CN216666472U

CN216666472U - Sealing part and electric heating pot

Info

Publication number: CN216666472U
Application number: CN202123009285.XU
Authority: CN
Inventors: 邱君武
Original assignee: Ningbo Fotile Kitchen Ware Co Ltd
Current assignee: Ningbo Fotile Kitchen Ware Co Ltd
Priority date: 2021-11-30
Filing date: 2021-11-30
Publication date: 2022-06-03
Anticipated expiration: 2031-11-30

Abstract

The utility model provides a sealing part and an electric heating pot, wherein the sealing part is arranged between two adjacent pot bodies in the electric heating pot, the sealing part comprises a first sealing element, the first sealing element is arranged around the edge of the pot bodies, a bulge and a first groove are arranged on the first surface and/or the second surface of the first sealing element, which is close to the pot bodies, the bulge is abutted against the pot bodies, a first groove is arranged on at least one side of the bulge, and a deformation space of the bulge is reserved in the first groove. Under the action of the extrusion force of the pan body, the bulge deforms and generates an action force opposite to the extrusion force on the pan body. The combined action of extrusion force and effort for the face laminating of the pot body and first sealing member is more inseparable, and holds bellied deformation through first recess, makes the arch receive the effect of extrusion force, can be in the coplanar with the other parts of first sealing member. By adopting the structure, the sealing performance and the heat insulation performance of the first sealing element to the two adjacent pot bodies are improved.

Description

Sealing part and electric heating pot

Technical Field

The utility model relates to a sealing part and an electric heating pot.

Background

The electric heating pot is a common kitchen appliance in our lives, and comprises an electric cooker, an induction cooker pot, an electric frying pan and the like. One problem that we find during daily use is that in most cases the cooked food material only occupies a part of the volume of the pot itself, and sometimes it may only use half or even less of the volume of the pot. Therefore, much energy is wasted in the heating process of the pot body, the utilization frequency of the upper half part of the pot body is very low, the temperature rise is slow due to the large pot body, and if the pot body of the electric heating pot is divided into a plurality of sections, the sealing and heat insulation between the pot body sections also have a great problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defect that the sealing and heat insulation among various boiler body sections in the prior art have great problems, and provides a sealing part and an electric heating boiler.

The utility model solves the technical problems through the following technical scheme:

the utility model discloses a sealing part which is arranged between two adjacent pot bodies in an electric heating pot and comprises a first sealing element, wherein the first sealing element is arranged around the edge of the pot body, a bulge and a first groove are arranged on the first surface and/or the second surface of the first sealing element, which is close to the pot body, the bulge is abutted against the pot body, the first groove is arranged on at least one side of the bulge, and a deformation space of the bulge is reserved in the first groove.

In this scheme, first sealing member encircles the edge setting of the pot body, and first sealing member has arch and first recess near the first surface and/or the second surface of the pot body to the terminal surface butt of arch and pot body. Under the action of the extrusion force of the pan body, the bulge deforms and generates an action force opposite to the extrusion force on the pan body. The combined action of extrusion force and effort for the face laminating of the pot body and first sealing member is more inseparable, and holds bellied deformation through first recess, makes the arch receive the effect of extrusion force, can be in the coplanar with the other parts of first sealing member. By adopting the structure, the sealing performance and the heat insulation performance of the first sealing element to the two adjacent pot bodies are improved.

Preferably, the projection and the first groove are circumferentially surrounded along the first seal.

In this scheme, adopt above-mentioned structural style, protruding and first recess encircle the structure along the circumference of first sealing member, have further improved the leakproofness of first sealing member to two adjacent pot bodies.

Preferably, the two adjacent pot bodies are an upper pot body and a lower pot body respectively, the first surface close to the upper pot body is provided with the protrusion and the first groove, and the second surface close to the lower pot body is a plane so as to be in contact with the lower pot body surface.

Preferably, the sealing part further comprises a second sealing element, one end of the second sealing element is connected with the first sealing element, the other end of the second sealing element extends towards the direction close to the upper-section pot body, and the second sealing element is in surface contact with the upper-section pot body.

In this scheme, under the effect of pot body extrusion force, first sealing member warp, and then drives the direction motion of second sealing member to being close to the upper segment pot body for the second sealing member is more inseparable with the surface laminating of the upper segment pot body. By adopting the structure, the sealing of the sealing part to the two adjacent pot bodies is further improved.

Preferably, the second sealing element is arranged on the outer surface of the pot body and surrounds along the circumferential direction of the first sealing element.

In this scheme, adopt above-mentioned structural style, the second sealing member sets up in the surface of the pot body, has guaranteed that sealing portion flushes with internal wall of pot to the second sealing member encircles along the circumference of first sealing member, has improved the leakproofness of second sealing member to two adjacent pot bodies.

