CN214370798U - Lamp cup type anion module - Google Patents

Abstract

The utility model relates to an air purification technical field specifically is lamp cup formula anion module, include: a cup body; a negative ion generator disposed within the cup body; the front cover is arranged on the cup body and is provided with a first diffusion hole; the first negative ion releaser is arranged on the front cover and positioned at the first diffusion hole, and the first negative ion releaser is electrically connected with the negative ion generator; the embedded part is arranged on the front cover, and a second diffusion hole is formed in the embedded part; and the second negative ion releaser is arranged on the embedded part and positioned at the second diffusion hole, and the second negative ion releaser is electrically connected with the negative ion generator. The utility model discloses lamp cup formula anion module, compact structure, volume are less, facilitate the use, and air purification effect is better.

Description

Lamp cup type anion module

Technical Field

The utility model relates to an air purification technical field specifically is lamp cup formula anion module.

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.

The existing air purification equipment is generally an independent machine, is placed at a corner when in use, and purifies air after being opened. Because the diffusion distance of the negative ions is limited, the air purification quality is difficult to ensure for places with large space; and the whole device occupies a large space and is inconvenient to use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a lamp cup formula anion module aims at solving the inconvenient use of air purification equipment, the relatively poor technical problem of purifying effect among the prior art.

In order to achieve the above object, the utility model provides a lamp cup type anion module, include:

a cup body;

a negative ion generator disposed within the cup body;

the front cover is arranged on the cup body and is provided with a first diffusion hole;

the first negative ion releaser is arranged on the front cover and positioned at the first diffusion hole, and the first negative ion releaser is electrically connected with the negative ion generator;

the embedded part is arranged on the front cover, and a second diffusion hole is formed in the embedded part;

and the second negative ion releaser is arranged on the embedded part and positioned at the second diffusion hole, and the second negative ion releaser is electrically connected with the negative ion generator. The lamp cup type negative ion module is compact in structure, small in size and good in air purification effect.

Preferably, the device further comprises a light source driver and a light source electrically connected with the light source driver; the light source driver is arranged in the cup body, the light source is arranged on the embedded part, and the embedded part is provided with a light hole at the light source; the light source is one or more of an illumination light source, an infrared light source and an ultraviolet light source. The lamp cup type anion module can have multiple functions and is more practical in life.

Preferably, the negative ion generator further comprises a composite circuit board, the light source and the second negative ion releaser are both mounted on the composite circuit board, and the composite circuit board is fixed on the mounting column of the embedded part. The composite circuit board and the mounting column are arranged, so that the second negative ion releaser and the light source can be conveniently fixed.

Preferably, the insert is provided with a hollow isolation column, and the second negative ion releaser is positioned in the hollow isolation column. The high voltage or charged spark generated by the second negative ion releaser is prevented from damaging the electronic device.

Preferably, the front cover is a ring structure, and the insert is arranged in an inner ring of the front cover. The first negative ion releaser and the second negative ion releaser are relatively concentrated, and the air purification effect of the lamp cup type negative ion module is better

Preferably, the negative ion circuit board is annular, and a plurality of the first negative ion releasers are arranged on the negative ion circuit board. A plurality of anion releasers can be better electrically connected with the anion generator.

Preferably, the front cover is provided with an accommodating cavity, and the first negative ion releaser is positioned in the accommodating cavity. The electronic device is prevented from being damaged by high voltage or charged sparks generated by the first negative ion releaser during operation.

Preferably, the embedded part is provided with a connecting part extending outwards, the connecting part is provided with a connecting hole, and the fixing part penetrates through the connecting hole to connect and fix the embedded part and the front cover. The connecting part is arranged to facilitate the connection and fixation of the embedded part and the front cover, and the fixing part is used to enable the structure to be more stable.

Preferably, the cup body comprises a lamp cap and a radiator, the radiator is hollow and has two open ends, and the lamp cap and the front cover are respectively arranged at the two open ends of the radiator;

the lower end of the lamp holder is provided with an external thread, and the inner wall of the upper end of the radiator is provided with an internal thread matched with the external thread; the radiator is provided with a groove, and the front cover is provided with a clamping hook clamped with the groove. The lamp holder is convenient to be electrically connected with an external power supply, and the radiator can also radiate electronic devices inside the cup body.

Preferably, the cup body comprises a module shell and a heat dissipation cylinder arranged in the module shell, the negative ion generator is positioned in the heat dissipation cylinder, and the front cover is installed on the module shell; a fixing column is arranged in the module shell, and the heat dissipation cylinder is installed on the fixing column. The cup body is convenient to be electrically connected with an external power supply, and the heat dissipation cylinder can also dissipate heat of electronic devices inside the cup body.

The utility model discloses lamp cup formula anion module has following beneficial effect at least: set up anion generator in hollow cup, first anion releaser and second anion releaser are installed respectively to protecgulum and embedder, therefore lamp cup formula anion module compact structure, volume are less, conveniently set up on ceiling, wall, and the diffusion distance of anion increases, anion concentration increases, and the air purification effect in space is better.

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 diagram of an embodiment of the negative ion module of the present invention;

FIG. 2 is a schematic cross-sectional view of an embodiment of the negative ion module of the present invention;

fig. 3 is a schematic view of an explosion structure of an embodiment of the negative ion module of the present invention;

fig. 4 is a schematic cross-sectional view illustrating a heat sink according to an embodiment of the present invention;

FIG. 5 is a schematic cross-sectional view of another embodiment of the negative ion module of the present invention;

FIG. 6 is a schematic structural view of the front cover of the present invention;

fig. 7 is a schematic structural view of the first negative ion releaser of the present invention mounted on the negative ion circuit board;

FIG. 8 is a schematic side view of the insert of the present invention;

FIG. 9 is a schematic top view of the insert of the present invention;

fig. 10 is a schematic structural view of the second negative ion releaser and the light source of the present invention mounted on the composite circuit board.

In the drawings: 1-cup body, 101-lamp holder, 1011-external thread, 1012-conductive steel needle, 102-radiator, 1021-internal thread, 1022-groove, 103-module shell, 1031-fixed column, 104-heat dissipation cylinder, 2-anion generator, 3-front cover, 31-first diffusion hole, 32-containing cavity, 33-trip, 4-first anion releaser, 5-embedded part, 51-second diffusion hole, 52-light transmission hole, 53-mounting column, 54-hollow isolation column, 55-connecting part, 551-connecting hole, 6-second anion releaser, 7-light source driver, 8-light source, 9-composite circuit board, 10-anion circuit board and 11-fixing part.

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 10, the cup-type negative ion module includes:

a cup body 1;

a negative ion generator 2 disposed inside the cup body 1;

the front cover 3 is arranged on the cup body 1, and the front cover 3 is provided with a first diffusion hole 31;

the first negative ion releaser 4 is arranged on the front cover 3 and positioned at the first diffusion hole 31, and the first negative ion releaser 4 is electrically connected with the negative ion generator 2;

an insert 5 mounted on the front cover 3, wherein the insert 5 is provided with a second diffusion hole 51;

and a second negative ion releaser 6 disposed on the insert 5 and located at the second diffusion hole 51, wherein the second negative ion releaser 6 is electrically connected to the negative ion generator 2.

The cup body 1 is hollow and has an opening structure at the lower end, and the negative ion generator 2 is arranged in the cup body 1; the front cover 3 is arranged at the opening of the cup body 1, the first negative ion releaser 4 is arranged on the front cover 3, the first negative ion releaser 4 is electrically connected with the negative ion generator 2 through an electric wire, the negative ion generator 2 can drive the negative ion releaser to release high voltage and generate negative ions, and the negative ions can be diffused outwards through the first diffusion holes 31; install insert 5 on protecgulum 3, install second anion releaser 6 on the insert 5, second anion releaser 6 passes through electric wire electric connection with anion generator 2, and the steerable second anion releaser 6 of anion generator 2 releases high pressure, produces the anion, and the anion accessible second diffusion hole 51 that second anion releaser 6 produced outwards diffuses. The first negative ion releaser 4 and the second negative ion releaser 6 can both adopt negative ion carbon brushes and can also adopt negative ion needle points; the negative ion carbon brush is impact-resistant, and the negative ion needle tip is easy to discharge.

This technical scheme sets up anion generator 2 in hollow cup 1, and first anion releaser 4 and second anion releaser 6 are installed respectively to protecgulum 3 and embedding piece 5, and consequently lamp cup formula anion module compact structure, volume are less, conveniently set up on ceiling, wall, and the diffusion distance of anion increases, anion concentration increases, and the air purification effect in space is better.

