CN110939897A - Ceiling lamp with air purification function - Google Patents
Ceiling lamp with air purification function Download PDFInfo
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- CN110939897A CN110939897A CN201911328399.5A CN201911328399A CN110939897A CN 110939897 A CN110939897 A CN 110939897A CN 201911328399 A CN201911328399 A CN 201911328399A CN 110939897 A CN110939897 A CN 110939897A
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- module
- emitter
- air purification
- lamp
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/04—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V31/00—Gas-tight or water-tight arrangements
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
- F21V33/0088—Ventilating systems
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The invention relates to the technical field of ceiling lamps, in particular to a ceiling lamp with an air purification function, which comprises a lamp cup, a lamp panel arranged in the lamp cup, a panel arranged at the top of the lamp cup and an air purification comprehensive module, wherein the lamp panel is arranged in the lamp cup; the surface of the panel is provided with a combined emitting head; the combined emitter head comprises a shell and a first emitter arranged in the shell; the air purification comprehensive module is internally provided with a negative ion purification module; the first emitter is connected with a first high-voltage wire; the negative ion purification module is connected with a first high-voltage wire; the shell is provided with a first launching hole; the first emitter end has a height lower than a height of the first emitter hole. The height of the tail end of the first emitter is lower than that of the first emitter, so that negative ions enter air to move brownian and collide forwards, the movement of the negative ions to the horizontal direction of the ceiling lamp can be effectively reduced, and the phenomenon that dust accumulates on the surface area of the ceiling lamp and a nearby wall body to generate a black wall due to static electricity is avoided.
Description
Technical Field
The invention relates to the technical field of ceiling lamps, in particular to a ceiling lamp with an air purification function.
Background
Most ceiling lamps on the market only have the lighting function and do not have the air purification function. Some ceiling lamps have added anion generator, can produce anion air-purifying, nevertheless because the electrostatic influence of anion for ceiling lamp surface and near wall or ceiling adsorb and accumulate the dust, lead to lamps and lanterns surface and wall body to blacken, both influenced normal lighting, also pollute indoor wall body simultaneously.
Disclosure of Invention
The invention aims to provide a ceiling lamp with an air purification function aiming at the defects in the prior art.
The purpose of the invention is realized by the following technical scheme: a ceiling lamp with an air purification function comprises a lamp cup, a lamp panel arranged in the lamp cup, a panel arranged at the top of the lamp cup and an air purification comprehensive module arranged at the bottom of the lamp cup; the surface of the panel is provided with a combined emitting head;
the combined emitter head comprises a shell and a first emitter arranged in the shell; the air purification comprehensive module is internally provided with a negative ion purification module; the first emitter is connected with a first high-voltage wire; the negative ion purification module is connected with a first high-voltage wire; the shell is provided with a first launching hole; the first emitter end has a height lower than a height of the first emitter hole.
The invention is further provided that an ozone purification module and a plasma purification module are arranged in the air purification comprehensive module;
the combined emitter head also comprises a second emitter and a third emitter which are arranged in the shell;
the second emitter and the third emitter are respectively connected with a second high-voltage wire and a third high-voltage wire; the shell is provided with a second emission hole; the second emitter is provided with an opening part; the opening part is arranged in the second emission hole; the emission tip of the third emitter is arranged on the opening part;
the second high-voltage wire and the third high-voltage wire are respectively connected with the output end of the ozone purification module; the first high-voltage wire is connected with the negative output end of the negative ion purification module; and the first high-voltage wire and the third high-voltage wire are respectively connected with the output end of the plasma purification module.
The invention is further provided that the axis of the circular hole of the opening part is superposed with the axis of the circular hole of the second emission hole; the emission tip of the third emitter is arranged on the axis of the round hole of the opening part;
the first emitter and the first high-voltage wire are connected in a welding or riveting mode; the second emitter and the second high-voltage wire are connected in a welding or riveting mode; the third emitter and the third high-voltage wire are connected in a welding or riveting mode;
the tip angle of the third emitter is less than 45 degrees.
The invention is further provided that a control module is arranged in the air purification comprehensive module; the ozone purification module, the negative ion purification module and the plasma purification module are respectively connected with the control module;
a wireless module is arranged in the air purification comprehensive module; the wireless module is connected with the control module;
the ceiling lamp with the air purification function further comprises a power module; the power module is used for supplying power to the air purification comprehensive module and the lamp panel.
