CN218164901U

CN218164901U - Electric heating kettle

Info

Publication number: CN218164901U
Application number: CN202222599730.0U
Authority: CN
Inventors: 朱泽春; 袁志强; 张德知; 潘敏
Original assignee: Joyoung Co Ltd
Current assignee: Joyoung Co Ltd
Priority date: 2022-09-29
Filing date: 2022-09-29
Publication date: 2022-12-30
Anticipated expiration: 2032-09-29

Abstract

An electric kettle comprises a kettle body and a handle, wherein a water passing pipeline and a water inlet assembly are arranged in the handle, and the water inlet assembly comprises: the water outlet nozzle comprises a waterproof platform and a connecting end, and the connecting end is connected with the water passing pipeline; the fixed joint comprises an installation channel and an installation edge positioned at one end of the installation channel, and the connecting end penetrates through the installation channel and extends into the handle to be connected with the water passing pipeline; the water level detection assembly comprises a mounting end and a detection end, the mounting end is arranged at the mounting hole of the kettle body, the mounting end comprises a mounting through hole, the mounting edge is positioned between the waterproof platform and the mounting end, and the fixed joint penetrates through the mounting through hole and extends into the handle. The application provides an electric kettle, sets up the water pipeline in the handle, and water enters into kettle body inside from the water pipeline, and the water level detection part sets up in the handle, when water is in certain liquid level at the internal kettle, when water contacts the water level detection part, stops the water injection. Water enters from the handle, and the water is prevented from flowing out from the bottom of the kettle body when the kettle is lifted, so that the kettle is safe and reliable.

Description

Electric heating kettle

Technical Field

The invention relates to the field of household water purification, in particular to an electric kettle.

Background

The tea bar machine is a small household appliance drinking device integrating drinking and tea making functions, is common in families and working lives, and is popular with consumers. The traditional tea bar machine is mostly provided with a faucet and an electric kettle, when water is added, a cover of the electric kettle needs to be opened, water flows into the electric kettle from the upper part of the electric kettle, and the water adding operation is complicated. And for more conveniently adding water, some tea bar machines have set up the mode of intaking from the connector center, the water filling port is placed in the middle of the connector, the electric kettle bottom is equipped with the water inlet, when electric kettle places on the connector, the water filling port is intake, and for preventing water refluence, the electric kettle bottom is equipped with the check valve usually, but after electric kettle uses for a long time, the check valve became invalid easily, not only can appear the refluence when adding water, still can appear electric kettle water leakage phenomenon, bring the hidden danger for the safe handling of connector and tea bar machine.

SUMMERY OF THE UTILITY MODEL

The application provides an electric kettle sets up the water pipe way in the handle, and water enters into kettle body inside from the water pipe way, and water level detection part sets up in the handle, when water is in certain liquid level at kettle body, when water contacts water level detection part, stops the water injection. Water enters from the handle, and the water is prevented from flowing out from the bottom of the kettle body when the kettle is lifted, so that the kettle is safe and reliable.

The utility model provides an electric kettle, electric kettle include the kettle body with set up in the handle of the external side of kettle, the internal water storage chamber that is equipped with of kettle, be provided with water pipeline in the handle, still include with water pipeline with the subassembly of intaking that the water storage chamber is linked together, the subassembly of intaking includes: the water outlet nozzle comprises a waterproof platform and a connecting end, and the connecting end is connected with the water passing pipeline; the fixed joint comprises an installation channel and an installation edge positioned at one end of the installation channel, and the connecting end penetrates through the installation channel and extends into the handle to be connected with the water passing pipeline; the water level detection assembly is arranged on the kettle body and comprises a mounting end and a detection end, the mounting end is arranged at the mounting hole and comprises a mounting through hole, the mounting edge is positioned between the waterproof platform and the mounting end, and the fixed joint penetrates through the mounting through hole and extends into the handle.

Furthermore, waterproof platform is the cavity form, the installation is followed and is established waterproof platform's inboard, waterproof platform with form between the installation end the waterproof chamber on installation edge.

Furthermore, the water outlet nozzle comprises a positioning part, the water level detection assembly comprises a positioning hole, and the positioning part is arranged at the positioning hole and fixes the water outlet nozzle and the water level detection assembly.

Furthermore, the waterproof platform also comprises a sealing element, wherein the sealing element is arranged in the waterproof platform, and the mounting edge compresses the sealing element on the inner wall of the waterproof platform.

Further, waterproof platform is the platform form, the butt is followed in the installation waterproof platform's inner wall sets up.

Furthermore, the faucet includes the portion of going out of buckling, the portion of going out of buckling is located keeps away from one side of link, the portion of going out of buckling is from last to down towards the water storage intracavity portion is buckled.

Furthermore, the water level detection assembly comprises a water level detection part and a waterproof part, the water level detection part is arranged in the waterproof part and comprises an extension part extending towards the inside of the water storage cavity, and the extension part forms the detection end.

Furthermore, the waterproof part comprises a first limiting edge and a second limiting edge which are transversely arranged, the water level detection part is installed in the first limiting edge, the second limiting edge is installed in the installation hole, and the first limiting edge and the second limiting edge form the installation end.

Furthermore, the handle comprises a holding part and mounting plates connected with two ends of the holding part, the water passing pipeline is arranged in the holding part, and the mounting plates are arranged on the kettle body and cover the mounting holes.

Furthermore, the water level detection device further comprises a fixing piece and a signal piece, the holding portion is provided with an installation portion, the fixing piece and the signal piece are arranged in the installation portion, and the fixing joint sequentially penetrates through the water level detection assembly, the installation portion and the fixing piece for locking.

Has the beneficial effects that:

1. the handle is internally provided with a water passing pipeline, and the water inlet mode of the electric kettle can adopt a coupler arranged at the bottom of the kettle body to feed water or can directly feed water from the handle. Through set up water pipeline in the handle, set up the mounting hole on the kettle body, the water inlet assembly passes the mounting hole and is connected with the water pipeline in the handle. If the mode of water inlet at the bottom of the kettle body is adopted, when a user lifts the kettle, the water inlet coupler at the bottom can spray water drops along with the pulling of the kettle, and then the water drops on the coupler, and when the electric kettle is used next time, the phenomenon of short circuit can occur because the coupler is stained with water. By adopting the mode of water inlet of the handle in the application, water drops can not fall out in the process of lifting the kettle body.

2. The water level detection piece is arranged in the kettle body and is arranged at the mounting hole between the kettle body and the handle, so that the side wall of the kettle body is reduced from being punched, and the integral integrity of the kettle body is ensured. For preventing the false retrieval phenomenon from appearing in the water level detection spare, set up waterproof between water level detection spare and kettle body lateral wall, there is waterproof clearance because waterproof partition between water level detection spare and the kettle body lateral wall, and waterproof clearance effectively prevents that the water droplet of kettle body lateral wall adhesion from causing the mistake of water level detection to touch.

3. The setting of the waterproof platform of faucet has injectd the installation of fixed joint, and fixed joint plays the effect of fixed water level detection subassembly at the kettle body as the mounting structure of installation water level detection subassembly on the one hand, and on the other hand still provides installation space for the faucet, and the faucet passes the installation passageway and enters into in the handle, and further links to each other with the water pipeline in the handle. And the waterproof platform of faucet is located the outside of fixed joint and water level detection subassembly, is close to the water storage chamber more, also can block the installation end of water level detection subassembly, prevents that the water in the water storage chamber from sputtering and causing the water level to trigger by mistake on the water level detection subassembly.

4. The waterproof platform of cavity form forms the installation position of fixed joint installed part between the first spacing edge of waterproof with waterproof, and the waterproof platform of cavity form is to the installation along formation parcel, installation position also plays the waterproof effect along the installation simultaneously. Because the location portion of water level detection spare hugs closely along inboard at the installation, the waterproof chamber that waterproof platform formed also plays the waterproof effect to water level detection spare with the collocation on first spacing edge.

5. The waterproof platform of platform form is pressed in the outside on fixed joint installation edge, thereby on preventing that the water in the water storage cavity from splashing the installation edge of fixed joint on the landing water level detection spare. Meanwhile, the bent water outlet part can enable water to enter the water storage cavity at a certain angle, and the water flowing out of the water outlet nozzle is further prevented from directly splashing to the water level detection piece.

Drawings

Fig. 1 is an explosion diagram of an electric kettle in the first embodiment of the application;

FIG. 2 is a first cross-sectional view of an electric kettle according to a first embodiment of the present application;

FIG. 3 is a second sectional view of an electric kettle according to the first embodiment of the present application;

FIG. 4 is an exploded view of a second electric kettle according to an embodiment of the present application;

FIG. 5 is an explosion diagram I of the electric kettle in the second embodiment of the present application;

FIG. 6 is a structural view of a water outlet nozzle of an electric kettle in the second embodiment of the application;

FIG. 7 is a first cross-sectional view of an electric kettle according to a second embodiment of the present application;

FIG. 8 is an enlarged view of a portion of the structure at A in FIG. 7;

FIG. 9 is a structural view of a waterproof member according to a second embodiment of the present application;

FIG. 10 is a structural view of a water level detecting member according to the present application;

1 kettle body, 11 water storage cavity, 111 coupler and 112 water inlet pipe

2 a handle, 21 a holding part, 22 a mounting plate,

3 water outlet nozzle, 31 connecting end, 321 waterproof platform, 322 bending water outlet part, 33 positioning part,

4 fixed joint, 41 installation channel and 42 installation edge

5 water level detecting member, 51 positioning hole, 52 extending part, 53 positioning part, 54 first through hole

6 waterproof part, 61 first limit edge, 62 second limit edge, 612 avoiding notch and 63 second through hole

7 mounting, 8 signal lines, 81 annular water supply connectors, 9 water passing pipelines, 10 sealing parts, 101 stop snap springs and d waterproof clearances.

Detailed Description

An electric kettle, as shown in fig. 1-10, comprises a kettle body 1 and a handle 2 arranged outside the kettle body 1, a water storage cavity 11 is arranged in the kettle body 1, a water passing pipeline 9 is arranged in the handle 2, the electric kettle further comprises a water inlet component for communicating the water passing pipeline 9 with the water storage cavity 11, the water inlet component comprises a water outlet nozzle 3, the water outlet nozzle 3 comprises a waterproof platform 321 and a connecting end 31, the connecting end 31 is connected with the water passing pipeline 9, a fixed joint 4 is arranged on the handle 1, the fixed joint 4 comprises an installation channel 41 and an installation edge 42 positioned at one end of the installation channel 41, the connecting end 31 penetrates through the installation channel 41 and extends into the handle 2 to be connected with the water passing pipeline 9, a water level detection component 5 is arranged on the kettle body 1 and comprises an installation hole and a detection end, the installation end is arranged at an installation hole 12 and comprises an installation through hole, the installation edge 42 is positioned between the waterproof platform 321 and the installation end, the fixed joint 4 penetrates through the installation through hole to extend into the handle 2, water enters the water outlet nozzle 3 from the water passing pipeline 9 through the connection end 31 and then enters into the water storage cavity 11 through the water outlet nozzle 3, and when the water contacts with the detection end 52, and the water outlet stops flowing out. In this application, the water outlet nozzle 3 includes the bending water outlet portion 322, the bending water outlet portion 322 is located at a side far away from the connection end 31, and the bending water outlet portion 322 bends from top to bottom toward the water storage cavity 11.

The water level detection assembly includes a water level detection member 5 and a waterproof member 6, the water level detection member 5 is provided in the waterproof member 6, the water level detection member 5 includes an extension portion 52 extending toward the inner content portion of the water storage chamber 11, and the extension portion 52 forms a detection end. The waterproof part 6 comprises a first limiting edge 61 and a second limiting edge 62 which are transversely arranged, the water level detection part is installed in the first limiting edge 61, the second limiting edge is installed in the installation hole 12, and the first limiting edge 61 and the second limiting edge 62 form installation ends.

The handle 2 comprises a holding part 21 and a mounting plate 22 connected with two ends of the holding part 21, the water passing pipeline 9 is arranged in the holding part 21, and the mounting plate 22 is mounted on the kettle body 1 and covers the mounting hole 12. Still include mounting 7 and signal line 8, the portion of gripping 21 is equipped with the installation department, and mounting 7 and signal line 8 are located in the installation department, and fixed joint 4 passes water level detection subassembly 5, installation department and mounting 7 locking in proper order.

The water level detection part 5 comprises a first through hole 54, the first through hole is arranged in the center of the positioning part 53, the waterproof part 6 comprises an avoidance notch 612 and a second through hole 63 located in the center, the positioning part 53 of the water level detection part 5 is installed in the first limiting edge 61, the first through hole 54 is aligned with the second through hole 63 to form an installation through hole, the fixed joint 4 sequentially penetrates through the first through hole 54 and the second through hole 63 to extend into the handle 2 and is locked with the fixing part 7 in the installation part of the handle 2, and the water outlet nozzle 3 penetrates through the installation channel 41 to be connected with the water passing pipeline 9. Still be equipped with signal line 8 between mounting 7 and handle 2, signal line 8 still is equipped with annular metal joint 81, and annular water supply connector 81 overlaps and is established on fixed joint 4 to fix in handle 2 with mounting 7.

The technical personnel in the field can understand that the fixed joint 4 is provided with a metal structure, and the annular metal joint of the signal line is sleeved on the fixed joint, so that a signal generated after the water level detection piece detects the water level is transmitted to the signal line through the metal joint, the signal transmission between the water level piece and the control unit can be realized, the signal line is arranged in the handle, and the potential safety hazard caused by the contact between the water in the kettle body and the signal line is avoided.

The handle is internally provided with a water passing pipeline, and it can be understood that the water inlet mode of the electric kettle can adopt a coupler arranged at the bottom of the kettle body to feed water, and can also directly feed water from the handle. For example, as shown in FIG. 7, the coupler 11 is disposed at the bottom of the kettle body, and the coupler is also provided with a water inlet pipe 12, and the water inlet pipe 12 extends from the side of the coupler 11 and is connected with the water pipeline 9 in the handle 2.

In this application, through set up water pipeline in the handle, set up the mounting hole on the kettle body, the subassembly that intakes passes the water pipeline in mounting hole and the handle and is connected. If adopt the mode of kettle body bottom into water, when the user lifted the kettle, the water inlet coupler of bottom can be along with the kettle pulls out and spout the water droplet, and then drips on the coupler, when using electric kettle next time, can be because the coupler is stained with the phenomenon of short circuit because of the coupler is stained with water. By adopting the mode of water inlet of the handle in the application, water drops can not fall out in the process of lifting the kettle body.

Meanwhile, a water level detection piece is arranged in the kettle body and is arranged at a mounting hole between the kettle body and the handle, so that the side wall of the kettle body is reduced from being punched, and the integral integrity of the kettle body is ensured. For preventing the false retrieval phenomenon from appearing in the water level detection spare, set up waterproof between water level detection spare and kettle body lateral wall, there is waterproof clearance because waterproof partition between water level detection spare and the kettle body lateral wall, and waterproof clearance effectively prevents that the water droplet of kettle body lateral wall adhesion from causing the mistake of water level detection to touch. For example, as shown in fig. 2, a waterproof gap d exists between the waterproof member and the side wall of the kettle body.

The setting of the waterproof platform of faucet has injectd the installation of fixed joint, and fixed joint plays the effect of fixed water level detection subassembly at the kettle body as the mounting structure of installation water level detection subassembly on the one hand, and on the other hand still provides installation space for the faucet, and the faucet passes the installation passageway and enters into in the handle, and further links to each other with the water pipeline in the handle. And the waterproof platform of faucet is located the outside of fixed joint and water level detection subassembly, is close to the water storage chamber more, also can block the installation end of water level detection subassembly, prevents that the water in the water storage chamber from sputtering and causing the water level to trigger by mistake on the water level detection subassembly.

Example one

In this embodiment, the waterproof platform 321 of the nozzle 3 is platform-shaped, and the mounting edge 42 abuts against the inner wall of the waterproof platform 321. As shown in fig. 1-4, the connection end of the water outlet nozzle 3 sequentially passes through the fixed joint 4, extends into the installation channel 41, enters the handle 2 and is connected with the water passing pipeline 9. The waterproof platform of platform form is pressed in the outside on fixed joint installation edge, thereby on preventing that the water in the water storage cavity from splashing the installation edge of fixed joint on the landing water level detection spare. Meanwhile, the bent water outlet part can enable water to enter the water storage cavity at a certain angle, and further water flowing out of the water outlet nozzle is prevented from directly splashing to the water level detection piece.

The waterproof member 6 comprises a first stop edge 61 and a second stop edge 62, the second stop edge 62 being inserted into the mounting hole of the kettle body in a gap between the mounting plate 22 and the mounting portion of the handle 2. The water in the kettle body is prevented from entering the handle by the aid of the second limit edge, and accordingly, water accumulation in the handle and failure of devices in the handle are caused. The first limiting edge 61 is annular, so that the outer edge of the positioning part 53 of the water level detection piece 5 is wrapped, and water in the water storage cavity is prevented from sputtering the positioning part of the water level detection piece to further cause failure of water level detection.

Meanwhile, the waterproof part 6 is also provided with an avoiding notch 612, the avoiding notch 612 is positioned below the first limiting edge, and a connecting part between the positioning part 53 and the extending part 52 of the waterproof part 5 is wrapped, so that the installation of the water level detection part is further limited.

