TWM564282U - Simple power generation device - Google Patents

Abstract

The simple power generating device of the present invention comprises a housing, a partitioning member, a coil assembly and a magnetic member; wherein the partitioning member is disposed inside the housing and includes a passage, the coil assembly is disposed inside the housing and Including at least one coil, the magnetic member is movably disposed in the channel relative to the at least one coil, and the magnetic member is separated from the coil assembly by the partition member; the magnetic member of the present invention can reciprocate relative to the coil assembly The invention generates an inductive current and further supplies electric power, and can solve various problems encountered in the existing hand-held electrical equipment using a dry battery or an alkaline battery as a power supply, and provides a simple power generation device which is convenient to use, environmentally friendly, and energy-saving.

Description

Simple power generation unit

This creation relates to the mechanism that generates power, especially a simple power generation device that can be applied to handheld electrical products.

Common hand-held electrical devices, such as traffic batons, flashlights, or toys that emit sound and light, are usually equipped with batteries to provide power for handheld electrical devices, allowing handheld electrical devices to operate and produce acousto-optic effects.

However, regardless of the dry battery or the alkaline battery, the power loss may still occur in an unused state, and the dry battery or the alkaline battery installed in the handheld electrical device, except for the power generated under normal use of the handheld electrical device. In addition to the loss, even when the handheld electrical equipment is not operating, the power will also be lost; the dry battery or the alkaline battery that is in the state of lost power all the time, causing the user to frequently replace the battery, and the power is continuously lost. The waste of energy, and the replacement of the battery is even more harmful to the environment; in particular, in the general family, lighting devices such as flashlights have always been used, if the power of dry batteries or alkaline batteries is exhausted When a power outage occurs or other circumstances require lighting, the flashlight that is not working properly due to the exhaustion of the dry battery or the alkaline battery causes great inconvenience and trouble to the user.

In order to solve the existing hand-held electrical equipment, dry batteries or alkaline batteries are used as power sources, and various problems are encountered. The present invention provides a simple power generation device that is provided with a magnetic member that is movable relative to the coil, and that generates an induced current in a magnetoelectric manner to provide power to the handheld electrical device.

The present invention solves the technical problem of a simple power generation device, comprising: a housing; a partition member disposed inside the housing and including a passage; a coil assembly disposed inside the housing and including There is at least one coil; and a magnetic member movably disposed in the channel relative to the at least one coil, the magnetic member being separated from the coil assembly by the spacer.

The simple power generating device, wherein the partition has a length and a length direction, the magnetic member has a length, the length of the magnetic member is smaller than a length of the partition, and the magnetic member can be along the partition The length of the piece reciprocates.

The simple power generating device further includes a coil assembly, and the partition member and the magnetic member are interposed between the coil groups.

The simple power generating device, wherein each coil group includes three coils, and the coil is electrically connected.

The simple power generating device, wherein the partition member has a square tubular shape and includes four side walls, and the side wall surrounds the passage.

The simple power generating device, wherein the housing comprises a housing and a cover, the cover is coupled to the housing and blocks the partition, the coil assembly and the magnetic member.

The simple power generating device, wherein the housing comprises opposite two ends and two through holes, and the through holes are disposed at one end of the housing.

The improved efficiency of the technical means of the present invention is that the simple power generating device of the present invention has a magnetic member disposed in the partition member capable of reciprocating with respect to the coil of the coil group, generating an induced current, and further supplying electric power, thereby providing a user. It can avoid the inconvenience of replacing the battery, and there is no need to worry about the exhaustion of the power and the operation is impossible, and the environmental protection and energy-saving simple power generation device; further, the partition of the creation can separate the magnetic member and the coil group, and can prevent the magnetic member from reciprocating. Friction and damage caused by friction with the coil set during movement.

In order to understand in detail the technical features and practical functions of the present creation, and can be implemented in accordance with the present creation content, the following further describes the preferred embodiment as shown in the following figure:

As shown in FIG. 1 , FIG. 2 and FIG. 3 , the simple power generating device of the present invention comprises: a housing 10 , a partitioning member 20 , a second coil assembly 30 and a magnetic member 40 ; wherein the partitioning member 20 and the coil are The group 30 and the magnetic member 40 are disposed inside the housing 10.

As shown in FIG. 1 , FIG. 2 and FIG. 3 , the housing 10 includes a housing 11 and a cover 12 . The housing 11 has a rectangular shape and has opposite two ends, two through holes 111 and one. The mounting opening 112 is formed at one end of the housing 11 and communicates with the inside of the housing 11. The mounting opening 112 communicates with the interior of the housing 11 to communicate with the through holes 111. The cover 12 is rectangular in shape, and the cover 12 is coupled to the housing 11 and covers the mounting hole 112 of the housing 11. The cover 12 can be screwed, glued, or snapped. The manner of bonding to the housing 11 is not particularly limited in the manner in which the cover 12 is joined.

As shown in FIG. 1 , FIG. 2 and FIG. 3 , the partitioning member 20 is disposed in the casing 11 and is blocked by the cover plate 12 without falling out of the casing 11 . The partitioning member 20 has a square tubular shape and The partition member 20 includes a plurality of side walls 21 and a passage 22; wherein the four side walls 21 of the partition member 20 surround the passage 22.

As shown in FIG. 1 , FIG. 2 and FIG. 3 , the coil assembly 30 is disposed in the housing 11 of the housing 10 and is blocked by the cover 12 without falling out of the housing 11 . 20 is located between the two coil sets 30; in the preferred embodiment of the present invention, two coil sets 30 are provided, and each coil set 30 includes three coils 31 electrically connected, and the coil sets 30 are The two conductive wires 32 respectively pass through the two through holes 111 to transmit current.

As shown in FIG. 1, FIG. 2 and FIG. 3, the magnetic member 40 is disposed on the passage 22 and has a length L2. The length L2 of the magnetic member is smaller than the length L1 of the spacer 20, so that the magnetic member 40 can be along The spacer 20 is reciprocated relative to the two coils 30. The magnetic member 40 and the coil assembly 30 are separated by the two side walls 21 of the spacer 20, and the spacer 20 can avoid the magnetic The member 40 rubs against the two coil assemblies 30 when the two coils 30 move, causing wear or damage.

As shown in FIG. 3 to FIG. 6 , when the magnetic member 40 accommodated in the partition member 20 reciprocates relative to the two coils 30, an induced current can be generated by the principle of magnetoelectric generation, and the current can pass through two The conductive wire 32 is derived; the simple power generating device of the present invention can be applied to a handheld electrical device, and when the handheld electrical device is shaken, the magnetic member 40 can move relative to the two coils 30, and immediately generate an induced current, thereby providing a handheld device. The power required for the operation of electrical equipment; compared to dry batteries or alkaline batteries installed in hand-held electrical equipment, this creation does not need to worry about the continuous loss of electricity and cannot operate, even in the absence of electricity, users As long as you shake the handheld electrical device with this creation, you can get the power and let the handheld electrical device start to operate. Moreover, the handheld electrical device with this creation is more convenient to use because it does not need to replace the battery frequently. And also friendly to the natural environment.

In the preferred embodiment of the present invention, the number of the coil sets 30 is set to two, and each coil set 30 is provided with three coils 31; in practice, as long as the magnetic member 40 can be opposite to the coil 31 of the present coil assembly 30. In the reciprocating motion, the induced current is generated by the magnetoelectric principle, and the number of coil groups 30 of the present invention and the number of coils 31 of each coil group 30 are not particularly limited.

10‧‧‧Capsule

11‧‧‧Shell

111‧‧‧through hole

112‧‧‧Installation

12‧‧‧ Cover

20‧‧‧Parts

21‧‧‧ side wall

22‧‧‧ channel

30‧‧‧ coil set

31‧‧‧ coil

32‧‧‧Flexible wire

40‧‧‧Magnetic parts

L1, L2‧‧‧ length

BRIEF DESCRIPTION OF THE DRAWINGS Figure 1 is a schematic perspective view of a preferred embodiment of the present invention. Figure 2 is an exploded view of the preferred embodiment of the present invention. Figure 3 is a cross-sectional view of a preferred embodiment of the present invention. Figure 4 is a schematic illustration of the actuation of the cross section of the preferred embodiment of the present invention. Figure 5 is a perspective view of a perspective view of a preferred embodiment of the present invention. Figure 6 is a perspective view of another perspective view of a preferred embodiment of the present invention.

Claims (7)

A simple power generating device, comprising: a housing; a partition member disposed inside the housing and including a passage; a coil assembly disposed inside the housing and including at least one coil; and a a magnetic member movably disposed in the channel relative to the at least one coil, the magnetic member being separated from the coil assembly by the spacer. The simple power generating device according to claim 1, wherein the partition member has a length and a length direction, the magnetic member has a length, the length of the magnetic member is smaller than the length of the partition member, and the magnetic member can Reciprocating along the length of the partition. A simple power generating device according to claim 1 or 2, further comprising a coil assembly, wherein the partition member and the magnetic member are interposed between the coil groups. A simple power generating device according to claim 3, wherein each coil group includes three coils, and the coil is electrically connected. A simple power generating device according to claim 4, wherein said partition member has a square tubular shape and includes four side walls, and the side walls surround said passage. The simple power generating device of claim 5, wherein the housing comprises a housing and a cover, the cover is coupled to the housing and blocks the spacer, the two coil sets, and the Magnetic parts. The simple power generating device of claim 6, wherein the housing comprises opposite two ends and two through holes, and the through holes are disposed at one end of the housing.