CN107559680A - Lift umbrella-type illuminator - Google Patents
Lift umbrella-type illuminator Download PDFInfo
- Publication number
- CN107559680A CN107559680A CN201710882043.0A CN201710882043A CN107559680A CN 107559680 A CN107559680 A CN 107559680A CN 201710882043 A CN201710882043 A CN 201710882043A CN 107559680 A CN107559680 A CN 107559680A
- Authority
- CN
- China
- Prior art keywords
- lifting
- radiating
- illuminator
- led
- lifting umbrella
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Walking Sticks, Umbrellas, And Fans (AREA)
Abstract
One kind lifting umbrella-type illuminator, including radiating installation pedestal, radiating installation lamp plate and illumination protection component, radiating installation lamp plate offer accommodating groove, and the bottom of accommodating groove offers sliding eye, and the bottom of accommodating groove offers annular storage tank.Illumination protection component includes push-rod electric machine, slide lifting umbrella stem, lift canopy, LED illuminator and control module, push-rod electric machine is placed in radiating installation pedestal, slide lifting umbrella stem slip and wear sliding eye, the first end for sliding lifting umbrella stem is connected with push-rod electric machine, the second end for sliding lifting umbrella stem is connected with lifting canopy, LED illuminator is arranged on lifting canopy, control module electrically connects with push-rod electric machine, control module is used to control push-rod electric machine to work, and then slip lifting umbrella stem is driven to be moved to the direction closer or far from radiating installation pedestal, so, each LED illuminator of illumination protection component can preferably be protected, to increase the service life.
Description
Technical field
The present invention relates to lighting technical field, and umbrella-type illuminator is lifted more particularly to one kind.
Background technology
Modern lighting fixtures include lighting of home, commercial lighting, industrial lighting, road lighting, Landscape Lighting, special lighting etc..
There is earliest incandescent lamp bulb in the birth of lighting of home from electricity, develops into fluorescent tube, then electricity-saving lamp, halogen finally later
The illumination etc. of plain lamp, halogen tungsten lamp, gas-discharge lamp and LED special materials, all illuminators are mostly or in these light
Develop under the development in source, to all kinds of technique lamp decorations such as from electric lamp holder to Fluorescent Light and Fixtures.It is well known that using light-emitting diodes
Light fixture of the pipe as luminous component, is referred to as LED lamp, refers to energy printing opacity, distribution and the utensil for changing LED light source light distribution,
Be used to fixing and protecting whole parts needed for LED light source including all in addition to LED light source, and be connected with power supply it is required
Circuit annex.LED lamp with it efficiently, energy-conservation, safety, longevity, the technical characterstic such as compact, clear light,
As main force's product of illumination market of new generation, and effectively pull the high speed development of environmental protection and energy-conservation industry.
However, still there is the problem of service life is shorter in existing light fixture.
The content of the invention
Based on this, it is necessary to provide a kind of service life longer lifting umbrella-type illuminator.
One kind lifting umbrella-type illuminator, including：
Radiate installation pedestal,
Radiating installation lamp plate, the radiating installation lamp plate are arranged in the radiating installation pedestal, the radiating installation lamp
Plate offers accommodating groove, and the bottom of the accommodating groove offers sliding eye, and the bottom of the accommodating groove offers annular storage tank,
The annular storage tank is set around the sliding eye；
Illumination protection component, the illumination protection component include push-rod electric machine, slide lifting umbrella stem, lifting canopy, LED hairs
Body of light and control module, the push-rod electric machine are placed in the radiating installation pedestal, and the slip lifting umbrella stem, which is slided, to be worn
The sliding eye, the first end for sliding lifting umbrella stem is connected with the push-rod electric machine, described to slide the second of lifting umbrella stem
End is connected with the lifting canopy, and the LED illuminator is arranged on the lifting canopy, and the LED illuminator has annular
Structure, the annular storage tank are used to house the LED illuminator, and the control module electrically connects with the push-rod electric machine, institute
State control module to be used to control the push-rod electric machine to work, and then drive the lifting umbrella stem of sliding to be dissipated to closer or far from described
The direction motion of hot installation pedestal, so that the LED illuminator is placed in the annular storage tank or be placed on the annular
Outside storage tank.
In one of the embodiments, the radiating installation pedestal has rectangular parallelepiped structure.
In one of the embodiments, the radiating installation lamp plate has rectangular parallelepiped structure.
In one of the embodiments, the radiating installation pedestal is installed lamp plate with the radiating and is formed in one structure.
In one of the embodiments, the lifting umbrella stem of sliding has hollow round bar shape structure.
In one of the embodiments, the LED illuminator includes annular diffuser and multiple LED lamp beads, each LED
Lamp bead is respectively arranged on the lifting canopy, and the annular diffuser is arranged on the lifting canopy, each LED lamp bead
It is placed in the annular diffuser.
In one of the embodiments, the distance between every two neighboring described LED lamp bead is equal.
In one of the embodiments, the surface of the lifting canopy is provided with optical reflection coating.
In one of the embodiments, the thickness of the LED illuminator is identical with the height of the annular storage tank.
In one of the embodiments, the height of the accommodating groove is identical with the height of the lifting canopy.
Above-mentioned lifting umbrella-type illuminator is by setting radiating installation pedestal, radiate installation lamp plate and illumination protection component,
When each LED illuminator of illumination protection component is not required to perform lighting operation on daytime, then institute is controlled by the control module
The work of ejection motor is stated, and then drives the lifting umbrella stem of sliding to be moved to close to the direction of the radiating installation pedestal, until
The LED illuminator is placed in the annular storage tank, and the lifting canopy is placed in the accommodating groove, so as to
Each LED illuminator of the illumination protection component is enough avoided by solar exposure or is infected with dust, so, it is possible preferably to protect
Each LED illuminator of the illumination protection component, to increase the service life；When each LED illuminator of illumination protection component is at night
When evening needs to perform lighting operation, then the LED illuminator is set to be placed on outside the annular storage tank, and the lifting canopy
It is placed on outside the accommodating groove, in this way, the light that each LED illuminator is sent can be exposed in external environment condition, it is normal to perform
Lighting operation.
Brief description of the drawings
Fig. 1 is the structural representation of the lifting umbrella-type illuminator of an embodiment of the present invention.
Embodiment
For the ease of understanding the present invention, the present invention is described more fully below with reference to relevant drawings.In accompanying drawing
Give the better embodiment of the present invention.But the present invention can realize in many different forms, however it is not limited to herein
Described embodiment.On the contrary, the purpose for providing these embodiments is to make to understand more the disclosure
Add thorough and comprehensive.
It should be noted that when element is referred to as " being fixed on " another element, it can be directly on another element
Or there may also be element placed in the middle.When an element is considered as " connection " another element, it can be directly connected to
To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " horizontal ", " left side ",
For illustrative purposes only, it is unique embodiment to be not offered as " right side " and similar statement.
Unless otherwise defined, all of technologies and scientific terms used here by the article is with belonging to technical field of the invention
The implication that technical staff is generally understood that is identical.Term used in the description of the invention herein is intended merely to description tool
The purpose of the embodiment of body, it is not intended that in the limitation present invention.Term as used herein " and/or " include one or more
The arbitrary and all combination of related Listed Items.
In one embodiment, one kind lifting umbrella-type illuminator, including：Radiate installation pedestal, radiating installation lamp plate and photograph
Bright protection component, the radiating installation lamp plate are arranged in the radiating installation pedestal, and the radiating installation lamp plate offers receipts
Receive groove, the bottom of the accommodating groove offers sliding eye, and the bottom of the accommodating groove offers annular storage tank, and the annular is held
Groove is put to set around the sliding eye；The illumination protection component includes push-rod electric machine, slides lifting umbrella stem, lifting canopy, LED
Illuminator and control module, the push-rod electric machine are placed in the radiating installation pedestal, and the slip lifting umbrella stem, which is slided, wears
If the sliding eye, the first end for sliding lifting umbrella stem be connected with the push-rod electric machine, and the slip lifts the of umbrella stem
Two ends are connected with the lifting canopy, and the LED illuminator is arranged on the lifting canopy, and the LED illuminator has ring
Shape structure, the annular storage tank are used to house the LED illuminator, and the control module electrically connects with the push-rod electric machine,
The control module is used to control the push-rod electric machine to work, and then drives the lifting umbrella stem of sliding to closer or far from described
The direction motion for the installation pedestal that radiates, so that the LED illuminator is placed in the annular storage tank or be placed on the ring
Outside shape storage tank, in this way, above-mentioned lifting umbrella-type illuminator is by setting radiating installation pedestal, radiating installation lamp plate and illumination to protect
Protecting assembly, when each LED illuminator of illumination protection component is not required to perform lighting operation on daytime, then pass through the control module
Control the ejection motor to work, and then drive the lifting umbrella stem of sliding to be transported to close to the direction of the radiating installation pedestal
Dynamic, until the LED illuminator is placed in the annular storage tank, and the lifting canopy is placed in the accommodating groove
It is interior, so as to avoid each LED illuminator of the illumination protection component by solar exposure or be infected with dust, so, it is possible
Each LED illuminator of the illumination protection component is preferably protected, to increase the service life；As each LED of illumination protection component
When illuminator needs to perform lighting operation at night, then the LED illuminator is set to be placed on outside the annular storage tank, Yi Jisuo
Lifting canopy is stated to be placed on outside the accommodating groove, in this way, the light that each LED illuminator is sent can be exposed in external environment condition,
To perform normal lighting operation.
The lifting umbrella-type illuminator is illustrated with reference to specific embodiment, to further understand the lifting
The design of umbrella-type illuminator, referring to Fig. 1, lifting umbrella-type illuminator 10 includes：Radiating installation pedestal 100, radiating installation
Lamp plate 200 and illumination protection component 300, radiating installation lamp plate 200 are arranged in radiating installation pedestal 100, and radiate installation pedestal
100 are used to supporting and carrying the radiating installation lamp plate 200, and illumination protection component 300 is arranged at the radiating installation lamp plate 200
On, the radiating installation lamp plate 200 is used to supporting and carrying the illumination protection component 300, the use of illumination protection component 300
Last a long time.
Referring to Fig. 1, radiating installation lamp plate 200 is arranged in the radiating installation pedestal 100, the radiating installation lamp plate
200 offer accommodating groove 210, and the bottom of the accommodating groove 210 offers sliding eye 211, and the bottom of the accommodating groove 210 opens up
There is annular storage tank 212, the annular storage tank 212 is set around the sliding eye 211, and the accommodating groove 210 and annular are held
Put groove 212 and be placed in installation illumination protection component 300.
Referring to Fig. 1, illumination protection component 300 includes push-rod electric machine, slides lifting umbrella stem 310, lifting canopy 320, LED
Illuminator 330 and control module, the push-rod electric machine is placed in the radiating installation pedestal 100, described to slide lifting umbrella stem
Slip wears the sliding eye, and the first end for sliding lifting umbrella stem is connected with the push-rod electric machine, described to slide lifting umbrella
Second end of bar is connected with the lifting canopy, and the LED illuminator is arranged on the lifting canopy, the LED illuminator
With loop configuration, the annular storage tank is used to house the LED illuminator, the control module and push-rod electric machine electricity
Connection, the control module are used to control the push-rod electric machine to work, and then drive the lifting umbrella stem of sliding to close or remote
From the direction motion of the radiating installation pedestal, so that the LED illuminator is placed in the annular storage tank or is placed on
Outside the annular storage tank, so, when each LED illuminator 330 of illumination protection component 300 is not required to execution lighting operation on daytime
When, then control the ejection motor to work by the control module, and then drive the lifting umbrella stem 310 of sliding to close to institute
State the direction motion of radiating installation pedestal 100, until the LED illuminator 330 is placed in the annular storage tank, Yi Jisuo
State lifting canopy 320 to be placed in the accommodating groove 210, so as to avoid each LED of the illumination protection component 300 from lighting
Body 330 is by solar exposure or is infected with dust, so, it is possible preferably to protect each LED of the illumination protection component 300 to light
Body 330, to increase the service life；When each LED illuminator 330 of illumination protection component 300 needs execution lighting operation at night
When, then the LED illuminator 330 is placed on outside the annular storage tank, and the lifting canopy 320 is placed on the receipts
Receive outside groove 210, in this way, the light that each LED illuminator 330 is sent can be exposed in external environment condition, to perform normal illumination
Operation.
In one embodiment, the radiating installation pedestal has rectangular parallelepiped structure；And for example, the radiating installation lamp plate has
Rectangular parallelepiped structure；And for example, the radiating installation pedestal is installed lamp plate with the radiating and is formed in one structure；And for example, the cunning
Dynamic lifting umbrella stem has hollow round bar shape structure；And for example, the LED illuminator includes annular diffuser and multiple LED lamp beads, respectively
The LED lamp bead is respectively arranged on the lifting canopy, and the annular diffuser is arranged on the lifting canopy, each described
LED lamp bead is placed in the annular diffuser；And for example, the distance between every two neighboring described LED lamp bead is equal；Again
Such as, the surface of the lifting canopy is provided with optical reflection coating；And for example, the thickness of the LED illuminator and the annular are accommodating
The height of groove is identical；And for example, the height of the accommodating groove is identical with the height of the lifting canopy, in such manner, it is possible to preferably wrap
Include each LED illuminator of the illumination protection component.
