CN207438455U - A kind of projecting lamp for simulating sky effect - Google Patents
A kind of projecting lamp for simulating sky effect Download PDFInfo
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- CN207438455U CN207438455U CN201721543031.7U CN201721543031U CN207438455U CN 207438455 U CN207438455 U CN 207438455U CN 201721543031 U CN201721543031 U CN 201721543031U CN 207438455 U CN207438455 U CN 207438455U
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- light source
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- frosted glass
- convex lens
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Abstract
This patent is related to projecting lamp field, disclose a kind of projecting lamp for simulating sky effect, including the first luminescence component, first luminescence component includes generating the first light source of the first light, the first frosted glass and convex lens being arranged in the light path of first light, three's order is set, and the first light that the first light source is sent projects presentation cloud effect on a surface through the first frosted glass and convex lens.This patent is provided with the first frosted glass between first light source and convex lens, the first light that first light source is sent through cloud effect of the shape like cotton mass is showed on a surface after the first frosted glass and convex lens, so as to fulfill the purpose of sky effect is built indoors.
Description
Technical field
This patent is related to projecting lamp field, more particularly, to a kind of projecting lamp for simulating sky effect.
Background technology
Lighting is the important means of decorative beautifying environment and creative arts atmosphere.In order to the interior space into luggage
Decorations, increase spatial level, and rendering contexts atmosphere is particularly significant using decorative lamp using decorative lighting.It is built in modern house
It builds, in film and drama building, the Environment Design of commercial building and entertaining architecture, the part that lighting is more integrally formed.Lamps and lanterns
The effect for ensureing illumination, and its very exquisite moulding, material, color, ratio, scale are not only acted as, lamps and lanterns have become indoor
The indispensable ornament in space.Lighting designer by the light and shade of light, it is dimly visible, rise and fall, the rhythmical control such as power,
The radiance of light and the effect of color are given full play to, using multiple means such as transmission, reflection, refractions, is created warm soft, quiet
The artistic sentiment such as romantic, glorious and magnificent, splendid, the happy celebrating, lively rhythm of quiet and tastefully laid out, happy feelings, mysterious, confusing
Atmosphere adds colourful temperament and interest for the living environment of people.
In addition, in order to enrich the means of Lighting Design, occur pattern projecting lamp in the prior art, incited somebody to action by light
Prior designed pattern projection, except playing certain decorative effect, is also usually made to target surface in some occasions
For publicity measures, it will advertise that target is used as pattern projection to target surface by pattern projecting lamp, except having the effect of decoration
Fruit, while achieved the purpose that advertising.But existing pattern projecting lamp casts out decorative pattern or pattern and usually compares life
Firmly, the natural phenomenas such as sky by pattern projecting lamp at all can not realistic simulation reappear indoors, this is for 360 °
It is even more a big matter of regret for general masses sieve in panorama room.
Utility model content
In view of this, this patent is at least one deficiency overcome described in the above-mentioned prior art, provide it is a kind of it is simple in structure,
The projecting lamp of effect simulation sky effect true to nature.
In order to solve above-mentioned technical problem, this patent uses following technical proposals：
A kind of projecting lamp for simulating sky effect, including the first luminescence component, first luminescence component includes generating the
The first light source of one light, the first frosted glass and convex lens being arranged in the light path of first light, three's order are set,
The first light that the first light source is sent projects presentation cloud effect on a surface through the first frosted glass and convex lens.
This patent is provided with the first frosted glass between first light source and convex lens, and the first light that first light source is sent is saturating
It crosses after the first frosted glass and convex lens and shows cloud effect of the shape like cotton mass on a surface, so as to fulfill building indoors
The purpose of sky effect.At least one surface of first frosted glass is in accordion naturally so that is reflected by the first frosted glass
The pattern projected after planoconvex lens converges again again is more natural, more preferably true to nature.Convex lens will pass through the first frosted glass and reflect
The first light out converges again, prevents that it is excessively scattered and can not be imaged in relatively short distance, it is contemplated that imaging
Effect, the convex lens to first light source bending degree be more preferably less than away from first light source while bending degree.
It has been recognized that sky is blueness, in order to improve degree true to nature, the light of blueness may be employed as first light source.
