CN104296019A - Novel LED (light emitting diode) spotlight and special-purposed detaching tool - Google Patents

Novel LED (light emitting diode) spotlight and special-purposed detaching tool Download PDF

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Publication number
CN104296019A
CN104296019A CN201410567324.3A CN201410567324A CN104296019A CN 104296019 A CN104296019 A CN 104296019A CN 201410567324 A CN201410567324 A CN 201410567324A CN 104296019 A CN104296019 A CN 104296019A
Authority
CN
China
Prior art keywords
mount pad
novel led
kelly
hole
led spotlight
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.)
Granted
Application number
CN201410567324.3A
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Chinese (zh)
Other versions
CN104296019B (en
Inventor
张会明
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.)
Sidi Xin Internet Of Things Technology Co ltd
Original Assignee
HUZHOU MINGRI LIGHTING 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 HUZHOU MINGRI LIGHTING TECHNOLOGY Co Ltd filed Critical HUZHOU MINGRI LIGHTING TECHNOLOGY Co Ltd
Priority to CN201410567324.3A priority Critical patent/CN104296019B/en
Publication of CN104296019A publication Critical patent/CN104296019A/en
Application granted granted Critical
Publication of CN104296019B publication Critical patent/CN104296019B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25BTOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B27/00Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
    • B25B27/14Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same
    • 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
    • F21V17/164Fastening 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 the parts being subjected to bending, e.g. snap joints
    • 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
    • F21Y2101/00Point-like light sources

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

Abstract

The invention discloses a novel LED (light emitting diode) spotlight and a special-purposed detaching tool. The novel LED spotlight comprises a pressure ring, a lens, a reflecting shell, an LED module and a driving power supply, wherein a decorating plate is fixed on the bottom of a mounting seat; the mounting seat is provided with spring clip mechanisms; the driving power supply is arranged in the mounting seat and is provided with a heat sink; the LED module is arranged in the reflecting shell and is electrically connected with the driving power supply; the lens is positioned on the reflecting shell through the pressure ring; through holes are formed in the decorating plate along the peripheral direction and are in one-to-one correspondence to the spring clip mechanisms; inserting plates are fixed on an annular base; the number of the inserting plates is the same with that of the through holes; the shape of the inserting plates is also the same with that of the through holes; the inserting plates can be inserted in the through holes and can slide in the through holes slidably; the inserting plates are in one-to-one correspondence to the through holes; and the height of each inserting plate is greater than that of the mounting seat. The novel LED spotlight can be quickly mounted or detached; mounting holes can be in a perfect condition on the premise that the detaching speed is not affected; and the novel LED spotlight has the advantages of simple structure and high heat dissipation effect.

Description

Novel LED spotlight and removal tool special
 
Technical field
The present invention relates to a kind of Novel LED spotlight and removal tool special, belong to field of lighting devices.
Background technology
Along with the development of society, the living standard of people is more and more higher, and people like when sprucing up or making household using LED spotlight to decorate, and plays the effect that illumination is played in effect attractive in appearance on the other hand on the one hand.Existing LED spotlight adopts the mode of spring clip to be stuck in installing hole by LED spotlight usually, installation and removal only need about one minute, very convenient, but can not fall down to ensure that LED spotlight can firmly be stuck in installing hole, it is very large that the elastic force of spring clip designs by people usually, so be just easy to installing hole to damage when dismounting, because the installing hole of shot-light adopts the material such as veneer, plasterboard mostly, installing hole will be destroyed slightly because of carelessness, cause unnecessary loss.In addition, because LED caloric value is comparatively large, existing LED spotlight is damaged due to bad being easy to of dispelling the heat, and service life is shorter.
Summary of the invention
The object of the invention is to, a kind of Novel LED spotlight and removal tool special are provided, it can either realize Fast Installation can realize quick-detachment again, particularly under the prerequisite not affecting dismounting speed, ensures that installing hole stands intact, and has the advantage of the simple and good heat dissipation effect of structure.
Technical scheme of the present invention: a kind of Novel LED spotlight, comprise pressure ring, lens, Reflective Shell, LED module and driving power, also comprise mount pad and decorative panel, decorative panel is fixed on the bottom of mount pad, the outer wall on mount pad top is provided with spring clip mechanism, driving power is arranged in mount pad, and driving power is provided with radiator; LED module to be arranged in Reflective Shell and to be electrically connected with driving power, and lens are positioned on Reflective Shell by pressure ring, and the inwall of pressure ring and mount pad is threaded connection; Decorative panel is circumferentially provided with through hole, and the quantity of through hole is identical with the quantity of spring clip mechanism, and through hole and spring clip mechanism one_to_one corresponding are arranged.
In aforesaid Novel LED spotlight, the diameter of decorative panel is greater than the diameter of mount pad; The outer wall on mount pad top is provided with 2 ~ 4 spring clip mechanisms.
In aforesaid Novel LED spotlight, the outer wall on mount pad top is provided with 3 spring clip mechanisms.
In aforesaid Novel LED spotlight, described spring clip mechanism comprises kelly, return spring and kelly mount pad, and kelly mount pad is fixed on the outer wall on mount pad top, and kelly to be arranged on kelly mount pad and to be rotationally connected with it; Kelly is provided with return spring, and one end of return spring is fixed on kelly, and the other end is stuck on the outer wall of mount pad.
In aforesaid Novel LED spotlight, described radiator comprises radiator inner core and radiating fin, and radiating fin is circumferentially distributed on the outer wall of radiator inner core, and radiator inner core is provided with cable hole.
In aforesaid Novel LED spotlight, radiating fin is provided with square projection and square groove.
In aforesaid Novel LED spotlight, radiating fin is provided with pod apertures, is provided with the deflector identical with pod apertures shape in pod apertures, and the angle of deflector and radiating fin is 10 ° ~ 30 °.
In aforesaid Novel LED spotlight, the angle of deflector and radiating fin is 15 °.
In aforesaid Novel LED spotlight, the cross sectional shape of jack is rectangle, arc or waveform; The length of jack is greater than the width of kelly.
A kind of removal tool special for dismantling aforementioned Novel LED spotlight, comprise annular base and plate, plate is fixed on annular base, and the quantity of plate is identical with the quantity of through hole, the shape of plate is identical with through hole, and plate is pluggable to be free to slide in through hole; Plate and through hole one_to_one corresponding are arranged; The height of plate is greater than the height of mount pad.
Compared with prior art, the present invention is by arranging outer mount pad, when dismounting LED spotlight, kelly is directly stuck on the sleeve end face of interior mount pad, can easily be overturn by chamfering in end face, just integral LED shot-light can be taken off after clamp on interior mount pad is stuck in sleeve inner, at all installing hole can not be damaged, and installation and removal are very quick.
By arranging radiator, and adopt the radiating fin with rectangle projection, rectangular recess and deflector, effectively can increase area of dissipation, and make air circulation between each deflector, than the radiator heat-dissipation better effects if of traditional LED lamp, thus ensure the service life of LED spotlight.
Accompanying drawing explanation
Fig. 1 is the structural representation of Novel LED spotlight and removal tool special;
Fig. 2 is explosive view of the present invention;
Fig. 3 is the schematic diagram after plate inserts through hole;
Fig. 4 is the enlarged drawing in Fig. 3 A portion;
Fig. 5 is the structural representation of radiator;
Fig. 6 is the structural representation of radiating fin.
Being labeled as in accompanying drawing: 1-pressure ring, 2-lens, 3-Reflective Shell, 4-LED module, 5-driving power, 6-mount pad, 7-decorative panel, 8-spring clip mechanism, 9-through hole, 10-radiator inner core, 11-radiating fin, 12-kelly, 13-return spring, 14-kelly mount pad, 15-cable hole, the square projection of 16-, 17-square groove, 18-pod apertures, 19-deflector, 20-annular base, 21-plate, 22-radiator.
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention is further illustrated, but not as the foundation limited the present invention.
Embodiments of the invention 1: as depicted in figs. 1 and 2, a kind of Novel LED spotlight, comprise pressure ring 1, lens 2, Reflective Shell 3, LED module 4 and driving power 5, also comprise mount pad 6 and decorative panel 7, decorative panel 7 is fixed on the bottom of mount pad 6, the outer wall on mount pad 6 top is provided with spring clip mechanism 8, and driving power 5 is arranged in mount pad 6, driving power 5 is provided with radiator 22; LED module 4 to be arranged in Reflective Shell 3 and to be electrically connected with driving power 5, and lens 2 are positioned on Reflective Shell 3 by pressure ring 1, and pressure ring 1 is threaded connection with the inwall of mount pad 6; Decorative panel 7 is circumferentially provided with through hole 9, and the quantity of through hole 9 is identical with the quantity of spring clip mechanism 8, and through hole 9 and spring clip mechanism 8 one_to_one corresponding are arranged.The diameter of decorative panel 7 is greater than the diameter of mount pad 6; The outer wall on mount pad 6 top is provided with 3 spring clip mechanisms 8.The cross sectional shape of jack 9 is arc; The length of jack 9 is greater than the width of kelly 12.
As shown in Figure 3 and Figure 4, spring clip mechanism 8 comprises kelly 12, return spring 13 and kelly mount pad 14, and kelly mount pad 14 is fixed on the outer wall on mount pad 6 top, and kelly 12 to be arranged on kelly mount pad 14 and to be rotationally connected with it; Kelly 12 is provided with return spring 13, one end of return spring 13 is fixed on kelly 12, and the other end is stuck on the outer wall of mount pad 6.
As shown in Figure 5 and Figure 6, radiator 22 comprises radiator inner core 10 and radiating fin 11, and radiating fin 11 is circumferentially distributed on the outer wall of radiator inner core 10, and radiator inner core 10 is provided with cable hole 15.
Radiating fin 11 is provided with square protruding 16 and square groove 17.Radiating fin 11 is provided with pod apertures 18, is provided with the deflector 19 identical with pod apertures 18 shape in pod apertures 18, and deflector 19 is 15 ° with the angle of radiating fin 11.
A kind of removal tool special for dismantling aforesaid Novel LED spotlight, comprise annular base 20 and plate 21, plate 21 is fixed on annular base 20, and the quantity of plate 21 is identical with the quantity of through hole 9, the shape of plate 21 is identical with through hole 9, and plate 21 is pluggable to be free to slide in through hole 9; Plate 21 and through hole 9 one_to_one corresponding are arranged; The height of plate 21 is greater than the height of mount pad 6.
Embodiments of the invention 2: as depicted in figs. 1 and 2, a kind of Novel LED spotlight, comprise pressure ring 1, lens 2, Reflective Shell 3, LED module 4 and driving power 5, also comprise mount pad 6 and decorative panel 7, decorative panel 7 is fixed on the bottom of mount pad 6, the outer wall on mount pad 6 top is provided with spring clip mechanism 8, and driving power 5 is arranged in mount pad 6, driving power 5 is provided with radiator 22; LED module 4 to be arranged in Reflective Shell 3 and to be electrically connected with driving power 5, and lens 2 are positioned on Reflective Shell 3 by pressure ring 1, and pressure ring 1 is threaded connection with the inwall of mount pad 6; Decorative panel 7 is circumferentially provided with through hole 9, and the quantity of through hole 9 is identical with the quantity of spring clip mechanism 8, and through hole 9 and spring clip mechanism 8 one_to_one corresponding are arranged.The diameter of decorative panel 7 is greater than the diameter of mount pad 6; The outer wall on mount pad 6 top is provided with 2 spring clip mechanisms 8.The cross sectional shape of jack 9 is rectangle; The length of jack 9 is greater than the width of kelly 12.
