Electric kettle protection structure

Abstract

The utility model provides an electric kettle protection structure which comprises a cylinder body and a base, one end of the cylinder body is provided with a heating seat, and the heating seat is detachably connected with the base; the cylinder body is sleeved with a heat insulation sleeve, and one end of the heat insulation sleeve is clamped on the heating seat; a cover plate is arranged above the barrel body, the cover plate is rotatably connected with the barrel body, an exhaust assembly is arranged on the cover plate, a spout is arranged on the barrel body, and the spout is clamped in the exhaust assembly; a fixing assembly is further arranged on one side of the heating base. According to the protection structure, the heat insulation barrel is arranged on the barrel in a sleeving mode, heat transfer can be effectively prevented, the surface temperature of the barrel is reduced, and therefore a user is prevented from being scalded when making contact with the barrel. According to the electric kettle, the exhaust assembly is arranged on the cover plate, so that when the electric kettle is used, water vapor generated inside can be exhausted to the outside, the water vapor can be prevented from being directly exhausted while the water vapor is prevented from being accumulated, the temperature of the water vapor can be effectively reduced, hand scalding is avoided, and the safety of the electric kettle is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of electric kettles, and more specifically, particularly relates to a protective structure for an electric kettle. Background Art

[0002] In daily life, electric kettles are often used to heat and boil water. During the heating and boiling process, a large amount of water vapor will be generated. If these water vapors cannot be discharged in time, they will accumulate inside the electric kettle, causing the internal air pressure to gradually increase. The increase in internal air pressure will make the electric kettle unstable, causing safety hazards. In order to ensure the normal use and safety of the electric kettle, the water vapor needs to be discharged in time. However, the traditional electric kettle discharges water vapor by setting the mouth of the kettle to an open state. During the heating and boiling process, water vapor will continue to be discharged from the mouth of the kettle. When using it, accidentally extending your hand to the mouth of the kettle can easily cause your hand to be scalded by water vapor. Utility Model Content

[0003] In order to solve the above technical problems, the utility model provides an electric kettle protection structure to solve the technical problem in the prior art that traditional electric kettles discharge water vapor outward through the kettle mouth, which easily causes water vapor scalds when used.

[0004] The purpose and effect of the electric kettle protection structure of the utility model are achieved by the following specific technical means:

[0005] A protective structure for an electric kettle comprises a cylinder and a base, wherein a heating seat is arranged at one end of the cylinder, and the heating seat is detachably connected to the base; a heat insulating sleeve is sleeved on the cylinder, and one end of the heat insulating sleeve is clamped on the heating seat; a cover plate is arranged above the cylinder, and the cover plate is rotatably connected to the cylinder, an exhaust assembly is arranged on the cover plate, a spout is arranged on the cylinder, and the spout is clamped in the exhaust assembly; a fixing assembly is also arranged on one side of the heating seat.

[0006] According to an effective implementation manner, the exhaust component includes a connecting nozzle, a connecting plate is provided on the connecting nozzle, a connecting groove is provided on the cover plate, the connecting plate is clamped in the connecting groove and is detachably connected to the cover plate by screws; a sealing plate is provided on the spout, and the sealing plate is clamped in the connecting nozzle.

[0007] According to an effective implementation manner, the exhaust assembly also includes a placement box and an exhaust pipe, the placement box is provided with multiple groups of mounting plates, the mounting plates are provided with multiple groups of mounting holes, the cover plate is provided with multiple groups of mounting columns, the mounting columns pass through the mounting holes and are provided with mounting nuts; a limiting groove is provided on the placement box, the exhaust pipe is clamped in the limiting groove, and the exhaust pipe is configured as a three-way pipe, one end of which is connected to the connecting nozzle.

[0008] According to an effective implementation, a storage cavity is provided in the placement box, and the coolant is placed in the storage cavity.

[0009] According to an effective implementation manner, the fixing assembly includes a suction cup and a connecting rod, a fixing sleeve is provided on one side of the heating seat, a fixing cover is provided at the bottom of the fixing sleeve, and the suction cup is clamped in the fixing cover; two groups of fixing clamping plates are provided on the fixing sleeve, and the connecting rod is clamped between the fixing clamping plates and is rotatably connected to the fixing clamping plates through a connecting shaft; one end of the connecting rod is passed through the fixing sleeve and is connected to the suction cup.