The invention is further provided that a partition plate is arranged in the air purification comprehensive module; the separation plate separates the air purification comprehensive module into a first cavity and a second cavity; the ozone purification module, the negative ion purification module, the plasma purification module, the control module and the wireless module are encapsulated in the first cavity through high-insulativity epoxy resin; and the power module is encapsulated in the second cavity through high-insulativity epoxy resin.
The invention is further provided that the housing comprises an upper shell and a lower shell detachably connected with the upper shell; the upper shell is detachably connected with the lower shell through screws, buckles or pins;
the lower shell is provided with a first placing groove for placing the first emitter, a second placing groove for placing the second emitter and a third placing groove for placing the third emitter;
the third emitting electrode is provided with a slot; the third placing groove is provided with a boss matched with the open groove;
the cross-sectional shape of the opening part is circular, square, polygonal or irregular.
The invention is further provided that the lamp panel is connected with an electrostatic discharge element in parallel.
The invention is further arranged that the air purification comprehensive module is respectively fixed with the lamp panel and the lamp cup through screws; the lamp cup is made of metal materials.
The invention is further provided that the housing is integrally formed with the panel or the housing is detachably connected to the panel.
The invention is further provided that the power supply module is detachably arranged in the lamp cup or in the air purification comprehensive module.
The invention has the beneficial effects that: the height of the tail end of the first emitter is lower than that of the first emitter, so that negative ions enter air to move brownian and collide forwards, the movement of the negative ions to the horizontal direction of the ceiling lamp can be effectively reduced, and the phenomenon that dust accumulates on the surface area of the ceiling lamp and a nearby wall body to generate a black wall due to static electricity is avoided.
Drawings
The invention is further illustrated by means of the attached drawings, but the embodiments in the drawings do not constitute any limitation to the invention, and for a person skilled in the art, other drawings can be derived on the basis of the following drawings without inventive effort.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an exploded view of the present invention;
FIG. 3 is a schematic view of the structure of the air purification integrated module of the present invention cooperating with the combined emitter;
FIG. 4 is a schematic view of the modular emitter of the present invention with the top case hidden;
FIG. 5 is an exploded view of the modular emitter head of the present invention;
FIG. 6 is a sectional view of the combined emitter head of the anion purification module of the present invention in operation;
FIG. 7 is a schematic diagram of a third emitter according to the present invention;
wherein: 1. a combined emitting head; 2. an air purification comprehensive module; 21. a partition plate; 22. a first cavity; 23. a second cavity; 41. a first emitter; 42. a second emitter; 43. a third emitter; 44. an opening part; 51. a first high-voltage line; 52. a second high-voltage line; 53. a third high voltage line; 6. a housing; 61. a first transmitting hole; 62. a second emission hole; 63. an upper shell; 64. a lower case; 71. a first placing groove; 72. a second placing groove; 73. a third placing groove; 81. grooving; 82. a boss; 9. a lamp cup; 91. A lamp panel; 92. panel, 93, diffuser.
Detailed Description
The invention is further described with reference to the following examples.
As can be seen from fig. 1 to 7, the ceiling lamp with the air purification function according to the embodiment includes a lamp cup 9, a lamp panel 91 disposed in the lamp cup 9, a panel 92 disposed on the top of the lamp cup 9, and an air purification comprehensive module 2 disposed at the bottom of the lamp cup 9; the surface of the panel 92 is provided with a combined emitting head 1;
the combined emitter head 1 comprises a shell 6 and a first emitter 41 arranged in the shell 6; the air purification comprehensive module 2 is internally provided with a negative ion purification module; a first high voltage line 51 is connected with the first emitter 41; the negative ion purification module is connected with a first high-voltage wire 51; the shell 6 is provided with a first launching hole 61; the first emitter 41 terminates at a height lower than the height of the first emitter hole 61. The first emitter hole 61 is a horn-shaped pipe groove, the emitter head of the first emitter 41 penetrates through the horn-shaped pipe groove, and the carbon fiber emitter tip releases negative ion purification substances into the air through the pipe groove
Specifically, the ceiling lamp with the air purification function according to the embodiment is provided with the first emitter 41 and the negative ion purification module, so that the tail end of the first emitter 41 emits negative ions in the housing 6 to purify dust particles in the air. Since the height of the end of the first emitter 41 is lower than that of the first emitter hole 61, an angle formed by the end of the first emitter and a connecting line of geometric edges of the first emitter hole 61 is a negative ion emission angle, and the angle is less than 180 degrees. This design makes the anion enter into and carries out the brownian motion and the collision forward in the air, as shown in fig. 6, can effectively reduce the anion and move toward the ceiling lamp horizontal direction to avoid ceiling lamp surface region and near wall body to produce the black wall phenomenon because of the electrostatic accumulation dust.
