Electric kettle safe to use

Abstract

The utility model discloses an electric kettle safe to use, which comprises a kettle body assembly, a pump body assembly, a water outlet pipe and an anti-siphon pipe, the kettle body assembly comprises a shell and a kettle body, the shell is provided with an accommodating cavity, the kettle body is accommodated in the accommodating cavity, the kettle body is provided with a heating cavity for heating water, and the anti-siphon pipe is arranged in the heating cavity. The upper end of the peripheral side of the kettle body is connected with a connector, the connector is provided with a first through hole communicated with the heating cavity, the heating cavity is provided with a first water outlet hole, the shell is provided with a second water outlet hole, the pump body assembly is contained in the containing cavity and provided with an input end and an output end, the input end is communicated with the first water outlet hole, and the output end is communicated with the second water outlet hole. One end of the water outlet pipe is communicated with the second water outlet hole, the other end of the water outlet pipe is communicated with the output end, one end of the anti-siphon pipe is communicated with the water outlet pipe, and the other end of the anti-siphon pipe sleeves the connector and is in interference fit with the connector, so that the use safety of the electric kettle can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of electric kettles, in particular to an electric kettle that is safe to use. Background Art

[0002] With the needs of life, electric kettles are now developing in the direction of multi-functions, such as leak-proof, scald-proof, water-locking, etc. Electric kettles have the advantages of fast heating speed, good heat preservation effect, strong filtering function, and many styles.

[0003] The existing electric kettle includes a kettle body assembly, a water outlet pipe, an anti-siphon pipe and a pump body assembly. The water outlet pipe is connected to the kettle body assembly. The pump body assembly is arranged on the water outlet pipe to extract water in the inner cavity of the kettle body assembly. One end of the anti-siphon pipe is connected to the water outlet pipe, and the other end of the anti-siphon pipe is inserted into the kettle body assembly to avoid the siphon phenomenon. After long-term use, the anti-siphon pipe is prone to aging, resulting in a gap at the connection position between the anti-siphon pipe and the kettle body assembly. When the user cleans the inner cavity of the kettle body assembly, the water in the inner cavity of the kettle body assembly is prone to leak through the gap between the anti-siphon pipe and the kettle body assembly to the electrical components in the kettle body assembly, causing the electrical components in the kettle body assembly to short-circuit, resulting in low safety of the electric kettle. Utility Model Content

[0004] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model provides an electric kettle that is safe to use, which can improve the safety of the electric kettle.

[0005] An electric water kettle that is safe to use according to an embodiment of the utility model comprises a kettle body assembly, a pump body assembly, a water outlet pipe and an anti-siphon pipe, wherein the kettle body assembly comprises a shell and a kettle body, the shell being provided with a accommodating cavity, the kettle body being accommodated in the accommodating cavity, the kettle body being provided with a heating cavity for heating water, a connector being connected to the upper end of the outer peripheral side of the kettle body, the connector being provided with a first through hole communicating with the heating cavity, the heating cavity having a first water outlet hole, the shell having a second water outlet hole, the pump body assembly being accommodated in the accommodating cavity, the pump body assembly having an input end and an output end, the input end being communicated with the first water outlet hole, one end of the water outlet pipe being communicated with the second water outlet hole, the other end of the water outlet pipe being communicated with the output end, one end of the anti-siphon pipe being communicated with the water outlet pipe, the other end of the anti-siphon pipe being sleeved on the connector and interference fit with the connector.

[0006] The safe electric kettle according to the embodiment of the utility model has at least the following features:

[0007] Beneficial effects:

[0008] During normal use, the pump body assembly is started, and the water in the heating chamber flows into the water outlet pipe through the first water outlet hole, and then flows out through the second water outlet hole to be drunk by the user. When the user pours out the residual water in the heating chamber, the residual water in the heating chamber flows into the anti-siphon tube through the first through hole. Since the end of the anti-siphon tube away from the water outlet pipe is sleeved on the connecting head and has an interference fit with the connecting head, the water in the heating chamber can be prevented from leaking to the electrical components in the kettle body assembly through the gap between the anti-siphon tube and the connecting head, so as to prevent the electrical components in the kettle body assembly from short-circuiting, thereby improving the safety of the electric kettle.

[0009] According to some embodiments of the present invention, a second through hole is provided at the upper end of the side wall of the heating chamber, the first through hole is connected to the second through hole, and the lower end of the second through hole is higher than the lower end of the first through hole.

