KR200220513Y1 - Generator of portable for mobile phone - Google Patents

Abstract

The present invention provides a portable mobile phone generator that can be easily used as a mobile phone power source when it is in an area where the battery of the mobile phone cannot be charged using a general power supply and a vehicle power supply, so that users can transmit and receive in emergency situations. As a portable cell phone generator that can contribute to the improvement of the benefits,

In constructing a portable cellular phone generator 10 to generate a power to charge the battery when the battery power of the mobile phone is exhausted to enable emergency transmission and reception;

The generator 10 is mounted on the thick portion 12 protruding in front of the case 11 and the power generating unit 20 for generating power for power generation;

A power generation unit 40 generating power by receiving the rotational force of the power generation unit 20;

Characterized in that the rectifier 60 having an output socket 62 so as to rectify the current generated by the generator 40 to charge the battery of the mobile phone.

Description

Portable phone generator {Generator of portable for mobile phone}

The present invention relates to a portable cell phone generator, and more particularly, to the provision of a portable cell phone generator that can be used to emergency charge when the battery of the cell phone in the outdoor light.

Cell phones refer to mobile telephones, and there are various kinds thereof, and representatively, cellular phones (Cellular phones or mobile phones);

There is a PCS which stands for Personal Communication Services.

Such a mobile phone can receive a call by receiving a transmission and reception wave by a relay base station installed in each region.

Since the mobile phones are in widespread state, they are close to the necessities of everyday carry and use, while walking or using public transportation in the user's pocket or bag.

The mobile phone is operated by a power charged in a battery coupled to the rear of the main body, the battery can be used to charge the general power supply and the vehicle power supply by a charger provided in a home or office or a handsfree charger installed in a car. have.

However, in the case of leaving the area where the battery can be routinely charged as described above, when the battery power is exhausted, the mobile phone cannot be used.

As described above, when the call of the mobile phone becomes impossible due to the exhaustion of battery power, an emergency situation occurs and there is no power because the phone does not have a power, and important calls are also impossible to receive.

Therefore, the present invention is designed to solve the above problems, by providing a portable mobile phone generator that can be easily used as the power of the mobile phone when in the area where the battery of the mobile phone can not be charged using the general power and the vehicle power. It aims to enable users to transmit and receive in situations, thereby contributing to the convenience of users.

1 is a perspective view showing a portable cell phone generator to which the technology of the present invention is applied.

2 is a cross-sectional view of a portable cell phone generator taken along line A-A of FIG.

3 is a cross-sectional view of a portable cell phone generator taken along line B-B of FIG.

Figure 4 is a cross-sectional view taken a portion C of the portable cell phone generator applied to FIG.

* Description of the symbols used in the main parts of the drawings *

10; Portable cell phone generator

20; Power generator

21; Left handed

22; Right handed

31; Rack

40; Power generation

41; Drive shaft

60; Rectifier

62; Output socket

Hereinafter, with reference to the accompanying drawings will be described the configuration and operation of the present invention for achieving the above object.

1 is a perspective view showing a portable cell phone generator to which the technique of the present invention is applied, FIG. 2 is a cross-sectional view of a portable cell phone generator taken along line A-A of FIG. 1, and FIG. 3 is a line B-B of FIG. 4 is a cross-sectional configuration diagram showing a portable cellular phone generator taken along the way, and FIG. 4 is a cross-sectional configuration diagram illustrating a portion C of the portable cellular phone generator applied to FIG.

The portable cellular phone generator 10 of the present invention is characterized in that when the battery power of the mobile phone is exhausted, it generates an electric power to charge the battery to enable emergency transmission and reception.

Looking at the configuration of a portable cell phone generator 10 for achieving the above object;

A power generation unit 20 mounted on the thick portion 12 protruding in front of the cylindrical case 11 to generate power required for power generation, and a power generation unit that receives the rotational force of the power generation unit 20 to generate power. 40) and a rectifier 60 for rectifying the generated current to charge the battery of the mobile phone.

The power generating unit 20 is composed of a pair of left and right handles (21, 22) installed in a direction perpendicular to the thick portion (12).

The left and right handles 21 and 22 are formed to face the upper arms 23 and 24 and the lower arms 25 and 26 to each other, and the sockets are formed on the opposite upper and lower arms 23 and 26. The springs 29 and 30 are embedded in the 27 and 28 to insert the upper and lower arms 25 and 25 on the opposite side.

The racks 31 are formed on inner surfaces of the upper and lower arms 23 and 26 where the sockets 27 and 28 are formed to rotate the drive shaft 41 of the power generation unit 40.

The power generation unit 40 is provided with a drive shaft 41 held by the bearing 42 interposed in the thick portion 12 in the transverse direction of the center of the case 11, the pinion (on the front end of the drive shaft 41) 43) to be engaged with the rack 31 of the power generator 20.

The one-way clutch 44 is built into the pinion 43 so that the drive shaft 41 can rotate only in one direction.

An internal gear 45 is integrally formed inside the drive shaft 41 to inscribe the planetary pinion 47 supported by the middle housing 46 of the case 11.

The planetary pinion 47 is connected to the sun gear 51 ′ integrally formed with the driven shaft 50 held by the bearing 49 interposed on the partition wall 48 partitioning the rectifying part 60.

The driven shaft 50 is fixed to the flywheel 51 so that the final power is transmitted, and the end of the flywheel 51 is fixed to the non-metal rotating ring 53 is fixed a plurality of magnetic (52).

The stator core 54 wound with the armature coil is fixed to the outside of the middle housing 46 at the position facing the magnetic 53 so that power by the magnetic 52 can be generated by the rotation of the flywheel 51. .

The rectifier 60 includes a normal stop 61 for rectifying power generated by the magnetic 53 and the stator core 54 and an output socket 62 for outputting the rectified power.

In the case of using the portable mobile phone generator 10 of the present invention as described above to produce the power required to use the mobile phone;

The drive shaft 41 is rotated by continuously pressing the pair of handles 21 and 22 provided on the power generating unit 20 with a finger, and the internal gear 45 formed integrally with the drive shaft 41 is rotated. Power is transmitted to the planetary pinion 47 and the rotational force of the planetary pinion 47 is transmitted to the driven shaft 50.

Then, the flywheel 51 fixed to the driven shaft 50 rotates to rotate the magnetic 52 fixed to the rotary ring 53, so that electric power is generated by the magnetization of the magnetic 52 and the stator core 54. do.

The power generated as described above is rectified via the rectifying unit 60 to be finally output through the output socket 62 to charge the battery of the mobile phone with this power supply.

By pressing the handles (21, 22) to rotate the rotation of the drive shaft 41, looking at this;

The upper arm 23 and the lower arm 25 are inserted into the upper arm 23 and the lower arm 26 of the handles 21 and 22, and the upper arm 23 and the lower arm 26 are inserted into the upper arm 23 and the lower arm 26. Since the sockets 27 and 28 are formed with springs 29 and 30 for restoration, the handles 21 and 22 can be continuously pressed.

By pressing the handles 21 and 22 as described above, the racks 31 formed on the upper and lower arms 23 and 26 are engaged with the pinion 43 fixed to the drive shaft 41. ) Rotates the pinion (43) in the process of reciprocating.

In particular, since the one-way clutch 44 is built in the pinion 43 fixed to the drive shaft 41 so as not to be disturbed in the direction of rotation by the reciprocating handles 21 and 22, the drive shaft 41 is It is possible to rotate only in one direction.

As mentioned above, the internal gear 45, the planetary pinion 47, the sun gear 51 ′ and the driven shaft 50 are sequentially supplied with power, as mentioned by the rotation of the drive shaft 41. Will be rotated.

Power generation of the magnetic 52 and the stator core 54 by the rotation of the flywheel 51 generates power by the same action as a conventional generator, and the rectification of the generated current is also like a normal stop in the rectifier 60. After rectifying, the final output is possible.

The present invention as described above can be used to easily charge the battery of the mobile phone when urgent transmission and reception in the region where there is no power for charging the battery of the mobile phone can contribute to the user's convenience.

The present invention as described above provides a portable mobile phone generator that can be easily used as the power of the mobile phone when it is in an area where the battery of the mobile phone cannot be charged using a general power supply and a vehicle power supply, so that transmission and reception in emergency situations are possible. It can contribute to the improvement of users' convenience and has many effects.

Claims (2)

In constructing a portable cellular phone generator 10 to generate a power to charge the battery when the battery power of the mobile phone is exhausted to enable emergency transmission and reception; The generator 10 is mounted on the thick portion 12 protruding in front of the case 11 and the power generating unit 20 for generating power for power generation; A power generation unit 40 generating power by receiving the rotational force of the power generation unit 20; A rectifier 60 having an output socket 62 to rectify the current generated by the generator 40 and charge the battery of the mobile phone; The power generator 20 includes a pair of left and right handles 21 and 22 which are installed at right angles to the thick portion 12; Upper and lower arms 25 and 26 formed to face the left and right handles 21 and 22; A socket (27,28) formed in said opposing upper arm (23) and lower arm (26); Inserting springs 29 and 30 in the sockets 27 and 28 to insert the upper and lower arms 25 on opposite sides; Portable racks are formed on the inner surfaces of the upper and lower arms 23 and 26 on which the sockets 27 and 28 are formed so as to rotate the drive shaft 41 of the power generation unit 40. Cell phone generator. The method of claim 1; The power generation unit 40 is maintained by a bearing 42 interposed in the thick portion 12 and the drive shaft 41 is installed in the transverse direction of the case 11; A pinion (43) fixed to the distal end of the drive shaft (41) and engaged with the rack (31) of the raw portion (20); A one-way clutch 44 interposed in the pinion 43 to allow the drive shaft 41 to rotate in one direction; An internal gear 45 integrally formed inside the drive shaft 41; A planetary pinion (47) inscribed with the internal gear (45) and supported by the intermediate housing (46) of the case (11); A sun gear (51 ') formed on the driven shaft (50) which is engaged with the planetary pinion (47) and is held by a bearing (49) interposed in the partition wall (48) defining the rectifying section (60); A flywheel (51) fixed to the driven shaft (50); A rotary ring 53 fixed to the end of the flywheel 51 with a plurality of magnetics 52; The stator core 54 wound with the armature coil is fixed to the outside of the middle housing 46 facing the magnetic 53 so that electric power by the magnetic 52 can be generated by the rotation of the flywheel 51. Portable cell phone generator made with.