CN219629337U - Electric kettle - Google Patents

Abstract

The utility model relates to the field of small household appliances, in particular to an electric kettle. The kettle comprises a kettle body assembly provided with a decorative ring, wherein the kettle body assembly comprises a kettle body and a bottom cover, the kettle body comprises a shell and an inner container, the inner container is arranged in the shell, the bottom cover is positioned at the lower end of the shell, the decorative ring is positioned between the shell and the bottom cover, the inner container is connected with the bottom cover, and the side wall of the shell and the side wall of the bottom cover clamp the decorative ring together. The utility model improves the fixing structure of the decorative ring, clamps the decorative ring by using the clamping force between the shell and the bottom cover, does not need to design a connecting structure among the shell, the decorative ring and the bottom cover, reduces the fixing structure of the decorative ring and reduces the assembling difficulty of the decorative ring.

Description

Electric kettle

Technical Field

The utility model relates to the field of small household appliances, in particular to an electric kettle.

Background

The electric kettle on the market at present generally comprises a kettle body and a bottom cover, wherein the kettle body comprises a shell and an inner container, the inner container is used for containing liquid, the shell is wrapped on the inner container, the bottom cover is used for containing other components, a decorative ring is designed between the shell and the bottom cover for attractive appearance, and the decorative ring is exposed between the shell and the bottom cover.

In the installation and fixation of the decorative ring, the connection relation between the decorative ring, the shell and the bottom cover is usually needed.

For example, chinese patent publication number CN209644671U, entitled "electric kettle", uses a housing to attach to a bottom cover to clamp a decorative ring.

Such as chinese patent grant publication number CN206080163U, entitled "a photosensitive kettle"; in Chinese patent publication No. CN206403619U, entitled "electric kettle, etc., the decorative ring is directly connected to the outer shell and/or the bottom cover.

In the above patent, at least two of the outer shell, the decorative ring and the bottom cover are connected, so that the decorative ring is fixed, and the decorative ring is difficult to assemble due to various structures for fixing the decorative ring.

Disclosure of Invention

Aiming at the defects that the prior electric kettle has a plurality of fixing structures and is not easy to assemble, the utility model aims to provide the electric kettle, which has the advantages that the fixing structure of the decorative ring is improved, the decorative ring is clamped by the clamping force between the shell and the bottom cover, the connecting structure is not required to be designed among the shell, the decorative ring and the bottom cover, the fixing structure of the decorative ring is reduced, and the assembling difficulty of the decorative ring is reduced.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an electric kettle, includes the kettle body subassembly that is equipped with the decorative ring, and the kettle body subassembly includes kettle body, bottom, the kettle body includes shell, inner bag, and the inner bag is established in the shell, and the bottom is located the lower extreme of shell, and the decorative ring is located between shell and the bottom, and the inner bag is connected with the bottom and makes the lateral wall of shell and the lateral wall of bottom press from both sides tight decorative ring jointly.

In this technical scheme, the inner bag parcel becomes an integral piece in the shell, and when bottom and inner bag were connected, the decorative circle is pressed from both sides jointly to the lateral wall of shell and the lateral wall of bottom, does not have connection between shell and the bottom, does not have connection yet between decorative circle and shell, the bottom, only relies on the clamping force of shell and bottom to fix decorative circle, has reduced the fixed knot of decorative circle and has constructed the degree of difficulty.

The utility model is further arranged to: the upper end of the side wall of the bottom cover is provided with a limiting part extending upwards, the limiting part is arranged along the circumferential direction of the bottom cover, the limiting part is positioned in the outer side of the side wall of the bottom cover, the decorating ring is sleeved on the outer side of the limiting part, and the lower end of the decorating ring is pressed against the upper end of the side wall of the bottom cover. Through this setting, the spacing ring can be the annular of a whole circle, also can be a plurality of monomer along bottom cover circumference distribution, and the decorative ring snare is in the outside of spacing portion, plays the effect of the relative bottom lateral displacement of a restriction decorative ring, and the thickness of spacing portion is less than the thickness of bottom lateral wall and the inboard that spacing portion is close to the bottom lateral wall is arranged simultaneously, and bottom lateral wall can leave the lower support step outside spacing portion like this, and when shell and bottom were connected, the decorative ring can be compressed tightly from the below to the lower support step.

The utility model is further arranged to: the inner side of the decorative ring is provided with positioning ribs distributed along the circumferential direction of the decorative ring, the upper half part of the positioning ribs forms upper positioning ribs, the lower half part of the positioning ribs forms lower positioning ribs, the upper positioning ribs are propped against the inner side of the side wall of the shell to limit the transverse displacement of the decorative ring relative to the shell, and the lower positioning ribs are propped against the inner side of the side wall of the bottom cover to limit the transverse displacement of the decorative ring relative to the bottom cover. Through this setting, the locating rib divide into upper and lower two positions, form location cooperation with shell, bottom respectively, and the locating rib can restrict the relative shell of decorative circle, the horizontal position of bottom for decorative circle, shell, bottom three location accuracy.

The utility model is further arranged to: and the side wall of the bottom cover is provided with a positioning groove for placing a positioning rib, and the positioning rib is positioned in the corresponding positioning groove. Through this setting, in order to fix a position the position of spacer bar, be equipped with the constant head tank on the lateral wall of bottom, the constant head tank opening is in the upper end of bottom lateral wall, and the spacer bar inserts downwards in the constant head tank, can carry out preliminary location to the circumference position of decorative circle.

The utility model is further arranged to: the width of the locating rib is smaller than that of the locating groove. Through this setting, the constant head tank can not block the constant head tank completely in circumference, only has a preliminary location to the constant head tank, prevents to appear making or assembly error, leads to the constant head tank not to advance the condition emergence of constant head tank to the constant head tank dress.

The utility model is further arranged to: the lower extreme of shell lateral wall has downwardly extending's protruding muscle, and protruding muscle is arranged along shell circumference, has the clearance between last location muscle and the decorative ring in order to form the spacing groove, and protruding muscle stretches into in the spacing groove. Through this setting, protruding muscle can be the annular of a whole circle, also can be a plurality of monomer along shell circumference distribution, and protruding muscle stretches into in the spacing groove, and the decorative ring can shelter from protruding muscle, and protruding muscle can restrict the lateral displacement of decorative ring relative upper cover.

The utility model is further arranged to: the convex rib is positioned in the outer side of the side wall of the shell, and the upper end of the decorative ring is pressed against the lower end of the side wall of the shell and is positioned outside the convex rib. Through this setting, the thickness of protruding muscle is less than the thickness of shell lateral wall, and the protruding muscle is close to the inboard of shell lateral wall and arrange, and the shell lateral wall can leave the supporting step outside protruding muscle like this, and when shell and bottom were connected, the top was pressed tightly to the supporting step and is decorated the circle.

The utility model is further arranged to: the decorative ring is provided with a limiting rib, the bottom cover is provided with a limiting notch, and the limiting rib is inserted into the limiting notch to limit circumferential rotation of the decorative ring on the bottom cover. Through this setting, spacing muscle is used for restricting the circumferential rotation of decorative ring at the bottom completely, guarantees that decorative ring installation in-process can not the off normal.

The utility model is further arranged to: the number of the limiting ribs is two, the bottom cover is provided with a threading groove which extends downwards from the side wall of the bottom cover, the threading groove forms a limiting notch, and the two limiting ribs are respectively abutted to the two opposite side walls of the threading groove. Through this setting, utilize the threading groove on the end cover as spacing breach, a left side is blocked respectively in the both sides of threading groove, just has restricted the circumferential rotation of decorative circle completely, and the monomer of spacing muscle can design very little like this, and the user is difficult for finding for the insulating pot is more pleasing to the eye.

The utility model is further arranged to: the bottom cover is fixed on the inner container through a fastener penetrating through the bottom cover from bottom to top. Through this setting, after shell and bottom are fixed a position, adopt screw, bolt etc. to drive into the bottom by the below of bottom in and be connected with the inner bag upper structure for taut shell and bottom under the locking effect of fastener for shell and bottom clamp the decorative circle, fix the decorative circle completely.

The utility model has the advantages that: 1) The inner container wraps the shell to form an integral piece, when the bottom cover is connected with the inner container, the side wall of the shell and the side wall of the bottom cover clamp the decorative ring together, no connection relation exists between the shell and the bottom cover, no connection relation exists between the decorative ring and the shell and between the decorative ring and the bottom cover, and the decorative ring is fixed only by means of the clamping force of the shell and the bottom cover, so that the fixing structure and the assembly difficulty of the decorative ring are reduced. 2) And a positioning structure such as a limiting part, a convex rib, a positioning groove, a limiting rib, a limiting notch and the like is designed between the decorative ring and the shell and between the decorative ring and the bottom cover, and the transverse displacement and circumferential rotation of the decorative ring are limited, so that the decorative ring is accurately positioned with the shell and the bottom cover, and the decorative ring cannot deviate when the decorative ring is clamped by the follow-up shell and the bottom cover.

Drawings

Fig. 1 is a schematic structural view of an electric kettle according to an embodiment of the present utility model;

FIG. 2 is an enlarged view of FIG. 1 at A;

FIG. 3 is a schematic view showing the positioning structure of the decorative ring and the outer shell according to an embodiment of the present utility model;

FIG. 4 is an enlarged view at B in FIG. 3;

FIG. 5 is a schematic view showing the positioning structure of the decorative ring and the bottom cover according to an embodiment of the present utility model;

FIG. 6 is an enlarged view at C in FIG. 5;

FIG. 7 is a schematic view of an ornamental ring according to an embodiment of the present utility model;

FIG. 8 is a schematic view of the structure of the bottom cover according to an embodiment of the present utility model;

FIG. 9 is a schematic view of a structure of a stop bar according to an embodiment of the present utility model;

fig. 10 is an enlarged view of D in fig. 9.

Reference numerals: kettle body 100, shell 200, protruding rib 201, bottom cover 300, spacing portion 301, constant head tank 302, spacing breach 303, inner bag 400, decorative circle 500, constant head tank 501, upper constant head tank 502, lower constant head tank 503, spacing groove 504, spacing rib 505.

Detailed Description

In the description of the present embodiment, it should be noted that, if terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", "front", "rear", and the like are presented, the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, only for convenience of describing the present utility model and simplifying the description, and does not indicate or imply that the indicated apparatus or element must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," "third," and the like, as used herein, are used for descriptive purposes only and are not to be construed as indicating or implying any relative importance.

The utility model is further described below with reference to the drawings and specific examples.

Referring to fig. 1 to 10, the electric kettle in one embodiment of the present utility model includes a kettle body assembly provided with a decorative ring 500, the kettle body assembly including a kettle body 100 including a housing 200, a liner 400, the liner 400 being provided in the housing 200, the liner 300 being positioned at a lower end of the housing 200, the decorative ring 500 being positioned between the housing 200 and the liner 300, the liner 400 being coupled to the liner 300 and causing a sidewall of the housing 200 and a sidewall of the liner 300 to commonly clamp the decorative ring 500.

In this embodiment, the inner container 400 is wrapped in the outer shell 200 to form an integral piece, when the bottom cover 300 is connected with the inner container 400, fasteners such as screws and bolts are adopted to be driven into the bottom cover 300 from the lower part of the bottom cover 300 to be connected with the upper structure of the inner container 400, and the outer shell 200 and the bottom cover 300 are tensioned in the up-down direction under the locking action of the fasteners, so that the side wall of the outer shell 200 and the side wall of the bottom cover 300 jointly clamp the decorative ring 500 to enable the decorative ring 500 to be completely fixed. The outer shell 200 and the bottom cover 300 have no connection relationship, the decorative ring 500 has no connection relationship with the outer shell 200 and the bottom cover 300, and the decorative ring 500 is fixed only by the clamping force of the outer shell 200 and the bottom cover 300, so that the fixing structure and the assembling difficulty of the decorative ring 500 are reduced.

Before the bottom cover 300 and the liner 400 are connected, the decorative ring 500 needs to be positioned relative to the outer shell 200 and the bottom cover 300, and the vertical displacement of the decorative ring 500 is limited by the outer shell 200 and the bottom cover 300, but the decorative ring 500 also has the lateral displacement and the circumferential rotation, and if the displacement of the decorative ring 500 in the directions is not limited, the decorative ring 500 is easy to have the problems of installation deviation, loosening and the like.

