KR200377489Y1 - Lighting device with anion generator - Google Patents

Abstract

The present invention relates to a luminaire having an anion generator that can easily replace the anion generator and to easily clean the inside of the anion generator. In the luminaire having an anion generator, the anion generator, An anion control unit having a transformer for generating a high voltage power and operating the transformer as the power switch is turned on; And an anion generator for generating an anion by receiving a high voltage power from the transformer, wherein the anion generator includes a first electrode plate having a plurality of pointed electrode needles and holes, and spaced apart from the first electrode plate. A second electrode plate having a through hole formed therebetween, and a safety knob for supporting the first electrode plate and the second electrode plate in parallel between the first electrode plate and the second electrode plate by a high-voltage power supply from the transformer. An electrode panel for performing a high pressure discharge; And an anion emitter for releasing anions generated due to the high pressure discharge between the first electrode plate and the second electrode plate to the outside, wherein the electrode panel is connected to the anion emitter at the front of the anion emitter. Separation and coupling is possible, and the anion emitter is detachably installed on the body of the luminaire.

Description

Lighting device with anion generator

The present invention relates to a luminaire having an anion generator, and more particularly to a luminaire having an anion generator to purify the air by generating an anion at the same time the power of the luminaire is turned on.

As noted, negative ions refer to electrically invisible particulates, which are negatively charged. These anions are present in the air as a mixture of cations, carbon dioxide, oxygen, nitrogen hydrogen, etc. The anions are very active because they are light and float freely in the atmosphere, and this activity (bioenergy) can revitalize our lives and health. It is the driving force for the action.

The ions in the air fluctuate instantaneously depending on the weather conditions, but the cations increase especially when discontinuous lines, cold wires, and low pressure pass. Due to these effects, negative ions in the human body are reduced and cations are increased, and thus, the incidence rate of neuralgia, asthma, stroke, etc. is reported.

Therefore, there is a tendency to use anion generators to purify mold, various bacteria and pollutants contained in the atmosphere. These anion generators generate anions that are beneficial to the human body, so they are not only refreshing in forests, waterfalls, and hot springs, but also effective in purifying blood, activating cells, increasing resistance to bacteria, and smoothly regulating autonomic nerves. Long lasting effect and shine.

The negative ion generating device that generates negative ions beneficial to the human body is a device that ionizes surrounding materials by generating a large amount of electrons by using the phenomenon that electrons protrude from the surface of the material.

There are mainly two types of this negative ion generator. One is disclosed in Japanese Unexamined Patent Publication No. 11-342192 in a manner called a corona discharge method. In this corona discharge system, a discharge electrode to which a high voltage is applied and an ground electrode are provided in close proximity to each other in the air flow path. Coronal discharge generated between the discharge electrode and the ground electrode causes electrons to adhere to oxygen molecules in the space and generate negative ions.

Another is disclosed, for example, in Japanese Patent Laid-Open No. 9-232068 in a manner called electromagnetic radiation. In this electromagnetic radiation type, only a discharge electrode is provided in the air flow path. The electrons stick out from the discharge electrode and adhere to oxygen molecules to generate negative ions.

Nowadays, such anion generators are used in various forms in various types of electrical equipment such as air cleaners, kimchi refrigerators, and lighting equipment. In particular, the use of the negative ion generating device is increased in the winter when a lot of time to live in a closed space or indoors.

As a light fixture proposed to decompose and remove bacterial odor molecules such as sterilization and fungus with anions emitted from an anion generator, and to remove odors such as dust collection and tobacco smoke, the Korean Utility Model Publication No. 95-34662, Japan Korean Patent Application Laid-Open No. 6-178821, Republic of Korea Patent Publication No. 97-8480, Republic of Korea Patent Publication No. 97-6047, and Republic of Korea Utility Model Registration No. 26693.

The second generation of luminaires, such as Korean Patent Publication No. 97-6047, have the effect of negative ions on the wind, which affects the negative ions emitted from the top of the luminaire due to the rise of electrons emitted from the lit luminaire. This is a disadvantage.

In addition, the Republic of Korea Utility Model Publication No. 269693 is a third generation type in which the problem of the second-generation anion lighting fixture is solved by changing the discharge direction of the anion so that the anion is released to the periphery of the casing. It is built in.

Therefore, when the negative ion generator is broken due to blackening or other reasons, the entire lighting fixture is discarded, although other components such as the case, the booster circuit, and the lighting tube are intact, and thus the economic loss is large. In addition, even if you want to clean the inside of the negative ion generator has a disadvantage in that not only the negative ion generator but also the surrounding elements are separated together.

The present invention has been proposed in view of the above-described conventional circumstances, and an object of the present invention is to provide a lighting device having an anion generator that can easily replace the anion generator and to easily clean the inside of the anion generator. have.

In order to achieve the above object, a lighting device having an anion generator according to a preferred embodiment of the present invention, the lighting device is equipped with an anion generator in accordance with the on / off of the power switch to turn on / off,

The negative ion generator is provided with a transformer for generating a high-voltage power supply anion control unit for operating the transformer as the power switch is turned on; And an anion generator for generating an anion by receiving a high voltage power from the transformer,

The negative ion generating unit may include a first electrode plate having a plurality of pointed electrode needles and holes, a second electrode plate provided to be spaced apart from the first electrode plate, and having a plurality of through holes, and the first electrode plate and the second electrode plate. An electrode panel having a safety handle for supporting the electrode in parallel to perform high pressure discharge between the first electrode plate and the second electrode plate by a high voltage power source from the transformer; And an anion emitter for releasing anions generated due to the high pressure discharge between the first electrode plate and the second electrode plate to the outside,

The electrode panel may be separated from and coupled to the anion emitter at the front of the anion emitter, and the anion emitter may be detachably installed on the main body of the luminaire.

Preferably, the negative ion emitter may include: a first case in which a plurality of negative ion outlets protruding outwardly are formed and a first electrode connected to the first electrode plate is provided on an inner side thereof; And a second case in which both connecting portions for connecting and separating the main body of the luminaire are outwardly protruded, and a second electrode connected to the second electrode plate is installed on the inner side, and a plurality of gaps are formed. The first case and the second case are coupled to and separated from each other by a fastening member. When the first case and the second case are coupled to each other, an opening is formed in one direction, and the first and second cases of the electrode panel are formed through the opening. A second electrode plate is inserted into the negative ion emitter and covers the front surface of the opening to cover the safety handle of the electrode panel.

The fastening member includes a plurality of fitting holes formed downward from both bottom portions of the first case, and the plurality of fitting holes are fitted into fitting holes formed at both sides of the second case.

In addition, the second case has a wire inlet hole for the wire connection between the one end of the secondary side of the transformer and the first electrode and a wire inlet hole for wire connection between the other end of the secondary side of the transformer and the second electrode Is formed.

A locking jaw is formed in the opening of the negative ion emitter, and a locking portion contacting the locking jaw is formed in the safety handle of the electrode panel.

Hereinafter, with reference to the accompanying drawings will be described with respect to a lighting device having an anion generator according to an embodiment of the present invention.

1 is a block diagram of a lighting device having an anion generator according to an embodiment of the present invention, the power switch 10 is on / off operation; A lamp driving circuit unit 12 for turning on a lamp 14 when the power switch 10 is turned on and turning off the lamp 14 when the power switch 10 is turned off; And an anion generator 16 which generates and releases anions by discharge by a high voltage power source.

Here, the lamp driving circuit unit 12 is controlled by a circuit board (not shown) and the circuit board for driving the lamp 14 and amplifies the commercial power from the power supply (not shown) to the lamp (14). Inverter (not shown) and the like for applying stable driving power are incorporated.

