CN206222080U - A kind of waterproof electric-shock-resistant LED projector lamp with radiator structure - Google Patents
A kind of waterproof electric-shock-resistant LED projector lamp with radiator structure Download PDFInfo
- Publication number
- CN206222080U CN206222080U CN201621205308.0U CN201621205308U CN206222080U CN 206222080 U CN206222080 U CN 206222080U CN 201621205308 U CN201621205308 U CN 201621205308U CN 206222080 U CN206222080 U CN 206222080U
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- China
- Prior art keywords
- heat radiation
- aluminium
- aluminium base
- radiation body
- seal nipple
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Links
- 206010014357 Electric shock Diseases 0.000 title claims abstract description 10
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 83
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 83
- 239000004411 aluminium Substances 0.000 claims abstract description 63
- 230000005855 radiation Effects 0.000 claims abstract description 39
- 210000002445 nipple Anatomy 0.000 claims abstract description 26
- 238000004080 punching Methods 0.000 claims abstract description 21
- 238000001746 injection moulding Methods 0.000 claims abstract description 11
- 238000007789 sealing Methods 0.000 claims abstract description 11
- 238000010079 rubber tapping Methods 0.000 claims abstract description 9
- 239000011324 bead Substances 0.000 claims description 12
- 229910000989 Alclad Inorganic materials 0.000 abstract description 7
- 230000005611 electricity Effects 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 5
- 230000008859 change Effects 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 238000007639 printing Methods 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical group [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 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
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model is related to LED lamp equipment technical field, specifically related to a kind of waterproof electric-shock-resistant LED projector lamp with radiator structure, it includes Projecting Lamp body, and the Projecting Lamp body is made up of outlet seal nipple, heat radiation body, punching press aluminium courage, sealing ring, aluminium base, self-tapping screw and diffuser；The heat radiation body that it is molded using modeling alclad, PC trees refer to the diffuser of injection moulding, and lamp body is connected with diffuser using buckle-type；It has simple structure, low cost, the advantages of will not leaking electricity and assemble convenient.
Description
Technical field
The utility model is related to LED lamp equipment technical field, and in particular to a kind of waterproof electric-shock-resistant with radiator structure
LED projector lamp.
Background technology
LED projector lamp makes to specify the light fixture of the projecting environment of illumination on face to be illuminated, also known as spotlight.Generally, its energy
Any direction is enough aimed at, and possesses the structure of not climate condition influence.It is mainly used in large area operation ore deposit, building wheel
Exterior feature, stadium, viaduct, monument, park and flower bed etc..Therefore, the large area lighting light fixture of nearly all outdoor application is all
Projecting Lamp can be regarded as.
There are the following problems for existing LED projector lamp：First is traditional LED projector lamp, and its heat radiation body is to use aluminum component
Die cast, outer surface is dusted, high cost, and the easy dry linting in heat radiation body outer surface causes electric leakage.Second is that traditional LED throws
Light lamp, its light source uses COB light source, and increases plating aluminum component reflector and lighted, relatively costly.3rd is traditional LED
Projecting Lamp, its diffuser is molded using glass, only makees protective effect, while all accessories use screw connection, increases assembling
Cost and packaging efficiency is slow.
The content of the invention
The purpose of this utility model is the defect and deficiency for prior art, there is provided a kind of simple structure, design is closed
Reason, a kind of waterproof electric-shock-resistant LED projector lamp with radiator structure easy to use, the heat radiation body that it is molded using modeling alclad,
PC trees refer to the diffuser of injection moulding, and lamp body is connected with diffuser using buckle-type；It has simple structure, and low cost will not
The advantages of leaking electricity and assemble convenient.
A kind of waterproof electric-shock-resistant LED projector lamp with radiator structure described in the utility model, it includes Projecting Lamp body,
The Projecting Lamp body is by outlet seal nipple, heat radiation body, punching press aluminium courage, sealing ring, aluminium base, self-tapping screw and diffuser group
Into；
The heat radiation body is made up of frustum type drain pan and shell frame, and shell frame is provided with the frustum type drain pan；The punching press
Aluminium courage is arranged in frustum type drain pan, using punching aluminum component injection moulding, forms modeling bag heat radiation body；The top of the punching press aluminium courage
O-ring groove is formed between surface frame side and the shell frame of heat radiation body；
The surface surrounding of the shell frame of the heat radiation body is evenly arranged with some draw-in grooves；It is provided with the o-ring groove
Sealing ring；
The punching press aluminium courage includes frustum type aluminum hull, and the both sides up and down of frustum type bottom surface of aluminum shell are evenly arranged with some aluminium courages
Screw, the frustum type bottom surface of aluminum shell left side central portion is provided with aluminium courage seal nipple through hole；
The aluminium base is arranged in heat radiation body；The aluminium base is by plate body and is arranged on some on plate body surface
LED lamp bead is constituted, and some LED lamp beads pass through parallel connection on the power line；The upper and lower both sides in plate body surface are correspondingly arranged on, with
The aluminium base screw that the aluminium courage screw of frustum type aluminum hull is engaged；The plate body left side central portion is provided with aluminium base seal nipple and leads to
Hole；The aluminium base is twisted by self-tapping screw and is rotated with the bottom surface for being scheduled on heat radiation body；
The outlet seal nipple is located on aluminium base seal nipple through hole, aluminium courage seal nipple through hole；The power supply
Line is inserted through outlet seal nipple to outer, and plug is provided with the outer rear line head of its power line；
The diffuser includes cover plate, and the collector lens being engaged with LED lamp bead on aluminium base is provided with cover plate surface,
The cover plate bottom surface surrounding is provided with the dop being engaged with the draw-in groove of heat radiation body；The diffuser is fastened on scattered by its dop
On thermolamp body.
After said structure, the utility model has the beneficial effect that：It is described in the utility model a kind of with radiator structure
Waterproof electric-shock-resistant LED projector lamp, it using modeling alclad shaping heat radiation body, PC trees refer to the diffuser of injection moulding, lamp body and
Diffuser is connected using buckle-type；It has simple structure, low cost, the advantages of will not leaking electricity and assemble convenient.
【Brief description of the drawings】
Accompanying drawing described herein is further understood to of the present utility model for providing, and constitutes of the application
Point, but do not constitute to improper restriction of the present utility model, in the accompanying drawings：
Fig. 1 is the utility model configuration schematic diagram；
Fig. 2 is heat radiating lamp body structure schematic diagram of the present utility model
Fig. 3 is punching press aluminium bladder structure schematic diagram of the present utility model
Fig. 4 is aluminum substrate structure schematic diagram of the present utility model
Fig. 5 is diffuser positive structure schematic of the present utility model
Fig. 6 is the structure schematic diagram of diffuser of the present utility model
Fig. 7 is the dimensional structure diagram cut open of the present utility model
Fig. 8 is the dimensional structure diagram of overlook direction of the present utility model
Fig. 9 is the dimensional structure diagram for looking up direction of the present utility model
Description of reference numerals：
1st, Projecting Lamp body；2nd, diffuser；21st, cover plate；22nd, collector lens；23rd, dop；3rd, self-tapping screw；4th, aluminium base
Plate；41st, plate body；42nd, LED lamp bead；5th, sealing ring；6th, punching press aluminium courage；61st, frustum type aluminum hull；62nd, aluminium courage screw；63rd, aluminium courage is close
Sealing joint through hole；7th, heat radiation body；71st, shell frame；72nd, draw-in groove；73rd, frustum type drain pan；8th, outlet seal nipple；9th, sealing ring is recessed
Groove.
【Specific embodiment】
Describe the utility model in detail below in conjunction with accompanying drawing and specific embodiment, illustrative examples therein with
And explanation is only used for explaining the utility model, but it is not intended as to restriction of the present utility model.
As shown in Fig. 1-Fig. 9, a kind of waterproof electric-shock-resistant LED light projectors with radiator structure described in this specific embodiment
Lamp, it includes Projecting Lamp body 1, and the Projecting Lamp body 1 is by outlet seal nipple 8, heat radiation body 7, punching press aluminium courage 6, sealing ring
5th, aluminium base 4, self-tapping screw 3 and diffuser 2 are constituted；
As shown in Fig. 2 the heat radiation body 7 is made up of frustum type drain pan 73 and shell frame 71, set on the frustum type drain pan 73
It is equipped with shell frame 71；The punching press aluminium courage 6 is arranged in frustum type drain pan 73, using punching aluminum component injection moulding, is formed modeling bag and is dissipated
Thermolamp body；O-ring groove 9 is formed between the top surface frame side of the punching press aluminium courage 6 and the shell frame 71 of heat radiation body 7；
The surface surrounding of the shell frame 71 of the heat radiation body 7 is evenly arranged with some draw-in grooves 72；In the o-ring groove 9
It is provided with sealing ring 5；
As shown in figure 3, the punching press aluminium courage 6 includes frustum type aluminum hull 61, the both sides up and down of the bottom surface of frustum type aluminum hull 61 are equal
Even to be provided with some aluminium courage screws 62, the bottom surface left side central portion of frustum type aluminum hull 61 is provided with aluminium courage seal nipple through hole 63；
As shown in figure 4, the aluminium base 4 is arranged in heat radiation body 7；The aluminium base 4 is by plate body 41 and is arranged on plate
Some LED lamp beads 42 on the surface of body 41 are constituted, and some LED lamp beads 42 pass through parallel connection on the power line；The table of the plate body 41
The upper and lower both sides in face are correspondingly arranged on, the aluminium base screw 43 being engaged with the aluminium courage screw 62 of frustum type aluminum hull 61；The plate body
41 left side central portions are provided with aluminium base seal nipple through hole 44；The aluminium base 4 is twisted to be rotated with and is scheduled on thermal louver by self-tapping screw 3
On the bottom surface of body 7；
As shown in figure 9, the outlet seal nipple 8 is located in aluminium base seal nipple through hole 44, aluminium courage seal nipple leading to
On hole 63；The power line is inserted through outlet seal nipple 8 to outer, and plug is provided with the outer rear line head of its power line；
As shown in Fig. 5-Fig. 6, the diffuser 2 includes cover plate 21, is provided with the surface of cover plate 21 and LED on aluminium base 4
The collector lens 22 that lamp bead 42 is engaged, the bottom surface surrounding of cover plate 21 is provided with the card being engaged with the draw-in groove 72 of heat radiation body 7
First 23；The diffuser 2 is fastened on heat radiation body 7 by its dop 23.
In the utility model, the function of each component is as follows：
1）Diffuser：Using printing opacity PC resin injection moulding high, cover plate surface middle setting has lens light gathering, and with light
Learn angle function.Cover plate bottom surface surrounding design buckle structure（Its bottom surface surrounding is provided with dop）, the draw-in groove shape with heat radiation body 7
Into buckle structure.
2）Self-tapping screw：Connection aluminium base and heat radiation body so that aluminium base is fitted tightly over the aluminum component of lamp body（Punching press aluminium
Courage）On, the temperature in LED lamp bead is quickly delivered on heat radiation body.
3）Aluminium base：Some LED lamp beads are provided with aluminium base, multiple spot integrally, can reach the same light efficiencies of COB, together
When being capable of material-saving cost.
4）Sealing ring：It is directly installed on heat radiation body, coordinates with diffuser, plays waterproof action.
5）Punching press aluminium courage：Directly with heat radiation body injection moulding, modeling alclad lamp body is made, improve radiating effect.
6）Heat radiation body：Directly with punching press aluminium courage injection moulding, modeling alclad lamp body is made, using heat transfer radiating mode,
Improve radiating effect.
7）Outlet seal nipple：Ensure that line outlet is water-tight.
The utility model has the following advantages compared with traditional Projecting Lamp：
1）Heat radiation body is molded using modeling alclad, is radiated using heat transfer radiating mode, and outer surface is plastic, and inside is aluminium
Part, in the case where guarantee dissipates and holds thermal effect, solves the problems, such as metal leakage, while material-saving cost well.
2）Diffuser uses printing opacity PC resin injection moulding high, and medium design has lens light gathering structure, is combined with present LED
Two functions of accessory of reflector and glass transmission cover of Projecting Lamp, and illumination effect is more efficient.
3）Multiple spot one light source, can reach the same light efficiencies of COB, while material-saving cost.
4）Heat radiation body and diffuser connected mode, are connected using buckle-type, change present screw connecting structure mode,
Improve assembling effect and reduce assembly cost.
In the design, some LED lamp beads set on aluminium base, involved ball bearing made is that industry personnel can be light
Easily realize, belong to prior art, therefore be not elaborated.
In the design, the position that outlet seal nipple 8 is arranged on Projecting Lamp body 1 is as shown in Figure 9；Power line when using
Passed from outlet seal nipple 8, by the plug power taking of its termination, such that it is able to switch on power.
A kind of waterproof electric-shock-resistant LED projector lamp with radiator structure described in the utility model, it is using modeling alclad shaping
Heat radiation body, PC trees refer to the diffuser of injection moulding, and lamp body is connected with diffuser using buckle-type；It has simple structure,
Low cost, the advantages of will not leaking electricity and assemble convenient.
The above is only better embodiment of the present utility model, therefore all according to described in the utility model patent claim
Construction, the equivalent change or modification done of feature and principle, be included in the utility model patent claim.
Claims (1)
1. a kind of waterproof electric-shock-resistant LED projector lamp with radiator structure, it is characterised in that：It includes Projecting Lamp body, the light projector
Lamp body is made up of outlet seal nipple, heat radiation body, punching press aluminium courage, sealing ring, aluminium base, self-tapping screw and diffuser；
The heat radiation body is made up of frustum type drain pan and shell frame, and shell frame is provided with the frustum type drain pan；The punching press aluminium courage
It is arranged in frustum type drain pan, using punching aluminum component injection moulding, forms modeling bag heat radiation body；The top surface frame of the punching press aluminium courage
O-ring groove is formed between side and the shell frame of heat radiation body；
The surface surrounding of the shell frame of the heat radiation body is evenly arranged with some draw-in grooves；Sealing is provided with the o-ring groove
Circle；
The punching press aluminium courage includes frustum type aluminum hull, and the both sides up and down of frustum type bottom surface of aluminum shell are evenly arranged with some aluminium courage spiral shells
Hole, the frustum type bottom surface of aluminum shell left side central portion is provided with aluminium courage seal nipple through hole；
The aluminium base is arranged in heat radiation body；The aluminium base is by plate body and some LEDs being arranged on plate body surface
Pearl constitutes, and some LED lamp beads pass through parallel connection on the power line；The upper and lower both sides in plate body surface are correspondingly arranged on, with frustum
The aluminium base screw that the aluminium courage screw of type aluminum hull is engaged；The plate body left side central portion is provided with aluminium base seal nipple through hole；
The aluminium base is twisted by self-tapping screw and is rotated with the bottom surface for being scheduled on heat radiation body；
The outlet seal nipple is located on aluminium base seal nipple through hole, aluminium courage seal nipple through hole；The power line is worn
Outlet seal nipple is inserted through to outer, plug is provided with the outer rear line head of its power line；
The diffuser includes cover plate, the collector lens being engaged with LED lamp bead on aluminium base is provided with cover plate surface, the cover
Plate bottom surface surrounding is provided with the dop being engaged with the draw-in groove of heat radiation body；The diffuser is fastened on thermal louver by its dop
On body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621205308.0U CN206222080U (en) | 2016-11-09 | 2016-11-09 | A kind of waterproof electric-shock-resistant LED projector lamp with radiator structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621205308.0U CN206222080U (en) | 2016-11-09 | 2016-11-09 | A kind of waterproof electric-shock-resistant LED projector lamp with radiator structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206222080U true CN206222080U (en) | 2017-06-06 |
Family
ID=58791823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621205308.0U Expired - Fee Related CN206222080U (en) | 2016-11-09 | 2016-11-09 | A kind of waterproof electric-shock-resistant LED projector lamp with radiator structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206222080U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111207359A (en) * | 2018-11-06 | 2020-05-29 | 株式会社小糸制作所 | Electronic unit |
-
2016
- 2016-11-09 CN CN201621205308.0U patent/CN206222080U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111207359A (en) * | 2018-11-06 | 2020-05-29 | 株式会社小糸制作所 | Electronic unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170606 |