CN220917143U

CN220917143U - Kettle body reinforcing structure

Info

Publication number: CN220917143U
Application number: CN202322495718.XU
Authority: CN
Inventors: 杨向荣
Original assignee: Zhongshan Mayoor Electrical Appliance Co ltd
Current assignee: Zhongshan Mayoor Electrical Appliance Co ltd
Priority date: 2023-09-14
Filing date: 2023-09-14
Publication date: 2024-05-10
Anticipated expiration: 2033-09-14

Abstract

The utility model discloses a kettle body reinforcing structure, which comprises: the heating plate, the kettle body, the sealing layer and the scratch-resistant piece; the bottom of the kettle body is arranged on the periphery of the first annular surface of the heating plate in a surrounding manner, a spacing groove is formed between the bottom of the kettle body and the first annular surface at intervals, and a sealing layer is accommodated in the spacing groove so as to connect the heating plate with the kettle body in a sealing manner; the scraping prevention piece is positioned in the kettle body and right above the sealing layer, and is used for covering the kettle body. The structural characteristic that the bottom of the kettle body is surrounded on the periphery of the first annular surface is taken over, and the spacing groove is filled through the sealing layer, so that the reliability of sealing connection between the heating plates of the kettle body is ensured. On the basis, the scratch-resistant piece is arranged in the kettle body and is arranged right above the sealing layer, so that the sealing layer can be protected to prevent the sealing layer from being scratched or broken by the cleaning tool, and the problem of water leakage is not easy to occur.

Description

Kettle body reinforcing structure

Technical Field

The utility model relates to the technical field of heating devices, in particular to a kettle body reinforcing structure.

Background

The prior glass kettle heating device is popular in various industries, taking an electric kettle as an example, and taking the glass kettle as a shell of the electric kettle for improving the aesthetic property and facilitating the user to see the heating condition of the drinking water. In order to reliably fix the heating plate and the kettle body, the heating plate and the kettle body are generally adhered together by glue, and the glue is positioned at the bottom of the kettle body. Therefore, when the joint between the glass kettle and the heating plate is cleaned, the glue is easily scratched (the glue is solidified into a silica gel layer, namely a sealing layer) during friction cleaning, so that the problem of water leakage is easily caused.

Disclosure of utility model

In order to overcome at least one of the above-mentioned drawbacks of the prior art, the present utility model provides a reinforcing structure for a kettle body, in which the sealing layer is not easily scratched, so that the problem of water leakage is not easily generated.

The utility model adopts the technical scheme for solving one of the problems that:

A kettle body reinforcing structure, comprising: the heating plate, the kettle body, the sealing layer and the scratch-resistant piece; the bottom of the kettle body is arranged on the periphery of the first annular surface of the heating plate in a surrounding manner, a spacing groove is formed between the bottom of the kettle body and the first annular surface at intervals, and a sealing layer is accommodated in the spacing groove so as to connect the heating plate with the kettle body in a sealing manner; the scratch-resistant piece is positioned in the kettle body, is positioned above the sealing layer and covers the sealing layer.

Further, part or all of the scratch-resistant member is positioned in the spacing groove.

Further, at least one of the sealing layer, the first annular surface and the bottom of the kettle body is connected with the scratch-resistant member.

Further, a portion of the scratch-resistant member is sandwiched between the first annular face and the sealing layer.

Further, the scratch-resistant member extends around the circumference of the kettle body to form an annular structure; the scraping prevention piece is provided with a connecting part and an elastic deformation part connected with the connecting part, at least one of the sealing layer, the first annular surface and the bottom of the kettle body is connected with the connecting part, and the elastic deformation part is used for being abutted to the bottom of the kettle body or the first annular surface.

Further, a bending part is formed between the connecting part and the elastic deformation part for transition, so that a deformation compensation space is formed between the connecting part and the elastic deformation part, and the opening of the deformation compensation space faces downwards; the elastic deformation portion is provided at a distance from the seal layer in the gravitational direction.

Further, the connection portion includes a main body portion and a plurality of antenna portions disposed circumferentially spaced around the main body portion, the antenna portions penetrating downward into the seal layer.

Further, the scratch-resistant member extends around the circumference of the kettle body to form an annular structure; the scraping prevention piece is sleeved on the first annular surface, or the scraping prevention piece is sleeved on the bottom of the kettle body.

Further, the heating plate further comprises a bottom wall and a second annular surface, wherein the bottom wall is positioned between the first annular surface and the second annular surface and is respectively connected with the first annular surface and the second annular surface; the bottom of the kettle body is located between the first annular surface and the second annular surface, so that the first annular surface, the bottom wall, the second annular surface and the bottom of the kettle body jointly enclose a sealing area covering the spacing groove, and the sealing layer is accommodated in the sealing area.

Further, the kettle body is a glass kettle; the sealing layer is made of glue materials.

In summary, the kettle body reinforcing structure provided by the utility model has the following technical effects:

The structural characteristic that the bottom of the kettle body is surrounded on the periphery of the first annular surface is taken over, and the spacing groove is filled through the sealing layer, so that the reliability of sealing connection between the heating plates of the kettle body is ensured. On the basis, the scratch-resistant piece is arranged in the kettle body and is arranged right above the sealing layer, so that the sealing layer can be protected to prevent the sealing layer from being scratched or broken by the cleaning tool, and the problem of water leakage is not easy to occur.

Drawings

FIG. 1 is a schematic view of a first embodiment of a body reinforcement structure according to the present utility model;

FIG. 2 is a cross-sectional view of FIG. 1;

FIG. 3 is an enlarged view of a portion of FIG. 2 at A;

Fig. 4 is a schematic structural view of the scratch-resistant member of fig. 1.

Wherein the reference numerals have the following meanings:

1. A heating plate; 11. a first annular surface; 12. a bottom wall; 13. a second annular surface; 2. a kettle body; 21. the bottom of the kettle body; 3. a sealing layer; 4. a scratch-resistant member; 41. a connection part; 411. a main body portion; 412. an antenna portion; 42. an elastic deformation portion; 43. a deformation compensation space; 431. an opening; 5. a spacing groove; 6. and (5) sealing the area.

Detailed Description

For a better understanding and implementation, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model.

In the description of the present utility model, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, only for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements to be referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model.

First embodiment:

Referring to fig. 1 to 4, a kettle body reinforcing structure of the present embodiment includes: a heating plate 1, a kettle body 2 (preferably a glass kettle), a sealing layer 3 and a scratch-proof piece 4. The bottom 21 of the kettle body is arranged around the periphery of the first annular surface 11 of the heating plate 1, and a spacing groove 5 is formed between the bottom 21 of the kettle body and the first annular surface 11 at intervals, and the spacing groove 5 is accommodated with a sealing layer 3 so as to connect the heating plate 1 and the kettle body 2 in a sealing way. The scraping prevention member 4 is located in the kettle body 2 and above the sealing layer 3 (right above or obliquely above, according to the structural adaptability design of the kettle body 2), and the scraping prevention member 4 covers the sealing layer 3 to prevent the sealing layer 3 from being scratched or broken by the cleaning tool during cleaning.

It will be appreciated that the kettle body 2 may be a non-glass kettle, and the advantages of a glass kettle are obvious, not only being dirt-resistant, but also being beneficial for the user to see the amount of water, the cleanliness of the drinking water, the heating condition of the drinking water, etc.

Obviously, the structural characteristic that the bottom 21 of the kettle body is surrounded on the periphery of the first annular surface 11 is taken over, and the spacing groove 5 is filled through the sealing layer 3, so that the reliability of sealing connection between the heating plates 1 of the kettle body 2 is ensured. On the basis, the scratch-proof member 4 is arranged in the kettle body 2 and right above the sealing layer 3, so that the sealing layer 3 can be protected to prevent the sealing layer from being scratched or broken by a cleaning tool, and thus the water leakage problem is not easy to occur.

In this embodiment, preferably, part or all of the scratch-resistant member 4 is located in the spacing groove 5. In this way, the scratch-resistant member 4 is accommodated by the spacing groove 5 so as to be in a concealed position, thereby reducing the friction degree between the scratch-resistant member and the cleaning tool. In addition, the connecting device is not easy to fall off in a hidden position so as to ensure the connection stability. It will be appreciated that the scratch-resistant member 4 may alternatively be of a metal mesh, plastic mesh or sheet metal construction, etc., and need not necessarily be disposed within the spacer 5, i.e. allowed to hang and cover over the spacer 5.

In this embodiment, preferably, at least one of the sealing layer 3, the first annular surface 11 and the bottom 21 of the kettle body is connected to the scratch-resistant member 4 to secure the scratch-resistant member 4. And as an alternative arrangement: after a support structure is added on the kettle body reinforcing structure, the scratch-resistant member 4 can be supported by the support structure. In the present embodiment, more preferably, a part of the scratch-resistant member 4 is sandwiched between the first annular surface 11 and the sealing layer 3 so that the scratch-resistant member 4 is fixed so as to avoid loosening or falling off thereof. It is evident that in fig. 3 the scratch-resistant member 4 is now fixed between the first annular surface 11 and the sealing layer 3. At this time, when the kettle body 2 expands with heat and contracts with cold, the scratch-resistant member 4 is not in rigid contact with the kettle body 2, so that the problem that the kettle body 2 is rigidly pressed is avoided, and the phenomenon of breakage of the kettle body (glass kettle) is avoided.

In this embodiment, the scratch-resistant member 4 preferably extends around the circumference of the jug body 2 to form an annular structure; the scratch-resistant member 4 has a connecting portion 41, and an elastically deformable portion 42 connected to the connecting portion 41, and at least one of the sealing layer 3, the first annular surface 11, and the bottom 21 of the can body is connected to the connecting portion 41, and the elastically deformable portion 42 is configured to abut against the bottom 21 of the can body or the first annular surface 11. In this embodiment, referring to fig. 3, the connection part 41 is fixedly connected to the first annular surface 11, so that the connection part 41 does not interfere with the conventional thermal expansion and contraction phenomenon of the bottom 21 of the kettle body, and thus the connection part 41 is prevented from being frequently stretched and compressed, so as to ensure the service life of the connection part 41. The elastic deformation portion 42 can simply seal the space groove 5 to prevent burrs of the cleaning tool from entering the space groove 5 to scratch the sealing layer 3. At this time, the elastic deformation portion 42 has a deformation capability, so that the scratch-resistant member 4 has an avoiding function, and when the kettle body 2 is thermally expanded, the elastic deformation portion 42 can be close to the connecting portion 41, so as to avoid rigid extrusion of the kettle body 2.

In this embodiment, preferably, a bending portion is formed between the connecting portion 41 and the elastic deformation portion 42 for transition, so that a deformation compensation space 43 is formed between the connecting portion 41 and the elastic deformation portion 42, and an opening 431 of the deformation compensation space 43 faces downward. By this arrangement, the water remaining and the water remaining in the deformation compensation space 43 can be prevented, i.e., the kettle body 2 can pour out all the boiled water. In addition, the elastic deformation portion 42 may be provided in a free state with respect to the connection portion 41 at this time, that is, it may be separated with respect to the bottom 21 of the jug body, thus further reducing the restriction of the bottom 21 of the jug body. Alternatively, the bottom 21 of the kettle body and the elastic deformation portion 42 may be adhered and fixed. More preferably, the elastic deformation portion 42 is provided at a distance from the sealing layer 3 in the gravitational direction, that is, not in contact with both, so as to enlarge the deformation space of the elastic deformation portion 42.

In the present embodiment, it is preferable that the connection portion 41 includes a main body portion 411 and a plurality of antenna portions 412, the plurality of antenna portions 412 being disposed at intervals around the circumferential direction of the main body portion 411, the antenna portions 412 being pierced downward into the sealing layer 3. This arrangement only requires penetration of the antenna portion 412 into the sealing layer 3, thereby saving material costs of the scratch-resistant member 4.

In this embodiment, preferably, the heat generating plate 1 further includes a bottom wall 12 and a second annular surface 13, and the bottom wall 12 is located between the first annular surface 11 and the second annular surface 13 and is connected to the first annular surface 11 and the second annular surface 13, respectively; the bottom 21 of the kettle body is located between the first annular surface 11 and the second annular surface 13 such that the first annular surface 11, the bottom wall 12, the second annular surface 13 and the bottom 21 of the kettle body together enclose the sealing area 6 of the spacing groove 5 (i.e. the spacing groove 5 is part of the sealing area 6), and the sealing layer 3 is accommodated in the sealing area 6 (i.e. the entire sealing area 6 is filled with the sealing layer 3). By the arrangement, the connection stability and the tightness between the heating plate 1 and the kettle body 2 are further improved.

In this embodiment, preferably, the sealing layer 3 is made of a glue material, and forms a silica gel layer after solidification, and the silica gel layer is nontoxic and harmless, and has better sealing effect and heat-resistant effect. Alternatively, the sealing layer 3 may be a rubber sealing ring or the like, as long as the sealing is achieved by radial physical pressure.

It will be appreciated that the first annular surface 11 and the second annular surface 13 are each of a track annular configuration.

Second embodiment:

The second embodiment of the present utility model includes the first embodiment, which is different from the first embodiment in that: extends around the circumference of the kettle body 2 based on the scratch-resistant member 4 and has been formed into an annular structure. Therefore, it is more preferable to select as: the scraping prevention piece 4 is sleeved on the first annular surface 11, or the scraping prevention piece 4 is sleeved on the bottom 21 of the kettle body. The scratch-resistant member 4 is fixed without glue (namely without the sealing layer 3), so that the difficulty of the bonding process is reduced, and the scratch-resistant member is convenient to detach and replace.

It will be apparent to those skilled in the art from this disclosure that various other changes and modifications can be made which are within the scope of the utility model as defined in the appended claims.

Claims

1. A kettle body reinforcing structure, comprising: the kettle comprises a heating disc (1), a kettle body (2), a sealing layer (3) and a scratch-resistant piece (4); the bottom (21) of the kettle body is arranged around the periphery of the first annular surface (11) of the heating plate (1), a spacing groove (5) is formed between the bottom (21) of the kettle body and the first annular surface (11), and the spacing groove (5) is provided with a sealing layer (3) to connect the heating plate (1) and the kettle body (2) in a sealing way; the scratch-resistant piece (4) is positioned in the kettle body (2) and above the sealing layer (3), and covers the sealing layer (3).

2. A kettle body reinforcing structure as claimed in claim 1, wherein part or all of said scratch-resistant member (4) is located within said spacer groove (5).

3. A kettle body reinforcing structure as claimed in claim 2, wherein at least one of said sealing layer (3), said first annular surface (11) and said kettle body bottom (21) is connected to said scratch-resistant member (4).

4. A kettle body reinforcing structure as claimed in claim 3, wherein a part of said scratch-resistant member (4) is sandwiched between said first annular surface (11) and said sealing layer (3).

5. A kettle body reinforcing structure as claimed in claim 3, wherein said scratch-resistant member (4) extends circumferentially around said kettle body (2) to form an annular structure; the scratch-resistant piece (4) is provided with a connecting part (41) and an elastic deformation part (42) connected with the connecting part (41), at least one of the sealing layer (3), the first annular surface (11) and the bottom (21) of the kettle body is connected with the connecting part (41), and the elastic deformation part (42) is used for abutting against the bottom (21) of the kettle body or the first annular surface (11).

6. A kettle body reinforcing structure according to claim 5, wherein a bending part is formed between the connecting part (41) and the elastic deformation part (42) for transition so that a deformation compensation space (43) is formed between the connecting part (41) and the elastic deformation part (42), and an opening (431) of the deformation compensation space (43) faces downwards; the elastic deformation portion (42) is provided at a distance from the sealing layer (3) in the direction of gravity.

7. A kettle body reinforcing structure as claimed in claim 5, wherein said connecting portion (41) comprises a main body portion (411) and a plurality of antenna portions (412), said antenna portions (412) being disposed circumferentially around said main body portion (411) at intervals, said antenna portions (412) being pierced downwardly into said sealing layer (3).

8. A kettle body reinforcing structure as claimed in claim 2, wherein said scratch-resistant member (4) extends circumferentially around said kettle body (2) to form an annular structure; the scraping prevention piece (4) is sleeved on the first annular surface (11), or the scraping prevention piece (4) is sleeved on the bottom (21) of the kettle body.

9. A kettle body reinforcing structure as claimed in claim 1, wherein said heating plate (1) further comprises a bottom wall (12) and a second annular surface (13), said bottom wall (12) being located between said first annular surface (11) and said second annular surface (13) and being connected to said first annular surface (11) and said second annular surface (13), respectively; the bottom (21) of the kettle body is located between the first annular surface (11) and the second annular surface (13), so that the sealing area (6) of the spacing groove (5) is covered by the first annular surface (11), the bottom wall (12), the second annular surface (13) and the bottom (21) of the kettle body together, and the sealing layer (3) is accommodated in the sealing area (6).

10. A kettle body reinforcing structure according to claim 1, wherein the kettle body (2) is a glass kettle; the sealing layer (3) is made of glue materials.