CN103307471B - Energy-saving vibration insulation light fixture - Google Patents
Energy-saving vibration insulation light fixture Download PDFInfo
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- CN103307471B CN103307471B CN201210072130.7A CN201210072130A CN103307471B CN 103307471 B CN103307471 B CN 103307471B CN 201210072130 A CN201210072130 A CN 201210072130A CN 103307471 B CN103307471 B CN 103307471B
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Abstract
The present invention relates to a kind of energy-saving vibration insulation light fixture, it includes lamp housing, reflector, lamp socket fixed plate, limiting plate, lamp socket, elastic component and light source.This energy-saving vibration insulation light fixture is by sheathed elastic component on lamp socket, conflict with lamp socket fixed plate and limiting plate respectively in elastic component two ends, and lamp socket fixed plate abuts for activity with lamp housing, limiting plate is fixed on lamp housing, thus when there being vibration to occur, owing to lamp socket and lamp socket fixed plate are not fixed, within the specific limits can be movable, namely whole light source part can be movable under the effect of external force, thus improve the resistance to shock of whole light fixture.Additionally, the reflector of light fixture designs by face principle of reflection according to rim ray, the luminous energy of light source can be made full use of, make when using the light source of lower-wattage, it is possible to meet the light distribution requirements of energy-saving lamp, it is not necessary to use power light source, consume energy relatively low, more energy efficient environmental protection.
Description
[technical field]
The present invention relates to field of light fittings, particularly relate to a kind of energy-saving vibration insulation light fixture.
[background technology]
Light fixture Anti-vibration Design is the problem that existing Design of Luminaires field it is frequently necessary to consider, especially shakes at some
Dynamic frequently and the bigger occasion of Oscillation Amplitude, as on ship, harbour, shipyard crane, mine and construction site
Deng.But traditional antivibration lamp needs to be equipped with special vibration-proof equipment, structure is complicated, and expensive.And
In view of reasons such as its illuminator shapes, when light source power is relatively low, its luminous intensity distribution is difficult to coverage goal region.For
Target area is completely covered, generally requires employing high power light source illumination, power consumption height, easily cause the energy
Waste.
[summary of the invention]
Based on this, apply the vibration-proof structure at the lighting of larger vibration occasion complicated and light fixture for tradition
The problem that energy consumption is high, it is necessary to the energy-saving vibration insulation light fixture of a kind of simple in construction is provided.
A kind of energy-saving vibration insulation light fixture, including:
Lamp housing；
Reflector, fixes with described lamp housing and is connected, and described reflector includes fixed part, from described fixed part
Outward extending first reflecting part of edge tilt and obliquely outward from one end of described first reflecting part
Second reflecting part, described first reflecting part is made up of multiple the first reflector plates being surrounded on described fixed part, institute
State the second reflecting part to be made up of multiple the second reflector plates being surrounded on described first reflecting part, described fixed part,
First reflecting part and the second reflecting part are collectively forming the host cavity of one end open, and the size of described host cavity is from institute
State fixed part to be gradually increased to opening part；
Lamp socket fixed plate, abuts with the bottom activity of described lamp housing；
Limiting plate, fixes with described lamp housing and is connected；
Lamp socket, fixes with described lamp socket fixed plate and is connected；
Elastic component, is set on described lamp socket, and two ends are supported with described lamp socket fixed plate and described limiting plate respectively
Connect；
Light source, fixes with described lamp socket after described fixed part, described limiting plate and is connected.
In one embodiment, described lamp housing includes bonnet and is fixed on the sleeve on described bonnet；Described lamp
Seat fixed plate abuts with described bonnet；Described limiting plate is fixed on described bonnet；Described lamp socket fixed plate,
Lamp socket, limiting plate and described elastic component are housed in the receiving space of described bonnet and the formation of described sleeve.
In one embodiment, described bonnet includes at the bottom of lid, extends vertically formation along the edge at the bottom of described lid
Extension and the edge portion outwards extending vertically formation away from the one end at the bottom of described lid along described extension；
Described lamp socket fixed plate abuts at the bottom of described lid；Described limiting plate is fixing with at the bottom of described lid to be connected；Described sleeve
It is fixed in described edge portion.
In one embodiment, described lamp socket fixed plate offers limit opening, be provided with at the bottom of described lid and institute
State the limited post that limit opening coordinates.
In one embodiment, described energy-saving vibration insulation light fixture also includes symmetrically arranged for described in fixing connection
Limiting plate and at least two fixed support at the bottom of described lid, described limiting plate passes through described fixed support with described
Fixing connection at the bottom of lid, described lamp socket and described elastic component are between described at least two limiting plate.
In one embodiment, the edge portion of described bonnet is provided with through hole, is provided with through hole post inside described sleeve,
Described limiting plate offers and is available for the locating notch that described through hole post passes, and the fixed part of described reflector is provided with
Intermediate plate, described intermediate plate is provided with through hole；The through hole in described edge portion, described through hole post, described locating notch
And the position of through hole is corresponding on described intermediate plate, described reflector, described sleeve and described bonnet are depended on by screw
Secondary fixing connection.
In one embodiment, also including the support ring abutted with described light source, described support ring includes and institute
Stating the main part that light source abuts and the location division being connected with described main part, described location division is provided with solid with described
Determining the through hole that the through hole in portion is corresponding, described screw sequentially passes through the through hole of described location division, described fixed part
Fixing hole, described through hole post and the through hole in described edge portion and by described support ring, described reflector, described
Sleeve and described bonnet are fixedly connected sequentially.
In one embodiment, described first reflector plate and the second reflector plate are isosceles trapezoid, described first anti-
The angle of the axis penetrating sheet and described fixed part is 55～60 degree, described second reflector plate and described fixed part
The angle of axis is 33～40 degree.
In one embodiment, the hypotenuse length of the hypotenuse length of described first reflector plate and described second reflector plate
Ratio is (16 ± 3): (47 ± 3).
In one embodiment, the distance of the luminous point of described light source extremely described fixed part is with described luminous point extremely
The ratio of distances constant of place, described host cavity openend plane is (18 ± 2): (58 ± 10).
This energy-saving vibration insulation light fixture by lamp socket sheathed elastic component, elastic component two ends respectively with lamp socket fixed plate
Conflicting with limiting plate, and lamp socket fixed plate abuts for activity with lamp housing, limiting plate is fixed on lamp housing, when inciting somebody to action
When light source is fixed tightly on lamp socket, lamp socket can be driven to move to reflector opening extreme direction, elastic component can be conflicted
Compress, thus be supplied to the light source elastic force towards reflector opening end, when there being vibration to occur, due to lamp socket
And lamp socket fixed plate do not fixes, within the specific limits can be movable, namely whole light source part is in external force
Can be movable under effect, thus improve the resistance to shock of whole light fixture.Additionally, the reflector of light fixture
Designing by face principle of reflection according to rim ray, when light source being positioned over the center of fixed part, light source sends
Light respectively through multiple first reflector plates and the second reflector plate primary event out.By the first reflector plate and
The reflection of the second reflector plate, controls the trend of light, it is thus achieved that good distribution curve flux, makes full use of light source
Luminous energy so that when using the light source of lower-wattage, it is possible to meet the light distribution requirements of energy-saving lamp, it is not necessary to make
By power light source, consume energy relatively low, more energy efficient environmental protection.
[accompanying drawing explanation]
Fig. 1 is the sectional view of the energy-saving vibration insulation light fixture of an embodiment；
Fig. 2 is to comprise bonnet, lamp socket fixed plate, lamp socket, limiting plate, elastic component and fixed support in Fig. 1
Assembling schematic diagram；
Fig. 3 is to comprise lamp socket fixed plate, lamp socket, limiting plate, elastic component and support bracket fastened assembling in Fig. 1
Schematic diagram；
Fig. 4 is the assembling schematic diagram of the energy-saving vibration insulation light fixture in Fig. 1 except reflector；
Fig. 5 is the structural representation of reflector in Fig. 1；
Fig. 6 is the structural representation that in Fig. 1, reflector removes intermediate plate；
Fig. 7 is the top view of the reflector in Fig. 1；
Fig. 8 is light source luminescent point and reflector locations relation schematic diagram in Fig. 1；
Fig. 9 is the target light intensity Spreading requirements figure of energy-saving vibration insulation light fixture；
Figure 10 is the light path schematic diagram of Fig. 1 energy-saving vibration insulation light fixture；
Figure 11 is the simulation surface of intensity distribution of Fig. 1 energy-saving vibration insulation light fixture.
[detailed description of the invention]
Mainly in combination with drawings and the specific embodiments, energy-saving vibration insulation light fixture is further described in detail below.
As it is shown in figure 1, the energy-saving vibration insulation light fixture 100 of an embodiment include lamp housing 10, lamp socket fixed plate 20,
Limiting plate 30, lamp socket 40, elastic component 50, light source 60, support ring 70 and reflector 80.Wherein, lamp socket
40 are fixed in lamp socket fixed plate 20, and lamp socket fixed plate 20 abuts with the bottom activity of lamp housing 10.Spacing
Plate 30 is fixed on lamp housing 10.Elastic component 50 is set on lamp socket 40, and two ends are fixed with lamp socket respectively
Plate 20 and limiting plate 30 abut.Light source 60 sequentially passes through support ring 70, reflector 80 and limiting plate 130
After be fixed on lamp socket 40.
Incorporated by reference to Fig. 1 and Fig. 2, lamp housing 10 includes bonnet 110 and sleeve 120.After sleeve 120 is fixed on
On lid 110.
The bonnet 110 of present embodiment includes 111, extension 113 and edge portion 115 at the bottom of lid.Wherein, lid
The end 111, is substantially round in shape, and which is provided with a limited post 117.Extension 113 is to hang down along the edge of 111 at the bottom of lid
The straight column extending formation.It is provided with receiving space in extension 113.Edge portion 115 is for being located at extension
113 away from one end of 111 at the bottom of lid, and outwards extends vertically the ring plate structure of formation along this end.Edge portion 115
It is provided with three equally distributed through holes 119.
Sleeve 120 is the most cylindrical.The external diameter of sleeve 120 is roughly the same with the external diameter in edge portion 115,
Thus sleeve 120 can realize seamless cooperation with edge portion 115.Further, the sleeve 120 of present embodiment
Inner side be provided with 3 axially extended through hole posts (sign) along sleeve 120.Three through hole posts are at sleeve
The inwall of 120 is uniformly distributed, and the position of three through holes 119 in the position of three through hole posts and edge portion 115
Corresponding.Additionally, sleeve 120 outboard peripheries of present embodiment is provided with fin 121.The bucket wall of sleeve 120
On axially offer the axial louvre (not shown) corresponding with fin 121, with ensure light fixture 100 dissipate
Stablizing of hot property.
Incorporated by reference to Fig. 1, Fig. 2 and Fig. 3, lamp socket fixed plate 20 is movable with at the bottom of lid 111 to abut.In this enforcement
In mode, lamp socket fixed plate 20 includes that two symmetrically arranged arc-shaped edges and two symmetrically arranged vertical bar limits (are not marked
Show).Ultimate range between two arc-shaped edges be slightly less than between the internal diameter of extension 113, and two vertical bar limits away from
From the internal diameter much smaller than extension 113, thus two arc-shaped edges can be with extension when lamp socket fixed plate 20 is vibrated
The inwall in portion 113 is conflicted, and is conflicted by arc-shaped edges, and contact area is big, can be prevented effectively from abrasion.Additionally,
The lamp socket fixed plate 20 arc-shaped edges in side offers limit opening 210.The position of limit opening 210 and lid
The position of the end 111 upper limit post 117 is corresponding.Limit opening 210 is opened to arc-shaped edges, and limit opening 210
The size being slightly larger in dimension than limited post 117, thus lamp socket fixed plate 20 can by limit opening 210 with
Limited post 117 coordinates and activity within the specific limits, it is to avoid the inwall of arc-shaped edges fierceness collision extension 113.
It is understood that in other embodiments, the quantity of limited post 117 and limit opening 210 is all right
For multiple, as limit opening 210 etc. can be offered in two arc-shaped edges symmetries.
Incorporated by reference to Fig. 1 Fig. 2 and Fig. 3, limiting plate 30 is substantially round in shape, and radius is slightly less than the interior of sleeve 120
Footpath.The edge of limiting plate 30 has three equally distributed locating notches 310.Three locating notches 310
Corresponding with the position of three through holes 119 in three through hole posts of sleeve 120 inwall and edge portion 115.Through hole
Post can pass this locating notch 310.Additionally, the middle part of limiting plate 30 is offered is available for the circle that lamp socket 40 passes
Hole 320.The limiting plate 30 of present embodiment is fixed at the bottom of lid by one group of symmetrically arranged fixed support 90
On 111.Fixed support 90 one end carrying limiting plate 30 and fixing with limiting plate 30 being connected, the other end and lid
The fixing connection in the end 111.Certain collecting gap, lamp socket fixed plate 20, lamp is formed between two fixed supports 90
Seat 40 and elastic component 50 can be housed in this collecting gap.It is understood that in other embodiments,
By arranging fixed support 90, directly limiting plate 30 can not be fixed on the inwall of sleeve 120, due to
Sleeve 120 is fixed on bonnet 110, therefore, it can reach essentially identical effect.Additionally, fixing
The quantity of frame 90 can also 3,4 etc., quantity is crossed, at the bottom of limiting plate 30 and lid between 111 fixing more
Closely, vibration-isolating effect is more preferably.
Incorporated by reference to Fig. 1 Fig. 2 and Fig. 3, lamp socket 40 is the cylinder of one end open, and inside is provided with for fixing
The helicitic texture of light source 60.The lamp socket 40 of present embodiment is directly anchored to lamp socket through circular hole 320 and fixes
On plate 20.The bottom of lamp socket 40 is provided with through hole, and accordingly, lamp socket fixed plate 20 is provided with and lamp socket 40
The through hole that upper through hole is corresponding, thus can be fixed by screw between lamp socket 40 and lamp socket fixed plate 20.Enter
One step, the diameter of circular hole 320 is more than the diameter of lamp socket 40, owing to lamp socket 40 is to be directly anchored to lamp socket admittedly
Determine on plate 20, and lamp socket fixed plate 20 abuts with 111 activities at the bottom of lid, thus when vibration occurs, circle
Hole 320 is unlikely to form the restriction to lamp socket 40, and lamp socket 40 can be with lamp socket fixed plate 20 in certain limit
Interior activity.
Incorporated by reference to Fig. 1 Fig. 2 and Fig. 3, the elastic component 50 of present embodiment is a column spring structure, its set
It is located on lamp socket 40.The two ends of elastic component 50 abut with lamp socket fixed plate 20 and limiting plate 30 respectively.Enter
One step, in the present embodiment, elastic component 50, lamp socket 40 and lamp socket fixed plate 20 are each provided at two fixing
Between frame 90.
Please join Fig. 1, support ring 70 includes main part 710 and location division 720.Location division 720 and main part
710 connect.Main part 710, in circular, can abut with light source 60.It is wrapped with asbestos on main part 710
The vibration-proof materials such as cloth, thus abut for elasticity between main part 710 with light source 60.Location division 720 has three
Individual, it is evenly distributed on the circumference of main part 710.Each location division 720 is provided with and through hole on bonnet 110
The through hole (not shown) that position is corresponding.
Please join Fig. 5, reflector 80 is fixing with lamp housing 10 to be connected.Reflector 80 include fixed part 810,
One reflecting part 820 and the second reflecting part 830.
Fixed part 810 substantially annular.The periphery of fixed part 810 is fixedly connected with three intermediate plates 811.Three
Through hole 813 is offered on individual intermediate plate 811.On the position of three through holes 813 of fixed part and location division 720 three
Three through holes 119 in the position of through hole, the position of sleeve 120 three through hole posts of inwall and edge portion 115
Position is corresponding.When assembling, screw sequentially passes through the through hole of location division 720, the through hole 813 of fixed part, leads to
And in edge portion 115 through hole 119 and support ring 70, reflector 80, sleeve 120 are fixed on bonnet 110
Edge portion 115 on.
When being fixed tightly on lamp socket 40 by light source 60, the cell-shell of light source 60 can be conflicted with support ring 70, and
Support ring 70, reflector 80 are each attached on bonnet 110, and the lamp socket fixed plate 20 of fixed lamp-socket 40 with
Bonnet 110 is movable abutting, thus when screwing light source 60, elastic component 50 can axially provide light at the bottom of lid 111
Light source 60 can be strained away from the elastic force of 111 at the bottom of lid, the reaction force of elastic component 50, make light source 60 by source 60
Abut against in support ring 70, owing to lamp socket 40 and lamp socket fixed plate 20 are the most fixing, within the specific limits may be used
With activity, thus light source 60 can be movable under the effect of external force vibration, improves vibrationproof performance.
First reflecting part 820 of present embodiment stretches out formation from the edge tilt of fixed part 810.The
Two reflecting parts 830 are from the obliquely outward formation in one end of the first reflecting part 820.Fixed part 810, first is anti-
Penetrate portion 820 and the second reflecting part 830 collectively constitutes the host cavity (sign) of one end open, the width of host cavity
Degree is gradually increased from fixed part 810 to opening part.
As shown in Figure 6, the first reflecting part 820 is by multiple the first reflector plate 821 rings successively in isosceles trapezoid
It is around in the surrounding composition of fixed part 810.First reflector plate 821 is α with the axis formation angle of fixed part 810,
α is 55 °～60 °.In present embodiment, α=58 °.Second reflecting part 830 by multiple in isosceles trapezoid second
Reflector plate 831 is set in turn in the surrounding composition of the first reflecting part 820.Second reflector plate 831 and fixed part
It is β that the axis of 810 forms angle, β=33 °～40 °.In present embodiment, β=36 °.First reflector plate 821
Bottom equal with the length on the upper base of the second reflector plate 831, and the first reflector plate 821 and second is anti-
The quantity penetrating sheet 831 is equal.The quantity of the first reflector plate 821 and the second reflector plate 831 is 9～13.
In present embodiment, the quantity of the first reflector plate 821 and the second reflector plate 831 is 11.
As it is shown in fig. 7, set a diameter of D of fixed part 810, a length of L of hypotenuse of the first reflector plate 821, the
The a length of M of hypotenuse of two reflector plates 831, then D: L: M=(20 ± 10): (16 ± 3): (47 ± 3).This reality
Execute in mode, D: L: M=21.6: 16.7: 47.5.Fixed part the 810, first reflecting part 820 and the second reflecting part
830 constitute reflector 80, by rationally arranging the first reflector plate 821 and the second reflector plate 831 and fixed part
810 relative positions so that the light that light source 60 sends is respectively through the first reflector plate 821 and the second reflector plate 831
Penetrating after primary event, it is to avoid multiple reflections, reflection light is not by the stop of light source 60 simultaneously, improves illumination effect
Rate.
For seamless link between adjacent two the first reflector plates 821.Between adjacent two the second reflector plates 831
Also for seamless link.Also it is seamless company between fixed part the 810, first reflecting part 820 and the second reflecting part 830
Connect.Seamless link can be prevented effectively from and connect the light reflection loss that gap is caused, and is prevented effectively from the waste of the energy.
First reflecting part 820 and the second reflecting part 830 are by the material integrated punching of the contour reflectivity of high-purity aluminium
Form.It is appreciated that and can plate height on the reflecting surface of the first reflector plate 821 and the second reflector plate 831 instead
Penetrate the silvering of rate to improve reflectivity.
The effect of reflector 80 is the direction of propagation changing light, enables the light reasonable distribution that light source 60 sends,
Light reflects away towards desired direction, makes light source 60 can effectively transmit light to object space, subtracts
Excessive astigmatism outside few object space.First reflecting part 820 and the second reflecting part 830 according to rim ray by face
Principle of reflection designs, and the light that light source 60 sends is through the first reflecting part 820 and the second reflecting part 830 once
Obtain appropriately sized hot spot and good Illumination Distribution after reflection, improve the luminous intensity distribution efficiency of light distributing system simultaneously,
And obtain the distribution curve flux of needs.
Reflector 80 is without arranging lens, and luminous intensity distribution is completely by the first reflecting part 820 and the second reflecting part 830
Complete.Reflector 80 not only has highly reflective and a good control angular, and simple structure, making side
Just, low cost, illuminator can be greatly simplified while improving light source utilization rate.
Light source 60 may pass through the central through hole of fixed part 810 and is contained in host cavity.In the present embodiment,
Light source 60 is halogen tungsten lamp light source.Being appreciated that in other embodiments, light source 60 can be LED light
The other light sources such as source, fluorescent lamp, is applied to other occasions.Present embodiment uses power to be the bromine of 100W
Tungsten lamp, power is well below the light source of conventional use of 150W.
As shown in Figure 8, if the distance of the luminous point of light source 60 610 and fixed part 810 is A, luminous point 610
Be B with the distance to place, host cavity openend plane, then A: B=(18 ± 2): (58 ± 10).This enforcement
In mode, A: B=18.6: 58, to obtain optimal reflecting effect.In present embodiment, the luminescence of light source 60
Point 610 is filament.
The light distribution requirements of present embodiment energy-saving vibration insulation light fixture 100 is as shown in Figure 9, it is desirable to light area is circle
Shape region.The horizontal direction that isocandela curve I is surrounded-8 °～8 ° ,-8 °～8 ° circular light spots of vertical direction are
Little average intensity is 3000cd (candela), and the minimum intensity of light of isocandela curve I is 1500cd.Isocandela is bent
The horizontal direction that line J surrounds-15 °～15 °, vertical direction-15 °～the circular light spot of 15 °, isocandela curve J's
Minimum intensity of light is 1000cd.Isocandela curve K surrounds horizontal direction-26 °～26 °, vertical direction-26 °～26 °
Circular light spot, the minimum intensity of light of isocandela curve K is 300cd.
Please join Figure 10, light sends from light source 60, respectively incident first reflecting part 820 and the second reflecting part
830, through the first reflecting part 820 and primary event of the second reflecting part 830, directly reflect.Energy-conservation
The simulation surface of intensity distribution of antivibration lamp 100 refers to Figure 11, and isocandela curve I, J and K are target luminous intensity distribution
Curve.The main beam of energy-saving vibration insulation light fixture 100 sends light at O region, illumination region respectively light source 60,
The distribution curve flux formed respectively after the reflection of the first reflecting part 820 and the second reflecting part 830 is P, Q,
R, S and T, distribution curve flux P, Q, R, S and T be respectively enclosed to the hot spot of circular, and light area is covered
Having covered target area, the light area being in outside target area is less, and maintaining uniform illumination.Use 100W's
Low power sources 60 can meet required light distribution requirements, consumes energy relatively low, and the light area outside target area
Less, the waste of the energy can be prevented effectively from.
The reflection path of light is not blocked by light source 60, and light extraction efficiency is high.Light is directly through the first reflection simultaneously
Portion 820 and the second reflecting part 830 reflect, it is to avoid reflex on light source 60, can effectively reduce light source 60
Temperature, extend light source 60 service life.
Energy-saving vibration insulation light fixture 100, uses the reflector 80 designed by face principle of reflection through rim ray, makes light
The light that source 60 sends respectively through multiple first reflector plates 821 and the second reflector plate 831 towards desired direction
Reflect.By the first reflector plate 821 and primary event of the second reflector plate 831, control walking of light
To, it is thus achieved that good distribution curve flux, light loss is little, it is possible to make full use of the luminous energy of light source 60 so that make
During with the light source 60 of lower-wattage, it is possible to meet the light distribution requirements of energy-saving vibration insulation light fixture 100, it is not necessary to use height
Power light-sources, consumes energy relatively low, energy-conserving and environment-protective.
This energy-saving vibration insulation light fixture 100 is by sheathed elastic component 50 on lamp socket 40, and elastic component 50 two ends are respectively
Conflict with lamp socket fixed plate 20 and limiting plate 30, and lamp socket fixed plate 20 abut for activity with lamp housing 10,
Limiting plate 30 is fixed on lamp housing 10, thus when light source 60 is fixed tightly on lamp socket 40, elastic component 50
Can be compressed by conflict, thus axially be supplied to the light source 60 elastic force towards reflector 80 openend, have
When vibration occurs, owing to lamp socket 40 and lamp socket fixed plate 20 are the most fixing, within the specific limits can be movable,
Namely light source 60 can be movable under the effect of external force, thus improve the vibration resistance of whole light fixture 100
Energy.
Additionally, the reflector 80 of light fixture 100 designs by face principle of reflection according to rim ray, anti-by first
Penetrate sheet 821 and the reflection of the second reflector plate 831, control the trend of light, it is thus achieved that good distribution curve flux,
Make full use of the luminous energy of light source so that when using the light source of lower-wattage, it is possible to meet required luminous intensity distribution and want
Ask, it is not necessary to use power light source, consume energy relatively low, more energy efficient environmental protection.
Embodiment described above only have expressed the several embodiments of the present invention, and it describes more concrete and detailed,
But therefore can not be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that, for this area
Those of ordinary skill for, without departing from the inventive concept of the premise, it is also possible to make some deformation and
Improving, these broadly fall into protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be with appended
Claim is as the criterion.
Claims (7)
1. an energy-saving vibration insulation light fixture, it is characterised in that including:
Lamp housing, described lamp housing includes bonnet and is fixed on the sleeve on described bonnet, described bonnet includes at the bottom of lid,
Extend vertically along the edge at the bottom of described lid formation extension and along described extension away from the bottom of described lid
One end outwards extend vertically the edge portion of formation, described sleeve is fixed in described edge portion；
Reflector, fixes with described lamp housing and is connected, and described reflector includes fixed part, from described fixed part
Outward extending first reflecting part of edge tilt and obliquely outward from one end of described first reflecting part
Second reflecting part, described first reflecting part is made up of multiple the first reflector plates being surrounded on described fixed part, institute
State the second reflecting part to be made up of multiple the second reflector plates being surrounded on described first reflecting part, described fixed part,
First reflecting part and the second reflecting part are collectively forming the host cavity of one end open, and the size of described host cavity is from institute
State fixed part to be gradually increased to opening part；
Lamp socket fixed plate, abuts with activity at the bottom of described lid；
Limiting plate, is connected with fixing at the bottom of described lid；
Lamp socket, fixes with described lamp socket fixed plate and is connected；
Elastic component, is set on described lamp socket, and two ends are supported with described lamp socket fixed plate and described limiting plate respectively
Connect；
Light source, fixes with described lamp socket after described fixed part, described limiting plate and is connected；
Described lamp socket fixed plate, lamp socket, limiting plate and described elastic component are housed in described bonnet and described sleeve
In the receiving space formed；
Described energy-saving vibration insulation light fixture also includes symmetrically arranged at the bottom of the described limiting plate of fixing connection with described lid
At least two fixed support, described limiting plate by described fixed support with at the bottom of described lid fix be connected, institute
State lamp socket and described elastic component between described at least two limiting plate.
2. energy-saving vibration insulation light fixture as claimed in claim 1, it is characterised in that open in described lamp socket fixed plate
It is provided with limit opening, at the bottom of described lid, is provided with the limited post coordinated with described limit opening.
3. energy-saving vibration insulation light fixture as claimed in claim 1, it is characterised in that the edge portion of described bonnet sets
Having through hole, be provided with through hole post inside described sleeve, described limiting plate offers and is available for what described through hole post passed
Locating notch, the fixed part of described reflector is provided with intermediate plate, and described intermediate plate is provided with through hole；Described edge portion
Through hole, described through hole post, on described locating notch and described intermediate plate, the position of through hole is corresponding, described reflection
Device, described sleeve and described bonnet are fixedly connected sequentially by screw.
4. antivibration lamp as claimed in claim 3, it is characterised in that also include abutting with described light source
Support ring, described support ring includes the main part abutted with described light source and the location being connected with described main part
Portion, described location division is provided with the through hole corresponding with the through hole of described fixed part, and described screw sequentially passes through described
The through hole of location division, the fixing hole of described fixed part, described through hole post and the through hole in described edge portion and by institute
State support ring, described reflector, described sleeve and described bonnet to be fixedly connected sequentially.
5. the energy-saving vibration insulation light fixture as described in claim 1 or 4, it is characterised in that described first reflector plate
Being isosceles trapezoid with the second reflector plate, described first reflector plate is 55～60 with the angle of the axis of described fixed part
Degree, described second reflector plate is 33～40 degree with the angle of the axis of described fixed part.
6. energy-saving vibration insulation light fixture as claimed in claim 5, it is characterised in that described first reflector plate oblique
The length of side is (16 ± 3) with the ratio of the hypotenuse length of described second reflector plate: (47 ± 3).
7. energy-saving vibration insulation light fixture as claimed in claim 6, it is characterised in that the luminous point of described light source is extremely
The distance of described fixed part with the ratio of distances constant of described luminous point to place, described host cavity openend plane is
(18±2):(58±10)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210072130.7A CN103307471B (en) | 2012-03-16 | 2012-03-16 | Energy-saving vibration insulation light fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210072130.7A CN103307471B (en) | 2012-03-16 | 2012-03-16 | Energy-saving vibration insulation light fixture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103307471A CN103307471A (en) | 2013-09-18 |
| CN103307471B true CN103307471B (en) | 2016-09-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210072130.7A Expired - Fee Related CN103307471B (en) | 2012-03-16 | 2012-03-16 | Energy-saving vibration insulation light fixture |
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|---|---|
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| CN104776400A (en) * | 2015-04-01 | 2015-07-15 | 刘波 | Disc type lamp shell for indicating course |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2689053Y (en) * | 2004-03-11 | 2005-03-30 | 深圳市海洋王投资发展有限公司 | Shock-proof superpower projecting lights |
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| US1761528A (en) * | 1928-08-10 | 1930-06-03 | Nils J A Fyrberg | Reflector for light projectors |
| US2071159A (en) * | 1931-10-01 | 1937-02-16 | Benjamin Electric Mfg Co | Lighting construction |
| CN2687504Y (en) * | 2003-12-19 | 2005-03-23 | 深圳市海洋王投资发展有限公司 | Explosion-proof platform, road and in field lamp |
| CN101852346B (en) * | 2009-12-28 | 2013-03-06 | 海洋王照明科技股份有限公司 | Lamp |
| CN101886788B (en) * | 2010-06-29 | 2013-04-17 | 海洋王照明科技股份有限公司 | Lamp vibration damper |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN2689053Y (en) * | 2004-03-11 | 2005-03-30 | 深圳市海洋王投资发展有限公司 | Shock-proof superpower projecting lights |
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