CN107270248A - A kind of watertight panel lamp - Google Patents
A kind of watertight panel lamp Download PDFInfo
- Publication number
- CN107270248A CN107270248A CN201710627872.4A CN201710627872A CN107270248A CN 107270248 A CN107270248 A CN 107270248A CN 201710627872 A CN201710627872 A CN 201710627872A CN 107270248 A CN107270248 A CN 107270248A
- Authority
- CN
- China
- Prior art keywords
- cover
- diffuser plate
- marine glue
- waterproof
- panel 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.)
- Pending
Links
Classifications
-
- 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
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
- F21V19/0015—Fastening arrangements intended to retain 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
- F21V31/00—Gas-tight or water-tight arrangements
- F21V31/04—Provision of filling media
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
Abstract
The invention provides a kind of watertight panel lamp, including waterproof construction, diffuser plate, back-cover, the end of wherein diffuser plate is embedded into inside waterproof construction, stacked gradually between back-cover and diffuser plate and pearl cotton, reflective sheeting and light guide plate are installed, waterproof construction includes waterproof frame, the marine glue being arranged on waterproof frame and Z-type tabletting, in diffuser plate end insertion marine glue, diffuser plate is tightly connected with waterproof frame by waterproof double faced adhesive tape；The end of back-cover is Z-shaped, is connected with diffuser plate inside the lower section insertion marine glue of back-cover end and closely, left side and the marine glue of the vertical portion of back-cover end are in close contact, and right side is provided with pcb board and LED light bar, and the light-emitting area of LED light bar is radiated at light guide plate side.The present invention, by the parcel of marine glue, improves the water resistance of product, protects internal circuit configuration, expand product use environment, extend the life-span of light fixture.
Description
Technical field
The present invention relates to lighting technical field, more particularly to a kind of watertight panel lamp.
Background technology
LED is increasingly popularized at present as light source main trend, extensive utilization to the fields such as illumination, outdoor advertising.
LED panel lamp is as a kind of planar light source light fixture, and common use occasion majority is homes and offices.Panel light waterproof is
, there is very big demand in the direction of many companies.Existing water-proofing treatment, is the positive and negative both sides insertion foaming silicon in conventional panels lamp
Adhesive tape, by the extruding of screw between postnotum and frame, reaches waterproof purpose, but this and it is non-watertight, can only say to prevent
Some water droplets or air humidity, do not reach the requirement of waterproof.And foamed silica gel bar easy ageing hardening of long duration, particularly exist
In the case that light fixture temperature inside is higher, once aging, then this lamp is just not different with common face lamp.
The content of the invention
Based on this, it is necessary to which providing one kind prevents the more preferable watertight panel lamp of foamed silica gel aging, waterproof effect.
A kind of watertight panel lamp, including waterproof construction, diffuser plate, back-cover, wherein the end of the diffuser plate is embedded into institute
State inside waterproof construction, stacked gradually between the back-cover and the diffuser plate and pearl cotton, reflective sheeting and light guide plate are installed, institute
Stating waterproof construction includes waterproof frame, the marine glue being arranged on the waterproof frame and Z-type tabletting, and the diffuser plate end is embedding
Enter in the marine glue, the diffuser plate is tightly connected with the waterproof frame by waterproof double faced adhesive tape；The end of the back-cover
Z-shaped, the lower section of the back-cover end is embedded in inside the marine glue and is closely connected with the diffuser plate, the back-cover end
Left side and the marine glue of vertical portion be in close contact, right side is provided with pcb board and LED light bar, the LED light bar it is luminous
Face is radiated at the light guide plate side.
In one of the embodiments, the left end of the waterproof construction is additionally provided with screw, the screw, the Z-type tabletting
Lower end be all arranged inside the marine glue, the screw passes through the lower end of Z-type tabletting, and the upper end of the Z-type tabletting is set
In the outside of the marine glue, and right side tilts down and is pressed in the back-cover.
In one of the embodiments, groove, the groove are provided with the marine glue contact position on the waterproof frame
It is arranged at the diffuser plate end.
In one of the embodiments, the back-cover for aluminum back-cover, the upper end of the back-cover is connected with power supply wiring.
Above-mentioned watertight panel lamp, by marine glue diffuser plate, pearl cotton, reflective sheeting, light guide plate and back-cover surrounding shape
Into " Contraband " type, parcel is formed.Marine glue water resistance is good, anti-aging, and adhesive is strong, and waterproof effect is splendid, exactly steeps in 1 meter of depth
Also without a doubt, classification of waterproof has exceeded IP66 to underwater operation.So as to improve the water resistance of product, internal circuit is protected
Structure, expands product use environment, extends the life-span of light fixture.
Brief description of the drawings
Fig. 1 is the structural representation of watertight panel lamp of the present invention；
In figure, 1- waterproof constructions, 11- waterproof frames, 12- marine glues, the tabletting of 13-Z types, 14- screws, 15- grooves, 2- expand
Fall apart, 3- back-covers, 31- power supply wirings, 4- pearl cottons, 5- reflective sheetings, 6- light guide plates, 7- waterproofs double faced adhesive tape, 8-PBC plates, 9-LED
Lamp bar.
Embodiment
Presently preferred embodiments of the present invention is described in detail below in conjunction with the accompanying drawings, so that advantages and features of the invention energy
It is easier to be readily appreciated by one skilled in the art, apparent is clearly defined so as to be made to protection scope of the present invention.
Referring to Fig. 1, a kind of watertight panel lamp, including waterproof construction 1, diffuser plate 2, the end of back-cover 3, wherein diffuser plate 2
Portion is embedded into inside waterproof construction 1, is stacked gradually between back-cover 3 and diffuser plate 2 and is provided with pearl cotton 4, reflective sheeting 5 and light guide plate
6, waterproof construction 1 includes waterproof frame 11, the marine glue 12 being arranged on waterproof frame 11 and Z-type tabletting 13, the end of diffuser plate 2
In embedded marine glue 12, diffuser plate 2 is tightly connected with waterproof frame 11 by waterproof double faced adhesive tape 7；The end of back-cover 3 is Z-shaped, the back of the body
Lower section insertion marine glue 12 inside of the end of lid 3 and closely be connected with diffuser plate 2, the left side of the vertical portion of the end of back-cover 3 and
Marine glue 12 is in close contact, and right side is provided with pcb board 8 and LED light bar 9, and the light-emitting area of LED light bar 9 is radiated at the side of light guide plate 6.
The left end of waterproof construction 1 is additionally provided with screw 14, and screw 14, the lower end of Z-type tabletting 13 are all arranged in marine glue 12
Portion, screw 14 passes through the lower end of Z-type tabletting 13, and the upper end of Z-type tabletting 13 is arranged at the outside of marine glue 12, and right side dips down
Tiltedly and be pressed in back-cover 3.
11 are provided with groove 15 with the contact position of marine glue 12 on waterproof frame, and groove 15 is arranged at the end of diffuser plate 2.Groove 15
Setting, can allow waterproof frame 11 contacted with marine glue 12 more fully, reach waterproof purpose.
Wherein, the optional material of back-cover 3 is numerous, in this example, and the material of back-cover 3 is aluminium, and the upper end of back-cover 3 is connected with
Power supply wiring 31.
Each part of the present invention is the part that universal standard part or those skilled in the art know, its structure and principle are all
This technology personnel can learn or know by normal experiment method that the problem of present invention is solved is existing skill by technical manual
Waterproof effect is bad in art, particularly in the case where light fixture temperature inside is higher, foamed silica gel bar easy ageing hardening of long duration,
Lose waterproof effect.It is described in detail below：
Surrounding by marine glue 12 in diffuser plate 2, pearl cotton 4, reflective sheeting 5, light guide plate 6 and back-cover 3 forms " Contraband " type,
Form parcel.Marine glue water resistance is good, anti-aging, and adhesive is strong, and waterproof effect is splendid, after testing, exactly steeps in 1 meter of deep water
Also without a doubt, classification of waterproof has exceeded IP66 for lower work.So as to improve the water resistance of product, internal circuit knot is protected
Structure, expands product use environment, extends the life-span of light fixture.
Embodiment described above only expresses the several embodiments of the present invention, and it describes more specific and detailed, but simultaneously
Therefore the limitation to the scope of the claims of the present invention can not be interpreted as.It should be pointed out that for one of ordinary skill in the art
For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the guarantor of the present invention
Protect scope.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (4)
1. a kind of watertight panel lamp, including waterproof construction, diffuser plate, back-cover, wherein the end of the diffuser plate be embedded into it is described
Inside waterproof construction, stacked gradually between the back-cover and the diffuser plate and pearl cotton, reflective sheeting and light guide plate are installed, it is special
Levy and be, the waterproof construction includes waterproof frame, the marine glue being arranged on the waterproof frame and Z-type tabletting, the expansion
Fall apart in the end insertion marine glue, the diffuser plate is tightly connected with the waterproof frame by waterproof double faced adhesive tape；It is described
The end of back-cover is Z-shaped, and the lower section of the back-cover end is embedded in inside the marine glue and is closely connected with the diffuser plate, institute
The left side for stating the vertical portion of back-cover end is in close contact with the marine glue, and right side is provided with pcb board and LED light bar, the LED
The light-emitting area of lamp bar is radiated at the light guide plate side.
2. watertight panel lamp according to claim 1, it is characterised in that the left end of the waterproof construction is additionally provided with screw,
The screw, the lower end of the Z-type tabletting are all arranged inside the marine glue, and the screw passes through the lower end of Z-type tabletting, institute
The upper end for stating Z-type tabletting is arranged at the outside of the marine glue, and right side tilts down and is pressed in the back-cover.
3. watertight panel lamp according to claim 1, it is characterised in that contacted on the waterproof frame with the marine glue
Place is provided with groove, and the groove is arranged at the diffuser plate end.
4. watertight panel lamp according to claim 1, it is characterised in that the back-cover for aluminum back-cover, the back-cover
Upper end be connected with power supply wiring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710627872.4A CN107270248A (en) | 2017-07-28 | 2017-07-28 | A kind of watertight panel lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710627872.4A CN107270248A (en) | 2017-07-28 | 2017-07-28 | A kind of watertight panel lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107270248A true CN107270248A (en) | 2017-10-20 |
Family
ID=60075170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710627872.4A Pending CN107270248A (en) | 2017-07-28 | 2017-07-28 | A kind of watertight panel lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107270248A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114963051A (en) * | 2022-05-18 | 2022-08-30 | 深圳市多思迈实业有限公司 | LED lamp strip with good waterproof effect based on rubber plate combination |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201110485Y (en) * | 2007-12-12 | 2008-09-03 | 株洲湘火炬汽车灯具有限责任公司 | Heatproof LED seal sign lamp for cars |
| CN203549752U (en) * | 2013-09-26 | 2014-04-16 | 深圳市亿和光达照明有限公司 | Secondary waterproof structure at two ends of LED lamp |
| WO2014183231A1 (en) * | 2013-05-16 | 2014-11-20 | Tian Maofu | Led light bar with fully waterproof potted structure and manufacturing method |
| CN204026205U (en) * | 2014-04-03 | 2014-12-17 | 深圳市普世美光电科技有限公司 | A kind of Waterproof LED panel light |
| CN204962388U (en) * | 2015-08-14 | 2016-01-13 | 深圳市华电照明有限公司 | Waterproof panel lamp |
| CN205331952U (en) * | 2015-12-02 | 2016-06-22 | 南京华生皓光电科技有限公司 | Dull and stereotyped lamp of multistage canned type LED |
| CN206072876U (en) * | 2016-09-09 | 2017-04-05 | 深圳市华创力照明科技有限公司 | A kind of Three-proof LED panel light |
-
2017
- 2017-07-28 CN CN201710627872.4A patent/CN107270248A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201110485Y (en) * | 2007-12-12 | 2008-09-03 | 株洲湘火炬汽车灯具有限责任公司 | Heatproof LED seal sign lamp for cars |
| WO2014183231A1 (en) * | 2013-05-16 | 2014-11-20 | Tian Maofu | Led light bar with fully waterproof potted structure and manufacturing method |
| CN203549752U (en) * | 2013-09-26 | 2014-04-16 | 深圳市亿和光达照明有限公司 | Secondary waterproof structure at two ends of LED lamp |
| CN204026205U (en) * | 2014-04-03 | 2014-12-17 | 深圳市普世美光电科技有限公司 | A kind of Waterproof LED panel light |
| CN204962388U (en) * | 2015-08-14 | 2016-01-13 | 深圳市华电照明有限公司 | Waterproof panel lamp |
| CN205331952U (en) * | 2015-12-02 | 2016-06-22 | 南京华生皓光电科技有限公司 | Dull and stereotyped lamp of multistage canned type LED |
| CN206072876U (en) * | 2016-09-09 | 2017-04-05 | 深圳市华创力照明科技有限公司 | A kind of Three-proof LED panel light |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114963051A (en) * | 2022-05-18 | 2022-08-30 | 深圳市多思迈实业有限公司 | LED lamp strip with good waterproof effect based on rubber plate combination |
| CN114963051B (en) * | 2022-05-18 | 2024-04-26 | 深圳市多思迈实业有限公司 | LED lamp strip that water-proof effects is good based on offset plate combines |
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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 | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171020 |
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| WD01 | Invention patent application deemed withdrawn after publication |