Electric kettle

Abstract

The utility model relates to an electric kettle which comprises a kettle body and a heating disc, the kettle body and the heating disc are connected and matched to form a heating cavity, the bottom of the kettle body is provided with an upper turnup portion arranged in the circumferential direction, a lower turnup portion arranged in the circumferential direction is arranged below the upper turnup portion, and the lower turnup portion is fixedly connected with the heating disc. A filling cavity isolated from the heating cavity is formed between the lower flanging part and the upper flanging part, a bonding layer is arranged in the filling cavity and fixedly connected with the upper flanging part and the lower flanging part, and due to the fact that the filling cavity is isolated from the heating cavity, the bonding layer cannot be exposed in the heating cavity, the overall attractiveness of a product can be improved, and the service life of the product is prolonged. The opportunity that peculiar smell is generated in the heating cavity and the bonding layer affects the water quality is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of household appliances, and particularly relates to an electric kettle. Background Art

[0002] An electric kettle, also known as an electric water kettle or an electric teapot, is a small household appliance that heats water through electric heat energy.

[0003] As Figure 1 、 Figure 2 shown, an electric kettle generally includes a kettle body 1a and a heating plate 2a. The position where the heating plate 2a is installed and connected to the kettle body 1a needs to be fixed with glue. However, part of the adhesive layer 3a formed by the glue is exposed in the heating cavity 11a, which is not only unsightly but also likely to generate peculiar smell in the heating cavity 11a. Moreover, the water in the heating cavity 11a will directly contact the adhesive layer 3a, which may affect the water quality.

[0004] Therefore, further improvement is needed. Content of the Utility Model

[0005] The purpose of the utility model is to overcome the deficiencies of the above-mentioned prior art, and provide an electric kettle to improve the aesthetic feeling of the product and reduce the chance of generating peculiar smell in the heating cavity and the influence of the adhesive layer on the water quality.

[0006] The purpose of the utility model is achieved as follows:

[0007] An electric kettle includes a kettle body and a heating plate. The kettle body and the heating plate are connected and cooperated to form a heating cavity. The bottom of the kettle body is provided with an upward flanging portion arranged along the circumference. Below the upward flanging portion, there is a downward flanging portion arranged along the circumference. The downward flanging portion is connected and fixed to the heating plate. A filling cavity isolated from the heating cavity is formed between the downward flanging portion and the upward flanging portion. An adhesive layer is arranged in the filling cavity, and the adhesive layer is respectively connected and fixed to the upward flanging portion and the downward flanging portion.

[0008] As a specific scheme, the upward flanging portion is arranged horizontally. A supporting portion is arranged between the heating plate and the downward flanging portion, and the upward flanging portion is in butt joint and cooperation with the supporting portion.

[0009] As a specific scheme, the depth of the supporting portion is equivalent to the thickness of the upward flanging portion, and the upper side of the upward flanging portion is flush with the upper side of the heating plate.

[0010] As a specific scheme, the downward flanging portion, the supporting portion and the heating plate are integrally formed.

[0011] As a specific scheme, the downward flanging portion is arranged below the upward flanging portion, and the radial inner side of the upward flanging portion is in butt joint with the heating plate horizontally.

[0012] As a specific solution, the downward flanging part is arranged below the upward flanging part, and a sealing ring is provided between the radial inner side of the upward flanging part and the heating plate.

[0013] As a specific solution, the kettle body and the upward flanging part are integrally formed by glass material.

[0014] As a specific solution, the kettle body is fixedly connected with a base, an electrical cavity is formed between the base, the kettle body and the heating plate, a heating element is provided on one side of the bottom of the heating plate close to the electrical cavity, and a coupling joint is provided in the electrical cavity, and the coupling joint is electrically connected to the heating element.

[0015] As a specific solution, several ribbed parts are provided on the base, and the downward flanging part abuts against the ribbed parts.

[0016] As a specific solution, the base is fixedly connected with a handle, a connecting part is provided on the upper section of the handle, the cross section of the connecting part is in a U shape, the upper end of the kettle body is inserted into the connecting part and is installed and fixed with the connecting part, and the lower end of the kettle body abuts against the upper end of the base.

[0017] The beneficial effects of the present utility model are:

[0018] Since the filling cavity and the heating cavity are isolated from each other, therefore, the adhesive layer will not be exposed in the heating cavity, which can improve the overall aesthetic feeling of the product, and reduce the chance of generating peculiar smell in the heating cavity and the influence of the adhesive layer on the water quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic cross-sectional view of an electric kettle in the prior art.

[0020] Figure 2 It is an enlarged view of part A of the electric kettle in the prior art.

[0021] Figure 3 It is a schematic cross-sectional view of the first embodiment of the present utility model.

[0022] Figure 4 It is an enlarged view of part B of the first embodiment of the present utility model.

[0023] Figure 5 It is a schematic cross-sectional view of the second embodiment of the present utility model.

[0024] Figure 6 It is an enlarged view of part C of the second embodiment of the present utility model. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0025] The present utility model will be further described below with reference to the drawings and embodiments.

[0026] First Embodiment:

[0027] See Figure 3, Figure 4 The electric water kettle comprises a kettle body 1 and a heating plate 2, the kettle body 1 and the heating plate 2 are connected and cooperated to form a heating chamber 11, an upper flange portion 12 arranged along the circumferential direction is provided at the bottom of the kettle body 1, a lower flange portion 21 arranged along the circumferential direction is provided below the upper flange portion 12, the lower flange portion 21 is connected and fixed to the heating plate 2, a filling chamber 13 isolated from the heating chamber 11 is formed between the lower flange portion 21 and the upper flange portion 12, an adhesive layer 3 is provided in the filling chamber 13, the adhesive layer 3 is respectively connected and fixed to the upper flange portion 12 and the lower flange portion 21, when installing, the adhesive layer 3 can be filled on the lower flange portion 21 first, and then the kettle body 1 and the heating plate 2 are installed and connected so that the upper flange portion 12 and the lower flange portion 21 cooperate to form the filling chamber 13.

[0028] Since the filling cavity 13 and the heating cavity 11 are isolated from each other, the adhesive layer 3 will not be exposed in the heating cavity 11, which can improve the overall aesthetics of the product and reduce the chances of odor in the heating cavity 11 and the adhesive layer 3 affecting water quality.

[0029] Furthermore, the upper flange portion 12 is arranged in the horizontal direction, and a supporting portion 211 is provided between the heating plate 2 and the lower flange portion 21. The upper flange portion 12 abuts against the supporting portion 211 to further improve the connection strength between the kettle body 1 and the heating plate 2. After the upper flange portion 12 abuts against the supporting portion 211, the isolation effect between the filling cavity 13 and the heating cavity 11 can be further improved.

[0030] Furthermore, the depth of the supporting portion 211 is equivalent to the thickness of the upper flange portion 12, and the upper side of the upper flange portion 12 is flush with the upper side of the heating plate 2, which can improve the flatness of the bottom of the heating cavity 11 and make the product more beautiful.

[0031] Furthermore, the lower flange portion 21 , the supporting portion 211 and the heating plate 2 are integrally formed, thereby improving the overall structural strength of the heating plate 2 and reducing the difficulty of installation.

[0032] Furthermore, the lower flange portion 21 is arranged below the upper flange portion 12, and the radial inner side of the upper flange portion 12 abuts against the heating plate 2 in the horizontal direction to avoid the gap between the upper flange portion 12 and the heating plate 2 being difficult to clean and trapping residues.

[0033] Furthermore, the kettle body 1 and the upper flange portion 12 are integrally formed by glass material, and the upper flange portion 12 can further improve the structural strength of the kettle body 1 and reduce the difficulty of installation.

[0034] Furthermore, the kettle body 1 is fixedly connected to the base 4, and an electrical cavity 14 is formed between the base 4, the kettle body 1 and the heating plate 2. A heating element 5 is provided at the bottom of the heating plate 2 on the side close to the electrical cavity 14 for heating the liquid in the heating cavity 11.

[0035] A coupling joint 6 is provided inside the electrical appliance cavity 14, and the coupling joint 6 is electrically connected to the heating element 5, enabling the heating element 5 to be quickly electrically connected to an external power supply.

[0036] Furthermore, a plurality of rib portions 41 are provided on the base 4, and the downwardly turned edge portion 21 abuts against the rib portions 41. The rib portions 41 can increase the structural strength of the base 4 and at the same time support and limit the downwardly turned edge portion 21, improving the installation accuracy of the heating plate 2.

[0037] Furthermore, the base 4 is fixedly connected with a handle 7, and the user can lift and twist the electric kettle through the handle 7.

[0038] The upper section of the handle 7 is provided with a connecting portion 71, and the cross-section of the connecting portion 71 is in a U-shaped configuration. The upper end of the kettle body 1 is inserted into the connecting portion 71 and is installed and fixed to the connecting portion 71. The lower end of the kettle body 1 abuts against the upper end of the base 4, and the base 4 and the kettle body 1 can be integrally installed and fixed through the cooperation of the handle 7 and the connecting portion 71.

[0039] Second embodiment:

[0040] See Figure 5 、 Figure 6 This embodiment is different from the first embodiment in that the downwardly turned edge portion 21 of this electric kettle is arranged below the upwardly turned edge portion 12, and a sealing ring 8 is provided between the radially inner side of the upwardly turned edge portion 12 and the heating plate 2, which can further improve the sealing performance between the upwardly turned edge portion 12 and the heating plate 2, and at the same time avoid the phenomenon of difficult cleaning due to gaps and clamping of residues between the upwardly turned edge portion 12 and the heating plate 2.

[0041] The parts not described in the rest are the same as those in the first embodiment and will not be repeated here.

[0042] The above embodiments are only the preferred solutions of the present invention, and the present invention may also have other implementation solutions. Those skilled in the art can make equivalent deformations or substitutions without departing from the spirit of the present invention, and these equivalent variations or substitutions are all included within the scope set by the claims of this application.

Claims

1. An electric kettle, comprising a kettle body (1) and a heating plate (2), wherein the kettle body (1) and the heating plate (2) are connected and cooperated to form a heating cavity (11), characterized in that, The bottom of the kettle body (1) is provided with an upward flanging part (12) arranged circumferentially. Below the upward flanging part (12), there is a downward flanging part (21) arranged circumferentially. The downward flanging part (21) is fixedly connected to the heating plate (2). A filling cavity (13) isolated from the heating cavity (11) is formed between the downward flanging part (21) and the upward flanging part (12). A bonding layer (3) is arranged in the filling cavity (13), and the bonding layer (3) is fixedly connected to the upward flanging part (12) and the downward flanging part (21) respectively.

2. The electric kettle according to claim 1, characterized in that: The upward flanging part (12) is arranged horizontally. A supporting part (211) is arranged between the heating plate (2) and the downward flanging part (21), and the upward flanging part (12) is in abutting cooperation with the supporting part (211).

3. The electric kettle according to claim 2, characterized in that: The depth of the supporting part (211) is equivalent to the thickness of the upward flanging part (12), and the upper side of the upward flanging part (12) is flush with the upper side of the heating plate (2).

4. The electric kettle according to claim 2, wherein: The downward flanging part (21), the supporting part (211) and the heating plate (2) are integrally formed.

5. The electric kettle according to claim 1, characterized in that: The kettle body (1) and the upward flanging part (12) are integrally processed and formed by glass material.

6. The electric kettle according to claim 1, characterized in that: The downward flanging part (21) is arranged below the upward flanging part (12), and the radial inner side of the upward flanging part (12) abuts against the heating plate (2) horizontally.

7. The electric kettle according to claim 1, characterized in that: The downward flanging part (21) is arranged below the upward flanging part (12), and a sealing ring (8) is arranged between the radial inner side of the upward flanging part (12) and the heating plate (2).

8. The electric kettle according to any one of claims 1-7, characterized in that: The kettle body (1) is fixedly connected with a base (4). An electrical appliance cavity (14) is formed between the base (4), the kettle body (1) and the heating plate (2). A heating element (5) is arranged on one side of the bottom of the heating plate (2) close to the electrical appliance cavity (14). A coupling joint (6) is arranged in the electrical appliance cavity (14), and the coupling joint (6) is electrically connected to the heating element (5).

9. The electric kettle according to claim 8, wherein: A plurality of ribbed parts (41) are arranged on the base (4), and the downward flanging part (21) abuts against the ribbed parts (41).

10. The electric kettle according to claim 8, wherein: The base (4) is fixedly connected with a handle (7). The upper section of the handle (7) is provided with a connecting part (71). The cross-section of the connecting part (71) is in a U shape. The upper end of the kettle body (1) is inserted into the connecting part (71) and is fixedly installed with the connecting part (71), and the lower end of the kettle body (1) abuts against the upper end of the base (4).

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