CN206669360U - A kind of Rimless LED panel lamp - Google Patents
A kind of Rimless LED panel lamp Download PDFInfo
- Publication number
- CN206669360U CN206669360U CN201720196746.3U CN201720196746U CN206669360U CN 206669360 U CN206669360 U CN 206669360U CN 201720196746 U CN201720196746 U CN 201720196746U CN 206669360 U CN206669360 U CN 206669360U
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- diffuser plate
- connector
- framework
- panel lamp
- rimless
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- Planar Illumination Modules (AREA)
Abstract
The utility model discloses a kind of Rimless LED panel lamp, including backboard, framework, the backboard is laid on said frame, the framework medial surface is placed with least one LED light bar, and leaded light component is placed with the backboard, and the leaded light component includes reflective sheeting, light guide plate and diffuser plate, connector is provided between the end of the light guide plate and the diffuser plate, the light guide plate does not contact with the diffuser plate.By the support of the connector, the thickness of diffuser plate is thinned, reduces cost, make the structure of panel light more frivolous；Fixation can be realized between the diffuser plate and the connector by modes such as hot pressing, ultrasonic wave, infrared or laser weldings, size, the shape of the diffuser plate and the framework match, and then realize the Rimless optical effect of panel light；By increasing the height of the connector, increase the distance between the diffuser plate and the light guide plate, alleviate traditional approach middle frame and have slight the problem of being in the light.
Description
Technical field
The utility model belongs to LED lamp technical field, more particularly to a kind of Rimless LED panel lamp.
Background technology
LED panel lamp is a high-grade indoor illumination light fitting, and whole Design of Luminaires is attractive in appearance succinctly, air is luxurious, existing
Good illuminating effect, and can give people to bring the impression of U.S..LED panel lamp design is unique, and light passes through the light guide plate of high transmission rate
After form a kind of uniform flat luminous effect, illuminance uniformity is good, light is soft, comfortably bright without blinding, and can effectively alleviate
Kopiopia.And with ultra-thin, attractive in appearance, and it is easy for installation the characteristics of, it is deep to be liked by user, have become room lighting
Main product, market share rapid expansion.
Main method is that raised line is processed on framework used by current existing Rimless panel light, in diffuser plate
Side process groove, sticked into using the raised line of framework in the groove of the diffuser plate, realize and diffuser plate and framework are consolidated
It is fixed, so as to reach the optical effect of panel light front light extraction Rimless.The problem of this mode is present is that diffuser plate is thicker, frame
Being fixedly connected between frame and diffuser plate is also insecure, and metal framework can have slight the problem of being in the light.
, can be with the utility model proposes a kind of Rimless LED panel lamp in view of the defects of present in above-mentioned traditional panel lamp
The insecure and metal framework that is fixedly connected solved between thicker current diffuser plate, framework and diffuser plate is asked in the presence of what is be slightly in the light
Topic.
The content of the invention
The purpose of this utility model is to avoid above-mentioned weak point of the prior art and provide a kind of Rimless LED faces
Plate lamp, the thickness of diffuser plate is reduced, make that the structure of panel light is more frivolous, and profile is more attractive in appearance.
In order to solve the above technical problems, the technical solution of the utility model is：
A kind of Rimless LED panel lamp, including backboard, framework, the backboard are laid on said frame, in the framework
Side is placed with least one LED light bar, and leaded light component is placed with the backboard, and the leaded light component includes reflective sheeting, led
Tabula rasa and diffuser plate, it is characterised in that：Connector, the leaded light are provided between the end of the light guide plate and the diffuser plate
Plate does not contact with the diffuser plate.
Preferably, the connector is strip.
Preferably, the framework includes the second groove, and bending part is provided with second groove.
Preferably, the connector is provided between the light guide plate and the bending part.
Preferably, the flush of the surface of the connector and the bending part, it is placed with the bending part described
Diffuser plate, the diffuser plate contact with the bending part and connector.
Preferably, the connector is covered in the surface of the bending part, and the diffuser plate is placed with the connector,
The connector is provided between the diffuser plate and the bending part.
Preferably, the framework also includes the first groove and corner brace placement department, during the moulding is spliced to form by corner brace
Empty frame structure.
Preferably, be provided with buckle structure on first groove, the end set of the backboard have with it is described first recessed
The buckle structure that groove matches makes the framework and the backboard mutually be fastened.
Preferably, the side of second groove is provided with LED light bar, and the LED light bar includes PCB and LED
Light source.
Preferably, pearl cotton or foam cotton are also placed with the backboard.
Compared with prior art, the utility model has the following advantages that：
1st, a kind of Rimless LED panel lamp provided by the utility model, the diffuser plate are placed on the connector, and
Do not contacted with each other between the diffuser plate and the light guide plate, by the support of the connector, be thinned the diffuser plate
Thickness, reduce cost so that the structure of panel light is more frivolous, and profile is more attractive in appearance.
2nd, a kind of Rimless LED panel lamp provided by the utility model, the diffuser plate are placed on the connector, institute
Stating can be realized by modes such as thermal compression welding, ultrasonic bonding, infrared or laser weldings between diffuser plate and the connector and melt
Close and fix, reach the purpose of the fixed diffuser plate, size, the shape of the diffuser plate and the framework match, Jin Ershi
The Rimless optical effect of existing panel light.
3rd, a kind of Rimless LED panel lamp provided by the utility model, exists between the diffuser plate and the bending part
The connector, the height of the connector is added, increase the distance between the diffuser plate and the light guide plate, mitigated
Metal framework has slight the problem of blocking light extraction in traditional approach.
Brief description of the drawings
Fig. 1 is a kind of cross section structure schematic diagram of Rimless LED panel lamp of the utility model embodiment one；
Fig. 2 is a kind of cross section structure schematic diagram of Rimless LED panel lamp of the utility model embodiment two；
Fig. 3 is a kind of A portions mplifying structure schematic diagram of Rimless LED panel lamp of the utility model
Fig. 4 is a kind of circuit theory schematic diagram of Rimless LED panel lamp of the utility model.
Embodiment
To describe technology contents of the present utility model, construction feature, the objects and the effects in detail, below in conjunction with implementation
Mode simultaneously coordinates accompanying drawing to be explained in detail.
Embodiment one
A kind of Rimless LED panel lamp shown as shown in Figure 1, Figure 3 and Figure 4, that the utility model embodiment one provides, including the back of the body
Plate 1, framework 2, the backboard 1 are placed on the framework 2, and the medial surface of framework 2 is placed with least one LED light bar 3, institute
State and leaded light component is placed with backboard, the leaded light component includes reflective sheeting 4, light guide plate 5 and diffuser plate 6, the He of light guide plate 5
Connector 7 is provided between the end of the diffuser plate 6, the connector 7 is strip.
The framework 2 and the backboard 1 are metal material, and the framework and the backboard are gold in the present embodiment
Category aluminium is made, and it is by metal that the framework, which includes the first groove 21 and the second groove 22 and corner brace placement department 23, the framework,
Moulding is spliced to form hollow frame structure by corner brace, and right angle corner brace specifically is placed in into what corner brace placement department was spliced
Hollow frame structure, the framework are spliced into routine techniques, so not repeating.
The backboard 1 is placed on the framework 3, is provided with buckle structure on the first groove 21 on the framework 2, institute
Stating the end set of backboard 1 has buckle structure with matching on first groove, makes the framework and the backboard mutual
It is fastened.The backboard 1 is placed on the framework 2, and the end bending of backboard 1 is simultaneously located in first groove 21,
The buckle structure of the end of backboard 1 is mutually fastened with the buckle structure on first groove 21, and the backboard is fixed on
On the framework.In other embodiments, the first groove and buckle structure, the backboard end need not be set on the framework
It without bending, can be directly placed on the framework, be fixed and connected by the modes such as screw, rivet, stickup, welding and the framework
Connect, the backboard and the framework are fixedly connected with mode and can be not limited to above-mentioned situation depending on actual conditions.
The side of second groove is provided with LED light bar 3, and the LED light bar includes PCB 31 and LED light source
32, in the present embodiment, the side of PCB 31 is provided with LED light source 32, and the opposite side of PCB 31 is set
There is gum 8, the PCB 31 is adhesively fixed on by the gum 8 on the side of second groove.
Pearl cotton or foam cotton are also placed with the backboard 1, is in the present embodiment pearl cotton 9, on the pearl cotton 9
Reflecting paper 4 is placed with, light guide plate 5 is placed with the reflecting paper, bending part 221 is provided with second groove 22, it is described
The connector 7 is provided between bending part 221 and the light guide plate 5, in the connector 7 and the common work of the backboard 1
The pearl cotton, reflecting paper, light guide plate are fixedly mounted with lower.
The ledge structure to match with the bending part is provided with the connector, in the present embodiment, the connection
Part is made up of plastic material, mitigates light fixture overall weight, in other embodiments, the connector 7 can be the materials such as metal
It is made, situation about being not limited in the present embodiment, the bending part 221 is located in the ledge structure of the connector 7, the connection
The surface of part 7 and the flush of the bending part.Be placed with the diffuser plate 6 on the bending part 221, the diffuser plate with
The bending part and connector contact.
And do not contacted with each other between the diffuser plate 6 and the light guide plate 5, by the support of the connector, it is thinned
The thickness of the diffuser plate, reduces cost so that the structure of panel light is more frivolous, and profile is more attractive in appearance.
Thermal compression welding, ultrasonic bonding, infrared or laser welding can be passed through between the diffuser plate 6 and the connector 7
Mode realizes that fusion is fixed, and reaches the purpose of the fixed diffuser plate, size, shape phase of the diffuser plate with the framework
Match somebody with somebody, and then realize the Rimless optical effect of panel light.
Embodiment two
As shown in Figure 2, Figure 3 and Figure 4, a kind of Rimless LED panel lamp that the utility model embodiment two provides, itself and reality
The difference for applying example one is：The surface of the connector 7 and the uneven surface of second bending part are neat, i.e., described connector covers
Cover on the surface of the bending part.The groove structure to match with the bending part, the bending are provided with the connector
The part of portion 221 is located in the groove of the connector, is placed with the diffuser plate 6 on the connector 7, the diffuser plate 6 with
The connector 7 is provided between the bending part 221.
When the connector 7 is laid, the part of bending part 221 is located in the groove of the connector 7, the diffuser plate
6 are placed on the connector 7, and the connector 7, and the diffusion are provided between the diffuser plate 6 and the light guide plate 5
Do not contacted with each other between plate 6 and the light guide plate 5, by the support of the connector 7, be thinned the thickness of the diffuser plate 6,
Reduce cost.Thermal compression welding, ultrasonic bonding, infrared or Laser Welding can be passed through between the diffuser plate 6 and the connector 7
The mode of connecing realizes fusion, reaches the purpose of the fixed diffuser plate, size, shape phase of the diffuser plate with the framework
Match somebody with somebody, and then realize the Rimless optical effect of panel light.
The connector 7 is provided between the diffuser plate 6 and the bending part 221 simultaneously, adds the connector
Height, make the distance between the diffuser plate and the light guide plate increase, alleviate metal framework in traditional approach and have gently
Micro- the problem of blocking light extraction.
A kind of Rimless LED panel lamp provided by the utility model, its advantage are：
1st, a kind of Rimless LED panel lamp provided by the utility model, the diffuser plate are placed on the connector, and
Do not contacted with each other between the diffuser plate and the light guide plate, by the support of the connector, be thinned the diffuser plate
Thickness, reduce cost so that the structure of panel light is more frivolous, and profile is more attractive in appearance.
2nd, a kind of Rimless LED panel lamp provided by the utility model, the diffuser plate are placed on the connector, institute
Stating can be realized by modes such as thermal compression welding, ultrasonic bonding, infrared or laser weldings between diffuser plate and the connector and melt
Close and fix, reach the purpose of the fixed diffuser plate, size, the shape of the diffuser plate and the framework match, Jin Ershi
The Rimless optical effect of existing panel light.
3rd, a kind of Rimless LED panel lamp provided by the utility model, is set between the diffuser plate and the bending part
There is the connector, add the height of the connector, increase the distance between the diffuser plate and the light guide plate, subtract
Metal framework has slight the problem of blocking light extraction in light traditional approach.
The utility model is described in detail above, in text using specific case to principle of the present utility model and
Implementation is set forth, and the explanation of above example is only intended to help and understands that method and its core of the present utility model are thought
Think.It should be pointed out that for those skilled in the art, on the premise of the utility model is not departed from, may be used also
To carry out some improvement and modification to the utility model, these are improved and modification also falls into the protection of the utility model claims
Scope.
Claims (10)
1. a kind of Rimless LED panel lamp, including backboard, framework, the backboard is laid on said frame, on the inside of the framework
Face is placed with least one LED light bar, and leaded light component is placed with the backboard, and the leaded light component includes reflective sheeting, leaded light
Plate and diffuser plate, it is characterised in that：Connector, the light guide plate are provided between the end of the light guide plate and the diffuser plate
Do not contacted with the diffuser plate.
A kind of 2. Rimless LED panel lamp according to claim 1, it is characterised in that：The connector is strip.
A kind of 3. Rimless LED panel lamp according to claim 1, it is characterised in that：The framework includes the second groove,
Bending part is provided with second groove.
A kind of 4. Rimless LED panel lamp according to claim 3, it is characterised in that：The light guide plate and the bending
The connector is provided between portion.
A kind of 5. Rimless LED panel lamp according to claim 4, it is characterised in that：The surface of the connector and institute
The flush of bending part is stated, is placed with the diffuser plate on the bending part, the diffuser plate and the bending part and is connected
Part contacts.
A kind of 6. Rimless LED panel lamp according to claim 4, it is characterised in that：The connector is covered in described
The surface of bending part, the diffuser plate is placed with the connector, is set between the diffuser plate and the bending part
State connector.
A kind of 7. Rimless LED panel lamp according to claim 3, it is characterised in that：It is recessed that the framework also includes first
Groove and corner brace placement department, the framework is by being spliced to form hollow frame structure.
A kind of 8. Rimless LED panel lamp according to claim 7, it is characterised in that：It is provided with first groove
Buckle structure, the end set of the backboard have the buckle structure with first groove match to make the framework and the back of the body
Plate is mutually fastened.
A kind of 9. Rimless LED panel lamp according to claim 3, it is characterised in that：The side of second groove is set
LED light bar is equipped with, the LED light bar includes PCB and LED light source.
A kind of 10. Rimless LED panel lamp according to claim 1, it is characterised in that：Treasure is also placed with the backboard
Pearl cotton or foam cotton.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720196746.3U CN206669360U (en) | 2017-03-02 | 2017-03-02 | A kind of Rimless LED panel lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720196746.3U CN206669360U (en) | 2017-03-02 | 2017-03-02 | A kind of Rimless LED panel lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206669360U true CN206669360U (en) | 2017-11-24 |
Family
ID=60378606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720196746.3U Active CN206669360U (en) | 2017-03-02 | 2017-03-02 | A kind of Rimless LED panel lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206669360U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108895363A (en) * | 2018-04-19 | 2018-11-27 | 宁波港普光电科技有限公司 | It hangs and inhales dual-purpose flat lamp |
| CN110307496A (en) * | 2019-08-02 | 2019-10-08 | 昆山市源品电子技术服务有限公司 | Rimless panel light |
| CN110410753A (en) * | 2019-08-01 | 2019-11-05 | 宁波港普光电科技有限公司 | Panel light |
| CN110470098A (en) * | 2019-09-16 | 2019-11-19 | 长虹美菱股份有限公司 | A kind of refrigerator unbounded area source and its manufacture craft |
| CN110566829A (en) * | 2019-10-10 | 2019-12-13 | 深圳市实益达智能技术有限公司 | Frameless LED panel light |
| WO2021259214A1 (en) * | 2020-06-22 | 2021-12-30 | 东莞中工通明光电科技有限公司 | Thin waterproof clean lamp |
| WO2022248284A1 (en) * | 2021-05-27 | 2022-12-01 | Signify Holding B.V. | Lighting arrangement with light guide element |
-
2017
- 2017-03-02 CN CN201720196746.3U patent/CN206669360U/en active Active
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108895363A (en) * | 2018-04-19 | 2018-11-27 | 宁波港普光电科技有限公司 | It hangs and inhales dual-purpose flat lamp |
| CN110410753A (en) * | 2019-08-01 | 2019-11-05 | 宁波港普光电科技有限公司 | Panel light |
| EP3771859A1 (en) * | 2019-08-01 | 2021-02-03 | Ningbo Ganpe Optoelectronics Co., Ltd. | Panel lamp |
| CN110307496A (en) * | 2019-08-02 | 2019-10-08 | 昆山市源品电子技术服务有限公司 | Rimless panel light |
| CN110470098A (en) * | 2019-09-16 | 2019-11-19 | 长虹美菱股份有限公司 | A kind of refrigerator unbounded area source and its manufacture craft |
| CN110566829A (en) * | 2019-10-10 | 2019-12-13 | 深圳市实益达智能技术有限公司 | Frameless LED panel light |
| WO2021259214A1 (en) * | 2020-06-22 | 2021-12-30 | 东莞中工通明光电科技有限公司 | Thin waterproof clean lamp |
| WO2022248284A1 (en) * | 2021-05-27 | 2022-12-01 | Signify Holding B.V. | Lighting arrangement with light guide element |
| JP7497534B2 (en) | 2021-05-27 | 2024-06-10 | シグニファイ ホールディング ビー ヴィ | Illumination configuration with light guide element - Patents.com |
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