CN103292262A - Rotary clamping type LED down lamp and spot lamp combination - Google Patents

Rotary clamping type LED down lamp and spot lamp combination Download PDF

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Publication number
CN103292262A
CN103292262A CN2013101661952A CN201310166195A CN103292262A CN 103292262 A CN103292262 A CN 103292262A CN 2013101661952 A CN2013101661952 A CN 2013101661952A CN 201310166195 A CN201310166195 A CN 201310166195A CN 103292262 A CN103292262 A CN 103292262A
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CN
China
Prior art keywords
cup
led lamp
light
ring body
inner ring
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Pending
Application number
CN2013101661952A
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Chinese (zh)
Inventor
陈继锋
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HUZHOU JUQUN OPTOELECTRONICS TECHNOLOGY Co Ltd
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HUZHOU JUQUN OPTOELECTRONICS TECHNOLOGY Co Ltd
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Priority to CN2013101661952A priority Critical patent/CN103292262A/en
Publication of CN103292262A publication Critical patent/CN103292262A/en
Pending legal-status Critical Current

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Abstract

The invention provides a rotary clamping type LED down lamp and spot lamp combination which comprises a cup body, an LED lamp panel, a panel, a light-transmitting assembly and a driving power source. The LED lamp panel is fixed in the cup body, the panel is arranged at the rim of the cup body, the light-transmitting assembly is arranged in the cup body and positioned between the LED lamp panel and the panel, the driving power source is electrically connected with the LED lamp panel, the panel comprises an inner ring body and a surface cover arranged in the inner ring body, a retaining ring is arranged on one side, away from the cup body, on the inner wall of the inner ring body, the surface cover is butted against the retaining ring, and the cup body is butted against the surface cover or the inner ring body. The rotary clamping type LED down lamp and spot lamp is convenient to assemble and disassemble, simple in structure and not easy to damage.

Description

A kind of rotary clamping formula LED Down lamp and shot-light
Technical field
The present invention relates to field of illuminating lamps, be specifically related to a kind of rotary clamping formula LED Down lamp and shot-light.
Background technology
The LED lamp because of its have use low-tension supply, power consumption less, strong, the stability height of applicability, response time weak point, environmentally safe, multicolor luminous etc. advantage have the market prospects of extensively drawing together.LED can produce heat energy and temperature rise phenomenon as all electronic components in the process of using or operating, if ignore heat dissipation problem, the result that will cause LED to burn ahead of time because of high temperature.Existing LED Down lamp and shot-light generally are made up of cup, LED lamp plate, panel, and its panel is connected the shortcoming that has complex structure, assembly and disassembly inconvenience, is easy to damage with cup.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of rotary clamping formula LED Down lamp and shot-light, and assembly and disassembly is convenient, simple in structure, not fragile.
For solving above-mentioned existing technical problem, the present invention adopts following scheme: a kind of rotary clamping formula LED Down lamp and shot-light, comprise cup, the LED lamp plate, panel, light-transmitting component and driving power, described LED lamp plate is fixed in the cup, described panel is located at the oral area of cup, it is interior between LED lamp plate and panel that described light-transmitting component is located at cup, described driving power is electrically connected with the LED lamp plate, described panel comprises inner ring body and is located at the interior cover of inner ring body, side away from cup on the described inner ring body inwall is provided with a circle gear circle, described cover is against on the gear circle, and described cup is against on the cover or is against on the inner ring body.
As preferably, described inner ring body madial wall is provided with the card article that circumferentially arranges along inner ring body, the lateral wall of described cup is provided with a circle outer, described outer is provided with the gap I, the length of described gap I is more than or equal to the length of card article, and the wall thickness of described outer is more than or equal to the distance H between card article one end and the gear circle and smaller or equal to the distance h between the card article other end and the gear circle.Panel and cup adopt rotary clamping formula structure, simple in structure, assembly and disassembly convenience.
As preferably, described card article is the inclined-plane towards the one side of gear circle.
As preferably, described inner ring body inwall is provided with block.
As preferably, described LED lamp plate comprises the substrate that is fixed in the cup and the some LED lamp pearls that are located on the substrate, described light-transmitting component is some frustum lens, described lens are corresponding one by one with LED lamp pearl, the narrow end end face of described lens is provided with the groove of ccontaining LED lamp pearl, and described cover is light tight, and described cover is provided with some through holes, described through hole is corresponding one by one with lens, and the wide end of described lens is against on the through hole.
As preferably, described LED lamp plate comprises the substrate that is fixed in the cup and the some LED lamp pearls that are located on the substrate, and described light-transmitting component is frustum reflective sheeting ring, described cover printing opacity, described LED lamp plate ring is in the narrow end of reflective sheeting ring, and described cover ring is in the wide end of reflective sheeting ring.
As preferably, described reflective sheeting ring is formed by the fanning strip butt joint, and described fanning strip one end is provided with the clamping sheet, the other end is provided be used to the clamping seam that the clamping sheet is snapped in.
As preferably, described driving power is electrically connected by plug connector with the LED lamp plate.
As preferably, described plug connector comprises the contact pin spare that is provided with anodal needle bar and negative pole needle bar and is provided with anodal pin hole and the plug spare of negative pole pin hole, described anodal needle bar is electrically connected with electrode line on the LED lamp plate, described negative pole needle bar is electrically connected with negative line on the LED lamp plate, described anodal pin hole is electrically connected with the positive terminal of driving power, and described negative pole pin hole is electrically connected with the negative pole end of driving power; Perhaps described anodal pin hole is electrically connected with electrode line on the LED lamp plate, and described negative pole pin hole is electrically connected with negative line on the LED lamp plate, and described anodal needle bar is electrically connected with the positive terminal of driving power, and described negative pole needle bar is electrically connected with the negative pole end of driving power.
As preferably, described contact pin spare is positioned on the exterior bottom wall of cup, described anodal needle bar is electrically connected with electrode line on the LED lamp plate, described negative pole needle bar is electrically connected with negative line on the LED lamp plate, described anodal pin hole is electrically connected with the positive terminal of driving power, and described negative pole pin hole is electrically connected with the negative pole end of driving power.
As preferably, described contact pin spare is positioned on the exterior bottom wall of cup by block.
As preferably, also comprise outer ring body, described panel is located in the outer ring body, and described panel both sides are provided with axis, and described outer ring body madial wall both sides are provided with the draw-in groove that axis is snapped in.
As preferably, the outer face of described axis is curved surface, and described draw-in groove is curved surface.
As preferably, described draw-in groove is provided with the gap II, and described gap II is narrower than draw-in groove and is shallower than draw-in groove.
As preferably, described driving power comprises driving power body and shell, described shell comprises upper casing and lower casing, and described driving power body is located in the cavity that upper casing and lower casing surround, and is provided with between described upper casing and the lower casing to make the driving power body pick out the hole of lead.
As preferably, described lower casing is plate body, and described upper casing is cover body, and the oral area of described cover body is provided with groove, is provided with the projection that can enter in the groove with the groove corresponding position on the described plate body, and described hole enters the gap portion between the back projection and groove in the groove for projection.
Beneficial effect:
A kind of rotary clamping formula LED Down lamp and shot-light that the present invention adopts technique scheme to provide have the following advantages:
1, assembly and disassembly is convenient, simple in structure, not fragile;
2, panel is connected to the revotating card button that card article cooperates with the outer with cup, has namely increased operating efficiency and has solved the difficult problem of installing of traditional screw type again;
3, card article adopts the inclined-plane, can easily be connected and can be compact fixing;
4, substrate is connected with driving power and changes plug connector into by traditional high temperature resistant wire rod welding and connect, and is handsome in appearance, is easy to assembling, and it is more convenient to use;
5, inner ring body and the snap-in structure that outer ring body has adopted axis to cooperate with draw-in groove are installed fasterly, have avoided that conventional screw is fixing can to produce loosening drawback.
Description of drawings
Fig. 1 is the figure in bulk of the embodiment of the invention one;
The side structure schematic diagram (not shown driving power) that Fig. 2 assembles after finishing for the embodiment of the invention one;
The opposite side structural representation (not shown driving power) that Fig. 3 assembles after finishing for the embodiment of the invention one;
Fig. 4 is the front view of outer ring body in the embodiment of the invention one;
Fig. 5 is the vertical view of outer ring body in the embodiment of the invention one;
Fig. 6 is the cutaway view at A-A place among Fig. 5;
Fig. 7 is the front view of inner ring body in the embodiment of the invention one;
Fig. 8 is the vertical view of inner ring body in the embodiment of the invention one;
Fig. 9 is the cutaway view at B-B place among Fig. 8;
Figure 10 is the cutaway view of the assembly structure of outer ring body and inner ring body in the embodiment of the invention one;
Figure 11 is the cutaway view of the assembly structure of inner ring body and cup in the embodiment of the invention one;
Figure 12 is the structural representation of LED lamp plate, light-transmitting component and panel in the embodiment of the invention one;
Figure 13 is the structural representation of connector in the embodiment of the invention one;
Figure 14 is located at structural representation on the same panel for two groups of cups in the embodiment of the invention one;
Figure 15 is the figure in bulk of the embodiment of the invention two;
The side structure schematic diagram (not shown driving power) that Figure 16 assembles after finishing for the embodiment of the invention two;
The opposite side structural representation (not shown driving power) that Figure 17 assembles after finishing for the embodiment of the invention two;
Figure 18 is the structural representation of reflective sheeting ring in the embodiment of the invention two;
Figure 19 is the front view of reflective sheeting ring in the embodiment of the invention two;
Figure 20 is the dismounting figure of reflective sheeting ring in the embodiment of the invention two.
The specific embodiment
Embodiment one:
Shown in Fig. 1 to 13, a kind of rotary clamping formula LED Down lamp and shot-light, comprise cup 2, LED lamp plate 4, panel, light-transmitting component and driving power, described LED lamp plate 4 is fixed in the cup 2, described panel is located at the oral area of cup 2, it is interior between LED lamp plate 4 and panel that described light-transmitting component is located at cup 2, described driving power is electrically connected with LED lamp plate 4, described panel comprises inner ring body 8 and the cover 7 that is located in the inner ring body 8, side away from cup 2 on described inner ring body 8 inwalls is provided with a circle gear circle 81, described cover 7 is against on the gear circle 81, and described cup 2 is against on the cover 7 or is against on the inner ring body 8.Described cup 2 is against that cup 2 bilateral symmetry are provided with two springs 3 on the cover 7.Described LED lamp plate 4 is fixed in the cup 2 by screw 5.Described driving power is positioned at outside the cup 2.
Described inner ring body 8 madial walls are provided with the card article 82 that circumferentially arranges along inner ring body 8, the lateral wall of described cup 2 is provided with a circle outer 21, described outer 21 is provided with gap I 22, the length of described gap I 22 is more than or equal to the length of card article 82, and the wall thickness of described outer 21 is more than or equal to the distance H between card article 82 1 ends and the gear circle 81 and smaller or equal to the distance h between card article 82 other ends and the gear circle 81.When cup 2 and panel are assembled, gap I 22 is entered in the inner ring body 8 with the card article 82 corresponding cups 2 that make, rotate cup 2 then non-gap I 22 parts of outer 21 are stuck between card article 82 and the cover 7.Described card article 82 is the inclined-plane towards the one side of gear circle 81, and employing can make cup 2 well be fastened between card article 82 and the cover 7 behind the inclined-plane.Described inner ring body 8 inwalls are provided with block 83, can prevent cup 2 rotations excessively.Card article 82 numbers can be set to 1,2,3 or other numbers, when being 2,3 or other numbers, preferably be distributed on inner ring body 8 madial walls, when card article 82 is that the incline direction of 2,3 or other numbers and card article 82 all card articles 82 when the one side of gear circle 81 is the inclined-plane is clockwise or counterclockwise.
