CN211408658U

CN211408658U - Liquid heater with metal kettle mouth

Info

Publication number: CN211408658U
Application number: CN201922054509.5U
Authority: CN
Inventors: 丁国威
Original assignee: Zhongshan Omaote Electric Co ltd
Current assignee: Zhongshan Omaote Electric Co ltd
Priority date: 2019-11-25
Filing date: 2019-11-25
Publication date: 2020-09-04
Anticipated expiration: 2029-11-25

Abstract

The utility model discloses a liquid heater with metal kettle mouth, including glass kettle body, metal casing, metal kettle mouth and electricity dish that generates heat, wherein the glass kettle body set up in the metal casing upper end, electricity generate heat set up in the metal casing lower extreme the glass kettle body metal casing with the electricity generates heat and forms in the dish and hold the chamber, metal kettle mouth set up in on metal casing's the side and with hold the chamber and be linked together, it is through adopting metal kettle mouth to solve among the background art glass kettle body glass kettle mouth in-process that uses and hit the easy broken problem in back.

Description

Liquid heater with metal kettle mouth

Technical Field

The utility model relates to a heater technical field especially relates to a liquid heater with metal kettle mouth.

Background

In the prior art, the spout and the kettle body of the liquid heater with the glass kettle body on the market are both made of glass, but the spout made of glass is easy to break after being impacted in the using process, so that the liquid heater cannot be used and scrapped, and the using experience of a user is seriously influenced.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the problems that exist among the prior correlation technique to a certain extent at least, for this reason, the utility model aims to provide a liquid heater with metal kettle mouth, it is through adopting metal kettle mouth to solve glass kettle mouth and receive the easy broken problem in the in-process that uses after hitting.

The above purpose is realized by the following technical scheme:

the utility model provides a liquid heater with metal kettle mouth, includes glass kettle body, metal casing, metal kettle mouth and electric heating plate, wherein the glass kettle body set up in the metal casing upper end, electric heating plate set up in the metal casing lower extreme glass kettle body metal casing with form in the electric heating plate and hold the chamber, metal kettle mouth set up in on metal casing's the side and with hold the chamber and be linked together.

In some embodiments, a water outlet hole is formed in a side surface of the metal shell, and one end of the metal spout is fixed in the water outlet hole.

In some embodiments, the inner wall of the water outlet hole extends towards the cavity to form an annular flange, and one end of the metal spout is nested with the flange and is welded and fixed with the flange.

In some embodiments, a fixing ring is arranged at the upper end of the metal shell, an annular groove is formed between the upper end of the metal shell and the fixing ring, the cup foot at the lower end of the glass kettle body is arranged in the annular groove, and liquid silica gel is filled in the annular groove to fix the glass kettle body and the metal shell together.

In some embodiments, a fixing ring is disposed inside the upper end of the metal shell, the fixing ring includes an annular inner sidewall and a bottom wall extending from a lower end of the inner sidewall to an outer side, an outer end of the bottom wall is connected to the inner wall of the metal shell, and the annular groove is formed between the upper end of the metal shell, the inner sidewall and the bottom wall.

In some embodiments, a fixing ring is disposed on an outer side of an upper end of the metal shell, the upper end of the metal shell is bent inward to form a first bent portion, an inner end of the first bent portion is bent upward to form a second bent portion, the fixing ring includes an annular outer side wall and a bottom wall extending inward from a lower end of the outer side wall, the bottom wall abuts against the first bent portion, and the annular groove is formed among the outer side wall, the bottom wall and the second bent portion.

In some embodiments, a convex portion is formed at the outer end of the first folding portion, and a limit portion matched with the convex portion is formed at the outer end of the bottom wall in a concave manner.

In some embodiments, a pot body supporting cover is arranged at the bottom of the electric heating plate, and a coupler is arranged between the electric heating plate and the pot body supporting cover.

In some embodiments, a pot cover is arranged in an opening at the upper end of the glass pot body, and a handle is arranged on the side surface of the glass pot body.

Compared with the prior art, the utility model discloses an at least including following beneficial effect:

1. the liquid heater with the metal kettle mouth of the utility model adopts the metal kettle mouth to solve the problem that the glass kettle mouth is easy to break after being impacted in the using process;

meanwhile, the perspective aesthetic feeling of the glass kettle body in use is kept, and the problem that the kettle mouth is easy to break is avoided.

Drawings

Fig. 1 is an exploded view of a liquid heater according to a first embodiment of the present invention;

FIG. 2 is a sectional view of a liquid heater according to a first embodiment of the present invention;

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

fig. 4 is an exploded view of a liquid heater according to a second embodiment of the present invention;

fig. 5 is a sectional view of the liquid heater according to the second embodiment of the present invention;

fig. 6 is a partially enlarged view of a portion B in fig. 2.

Detailed Description

The present invention is illustrated by the following examples, but the present invention is not limited to these examples. To the embodiment of the present invention, modify or replace some technical features, without departing from the spirit of the present invention, it should be covered in the technical solution scope of the present invention.

The first embodiment is as follows: as shown in fig. 1, fig. 2 and fig. 3, the present embodiment provides a liquid heater with a metal spout, which includes a glass spout body 1, a metal casing 2, a metal spout 3 and an electric heating plate 4, wherein the glass spout body 1 is disposed on the upper end of the metal casing 2, the electric heating plate 4 is disposed on the lower end of the metal casing 2, a cavity 100 is formed in the glass spout body 1, the metal casing 2 and the electric heating plate 4, and the metal spout 3 is disposed on the side surface of the metal casing 2 and is communicated with the cavity 100.

The liquid heater of this embodiment, it is through adopting metal kettle mouth 3, increases crashproof intensity to solve the easy broken problem of back of glass kettle mouth in the in-process of using struck.

As shown in fig. 1, 2 and 3, the metal spout 3 of the present embodiment has a converging structure, so that the water output of the liquid heater can be increased and the water flow is not dispersed.

In addition, the liquid heater of this embodiment, its simple structure, the cleanness of being convenient for.

In this embodiment, be provided with apopore 200 on metal casing 2's side, in 3 one end of metal kettle mouth is fixed in apopore 200, its simple structure, reasonable in design, ingenious is convenient for realize the fixed connection between metal kettle mouth 3 and the metal casing 2 through the apopore 200 that sets up.

Preferably, the inner wall of the water outlet hole 200 extends towards the direction of the accommodating cavity 100 to form an annular flange 201, one end of the metal spout 3 is embedded and sleeved with the flange 201 and is welded and fixed with the flange 201, the structure is simple, the design is reasonable and ingenious, and the fixed connection between the metal spout 3 and the metal shell 2 is convenient to realize through the arranged flange 201. Meanwhile, the welding mode is simple and quick, and the reliability and the sealing performance of the connection between the metal spout 3 and the metal shell 2 can be ensured. Of course, the connection mode between the metal spout 3 and the metal casing 2 is not limited to this, and any structure may be adopted as long as the connection between the metal spout 3 and the metal casing 2 can be realized.

In this embodiment, be provided with retainer plate 5 in metal casing 2 upper end, form an annular groove 205 between metal casing 2 upper end and retainer plate 5, the cup foot 11 of glass kettle body 1 lower extreme is packed into in annular groove 205, it has liquid silica gel 6 to pour into in annular groove 205 in order to be in the same place glass kettle body 1 and metal casing 2 are fixed, its simple structure, reasonable in design, ingenious, can be in the same place glass kettle body 1 and metal casing 2 are fixed from this, and connection structure is comparatively reliable, can ensure the security, leakproofness and life that liquid heater used.

In this embodiment, be provided with retainer plate 5 in metal casing 2 upper end inboard, retainer plate 5 is including being annular inside wall 501 and the bottom surface wall 502 that extends from inside wall 501 lower extreme toward the outside, and the outside end of bottom surface wall 502 is connected with metal casing 2's inner wall, at metal casing 2 upper end, form annular groove 205 between inside wall 501 and the bottom surface wall 502, its simple structure, reasonable in design, it is ingenious, do benefit to the formation of annular groove 205, and then can fix glass kettle body 1 and metal casing 2 together.

Preferably, retainer plate 5 adopts the hardware to make, and the outside end of bottom surface wall 502 is in the same place with metal casing 2's inner wall welded fastening, can be fixed in metal casing 2 upper end inboard with retainer plate 5 from this, and its simple structure is convenient for be fixed in metal casing 2 upper end inboard with retainer plate 5, and can effectively promote assembly efficiency, reduces product cost. The outer side wall of the annular groove 205 is formed on the metal shell 2, the fixed ring 5 which is welded and fixed forms the inner side wall and the bottom wall of the annular groove 205, the cup leg 11 of the glass kettle body 1 is arranged in the annular groove 205, and liquid silica gel 6 is filled for sealing and fixing.

In this embodiment, the lower end of the cup foot 11 is circular, and the lower end of the cup foot 11 is inserted into the annular groove 205 and embedded in the liquid silicone rubber 6, so that the binding force between the cup foot 11 and the liquid silicone rubber 6 can be increased, the reliability of the connection between the glass kettle body 1 and the metal shell 2 can be improved, and the two can be prevented from being easily loosened.

In this embodiment, a kettle body supporting cover 10 is arranged at the bottom of the electric heating plate 4, a coupler 7 is arranged between the electric heating plate 4 and the kettle body supporting cover 10, and after the coupler 7 is electrified, the liquid in the accommodating cavity 100 can be heated through the electric heating plate 4, so that the use safety of the liquid heater can be effectively improved.

Preferably, be provided with pot lid 8 in the opening of glass kettle body 1 upper end, be provided with handle 9 on the side of glass kettle body 1, can improve the convenience that liquid heater used through pot lid 8 and the handle 9 that sets up, do benefit to the market competition who promotes user's use experience and product.

