CN104295946B - Divide column wrap formula 360 degrees omnidirection illumination LED electricity-saving lamp - Google Patents
Divide column wrap formula 360 degrees omnidirection illumination LED electricity-saving lamp Download PDFInfo
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- CN104295946B CN104295946B CN201310301151.6A CN201310301151A CN104295946B CN 104295946 B CN104295946 B CN 104295946B CN 201310301151 A CN201310301151 A CN 201310301151A CN 104295946 B CN104295946 B CN 104295946B
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- 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
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
-
- 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
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The invention discloses a kind of point of column wrap formula 360 degrees omnidirection illumination LED electricity-saving lamp, which includes：Lamp base component, the lamp base component include lamp socket and the power connector being arranged on lamp socket；Driving power supply component, which includes the ballast controller being arranged in lamp socket and LED light emitting control connecting plates；And the luminous component on lamp socket；Dividing plate is provided with the lamp socket, the dividing plate is located between ballast controller and LED light emitting control connecting plates.Invention enhances the job stability and service life of ballast controller, using split type luminous, Split type heat radiation, a radiating difficult problem for LED electricity-saving lamps is solved thoroughly, and it is split type luminous, maintenance, maintenance cost during user is actually used is low, using the structure of the LED lamp bar combination of point column wrap formula, realize 360 degree it is unobstructed luminous.
Description
Technical field
The present invention relates to a kind of LED electricity-saving lamps, more particularly to a kind of point of column wrap formula 360 degrees omnidirection illumination LED energy-conservation
Lamp.
Background technology
In today of 21 century, with human society it is growing, to the demand of the various energy also at a terrific speed
Increase, but the energy such as resources such as coal, oil that can be provided of the earth in itself be after all it is limited, it is associated therewith other
The energy such as electricity is waited and is also affected therewith.Even if in the region that electric power is more sufficient, being commonly present in summer also Jing and using severe power shortage.Take
Effective conservation measures is extremely urgent.
Recently a collection of various style LED energy-saving lamps are occurred in that on market, although these LED energy-saving lamps are to a certain degree
On realize power saving function.But due to the fault of construction in design of lamp itself, also have the shortcomings that much to be difficult to overcome, than
Such as perplex LED lamp industry heat dissipation problem for many years；Or heat dissipation problem is solved to a certain extent, but and bring
It is unable to the luminous problem of 360 degrees omnidirection；Or the general sex chromosome mosaicism of LED can not be solved；Or can not to solve power less than normal
Problem；Or can not solve the problems, such as that high cost causes using limited.
The LED of dome-type diffuser as shown in Figure 1, commonly referred to LEDbulb lamp, are dome-type diffuser at the top of which
01, middle part is heat dissipating housing 02, is power connector 03 below heat dissipating housing 02, driving power supply component（It is not drawn in figure）It is arranged on scattered
In heat cover 02.This kind of LED is suffered from the drawback that：
1. because driving power supply component（Conversion ballast controller）It is set directly in heat dissipating housing 02, itself and LED luminous sources
In a space.As the heat that LED light source is produced is conducted by heat dissipating housing 02, driving power supply component（Conversion ballast controller）
The long-term high-temperature baking for being subject to LED light source and heat dissipating housing 02, causes driving power supply（Conversion ballast controller）The electronics unit of component
The part life-span greatly shortens, and causes the whole lamp life-span also significantly to shorten;
2. as LED illuminator adopts centralized design, while the centralized radiating that radiating is also adopted by, causes the heat for producing
Can not discharge rapidly, cause the optical attenuation of LED illuminator to increase, service life shortens.
3. dome-type diffuser 01 is adopted, is caused this kind of LED to be merely able to light forwards, is failed to realize comprehensive
Light, the side of lamp and middle rear occur shade dark space, are used in shorter space, particularly evident.
4., because adopting centralized radiating, it is impossible to effectively solving heat dissipation problem, cause the power of such LED less, very
9W is can exceed that less.