[0010] According to an effective implementation, a plurality of positioning blocks are provided on the heating seat, the heat insulating sleeve is clamped in a positioning groove corresponding to the positioning blocks, the positioning blocks are clamped in the positioning groove, and the heat insulating sleeve is detachably connected to the heating seat.

[0011] According to an effective implementation manner, a metal block is disposed on the base, a metal groove is provided on the bottom surface of the heating seat, and the base is electrically connected to the heating seat by the metal block being clamped in the metal groove.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] 1. An exhaust assembly is provided on the cover plate, and the spout is connected to the exhaust assembly by being clamped in the connecting nozzle; a placement box is provided in the exhaust assembly, the placement box is mounted on the cover plate, and the exhaust pipe is clamped in the limiting groove provided on the bottom surface of the placement box, and the placement box is in close contact with the exhaust pipe. The exhaust pipe is provided as a three-way pipe, one end of which is connected to the connecting nozzle. Water vapor is discharged from the spout, enters the exhaust pipe through the connecting nozzle, and is discharged to the outside from the other two ends of the exhaust pipe. A storage chamber is provided in the placement box, which can be used to place coolant. When water vapor enters the exhaust pipe, the temperature of the water vapor can be effectively reduced to avoid burns to the hands.

[0014] 2. A fixing component is provided on one side of the heating base. The fixing component installs the suction cup in the fixing cover at one end of the fixing sleeve and connects it to one end of the connecting rod. When in use, press the connecting rod downward, and the suction cup will be pulled upward, generating a certain negative pressure between the suction cup and the plane, so that it is firmly fixed on the plane; lift the connecting rod upward, and then press the suction cup downward to release the adsorption on the plane; it can firmly fix the electric kettle to prevent accidental tipping due to movement or shaking, and improve the overall stability and safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model after assembly.

[0016] Figure 2 It is a schematic diagram of the structure of the utility model after being disassembled.

[0017] Figure 3 yes Figure 2 A partial enlarged view of area a.

[0018] Figure 4 yes Figure 2 A magnified view of the local area in middle b.

[0019] Figure 5 It is a structural diagram of the cover.

[0020] Figure 6 It is a schematic diagram of the structure of the connecting nozzle.

[0021] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0022] 11. Cylinder; 12. Heating seat; 13. Insulating sleeve; 14. Spout; 15. Sealing plate; 16. Positioning block; 17. Positioning groove; 21. Base; 22. Cover plate; 23. Connecting groove; 24. Mounting column; 25. Mounting nut; 31. Connecting nozzle; 32. Connecting plate; 33. Placement box; 34. Exhaust pipe; 35. Mounting plate; 36. Limiting groove; 41. Suction cup; 42. Connecting rod; 43. Fixed sleeve; 44. Fixed cover; 45. Fixed clamping plate; 46. Connecting shaft. DETAILED DESCRIPTION

[0023] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the technical solution of the present invention, but cannot be used to limit the protection scope of the present invention.

[0024] Example:

[0025] like Figure 1 , 2As shown, the utility model provides an electric kettle protection structure, the electric kettle includes a cylinder 11 and a base 21, one end of the cylinder 11 is provided with a heating seat 12, the heating seat 12 is detachably connected to the base 21, the heating and boiling function of water is realized through the heating seat 12, and the electric energy required for heating is provided by the base 21. A heat-insulating sleeve 13 is sleeved on the cylinder 11, and one end of the heat-insulating sleeve 13 is clamped on the heating seat 12. The heat-insulating sleeve 13 is made of high-temperature resistant material, which can effectively prevent the transfer of heat and reduce the surface temperature of the cylinder 11, thereby preventing the user from being scalded when contacting the cylinder 11. At the same time, the heat-insulating sleeve 13 can also reduce the loss of heat and improve the energy efficiency of the electric kettle. A cover plate 22 is provided above the cylinder 11, and the cover plate 22 is rotatably connected to the cylinder 11, so that the cover plate 22 can be conveniently opened and closed. An exhaust assembly is provided on the cover plate 22 for discharging steam and hot air to ensure safety in use. The barrel 11 is also provided with a spout 14, which is stuck in the exhaust assembly so that steam and hot air can be discharged smoothly. In addition, a fixing assembly is also provided on one side of the heating base 12 to fix the position of the electric kettle to prevent it from moving or tipping over during use.