As shown in Figure 3 and Figure 4, spring clip mechanism 8 comprises kelly 12, return spring 13 and kelly mount pad 14, and kelly mount pad 14 is fixed on the outer wall on mount pad 6 top, and kelly 12 to be arranged on kelly mount pad 14 and to be rotationally connected with it; Kelly 12 is provided with return spring 13, one end of return spring 13 is fixed on kelly 12, and the other end is stuck on the outer wall of mount pad 6.
As shown in Figure 5 and Figure 6, radiator 22 comprises radiator inner core 10 and radiating fin 11, and radiating fin 11 is circumferentially distributed on the outer wall of radiator inner core 10, and radiator inner core 10 is provided with cable hole 15.
Radiating fin 11 is provided with square protruding 16 and square groove 17.Radiating fin 11 is provided with pod apertures 18, is provided with the deflector 19 identical with pod apertures 18 shape in pod apertures 18, and deflector 19 is 10 ° with the angle of radiating fin 11.
A kind of removal tool special for dismantling aforesaid Novel LED spotlight, comprise annular base 20 and plate 21, plate 21 is fixed on annular base 20, and the quantity of plate 21 is identical with the quantity of through hole 9, the shape of plate 21 is identical with through hole 9, and plate 21 is pluggable to be free to slide in through hole 9; Plate 21 and through hole 9 one_to_one corresponding are arranged; The height of plate 21 is greater than the height of mount pad 6.
Embodiments of the invention 3: as depicted in figs. 1 and 2, a kind of Novel LED spotlight, comprise pressure ring 1, lens 2, Reflective Shell 3, LED module 4 and driving power 5, also comprise mount pad 6 and decorative panel 7, decorative panel 7 is fixed on the bottom of mount pad 6, the outer wall on mount pad 6 top is provided with spring clip mechanism 8, and driving power 5 is arranged in mount pad 6, driving power 5 is provided with radiator 22; LED module 4 to be arranged in Reflective Shell 3 and to be electrically connected with driving power 5, and lens 2 are positioned on Reflective Shell 3 by pressure ring 1, and pressure ring 1 is threaded connection with the inwall of mount pad 6; Decorative panel 7 is circumferentially provided with through hole 9, and the quantity of through hole 9 is identical with the quantity of spring clip mechanism 8, and through hole 9 and spring clip mechanism 8 one_to_one corresponding are arranged.The diameter of decorative panel 7 is greater than the diameter of mount pad 6; The outer wall on mount pad 6 top is provided with 4 spring clip mechanisms 8.The cross sectional shape of jack 9 is waveform; The length of jack 9 is greater than the width of kelly 12.
As shown in Figure 3 and Figure 4, spring clip mechanism 8 comprises kelly 12, return spring 13 and kelly mount pad 14, and kelly mount pad 14 is fixed on the outer wall on mount pad 6 top, and kelly 12 to be arranged on kelly mount pad 14 and to be rotationally connected with it; Kelly 12 is provided with return spring 13, one end of return spring 13 is fixed on kelly 12, and the other end is stuck on the outer wall of mount pad 6.
As shown in Figure 5 and Figure 6, radiator 22 comprises radiator inner core 10 and radiating fin 11, and radiating fin 11 is circumferentially distributed on the outer wall of radiator inner core 10, and radiator inner core 10 is provided with cable hole 15.
Radiating fin 11 is provided with square protruding 16 and square groove 17.Radiating fin 11 is provided with pod apertures 18, is provided with the deflector 19 identical with pod apertures 18 shape in pod apertures 18, and deflector 19 is 30 ° with the angle of radiating fin 11.
A kind of removal tool special for dismantling aforesaid Novel LED spotlight, comprise annular base 20 and plate 21, plate 21 is fixed on annular base 20, and the quantity of plate 21 is identical with the quantity of through hole 9, the shape of plate 21 is identical with through hole 9, and plate 21 is pluggable to be free to slide in through hole 9; Plate 21 and through hole 9 one_to_one corresponding are arranged; The height of plate 21 is greater than the height of mount pad 6.
Operation principle: during installation, with hand, kelly 12 is turn to installing hole vertical state parallel with mount pad 6, then kelly 12 is inserted in installing hole, unclamp finger kelly 12 automatic turning return under the effect of return spring 13, and LED spotlight is stuck in installing hole.After LED spotlight energising, driving power 5 control LED module 4 is luminous, and the light that LED module 4 sends is amplified by Reflective Shell 3 and lens 2.The heat that LED module 4 and driving power 5 produce is discharged in air by the radiating fin 11 on radiator 22.
During dismounting, only need pinch annular base 20 with hand, plate 21 on annular base 20 is aimed at the through hole 9 on decorative panel 7, then plate 21 is inserted in through hole 9, due to position and spring clip mechanism 8 one_to_one corresponding of through hole 9, so plate 21 to insert after through hole 9 just in time with spring clip mechanism 8 one_to_one corresponding, then annular base 20 is pushed hard, plate 21 is utilized upwards to be pressed by each kelly 12, it is made to turn to the state of Fig. 3, now just easily LED spotlight can be taken out, and any damage can not be caused to installing hole.

Claims (10)

1. a Novel LED spotlight, comprise pressure ring (1), lens (2), Reflective Shell (3), LED module (4) and driving power (5), it is characterized in that: also comprise mount pad (6) and decorative panel (7), decorative panel (7) is fixed on the bottom of mount pad (6), the outer wall on mount pad (6) top is provided with spring clip mechanism (8), driving power (5) is arranged in mount pad (6), driving power (5) is provided with radiator (22); LED module (4) to be arranged in Reflective Shell (3) and be electrically connected with driving power (5), and lens (2) are positioned on Reflective Shell (3) by pressure ring (1), and the inwall of pressure ring (1) and mount pad (6) is threaded connection; Decorative panel (7) is circumferentially provided with through hole (9), the quantity of through hole (9) is identical with the quantity of spring clip mechanism (8), and through hole (9) and spring clip mechanism (8) one_to_one corresponding are arranged.
2. Novel LED spotlight according to claim 1, is characterized in that: the diameter of decorative panel (7) is greater than the diameter of mount pad (6); The outer wall on mount pad (6) top is provided with 2 ~ 4 spring clip mechanisms (8).
3. Novel LED spotlight according to claim 2, is characterized in that: the outer wall on mount pad (6) top is provided with 3 spring clip mechanisms (8).
4. Novel LED spotlight according to claim 1 and 2, it is characterized in that: described spring clip mechanism (8) comprises kelly (12), return spring (13) and kelly mount pad (14), kelly mount pad (14) is fixed on the outer wall on mount pad (6) top, and kelly (12) is arranged on kelly mount pad (14) and goes up and be rotationally connected with it; Kelly (12) is provided with return spring (13), one end of return spring (13) is fixed on kelly (12), and the other end is stuck on the outer wall of mount pad (6).
5. Novel LED spotlight according to claim 4, it is characterized in that: described radiator (22) comprises radiator inner core (10) and radiating fin (11), radiating fin (11) is circumferentially distributed on the outer wall of radiator inner core (10), and radiator inner core (10) is provided with cable hole (15).
6. Novel LED spotlight according to claim 1, is characterized in that: radiating fin (11) is provided with square projection (16) and square groove (17).
7. Novel LED spotlight according to claim 1, it is characterized in that: radiating fin (11) is provided with pod apertures (18), be provided with the deflector (19) identical with pod apertures (18) shape in pod apertures (18), deflector (19) is 10 ° ~ 30 ° with the angle of radiating fin (11).
8. Novel LED spotlight according to claim 7, is characterized in that: deflector (19) is 15 ° with the angle of radiating fin (11).
9. Novel LED spotlight according to claim 4, is characterized in that: the cross sectional shape of jack (9) is rectangle, arc or waveform; The length of jack (9) is greater than the width of kelly (12).
10. one kind for dismantling the removal tool special of Novel LED spotlight as claimed in any one of claims 1 to 9 wherein, it is characterized in that: comprise annular base (20) and plate (21), plate (21) is fixed on annular base (20), the quantity of plate (21) is identical with the quantity of through hole (9), the shape of plate (21) is identical with through hole (9), and plate (21) is pluggable to be free to slide in through hole (9); Plate (21) and through hole (9) one_to_one corresponding are arranged; The height of plate (21) is greater than the height of mount pad (6).
CN201410567324.3A 2014-10-23 2014-10-23 LED spotlight and removal tool special Active CN104296019B (en)

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CN201410567324.3A CN104296019B (en) 2014-10-23 2014-10-23 LED spotlight and removal tool special

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Application Number Priority Date Filing Date Title
CN201410567324.3A CN104296019B (en) 2014-10-23 2014-10-23 LED spotlight and removal tool special

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CN104296019A true CN104296019A (en) 2015-01-21
CN104296019B CN104296019B (en) 2016-11-23

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109140394A (en) * 2015-07-10 2019-01-04 马雪 A kind of lampshade

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2313152Y (en) * 1997-12-15 1999-04-07 青岛市广播电视塔服务中心 Fixing structure for barrel-type lamp
DE102005058959A1 (en) * 2005-12-09 2007-06-14 Zumtobel Lighting Gmbh Luminaire with closure elements between a trough-shaped housing and a cover
WO2011007375A1 (en) * 2009-07-16 2011-01-20 Brazioli, Stefania Built-in spotlight
US20130141918A1 (en) * 2011-12-05 2013-06-06 Xicato, Inc. Reflector attachment to an led-based illumination module
CN203083205U (en) * 2012-12-07 2013-07-24 浙江兰通空调设备有限公司 Evaporator cooling fin main board
CN203298110U (en) * 2013-07-05 2013-11-20 深圳市光世界科技有限公司 Light-emitting diode (LED) spotlight
CN204084068U (en) * 2014-10-23 2015-01-07 湖州明日照明科技有限公司 Novel LED spotlight and removal tool special

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2313152Y (en) * 1997-12-15 1999-04-07 青岛市广播电视塔服务中心 Fixing structure for barrel-type lamp
DE102005058959A1 (en) * 2005-12-09 2007-06-14 Zumtobel Lighting Gmbh Luminaire with closure elements between a trough-shaped housing and a cover
WO2011007375A1 (en) * 2009-07-16 2011-01-20 Brazioli, Stefania Built-in spotlight
US20130141918A1 (en) * 2011-12-05 2013-06-06 Xicato, Inc. Reflector attachment to an led-based illumination module
CN203083205U (en) * 2012-12-07 2013-07-24 浙江兰通空调设备有限公司 Evaporator cooling fin main board
CN203298110U (en) * 2013-07-05 2013-11-20 深圳市光世界科技有限公司 Light-emitting diode (LED) spotlight
CN204084068U (en) * 2014-10-23 2015-01-07 湖州明日照明科技有限公司 Novel LED spotlight and removal tool special

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109140394A (en) * 2015-07-10 2019-01-04 马雪 A kind of lampshade
CN109140394B (en) * 2015-07-10 2021-05-18 徐州米然机车配件有限公司 Lamp shade

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