CN211551554U - Multifunctional air purification health-care sterilizing lamp - Google Patents
Multifunctional air purification health-care sterilizing lamp Download PDFInfo
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- CN211551554U CN211551554U CN202020226105.XU CN202020226105U CN211551554U CN 211551554 U CN211551554 U CN 211551554U CN 202020226105 U CN202020226105 U CN 202020226105U CN 211551554 U CN211551554 U CN 211551554U
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- air purification
- lamp
- led
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- 238000004887 air purification Methods 0.000 title claims abstract description 55
- 230000001954 sterilising Effects 0.000 title claims description 19
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 35
- 230000000249 desinfective Effects 0.000 claims abstract description 21
- 238000005286 illumination Methods 0.000 claims abstract description 21
- 230000004087 circulation Effects 0.000 claims abstract description 15
- 150000002500 ions Chemical class 0.000 claims abstract description 12
- 229910052782 aluminium Inorganic materials 0.000 claims description 10
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminum Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 10
- 239000000758 substrate Substances 0.000 claims description 10
- 238000009792 diffusion process Methods 0.000 claims description 8
- 230000003287 optical Effects 0.000 claims description 8
- 230000001737 promoting Effects 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims 1
- 150000001450 anions Chemical class 0.000 abstract description 4
- 239000000203 mixture Substances 0.000 description 13
- 230000000694 effects Effects 0.000 description 9
- 238000000746 purification Methods 0.000 description 9
- 241000700605 Viruses Species 0.000 description 3
- 230000036039 immunity Effects 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 241000711573 Coronaviridae Species 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 208000007502 Anemia Diseases 0.000 description 1
- 210000001736 Capillaries Anatomy 0.000 description 1
- 206010035664 Pneumonia Diseases 0.000 description 1
- 206010037660 Pyrexia Diseases 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000000875 corresponding Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000035943 smell Effects 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
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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
Abstract
The utility model discloses a multifunctional air purification health-care disinfection lamp, which comprises a cylinder body, an LED light source, a light source mounting plate and an anion generator; the light source mounting plate is arranged in the barrel, the LED light source is mounted on the lower surface of the light source mounting plate, and an air purification cavity is formed between the light source mounting plate and the inner top surface of the barrel; the air purification cavity is communicated with an air port or an air passage or the combination of the air port and the air passage for air circulation; the negative ion generator is arranged in the air purification cavity. The multifunctional air purification health-care disinfection lamp of the utility model has the advantages that the air purification cavity is reserved in the lamp through the structural improvement of the lamp, so that the anion generator is convenient to arrange, and the lamp has the function of purifying air; and the illumination and the air purification are combined together, so that the trouble that an illumination device and an air purifier need to be separately arranged is reduced, and the cost is reduced.
Description
Technical Field
The utility model relates to the technical field of lighting technology, specifically be multi-functional air purification health care virus killing lamp.
Background
The lamp is a lighting tool which is visible everywhere in life, and along with the development of science and technology, the application of the lamp is more and more extensive, and the form and the variety are more and more. The lamp mainly has the function of illumination, can be applied to various lamps in life, and can be used in a plurality of places because the tubular lamp can keep the whole unity of architectural decoration, and the light source of the tubular lamp is hidden in the lamp body, so that the tubular lamp has a better visual effect. Down lamps are frequently used in public places such as hotels, hospitals, airports, malls and the like, and the places have dense people flow and poor air quality, so that air is required to be purified to improve the comfort of the environment; the additional air purifier will occupy a certain space and increase a certain cost.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a multi-functional air purification health care virus killing lamp that combines illumination function and air purification function.
In order to realize the purpose, the utility model provides a multifunctional air purification health-care disinfection lamp, which comprises a cylinder body, an LED light source, a light source mounting plate and an anion generator;
the light source mounting plate is arranged in the barrel, the LED light source is mounted on the lower surface of the light source mounting plate, and an air purification cavity is formed between the light source mounting plate and the inner top surface of the barrel;
the air purification cavity is communicated with an air port or an air passage or the combination of the air port and the air passage for air circulation;
the negative ion generator is arranged in the air purification cavity.
Preferably, the air purification device further comprises a first ultraviolet light source and a first ultraviolet light source fixing piece used for installing and fixing the first ultraviolet light source, and the first ultraviolet light source fixing piece is arranged in the air purification cavity.
