CN211985017U - Electric heating kettle - Google Patents

Abstract

The utility model discloses an electric heating kettle includes the kettle body, kettle mouth spare, bottom and handle portion, and the kettle body is including kettle body and heating portion, kettle mouth spare and kettle body adaptation and with kettle body fixed connection, the bottom is located the kettle body one side of kettle mouth spare dorsad, bottom and kettle body fixed connection, heating portion are located the bottom, the one end grafting of handle portion is connected in kettle mouth spare, the other end of handle portion is by fastener fixed connection in bottom or heating portion. The utility model discloses electric heating kettle's handle portion assembly efficiency is high, and the installation make full use of handle portion electric heating kettle holistic structural strength.

Description

Electric heating kettle

Technical Field

The utility model belongs to the cooking utensil field, concretely relates to electric heating kettle.

Background

The electric heating kettle is widely applied to family life due to the characteristics of rapidness and safety, and the electric heating kettle can be used for boiling water, tea, soup and the like.

The traditional hook-type handle is applied to some electric heating kettles, the upper end of the electric heating kettle is not provided with left and right limit positions, and the electric heating kettles are easy to shake left and right and loose; the handle is hooked in the kettle body and contacts with water and water vapor, the handle material is required to be food grade, and the cost is high. The electric heating kettle is characterized in that the upper end and the lower end of the handle are fixed through fasteners, but the structural strength of the upper part of the electric heating kettle is small, and the electric heating kettle is unstable in connection and easy to damage due to the fact that the fasteners are used for being connected with the handle.

SUMMERY OF THE UTILITY MODEL

To foretell not enough, the utility model provides an electric heating kettle, the handle portion assembly efficiency of this application electric heating kettle is high, and the installation make full use of handle portion electric heating kettle holistic structural strength.

The utility model discloses a realize through following technical scheme:

the utility model discloses an electric heating kettle includes the kettle body, kettle mouth spare, bottom and handle portion, and the kettle body is including kettle body and heating portion, kettle mouth spare and kettle body adaptation and with kettle body fixed connection, the bottom is located the kettle body one side of kettle mouth spare dorsad, bottom and kettle body fixed connection, heating portion are located the bottom, the one end grafting of handle portion is connected in kettle mouth spare, the other end of handle portion is by fastener fixed connection in bottom or heating portion.

Through set up the kettle mouth spare above the kettle body, handle portion is connected to the kettle mouth spare, and handle portion need not contact with kettle body is inside, can not contact with the internal liquid of kettle, ensures user's health better. The handle part is not contacted with liquid in the kettle, non-food grade materials can be used, and the cost can be reduced.

For the electric heating kettle, the structural strength of the bottom cover is greater than that of the kettle mouth piece, one end of the handle part is connected with the kettle mouth piece in an inserted mode, the strength requirement of the connection of the handle part and the kettle mouth piece on the kettle mouth piece is low, the kettle mouth piece cannot be damaged, and the cost does not need to be increased to increase the strength of the kettle mouth piece; the structural strength of bottom cover is big, and handle portion is connected in bottom cover or heating portion by fastener fixed connection, connects stably by the fastener, and joint strength is great, and connection stability is good. Therefore, one end of the handle part is connected with the kettle opening part in an inserting mode, the other end of the handle part is fixedly connected with the bottom cover or the assembling relation of the heating part through the fastening part, the overall structural strength characteristic of the electric heating kettle can be adapted, the cost is saved, and a better using effect is achieved.

When the electric heating kettle is assembled, one end of the handle part is well matched with the spout part in a plugging mode, the spout part and the handle part are plugged into each other to play a role in positioning the handle part, and the other end of the handle part is fixed by the fastening piece to complete the assembling process. And compared with a mode that both ends are fixed by using fasteners, the assembling efficiency is high.

In a preferred implementation, the kettle body is made of glass.

The electric heating kettle of the glass kettle body has the kettle mouth piece which provides a part for inserting the handle part on one hand and plays a role in strengthening protection for the glass kettle body on the other hand.

