CN205896893U - Dustless cleaning luminaries of three proofings - Google Patents
Dustless cleaning luminaries of three proofings Download PDFInfo
- Publication number
- CN205896893U CN205896893U CN201620865142.9U CN201620865142U CN205896893U CN 205896893 U CN205896893 U CN 205896893U CN 201620865142 U CN201620865142 U CN 201620865142U CN 205896893 U CN205896893 U CN 205896893U
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- groove
- draw
- aluminium alloy
- dust
- free purification
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- Withdrawn - After Issue
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model provides a dustless cleaning luminaries of three proofings, including the dustless cleaning luminaries of three proofings body, the dustless cleaning luminaries of three proofings body includes that the aluminum alloy seals the backplate, first aluminum alloy sealing side panel and second aluminum alloy sealing side panel, the both sides limit of the sealed backplate of aluminum alloy is first location boss and second location boss respectively, first aluminum alloy sealing side panel's bottom is equipped with the draw -in groove, second aluminum alloy sealing side panel's bottom draw -in groove, first location boss card is on the draw -in groove, second location boss card is on the draw -in groove, the top surface inside wall of draw -in groove is equipped with the LED banks, first aluminum alloy sealing side panel's top surface is equipped with an extension wing, second aluminum alloy sealing side panel's top surface is equipped with the 2nd extension wing, the top surface from the top down of third draw -in groove and the 6th draw -in groove is equipped with in proper order to increase and shows the blast board, light guide plate and board in a poor light, the both ends of dustless cleaning luminaries of three proofings body are equipped with seal assembly, dustless cleaning luminaries of three proofings body both ends and upper and lower direction are in state sealed completely, thereby reach waterproofly, it is dustproof standard with anti -corrosion.
Description
Technical field
This utility model is related to LED lamp technical field, more particularly, to a kind of three anti-dust-free purification lamps.
Background technology
Medical gmp, food qs, bio-pharmaceuticals, electronics, microelectronic circuit, dust-free purification workshop of precision manufactureing etc.
Ground is especially high to the dustless requirement of surrounding, therefore their corresponding illuminating lamps being used in workshop also have special requirement.These
Be applied to the illuminating lamp of dustfree environment it is necessary to brightness enough, life-span length, can avoid for a long time keeping in repair, and when installation to the greatest extent
Amount is few to carry out drilling construction to ceiling.No matter because when being installation or repair demolition, boring, rotation are torn open and are all held during screw
Tend to have dust fines to drop, and may stay there is burr, the hole of dust dust, there is grit and fly away, pollute dustfree environment
Danger.Therefore the present illuminating lamp being applied to dustfree environment all adopts lifting mode from top to bottom.During installation, first in variola
On default lamp hole, set up, fix light fixture connecting accessory, then from variola, light fixture is down lifted with screw mandrel, in sky
The inner face of flower spins screw, and then inside and outside cleaning couples gap and hole.This top-down mounting means as can be seen here
Trouble, bothersome and human cost paramount.
For this reason, applicant has applied for entitled " three anti-dust-free purification lamps ", Authorization Notice No. is the China of cn205014162u
Utility model patent, including sealed frame and the seal cover board sealing described sealed frame it is characterised in that: described sealed frame
Section be in integrally " Contraband " shape, two medial surface of described sealed frame length direction are installed with LED lamp group, described sealed frame
Inner side is provided with extension wing, described extension wing is arranged with increasing from outside to inside that stack gradually and shows blast plate, light guide plate and and the back of the body
Tabula rasa, described seal cover board and described sealed frame cover mutually the sealing of upper-lower seal bar.
This three anti-dust-free purification lamp adopts brand new and optics module technology, and overall is in lamellar plus arc or hypotenuse
It is easier sanitation and hygiene, one Du Genggao with ceiling in the case of dustless, profile does not show lofty, and after installation, associative perception is viewed and admired
The heart is pleasing to be reduced to 22mm by purification lamp integral thickness, solves the problems, such as that conventional purification lamp is bulky, install and its
Simply；Sealed frame and seal cover board one side serve as increasing aobvious blast plate, the frame corners of light guide plate, backlight and LED lamp group
Color, the smooth extension wing of another aspect upper surface has the characteristics that to be adapted to the lower surface of ordinary smallpox plate patch volt again, when by lamp
After tool is attached under ceiling from bottom to up, you can light fixture is entered with reference to the screw hole on extension wing by screw or screw mandrel
Row is installed, and whole installation process need not open variola, lifting light fixture, for installation form from bottom to top, compares traditional dustless
The installation of the light fixture of environment has great convenience, and structure is simple, easily produces, and step is easy, and installation cost is cheap；Entirely
New surface structure, cleaning no dead angle, meet dust-free purification requirement, be suitable for any dust proof workshop environment, can be used for various
Dustfree environment, certainly, also may be used for common household office lighting.
However, applicant finds during researching and developing further, three anti-dust-free purification lamps of said structure also exist and change
The space entered, especially for medical gmp workshop, field of food and electronics dust-free workshop, require reach waterproof and dustproof and
Antiseptical standard, and said structure difficult to reach above-mentioned requirements, therefore applicant are improved to said structure.
Therefore, it is badly in need of providing a kind of three anti-dust-free purification lamps, to solve the deficiencies in the prior art.
Utility model content
So that in consideration of it, this utility model is directed to the deficiencies in the prior art and provides a kind of three anti-dust-free purification lamps, sealing is imitated
Really good, waterproof and dustproof and antiseptical can be met simultaneously, can be widely applied to medical gmp workshop, field of food and electronics micro-
The field very high to purity requirements such as electronics dust-free workshop.
For achieving the above object, this utility model adopts the following technical scheme that:
A kind of three anti-dust-free purification lamps, including three anti-dust-free purification lamp bodies, described three anti-dust-free purification lamps originally set in vivo
There is power supply, described three anti-dust-free purification lamp bodies include aluminium alloy seal back plate, the first aluminium alloy sealing side plate and the second aluminum and close
Gold sealing side plate, two sides of described aluminium alloy seal back plate are respectively the first positioning boss and the second positioning boss, and described the
The bottom that one aluminium alloy seals side plate is provided with the first draw-in groove, the second draw-in groove and the 3rd draw-in groove, described second aluminium alloy sealing side plate
Bottom be provided with the 4th draw-in groove, the 5th draw-in groove and the 6th draw-in groove, described first positioning boss is stuck on described first draw-in groove, described
Second positioning boss is stuck on described 4th draw-in groove, and the inside top surface of described 3rd draw-in groove and/or described 6th draw-in groove is provided with led
Lamp group, described LED lamp group and power electric connection, the top surface that described first aluminium alloy seals side plate is provided with the first extension wing, described
The top surface that second aluminium alloy seals side plate is provided with the second extension wing, the top surface of described 3rd draw-in groove and described 6th draw-in groove to
Under be sequentially provided with the aobvious blast plate of increasing, light guide plate and shaping backboard, described first extension wing and described second extension wing compression institute
State the aobvious blast plate of increasing, the two ends of described three anti-dust-free purification lamp bodies are provided with seal washer, and described seal washer two ends are provided with moulds
Glue plug or aluminium alloy compression casting plug, described aluminium alloy seal back plate offers some through holes, and the first fixture passes through institute
State through hole and be stuck in described second draw-in groove and described 5th draw-in groove, the first aluminium alloy is sealed side plate, the second aluminium alloy
Sealing side plate is fixedly connected with aluminium alloy seal back plate respectively.
More preferably, described aluminium alloy seal back plate top surface is provided with some grooves, is provided with parting bead between adjacent described groove,
The top surface of described parting bead is provided with locating slot, and described power supply is provided with described groove.
More preferably, it is provided with sealing strip in described 3rd draw-in groove and described 6th draw-in groove.
More preferably, the second fixture sequentially passes through plastic cement plug or aluminium alloy compression casting plug and seal washer and is stuck in institute
State in locating slot, described plastic cement plug or aluminium alloy compression casting plug and described seal washer are fixed on three anti-dust-free purification lamps
Sealing is realized at the two ends of body.
More preferably, described plastic cement plug or aluminium alloy compression casting plug are provided with shell, and described shell is blocked up with described plastic cement
Head or aluminium alloy compression casting plug snapping.
More preferably, the back side of described light guide plate is provided with reflective membrane.
More preferably, described shaping backboard is galvanized steel plain sheet or color coated steel sheet.
More preferably, described first extension wing, described second extension wing and described increasing aobvious increasing is provided with the first sealing gasket between plate,
The inside top surface wall of described 3rd draw-in groove and described 6th draw-in groove is provided with the second sealing gasket.
More preferably, described seal washer is made by silica gel or plastic cement.
More preferably, described first fixture is screw or screw.
Compared with prior art, three anti-dust-free purification lamps of the present utility model have the advantages that
1st, the structure of Cleaning luminaire before this three anti-dust-free purification lamp changes, the first aluminium alloy sealing side plate and the second aluminum close
Gold sealing side plate passes through the first groove and the 3rd groove, and to realize clamping tentatively fixing, then install LED lamp group, increase show blast plate,
Light guide plate and shaping backboard, then the first fixture pass through through hole being stuck in the second draw-in groove and the 5th draw-in groove, by the
One aluminium alloy sealing side plate, the second aluminium alloy sealing side plate are fixedly connected with aluminium alloy seal back plate, respectively using upper lower pulling force
Stablize overall structure, seal washer, plastic cement plug or aluminium alloy compression casting plug compression seal washer are finally installed, so that three
Anti- dust-free purification lamp body two ends and above-below direction are in the state fully sealing, thus reaching waterproof and dustproof and anticorrosion
Standard；On-chip power, safe, lamp installation is convenient, is not subject to External force interference, good stability, and shelf life is long；
2nd, this three anti-dust-free purification lamp adopts brand new and optics module technology, and overall is in lamellar, with ceiling
One Du Genggao, profile does not show lofty, and after installation, overall look and feel are pleasing is reduced to 22mm by purification lamp integral thickness, solution
Determine the bulky problem of conventional purification lamp, installed and its simple；When light fixture is attached under ceiling from bottom to up
Afterwards, you can light fixture is installed with reference to the screw hole on extension wing by screw, whole installation process need not be opened variola, rise
Pendent lamp has, and for installation form from bottom to top, the installation comparing the light fixture of traditional dustfree environment has great convenience, and
Structure is simple, easily produces, and step is easy, and installation cost is cheap；By crush seal packing ring so extrude electric wire realize sealing；
3rd, brand-new surface structure, cleaning no dead angle, meet medical dust-free purification workshop, medical gmp food qs field with
And the use standard high to purity requirements such as electronics microelectronics dust-free workshop, it is suitable for any cleaning shop environment, Ke Yiyong
In various dustfree environments, certainly, also may be used for common household office lighting；
4th, brand-new radiator structure, lamp bead radiating effect is splendid, and whole light temperature controls below 45 degree, makes three anti-dustless net
Change lamp whole service life and be promoted to more than 50,000 hours；
5th, brand-new optics module technology, light efficiency is by universal at present > 70lm/w is promoted to > 85lm/w, show and refer to by current
Universal > 70% be promoted to 85%.
Brief description
Fig. 1 is the exploded view of of the present utility model three anti-dust-free purification lamps.
Fig. 2 is the assembling figure of of the present utility model three anti-dust-free purification lamps.
Fig. 3 is the top view of of the present utility model three anti-dust-free purification lamps.
Fig. 4 is the partial structural diagram of of the present utility model three anti-dust-free purification lamps.
Fig. 5 is the profile of aluminium alloy seal back plate of the present utility model.
Fig. 6 is the profile that the first aluminium alloy of the present utility model seals side plate.
Fig. 7 is the profile that the second aluminium alloy of the present utility model seals side plate.
Fig. 8 is the profile of plastic cement plug of the present utility model or die casting plug and seal washer.
Fig. 9 is another partial structural diagram of of the present utility model three anti-dust-free purification lamps.
Figure 10 is the structural representation of seal washer of the present utility model.
Figure 11 is the structural representation of the first sealing gasket of the present utility model.
Specific embodiment
With reference to embodiment and accompanying drawing, this utility model is further described, this is preferable reality of the present utility model
Apply example.
Embodiment 1
As shown in accompanying drawing 1-11, a kind of three anti-dust-free purification lamps, including three anti-dust-free purification lamp bodies 1, described three anti-nothings
Dirt Cleaning luminaire is originally provided with power supply 111 in vivo, and described three anti-dust-free purification lamp bodies 1 include aluminium alloy seal back plate 2, the first aluminum closes
Gold sealing side plate 3 and the second aluminium alloy sealing side plate 4, two sides of described aluminium alloy seal back plate 2 are respectively the first convex
Platform 21 and the second positioning boss 22, the bottom that described first aluminium alloy seals side plate 3 is provided with the first draw-in groove 31, the second draw-in groove 32 and
3rd draw-in groove 33, the bottom that described second aluminium alloy seals side plate 4 is provided with the 4th draw-in groove 41, the 5th draw-in groove 42 and the 6th draw-in groove
43, described first positioning boss 21 is stuck on described first draw-in groove 31, and described second positioning boss 21 is stuck in described 4th draw-in groove
On 41, the inside top surface of described 3rd draw-in groove 33 and/or described 6th draw-in groove 43 is provided with LED lamp group 5, described LED lamp group 5 and institute
State power supply 111 to electrically connect, the top surface that described first aluminium alloy seals side plate 3 is provided with the first extension wing 34, described second aluminium alloy
The top surface of sealing side plate 4 is provided with the second extension wing 44, and the top surface of described 3rd draw-in groove 33 and described 6th draw-in groove 43 is from top to bottom
It is sequentially provided with the aobvious blast plate 6 of increasing, light guide plate 7 and shaping backboard 8, described first extension wing 34 and described second extension wing 44 compress
Described increasing shows blast plate 6, and the two ends of described three anti-dust-free purification lamp bodies 1 are provided with seal washer 9, described seal washer 9 peripheral hardware
There are plastic cement plug or aluminium alloy compression casting plug 10, described aluminium alloy seal back plate 1 offers some through holes 11, first is fixing
Part 12 passes through described through hole 11 and is stuck in described second draw-in groove 32 and described 5th draw-in groove 42, and the first aluminium alloy is sealed
Side plate 3, the second aluminium alloy sealing side plate 4 are fixedly connected with aluminium alloy seal back plate 2 respectively.
Wherein, the first fixture 12 passes through through hole 11 and is stuck in 42 in the second draw-in groove 32 and the 5th draw-in groove, by first
Aluminium alloy sealing side plate 3, the second aluminium alloy sealing side plate 4 are fixedly connected with aluminium alloy seal back plate 2, respectively using upper lower pulling force
Stablize overall structure, seal washer 9 is finally installed, die casting plug 10 compresses seal washer 9, so that three anti-dust-free purification lamps are originally
Body 1 two ends and above-below direction are in the state fully sealing, thus reaching waterproof and dustproof and etch-proof standard, aluminium alloy
Seal back plate 2, the first aluminium alloy sealing side plate 3 and the second aluminium alloy sealing side plate 4 are all waterproof, anticorrosive, sealing gasket
Circle 9 is silica gel perhaps rubber, waterproof fireproofing.
Power supply 111 is built-in, safe, install convenient, good stability, and shelf life is long；Power supply 111 selects bar shaped
Power supply；
More preferably, described aluminium alloy seal back plate 2 top surface is provided with some grooves 23, be provided between adjacent described groove every
Bar 24, the top surface of described parting bead 24 is provided with locating slot 25.Opening up of locating slot 25, is easy to location sealing packing ring 9 and plastic cement blocks up
Head or aluminium alloy compression casting plug 10, power supply 111 is positioned in groove 23.
More preferably, it is provided with sealing strip 13 in described 3rd draw-in groove 33 and described 6th draw-in groove 43.First fixture 12 is by aluminum
After alloy seal backboard 2, the first aluminium alloy sealing side plate 3 and sealing side plate 4 locking of the second aluminium alloy, sealing strip 13 is by tightly
It is fixed in the 3rd draw-in groove 33 and the 6th draw-in groove 43, plays sealing function, prevent air, dust and aqueous vapor from entering.
More preferably, the second fixture 14 sequentially passes through plastic cement plug or aluminium alloy compression casting plug 10 and seal washer 9 simultaneously
It is stuck in described locating slot 25, described plastic cement plug or aluminium alloy compression casting plug 10 and described seal washer 9 are fixed on three
Sealing is realized at the two ends of anti-dust-free purification lamp body 1.
More preferably, described plastic cement plug or aluminium alloy compression casting plug 10 are provided with shell 15, described shell 15 with described
Plastic cement plug or aluminium alloy compression casting plug 10 snapping.
More preferably, the back side of described light guide plate 7 is provided with reflective membrane.
More preferably, described shaping backboard 8 is galvanized steel plain sheet or color coated steel sheet.Reflective membrane due to light guide plate 7 back side makes
After a period of time, easy contraction distortion, shaping backboard 8 can compress light guide plate 7 so as to not deform, and protection is guide-lighting
The reflective membrane of back, prevents reflective membrane from shrinking, affects light efficiency, make light guide plate 7 keep smooth simultaneously.
