CN110469798A - LED high toplight - Google Patents
LED high toplight Download PDFInfo
- Publication number
- CN110469798A CN110469798A CN201910625086.XA CN201910625086A CN110469798A CN 110469798 A CN110469798 A CN 110469798A CN 201910625086 A CN201910625086 A CN 201910625086A CN 110469798 A CN110469798 A CN 110469798A
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- Prior art keywords
- lens
- light source
- radiating ribs
- shell
- led high
- Prior art date
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- 238000009826 distribution Methods 0.000 claims abstract description 46
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 44
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 43
- 239000000758 substrate Substances 0.000 claims abstract description 43
- 239000000178 monomer Substances 0.000 claims abstract description 24
- 238000007789 sealing Methods 0.000 claims abstract description 23
- 238000003825 pressing Methods 0.000 claims description 13
- 230000003014 reinforcing effect Effects 0.000 claims description 10
- 230000017525 heat dissipation Effects 0.000 claims description 7
- 229910000838 Al alloy Inorganic materials 0.000 claims description 6
- 239000000956 alloy Substances 0.000 claims description 4
- 239000004411 aluminium Substances 0.000 claims description 3
- 210000003205 muscle Anatomy 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 description 9
- 238000009434 installation Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
-
- 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
- F21V15/00—Protecting lighting devices from damage
- F21V15/01—Housings, e.g. material or assembling of housing parts
-
- 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
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/14—Adjustable mountings
- F21V21/30—Pivoted housings or frames
-
- 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
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/001—Arrangement of electric circuit elements in or on lighting devices the elements being electrical wires or cables
-
- 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
- F21V27/00—Cable-stowing arrangements structurally associated with lighting devices, e.g. reels
-
- 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
- F21V29/76—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical parallel planar fins or blades, e.g. with comb-like cross-section
-
- 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
- F21V31/005—Sealing arrangements therefor
-
- 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
- F21V5/00—Refractors for light sources
- F21V5/04—Refractors for light sources of lens shape
-
- 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)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The present invention provides a kind of LED high toplights, including shell, the aluminum substrate being installed on shell, the light source assembly being electrically connected on aluminum substrate and with aluminum substrate and multiple light emission sides for being respectively arranged on shell and covering at light source assembly are to realize the lens of a variety of light distributions of light source assembly；Each lens are installed on shell in a manner of removably and are sealed by sealing element, and light source assembly includes multiple light sources being distributed on aluminum substrate, are distributed on lens respectively with the one-to-one lens monomer of each light source, each lens monomer realizes the light distribution of a light source.LED high toplight provided by the invention can be realized a variety of light distributions such as narrow light distribution, middle light distribution and wide light distribution, and each light source all has independent light distribution, and the light distribution between each light source will not generate interference, reduce light mixing.
Description
Technical field
The invention belongs to lighting technical fields, are to be related to a kind of LED high toplight more specifically.
Background technique
High toplight is used for electric power such as power plant, substation, power plant Deng Zuo power plant special lamp；Industrial and mining enterprises (are suitable in mine
Do illuminator), metallurgical plant illuminates, sports buildings lamp etc..
In existing market, the light distribution style of LED high toplight is single, and same LED high toplight can only realize narrow light distribution, middle light distribution
And one of wide light distribution, when by such LED high toplight, using in the illumination of all kinds of port machines, then the LED high toplight can not be compatible with
The illuminating light distribution demand of all kinds of port machines.
Summary of the invention
The purpose of the present invention is to provide a kind of LED high toplights, to solve LED high toplight light distribution existing in the prior art
Style is single to lead to not the technical issues of being compatible with various illuminating light distribution demands.
To achieve the above object, the technical solution adopted by the present invention is that: provide a kind of LED high toplight, including shell, pacify
Loaded on the aluminum substrate on the shell, the light source assembly being electrically connected on the aluminum substrate and with the aluminum substrate further includes
Multiple light emission sides for being respectively arranged on the shell and covering at the light source assembly are to realize a variety of light distributions of light source assembly
Lens；Each lens are installed on the shell in a manner of removably and are sealed by sealing element, the light source group
Part includes multiple light sources being distributed on the aluminum substrate, is distributed on the lens one-to-one with each light source respectively
Lens monomer, each lens monomer realize the light distribution of a light source.
