CN112003420A

CN112003420A - Self-generating power bank

Info

Publication number: CN112003420A
Application number: CN202010815545.3A
Authority: CN
Inventors: 田涛
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-08
Filing date: 2020-08-08
Publication date: 2020-11-27

Abstract

A self-generating power bank relates to a power bank and provides a power bank which can generate power and can supply power to other portable electronic products such as mobile phones, portable computers and the like continuously. This treasured that charges divides two parts: the first part is independent magnetism winding key, and the second part is to open a round hole in the precious box bottom that charges that only has the USB integrated package to set up in the box: the spring box, establish the clockwork spring in the box, take the spring axle of ratchet, axle one end has the slot: the magnetism winding spring key inserts through box bottom round hole and takes the epaxial rectangular hole of ratchet, winds up the clockwork spring: a ratchet, the ratchet being in contact with the ratchet: the middle end escape wheel on the outer wall of the barrel is connected with the escape fork: balance wheel connected to pallet fork: the balance spring is connected with the balance wheel: the driving wheel at the upper end of the outer wall of the barrel is connected with a driven wheel: the generator shaft is in wheel connection with a driven wheel: the generator is connected with a generator shaft wheel through a generator shaft: the generator wire receives and sends the generator: take USB integrated package to receive and send out motor electric wire: connecting the battery wire with a USB integrated block: the storage battery is connected with a battery wire.

Description

Self-generating power bank

Technical Field

The invention relates to a charger, in particular to a charger which can generate and store electricity by self and can provide power for portable small electric appliances and portable electronic products such as mobile phones, players, PCs, portable computers and the like at any time.

Background art:

at present, most of known charge pal is carried along with the charge pal after being fully charged when a power supply is available, and when a mobile phone or other portable electronic products do not have electricity, the electricity in the fully charged (stored) charge pal is charged into an unpowered mobile phone or other portable electronic products. Therefore, most of the currently known charge pal is actually just a storage battery, and the charge pal does not have a self-generating function. When the electricity stored in the charger is used up or not charged in advance, the function of supplying power to the electronic product is lost, and the mobile phone or other electronic products which are lack of power can only stop being used under the condition of no other power supply.

The invention content is as follows:

the invention aims to provide a novel charger which can generate electricity by itself and can supply power to mobile phones and other portable electronic products continuously without power failure. The novel energy-saving environment-friendly product can be used for a long time without spending money and waste pollution while supplying power.

The invention is divided into two parts, one part is an independent magnetic winding key, and the second part is a self-generating charger, which is realized in the way; the battery in the prior known charger is removed, only a box with a USB integrated block at the front end in the box is left, a round hole is formed in the bottom of the box, and two sides of the inner wall of the box are respectively provided with a ratchet; a spring box is arranged in the middle of the box, a spring and a spring shaft with a ratchet wheel at the lower part are arranged in the spring box, a rectangular hole is formed in one end of the shaft, one end of the spring is fixed on the spring shaft with the ratchet wheel, the other end of the spring is fixed on the inner wall of the spring box, an escape wheel, an escape fork, a balance wheel and a balance spring are arranged at the middle end of the outer wall of the spring box, a driving wheel is arranged at the upper end of the spring, a driven wheel, a generator shaft wheel, a generator wire, an integrated block with a usb interface and a storage battery wire are. The magnetic winding key is inserted into the rectangular hole on the spring shaft with the ratchet wheel through the round hole at the bottom of the box to contact (wind) the spring shaft with the ratchet wheel, and the ratchet wheel at the lower part of the spring shaft with the ratchet wheel contacts (to prevent the ratchet wheel from reversely rotating) the ratchet wheel. The rotation of the spring box is controlled by the regular swing of the escape wheel, the pallet fork, the balance wheel and the balance spring (the escape wheel, the pallet fork, the balance wheel and the balance spring are jointly called an escapement mechanism), so that the generator is controlled to the ideal rotating speed. The upper end of the barrel is provided with a driving wheel, the driving wheel is in contact with a driven wheel, the driven wheel is in contact with a generator shaft wheel, a generator is connected with the generator shaft wheel through a generator shaft, one end of a generator wire is connected with the generator, the other end of the generator wire is connected with a USB integrated block, the USB integrated block is connected with a storage battery through a battery wire, and a USB interface is in contact with an electronic product which is short of electricity. When the clockwork spring is tightened, energy is released, the ratchet wheel on the clockwork spring shaft with the ratchet wheel is in contact with the ratchet fork to prevent the clockwork spring from rotating, the clockwork spring drives the driving wheel to rotate together through the clockwork spring box, the driving wheel drives the driven wheel to rotate, the driven wheel drives the generator shaft wheel to rotate, electricity is generated, the generated electricity is connected with the USB integrated block through the generator wire, the USB integrated block is conveyed to the battery through the battery wire or charges the mobile phone and other portable electronic products through the USB interface, and therefore the whole process is completed.

According to the technical scheme, the structure is as follows:

a first part: a separate magnetically wound key.

A second part: be equipped with in the precious box that charges of taking the USB integrated package:

round hole, the round hole is established in the box bottom:

the barrel is equipped with the clockwork spring in, and the barrel is equipped with the barrel, and the barrel axle of ratchet is taken to the bottom, and epaxial one end is opened has a slot, and clockwork spring one end is fixed on taking the barrel axle of ratchet, and one end is fixed on the barrel inner wall, and the independent magnetism is wound up the clockwork spring key and is taken the barrel epaxial slot contact of ratchet (is wound up the clockwork spring) through precious box bottom round hole that charges, and the clockwork spring in the barrel rotates and drives the barrel and rotate:

the action wheel, the upper end at the barrel is established to the action wheel, and the rotation of barrel drives the action wheel and rotates:

from the driving wheel, the action wheel drives from the driving wheel rotation:

the generator, the shaft wheel on the generator connects from the driving wheel and drive the generator rotation:

generator wire, generator wire send out the motor:

take the USB integrated package, take the USB integrated package to send out the motor electric wire:

battery electric wire, battery electric wire take USB integrated package:

storage battery, storage battery and battery wire:

the escape wheel is arranged in the middle of the spring barrel and is connected with the escape fork:

pallet, pallet cock balance:

balance, balance-spring:

the ratchet forks are arranged on two sides of the charging treasure box and are in contact with the ratchet wheel on the spring shaft with the ratchet wheel.

The device of the invention is arranged in a small box, so the device can be made into various shapes, is beautiful and exquisite, is convenient to carry, is mainly a mechanical device which is not influenced by aviation standards, has long service life, simple production process and low cost , and has strong practical value.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention.

Fig. 2 is a right side sectional view of fig. 1.

Fig. 3 is a profile view of a barrel.

FIG. 4 is an appearance diagram of the winding round hole.

Fig. 5 is a diagram of a magnetically wound key.

FIG. 6 is an external schematic view of a front end USB socket.

Fig. 7 is an appearance use diagram.

Detailed Description

The following is a detailed description of the present invention.

The main part of the invention given with reference to fig. 1-7 can be seen: the charging box comprises a first part of independent magnetic winding key, a second part of a charging box body 1 with a USB integrated block, a spring barrel 2, a spring 3, a spring shaft 5 with a ratchet wheel, a driving wheel 4, driven wheels 6, 7 and 8, a generator shaft wheel 9, a generator 10, a generator wire 18, a USB integrated block 12, a battery wire 19, a storage battery 11, an escape wheel 20, an escape fork 14, a balance wheel 13, a balance spring 15, a ratchet wheel 17, a ratchet fork 16, an elongated hole 22 with a ratchet wheel shaft, a box bottom round hole 21 and a USB socket 23.

In fig. 1-3, the battery in the known charger is removed, only an empty box 1 with a USB integrated block is left, a round hole (for winding spring) 21 is opened at the bottom of the box, and two side of the middle part of the inner wall of the box are respectively provided with a ratchet (anti-reverse ejector rod) 16; a spring barrel 2 is arranged in the middle of the box, a spring 3 and a spring shaft 5 with a ratchet wheel are arranged in the spring barrel, a rectangular hole (used for winding) 22 is formed in one end of the spring shaft, an escape wheel 20 is arranged in the middle of the outer wall of the spring barrel, a driving wheel 4 is arranged at the upper end of the outer wall of the spring barrel, and the driving wheel is in contact with driven wheels 6, 7 and 8. After a magnetic winding key 24 is inserted into the rectangular hole 22 with the ratchet shaft through the round hole 21 at the bottom of the box to wind up the winding spring 3, the ratchet 17 on the ratchet spring shaft 5 with the ratchet is in contact with the ratchet forks 16 on two sides of the inner wall of the box, the spring is prevented from rotating reversely, so that the spring 3 can only drive the spring box 2 to rotate in the forward direction, the spring 3 releases tension to drive the spring box 2 to rotate in the forward direction, the spring box 2 drives the driving wheel 4 to rotate, the driving wheel 4 drives the small wheel of the first driven wheel 6 (the driven wheel is the accelerating wheel) to rotate, the large wheel of the first driven wheel 6 drives the small wheel of the second driven wheel 7 to rotate, the large wheel of the second driven wheel 7 drives the small wheel of the third driven wheel 8 to rotate, the large wheel of the third driven wheel 8 drives the generator shaft wheel 9 to rotate, and the generator 10 is connected with the generator shaft wheel 9 through a shaft, so that the ideal rotating speed of the generator 10 is achieved, and the generator 10 can. The generated electricity passes through the generator wire 18, the integrated block 12 and the battery wire 19 to be charged into the storage battery 11 in the charger baby, or directly charges the mobile phone or other electronic products through a usb23 interface on the integrated block 12. The invention is characterized in that the rotating speed of the generator 10 is constant, the tension of the spring 3 changes along with the tightness of the spring and cannot output torque force constantly, therefore, an escape wheel 20 is arranged at the middle end of the outer wall of the spring box 2, and the escapement fork 14, the balance wheel 13 and the balance spring 15 (namely an escapement on a pendulum) control the stable output tension of the spring 3 through the regular motion of the escape wheel 20, the escape wheel 14, the balance wheel 13 and the balance spring 15 (an escapement), thereby achieving the purpose of stably outputting the rotating speed to the generator 10, and completing the whole device.

Claims

1. From electricity generation treasured that charges, its characterized in that only is equipped with in the treasured box that charges of USB integrated package:

round hole, the round hole is at the treasure box bottom that charges:

the pallet fork is arranged on two sides of the inner wall of the box:

the spring is established to the spring barrel, establishes in the spring barrel, takes the spring axle of ratchet, and axle one end is opened has the slot, and the spring drives the spring barrel and rotates:

the action wheel, action wheel are in spring barrel outer wall upper end, and the rotation of spring barrel drives the action wheel and rotates:

the driven wheel is connected with the driving wheel (the accelerating wheel):

the generator, the epaxial arbor wheel of generator connects from the driving wheel to drive the generator and rotate:

generator wire, generator wire send out the motor:

battery electric wire, battery electric wire take USB integrated package:

storage battery, and storage battery connecting wire

The escape wheel is arranged at the middle end of the outer wall of the spring barrel and is connected with an escape fork:

balance, balance connected to pallet:

the hairspring is connected with the balance wheel, and the rotating speed of the spring barrel is controlled through the mutual regular motion of the hairspring, the balance wheel, the escapement and the pallet escape wheel, so that the rotating speed of the generator is controlled;

the magnetism winding key, magnetism winding key insert through box bottom round hole and take ratchet axle top hole winding spring:

the ratchet wheel is connected with the ratchet fork to prevent the clockwork spring from reversely rotating.

2. The self-generating power bank as claimed in claim 1, wherein one end of the barrel spring is fixed on the inner wall of the barrel spring, and the other end is fixed on the barrel shaft with the ratchet.

3. The invention as claimed in claim 1, wherein said barrel shaft with ratchet has a rectangular hole formed at one end thereof.

4. The invention of claim 1, wherein ratchet ratchets on opposite sides of the inner wall of the case prevent the spring from reversing.