CN211795823U

CN211795823U - Outdoor high-temperature stewing cup

Info

Publication number: CN211795823U
Application number: CN201922490471.6U
Authority: CN
Inventors: 朱忠杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-10-30
Anticipated expiration: 2029-12-31

Abstract

The utility model discloses an outdoor high temperature braising cup, including cup and bowl cover, its characterized in that, be equipped with in the bowl cover and make the cup keep homothermal heat-generating body, be equipped with the socket on the bowl cover, the heat-generating body is sealed insert in the socket and fixed with the bowl cover, be equipped with the power source who is connected with the heat-generating body electricity on the bowl cover. The cup can keep constant temperature in the cup under the action of the heating body of the cup cover, so that the braising effect on food materials which are not easy to cook in the cup is enhanced; can also keep warm for food needing to be kept warm for a long time. The charger and wires of digital products such as mobile phones and charging heads can be conveniently used as a power supply, when the digital products are not connected with the power supply for heat preservation, the cup cover is difficult to open due to negative pressure generated by temperature reduction in the cup, the power supply can be connected to heat the cup body to enable the internal air pressure and the external air pressure to be close, and the cup cover can be conveniently opened; when in use, the heating body is immersed in food in the cup body, so that food materials in the cup body can be better heated.

Description

Outdoor high-temperature stewing cup

Technical Field

The utility model belongs to the tableware container field, concretely relates to outdoor high temperature smoldering cup.

Background

The vacuum stewing cup is a household article which is made of high-quality stainless steel, has various colors, is tightly combined with a cup body, and has good vacuum heat preservation and heat preservation or cold preservation effects. Can be used for daily diet, soup, and various cuisines. The prepared raw food materials are put into a stainless steel stewing cup, raw food materials such as mung beans and lotus seeds which are easy to soften are poured into the cup, boiled water at more than 95 ℃ is poured into the cup, a cover is covered, and the user can enjoy the mung bean-lotus seed soup after waiting for 20-30 minutes, so that the breakfast requirements of office workers are met due to various characteristics such as safety, energy conservation and the like. The temperature in the existing stewing cup can slowly drop, and for food materials which are not easy to soften or rot, such as red beans and the like, or meat food materials, such as spareribs, chicken nuggets and the like, the existing stewing cup is difficult to stew and has great hidden danger of insanitation.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an outdoor high-temperature braising cup, which can keep the temperature in the cup constant through the action of a heating body of a cup cover and strengthen the braising effect on food materials which are not easy to cook in the cup; can also keep warm for food needing to be kept warm for a long time.

The utility model aims to provide an outdoor high-temperature stewing cup, which can conveniently adopt a charger and wires of digital products such as a mobile phone, a charging head and the like as a power supply for use, when the cup is not connected with the power supply for heat preservation, the cup cover is difficult to open due to the negative pressure generated by temperature reduction in the cup, and the power supply can be connected to heat the cup body to enable the internal and external air pressure to be close, thereby being convenient for opening the cup cover; when in use, the heating body is immersed in food in the cup body, so that food materials in the cup body can be better heated.

In order to achieve the above object, the main technical solution of the present invention is to provide an outdoor high-temperature braising and boiling cup, which comprises a cup body and a cup cover, and is characterized in that a heat-generating body for keeping the cup body at a constant temperature is arranged in the cup cover, a socket is arranged on the cup cover, the heat-generating body is sealed and inserted into the socket and fixed with the cup cover, and a power supply interface electrically connected with the heat-generating body is arranged on the cup cover. Power socket includes that android USB Type-C interface, Micro USB interface or the apple among the prior art charge Lightning interface etc..

The heating body comprises a PTC ceramic heating element and a heat conduction sleeve sleeved outside the PTC ceramic heating element, the power socket is electrically connected with the PTC ceramic heating element, and the temperature of the heating body is controlled to be 85-95 ℃ by controlling the power of a power supply connected to the power interface.

The heat conduction cover is equipped with the chamber that holds PTC ceramic heating element, and the chamber mouth that holds of heat conduction cover outwards extends and has fixed limit, fixed limit joint or screwed connection on the bowl cover.

Thereby the edge parcel of socket has sealed silica gel to realize the heat-generating body seals and insert in the socket.

The sealing silica gel comprises a tubular silica gel body and extension edges connected with the upper end and the lower end of the silica gel body.

The heat conduction sleeve is an aluminum sleeve, and a non-stick coating is coated outside the heat conduction sleeve.

The cup cover comprises a cavity-shaped bottom cover and a sealing cover connected with the cavity-shaped bottom cover, and the socket and the power supply interface are arranged on the bottom cover.

The cup body is provided with a cover bowl for covering the cup body, the cup cover is provided with a containing groove, tableware is clamped in the containing groove, the constant temperature is 80-95 ℃, and the cup body is a double-layer heat-insulation cup body.

The cup body is internally provided with a lowest water level line.

Drawings

Figure 1 is a schematic structural diagram of embodiment 1 of the invention,

FIG. 2 is a top view of a bottom lid of the lid of embodiment 1,

in the figure: the cup comprises a cup body 1, a bottom cover 2, a heating body 3, a power interface 4, a socket 5, a heat conduction sleeve 6, a fixed edge 7, sealing silica gel 8, an extending edge 9, a sealing cover 10 and a cover bowl 11.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by simple deformation by a person skilled in the art shall belong to the protection scope of the present invention.

The PTC heater 3 is also called as a PTC heater and is composed of a PTC ceramic heating element and an aluminum tube. The PTC heating element 3 has the advantages of small thermal resistance and high heat exchange efficiency, and is an automatic constant-temperature and electricity-saving electric heater.

Example 1

As shown in fig. 1 and fig. 2, the outdoor high-temperature braising and boiling cup described in this embodiment includes a cup body 1 and a cup cover, and is characterized in that a heating element 3 for keeping the cup body 1 at a constant temperature is arranged in the cup cover, a socket 5 is arranged on the cup cover, the heating element 3 is hermetically inserted into the socket 5 and fixed with the cup cover, and a power supply interface 4 electrically connected with the heating element 3 is arranged on the cup cover. Power socket 5 includes that the android USB Type-C interface among the prior art, Micro USB interface or apple charge Lightning interface etc.. The heating body 3 comprises a PTC ceramic heating element and a heat conduction sleeve 6 sleeved outside the PTC ceramic heating element, the power socket 5 is electrically connected with the PTC ceramic heating element, and the temperature of the heating body 3 is controlled to be 85-95 ℃ by controlling the power of a power supply connected to the power interface 4. The heat conduction sleeve 6 is provided with a containing cavity for containing the PTC ceramic heating element, the containing cavity opening of the heat conduction sleeve 6 extends outwards to form a fixing edge 7, and the fixing edge 7 is clamped or connected onto the cup cover through screws. Thereby 5 edge parcel of socket have sealed silica gel 8 to realize that heat-generating body 3 seals and inserts in socket 5. The sealing silica gel 8 comprises a tubular silica gel body and extension edges 9 connected with the upper end and the lower end of the silica gel body, the heat conduction sleeve 6 is an aluminum sleeve, and a non-stick coating, such as a Teflon coating in the prior art, is coated outside the heat conduction sleeve. The cup cover comprises a cavity-shaped bottom cover 2 and a sealing cover 10 connected with the cavity-shaped bottom cover, and the socket 5 and the power interface 4 are arranged on the bottom cover 2. It will be appreciated by those skilled in the art that the power interface 4 may also be provided on the cover 10.

During installation, the sealing silica gel 8 is embedded into the socket 5 of the bottom cover 2, then the heating body 3 is inserted, the fixing edge 7 of the heat conducting sleeve 6 is abutted against the part of the bottom cover 2 around the socket 5, and the outer extending edge 9 is clamped between the fixing edge 7 and the bottom cover 2 to increase the sealing performance. Then the heat conducting sleeve 6 is sequentially penetrated through the fixing edge 7 and the sealing silica gel 8 to be in threaded connection with the bottom cover 2 through screws.

The cup comprises a cup body 1 and is characterized in that a cover bowl 11 for covering the cup body is arranged on the cup body 1, a containing groove is formed in the cup cover, tableware is clamped in the containing groove, the constant temperature is 80-95 ℃, and the cup body 1 is a double-layer heat-insulation cup body 1.

Be equipped with minimum water level in the cup 1, the food in the cup will exceed minimum water level, and during the use, heat-generating body 3 will submerge like in the food in the cup 1, avoids dry combustion method. So that the temperature in the cup is always kept at a high constant temperature, and the food material is prevented from being lost and half-cooked due to temperature reduction. It should be noted that the temperature in the cup in the present application is less than 95 degrees, so that the liquid in the cup does not boil, and the air pressure in the cup is slightly higher than the outside, so that a pressure release valve is not needed. A pressure release valve of the existing non-electric stewing cup can be arranged in the cup cover of the embodiment in subsequent upgrading, so that the situation that high-temperature food is cooled and negative pressure generated in the cup body 1 is not easy to unscrew is avoided.

Claims

1. The outdoor high-temperature stewing cup comprises a cup body and a cup cover and is characterized in that a heating body which enables the cup body to keep constant temperature is arranged in the cup cover, a socket is arranged on the cup cover, the heating body is hermetically inserted into the socket and is fixed with the cup cover, and a power supply interface which is electrically connected with the heating body is arranged on the cup cover.

2. An outdoor high-temperature stewing cup according to claim 1, wherein the heating body comprises a PTC ceramic heating element and a heat conducting sleeve sleeved outside the PTC ceramic heating element, the power socket is electrically connected with the PTC ceramic heating element, and the temperature of the heating body is controlled to be 85-95 ℃ by controlling the power of a power supply connected to the power interface.

3. The outdoor high-temperature stewing cup as claimed in claim 2, wherein the heat-conducting sleeve is provided with a containing cavity for containing the PTC ceramic heating element, a fixing edge extends outwards from an opening of the containing cavity of the heat-conducting sleeve, and the fixing edge is clamped or screwed on the cup cover.

4. The outdoor high-temperature stewing cup as claimed in claim 1, wherein the edge of the insertion opening is wrapped with sealing silica gel so as to realize the sealing insertion of the heating body into the insertion opening.

5. The outdoor high-temperature stewing cup as claimed in claim 4, wherein the sealing silica gel comprises a tubular silica gel body and extension edges connected with the upper end and the lower end of the silica gel body.

6. The outdoor high temperature braising cup as claimed in claim 2, wherein the heat conducting sleeve is an aluminum sleeve coated with a non-stick coating.

7. The outdoor high-temperature stewing cup as claimed in claim 1, wherein the cup cover comprises a cavity-shaped bottom cover and a sealing cover connected with the bottom cover, and the socket and the power interface are arranged on the bottom cover.

8. The outdoor high-temperature stewing cup as claimed in claim 1, wherein a cover bowl for covering the cup cover is arranged on the cup body, a containing groove is arranged on the cup cover, tableware is clamped in the containing groove, the constant temperature is 80-95 ℃, and the cup body is a double-layer heat-insulating cup body.

9. The outdoor high temperature smoldering cup of claim 1, characterized in that a lowest water level line is arranged in the cup body.