Example two: as shown in fig. 4, 5 and 6, the liquid heater provided in the present embodiment is different from the liquid heater provided in the first embodiment in that: be provided with retainer plate 5 in the metal casing 2 upper end outside, metal casing 2 upper end is bent towards the inboard and is formed first folded part 202 of horizontally, the medial extremity of first folded part 202 is bent upwards and is formed vertical second folded part 203, retainer plate 5 is including being annular lateral wall 503 and the diapire 504 of extending towards the inboard from lateral wall 503 lower extreme, diapire 504 supports on first folded part 202, lateral wall 503, form annular groove 205 between diapire 504 and the second folded part 203, the steam generator is simple in structure, and reasonable design, it is ingenious, do benefit to the formation of annular groove 205, and then can fix glass kettle body 1 and metal casing 2 together.

Furthermore, a protruding portion 204 is formed at the outer end of the first folding portion 202, a limiting portion 505 matched with the protruding portion 204 is formed at the outer end of the bottom wall 504 in a recessed manner, and the position of the fixing ring 5 can be limited by matching the protruding portion 204 and the limiting portion 505, so that the assembling accuracy and the assembling efficiency of the fixing ring 5 and the metal shell 2 are improved.

In this embodiment, the fixing ring 5 is made of plastic, and the fixing ring 5 made of plastic and the metal shell 2 can be fixed together through the poured liquid silicone rubber 6. The metal shell 2 forms the inner side wall of the annular groove 205, the plastic fixing ring 5 forms the outer side wall and the bottom wall of the annular groove 205, the cup leg 11 of the glass kettle body 1 is arranged in the annular groove 205, and liquid silica gel 6 is filled for sealing and fixing.

What has been described above are only some embodiments of the invention. For those skilled in the art, without departing from the inventive concept, several modifications and improvements can be made, which are within the scope of the invention.

Claims

1. The utility model provides a liquid heater with metal kettle mouth, its characterized in that, includes glass kettle body (1), metal casing (2), metal kettle mouth (3) and electric heating plate (4), wherein glass kettle body (1) set up in metal casing (2) upper end, electric heating plate (4) set up in metal casing (2) lower extreme glass kettle body (1) metal casing (2) with form in the electric heating plate (4) and hold chamber (100), metal kettle mouth (3) set up in on the side of metal casing (2) and with hold chamber (100) and be linked together.

2. The liquid heater with the metal spout as claimed in claim 1, wherein a water outlet hole (200) is formed on a side surface of the metal housing (2), and one end of the metal spout (3) is fixed in the water outlet hole (200).

3. The liquid heater with the metal spout as claimed in claim 2, wherein the inner wall of the water outlet hole (200) extends towards the cavity (100) to form an annular flange (201), and one end of the metal spout (3) is embedded and sleeved with the flange (201) and is welded and fixed with the flange (201).

4. A liquid heater with a metal spout according to claim 1, 2 or 3, wherein a fixing ring (5) is provided at the upper end of the metal shell (2), an annular groove (205) is formed between the upper end of the metal shell (2) and the fixing ring (5), the cup foot (11) at the lower end of the glass spout body (1) is inserted into the annular groove (205), and liquid silica gel (6) is poured into the annular groove (205) to fix the glass spout body (1) and the metal shell (2) together.

5. The liquid heater with the metal spout as claimed in claim 4, wherein a fixing ring (5) is provided inside the upper end of the metal housing (2), the fixing ring (5) comprises an annular inner side wall (501) and a bottom wall (502) extending from the lower end of the inner side wall (501) to the outside, the outer end of the bottom wall (502) is connected with the inner wall of the metal housing (2), and the annular groove (205) is formed among the upper end of the metal housing (2), the inner side wall (501) and the bottom wall (502).

6. The liquid heater with the metal spout as claimed in claim 4, wherein a fixing ring (5) is disposed on the outer side of the upper end of the metal shell (2), the upper end of the metal shell (2) is bent inward to form a first folded portion (202), the inner end of the first folded portion (202) is bent upward to form a second folded portion (203), the fixing ring (5) comprises an annular outer side wall (503) and a bottom wall (504) extending inward from the lower end of the outer side wall (503), the bottom wall (504) abuts against the first folded portion (202), and the annular groove (205) is formed among the outer side wall (503), the bottom wall (504) and the second folded portion (203).

7. The liquid heater with the metal spout as claimed in claim 6, wherein a convex portion (204) is formed at the outer end of the first folding portion (202), and a limiting portion (505) matched with the convex portion (204) is formed at the outer end of the bottom wall (504) in a concave manner.

8. A liquid heater with a metal spout according to claim 1, 2 or 3, wherein a pot body holding cover (10) is arranged at the bottom of the electric heating plate (4), and a coupler (7) is arranged between the electric heating plate (4) and the pot body holding cover (10).

9. A liquid heater with a metal spout according to claim 1, 2 or 3, characterized in that a lid (8) is provided in the opening at the upper end of the glass body (1) and a handle (9) is provided on the side of the glass body (1).