In order to limit the lateral displacement of the bezel 500 on the bottom cover 300, referring to fig. 5, 6, and 8, in one embodiment of the present utility model, an upper end of a sidewall of the bottom cover 300 has a stopper 301 extending upward, the stopper 301 is disposed along a circumference of the bottom cover 300, the stopper 301 is located inside an outer side of the sidewall of the bottom cover 300, the bezel 500 is sleeved outside the stopper 301, and a lower end of the bezel 500 is pressed against an upper end of the sidewall of the bottom cover 300. The spacing ring can be the annular of a whole circle, also can be a plurality of monomer along bottom cover 300 circumference distribution, decorative circle 500 cover is in the outside of spacing portion 301, plays a restriction decorative circle 500 and transversely displaces the effect of bottom 300 relatively, and the thickness of spacing portion 301 is less than the thickness of bottom 300 lateral wall and spacing portion 301 is close to the inboard of bottom 300 lateral wall and arrange, and the upper end of bottom 300 lateral wall can leave down the supporting step outside spacing portion 301 like this, and when shell 200 and bottom 300 are connected, the supporting step can compress tightly decorative circle 500 from the below down.

In order to limit the lateral displacement of the bezel 500 on the case 200 and the bottom cover 300, referring to fig. 7, in an embodiment of the present utility model, positioning ribs 501 are disposed on the inner side of the bezel 500 and distributed along the circumferential direction of the bezel 500, an upper positioning rib 502 is formed on the upper half portion of the positioning ribs 501, a lower positioning rib 503 is formed on the lower half portion of the positioning ribs 501, the upper positioning rib 502 abuts against the inner side of the sidewall of the case 200 to limit the lateral displacement of the bezel 500 relative to the case 200, and the lower positioning rib 503 abuts against the inner side of the sidewall of the bottom cover 300 to limit the lateral displacement of the bezel 500 relative to the bottom cover 300. The positioning ribs 501 are divided into an upper part and a lower part, and form positioning fit with the outer shell 200 and the bottom cover 300 respectively, and the positioning ribs 501 can limit the transverse positions of the decorative ring 500 relative to the outer shell 200 and the bottom cover 300, so that the decorative ring 500, the outer shell 200 and the bottom cover 300 are positioned accurately.

In order to perform preliminary positioning on the circumferential position of the decorative ring 500, referring to fig. 7 and 8, in one embodiment of the present utility model, a positioning groove 302 for placing a positioning rib 501 is provided on a sidewall of the bottom cover 300, the positioning rib 501 is located in the corresponding positioning groove 302, and in order to perform positioning on the position of the positioning rib 501, the positioning groove 302 is provided on the sidewall of the bottom cover 300, and when the number of limiting parts 301 is plural, a gap between two adjacent limiting parts 301 forms the positioning groove 302, and the positioning rib 501 is inserted downward into the positioning groove 302, so that the preliminary positioning on the circumferential position of the decorative ring 500 can be performed. The width of the locating rib 501 is smaller than that of the locating groove 302, the locating groove 302 cannot completely clamp the locating rib 501 in the circumferential direction, the width of the locating rib 501 is 13mm, the height of the locating rib 501 is 2.7mm, the width of the locating groove 302 is 15mm, the height of the limiting part 301 is 2.8mm, the locating groove 302 only carries out preliminary locating on the locating rib 501, manufacturing or assembly errors are prevented, and the locating rib 501 cannot be assembled into the locating groove 302.

In order to limit the lateral displacement of the bezel 500 on the housing 200, referring to fig. 3, 4, 5, and 6, in one embodiment of the present utility model, the lower end of the sidewall of the housing 200 has a downward extending rib 201, the rib 201 is circumferentially arranged along the housing 200, a gap is provided between the upper positioning rib 502 and the bezel 500 to form a limiting groove 504, and the rib 201 extends into the limiting groove 504. The protruding rib 201 may be a ring shape of a whole circle, or may be a plurality of monomers distributed along the circumferential direction of the housing 200, the protruding rib 201 extends into the limiting groove 504, the decorative ring 500 may shield the protruding rib 201, and the protruding rib 201 may limit the lateral displacement of the decorative ring 500 relative to the upper cover. The rib 201 is located inside the outer side of the side wall of the housing 200, and the upper end of the decorative ring 500 is pressed against the lower end of the side wall of the housing 200 and is located outside the rib 201. The thickness of the protruding rib 201 is smaller than that of the side wall of the outer shell 200, the protruding rib 201 is 1.8mm high and 1.0mm thick, and the protruding rib 201 is arranged close to the inner side of the side wall of the outer shell 200, so that an upper supporting step can be reserved at the lower end of the side wall of the outer shell 200 outside the protruding rib 201, and when the outer shell 200 is connected with the bottom cover 300, the upper supporting step can press the decorative ring 500 from the upper side.

In order to further limit the circumferential rotation of the bezel 500 on the bottom cover 300, referring to fig. 7, 8, 9, and 10, in one embodiment of the present utility model, a limiting rib 505 is provided on the bezel 500, a limiting notch 303 is provided on the bottom cover 300, and the limiting rib 505 is inserted into the limiting notch 303 to limit the circumferential rotation of the bezel 500 on the bottom cover 300. The limiting ribs 505 are used to completely limit the circumferential rotation of the bezel 500 in the bottom cover 300, so as to ensure that the bezel 500 is not deviated during the installation process. The number of the limiting ribs 505 is two, the bottom cover 300 is provided with a threading groove extending downwards from the side wall of the bottom cover 300, the threading groove forms a limiting notch 303, and the two limiting ribs 505 are respectively abutted against the two opposite side walls of the threading groove. The threading groove on the bottom cover 300 is used as the limiting notch 303, and the circumferential rotation of the decorative ring 500 is completely limited by clamping the threading groove on the two sides of the threading groove on the left side and the right side, so that the single body of the limiting rib 505 can be designed to be very small, the width of the limiting rib 505 is 2mm, the width of the positioning groove 302 is 2mm, and a user cannot easily see the limiting rib 505, so that the electric kettle is more attractive.

The foregoing embodiments are provided for further explanation of the present utility model and are not to be construed as limiting the scope of the present utility model, and some insubstantial modifications and variations of the present utility model, which are within the scope of the utility model, will be suggested to those skilled in the art in light of the foregoing teachings.

Claims (10)

1. The utility model provides an electric kettle, includes the kettle body subassembly that is equipped with the decorative ring, and kettle body subassembly includes kettle body, bottom, its characterized in that: the kettle body comprises a shell and an inner container, wherein the inner container is arranged in the shell, the bottom cover is positioned at the lower end of the shell, the decorative ring is positioned between the shell and the bottom cover, and the inner container is connected with the bottom cover and enables the side wall of the shell and the side wall of the bottom cover to clamp the decorative ring together.

2. An electric kettle as claimed in claim 1, wherein: the upper end of the side wall of the bottom cover is provided with a limiting part extending upwards, the limiting part is arranged along the circumferential direction of the bottom cover, the limiting part is positioned in the outer side of the side wall of the bottom cover, the decorating ring is sleeved on the outer side of the limiting part, and the lower end of the decorating ring is pressed against the upper end of the side wall of the bottom cover.

3. An electric kettle as claimed in claim 1, wherein: the inner side of the decorative ring is provided with positioning ribs distributed along the circumferential direction of the decorative ring, the upper half part of the positioning ribs forms upper positioning ribs, the lower half part of the positioning ribs forms lower positioning ribs, the upper positioning ribs are propped against the inner side of the side wall of the shell to limit the transverse displacement of the decorative ring relative to the shell, and the lower positioning ribs are propped against the inner side of the side wall of the bottom cover to limit the transverse displacement of the decorative ring relative to the bottom cover.

4. An electric kettle according to claim 3, characterized in that: and the side wall of the bottom cover is provided with a positioning groove for placing a positioning rib, and the positioning rib is positioned in the corresponding positioning groove.

5. An electric kettle as claimed in claim 4, wherein: the width of the locating rib is smaller than that of the locating groove.

6. An electric kettle according to claim 3, characterized in that: the lower extreme of shell lateral wall has downwardly extending's protruding muscle, and protruding muscle is arranged along shell circumference, has the clearance between last location muscle and the decorative ring in order to form the spacing groove, and protruding muscle stretches into in the spacing groove.

7. An electric kettle as claimed in claim 6, wherein: the convex rib is positioned in the outer side of the side wall of the shell, and the upper end of the decorative ring is pressed against the lower end of the side wall of the shell and is positioned outside the convex rib.

8. An electric kettle as claimed in claim 1, wherein: the decorative ring is provided with a limiting rib, the bottom cover is provided with a limiting notch, and the limiting rib is inserted into the limiting notch to limit circumferential rotation of the decorative ring on the bottom cover.

9. An electric kettle as claimed in claim 8, wherein: the number of the limiting ribs is two, the bottom cover is provided with a threading groove which extends downwards from the side wall of the bottom cover, the threading groove forms a limiting notch, and the two limiting ribs are respectively abutted to the two opposite side walls of the threading groove.

10. An electric kettle as claimed in any one of claims 1 to 9, wherein: the bottom cover is fixed on the inner container through a fastener penetrating through the bottom cover from bottom to top.