CN203252442U

CN203252442U - Foldable electric kettle

Info

Publication number: CN203252442U
Application number: CN 201320277241
Authority: CN
Inventors: 陈国芳
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-05-06
Filing date: 2013-05-06
Publication date: 2013-10-30
Anticipated expiration: 2023-05-06

Abstract

The utility model discloses a foldable electric kettle comprising a kettle body, a bottom shell of the kettle body and an electric heating plate, wherein the bottom shell of the kettle body is a hard shell with an open upper end; the kettle body is of a food-grade cylindrical thin-wall structure made of a foldable elastic material; the lateral wall of the kettle body is folded into a plurality of segments by folding angles which are transversely arranged in parallel; the lengths of the segments are equal or similar; the segments are unfolded and folded in the shape of a Chinese character 'zhi' through the lateral walls of the folding angles; the bottom of the kettle body is fixedly and tightly connected with the electric heating plate; the bottom of the kettle body and the electric heating plate are arranged inside the bottom shell of the kettle body; a handle is arranged inside the bottom shell of the kettle body; the bottom shell of the kettle body is rotatably connected with the handle through a rotating shaft; the handle is turned to a port of the kettle body through the rotating shaft after the kettle body is folded; unfolding of the electric kettle in use is achieved through the foldable and unfoldable kettle body; the electric kettle is folded and collected when being carried, so that storing and carrying in a non-use state are facilitated.

Description

A kind of folding electric kettle

Technical field

The utility model relates to a kind of electric kettle, particularly a kind of folding electric kettle.

Technical background

Electric kettle all is to adopt fixed kettle body structure at present, and the shortcoming of this structure is that the volume of kettle body is larger, is only applicable to use in fixing place, depositing when being not easy to go out to carry with non-the use.

The utility model content

The utility model is in order to overcome defective in the above-mentioned prior art, a kind of folding electric kettle to be provided, folding packing up when carrying, depositing when being easy to carry with non-the use to reduce volume.

For achieving the above object, the utility model provides a kind of folding electric kettle, comprises kettle body, kettle body drain pan and electric heating plate, and wherein, kettle body drain pan is the hard thin walled shell that the upper end is opened wide; The kettle body, the tube-like thin-wall structure of being made by the collapsible elastomeric material of food-grade, the sidewall of kettle body is divided by the knuckle that laterally be arranged in parallel and is converted into plural number section, the length of each section is identical or close, sidewall is "the" shape and launches, packs up, kettle body bottom is fastened and connected with electric heating plate, and kettle body bottom, electric heating plate are arranged in the kettle body drain pan.

In the technique scheme, kettle body drain pan is provided with handle, is rotationally connected by rotating shaft between kettle body drain pan and the handle, and handle inside is provided with the steam cock of control electric heating plate work.

In the technique scheme, the top of handle is provided with the steam lead of hard, the sidewall of kettle body is provided with the jack of corresponding steam lead, when electric kettle is organized work, with kettle body internal communication, the steam that boiling water produces enters handle through steam lead, drives steam cock in the steam lead insertion jack, the steam lead of hard plays the supplemental support effect simultaneously to the kettle body, increases the reliability after the kettle body is heated.

In the technique scheme, the edge of electric heating plate is thin-wall construction, and the bottom of kettle body is provided with the caulking groove at corresponding electric heating plate edge, in the fastening embedding caulking groove in the edge of electric heating plate, realize kettle body and electric heating plate fastening, be tightly connected.

In the technique scheme, the port at electric heating plate edge also is provided with the flange that is folded to extension, and the kettle body arranges corresponding caulking groove, and edge and the flange of electric heating plate are set.

In the technique scheme, the kettle folded body is packed up rear handle and is turned to the port of kettle body by rotating shaft, reduces the vertical dimension of whole electric kettle; Handle and kettle body drain pan keep enough rotation frictions, so that the kettle body that handle can the doubling poststack keeps enough pressure, in order to avoid the kettle body forms uncontrolled expansion under the elastic force effect of self.

Compared with prior art, the utility model realizes that by kettle body collapsible, that launch electric kettle launches in use, and folding packing up is convenient to depositing and carrying under the non-working condition when carrying.

Description of drawings

Fig. 1 is the generalized section figure after a kind of folding electric kettle embodiment 1 of the utility model launches;

Fig. 2 is a kind of folding electric kettle embodiment of the utility model 1 generalized section figure when folding;

Fig. 3 is the partial enlarged drawing I of Fig. 2;

Fig. 4 is the generalized section figure after a kind of folding electric kettle embodiment 2 of the utility model launches;

Fig. 5 is the partial enlarged drawing II of Fig. 4;

Schematic perspective view after Fig. 6 the utility model is folding.

Mark the following drawings mark thereon by reference to the accompanying drawings:

1-kettle body drain pan, 11-screw, 2-kettle body, 21-knuckle, 3-handle, 31-steam lead, 32-steam cock, 4-electric heating plate, 41-edge, 42-flange, 5-rotating shaft

The specific embodiment

Below in conjunction with accompanying drawing, two specific embodiment of the present utility model are described in detail, but are to be understood that protection domain of the present utility model is not subjected to the restriction of the specific embodiment.

A kind of folding electric kettle of the utility model embodiment 1 comprises kettle body 2, kettle body drain pan 1 and electric heating plate 4 as shown in Figure 1, 2, wherein, and the hard Circular Cylindrical Thin Shells body that kettle body drain pan 1 opens wide for the upper end; Kettle body 2, the cylindric thin-wall construction of being made by the collapsible elastic silica gel material of food-grade, the sidewall of kettle body 2 was converted into the plural number section in 21 minutes by the knuckle that laterally be arranged in parallel, the length of each section is identical or close, the sidewall of stretching or crimping kettle body, kettle body 2 is "the" shape to launch, pack up, when kettle body 2 is packed up successively in the centripetal minute folding section that is socketed in the bottom, kettle body bottom is fastening with electric heating plate 4, being tightly connected, (the kettle body also can be the tube-like thin-wall structure of square or rectangle or other moulding, but the position that kettle body bottom is connected with electric heating plate is cylindrical shape), kettle body bottom, electric heating plate is arranged in the kettle body drain pan, the bottom of kettle body drain pan 1 is provided with the screw 11 of perforation, and the bolt (not shown) is passed screw 11 heat-generating disc 4 and kettle body drain pan 1 are fastenedly connected; One side of kettle body drain pan 1 upper end is provided with handle 3, is rotationally connected 3 steam cocks 32 that are provided with the work of control electric heating plate in the handle between kettle body drain pan 1 and the handle 3 by rotating shaft 5.

Further as shown in Figure 2, the top of handle 3 is provided with the steam lead 31 of hard, the sidewall of kettle body 2 is provided with the jack of corresponding steam lead, when electric kettle was organized work, with kettle body 2 internal communication, the steam that the boiling water of boiling produces entered handle 3 through steam lead 31 in the steam lead 31 insertion jacks, driving steam cock 32 cuts off the electricity supply, electric heating plate 4 stopped heatings, 31 pairs of kettle bodies of the steam lead of hard play the supplemental support effect simultaneously, increase the reliability after the kettle body is heated.

Further such as Fig. 2, shown in 3, electric heating plate 4 is provided with vertical edge 41, edge 41 is thin-wall construction, the bottom of kettle body 2 is provided with the caulking groove at corresponding electric heating plate edge, electric heating plate 4 is put into the processing mold of kettle body in advance, when injecting mould, kettle body material forms sealing of edge 41, so that in the caulking groove of electric heating plate edge 41 fastening embedding kettle bodies, realization kettle body (also can directly be set electric heating plate at the erecting yard of electric kettle and be connected with being fastened and connected of electric heating plate with the kettle body, because the quality requirement that is tightly connected is high, therefore on-the-spot grafting operating efficiency is lower).

A kind of folding electric kettle such as Fig. 4 of the utility model embodiment 2, shown in 5, the difference of itself and embodiment 1 is that the port of electric heating plate 4 vertical edges 41 also is provided with cross break to the flange 42 of outside, kettle body 2 bottoms arrange corresponding caulking groove simultaneously, edge 41 and flange 42 to electric heating plate are set, the advantage of this structure is that being connected of kettle body 2 and electric heating plate 4 and sealing effectiveness are better, the shortcoming of this structure is that the structural complexity of electric heating plate increases, and in the situation that does not increase kettle body bottom wall thickness, flange 42 causes thick the reducing of kettle body wall of flange end, and easily causing herein during stretching kettle body, the kettle body breaks; Also the extending transversely setting directly can be done in the edge of electric heating plate under some actual conditions, the caulking groove respective transversal of kettle body arranges.

A kind of folding electric kettle of the present utility model as shown in Figure 6, kettle body 2 folds packs up rear handle 3 turns to kettle body 2 by rotating shaft 5 port, and its front end load is placed on the port edge of kettle body 2, reduce the vertical dimension of whole electric kettle, handle 3 and kettle body drain pan 1 keep enough rotation frictions, so that handle 3 can the doubling poststack the kettle body keep enough pressure, in order to avoid the kettle body forms uncontrolled expansion under the elastic force effect of self.

More than disclosed only be two specific embodiments of the present utility model, still, the utility model is not limited thereto, the changes that any person skilled in the art can think of all should fall into protection domain of the present utility model.

Claims

1. a folding electric kettle comprises kettle body, kettle body drain pan and electric heating plate, it is characterized in that, kettle body drain pan is the hard thin walled shell that the upper end is opened wide; The kettle body, by the thin-walled tubular structure that the collapsible elastomeric material of food-grade is made, the sidewall of kettle body is divided by the knuckle that laterally be arranged in parallel and is converted into plural number section, and the length of each section is identical or close, is "the" shape by the knuckle sidewall and launches, packs up; Kettle body bottom is fastened and connected with electric heating plate, and kettle body bottom, electric heating plate are arranged in the kettle body drain pan.

2. folding electric kettle according to claim 1 is characterized in that, described kettle body drain pan is provided with handle, is rotationally connected by rotating shaft between kettle body drain pan and the handle, and handle inside is provided with the steam cock of control electric heating plate work.

3. folding electric kettle according to claim 2, it is characterized in that the top of described handle is provided with the steam lead of hard, the sidewall of kettle body is provided with the jack of corresponding steam lead, when electric kettle was organized work, steam lead inserted in the jack and kettle body internal communication.

4. folding electric kettle according to claim 3 is characterized in that, the edge of described electric heating plate is thin-wall construction, and the bottom of kettle body is provided with the caulking groove at corresponding electric heating plate edge, and the electric heating plate edge is fastening, sealing embeds in the caulking groove.

5. folding electric kettle according to claim 4 is characterized in that, the port at described electric heating plate edge also is provided with the flange that is folded to extension, and kettle body bottom arranges corresponding caulking groove.

6. according to claim 4 or 5 described folding electric kettles, it is characterized in that described kettle folded body is packed up rear handle turns to the kettle body by rotating shaft port; Handle and kettle body drain pan keep enough rotation frictions, and the kettle body that handle can the doubling poststack keeps enough pressure, in order to avoid the kettle body forms uncontrolled expansion under the elastic force effect of self.