Coil magnetic induction power supply device

Abstract

The utility model discloses a coil magnetic induction power supply device, and belongs to the field of electromagnetic induction, the coil magnetic induction power supply device comprises a coil module and a magnet module, the magnet module comprises a magnet and a magnet support, the magnet is embedded in the magnet support, and the magnet support is provided with a jack; the coil module comprises a coil, a coil rotating shaft and a coil bracket; the coil is wound on the coil rotating shaft, and the coil and the coil rotating shaft are placed above the coil bracket; and a spherical magnetic bead is arranged in the coil rotating shaft. The motor drives the magnet to perform circular motion, so that the magnetic beads in the coil module are attracted to rotate to generate electromagnetic induction, or the coil module is manually rotated to perform electromagnetic induction on the coil and the internal magnetic beads, so that the coil generates current, and the current is rectified into direct current through the rectifying circuit to supply power to external equipment. The device is simple in structure, can improve the power supply efficiency, and is suitable for a complex self-power-generation environment.

Description

Technical Field

[0001] The present application relates to the field of electromagnetic induction, and more specifically, to a coil magnetic induction power supply device. Background Art

[0002] Traditional power generation methods, such as thermal and hydropower, suffer from low efficiency and environmental pollution. Existing electromagnetic induction generators typically require complex mechanical structures and, in certain environments, cannot be powered by conventional means such as wires, relying solely on self-generated power from batteries and coils. Therefore, the present invention aims to provide a magnetic induction self-generating device with a simple structure, easy operation, and high efficiency. Utility Model Content

[0003] Based on the deficiencies of the prior art and to address the complex problems of existing power supply devices, an embodiment of the present application provides a coil magnetic induction power supply device, comprising a coil module and a magnet module; the magnet module comprises a magnet and a magnet bracket, the magnet is embedded in the magnet bracket, and a jack is provided on the magnet bracket; the coil module comprises a coil, a coil shaft, and a coil bracket, the coil is wound around the outer wall of the coil shaft, and the coil and the coil shaft are placed above the coil bracket; a spherical magnetic bead is provided inside the coil shaft.

[0004] Optionally, the materials of the coil shaft, the magnet bracket and the coil bracket are all non-conductive.

[0005] Optionally, the magnet is located adjacent to the coil shaft.

[0006] Optionally, a motor is inserted into the jack to drive the magnet module to perform circular motion.

[0007] Optionally, the coil shaft is manually rotated to perform the circular motion.

[0008] Optionally, the current generated by the power supply device is changed by adjusting the number of turns of the coil wound around the coil shaft.

[0009] The beneficial effects of this application are: compared with the prior art, the present invention has the following advantages:

[0010] 1. Simple structure, easy to manufacture and maintain;

[0011] 2. Fast response speed, able to quickly respond to changes in external magnetic field;

[0012] 3. High efficiency, able to efficiently convert magnetic field changes into electrical energy;

[0013] 4. Self-generation: It can generate current through electromagnetic induction between coil and magnet. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0015] Figure 1 This is a front view of a coil magnetic induction power supply device provided in an embodiment of the present application;

[0016] Figure 2 This is a cross-sectional view of a coil magnetic induction power supply device provided in an embodiment of the present application;

[0017] Figure 3 It is a structural diagram of the coil module in an embodiment of the present application.

[0018] The above drawings include the following reference numerals:

[0019] 1-magnet holder, 2-magnet, 3-coil holder, 4-coil shaft, 5-coil, 6-magnetic bead, 7-jack. DETAILED DESCRIPTION

[0020] In order to enable those skilled in the art to better understand the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts should fall within the scope of protection of this application.

[0021] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects and are not necessarily used to describe a specific order or sequential order. It should be understood that the data used in this way can be interchangeable where appropriate, so that the embodiments of the present application described herein can be implemented in a sequence other than those illustrated or described herein. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device comprising a series of steps or units is not necessarily limited to those steps or units clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0022] This application discloses a coil magnetic induction power supply device, such as Figure 1 and Figure 2The figure shows a front view and a cross-sectional view of a coil magnetic induction power supply device, which includes a magnet module and a coil module. The magnet module includes a magnet bracket 1 and a magnet 2. The magnet is embedded in the magnet bracket, and a socket 7 is provided on the magnet bracket. Figure 3 The figure shows a schematic structural diagram of the coil module, which includes a coil 5, a coil shaft 4, a coil bracket 3, and a magnetic bead 6. The coil shaft is arranged above the coil bracket, a spherical magnetic bead is arranged inside the coil shaft, and the coil is wound around the outer wall of the coil shaft.

[0023] The magnet of the magnet module is adjacent to the coil axis of the coil module. Specifically, the magnet module can be in any direction of the coil module, and there is no specific limitation in the embodiment of the present application.

[0024] In the above device, the materials of the magnet bracket, the coil bracket and the coil shaft are all non-conductive, such as plastic, etc., and are not specifically limited in this application.

[0025] In one embodiment, a motor is inserted into a socket on a magnet bracket, and the motor is driven to rotate the magnet bracket to perform circular motion. The magnet bracket drives the magnet embedded inside to rotate. Since the magnet is adjacent to the coil shaft, the rotation of the magnet can rotate the magnetic beads inside the coil by magnetic attraction. That is, the magnet module is the rotor and the coil module is the stator. Through the principle of electromagnetic induction, the coil can cut the magnetic flux lines, and the coil will generate current. At this time, the generated current will be rectified into direct current through a rectifier circuit and power the external device.

[0026] The more turns the coil is wound around the coil shaft, the greater the current generated.

[0027] In another embodiment, the coil shaft is manually rotated to perform circular motion, thereby causing the internal magnetic beads to rotate. The internal magnetic beads and the coil wrapped around the coil shaft produce electromagnetic induction, which in turn causes the coil to generate current. At this time, the generated current is rectified into direct current through a rectifier circuit and used to power external equipment.

[0028] In summary, the coil magnetic induction power supply device provided by the embodiment of the present application can be rotated manually or by motor drive to generate electromagnetic induction, thereby causing the coil to generate current, which is then rectified into direct current to power external equipment. It has a simple structure and a fast response speed, thereby improving the power supply efficiency.

[0029] The serial numbers of the above embodiments of the present application are for description only and do not represent the advantages or disadvantages of the embodiments.

[0030] In the above embodiments of the present application, the description of each embodiment has its own focus. For parts that are not described in detail in a certain embodiment, please refer to the relevant description of other embodiments.

[0031] In the several embodiments provided in this application, it should be understood that the disclosed technical content can be implemented in other ways. Among them, the device embodiments described above are only exemplary. For example, the division of the units can be a logical function division. In actual implementation, there may be other division methods, such as multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the mutual coupling or direct coupling or communication connection shown or discussed can be through some interfaces, indirect coupling or communication connection of units or modules, which can be electrical or other forms.

[0032] The units described as separate components may or may not be physically separate, and the components shown as units may or may not be physical units, that is, they may be located in one place or distributed across multiple units. Some or all of the units may be selected according to actual needs to achieve the purpose of the present embodiment.

[0033] The above is only a preferred embodiment of the present application. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present application. These improvements and modifications should also be regarded as the scope of protection of the present application.

Claims

1. A coil magnetic induction power supply device, characterized in that: It includes a coil module and a magnet module; the magnet module includes a magnet and a magnet bracket, the magnet is embedded in the magnet bracket, and a jack is provided on the magnet bracket; the coil module includes a coil, a coil shaft, and a coil bracket, the coil is wound around the outer wall of the coil shaft, and the coil and the coil shaft are placed above the coil bracket; a spherical magnetic bead is provided in the coil shaft.

2. The coil magnetic induction power supply device according to claim 1, characterized in that: The materials of the coil shaft, the magnet bracket and the coil bracket are all non-conductive.

3. The coil magnetic induction power supply device according to claim 1, characterized in that: The magnet is located adjacent to the coil shaft.

4. The coil magnetic induction power supply device according to claim 1, characterized in that: The motor is inserted into the jack to drive the magnet module to perform circular motion.

5. The coil magnetic induction power supply device according to claim 1, characterized in that: The coil shaft is manually rotated to perform circular motion.

6. The coil magnetic induction power supply device according to claim 1, characterized in that: The current generated by the power supply device is changed by adjusting the number of turns of the coil wound around the coil shaft.

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