Intelligent constant-temperature pot structure

Abstract

The utility model provides an intelligent constant-temperature pot structure which comprises a heat preservation cylinder, a heating cylinder is arranged in the heat preservation cylinder in a sleeved mode, a vacuum layer is arranged between the outer portion of the heating cylinder and the inner portion of the heat preservation cylinder, and an electric heating wire layer is arranged on the outer cylinder face of the heating cylinder and located in the vacuum layer. Compared with the prior art, the heating device has the advantages that the lifting handle can be conveniently turned upwards through the shifting block in the storage barrel, the lifting handle can be rapidly taken out from the interior of the stainless steel inner container, the stainless steel inner container can be rapidly lifted upwards from the interior of the heating barrel through the lifting handle and directly placed on open fire to be heated, and the lifting handle is made of high-temperature-resistant plastic. According to the intelligent constant-temperature cooker, the handle is arranged in the storage cylinder, the heat conductivity of the handle is high, the heat dissipation efficiency of the handle is higher than that of the stainless steel inner container after the heating cylinder is opened, the hand scalding phenomenon is avoided, the use safety of the intelligent constant-temperature cooker is improved, the handle can be directly folded and placed in the storage cylinder, and the use convenience of the intelligent constant-temperature cooker is improved.

Description

Technical Field

[0001] The utility model discloses an intelligent constant temperature cooker structure, belonging to the field of food containing equipment. Background Art

[0002] Smart constant temperature cooker is a kind of cooker product that uses advanced technology to achieve precise temperature control. It is usually equipped with a temperature sensor and a control module, which can accurately control the heating temperature and time of food to ensure the taste and nutrition of the food. Smart constant temperature cooker can maintain a constant temperature during the cooking process and provide better cooking results. This kind of cooker can help users easily achieve delicate cooking and is becoming more and more popular.

[0003] In the prior art, the inner pot of the smart thermostatic cooker is made of stainless steel with good thermal conductivity. The inner pot and the outer pot are nested with each other so that they can be directly lifted up and disassembled. However, after the smart thermostatic cooker heats the food inside, the inner pot containing the food will be in a high temperature state. Since the interior of the smart thermostatic cooker is in a long-term heat preservation environment, the heat dissipation effect of the inner pot is slow. After the thermostatic cooker is opened, the inner pot containing high-temperature food cannot be quickly taken out from the interior of the thermostatic cooker, which reduces the safety and convenience of using the smart thermostatic cooker.

[0004] In summary, the utility model therefore provides an intelligent constant temperature cooker structure to solve the above problems. Utility Model Content

[0005] In view of the deficiencies in the prior art, the purpose of the present utility model is to provide an intelligent constant temperature cooker structure to solve the problem in the above background technology that the high-temperature inner pot cannot be quickly removed, resulting in reduced safety and convenience in using the intelligent constant temperature cooker.

[0006] In order to achieve the above-mentioned purpose, the utility model is realized through the following technical scheme: an intelligent constant temperature cooker structure, including a heat preservation cylinder, a heating cylinder is sleeved inside the heat preservation cylinder, a vacuum layer is arranged between the outside of the heating cylinder and the inside of the heat preservation cylinder, an electric heating wire layer is arranged on the outer cylinder surface of the heating cylinder and inside the vacuum layer, a heat preservation cover is threadedly connected to the top of the heat preservation cylinder, a storage cylinder is embedded inside the heating cylinder and below the heat preservation cover, and a sealing rubber ring is fixedly connected to the top of the inner wall of the heat preservation cover and between the storage cylinder, the heat preservation cylinder and the top of the heating cylinder.

[0007] Furthermore, the bottom of the sealing rubber ring contacts the top of the storage cylinder, and the bottom of the sealing rubber ring contacts the top of the heat preservation cylinder.

[0008] Furthermore, the bottom of the sealing rubber ring contacts the top of the heating tube, and the top of the outer tube surface of the heating tube is fixedly connected to the top of the inner tube surface of the heat preservation tube.

[0009] Furthermore, the diameter of the circle opening at the top of the outer cylinder surface of the heating cylinder is larger than the diameter of the circle opening at the bottom of the outer cylinder surface, and the diameter of the circle opening at the top of the outer cylinder surface of the heat preservation cylinder is larger than the diameter of the circle opening at the bottom of the outer cylinder surface.

[0010] Furthermore, a power interface is installed on the front of the heat preservation cylinder, and a non-slip rubber sleeve is provided below the outer cylinder surface of the heat preservation cylinder.