Further, the device also comprises a light source driver 7 and a light source 8 electrically connected with the light source driver 7; the light source driver 7 is arranged in the cup body 1, the light source 8 is arranged on the embedded part 5, and the embedded part 5 is provided with a light hole 52 at the position of the light source 8; the light source 8 is one or more of an illumination light source, an infrared light source and an ultraviolet light source.

Different light sources 8 can emit different light rays and have different functions; the insert 5 has a light hole 52 formed at the light source 8, and light emitted from the light source 8 can be emitted through the light hole 52. The lighting source is used for lighting, usually a white light LED can be selected as the lighting source, and the light emitted by the lighting source can achieve the purpose of lighting; when the light source 8 is a lighting source, the lamp cup type anion module has the function of a lamp and is closer to the existing lamp cup, so that the lamp cup type anion module is more convenient to use in life. The infrared light source can emit infrared rays, the infrared rays irradiate a human body, and the physiotherapy device can improve blood circulation, enhance metabolism, improve a circulation system and improve human immunity, so that the physiotherapy device has a physiotherapy function. The ultraviolet light source can emit ultraviolet rays outwards to sterilize and disinfect air; on the other hand, the ultraviolet light source can emit ultraviolet light with a wave band of 250 nm-300 nm, and can generate oxygen under the action of ozone generated when the first negative ion releaser 4 and the second negative ion releaser 6 work, so that the harm of the ozone to human body is reduced. When the light source 8 is an illumination light source, the lamp cup type negative ion module has the functions of purifying air and illuminating; when the light source 8 is an infrared light source, the lamp cup type negative ion module has the functions of purifying air and improving the immunity of a human body; when the light source 8 is an ultraviolet light source, the lamp cup type negative ion modules have the functions of purifying air and sterilizing; when the light source 8 is two or three of the three, the above-mentioned functions are also provided. Therefore, the lamp cup type anion module has multiple functions and is more practical in life. Of course, when the light source 8 is provided with a plurality of (a plurality of the same type, or a plurality of different types), the light hole 52 may be opened in a plurality, or the size of the light hole 52 is increased, so as to ensure that all the light emitted by the light source 8 can be emitted outwards through the light hole 52.

Further, the negative ion generator further comprises a composite circuit board 9, the light source 8 and the second negative ion releaser 6 are both mounted on the composite circuit board 9, and the composite circuit board 9 is fixed on the mounting column 53 of the embedded part 5.

The second negative ion releaser 6 and the light source 8 are both positioned on the embedded part 5, and when the composite circuit board 9 is arranged on the embedded part 5, the second negative ion releaser 6 and the light source 8 can be installed on the composite circuit board 9 so as to be convenient for fixing the two. The insert 5 is provided with a mounting post 53, and the mounting post 53 may be a hollow cylinder with internal threads 1021 on the inner wall, and the composite circuit board 9 is opened with a hole and then screwed into the mounting post 53 through the composite circuit board 9, thereby fixing the composite circuit board 9 on the mounting post 53. The composite circuit board 9 and the mounting post 53 are arranged, so that the second negative ion releaser 6 and the light source 8 can be conveniently fixed.

Further, the insert 5 is provided with a hollow isolation column 54, and the second negative ion releaser 6 is positioned in the hollow isolation column 54.

The hollow isolating column 54 is hollow and has two openings at the upper and lower parts, and the inner diameter is larger than or equal to the outer diameter of the second negative ion releaser 6; the second negative ion releaser 6 is positioned in the hollow isolating column 54, so that the hollow isolating column 54 can more thoroughly separate the second negative ion releaser 6 from other electronic devices (such as the negative ion generator 2, the light source 8 and the like), and the electronic devices are prevented from being damaged by high voltage or charged sparks generated by the second negative ion releaser 6.

Further, the front cover 3 is a ring structure, and the insert 5 is disposed in an inner ring of the front cover 3.

The overall shape of the cup body 1 is similar to that of an inverted cup, so that the lower end part of the cup body is of a hollow cylindrical structure; the protecgulum 3 sets up to annular structure, can cooperate with cup 1 better, and can install insert 5 in the interior intra-annular of protecgulum 3 for overall structure is compacter, and first anion release 4 and second anion release 6 are comparatively concentrated, and the air purification effect of lamp cup formula anion module is better.

