CN213930470U - Bulb with air disinfection and purification functions - Google Patents
Bulb with air disinfection and purification functions Download PDFInfo
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- CN213930470U CN213930470U CN202023207628.9U CN202023207628U CN213930470U CN 213930470 U CN213930470 U CN 213930470U CN 202023207628 U CN202023207628 U CN 202023207628U CN 213930470 U CN213930470 U CN 213930470U
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- bulb
- negative ion
- accommodating cavity
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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Abstract
The utility model relates to a lighting apparatus technical field specifically is a bulb with air disinfection purification performance, include: the lamp body is internally provided with a first accommodating cavity, and the lamp body is provided with a through hole for communicating the outside of the lamp body with the first accommodating cavity; the illumination light source is arranged in the lamp body and is positioned outside the first accommodating cavity; a negative ion generator disposed within the lamp body; and the negative ion releaser is arranged in the first accommodating cavity and is electrically connected with the negative ion generator. The utility model discloses a set up the first chamber that holds in the lamp body to set up anion releaser at the first intracavity that holds, in order to separate anion releaser and the inside lighting source who is located the lamp body, thereby avoided anion releaser to cause the harm at the high pressure that the during operation produced or electrified spark to lighting source.
Description
Technical Field
The utility model relates to a lighting apparatus technical field specifically is a bulb with air disinfection purification performance.
Background
Most of the existing bulbs generally only have the lighting function; with the continuous improvement of living standard, the requirements of people on environment and air are higher and higher. In order to purify air, people usually use an anion air purifier, and some existing products combine the anion air purifier with a lamp to design a bulb with an air purification function; the negative ion module is arranged in the bulb, and the negative ion module can generate high voltage or electrified sparks when generating negative ions, so that components in the bulb are easily damaged, and the service life of the bulb is influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a bulb with air disinfection purification performance aims at solving the bulb that has anion module among the prior art, and its inside components and parts damage easily, technical problem that life is short.
In order to achieve the above object, the present invention provides a bulb with air sterilization and purification functions, including:
the lamp body is internally provided with a first accommodating cavity, and the lamp body is provided with a through hole for communicating the outside of the lamp body with the first accommodating cavity;
the illumination light source is arranged in the lamp body and is positioned outside the first accommodating cavity;
a negative ion generator disposed within the lamp body;
and the negative ion releaser is arranged in the first accommodating cavity and is electrically connected with the negative ion generator. The damage of high voltage or charged sparks generated by the negative ion releaser in working to the lighting source is avoided.
Preferably, the lamp body includes lamp holder, lamp body and lamp shade, lighting source installs on the lamp body, the lamp shade is installed on the lamp body, and be located on the direction that lighting source light shines, the lamp holder is installed the lamp body is kept away from the one end of lamp shade. The lamp body is arranged like this and can ensure the lighting effect of the bulb, and the bulb is applicable to the existing lamp holder, practical and convenient.
Preferably, a first fixing column is arranged in the lamp body, the anion releaser is mounted on an anion circuit board, and the anion circuit board is fixed on the first fixing column and electrically connected with the anion generator. The negative ion releaser is arranged on the negative ion circuit board, so that the negative ion releaser can be conveniently and electrically connected with the negative ion generator; set up first fixed column, can conveniently be fixed with anion releaser, avoid not hard up, damage in the course of the work.
Preferably, an ultraviolet light source is further arranged in the lamp body. The bulb can sterilize and disinfect the external air.
Preferably, the lamp body is provided with a light hole, and the ultraviolet light source is positioned at the light hole. The sterilization and disinfection effect is better.
Preferably, a second accommodating cavity is formed in the lamp body, the light hole is communicated with the outside of the lamp body and the second accommodating cavity, and the ultraviolet light source is located in the second accommodating cavity. The second accommodating cavity is arranged to hide the ultraviolet light source, so that the ultraviolet light is prevented from irradiating the components in the lamp body for a long time and further damaging the components.
