CN110425435A - A kind of Novel LED light of high efficiency and heat radiation - Google Patents
A kind of Novel LED light of high efficiency and heat radiation Download PDFInfo
- Publication number
- CN110425435A CN110425435A CN201910747583.7A CN201910747583A CN110425435A CN 110425435 A CN110425435 A CN 110425435A CN 201910747583 A CN201910747583 A CN 201910747583A CN 110425435 A CN110425435 A CN 110425435A
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- Prior art keywords
- shell
- led light
- block
- high efficiency
- heat radiation
- Prior art date
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- Granted
Links
- 230000005855 radiation Effects 0.000 title claims abstract description 23
- 238000009423 ventilation Methods 0.000 claims abstract description 20
- 238000001816 cooling Methods 0.000 claims abstract description 13
- 230000000694 effects Effects 0.000 claims abstract description 6
- 239000000428 dust Substances 0.000 claims description 11
- 238000003825 pressing Methods 0.000 claims description 10
- 239000007787 solid Substances 0.000 claims description 3
- 230000017525 heat dissipation Effects 0.000 abstract description 8
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 241000218202 Coptis Species 0.000 description 1
- 235000002991 Coptis groenlandica Nutrition 0.000 description 1
- 206010037660 Pyrexia Diseases 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000004816 latex Substances 0.000 description 1
- 229920000126 latex Polymers 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
- F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
- F21K9/20—Light sources comprising attachment means
- F21K9/23—Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings
- F21K9/235—Details of bases or caps, i.e. the parts that connect the light source to a fitting; Arrangement of components within bases or caps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
- F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
- F21K9/20—Light sources comprising attachment means
- F21K9/23—Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings
- F21K9/237—Details of housings or cases, i.e. the parts between the light-generating element and the bases; Arrangement of components within housings or cases
-
- 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
-
- 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
- F21V29/502—Cooling arrangements characterised by the adaptation for cooling of specific components
- F21V29/503—Cooling arrangements characterised by the adaptation for cooling of specific components of light sources
-
- 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
- F21V29/60—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air
- F21V29/61—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air characterised by control arrangements
-
- 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
- F21V29/71—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks using a combination of separate elements interconnected by heat-conducting means, e.g. with heat pipes or thermally conductive bars between separate heat-sink elements
- F21V29/713—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks using a combination of separate elements interconnected by heat-conducting means, e.g. with heat pipes or thermally conductive bars between separate heat-sink elements in direct thermal and mechanical contact of each other to form a single system
-
- 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
- F21V31/00—Gas-tight or water-tight arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Optics & Photonics (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention discloses a kind of Novel LED lights of high efficiency and heat radiation, including shell, lamp plate and lampshade, the shell is the hollow structure of bottom opening, housing cavity is provided with lamp plate close to opening, lamp plate bottom is provided with several equally distributed LED light groups, lamp plate upper surface is provided with heat sink, heat sink upper surface is provided with fixed plate, fixed plate is connect with inner walls, there are two symmetrical fans for the housing tip inner wall setting, when use, lamp plate can conduct the heat that LED light generates to heat sink, heat sink conducts heat on cooling fin, cooling fin then conducts heat in the cavity above fixed plate, at this time by being provided with ventilation hole at left and right sides of shell, the air of convection current is generated to enclosure interior, to cool down to cooling fin, simultaneously because hot gas is to rise, enclosure interior at this time Hot gas can be spread by ventilation mouth in shell out, to achieve the effect that heat dissipation.
Description
Technical field
The present invention relates to LED lamp technical field, the Novel LED light of specifically a kind of high efficiency and heat radiation.
Background technique
LED light is one piece of electroluminescent chip of semiconductor material, on elargol or latex solidified to bracket, then uses silver
Line or gold thread connection chip and circuit board, surrounding are sealed with epoxy resin, play the role of protecting internal core, finally installation is outer
Shell, so the anti-seismic performance of LED light is good.
Existing LED light is easy to produce a large amount of heat in long-time use process, and is difficult timely to be discharged
Outside LED light, causes LED lamp panel fever hot, be easily damaged internal electronic component, influence the service life of LED light, separately
Outside, traditional LED lamp structure is simple, generallys use fixed integral structure, it has not been convenient to which dismounting and maintenance use upper presence
Certain limitation, inconvenient for use, therefore, those skilled in the art provide a kind of Novel LED light of high efficiency and heat radiation, to solve
The problems mentioned above in the background art.
Summary of the invention
The purpose of the present invention is to provide a kind of Novel LED lights of high efficiency and heat radiation, to solve to propose in above-mentioned background technique
The problem of.
To achieve the above object, the invention provides the following technical scheme:
A kind of Novel LED light of high efficiency and heat radiation, including shell, lamp plate and lampshade, the shell are the hollow of bottom opening
Structure, housing cavity are provided with lamp plate close to opening, and lamp plate bottom is provided with several equally distributed LED light groups, lamp plate
Upper surface is provided with heat sink, and heat sink upper surface is provided with fixed plate, and fixed plate is connect with inner walls, the housing tip
Inner wall setting is provided with temperature sensor there are two symmetrical fan between two fans, temperature sensor with two
Fan is electrically connected, and wall is provided with several equally distributed ventilation holes at left and right sides of the shell, and at left and right sides of shell
Wall, which is located on the outside of ventilation hole, is provided with the second groove, and the second groove inner cavity is provided with Air Filter, and the housing tip two sides are all provided with
It is equipped with connector, housing tip is provided with several equally distributed ventilation mouths, and housing tip is provided with dust cover, dust cover
Between two connectors, the housing bottom is provided with lampshade, and bottom is provided with the first connection at left and right sides of shell
Block, lampshade top two sides are provided with the second link block, connect between the first link block and the second link block by the way that fixing piece is fixed
It connects.
As a further solution of the present invention: the heat sink top is provided with several equally distributed cooling fins, dissipates
Backing top passes through fixed plate and extends to above fixed plate.
As further scheme of the invention: the Air Filter upper and lower ends are provided with the first fixed block, and first is solid
Determine block to be slidably connected there are two motion bar, two motion bars are provided with pressing plate far from first fixed block one end, and pressing plate upper surface is set
Be equipped with fixture block, the second groove upper and lower ends inner wall and fixture block are correspondingly arranged on card slot, the size of fixture block and card slot it is equal sized.
As further scheme of the invention: there are two the first limiting slot, the first limits for the first fixed block setting
Slot inner cavity slidably connects the first limited block, and the first limited block top connects motion bar, and the first limited block bottom is provided with first
Reset spring, first back-moving spring bottom connect the first limiting slot bottom interior wall.
As the present invention further scheme: the ventilation hole is pyramidal structure, and the mouth close to housing cavity one end
Diameter is greater than the bore close to Air Filter one end.
As further scheme of the invention: the connector is L-type structure, and there are two spiral shells for the setting of connector top
Pit, connector are fixedly connected by bolt and threaded hole.
As further scheme of the invention: first link block offers first through hole, and the second link block is located at
It is provided with the first groove immediately below first through hole, and the second link block is located at the first groove side and is provided with the second through-hole, and the
Two through-holes are connected with the first groove.
As further scheme of the invention: the fixing piece is U-shaped structure, the ruler at the vertical position of fixing piece side
It is very little with first through hole and the first groove it is equal sized, the vertical position in the fixing piece other side is provided with the second limiting slot, the second limit
Position slot inner cavity is provided with inserted link, and inserted link one end passes through the second through-hole and extends to the first groove inner cavity, and fixing piece is located at first
Groove is provided with slot, the size of slot and inserted link it is equal sized.
As the present invention further scheme: the inserted link be arranged with respectively the second limited block, second back-moving spring and
Second fixed block, and the second limited block, second back-moving spring and the second fixed block are respectively positioned on the second limiting slot inner cavity, the second limit
Block is slidably connected with the second limiting slot, and the both ends of second back-moving spring are separately connected the second limited block and the second fixed block side wall.
Compared with prior art, the beneficial effects of the present invention are:
1, in use, lamp plate can conduct the heat that LED light generates to heat sink, heat sink conducts heat to heat dissipation
On piece, cooling fin then conduct heat in the cavity above fixed plate, at this time by being provided with ventilation hole at left and right sides of shell,
The air of convection current is generated to enclosure interior, to cool down to cooling fin, simultaneously because hot gas is to rise, at this time in shell
The hot gas in portion can be spread in shell out by ventilation mouth, to achieve the effect that heat dissipation, when the temperature is excessively high, pass through temperature sensing
The setting of device, when temperature is higher than setting value, signal is passed to fan by temperature sensor, at this time starting fan, thus to shell
Heat dissipation is blowed in internal portion, to reach better heat dissipation effect, extends the service life of LED light.
2, it by the Air Filter of setting and dust cover, effectively prevents extraneous dust and enters enclosure interior, LED light is made
At pollution, the use of LED etc. is influenced, by pressing dynamic pressure plate, so that motion bar pushes the first limited block to move down, so that
Fixture block leaves card slot, so as to dismantle to Air Filter, is conducive to the cleaning and replacement to Air Filter, improves Air Filter
Utilization rate.
3, by pulling inserted link, so that plunger end leaves slot and the second through-hole, the second link block and first connects at this time
It connects block to separate, so as to dismantle lampshade, convenient for replacing LED light group.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the Novel LED light of high efficiency and heat radiation.
Fig. 2 is the partial enlarged view of A in a kind of Novel LED light of high efficiency and heat radiation.
Fig. 3 is the connection figure of the first fixed block and pressing plate in a kind of Novel LED light of high efficiency and heat radiation.
Fig. 4 is the connection figure of the first link block and the second link block in a kind of Novel LED light of high efficiency and heat radiation.
Fig. 5 is the structural schematic diagram of the second link block in a kind of Novel LED light of high efficiency and heat radiation.
Fig. 6 is the structural schematic diagram of connector in a kind of Novel LED light of high efficiency and heat radiation.
In figure: 1- shell, 2- lamp plate, 3-LED lamp group, 4- heat sink, 5- fixed plate, 6- cooling fin, 7- fan, 8- temperature
Sensor, the first link block of 9-, the second link block of 10-, 11- lampshade, 12- fixing piece, 13- inserted link, 14- Air Filter, 15- first
Fixed block, 16- motion bar, 17- pressing plate, 18- fixture block, 19- card slot, 20- ventilation hole, the first limiting slot of 21-, 22- first are limited
Block, 23- first back-moving spring, 24- first through hole, the first groove of 25-, 26- slot, the second through-hole of 27-, the second limiting slot of 28-,
The second limited block of 29-, 30- second back-moving spring, the second fixed block of 31-, 32- ventilation mouth, 33- dust cover, 34- connector, 35-
Threaded hole, the second groove of 36-.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig. 1~6, in the embodiment of the present invention, a kind of Novel LED light of high efficiency and heat radiation, including shell 1,2 and of lamp plate
Lampshade 11, the shell 1 are the hollow structure of bottom opening, and 1 inner cavity of shell is provided with lamp plate 2,2 bottom of lamp plate close to opening
Several equally distributed LED light groups 3 are provided with, 2 upper surface of lamp plate is provided with heat sink 4, and 4 upper surface of heat sink is provided with solid
Fixed board 5, fixed plate 5 are connect with 1 inner wall of shell, and the 1 top inner wall of shell setting is there are two symmetrical fan 7, and two
Temperature sensor 8 is provided between fan 7, temperature sensor 8 is electrically connected with two fans 7,1 left and right sides of shell
Wall is provided with several equally distributed ventilation holes 20, and 1 left and right sides wall of shell is located on the outside of ventilation hole 20 and is provided with
Two grooves 36,36 inner cavity of the second groove are provided with Air Filter 14, and the 1 top two sides of shell are provided with connector 34, shell 1
Top is provided with several equally distributed ventilation mouths 32, and 1 top of shell is provided with dust cover 33, and dust cover 33 is located at two
Between connector 34,1 bottom of shell is provided with lampshade 11, and 1 left and right sides bottom of shell is provided with the first link block
9,11 top two sides of lampshade are provided with the second link block 10, pass through fixing piece between the first link block 9 and the second link block 10
12 are fixedly connected.
4 top of heat sink is provided with several equally distributed cooling fins 6, and 6 top of cooling fin passes through fixed plate 5 simultaneously
Extend to 5 top of fixed plate.
14 upper and lower ends of Air Filter are provided with the first fixed block 15, and the first fixed block 15 is slidably connected, and there are two living
Lever 16, two motion bars 16 are provided with pressing plate 17 far from 15 one end of the first fixed block, and 17 upper surface of pressing plate is provided with fixture block 18,
Second groove, 36 upper and lower ends inner wall and fixture block 18 are correspondingly arranged on card slot 19, the size and the size phase of card slot 19 of fixture block 18
Deng.
There are two the first limiting slots 21 for the setting of first fixed block 15, and 21 inner cavity of the first limiting slot slidably connects first
Limited block 22,22 top of the first limited block connect motion bar 16, and 22 bottom of the first limited block is provided with first back-moving spring 23, the
One reset spring, 23 bottom connects 21 bottom interior wall of the first limiting slot.
The ventilation hole 20 is pyramidal structure, and is greater than close to the bore of 1 inner cavity one end of shell close to 14 one end of Air Filter
Bore.
The connector 34 is L-type structure, and the setting of 34 top of connector, there are two threaded hole 35, connector 34 passes through spiral shell
Bolt is fixedly connected with threaded hole 35.
First link block 9 offers first through hole 24, and the second link block 10, which is located at immediately below first through hole 24, to be arranged
Have the first groove 25, and the second link block 10 is located at 25 side of the first groove and is provided with the second through-hole 27, and the second through-hole 27 with
First groove 25 is connected.
The fixing piece 12 is U-shaped structure, the size at the vertical position of 12 side of fixing piece and first through hole 24 and first
Groove 25 it is equal sized, the vertical position in 12 other side of fixing piece is provided with the second limiting slot 28, and 28 inner cavity of the second limiting slot is set
It is equipped with inserted link 13,13 one end of inserted link passes through the second through-hole 27 and extends to 25 inner cavity of the first groove, and fixing piece 12 is located at first
It is provided with slot 26 at groove 25, the size of slot 26 is equal sized with inserted link 13.
The inserted link 13 is arranged with the second limited block 29, second back-moving spring 30 and the second fixed block 31, and second respectively
Limited block 29, second back-moving spring 30 and the second fixed block 31 are respectively positioned on 28 inner cavity of the second limiting slot, the second limited block 29 and
Two limiting slots 28 are slidably connected, and the both ends of second back-moving spring 30 are separately connected 31 side of the second limited block 29 and the second fixed block
Wall.
The working principle of the invention is:
In use, lamp plate 2 can conduct the heat that LED light generates to heat sink 4, heat sink 4 conducts heat to scattered
On backing 6, cooling fin 6 is then conducted heat in the cavity of 5 top of fixed plate, at this time by being provided at left and right sides of shell 1
Ventilation hole 20, to the air of convection current is generated inside shell 1, to cool down to cooling fin 6, simultaneously because hot gas is to rise
, the hot gas inside shell 1 can be spread in shell 1 out by ventilation mouth 32 at this time, to achieve the effect that heat dissipation, when temperature mistake
Gao Shi, by the setting of temperature sensor 8, when temperature is higher than setting value, signal is passed to fan 7 by temperature sensor 8, this
When fan 7 start, to, to reach better heat dissipation effect, extend LED light to heat dissipation is blowed inside shell 1
Service life effectively prevents extraneous dust and enters inside shell 1, to LED by the Air Filter 14 and dust cover 33 of setting
Lamp pollutes, and influences the use of LED etc., by pressing dynamic pressure plate 17, so that motion bar 16 pushes the first limited block 22 to moving down
It is dynamic so that fixture block 18 leaves card slot 19, so as to be dismantled to Air Filter 14, be conducive to cleaning to Air Filter and
Replacement, improves the utilization rate of Air Filter 14, by pulling inserted link 13, so that slot 26 and the second through-hole are left in 13 end of inserted link
27, the second link block 10 and the first link block 9 separate at this time, so as to which lampshade 11 is dismantled, convenient for LED light group 3 into
Row replacement.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (9)
1. a kind of Novel LED light of high efficiency and heat radiation, including shell (1), lamp plate (2) and lampshade (11), which is characterized in that the shell
Body (1) is the hollow structure of bottom opening, and shell (1) inner cavity is provided with lamp plate (2) close to opening, the setting of lamp plate (2) bottom
There are several equally distributed LED light groups (3), lamp plate (2) upper surface is provided with heat sink (4), the setting of heat sink (4) upper surface
Have fixed plate (5), fixed plate (5) is connect with shell (1) inner wall, and there are two symmetrical for shell (1) the top inner wall setting
Fan (7), be provided with temperature sensor (8) between two fans (7), temperature sensor (8) with two fans (7) electrically
Connection, shell (1) left and right sides wall are provided with several equally distributed ventilation holes (20), and shell (1) left and right two
Side wall, which is located on the outside of ventilation hole (20), to be provided with the second groove (36), and the second groove (36) inner cavity is provided with Air Filter (14), institute
It states shell (1) top two sides to be provided with connector (34), shell (1) top is provided with several equally distributed ventilation mouths
(32), and shell (1) top is provided with dust cover (33), and dust cover (33) is located between two connectors (34), the shell
(1) bottom is provided with lampshade (11), and bottom is provided with the first link block (9) at left and right sides of shell (1), lampshade (11) top
Two sides are provided with the second link block (10), solid by fixing piece (12) between the first link block (9) and the second link block (10)
Fixed connection.
2. a kind of Novel LED light of high efficiency and heat radiation according to claim 1, which is characterized in that heat sink (4) top
Several equally distributed cooling fins (6) are provided with, cooling fin (6) top passes through fixed plate (5) and extends on fixed plate (5)
Side.
3. a kind of Novel LED light of high efficiency and heat radiation according to claim 1, which is characterized in that on the Air Filter (14)
Lower both ends are provided with the first fixed block (15), and the first fixed block (15) is slidably connected, and there are two motion bar (16), two activities
Bar (16) is provided with pressing plate (17) far from the first fixed block (15) one end, and pressing plate (17) upper surface is provided with fixture block (18), and second
Groove (36) upper and lower ends inner wall and fixture block (18) are correspondingly arranged on card slot (19), the size of fixture block (18) and the ruler of card slot (19)
It is very little equal.
4. a kind of Novel LED light of high efficiency and heat radiation according to claim 3, which is characterized in that first fixed block
(15) there are two the first limiting slot (21), the first limiting slot (21) inner cavity to slidably connect the first limited block (22) for setting, and first
Limited block (22) top connects motion bar (16), and the first limited block (22) bottom is provided with first back-moving spring (23), and first is multiple
Position spring (23) bottom connects the first limiting slot (21) bottom interior wall.
5. a kind of Novel LED light of high efficiency and heat radiation according to claim 1, which is characterized in that the ventilation hole (20) is
Pyramidal structure, and it is greater than the bore close to Air Filter (14) one end close to the bore of shell (1) inner cavity one end.
6. a kind of Novel LED light of high efficiency and heat radiation according to claim 1, which is characterized in that the connector (34) is L
Type structure, and the setting of connector (34) top is there are two threaded hole (35), connector (34) by bolt and threaded hole (35) into
Row is fixedly connected.
7. a kind of Novel LED light of high efficiency and heat radiation according to claim 1, which is characterized in that first link block (9)
It offering first through hole (24), the second link block (10), which is located at immediately below first through hole (24), to be provided with the first groove (25), and
Second link block (10) is located at the first groove (25) side and is provided with the second through-hole (27), and the second through-hole (27) and the first groove
(25) it is connected.
8. a kind of Novel LED light of high efficiency and heat radiation according to claim 1, which is characterized in that the fixing piece (12) is U
Type structure, the size at the vertical position of fixing piece (12) side and first through hole (24) and the first groove (25) it is equal sized,
Fixing piece (12) vertical position in the other side is provided with the second limiting slot (28), and the second limiting slot (28) inner cavity is provided with inserted link
(13), inserted link (13) one end passes through the second through-hole (27) and extends to the first groove (25) inner cavity, and fixing piece (12) is located at the
It is provided at one groove (25) slot (26), the size of slot (26) is equal sized with inserted link (13).
9. a kind of Novel LED light of high efficiency and heat radiation according to claim 8, which is characterized in that the inserted link (13) is respectively
It is arranged with the second limited block (29), second back-moving spring (30) and the second fixed block (31), and the second limited block (29), second multiple
Position spring (30) and the second fixed block (31) are respectively positioned on the second limiting slot (28) inner cavity, the second limited block (29) and the second limiting slot
(28) it is slidably connected, the both ends of second back-moving spring (30) are separately connected the second limited block (29) and the second fixed block (31) side
Wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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| CN111895294A (en) * | 2020-08-14 | 2020-11-06 | 江西意孚欧科技有限公司 | LED area light source spotlight device easy to radiate heat |
| CN112413432A (en) * | 2020-11-23 | 2021-02-26 | 江苏鸿佳电子科技有限公司 | High heat dissipation LED lamp strip of installation conveniently counterpoints |
| CN112555736A (en) * | 2020-12-21 | 2021-03-26 | 青岛智光教育科技有限公司 | Intelligent lamp for classroom diversified service |
| CN112616215A (en) * | 2020-12-17 | 2021-04-06 | 绍兴欧能光电有限公司 | LED lamp tube assembling mechanism and assembling method thereof |
| CN113203070A (en) * | 2021-05-17 | 2021-08-03 | 吉林农业科技学院 | LED infrared induction lamp with emergency function |
| CN113739085A (en) * | 2021-09-26 | 2021-12-03 | 安徽富实光电科技有限公司 | High-efficient heat dissipation formula LED track lamp based on liquid cooling heat dissipation |
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| CN113203070B (en) * | 2021-05-17 | 2022-12-20 | 佛山市爱居光电有限公司 | LED infrared induction lamp with emergency function |
| CN113739085A (en) * | 2021-09-26 | 2021-12-03 | 安徽富实光电科技有限公司 | High-efficient heat dissipation formula LED track lamp based on liquid cooling heat dissipation |
| CN113739085B (en) * | 2021-09-26 | 2024-05-14 | 安徽富实光电科技有限公司 | High-efficient heat dissipation formula LED track lamp based on liquid cooling heat dissipation |
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