In a preferred implementation, the spout part is provided with a slot, and the handle part is provided with a plug which is in plug-in connection with the slot.

The handle portion is provided with the plug to be inserted into the slot, and the plug cannot move up and down, left and right in the slot, so that shaking and loosening are avoided.

In a preferred implementation mode, the slot is provided with a socket along the direction of the spout towards the bottom cover, and the plug is inserted into the socket so as to enable the handle part to be connected with the spout in a plugging manner.

In a preferred implementation mode, the socket is formed in the slot, when the electric heating kettle is vertically placed, the socket faces the outside of the kettle body along a horizontal plane, and the plug is inserted into the socket so that the handle part is in plug-in connection with the kettle mouth piece.

In a preferred implementation mode, the socket is formed in the slot, when the electric heating kettle is vertically placed, the socket faces to the oblique downward direction, and the plug is inserted into the socket so that the handle part is in plug-in connection with the kettle mouth piece.

The socket faces downwards, obliquely downwards or horizontally, and the plug has upward supporting force to the slot after being inserted. When the socket is downward, the supporting force of the plug to the slot is upward, the handle part is arranged up and down, the weight of the kettle body and the acting force to the plug are in one acting direction, and the requirement on the structural strength of the plug is low; when the socket faces to the horizontal direction, the handle part is arranged up and down, the gravity of the kettle body faces downwards, and the requirement on the strong structure of the plug is high; when the socket faces to the inclined downward direction, the component force of the plug in the up-down direction counteracts the gravity of the kettle body, and the structural strength of the plug is between the two components. The three plugging directions can support the kettle body in the upward and horizontal directions, so that the structure is stable and the kettle opening piece cannot shake when the handle part is plugged with the kettle opening piece.

In a preferred implementation mode, one end of the spout facing the kettle body is provided with an annular groove, and one end of the kettle body facing the spout is provided with an annular bulge inserted into the annular groove.

To the glass kettle body of electric heating kettle, the processing operation degree of difficulty is great, and during glass kettle body integrated into one piece preparation, kettle mouth department preparation annular arch, the annular recess completion equipment of kettle mouth spare is pegged graft to annular arch, and this kind of assembly mode assembly efficiency is high.

In a preferred implementation, the handle portion is threadedly coupled to the bottom cap.

The threaded connection is high in strength, stable in connection and convenient to assemble.

In a preferred implementation, the heating part comprises a heating plate, the heating plate is connected with a heating plate collar, and the handle part is fixedly connected with the heating plate collar.

Handle portion removes can fix at the bottom, can also fix at the heating plate horse young, and the heating plate horse structural strength is higher, and fixed mode is stable.

In a preferred implementation mode, the handle part comprises a handle and a positioning strip, the handle is fixedly connected with the positioning strip, one end of the positioning strip is inserted into the kettle mouth piece, and the other end of the positioning strip is fixedly connected to the bottom cover or the heating part.

The handle part comprises a positioning strip, the handle part is connected with the kettle mouth piece, the bottom cover or the heating part through the positioning strip, the shape of the handle is not required to be changed because of connection and fixation, the processing difficulty is reduced, and the positioning strip is more convenient to process and attractive.

Drawings

FIG. 1 is a schematic view illustrating the overall structure of an electric kettle;

FIG. 2 is a schematic diagram illustrating an exploded structure of the electric kettle;

FIG. 3 is an enlarged view of a portion A of FIG. 2 to illustrate the structure and fit relationship of the plug and the socket;

FIG. 4 is a schematic sectional view illustrating an embodiment of an electric kettle;

FIG. 5 is an enlarged view of a portion B of FIG. 4, illustrating the fitting relationship of the spout and the kettle body;

FIG. 6 is a schematic sectional view illustrating another embodiment of an electric kettle;

fig. 7 is a partially enlarged view of a portion C in fig. 6 to explain a fitting relationship between the handle portion and the heating portion.