Preferably, a second groove is formed in the second sealing element, and the bottom of the second groove is flush with the upper pot body in the vertical direction.

In this scheme, the second recess can be used to hold the mounting of the two adjacent pot bodies to the tank bottom of second recess flushes with the upper segment pot body in vertical direction, can prevent that the tank bottom from producing the installation to the mounting and interfering the problem. By adopting the structure, the stability of the fixing part for fixing the pot body is improved.

Preferably, the number of the second grooves is plural, and the plural second grooves are distributed along the circumferential direction of the second seal.

In this aspect, the plurality of second grooves are distributed along the circumferential direction of the second sealing member, so that the fixing members can be distributed along the circumferential direction of the second sealing member. By adopting the structure, the stability of the fixing part for fixing the pot body is further improved.

Preferably, the second seal member and the first seal member are integrally formed.

In this scheme, adopt above-mentioned structural style, can simplify production technology to the connection technology has been saved to the body of integrative shaping, has improved the intensity of first sealing member.

Preferably, one end of the second sealing element, which is close to the upper-section pot body, is provided with a first chamfer;

and/or one end of the second sealing element close to the lower pot body is provided with a second chamfer.

In this scheme, adopt above-mentioned structural style, the one end that the second sealing member is close to the upper segment pot body has first chamfer to first chamfer can be close to the surface of the upper segment pot body. And the second chamfer is positioned at one end of the second sealing element close to the lower pot body. Adopt above-mentioned structural style, first chamfer and second chamfer can play guiding orientation's effect when the pot body assembly to because the existence of first chamfer and second chamfer, make the difficult crackle that appears of second sealing member, reduced the deformation of second sealing member.

Preferably, the second sealing element is provided with a through hole, and the through hole is used for penetrating through the sensor.

In this scheme, adopt above-mentioned structural style, the sensor can stretch into the internal portion of pot through the through-hole, detects the liquid of the internal portion of pot.

The utility model also discloses an electric heating pot which comprises a plurality of pot bodies and the sealing part, wherein the sealing part is arranged between two adjacent pot bodies in the electric heating pot.

In this scheme, adopt above-mentioned structural style, be applied to the electric heating pot with the sealing, improve the leakproofness between two adjacent pot bodies of electric heating pot.

The positive progress effects of the utility model are as follows:

under the action of the extrusion force of the pan body, the bulge deforms and generates an action force opposite to the extrusion force on the pan body. The combined action of extrusion force and effort for the face laminating of the pot body and first sealing member is more inseparable, and holds bellied deformation through first recess, makes the arch receive the effect of extrusion force, can be in the coplanar with the other parts of first sealing member. By adopting the structure, the sealing performance and the heat insulation performance of the first sealing element to the two adjacent pot bodies are improved.

Drawings

FIG. 1 is a schematic view of a seal according to the present invention;

FIG. 2 is an enlarged schematic view at A in FIG. 1;

FIG. 3 is an enlarged schematic view at B of FIG. 1;

FIG. 4 is a schematic view of an electric heating pan according to the present invention;

fig. 5 is an enlarged schematic view at C in fig. 4.

Description of reference numerals:

electric heating pan 1

Sealing part 11

First seal 111

Second seal 112

Second groove 113

Projection 114

First groove 115

First chamfer 116

Second chamfer 117

The boss 118

Through hole 119

Pot body 12

Detailed Description

The present invention will be more clearly and completely described in the following description of preferred embodiments, taken in conjunction with the accompanying drawings.

The present embodiment discloses a sealing part 11, which can be used in an electric heating pan 1, specifically, as shown in fig. 4, the electric heating pan 1 is an electric heating pan 1 having a plurality of segmented pan bodies in a vertical direction, and the sealing part 11 can be disposed between two adjacent pan bodies 12 and is in contact with the two pan bodies 12 to seal and insulate the pan bodies 12 from each other; on one hand, the sectional pot body can be sealed integrally to form a heating cavity to heat food inside; on the other hand, the pan body 12 and the pan body 12 can also insulate heat, so that different pan bodies 12 are heated by corresponding heating elements, and the influence of heat conduction between different pan bodies on the heating efficiency is avoided.

As shown in fig. 1 to 3, the sealing portion 11 is provided between two adjacent pot bodies 12 in the electric heating pot 1. The sealing part 11 includes a first sealing member 111, and the first sealing member 111 is disposed around the edge of the pot 12. Pan body 12 may have a first surface and a second surface, and protrusion 114 and first recess 115 may have various embodiments on the first surface and the second surface. Specifically, in the first embodiment, the first surface may have the projection 114 and the first groove 115 thereon, and the second surface is a plane surface without the projection 114 and the first groove 115 thereon; in a second embodiment, the first surface is a flat surface without the protrusions 114 and the first grooves 115, and the second surface has the protrusions 114 and the first grooves 115; in the third embodiment, the first surface and the second surface each have a protrusion 114 and a first groove 115.

