CN108519718A - Stacking image projection lamp and its imaging method - Google Patents
Stacking image projection lamp and its imaging method Download PDFInfo
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- CN108519718A CN108519718A CN201810323551.XA CN201810323551A CN108519718A CN 108519718 A CN108519718 A CN 108519718A CN 201810323551 A CN201810323551 A CN 201810323551A CN 108519718 A CN108519718 A CN 108519718A
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- picture
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- rotating wheel
- light source
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B21/00—Projectors or projection-type viewers; Accessories therefor
- G03B21/14—Details
- G03B21/145—Housing details, e.g. position adjustments thereof
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B21/00—Projectors or projection-type viewers; Accessories therefor
- G03B21/14—Details
- G03B21/16—Cooling; Preventing overheating
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B21/00—Projectors or projection-type viewers; Accessories therefor
- G03B21/14—Details
- G03B21/20—Lamp housings
- G03B21/2053—Intensity control of illuminating light
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Projection Apparatus (AREA)
Abstract
The invention discloses a kind of stacking image projection lamp and its imaging methods, stacking image projection lamp, including lamp housing, light source, projecting lens, more picture stacking image devices, the lamp housing has vessel, the light source is mounted on the rear end of the vessel, the front end of the vessel is equipped with light-emitting window, and the light-emitting window forms projecting light path with the light source；More picture stacking image devices, projecting lens are sequentially arranged at respectively in the vessel between the light source and the light-emitting window, the projecting lens has projection minute surface, there are more picture stacking image devices more picture superimposed images, the projecting light path to sequentially pass through more picture superimposed images, projection minute surface, light-emitting window.The imaging mode of the stacking image projection lamp can allow the picture varied number of drop shadow effect to increase at geometry multiple, and Scenario Design teacher can be allowed to have the imagination space of bigger, enrich drop shadow effect.
Description
Technical field
The present invention relates to projection lamp field more particularly to a kind of stacking image projection lamps and its imaging method.
Background technology
Projection lamp is to project to be projected on object by optical lens by the pattern on film using light source to be imaged, mesh
Preceding projection lamp product is generally projected using Single-panel projection film, and pattern effect is relatively simple.
Invention content
The purpose of the present invention is to provide a kind of stacking image projection lamp and its imaging method, the stacking image projection lamp
Imaging mode can allow the picture varied number of drop shadow effect to increase at geometry multiple, and Scenario Design teacher can be allowed to have bigger
Imagination space enriches drop shadow effect.
Its technical solution is as follows：
Stacking image projection lamp, including lamp housing, light source, projecting lens, more picture stacking image devices, the lamp housing have
Vessel, the light source are mounted on the rear end of the vessel, and the front end of the vessel is equipped with light-emitting window, the light-emitting window and the light
Source forms projecting light path；
More picture stacking image devices, projecting lens are sequentially arranged at respectively between the light source and the light-emitting window
Vessel in, the projecting lens have projection minute surface, more picture stacking image devices have more picture superimposed images, institute
It states projecting light path and sequentially passes through more picture superimposed images, projection minute surface, light-emitting window.
Further include radiator, the lamp housing is equipped with thermal vias, the radiator peace on the corresponding position of light source
On the thermal vias.
The radiator includes wind turbine, cooling fin, and the wind turbine is mounted on the thermal vias by the cooling fin
On.
The projecting lens include after group lens, middle group of lens, preceding group of lens, it is described after group lens, middle group of lens, preceding group
Lens are sequentially arranged at along light source projects direction in the projecting light path；Group lens, middle group of lens, preceding group of lens are after described
Planoconvex spotlight, it is described after group lens, middle group of lens, preceding group of lens projecting surface towards light-emitting window.
Further include transmission lens, the transmission lens are rounded, and the light-emitting window matches with the transmission lens, described
Transmission lens are mounted on the light-emitting window.
More picture stacking image devices include the first picture reel, the second picture reel, the first picture reel,
Second picture reel is sequentially overlapped along light source projects direction in the projecting light path.
The first picture reel includes the first rotating wheel, the second rotating wheel, the first adhesive tape, first rotating wheel, the
Two rotating wheels are located at the both sides of the projecting light path, and the both ends Fen other Chan of first adhesive tape are around being connected to the first rotation
On wheel, the second rotating wheel；The second picture reel includes third rotating wheel, the 4th rotating wheel, the second adhesive tape, and the third turns
Driving wheel, the 4th rotating wheel are located at the both sides of the projecting light path, and the both ends Fen other Chan of second adhesive tape are around being connected to
On three rotating wheels, the 4th rotating wheel；The light of the light source is each passed through first adhesive tape, the second adhesive tape along projecting light path.
The first picture reel and the second picture reel are parallel or arranged in a crossed manner, first adhesive tape and described the
The parallel superposition or cross-superimposed of two adhesive tapes.
The first picture reel further includes the first guiding axis, the second guiding axis, first guiding axis, the second guiding axis
First adhesive tape is set to towards the side of light source, and the first adhesive tape is tensioned positioned at the both sides of the projecting light path；Described second
Picture reel further includes third guiding axis, the 4th guiding axis, and the third guiding axis, the 4th guiding axis are set to second glue
Band is tensioned the second adhesive tape towards the side of light source, and positioned at the both sides of the projecting light path.
The first picture reel further includes the first rotary switch, the second rotary switch, and the second picture reel also wraps
Third rotary switch, the 4th rotary switch are included, first switch through-hole, second switch through-hole, third are respectively equipped on the shell
Switch through-hole, the 4th switch through-hole, first rotary switch, the second rotary switch, third rotary switch, the 4th rotary switch
The first switch through-hole, second switch through-hole, third switch through-hole, the 4th switch through-hole is each passed through to rotate with described first
Wheel, the connection of the second rotating wheel, third rotating wheel, the 4th rotating wheel.
The imaging method of stacking image projection lamp, includes the following steps：
More picture stacking image devices are adjusted to required picture, make required picture face projecting light path；
Start light source, in the light projection to the picture of more picture stacking image devices of light source；
The light of light source sequentially passes through more picture stacking image devices, projecting lens projects away from light-emitting window；
The light image cast out from light-emitting window is projected and is imaged on object.
It is further comprising the steps of：
It rotates the first rotating wheel or the second rotating wheel and adjusts the first adhesive tape to required parallel overlay drafting or cross-superimposed
Picture makes required parallel overlay drafting or cross-superimposed picture face projecting light path；
Start light source, in the light projection to the picture of more picture stacking image devices of light source；
The light of light source sequentially passes through more picture stacking image devices, projecting lens projects away from light-emitting window；
The light image cast out from light-emitting window is projected and is imaged on object.
It is further comprising the steps of：
The first rotating wheel, third rotating wheel are rotated simultaneously or rotates the second rotating wheel, the 4th rotating wheel simultaneously, adjust first
Adhesive tape, the second adhesive tape to required parallel overlay drafting or cross-superimposed picture make required parallel overlay drafting or intersect folded
Add picture face projecting light path；
Start light source, in the light projection to the picture of more picture stacking image devices of light source；
The light of light source sequentially passes through more picture stacking image devices, projecting lens projects away from light-emitting window；
The light image cast out from light-emitting window is projected and is imaged on object.
It should be noted that：
Aforementioned " first, second ... " does not represent specific quantity and sequence, is only used for the differentiation to title.
Advantages of the present invention or principle are illustrated below：
1, this stacking image projection lamp includes lamp housing, light source, projecting lens, more picture stacking image devices, and more pictures are folded
It is that multiple films are superimposed by structure design to add imaging device, and the image overlapping composition of multiple films is protean more
Picture superimposed image, more picture superimposed images are projected away by light source, projecting lens, and drop shadow effect is very unique, and can
To allow projection pattern quantity to double, it might even be possible to realize the color blending effect of similar CYM formulas, this is that single film is irrealizable；
The imaging mode of the stacking image projection lamp can allow the picture varied number of drop shadow effect to increase at geometry multiple,
Scenario Design teacher can be allowed to have the imagination space of bigger, enrich drop shadow effect.
2, the setting of radiator, the heat that can be quickly generated to light source are absorbed and are radiated, and radiating efficiency is high,
Good heat dissipation effect, it is easy to operate, it is highly practical.
3, radiator includes wind turbine, cooling fin, and cooling fin absorbs the heat that light source generates, and then passes through wind again
Machine takes away the heat on cooling fin, reaches efficient heat dissipation effect.
4, lens, middle group of lens, preceding group of lens are organized after projecting lens includes, the light that light source is sent out passes through successively to be organized thoroughly later
Projection imaging after amplifying using preceding group of lens after mirror, middle group of lens focus so that enhanced by the light of projecting lens, structure
Simply, than more visible, brightness is also more uniform for imaging.
5, transmission lens are set on light-emitting window, lamp housing is gone out and be effectively protected to the light projection that light source can be sent out
Interior element.
6, more picture stacking image devices include the first picture reel, the second picture reel, pass through the first picture reel
The protean new more picture superimposed images of picture image composition Chong Die with the picture image of the second picture reel, allow perspective view
Case quantity doubles, simple in structure, easy to operate.
7, the first picture reel include the first rotating wheel, the second rotating wheel, the first adhesive tape, when need adjust the first adhesive tape on
Picture when, operator can rotate the first rotating wheel or the second rotating wheel, to the picture needed for operator on the first adhesive tape
Face is adjusted in projecting light path, and the second picture reel includes third rotating wheel, the 4th rotating wheel, the second adhesive tape, and operator can be with
Third rotating wheel or the 4th rotating wheel are rotated, to which the picture needed for operator on the second adhesive tape is adjusted onto projecting light path,
Light source projects away the new superimposed image of the composition Chong Die with the picture on the second adhesive tape of the picture on the first adhesive tape, structure letter
It is single, it is easy to operate.
8, the first picture reel adds the first guiding axis, the second guiding axis, and the second picture reel adds third guiding axis,
Four guiding axis, the second adhesive tape of the first adhesive tape and the second picture reel that make the first picture reel is along scheduled orbit rotation.
9, the setting of the first rotary switch, the second rotary switch, third rotary switch, the 4th rotary switch, it is convenient to the
The rotation operation of one rotating wheel, the second rotating wheel, third rotating wheel, the 4th rotating wheel, use are more convenient.
Description of the drawings
Fig. 1 is the sectional view of stacking image projection lamp of the embodiment of the present invention.
Reference sign：
10, lamp housing, 11, light-emitting window, 20, light source, 30, projecting lens, 31, organize lens afterwards, 32, middle group of lens, 33, preceding group
Lens, 40, more picture stacking image devices, the 41, first picture reel, the 411, first rotating wheel, the 412, second rotating wheel, 413,
First adhesive tape, the 414, first guiding axis, the 415, second guiding axis, the 42, second picture reel, 421, third rotating wheel, 422,
Four rotating wheels, the 423, second adhesive tape, 424, third guiding axis, the 425, the 4th guiding axis, 50, radiator, 51, wind turbine, 52, dissipate
Backing, 60, transmission lens.
Specific implementation mode
The embodiment of the present invention is described in detail below.
As shown in Figure 1, stacking image projection lamp, including lamp housing 10, light source 20, projecting lens 30, more picture stacking images
There is vessel, light source 20 to be mounted on the rear end of vessel for device 40, lamp housing 10, and the front end of vessel is equipped with light-emitting window 11, light-emitting window 11
Projecting light path is formed with light source 20；
More picture stacking image devices 40, projecting lens 30 are sequentially arranged at the appearance between light source 20 and light-emitting window 11 respectively
There is projection minute surface, more picture stacking image devices to have more picture superimposed images for intracavitary, projecting lens 30, and projecting light path is successively
Across more picture superimposed images, projection minute surface, light-emitting window 11.
Wherein, this stacking image projection lamp further includes radiator 50, transmission lens 60, correspondence of the lamp housing 10 in light source 20
Position is equipped with thermal vias, and radiator 50 includes wind turbine 51, cooling fin 52, and wind turbine 51 is mounted on heat dissipation by cooling fin 52
On through-hole；Transmission lens 60 are rounded, and light-emitting window 11 matches with transmission lens 60, and transmission lens 60 are mounted on the light-emitting window
On 11；
Projecting lens 30 include after group lens 31, middle group of lens 32, preceding group of lens 33, it is rear organize lens 31, middle group of lens 32,
Preceding group of lens 33 are sequentially arranged at along 20 projecting direction of light source in projecting light path；Lens 31, middle group of lens 32, preceding group of lens are organized afterwards
33 be planoconvex spotlight, and the rear projecting surface for organizing lens 31, middle group of lens 32, preceding group of lens 33 is towards light-emitting window 11；
More picture stacking image devices 40 include the first picture reel 41, the second picture reel 42, the first picture reel 41,
Second picture reel 42 is sequentially overlapped along 20 projecting direction of light source in projecting light path；
First picture reel 41 includes the first rotating wheel 411, the second rotating wheel 412, the first adhesive tape 413, the first guiding axis
414, the second guiding axis 415, the first rotary switch, the second rotary switch, the first rotating wheel 411, the second rotating wheel 412 distinguish position
In the both sides of projecting light path, the both ends Fen other Chan of the first adhesive tape 413 are around being connected to the first rotating wheel 411, the second rotating wheel 412
On；First guiding axis 414, the second guiding axis 415 are set to the first adhesive tape 413 towards the side of light source 20, and are located at the projection
The both sides of light path are tensioned the first adhesive tape 413；Second picture reel 42 includes third rotating wheel 421, the 4th rotating wheel 422, second
Adhesive tape 423, third guiding axis 424, the 4th guiding axis 425, third rotary switch, the 4th rotary switch, third rotating wheel 421,
4th rotating wheel 422 is located at the both sides of projecting light path, and the both ends Fen other Chan of the second adhesive tape 423 are around being connected to third rotating wheel
421, on the 4th rotating wheel 422；Third guiding axis 424, the 4th guiding axis 425 are set to the second adhesive tape 423 towards the one of light source 20
Side, and it is tensioned the second adhesive tape 423 positioned at the both sides of projecting light path；First picture reel 41 is parallel with the second picture reel 42 or hands over
Fork setting, the superposition or cross-superimposed parallel with the second adhesive tape 423 of the first adhesive tape 413；
First switch through-hole, second switch through-hole, third switch through-hole, the 4th switch through-hole are respectively equipped on shell, the
One rotary switch, the second rotary switch, third rotary switch, the 4th rotary switch are each passed through first switch through-hole, second open
Close through-hole, third switch through-hole, the 4th switch through-hole and the first rotating wheel 411, the second rotating wheel 412, third rotating wheel 421,
4th rotating wheel 422 connects；The light of light source 20 is each passed through the first adhesive tape 413, the second adhesive tape 423 along projecting light path.
The imaging method of stacking image projection lamp, includes the following steps：
More picture stacking image devices 40 are adjusted to required picture, make required picture face projecting light path；
Start light source 20, in the light projection to the picture of more picture stacking image devices 40 of light source 20；
The light of light source 20 sequentially passes through more picture stacking image devices 40, projecting lens 30 projects away from light-emitting window 11；
The light image cast out from light-emitting window 11, which projects on object, to be imaged.
The imaging method of stacking image projection lamp, it is further comprising the steps of：
Rotate the first rotating wheel 411 or the second rotating wheel 412 adjust the first adhesive tape 413 to required parallel overlay drafting or
Cross-superimposed picture makes required parallel overlay drafting or cross-superimposed picture face projecting light path；
Start light source 20, in the light projection to the picture of more picture stacking image devices 40 of light source 20；
The light of light source 20 sequentially passes through more picture stacking image devices 40, projecting lens 30 projects away from light-emitting window 11；
The light image cast out from light-emitting window 11, which projects on object, to be imaged.
The imaging method of stacking image projection lamp, it is further comprising the steps of：
The first rotating wheel 411, third rotating wheel 421 are rotated simultaneously or rotate the second rotating wheel 412, the 4th rotating wheel simultaneously
422, the first adhesive tape 413, the second adhesive tape 423 to required parallel overlay drafting or cross-superimposed picture are adjusted, required put down is made
Row overlay drafting or cross-superimposed picture face projecting light path；
Start light source 20, in the light projection to the picture of more picture stacking image devices 40 of light source 20；
The light of light source 20 sequentially passes through more picture stacking image devices 40, projecting lens 30 projects away from light-emitting window 11；
The light image cast out from light-emitting window 11, which projects on object, to be imaged.
The present embodiment has the following advantages that：
1, this stacking image projection lamp includes lamp housing 10, light source 20, projecting lens 30, more picture stacking image devices 40,
More picture stacking image devices 40 are that multiple films are superimposed by structure design, and the image overlapping composition of multiple films becomes
Change more picture superimposed images of multiterminal, which is projected away by light source 20, projecting lens 30, drop shadow effect
It is very unique, and projection pattern quantity can be allowed to double, it might even be possible to realize the color blending effect of similar CYM formulas, this is single film
It is irrealizable；
The imaging mode of the stacking image projection lamp can allow the picture varied number of drop shadow effect to increase at geometry multiple,
Scenario Design teacher can be allowed to have the imagination space of bigger, enrich drop shadow effect.
2, the setting of radiator 50, the heat that can be quickly generated to light source 20 are absorbed and are radiated, heat dissipation effect
Rate is high, and good heat dissipation effect is easy to operate, highly practical.
