CN108253314A - The LED light of integrative packaging - Google Patents

The LED light of integrative packaging Download PDF

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Publication number
CN108253314A
CN108253314A CN201611224783.7A CN201611224783A CN108253314A CN 108253314 A CN108253314 A CN 108253314A CN 201611224783 A CN201611224783 A CN 201611224783A CN 108253314 A CN108253314 A CN 108253314A
Authority
CN
China
Prior art keywords
lampshade
radiator
led light
shell
ventilating duct
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN201611224783.7A
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Chinese (zh)
Inventor
罗周连
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201611224783.7A priority Critical patent/CN108253314A/en
Publication of CN108253314A publication Critical patent/CN108253314A/en
Withdrawn legal-status Critical Current

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Classifications

    • 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
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • F21V17/12—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by screwing
    • 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
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • F21V17/16—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting
    • F21V17/164—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting the parts being subjected to bending, e.g. snap joints
    • 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
    • F21V19/00—Fastening of light sources or lamp holders
    • F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
    • 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
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • F21V29/74—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades
    • 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
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • F21V29/83—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks the elements having apertures, ducts or channels, e.g. heat radiation holes
    • 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
    • F21V3/00—Globes; Bowls; Cover glasses
    • F21V3/02—Globes; Bowls; Cover glasses characterised by the shape

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

Abstract

The present invention relates to the LED light of integrative packaging, including radiator, insulation connector sleeve, anti-shade set, lampshade, lampshade head cover；Cavity and cooling fin are equipped in the radiator and forms a plurality of channel to ventilate；LED lamp plates are mounted on the outer wall of heat sink cavity, and the gap of cavity circulation is equipped between radiator and insulation connector sleeve, radiator and lampshade, lampshade and lampshade head cover, lampshade head cover and anti-shade set；The beneficial effects of the invention are as follows：Internal air channel structure is increased in product radiator so that LED bulbs generate the air-flow of specific flow direction, so as to accelerate the process of thermal diffusion；Product integral heat sink effect is effectively improved, and product design is made to maintain the shape of common bulb, in favor of LED light bulbs is used to substitute conventional bulb, the universal of efficient illumination product is realized, energy consumption is saved in the field that is widely applied.

