CN213698054U - Lamp area that can disinfect - Google Patents
Lamp area that can disinfect Download PDFInfo
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- CN213698054U CN213698054U CN202021241282.1U CN202021241282U CN213698054U CN 213698054 U CN213698054 U CN 213698054U CN 202021241282 U CN202021241282 U CN 202021241282U CN 213698054 U CN213698054 U CN 213698054U
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Abstract
The utility model provides a lamp strip capable of sterilizing, which comprises a lamp plate, UV LED lamp beads and a photocatalyst layer, wherein the UV LED lamp beads are arranged on the lamp plate, and the photocatalyst layer is arranged above the UV LED lamp beads and is coated around the UV LED lamp beads; each UV LED lamp bead on the lamp panel is connected with a resistor in parallel, the photocatalyst layer is a titanium dioxide layer, the thickness of the photocatalyst layer is 0.1-1 mu m, and a first convex part is arranged on the surface of the lamp panel; the photocatalyst layer irradiates through UV LED lamp beads arranged on the lamp panel, and the irradiated photocatalyst layer has the ability of strongly absorbing electrons, namely strong oxidizing property, can effectively catalyze and decompose harmful organic and inorganic substances and can also eliminate bacteria and viruses. The utility model has the advantages of easy installation, wide application scene.
Description
Technical Field
The utility model relates to a disinfection lamps and lanterns field, concretely relates to lamp area can disinfect.
Background
The lamp strip is also called a lamp strip, and the lamp strip is another name of the lamp strip and is also named due to the shape of the lamp strip. The Chinese character is obtained by adding relevant materials to the Chinese character.
The lamp strip is soft, can be curled like an electric wire, can be cut and connected in a extending mode, the bulb and the circuit are completely coated in flexible plastics, and the lamp strip is good in insulation and waterproof performance, safe to use, strong in weather resistance, not prone to cracking and long in service life.
However, as the living standard of people is increased, the industrial production is not increased, but the environmental pollution is increased. More people call for an increase in quality requirements for life and work environments. Along with people to the air quality more and more pay more attention to, a lot of filtration type's air purification device have appeared on the market, and this kind of air purification device's bactericidal effect is general, and the filtration type often needs regularly to be changed the filter core in addition, in case change in time can influence filterable effect greatly.
In order to solve the problems, a photocatalyst indoor sterilization panel lamp is disclosed, wherein the patent document with the publication date of 2019.12.03 discloses a photocatalyst clean room LED sterilization energy-saving panel lamp under the Chinese patent application number of CN201920790728.7, and the photocatalyst clean room LED sterilization energy-saving panel lamp comprises a lamp frame cavity, a photocatalyst diffuser plate, a light guide plate, light source strips and a reflecting layer, wherein the lamp frame cavity is provided with a lower end opening, the photocatalyst diffuser plate is fixed at the lower end opening of the lamp frame cavity to form a light outlet, the lower surface of the photocatalyst diffuser plate is provided with a photocatalyst coating, the light guide plate and the reflecting layer are sequentially arranged above the photocatalyst diffuser plate in the lamp frame cavity from bottom to top, and the light source strips are at least provided with two strips and are flat
The light source strip is provided with white light lamp beads and ultraviolet light lamp beads.
However, according to the technical solution disclosed in this document, the panel light is only suitable for sterilization in a home and indoor scene, and is not suitable for some scenes such as a shelf, a showcase, a refrigerator, and a swimming pool, and the like, and the sterilization and purification are also required in the life in close relation to the above scenes.
Disclosure of Invention
The utility model provides an use the scene wide, the lamp area of purification that disinfects utilizes the utility model discloses a structure can realize that many scenes disinfect and purify, and connect the good reliability.
In order to achieve the above purpose, the technical scheme of the utility model is that: a lamp strip capable of sterilizing comprises a lamp panel, UV LED lamp beads and a photocatalyst layer, wherein the UV LED lamp beads are arranged on the lamp panel, and the photocatalyst layer is arranged above the UV LED lamp beads and covers the periphery of the UV LED lamp beads; each UV LED lamp bead on the lamp panel is connected with a resistor in parallel, the photocatalyst layer is a titanium dioxide layer, the thickness of the photocatalyst layer is 0.1-1 μm, the surface of the lamp panel is provided with a first convex part,
according to the arrangement, the photocatalyst layer is irradiated by the UV LED lamp beads arranged on the lamp panel, and the irradiated photocatalyst layer has strong electron absorption capacity, namely strong oxidizing property, can effectively catalyze and decompose harmful organic and inorganic substances and can also eliminate bacteria and viruses; the first bulge part enhances the adhesion strength of the photocatalyst layer on one hand, and increases the adhesion area of the photocatalyst layer on the other hand, so that the sterilizing effect is better, and the service life is longer.
Furthermore, a light transmission layer is arranged between the UV LED lamp bead and the photocatalyst layer.
Furthermore, a light transmission layer is arranged between the UV LED lamp bead and the photocatalyst layer, and the photocatalyst layer is sprayed on one side, far away from the UV LED lamp bead, of the light transmission layer. Like this, the light that UV LED lamp pearl sent passes the euphotic layer and shines photocatalyst layer to the excitation photocatalyst purifies that disinfects.
Further, the euphotic layer cladding is outside UV LED lamp pearl and lamp plate, above setting, and the accessible euphotic layer covers the parcel with lamp plate and UV LED lamp pearl, and like this, waterproof performance is good, uses the scene wider.
Further, the light-transmitting layer is a transparent flexible film.
Furthermore, the euphotic layer is a glue dripping layer, and the thickness of the glue dripping layer is 2-3 mm.
Further, the transparent flexible film is an extruded film layer, and the thickness of the extruded film layer is 3-6 mm.
Further, the photocatalyst layer is a titanium dioxide film or a titanium dioxide coating. Like this, the light direct irradiation that UV LED lamp pearl sent is on the photocatalyst layer to the excitation photocatalyst purifies that disinfects.
Furthermore, a convex part is arranged on the outer surface of the euphotic layer.
Further, the UV LED lamp beads are UVC LEDs or UVA LEDs.
Drawings
Fig. 1 is a schematic side view of the present invention.
Fig. 2 is the utility model provides a lamp plate and UV LED lamp pearl's structural schematic.
Fig. 3 is a schematic side view of an embodiment of the present invention.
Fig. 4 is a schematic side view of another embodiment of the present invention.
Fig. 5 is a schematic side view of another embodiment of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1-2, a lamp strip capable of sterilizing comprises a lamp panel 1, UV LED lamp beads 2 and a photocatalyst layer 3, wherein the UV LED lamp beads 2 are arranged on the lamp panel 1, and the photocatalyst layer 3 is arranged above the UV LED lamp beads 2 and covers the peripheries of the UV LED lamp beads; each UV LED lamp bead on the lamp panel is connected with a resistor 5 in parallel, the photocatalyst layer is a titanium dioxide layer, the thickness of the photocatalyst layer is 0.1-1 mu m, and a first convex part 11 is arranged on the surface of the lamp panel; a light transmission layer is arranged between the UV LED lamp bead and the photocatalyst layer; the photocatalyst layer 3 is titanium dioxide.
According to the arrangement, the photocatalyst layer is irradiated by the UV LED lamp beads arranged on the lamp panel, and the irradiated photocatalyst layer has strong electron absorption capacity, namely strong oxidizing property, can effectively catalyze and decompose harmful organic and inorganic substances and can also eliminate bacteria and viruses; the first bulge part enhances the adhesion strength of the photocatalyst layer on one hand, and increases the adhesion area of the photocatalyst layer on the other hand, so that the sterilizing effect is better, and the service life is longer.
As shown in fig. 2-fig. 3, in an embodiment of the utility model, euphotic layer 4 is the glue film that drips, outside UV LED lamp pearl and the lamp plate, the coating of photocatalyst layer 3 is kept away from one side of UV LED lamp pearl at flexible euphotic layer 4, and euphotic layer 4 is the glue film that drips, still be equipped with second bellying 41 on the euphotic layer 4 surface, the thickness that drips the glue film is 3mm, and like this, the light that UV LED lamp pearl sent passes euphotic layer 4 and shines photocatalyst layer 3 to the exciting light catalyst purifies that disinfects.
As shown in fig. 2 and 4, in another embodiment of the present invention, the euphotic layer 4 is a transparent flexible film, the transparent flexible film is an extruded thin film layer, the thickness of the extruded thin film layer is 4mm, and the photocatalyst layer 3 is sprayed on one side of the transparent flexible euphotic layer 4 away from the UV LED lamp bead.
As shown in figure 2 and figure 5 in another embodiment of the utility model UV LED lamp pearl 2 and lamp plate 1 top are equipped with photocatalyst layer 3 and are the titanium dioxide film, and like this, the light direct irradiation that UV LED lamp pearl sent is on the photocatalyst layer to the excitation photocatalyst purifies that disinfects.
Claims (9)
1. A lamp area that can disinfect which characterized in that: the LED lamp comprises a lamp panel, UV LED lamp beads and a photocatalyst layer, wherein the UV LED lamp beads are arranged on the lamp panel, and the photocatalyst layer is arranged above the UV LED lamp beads and covers the periphery of the UV LEDs; each UV LED lamp bead on the lamp panel is connected with a resistor in parallel, the photocatalyst layer is a titanium dioxide layer, the thickness of the photocatalyst layer is 0.1-1 mu m, and the surface of the lamp panel is provided with a first protruding part.
2. A strip of sterilizable light as claimed in claim 1, characterized in that: and a light transmission layer is arranged between the UV LED lamp bead and the photocatalyst layer.
3. A strip of sterilizable light as claimed in claim 2, characterized in that: the euphotic layer is coated outside the UV LED lamp bead and the lamp panel.
4. A strip of sterilizable light as claimed in claim 2, characterized in that: the euphotic layer is a transparent flexible film.
5. A strip of sterilizable light as claimed in claim 2, characterized in that: the euphotic layer is a glue dripping layer, and the thickness of the glue dripping layer is 2-3 mm.
6. A strip of sterilizable light as claimed in claim 4, characterized in that: the transparent flexible film is an extruded film layer, and the thickness of the extruded film layer is 3-6 mm.
7. A strip of sterilizable light as claimed in claim 1, characterized in that: the photocatalyst layer is a titanium dioxide film or a titanium dioxide coating.
8. A strip of sterilizable light as claimed in claim 2, characterized in that: and a second bulge is arranged on the outer surface of the euphotic layer.
9. A strip of sterilizable light as claimed in claim 1, characterized in that: the UV LED lamp bead is a UVC LED or a UVA LED.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021241282.1U CN213698054U (en) | 2020-06-30 | 2020-06-30 | Lamp area that can disinfect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021241282.1U CN213698054U (en) | 2020-06-30 | 2020-06-30 | Lamp area that can disinfect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213698054U true CN213698054U (en) | 2021-07-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021241282.1U Active CN213698054U (en) | 2020-06-30 | 2020-06-30 | Lamp area that can disinfect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213698054U (en) |
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2020
- 2020-06-30 CN CN202021241282.1U patent/CN213698054U/en active Active
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