Reference numerals:

12-pot body, 121-pot body, 122-heating plate, 123-heating plate horse loop, 124-annular bulge, 14-pot mouth piece, 141-slot, 142-socket, 143-annular groove, 144-jack, 16-bottom cover, 161-fastener, 18-handle part, 181-plug, 182-positioning strip, 183-handle and 20-bonding material.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It should be noted that the terms of orientation such as left, right, up, down, front and back in the embodiments of the present invention are only relative concepts or are referred to the normal use state of the product, i.e. the traveling direction of the product, and should not be considered as limiting.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. However, the direct connection means that the two bodies are not connected to each other by the intermediate structure but connected to each other by the connecting structure to form a whole. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

Fig. 1 is a schematic view illustrating an overall structure of an electric heating kettle, and fig. 2 is a schematic view illustrating an exploded structure of the electric heating kettle. The electric heating kettle shown in fig. 1 and 2 comprises a kettle body 12, a kettle mouth piece 14, a bottom cover 16 and a handle part 18, wherein the kettle body 12 comprises a kettle body 121 and a heating part, the kettle mouth piece 14 is matched with the kettle body 12 and fixedly connected with the kettle body 12, the bottom cover 16 is positioned at one side of the kettle body 12, which is opposite to the kettle mouth piece 14, the bottom cover 16 is fixedly connected with the kettle body 12, the heating part is positioned in the bottom cover 16, one end of the handle part 18 is connected with the kettle mouth piece 14 in an inserting way, and the other end of the handle part 18 is fixedly connected with the bottom cover.

It will be understood by those skilled in the art that for one end of the handle portion 18 and the other end of the handle portion 18 to be not at the ends of the handle portion 18, the spout member 14 and the bottom cover 16 (or heating portion) are at the ends of the electric kettle, respectively, the handle portion 18 needs to be connected to the spout member 14 and the bottom cover 16 (or heating portion), respectively, and the handle portion 18 is connected to the spout member 14 and the bottom cover 16 (or heating portion) at the ends of the handle portion 18 or near the ends of the handle portion 18. Thus, one end of the handle portion 18 and the other end of the handle portion 18 are terms describing relative positions in a positional relationship to enable the handle portion 18 to be connected to the spout member 14 and the bottom lid 16 (or heating portion), respectively.

The kettle body 121 is used for containing liquid or food materials, and the heating part is arranged at the lower part of the kettle body 121 and heats the kettle body 121. The bottom cover 16 is connected to the lower part of the kettle body 121, and the heating part is positioned in the bottom cover 16 and surrounded by the bottom cover 16. Since the bottom lid 16 plays a role in bearing the kettle body 121 and the liquid or food to be cooked in the kettle body 121, the structural strength of the bottom lid 16 is large.

Fig. 3 is a partial enlarged view of a portion a in fig. 2 to illustrate the structure and the fitting relationship of the plug 181 and the socket 141. As shown in fig. 2 and 3, the upper end of the handle portion 18 is connected to the spout 14 in a plug-in manner, and the lower end of the handle portion 18 is fixedly connected to the bottom cover 16 or the heating portion by a fastening member 161. The bottom cover 16 or the heating part in the bottom cover 16 is located at the lower part of the electric heating kettle, the structural strength is strong, the stability of the connection of the handle part 18 can be ensured by fixing with a fastening part 161, the fastening part 161 comprises a bolt, a screw rod, a stud and the like, and the handle part 18 and the bottom cover 16 can be connected with a large strength by means of the fastening part 161. The upper end of the handle part 18 is inserted into the spout part 14, when the electric heating kettle is assembled, one end of the handle part 18 is inserted into the spout part 14, the spout part 14 is inserted into the handle part 18, the handle part 18 can be positioned, and the other end of the handle part 18 is fixed by the fastener 161 to complete the assembling process. Compared with the mode that both ends are fixed by the fasteners 161, the assembling efficiency is high.

