CN209733523U - Liquid heating container - Google Patents

Abstract

The application provides a liquid heating container, it includes vessel, the dish and the bottom generate heat, vessel is equipped with the bottom opening, bottom open-ended inboard is equipped with the bottom turn-ups, generate heat set up in the vessel is internal, generate heat set with be equipped with the sealing washer between the vessel, the edge of the bottom of the dish that generates heat is equipped with the spike, the spike to the bottom direction of vessel extends, and the overlap joint in the bottom turn-ups, the bottom lid is located the bottom of vessel is closed the bottom opening, the bottom connect in the dish generates heat. The application can simplify the fixed knot who generates heat the dish and construct, improves liquid heating container's product quality.

Description

Liquid heating container

Technical Field

the present application relates to the field of liquid heating vessel technology.

Background

The liquid heating container is an electric appliance commonly used in daily life, and the liquid heating container usually comprises a container body and a bottom cover, wherein a heating disc is installed in the container body, the heating disc is hermetically connected in the container body to form a cavity capable of containing liquid, and the liquid is heated through the heating disc.

In the prior art, the heating plate is fixed in the container body mainly through processes such as welding or edge rolling, the production process is complex, and the product quality is difficult to ensure. In addition, the heating plate is not detachable, so that the heating plate is inconvenient to maintain in the production process and the use process.

SUMMERY OF THE UTILITY MODEL

The application provides a liquid heating container to simplify the fixed knot who generates heat and coil and construct, improve liquid heating container's product quality.

the application provides a liquid heating vessel, it includes:

The container body is provided with a bottom opening, and a bottom flanging is arranged on the inner side of the bottom opening;

A heating disc arranged in the container body, a sealing ring arranged between the heating disc and the container body,

The edge of the bottom of the heating plate is provided with a supporting leg, and the supporting leg extends towards the bottom direction of the container body and is lapped on the bottom flanging;

The bottom cover covers the bottom of the container body and closes the bottom opening, and the bottom cover is connected to the heating plate.

Optionally, the number of the supporting feet is multiple, and the supporting feet are distributed along the circumferential direction of the heating plate at intervals.

Optionally, the supporting feet are arranged in an arc-shaped plate-shaped structure extending along the circumferential direction of the heating plate.

Optionally, the width of the feet tapers in a direction towards the bottom of the container body.

optionally, the supporting feet are inclined away from the axis of the heating plate in a direction close to the bottom of the container body.

Optionally, the outer side of the supporting foot is attached to the inner side wall of the container body.

Optionally, a spacing groove is formed between the adjacent supporting legs, a switch via hole is formed in the side wall of the container body, and the switch via hole is right opposite to the spacing groove.

Optionally, an annular groove is formed in the outer side wall of the heating disc, and the sealing ring is sleeved in the annular groove.

Optionally, the bottom cuff is provided as a continuous annular structure.

Optionally, the bottom cover is arranged in a disc-shaped structure, a reinforcing boss is arranged on one side of the bottom cover facing the container body, the bottom of the container body is lapped on the edge of the bottom cover, and the reinforcing boss is inserted into the inner side of the bottom flanging.

The technical scheme provided by the application can achieve the following beneficial effects:

The application provides a liquid heating container includes container body, the dish and the bottom generate heat, and the dish sealing connection that generates heat is internal in the container, and the structure is reliable, and mounting process is simple. A bottom flanging is arranged in the bottom opening of the container body, a supporting leg is arranged at the edge of the bottom of the heating disc, the supporting leg extends towards the bottom direction of the container body and is lapped on the bottom flanging, so that the heating disc is supported by the bottom flanging, and the heating disc is prevented from sliding from the container body; the bottom lid is located the bottom of container body to be connected in the dish that generates heat, thereby play limiting displacement to the dish that generates heat through the bottom, prevent to generate heat that the dish upwards slides, thereby will generate heat and set reliable fixation in the container body.

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 schematic structural diagram of a liquid heating container provided in an embodiment of the present application;

FIG. 2 is an enlarged view of a portion of the liquid heating vessel shown in FIG. 1;

Fig. 3 is a schematic structural view of the heating plate shown in fig. 1.

reference numerals:

1-a container body;

10-flanging the bottom;

12-a switch via;

2-a heating plate;

20-arm brace;

22-a spacer groove;

24-a sealing ring;

26-an annular groove;

3-bottom cover;

30-reinforcing bosses;

32-reinforcing ribs;

4-a switch;

5-temperature controller;

6-container lid;

7-a handle.

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

in order to make the objects, technical solutions and advantages of the present application more apparent, the present application is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.

In the description of the present application, unless explicitly stated or limited otherwise, the terms "first", "second", and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; the term "plurality" means two or more unless specified or indicated otherwise; the terms "connected," "fixed," and the like are to be construed broadly and may, for example, be fixedly connected, detachably connected, integrally connected, or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

in the description of the present application, it should be understood that the terms "upper" and "lower" used in the description of the embodiments of the present application are used in a descriptive sense only and not for purposes of limitation. 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.

As shown in fig. 1-3, the present application provides a liquid heating container, which includes a container body 1, a heating plate 2 and a bottom cover 3, wherein the container body 1 is made of hardware material, and a container cover 6 may be disposed on the top of the container body 1 to facilitate adding liquid into the container body 1; the container body 1 may be provided with a handle 7 on the outside thereof for easy handling. The container body 1 is provided with a bottom opening, and the inner side of the bottom opening is provided with a bottom flanging 10; the heating plate 2 is arranged in the container body 1, and the sealing ring 24 is arranged between the heating plate 2 and the container body 1, that is, the heating plate 2 is hermetically connected in the container body 1, an inner cavity capable of containing liquid is formed in the container body 1, and the liquid in the container body 1 is heated through the heating plate 2; the edge of the bottom of the heating plate 2 is provided with a supporting leg 20, the supporting leg 20 extends towards the bottom of the container body 1 and is lapped on the bottom flanging 10, that is, the bottom end of the supporting leg 20 is abutted against one side of the bottom flanging 10 facing the top of the container body 1, and the bottom flanging 10 provides a supporting acting force for the heating plate 2 to prevent the heating plate 2 from sliding down from the container body 1; the bottom of container body 1 is located to bottom 3 lid, closes the bottom opening, and bottom 3 is connected in heating plate 2, plays limiting displacement to heating plate 2 through bottom 3, prevents that heating plate 2 from upwards sliding.

specifically, the heating plate 2 is arranged in the container body 1 from the inner side (towards one side of the axis of the container body 1) of the bottom flanging 10 of the container body 1, the container body 1 forms a heating plate fixing section at a section close to the bottom, the inner diameter of the heating plate fixing section is gradually increased along the direction from top to bottom, so that the inner diameter of the bottom flanging 10 is not smaller than the outer diameter of the heating plate 2, that is, the heating plate 2 can be accommodated in the inner side of the bottom flanging 10, so that the heating plate 2 can pass through the inner side of the bottom flanging 10 and can be arranged in the container body 1, and after the heating plate 2 is arranged in place, the gap between the heating plate 2 and the inner side wall of the container body 1 is reduced, and the connection reliability is improved.

the arm brace 20 is arranged to be connected to a cantilever-shaped structure at the bottom of the heating plate 2, so that the arm brace 20 can be elastically deformed, the arm brace 20 and the heating plate 2 can be arranged to be of an integral structure or can be arranged to be of a split structure, and the arm brace 20 and the heating plate 2 are connected in a welding mode and the like, preferably, the arm brace 20 and the heating plate 2 are arranged to be of an integral structure, and the reliability of the arm brace 20 is improved. Along the radial of heating plate 2, the bottom of spike 20 exceedes outside the inboard of bottom turn-ups 10, at the in-process of the inside of heating plate 2 packing into container body 1, bottom opening extrusion spike 20 makes spike 20 take place the slope deformation to the direction that is close to the axis of heating plate 2, after heating plate 2 installed in place, spike 20 is under self bounce effect, the shape of spike 20 resumes completely or partly, make spike 20 exceede outside the inboard of bottom turn-ups 10 once more, and overlap joint and one side of bottom turn-ups 10 towards the top of container body 1. Wherein, the width of the bottom flange 10 should not be less than the thickness of the arm brace 20 to ensure the reliability of the support.

Further, the quantity of spike 20 is a plurality of, increases spike 20 and takes place elastic deformation's ability, prevents to generate heat in the 2 installation of dish, and spike 20 breaks off, and a plurality of spikes 20 form reliable and stable support along the circumference interval distribution of dish 2 that generates heat to dish 2 that generates heat.

Further, the arm brace 20 is configured into an arc-shaped plate-shaped structure extending along the circumferential direction of the heating plate 2, so that the arm brace 20 is adapted to the inner side wall of the container body 1, and the arm brace 20 can be completely overlapped on the bottom flange 10, thereby avoiding the suspension phenomenon of the arm brace 20.

Further, along the direction that is close to the bottom of container body 1, the width of spike 20 (the size that spike 20 extends along the circumference of heating dish 2) reduces gradually, makes the great one end (top) of spike 20 width connect in heating dish 2, increases the reliability that spike 20 connects, and the less one end (bottom) of spike 20 width laps in bottom turn-ups 10, reduces the area of contact of spike 20 and bottom turn-ups 10, accurate control strong point. That is, when the width of the bottom end of the arm brace 20 is too large, it is difficult to ensure that the arm brace 20 and the bottom flange 10 can contact each other in the whole width direction due to the influence of the manufacturing precision, that is, only a certain local position of the bottom end of the arm brace 20 contacts the bottom flange 10 to play a supporting role, and other parts do not work, so that the supporting strength is difficult to ensure, and the heating plate 2 is easy to be installed and inclined.

Further, along the direction close to the bottom of the container body 1, the supporting feet 20 incline towards the direction far away from the axis of the heating plate 2, so that the supporting feet 20 are prevented from being deformed irreversibly in the installation process of the heating plate 2; meanwhile, the bottom end of the supporting foot 20 can abut against the corner formed between the side wall of the container body 1 and the bottom flanging 10, so that the bottom end of the supporting foot 20 can be prevented from sliding along the radial direction of the bottom flanging 10 in the using process; when the bottom end of the supporting foot 20 slides towards the axial direction close to the container body 1, the supporting foot 20 is easy to slip along the inner side of the bottom flanging 10, so that the heating plate 2 slides out of the container body 1; when the bottom end of the supporting foot 20 slides in the direction away from the axis of the container body 1, the heating plate 2 is likely to slide downwards, which affects the reliability of the sealing between the heating plate 2 and the container body 1.

further, the outside of arm brace 20 is laminated with the inside wall of container body 1 mutually, forms support and spacing through the inside wall of container body 1 to arm brace 20, increases arm brace 20's intensity, prevents that arm brace 20 from taking place to bend or fracture.

Wherein, a temperature controller 5 is arranged between the heating disc 2 and the bottom cover 3, the temperature controller 5 is provided with a switch 4, the side wall of the container body 1 is provided with a switch through hole 12, and the switch 4 passes through the switch through hole 12 and extends out of the container body 1; a spacing groove 22 is formed between the adjacent supporting feet 20, and the switch through hole 12 is opposite to the spacing groove 22, so that the supporting feet 20 and the switch 4 are prevented from interfering in the installation process of the heating plate 2.

This application embodiment is through being equipped with sealing washer 24 between dish 2 and vessel 1 generate heat, forms sealing connection through sealing washer 24 between dish 2 and vessel 1 generate heat, simple structure, and is sealed reliable, and can the repeated installation with dismantle, makes things convenient for the later stage maintenance. Wherein, sealing washer 24 can overlap the outside of locating heating plate 2, and sealing washer 24 can be through modes such as bonding on pre-fixed in heating plate 2 to along with heating plate 2 pack into container body 1 together, in heating plate 2 installation, sealing washer 24 produces extrusion deformation between heating plate 2 and container body 1's lateral wall, thereby forms reliable sealed. It is understood that the heating plate 2 may be sealed with the container body 1 by other means such as bonding or welding.

Preferably, the outer side wall of the heating plate 2 is provided with an annular groove 26, and the sealing ring 24 is sleeved in the annular groove 26, so that the sealing ring 24 is more conveniently pre-fixed, the sealing ring 24 is convenient to replace, the pre-fixing of the sealing ring 24 is more reliable, and the sealing ring 24 is prevented from falling off accidentally in the process of being arranged in the container body 1 along with the heating plate 2.

further, the bottom flange 10 is provided in a continuous annular structure, so that the bottom flange 10 has high support strength. It is understood that, on the premise of satisfying the supporting strength, the bottom flange 10 may also include a plurality of flange sections distributed at intervals, and the flange sections correspond to the supporting feet 20 one to one.

specifically, bottom 3 that this application provided can set up the spliced pole in the bottom of the dish 2 that generates heat through the screw connection in the dish 2 that generates heat, and the spliced pole sets up the internal thread hole, and the screw passes bottom 3 and is fixed in the internal thread downthehole.

Further, the bottom cover 3 can be set to be a disc-shaped structure, the bottom of the container body 1 is lapped on the edge of the bottom cover 3, so that the bottom cover 3 cannot move upwards along the axis of the container body 1, and the bottom cover 3 is connected to the heating plate 2, so that the heating plate 2 is limited, and the heating plate 2 is prevented from sliding upwards in the container body 1.

further, bottom 3 is equipped with the enhancement boss 30 towards one side of vessel 1, strengthens the inboard that boss 30 inserted vessel 1's bottom turn-ups 10, strengthens boss 30 and can laminate mutually with the inboard of bottom turn-ups 10, forms direction and prepositioning effect, makes the installation of the screw on the bottom 3 more convenient, and can increase the support intensity of vessel 1's bottom, prevents that vessel 1's lateral wall is inwards sunken.

Further, a gap is formed between the reinforcing boss 30 and the inner side of the bottom flange 10, a reinforcing rib 32 can be arranged on the outer side wall of the reinforcing boss 30, and the reinforcing rib 32 abuts against the inner side of the bottom flange 10, so that the contact area is reduced, and the bottom cover 3 is easier to mount.

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 liquid heating vessel, comprising:

the container comprises a container body (1) provided with a bottom opening, wherein a bottom flanging (10) is arranged on the inner side of the bottom opening;

A heating disc (2) arranged in the container body (1), a sealing ring (24) is arranged between the heating disc (2) and the container body (1),

The edge of the bottom of the heating plate (2) is provided with a supporting foot (20), the supporting foot (20) extends towards the bottom direction of the container body (1) and is lapped on the bottom flanging (10);

The bottom cover (3) is arranged at the bottom of the container body (1) in a covering mode and closes the bottom opening, and the bottom cover (3) is connected to the heating plate (2).

2. A liquid heating vessel as claimed in claim 1, wherein said feet (20) are plural in number, and a plurality of said feet (20) are spaced circumferentially of said heat generating tray (2).

3. a liquid heating vessel as claimed in claim 2, wherein said feet (20) are provided in an arcuate plate-like configuration extending circumferentially of said heat generating tray (2).

4. A liquid heating vessel as claimed in claim 2, wherein the feet (20) taper in width in a direction towards the bottom of the vessel body (1).

5. a liquid heating vessel as claimed in claim 2, wherein the feet (20) are inclined away from the axis of the heat generating tray (2) in a direction towards the bottom of the vessel body (1).

6. A liquid heating vessel as claimed in claim 2, wherein the outer side of the feet (20) conforms to the inner wall of the vessel body (1).

7. A liquid heating vessel as claimed in claim 2, wherein a spacing slot (22) is formed between adjacent legs (20), and a switch through hole is provided on the side wall of the vessel body (1), and the switch through hole is opposite to the spacing slot (22).

8. a vessel as claimed in claim 1, wherein the heat generating plate (2) is provided with an annular groove (26) on its outer side wall, and the sealing ring (24) is fitted in the annular groove (26).

9. a liquid heating vessel as claimed in claim 1, wherein the bottom flange (10) is provided as a continuous annular structure.

10. A liquid heating vessel as claimed in any of claims 1 to 9, wherein the bottom cover (3) is provided in a disc-like configuration, the side of the bottom cover facing the vessel body (1) being provided with a reinforcing boss (30), the bottom of the vessel body (1) overlapping the edge of the bottom cover (3), the reinforcing boss being inserted inside the bottom flange (10).