CN208909789U - Electric kettle - Google Patents

Electric kettle Download PDF

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Publication number
CN208909789U
CN208909789U CN201821406376.2U CN201821406376U CN208909789U CN 208909789 U CN208909789 U CN 208909789U CN 201821406376 U CN201821406376 U CN 201821406376U CN 208909789 U CN208909789 U CN 208909789U
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CN
China
Prior art keywords
pot
bottle body
electric kettle
flexible gasket
locking part
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Application number
CN201821406376.2U
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Chinese (zh)
Inventor
王国栋
史庭飞
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Zhejiang Shaoxing Supor Domestic Electrical Appliance Co Ltd
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Zhejiang Shaoxing Supor Domestic Electrical Appliance Co Ltd
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Priority to CN201821406376.2U priority Critical patent/CN208909789U/en
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Abstract

The application relates to the technical field of daily appliances, in particular to an electric kettle, which comprises a kettle body, a kettle bottom, a flexible sealing gasket and a locking piece, wherein the kettle bottom and the kettle body are formed in a split mode; the flexible sealing gasket is of an annular structure, and the flexible sealing gasket is arranged between the kettle body and the kettle bottom; the locking part is arranged outside the kettle body and the kettle bottom and is fixedly connected with the kettle body, the flexible sealing gasket and the kettle bottom. The split molding of the kettle bottom and the kettle body in the electric kettle provided by the application can select appropriate materials according to the requirements for manufacturing, so that the problem that the kettle bottom is not easy to crack due to uneven heating in the use process of the electric kettle is solved.

Description

Electric kettle
Technical field
This application involves household utensils technical field more particularly to a kind of electric kettles.
Background technique
In people's daily life, the type of electric heating appliance has very much, such as electric kettle, electric water boiler, health-promotion kettle, electrical boiler Deng.By taking health-promotion kettle as an example, in its use process, the heating device for being heated to food materials in health-promotion kettle is generally arranged at The bottom of health-promotion kettle, heat pass through bottom of the pot and are transmitted on the food materials in bottle body, complete the heating work to food materials.But it is supporting In the use process of raw pot, due to food materials difference, it is easy to appear " being sticking " phenomenon, this be easy to cause bottom of the pot uneven heating, especially It is the health-promotion kettle of full glass material, it is easier to cause bottom of the pot cracking phenomena, bring and seriously threaten to the security of the lives and property of user.
Utility model content
This application provides a kind of electric kettles, to solve the bottom of the pot of current electric kettle because uneven heating is easy to appear cracking Phenomenon.
This application provides a kind of electric kettles comprising: bottle body;
Bottom of the pot, bottom of the pot molding seperated with the bottle body;
Flexible gasket, the flexible gasket are cyclic structure, are provided between the bottle body and the bottom of the pot described Flexible gasket;
Locking part, the locking part are set to outside the bottle body and the bottom of the pot, to be fixedly connected with the bottle body, described soft Property gasket and the bottom of the pot.
Preferably, the locking part includes the side and bottom being connected;
The bottle body is provided with anticreep groove close to the side of the bottom of the pot, along the short transverse of the bottle body, the side Portion is upwardly extended along the outer wall of the anticreep groove, to fix the bottle body and the bottom of the pot with the bottom clamping.
Preferably, the side is arranged to squeeze with the anticreep groove and be bonded through edge knurling process.
Preferably, the flexible gasket includes the clamping part being connected and rebasing, and the clamping part is sealed at institute It states between bottle body and the bottom of the pot, it is described rebasing to be sealed between the bottom of the pot and the bottom.
Preferably, the clamping part and the rebasing connection form the first groove, and the rim seal of the bottle body is set to In first groove;
Along connection the second groove of formation, the edge seal of the bottom of the pot is set to described second for the clamping part and the pad In groove.
Preferably, the flexible gasket further includes pad edge, and the pad edge is connect with the clamping part, and the pad is along close Envelope is set between the side and the bottle body.
Preferably, the heating method of the electric kettle is electromagnetic heating, and the locking part is open cyclic structure.
Preferably, the heating method of the electric kettle is electromagnetic heating, is provided with magnetic conductive film on the outside of the bottom of the pot, described Heat-insulated gap is provided between magnetic conductive film and the flexible gasket and the locking part.
Preferably, the bottle body and the bottom of the pot are made from a different material;Along the short transverse of the bottle body, the bottle body It is located at the surface of the bottom of the pot close to the part of the bottom of the pot.
Preferably, the bottle body includes high-boron-silicon glass material, and the bottom of the pot includes devitrified glass or silica glass material.
Technical solution provided by the present application can achieve it is following the utility model has the advantages that
In electric kettle provided herein, bottle body and bottom of the pot fission molding, it is thereby possible to select as thermal expansion coefficient compared with Small material makes bottom of the pot, and to prevent in the use process of electric kettle, bottom of the pot the case where cracking occurs because of uneven heating;Together When, in electric kettle provided herein, it is tightly connected between bottle body and bottom of the pot by cricoid flexible gasket, and bottle body, Bottom of the pot is fixedly connected with flexible gasket by being set to the locking part on the outside of three, to guarantee the normal use of the electric kettle.
It should be understood that the above general description and the following detailed description are merely exemplary, this can not be limited Application.
Detailed description of the invention
Fig. 1 is the cross-sectional view of electric kettle provided by the embodiment of the present application;
Fig. 2 is a kind of status diagram of part-structure in electric kettle provided by the embodiment of the present application;
Fig. 3 Fig. 2 shows structure machining sketch chart;
Fig. 4 is the enlarged drawing of part A in Fig. 3.
Appended drawing reference:
1- bottle body;
11- anticreep groove;
2- bottom of the pot;
3- locking part;
The side 31-;
The bottom 32-;
4- flexible gasket;
41- is rebasing;
42- clamping part;
43- pads edge;
5- pot lid;
6- pedestal;
61- bottom cover;
62- coil panel;
63- fan;
64- control panel;
7- magnetic conductive film;
The heat-insulated gap 71-;
8- handle;
9- temperature sensor;
100- idler wheel;
200- fixed wheel.
The drawings herein are incorporated into the specification and forms part of this specification, and shows the implementation for meeting the application Example, and together with specification it is used to explain the principle of the application.
Specific embodiment
The application is described in further detail below by specific embodiment and in conjunction with attached drawing.
As shown in Figure 1, the embodiment of the present application provides a kind of electric kettle, the bottom of the pot 2 in the electric kettle it is seperated with bottle body 1 at Type, further, the making material of the two are different, and bottom of the pot 2 can select the relatively small material of thermal expansion coefficient such as to make, from And guarantee that even if the case where uneven heating occurs in bottom of the pot 2, cracking will not be led to the problem of.Bottle body 1 can be similar cylindrical side The structure of planar, bottom of the pot 2 can be plate-like structure, in order to realize the sealed connection of bottle body 1 and bottom of the pot 2 to split settings, The electric kettle further includes flexible gasket 4, and flexible gasket 4 is cyclic structure, and it is flexible that lid is provided between bottle body 1 and bottom of the pot 2 Gasket 4 to be tightly connected bottle body 1 and bottom of the pot 2, and forms accommodating chamber;Meanwhile in order to make bottle body 1, bottom of the pot 2 and flexible sealing It padding 4 threes and keeps relatively-stationary state, electric kettle is additionally provided with locking part 3, in the assembling process of electric kettle, 1 He of bottle body Bottom of the pot 2 is tightly connected by flexible gasket 4, and locking part 3 is arranged outside bottle body 1 and bottom of the pot 2, so that bottle body 1 and the formation of bottom of the pot 2 It reliably is fixedly connected with relationship, guarantees that the electric kettle can be used normally.
Specifically, bottom of the pot 2 can be made of the lesser material of thermal expansion coefficients such as metal, such as food-grade stainless steel, when So, bottom of the pot 2 can also be made of materials such as glass, such as the lesser devitrified glass of thermal expansion coefficient or quartz glass;Locking Part 3 can be made of relatively large materials of structural strengths such as metals, to guarantee that it, with enough coupling mechanism forces, is connected with fixed Bottle body 1 and bottom of the pot 2 are connect, locking part 3 may include the side 31 and bottom 32 being connected, and side 31 is set to the outside of bottle body 1, Bottom 32 is set to the outside of bottom of the pot 2, and bottom 32 can also play certain supporting role to bottom of the pot 2.Optionally, side 31 can be with For cyclic structure, and it can be made to form interference fit relation between bottle body 1, to guarantee side 31 to bottle body 1 and bottom of the pot 2 Enough fixed effects are generated, may be other shapes in the case where locking part 3 has meet demand coupling mechanism force certainly Shape or structure, in this regard, being not construed as limiting herein.Flexible gasket 4 can using food-grade flexible material make, concrete shape and Size can be correspondingly arranged according to bottle body 1, bottom of the pot 2 and the isostructural size of locking part 3, and make flexible gasket 4 extremely Few a part is folded between bottle body 1 and bottom of the pot 2, soft in order to promote flexible gasket 4 to the sealing effect of bottle body 1 and bottom of the pot 2 Property gasket 4 can the gap between bottle body 1 and bottom of the pot 2 extend a distance into, and be bonded to each other with bottom of the pot 2, with further Promote the airtightness between bottle body 1 and bottom of the pot 2.In view of the course of work of electric kettle, it is preferable that production flexible gasket 4 Material can also have the performances such as high temperature resistant.In addition, for the electric kettle different for heating method, for making bottom of the pot 2 Material is also corresponding different, for example, bottom of the pot 2 can select metal or glass etc. to lead when the heating method of electric kettle is resistance heating The preferable material of hot property, and if the heating method of electric kettle is electromagnetic heating, it can be using magnetic conductions energy such as glass if bottom of the pot 2 The preferable material of power is made, and the heating method of Fig. 2 and the electric kettle shown in Fig. 3 is electromagnetic heating, which further includes lid Together in bottle body 1 pot lid 5, for providing the pedestal 6 of electric energy, pedestal 6 includes bottom cover 61 and the line for carrying out electromagnetic conversion Enclose disk 62, and the fan 63 for cooling down to entire pedestal 6, and the control panel for controlling electric kettle working condition 64, the side of bottle body 1 is additionally provided with the temperature for grabbing fluid temperature in the handle 8 and measurement accommodating chamber of electric kettle convenient for user and passes Sensor 9, and it is set to the magnetic conductive film 7 in 2 outside of bottom of the pot.Further, it is carried out by the way of electromagnetic heating in the electric kettle When heating, locking part 3 generates heat under the influence of a magnetic field in order to prevent, and locking part 3 can be open cyclic structure, to keep away Exempt from by magnetic strength wire cutting and heat production;Alternatively, the material production that locking part 3 can cannot be heated using magnetic field, such as aluminium or pure stainless Steel etc..Meanwhile in the case where electric kettle uses electromagnetic heating mode, in order to prevent in the course of work of electric kettle, temperature Higher magnetic conductive film 7 scorches locking part 3 and flexible gasket 4, it is preferable that as shown in figure 4, magnetic conductive film 7 and locking part 3 and flexibility Heat-insulated gap 71 is respectively provided between gasket 4.
From the foregoing, it will be observed that in electric kettle provided herein, bottle body 1 and the seperated molding of bottom of the pot 2, it is thereby possible to select such as The lesser material of thermal expansion coefficient makes bottom of the pot 2, and to prevent in the use process of electric kettle, bottom of the pot 2 goes out because of uneven heating The case where now cracking;Meanwhile in electric kettle provided herein, pass through cricoid flexible gasket between bottle body 1 and bottom of the pot 2 4 are tightly connected, and bottle body 1, bottom of the pot 2 are fixedly connected with flexible gasket 4 by being set to the locking part 3 on the outside of three, to protect Demonstrate,prove the normal use of the electric kettle.