Another money has the LED corn lamp of certain application, as shown in Figure 2：Which adopts cast aluminium or plastic cement integral molding
Sealing structure, middle for hollow, the LED light source with bar shaped aluminium base as assembled plate is around uniform exposed in hollow structure week
Side, although which can realize 360 degree lighting, driving power supply component（Conversion ballast controller）Sealing is arranged on still
Hollow structure in, namely be wrapped in radiator, driving power supply component（Conversion ballast controller）LED light source can be still subject to
The heat long term high temperature baking of generation, service life are shortened, and which is also clearly present following shortcoming in addition：
1., because adopting the hollow sealing structure of cast aluminium or plastic cement integral type, the heat produced by LED light source is to interposition
Aggregation is put, the air in hollow structure is substantially completely cut off with outside air, causes heat to be not easy to distribute.
The driving power supply component of 2.LED corn lamps（Conversion ballast controller）It is arranged in hollow structure, still can receives
To the heat baking that LED light source is produced, driving power supply component（Conversion ballast controller）Service life still cannot be guaranteed.
The LED lamp bead of 3.LED corn lamps（Luminous source）Almost completely it is exposed outside, during its use, to human eye
Injury is very big, therefore in lights and closely lighting field hardly results in popularization and application.
Such as Fig. 3, existing LED bay light, general power are more than 30W, generally using centralized luminous, centralized radiating
Structure.Top be sun fancy radiator 04, bottom be metal light-gathering cover 05, LED source module（It is not drawn in figure）It is arranged on
05 in snoot.There is following defect in this kind of LED mine lamp：
1. adopt integrated type LED light source module, the LED light source module to be embedded in snoot 05, the light which sends is only
Part Factory Building warehouse etc. can be can be used only in and requires to be aimed downwardly the narrow regions in place, no along the direction of snoot 05
Can realize 360 degree it is unobstructed luminous.
2. bear band large-scale metal radiator at the top of LED bay light and metal is connected accessory, cause whole lamp cost to be held high
It is expensive；
3. LED bay light volume is big, all-metal lamp body weight is big, it is impossible to using standard lamp head interface, therefore need when using
Want professional installation, special maintenance, quantities big, increased the expenses such as the extra installation maintenance of enterprise, not convenient use.
4., using centralized luminous and centralized radiating, once light source module has damage, whole lamp is eliminated.
In addition, the Chinese utility model patent of Application No. " 97214353.X ", it discloses a kind of electronic energy-saving lamp, its
It is made up of double-U-shaped fluorescent tube and miniature electronic ballast, electric ballast is as using heat conduction in E27 lamp holders of the type with shirt rim
Material package, fluorescent tube are connected with adiabator with lamp holder.Although its electric ballast and light source are kept apart, in certain journey
The heat-insulated of electric ballast is realized on degree, but is because that lamp tube is full-closed structure, be not provided with radiating subassembly, it is impossible to
Effectively radiate, therefore fluorescent tube heat can be transmitted to lamp socket in a large number, so as to cause amount of heat to pass to electric ballast, still will
Affect the job stability and service life of electric ballast；In addition because fluorescent tube full-closed structure, heat is caused to distribute deficiency,
The increase of LED light source optical attenuation is will also result in, the service life of lamp is have impact on.
The Chinese utility model patent of Application No. " 200920052877.X " discloses a kind of 360 degree of emitting led energy-conservations
Lamp, it is once overlapped connection and is constituted by lamp base, the interlayer part and cover plate that are provided with LED pcb board.Lamp base has cavity,
Some hole posts for installing interlayer part are holded up in its inner chamber, which has inner chamber to interlayer part in the cylinder bodily form, holds up on its inner chamber
For placing the hole post of LED pcb board, the outer wall of interlayer part is offered for placing the breach of LED lamp bead, breach circumferentially cloth
It is located at the side of outer wall.Which changes the little technical barrier of single LEDs lighting angle to a certain extent, expands irradiation model
Enclose, but can't be real at last 360 degree be unobstructed luminous, particularly the underface of toroidal cavity occurs shade certainly,
And which uses centralized radiating, radiating effect is bad, accelerates the decay of light, and the service life of lamp is short.
Due to the problems that above-mentioned LED electricity-saving lamps of the prior art occur, urgent need develops one kind being capable of distributing
The radiating of luminous, distributing, good heat dissipation effect, can realize 360 degree and front it is unobstructed luminous, and cost is lower more practical
The Universal LED electricity-saving lamp of value.
The content of the invention
In order to solve the problems of the prior art, it is an object of the invention to provide one kind split type can light, it is split type
Radiating, radiating rate fast, good heat dissipation effect, long service life, install during use maintenance cost it is low, while can realize
The luminous LED electricity-saving lamps of 360 degrees omnidirection.
For achieving the above object, the present invention is employed the following technical solutions：
A kind of point of column wrap formula 360 degrees omnidirection illumination LED electricity-saving lamp, including：Lamp base component, which includes lamp socket and setting
Power connector on lamp socket；Driving power supply component, which includes the ballast controller being arranged in lamp socket and LED light emitting controls
Connecting plate；And the luminous component on lamp socket；The luminous component includes the bar-shaped LED lamp bar of more than four
（It is mounted with the bar-shaped LED light source assembled plate of LED light source）, the bar-shaped LED lamp bar ring-type is distributed on lamp socket, each bar shaped
LED lamp bar is correspondingly provided with bar shaped plastic cement diffuser and bullion radiator respectively.A plurality of LED lamp bar point column wrap is distributed on lamp
On seat, all LED lamp bars constitute a big cylinder luminous body, realize the unobstructed luminous of 360 degree of surrounding.
Preferably, the luminous component also includes light compensating lamp device, and the light compensating lamp device is located at ring-shaped distributed LED
The centre of lamp bar.When the LED of relatively high power is needed, we can increase the columns of bar-shaped LED lamp bar；But when LED
When integral diameter size is larger, namely the bar number of LED lamp bar be more than 8 when, if not installing light compensating lamp device, integral LED lamp
Positive bottom central hollow region because lack LED luminous sources, it will there is a luminous dark space, by the light filling preferably set up
Lamp device, perfect can solve bottom lighting problem, eliminate luminous dark space.
Preferably, the light compensating lamp device includes recessed dish-like heat dissipation metal base, sun flower pattern radiator, round LED
Assembling optical sources plate, sun flower pattern radiator are fixed on recessed dish-like heat dissipation metal chassis outer side, and circular LED light source assembled plate is fixed
On the inside of recessed dish-like heat dissipation metal base, the circular LED light source assembled plate is provided with plurality of LEDs light filling lamp bead.
Preferably, the recessed dish-like heat dissipation metal base is in Openworks shape, which is provided with the through hole of upper and lower direction.This is upper and lower
The through hole of direction, is similar to the smoke evacuation principle of " chimney ", can distribute heat quickly, perfectly solve a radiating difficult problem.
Preferably, the bar-shaped LED lamp bar of the dish side correspondence annular distribution of the recessed dish-like heat dissipation metal base is provided with card
Groove, recessed dish-like heat dissipation metal base are fastened on the bullion radiator of bar-shaped LED lamp bar by the draw-in groove.The draw-in groove
Centre is also provided with trapezoidal fixing tooth, and the fixing tooth can strengthen being engaged between draw-in groove and bullion radiator.
Preferably, between the recessed dish-like heat dissipation metal base and bullion radiator by high-temp glue it is bonding or
Scolding tin is welded as a whole.Cooperation intensity between concave shape heat dissipation metal base and bullion radiator is enhanced more, together
When stable fixed supporting role is played to the plastic cement diffuser of bar-shaped LED lamp bar.
Preferably, the light compensating apparatus also include light diffuser plate, and the light diffuser plate is located at circular LED light source assembled plate
Lower section.The light diffuser plate can be transparent, can also be frosted or milky, and material typically adopts plastic cement or glass
Glass.The light diffuser plate is fixed on recessed butterfly-type heat dissipation metal base, and covers circular LED light source assembled plate, effectively
Supplementary lighting sources are protected not polluted by dust, while can be with the soft degree of light of waterproof and control light compensating apparatus, lightness
And light gathering degree.
Preferably, the cross section of the bullion radiator is I shape, the bullion radiator and bar-shaped LED lamp
Bar is plugged in bar shaped plastic cement diffuser.Adopt the structure, LED lamp bar is built in bar shaped plastic cement diffuser, effectively
Protect LED light source, while the concentration of the light diffusing agent composition by adjusting plastic cement diffuser, LED can be adjusted luminous
Soft degree, makes the present invention not cause human eye compared with major injury in use.
Certainly the cross section of bullion radiator can also be semi-circular recessed optical filtering type, the horizontal stroke of bar shaped plastic cement diffuser
Section is bayonet type, and bullion radiator is buckled on bar shaped plastic cement astigmatism lampshade.Bar-shaped LED lamp bar is embedded in bullion
In radiator.
Preferably, the bar-shaped LED lamp bar is additionally provided with the plastic cement crown top of burner, and the plastic cement crown top of burner card is inserted in bar shaped plastic cement diffuser
On.The plastic cement crown top of burner can make split type structure, i.e., between each plastic cement crown top of burner independently of one another.Can also be made of one
It is provided with cross structure between the plastic cement crown top of burner of the crown top of burner of formula, i.e. each bar-shaped LED lamp bar, the crown top of burner bonds good correspondence bar shaped LED tube
Afterwards, play a part of fixed bar shaped LED tube group, all LED lamp tubes and the crown top of burner are combined into into a luminous body entirety.
Preferably, the lamp socket is in Openworks shape, is perforated plastic lamp socket.Using perforated plastic lamp socket, the drive of the present invention is made
Even if the heat that galvanic electricity source component is transmitted by luminous component, it is also possible to quickly distribute.So as to strengthen driving power supply group
In the electronic component life-span of part, especially extend the life-span of ballast controller.
Preferably, be provided with dividing plate in the lamp socket, the dividing plate be located at ballast controller and LED light emitting controls connecting plate it
Between.The power connector realizes the present invention's using the reference power supply union joint for meeting international standard and CNS
Electricity-saving lamp versatility so as to high practicability and economic worth.
Beneficial effects of the present invention are：
1. by driving power supply component（Conversion ballast controller）Keep apart with LED illuminator component, it is to avoid LED sends out
The heat transfer that body of light component is produced gives conversion ballast controller, enhances the job stability of the electronic component of ballast controller
With the service life for extending conversion ballast controller.
2. a radiating hardly possible difficult problem for LED electricity-saving lamps is thoroughly solved, LED light source has been effectively ensured under preferable operating temperature
Work.The present invention is lighted by split type, and Split type heat radiation is designed with independent metal heat sink per string LED lamp bar, will
The heat prestissimo that LED light source is produced is distributed, and different LED light pipes increase effectively radiating completely every empty isolation
Area and heat-dissipating space, enhance the convection current of air, quickly can conduct the heat that LED light source is produced, and carry out quick
Radiating and cooling, makes the accumulation for almost not having heat between each LED lamp bar light source, thoroughly efficiently solves because of the difficult caused light of radiating
Attenuation problem.
3. the LED lamp bar combination of point column wrap formula, local luminous by 270 degree of single-row LED lamp bar, is 360 around conversion
, without the stereo luminous of dead angle, with reference to light compensating lamp device, the omnibearing stereo that can become real front and surrounding is unobstructed for degree
There is a difficult problem for limitation in illumination, the lighting angle for thoroughly solving LED in prior art.
4., using split type luminous, Split type heat radiation, during actual use, maintenance is convenient.If used
Cheng Zhong, certain LED lamp tube are broken, and can be individually replaced the fluorescent tube of damage just can be with.Avoid it is centralized luminous, it is centralized to dissipate
As long as the lamp source that local occurs in the LED of heat is damaged, it is necessary to the problem for scrapping whole lamp.Use cost is saved, has been extended
The service life of whole lamp.
5. clamping structure is adopted between bar-shaped LED lamp bar and bullion radiator and bar shaped plastic cement diffuser, or it is interior
Slotting formula structure, it is easy to assembly, the production efficiency of the manufacturing enterprise of LED can be accelerated.
6. can be according to different capacity and the needs of intensity of illumination, the length of flexible configuration each column bar-shaped LED lamp bar（With reality
Now increase LED light source quantity, improve the luminous intensity of single-row LED lamp bar）With the columns of bar-shaped LED lamp bar, not by fixing shell
With the restriction of all kinds of customization structured heat sinks, it is possible to achieve the illumination of 3W to 100W large span power.
7. the power connector of the present invention can be adopted international standards lamp power interface, directly can substitute existing all kinds of
Energy-saving fluorescent lamp, LED electricity-saving lamps, traditional bulkhead lamp etc., are directly supported the use with the lamp socket of existing conventional lamp, without the need for especially
Construction and installation, having prevented client needs the situation that the secondary line to existing circuit is transformed to occur when in use, easy for installation.
8. the LED light source of the present invention do not have it is exposed the injury to human eye is little outside, and extend the use of LED light source
Life-span, at the same also achieve appearance looks elegant, can dustproof and waterproof, high practicability.
Description of the drawings
The present invention is further detailed explanation below in conjunction with the accompanying drawings：
Fig. 1 is the structural representation of the LED of dome-type diffuser in prior art；
Fig. 2 is the structural representation of LED corn lamp of the prior art；
Fig. 3 is the structural representation of LED mine lamp of the prior art.；
Dimensional structure diagrams of the Fig. 4 for the embodiment of the present invention 1；
Exploded perspective structural representations of the Fig. 5 for the embodiment of the present invention 1；
Dimensional structure diagrams of the Fig. 6 for the embodiment of the present invention 2；
Exploded perspective structural representations of the Fig. 7 for the embodiment of the present invention 2；
Present invention looks up structural representation of the Fig. 8 for the embodiment of the present invention 2；
Structural representations of the Fig. 9 for the recessed dish-like heat dissipation metal base of the light compensating apparatus of the embodiment of the present invention 2；
Figure 10 is the structural representation of the all-in-one-piece plastic cement crown top of burner of the present invention；
Figure 11 is the structural representation of the split type plastic cement crown top of burner of the present invention；
Figure 12 be the present invention metal heat sink cross section be I shape when structural representation；
Figure 13 is structural representation of the cross section of metal heat sink of present invention when being recessed optical filtering type；
Figure 14 is the assembling knot of the single bar-shaped LED lamp bar, bar shaped plastic cement diffuser and bullion radiator of the present invention
Structure schematic diagram.
Specific embodiment
As shown in one of Fig. 4 to Figure 14, a kind of point of column wrap formula 360 degrees omnidirection illumination LED electricity-saving lamp, including：Lamp socket
Component 1, which includes lamp socket 11 and the power connector 12 being arranged on lamp socket 11；Driving power supply component 2, which includes being arranged on lamp
Ballast controller 21 and LED light emitting controls connecting plate 22 in seat 11；And the luminous component 3 on lamp socket 1；It is described
Dividing plate 4 is provided with lamp socket 11, the dividing plate 4 is located between ballast controller 21 and LED light emitting controls connecting plate 22.The power supply connects
Joint 12 adopts reference power supply union joint, meets international standard and CNS, realizes the electricity-saving lamp versatility of the present invention,
Make its high practicability and economic worth.
The luminous component 3 includes the bar-shaped LED lamp bar 31 of the four row above, and 31 ring-type of bar-shaped LED lamp bar is uniform
On lamp socket 11, each bar-shaped LED lamp bar 31 is correspondingly provided with bar shaped plastic cement diffuser 32 and bullion radiator 33 respectively（Often
Individual independent LED lamp bar 31 and its corresponding bar shaped plastic cement diffuser 32 and bullion radiator 33 constitute an independent bar
Shape LED lamp tube）.31 points of column wraps of a plurality of LED lamp bar are distributed on lamp socket 11, and whole LED lamp bar constitutes a big cylinder and lights
Body, realizes the unobstructed luminous of 360 degree of surrounding.
The luminous component 3 also includes light compensating lamp device 5, and the light compensating lamp device 5 is located at ring-shaped distributed LED lamp bar
31 centre.When needing LED to have relatively high power, we can increase the columns of bar-shaped LED lamp bar 31；But with bar shaped
The columns of LED lamp bar increases, and the diameter dimension of the luminous component of integral LED lamp can also increase, when the bar number of LED lamp bar is more than
When 8, it is possible to the positive bottom of LED can be caused a luminous dark space occur, light compensating lamp device 5 is preferably set up, perfect can be solved
Certainly bottom lighting problem, eliminates luminous dark space.
The light compensating lamp device 5 includes recessed dish-like heat dissipation metal base 51, sun flower pattern radiator 52, round LED light
Source assembled plate 53, sun flower pattern radiator 52 are fixed on the outside of recessed dish-like heat dissipation metal base 51, circular LED light source assembled plate
53 are fixed on the inside of recessed dish-like heat dissipation metal base 51, and the circular LED light source assembled plate 53 is provided with plurality of LEDs light filling lamp bead
54。
The recessed dish-like heat dissipation metal base 51 is in Openworks shape, which is provided with the through hole 55 of upper and lower direction.The upper and lower court
To through hole 55, be similar to " chimney " smoke evacuation principle, quickly heat can be distributed, perfectly solve a radiating difficult problem.
The bar-shaped LED lamp bar 31 of the dish side correspondence annular distribution of the recessed dish-like heat dissipation metal base 51 is provided with draw-in groove
56, recessed dish-like heat dissipation metal base 51 is stuck on the bullion radiator 33 of bar-shaped LED lamp bar 31 by the draw-in groove 56.Should
The centre of draw-in groove 56 is also provided with trapezoidal fixing tooth 57, and the fixing tooth 57 can strengthen draw-in groove 56 and bullion radiator 33
Between occlusion.
By high-temp glue is bonding or weldering between the recessed dish-like heat dissipation metal base 51 and bullion radiator 33
Tin welding is integrated.It is welded as a whole using high-temp glue bonding or scolding tin, more enhances concave shape heat dissipation metal base 51
And the cooperation intensity between bullion radiator 33.
The light compensating apparatus 5 also include light diffuser plate 58, and the light diffuser plate 58 is located at circular LED light source assembled plate 53
Lower section.The light diffuser plate 58 can be transparent, can also be frosted or milky, and material typically adopts plastic cement or glass
Glass.The light diffuser plate 58 is fixed on recessed butterfly-type heat dissipation metal base 51, and covers circular LED light source assembled plate
53, effective protection supplementary lighting sources are not polluted by dust, at the same can with the light soft degree of waterproof and control light compensating apparatus,
Lightness and light gathering degree.
Such as Figure 12, the cross section of the bullion radiator 33 is I shape, the bullion radiator 33 and bar shaped
LED lamp bar 31 is plugged in bar shaped plastic cement diffuser 32.Adopt the structure, make LED lamp bar 31 be built in bar shaped plastic cement and dissipate
In light shield 32, LED light source is effectively protected, while making the present invention not cause human eye compared with major injury in use.
Such as Figure 13, the cross section of certain bullion radiator 33 can also be recessed optical filtering type, bar shaped plastic cement diffuser
32 cross section is snapped connection for the edge of bayonet type, bullion radiator 33 and bar shaped plastic cement diffuser 32, forms bar shaped
The receiving space of LED lamp bar 31, bar-shaped LED lamp bar 31 are plugged in the receiving space.
The bar-shaped LED lamp bar 31 is additionally provided with the plastic cement crown top of burner 34, and the card of the plastic cement crown top of burner 34 is inserted in bar shaped plastic cement diffuser
32 and bullion radiator 33 on.The plastic cement crown top of burner 34 can make split type structure, i.e., each plastic cement crown top of burner 34 it
Between independently of one another.Can also be made of one between the plastic cement crown top of burner 34 of the crown top of burner of formula, i.e. each bar-shaped LED lamp bar 31 and be provided with connection
Bridge 35, makes the plastic cement crown top of burner 34 of all bar-shaped LED lamp bars 31 become an entirety.
The lamp socket 11 is in Openworks shape, is perforated plastic lamp socket.Using perforated plastic lamp socket 11, the driving electricity of the present invention is made
Even if the heat that source component 2 is transmitted by luminous component 3, it is also possible to quickly distribute.So as to strengthen driving power supply component 2
The electronic component life-span, improve the bulk life time of driving power supply component 2.
Embodiment 1, such as Fig. 4 are point column wrap formula 360 degrees omnidirection illumination LED electricity-saving lamp of no light compensating lamp device.
Embodiment 2, such as Fig. 6 are point column wrap formula 360 degrees omnidirection illumination LED electricity-saving lamp that with the addition of light compensating lamp device.
Claims (8)
1. it is a kind of to divide column wrap formula 360 degrees omnidirection illumination LED electricity-saving lamp, including：
Lamp base component, which includes lamp socket and the power connector being arranged on lamp socket；
Driving power supply component, which includes the ballast controller being arranged in lamp socket and LED light emitting control connecting plates；
And the luminous component on lamp socket；
It is characterized in that：The luminous component includes the bar-shaped LED lamp bar of more than four, and the bar-shaped LED lamp bar ring-type is equal
On lamp socket, each bar-shaped LED lamp bar is correspondingly provided with bar shaped plastic cement diffuser and bullion radiator to cloth respectively；
The luminous component also includes light compensating lamp device, and the light compensating lamp device is located at the centre of ring-shaped distributed LED lamp bar；
The light compensating lamp device includes recessed dish-like heat dissipation metal base, sun flower pattern radiator, circular LED light source assembled plate,
Sun flower pattern radiator is fixed on recessed dish-like heat dissipation metal chassis outer side, and circular LED light source assembled plate is fixed on recessed dish-like
On the inside of heat dissipation metal base, the circular LED light source assembled plate is provided with plurality of LEDs light source lamp bead.
2. one kind according to claim 1 divides column wrap formula 360 degrees omnidirection illumination LED electricity-saving lamp, it is characterised in that：Institute
Recessed dish-like heat dissipation metal base is stated in Openworks shape, the through hole of upper and lower direction is which is provided with.
3. one kind according to claim 1 divides column wrap formula 360 degrees omnidirection illumination LED electricity-saving lamp, it is characterised in that：Institute
The bar-shaped LED lamp bar for stating the dish side correspondence annular distribution of recessed dish-like heat dissipation metal base is provided with draw-in groove, and recessed dish-like metal dissipates
Hot base is stuck on the bullion radiator of bar-shaped LED lamp bar by the draw-in groove.
4. one kind according to claim 1 divides column wrap formula 360 degrees omnidirection illumination LED electricity-saving lamp, it is characterised in that：Institute
State that bonding by high-temp glue between recessed dish-like heat dissipation metal base and bullion radiator or scolding tin is welded as a whole.
5. one kind according to claim 1 divides column wrap formula 360 degrees omnidirection illumination LED electricity-saving lamp, it is characterised in that：Institute
The cross section for stating bullion radiator is I shape, and the bullion radiator and bar-shaped LED lamp bar are plugged on bar and mould
In glue diffuser.
6. one kind according to claim 1 divides column wrap formula 360 degrees omnidirection illumination LED electricity-saving lamp, it is characterised in that：Institute
State bar-shaped LED lamp bar and be additionally provided with the plastic cement crown top of burner, the plastic cement crown top of burner card is inserted on bar shaped plastic cement diffuser.
7. one kind according to claim 1 divides column wrap formula 360 degrees omnidirection illumination LED electricity-saving lamp, it is characterised in that：Institute
Lamp socket is stated in Openworks shape, is perforated plastic lamp socket.
8. one kind according to claim 1 divides column wrap formula 360 degrees omnidirection illumination LED electricity-saving lamp, it is characterised in that：Institute
State, the dividing plate is located between ballast controller and LED light emitting control connecting plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310301151.6A CN104295946B (en) | 2013-07-18 | 2013-07-18 | Divide column wrap formula 360 degrees omnidirection illumination LED electricity-saving lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310301151.6A CN104295946B (en) | 2013-07-18 | 2013-07-18 | Divide column wrap formula 360 degrees omnidirection illumination LED electricity-saving lamp |
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| Publication Number | Publication Date |
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| CN104295946A CN104295946A (en) | 2015-01-21 |
| CN104295946B true CN104295946B (en) | 2017-04-05 |
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| CN201310301151.6A Expired - Fee Related CN104295946B (en) | 2013-07-18 | 2013-07-18 | Divide column wrap formula 360 degrees omnidirection illumination LED electricity-saving lamp |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105737033B (en) * | 2016-04-01 | 2018-09-11 | 长兴泛亚照明电器有限公司 | A kind of high-power cylindrical lamp that heat dissipation is good |
| CN106641776A (en) * | 2016-10-17 | 2017-05-10 | 乔广众 | Novel LED lamp |
| CN107006273B (en) * | 2017-01-06 | 2020-07-10 | 广西农业职业技术学院 | Method for delaying dragon fruit blooming in dark period interruption by light supplement |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10235699A1 (en) * | 2002-08-03 | 2004-02-19 | Ulo Fahrzeugleuchten Gmbh | Light arrangement, especially for motor vehicles, has base in form of adapter for at least one light emitting diode (LED) light element and current/voltage for at least one LED fed via base |
| CN101761812A (en) * | 2010-02-10 | 2010-06-30 | 周成凤 | Lamp tube type LED lamp |
| CN203421523U (en) * | 2013-07-18 | 2014-02-05 | 上海雅洛实业发展有限公司 | Split surrounding-type LED energy-saving lamp capable of achieving 360-degree all-direction lighting |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120049732A1 (en) * | 2010-08-26 | 2012-03-01 | Chuang Sheng-Yi | Led light bulb |
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2013
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10235699A1 (en) * | 2002-08-03 | 2004-02-19 | Ulo Fahrzeugleuchten Gmbh | Light arrangement, especially for motor vehicles, has base in form of adapter for at least one light emitting diode (LED) light element and current/voltage for at least one LED fed via base |
| CN101761812A (en) * | 2010-02-10 | 2010-06-30 | 周成凤 | Lamp tube type LED lamp |
| CN203421523U (en) * | 2013-07-18 | 2014-02-05 | 上海雅洛实业发展有限公司 | Split surrounding-type LED energy-saving lamp capable of achieving 360-degree all-direction lighting |
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| CN104295946A (en) | 2015-01-21 |
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