KR101673798B1

KR101673798B1 - Portable ionizer

Info

Publication number: KR101673798B1
Application number: KR1020150110826A
Authority: KR
Inventors: 박정훈
Original assignee: 박정훈
Priority date: 2015-08-06
Filing date: 2015-08-06
Publication date: 2016-11-16

Abstract

The present invention relates to a static eliminator, and more particularly, to a portable static eliminator comprising: an electrode compartment having one pair of electrodes to induce a corona discharge; a voltage generator provided under the electrode compartment to apply power to the electrode; a rechargeable power supply unit detachably coupled to a lower end of the voltage generator and to supply power to the voltage generator; and an upper cover coupled to an upper end surface of the electrode compartment and having a cable connector on an upper surface thereof such that a conductive cable is detachably connected thereto. According to the present invention, the portable static eliminator may be worn around neck by using the conductive cable or worn over a coat by using a fixing clip while fixing the conductive cable to a portion of human body to easily eliminate static electricity, and electrodes where the corona discharge is performed are safely concealed inside the electrode compartment to avoid risk of electric shock, and further the rechargeable power supply unit supplies power such that the portable static eliminator may be repeatedly used. The conductive cable and the static eliminator are coupled to each other by a connector and a connection terminal that are detachably coupled, the cable may be replaced to another cable having different length, as appropriate, or replaced to an anti-static stick to be used in various purposes.

Description

[0001] Portable ionizer [0002]

The present invention relates to a portable static eliminator, which is capable of eliminating static electricity while being carried by a person who is in charge of the process at all times, can be used for necks using a static eliminator rope, or fixed to clothes using a clip, &Lt; / RTI >

Generally, static electricity refers to triboelectricity that stops on the surface of a rubbed object due to friction between two types of objects, which occurs at the contact surface when different objects come into contact with each other. Such static electricity can cause a decrease in productivity and risk of fire and explosion in the production process of various products. That is, static charge and charged dust particles in paper, film, fiber, plastic process, etc. may cause inaccuracy of production, quality deterioration and fire.

Methods for removing such static electricity include a grounding method, a humidifying method, a method of using a charging object, and a method of using an electrostatic removing device. However, the most effective method of removing the static electricity is to remove the static electricity One way is to use a static eliminator.

In particular, since sensitive electronic products such as semiconductors can be destroyed by a small static electricity of about ± 10 volts, it is absolutely necessary to install a static eliminator in LCD and PDP manufacturing processes sensitive to contamination with dust adhered to a semiconductor process or static electricity.

There are two main types of static eliminators: first, a soft X-ray generated from a soft X-ray tube is irradiated to the surrounding atmosphere, and a soft X-ray is used to dissipate the static electricity of the charged body using the generated positive and negative ions A static elimination device and secondly a high voltage is applied to a metal electrode such as a needle to generate a corona discharge to send a positive ion and an anion to an electrified object to neutralize the static electricity by ions of the opposite polarity to that of the electrified object, Wherein corona discharge is a phenomenon in which atoms or molecules in the air are ionized by an electric field generated when a high voltage of direct current or alternating current is applied to the tip of a sharp needle.

Korean Patent No. 10-0404674 discloses a static eliminator comprising a main body of a static eliminator which can be attached to a human body and a discharge unit arranged in the main body of the eliminator for discharging ions toward the human body And a negative ion discharging needle for use in negative ion discharging, a current source for generating a current supplied to both positive and negative discharging needles, a negative current discharging needle for discharging the positive A negative current ammeter for measuring a current flowing through the negative discharge needles from the current source, a difference between absolute values of currents obtained by the ammeter, The absolute value of the obtained current versus the other current obtained by the other one of the ammeters Provides daegap ratio of, or difference, and ratio calculation means for both, and removing static electricity, characterized in that provided the constant potential measuring instrument comprising a measuring terminal coupled to the current source device.

Although the cited technology is portable as an air blower, it is disadvantageous in that it is inconvenient to carry because the high voltage electrode is exposed to the outside and is not suitable for use in a work line.

In order to solve the above-mentioned problems, the present invention provides a portable static eliminator which can be used at all times by using a rechargeable battery which is easy to carry by attaching to a neck or clothes by using a conductive cable do.

Other objects of the present invention will become readily apparent from the following description of the embodiments.

