CN211372286U - 24-bead LED lens assembly and projection lamp - Google Patents
24-bead LED lens assembly and projection lamp Download PDFInfo
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- CN211372286U CN211372286U CN201922471647.3U CN201922471647U CN211372286U CN 211372286 U CN211372286 U CN 211372286U CN 201922471647 U CN201922471647 U CN 201922471647U CN 211372286 U CN211372286 U CN 211372286U
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- radiator
- lens body
- heat sink
- lens
- lens assembly
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Abstract
The utility model discloses a 24 pearl LED projecting lamp banks spare and projecting lamp still is equipped with 24 lamp pearls and the recess that corresponds on the lens body, and in the recess was located to the lamp pearl, the lower extreme of lens body still was equipped with radiator, radiator base and base connecting rod, on the radiator was located the radiator base through the base connecting rod, the lens body was connected with the radiator. The utility model discloses a set up 24 condensing lens and be connected with radiator unit, not only improved the projecting lamp and thrown the effect, the effectual temperature that reduces the projecting lamp of radiator simultaneously prolongs the life of projecting lamp, has improved the work efficiency of projecting lamp.
Description
Technical Field
The utility model relates to a lighting facilities technical field, in particular to 24 pearl LED lens subassemblies and projecting lamp.
Background
At present, the LED projecting lamp is lighted by the wide application eminence, but in the in-service use, the LED projecting lamp sets up when higher position, the lamp pearl because of projecting lamp lens is few, it shines the effect not good, can not reach the illumination brightness requirement, LED lamps and lanterns during operation 90% is heat energy simultaneously, the radiating efficiency of current projecting lamp is low, the long-time too high temperature leads to the life of projecting lamp lens to subtract weak point easily, the illuminating effect is poor, thereby the work efficiency of projecting lamp has been reduced, it is good to provide one kind consequently, the thermal diffusivity is strong, efficient projecting lamp.
SUMMERY OF THE UTILITY MODEL
To the above-mentioned condition, for overcoming prior art's defect, the utility model aims at providing a 24 pearl LED lens subassembly and projecting lamp, effectively improved the work efficiency of LED lens and projecting lamp.
For realizing above-mentioned purpose, this application provides a 24 pearl LED lens subassembly, 24 pearl LED lens subassemblies include the lens body, still be equipped with 24 lamp pearls and the recess that corresponds on the lens body, the lamp pearl is located in the recess, the lower extreme of lens body still is equipped with radiator unit, radiator unit includes radiator, radiator base and base connecting rod, the radiator passes through the base connecting rod is located on the radiator base, the lens body with the radiator is connected.
Furthermore, the outer side edge of the lens body is also provided with symmetrical fixing holes, the inner sides of the fixing holes are in a thread shape, and the lens body is arranged in the fixing holes through fasteners and connected with the radiator.
Further, still be equipped with waterproof on the lens body, waterproof includes waterproof rubber ring and waterproof circle groove, waterproof circle groove is located the edge of lens body, waterproof rubber ring is located waterproof circle inslot, waterproof pass through the fastener set up in the fixed orifices.
Furthermore, the radiator comprises a heat dissipation column and a plurality of radiating fins, the radiating fins are respectively connected with the heat dissipation column, and the radiator is cylindrical.
Furthermore, the bottom of the radiator is provided with a semi-open circular hole, and the radiator is fixed on the bottom plate through the semi-open circular hole.
Further, the lens body and the heat sink are integrally formed.
Further, the heat sink is made of an aluminum material.
The utility model also provides a projecting lamp, include as above 24 pearl LED lens subassemblies and support the lens base of 24 pearl LED lens subassemblies.
The utility model provides a 24 pearl LED lens subassembly, lens body are equipped with 24 condensing lens and protruding lens, and in the protruding lens was located respectively to the condensing lens, the lower extreme of lens body still was equipped with radiator unit, and radiator unit includes radiator, radiator base and base connecting rod, and on the radiator base was located through the base connecting rod to the radiator, the lens body was connected with the radiator. The utility model provides a 24 pearl LED lens subassembly is connected with radiator unit through setting up 24 condensing units, has not only improved the projecting lamp and has thrown the effect, and the effectual temperature that reduces the projecting lamp of radiator simultaneously prolongs the life of projecting lamp, has improved the work efficiency of projecting lamp.
Drawings
Fig. 1 is a schematic structural diagram of a 24-bead LED lens assembly according to an embodiment of the present invention.
Fig. 2 is a schematic structural diagram of a heat sink assembly according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a heat sink according to an embodiment of the present invention.
Description of reference numerals: 1-lens body, 11-lamp bead, 12-groove, 13-fixing hole, 2-heat dissipation component, 21-heat sink, 211-heat dissipation column, 212-heat dissipation sheet, 213-semi-open circular hole and 22-heat dissipation base.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the present invention, the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the invention and its embodiments, and do not limit the devices, elements or components that are indicated to have a particular orientation or to be constructed and operated in a particular orientation.
Moreover, some of the above terms may have other meanings besides orientation or position, for example, the term "on" may also have some dependency or connection relationship in some cases. The specific meanings of these terms in the present invention can be understood by those skilled in the art as appropriate.
Furthermore, the terms "disposed," "secured," "mounted," "connected," and the like are to be construed broadly. For example, "connected" may be a fixed connection, a detachable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meanings of the above terms in the present invention can be understood by those of ordinary skill in the art according to specific situations.
"plurality" means two or more unless otherwise specified.
The present invention will be described in further detail below with reference to specific embodiments and with reference to the attached drawings.
As shown in fig. 1 to 3, the 24-bead LED lens assembly provided in this embodiment can be applied to a place requiring spot illumination. 24 pearl LED lens subassembly includes lens body 1, still is equipped with 24 lamp pearls 11 and the recess 12 that corresponds on the lens body 1, and in lamp pearl 11 located recess 12, the lower extreme of lens body 1 still was equipped with radiator unit 2, and radiator unit 2 includes radiator 21, radiator base 22 and base connecting rod, and radiator 21 passes through the base connecting rod and locates on radiator base 22, and lens body 1 is connected with radiator 21.
The 24-bead LED lens component provided by the embodiment comprises a lens body 1, 24 lamp beads 11 and a radiator component 2, wherein the lens body 1 is provided with the 24 lamp beads 11, the lens body is also provided with frustum-shaped grooves 12 corresponding to the lamp beads 11, the lamp beads 11 are arranged in the grooves 12, the peripheries of the inner walls of the grooves 12 are made of metal materials, and the light is focused better when the lamp beads irradiate, meanwhile, the lamp beads 11 can adjust the irradiation angle under the action of the lens body 1, the lens body 1 is connected with the radiator component 2, the radiator component 2 is arranged on a radiator base 22 through a base connecting rod by a radiator 21, and the lens body 1 is connected with the radiator 21 and is fixed on the radiator 21 through screws or other fasteners; the radiator 21 is fixed on the radiator base 22; a plurality of radiator bases 22 connect the dead lever through the base and connect and play the heat dissipation, radiator 21 in this embodiment adopts efficient cold forging technique, good heat dispersion has, what adopted on the market originally is 6063's aluminum alloy or die-casting aluminium, 6063's aluminium is very heavy, die-casting aluminium's coefficient of heat conductivity will hang down because the material is not good enough, the cold forging's of our adoption 1070 aluminium, coefficient of heat conductivity is with high, the radiating effect is better, coefficient of heat conductivity is high dispels the heat and just does not need this big heat radiating area, just can make radiator weight alleviate, this lens subassembly is connected with radiator unit through setting up 24 photosensors, the projecting lamp effect has not only been improved, the temperature of projecting lamp can effectually be reduced to the radiator simultaneously, the life of extension projecting lamp, the work efficiency of projecting lamp has been improved.
In a specific embodiment, the outer edge of the lens body 1 is further provided with symmetrical fixing holes 13, the inner sides of the fixing holes 13 are in a thread shape, the lens body 1 is arranged in the fixing holes 13 through fasteners, the lens body 1 is connected with the radiator 21, the related parts can be set firmly through the fixing holes 13, the inner sides of the fixing holes 13 are in a thread shape, the threads are matched with the fasteners, the fasteners are selected through universal matching, and the practicability is high.
In a concrete implementation mode, still be equipped with waterproof on the lens body 1, waterproof includes waterproof rubber ring and waterproof circle groove, and lens body 1's edge is located to waterproof circle groove, and waterproof rubber ring locates waterproof circle inslot, and waterproof sets up in fixed orifices 13 through the fastener, and the fastener can be screw or other fixed locking, and inside outside water can't get into the lamp, waterproof can effectual protection lens subassembly, avoids damaging the lamps and lanterns circuit.
In one embodiment, the heat sink 21 is composed of a heat dissipating pillar 211 and a plurality of heat dissipating fins 212, the heat dissipating fins 212 are respectively connected to the heat dissipating pillar 211, and the heat sink 21 is cylindrical. The heat dissipation columns 211 and the heat dissipation fins 212 are integral components of the heat sink 21, a single blade is not stressed and can deform when being slightly broken, the stress intensity can be improved when the single blade is made into a cylinder, the heat dissipation fins 212 are connected with the heat dissipation columns 211, so that the heat dissipation fins are stressed more during assembly, for the heat sink in the same process, the number of the heat dissipation fins affects the heat dissipation efficiency, the number of the heat dissipation fins is small, the weight is light, and the heat dissipation effect is poor, namely the power of the lamp capable of dissipating heat is low.
In one embodiment, the bottom of the heat sink 21 is provided with a semi-open circular hole 213, the heat sink 21 is fixed on the bottom plate through the semi-open circular hole 213, and the heat sink 21 is fixed on the bottom plate through the semi-open circular hole 213 to form a module.
In a specific embodiment, the lens body 1 and the heat sink 21 are integrally formed, and in actual operation, the lens body 1 and the heat sink 21 form an integral unit, specifically a module, and different powers are formed by assembling a plurality of modules, so that the adjustment is flexible.
In a preferred mode, the heat sink 212 is made of aluminum material, and the heat sink 212 is made of 1070 superconducting aluminum, so that heat can be rapidly conducted through the heat sink, the heat dissipation effect is good, and the weight is lighter.
The utility model also provides a projecting lamp, including the 24 pearl LED lens subassemblies as above the embodiment and the lens base that supports 24 pearl LED lens subassemblies.
The above description is only for the preferred embodiment of the present invention, and should not be construed as limiting the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (8)
1. The utility model provides a 24 pearl LED lens subassembly, includes the lens body, its characterized in that, still be equipped with 24 lamp pearls and the recess that corresponds on the lens body, the lamp pearl is located in the recess, the lower extreme of lens body still is equipped with radiator, radiator base and base connecting rod, radiator passes through the base connecting rod is located on the radiator base, the lens body with the radiator is connected.
2. The 24-bead LED lens assembly according to claim 1, wherein the lens body further comprises symmetrical fixing holes on the outer edge thereof, the inner sides of the fixing holes are threaded, and the lens body is disposed in the fixing holes through fasteners to connect the lens body and the heat sink.
3. The 24-bead LED lens assembly according to claim 2, wherein the lens body further comprises a waterproof member, the waterproof member comprises a waterproof rubber ring and a waterproof ring groove, the waterproof ring groove is formed in an edge of the lens body, the waterproof rubber ring is arranged in the waterproof ring groove, and the waterproof member is arranged in the fixing hole through the fastening member.
4. The 24-bead LED lens assembly of claim 1, wherein said heat sink is comprised of a heat-dissipating post and a plurality of fins, said fins being connected to said heat-dissipating post, respectively, said heat sink being cylindrical.
5. The LED lens assembly of claim 4, wherein the bottom of the heat sink is provided with a semi-open circular hole, and the heat sink is fixed on the bottom plate through the semi-open circular hole.
6. The 24-bead LED lens assembly of claim 5, wherein the lens body is integrally formed with the heat sink.
7. The 24-bead LED lens assembly of claim 6, wherein the heat sink is made of an aluminum material.
8. A floodlight comprising the 24-bead LED lens assembly according to any one of claims 1 to 7, and a lens mount supporting the 24-bead LED lens assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922471647.3U CN211372286U (en) | 2019-12-31 | 2019-12-31 | 24-bead LED lens assembly and projection lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922471647.3U CN211372286U (en) | 2019-12-31 | 2019-12-31 | 24-bead LED lens assembly and projection lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211372286U true CN211372286U (en) | 2020-08-28 |
Family
ID=72150632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922471647.3U Active CN211372286U (en) | 2019-12-31 | 2019-12-31 | 24-bead LED lens assembly and projection lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211372286U (en) |
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2019
- 2019-12-31 CN CN201922471647.3U patent/CN211372286U/en active Active
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