CN107654897A - Drawing and pulling type light-emitting lamp - Google Patents
Drawing and pulling type light-emitting lamp Download PDFInfo
- Publication number
- CN107654897A CN107654897A CN201710882092.4A CN201710882092A CN107654897A CN 107654897 A CN107654897 A CN 107654897A CN 201710882092 A CN201710882092 A CN 201710882092A CN 107654897 A CN107654897 A CN 107654897A
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- China
- Prior art keywords
- radiating
- installation
- brightness regulation
- pulling type
- emitting lamp
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/03—Lighting devices intended for fixed installation of surface-mounted type
-
- 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
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
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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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2107/00—Light sources with three-dimensionally disposed light-generating elements
- F21Y2107/30—Light sources with three-dimensionally disposed light-generating elements on the outer surface of cylindrical surfaces, e.g. rod-shaped supports having a circular or a polygonal cross section
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Abstract
A kind of drawing and pulling type light-emitting lamp, including the installation pedestal that radiates, installation protection plate body, brightness regulation component and light fixture, installation protection plate body offers multiple installation protection holes, brightness regulation component includes control module and multiple brightness regulation parts, control module electrically connects with each brightness regulation part respectively, in a brightness regulation part, brightness regulation part includes installing plate, ejection actuator and penetrator ram, installing plate is arranged in radiating installation pedestal, ejection actuator is arranged on installing plate, the first end of ejection actuator and penetrator ram connects, second end of penetrator ram is placed in installation protection hole；Light fixture includes multiple illumination parts; in an illumination part; illuminating part includes radiating mounting cylinder and LED illuminator; radiating mounting cylinder and the second end of penetrator ram are mutually fixed; each LED illuminator is respectively arranged in radiating mounting cylinder, so, it is possible to adjust brightness; and play a protective role, and then increase the service life.
Description
Technical field
The present invention relates to lighting technical field, more particularly to a kind of drawing and pulling type light-emitting lamp.
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 fixture of the light emitting diode as luminous component, it is referred to as LED lamp, refers to energy printing opacity, divides
Match somebody with somebody and change the utensil of LED light source light distribution, including in addition to LED light source it is all be used to fixing and protect it is complete needed for LED light source
Portion's parts and components, and circuit annex necessary to being connected with power supply.LED lamp is with its efficient, energy-conservation, safety, length
The technical characterstic such as longevity, compact, clear light, as main force's product of illumination market of new generation, and effectively pull environmental protection
The high speed development of Energy Saving Industry.
However, the problem of still there is the problem of brightness more difficult regulation in existing light fixture, and service life is shorter.
The content of the invention
Based on this, it is necessary to a kind of brightness is provided and is easier to adjust, and the drawing and pulling type light-emitting lamp that service life is longer.
A kind of drawing and pulling type light-emitting lamp, including：
Radiate installation pedestal,
Installation protection plate body, the installation protection plate body are arranged in the radiating installation pedestal, the installation protection board
Body offers multiple installation protection holes, and each installation protection hole is arranged at intervals；
Brightness regulation component, the brightness regulation component include control module and multiple brightness regulation parts, the control mould
Group electrically connects with each brightness regulation part respectively, and in a brightness regulation part, the brightness regulation part includes installation
Plate, ejection actuator and penetrator ram, the installing plate are arranged in the radiating installation pedestal, and the ejection actuator is arranged at
On the installing plate, the ejection actuator is connected with the first end of the penetrator ram, and the second end of the penetrator ram is placed in
In the installation protection hole；
Light fixture, the light fixture include multiple illumination parts, and each illumination part corresponds and each brightness
Regulating part connects, and in an illumination part, the illumination part includes radiating mounting cylinder and LED illuminator, the radiating
Mounting cylinder and the second end of the penetrator ram are mutually fixed, and each LED illuminator is respectively arranged at the radiating mounting cylinder
On.
In one of the embodiments, the radiating installation pedestal has rectangular parallelepiped structure.
In one of the embodiments, the installation protection plate body has rectangular parallelepiped structure.
In one of the embodiments, it is equal per the distance between the two neighboring installation protection hole.
In one of the embodiments, the installation protection hole has circular hole structure.
In one of the embodiments, the radiating mounting cylinder has cylindrical-shaped structure.
In one of the embodiments, the ratio of the diameter of the aperture of the installation protection hole and the radiating mounting cylinder
For 1：(0.7~0.3).
In one of the embodiments, each LED illuminator is in radiation with the central axis of the radiating mounting cylinder
Shape is distributed.
In one of the embodiments, the ejection actuator is cylinder.
In one of the embodiments, the ejection actuator is push-rod electric machine.
Above-mentioned drawing and pulling type light-emitting lamp is by setting radiating installation pedestal, installation protection plate body, brightness regulation component and photograph
Bright component, when it is required that during luminance-reduction, then passing through the ejection actuator band that the control module controls respective amount
Dynamic penetrator ram is moved to close to the direction of installation protection plate body, and then the radiating mounting cylinder of respective amount is placed in
In the installation protection hole of respective amount, now, the control module can make the institute being contained in the installation protection hole
Each LED illuminator stated in radiating mounting cylinder stops light emission operation, i.e., described control module can control corresponding institute
State LED illuminator and stop light emission operation, in this way, brightness on the one hand can be adjusted, on the other hand, the LED illuminator and described
Radiating mounting cylinder is placed in the installation protection hole, can be played a protective role, and then increase the service life.When needs make
When obtaining brightness rise, then the radiating mounting cylinder of respective amount and the LED illuminator is caused to be placed on the installation and protect
Outside guard aperture, and the LED illuminator of respective amount is performed normal light emission operation, and light can be made successfully to expose to
External environment condition.
Brief description of the drawings
Fig. 1 is the structural representation of the drawing and pulling type light-emitting lamp 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, a kind of drawing and pulling type light-emitting lamp, including：Radiate installation pedestal, installation protection plate body, brightness tune
Component and light fixture are saved, the installation protection plate body is arranged in the radiating installation pedestal, and the installation protection plate body is opened
Provided with multiple installation protection holes, and each installation protection hole is arranged at intervals；The brightness regulation component include control module and
Multiple brightness regulation parts, the control module electrically connects with each brightness regulation part respectively, in a brightness regulation part
In, the brightness regulation part includes installing plate, ejection actuator and penetrator ram, and the installing plate is arranged at the radiating installation base
On seat, the ejection actuator is arranged on the installing plate, and the ejection actuator is connected with the first end of the penetrator ram,
Second end of the penetrator ram is placed in the installation protection hole；The light fixture includes multiple illumination parts, each photograph
Bright part is corresponded and is connected with each brightness regulation part, and in an illumination part, the illumination part includes radiating and installed
Cylinder and LED illuminator, the radiating mounting cylinder and the second end of the penetrator ram are mutually fixed, each LED illuminator point
It is not arranged in the radiating mounting cylinder, in this way, above-mentioned drawing and pulling type light-emitting lamp is by setting radiating installation pedestal, installation to protect
Backplate body, brightness regulation component and light fixture, when it is required that during luminance-reduction, then it is corresponding passing through the control module control
The ejection actuator of quantity drives penetrator ram to be moved to close to the direction of installation protection plate body, and then causes respective amount
The radiating mounting cylinder is placed in the installation protection hole of respective amount, and now, the control module can make to house
Each LED illuminator in the radiating mounting cylinder in the installation protection hole stops light emission operation, i.e., described control
Molding group can control the corresponding LED illuminator to stop light emission operation, in this way, brightness, the opposing party on the one hand can be adjusted
Face, the LED illuminator and the radiating mounting cylinder are placed in the installation protection hole, can be played a protective role, be entered
And increase the service life.When it is required that brightness raises, then cause the radiating mounting cylinder of respective amount and the LED
Illuminator is placed on outside the installation protection hole, and the LED illuminator of respective amount is performed normal light emission operation, and
Light can be made successfully to expose to external environment condition.
The drawing and pulling type light-emitting lamp is illustrated with reference to specific embodiment, to further understand the drawing and pulling type
The design of light-emitting lamp, referring to Fig. 1, drawing and pulling type light-emitting lamp 10 includes：Radiate installation pedestal 100, installation protection plate body
200th, brightness regulation component 300 and light fixture 400, installation protection plate body 200 are arranged in radiating installation pedestal 100, radiating
Installation pedestal 100 is used to supporting and carrying installation protection plate body 200.Brightness regulation component 300 is arranged at radiating installation pedestal 100
On, brightness regulation component 300 is connected with light fixture 400, and brightness regulation component 300 is used to drive light fixture 400 to be placed in
In installation protection plate body 200, and drive light fixture 400 to be additionally operable to be placed on outside installation protection plate body 200, that is, play
The effect of drawing and pulling type.For example, when brightness regulation component 300 drives light fixture 400 to be placed in installation protection plate body 200
When, corresponding light fixture 400 stops lighting, and is protected when brightness regulation component 300 drives light fixture 400 to be placed in installation
When plate body 200 is outer, corresponding light fixture 400 starts to light, in this way, being sent correspondingly by jumping corresponding light fixture 400
Luminous quantity, can play regulation brightness effect.Brightness regulation component 300 drives light fixture 400 to be placed in and protected in installation
When in backplate body 200, extraneous adverse factor, for example, the adverse factor such as sunlight and dust is more difficult to produce shadow to light fixture 400
Ring, so as to play a protective role, and then can increase the service life.
Referring to Fig. 1, installation protection plate body 200 is arranged in the radiating installation pedestal 100, the installation protection plate body
200 offer multiple installation protection holes 210, and each installation protection hole 210 is arranged at intervals, the radiating installation pedestal 100
For supporting and carrying installation protection plate body 200.Installation protection plate body 200 is used to protect light fixture 400, brightness regulation component
When 300 drive light fixtures 400 are placed in installation protection plate body 200, for example, the adverse factor such as sunlight and dust is more difficult right
Light fixture 400 has an impact, and so as to play a protective role, and then can increase the service life.
Referring to Fig. 1, brightness regulation component 300 includes control module and multiple brightness regulation parts 310, the control module
Electrically connected respectively with each brightness regulation part 310, each brightness regulation part is corresponded with each installation protection hole and set
Put, in a brightness regulation part 310, the brightness regulation part 310 includes installing plate 311, ejection actuator 312 and pushed away
Push rod 313, the installing plate 200 are arranged in the radiating installation pedestal 100, and the ejection actuator 312 is arranged at described
On installing plate 200, the ejection actuator 312 is connected with the first end of the penetrator ram 313, and the second of the penetrator ram 313
End is placed in the installation protection hole 210 corresponding to the brightness regulation part, so, can be controlled by the control module
Making the ejection actuator 312 drives penetrator ram 313 to protect the direction of plate body 200 to move to closer or far from installation.For example, institute
It is cylinder to state ejection actuator；And for example, the ejection actuator is push-rod electric machine.
Referring to Fig. 1, light fixture 400 includes multiple illumination parts 410, each illumination part 410 corresponds and each institute
State brightness regulation part 310 to connect, in an illumination part 410, the light fixture 410 includes radiating mounting cylinder 411
And LED illuminator 412, the radiating mounting cylinder 411 and the second end of the penetrator ram 343 are mutually fixed, each LED lights
Body 412 is respectively arranged in the radiating mounting cylinder 411, so, when it is required that during luminance-reduction, then passing through the control
The ejection actuator 312 of module control respective amount drives penetrator ram 313 to be transported to close to the direction of installation protection plate body 200
It is dynamic, and then the radiating mounting cylinder 411 of respective amount is placed in the installation protection hole 210 of respective amount,
Now, the control module can make to be arranged in the radiating mounting cylinder 411 being placed in the installation protection hole 210
Each LED illuminator 412 stop light emission operation, i.e., described control module can control corresponding to the LED illuminator 412
Stop light emission operation, in this way, brightness on the one hand can be adjusted, on the other hand, the LED illuminator 412 and the radiating installation
Cylinder 411 is placed in the installation protection hole 210, can be played a protective role, and then increase the service life.When it is required that
When brightness raises, then the radiating mounting cylinder 411 and the LED illuminator 412 of respective amount is caused to be placed on the peace
Fill outside protection hole 210, and the LED illuminator 412 of respective amount is performed normal light emission operation, and light can be made suitable
External environment condition is exposed to sharply.For example, the light fixture is provided with five illumination parts, it is three under original operating state
The illumination part of individual normal luminous is placed on outside the installation protection hole, and two stop the luminous illumination part and are placed in institute
State in installation protection hole, when needing to improve brightness, then two can be caused to stop the luminous illumination part and stretch out the peace
Fill outside protection hole, and control it luminous；Certainly, when needing to reduce brightness, then the illumination of three normal luminous can be made
The one or more of part is retracted in the installation protection hole, and stops luminous i.e. achievable luminance-reduction control operation.
In one embodiment, the radiating installation pedestal has rectangular parallelepiped structure；And for example, the installation protection plate body has
Rectangular parallelepiped structure；And for example, it is equal per the distance between the two neighboring installation protection hole；And for example, the installation protection hole tool
There is circular hole structure；And for example, the radiating mounting cylinder has cylindrical-shaped structure；And for example, it is described installation protection hole aperture with
The ratio of the diameter of the radiating mounting cylinder is 1：(0.7~0.3)；And for example, each LED illuminator is installed with the radiating
The central axis of cylinder radially distributes, in such manner, it is possible to improve integrally-built stability.
Above-mentioned drawing and pulling type light-emitting lamp 10 is by setting radiating installation pedestal 100, installation protection plate body 200, brightness regulation
Component 300 and light fixture 400, when it is required that during luminance-reduction, then passing through the institute that the control module controls respective amount
Stating ejection actuator 312 drives penetrator ram 313 to be moved to close to the direction of installation protection plate body 200, and then causes respective amount
The radiating mounting cylinder 411 be placed in the installation protection hole 210 of respective amount, now, it is described control module energy
Each LED illuminator 412 in the radiating mounting cylinder 411 for enough making to be contained in the installation protection hole 210 stops
Light emission operation, i.e., described control module can control the corresponding LED illuminator 412 to stop light emission operation, in this way, on the one hand
Brightness can be adjusted, on the other hand, the LED illuminator 412 and the radiating mounting cylinder 411 are placed in the installation protection
In hole 210, it can play a protective role, and then increase the service life.When it is required that brightness raises, then cause respective amount
The radiating mounting cylinder 411 and the LED illuminator 412 be placed on outside the installation protection hole 210, and make respective amount
The LED illuminator 412 perform normal light emission operation, and light can be made successfully to expose to external environment condition.
It should be noted that the radiating installation pedestal of the drawing and pulling type light-emitting lamp undertakes main radiating task,
The true heat gain value that i.e. described radiating installation pedestal undertakes is maximum, in some special circumstances, for example, working as the LED illuminator
Luminous power increase when, or during the increasing number of LED illuminator, i.e., described LED illuminator is performing normal illumination function
During, there is the problem of caloric value increase, i.e., the true heat gain value that described radiating installation pedestal is undertaken increases, now,
It is also required to the radiating effect increase for making the radiating installation pedestal；When the luminous power of the LED illuminator replys original state
When, or during the quantity reply initial number of LED illuminator, now, the radiating effect of the radiating installation pedestal remains initial
Radiating effect, for example, in drawing and pulling type light-emitting lamp described in any embodiment of the present invention, the radiating installation pedestal is also
Clamping heat radiation module is provided with, the clamping heat radiation module is hand-held including heat transfer clamp assemblies, heat transfer transition block, sliding sleeve, radiating
Portion, auxiliary heat dissipation housing and multiple auxiliary heat dissipation rivet nuts, the heat transfer clamp assemblies include two heat transfers and clamp lamellar body, the biography
End of the first end of heat transition block respectively with two heat transfer clamping lamellar bodies is mutually fixed, the edge of the radiating installation pedestal
It is held between two heat transfer clamping lamellar bodies, the sliding sleeve is placed on two heat transfer clamping lamellar bodies, passes through movement
The sliding sleeve can adjust the distance between two described heat transfer clamping lamellar bodies, i.e. elasticity, described for preferably clamping
Radiated installation pedestal, and the first end at the second end of the heat transfer transition block and the radiating Handheld Division is mutually fixed, the radiating hand
Hold portion and be used for operating personnel's progress grip or gripping, second end at the second end of the radiating Handheld Division and the auxiliary heat dissipation shell
Body phase is fixed, and the auxiliary heat dissipation housing has hollow structure, and each auxiliary heat dissipation rivet nut is arranged at intervals at the auxiliary and dissipated
In hot housing, so, when clamping heat radiation module is clamped in the radiating installation pedestal, the radiating installation base can be made
The radiating effect increase of seat, to meet when the luminous power of the LED illuminator increases, or the quantity of LED illuminator increases
When more, i.e., there is the demand of caloric value increase during normal illumination function is performed in described LED illuminator, and is dissipated when described
When the radiating effect of hot 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 drawing and pulling type light-emitting lamp undertakes main radiating task,
The true heat gain value that i.e. described radiating installation pedestal undertakes is maximum, in order to pursue preferable heat dispersion, it will usually which radiating is pacified
Dress 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
In drawing and pulling type light-emitting lamp, the radiating installation pedestal is additionally provided with auxiliary heat dissipation module, and the auxiliary heat dissipation module includes modeling
Material shell body, 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, the modeling
One end of material shell body offers heat dissipation ventilation window, and the heat dissipation ventilation window connects with the heat dissipation ventilation cavity, the plastics peace
Dress block is arranged in the heat dissipation ventilation cavity, and the metal fin is arranged on the plastic mounting block, and the metal dissipates
The first end of hot pin and the first end of the heat dissipation metal support division are respectively arranged on the lateral wall of the plastic casing, institute
State the first metal heat transfer part and wear the plastic casing, and the first end of the first metal heat transfer part and the heat dissipation metal
Pin first end connects, and the second metal heat transfer part wears the plastic casing, and the of the second metal heat transfer part
One end is connected with the heat dissipation metal support division first end, and the second end of the first metal heat transfer part and second metal pass
Second end of warmware is connected with the metal fin respectively, and radiating slot is offered on the surface of the radiating installation pedestal,
Second end of the heat dissipation metal pin be plugged in it is described radiating slot in, the second end of the heat dissipation metal support division with it is described
The surface fitting for the installation pedestal that radiates, so, by setting plastic casing and plastic mounting block to be used as body supports skeleton, and is adopted
With plastic material, can possess the advantages of light quality, be passed by heat dissipation metal pin, heat dissipation metal support division, the first metal
The heat to radiate in installation pedestal rapidly can be transferred on metal fin by warmware and the second metal heat transfer part, by metal
Fin scatters and disappears heat into outside air by heat dissipation ventilation window, and radiating effect is preferable.For example, the heat dissipation metal is inserted
In pin, heat dissipation metal support division, the first metal heat transfer part, the second metal heat transfer part and metal fin metal be aluminium alloy or its
His heat radiating metal.
It should be noted that in the radiating installation pedestal of the drawing and pulling type light-emitting lamp, because the drawing and pulling type is sent out
More concentrated after the illuminating ray outgoing of light light fixture, it is necessary to which the illuminace component for having auxiliary is coordinated, for example, the drawing and pulling type is sent out
Light light fixture also includes floor light module, and the floor light module is connected with the radiating installation pedestal, and the auxiliary
Illumination module is set around the edge of the radiating installation pedestal, i.e., described floor light module and the radiating installation pedestal
Edge connects, and so, by setting the floor light module, the light for enabling to the drawing and pulling type light-emitting lamp to send exists
On the whole can more uniformly, illuminating effect is more preferable, in addition it is also necessary to safeguard measure is carried out to the floor light module, for example,
Need to carry out it measure of dustproof and waterproof, and have preferable thermolysis concurrently, for example, described in any embodiment of the present invention
Drawing and pulling type light-emitting lamp in, the drawing and pulling type light-emitting lamp also includes multiple floor light modules, each floor light mould
Group is arranged at intervals at the edge of the radiating installation pedestal；Wherein, each floor light module is used to cause the drawing and pulling type
The light that light-emitting lamp is sent is more uniform on the whole so that illuminating effect is more preferable.In a floor light module,
The floor light module include laterally heat transfer bar, heat radiating cup, heated straighten bar, lid, heat transfer ring in sealing, be heated and straighten installation
Core, auxiliary LED luminescence unit, rotary core, sealing lower cover and elastic yarn, the first end of the laterally heat transfer bar are pacified with the radiating
Pedestal connection is filled, the second end of the laterally heat transfer bar is connected with the lateral wall of the heat radiating cup, and described be heated straightens the of bar
One end is connected with the lateral wall of the heat radiating cup, and the heated first end for straightening bar is adjacent to the of the laterally heat transfer bar
Two ends connect, and heated second end for straightening bar connects with the sealing top cap, and the first end of the heat radiating cup, which offers, stretches
Outlet, the second end of the heat radiating cup offer movable span, and housing is on the extending port in the sealing, in the sealing
Cover for covering the extending port, it is described heated when straightening that bar is heated to be straightened, stretched for driving to cover in the sealing away from described
The direction motion of outlet, so that the extending port opens wide, the heat transfer ring is arranged on the madial wall of the heat radiating cup, and institute
The first end that heat transfer ring is stated adjacent to the laterally heat transfer bar is set, the heated first end for straightening installation core and the heat transfer ring
Mutually fixed, the auxiliary LED luminescence unit is arranged on heated second end for straightening installation core, and described be heated straightens installation
Core is heated when straightening, and for driving the auxiliary LED luminescence unit pass through the extending port, and makes the auxiliary LED luminous singly
Member is placed on outside the heat radiating cup, and the rotary core is arranged at the marginal position of the movable span, the sealing lower cover and institute
Rotary core rotation connection is stated, the sealing lower cover is used to cover the movable span, the first end of the elastic yarn and the sealing
Top cap is connect, and the second end of the elastic yarn is connected with the sealing lower cover, and the side away from the extending port is covered in the sealing
To during motion, for driving the sealing lower cover to be rotated relative to the rotary core by the elastic yarn, and make the movable span
Open wide.
In order to play the effect of preferable dustproof and waterproof, and have preferable thermolysis concurrently, and enable to described
The light that drawing and pulling type light-emitting lamp is sent on the whole can more uniformly, and illuminating effect is more preferable, for example, referring to described to take out
Pull-type light-emitting lamp also includes multiple floor light modules, and each floor light module is arranged at intervals at the radiating installation base
The edge of seat, so, each floor light module are used for the light that the drawing and pulling type light-emitting lamp is sent on the whole
It is more uniform so that illuminating effect is more preferable, that is to say, that can not to ensure that it has preferably illumination in normal luminous component
, it is necessary to additionally set the floor light module during effect, to improve the illuminating effects such as the uniformity of integral illumination and brightness.
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 when the drawing and pulling type light-emitting lamp is not powered on, it is described by
Heat straightens bar and will not straightened, and now, lid now, can play dust-proof in the state for covering the extending port in the sealing
The effect of waterproof, for example, when not opening light fixture daytime, dustproof and waterproof can be played a part of, when opening light fixture at night, and can
Enough play preferable radiating effect.The heat transfer ring is arranged on the madial wall of the heat radiating cup, and the heat transfer ring is neighbouring
The first end of the laterally heat transfer bar is set, and the heat transfer ring can preferably absorb the first end from the laterally heat transfer bar
Heat, the heated first end for straightening installation core mutually fixed with the ring that conducts heat, and the auxiliary LED luminescence unit is arranged at
On heated second end for straightening installation 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)
- A kind of 1. drawing and pulling type light-emitting lamp, it is characterised in that including：Radiate installation pedestal,Installation protection plate body, the installation protection plate body are arranged in the radiating installation pedestal, and the installation protection plate body is opened Provided with multiple installation protection holes, and each installation protection hole is arranged at intervals；Brightness regulation component, the brightness regulation component include control module and multiple brightness regulation parts, the control mould splits Do not electrically connected with each brightness regulation part, in a brightness regulation part, the brightness regulation part includes installing plate, pushed away Actuator and penetrator ram are pushed up, the installing plate is arranged in the radiating installation pedestal, and the ejection actuator is arranged at described On installing plate, the ejection actuator is connected with the first end of the penetrator ram, and the second end of the penetrator ram is placed in described Install in protection hole；Light fixture, the light fixture include multiple illumination parts, and each illumination part corresponds and each brightness regulation Part connects, and in an illumination part, the illumination part includes radiating mounting cylinder and LED illuminator, the radiating installation Second end of cylinder and the penetrator ram is mutually fixed, and each LED illuminator is respectively arranged in the radiating mounting cylinder.
- 2. drawing and pulling type light-emitting lamp according to claim 1, it is characterised in that the radiating installation pedestal has cuboid Structure.
- 3. drawing and pulling type light-emitting lamp according to claim 1, it is characterised in that the installation protection plate body has cuboid Structure.
- 4. drawing and pulling type light-emitting lamp according to claim 1, it is characterised in that per it is two neighboring it is described installation protection hole it Between distance it is equal.
- 5. drawing and pulling type light-emitting lamp according to claim 1, it is characterised in that the installation protection hole has circular hole knot Structure.
- 6. drawing and pulling type light-emitting lamp according to claim 5, it is characterised in that the radiating mounting cylinder has cylindric Structure.
- 7. drawing and pulling type light-emitting lamp according to claim 6, it is characterised in that it is described installation protection hole aperture with it is described The ratio of the diameter for the mounting cylinder that radiates is 1：(0.7~0.3).
- 8. drawing and pulling type light-emitting lamp according to claim 1, it is characterised in that each LED illuminator is with the radiating The central axis of mounting cylinder radially distributes.
- 9. drawing and pulling type light-emitting lamp according to claim 1, it is characterised in that the ejection actuator is cylinder.
- 10. drawing and pulling type light-emitting lamp according to claim 1, it is characterised in that the ejection actuator is push-rod electric machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710882092.4A CN107654897B (en) | 2017-09-26 | 2017-09-26 | Pull type light-emitting lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710882092.4A CN107654897B (en) | 2017-09-26 | 2017-09-26 | Pull type light-emitting lamp |
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| Publication Number | Publication Date |
|---|---|
| CN107654897A true CN107654897A (en) | 2018-02-02 |
| CN107654897B CN107654897B (en) | 2020-11-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710882092.4A Active CN107654897B (en) | 2017-09-26 | 2017-09-26 | Pull type light-emitting lamp |
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| CN202158537U (en) * | 2011-06-21 | 2012-03-07 | 浙江迈勒斯照明有限公司 | Radiator suitable for light-emitting diode (LED) bulb lamps |
| CN202382100U (en) * | 2011-12-31 | 2012-08-15 | 史久云 | Drawing type table lamp |
| CN203301618U (en) * | 2013-06-06 | 2013-11-20 | 深圳Tcl新技术有限公司 | Clamping heat sink and television |
| CN205979526U (en) * | 2016-08-04 | 2017-02-22 | 深圳市康铭盛科技实业股份有限公司 | Emergency light with protect function |
| CN206257563U (en) * | 2016-12-07 | 2017-06-16 | 上海莹通照明工程有限公司 | It is a kind of from heat-emitting underground lamp |
| CN106931325A (en) * | 2017-04-07 | 2017-07-07 | 四川圣典节能服务有限公司 | It is easy to adjust the LED lamp of brightness |
| CN206398566U (en) * | 2017-01-10 | 2017-08-11 | 孔莉 | A kind of LED illumination street lamp with Telescopic |
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2017
- 2017-09-26 CN CN201710882092.4A patent/CN107654897B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202158537U (en) * | 2011-06-21 | 2012-03-07 | 浙江迈勒斯照明有限公司 | Radiator suitable for light-emitting diode (LED) bulb lamps |
| CN202382100U (en) * | 2011-12-31 | 2012-08-15 | 史久云 | Drawing type table lamp |
| CN203301618U (en) * | 2013-06-06 | 2013-11-20 | 深圳Tcl新技术有限公司 | Clamping heat sink and television |
| CN205979526U (en) * | 2016-08-04 | 2017-02-22 | 深圳市康铭盛科技实业股份有限公司 | Emergency light with protect function |
| CN206257563U (en) * | 2016-12-07 | 2017-06-16 | 上海莹通照明工程有限公司 | It is a kind of from heat-emitting underground lamp |
| CN206398566U (en) * | 2017-01-10 | 2017-08-11 | 孔莉 | A kind of LED illumination street lamp with Telescopic |
| CN106931325A (en) * | 2017-04-07 | 2017-07-07 | 四川圣典节能服务有限公司 | It is easy to adjust the LED lamp of brightness |
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| Publication number | Publication date |
|---|---|
| CN107654897B (en) | 2020-11-24 |
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