In practice, it is preferable to dispose the protrusion 114 and the first groove 115 on the first surface.

The bulge 114 is abutted against the end surface 12 of the pan body, and under the action of the extrusion force of the pan body 12, the bulge 114 deforms and generates an action force opposite to the extrusion force on the pan body 12. The combination of the pressing force and the acting force makes the pan body 12 fit more closely with the surface of the first sealing element 111, and the deformation space of the protrusion 114 is reserved by the first groove 115, so that the protrusion 114 is under the action of the pressing force and can be in the same plane with other parts of the first sealing element 111. With any one of the above structural forms, the sealing performance and the heat insulation performance of the first sealing element 111 to the two adjacent pot bodies 12 can be improved. At least one side of the protrusion 114 has a first groove 115, and preferably both sides of the protrusion 114 have first grooves 115, so that the first grooves 115 better accommodate the deformation of the protrusion 114. The embodiment, as a schematic representation, adopts a form that the contact surface with the pan body 12 is provided with a bulge 114 and a first groove 115, so that the sealing performance of the first sealing element 111 to two adjacent pan bodies 12 is improved. In other alternative embodiments, any suitable manner for this may be used.

When in specific use, two adjacent pan bodies 12 are an upper pan body and a lower pan body respectively, a first surface close to the upper pan body is provided with a protrusion 114 and a first groove 115, and a second surface close to the lower pan body is a plane so as to be in contact with the lower pan body surface. Of course, in other embodiments, the second surface can be close to the upper pot body, and the second surface is provided with a bulge 114 and a first groove 115; the first surface close to the lower pot body can also be a plane so as to be in contact with the lower pot body surface.

The protrusion 114 and the first groove 115 are circumferentially surrounded along the first sealing member 111, so that the sealing performance of the first sealing member 111 to two adjacent pot bodies 12 is further improved. The embodiment is used as a schematic expression, and the sealing performance of the two adjacent pot bodies 12 is realized by adopting the mode. In alternative embodiments, any suitable manner for this may be used.

When the pot is used specifically, the pot body applies proper pressure to the bulge 114, and through proper size design, negative pressure can also be generated between the first groove 115 and the pot body 12, and the sealing performance between two adjacent pot bodies 12 is further improved.

As can be understood by referring to fig. 1 and 2, the sealing portion 11 further includes a second sealing member 112, and one end of the second sealing member 112 is connected to the first sealing member 111, and the other end of the second sealing member 112 extends toward the upper pot. Under the effect of the extrusion force of the pot body 12, the first sealing element 111 deforms, and then the second sealing element 112 is driven to move towards the direction close to the upper pot body, so that the second sealing element 112 is attached to the surface of the upper pot body more tightly. By adopting the structure, the sealing of the sealing part 11 to the two adjacent pot bodies 12 is further improved. The present embodiment further achieves sealing by adopting the above structural form as a schematic expression. Any suitable manner for this may be used in alternative embodiments.

Second sealing member 112 may be disposed on the inner surface of pan body 12 or may be disposed on the outer surface of pan body 12. Preferably, the second sealing element 112 is arranged on the outer surface of the pot body 12, and by adopting the above structural form, the sealing part 11 is ensured to be flush with the inner wall of the pot body 12, and the second sealing element 112 surrounds along the circumferential direction of the first sealing element 111, so that the sealing performance of the second sealing element 112 to two adjacent pot bodies 12 is improved.

Referring to fig. 1, it can be understood that the second sealing element 112 is provided with a second groove 113, and the second groove 113 can be used for accommodating a fixing element for fixing two adjacent pot bodies 12. The tank bottom of the second groove 113 is flush with the upper pot body in the vertical direction, so that the problem of installation interference of the tank bottom on the fixing piece is solved. By adopting the structure, the stability of the fixing piece for fixing the pot body 12 is improved. This embodiment is realized as a schematic representation by the second recess 113 for accommodating the fixing element. In other alternative embodiments, any suitable manner for this may be used. Of course, in other embodiments, the second groove 113 may also be used to accommodate other components, and is not limited herein.

The number of the second grooves 113 is plural, and the plural second grooves 113 are distributed along the circumferential direction of the second seal member 112, so that the fixing members can be distributed along the circumferential direction of the second seal member 112. By adopting the structure, the stability of the fixing piece for fixing the pot body 12 is further improved.