Preferably, the air purification device further comprises a fan for promoting air circulation, and the fan is arranged in the air purification cavity.
Preferably, the LED light source further comprises an optical diffusion plate for diffusing light, and the optical diffusion plate is arranged right below the LED light source.
Preferably, the LED light source is a white light LED or a combination of a white light LED, an ultraviolet light LED and an infrared light LED, the LED light source is mounted on an aluminum substrate, and the aluminum substrate is disposed on a lower surface of the light source mounting plate.
Preferably, the light source mounting plate with barrel interference fit, the gas port is seted up on the lateral wall of barrel.
Preferably, still include the cylindric lateral wall, the light source mounting panel is fixed cylindric lateral wall upper end, the cylindric lateral wall with the inner wall of barrel passes through the connecting piece and connects, the cylindric lateral wall with the light source mounting panel all with leave between the inner wall of barrel and supply circulation of air the air flue.
Preferably, the connecting piece is a screw; or
The connecting piece is for setting up the bellying in the cylindric lateral wall outside, just the bellying with the inner wall interference fit of barrel.
Preferably, the multifunctional illuminating device further comprises a functional light source and a functional light source fixing piece, wherein the functional light source fixing piece is arranged on the lower surface of the light source mounting plate, and the functional light source is arranged on the functional light source fixing piece;
the functional light source is a second ultraviolet light source for sterilization or disinfection
The functional light source is an infrared light source with health care function or the combination of the two.
Preferably, the multifunctional lamp further comprises a reflecting cup for adjusting the illumination distance and the illumination area, and the reflecting cup is arranged at the front end of the functional light source.
The multifunctional air purification health-care disinfection lamp of the utility model has the advantages that the air purification cavity is reserved in the lamp through the structural improvement of the lamp, so that the anion generator is convenient to arrange, and the lamp has the function of purifying air; the lighting and the air purification are combined together, so that the trouble that a lighting device and an air purifier need to be arranged independently is reduced, and the cost is reduced; the first ultraviolet light source is arranged in the lamp, and the air is sterilized and disinfected by the ultraviolet light emitted by the first ultraviolet light source, so that the trouble that a sterilizing and disinfecting device is required to be arranged independently in some specific occasions is reduced, the space occupation is reduced, and the cost is reduced; the fan can promote the air to circulate according to a set path, so that the effects of purification, sterilization and disinfection are ensured; meanwhile, the speed of purification, sterilization and disinfection can be improved; the lamp has a specific function due to the arrangement of the functional light source, the function of sterilization and disinfection is realized when the functional light source is the second ultraviolet light source, and the function of health care is realized when the functional light source is the infrared light source.
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 view of a cross-sectional structure of a first, a fourth, a fifth and a seventh lamp in an embodiment of the present invention;
fig. 2 is a schematic view of a cross-sectional structure of a second, third, and eighth lamp in an embodiment of the present invention;
fig. 3 is a schematic view of a cross-sectional structure of a six-lamp according to an embodiment of the present invention.
The reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 1 | Barrel body | 8 | A first ultraviolet light source |
| 2 | LED light source | 81 | First ultraviolet light source fixing part |
| 21 | White light LED | 9 | Fan with cooling device |
| 22 | Ultraviolet LED | 10 | Optical diffusion plate |
| 23 | Infrared LED | 11 | Cylindrical side wall |
| 24 | Aluminum substrate | 12 | Screw with a thread |
| 3 | Light source mounting plate | 13 | Raised part |
| 4 | Negative ion generator | 14 | Functional light source fixing part |
| 5 | Air purification chamber | 15 | A second ultraviolet light source |
| 6 | Air port | 16 | Infrared light source |
| 7 | Airway | 17 | Reflecting cup |
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 3, the multifunctional air purifying health-care sterilizing lamp is characterized in that: the LED lamp comprises a barrel body 1, an LED light source 2, a light source mounting plate 3 and a negative ion generator 4;
the light source mounting plate 3 is arranged in the barrel 1, the LED light source 2 is mounted on the lower surface of the light source mounting plate 3, and an air purification cavity 5 is formed between the light source mounting plate 3 and the inner top surface of the barrel 1;
the air purification cavity 5 is communicated with an air port 6 or an air passage 7 or the combination of the air port and the air passage for air circulation;
the negative ion generator 4 is arranged in the air purification cavity 5.
