TWI752877B - Pots that make the most of heat - Google Patents

Abstract

This creation is a pot utensil that can make full use of thermal energy, which includes an outer pot and an inner pot, the outer pot includes an outer pot body, and the inner pot includes an inner pot body, a fire stopper, a fire inlet groove and a ventilation pipe, and the inner pot body is spaced apart from each other. It is arranged in the outer pot body and surrounds the outer pot body to form an air-guiding space. The fire blocking member is arranged inside the inner pot body, and is a ring extending from the bottom of the inner pot body to the top of the inner pot body with a tapered inner diameter. The fire inlet slot includes a fire inlet slot, the fire inlet slot is connected to the inside of the fire inlet slot and the inside of the fire stopper, and the ventilation pipe is connected to the inside of the fire slot and the air-guiding space; this creation is simple to use The structure of the utility model guides the fire and hot gas, improves the utilization efficiency of the heat energy of the fire, avoids the problem that the heating efficiency of the fire on the existing pots is too low, and provides a pot that can fully utilize the heat energy.

Description

Pots that make the most of heat

This creative series relates to a cookware, especially a cookware that can improve the heating efficiency and reduce the heat loss of the fire relatively and can make full use of the heat energy.

The pot is a common cooking tool in human life. As shown in FIG. 10, the existing pot 50 usually has a bottom surface and a top opening. The user places the existing pot 50 on a stove 60 for heating. , put the ingredients to be cooked into the inside of the existing pot 50, and turn on the stove 60, and use the fire of the stove 60 to heat the bottom surface of the existing pot 50, thereby heating the inside of the existing pot 50. ingredients for cooking.

However, since the bottom surface of the existing pot 50 is only a flat surface, when the user uses the fire of the stove 60 to heat, the heating area of the existing pot 50 is limited to the area of the bottom surface, and the area of the stove 60 is limited. Since the fire is in a divergent shape due to contact with the external environment, the heating efficiency of the stove 60 to the existing pot 50 is greatly reduced. Therefore, the existing pot 50 has room for further improvement and improvement in structure.

In order to solve the problem that the heating efficiency of the fire to the pot is too low when the existing pot is used, the present invention provides a pot that can fully utilize the heat energy, wherein the fire blocking member of the inner pot of the pot is provided on the inner pot body The inside of the inner pot is an annular conical surface extending from the bottom of the inner pot body to the top of the inner pot body, which can guide the fire, so that the fire does not radiate outward and can heat the inner pot to the greatest extent; The fire inlet groove of the fire piece can allow the flames of the fire to enter, so that the heating area of the inner pot increases. In addition, the hot gas generated by the fire will flow to the air-guiding space through each group of ventilation pipes of the inner pot. In addition to the expansion of the heating area of the pot body, the hot air can also provide thermal insulation to the inner pot body when the fire is extinguished; this creation uses the above method as a three-stage heating system. The thermal method can further utilize the heat energy of the fire, thereby solving the problem that the heating efficiency of the existing cookware is too low, and providing a cookware that can fully utilize the heat energy.

The pot utensil that can fully utilize heat energy proposed by this creation to solve the technical problem includes: an outer pot, which includes an outer pot body; and an inner pot, which includes an inner pot body, a fire blocking member, and a fire a groove and at least one set of ventilation pipes; the inner pot body is cylindrical, and is arranged in the outer pot body at intervals to form an air-guiding space around the outer pot body; the inner pot body includes a an upper opening and a lower opening located at the bottom of the inner pot body; the fire blocking member is arranged inside the inner pot body, and is an inner diameter extending from the bottom of the inner pot body toward the top of the inner pot body A tapered annular conical surface; the fire inlet slot includes a fire inlet slot, and the fire inlet slot is arranged at the end of the fire blocking piece away from the bottom of the inner pot body with the fire inlet slot, and the fire inlet slot is The mouth communicates with the inside of the fire inlet and the bottom of the inner pot body; each group of ventilation pipes includes a plurality of ventilation pipes, the plurality of ventilation pipes of each group of ventilation pipes are arranged in the fire inlet, and each ventilation pipe The interior of the fire inlet is communicated with the air guiding space.

In the cookware that can make full use of thermal energy, the fire inlet groove is in the shape of a circular groove, and the plurality of ventilation pipes of each group of ventilation pipes are arranged radially around the outer peripheral surface of the fire inlet groove .

In the cookware that can make full use of thermal energy, the at least one group of ventilation pipes is a plurality of groups of ventilation pipes, and the plurality of groups of ventilation pipes are arranged in the fire inlet groove.

In the pot utensil that can fully utilize thermal energy, the fire blocking member has a distance from the lower opening of the inner pot body.

In the cookware that can make full use of thermal energy, the outer pot includes a ring abutting edge, the outer pot body includes a top opening, the inner pot includes an abutting edge; the ring abutting edge of the outer pot The radial ring is arranged on the outer peripheral surface of the outer pot body and surrounds the top opening of the outer pot body; The abutting edge is radially arranged on the outer peripheral surface of the inner pot, and is located at the top of the inner pot to surround the upper opening of the inner pot. The abutting edge of the inner pot can abut against the ring of the outer pot. Conflict.

In the cookware that can fully utilize thermal energy, the inner pot body includes two handles, and the two handles are respectively disposed on opposite sides of the abutting edge of the inner pot.

Said cookware that can fully utilize thermal energy further includes a face-cut socket; the face-cut socket is plate-shaped and is attached to the upper opening of the inner pot body, and the face-cut socket includes a plurality of Placement ports, each of which is communicated with the inside of the inner pot body and the outside of the inner pot body.

The functional enhancements that can be obtained by the technical means of this creation include at least:

1. In this creation, the fire blocking member of the inner pot is arranged inside the inner pot body, and is an annular conical surface extending from the bottom of the inner pot body toward the top of the inner pot body, which can guide the fire , so that the fire does not radiate outward as much as possible and can heat the inner pot to the greatest extent, and the fire inlet groove set on the fire block can allow the flames of the fire to escape, so that the heating area of the inner pot is increased, so that This creation makes better use of the heat of the fire.

2. In this creation, the hot gas generated by the fire will flow to the air-guiding space through each group of ventilation pipes of the inner pot. In addition to expanding the heating area of the inner pot, the hot gas can also be used for the inner pot when the fire is extinguished. The inner pot body provides the effect of heat preservation, so that this creation can further utilize the heat energy of the fire.

10: outer pot

11: Outer pot body

111: top opening

112: Bottom opening

12: Ring contact edge

20: inner pot

21: inner pot body

211: upper opening

212: Lower opening

22: Firestop

23: into the fire tank

231: Fire slot

24: Snorkel

25: abutting edge

26: Handle

30: Face cut socket

31: Placement port

40: stove

S1: Air-guiding space

50: Pots

60: stove

FIG. 1 is an external perspective view of a preferred embodiment of the present invention.

FIG. 2 is another external perspective view of the preferred embodiment of the present invention.

FIG. 3 is a partial three-dimensional cross-sectional view of the preferred embodiment of the present invention.

FIG. 4 is an exploded perspective view of the preferred embodiment of the present invention.

FIG. 5 is an exploded three-dimensional cross-sectional view of the preferred embodiment of the present invention.

FIG. 6 is a top view of the appearance of the preferred embodiment of the present invention.

FIG. 7 is a cross-sectional side view taken along line A-A of FIG. 6 .

FIG. 8 is a schematic diagram of the use of the preferred embodiment of the present invention.

FIG. 9 is a schematic cross-sectional view of the use of the preferred embodiment of the present invention.

FIG. 10 is a schematic diagram of the use of the existing cookware.

In order to understand the technical features and practical effects of this creation in detail, and to realize it according to the creation content, hereby further use the preferred embodiment as shown in the figure, and the detailed description is as follows: as shown in Figure 1, this creation is preferably The cookware of the embodiment that can make full use of thermal energy includes an outer pot 10 , an inner pot 20 and a side cut socket 30 .

As shown in FIG. 2 to FIG. 4 , the outer pot 10 includes an outer pot body 11 and a ring abutting edge 12 . The outer pot body 11 is cylindrical and includes a top opening 111 and a bottom opening 112 . The ring abutting edge 12 is radially arranged on the outer peripheral surface of the outer pot body 11 and surrounds the top opening 111 of the outer pot body 11 .

As shown in FIGS. 2 to 7 , the inner pot 20 includes an inner pot body 21, a fire blocking member 22, a fire inlet 23, and two sets of ventilation pipes, and each group of ventilation pipes includes a plurality of ventilation pipes 24, The inner pot 20 further includes an abutting edge 25 and two handles 26; the inner pot body 21 is cylindrical and is disposed in the outer pot body 11 at intervals through the top opening 111, as shown in FIG. 3 and FIG. 7 . The outer pot body 11 is shown to form an annular air-guiding space S1. The inner pot body 21 includes an upper opening 211 at the top of the inner pot body 21 and a lower opening 212 at the bottom of the inner pot body 21. , the fire blocking member 22 is arranged inside the inner pot body 21, and is an annular conical surface extending from the bottom of the inner pot body 21 toward the top of the inner pot body 21 with a tapered inner diameter, and the The fire blocking member 22 has a distance from the lower opening 212 of the inner pot body 21; At one end of the fire blocking member 22 away from the bottom of the inner pot body 21, and the fire inlet slot 231 communicates with the interior of the fire inlet slot 23 and the lower opening 212 of the inner pot body 21; the two sets of ventilation pipes are arranged up and down The plurality of ventilation pipes 24 of each group of ventilation pipes are arranged radially around the outer peripheral surface of the fire inlet groove 23, and each of the ventilation pipes 24 is connected to the fire inlet. The inside of the groove 23 and the air guide space S1.

As shown in FIG. 4 and FIG. 7 , the abutting edge 25 is radially disposed on the outer peripheral surface of the inner pot body 21 , and is located at the top of the inner pot body 21 to surround the upper opening 211 . The inner pot 20 is The abutting edge 25 can abut against the ring abutting edge 12 of the outer pot 10 ; the two lifting handles 26 are respectively disposed on opposite sides of the abutting edge 25 of the inner pot 20 .

As shown in FIG. 1 and FIG. 4 , the face-cut socket 30 is in the shape of a circular plate and is disposed on the upper opening 211 of the inner pot body 21 . The face-cut socket 30 includes a plurality of placement openings 31 . The placing port 31 communicates with the inside of the inner pot body 21 and the outside of the inner pot body 21 ; the noodle-cutting seat 30 is a commonly used tool for noodle stalls and noodle shops in the market, and the details thereof will not be repeated here. .

The cookware that can make full use of thermal energy according to the preferred embodiment of the present invention is shown in Fig. 8 and Fig. 9 when in use. Below the fire inlet slot 231 of the fire inlet slot 23, the inner pot body 21 is filled with water, and then a plurality of placement openings 31 of the noodle cutting socket 30 are used to place the noodle cutting for cooking noodles, and of course The user can also use the present invention for ordinary home cooking, and is not limited by this preferred embodiment; after turning on the stove 40, the fire will first be guided by the fire blocking member 22 of the inner pot 20 to face the furnace. The water in the inner pot body 21 is heated, and the fire will enter the interior of the fire inlet groove 23 from the fire inlet slot 231, so that the heating area inside the inner pot body 21 is increased, and the fire is improved to the present invention. In addition, the hot gas generated by the fire in the fire blocking member 22 and the fire inlet groove 23 will flow to the air guiding space S1 through the plurality of ventilation pipes 24 of each group of ventilation pipes, except for the The heating area inside the inner pot body 21 is further expanded to provide an additional heating effect, and the hot air can also provide a thermal insulation effect to the inner pot body 21 when the fire is extinguished. The heating method can make the most efficient use of the heat energy of the fire without repeated heating.

In the preferred embodiment of the present invention, the fire blocking member 22 and the lower opening 212 of the inner pot body 21 have a distance, which can make the fire of the stove 40 less likely to radiate outward, thereby maximizing the effect of the present invention. The inner pot 20 is heated.

The above are only preferred embodiments of this creation, and do not limit this creation in any form. Anyone with ordinary knowledge in the technical field, if they do not depart from the scope of the technical solutions proposed in this creation, use this creation. Equivalent embodiments with partial changes or modifications made to the disclosed technical content in the creation, and which do not depart from the content of the technical solution of the creation, still belong to the scope of the technical solution of the creation.

10: outer pot

20: inner pot

30: Face cut socket

31: Placement port

Claims (9)

A cookware capable of fully utilizing thermal energy, comprising: an outer pot, which includes an outer pot body; and an inner pot, which includes an inner pot body, a fire blocking piece, a fire inlet slot and at least one set of ventilation pipes; the inner pot body is cylindrical, and is arranged in the outer pot body at intervals to surround the outer pot body An air-guiding space is formed; the inner pot body includes an upper opening at the top of the inner pot body and a lower opening at the bottom of the inner pot body; the fire blocking piece is arranged inside the inner pot body, and is a an annular conical surface extending from the bottom of the inner pot body toward the top of the inner pot body with a tapered inner diameter; the fire inlet slot includes a fire inlet slot, and the fire inlet slot is set in the fire inlet slot by the fire inlet slot. One end of the fire blocking member away from the bottom of the inner pot body, and the fire inlet slot is connected to the inside of the fire inlet slot and the bottom of the inner pot body; each group of ventilation pipes includes a plurality of ventilation pipes, and each group of ventilation pipes A plurality of ventilation pipes are arranged in the fire inlet groove, and each of the ventilation pipes communicates with the interior of the fire inlet groove and the air guiding space. The cookware that can make full use of thermal energy according to claim 1, wherein the fire inlet groove is in the shape of a circular groove, and the plurality of ventilation pipes of each group of ventilation pipes are arranged radially around the fire inlet Outer perimeter of the groove. The cookware that can make full use of thermal energy according to claim 2, wherein the at least one group of ventilation pipes is a plurality of groups of ventilation pipes, and the plurality of groups of ventilation pipes are arranged in the fire inlet groove. The cookware capable of making full use of thermal energy according to any one of claims 1 to 3, wherein the fire blocking member has a distance from the opening under the inner pot body. The cookware capable of making full use of thermal energy as claimed in claim 4, wherein the outer pot includes a ring abutting edge, the outer pot body includes a top opening, and the inner pot includes an abutting edge; the outer pot includes an abutting edge; The abutting edge of the inner pot is radially arranged on the outer peripheral surface of the outer pot body and surrounds the top opening of the outer pot body; the abutting edge of the inner pot is radially arranged on the outer peripheral surface of the inner pot body and is located in the The top of the inner pot surrounds the upper opening of the inner pot, and the abutting edge of the inner pot can abut against the ring abutting edge of the outer pot. The cookware that can fully utilize thermal energy as claimed in claim 5, wherein the inner pot includes two handles, and the two handles are respectively disposed on opposite sides of the abutting edge of the inner pot. The cookware that can fully utilize thermal energy according to claim 6, further comprises a face-cut socket; the face-cut socket is plate-shaped and fastened to the upper opening of the inner pot body, and the face-cut socket It includes a plurality of placement ports, and each placement port communicates with the inside of the inner pot body and the outside of the inner pot body. The cookware capable of making full use of thermal energy according to any one of claims 1 to 3, wherein the outer pot includes a ring, and the outer pot body includes a top opening, and the inner pot includes a The abutting edge of the outer pot is radially arranged on the outer peripheral surface of the outer pot body and surrounds the top opening of the outer pot body; the abutting edge of the inner pot is radially arranged on the inner pot body The outer peripheral surface of the inner pot is located on the top of the inner pot and surrounds the upper opening of the inner pot. The abutting edge of the inner pot can abut against the ring abutting edge of the outer pot. The cookware capable of making full use of thermal energy according to any one of claims 1 to 3, further comprising a side cut socket, the side cut socket being plate-shaped and fastened to the upper opening of the inner pot body , the face-cut socket includes a plurality of placement openings, each of which is communicated with the inside of the inner pot body and the outside of the inner pot body.

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