CN213588084U

CN213588084U - Heat preservation lid for soup pot

Info

Publication number: CN213588084U
Application number: CN202021457709.1U
Authority: CN
Inventors: 方翰
Original assignee: Zhejiang Letai Electrical Appliance Co ltd
Current assignee: Zhejiang Letai Electrical Appliance Co ltd
Priority date: 2020-07-22
Filing date: 2020-07-22
Publication date: 2021-07-02
Anticipated expiration: 2030-07-22

Abstract

The utility model discloses a hot water pot is with keeping warm lid, including upper cover, lower cover, the upper cover lid closes under and covers, and the lower cover is provided with and holds the chamber, holds the intracavity and has held first pearl cotton and vacuum box, and first pearl cotton is located vacuum box top and is connected with the upper cover. The main part that lower cover and upper cover cooperation formed the heat preservation lid provides accommodation space for other subassemblies, and the cotton heat conductivity of pearl is low, has better thermal insulation performance, and the vacuum box carries out the evacuation through the vacuum hole, because the reduction of the gas pressure in the vacuum box, gas density also will reduce, and gas molecule mean free path will increase, and the collision frequency and the intensity of gas molecule and container wall weaken relatively between the gas molecule, so the heat conductivity of vacuum box is low, has good thermal insulation performance. The utility model discloses a set up the cotton and prevent heat loss with the cooperation of vacuum box of first pearl of low heat conductivity, play good heat preservation effect, solved the poor problem of traditional hot water pot lid heat preservation effect.

Description

Heat preservation lid for soup pot

Technical Field

The utility model relates to a heat preservation lid especially relates to a heat preservation lid for soup pot.

Background

The soup pot is used for storing food or water and preserving heat, the existing soup pot cover on the current market adopts the traditional pearl cotton or baolilong structure to preserve heat, the pearl cotton or baolilong structure has the defect of poor heat preservation effect, the heat can not be effectively preserved, the taste of the drink or food in the soup pot is poor, and therefore a new heat preservation cover for the soup pot is needed.

Disclosure of Invention

The utility model provides a new heat preservation lid for soup pot to the defect that the soup pot lid heat preservation effect that exists among the prior art is poor.

In order to solve the technical problem, the utility model discloses a following technical scheme realizes:

the utility model provides a hot water tank is with keeping warm lid, includes upper cover, lower cover, the upper cover lid closes cover down, the lower cover is provided with and holds the chamber, it has first pearl cotton and vacuum box to hold the intracavity, first pearl cotton is located vacuum box top and with the upper cover is connected.

The main part that lower cover and upper cover cooperation formed the heat preservation lid provides accommodation space for other subassemblies, and the cotton heat conductivity of pearl is low, has better thermal insulation performance, and the vacuum box carries out the evacuation through the vacuum hole, because the reduction of the gas pressure in the vacuum box, gas density also will reduce, and gas molecule mean free path will increase, and the collision frequency and the intensity of gas molecule and container wall weaken relatively between the gas molecule, so the heat conductivity of vacuum box is low, has good thermal insulation performance.

The utility model discloses a set up the cotton and prevent heat loss with the cooperation of vacuum box of first pearl of low heat conductivity, play good heat preservation effect, solved the poor problem of traditional hot water pot lid heat preservation effect.

Preferably, the heat preservation cover for the soup pot is characterized in that second pearl cotton is further arranged in the lower cover, and the second pearl cotton is located below the vacuum box and connected with the vacuum box.

The pearl cotton has low heat conductivity and better heat preservation performance, and the two pearl cotton can play a better heat preservation effect.

Preferably, the heat preservation cover for the soup pot is characterized in that a containing groove is further formed in the lower cover and located below the vacuum box, and second pearl wool is contained in the containing groove.

The holding tank is used for holding the second pearl cotton, makes the second pearl cotton be connected with the lower cover more stable, plays better heat preservation effect.