Specifically, the light source mounting plate 3 is arranged in the barrel 1, and the LED light source 2 for illumination is arranged on the lower surface of the light source mounting plate 3; a certain gap is left between the light source mounting plate 3 and the inner top surface of the cylinder 1, so that the air purification cavity 5 is formed; the negative ion generator 4 for purifying air is arranged in the air purifying cavity 5, and can refresh air, eliminate smoke and dust and eliminate peculiar smell. In the technical scheme, the negative ion generator can be made of Shenli and JP-A2110. The air purification cavity 5 is not totally enclosed, and is communicated with the air port 6 or the air passage 7 for air to enter and exit. Air enters the air purification cavity 5 from the outside through the air port 6 or the air passage 7, the negative ion generator 4 filters and purifies the air in the air purification cavity 5, and the filtered and purified air is discharged to the outside air through the air port 6 or the air passage 7; and circulating the steps to further realize the air purification function of the lamp.
The lamp mainly has the function of illumination, can be applied to various lamps in life, and can be used in a plurality of places because the tubular lamp can keep the whole unity of architectural decoration, and the light source of the tubular lamp is hidden in the lamp body, so that the tubular lamp has a better visual effect. Down lamps are frequently used in public places such as hotels, hospitals, airports, malls and the like, and the places have dense people flow and poor air quality, so that air is required to be purified to improve the comfort of the environment; the additional air purifier will occupy a certain space and increase a certain cost. In the technical scheme, the air purification cavity 5 is reserved in the lamp through the structural improvement of the lamp, so that the negative ion generator 4 is conveniently arranged, and the lamp has the function of purifying air; and the illumination and the air purification are combined together, so that the trouble that an illumination device and an air purifier need to be separately arranged is reduced, and the cost is reduced.
Further, the air purification device further comprises a first ultraviolet light source 8 and a first ultraviolet light source fixing member 81 used for installing and fixing the first ultraviolet light source 8, wherein the first ultraviolet light source fixing member 81 is arranged in the air purification cavity 5.
The first ultraviolet light source fixing part 81 is arranged in the air purification cavity 5, and specifically can be arranged on the upper surface of the light source mounting plate 3 or the inner wall of the cylinder 1; the first ultraviolet light source 8 is installed on the first ultraviolet light source fixing member 81, and sterilizes air by emitting ultraviolet rays. Air enters the air purification cavity 5 through the air port 6 or the air passage 7, the first ultraviolet light source 8 emits ultraviolet light to sterilize and disinfect the air, and the sterilized and disinfected air is discharged to the outside air through the air port 6 or the air passage 7; and circulating the steps to realize the sterilization and disinfection functions of the lamp. In some specific places, such as the fever clinic of a hospital and the elevator and toilet in an isolation ward and a public place, the air contains more bacteria and viruses, so that sterilization and disinfection are needed. Nowadays, pneumonia epidemic caused by the novel coronavirus is serious, and the air of a place with large flow of people may contain the novel coronavirus, so that in the situation, many places need to sterilize and disinfect the air. According to the technical scheme, the first ultraviolet light source 8 is directly arranged in the lamp, and the ultraviolet light emitted by the first ultraviolet light source 8 is used for sterilizing and disinfecting air, so that the trouble that a sterilizing and disinfecting device is required to be arranged independently in certain specific occasions is reduced, the space occupation is reduced, and the cost is reduced.
Further, a fan 9 for promoting air circulation is further included, and the fan 9 is disposed in the air purification chamber 5.
As described above, air circulates between the outside and the air purification chamber 5 through the air port 6 or the air duct 7, and then the air is purified by the negative ion generator 4 and sterilized by the first ultraviolet light source 8. In the air purification and sterilization process, if only relying on the natural circulation of air, it is difficult to achieve better purification and sterilization effects, in order to let the air circulate according to the set path to improve the purification and sterilization effects, therefore be provided with the fan 9 that promotes the circulation of air in the air purification chamber 5. Preferably, the air port 6 comprises an air inlet and an air outlet, and the air inlet and the air outlet are arranged oppositely; the fan 9 blows in the direction of the air outlet to discharge the purified and sterilized air. Accordingly, non-sterile air enters the air purification chamber 5 through the air inlet due to the fan 9. On the other hand, air flue 7 includes intake duct and outlet duct, fan 9 blow to the direction of outlet duct, outside air passes through the intake duct gets into in the air purification chamber 5, then after the ultraviolet sterilization disinfection, pass through the outlet duct is discharged. The fan 9 is arranged to promote air to circulate according to a set path, so that the effects of purification, sterilization and disinfection are ensured; meanwhile, the speed of purification, sterilization and disinfection can be improved.
