CN206682751U - A kind of LED panel lamp - Google Patents
A kind of LED panel lamp Download PDFInfo
- Publication number
- CN206682751U CN206682751U CN201720523042.2U CN201720523042U CN206682751U CN 206682751 U CN206682751 U CN 206682751U CN 201720523042 U CN201720523042 U CN 201720523042U CN 206682751 U CN206682751 U CN 206682751U
- Authority
- CN
- China
- Prior art keywords
- fin
- led
- panel lamp
- adhesive tape
- light bar
- 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.)
- Expired - Fee Related
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- Illuminated Signs And Luminous Advertising (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
Make its appearance looks elegant succinct the utility model discloses a kind of and the LED panel lamp of radiating effect can be improved, its structure includes：An at least LED light bar, fin and set gradually reflecting piece, light guide plate and diffuser plate on a heat sink, the driving power of promising LED light bar power supply is set on described fin, described LED light bar is arranged on the edge of the fin by the heat conduction adhesive tape being engaged with LED light bar, the reflecting piece resettlement groove and light guide plate resettlement groove being engaged with described heat conduction adhesive tape and LED light bar are offered in described reflecting piece and light guide plate respectively, described heat conduction adhesive tape and LED light bar are placed in reflecting piece resettlement groove and light guide plate resettlement groove, form boundless mount structure.The purposes of the LED panel lamp is quite varied, can be widely used in the places such as billboard, backlight and room lighting.
Description
Technical field
It the utility model is related to a kind of LED illumination lamp, and in particular to a kind of LED panel lamp.
Background technology
It is well known that LED illumination lamp has, energy consumption is low, service life is long, stability is high, environmentally safe etc. many
Advantage, apply to the fields such as various display billboards, backlight and room lighting more and more widely.LED panel lamp is made
For a kind of high-grade indoor illumination light fitting, both gave people to bring good visual effect with good illumination effect, and can.
But, traditional LED panel lamp, need aluminum alloy frame and screw to fix during assembling, cause whole LED panel lamp
It is not attractive in appearance succinct enough；Simultaneously because the parcel of aluminum alloy frame, have impact on radiating effect, under the luminous efficiency for causing LED chip
Drop, have impact on the resistance to overturning and service life of LED panel lamp to a certain extent.
Utility model content
Technical problem to be solved in the utility model is：There is provided one kind makes its appearance looks elegant succinct and can improve radiating
The LED panel lamp of effect.
In order to solve the above technical problems, a kind of LED panel lamp that the utility model uses, including：An at least LED light bar
4th, fin 6 and the reflecting piece 3, light guide plate 2 and the diffuser plate 1 that are successively set on fin 6, set on described fin 6
The driving power 7 powered for LED light bar 4 is equipped with, described LED light bar 4 is set by the heat conduction adhesive tape 5 being engaged with LED light bar 4
Put offered respectively on the edge of the fin 6, described reflecting piece 3 and light guide plate 2 with described heat conduction adhesive tape 5 and
The reflecting piece resettlement groove 31 and light guide plate resettlement groove 21 that LED light bar 4 is engaged, described heat conduction adhesive tape 5 and LED light bar 4 dispose
In reflecting piece resettlement groove 31 and light guide plate resettlement groove 21.
As a kind of preferred scheme, in described LED panel lamp, several radiatings are offered on described fin 6
Groove 62.
As a kind of preferred scheme, in described LED panel lamp, several described radiating grooves 62 are parallel to each other, etc.
Spacing is arranged.
As a kind of preferred scheme, in described LED panel lamp, described driving power 7 is arranged on the back of the body of fin 6
Face.
As a kind of preferred scheme, in described LED panel lamp, the edge of the fin 6 is provided with and heat conduction
The one-to-one upraised portion 61 of adhesive tape 5, described heat conduction adhesive tape 5 are pasted onto in corresponding upraised portion 61.
As a kind of preferred scheme, in described LED panel lamp, described fin 6 is square, its at least two phase
To edge be respectively arranged with upraised portion 61, corresponded in upraised portion 61 by heat conduction adhesive tape 5 and be pasted with LED
Lamp bar 4.