[0011] Furthermore, a handle is fixedly connected to the top of the heat preservation cover, and the power interface is electrically connected to the heating wire layer through a wire.

[0012] Furthermore, the storage cylinder comprises a stainless steel liner, which is placed inside the heating cylinder, the front and back sides of the inner wall of the stainless steel liner are rotatably connected to a rotating shaft, and a handle is rotatably connected between the two sides of the inner wall of the stainless steel liner via the rotating shaft.

[0013] Furthermore, a shift block is fixedly connected to one side of the inner wall of the handle, and the top section of the handle is in a semicircular arc shape.

[0014] Beneficial effects of the utility model:

[0015] The handle can be flipped upwards by the lever in the storage cylinder to be quickly taken out from the stainless steel inner liner, so that the stainless steel inner liner can be quickly lifted upwards from the heating cylinder by the handle and directly placed on an open flame for heating. The handle is made of high-temperature resistant plastic, so that the thermal conductivity of the handle is strong. After the heating cylinder is turned on, the heat dissipation efficiency of the handle is faster than that of the stainless steel inner liner, so that the hand will not be scalded, which improves the safety of the smart constant temperature cooker. The handle can be directly folded and placed inside the storage cylinder, which improves the convenience of using the smart constant temperature cooker.

[0016] The sealing rubber ring increases the sealing performance of the connection between the insulation cover and the insulation cylinder, the heating cylinder and the storage cylinder, thereby preventing leakage of food inside the smart constant temperature cooker and improving the insulation effect of the smart constant temperature cooker.

[0017] The electric heating wire layer in the smart constant temperature cooker can be quickly connected to an external power source through the power interface and the wire, so that the heating tube can be quickly heated. The heating tube transfers the heat to the stainless steel inner pot, so that the food inside the stainless steel inner pot can continue to be heated, thereby extending the insulation effect and improving the intelligence of the constant temperature cooker.

[0018] The anti-slip rubber sleeve can protect the outer surface of the insulation cylinder, reduce bumps, and extend the service life of the smart constant temperature cooker. At the same time, it can increase the friction of the bottom of the insulation cylinder during placement, thereby improving the placement stability of the smart constant temperature cooker. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0020] Figure 1 This is a schematic structural stereogram of an intelligent constant temperature cooker structure of the utility model;

[0021] Figure 2 This is a schematic front view of the structure of an intelligent constant temperature cooker according to the utility model;

[0022] Figure 3 This is a main cross-sectional view showing the structure of an intelligent constant temperature cooker according to the utility model;

[0023] Figure 4 for Figure 3 The structure schematic stereogram of the storage cylinder shown;

[0024] Figure 5 for Figure 3 The structure of the storage cartridge is schematically shown in a top view.

[0025] In the figure: 1. Insulation tube; 2. Heating tube; 3. Heating wire layer; 4. Insulation cover; 5. Storage tube; 6. Sealing rubber ring; 7. Handle; 8. Anti-slip rubber sleeve; 9. Power interface; 51. Stainless steel liner; 52. Rotating shaft; 53. Handle; 54. Dial block. DETAILED DESCRIPTION