Further, an optical diffusion plate 10 for diverging light is further included, and the optical diffusion plate 10 is disposed right below the LED light sources 2.
The LED light sources 2 are disposed on the lower surface of the light source mounting plate 3, so that light is emitted from the top to the bottom, and the diffusion plate 13 is disposed under the LED light sources 23, so that the light is more uniform.
Further, the LED light source 2 is a white LED21 or a combination of a white LED21, an ultraviolet LED22 and an infrared LED23, the LED light source 2 is mounted on an aluminum substrate 24, and the aluminum substrate 24 is disposed on a lower surface of the light source mounting plate 3.
Example one
As shown in fig. 1, in order to increase the light intensity, the LED light sources 2 may be configured as white LEDs 21, the white LEDs 21 are mounted on the aluminum substrate 24, and the aluminum substrate 24 is disposed on the lower surface of the light source mounting board 3.
Example two
On the other hand, as shown in fig. 2, by arranging the LED light source 2 as a combination of the white LED21, the ultraviolet LED22 and the infrared LED23, that is, by simultaneously mounting the white LED21, the ultraviolet LED22 and the infrared LED23 on the aluminum substrate 24, it is possible to make the light emitted from the lamp extremely close to natural light, thereby improving the comfort of the irradiation environment.
Further, the light source mounting panel 3 with barrel 1 interference fit, gas port 6 is seted up on the lateral wall of barrel 1.
EXAMPLE III
As shown in fig. 2, in this embodiment, the light source mounting plate 3 is in interference fit with the cylinder 1, so that the air purification cavity 5 is sealed below, and the air circulation disorder and the poor purification and sterilization effects are avoided. The air port 6 is opened on the side wall of the cylinder 1 to ensure that air can circulate between the outside and the air purification chamber 5, thereby ensuring the purification and sterilization effects.
Further, still include cylindric lateral wall 11, light source mounting panel 3 is fixed 11 upper ends of cylindric lateral wall, cylindric lateral wall 11 with the inner wall of barrel 1 passes through the connecting piece to be connected, cylindric lateral wall 11 with light source mounting panel 3 all with leave between the inner wall of barrel 1 and supply circulation of air the air flue 7.
Example four
As shown in fig. 1, in this embodiment, the light source mounting plate 3 is disposed at the upper end of the cylindrical side wall 11, and the diameters of the light source mounting plate 3 and the cylindrical side wall 11 are both smaller than the inner diameter of the cylinder 1, so that the air passage 7 for air circulation is left between the light source mounting plate 3 and the cylindrical side wall 11 and the inner wall of the cylinder 1. The cylindrical side wall 11 and the inner wall of the cylinder 1 are connected through the connecting piece, so that the light source mounting plate 3 is fixedly mounted in the cylinder 1. Compared with the first embodiment, in the present embodiment, the air port 6 does not need to be formed on the side wall of the cylinder 1, so that the production steps of the cylinder 1 are reduced. The cylindrical side wall 11 and the inner wall of the barrel body 1 are connected through the connecting piece, a certain gap is reserved between the cylindrical side wall 11 and the barrel body 1, after the lamp is assembled, the cylindrical side wall 11 can rotate relative to the barrel body 1 around the axial direction of the connecting piece by a certain angle, the cylindrical side wall 11 rotates to drive the light source mounting plate 3 and the LED light source 2 to rotate, and then the irradiation angle of the lamp is adjusted.
Preferably, in this embodiment, in combination with the third embodiment, when the air passage 7 is provided, the air port 6 is formed in the side wall of the cylinder 1, and the air circulation speed between the air purification chamber 5 and the outside is increased by combining the air port 6 and the air passage 7, so as to improve the purification, sterilization and disinfection efficiency.
Further, the connecting piece is a screw 12; or
The connecting piece is for setting up the bellying 13 in the cylindric lateral wall 11 outside, just bellying 13 with the inner wall interference fit of barrel 1.
EXAMPLE five
As shown in fig. 1, in combination with the fourth embodiment, in this embodiment, the connection manner between the cylindrical side wall 11 and the cylinder 1 is set to be a threaded connection, specifically, corresponding threaded holes are formed in the cylindrical side wall 11 and the cylinder 1, and then the cylindrical side wall 11 and the cylinder 1 are connected and fixed by the screws 12. The embodiment is convenient, simple and easy to operate.
EXAMPLE six
As shown in fig. 3, in combination with the fourth embodiment, in this embodiment, the protruding portion 13 is disposed on the outer side of the cylindrical side wall 11, and the protruding portion 13 is in interference fit with the inner wall of the cylinder 1, so as to connect and fix the cylindrical side wall 11 and the cylinder 1. Compared with the third embodiment, the present embodiment reduces the steps of forming the threaded holes in the cylindrical side wall 11 and the cylindrical body 1.
Further, the multifunctional light source device also comprises a functional light source and a functional light source fixing part 14, wherein the functional light source fixing part 14 is arranged on the lower surface of the light source mounting plate 3, and the functional light source is mounted on the functional light source fixing part 14;
the functional light source is a second ultraviolet light source 15 for sterilization or disinfection, or
The functional light source is an infrared light source 16 for health care, or a combination of the two.
EXAMPLE seven
As shown in fig. 1, in the present embodiment, the functional light source is a second ultraviolet light source 15 for sterilization. The second ultraviolet light source 15 is provided for the purpose of sterilizing a specific position by ultraviolet rays emitted therefrom. Door handles, elevator buttons, toilets, public seats and other places which are frequently touched by human bodies are prone to bacteria growth, and therefore the places need to be sterilized and disinfected. In order to avoid the harm of ultraviolet rays to human bodies, the second ultraviolet light source 15 can be turned on at a specific time, for example, the second ultraviolet light source 15 is turned on for a certain time when a place is in a closed state and no person stays, so that the second ultraviolet light source can sterilize and disinfect specific positions; the device can also be provided with a sensing device, the device is closed when sensing a human body, and the device is opened when not sensing the human body, and the opening time and the opening interval time can be correspondingly set according to the requirements, so that the problem that the second ultraviolet light source 15 is in a long-term opening state when no one is available, and the resource waste is caused is avoided. According to the technical scheme, the lower surface of the light source mounting plate 3 is also provided with the second ultraviolet light source 15 mounted on the functional light source fixing part 14, so that the lamp has the function of sterilizing and disinfecting a specific position.
Example eight
As shown in fig. 2, in the present embodiment, the functional light source is an infrared light source 16 for health care. The infrared ray has certain health care functions on human bodies, such as expanding capillaries, promoting blood circulation, improving anemia and the like, and can also improve the immunity of the human bodies. According to the technical scheme, the lower surface of the light source mounting plate 3 is also provided with the infrared light source 16 mounted on the functional light source fixing part 14, so that the lamp has the functions of improving the immunity of a human body and playing a health care role on the human body.
Further, the multifunctional illumination device also comprises a light reflecting cup 17 used for adjusting the illumination distance and the illumination area, wherein the light reflecting cup 17 is arranged at the front end of the functional light source.
In order to achieve the desired optical effect, the luminaire sometimes uses a reflector to control the illumination distance, the illumination area, and the light spot effect, and the reflector 17 is mainly provided to adjust the illumination distance, the illumination area, and the light spot effect. For example, in combination with the seventh embodiment, when the reflective cup 17 is disposed at the front end of the second ultraviolet light source 15, the illumination distance of the second ultraviolet light source 15 can be adjusted, so that the reflective cup can accurately illuminate a specific position. For example, in combination with the eighth embodiment, the reflective cup 17 is disposed at the front end of the infrared light source 16, so that the illumination area of the infrared light source 16 can be adjusted, the infrared light emitted therefrom can be irradiated more widely, and the immunity of the human body and the health care effect on the human body can be improved more easily.
The multiple embodiments can be combined with each other to a certain extent according to use requirements, so that the lamp is more practical and complete in function.
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. The multifunctional air purification health-care sterilizing lamp is characterized in that: the LED lamp comprises a barrel, an LED light source, a light source mounting plate and a negative ion generator;
the light source mounting plate is arranged in the barrel, the LED light source is mounted on the lower surface of the light source mounting plate, and an air purification cavity is formed between the light source mounting plate and the inner top surface of the barrel;
the air purification cavity is communicated with an air port or an air passage or the combination of the air port and the air passage for air circulation;
the negative ion generator is arranged in the air purification cavity.
2. The multifunctional air-purifying health-care disinfection lamp as claimed in claim 1, wherein: the air purification device is characterized by further comprising a first ultraviolet light source and a first ultraviolet light source fixing piece used for installing and fixing the first ultraviolet light source, wherein the first ultraviolet light source fixing piece is arranged in the air purification cavity.
3. The multifunctional air-purifying health-care disinfection lamp as claimed in claim 1, wherein: the air purification device further comprises a fan used for promoting air circulation, and the fan is arranged in the air purification cavity.
4. The multifunctional air-purifying health-care disinfection lamp as claimed in claim 1, wherein: the LED light source also comprises an optical diffusion plate used for diffusing light, and the optical diffusion plate is arranged right below the LED light source.
5. The multifunctional air-purifying health-care disinfection lamp as claimed in claim 1, wherein: the LED light source is a white light LED or a combination of a white light LED, an ultraviolet LED and an infrared LED, the LED light source is installed on an aluminum substrate, and the aluminum substrate is arranged on the lower surface of the light source installation plate.
6. The multifunctional air-purifying health-care disinfection lamp as claimed in claim 1, wherein: the light source mounting panel with barrel interference fit, the gas port is seted up on the lateral wall of barrel.
7. The multifunctional air-purifying health-care disinfection lamp as claimed in claim 1, wherein: still include the cylindric lateral wall, the light source mounting panel is fixed cylindric lateral wall upper end, the cylindric lateral wall with the inner wall of barrel passes through the connecting piece and connects, the cylindric lateral wall with the light source mounting panel all with leave between the inner wall of barrel and supply circulation of air the air flue.
8. The multifunctional air-purifying health-care disinfection lamp as claimed in claim 7, wherein: the connecting piece is a screw; or
The connecting piece is for setting up the bellying in the cylindric lateral wall outside, just the bellying with the inner wall interference fit of barrel.
9. The multifunctional air-purifying health-care disinfection lamp as claimed in claim 1, wherein: the multifunctional light source fixing part is arranged on the lower surface of the light source mounting plate, and the functional light source is arranged on the functional light source fixing part;
the functional light source is a second ultraviolet light source for sterilization or disinfection
The functional light source is an infrared light source with health care function or the combination of the two.
10. The multifunctional air-purifying health-care disinfection lamp as claimed in claim 9, wherein: the multifunctional light source is characterized by further comprising a light reflecting cup used for adjusting the illumination distance and the illumination area, wherein the light reflecting cup is arranged at the front end of the functional light source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020226105.XU CN211551554U (en) | 2020-02-28 | 2020-02-28 | Multifunctional air purification health-care sterilizing lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020226105.XU CN211551554U (en) | 2020-02-28 | 2020-02-28 | Multifunctional air purification health-care sterilizing lamp |
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| Publication Number | Publication Date |
|---|---|
| CN211551554U true CN211551554U (en) | 2020-09-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020226105.XU Active CN211551554U (en) | 2020-02-28 | 2020-02-28 | Multifunctional air purification health-care sterilizing lamp |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022078805A1 (en) * | 2020-10-12 | 2022-04-21 | Signify Holding B.V. | Downlight for general lighting and effective disinfection using short-wavelength radiation and air ionization having different distributions |
| WO2022218894A1 (en) * | 2021-04-15 | 2022-10-20 | Signify Holding B.V. | Led array for disinfection comprising different types of leds |
-
2020
- 2020-02-28 CN CN202020226105.XU patent/CN211551554U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022078805A1 (en) * | 2020-10-12 | 2022-04-21 | Signify Holding B.V. | Downlight for general lighting and effective disinfection using short-wavelength radiation and air ionization having different distributions |
| WO2022218894A1 (en) * | 2021-04-15 | 2022-10-20 | Signify Holding B.V. | Led array for disinfection comprising different types of leds |
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