Heating assembly and device having a heating assembly

Abstract

The application relates to the technical field of portable drinking equipment, and discloses a heating assembly and a device with the same. The heating assembly comprises: a heat-conducting structure adapted to contact a container to be heated, the heat-conducting structure being a metal piece; a magnetic disc comprising a plurality of magnets arranged in a circumferential direction and a mainspring arranged at the center of the plurality of magnets, the magnetic poles of any two adjacent magnets being opposite, and the magnetic disc being rotatably arranged on one side of the heat-conducting structure; and a rotating and twisting structure for applying force to the mainspring. The rotating and twisting structure is arranged to apply force to the mainspring. After the mainspring loses external force, the mainspring releases power to drive the magnetic disc to rotate rapidly, so that the positions of the magnets change constantly, thus the magnetic lines cut the metal to generate eddy current, the polarity of any two adjacent magnets is opposite, thus the magnetic field in which the electrons in the heat-conducting structure exist changes constantly, the electrons collide and rub with each other to generate high temperature, and thus the heat-conducting structure can heat the liquid in the container to be heated.

Description

Technical Field

[0001] This invention relates to the field of portable drinking device technology, and more specifically to heating components and devices having heating components. Background Technology

[0002] When preparing formula, the formula is usually prepared to a suitable temperature. If the infant is uncooperative and takes a long time to feed, the temperature of the milk in the bottle will drop, and it will need to be heated. At home, there may be various heat preservation and heating tools, but when you are out, you cannot heat the milk anytime and anywhere, especially when there is no power, so you cannot heat the bottle. Summary of the Invention

[0003] In view of this, the present invention provides a heating component and a device having the heating component to solve the problem that related technologies cannot heat baby bottles anytime and anywhere.

[0004] In a first aspect, the present invention provides a heating assembly, comprising:

[0005] A heat-conducting structure, suitable for contact with the container to be heated, wherein the heat-conducting structure is a metal component;

[0006] A magnetic disk includes a plurality of magnets arranged circumferentially and a spring disposed at the center of the plurality of magnets. The magnetic poles of any two adjacent magnets are opposite. The magnetic disk is rotatably disposed on one side of the heat-conducting structure.

[0007] A rotating torsion structure is used to apply force to the mainspring.

[0008] Beneficial effects: This heating component utilizes a rotating and torsional structure to apply force to a mainspring. When the mainspring loses its external force, it releases power, causing the magnetic disk to rotate rapidly. This continuously changes the position of the magnets, resulting in eddy currents that cut through the metal. Since adjacent magnets have opposite polarities, the magnetic field of electrons within the heat-conducting structure constantly changes. These electrons collide and rub against each other, generating high temperatures. Therefore, the heat-conducting structure, in contact with the container to be heated, can heat the liquid inside. Heating can be easily achieved even without a power source.

[0009] Specifically, when the heat-conducting structure is not in a magnetic field, the free electrons inside the structure are in a free-arranged state. When an external magnetic field is applied to the heat-conducting structure, the electrons inside will arrange themselves into a neat state aligned with the direction of the magnetic field. When the external magnetic field is removed, they will immediately return to their original free-arranged state. If the direction of the external magnetic field is constantly switched, the electrons inside the heat-conducting structure will constantly change direction. The constant movement of the electrons generates friction. When the frequency of magnetic field switching is very high, the electrons will generate intense high temperatures under this high-speed friction. Because the electrons move in a vortex-like manner, this phenomenon is also known as eddy current.

[0010] In one optional embodiment, the rotating torsion structure includes a bottom cover surrounding the magnetic disk, the inner wall of the bottom cover having a connecting portion, and the outer periphery of the magnetic disk having a connecting member having a first state and a second state.

[0011] When the connector is in the first state, the connector is connected to the connecting part in a transmission manner, and when the bottom cover rotates, it can drive the magnetic disk to rotate through the connector;

[0012] When the connector is in the second state, and the spring releases to drive the magnetic disk to rotate, the connector loses its transmission connection with the connecting part.

[0013] Beneficial effects: When the connector is in the first state, rotating the bottom cover creates a transmission connection between the connector and the connecting part, thus rotating the magnetic disk to wind the mainspring. After winding the mainspring, the connector is moved to the second state, the transmission connection between the connector and the connecting part is lost, the mainspring releases, and the magnetic disk rotates. The bottom cover does not rotate with it. The rapid rotation of the magnetic disk causes the position of the magnets to change continuously. This creates eddy currents in the metal due to the magnetic lines of force. Since adjacent magnets have opposite polarities, the magnetic field of the electrons in the heat-conducting structure constantly changes. The collisions and friction between the electrons generate high temperatures. Therefore, the heat-conducting structure, in contact with the container to be heated, can heat the liquid inside. Heating can be easily achieved even without a power source.

[0014] In one optional embodiment, the connecting portion is a ratchet;

[0015] When the connector is in the first state, the connector abuts against the tooth groove of the ratchet, and when the bottom cover rotates in the first direction, it can drive the magnetic disk to rotate through the connector;

[0016] When the connector is in the second state, the connector abuts against the end of the ratchet.

[0017] Beneficial effects: When the connector is in the first state, it abuts against the groove of the ratchet. When the bottom cover rotates in the first direction, the connector drives the magnetic disk to rotate, thus winding the mainspring. After winding the mainspring, the connector switches to the second state, where the connector abuts against the end of the ratchet. The connector is not jammed by the ratchet, and the mainspring releases, causing the magnetic disk to rotate. The bottom cover does not rotate with it. The magnetic disk rotates rapidly, causing the position of the magnets to change continuously. Therefore, the magnetic lines of force will generate eddy currents that cut the metal. Since the polarities of two adjacent magnets are opposite, the magnetic field of the electrons in the heat-conducting structure will change continuously. The electrons collide and rub against each other, generating high temperatures. Therefore, the heat-conducting structure can heat the liquid inside the container by contacting it. Heating can be easily achieved even without a power source. Because the connector is ratchet-shaped, it can only rotate when rotating in the first direction, and will not rotate when rotating in the second direction. This facilitates the transmission connection and disconnection between the connector and the connecting part.

[0018] In one optional embodiment, the connector includes a torsion spring and a toothed buckle disposed at one end of the torsion spring. The center of the torsion spring is pivotally disposed on the outer periphery of the magnetic disk. When the connector is in the first state, the toothed buckle abuts against the groove of the ratchet. When the connector is in the second state, the toothed buckle abuts against the end of the ratchet.

[0019] Beneficial effects: When the connector is in the first state, the toothed buckle and the ratchet tooth groove abut against each other. When the bottom cover rotates in the first direction, it can drive the magnetic disk to rotate through the connector, thereby applying force to the mainspring. After applying force to the mainspring, the connector is switched to the second state, the ends of the toothed buckle and the ratchet tooth abut against each other, the toothed buckle will not be stuck by the ratchet tooth, the mainspring is released and drives the magnetic disk to rotate, the bottom cover will not rotate with it, the magnetic disk rotates rapidly, thereby causing the position of the magnet to change continuously.

[0020] In one optional embodiment, when the bottom cover rotates in the second direction, it can drive the connector to switch from the first state to the second state.

[0021] Beneficial effects: Because the inner wall of the bottom cover is equipped with ratchet teeth, when the bottom cover is rotated at a certain angle in the second direction, it can drive the connector to switch from the first state to the second state. The structure is simple and easy to operate, and there is no need to set up additional structural parts to move the connector.

[0022] In one alternative implementation, the spring, when released, can push the connector to switch from the second state to the first state.

[0023] Beneficial effects: When the mainspring is unwound, it pushes the connector from the second state to the first state, and the toothed buckle abuts against the groove of the ratchet again. Then, rotating the bottom cover in the first direction again will drive the magnetic disk to rotate, thus applying force to the mainspring. The structure is simple and does not require additional structural components to move the connector.

[0024] In one alternative embodiment, the magnetic disk includes:

[0025] The top cover is provided with multiple magnet mounting positions, and the magnets are disposed in the magnet mounting positions;

[0026] The lower cover is fastened to the upper cover, and the spring is located between the upper cover and the lower cover.

[0027] Beneficial effects: By setting multiple magnet mounting positions on the top cover, it is easy to install and fix the magnets. In addition, the magnets are mounted on the top cover, which is very close to the heat-conducting structure, making it easy for the magnetic field to cut the metal conductor. By placing the spring between the top and bottom covers, it is easy to install the spring, and the spring is not visible from the outside, making the structure more aesthetically pleasing.

[0028] In one alternative embodiment, the upper cover and / or the lower cover are provided with notches for securing the outer end of the spring.

[0029] Beneficial effects: The outer end of the mainspring is fixed, and the outer end of the mainspring serves as the fulcrum for releasing the mainspring's power. By setting notches in the upper and / or lower covers, it is possible to determine whether the outer end of the mainspring is fixed after the lower and upper covers are assembled, which makes it easier to fix the outer end of the mainspring and the structure is simple.

[0030] In one optional embodiment, a bearing is provided between the upper cover and the heat-conducting structure;

[0031] And / or, a bearing is provided between the lower cover and the bottom cover.

[0032] Beneficial effect: The bearing design facilitates smooth rotation of the magnetic disk.

[0033] In one optional embodiment, the heat-conducting structure includes a heat-conducting disk and a connecting shaft disposed at the bottom of the heat-conducting disk, wherein the magnetic disk is rotatably disposed outside the connecting shaft.

[0034] Beneficial effects: The heat-conducting structure includes a connecting shaft, and the magnetic disk is rotatably mounted outside the connecting shaft, which facilitates the installation of the magnetic disk.

[0035] Secondly, the present invention also provides an apparatus having a heating component, comprising:

[0036] Container to be heated;

[0037] The heating assembly, wherein the heat-conducting structure is located at the bottom of the container to be heated.

[0038] Beneficial effects: The heating component uses a rotating and torsional structure to apply force to a mainspring. When the mainspring loses its external force, it releases power, causing the magnetic disk to rotate rapidly. This causes the position of the magnets to change continuously, resulting in eddy currents that cut through the metal. Since adjacent magnets have opposite polarities, the magnetic field of electrons in the heat-conducting structure constantly changes. Electrons collide and rub against each other, generating high temperatures. Therefore, the heat-conducting structure, in contact with the container to be heated, can heat the liquid inside. Heating can be easily achieved even without a power source. Therefore, this device with a heating component is easy for users to carry.

[0039] In one alternative implementation, the container to be heated is a baby bottle.

[0040] Beneficial effects: This device can heat baby bottles anytime, anywhere, preventing the milk in the bottle from being too cold and not being able to drink milk at the right temperature when there is no power source. Attached Figure Description

[0041] To more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the present invention. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0042] Figure 1 This is a front view of a device with a heating component according to an embodiment of the present invention;

[0043] Figure 2 for Figure 1 A cross-sectional view of an apparatus having a heating component is shown.

[0044] Figure 3 for Figure 2 Enlarged view of point A in the middle;

[0045] Figure 4 This is a perspective view of the magnetic disk;

[0046] Figure 5 This is a schematic diagram of the heat-conducting structure;

[0047] Figure 6 This is a top view of the magnetic disk;

[0048] Figure 7 This is an exploded view of the magnetic disk;

[0049] Figure 8This is a schematic diagram of the bottom cover structure;

[0050] Figure 9 A schematic diagram of a magnetic disk connected to a connector.

[0051] Figure 10 This is a structural schematic diagram of the connector;

[0052] Figure 11 This is a schematic diagram showing the bottom cover rotating in the first direction when the protruding teeth of the connector abut against the grooves of the ratchet teeth.

[0053] Figure 12 This is a schematic diagram showing the bottom cover rotating in the second direction.

[0054] Figure 13 for Figure 12 Enlarged view of point B in the middle;

[0055] Figure 14 This is a diagram showing the mainspring after it has been unwound.

[0056] Figure 15 for Figure 14 Enlarged view of point C in the middle;

[0057] Figure 16 This is a schematic diagram showing the arrangement of free electrons inside a heat-conducting structure when it is not in a magnetic field.

[0058] Figure 17 This is a schematic diagram showing the arrangement of free electrons inside a thermally conductive structure when the structure is placed in a magnetic field.

[0059] Figure 18 This is a schematic diagram showing the arrangement of free electrons inside a thermally conductive structure when the structure is placed in a magnetic field.

[0060] Explanation of reference numerals in the attached figures:

[0061] 1. Heat-conducting structure; 101. Connecting shaft; 2. Magnetic disk; 201. Magnet; 202. Spring; 2021. Outer end; 203. Top cover; 2031. Magnet mounting position; 2032. Notch; 204. Bottom cover; 205. Bearing; 3. Bottom cover; 301. Ratchet; 302. Connecting hole; 4. Connector; 401. Torsion spring; 402. Toothed buckle; 5. Bottle; 501. Bottle body; 502. Bottle cap; 503. Nipple. Detailed Implementation

[0062] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0063] When preparing formula, the formula is usually prepared to a suitable temperature. If the infant is uncooperative and takes a long time to feed, the temperature of the milk in bottle 5 will drop, and the milk in bottle 5 needs to be heated. At home, there may be various heat preservation and heating tools, but when you are out, you cannot heat the milk anytime and anywhere, especially when there is no power, so you cannot heat the milk in bottle 5.

[0064] The following is combined Figures 1 to 18 The following describes embodiments of the present invention.

[0065] According to an embodiment of the present invention, a heating assembly is provided, including a heat-conducting structure 1, a magnetic disk 2, and a rotating torsion structure.

[0066] The heat-conducting structure 1 is suitable for contacting the container to be heated, and the heat-conducting structure 1 is a metal part; the magnetic disk 2 includes a plurality of magnets 201 arranged circumferentially and a spring 202 disposed at the center of the plurality of magnets 201, the magnetic poles of any two adjacent magnets 201 are opposite, and the magnetic disk 2 is rotatably disposed on one side of the heat-conducting structure 1; the rotation and torsion structure is used to apply force to the spring 202.

[0067] In this embodiment, the heating component employs a rotating torsion structure to apply force to the spring 202. When the spring 202 loses its external force, it releases power, causing the magnetic disk 2 to rotate rapidly. This causes the position of the magnet 201 to continuously change, resulting in eddy currents in the magnetic field that cuts the metal. Since the polarities of adjacent magnets 201 are opposite, the magnetic field of the electrons in the heat-conducting structure 1 continuously changes. The collisions and friction between the electrons generate high temperatures, thus allowing the heat-conducting structure 1 to heat the liquid inside the container. Heating can be easily achieved even without a power source.

[0068] Specifically, such as Figure 16 As shown, when the heat-conducting structure 1 is not in a magnetic field, the free electrons inside the heat-conducting structure 1 are in a free arrangement state, such as... Figure 17 and Figure 18As shown, when an external magnetic field is applied to the heat-conducting structure 1, the electrons inside the structure 1 will arrange themselves in a neat state aligned with the direction of the magnetic field. When the external magnetic field is removed, they will immediately return to their original free arrangement. By continuously switching the direction of the external magnetic field, the electrons inside the heat-conducting structure 1 will constantly change direction. The constant movement of the electrons generates friction. When the frequency of magnetic field switching is very high, the electrons generate intense high temperatures under this high-speed friction. Because the electrons move in a vortex-like pattern, this phenomenon is known as eddy current.

[0069] As shown in the figure, there are a total of 16 magnets 201.

[0070] In one embodiment, the rotating torsion structure includes a bottom cover 3, which surrounds the magnetic disk 2. The inner wall of the bottom cover 3 is provided with a connecting part, and the outer periphery of the magnetic disk 2 is provided with a connector 4. The connector 4 has a first state and a second state. When the connector 4 is in the first state, the connector 4 is connected to the connecting part in a transmission manner, and the bottom cover 3 can drive the magnetic disk 2 to rotate through the connector 4 when it rotates. When the connector 4 is in the second state, when the spring 202 is released and drives the magnetic disk 2 to rotate, the connector 4 loses its transmission connection with the connecting part.

[0071] In this embodiment, when the connector 4 is in the first state and the bottom cover 3 is rotated, the connector 4 is connected to the connecting part, thus driving the magnetic disk 2 to rotate together and apply force to the spring 202. After applying force to the spring 202, the connector 4 is in the second state, the connector 4 loses the connection with the connecting part, the spring 202 is released, driving the magnetic disk 2 to rotate. The bottom cover 3 does not rotate with it. The magnetic disk 2 rotates rapidly, causing the position of the magnet 201 to change continuously. Therefore, the magnetic lines of force will generate eddy currents in the metal cutting process. Since the polarities of two adjacent magnets 201 are opposite, the magnetic field of the electrons in the heat-conducting structure 1 will change continuously. The electrons collide and rub against each other, generating high temperatures. Therefore, the heat-conducting structure 1 can heat the liquid in the container by contacting it. Heating can be easily achieved even without a power source.

[0072] In one embodiment, such as Figure 8 and Figure 11 As shown, the connecting part is a ratchet 301; when the connecting member 4 is in the first state, the connecting member 4 abuts against the groove of the ratchet 301, and when the bottom cover 3 rotates in the first direction, it can drive the magnetic disk 2 to rotate through the connecting member 4; as shown Figure 12 and Figure 13 As shown, when the connector 4 is in the second state, the connector 4 abuts against the end of the ratchet 301.

[0073] In this embodiment, when the connector 4 is in the first state, the connector 4 abuts against the groove of the ratchet 301. When the bottom cover 3 rotates in the first direction, it can drive the magnetic disk 2 to rotate through the connector 4, thereby applying force to the spring 202. After applying force to the spring 202, the connector 4 is switched to the second state, where the connector 4 abuts against the end of the ratchet 301. The connector 4 is not stuck by the ratchet 301, and the spring 202 is released, causing the magnetic disk 2 to rotate. The bottom cover 3 does not rotate with it. The magnetic disk 2 rotates rapidly, thereby causing the position of the magnet 201 to change continuously. Therefore, the magnetic lines of force will generate eddy currents in the metal cutting process. Since the polarities of two adjacent magnets 201 are opposite, the magnetic field of the electrons in the heat-conducting structure 1 will change continuously. The electrons collide and rub against each other, generating high temperatures. Therefore, the heat-conducting structure 1 can heat the liquid in the container to be heated by contacting it. Heating can be easily achieved even without a power source. Since the connecting part is a ratchet 301, it can only drive the connecting part 4 to rotate when rotating in the first direction, and will not drive the connecting part 4 to rotate when rotating in the second direction, which facilitates the transmission connection between the connecting part 4 and the connecting part and the loss of transmission connection.

[0074] In one embodiment not shown in the figure, the connecting part may be a groove provided on the inner wall of the bottom cover 3, and the connecting member 4 may extend into or leave the groove.

[0075] In one embodiment, such as Figure 10 As shown, the connector 4 includes a torsion spring 401 and a toothed buckle 402 disposed at one end of the torsion spring 401. The center of the torsion spring 401 is oscillatingly disposed on the outer periphery of the magnetic disk 2. When the connector 4 is in the first state, the toothed buckle 402 abuts against the groove of the ratchet 301. When the connector 4 is in the second state, the toothed buckle 402 abuts against the end of the ratchet 301.

[0076] In this embodiment, when the connector 4 is in the first state, the toothed buckle 402 abuts against the groove of the ratchet 301. When the bottom cover 3 rotates in the first direction, it can drive the magnetic disk 2 to rotate through the connector 4, thereby applying force to the mainspring 202. After applying force to the mainspring 202, the connector 4 is switched to the second state, the toothed buckle 402 abuts against the end of the ratchet 301, the toothed buckle 402 will not be stuck by the ratchet 301, the mainspring 202 is released and drives the magnetic disk 2 to rotate, the bottom cover 3 will not rotate with it, the magnetic disk 2 rotates rapidly, thereby causing the position of the magnet 201 to change continuously.

[0077] In one embodiment not shown in the figure, the connector 4 can extend or retract radially along the magnetic disk 2. The connector 4 may include a telescopic rod and a telescopic spring, which can be manually operated by the user to extend or retract radially along the magnetic disk 2.

[0078] In one embodiment, such as Figure 12 and Figure 13 As shown, when the bottom cover 3 rotates in the second direction, it can drive the connecting piece 4 to switch from the first state to the second state.

[0079] In this embodiment, since the inner wall of the bottom cover 3 is provided with ratchet 301, when the bottom cover 3 rotates to the second direction at a certain angle, it can drive the connector 4 to switch from the first state to the second state. The structure is simple and easy to operate, and there is no need to set up additional structural components to move the connector 4.

[0080] Specifically, when the connector 4 is in the first state, the toothed buckle 402 abuts against the groove of the ratchet 301. When the bottom cover 3 rotates in the first direction, it can drive the magnetic disk 2 to rotate through the connector 4, thereby applying force to the mainspring 202. After applying force to the mainspring 202, the bottom cover 3 rotates in the second direction at a certain angle, and the end of the toothed buckle 402 abuts against the ratchet 301. The toothed buckle 402 will not be stuck by the ratchet 301. The mainspring 202 is released, driving the magnetic disk 2 to rotate. The bottom cover 3 will not rotate with it. The magnetic disk 2 rotates rapidly, thereby causing the position of the magnet 201 to change continuously.

[0081] In one specific embodiment, the torque of the torsion spring 401 keeps the toothed buckle 402 in the first state. After the mainspring 202 is wound, the bottom cover 3 rotates a certain angle in the second direction, and the ratchet 301 overcomes the torque of the torsion spring 401 so that the toothed buckle 402 abuts against the end of the ratchet 301.

[0082] In one embodiment, such as Figure 14 and Figure 15 As shown, when the spring 202 is released, it can push the connector 4 to switch from the second state to the first state.

[0083] In this embodiment, when the mainspring 202 is released, it pushes the connector 4 from the second state to the first state. The toothed buckle 402 abuts against the groove of the ratchet 301 again. Then, rotating the bottom cover 3 in the first direction again can drive the magnetic disk 2 to rotate, thereby applying force to the mainspring 202. The structure is simple and does not require additional structural components to move the connector 4.

[0084] It should be noted that when the connector 4 is in the second state, the ends of the toothed buckle 402 and the ratchet 301 abut against each other, and the contact area between them is small. Therefore, only the spring 202 needs to give the toothed buckle 402 a push force, and then under the torsion of the torsion spring, the connector 4 will automatically return to the first state.

[0085] Specifically, the first direction is counterclockwise, and the second direction is clockwise.

[0086] In one embodiment, the magnetic disk 2 includes an upper cover 203 and a lower cover 204. The upper cover 203 is provided with a plurality of magnet mounting positions 2031, and magnets 201 are disposed in the magnet mounting positions 2031; the lower cover 204 is fastened to the upper cover 203, and a spring 202 is disposed between the upper cover 203 and the lower cover 204.

[0087] In this embodiment, by providing multiple magnet mounting positions 2031 on the upper cover 203, it is convenient to install and fix the magnet 201. In addition, the magnet 201 is mounted on the upper cover 203, which is very close to the heat-conducting structure 1, making it easy for the magnetic field to cut the metal conductor. By placing the spring 202 between the upper cover 203 and the lower cover 204, it is easy to install the spring 202, and the spring 202 is not visible from the outside, making the structure more aesthetically pleasing.

[0088] Specifically, such as Figure 7 As shown, the magnet mounting position 2031 is a fixing groove, and the shape and size of the fixing groove are the same as those of the magnet 201. After the magnet 201 is installed in the magnet mounting position 2031, the upper polarities of two adjacent magnets 201 are opposite, one is the N pole and the other is the S pole.

[0089] In one embodiment, the upper cover 203 and / or lower cover 204 are provided with a notch 2032 for securing the outer end 2021 of the spring 202.

[0090] In this embodiment, the outer end 2021 of the mainspring 202 is fixed. The outer end 2021 of the mainspring 202 serves as the fulcrum for the mainspring 202 to release power. By providing a notch 2032 in the upper cover 203 and / or the lower cover 204, it is possible to determine whether the outer end 2021 of the mainspring 202 is fixed after the lower cover 204 and the upper cover 203 are assembled. This makes it easier to fix the outer end 2021 of the mainspring 202 and the structure is simple.

[0091] Specifically, such as Figure 7 As shown, the spring 202 has a certain degree of rigidity and elasticity, and is coiled in a spiral shape.

[0092] Specifically in one embodiment, such as Figure 7 As shown, both the upper cover 203 and the lower cover 204 are provided with notches 2032. After installation, the notches 2032 on the upper cover 203 and the lower cover 204 work together to fix the outer end 2021 of the spring 202.

[0093] In one embodiment not shown in the figure, the notch 2032 may be provided only in the upper cover 203 or only in the lower cover 204.

[0094] In one embodiment, a bearing 205 is provided between the upper cover 203 and the heat-conducting structure 1; and / or, a bearing 205 is provided between the lower cover 204 and the bottom cover 3.

[0095] In this embodiment, the bearing 205 is designed to facilitate the smooth rotation of the magnetic disk 2.

[0096] Specifically, a bearing 205 is provided between the upper cover 203 and the heat-conducting structure 1, and a bearing 205 is also provided between the lower cover 204 and the bottom cover 3.

[0097] In one embodiment, the heat-conducting structure 1 includes a heat-conducting disk and a connecting shaft 101 disposed at the bottom of the heat-conducting disk, and the magnetic disk 2 is rotatably disposed outside the connecting shaft 101.

[0098] In this embodiment, the heat-conducting structure 1 includes a connecting shaft 101, and the magnetic disk 2 is rotatably disposed outside the connecting shaft 101 for easy installation. Specifically, when the magnetic disk 2 rotates, it causes the position of the magnet 201 to change continuously. Therefore, the magnetic lines of force will generate eddy currents by cutting the metal of the heat-conducting disk. Since the polarities of two adjacent magnets 201 are opposite, the magnetic field of the electrons in the heat-conducting structure 1 will change continuously. The electrons collide and rub against each other, generating high temperatures. Therefore, the heat-conducting structure 1 can heat the liquid inside the container by contacting it. Heating can be easily achieved even without a power source.

[0099] Specifically in one embodiment, such as Figure 3 As shown, the connecting shaft 101 can pass through two bearings 205, and the magnetic disk 2 can rotate around the connecting shaft 101, as... Figure 8 As shown, the bottom cover 3 has a mounting hole in the center for placing the bearing 205 on the lower side.

[0100] According to an embodiment of the present invention, in another aspect, an apparatus having a heating component is also provided, including a container to be heated and the heating component described above, wherein a heat-conducting structure 1 is disposed at the bottom of the container to be heated.

[0101] In this embodiment, the heating component uses a rotating torsion structure to apply force to the spring 202. When the spring 202 loses its external force, it releases power, causing the magnetic disk 2 to rotate rapidly. This causes the position of the magnet 201 to change continuously, resulting in eddy currents in the magnetic field that cuts the metal. Since the polarities of adjacent magnets 201 are opposite, the magnetic field of the electrons in the heat-conducting structure 1 changes continuously. The collisions and friction between the electrons generate high temperatures, thus allowing the heat-conducting structure 1 to heat the liquid inside the container. Heating can be easily achieved even without a power source. Therefore, this device with a heating component is easy for users to carry.

[0102] In one embodiment, the container to be heated is a baby bottle 5.

[0103] This device can heat the bottle 5 anytime, anywhere, preventing the milk in the bottle 5 from being too cold and thus preventing infants from drinking milk at the right temperature when there is no power available.

[0104] Specifically, such as Figure 1 and Figure 2 As shown, the baby bottle 5 includes a bottle body 501, a bottle cap 502, and a nipple 503.

[0105] In one embodiment not shown in the figure, the container to be heated may also be other containers such as a kettle.

[0106] Although embodiments of the invention have been described in conjunction with the accompanying drawings, those skilled in the art can make various modifications and variations without departing from the spirit and scope of the invention, and such modifications and variations all fall within the scope defined by the appended claims.

Claims

1. A device having a heating component, characterized in that, include: The container to be heated is a baby bottle; Heating components, including: A heat-conducting structure (1) is provided at the bottom of the container to be heated and is adapted to contact the container to be heated. The heat-conducting structure (1) is a metal part. The magnetic disk (2) includes a plurality of magnets (201) arranged circumferentially and a spring (202) disposed at the center of the plurality of magnets (201). The magnetic poles of any two adjacent magnets (201) are opposite. The magnetic disk (2) is rotatably disposed on one side of the heat-conducting structure (1). A rotating torsion structure is used to apply force to the spring (202). The rotating torsion structure includes a bottom cover (3) which surrounds the magnetic disk (2). The inner wall of the bottom cover (3) is provided with a connecting part. The outer periphery of the magnetic disk (2) is provided with a connector (4). The connecting part is a ratchet (301). The connector (4) includes a torsion spring (401) and a toothed buckle (402) provided at one end of the torsion spring (401). The center of the torsion spring (401) is oscillatingly located on the outer periphery of the magnetic disk (2). The connector (4) has a first state and a second state. When the connector (4) is in the first state, the toothed buckle (402) abuts against the tooth groove of the ratchet (301), and when the bottom cover (3) rotates in the first direction, it can drive the magnetic disk (2) to rotate through the connector (4); When the connector (4) is in the second state, the end of the toothed buckle (402) abuts against the end of the ratchet (301). When the spring (202) is released and drives the magnetic disk (2) to rotate, the connector (4) loses its transmission connection with the connecting part.

2. The device with a heating component according to claim 1, characterized in that, When the bottom cover (3) rotates in the second direction, it can drive the connector (4) to switch from the first state to the second state.

3. The apparatus with a heating component according to claim 2, characterized in that, When the spring (202) is released, it can push the connector (4) to switch from the second state to the first state.

4. The apparatus having a heating component according to any one of claims 1 to 3, characterized in that, The magnetic disk (2) includes: The top cover (203) is provided with multiple magnet mounting positions (2031), and the magnets (201) are disposed in the magnet mounting positions (2031); The lower cover (204) is fastened to the upper cover (203), and the spring (202) is located between the upper cover (203) and the lower cover (204).

5. The apparatus with a heating component according to claim 4, characterized in that, The upper cover (203) and / or the lower cover (204) are provided with a notch (2032) for fixing the outer end (2021) of the spring (202).

6. The apparatus with a heating component according to claim 4, characterized in that, A bearing (205) is provided between the upper cover (203) and the heat-conducting structure (1). And / or, a bearing (205) is provided between the lower cover (204) and the bottom cover (3).

7. The apparatus having a heating component according to any one of claims 1 to 3, characterized in that, The heat-conducting structure (1) includes a heat-conducting disk and a connecting shaft (101) disposed at the bottom of the heat-conducting disk, and the magnetic disk (2) is rotatably disposed outside the connecting shaft (101).

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