CN108534043A - A kind of used in dustless room environmental protection lighting device - Google Patents
A kind of used in dustless room environmental protection lighting device Download PDFInfo
- Publication number
- CN108534043A CN108534043A CN201810419293.5A CN201810419293A CN108534043A CN 108534043 A CN108534043 A CN 108534043A CN 201810419293 A CN201810419293 A CN 201810419293A CN 108534043 A CN108534043 A CN 108534043A
- Authority
- CN
- China
- Prior art keywords
- mounting base
- environmental protection
- lamp shade
- lighting device
- transparent lamp
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 230000007613 environmental effect Effects 0.000 title claims abstract description 21
- 230000001681 protective effect Effects 0.000 claims abstract description 16
- 238000009434 installation Methods 0.000 claims abstract description 11
- 239000011324 bead Substances 0.000 claims description 9
- 239000004744 fabric Substances 0.000 claims description 9
- 230000000694 effects Effects 0.000 abstract description 7
- 238000004134 energy conservation Methods 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 abstract description 2
- 239000002699 waste material Substances 0.000 abstract description 2
- 239000000428 dust Substances 0.000 description 8
- 238000005286 illumination Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 230000017525 heat dissipation Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 241001465382 Physalis alkekengi Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001473 noxious effect Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Classifications
-
- 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
- F21S8/06—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures by suspension
- F21S8/063—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures by suspension with a rigid pendant, i.e. a pipe or rod
-
- 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
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/10—Pendants, arms, or standards; Fixing lighting devices to pendants, arms, or standards
- F21V21/104—Pendants
-
- 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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/502—Cooling arrangements characterised by the adaptation for cooling of specific components
- F21V29/503—Cooling arrangements characterised by the adaptation for cooling of specific components of light sources
-
- 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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
- F21V29/83—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks the elements having apertures, ducts or channels, e.g. heat radiation holes
-
- 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
- F21V3/00—Globes; Bowls; Cover glasses
- F21V3/04—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings
- F21V3/06—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings characterised by the material
-
- 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
-
- 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
- F21V5/00—Refractors for light sources
-
- 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
- F21V7/00—Reflectors for light sources
- F21V7/22—Reflectors for light sources characterised by materials, surface treatments or coatings, e.g. dichroic reflectors
- F21V7/28—Reflectors for light sources characterised by materials, surface treatments or coatings, e.g. dichroic reflectors characterised by coatings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Securing Globes, Refractors, Reflectors Or The Like (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention discloses a kind of used in dustless room environmental protection lighting devices,Including mounting base,It is connected with protective pad at the top of the mounting base,Horizontal sliding rail is equipped on the inside of the protective pad,And the sliding rail is connected to the mounting base center of top,The outer Slideslip of the sliding rail is connected with two sliding blocks,The sliding block side, which is run through, is connected with fastening bolt,Safety hook is equipped with above the fastening bolt,And the safety hook is rotatably connected on the slider top,There are two lamp holders for installation side by side for the mounting base bottom,The lamp holder inside top is connected with curved reflector,Horizontal power saving fluorescent lamps is equipped with below the curved reflector,The configuration of the present invention is simple,Reasonable design,It is reliable and stable,It is easily installed,Neat appearance,Installation width can be adjusted,Maintenance easy to disassemble,Lighting area can be expanded,Enhance the brightness of irradiation area,Effectively increase illuminating effect,It can avoid optic pollution,Reduce the waste of electric energy,Energy conservation and environmental protection.
Description
Technical field
The present invention relates to dust free room equipment technical field, specially a kind of used in dustless room environmental protection lighting device.
Background technology
Dust free room refers to by the pollutant row of particulate, noxious air, bacterium in the air within the scope of certain space etc.
It removes, and by the temperature of interior, cleanliness factor, room pressure, air velocity and air flow method, noise vibration and illumination, Electrostatic Control
In a certain range of needs, and the room being specifically designed is given, in dust free room, typically lifted multiple luminaires
It is illuminated at the top of dust free room, to reach the illumination of dust free room entirety, is worked convenient for staff.
And existing used in dustless room lighting device, installation are not convenient enough, it is difficult to be carried out according to the keel of different ceilings
Installation, and junction easy tos produce gap so that and installation is not sufficiently stable, some lighting devices, when lamps and lanterns use generation temperature
Afterwards, lampshade is easily deformed, and causes to fall off, and is had some potential safety problems, and light vertical irradiation, cannot be expanded illuminated area
Product, illuminating effect is bad, and lighting device also, illumination is too strong, not only increases the use of electric energy, is also easy to generate strong light dirt
Dye, affects the quality of working environment, much cannot be satisfied requirement of the current people to the product in this way.
So how to design a kind of used in dustless room environmental protection lighting device, becoming us will currently solve the problems, such as.
Invention content
The purpose of the present invention is to provide a kind of used in dustless room environmental protection lighting devices, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the present invention provides the following technical solutions：A kind of used in dustless room environmental protection lighting device, including peace
Seat is filled, protective pad is connected at the top of the mounting base, is equipped with horizontal sliding rail on the inside of the protective pad, and the sliding rail is connected to
The mounting base center of top, the outer Slideslip of the sliding rail are connected with two sliding blocks, and the sliding block side, which is run through, is connected with fastening
Bolt, the fastening bolt top is equipped with safety hook, and the safety hook is rotatably connected on the slider top center, institute
Stating mounting base bottom, there are two lamp holders, the lamp holder inside top to be connected with curved reflector, the curved reflection for installation side by side
Horizontal power saving fluorescent lamps is equipped with below plate, and the power saving fluorescent lamps both ends are outside the lamp holder bottom inside, the lamp holder
Side is equipped with Transparent lamp shade, and the mounting base bottom margin is mounted at the top of the Transparent lamp shade, bottom of chamber in the Transparent lamp shade
Portion is evenly distributed with several beades, is equipped with sheen cloth below the bead, and the sheen cloth is uniformly fitted and connected in institute
Transparent lamp shade bottom surface is stated, the Transparent lamp shade both sides symmetrically offer thermovent, protection network is equipped on the outside of the thermovent
Cover, and the protection net is connected to the Transparent lamp shade side, the Transparent lamp shade bottom center is connected with fixed plate, and institute
It states fixed plate top and is connected to the mounting base bottom.
Further, the protective pad uses rectangular rubber ring, and the protective pad is glued to the mounting base four
Week.
Further, the curved reflector bottom surface is uniformly coated with aluminizer.
Further, the Transparent lamp shade bottom is set as the structure of arc-shaped concave, and the Transparent lamp shade is set as and glass
The integrally formed structure of pearl.
Further, the thermovent is set as circular structure, and the thermovent is arranged with power saving fluorescent lamps horizontal alignment.
Further, the fixed plate is sleeved on the Transparent lamp shade outer surface.
Compared with prior art, the beneficial effects of the invention are as follows：This kind of used in dustless room environmental protection lighting device, it is simple in structure,
Reasonable design, it is reliable and stable, it is easily installed, neat appearance, installation width can be adjusted, maintenance easy to disassemble can expand photograph
Bright area enhances the brightness of irradiation area, effectively increases illuminating effect, can avoid optic pollution, reduces the waste of electric energy,
Energy conservation and environmental protection, by being equipped with adjustable safety hook, convenient for mounting base to be lifted on the keel of ceiling, by saturating
Bright lamp cover intracavity bottom is evenly distributed with several beades, can expand lighting area, enhances the brightness of irradiation area, improves
Illuminating effect does not interfere with illumination, while making illumination softer, does not have by being pasted with sheen cloth in Transparent lamp shade bottom
Shade reduces optic pollution, improves the quality of working environment, and energy conservation and environmental protection, anti-by being equipped on the outside of thermovent
Protecting wire net cover can prevent dust from entering in Transparent lamp shade, provide good heat dissipation, improve the service life of power saving fluorescent lamps,
So this kind of used in dustless room environmental protection lighting device has wide application market.
Description of the drawings
Attached drawing is used to provide further understanding of the present invention, and a part for constitution instruction, the tool with the present invention
Body embodiment is used to explain the present invention together, not be construed as limiting the invention.
Fig. 1 is the overall structure diagram of the present invention；
Fig. 2 is the side structure schematic view of the present invention；
Fig. 3 is the overlooking structure diagram of the present invention；
Figure label：1, mounting base；2, protective pad；3, sliding rail；4, sliding block；5, fastening bolt；6, safety hook；7, lamp
Seat；8, curved reflector；9, power saving fluorescent lamps；10, Transparent lamp shade；11, bead；12, sheen cloth；13, thermovent；14, it protects
Guard；15, fixed plate.
Specific implementation mode
The present invention is further illustrated With reference to embodiment, wherein attached drawing only for illustration,
What is indicated is only schematic diagram rather than pictorial diagram, should not be understood as the limitation to this patent, tool in order to better illustrate the present invention
Body embodiment, the certain components of attached drawing have omission, zoom in or out, and the size of actual product are not represented, to this field skill
For art personnel, the omitting of some known structures and their instructions in the attached drawings are understandable, based on specific in the present invention
Embodiment, every other specific implementation obtained by those of ordinary skill in the art without making creative efforts
Mode shall fall within the protection scope of the present invention.
- Fig. 3 is please referred to Fig.1, the present invention provides a kind of technical solution：A kind of used in dustless room environmental protection lighting device, including peace
Seat 1 is filled, 1 top of the mounting base is connected with protective pad 2, and 2 inside of the protective pad is equipped with horizontal sliding rail 3, and the sliding rail 3
It is connected to 1 center of top of the mounting base, 3 outer Slideslip of the sliding rail is connected with two sliding blocks 4, and 4 side of the sliding block is run through
Be connected with fastening bolt 5,5 top of the fastening bolt is equipped with safety hook 6, and the safety hook 6 be rotatably connected on it is described
4 center of top of sliding block, there are two lamp holders 7,7 inside top of the lamp holder to be connected with arc for installation side by side for 1 bottom of the mounting base
Reflector 8,8 lower section of the curved reflector is equipped with horizontal power saving fluorescent lamps 9, and 9 both ends of the power saving fluorescent lamps are mounted on described
7 bottom inside of lamp holder, 7 outside of the lamp holder is equipped with Transparent lamp shade 10, and 10 top of the Transparent lamp shade is mounted on the installation
1 bottom margin of seat, 10 intracavity bottom of the Transparent lamp shade are evenly distributed with several beades 11, and 11 lower section of the bead is equipped with
Sheen cloth 12, and the sheen cloth 12 is uniformly fitted and connected in 10 bottom surface of the Transparent lamp shade, 10 liang of the Transparent lamp shade
Side symmetrically offers thermovent 13, and 13 outside of the thermovent is equipped with protection net 14, and the protection net 14 is connected to institute
10 side of Transparent lamp shade is stated, 10 bottom center of the Transparent lamp shade is connected with fixed plate 15, and 15 top of the fixed plate connects
In 1 bottom of the mounting base, the above constitutes the basic structure of the present invention.
More specifically, the protective pad 2 uses rectangular rubber ring, and the protective pad 2 is glued to the installation
1 surrounding of seat, enables to mounting base 1 seamless applying in the bottom of ceiling so that connects more stable, the curved reflector 8
Bottom surface uniformly be coated with aluminizer, by being provided with the curved reflector 8, can effective reflection light, enhancing irradiation
The brightness in region, improves illuminating effect, and 10 bottom of the Transparent lamp shade is set as the structure of arc-shaped concave, and the Transparent lamp shade
10 are set as enabling to light refraction by being provided with the bead 11 with 11 integrally formed structure of bead, expanding
Lighting area, using electricity wisely, the thermovent 13 is set as circular structure, and the thermovent 13 and power saving fluorescent lamps 9 are horizontal right
Neat setting, is conducive to quickly disperse the heat that the power saving fluorescent lamps 9 is sent out, improves heat dissipation effect, 15 sets of the fixed plate
Mounted in 10 outer surface of the Transparent lamp shade, the support Transparent lamp shade 10 can be stablized, increase whole stability.
The present invention improve in：This kind of used in dustless room environmental protection lighting device, when in use, first according to dust free room ceiling
The distance between keel can adjust the distance between safety hook 6 by the adjusting slider 4 on sliding rail 3, then pass through peace
Mounting base 1 is lifted on the keel of ceiling by full suspension hook 6, by protective pad 2 so that mounting base 1 is stable and firm, is then passed through
Fixed plate 15 can securely support Transparent lamp shade 10 so that and it is whole more stable, then two sections of selection unlatching are switched by controlling
Energy fluorescent tube 9, passes through the bead 11 of 10 intracavity bottom of Transparent lamp shade so that light refraction can expand lighting area, pass through arc
The reflection of shape reflector 8 can enhance the brightness of irradiation area, improve illuminating effect, be attached by 10 bottom of Transparent lamp shade
Sheen cloth 12, do not interfere with illumination, while making illumination softer, without shade, reduce optic pollution, improve work
The quality of environment, and energy conservation and environmental protection can prevent dust from entering transparent by the protection net 14 installed in 13 outside of thermovent
In lampshade 10, while good heat dissipation is provided, improves the service life of power saving fluorescent lamps 9.
While there has been shown and described that specific implementation mode of the invention, for those of ordinary skill in the art and
Speech, it is possible to understand that without departing from the principles and spirit of the present invention, these specific implementation modes can be carried out a variety of
Change, modification, replacement and modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of used in dustless room environmental protection lighting device, including mounting base (1), it is characterised in that：Connection at the top of the mounting base (1)
There is protective pad (2), is equipped with horizontal sliding rail (3) on the inside of the protective pad (2), and the sliding rail (3) is connected to the mounting base
(1) center of top, the outer Slideslip of the sliding rail (3) are connected with two sliding blocks (4), and sliding block (4) side is tight through being connected with
Fixing bolt (5), is equipped with safety hook (6) above the fastening bolt (5), and the safety hook (6) be rotatably connected on it is described
Sliding block (4) center of top, there are two lamp holders (7), lamp holder (7) inside top to connect for installation side by side for mounting base (1) bottom
It is connected to curved reflector (8), horizontal power saving fluorescent lamps (9), and the power saving fluorescent lamps are equipped with below the curved reflector (8)
(9) both ends are mounted on the lamp holder (7) bottom inside, and Transparent lamp shade (10), and the clear lamp are equipped on the outside of the lamp holder (7)
It covers and is mounted on the mounting base (1) bottom margin at the top of (10), Transparent lamp shade (10) intracavity bottom is evenly distributed with several
Bead (11), bead (11) lower section is equipped with sheen cloth (12), and the sheen cloth (12) is uniformly fitted and connected in institute
Transparent lamp shade (10) bottom surface is stated, Transparent lamp shade (10) both sides symmetrically offer thermovent (13), the thermovent
(13) outside is equipped with protection net (14), and the protection net (14) is connected to the Transparent lamp shade (10) side, described
Bright lamp cover (10) bottom center is connected with fixed plate (15), and the fixed plate (15) top is connected to the mounting base (1) bottom
Portion.
2. a kind of used in dustless room environmental protection lighting device according to claim 1, it is characterised in that：The protective pad (2) is adopted
With rectangular rubber ring, and the protective pad (2) is glued to the mounting base (1) surrounding.
3. a kind of used in dustless room environmental protection lighting device according to claim 1, it is characterised in that：The curved reflector
(8) bottom surface is uniformly coated with aluminizer.
4. a kind of used in dustless room environmental protection lighting device according to claim 1, it is characterised in that：The Transparent lamp shade (10)
Bottom is set as the structure of arc-shaped concave, and the Transparent lamp shade (10) is set as and bead (11) integrally formed structure.
5. a kind of used in dustless room environmental protection lighting device according to claim 1, it is characterised in that：The thermovent (13) sets
For circular structure, and the thermovent (13) is arranged with power saving fluorescent lamps (9) horizontal alignment.
6. a kind of used in dustless room environmental protection lighting device according to claim 1, it is characterised in that：Fixed plate (15) set
Mounted in the Transparent lamp shade (10) outer surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810419293.5A CN108534043A (en) | 2018-05-04 | 2018-05-04 | A kind of used in dustless room environmental protection lighting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810419293.5A CN108534043A (en) | 2018-05-04 | 2018-05-04 | A kind of used in dustless room environmental protection lighting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108534043A true CN108534043A (en) | 2018-09-14 |
Family
ID=63476555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810419293.5A Withdrawn CN108534043A (en) | 2018-05-04 | 2018-05-04 | A kind of used in dustless room environmental protection lighting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108534043A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109601499A (en) * | 2018-12-10 | 2019-04-12 | 湖南科技学院 | A kind of multifunctional insect-killing lamp |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200261004Y1 (en) * | 2001-10-22 | 2002-01-17 | 정승문 | A type of fluorescent light for suspend on ceiling with fit structure |
| CN204785644U (en) * | 2015-05-29 | 2015-11-18 | 刘志海 | LED lamp of pestering |
| CN105402657A (en) * | 2015-12-04 | 2016-03-16 | 李小鹏 | Energy-saving LED ceiling lamp |
| CN205535410U (en) * | 2016-04-01 | 2016-08-31 | 南京华生皓光电科技有限公司 | Embedded clean fossil fragments lamp of LED |
| CN208058633U (en) * | 2018-05-04 | 2018-11-06 | 苏州瑞之弘空气净化有限公司 | A kind of used in dustless room environmental protection lighting device |
-
2018
- 2018-05-04 CN CN201810419293.5A patent/CN108534043A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200261004Y1 (en) * | 2001-10-22 | 2002-01-17 | 정승문 | A type of fluorescent light for suspend on ceiling with fit structure |
| CN204785644U (en) * | 2015-05-29 | 2015-11-18 | 刘志海 | LED lamp of pestering |
| CN105402657A (en) * | 2015-12-04 | 2016-03-16 | 李小鹏 | Energy-saving LED ceiling lamp |
| CN205535410U (en) * | 2016-04-01 | 2016-08-31 | 南京华生皓光电科技有限公司 | Embedded clean fossil fragments lamp of LED |
| CN208058633U (en) * | 2018-05-04 | 2018-11-06 | 苏州瑞之弘空气净化有限公司 | A kind of used in dustless room environmental protection lighting device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109601499A (en) * | 2018-12-10 | 2019-04-12 | 湖南科技学院 | A kind of multifunctional insect-killing lamp |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180914 |