CN209638859U - A kind of Projecting Lamp with the heat dissipation of Great Wall shape fin - Google Patents
A kind of Projecting Lamp with the heat dissipation of Great Wall shape fin Download PDFInfo
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- CN209638859U CN209638859U CN201920697316.9U CN201920697316U CN209638859U CN 209638859 U CN209638859 U CN 209638859U CN 201920697316 U CN201920697316 U CN 201920697316U CN 209638859 U CN209638859 U CN 209638859U
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- Prior art keywords
- radiator
- wall shape
- great wall
- heat dissipation
- base plate
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Abstract
A kind of Projecting Lamp with the heat dissipation of Great Wall shape fin, it is related to technical field of lamps；It includes lens, groove, boss, light source board, base plate of radiator, Great Wall shape radiating fin, bracket, heat release hole, squeezes rivet, radiator shell, venthole certainly；The periphery setting of the lens is fluted, and tiltedly convex boss is provided with inwardly above groove, is equipped with light source board on the inside of lens, and the back side of light source board is equipped with base plate of radiator, by being fixed with Great Wall shape radiating fin from crowded rivet on base plate of radiator；Great Wall shape radiating fin laciniation as made of metal material bending, and several heat release holes are provided on metal material, the periphery of base plate of radiator is fixed with radiator shell, is provided with venthole on radiator shell.A kind of Projecting Lamp with the heat dissipation of Great Wall shape fin described in the utility model, produces cheap, easy for installation, good heat dissipation effect, environmentally protective, extends lamps and lanterns service life, greatly reduces manpower, material resources, financial resources.
Description
Technical field
The utility model relates to technical field of lamps, and in particular to a kind of Projecting Lamp with the heat dissipation of Great Wall shape fin.
Background technique
In use, when lamps and lanterns are lighted, light source can all generate a large amount of heat to illuminator, and heat generates
Afterwards, if distributed not in time, the temperature of lamps and lanterns and its light source will be higher and higher, makes lamp bead by serious damage, produces
The third contact of a total solar or lunar eclipse is weak, lamp lighting brightness decline.Light source is directly burnt out under serious situation, is damaged entire lamps and lanterns, can not be illuminated.For
It solves the above problems, Projecting Lamp currently on the market can all give lamps and lanterns that some thermal components, such as hollow cylinder are arranged, too
Positive flower or iron plate and aluminium diecasting etc., aluminium purity is not high, and surface uses plastic-spraying powder, and radiating condition is not caught up with, and effect is not
It is good.Hollow cylinder and heronsbill is at high cost is all made of heat conduction and heat radiation mode, heat dissipation effect is unobvious.The heat dissipation of market some of the above
Fin is to connect multiple small pieces pieces, although heat dissipation effect is promoted, high production cost, utilization rate of raw materials is low
To 60%, the too high Market Consumer of cost can not receive.
Summary of the invention
The purpose of this utility model is that in view of the drawbacks of the prior art and insufficient, provide that a kind of structure is simple, design is closed
Reason, the Projecting Lamp easy to use with the heat dissipation of Great Wall shape fin.
In order to achieve the above purposes, the technical solution adopted by the utility model is:, and it includes lens, groove, boss, light source
Plate, Great Wall shape radiating fin, bracket, heat release hole, squeezes rivet, radiator shell, venthole at base plate of radiator certainly；Described is saturating
The periphery setting of mirror is fluted, and inwardly oblique convex boss is provided with above groove, is equipped with light source board, light source on the inside of lens
The back side of plate is equipped with base plate of radiator, squeezes rivet by oneself on base plate of radiator and is fixed with Great Wall shape radiating fin；Described
Great Wall shape radiating fin laciniation as made of metal material bending, and several heat release holes are provided on metal material, it dissipates
The periphery of hot device bottom plate is fixed with radiator shell, and venthole is provided on radiator shell, and bracket and radiator shell are installed
Connection.
Further, the base plate of radiator is provided with vent valve.
The working principle of the utility model are as follows: Great Wall shape radiating fin, can basis similar to rolling concave-convex Great Wall
The size setting different size of lamps and lanterns and the radiating fin and heat release hole of different numbers.Due to being that multiple bending forms, with regard to shape
At multiple radiating fins, radiating fin is more, and heat-conducting effect is faster, and heat release hole makes air form convection current, the heat dissipation of increase
Speed, ventilation hole keeps lamps and lanterns result of ventilating heat dissipation more preferable, and lamps and lanterns play the double-radiation function effect of heat conduction and heat radiation and ventilation and heat
Fruit.
After adopting the above structure, the utility model is the beneficial effects are as follows: described in the utility model a kind of with length
The Projecting Lamp of city shape fin heat dissipation produces cheap, easy for installation, good heat dissipation effect, environmentally protective, extends lamps and lanterns service life,
Greatly reduce manpower, material resources, financial resources, the utility model have many advantages, such as structure is simple, setting rationally, low manufacture cost.
Detailed description of the invention
Fig. 1 is the structure chart of the utility model；
Fig. 2 is the combination assumption diagram of the utility model base plate of radiator, Great Wall shape radiating fin and radiator shell；
Fig. 3 is the top view of Fig. 2；
Fig. 4 is the side view of Fig. 2；
Fig. 5 is the structure chart of the utility model lens.
Description of symbols:
Lens 1, groove 2, boss 3, light source board 4, base plate of radiator 5, Great Wall shape radiating fin 6, bracket 7, heat release hole 8,
From crowded rivet 9, radiator shell 10, venthole 11, vent valve 12.
Specific embodiment
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, is also possible to obtain other drawings based on these drawings.
Referring to such as Fig. 1 --- shown in Fig. 5, present embodiment adopts the following technical scheme that it includes lens 1, groove
2, boss 3, light source board 4, base plate of radiator 5, Great Wall shape radiating fin 6, bracket 7, heat release hole 8, from squeezing rivet 9, outside radiator
Shell 10, venthole 11；The periphery setting fluted 2 of the lens 1, for installing waterproof grommet, the top setting of groove 2
There is inwardly oblique convex boss 3, for directly fixing waterproof grommet is balanced with base plate of radiator self-locking, avoids producing in the market
Product, which are adopted, to be screwed, since the fixation torsion of screw is inconsistent, through expanding with heat and contract with cold cause leak, damage lamps and lanterns the problem of,
The inside of lens 1 is equipped with light source board 4, and the back side of light source board 4 is equipped with base plate of radiator 5, passes through on base plate of radiator 5 from crowded
Rivet 9 is fixed with Great Wall shape radiating fin 6；The Great Wall shape radiating fin 6 zigzag knot as made of metal material bending
Structure, and several heat release holes 8 are provided on metal material, the periphery of base plate of radiator 5 are fixed with radiator shell 10, outside radiator
Venthole 11 is provided on shell 10, bracket 7 and the installation of radiator shell 10 connect, and Great Wall shape radiating fin 6 is similar to rolling
Concave-convex Great Wall, the radiating fin and heat release hole of different size and different number can be set according to the size of lamps and lanterns.Due to
It is that multiple bending forms, is formed multiple radiating fins, radiating fin is more, and heat-conducting effect is faster, and heat release hole 8 makes air
Form convection current, the speed of the heat dissipation of increase, ventilation hole 11 keeps lamps and lanterns result of ventilating heat dissipation more preferable, lamps and lanterns play heat conduction and heat radiation and
The double-radiation function effect of ventilation and heat.
The base plate of radiator 5 is provided with vent valve 12, and the expand with heat and contract with cold vapor of generation of lamps and lanterns is passed through vent valve
Discharge prevents lamps and lanterns and damages because vapor leads to lamp circuit short circuit.
After adopting the above structure, present embodiment is the beneficial effects are as follows: one described in present embodiment
Projecting Lamp of the kind with the heat dissipation of Great Wall shape fin produces cheap, easy for installation, good heat dissipation effect, environmentally protective, and extending lamps and lanterns makes
With the service life, manpower is greatly reduced, material resources, financial resources, present embodiment is simple with structure, setting is reasonable, cost of manufacture
Low advantage.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above.This
The technical staff of industry is retouched in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
That states only illustrates the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model
It will also have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.This is practical new
Type is claimed range and is defined by the appending claims and its equivalent thereof.
Claims (2)
1. it is a kind of with Great Wall shape fin heat dissipation Projecting Lamp, it is characterised in that: it include lens, groove, boss, light source board,
Base plate of radiator, bracket, heat release hole, squeezes rivet, radiator shell, venthole at Great Wall shape radiating fin certainly；The lens
Periphery setting is fluted, and inwardly oblique convex boss is provided with above groove, is equipped with light source board on the inside of lens, light source board
The back side is equipped with base plate of radiator, squeezes rivet by oneself on base plate of radiator and is fixed with Great Wall shape radiating fin；The Great Wall
Shape radiating fin laciniation as made of metal material bending, and several heat release holes, radiator are provided on metal material
The periphery of bottom plate is fixed with radiator shell, and venthole is provided on radiator shell, and bracket and radiator shell installation connect.
2. a kind of Projecting Lamp with the heat dissipation of Great Wall shape fin according to claim 1, it is characterised in that: the heat dissipation
Device bottom plate is provided with vent valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920697316.9U CN209638859U (en) | 2019-05-16 | 2019-05-16 | A kind of Projecting Lamp with the heat dissipation of Great Wall shape fin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920697316.9U CN209638859U (en) | 2019-05-16 | 2019-05-16 | A kind of Projecting Lamp with the heat dissipation of Great Wall shape fin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209638859U true CN209638859U (en) | 2019-11-15 |
Family
ID=68498405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920697316.9U Expired - Fee Related CN209638859U (en) | 2019-05-16 | 2019-05-16 | A kind of Projecting Lamp with the heat dissipation of Great Wall shape fin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209638859U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111043538A (en) * | 2019-12-13 | 2020-04-21 | 北京星光影视设备科技股份有限公司 | Flat soft light |
-
2019
- 2019-05-16 CN CN201920697316.9U patent/CN209638859U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111043538A (en) * | 2019-12-13 | 2020-04-21 | 北京星光影视设备科技股份有限公司 | Flat soft light |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191115 |