TW201310868A - Coil assembly structure and generator structure applied the coil assembly - Google Patents

Abstract

A coil assembly structure, includes a coil plate, upper magnet cover, lower magnet cover and a rotation shaft. The coil plate is disposed between the upper magnet cover and the lower magnet cover while upper magnet coverlower magnet cover are corresponding to each other and can be closed. The rotation shaft penetrates through the center of coil plate, upper magnet cover and lower magnet coverso as to connect the coil plate, upper magnet cover, and lower magnet cover The coil tray comprises at least one conductive structure and an insulating protective layerwherein each of the at least one conductive structure connected to each other. The insulating protective layer covers at least one conductive structure, and expose a portion of itso that the conductive structure and the electricity storage apparatus are connected. The rotation shaft can further be connected to the driving device, and a plurality of the cascaded of coil assembly structure can be used as a generator for solving the problem of bull conventional generator.

Description

Coil assembly structure and generator structure using the same

The present invention relates to a coil assembly structure and a generator structure to which the coil assembly is applied.

Electric motors have been widely used in various fields around the world, such as treadmills, pumps, toy cars, pumping devices, wiper control motors, etc., taking the most traditional DC brush motor as an example, which mainly includes the stator and rotor (or armature). Two components, the stator is usually a permanent magnet, and the rotor is usually an electromagnet, which is usually covered with an enameled wire and attached to a bearing shaft. The principle of magnetic repelling of the electromagnet and the permanent magnet after energization is applied. To drive the rotation.

However, the number of coil windings directly affects the power of the motor, but when increasing the number or density of coils, it is inevitable that the winding of the coil increases the total volume of the motor, and has a high cost and is not easy to simplify the manufacturing process. There are disadvantages such as problems, noise, and power consumption. Therefore, there is a need for a driving device that can reduce the volume of the coil and improve the above disadvantages.

In addition, the conventional generator usually pushes the rotor by means of heat, steam, hydraulic force, etc., and generates electric current by changing the electric field by the change of the magnetic field. The conventional generator is wound in a coil similar to the motor, usually utilizing The coil is wound around the silicon steel sheet, which makes the volume quite large and takes up space, and cannot be utilized by general civil devices. Therefore, a generator structure capable of reducing the volume of the generator and increasing the practicability is required.

The main object of the present invention is to provide a coil assembly structure including a coil disk, an upper magnet cover, a lower magnet cover, and a rotating shaft. The coil disk is disposed between the upper magnet cover and the lower magnet cover, and the upper magnet The cover and the lower magnet cover are configured to be in close contact with each other, and the rotating shaft penetrates the center of the coil disk, the upper magnet cover, and the lower magnet cover to connect the coil disk, the upper magnet disk, and the lower magnet disk.

The coil disk comprises at least one conductive structure and an insulating protective layer. Each of the at least one conductive structure is connected to each other, and the insulating protective layer covers the at least one conductive structure to form a circular flat plate shape. The conductive structure may be a hollow conductive structure in which an enamel coil is bent, or a solid conductive structure formed by punching a metal thin plate, and the shape thereof may be mainly circular or rectangular, and has a plurality of sawtooth, starburst, rectangular, and circular shapes. Or an elliptical outward protrusion. The insulating protective layer further exposes a portion of the area to allow the end of the enameled wire to be extended or to allow external wiring to be connected to the thin metal plate.

The upper magnet cover is disposed on the lower surface of the first iron plate, the first iron plate is circular, and the first permanent magnet is annular, surrounding the circumference of the first iron plate. The lower magnet cover is disposed on the upper surface of the second iron plate, the second iron plate is circular, and the second permanent magnet is annular, surrounding the circumference of the second iron plate, the first iron plate and the first The two iron plates, the first permanent magnet and the second permanent magnet are the same size and are opposite in position.

Another object of the present invention is to provide a generator structure including a plurality of coil assembly structures, a power storage device, a driving device, and a common rotating shaft extending through the coil assembly structure. Center, connecting the coil assembly structures, the power storage device is connected to each coil assembly structure to store the electric power generated by the coil assembly structures, and the driving device is connected to the common rotating shaft to rotate the coil assembly structure To generate electricity. In addition, the drive device is further coupled to the power storage device or the coil assembly structure to drive the drive device using a portion of the power generated by the coil assembly structures.

The invention is characterized in that the circular plate-shaped coil disk can solve the situation that the general generator needs to be wrapped with the silicon steel sheet to be too bulky, and can be lightly installed in various devices, and at the same time increase the rotation speed and the torque. Moreover, due to the high spatial tightness of the whole, it can achieve the waterproof effect.

The embodiments of the present invention will be described in more detail below with reference to the drawings and the <RTIgt; </ RTI> <RTIgt; </ RTI> <RTIgt; </ RTI> <RTIgt; </ RTI> <RTIgt;

Referring to the first to third figures, an exploded view, a combined schematic view and a cross-sectional view of the coil assembly structure of the present invention. The coil assembly structure 100 of the present invention comprises a coil disk 10, an upper magnet cover 20, a lower magnet cover 30 and a rotating shaft 40. The coil disk 10 is disposed between the upper magnet cover 20 and the lower magnet cover 30, and the upper magnet cover 20. The lower magnet cover 30 is configured to be in close contact with each other, and the rotating shaft 40 penetrates the center of the coil disk 10, the upper magnet cover 20, and the lower magnet cover 30 to connect the coil disk 10, the upper magnet disk 20, and the lower magnet disk 30.

The coil disk 10 includes at least one conductive structure 11 and an insulating protective layer 13. Each of the at least one conductive structure 11 is connected to each other, and the insulating protective layer 13 coats the at least one conductive structure 11 to form a circular flat plate. The conductive structure 11 may be a hollow conductive structure in which an enamel coil is bent, or a solid conductive structure formed by punching a metal thin plate, and the shape thereof may be mainly circular or rectangular, and has a plurality of sawtooth, starburst, rectangle, and circle. Shaped or elliptical outward protrusion. The insulating protective layer 13 further exposes a portion of the area so that the end of the enamel wire can be extended or the external wiring can be connected to the metal thin plate.

The upper magnet cover 20 is provided with a first permanent magnet 21 disposed on a lower surface of the first iron plate 23, the first iron plate 23 is circular, and the first permanent magnet 21 is annular, surrounding the first iron plate 23. circumference. The lower magnet cover 30 is provided with a second permanent magnet 31 disposed on the upper surface of the second iron plate 33. The second iron plate 33 is circular, and the second permanent magnet 31 is annular, surrounding the second iron plate 33. The circumference, the first iron plate 23 and the second iron plate 33, the first permanent magnet 21 and the second permanent magnet 31 are the same size and are opposite in position.

Referring to the fourth and fifth figures, a perspective view of a coil assembly and a unit diagram of a generator structure using the coil assembly structure of the present invention are shown. The generator structure 1 includes a plurality of coil assembly structures 100, a power storage device 200, a driving device 300, and a common rotating shaft 400. The common rotating shaft 400 extends through the center of the coil assembly structure 100. In a structural connection, the power storage device 200 is connected to each of the coil assembly structures 100 to store the power generated by the coil assembly structures 100, and the driving device 300 is coupled to the common rotating shaft 400 to rotate the coil assembly structures 100. Generate electricity. In addition, the drive device 300 is further coupled to the power storage device 200 or the coil assembly structure 100, and the drive device 300 is driven by a portion of the power generated by the coil assembly structure 100. The common rotating shaft 400 extends the rotating shaft 40 in the first figure to penetrate each of the coil assembly structures 100.

The invention is characterized in that the circular plate-shaped coil disk can solve the situation that the general generator needs to be wrapped with the silicon steel sheet to be too bulky, and can be lightly installed in various devices, and at the same time increase the rotation speed and the torque. Moreover, due to the high spatial tightness of the whole, it can achieve the waterproof effect.

The above is only a preferred embodiment for explaining the present invention, and is not intended to limit the present invention in any way, so that any modifications or changes relating to the present invention in the same novel spirit are made. All should still be included in the scope of the intention of the present invention.

1. . . Generator structure

10. . . Coil disk

11. . . Conductive structure

13. . . Insulating protective layer

20. . . Upper magnet cover

twenty one. . . First permanent magnet

twenty three. . . First iron plate

30. . . Lower magnet cover

31. . . Second permanent magnet

33. . . Second iron plate

40. . . Rotary axis

100. . . Coil assembly structure

200. . . Power storage device

300. . . Drive unit

400. . . Common axis of rotation

The first figure is an exploded schematic view of the structure of the coil assembly of the present invention.

The second figure is a schematic diagram of the combination of the coil assembly structure of the present invention.

The third figure is a schematic cross-sectional view of the structure of the coil assembly of the present invention.

The fourth figure is a perspective view of a coil assembly of a generator structure using the coil assembly structure of the present invention.

The fifth figure is a schematic diagram of a unit of a generator structure using the coil assembly structure of the present invention.

10. . . Coil disk

11. . . Conductive structure

13. . . Insulating protective layer

20. . . Upper magnet cover

twenty one. . . First permanent magnet

twenty three. . . First iron plate

30. . . Lower magnet cover

31. . . Second permanent magnet

33. . . Second iron plate

100. . . Coil assembly structure

Claims (15)

A coil assembly structure comprising: a coil disk comprising at least one conductive structure and an insulating protective layer, each of the at least one conductive structures being connected to each other, the insulating protective layer covering the at least one conductive structure, but exposing the portion a region for electrically connecting to the outside; an upper magnet cover comprising a first permanent magnet and a first iron plate, the first permanent magnet being disposed on a lower surface of the first iron plate; and a lower magnet cover including a second a permanent magnet and a second iron plate, the second permanent magnet is disposed on an upper surface of the second iron plate; and a rotating shaft extends through the center of the coil disk, the upper magnet cover, and the lower magnet cover to The coil disk, the upper magnet disk and the lower magnet disk are connected, wherein the coil disk is disposed between the upper magnet cover and the lower magnet cover, and the upper magnet cover and the lower magnet cover correspond to each other to be in close contact with each other, the first The iron plate and the second iron plate, the first permanent magnet and the second permanent magnet are the same size and are opposite in position. The coil assembly structure of claim 1, wherein the coil disk is a circular plate shape, the first iron plate is circular, the first permanent magnet is annular, and surrounds the first iron plate. The circumference of the second iron plate is circular, and the second permanent magnet is annular and surrounds the circumference of the second iron plate. The coil assembly structure of claim 1, wherein the conductive structure is a hollow conductive structure bent by an enamel coil, and an end of the enamel wire is exposed from a partial region of the insulating protective layer. The coil assembly structure of claim 3, wherein the hollow conductive structure is circular or rectangular and has a plurality of outward protrusions that are sawtooth, starburst, rectangular, circular or elliptical. The coil assembly structure of claim 1, wherein the conductive structure is a solid conductive structure formed by stamping a thin metal plate, and a portion of the metal thin plate is partially from the insulating protective layer. Exposed. The coil assembly structure of claim 5, wherein the solid conductive structure is circular or rectangular and has a plurality of outward protrusions that are sawtooth, starburst, rectangular, circular or elliptical. A generator structure comprising: a plurality of coil assembly structures connected in series; a power storage device connecting each coil assembly structure to store power generated by the coil assembly structure; a driving device for Driving the coil assembly structure to rotate to generate electric power; and a common rotating shaft extending through the center of the coil assembly structure, connecting the coil assembly structures, and driving the device, wherein the coil assembly structure Each of the two comprises: a coil disk comprising at least one electrically conductive structure and an insulating protective layer, each of the at least one electrically conductive structure being connected to each other, the insulating protective layer covering the at least one electrically conductive structure, but exposing a partial region to An external electrical connection; an upper magnet cover comprising a first permanent magnet and a first iron plate, the first permanent magnet being disposed on a lower surface of the first iron plate; and a lower magnet cover including a second permanent magnet and a second iron plate, the second permanent magnet is disposed on an upper surface of the second iron plate, wherein the common rotating shaft extends through the coil plate and the upper magnet The center of the lower magnet cover is connected to the coil disk, the upper magnet plate and the lower magnet plate. The coil disk is disposed between the upper magnet cover and the lower magnet cover, and the upper magnet cover and the lower magnet cover are mutually Correspondingly, the first iron plate and the second iron plate, the first permanent magnet and the second permanent magnet are the same size and opposite in position. The generator structure of claim 7, wherein the driving device is further connected to the power storage device or the coil assembly structure, and the partial power generated by the coil assembly structure is used to drive the Drive unit. The generator structure of claim 7, wherein the coil disk is a circular flat plate, the first iron plate is circular, the first permanent magnet is annular, and surrounds the first iron plate. The second iron plate is circular in shape, and the second permanent magnet is annular and surrounds the circumference of the second iron plate. The generator structure of claim 7, wherein the conductive structure is a hollow conductive structure bent by an enamel coil, and an end of the enamel wire is exposed from a portion of the insulating protective layer to connect the storage. Electrical device. The generator structure of claim 10, wherein the end of the enameled wire is exposed from a portion of the insulating protective layer to further connect the driving device. The generator structure of claim 10, wherein the hollow conductive structure is circular or rectangular and has a plurality of outward protrusions that are sawtooth, starburst, rectangular, circular or elliptical. The generator structure of claim 7, wherein the conductive structure is a solid conductive structure formed by stamping a metal sheet, and a portion of the metal sheet is exposed from a portion of the insulating protective layer. To connect the power storage device. The generator structure of claim 13, wherein a portion of the metal sheet is exposed from a portion of the insulating protective layer to further connect the driving device. The coil assembly structure of claim 13, wherein the solid conductive structure is circular or rectangular and has a plurality of outward protrusions that are sawtooth, starburst, rectangular, circular or elliptical.