Intelligent temperature control heat preservation box
By introducing an intelligent temperature control system into the logistics insulation box, using temperature control exchangers and temperature control modules to achieve accurate temperature control, the problems of inaccurate temperature control and air spillover of traditional insulation boxes are solved, and the insulation effect and use efficiency are improved.
Patent Information
- Application Number
- CN202421460895.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-25
- Publication Date
- 2025-05-02
- Estimated Expiration
- 2034-06-25
AI Technical Summary
Traditional logistics insulated boxes cannot accurately control the temperature, and when ice packs or cold storage plates need to be added or replaced during transportation, the box needs to be opened, resulting in temperature fluctuations and air-conditioning overflow, increasing the consumption of ice packs or cold storage plates.
An intelligent temperature-controlled insulating box is designed, which uses a temperature-controlled exchange to provide a cold source, and is equipped with a temperature-control module to adjust the speed of the axial flow fan to ensure constant control of the temperature in the box. The temperature-controlled exchanger is set on the top of the box to avoid the leakage of cold sources when the door is opened, and it is a split design for easy maintenance and replacement.
Accurate control of the internal temperature of the insulating box is achieved, avoiding air-conditioning spills and waste of cold sources, and improving the insulation effect and use efficiency.
Smart Images
Figure CN222824622U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of thermal insulation boxes, in particular to an intelligent temperature-controlled thermal insulation box. Background Art
[0002] As a portable refrigeration device, the technical background of car refrigerator is mainly based on two different refrigeration technologies: semiconductor electronic refrigeration technology and compressor refrigeration technology.
[0003] Semiconductor electronic refrigeration technology: This technology uses direct current to pass through semiconductor refrigeration chips and performs refrigeration based on the Peltier effect. It is characterized by no vibration, no noise, and is environmentally friendly and pollution-free. The advantages of semiconductor car refrigerators are small size, low cost, and the ability to achieve both cooling and heating functions. However, its refrigeration efficiency is relatively low, and the refrigeration temperature is greatly affected by the ambient temperature. It usually cannot achieve a refrigeration effect below zero degrees, and its capacity is relatively small.
[0004] Compressor refrigeration technology: This technology is similar to the refrigeration method of traditional household refrigerators. It uses compressor power to achieve a fast and strong refrigeration effect, which can reach a temperature of -18°C, so it can achieve ice making and preservation functions. The size of the compressor car refrigerator can be flexibly designed, the temperature is controlled in sections, and it is not easy to damage. It is the mainstream direction of the current and future development of car refrigerators. However, this type of refrigerator is heavy, relatively inconvenient to carry, and the price is relatively high.
[0005] Insulation box is a container used to maintain a constant temperature. It is widely used in many fields such as food preservation, biomedicine, chemical products, etc. The core function of the insulation box lies in its thermal insulation performance. It can effectively delay or prevent heat transfer and ensure that the temperature of the items is stable over a period of time. Insulation boxes can be divided into plastic, foam, metal and wood types according to the material, and are further divided into outdoor sports, cold chain transportation, medical and other fields in terms of application.
[0006] There are various ways to keep the incubator warm, including physical insulation, chemical cold storage, and intelligent temperature control. Physical insulation mainly uses insulation materials to slow down the transfer of heat; chemical cold storage uses cold storage agents to form a stable cold reserve in the incubator; intelligent temperature control combines electronic temperature control systems and insulation materials to more accurately control the temperature in the box.
[0007] First of all, traditional logistics insulated boxes use ice bags for cooling, which cannot accurately control the temperature and are easily affected by temperature fluctuations inside the box.