According to the ceiling lamp with the air purification function, the air purification comprehensive module 2 is internally provided with an ozone purification module and a plasma purification module;
the combined emitter head 1 further comprises a second emitter 42 and a third emitter 43 both arranged in the housing 6;
the second emitter 42 and the third emitter 43 are respectively connected with a second high voltage line 52 and a third high voltage line 53; the shell 6 is provided with a second emission hole 62; the second emitter 42 is provided with an opening part 44; the opening portion 44 is provided in the second emission hole 62; the emission tip of the third emitter 43 is arranged at the opening part 44;
the second high-voltage wire 52 and the third high-voltage wire 53 are respectively connected with the output end of the ozone purification module; the first high-voltage wire 51 is connected with the negative output end of the negative ion purification module; the first high voltage line 51 and the third high voltage line 53 are respectively connected with the output end of the plasma purification module.
Specifically, the second emitter 42 and the third emitter 43 of the present embodiment are respectively connected to the high voltage output end of the ozone purification module in the air purification integrated module 2 through the second high voltage line 52 and the third high voltage line 53, so that the tip of the third emitter 43 performs high voltage corona discharge on the circular hole of the opening portion 44 of the second emitter 42, generates ozone substance, and releases the ozone substance into the air through the second emission hole 62 of the housing 6 to sterilize the air.
In addition, the first high voltage line 51 and the third high voltage line 53 are also connected to the positive high voltage output terminal and the negative high voltage output terminal of the plasma purification module, respectively, so that the first emitter 41 and the third emitter 43 emit plasma purification substances into the air to remove the odor in the air. The combined emitting head 1 of the embodiment has the advantages that the structure is simple, the element universality is high, different purifying modules can share the emitting electrodes, the number of high-voltage wires output by the combined modules can be reduced, the comprehensive air purifying efficiency is improved, the installation is simple and convenient, and the cost is reduced.
In the ceiling lamp with the air purification function of the embodiment, the axis of the circular hole of the hole opening part 44 coincides with the axis of the circular hole of the second emission hole 62; the emitting tip of the third emitting electrode 43 is arranged on the axis of the circular hole of the opening part 44; the above arrangement enables ions or ozone generated by the purification module to be effectively discharged into the air.
The first emitter 41 and the first high voltage wire 51 are connected by welding or riveting; the second emitter 42 and the second high-voltage wire 52 are connected by welding or riveting; the third emitter 43 and the third high voltage line 53 are connected by welding or riveting;
the tip angle of the third emitter 43 is less than 45 degrees.
The tip angle of the third emitter 43 is an acute angle of less than 45 degrees, as shown in fig. 7; the setting of the angle is more beneficial to the generation of corona discharge, and simultaneously, ozone substances with higher concentration and more forward motion power are generated during the corona discharge; the coverage range of the ozone substance in the air is farther, and the purification effect is better.
According to the ceiling lamp with the air purification function, the control module is arranged in the air purification comprehensive module 2; the ozone purification module, the negative ion purification module and the plasma purification module are respectively connected with the control module;
the anion module in the traditional ceiling lamp with the anion function works continuously, anions are continuously released from the emitting head, huge quantities of anions are rapidly formed on the surface of the panel 92, the huge quantities of anions block the trend that the anions move forwards, and the anions diffuse around due to Brownian motion, so that the phenomenon of black wall is generated near the surface of the ceiling lamp due to the accumulation of dust through electrostatic adsorption. In the embodiment, the control module is arranged, so that the intermittent work of the negative ion purification module can be controlled; the quantity of negative ions released into the air each time is controlled by controlling the electrifying time of the negative ion purification module, the air can be effectively purified by proper quantity of negative ions, and meanwhile, the negative ions released into the air collide forwards as far as possible, and are not accumulated near the surface of the down lamp and diffused to the periphery, so that the phenomenon of generating a black wall due to accumulated dust of static electricity is avoided; wherein the control module can be a singlechip.
A wireless module is arranged in the air purification comprehensive module 2; the wireless module is connected with the control module;
the ceiling lamp with the air purification function further comprises a power module; the power module is used for supplying power to the air purification comprehensive module 2 and the lamp panel 91.
In the ceiling lamp with the air purification function of the embodiment, the air purification comprehensive module 2 is internally provided with the partition plate 21; the separation plate 21 separates the air purification comprehensive module 2 into a first cavity 22 and a second cavity 23; the ozone purification module, the negative ion purification module, the plasma purification module, the control module and the wireless module are encapsulated in the first cavity 22 through high-insulation epoxy resin; the power module is encapsulated in the second cavity 23 by high-insulation epoxy resin.
Because the negative ion purifies the module during operation and can produce static harm in the circuit, so negative ion purifies the module and encapsulates respectively in two independent cavitys and pass through power cord 3 with the power module and connect. The high insulating material in the first cavity 22 limits the movement of static electricity generated by the negative ion module, and can effectively reduce the transmission of the static electricity to the power supply module through the power line 3. The high insulating material in the second chamber 23 can further limit the movement and accumulation of static electricity, thus isolating and weakening the accumulation and damage of static electricity in a stepwise manner. Can effectively reduce static through this mode and to lamp plate 91's harm, improve lamp plate 91 life-span.
According to the ceiling lamp with the air purification function, the housing 6 comprises an upper shell 63 and a lower shell 64 detachably connected with the upper shell 63; the upper shell 63 is detachably connected with the lower shell 64 through screws, buckles or pins;
the lower case 64 is provided with a first placing groove 71 for placing the first emitter 41, a second placing groove 72 for placing the second emitter 42, and a third placing groove 73 for placing the third emitter 43; the above arrangement facilitates fixing the first emitter 41, the second emitter 42, and the third emitter 43.
The third emitter 43 is provided with a slot 81; the third placing groove 73 is provided with a boss 82 matched with the slot 81; the above arrangement enables further fixing of the third emitter electrode 43.
The cross-sectional shape of the opening portion 44 is circular, square, polygonal, or irregular.
This embodiment a take ceiling lamp of air purification function, lamp plate 91 is parallelly connected with the electrostatic discharge component. Traditional ceiling lamp of taking anion purification performance makes the life-span of LED lamp pearl receive serious influence because the influence of anion static. This input circuit parallel welding of design on lamp plate 91 has the electrostatic discharge component, and when the release threshold value that static accumulation was higher than the electrostatic discharge component, thereby the component surface takes place to air discharge phenomenon release static, and protection lamp plate 91 does not influence the life-span because of static.
According to the ceiling lamp with the air purification function, the air purification comprehensive module 2 is fixed with the lamp panel 91 and the lamp cup 9 through screws respectively; the lamp cup 9 is made of metal material. The combined emitting head 1 is fixed on the panel 92 by means of a snap or a screw, etc.
The ceiling lamp with the air purification function in the embodiment has the advantages that the shell 6 and the panel 92 are integrally formed, or the shell 6 and the panel 92 are detachably connected. The housing 6 is slightly higher than the surface of the panel 92; further the housing 6 may be flush with the panel 92 or lower than the panel 92.
The embodiment the ceiling lamp with the air purification function, the lamp panel 91 is provided with the light diffuser 93.
Take ceiling lamp of air purification function, power module can dismantle and locate in lamp cup 9 or can dismantle and locate in air purification synthesizes module 2.
Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the protection scope of the present invention, although the present invention is described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention.
Claims (10)
1. The utility model provides a take ceiling lamp of air purification function which characterized in that: comprises a lamp cup (9), a lamp panel (91) arranged in the lamp cup (9), a panel (92) arranged at the top of the lamp cup (9) and an air purification comprehensive module (2) arranged at the bottom of the lamp cup (9); the surface of the panel (92) is provided with a combined emitting head (1);
the combined emitter head (1) comprises a shell (6) and a first emitter (41) arranged in the shell (6); the air purification comprehensive module (2) is internally provided with a negative ion purification module; the first emitter (41) is connected with a first high-voltage wire (51); the negative ion purification module is connected with a first high-voltage wire (51); the shell (6) is provided with a first launching hole (61); the first emitter (41) ends at a height lower than the height of the first emitter hole (61).
2. The ceiling lamp with the air purification function according to claim 1, characterized in that: an ozone purification module and a plasma purification module are arranged in the air purification comprehensive module (2);
the combined emitter head (1) also comprises a second emitter (42) and a third emitter (43) which are arranged in the shell (6);
the second emitter (42) and the third emitter (43) are respectively connected with a second high-voltage wire (52) and a third high-voltage wire (53); the shell (6) is provided with a second emission hole (62); the second emitter (42) is provided with an opening part (44); the opening part (44) is arranged on the second emission hole (62); the emission tip of the third emitter (43) is arranged on the opening part (44);
the second high-voltage wire (52) and the third high-voltage wire (53) are respectively connected with the output end of the ozone purification module; the first high-voltage wire (51) is connected with the negative output end of the negative ion purification module; the first high-voltage wire (51) and the third high-voltage wire (53) are respectively connected with the output end of the plasma purification module.
3. The ceiling lamp with the air purification function according to claim 2, characterized in that: the circular hole axis of the hole opening part (44) is overlapped with the circular hole axis of the second emission hole (62); the emission tip of the third emitter (43) is arranged on the axis of the circular hole of the perforated part (44);
the first emitter (41) and the first high-voltage wire (51) are connected in a welding or riveting mode; the second emitter (42) and the second high-voltage wire (52) are connected in a welding or riveting mode; the third emitter (43) and the third high-voltage wire (53) are connected in a welding or riveting mode;
the tip angle of the third emitter (43) is less than 45 degrees.
4. The ceiling lamp with the air purification function according to claim 2, characterized in that: a control module is arranged in the air purification comprehensive module (2); the ozone purification module, the negative ion purification module and the plasma purification module are respectively connected with the control module;
a wireless module is arranged in the air purification comprehensive module (2); the wireless module is connected with the control module;
the ceiling lamp with the air purification function further comprises a power module; the power module is used for supplying power to the air purification comprehensive module (2) and the lamp panel (91).
5. The ceiling lamp with the air purification function according to claim 4, wherein: a partition plate (21) is arranged in the air purification comprehensive module (2); the separation plate (21) separates the air purification comprehensive module (2) into a first cavity (22) and a second cavity (23); the ozone purification module, the negative ion purification module, the plasma purification module, the control module and the wireless module are encapsulated in the first cavity (22) through high-insulation epoxy resin; the power module is encapsulated in the second cavity (23) through high-insulation epoxy resin.
6. The ceiling lamp with the air purification function according to claim 2, characterized in that: the shell (6) comprises an upper shell (63) and a lower shell (64) detachably connected with the upper shell (63); the upper shell (63) is detachably connected with the lower shell (64) through screws, buckles or pins;
the lower shell (64) is provided with a first placing groove (71) for placing the first emitter (41), a second placing groove (72) for placing the second emitter (42) and a third placing groove (73) for placing the third emitter (43);
the third emitting electrode (43) is provided with a slot (81); the third placing groove (73) is provided with a boss (82) matched with the open groove (81);
the cross-sectional shape of the opening part (44) is circular, square, polygonal or irregular.
7. The ceiling lamp with the air purification function according to claim 1, characterized in that: and the lamp panel (91) is connected with an electrostatic discharge element in parallel.
8. The ceiling lamp with the air purification function according to claim 1, characterized in that: the air purification comprehensive module (2) is respectively fixed with the lamp panel (91) and the lamp cup (9) through screws; the lamp cup (9) is made of metal materials.
9. The ceiling lamp with the air purification function according to claim 1, characterized in that: the shell (6) and the panel (92) are integrally formed or the shell (6) and the panel (92) are detachably connected.
10. The ceiling lamp with the air purification function according to claim 5, wherein: the power module is detachably arranged in the lamp cup (9) or the air purification comprehensive module (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911328399.5A CN110939897A (en) | 2019-12-20 | 2019-12-20 | Ceiling lamp with air purification function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911328399.5A CN110939897A (en) | 2019-12-20 | 2019-12-20 | Ceiling lamp with air purification function |
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| Publication Number | Publication Date |
|---|---|
| CN110939897A true CN110939897A (en) | 2020-03-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911328399.5A Pending CN110939897A (en) | 2019-12-20 | 2019-12-20 | Ceiling lamp with air purification function |
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| CN (1) | CN110939897A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111520827A (en) * | 2020-04-07 | 2020-08-11 | 奥拓照明科技（中山）有限公司 | Air purification system and lamp with same |
-
2019
- 2019-12-20 CN CN201911328399.5A patent/CN110939897A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111520827A (en) * | 2020-04-07 | 2020-08-11 | 奥拓照明科技（中山）有限公司 | Air purification system and lamp with same |
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