CN105135241A - LED (Light Emitting Diode) bulb - Google Patents
LED (Light Emitting Diode) bulb Download PDFInfo
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- CN105135241A CN105135241A CN201510483459.6A CN201510483459A CN105135241A CN 105135241 A CN105135241 A CN 105135241A CN 201510483459 A CN201510483459 A CN 201510483459A CN 105135241 A CN105135241 A CN 105135241A
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- heat
- led
- insulating frame
- bulb
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V25/00—Safety devices structurally associated with lighting devices
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- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The invention provides an LED (Light Emitting Diode) bulb which comprises a bulb body and a bulb shade, wherein an LED unit is arranged on the bulb body, the bulb shade is fixedly arranged on the bulb body and covers the light emitting direction of the LED unit, and an insulation frame and a heat dissipation frame are fixedly arranged outside the bulb shade. According to the LED bulb which adopts the scheme, the insulation frame and the heat dissipation frame are fixedly arranged outside the bulb shade, so that the LED bulb or the bulb shade of the LED bulb is conveniently installed and replaced by virtue of the insulation frame, and the heat dissipation effect is enhanced by virtue of the heat dissipation frame, and the LED bulb has the technical effects of convenience in use and high safety performance.
Description
Technical field
The present invention relates to field of LED illumination, in particular, a kind of LEDbulb lamp.
Background technology
Along with the development of technology, LED (LightingEmittingDiode, light emitting diode) be used widely, namely LED illumination is LED lighting, it is a kind of semiconducting solid luminescent device, it utilizes solid semiconductor chip as luminescent material, release superfluous energy by carrier generation compound in the semiconductors and cause photo emissions, directly send red, yellow, blue, green light, on this basis, utilize the principle of three primary colours, add fluorescent material, the light of the random color such as red, yellow, blue, green, blue or green, orange, purple, white can be sent.LED lamp utilizes LED as the produced ligthing paraphernalia of light source exactly.
Such as, Chinese patent 201110209088.4 relates to a kind of technical field of LED, especially a kind of LEDbulb lamp.It comprises lamp holder, lampshade, LED component and radiating fin, and lamp holder is fixedly connected with lampshade, is provided with LED component in lampshade, and lampshade is provided with radiating fin, and LED component is spliced by LED luminous plaque.This LED lamp bulb structure is simple, easy to use, enhances the heat dispersion of ball bulb; improve the radiating efficiency of ball bulb, effectively protect LED chip, improve the quality of LEDbulb lamp; extend service life, reduce frequency and the use cost of replacing, be conducive to application.
And for example, Chinese patent 01210485854.4 discloses a kind of LEDbulb lamp, it comprises lamp housing, the lampshade covered on lamp housing, substrate, LED chip, described lamp housing comprises the embeding layer with high thermal conductivity coefficient exposing aerial radiating module and formed at radiating module hollow wall place, described substrate is fitted mutually closely with embeding layer, and described embeding layer is made up of magnesium alloy.The present invention adopts above structure, has the following advantages: the present invention adopts composite plastic, improves the heat dispersion of bulb lamp, can discharge in bulb lamp by heat; Substrate in the present invention have employed magnesium alloy material, makes this bulb lamp lightness more, reduce further cost of transportation.
And for example, Chinese patent 201410618245.0 provides a kind of bulb lamp, and comprising with externally threaded lamp socket, lamp holder shell, middle part is hollow plastic sheath, heat abstractor, LED lamp panel and domed transparent lampshade; Described lamp socket and described lamp holder shell connect and fix; Be provided with the power supply for powering to described LED lamp panel in described plastic sheath, described power supply is connected with described LED lamp panel electric wire; Described plastic sheath and described heat abstractor connect and fix; Described heat abstractor and described lamp holder shell connect and fix; Described LED lamp panel shape is circular; Described plastic sheath shape is cylindrical; Described LED lamp panel is fixed in the plane of described heat abstractor upper end by three screws.Structure of the present invention is simple, easy to assembly, produces and does not increase, and uses extensively, satisfactory for result, safely, conveniently.
But how designing LEDbulb lamp so that install and heat radiation, is the technical issues that need to address.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of new LEDbulb lamp.
Technical scheme of the present invention is as follows: a kind of LEDbulb lamp, and it comprises lamp body and lampshade; Described lamp body is provided with LED luminescence unit; Described lampshade is fixedly installed on described lamp body, and covers the light emission direction of described LED luminescence unit; Described lampshade external stability is provided with Insulating frame and heat-dissipating frame.
Preferably, described Insulating frame comprises some annulars.
Preferably, the width of described Insulating frame is greater than the width of described heat-dissipating frame.
Preferably, described Insulating frame adopts the preparation of synthesis transparent material.
Preferably, described synthesis transparent material is acrylic.
Preferably, described Insulating frame comprises two the Insulating frame portions mutually fastened.
Preferably, described Insulating frame is coated on the outside of described heat-dissipating frame.
Preferably, described Insulating frame arranges teeth groove, and described heat-dissipating frame is placed in described teeth groove.
Preferably, described Insulating frame arranges the Handheld Division widened.
Such as, described Handheld Division is arranged at the bearing of described lampshade near described lamp body.
Preferably, described Insulating frame is also fixedly installed on described lamp body.
Adopt such scheme, the present invention is by being provided with Insulating frame and heat-dissipating frame in lampshade external stability, be convenient to installed by Insulating frame and change LEDbulb lamp or its lampshade, and strengthen radiating effect by heat-dissipating frame, there is the technique effect that performance easy to use, safe is high.
Accompanying drawing explanation
Fig. 1 is the part-structure schematic diagram of one embodiment of the present of invention;
Fig. 2 is the structural representation of another embodiment of the present invention;
Fig. 3 is the structural representation of another embodiment of the present invention.
Detailed description of the invention
For the ease of understanding the present invention, below in conjunction with the drawings and specific embodiments, the present invention will be described in more detail.But the present invention can adopt many different forms to realize, and is not limited to the embodiment described by this description.It should be noted that, when element is called as " being fixed on " another element, directly can there is element placed in the middle in it on another element or also.When an element is considered to " connection " another element, it can be directly connected to another element or may there is centering elements simultaneously.
Unless otherwise defined, all technology of using of this description and scientific terminology are identical with belonging to the implication that those skilled in the art of the present invention understand usually.The object of term used in the description of the invention in this description just in order to describe specific embodiment is not for limiting the present invention.Term that this description uses " and/or " comprise arbitrary and all combinations of one or more relevant Listed Items.
As shown in Figure 1, one embodiment of the present of invention are, a kind of LEDbulb lamp, and it comprises lamp body 200 and lampshade 100; Described lamp body 200 is provided with LED luminescence unit 201; Described lampshade 200 is fixedly installed on described lamp body 200, and covers the light emission direction of described LED luminescence unit 201; Such as, as shown in Figure 1, described lamp body 200 is provided with on LED luminescence unit 201 and lamp socket 300, LED luminescence unit 201 and arranges some LED 202, and described lamp body 200 is fixed on outside installation site by described lamp socket 300 and obtains power supply supply.And for example, as shown in Figure 1, described lampshade 100 is fixedly installed on described lamp body 200, and covers described LED luminescence unit.
And for example, described LED luminescence unit arranges installing plate and the some LED being fixed on described installing plate.Preferably, described LED is surface mount packages LED.Preferably, each described LED arranged in matrix; Or each described LED is arranged as several annular concentric.Preferably, each described LED is arranged in parallel; Or each described LED is arranged in series.For the ease of heat radiation, preferably, described installing plate arranges some passages, and such as, described passage is circular hole, and preferably, the radius of described passage is less than the radius of described LED.Preferably, the first surface of described installing plate arranges each described LED, and second arranges driver element, for driving each described LED luminous.For the ease of heat radiation, preferably, second of described installing plate also projecting some radiating copper posts.Be more preferably, described installing plate is extended some heat sinks also.Like this, good radiating effect can be obtained.
And for example, as shown in Figure 2, the external stability of described lampshade 100 is provided with Insulating frame 110 and heat-dissipating frame 120.Such as, each heat-dissipating frame is interconnected, and preferably, each heat-dissipating frame is wholely set, such as one-body molded when producing, and is and for example interconnected to after mounting and is integrated, such as, be mutually buckled into and be integrated.And for example, as shown in Figure 3, the external stability of described lampshade 100 is provided with Insulating frame 110 and heat-dissipating frame 120, and each heat-dissipating frame 120 is wholely set; Described lamp body 200 also arranges some radiators 210, for strengthening radiating effect.Preferably, the madial wall of described heat-dissipating frame, also arranges catoptric arrangement, for reflecting the light of LED luminescence unit, to improve light availability.
Preferably, described lamp body also arranges the blast pipe being communicated with described lampshade inside and described lampshade outside, such as, described blast pipe runs through described lamp body and arranges, it is inner that its first openend is communicated with described lampshade, such as be arranged near LED luminescence unit, second openend of described blast pipe is communicated with described lampshade space outerpace, the i.e. outside of LEDbulb lamp, such as be positioned at radiator side, like this, the described air of LEDbulb lamp inner space is also communicated with by blast pipe with the air of space outerpace, can convection current be strengthened, thus reach better radiating effect.
Preferably, multiple described blast pipe is set.Such as, described lamp body is arranged some passages running through described lamp body as described blast pipe.Preferably, described blast pipe has cylindrical structure, is circular tube shaped, and such as it is L shape or U-shaped, and it is inner that its first openend is communicated with described lampshade, and the second openend is communicated with the space outerpace of described LEDbulb lamp.Preferably, it is protruding that some scales are set in described blast pipe; Such as, the orientation of described scale projection is consistent with the discharge directions of described blast pipe, for strengthening heat conduction and the combination being vented convection current; Preferably, adjacent scale bossing is superimposed.Preferably, described scale projection and the one-body molded setting of described lamp body.
Preferably, blast pipe described in each, the miniature radiating piece of its second openend outer setting, for strengthening radiating effect; Such as, described radiating piece comprises some heat sink strips, heat sink strip described in each comprise be arranged at described second openend stiff end, away from the free end of described second openend and the fin between described stiff end and described free end; Further, in adjacent heat radiation bar, the non-parallel setting of two fin, such as, partly overlap setting, and and for example, each heat sink strip forms daisy_petal part shape, and and for example, each heat sink strip forms discrete spirality, and and for example, each heat sink strip forms some circular concentric.In order to increase the area of dissipation under same space or phase co-altitude, preferably, described fin distortion is arranged, such as, and described fin twisted shape spirality; And for example, the described fin distortion between stiff end and free end 720 degree to 1440 degree.Like this, when described LED luminescence unit caloric value is large, hot-air can be passed through blast pipe and discharges, and now, each heat sink strip expanded by heating, free end scatters, and defines convection current and conducts the radiating effect matched, making the heat dispersion of described lamp body better.Such as, described heat sink strip is bonding jumper, such as scale copper, or aluminum alloy bar etc., such as, described fin is sheet metal, such as scale copper, or aluminum alloy sheet etc.; Like this, based on the effect of expanding with heat and contract with cold of material, under the prerequisite of same material or weight, expand when each heat sink strip is heated, increase heat radiation specific area, also improve the radiating effect of convection current and conduction.
Preferably, the top of described lamp body also arranges mini-fan, such as, described mini-fan is fixedly installed on above each heat sink strip, for strengthening convection effects by wind-force effect, the heat of the hot-air in the heat of described LED luminescence unit, each blast pipe and each heat sink strip can be discharged to rapidly in the overall situation of LEDbulb lamp outside.Preferably, described free end is extended some capillary radiating wires also, and its Breadth Maximum is less than 5 microns, and such as it is cylindrical, and its diameter is less than 2 microns, and preferably, its diameter is less than 1 micron, preferably more thin better under the prerequisite do not ruptured.Like this, when being heated, such as, expand when each heat sink strip is heated, capillary radiating wire also expands, and under the wind-force effect of described mini-fan, capillary radiating wire is towards described mini-fan and do not touch described mini-fan, thus greatly increases heat radiation specific area.Preferably, described capillary radiating wire has the cross section of flat pattern; And for example, described capillary radiating wire helically shape.Like this, through simulation test, radiating effect is even more ideal.
Preferably, described Insulating frame comprises some annulars.Such as, described Insulating frame comprises some ring parts.Preferably, as shown in Figure 2, the width of described Insulating frame is greater than the width of described heat-dissipating frame.Like this, user can be facilitated to force in described Insulating frame, and not easily touch described heat-dissipating frame.Preferably, described Insulating frame adopts the preparation of synthesis transparent material.Such as, described synthesis transparent material is acrylic.Like this, Insulating frame can not block sight line.
Preferably, described Insulating frame comprises two the Insulating frame portions mutually fastened.Such as, described Insulating frame comprises the first Insulating frame portion and the second Insulating frame portion, first Insulating frame portion and the second Insulating frame portion arrange corresponding adaptive buckling piece mutually respectively, and the first Insulating frame portion and the second Insulating frame portion are fastened mutually by buckling piece.Preferably, the buckling piece in the first Insulating frame portion and the buckling piece in the second Insulating frame portion are symmetrical arranged, preferably, first Insulating frame portion and the second Insulating frame portion are symmetrical arranged, like this, only needing to produce a kind of specification product when producing, conveniently manufacturing, joining goods and use.
Preferably, described Insulating frame is coated on the outside of described heat-dissipating frame.Such as, described Insulating frame arranges teeth groove, and described heat-dissipating frame is placed in described teeth groove.Preferably, described Insulating frame also arranges the teeth groove hole of the described teeth groove of some connections, for promoting cross-ventilation, and improving radiating effect.Such as, described teeth groove hole is cylindrical shape, or described teeth groove hole is Rotary-table shape, and its end near described teeth groove is comparatively large, so that go out hot gas.
For the ease of described LEDbulb lamp of taking, preferably, described Insulating frame arranges the Handheld Division widened.Such as, described Handheld Division is arranged at the bearing of described lampshade near described lamp body.Preferably, described Insulating frame is also fixedly installed on described lamp body.Like this, described in installing/dismounting during LEDbulb lamp, only need to exert a force to described Insulating frame, safety, to facilitate.
In order to promote the heat-sinking capability of described LEDbulb lamp, preferably, described lampshade arranges some through holes; Like this, the heat of described LED luminescence unit can be shed to by some through holes in the mode of convection current the external environment condition of described LEDbulb lamp.Such as, described through hole has truncated cone-shaped structure.And for example, described through hole has prismatic table shape structure.And for example, described through hole is the combination of truncated cone-shaped structure and prismatic table shape structure.Preferably, described through hole is less than its second opening away from described LED luminescence unit near the first opening of described LED luminescence unit.Preferably, the 3rd opening in the middle part of described through hole, is less than described first opening and described second opening.Preferably, described through-hole wall arranges helical duct.Like this, the heat of described LED luminescence unit passes to air, shed from described through hole, because through hole is not the cylindrical of rule, the first opening near described LED luminescence unit is less, away from the second opening of described LED luminescence unit, or has horn shape or spiral-shaped, make the discharge of hot-air comparatively large or very fast, be conducive to the heat radiation of lamp body.And for example, respectively using through hole described in each as main through hole, centered by it, annular arranges some subordinate holes, each subordinate hole is cylindrical, it is the 20%-40% for ventilative smallest cross-section area of described through hole for ventilative cross-sectional area, to promote convection current ability, strengthens the heat-sinking capability of described LEDbulb lamp.
Preferably, described Insulating frame or described heat-dissipating frame also arrange some through ventilation mouths, such as, it is cylindrical or truncated cone-shaped, to strengthen gaseous exchange ability.Preferably, between described Insulating frame and described lampshade, spacer portion being set, for making described Insulating frame and described lampshade there is interval, strengthening gaseous exchange ability.And for example, described heat-dissipating frame and described lampshade are fitted and are arranged, for strengthening heat loss through conduction ability.
Preferably, described heat-dissipating frame comprises some annulars.Such as, described heat-dissipating frame comprises some ring parts.And/or described heat-dissipating frame comprises two the heat-dissipating frame portions mutually fastened.Preferably, described heat-dissipating frame comprises mutual fastening and two of interference fit heat-dissipating frame portions.Such as, two heat-dissipating frame portions fasten the heat-dissipating frame being formed and comprise some annulars.Such as, described heat-dissipating frame comprises the first heat-dissipating frame portion and the second heat-dissipating frame portion, first heat-dissipating frame portion and the second heat-dissipating frame portion arrange corresponding adaptive buckling piece mutually respectively, and the first heat-dissipating frame portion and the second heat-dissipating frame portion are fastened mutually by buckling piece.Preferably, the buckling piece in the first heat-dissipating frame portion and the buckling piece in the second heat-dissipating frame portion are symmetrical arranged, preferably, first heat-dissipating frame portion and the second heat-dissipating frame portion are symmetrical arranged, like this, only needing to produce a kind of specification product when producing, conveniently manufacturing, joining goods and use.
Preferably, described heat-dissipating frame is fixedly installed on described lamp body or described lampshade.Such as, two heat-dissipating frame portions mutually fasten and are fixedly installed on described lamp body or described lampshade.And for example, described heat-dissipating frame is fixedly installed on described lamp body outside wall portions or described lampshade outside wall portions.Like this, heat-dissipating frame is easy to dismounting, also has the advantage of good fixing effect.In use, by the heat conduction of the lamp body of described LEDbulb lamp on described heat-dissipating frame, thus the radiating effect of the internal heat of described LEDbulb lamp can be enhanced.
Preferably, described heat-dissipating frame also extended connecting portion and be fixedly installed on the moulding wing plate of described connecting portion; Such as, each extended a junction in heat-dissipating frame portion and be fixedly installed on the moulding wing plate of described connecting portion.Preferably, described moulding wing plate is obliquely installed, and like this, can form the LEDbulb lamp of various preformed shape.Preferably, described connecting portion is cylinder.Such as, between the body in described moulding wing plate and described heat-dissipating frame or described heat-dissipating frame portion, by connecting portion separately, form an open space, the mobility affecting air can be avoided like this.Preferably, described connecting portion and described moulding wing plate are wholely set.Such as, this body by integral forming in described connecting portion, described moulding wing plate and described heat-dissipating frame or described heat-dissipating frame portion.Such as, the body in described connecting portion, described moulding wing plate and described heat-dissipating frame or described heat-dissipating frame portion adopts aluminium alloy one-body molded.Like this, be easy to manufacture.Preferably, described moulding wing plate has arcuate structure, and such as, the cross section of a direction of described moulding wing plate has arcuate structure, such as, and 1/4 arc.Preferably, described moulding wing plate has symmetrical arcuate structure, such as, forms a semicircle.Such as, described moulding wing plate arranges fluorescence coating, for providing low-light under dark surrounds; Such as, described fluorescence coating is pre-fabricated patterns or word; Such as wifi password.And for example, be also provided with hyaline layer outside described fluorescence coating, such as protective clear layer or having transparent decoration layer, for the protection of described fluorescence coating; Preferably, described hyaline layer is a thermoplastic film layer, is easy to like this manufacture, cost-saving.And for example, described moulding wing plate has rounded edges portion, to protect user.Preferably, between the body in described moulding wing plate and described heat-dissipating frame portion or described heat-dissipating frame portion, enclose formation cavity body, it has netted shell, be the body in described moulding wing plate and described heat-dissipating frame portion or described heat-dissipating frame portion, like this, some control devices can be installed wherein, also can not affect radiating effect, lamp body internal temperature higher use safety and service life affecting these control devices can also be avoided.Such as, described moulding wing plate is preformed shape, as annular, heart-shaped etc.
Preferably, described LEDbulb lamp arranges mount pad, and described lamp body is fixedly installed on described mount pad; Like this, be conducive to the LEDbulb lamp of producing unified specification, and, installed by mount pad, very convenient.Preferably, described mount pad arranges louvre, and such as it correspondingly with the through hole of lampshade is arranged, and forms a flow-guiding channel, and air realizes effectively exchanging by this flow-guiding channel, greatly reduces the temperature of bulb lamp inside.Preferably, at least one described louvre arranges the active or small fan of passive-type, for strengthening convection effects by wind-force effect, makes the hot-air of flow-guiding channel exchange effect better.
In order to promote light emission rate, such as, described LEDbulb lamp also arranges light-reflecting portion, for reflecting the light of described lamp body.Preferably, described light-reflecting portion is arranged at described mount pad.Preferably, described light-reflecting portion arranges some fringe areas, and such as, each LED correspondence of LED luminescence unit arranges fringe area described in.Preferably, described fringe area comprises some scattering protuberances, such as, described scattering protuberance be protrude arrange hemispherical, semielliptical shape, pyramid or truncated cone-shaped, its surface arranges reflecting layer.Preferably, each described scattering protuberance rule is arranged, such as, be arranged as matrix, annular or circular.Preferably, described fringe area comprises some scattering recesses, such as, described scattering recess be recessed arrange hemispherical, semielliptical shape, pyramid or truncated cone-shaped, its surface arranges reflecting layer.Preferably, each described scattering recess rule is arranged, such as, be arranged as matrix, annular or circular.
Such as, each described scattering protuberance is arranged as scattering protuberance matrix, each described scattering recess is arranged as scattering recess matrix, the equal setting of line space of scattering protuberance matrix and scattering recess matrix, column pitch is equal setting also, and, scattering protuberance matrix and the superimposed setting of scattering recess matrix part, wherein, in the scattering protuberance matrix at superimposed place and scattering recess matrix, between two row scattering protuberances, be provided with a line scattering recess, and, each scattering protuberance and four scattering recesses adjoin, and each scattering recess and four scattering protuberances adjoin.Preferably, each described scattering protuberance and each described scattering recess interval are arranged, that is, scattering protuberance described in each and at least one described scattering recess adjoin, scattering recess described in each and at least one described scattering protuberance adjoin, such as, each described scattering protuberance and each described scattering recess Common arrangements are a matrix, wherein, the odd bits of odd-numbered line is scattering protuberance, even bit is scattering recess, and the odd bits of even number line is scattering recess, and even bit is scattering protuberance.
In order to promote light emission rate, such as, described LEDbulb lamp also arranges reflective areas, and for reflecting the light of described lamp body, such as, described reflective areas is arranged at described mount pad.And for example, described reflective areas and described light-reflecting portion interval are arranged, and the Main Function of light-reflecting portion realizes scattering reflecting while, and the Main Function of reflective areas is reflection, and such as light gathering reflector etc., also achieve dispersion effect simultaneously, make illumination bright not dazzling.And for example, at described Insulating frame or described heat-dissipating frame, towards a side of described lampshade or described lamp body, described reflective areas is also set.
Preferably, described reflective areas arranges some reflection protuberances, and such as, described reflection protuberance is protrude the structure with recessed curved surface arranged, such as reverberation bowl, and and for example, the female curved surface comprises part spherical shape or part-ellipsoids shape, such as semi-spherical shape; Further, the recessed curved surface of described reflection protuberance, its surface arranges reflecting layer, such as, arrange silver coating or arrange reflectance coating.Preferably, described reflecting layer comprises level and smooth bottom and non-level and smooth top layer, and described non-level and smooth top layer is provided with some indents away from a side of level and smooth bottom, not only increases scattering and reflecting effect like this, and is easy to realize in production; Such as, recessed curved surface is hemispherical or Part-spherical, level and smooth bottom and its shape suitable, each indent on non-level and smooth top layer has a joint, and namely each indent is radial being projected as of a certain plane; Such as, described level and smooth bottom is metallic diaphragm, and described non-level and smooth top layer is plastic cement rete, such as, be PMMA film layer.Preferably, each described reflection protuberance rule is arranged, such as, be arranged as matrix, annular or circular.
Preferably, described reflective areas also arranges some reflective recess, such as, described reflective recess is the recessed structure with reflecting curved surface arranged, such as reverberation bowl, and for example, described reflecting curved surface comprises part spherical shape or part-ellipsoids shape, such as semi-spherical shape; Further, the reflecting curved surface of described reflective recess, its surface arranges reflecting layer, such as, arrange silver coating or arrange reflectance coating.Same, described reflecting layer comprises level and smooth bottom and non-level and smooth top layer, i.e. both reflecting layer Uniting.Preferably, each described reflective recess rule is arranged, such as, be arranged as matrix, annular or circular.
Such as, each described reflection protuberance is arranged as reflection protuberance matrix, each described reflective recess is arranged as reflective recess matrix, the setting equal to the line space of reflective recess matrix of reflection protuberance matrix, column pitch is equal setting also, and, reflection protuberance matrix and the superimposed setting of reflective recess matrix part, wherein, in the reflection protuberance matrix at superimposed place and reflective recess matrix, between two row reflection protuberances, be provided with a line reflective recess, and, each reflection protuberance adjoins with four reflective recess, and it is adjacent that each reflective recess and four reflect protuberance.Preferably, each described reflection protuberance and each described reflective recess interval are arranged, that is, reflect protuberance and at least one described reflective recess described in each and adjoin, reflective recess described in each and at least one described reflection protuberance adjoin, such as, each described reflection protuberance and each described reflective recess Common arrangements are a matrix, wherein, the odd bits of odd-numbered line is reflection protuberance, even bit is reflective recess, and the odd bits of even number line is reflective recess, and even bit is reflection protuberance.
Such as, two reflective areas are set; And for example, two described reflective areas are oppositely arranged, preferably, two different settings in described reflective areas, namely both reflection protuberances are non-is oppositely arranged, and both reflective recess are also non-is oppositely arranged; Such as, the reflective recess of the reflection protuberance of reflective areas described in reflective areas described in another relatively, and the reflection protuberance of the reflective recess of reflective areas described in reflective areas described in another relatively.
Preferably, described lamp body inside also arranges end, and preferably, described end also arranges luminous zone, and preferably, described luminous zone arranges the luminous auxiliary unit of some LED, to reach the effect of floor light.Such as, described lamp body inside arranges two described ends, preferably, and the different setting in described luminous zone of two described ends.Preferably, described end arranges reflective areas described in one and a luminous zone corresponding thereto.Preferably, the luminous auxiliary unit circular arrangement of each LED on described luminous zone, or be arranged as concentric some annulars.Such as, the luminous auxiliary unit of described LED comprises at least one LED and Control Component thereof.
Such as, described lamp body inside also arranges some functional modules.
Preferably, described lamp body inside also arranges wireless communication module, it belongs to the one of functional module, described wireless communication module is used for long-range interconnection network, provides wireless routing service, like this, user only needs within LEDbulb lamp certain distance, can wireless Internet services be obtained, make LEDbulb lamp can as of a city adequate and systematic service important support, the perfect service function of smart city or intelligent city.Preferably, described wireless communication module also arranges advertising unit, for when providing wireless routing to serve, and synchronous or time display advertisement pre-seted.Preferably, described wireless communication module also arranges automatic updating block, for the described advertisement of timing automatic renewal.Such as, described wireless communication module is fixedly installed on described moulding wing plate.And for example, described wireless communication module is fixedly installed in the cavity that described moulding wing plate and described heat-dissipating frame portion enclose.
Preferably, described lamp body also arranges charging module, and it belongs to the one of functional module, described charging module connects the power supply circuits of LEDbulb lamp, for providing charging service, such as, described charging module is mobile terminal charging module, for charging for mobile terminal; And for example, described charging module is high-power charging module, for charging for the equipment of the relatively high powers such as electric motor car; Preferably, described charging module is wireless charging module, for such as, by wireless charging mode, Qi standard, for mobile terminal charges.Like this, user only needs in the service range of LEDbulb lamp, does not just worry that mobile phone does not have electricity, very convenient and practical.Such as, described charging module is fixedly installed on described moulding wing plate.And for example, described charging module is fixedly installed in the cavity that described moulding wing plate and described heat-dissipating frame portion enclose.Like this, can be applied to the closely lighting field such as tabletop lighting, illumination charging be neglected neither, decreases the ornaments of desktop, avoid charger, make desktop more neat, the mobile terminal chargings such as mobile phone are more convenient.
Preferably, described lamp body arranges alarm module, and it belongs to the one of functional module, and described alarm module is used for providing alert service; Such as, described alarm module connects described wireless communication module, for sending warning message by described wireless communication module.Preferably, described alarm module is used for when sending warning message, and the coded message of additional LED bulb lamp or positional information, like this, merit position can be located rapidly by the police, timely and effective process.Such as, described outer mount pad arranges the alarm key connecting described alarm module, and when people face a danger, only need to find LEDbulb lamp, push for emergency button, can report to the police rapidly, very conveniently builds a Harmonious Society, and maintains social stability.Such as, described alarm module is fixedly installed on described moulding wing plate.And for example, described alarm module is fixedly installed in the cavity that described moulding wing plate and described heat-dissipating frame portion enclose.Like this, be conducive to realizing Smart Home, household reported to the police very convenient, hidden, can the safety of effective guarantee user.
Preferably, described lamp body also arranges monitoring module, and it belongs to the one of functional module, and described monitoring module connects the supply line of described LEDbulb lamp, for providing monitor service; Such as, described monitoring module connects described wireless communication module, for sending monitor message by described wireless communication module; Preferably, described monitoring module is used for monitoring in real time, and sends real-time monitor message by described wireless communication module.Like this, the police can by monitoring module determination public security situation, timely and effective process.When people face a danger, only need to find LEDbulb lamp, can obtain or provide effective monitoring video material, legal valid certificates can be provided, very conveniently to build a Harmonious Society, maintain social stability.Such as, described monitoring module is fixedly installed on described moulding wing plate.And for example, described monitoring module is fixedly installed in the cavity that described moulding wing plate and described heat-dissipating frame portion enclose.Like this, be conducive to realizing Intelligent Community and intelligent building, make monitoring public security very convenient, hidden, can the safety of the effective guarantee masses.
Preferably, described lamp body also arranges control module, and it belongs to the one of functional module, and described control module connects the supply line of described LEDbulb lamp, for providing the service of control, comprises LEDbulb lamp described in switch or other functional modules etc.; Such as, described control module connects described wireless communication module, for by described wireless communication module transmitting-receiving control signal, is convenient to LEDbulb lamp described in back-stage management by sending described control signal, also by receiving described control signal, realize LEDbulb lamp described in Long-distance Control.Such as, user controls described LEDbulb lamp by its mobile terminal remote.Such as, described control module is fixedly installed on described moulding wing plate.And for example, described control module is fixedly installed in the cavity that described moulding wing plate and described heat-dissipating frame portion enclose.Preferably, described control module also arranges sensing unit, for responding to remote signal, automatically generates control signal, automatically controls described LEDbulb lamp and throws light on, make family expenses or public lighting more convenient.
And for example, also frame section is comprised; Described frame section arranges inner chamber installation position, and described lamp body is detachably arranged at described inner chamber installation position; Like this, can the multiple described lamp body of integral installation; And for example, also panel is comprised; Described frame section arranges outer wall installation position, and described panel is detachably arranged at described outer wall installation position; Described panel arranges some air-vents.Such as, described panel is light-passing board; And for example, described frame section also sets out gas port and is communicated with the framework fan of described gas outlet, described framework fan is used for exhausting, the air of described frame section inside is discharged from described gas outlet, thus formation cool exterior air enters described frame section inside from air-vent, the hot-air of described frame section inside is discharged from described gas outlet, enhances radiating effect.
Further, embodiments of the invention also comprise, each technical characteristic of the various embodiments described above, the LEDbulb lamp be mutually combined to form.
It should be noted that, above-mentioned each technical characteristic continues combination mutually, is formed not in above-named various embodiment, is all considered as the scope that description of the present invention is recorded; Further, for those of ordinary skills, can be improved according to the above description or convert, and all these improve and convert the protection domain that all should belong to claims of the present invention.
Claims (10)
1. a LEDbulb lamp, is characterized in that, comprises lamp body and lampshade;
Described lamp body is provided with LED luminescence unit;
Described lampshade is fixedly installed on described lamp body, and covers the light emission direction of described LED luminescence unit;
Described lampshade external stability is provided with Insulating frame and heat-dissipating frame.
2. LEDbulb lamp according to claim 1, it is characterized in that, described Insulating frame comprises some annulars.
3. LEDbulb lamp according to claim 1, it is characterized in that, the width of described Insulating frame is greater than the width of described heat-dissipating frame.
4. LEDbulb lamp according to claim 1, is characterized in that, described Insulating frame adopts the preparation of synthesis transparent material.
5. LEDbulb lamp according to claim 4, it is characterized in that, described synthesis transparent material is acrylic.
6. LEDbulb lamp according to claim 1, is characterized in that, described Insulating frame comprises two the Insulating frame portions mutually fastened.
7. LEDbulb lamp according to claim 1, it is characterized in that, described Insulating frame is coated on the outside of described heat-dissipating frame.
8. LEDbulb lamp according to claim 7, it is characterized in that, described Insulating frame arranges teeth groove, and described heat-dissipating frame is placed in described teeth groove.
9. LEDbulb lamp according to claim 1, it is characterized in that, described Insulating frame arranges the Handheld Division widened.
10. LEDbulb lamp according to claim 1, it is characterized in that, described Insulating frame is also fixedly installed on described lamp body.
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| CN201510483459.6A CN105135241B (en) | 2015-08-10 | 2015-08-10 | A kind of LEDbulb lamp |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510483459.6A CN105135241B (en) | 2015-08-10 | 2015-08-10 | A kind of LEDbulb lamp |
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| CN105135241B CN105135241B (en) | 2018-03-13 |
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| CN106439552A (en) * | 2016-09-07 | 2017-02-22 | 成都聚立汇信科技有限公司 | Intelligent lamp |
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| CN105135241B (en) | 2018-03-13 |
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