Further, the relatively described light source evagination setting of the lens monomer, and the lens monomer of each lens, convex curvature
It is sequentially reduced to realize narrow light distribution, middle light distribution and wide light distribution；
Each lens monomer is spaced apart from each other setting and is joined together to form the lens and by lens body.
Further, one circumferential edges of lens body are extended with flanging, and the shell is concavely provided with seal groove, described close
Sealing groove is enclosed set on the aluminum substrate periphery, and the sealing element is set as sealing ring, and the sealing ring is set in the seal groove, institute
It states flanging pressure to be set on sealing ring, pressure is equipped with pressing plate, the pressing plate and the flanging and fastens by same first in the flanging
Part is fixed on the shell.
Further, the shell is made of aluminum alloy materials, and the shell includes bottom plate, and all from the bottom plate
The side plate that edge extends offers mounting hole on the aluminum substrate, and the mounting hole is staggered with the light source, and the aluminum substrate is sticked
It is fixed in the plate inner wall and by the second fastener.
Further, the driver for driving each light source is installed on the outside of the bottom plate, the driver with
The aluminum substrate is connected by conducting wire, and an edge convex of the bottom plate is equipped with wire casing, on the wire casing with the bottom plate
Inside and outside string holes is offered on adjacent side wall, the conducting wire runs through the string holes and the wire casing.
Further, the conducting wire is sealed by clamp nut and is locked by the outer end of the string holes；
Wherein, the string holes is arranged in parallel with the bottom plate；
Or the string holes is obliquely installed from inner end to outer end to the plate outer side.
Further, the bottom plate back side is distributed with radiating ribs, and the radiating ribs each described are dissipated along the first rectangular extension
Hot muscle is arranged at equal intervals in a second direction, and the first direction is mutually perpendicular to the second direction, and each radiating ribs are in institute
The middle position for stating bottom plate is recessed with mounting groove, and the driver is installed in the mounting groove and is locked by third fastener
Tightly, the length direction of the driver is identical as the second direction.
Further, the radiating ribs narrow from the width along the direction away from the bottom plate.
Further, the LED high toplight further includes u-bracket, and the u-bracket is installed on two in the second direction
Two radiating ribs at edge, the both ends of the u-bracket are rotationally connected with two radiating ribs respectively, and the inside of two radiating ribs is equal
It is respectively equipped with reinforcing rib, each reinforcing rib is spacedly distributed and is vertically arranged respectively with the radiating ribs.
Further, through-hole is offered in the u-bracket, screw hole is offered in radiating ribs, and u-bracket is equipped with spiral shell
Bolt, bolt passes sequentially through through-hole and screw hole and by nut check, and the bolt is set as u-bracket around the radiating ribs
The shaft of rotation；
The adjuster for adjusting the u-bracket rotation angle is sheathed on the bolt, the adjuster supports respectively
It is held between the u-bracket and the radiating ribs.
The beneficial effect of LED high toplight provided by the invention is: compared with prior art, LED high toplight of the invention
Including shell, aluminum substrate, light source assembly and multiple lens, each lens can be respectively arranged on shell and cover at light source assembly
Light emission side is to realize a variety of light distributions of light source assembly, and each lens are mounted on shell in a manner of removably, in this way, when needing
When the LED high toplight is suitable for the scene of different light distribution demands, it is only necessary to which different light distributing functions is installed on shell
Lens, and it is easy to operate.In addition, by being distributed multiple lens monomers on each lens, so that each light source is right
It should guarantee that each light source has independent light distribution, the light distribution between each light source will not generate interference, subtract equipped with a lens monomer
Few light mixing.
Detailed description of the invention
It to describe the technical solutions in the embodiments of the present invention more clearly, below will be to embodiment or description of the prior art
Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only of the invention some
Embodiment for those of ordinary skill in the art without any creative labor, can also be according to these
Attached drawing obtains other attached drawings.
Fig. 1 is the stereoscopic schematic diagram of LED high toplight provided in an embodiment of the present invention；
Fig. 2 is the decomposition diagram of LED high toplight in Fig. 1；
Fig. 3 is the structural schematic diagram of lens in Fig. 1；
Fig. 4 is the schematic cross-sectional view of LED high toplight in Fig. 1；
Fig. 5 is the partial enlarged view of the part A in Fig. 4；
Fig. 6 is the partial sectional view of LED high toplight in Fig. 1；
Fig. 7 is that LED high toplight removes the structural schematic diagram after lens in Fig. 1；
Fig. 8 is the schematic rear view of LED high toplight in Fig. 1.
