CN220174922U

CN220174922U - Portable kettle structure

Info

Publication number: CN220174922U
Application number: CN202321937393.XU
Authority: CN
Inventors: 郑泽亮
Original assignee: Guangdong Youkang Intelligent Technology Co ltd
Current assignee: Guangdong Youkang Intelligent Technology Co ltd
Priority date: 2023-07-22
Filing date: 2023-07-22
Publication date: 2023-12-15
Anticipated expiration: 2033-07-22

Abstract

The utility model relates to the technical field of household appliances, in particular to a portable kettle structure, which comprises a base and a kettle body piece, wherein the bottom end of the kettle body piece is provided with a connecting part; the base is provided with a connected part which is detachably connected with the connecting part; the connecting part is completely positioned in the kettle body part in the overlooking process; the base comprises a heating seat which is provided with a heating piece and can be placed in the inner cavity of the kettle body piece, and/or a containing seat which can cover the inner cavity of the connecting part; the bottom wall of the base is provided with a sealing element; when the connecting part is connected with the connected part, the bottom end of the connecting part abuts against the sealing element. The utility model can ensure the drying of the outer wall of the connecting part before storage after use and is convenient to use.

Description

Portable kettle structure

Technical Field

The utility model relates to the technical field of household appliances, in particular to a portable kettle structure.

Background

CN215190928U discloses a detachable dual-purpose kettle component, which comprises a kettle body with an opening at the upper end and the lower end; a kettle cover which covers the upper end opening of the kettle body; the heating seat is detachably connected to the lower end of the kettle body and covers the opening at the lower end of the kettle body, and a heating cavity and a heater capable of heating the heating cavity are arranged in the heating seat; the bottom cover is connected to the lower end of the kettle body and covers the opening at the lower end of the kettle body after the heating seat is disassembled; the sealing ring is arranged between the kettle body and the heating seat or the bottom cover.

When the water kettle is used, water may contact with the outer wall of the connecting ring 14 and adhere to the outer wall, so that when the water kettle needs to be stored after being used, the residual water on the outer wall of the connecting ring 14 needs to be cleaned, and the water kettle is inconvenient to use. Note that even if the water is poured out after the water kettle is used, the water remaining on the outer wall of the connecting ring 14 is not easy to clean.

Disclosure of Invention

It is an object of the present utility model to solve or mitigate the first technical problem described above.

The portable kettle structure comprises a base and a kettle body piece, wherein the bottom end of the kettle body piece is provided with a connecting part; the base is provided with a connected part which is detachably connected with the connecting part; the connecting part is completely positioned in the kettle body part in the overlooking process; the base comprises a heating seat which is provided with a heating piece and can be placed in the inner cavity of the kettle body piece, and/or a containing seat which can cover the inner cavity of the connecting part; the bottom wall of the base is provided with a sealing element; when the connecting part is connected with the connected part, the bottom end of the connecting part abuts against the sealing element.

The utility model has the advantages that the drying of the outer wall of the connecting part before storage after use can be ensured, and the use is convenient.

According to a further technical scheme, the kettle body piece comprises an inner container and an outer cover, wherein the inner container is made of metal, and the outer cover is made of nonmetal; the inner container comprises a flanging part, the outer cover comprises a connecting part bottom, and the flanging part surrounds the bottom end of the connecting part bottom.

The inner container and the outer cover can be firmly connected, and the flanging part can provide a larger supporting force for the sealing element and ensure tightness.

According to a further technical scheme, the heating seat comprises a heating element, a heating seat carrier and a heating seat sealing element, and the heating element is fixed in the heating seat carrier; the heating seat carrier is provided with an inner boss, and the heating element is provided with an extrusion edge; the extrusion edge and the inner boss clamp the heating seat sealing element so that the heating seat sealing element is fixed.

According to the further technical scheme, a connecting column is arranged at the bottom of the heating piece, and a screw penetrates through the bottom of the heating seat carrier to be in threaded connection with the connecting column.

When being convenient for assemble the heating seat, the screw can draw the heating element to heating seat carrier bottom, improves the sealing performance of heating seat sealing element and heating element and interior boss, ensures the safety of using electricity.

According to a further technical scheme, a heating element groove is formed in the top end of the heating seat sealing element, and the extrusion edge is embedded into the heating element groove.

The sealing performance of the heating seat sealing piece and the heating piece can be further improved.

According to a further technical scheme, the heating seat sealing element is provided with a sealing element groove opposite to the top end face of the inner boss and/or a sealing element protrusion opposite to the top end face of the inner boss.

The tightness of the heating seat sealing piece and the inner boss can be further improved.

Further technical scheme, the heating seat sealing member is provided with the lateral wall laminating portion of laminating with interior boss inner wall.

The sealing performance of the heating seat sealing element and the inner boss can be improved, and the positioning when the heating seat sealing element is installed on the heating seat carrier can be conveniently assembled.

Further technical proposal, the containing seat comprises a lining, a containing seat carrier and a containing seat sealing piece; the inside lining is provided with inside lining mounting edge, and the collecting seat carrier is provided with the mount pad, and the collecting seat sealing member is provided with inside lining mounting groove and carrier mounting groove, inside lining mounting edge embedding inside lining mounting groove, mount pad embedding carrier mounting groove.

Is convenient for the assembly of the storage seat.

According to the technical scheme, an overlapping area in the horizontal direction exists between the inner wall of the mounting table and the inner wall of the connecting part, and the inner lining mounting edge is provided with a part overlapping with the overlapping area in the horizontal direction.

Even if the lining mounting groove and/or the carrier mounting groove are designed to be large or have processing errors, the lining can be ensured not to shake in the storage state and is convenient to carry.

According to a further technical scheme, the containing seat carrier comprises a side wall piece and a bottom cover piece; the side wall member is connected with the bottom cover member in an up-down detachable mode, and the bottom cover member is provided with a propping part propped against the storage seat sealing member.

The storage seat can be assembled conveniently, and meanwhile, the storage seat sealing piece can be ensured to be firmly fixed in the storage seat carrier.

Drawings

Fig. 1 is a perspective view schematically showing a portable water pitcher structure according to an embodiment of the present utility model.

Fig. 2 is an exploded perspective view of a portable kettle structure according to an embodiment of the present utility model.

FIG. 3 is a schematic exploded perspective view of a portable kettle structure according to an embodiment of the present utility model; the burring 121 surrounds the connecting portion bottom 131 in a burring state.

Fig. 4 is an exploded perspective view of the heater base 3 according to an embodiment of the present utility model; the burring 121 surrounds the connecting portion bottom 131 in a burring state.

Fig. 5 is a schematic exploded perspective view of a heater base 3 according to an embodiment of the present utility model.

Fig. 6 is a perspective view of a heater seat seal 33 according to an embodiment of the present utility model.

Fig. 7 is a perspective view of the housing seat 4 according to the embodiment of the present utility model.

Fig. 8 is an exploded perspective view of the housing seat 4 according to the embodiment of the present utility model.

FIG. 9 is a schematic diagram of a portable kettle structure in semi-section according to an embodiment of the present utility model; the heating seat 3 is in a use state; the housing seat 4 is in an unused state.

Fig. 10 is a schematic diagram of detail DTL 1.

FIG. 11 is a schematic illustration of a portable kettle structure in semi-section according to an embodiment of the present utility model; the heating seat 3 is placed in a stored state in the inner cavity of the kettle body part 1; the housing seat 4 is in a housing state.

Fig. 12 is a schematic diagram of detail two DTL 2.

