CN107327748A - Radiate lighting apparatus - Google Patents
Radiate lighting apparatus Download PDFInfo
- Publication number
- CN107327748A CN107327748A CN201710516750.8A CN201710516750A CN107327748A CN 107327748 A CN107327748 A CN 107327748A CN 201710516750 A CN201710516750 A CN 201710516750A CN 107327748 A CN107327748 A CN 107327748A
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- CN
- China
- Prior art keywords
- installation
- radiator
- lighting apparatus
- heated
- upset
- 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.)
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Classifications
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- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/02—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages with provision for adjustment
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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
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
- F21V23/0442—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors
- F21V23/0464—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors the sensor sensing the level of ambient illumination, e.g. dawn or dusk sensors
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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
- F21V29/83—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks the elements having apertures, ducts or channels, e.g. heat radiation holes
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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
- F21V31/00—Gas-tight or water-tight arrangements
- F21V31/005—Sealing arrangements therefor
-
- 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
- F21V7/00—Reflectors for light sources
- F21V7/04—Optical design
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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]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
One kind radiating lighting apparatus, including radiator, triangular mounting seat, installation body, upset component, light source assembly and upset drive component, triangular mounting seat are arranged on radiator；Body is installed to be placed on outside radiator, overturning component includes three flip pieces, in a flip piece, flip piece includes installation axle and upset plate body, the first end of installation axle is rotated with triangular mounting seat and is connected, madial wall rotation of second end of installation axle with installing body is connected, and upset plate body is arranged in installation axle；Light source assembly includes three LED illuminating parts, and three LED illuminating parts, which are corresponded, to be arranged on three upset plate bodys；Overturning drive component includes control module and three motors, the rotary shaft of three motors is corresponded and is connected with three installation axles, module is controlled to be electrically connected with respectively with three motors, installation axle and LED illuminating parts is driven to rotate for controlled motor, in such manner, it is possible to which so that the service life of light source assembly is longer.
Description
Technical field
The present invention relates to lighting technical field, more particularly to a kind of radiating lighting apparatus.
Background technology
At present, modern lighting fixtures include lighting of home, and commercial lighting, industrial lighting, road lighting, Landscape Lighting, special type is shone
It is bright etc..The birth of lighting of home from electricity occurs in that earliest incandescent lamp bulb, and fluorescent tube, then energy-conservation finally are developed into later
Lamp, Halogen lamp LED, halogen tungsten lamp, the illumination of gas-discharge lamp and LED special materials etc., all illuminators are mostly or at this
Develop under the development of a little light sources, to all kinds of technique lamp decorations such as from electric lamp holder to Fluorescent Light and Fixtures.
However, there is the problem of light source assembly 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 of light source assembly longer radiating lighting apparatus.
One kind radiating lighting apparatus, including：
Radiator,
Triangular mounting seat, the triangular mounting seat is arranged on the radiator；
Body is installed, the installation body is placed on outside the radiator, and the installation body surrounds the triangle
Mounting seat is set；
Component is overturn, the upset component includes three flip pieces, and three flip pieces are respectively arranged at the triangle
In three side edges of mounting seat, in a flip piece, the flip piece includes installation axle and upset plate body, described
The first end of installation axle is rotated with the triangular mounting seat and is connected, the second end of the installation axle and the inner side of the installation body
Wall rotates connection, and the upset plate body is arranged in the installation axle；
Light source assembly, the light source assembly includes three LED illuminating parts, and three LED illuminating parts, which are corresponded, to be set
In on three upset plate bodys, in a LED illuminating part, the LED illuminating parts include multiple LED lamp beads, each institute
LED lamp bead is stated to be arranged at intervals on the one side of the upset plate body；
Drive component is overturn, the upset drive component includes control module and three motors, turn of three motors
Moving axis is corresponded and is connected with three installation axles, and the control module is electrically connected with three motors respectively, is used for
The motor is controlled to drive the installation axle and the LED illuminating parts to rotate.
In one of the embodiments, the radiator has cylindrical-shaped structure.
In one of the embodiments, one side of the triangular mounting seat away from the radiator is provided with light-reflecting portion.
In one of the embodiments, it is provided with reflective surface in the light-reflecting portion.
In one of the embodiments, the installation body has on cylinder-like structure, the madial wall of the installation body
It is provided with reflexed light film.
In one of the embodiments, the upset plate body has rectangular parallelepiped structure.
In one of the embodiments, the upset plate body offers installation through-hole, and the installation axle wears the installation
Through hole.
In one of the embodiments, the installation axle has round bar shape structure.
In one of the embodiments, each LED lamp bead rectangular array is distributed in the one side of the upset plate body
On.
In one of the embodiments, the motor is connected by gear and the installation axle.
When daytime is without lighting demand and when being exposed to the sun in the sun, by control module according to intensity of sunshine or ambient
Intensity drives the installation axle to rotate by motor, for example, the control module is provided with light collection sensor, and then drives
The upset plate body is rotated, so as to the upset plate body one sides of the LED illuminating parts is installed towards the radiator, with
Preferably masking protection light source assembly, when illuminate in night demand, then make described in the described of the LED illuminating parts is installed
Overturn plate body one side and deviate from the radiator, so that the LED illuminating parts perform normal lighting operation, and then enable to
The service life of light source assembly is longer.
Brief description of the drawings
Fig. 1 is the structural representation of the radiating lighting apparatus of an embodiment of the present invention；
Fig. 2 is the structural representation of the floor light component 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 be realized 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
Plus it is thorough 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 can also have 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 ", " level ", " 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 " including one or more
The arbitrary and all combination of related Listed Items.
In one embodiment, one kind radiating lighting apparatus, including：Radiator, triangular mounting seat, installation body, upset group
Part, light source assembly and upset drive component, the triangular mounting seat are arranged on the radiator；The installation body is placed on
Outside the radiator, and the installation body is set around the triangular mounting seat；The upset component includes three upsets
Part, three flip pieces are respectively arranged in three side edges of the triangular mounting seat, in a flip piece,
The flip piece includes installation axle and upset plate body, and the first end of the installation axle is rotated with the triangular mounting seat and is connected, institute
The second end for stating installation axle is connected with the madial wall rotation of the installation body, and the upset plate body is arranged at the installation axle
On；The light source assembly includes three LED illuminating parts, and three LED illuminating parts, which are corresponded, is arranged at three upsets
On plate body, in a LED illuminating part, the LED illuminating parts include multiple LED lamp beads, and each LED lamp bead interval is set
On the one side for being placed in the upset plate body；The upset drive component includes control module and three motors, three electricity
The rotary shaft of machine is corresponded and is connected with three installation axles, and the control module electrically connects with three motors respectively
Connect, for controlling the motor to drive the installation axle and the LED illuminating parts to rotate, so, when daytime is without lighting demand
And in the sun be exposed to the sun when, the installation axle is driven by motor according to intensity of sunshine or ambient intensity by control module
Rotate, for example, the control module is provided with light collection sensor, and then drive the upset plate body to rotate, so as to install
There is the upset plate body one side of the LED illuminating parts towards the radiator, preferably to cover protection light source assembly, when
When being illuminated in night demand, then the upset plate body one side for being provided with the LED illuminating parts is set to be dissipated away from described
Hot device, so that the LED illuminating parts perform normal lighting operation, and then enables to the service life of light source assembly longer.
The radiating lighting apparatus is illustrated with reference to specific embodiment, illuminated with further understanding the radiating
The design of equipment, referring to Fig. 1, radiating lighting apparatus 10 includes：Radiator 100, triangular mounting seat 200, install body 300,
Component 400, light source assembly 500 and upset drive component are overturn, triangular mounting seat 200 and installation body 300 are respectively arranged at scattered
On hot device 100, upset component 400 is connected with triangular mounting seat 200 and installation body 300 respectively, and light source assembly 500 is arranged at three
On the one side of angle mounting seat 200, the upset drive component is used to drive the upset component 400 to rotate, so that the light
Source component 500 is towards or away from the radiator 100.
Referring to Fig. 1, triangular mounting seat 200 is arranged on the radiator 100, body 300 is installed and is placed on described dissipate
Outside hot device 100, the triangular mounting seat 200 is located in the installation body 200, and triangular mounting seat 200 and installation body 300 are used
Component 400 is overturn in installing.For example, being provided with interval between the madial wall of the triangular mounting seat and the installation body.Example
Such as, the installation body is set around the triangular mounting seat.
Referring to Fig. 1, upset component 400 includes three flip pieces 410, three flip pieces 410 are respectively arranged at institute
State in three side edges of triangular mounting seat 200, in a flip piece 410, the flip piece 410 includes installation axle
411 and upset plate body 412, the rotation of the first end of the installation axle 411 and the triangular mounting seat 200 is connected, the installation axle
411 the second end rotates with the madial wall of the installation body 300 and is connected, and the upset plate body 412 is arranged at the installation axle
On 411, when the installation axle is rotated relative to the triangular mounting seat, the returning face plate body phase can be driven to the triangle
Mounting seat is rotated.
Referring to Fig. 1, light source assembly 500 includes three LED illuminating parts 510, three LED illuminating parts, which are corresponded, to be set
It is placed on three upset plate bodys, in a LED illuminating part 510, the LED illuminating parts 510 include multiple LEDs
Pearl 511, each LED lamp bead is arranged at intervals on the one side of the upset plate body, so, is lighted when being provided with the LED
When the upset plate body one side of part is towards the radiator, masking protective effect can be played to the LED illuminating parts, when
When the upset plate body one side for being provided with the LED illuminating parts deviates from the radiator, the LED illuminating parts are performed
Normal light emission operation, i.e., described upset plate body will not produce influence to the normal illumination of the LED illuminating parts.
For example, the upset drive component includes control module and three motors, the rotary shaft of three motors is one by one
Correspondence is connected with three installation axles, and the control module is electrically connected with three motors respectively, described for controlling
Motor drives the installation axle and the LED illuminating parts to rotate, and so, is exposed to the sun when daytime without lighting demand and in the sun
When, drive the installation axle 411 to rotate by motor according to intensity of sunshine or ambient intensity by control module, for example,
The control module is provided with light collection sensor, and then drives the upset plate body to rotate, so as to be provided with the LED hairs
The upset plate body one side of light part is towards the radiator, preferably to cover protection light source assembly, is needed when in night
When asking illumination, then the upset plate body one side for being provided with the LED illuminating parts is set to deviate from the radiator, so that institute
State LED illuminating parts and perform normal lighting operation, and then enable to the service life of light source assembly longer.
Radiator has cylindrical-shaped structure described in one embodiment；And for example, the triangular mounting seat is away from the radiating
The one side of device is provided with light-reflecting portion；And for example, reflective surface is provided with the light-reflecting portion, in such manner, it is possible to light distribution effect is improved,
And then improve illuminating effect；And for example, the installation body has is provided with cylinder-like structure, the madial wall of the installation body
Reflexed light film；And for example, the upset plate body has rectangular parallelepiped structure；And for example, the upset plate body offers installation through-hole, described
Installation axle wears the installation through-hole；And for example, the installation axle has round bar shape structure, in such manner, it is possible to improve integrally-built
Stability, and dismounting is more convenient；And for example, each LED lamp bead rectangular array is distributed in the one side of the upset plate body
On；And for example, the motor is connected by gear and the installation axle, in such manner, it is possible to further improve illuminating effect.