[0026] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0027] See also Figure 1-5The utility model provides a technical solution: an intelligent constant temperature cooker structure, including a heat preservation tube 1, a heating tube 2 is sleeved inside the heat preservation tube 1, a vacuum layer is arranged between the outside of the heating tube 2 and the inside of the heat preservation tube 1, an electric heating wire layer 3 is arranged on the outer surface of the heating tube 2 and inside the vacuum layer, a heat preservation cover 4 is threadedly connected to the top of the heat preservation tube 1, a storage tube 5 is embedded inside the heating tube 2 and below the heat preservation cover 4, and a top of the inner wall of the heat preservation cover 4 and between the storage tube 5, the heat preservation tube 1 and the top of the heating tube 2 is fixed. A sealing rubber ring 6 is fixedly connected, and the vacuum layer between the heating tube 2 and the insulation tube 1 has a good thermal insulation effect. The bottom of the sealing rubber ring 6 contacts the top of the storage tube 5, the bottom of the sealing rubber ring 6 contacts the top of the insulation tube 1, and the bottom of the sealing rubber ring 6 contacts the top of the heating tube 2. The top of the outer tube surface of the heating tube 2 is fixedly connected to the top of the inner tube surface of the insulation tube 1. The diameter of the ring at the top of the outer tube surface of the heating tube 2 is larger than the diameter of the ring at the bottom of the outer tube surface, and the diameter of the ring at the top of the outer tube surface of the insulation tube 1 is larger than the diameter of the ring at the bottom of the outer tube surface. The sealing rubber ring 6 can increase the sealing performance of the connection between the insulation cover 4 and the insulation cylinder 1, the heating cylinder 2 and the storage cylinder 5, prevent the leakage of the internal food of the intelligent constant temperature cooker, and improve the insulation effect of the intelligent constant temperature cooker. The front of the insulation cylinder 1 is equipped with a power interface 9, and the lower part of the outer cylinder surface of the insulation cylinder 1 is provided with an anti-skid rubber sleeve 8. The anti-skid rubber sleeve 8 is elastic, so that it can fit closely with the outer cylinder surface of the insulation cylinder 1. The anti-skid rubber sleeve 8 can protect the outer cylinder surface of the insulation cylinder 1, reduce bumps, and extend the service life of the intelligent constant temperature cooker. At the same time, the friction force of the bottom of the insulation tube 1 during the placement process can be increased to improve the placement stability of the intelligent constant temperature cooker. A handle 7 is fixedly connected to the top of the insulation cover 4. The power interface 9 is electrically connected to the heating wire layer 3 through a wire. The handle 7 is used to easily rotate the insulation cover 4, so that the heating tube 2 can be quickly opened. The heating wire layer 3 in the intelligent constant temperature cooker can be quickly connected to an external power source through the power interface 9 and the wire, so that the heating tube 2 can be quickly heated, the insulation effect is extended, and the convenience of use of the intelligent constant temperature cooker is improved.

[0028] See also Figure 3-5The storage cylinder 5 includes a stainless steel inner liner 51, which is placed inside the heating cylinder 2. The front and back sides of the inner wall of the stainless steel inner liner 51 are rotatably connected with a rotating shaft 52. A handle 53 is rotatably connected between the two sides of the inner wall of the stainless steel inner liner 51 through the rotating shaft 52. The heating cylinder 2 is made of stainless steel and has good thermal conductivity, so that the heat energy generated by the heating wire layer 3 can be transferred to the stainless steel inner liner 51 inside the storage cylinder 5. A shift block 54 is fixedly connected to one side of the inner wall of the handle 53. The top section of the handle 53 is in a semicircular arc shape. The outer wall of the stainless steel inner liner 51 fits with the inner cylinder surface of the heating cylinder 2 so that it is not The diameter of the top circle of the stainless steel inner liner 51 is larger than the diameter of the bottom circle, so that the bottom of the handle 53 can be placed at the junction of the upper and lower circles of the stainless steel inner liner 51. The handle 53 can be flipped upward by the shifting block 54 to quickly remove the handle 53 from the inside of the stainless steel inner liner 51. Therefore, the stainless steel inner liner 51 can be quickly lifted upward from the inside of the heating tube 2 by the handle 53, and the stainless steel inner liner 51 can be directly placed on an open flame for heating. The handle 53 is made of high-temperature resistant plastic, so that the thermal conductivity of the handle 53 is strong. After the heating tube 2 is turned on, the heat dissipation efficiency of the handle 53 is faster than that of the stainless steel inner liner 51, so that it will not be hot.

[0029] Specific implementation method: The heat preservation cover 4 can be rotated by the handle 7 to quickly open the heat preservation cylinder 1, and the handle 53 can be flipped upward by the dial block 54 in the storage cylinder 5 to quickly take out the handle 53 from the inside of the stainless steel inner liner 51, so that the stainless steel inner liner 51 can be quickly lifted upward from the inside of the heating cylinder 2 by the handle 53, and the food is placed in the stainless steel inner liner 51, and the stainless steel inner liner 51 is directly placed on an open flame for heating. The handle 53 is made of high-temperature resistant plastic, so that the thermal conductivity of the handle 53 is relatively high. After the heating tube 2 is turned on, the heat dissipation efficiency of the handle 53 is faster than that of the stainless steel inner liner 51, so that the hand will not be hot. After the heating is completed, the stainless steel inner liner 51 is lifted by the handle 53 and placed into the interior of the heating tube 2. The handle 53 is rotated, and the diameter of the top circle of the stainless steel inner liner 51 is larger than the diameter of the bottom circle, so that the bottom of the handle 53 can be placed at the junction of the upper and lower circles of the stainless steel inner liner 51. Then, the heat preservation cover 4 is aligned with the top of the heat preservation tube 1 and rotated and tightened, and the heat preservation cover 4 is increased by the sealing rubber ring 6. The sealing of the connection between the cylinder 1, the heating cylinder 2 and the storage cylinder 5 prevents the leakage of the food inside the smart constant temperature cooker and improves the insulation effect of the smart constant temperature cooker. The anti-slip rubber sleeve 8 is elastic, so it can fit tightly with the outer cylinder surface of the insulation cylinder 1. The vacuum layer between the heating cylinder 2 and the insulation cylinder 1 has a good insulation effect, so that the food placed in the storage cylinder 5 can be kept warm for a long time. As time goes by, the temperature of the food inside the storage cylinder 5 decreases. The electric heating wire layer 3 in the smart constant temperature cooker can be quickly connected to the external power supply through the power interface 9 and the wire, so that the heating cylinder 2 can be quickly heated. The heating cylinder 2 transfers heat to the stainless steel inner tank 51, so that the food inside the stainless steel inner tank 51 can continue to be heated, and then the insulation effect can be extended, thereby improving the convenience of using the smart constant temperature cooker. The anti-slip rubber sleeve 8 can protect the outer cylinder surface of the insulation cylinder 1, reduce bumps, and extend the service life of the smart constant temperature cooker. At the same time, the friction of the bottom of the insulation cylinder 1 during the placement process can be increased, thereby improving the placement stability of the smart constant temperature cooker.

[0030] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. An intelligent constant temperature cooker structure, comprising a heat preservation cylinder (1), characterized in that: The interior of the heat preservation tube (1) is provided with a heating tube (2), a vacuum layer is provided between the exterior of the heating tube (2) and the interior of the heat preservation tube (1), an electric heating wire layer (3) is provided on the outer tube surface of the heating tube (2) and located inside the vacuum layer, the top of the heat preservation tube (1) is threadedly connected with a heat preservation cover (4), the interior of the heating tube (2) and located below the heat preservation cover (4) is provided with a storage tube (5), and a sealing rubber ring (6) is fixedly connected to the top of the inner wall of the heat preservation cover (4) and located between the storage tube (5), the heat preservation tube (1) and the top of the heating tube (2).

2. The intelligent constant temperature cooker structure according to claim 1, characterized in that: The bottom of the sealing rubber ring (6) contacts the top of the storage cylinder (5), and the bottom of the sealing rubber ring (6) contacts the top of the heat preservation cylinder (1).

3. The intelligent constant temperature cooker structure according to claim 1, characterized in that: The bottom of the sealing rubber ring (6) contacts the top of the heating cylinder (2), and the top of the outer cylinder surface of the heating cylinder (2) is fixedly connected to the top of the inner cylinder surface of the heat preservation cylinder (1).

4. The intelligent constant temperature cooker structure according to claim 1, characterized in that: The diameter of the ring opening at the top of the outer cylinder surface of the heating cylinder (2) is larger than the diameter of the ring opening at the bottom of the outer cylinder surface, and the diameter of the ring opening at the top of the outer cylinder surface of the heat preservation cylinder (1) is larger than the diameter of the ring opening at the bottom of the outer cylinder surface.

5. The intelligent constant temperature cooker structure according to claim 1, characterized in that: A power interface (9) is installed on the front of the heat-insulating cylinder (1), and a non-slip rubber sleeve (8) is sleeved below the outer cylinder surface of the heat-insulating cylinder (1).

6. The intelligent constant temperature cooker structure according to claim 5, characterized in that: A handle (7) is fixedly connected to the top of the heat-insulating cover (4), and the power interface (9) is electrically connected to the heating wire layer (3) via a wire.

7. The intelligent constant temperature cooker structure according to claim 1, characterized in that: The storage cylinder (5) comprises a stainless steel inner liner (51), the stainless steel inner liner (51) is placed inside the heating cylinder (2), the front and back sides of the inner wall of the stainless steel inner liner (51) are rotatably connected to a rotating shaft (52), and a handle (53) is rotatably connected between the two sides of the inner wall of the stainless steel inner liner (51) via the rotating shaft (52).

8. The intelligent constant temperature cooker structure according to claim 7, characterized in that: A shift block (54) is fixedly connected to one side of the inner wall of the handle (53), and the top section of the handle (53) is in a semicircular arc shape.

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