In addition to the sky on daytime and the cloudy night sky, many times we usually can on high in see the body of star
Shadow, for this purpose, the projecting lamp of the simulation sky effect further includes the second luminescence component, second luminescence component includes generating the
The secondary light source of two light and the lenticular lenses being arranged in the light path of second light, the second light that the secondary light source is sent
Line projects presentation star effect on a surface through lenticular lenses.Star point is presented through lenticular lenses in second light on a surface
Point shape like star pattern, so as to fulfill indoors present a starry sky true to nature.
Due to the effect of air-flow, cloud layer usually also occurs that irregular movement and random change in shape, for this purpose, institute
The projecting lamp for stating simulation sky effect further includes driving device, first frosted glass and/or lenticular lenses respectively with driving device
It is sequentially connected, when the first frosted glass and/or lenticular lenses move under driving device control, the first light that the first light source is sent
Line projects the cloud effect that variation is presented on a surface and/or secondary light source hair through the first frosted glass and convex lens
The second light gone out projects the star effect that movement is presented on a surface through lenticular lenses.First frosted glass is in driving device
It is rotated by, due to the scrambling of the first frosted glass surface folding so that the first light is projected through the first frosted glass
Movement and random change in shape at random is presented in cloud effect on one surface, further improves simulation sky effect
Degree true to nature.
The movement of air-flow is except that can allow in addition to cloud layer motion change, it is also possible to so that cloud layer is thinning or thickening, while star
It can be because the thickening and dimmed or even disappearance of cloud layer, it is also possible to it brightens because of the thinning or even disappearance of cloud layer, therefore, the mould
The projecting lamp for intending sky effect further includes control device and the switching device being electrically connected with control device, the control device control
First light source is in or is always on or extinguishes or gradually the bright operating status for fading off cycling and/or control secondary light source are in or are always on
Or extinguish or gradually bright fade off cycle or glittering operating status and/or the operation that is in or operates or stop of control driving device
State, the switching device switch first light source and/or secondary light source and/or the operation shape of driving device by control device
State.This patent makes the thickness of cloud layer keep being basically unchanged or by the way that first light source is controlled to extinguish by the way that first light source is controlled to be always on
Make cloud layer disappear or by control first light source gradually it is bright fade off cycle realize cloud layer it is flickering when it is thin when it is thick.Pass through control
Secondary light source, which is always on, makes the brightness of star keep being basically unchanged or by controlling secondary light source extinguishing that star is made to disappear or pass through
Control secondary light source gradually it is bright fade off cycle come realize the flickering flickering of star or by control secondary light source glittering come
Realize the quick variation of star brightness.By the way that driving device is controlled to operate or stops realizing the opposite fortune of cloud layer and/or star
It is dynamic and opposing stationary.
The projecting lamp of simulation sky effect described in this patent can realize oneself of different scenes by following two modes
By switching.
First way, the projecting lamp include plurality of display modes, each display pattern is first light source, the second light
Source, driving device operating status independent assortment, by the switching device and control device realize different display modes it
Between switching.Under this mode, manufacturer can be considered between first light source, secondary light source, driving device not at the beginning of design
It is user-friendly just as the automatic mode of camera with the combination of state, save the time of debugging.
The second way, the switching device include two and more than two buttons, and each button control is independent
Control first light source or the operating status of secondary light source or driving device.First light source, secondary light source and driving device difference
Possess individual button to realize that the respective state of each device is debugged, this mode flexibility ratio is higher, and user can basis
Itself likes the operating status for matching each device.
To further improve the fidelity of cloud effect, first luminescence component, which further includes, is arranged on the first light source
The second frosted glass in the light path of the light sent, second frosted glass are arranged between the first frosted glass and convex lens or
Between one frosted glass and first light source.Pass through the second frosted glass and the cloud for being superimposed cooperation and casting out of the first frosted glass
Effect texture is increasingly complex, and variation is more various during rotation, and effect is more life-like.Second frosted glass can be fixedly installed in
It in projecting lamp, can also be rotatablely installed in projecting lamp, if using the latter, reversely turn relatively preferably between the first frosted glass
It is dynamic.
To further improve the fidelity of cloud effect, the first light source is equipped with biconvex lens component, the biconvex
Lens component is located in the light path that first light source emits beam so that the cloud effect cast out is more soft, more life-like.
Further, the biconvex lens component towards first light source bending degree be more than away from first light source while bending
Degree, the first light convenient for being sent from first light source are converged in relatively short distance and made between biconvex lens component and convex lens
There are enough distances to accommodate the first frosted glass and the second frosted glass.
This patent has the advantages that compared with prior art：
1st, the first frosted glass is provided between first light source and convex lens, the first light that first light source is sent is through the
Cloud effect of the shape like cotton-wool is showed after one frosted glass and convex lens on a surface, it is true to nature so as to fulfill building indoors
The purpose of sky effect.
2nd, projecting lamp further includes the second luminescence component, and the second light is presented fragmentarily on a surface through lenticular lenses
Shape, so as to fulfill a starry sky true to nature is presented indoors, further improves the degree true to nature of simulation effect like the pattern of star.
3rd, this patent also simulates the sky effect of dynamic change by driving device so that projection is more natural.
4th, by control device and the combination settings of switching device, the choosing of more projections is provided to user
It selects.
Description of the drawings
Fig. 1 is the structure diagram for the projecting lamp that embodiment 1 simulates sky effect；
Fig. 2 is the structure diagram for the projecting lamp that embodiment 2 simulates sky effect；
Fig. 3 is the structure diagram for the projecting lamp that embodiment 3 simulates sky effect；
Fig. 4 is the structure diagram for the projecting lamp that embodiment 4 simulates sky effect；
Fig. 5 is the structure diagram for the projecting lamp that embodiment 5 simulates sky effect；
Fig. 6 is the structure diagram one for the projecting lamp that embodiment 6 simulates sky effect；
Fig. 7 is the structure diagram two for the projecting lamp that embodiment 6 simulates sky effect；
Fig. 8 is the sectional view of biconvex lens component.
Reference sign：Housing 100, the first luminescence component 200, first light source 210, biconvex lens component 211, first
Frosted glass 220, convex lens 230, the second frosted glass 240, the second luminescence component 300, secondary light source 310, lenticular lenses 320, driving
Device 400, control device 500, switching device 600.
Specific embodiment
Attached drawing is only for illustration, it is impossible to be interpreted as the limitation to this patent；It is attached in order to more preferably illustrate the present embodiment
Scheme some components to have omission, zoom in or out, do not represent the size of actual product；To those skilled in the art,
Some known features and its explanation may be omitted and will be understood by attached drawing；Position relationship is used to be only used for described in attached drawing
Exemplary illustration, it is impossible to be interpreted as the limitation to this patent.This patent is done further specifically with reference to specific embodiment
It is bright.
Embodiment 1
As shown in Figure 1, it is a kind of simulate sky effect projecting lamp, including housing 100, set in a housing 100 first
Luminescence component 200.First luminescence component 200 includes generating the first light source 210 of the first light, is arranged on first light
The first frosted glass 220 and convex lens 230 in the light path of line, three's order are arranged in housing 100, the first light source 210
The first light sent projects presentation cloud effect on a surface through the first frosted glass 220 and convex lens 230.
Embodiment 2
Difference lies in as shown in Fig. 2, the projecting lamp of the simulation sky effect further includes the present embodiment with embodiment 1
Driving device 400, first frosted glass 220 are sequentially connected with driving device 400, and the first frosted glass 220 is in driving device 400
Under control during movement, the first light that the first light source 210 is sent is projected through the first frosted glass 220 and convex lens 230
The cloud effect of variation is presented on one surface.First frosted glass 220 is rotated by driving device 400, due to first mao
The scrambling of 220 surface folding of glass so that the first light projects the cloud effect on a surface through the first frosted glass 220
Movement and random change in shape at random is presented in fruit, further improves the degree true to nature of simulation sky effect.
Embodiment 3
Difference lies in as shown in figure 3, the projecting lamp of the simulation sky effect further includes the present embodiment with embodiment 1
Second luminescence component 300, second luminescence component 300 include generating the secondary light source 310 of the second light and be arranged on described
Lenticular lenses 320 in the light path of second light, the second light that the secondary light source 310 is sent are projected through lenticular lenses 320
Star effect is presented on one surface.Shape fragmentarily is presented like star through lenticular lenses 320 in second light on a surface
Pattern, so as to fulfill a starry sky true to nature is presented indoors.