Above-mentioned lifting umbrella-type illuminator 10 is by setting radiating installation pedestal 100, radiating installation lamp plate 200 and illumination to protect
Protecting assembly 300, when each LED illuminator 330 of illumination protection component 300 is not required to perform lighting operation on daytime, then pass through institute
State control module and control the ejection motor work, and then drive the lifting umbrella stem 310 of sliding to be installed to close to the radiating
The direction motion of pedestal 100, until the LED illuminator 330 is placed in the annular storage tank, and the lifting canopy
320 are placed in the accommodating groove 210, so as to avoid each LED illuminator 330 of the illumination protection component 300 positive
Light is exposed to the sun or is infected with dust, so, it is possible preferably to protect each LED illuminator 330 of the illumination protection component 300, with
Increase the service life；When each LED illuminator 330 of illumination protection component 300 needs to perform lighting operation at night, then make institute
State LED illuminator 330 to be placed on outside the annular storage tank, and the lifting canopy 320 is placed on the accommodating groove 210
Outside, in this way, the light that each LED illuminator 330 is sent can be exposed in external environment condition, to perform normal lighting operation.
It should be noted that the radiating installation pedestal of the lifting umbrella-type illuminator undertakes main radiating and appointed
Business, i.e., the true heat gain value that described radiating installation pedestal undertakes is maximum, in some special circumstances, for example, when the LED lights
During the luminous power increase of body, or during the increasing number of LED illuminator, i.e., described LED illuminator is performing normal illumination work(
During energy, there is the problem of caloric value increase, i.e., the true heat gain value that described radiating installation pedestal is undertaken increases, this
When, it is also desirable to make the radiating effect increase of the radiating installation pedestal；When the luminous power of the LED illuminator replys initial shape
During state, or during the quantity reply initial number of LED illuminator, now, the radiating effect of the radiating installation pedestal maintains just
The radiating effect of beginning, for example, in lifting umbrella-type illuminator described in any embodiment of the present invention, the radiating installation base
Seat is additionally provided with clamping heat radiation module, and the clamping heat radiation module includes heat transfer clamp assemblies, heat transfer transition block, sliding sleeve, radiating
Handheld Division, auxiliary heat dissipation housing and multiple auxiliary heat dissipation rivet nuts, the heat transfer clamp assemblies include two heat transfers and clamp lamellar body, institute
End of the first end of heat transfer transition block respectively with two heat transfer clamping lamellar bodies is stated mutually to fix, the radiating installation pedestal
Edge is held between two heat transfer clamping lamellar bodies, and the sliding sleeve is placed on two heat transfer clamping lamellar bodies, is passed through
The mobile sliding sleeve can adjust the distance between two described heat transfer clamping lamellar bodies, i.e. elasticity, for preferably clamping
The radiating installation pedestal, the first end at the second end of the heat transfer transition block and the radiating Handheld Division is mutually fixed, described to dissipate
Hot Handheld Division is used for operating personnel and carries out grip or gripping, and the second end and the auxiliary at the second end of the radiating Handheld Division dissipate
Hot housing is mutually fixed, and the auxiliary heat dissipation housing has hollow structure, and each auxiliary heat dissipation rivet nut is arranged at intervals at described auxiliary
Help in radiating shell, so, when clamping heat radiation module is clamped in the radiating installation pedestal, the radiating peace can be made
The radiating effect increase of pedestal is filled, to meet when the luminous power of the LED illuminator increases, or the number of LED illuminator
When amount increases, i.e., there is the demand of caloric value increase, works as institute during normal illumination function is performed in described LED illuminator
When stating the radiating effect of radiating installation pedestal needs to maintain initial radiating effect, then the clamping heat radiation module is removed.
It should be noted that the radiating installation pedestal of the lifting umbrella-type illuminator undertakes main radiating and appointed
Business, i.e., the true heat gain value that described radiating installation pedestal undertakes is maximum, in order to pursue preferable heat dispersion, it will usually will radiate
Installation pedestal is designed as solid construction, however, the radiating installation pedestal of solid construction is excessively heavy, is unfavorable for transport and taking and placing,
And compared with waste of materials.The advantages of in order to have light quality and perfect heat-dissipating concurrently, for example, described in any embodiment of the present invention
Lifting umbrella-type illuminator in, it is described radiating installation pedestal be additionally provided with auxiliary heat dissipation module, the auxiliary heat dissipation module bag
Include plastic casing, plastic mounting block, heat dissipation metal pin, heat dissipation metal support division, the first metal heat transfer part, the second metal heat transfer
Part and metal fin, the plastic casing have hollow structure, and the plastic casing is internally formed heat dissipation ventilation cavity, institute
The one end for stating plastic casing offers heat dissipation ventilation window, and the heat dissipation ventilation window connects with the heat dissipation ventilation cavity, the modeling
Material mounting blocks are arranged in the heat dissipation ventilation cavity, and the metal fin is arranged on the plastic mounting block, the gold
The first end of category radiating pin and the first end of the heat dissipation metal support division are respectively arranged at the lateral wall of the plastic casing
On, the first metal heat transfer part wears the plastic casing, and the first end of the first metal heat transfer part and the gold
Category radiating pin first end connection, the second metal heat transfer part wear the plastic casing, and second metal heat transfer
The first end of part is connected with the heat dissipation metal support division first end, the second end of the first metal heat transfer part and described second
Second end of metal heat transfer part is connected with the metal fin respectively, and radiating is offered on the surface of the radiating installation pedestal
Slot, the second end of the heat dissipation metal pin are plugged in the radiating slot, the second end of the heat dissipation metal support division
It is bonded with the surface of the radiating installation pedestal, so, by setting plastic casing and plastic mounting block to be used as body supports bone
Frame, and plastic material is used, can possess the advantages of light quality, pass through heat dissipation metal pin, heat dissipation metal support division, first
The heat to radiate in installation pedestal rapidly can be transferred on metal fin by metal heat transfer part and the second metal heat transfer part,
Heat is scattered and disappeared into outside air by heat dissipation ventilation window by metal fin, radiating effect is preferable.For example, the metal dissipates
Metal is aluminium alloy in hot pin, heat dissipation metal support division, the first metal heat transfer part, the second metal heat transfer part and metal fin
Or other heat radiating metals.
It should be noted that in the radiating installation pedestal of the lifting umbrella-type illuminator, due to the lifting umbrella
More concentrated after the illuminating ray outgoing of formula illuminator, it is necessary to which the illuminace component for having auxiliary is coordinated, for example, the lifting
Umbrella-type illuminator also includes floor light module, and the floor light module is connected with the radiating installation pedestal, and institute
State floor light module to set around the edge of the radiating installation pedestal, i.e., described floor light module is installed with the radiating
The edge connection of pedestal, so, by setting the floor light module, the lifting umbrella-type illuminator is enabled to send
Light on the whole can more uniformly, illuminating effect is more preferable, is arranged in addition it is also necessary to carry out protection to the floor light module
Apply, for example, it is desired to carry out the measure of dustproof and waterproof to it, and have preferable thermolysis concurrently, for example, in any reality of the present invention
Apply in the lifting umbrella-type illuminator described in example, the lifting umbrella-type illuminator also includes multiple floor light modules, each institute
State the edge that floor light module is arranged at intervals at the radiating installation pedestal；Wherein, each floor light module is used to make
It is more uniform on the whole to obtain the light that the lifting umbrella-type illuminator is sent so that illuminating effect is more preferable.Described in one
In floor light module, the floor light module include laterally heat transfer bar, heat radiating cup, heated straighten bar, lid in sealing, conduct heat
Ring, it is heated straighten installation core, auxiliary LED luminescence unit, rotary core, sealing lower cover and elastic yarn, the of the laterally heat transfer bar
One end is connected with the radiating installation pedestal, and the second end of the laterally heat transfer bar is connected with the lateral wall of the heat radiating cup, institute
State the heated first end for straightening bar to be connected with the lateral wall of the heat radiating cup, and the heated first end for straightening bar is adjacent to institute
The second end connection of laterally heat transfer bar is stated, heated second end for straightening bar connects with the sealing top cap, the heat radiating cup
First end offer extending port, the second end of the heat radiating cup offers movable span, and housing is stretched located at described in the sealing
In outlet, covered in the sealing for covering the extending port, it is described heated when straightening that bar is heated to be straightened, it is described close for driving
Seal up direction of the lid away from the extending port to move, so that the extending port opens wide, the heat transfer ring is arranged at the heat radiating cup
Madial wall on, and the heat transfer ring is set adjacent to the first end of the laterally heat transfer bar, the heated installation core that straightens
First end is mutually fixed with the heat transfer ring, and the auxiliary LED luminescence unit is arranged at heated second end for straightening installation core
On, it is described heated when straightening that installation core is heated to be straightened, for driving the auxiliary LED luminescence unit to pass through the extending port, and
The auxiliary LED luminescence unit is set to be placed on outside the heat radiating cup, the rotary core is arranged at the marginal position of the movable span
Place, the sealing lower cover are rotatablely connected with the rotary core, and the sealing lower cover is used to cover the movable span, the elastic yarn
First end with it is described sealing top cap connect, the second end of the elastic yarn with it is described seal lower cover be connected, covered in the sealing
When direction away from the extending port is moved, the relatively described rotary core of the sealing lower cover is driven to turn for passing through the elastic yarn
It is dynamic, and open wide the movable span.
In order to play the effect of preferable dustproof and waterproof, and have preferable thermolysis concurrently, and enable to described
The light that lifting umbrella-type illuminator is sent on the whole can more uniformly, and illuminating effect is more preferable, for example, referring to described
Lifting umbrella-type illuminator also includes multiple floor light modules, and each floor light module is arranged at intervals at the radiating peace
The edge of pedestal is filled, so, the light that each floor light module is used to the lifting umbrella-type illuminator is sent exists
It is more uniform on the whole so that illuminating effect is more preferable, that is to say, that it is preferable can not to ensure that it has in normal luminous component
Illuminating effect when, it is necessary to additionally set the floor light module, to improve the illumination such as the uniformity of integral illumination and brightness
Effect.
For example, in a floor light module, the floor light module include laterally heat transfer bar, heat radiating cup,
It is heated to straighten bar, lid in sealing, heat transfer ring, heated straighten installation core, auxiliary LED luminescence unit, rotary core, seal lower cover and bullet
Sex pilus, the first end of the laterally heat transfer bar are connected with the radiating installation pedestal, the second end of the laterally heat transfer bar and institute
The lateral wall connection of heat radiating cup is stated, so, the heat in the radiating installation pedestal can be quick by the bar that laterally conducts heat
Ground is transferred on the heat radiating cup, for aid in it is described radiating installation pedestal play thermolysis, i.e., described heat radiating cup be used for
The radiating installation pedestal shared radiating load.The heated first end for straightening bar and the lateral wall of the heat radiating cup connect
Connect, and the heated first end for straightening bar connects adjacent to the second end of the laterally heat transfer bar, so, when the LED is sent out
When body of light lights, the radiating installation pedestal can be transferred heat on the laterally heat transfer bar, further, described laterally to pass
The heat that hot rod is transferred on the heat radiating cup can be rapidly transferred on the laterally heat transfer bar, and described be heated straightens bar
Second end connects with the sealing top cap, and the first end of the heat radiating cup offers extending port, and the second end of the heat radiating cup is opened
Provided with movable span, housing covers for covering the extending port on the extending port in the sealing in the sealing, described
It is heated when straightening that bar is heated to be straightened, the direction away from the extending port is covered in the sealing move for driving, so that described stretch
Outlet is opened wide, that is to say, that when the radiating installation pedestal heat in the LED illuminator is transferred to successively it is described
Laterally heat transfer bar, the heat radiating cup and described heated when straightening bar, it is described heated to straighten bar and be thermally deformed so that originally
It is located to cover in the sealing on the extending port and is moved to the direction away from the extending port, so that the extending port opens
Open, radiating effect is preferable, certainly, it is described it is heated straighten bar for it is heated when, i.e., when described LED illuminator is not luminous, the radiating
When installation pedestal does not absorb the heat from the LED illuminator, namely the lifting umbrella-type illuminator is when being not powered on, described
Heated to straighten bar and straighten, now, lid now, can play anti-in the state for covering the extending port in the sealing
The effect of dirt waterproof, for example, when not opening light fixture daytime, dustproof and waterproof can be played a part of, when opening light fixture at night, again
Preferable radiating effect can be played.The heat transfer ring is arranged on the madial wall of the heat radiating cup, and the heat transfer ring is adjacent
The first end of the nearly laterally heat transfer bar is set, and the heat transfer ring can preferably absorb first from the laterally heat transfer bar
The heat at end, the heated first end for straightening installation core are mutually fixed with the heat transfer ring, and the auxiliary LED luminescence unit is set
Straightened in described be heated on the second end for installing core, so, because the heated installation core that straightens is connected with the heat transfer ring, when
It is described heated when straightening that installation core is heated to be straightened when LED illuminator lights, and when the extending port opens wide, for driving
State auxiliary LED luminescence unit and pass through the extending port, i.e., described auxiliary LED luminescence unit extend out to outside from the extending port
In environment, and the auxiliary LED luminescence unit is set to be placed on outside the heat radiating cup, so, the auxiliary LED luminescence unit can
Normal illuminating effect is played, when light fixture is not powered on, and can enough covers the extending port, and institute using lid in the sealing
State the heated installation core that straightens also not straighten, it is placed in the heat radiating cup with the auxiliary LED luminescence unit, for playing
The effect of the auxiliary LED luminescence unit is protected, plays a part of water proof and dust proof.The rotary core is arranged at the movable span
At marginal position, the sealing lower cover is rotatablely connected with the rotary core, and the sealing lower cover is used to cover the movable span, institute
The first end and the sealing top cap for stating elastic yarn are connect, and the second end of the elastic yarn is connected with the sealing lower cover, described
When the direction motion away from the extending port is covered in sealing, covered in the sealing for driving the sealing by the elastic yarn
Lower cover rotates relative to the rotary core, and now, the sealing lower cover moves to the direction covered in the sealing, i.e., described close
Envelope lower cover moves to the direction away from the movable span, and opens wide the movable span, so, when light fixture is powered, can make
Obtain the extending port to be in communication with the outside respectively with the movable span, so, it is possible to strengthen heat loss through convection effect.It is for example, described close
The one side for sealing up lid towards the heat radiating cup is provided with reflecting layer, and the reflecting layer is sent to the auxiliary LED luminescence unit
Light reflected, it is preferably exposed to outside.
It is important to note that heretofore described be heated refers to that the LED illuminator work is hot caused by luminous
Amount be transferred to it is heated straighten bar and heated when straightening installation core straighten bar and the heated installation core that straightens is heated so that heated, be heated
It is marmem to straighten bar and the heated material for straightening installation core, and is the marmem of existing material,
As long as guaranteeing realization to be thermally deformed, certainly, those skilled in the art can be neatly existing according to present inventive concept
Have in the material of marmem and selected.Wherein, marmem (Shape Memory Alloys, SMA) is one
Its deformation occurred at a lower temperature can be completely eliminated in kind after heat temperature raising, recover the alloy of original-shape before its deformation
Material, that is, original state is replied, that is, possess the alloy of " memory " effect；Certainly, it is contemplated that currently because described be heated straightens bar
It is marmem with the heated material for straightening installation core, cost is higher, therefore, and in currently used field, above-mentioned design
It is extremely applicable in some extremely sensitive to introduced contaminants or other requirements high-grade field of light fittings, certainly, above-mentioned design is also
Suitable for ordinary lamp and lantern field, after the decline of marmem cost, the light fixture based on the application design will obtain wider
General application and more favored by consumer.
Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality
Apply all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, the scope that this specification is recorded all is considered to be.
Embodiment described above only expresses the several embodiments of the present invention, and its description is more specific and detailed, but
Therefore the limitation to the scope of the claims of the present invention can not be interpreted as.It should be pointed out that the ordinary skill people for this area
For member, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the present invention's
Protection domain.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (10)
1. one kind lifting umbrella-type illuminator, it is characterised in that including：
Radiate installation pedestal,
Radiating installation lamp plate, the radiating installation lamp plate are arranged in the radiating installation pedestal, and the radiating installation lamp plate is opened
Provided with accommodating groove, the bottom of the accommodating groove offers sliding eye, and the bottom of the accommodating groove offers annular storage tank, described
Annular storage tank is set around the sliding eye；
Illumination protection component, the illumination protection component include push-rod electric machine, slide lifting umbrella stem, lifting canopy, LED illuminator
And control module, the push-rod electric machine are placed in the radiating installation pedestal, the slip lifting umbrella stem slip wears described
Sliding eye, it is described slide lifting umbrella stem first end be connected with the push-rod electric machine, it is described slide lift umbrella stem the second end and
The lifting canopy connection, the LED illuminator are arranged on the lifting canopy, and the LED illuminator has loop configuration,
The annular storage tank is used to house the LED illuminator, and the control module electrically connects with the push-rod electric machine, the control
Module is used to control the push-rod electric machine to work, and then drives the lifting umbrella stem of sliding to be installed to closer or far from the radiating
The direction motion of pedestal, so that the LED illuminator is placed in the annular storage tank or be placed on the annular storage tank
Outside.
2. lifting umbrella-type illuminator according to claim 1, it is characterised in that the radiating installation pedestal has rectangular
Body structure.
3. lifting umbrella-type illuminator according to claim 1, it is characterised in that the radiating installation lamp plate has rectangular
Body structure.
4. lifting umbrella-type illuminator according to claim 1, it is characterised in that the radiating installation pedestal dissipates with described
Heat installation lamp plate is formed in one structure.
5. lifting umbrella-type illuminator according to claim 1, it is characterised in that the slip lifting umbrella stem has hollow
Round bar shape structure.
6. lifting umbrella-type illuminator according to claim 1, it is characterised in that the LED illuminator includes annular thoroughly
Light shield and multiple LED lamp beads, each LED lamp bead are respectively arranged on the lifting canopy, and the annular diffuser is arranged at
On the lifting canopy, each LED lamp bead is placed in the annular diffuser.
7. it is according to claim 6 lifting umbrella-type illuminator, it is characterised in that per the two neighboring LED lamp bead it
Between distance it is equal.
8. lifting umbrella-type illuminator according to claim 1, it is characterised in that the surface of the lifting canopy is provided with
Optical reflection coating.
9. lifting umbrella-type illuminator according to claim 1, it is characterised in that the thickness of the LED illuminator and institute
The height for stating annular storage tank is identical.
10. it is according to claim 1 lifting umbrella-type illuminator, it is characterised in that the height of the accommodating groove with it is described
The height for lifting canopy is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710882043.0A CN107559680B (en) | 2017-09-26 | 2017-09-26 | Lifting umbrella type lighting lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710882043.0A CN107559680B (en) | 2017-09-26 | 2017-09-26 | Lifting umbrella type lighting lamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107559680A true CN107559680A (en) | 2018-01-09 |
| CN107559680B CN107559680B (en) | 2020-02-07 |
Family
ID=60982810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710882043.0A Active CN107559680B (en) | 2017-09-26 | 2017-09-26 | Lifting umbrella type lighting lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107559680B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE1015016A3 (en) * | 2002-07-01 | 2004-08-03 | Sloor Peter | Lighting element. |
| CN203453913U (en) * | 2013-07-15 | 2014-02-26 | 宁波程隆电器有限公司 | Retractable lawn lamp |
| CN105889820A (en) * | 2016-05-11 | 2016-08-24 | 东莞市联洲知识产权运营管理有限公司 | Telescopic LED underground lamp |
| CN205640550U (en) * | 2016-05-25 | 2016-10-12 | 长春工程学院 | Novel LED street lamp |
-
2017
- 2017-09-26 CN CN201710882043.0A patent/CN107559680B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE1015016A3 (en) * | 2002-07-01 | 2004-08-03 | Sloor Peter | Lighting element. |
| CN203453913U (en) * | 2013-07-15 | 2014-02-26 | 宁波程隆电器有限公司 | Retractable lawn lamp |
| CN105889820A (en) * | 2016-05-11 | 2016-08-24 | 东莞市联洲知识产权运营管理有限公司 | Telescopic LED underground lamp |
| CN205640550U (en) * | 2016-05-25 | 2016-10-12 | 长春工程学院 | Novel LED street lamp |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107559680B (en) | 2020-02-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107606592B (en) | Lamps and lanterns with heat dissipating ring | |
| CN107270186A (en) | Tilt adjustment light fixture | |
| CN107676670A (en) | With the light fixture for rotating shield | |
| CN107676672A (en) | Reflection-type light fixture | |
| CN107559681A (en) | Array adjusts luminaire | |
| CN107631208B (en) | Barrel cover light-emitting device | |
| CN107559680A (en) | Lift umbrella-type illuminator | |
| CN107327748B (en) | Radiate lighting apparatus | |
| CN107366846B (en) | Hinge lamp combination part | |
| CN107314345A (en) | Illumination box | |
| CN107524932B (en) | Rotary closed lighting equipment | |
| CN107270237B (en) | Wind lighting device | |
| CN107575847A (en) | Illuminating and heat radiating sub-assembly | |
| CN107631177B (en) | Adjusting lamps and lanterns with button switch | |
| CN107420751B (en) | Sliding lighting device | |
| CN107701985A (en) | Rotary disc lamp | |
| CN107726273B (en) | Luminous lighting external member | |
| CN107701934B (en) | Heat-dissipating luminous device | |
| CN107726058A (en) | Cabinet type storage lighting device | |
| CN107676671A (en) | Adjustable brightness lighting device | |
| CN107654897A (en) | Drawing and pulling type light-emitting lamp | |
| CN107606527A (en) | Latch-type illumination light-emitting component | |
| CN107366845B (en) | Clamshell heat dissipation lighting device | |
| CN107489911A (en) | Light fixture with ejection structure | |
| CN107388051B (en) | Outdoor scene lamps and lanterns |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |