Electronic refrigeration and electronic heating device

Abstract

The present application discloses an electronic refrigeration device, which comprises a hollow shell. The hollow shell comprises a refrigeration module or a heating module. The refrigeration module comprises a refrigeration unit, a refrigeration chip, a battery unit, a charging unit and a processor unit. The processor unit is used to control the refrigeration timing of the refrigeration chip and the charging timing of the charging unit to the battery unit. The heating module comprises a heating unit, a battery unit, a charging unit and a processor unit. The processor unit is used to control the heating timing of the battery unit to the heating unit and the charging timing of the charging unit to the battery unit. The electronic refrigeration device and the electronic heating device of the present application can stably refrigerate or heat the beverage according to the user's demand, the flavor of the beverage is not affected by the electronic refrigeration device and the electronic heating device, and the user does not need to adjust the temperature of the beverage through complicated procedures, effectively achieving the effect of improving the user's beverage experience.

Description

Technical Field

[0001] This application relates to a temperature regulating device, and more particularly to an electronic refrigeration device and an electronic heating device. Background Technology

[0002] Beverages not only quench thirst and refresh the mind, but also provide essential nutrients. They have become an indispensable part of life.

[0003] However, beverage temperatures fluctuate with time and ambient temperature, making it impossible to maintain an optimal drinking temperature for extended periods. While ice can be used to lower the temperature of cold drinks, it melts over time and with changing temperatures, failing to retain the low temperature for long. Furthermore, melting ice dilutes the beverage, altering its flavor. Maintaining hot beverage temperatures typically requires heating in a microwave or on a stovetop. Repeated reheating during rapid temperature drops is cumbersome and results in a less than ideal drinking experience. Using hot water for heating dilutes the beverage, also altering its flavor. Summary of the Invention

[0004] To address the aforementioned technical problems, this application proposes an electronic cooling device and an electronic heating device. These devices can stably cool or heat beverages according to user needs, without affecting the beverage flavor. Users also do not need to go through complicated procedures to adjust the beverage temperature, effectively enhancing the user's beverage experience.

[0005] To achieve one of the above objectives, this application proposes an electronic cooling device comprising a hollow housing. The hollow housing includes a cooling module, which comprises a cooling unit, a cooling chip, a battery unit, a charging unit, and a processor unit. The cooling chip has a cooling surface and a heat-dissipating surface, the cooling surface being attached to the cooling unit. The battery unit is electrically connected to the cooling chip. The charging unit is electrically connected to the battery unit for charging the battery unit. The processor unit is electrically connected to the cooling chip, the battery unit, and the charging unit for controlling the cooling timing of the cooling chip and the charging timing of the charging unit charging the battery unit.

[0006] To achieve one of the above objectives, this application proposes an electronic heating device, comprising a hollow housing, the hollow housing including a heating module, the heating module including a heating unit, a battery unit, a charging unit, and a processor unit. The battery unit is electrically connected to the heating unit. The charging unit is electrically connected to the battery unit for charging the battery unit. The processor unit is electrically connected to the heating unit, the battery unit, and the charging unit for controlling the heating sequence of the battery unit on the heating unit and the charging sequence of the charging unit on the battery unit.

[0007] Based on the above, the electronic cooling device and electronic heating device of this application can stably cool or heat beverages according to user needs. The flavor of the beverages is not affected by the electronic cooling device and electronic heating device, and users do not need to go through complicated procedures to adjust the beverage temperature, effectively improving the user's beverage experience. Attached Figure Description

[0008] The accompanying drawings, which are included to provide a further understanding of this application and form part of this application, illustrate exemplary embodiments and are used to explain this application, but do not constitute an undue limitation of this application. In the drawings:

[0009] Figure 1 This is a schematic diagram of an embodiment of an electronic refrigeration device according to the present application;

[0010] Figure 2 This is a schematic diagram of an embodiment of the electronic refrigeration device according to the present application.

[0011] Figure 3 This is a schematic diagram illustrating the steps of a cooling timing sequence according to an embodiment of this application;

[0012] Figure 4 This is a schematic diagram illustrating a step embodiment of the charging timing according to an embodiment of this application;

[0013] Figure 5 This is a schematic diagram of an embodiment of the heat dissipation region according to an embodiment of this application;

[0014] Figure 6 This is a schematic diagram of a heat pipe embodiment according to the present application.

