CN212392705U

CN212392705U - Small-size rotatory charger

Info

Publication number: CN212392705U
Application number: CN202021001048.1U
Authority: CN
Inventors: 丹尼尔·莱顿
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-04
Filing date: 2020-06-04
Publication date: 2021-01-22
Anticipated expiration: 2030-06-04

Abstract

The embodiment of the utility model relates to the field of daily necessities, in particular to a small-sized rotary charger, which comprises a rotary body component, a rotary middle shaft component and a rotor generating mechanism; the rotating body assembly is coaxially and fixedly arranged on the rotor power generation mechanism, and the rotor power generation mechanism is rotatably arranged on the rotating middle shaft assembly; rotatory axis subassembly includes wireless charging device and rotatory axis, rotatory body subassembly is including the interface that charges, rotatory body and battery, during rotatory this rotatory body subassembly, relies on rotor power generation mechanism to according to the electromagnetic induction principle, the electric energy storage that produces is in the battery, when needs use, charges to the electronic product through wired connection mode or wireless connection mode, in the amusement, has practiced thrift the energy, has solved the electronic product and has charged difficult problem, has simple structure, convenient and practical's advantage.

Description

Small-size rotatory charger

Technical Field

The embodiment of the utility model provides a relate to the daily necessities field, specifically are small-size rotatory charger.

Background

The mobile charger is a device widely used for electronic products, the fingertip gyroscope is a popular toy, the fingertip gyroscope rotates around a bearing through a symmetrical structure, and the fingertip gyroscope can be held in a hand to play or placed on a plane to rotate, so that the fingertip gyroscope has the functions of entertaining the body and mind, exercising the flexibility of fingers, relaxing the mood and the like. The existing fingertip gyroscope toy has no charging function, and energy generated in the rotating process is wasted.

SUMMERY OF THE UTILITY MODEL

An object of the embodiment of the utility model is to provide a small-size rotatory charger, at the in-process of rotatory recreation, can charge built-in battery to charge to outside electronic equipment with this battery.

In order to achieve the above object, the embodiment of the present invention provides the following technical solutions:

a small-sized rotary charger comprises a rotary body assembly, a rotary middle shaft assembly and a rotor power generation mechanism; the rotating body assembly is coaxially and fixedly arranged on the rotor power generation mechanism, and the rotor power generation mechanism is rotatably arranged on the rotating middle shaft assembly; rotatory axis subassembly includes wireless charging device and rotatory axis, rotatory body subassembly is including the interface that charges, rotatory body and battery, during rotatory this rotatory body subassembly, relies on rotor power generation mechanism to according to the electromagnetic induction principle, the electric energy storage that produces is in the battery, when needs use, charges to the electronic product through wired connection mode or wireless connection mode, in the amusement, has practiced thrift the energy, has solved the electronic product and has charged difficult problem, has simple structure, convenient and practical's advantage.

As a further limitation of the embodiment of the present invention, the small-sized rotary charger may include a voltage and charge indicator, which may display the generated electric quantity and the electric quantity stored in the device to the operator.

As a further limitation of the technical solution of the present invention, the external solar battery of the small-sized rotary charger, when placed under the sun or in a place where light is sufficient, can collect some potential energy from the sun to charge the mobile device.

As the embodiment of the utility model provides a further injeciton of technical scheme, small-size rotatory charger still include ball bearing, ball bearing impresses and hangs in the magnetism rotor power generation mechanism of casing to ensure that rotor power generation mechanism freely rotates lastingly.

As the embodiment of the utility model provides a further injeciton of technical scheme, small-size rotatory charger still include the drive clutch assembly, the drive clutch assembly includes first cockscomb structure groove tooth, have on rotor power generation mechanism's the armature with the second cockscomb structure groove tooth that first cockscomb structure groove tooth matches, when pressing the drive mechanical device top, the spring compresses tightly following spring, and the clutch engages and rotates rotor power generation mechanism, and the back is disappeared to the pressure on the button of top, following spring will separate clutch.

As the embodiment of the utility model provides a further limited, small-size rotatory charger arrange in on the base, the electric quantity of production can fill in the battery in the base, the battery of small-size rotatory charger in the electric quantity also can flow in the battery of base.

