Heat preservation type stainless steel pot
By designing a double-layer heat insulation structure in the stainless steel pot and a condensation guiding system in the lid, the problems of condensation dripping and lid instability are solved, achieving the effect of dry food and a stable lid, improving cooking convenience and heat preservation performance.
Patent Information
- Application Number
- CN202520170025.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-24
- Publication Date
- 2026-01-30
- Estimated Expiration
- 2035-01-24
AI Technical Summary
When stainless steel pots are used to heat food, condensation on the lid can drip into the food, affecting its taste and flavor. In addition, the lid is not stable when moved, causing inconvenience to the user.
The design features a double-layer structure consisting of an outer pot body and an inner pot body, equipped with a first heat insulation layer and a water storage tank. The lid is equipped with a silicone brush and a water channel to guide condensate into the water storage tank, and the handle is equipped with a sliding pressure plate structure to stabilize the lid.
It effectively prevents condensation from dripping, keeps food dry, enhances the stability of the lid, improves cooking convenience and safety, and enhances heat retention.
Smart Images

Figure CN223845436U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a stainless steel pot equipment technical field especially, it is a heat preservation type stainless steel pot. BACKGROUND
[0002] In today's society, stainless steel pots are becoming increasingly popular as containers for serving food. This is not only because stainless steel pots have excellent durability and corrosion resistance, but also because they perform well in terms of food safety and health. Stainless steel material itself does not contain harmful substances and is not easy to have a chemical reaction with food, therefore, using stainless steel pots to serve food can ensure the purity and original flavor of food. In addition, the easy-to-clean and maintain features of stainless steel pots also make them the first choice for many families. Its simple and stylish design not only meets the practical needs, but also adds a touch of beauty. Whether it's a family dinner or daily meals, stainless steel pots can provide us with a healthy, safe, and convenient solution for serving food. This phenomenon is a pursuit and embodiment of modern life for high-quality and healthy lifestyle.
[0003] Although stainless steel pots are popular in modern kitchens for their durability and safety, condensation water on the pot lid becomes a troublesome problem when serving hot food. Each time the pot lid is opened, condensation water often drips onto the food, making it wet and affecting the taste and flavor. In addition, during the moving process, the pot lid sometimes becomes unstable, which also brings some inconvenience to the user. Therefore, we propose a heat preservation type stainless steel pot. SUMMARY
[0004] The main purpose of the utility model is to provide a heat preservation type stainless steel pot to solve the problems in the related art.
[0005] In order to achieve the above purpose, according to one aspect of the utility model, a heat preservation type stainless steel pot is provided, which comprises a pot body, a pot lid is arranged on the pot body, and pot handles are fixedly connected to both sides of the pot body.
[0006] Further, the pot body comprises an outer pot body, an inner pot body is arranged in the outer pot body, the outer pot body is fixedly connected with the inner pot body through a connecting block, a first heat insulation layer is arranged in the outer pot body and the inner pot body, and the first heat insulation layer is located below the connecting block.
[0007] Further, the outer pot body is fixedly connected with a cushion block at the bottom, a water storage tank is arranged in the outer pot body and the inner pot body, and the water storage tank is located above the connecting block.
[0008] Further, the pot cover comprises an outer pot cover, an inner pot cover is arranged in the outer pot cover, the outer pot cover is fixedly connected with the inner pot cover through a brim, and the brim protrudes from the edge of the outer pot cover; and a second heat insulation layer is arranged in the outer pot cover and the inner pot cover.
[0009] Further, a rotating shaft is rotatably connected to the center of the outer pot cover and the inner pot cover, a pot cap is fixedly connected to the top of the rotating shaft, a water guide groove is fixedly connected to the lower end of the rotating shaft, the other end of the water guide groove is located above a water storage groove, a silica gel brush is arranged on one side of the water guide groove, and the top end of the silica gel brush is tightly attached to the inner wall of the inner pot cover.
[0010] Further, a supporting plate is arranged on the pot handle, connecting rods are fixedly connected to the bottom of the supporting plate and located on the side of the supporting plate close to the pot body, and the connecting rods are fixedly connected with the outer pot body.
[0011] Further, a horizontal plate is fixedly connected to the supporting plate, a pressing plate is arranged in the horizontal plate, sliding blocks are fixedly connected to the two sides of the pressing plate, and sliding grooves matched with the sliding blocks are arranged on the two sides in the horizontal plate.
[0012] Compared with the prior art, the utility model has the advantages that the silica gel brush is tightly attached to the surface of the pot cover, the condensed water is effectively guided into the water guide groove and finally into the water storage groove, so that the condensed water is prevented from directly dropping on the food, and the dryness and taste of the food are maintained. At the same time, in order to enhance the stability of the pot cover during movement, the utility model also designs a slidable pressing plate structure, the user only needs to simply slide the pressing plate in the horizontal plate, and the pot cover can be easily and stably fixed on the pot body, the pot cover is effectively prevented from shaking or falling off, and the convenience and safety of the cooking process are greatly improved. BRIEF DESCRIPTION OF DRAWINGS
[0013] Figure 1 It is a structural schematic view of the utility model;
[0014] Figure 2 It is a structural schematic view of the pot body in the utility model;
[0015] Figure 3 It is a sectional view of the pot body in the utility model;
[0016] Figure 4 It is a structural schematic view of the pot cover in the utility model;
[0017] Figure 5 It is a sectional view of the pot cover in the utility model;
[0018] Figure 6 It is a structural schematic view of the pot handle in the utility model.
[0019] Illustration: 1, pot body; 11, outer pot body; 12, inner pot body; 13, connecting block; 14, first heat insulation layer; 15, cushion block; 16, water storage tank; 2, pot cover; 21, outer pot cover; 22, inner pot cover; rim; 24, rotating shaft; 25, pot cap; 26, water guide groove; 27, silica gel brush; 28, second heat insulation layer; 3, pot handle; 31, support plate; 32, connecting rod; 33, cross plate; 34, sliding groove; 35, pressing plate; 36, sliding block. DETAILED DESCRIPTION
[0020] In order to further illustrate the technical means and effects adopted by the utility model to achieve the predetermined utility model purposes, the specific embodiments, structures, features and effects according to the utility model will be described in detail as follows in combination with the drawings and preferred embodiments.
[0021] Please refer to Figures 1-6 The utility model provides a technical scheme:
[0022] A heat preservation type stainless steel pot, comprising a pot body 1, a pot cover 2 is arranged on the pot body 1, and pot handles 3 are fixedly connected to the two sides of the pot body 1.
[0023] The pot body 1 comprises an outer pot body 11, an inner pot body 12 is arranged in the outer pot body 11, the outer pot body 11 is fixedly connected with the inner pot body 12 through a connecting block 13, a first heat insulation layer 14 is arranged in the outer pot body 11 and the inner pot body 12, and the first heat insulation layer 14 is located below the connecting block 13. The bottom of the outer pot body 11 is fixedly connected with a cushion block 15, a water storage tank 16 is arranged in the outer pot body 11 and the inner pot body 12, and the water storage tank 16 is located above the connecting block 13. The first heat insulation layer 14 arranged between the outer pot body 11 and the inner pot body 12 effectively slows down the loss of food heat to the external environment, thereby ensuring that the food can maintain a warm state for a long time and achieving the heat preservation effect. In addition, the cushion block 15 not only avoids the direct contact between the stainless steel pot body and the table top, reduces the loss of heat through the table top, further slows down the heat dissipation speed, but also protects the table top from high-temperature damage. At the same time, the water storage tank 16 is responsible for collecting and storing the condensed water generated on the pot cover 2, effectively preventing the condensed water from dropping on the food and maintaining the dryness and cleanliness of the food.
[0024] It should be noted that the back of the outer pot body 11 is carefully designed as a convex mark surface, which enables the water flow to smoothly flow down along the convex mark surface when the pot body encounters water, realizes complete water removal effect, and ensures that the pot body surface does not leave any water marks. This feature not only improves the appearance of the pot body, but more importantly, it can effectively reduce the heat loss caused by water evaporation, so that the pot body 1 can better store and maintain heat, thereby improving the heat preservation performance.
[0025] The pot cover 2 comprises an outer pot cover 21, an inner pot cover 22 is arranged in the outer pot cover 21, the outer pot cover 21 is fixedly connected with the inner pot cover 22 through the rim 23, and the rim 23 protrudes from the outer pot cover edge. The outer pot cover 21 and the inner pot cover 22 are rotatably connected with a rotating shaft 24 at the center, the rotating shaft 24 is fixedly connected with a pot cap 25 at the top, the rotating shaft 24 is fixedly connected with a water guide groove 26 at the lower end, and the other end of the water guide groove 26 is located above the water storage groove 16. A silica gel brush 27 is arranged on one side of the water guide groove 26, and the top end of the silica gel brush 27 is tightly attached to the inner wall of the inner pot cover 22. The second heat insulation layer 28 arranged between the outer pot cover 21 and the inner pot cover 22 not only effectively insulates heat and maintains food temperature, but also cleverly blocks the water vapor formed by the heat of the food from directly contacting the outer pot cover, significantly reducing the temperature difference between the inside and outside, and thereby reducing the generation of condensed water. By rotating the pot cap 25, the rotating shaft 24 connected thereto rotates, thereby driving the silica gel brush 27 to rotate. This design enables the silica gel brush 27 to easily guide the condensed water on the inner wall of the inner pot cover 22 to flow into the water guide groove 26 and finally into the water storage groove 16. In this way, the condensed water on the inner pot cover 22 is effectively prevented from directly dripping onto the food, ensuring the dryness and purity of the food and greatly improving the cooking quality and dining experience.
[0026] It should be noted that the rim 23 adopts a pressing edge design, which enables it to tightly fit the top end of the pot body 1, forming an effective heat preservation barrier. By enhancing the sealing between the pot body and the rim, the heat loss is reduced, thereby improving the overall heat preservation effect.
[0027] The pot handle 3 comprises a support plate 31, the two ends of the support plate 31 are fixedly connected with connecting rods 32, and the connecting rods 32 are located on the side of the support plate 31 close to the pot body 1, and the connecting rods 32 are fixedly connected with the outer pot body 11. The support plate 31 is fixedly connected with a horizontal plate 33, the horizontal plate 33 is provided with a pressing plate 35, the two sides of the pressing plate 35 are fixedly connected with sliding blocks 36, and the two sides of the horizontal plate 33 are provided with sliding grooves 34 matched with the sliding blocks 36. The connecting rods 32 stably install the entire pot handle 3 on the pot body 1, ensuring the convenience and stability of operation. By pushing the pressing plate 35 forward, this action drives the sliding blocks 36 to smoothly slide in the sliding grooves 34 of the horizontal plate 33. With the movement of the sliding blocks 36, the pressing plate 35 tightly fits and presses on the edge of the pot cover 2, realizing the firm clamping between the pot cover 2 and the pot body 1. This not only enhances the stability of the entire stainless steel pot during use, but also significantly improves the sealing performance of the pot body, ensuring that heat is not easily lost during cooking.
[0028] The food is loaded into the inner pot body 12, and the first heat insulation layer 14 arranged between the outer pot body 11 and the inner pot body 12 effectively slows down the loss of food heat to the external environment, thereby ensuring that the food can remain warm for a long time and achieving the heat preservation effect. In addition, the cushion block 15 not only avoids direct contact between the stainless steel pot body and the table surface, reduces the loss of heat through the table surface, further slows down the heat dissipation speed, but also protects the table surface from high temperature damage. At the same time, the water storage tank 16 is responsible for collecting and storing the condensed water generated on the pot cover 2, effectively preventing the condensed water from dropping onto the food, keeping the food dry and clean. The back of the outer pot body 11 is carefully designed as a convex mark surface, which allows water to flow smoothly down the convex mark surface when the pot body encounters water, achieving complete water discharge effect and ensuring that the pot body surface does not leave any water marks. This feature not only improves the appearance of the pot body, but more importantly, it effectively reduces the heat loss caused by water evaporation, allowing the pot body 1 to better store and maintain heat, thereby improving the heat preservation performance.
[0029] Then the pot cover 2 is placed on the pot body 1. The second heat insulation layer 28 arranged between the outer pot cover 21 and the inner pot cover 22 not only effectively insulates heat and maintains food temperature, but also cleverly blocks the water vapor formed by food heat from directly contacting the outer pot cover, significantly reducing the temperature difference between the inside and outside, and thereby reducing the generation of condensed water. By rotating the pot cap 25, the rotating shaft 24 connected thereto rotates, thereby driving the silicone brush 27 to rotate. This design allows the silicone brush 27 to easily guide the condensed water on the inner wall of the inner pot cover 22 to flow into the water guide groove 26 and eventually into the water storage tank 16. In this way, the condensed water on the inner pot cover 22 is effectively prevented from directly dropping onto the food, ensuring the dryness and purity of the food and greatly improving the cooking quality and dining experience. The rim 23 adopts a press-in design, which allows it to closely fit the top end of the pot body 1, forming an effective heat preservation barrier. By enhancing the sealing between the pot body and the rim, the heat loss is reduced, thereby improving the overall heat preservation effect.
[0030] By pushing the pressing plate 35 forward, this action drives the sliding block 36 to smoothly slide in the sliding groove 34 of the horizontal plate 33. With the movement of the sliding block 36, the pressing plate 35 closely fits and presses on the edge of the pot cover 2, achieving firm clamping between the pot cover 2 and the pot body 1. This not only enhances the stability of the entire stainless steel pot during use, but also significantly improves the sealing performance of the pot body, ensuring that heat is not easily lost during cooking. The connecting rod 32 stably installs the entire pot handle 3 on the pot body 1, ensuring the convenience and stability of operation.
[0031] The above merely describes preferred embodiments of the present application, and is not intended to limit the present application in any form. Although the present application has been disclosed with preferred embodiments, it is not intended to limit the present application. Any person skilled in the art can make minor changes or modifications to the disclosed technical content, or make equivalent embodiments with equivalent changes, without departing from the technical solution of the present application. Any modification, equivalent change or modification of the above embodiments, which does not depart from the technical solution of the present application, is still within the scope of the technical solution of the present application.
Claims
1. A heat retaining type stainless steel pot comprising a pot body (1), characterized in that, The pot body (1) is provided with a pot cover (2), and both sides of the pot body (1) are fixedly connected with pot handles (3); The pot cover (2) comprises an outer pot cover (21), and an inner pot cover (22) is arranged in the outer pot cover (21); the outer pot cover (21) is fixedly connected with the inner pot cover (22) through a brim (23), and the brim (23) protrudes from the edge of the outer pot cover; a second heat insulation layer (28) is arranged in the outer pot cover (21) and the inner pot cover (22); A rotating shaft (24) is rotatably connected to the center of the outer pot cover (21) and the inner pot cover (22); a pot cap (25) is fixedly connected to the top of the rotating shaft (24); a water guide groove (26) is fixedly connected to the lower end of the rotating shaft (24), and the other end of the water guide groove (26) is located above a water storage groove (16); a silica gel brush (27) is arranged on one side of the water guide groove (26), and the top end of the silica gel brush (27) is close to the inner wall of the inner pot cover (22).
2. The vacuum-type stainless steel pot according to claim 1, wherein The pot body (1) comprises an outer pot body (11), and an inner pot body (12) is arranged in the outer pot body (11); the outer pot body (11) is fixedly connected with the inner pot body (12) through a connecting block (13); a first heat insulation layer (14) is arranged in the outer pot body (11) and the inner pot body (12), and the first heat insulation layer (14) is located below the connecting block (13).
3. The vacuum-type stainless steel pot according to claim 2, wherein A cushion block (15) is fixedly connected to the bottom of the outer pot body (11); a water storage groove (16) is arranged in the outer pot body (11) and the inner pot body (12), and the water storage groove (16) is located above the connecting block (13).
4. The vacuum-type stainless steel pot according to claim 3, wherein The pot handle (3) comprises a support plate (31), and connecting rods (32) are fixedly connected to both ends of the bottom of the support plate (31) and located on the side of the support plate (31) close to the pot body (1); the connecting rods (32) are fixedly connected with the outer pot body (11).
5. The vacuum-type stainless steel pot according to claim 4, wherein A horizontal plate (33) is fixedly connected to the support plate (31), and a pressing plate (35) is arranged in the horizontal plate (33); sliding blocks (36) are fixedly connected to both sides of the pressing plate (35); sliding grooves (34) matched with the sliding blocks (36) are arranged on both sides in the horizontal plate (33).