CN208365270U - A kind of spectators' lamp - Google Patents
A kind of spectators' lamp Download PDFInfo
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- CN208365270U CN208365270U CN201721803693.3U CN201721803693U CN208365270U CN 208365270 U CN208365270 U CN 208365270U CN 201721803693 U CN201721803693 U CN 201721803693U CN 208365270 U CN208365270 U CN 208365270U
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- light source
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- spectators
- lamp
- lens
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Abstract
The utility model discloses a kind of spectators' lamp, it successively includes: main light source, sub-light source, the first lens, reflector and the second lens that spectators' lamp, which prolongs optical axis from light incident direction, and the sub-light source is around the rounded array distribution of main light source.Main light source cooperates sub-light source to intersperse effect by the sub-light source that the lens group realizes spectators' lamp.Main light source does not work when the sub-light source of spectators' lamp in the utility model is bright, and sub-light source, which serves, to be interspersed.At this point, spectators' lamp, which rises, intersperses effect, spectators, which observe spectators' lamp, just can be appreciated that soft color intersperses effect.Therefore, the utility model realizes sub-light source and intersperses effect, has strong practicality and marketing value.
Description
Technical field
The utility model relates to field of illuminating device more particularly to a kind of spectators' lamps.
Background technique
Light of stage is also named " stage illumination, lighting ", referred to as " light ".One of stage design modelling means.It is set with light of stage
Standby such as illuminator, magic lantern, control system and technological means, with the development of plot, with it is photochromic and its change display environment,
Rendered atmosphere, prominent central person create stage spatial impression, time sense, mould the external of stage performance, and provide necessity
Lighting effects such as wind, rain, cloud, water, lightning etc..
In many stage performance occasions, spectators' lamp is the most common indispensable type equipment, and there are many kinds for spectators' lamp, usually
According to the quantity of lamp, it is generally divided into two, four eyed, six and eight spectators' lamps, but existing spectators' lamp does not all have sub-light
Source point sews effect, and when stage public place of entertainment uses, illumination functions are single, and this type lamps and lanterns expressive force is inadequate.
Summary of the invention
The technical problem to be solved by the utility model is to existing spectators' lamp is not carried out sub-light source and intersperses effect.
To achieve the above object, the technical solution that the utility model uses are as follows: a kind of spectators' lamp, the spectators are provided
Lamp prolong optical axis from light incident direction successively include: main light source, sub-light source, the first lens, reflector and the second lens, the son
Light source is around the rounded array distribution of main light source.
The difference in height of the light-emitting surface of the main light source and the sub-light source light-emitting surface is no more than 4mm.
The quantity of the sub-light source is no less than 5.
The main light source is arranged in main lamp bead plate, and the sub-light source is arranged in sub-light source lamp bead plate, the sub-light source
Lamp bead plate is pressed in main lamp bead plate by silicagel pad.
First lens are plano-convex lens, and the incidence surface of the plano-convex lens is concave surface, and light-emitting surface is convex surface.
The incidence surface radius of curvature of the plano-convex lens is 130mm.
The plano-convex lens are pressed together in main lamp bead plate by lens holder plate.
The main light source and sub-light source is LED light source.
Second lens prolong light incident direction and are additionally provided with explosion-proof net and front cover.
Spectators' lamp includes main light source, sub-light source, the first lens, reflector and the second lens, and sub-light source is around key light
The rounded array distribution in source.Main light source cooperates sub-light source to intersperse effect by the sub-light source that the lens group realizes spectators' lamp
Fruit.Main light source does not work when the sub-light source of spectators' lamp in the utility model is bright, and sub-light source, which serves, to be interspersed.At this point, spectators
Lamp, which rises, intersperses effect, and spectators, which observe spectators' lamp, just can be appreciated that soft color intersperses effect.Therefore, the utility model realizes son
Light source intersperses effect, has strong practicality and marketing value.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, the structure that can also be shown according to these attached drawings obtains other attached drawings.
Fig. 1 is the sectional view of an embodiment of the present invention spectators lamp；
Fig. 2 is the assembly structure diagram of an embodiment of the present invention spectators lamp.
Drawing reference numeral: the main lamp bead plate of 1- lamp cap, 2-, 3- sub-light source lamp bead plate, 4- silicagel pad, the first lens of 5-, 6- lens
Fixed plate, 7- reflector, the second lens of 8-, 9- explosion-proof net and 10- front cover.
The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describing, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise
Under every other embodiment obtained, fall within the protection scope of the utility model.
It is to be appreciated that the description of " first ", " second " involved in the utility model etc. is used for description purposes only, and cannot manage
Solution is its relative importance of indication or suggestion or the quantity for implicitly indicating indicated technical characteristic.Define as a result, " the
One ", the feature of " second " can explicitly or implicitly include at least one of the features.In addition, the skill between each embodiment
Art scheme can be combined with each other, but must be based on can be realized by those of ordinary skill in the art, when technical solution
It will be understood that the combination of this technical solution is not present in conjunction with there is conflicting or cannot achieve when, also not in the utility model
It is required that protection scope within.
Fig. 1 to Fig. 2 is please referred to, in the utility model embodiment, which prolongs optical axis and successively wrap from light incident direction
Include: main light source, sub-light source, the first lens 5, reflector 7 and the second lens 8, the sub-light source is around the rounded battle array of main light source
Column distribution.
Spectators' lamp bead light source is arranged in main lamp bead plate 2, and sub-light source is arranged in sub-light source lamp bead plate 3, sub-light source ring
Around the rounded array distribution of main light source.Main light source cooperation sub-light source realizes the sub-light source point of spectators' lamp by the lens group
Sew effect.Main light source does not work when the sub-light source of spectators' lamp in the utility model is bright, and sub-light source, which serves, to be interspersed.At this point,
Spectators' lamp, which rises, intersperses effect, and spectators, which observe spectators' lamp, just can be appreciated that soft color intersperses effect.It is thereby achieved that sub-light source point
Sew effect, has strong practicality and marketing value.
In one embodiment, the light-emitting surface of the main light source and the difference in height of the sub-light source light-emitting surface are no more than
4mm。
In one embodiment, the quantity of the sub-light source is no less than 5.
In the present embodiment, the difference in height and sub-light source quantity antithetical phrase of the light-emitting surface of main light source and the sub-light source light-emitting surface
Light source, which intersperses effect, apparent influence, the parameter limited in the present embodiment, can achieve better sub-light source and intersperses effect
Fruit.
In one embodiment, the main light source is arranged in main lamp bead plate 2, and the sub-light source is arranged in sub-light source lamp
On pearl plate 3, the sub-light source lamp bead plate 3 is pressed in main lamp bead plate 2 by silicagel pad 4.
In the present embodiment, specifically illustrates sub-light source lamp bead plate 3 and be pressed in main lamp bead plate 2 by silicagel pad 4, make winner
LED lamp bead in lamp bead plate 2 is passed through by the through-hole in sub-light source lamp bead plate 3, with the LED lamp bead group in sub-light source lamp bead plate 3
It matches, reaches better sub-light source and intersperse effect.Main light source cooperates sub-light source to realize spectators' lamp by the lens group
Sub-light source intersperse effect, i.e. light can be presented sub-light source on metope and intersperse effect, in addition, seeing when irradiating metope
When crowd's observation spectators' lamp, the spectators' lamp seen also there is sub-light source to intersperse effect, produce lighting effects abundant, have very
Strong practicability and market popularization value.
In one embodiment, first lens 5 are plano-convex lens, and the incidence surface of the plano-convex lens is concave surface,
Light-emitting surface is convex surface.
In one embodiment, the incidence surface radius of curvature of the plano-convex lens is 130mm.
In one embodiment, the plano-convex lens are pressed together in main lamp bead plate by lens holder plate.
In the present embodiment, cooperates above-mentioned lamp bead group to realize better sub-light source by this plano-convex lens and intersperse effect
Fruit.
In one embodiment, the main light source and sub-light source are LED light source.
In the present embodiment, the light efficiency of LED light source is more preferable, and the sub-light source that can show different colours intersperses effect.
In one embodiment, second lens 8 prolong light incident direction and are additionally provided with explosion-proof net 9 and front cover 10.
In the present embodiment, by the explosion-proof net 9 and front cover 10 being arranged in outermost, so that spectators' lamp is preferably protected
Shield is also prevented from personal property injury caused by unexpected abrasion.
The above is only the preferred embodiment of the present invention, and therefore it does not limit the scope of the patent of the utility model,
It is all under the inventive concept of the utility model, equivalent structure made based on the specification and figures of the utility model becomes
It changes, or directly/be used in other related technical areas indirectly and be included in the scope of patent protection of the utility model.
Claims (8)
1. a kind of spectators' lamp, which is characterized in that spectators' lamp prolong optical axis from light incident direction successively include: main light source, sub-light
Source, the first lens, reflector and the second lens, the sub-light source is around the rounded array distribution of main light source；The main light source
It is arranged in main lamp bead plate, the sub-light source is arranged in sub-light source lamp bead plate, and the sub-light source lamp bead plate passes through silicagel pad pressure
Together in main lamp bead plate.
2. spectators' lamp according to claim 1, which is characterized in that the light-emitting surface of the main light source and the sub-light source go out light
The difference in height in face is no more than 4mm.
3. spectators' lamp according to claim 2, it is characterised in that: the quantity of the sub-light source is no less than 5.
4. spectators' lamp according to claim 3, which is characterized in that first lens are plano-convex lens, and the plano-convex is saturating
The incidence surface of mirror is concave surface, and light-emitting surface is convex surface.
5. spectators' lamp according to claim 4, which is characterized in that the incidence surface radius of curvature of the plano-convex lens is
130mm。
6. spectators' lamp according to claim 5, which is characterized in that the plano-convex lens are pressed together on master by lens holder plate
In lamp bead plate.
7. spectators' lamp according to claim 1-6, which is characterized in that the main light source and sub-light source be
LED light source.
8. spectators' lamp according to claim 7, which is characterized in that second lens prolong light incident direction be additionally provided with it is explosion-proof
Net and front cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721803693.3U CN208365270U (en) | 2017-12-19 | 2017-12-19 | A kind of spectators' lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721803693.3U CN208365270U (en) | 2017-12-19 | 2017-12-19 | A kind of spectators' lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208365270U true CN208365270U (en) | 2019-01-11 |
Family
ID=64913857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721803693.3U Active CN208365270U (en) | 2017-12-19 | 2017-12-19 | A kind of spectators' lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208365270U (en) |
-
2017
- 2017-12-19 CN CN201721803693.3U patent/CN208365270U/en active Active
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