CN105972518B - The LED replacement light source and LED ceiling light being adapted to traditional downlight - Google Patents

The LED replacement light source and LED ceiling light being adapted to traditional downlight Download PDF

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Publication number
CN105972518B
CN105972518B CN201610223577.8A CN201610223577A CN105972518B CN 105972518 B CN105972518 B CN 105972518B CN 201610223577 A CN201610223577 A CN 201610223577A CN 105972518 B CN105972518 B CN 105972518B
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China
Prior art keywords
light source
led
downlight
cap
led light
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CN201610223577.8A
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CN105972518A (en
Inventor
赖勇清
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FUJIAN YDJ LIGHT Co Ltd
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FUJIAN YDJ LIGHT Co Ltd
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Publication of CN105972518A publication Critical patent/CN105972518A/en
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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
    • F21S8/02Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters
    • F21S8/026Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters intended to be recessed in a ceiling or like overhead structure, e.g. suspended ceiling
    • 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
    • F21V15/00Protecting lighting devices from damage
    • F21V15/02Cages
    • 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
    • F21V17/00Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • F21V17/16Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting
    • 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
    • F21V19/0015Fastening arrangements intended to retain light sources
    • F21V19/0025Fastening arrangements intended to retain light sources the fastening means engaging the conductors of the light source, i.e. providing simultaneous fastening of the light sources and their electric connections
    • 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
    • F21V23/02Arrangement of electric circuit elements in or on lighting devices the elements being transformers, impedances or power supply units, e.g. a transformer with a rectifier
    • F21V23/023Power supplies in a casing

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)

Abstract

The present invention discloses a kind of LED replacement light source being adapted to traditional downlight, including lamp cap, driving power, LED light source tray, LED light source tray supporting element, lamp cap is fixedly connected with driving power shell, lamp holder electrode is connect with driving power input electrode setting internal wire, driving power output electrode is connected with LED light source tray light source electrodes setting external cable, and LED light source tray supporting element is arranged on LED light source tray;The LED light source tray is the cap sequence with cap edge, and the size of the cap cap mouth of the LED light source tray is less than the aperture for the traditional downlight case ring being adapted to it, and the cap of LED light source tray is greater than the aperture for the traditional downlight case ring being adapted to it along outer diameter.The present invention can directly replace the conventional light source in the huge traditional downlight of existing storage, promote and apply to LED illumination is accelerated, and energy saving, protection environment is of great significance.

Description

The LED replacement light source and LED ceiling light being adapted to traditional downlight
Technical field
The present invention relates to one kind to belong to LED lighting technology, and in particular to a kind of LED replacement light source being adapted to traditional downlight And flexible concertina LED ceiling light.
Background technique
LED illumination has more energy efficient, higher quality optical property compared with traditional lighting.To on the ceiling of new increment Lighting demand, LED illumination are generally preferentially selected in household, business, engineering, especially LED downlight: being embedded in as ceiling Formula LED illumination lamp has heat dissipation area big, and the service life is long;Light distribution quality is high, good illumination effect;With good decorative effect;
The conventional light source being ceiling mounted in traditional downlight in face huge to existing storage, it is direct with LED illumination Replacement has huge potential demand.Traditional downlight is provided with the standard electrical light socket of adaptation conventional light source lamp cap, lamp holder axis It is vertical traditional downlight such as Fig. 1 with horizontal plane, it is horizontal traditional downlight such as Fig. 2 that lamp holder axis, which is parallel to the horizontal plane,; Case ring 101 with holes is provided with below traditional downlight, case ring is mounted with reflector 102 in 101 aperture;Traditional downlight rule Determine that aperture D is installed with ceiling0The size of the compatible lamps and lanterns bore D4 of aperture, lamps and lanterns bore D4 size are greater than case ring 101 aperture D3.Due to the special structure of traditional downlight, if directly replacing the biography in traditional downlight with existing LED illumination product System light source, currently without reasonable solution, reason is that
Traditional light in traditional downlight is replaced according to the LED downlight of national standard GBT29294 standard as shown in figure 11 Source, due to having defined the lamps and lanterns bore D size of LED downlight and the lamps and lanterns bore D4 size of traditional downlight in national standard GBT29294 Equally, thus meet national standard GBT29294 standard LED downlight lamps and lanterns bore D certainly than Fig. 1 and tradition shown in Fig. 2 The case ring aperture D3 of downlight is bigger, can not be put into traditional downlight, and LED downlight is not provided with and traditional downlight internal standard Therefore the lamp cap of lamp holder adaptation can not directly replace the conventional light source in traditional downlight using LED downlight.For this purpose, LED downlight In order to replace the light source in traditional downlight, it is necessary to which traditional downlight of dismantling, it is great that this results in replacement process project amount, alternative costs Height, and dismantling for conventional cartridge lamp system is related to safety utilization of electric power, and professional such as electrician is needed to complete, and ordinary people can not carry out, Installation is complicated inconvenient, the LED downlight problem difficult there is also secondary replacement.
Lamp is steeped according to LED to replace the conventional light source in traditional downlight, and replacement installation process is convenient.But due to vertical Reflector on formula tradition downlight is the space structure of a semi-hermetic, and LED bubble lamp is necessarily mounted in reflector, in lighting The heat that journey generates can not disperse, so that temperature be made in traditional downlight to increase, the serious curtailment service life of LED bubble lamp;Due to sleeping Reflector in formula tradition downlight is the space structure of a semi-hermetic, and lamp holder is horizontally disposed, the necessary level of LED bubble lamp It is mounted in reflector, other than temperature height influences the service life of LED bubble lamp, since the light distribution of LED bubble lamp is matched with conventional light source Light is different, and common LED bubble lamp is directly installed in this horizontal traditional downlight, the effect of lamps and lanterns light distribution is reduced, drops The delivery efficiency of low light reduces the energy-saving effect of mounted LED lamp.
A kind of LED ceiling light of patent disclosure that application publication number is CN104763952A, including lamp cap, power supply mould Block positions flexible lamp housing, radiator, LED light-emitting component and euphotic cover;The flexible lamp housing of positioning includes can be along lamp cap axis The sliding of direction relative positioning, and the first shell and second shell relatively unrotatable in the vertical plane of lamp cap axis;The lamp Head is connect with the top of first shell, and the radiator is the hat-shaped structure with cap edge, and the outer surface of crown is fixedly connected The bottom of second lamp housing, the inner surface of crown connect the LED light-emitting component, and the cap edge, which is in close proximity to, is correspondingly embedded in formula day At card downlight mouth;The outer rim of the euphotic cover is connected to the inner surface of radiator to cover the LED light-emitting component.The invention It realizing LED illumination and directly replaces traditional lighting in the existing huge recessed down light of storage at present, replacement method is simple, LED illumination long service life, easy for installation, decorative effect is good, and great meaning is possessed to energy-saving ring.But the LED Ceiling light is set Set that structure is complicated along the sliding of lamp cap axis direction, and the installation direction of its lamp cap can not change, especially to horizontal biography The conventional light source united in downlight, can not replace.
In this regard, the present invention proposes a kind of LED replacement light source being adapted to traditional downlight, it is huge can directly to replace existing storage Conventional light source in big traditional downlight is promoted and applied to LED illumination is accelerated, energy saving, and protection environment is of great significance.
Summary of the invention
The technical problem to be solved in the present invention, be to propose a kind of LED replacement light source light source being adapted to traditional downlight and Flexible concertina LED ceiling light can directly replace the conventional light source in the huge traditional downlight of existing storage, heat dissipation effect reason Think, the service life is long, and safety easy for installation, alternative costs are low, and decorative effect is good.
The technical problem to be solved by the present invention is to what is be achieved: a kind of LED replacement light source being adapted to traditional downlight, packet Lamp cap, driving power, LED light source tray, LED light source tray supporting element are included, lamp cap is fixedly connected with driving power shell, lamp holder electrode It is connect with driving power input electrode setting internal wire, driving power output electrode and the setting of LED light source tray light source electrodes are outer Portion's electric wire connects, and LED light source tray supporting element is arranged on LED light source tray;The LED light source tray is the cap sequence with cap edge, The size of the cap cap mouth of the LED light source tray is less than the aperture for the traditional downlight case ring being adapted to it, the cap of LED light source tray It is greater than the aperture for the traditional downlight case ring being adapted to it along outer diameter.
Further, the LED replacement light source further includes flexible shroud, the driving power output electrode and LED light source Flexible shroud is arranged in the outside of the external cable of disk light source electrodes setting.
Further, the lamp cap can be any in E26/E27/E17/E14/G24/G10/GU10/GU24/B22 Kind.
Further, the LED light source tray supporting element is elastic supporting member for supporting optical member.
Further, the lamp cap is mounted on the lamp holder in traditional downlight, and the LED light source tray passes through LED light source tray On the traditional downlight for removing reflector, the back on the cap edge of lamp source disc is tightly attached in the plane of case ring supports support.
Further, the cap of the LED light source tray is greater than the outer of the traditional downlight case ring being adapted to it along outer diameter Diameter, the outer edge on the cap edge are additionally provided with the closing in side being folded upward at.
In addition, a kind of LED ceiling light is also disclosed in the present invention, including downlight and the LED replacement light source being adapted to downlight, The downlight is the traditional downlight for removing reflector;The LED replacement light source being adapted to downlight include lamp cap, driving power, LED light source tray, LED light source tray supporting element, lamp cap are electrically connected with driving power, driving power and the electrical connection of LED light source tray light source, LED light source tray supporting element is set on LED light source tray;The LED light source tray is the cap sequence with cap edge, the LED light source The size of the cap cap mouth of disk is less than the aperture for the downlight case ring being adapted to it, and the cap of LED light source tray is greater than along outer diameter The aperture for the downlight case ring being adapted to it;The lamp cap of the LED replacement light source is mounted on the lamp holder in downlight, the LED Through LED light source tray supports support on downlight, the back on the cap edge of lamp source disc is tightly attached in the plane of case ring lamp source disc.
Further, the lamp cap is fixedly connected with driving power shell, and lamp holder electrode is set with driving power input electrode Internal wire connection is set, driving power output electrode is connected with LED light source tray light source electrodes setting external cable.
Further, the LED replacement light source further includes flexible shroud, the driving power output electrode and LED light source Flexible shroud is arranged in the outside of the external cable of disk light source electrodes setting.
The another technical solution of the LED ceiling light are as follows: further, the lamp holder electrode and driving power input Electrode is arranged external cable and connects, and driving power is arranged on LED light source tray, the output electrode and lamp source disc light source of driving power Electrode is arranged internal wire and connects.
Further, the LED replacement light source further includes flexible shroud, the lamp holder electrode and driving power input electrode Flexible shroud is arranged in the outside of the external cable of setting.
Further, the standard electrical light socket of the downlight is vertical or horizontal type structure.The lamp cap of the LED replacement light source is Any one of E26/E27/E17/E14/G24/G10/GU10/GU24/B22.
Further, the LED light source tray supporting element is elastic supporting member for supporting optical member.
Further, the cap of the LED light source tray is greater than the outer of the traditional downlight case ring being adapted to it along outer diameter Diameter, the outer edge on the cap edge are additionally provided with the closing in side being folded upward at.
The present invention has the advantage that
1, it is fixedly connected due to lamp cap of the invention with driving power shell, driving power and LED light source tray light source pass through Power supply connect electric wire flexible connection with light source and solves driving power and LED in this way, driving power is separated with lamp source disc realization The influence of the mutual heat of lamp source disc;Lamp cap of the invention can be directly installed on the lamp holder of traditional downlight, had and steeped with LED Lamp is equally easy for installation, with LED downlight ratio, solves the problems, such as that the secondary replacement of LED downlight is difficult.
2, since LED light source tray of the invention is the cap sequence with cap edge, the cap cap mouth of the LED light source tray Size is less than the aperture of traditional downlight case ring being adapted to it, and the cap of LED light source tray is greater than along outer diameter to be adapted to it The aperture LED light source tray of traditional downlight case ring is the cap sequence with cap edge, and LED light source tray branch is arranged on LED light source tray Support member, in this way, LED light source tray of the present invention by LED light source tray supports support on the traditional downlight for reflector of dismantling, can be with The conventional light source directly replaced in traditional downlight can be being realized without conventional cartridge lamp system of dismantling, compared with LED downlight, no Need to dismantle conventional cartridge lamp system, and replacement process is simple, and high-efficient, alternative costs are low, does not have to professional electrician, ordinary people Complete replacement process;Compared with LED steeps lamp, have heat dissipation area big, the service life is long;Light distribution quality is high, good illumination effect;Meanwhile Since the cap of the LED light source tray is greater than the outer diameter of traditional downlight case ring being adapted to it along outer diameter, the cap edge Outer edge is additionally provided with the closing in side being folded upward at, therefore can be by the complete shielding cover of case ring of the traditional downlight for reflector of dismantling Firmly, there is good decorative effect, and achieve the purpose that the existing various cylinder lamp structures of exact matching.
3, since the back on the cap edge of lamp source disc of the invention can be tightly attached in the plane of case ring, the heat on lamp source disc Amount can pass to conventional cartridge lamp system by case ring, compared with LED downlight, have better heat dissipation effect.
4, since the present invention replaces the installation process of conventional light source in traditional downlight, it is necessary to which reflector of dismantling, the present invention exist Power supply, which is connect outside electric wire with light source, is arranged flexible shroud, can overcome because after the reflector for eliminating traditional downlight, power supply and Light source connect electric wire it is exposed inside ceiling, be easy by mouse break by the teeth generate electric leakage or open circuit cause Electrical Safety to ask Topic.
5, since sheath of the invention is flexible, lamp cap can be installed in any direction, can replace vertical and sleeping The lamp cap of conventional light source, especially G24 in traditional downlight of formula, can directly replace the one end fluorescent lamp of G24, can be society Save huge alternative costs.
Therefore, the present invention can directly replace the conventional light source in the huge traditional downlight of existing storage, and existing LED steeps lamp Replacement convenience the advantages of, and have the heat dissipation area of LED downlight big, the service life is long;Light distribution quality is high, good illumination effect;Decoration The advantages that effect is good more has heat dissipation effect more better than LED downlight.Therefore, quickening LED illumination is promoted and applied, the energy saving energy, Protection environment is of great significance.
Detailed description of the invention
The present invention is further illustrated in conjunction with the embodiments with reference to the accompanying drawings.
Fig. 1 is the structural schematic diagram of vertical traditional downlight
Fig. 2 is the structural schematic diagram of horizontal traditional downlight
Fig. 3 is the structural schematic diagram for the LED replacement light source of vertical E27 lamp cap of the invention being adapted to traditional downlight
Fig. 4 is the structural schematic diagram for the LED replacement light source of horizontal E27 lamp cap of the invention being adapted to traditional downlight
Fig. 5 is the structural schematic diagram for the LED replacement light source of horizontal G24 lamp cap of the invention being adapted to traditional downlight
Fig. 6 be dismantle reflector vertical traditional downlight structural schematic diagram
Fig. 7 be dismantle reflector horizontal traditional downlight structural schematic diagram
Fig. 8 is the schematic diagram that the present invention of vertical E27 lamp cap is mounted on vertical traditional downlight
Fig. 9 is the schematic diagram that the present invention of horizontal E27 lamp cap is mounted on horizontal traditional downlight
Figure 10 is the schematic diagram that the present invention of horizontal G27 lamp cap is mounted on horizontal traditional downlight
Figure 11 is the bore structural schematic diagram of LED downlight specified in national standard GBT29294 standard
Specific embodiment
Embodiment one
As shown in figure 3, the embodiment be using vertical E27 lamp cap be adapted to traditional downlight can flexible concertina LED The structural schematic diagram of light source is replaced, including E27 lamp cap 11, driving power 12, power supply and light source connect electric wire 13, flexible shroud 14, LED light source tray 15, LED light source tray supporting element 16.The lamp cap 11 is fixedly connected with 12 shell of driving power, 11 electricity of lamp cap Pole is electrically connected with 12 input electrode of driving power, and 12 output electrode of driving power and 15 light source electrodes of LED light source tray pass through power supply The connection of electric wire 13 is connect with light source, power supply connect the outside setting flexible shroud 14 of electric wire 13 with light source, sets on LED light source tray 15 Set LED light source tray 15 described in LED light source tray supporting element 16. be with cap along 151 cap sequence, the LED light source tray 15 The dimension D 1 of cap cap mouth 152 is less than the aperture D3 of the case ring 102 for the traditional downlight being adapted to it, the cap edge of LED light source tray 151 outer diameter D2 are greater than the aperture D3 of the case ring 102 for the traditional downlight being adapted to it.The flexible shroud 14 is not bent When, it can be directly installed on vertical traditional downlight;Wherein, flexible shroud 14 can also be bent in any direction, make E27 lamp cap shape At the angle of the bending of such as Fig. 4, horizontal traditional downlight may be mounted at.
Wherein, the LED light source tray supporting element 16 can be various elastic fasteners, such as torsional spring, elastic buckles or elasticity Piece.The lamp cap 11 is mounted on the lamp holder 103 in traditional downlight, and the LED light source tray 15 passes through LED light source tray supporting element 16 It is supported on the case ring 102 for taking down traditional downlight of reflector 101, the cap of lamp source disc is tightly attached to case ring along 151 back In 102 plane, in order to preferably cover in the case ring 102 of traditional downlight, reach better ceiling decoration effect, it is described The cap of LED light source tray is greater than the outer diameter D 4 of traditional downlight case ring 101 being adapted to it, the cap along 151 2 size of outer diameter D Outer edge along 151 is additionally provided with the closing in side 153 being folded upward at.
Embodiment two
As shown in figure 5, the embodiment is to be shown using the structure for the LED replacement light source of G24 lamp cap being adapted to traditional downlight It is intended to, including G24 lamp cap 11, driving power 12, power supply and light source connect electric wire 13, flexible shroud 14, LED light source tray 15, LED Lamp source disc supporting element 16.The lamp cap 11 is fixedly connected with 12 shell of driving power, and 11 electrode of lamp cap and driving power 12 input Electrode electrical connection, 12 output electrode of driving power and 15 light source electrodes of LED light source tray connect the company of electric wire 13 with light source by power supply It connects, power supply connect the outside setting flexible shroud 14 of electric wire 13 with light source, and LED light source tray supporting element is arranged on LED light source tray 15 16. the LED light source tray 15 be with cap along 151 cap sequence, the size of the cap cap mouth 152 of the LED light source tray 15 D1 is less than the aperture D3 for the traditional downlight case ring being adapted to it, and the cap of LED light source tray is greater than suitable with it along 151 outer diameter D2 The aperture D3 for the traditional downlight case ring matched.Flexible shroud 14 makes G24 lamp cap may be mounted at horizontal traditional downlight after bending On.
Wherein, the LED light source tray supporting element 16 can be various elastic fasteners, such as torsional spring, elastic buckles or elasticity Piece.The lamp cap 11 is mounted on the lamp holder 103 in traditional downlight, and the LED light source tray 15 passes through LED light source tray supporting element 16 It is supported on the case ring 102 for taking down traditional downlight of reflector 101, the cap of lamp source disc is tightly attached to case ring along 151 back In 102 plane, in order to preferably cover in the case ring 102 of traditional downlight, reach better ceiling decoration effect, it is described The cap of LED light source tray is greater than the outer diameter D 4 of traditional downlight case ring 101 being adapted to it, the cap along 151 2 size of outer diameter D Outer edge along 151 is additionally provided with the closing in side 153 being folded upward at.
Embodiment three
As shown in figure 8, the embodiment is to be that the present invention of E27 lamp cap is mounted on the one kind formed on vertical traditional downlight The schematic diagram of LED ceiling light, in installation process, reflector 101 in vertical traditional downlight 2 of first dismantling, such as Fig. 6, then this The E27 lamp cap of invention screws on the lamp holder 103 in traditional downlight 2, and LED light source tray 15 of the invention is then put into traditional downlight In 2 102 hole of case ring, and it can need to adjust the bending degree of flexible shroud 14, light according to the actual height of traditional downlight 2 Source tray 15 is supported on the traditional downlight 2 for reflector 101 of dismantling by LED light source tray supporting element 16.
Example IV
As shown in figure 9, the embodiment is to be that the present invention of E27 lamp cap is mounted on the one kind formed on horizontal traditional downlight The schematic diagram of LED ceiling light, in installation process, reflector 101 in horizontal traditional downlight 2 of first dismantling, such as Fig. 7, then this The E27 lamp cap of invention screws on the horizontal lamp holder 103 in traditional downlight 2, and LED light source tray 15 of the invention is then put into tradition In 102 hole of case ring of downlight 2, and it can need to adjust the bending journey of flexible shroud 14 according to the actual height of traditional downlight 2 Degree, lamp source disc 15 are supported on the traditional downlight for reflector of dismantling by LED light source tray supporting element 16.
Embodiment five
As shown in Figure 10, which is that the present invention of G24 lamp cap is mounted on the one kind formed on horizontal traditional downlight The schematic diagram of LED ceiling light, in installation process, reflector 101 in horizontal traditional downlight 2 of first dismantling, such as Fig. 7, then this The G24 lamp cap of invention is inserted on the G24 lamp holder 103 in horizontal traditional downlight 2, is then put into LED light source tray 15 of the invention In 102 hole of case ring of traditional downlight 2, and it can need to adjust the curved of flexible shroud 14 according to the actual height of traditional downlight 2 Qu Chengdu, lamp source disc 15 are supported on the traditional downlight 2 for reflector 101 of dismantling by LED light source tray supporting element 16.
It, can also be by the structural modification of LED ceiling light are as follows: the lamp holder electrode meanwhile in above-described embodiment three to five It is connect with driving power input electrode setting external cable, driving power is arranged on LED light source tray, the output electricity of driving power Pole is connect with lamp source disc light source electrodes setting internal wire, the external electrical of the lamp holder electrode and the setting of driving power input electrode Flexible shroud is arranged in the outside of line;Other parts structure remains unchanged, and equally can achieve purpose of the present invention.
Although specific embodiments of the present invention have been described above, those familiar with the art should be managed Solution, we are merely exemplary described specific embodiment, rather than for the restriction to the scope of the present invention, it is familiar with this The technical staff in field should be covered of the invention according to modification and variation equivalent made by spirit of the invention In scope of the claimed protection.

Claims (13)

1. a kind of LED replacement light source being adapted to traditional downlight, including lamp cap, driving power, LED light source tray, LED light source tray branch Support member, it is characterised in that: lamp cap is fixedly connected with driving power shell, and lamp holder electrode and the setting of driving power input electrode are internal Electric wire connection, driving power output electrode connect with LED light source tray light source electrodes setting external cable, are arranged on LED light source tray LED light source tray supporting element;The LED light source tray is the cap sequence with cap edge, the ruler of the cap cap mouth of the LED light source tray The very little aperture less than the traditional downlight case ring being adapted to it, the cap of LED light source tray are greater than the biography being adapted to it along outer diameter The aperture of system downlight case ring;The lamp cap is mounted on the lamp holder in traditional downlight, and the LED light source tray passes through LED light source On the traditional downlight for removing reflector, the back on the cap edge of lamp source disc is tightly attached in the plane of case ring disk supports support; The LED replacement light source further includes flexible shroud, the driving power output electrode and the setting of LED light source tray light source electrodes it is outer Flexible shroud is arranged in the outside of portion's electric wire.
2. the LED replacement light source according to claim 1 being adapted to traditional downlight, it is characterised in that: the lamp cap is Any one of E26/E27/E17/E14/G24/G10/GU10/GU24/B22.
3. the LED replacement light source according to claim 1 being adapted to traditional downlight, it is characterised in that: the LED light source tray Supporting element is elastic supporting member for supporting optical member.
4. the LED replacement light source according to claim 1 being adapted to traditional downlight, it is characterised in that: the LED light source tray Cap be greater than the outer diameter of traditional downlight case ring being adapted to it along outer diameter, the outer edge on the cap edge, which is additionally provided with, to be bent up The closing in side of folding.
5. a kind of LED ceiling light, it is characterised in that: including downlight and the LED replacement light source being adapted to downlight, the downlight is Remove traditional downlight of reflector;The LED replacement light source being adapted to downlight includes lamp cap, driving power, LED light source tray, LED light source tray supporting element, lamp cap are electrically connected with driving power, driving power and the electrical connection of LED light source tray light source, LED light source tray Upper setting LED light source tray supporting element;The LED light source tray is the cap sequence with cap edge, the cap cap of the LED light source tray Mouthful size be less than the aperture of downlight case ring being adapted to it, the cap of LED light source tray is greater than along outer diameter to be adapted to it The aperture of downlight case ring;The lamp cap of the LED replacement light source is mounted on the lamp holder in downlight, and the LED light source tray passes through On downlight, the back on the cap edge of lamp source disc is tightly attached in the plane of case ring LED light source tray supports support.
6. the LED replacement light source according to claim 5 being adapted to downlight, it is characterised in that: lamp cap and driving power shell Body is fixedly connected, and lamp holder electrode is connect with driving power input electrode setting internal wire, driving power output electrode and LED light Source tray light source electrodes are arranged external cable and connect.
7. the LED replacement light source according to claim 5 or 6 being adapted to downlight, it is characterised in that: further include flexible shield Flexible shroud is arranged in the outside of the external cable of set, the driving power output electrode and the setting of LED light source tray light source electrodes.
8. the LED replacement light source according to claim 5 being adapted to downlight, it is characterised in that: lamp holder electrode and driving electricity Source input electrode is arranged external cable and connects, and driving power is arranged on LED light source tray, the output electrode and light source of driving power Disk light source electrodes are arranged internal wire and connect.
9. the LED replacement light source being adapted to according to claim 5 or 8 with downlight, it is characterised in that: further include flexible shield Flexible shroud is arranged in the outside of the external cable of set, the lamp holder electrode and the setting of driving power input electrode.
10. LED ceiling light according to claim 5, it is characterised in that: the standard electrical light socket of the downlight is vertical or sleeping Formula structure.
11. LED ceiling light according to claim 5, it is characterised in that: the lamp cap of the LED replacement light source is Any one of E26/E27/E17/E14/G24/G10/GU10/GU24/B22.
12. LED ceiling light according to claim 5, it is characterised in that: the LED light source tray supporting element is elasticity branch Support member.
13. LED ceiling light according to claim 5, it is characterised in that: the cap of the LED light source tray is along outer diameter Greater than the outer diameter for the traditional downlight case ring being adapted to it, the outer edge on the cap edge is additionally provided with the closing in side being folded upward at.
CN201610223577.8A 2016-02-17 2016-04-12 The LED replacement light source and LED ceiling light being adapted to traditional downlight Active CN105972518B (en)

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Application Number Priority Date Filing Date Title
CN2016201246323 2016-02-17
CN201620124632 2016-02-17
CN201610129789 2016-03-08
CN201610129789X 2016-03-08

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CN105972518A CN105972518A (en) 2016-09-28
CN105972518B true CN105972518B (en) 2019-06-18

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