In order to further prevent in the use process of electric kettle, occurs relative motion between bottle body 1 and locking part 3 even The problem of disengaging, it is preferable that as shown in figure 4, anticreep groove 11 can be set in bottle body 1, anticreep groove 11 is by the one of bottle body 1 Part is recessed to be formed towards accommodating chamber direction, and it is located at bottle body 1 close to the side of bottom of the pot 2, correspondingly, along the height of bottle body 1 Direction is spent, the side 31 in locking part 3 can be upwardly extended along the outer wall of anticreep groove 11, and due to 32 phase of side 31 and bottom It connects, anticreep groove 11 is recessed inwardly setting, thus, along aforementioned height direction, bottle body 1, flexible gasket 4 and bottom of the pot 2 three Person is clamped between side 31 and bottom 32, this can further promote the connection reliability between bottle body 1 and bottom of the pot 2. Specifically, bottle body 1 can be made of the relatively low material of the fusing points such as high-boron-silicon glass, in order to carry out moulding work to bottle body 1 Make, so that the anticreep groove 11 being recessed inwardly can be directly formed in the manufacturing process of bottle body 1, also, anticreep groove 11 Specific structure and size can be determined according to the practical structures and size of electric kettle.In order to promoted in locking part 3 side 31 with Squeezing effect between the outer wall of anticreep groove 11, it is preferable that in the process of the electric kettle, as shown in Fig. 2, can be first Formation cross-section is the locking part 3 of rectangular-shaped structure, i.e. side 31 and the setting of 32 near normal of bottom, then makes bottom of the pot 2 and lock again Firmware 3 cooperates, and connect flexible gasket 4 and bottle body 1 with bottom of the pot 2, finally, as shown in figure 3, the bottom 32 of locking part 3 It can be supported on fixed wheel 200, at the same time, idler wheel 100 can apply certain extruding force to side 31, thus in the extruding Under the action of power, a part of side 31 can be made to squeeze and fitted on the outer wall of anticreep groove 11;In addition, due to flexible sealing Pad 4 has certain elastic deformability, thus when idler wheel 100 compresses side 31, flexible gasket 4 can generate certain bullet Property deformation, make the distance between outer wall and bottom of the pot 2 of anticreep groove 11 reduce, when complete counter-lateral quadrents 31 rolling process after, Idler wheel 100 and fixed wheel 200 are removed, since flexible gasket 4 has the trend for restoring flexible deformation, but modeling caused by side 31 Property deformation it is irreversible, thus flexible gasket 4 can generate extruding to bottle body and bottom of the pot, with further promoted bottle body 1 and bottom of the pot 2 it Between sealing performance.
Further, flexible gasket 4 may include the clamping part 42 being connected and rebasing 41, and clamping part 42 is set to pot At gap between body 1 and bottom of the pot 2, to guarantee that there is reliable sealing performance between bottle body 1 and bottom of the pot 2;Rebasing 41 setting exists Between bottom of the pot 2 and the bottom 32 of locking part 3, under the action of rebasing 41, can be promoted bottom of the pot 2 and locking part 3 bottom 32 it Between sealing reliability, meanwhile, rebasing 41 and the interconnection of clamping part 42 can form the first groove, the edge of bottle body 1 can be with It is set in the first groove, so that bottle body be wrapped up, the shape and size of the first groove can be according to the edge of bottle body 1 Shape and size it is corresponding, to further prevent the liquid in accommodating chamber to leak out between bottom of the pot 2 and clamping part 42, thus into The overall sealing performance of one step promotion electric kettle.Specifically, the specific size of clamping part 42 and rebasing 41 can be according to bottle body 1 With bottom of the pot 2 and the corresponding design of the practical structures and size of locking part 3.
The liquid in accommodating chamber leaks out between bottle body 1 and locking part 3 in order to prevent, it is preferable that flexible gasket 4 may be used also To include pad along 43, pad is connect along 43 with clamping part 42, and pad is arranged between the side 31 of locking part 3 and bottle body 1 along 43, with Gap between the side 31 of bottle body 1 and locking part 3 is sealed, clamping part 42 connect along 43 with pad and forms the second groove, The edge of bottom of the pot 2 can be set in the second groove, and the shape and size of the second groove can be according to the shape and ruler of bottom of the pot 2 It is very little corresponding, so that the liquid leakage situation for occurring in accommodating chamber is further prevented, to promote the leakproofness of entire electric kettle.
Preferably, as shown in Figures 2 and 3, along the short transverse of bottle body 1, bottle body 1 can be made close to the part of bottom of the pot 2 position In the surface of bottom of the pot 2, the electric kettle of this structure, bottom of the pot 2 can provide relatively reliable support effect to bottle body 1;Lock The bottom 32 of firmware 3 can also provide bottom of the pot 2 certain supporting role, this can be prevented in the use process of electric kettle, Bottle body 1 is influenced by self gravity, and inconsistent phenomenon occurs with bottom of the pot 2, to be further ensured that close between bottle body 1 and bottom of the pot 2 Seal and be fixedly connected effect;In addition, as shown in Figure 1, one end of the handle 8 of electric kettle can be hung in bottle body 1, handle 8 The other end can connect on locking part 3, and the locking part 3 and handle 8 of interconnection can provide lifting bottle body 1 and bottom of the pot 2 Power, to guarantee the overall structure reliability of entire electric kettle.
The foregoing is merely preferred embodiment of the present application, are not intended to limit this application, for the skill of this field For art personnel, various changes and changes are possible in this application.Within the spirit and principles of this application, made any to repair Change, equivalent replacement, improvement etc., should be included within the scope of protection of this application.

Claims (10)

1. a kind of electric kettle characterized by comprising
Bottle body (1);
Bottom of the pot (2), the bottom of the pot (2) is seperated with the bottle body (1) to be formed;
Flexible gasket (4), the flexible gasket (4) are cyclic structure, are set between the bottle body (1) and the bottom of the pot (2) It is equipped with the flexible gasket (4);
Locking part (3), the locking part (3) is set to the bottle body (1) and the bottom of the pot (2) outside, to be fixedly connected with the pot Body (1), the flexible gasket (4) and the bottom of the pot (2).
2. electric kettle according to claim 1, which is characterized in that the locking part (3) includes the side (31) being connected With bottom (32);
The bottle body (1) is provided with anticreep groove (11) close to the side of the bottom of the pot (2), along the height side of the bottle body (1) To the side (31) upwardly extends along the outer wall of the anticreep groove (11), described to grip with the bottom (32) Bottle body (1) and the bottom of the pot (2).
3. electric kettle according to claim 2, which is characterized in that the side (31) through edge knurling process processing sets up at The anticreep groove (11) squeezes fitting.
4. electric kettle according to claim 2, which is characterized in that the flexible gasket (4) includes the clamping being connected Portion (42) and rebasing (41), the clamping part (42) is sealed between the bottle body (1) and the bottom of the pot (2), the pad Bottom (41) is sealed between the bottom of the pot (2) and the bottom (32).
5. electric kettle according to claim 4, which is characterized in that the flexible gasket (4) further includes pad along (43), institute It states pad to connect along (43) with the clamping part (42), and the pad is sealed at the side (31) and the bottle body along (43) (1) between.
6. electric kettle according to claim 5, which is characterized in that the clamping part (42) and described rebasing (41) connect shape At the first groove, the rim seal of the bottle body (1) is set in first groove;
Along (43) connection the second groove of formation, the edge seal of the bottom of the pot (2) is set to for the clamping part (42) and the pad In second groove.
7. electric kettle according to claim 2, which is characterized in that the heating method of the electric kettle is electromagnetic heating, institute Stating locking part (3) is open cyclic structure.
8. electric kettle according to claim 1, which is characterized in that the heating method of the electric kettle is electromagnetic heating, institute It states and is provided on the outside of bottom of the pot (2) magnetic conductive film (7), the magnetic conductive film (7) and the flexible gasket (4) and the locking part (3) heat-insulated gap (71) are provided between.
9. electric kettle according to claim 1, which is characterized in that the bottle body (1) and the bottom of the pot (2) are by different materials It is made;Short transverse along the bottle body (1), the bottle body (1) are located at the bottom of the pot (2) close to the part of the bottom of the pot (2) Surface.
10. electric kettle according to claim 9, which is characterized in that the bottle body (1) includes high-boron-silicon glass material, institute Stating bottom of the pot (2) includes devitrified glass or silica glass material.
CN201821406376.2U 2018-08-29 2018-08-29 Electric kettle Active CN208909789U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821406376.2U CN208909789U (en) 2018-08-29 2018-08-29 Electric kettle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821406376.2U CN208909789U (en) 2018-08-29 2018-08-29 Electric kettle

Publications (1)

Publication Number Publication Date
CN208909789U true CN208909789U (en) 2019-05-31

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821406376.2U Active CN208909789U (en) 2018-08-29 2018-08-29 Electric kettle

Country Status (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110128014A (en) * 2019-06-03 2019-08-16 湖北华强日用玻璃有限公司 A kind of overall height Pyrex magnetic conduction heating vessel preparation process

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110128014A (en) * 2019-06-03 2019-08-16 湖北华强日用玻璃有限公司 A kind of overall height Pyrex magnetic conduction heating vessel preparation process

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