CN202691767U - High-power rotary project lamp allowing light-emitting diode (LED) module units to be spliced - Google Patents
High-power rotary project lamp allowing light-emitting diode (LED) module units to be spliced Download PDFInfo
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- CN202691767U CN202691767U CN2012202306484U CN201220230648U CN202691767U CN 202691767 U CN202691767 U CN 202691767U CN 2012202306484 U CN2012202306484 U CN 2012202306484U CN 201220230648 U CN201220230648 U CN 201220230648U CN 202691767 U CN202691767 U CN 202691767U
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- led
- led module
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- swivel mount
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- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 5
- 239000000741 silica gel Substances 0.000 claims abstract description 5
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 5
- 230000005855 radiation Effects 0.000 claims description 13
- 230000015572 biosynthetic process Effects 0.000 claims description 5
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 229910000881 Cu alloy Inorganic materials 0.000 claims description 3
- 229910000861 Mg alloy Inorganic materials 0.000 claims description 3
- 239000004411 aluminium Substances 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 239000002131 composite material Substances 0.000 claims description 2
- 238000007789 sealing Methods 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
- 238000000034 method Methods 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000003760 hair shine Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model relates to a high-power rotary project lamp allowing light-emitting diode (LED) module units to be spliced. According to the high-power rotary project lamp, a left and right direction rotating rack is connected to a base; a power box is fixed on the left and right direction rotating rack through a U-shaped support frame; front and back direction V-shaped rotating racks are respectively fixed at left and right ends of the top of the U-shaped support frame; at least one LED module unit is fixed on the front and back direction V-shaped rotating racks and is assembled and spliced together to form a lamp cap; each LED module unit comprises two LED unit blocks; and in each LED unit block, LED lamp panels, lenses, silica gel pads and PC lamp covers are sequentially fixed in a shell of a ship-shaped radiating main body from bottom to top, and a sealed waterproof structure is formed. According to the high-power rotary project lamp, a plurality of LED module units can be flexibly spliced, the projection surface is enlarged, the spliced structure is simple and is not limited by the original design structure, the cost is low, and IP65 sealing is adopted in the module units for resisting water; and moreover, the whole lamp cap part can rotate 180 degrees in all directions.
Description
Technical field
The utility model belongs to light fixture technology lighting field, relates in particular to a kind of powerful floodlight, and this light fixture uses the LED lamp plate, a heat radiation main body is a modular unit, by the increase of modular unit quantity, splicing realizes the light projector effect in the larger zone flexibly.
Background technology
As the LED Projecting Lamp of building decoration illumination and commercial space illumination, it is a kind of light source that shines equably to all directions from a specified point.Its range of exposures can be adjusted arbitrarily, is most widely used a kind of light source in the lighting effects design, can be used for illuminating whole scene.
It is stiff that general LED floodlight is relatively fixed in structure aspects, and the product that has designed can't be on partial structurtes, and change realizes that shadow surface enlarges flexibly, can only realize by the change global design, but cost is high.
The utility model content
The technical problems to be solved in the utility model is, a kind of high-power light-projecting lamp is provided, can be by increasing the led module unit, and the expansion by among a small circle structural change and module combinations realize irradiation area produces better radiation response.
The utility model is to solve the problems of the technologies described above the technical scheme that adopts to be:
The high-power rotation floodlight of a kind of sliceable led module unit comprises base, left and right directions swivel mount, U-shaped bracing frame, fore-and-aft direction V-type swivel mount, power pack, led module unit; Connect the left and right directions swivel mount on the base, on the left and right directions swivel mount by U-shaped bracing frame fixed power source box, the two ends, the left and right sides at U-shaped bracing frame top are fixing fore-and-aft direction V-type swivel mount respectively, fixing lamp holder by the led module cell formation on the fore-and-aft direction V-type swivel mount; It is characterized in that: at least one led module unit combination formation lamp holder that is bolted together; Each led module unit comprises two LED cell blocks; In each LED cell block, from the bottom to top successively fixed L ED lamp plate, lens, silica gel pad and PC light cover in the housing of ship type heat radiation main body, and form hermetic water-proof structure.
By technique scheme, the LED lamp plate of each LED cell block is the pcb board that comprises a plurality of LED bulbs, perhaps is the LED module of monolithic.
