CN212840920U - Embedded lamp with air purification and illumination functions - Google Patents

Embedded lamp with air purification and illumination functions Download PDF

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Publication number
CN212840920U
CN212840920U CN202021090057.2U CN202021090057U CN212840920U CN 212840920 U CN212840920 U CN 212840920U CN 202021090057 U CN202021090057 U CN 202021090057U CN 212840920 U CN212840920 U CN 212840920U
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air
module
light
purification
lighting
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CN202021090057.2U
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Chinese (zh)
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叶就信
郑泳树
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Zhangzhou Lidaxin Optoelectronic Technology Co ltd
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Zhangzhou Lidaxin Optoelectronic Technology Co ltd
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters

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  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)

Abstract

The utility model provides an embedded lamp with air purification and illumination, belonging to the technical field of lamps and lanterns, comprising an illumination part and a purification part, wherein one side surface of the illumination part is abutted against the surface of an installation carrier, one side surface opposite to the abutting surface of the installation carrier is provided with a light-transmitting piece, an air inlet and an air outlet, and the interior of the illumination part is provided with a light source; the purifying part is embedded in the mounting carrier; comprises an air duct communicated with an air inlet and an air outlet; the inside activity in wind channel is equipped with the drive module that is used for driving the air to flow in the wind channel, is used for ultraviolet sterilization module and the photocatalyst module of the air disinfection of flowing through the wind channel. The utility model provides an embedded lamps and lanterns of holding concurrently air purification and illumination, the inside of purification portion embedding installation carrier, the wind channel intercommunication air intake and the air outlet of purification portion, the wind channel neither influences the outward appearance of lamps and lanterns, can not occupy the interior space yet, and the ultraviolet ray that the ultraviolet sterilization module in the wind channel sent is sheltered from, can not cause the influence to the indoor environment.

Description

Embedded lamp with air purification and illumination functions
Technical Field
The utility model belongs to the technical field of lamps and lanterns, more specifically say, relate to an embedded lamps and lanterns of holding concurrently air purification and illumination.
Background
The existing LED lamp has single function, basically has pure lighting function and lacks air purification function, while the existing disinfection lamp basically has a mercury-containing ultraviolet lamp tube, is independent, is not combined with the lighting function lamp, or is simply combined with the lighting lamp, so that the whole appearance is not attractive and occupies larger space; when the ultraviolet lamp tube is lighted, people must be far away, otherwise, the ultraviolet lamp tube can cause ultraviolet injury to skin and eyes, the service life of the ultraviolet lamp tube is short, and the mercury is easy to cause environmental pollution.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an embedded lamps and lanterns of holding concurrently air purification and illumination aims at solving the technical problem that lamps and lanterns among the prior art can not realize fine combination with the disinfection function.
In order to achieve the above object, the utility model adopts the following technical scheme: the utility model provides a recessed lamps and lanterns that hold concurrently air purification and illumination, includes:
the lighting part is used for abutting against the surface of the mounting carrier on one side surface, a light-transmitting piece, an air inlet and an air outlet are arranged on the surface of one side opposite to the abutting surface of the mounting carrier, and a light source is arranged inside the lighting part;
a purification part embedded in the mounting carrier; the air inlet is communicated with the air outlet; the air flue is internally and movably provided with a driving module for driving air to flow in the air flue, an ultraviolet sterilization module for sterilizing and disinfecting the air flowing through the air flue and a photocatalyst module.
As another embodiment of the present application, the illumination section includes:
a rectangular frame having one side surface for abutting against a surface of the mounting carrier;
the light-transmitting plate is arranged on the surface of one side, far away from the mounting carrier, of the rectangular frame;
the light reflecting plate is arranged on the surface of the rectangular frame, which is abutted to the mounting carrier, and forms a lighting cavity together with the frame and the light transmitting plate;
and the LED lamp strip is arranged inside the lighting cavity.
As another embodiment of the present application, a light-transmitting opening communicated with the air duct is formed in the reflector, and the light-transmitting opening faces the photocatalyst module, so that light emitted by the LED light bar excites the photocatalyst module; the transparent glass plate is arranged at the light transmitting opening and used for ensuring the air tightness of the air duct and preventing air in the air duct from entering the lighting cavity.
As another embodiment of the present application, a plurality of mounting ports are arranged on the side wall of the air duct at intervals along the arrangement direction of the air duct, and the mounting ports are respectively used for mounting the driving module, the ultraviolet sterilization module and the photocatalyst module; the drive module ultraviolet sterilization module and all be equipped with on the photocatalyst module and be used for the shutoff piece of installing port is used for the drive module ultraviolet sterilization module and the photocatalyst module installation back guarantees the gas tightness in wind channel.
As another embodiment of the present application, a plurality of movable channels are arranged on the air duct at intervals along the arrangement direction, and both ends of the movable channels are hermetically connected with the air duct; the driving module, the ultraviolet sterilization module and the photocatalyst module are respectively arranged in the plurality of movable channels.
As another embodiment of the present application, the driving module includes an axial fan and a motor for driving the axial fan to rotate, and a rotating shaft of the axial fan is parallel to an axial direction of the air duct.
As another embodiment of this application, the ultraviolet sterilization module includes the perpendicular to the worn-out fur of the axial setting in wind channel, be equipped with the ventilation hole on the worn-out fur, the worn-out fur back to one side of photocatalyst module is equipped with the ultraviolet light source.
As another embodiment of this application, the one side of the worn-out fur towards photocatalyst module is equipped with first shortwave blue light source.
As another embodiment of this application, photocatalyst module includes the edge a plurality of grid that the axial interval in wind channel set up and set up in adjacent two a plurality of second shortwave blue light source between the grid, a plurality of the equal perpendicular to of grid the axial setting in wind channel, the surface of grid all is equipped with photocatalyst layer.
As another embodiment of this application, the air intake with the air outlet all be equipped with illumination portion can dismantle the filter screen of being connected.
The utility model provides an embedded lamps and lanterns of holding concurrently air purification and illumination's beneficial effect lies in: compared with the prior art, the embedded lamp with air purification and illumination has the advantages that the illumination part is abutted against the surface of the mounting carrier, the surface of the illumination part is provided with the light-transmitting part, the light source is arranged inside the illumination part, and the light emitted by the light source is transmitted out from the light-transmitting part to provide illumination; the surface of the illumination part is also provided with an air inlet and an air outlet, the purification part is embedded into the installation carrier, an air channel of the purification part is communicated with the air inlet and the air outlet, the air channel does not influence the appearance of the lamp and does not occupy the indoor space, and ultraviolet rays emitted by the ultraviolet sterilization module in the air channel are shielded and do not influence the indoor environment; the driving module in the air duct drives air to flow in the air duct, noise generated by the driving module is shielded by the mounting carrier and the lighting part, and the noise has small interference to the indoor environment; indoor air enters the air channel from the air inlet, is purified through the sterilization of the ultraviolet sterilization module in the air channel and the oxidation of the photocatalyst module, and the purified air is discharged from the air channel from the air outlet, so that the illumination part and the purification part can work simultaneously or independently.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic diagram of an explosion structure of an embedded lamp with air purification and illumination provided in an embodiment of the present invention;
fig. 2 is a schematic view of an internal structure of an embedded lamp with air purification and illumination provided in an embodiment of the present invention;
fig. 3 is a structural diagram of an air duct according to an embodiment of the present invention;
fig. 4 is a structural diagram of an air duct according to another embodiment of the present invention;
in the figure:
1. an illumination unit; 11. a rectangular frame; 111. an air inlet; 112. an air outlet; 12. a light-transmitting plate; 13. a reflector; 14. an LED light bar; 15. filtering with a screen; 16. a transparent glass plate;
2. an air duct; 21. a drive module; 211. an axial flow fan; 212. a motor; 22. an ultraviolet sterilization module; 221. a light panel; 222. an ultraviolet light source; 223. a first short-wave blue light source; 23. a photocatalyst module; 231. A grid; 232. a second short-wave blue light source; 24. an end cap; 25. an installation port; 26. and (4) moving the channel.
Detailed Description
In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1 and fig. 2, the embedded lighting fixture with air purification and illumination provided by the present invention will now be described. The embedded lamp with air purification and illumination comprises an illumination part 1 and a purification part; one side surface of the illumination part 1 is abutted against the surface of the installation carrier, one side surface of the illumination part 1 opposite to the abutting surface of the installation carrier is provided with a light-transmitting piece, an air inlet 111 and an air outlet 112, and a light source is arranged inside the illumination part 1; the purifying part is arranged at one side of the lighting part 1 and is embedded into the mounting carrier; comprises an air duct 2 for communicating an air inlet 111 and an air outlet 112; the inside in wind channel 2 is equipped with the drive module 21 that is used for driving the air to flow in wind channel 2, is used for ultraviolet sterilization module 22 and the photocatalyst module 23 to the disinfection of air sterilization in wind channel 2, and drive module 21, ultraviolet sterilization module 22 and photocatalyst module 23 all can be dismantled with wind channel 2 and be connected, conveniently overhauls and change.
The photocatalyst layer is coated in the photocatalyst module 23, the photocatalyst is a catalyst which can be activated when encountering short-wave blue light (380-2O) and O2The activated photocatalyst surface is decomposed to generate free radicals (. OH), and the oxidizing property of the free radicals (. OH) is very strong, so that bacteria can be killed, and harmful substances such as formaldehyde can be decomposed.
Compared with the prior art, the embedded lamp with air purification and illumination provided by the utility model has the advantages that the illumination part 1 is abutted against the surface of the installation carrier, the surface of the illumination part 1 is provided with the light-transmitting piece, the interior of the illumination part is provided with the light source, and the light emitted by the light source is transmitted out from the light-transmitting piece to provide illumination; the surface of the lighting part 1 is also provided with an air inlet 111 and an air outlet 112, the purification part is embedded into the installation carrier, an air duct 2 of the purification part is communicated with the air inlet 111 and the air outlet 112, the air duct 2 does not influence the appearance of the lamp and does not occupy the indoor space, and ultraviolet rays emitted by the ultraviolet sterilization module 22 in the air duct 2 are shielded and do not influence the indoor environment; the driving module 21 in the air duct 2 drives air to flow in the air duct 2, noise generated by the driving module 21 is shielded by the installation carrier and the lighting part 1, and the noise has small interference to the indoor environment; indoor air enters the air duct 2 from the air inlet 111, is purified through the sterilization of the ultraviolet sterilization module 22 in the air duct 2 and the oxidation of the photocatalyst module 23, and the purified air is discharged out of the air duct 2 from the air outlet 112, so that the illumination part 1 and the purification part can work simultaneously or independently.
As a specific embodiment of the embedded lamp with air purification and illumination provided by the present invention, please refer to fig. 1 and 2, the illumination portion 1 includes a rectangular frame 11, a transparent plate 12, a reflective plate 13 and an LED light bar 14; one side surface of the rectangular frame 11 is for abutting against a surface of the mounting carrier; the light transmission plate 12 is arranged on one side surface of the rectangular frame 11 far away from the mounting carrier; the light reflecting plate 13 is arranged on the surface of the rectangular frame 11, which is abutted to the mounting carrier, the rectangular frame 11 has a certain thickness, and the light reflecting plate 13, the frame and the light transmitting plate 12 enclose a closed lighting cavity; the LED light bar 14 is disposed inside the lighting cavity, and light emitted from the LEDs is emitted from one side of the light-transmitting panel 12.
In this embodiment, the surfaces of the two sides of the rectangular frame 11 are respectively provided with a first accommodating groove for accommodating the light-transmitting plate 12 and a second accommodating groove for accommodating the light-reflecting plate 13, the light-transmitting plate 12 is embedded in the first accommodating groove, and the surface of the light-transmitting plate 12 and the surface of the rectangular frame 11 are coplanar, so that the integrity of the lamp is improved; the reflector 13 is embedded in the second accommodating groove, and the surface of the reflector 13 and the surface of the rectangular frame 11 are coplanar, so that the surface of the rectangular frame 11 is tightly attached to the surface of the mounting carrier.
As a specific implementation manner of the embodiment of the present invention, please refer to fig. 2, a light-transmitting opening communicating with the air duct 2 is disposed on the light-reflecting plate 13, and the light-transmitting opening is aligned with the photocatalyst module 23, so that the visible light emitted from the LED light bar 14 excites the photocatalyst module 23; the transparent glass plate 16 is arranged at the light transmitting opening and used for ensuring the air tightness of the air duct 2 and preventing air in the air duct 2 from entering the lighting cavity.
As a specific implementation manner of the embodiment of the present invention, referring to fig. 3, a plurality of mounting holes 25 for mounting the driving module 21, the ultraviolet sterilization module 22 and the photocatalyst module 23 are arranged on the side wall of the air duct 2 at intervals along the installation direction of the air duct 2; the driving module 21, the ultraviolet sterilization module 22 and the photocatalyst module 23 are all provided with a plugging member for plugging the mounting port 25, so that after the driving module 21, the ultraviolet sterilization module 22 and the photocatalyst module 23 are mounted, the air tightness of the air duct 2 is ensured.
In this embodiment, the both ends of wind channel 2 are equipped with detachable end cover 24, and end cover 24 keeps sealed after being connected with wind channel 2, prevents that the air in wind channel 2 from leaking from both ends, and when clearance wind channel 2, opens the end cover 24 at both ends, stretches into wind channel 2 along wind channel 2's axial with the cleaning brush and cleans.
As a specific implementation manner of the embodiment of the present invention, please refer to fig. 4, a plurality of movable channels 26 are arranged on the air duct 2 at intervals along the setting direction, and both ends of the movable channels 26 are hermetically connected with the air duct 2; the driving module 21, the ultraviolet sterilization module 22 and the photocatalyst module 23 are respectively disposed in the plurality of active channels 26.
As a specific implementation manner of the embodiment of the present invention, please refer to fig. 2 to fig. 4, the driving module 21 includes an axial fan 211 and a motor 212 for driving the axial fan 211 to rotate, a rotation shaft of the axial fan 211 is parallel to an axial direction of the air duct 2, and air in the air duct 2 flows by driving the axial fan 211.
As a specific implementation manner of the embodiment of the present invention, please refer to fig. 2 to 4, the ultraviolet sterilization module 22 includes a light plate 221 disposed perpendicular to the axial direction of the air duct 2, a ventilation hole is disposed on the light plate 221 for air to flow through, an ultraviolet light source 222 is disposed on one side of the light plate 221 opposite to the photocatalyst module 23, when the air flows in the air duct 2, the air is irradiated by the ultraviolet light source 222, and the ultraviolet light kills bacteria in the air.
As a specific implementation manner of the embodiment of the present invention, please refer to fig. 2 to fig. 4, one side of the optical plate 221 facing the photocatalyst module 23 is provided with a first short-wave blue light source 223, which emits short-wave blue light with a wavelength of 365 and 405nm to excite the photocatalyst.
As a specific implementation manner of the embodiment of the present invention, please refer to fig. 2 to 4, the photocatalyst module 23 includes a plurality of grids 231 that set up along the axial interval of the air duct 2 and a plurality of second short-wave blue light source 232 that sets up between two adjacent grids 231, the axial setting in the equal perpendicular to air duct 2 of a plurality of grids 231, the surface of grid 231 sets up photocatalyst layer, the surface of grid 231 is big with the area of contact of air, and is efficient to the catalytic purification of air.
As a specific implementation manner of the embodiment of the present invention, please refer to fig. 2, the air inlet 111 and the air outlet 112 are both provided with a filter screen 15 detachably connected to the illumination portion, so as to filter the air entering the air duct 2, and prevent the winged insect from entering the air duct 2 due to the dust and other suspended matters in the filtered air.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims (10)

1. Embedded lamps and lanterns of holding concurrently air purification and illumination, its characterized in that includes:
the lighting part is used for abutting against the surface of the mounting carrier on one side surface, a light-transmitting piece, an air inlet and an air outlet are arranged on the surface of one side opposite to the abutting surface of the mounting carrier, and a light source is arranged inside the lighting part;
a purification part embedded in the mounting carrier; the air inlet is communicated with the air outlet; the air flue is internally and movably provided with a driving module for driving air to flow in the air flue, an ultraviolet sterilization module for sterilizing and disinfecting the air flowing through the air flue and a photocatalyst module.
2. The recessed combination air purifying and lighting fixture of claim 1, wherein the lighting portion comprises:
a rectangular frame having one side surface for abutting against a surface of the mounting carrier;
the light-transmitting plate is arranged on the surface of one side, far away from the mounting carrier, of the rectangular frame;
the light reflecting plate is arranged on the surface of the rectangular frame, which is abutted to the mounting carrier, and forms a lighting cavity together with the frame and the light transmitting plate;
and the LED lamp strip is arranged inside the lighting cavity.
3. The embedded lamp with air purification and illumination functions as claimed in claim 2, wherein the reflector has a light-transmitting opening communicating with the air duct, the light-transmitting opening facing the photocatalyst module, so that the light emitted from the LED light bar excites the photocatalyst module; the transparent glass plate is arranged at the light transmitting opening and used for ensuring the air tightness of the air duct and preventing air in the air duct from entering the lighting cavity.
4. The embedded lamp with air purification and illumination functions as claimed in claim 1, wherein a plurality of mounting openings are formed on the side wall of the air duct along the installation direction of the air duct at intervals for mounting the driving module, the ultraviolet sterilization module and the photocatalyst module respectively; the drive module ultraviolet sterilization module and all be equipped with on the photocatalyst module and be used for the shutoff piece of installing port is used for the drive module ultraviolet sterilization module and the photocatalyst module installation back guarantees the gas tightness in wind channel.
5. The embedded lamp with air purification and illumination functions as claimed in claim 1, wherein a plurality of movable channels are arranged on the air channel at intervals along the arrangement direction, and both ends of each movable channel are hermetically connected with the air channel; the driving module, the ultraviolet sterilization module and the photocatalyst module are respectively arranged in the plurality of movable channels.
6. The recessed lighting fixture with air purifying and lighting functions as claimed in claim 1, wherein the driving module comprises an axial fan and a motor for driving the axial fan to rotate, and a rotation shaft of the axial fan is parallel to an axial direction of the air duct.
7. The embedded lamp with air purification and illumination functions as claimed in claim 1, wherein the uv sterilization module comprises a light plate disposed perpendicular to the axial direction of the air duct, the light plate is provided with a vent hole, and a side of the light plate facing away from the photocatalyst module is provided with a uv light source.
8. The embedded lamp with air purifying and lighting functions as claimed in claim 7, wherein a first short-wave blue light source is disposed on a side of the optical plate facing the photocatalyst module.
9. The embedded lamp with air purification and illumination functions as claimed in claim 1, wherein the photocatalyst module comprises a plurality of grids arranged at intervals along an axial direction of the air duct and a plurality of second short-wave blue light sources arranged between two adjacent grids, the grids are all arranged perpendicular to the axial direction of the air duct, and a photocatalyst layer is arranged on the surfaces of the grids.
10. The recessed type combined air purifying and lighting lamp as claimed in any one of claims 1 to 9, wherein the air inlet and the air outlet are each provided with a filter screen detachably connected to the lighting portion.
CN202021090057.2U 2020-06-12 2020-06-12 Embedded lamp with air purification and illumination functions Active CN212840920U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202021090057.2U CN212840920U (en) 2020-06-12 2020-06-12 Embedded lamp with air purification and illumination functions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202021090057.2U CN212840920U (en) 2020-06-12 2020-06-12 Embedded lamp with air purification and illumination functions

Publications (1)

Publication Number Publication Date
CN212840920U true CN212840920U (en) 2021-03-30

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113876993A (en) * 2021-11-05 2022-01-04 深圳市星标电子科技有限公司 Lamp panel
WO2022257072A1 (en) * 2021-06-10 2022-12-15 深圳市豪恩智能物联股份有限公司 Panel lamp

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022257072A1 (en) * 2021-06-10 2022-12-15 深圳市豪恩智能物联股份有限公司 Panel lamp
CN113876993A (en) * 2021-11-05 2022-01-04 深圳市星标电子科技有限公司 Lamp panel

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