[0008] In addition, for traditional logistics insulated boxes, if ice packs need to be added or cold storage plates need to be replaced during transportation, the box needs to be opened, causing the temperature inside the box to change. The cold air overflows, resulting in a large number of ice packs consumed and cold storage plates replaced. Utility Model Content
[0009] To solve the deficiencies in the above-mentioned prior art, the utility model provides an intelligent temperature-controlled thermal insulation box, including a thermal insulation box, including a box body, a box door, a hinge and a locking piece, the box body and the box door are connected by a hinge and locked by a locking piece; a temperature control exchanger, which is arranged on the top of the box body; a first air inlet and a second air outlet are provided on the top of the box body; the temperature control exchanger includes a top cover, an axial flow fan, a temperature control module electrically connected to the axial flow fan, an installation cavity, and a bottom cover, the installation cavity is divided into a first installation cavity and a second installation cavity by a partition, the axial flow fan is installed in the first installation cavity, and the solid cold source is placed in the second installation cavity, the partition is provided with a vent, the bottom cover corresponding to the first installation cavity is provided with a second air inlet, and the bottom cover corresponding to the second installation cavity is provided with a second air outlet; the first air inlet on the top of the box body is opposite to the second air outlet of the temperature control exchanger, and the first air outlet on the top of the box body is opposite to the second air inlet of the temperature control exchanger.
[0010] Furthermore, the temperature control module includes a temperature sensor and a temperature controller. The temperature controller is electrically connected to the temperature sensor and the axial flow fan. The temperature controller receives temperature information collected by the temperature sensor and adjusts the rotation speed of the axial flow fan.
[0011] Furthermore, the axial flow fan is powered by an external adapter or a power bank, and the temperature control exchanger is provided with a mounting slot for placing the power bank.
[0012] Furthermore, the solid cold source is one or more of ice packs, dry ice or cold storage plates.
[0013] Furthermore, the temperature control exchanger is connected to the heat preservation box through a first magnetic block, and a first sealing groove is provided at the bottom of the temperature control exchanger to install a first sealing strip.
[0014] Furthermore, the intelligent temperature-controlled insulation box is also provided with a sealing mechanism, which includes a second sealing strip and a second magnetic block. Several second magnetic blocks are provided at corresponding positions of the box door and the box body, and the box door is provided with a second sealing groove for installing the sealing strip.
[0015] Furthermore, slots are provided at corresponding positions of the upper and lower parts of one side of the box door, and a hinge is fixed to the box body. The hinge passes through the slot, and the box door is installed on the box body. The box door rotates horizontally around the box body.
[0016] Furthermore, the box door and the box body are made of EPP material.
[0017] Furthermore, C-shaped grooves are provided on opposite side walls of the box body.
[0018] Furthermore, a supporting portion is provided at the rear of the box body.
[0019] Based on the above, compared with the prior art, the utility model provides an intelligent temperature-controlled insulation box, in which a temperature-controlled exchanger is arranged on the top of the insulation box, and the temperature-controlled exchanger provides a cold source for the inside of the insulation box, so that when the insulation box door is opened, there is no leakage of the cold source of the temperature-controlled exchanger, thus avoiding the overflow of cold air. At the same time, the temperature-controlled exchanger is provided with a temperature control module, which can well adjust the rotation of the axial flow fan according to the temperature inside the insulation box, ensure constant temperature refrigeration inside the insulation box, and avoid waste of cold source.
[0020] Other features and beneficial effects of the utility model will be described in the subsequent description, and partly become apparent from the description, or understood by practicing the utility model. The purpose and other beneficial effects of the utility model can be achieved and obtained by the structures specifically pointed out in the description, claims and drawings. BRIEF DESCRIPTION OF THE DRAWINGS
[0021] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the following is a brief introduction to the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work. The positional relationships described in the drawings in the following description are based on the directions of the components shown in the diagrams unless otherwise specified.
[0022] Figure 1 A schematic diagram of the structure of the intelligent temperature-controlled insulation box provided by the utility model;
[0023] Figure 2 A schematic diagram of the structure of the heat preservation box provided by the utility model;
[0024] Figure 3 A schematic diagram of the structure of the temperature control exchanger provided by the utility model;
[0025] Figure 4 A schematic diagram of the structure of the temperature control exchanger provided by the utility model without the top cover;
[0026] Figure 5 A schematic diagram of the structure of the temperature control exchanger provided by the utility model with the top cover completely removed;
[0027] Figure 6 This is a schematic diagram of the structure of the bottom surface of the temperature control exchanger provided by the utility model;
[0028] Figure 7A schematic diagram of the wind direction flow of the intelligent temperature-controlled insulation box provided by the utility model;
[0029] Figure 8 This is a structural block diagram of the temperature control module provided by the utility model.