Example two

As shown in fig. 5 to 10, the present embodiment is different from embodiment 1 in the water outlet nozzle. In this embodiment, the waterproof platform of the nozzle 3 is a concave cavity, the mounting edge 42 is disposed on the inner side of the waterproof platform 321, and a waterproof cavity of the mounting edge 42 is formed between the waterproof platform 321 and the mounting end. The waterproof platform of cavity form forms the installation position of fixed joint installed part between the first spacing edge of waterproof and follows, and the waterproof platform of cavity form is to the formation parcel of installation edge simultaneously, and the installation position also plays the waterproof effect along the installation. Because the location portion of water level detection spare hugs closely along the inboard in the installation, the waterproof chamber that waterproof platform formed also plays the waterproof effect to water level detection spare with the collocation on first spacing edge.

The water nozzle 3 comprises a positioning part 33, the water level detection assembly comprises a positioning hole 51, and the positioning part 33 is installed at the positioning hole 51 to fix the water nozzle 3 and the water level detection assembly. And a sealing element 10 is also arranged in the water outlet nozzle, is arranged in the waterproof platform and is arranged on the inner wall of the waterproof platform along the compression sealing element. The water outlet nozzle and the water level detection part are oppositely fixed by the matching of the positioning part and the positioning hole, the water outlet nozzle is pressed on the outer side of the mounting edge of the fixed joint, and the water level detection assembly is further limited at the mounting hole of the kettle body. The installation part of the handle is also provided with a stop snap spring, when the connecting end of the water outlet nozzle extends into the handle, the stop snap spring is arranged at the end part of the fixed joint, which is positioned at the handle rotation part, and the water outlet nozzle is further fixed with the fixed joint through the stop snap spring.

Claims

1. The utility model provides an electric kettle, electric kettle include the kettle body with set up in the handle in the kettle body outside, the internal water storage chamber that is equipped with of kettle, be provided with water pipeline in the handle, its characterized in that still includes with water pipeline with the subassembly of intaking that the water storage chamber is linked together, the subassembly of intaking includes:

the water outlet nozzle comprises a waterproof platform and a connecting end, and the connecting end is connected with the water passing pipeline;

the fixed joint comprises an installation channel and an installation edge positioned at one end of the installation channel, and the connecting end penetrates through the installation channel and extends into the handle to be connected with the water passing pipeline;

the water level detection assembly is arranged on the kettle body and comprises a mounting end and a detection end, the mounting end is arranged at the mounting hole and comprises a mounting through hole, the mounting edge is positioned between the waterproof platform and the mounting end, and the fixed joint penetrates through the mounting through hole and extends into the handle.

2. The electric kettle as claimed in claim 1, wherein the waterproof platform is concave, the mounting edge is arranged at the inner side of the waterproof platform, and a waterproof cavity of the mounting edge is formed between the waterproof platform and the mounting end.

3. The electric kettle as claimed in claim 2, wherein the water outlet nozzle includes a positioning portion, the water level detection assembly includes a positioning hole, and the positioning portion is mounted at the positioning hole to fix the water outlet nozzle and the water level detection assembly.

4. The electric kettle of claim 2, further comprising a sealing member disposed within the waterproof platform, the mounting edge pressing the sealing member against an inner wall of the waterproof platform.

5. The electric kettle of claim 1, wherein the waterproof platform is platform-shaped, and the mounting edge is disposed in abutment with an inner wall of the waterproof platform.

6. The electric kettle of claim 1, wherein the water outlet nozzle comprises a bent water outlet portion, the bent water outlet portion is located on one side away from the connecting end, and the bent water outlet portion is bent towards the inside of the water storage cavity from top to bottom.

7. An electric kettle according to any one of claims 1 to 6 in which the water level detection assembly comprises a water level detection member and a waterproof member, the water level detection member being disposed within the waterproof member, the water level detection member comprising an extension extending towards the interior of the water storage chamber, the extension forming the detection end.

8. The electric kettle of claim 7, wherein the waterproof member comprises a first limiting edge and a second limiting edge which are transversely arranged, the water level detection member is mounted in the first limiting edge, the second limiting edge is mounted in the mounting hole, and the first limiting edge and the second limiting edge form the mounting end.

9. The electric kettle as claimed in any one of claims 1 to 6, wherein the handle includes a holding portion and a mounting plate connected to both ends of the holding portion, the water passing pipe is disposed in the holding portion, and the mounting plate is mounted to the kettle body and covers the mounting hole.

10. The electric kettle of claim 9, further comprising a fixing member and a signal wire, wherein the holding portion is provided with an installation portion, the fixing member and the signal wire are arranged in the installation portion, and the fixing joint sequentially penetrates through the water level detection assembly, the installation portion and the fixing member to be locked.