CN209726009U - A kind of photocatalyst toilet LED disinfection energy-saving panel light - Google Patents
A kind of photocatalyst toilet LED disinfection energy-saving panel light Download PDFInfo
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- CN209726009U CN209726009U CN201920790728.7U CN201920790728U CN209726009U CN 209726009 U CN209726009 U CN 209726009U CN 201920790728 U CN201920790728 U CN 201920790728U CN 209726009 U CN209726009 U CN 209726009U
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- light
- photocatalyst
- diffusing sheet
- guide plate
- lamp door
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Abstract
The utility model discloses a kind of photocatalyst toilet LED disinfection energy-saving panel lights, including lamp door cavity, photocatalyst light diffusing sheet, light guide plate, light source strip and reflective layer, the lamp door cavity is equipped with lower ending opening, the lower ending opening that the photocatalyst light diffusing sheet is fixed on the lamp door cavity forms light outlet, the lower surface of the photocatalyst light diffusing sheet is equipped with photocatalyst coating, the inside of the lamp door cavity sets gradually light guide plate and reflective layer in the top of photocatalyst light diffusing sheet from lower to upper, two and parallel opposed is at least arranged in the left and right sides of the light guide plate in the light source strip, the reflective surface of the reflective layer is arranged towards the light guide plate, the light source strip is equipped with white light lamp bead and ultraviolet light lamp bead.The utility model is providing toilet's illumination while realizing disinfection and sterilization.
Description
Technical field
The utility model relates to a kind of LED panel lamps, more particularly to a kind of photocatalyst toilet LED disinfection energy-saving panel
Lamp.
Background technique
As people's lives level increasingly improves, industrialized production also not short increase, but incident change ring
Border pollution is on the rise.More people appeal to improve for life and the quality requirement of working environment.It is diffused in room air
Pernicious gas cannot effectively degrade, and produce in frightening " gas chamber ", but photocatalyst can be again in the work of ultraviolet light
With the lower function of generating strong catalytic degradation, gas harmful in air is degraded into harmless ingredient, efficiently and effectively root
Except these pollutions.For current toilet's panel light mostly only by illumination for the purpose of, the peace of gnotobasis in toilet
Effective function cannot be provided when full monitoring is with demand so that maintenance cost improves, carry out maintenance will affect plant area's work into
Degree reduces sterile so a kind of mode of sterilizing is needed to optimize processing for the environment of toilet's bacteria-and dust-free
The maintenance cost of environment toilet and cost of delaying work, so that efficient pass through national toilet's safety standard.
Utility model content
For above-mentioned prior art defect, the task of the utility model is to provide a kind of photocatalyst toilet LED disinfection
Energy-saving panel lamp solves providing toilet's illumination while realizing disinfection and sterilization.
Technical solutions of the utility model are such that a kind of photocatalyst toilet LED disinfection energy-saving panel light, including lamp door
Cavity, photocatalyst light diffusing sheet, light guide plate, light source strip and reflective layer, the lamp door cavity are equipped with lower ending opening, the photocatalyst
The lower ending opening that light diffusing sheet is fixed on the lamp door cavity forms light outlet, and the lower surface of the photocatalyst light diffusing sheet is set
Have a photocatalyst coating, the inside of the lamp door cavity the top of photocatalyst light diffusing sheet set gradually from lower to upper light guide plate and
Two and parallel opposed is at least arranged in the left and right sides of the light guide plate in reflective layer, the light source strip, the reflective layer it is anti-
Smooth surface is arranged towards the light guide plate, and the light source strip is equipped with white light lamp bead and ultraviolet light lamp bead.
Further, the upper surface of the photocatalyst light diffusing sheet is equipped with regularly arranged several cavitys, the cavity
Structure is positive six terrace with edges.
Further, including two independent control power supplys, two independent control power supplys are respectively used to control described white
Light lamp bead and ultraviolet light lamp bead.