[0030] Reference numerals:
[0031] Insulation box 10 box body 11 hinge 111 box door 12 notch 121 locking piece 14 first air inlet 15 first air outlet 16 temperature control exchanger 20 top cover 21 axial flow fan 22 temperature control module 23 temperature sensor 231 temperature controller 232 installation cavity 24 first installation cavity 241 second installation cavity 242 bottom cover 25 partition 26 ventilation hole 261 second air inlet 27 second air outlet 28 installation groove 29 sealing mechanism 40 second magnetic block 41 second sealing strip 42 second sealing groove 43 DETAILED DESCRIPTION
[0032] In order to make the purpose, technical solutions and advantages of the embodiments of the utility model clearer, the technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, rather than all of the embodiments; the technical features designed in different implementation modes of the utility model described below can be combined with each other as long as they do not conflict with each other; based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.
[0033] In the description of the present invention, it should be noted that all terms (including technical terms and scientific terms) used in the present invention have the same meanings as those generally understood by ordinary technicians in the field to which the present invention belongs, and cannot be understood as limitations on the present invention; it should be further understood that the terms used in the present invention should be understood to have meanings consistent with the meanings of these terms in the context of this specification and in the relevant fields, and should not be understood in an idealized or overly formal sense, unless explicitly defined in this utility model.
[0034] The utility model provides an intelligent temperature control insulation box, such as Figure 1 As shown, the heat preservation box 10 and the temperature control exchanger 20 for providing cold air to the heat preservation box 10 are included.
[0035] like Figure 2 As shown, the incubator 10 includes a box body 11, a box door 12, a hinge 111 and a locking member 14. The box body 11 and the box door 12 are connected by the hinge 111 and locked by the locking member 14. The temperature control exchanger 20 is arranged on the top of the box body 11; the top of the box body 11 is provided with a first air inlet 15 and a second air outlet 28.
[0036] like Figure 3 , 4 As shown in Figures 5 and 6, the temperature control exchanger 20 includes a top cover 21, an axial flow fan 22, a temperature control module 23 electrically connected to the axial flow fan 22, an installation cavity 24, and a bottom cover 25. The installation cavity 24 is divided into a first installation cavity 241 and a second installation cavity 242 by a partition 26. The axial flow fan 22 is installed in the first installation cavity 241, and the solid cold source is placed in the second installation cavity 242. The partition 26 is provided with a vent 261. The bottom cover 25 corresponding to the first installation cavity 241 is provided with a second air inlet 27, and the bottom cover 25 corresponding to the second installation cavity 242 is provided with a second air outlet 28; the first air inlet 15 at the top of the box body 11 is opposite to the second air outlet 28 of the temperature control exchanger 20, and the first air outlet 16 at the top of the box body 11 is opposite to the second air inlet 27 of the temperature control exchanger 20.
[0037] In specific implementation, the temperature control exchanger 20 uses an axial flow fan to drive the cold air in the cold source space to the box body 11 at a uniform driving speed to the internal design of the air duct of the insulated box 10 to make its temperature zone more balanced, so as to achieve the purpose of precise temperature control and improve energy efficiency. In addition, the axial flow fan 22 cannot automatically adjust the speed, so the utility model is also provided with a temperature control module 23 to adjust the wind speed of the axial flow fan 22, thereby controlling the temperature inside the insulated box 10.
[0038] like Figure 5 As shown, the interior of the temperature control exchanger 20 is partitioned by partitions 26 to form a modular design. The modular construction of the exchanger facilitates installation, maintenance and replacement of various components, making the temperature control exchanger 20 simple to install and maintain. Environmentally friendly materials are preferred in the manufacturing process of the temperature control exchanger 20, wherein the top cover 21, the bottom cover 25 and the installation cavity 24 of the temperature control exchanger 20 are supported by PC injection molding technology, and the installation cavity 24 is built with pearl cotton for heat insulation. The temperature control exchanger 20 provides a refrigeration solution that combines multiple technologies and functions. Its flexibility, portability and user-friendliness make it an ideal choice for adapting to various mobile and temporary refrigeration scenarios.
[0039] Preferably, if Figure 6 As shown, the temperature control exchanger 20 is connected to the insulated box 10 through the first magnetic block, and the bottom of the temperature control exchanger 20 has a first sealing groove to install the first sealing strip. The temperature control exchanger 20 and the insulated box 10 adopt a split design, and the bottom of the temperature control exchanger 20 is provided with a first magnetic block and a first sealing strip with strong magnetic attraction to install the temperature control exchanger 20 on the insulated box 10, wherein the first magnetic block is responsible for absorbing the temperature control exchanger 20, so that the temperature control exchanger 20 is adsorbed on the insulated box 10.
[0040] Specific working principle: Figure 7As shown, the second installation cavity 242 is used as a cold source space, and the solid cold source is directly placed in the second installation cavity 242. When the temperature control exchanger 20 is running, the axial flow fan 22 first sucks the gas in the insulation box 10 into the first installation cavity 241 through the first air outlet 16 and the second air inlet 27, and the gas is blown from the first installation cavity 241 through the vent 261 of the partition 26 into the second installation cavity 242. The solid cold source in the second installation cavity 242 cools the gas, and the cooled gas is blown by the axial flow fan 22 through the second air outlet 28 and the first air inlet 15 into the insulation box 10, thereby forming a cold air circulation in sequence.
[0041] Preferably, in addition to being arranged in the middle of the partition 26 , the vent 261 may also be formed by setting the height of the partition 26 and the partition 26 and the top cover 21 to form the vent 261 .
[0042] The intelligent temperature-controlled insulation box provided by the utility model can be suitable for logistics transportation, and can also be used in various occasions such as data centers, medical storage, industrial cooling, etc. At the same time, the temperature control exchanger 20 can be disassembled and configured as a separate component according to different usage scenarios, which is more convenient to use.
[0043] In one embodiment, if Figure 8 As shown, the temperature control module 23 includes a temperature sensor 231 and a temperature controller 232 . The temperature controller 232 is electrically connected to the temperature sensor 231 and the axial flow fan 22 . The temperature controller 232 receives the temperature information collected by the temperature sensor 231 and adjusts the rotation speed of the axial flow fan 22 .
[0044] Specifically, the temperature control exchanger 20 is internally provided with a temperature sensor 231 and a temperature controller 232. The model of the temperature sensor 231 is an NTC (10K / 3435) temperature sensor 231, which detects the temperature of the return air in the box once per second to achieve accurate detection and feedback to the temperature controller 232. The temperature controller 232 sends the temperature adjustment instruction to the speed regulating fan to complete the control of the internal temperature and ensure stable operation within the set range.
[0045] In one embodiment, the axial flow fan 22 is powered by an external adapter or a power bank, such as Figure 3 As shown, the temperature control exchanger 20 is provided with a mounting slot 29 for placing a power bank. The axial flow fan 22 supports the DC12V powered by the external adapter through the unit, and the temperature control exchanger 20 body is also provided with a power switch, and a mounting slot 29 is also provided for placing a power bank, and the temperature control exchanger 20 is also provided with a boost device, so that the device can be powered by a power bank or other power accessories, increasing portability and safety.
[0046] In one embodiment, the solid cold source is one or more of ice packs, dry ice, or cold storage plates. The solid cold source can be directly placed in the second installation cavity 242 for cooling, reducing cold air consumption. The cold storage plate can be reused multiple times, reducing cooling costs.
[0047] The conventional logistics insulation box 10 adopts a horizontal box body 11 for the convenience of stacking, which makes it inconvenient to open and close the door when taking out items in the box.
[0048] In order to solve the above technical problems, the utility model provides an intelligent temperature-controlled incubator, in which the upper and lower corresponding positions of one side of the door 12 are provided with notches 121, and the box body 11 is fixed with a hinge 111, and the hinge 111 passes through the notch 121, and the door 12 is installed on the box body 11, and the door 12 rotates horizontally around the box body 11. The incubator 10 of the utility model is designed to be placed vertically as a whole, and the door 12 is opened by rotating the door 12 left and right, which firstly facilitates the taking of items. And it does not conflict with the position of the temperature control exchanger 20. If the incubator 10 is set to open up and down, it is easy to cause the loss of cold air exchanged by the temperature control exchanger 20, which is not conducive to refrigeration. Secondly, it is conducive to refrigeration.
[0049] Most of the doors 12 of conventional logistics thermal insulation boxes 10 are connected by hinges 111 in combination with bayonet joints and sealed by a single layer of adhesive strips, which makes it inconvenient to open and close the door and the sealing is not strong.
[0050] In order to solve the above technical problems, the intelligent temperature-controlled incubator provided by the utility model is also provided with a sealing mechanism 40, which includes a second sealing strip 42 and a second magnetic block 41. The corresponding positions of the door 12 and the box body 11 are provided with a plurality of second magnetic blocks 41, and the door 12 is provided with a second sealing groove 43 to install the second sealing strip 42. Preferably, the second magnetic block 41 is provided at the upper and lower parts of the inner side of the door 12, and the corresponding position of the door 12 where the second magnetic block 41 is installed is also provided with a second magnetic block 41. The magnetism of the two is different, which ensures the closure of the door 12 and the box body 11, and the sealing groove further ensures the sealing between the door 12 and the box body 11 to prevent gas leakage.
[0051] Most of the boxes 11 of conventional logistics thermal insulation boxes 10 are made of PP or polyurethane materials, which have insufficient shock resistance and insufficient heat insulation.
[0052] In order to solve the above technical problems, the door 12 and the box body 11 of the intelligent temperature-controlled insulation box provided by the utility model are made of EPP material. Preferably, the EPP material has good low-temperature characteristics and excellent energy absorption performance, which can ensure the insulation effect of the insulation box 10. EPP (Expanded Polypropylene) material, also known as foamed polypropylene, is a highly crystalline polymer / gas composite material with many excellent physical and chemical properties. EPP material has excellent shock-resistant energy absorption performance, high recovery rate after deformation, good heat resistance, strong chemical resistance, good oil resistance, and excellent thermal insulation; EPP material is environmentally friendly and pollution-free, can not produce harmful substances at high and low temperatures, can also degrade, and will not cause white pollution; EPP material can be recycled and reused, and no harmful additives are used in the production process, so it is considered to be an environmentally friendly material; EPP material also has good low-temperature characteristics, excellent energy absorption performance, good size and shape recovery stability, suitable for repeated use and other characteristics. These characteristics make the intelligent temperature-controlled insulation box have good use value.
[0053] Table 1 is the performance comparison of EPP material and other materials
[0054]
[0055] In one embodiment, C-shaped grooves are provided on the opposite side walls of the box body 11. Preferably, the C-shaped grooves are provided at corresponding positions of the left and right side walls of the box body 11. When in use, the user can lift the smart thermal insulation temperature control box by grasping the C-shaped grooves, which facilitates the movement of the smart thermal insulation temperature control box.
[0056] In one embodiment, a support portion is provided at the rear of the box 11. Both sides of the rear of the box 11 have 10 mm protrusions, allowing the rear of the box 11 to touch the ground.
[0057] Furthermore, grooves are provided on the left and right sides of the upper part of the box body 11, and corresponding bosses are raised at the lower part, so that two intelligent temperature-controlled insulation boxes can overlap correspondingly when stacked, so that the two boxes 11 cannot shake.
[0058] In summary, compared with the prior art, the intelligent temperature control insulation box provided by the utility model has the following advantages:
[0059] 1. The utility model uses air cooling technology to achieve uniform distribution of temperature zones in the heat preservation box 10. When the heat preservation box 10 is working, the axial flow fan 22 will keep rotating, and the wind will circulate in the air duct. The wind absorbs heat in the air duct, and the temperature of the wind will change. The temperature will gradually increase, with the air outlet being the coldest and the return air outlet being the hottest, thus forming a uniform temperature zone. As the temperature in the box approaches the set temperature, the temperature controller 232 will control the speed of the axial flow fan 22 to slow down, so that the temperature in the box tends to be stable.
[0060] 2. The utility model sets the door opening mode of the intelligent temperature-controlled thermal insulation box to a positive door opening mode in which the box door rotates left and right, making the use of the intelligent temperature-controlled thermal insulation box more convenient.
[0061] 3. The utility model sets the intelligent temperature control exchanger 20 on the top outside of the thermal insulation box 10, and divides the intelligent temperature control thermal insulation box body 11 and the intelligent temperature control exchanger 20 into two separate parts. The split design can timely find out the problem point and replace the problem part so that customers can use it in time. The intelligent temperature control exchanger 20 is embedded in the upper box wall of the intelligent temperature control thermal insulation box by 20mm, and the box wall prevents the intelligent temperature control exchanger 20 from moving to the left, right, down, and front. The connection between the intelligent temperature control exchanger 20 and the intelligent temperature control thermal insulation box is a first magnetic block connection, which can limit the movement of the intelligent temperature control exchanger 20.
[0062] In addition, those skilled in the art should understand that, although there are many problems in the prior art, each embodiment or technical solution of the utility model can be improved in only one or several aspects, without having to solve all the technical problems listed in the prior art or background technology at the same time. Those skilled in the art should understand that the content not mentioned in a claim should not be used as a limitation on the claim.
[0063] Although the terms such as incubator, box, hinge, door, notch, locking piece, first air inlet, first air outlet, temperature control exchanger, top cover, axial fan, temperature control module, temperature sensor, temperature controller, installation cavity, first installation cavity, second installation cavity, bottom cover, partition, vent, second air inlet, second air outlet, installation groove, first magnetic block, first sealing groove, first sealing strip, sealing mechanism, second magnetic block, second sealing strip and second sealing groove are used more frequently in this article, the possibility of using other terms is not excluded. The use of these terms is only for the purpose of more conveniently describing and explaining the essence of the utility model; interpreting them as any additional restrictions is contrary to the spirit of the utility model; the terms "first", "second", etc. (if any) in the description and claims of the embodiments of the utility model and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence.
[0064] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the utility model.
Claims
1. An intelligent temperature-controlled insulation box, characterized in that: include: The insulated box comprises a box body, a box door, a hinge and a locking piece, wherein the box body and the box door are connected by a hinge and locked by a locking piece; A temperature control exchanger is arranged on the top of the box; the top of the box is provided with a first air inlet and a second air outlet; The temperature control exchanger includes a top cover, an axial flow fan, a temperature control module electrically connected to the axial flow fan, an installation cavity, and a bottom cover. The installation cavity is divided into a first installation cavity and a second installation cavity by a partition. The axial flow fan is installed in the first installation cavity, and the solid cold source is placed in the second installation cavity. The partition is provided with a ventilating hole. The bottom cover corresponding to the first installation cavity is provided with a second air inlet, and the bottom cover corresponding to the second installation cavity is provided with a second air outlet; the first air inlet on the top of the box body is opposite to the second air outlet of the temperature control exchanger, and the first air outlet on the top of the box body is opposite to the second air inlet of the temperature control exchanger.
2. The intelligent temperature control insulation box according to claim 1, characterized in that: The temperature control module includes a temperature sensor and a temperature controller. The temperature controller is electrically connected to the temperature sensor and the axial flow fan. The temperature controller receives temperature information collected by the temperature sensor and adjusts the rotation speed of the axial flow fan.
3. The intelligent temperature control insulation box according to claim 1, characterized in that: The axial flow fan is powered by an external adapter or a power bank, and the temperature control exchanger is provided with a mounting slot for placing the power bank.
4. The intelligent temperature control insulation box according to claim 1, characterized in that: The solid cold source is one or more of ice packs, dry ice or cold storage plates.
5. The intelligent temperature control insulation box according to claim 1, characterized in that: The temperature control exchanger is connected to the heat preservation box through a first magnetic block, and a first sealing groove is provided at the bottom of the temperature control exchanger to install a first sealing strip.
6. The intelligent temperature control insulation box according to claim 1, characterized in that: The intelligent temperature-controlled insulation box is also provided with a sealing mechanism, which includes a second sealing strip and a second magnetic block. Several second magnetic blocks are arranged at corresponding positions of the box door and the box body, and the box door is provided with a second sealing groove to install the sealing strip.
7. The intelligent temperature control insulation box according to claim 1, characterized in that: Notches are provided at corresponding positions of the upper and lower parts of one side of the box door, and a hinge is fixed to the box body. The hinge passes through the notch to install the box door on the box body, and the box door rotates horizontally around the box body.
8. The intelligent temperature control insulation box according to claim 1 or 7, characterized in that: The box door and the box body are made of EPP material.
9. The intelligent temperature-controlled insulation box according to claim 1, characterized in that: The opposite side walls of the box body are provided with C-shaped grooves.
10. The intelligent temperature control insulation box according to claim 1, characterized in that: A supporting part is arranged at the rear of the box body.