According to an aspect of the present invention, there is provided a plasma display panel comprising: an electrode containing part having a pair of electrodes for inducing a corona discharge; A voltage generating unit provided at a lower end of the electrode housing unit and adapted to apply electric power to the electrode; A rechargeable power supply unit detachably coupled to a lower end of the voltage generating unit and adapted to supply power to the voltage generating unit; And an upper cover coupled to an upper end surface of the electrode housing portion and including a cable connection terminal for detachably connecting a conductive cable to an upper surface of the upper cover.

Here, the electrode housing part may include: a partition wall part for allowing the pair of electrodes to be spaced apart from each other; And a compartment formed around the electrode by the partition wall and the inner wall of the electrode compartment, wherein the upper cover is coupled to an upper surface of the electrode compartment to seal the inside of the electrode compartment, And a gap is formed in an upper portion of the compartment surrounding each of the electrodes to seal the electrode so that the electrons move.

The conductive cable may include a fixing clip provided at one end thereof and adapted to be fixed to a collar or a part of the body of the garment; A cable made of a conductive material and made of a flexible material; And a connector portion provided at the other end and detachably coupled to the cable connection terminal.

The conductive cable is provided at both ends and includes a connector part detachably coupled to a cable connection terminal provided in a pair in the upper cover.

Meanwhile, the rechargeable power supply unit includes a fixing clip provided on one side surface and adapted to be attached to a waistband or a pocket; And a cable gathers provided on the other side and provided with a pair of circumferential protrusions protruded so as to be able to wind and store the conductive cable.

According to the portable static eliminator of the present invention, the electrostatic discharge can be facilitated by using the conductive cable to hold it on the neck, or by wearing the conductive cable on the clothes using the fixing clip and fixing the conductive cable to a part of the body, The electrodes are securely concealed in the electrode compartment, so there is no risk of electric shock, and power is supplied by the rechargeable power supply unit, so that repeated use is possible.

Also, there is a cable management unit that can arrange the conductive cable when carrying the portable terminal after the static elimination, so that the cable can be easily stored.

Since the conductive cable and the static eliminator are coupled by the detachably connected connector and the connection terminal, the cable can be used for various purposes, if necessary, by replacing cables of different lengths or by replacing with a remover stick.

1 is an exploded perspective view showing an embodiment of a portable static eliminator according to the present invention.
2 is a perspective view showing another embodiment of the portable static eliminator of the present invention.
3 is a cross-sectional view showing an embodiment of a portable static eliminator according to the present invention.
4 is a schematic diagram showing a static elimination method of the portable static eliminator of the present invention.

While the invention is susceptible to various modifications and alternative forms, specific embodiments thereof are shown by way of example in the drawings and will herein be described in detail. It is to be understood, however, that the invention is not to be limited to the specific embodiments, but is to be understood to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the invention, And the scope of the present invention is not limited to the following examples.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings, wherein like or corresponding elements are denoted by the same reference numerals, and redundant explanations thereof will be omitted.

FIG. 1 is an exploded perspective view showing an embodiment of a portable static eliminator according to the present invention, and FIG. 3 is a sectional view showing an embodiment of a portable static eliminator according to the present invention.

1 and 3, the present invention may include an electrode water supply unit 110, a voltage generating unit 120, and a rechargeable power supply unit 130.

The electrode-receiving portion 110 is provided in a configuration in which a pair of electrodes 111 are embedded to induce a corona discharge. The electrode water supply unit 110 includes a pair of compartments c in which a pair of electrodes 111 each formed of an anode and a cathode are embedded in separate spaces. A partition wall 112 is provided between the compartments c so that the electrodes 111 are isolated from each other at a position on a straight line. However, the upper part of each compartment c is opened so that electrons emitted from the cathode electrode can move to the positive electrode, so that the positive compartment c is connected through the upper space of the electrode water compartment 110.

On the upper surface of the electrode-receiving portion 110, an upper lid 113 is hermetically sealed to the compartment c. 3, the bottom surface of the upper cover 113 is spaced apart from the compartment c and the partition wall 112 by a predetermined distance, thereby forming a space for the movement of electrons. The upper cover 113 is made of a conductor and a cable connection terminal 114 is provided on one side or both sides of the upper side so that the conductive cable 140 can be connected.

1, the cable connecting terminal 114 is bent and extended horizontally with respect to the upper surface of the upper lid 113 so that the connector portion 142 provided at one end of the conductive cable 140 is detachably fastened .