More preferably, it is provided with first between described first extension wing 34, described second extension wing 44 and described increasing aobvious increasing plate 6 close
Packing 45 and 46, the inside top surface wall of described 3rd draw-in groove 33 and described 6th draw-in groove 43 is provided with the second sealing gasket 47 and 48.The
Being disposed to of one sealing gasket and the second sealing gasket strengthens sealing effectiveness, makes the structure of three anti-dust-free purification lamp bodies 1 meanwhile
More stable.
More preferably, described seal washer 9 is made by silica gel or rubber.
More preferably, described first fixture 12 is screw or screw.The surface of the first fixture 12 through zinc-plated process,
Corrosion resistance is strong, can increase the service life.
Compared with prior art, three anti-dust-free purification lamps of the present utility model have the advantages that
1st, the structure of Cleaning luminaire before this three anti-dust-free purification lamp changes, the first aluminium alloy sealing side plate and the second aluminum close
Gold sealing side plate passes through the first groove and the 3rd groove, and to realize clamping tentatively fixing, then install LED lamp group, increase show blast plate,
Light guide plate and shaping backboard, then the first fixture pass through through hole being stuck in the second draw-in groove and the 5th draw-in groove, by the
One aluminium alloy sealing side plate, the second aluminium alloy sealing side plate are fixedly connected with aluminium alloy seal back plate, respectively using upper lower pulling force
Stablize overall structure, seal washer, plastic cement plug or aluminium alloy compression casting plug compression seal washer are finally installed, so that three
Anti- dust-free purification lamp body two ends and above-below direction are in the state fully sealing, thus reaching waterproof and dustproof and anticorrosion
Standard；On-chip power, will not be affected by external force, safe, install convenient, good stability, and shelf life is long；Logical
Cross crush seal packing ring and then extrude electric wire realization sealing；
2nd, this three anti-dust-free purification lamp adopts brand new and optics module technology, and overall is in lamellar, with ceiling
One Du Genggao, profile does not show lofty, and after installation, overall look and feel are pleasing is reduced to 22mm by purification lamp integral thickness, solution
Determine the bulky problem of conventional purification lamp, installed and its simple；When light fixture is attached under ceiling from bottom to up
Afterwards, you can light fixture is installed with reference to the screw hole on extension wing by screw, whole installation process need not be opened variola, rise
Pendent lamp has, and for installation form from bottom to top, the installation comparing the light fixture of traditional dustfree environment has great convenience, and
Structure is simple, easily produces, and step is easy, and installation cost is cheap；
3rd, brand-new surface structure, cleaning no dead angle, meet medical dust-free purification workshop, medical gmp food qs field with
And the use standard high to purity requirements such as electronics microelectronics dust-free workshop, it is suitable for any cleaning shop environment, Ke Yiyong
In various dustfree environments, certainly, also may be used for common household office lighting；
4th, brand-new radiator structure, lamp bead radiating effect is splendid, and whole light temperature controls below 45 degree, makes three anti-dustless net
Change lamp whole service life and be promoted to more than 50,000 hours；
5th, brand-new optics module technology, light efficiency is by universal at present > 70lm/w is promoted to > 85lm/w, show and refer to by current
Universal > 70% be promoted to 85%.
Finally it should be noted that above example is only in order to illustrating the technical solution of the utility model, rather than to this reality
With the restriction of novel protected scope, although having made to explain to this utility model with reference to preferred embodiment, this area general
Lead to it will be appreciated by the skilled person that the technical solution of the utility model can be modified or equivalent, without deviating from this
The spirit and scope of utility model technical scheme.
Claims (10)
1. a kind of three anti-dust-free purification lamps, including three anti-dust-free purification lamp bodies it is characterised in that: described three anti-dust-free purification lamps
This is provided with power supply in vivo, described three anti-dust-free purification lamp bodies include aluminium alloy seal back plate, the first aluminium alloy sealing side plate and
Second aluminium alloy sealing side plate, two sides of described aluminium alloy seal back plate are respectively the first positioning boss and the second convex
Platform, the bottom that described first aluminium alloy seals side plate is provided with the first draw-in groove, the second draw-in groove and the 3rd draw-in groove, described second aluminium alloy
The bottom of sealing side plate is provided with the 4th draw-in groove, the 5th draw-in groove and the 6th draw-in groove, and described first positioning boss is stuck in described first card
On groove, described second positioning boss is stuck on described 4th draw-in groove, in the top surface of described 3rd draw-in groove and/or described 6th draw-in groove
Side is provided with LED lamp group, described LED lamp group and power electric connection, and the top surface that described first aluminium alloy seals side plate is provided with first and prolongs
Stretch the wing, the top surface that described second aluminium alloy seals side plate is provided with the second extension wing, described 3rd draw-in groove and described 6th draw-in groove
Top surface is sequentially provided with the aobvious blast plate of increasing, light guide plate and shaping backboard from top to bottom, and described first extension wing and described second prolongs
Stretch described increasing of wing compression and show blast plate, the two ends of described three anti-dust-free purification lamp bodies are provided with seal washer, described seal washer
Two ends are provided with plastic cement plug or aluminium alloy compression casting plug, and described aluminium alloy seal back plate offers some through holes, and first is solid
Determine part and pass through described through hole being stuck in described second draw-in groove and described 5th draw-in groove, by the first aluminium alloy seal side plate,
Second aluminium alloy sealing side plate is fixedly connected with aluminium alloy seal back plate respectively.
2. three anti-dust-free purification lamps according to claim 1 it is characterised in that: set on described aluminium alloy seal back plate top surface
There are some grooves, between adjacent described groove, be provided with parting bead, the top surface of described parting bead is provided with locating slot, and described power supply is provided with institute
State in groove.
3. three anti-dust-free purification lamps according to claim 1 it is characterised in that: described 3rd draw-in groove and described 6th draw-in groove
Inside it is provided with sealing strip.
4. three anti-dust-free purification lamps according to claim 3 it is characterised in that: the second fixture sequentially passes through plastic cement plug
Or aluminium alloy compression casting plug and seal washer are simultaneously stuck in described locating slot, and described plastic cement plug or aluminium alloy compression casting are blocked up
Sealing is realized at the two ends that head and described seal washer are fixed on three anti-dust-free purification lamp bodies.
5. three anti-dust-free purification lamps according to claim 1 it is characterised in that: described plastic cement plug or aluminium alloy compression casting
Plug is provided with shell, described shell and described plastic cement plug or aluminium alloy compression casting plug snapping.
6. three anti-dust-free purification lamps according to claim 1 it is characterised in that: the back side of described light guide plate is provided with reflective
Film.
7. three anti-dust-free purification lamps according to claim 1 it is characterised in that: described shaping backboard be galvanized steel plain sheet or coloured silk
Apply steel plate.
8. three anti-dust-free purification lamps according to claim 1 it is characterised in that: described first extension wing, described second prolong
Stretch and be provided with the first sealing gasket, the inside top surface wall of described 3rd draw-in groove and described 6th draw-in groove between the wing and the aobvious blast plate of described increasing
It is provided with the second sealing gasket.
9. three anti-dust-free purification lamps according to claim 1 it is characterised in that: described seal washer is by silica gel or plastic cement
It is made.
10. three anti-dust-free purification lamps according to claim 1 it is characterised in that: described first fixture be screw or
Screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620865142.9U CN205896893U (en) | 2016-08-10 | 2016-08-10 | Dustless cleaning luminaries of three proofings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620865142.9U CN205896893U (en) | 2016-08-10 | 2016-08-10 | Dustless cleaning luminaries of three proofings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205896893U true CN205896893U (en) | 2017-01-18 |
Family
ID=57780440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620865142.9U Withdrawn - After Issue CN205896893U (en) | 2016-08-10 | 2016-08-10 | Dustless cleaning luminaries of three proofings |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205896893U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106090758A (en) * | 2016-08-10 | 2016-11-09 | 东莞中工通明光电科技有限公司 | A kind of three anti-dust-free purification lamps |
-
2016
- 2016-08-10 CN CN201620865142.9U patent/CN205896893U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106090758A (en) * | 2016-08-10 | 2016-11-09 | 东莞中工通明光电科技有限公司 | A kind of three anti-dust-free purification lamps |
| CN106090758B (en) * | 2016-08-10 | 2018-11-27 | 东莞中工通明光电科技有限公司 | A kind of three proofings dust-free purification lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170118 Effective date of abandoning: 20181127 |