 having a diameter nearly equal to the inner diameter of the pan 18 is attached in the condition of being rotatable on the horizontal plane. At one end of the disk 24 a semicircular notch 22 is formed and at its symmetrical location with respect to a revolving center a weight 23 is fixed. Steam generated from the tube 13 is discharged into a room through the notch 22. Since the disk 24 is forced to be rotated in the direction of an upset instantly by the weight 23 when a mainbody is upset, the notch 22 is located upward in the direction of the upset. Boiling water is therefore stopped to flow by the disk 24 and its outflow can be prevented.

Description

DETAILED DESCRIPTION OF THE INVENTION Field of the Invention The present invention relates to an electric stove with a humidifier, and more particularly to the humidifier.

BACKGROUND OF THE INVENTION In recent years, this type of electric stove with a humidifying device has been gaining importance for comfortable heating. From this point of view, a conventional electric stove with a humidifier is constructed as shown in FIG. That is, a humidifying device 103 is provided on the upper part of the case 1o2 containing the heater unit 101, and the humidifying device 103 has a water tank 104 for storing water, and a steam generating pipe 105 connected to the water tank 104 to heat and boil water. , steam generation tube 1
06, and a gutter-shaped steam tray 106 that guides the steam upward, and an outlet 107 that is placed on the top of the steam tray 106 and sends the steam outward. Ta.

Problems to be Solved by the Invention However, in such a conventional configuration, if the product is accidentally overturned while using the humidifier, the steam generation pipe 106
The boiling water heated in the air outlet 107 suddenly spews out, posing a risk of splashing onto the body of the person taking the heat and causing burns.

The present invention solves these problems and provides a highly safe electric stove with a humidifier that prevents boiling water from rapidly flowing out from the outlet even if the product falls over while the humidifier is in use. The purpose is to

'Means for solving the problem In order to solve this problem, the present invention includes a heater unit and a humidifying device that generates heated steam, and the humidifying device includes a steam generating pipe that generates steam, and a humidifying device that generates steam. It consists of an outlet for discharging steam to the outside, and a cylindrical steam receiver provided between the steam generating tube and the outlet. A rotary plate having a diameter and rotatably supported in a horizontal plane is provided, the rotary plate has a notch at one end, and a weight is provided at a position symmetrical to the notch with respect to the center of the rotation axis. be.

With this configuration, when the product falls over, the rotary plate installed between the M air generation pipe and the air outlet of the humidifier instantly rotates due to the action of the weight, and the notch of the two-rotary plate moves upward. The boiling water flowing from the steam generation tube is dammed below the rotary plate.

EXAMPLE Hereinafter, an example of the present invention will be described based on FIGS. 1 to 3.

In the figure, reference numeral 1 denotes a case of an electric stove with a humidifying device, which is a vertically open case), and a vertical quartz tube heater unit 4 whose both ends are held by an upper heater support plate 2 and a lower heater support plate 3. is built-in.

The reflection plate 5 is located on the back side of the vertical quartz tube heater unit 4 and engages with the heater support plate 2 and the lower heater support plate 3, and the cross-sectional shape of the reflection plate 5 is similar to that of the vertical quartz tube heater unit 4. It has a parabolic shape with the focus at the center. In addition, a power switch 7 is provided on the top plate 6 that engages with the top surface of the case 1, and a vertical quartz tube heater unit 4 is provided.
It performs the important operation of energizing.

an upper rear surface of the vertical quartz tube heater unit 4;
A humidifying device 26 is provided in the space formed by the top plate 6, the upper heater support plate 2, and the reflecting plate 6, and the configuration of this main part will be described in detail based on FIGS. 1 to 3. .

The humidifying device 25 has a water tank 8, a steam generating pipe 13, a steam receiving tray 18, and an outlet 19 as main components. and a connecting pipe 1Q that protrudes downward from the bottom. The drain pipe 9 is arranged with its tip extending outside the case 1, and the connecting pipe 1o that projects downward from the bottom is connected to the steam generating pipe 13 that extends upward through the joint 12. There is.

The steam generating tube 13 has an electric current on its cylindrical surface. Three edge plates 14 are stacked on top of each other, and a humidifying heater 15 is wound thereon, and another electrically insulating plate 16 is stacked one after another. is connected to.

The steam tray 18 is fixed to pass through the top plate 6, and furthermore, one end is fixed with a hinge so that an air outlet 19 can be freely opened and closed above it. The steam tray 18 has a cylindrical shape,
The bottle 21 has a bottle 21 supported by a lip 20 in the center, and the bottle 21 has a rotary plate 24 which has a half-moon-shaped notch 22 at one end and has a diameter approximately equal to the inner diameter of the steam pan 18, and which rotates on a horizontal plane. It is installed so that it can move freely. A weight 23 is fixed to the rotating plate 24 at a position symmetrical to the notch 22 and the rotation point.

In the above configuration, when the power switch T is turned on, the vertical quartz tube heater unit 4 is energized, and the heat generated therefrom is radiated forward either directly or by being reflected by the reflector plate 6.

If humidification is also selected at the same time, the humidification heater 16 is energized and the water in the steam generation tube 13 is heated and boiled to generate steam.
-i is generated, and the steam F is
4 through the notch 22 side and is discharged outward from the air outlet 19. In the event that the product is accidentally tipped over while using the humidifier, the rotary plate 24 rotatably supported within the steam tray 18 will rotate under the action of the weight 23.
The notch 22 of the rotary plate 24 is moved upward in the horizontally laid down state. Therefore, if the rotating plate 24 falls in any direction,
rotates and acts as a weir to block the path of boiling water.
It is possible to prevent boiling water from rapidly flowing out from the outlet 19.

In addition, although the above description describes an embodiment of an electric stove with a humidifier, it goes without saying that similar effects can be obtained in an electric stove with a fan that has a built-in fan motor or the like.

Effects of the Invention As is clear from the description of the embodiments above, the present invention has a notch in the steam tray to increase the rotation speed, and a second one is attached on the opposite side of the notch, so that it can be rotated in any direction. Even if the product falls over, the rotary plate installed between the steam generation pipe and the air outlet of the humidifier instantly rotates and blocks the path of boiling water.
It is possible to realize an electric stove with an excellent humidifying device that prevents boiling water from rapidly flowing out from the outlet, reduces the risk of burns to the person taking the heat, and improves safety. It is something.

[Brief explanation of drawings]

Fig. 1 is a front sectional view of a main part of a humidifying device of an electric stove with a humidifying device according to an embodiment of the present invention, Fig. 2 is a sectional view taken along the line A-A in Fig. 1, and Fig. 3 is a sectional view of the electric stove with a humidifying device. FIG. 4 is a side sectional view of a conventional electric stove with a humidifier. 4...Heater unit, 13...Steam generation 'fF, 18...Steam receiver, 19...
...Air outlet, 22...Notch, 23. River...Main 9.24... Rotating plate, 25... Humidifier. Name of agent: Patent attorney Toshio Nakao, 1st person, 2nd person
Figure 3 Figure 4

Claims (1)

[Claims] The humidifier includes a heater unit and a humidifying device that generates heated steam, and the humidifying device includes a steam generating tube that generates steam, an outlet that releases the steam to the outside, and a space between the steam generating tube and the outlet. a cylindrical steam receiving tray provided therein; a rotating plate having an outer diameter slightly smaller than the inner diameter of the receiving plate and rotatably supported in a horizontal plane is provided inside the receiving plate; An electric stove with a humidifier, which has a notch at one end and a weight at a position symmetrical to the notch with respect to the rotation axis.