Further, the negative ion circuit board 10 is provided with a ring shape, and a plurality of the first negative ion releasers 4 are arranged on the negative ion circuit board 10.

The front cover 3 is of an annular structure, the first negative ion releasers 4 are positioned between the front ring and the outer ring, and a plurality of first negative ion releasers 4 can be uniformly arranged around the center of the front cover 3 so as to improve the air purification effect of the lamp cup type negative ion module; in order to electrically connect the plurality of negative ion releasers with the negative ion generator 2, a negative ion circuit board 10 is provided to mount the plurality of first negative ion releasers 4 on the negative ion circuit board 10; and the negative ion circuit board 10 is configured in a ring shape to fit the ring-shaped front cover 3.

Further, the front cover 3 is provided with an accommodating cavity 32, and the first negative ion releaser 4 is located in the accommodating cavity 32.

The front cover 3 is provided with an accommodating cavity 32 for accommodating the first negative ion releaser 4, so that the electronic device can be prevented from being damaged by high voltage or electrified sparks generated by the first negative ion releaser 4 during operation; when the front cover 3 is of an annular structure, the accommodating chamber 32 is an annular chamber.

Further, the insert 5 is provided with a connecting portion 55 extending outward, the connecting portion 55 is provided with a connecting hole 551, and the fixing member 11 passes through the connecting hole 551 to fixedly connect the insert 5 and the front cover 3.

When protecgulum 3 is the loop configuration, insert 5 is located the inner ring of protecgulum 3, and connecting portion 55 then outwards extends from the upper end portion of the lateral wall of insert 5, and connecting portion 55 is located protecgulum 3 directly over, and it has connecting hole 551 to open on connecting portion 55, and mounting 11 passes behind connecting hole 551 can be fixed on protecgulum 3, and then with insert 5 and protecgulum 3 fixed connection. The connecting portion 55 is provided to facilitate the connection and fixation of the insert 5 and the front cover 3, and the fixing member 11 is used to make the structure more stable.

As shown in fig. 1 to 4, in an embodiment of the cup-type anion module, the cup body 1 includes a lamp cap 101 and a heat sink 102, the heat sink 102 is hollow and has two open ends, and the lamp cap 101 and the front cover 3 are respectively mounted at the two open ends of the heat sink 102.

The radiator 102 is an aluminum profile radiator, and the lamp holder 101 and the front cover 3 are both made of plastic materials; the outer side end face of the lamp holder 101 is provided with a conductive steel needle 1012, and one end of the conductive steel needle 1012 extends into the cup body 1 and is electrically connected with the negative ion driver and the light source driver 7; the conductive steel needle 1012 can be a GU10 conductive steel needle or a G5.3 conductive steel needle according to different situations. The cup body 1 is provided with a structure combining the lamp cap 101 and the radiator 102, so that the lamp cap 101 can be conveniently electrically connected with an external power supply, and the radiator 102 can also radiate electronic devices inside the cup body 1.

The lower end of the lamp cap 101 is provided with an external thread 1011, and the inner wall of the upper end of the heat sink 102 is provided with an internal thread 1021 matched with the external thread 1011; the heat sink 102 is formed with a groove 1022, and the front cover 3 is provided with a hook 33 engaged with the groove 1022.

The lower end part of the lamp cap 101 is of a cylindrical structure, and the outer side wall of the lamp cap is provided with an external thread 1011; the upper end of the heat sink 102 is of a cylindrical structure, the inner diameter of the upper end of the heat sink 102 is larger than or equal to the outer diameter of the lower end part of the lamp cap 101, the inner wall of the upper end of the heat sink 102 is provided with internal threads 1021, and the external threads 1011 and the internal threads 1021 are matched with each other to enable the lamp cap 101 and the heat sink 102 to be in threaded connection. The heat sink 102 is provided with a groove 1022, the upper end of the inner ring of the front cover 3 is provided with a hook 33 extending upward, and the hook 33 is engaged in the groove 1022 to engage and connect the front cover 3 and the heat sink 102. So set up, can facilitate the assembly of lamp holder 101, radiator 102 and protecgulum 3, and can conveniently dismantle.

In another embodiment of the lamp cup type anion module, as shown in fig. 5, the cup body 1 comprises a module housing 103 and a heat-dissipating cylinder 104 arranged in the module housing 103, the anion generator 2 is positioned in the heat-dissipating cylinder 104, and the front cover 3 is mounted on the module housing 103; a fixing post 1031 is arranged in the module housing 103, and the heat dissipation cylinder 104 is mounted on the fixing post 1031. In another embodiment, the cup body 1 is composed of a module housing 103 and a heat dissipation cylinder 104, the module housing 103 is hollow and has an open lower end, the heat dissipation cylinder 104 is also hollow and has an open upper end, the anion generator 2 is located in the heat dissipation cylinder 104, and the heat dissipation cylinder 104 is located in the module housing 103; the module housing 103 is made of plastic, and the heat dissipating cylinder 104 is made of aluminum alloy. Set up cup 1 into the structure that module shell 103 and heat dissipation cylinder 104 combine, can conveniently with external power electric connection, heat dissipation cylinder 104 not only conveniently fixes anion generator 2 and light source driver but also can dispel the heat to it.

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. Lamp cup formula anion module, its characterized in that includes:

a cup body (1);

a negative ion generator (2) disposed within the cup body (1);

the front cover (3) is arranged on the cup body (1), and the front cover (3) is provided with a first diffusion hole (31);

the first negative ion releaser (4) is arranged on the front cover (3) and positioned at the first diffusion hole (31), and the first negative ion releaser (4) is electrically connected with the negative ion generator (2);

the insert (5) is arranged on the front cover (3), and the insert (5) is provided with a second diffusion hole (51);

the second negative ion releaser (6) is arranged on the embedded piece (5) and is positioned at the second diffusion hole (51), and the second negative ion releaser (6) is electrically connected with the negative ion generator (2).

2. The cupped anion module of claim 1, further comprising a light source driver (7) and a light source (8) electrically connected to the light source driver (7); the light source driver (7) is arranged in the cup body (1), the light source (8) is installed on the embedded part (5), and a light transmission hole (52) is formed in the position, where the light source (8) is located, of the embedded part (5); the light source (8) is one or more of an illumination light source, an infrared light source and an ultraviolet light source.

3. The cupped anion module of claim 2, further comprising a composite circuit board (9), wherein the light source (8) and the second anion releaser (6) are both mounted on the composite circuit board (9), and the composite circuit board (9) is fixed on the mounting post (53) of the insert (5).

4. The cupped anion module of claim 1, wherein the insert (5) is provided with a hollow spacer (54), and the second anion releaser (6) is located inside the hollow spacer (54).

5. The cupped anion module of claim 1, characterized in that the front cover (3) is a ring structure, and the insert (5) is arranged in an inner ring of the front cover (3).

6. The cupped anion module of claim 5, further comprising an annular anion circuit board (10), a plurality of said first anion releasers (4) being mounted on said anion circuit board (10).

7. The cupped anion module of claim 1, characterized in that, the front cover (3) is opened with a containing cavity (32), and the first anion releaser (4) is located in the containing cavity (32).

8. The cupped anion module of claim 1, wherein the insert (5) is provided with a connecting portion (55) extending outward, the connecting portion (55) is provided with a connecting hole (551), and a fixing member (11) passes through the connecting hole (551) to connect and fix the insert (5) and the front cover (3).

9. The lamp cup type anion module according to claim 1, wherein the cup body (1) comprises a lamp cap (101) and a heat sink (102), the heat sink (102) is hollow and has a structure with two open ends, and the lamp cap (101) and the front cover (3) are respectively mounted at the two open ends of the heat sink (102);

the lower end of the lamp cap (101) is provided with an external thread (1011), and the inner wall of the upper end of the radiator (102) is provided with an internal thread (1021) matched with the external thread (1011); the radiator (102) is provided with a groove (1022), and the front cover (3) is provided with a clamping hook (33) clamped with the groove (1022).

10. The lamp-cup type anion module according to claim 1, wherein the cup body comprises a module housing (103) and a heat-dissipating cylinder (104) arranged in the module housing (103), the anion generator (2) is located in the heat-dissipating cylinder (104), and the front cover (3) is mounted on the module housing (103); a fixing column (1031) is arranged in the module housing (103), and the heat dissipation cylinder (104) is mounted on the fixing column (1031).

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