Preferably, in the above insulation cover for soup pot, the length of the vacuum box is longer than that of the second pearl wool.

The length of the vacuum box is longer than that of the second pearl wool, so that the space in the lower cover in a larger range is insulated, and a better heat preservation effect is achieved.

Preferably, the bottom of the lower cover is provided with at least one step structure, and the step structure is located below the second pearl wool and supports the second pearl wool.

Step structure plays the supporting role, supports the second pearl is cotton, makes the utility model discloses a structural strength is higher.

Preferably, the heat preservation cover for the soup pot is characterized in that the first pearl wool is abutted to the inner peripheral wall of the upper cover, and the vacuum box, the accommodating groove, the second pearl wool, the first pearl wool and the inner wall of the lower cover are matched to form a first heat insulation space.

The first thermal-insulated space that the inner wall cooperation of vacuum box, holding tank, second pearl cotton, first pearl cotton and lower cover formed plays thermal-insulated effect, makes the utility model discloses a heat preservation effect is better.

Preferably, in the heat preservation cover for the soup pot, the first pearl wool is abutted against the inner peripheral wall of the upper cover, and the first pearl wool is matched with the upper cover to form a second heat insulation space.

First pearl is cotton forms the thermal-insulated space of second with the upper cover cooperation, and the thermal-insulated effect of space play of second makes the utility model discloses a heat preservation effect is better.

Preferably, the heat preservation cover for the soup pot further comprises at least two buckles, and the buckles are connected to the peripheral wall of the upper cover.

The buckle is used for with hot water tank with heat preservation lid and hot water tank body lock, plays the effect of connection fixation.

Preferably, the heat preservation cover for the soup pot further comprises water sealing silica gel, wherein the water sealing silica gel is connected with the peripheral wall of the bottom of the lower cover.

The water-sealing silica gel plays a role in sealing, so that the soup can has better sealing performance after the heat-insulating cover is connected with the soup can body, and a better heat-insulating effect is achieved.

Preferably, the above heat preservation cover for soup pot, the water-sealing silica gel is provided with a groove, the bottom of the lower cover is provided with a convex ring, and the groove is matched with the convex ring.

The bulge loop has strengthened the stability that seals water silica gel and lower cover connection with the recess cooperation, simultaneously, because the bulge loop card is gone into the connected mode of recess and is had the characteristics of more dismantling, the later stage of being convenient for is changed sealing water silica gel.

Drawings

Fig. 1 is a cross-sectional view of the present invention;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

fig. 3 is a top view of the present invention.

Detailed Description

The invention will be described in further detail with reference to the accompanying figures 1-3 and the detailed description, but they are not intended to limit the invention:

example 1

As shown in fig. 1, 2 and 3, the heat preservation cover for the soup pot comprises an upper cover 1 and a lower cover 3, wherein the upper cover 1 covers the lower cover 3, the lower cover 3 is provided with a containing cavity 31, first pearl wool 7 and a vacuum box 5 are contained in the containing cavity 31, and the first pearl wool 7 is positioned above the vacuum box 5 and connected with the upper cover 1.

At first take off lid 3, then install vacuum box 5 in the chamber 31 that holds of lower cover 3, install first pearl cotton 7 in lower cover 3 again, close lower cover 3 with upper cover 1 lid at last, accomplish the utility model discloses an assembly.

Preferably, the lower cover 3 is further provided with second pearl cotton 4, and the second pearl cotton 4 is located below the vacuum box 5 and connected with the vacuum box 5.

Preferably, an accommodating groove 35 is further formed in the lower cover 3, the accommodating groove 35 is located below the vacuum box 5, and the second pearl wool 4 is accommodated in the accommodating groove 35.

Preferably, the length of the vacuum box 5 is longer than that of the second pearl wool 4.

Preferably, the bottom of the lower cover 3 is further provided with at least one step structure 32, and the step structure 32 is located below the second pearl wool 4 and supports the second pearl wool 4.

Preferably, the first pearl wool 7 abuts against the inner peripheral wall of the upper cover 1, and the vacuum box 5, the accommodating groove 35, the second pearl wool 4, the first pearl wool 7 and the inner wall of the lower cover 3 cooperate to form a first heat insulation space 33.

Preferably, the first pearl wool 7 abuts against the inner peripheral wall of the upper cover 1, and the first pearl wool 7 and the upper cover 1 cooperate to form a second heat insulation space 34.

Preferably, the cover further comprises at least two buckles 2, and the buckles 2 are connected to the outer peripheral wall of the upper cover 1.

Preferably, the liquid crystal display further comprises water sealing silica gel 6, wherein the water sealing silica gel 6 is connected with the peripheral wall of the bottom of the lower cover 3.

Preferably, the water sealing silica gel 6 is provided with a groove 61, the bottom of the lower cover 3 is provided with a convex ring 36, and the groove 61 is matched with the convex ring 36.

More specifically, at first take off lid 3, install second pearl cotton 4 in holding tank 35 after that, make stair structure 32 support second pearl cotton 4, then install vacuum box 5 in holding chamber 31, install first pearl cotton 7 in lower cover 3 again, later close lower cover 3 with upper cover 1 lid, aim at bulge loop 36 with the recess 61 of water-sealed silica gel 6 at last and then connect on lower cover 3, accomplish the utility model discloses an assembly.

In short, the above description is only a preferred embodiment of the present invention, and all the equivalent changes and modifications made within the scope of the claims of the present invention should be covered by the present invention.

Claims

1. The utility model provides a hot water tank is with keeping warm lid, includes upper cover (1), lower cover (3), upper cover (1) lid closes on lower cover (3), its characterized in that: lower cover (3) are provided with and hold chamber (31), it has first pearl cotton (7) and vacuum box (5) to hold chamber (31) inside, first pearl cotton (7) are located vacuum box (5) top and with upper cover (1) is connected.

2. The heat preservation cover for the soup pot of claim 1, wherein: and second pearl cotton (4) is further arranged in the lower cover (3), and the second pearl cotton (4) is positioned below the vacuum box (5) and is connected with the vacuum box (5).

3. The heat preservation cover for the soup pot of claim 2, wherein: still be provided with holding tank (35) in lower cover (3), holding tank (35) are located vacuum box (5) below, it is cotton (4) to hold the second pearl in holding tank (35).

4. The heat preservation cover for the soup pot of claim 2, wherein: the length of the vacuum box (5) is longer than that of the second pearl wool (4).

5. The heat preservation cover for the soup pot of claim 2, wherein: the bottom of the lower cover (3) is further provided with at least one step structure (32), and the step structure (32) is located below the second pearl wool (4) and supports the second pearl wool (4).

6. The heat preservation cover for the soup pot of claim 3, wherein: first pearl cotton (7) with the internal perisporium of upper cover (1) is contradicted, vacuum box (5), holding tank (35), second pearl cotton (4), first pearl cotton (7) and the inner wall cooperation of lower cover (3) form first thermal-insulated space (33).

7. The heat preservation cover for the soup pot of claim 1, wherein: the first pearl wool (7) is abutted to the inner peripheral wall of the upper cover (1), and the first pearl wool (7) is matched with the upper cover (1) to form a second heat insulation space (34).

8. The heat preservation cover for the soup pot of claim 1, wherein: the novel multifunctional cover is characterized by further comprising at least two buckles (2), wherein the buckles (2) are connected to the peripheral wall of the upper cover (1).

9. The heat preservation cover for the soup pot of claim 3, wherein: still including sealing water silica gel (6), seal water silica gel (6) with the periphery wall of the bottom of lower cover (3) is connected.

10. The heat preservation cover for the soup pot of claim 9, wherein: seal water silica gel (6) and be provided with recess (61), lower cover (3) bottom is provided with bulge loop (36), recess (61) with bulge loop (36) cooperation.