CN2703473Y

CN2703473Y - Electric kettle with viewing window

Info

Publication number: CN2703473Y
Application number: CN 200420043714
Authority: CN
Inventors: 谭庭光
Original assignee: Guangzhou Emperor Household Electrical Appliances Co ltd
Current assignee: Guangzhou Emperor Household Electrical Appliances Co ltd
Priority date: 2004-03-18
Filing date: 2004-03-18
Publication date: 2005-06-08
Anticipated expiration: 2014-03-18

Abstract

The utility model discloses an electric kettle with a viewing window, comprising a kettle body and the viewing window, and the viewing window is arranged in a window punched on the kettle body. The utility model is characterized in that the viewing window is composed of a window body, a fixed ring for the window body and a waterproof sealing ring, the circumference of the window is bent towards the interior of the kettle body, in order to form a fixed frame, and the fixed ring for the window body is sheathed on the surface of the fixed frame arranged in the kettle body. The waterproof sealing ring is arranged on the surface of the outer fixed frame of the kettle body, a hook is arranged on the window body, and the hook is tightly buckled with the inner ring of the fixed ring for the window body under the action of the setting pressure. The window body and the fixed ring for the window body are fixed together, and the waterproof sealing ring is tightly combined with the window body and the fixed ring for the window body under the action of the setting pressure, in order to realize the function of water proof. The utility model which is convenient to install has the advantages that the leakage generated between the viewing window and the ketty body can be avoided, and the structure is simple.

Description

The insulating pot that has form

Technical field: the insulating pot that the utility model has a form relates to a kind ofly can observe the duty in the kettle body and the insulating pot of water surface elevation by the water level form.

Technical background:

The existing insulating pot that has form, its form adopts welded and installed usually on the kettle body, welding not only will increase special equipment, be prone to form that welding quality causes and the leakage problems between the kettle body simultaneously, also having its form of a kind of insulating pot is directly to be fixed on the kettle body by hot injection mo(u)lding, but hot injection mo(u)lding leakage problems also occurs after being fixed on and using a period of time easily, and the preparation method complexity, and is quick and easy inadequately.

Summary of the invention:

For avoiding the deficiencies in the prior art part, the utility model provides a kind of insulating pot that has form, and this kind insulating pot not only can be avoided the leakage problems that occurs between water level form and the kettle body, and has characteristics simple in structure, easy for installation.

The utility model is realized by following technical measures, it comprises kettle body and form, form is arranged in the window that stamps out on the kettle body, it is characterized in that described form comprises forms, forms retainer plate and waterproof grommet, its periphery of described window forms a fixed frame to the inner bending of kettle body, the forms fixed trap is contained on the inside casing face of fixed frame in the kettle body, waterproof grommet is placed on the housing face of the external fixed frame of kettle, its stiff end periphery that stretches into the kettle body of described forms is provided with crotch, the inner ring of crotch and forms retainer plate links closely under the setting pressure effect, thereby forms and forms retainer plate are fixed together, the composition surface of waterproof grommet and forms and forms retainer plate fits tightly under the setting pressure effect simultaneously, plays the water leakage effect.

The forms of water level form described in the utility model adopt transparent or semitransparent material to make, and have described liquid meter unit on the surface of form forms.

Form described in the utility model is arranged on the vertical direction of kettle body one side, or is provided with form simultaneously in the both sides of kettle body.

Its profile of form described in the utility model can make the shape of various needs, comprises ellipse, square, triangle etc.

Its forms of form described in the utility model stretch in the fixed end bodies of kettle body skeleton are housed, and skeleton plays booster action, and skeleton is arranged in the forms when the injection moulding forms, with the forms castable.

In its forms retainer plate of form described in the utility model skeleton is housed, skeleton plays booster action, in skeleton is arranged in the forms retainer plate when injection moulding forms retainer plate, and castable in the forms retainer plate.

The utility model not only can be avoided the leakage problems that occurs between water level form and the kettle body, and has characteristics simple in structure, easy for installation.

Description of drawings:

Accompanying drawing 1 is the utility model kettle body structure figure.

Accompanying drawing 2 is the utility model water level form A-A cutaway view.

Accompanying drawing 3 is the utility model water level form forms profiles.

The utility model is described in further detail below in conjunction with accompanying drawing:

The utility model respectively is provided with a form 2 in the both sides of kettle body 1 vertical direction as shown in Figure 1, and its profile of water level form is oval.

The utility model form 2 is arranged in the window 3 that stamps out on the kettle body 1 shown in accompanying drawing 2 and accompanying drawing 3, it is characterized in that described form comprises forms 21, forms retainer plate 22 and waterproof grommet 23, its periphery of described window forms a fixed frame to the inner bending of kettle body, the forms fixed trap is contained on the inside casing face of fixed frame in the kettle body, waterproof grommet is placed on the housing face of the external fixed frame of kettle, its stiff end periphery that stretches into the kettle body of described forms is provided with crotch 211, the inner ring of crotch and forms retainer plate 22 links closely under the setting pressure effect, thereby forms and forms retainer plate are fixed together, waterproof grommet and forms and forms fixed frame composition surface fit tightly under the setting pressure effect simultaneously, play the water leakage effect.

The inside casing face of fixed frame described in the utility model is meant the frame face in the kettle body, and the housing face is meant towards the external frame face of kettle.

Window 3 its peripheries described in the utility model form one to the inner bending of kettle body The fixed frame of shape, the forms retainer plate also becomes with the mating surface of fixed frame

Shape, forms 21 comprise stiff end and the window face 213 that stretches into the kettle body, and window face periphery stretches towards periphery and forms the window limit, and the window limit is arranged in the fixed frame of " " shape, and the frame face of forms retainer plate and window limit inner edge and fixed frame fits tightly under the setting pressure effect.

The utility model form 2 its forms stretch in the fixed end bodies of kettle body skeleton 4 are housed, and skeleton 5 is housed in the forms retainer plate, and skeleton plays booster action.

Claims

1. insulating pot that has form, comprise kettle body and form, form is arranged in the window that stamps out on the kettle body, it is characterized in that described form comprises forms, forms retainer plate and waterproof grommet, its periphery of described window forms a fixed frame to the inner bending of kettle body, the forms fixed trap is contained on the inside casing face of fixed frame in the kettle body, waterproof grommet is placed on the housing face of the external fixed frame of kettle, its stiff end periphery that stretches into the kettle body of described forms is provided with crotch, the inner ring of crotch and forms retainer plate links closely under the setting pressure effect, thereby forms and forms retainer plate are fixed together, and fit in waterproof grommet and forms and forms fixed frame composition surface simultaneously.

2. the insulating pot that has form according to claim 1 is characterized in that its periphery of window forms one to the inner bending of kettle body The fixed frame of shape, the forms retainer plate also becomes with the mating surface of fixed frame

Shape, forms comprise stiff end and the window face that stretches into the kettle body, and window face periphery stretches towards periphery and forms the window limit, and the window limit is arranged in the fixed frame of " " shape, and the frame face of forms retainer plate and window limit inner edge and fixed frame is fitted under the setting pressure effect.

3. the insulating pot that has form according to claim 1 is characterized in that its forms of described form stretch in the fixed end bodies of kettle body skeleton is housed.

4. according to the described insulating pot that has form of claim l, it is characterized in that in its forms retainer plate of described form skeleton being housed.

5. according to the described insulating pot that has form of claim l, the profile that it is characterized in that form is for oval.

6. according to the described insulating pot that has form of claim l, it is characterized in that form is arranged on a side of kettle body, or be provided with form simultaneously in the both sides of kettle body.