CN212394598U

CN212394598U - Electric kettle with horizontal rotary cover

Info

Publication number: CN212394598U
Application number: CN202022407336.3U
Authority: CN
Inventors: 谢勇
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-20
Filing date: 2020-10-20
Publication date: 2021-01-26
Anticipated expiration: 2030-10-20

Abstract

The invention discloses an electric kettle with a horizontal rotary cover, which is characterized by comprising a kettle body and a kettle cover which cannot be separated from the kettle body when liquid or food in the electric kettle is poured. The technical scheme has the advantages that the kettle has simple and reliable structure and low production cost, the non-metal kettle body and the kettle cover are not easy to damage, the working process is pollution-free and odor-free, the use and the operation are simple and convenient, the kettle cover is easy to disassemble and clean, and the like, and the requirements of national standards GB4706.1 and GB4706.19 are well met.

Description

Electric kettle with horizontal rotary cover

Technical Field

The invention relates to the technical field of electric heating appliances, in particular to an electric heating kettle with an inner cover made of glass or ceramic and a kettle cover opened and closed by horizontal rotation.

Background

Firstly, the national standards GB4706.1 and GB4706.19 stipulate that the kettle cover cannot fall off from the kettle body when the electric kettle pours liquid or food. The kettle body is an electric kettle made of metal materials, and the method for solving the problem generally adopts the technical scheme that a turning shaft vertical to the middle shaft of the electric kettle is arranged on a lifting handle, so that a kettle cover is turned upwards to open; the kettle body and the kettle cover are both electric heating kettles made of glass or ceramics, if the technical scheme of turning over and opening the kettle cover is still adopted, the kettle body or the kettle cover is easy to be difficult to grasp due to the strength of the cover closing force when the kettle cover is closed, and the kettle body or the kettle cover is damaged, therefore, the electric heating kettles adopting the kettle body and the kettle cover made of nonmetal materials generally adopt the structure that steel rings or silica gel rings are added on the periphery of the kettle cover to enable the steel rings or silica gel rings to be in elastic interference fit with the inner wall of the kettle body, so as to prevent the kettle cover from falling off when the electric heating kettle is poured.

Disclosure of Invention

The invention aims to ensure that the electric kettle adopting the kettle body and the kettle cover made of non-metallic materials can not be separated and fall off when liquid or food in the electric kettle is poured under the condition of not arranging a steel ring and a silica gel ring by utilizing the horizontal rotating opening and closing of the kettle body and the kettle cover and a detachable integrated connection technology, and the working process has no peculiar smell and no pollution.

In order to achieve the purpose, the technical scheme of the invention is that the electric kettle with the horizontal rotary cover is characterized by comprising:

the electric kettle comprises a kettle body, a kettle cover and a kettle cover, wherein the kettle body is a main body of the electric kettle and comprises a handle, a shell, a kettle body;

the kettle body is a concave vessel which is made of non-metal materials and can contain a heating object;

the lifting handle is a device for lifting and moving the electric kettle, and a rotating shaft which is parallel to the middle shaft of the electric kettle and is used for rotating and opening the kettle cover is arranged on the lifting handle;

the kettle cover is a combined device for covering the kettle body notch and comprises an inner cover, an outer cover and a cover handle;

the inner cover is an arc-shaped device made of a non-metal material, and an arc-shaped convex surface of the inner cover is in contact with the kettle body notch;

the enclosing cover, the one end and the inner cup of enclosing cover are fixed connection, and the length of the other end surpasss the inner cup and is equipped with and matches with the pivot for the rotatory shaft hole that opens and shuts of pot lid.

Further, the electric kettle with the horizontal rotary cover is characterized in that when the handle is provided with a rotating shaft, the outer cover is provided with a shaft hole, when the handle is provided with the shaft hole, the outer cover is provided with the rotating shaft, and the rotating shaft and the shaft hole are in clearance fit or transition fit.

The invention adopts the following additional technical scheme:

the inner cover is an arc-shaped, or flat plate-shaped, or concave device made of glass or ceramic.

The length of the outer cover exceeds the tail end of one end of the inner cover, and a limiting groove used for limiting the rotation angle of the kettle cover or a rotary handle convenient for rotating the opening and closing of the kettle cover is arranged.

The inner cover and the outer cover are connected by adopting bonding or screw connection or the bonding and the screw connection coexist at the same time.

The rotating shaft is provided with a through groove and/or an inverted buckle for preventing the pot lid from axially slipping and facilitating disassembly and assembly, and the rotating shaft or the lifting handle is provided with a limiting rib or a limiting groove for limiting the rotation angle of the pot lid.

And the shaft hole or the outer cover is provided with a limiting groove or a limiting rib for limiting the rotation angle of the kettle cover.

The technical scheme has the advantages that the kettle has simple and reliable structure and low production cost, the non-metal kettle body and the kettle cover are not easy to damage, the working process is pollution-free and odor-free, the use and the operation are simple and convenient, the kettle cover is easy to disassemble and clean, and the like, and the requirements of national standards GB4706.1 and GB4706.19 are well met. Additional effects will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.

Drawings

FIG. 1 is an exploded perspective view of an electric kettle with an arc-shaped inner lid according to an embodiment;

FIG. 2 is an enlarged partial view of FIG. 1 at A1 and B1, respectively;

FIG. 3 is a sectional view of the electric kettle with the arc-shaped inner cover according to the embodiment in a screwed state;

FIG. 4 is an axial view of the electric kettle lid with the arc-shaped inner lid of the embodiment in a state of being unscrewed;

FIG. 5 is an exploded perspective view of the electric kettle with a flat inner lid according to the embodiment;

FIG. 6 is an enlarged partial view taken at A2 and B2, respectively, of FIG. 5;

FIG. 7 is a sectional view of the lid of the electric kettle with the flat inner lid according to the embodiment in a screw-on state;

FIG. 8 is an axial view of the lid of the electric kettle with the flat inner lid of the embodiment in a state of being unscrewed.

Reference numerals: 5. a kettle body; 51. a handle; 51A, a rotating shaft; 51B, limiting ribs; 51C, a through groove; 52. a kettle body; 6. a pot lid; 61. an inner cover; 62. an outer cover; 62A, a shaft hole; 62B, a limiting groove; 62C, turning a handle; 63. and a cover handle.

The specific implementation mode is as follows:

embodiments of the invention will now be described in detail with reference to the drawings, wherein like reference numerals designate identical or similar elements or elements having identical or similar functions. The following examples are illustrative only for the purpose of illustrating the present invention and are not to be construed as simply limiting the invention.

The description of the invention refers to conceptual illustrations. Fixedly connecting: the two connecting pieces are connected in an integral connection mode, namely, when one piece is displaced or stressed, the other piece connected with the two connecting pieces is not displaced or relatively deformed relative to the first piece; it is detachable: the structure is easy to disassemble and assemble by hand without the help of tools; integrally connecting: the structural form that two or more parts are combined into a whole is meant; the invention is particularly described in terms of "horizontal", which is a direction perpendicular to the central axis of the electric kettle, and therefore the invention is not limited to the daily term "horizontal". Terms and terminology such as "rotate", "flip", "center axis", "recess", "top", "clearance fit", "transition fit", "undercut", "end", and the like are to be understood broadly in conjunction with the description herein, based on the known art, unless otherwise expressly specified or limited. Therefore, the meanings of the above-mentioned nouns and terms in the present invention can be understood according to specific situations by those skilled in the art.

An electric kettle with a horizontal screw cap according to the present invention will be described with reference to fig. 1 to 8.

The technical scheme of the invention is that the electric kettle with the horizontal rotary cover is characterized by comprising:

as shown in figures 1 to 8, a pot body 5 and a pot lid 6; the kettle body 5 is a main body of the electric kettle and comprises a handle 51, a shell, a kettle body 52, an electric heating disc, a detection device, a lead and an electric port, wherein the kettle body 52 is a concave vessel made of non-metallic materials and capable of containing a heating object, the handle 51 is a device for lifting and moving the electric kettle, and a rotating shaft 51A which is parallel to a central shaft of the electric kettle and used for rotating and opening and closing the kettle cover 6 is arranged on the handle 51; the pot lid 6 is a composite component for covering the notch of the pot body 52, and comprises an inner lid 61, an outer lid 62 and a lid handle 63, wherein the inner lid 61 is an arc-shaped or flat-plate-shaped or concave component made of non-metallic material glass or ceramic, one end of the outer lid 62 and the inner lid 61 adopt a bonding mode, a screw connection mode or a bonding and screw connection mode which coexist simultaneously are fixedly connected, the length of the other end exceeds the inner lid 61 and is provided with a shaft hole 62A matched with the rotating shaft 51A for the pot lid 6 to open and close in a rotating mode, further, the length of the outer lid 62 exceeds the tail end of one end of the inner lid 61 and is provided with a limiting groove 62B for limiting the rotating angle of the pot lid 6, or a rotary handle 62C convenient for opening and closing the pot lid.

Further, the electric kettle with the horizontal screwing cover is characterized in that when the handle 51 is provided with the rotating shaft 51A, the outer cover 62 is provided with the shaft hole 62A, when the handle 51 is provided with the shaft hole 62A, the outer cover 62 is provided with the rotating shaft 51A, and the rotating shaft 51A and the shaft hole 62A are in clearance fit or transition fit; the rotating shaft 51A is provided with a through groove 51C and/or a back-off for preventing the pot lid 6 from slipping from the axial direction and facilitating disassembly and assembly, the rotating shaft 51A or the lifting handle 51 is provided with a limiting rib 51B or a limiting groove 62B for limiting the rotation angle of the pot lid 6, or the shaft hole 62A or the outer cover 62 is provided with a limiting groove 62B or a limiting rib 51B for limiting the rotation angle of the pot lid 6.

Further, the electric kettle with the horizontal rotary cover as shown in fig. 1 to 4 is characterized by comprising a kettle body 5 and a kettle cover 6 which can not be separated from the kettle body 5 when liquid or food in the electric kettle is poured; the kettle body 5 is a main body of the electric kettle and comprises a handle 51, a shell, a glass or ceramic kettle body 52, an electric heating disc, a detection device, a lead and an electric port, the kettle cover 6 is a combined device for covering a notch of the kettle body 52 and comprises an inner cover 61, an outer cover 62 and a cover handle 63, the inner cover 61 is an arc-shaped glass or ceramic device, and an arc-shaped convex surface of the inner cover 61 is downward contacted with the top surface or the inner side surface of the notch of the kettle body 52.

As shown in fig. 2, a rotating shaft 51A parallel to the middle shaft of the electric kettle and a limiting rib 51B limiting the horizontal rotation angle of the kettle lid 6 are arranged at the top of the handle 51, and an inverted buckle with a size larger than that of the shaft hole 62A is arranged at the outer side of the upper open end of the rotating shaft 51A, so that the kettle lid 6 can be prevented from falling off from the kettle body 5 easily when inverted, and a through groove 51C capable of compressing the outer size of the inverted buckle without using a tool is arranged at the middle part, so that the rotating shaft 51A and the shaft hole 62A can be separated conveniently, and the kettle lid 6 and the kettle body; one end of the outer cover 62 is used for fixedly connecting with the inner cover 61, the connection mode is considered from the perspective of avoiding food pollution, the technical scheme of adhesion is preferred, the size and the shape of the outer cover 62 are selected according to the industrial design scheme of the product, the other end of the outer cover is used for arranging a shaft hole 62A which is in clearance fit with the rotating shaft 51A in the radial direction and/or the axial direction, and a limiting groove 62B which limits the horizontal rotation angle of the kettle cover 6, and the limiting groove 62B is arranged at the tail end which exceeds one end of the inner cover 61; after the kettle cover 6 is arranged on the kettle body 5, the kettle cover 6 and the kettle body 5 form a detachable integrated connecting structure under the combined action of the shaft hole 62A, the rotating shaft 51A and the reverse buckle, so that the electric kettle is ensured to pour liquid or food, and the kettle cover 6 cannot fall off from the kettle body 5 even when the electric kettle is inverted.

As shown in fig. 3, when the lid 6 needs to be disassembled, the shaft hole 62A can be inserted into or pulled out of the shaft 51A by compressing the reverse buckle with a hand; after the kettle cover 6 covers the notch of the kettle body 52, because the arc-shaped convex surface of the inner cover 61 faces downwards, liquid evaporates condensed water formed on the arc-shaped convex surface of the inner cover 61 and is collected downwards along the arc-shaped convex surface from high to low to flow back to the kettle body 52, so that the bad phenomenon that the condensed liquid is scattered outside the electric kettle can be effectively avoided.

As shown in fig. 4, the horizontal unscrewing angle of the pot lid 6 is limited by the combination of the limiting rib 51B and the limiting groove 62B, so that the adverse effect of the torsion on the pot lid 6 or the pot body 5 when the pot lid 6 is in a suspended state is avoided; meanwhile, the kettle cover 6 horizontally rotates around the rotating shaft 51A to be opened and closed, so that on one hand, the vertical collision between the kettle body 52 and the kettle cover 6 is effectively avoided, the damage probability of the kettle body 52 or the inner cover 61 is greatly reduced, on the other hand, the arc-shaped convex surface of the inner cover 61 faces downwards and is contacted with the notch of the kettle body 52, the arc-shaped convex surface gradually slides over the edge of the notch when the kettle cover 6 is unscrewed, the collection and backflow of condensed liquid from high to low are facilitated, and when the kettle cover 6 is screwed, the falling position of the kettle cover 6 and the covering of the notch are facilitated.

Further, the electric kettle with the horizontal rotary cover as shown in fig. 5 to 8 is characterized by comprising a kettle body 5 and a kettle cover 6; the kettle body 5 is a main body of the electric kettle and comprises a handle 51, a shell, a glass or ceramic kettle body 52, an electric heating disc, a detection device, a lead and an electric port, the kettle cover 6 is a combined device for covering a notch of the kettle body 52 and comprises an inner cover 61, an outer cover 62 and a cover handle 63, and the inner cover 61 is a flat glass or ceramic device.

As shown in fig. 6, a rotating shaft 51A parallel to the central axis of the electric kettle is arranged at the top of the handle 51, a limiting rib 51B limiting the horizontal rotation angle of the kettle lid 6 is arranged on the rotating shaft 51A, an inverted buckle with a size larger than that of the shaft hole 62A is arranged outside the open end of the upper part of the rotating shaft 51A, and a through groove 51C capable of being compressed by hand to reduce the outer size of the inverted buckle is arranged in the middle part of the rotating shaft 51A, so that the rotating shaft 51A and the shaft hole 62A; one end of the outer cover 62 is used for being fixedly connected with the inner cover 61, the other end of the outer cover is used for being provided with a shaft hole 62A which is in clearance fit with the rotating shaft 51A in the radial direction and/or the axial direction, and a limiting groove 62B which is connected with the shaft hole 62A and is used for limiting the horizontal rotating angle of the kettle cover 6 is arranged, and the tail end of the outer cover exceeds the tail end of one end of the inner cover 61, so that the rotating handle 62C which is convenient for rotating the kettle.

As shown in fig. 8, the unscrewing angle of the pot lid 6 is limited by the combination of the limiting rib 51B and the limiting groove 62B, so that the adverse effect of torsion on the pot lid 6 or the pot body 5 when the pot lid 6 is in a suspended state is avoided; meanwhile, the kettle cover 6 horizontally rotates around the rotating shaft 51A to be opened and closed, so that on one hand, the vertical collision between the kettle body 52 and the kettle cover 6 is effectively avoided, the damage probability of the kettle body 52 or the inner cover 61 is greatly reduced, on the other hand, the inner cover 61 is in a flat plate shape, and the rotating handle 62C is rotated to open and close, so that the kettle cover 6 can be opened or closed smoothly.

Furthermore, the technical scheme of the electric kettle with the horizontal rotary cover is suitable for electric kettles, health preserving kettles, mother-and-baby kettles and electric Chinese medicine kettles which adopt the non-metal material kettle body 52 and the kettle cover 6.

Claims

1. An electric kettle with a horizontal rotary cover is characterized by comprising:

2. The electric kettle with the horizontal rotary cover as claimed in claim 1, wherein when the handle is provided with the rotary shaft, the outer cover is provided with the shaft hole, and when the handle is provided with the shaft hole, the outer cover is provided with the rotary shaft, and the rotary shaft and the shaft hole are in clearance fit or transition fit.

3. An electric kettle as claimed in claim 1, wherein said inner lid is an arc, plate or concave device made of glass or ceramic.

4. The electric kettle as claimed in claim 1, wherein the length of the outer lid exceeds the end of the inner lid, and a limiting groove for limiting the rotation angle of the kettle lid or a rotary handle for rotating the lid is provided.

5. The electric kettle as claimed in claim 1, wherein the inner lid is connected to the outer lid by bonding, screwing, or both bonding and screwing.

6. The electric kettle with the horizontally screwed cover as claimed in claim 1, wherein the shaft is provided with a through groove and/or an inverted buckle for preventing the kettle cover from slipping off from the axial direction and facilitating disassembly and assembly, and the shaft or the handle is provided with a limiting rib or a limiting groove for limiting the rotation angle of the kettle cover.

7. The electric kettle as claimed in claim 1, wherein the shaft hole or the outer lid has a limiting groove or a limiting rib for limiting the rotation angle of the kettle lid.