By technique scheme, arrange and connect as one formation led module unit before and after two LED cell blocks; The left and right sides, a plurality of led modules unit composite assembly together and the horizontal radiator of the level that is fixed on be connected and fixed bar and consist of lamp holder.
By technique scheme, radiator is connected and fixed the bar two ends are fixed on respectively U-shaped bracing frame by fore-and-aft direction V-type swivel mount top, fore-and-aft direction V-type swivel mount be set to can be take U-shaped bracing frame as axle before and after synchronous rotary and drive 180 ° of fore-and-aft directions rotations of lamp holder.
By technique scheme, power pack is fixed on the U-shaped bracing frame bottom platform by the power pack fixed block and consists of power source integral; The bottom platform of U-shaped bracing frame is fixed on the left and right directions swivel mount, and the left and right directions swivel mount is fixed on the base and can swings take extension line before and after the mid point of base as axle.
By technique scheme, the heat radiation main body is the housing that Heat Conduction Material is made.
By technique scheme, the heat radiation main body is the housing that aluminium or copper become.
By technique scheme, the heat radiation main body is the housing that aluminium alloy, copper alloy or magnesium alloy are made.
Splicing can be organized in a plurality of led modules unit more, adjusts flexibly according to the place demand, realizes that shadow surface enlarges.
The utility model compared with prior art, its beneficial effect is as follows:
Because LED Projecting Lamp of the present utility model can be by the flexible splicing of a plurality of led modules unit, the expansion projection surface, and splicing structure simply, is not subjected to the limitation of former project organization, and cost is lower; The LED lamp plate can be the pcb board of a plurality of LED bulbs in each modular unit, also can be the LED module of monolithic; Sealing IP65 waterproof in the modular unit; Before and after whole cap part can be realized 180 ° of direction rotations with about 180 ° of direction rotations.
Figure of description
The high-power rotation floodlight STRUCTURE DECOMPOSITION figure of the sliceable led module unit of Fig. 1 the utility model embodiment.
Fig. 2 is the stereogram of the high-power rotation floodlight of the sliceable led module of the utility model unit.
The high-power rotation floodlight top view of the sliceable led module of Fig. 3 the utility model unit.
Each description of symbols of accompanying drawing: 1, PC light cover; 2, silica gel pad; 3, heat radiation main body; 4, lens; 5, LED lamp plate; 6, radiator is connected and fixed bar; 7, the first power pack fixed block; 8, second source box fixed block; 9, power pack; 10, the first fore-and-aft direction V-type swivel mount; 11, the second fore-and-aft direction V-type swivel mount; 12, U-shaped bracing frame; 13, power pack end cap; 14, left and right directions swivel mount; 15, base.
The specific embodiment
With reference to the accompanying drawings embodiment of the present utility model is elaborated:
With reference to Fig. 1-3, the high-power rotation floodlight of a kind of sliceable led module unit: fixed L ED lamp plate 5 in the housing at heat radiation main body 3 depression positions, place successively lens 4, silica gel pad 2 and PC light cover 1 above the LED lamp plate 5, and with screw sealing composition led module unit, realize IP65 level water-tight; The ship shell body that heat radiation main body 3 is made for aluminium, copper, aluminium alloy, copper alloy, magnesium alloy or other material with heat sinking function.
Preferably, the LED lamp plate can for comprising the pcb board of a plurality of LED bulbs, also can be the LED module of monolithic in each led module unit.
Preferably, each led module unit comprises two LED cell blocks that connect as one, and arranges before and after two LED cell blocks.
Shown in Fig. 2 and 3, the radiator that combination (Fig. 3 is three assembly units) is bolted together and the level that is fixed on is horizontal about a plurality of led modules unit is connected and fixed on the bar 6 and consists of lamp holder, radiator is connected and fixed bar 6 two ends are fixed on respectively U-shaped bracing frame 12 by the first and second fore-and-aft direction V-type swivel mounts 10 and 11 top, the first and second fore-and-aft direction V-type swivel mounts 10 and 11 are the motion of front and back synchronous rotary take U-shaped bracing frame 12 as axle, can realize 180 ° of fore-and-aft directions rotations of lamp holder.
The bottom platform of U-shaped bracing frame 12 is fixed on the left and right directions swivel mount 14, and left and right directions swivel mount 14 is fixed on the base 15 and mid point that can base 15 is that the left-right rotary rotating shaft swings, and realizes thus 180 ° of left and right directions rotations of lamp holder and power source integral.
Above disclosed only is preferred embodiment of the present utility model, certainly can not limit with this interest field of the utility model, and the equivalence of therefore doing according to the utility model claim changes, and still belongs to protection domain of the present utility model.
Claims (8)
1. the high-power rotation floodlight of a sliceable led module unit comprises base, left and right directions swivel mount, U-shaped bracing frame, fore-and-aft direction V-type swivel mount, power pack, led module unit; Connect the left and right directions swivel mount on the base, on the left and right directions swivel mount by U-shaped bracing frame fixed power source box, the two ends, the left and right sides at U-shaped bracing frame top are fixing fore-and-aft direction V-type swivel mount respectively, fixing lamp holder by the led module cell formation on the fore-and-aft direction V-type swivel mount; It is characterized in that: at least one led module unit combination formation lamp holder that is bolted together; Each led module unit comprises two LED cell blocks; In each LED cell block, from the bottom to top successively fixed L ED lamp plate, lens, silica gel pad and PC light cover in the housing of ship type heat radiation main body, and form hermetic water-proof structure.
2. the high-power rotation floodlight of sliceable led module according to claim 1 unit, it is characterized in that: the LED lamp plate of each LED cell block is the pcb board that comprises a plurality of LED bulbs, perhaps is the LED module of monolithic.
3. the high-power rotation floodlight of sliceable led module according to claim 1 and 2 unit is characterized in that: arrange before and after two LED cell blocks also to connect as one to consist of the led module unit; The left and right sides, a plurality of led modules unit composite assembly together and the horizontal radiator of the level that is fixed on be connected and fixed bar and consist of lamp holder.
4. the high-power rotation floodlight of sliceable led module according to claim 3 unit, it is characterized in that: radiator is connected and fixed the bar two ends are fixed on respectively U-shaped bracing frame by fore-and-aft direction V-type swivel mount top, fore-and-aft direction V-type swivel mount be set to can be take U-shaped bracing frame as axle before and after synchronous rotary and drive 180 ° of fore-and-aft directions rotations of lamp holder.
5. the high-power rotation floodlight of sliceable led module according to claim 4 unit, it is characterized in that: power pack is fixed on the U-shaped bracing frame bottom platform by the power pack fixed block and consists of power source integral; The bottom platform of U-shaped bracing frame is fixed on the left and right directions swivel mount, and the left and right directions swivel mount is fixed on the base and can swings take extension line before and after the mid point of base as axle.
6. it is characterized in that according to claim 1 and 2 or the high-power rotation floodlight of 4 or 5 described sliceable led module unit: the heat radiation main body is the housing that Heat Conduction Material is made.
7. the high-power rotation floodlight of sliceable led module according to claim 6 unit, it is characterized in that: the heat radiation main body is the housing that aluminium or copper become.
8. the high-power rotation floodlight of sliceable led module according to claim 6 unit, it is characterized in that: the heat radiation main body is the housing that aluminium alloy, copper alloy or magnesium alloy are made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202306484U CN202691767U (en) | 2012-05-22 | 2012-05-22 | High-power rotary project lamp allowing light-emitting diode (LED) module units to be spliced |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202306484U CN202691767U (en) | 2012-05-22 | 2012-05-22 | High-power rotary project lamp allowing light-emitting diode (LED) module units to be spliced |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202691767U true CN202691767U (en) | 2013-01-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012202306484U Expired - Fee Related CN202691767U (en) | 2012-05-22 | 2012-05-22 | High-power rotary project lamp allowing light-emitting diode (LED) module units to be spliced |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202691767U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015018169A1 (en) * | 2013-08-07 | 2015-02-12 | Peng Feng | Led lighting device |
| CN105526534A (en) * | 2016-02-05 | 2016-04-27 | 佛山市磐龙达纺织品科技有限公司 | Novel LED high-power energy saving projection lamp |
-
2012
- 2012-05-22 CN CN2012202306484U patent/CN202691767U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015018169A1 (en) * | 2013-08-07 | 2015-02-12 | Peng Feng | Led lighting device |
| CN105526534A (en) * | 2016-02-05 | 2016-04-27 | 佛山市磐龙达纺织品科技有限公司 | Novel LED high-power energy saving projection lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130123 Termination date: 20180522 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |