CN214713609U - Light anion module and lamp using same - Google Patents
Light anion module and lamp using same Download PDFInfo
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- CN214713609U CN214713609U CN202120137594.6U CN202120137594U CN214713609U CN 214713609 U CN214713609 U CN 214713609U CN 202120137594 U CN202120137594 U CN 202120137594U CN 214713609 U CN214713609 U CN 214713609U
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Abstract
The utility model relates to an air purification technical field specifically is light anion module and uses its lamps and lanterns, include: a housing having an opening; a negative ion generator disposed within the housing; the negative ion releaser is electrically connected with the negative ion generator; the circuit board is arranged in the shell, a light source is arranged on the circuit board, and light rays emitted by the light source can be emitted outwards through the opening; the fixing piece is arranged in the shell and used for fixing the circuit board and the negative ion releaser, and the fixing piece is provided with an isolating part which separates the negative ion releaser from the light source. The utility model discloses light anion module and use its lamps and lanterns is provided with the isolation part on the mounting in order to separate anion releaser and light source, avoids anion releaser to cause the harm at the high pressure or the electrified spark that release anion in-process produced to the light source, consequently can improve the life of light anion module.
Description
Technical Field
The utility model relates to an air purification technical field specifically is light anion module and uses its lamps and lanterns.
Background
Negative air (oxygen) ions (NAI) are a generic term for negatively charged individual gas molecules and hydrogen ion clusters. In natural ecosystems, forests and wetlands are important sites for generating negative (oxygen) ions in air. The air quality control system has a regulating effect on the aspects of air purification, urban microclimate and the like, and the concentration level of the air quality control system is one of indexes for urban air quality evaluation. In order to improve the air quality, people usually use an anion air purifier; the negative ion air purifier is a device for generating air negative ions, and after input direct current or alternating current is processed by an EMI processing circuit and a lightning stroke protection circuit, the device carries out overvoltage current limiting through a pulse type circuit; high-low voltage isolation and other lines are raised to alternating current high voltage, then pure direct current negative high voltage is obtained after rectification and filtration through special grade electronic materials, the direct current negative high voltage is connected to a release tip made of metal or carbon elements, high corona is generated by utilizing the tip direct current high voltage, a large amount of electrons (e-) are emitted at high speed, the electrons cannot exist in the air for a long time (the service life of the existing electrons is only nS grade), and the electrons can be immediately captured by oxygen molecules (O2) in the air, so that air negative ions are generated. With the continuous development of science and technology, some products combining the anion generator and the lamp are provided, but the anion carbon brush of the product is closer to the lamp source, and the anion carbon brush and the lamp source are not separated, so that the high voltage or electrified sparks generated in the process of releasing anions by the anion carbon brush can damage the lamp source, thereby affecting the service life.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a light anion module and use its lamps and lanterns, the high pressure or electrified spark that aim at solving among the prior art anion carbon brush and produce at the in-process of release anion can cause the harm to the lamp source to influence life's technical problem.
In order to achieve the above object, the utility model provides an anion module, include:
a housing having an opening;
a negative ion generator disposed within the housing;
the negative ion releaser is electrically connected with the negative ion generator;
the circuit board is arranged in the shell, and a light source is mounted on the circuit board;
the fixing piece is arranged in the shell and used for fixing the circuit board and the negative ion releaser, and the fixing piece is provided with an isolating part which separates the negative ion releaser from the light source. The damage of the light source caused by high voltage or charged spark generated by the negative ion releaser in the negative ion releasing process is avoided, so that the service life of the optical negative ion module can be prolonged.
Preferably, the circuit board is located under the negative ion generator, and the circuit board is provided with a wire passing hole for passing through an electric wire connecting the negative ion generator and the negative ion releaser. The circuit board is provided with a wire passing hole, so that the negative ion generator is arranged above the circuit board, and the negative ion releaser is arranged below the circuit board.
Preferably, the wire through hole is opened at the center of the circuit board. The negative ion generator and the negative ion releaser are closer to the center of the circuit board, and the circuit board can more firmly support the negative ion generator.
Preferably, the fixing member is located right below the circuit board, and the fixing member is provided with a light hole corresponding to the light source. Ensure that the light can be emitted outwards.
Preferably, the isolation part is a hollow cylinder, and the negative ion releaser is positioned in the hollow cylinder. The partition part may more completely separate the negative ion discharger and the light source.
Preferably, the hollow cylinder is located above the fixing member and extends upward, and an upper end surface of the hollow cylinder abuts against a lower surface of the circuit board. Make things convenient for mounting fixed circuit board and anion generator, and overall structure is compacter.
Preferably, the fixing member is clamped or bonded to an inner wall of the housing. The fixing piece is connected with the shell more firmly.
Preferably, the light source is one or more of a white light LED, an infrared LED, and an ultraviolet LED. The light anion module can have multiple functions concurrently, and is more practical in life.
Preferably, a plurality of the light sources are evenly distributed around the center of the circuit board. The effect that the light source can reach is better.
In another aspect, a lamp includes any one of the photo-anion modules described above. The beneficial effects related to the photo-anion module are provided.
The utility model discloses light anion module and use its lamps and lanterns have following beneficial effect at least: the fixing piece is arranged to fix the negative ion generator, the circuit board and the negative ion releaser in the shell, so that the stability of the structure is ensured; and be provided with the spacer part on the mounting in order to separate anion releaser and light source apart from, avoid anion releaser to cause the harm to the light source at the high pressure or the electrified spark that release anion in-process produced, consequently can improve the life of light anion module.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic diagram of an explosion structure of the photo-anion module of the present invention;
FIG. 2 is a schematic cross-sectional view of the negative ion module of the present invention;
fig. 3 is a schematic structural view of the housing of the present invention;
fig. 4 is a schematic structural diagram of the circuit board of the present invention;
fig. 5 is a schematic structural diagram of the fixing member of the present invention.
In the drawings: 1-shell, 11-opening, 2-anion generator, 3-anion releaser, 4-circuit board, 41-wire hole, 5-light source, 6-fixing piece, 61-isolation part and 62-light hole.
The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that, if directional indications (such as upper, lower, left, right, front and rear … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are changed accordingly.
In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
As shown in fig. 1 to 5, the photo-anion module includes:
a housing 1 having an opening 11;
a negative ion generator 2 disposed inside the housing 1;
the negative ion releaser 3 is electrically connected with the negative ion generator 2;
a circuit board 4 disposed in the housing 1, and a light source 5 mounted on the circuit board 4;
a fixing member 6 provided in the housing 1 for fixing the circuit board 4 and the negative ion releaser 3, wherein the fixing member 6 is provided with a partition 61, and the partition 61 separates the negative ion releaser 3 from the light source 5.
The interior of the shell 1 is hollow, in particular a hollow cylinder, and an opening 11 is formed at the lower end of the shell; the negative ion generator 2 is arranged in the shell 1, and the negative ion releaser 3 is also arranged in the shell 1 and is electrically connected with the negative ion generator 2; the anion generator 2 can control the anion discharger 3 to discharge high voltage to generate anions. The circuit board 4 is disposed in the housing 1, and the light source 5 is mounted on the circuit board 4, and light generated by the light source 5 can be emitted through the opening 11 at the lower end of the housing 1. A fixing part 6 is arranged in the shell 1, the fixing part 6 fixes the circuit board 4 in the shell 1, specifically, the anion generator 2, the circuit board 4 and the fixing part 6 are sequentially arranged from top to bottom, the fixing part 6 is fixed in the shell 1, and then the anion generator 2 and the circuit board 4 are fixed in the shell 1; the fixing member 6 is also used for fixing the negative ion releaser 3. The fixing member 6 is provided with a spacer 61, and the spacer 61 separates the negative ion releaser 3 from the light source 5. The anion releaser 3 can adopt an anion carbon brush or an anion needle tip; the negative ion carbon brush is impact-resistant, and the negative ion needle tip is easy to discharge.
Some products combining the anion generator 2 and the lamp have an anion carbon brush relatively close to the lamp source, and the anion carbon brush and the lamp source are not separated, so that the high voltage or electrified sparks generated by the anion carbon brush in the process of releasing anions can damage the lamp source, thereby affecting the service life. According to the technical scheme, the fixing piece 6 is arranged to fix the negative ion generator 2, the circuit board 4 and the negative ion releaser 3 in the shell 1, so that the stability of the structure is ensured; and the fixing piece 6 is provided with the isolating part 61 to separate the negative ion releaser 3 from the light source 5, so that the damage of the high voltage or charged spark generated in the negative ion releasing process of the negative ion releaser 3 to the light source 5 is avoided, and the service life of the photo-negative ion module can be prolonged.
Further, the circuit board 4 is located right below the negative ion generator 2, and the circuit board 4 is provided with a wire passing hole 41 for passing through an electric wire connecting the negative ion generator 2 and the negative ion releaser 3.
The circuit board 4 is positioned under the negative ion generator 2 and supports the negative ion generator 2, the negative ion releaser 3 is positioned under the circuit board 4, and the negative ion releaser 3 is electrically connected with the negative ion generator 2 through an electric wire; a wire passing hole 41 is formed on the circuit board 4, and an electric wire connecting the anion releaser 3 and the anion generator 2 can pass through the wire passing hole 41. The circuit board 4 is provided with the wire passing hole 41, so that the anion generator 2 can be arranged above the circuit board 4, and the anion releaser 3 is arranged below the circuit board 4, so that the anion releaser can bear the anion generator 2 and is convenient to fix the anion generator 2, and the anion releaser 3 can be arranged close to the opening 11 and can be ensured to diffuse the released anions into the air.
Further, the wire through hole 41 is opened at the center of the circuit board 4.
When the circuit board 4 is circular, the wire through hole 41 is formed at the center of the circuit board 4; so set up, can make anion generator 2 and anion releaser 3 more be close to the center of circuit board 4, circuit board 4 can bear anion generator 2 more firmly.
Further, the fixing member 6 is located right below the circuit board 4, and the fixing member 6 is provided with a light hole 62 corresponding to the light source 5.
The main structure of the fixing piece 6 is a plate-shaped structure and is positioned right below the circuit board 4, and the fixing plate supports the circuit board 4 and is fixedly connected with the shell 1; since the fixing member 6 is positioned right below the circuit board 4, and the light source 5 is mounted on the lower surface of the circuit board 4 to facilitate the light emitted therefrom to be emitted outward through the opening 11; therefore, when the fixing member 6 is located below the circuit board 4, the fixing member 6 needs to be provided with the light-transmitting hole 62 for light to pass through for emitting outwards.
Further, the isolation part 61 is a hollow cylinder, and the negative ion releaser 3 is positioned in the hollow cylinder.
Specifically, the isolation part 61 is a hollow cylinder with openings 11 at two ends, and the inner diameter of the isolation part is more than or equal to the outer diameter of the negative ion releaser 3; the anion discharger 3 is located inside the hollow cylinder, so that the partition 61 can more completely separate the anion discharger 3 from the light source 5, and the light source 5 is prevented from being damaged by the high voltage or charged spark generated from the anion discharger 3.
Further, the hollow cylinder is located above the fixing member 6 and extends upward, and the upper end surface of the hollow cylinder abuts against the lower surface of the circuit board 4.
The main body of the fixing piece 6 is a plate-shaped structure, and the isolating part 61 is a hollow cylinder which is arranged by extending the upper surface of the fixing piece 6 upwards; the height of the hollow cylinder is equal to the distance between the circuit board 4 and the fixing member 6, so that the upper end surface of the hollow cylinder is pressed against the lower surface of the circuit board 4 to support the circuit board 4. So set up, can make things convenient for mounting 6 fixed circuit board 4 and anion generator 2, and overall structure is compacter.
Further, the fixing member 6 is clamped or adhered to the inner wall of the housing 1.
The fixing piece 6 is fixedly connected with the shell 1 so as to fix the circuit board 4 and the negative ion generator 2 in the shell 1; the casing 1 can be a hollow cylindrical structure, the fixing member 6 can be provided with a circular structure, and the outer diameter of the fixing member 6 is equal to or slightly larger than the inner diameter of the casing 1, so that the fixing member 6 and the inner wall of the casing 1 can be connected and fixed through interference fit. Certainly, in order to make the fixing member 6 and the housing 1 more firmly connected, a clamping groove may be formed in the inner wall of the housing 1, and then the fixing member 6 is clamped in the clamping groove, that is, the fixing member 6 and the housing 1 are fixedly connected in a clamping manner. The fixing element 6 and the housing 1 may also be connected and fixed in an adhesive manner, i.e. the fixing element 6 is adhered to the inner wall of the housing 1 by glue. The connection of the fixing element 6 to the housing 1 can also be implemented in other ways.
Further, the light source 5 is one or more of a white light LED, an infrared LED, and an ultraviolet LED.
The white light LED can emit white light for illumination; the infrared LED can emit infrared rays, and the infrared rays irradiate a human body, so that the blood circulation can be improved, the metabolism can be enhanced, the circulation system can be improved, and the immunity of the human body can be improved, thereby having the physiotherapy function; the ultraviolet LED can emit ultraviolet rays outwards to sterilize and disinfect air. On the other hand, the ultraviolet light source 5LED can emit ultraviolet light with a wave band of 250 nm-300 nm, and can generate oxygen under the action of ozone generated by the negative ion releaser 3 during working, so that the harm of the ozone to human bodies is reduced. When the light source 5 is a white light LED, the light anion module has the functions of purifying air and illuminating; when the light source 5 is an infrared LED, the light anion module has the functions of purifying air and improving the immunity of a human body; when the light source 5 is an ultraviolet LED, the light anion module has the functions of purifying air and sterilizing; when the light source 5 is two or three of the three, the above-mentioned related functions are provided; therefore, the optical anion module can have multiple functions and is more practical in life.
Further, a plurality of the light sources 5 are uniformly distributed around the center of the circuit board 4.
The plurality of light sources 5 are uniformly distributed around the center of the circuit board 4, and if the circuit board 4 is circular, the plurality of light sources are uniformly distributed around the center of the circuit board 4; that is, each light source 5 is equidistant from the center of the circuit board 4, and the distance between two adjacent light sources 5 is equal. Set up a plurality of light sources 5, and evenly distributed sets up, can make the effect that light source 5 can reach better, if a plurality of light sources 5 are white light LEED, then the illuminating effect is better.
In another aspect, a lamp includes any one of the photo-anion modules described above. The optical anion module has compact structure and smaller volume, and can be conveniently arranged on a lamp, so that the optical anion module is more practical; on the other hand, when the light anion module is arranged on the lamp, the light source 5 can be the same as the lamp source of the lamp, so that the lighting effect of the lamp cannot be influenced. Meanwhile, the lamp equipped with the photo-anion module also has the beneficial effects related to the photo-anion module, which are not repeated herein.
The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structure changes made by the contents of the specification and the drawings under the inventive concept of the present invention, or the direct/indirect application in other related technical fields are included in the patent protection scope of the present invention.
Claims (10)
1. Light anion module, its characterized in that includes:
a housing (1) having an opening (11) formed therein;
a negative ion generator (2) disposed within the housing (1);
the negative ion releaser (3) is electrically connected with the negative ion generator (2);
the circuit board (4) is arranged in the shell (1), a light source (5) is installed on the circuit board (4), and light rays emitted by the light source (5) can be emitted outwards through the opening (11);
a fixing member (6) provided in the housing (1) and used for fixing the circuit board (4) and the negative ion releaser (3), the fixing member (6) being provided with an isolation portion (61), the isolation portion (61) separating the negative ion releaser (3) from the light source (5).
2. The anion optical module according to claim 1, wherein the circuit board (4) is located right below the anion generator (2), and the circuit board (4) is provided with a wire passing hole (41) for passing through a wire connecting the anion generator (2) and the anion releaser (3).
3. The photo-anion module set as claimed in claim 2, wherein the wire through hole (41) is opened at the center of the circuit board (4).
4. The photo-anion module as claimed in claim 1, wherein the fixing member (6) is located right below the circuit board (4), and the fixing member (6) is provided with a light hole (62) corresponding to the light source (5).
5. The photo-anion module according to claim 1, wherein the isolation part (61) is a hollow cylinder, and the anion releaser (3) is located inside the hollow cylinder.
6. The negative-ion optical module according to claim 5, wherein the hollow cylinder is located above the fixing member (6) and extends upward, and an upper end surface of the hollow cylinder abuts against a lower surface of the circuit board (4).
7. The photo-anion module according to claim 1, wherein the fixing member (6) is clamped or bonded with the inner wall of the housing (1).
8. The photo-anion module according to claim 1, wherein the light source (5) is one or more of a white light LED, an infrared LED, and an ultraviolet LED.
9. The photo-anion module according to claim 1, wherein a plurality of the light sources (5) are uniformly distributed around the center of the circuit board (4).
10. A light fixture, characterized by: comprising the photo-anion module of any of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120137594.6U CN214713609U (en) | 2021-01-19 | 2021-01-19 | Light anion module and lamp using same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120137594.6U CN214713609U (en) | 2021-01-19 | 2021-01-19 | Light anion module and lamp using same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214713609U true CN214713609U (en) | 2021-11-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120137594.6U Active CN214713609U (en) | 2021-01-19 | 2021-01-19 | Light anion module and lamp using same |
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| Country | Link |
|---|---|
| CN (1) | CN214713609U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114336291A (en) * | 2022-01-19 | 2022-04-12 | 亿轶环境科技(上海)有限公司 | Purple light anion gun generating device |
-
2021
- 2021-01-19 CN CN202120137594.6U patent/CN214713609U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114336291A (en) * | 2022-01-19 | 2022-04-12 | 亿轶环境科技(上海)有限公司 | Purple light anion gun generating device |
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