3, radiator 50 includes wind turbine 51, cooling fin 52, and cooling fin 52 absorbs the heat that light source 20 generates, so
The heat on cooling fin 52 is taken away by wind turbine 51 again afterwards, reaches efficient heat dissipation effect.
4, lens 31, middle group of lens 32, preceding group of lens 33 are organized after projecting lens 30 includes, the light that light source 20 is sent out passes through successively
Later projection imaging after group lens 31, middle group of lens 32 amplify after focusing using preceding group of lens 33 so that pass through projecting lens
30 light enhancing, simple in structure, than more visible, brightness is also more uniform for imaging.
5, transmission lens 60 are set on light-emitting window 11, the light projection that light source 20 is sent out can be gone out and are effectively protected
Protect the element in lamp housing 10.
6, more picture stacking image devices 40 include the first picture reel 41, the second picture reel 42, pass through the first picture
The protean new more picture stacking charts of the picture image of reel 41 composition Chong Die with the picture image of the second picture reel 42
Picture allows projection pattern quantity to double, simple in structure, easy to operate.
7, the first picture reel 41 includes the first rotating wheel 411, the second rotating wheel 412, the first adhesive tape 413, when needing to adjust
When saving the picture on the first adhesive tape 413, operator can rotate the first rotating wheel 411 or the second rotating wheel 412, to first
Picture needed for operator is adjusted onto projecting light path on adhesive tape 413, and the second picture reel 42 includes third rotating wheel 421, the
Four rotating wheels 422, the second adhesive tape 423, operator can rotate third rotating wheel 421 or the 4th rotating wheel 422, to second
Picture on adhesive tape 423 needed for operator is adjusted onto projecting light path, and light source 20 is the picture and the second glue on the first adhesive tape 413
It is projected away with the new superimposed image of the picture overlapping composition on 423, it is simple in structure, it is easy to operate.
8, the first picture reel 41 adds the first guiding axis 414, the second guiding axis 415, and the second picture reel 42 adds
Three guiding axis 424, the 4th guiding axis 425, make the first picture reel 41 the first adhesive tape 413 and the second picture reel 42 second
Adhesive tape 423 is along scheduled orbit rotation.
9, the setting of the first rotary switch, the second rotary switch, third rotary switch, the 4th rotary switch, it is convenient to the
The rotation operation of one rotating wheel 411, the second rotating wheel 412, third rotating wheel 421, the 4th rotating wheel 422, use are more convenient.
It these are only specific embodiments of the present invention, protection scope of the present invention do not limited with this；Do not violating this hair
Any replacement and improvement, belong to protection scope of the present invention made by the basis of bright design.
Claims (10)
1. stacking image projection lamp, which is characterized in that including lamp housing, light source, projecting lens, more picture stacking image devices, institute
Stating lamp housing, there is vessel, the light source to be mounted on the rear end of the vessel, and the front end of the vessel is equipped with light-emitting window, the light extraction
Mouth forms projecting light path with the light source；
More picture stacking image devices, projecting lens are sequentially arranged at the appearance between the light source and the light-emitting window respectively
There is projection minute surface, more picture stacking image devices to have more picture superimposed images, the throwing for intracavitary, the projecting lens
Shadow light path sequentially passes through more picture superimposed images, projection minute surface, light-emitting window.
2. stacking image projection lamp as described in claim 1, which is characterized in that further include radiator, the lamp housing is in light
The corresponding position in source is equipped with thermal vias, and the radiator is mounted on the thermal vias.
3. stacking image projection lamp as claimed in claim 2, which is characterized in that the radiator includes wind turbine, cooling fin,
The wind turbine is mounted on by the cooling fin on the thermal vias.
4. stacking image projection lamp as described in claim 1, which is characterized in that the projecting lens include after group lens, in
Group lens, preceding group of lens organize lens, middle group of lens, preceding group of lens after described and are sequentially arranged at the throwing along light source projects direction
In shadow light path；Group lens, middle group of lens, preceding group of lens are planoconvex spotlight after described, it is described after group lens, middle group of lens, preceding
The projecting surface of group lens is towards light-emitting window.
5. stacking image projection lamp as described in claim 1, which is characterized in that further include transmission lens, the transmission lens
Rounded, the light-emitting window matches with the transmission lens, and the transmission lens are mounted on the light-emitting window.
6. such as stacking image projection lamp described in any one of claim 1 to 5, which is characterized in that more picture stacking images
Device includes at least the first picture reel, the second picture reel, and the first picture reel, the second picture reel are along light source projects
Direction is sequentially overlapped in the projecting light path.
7. stacking image projection lamp as claimed in claim 6, which is characterized in that the first picture reel includes the first rotation
Wheel, the second rotating wheel, the first adhesive tape, first rotating wheel, the second rotating wheel are located at the both sides of the projecting light path, institute
The both ends Fen other Chan of the first adhesive tape are stated around being connected to the first rotating wheel, on the second rotating wheel；The second picture reel includes the
Three rotating wheels, the 4th rotating wheel, the second adhesive tape, the third rotating wheel, the 4th rotating wheel are located at the projecting light path
Both sides, the both ends Fen other Chan of second adhesive tape are around being connected to third rotating wheel, on the 4th rotating wheel；The light of the light source is along throwing
Shadow light path is each passed through first adhesive tape, the second adhesive tape.
8. stacking image projection lamp as claimed in claim 7, which is characterized in that the first picture reel further includes first leading
To axis, the second guiding axis, first guiding axis, the second guiding axis are set to first adhesive tape towards the side of light source, and position
It is tensioned the first adhesive tape in the both sides of the projecting light path；The second picture reel further includes third guiding axis, the 4th guiding axis,
The third guiding axis, the 4th guiding axis are set to second adhesive tape towards the side of light source, and positioned at the projecting light path
Both sides are tensioned the second adhesive tape.
9. stacking image projection lamp as claimed in claim 6, which is characterized in that the first picture reel further includes the first rotation
Pass, the second rotary switch are turned on, the second picture reel further includes third rotary switch, the 4th rotary switch, the shell
On be respectively equipped with first switch through-hole, second switch through-hole, third switch through-hole, the 4th switch through-hole, it is described first rotation open
It is logical that pass, the second rotary switch, third rotary switch, the 4th rotary switch are each passed through the first switch through-hole, second switch
Hole, third switch through-hole, the 4th switch through-hole and first rotating wheel, the second rotating wheel, third rotating wheel, the 4th rotating wheel
Connection.
10. the imaging method of stacking image projection lamp, which is characterized in that include the following steps：
More picture stacking image devices are adjusted to required picture, make required picture face projecting light path；
Start light source, in the light projection to the picture of more picture stacking image devices of light source；
The light of light source sequentially passes through more picture stacking image devices, projecting lens projects away from light-emitting window；
The light image cast out from light-emitting window is projected and is imaged on object.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810323551.XA CN108519718A (en) | 2018-04-12 | 2018-04-12 | Stacking image projection lamp and its imaging method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810323551.XA CN108519718A (en) | 2018-04-12 | 2018-04-12 | Stacking image projection lamp and its imaging method |
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| Publication Number | Publication Date |
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| CN108519718A true CN108519718A (en) | 2018-09-11 |
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| CN201810323551.XA Pending CN108519718A (en) | 2018-04-12 | 2018-04-12 | Stacking image projection lamp and its imaging method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109637400A (en) * | 2019-01-09 | 2019-04-16 | 顾金辉 | The projecting lamp of dynamic menu can be presented |
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| CN203375283U (en) * | 2013-08-07 | 2014-01-01 | 谢法丽 | LED projection lamp |
| CN205787576U (en) * | 2016-07-08 | 2016-12-07 | 文潇淳 | Projecting lamp many picture film playing device and player |
| CN205746570U (en) * | 2016-07-11 | 2016-11-30 | 马友明 | A kind of fixed imaging eyeglass and the projecting lamp of rotation tomography eyeglass overlapping imaging |
| CN206001340U (en) * | 2016-09-21 | 2017-03-08 | 东莞市弘呈光电有限公司 | There is the projecting lamp of image overlay effect |
| CN206274151U (en) * | 2016-12-03 | 2017-06-23 | 王羽 | One kind superposition dynamic pattern projection lamp |
| CN206430008U (en) * | 2017-01-21 | 2017-08-22 | 深圳市盈鹏光电有限公司 | A kind of automobile rearview mirror projection lamp |
| CN208076906U (en) * | 2018-04-12 | 2018-11-09 | 广州市珠江灯光科技有限公司 | Stacking image projection lamp |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109637400A (en) * | 2019-01-09 | 2019-04-16 | 顾金辉 | The projecting lamp of dynamic menu can be presented |
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