Description

The LED light of integrative packaging
Technical field
The invention belongs to LED lamps field of electronic illumination more particularly to the LED light of integrative packaging.
Background technology
In LED lighting technical fields, the temperature of LED lamp beads is to influence the most pass of product service life when product is run Key factor --- i.e. LED lamp beads temperature drift, product service life will shorten；On the contrary then product service life will be in reasonable model Effectively continued in enclosing.Therefore, the heat dissipation performance of product is the sport technique segment of LED illuminating product most criticals；In LED light bulbs Appearance be designed with lampshade so that the light homogeneous soft of LED lamps, but the presence of lampshade can influence the heat dissipation effect of LED light bulbs Fruit；Usual LED illuminating products are that the mode of nature thermal diffusion is taken to radiate, that is, conduct heat to product thermal component Outer surface, because there are the temperature difference between thermal component and air so that heat is slowly diffused in air by thermal component；Corresponding LED For light bulb, the defects of this radiating mode is low there are radiating efficiency, and heat dissipation effect is poor.
Invention content
The purpose of the present invention is to propose to a kind of technical solutions of the LED light of integrative packaging.
To achieve these goals, the technical scheme is that：The LED light of integrative packaging including LED lamp plates, dissipates Hot device and the connector sleeve that insulate, are equipped with illumination LED lamp bead on LED lamp plates, LED lamp plates are mounted on radiator side wall, heat dissipation Device lower end connection insulation connector sleeve, insulation connector sleeve connection bulb installation screw head, radiator upper end are fixed with anti-shade set, one Head cover is caught in the outside that lampshade is fixed on LED lamp plates by anti-shade set；It is opened it is characterized in that, the radiator is upper end Tubular structure heat-dissipating cavity is equipped with fin around the radiator inwall of tubular structure, and fin is along above and below the longitudinally disposed formation of inner wall First ventilating duct of perforation, the LED lamp plates are close to install around tubular structure radiator lateral wall, under the radiator End is connected with the shell and inner sleeve of mutual sheathing, and the upper/lower terminal of the shell opens wide, longitudinally disposed between shell and inner sleeve There is the second ventilating duct that dowel formation makes air circulate in above-below direction；The inner sleeve is sleeved on the insulation and connects
Radiator is connected on insulation connector sleeve in female connector, the position that radiator lower end edge is connect with shell and inner sleeve is equipped with logical Hole, the through-hole connect the first ventilating duct and the second ventilating duct；The shell upper port is connected with lampshade bottom edge, described outer Shell and the joining place on lampshade bottom edge are equipped with gap notch, and clearance groove mouth forms the second ventilating duct upper port air access way, Another gap notch is provided between the shell of the bottom of second ventilating duct and insulation connector sleeve, another clearance groove mouth forms second Ventilating duct lower port air access way；The center of lampshade upper end is equipped with trepanning, and lampshade is fixed on LED by head cover by trepanning The outside of lamp plate；The inner cavity of the anti-shade set is connected with the first ventilating duct；It is equipped on side wall between head cover and anti-shade set Ventilation gap, the ventilation gap are the air access ways of first passage.
Further, first ventilating duct be up-small and down-big taper tubular structure ventilation and heat cavity, described second
Channel is up big and down small loop vent heat dissipation channel.
Further, the taper tubular is the Polyhedral taper tubular that cross section is rectangle or polygon.
Further, the taper of the taper is 5 degree to 7 degree.
Further, the lampshade includes lampshade lower cover and the lampshade upper cover to interlock therewith, the bottom end of the lampshade lower cover
Equipped with convex edge, lampshade lower cover is crimped on the top of the radiator shell, the lampshade pressing plate by a lampshade pressing plate It is fixed by screws on the dowel of the lower part of radiator；The lampshade pressing plate is sleeved on the outer wall on the radiator top On, raising up in the middle part of lampshade pressing plate makes the through-hole of radiator be connected with second ventilating duct.
Further, the lampshade lower cover and lampshade upper cover be by ultrasonic fusing, the lampshade lower cover, lampshade upper cover and Bottom radiator shell forms the bulb shapes of a drop shape.
Further, the radiator is also fixed on by card slot on the insulation connector sleeve, the material of the radiator It is ADC12 aluminium alloys.
Further, the anti-shade set is the transparent body that material is makrolon, and the anti-shade set passes through card slot
It is fixed on the upper end of the radiator.
Further, the head cover is fixed on the anti-shade by card slot and puts on.
Further, the lampshade, head cover material be makrolon.
The beneficial effects of the invention are as follows：Internal air channel structure is increased in product radiator so that in LED light bulbs Portion generates the air-flow of specific flow direction, so as to accelerate the process of thermal diffusion；Remaining product thermal component outer surface atural beat On the basis of diffusion function, product thermal component inner air directional convection heat sinking function is increased, therefore be effectively improved Product integral heat sink effect, and product design is made to maintain the shape of common bulb, in favor of LED light bulbs is used to substitute tradition Light bulb, realizes the universal of efficient illumination product, and energy consumption is saved in the field that is widely applied.