Preferably, the ultraviolet light source includes an ultraviolet circuit board and an ultraviolet LED mounted on the ultraviolet circuit board; and a second fixing column is arranged in the lamp body, and the ultraviolet circuit board is fixed on the second fixing column. Set up the second fixed column, can conveniently fix ultraviolet light source, avoid not hard up, damage in the course of the work.
Preferably, the negative ion releaser is a negative ion carbon brush or a negative ion needle tip. The negative ion carbon brush is impact-resistant, and the negative ion needle tip is easy to discharge.
Preferably, the illumination light source comprises an aluminum substrate and a white LED mounted on the aluminum substrate. A plurality of white light LEDs can be conveniently arranged on the aluminum substrate according to requirements.
Preferably, a third fixing column is arranged in the lamp body, and the aluminum substrate is fixed on the third fixing column. Set up the third fixed column, can make lighting source install in the lamp body more firmly, avoid not hard up the drop in the use.
The utility model relates to a bulb with air disinfection purification performance has following beneficial effect at least: the first accommodating cavity is formed in the lamp body, and the negative ion releaser is arranged in the first accommodating cavity so as to separate the negative ion releaser from the lighting source positioned in the lamp body, so that the lighting source is prevented from being damaged by high voltage or electrified sparks generated by the negative ion releaser during working; the first accommodating cavity hides the negative ion releaser, so that all components in the lamp body are better protected; the lamp body has seted up the through-hole in first chamber department that holds, therefore the anion that anion releaser produced can diffuse the air better in, guarantees the air purification effect.
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 structural view of the bulb of the present invention;
fig. 2 is a schematic view of the explosion structure of the bulb of the present invention;
FIG. 3 is a schematic cross-sectional view of the bulb of the present invention;
fig. 4 is a schematic structural view of the lamp housing of the present invention;
fig. 5 is a schematic structural view of the illumination source of the present invention;
FIG. 6 is a schematic view of the assembly structure of the negative ion releaser and the negative ion circuit board of the present invention;
fig. 7 is a schematic structural diagram of the ultraviolet light source of the present invention.
In the drawings: the LED lamp comprises a lamp body 1, a first accommodating cavity 11, a through hole 12, a lamp holder 13, a lamp housing 14, a lamp shade 15, a first fixing column 16, a light hole 17, a second accommodating cavity 18, a second fixing column 19, a third fixing column 110, a lighting source 2, an aluminum substrate 21, a white light LED22, an anion generator 3, an anion releaser 4, an anion circuit board 5, an ultraviolet light source 6, an ultraviolet circuit board 61 and an ultraviolet LED 62.
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 7, a bulb with air sterilizing and purifying functions includes:
the lamp body 1 is internally provided with a first accommodating cavity 11, and the lamp body 1 is provided with a through hole 12 for communicating the outside of the lamp body 1 with the first accommodating cavity 11;
an illumination light source 2 disposed inside the lamp body 1 and outside the first accommodation chamber 11;
a negative ion generator 3 disposed inside the lamp body 1;
and the negative ion releaser 4 is arranged in the first accommodating cavity 11 and is electrically connected with the negative ion generator 3.
The interior of the lamp body 1 is of a hollow structure, the illumination light source 2 is arranged in the lamp body 1, and light rays emitted by the illumination light source 2 can penetrate through the lamp body 1 and emit outwards to achieve the purpose of illumination. Be provided with the first chamber 11 that holds in lamp body 1, through-hole 12 has been seted up to lamp body 1, and through-hole 12 is located the first chamber 11 department that holds, therefore through-hole 12 can be with the first chamber intercommunication that holds 11 of lamp body 1 outside. The lamp body 1 is also internally provided with an anion generator 3, the anion generator 3 is electrically connected with an anion releaser 4, and the anion generator 3 can control the anion releaser 4 to release anions; the anion releaser 4 is positioned in the first containing cavity 11, and the anions released by the anion releaser can diffuse outwards through the through holes 12, so that the air is purified. The first accommodation chamber 11 completely separates the negative ion releaser 4 and the illumination light source 2.
Most of the existing bulbs generally only have the lighting function; with the continuous improvement of living standard, the requirements of people on environment and air are higher and higher. In order to purify air, people usually use an anion air purifier, and some existing products combine the anion air purifier with a lamp to design a bulb with an air purification function; the negative ion module is arranged in the bulb, and the negative ion module can generate high voltage or electrified sparks when generating negative ions, so that components in the bulb are easily damaged, and the service life of the bulb is influenced. According to the technical scheme, the first accommodating cavity 11 is formed in the lamp body 1, and the negative ion releaser 4 is arranged in the first accommodating cavity 11, so that the negative ion releaser 4 is separated from the lighting source 2 positioned in the lamp body 1, and the lighting source 2 is prevented from being damaged by high voltage or electrified sparks generated by the negative ion releaser 4 during working; the first accommodating cavity 11 hides the negative ion releaser 4, thereby better protecting each component in the lamp body 1; the lamp body 1 is provided with the through hole 12 at the first chamber 11 department that holds, therefore the anion that anion releaser 4 produced can better diffuse to the air in, guarantees the air purification effect.
Further, the lamp body 1 includes a lamp cap 13, a lamp housing 14 and a lamp shade 15, the lighting source 2 is installed on the lamp housing 14, the lamp shade 15 is installed on the lamp housing 14 and located in the direction of light irradiation of the lighting source 2, and the lamp cap 13 is installed at one end of the lamp housing 14 far away from the lamp shade 15.
The lamp body 1 is assembled by a lamp cap 13, a lamp shell 14 and a lampshade 15, the lampshade 15 is arranged on the lamp shell 14, and the lighting source 2 is arranged on the lamp shell 14 and is positioned inside the lamp shell 14 and the lampshade 15; the lampshade 15 is made of transparent or transparent material, and the lampshade 15 is positioned in the irradiation direction of the light emitted by the illumination light source 2, so that the light can be emitted outwards through the lampshade 15; a base 13 is mounted at an end of the lamp housing 14 remote from the lamp housing 15, the base 13 being adapted to cooperate with a compatible lamp holder for transmitting external power to the illumination source 2. The lamp body 1 is arranged in such a way that the lighting effect of the bulb can be guaranteed, and the bulb is applicable to the existing lamp holder, practical and convenient.
Further, a first fixing column 16 is arranged in the lamp body 1, the negative ion releaser 4 is mounted on a negative ion circuit board 5, and the negative ion circuit board 5 is fixed on the first fixing column 16 and electrically connected with the negative ion generator 3.
Be provided with first fixed column 16 in lamp body 1, the quantity of first fixed column 16 is two, and is located the both sides of first chamber 11 that holds respectively. The anion releaser 4 is arranged on the anion circuit board 5, the anion circuit board 5 is fixed on the first fixed column 16, specifically, a threaded hole is arranged on the first fixed column 16, then a hole is formed on the anion circuit board 5, and then a screw passes through the hole on the anion circuit board 5 and is screwed into the threaded hole on the first fixed column 16, so that the anion circuit board 5 is fixed on the first fixed column 16; after fixation, the negative ion releaser 4 is still located in the first accommodation chamber 11. The anion releaser 4 is arranged on the anion circuit board 5, which is convenient for the electrical connection with the anion generator 3; the first fixing column 16 is arranged, so that the negative ion releaser 4 can be conveniently fixed, and looseness and damage in the working process are avoided.
Further, an ultraviolet light source 6 is disposed in the lamp body 1.
The ultraviolet light source 6 is for emitting ultraviolet rays, which is a generic term for radiation having a wavelength of 10nm to 400nm in the electromagnetic spectrum, which is invisible light having a higher frequency than blue-violet light. The ultraviolet rays have the functions of sterilization and disinfection; when ultraviolet rays are irradiated on a human body, the vitamin D synthesis of the human body can be promoted, so that rickets can be prevented. Because the lamp body 1 is not completely sealed, when air circulates between the inside and the outside of the lamp body 1, the ultraviolet rays emitted by the ultraviolet light source 6 can sterilize and disinfect the air; of course, the lamp body 1 may be disposed in a form through which ultraviolet rays pass, so that the ultraviolet rays may be irradiated to the outside to directly sterilize and disinfect the outside air.
Further, the lamp body 1 is provided with a light hole 17, and the ultraviolet light source 6 is located at the light hole 17.
The light holes 17 can communicate the outside and the inside of the lamp body 1, so that when air circulates between the outside and the inside of the lamp body 1 through the light holes 17, the ultraviolet light source 6 can emit ultraviolet light to sterilize the circulating air; when no human body moves near the bulb, ultraviolet rays emitted by the ultraviolet light source 6 can directly irradiate the air outside the lamp body 1 through the light-transmitting holes 17, so that the air is sterilized and disinfected, and the sterilization and disinfection effect is better.
Further, a second accommodating cavity 18 is formed in the lamp body 1, the light hole 17 communicates the outside of the lamp body 1 with the second accommodating cavity 18, and the ultraviolet light source 6 is located in the second accommodating cavity 18.
The lamp body 1 is internally provided with a second accommodating cavity 18, the light hole 17 is communicated with the outside of the lamp body 1 and the second accommodating cavity 18, and the ultraviolet light source 6 is positioned in the second accommodating cavity 18. The second accommodating cavity 18 can hide the ultraviolet light source 6, so that the ultraviolet light can be prevented from irradiating components in the lamp body 1 for a long time and further damaging the components; simultaneously, the ultraviolet light source 6 and the anion releaser 4 can be better separated, and the damage of high voltage or charged sparks generated by the anion releaser 4 during working to ultraviolet rays is avoided.
Further, the ultraviolet light source 6 includes an ultraviolet circuit board 61 and an ultraviolet LED62 mounted on the ultraviolet circuit board 61; a second fixing column 19 is arranged in the lamp body 1, and the ultraviolet circuit board 61 is fixed on the second fixing column 19.
Second fixing columns 19 are arranged in the lamp body 1, the number of the second fixing columns 19 is two, and the two second fixing columns 19 are respectively positioned on two sides of the second accommodating cavity 18; the ultraviolet LED62 is mounted on the ultraviolet circuit board 61, and the ultraviolet circuit board 61 is fixed on the second fixing post 19, specifically, a screw hole is formed on the second fixing post 19, then a hole is formed on the ultraviolet circuit board 61, and then a screw is screwed into the screw hole on the second fixing post 19 through the hole on the ultraviolet circuit board 61 to fix the ultraviolet circuit board 61 on the second fixing post 19; after securement, the ultraviolet LED62 remains positioned within the second receiving cavity 18. The ultraviolet LED62 is arranged on the ultraviolet circuit board 61, so that the ultraviolet LED62 can be conveniently fixed; the second fixing column 19 is arranged, so that the ultraviolet light source 6 can be conveniently fixed, and looseness and damage in the working process are avoided.
Further, the anion releaser 4 is an anion carbon brush or an anion needle tip.
The anion releaser 4 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; can be selected according to requirements.
Further, the illumination light source 2 includes an aluminum substrate 21 and white LEDs 22 mounted on the aluminum substrate 21.
The lighting source 2 consists of an aluminum substrate 21 and a white light LED22 arranged on the aluminum substrate 21, the white light LED22 can emit white light, and the white light can penetrate through the lamp body 1 to be emitted outwards; so set up, can conveniently set up a plurality of white light LED22 on aluminium base board 21 according to the demand, and the adaptability that arranges of a plurality of white light LED22 changes.
Further, a third fixing post 110 is disposed in the lamp body 1, and the aluminum substrate 21 is fixed to the third fixing post 110.
The aluminum substrate 21 is fixed on the third fixing posts 110 to firmly mount the illumination light source 2 in the lamp body 1; the aluminum substrate 21 may be mounted on the third fixing post 110 in the same manner as the negative ion circuit board 5 is mounted on the first fixing post 16. Set up third fixed column 110, can make illumination source 2 install in lamp body 1 more firmly, avoid not hard up droing in the use, cause the electric wire connection bad, influence life.
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. A bulb with air disinfection and purification functions is characterized by comprising:
the lamp body (1) is internally provided with a first accommodating cavity (11), and the lamp body (1) is provided with a through hole (12) for communicating the outside of the lamp body (1) with the first accommodating cavity (11);
an illumination light source (2) which is arranged in the lamp body (1) and is positioned outside the first accommodating cavity (11);
a negative ion generator (3) disposed in the lamp body (1);
and the negative ion releaser (4) is arranged in the first accommodating cavity (11) and is electrically connected with the negative ion generator (3).
2. The bulb with the air disinfection and purification function as claimed in claim 1, wherein the lamp body (1) comprises a lamp cap (13), a lamp housing (14) and a lampshade (15), the illumination light source (2) is mounted on the lamp housing (14), the lampshade (15) is mounted on the lamp housing (14) and located in the light irradiation direction of the illumination light source (2), and the lamp cap (13) is mounted at one end of the lamp housing (14) far away from the lampshade (15).
3. The bulb with air sterilization and purification functions as claimed in claim 1, wherein a first fixing column (16) is arranged in the lamp body (1), the negative ion releaser (4) is mounted on a negative ion circuit board (5), and the negative ion circuit board (5) is fixed on the first fixing column (16) and is electrically connected with the negative ion generator (3).
4. A light bulb with air sterilizing and purifying functions as claimed in claim 1, wherein an ultraviolet light source (6) is further arranged in the lamp body (1).
5. A bulb with air disinfecting and purifying functions as claimed in claim 4, characterized in that said lamp body (1) is provided with a light-transmitting hole (17), and said ultraviolet light source (6) is located at said light-transmitting hole (17).
6. A bulb with air disinfection and purification functions as claimed in claim 5, characterized in that a second accommodating cavity (18) is arranged in the lamp body (1), the light-transmitting hole (17) is communicated with the second accommodating cavity (18) and the outside of the lamp body (1), and the ultraviolet light source (6) is positioned in the second accommodating cavity (18).
7. The bulb with air sterilizing and purifying functions as claimed in claim 4, wherein the ultraviolet light source (6) comprises an ultraviolet circuit board (61) and an ultraviolet LED (62) mounted on the ultraviolet circuit board (61); a second fixing column (19) is arranged in the lamp body (1), and the ultraviolet circuit board (61) is fixed on the second fixing column (19).
8. A bulb with air sterilizing and purifying functions as claimed in claim 1, wherein the anion releaser (4) is an anion carbon brush or an anion needle point.
9. A bulb with air sterilizing and purifying functions as claimed in claim 1, wherein the illumination light source (2) comprises an aluminum substrate (21) and white LEDs (22) mounted on the aluminum substrate (21).
10. The bulb with air disinfecting and purifying functions as claimed in claim 9, wherein a third fixing pillar (110) is disposed in the lamp body (1), and the aluminum substrate (21) is fixed on the third fixing pillar (110).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023207628.9U CN213930470U (en) | 2020-12-28 | 2020-12-28 | Bulb with air disinfection and purification functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023207628.9U CN213930470U (en) | 2020-12-28 | 2020-12-28 | Bulb with air disinfection and purification functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213930470U true CN213930470U (en) | 2021-08-10 |
Family
ID=77156362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023207628.9U Active CN213930470U (en) | 2020-12-28 | 2020-12-28 | Bulb with air disinfection and purification functions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213930470U (en) |
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2020
- 2020-12-28 CN CN202023207628.9U patent/CN213930470U/en active Active
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