As the embodiment of the utility model provides a further injeciton of technical scheme, the outer lane of base still is provided with the charging wire connector.

Compared with the prior art, the small-size rotatory charger of the embodiment of the utility model, it operates between two fingers (thumb and forefinger). The miniature charger can move up and down by friction holding, rotating thumb and forefinger, rattling finger or two fingers together. After the finger movement starts, the charger rotates at a higher speed to generate power; the embodiment of the utility model provides a charge to electronic product through wired connection mode or wireless connection mode, in the amusement, practiced thrift the energy, solved the electronic product and charged difficult problem, have simple structure, convenient and practical's advantage.

Drawings

In order to illustrate the technical solutions in the embodiments of the present invention more clearly, the drawings that are needed in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention.

Fig. 1 is a schematic structural diagram of a small rotary charger according to an embodiment of the present invention.

Fig. 2 is a schematic structural diagram of a small rotary charger according to an embodiment of the present invention in a use state.

Fig. 3 is a front view of a small rotary charger according to an embodiment of the present invention.

In the figure: 101-rotating body component, 102-rotating middle shaft component, 103-rotor power generation mechanism, 104-battery;

201-top body, 202-base, 203-charging wire connector.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1 to 3, in an embodiment of the present invention, a small-sized rotary charger includes a rotary body assembly 101, a rotary middle shaft assembly 102, and a rotor power generation mechanism 103; the rotating body assembly 101 is coaxially and fixedly installed on a rotor power generation mechanism 103, and the rotor power generation mechanism 103 is rotatably arranged on the rotating middle shaft assembly 102; rotatory axis subassembly 102 includes wireless charging device and rotatory axis, rotatory body subassembly 101 is including the interface that charges, rotatory body and battery 104, when rotatory this rotatory body subassembly 101, relies on rotor power generation mechanism 103 to according to the electromagnetic induction principle, the electric energy storage that produces is in the battery 104, when needs use, charges to the electronic product through wired connection mode or wireless connection mode, in the amusement, has practiced thrift the energy, has solved the electronic product and has charged difficult problem, has simple structure, convenient and practical's advantage.

Specifically, the embodiment of the utility model provides a but small-size rotatory charger constitutes a plane pivoted article, and the fundamental principle of this kind of article is similar to traditional top body 201, and this top body 201 nevertheless needs to utilize several fingers to hold and stir just can let it rotate. The small rotary charger is a small self-contained voltage generator that operates by human body motion and can generate sufficient voltage to charge the mobile electronic device.

The electric power of the device is generated by the rotor generating mechanism 103 by means of the principle of electromagnetic induction. The principles of power generation are well known and need not be described herein.

The embodiment of the utility model provides a small-size rotatory charger operates between two fingers (thumb and forefinger).

Preferably, the embodiment of the present invention provides a small-sized rotary charger which can be designed into multiple operation modes: friction grip, rotating thumb and index finger, rattle finger, or both fingers up and down together. After the finger starts to move, the small-sized rotary charger can rotate to generate electricity at a higher speed. The generated power is used to directly power the device or stored in the device for later use. The compact rotary charger can also transfer charge to the device. Most electronic devices using rechargeable batteries use lithium ions, which take 75 minutes to fully charge. The embodiment of the utility model provides a small-size rotatory charger is equipped with battery 104 adopts quick charge battery, and this battery can save electric charge to be full of the electricity for the portable equipment that uses lithium ion battery, and need not the small-size rotatory charger of continuous manual operation.

Further, in embodiments provided herein, the compact rotary charger may include a voltage and charge indicator that indicates to an operator the amount of power generated and the amount of power stored in the device.

In the embodiment provided by the present invention, the small rotary charger is also suitable for a desktop, and applies force to its rotating body assembly 101 to generate rotation momentum, thereby generating power for storage and charging the electronic device.

Further, the small rotary charger may be externally mounted with a solar cell so that it can collect some potential energy from the sun when placed under the sun or in a well-lighted place to charge the mobile device.

The embodiment of the utility model provides a small-size rotatory charger inspiration comes from the toy, and uses the toy of this equipment can produce light and sound. These functions can be incorporated into a fingertip rotating charger to increase the enjoyment of its use.

The cable used for charging different electronic devices can adopt different designs to adapt to plug styles of different manufacturers, and even a radio frequency unit can be built in the charger so as to charge certain contactless charging devices by the device.

An embodiment of the present invention further provides an electronic portable device, which can generate power and store charges, and the unit can be used for charging a mobile device or used as an independent charging device, a portable storage device or a combination of the two devices.

Preferably, the electronic portable device is a small self-contained voltage generator, using a suitable charging cable, sufficient to charge the mobile electronic device.

The power supply of the electronic portable device is generated by the presence of electrical windings in the rotating sphere of the device.

This patent application refers to the device as a small rotary charger that operates between two fingers (thumb and forefinger). The miniature charger can move up and down by friction holding, rotating thumb and forefinger, rattling finger or two fingers together. After finger movement begins, the charger will rotate at an increasingly faster rate to generate power.

After finger movement begins, the rotor generating mechanism 103 rotates at an increasingly faster rate to generate electrical power that is used to directly power or store electrical power in the device for later transfer of the stored power to the device. A voltage and charge indicator will be built into the unit to show the operator the amount of power generated and the amount of power stored in the device.

The design is also applicable to a desktop, where a force is applied to its rotating body assembly to generate rotational momentum, thereby generating power for storage and charging of the electronic device.

The embodiment of the utility model provides a detailed information of small-size rotatory charger part as follows:

the ball bearings are located in the center of the device and are pressed into the magnetic rotor power generation mechanism 103 suspended in the housing to ensure that the rotor power generation mechanism 103 is free to rotate permanently.

The small-sized rotary charger further comprises a driving clutch assembly, wherein the driving clutch assembly comprises first sawtooth-shaped groove teeth, and the armature of the rotor power generation mechanism 103 is provided with second sawtooth-shaped groove teeth matched with the first sawtooth-shaped groove teeth. When the top of the drive mechanism is depressed, the spring compresses the spring below, and the clutch engages and rotates the rotor generating mechanism 103. After the pressure on the top button has disappeared, the lower spring will disengage the clutch.

The button is fixed on the shell, and the button can be pressed easily but cannot be rotated. When the top button is pressed, the screw rotates a bearing fixed to the clutch assembly, thereby producing rotational movement, and therefore rotational movement of the rotor generating mechanism 103.

The rotor power generation mechanism 103 has magnetism due to rapid rotation, and a magnetic field is generated at the edge of the rotor power generation mechanism 103. The coils at the edges of the device will generate a voltage from the coils due to the magnetic field. The charge is then used to charge the device or stored in a battery. When the top body 201 is placed on the base 202, the generated electric power is charged in the storage battery in the base 202, and the electric power in the battery 104 of the small-sized rotary charger also flows into the storage battery in the base. Further, in the embodiment provided by the utility model, the outer lane of base 202 still is provided with charging wire connector 203.

In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. A compact rotary charger, characterized by:

the device comprises a rotating body component (101), a rotating middle shaft component (102) and a rotor power generation mechanism (103);

the rotating body assembly (101) is coaxially and fixedly arranged on a rotor power generation mechanism (103), and the rotor power generation mechanism (103) is rotatably arranged on the rotating middle shaft assembly (102);

wherein the rotating middle shaft assembly (102) comprises a wireless charging device and a rotating middle shaft;

the rotating body assembly (101) comprises a charging interface, a rotating body and a battery (104);

the magnetic rotor power generation device also comprises a ball bearing, wherein the ball bearing is pressed into a magnetic rotor power generation mechanism (103) suspended in the shell; .

2. The compact rotary charger of claim 1 further comprising voltage and charge indicators.

3. The compact rotary charger of claim 2 wherein a solar cell is mounted on the exterior of the compact rotary charger.

4. A compact rotary charger according to any of claims 1-3 further comprising a drive clutch assembly, said drive clutch assembly comprising first saw-tooth-shaped slot teeth, the armature of the rotor generating mechanism (103) having second saw-tooth-shaped slot teeth matching said first saw-tooth-shaped slot teeth.

5. The compact rotary charger of claim 4, wherein the compact rotary charger is disposed on a base (202).

6. The compact rotary charger of claim 5, wherein the outer ring of the base (202) is further provided with a charging wire connection port (203).