Embodiment 4
Difference lies in as shown in figure 4, the projecting lamp of the simulation sky effect further includes the present embodiment with embodiment 3
Driving device 400, first frosted glass 220 and lenticular lenses 320 are sequentially connected respectively with driving device 400, the first frosted glass
220 and lenticular lenses 320 when being moved under the control of driving device 400, the first light that the first light source 210 is sent penetrates first
Frosted glass 220 and convex lens 230 project the cloud effect that variation is presented on a surface, the secondary light source 310 send
Two light project the star effect that movement is presented on a surface through lenticular lenses 320.First frosted glass 220 is in driving device
400 are rotated by, due to the scrambling of 220 surface folding of the first frosted glass so that the first light penetrates first mao of glass
Movement and random change in shape at random is presented in the cloud effect that glass 220 is projected on a surface, further improves
Simulate the degree true to nature of sky effect.
The driving device 400 of the present embodiment is made of a motor, the first frosted glass 220 and lenticular lenses 320 respectively with this
Motor driven connects, and is rotated simultaneously under the driving of the motor.In addition, the driving device 400 of the present embodiment can be with
There are two motors to be formed, and the first frosted glass 220 is connected from lenticular lenses 320 with different motor drivens respectively, the rotation of the two and
No and velocity of rotation can control respectively, thus can realize more effects.
Embodiment 5
Difference lies in as shown in figure 5, the projecting lamp of the simulation sky effect further includes the present embodiment with embodiment 4
Control device 500 and the switching device 600 being electrically connected with control device 500, the control device 500 control first light source 210
It is in or is always on or extinguish or the gradually bright operating status for fading off cycling, control secondary light source 310 is in or is always on or extinguish or gradually
It is bright to fade off Xun Huan or glittering operating status, the operating status that control driving device 400 is in or operates or stops, the switching
Device 600 switches first light source 210 and/or secondary light source 310 and/or the operation shape of driving device 400 by control device 500
State.The projecting lamp includes plurality of display modes, each display pattern is first light source 210, secondary light source 310, driving device
The independent assortment of 400 operating status, for example, first light source 210 it is gradually bright fade off cycling, secondary light source 310 fade off gradually it is bright cycle,
Combination that driving device 400 rotates etc., by between the switching device 600 and the realization different display modes of control device 500
Switching.
Embodiment 6
Difference lies in as shown in fig. 6, first luminescence component 200 is further included and set for the present embodiment and above-described embodiment
The second frosted glass in the light path of the light sent in the first light source 210 is put, second frosted glass is arranged on first mao
Between glass 220 and convex lens 230, it is of course also possible to be arranged between the first frosted glass 220 and first light source 210（Such as Fig. 7
It is shown）.The first light source 210 is equipped with biconvex lens component 211, and the biconvex lens component 211 is located at first light source 210
In the light path to emit beam so that the cloud effect cast out is more soft, more life-like.As shown in figure 8, the lenticular
Mirror component 211 is towards first light source 210 when bending journey of the bending degree of 211a more than 211b when deviating from first light source 210
Degree.
According to Fig. 6, the second frosted glass is arranged at by the way of being fixedly connected in housing 100 in the present embodiment.It removes
It is fixedly connected outer, second frosted glass can also be used to be rotatablely connected etc. by the way of flexible connections and is configured.
Obviously, above-described embodiment of this patent is only intended to clearly illustrate this patent example, and is not pair
The restriction of the embodiment of this patent.For those of ordinary skill in the art, may be used also on the basis of the above description
To make other variations or changes in different ways.There is no necessity and possibility to exhaust all the enbodiments.It is all this
All any modification, equivalent and improvement made within the spirit and principle of patent etc., should be included in patent claims
Protection domain within.
Claims (10)
1. a kind of projecting lamp for simulating sky effect, which is characterized in that including the first luminescence component, the first luminescence component bag
Include the first light source for generating the first light, the first frosted glass and convex lens being arranged in the light path of first light, three
Order is set, and the first light that the first light source is sent projects and cloud is presented on a surface through the first frosted glass and convex lens
Piece effect.
2. the projecting lamp of simulation sky effect according to claim 1, which is characterized in that the second luminescence component is further included,
Second luminescence component includes the grating for generating the secondary light source of the second light and being arranged in the light path of second light
Piece, the second light that the secondary light source is sent project presentation star effect on a surface through lenticular lenses.
3. the projecting lamp of simulation sky effect according to claim 2, which is characterized in that driving device is further included, it is described
First frosted glass and/or lenticular lenses are sequentially connected respectively with driving device, and the first frosted glass and/or lenticular lenses are in driving device control
Under system during movement, the first light that the first light source is sent is projected and presented on a surface through the first frosted glass and convex lens
The second light that the cloud effect of variation and/or the secondary light source are sent is projected to present on a surface through lenticular lenses and transported
Dynamic star effect.
4. it is according to claim 3 simulation sky effect projecting lamp, which is characterized in that further include control device and with control
The switching device of device processed electrical connection, the control device control first light source are in or are always on or extinguish or gradually bright fade off Xun Huan
Operating status and/or control secondary light source be in or be always on or extinguish or gradually it is bright fade off cycle or glittering operating status,
And/or the operating status that control driving device is in or operates or stops, the switching device switch first by control device
The operating status of light source and/or secondary light source and/or driving device.
5. the projecting lamp of simulation sky effect according to claim 4, which is characterized in that the projecting lamp includes a variety of aobvious
Show pattern, each display pattern be first light source, secondary light source, driving device operating status independent assortment, by described
Switching device and control device realize the switching between different display modes.
6. the projecting lamp of simulation sky effect according to claim 4, which is characterized in that the switching device includes two
And more than two buttons, each button control individually control first light source or secondary light source or the operation shape of driving device
State.
7. the projecting lamp of simulation sky effect according to claim 1, which is characterized in that first luminescence component also wraps
The second frosted glass being arranged in the light path for the light that the first light source is sent is included, second frosted glass is arranged on first mao
Between glass and convex lens or between the first frosted glass and first light source.
8. the projecting lamp of simulation sky effect according to claim 1, which is characterized in that the first light source is equipped with double
Convex lens component, the biconvex lens component are located in the light path that first light source emits beam.
9. it is according to claim 8 simulation sky effect projecting lamp, which is characterized in that the biconvex lens component towards
First light source bending degree be more than away from first light source while bending degree.
10. the projecting lamp of simulation sky effect according to claim 1, which is characterized in that the convex lens are to first
Light source bending degree be less than away from first light source while bending degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721543031.7U CN207438455U (en) | 2017-11-17 | 2017-11-17 | A kind of projecting lamp for simulating sky effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721543031.7U CN207438455U (en) | 2017-11-17 | 2017-11-17 | A kind of projecting lamp for simulating sky effect |
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| Publication Number | Publication Date |
|---|---|
| CN207438455U true CN207438455U (en) | 2018-06-01 |
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ID=62286400
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721543031.7U Active CN207438455U (en) | 2017-11-17 | 2017-11-17 | A kind of projecting lamp for simulating sky effect |
Country Status (1)
| Country | Link |
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| CN (1) | CN207438455U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107859962A (en) * | 2017-11-17 | 2018-03-30 | 深圳市龙侨华实业有限公司 | A kind of projecting lamp for simulating sky effect |
| CN108826122A (en) * | 2018-08-03 | 2018-11-16 | 佛山市南海区协隆电器有限公司 | A kind of starry sky projector |
| WO2019192280A1 (en) * | 2018-04-02 | 2019-10-10 | 超视界激光科技（苏州）有限公司 | Night projection lamp |
-
2017
- 2017-11-17 CN CN201721543031.7U patent/CN207438455U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107859962A (en) * | 2017-11-17 | 2018-03-30 | 深圳市龙侨华实业有限公司 | A kind of projecting lamp for simulating sky effect |
| WO2019192280A1 (en) * | 2018-04-02 | 2019-10-10 | 超视界激光科技（苏州）有限公司 | Night projection lamp |
| CN108826122A (en) * | 2018-08-03 | 2018-11-16 | 佛山市南海区协隆电器有限公司 | A kind of starry sky projector |
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