For the electric heating kettle of the glass kettle body 121, the glass material needs to be melted at high temperature and then molded, which is more difficult in molding process than other materials such as metal, plastic, rubber, etc., and the glass material is brittle and easy to break, so that the glass material has certain technical difficulty in realizing the plug connection with the handle part 18. The problem is thus better solved by the bayonet connection of the handle part 18 by means of the spout part 14 fixed to the upper part of the glass body 121.

The upper portion of handle portion 18 and hu kou spare 14 are inserted and are connected, and hu kou spare 14 sets up slot 141, and handle portion 18 sets up plug 181 and inserts in slot 141, and after plug 181 inserted in slot 141, except that plug 181 inserted or pull out the direction and can move, other direction plug 181 can not move thereby firmly fix handle portion 18 and can not produce and rock and also can not loosen.

The socket 141 is provided with a socket 142, in a preferred embodiment, as shown in fig. 2 and 3, the socket 142 is downward, the gravity of the spout is downward, the interaction force between the plug 181 and the socket 141 is upward and downward, the handle 18 directly bears the gravity of the kettle body 12 and the liquid or food material in the kettle body 12 through the plug 181, and the requirement on the structural strength of the connection between the plug 181 and the handle 18 is minimum. The socket 141 may be opened with an upward insertion hole 144, the upward insertion hole 144 and the downward insertion hole 142 may be penetrated, the plug 181 may be inserted into the socket 141 from the downward insertion hole 142, and the plug 181 may be inserted into the downward insertion hole 142 to be inserted into the upward insertion hole 144 without being penetrated.

In another embodiment, the socket 141 and the plug 181 are connected in such a manner that when the socket 142 is oriented horizontally, the handle 18 is disposed up and down, the gravity of the kettle body 12 is downward, and the plug 181 is inserted into the socket 141 horizontally. The horizontal slot 141 requires a greater structural strength of the plug 181 than the downward slot 141, which is not shown in the drawings.

Further embodiments of the connection of the socket 141 and the plug 181 further comprise: when the socket 142 is inclined downwards, the component force of the plug 181 in the up-down direction counteracts the gravity of the kettle body 12, and the structural strength of the plug 181 is required to be between the two modes, which is not shown in the drawings.

In the three embodiments, the insertion direction of the plug 181 can support the kettle body 12 in the upward and horizontal directions, so as to ensure that the handle 18 is stably inserted into the spout 14 without shaking.

Fig. 4 is a schematic sectional view illustrating an embodiment of the electric kettle, and fig. 5 is an enlarged view of a portion B of fig. 4 illustrating the fitting relationship between the kettle mouth 14 and the kettle body 12. As shown in figures 4 and 5, one embodiment of the spout 14 connected to the body 12 is that the end of the spout 14 facing the body 12 is provided with an annular groove 143, and the end of the body 12 facing the spout 14 is provided with an annular projection 124 which is inserted into the annular groove 143. After the spout 14 is mounted on the upper portion of the body 121, the liquid or food in the kettle needs to be poured out of the spout 14, so that the spout 14 and the body 121 need to be connected in a sealing manner. The preferred mode of the sealing connection between the spout 14 and the kettle body 121 is to fill the bonding material 20 in the annular groove 143, the spout is inserted into the annular groove 143 of the spout 14, the spout 14 and the kettle body 121 are fixed by the bonding material 20 in the annular groove 143, and the bonding material 20 realizes the reliable connection between the spout 14 and the kettle body 121 while realizing the sealing connection.

As shown in fig. 4, one embodiment of the fixed connection of the lower portion of the handle portion 18 is achieved by fixing the stud bolt with a threaded hole in the bottom cover 16, aligning the lower portion of the handle portion 18 with the stud bolt after the upper portion of the handle portion 18 is inserted into the slot 141, forming a hole in the handle portion 18 for the stud bolt to pass through, and fixing the handle portion 18 to the bottom cover 16 with a nut. In this embodiment, the fasteners 161 are studs, but it will be understood by those skilled in the art that other fasteners 161 may be used for fastening, such as screws, bolts, etc.

Fig. 6 is a schematic sectional view illustrating another embodiment of the electric kettle, and fig. 7 is an enlarged view of a portion C of fig. 6, illustrating a mating relationship between the handle portion 18 and the heating portion. As shown in fig. 6 and 7, another embodiment for fixedly connecting the lower portion of the handle 18 is that the heating part includes a heating plate 122, the heating plate 122 is connected to a heating plate loop 123, an opening of the handle 18 is provided for a screw to pass through, the screw passes through the handle 18 and then passes through the bottom cover 16 to be fixedly connected to the heating plate loop 123, and an opening of the bottom cover 16 is provided for a screw to pass through.

The embodiment for fixedly connecting the lower portion of the handle portion 18 further includes a connecting member fixedly disposed in the bottom cover 16, and the connecting member and the bottom cover 16 may be integrally formed or bolted together. The handle part 18 is provided with an opening for a screw to pass through, the screw passes through the handle part 18 and then passes into the bottom cover 16 to be fixedly connected with the connecting piece in a threaded mode, and the bottom cover 16 is provided with an opening for a screw to pass through, which is not shown in the drawing of the embodiment.

The handle 18 includes a handle 183 and a positioning bar 182, the handle 183 is fixedly connected to the positioning bar 182, one end of the positioning bar is inserted into the spout member 14, and the other end of the positioning bar is fixedly connected to the bottom cover 16 or the heating portion. The retention bar 182 is thinner than the handle 183 to facilitate passage of the fastener 161.

The above description is only an example of the present application and is not intended to limit the present application. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.

Claims (10)

1. An electric heating kettle is characterized in that the electric heating kettle comprises

The kettle body comprises a kettle body and a heating part;

the kettle mouth piece is matched with the kettle body and fixedly connected with the kettle body;

the bottom cover is positioned on one side of the kettle body, which is opposite to the kettle opening piece, the bottom cover is fixedly connected with the kettle body, and the heating part is positioned in the bottom cover;

the one end of handle portion connect in the kettle mouth spare, the other end of handle portion is by fastener fixed connection in bottom or heating portion.

2. An electric kettle according to claim 1,

the kettle body is made of glass.

3. An electric kettle according to claim 1,

the kettle mouth piece is provided with a slot;

the handle part is provided with a plug which is connected with the slot in an inserting way.

4. An electric kettle according to claim 3,

the inserting groove is provided with an inserting opening facing the bottom cover direction along the kettle opening piece;

the plug is inserted into the socket so that the handle part is connected with the spout in a plugging manner.

5. An electric kettle according to claim 3,

the slot is provided with a socket;

when the electric heating kettle is vertically placed, the socket faces the outside of the kettle body along the horizontal plane;

the plug is inserted into the socket so that the handle part is connected with the spout in a plugging manner.

6. An electric kettle according to claim 3,

the slot is provided with a socket;

when the electric heating kettle is vertically placed, the socket faces to the obliquely downward direction;

the plug is inserted into the socket so that the handle part is connected with the spout in a plugging manner.

7. An electric kettle according to claim 2,

an annular groove is formed in one end, facing the kettle body, of the kettle mouth piece;

and one end of the kettle body facing the kettle opening piece is provided with an annular bulge spliced with the annular groove.

8. An electric kettle according to any of claims 1 to 7,

the handle part is in threaded connection with the bottom cover.

9. An electric kettle according to any of claims 1 to 7,

the heating part comprises a heating disc;

the heating plate is connected with a heating plate horse;

the handle part is fixedly connected with the heating plate horse loop.

10. An electric kettle according to claim 1,

the handle part comprises a handle and a positioning strip;

the handle is fixedly connected with the positioning strip;

one end of the positioning strip is inserted into the kettle opening piece, and the other end of the positioning strip is fixedly connected to the bottom cover or the heating part.

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