KR20170029781A

KR20170029781A - Anion generator for mobile terminal with sterilization

Info

Publication number: KR20170029781A
Application number: KR1020150126799A
Authority: KR
Inventors: 유제빈; 최홍진
Original assignee: 유제빈
Priority date: 2015-09-08
Filing date: 2015-09-08
Publication date: 2017-03-16

Abstract

More particularly, the present invention relates to an anion generator for a mobile phone, which is connected to a mobile phone and emits an anion and includes a sterilizing function capable of sterilizing and managing the skin through UV LED.
In order to achieve the above-mentioned object, the present invention provides an anion generating device including a sterilizing function, the anion generating device being connected to a mobile phone to generate an anion, the anion generating device including a printed circuit board, A main body portion including a fan having an anion oscillator formed on the other side of the circuit board portion and an anion generator formed on the other side of the fan; A lower case on which the main body part is seated on an upper part and a plurality of air injection holes are formed in a lower part of the main body part; And an upper case located above the main body and coupled to the lower case and having a plurality of air discharge holes through which the air is discharged by driving the fan.

Description

TECHNICAL FIELD [0001] The present invention relates to an anion generator for a mobile phone including a sterilizing function,

The present invention relates to a smart sterilizing and anion generating device, and more particularly, to a smart sterilizing and negative-ion generating device which is connected to a mobile phone and emits an anion and has a sterilizing function capable of sterilizing and skin- .

The problem of the present human society is that, according to the danger of modern society caused by infection and transmission of bacteria, sterilization of germs which are beneficial to the human body as well as water purifier and air cleaner are cleaned and immunity is gradually weakened. There is also a phenomenon that bacteria are infected. Bacteria stronger than airborne bacteria are bacteria on the surface of objects or substances.

These bacterium is a common bacterium that causes super bacteria, food poisoning bacteria and various skin irritants. However, in the modern society where immunity is decreasing gradually, general bacterium is also developing as a powerful bacterium. Due to development of industrial society, There is confusion in human society and epidemics in each country.

In addition, in modern society, especially in cities, pollutants such as automobile soot, dust, and allergens harmful to the human body are excessively discharged, so that the air environment is much polluted and indoor air is also polluted by smoking and various pollutants Air infected by germs and the like often occurs in the room.

On the other hand, fine particles or molecules such as oxygen, carbon gas, nitrogen, hydrogen, etc., which are not seen in the air, float in the air, and each of them can exist as an anion having a positive electric charge or a negative electric charge. It is known that anion usually removes various odors, purifies the air by precipitating organic substances, and removes harmful electromagnetic waves to the human body. In the forest, waterfall, hot spring, etc., the freshness felt in the human body is due to the negative ions in the air charged with negative ions. Drinking negative ions promotes cell metabolism, promotes vitality, cleanses blood, , And is known to have an effect of improving appetite.

Therefore, a variety of germs and environmental pollution are emerging as social problems, and household anion generators that generate such anions are widely used. Generally used negative ion generators apply negative voltage of high voltage to the needle bar to generate corona discharge, The anion generated through the corona discharge has a short lifetime and ozone and nitrogen oxides which are harmful to the human body are generated as byproducts, which may be harmful to the human body. Generally, the negative ion generator is bulky and inconvenient to carry.

Meanwhile, in order to improve the portability of the negative ion generator, it has been developed in a way that is applied to a portable telephone such as a smart phone. In such a portable telephone, the negative ion generation is continuously performed in a state in which the on- . However, due to the limited battery capacity of the portable telephone, the capacity of the battery may be quickly consumed, so that the user has to frequently replace or charge the battery of the portable telephone.

In the conventional technology, the patent document 10-2015-0085273 relates to a multipurpose negative ion generator, which can be manufactured in a small size and can be charged and connected by a USB terminal, so that it can be easily used in a small space such as a bedroom or an office, A multipurpose anion generator device capable of controlling the operation of the alarm and the illumination unit at a designated time according to the setting by changing the divergence direction of the anion and aroma flavor by allowing the lower case to move on the lower case, And the like.

Therefore, the prior art has proposed an anion generating device which is convenient to carry using a USB port as a miniaturized device.

It is therefore an object of the present invention to provide a mobile communication terminal which is operatively connected to a mobile phone to maximize portability and interlocked with a control application installed in a mobile phone, And a negative ion generating device.

It is another object of the present invention to provide an anion generating device equipped with a UV LED and capable of being operated for sterilization or skin beauty according to the ultraviolet ray index.

It is another object of the present invention to provide an apparatus for generating negative ions that enables the use of a negative current generator or a UV LED without battery limitation by enabling wireless charging using a current coil.

In order to achieve the above-mentioned object, the present invention provides an anion generating device including a sterilizing function, the anion generating device being connected to a mobile phone to generate an anion, the anion generating device including a printed circuit board, A main body portion including a fan having an anion oscillator formed on the other side of the circuit board portion and an anion generator formed on the other side of the fan; A lower case on which the main body part is seated on an upper part and a plurality of air injection holes are formed in a lower part of the main body part; And an upper case located above the main body and coupled to the lower case and having a plurality of air discharge holes through which the air is discharged by driving the fan.

The lower case of the present invention further includes a filter seating groove on a lower surface thereof, the filter being seated in the filter seating groove; And a filter cover fixing the filter and having a plurality of air inlet holes formed therein.

The upper case and the lower case of the present invention are further provided with side cases coupled to one side.

The upper case and the lower case of the present invention may further include a protective cover coupled to the other side.

The main unit of the present invention further includes a wireless charging unit for wireless charging, and is capable of using sterilizing and negative ion generating functions simultaneously with wireless charging.

The main body of the present invention includes a printed circuit board having a cooling fan located on the back side of the printed circuit board unit and a UV LED operating on the other side of the cooling fan and having a temperature sensor and a plurality of UV LEDs. Is further included.

The UV LED of the present invention is composed of UV-B and UV-C. UV-B is used as a skin stimulating UV LED by generating ultraviolet rays of 280 to 315 nm or UV-C generates ultraviolet rays of 200 to 280 nm And is used as a germicidal UV LED.

The side case of the present invention further includes a lens-seating hole formed at the center, and an interchangeable lens is mounted in the lens-seating hole to emit ultraviolet rays from the UV LED. The lens has a distribution of ultraviolet rays, A concave lens, a convex lens, a cup lens for enclosing the product, or a pin lens.

The printed circuit board portion of the present invention includes a printed circuit board, a plurality of passive switches formed on one side of the printed circuit board, a positive ion pin disposed on the other side of the passive switch and formed on the upper surface of the printed circuit board, (-) ion pins formed on the lower surface of the printed circuit board opposite to the (+) ion pins, a USB port formed on one side of the printed circuit board, and a USB pin protruding from the front surface of the printed circuit board (+) Ion is discharged through the through hole formed in the upper case, and the (-) ion pin is inserted into the filter cover through the through hole formed in the lower case. Ions are discharged.

The lower case of the present invention further includes a USB port groove formed on a side surface and a USB pin groove formed on a front surface of the lower case. A USB port for transmitting external power and data is seated in the USB port groove, And the USB pin for connecting to the mobile phone is seated.

(+) Ion is discharged through the (+) ion pin of the present invention, and the (+) ion increases the driving force of the anion discharged to the upper case through the anion oscillator, (-) ions are discharged toward the filter side located inside the cover to collect dust.

A controller is further provided on the printed circuit board part of the present invention, and the controller controls the operation of the main body part.

The controller of the present invention controls activation of a control application of the mobile phone when connected to a mobile phone, and allows proportional control of the smart sterilization and anion generator using the control application.

The controller of the present invention is characterized in that when the temperature of the printed circuit board is 40 ° C or more, the cooling fan is controlled so as to be rotatively driven in proportion to the change in the value of the bolt (V).

The controller of the present invention sets a current and Hz initial value consumed by the main body and the cellular phone in conjunction with the control application, and sets the current and the Hz value to initial values when the current or Hz is less than or equal to the initial value So as to return to the normal state.

The anion generating device according to the present invention is operatively connected to a mobile phone to maximize portability and to control detailed settings in conjunction with a control application of a mobile phone.

In addition, the anion generator according to the present invention may be provided with a UV LED and operated for sterilization or skin beauty according to the ultraviolet ray index, thereby obtaining additional effects.

Further, the anion generator according to the present invention enables wireless charging using a current coil, so that the negative ion generator or the UV LED can be used relatively without battery limitation.

1 is an exploded perspective view of an anion generator according to the present invention.
2 is an exploded perspective view of an anion generator according to the present invention as seen from below.
3 is a front perspective view of an anion generator according to the present invention.
4 is a rear perspective view of an anion generator according to the present invention.
FIG. 5 is an exploded perspective view of an anion generating device in which a main body according to the present invention is combined with a lower case.
FIG. 6 is a view illustrating a protective cover of an anion generator according to an embodiment of the present invention. FIG.
7 is a view showing a lower case, a main body and a side case according to the present invention.
8 is a perspective view of a c-shaped lens according to another embodiment of the present invention.
9 is a perspective view of an M-shaped lens which is another embodiment of the lens according to the present invention.
10 is a perspective view of a U-shaped lens which is another embodiment of the lens according to the present invention.
11 is a perspective view of a U-shaped lens which is another embodiment of the lens according to the present invention.
12 is a perspective view of a pin lens which is another embodiment of the lens according to the present invention.

Hereinafter, embodiments of the present invention in which the above object can be specifically realized will be described with reference to the accompanying drawings. In describing these embodiments, the same names and symbols are used for the same configurations, and additional description thereof will be omitted below.

FIG. 1 is an exploded perspective view of an anion generator according to the present invention, FIG. 2 is an exploded perspective view of an anion generator according to the present invention, FIG. 3 is a front perspective view of an anion generator according to the present invention, 5 is an exploded perspective view of the negative ion generating device in which the main body according to the present invention is combined with the lower case. FIG. 6 is a perspective view of the protective cover of the negative ion generating device according to the present invention. FIG. 8 is a perspective view of a c-shaped lens according to another embodiment of the present invention, and FIG. 9 is a perspective view of the lens according to another embodiment of the present invention. 10 is a perspective view of a U-shaped lens which is another embodiment of the lens according to the present invention, and Fig. 11 is a perspective view of a lens according to another embodiment of the present invention. And another perspective view of another embodiment u-shaped lens of the lens, Figure 12 will be described in a anion-generating device through another embodiment of a perspective view of a pin lens of the lens according to the present invention.

1 and 2, an anion generator 1 includes a sterilizing function in which an anion is generated by being connected to a cellular phone 2. The anion generator 1 includes a printed circuit board unit 210 A main body 200 including a fan 220 having an anion oscillator 221 formed on the other side of the printed circuit board 210 and an anion generator 230 formed on the other side of the fan 220, A lower case 500 on which a main body 200 is mounted on an upper portion and a plurality of air injection holes 502 are formed on a lower portion of the main body 200, And an upper case 400 formed with a plurality of air discharge holes 402 and 403 through which air is discharged by driving the fan 220. [ The anion oscillator 221 may be formed of a conductor having a good current, such as gold, silver or copper plate.

More specifically, the lower case body 501 further includes a filter mounting groove 509 on the lower surface thereof, and includes a filter 505 that is seated in the filter mounting groove 509, A filter cover 506 in which an air inlet hole 506-1 is formed is further formed. Accordingly, the air introduced through the air inlet hole 506-1 is filtered by the filter 505, and the filtered air is introduced into the negative ion generator 1 through the air inlet hole 502, The air that has been filtered by the driving of the air outlet hole 403 is discharged to the air discharge hole 403 together with the negative ions. 4, the lower case 500 is formed with a catching step (not shown) in the filter receiving groove 509 so that the filter cover 506 can be lifted up to be detached or attached downward do. Therefore, the filter cover 506 can be easily attached and detached, thereby facilitating maintenance of the filter 505.

The upper case 400 and the lower case 500 further include a side case 100 coupled to one side and a protective lid 300 coupled to the other side. 3 to 4, the upper case 400 and the lower case 500 including the main body 200, the side case 100 and the protective lid 300 are coupled to the negative ion generating device 1). In addition, the protective cover 300 is easily detachably coupled to the cellular phone 2.

The main body 200 controls the operation of the UV LED located on the other side of the cooling fan 240 and the cooling fan 240 located on the back side of the printed circuit board 210. The temperature sensor 251, And a printed circuit board 250 having a plurality of UV LEDs 252.

The side case 100 further includes a lens seating hole 102 formed at the center and an interchangeable lens 104 is attached to the lens seating hole 102 to emit ultraviolet rays from the UV LED 252, The lens 104 is made up of a concave lens, a convex lens, a cup lens for wrapping the product, or a pin lens to adjust the distribution of ultraviolet rays, the angle of reflection, and the size of each product, . The UV LED 252 is composed of UV-B and UV-C. UV-B is used as a UV LED 252 for skin beauty by generating ultraviolet rays of 280 to 315 nm or UV- It can be used as a UV LED 252 for sterilizing by generating ultraviolet rays. In addition, a virus scanner (not shown) capable of scanning bacteria may be mounted on one side of the lens 140. Further, since the UV LED 252 emits ultraviolet rays, it also has a function of sterilizing a baby bottle or a tool for maintaining cleanliness. Therefore, when the toilet or the like in the toilet is firstly sterilized with the UV LED 252 and then seated, the virus can be prevented from entering the human body.

The printed circuit board unit 210 includes a printed circuit board 211, a plurality of manual switches 213 formed on one side of the printed circuit board 211, (+) Ion pins 214 formed on the upper surface of the printed circuit board 211 and (-) ion pins 216 formed on the lower surface of the printed circuit board 211 opposite to the (+) ion pins 214, And a USB pin 215 protruding from the front surface of the printed circuit board 211. The (+) ion pin 214 is connected to the upper case 400 (-) ion pin 216 is inserted into the through hole 405 formed in the lower case 500 through the through hole 405 formed in the upper case 500 and the negative ion oscillator 221, (-) ions are discharged into the filter cover 506 through the holes 507 to collect dust.

Here, the manual switch 213 may commonly use a general manual switch and a touch switch (not shown). That is, a touch switch (not shown) capable of transmitting current can be used for the high-grade type and a general manual switch can be used for the low-priced type. In addition, the manual switch can be operated by pushing both the top and bottom switches at the same time for more than 3 seconds to forcibly turn off the negative ion generator (1) to prevent accidents caused by UV LEDs have.

The lower case 500 further includes a USB port groove 503 formed on a side surface and a USB pin groove 504 formed on the front surface of the lower case 500. A USB port 503 for supplying external power And a USB pin 215 for connecting with the mobile phone 2 is seated in the USB pin slot 504 and interlocked.

4, the main body 200 includes a wireless charger 260 for wireless charging, and the wireless charger is contacted to the wireless charger mounting groove 508 to be connected to the USB port 212 Power can be supplied wirelessly without connecting the power supply. Therefore, the battery is relatively inadequate, and the functions of the negative ion generator 230 and the UV LED 252 can be used during charging.

Further, a controller is further formed on the printed circuit board portion 210, and the controller controls the operation of the main body portion 200. [

When the controller is connected to the cellular phone 2 via the USB pin 215, the controller controls the control application of the cellular phone 2 to operate, and controls the negative ion generator 1 for mobile phone using the control application do. The control application and the controller installed in the mobile phone are interlocked with each other by the electric signal transmitted from the application to control the negative ion generating device 1 for the mobile phone.

In addition, the controller causes the cooling fan 240 to be driven when the temperature of the printed circuit board 250 reaches a predetermined temperature or more using the temperature sensor 251. The cooling fan is controlled by the controller such that when the temperature of the printed circuit board is 40 DEG C or higher, the cooling fan is rotationally driven in proportion to the change of the value of the bolt (V). Therefore, the wind generated through the cooling fan 240 can cool the printed circuit board 250 and be discharged to the vent 103, thereby lowering the temperature of the printed circuit board 250.

The controller sets the current consumed in the main body unit 200 and the cellular phone 2 and the initial Hz value, and sets the current and the Hz value to an initial value . In other words, all abnormality and management are controlled by setting the current and Hz initial value. If the consumption current value is less than the initial setting value or more than the initial setting value per product, it is determined that the temperature is rising, , And automatically returns to the default value. These operating cycles prevent overcurrent and malfunction of the mobile phone (2).

The combining process of the present invention will be described as follows.

As shown in FIG. 1, a wireless charging unit 260 is formed on an upper part of the lower case 500 at one side of the lower case 500. A printed circuit board portion 210 formed on the wireless charger 260; A fan 220 having an anion oscillator 221 formed on the other side of the printed circuit board 210; 2, the upper case 400 located on the upper part of the main body 200 is divided into a lower part 400 and a lower part 400. The upper part 400 includes a main body 200, And may be fixed by fastening a bolt to the bolt groove 406 in combination with the case 500. The upper case 400 separates and fixes the main body 200 through the partition wall 405 formed therein and fixes the anion oscillator 221 by the pedestal 404 positioned under the large air exhaust hole 402 can do. 7, bolts are fastened to the holes 253 provided in the bolt groove 105 provided in the side case 100 and the printed circuit board 250 formed on the other side of the cooling fan 240, And the side case 100 is fixed to the upper case 400 and the lower case 500 by a hook formed at one side thereof. 6, the protective lid 300 can be detachably attached to the latching jaws formed on the other side of the upper case 400 and the lower case 500 depending on whether or not the mobile phone 2 is connected to the mobile phone 2. Due to the above-described coupling structure, the negative ion generating device 1 is combined into one.

As shown in Fig. 8, the lens includes a c-lens 104-1 made of a convex lens to help sterilize a public place handle or a computer peripheral device, and a diffuse convex lens An m lens 104-2 as a mouthpiece lens for sterilizing germs in the mouth and a u lens composed of a reflective lens and sterilizing a small object such as a baby bottle as shown in Figs. 104-3), and a lens for a pin which is composed of a convex lens and intensively sterilizes germs of the mouth at one point, as shown in FIG. 12, and can be changed according to the situation of the user. Here, a reflection film may be formed inside the lenses 104-1, 104-2, 104-3, and 104-4 to facilitate reflection of ultraviolet rays.

It will be apparent to those skilled in the art that the present invention may be embodied in many other forms without departing from the spirit or scope of the invention, . Accordingly, the above-described embodiments are to be considered illustrative and not restrictive, and all embodiments falling within the scope of the appended claims and their equivalents are intended to be included within the scope of the present invention.

1: negative ion generator 2: mobile phone
100: side case 101: side case body
102: lens seating hole 103: ventilation hole
104: lens 104-1: c-shaped lens
104-2: m-shaped lens 104-3: u-shaped lens
104-4: pin lens 105: bolt groove
200: main body 210: printed circuit board
211: printed circuit board 212: USB port
213: manual switch 214: (+) ion pin
215: USB pin 216: (-) ion pin
220: fan 221: negative ion oscillator
230: negative ion generator 240: cooling fan
250: printed circuit board 251: temperature sensor
252: UV LED 253: hole
260:
300: protective cover 400: upper case
401: upper case body 402: large air vent hole
403: air discharge hole 404: pedestal
405: partition wall 406: bolt groove
407: Manual switch hole 408: Through hole
500: Lower case 501: Lower case body
502: Air inlet hole 503: USB port home
504: USB pin groove 505: filter
506: Filter cover 506-1: Air inlet hole
507: Through hole 508: Wireless charger mounting groove
509: Filter seating groove

Claims

An anion generating device connected to a cellular phone to generate negative ions,
The anion generator includes:
A main body part including a printed circuit board part, a fan having an anion oscillator formed on the other side of the printed circuit board part, and an anion generator formed on the other side of the fan;
A lower case on which the main body part is seated on an upper part and a plurality of air injection holes are formed in a lower part of the main body part; And
An upper case disposed at an upper portion of the main body and coupled to the lower case and having a plurality of air discharge holes through which the air is discharged by driving the fan;
An anion generating device for a mobile phone including a sterilizing function.

The method according to claim 1,
The lower case further includes a filter receiving groove on a lower surface thereof,
A filter mounted on the filter receiving groove; And a filter cover for fixing the filter and having a plurality of air inlet holes formed therein.

The method according to claim 1,
Wherein the upper case and the lower case further include a side case coupled to one side thereof.

The method according to claim 1,
Wherein the upper case and the lower case are further formed with a protective cover coupled to the other side.

The method according to claim 1,
The main body further includes a wireless charging unit for wireless charging,
And the sterilizing function and the negative ion generating function can be used simultaneously with the wireless charging.

The method of claim 3,
Wherein,
A cooling fan located on a rear surface side of the printed circuit board portion; And a printed circuit board controlling the operation of the UV LED located on the other side of the cooling fan and having a temperature sensor and a plurality of UV LEDs.

The method according to claim 6,
Wherein the UV LED comprises:
UV-B and UV-C. UV-B generates 280 ~ 315nm ultraviolet rays to be used as a skin stimulated UV LED. UV-C generates ultraviolet rays of 200 ~ 280nm and is used as a sterilizing UV LED Anion generating device for mobile phone with sterilizing function characterized by.

The method according to claim 6,
The side case further includes a lens-seating hole formed at the center,
In the lens seating hole, an interchangeable lens is mounted, ultraviolet rays are emitted from the UV LED,
Wherein the lens comprises a concave lens, a convex lens, a cup lens for wrapping the product, or a pin lens to adjust the distribution of ultraviolet rays, the angle of reflection, and the size of each product.

3. The method of claim 2,
Wherein the printed circuit board portion includes:
A plurality of passive switches formed on one side of the printed circuit board; a positive ion pin disposed on the other side of the passive switch and formed on the upper surface of the printed circuit board; (-) ion pins formed on a lower surface of the printed circuit board, a USB port formed on one side of the printed circuit board, and a USB pin protruding from the front surface of the printed circuit board,
The (+) ion pin discharges (+) ions through the through hole formed in the upper case, and the (-) ion pin discharges (-) ions into the filter cover through the through hole formed in the lower case. And a sterilizing function of the negative ion generating device.

10. The method of claim 9,
The lower case further includes a USB port groove formed on a side surface and a USB pin groove formed on the front surface,
Wherein a USB port for transmitting external power and data is seated in the USB port groove, and the USB pin for connecting to a mobile phone is seated in the USB pin groove.

10. The method of claim 9,
(+) Ion is discharged through the (+) ion pin, and the (+) ion increases the driving force of the anion discharged to the upper case through the anion oscillator,
Wherein the (-) ion pin discharges (-) ions to the filter side located inside the filter cover to collect the dust.

The method according to claim 6,
A controller is further formed on the printed circuit board portion,
Wherein the controller controls the operation of the main body part.

13. The method of claim 12,
Wherein the controller controls the control application of the mobile phone to operate when the mobile phone is connected to the mobile phone, and the sterilizing and anion generator can be controlled proportionally using the control application.

13. The method of claim 12,
Wherein the controller controls the cooling fan to be rotationally driven in proportion to a change in the value of the bolt (V) when the temperature of the printed circuit board is 40 ° C or more. .

13. The method of claim 12,
The controller sets the current consumed in the main body and the cellular phone and the initial value of Hz to be interlocked with the control application and returns the current and the Hz value to the initial value when the current or Hz is less than or equal to the initial value Wherein the negative ion generating device has a sterilizing function.