CN107654916A - A kind of novel LED ceiling lamp - Google Patents

A kind of novel LED ceiling lamp Download PDF

Info

Publication number
CN107654916A
CN107654916A CN201711147291.7A CN201711147291A CN107654916A CN 107654916 A CN107654916 A CN 107654916A CN 201711147291 A CN201711147291 A CN 201711147291A CN 107654916 A CN107654916 A CN 107654916A
Authority
CN
China
Prior art keywords
fixed cover
chassis
wiring board
ceiling lamp
led ceiling
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
CN201711147291.7A
Other languages
Chinese (zh)
Inventor
曹胜生
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.)
Jiangmen Eastern Photoelectric Technology Co Ltd
Original Assignee
Jiangmen Eastern Photoelectric Technology 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 Jiangmen Eastern Photoelectric Technology Co Ltd filed Critical Jiangmen Eastern Photoelectric Technology Co Ltd
Priority to CN201711147291.7A priority Critical patent/CN107654916A/en
Publication of CN107654916A publication Critical patent/CN107654916A/en
Pending legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00Lighting devices intended for fixed installation
    • F21S8/04Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V19/00Fastening of light sources or lamp holders
    • F21V19/001Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
    • F21V19/003Fastening of light source holders, e.g. of circuit boards or substrates holding light sources
    • F21V19/0055Fastening of light source holders, e.g. of circuit boards or substrates holding light sources by screwing
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00Arrangement of electric circuit elements in or on lighting devices
    • F21V23/003Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V29/00Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50Cooling arrangements
    • F21V29/70Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • F21V29/83Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks the elements having apertures, ducts or channels, e.g. heat radiation holes
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21YINDEXING 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
    • F21Y2115/00Light-generating elements of semiconductor light sources
    • F21Y2115/10Light-emitting diodes [LED]

Abstract

The invention discloses a kind of novel LED ceiling lamp,Including chassis,The lampshade covered with chassis,And it is arranged on the luminescence component in lampshade,Luminescence component includes LED luminescent screens,Fixed cover,And the power drives electrically connected by wire with LED luminescent screens,LED luminescent screens are included in the circular wiring board set,And uniformly it is circumferentially positioned at the LED lamp bead on wiring board,Fixed cover includes power supply fixed cover,And the circular wiring board fixed cover set around power supply fixed cover,Power supply fixed cover is fixedly connected by linking arm with wiring board fixed cover,Cell body is provided with linking arm,Positioning convex is provided with chassis,The mounting groove of accommodating wiring board is provided with wiring board fixed cover,The bottom of mounting groove is provided with corresponds the lens coordinated with LED lamp bead,Threaded connection hole is provided with chassis,Fixed cover on wiring board with being correspondingly arranged on the first mounting hole.A kind of novel LED ceiling lamp of the present invention, have mounting structure simple, the advantages that being easy to dismount.

Description

A kind of novel LED ceiling lamp
Technical field
The present invention relates to technical field of LED illumination, more particularly to a kind of novel LED ceiling lamp.
Background technology
With the continuous progress of science and technology, the living standard of people is also constantly improving, and the change of LED ceiling lamp is also day Crescent is different, LED due to its small volume, power consumption is low, service life is long, high brightness, it is low in calories, environmentally friendly the advantages that, in daily life Increasingly popularized in work.LED ceiling lamp in daily life generally includes chassis, the lampshade covered with chassis, and is arranged on Luminescence component in lampshade, because luminescence component element is more so that the mounting structure inside existing LED ceiling lamp is complicated, and And guiding and inner member installation are disorderly and unsystematic, dismounting is very inconvenient.
The content of the invention
Present invention seek to address that above-mentioned mentioned technical problem, there is provided a kind of mounting structure is simple, easy-to-mount LED Ceiling lamp.
The present invention is realized by following technical scheme:A kind of novel LED ceiling lamp, including chassis, with chassis lid The lampshade of conjunction, and the luminescence component being arranged in lampshade, luminescence component includes LED luminescent screens, fixed cover, and passes through wire The power drives electrically connected with LED luminescent screens, LED luminescent screens in the circular wiring board set, and uniform surround including setting LED lamp bead in the circuit board is put, fixed cover includes power supply fixed cover, and the circular circuit set around power supply fixed cover Plate fixed cover, power supply fixed cover are fixedly connected with wiring board fixed cover by linking arm, are provided with linking arm and are led for installation The cell body of line, the positioning convex positioned to fixed cover is provided with chassis, accommodating circuit is provided with wiring board fixed cover The mounting groove of plate, the bottom of mounting groove is provided with corresponds the lens coordinated with LED lamp bead, and threaded connection is provided with chassis Hole, fixed cover on wiring board with being correspondingly arranged on the first mounting hole.
Preferably, the through hole for passing through wire is provided with the chassis.
Preferably, the lens and fixed cover integrated injection molding.
Preferably, some the second mounting holes for being fixedly connected with wall are provided with the chassis.
Preferably, the chassis stamps out a groove towards the surface of wall so that the surface shape on chassis backwards to wall Into a boss, luminescence component and through hole are arranged on boss.
Preferably, some heat emission holes are provided with the power supply fixed cover.
Preferably, chassis setting in the form of annular discs, its edge-perpendicular are extended with rib, and rib is in annular shape around the side on chassis Edge is configured, and the madial wall of rib has been uniformly arranged some locating dowels, and the bottom of lampshade is provided with circular open, the side of opening Edge extends vertically the first flange of annular shape towards chassis, and the first flange has extended vertically second backwards to one end of lampshade and turned over Side, some breach are provided with the second flange, breach is corresponded with locating dowel and set, and is provided with the first flange and locating dowel The chute of clamping, one end of chute are connected with breach.
Preferably, the sidepiece at the chute both ends is provided with limited block.
Preferably, the width of the chute is gradually reduced by the one end being connected with breach towards the other end.
Beneficial effect is:Compared with prior art, a kind of novel LED ceiling lamp of the invention is by being provided with fixed cover, LED luminescent screens can be arranged in the mounting groove of fixed cover, and if can cause when mounted some LED lamp beads simultaneously with Dry lens is coordinated one by one, is then connected through a screw thread hole and the first mounting hole using screw, and fixed cover and chassis are carried out Be fixedly connected, so as to by LED luminescent screens be stably mounted at mounting groove and chassis configurations into chamber in, mounting structure is simple, And by being provided with power supply fixed cover and linking arm, the positioning that power drives and wire can be stablized, and by its Inside is located at, so improves power drives and the stability of wire installation, while it is played a good protection, simultaneously By being provided with positioning convex, fixed cover can be positioned when mounted so that fixed cover it is easier for installation quick.
Brief description of the drawings
The embodiment of the present invention is described in further detail below in conjunction with accompanying drawing, wherein:
Fig. 1 is a kind of schematic diagram of novel LED ceiling lamp of the present invention;
Fig. 2 is the connection diagram of chassis and luminescence component in a kind of novel LED ceiling lamp of the invention;
Fig. 3 is the structural representation of the lampshade in Fig. 1.
Embodiment
As shown in Figure 1 to Figure 3, a kind of novel LED ceiling lamp, including chassis 1, the lampshade 2, Yi Jishe covered with chassis 1 The luminescence component in lampshade 2 is put, luminescence component includes LED luminescent screens 3, fixed cover 4, and electrically connected with LED luminescent screens 3 Power drives 5, LED luminescent screens 3 are included in the circular wiring board 6 set, and are uniformly circumferentially positioned on wiring board 6 LED lamp bead 7, fixed cover include power supply fixed cover 4, and the circular wiring board fixed cover 15 set around power supply fixed cover 4, Power supply fixed cover 4 is fixedly connected by linking arm 16 with wiring board fixed cover 15, is provided with linking arm 16 for conducting wire Cell body, be provided with the positioning convex 17 positioned to fixed cover on chassis 1, accommodating line be provided with wiring board fixed cover 15 The mounting groove 8 of road plate 6, the bottom of mounting groove 8 is provided with corresponds the lens 9 coordinated with LED lamp bead 7, and lens 9 are in protrusion Hemispherical, and connected with mounting groove 8, so that when wiring board 6 is arranged in mounting groove 8, the court of LED lamp bead 7 on wiring board 6 Set to lens 9, and cause lens 9 to be located at the front of the light emission direction of LED lamp bead 7, threaded connection hole is provided with chassis 1 10, fixed cover 4, can be by LED luminescent screens by being provided with fixed cover 4 with being correspondingly arranged on the first mounting hole 11 on wiring board 6 3 are arranged in the mounting groove 8 of fixed cover 4, and if can cause some LED lamp beads 7 when mounted while be carried out with dry lens 9 Coordinate one by one, improve installation effectiveness, then the mounting hole 11 of hole 10 and first is connected through a screw thread using screw, by fixed cover 4 It is fixedly connected with chassis 1, so as to which LED luminescent screens 3 are stably mounted in the chamber that mounting groove 8 and chassis 1 be configured to, Mounting structure is simple, is easy to dismount, and after mounting, wiring board 6 or LED lamp bead 7 will not be caused to extrude, so as to LED Luminescent screen 3 serves the effect of being effectively protected, and by being provided with power supply fixed cover 4 and linking arm 16 so that power drives It can be separately positioned in the internal chamber of power supply fixed cover 4 and the cell body of linking arm 16, and then power supply can be driven with wire Dynamic 5 and the positioning stablize of wire so that the installation of ceiling lamp inner member is more clean and tidy orderly, and by power drives 5 It is located at wire inside fixed cover, so improves power drives 5 and the stability of wire installation, while it is played good Protective effect, while by being provided with positioning convex 17, fixed cover can be positioned when mounted so that in fixed cover It is more convenient that first mounting hole 11 aligns with the One On The Chassis threaded connection hole 10, so that fixed cover is easier for installation Fast, specifically, positioning convex 17 can uniformly be provided with multiple, the inner side of positioning convex 17 and outer around power supply fixed cover 4 Side abuts with power supply fixed cover 4 and wiring board fixed cover 15 respectively, is configured to coordinate with linking arm 16 between two positioning convex 17 Locating slot.
The through hole 12 for passing through wire can be provided with chassis 1, is so easy to wire to extend to the inside of lampshade 2 with setting Power drives 5 inside lampshade 2 are electrically connected.
Lens 9 can be so easy to produce and process with the integrated injection molding of fixed cover 4, solid without lens 9 are attached to Determine on lid 4, save installation time, improve production efficiency.
Some the second mounting holes 13 for being fixedly connected with wall can be provided with chassis 1, can be led to using screw The second mounting hole 13 is crossed to be fixedly connected on chassis 1 with wall.
Chassis 1 can stamp out a groove towards the surface of wall so that convex backwards to the formation one of the surface of wall on chassis 1 Platform 14, luminescence component and through hole 12 are arranged on boss 14, so can cause ceiling lamp when mounted, and guiding can be arranged on In the cavity that groove is configured to wall, so that chassis 1 can be bonded with what wall was stablized when mounted, and by setting Groove is equipped with, radiating efficiency can be improved.
Some heat emission holes 25 can be provided with power supply fixed cover 4, so as to improve the radiating efficiency of power drives 5.
Chassis 1 can be with setting in the form of annular discs, and its edge-perpendicular is extended with rib 18, and rib 18 is in circular around chassis 1 Edge be configured, the madial wall of rib 18 has been uniformly arranged some locating dowels 19, and the bottom of lampshade 2 is provided with circle and opened Mouthful, the edge of opening extends vertically the first flange 20 of annular shape towards chassis 1, and the first flange 20 is backwards to one end of lampshade 2 The second flange 21 has been extended vertically, some breach 22 are provided with the second flange 21, breach 22 is corresponded with locating dowel 19 and set Put, the chute 23 with the clamping of locating dowel 19 is provided with the first flange 20, one end of chute 23 is connected with breach 22, pacified During dress, locating dowel 19 is alignd with breach 22 so that locating dowel 19 enters the end of chute 23 from breach 22, then rotates Lampshade 2 so that locating dowel 19, so that locating dowel 19 carries out clamping with chute 23, is entered towards another end motion of chute 23 And make it that lampshade 2 is attached with chassis 1, attachment structure is simple, is easy to dismount, and by being provided with the second flange 21, can Further to play position-limiting action to locating dowel 19, even if locating dowel 19 skids off from chute 23, the second flange 21 can also Position-limiting action is played to locating dowel 19, so that lampshade 2 will not come off from chassis 1.
The sidepiece at the both ends of chute 23 can be provided with limited block 24, by being provided with limited block 24, can prevent from turning It is firmly excessive during dynamic so that locating dowel 19 spins off from chute 23.
The width of chute 23 can be gradually reduced by the one end being connected with breach 22 towards the other end, so be easy to locating dowel 19 enter chute 23, when locating dowel 19 slides into chute 23 backwards to one end of breach 22, width and the locating dowel 19 of chute 23 External diameter be engaged, and then cause the clamping more firm stable on lampshade 2 and chassis 1.
The above embodiments are merely illustrative of the technical solutions of the present invention and is not limited, all without departing from the present invention Any modification of spirit and scope or equivalent substitution, it all should cover in the range of technical solution of the present invention.

Claims (9)

1. a kind of novel LED ceiling lamp, including chassis (1), the lampshade (2) covered with chassis (1), and it is arranged on lampshade (2) Interior luminescence component, it is characterised in that luminescence component includes LED luminescent screens (3), fixed cover, and is lighted by wire and LED The power drives (5) of plate (3) electrical connection, LED luminescent screens (3) include the wiring board (6) in circular setting, and uniform circular LED lamp bead (7) in assist side (6) is set, and fixed cover includes power supply fixed cover (4), and is set around power supply fixed cover (4) The circular wiring board fixed cover (15) put, power supply fixed cover (4) are fixed by linking arm (16) and wiring board fixed cover (15) Connection, the cell body for conducting wire is provided with linking arm (16), determining of being positioned to fixed cover is provided with chassis (1) Position is raised (17), the mounting groove (8) of accommodating wiring board (6) is provided with wiring board fixed cover (15), the bottom of mounting groove (8) is set Be equipped with and correspond the lens (9) coordinated with LED lamp bead (7), be provided with threaded connection hole (10) on chassis (1), fixed cover with The first mounting hole (11) is correspondingly arranged on wiring board (6).
2. a kind of novel LED ceiling lamp according to claim 1, it is characterised in that being provided with the chassis (1) makes to lead The through hole (12) that line passes through.
3. a kind of novel LED ceiling lamp according to claim 1, it is characterised in that the lens (9) and fixed cover one Injection molding.
4. a kind of novel LED ceiling lamp according to claim 1, it is characterised in that be provided with the chassis (1) some For the second mounting hole (13) being fixedly connected with wall.
A kind of 5. novel LED ceiling lamp according to claim 2, it is characterised in that table of the chassis (1) towards wall Face stamps out a groove so that forms a boss (14) backwards to the surface of wall in chassis (1), luminescence component and through hole (12) are set Put on boss (14).
6. a kind of novel LED ceiling lamp according to claim 1, it is characterised in that (4) are set in the power supply fixed cover There are some heat emission holes (25).
A kind of 7. novel LED ceiling lamp according to claim 1, it is characterised in that chassis (1) setting in the form of annular discs, its Edge-perpendicular is extended with rib (18), and rib (18) is configured in the circular edge around chassis (1), rib (18) it is interior Side wall has been uniformly arranged some locating dowels (19), and the bottom of lampshade (2) is provided with circular open, and the edge of opening is towards chassis (1) the first flange (20) of annular shape is extended vertically, the first flange (20) has extended vertically second backwards to one end of lampshade (2) Flange (21), some breach (22) being provided with the second flange (21), breach (22) is corresponded with locating dowel (19) and set, the Be provided with one flange (20) with the chute (23) of locating dowel (19) clamping, one end of chute (23) is connected with breach (22).
A kind of 8. novel LED ceiling lamp according to claim 7, it is characterised in that the sidepiece at chute (23) both ends It is provided with limited block (24).
A kind of 9. novel LED ceiling lamp according to claim 7, it is characterised in that the width of the chute (23) by with One end of breach (22) connection is gradually reduced towards the other end.
CN201711147291.7A 2017-11-17 2017-11-17 A kind of novel LED ceiling lamp Pending CN107654916A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711147291.7A CN107654916A (en) 2017-11-17 2017-11-17 A kind of novel LED ceiling lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711147291.7A CN107654916A (en) 2017-11-17 2017-11-17 A kind of novel LED ceiling lamp

Publications (1)

Publication Number Publication Date
CN107654916A true CN107654916A (en) 2018-02-02

Family

ID=61121475

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201711147291.7A Pending CN107654916A (en) 2017-11-17 2017-11-17 A kind of novel LED ceiling lamp

Country Status (1)

Country Link
CN (1) CN107654916A (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN205782418U (en) * 2016-06-01 2016-12-07 中山市华艺灯饰照明股份有限公司 A kind of lamp affixed to the ceiling using lamp bead protective cover
CN205842412U (en) * 2016-07-26 2016-12-28 贵派电器股份有限公司 LED lamp affixed to the ceiling
CN106482047A (en) * 2016-11-14 2017-03-08 广东朗能电器有限公司 A kind of LED lamp affixed to the ceiling
CN206257567U (en) * 2016-11-25 2017-06-16 厦门恩耐照明技术有限公司 New waterproof lamp affixed to the ceiling

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN205782418U (en) * 2016-06-01 2016-12-07 中山市华艺灯饰照明股份有限公司 A kind of lamp affixed to the ceiling using lamp bead protective cover
CN205842412U (en) * 2016-07-26 2016-12-28 贵派电器股份有限公司 LED lamp affixed to the ceiling
CN106482047A (en) * 2016-11-14 2017-03-08 广东朗能电器有限公司 A kind of LED lamp affixed to the ceiling
CN206257567U (en) * 2016-11-25 2017-06-16 厦门恩耐照明技术有限公司 New waterproof lamp affixed to the ceiling

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Application publication date: 20180202