CN211408662U

CN211408662U - Split type vacuum electric kettle body structure

Info

Publication number: CN211408662U
Application number: CN201922220161.2U
Authority: CN
Inventors: 李洋; 刘军键; 吴平; 徐召展
Original assignee: Hangzhou Haers Industrial Co ltd
Current assignee: Hangzhou Haers Industrial Co ltd
Priority date: 2019-12-12
Filing date: 2019-12-12
Publication date: 2020-09-04
Anticipated expiration: 2029-12-12

Abstract

The utility model discloses a split type vacuum electric kettle body structure, at the bottom of inner bag, outer courage, inner bag, the inner bag includes inner bag oral area, inner bag body, the inner bag end connection is in on the inner bag body, outer courage with the inner bag is connected, still including the dish subassembly that generates heat, the dish subassembly that generates heat with the bottom surface of inner bag is connected, inner bag oral area and the setting of inner bag body components of a whole that can function independently. The utility model discloses an inner bag sets up by inner bag oral area, inner bag body components of a whole that can function independently and forms, in the course of working, can process inner bag oral area, inner bag body respectively, and the processing clout of the control inner bag oral area of being convenient for reduces the restriction that the shaping size of inner bag oral area received, and lower surface at the bottom of the inner bag can reduce the use of parts such as sealing washer to the heating coil subassembly lug connection, practices thrift the assembly space simultaneously, has reduced manual work and material cost.

Description

Split type vacuum electric kettle body structure

Technical Field

The utility model relates to an electric kettle body structure especially relates to a split type vacuum electric kettle body structure.

Background

The electric kettle is a worldwide popular product in the 21 st century, and has the advantages of rapidness, safety, convenience, full utilization of energy and the like. The kettle body integrated into one piece technology that has now easily produces hu zui, inner bag and warp the scheduling problem, and inner bag oral area design receives the limitation of integrated into one piece technology for hu zui length is limited, and when pouring water, the kettle has the water concentration that falls poor, the branching of pouring water, follows the circumstances such as the wall of cup is downflow, and the inner bag is complicated with the connection structure who generates heat the dish at the bottom of the kettle that has now, and sealing performance is difficult to be guaranteed, needs to make the improvement to this.

Disclosure of Invention

The utility model provides a novel split type vacuum electric kettle body structure to the defects such as poor water pouring concentration that the limited water pouring that leads to of kettle mouth length among the prior art and the sealing performance that the inner bag leads to with the connection structure complicacy of the dish that generates heat are poor.

In order to solve the technical problem, the utility model discloses a following technical scheme realizes:

the utility model provides a split type vacuum electric kettle body structure, includes at the bottom of inner bag, outer courage, the inner bag includes inner bag oral area, inner bag body, the inner bag end is connected on the inner bag body, outer courage with the inner bag is connected, still includes the dish subassembly that generates heat, the dish subassembly that generates heat with the lower surface of inner bag is connected, inner bag oral area and the components of a whole that can function independently setting of inner bag body.

The inner bag is connected at the bottom of with outer courage, the inner bag and is formed the complete vacuum kettle body, can improve the thermal insulation performance of the kettle body, and the inner bag is set up by inner bag oral area, inner bag body components of a whole that can function independently and forms, in the course of working, can process inner bag oral area, inner bag body respectively, and the processing clout of the inner bag oral area of being convenient for control reduces the restriction that the shaping size of inner bag oral area received, and the heating plate subassembly is used for realizing the utility model discloses a heating function, lower surface at the bottom of the inner bag of heating plate subassembly lug connection can reduce the use of parts such as sealing washer, practices thrift the assembly space simultaneously, has reduced manual work.

Preferably, in the above structure of the split vacuum electric kettle, the mouth of the inner container is welded to the body of the inner container and has a weld seam.

The inner bag oral area can improve inner bag oral area and inner bag body welded stability with the welding of inner bag body, guarantees the holistic leakproofness of inner bag simultaneously, improves the result of use.

Preferably, in the structure of the split vacuum electric kettle, the spout is arranged at the opening of the inner container, and the length L of the spout extending outwards in the horizontal direction is not less than 12 mm.

General hu zui receives processing technology's restriction, and length setting is shorter, and the utility model discloses a components of a whole that can function independently setting of inner bag oral area and inner bag body can extend at least 12mm with the length of hu zui, thereby improves the utility model discloses the centralization of rivers during pouring improves and uses experience, and 304 stainless steels can be chooseed for use to the material of hu zui simultaneously, except can improving out the water performance, still has more pleasing to the eye, uses cleaner advantage.

Preferably, in the above structure of the split vacuum electric kettle, the mouth of the inner container is provided with discontinuous threads.

The non-continuous screw thread can reduce the number of turns of rotation required for unscrewing the pot lid when the pot lid is opened and closed, can also improve the smoothness of the rotation of the pot lid, and meanwhile, the non-continuous screw thread is more convenient to clean and more convenient to use.

Preferably, in the above structure of the split vacuum electric kettle, the neck of the inner container is provided with a water sealing rib of the inner container, the inner container body is provided with a welding concave table, and the bottom of the inner container is welded to the welding concave table.

The inner bag seals the water muscle and is used for cooperating with the pot lid, improves the leakproofness, and the welding concave station that the inner bag body set up is used for welding at the bottom of the inner bag to the dish subassembly that will generate heat sets up at the bottom of the inner bag, improves the stability that the dish subassembly that generates heat set up.

Preferably, in the above structure of the split vacuum electric kettle, the top end of the outer liner is welded to the lower side of the opening of the inner liner, and the bottom end of the outer liner is welded to the bottom end of the inner liner.

Outer courage top and the downside welding of inner bag oral area can guarantee that the inner bag seals the water muscle setting in the below of outer courage and inner bag upside welding point for the inner bag covers inner bag and seals the water muscle with the vacuum layer upper end that outer courage formed, and the lower extreme on vacuum layer reachs the inner bag bottommost, thereby makes the vacuum layer cover whole kettle body, further improves the utility model discloses a heat preservation effect.

Preferably, in the structure of the split type vacuum electric kettle body, the inner container is further provided with an accommodating cavity, the accommodating cavity is located below the welding concave table, and the heating disc assembly is located in the accommodating cavity.

Hold the chamber and be used for holding the dish subassembly that generates heat, firstly optimize the utility model discloses a spatial layout improves space utilization, secondly improves the utility model discloses the pleasing to the eye degree of appearance.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a cross-sectional view of the present invention;

FIG. 3 is an enlarged view of a portion A of FIG. 2;

FIG. 4 is a partial enlarged view of portion B of FIG. 2;

FIG. 5 is a schematic structural view of the inner container of the present invention;

fig. 6 is a schematic structural view of the inner container, the inner container bottom and the outer container of the present invention.

Detailed Description

The invention will be described in further detail with reference to the accompanying drawings 1-6 and the detailed description, which are not intended to limit the invention:

example 1

The utility model provides a split type vacuum electric kettle body structure, includes inner bag 1, outer courage 3, inner bag bottom 4, inner bag 1 includes inner bag oral area 11, inner bag body 12, inner bag bottom 4 is connected on the inner bag body 12, outer courage 3 with inner bag 1 is connected, still includes heating plate subassembly 5, heating plate subassembly 5 with inner bag bottom 4 lower surface is connected, inner bag oral area 11 sets up with the components of a whole that can function independently of inner bag body 12.

Preferably, the inner container opening 11 is welded with the inner container body 12 and is provided with a welding seam 15.

Preferably, the spout 2 is disposed on the inner container opening 11, and the length L of the spout 2 extending outwards in the horizontal direction is ≧ 12 mm.

Preferably, the liner mouth 11 is provided with a discontinuous thread 111.

Preferably, the neck of the inner container 1 is provided with an inner container water sealing rib 16, the inner container body 12 is provided with a welding concave table 14, and the inner container bottom 4 is welded with the welding concave table 14.

Preferably, the top end of the outer container 3 is welded with the lower side of the inner container opening 11, and the bottom end of the outer container 3 is welded with the bottom end of the inner container 1.

Preferably, the inner container 1 is further provided with an accommodating cavity 13, the accommodating cavity 13 is located below the welding concave table 14, and the heating disc assembly 5 is located in the accommodating cavity 13.

The utility model discloses a following step machine-shaping:

(a) taking a round material sheet, carrying out stretch forming treatment on the round material sheet, processing an opening part 11 of the inner container, and sequentially processing an outward flanging, a kettle nozzle 2 and an inner container water sealing rib 16 on the opening part 11 of the inner container;

(b) punching a notch at the lower end of the opening part 11 of the inner container to form a lower port;

(c) performing edge curling treatment on the flanging in the step (a);

(d) taking a round pipe material, carrying out hydraulic pressure expansion treatment on the round pipe material, and processing the inner container body 12;

(e) the upper end opening of the inner container body 12 is trimmed, and the diameter of the upper end opening is the same as that of the lower end opening of the inner container opening 11;

(f) processing a welding concave platform 14 at the lower end of the inner container body 12 through ribbing operation;

(g) welding a lower port and an upper port to complete the welding of the inner container opening part 11 and the inner container body 12 to form the inner container 1;

(h) welding the upper end of the outer liner 3 to the lower side of the opening part 11 of the inner liner, and welding the lower end of the outer liner 3 to the lower end part of the inner liner 1 to complete the welding of the outer liner 3 and the inner liner 1;

(i) vacuumizing the gap between the outer liner 3 and the inner liner 1 to form a vacuum layer;

(j) get a heating plate subassembly 5, will generate heat the plate subassembly 5 and weld on welding concave station 14, accomplish the utility model discloses a manufacturing.

In short, the above is only a preferred embodiment of the present invention, and all the equivalent changes and modifications made in the scope of the claims of the present invention should be covered by the present invention.

Claims

1. The utility model provides a split type vacuum electric kettle body structure, includes at the bottom of inner bag (1), outer courage (3), the inner bag (4), inner bag (1) is including inner bag oral area (11), inner bag body (12), connect at the bottom of the inner bag (4) on inner bag body (12), outer courage (3) with inner bag (1) is connected, its characterized in that: the heating plate assembly is characterized by further comprising a heating plate assembly (5), the heating plate assembly (5) is connected with the lower surface of the liner bottom (4), and the liner opening (11) and the liner body (12) are arranged in a split mode.

2. The structure of a split type vacuum electric kettle body as claimed in claim 1, which is characterized in that: the inner container opening (11) is welded with the inner container body (12) and is provided with a welding seam (15).

3. The structure of a split type vacuum electric kettle body as claimed in claim 1, which is characterized in that: inner bag oral area (11) are provided with kettle mouth (2), kettle mouth (2) horizontal direction outside extension length L ≧ 12 mm.

4. The structure of a split type vacuum electric kettle body as claimed in claim 1, which is characterized in that: the inner container opening part (11) is provided with discontinuous threads (111).

5. The structure of a split type vacuum electric kettle body as claimed in claim 1, which is characterized in that: the neck of the inner container (1) is provided with an inner container water sealing rib (16), the inner container body (12) is provided with a welding concave table (14), and the inner container bottom (4) is welded with the welding concave table (14).

6. The structure of a split type vacuum electric kettle body as claimed in claim 5, wherein: the top end of the outer container (3) is welded with the lower side of the inner container opening part (11), and the bottom end of the outer container (3) is welded with the bottom end of the inner container (1).

7. The structure of a split type vacuum electric kettle body as claimed in claim 5, wherein: still be provided with on inner bag (1) and hold chamber (13), hold chamber (13) and be located welding concave station (14) below, heating disc subassembly (5) are located hold chamber (13).