[0010] According to some embodiments of the utility model, the water outlet pipe includes a first water outlet section, a bending section and a second water outlet section, the first water outlet section is connected to the second water outlet section through the bending section, the first water outlet section is connected to the output end of the pump body assembly, the second water outlet section is connected to the second water outlet hole, and one end of the anti-siphon pipe is connected to the upper side of the bending section.

[0011] According to some embodiments of the utility model, the bending section includes a first horizontal section and an inclined section connected to the first horizontal section, the inclined section is connected to the first water outlet section, the inclined section is connected to the second water outlet section, the first horizontal section is higher than the inclined section, and one end of the anti-siphon tube is connected to the inclined section.

[0012] According to some embodiments of the present invention, the anti-siphon tube includes a vertical section and a second horizontal section connected to the vertical section, the second horizontal section is connected to the connector, and the vertical section is connected to the upper side of the inclined section.

[0013] According to some embodiments of the present invention, the connector and the kettle body are an integrated structure.

[0014] According to some embodiments of the utility model, it also includes a cover assembly and a locking assembly, the heating chamber has a water inlet, the cover assembly is covered on the water inlet, and the cover assembly is detachably connected to the kettle body assembly through the locking assembly.

[0015] According to some embodiments of the utility model, the locking assembly includes a pressing piece and a locking piece, the side wall of the heating chamber is provided with a locking groove, the pressing piece can be raised and lowered on the cover body assembly, the locking piece is provided on the cover body assembly and can move in a direction approaching or away from the locking groove, one end of the locking piece can enter or exit the locking groove, and a pushing structure is provided between the other end of the locking piece and the pressing piece, and the pressing piece pushes the locking piece to move in a direction approaching the locking groove through the pushing structure.

[0016] According to some embodiments of the present utility model, the pushing structure includes a pushing portion provided on the pressing member and a pushing surface provided on the locking member, and the pushing portion abuts against the pushing surface.

[0017] According to some embodiments of the present invention, a first resetting member is provided between the locking member and the cover assembly, and the first resetting member is used to move the locking member in a direction away from the locking groove.

[0018] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0020] Figure 1 This is a schematic structural diagram of a safe electric kettle according to an embodiment of the utility model;

[0021] Figure 2 A schematic diagram of the internal structure of a safe electric kettle according to an embodiment of the utility model;

[0022] Figure 3 This is a schematic structural diagram of a cover assembly according to an embodiment of the utility model;

[0023] Figure 4 This is an exploded schematic diagram of a cover assembly and a locking assembly according to an embodiment of the utility model;

[0024] Figure 5 It is a schematic diagram of the assembly of the cover assembly and the pressing member of the embodiment of the utility model;

[0025] Figure 6 This is a schematic diagram of the structure of the pressing member of an embodiment of the utility model;

[0026] Figure 7 It is a schematic structural diagram of a kettle body assembly according to an embodiment of the utility model.

[0027] Reference numerals:

[0028] Kettle body assembly 100, shell 110, accommodating chamber 111, second water outlet hole 112, locking groove 113, kettle body 120, heating chamber 121, first water outlet hole 122, second through hole 123, connector 130, first through hole 131, pump body assembly 200, water outlet pipe 400, first water outlet section 410, bending section 420, inclined section 421, first horizontal section 422, second water outlet section 430, anti-siphon tube 500, vertical section 510, second horizontal section 520, cover body assembly 600, first cover body 601, second cover body 602, second reset member 610, guide protrusion 620, locking assembly 700, pressing member 710, pushing portion 711, clamping head 712, locking member 720, pushing surface 721, guide hole 722, self-locking switch 800. DETAILED DESCRIPTION

[0029] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0030] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and 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, and therefore cannot be understood as a limitation on the present invention.