[0015] Figure 7 This is a schematic diagram of a cross-sectional embodiment of a heat pipe according to an embodiment of this application;

[0016] Figure 8 This is a schematic diagram illustrating a configuration embodiment of the control interface according to an embodiment of this application;

[0017] Figure 9This is a schematic diagram of another configuration embodiment of the control interface according to the embodiments of this application;

[0018] Figure 10 This is a schematic diagram of a cross-sectional embodiment of a heat pipe according to an embodiment of this application;

[0019] Figure 11 This is a schematic diagram of an embodiment of an electronic heating device according to the present application.

[0020] Figure 12 This is a schematic diagram of an embodiment of the electronic heating device according to the present application.

[0021] Figure 13 This is a schematic diagram illustrating a configuration embodiment of the control interface according to an embodiment of this application;

[0022] Figure 14 This is a schematic diagram of another configuration embodiment of the control interface according to the embodiments of this application;

[0023] Figure 15 This is a schematic diagram of a heating sequence step embodiment according to an embodiment of this application. Detailed Implementation

[0024] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0025] Please refer to Figure 1 and Figure 2 . Figure 1 This is a schematic diagram of an embodiment of the electronic refrigeration device of this application. Figure 2 This is a schematic diagram of an embodiment of an electronic cooling device. The electronic cooling device 1 includes a hollow housing 100. The hollow housing 100 is used to house the cooling module 110. The hollow housing 100 can be a polyhedron or a sphere. In this embodiment, the hollow housing 100 is, for example, a cube or a hexahedron, and this application is not limited thereto. The hollow housing 100 is made of metal, ceramic, stainless steel, or aluminum alloy. Therefore, the hollow housing 100 is widely applicable to various beverages regardless of their pH value.

[0026] The refrigeration module 110 includes a refrigeration unit 111, a refrigeration chip 112, a battery unit 113, a charging unit 114, and a processor unit 115. The refrigeration unit 111 is connected to the hollow shell 100. The refrigeration unit 111 exchanges heat with the beverage through the hollow shell 100 to lower the beverage temperature. In one embodiment, the refrigeration unit 111 is made of metal, ceramic, stainless steel, or aluminum alloy; that is, the refrigeration unit 111 can be a rigid refrigeration unit. In one embodiment, the refrigeration unit 111 is made of the same material as the hollow shell 100 and is an extension of the interior of the hollow shell 100. In one embodiment, the refrigeration unit 111 is a soft bag containing refrigeration material, and the refrigeration unit 111 contacts the hollow shell 100. That is, the refrigeration unit 111 can be a flexible refrigeration unit. The soft bag material includes polyamide and polyethylene. The refrigeration material includes cellulose gel, water, saline solution, and / or ethanol. In this way, the refrigeration unit 111 can be adaptively adjusted according to the space of the hollow housing 100 and / or the refrigeration module 110, increasing the flexibility of the configuration of the refrigeration unit 111.

[0027] The cooling chip 112 is electrically connected to the battery unit 113. The cooling chip 112 has a cooling surface 1121 and a heat-dissipating surface 1122. The cooling surface 1121 is attached to the cooling unit 111, and the heat-dissipating surface 1122 is attached to the inner surface of the hollow housing 100. The cooling chip 112 absorbs heat on the cooling surface 1121 to form a cold end and releases heat on the heat-dissipating surface 1122 to form a hot end, based on the DC current provided by the battery unit 113. In this way, the cooling chip 112 can reduce the temperature of the cooling unit 111. The battery unit 113 is electrically connected to the cooling chip 112 and provides the DC current required for the cooling chip 112 to operate. The charging unit 114 is electrically connected to the battery unit 113 and the processor unit 115. The charging unit 114 is disposed and attached to one side of the interior of the hollow housing 100, and is used to establish a wireless or wired power connection with an external power source. For example, it can be wirelessly connected to the charging unit 114 via an external wireless charging pad or wireless charging board, or electrically connected to the charging unit 114 via a physical cable, and charges the battery unit 113 under the control of the processor unit 115. The charging unit 114 can be, for example, a wireless charging unit or a wired charging unit. The processor unit 115 is electrically connected to the cooling chip 112, the battery unit 113, and the charging unit 114. The processor unit 115 is used to control the cooling timing of the cooling chip 112 and the charging timing of the charging unit charging the battery unit 113.

[0028] The cooling module 110 of the electronic cooling device 1 may further include a wireless communication unit 116 and a temperature sensing unit 117. The wireless communication unit 116 is electrically connected to the processor unit 115. The wireless communication unit 116 is used to establish a wireless communication connection with an external device and receive control signals from the external device, or transmit relevant information about the electronic cooling device 1 to the external device. The external device may be, for example, a mobile communication device, a server, and / or a cloud server. Thus, the user can know the current temperature of the electronic cooling device 1 and the beverage through the external device, and then set the electronic cooling device 1 to achieve the desired beverage temperature. The wireless communication unit 116 may be, for example, a Bluetooth communication circuit, an infrared communication circuit, or a wireless local area network communication circuit, and this application is not limited thereto. The processor unit 115 can control the cooling timing of the cooling chip 112 according to the received control signals. The temperature sensing unit 117 is electrically connected to the processor unit 115. The temperature sensing unit 117 is used to generate a temperature signal based on the sensed temperature and transmit the temperature signal to the processor unit 115. The processor unit 115 can control the cooling timing of the cooling chip 112 according to the received temperature signal.

[0029] The electronic cooling device 1 may further include a control interface 160. The control interface 160 is electrically connected to the processor unit 115. The control interface 160 is used to generate control signals based on user operations and transmit these control signals to the processor unit 115. The control interface 160 may be, for example, a physical button or a touch panel. The control signals may include signals for instructing operations such as enabling cooling, adjusting the target cooling temperature, adjusting the cooling time, and establishing communication connections with external devices. The control interface 160 may also include a display screen. The control interface 160 is also used to receive signals transmitted by the processor unit 115. For example, the control interface 160 may receive temperature signals from the processor unit 115 and convert the temperature signals into numerical values ​​displayed on the display screen, but this application is not limited thereto. In other embodiments, the control interface 160 may also receive other signals from the processor unit 115, and the display screen may also display other information. In one embodiment, the control interface 160 is disposed on the surface of the hollow housing 100 of the electronic cooling device 1, such as... Figure 8 As shown. In another embodiment, the hollow housing 100 is a cuboid, and the control interface 160 is located on the side of the cuboid away from the cooling module 110, as shown. Figure 9 As shown. Please refer to. Figure 2 and Figure 3 The processor unit 115 is used to control the cooling timing of the cooling chip 112, which may include the following steps.

[0030] Step S110: Obtain the desired temperature value. In this step, the electronic cooling device 1 can receive the desired temperature value input by the user through the control interface 160 or an external device that has established a wireless communication connection with the electronic cooling device 1. The desired temperature value is, for example, 15°C.

[0031] Step S120: Obtain the real-time temperature value. In this step, the processor unit 115 receives the temperature signal from the temperature sensing unit 117 at preset intervals.

[0032] Step S130: Determine whether the real-time temperature value is equal to or less than the expected temperature value. In this step, the processor unit 115 compares the real-time temperature value with the expected temperature value to determine whether the real-time temperature value is equal to or less than the expected temperature value. If the real-time temperature value is equal to or less than the expected temperature value, proceed to step S140; otherwise, proceed to step S150.

[0033] Step S140: Stop cooling. In this step, the processor unit 115 determines that the real-time temperature value is equal to or less than the expected temperature value, which means that there is no need to continue cooling. Therefore, the processor unit 115 generates a disable signal to the cooling chip 112, and the cooling chip 112 stops cooling the cooling unit 111 based on the received disable signal.

[0034] Step S150: Cooling is performed. In this step, the processor unit 115 determines that the real-time temperature value is greater than the expected temperature value, which means that the cooling unit 111 needs to be cooled. Therefore, the processor unit 115 generates an enable signal to the cooling chip 112, and the cooling chip 112 performs cooling on the cooling unit 111 based on the received enable signal.

[0035] Please refer to Figure 2 and Figure 4 The processor unit 115 is used to control the charging timing of the charging unit 114 charging the battery unit 113. The charging timing may include the following steps.

[0036] Step 210: Obtain the charging threshold. In this step, the electronic cooling device 1 can receive the charging threshold input by the user via the control interface 160 or an external device that has established a wireless communication connection with the electronic cooling device 1. The charging threshold is, for example, 10%.

[0037] Step S220: Obtain the real-time voltage value. In this step, the processor unit 115 receives the real-time voltage value from the battery unit 113 at preset intervals.

[0038] Step S230: Determine whether the real-time voltage value is equal to or less than the charging threshold. In this step, the processor unit 115 compares the real-time voltage value with the charging threshold to determine whether the real-time voltage value is equal to or less than the charging threshold. If the real-time voltage value is equal to or less than the charging threshold, proceed to step S240; otherwise, proceed to step S220.

[0039] Step S240 prompts the user to perform charging. In this step, the processor unit 115 generates a notification message, which is transmitted to the control interface 160 and / or an external device. The user can confirm that the real-time voltage value of the electronic cooling device 1 is too low by the notification message displayed on the control interface 160 and / or the external device. The notification message may be, for example, a display light, text, and / or graphic information. For example, the control interface 160 and / or the external device may display the text message "15%".

[0040] Step S250: During charging, when charging is complete or charging has been interrupted, step S220 is executed. In this step, when the processor unit 115 determines that the real-time voltage value has reached 100% based on the real-time voltage value of the battery unit 113, or when the processor unit 115 determines that charging has been interrupted based on charging information from the charging unit 114, step S220 is executed, and the processor unit 115 continuously monitors the real-time voltage value. In this embodiment, the processor unit 115 can continuously generate notification information in response to the real-time voltage value, and the notification information is used to transmit to the control interface 160 and / or external devices. The user can confirm the real-time voltage status of the electronic cooling device 1 through the notification information displayed on the control interface 160 and / or external devices.

[0041] Please refer to Figure 5 In one embodiment, the hollow housing 100 has a heat-dissipating region 120 and an insulating region 130. The insulating region 130 surrounds the heat-dissipating region 120, and the heat-dissipating region 120 is isolated from the surface of the hollow housing 100 through the insulating region 130. That is, there is no heat exchange between the heat-dissipating region 120 and the surface of the hollow housing 100. The heat-dissipating region 120 has an inner surface 121 and an outer surface 122. The insulating region 130 exposes the inner surface 121 and the outer surface 122. The heat-dissipating surface 1122 of the cooling chip 112 is attached to the inner surface 121. Thereby, the heat of the cooling chip 112 can be transferred to the outside of the cooling module 110 through the heat-dissipating region 120. In one embodiment, the heat-dissipating region 120 of the hollow housing 100 is made of copper-aluminum alloy. The thermal conductivity of the surface of the hollow housing 100 is lower than that of the heat-dissipating region 120. This prevents heat from being transferred from the heat-generating area 120 to the surface of the hollow shell 100.

[0042] Please refer to Figure 6 and Figure 7In one embodiment, the electronic cooling device 1 may include a heat pipe 150. The heat pipe 150 includes a non-thermally conductive outer layer 151 and a thermally conductive inner layer 152. The thermally conductive inner layer 152 is located inside the non-thermally conductive outer layer 151 and is connected to the heat dissipation area 120 of the hollow shell 100. Here, the heat from the cooling chip 112 can be transferred to the outside of the cooling module 110 and the hollow shell 100 through the heat dissipation area 120. In one embodiment, the thermally conductive inner layer 152 is made of a copper-aluminum alloy. Here, the heat from the cooling chip 112 can be quickly released through the thermally conductive inner layer 152. In one embodiment, the non-thermally conductive outer layer 151 is made of rubber, silicone, fiberglass, and / or vanadium dioxide. Here, the heat from the thermally conductive outer layer 152 is insulated from the beverage by the non-thermally conductive outer layer 151, preventing heat from being transferred into the beverage. In this embodiment, the control interface 160 is located on top of the heat pipe 150 and away from the cooling module 110.

[0043] Please refer to Figure 9 and Figure 10 In one embodiment, the electronic cooling device 1 may include a heat pipe 170. The heat pipe 170 is disposed within a hollow housing 100, with a portion of the heat pipe 170 exposed within the hollow housing 100, allowing the heat transferred by the heat pipe 170 to dissipate into the air. The heat pipe 170 includes a non-thermally conductive outer layer 171 and a thermally conductive inner layer 172. The thermally conductive inner layer 172 is located within the non-thermally conductive outer layer 171 and is connected to the heat dissipation surface 1122 of the cooling module 110 within the hollow housing 100. Thus, the heat from the cooling chip 112 can be transferred through the heat pipe 170 to the cooling module 110 and the outside of the hollow housing 100. In one embodiment, the thermally conductive inner layer 172 is made of a copper-aluminum alloy. This allows the heat from the cooling chip 112 to be rapidly released through the thermally conductive inner layer 172. In one embodiment, the non-thermally conductive outer layer 171 is made of materials including rubber, silicone, fiberglass, and / or vanadium dioxide. This isolates the heat from the thermally conductive outer layer 172 from the hollow shell 100, preventing heat from being transferred to the beverage through the hollow shell 100.

[0044] Therefore, the electronic cooling device 1 of this application can stably cool beverages through the cooling module 110 as needed. The beverages will not heat up with time or changes in ambient temperature, and the flavor of the beverages will not be affected by the electronic cooling device. Users do not need to go through complicated procedures to adjust the beverage temperature, effectively improving the user's beverage experience.

[0045] Please refer to Figure 11 and Figure 12 , Figure 11 This is a schematic diagram of an embodiment of the electronic heating device of this application. Figure 12This is a schematic diagram of an embodiment of an electronic heating device. The electronic heating device 2 includes a hollow housing 200. The hollow housing 200 is used to house the heating module 210. The hollow housing 200 can be a polyhedron or a sphere. The hollow housing 200 can be made of metal, ceramic, stainless steel, or aluminum alloy. Therefore, the hollow housing 200 is widely applicable to various beverages regardless of their pH level.

[0046] The heating module 210 includes a heating unit 211, a battery unit 212, a charging unit 213, and a processor unit 214. The heating unit 211 is connected to the hollow housing 200. The heating unit 211 is electrically connected to the battery unit 212. The heating unit 211 generates heat based on the direct current provided by the battery unit 212. The heating unit 211 exchanges heat with the beverage through the hollow housing 200 to raise the beverage temperature. In one embodiment, the heating unit 211 is made of metal, ceramic, stainless steel, or aluminum alloy. In one embodiment, the heating unit 211 includes a heating resistor unit. That is, the heating unit 211 can be a rigid heating unit. The battery unit 212 is electrically connected to the heating unit 211, the charging unit 213, and the processor unit 214. The battery unit 212 provides the direct current required for the operation of the heating unit 211. The charging unit 213 is electrically connected to the battery unit 212 and the processor unit 214. The charging unit 213 is used to establish a power connection with an external power source and to charge the battery unit 212 under the control of the processor unit 214. The charging unit 213 may be, for example, a wireless charging unit or a wired charging unit. The processor unit 214 is electrically connected to both the battery unit 212 and the charging unit 213. The processor unit 214 is used to control the heating sequence of the heating unit 211 by the battery unit 212 and to control the charging sequence of the charging unit 213 charging the battery unit 212.

[0047] In one embodiment, the heating module 210 further includes a wireless communication unit 215 and a temperature sensing unit 216. The wireless communication unit 215 is electrically connected to the processor unit 214. The wireless communication unit 215 is used to wirelessly connect with an external device and receive control signals from the external device, or transmit relevant information about the electronic heating device 2 to the external device. The wireless communication unit 215 may be, for example, a Bluetooth communication circuit, an infrared communication circuit, or a wireless local area network communication circuit, and this application is not limited thereto. Thus, the user can know the current temperature of the electronic heating device 2 and the beverage through an external device, and then set the electronic heating device 2 to achieve the desired beverage temperature. The processor unit 214 can control the heating timing of the heating unit 211 by the battery unit 212 according to the received control signals. The temperature sensing unit 216 is electrically connected to the processor unit 214. The temperature sensing unit 216 is used to generate a temperature signal based on the sensed temperature and transmit the temperature signal to the processor unit 214. The processor unit 214 can control the heating sequence of the heating unit 211 by the battery unit 212 according to the received temperature signal.

[0048] Please refer to Figure 13 and Figure 14 The electronic heating device 2 may further include a control interface 220. The control interface 220 is electrically connected to the processor unit 214. The control interface 220 generates control signals based on user operations and transmits these signals to the processor unit 214. The control interface 220 may be, for example, a physical button or a touch panel. The control signals may include signals for indicative of operations such as enabling heating, adjusting the target heating temperature, adjusting the heating time, and establishing communication connections with external devices. In one embodiment, the hollow housing 200 may be a cuboid, and the control interface 220 may be located on the side of the cuboid away from the heating module 210. In another embodiment, the control interface 220 may be located on the surface of the hollow housing 200.

[0049] Please refer to Figure 12 and Figure 15 The processor unit 214 is used to control the heating timing of the heating unit 211, which may include the following steps.

[0050] Step S310: Obtain the desired temperature value. In this step, the electronic heating device 2 can receive the desired temperature value input by the user through the control interface 220 or an external device that has established a wireless communication connection with the electronic heating device 2. The desired temperature value is, for example, 30°C.

[0051] Step S320: Obtain the real-time temperature value. In this step, the processor unit 214 receives the temperature signal from the temperature sensing unit 216 at preset time intervals.

[0052] Step S330: Determine whether the real-time temperature value is equal to or greater than the expected temperature value. In this step, the processor unit 214 compares the real-time temperature value and the expected temperature value to determine whether the real-time temperature value is equal to or greater than the expected temperature value. If the real-time temperature value is equal to or greater than the expected temperature value, proceed to step S340; otherwise, proceed to step S350.

[0053] Step S340, stop heating. In this step, the processor unit 214 determines that the real-time temperature value is equal to or greater than the expected temperature value, which means that heating is no longer necessary. Therefore, the processor unit 214 generates a power-off signal to the battery unit 212. Based on the received power-off signal, the battery unit 212 stops providing DC current to the heating unit 211.

[0054] Step S350: Heating is performed. In this step, the processor unit 214 determines that the real-time temperature value is less than the expected temperature value, which means that the heating unit 211 needs to be heated. Therefore, the processor unit 214 generates an enable signal to the battery unit 212. The battery unit 212 provides DC current to the heating unit 211 based on the received enable signal, so that the heating unit 211 is heated based on the DC current.

[0055] Therefore, the electronic heating device 2 of this application can stably heat beverages through the heating module 210 as needed. The beverages will not cool down with time or changes in ambient temperature, and the flavor of the beverages will not be affected by the electronic heating device 2. Users do not need to go through complicated procedures to adjust the beverage temperature, effectively improving the user's beverage experience.

[0056] The charging sequence of the electronic heating device 2 is the same as that of the electronic cooling device 1, so it will not be described again here.

[0057] In summary, the electronic cooling device and electronic heating device of this application can stably cool or heat beverages according to user needs. The flavor of the beverages is not affected by the electronic cooling device and electronic heating device, and users do not need to go through complicated procedures to adjust the beverage temperature, effectively improving the user's beverage experience.

[0058] It should be noted that, in this document, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Unless otherwise specified, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes that element.

[0059] The embodiments of this application have been described above with reference to the accompanying drawings. However, this application is not limited to the specific embodiments described above. The specific embodiments described above are merely illustrative and not restrictive. Those skilled in the art can make many other forms under the guidance of this application without departing from the spirit and scope of the claims, and all of these forms fall within the scope of protection of this application.

Claims

1. An electronic cooling device, characterized in that, include: Hollow housing, including the refrigeration module; The cooling module includes: Refrigeration unit; A refrigeration chip has a refrigeration surface and a heat dissipation surface, wherein the refrigeration surface is attached to the refrigeration unit; The battery unit is electrically connected to the cooling chip; A charging unit, electrically connected to the battery unit, is used to charge the battery unit; The processor unit is electrically connected to the cooling chip, the battery unit, and the charging unit, and is used to control the cooling timing of the cooling chip and the charging timing of the charging unit charging the battery unit.

2. The electronic cooling device as described in claim 1, characterized in that, The hollow shell is a polyhedron or a sphere.

3. The electronic cooling device as described in claim 1, characterized in that, The hollow shell is made of metal, ceramic, stainless steel or aluminum alloy.

4. The electronic cooling device as described in claim 1, characterized in that, The refrigeration unit is made of metal, ceramic, stainless steel or aluminum alloy, and the refrigeration unit is connected to the hollow shell.

5. The electronic cooling device as described in claim 1, characterized in that, The refrigeration unit is made of the same material as the hollow shell and is an extension of the interior of the hollow shell.

6. The electronic cooling device as claimed in claim 1, characterized in that, The refrigeration unit is a soft bag containing refrigeration material, and the refrigeration unit is in contact with the hollow shell.

7. The electronic cooling device as described in claim 6, characterized in that, The soft bag is made of polyamide and polyethylene.

8. The electronic cooling device as described in claim 6, characterized in that, The refrigeration material includes cellulose gel, water, saline solution, and ethanol.

9. The electronic cooling device as claimed in claim 1, characterized in that, The hollow shell has a heat-dissipating area, which has an inner surface and an outer surface, and the heat-dissipating surface of the cooling chip is attached to the inner surface.

10. The electronic cooling device as claimed in claim 9, characterized in that, The heat-dissipating region of the hollow shell is made of copper-aluminum alloy.

11. The electronic cooling device as claimed in claim 9, characterized in that, The electronic cooling device includes a heat-conducting pipe, which includes a non-thermal-conducting outer layer and a thermally-conducting inner layer. The thermally-conducting inner layer is located inside the non-thermal-conducting outer layer and is connected to the heat-dissipating region of the hollow shell.

12. The electronic cooling device as claimed in claim 11, characterized in that, The thermally conductive inner layer is made of copper-aluminum alloy.

13. The electronic cooling device as claimed in claim 11, characterized in that, The non-thermally conductive outer layer is made of materials including rubber, silicone, glass fiber, and vanadium dioxide.

14. The electronic cooling device as claimed in claim 1, characterized in that, The refrigeration module also includes: A wireless communication unit, electrically connected to the processor unit, is used to wirelessly connect with an external device; A temperature sensing unit, electrically connected to the processor unit, is used to generate a temperature signal based on the sensed temperature and transmit the temperature signal to the processor unit.

15. The electronic cooling device as claimed in claim 1, characterized in that, The electronic cooling device also includes: The control interface is electrically connected to the processor unit to generate control signals, transmit the control signals to the processor unit, and receive signals transmitted by the processor unit.

16. The electronic cooling device as claimed in claim 15, characterized in that, The hollow shell is a cuboid, and the control interface is located on the side of the cuboid away from the refrigeration module.

17. The electronic cooling device as claimed in claim 15, characterized in that, The control interface is located on the outer surface of the hollow shell or on the top of the heat pipe, and the heat pipe is connected to the hollow shell.

18. The electronic cooling device as claimed in claim 1, characterized in that, The charging unit can be a wireless charging unit or a wired charging unit.

19. An electronic heating device, characterized in that, include: Hollow shell, including heating module; The heating module includes: Heating unit; The battery unit is electrically connected to the heating unit; A charging unit, electrically connected to the battery unit, is used to charge the battery unit; The processor unit is electrically connected to the heating unit, the battery unit, and the charging unit, and is used to control the heating sequence of the battery unit to the heating unit and the charging sequence of the charging unit to the battery unit.

20. The electronic heating device as described in claim 19, characterized in that, The hollow shell is made of metal, ceramic, stainless steel or aluminum alloy.

21. The electronic heating device as described in claim 19, characterized in that, The heating unit is made of metal, ceramic, stainless steel or aluminum alloy, and the heating unit is connected to the hollow shell.

22. The electronic heating device as described in claim 19, characterized in that, The heating module also includes: A wireless communication unit, electrically connected to the processor unit, is used to wirelessly connect with an external device; A temperature sensing unit, electrically connected to the processor unit, is used to generate a temperature signal based on the sensed temperature and transmit the temperature signal to the processor unit.

23. The electronic heating device as described in claim 19, characterized in that, The electronic heating device also includes: A control interface, electrically connected to the processor unit, is used to generate control signals and transmit the control signals to the processor unit.

24. The electronic heating device as described in claim 23, characterized in that, The hollow shell is a cuboid, and the control interface is located on the side of the cuboid away from the heating module.

25. The electronic heating device as described in claim 23, characterized in that, The control interface is located on the outer surface of the hollow shell.

26. The electronic heating device as described in claim 19, characterized in that, The charging unit can be a wireless charging unit or a wired charging unit.

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