CN110513617A - A kind of lighting device - Google Patents
A kind of lighting device Download PDFInfo
- Publication number
- CN110513617A CN110513617A CN201910793410.9A CN201910793410A CN110513617A CN 110513617 A CN110513617 A CN 110513617A CN 201910793410 A CN201910793410 A CN 201910793410A CN 110513617 A CN110513617 A CN 110513617A
- Authority
- CN
- China
- Prior art keywords
- light
- lamp holder
- plate
- lighting device
- shielding part
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S4/00—Lighting devices or systems using a string or strip of light sources
- F21S4/20—Lighting devices or systems using a string or strip of light sources with light sources held by or within elongate supports
- F21S4/22—Lighting devices or systems using a string or strip of light sources with light sources held by or within elongate supports flexible or deformable, e.g. into a curved shape
- F21S4/24—Lighting devices or systems using a string or strip of light sources with light sources held by or within elongate supports flexible or deformable, e.g. into a curved shape of ribbon or tape form, e.g. LED tapes
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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
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
- F21V19/0015—Fastening arrangements intended to retain light sources
-
- 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
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/14—Adjustable mountings
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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
The invention discloses a kind of lighting devices, it include: at least one bar shaped lamp holder, including light shielding part, interconnecting piece, fixed part and light collecting portion, light shielding part is oppositely arranged with fixed part, interconnecting piece both ends are separately connected light shielding part and fixed part, light collecting portion extends from fixed part one end, and light-emitting window is formed between light collecting portion and light shielding part；At least one strip source, is installed between light shielding part and fixed part；At least one fixes bracket, and for installing lamp holder to carrier, fixed bracket is connected with bar shaped lamp holder.Lighting device provided by the present invention forms light-emitting window by light collecting portion and light shielding part, realizes that optically focused is anti-dazzle, without antidazzle visor, can solve antidazzle visor in the prior art reduces brightness, increases the problems such as illumination loss, reduces power consumption, saves energy cost.
Description
Technical field
The present invention relates to lighting area more particularly to a kind of lighting devices.
Background technique
General illumination device realized using antidazzle visor it is anti-dazzle, but antidazzle visor exist reduce illumination brightness, heat dissipation it is undesirable,
The problems such as increasing illumination loss.And in some scenes, need to arrange multiple lamps and lanterns progress relatively long distance illumination, such as Figure 15 institute
Show, Projecting Lamp 01 is alternatively arranged, and is connect respectively with electric network source.01 width D of Projecting Lamp relative to two 01 interval Ss of Projecting Lamp compared with
Small, 01 width D numerical value of Projecting Lamp is generally 0.3 meter or so, and two Projecting Lamps, 01 interval S is 5 meters or so.In order to improve road surface etc.
Environmental complex illumination, lamp power is relatively large, there are light direct projection region illumination it is excessively high cause it is dazzling, rather than direct projection region shine
Degree deficiency then forms darkness, the especially application in fields such as workshop, large-scale public place and highway tunnel illuminations；In addition,
Such lamps and lanterns such as high-altitude street lamp weight is larger, and using the time, there is also the various aspects problems such as more security risk after longer.
Patent application CN201010104571.1 provides a kind of LED long distance tunnel lamp, and there is LED light source to be fixed on
On fixed board, by LED light source lighting along its length.Existing illuminator illumination Relatively centralized, easily causes dazzle；And road
Lighting device requires height for antiglare effect, and such illuminator makes to increase driving danger in road driving.If in market, surpassing
City or classroom batch use, caused by light pollution larger damage is caused to health of human body.Also, it be easy to cause power supply line more and miscellaneous
Disorderly, it is unfavorable for repair and maintenance and hidden danger prevention, brings difficulty for lighting construction.In addition, in terms of heat dissipation, such as in the prior art
Long-distance illumination lamps and lanterns due to setting lamps and lanterns spaced apart, the lamp power is big, heat concentrate and radiate bad.And
And such lamps and lanterns, it is even more impossible to reconcile the angle of irradiation, there is also the problems of the inconvenience such as lamp installation, replacement, adjustment.
Summary of the invention
In order to overcome above-mentioned prior art conventional lighting devices to easily cause dazzle harm, lamp installation, replacement, adjustment are tired
The problems such as difficult, direction of illumination can not adjust, the present invention provides a kind of lighting device.
The present invention is that technical solution used by solving the problems, such as it is:
A kind of lighting device, comprising:
At least one bar shaped lamp holder, bar shaped lamp holder include light shielding part, interconnecting piece, fixed part and light collecting portion, light shielding part with
Fixed part is oppositely arranged, and interconnecting piece connects light shielding part and fixed part, and light collecting portion extends from fixed part one end, light collecting portion and light shielding part
Between form aggregation light-emitting window, aggregation light-emitting window doubles as cooling vent, make light source with illumination space is free of discontinuities is connected to；At least one
A strip source, is installed between light shielding part and fixed part；At least one fixes bracket, for installing lamp holder to carrier,
Fixed bracket is connected with bar shaped lamp holder.
Lighting device provided by the present invention, on the one hand, light-emitting window is formed by light collecting portion and light shielding part, avoids light straight
It is shot out, realization is anti-dazzle, without antidazzle visor.On the other hand, the present invention uses strip source in road lighting, is installed on
In lamp holder without antidazzle visor, each lamp holder carries out the mode of long-distance illumination without using the arrangement of independent LED light source.Such technical side
Case can solve in the illumination for requiring to use over long distances or in batches, high photosynthetic efficiency taken into account while preventing dazzle from endangering, is reduced
Power consumption saves energy cost, and keeps equipment installation and replacement in lighting construction more convenient.
Preferably, it is provided with the first connecting plate on bar shaped lamp holder, first latching tooth, fixed bracket are provided on the first connecting plate
On be provided with the adjustable plate being laterally extended, adjustable plate has the second latch, and the second latch is engaged with first latching tooth.Pass through the knot
Structure, the second latch and first latching tooth can be relatively moved in a lateral direction to adjust relative position, for lamp holder and fixed bracket
Position be adjusted.
Preferably, lamp holder lower end, which extends, abuts to bottom plate, and is rotatablely connected with bottom plate；First connecting plate can turn with fixed part
It connects dynamicly, adjustable plate is rotatably coupled with bottom plate, and first latching tooth is meshed to adjust lamp holder and seat board with the second latch
Relative inclination.By bottom plate, adjustable plate, lamp holder formed a deformable triangle, the deformation by adjusting first latching tooth with
The clamped position of second latch is realized, the adjustment of the lighting device projecting direction is easily and efficiently realized.Pass through projecting direction
Adjustment, the dazzle that can largely avoid light direct projection from being formed to human eye.The technical solution takes into account range of exposures, light
Effect and anti-dazzle performance maximize.
Preferably, the second kidney slot is provided on the first connecting plate, screw passes through second kidney slot for the first connection
Plate is fixed with adjustable plate.To which lamp holder and fixed bracket are finally fixed up.
Preferably, lamp holder is additionally provided with the second connecting plate, and fixed bracket includes adjustable plate, positioning plate and is used for and carrier
The seat board of connection, adjustable plate, positioning plate are connect with seat board both ends respectively, and are laterally extended away, the second connecting plate and positioning plate
It is connected with fixed lamp-socket.It is adjusted with being meshed position by first latching tooth with the second latch, adjustable lamp holder and fixed branch
The horizontal relative distance of frame adjusts light projecting direction, keeps the continuity and aesthetics of illumination, and assembled convenient, saves
Cost of labor.
Preferably, the first kidney slot is provided on the second connecting plate, screw passes through the first kidney slot and consolidates the second connecting plate
It is scheduled on positioning plate.Screw can adjust its position that is spirally connected on the first kidney slot, convenient for the default screw hole on positioned in alignment plate, peace
Dress is convenient.
Preferably, bar shaped lamp holder is several, is spliced between adjacent bar shaped lamp holder；One bar shaped lamp source runs through several bar shapeds
Lamp holder setting.The illumination of long range may be implemented in such set-up mode.
Preferably, light source holding section is set between light shielding part and fixed part, and light source is flexible LED rope light, flexible LED rope light
Engaging is installed on light source holding section.As a result, by the way that hook is arranged at the top of side plate, fixed convenient for the installation of flexible LED rope light, together
When, hook is matched with snap part, fixes and prevent flexible LED rope light from loosening being detached from light source holding section.It is anti-due to not installing
Dizzy cover, flexible LED rope light can be filled in behind light source holding section can be used.
Preferably, the relatively described light shielding part of light collecting portion is inclined to set, and light shielding part and fixed part arc transition, light source pass through
Light-emitting window is directly connected to the external world.It is arranged in an oblique way as a result, by light collecting portion and light shielding part, reduces light-emitting angle, improve light
Region illuminance and focusing performance reduce light loss caused by non-light area light source wastes.Also, the light-emitting window is simultaneously not provided with
Any other component, to prevent other components from making troubles for the heat dissipation of light-emitting window and replacement lamp bar needs.
Preferably, light source holding section includes two side plates and snap part being oppositely arranged, and is provided with hook at the top of side plate,
Snap part and hook cooperate to fix flexible LED rope light.
In conclusion lighting device provided by the invention has the following technical effect that through special anti-dazzle structure, it is not necessarily to
Using antidazzle visor, solving antidazzle visor in the prior art reduces brightness, increases the problems such as illumination loss, reduces power consumption, saves
Energy cost is saved；Using strip source, strong applicability is easy for installation；It is meshed, is adjusted with the second latch by first latching tooth
Lamp holder and support bracket fastened relative distance or relative inclination, the adjustment to the road illumination device light-emitting angle.Especially in phase
When to the adjusting at inclination angle, it can achieve the effect that avoid warm and sunny eye, be highly suitable for road, workshop, market by the adjusting at inclination angle
The illumination such as supermarket and classroom.
Compared with conventional illuminator, have the advantage that
(1) each section of uniform-illumination is consistent, and light efficiency loss is small and will not generate glare；
(2) road vehicle and pedestrains safety coefficient is greatly improved, centrality, group road traffic thing is reduced or avoided
Therefore；
(3) reduce or do not use light pole, greatly save energy consumption, reduce natural resources waste and social use at
This；
(4) energy aesthetic road, perfect road mark, enriches grey decision system humanism connotation；
(5) construction and installation are simple, and maintenance or replacement are convenient, eliminate the various security risks in use.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the embodiment of the present invention 1；
Fig. 2 is support bracket fastened structural schematic diagram shown in Fig. 1；
Fig. 3 is the structural schematic diagram that lamp holder shown in Fig. 1 is connect with the second connecting plate；
Fig. 4 to Fig. 7 is the structural schematic diagram of light source holding section shown in Fig. 1；
Fig. 8 is the structural schematic diagram of the embodiment of the present invention 2；
Fig. 9 is the partial enlarged view in the portion A in Fig. 8；
Figure 10 is 2 first connecting plate perspective view of embodiment；
Figure 11 is 2 adjustable plate top view of embodiment；
Figure 12 is that 2 angle of embodiment adjusts state diagram；
Figure 13 is the whole installation diagram of embodiment 2；
Figure 14 is 2 effect picture of embodiment；
Figure 15 is prior art diagram.
Wherein, appended drawing reference meaning is as follows:
1, lamp holder；11, light shielding part；12, interconnecting piece；13, fixed part；131, the first axial trough；14, light collecting portion；15, first connects
Fishplate bar；151, first latching tooth；152, the second strip-shaped hole；153, the first connecting shaft；16, the second connecting plate；161, the first strip-shaped hole；
162, sliding block；17, sliding slot；18, coaming plate；19, link rod plate；191, the second axial trough；2, light source；3, fixed bracket；31, adjustable plate；
311, the second latch；32, positioning plate；33, seat board；34, the second connecting shaft；35, stiffening plate；4, emitting cavity；41, light-emitting window；5,
Light source holding section；51, straight edge；52, L-type edge；53, T-type edge；54, side plate；55, hook；6, snap part；7, it accommodates
Chamber；8, carrier；Screw hole 313；Power supply electric appliance 10；Electric appliance box 100.
Specific embodiment
In order to better understand and implement, following will be combined with the drawings in the embodiments of the present invention, in the embodiment of the present invention
Technical solution be clearly and completely described.
Unless otherwise defined, all technical and scientific terms used herein and belong to technical field of the invention
The normally understood meaning of technical staff is identical.Term as used herein in the specification of the present invention is intended merely to description tool
The purpose of the embodiment of body, it is not intended that the limitation present invention.
Embodiment 1
Refering to fig. 1, the invention discloses a kind of lighting devices, comprising: lamp holder 1, light source 2 and fixed bracket 3, the lamp
Seat 1 includes the emitting cavity 4 that side is provided with light-emitting window 41, and light source holding section 5 is provided in emitting cavity 4, and light source 2 is flexible LED lamp
Band, flexible LED rope light engaging are installed on light source holding section 5, fixed bracket 3 for being mounted on carrier 8, lamp holder 1 with it is described
Fixed 3 Level tune of bracket connection.In the prior art, light bar is chiefly used in decorative beauty/brightening, and the present invention is flexible using flexible LED
Light source 2 of the light bar as lighting device, the flexible LED rope light are different long required for being cut out according to lighting device difference
Degree, strong applicability, and flexible LED rope light are more easily mounted in lighting device fixed relative to other strip lamp sources；It should
Flexible LED rope light can extend to over long distances, be particularly suitable for the lighting device of overlength strip, be particularly suitable for road, factory
Room, the fields such as shopping mall supermarket and classroom's illumination.
Refering to Fig. 3 and Fig. 4, in the present embodiment, the lamp holder 1 include light shielding part 11, interconnecting piece 12, fixed part 13 and
Light collecting portion 14.Wherein, light shielding part 11 is oppositely arranged with fixed part 13, and interconnecting piece 12 connects light shielding part 11 and fixed part 13, light harvesting
Portion 14 extends from 13 one end of fixed part, and light shielding part 11 and interconnecting piece 12 and fixed part 13 collectively form emitting cavity 4, emitting cavity 4
It is inside provided with light source holding section 5, the engaging of light source 2 is installed on light source holding section 5, forms out light between light collecting portion 14 and light shielding part 11
Mouth 41.Light collecting portion 14 exceeds the height of light shielding part 11.
In the present embodiment, light shielding part 11, interconnecting piece 12, fixed part 13 and light collecting portion 14 are integrally formed, and are integrally formed
Lamp holder 1 convenient for reinforcing the integral strength of lamp holder 1, and facilitate manufacturings, reduction production cost.Existing decoration has using wall
Fluting forms light-shielding structure, and such structure needs to preset in house decoration.Lamp holder 1 and light source are integral illumination in the present embodiment
Device.
Flexible LED rope light is installed on light source holding section 5 as a result, and by between light collecting portion 14 and the light shielding part 11
The light-emitting window 41 of formation outwardly shines, the light source of flexible LED rope light cannot directly external straight line irradiation, to realize anti-dazzle function
Can, without antidazzle visor, can solve antidazzle visor in the prior art reduces brightness, increases illumination loss the anti-dazzle lighting device
The problems such as, and the flexible LED rope light can be filled in into the lamp holder by light-emitting window 41 and engage installation to light source holding section 5
On, installation, splicing, the replacement of light source are more convenient, are also more suitable for the lighting device of overlength strip.
In particular, which is no longer arranged other components, is directly in communication with the outside, and light-emitting window 41 is arranged in this wise
It is the heat-sinking capability in order to improve lighting device, also makes in renewal part more convenient.
Refering to fig. 1 and Fig. 3, in the present embodiment, light collecting portion 14 is inclined to set with respect to light shielding part 11, light collecting portion 14 and solid
The junction for determining portion 13 is arc-shaped transition.Specifically, light collecting portion 14 and the design in curved surface of fixed part 13, fixed part 13 is towards shading
For the bending of 11 direction of portion to form light collecting portion 14, light collecting portion 14 and the angle of fixed part 13 are obtuse angle, so that light collecting portion 14 and screening
Light portion 11 is in the light-emitting surface for being mutually inclined shape and expanding light-emitting window 41, is able to reduce light-emitting angle, improves light area illuminance
With focusing performance, reduce light loss caused by non-light area light source wastes.Light shielding part 11, interconnecting piece 12, fixed part 13 and
Light collecting portion 14 makes light energy efficiently pass through light-emitting window 41 and is transmitted to light area by comprehensive functions such as reflection, refraction, optically focused,
And avoid luminous energy direct projection light area to reach abblendbar.
In other embodiments, flexible LED rope light can not also be used using other strip sources as light source.
Refering to Fig. 7, in the present embodiment, light source holding section 5 includes two side plates 54 being oppositely arranged, and is arranged at the top of side plate 54
There is hook 55, snap part 6 is additionally provided on light source holding section 5, snap part 6 and hook 55 cooperate to fix flexible LED lamp
Band.
Specifically, side plate 54 is vertically installed on interconnecting piece 12,54 one end of side plate connects interconnecting piece 12, and the other end is provided with
Hook 55,55 triangular shape of hook, both side plate 54 and interconnecting piece 12 constitute light source holding section 5, flexible LED rope light engaging peace
In light source holding section 5.Hook 55 has the function of that limiting flexible LED rope light is detached from light source holding section 5, and and clamping part
The function that part 6 is clasped.Really, hook 55 can also be in rounded shape etc., and the present invention does not limit the concrete shape of hook 55.
Flexible LED rope light can be filled in lamp holder 1 by light-emitting window 41 as a result, and then flexible LED rope light is pressed down against to light
In source holding section 5；Flexible LED rope light also can be inserted into light source holding section from one end of light source holding section 5 along the length direction of lamp holder 1
In 5.
Refering to Fig. 4, in other embodiments, light source holding section 5 be may be additionally located on interconnecting piece 12, by light shielding part 11 and
Fixed part 13 separates emitting cavity 4 towards the straight edge 51 extended in emitting cavity 4 and is formed.Light collecting portion 14 is extended straight up
It goes, more than the length of light shielding part 11.
Refering to Fig. 5, in other embodiments, light source holding section 5 be may be additionally located on light shielding part 11, by interconnecting piece 12 towards hair
The straight edge 51 and light shielding part 11 extended in optical cavity 4 separates the emitting cavity 4 towards the L-type edge 52 being arranged in emitting cavity 4
And it is formed.
Refering to Fig. 6, in other embodiments, light source holding section 5 is also provided with two, and engage be equipped with two it is soft
Property LED light strip.
The position of light source holding section 5 and quantity are specifically set according to the needs of design scheme, and the present invention does not limit institute
State the specific location and quantity of light source holding section 5.
Refering to Fig. 3, in the present embodiment, the first connecting plate 15 and are provided on 13 lateral wall of fixed part of lamp holder 1
Two connecting plates 16, the first connecting plate 15 are parallel to each other with the second connecting plate 16, and the second connecting plate 16 is located at the first connecting plate 15
Top；First connecting plate, 15 lower surface is evenly arranged with several first latching tooths 151.
Referring to Fig.2, the cross section of fixed bracket 3 is substantially C-shaped, including adjustable plate 31, positioning plate 32 and it is used for and load
The seat board 33 that body 8 connects, adjustable plate 31 and positioning plate 32, which are parallel to each other, is connected to the both ends of seat board 33, so that fixed bracket
3 constitute c-type structure.
In the present embodiment, adjustable plate 31, positioning plate 32 and seat board 33 are integrally formed, integrally formed fixed bracket 3
Convenient for reinforcing the integral strength of fixed bracket 3, and facilitate the manufacturing, reduces production cost.
Positioning plate 32 is located at the top of adjustable plate 31, and 31 upper surface of adjustable plate is evenly arranged with several second latches 311, the
One latch 151 is meshed to adjust the relative distance of lamp holder 1 Yu seat board 33 with the second latch 311, to realize lamp holder 1 and fixed branch
The Level tune of frame 3 connects；Second connecting plate 16 is connected with positioning plate 32 with fixed lamp-socket 1.
As a result, when multiple lighting device assembly, by engaging for first latching tooth 151 and the second latch 311, to adjust
The relative distance of seat board 33, is adjusted the direction of light projection in lamp holder 1 and fixed bracket 3, keep illumination continuity and
Aesthetics, and it is assembled convenient, it saves labour turnover.
Refering to Fig. 3, in the present embodiment, the first kidney slot 161 is provided on the second connecting plate 16, screw passes through the first waist
Second connecting plate 16 is fixed on positioning plate 32 by shape hole 161；It is provided with sliding slot 17 on lamp holder 1, is arranged on the second connecting plate 16
There is the sliding block 162 being slidably matched with sliding slot 17.
Specifically, the length direction of the first kidney slot 161 is consistent with the orientation of first latching tooth 151, on positioning plate 32
It is preset with screw hole.When installation, first the second connecting plate 16 is inserted into the sliding slot 17 of lamp holder 1, to first latching tooth 151 and the second latch
After 311 are meshed, the second connecting plate 16 of adjustment to suitable position, so that preset on the corresponding positioning plate 32 of the first kidney slot 161
Screw hole, then it is screwed into screw, it positions, is easy for installation.Meanwhile when multiple lighting device assembly, the second connecting plate can be freely adjusted
16 position on lamp holder 1, the second connecting plate 16 is mountable at the assembled position of two adjacent lamp holders 1, further ensures that lamp holder 1
Assembled regularity and aesthetics.
Refering to fig. 1, in the present embodiment, it is provided with coaming plate 18, coaming plate 18 and the first connecting plate 15 below lamp holder 1 and carries
Body 8 collectively forms an accommodating chamber 7 for containing electric wire.Specifically, 13 lower end of fixed part towards fixed 3 direction of bracket bending with
Form coaming plate 18.The electric wire of lighting device, which can be stored, as a result, is hidden in accommodating chamber 7, avoids the wind that electric wire is exposed, leaks electricity
Danger, and it is not necessarily to additional storage device, save cost.
Embodiment 2
Refering to Fig. 8 and Fig. 9.In the present embodiment, lamp holder 1 equally include light shielding part 11, interconnecting piece 12, fixed part 13 and
Light collecting portion 14 is again provided with light source holding section 5 in lamp holder 1.The specific setting of lamp holder 1 and light source holding section 5 please refers to implementation
Specific descriptions in example 1.
In the present embodiment, the first axial trough 131 is provided on the fixed part 13 of lamp holder 1, the first axial trough 131 is substantially in more than half
It is circular；For 1 lower section of lamp holder also integrally formed with link rod plate 19, which is separately connected interconnecting piece 12 and fixed part 13, and
It extends downwardly and is fixed with the second axial trough 191.Wherein, fixed part 13 collectively forms one with interconnecting piece 12 and link rod plate 19 and is used for
The accommodating chamber 7 of containing electric wire.
Rotation is provided with the first connecting plate 15 on the lateral wall of lamp holder 1, and one end of the first connecting plate 15 is provided with and first
The first connecting shaft 153 that axial trough 131 is rotatably assorted, 15 lower surface of the first connecting plate are evenly arranged with several first latching tooths 151, the
One connecting shaft 153 can be rotated and be slidably mounted on the first axial trough 131, to realize the rotation connection of the first connecting plate 15 and lamp holder 1.
Fixed bracket 3 includes seat board 33 for being fixedly connected with carrier 8, the adjustable plate 31 being arranged on seat board and even
The stiffening plate of joint chair plate 33 and adjustable plate 31,31 upper surface of adjustable plate are evenly arranged with several second latches 311, first latching tooth
151 are meshed to adjust the relative distance of the first connecting plate 15 and seat board 33 with the second latch 311；33 lower end of seat board is bent to form
One second connecting shaft 34,34 section fillet of the second connecting shaft, the second axial trough 191 are rotatably assorted with the second connecting shaft 34, and second
Axial trough 191 can be moved along the depth direction of second connecting shaft 34.
The structure that is rotatably connected also is set in adjustable plate 31 and 33 junction of seat board, is connected in 31 one end of adjustable plate with third
Spindle 312 is accordingly provided with third axial trough 331 by middle position in seat board 33, passes through third connecting shaft 312 and third axial trough
331 cooperation, the adjustable plate 31 are also rotatably connected with seat board 33.
When by first latching tooth 151 with the second latch 311 when engaging to adjust the first connecting plate 15, due to the first axial trough
Cooperate with the cooperation of the first connecting shaft, the second axial trough and the cooperation of the second connecting shaft, third axial trough and third connecting shaft, being respectively formed can
Rotating fulcrum a, b, c, the deformable triangle that three fulcrums are formed realize the variation of lamp holder and seat board relative inclination, with adjustment
The light-emitting angle of the road illumination device.Fig. 8 and Figure 12 shows the schematic diagram under two kinds of angled states.
Refering to fig. 10, in the present embodiment, the second kidney slot 152 is provided on first connecting plate 15, screw passes through
First connecting plate 15 is fixed on the adjustable plate 31 by second kidney slot 152.As shown in figure 11, on adjustable plate 31
With screw hole 313, passes through and fix for screw.The length direction of second kidney slot 152 and the orientation one of first latching tooth 151
It causes, is preset with screw hole 313 on adjustable plate 31.When installation, after first latching tooth 151 is meshed with the second latch 311, adjustment first
Connecting plate 15 so that the second kidney slot 152 corresponds to preset screw hole 313 on adjustable plate 31, then is screwed into screw, determines to suitable position
Position, it is easy for installation.In the present embodiment, adjustable plate 31 and the first connecting plate 15 use general part.
As Figure 13-14 shows 2 installation effect figure of embodiment.There are five 1, lamp source portions of lamp holder for one lighting device tool
Divide, a power unit.Power unit is connected in electric network source by power supply electric appliance 10.Three lighting devices that Figure 14 is shown
In, three lighting devices are transversely arranged, connect respectively with electric network source.In the present embodiment, the length D1 of lamp holder 1 be 6 meters, five
The lighting device that a lamp holder 1 is formed is whole a length of 30 meters (N × D1).
In conclusion road illumination device provided by the present invention, by special anti-dazzle structure, without anti-dazzle
Cover, solving antidazzle visor in the prior art reduces brightness, increases the problems such as illumination loss, reduces power consumption, saves the energy
Cost；Using flexible LED rope light, strong applicability is easy for installation；It is meshed, is adjusted with the second latch 311 by first latching tooth 151
Save the relative distance or relative inclination of lamp holder 1 and fixed bracket 3, the adjustment to the road illumination device light-emitting angle.
The technical means disclosed in the embodiments of the present invention is not limited only to technological means disclosed in above embodiment and outer
Deformation more, also includes technical solutions formed by any combination of the above technical features.It should be pointed out that for the art
For those of ordinary skill, various improvements and modifications may be made without departing from the principle of the present invention, these improvement
Also it is considered as protection scope of the present invention with retouching.
Claims (10)
1. a kind of lighting device characterized by comprising
At least one bar shaped lamp holder (1), including light shielding part (11), interconnecting piece (12), fixed part (13) and light collecting portion (14), institute
It states light shielding part (11) to be oppositely arranged with fixed part (13), interconnecting piece (12) both ends are separately connected the light shielding part (11) and solid
Determine portion (13), the light collecting portion (14) extends from the fixed part (13) one end, the light collecting portion (14) and the light shielding part
(11) aggregation light-emitting window (41) is formed between, the aggregation light-emitting window doubles as cooling vent, makes light source and illumination space continuously
Disconnection is logical；
At least one strip source (2), is installed between the light shielding part (11) and the fixed part (13)；
At least one fixes bracket (3), for installing the lamp holder (1) to carrier (8), the fixed bracket (3) and institute
Bar shaped lamp holder (1) is stated to be connected.
2. lighting device according to claim 1, it is characterised in that: be provided with the first connection on the bar shaped lamp holder (1)
Plate (15) is provided with first latching tooth (151) on first connecting plate (15), is provided on the fixed bracket (3) and is laterally prolonged
The adjustable plate (31) stretched, the adjustable plate (31) have the second latch (311), second latch (311) and first card
Tooth (151) engagement.
3. lighting device according to claim 2, it is characterised in that: lamp holder (1) lower end, which extends, abuts to the bottom
Plate, and be rotatablely connected with the bottom plate；First connecting plate (15) is rotatably coupled with the fixed part (13), the tune
Section plate (31) is rotatably coupled with the bottom plate (33), and the first latching tooth (151) is meshed with second latch (311)
To adjust the relative inclination of the lamp holder (1) Yu the seat board (33).
4. lighting device according to claim 3, it is characterised in that: be provided with Article 2 on first connecting plate (15)
Shape hole (152), screw passes through second strip-shaped hole (152), and first connecting plate (15) and the adjustable plate (31) is solid
It is fixed.
5. lighting device according to claim 3, it is characterised in that: the lamp holder (1) is additionally provided with the second connecting plate
(16), the fixed bracket (3) includes adjustable plate (31), positioning plate (32) and for the seat board (33) that connect with carrier (8),
Both ends are connect, and are laterally extended away with the seat board (33) respectively for the adjustable plate (31), the positioning plate (32), and described
Two connecting plates (16) are connected with the positioning plate (32) with the fixation lamp holder (1).
6. lighting device according to claim 5, it is characterised in that: be provided with first on second connecting plate (16)
Shape hole (161), screw passes through first strip-shaped hole (161), and second connecting plate (16) and the positioning plate (32) is solid
It is fixed.
7. lighting device according to claim 1 to 6, it is characterised in that: the bar shaped lamp holder (1) be it is several,
Splice between the adjacent bar shaped lamp holder (1)；One bar shaped lamp source (2) is through several bar shaped lamp holder (1) settings.
8. lighting device according to claim 1 to 6, it is characterised in that: the light shielding part (11) with it is described solid
Determine that light source holding section (5) are arranged between portion (13), the light source (2) is flexible LED rope light, the flexible LED rope light engaging peace
Loaded on the light source holding section (5).
9. lighting device according to claim 1 to 6, it is characterised in that: the light collecting portion (14) is relatively described
Fixed part (13) is inclined to set, and the light shielding part (13) and the light collecting portion (13) arc transition, the light source pass through described
Light-emitting window (41) is directly connected to the external world.
10. lighting device according to claim 8, it is characterised in that: the light source holding section (5) sets relatively including two
The side plate (54) and snap part (6) set are provided with hook (55) at the top of the side plate (54), the snap part (6) with
Hook (55) cooperation is with the fixation flexible LED rope light.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910793410.9A CN110513617A (en) | 2019-08-27 | 2019-08-27 | A kind of lighting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910793410.9A CN110513617A (en) | 2019-08-27 | 2019-08-27 | A kind of lighting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110513617A true CN110513617A (en) | 2019-11-29 |
Family
ID=68627975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910793410.9A Pending CN110513617A (en) | 2019-08-27 | 2019-08-27 | A kind of lighting device |
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| Country | Link |
|---|---|
| CN (1) | CN110513617A (en) |
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