In particular use, both sides of the second groove 113 may have third chamfers. By adopting the structure, the guiding and positioning functions can be realized when the fixing piece is installed, the second groove 113 is not easy to crack, and the deformation of the second groove 113 is reduced.

The second sealing member 112 and the first sealing member 111 are integrally formed, so that the production process can be simplified, and the integrally formed body omits a connection process, thereby improving the strength of the first sealing member 111.

Referring to FIG. 2, it is understood that the end of the second seal member 112 adjacent the upper section of the pot and the end adjacent the lower section of the pot can have various embodiments. Specifically, in the first embodiment, the end of the second sealing element 112 close to the upper pot may have a first chamfer 116, and the end of the second sealing element 112 close to the lower pot does not have a second chamfer 117; in a second embodiment, the end of the second sealing element 112 near the upper pot may not have a first chamfer 116, and the end of the second sealing element 112 near the lower pot may have a second chamfer 117; in the third embodiment, the end of the first sealing element 111 close to the upper pot and the end close to the lower pot have a first chamfer 116 and a second chamfer 117, respectively. Preferably, the end of the first sealing element 111 close to the upper pot and the end close to the lower pot have a first chamfer 116 and a second chamfer 117, respectively. The end of the second seal 112 near the upper section of the pot has a first chamfer 116 and the first chamfer 116 may be near the outer surface of the upper section of the pot. And a second chamfer 117 is located at the end of the second seal 112 near the lower pot. By adopting the structure form, the first chamfer 116 and the second chamfer 117 can play a role in guiding and positioning when the pot body 12 is assembled, and due to the existence of the first chamfer 116 and the second chamfer 117, the second sealing element 112 is not easy to crack, and the deformation of the second sealing element 112 is reduced.

Referring to fig. 3, it can be understood that the second sealing element 112 is provided with a through hole 119, and the sensor can extend into the pot 12 through the through hole 119 to detect the liquid inside the pot 12. The number of through holes 119 may be adjusted according to the number of sensors.

In particular use, the inner surface of the second seal 112 projects inwardly to form a boss 118, and a through-hole 119 may be provided in the boss 118. With the above-described configuration, the strength of the second seal member 112 can be enhanced by the boss 118.

As will be understood by referring to fig. 4 and 5, the present embodiment provides an electric heating pan 1, and the electric heating pan 1 includes a plurality of pan bodies 12 and a sealing part 11. The sealing part 11 is arranged between two adjacent pot bodies 12 in the electric heating pot 1, and improves the sealing property between two adjacent pot bodies 12 of the electric heating pot 1.

While specific embodiments of the utility model have been described above, it will be appreciated by those skilled in the art that this is by way of example only, and that the scope of the utility model is defined by the appended claims. Various changes or modifications to these embodiments may be made by those skilled in the art without departing from the principle and spirit of this invention, and these changes and modifications are within the scope of this invention.

Claims

1. The utility model provides a sealing portion, its characterized in that, sealing portion is set up between two adjacent pot bodies in the electric heating pot, sealing portion includes first sealing member, first sealing member encircles the edge setting of the pot body, first sealing member is close to the first surface and/or the second surface of the pot body have arch and first recess, the arch with pot body butt, bellied at least one side has first recess, first recess is used for reserving bellied deformation space.

2. The seal of claim 1, wherein said projection and said first groove are circumferentially surrounding said first seal.

3. The seal of claim 1, wherein adjacent two of said bodies are an upper body and a lower body, respectively, said first surface adjacent said upper body having said projection and said first groove, said second surface adjacent said lower body being planar to form contact with said lower body surface.

4. The seal of claim 1, further comprising a second sealing member, wherein one end of the second sealing member is connected to the first sealing member, and the other end of the second sealing member extends in a direction toward the upper pot, and the second sealing member is in surface contact with the upper pot.

5. The seal of claim 4, wherein the second seal member is disposed on an outer surface of the pan body, the second seal member being circumferentially surrounding the first seal member.

6. The seal of claim 5, wherein the second seal member defines a second groove having a groove bottom that is vertically flush with the upper pot.

7. The seal of claim 6, wherein said second groove is plural in number, and a plurality of said second grooves are distributed along a circumferential direction of said second seal.

8. The seal of claim 4, wherein the second seal and the first seal are integrally formed.

9. The seal of claim 4, wherein an end of the second seal proximate the upper pot has a first chamfer;

10. The seal of claim 4, wherein the second seal member defines a through hole therethrough for passing through the sensor.

11. An electric heating pan comprising a plurality of the pan bodies and the sealing portion as claimed in any one of claims 1 to 10, the sealing portion being provided between adjacent two of the pan bodies in the electric heating pan.