CN205877833U - Waterproof light emitting diode (LED) panel lamp - Google Patents
Waterproof light emitting diode (LED) panel lamp Download PDFInfo
- Publication number
- CN205877833U CN205877833U CN201620907879.2U CN201620907879U CN205877833U CN 205877833 U CN205877833 U CN 205877833U CN 201620907879 U CN201620907879 U CN 201620907879U CN 205877833 U CN205877833 U CN 205877833U
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- backboard
- clamping part
- diffuser plate
- ring
- backplate
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model discloses a waterproof light emitting diode (LED) panel lamp, including frame and light -emitting component, light -emitting component includes the diffuser plate, the light guide plate, the reflection stratum, LED lamp circuit board and backplate, set up light guide plate and reflection stratum between diffuser plate and the backplate, the edge all around of cyclic annular sealed rubber ring parcel diffuser plate and backplate, this ring -type sealed rubber ring's cross -section is the U -shaped, the cyclic annular sealed rubber ring's of the embedding of edge all around of diffuser plate and backplate U -shaped intracavity, set up a plurality of annular beads on the last inside wall in this U -shaped chamber and the inside wall down, these annular beads offset with diffuser plate and backplate respectively, the frame inboard is equipped with clamping part and lower clamping part, it presss from both sides tight cavity to go up to form between clamping part and the lower clamping part, the tight cavity of this clamp holds and the marginal of sealed rubber ring and diffuser plate and backplate is described all around to the clamp ring, the LED lamp circuit board passes through connecting wire and external circuit connection, the connecting wire passes through water joint and installs on the backplate. This scheme waterproof sealing performance is good, and the equipment is convenient, and the yields is high, and production efficiency is high.
Description
Technical field
This utility model belongs to field of illuminating lamps, particularly relates to a kind of Waterproof LED panel light.
Background technology
Light emitting diode is as luminescent device, more and more extensive in field of illuminating lamps application.LED has power consumption
Low, the advantages such as luminous intensity is big, energy-conserving and environment-protective, for comparing the conventional lamp such as electric filament lamp and daylight lamp, increasingly by user
Preference.At family's lighting field, LED lamp affixed to the ceiling is more and more universal.
The patent documentation of Publication No. CN203036387U discloses a kind of LED side light emitting plane lamp, including main frame, after
Lid, light guide plate, diffuser plate and lamp plate；The main frame side of square frame shape is closed by bonnet, and opposite side is closed by diffuser plate, leads
Tabula rasa is close to inside diffuser plate arrange, and lamp plate is arranged on light guide plate side, and the just side to light guide plate of the some LED on lamp plate
Limit；Seam crossing between main frame and bonnet is provided with the waterproof adhesive tape of described joint seal, and diffuser plate and main frame it
Between be provided with waterproof double faced adhesive tape.But, use waterproof adhesive tape to need manually to use casting glue embedding, labor intensity is big, and quality is unstable
Fixed, use waterproof double faced adhesive tape easily to there is the problems such as laminating blow-by.
The patent documentation of Publication No. CN204026205U discloses a kind of Waterproof LED panel light, inside described LED shell
Arranging groove, arrange LED lamp panel in described groove, described LED lamp is arranged in described LED lamp panel；Described LED shell
Top backboard installation position is set, described backboard installation position is provided with outer waterproof groove, this backboard installation position is installed
Stating backboard, described outer waterproof groove arranges the first marine glue for sealing described LED shell and described backboard；Described LED shell
Bottom extended internally supporting plate, this diffuser plate supporting plate arranges inner waterproofing groove, this diffusion supporting plate is provided with diffuser plate, institute
State inner waterproofing groove and be provided with the second marine glue for sealing described LED shell and described diffuser plate；The rank of described some mouldings
The place of connecing scribbles waterproof black glue.Equally existing the artificial casting glue embedding of needs and form marine glue, labor intensity is big, and quality is unstable
Fixed, the problems such as sealing is poor.
Summary of the invention
In order to solve above-mentioned technical problem, the purpose of this utility model is to provide a kind of Waterproof LED panel light, anti-watertight
Sealing property is good, easy to assembly, and yields is high, and production efficiency is high.
To achieve the above object, this utility model have employed following technical scheme:
A kind of Waterproof LED panel light, including frame and luminescence component, described luminescence component includes diffuser plate (1), light guide plate
(2), reflecting layer (3), LED wiring board (7) and backboard (8), light guide plate (2) and anti-is set between diffuser plate (1) and backboard (8)
Penetrate layer (3), it is characterised in that annular seal cushion rubber (9) parcel diffuser plate (1) and an edge for backboard (8), this is ring-type close
The cross section of sealing rubber ring (9) takes the shape of the letter U, and the edge of diffuser plate (1) and backboard (8) embeds the U-shaped chamber of ring-type O-ring seal (9)
In, the upper medial wall (91) in this U-shaped chamber and lower medial wall (92) arrange some annular ridges, these annular ridges respectively with expansion
Falling apart (1) and backboard (8) offsets, described frame (6) inner side is provided with clamping part (61) and lower clamping part (62), upper clamping part
(61) and being formed between lower clamping part (62) and clamp cavity, this clamping cavity accommodates and clamps ring-type O-ring seal (9) and expands
Falling apart (1) and the edge of backboard (8), LED wiring board (7) is connected with external circuit by connecting line (10), connecting line
(10) it is arranged on backboard (8) by water joint (11).
Described annular seal cushion rubber (9) is the elastic seal ring that independent manufacture is integrally formed.
As preferably, described backboard (8) is provided with installation cavity, accommodates light guide plate (2), reflecting layer (3), LED in installation cavity
Wiring board (7) and elastic insert (4), elastic insert (4) pad is located between reflecting layer (3) and backboard (8), LED wiring board (7)
It is arranged on the side of light guide plate (2).
As preferably, described elastic insert (4) is sponge.
As preferably, described backboard (8) is aluminum backboard, and aluminum backboard surrounding forms stile (81), thus encloses at surrounding stile
Hold together the described installation cavity of lower formation.
As preferably, described frame uses four shape of peripheral frame bars to pass through angle connector (5) splicing construction, and each
Integrally formed with upper clamping part (61) and lower clamping part (62) on shape of peripheral frame bar.
As preferably, the upper clamping part (61) of described frame (6) inner side and lower clamping part (62) have stand out thus make
The clamping inner side edge becoming both misplaces up and down.
As preferably, it is clamped to block that the clamping inner side edge at upper clamping part (61) or lower clamping part (62) forms raised line
Annular seal cushion rubber in clamping cavity.
As preferably, the edge of described backboard forms sunk structure so that annular seal cushion rubber is embedded in this depression
In structure.
This utility model is owing to have employed above technical scheme, and annular seal cushion rubber is the bullet that independent manufacture is integrally formed
Property sealing ring, annular seal cushion rubber parcel diffuser plate and the edge of backboard, thus form luminous group of a preliminary sealing
Part, in order to improve sealing further, clamps ring-type O-ring seal by the clamping cavity on frame so that annular seal cushion rubber
More tight to the parcel of diffuser plate and the edge of backboard, furthermore pass through the upper medial wall of annular seal cushion rubber and lower inner side
Fin on wall is in close contact with diffuser plate, backboard, thus forms Multi-level sealing structure respectively, it is ensured that good waterproof sealing
Performance.Additionally, because annular seal cushion rubber is the independent parts manufactured, it can be ensured that preferably homogeneity of product, it is to avoid
The defects such as artificial encapsulating efficiency is low, quality is unstable.During assembling, first by annular seal cushion rubber and light guide plate, reflecting layer, diffusion
Plate, backboard etc. assemble the luminescence component forming relatively independent sealing, then are combined with frame by this luminescence component, easy to assembly, good
Product rate is high, and production efficiency is high.
Accompanying drawing explanation
Fig. 1 is the explosive view of this utility model Waterproof LED panel light；
Fig. 2 is the cross-sectional schematic of this utility model Waterproof LED panel light.
Detailed description of the invention
Of the present utility model embodiment is described below in detail, and the example of described embodiment is shown in the drawings, the most ad initio
Represent same or similar element to same or similar label eventually or there is the element of same or like function.Below by ginseng
It is exemplary for examining the embodiment that accompanying drawing describes, it is intended to be used for explaining this utility model, and it is not intended that to this utility model
Restriction.
In description of the present utility model, it is to be understood that term " " center ", " longitudinally ", " laterally ", " length ", " width
Degree ", " thickness ", " on ", D score, "front", "rear", "left", "right", " vertically ", " level ", " top ", " end " " interior ", " up time
Pin ", the orientation of the instruction such as " counterclockwise " or position relationship be based on orientation shown in the drawings or position relationship, be for only for ease of
Describe this utility model and simplifying describe rather than instruction or the hint device of indication or element must have specific orientation,
With specific azimuth configuration and operation, therefore it is not intended that to restriction of the present utility model.
Additionally, term " first ", " second " are only used for describing purpose, and it is not intended that instruction or hint relative importance
Or the implicit quantity indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or
Implicitly include one or more this feature.In description of the present utility model, except as otherwise noted, the implication of " multiple "
It is two or more, unless otherwise clear and definite restriction.
In this utility model, unless otherwise clearly defined and limited, term " install ", " being connected ", " connection ", " Gu
Fixed " etc. term should be interpreted broadly, connect for example, it may be fixing, it is also possible to be to removably connect, or be integrally connected；Can
To be mechanical connection, it is also possible to be electrical connection；Can be to be joined directly together, it is also possible to be indirectly connected to by intermediary, Ke Yishi
The connection of two element internals.For the ordinary skill in the art, above-mentioned term can be understood as the case may be
Concrete meaning in this utility model.
In this utility model, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or it
D score can include that the first and second features directly contact, it is also possible to includes that the first and second features are not directly contact but logical
Cross the other characterisation contact between them.And, fisrt feature second feature " on ", " top " and " above " include
One feature is directly over second feature and oblique upper, or is merely representative of fisrt feature level height higher than second feature.First is special
Levy second feature " under ", " lower section " and " below " include fisrt feature immediately below second feature and obliquely downward, or only
Represent that fisrt feature level height is less than second feature.
A kind of Waterproof LED panel light as shown in Figure 1 and Figure 2, including frame and luminescence component, described luminescence component includes
Diffuser plate 1, light guide plate 2, reflecting layer 3, LED wiring board 7 and backboard 8, arrange light guide plate 2 with anti-between diffuser plate 1 and backboard 8
Penetrating layer 3, an annular seal cushion rubber 9 wraps up diffuser plate 1 and the edge of backboard 8, and the cross section of this annular seal cushion rubber 9 takes the shape of the letter U,
The edge of diffuser plate 1 and backboard 8 embeds the U-shaped intracavity of ring-type O-ring seal 9, the upper medial wall 91 in this U-shaped chamber and lower in
Arranging some annular ridges on sidewall 92, these annular ridges offset with diffuser plate 1 and backboard 8 respectively, set inside described frame 6
Having upper clamping part 61 and lower clamping part 62, form clamping cavity between upper clamping part 61 and lower clamping part 62, this clamping cavity holds
Receive and clamp ring-type O-ring seal 9 and diffuser plate 1 and the edge of backboard 8, LED wiring board 7 by connecting line 10 with
External circuit connects, and connecting line 10 is arranged on backboard 8 by water joint 11.
In this utility model, annular seal cushion rubber 9 is the elastic seal ring that independent manufacture is integrally formed, annular seal cushion rubber
9 parcel diffuser plate 1 and the edges of backboard 8, thus form the luminescence component of a preliminary sealing, close in order to improve further
Feng Xing, clamps ring-type O-ring seal by clamping cavity on frame so that annular seal cushion rubber is to diffuser plate 1 and backboard 8
The parcel of edge is more tight, furthermore is divided by the fin on the upper medial wall 91 of annular seal cushion rubber and lower medial wall 92
It is not in close contact with diffuser plate 1, backboard 8, thus forms Multi-level sealing structure, it is ensured that good waterproof sealing performance.Additionally,
Because annular seal cushion rubber 9 is the independent parts manufactured, it can be ensured that preferably homogeneity of product, it is to avoid artificial filling
The defects such as glue efficiency is low, quality is unstable.During assembling, first by annular seal cushion rubber and light guide plate, reflecting layer, diffuser plate, backboard
Forming the luminescence component of relatively independent sealing Deng assembling, then combined with frame by this luminescence component, easy to assembly, yields is high,
Production efficiency is high.
Described luminescence component can use end backlight, it is preferred to use side backlight, the most preferably, described backboard 8 is provided with peace
Behaveing affectedly, accommodate light guide plate 2, reflecting layer 3, LED wiring board 7 and elastic insert 4 in installation cavity, elastic insert 4 pad is located at reflection
Between layer 3 and backboard 8, LED wiring board 7 is arranged on the side of light guide plate 2.Backboard 8 arranges installation cavity and sets in installation cavity
Elastic insert, it is ensured that the light guide plate of side ray structure and LED wiring board can have best optics fit structure, it is to avoid light
Learn defect, elastic insert is set simultaneously and is also convenient for LED wiring board and connects wire cabling in backboard installation cavity.As
Preferably, described elastic insert 4 is sponge.
As preferably, described backboard 8 is aluminum backboard, lightweight handling ease.Aluminum backboard surrounding formation stile 81, thus
Surrounding stile crowds around the described installation cavity of lower formation.
Frame of the present utility model can be variously-shaped and structure, but described frame preferably employs four shape of peripheral frames
Bar by angle connector 5 splicing construction and on shape of peripheral frame bar integrally formed with on clamping part 61 and lower clamping part 62.Institute
State the upper clamping part 61 inside frame 6 and lower clamping part 62 has stand out thus causes both clamping inner side edge the most wrong
Position, the edge of such annular seal cushion rubber and luminescence component can conveniently snap in the clamping cavity of frame.With
Time, affect outward appearance, preferably at the folder of clamping part in order to avoid annular seal cushion rubber is extruded frame clamping part after pinching deformation
Hold inner side edge and form raised line to block the annular seal cushion rubber being clamped in clamping cavity (such as the lower clamping part 62 in Fig. 2, expansion
Fall apart 1), or form sunk structure in the edge of backboard so that annular seal cushion rubber is embedded in this sunk structure
(such as the upper clamping part 61 in Fig. 2, backboard 8).
In the description of this specification, reference term " embodiment ", " some embodiments ", " example ", " specifically show
Example " or the description of " some examples " etc. means to combine this embodiment or example describes specific features, structure, material or spy
Point is contained at least one embodiment of the present utility model or example.In this manual, the schematic table to above-mentioned term
State and be not necessarily referring to identical embodiment or example.And, the specific features of description, structure, material or feature can be
Any one or more embodiments or example combine in an appropriate manner.
Although above it has been shown and described that embodiment of the present utility model, it is to be understood that above-described embodiment is
Exemplary, it is impossible to it is interpreted as that those of ordinary skill in the art is without departing from this utility model to restriction of the present utility model
Principle and objective in the case of above-described embodiment can be changed in the range of this utility model, revise, replace and
Modification.
Claims (9)
1. a Waterproof LED panel light, including frame and luminescence component, described luminescence component includes diffuser plate (1), light guide plate
(2), reflecting layer (3), LED wiring board (7) and backboard (8), light guide plate (2) and anti-is set between diffuser plate (1) and backboard (8)
Penetrate layer (3), it is characterised in that annular seal cushion rubber (9) parcel diffuser plate (1) and an edge for backboard (8), this is ring-type close
The cross section of sealing rubber ring (9) takes the shape of the letter U, and the edge of diffuser plate (1) and backboard (8) embeds the U-shaped chamber of ring-type O-ring seal (9)
In, the upper medial wall (91) in this U-shaped chamber and lower medial wall (92) arrange some annular ridges, these annular ridges respectively with expansion
Falling apart (1) and backboard (8) offsets, described frame (6) inner side is provided with clamping part (61) and lower clamping part (62), upper clamping part
(61) and being formed between lower clamping part (62) and clamp cavity, this clamping cavity accommodates and clamps ring-type O-ring seal (9) and expands
Falling apart (1) and the edge of backboard (8), LED wiring board (7) is connected with external circuit by connecting line (10), connecting line
(10) it is arranged on backboard (8) by water joint (11).
A kind of Waterproof LED panel light the most according to claim 1, it is characterised in that described annular seal cushion rubber (9) is only
The elastic seal ring that vertical manufacture is integrally formed.
A kind of Waterproof LED panel light the most according to claim 1, it is characterised in that described backboard (8) is provided with installation cavity,
Accommodating light guide plate (2), reflecting layer (3), LED wiring board (7) and elastic insert (4) in installation cavity, elastic insert (4) pad is located at
Between reflecting layer (3) and backboard (8), LED wiring board (7) is arranged on the side of light guide plate (2).
A kind of Waterproof LED panel light the most according to claim 3, it is characterised in that described elastic insert (4) is sponge.
A kind of Waterproof LED panel light the most according to claim 3, it is characterised in that described backboard (8) is aluminum backboard, aluminum
Backboard surrounding forms stile (81), thus crowds around the described installation cavity of lower formation at surrounding stile.
A kind of Waterproof LED panel light the most according to claim 1, it is characterised in that described frame uses multiple frame types
Material bar splicing construction, and on each shape of peripheral frame bar integrally formed with on clamping part (61) and lower clamping part (62).
A kind of Waterproof LED panel light the most according to claim 1, it is characterised in that the upper clamping of described frame (6) inner side
Portion (61) and lower clamping part (62) have stand out thus cause both clamping inner side edges to misplace up and down.
A kind of Waterproof LED panel light the most according to claim 1, it is characterised in that in upper clamping part (61) or lower clamping
The clamping inner side edge in portion (62) forms raised line to block the annular seal cushion rubber being clamped in clamping cavity.
A kind of Waterproof LED panel light the most according to claim 1, it is characterised in that the edge of described backboard is formed
Sunk structure is so that annular seal cushion rubber is embedded in this sunk structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620907879.2U CN205877833U (en) | 2016-08-20 | 2016-08-20 | Waterproof light emitting diode (LED) panel lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620907879.2U CN205877833U (en) | 2016-08-20 | 2016-08-20 | Waterproof light emitting diode (LED) panel lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205877833U true CN205877833U (en) | 2017-01-11 |
Family
ID=57705351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620907879.2U Active CN205877833U (en) | 2016-08-20 | 2016-08-20 | Waterproof light emitting diode (LED) panel lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205877833U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106122820A (en) * | 2016-08-20 | 2016-11-16 | 安徽泽润光电有限公司 | A kind of Waterproof LED panel light |
-
2016
- 2016-08-20 CN CN201620907879.2U patent/CN205877833U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106122820A (en) * | 2016-08-20 | 2016-11-16 | 安徽泽润光电有限公司 | A kind of Waterproof LED panel light |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 243000 No. 777 Hu Dong Nan Road, Ma'anshan economic and Technological Development Zone, Anhui Patentee after: Anhui Ze run Au Optronics Co Address before: 243000 No. 777 Hu Dong Nan Road, Ma'anshan economic and Technological Development Zone, Anhui Patentee before: Anhui Zerun Optoelectronic Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder |