CN207438187U - A kind of LED light - Google Patents
A kind of LED light Download PDFInfo
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- CN207438187U CN207438187U CN201721613569.0U CN201721613569U CN207438187U CN 207438187 U CN207438187 U CN 207438187U CN 201721613569 U CN201721613569 U CN 201721613569U CN 207438187 U CN207438187 U CN 207438187U
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- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 29
- 230000006698 induction Effects 0.000 claims abstract description 23
- 230000001939 inductive effect Effects 0.000 claims abstract description 20
- 230000017525 heat dissipation Effects 0.000 claims abstract description 13
- 230000037431 insertion Effects 0.000 claims abstract 3
- 238000003780 insertion Methods 0.000 claims abstract 3
- 238000009434 installation Methods 0.000 claims description 13
- 239000007787 solid Substances 0.000 claims description 3
- 241001465382 Physalis alkekengi Species 0.000 abstract description 18
- 230000000694 effects Effects 0.000 abstract description 5
- 230000007613 environmental effect Effects 0.000 abstract description 5
- 238000005286 illumination Methods 0.000 description 10
- 238000010586 diagram Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 6
- 238000010079 rubber tapping Methods 0.000 description 3
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- 238000004080 punching Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 235000006508 Nelumbo nucifera Nutrition 0.000 description 1
- 240000002853 Nelumbo nucifera Species 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
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- 230000000191 radiation effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model proposes a kind of LED light, the LED light includes lamp cap, rotary joint, first lamp housing, second lamp housing, supply unit, connecting plate, radiator, pedestal, rotary joint is equipped with cylindrical hole, supply unit is equipped with shrapnel, shrapnel insertion cylindrical hole is so that supply unit and rotary joint are fixed together, supply unit is equipped with inductive head, the pedestal is equipped with induction module, induction module and inductive head mutual induction cooperation are so as to driving lighting and extinguishing for the LED light, connecting plate includes body and protruding end, radiator includes multiple heat-sink unit through holes, there are gaps between multiple heat-sink units, radiator further includes connecting cylinder, the connecting cylinder is even contained in through hole, in protruding end insertion through hole.The internal structure assembling positioning of the LED light of the utility model is faster, radiator is light, good heat dissipation effect, can around automatic intelligent-induction environmental change determine the light on and off situation of lamps and lanterns, it is and stronger by adjustable induction module and inductive head system sensing capability.
Description
Technical field
The utility model is related to field of illuminating lamps, especially a kind of LED light.
Background technology
In LED lamp application process, people usually require a not only energy saving but also can meet the lamps and lanterns of illumination requirement, and
And it is desirable that lamp installation is convenient, a lamps and lanterns are adapted to a variety of different illumination occasions, still can normal work in wet environment
Make.And single lamps and lanterns on the market be difficult meet simultaneously this some it is basic the needs of, the illumination scheme of a set of qualification is caused to select
It needs to select a greater variety of lamps and lanterns or lamp control device, the buying of very inconvenient lamps and lanterns and the lamps and lanterns in later stage when selecting lamps and lanterns
Safeguard, and for LED illumination product for, heat dissipation is to have to the factor considered, if product poor heat radiation will be straight
Connecing influences the service life of LED illumination product, is a kind of heat dissipation side well using ventilation and heat when carrying out radiating and cooling
Formula, the radiator of existing LED light is not only heavy, and since the small heat dissipation effect for causing radiator of radiator internal voids is paid no attention to
Think；And traditional LED light is mostly fixed in assembling by the way of screw, and this just needs to punch tapping, causes technique
Complexity, and assemble positioning speed can not improve, and then cause reduce cost of labor the problem of.
The utility model provides a kind of energy-efficient LED light intelligent illuminating system, LED lamp can be with automatic sensing around
Environmental change determine the light on and off situation of lamps and lanterns, and by adjustable automatic sensing module, when lamp installation is constructed
According to the sensing angle of the difference selection different demands of illumination occasion, the photograph of lamps and lanterns right place can be more accurately realized
Bright work.Sensing angular range can realize the angle sensing of 360 ° of space, various corridors, four cross road mouth of trident, corner, inclination building
The places such as ladder way can effectively collect inductive signal.Lamps and lanterns design simple waterproof construction in itself, and can meet wet environment and make
With demand, applicability is very extensive, and radiator heat-dissipation effect is good, light-weight, and the speed of LED light assembling positioning is fast.
Utility model content
To solve the above-mentioned problems, the utility model proposes the environmental changes around a kind of automatic automatic sensing of energy to determine
The light on and off situation of lamps and lanterns, assembling positioning is faster, radiator is light, the LED light of good heat dissipation effect.
What the utility model was achieved through the following technical solutions：
The utility model proposes a kind of LED light, the LED light include lamp cap and be flexibly connected with lamp cap rotary joint,
First lamp housing, the second lamp housing, supply unit, connecting plate, radiator, pedestal, the rotary joint are equipped with cylindrical hole, the power supply
Device is equipped with multiple shrapnels for surrounding 360 °, and the shrapnel is inserted into the cylindrical hole and coordinates with the cylindrical hole so as to by institute
It states supply unit and the rotary joint is fixed together, the supply unit is equipped with inductive head, rotates the rotary joint
The axial induction angle of the inductive head can be adjusted, the pedestal, which is equipped with, to realize axially vertical face compared with the pedestal
The induction module of rotation, the induction module and the inductive head mutual induction cooperation so as to drive the LED light light and
Extinguish, fixed block is equipped in first lamp housing, second lamp housing is equipped with location hole, and the fixed block tips the location hole in
In so that first lamp housing and second lamp housing are fixed together；The supply unit be contained in first lamp housing and
In the accommodating cavity that second lamp housing is formed after fixing, second lamp housing is fixed in described connecting plate one end, and the other end fixes institute
State radiator, the connecting plate includes in the middle part of body and the body protruding end of protrusion vertically downwards, the heat dissipation
Device includes the through hole that surrounds of multiple heat-sink units and multiple heat-sink units, described there are gap between multiple heat-sink units
Radiator further includes connecting cylinder, and the connecting cylinder connects multiple heat-sink units and is contained in the through hole, the protrusion
End is inserted into the through hole.
Further, the heat-sink unit includes：
Connecting pin is fixedly connected with the connecting cylinder；
Holding parts are fixedly connected with the connecting plate, and the holding parts are vertical with the connecting pin；
Heat sink, there are two the heat sink tools, and two heat sinks are symmetrical arranged compared with the holding parts.
Further, the LED light further includes the first lamp plate, lampshade, and the holding parts are equipped with the first groove and buckle, institute
The first lamp plate is stated to be slidably inserted into first groove and be contained in first groove, the lampshade with it is described buckle fasten from
And first groove is closed.
Further, the lampshade is equipped with fixation wall, and when the lampshade is fastened with the buckle, the fixation wall props up
First lamp plate.
Further, the LED light further includes terminal plate, and the terminal plate is located in second lamp housing and the connection
Between plate, the terminal plate is electrically connected with first lamp plate, the supply unit, when the LED light is assembled, first lamp
Plate sequentially passes through the connecting plate, terminal plate.
Further, the LED light further includes the second lamp plate, and second lamp plate and first lamp plate are vertical, described
Second lamp plate is fixed on described radiator one end, and is contacted with the connecting cylinder.
Further, the connecting pin is additionally provided with the second groove, and second groove and first groove are arranged in parallel,
Binding post is equipped in second groove, the binding post sequentially passes through the connecting plate, terminal plate, binding post one end electricity
Second lamp plate is connected, the other end is electrically connected the terminal plate.
Further, the LED light further includes rear cover, and the rear cover is fixedly connected with the pedestal, and the pedestal is equipped with
Installation position, second lamp plate are equipped with mounting hole, and the mounting hole and the installation position coordinate thus by the pedestal, described
Rear cover, second lamp plate are fixed on together on the radiator.
Further, covered after described equipped with multiple heat emission holes, for radiating, the pedestal is equipped with more the heat emission hole
A apopore.
Further, sliding slot is set on first lamp housing, and the rotary joint is provided with limited block, the limited block limit
Make rotary joint sliding stroke on the sliding slot.
The beneficial effects of the utility model：
1. the supply unit of the LED light of the utility model is equipped with inductive head, rotating the rotary joint can adjust
The sensing angle of the inductive head is saved, the pedestal is equipped with the induction module that can be rotated compared with the pedestal, the sensing
So as to drive lighting and extinguishing for the LED light, the LED light of the utility model can for module and inductive head mutual induction cooperation
Determine the light on and off situation of lamps and lanterns with the environmental change around automatic sensing, and by adjustable automatic sensing module,
Lamp installation can more accurately realize lamp when constructing according to the sensing angle of the difference selection different demands of illumination occasion
Have the illumination work of right place, it is more intelligent.
2. being equipped with fixed block in the first lamp housing of the LED light of the utility model, the second lamp housing is equipped with location hole, the fixation
Block is tipped in the location hole so that first lamp housing and second lamp housing are fixed together, using ultrasonic technique, no
The mode being screwed is needed, is fixed compared to screw, without punching tapping, causing complex process the problem of occurs, and fills
With speed faster, labor hour cost is reduced.
3. the radiator of the LED light of the utility model includes the through hole that multiple heat-sink units and multiple heat-sink units surround,
There are gap between multiple heat-sink units, the radiator further includes connecting cylinder, and the connecting cylinder connection is multiple described scattered
Hot cell is simultaneously contained in the through hole so that and the radiator center sinks, and through hole can accelerate the efficiency of ventilation and heat, and
Mitigate the weight of radiator, connecting cylinder connects multiple heat-sink units so that the heat spreader structures are stablized.
Description of the drawings
Fig. 1 is the structural decomposition diagram of the LED light of the utility model；
Fig. 2-Fig. 3 is the radiator of the LED light of the utility model and other structures assembling schematic diagram；
Fig. 4 is first lamp housing of LED light of the utility model and the assembling schematic diagram of the second lamp housing；
Fig. 5 is the structure diagram of the connecting plate of the LED light of the utility model；
Fig. 6 is the pedestal of LED light of the utility model and the structure diagram of rear cover；
Fig. 7 is first lamp housing of LED light of the utility model and the assembling schematic diagram of rotary joint；
Fig. 8 is the structure diagram of the supply unit of the LED light of the utility model；
Fig. 9 is the functional block diagram of the LED light type of drive of the utility model；
Figure 10 is the circuit diagram of the LED light type of drive of the utility model.
Specific embodiment
In order to it is clearer, completely illustrate the technical solution of the utility model, below in conjunction with the accompanying drawings to the utility model
It is described further.
- Fig. 8 is please referred to Fig.1, the utility model proposes a kind of LED light, the LED light is movable including lamp cap 1 and with lamp cap 1
The rotary joint 2 of connection, the first lamp housing 3, the second lamp housing 4, supply unit 5, connecting plate 6, radiator 7, pedestal 12, the rotation
Connector 2 is equipped with cylindrical hole 21, and the supply unit 5 is equipped with multiple shrapnels 51 for surrounding 360 °, and the shrapnel 51 is inserted into described
Cylindrical hole 21 simultaneously coordinates with the cylindrical hole 21 so as to which the supply unit 5 and the rotary joint 2 are fixed together, described
Supply unit 5 is equipped with inductive head 52, and the axial induction angle of the inductive head 52 can be adjusted by rotating the rotary joint 2,
The pedestal 12 is equipped with the induction module 121 that axially vertical face rotation can be realized compared with the pedestal 12, the sensing mould
Block 121 and 52 mutual induction of inductive head cooperation are so as to drive lighting and extinguishing for the LED light, in first lamp housing 3
Equipped with fixed block 30, second lamp housing 4 is equipped with location hole 40, and the fixed block 30 is tipped in the location hole 40 so as to by institute
It states the first lamp housing 3 and second lamp housing 4 is fixed together；The supply unit 5 is contained in first lamp housing 3 and described
After two lamp housings 4 are fixed in the accommodating cavity 41 that is formed, second lamp housing 4 is fixed in described 6 one end of connecting plate, described in the other end is fixed
Radiator 7, the connecting plate 6 include the protruding end 61 of body 60 and the middle part of the body 60 protrusion vertically downwards, institute
Stating radiator 7 includes the through hole 71 that multiple heat-sink units and multiple heat-sink units surround, and is deposited between multiple heat-sink units 70
In gap 703, the radiator 7 further includes connecting cylinder 72, and the connecting cylinder 72 connects multiple heat-sink units 70 and accommodates
In the through hole 71, the protruding end 61 is inserted into the through hole 71.
In the present embodiment, the shrapnel 51 is equipped with pillar, and multiple be spaced substantially equidistant is equipped in the cylindrical hole 21
Rack, the rack of the pillar and the cylindrical hole 21 coordinates, and using the shrapnel 51 elastic force by the supply unit 5
It is fixed together with the rotary joint 2, assembling is simple and quick, and fix stably.
In the present embodiment, the rotation angle of the rotary joint 2 is 360 °, therefore the anglec of rotation of the inductive head 52
Degree is also 360 °, and the angle itself sensed of the inductive head 52 is 180 °, and the induction module 121 can be compared with described
The angle that pedestal 12 rotates is between 0 to 150 °, and the induction module 121 and 52 mutual induction of inductive head cooperation can be with
360 ° of covering can detect 360 ° of surrounding enviroment, and when people or mobile object enter induction region, lamp system starts bright light
Pattern, the bright light of certain time；System sensing after a certain period of time starts pattern of turning off the light less than mobile object；Certain time
System senses afterwards continues to start next lighting time if still there are objects moving.The LED light of the utility model can be certainly
Innervation answers the environmental change of surrounding to determine the light on and off situation of lamps and lanterns, and by adjustable automatic sensing module 121, in lamp
Can lamps and lanterns can more accurately be realized according to the sensing angle of the difference selection different demands of illumination occasion when having installation
The illumination work of right place, it is more intelligent.
In the present embodiment, Fig. 9 is refer to, the induction module 121 and the inductive head 52 pass through power carrier PLC
Mode receive the signal transmitted of the physical gateway in wireless network, wireless network such as wechat can pass through cloud gateway service will
Instruction is transmitted to physical gateway, and then realizes that wechat issues instructions to the supply unit 5 and drives lighting and putting out for the LED light
It goes out, is controlled compared to traditional key switch, the drive control mode of the utility model LED light more intelligently facilitates, when meeting
The trend in generation complies with the variation in market.
In the present embodiment, please refer to Fig.1 0, when electric main is when there is control signal to come, closed by T2 lotus roots send to
9 feet output PWM or low and high level signal are controlled after the processing of PIN13, PLC intralamellar part, post processing output brightness or straight is received by U1
Switch is connect, while continues to send control signals to electric main by 15 feet, induction module 121 and the sensing are stated so as to next
First 52 receive.
In the present embodiment, the fixed block 30 has multiple, and the fixed block 30 is arranged on first lamp housing 3
Inboard and surround an annular, accordingly, the location hole 40 also has multiple, and a fixed block 30 is with unification positioning
Hole 40, the first lamp housing 3 of the LED light of the utility model is interior equipped with fixed block 30, and the second lamp housing 4 is equipped with location hole 40, described solid
Determine block 30 to tip in the location hole 40 first lamp housing 3 and second lamp housing 4 being fixed together, using ultrasound
Technique need not be screwed, and compared to the fixed mode of screw, without punching tapping, causing complex process the problem of goes out
It is existing, and assembling speed is faster, reduces labor hour cost.
In the present embodiment, the radiator 7 is the cylindrical shape of internal hollow out, and the connecting cylinder 72 is inner hollow
Circular ring shape, the length of the connecting cylinder 72 is less than the length of the through hole 71, and the radiator 7 of the LED light of the utility model wraps
Include the through hole 71 that multiple heat-sink units 70 and multiple heat-sink units 70 surround, there are gaps between multiple heat-sink units 70
703, further the efficiency of increase heat dissipation, sets the connecting cylinder 72 to connect multiple heat-sink units 70 so that the radiator
7 centers sink, and through hole 71 can accelerate the efficiency of ventilation and heat, and mitigate the weight of radiator 7, reduce the loss of raw material,
More environmentally-friendly, connecting cylinder 72 connects multiple heat-sink units 70, and the connecting cylinder 72 is located at multiple heat-sink units 70
Center so that 7 stable structure of radiator.
In the present embodiment, the connecting plate 6 is folded between the radiator 7 and second lamp housing 4, the company
Fishplate bar 6 includes the protruding end 61 of body 60 and the middle part of the body 60 protrusion vertically downwards, during assembling, the body 60
The heat-sink unit 70 is fastened, the protruding end 61 blocks the through hole 71, so can be to avoid hot gas caused by radiator 7
Pass to first lamp housing 3, second lamp housing 4 and the supply unit 5 in the accommodating cavity 41 so that the heat dissipation
Hot gas caused by device 7 does not interfere with working in normal temperature for the device of the power supply, and will not cause first lamp housing
3rd, the aging of second lamp housing 4.
Further, the heat-sink unit 70 includes：Connecting pin 700, holding parts 701, heat sink 702, the connecting pin
700 are fixedly connected with the connecting cylinder 72；The holding parts 701 are fixedly connected with the connecting plate 6, the holding parts 701 and institute
It is vertical to state connecting pin 700；There are two the tools of heat sink 702, and two heat sinks 702 are right compared with the holding parts 701
Claim to set.
In the present embodiment, the connecting pin 700 is fixed by welding with the connecting cylinder 72, two heat dissipations
Plate 702 tilts identical angle symmetrical compared with the holding parts 701 and sets, and angle is between 40~70 °, multiple heat-sink units
Heat sink 702 between 70 is symmetrical arranged compared with gap 703, and good heat dissipation effect achievees the purpose that both beautiful and practical.
Further, the LED light further includes the first lamp plate 8, lampshade 9, and the holding parts 701 are equipped with the first groove 7010
And buckle 7011, first lamp plate 8 is slidably inserted into first groove 7010 and is contained in first groove 7010, institute
Lampshade 9 is stated to fasten to close first groove 7010 with the buckle 7011.
Further, the lampshade 9 is equipped with fixation wall 90, described solid when the lampshade 9 is fastened with the buckle 7011
Determine wall 90 and prop up first lamp plate 8.
In the present embodiment, first groove 7010 is set to provide installation position 120 to first lamp plate 8 to put, institute
The first lamp plate 8 is stated to be slidably inserted into first groove 7010 from top to bottom and be contained in first groove 7010, the lamp
Cover 9 is fastened with the buckle 7011 so as to which first groove 7010 be closed, and the lampshade 9 covers for the PC of light transmission, the lamp
For protecting first lamp plate 8, moisture and micronic dust when avoiding using in air into first lamp plate 8 and then corrode shell
First lamp plate 8 causes first lamp plate 8 to be unable to normal luminous, influences the service life of first lamp plate 8.
In the present embodiment, since the radiator 7 is cylindrical type, so first groove 7010 also accordingly encloses
Into 360 °, the quantity of first lamp plate 8 is consistent with the quantity of the heat-sink unit 70, and first lamp plate 8 also surrounds 360 °,
So as to which the light emitting angle of first lamp plate 8 is 360 °.
In the present embodiment, when the lampshade 9 is fastened with the buckle 7011, the fixation wall 90 props up described the
One lamp plate 8 so that the fixation wall 90 further goes to fix first lamp plate 8, avoids first lamp plate 8 described first
It is rocked in groove 7010, influences the normal use of first lamp plate 8.
In the present embodiment, the lampshade 9 and the buckle 7011 are fastened using the mode of buckle 7011, behaviour
Make simply, it is reasonable in design and very convenient.
Further, the LED light further includes terminal plate 10, and the terminal plate 10 is located in second lamp housing 4 and institute
Between stating connecting plate 6, the terminal plate 10 is electrically connected with first lamp plate 8, the supply unit 5, the LED light assembling
When, first lamp plate 8 sequentially passes through the connecting plate 6, terminal plate 10.
In the present embodiment, be first lamp plate 8 using the terminal plate 10, the realization of the supply unit 5 is electrically connected
It connects and establishes bridge, the terminal plate 10 is located between second lamp housing 4 and the connecting plate 6, and second lamp housing 4 is received
Hold the terminal plate 10, i.e., described terminal plate 10, which does not expose outside, to be come；During LED light assembling, the port of first lamp plate 8 according to
It is secondary to run through the connecting plate 6, terminal plate 10, facilitate and electrical connection is realized between first lamp plate 8 and the terminal plate 10.
Further, the LED light further includes the second lamp plate 11, and second lamp plate 11 and first lamp plate 8 are vertical,
Second lamp plate 11 is fixed on described 7 one end of radiator, and is contacted with the connecting cylinder 72.
In the present embodiment, second lamp plate 11 be arranged on the radiator 7 bottom and with the connecting cylinder
72 contacts, second lamp plate 11 can provide angle luminous downwards for the LED light, further expand the hair of the LED
Light area.
In the present embodiment, first lamp plate 8, be equipped with multiple lamp beads on the second lamp plate 11, usually, lamp bead is got over
More, the light that first lamp plate 8, the second lamp plate 11 are sent is also brighter, therefore the LED light of the utility model can select to implement
Specular removal version and low light efficiency version.
Further, the connecting pin 700 is additionally provided with the second groove 7000, second groove 7000 and described first recessed
Slot 7010 is arranged in parallel, and binding post 7001 is equipped in second groove 7000, and the binding post 7001 sequentially passes through the company
Fishplate bar 6, terminal plate 10, described 7001 one end of binding post are electrically connected second lamp plate 11, and the other end is electrically connected the terminal plate
10。
In the present embodiment, the surface of the connecting pin 700 is undaform, increases the connecting pin 700 and air
Contact area, thus increasing heat radiation effect, the middle part of the connecting pin 700 are provided with the second groove 7000,7000 He of the second groove
First groove 7010 is arranged in parallel, and is all longitudinally disposed, the cross section of second groove 7000 is semicircle, facilitates institute
Binding post 7001 is stated to be put into second groove 7000, by the binding post 7001, the terminal plate 10 and described second
It realizes and is electrically connected between lamp plate 11, and cabling is clear, avoids the problem of circuit is lengthy and jumbled.
Further, the LED light further includes rear cover 13, and the rear cover 13 is fixedly connected with the pedestal 12, the bottom
Seat 12 is equipped with installation position 120, and second lamp plate 11 is equipped with mounting hole 130, the mounting hole 130 and the installation position 120
Cooperation is so that the pedestal 12, the rear cover 13, second lamp plate 11 are fixed on together on the radiator 7.
In the present embodiment, the installation position 120 is convexly equipped in the inner surface of the pedestal 12, the mounting hole 130130
Towards 7 projection of radiator, and higher than the rear cover 13 surface, second groove 7000 have it is multiple, only there are one
Second groove 7000 accommodates the binding post, tapped in remaining second groove 7000, is sequentially passed through using screw described
Mounting hole 130130 is with the installation position 120 so as to will be fixed together with the pedestal 12, the rear cover 13, second lamp plate 11
On the radiator 7.
Further, the rear cover 13 is equipped with multiple heat emission holes 131, and the heat emission hole 131 is for radiating, the pedestal
12 are equipped with multiple apopores 121.
In the present embodiment, lid 13 is equipped with multiple heat emission holes 131 in the rear, facilitate the radiator 7 heat dissipation and
Cold air convection；Multiple apopores 121 are equipped on the pedestal 12 so that having preventing splash, lamp in a humidity environment
Has splash-proof, when water is splashed on lamps and lanterns from top to bottom or from the bottom up, apopore 121 can effectively drain water, make
The applicability of the environment of lamps and lanterns is wider.
Further, sliding slot 31 is set on first lamp housing 3, and the rotary joint 2 is provided with limited block 20, the limit
Position block limits the sliding stroke on the sliding slot 31 of rotary joint 2.
In present embodiment, the limited block 20 can prevent the rotation of rotary joint 2 from, more than a circle, avoiding rotation very
Internal wire is twisted off after multi-turn；Ensure that lamps and lanterns there are enough torsional strenghts simultaneously, reach the torsion safety of the rotary joint 2
It is required that.
Certainly, the utility model can also have other numerous embodiments, based on present embodiment, the ordinary skill of this field
Personnel obtain other embodiment on the premise of any creative work is not made, and belong to the utility model and are protected
Scope.
Claims (10)
1. a kind of LED light, which is characterized in that the LED light includes lamp cap and the rotary joint, the first lamp that are flexibly connected with lamp cap
Shell, the second lamp housing, supply unit, connecting plate, radiator, pedestal, the rotary joint is equipped with cylindrical hole, on the supply unit
Equipped with multiple shrapnels for surrounding 360 °, the shrapnel is inserted into the cylindrical hole and coordinates with the cylindrical hole so as to by the power supply
Device and the rotary joint are fixed together, and the supply unit is equipped with inductive head, and rotating the rotary joint can adjust
The axial induction angle of the inductive head is saved, the pedestal is equipped with can realize axially vertical face rotation compared with the pedestal
Induction module, the induction module and inductive head mutual induction cooperation are so as to driving lighting and extinguishing, institute for the LED light
State and fixed block be equipped in the first lamp housing, second lamp housing is equipped with location hole, the fixed block tip in the location hole so as to
First lamp housing and second lamp housing are fixed together；The supply unit is contained in first lamp housing and described
In the accommodating cavity that two lamp housings are formed after fixing, second lamp housing is fixed in described connecting plate one end, and the other end fixes the heat dissipation
Device, the connecting plate is including the protruding end of protrusion, the radiator include vertically downwards in the middle part of body and the body
The through hole that multiple heat-sink units and multiple heat-sink units surround, there are gap, the radiators between multiple heat-sink units
Connecting cylinder is further included, the connecting cylinder connects multiple heat-sink units and is contained in the through hole, the protruding end insertion
In the through hole.
2. LED light according to claim 1, which is characterized in that the heat-sink unit includes：
Connecting pin is fixedly connected with the connecting cylinder；
Holding parts are fixedly connected with the connecting plate, and the holding parts are vertical with the connecting pin；
Heat sink, there are two the heat sink tools, and two heat sinks are symmetrical arranged compared with the holding parts.
3. LED light according to claim 2, which is characterized in that the LED light further includes the first lamp plate, lampshade, described solid
Portion is held equipped with the first groove and buckle, first lamp plate is slidably inserted into first groove and is contained in first groove
In, the lampshade fastens to close first groove with the buckle.
4. LED light according to claim 3, which is characterized in that the lampshade be equipped with fixation wall, when the lampshade with it is described
When buckle fastens, the fixation wall props up first lamp plate.
5. LED light according to claim 3, which is characterized in that the LED light further includes terminal plate, the terminal plate folder
Between second lamp housing and the connecting plate, the terminal plate is electrically connected with first lamp plate, the supply unit,
During the LED light assembling, first lamp plate sequentially passes through the connecting plate, terminal plate.
6. LED light according to claim 5, which is characterized in that the LED light further includes the second lamp plate, second lamp
Plate and first lamp plate are vertical, and second lamp plate is fixed on described radiator one end, and is contacted with the connecting cylinder.
7. LED light according to claim 6, which is characterized in that the connecting pin is additionally provided with the second groove, and described second is recessed
Slot and first groove are arranged in parallel, and binding post is equipped in second groove, and the binding post sequentially passes through the connection
Plate, terminal plate, described binding post one end are electrically connected second lamp plate, and the other end is electrically connected the terminal plate.
8. LED light according to claim 6, which is characterized in that the LED light further includes rear cover, the rear cover and described
Pedestal is fixedly connected, and the pedestal is equipped with installation position, and second lamp plate is equipped with mounting hole, the mounting hole and the installation
Position cooperation is so that the pedestal, the rear cover, second lamp plate are fixed on together on the radiator.
9. LED light according to claim 8, which is characterized in that covered after described equipped with multiple heat emission holes, the heat emission hole
For radiating, the pedestal is equipped with multiple apopores.
10. LED light according to claim 1, which is characterized in that sliding slot is set on first lamp housing, and the rotation connects
Head is provided with limited block, and the limited block limits rotary joint sliding stroke on the sliding slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721613569.0U CN207438187U (en) | 2017-11-27 | 2017-11-27 | A kind of LED light |
Applications Claiming Priority (1)
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| CN201721613569.0U CN207438187U (en) | 2017-11-27 | 2017-11-27 | A kind of LED light |
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| CN207438187U true CN207438187U (en) | 2018-06-01 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107781663A (en) * | 2017-11-27 | 2018-03-09 | 深圳市冠科科技有限公司 | A kind of LED |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107781663A (en) * | 2017-11-27 | 2018-03-09 | 深圳市冠科科技有限公司 | A kind of LED |
| CN107781663B (en) * | 2017-11-27 | 2024-01-05 | 深圳市冠科科技有限公司 | LED lamp |
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