CN201183912Y - Steam iron soleplate - Google Patents

Abstract

The utility model relates to a steam iron bottom plate, including bottom plate main part and bottom plate lid, be equipped with the heating tube in the bottom plate main part, the bottom plate is covered and is equipped with the water intaking valve, and in water in the water tank passed through the water intaking valve and gets into the bottom plate main part, the heating tube produced steam with the water heating, and steam can follow the blowout of the steam nozzle on the bottom plate main part bottom surface, the water intaking valve is the check valve, and steam iron is in the course of the work, and in water in the water tank can get into the bottom plate main part through the check valve, the steam that produces in the bottom plate main part can. The utility model discloses can reduce steam loss, save water and electricity, improve thermal efficiency and steam pressure, increase from steam nozzle spun steam volume, improve steam iron's ironing efficiency.

Description

Sole plate of a steam iron

technical field

The utility model relates to an iron, in particular to a steam iron soleplate with improved structure.

Background technique

At present, the existing steam irons on the market usually include several major components such as a fuselage, a handle, a water tank, a rear seat, a heat insulating shell, a water pump, and an iron soleplate. The iron soleplate includes a soleplate main body and a soleplate cover. The heat pipe is provided with a water inlet valve on the bottom plate cover. The working process is that the water pump pumps the water in the water tank into the main body of the bottom plate through the water inlet valve, the heating pipe heats and vaporizes the water to generate steam, and the control button on the handle controls the steam to be ejected from the steam nozzle on the bottom surface of the main body of the bottom plate. Since the water inlet valve is bidirectional, when the water flow enters the bottom plate main body, part of the steam will overflow through the water inlet valve.

Utility model content

Aiming at the deficiencies of the current existing steam irons, the purpose of the utility model is to provide a steam iron soleplate which can prevent steam from overflowing through the water inlet valve.

The purpose of this utility model is achieved by adopting the following technical solutions:

A soleplate of a steam iron, comprising a soleplate main body and a soleplate cover, a heating pipe is arranged in the soleplate main body, a water inlet valve is arranged on the soleplate cover, water in a water tank enters into the soleplate main body through the water inlet valve, and the heating pipe heats the water to generate Steam, steam can be ejected from the steam nozzle on the bottom surface of the main body of the bottom plate, the water inlet valve is a one-way valve, the water in the water tank can enter the main body of the bottom plate through the one-way valve, and the steam generated in the main body of the bottom plate cannot flow through the one-way valve. squirt.

As a preferred technical solution of the present utility model, the valve body of the check valve is a circular tube-shaped structure, one end of the circular tube-shaped valve body is provided with a water inlet, the other end is closed, and an opening is opened on the pipe wall of the circular tube-shaped valve body. There is a water outlet, and the outer circumference where the water outlet is located is wrapped with a soft rubber sleeve that can produce elastic deformation.

As a preferred technical solution of the present invention, a water inlet and a water outlet are provided in the valve body of the one-way valve, and one end of the water outlet is provided as a tapered hole, and a ball pressed by a spring is provided in the tapered hole.

As a preferred technical solution of the present invention, a water inlet and a water outlet are provided in the valve body of the one-way valve, and a soft rubber sleeve with a tapered opening capable of elastic deformation is sheathed on the water outlet.

The beneficial effects of the utility model are: from the above structure, it can be seen that during the working process of the steam iron, the water in the water tank can flow into the main body of the bottom plate through the one-way valve, and the steam generated in the main body of the bottom plate cannot overflow from the one-way valve. The utility model can reduce steam loss, save water and electricity, improve thermal efficiency and steam pressure, increase the amount of steam ejected from the steam nozzle, and improve the ironing effect of the steam iron.

Description of drawings

Below in conjunction with accompanying drawing and specific embodiment the utility model is further described:

Fig. 1 is the front view structural representation of the utility model;

FIG. 2 is a schematic diagram of the middle cross-sectional structure of FIG. 1 .

Detailed ways

As shown in Figure 1 and Book 2, a soleplate of a steam iron includes a soleplate main body 1 and a soleplate cover 3, a heating pipe is arranged in the soleplate main body 1, and a water inlet valve is arranged on the soleplate cover 3, and the water in the water tank passes through the inlet The water valve enters the base plate main body 1, and the heating pipe heats the water to generate steam, which can be ejected from the steam nozzle on the bottom surface of the base plate main body 1. The water inlet valve is a one-way valve 2, and the water in the water tank can pass through the one-way valve. 2 into the bottom plate main body 1, the steam generated in the bottom plate main body 1 cannot be ejected from the one-way valve 2.

In one of the embodiments of the utility model check valve, the valve body of the check valve 2 is a circular tubular structure, one end of the circular tubular valve body is provided with a water inlet, and the other end is closed. A water outlet is opened on the pipe wall, and the outer circumference where the water outlet is located is wrapped with a soft rubber sleeve capable of producing elastic deformation.

In the second embodiment of the utility model check valve, the valve body of the check valve 2 is provided with a water inlet and a water outlet. ball.

Embodiment 3 of the one-way valve of the present utility model, the valve body of the one-way valve 2 is provided with a water inlet and a water outlet, and a soft rubber sleeve with a tapered opening capable of elastic deformation is set on the water outlet.

Claims (4)

1. A soleplate of a steam iron, comprising a soleplate main body (1) and a soleplate cover (3), a heating pipe is arranged in the soleplate main body (1), and a water inlet valve is provided on the soleplate cover (3), through which the water in the water tank passes The water inlet valve enters the bottom plate main body (1), and the heating pipe heats the water to generate steam, and the steam is ejected from the steam nozzle on the bottom surface of the bottom plate main body (1), and the feature is that the water inlet valve is a one-way valve (2) , the water in the water tank can enter the bottom plate main body (1) through the one-way valve (2), and the steam generated in the bottom plate main body (1) cannot be ejected from the one-way valve (2). 2. The soleplate of a steam iron according to claim 1, characterized in that: the valve body of the one-way valve (2) is a circular tube-shaped structure, one end of the circular tube-shaped valve body is provided with a water inlet, and the other end Closed, a water outlet is opened on the pipe wall of the circular tubular valve body, and the outer circumference of the water outlet is wrapped with a soft rubber sleeve that can produce elastic deformation. 3. The soleplate of a steam iron according to claim 1, characterized in that: the valve body of the check valve (2) is provided with a water inlet and a water outlet, and one end of the water outlet is set as a tapered hole, and the cone A ball that is compressed by a spring is arranged in the shaped hole. 4. The soleplate of a steam iron according to claim 1, characterized in that: the valve body of the one-way valve (2) is provided with a water inlet and a water outlet, and a cone capable of elastic deformation is set on the water outlet. Shaped opening soft rubber cover.

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