Kettle convenient to disassemble

Abstract

The utility model discloses a kettle convenient to disassemble, which relates to the technical field of electric kettles and comprises a shell with an upward opening, a heating cavity arranged at the upper part in the shell, a spout arranged on the shell and communicated with the heating cavity, a heating control cavity arranged at the lower part in the shell and a kettle cover arranged at the opening of the shell, the composite handle is detachably arranged on the shell, and the bottom of the heating cavity is hemispherical. The composite handle is detachably arranged on the shell, so that the composite handle can be taken down during transportation, but the space position is small; when a user receives the electric kettle, the structure is also convenient to install; in addition, the bottom of the heating cavity is hemispherical, the heating area can be effectively increased, the heating efficiency is improved, and the heating time is shortened.

Description

Technical Field

[0001] The utility model relates to the technical field of electric kettles, and more particularly to the technical field of conveniently disassembled kettles. Background Art

[0002] The working principle of an electric kettle is that the steam generated when water boils causes the bimetallic strip of the steam temperature sensor to deform. This deformation pushes the power switch to cut off the power through the lever principle. The power outage is not self-resetting, so the kettle will not automatically reheat after the power is cut off. The electric kettle uses steam intelligent induction temperature control, which has the function of automatically cutting off the power after the water boils and preventing dry burning. In line with the needs of life, electric kettles are now also developing in the direction of multi-functions, such as leak prevention, scalding prevention, water lock, etc. Electric kettles have the advantages of fast heating speed, good heat preservation effect, strong filtering function, and a variety of styles. Existing patents disclose the following technologies:

[0003] The patent with publication number CN118452691A and patent name "An Electric Kettle" discloses the following technology: comprising a kettle body, a first heating element and a temperature-averaging plate, the temperature-averaging plate being arranged inside the kettle body, the temperature-averaging plate comprising a first cover plate and a second cover plate, the second cover plate being arranged above the first cover plate, the first cover plate and the second cover plate being connected to form a vacuum chamber, the interior of the vacuum chamber being filled with a heat transfer medium, the first cover plate having an evaporation end, the second cover plate having a condensation end, the evaporation end and the condensation end being arranged opposite to each other, and the end of the first cover plate away from the evaporation end being connected to the first heating element. This application makes the temperature of the bottom of the kettle body in the two-dimensional horizontal direction very uniform, thereby making the boiling bubbles generated by the electric kettle of this application more uniform during the water boiling process, avoiding the problem of excessive noise caused by the accumulation of a large number of bubbles.

[0004] The patent with publication number CN221242565U and patent name "An electric kettle with tea-making function" discloses the following technology: an electric kettle with tea-making function, including a kettle body, a filter part for accommodating tea leaves is detachably connected to the opening of the kettle body, and the bottom and side surfaces of the filter part are provided with holes; it also includes a spray pipe arranged around the outer periphery of the filter part, and the inner side of the spray pipe is provided with spray holes relative to the holes, and the lower end of the kettle body is provided with a circulating pump connected to the spray pipe. This application places tea leaves through the filter part, and then the circulating pump is started according to the setting. When working, the tea at the bottom of the kettle body is sprayed out from the spray hole, and sprinkled on the holes on the side wall to contact the tea leaves. Finally, the tea is discharged from the bottom hole to avoid bitterness caused by soaking for too long.

[0005] The electric kettles disclosed in the prior art and the above-mentioned patents have a handle and a kettle body that are integrally formed, which takes up a large space during transportation and is inconvenient to pack and transport. In addition, the heating method of the existing electric kettles is to heat the bottom flat heating plate, which has a limited heating area and results in a slow heating speed. Utility Model Content

[0006] The purpose of the present invention is to provide a conveniently disassembled kettle in order to solve the above technical problems.

[0007] In order to achieve the above-mentioned purpose, the present invention specifically adopts the following technical solutions:

[0008] The utility model provides a hot water kettle which is easy to disassemble, comprising an outer shell with an upward opening, a heating chamber arranged at the upper inner portion of the outer shell, a spout arranged on the outer shell and communicating with the heating chamber, a heating control chamber arranged at the lower inner portion of the outer shell, and a kettle cover arranged at the opening of the outer shell, and further comprising a composite handle which is detachably arranged on the outer shell, and the bottom of the heating chamber is hemispherical.