Detail one DTL1; detail two DTL2; a kettle body part 1; a connection part 11; a connected portion 111; an inner container 12; a burring part 121; a cover 13; a connecting portion bottom 131; a handle 19; a base 2; a heating seat 3; a heat generating member 31; a pressing edge 311; a heating seat carrier 32; an inner boss 321; a heating seat seal 33; a heat generating member groove 331; a side wall attaching portion 332; a seal groove 333; seal projection 334; an electrical control 38; a power receiving portion 381; an operation switch 382; a temperature sensor 383; a housing seat 4; a liner 41; liner mounting rim 411; a receptacle carrier 42; a mounting table 421; a holding portion 422; a side wall member 428; a bottom cover member 429; a housing seat seal 43; a liner mounting groove 431; a carrier mounting slot 432; an overlap region 44; a kettle cover 9.

Detailed Description

Specific embodiments of the present utility model will be described below with reference to the drawings.

As a specific embodiment, the portable kettle structure of the embodiment of the utility model comprises a base 2 and a kettle body piece 1, wherein a connecting part 11 is arranged at the bottom end of the kettle body piece 1.

The base 2 is provided with a connected portion 111 detachably connected to the connecting portion 11. For example, the connecting portion 11 is screwed or snap-coupled with the connected portion 111.

The connecting part 11 is located entirely within the kettle body 1 in a top view. The kettle body part 1 is cylindrical as a whole, the connecting part 11 is circular as a whole, the connecting part 11 and the kettle body part 1 are coaxial, and the circular outer diameter of the connecting part 11 is smaller than the outer diameter of the kettle body part 1, so that the connecting part 11 is completely positioned in the kettle body part 1 in the overlooking process.

The base 2 includes a heating base 3 provided with a heating element 31 and capable of being placed in the cavity of the kettle body 1, and/or a receiving base 4 capable of covering the cavity of the connecting portion 11. For example, the inner cavity of the kettle body part 1 is wholly cylindrical, and the heating seat 3 is wholly cylindrical with the outer diameter smaller than the diameter of the inner cavity of the kettle body part 1, so that the heating seat 3 can be placed in the inner cavity of the kettle body part 1.

The bottom wall of the base 2 is provided with a seal (not shown in the drawings).

When the connecting portion 11 is connected to the connected portion 111, the bottom end of the connecting portion 11 abuts against the seal. The sealing element is made of materials with certain flexibility, such as silica gel, rubber and the like.

After the connecting part 11 and the connected part 111 are surrounded to form a space through the inner cavity of the kettle body part 1 and the base 2 to heat water or charge water, the sealing element is propped against the bottom end of the connecting part 11 before the kettle body part 1 and the base 2 are detached for storage after use, so that water in the base 2 cannot enter the gap between the outer wall of the connecting part 11 and the inner wall of the connected part 111, and the outer wall of the connecting part 11 is dried before storage after use and is convenient to use.

As one specific embodiment, the kettle body 1 comprises an inner container 12 and an outer cover 13, wherein the inner container 12 is made of metal such as stainless steel, and the outer cover 13 is made of nonmetal; the liner 12 includes a burring 121, and the cover 13 includes a connecting portion bottom 131, and the burring 121 surrounds a bottom end of the connecting portion bottom 131. The inner container 12 is barrel-shaped before flanging, and surrounds the bottom 131 of the connecting part after flanging. A relatively firm connection between the inner container 12 and the outer cover 13 can be ensured, and the burring 121 allows a relatively large holding force to be provided to the seal, ensuring tightness.

As one of specific embodiments, the heating seat 3 includes a heating element 31, a heating seat carrier 32, and a heating seat seal 33, the heating element 31 being fixed in the heating seat carrier 32; it is easy to understand that the sealing member is a heating seat sealing member 33, and is abutted by the bottom end of the connecting part 11 to realize sealing; the heating element 31 is a conventional heating plate, and the space between the heating element 31 and the heating seat carrier 32 is generally provided with an electric control element 38 electrically connected to the heating element 31, such as a circuit board, an electric connection part 381 for supplying power to the electric control element 38, an operation switch 382, a temperature sensor 383, and the like. The heating seat carrier 32 is provided with an inner boss 321, and the heating element 31 is provided with a pressing edge 311; the pressing edge 311 and the inner boss 321 clamp the heater block seal 33 so that the heater block seal 33 is fixed.

