CN219331303U

CN219331303U - Pluggable electric stewing beaker with self-discharging pressure function

Info

Publication number: CN219331303U
Application number: CN202320854466.2U
Authority: CN
Inventors: 陈喜杰
Original assignee: Guangdong Shunde Xijie Electric Co ltd
Current assignee: Guangdong Shunde Xijie Electric Co ltd
Priority date: 2023-04-17
Filing date: 2023-04-17
Publication date: 2023-07-14
Anticipated expiration: 2033-04-17

Abstract

The utility model relates to the field of stews and discloses an pluggable electric stewing and stewing beaker with a self-discharging pressure-releasing function, which comprises an pluggable electric stewing and stewing beaker with a self-discharging pressure-releasing function, and comprises a cup body, an electric heating cup bottom and a cup cover, wherein a movable baffle is arranged at the upper end of the cup cover, a sealing plate is fixedly connected with the inner bottom end of the cup cover, an active air outlet and an automatic pressure relief opening are formed in the sealing plate, a first air outlet corresponding to the active air outlet and a second air outlet corresponding to the automatic pressure relief opening are formed in the cup cover, a mounting seat corresponding to the active air outlet is fixedly arranged on the bottom end surface of the movable baffle, a sealing plug corresponding to the active air outlet is sleeved at the outer end of the mounting seat, a pressure relief channel is fixedly connected to the lower end surface of the cup cover, and a pressure relief piston is arranged at the inner end of the pressure relief channel. According to the utility model, the pressure relief structure is arranged on the cup cover, so that pressure relief can be automatically carried out when the pressure in the mug is too high, and the use safety is ensured.

Description

Pluggable electric stewing beaker with self-discharging pressure function

Technical Field

The utility model relates to the field of stew beakers, in particular to an pluggable electric stew beakers with a self-discharging pressure function.

Background

The stewing cup is a device for containing food and preserving heat of the food, and the stewing cup capable of heating, mainly electric heating, is arranged at the bottom of the stewing cup, so that the stewing cup can preserve heat of the food and can directly cook the food, such as porridge, soup and the like.

The current electric boiling stew beaker is in the back of cooking food, must be earlier to the food of inside stew the cooling to certain temperature just can be covered and take away, because its inner space is less, the high temperature food of boiling is placed wherein can produce the atmospheric pressure after too long time, and is inconvenient to open, still easy because the inside and outside pressure difference appears the bowl cover to collapse the circumstances that flies, and it is inconvenient to use, for this application has designed a pluggable electric boiling stew beaker of taking self-discharging pressure function.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides an pluggable electric stewing beaker with a self-discharging pressure function.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the pluggable electric stewing beaker with the self-discharging pressure function comprises a cup body, an electric heating cup bottom and a cup cover, wherein the cup body is fixedly connected to the upper end of the electric heating cup bottom, the upper end of the cup cover is provided with a movable baffle, the bottom end of the interior of the cup cover is fixedly connected with a sealing plate, and the sealing plate is provided with an active air outlet and an automatic pressure relief opening;

the cup cover is provided with a first exhaust hole corresponding to the active exhaust port and a second exhaust hole corresponding to the automatic pressure relief port, the bottom end surface of the movable baffle is fixedly provided with a mounting seat corresponding to the active exhaust port, and the outer end of the mounting seat is sleeved with a sealing plug corresponding to the active exhaust port;

the cup cover is provided with a first vent hole, a pressure release channel is fixedly connected to the lower end face of the cup cover, the pressure release channel is positioned at the upper end of the automatic pressure release opening, and a pressure release piston is arranged at the inner end of the pressure release channel.

Through above-mentioned technical scheme, when inserting electric boiling thing, can open the movable baffle for the bowl cover both closes when cooking food, boils east and west efficient, can outwards exhaust through the initiative gas vent again, and atmospheric pressure is too big when preventing the internal heating, and after food is cooked, close the movable baffle and can take away, when smoldering cup inside atmospheric pressure is high, can realize automatic pressure release through automatic pressure release mouth, pressure release passageway, second exhaust hole, guarantee the safety of smoldering cup.

Further, a groove for accommodating the movable baffle is formed in the cup cover, and one end of the movable baffle is rotationally connected to the inner wall of the groove through a rotating shaft;

through the technical scheme, the movable baffle can be conveniently opened and closed, and the whole device is more attractive.

Further, the sealing plate is in a disc shape, and four sides of the sealing plate are completely attached to the inner side wall of the cup cover;

through above-mentioned technical scheme, guaranteed the leakproofness of device, prevent to leak when carrying.

Further, a plurality of fixing holes are formed in the sealing plate, and connecting columns corresponding to the fixing holes are fixedly arranged at the bottom end of the cup cover;

further, a first sealing ring is arranged between the first exhaust hole and the active exhaust hole, and a second sealing ring is arranged between the pressure release channel and the automatic pressure release opening;

through the technical scheme, better sealing performance is ensured, and objects in the stewing cup are prevented from leaking from the holes in the cup cover.

Further, the pressure release channel is communicated with the second exhaust hole, and the inner diameter of the second exhaust hole is smaller than that of the pressure release channel.

Further, an inner cavity is formed in the inner end of the cup body, and a vacuum sealing heat preservation layer is arranged between the inner cavity and the outer wall of the cup body;

through the technical scheme, the cup body of the stewing cup is guaranteed to have a good heat preservation effect.

Further, the cup cover is connected with a handle through a rotating shaft;

through the technical scheme, the whole cup is convenient to carry.

The utility model has the following beneficial effects:

1. according to the utility model, the cup cover is provided with the automatic pressure relief structure, and the automatic pressure relief opening, the pressure relief channel, the pressure relief piston and the second exhaust hole are matched, so that pressure relief can be performed when the pressure in the mug is overlarge, the pressure in the mug is ensured to be in a normal state, and the safety in use of the mug is ensured.

2. The vacuum sealing heat-insulating cup has the advantages that the whole structure of the vacuum sealing cup is small and exquisite, the vacuum sealing heat-insulating layer is arranged on the cup body, the heat-insulating effect of the vacuum sealing cup is greatly improved, and a plurality of sealing structures are arranged between the cup cover and the cup body, so that the vacuum sealing cup is guaranteed to have excellent sealing performance.

Drawings

Fig. 1 is a perspective view of an pluggable electric stewing beaker with a self-pressurizing function, which is provided by the utility model;

fig. 2 is a top view of an pluggable electric stewing beaker with a self-pressurizing function provided by the utility model;

FIG. 3 is a cross-sectional view taken along the direction A-A in FIG. 2;

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

fig. 5 is a schematic diagram of a cup cover structure of an pluggable electric stewing beaker with a self-pressurizing function.

Legend description:

1. a cup body; 2. electrically heating the bottom of the cup; 3. a cup cover; 4. a movable baffle; 5. a handle; 6. an inner cavity; 7. vacuum sealing the heat preservation layer; 8. a sealing plate; 9. an automatic pressure relief port; 10. an active exhaust port; 11. a fixing hole; 12. a first exhaust hole; 13. a mounting base; 14. sealing and plugging; 15. a first seal ring; 16. a pressure relief piston; 17. a pressure relief channel; 18. a second seal ring; 19. a connecting column; 20. and a second exhaust hole.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, one embodiment provided by the present utility model is: the utility model provides a but electric stewing stew beaker of inserting of self-discharging pressure function, including cup 1, electric heating bottom of cup 2 and bowl cover 3, cup 1 fixed connection is in electric heating bottom of cup 2's upper end, give cup 1 internal heating through electric heating subassembly in the electric heating bottom of cup 2, its electric heating subassembly is the common structure, this application does not do specifically introduce, bowl cover 3's upper end is provided with movable baffle 4, movable baffle 4 sets up long banding, bowl cover 3's inside bottom fixedly connected with closing plate 8, closing plate 8 is used for keeping apart inside cup 1 and bowl cover 3, guarantee sealed effect, initiative gas vent 10 and automatic pressure release mouth 9 have been seted up on the closing plate 8.

The cup cover 3 is provided with a first exhaust hole 12 corresponding to the active exhaust hole 10 and a second exhaust hole 20 corresponding to the automatic pressure relief hole 9, the bottom end surface of the movable baffle 4 is fixedly provided with a mounting seat 13 corresponding to the active exhaust hole 10, the outer end of the mounting seat 13 is sleeved with a sealing plug 14 corresponding to the active exhaust hole 10, and when the movable baffle 4 is in a closed state, the sealing plug 14 is clamped at the inner end of the first exhaust hole 12 to plug the space between the active exhaust hole 10 and the first exhaust hole 12.

The cup cover 3 is provided with a pressure release channel 17 fixedly connected to the lower end face of the second exhaust hole 20, the pressure release channel 17 is located at the right upper end of the automatic pressure release opening 9, a pressure release piston 16 is arranged at the inner end of the pressure release channel 17, when the internal pressure of the cup body 1 is too high, and the first exhaust hole 12 is in a blocking state, the pressure release piston 16 in the pressure release channel 17 is pushed upwards by internal air pressure, and air is discharged from the second exhaust hole 20, so that the purpose of pressure release is achieved.

Offer the groove that is used for holding movable baffle 4 on the bowl cover 3, the one end of movable baffle 4 rotates through the pivot to be connected on the inner wall in groove, can make things convenient for opening and shutting of movable baffle 4, also can let the device whole more pleasing to the eye, closing plate 8 sets up to the circular plate shape, its four sides are laminated completely with bowl cover 3 inside wall, the leakproofness of device has been guaranteed, leak appears when preventing to carry, a plurality of fixed orificess 11 have been seted up on the closing plate 8, bowl cover 3 bottom mounting is provided with the spliced pole 19 that corresponds with every fixed orificess 11, closing plate 8 passes through spliced pole 19 and bowl cover 3 fixed connection, be provided with first sealing washer 15 between first exhaust hole 12 and the initiative gas vent 10, be provided with second sealing washer 18 between pressure release channel 17 and the automatic pressure release mouth 9, this design can guarantee that bowl cover 3 is when covering, the inside condition that the leakage can not appear of cup body 1, communicate between pressure release channel 17 and the second exhaust hole 20, and the inside diameter size of second exhaust hole 20 is less than pressure release channel 17, this makes the inside too big time can slowly release, the inner end of cup body 1 is provided with inner chamber 6, be provided with the handle 5 between inner chamber 6 and the outer wall 1 and the cup body 1 have the vacuum seal layer 7, the thermal insulation device is guaranteed to carry the handle through the long-time 5, the thermal insulation device has been guaranteed to have the vacuum cup body 5.

Working principle: when the device is used, when the electric cooker is inserted to cook food, the cup cover 3 is covered, the movable baffle plate 4 is opened, at the moment, the active exhaust port 10 is opened, hot air generated during cooking the food can be exhausted through the exhaust port, after the food is cooked, the movable baffle plate 4 is closed, and the active exhaust port 10 is blocked by the sealing plug 14 on the movable baffle plate;

when carrying food, the movable baffle 4 is closed, and when the pressure in the inner cavity 6 is overlarge, the pressure release piston 16 in the pressure release channel 17 is pushed upwards by air pressure, and the air is discharged from the second air outlet hole 20, so that the purpose of pressure release is achieved, and the use safety of the stewing cup is ensured.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a but electric stewing stew beaker of inserting of function is pressed from unloading in area, includes cup (1), electrical heating bottom of cup (2) and bowl cover (3), cup (1) fixed connection is in the upper end of electrical heating bottom of cup (2), its characterized in that: the upper end of the cup cover (3) is provided with a movable baffle (4), the inner bottom end of the cup cover (3) is fixedly connected with a sealing plate (8), and the sealing plate (8) is provided with an active exhaust port (10) and an automatic pressure relief port (9);

a first exhaust hole (12) corresponding to the active exhaust port (10) and a second exhaust hole (20) corresponding to the automatic pressure relief port (9) are formed in the cup cover (3), an installation seat (13) corresponding to the active exhaust port (10) is fixedly arranged on the bottom end surface of the movable baffle (4), and a sealing plug (14) corresponding to the active exhaust port (10) is sleeved at the outer end of the installation seat (13);

the cup cover (3) is provided with a lower end face at the position of the second exhaust hole (20) and is fixedly connected with a pressure relief channel (17), the pressure relief channel (17) is positioned at the right upper end of the automatic pressure relief opening (9), and a pressure relief piston (16) is arranged at the inner end of the pressure relief channel (17).

2. The pluggable electric stewing beaker with self-pressurizing function according to claim 1, wherein: the cup cover (3) is provided with a groove for accommodating the movable baffle plate (4), and one end of the movable baffle plate (4) is rotationally connected to the inner wall of the groove through a rotating shaft.

3. The pluggable electric stewing beaker with self-pressurizing function according to claim 1, wherein: the sealing plate (8) is arranged in a disc shape, and four sides of the sealing plate are completely attached to the inner side wall of the cup cover (3).

4. The pluggable electric stewing beaker with self-pressurizing function according to claim 1, wherein: a plurality of fixing holes (11) are formed in the sealing plate (8), and connecting columns (19) corresponding to the fixing holes (11) are fixedly arranged at the bottom end of the cup cover (3).

5. The pluggable electric stewing beaker with self-pressurizing function according to claim 1, wherein: a first sealing ring (15) is arranged between the first exhaust hole (12) and the active exhaust port (10), and a second sealing ring (18) is arranged between the pressure release channel (17) and the automatic pressure release opening (9).

6. The pluggable electric stewing beaker with self-pressurizing function according to claim 1, wherein: the pressure release channel (17) is communicated with the second exhaust hole (20), and the inner diameter of the second exhaust hole (20) is smaller than the inner diameter of the pressure release channel (17).

7. The pluggable electric stewing beaker with self-pressurizing function according to claim 1, wherein: an inner cavity (6) is formed in the inner end of the cup body (1), and a vacuum sealing heat preservation layer (7) is arranged between the inner cavity (6) and the outer wall of the cup body (1).

8. The pluggable electric stewing beaker with self-pressurizing function according to claim 1, wherein: the cup cover (3) is connected with a handle (5) through a rotating shaft.