As shown in FIG. 2, the negative ion generator 16 is connected to a transformer 24 for generating a high voltage power and the power switch 10, and the transformer 24 is turned on or off according to the on / off of the power switch 10. Negative ion control unit 20 consisting of a control circuit unit 22 for controlling the operation of the; And an anion generator 60 that receives a high voltage power from the transformer 24 to generate an anion. The transformer 24 receives an AC power and induces a high voltage by using a DC voltage converted by DC conversion.

The negative ion control unit 20 is preferably installed in the main body of the lighting device is built in a case of a predetermined shape, the negative ion generating unit 60 is preferably installed to protrude outside the main body of the lighting device. If the aesthetics of the luminaire are not considered, the anion control unit 20 may be installed outside the main body of the luminaire. The negative ion generating unit 60 is installed at a suitable portion according to the shape of the lighting device.

As an example, the negative ion generating unit 60 may be installed in a two-spherical lighting fixture as illustrated in FIG. In the two-spherical lighting fixture of FIG. 3, the base 2 is positioned at the center of the bottom of the main body 1, and the socket 3 for the lamp is built in both sides of the base 2, and both ends of the bottom of the main body 1 are provided. A holder 4 is attached to the holder 4, and the holder 4 elastically bites and supports the outer end of the lamp 14. Of course, the negative ion generator employed in the present invention is also applicable to three or more multi-ball luminaires.

In FIG. 3, anion generator 60 is installed in the base 2. That is, after fitting the hole 42a of the connection part 42 (flange) of the said negative ion generating part 60 to the fastening hole 2a formed in the base part 20, it fastens with the bolt 38. As shown in FIG. Here, the negative ion generating unit 60 provided in the base portion 2 is at least one.

The structure of the anion generator 60 will be described in detail with reference to FIGS. 4 to 8. Figure 4 is an exploded perspective view of the negative ion generating unit employed in the present invention, Figure 5 is a front view after combining the first case and the second case of Figure 4, Figure 6 is the first case and second case and electrode of Figure 4 It is an external perspective view which combined the panel, FIG. 7 is sectional drawing of the AA line of FIG. 6, and FIG. 8 is a left side view of FIG.

 Negative ion generating unit 60 is a first electrode plate 26, a plurality of pointed electrode needles 27 and holes (27a) in a pair in the longitudinal direction are formed at equal intervals from each other, spaced apart from the first electrode plate 26 The second electrode plate 28 and the plurality of through holes 28a formed to be equally spaced apart from each other, and the safety handle portion 52 for supporting the first electrode plate 26 and the second electrode plate 28 in parallel An electrode panel (50) having high voltage discharge between the first electrode plate (26) and the second electrode plate (28) by a high voltage power source from the transformer (24); And anion emitters 30 and 40 for releasing anions generated due to the high pressure discharge between the first electrode plate 26 and the second electrode plate 28 to the outside.

Here, the first electrode plate 26 and the second electrode plate 28 is preferably stainless steel. Usually, metals of copper and aluminum are used, and these metals are severely blackened due to detachment of particles on the surface due to the movement of electrons when discharged. On the other hand, even if the electrons move during discharging, the stainless steel does not detach the particles on the surface and blackening does not occur.

The safety handle 52 and the anion emitters 30 and 40 of the electrode panel 50 are made of an electrical insulator such as rubber or synthetic resin. The electrode panel 50 may be separated from and coupled to the anion emitters 30 and 40 on the front surface of the anion emitters 30 and 40, and the anion emitters 30 and 40 may be connected to the luminaire. It is detachably installed in the main body.

On the other hand, the anion emitters 30 and 40 include a first electrode 36 (negative electrode) in which a plurality of anion outlets 32 protruding outward are formed on the outer surface and connected to the first electrode plate 26. A first case 30 having a tracer shape installed on an inner side thereof; And second electrodes 46 (both electrodes) protruding outwardly from the connection part 42 for connecting and disconnecting the main body of the luminaire to both sides and connected to the second electrode plate 28 on the inner side. And it is composed of a second case 40 of the tracer shape formed with a plurality of gaps 43 on the side.

The first case 30 and the second case 40 are coupled to and separated from each other by a fastening member. When the first case 30 and the second case 40 are coupled to each other, the first case 30 and the second case 40 form a declination shape in one direction. An opening is formed. The first electrode plate 26 and the second electrode plate 28 of the electrode panel 50 are inserted through the opening, and the safety handle 52 covers the entire surface of the opening.

A triangular hole 27a is formed around the plurality of pointed electrode needles 27 of the first electrode plate 26, and the through hole 28a of the second electrode plate 28 is the first electrode plate. It is formed in a circular shape at a position corresponding to the plurality of pointed electrode needles 27 at (26). When the safety handle portion 52 of the electrode panel 50 covers the front surface of the opening of the anion emitter, the sharp electrode needle 27 and the hole of the first electrode plate 26 of the electrode panel 50 may be 27a is adjacent to the plurality of gaps 43 of the second case 40, and the through hole 28a of the second electrode plate 28 of the electrode panel 50 is formed in the first case 30. Adjacent to the anion outlet 32. A part of the first electrode plate 26 is connected to the first electrode 36 and a part of the second electrode plate 28 is connected to the second electrode 46.

Therefore, the air flowing into the anion emitters 30 and 40 through the gap 43 of the second case 40 is formed by the holes 27a of the first electrode plate 26 and the second electrode plate 28. The air flows through the through hole 28a to the negative ion outlet 32.

The fastening member for fastening the first case 30 and the second case 40 to each other is composed of a plurality of fitting holes 34 formed at both bottoms of the first case 30, and the plurality of fitting holes ( 34 is fitted into fitting holes 44 formed at both sides of the second case 40.

On the other hand, at the bottom of the second case 40 is formed a wire inlet hole 48 for interconnecting one end of the secondary side of the transformer 24 and the first electrode 36 with an electric wire 49, A wire inlet 47 is formed at one side of the second case 40 to connect the other end of the secondary side of the transformer 24 and the second electrode 46 to the wire 45.

Engagement jaws 40a, 40b, and 40c are formed in the openings of the negative ion emitter in which the first case 30 and the second case 40 are coupled, and the safety handle 52 of the electrode panel 50 is formed in the opening. The locking portions 50a, 50b, and 50c contacting the locking jaws 40a, 40b, and 40c are protruded outwardly. Therefore, when the electrode panel 50 is to be combined with the anion emitter, the first and second electrode plates 26 and 28 of the electrode panel 50 are directed toward the opening side of the anion emitter with one hand. If the desired portion is grabbed and pushed out of the locking portions 50a, 50b, 50c, they are easily coupled. When the electrode panel 50 is to be separated from the negative ion emitter, one hand may grasp and remove a desired portion from the catching portions 50a, 50b, and 50c. Of course, the other hand may hold the anion emitter.

Referring to the operation of the lighting device having the negative ion generator of Figures 3 to 8 as described above. Since lighting and turning off the lighting are well known operations, description thereof will be omitted and the negative ion generating operation will be described.

When the user turns on the power switch 10, a corresponding signal is input to the control circuit unit 22 in the negative ion generator 16, and the control circuit unit 22 drives the transformer 24 to drive the first electrode plate. A negative high voltage is applied to the reference numeral 26, and a positive high voltage or a potential of 0 V is supplied to the second electrode plate 28.

Accordingly, the negatively charged electrons are emitted at a high speed from the plurality of pointed electrode needles 27 of the first electrode plate 26 with energy enough to cause ionization, so that the second electrode plate 28 While ionizing the air around the electrode. The ionized air molecules move toward the second electrode plate 28, and the non-ionized air molecules also move toward the second electrode plate 28 by the movement of the ionized air molecules (ions). . Thus, the ionized air moves from the plurality of sharp electrode needles 27 of the first electrode plate 26 toward the second electrode plate 28.