The present invention is described in detail with reference to the accompanying drawings and examples.
Description of the drawings
Fig. 1 is the LED light schematic diagram of integrative packaging of the present invention；
Fig. 2 is the LED light profile view of integrative packaging of the present invention；
Fig. 3 is the interior views of the practical example of the present invention；
Fig. 4 is heat sink part structural decomposition diagram of the embodiment of the present invention；
Fig. 5 is that a kind of use state downstream of the present invention moves towards schematic diagram；
Fig. 6 is that another use state downstream of the invention moves towards schematic diagram.
Specific embodiment
Design requirement for the radiator structure of LED light bulbs is：It is keeping general lamp bulb shape and is not influencing light source irradiation On the basis of realize best heat dissipation effect；To achieve these goals, the present invention uses following scheme：
The LED light of integrative packaging, as shown in Fig. 1 to Fig. 6, including LED lamp plates 70, radiator 14 and insulation connector sleeve 20, Illumination LED lamp bead 71 is installed, LED lamp plates are mounted on radiator side wall, the connection insulation of radiator lower end on LED lamp plates Connector sleeve, insulation connector sleeve connection bulb installation screw head, radiator upper end are fixed with anti-shade set 30, and a head cover 50 is caught in Lampshade 40 is fixed on the outside of LED lamp plates by anti-shade set；Wherein, the radiator is the tubular structure heat dissipation that upper end opens Cavity is equipped with fin 15 around the radiator inwall of tubular structure, and fin forms the first of up/down perforation along inner wall is longitudinally disposed Ventilating duct, the LED lamp plates are close to install around tubular structure radiator lateral wall, it is close to by mounting hole 17 and screw It is fixed on radiator lateral wall, the bottom that the lower end of the radiator is connected with the shell 11 of mutual sheathing and inner sleeve 12 is formed Seat radiator 10, the upper/lower terminal of the shell open wide, and the formation of dowel 13 is vertically arranged between shell and inner sleeve to be made The second ventilating duct that air circulates in above-below direction；The inner sleeve is sleeved on the insulation connector sleeve and is connected to radiator absolutely On edge connector sleeve, position that radiator lower end edge is connect with shell and inner sleeve is equipped with through-hole 16, and the through-hole is by the first ventilating duct It is connected with the second ventilating duct；The shell upper port, along being connected, is set with lampshade bottom in the shell and the joining place on lampshade bottom edge There is gap notch 3, clearance groove mouth forms the second ventilating duct upper port air access way, the shell in the bottom of the second ventilating duct Another gap notch 22 is provided between insulation connector sleeve, another clearance groove mouth forms the disengaging of the second ventilating duct lower port air Channel；The center of lampshade upper end is equipped with head cover trepanning；The lampshade head cover is put on mounted on the anti-shade, the anti-shade set Be material be makrolon（PC）Transparent body, the inner cavity of anti-shade set is connected with the first ventilating duct；In lampshade head cover and prevent Side wall is equipped with ventilation gap 52 between shade set, and the ventilation gap is the air access way of first passage, lampshade head cover Upper surface be located in the head cover trepanning of lampshade upper cover.
In order to increase the ventilation effect of ventilating duct, in embodiment, first ventilating duct is up-small and down-big taper tubular Structure ventilation and heat cavity, the second channel are up big and down small loop vent heat dissipation channel.Two ventilating ducts are in great Kou Chu Be interconnected so that LED light bulbs either it is upright using or stand upside down use, top channel due to be open always on It is small lower big, when there is heat generation in inside, always there is a kind of effect for pulling out wind, promote heat exchange, reduce the temperature in lampshade, In a preferred embodiment be the taper of the taper be 5 degree to 7 degree.
In embodiment, layout and installation for the ease of LED lamp plates, the taper tubular are that cross section is rectangle or more
The Polyhedral taper tubular of side shape.
In embodiment, the exposed end of the insulation connector sleeve is equipped with light bulb and installs screw head 21；
In embodiment, for the ease of installation, the lampshade is divided into lampshade lower cover 41, lampshade upper cover 42, the lampshade lower cover installation In the top of bottom radiator, the shell of the bottom radiator is connected with the bottom of lampshade lower cover edge, in the bottom radiator The joining place on bottom edge of shell and lampshade lower cover be equipped with air passing clearances 43, the bottom of the lampshade upper cover along and lampshade lower cover Upper edge connection, the center of lampshade upper cover upper end is equipped with head cover trepanning；
The lampshade head cover is put on mounted on the anti-shade, and ventilating air is equipped between lampshade head cover and anti-shade set
Gap 51, the upper surface of lampshade head cover is located in the head cover trepanning of lampshade upper cover, in lampshade upper cover and lampshade top The gap 52 of ventilating air is equipped between lid.
In one embodiment：
The bottom end of the lampshade lower cover is equipped with convex edge 44, and lampshade lower cover is crimped on described dissipate by a lampshade pressing plate 60
The top of hot device shell, on the dowel of lower part that the lampshade pressing plate is fixed on radiator by screw 61；The lamp Cover pressing plate is sleeved on the outer wall of the radiator, and lampshade pressing plate is in radiator lateral wall closing setting, lampshade pressing plate Portion raises up, between the inner sleeve and shell that make through-hole and bottom radiator described in radiator bottom（Second ventilating duct）The company of being formed Logical air duct.
The lampshade lower cover and lampshade upper cover in junction 45 by ultrasonic fusing, on the lampshade lower cover, lampshade Lid, lampshade head cover and bottom radiator shell form the bulb shapes of a drop shape.
The lumen of radiator is the cavity that the tetrahedron upper end that cross section is quadrangle opens, in the tetrahedron cavity The outer wall on top is equipped with card slot 19；Clamp 23 is equipped in the upper end of insulation connector sleeve, in radiator and the insulation connector sleeve The corresponding position of clamp be equipped with card slot 18, radiator by the card slot 18 with insulation connect set upper side clamp 23 connect It connects, the material of the radiator is ADC12 aluminium alloys.
The anti-shade set is that lower end is equipped with the columnar structured of square boss, on four sides of the square boss Equipped with clamp 31, the inner wall on the top of the cylinder is equipped with a circle card slot 32；Card on the anti-shade set square boss First 31 connect with the card slot 19 on the radiator tetrahedron cavity top.
The lampshade head cover is the round cover that lower face is equipped with four card bases, and four of the lampshade top cover face block
Foot is connect with a circle card slot 32 of the anti-shade set inner wall.
The lampshade lower cover, lampshade upper cover, the material of lampshade head cover are makrolon.
In the application, the devices such as ac/dc conversion of LED lamps are mounted in insulation connector sleeve the present invention, LED lamps Plate 70 is mounted on the outer wall of the Polyhedral cavity of radiator, and the heat that LED lamp beads generate is directly conducted to the chamber of radiator On body and be transferred to be attached thereto in put on, be provided with the gas channel of cooling fin, Ke Yixian in the inside of heat sink cavity Write the heat dissipation effect for improving LED lamps；In addition, partial heat can be diffused into the lower part of radiator, pass through the shell of bottom radiator Heat is conducted with radiating ribs, further strengthens heat dissipation effect.
By taking the LED described in Fig. 5 as an example, the lampshade upwardly direction installation of LED light bulbs；When LED lamps are when lighting, dissipate Hot device absorbs the heat that LED lamp beads 71 are sent out, heat ambient air, and the air heated generates upward air-flow, air 80 From insulation connector sleeve and radiator bottom along the venthole 22 at position connect into radiator, flow up through radiator shell with The gap of radiating ribs, sky of the part hot-air from the shell of radiator and the bottom of lampshade lower cover along joining place are equipped between inner sleeve Gas passage gaps 43 flow out, and most of air enters multi-panel chamber through lampshade pressing plate from the trepanning 16 of radiator multi-panel cavity bottom Body, air carry out heat exchange in multi-panel cavity with cooling fin, and the air heated is through between lampshade head cover and anti-shade set Gap 52 between gap 51, lampshade upper cover and lampshade head cover is flowed out, and takes away the heat of LED light bulbs generation.
If the LED light bulbs are installed with lampshade downwardly direction, air-flow will be with the reverse flow in above-mentioned direction.
As shown in Fig. 6, when the LED light bulbs are installed with lampshade towards horizontal direction, air 80 is from positioned at lower section Radiator shell and lampshade lower cover between gap 43 and the venthole 22 of the connector sleeve that insulate enter radiator, it is most of empty Gas enters multi-panel cavity through lampshade pressing plate from the trepanning 16 of radiator multi-panel cavity bottom, air in multi-panel cavity with heat dissipation Piece carries out heat exchange, and the air heated is through gap 51, lampshade upper cover and the lampshade head cover between lampshade head cover and anti-shade set Between gap 52 flow out, take away LED light bulbs generation heat；Have part hot-air from the radiator shell that is located above with It flows out in gap 43 between lampshade lower cover.
It is mounted on due to LED lamp plates on the outer wall of the Polyhedral cavity of radiator, brightness can be generated at lampshade head cover position Weaker shade can effectively weaken the shade using shade set anti-made of translucent material.
What the thermal diffusion of usual LED illuminating products was taken is that (this mode can be described as static heat dissipation side to natural diffuseness mode
Formula), although there are certain heat dissipation effect, thermal diffusion rate is partially slow.And thermal convection current heat dissipation reason proposed by the present invention By (this mode can be described as dynamic radiating mode), thermal diffusion rate can be effectively improved, i.e., within the unit interval, greatly increases expansion Scattered heat, so as to improve heat dissipation performance.Existing LED illuminating products stable state temperature rise test data are compared, it is made according to the present invention The stable state Wen Sheng of finished product reduces about 5~10 DEG C.
It is above disclosed to be merely a preferred embodiment of the present invention, the right of the present invention cannot be limited with this certainly Range, therefore the equivalent variations made according to scope of the present invention patent, are still within the scope of the present invention.

Claims (10)

1. including LED lamp plates, radiator and insulation connector sleeve, illumination is equipped on LED lamp plates for the LED light of integrative packaging LED lamp beads, LED lamp plates are mounted on radiator side wall, radiator lower end connection insulation connector sleeve, insulation connector sleeve connection lamp Bubble installation screw head, radiator upper end are fixed with anti-shade set, and a head cover is caught in anti-shade set and lampshade is fixed on LED lamp plates Outside；It is characterized in that, the radiator is the tubular structure heat-dissipating cavity that upper end opens, around the radiator of tubular structure Inner wall is equipped with fin, and fin is along longitudinally disposed the first ventilating duct for forming up/down perforation of inner wall, and the LED lamp plates are around tubular Structured heat sink lateral wall is close to install, and the lower end of the radiator is connected with the shell and inner sleeve of mutual sheathing, the shell Upper/lower terminal open wide, be vertically arranged with that dowel formation makes that air circulates in above-below direction between shell and inner sleeve the Two ventilating ducts；The inner sleeve is sleeved on the insulation connector sleeve and radiator is connected on insulation connector sleeve, radiator lower end Through-hole is equipped with along the position being connect with shell and inner sleeve, the through-hole connects the first ventilating duct and the second ventilating duct；It is described outer Shell upper port is with lampshade bottom along being connected, and the joining place on the shell Yu lampshade bottom edge is equipped with gap notch, and clearance groove mouth is formed Second ventilating duct upper port air access way is provided with another between the shell of the bottom of the second ventilating duct and insulation connector sleeve One gap notch, another clearance groove mouth form the second ventilating duct lower port air access way；The center of lampshade upper end is equipped with and opens Lampshade is fixed on the outside of LED lamp plates by trepanning by hole, head cover；The inner cavity of the anti-shade set is connected with the first ventilating duct； Ventilation gap is equipped on side wall between head cover and anti-shade set, the ventilation gap is the air access way of first passage.
2. the LED light of the integrative packaging according to claim 1, which is characterized in that first ventilating duct for it is upper it is small under Big taper tubular structure ventilation and heat cavity, the second channel are up big and down small loop vent heat dissipation channel.
3. the LED light of the integrative packaging according to claim 2, which is characterized in that the taper tubular is that cross section is The Polyhedral taper tubular of polygon.
4. the LED light of the integrative packaging according to claim 2, which is characterized in that the taper of the taper be 5 degree extremely 7 degree.
5. the LED light of the integrative packaging according to claim 1, which is characterized in that the lampshade include lampshade lower cover and The lampshade upper cover to interlock therewith, the bottom end of the lampshade lower cover are equipped with convex edge, and lampshade lower cover passes through a lampshade
Pressing plate is crimped on the top of the radiator shell, and the lampshade pressing plate is fixed by screws in the company of the lower part of radiator It connects on muscle；The lampshade pressing plate is sleeved on the outer wall on the radiator top, and raising up in the middle part of lampshade pressing plate makes heat dissipation The through-hole of device bottom is connected with second ventilating duct.
6. the LED light of the integrative packaging according to claim 5, which is characterized in that the lampshade lower cover and lampshade upper cover By ultrasonic fusing, the lampshade lower cover, lampshade upper cover and bottom radiator shell are formed outside the light bulb of a drop shape Shape.
7. the LED light of the integrative packaging according to claim 1, which is characterized in that the radiator also by card slot with The insulation connector sleeve is fixedly connected, and the material of the radiator is ADC12 aluminium alloys.
8. the LED light of the integrative packaging according to claim 1, which is characterized in that it is poly- that the anti-shade set, which is material, The transparent body of carbonic ester, the anti-shade set are fixed on the upper end of the radiator by card slot.
9. the LED light of the integrative packaging according to claim 1, which is characterized in that the head cover is fixed on by card slot The anti-shade is put on.
10. the LED light of the integrative packaging according to claim 1, which is characterized in that the lampshade, head cover material be Makrolon.
CN201611224783.7A 2016-12-27 2016-12-27 The LED light of integrative packaging Withdrawn CN108253314A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201611224783.7A CN108253314A (en) 2016-12-27 2016-12-27 The LED light of integrative packaging

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201611224783.7A CN108253314A (en) 2016-12-27 2016-12-27 The LED light of integrative packaging

Publications (1)

Publication Number Publication Date
CN108253314A true CN108253314A (en) 2018-07-06

Family

ID=62719311

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201611224783.7A Withdrawn CN108253314A (en) 2016-12-27 2016-12-27 The LED light of integrative packaging

Country Status (1)

Country Link
CN (1) CN108253314A (en)

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WW01 Invention patent application withdrawn after publication

Application publication date: 20180706

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Addressee: Luo Zhoulian

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