의료용 led 조명등 모듈

22-11-2016 дата публикации
Номер:
KR0101678045B1
Контакты:
Номер заявки: 01-14-102078174
Дата заявки: 11-12-2014

[1]

The present invention refers to LED lighting module relates to, a simple structure is provided for coupling the receiving fastening stability at a high level when engaging fastening insertion hereinafter LED lighting module medical are disclosed.

[2]

Of the existing method lighting device light sources generally include incandescent, fluorescent lamp, as well as mainly a mercury or sodium or the like. However a large energy consumption compared to brightness of the existing method said optical sources may, according to the stored quantity of rapid replacement is required due to the short-lived time lowering the dielectric part. In addition, because of the severe environmental contamination when wasted inside and gas door number point against his body.

[3]

The cookies to replace existing lighting emitting diodes (light provided emitting Diode, hereinafter 'LED' is equal to.) is response disclosed. Long axis of the LED is large as well as the Pig tail, are directly converted into electrical energy is light energy has high light conversion efficiency, reduced power consumption and reduction in the light source [...] excellent energy efficiency are disclosed.

[4]

In addition harmful substances such as mercury or filament generates an electrical contact-coupled or fluorescent lamp, halogen lamp light source can replace the veneer are disclosed. In particular, such advantages of LED due to the halogen lamp for replacement is not suited to use in existing LED to the center of gravity of a shadow in 2000. The means by which procedure such as rotor shows the head, arm is provided to the user by shadow compensate for small applications to keep smooth illumination device implemented in a substrate.

[5]

On the other hand, the substrate one or several LED LED LED board module mounted element used in form of the substrate. It can be said PCB substrate on said substrate PCB (Printed Circuit Board) is used 50 micrograms per circuit is printed, a metallosilicate such as aluminum plate alloy metal PCB electrically height, having high thermal conductivity ceramic alloy is used as the main skeleton by using ceramic PCB height can be. In addition, LED LED elements being a first substrate has an organic electroluminescent device as one of life can be significantly shortened since, generally LED element configured for engagement with the rear view of a separate heat sink mounted over.

[6]

Figure 1 of the existing method LED element (600) and the lens (700), substrate (800) and heat sink (900) indicating the structure of etc. combined with LED board module. As shown in the LED element of the existing method LED board module also 1 (600) and the lens (700) substrate (800) combining said first substrate after (800) a heat sink (900) in a manner coupled to the backplane.

[7]

The, said lens (700) substrate (800) adhesive material is an adhesive (also 9 (a)) or substrate (800) groove (802) and a lens vertical (702) (also 9 (b)) wind fastening between his. In addition, said substrate (800) and heat spreader (900) the combination of heat sink (900) formed a plurality of projections (910) substrate (800) of the body (810) structure as to have been.

[8]

However, in the case of LED element such of the existing method LED board module (600) are provided and (800) heat sink (900) because further attaching structure and increase the overall number trillion expense complicated easily at the memory. In addition, the thickness of the overall LED board module that is thick, coupled structure substrate (800) and heat spreader (900) direct contact area with reduced heat dissipation performance number been point at the door.

[9]

To enhance the same, the calls of the existing method LED lighting module includes a substrate and a compensation publicized patent number 10 - 2012 - 0011690 study LED heat sink assembly while facing each formed at a periphery of the lens formed by vertical angle hereinafter for dissipating the heat generated by the LED heat sink with tangent plane increase of LED lighting module using a heat spreader direct type lens number-in other.

[10]

However of the existing method LED lens module, substrate and of radiating structure one threaded coupling structure lessons provided in, various hub nut pulley groove before the door number by which point, gas is coupled to change the door number results in engagement fastening pin is that point.

[11]

A compensation publication number number 10 - 2012 - 0011690 call (date of publication: 08 February 2012 years)

[12]

The combination of the present invention excludes the aforementioned door number and number hereinafter is a simple structure which is a contracted insertion for fastening, as well as mat of needed, dimming patterned LED lighting module can be arranged repeatedly and to reduce medical quality number under public affairs bending disclosed.

[13]

Features of the present invention solve the above-mentioned and number, LED is installed, said LED both about a pair of number 1 hole formed adjacent the dielectric hole adjacent said LED a frame into a pair of number 2 is overlapped with said number 1 LED PCB substrate; lens supports projecting support than a connected to the lens on both sides, said support protrusions inserted into said LED said number 1 hole spaced upper fixed comprises a lens module; and upper and lower openings formed therein said lower opening and the upper opening wide reflected plate extends both said number 2 hole comprised of an integer part fastened leg supports comprise a reflector.

[14]

Wherein, said pair of said pair of number 1 number 2 hole hole be formed in a position perpendicular each other preferably, LED illumination light generated in said side of said lens reflector preferably distributed which may be modified.

[15]

In addition, said support protrusions, being introduced into the receiving said lens, said ring has a non-fastened support attached to said number 1 extend downward vertical and preferably including a penetrating hole, said support, said support rod and attached on both sides with the receiving extend downward vertical, said rod outwardly formed in both lower, said lower openings formed on both sides with the chin being caught that is fastened to the groove, said vertically extending rod hole and a lower surface and outer lower distal end projections preferably including fastening said number 1.

[16]

In addition, the leg, said lower outer reflector attached on both sides extend two center 2 branching rod bed, said rod comprising a ring-like space along outer periphery of the leg, said rod inserted into said lower part and said number 2 leg hole preferably ring-like radiating member locked in said number 2 hole, said ring shaped tapered cross-sectional area of said lower tray lower control rod leg preferably.

[17]

And, horizontal and/or vertical direction preferably reflective plate interior radius of curvature of said curved groove having a plurality of a plurality of reflection in facial plane may be the formation of an asymmetrical pattern, a plurality of reflection surface shape to said five rectangularities, said reflecting surface consisting of the game be said honeycombed body inner surface reflective plate.

[18]

The present invention refers to LED mounted LED PCB substrate such a penetrating hole and a lens module is mounted and, reflector mounting structure for coupling a simple structure insertion inserted again hereinafter disclosed. And, coupled contracted having high stability and various environmental impact and vibration between the first and second seaming even part for sucking a desorption and assembled to the LED lighting module or the stability of medical quality number under public affairs substrate.

[19]

In addition, dimming patterned LED lighting module can be arranged repeatedly and to reduce medical quality under public affairs number as well as, outside the module substrate is opposed to the cooking and reduce fast width unit cost number is equal to or higher.

[20]

Figure 1 shows a also of the existing method LED element (600) and the lens (700), substrate (800) and heat sink (900) and combined with LED board module indicating the structure of the lead, Figure 2 shows a LED lighting module according to an embodiment of the present invention representing the combination of fastening points and also medical, Figure 3 shows a LED lighting module according to an embodiment of the present invention example reflector reflection surfaces structure surface and also medical, Figure 4 shows a medical LED lighting module according to an embodiment of the present invention also representing the combination of the lens LED PCB and, Figure 5 shows a retractor according to an embodiment of the present invention representing the combination of the LED lighting module lens module and also medical and leaf, Figure 6 shows a medical LED lighting module according to an embodiment of the present invention also LED PCB substrate and reflector fastening a mimetic, Figure 7 shows a LED lighting module lens module and representing the result of side leaf retractor according to an embodiment of the present invention medical also are disclosed.

[21]

Advantages and features of the present invention, achieving the same method in the embodiment is placed on the drawing appended with specifically carry through be described are disclosed. However the present invention refers to in the embodiment described herein are not limited to the form and the other disapproval. Only, in the present invention in the embodiment of the present invention is provided to a person with skill in the art are technical idea to the number for which detailed embodiment hereinafter a jacket for the ball are disclosed.

[22]

Substrate in drawing, of the present invention in the embodiment shown are one specific number for the virtualization of the clarity but is exaggerated colors are disclosed. In addition specification indicated by the same reference number throughout portions exhibits the same element.

[23]

The specification "and/or" RM representation can be in at least one of before and after again sense including components are used. In addition, phrase in a single may be not specially mentioned plurality type comprises a unit. In addition, "includes" or "including" used in specification referred components, steps, operation and element comprises at least one other components, step, operation, or adding device and the presence of big.

[24]

In a drawing of the present invention preferred embodiment hereinafter with reference to the detailed the on-sensors other.

[25]

Figure 2 shows a LED lighting module according to an embodiment of the present invention representing the combination of fastening the medical also are disclosed. As shown in fig. 2, according to an embodiment of the present invention medical LED lighting module, LED is installed, said LED formed adjacent both sides about a pair of number 1 hole (110) and said LED said number 1 adjacent a frame into a hole (110) the dielectric and a pair of number 2 hole (130) is formed LED PCB substrate (100); lens and said lens on both sides supports projecting support protrusion (210) to connected to the, said support projection (210) is said number 1 hole (110) inserted into said LED spaced upper fixed comprises a lens module (200); and upper and lower opening formed through-hole opening wide reflected plate extends both said lower opening and supports said number 2 hole fastened leg portion (350) to a reflector (300) consists of including.

[26]

Of the existing method LED lighting module has a lens and said reflector (300) are integrally formed lens module (200) and the substrate (800) adhesive material is an adhesive (also 9 (a)) or substrate (800) groove (802) and a lens vertical (702) (also 9 (b)) is exemplified although fastening between, lens and reflector (300) structure of a reflector (300) has a small hole in a normal uniform illumination from then apart from each door number, lens, reflector (300) of the control signal of the failure of the cast part hereinafter for not been number point at the door.

[27]

And, screwed a lens module (200) and of radiating holes are formed on the LED substrate and as, screw screwed in that combines an outer hook is difficult and time outside the memory section.

[28]

The also of the present invention in the embodiment as shown in 2, LED mounted LED PCB substrate (100) is formed to a mating 2 formed like, lens module is mounted by inserting a hole, other hole is reflector (300) by inserting mounting structure, LED PCB substrate (100) and a lens module (200) and reflector (300) and hereinafter for the binding of, a second structure into more stable fastening and coupling strength by number, uniform illumination and color stability LED lighting module requiring medical lighting quality used number under public affairs substrate.

[29]

Wherein, LED PCB substrate (100) is mounted on the LED PCB circuit is printed (Prited Circuit Board) as a substrate, a metallosilicate such as aluminum plate alloy metal PCB electrically height, having high thermal conductivity ceramic alloy is used as the main skeleton by using ceramic PCB height can be. In addition, LED LED elements being a first substrate has an organic electroluminescent device as one of life can be significantly shortened since, LED element mounted rear view of a separate heat sink is attached also disclosed.

[30]

LED PCB substrate (100) is installed the LED, said LED formed adjacent both sides about a pair of number 1 hole (110) and said LED said number 1 adjacent a frame into a hole (110) the dielectric and a pair of number 2 hole (130) formed therein. Number 1 hole (110) and number 2 hole of one pair are preferably mutually perpendicular. This number 1 hole (110) lens module (200) and treatment, number 2 hole (130) to reflector (300) and removed from the protrusion to maintain maximum unimpeded and fastened to the fitting or patterned preferably's oldest.

[31]

As described above, lens module (200) said number 1 the lens and the lens support hole (110) for being mounted in a support inserted into the protrusion (210) consists of to. Lens to said number 1 downwardly on either side of the protrusion hole (110) by mounting inserted, and securing the upper LED lens placed equal to or higher than a stable light source to form a module.

[32]

LED lens is formed like and also performing the function of diffusion, diffusion laterally with dispersing a reflector (300) so that the light reflection plate preferably. According to an embodiment of the present invention medical LED reflector lamp module (300) for illuminating more efficiently by having concentrated are disclosed. Immediately adjacent the upper LED can be an optical lens close, generating light reflector (300) to guide a board of reflection light (focusing) is equal to lower.

[33]

Reflector (300) is, upper reflector opening, lower reflector extends both said number 2 hole (130) inserted into mounting leg portion (350) to consists of. The reflector bowl shape opening in the top opening and the bottom opening upper and lower open area as having less than slope construction in a reflective plate are disclosed. The lens from the LED through the inclined surface are formed on the reflective efficiency when in a generated are disclosed.

[34]

Figure 3 shows a LED lighting module according to an embodiment of the present invention also medical reflectors (300) reflection surfaces structure example surface are disclosed. As shown in fig. 3, LED LED lighting module of the present invention embodiment example according to a reflector reflecting light in medical (300) reflective panel and a plurality of surface radius of curvature in a horizontal direction or ((a) of Figure 3) carries side face, ((b) of Figure 3) or side face of the vertical direction, ((c) of Figure 3) a horizontal and vertical direction cross may be disclosed.

[35]

Then the curve of the groove are gradually lowered various patterns, reflecting surface having different [...] reflective surface of the thickness, reflected light dispersion effect is increased to thereby enhance the patterned transparent LED illumination system is equal to or higher.

[36]

I.e., smooth concave inner surface curved desired angle of the light irradiated from the LED are gradually lowered side are formed on the anti-reflective film because, of the illuminated areas of illumination light pattern formed by the center-off unit formed perpendicular circular shadows, light bounce so as to build tyre illumination, is equal to the outside along the uniformity of pattern arranged repeatedly occurs. In an alternative embodiment of the present invention embodiment the inner layer is the top of the reflector reflecting a state of the light fiber senser curvature of a plurality of reflection side carries multiple horizontal and/or vertical direction reply by to form a groove, and a stand-alone in the first reflected light dispersion effect shadow center number, high illumination light patterned arranged repeatedly so as to obtain the finest number structure into the substrate.

[37]

In addition reflector (300) of the honeycombed body inner surface reflector is also be disclosed. As also shown in punishment straw woolgerman silver 3, carries a plurality of radius of curvature in a horizontal direction but not side face, a plurality of different curvature radius through the honeycombed body formed in the first patterned reflective surface arranged repeatedly reflected light dispersion effect and to reduce equal to or less than.

[38]

Hereinafter in more specifically, LED PCB substrate (100), lens module (200) and reflector (300) structure with reference to the detailed drawing of the device for each other.

[39]

Figure 4 shows a medical LED lighting module according to an embodiment of the present invention also LED PCB substrate (100) and a lens module (200) and representing the combination of drawing, Figure 5 according to an embodiment of the present invention medical LED lighting module lens module (200) representing the combination of the leaf and retractor are disclosed. As also shown in 4, LED PCB substrate (100) mounted about the mating hole number 1 both the LED (110) and number 2 hole (130) is formed, as described above, number 1 hole (110) is lens module (200) formed on an active region, number 2 hole (130) is reflector (300) is coupled is adsorbed therein.

[40]

Lens module (200) supports both the lens and the lens projecting support protrusion (210) is made up of a, support protrusion (210) is said number 1 hole (110) are respectively inserted for said LED spaced upper secured on either side of the hole. And, support protrusion (210) is, said lens is being introduced into the receiving (230), the receiving said (230) extending said number 1 is attached to both sides of the lower vertical hole (110) inserted into consists of the length direction of the support.

[41]

Wherein, said support, said support rod and attached on both sides with the receiving extend downward vertical, both lower outwardly formed in said rod, a groove that is fastened to said lower openings formed on both sides with the chin being caught, said rod vertically extending lower surface and outer lower distal end said number 1 hole (110) is provided to fasten to consists of than a data zone.

[42]

I.e., as shown in fig. 4, lens module (200) of the front part is under the lens and the lens ring, both sides of the receiving end end "L" is made of a vertical rod and extend downwards structure, recognition mark formed on a lower outer rod and, in number to projections forming structure provided on the lower face of rod, LED PCB substrate (100) number 1 to hole (110) capable of mounting as well as the inserted for hereinafter, lens mounted LED can be fixed to upper away from all at once the mounting in accordance with the correct position.

[43]

Wherein, the receiving (230) and a support rod maintaining constant levels of rigidity as well as powder, LED PCB substrate (100) to the mat for the high resolution and provided with sewing-preferably hereinafter from the sealing material.

[44]

And, as shown in fig. 5, LED PCB substrate (100) lens module (200) after mounted, reflector (300) where it is mounting, reflector (300) lower opening lens module (200) of "L" shaped support projection (210) which in contact with, the lens module (200) of projections by reflector (300) is LED PCB substrate (100) cannot be fixed completely contact, reflector (300) opening grooves in both of the support projection (210) is equal to fixing. Support protrusion (210) is of lower outside where it is "L" recognition mark formed on a rod, the rod with the chin being caught RF amplification in accordance with the space between the end of said groove.

[45]

The LED PCB substrate such rice (100), lens module (200) and reflector (300) are bound each other and form a stable structure, various environmental impact and vibration between the first and second seaming even part for sucking a desorption and stability of assembly module first bumps to be coated.

[46]

Figure 6 shows a medical LED lighting module according to an embodiment of the present invention also LED PCB substrate (100) and reflector (300) fastening type and, Figure 7 according to an embodiment of the present invention medical LED lighting module lens module (200) and representing the result of leaf retractor surface are disclosed.

[47]

As also shown in 6, reflector (300) is, upper and lower openings formed therein said lower opening and the upper opening wide reflected plate supports said number 2 hole extends both fastened leg portion (350) consists of including. Wherein, leg portion (350) is, said lower outer reflector attached on both sides extend two center 2 branching rod bed, said ring along the outer periphery of the leg bar tray (355) comprising a, said rod leg said number 2 hole (130) inserted into said number 2 hole (130) said lower ring tray (355) number is referenced to a fastening structure into the substrate.

[48]

As shown in fig. 7, rod leg branch structure LED PCB substrate (100) of number 2 hole (130) when inserting, while space and a narrower branch part is a spaced and hereinafter for insertion, insertion time set, again and binding force or restoration of pin, the outer surface of the ring-like tray leg bar (355) is formed, PCB substrate number 2 after insertion hole (130) on a peripheral surface of said ring-like tray (355) by order to be hung on the upper direction in combination with a basic member for functional stability are disclosed.

[49]

And, said ring-like tray (355) tapered shape in cross-sectional area of said lower leg lower control rod is bigger, this LED PCB substrate (100) of number 2 hole (130) and said rod into the leg to hereinafter for much, number 2 hole (130) and to combine an increased leg rod for positioning of a character's oldest.

[50]

The LED PCB substrate (100) and reflector (300) a reflector assembly (300) of leg portion (350) number 2 a hole (130) at a time by inserting mounting fixed structure, leg portion (350) branch structure due to the bonding process and fast as well as tent panel is separated from the, a preferred embodiment is equal to large advantages customized bond coupled stability at a high level.

[51]

The present invention refers to more specific embodiment shown and described with respect to the description of example but, claim presented by the idea of the invention does not limit adapted in various angular positions and area away from sugar industry that changing and thus used as a processed if the person with skill in the art can understand them are disclosed.

[52]

100: LED PCB substrate, 110: hole number 1, 130: number 2 hole, 200: lens module, 210: support protrusion, 250: lens, 300: reflector, 350: leg portion



[53]

The present invention relates to an LED lighting module for a medical treatment, comprising: an LED PCB on which an LED is installed and a pair of first holes are formed to be adjacent on both sides of the LED and a pair of second holes are formed to be adjacent on both sides of the LED in positions which are different from the positions of the first holes; a lens module including a lens and support protrusions protruding from the lens to support the lens on both sides thereof, wherein the support protrusions are inserted into the first holes to fix the lens module above the LED module and spaced apart from the LED module; and a reflector having upper and lower openings and including a reflection plate having a wide upper opening and a leg fastening unit extending from both sides of the lower opening and press-fitted to the second holes. In the present invention, the lens module is inserted into the holes of the LED PCB with the LED mounted thereon, and the reflector is inserted and mounted, thereby facilitating coupling and simplifying the insertion and fastening structure. Also, high coupling stability can be obtained in performing fastening, a possibility in which a component is released or separated due to an impact and vibrations in various environments is remarkably reduced and stability of the assembly module can be increased.



LED is installed, said LED both about a pair of number 1 hole formed adjacent the dielectric hole adjacent said LED a frame into a pair of number 2 is overlapped with said number 1 LED PCB substrate; lens supports both projecting support than a connected to the lens, said support protrusions inserted into said LED said number 1 hole spaced upper fixed comprises a lens module; and upper and lower opening formed through-hole opening wide reflected plate extends both said lower opening and supports said number 2 hole comprised of an integer part fastened leg comprising a reflector, said support protrusions, said lens is being introduced into the receiving, said ring and said number 1 has a non-penetrating hole and fastened support attached to extend downward vertical characterized LED lighting module including medical.

According to Claim 1, said pair of said hole to a position perpendicular each other pair of number 1 number 2 hole be formed in medical LED lighting module characterized.

According to Claim 1, LED illumination light generated in said lens side of said reflector which may be medical LED lighting module distributed transmissivity and characterized.

According to Claim 1, said support, said support rod and attached on both sides with the receiving extend downward vertical, both lower outwardly formed in said rod, a groove that is fastened to said lower openings formed on both sides with the chin being caught, said vertically extending rod lower distal end and a penetrating hole and a lower surface that extends said number 1 characterized fastening projections including medical LED lighting module.

According to Claim 1, the leg, said lower outer reflector attached on both sides extend two center 2 branching rod bed, said rod comprising a ring-like space along outer periphery of the leg, said rod inserted into said lower part and said number 2 leg hole said number 2 hole locked in the medical LED lighting module characterized ring radiating member.

According to Claim 5, said ring shaped tapered cross-sectional area of said lower tray lower control rod leg medical LED lighting module characterized.

According to one of Claim 1 to Claim 6, horizontal and/or vertical direction of reflection sheet interior radius of curvature of said curved groove having a plurality of a plurality of reflection in facial plane characterized by an asymmetrical pattern medical LED lighting module.

According to Claim 7, a plurality of reflection surface shape to said five rectangularities, said reflecting surface consisting of a medical LED lighting module characterized said honeycombed body inner surface reflective plate.

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