[0031] In the description of the present utility model, "several" means one or more, "more" means more than two, "greater than", "less than", "exceed" etc. are understood to exclude the number itself, and "above", "below", "within" etc. are understood to include the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0032] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0033] Reference Figure 1 , Figure 2According to the embodiment of the utility model, the safe electric kettle includes a kettle body assembly 100, a pump body assembly 200, a water outlet pipe 400 and an anti-siphon pipe 500. The kettle body assembly 100 includes a shell 110 and a kettle body 120. The shell 110 is provided with a receiving cavity 111. The kettle body 120 is accommodated in the receiving cavity 111. The kettle body 120 is provided with a heating cavity 121 for heating water. The upper end of the outer peripheral side of the kettle body 120 is connected with a connector 130. The connector 130 is provided with a first through hole communicating with the heating cavity 121. The heating cavity 121 has a first water outlet hole 122. The shell 110 has a second water outlet hole 112. The pump body assembly 200 is accommodated in In the accommodating cavity 111, the pump body assembly 200 has an input end and an output end, the input end is connected to the first water outlet hole 122, one end of the water outlet pipe 400 is connected to the second water outlet hole 112, the other end of the water outlet pipe 400 is connected to the output end, one end of the anti-siphon tube 500 is connected to the water outlet pipe 400, and the other end of the anti-siphon tube 500 is sleeved on the connecting head 130 and has an interference fit with the connecting head 130. In this way, the water in the heating cavity 121 can be prevented from leaking to the electrical components in the kettle body assembly 100 through the gap between the anti-siphon tube 500 and the connecting head 130, so as to prevent the electrical components in the kettle body assembly 100 from short-circuiting, thereby improving the safety of the electric kettle.

[0034] Specifically, during normal use, the pump body assembly 200 is started, and the water in the heating chamber 121 flows into the water outlet pipe 400 through the first water outlet hole 122, and then flows out through the second water outlet hole 112 to be drunk by the user. When the user pours out the residual water in the heating chamber 121, the residual water in the heating chamber 121 flows into the anti-siphon tube 500 through the first through hole. Since the end of the anti-siphon tube 500 away from the water outlet pipe 400 is sleeved on the connecting head 130 and has an interference fit with the connecting head 130, the water in the heating chamber 121 can be prevented from leaking through the gap between the anti-siphon tube 500 and the connecting head 130 to the electrical components in the kettle body assembly 100, so as to prevent the electrical components in the kettle body assembly 100 from short-circuiting, thereby improving the safety of the electric kettle.

[0035] It should be pointed out that when the water outlet pipe 400 has finished draining, the water outlet pipe 400 is in a negative pressure state, and part of the water in the heating chamber 121 still flows out through the second water outlet hole 112. By setting the anti-siphon tube 500, the air pressure in the water outlet pipe 400 is equal to the air pressure in the heating chamber 121, which can avoid the situation where part of the water in the heating chamber 121 still flows out through the second water outlet hole 112. This will not be described in detail here.

[0036] It should be noted that the connector 130 and the kettle body 120 are an integrated structure, which can reduce the number of molds, thereby reducing the production cost of the molds, thereby reducing the production cost of the electric kettle. Specifically, the connector 130 and the kettle body 120 can be integrally formed by injection molding, which will not be described in detail here.

[0037] Reference Figure 2 In some embodiments of the utility model, a second through hole 131 is provided at the upper end of the side wall of the heating chamber 121, the first through hole is connected to the second through hole 131, and the lower end of the second through hole 131 is higher than the lower end of the first through hole, which can prevent the water in the siphon tube 500 from flowing back into the heating chamber 121 through the second through hole 131, so as to facilitate user use.

[0038] Specifically, the diameter of the first through hole is larger than the diameter of the second through hole 131. In the up and down direction, the lower end of the second through hole 131 is higher than the lower end of the first through hole, which can prevent the water in the siphon tube 500 from flowing back into the heating chamber 121 through the second through hole 131, so as to facilitate user use.

[0039] Reference Figure 2 In some embodiments of the utility model, the water outlet pipe 400 includes a first water outlet section 410, a bending section 420 and a second water outlet section 430. The first water outlet section 410 is connected to the second water outlet section 430 through the bending section 420. The first water outlet section 410 is connected to the output end of the pump body assembly 200, and the second water outlet section 430 is connected to the second water outlet hole 112. One end of the anti-siphon pipe 500 is connected to the upper side of the bending section 420, which can prevent water in the water outlet pipe 400 from entering the anti-siphon pipe 500, so that the anti-siphon pipe 500 has an anti-siphon function.

[0040] Specifically, one end of the bent section 420 is connected to the first water outlet section 410, and the other end of the bent section 420 is connected to the second water outlet section 430. In the up and down directions, the anti-siphon tube 500 is higher than the water outlet pipe 400, and the end of the anti-siphon tube 500 away from the connecting head 130 is connected to the upper side of the bent section 420, which can prevent water in the water outlet pipe 400 from entering the anti-siphon tube 500, so that the anti-siphon tube 500 has an anti-siphon function.

[0041] Reference Figure 2 In some embodiments of the utility model, the bending section 420 includes a first horizontal section 422 and an inclined section 421 connected to the first horizontal section 422, the inclined section 421 is connected to the first water outlet section 410, the inclined section 421 is connected to the second water outlet section 430, the first horizontal section 422 is higher than the inclined section 421, and one end of the anti-siphon pipe 500 is connected to the inclined section 421, which can prevent water in the water outlet pipe 400 from entering the anti-siphon pipe 500.

[0042] Specifically, the inclined section 421 is inclined downward, the first horizontal section 422 is extended in the horizontal direction, and the anti-siphon pipe 500 is connected to the upper end of the inclined section 421 to prevent water in the water outlet pipe 400 from entering the anti-siphon pipe 500 .

[0043] Reference Figure 2 In some embodiments of the utility model, the anti-siphon tube 500 includes a vertical section 510 and a second horizontal section 520 connected to the vertical section 510, the second horizontal section 520 is connected to the connector 130, and the vertical section 510 is connected to the inclined section 421, so that the second horizontal section 520 is higher than the first horizontal section 422, which can prevent water in the water outlet pipe 400 from entering the anti-siphon tube 500.

[0044] In some embodiments of the present invention, a cover assembly 600 and a locking assembly 700 are further included. The heating chamber 121 has a water inlet, and the cover assembly 600 is covered on the water inlet. The cover assembly 600 is detachably connected to the kettle body assembly 100 via the locking assembly 700.

[0045] Reference Figure 3 , Figure 4 In some embodiments of the utility model, a cover assembly 600 and a locking assembly 700 are also included. The heating chamber 121 has a water inlet, and the cover assembly 600 is covered on the water inlet. The cover assembly 600 is detachably connected to the kettle body assembly 100 through the locking assembly 700, which can facilitate the installation and removal of the cover assembly 600, making it convenient for users to replenish water in the heating chamber 121.

[0046] Of course, in some specific embodiments, the cover assembly 600 can also be hinged to the kettle body assembly 100, and can be opened or the water inlet, which is not limited here.

[0047] Reference Figure 4 and Figure 7 In some embodiments of the present invention, the locking assembly 700 includes a pressing piece 710 and a locking piece 720. The side wall of the heating chamber 121 is provided with a locking groove 113. The pressing piece 710 can be raised and lowered on the cover assembly 600. The locking piece 720 is provided on the cover assembly 600 and can move in a direction close to or away from the locking groove 113. One end of the locking piece 720 can enter or exit the locking groove 113. A pushing structure is provided between the other end of the locking piece 720 and the pressing piece 710. The pressing piece 710 pushes the locking piece 720 to move in a direction close to the locking groove 113 through the pushing structure. The user can disconnect the locking assembly 700 from the kettle body assembly 100 by pressing the pressing piece 710. The operation is simple, convenient and fast, and can be convenient for users to use.

[0048] Specifically, when the cover body assembly 600 needs to be installed, the user can press the pressing piece 710, and the pressing piece 710 pushes the locking piece 720 to move in a direction close to the locking groove 113 through the pushing structure, so that one end of the locking piece 720 is inserted into the locking groove 113, and one end of the locking piece 720 can abut against the side wall of the locking groove 113, thereby limiting the separation of the cover body assembly 600 and the kettle body assembly 100. The operation is simple, convenient and fast, and can be convenient for users to use.

[0049] It should be noted that the pressing member 710 can move in the up-down direction, and the locking member 720 can move in the horizontal direction, which will not be described in detail herein.

[0050] It should be noted that the locking member 720 can also be an eccentric wheel locking structure, which includes an eccentric wheel and a locking member 720. The eccentric wheel is rotatably provided on the cover body assembly 600, and the locking member 720 is slidably provided on the cover body assembly 600. The eccentric portion of the eccentric wheel abuts against the locking member 720, and can also push the locking member 720 to move in a direction close to the locking groove 113, which is not described in detail here.

[0051] It should be noted that the cover assembly 600 includes a first cover 601 and a second cover 602 connected to the first cover 601 . The first cover 601 and the second cover 602 enclose an installation cavity, and the locking member 720 is accommodated in the installation cavity, which will not be described in detail herein.

[0052] Reference Figure 4 In some embodiments of the utility model, the pushing structure includes a pushing portion 711 provided on the pressing member 710 and a pushing surface 721 provided on the locking member 720. The pushing portion 711 abuts against the pushing surface 721, so that the pressing member 710 can push the locking member 720 to move in a direction close to the locking groove 113, thereby facilitating the installation of the cover assembly 600.

[0053] Specifically, the pushing surface 721 is arranged at one end of the locking piece 720 away from the locking groove 113, and the pushing portion 711 is arranged on the outer peripheral side of the pressing piece 710. The pushing surface 721 is a slope structure. Along the direction close to the bottom wall of the heating chamber 121, the distance between the pushing surface 721 and the outer peripheral side of the pressing piece 710 gradually decreases. The pushing portion 711 abuts against the pushing surface 721, so that the pressing piece 710 can push the locking piece 720 to move along the direction close to the locking groove 113, thereby facilitating the installation of the cover body assembly 600.

[0054] It should be noted that the pushing surface 721 may also be a curved surface structure, which will not be described in detail here.

[0055] Reference Figure 5 , Figure 6In some embodiments of the utility model, the cover assembly 600 is provided with a self-locking switch 800, and the pressing member 710 is provided with a clamping head 712. When one end of the locking member 720 enters the locking groove 113, the clamping head 712 is clamped with the self-locking switch 800, which can facilitate locking the pressing member 710 so that the cover assembly 600 can stably close the water inlet.

[0056] Specifically, the self-locking switch 800 is located below the clamping head 712. When installing the cover body assembly 600, the clamping head 712 is inserted downward into the self-locking switch 800 to lock the pressing piece 710, which can limit the pressing piece 710 from moving upward, so that the pressing piece 710 can stably push one end of the locking piece 720 to insert into the limiting groove. To remove the cover body assembly 600, the user can press the pressing piece 710 again to release the clamping head 712 of the self-locking switch 800, so that the pressing piece 710 can move upward, so that the locking piece 720 can move in a direction away from the locking groove 113, and the cover body assembly 600 can be removed.

[0057] In some embodiments of the present invention, a first reset member is provided between the locking member 720 and the cover assembly 600, and the first reset member is used to move the locking member 720 in a direction away from the locking groove 113, so that one end of the locking member 720 can automatically exit the locking groove 113 for user convenience.

[0058] Specifically, one end of the first return member abuts against the cover assembly 600, and the other end of the first return member abuts against the locking member 720, so that the locking member 720 moves in a direction away from the locking groove 113, so that one end of the locking member 720 can automatically exit the locking groove 113 for user convenience.

[0059] In some embodiments of the utility model, a second reset member 610 is provided between the pressing member 710 and the cover body assembly 600. The second reset member 610 is used to move the pressing member 710 in a direction away from the self-locking switch 800, so that the pressing member 710 can be automatically reset without the user manually lifting the pressing member 710, which is convenient for users to use.

[0060] Specifically, one end of the second reset member 610 abuts against the cover assembly 600, and the other end of the second reset member 610 abuts against the pressing member 710, so that the pressing member 710 can be automatically reset without the user manually lifting the pressing member 710, which is convenient for users to use.

[0061] It should be pointed out that the first restoring member and the second restoring member 610 are both components such as compression springs that can undergo axial elastic deformation, and are not limited here.

[0062] Reference Figure 4In some embodiments of the utility model, a guide structure is provided between the locking member 720 and the cover assembly 600, and the guide structure is used to guide the locking member 720 to move in a direction close to or away from the locking groove 113, so that one end of the locking member 720 can accurately enter the locking groove 113, which can improve the reliability of the electric kettle.

[0063] Reference Figure 4 In some embodiments of the utility model, the guide structure includes a guide hole 722 provided on the locking member 720 and a guide protrusion 620 provided on the cover assembly 600. The guide protrusion 620 is passed through the guide hole 722 so that one end of the locking member 720 can accurately enter the locking groove 113, thereby improving the reliability of the electric kettle.

[0064] Specifically, the guide hole 722 is a strip-shaped structure, and the guide protrusion 620 is passed through the guide hole 722. The opposite sides of the guide protrusion 620 are respectively connected to the opposite sides of the guide hole 722, which can guide the locking member 720 so that one end of the locking member 720 can accurately enter the locking groove 113, thereby improving the reliability of the electric kettle.

[0065] It should be noted that the guide structure may also be a structure in which a guide pin cooperates with a guide groove, which will not be described in detail here.

[0066] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0067] The embodiment is described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiment, and various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the present purpose.

Claims

1. A safe electric kettle, characterized in that: include: A kettle assembly (100) comprises a shell (110) and a kettle body (120), wherein the shell (110) is provided with a receiving cavity (111), the kettle body (120) is received in the receiving cavity (111), the kettle body (120) is provided with a heating cavity (121) for heating water, a connector (130) is connected to the upper end of the outer peripheral side of the kettle body (120), the connector (130) is provided with a first through hole communicating with the heating cavity (121), the heating cavity (121) has a first water outlet (122), and the shell (110) has a second water outlet (112); A pump body assembly (200) is accommodated in the accommodating chamber (111), wherein the pump body assembly (200) has an input end and an output end, wherein the input end is in communication with the first water outlet (122); a water outlet pipe (400), one end of the water outlet pipe (400) being in communication with the second water outlet hole (112), and the other end of the water outlet pipe (400) being in communication with the output end; An anti-siphon tube (500), one end of which is connected to the water outlet pipe (400), and the other end of which is sleeved on the connector (130) and has an interference fit with the connector (130).

2. The safe electric kettle according to claim 1, characterized in that: A second through hole (131) is provided at the upper end of the side wall of the heating chamber (121), the first through hole is connected to the second through hole (131), and the lower end of the second through hole (131) is higher than the lower end of the first through hole.

3. The safe electric kettle according to claim 1, characterized in that: The water outlet pipe (400) comprises a first water outlet section (410), a bent section (420) and a second water outlet section (430); the first water outlet section (410) is connected to the second water outlet section (430) via the bent section (420); the first water outlet section (410) is connected to the output end of the pump body assembly (200); the second water outlet section (430) is connected to the second water outlet hole (112); and one end of the anti-siphon pipe (500) is connected to the upper side of the bent section (420).

4. The safe electric kettle according to claim 3, characterized in that: The bending section (420) comprises a first horizontal section (422) and an inclined section (421) connected to the first horizontal section (422); the inclined section (421) is connected to the first water outlet section (410); the inclined section (421) is connected to the second water outlet section (430); the first horizontal section (422) is higher than the inclined section (421); and one end of the anti-siphon tube (500) is connected to the upper side of the inclined section (421).

5. The safe electric kettle according to claim 4, characterized in that: The anti-siphon pipe (500) comprises a vertical section (510) and a second horizontal section (520) connected to the vertical section (510), wherein the second horizontal section (520) is connected to the connector (130), and the vertical section (510) is connected to the inclined section (421).

6. The safe electric kettle according to claim 1, characterized in that: The connecting head (130) and the kettle body (120) are an integrated structure.

7. The safe electric kettle according to claim 1, characterized in that: It also includes a cover assembly (600) and a locking assembly (700); the heating chamber (121) has a water inlet; the cover assembly (600) covers the water inlet; the cover assembly (600) is detachably connected to the kettle body assembly (100) via the locking assembly (700).

8. The safe electric kettle according to claim 7, characterized in that: The locking assembly (700) includes a pressing piece (710) and a locking piece (720), and a locking groove (113) is provided on the side wall of the heating chamber (121). The pressing piece (710) can be raised and lowered on the cover assembly (600), and the locking piece (720) is provided on the cover assembly (600) and can move in a direction approaching or away from the locking groove (113). One end of the locking piece (720) can enter or exit the locking groove (113), and a pushing structure is provided between the other end of the locking piece (720) and the pressing piece (710), and the pressing piece (710) pushes the locking piece (720) through the pushing structure to move in a direction approaching the locking groove (113).

9. The safe electric kettle according to claim 8, characterized in that: The pushing structure comprises a pushing portion (711) provided on the pressing member (710) and a pushing surface (721) provided on the locking member (720), and the pushing portion (711) is in abutment with the pushing surface (721).

10. The safe electric kettle according to claim 8, characterized in that: A first resetting member is provided between the locking member (720) and the cover assembly (600), and the first resetting member is used to move the locking member (720) in a direction away from the locking groove (113).

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