Wherein, each appended drawing reference in figure:
1- shell；2- aluminum substrate；3- light source assembly；4- lens；5- pressing plate；The first fastener of 6-；7- driver；8- is led
Line；9- clamp nut；10-U type bracket；11- bottom plate；12- side plate；The second fastener of 21-；22- connection terminal；31- light source；
41- lens monomer；42- lens body；43- flanging；51- locating piece；110- seal groove；The first locating slot of 111-；112- wire casing；
113- string holes；114- radiating ribs；115- reinforcing rib；411- inner sidewall；412- lateral wall；The second locating slot of 430-；1140- installation
Slot；L1- first direction；L2- second direction.
Specific embodiment
In order to which technical problems, technical solutions and advantages to be solved are more clearly understood, tie below
Accompanying drawings and embodiments are closed, the present invention will be described in further detail.It should be appreciated that specific embodiment described herein is only
To explain the present invention, it is not intended to limit the present invention.
It should be noted that it can be directly another when element is referred to as " being fixed on " or " being set to " another element
On one element or indirectly on another element.When an element is known as " being connected to " another element, it can
To be directly to another element or be indirectly connected on another element.
It is to be appreciated that term " length ", " width ", "upper", "lower", "front", "rear", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "top", "bottom" "inner", "outside" is that orientation based on the figure or position are closed
System, is merely for convenience of description of the present invention and simplification of the description, rather than the device or element of indication or suggestion meaning must have
Specific orientation is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.In the description of the present invention, the meaning of " plurality " is two or more,
Unless otherwise specifically defined.
Also referring to Fig. 1 and Fig. 2, now LED high toplight provided by the invention is illustrated.
The LED high toplight includes shell 1, aluminum substrate 2, light source assembly 3 and three lens 4.Aluminum substrate 2 is installed on shell 1,
Light source assembly 3 is set on aluminum substrate 2 and is electrically connected with aluminum substrate 2, and three lens 4 can be respectively arranged on shell 1 and cover at
The light emission side of light source assembly 3 is to realize the narrow light distribution of light source assembly 3, middle light distribution and wide light distribution.In the present embodiment, each lens 4
It is installed in a manner of removably on shell 1 and is sealed by sealing element.I.e. according to different light distribution demands, will can pacify originally
It is disassembled loaded on the lens 4 on shell 1, and corresponding lens 4 is mounted on shell 1, to realize different light distributions.It can be with
Understand ground, in other embodiments of the invention, according to the actual situation and specific requirement, above-mentioned LED high toplight also may include
Two, four or more lens 4 are realized a variety of light distributions of light source assembly 3 by each lens 4, are not done unique restriction herein.
Light source assembly 3 includes multiple light sources 31 being distributed on aluminum substrate 2, is distributed on each lens 4 respectively and respectively
The one-to-one lens monomer 41 of light source 31, each lens monomer 41 realize the light distribution of a light source 31.
LED high toplight provided by the invention includes shell 1, aluminum substrate 2, light source assembly 3 and multiple lens 4, and each lens 4 can
It is respectively arranged on shell 1 and covers at the light emission side of light source assembly 3 to realize the narrow light distribution, middle light distribution and width of light source assembly 3
A variety of light distributions such as light distribution, and each lens 4 are mounted on shell 1 in a manner of removably, in this way, when needing the LED high
When ceiling light is suitable for the scene of different light distribution demands, it is only necessary to the lens 4 of different light distributing functions are installed on shell 1,
And it is easy to operate.In addition, by being distributed multiple lens monomers 41 on each lens 4, so that the correspondence of each light source 31 is matched
A lens monomer 41 is had, guarantees that each light source 31 has independent light distribution, the light distribution between each light source 31 will not generate interference,
Reduce light mixing.
Preferably, in the present embodiment, please refer to figs. 2 and 3,147 light sources 31 is distributed on above-mentioned aluminum substrate 2, respectively
31 rectangular array mode of light source is distributed on aluminum substrate 2.It is corresponding, 147 lens monomers 41 are integrated on lens 4, it is each
Mirror monomer 41, which is spaced apart from each other, to be arranged and is joined together to form lens 4 by lens body 42.
Preferably, in the present embodiment, aluminum substrate 2 with a thickness of 1.6mm, aluminum substrate 2 is fastened on shell 1 by screw
On, each light source 31 is attached at respectively on aluminum substrate 2, and the power of each light source 31 is 1W, and it is 147W's that each light source 31, which forms power,
Light source assembly 3.
Please refer to Fig. 4 and Fig. 5, in, and the lens monomer 41 of each lens 4 after 41 facing light sources of lens body, 31 evagination color,
Its convex curvature is sequentially reduced to realize narrow light distribution, middle light distribution and wide light distribution.
Preferably, in the present embodiment, lens body 42 is in lamellar, and the inside of lens body 42 is abutted with aluminum substrate 2,
Lens monomer 41 has inner sidewall 411 and lateral wall 412, and inner sidewall 411 is formed by 42 inside of lens body is recessed, lateral wall
412 form from 42 outside evagination of lens body, and the inner sidewall of lens monomer 41 is arc-shaped and covers on light source 31.
In the present embodiment, Fig. 3 and Fig. 5 is please referred to, 42 1 circumferential edges of lens body are extended with flanging 43,1 fovea superior of shell
Equipped with seal groove 110, seal groove 110 is enclosed set on 2 periphery of aluminum substrate, and sealing element is set as sealing ring, and sealing ring is set to seal groove
In 110, the pressure of flanging 43 is set on sealing ring, and pressure is equipped with pressing plate 5, pressing plate 5 and flanging 43 and fastens by same first in flanging 43
Part 6 is fixed on bottom plate 11.Specifically, screw hole is located at sealing referring to Fig. 5, being equipped with screw hole on flanging 43 and pressing plate 5
Circle outside, that is, pressing plate 5 and flanging 43 are fixed in the outside of sealing ring, so that the sealing effect of sealing ring is more
It is good.
In addition, in the present embodiment, referring to Fig. 6, the positioning in order to guarantee lens 4 and pressing plate 5, above-mentioned 1 fovea superior of shell
Equipped with the first locating slot 111, the second locating slot 430 is offered in flanging 43, the second locating slot 430 is in U-shape, and is open outwardly,
Locating piece 51 is convexly equipped on the inside of pressing plate 5, locating piece 51 can be successively inserted in the second locating slot 430 and the first locating slot 111, from
And guarantee the positioning of lens 4 and pressing plate 5, while also functioning to the effect of fool proof, convenient for improving installation effectiveness and installation accuracy.
Preferably, in the present embodiment, above-mentioned shell 1 is made of 413.2 material of aluminium alloy, 413.2 material of aluminium alloy
Density bottom, light weight, but intensity is big, and has good thermal conductivity, and it is not only light-weight using shell 1 made of the material, and
Good heat conduction effect improves its heat dissipation effect to reduce the weight of the LED high toplight of the application, and then improves its use
Service life.
Referring to Fig. 5, shell 1 includes bottom plate 11 and side plate 12, side plate 12 extends from 11 edge of bottom plate, side plate 12 and bottom plate
11 are enclosed installation cavity, and aluminum substrate 2, lens 4, sealing ring and pressing plate 5 are set in accommodating chamber and are installed on bottom plate 11, seal
Slot 110 is also opened on bottom plate 11.Referring to Fig. 7, offering mounting hole on aluminum substrate 2, mounting hole is staggered with light source 31, aluminium base
Plate 2 is attached on bottom plate 11 and is fixed by the second fastener 21.The present embodiment is by the way that mounting hole and light source 31 to be staggered
Design, to prevent mounting hole and the second fixing piece 21 from influencing the light-out effect of light source 31, in addition, by pasting aluminum substrate 2
Design on bottom plate 11, and bottom plate 11 is made of the good aluminum alloy materials of material heat dissipation effect, so that light source 31 and aluminium
The heat that substrate 2 generates can be conducted directly by bottom plate 11, while because side plate 12 also material aluminum alloy materials is made, then
So that the heat a part distributed into installation cavity can also quickly be conducted by side plate 12, thus guarantee each light source 31 and
Aluminum substrate 2 works in a more stable environment of temperature, and then improves the service life of the LED high toplight.
In the present embodiment, Fig. 4 and Fig. 8 is please referred to, the outside of bottom plate 11 is equipped with the driving for driving each light source 31
Device 7, driver 7 is connect with aluminum substrate 2 by conducting wire 8, referring to Fig. 7, an edge convex of bottom plate 11 is equipped with wire casing
112, inside and outside string holes 113 is offered on wire casing 112 on the side wall adjacent with bottom plate 11, conducting wire 8 runs through string holes 113 and line
Slot 112, and both ends are electrically connected with aluminum substrate 2 and driver 7 respectively.The present embodiment by by string holes 113 be set to wire casing 112 on
On the adjacent side wall of bottom plate 11, so that conducting wire 8 is and then to prevent 1 top leak of shell from side and then the inside of shell 1
The case where occur.
Preferably, in the present embodiment, above-mentioned conducting wire 8 is attached with aluminum substrate 2 by connecting terminal 22, connection side
Just.
Preferably, in the present embodiment, the longitudinal section of above-mentioned wire casing 112 is in bell shape, is guaranteeing specious situation
Under also facilitate the storage of conducting wire 8.
Preferably, in the present embodiment, the side wall of wire casing 112 is vertically arranged with bottom plate 11, and string holes 113 is parallel with bottom plate 11
Setting, enters in 113 inner end of string holes to place water from 113 outer end of string holes.
It is to be appreciated that being also possible to the side wall and bottom plate 11 of wire casing 112 in some other embodiment of the invention
Be vertically arranged, and string holes 113 from inner end to outer end to bottom plate 11 on the outside of be obliquely installed, can more place water outside string holes 113
End enters in wire casing 112, but string holes 113 is than more difficult to process.
In still other embodiments of the invention, be also possible to for the side wall of wire casing 112 being arranged it is inclined, on to
Lower inward slant setting, in this way, 113 outer end of string holes can be blocked by 112 top of wire casing, water is similarly difficult to from 113 outer end of string holes
It carries out in wire casing 112.
In addition, the outer end of string holes 113 also passes through clamp nut 9 for conducting wire in order to further ensure the leakproofness of string holes 113
8 are sealed locking.Specifically, 9 one end of clamp nut is protruded into string holes 113 and seals string holes 113, clamp nut 9 is another
Hold backstop in 113 outer end of string holes, the center of clamp nut 9 offers the through-hole axially penetrated through, and conducting wire 8 is arranged in through-hole.
In the present embodiment, referring to Fig. 8, radiating ribs 114 are distributed in 11 back side of bottom plate, radiating ribs 114 are along first direction
L1 extends, and L2 is arranged each radiating ribs 114 at equal intervals in a second direction, and first direction L1 is mutually perpendicular to second direction L2, respectively
Radiating ribs 114 are recessed with mounting groove 1140 in the middle position of bottom plate, and driver 7 is installed in mounting groove 1140 and passes through third
Fastener locking, the length direction of driver 7 are identical as second direction L2.The present embodiment by by each radiating ribs 114 along
One direction L1 extends, and L2 is arranged at equal intervals in a second direction, so that is formed between each radiating ribs 114 is all parallel rectangle
Channel, and the use environment of LED high toplight is mostly heavy oil area, and easily accumulation greasy dirt, therefore the arrangement of the radiating ribs 114 is used for a long time
Mode is convenient for the cleaning of sundries and greasy dirt.In addition, driver 7 to be set to the middle position of each radiating ribs 114, to guarantee to drive
The good heat dissipation effect of device 7, and driver 7 is vertically arranged with each radiating ribs 114, in this way, help each radiating ribs 114 can
Driver 7 radiates, and heat dissipation effect is more preferable.
Preferably, in the present embodiment, the height of above-mentioned radiating ribs 114 is 35mm, and the spacing of adjacent two radiating ribs 114 is
12mm.The present embodiment by radiating ribs 114 by being arranged more relatively high, and by the spaced of adjacent two radiating ribs 114
It is more relatively wide, in this way, the interval of adjacent two radiating ribs 114 can be enabled to be convenient for while guaranteeing same heat dissipation effect
The cleaning of sundries and greasy dirt.In addition, the weight of the LED high toplight is alleviated this not only reduces the use of raw material, meanwhile,
The relatively high setting of each radiating ribs 114, but also entire hull outside is beautiful and tidy.Certainly, in other implementations of the invention
In example, the height and width of above-mentioned radiating ribs may be other numerical value, such as be highly 30mm, 40mm, between two radiating ribs
Away from for 11mm, 13mm etc., as long as meeting heat dissipation simultaneously and can be not do unique restriction herein convenient for the requirement of cleaning.
Preferably, in the present embodiment, radiating ribs 114 narrow from the width along the direction away from bottom plate 11, radiating ribs 114 and bottom
The connected one end width of plate 11 is larger, it is ensured that radiating ribs 114 and the contact area of bottom plate 11 are big, can receive as far as possible
The heat of bottom plate 11 simultaneously conducts, and the terminal end width of radiating ribs 114 is more relatively small, then can guarantee as far as possible adjacent
The distance of two radiating ribs 114 is big, convenient for distributing for heat, while being also convenient for the cleaning of sundries and greasy dirt.
In the present embodiment, referring to Fig. 8, LED high toplight further includes u-bracket 10, u-bracket 10 is installed on second party
Two radiating ribs 114 of two edges, the both ends of u-bracket 10 are rotationally connected with two radiating ribs 114, u-bracket 10 respectively on L2
It is installed for the LED high toplight ceiling and side wall.
In addition, the structural strength in order to guarantee two radiating ribs 114, the inside of two radiating ribs 114 are respectively equipped with reinforcing rib
115, each reinforcing rib 115 is spacedly distributed and is vertically arranged respectively with radiating ribs 114.Reinforcing rib 115 extends to scattered from bottom plate 11
Hot 114 top of muscle, and reinforcing rib 115 is triangular in shape, reinforcing effect is good, and stable structure.
In the present embodiment, Fig. 7 and Fig. 8 is please referred to, through-hole is offered in u-bracket 10, offers spiral shell in radiating ribs 114
Wire hole, u-bracket 10 are equipped with bolt 101, and bolt 101 passes sequentially through through-hole and screw hole and locked by nut 102, and spiral shell
Bolt 101 is set as the shaft that u-bracket 10 is rotated around radiating ribs 114, in use, then can be made manually by unclamping bolt 101
It obtains u-bracket to rotate around bolt 101, finally locks bolt 101, it is easy to operate, and stabilized structure.
Further, referring to Fig. 7, being sheathed on the adjuster for rotating angle for adjusting u-bracket 10 on bolt 101
103, adjuster 103 is held in respectively between u-bracket 10 and radiating ribs 114.
Specifically, adjuster 103 includes the first adjustment sheet 1031 and the second adjustment sheet 1031, the first adjustment sheet 1031 and the
Two adjustment sheets 1032 are sheathed on respectively on bolt 102, and 1031 side of the first adjustment sheet is connect with u-bracket 10, the second adjustment sheet
1032 sides are connect with radiating ribs 114, and 1031 other side of the first adjustment sheet is equipped with the first circumferentially distributed tooth, the second adjustment sheet
1032 other sides are equipped with the second circumferentially distributed tooth, and the first tooth and the second tooth articulate relative are arranged.The present embodiment passes through first
The setting of adjustment sheet 1031 and the second adjustment sheet 1032, when being rotated to u-bracket 10, the first adjustment sheet 1031 and second
1032 relative rotation of adjustment sheet, each first tooth and each second tooth rotating clutch, so as to pass through each first tooth and the second tooth
Space width adjusts the rotation angle of u-bracket 10, while but also being not in beat between u-bracket 10 and radiating ribs 114
Sliding phenomenon, is connected firmly.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within mind and principle.
Claims (10)
1.LED high toplight, including shell, the aluminum substrate being installed on the shell, be set to the aluminum substrate on and with the aluminium
The light source assembly of substrate electrical connection, which is characterized in that further include multiple being respectively arranged on the shell and covering at described
The light emission side of light source assembly is to realize the lens of a variety of light distributions of light source assembly；Each lens are installed in a manner of removably
It is sealed on the shell and by sealing element, the light source assembly includes multiple light sources being distributed on the aluminum substrate, described
It is distributed on lens respectively with each one-to-one lens monomer of light source, each lens monomer realizes a light source
Light distribution.
2. LED high toplight as described in claim 1, which is characterized in that the relatively described light source evagination setting of the lens monomer,
And the lens monomer of each lens, convex curvature are sequentially reduced to realize narrow light distribution, middle light distribution and wide light distribution；
Each lens monomer is spaced apart from each other setting and is joined together to form the lens and by lens body.
3. LED high toplight as claimed in claim 2, which is characterized in that one circumferential edges of lens body are extended with flanging, institute
It states shell and is concavely provided with seal groove, the seal groove is enclosed set on the aluminum substrate periphery, and the sealing element is set as sealing ring, institute
Sealing ring is stated in the seal groove, the flanging pressure is set on sealing ring, and pressure is equipped with pressing plate, the pressing plate in the flanging
And the flanging is fixed on the shell by same first fastener.
4. LED high toplight as described in claim 1, which is characterized in that the shell is made of aluminum alloy materials, the shell
Body includes bottom plate, and the side plate extended from the base portion peripheral, offers mounting hole on the aluminum substrate, the mounting hole with
The light source is staggered, and the aluminum substrate is attached at the plate inner wall and is fixed by the second fastener.
5. LED high toplight as claimed in claim 4, which is characterized in that be equipped on the outside of the bottom plate for driving each institute
The driver of light source is stated, the driver is connect with the aluminum substrate by conducting wire, the outside projection of an edge of the bottom plate
There is a wire casing, offers inside and outside string holes on the wire casing on the side wall adjacent with the bottom plate, the conducting wire is through described
String holes and the wire casing.
6. LED high toplight as claimed in claim 5, which is characterized in that the outer end of the string holes will be described by clamp nut
Conducting wire sealing locking；
Wherein, the string holes is arranged in parallel with the bottom plate；
Or the string holes is obliquely installed from inner end to outer end to the plate outer side.
7. LED high toplight as claimed in claim 5, which is characterized in that radiating ribs, the heat dissipation is distributed in the bottom plate back side
Muscle is along the first rectangular extension, and each radiating ribs are arranged at equal intervals in a second direction, the first direction and the second party
To being mutually perpendicular to, each radiating ribs are recessed with mounting groove in the middle position of the bottom plate, and the driver is installed on described
It is locked in mounting groove and by third fastener, the length direction of the driver is identical as the second direction.
8. LED high toplight as claimed in claim 7, which is characterized in that the radiating ribs along the direction away from the bottom plate by
Width narrows.
9. LED high toplight as claimed in claim 7, which is characterized in that the LED high toplight further includes u-bracket, the U
Type bracket is installed on two radiating ribs of two edges in the second direction, and the both ends of the u-bracket are rotationally connected with two respectively
Radiating ribs, and the inside of two radiating ribs is respectively equipped with reinforcing rib, each reinforcing rib be spacedly distributed and respectively with institute
Radiating ribs are stated to be vertically arranged.
10. LED high toplight as claimed in claim 9, which is characterized in that through-hole is offered in the u-bracket, in radiating ribs
Screw hole is offered, u-bracket is equipped with bolt, and bolt passes sequentially through through-hole and screw hole and passes through nut check, and described
Bolt is set as the shaft that u-bracket is rotated around the radiating ribs；
The adjuster for adjusting the u-bracket rotation angle is sheathed on the bolt, the adjuster is held in respectively
Between the u-bracket and the radiating ribs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910625086.XA CN110469798A (en) | 2019-07-11 | 2019-07-11 | LED high toplight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910625086.XA CN110469798A (en) | 2019-07-11 | 2019-07-11 | LED high toplight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110469798A true CN110469798A (en) | 2019-11-19 |
Family
ID=68507987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910625086.XA Pending CN110469798A (en) | 2019-07-11 | 2019-07-11 | LED high toplight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110469798A (en) |
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| CN111271659A (en) * | 2020-03-20 | 2020-06-12 | 深圳市海洋王照明工程有限公司 | Platform lamp |
| CN112325184A (en) * | 2020-08-06 | 2021-02-05 | 海洋王照明科技股份有限公司 | Light distribution lens and illuminating lamp with same |
| WO2022001679A1 (en) * | 2020-06-30 | 2022-01-06 | 苏州欧普照明有限公司 | Lamp |
| CN114719226A (en) * | 2022-04-28 | 2022-07-08 | 深圳市电明科技股份有限公司 | Lens strip, grading lens, bar lamp and road lighting device |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20191119 |
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| RJ01 | Rejection of invention patent application after publication |