As one of the specific embodiments, a connecting column (not shown in the drawings) is provided at the bottom of the heating element 31, and a screw is threaded through the bottom of the heating seat carrier 32. When being convenient for assemble the heating seat 3, the screw can pull the heating element 31 to the bottom of the heating seat carrier 32, improves the tightness between the heating seat sealing element 33 and the heating element 31 and between the heating seat sealing element and the inner boss 321, and ensures the electricity utilization safety.

As one specific embodiment, the heating seat seal 33 is provided with a heating element groove 331 at the top end, and the pressing edge 311 is fitted into the heating element groove 331. The sealability between the heater seat seal 33 and the heat generating member 31 can be further improved.

As one of the specific embodiments, the heater seat seal 33 is provided with a seal groove 333 facing the top end surface of the inner boss 321 and/or a seal projection 334 facing the top end surface of the inner boss 321. The sealability between the heater seat seal 33 and the inner boss 321 can be further improved.

As one specific embodiment, the heater seat seal 33 is provided with a side wall attaching portion 332 attached to the inner wall of the inner boss 321. The sealability between the heater seat seal 33 and the inner boss 321 can be improved, and the heater seat seal 33 can be positioned when being assembled and mounted on the heater seat carrier 32.

As one specific embodiment, the receptacle 4 includes a liner 41, a receptacle carrier 42, and a receptacle seal 43; it is easy to understand that the sealing member is a housing seat sealing member 43, and is abutted by the bottom end of the connecting portion 11 to realize sealing; the liner 41 is provided with a liner mounting rim 411, the receptacle carrier 42 is provided with a mounting table 421, the receptacle seal 43 is provided with a liner mounting groove 431 and a carrier mounting groove 432, the liner mounting rim 411 is fitted into the liner mounting groove 431, and the mounting table 421 is fitted into the carrier mounting groove 432. The assembly of the storage seat 4 is facilitated.

As one specific embodiment, as shown in fig. 12, an overlapping region 44 in the horizontal direction exists between the inner wall of the mounting base 421 and the inner wall of the connecting portion 11, and a portion overlapping the overlapping region 44 in the horizontal direction exists on the liner mounting edge 411. The bottom end of the connecting part 11 is propped against the containing seat sealing piece 43, and meanwhile, the pressure of the connecting part 11 is also transmitted to the lining mounting edge 411, so that the firmness of the connection between the containing seat sealing piece 43 and the lining mounting edge 411 is improved; in other words, even when the liner attachment groove 431 and/or the carrier attachment groove 432 are designed to be large (for ease of attachment) or have machining errors, it is ensured that the liner 41 does not shake in the housed state and is easy to carry.

As one specific embodiment, the receptacle carrier 42 includes a side wall member 428 and a bottom cover member 429; it will be readily appreciated that the connected portion 111 is provided on the side wall member 428, the side wall member 428 and the bottom cover member 429 are connected to each other in a vertically detachable manner, in other words, as shown in fig. 12, the bottom cover member 429 moves upward relative to the side wall member 428 to connect the two, the bottom cover member 429 is separated from the side wall member 428 by a snap connection or a screw connection (there is a vector of upward movement), and the bottom cover member 429 is provided with the abutting portion 422 abutting against the receptacle seal 43. The receptacle seal 43 can be secured firmly within the receptacle carrier 42 while facilitating assembly of the receptacle 4.

The term is used as in the present utility model: first, second, etc. do not denote any order, quantity, or importance, but rather are used to distinguish one element from another.

The term is used as in the present utility model: one, etc. do not represent a limitation of quantity, but rather represent the presence of at least one of the mentioned objects.

The term indicating azimuth or position is used as in the present utility model: top, bottom, side, longitudinal, lateral, middle, center, outer, inner, horizontal, vertical, left, right, above, below, etc., are meant to reflect relative positions, not absolute positions.

The term as used in the present utility model: rough, global, approximate, close, etc., are defined terms that indicate that a feature is present but that a certain deviation is allowed. The amount of tolerance to a certain deviation may vary depending on the particular context; for example, specific contexts that may depend upon for dimensional deviations include, but are not limited to, national standards for dimensional tolerances.

Claims

1. The portable kettle structure comprises a base (2) and a kettle body piece (1), wherein a connecting part (11) is arranged at the bottom end of the kettle body piece (1); the base (2) is provided with a connected part (111) which is detachably connected with the connecting part (11);

it is characterized in that the connecting part (11) is completely positioned in the kettle body (1) in the overlooking; the base (2) comprises a heating seat (3) which is provided with a heating element (31) and can be placed in the inner cavity of the kettle body (1), and/or a containing seat (4) which can cover the inner cavity of the connecting part (11); the bottom wall of the base (2) is provided with a sealing element; when the connecting part (11) is connected with the connected part (111), the bottom end of the connecting part (11) abuts against the sealing element.

2. The portable kettle structure according to claim 1, wherein the kettle body member (1) comprises an inner container (12) and an outer cover (13), the inner container (12) is made of metal, and the outer cover (13) is made of nonmetal; the liner (12) comprises a flanging part (121), the outer cover (13) comprises a connecting part bottom (131), and the flanging part (121) surrounds the bottom end of the connecting part bottom (131).

3. Portable kettle construction according to claim 2, characterized in that the heating base (3) comprises a heating element (31), a heating base carrier (32) and a heating base seal (33), the heating element (31) being fixed in the heating base carrier (32); the heating seat carrier (32) is provided with an inner boss (321), and the heating element (31) is provided with an extrusion edge (311); the pressing edge (311) and the inner boss (321) clamp the heating seat sealing piece (33) so that the heating seat sealing piece (33) is fixed.

4. A portable kettle structure according to claim 3, wherein the bottom of the heating element (31) is provided with a connecting post, and a screw is threaded through the bottom of the heating seat carrier (32) to the connecting post.

5. A portable kettle construction according to claim 3, wherein the heating base sealing member (33) is provided with a heating member groove (331) at its top end, and the pressing rim (311) is fitted into the heating member groove (331).

6. A portable kettle construction according to claim 3, wherein the heating seat seal (33) is provided with a seal recess (333) facing the top end face of the inner boss (321) and/or a seal projection (334) facing the top end face of the inner boss (321).

7. A portable kettle construction according to claim 3, wherein the heating base seal (33) is provided with a side wall abutment (332) abutting the inner wall of the inner boss (321).

8. Portable kettle construction according to claim 1, wherein the receptacle (4) comprises a liner (41), a receptacle carrier (42) and a receptacle seal (43); the lining (41) is provided with lining mounting edge (411), and receiver carrier (42) is provided with mount table (421), and receiver sealing member (43) are provided with lining mounting groove (431) and carrier mounting groove (432), and lining mounting edge (411) embedding lining mounting groove (431), mount table (421) embedding carrier mounting groove (432).

9. The portable water bottle structure as claimed in claim 8, wherein an overlapping area (44) in a horizontal direction exists between the inner wall of the mounting table (421) and the inner wall of the connecting portion (11), and the inner liner mounting rim (411) has a portion overlapping with the overlapping area (44) in the horizontal direction.

10. The portable kettle construction as claimed in claim 9, wherein the receptacle carrier (42) comprises a side wall member (428) and a bottom cover member (429); the side wall member 428 is detachably connected to the bottom cover member 429 up and down, and the bottom cover member 429 is provided with a holding portion 422 against the receptacle seal 43.