Further, the top of the lamp door cavity is equipped with I-shaped fixed bracket.I-shaped fixed bracket can be convenient
On the ceiling by lamp installation.
Further, the side wall of the lamp door cavity is equipped with several heat release holes.
The utility model compared with prior art the advantages of be: be different from general common sterilizing lamp, photocatalyst exists
Carried out under action of ultraviolet light photocatalysis can disinfection and sterilization, purify clean indoor environment and improve cleanliness, it is common meeting
Lighting demand realizes sterilizing simultaneously.The curved cavity of positive six terrace with edge of setting on photocatalyst light diffusing sheet makes LED light
Diffuse reflection effect is formed, the mildness of light is enhanced, will not be dazzling dazzling, light extraction efficiency is promoted, so that the building ring under toilet
Border is more comfortable and healthy.
Detailed description of the invention
Fig. 1 is photocatalyst toilet LED disinfection energy-saving panel light structure schematic diagram.
Fig. 2 is light source strip structural schematic diagram.
Fig. 3 is lamp door cavity body structure schematic diagram.
Fig. 4 is photocatalyst light diffusing sheet surface structure schematic diagram.
Fig. 5 is photocatalyst light diffusing sheet side longitudinal profile structure schematic.
Specific embodiment
Below with reference to embodiment, the utility model is described in further detail, but not as the restriction to the utility model.
Incorporated by reference to shown in Fig. 1 to Fig. 5, the photocatalyst toilet LED disinfection energy-saving panel light that the present embodiment is related to, including lamp
Frame cavity 1, photocatalyst light diffusing sheet 2, light guide plate 3, light source strip 4, reflective layer 5 and two independent control power supplys (do not show on figure
Out).Lamp door cavity 1 is made of aluminium alloy, and surrounding side wall opens up tiny heat release hole 1a and prolonged with helping lamps and lanterns to radiate
The service life of long LED light.The top of lamp door cavity 1 is equipped with I-shaped fixed bracket 6, can be incited somebody to action by I-shaped fixed bracket 6
Lamps and lanterns are advantageously mounted on ceiling, and lower ending opening 1b is arranged in the bottom of lamp door cavity 1, and photocatalyst light diffusing sheet 2 is fixed on
The lower ending opening 1b of lamp door cavity 1 forms light outlet.The lower surface of photocatalyst light diffusing sheet 2 is equipped with photocatalyst coating 2a, light
The upper surface of catalyst light diffusing sheet 2 is equipped with regularly arranged several cavity 2b, and the structure of cavity 2b is positive six terrace with edges, cavity 2b
Each face multiple reflections form diffusing reflection structure to making light uniform.The inside of lamp door cavity 1 is expanded in photocatalyst light
Fall apart 2 top sets gradually light guide plate 3 and reflective layer 5 from lower to upper, and several white light LEDs lamp beads are respectively set on light source strip 4
4a and ultraviolet leds lamp bead 4b, two 4 parallel opposeds of light source strip are in the left and right sides of light guide plate 3, white light LEDs lamp bead 4a and purple
Outer smooth LED lamp bead 4b is controlled by two independent control power supplys respectively.Reflective layer 5 is made of reflective sheeting, and reflective surface direction is guide-lighting
The setting of plate 3 is used for reflection light.
The utility model structure is simple, frivolous, suitable for requiring the requirement of stringent aseptic room, is in LED white light
Under work, the light exhaled by white light LEDs lamp bead 4a, downwardly into photocatalyst light diffusing sheet 2, has simultaneously by light guide plate 3
Light passes upward through by light guide plate 3 and enters photocatalyst light diffusing sheet 2 still further below into light guide plate 4 again after reflective sheeting 5 reflects.
When light passes through the cavity 2b on photocatalyst light diffusing sheet 2, reflecting effect is enhanced, light is subjected to diffusing reflection, thus soft
Light is changed, has reduced glare effect, can have been worked with independent illumination.When needing to carry out sterilizing, pass through independent control power supply
Make ultraviolet leds lamp bead 4b work, it is identical with white light, ultraviolet light through the light guide plate 3 enter photocatalyst light diffusing sheets 2 or pass through
Reflective sheeting 4 enters photocatalyst light diffusing sheet 2 after reflecting, and touches the photocatalyst coating of the lower surface of photocatalyst light diffusing sheet 2
2a is able to carry out sufficient light-catalyzed reaction, effectively explains clean indoor harmful bacteria substance, improves cleaning
The air purification effect of room blocks the harm of ultraviolet light simultaneously as ultraviolet light is similarly subjected to the diffuse reflection effect of cavity 2b
Effect.
Claims (5)
1. a kind of photocatalyst toilet LED disinfection energy-saving panel light, which is characterized in that spread including lamp door cavity, photocatalyst light
Plate, light guide plate, light source strip and reflective layer, the lamp door cavity are equipped with lower ending opening, and the photocatalyst light diffusing sheet is fixed on institute
The lower ending opening for stating lamp door cavity forms light outlet, and the lower surface of the photocatalyst light diffusing sheet is equipped with photocatalyst coating, institute
The inside for stating lamp door cavity sets gradually light guide plate and reflective layer, the light source in the top of photocatalyst light diffusing sheet from lower to upper
Two and parallel opposed is at least arranged in the left and right sides of the light guide plate in item, and the reflective surface of the reflective layer is towards the leaded light
Plate setting, the light source strip are equipped with white light lamp bead and ultraviolet light lamp bead.
2. LED disinfection energy-saving panel light in photocatalyst toilet according to claim 1, which is characterized in that the photocatalyst
The upper surface of light diffusing sheet is equipped with regularly arranged several cavitys, and the structure of the cavity is positive six terrace with edges.
3. LED disinfection energy-saving panel light in photocatalyst toilet according to claim 1, which is characterized in that solely including two
Vertical control power supply, two independent control power supplys are respectively used to control the white light lamp bead and ultraviolet light lamp bead.
4. LED disinfection energy-saving panel light in photocatalyst toilet according to claim 1, which is characterized in that the lamp door chamber
The top of body is equipped with I-shaped fixed bracket.
5. LED disinfection energy-saving panel light in photocatalyst toilet according to claim 1, which is characterized in that the lamp door chamber
The side wall of body is equipped with several heat release holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920790728.7U CN209726009U (en) | 2019-05-29 | 2019-05-29 | A kind of photocatalyst toilet LED disinfection energy-saving panel light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920790728.7U CN209726009U (en) | 2019-05-29 | 2019-05-29 | A kind of photocatalyst toilet LED disinfection energy-saving panel light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209726009U true CN209726009U (en) | 2019-12-03 |
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ID=68674845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920790728.7U Active CN209726009U (en) | 2019-05-29 | 2019-05-29 | A kind of photocatalyst toilet LED disinfection energy-saving panel light |
Country Status (1)
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| CN (1) | CN209726009U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111166906A (en) * | 2020-03-02 | 2020-05-19 | 济南大学 | Ultraviolet sterilization plate and using method thereof |
| CN111256072A (en) * | 2020-03-27 | 2020-06-09 | 善研光电科技（上海）有限公司 | LED photocatalyst sterilizing lamp and preparation method thereof |
-
2019
- 2019-05-29 CN CN201920790728.7U patent/CN209726009U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111166906A (en) * | 2020-03-02 | 2020-05-19 | 济南大学 | Ultraviolet sterilization plate and using method thereof |
| CN111256072A (en) * | 2020-03-27 | 2020-06-09 | 善研光电科技（上海）有限公司 | LED photocatalyst sterilizing lamp and preparation method thereof |
| CN111256072B (en) * | 2020-03-27 | 2023-07-04 | 善研光电科技（上海）有限公司 | LED photocatalyst sterilizing lamp and preparation method thereof |
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