2, a pair of cable connection terminals 215 are provided on the upper surface of the upper lid 113, and the conductive cable 240 is provided with connectors (not shown) at both ends thereof, And may be connected to the connection terminal 215 to be formed in an annular shape. By using the conductive cable 240, which is provided in the form of a ring, in the neck, the conductive cable 240 contacts the neck of the user and electron movement can be achieved.

Referring again to FIG. 1, the conductive cable 140 is provided with a cable 143 of a conductive material having a fixing clip 141 at one end and a connector 142 at the other end.

The conductive cable 140 is wrapped around the cable organizing unit 132 provided on one side of the rechargeable power supply unit 130 and is inserted into the fixing clip 131 provided on the other side of the rechargeable power supply unit 130, The static eliminator 100 may be fixed to one side of the clothes and then the static forceps 141 provided at one end of the conductive cable 140 may be fixed at a desired position. The cable organizing unit 132 may include a pair of circumferential protrusions protruding from one side of the power supply unit 130 and may be provided in a pin head shape so that the wound cable is not released.

At this time, the voltage generating unit 120 may be operated by pressing the power switch 121 provided at one side of the voltage generating unit 120 so that the discharge is performed.

A voltage generating unit 120 is provided at the lower end of the electrode water supply unit 110 to apply electric power to the electrode 111. The voltage generating unit 120 is configured to generate a momentary high voltage between the electrodes 111 so that a corona discharge may occur.

Referring to FIG. 4, the electrons generated in the electrode 111 in the electrode water supply unit 110 may move electrons to the user's body through the conductive cable 140 through the upper cover 113 made of a conductive material. For example, when the user's body is negatively charged as in <a>, the electrons are transferred to the electrostatic precipitator 100 through the conductive cable 140 and then absorbed into the positive electrode, When charged, the electrons of the static eliminator 100 move to the user side, so that the erasure can be achieved.

The rechargeable power supply unit 130 is detachably coupled to the bottom surface of the voltage generating unit 120 and is electrically connected to the voltage generating unit 120 to supply electricity. The rechargeable power supply unit 130 may include a lithium ion battery and a charging circuit that can be charged using a separate charging apparatus.

The operation of the portable static eliminator according to the present invention will now be described.

According to the present invention, electrostatic discharge can be facilitated by using a conductive cable for use in a neck, or by wearing a conductive clip over a garment using a fixing clip, and fixing the conductive cable to a part of the body. It is safely concealed and there is no risk of electric shock, and power is supplied by the rechargeable power supply unit, so repetitive use is possible.

Although the present invention has been described with reference to the accompanying drawings, it is to be understood that various changes and modifications may be made without departing from the spirit of the invention. Therefore, the scope of the present invention should not be limited to the described embodiments, but should be determined by the equivalents of the claims, as well as the following claims.

100: static eliminator
110: Electrode number supply part 111: Electrode
112: partition wall portion 113: upper cover
114: Cable connection terminal 120: Voltage generator
121: Power switch 130: Rechargeable power supply
131: fixing clip 132:
140: Conductive cable 141: Fixing clip
142: connector portion 143: cable

Claims

An electrode storage unit having a pair of electrodes for inducing a corona discharge;
A voltage generating unit provided at a lower end of the electrode housing unit and adapted to apply electric power to the electrode;
A rechargeable power supply unit detachably coupled to a lower end of the voltage generating unit and adapted to supply power to the voltage generating unit; And
And an upper cover coupled to an upper end surface of the electrode housing part and having a cable connection terminal for detachably connecting a conductive cable to an upper surface thereof,
The electrode-
A pair of electrodes spaced apart from each other to cover the barrier ribs; And
And a compartment portion formed around the electrode by the partition wall portion and the inner wall of the electrode housing portion,
Wherein the upper cover comprises:
A plurality of electrodes are formed on the upper surface of the electrode housing part so as to seal the inside of the electrode housing part, and a gap is formed in an upper part of the compartment surrounding each of the electrodes,
The rechargeable power supply unit,
A fixing clip provided on one side surface and adapted to be able to be attached to a waistband or a pocket; And
And a cable arranging part provided on the other side and provided with a pair of circumferential protrusions protruded so as to be able to wind and store the conductive cable.

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The method according to claim 1,
The conductive cable includes:
A fixing clip provided at one end and fixed to a collar or a part of the body of the garment;
A cable made of a conductive material and made of a flexible material; And
And a connector portion provided at the other end and detachably coupled to the cable connection terminal.

The method according to claim 1,
The conductive cable includes:
And a connector part provided at both ends and detachably coupled to a cable connection terminal provided in a pair in the upper cover.

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