CN107923583A - A kind of LED panel lamp - Google Patents

A kind of LED panel lamp Download PDF

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Publication number
CN107923583A
CN107923583A CN201680000495.5A CN201680000495A CN107923583A CN 107923583 A CN107923583 A CN 107923583A CN 201680000495 A CN201680000495 A CN 201680000495A CN 107923583 A CN107923583 A CN 107923583A
Authority
CN
China
Prior art keywords
led
metal framework
panel lamp
led panel
stent
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
Application number
CN201680000495.5A
Other languages
Chinese (zh)
Inventor
黄鹤鸣
许国伟
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SHENZHEN JUZUO LIGHTING CO Ltd
Original Assignee
SHENZHEN JUZUO LIGHTING CO Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by SHENZHEN JUZUO LIGHTING CO Ltd filed Critical SHENZHEN JUZUO LIGHTING CO Ltd
Publication of CN107923583A publication Critical patent/CN107923583A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/10—Controlling the light source
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S4/00—Lighting devices or systems using a string or strip of light sources
    • F21S4/20—Lighting devices or systems using a string or strip of light sources with light sources held by or within elongate supports
    • F21S4/22—Lighting devices or systems using a string or strip of light sources with light sources held by or within elongate supports flexible or deformable, e.g. into a curved shape
    • F21S4/24—Lighting devices or systems using a string or strip of light sources with light sources held by or within elongate supports flexible or deformable, e.g. into a curved shape of ribbon or tape form, e.g. LED tapes
    • 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
    • F21V15/00—Protecting lighting devices from damage
    • F21V15/01—Housings, e.g. material or assembling of housing parts
    • 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
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
    • F21V23/0442—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors
    • 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
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • F21V29/71—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks using a combination of separate elements interconnected by heat-conducting means, e.g. with heat pipes or thermally conductive bars between separate heat-sink elements
    • 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
    • F21V7/00—Reflectors for light sources
    • F21V7/04—Optical design
    • F21V7/05—Optical design plane
    • 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
    • F21V2200/00—Use of light guides, e.g. fibre optic devices, in lighting devices or systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]

Abstract

A kind of LED panel lamp, including metal framework (1), LED light bar (2), UGR films (3), diffuser plate (4), light guide plate (5), reflective sheeting (6), backboard (7), stent (8) and control box (9)；LED light bar (2) is arranged on metal framework (1) side, the UGR films (3), diffuser plate (4), light guide plate (5), reflective sheeting (6) stack gradually, and backboard (7) is detachably connected with metal framework (1)；Control box (9) is fixed on stent (8), and (9), which are equipped with, in control box is used to receive phonetic order to control the sound identification module of light.It is arranged on by LED light bar (2) on panel metal framework (1), with good heat dissipation performance；Set light guide plate (5) and diffuser plate (4) that LED lamplight is diffused to whole LED panel surface so that light is uniformly unshadowed；In addition, UGR films (3) are set to be used for anti-dazzle；Set and receive phonetic order to control the sound identification module of light, user can pass through Audio Control Panel lamp, easy to control and omission remote controler.

Description

A kind of LED panel lamp
Technical field
The present invention relates to panel light, more particularly to a kind of LED panel lamp.
Background technology
LED panel lamp is a high-grade indoor illumination light fitting, its outer metal framework is formed by aluminium alloy through anodic oxidation, Light source is LED, and whole Design of Luminaires is beautiful succinctly, air is luxurious, existing good illuminating effect, and can give people to bring the sense of U.S. By.LED panel lamp design is unique, and light forms a kind of uniform flat luminous effect, illumination after the light guide plate of high transparency Uniformity is good, light is soft, comfortably bright without blinding, and can effectively alleviate asthenopia.LED panel lamp can also radiation protection, will not pierce Swash pregnant woman, old man, the skin of children.Existing LED panel lamp is when arranging LED lamp bead, often because that arranges is uneven And cause, there are the problem of dazzle, large effect will be caused to the eyes of human body, cause visual fatigue；In addition, in the market Existing panel light either 2.4G is wireless, infrared remote control or bluetooth, zigbee (ZigBee protocol), the panel light of control, all A remote controler is be unable to do without, is made troubles to user.
The content of the invention
Based on this, it is necessary to provide a kind of free from glare, conveniently control LED panel lamp, it is intended to solve existing LED faces There are the problem of dazzle, control inconvenience for plate lamp.
The present invention provides a kind of LED panel lamp, including metal framework, LED light bar, UGR (Unified Glare Rating, type unified glare value) film, diffuser plate, light guide plate, reflective sheeting, backboard, stent and control box；The LED light bar is arranged on On the side of at least a pair of opposing of the lamp door, the UGR films, diffuser plate, light guide plate, reflective sheeting are cascading In the metal framework, the backboard is withheld installed in the reflective sheeting side and is detachably connected with the metal framework； The LED light bar includes PCB substrate and is arranged on the PCB (Printed Circuit Board), and Chinese is printing electricity Road plate) on substrate and multiple LED lamp beads；The control box is fixed on the stent, the stent and the backboard and described Metal framework is fixedly connected, and is equipped with the control box and is used to receive phonetic order to control the sound identification module of light.
Further, the metal framework is included by the end to end four edges frame of corner brace, on every frame with A plurality of reinforcing ribs are provided with length direction, a plurality of groove is formed between the adjacent rib.
Further, the groove includes wiring groove, forming the wiring groove, rib on the inside of the frame Chamfer is offered on end face.
Further, the corner brace includes fixed corner code and positioning corner brace, and the groove includes locating slot, the orientation angle Code is plugged in the locating slot for two frames being connected to each other, the fixed corner code two frames with being connected to each other respectively End be fixedly connected.
Further, the locating slot is inverted T shaped, on the inside of the frame.
Further, heat conduction adhesive tape is further included, the LED light bar is attached at the metal framework by the heat conduction adhesive tape On.
Further, the metal framework is rectangle.
Further, the stent is strip, is connected across on two frames being oppositely arranged, and with the backboard It is fixedly connected.
Further, it is additionally provided with power module in the control box.
Above-mentioned LED panel lamp is arranged on panel metal framework by LED light bar, with good heat dissipation performance；Set LED lamplight is diffused to whole LED panel surface by light guide plate and diffuser plate so that light is uniformly unshadowed；In addition, UGR is set Film is used for anti-dazzle；Set and receive phonetic order to control the sound identification module of light, user can pass through voice control face Plate lamp, easy to control and omission remote controler.
Brief description of the drawings
Fig. 1 is the exploded perspective view of LED panel lamp in present pre-ferred embodiments；
Fig. 2 is the enlarged diagram shown in Fig. 1 at LED panel lamp B；
Fig. 3 is the enlarged diagram shown in Fig. 1 at LED panel lamp A.
Embodiment
In order to which technical problems, technical solutions and advantageous effects to be solved by the present invention are more clearly understood, below in conjunction with Accompanying drawings and embodiments, the present invention will be described in further detail.It should be appreciated that specific embodiment described herein is only used To explain the present invention, it is not intended to limit the present invention.
~3 are please referred to Fig.1, LED panel lamp includes metal framework 1, LED light bar 2, UGR films in present pre-ferred embodiments 3rd, diffuser plate 4, light guide plate 5, reflective sheeting 6, backboard 7, stent 8, control box 9 and heat conduction adhesive tape 10.
In the present embodiment, 1 rectangle of metal framework, including pass through the end to end four edges frame 11 of corner brace 20.In other realities Apply in mode, frame 11 can be 5,6,8 etc., composition 5 shape, metal framework 1 of 8 side shapes at shape, 6.Described in every With being provided with a plurality of reinforcing ribs 112 on length direction on frame 11, reinforcing ribs 112 are beneficial to the rigidity of reinforced frame, and A plurality of groove 113 is formed between the adjacent rib 112, i.e., so that the formation gauffer of frame 11, area increase, beneficial to scattered Heat.
In the present embodiment, LED light bar 2 is arranged on the 11 (side of frame of at least a pair of opposing of the metal framework 1 Side) on.The LED light bar 2 includes PCB substrate and is arranged in the PCB substrate to make with multiple LED lamp beads, LED lamp bead SMT (Surface Mount Technology, surface installation technique) lamp bead, can be COB (Chip On Board, on plate Chip) lamp bead.In the present embodiment, LED light bar 2 is two, is separately positioned on the frame 11 of two short sides.In other implementations In mode, two LED light bars 2 are separately positioned on the frame 11 of two long sides, can also All Border 11 LED can be set Lamp bar 2.It is arranged on by LED light bar 2 on panel metal framework 1, with good heat dissipation performance.
For improving the UGR films 3 of dazzle, the diffuser plate 4 for spreading LED light pearly-lustre, being sent for that will fill on frame 11 Light guide dissipate and cause the light guide plate 5 of whole panel, be cascading for the reflective sheeting 6 of reflection light in the metal framework 1 Interior, the backboard 7 is withheld installed in 6 side of reflective sheeting and is detachably connected with the metal framework 1.UGR films 3 are in panel The front face surface direction of lamp, reflective sheeting 6 are close to backboard 7.Set light guide plate 5 and diffuser plate 4 that LED lamplight is diffused to whole LED Panel surface so that light is uniformly unshadowed；In addition, UGR films 3 are set to be used for anti-dazzle.
Control box 9 is fixed on the stent 8, and the stent 8 is fixedly connected with the backboard 7 and the metal framework 1, It is equipped with the control box 9 and is used to receive phonetic order to control the sound identification module (not shown) of light.In control box 9 also Equipped with power module (not shown).Using power supply and voice recognition controller integrated design, adapter, speech recognition are reduced Module is maximum to support 30 groups of instructions.Language module includes：Chinese, Japanese, English, Chinese and English mixing, Arabic, French, moral Text, Russian, Uygur nationality's language, Turkish, Dard, Polish Italian etc..System initialization is powered on, self-test, starts Speech identifying function, speech recognition, order perform control power supply output parameter, and phonetic order is converted to photoelectric yield, reaches control The working status of panel light processed, sense command implementing result, storage order.
Referring to Fig. 2, the groove 113 formed between a plurality of reinforcing ribs 112 includes wiring groove 113A, wiring groove 113A The cabling of connection LED light bar 2 and power module is buried for cloth, forms the close LED panel lamp center side of the wiring groove 113A To rib 112 end face on offer chamfer 113B, do not set chamfer 113B to be conducive to the bending of wiring, and not It can be worn by sharp corner angle.The groove 113 formed between a plurality of reinforcing ribs 112 further includes locating slot 113C, the locating slot The positioning that 113C is used between frame 11 is fixed.During this city is implemented, locating slot 113C is inverted T shaped；In other embodiments, it is fixed Position groove 113C can be trapezoidal, triangle etc..
Referring to Fig. 3, the corner brace 20 of connection frame 11 includes fixed corner code 21 and positioning corner brace 22, fixed corner code 21 and fixed Parallactic angle code 22 is bending sheet.Positioning corner brace 22 is plugged in the locating slot of two be connected to each other the frame 11 so that phase Two 11 positioning and lockings of frame even take off.Fixed corner code 21 is fixed with the end of two frames 11 being connected to each other respectively to be connected Connect, be fixedly connected particular by screw 30.
Referring to Fig. 1, LED light bar 2 is attached on the metal framework 1 by two-sided heat conduction adhesive tape 10, for by LED The heat of lamp bar 2 is transmitted on metal framework 1.
Stent 8 is strip, is connected across on two be oppositely arranged the frame 11, and passes through screw with the backboard 7 30 are fixedly connected.Control box 9 is arranged on the back side of stent 8, is fixed and stent 8 by screw 30.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention All any modification, equivalent and improvement made within refreshing and principle etc., should all be included in the protection scope of the present invention.

Claims (9)

  1. A kind of 1. LED panel lamp, it is characterised in that：Including metal framework, LED light bar, UGR films, diffuser plate, light guide plate, reflective Paper, backboard, stent and control box；The LED light bar is arranged on the side of at least a pair of opposing of the metal framework, The UGR films, diffuser plate, light guide plate, reflective sheeting are cascading in the metal framework, and the backboard, which is withheld, to be installed on The reflective sheeting side is simultaneously detachably connected with the metal framework；The LED light bar includes PCB substrate and is arranged on described In PCB substrate and multiple LED lamp beads；The control box is fixed on the stent, the stent and the backboard and the gold Belong to frame to be fixedly connected, be equipped with the control box and be used to receive phonetic order to control the sound identification module of light.
  2. 2. LED panel lamp as claimed in claim 1, it is characterised in that the metal framework includes end to end by corner brace Four edges frame, with being provided with a plurality of reinforcing ribs on length direction on every frame, formed between the adjacent rib A plurality of groove.
  3. 3. LED panel lamp as claimed in claim 2, it is characterised in that the groove includes wiring groove, forms the wiring groove , offer chamfer on the end face of rib on the inside of the frame.
  4. 4. LED panel lamp as claimed in claim 2 or claim 3, it is characterised in that the corner brace includes fixed corner code and orientation angle Code, the groove include locating slot, and the positioning corner brace is plugged in the locating slot for two frames being connected to each other, described solid Determine end of the corner brace respectively with two frames being connected to each other to be fixedly connected.
  5. 5. LED panel lamp as claimed in claim 1, it is characterised in that the locating slot is inverted T shaped, in the frame Side.
  6. 6. LED panel lamp as claimed in claim 1, it is characterised in that further include heat conduction adhesive tape, the LED light bar passes through institute Heat conduction adhesive tape is stated to be attached on the metal framework.
  7. 7. LED panel lamp as claimed in claim 1 or 2, it is characterised in that the metal framework is rectangle.
  8. 8. LED panel lamp as claimed in claim 2, it is characterised in that the stent is strip, is connected across what is be oppositely arranged On two frames, and it is fixedly connected with the backboard.
  9. 9. LED panel lamp as claimed in claim 1, it is characterised in that be additionally provided with power module in the control box.
CN201680000495.5A 2016-06-15 2016-06-15 A kind of LED panel lamp Pending CN107923583A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2016/085860 WO2017214888A1 (en) 2016-06-15 2016-06-15 Led panel lamp

Publications (1)

Publication Number Publication Date
CN107923583A true CN107923583A (en) 2018-04-17

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201680000495.5A Pending CN107923583A (en) 2016-06-15 2016-06-15 A kind of LED panel lamp

Country Status (2)

Country Link
CN (1) CN107923583A (en)
WO (1) WO2017214888A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108971928A (en) * 2018-08-31 2018-12-11 广东立迪智能科技有限公司 One kind presses anti-loaded machine-glazed paper all-in-one machine
CN110332484A (en) * 2019-08-14 2019-10-15 广州市科锐达光电技术股份有限公司 Showcase illumination lamps and lanterns

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11112556B2 (en) * 2017-05-27 2021-09-07 Nulite Lighting Edge-lit lighting fixtures
CN108766234A (en) * 2018-07-10 2018-11-06 合肥惠科金扬科技有限公司 The display equipment of light leakage
CN112648594B (en) * 2020-12-24 2021-11-09 深圳市轻生活科技有限公司 Voice control ceiling lamp

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103649621A (en) * 2011-06-29 2014-03-19 Lg伊诺特有限公司 Lighting device
CN203671345U (en) * 2014-01-17 2014-06-25 上海盛丽光电科技有限公司 Side-emitting panel lamp with UGR being less than 19
CN204100151U (en) * 2014-09-11 2015-01-14 上海盛丽光电科技有限公司 The front light emitting plane lamp that a kind of UGR is less than 19
CN104640323A (en) * 2015-02-12 2015-05-20 上海欧美拉光电股份有限公司 Voice control system of LED (Light Emitting Diode) lamp
CN204611538U (en) * 2015-05-29 2015-09-02 厦门迈信电子科技有限公司 LED anti-dazzle panel light
CN204829356U (en) * 2015-06-29 2015-12-02 深圳市国盈光电有限公司 Anti -dazzle light panel lamp
CN206207150U (en) * 2016-06-15 2017-05-31 深圳市聚作照明股份有限公司 A kind of LED panel lamp

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103649621A (en) * 2011-06-29 2014-03-19 Lg伊诺特有限公司 Lighting device
CN203671345U (en) * 2014-01-17 2014-06-25 上海盛丽光电科技有限公司 Side-emitting panel lamp with UGR being less than 19
CN204100151U (en) * 2014-09-11 2015-01-14 上海盛丽光电科技有限公司 The front light emitting plane lamp that a kind of UGR is less than 19
CN104640323A (en) * 2015-02-12 2015-05-20 上海欧美拉光电股份有限公司 Voice control system of LED (Light Emitting Diode) lamp
CN204611538U (en) * 2015-05-29 2015-09-02 厦门迈信电子科技有限公司 LED anti-dazzle panel light
CN204829356U (en) * 2015-06-29 2015-12-02 深圳市国盈光电有限公司 Anti -dazzle light panel lamp
CN206207150U (en) * 2016-06-15 2017-05-31 深圳市聚作照明股份有限公司 A kind of LED panel lamp

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108971928A (en) * 2018-08-31 2018-12-11 广东立迪智能科技有限公司 One kind presses anti-loaded machine-glazed paper all-in-one machine
CN108971928B (en) * 2018-08-31 2023-08-15 广东立迪智能科技有限公司 Press riveting and mounting type reflecting paper integrated machine
CN110332484A (en) * 2019-08-14 2019-10-15 广州市科锐达光电技术股份有限公司 Showcase illumination lamps and lanterns

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Application publication date: 20180417

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