Anions generated by the high-pressure discharge between the first electrode plate 26 and the second electrode plate 28 are discharged to the outside through the negative ion outlet 32 of the first case 30, or the surroundings thereof. The dust in the dust is collected and burned.

In addition, contaminated air containing dust or the like may be introduced into the anion emitter through the plurality of gaps 43 formed in the second case 40. In this case, the first electrode plate 26 and the second electrode may be introduced. Anions generated by the high pressure discharge between the plates 28 purify the introduced contaminated air.

On the other hand, if you want to separate the negative ion generating unit 60, which is a part that is likely to be broken or replaced in the negative ion generator 16 or is contaminated and needs to be cleaned from the corresponding lighting fixture, the driver or the like. The negative ion generating part 60 bolted to the base part 2 (refer to FIG. 3) of the instrument is separated. Then, replace with a new negative ion generating unit 60 or after cleaning the inside again to combine.

FIG. 9 is a view showing another example of installation of the negative ion generating unit of FIG. 2, and FIG. 9 shows the negative ion generating unit 60 installed in a fluorescent lamp fixture connected to a socket installed on the ceiling in which the lamp 14 is in the form of a fluorescent lamp having a predetermined length. It is a drawing. In FIG. 9, the anion control unit 20 is not shown, but it is assumed that the anion control unit 20 is installed at an appropriate position in the ceiling wall where the fluorescent light fixture of FIG. 9 is installed or the main body of the fluorescent light fixture.

In FIG. 9, the negative ion generating unit 60 is provided between the main body 5 of the fluorescent lamp, that is, the lamp 14 (fluorescent lamp in FIG. 7) and the lamp 14. In addition, the negative ion generating unit 60 is the same as the content described on the basis of Figures 4 to 8.

Even when the negative ion generating unit 60 is installed in the fluorescent lamp as shown in FIG. 9, when the power switch 10 is turned on, the same negative ion generating operation as in the case of installing the two-ball luminaire of FIG. 3 described above is performed.

In FIG. 9, although two negative ion generating parts 60 were provided between the lamp 14 and the lamp 14, the number may be added or subtracted as needed.

FIG. 10 is a view illustrating another installation example of the negative ion generating unit of FIG. 2, in which the negative ion generating unit 60 is installed in a two-pronged lighting fixture that is different from the two-shaped lighting fixture of FIG. 3. Although the anion control unit 20 is not shown in FIG. 10, it is assumed that the anion control unit 20 is installed at an appropriate position in the ceiling wall or the main body of the two-ball light fixture in which the two-ball light fixture of FIG. 10 is installed.

Also in FIG. 10, the negative ion generating unit 60 is installed between the main body 6 of the lighting device, that is, the lamp 14 and the lamp 14. The negative ion generating unit 60 of FIG. 10 is the same as the content described with reference to FIGS. 4 to 8.

Even when the negative ion generating unit 60 is installed in the same lighting apparatus as in FIG. 10, when the power switch 10 is turned on, the same negative ion generating operation as in the case of the two-spherical lighting apparatus of FIG. 3 is performed.

In FIG. 10, two anion generators 60 are provided between the lamp 14 and the lamp 14, but the number may be added or subtracted as necessary.

According to the present invention as described in detail above, it is possible to simply install the negative ion generator without having a separate fixing means to the lighting fixture and can be replaced at any time because it is removable to easily replace the negative ion generator.

In addition, since the electrode panel of the anion generator can be freely separated from the anion emitter, it is possible to clean the contaminants caused by dust and the like in the electrode panel and the anion emitter, thereby extending the service life of the anion generator. .

In addition, the present invention can be applied to a general lamp, a fluorescent lamp, etc., and can be applied regardless of the size of the lighting fixture, thereby improving reliability of the product and increasing customer satisfaction.

On the other hand, the present invention is not limited to the above-described embodiment and can be carried out by modifying and modifying within the scope not departing from the gist of the present invention, the technical idea that such modifications and modifications are also applied to the following utility model registration claims It must be seen as belonging.

1 is a block diagram of a lighting device having an anion generator according to an embodiment of the present invention,

2 is an internal configuration diagram of the negative ion generator of FIG.

3 is a view showing an example of installation of the negative ion generating unit of FIG.

Figure 4 is an exploded perspective view of the negative ion generating unit employed in the present invention,

5 is a front view after combining the first case and the second case of FIG.

6 is an external perspective view of the first case, the second case and the electrode panel of FIG. 4 combined;

7 is a cross-sectional view taken along the line A-A of FIG. 6;

8 is a left side view of FIG. 6;

9 is a view showing another installation example of the negative ion generating unit of FIG.

10 is a view showing another example of installation of the negative ion generating unit of FIG.

* Explanation of symbols for main parts of the drawings

10: power switch 12: lamp driving circuit unit

14 lighting 16: negative ion generator

20 anion control unit 22 control circuit unit

24: transformer 26: first electrode plate

27: electrode needle 28: second electrode plate

30: first case 32: negative ion outlet

34: fitting 36: first electrode

40: second case 42: connection portion

43: gap 44: fitting hole

45, 49: wire 46: second electrode

47, 48: wire inlet hole 50: electrode panel

52: safety handle 60: negative ion generating unit

Claims (5)

In the luminaire having an anion generator, the lighting is turned on / off in accordance with the power switch on / off, The negative ion generator is provided with a transformer for generating a high-voltage power supply anion control unit for operating the transformer as the power switch is turned on; And an anion generator for generating an anion by receiving a high voltage power from the transformer, The negative ion generating unit may include a first electrode plate having a plurality of pointed electrode needles and holes, a second electrode plate provided to be spaced apart from the first electrode plate, and having a plurality of through holes, and the first electrode plate and the second electrode plate. An electrode panel having a safety handle for supporting the electrode in parallel to perform high pressure discharge between the first electrode plate and the second electrode plate by a high voltage power source from the transformer; And an anion emitter for releasing anions generated due to the high pressure discharge between the first electrode plate and the second electrode plate to the outside, The electrode panel is capable of separating and combining with the anion emitter in front of the anion emitter, the anion emitter is a luminaire having an anion generator, characterized in that detachably installed in the body of the luminaire . The method of claim 1, The anion emitter may include: a first case in which a plurality of anion outlets protruding outward are formed and a first electrode connected to the first electrode plate is provided on an inner side thereof; And a second case in which both connecting portions for connecting and separating the main body of the luminaire are outwardly protruded, and a second electrode connected to the second electrode plate is installed on the inner side, and a plurality of gaps are formed. , The first case and the second case are coupled to and separated from each other by a fastening member. When the first case and the second case are coupled to each other, an opening is formed in one direction, and the first and the second cases of the electrode panel are formed through the opening. And an electrode plate inserted into the negative ion emitter and covering the front surface of the opening to cover the safety handle of the electrode panel. The method of claim 2, The fastening member includes a plurality of fitting holes formed downward from both bottom portions of the first case, and the plurality of fitting holes are fitted into the fitting holes formed at both side portions of the second case. Instrument. The method of claim 2 or 3, The second case is formed with a wire inlet hole for the wire connection between the one end of the secondary side of the transformer and the first electrode and a wire inlet hole for wire connection between the other end of the secondary side and the second electrode of the transformer A lighting fixture equipped with a negative ion generator. The method of claim 2, A locking jaw is formed in the opening of the negative ion emitter, and a locking part contacting the locking jaw is formed in the safety handle part of the electrode panel.