CN215077645U - Pot lid subassembly and heating container thereof - Google Patents

Abstract

The utility model relates to an articles for daily use technical field especially relates to a pot lid subassembly and heating container thereof, and the pot lid subassembly includes: the outer cover is provided with a circle of glue grooves on the circumference; the connecting glue is contained in the glue groove; the inner cover is connected to the outer cover through connecting glue; the inner cover is provided with a cover body extending edge, and the position of the rubber groove corresponds to the position of the cover body extending edge. The pot lid subassembly of this application is covered outward and is seted up gluey groove, during the equipment, only need to glue the inslot and inject the connection and glue, then cover the inner cup outside, so that inner cup and enclosing cover link together, such pot lid subassembly spare part is few, the assembly is simple, and sealed effectual, can need not use the silica gel sealing washer, has saved the cost. Cover design lid including this application and prolong the limit, prolong the limit through the lid and be connected gluey being connected, can guarantee to connect the abundant contact of gluing with the inner cup, area of contact is enough in order to realize the reliability that inner cup and enclosing cover are connected. The position of the rubber groove corresponds to the position of the extending edge of the cover body, so that the assembling quality is improved.

Description

Pot lid subassembly and heating container thereof

Technical Field

The application relates to the technical field of articles for daily use, in particular to a kettle lid assembly and a heating container thereof.

Background

The electric kettle is a commonly used water-containing heating container, a kettle cover assembly of the electric kettle on the current market generally comprises a hardware steel cover and a kettle cover upper cover, most hardware steel covers and the kettle cover upper cover are fixed by adopting a buckling structure or a screw fixing structure, the fixing mode is multiple in parts and complex in assembly, the sealing effect of the kettle cover assembly is poor, a sealing ring needs to be additionally installed, and the manufacturing cost of the kettle cover assembly is increased invisibly.

SUMMERY OF THE UTILITY MODEL

The application provides a pot lid subassembly and heating vessel thereof to there is the loaded down with trivial details, the cost of manufacture scheduling problem in solving current pot lid subassembly.

The application provides a pot lid subassembly includes:

the outer cover is provided with a circle of glue grooves on the circumference;

the connecting glue is contained in the glue groove;

the inner cover is connected to the outer cover through the connecting glue; the inner cover is provided with a cover body extending edge, and the position of the rubber groove corresponds to the position of the cover body extending edge.

In this scheme, the pot lid subassembly is covered outside and is seted up gluey groove, when assembling, only need to glue the inslot and inject the connection and glue, then cover the inner cup outside to make inner cup and enclosing cover link together, such pot lid subassembly spare part is few, has reduced the preparation technology, and the assembly is simple. In addition, the pot lid subassembly that this application embodiment provided, enclosing cover and inner cup can make the sealed effectual of pot lid subassembly through the mode of connecting gluey connection, when having completely cut off vapor, the internal water of kettle can not get into the pot lid yet when pouring water, and then can needn't use the silica gel sealing washer again, has saved the cost. In the pot lid subassembly that this application embodiment provided, cover the design lid and prolong the limit including, prolong the limit through the lid and glue with being connected and be connected, can guarantee to connect the abundant contact of gluing with the inner cup, area of contact is enough in order to realize the reliability that inner cup and enclosing cover are connected. Because the position of the rubber groove corresponds to the position of the extending edge of the cover body, the inner cover is easier to align when being assembled towards the outer cover, and the assembly quality is improved.

In one possible design, the connection glue includes: the rubber block comprises a rubber block main body and an extension part formed on the rubber block main body, and the extension part is flush with the extending edge of the cover body along the radial direction of the outer cover.

In this scheme, glue the piece main part and fill in gluing the inslot completely, make to connect to glue and have more firm connection basis when connecting enclosing cover and inner cup. Connect to glue and be formed with the extension, and design into the extension and extend the limit parallel and level with the lid along the radial direction of enclosing cover, make to connect to glue and extend the connection on limit with the lid compacter, and then can realize more perfectly that the lid of inner cup extends the limit and is connected with the stability of enclosing cover, make the sealed effect of enclosing cover and inner cup better.

In one possible design, the bottom surface of the glue groove on the side close to the outer cover is an inclined plane and is parallel to the outer surface of the outer cover.

In this scheme, to glue one side bottom surface design inclined plane that the groove is close to the enclosing cover, with the shape phase-match of enclosing cover, when guaranteeing that the design is pleasing to the eye, can also increase the connection area who connects glue and inner cup, realize connecting glue and be connected more firmly with the enclosing cover.

In one possible design, the bottom surface of the glue groove on the side close to the outer cover is an arc-shaped surface which is concave towards the direction far away from the inner cover.

In this embodiment, with one side bottom surface design that the rubber slot is close to the enclosing cover for the orientation sunken arcwall face of keeping away from the inner cup, can increase the connection area who connects glue and inner cup, realize connecting glue and be connected more firmly with the enclosing cover.

In one possible design, the bottom surface of the glue groove on the side close to the outer cover is a wave-shaped arc surface.

In this embodiment, will glue the groove and be close to one side bottom surface design of enclosing cover for wavy cambered surface, can increase the connection area who connects glue and inner cup, realize connecting glue and enclosing cover more firmly be connected.

In one possible design, the outer cover is provided with a kettle cover blocking rib;

the inner cup is provided with a cover body side wall, the cover body side wall and the cover body extending edge are integrally formed, and the cover body side wall is abutted to the kettle cover blocking rib.

In this scheme, when assembling enclosing cover and inner cup, the lid lateral wall leans on to one side on the kettle cover keeps off the muscle, and contradicts and connect, can promote the leakproofness between enclosing cover and the inner cup, under the condition that does not add the sealing washer, such design also enables to reach fine sealed effect between enclosing cover and the inner cup.

In one possible design, the outer cover is further provided with a cover body extending accommodating groove, and the cover body extending accommodating groove is communicated with the glue groove; the cover body extending edge is accommodated in the cover body extending edge accommodating groove.

In this scheme, extend the limit storage tank through the design lid, can extend the limit for the lid and provide suitable accommodation space, improve the accurate nature of installation, further, extend limit storage tank and gluey groove intercommunication with the lid, during the equipment, extend the limit with the lid and insert the lid and extend the limit storage tank and glue the connection of being connected in the groove, make the pot lid subassembly of assembling better sealed effect.

In one possible design, the outer cover is provided with a positioning groove; and the inner cover is provided with a positioning block matched with the positioning groove.

In this scheme, when carrying out the assembly of pot lid subassembly, the locating piece that covers in inserts the constant head tank on the enclosing cover, uses through the cooperation of constant head tank and locating piece, can play better positioning action, makes the enclosing cover more accurate with the equipment of inner cup, and is more convenient, improves assembly efficiency.

In one possible design, the connecting glue is arranged along the circumferential direction of the outer cover and forms an opening;

along the thickness direction of pot lid subassembly, the constant head tank with the projection of locating piece is located in the opening.

In this scheme, will connect gluey circumference along the enclosing cover and set up and form the opening, leave open-ended position and can be used for the installation of other spare parts on the enclosing cover.

The present application also provides a heating vessel comprising:

a kettle body;

the kettle cover assembly is connected to the kettle body.

In this embodiment, the advantages of the heating container and the above-mentioned lid assembly are the same, and are not described herein again.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the application.

Drawings

FIG. 1 is a cross-sectional view of a heating vessel provided herein in one embodiment;

FIG. 2 is an exploded view of a heating vessel provided herein in one embodiment;

FIG. 3 is a top view of the lid assembly provided herein in one embodiment;

FIG. 4 is a cross-sectional view taken along the line A-A in FIG. 3;

FIG. 5 is an enlarged view taken at I in FIG. 4;

FIG. 6 is a bottom view of the outer cover of the present application in one embodiment;

figure 7 is a schematic view of the inner lid of the present application in one embodiment.

Reference numerals:

1-outer cover;

10-glue groove;

100-a bottom surface;

11-an outer surface;

12-pot lid blocking ribs;

13-a cover body edge-extending containing groove;

14-a positioning groove;

2-connecting glue;

20-opening;

21-a rubber block main body;

22-an extension;

3-inner cover;

31-extending the cover body;

32-lid side wall;

33-positioning blocks;

4-a kettle body;

5-inner container;

6-pot body bottom cover;

7-a power switch;

8-light wire assembly.

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and together with the description, serve to explain the principles of the application.

Detailed Description

For better understanding of the technical solutions of the present application, the following detailed descriptions of the embodiments of the present application are provided with reference to the accompanying drawings.

It should be understood that the embodiments described are only a few embodiments of the present application, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

The terminology used in the embodiments of the present application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. As used in the examples of this application and the appended claims, the singular forms "a", "an", and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.

It should be understood that the term "and/or" as used herein is merely one type of association that describes an associated object, meaning that three relationships may exist, e.g., a and/or B may mean: a exists alone, A and B exist simultaneously, and B exists alone. In addition, the character "/" herein generally indicates that the former and latter related objects are in an "or" relationship.

It should be noted that the terms "upper", "lower", "left", "right", and the like used in the embodiments of the present application are described in terms of the angles shown in the drawings, and should not be construed as limiting the embodiments of the present application. In addition, in this context, it will also be understood that when an element is referred to as being "on" or "under" another element, it can be directly on "or" under "the other element or be indirectly on" or "under" the other element via an intermediate element.

The embodiment of the application provides a heating container, which can be a health-preserving kettle, an electric heating cup and other heating appliances. The heating appliance is described herein as an electric kettle.

As shown in fig. 1 and 2, the heating container comprises a kettle body 4, a kettle cover assembly, an inner container 5, a kettle body bottom cover 6, a power switch 7 and a lamp line assembly 8, wherein the kettle cover assembly is connected to the kettle body 4, the inner container 5 is installed in the kettle body 4 and used for containing liquid, the kettle body bottom cover 6 is arranged at the bottom of the kettle body 4, the components in the kettle body 4 are protected, the power switch 7 is installed below the kettle body 4 and used for heating a power switch of the container, and the lamp line assembly is connected to the power switch 7 in a circuit mode and used for indicating the on and off of the heating container.

The embodiment of the application still provides a pot lid subassembly, as shown in fig. 3 and 4, this pot lid subassembly includes enclosing cover 1, connection glue 2 and inner cup 3, and inner cup 3 is glued 2 through connecting and is connected in enclosing cover 1, and enclosing cover 1 can be the plastics lid, and inner cup 3 can be five metals steel lid, and the connection glue can glue for the AB, specifically, as shown in fig. 5, has seted up round gluey groove 10 on enclosing cover 1 circumference, connects gluey 2 holding in gluey groove 10. The inner cover 3 has a cover extension 31, and the position of the glue groove 10 corresponds to the position of the cover extension 31.

The pot lid subassembly that this embodiment provided sets up gluey groove 10 on enclosing cover 1, when assembling, only need to glue the inslot 10 and inject into to be connected gluey 2, then cover inner cup 3 on enclosing cover 1 to make inner cup and enclosing cover link together, such pot lid subassembly spare part is few, has reduced manufacturing process, and the assembly is simple. In addition, adopt the pot lid subassembly that this application embodiment provided, the mode that enclosing cover 1 and inner cup 3 connect through connecting glue 2 can make the sealed effectual of pot lid subassembly, when having isolated vapor, the internal water of kettle can not get into the pot lid yet when pouring water, and then can needn't reuse the silica gel sealing washer, has saved the cost. In the pot lid subassembly that this application embodiment provided, design lid on inner cover 3 and prolong limit 31, prolong limit 31 and be connected gluey 2 through the lid and be connected, can guarantee to connect and glue 2 and inner cover 3's abundant contact, area of contact is enough to realize the reliability that inner cover 3 and enclosing cover 1 are connected. Since the position of the glue groove 10 corresponds to the position of the cover extension 31, the alignment is easier when the inner cover 3 is assembled to the outer cover 1, and the assembly quality is improved.

In another embodiment, referring to fig. 5, the connection glue 2 includes a glue block main body 21 and an extension portion 22 formed on the glue block main body 21, and the extension portion 22 is flush with the cover extension 31 in the radial direction of the outer cover 1.

In this embodiment, the glue block body 21 is completely filled in the glue groove 10, so that the connection glue 2 has a more stable connection base when connecting the outer cap and the inner cap. Connect gluey 2 and be formed with extension 22, and extend limit 31 parallel and level with extension 22 design for the radial direction and the lid along enclosing cover 1, make connect gluey 2 and the lid extend the limit 31 be connected compacter, and then can realize more perfectly that the lid of inner cup 3 extends limit 31 and enclosing cover 1's stable connection, make enclosing cover 1 and inner cup 3's sealed effect better.

In one embodiment, referring to fig. 5, the bottom surface 100 of the glue groove 10 near the outer lid 1 may be an inclined plane, and the bottom surface 100 of the glue groove 10 near the outer lid 1 parallel to the outer surface 11 of the outer lid 1 is parallel to the outer surface 11 of the outer lid 1.

In this embodiment, the bottom surface 100 of the glue groove 10 close to one side of the outer cover 1 is designed to be an inclined plane, and is matched with the shape of the outer cover 1, so that the design is attractive, the connection area between the connection glue 2 and the inner cover 3 can be increased, and the connection glue 2 and the outer cover 1 can be more firmly connected.

In another embodiment, the bottom surface 100 of the glue groove 10 near the outer cap 1 may be an arc surface that is concave in a direction away from the inner cap 3, or may be a wave-shaped arc surface.

In this embodiment, the bottom surface 100 of the glue groove 10 close to the outer cap 1 is designed to be an arc surface or a wavy arc surface recessed towards the direction far away from the inner cap 3, so that the connection area between the connection glue 2 and the inner cap 3 can be increased, and the connection glue 2 and the outer cap 1 can be more firmly connected.

In one embodiment, as shown in fig. 5 and 6, the outer lid 1 is provided with a lid stopper rib 12. Referring to fig. 3, the inner lid 3 has a lid side wall 32, the lid side wall 32 is integrally formed with the lid extension 31, and the lid side wall 32 abuts against the pot lid rib 12.

In this embodiment, when assembling enclosing cover 1 and inner cup 3, lid lateral wall 32 leans on to one side on kettle cover fender muscle 12, and contradicts and connect, can promote the leakproofness between enclosing cover 1 and the inner cup 3, under the condition that does not add the sealing washer, such design also enables to reach fine sealed effect between enclosing cover 1 and the inner cup 3.

In another embodiment, as shown in fig. 5, the outer lid 1 further has a lid extension receiving groove 13, and the lid extension receiving groove 13 is communicated with the glue groove 10. The cover extension 31 is received in the cover extension receiving groove 13.

In this embodiment, extend limit storage tank 13 through the design lid, can extend limit 31 for the lid and provide suitable accommodation space, improve the accurate nature of installation, further, extend limit storage tank 13 with the gluey groove 10 intercommunication with the lid, during the equipment, extend limit 31 with the lid and insert the lid and extend limit storage tank 13 and glue 2 with being connected in the gluey groove 10 and be connected, make the pot lid subassembly of assembling sealed effect better.

In one embodiment, as shown in FIG. 6, the outer lid 1 has a positioning groove 14. As shown in fig. 7, the inner lid 3 is provided with a positioning block 33 that is engaged with the positioning groove 14.

In this embodiment, when carrying out the assembly of pot lid subassembly, locating piece 33 on the inner cup 3 inserts constant head tank 14 on the enclosing cover 1, uses through the cooperation of constant head tank 14 and locating piece 33, can play better positioning action, makes the equipment of enclosing cover 1 and inner cup 3 more accurate, and is more convenient, improves assembly efficiency.

Specifically, referring to fig. 6 and 7, the number of the positioning blocks 33 and the positioning grooves 14 is two, two positioning blocks 33 are symmetrically disposed on the inner cap 3, and two positioning grooves 14 are symmetrically disposed on the outer cap 1.

In this embodiment, set up two locating piece 33 symmetries on inner cup 3, two constant head tank 14 symmetries set up on enclosing cover 1, can reach more accurate ground location effect, make the assembly of pot lid subassembly more convenient, further improve assembly efficiency.

In another embodiment, referring to fig. 6, the connection paste 2 is disposed along the circumference of the exterior cover 1 and forms an opening 20. The projection of the positioning slot 14 and the positioning block 33 is located in the opening 20 along the thickness direction of the pot lid assembly.

In this embodiment, the connection glue 2 is disposed along the circumferential direction of the outer cover 1 and forms an opening 20, and the position where the opening is left can be used for installing other components on the outer cover 1.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims (10)

1. A kettle lid assembly, comprising:

the rubber sealing device comprises an outer cover (1), wherein a circle of rubber groove (10) is formed in the circumference of the outer cover (1);

the connecting glue (2) is contained in the glue groove (10);

an inner cover (3) connected to the outer cover (1) by the connection glue (2); the inner cover (3) is provided with a cover body extending edge (31), and the position of the glue groove (10) corresponds to the position of the cover body extending edge (31).

2. Jug cover assembly according to claim 1, wherein said connection glue (2) comprises: the rubber block comprises a rubber block main body (21) and an extension part (22) formed on the rubber block main body (21), wherein the extension part (22) is flush with the cover body extending edge (31) along the radial direction of the outer cover (1).

3. The jug cover assembly according to claim 1, wherein a bottom surface (100) of one side of the glue groove (10) close to the outer cover (1) is an inclined plane and is parallel to the outer surface (11) of the outer cover (1).

4. The pot lid assembly according to claim 1, characterized in that the bottom surface (100) of the glue groove (10) on the side close to the outer lid (1) is an arc-shaped surface which is concave towards the direction away from the inner lid (3).

5. The pot lid assembly according to claim 1, characterized in that the bottom surface (100) of the glue groove (10) on the side close to the outer lid (1) is a wave-shaped arc surface.

6. Lid assembly according to claim 1, wherein the outer lid (1) is provided with lid ribs (12);

the inner cover (3) is provided with a cover body side wall (32), the cover body side wall (32) and the cover body extending edge (31) are integrally formed, and the cover body side wall (32) is abutted to the kettle cover blocking rib (12).

7. The pot lid assembly according to claim 1, wherein the outer lid (1) further comprises a lid extension receiving groove (13), and the lid extension receiving groove (13) is communicated with the glue groove (10); the cover body extending edge (31) is accommodated in the cover body extending edge accommodating groove (13).

8. The jug cover assembly according to any of the claims 1 to 7, wherein said outer cover (1) is provided with positioning grooves (14); and a positioning block (33) matched with the positioning groove (14) is arranged on the inner cover (3).

9. Jug cover assembly according to claim 8, wherein said connection glue (2) is arranged along the circumference of said outer cover (1) and forms an opening (20);

along the thickness direction of the pot lid component, the projection of the positioning groove (14) and the positioning block (33) is positioned in the opening (20).

10. A heating vessel, comprising:

a kettle body (4);

the lid assembly as claimed in any one of claims 1 to 9, which is attached to the body (4).

Images