JPS5911A - Gas combustion type beauty device - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a gas-burning beauty device that uses gas as an energy source, converts it into heat through catalytic combustion, and uses the heat as a beauty device. shared,
The purpose is to create a sense of unity in the product and reduce costs.

Conventional electric hair straightening devices, such as beauty devices, do not require anything inside the main body other than a power cord and are not subject to any restrictions, but in the case of a catalytic combustion method, there is no need for a tank to store flammable gas or a tank to store the gas. It is necessary to have a built-in nozzle and pressure regulator to control, an energy source to ignite the catalyst, etc. In the past, it was common to assemble these as individual parts and build them into the main body, but it was not possible to know the amount of gas in the tank, and the number of parts increased, making it expensive. Moreover, it was inconvenient to use.

The present invention solves these conventional problems and provides a simple and inexpensive structure.One embodiment of the present invention will be described below with reference to the accompanying drawings. The figure shows a beauty device for curling hair, which is composed of a main body housing functional parts such as a tank, a battery, and a switch, and a curling part B for curling the hair. As described below, the main body 2 has a built-in tank 3, and
It consists of a main body case 1 equipped with an ejector 8, and a tank 3 is equipped with a pressure regulator 4 for controlling gas pressure.
The tank 3 and the pressure regulator 4 are partially attached to the main body 2. Also, the open end side of tank 3 is
A lid 28 with a combustible gas column inlet 26 is welded on.

A nozzle stand 5 is attached to the pressure regulator 4, and a nozzle 7 is provided via a nozzle holder 6. The nozzle 7 is fixed at a constant distance from and facing an ejector part 8 provided in the main body case 1.

A switch 9 is slidably attached to the main body case 1, and a switch terminal 10 is provided at one end of the switch 9, and a part of the switch 9 is attached to a rim 12 attached to the nozzle 7 via a spring 11. They are configured to face each other. The main body 2 has a cylindrical shape, and its interior is integrated with the main body 2 and is divided into a plurality of cylinders in the longitudinal direction, one of which is used as a tank 3, and a part of the tank 3 is formed on the surface of the main body 20. I am trying to make it so that The other cylindrical portion serves as a housing portion for batteries and the like.

In the above configuration, the combustible gas discharged from the tank 3 passes through the pressure regulator 4, passes through the nozzle stand 6, the nozzle holder 6, and exits from the nozzle 7 with its pressure controlled. To supply combustible gas, slide the switch 9 and open the nozzle 7.
The structure is such that the nozzle 7 is freed by pressing the rim 12 which is pressed down via the spring 11, thereby opening the valve. A micro-hole plate 13 forming an orifice is provided at the tip of the nozzle 7, and the combustible gas is throttled by this micro-hole plate 13 to rapidly increase the flow velocity, and the ejector parts 8 disposed opposite to each other are Gas is ejected into the through hole, air is taken in by the Venturi action, and the gas is ejected into the curled portion as a mixed gas of air and combustible gas.

The curl pipe 14 is provided with unevenness as shown in FIG. 3, and a brush 16 covers the outside thereof. Then, on the inside of the curl pipe 14, by using the depression 14& of the curl pipe 14 and fitting the U-shaped member 15 into the depression 14&, a cylindrical part 14b constituting a part of the burner is formed. The curled portion is closely fixed to the main body case 1 such that the curled portion side hole of the ejector part 8 is located within the cylindrical portion 14b formed by the curled pipe 14 and the U-shaped member 15. Further, a catalyst 17 is fixed to one end of the cylindrical portion 14b, and a heater 18 is installed so as to be in close contact with the catalyst 17. By sliding the switch 9, the heater 18 brings the switch terminal 10 into contact with the battery terminal 19, and the heater support bin 20. A closed circuit including the battery 22 is formed via the lead wire 21, and the heater 18 is heated to raise the temperature to catalytic combustion of the mixed gas. The mixed gas is catalytically combusted by the catalyst 17 to generate thermal energy, which increases the temperature of the curl pipe 14 placed outside the curl pipe 14, which causes the brush 1 outside the pipe to rise.
Raise the temperature in Step 6 to a temperature suitable for curling the hair.

The exhaust gas after combustion is discharged to the outside through the opening 24 of the curler clip 23 of the curl pipe 14.

A knob 26 is detachably provided at the end of the main body 2, and a cylinder insertion port 27 is provided opposite the combustible gas inlet 26.

As described above, the gas combustion type beauty device of the present invention has a cylindrical main body, the inside of which is integrated with the main body and is divided into a plurality of cylinders in the longitudinal direction, one of which is used as a tank. The part is the surface of the main body, and the structure is simple and costs are reduced.By making the main body translucent or transparent, the remaining amount of combustible gas can be easily confirmed from the outside, making it easier to use in actual use. The benefits greatly increase in the above.

[Brief explanation of drawings]

Fig. 1 is a sectional view of a gas-burning beauty device showing an embodiment of the present invention, Fig. 2 is an enlarged sectional view of the nozzle portion, Fig. 3 is a sectional view of the curl pipe, and Fig. 4 is the main body. A partial perspective view of
Figure 6 is a view from the entrance direction of Figure 4, Figure 6 is B- of Figure 4.
It is a sectional view taken along the B line. 1... Main body case, 2... Main body, 3.
... Tank, 7 ... Nozzle, 9 ...
...Switch, 14...Curl pipe, 17.
...Catalyst, 22...Battery. Name of agent: Patent attorney Toshio Nakao and 1 other person 2nd
Figure 7 Figure 4 β Figure 6

Claims (1)

[Claims] The main body has a built-in switch that opens and closes the tank, battery, and battery circuit, and gas. The curled part has a built-in catalyst and a part of the burner that supplies gas to the catalyst. A gas-burning beauty device that is integrated with the main body and divided into multiple cylinders in the longitudinal direction, one of which is used as a tank, with part of the tank forming the surface of the main body.