[0009] Specifically, the composite handle in this solution is detachably mounted on the outer shell. It can be removed for transport, but the space required is limited. This structure also makes it easy for users to install the electric kettle once they receive it. Furthermore, the bottom of the heating chamber is hemispherical, effectively increasing the heating area, improving heating efficiency, and shortening heating time.

[0010] In one embodiment, a circular support ring plate is provided on the inner wall of the opening of the outer shell, the support ring plate is integrally formed with the outer shell, a circular water inlet is provided on the inner ring of the support ring plate, and an annular plug-in groove is provided at the edge of the circular water inlet. The pot lid is circular, and a circle of annular protrusions that cooperate with the annular plug-in groove is provided on the bottom edge of the pot lid.

[0011] In one embodiment, a sealing ring is provided in the annular plug-in groove and seals with the annular protrusion.

[0012] In one embodiment, a plurality of pressure relief holes are provided at the edge of the supporting ring plate.

[0013] Specifically, the setting of the pressure relief vent hole can effectively prevent the pressure in the heating chamber from being too high, which may break the kettle lid and cause a safety accident. At least two pressure relief vent holes are set, and the purpose of setting them on the edge of the support ring plate is to avoid exhaust-induced burns to the hands.

[0014] In one embodiment, the composite handle is detachably mounted on the supporting ring plate.

[0015] In one embodiment, the composite handle includes a U-shaped member and connecting blocks detachably provided at two ends of the U-shaped member, and the two connecting blocks are symmetrically provided on the upper surface of the supporting ring plate.

[0016] In one embodiment, the connecting block includes a square base and a square connecting plate arranged on the square base. The square base and the square connecting plate are integrally formed. The square base and the square connecting plate have the same length direction. The width of the square base is greater than the width of the square connecting plate. A guide check groove is provided on one side surface of the square connecting plate along the length direction. One end of the guide check groove passes through the square connecting plate, and the other end is a blind end.

[0017] A guide block that cooperates with the guide non-return slot is provided on the corresponding end of the U-shaped piece.

[0018] Specifically, the scheme designs a specific structure of a guide non-return slot and a guide block, which facilitates the rapid disassembly and assembly of the U-shaped part. The guide block slides into the through-hole of the guide non-return slot until the blind end. The guide non-return slot is a non-return slot that is small on the outside and large on the inside, which increases the stability after splicing. The composite handle can also be other detachable mechanisms. A reinforcement block connecting the two side walls is provided inside the U-shaped part.

[0019] In one embodiment, the square connecting plate is provided with a positioning wedge block, and the corresponding end of the U-shaped member is provided with a positioning wedge groove. The positioning wedge blocks are arranged along the length direction of the square connecting plate, and the thickness of the positioning wedge blocks gradually increases along the length direction of the square connecting plate.

[0020] The positioning wedge block and the guide non-return groove are both located on the same side of the square connecting plate, and the positioning wedge block is located above the guide non-return groove.

[0021] In one embodiment, a plurality of weight-reducing holes are provided inside the square connecting plate.

[0022] In one embodiment, a PLC controller is further provided in the heating control cavity, a spherical heat plate is provided at the bottom outside the heating cavity, a heating ring is provided outside the spherical heat plate, a temperature detector is provided at the bottom outside the heating cavity, and the temperature detector and the heating ring are both electrically connected to the PLC controller.

[0023] The beneficial effects of the utility model are as follows:

[0024] 1. This utility model features a rational design. The composite handle is detachably mounted on the housing, allowing for easy removal during transportation. This design also makes installation easier once the kettle arrives. Furthermore, the hemispherical bottom of the heating chamber effectively increases the heating area, improves heating efficiency, and shortens heating time.

[0025] 2. The setting of the pressure relief vent hole can effectively prevent the pressure in the heating chamber from being too high, which may break the kettle lid and cause a safety accident. At least two pressure relief vent holes are set, and the purpose of setting them on the edge of the support ring plate is to avoid exhaust-type burns to the hands. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following is a brief introduction to the drawings required for use in the embodiments. It should be understood that the following drawings only show certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying any creative work.

[0027] Figure 1 It is a structural diagram of the utility model;

[0028] Figure 2 yes Figure 1 A directional view of ;

[0029] Figure 3 yes Figure 1 Schematic diagram with the lower part of the shell removed;

[0030] Figure 4 yes Figure 1 Schematic diagram of the structure without the U-shaped piece;

[0031] Figure 5 It is a structural diagram of the U-shaped member;

[0032] Figure 6 It is a structural diagram of the connection block;

[0033] Figure 7 It is a structural diagram of the composite handle;

[0034] Figure numerals: 1-shell, 2-support ring plate, 3-pot cover, 4-connecting block, 5-U-shaped part, 6-reinforcement block, 7-spout, 8-spherical hot plate, 9-heating ring, 10-guide check groove, 11-guide block. DETAILED DESCRIPTION

[0035] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings herein can be arranged and designed in various different configurations.

[0036] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but rather merely represents selected embodiments of the present invention. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without creative effort are also within the scope of protection of the present invention.

[0037] It should be noted that similar reference numerals and letters represent similar items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further defined or explained in subsequent drawings. In addition, the terms "first," "second," etc. are used only to distinguish the descriptions and are not to be understood as indicating or implying relative importance.

[0038] In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "upper", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, or are the orientations or positional relationships in which the product of the present invention is usually placed when in use. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as a limitation on the present invention.

[0039] Example 1

[0040] like Figures 1 to 7 As shown, this embodiment provides a kettle that is easy to disassemble, including a shell 1 with an upward opening, a heating chamber arranged in the upper inner part of the shell 1, a spout 7 arranged on the shell 1 and connected to the heating chamber, a heating control chamber arranged in the lower inner part of the shell 1, and a kettle cover 3 arranged at the opening of the shell 1, and also includes a composite handle detachably arranged on the shell 1, and the bottom of the heating chamber is hemispherical.

[0041] Specifically, the composite handle in this embodiment is detachably mounted on the housing 1. The composite handle can be removed for transportation, but this arrangement requires minimal space. This also facilitates installation upon receipt of the electric kettle. Furthermore, the hemispherical bottom of the heating chamber effectively increases the heating area, improves heating efficiency, and shortens heating time.

[0042] Example 2

[0043] like Figures 1 to 7 As shown, this embodiment provides a kettle that is easy to disassemble, including a shell 1 with an upward opening, a heating chamber arranged in the upper inner part of the shell 1, a spout 7 arranged on the shell 1 and connected to the heating chamber, a heating control chamber arranged in the lower inner part of the shell 1, and a kettle cover 3 arranged at the opening of the shell 1, and also includes a composite handle detachably arranged on the shell 1, and the bottom of the heating chamber is hemispherical.

[0044] A circular support ring plate 2 is provided on the inner wall of the opening of the outer shell 1. The support ring plate 2 is integrally formed with the outer shell 1. A circular water inlet is provided on the inner ring of the support ring plate 2. An annular plug-in groove is provided at the edge of the circular water inlet. The pot cover 3 is circular, and a circle of annular protrusions that cooperate with the annular plug-in groove are provided on the bottom edge of the pot cover 3.

[0045] A sealing ring is provided in the annular plug-in groove and seals with the annular protrusion.

[0046] Example 3

[0047] This embodiment is a further optimization based on the second embodiment, specifically:

[0048] A plurality of pressure relief holes are provided on the edge of the supporting ring plate 2 .

[0049] Specifically, the setting of the pressure relief vent hole can effectively prevent the pressure in the heating chamber from being too high, which may break the kettle lid 3 and cause a safety accident. At least two pressure relief vent holes are set, and the purpose of setting them on the edge of the support ring plate 2 is to avoid exhaust-type burns to the hands.

[0050] Example 4

[0051] This embodiment is a further optimization based on the embodiment 3, specifically:

[0052] The composite handle is detachably arranged on the supporting ring plate 2 .

[0053] The composite handle includes a U-shaped member 5 and connecting blocks 4 detachably arranged on two ends of the U-shaped member 5 . The two connecting blocks 4 are symmetrically arranged on the upper surface of the supporting ring plate 2 .

[0054] The connecting block 4 includes a square base and a square connecting plate arranged on the square base. The square base and the square connecting plate are integrally formed. The square base and the square connecting plate have the same length direction. The width of the square base is greater than the width of the square connecting plate. A guide non-return card groove 10 is provided on one side of the square connecting plate in the longitudinal direction. One end of the guide non-return card groove 10 passes through the square connecting plate, and the other end is a blind end.

[0055] A guide block 11 that cooperates with the guide non-return groove 10 is provided on the corresponding end of the U-shaped member 5 .

[0056] Specifically, the scheme designs a specific structure of a guide non-return slot 10 and a guide block 11, which facilitates the rapid disassembly and assembly of the U-shaped part 5. The guide block 11 slides into the through-hole of the guide non-return slot 10 until the blind end. The guide non-return slot 10 is a non-return slot that is small on the outside and large on the inside, which increases the stability after splicing. The composite handle can also be other detachable mechanisms.

[0057] Example 5

[0058] This embodiment is a further optimization based on the embodiment 4, specifically:

[0059] The square connecting plate is provided with a positioning wedge block, and the corresponding end of the U-shaped member 5 is provided with a positioning wedge groove. The positioning wedge blocks are arranged along the length direction of the square connecting plate, and the thickness of the positioning wedge blocks gradually increases along the length direction of the square connecting plate;

[0060] The positioning wedge block and the guide non-return groove 10 are both located on the same side of the square connecting plate, and the positioning wedge block is located above the guide non-return groove 10 .

[0061] A plurality of weight-reducing holes are provided inside the square connecting plate.

[0062] Example 6

[0063] This embodiment is a further optimization based on the embodiment 4, specifically:

[0064] It also includes a PLC controller arranged in the heating control cavity, a spherical hot plate 8 is arranged on the bottom outside the heating cavity, a heating ring 9 is arranged outside the spherical hot plate 8, and a temperature detector is arranged on the bottom outside the heating cavity. The temperature detector and the heating ring 9 are both electrically connected to the PLC controller.

Claims

1. A kettle that is easy to disassemble, characterized in that: The invention comprises an outer shell (1) with an upward opening, a heating chamber arranged in the upper inner portion of the outer shell (1), a spout (7) arranged on the outer shell (1) and communicating with the heating chamber, a heating control chamber arranged in the lower inner portion of the outer shell (1), and a kettle lid (3) arranged at the opening of the outer shell (1), and further comprises a composite handle detachably arranged on the outer shell (1); the bottom of the heating chamber is hemispherical.

2. The easily disassembled kettle according to claim 1, characterized in that: A circular support ring plate (2) is provided on the inner wall of the opening of the shell (1), the support ring plate (2) and the shell (1) are integrally formed, a circular water inlet is provided on the inner ring of the support ring plate (2), an annular plug-in groove is provided at the edge of the circular water inlet, the pot cover (3) is circular, and a circle of annular protrusions that cooperate with the annular plug-in groove are provided on the bottom edge of the pot cover (3).

3. The easily disassembled kettle according to claim 2, characterized in that: A sealing ring is provided in the annular plug-in groove and seals with the annular protrusion.

4. The easily disassembled kettle according to claim 2, characterized in that: A plurality of pressure relief holes are provided at the edge of the support ring plate (2).

5. The easily disassembled kettle according to claim 2, characterized in that: The composite handle is detachably arranged on the supporting ring plate (2).

6. The easily disassembled kettle according to claim 5, characterized in that: The composite handle comprises a U-shaped part (5) and connecting blocks (4) detachably arranged on the two ends of the U-shaped part (5), and the two connecting blocks (4) are symmetrically arranged on the upper surface of the supporting ring plate (2).

7. The easily disassembled kettle according to claim 6, characterized in that: The connecting block (4) comprises a square base and a square connecting plate arranged on the square base, the square base and the square connecting plate are integrally formed, the square base and the square connecting plate are consistent in length direction, the width of the square base is greater than the width of the square connecting plate, a guide non-return card groove (10) is provided on one side surface of the square connecting plate along the length direction, one end of the guide non-return card groove (10) passes through the square connecting plate, and the other end is a blind end; A guide block (11) that cooperates with the guide non-return groove (10) is provided on the corresponding end of the U-shaped member (5).

8. The easily disassembled kettle according to claim 7, characterized in that: The square connecting plate is provided with a positioning wedge block, and a positioning wedge groove is provided on the corresponding end of the U-shaped member (5), and the positioning wedge block is arranged along the length direction of the square connecting plate, and the thickness of the positioning wedge block gradually increases along the length direction of the square connecting plate; The positioning wedge block and the guide non-return slot (10) are both located on the same side of the square connecting plate, and the positioning wedge block is located above the guide non-return slot (10).

9. The easily disassembled kettle according to claim 7, characterized in that: A plurality of weight-reducing holes are provided inside the square connecting plate.

10. The easily disassembled kettle according to claim 1, characterized in that: The invention also includes a PLC controller arranged in the heating control cavity, a spherical heat disk (8) is arranged on the outer bottom of the heating cavity, a heating ring (9) is arranged outside the spherical heat disk (8), and a temperature detector is arranged on the outer bottom of the heating cavity, and the temperature detector and the heating ring (9) are both electrically connected to the PLC controller.

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