It should be noted that in the radiator of the radiating lighting apparatus, due to the illumination light of the light source assembly
More concentrated after line outgoing, it is desirable to have the illuminace component of auxiliary is coordinated, for example, the radiating lighting apparatus also includes auxiliary
Light fixture, the floor light component is connected with the radiator, and the floor light component surrounds the radiator
Edge set, i.e., described floor light component is connected with the edge of the radiator, so, by setting the floor light
Component, the light for enabling to the radiating lighting apparatus to send on the whole can be more uniform, and illuminating effect is more preferable, in addition,
Also need to carry out safeguard measure to the floor light component, for example, it is desired to carry out the measure of dustproof and waterproof to it, and have concurrently
Preferable thermolysis, for example, in the radiating lighting apparatus described in any embodiment of the present invention, the radiating lighting apparatus is also
Including multiple floor light components, each floor light component is arranged at intervals at the edge of the radiator；Wherein, it is each described
The light that floor light component is used to the radiating lighting apparatus is sent is more uniform on the whole so that illuminating effect is more
It is good.In a floor light component, the floor light component include laterally heat transfer bar, heat radiating cup, it is heated straighten bar,
Lid, the ring that conducts heat, heated straighten install core, aid in lamp bead, rotary shaft, seal lower cover and elastic yarn in sealing, the laterally heat transfer
The first end of bar is connected with the radiator, and the second end of the laterally heat transfer bar is connected with the lateral wall of the heat radiating cup, institute
The heated first end for straightening bar is stated 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 housing in movable span, the sealing and stretched located at described
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 is opened wide, the heat transfer ring is arranged at the heat radiating cup
Madial wall on, and the heat transfer ring sets adjacent to the first end of the laterally heat transfer bar, and heated straighten installs core
First end is mutually fixed with the heat transfer ring, and the auxiliary lamp bead is arranged on heated second end for straightening installation core, described
It is heated when straightening that installation core is heated to be straightened, for driving the auxiliary lamp bead to pass through the extending port, and make the auxiliary lamp bead
Be placed on outside the heat radiating cup, the rotary shaft is arranged at the marginal position of the movable span, the sealing lower cover with it is described
Rotary shaft rotates connection, and the sealing lower cover is used to cover in the movable span, the first end of the elastic yarn and the sealing
Lid connection, the second end of the elastic yarn is connected with the sealing lower cover, and the direction away from the extending port is covered in the sealing
During motion, for driving the sealing lower cover to be rotated relative to the rotary shaft by the elastic yarn, and open the movable span
Open.
In order to play the effect of preferable dustproof and waterproof, and have preferable thermolysis concurrently, and enable to described
The light that radiating lighting apparatus is sent on the whole can be more uniform, and illuminating effect is more preferable, for example, referring to Fig. 2, the radiating
Lighting apparatus also includes multiple floor light components 900, and each floor light component 900 is arranged at intervals at the radiator
100 edge, so, each floor light component are used to cause the light that sends of radiating lighting apparatus on the whole more
Plus it is uniform so that illuminating effect is more preferable, that is to say, that can not ensure that it has preferably illumination effect in normal luminous component
, it is necessary to additionally set the floor light component during fruit, the illuminating effect such as the uniformity and brightness to improve integral illumination.
For example, in a floor light component, the floor light component 900 includes horizontal heat transfer bar 910, dissipated
Hot cup 920, heated bar 930, the upper lid 940 of sealing are straightened, heat transfer ring 950, heated installation core 960 straightened, aids in lamp bead 970, revolves
Rotating shaft 980, sealing lower cover 990 and elastic yarn 990a, the first end of the laterally heat transfer bar are connected with the radiator, the horizontal stroke
It is connected to the second end of heat transfer bar with the lateral wall of the heat radiating cup, so, the heat on the radiator can be by described
Laterally heat transfer bar is rapidly transferred on the heat radiating cup, for aiding in the radiator to play thermolysis, i.e., described radiating
Cup is used for and radiator shared radiating load.The lateral wall of the heated first end and the heat radiating cup for straightening bar
Connection, and the heated first end for straightening bar is adjacent to the second end connection of the laterally heat transfer bar, so, as the LED
When lamp bead lights, the radiator can be transferred heat on the laterally heat transfer bar, further, and the laterally heat transfer bar is passed
The heat being handed on the heat radiating cup can be rapidly transferred on the laterally heat transfer bar, heated second end for straightening bar
Connect with the sealing top cap, the first end of the heat radiating cup offers extending port, and the second end of the heat radiating cup offers work
Housing is covered for covering the extending port on the extending port in the sealing in dynamic hole, the sealing, described to be heated very
When playing that bar is heated to be straightened, the direction away from the extending port is covered in the sealing move for driving, so that the extending port is spacious
Open, that is to say, that when the radiator by the heat in the LED lamp bead be transferred to successively it is described laterally heat transfer bar, institute
State heat radiating cup and described heated when straightening bar, it is described heated to straighten bar and be thermally deformed so as to be located at described stretch originally
Cover and move to away from the direction of the extending port in the sealing in outlet so that the extending port is unlimited, radiating effect compared with
Good, certainly, the heated bar that straightens is that when being heated, i.e., when described LED lamp bead does not light, the radiator is not absorbed from described
During the heat of LED lamp bead, namely the radiating lighting apparatus is when being not powered on, it is described it is heated straighten bar and will not straighten, it is now, described
Lid now, can play a part of dustproof and waterproof, for example, not opened on daytime in the state for covering the extending port in sealing
When opening light fixture, dustproof and waterproof can be played a part of, when open light fixture in the evening, preferable radiating effect can be played again.It is described
Heat transfer ring is arranged on the madial wall of the heat radiating cup, and the heat transfer ring is set adjacent to the first end of the laterally heat transfer bar
Put, the heat transfer ring can preferably absorb the heat of the first end from the laterally heat transfer bar, described be heated straightens installation
The first end of core is mutually fixed with the heat transfer ring, and the auxiliary lamp bead is arranged on heated second end for straightening installation core,
So, because the heated installation core that straightens is connected with the heat transfer ring, when LED lamp bead is luminous, and the extending port is spacious
It is described heated when straightening that installation core is heated to be straightened when opening, it is for driving the auxiliary lamp bead to pass through the extending port, i.e., described auxiliary
Help lamp bead to be extend out to from the extending port in external environment condition, and the auxiliary lamp bead is placed on outside the heat radiating cup, so,
The auxiliary lamp bead can play normal illuminating effect, when light fixture is not powered on, and can be covered again using being covered in the sealing
The extending port, and the heated installation core that straightens also do not straighten, and it is placed in the heat radiating cup with the auxiliary lamp bead
It is interior, for playing a part of the protection auxiliary lamp bead, play a part of water proof and dust proof.The rotary shaft is arranged at the activity
At the marginal position in hole, the sealing lower cover is rotated with the rotary shaft and is connected, and the sealing lower cover is used to cover the activity
Hole, the first end of the elastic yarn is connect with the sealing top cap, and the second end of the elastic yarn is connected with the sealing lower cover,
When the direction motion away from the extending port is covered in the sealing, cover described for being driven by the elastic yarn in the sealing
Sealing lower cover is rotated relative to the rotary shaft, now, and the sealing lower cover is moved to the direction covered in the sealing, i.e. institute
State sealing lower cover to move to the direction away from the movable span, and open wide the movable span, so, when light fixture is powered, energy
Enough so that the extending port is in communication with the outside respectively with the movable span, it so, it is possible to strengthen heat loss through convection effect.For example, institute
State to cover in sealing towards the one side of the heat radiating cup and be provided with reflecting layer, the light that the reflecting layer is sent to the auxiliary lamp bead
Line is reflected, and it is preferably exposed to outside.
And for example, in one embodiment, the radiator of the radiating lighting apparatus undertakes main radiating task,
The true heat gain value that i.e. described radiator undertakes is maximum, in order to pursue preferable heat dispersion, it will usually be by fansink designs
Solid construction, however, the radiator of solid construction is excessively heavy, is unfavorable for transport and taking and placing, and compared with waste of materials, based on above-mentioned
Reason, in order that radiator has the advantage of light quality and perfect heat-dissipating concurrently, be typically employed on radiator offer it is multiple
The heat emission hole or heat dissipation ventilation of insertion mouthful, one end of extraneous air from heat emission hole or heat dissipation ventilation mouthful flow to heat emission hole or
Person's heat dissipation ventilation mouthful other end, to play cross-ventilation radiating effect, and then can improve the integral heat sink performance of radiator, also
It is used to take away the heat on radiator using the air-flow of external world's flowing, to improve integral heat sink performance, and opens up multiple pass through
Logical heat emission hole or heat dissipation ventilation mouthful, additionally it is possible to play the effect for realizing light quality, however, using open up heat emission hole or
Still there are the following problems with the design of realizing heat loss through convection for heat dissipation ventilation mouthful：Dissipated because heat emission hole or heat dissipation ventilation mouthful are located at
Inside hot device, extraneous impurity be easily accessible and be deposited on heat emission hole or heat dissipation ventilation mouthful in, cause appearance inside radiator
Easily the problem of there is accumulation of impurities thing, for example, impurity includes dust, steam and insect etc., and for example, accumulation of impurities thing be dust,
The globule and/or insect shell etc..
One example is, the problem of in order to reduce accumulation of impurities thing in the radiator, and can have quality concurrently
The advantage of light and perfect heat-dissipating, for example, in the radiating lighting apparatus described in any embodiment of the present invention, the radiator
Including：Base body, heated ejection component and it is heated raise component, the heated ejection component is arranged at the base body
It is interior, when the heated ejection component is used to be heated, the inner space in the base body is in communication with the outside, described be heated is lifted
Open component to cover on the base body, the heated component of raising is for when being heated, making the base body with extraneous connect
It is logical；Wherein, the base body undertakes main true heat gain value, and the heated ejection component is used to, when not being heated, be used for
Separate the ventilation housing and extraneous connected relation, for avoiding impurity from entering, the heated ejection group in the base body
Part is used for when heated so that the inner space in the base body is in communication with the outside, and plays and strengthens air circulation degree, with
Play heat loss through convection effect.The heated component of raising is used to close the inner space in the base body, it is to avoid extraneous miscellaneous
Matter enters, and the heated component of raising is used to raise automatically when being heated, i.e., the described heated part-structure for raising component with it is described
When base body is separated, the inner space in the base body is opened wide so that the inner space in the base body with it is outer
Boundary is connected, and plays convection heat transfer' heat-transfer by convection effect.The base body includes casing, the first sliding ring, the second sliding ring and support baseboard,
The casing, which has, is provided with ventilation housing in hollow structure, the casing, the casing offers air intake vent and air outlet, institute
Air intake vent and the air outlet is stated to connect with the ventilation housing respectively, and the air intake vent and the air outlet align,
First sliding ring is set around the edge of the casing, and the inner space of the air intake vent and first sliding ring
Connection, second sliding ring is slided and is placed on outside first sliding ring, and first sliding ring offers first and enters air holes,
Second sliding ring offers second be in communication with the outside and enters air holes, the edge of the support baseboard and second sliding ring
Edge mutually fix, first sliding ring is to the direction away from the support baseboard and second sliding ring is slided relatively
When be used for make described first enter air holes and described second enter air holes connection.Wherein, by setting ventilation housing in the casing, with
And the engraved structure of first sliding ring and second sliding ring, enable to the radiator that there is the excellent of light quality
Point, when following cross-ventilation path：Outside air-described second enters the outside that air holes-described first enters air holes-casing
Wall, first sliding ring, second sliding ring and the support baseboard surround closed cavity-air intake vent-institute jointly
Ventilation housing-air outlet-outside air is stated, when in running order, heat loss through convection effect can be realized, so as to carry
High overall heat dispersion, described second enters air holes when entering air holes with described first and not connecting, then first sliding ring is used for
Stop that introduced contaminants enters to lateral wall, first sliding ring, second sliding ring and the support bottom of the casing
Plate is surrounded in closed cavity jointly.It is important to note that each marmem of the heated ejection component is pushed away
Push up spring and be in heating status, and the heated each marmem masking lamellar body for raising component is in heating status,
When being heated, refer to the heat transfer that is produced when each LED lamp bead work of the radiating lighting apparatus is luminous to radiator
In, each marmem pushing top spring of the heated ejection component is heated, and the heated each institute for raising component
State marmem masking lamellar body to be heated, certainly, the heated ejection component is not when being heated, and heated raise component and exist
When not being heated, refer to that each LED lamp bead of the radiating lighting apparatus stops being powered and do not light.The heated ejection component bag
Include slipping cylinders, limiting section, extension spring and marmem pushing top spring, the first end of the slipping cylinders and the branch
Support bottom plate is mutually fixed, and the second end of the slipping cylinders, which is slided, to be worn the casing and be placed in inside the ventilation housing, institute
Limiting section is stated inside the ventilation housing, and the limiting section and the second end of the slipping cylinders are mutually fixed, it is described
Extension spring is placed on outside the slipping cylinders, and the extension spring two ends respectively with the casing and the support bottom
Plate is mutually fixed, and the extension spring is in extended state and for applying to the casing and the support baseboard to close to each other
The active force of direction motion, the marmem pushing top spring is mutually fixed with the casing and the support baseboard respectively,
The marmem pushing top spring is in compressive state and for applying to the casing and the support baseboard to remote
The active force of direction motion each other, the marmem pushing top spring is used to extend when being thermally deformed, and makes described the
One sliding ring is slided for making first inlet air to the direction away from the support baseboard and relatively described second sliding ring
Hole and described second enter air holes connection.For example, the material of the extension spring is steel alloy material, what the LED lamp bead was sent
Temperature rise caused by heat, it is minimum to its change in shape；But, due to the material of the marmem pushing top spring
For memorial alloy, it can cause larger shape to become in the case of the temperature caused by the heat that the LED lamp bead is sent is elevated
Change.Wherein, the marmem pushing top spring is not when being heated, and although the marmem pushing top spring is also at
Compressive state, but extension spring is in extended state, now, the marmem pushing top spring is to the casing and branch
The ejection active force of the application of bottom plate is supportted, and the extension spring is to the tensioning function of the application of the casing and support baseboard
Power is in poised state, and first sliding ring and second sliding ring keep the stability of motion state, and described the
One enters air holes and described second enters the state that air holes is in dislocation design, when the marmem pushing top spring is heated
When, the marmem pushing top spring elongation offsets the drawing force of the extension spring of a part so that described first
Sliding ring is slided for making described first to enter air holes to the direction away from the support baseboard and relatively described second sliding ring
And described second enter air holes connection.The heated component of raising includes fixed strip and memorial alloy masking lamellar body, the fixed strip
It is arranged on the casing, the memorial alloy masking lamellar body is connected with the fixed strip, and the memorial alloy shielding plate is shown consideration for
Together on the casing, the memorial alloy masking lamellar body is used for correspondence and covers the air outlet, the memorial alloy shielding plate
Body is used to make the air outlet be in communication with the outside when being thermally deformed.Wherein, the memorial alloy masking lamellar body is used to not be heated
When, play a part of the masking air outlet, dirt effect is hidden to play, reduce introduced contaminants and enter in the radiator, i.e.,
Have dust-proof and heat loss through convection effect concurrently, the memorial alloy masking lamellar body is used to play the effect for turning on the air outlet when being heated
Really, that is, the air outlet is in communication with the outside, heating status is also at based on the marmem pushing top spring, can
So that described first enters air holes and described second enter air holes connection, enter air holes and be in communication with the outside due to described second, therefore, as long as
When the LED lamp bead is luminous and produces heat, it becomes possible to so that memorial alloy masking lamellar body bending and the shape
Shape memory alloys pushing top spring extends, so as to realize following cross-ventilation path：Outside air-described second enter air holes-
Described first lateral wall, first sliding ring, second sliding ring and the support baseboard for entering air holes-casing is total to
It is same to surround closed cavity-air intake vent-ventilation housing-air outlet-outside air.
Another example is, the problem of in order to reduce accumulation of impurities thing in the radiator, and can have matter concurrently
Light and perfect heat-dissipating the advantage of amount, for example, in the radiating lighting apparatus described in any embodiment of the present invention, the radiating
Device includes：Base body, heated ejection component and it is heated raise component, the heated ejection component is arranged at the base body
Interior, the heated ejection component is used for when being heated, and the base body is in communication with the outside, described heated to raise component and cover at
On the base body, and for example, it is described it is heated raise component and be arranged on the base body, it is described heated to raise component and be used for
When heated, the base body is set to be in communication with the outside.It should be noted that the base body undertakes main actual radiating
Amount, the heated ejection component is used for when not being heated, for separating the ventilation housing in the base body and extraneous company
Clearance system, for avoiding impurity from entering, the heated ejection component is used for when heated so that the inside in the base body
Space is in communication with the outside, and reinforcement air circulation degree is played, to play heat loss through convection effect.The heated component of raising is used to seal
The inner space closed in the base body, it is to avoid introduced contaminants enters, the heated component of raising is used to lift automatically when being heated
Open, i.e., when the described heated part-structure for raising component is separated with the base body, the inner space in the base body
Open wide, so that the inner space in the base body is in communication with the outside, play convection heat transfer' heat-transfer by convection effect.
The base body includes casing, the first sliding ring, the second sliding ring and support baseboard, and the casing has hollow
Ventilation housing is provided with structure, the casing, the casing offers air intake vent and air outlet, for example, the casing has
Hollow rectangular parallelepiped structure, the relative two sides of the casing offer the air intake vent and the air outlet respectively.The inlet air
Mouthful and the air outlet connected respectively with the ventilation housing, in such manner, it is possible to so that air sequentially pass through the air intake vent, it is described
Ventilation housing and the air outlet, to realize heat loss through convection effect, and the air intake vent and the air outlet align, this
Sample, can further improve heat loss through convection effect, and for example, and the air intake vent and the air outlet are multiple, each inlet air
Mouth is corresponded to align with each air outlet, in such manner, it is possible to improve cross-ventilation degree and intensity, further improves radiating and imitates
Really, first sliding ring is set around the edge of the casing, for example, first sliding ring has square ring knot
Structure, the one side of first sliding ring and the casing is mutually fixed, and the air intake vent and first sliding ring is interior
Portion space is connected, and second sliding ring is slided and is placed on outside first sliding ring, for example, the inner side of second sliding ring
The lateral wall of wall and first sliding ring is supported, and for example, and first sliding ring and second sliding ring are Q-RING
Shape structure, the first sliding ring outer ring size is identical with the inner ring size of second sliding ring, so that both abut, it is described
First sliding ring offers first and enters air holes, and second sliding ring offers second be in communication with the outside and enters air holes, Liang Zhe
Misplace and changed in the state connected, the edge at the edge of the support baseboard and second sliding ring is mutually fixed, institute
Stating support baseboard has rectangular parallelepiped structure, and the madial wall at the edge of the support baseboard and second sliding ring is mutually fixed, institute
Stating is used to making described the when the first sliding ring is slided to the direction away from the support baseboard and relatively second sliding ring
One enter air holes and described second enter air holes connection, and then cause outside air order enter air holes and described first by described second
Enter the inner space that air holes enters to first sliding ring.For example, the material of the base body is metal material, for example,
The material of the base body is aluminium alloy or copper alloy etc..It should be noted that by setting ventilation housing in the casing,
And the engraved structure of first sliding ring and second sliding ring, enable to the radiator that there is light quality
Advantage, when following cross-ventilation path：Outside air-described second enters the outside that air holes-described first enters air holes-casing
Wall-first sliding ring-second sliding ring and the support baseboard surround closed cavity-air intake vent-institute jointly
State ventilation housing-air outlet-outside air, i.e. air order flows through described second and enters air holes, described first enters air holes, institute
Lateral wall, first sliding ring, second sliding ring and the support baseboard for stating casing surround closed cavity-institute jointly
Air intake vent, the ventilation housing and the air outlet are stated, so that a cross-ventilation path is completed, when above-mentioned path is in work
During state, cross-ventilation radiating effect can be realized, so as to improve overall heat dispersion.Described second enters air holes and institute
When stating first and entering air holes and do not connect, then first sliding ring be used to stopping introduced contaminants enter to the casing lateral wall,
First sliding ring, second sliding ring and the support baseboard are surrounded in closed cavity jointly.Need what is particularly pointed out
It is that each marmem pushing top spring of the heated ejection component is in heating status, and heated raises component
Each marmem masking lamellar body be in heating status, that is, when being heated, refer to each institute of the radiating lighting apparatus
The heat transfer produced when LED lamp bead work lights is stated into radiator, makes each shape note of the heated ejection component
Recall alloy pushing top spring to be heated, and the heated each marmem masking lamellar body for raising component is heated, it is certainly, described
Heated ejection component is not when being heated, and heated component of raising refers to each institute of the radiating lighting apparatus when not being heated
LED lamp bead stopping energization being stated not light.
The heated ejection component includes slipping cylinders, limiting section, extension spring and marmem pushing top spring, institute
The first end and the support baseboard for stating slipping cylinders are mutually fixed, and the second end of the slipping cylinders, which is slided, wears the casing simultaneously
It is placed in inside the ventilation housing, the limiting section is located inside the ventilation housing, so, the resistance based on the limiting section
Gear is acted on, and can prevent the slipping cylinders from being separated with the casing, and the limiting section and the second of the slipping cylinders
End mutually fix, the extension spring is placed on outside the slipping cylinders, and the extension spring two ends respectively with the case
Body and the support baseboard are mutually fixed, so, based on the tensile force of the tensile elasticity, can avoid first sliding ring and
Second sliding ring separation, and enable to described first to enter air holes and enter air holes with described second to shift to install, the stretching
Spring is in extended state and for applying to the casing and the support baseboard to the close active force that direction is moved each other,
For the poised state for making both remain certain.The marmem pushing top spring respectively with the casing and the support
Bottom plate is mutually fixed, and the marmem pushing top spring is in compressive state, in the extension spring and compression in stretching
The marmem pushing top spring between active force reach balance, and then cause described first to enter air holes and described the
Two, which enter air holes, shifts to install, and the marmem pushing top spring is in compressive state and is used for the casing and the branch
Support bottom plate applies the active force moved to direction away from each other, and the marmem pushing top spring is used for when being thermally deformed
Elongation, so as to break above-mentioned poised state, described first, which enters air holes, enters air holes with described second and is changed into by misaligned state to connect
State, and then extraneous air order is entered air holes by described second and described first is entered air holes, and make described first to slide
Moving-coil to away from the support baseboard direction and relatively described second sliding ring slide for make described first enter air holes and
Described second enters air holes connection.For example, the material of the extension spring is steel alloy material, the heat that the LED lamp bead is sent
Caused temperature rise, it is minimum to its change in shape；But, because the material of the marmem pushing top spring is note
Recall alloy, it can cause larger change in shape in the case of the temperature caused by the heat that the LED lamp bead is sent is elevated.
For example, the casing offers the hole that is slidably installed connected with the ventilation housing, the second end of the slipping cylinders wears institute
State and be slidably installed hole and be placed in the ventilation housing inside, it is necessary to which explanation, the marmem pushing top spring exists
When not being heated, although the marmem pushing top spring is also at compressive state, but extension spring is in extended state,
Now, the marmem pushing top spring is to the ejection active force of the application of the casing and support baseboard, and described
Extension spring is in poised state, first sliding ring and institute to the tensioning function power of the application of the casing and support baseboard
State the stability that the second sliding ring keeps motion state, and described first enters air holes and described second enters air holes and set in dislocation
The state of meter, when the marmem pushing top spring is when heated, the marmem pushing top spring elongation is offset
A part extension spring drawing force so that first sliding ring to away from the support baseboard direction and phase
To second sliding ring slide for make described first enter air holes and described second enter air holes connection.For example, the shape note
Alloy pushing top spring is recalled when heated, the madial wall of the limiting section and the casing is supported, for avoiding the limiting section from sliding
Go out the casing, to keep integrally-built stability.
The heated component of raising includes fixed strip and memorial alloy masking lamellar body, and the fixed strip is arranged at the casing
On, the memorial alloy masking lamellar body be connected with the fixed strip, the memorial alloy cover lamellar body by the fixed strip and
The outer wall of the casing is mutually fixed, for example, the heated component of raising is multiple, each described be heated raises component correspondence one
The air outlet, each memorial alloy masking lamellar body is used to cover air outlet described in one, and the memorial alloy covers lamellar body
Fit on the casing, the memorial alloy masking lamellar body is used for correspondence and covers the air outlet, the memorial alloy masking
Lamellar body is used to make the air outlet be in communication with the outside when being thermally deformed.It should be noted that the memorial alloy masking lamellar body is used
When not being heated, play a part of the masking air outlet, i.e., when described memorial alloy masking lamellar body is is heated, its form is
Cuboid, i.e., the face attached with the casing is plane, and dirt effect is hidden to play, and reduces introduced contaminants and enters to the radiator
It is interior, that is, have dust-proof and heat loss through convection effect concurrently, the memorial alloy masking lamellar body is used to play the conducting air outlet when being heated
Effect, that is, the air outlet is in communication with the outside, now, memorial alloy masking lamellar body is in case of bending so that
The air outlet is opened wide, and is directly in communication with the outside, heating status is also at based on the marmem pushing top spring, can
So that described first enters air holes and described second enter air holes connection, enter air holes and be also in communication with the outside due to described second, therefore, only
To work as the LED lamp bead luminous and when producing heat, it becomes possible to so that memorial alloy masking lamellar body bending and described
Marmem pushing top spring extends, so as to realize following cross-ventilation path：Outside air-second inlet air
Hole-described first enters lateral wall-first sliding ring-second sliding ring of air holes-casing and the support bottom
Plate surrounds closed cavity-air intake vent-ventilation housing-air outlet-outside air jointly, i.e. air order is flowed through
Described second enters air holes, described first enters air holes, the lateral wall of the casing, first sliding ring, second sliding ring
And the support baseboard surrounds closed cavity-air intake vent, the ventilation housing and the air outlet jointly, so as to complete one
Individual cross-ventilation path, when above-mentioned path is in running order, can realize cross-ventilation radiating effect, so as to improve
Overall heat dispersion, so as to play convection heat transfer' heat-transfer by convection effect, when first exhaust vent is shifted to install with second exhaust vent,
And the memorial alloy masking lamellar body shelter when stating air outlet, then the radiator completely cuts off with outside air, it is to avoid extraneous
Impurity is entered in the radiator.
The radiator of above-mentioned radiating lighting apparatus raises group by setting base body, heated ejection component and being heated
Part, the problem of in order to reduce accumulation of impurities thing in the radiator, and can have light quality and perfect heat-dissipating concurrently
Advantage.
It is important to note that marmem masking lamellar body is when heated and the marmem
Pushing top spring refers to the heat transfer produced when each LED lamp bead work of the radiating lighting apparatus is luminous when heated
In the casing, first sliding ring, second sliding ring and the support baseboard to radiator, and then make the shape
Shape memory alloys cover lamellar body and the marmem pushing top spring is heated, certainly, the marmem masking
Lamellar body and the marmem pushing top spring refer to each LED of the radiating lighting apparatus when not being heated
Pearl stops being powered when not lighting, i.e., described LED lamp bead it is not extra to the casing of the radiator, first sliding ring,
Second sliding ring and the support baseboard transmission heat is the marmem masking lamellar body and the shape
Memorial alloy pushing top spring is in non-heating status.In addition, the material of the marmem masking lamellar body is existing
The marmem of material, is thermally deformed as long as guaranteeing realization, and certainly, those skilled in the art are according to the present invention
Design can be selected neatly in the material of existing marmem.Wherein, marmem (Shape
Memory Alloys, SMA) be it is a kind of can be completely eliminated its deformation occurred at a lower temperature after heat temperature raising, recovery
The alloy material of original-shape, that is, reply original state, that is, possess the alloy of " memory " effect before it is deformed；Certainly, it is contemplated that
The current material due to the marmem pushing top spring and marmem masking lamellar body is shape memory
Alloy, cost is higher, therefore, in currently used field, above-mentioned design be extremely applicable to some to external world impurity it is extremely sensitive
Or in the high-grade field of light fittings of other requirements, certainly, above-mentioned design applies also for ordinary lamp and lantern field, treats marmem
After cost declines, the light fixture conceived based on the application will be more widely used and more be 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 of this specification record is all considered to be.
Embodiment described above only expresses the several embodiments of the present invention, and it describes 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 for the ordinary skill people of 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 radiating lighting apparatus, it is characterised in that including：
Radiator,
Triangular mounting seat, the triangular mounting seat is arranged on the radiator；
Body is installed, the installation body is placed on outside the radiator, and the installation body is installed around the triangle
Seat is set；
Component is overturn, the upset component includes three flip pieces, and three flip pieces are respectively arranged at the triangle and installed
In three side edges of seat, in a flip piece, the flip piece includes installation axle and upset plate body, the installation
The first end of axle is rotated with the triangular mounting seat and is connected, and the second end of the installation axle and the madial wall of the installation body turn
Dynamic connection, the upset plate body is arranged in the installation axle；
Light source assembly, the light source assembly includes three LED illuminating parts, and three LED illuminating parts, which are corresponded, is arranged at three
On the individual upset plate body, in a LED illuminating part, the LED illuminating parts include multiple LED lamp beads, each LED
Lamp bead is arranged at intervals on the one side of the upset plate body；
Drive component is overturn, the upset drive component includes control module and three motors, the rotary shaft of three motors
One-to-one corresponding is connected with three installation axles, and the control module is electrically connected with three motors respectively, for controlling
The motor drives the installation axle and the LED illuminating parts to rotate.
2. radiating lighting apparatus according to claim 1, it is characterised in that the radiator has cylindrical-shaped structure.
3. radiating lighting apparatus according to claim 1, it is characterised in that the triangular mounting seat is away from the radiator
One side be provided with light-reflecting portion.
4. radiating lighting apparatus according to claim 3, it is characterised in that be provided with reflective surface in the light-reflecting portion.
5. radiating lighting apparatus according to claim 1, it is characterised in that the installation body has cylinder-like structure,
Reflexed light film is provided with the madial wall for installing body.
6. radiating lighting apparatus according to claim 1, it is characterised in that the upset plate body has rectangular parallelepiped structure.
7. radiating lighting apparatus according to claim 1, it is characterised in that the upset plate body offers installation through-hole,
The installation axle wears the installation through-hole.
8. radiating lighting apparatus according to claim 1, it is characterised in that the installation axle has round bar shape structure.
9. radiating lighting apparatus according to claim 1, it is characterised in that each LED lamp bead rectangular array distribution
In on the one side of the upset plate body.
10. radiating lighting apparatus according to claim 1, it is characterised in that the motor is installed by gear with described
Axle is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710516750.8A CN107327748B (en) | 2017-06-29 | 2017-06-29 | Radiate lighting apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710516750.8A CN107327748B (en) | 2017-06-29 | 2017-06-29 | Radiate lighting apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107327748A true CN107327748A (en) | 2017-11-07 |
| CN107327748B CN107327748B (en) | 2019-08-06 |
Family
ID=60199215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710516750.8A Active CN107327748B (en) | 2017-06-29 | 2017-06-29 | Radiate lighting apparatus |
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| Country | Link |
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| CN (1) | CN107327748B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110828972A (en) * | 2019-11-15 | 2020-02-21 | 北京理工大学 | Deformable and reconfigurable ground antenna connecting part |
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| CN104763920A (en) * | 2014-12-11 | 2015-07-08 | 苏州科利亚照明科技有限公司 | Dual-purpose LED lamp |
| CN205447313U (en) * | 2015-12-26 | 2016-08-10 | 安徽世林照明股份有限公司 | Rotatable LED lamp |
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|---|---|---|---|---|
| CN101660665A (en) * | 2008-09-25 | 2010-03-03 | 深圳市海洋王照明科技股份有限公司 | Variable lamp |
| CN201680247U (en) * | 2010-05-21 | 2010-12-22 | 朱昂升 | LED wall-hanging tunnel lamp |
| CN102287771A (en) * | 2011-07-25 | 2011-12-21 | 苏州晶雷光电照明科技有限公司 | Light-emitting diode (LED) lamp board |
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| CN110828972A (en) * | 2019-11-15 | 2020-02-21 | 北京理工大学 | Deformable and reconfigurable ground antenna connecting part |
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| CN107327748B (en) | 2019-08-06 |
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