Described LED lamp plate 4 comprises the substrate 41 that is fixed in the cup 2 and the some LED lamp pearls 42 that are located on the substrate 41; LED lamp pearl 42 numbers are preferably 3 or 5; described light-transmitting component is some frustum lens 61; described lens 61 are corresponding one by one with LED lamp pearl 42; the narrow end end face of described lens 61 is provided with the groove of ccontaining LED lamp pearl 42, and described cover 7 is light tight, and described cover 7 is provided with some through holes 711; described through hole 711 is corresponding one by one with lens 61, and the wide end of described lens 61 is against on the through hole 711.
Described substrate 41 is preferably aluminium base, and heat radiation better; Described cup 2 can adopt Sheet Metal Forming Technology to make, and described cup 2 is preferably aluminium matter cup, and easily processing and heat dispersion are superior, compare traditional heronsbill structure, and be not a halfpenny the worse on heat dispersion when economical with materials alleviates cost, makes whole lamp more slim and graceful, attractive in appearance.
Described driving power and LED lamp plate 4 are electrically connected by plug connector.Described plug connector comprises the contact pin spare 431 that is provided with anodal needle bar 432 and negative pole needle bar 433 and the plug spare 434 that is provided with anodal pin hole 435 and negative pole pin hole 436, described contact pin spare 431 is positioned on the exterior bottom wall of cup 2, described anodal needle bar 432 is electrically connected with electrode line on the LED lamp plate 4, described negative pole needle bar 433 is electrically connected with negative line on the LED lamp plate 4, described anodal pin hole 435 is electrically connected with the positive terminal of driving power, and described negative pole pin hole 436 is electrically connected with the negative pole end of driving power.Described contact pin spare 431 437 is positioned on the exterior bottom wall of cup 2 by blocking a shot.Also have another kind of connected mode: described anodal pin hole 435 is electrically connected with electrode line on the LED lamp plate 4, described negative pole pin hole 436 is electrically connected with negative line on the LED lamp plate 4, described anodal needle bar 432 is electrically connected with the positive terminal of driving power, and described negative pole needle bar 433 is electrically connected with the negative pole end of driving power.
Also comprise outer ring body 1, described panel is located in the outer ring body 1, and described panel bilateral symmetry is provided with two axis 84, and in the present embodiment, axis 84 is located at the both sides of inner ring body 8, and described outer ring body 1 madial wall both sides are provided with the draw-in groove 11 that axis 84 is snapped in.The outer face of described axis 84 is curved surface, and described draw-in groove 11 is curved surface, and preferred axis 84 is that cylinder, the draw-in groove 11 of sphere is the round recessed of sphere for the bottom surface for the outer face.Described draw-in groove 11 is provided with gap II 12, and described gap II 12 is narrower than draw-in groove 11 and is shallower than draw-in groove 11.When inner ring body 8 is assembled with outer ring body 1, axis 84 is corresponding with gap II 12, exert oneself slightly then axis 84 snapped in the draw-in groove 11 through gap II 12 and get final product.
Described driving power comprises driving power body 10 and shell, described shell comprises upper casing 101 and lower casing 102, described driving power body 10 is located in the cavity that upper casing 101 and lower casing 102 surround, and is provided with between described upper casing 101 and the lower casing 102 to make driving power body 10 pick out the hole of lead.Described lower casing 102 is plate body, and described upper casing 101 is cover body, and the oral area of described cover body is provided with groove, is provided with the projection that can enter in the groove with the groove corresponding position on the described plate body, and described hole is the protruding gap portion that enters between groove interior back projection and the groove.
In the present embodiment, can some steps 81 be set to reduce the reflective of inner ring body 8 at inner ring body 8; Spring 3 can also be located on the outer ring body 1.As shown in figure 14, cup 2 can also be two groups, three groups or be located on the same panel more, and this panel is provided with the inner ring body corresponding with cup 2 numbers accordingly.
Embodiment two:
Shown in Figure 15 to 20, be with the difference of embodiment one: described LED lamp plate 4 comprises the substrate 41 that is fixed in the cup 2 and the some LED lamp pearls 42 that are located on the substrate 41, described light-transmitting component is frustum reflective sheeting ring 62, described cover 7 printing opacities, described LED lamp plate 4 encircles the narrow end in reflective sheeting ring 62, and described cover 7 encircles the wide end in reflective sheeting ring 62.Described reflective sheeting ring 62 is formed by fanning strip 621 butt joints, and described fanning strip 621 1 ends are provided with clamping sheet 622, the other end is provided be used to the clamping seam 623 that clamping sheet 622 is snapped in.Luminous intensity distribution adopts the novel trans machine-glazed paper, and material can be the PET material, and the sector folding mode is saved cost and is convenient to production operation again.

Claims (7)

1. a rotary clamping formula LED Down lamp and shot-light, it is characterized in that: comprise cup (2), LED lamp plate (4), panel, light-transmitting component and driving power, described LED lamp plate (4) is fixed in the cup (2), described panel is located at the oral area of cup (2), described light-transmitting component is located at and is positioned between LED lamp plate (4) and the panel in the cup (2), described driving power is electrically connected with LED lamp plate (4), described panel comprises inner ring body (8) and is located at the interior cover (7) of inner ring body (8), side away from cup (2) on described inner ring body (8) inwall is provided with a circle gear circle (81), described cover (7) is against on the gear circle (81), and described cup (2) is against cover (7) and goes up or be against on the inner ring body (8).
2. a kind of rotary clamping formula LED Down lamp according to claim 1 and shot-light, it is characterized in that: described inner ring body (8) madial wall is provided with the card article (82) that circumferentially arranges along inner ring body (8), the lateral wall of described cup (2) is provided with a circle outer (21), described outer (21) is provided with gap I (22), the length of described gap I (22) is more than or equal to the length of card article (82), and the wall thickness of described outer (21) is more than or equal to the distance H between card article (82) one ends and the gear circle (81) and smaller or equal to the distance h between card article (82) other end and the gear circle (81).
3. a kind of rotary clamping formula LED Down lamp according to claim 2 and shot-light, it is characterized in that: described card article (82) is the inclined-plane towards the one side of gear circle (81).
4. a kind of rotary clamping formula LED Down lamp according to claim 2 and shot-light, it is characterized in that: described inner ring body (8) inwall is provided with block (83).
5. according to the arbitrary described a kind of rotary clamping formula LED Down lamp of claim 1 to 4 and shot-light, it is characterized in that: described LED lamp plate (4) comprises and is fixed on the substrate (41) in the cup (2) and is located at some LED lamp pearls (42) on the substrate (41), described light-transmitting component is some frustum lens (61), described lens (61) are corresponding one by one with LED lamp pearl (42), the narrow end end face of described lens (61) is provided with the groove of ccontaining LED lamp pearl (42), described cover (7) is light tight, described cover (7) is provided with some through holes (711), described through hole (711) is corresponding one by one with lens (61), and the wide end of described lens (61) is against on the through hole (711).
6. according to the arbitrary described a kind of rotary clamping formula LED Down lamp of claim 1 to 4 and shot-light, it is characterized in that: described LED lamp plate (4) comprises and is fixed on the substrate (41) in the cup (2) and is located at some LED lamp pearls (42) on the substrate (41), described light-transmitting component is frustum reflective sheeting ring (62), described cover (7) printing opacity, described LED lamp plate (4) encircles in the narrow end of reflective sheeting ring (62), and described cover (7) encircles in the wide end of reflective sheeting ring (62).
7. a kind of rotary clamping formula LED Down lamp according to claim 6 and shot-light, it is characterized in that: described reflective sheeting ring (62) is formed by fanning strip (621) butt joint, and described fanning strip (621) one ends are provided with clamping sheet (622), the other end is provided be used to the clamping seam (623) that clamping sheet (622) is snapped in.
CN2013101661952A 2013-05-07 2013-05-07 Rotary clamping type LED down lamp and spot lamp combination Pending CN103292262A (en)

Priority Applications (1)

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CN2013101661952A CN103292262A (en) 2013-05-07 2013-05-07 Rotary clamping type LED down lamp and spot lamp combination

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2013101661952A CN103292262A (en) 2013-05-07 2013-05-07 Rotary clamping type LED down lamp and spot lamp combination

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CN103292262A true CN103292262A (en) 2013-09-11

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105572040A (en) * 2014-10-15 2016-05-11 富泰华工业(深圳)有限公司 Light source device
CN107345654A (en) * 2016-05-05 2017-11-14 鹤山同方照明科技有限公司 A kind of LED light engine module

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2901039Y (en) * 2006-04-06 2007-05-16 何忠勇 Adjustable ceiling lamp
CN201803191U (en) * 2010-09-30 2011-04-20 佛山市南海区达美灯饰照明有限公司 LED (light emitting diode) down lamp with high lighting effect
CN202361266U (en) * 2011-11-11 2012-08-01 闵光基 Lamp cover mounting structure
CN203202926U (en) * 2013-05-07 2013-09-18 湖州巨群光电科技有限公司 Rotating clamping-connection type LED down light and spot light

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2901039Y (en) * 2006-04-06 2007-05-16 何忠勇 Adjustable ceiling lamp
CN201803191U (en) * 2010-09-30 2011-04-20 佛山市南海区达美灯饰照明有限公司 LED (light emitting diode) down lamp with high lighting effect
CN202361266U (en) * 2011-11-11 2012-08-01 闵光基 Lamp cover mounting structure
CN203202926U (en) * 2013-05-07 2013-09-18 湖州巨群光电科技有限公司 Rotating clamping-connection type LED down light and spot light

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105572040A (en) * 2014-10-15 2016-05-11 富泰华工业(深圳)有限公司 Light source device
CN107345654A (en) * 2016-05-05 2017-11-14 鹤山同方照明科技有限公司 A kind of LED light engine module

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