[0026] like Figure 2 , 4 As shown in Figures 5 and 6, the exhaust assembly includes a connecting nozzle 31, and a connecting plate 32 is arranged on the connecting nozzle 31. A connecting groove 23 is provided on the cover plate 22, and the connecting plate 32 is clamped in the connecting groove 23 and is detachably connected to the cover plate 22 by screws. The connecting nozzle 31 can be easily installed and disassembled, and is convenient for cleaning and maintenance. A sealing plate 15 is provided on the spout 14, and the sealing plate 15 is clamped in the connecting nozzle 31. The sealing plate 15 can effectively prevent steam and liquid from leaking from the spout 14, thereby improving the sealing and safety of the electric kettle. When the electric kettle is heated, the generated steam and hot air will be discharged through the connecting nozzle 31, and the sealing plate 15 can prevent liquid leakage. The exhaust assembly also includes a placement box 33 and an exhaust pipe 34. A plurality of mounting plates 35 are arranged on the placement box 33, and a plurality of mounting holes are provided on the mounting plates 35. A plurality of mounting columns 24 are arranged on the cover plate 22, and the mounting columns 24 pass through the mounting holes and are sleeved with mounting nuts 25. The placement box 33 can be stably installed on the cover plate 22, and it is also convenient for the user to install and disassemble. A limiting groove 36 is also provided on the placement box 33, and the exhaust pipe 34 is clamped in the limiting groove 36 to prevent the exhaust pipe 34 from moving or falling off during use. The exhaust pipe 34 is configured as a three-way pipe, one end of which is connected to the connecting nozzle 31, and water vapor is discharged to the outside from the other two ends. A storage cavity is provided in the placement box 33, which can be used to place coolant. When water vapor enters the exhaust pipe 34, the exhaust pipe 34 is in close contact with the placement box 33, and the internal coolant can take away the heat of the water vapor in the connecting pipe, effectively reducing the temperature of the water vapor and avoiding burns to the hands.

[0027] like Figure 2 , 3 As shown, the fixing assembly includes a suction cup 41 and a connecting rod 42. A fixing sleeve 43 is provided on one side of the heating seat 12, and a fixing cover 44 is provided at the bottom of the fixing sleeve 43, and the suction cup 41 is clamped in the fixing cover 44. The suction cup 41 can be stably fixed on the heating seat 12 and is not easy to fall off. Two groups of fixing clamps 45 are provided on the fixing sleeve 43, and the connecting rod 42 is clamped between the fixing clamps 45 and is rotatably connected to the fixing clamps 45 through a connecting shaft 46. One end of the connecting rod 42 is passed through the fixing sleeve 43 and is connected to the suction cup 41. The connecting rod 42 can rotate relative to the fixing sleeve 43, thereby adjusting the position of the suction cup 41. When in use, press the connecting rod 42 downward, and the suction cup 41 will be pulled upward, generating a certain negative pressure between the suction cup 41 and the plane, so that it is firmly fixed on the plane; lift the connecting rod 42 upward, and press the suction cup 41 downward to release the adsorption on the plane; it can firmly fix the electric kettle to prevent accidental tipping due to movement or shaking, thereby improving the overall stability and safety.

[0028] A plurality of positioning blocks 16 are provided on the heating seat 12, and the positioning blocks 16 play a role of fixing and positioning. A positioning groove 17 is provided on the heat insulating sleeve 13, and the positioning block 16 is clamped in the positioning groove 17, so that the heat insulating sleeve 13 and the heating seat 12 are detachably connected together. The heat insulating sleeve 13 can be accurately and stably installed on the heating seat 12, and it is convenient for users to disassemble and clean it. A metal block is provided on the base 21, and a metal groove is provided on the bottom surface of the heating seat 12. The metal block and the metal groove enable the base 21 to be electrically connected to the heating seat 12 by clamping. When the electric kettle needs to be used, it is only necessary to align the metal block on the base 21 with the metal groove on the bottom surface of the heating seat 12, and then gently press the base 21 so that the metal block is clamped in the metal groove. In this way, an electrical connection is established between the base 21 and the heating seat 12, and power can be provided for the electric kettle.

[0029] The specific usage and function of this embodiment are as follows:

[0030] When in use, the electric kettle is placed on the base 21, and the metal block on the base 21 is engaged with the metal groove on the bottom of the heating seat 12 to achieve electrical connection and power the electric kettle. Then, the heat-insulating sleeve 13 is sleeved on the cylinder 11 and clamped on the heating seat 12 to protect the user from being scalded and reduce heat loss. A cover plate 22 is sleeved on the cylinder 11, and an exhaust assembly is provided on the cover plate 22 for discharging steam and hot air to ensure safe use. The connecting nozzle 31 is clamped in the spout 14, and the sealing plate 15 can prevent steam and liquid from leaking. Coolant can be placed in the placement box 33 to reduce the temperature of the water vapor. The fixing assembly includes a suction cup 41 and a connecting rod 42, which are used to firmly fix the electric kettle to prevent it from accidentally tipping over.

[0031] The basic principle and main features of the present invention and the advantages of the present invention are shown and described above. For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments.

Claims

1. A protective structure for an electric kettle, comprising a cylinder (11) and a base (21), characterized in that: A heating seat (12) is arranged at one end of the cylinder (11), and the heating seat (12) is detachably connected to the base (21); a heat insulating sleeve (13) is sleeved on the cylinder (11), and one end of the heat insulating sleeve (13) is clamped on the heating seat (12); a cover plate (22) is arranged above the cylinder (11), and the cover plate (22) is rotatably connected to the cylinder (11), and an exhaust component is arranged on the cover plate (22); a spout (14) is arranged on the cylinder (11), and the spout (14) is clamped in the exhaust component; a fixing component is also arranged on one side of the heating seat (12).

2. The electric kettle protection structure according to claim 1, characterized in that: The exhaust assembly comprises a connecting nozzle (31), a connecting plate (32) is arranged on the connecting nozzle (31), a connecting groove (23) is opened on the cover plate (22), the connecting plate (32) is clamped in the connecting groove (23), and is detachably connected to the cover plate (22) by screws; a sealing plate (15) is arranged on the spout (14), and the sealing plate (15) is clamped in the connecting nozzle (31).

3. The electric kettle protection structure according to claim 2, characterized in that: The exhaust assembly further comprises a placement box (33) and an exhaust pipe (34); the placement box (33) is provided with a plurality of mounting plates (35); the mounting plates (35) are provided with a plurality of mounting holes; the cover plate (22) is provided with a plurality of mounting posts (24); the mounting posts (24) pass through the mounting holes and are provided with mounting nuts (25); the placement box (33) is provided with a limiting groove (36); the exhaust pipe (34) is clamped in the limiting groove (36); the exhaust pipe (34) is provided as a three-way pipe, one end of which is connected to the connection nozzle (31).

4. The electric kettle protection structure according to claim 3, characterized in that: The placement box (33) is provided with a storage cavity, and the cooling liquid is placed in the storage cavity.

5. The electric kettle protection structure according to claim 1, characterized in that: The fixing assembly comprises a suction cup (41) and a connecting rod (42); a fixing sleeve (43) is arranged on one side of the heating seat (12); a fixing cover (44) is arranged at the bottom of the fixing sleeve (43); the suction cup (41) is clamped in the fixing cover (44); two groups of fixing clamping plates (45) are arranged on the fixing sleeve (43); the connecting rod (42) is clamped between the fixing clamping plates (45) and is rotatably connected to the fixing clamping plates (45) via a connecting shaft (46); one end of the connecting rod (42) is inserted into the fixing sleeve (43) and is connected to the suction cup (41).

6. The electric kettle protection structure according to claim 1, characterized in that: The heating seat (12) is provided with a plurality of groups of positioning blocks (16); the heat-insulating sleeve (13) is clamped in a positioning groove (17) corresponding to the positioning blocks (16); the positioning blocks (16) are clamped in the positioning groove (17); and the heat-insulating sleeve (13) is detachably connected to the heating seat (12).

7. The electric kettle protection structure according to claim 6, characterized in that: A metal block is arranged on the base (21), a metal groove is provided on the bottom surface of the heating seat (12), and the base (21) is electrically connected to the heating seat (12) by the metal block being clamped in the metal groove.

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