As a kind of preferred scheme, in described LED panel lamp, described fin 6 is square, its three edges
Upraised portion 61 is respectively arranged with, is corresponded in upraised portion 61 by heat conduction adhesive tape 5 and is pasted with LED light bar 4.
As a kind of preferred scheme, in described LED panel lamp, described fin 6 is square, its four edges
Upraised portion 61 is respectively arranged with, is corresponded in upraised portion 61 by heat conduction adhesive tape 5 and is pasted with LED light bar 4.
The beneficial effects of the utility model are：The utility model by offering and institute respectively in reflecting piece and light guide plate
The reflecting piece resettlement groove and light guide plate resettlement groove that the heat conduction adhesive tape and LED light bar stated are engaged, heat conduction adhesive tape and LED light bar are buried
It is located in reflecting piece resettlement groove and light guide plate resettlement groove, so as to form boundless mount structure, alleviates weight, reduce cost,
It is of great advantage for promoting the use of；It is convenient to moreover, safeguarding, the outward appearance more simple and beautiful of whole LED panel lamp；This
Outside, the actually active light-emitting area of LED is also substantially increased, heat dispersion is improved, extends service life.
Brief description of the drawings
Fig. 1 is the decomposition texture schematic diagram of the preferred embodiment of the present invention one.
Fig. 2 is the assembly structure diagram of the preferred embodiment of the present invention one.
Fig. 3 is the decomposition texture schematic diagram of the preferred embodiment of the present invention two.
Fig. 4 is the decomposition texture schematic diagram of the preferred embodiment of the present invention three.
Reference in Fig. 1 to Fig. 4 is：1st, diffuser plate, 2, light guide plate, 3, reflecting piece, 21, light guide plate resettlement groove, 31,
Reflecting piece resettlement groove, 4, LED light bar, 5, heat conduction adhesive tape, 6, fin, 61, upraised portion, 62, radiating groove, 7, driving electricity
Source.
Embodiment
With reference to Fig. 1 to Fig. 4, a kind of specific embodiment of LED panel lamp described in the utility model is described in detail.
Embodiment one：
As depicted in figs. 1 and 2, a kind of LED panel lamp described in the utility model, its structure include：Two LED light bars 4,
Square fin 6 and to be successively set on fin 6 be square reflecting piece 3, light guide plate 2 and diffuser plate 1, radiating
Be provided with piece 6 radiating groove 62 that several are parallel to each other, are equally spaced (quantity of radiating groove 62 can according to actual conditions and
It is fixed), the back side of fin 6 sets the driving power 7 that promising LED light bar 4 is powered, the relative edge difference of fin 6 two
Upraised portion 61 is provided with, described two LED light bars 4 are pasted onto corresponding convex by the one-to-one corresponding of heat conduction adhesive tape 5
Rise in portion 61, offer in described reflecting piece 3 and light guide plate 2 and be engaged with described heat conduction adhesive tape 5 and LED light bar 4 respectively
Reflecting piece resettlement groove 31 and light guide plate resettlement groove 21, described heat conduction adhesive tape 5 and LED light bar 4 are placed in reflecting piece resettlement groove
31 and light guide plate resettlement groove 21 in.
During assembling, reflecting piece 3 is attached to the lower section of light guide plate 2, now, reflecting piece resettlement groove 31 and light guide plate resettlement groove 21
Split of aliging forms combination resettlement groove, after LED light bar 4 is attached to the upraised portion 61 of fin 6 by heat conduction adhesive tape 5, installation
Into combination resettlement groove, then, reflecting piece 3 and light guide plate 2 are assembled on fin 6, finally, with heat-resisting glue by diffuser plate
1 is attached to the top of light guide plate 2, two LED light bars 4 is connected in parallel in driving power 7, whole assembling process does not need screw or spiral shell
Follow closely to fix, simplify assembly technology, improve operating efficiency.
Embodiment two
As shown in figure 3, the decomposition texture signal of second of preferred embodiment for LED panel lamp described in the utility model
Figure, three edges of the fin 6 of the LED panel lamp are both provided with upraised portion 61, and three LED light bars 4 are respectively by leading
Hot glue bar 5 is attached in the upraised portion 61 of fin 6, remaining construction and assembling process with it is completely the same described in embodiment one.
Embodiment three
As shown in figure 4, the decomposition texture signal of the third preferred embodiment for LED panel lamp described in the utility model
Figure, four edges of the fin 6 of the LED panel lamp are both provided with upraised portion 61, and four LED light bars 4 are respectively by leading
Hot glue bar 5 is attached in the upraised portion 61 of fin 6, remaining construction and assembling process with it is completely the same described in embodiment one.
In summary, preferred embodiment only of the present utility model, not it is used for limiting the utility model implementation
Scope, the equivalent change that all shape, construction, feature and spirit according to described in the utility model claims scope is made is with repairing
Decorations, all should be included in right of the present utility model.
Claims (8)
1. a kind of LED panel lamp, including：An at least LED light bar (4), fin (6) and it is successively set on fin (6)
On reflecting piece (3), light guide plate (2) and diffuser plate (1), set what promising LED light bar (4) was powered on described fin (6)
Driving power (7)；It is characterized in that：Described LED light bar (4) is set by the heat conduction adhesive tape (5) being engaged with LED light bar (4)
Put and offered respectively and described heat-conducting glue on the edge of the fin (6), described reflecting piece (3) and light guide plate (2)
The reflecting piece resettlement groove (31) and light guide plate resettlement groove (21) that bar (5) and LED light bar (4) are engaged, described heat conduction adhesive tape (5)
It is placed in LED light bar (4) in reflecting piece resettlement groove (31) and light guide plate resettlement groove (21).
2. LED panel lamp as claimed in claim 1, it is characterised in that：Several radiatings are offered on described fin (6)
Groove (62).
3. LED panel lamp as claimed in claim 2, it is characterised in that：Several described radiating grooves (62) are parallel to each other, etc.
Spacing is arranged.
4. LED panel lamp as claimed in claim 1, it is characterised in that：Described driving power (7) is arranged on fin (6)
The back side.
5. the LED panel lamp as described in one of Claims 1-4, it is characterised in that：The edge of the fin (6) is set
Have with the one-to-one upraised portion (61) of heat conduction adhesive tape (5), described heat conduction adhesive tape (5) is pasted onto to raise up accordingly
In portion (61).
6. LED panel lamp as claimed in claim 5, it is characterised in that：Described fin (6) is square, and it at least two
Relative edge is respectively arranged with upraised portion (61), is corresponded in upraised portion (61) by heat conduction adhesive tape (5)
It is pasted with LED light bar (4).
7. LED panel lamp as claimed in claim 5, it is characterised in that：Described fin (6) is square, its three edges
Place is respectively arranged with upraised portion (61), is corresponded in upraised portion (61) by heat conduction adhesive tape (5) and is pasted with LED
Bar (4).
8. LED panel lamp as claimed in claim 5, it is characterised in that：Described fin (6) is square, its four edges
Place is respectively arranged with upraised portion (61), is corresponded in upraised portion (61) by heat conduction adhesive tape (5) and is pasted with LED
Bar (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720523042.2U CN206682751U (en) | 2017-05-11 | 2017-05-11 | A kind of LED panel lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720523042.2U CN206682751U (en) | 2017-05-11 | 2017-05-11 | A kind of LED panel lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206682751U true CN206682751U (en) | 2017-11-28 |
Family
ID=60407069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720523042.2U Expired - Fee Related CN206682751U (en) | 2017-05-11 | 2017-05-11 | A kind of LED panel lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206682751U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108506747A (en) * | 2018-03-15 | 2018-09-07 | 苏州宝电材料科技有限公司 | A kind of LED light and its installation method |
-
2017
- 2017-05-11 CN CN201720523042.2U patent/CN206682751U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108506747A (en) * | 2018-03-15 | 2018-09-07 | 苏州宝电材料科技有限公司 | A kind of LED light and its installation method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20180627 Granted publication date: 20171128 |
|
| PP01 | Preservation of patent right | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20210627 Granted publication date: 20171128 |
|
| PD01 | Discharge of preservation of patent | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171128 Termination date: 20190511 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |