CN208652415U - A kind of lamps and lanterns forming three-dimensional shadow - Google Patents
A kind of lamps and lanterns forming three-dimensional shadow Download PDFInfo
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- CN208652415U CN208652415U CN201821603074.4U CN201821603074U CN208652415U CN 208652415 U CN208652415 U CN 208652415U CN 201821603074 U CN201821603074 U CN 201821603074U CN 208652415 U CN208652415 U CN 208652415U
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- guide plate
- lanterns
- lamps
- light guide
- light source
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Abstract
The utility model discloses a kind of lamps and lanterns of three-dimensional shadow, including lamp holder, light source, lampshade and power supply, the lamp holder is connected with lampshade, the light source is mounted on the lamp holder and is electrically connected to a power source, the lampshade limits open area above light source, the open area accommodates light guide plate, and the light guide plate limits mounting distance using ultrawhite solar energy photovoltaic glass and facing light sources, and the light source forms three-dimensional shadow by the light guide plate under mounting distance.By using ultrawhite solar energy photovoltaic glass, and by adjusting the arrangement spacing between mounting distance and adjacent LED chip, light source is enabled to build different three-dimensional effect of shadow, such as spheroidal, jellyfish shape, snowflake shape, tubular, quadrangle etc.；To which the lamps and lanterns of the three-dimensional shadow of the formation of the utility model can obtain the three-dimensional effect of shadow of multiplicity, can satisfy the more demands of user, substantially increase applicability.
Description
Technical field
The utility model relates to technical fields of lighting fixtures, more particularly, to a kind of lamps and lanterns for forming three-dimensional shadow.
Background technique
In the prior art, most of lamps and lanterns are equipped with totally enclosed lampshade.Since lampshade generallys use the not high material of light transmittance
Material (such as plastics) is made, and is greatly limited to illumination effect.
Part lamps and lanterns substitute lampshade using the light guide plate of high transparency, and the leaded light of high transparency is passed through by the light that light source issues
Uniform face illumination effect is formed after plate.Currently, general light guide plate is made of acrylic (also known as organic glass), and market
The conventional glass such as upper various letter outs, frosted, pickling, woven design can only provide common light transmission function, and light transmittance is still not high enough,
And the light efficiency built is only uniform face illumination effect, it is difficult to build three-dimensional multiplicity using common glass light guide plate
Effect of shadow.
Summary of the invention
The utility model in order to overcome at least one of the drawbacks of the prior art described above, provides and a kind of forms three-dimensional shadow
Lamps and lanterns, such as spheroidal, jellyfish shape, snowflake shape, tubular, quadrangle etc., to realize the three-dimensional shadow effect of lamps and lanterns multiplicity
Fruit.
In order to solve the above technical problems, the technical solution adopted in the utility model is:
A kind of lamps and lanterns forming three-dimensional shadow, including lamp holder, light source, lampshade and power supply, the lamp holder are connected with lampshade, institute
It states light source to be mounted on the lamp holder and be electrically connected to a power source, the lampshade limits open area above light source, described to open
Mouth region domain accommodates light guide plate, and the light guide plate limits mounting distance using ultrawhite solar energy photovoltaic glass and facing light sources,
The light source forms three-dimensional shadow by the light guide plate under mounting distance.
Ultrawhite solar energy photovoltaic glass is widely used in top-grade building curtain wall, electronic product, high-grade car glass, the sun
The industries such as energy battery, high-grade landscape construction, high-grade glass furniture, various imitative crystal products.Compared to acrylic, photovoltaic glass is answered
For lamps and lanterns have more advantages: more high transparency (> 92%), high intensity, high thermal stability, high chemical stability, it is ageing-resistant and
Soda acid erosion etc..Currently, there has been no lamps and lanterns using ultrawhite solar energy photovoltaic glass on the market and builds the effect of three-dimensional shadow.
The utility model is by opening up open area in lampshade, and it is described that the light guide plate of ultrawhite solar energy photovoltaic glass will be used to be contained in
Open area, while light guide plate facing light sources being made to limit mounting distance, it is set using the salient point on ultrawhite solar energy photovoltaic glass
The characteristics such as meter and high transparency, use as light guide plate and combination of light sources, seek light source by the light guide plate under mounting distance
Produce the effect of three-dimensional shadow.Since the one side pressure roller of ultrawhite solar energy photovoltaic glass extrudes decorative pattern, surface detail is touched with hand
It can feel when touching and be densely covered with salient point, these decorative patterns play ultrawhite solar energy photovoltaic glass for the incident ray that light source issues
To scattering process, cooperate the characteristics such as the high transparency of ultrawhite solar energy photovoltaic glass, so that light source passes through ultrawhite photovoltaic
Glass forms three-dimensional shadow, generates the visible three-dimensional effect of shadow of naked eye.
Preferably, the light guide plate with a thickness of 3.0-3.2mm.Light guide plate uses the thickness of 3.0-3.2mm, can make lamp
The weight of tool is in ideal range, disassembly, installation convenient for lamps and lanterns.In addition, the light guide plate under this thickness forms light source most
Good three-dimensional effect of shadow.
Preferably, the mounting distance is 30-150mm.If mounting distance > 150mm, mounting distance is bigger, light source battalion
The three-dimensional shadow produced more is desalinated；When light source is multiple LED chips, mounting distance is bigger, and three-dimensional shadow overlapping is more.If
Luminous point can be gradually reduced into mounting distance < 30mm, three-dimensional shadow.It is further preferred that the mounting distance is 65-110mm.
As an embodiment, the light source includes multiple LED chips, and the arrangement spacing between adjacent LED chip is
10-50mm.Preferably, the arrangement spacing between adjacent LED chip is 30-50mm.Arrangement between adjacent LED chip
Spacing is 30-50mm, while mounting distance is 65-110mm, and the three-dimensional shadow that light source is built is more complete and comfortable spherical
Or quadrangle.As arrangement spacing > 50mm between adjacent LED chip, being formed by round or quadrangle three-dimensional shadow can phase
It is mutually isolated；Three-dimensional shadow gradually amplifies desalination with the increase of mounting distance, on the contrary, three-dimensional shadow with the reduction of mounting distance and
Luminous point is gradually reduced into.When arrangement spacing < 30mm between adjacent LED chip, mounting distance 65-110mm, three-dimensional shadow meeting
Overlapping forms fan battle array, tubular or chaotic invisible three-dimensional shadow.
Tri- color of RGB, warm white 2700K-3300K, cool white 5000K-6500K can be selected in the light source 2, and power supply uses constant pressure
Constant-current supply.Constant voltage constant current power refers to existing Isobarically Control component, and the power supply with current constant control component.Since red (R) is green
(G) blue (B) trichromatism can be controlled RGB by power supply and issue the colour lamplight of a variety of different colours for decorating；Pass through power supply
Control warm white 2700K-3300K and cool white 5000K-6500K LED chip, can be generated a variety of different-colours with it is a variety of not
White light with brightness is for illuminating；Tri- color of RGB, 2700 K-3300K of warm white, cool white 5000K-6500K five colors LED chip point
It is bright to be controlled by constant voltage constant current power, thus make light source 2 issue various colors, various colour temperatures, various brightness light so that lamp
Tool can simply middle application on various occasions.
As an improvement, the light guide plate forms plane or cambered surface, preferably plane by tempering processing.Pass through steel
Light guide plate can be designed and produced into the different shapes such as plane, cambered surface, to be suitable for different applications by change processing.
As an embodiment, the lamps and lanterns are equipped with snap device, and the snap device includes that light guide plate is arranged in
The button hole of lampshade is buckled and is arranged in, the buckle is matched with the button hole, so that the light guide plate passes through the fastening machine
Structure is detachably connectable to the lampshade.By the way that snap device is arranged, allowing light guide plate, peace is placed in positive/negative face according to demand
Dress.Installation is placed in positive/negative face can obtain different effect of shadow, for example, front placement installation will be so that light source passes through light guide plate
The three-dimensional shadow of spheroidal is formed, and reverse side places installation and light source will be made to form the three-dimensional shadow being atomized by light guide plate.?
In other embodiments, the installation between light guide plate and lampshade can also substitute snap device using other modes, such as
Rotation installation, magnet fix, gluing etc..User, which can according to need, to dismantle light guide plate or installs from lampshade at any time at any time
To lampshade.
Optionally, the lampshade is equipped with sliding rail, and the edge of the light guide plate is equipped with sliding block, and the sliding block can be along the cunning
Rail sliding, to adjust the mounting distance.As previously mentioned, mounting distance will affect the three-dimensional shadow that light source is built.So set
It sets, user can be conveniently adjusted the mounting distance as needed at any time, and then obtain required three-dimensional effect of shadow.
Optionally, the open area shape is round, ellipse or regular polygon, the shape of the light guide plate with it is described
Open area matches.For beauty, the open area of lampshade can be designed as a variety of shapes such as round, ellipse or regular polygon
Shape, and the shape of light guide plate is matched with the open area, so that the construction of lamps and lanterns is rich and varied, can satisfy user more
More demands.
Compared with prior art, the utility model has the beneficial effects that
By limiting open area in lampshade and light guide plate being arranged, while light guide plate uses ultrawhite solar energy photovoltaic glass
And facing light sources limit mounting distance, so that light source forms three-dimensional shadow by the light guide plate under mounting distance；In addition, passing through
The arrangement spacing between mounting distance and adjacent LED chip is adjusted, light source is enabled to build different three-dimensional effect of shadow,
Such as spheroidal, jellyfish shape, snowflake shape, tubular, quadrangle etc.；To the lamps and lanterns of the three-dimensional shadow of the formation of the utility model
The three-dimensional effect of shadow that multiplicity can be obtained, can satisfy the more demands of user, substantially increases applicability.
Detailed description of the invention
Fig. 1 is the explosive view of the lamps and lanterns of the three-dimensional shadow of formation of an embodiment of the present invention.
Fig. 2 shows the lamp holder of lamps and lanterns shown in FIG. 1 and the schematic diagrames of light source thereon.
Fig. 3 is the explosive view of the lamps and lanterns of the three-dimensional shadow of formation of another embodiment of the utility model.
Fig. 4 shows the lamp holder of lamps and lanterns shown in Fig. 3 and the schematic diagram of light source thereon.
Specific embodiment
The utility model is further described With reference to embodiment, but specific embodiment is not to this reality
It is limited in any way with novel.Unless stated otherwise, reagent, method involved in embodiment be reagent commonly used in the art and
Method.
The same or similar label correspond to the same or similar components in the attached drawing of the utility model embodiment；It is practical at this
In novel description, it is to be understood that if there is the finger such as term " on ", "lower", "left", "right", "top", "bottom", "inner", "outside"
The orientation or positional relationship shown be based on the orientation or positional relationship shown in the drawings, be merely for convenience of description the utility model and
Simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific orientation construction
And operation, therefore the terms describing the positional relationship in the drawings are only for illustration, should not be understood as the limitation to this patent.
In addition, if there is the terms such as " first ", " second " to be used for description purposes only, be mainly used for distinguishing different devices,
Element or component (specific type and construction may identical may also be different), is not intended to show or implies indicated fill
It sets, the relative importance and quantity of element or component, and should not be understood as indicating or implying relative importance.
Embodiment 1
Fig. 1 is the explosive view of the lamps and lanterns of the three-dimensional shadow of formation of an embodiment of the present invention, and Fig. 2 shows shown in FIG. 1
The schematic diagram of the lamp holder of lamps and lanterns and light source thereon.
As shown in Figure 1 and Figure 2, a kind of lamps and lanterns forming three-dimensional shadow, including lamp holder 1, light source 2, lampshade 3 and power supply, lamp holder
1 and lampshade 3 connect, light source 2 is mounted on lamp holder 1 and is electrically connected to a power source, and lampshade 3 limits open area 4 above light source,
Open area 4 accommodates light guide plate 5, light guide plate 5 using ultrawhite solar energy photovoltaic glass and facing light sources 2 limit assembly away from
From light source 2 forms three-dimensional shadow by the light guide plate 5 under mounting distance.The utility model is by opening up open area in lampshade 3
4, and open area 4 will be contained in using the light guide plate 5 of ultrawhite solar energy photovoltaic glass, while limit 5 facing light sources 2 of light guide plate
Mounting distance is made, using the bump design and the characteristics such as high transparency on ultrawhite solar energy photovoltaic glass, as light guide plate 5
It is applied in combination with light source 2, light source 2 is unexpectedly made to build the effect of three-dimensional shadow by the light guide plate 5 under mounting distance.
Since the one side pressure roller of ultrawhite solar energy photovoltaic glass extrudes decorative pattern, it can feel when surface detail is touched with hand and be densely covered with
Salient point, the incident ray that these decorative patterns issue ultrawhite solar energy photovoltaic glass for light source 2 play scattering process, cooperate ultrawhite
The characteristics such as the high transparency of solar energy photovoltaic glass produce so that light source 2 forms three-dimensional shadow by ultrawhite solar energy photovoltaic glass
The raw visible three-dimensional effect of shadow of naked eye.
Light guide plate 5 with a thickness of 3.0-3.2mm.Light guide plate 5 can make the weight of lamps and lanterns using the thickness of 3.0-3.2mm
Disassembly, installation in ideal range, convenient for lamps and lanterns.In addition, the light guide plate 5 under this thickness makes light source 2 form optimal stand
Body effect of shadow.
Light source 2 includes multiple LED chips, and the arrangement spacing between adjacent LED chip is 10-50mm, mounting distance 30-
150mm, light guide plate 5 form plane by tempering processing.
The shape of the lamp holder 1 of the lamps and lanterns, the open area 4 of lampshade 3 and light guide plate 5 is regular quadrangle, light guide plate 5
Shape is matched with open area 4.
By adjusting the arrangement spacing between mounting distance and adjacent LED chip, light source 2 is enabled to build different
Three-dimensional effect of shadow, such as spheroidal, jellyfish shape, snowflake shape, tubular, quadrangle etc.；To which the formation of the utility model is vertical
The lamps and lanterns of body shadow can obtain the three-dimensional effect of shadow of multiplicity, can satisfy the more demands of user, substantially increase suitable
The property used.
When the arrangement spacing between adjacent LED chip be 30-50mm, while mounting distance be 65-110mm, light source 2 build
Three-dimensional shadow be more complete and comfortable spherical, snowflake shape or quadrangle.When the arrangement spacing between adjacent LED chip >
50mm, being formed by round or quadrangle three-dimensional shadow can mutually isolate.Three-dimensional shadow is with the increase of mounting distance and gradually
Amplification desalination, mounting distance is bigger, and three-dimensional shadow overlapping is more.On the contrary, three-dimensional shadow gradually contracts with the reduction of mounting distance
It is small, finally dwindle into luminous point.When arrangement spacing < 30mm between adjacent LED chip, mounting distance 65-110mm, cubic light
Shadow can be overlapped, and form fan battle array, tubular or chaotic invisible three-dimensional shadow.
The LED chip of tri- color of RGB, warm white 2700K-3300K, cool white 5000K-6500K can be selected in the light source 2, electricity
Source uses constant voltage constant current power.Due to red (R) green (G) blue (B) trichromatism, RGB can be controlled by power supply and issue a variety of differences
The colour lamplight of color is for decorating；The LED core of warm white 2700K-3300K and cool white 5000K-6500K are controlled by power supply
A variety of different-colours can be generated from the white light of a variety of different brightness for illuminating in piece；Tri- color of RGB, warm white 2700K-3300K,
Cool white 5000K-6500K five colors LED chip is lighted to be controlled by constant voltage constant current power, so that light source 2 be made to issue various face
Color, various colour temperatures, various brightness light, allow lamps and lanterns simply on various occasions in application.
The lamps and lanterns of the three-dimensional shadow of the formation of the utility model can obtain the three-dimensional effect of shadow of multiplicity, can satisfy use
The more demands of person, substantially increase applicability.
Embodiment 2
Fig. 3 is the explosive view of the lamps and lanterns of the three-dimensional shadow of formation of another embodiment of the utility model, and Fig. 4 is shown shown in Fig. 3
Lamps and lanterns lamp holder and light source thereon schematic diagram.The present embodiment is the of the lamps and lanterns of the three-dimensional shadow of formation of the utility model
Two embodiments, what is different from the first embodiment is that the open area 4 of the lamp holder 1 of the lamps and lanterns, lampshade 3 and the shape of light guide plate 5 are equal
Shape for circle, light guide plate 5 is matched with open area 4.
In addition, the lamps and lanterns are also provided with snap device, the snap device include be arranged in light guide plate 5 buckle and
The button hole of lampshade 3 is set, and the buckle is matched with the button hole, so that light guide plate 5 is detachable by the snap device
Ground is connected to lampshade 3.By the way that snap device is arranged, allowing light guide plate 5, installation is placed in positive/negative face according to demand.
Installation is placed in positive/negative face can obtain different effect of shadow.Installation is placed in front will be so that light source 2 passes through light guide plate
5 form the three-dimensional shadow of spheroidal, and reverse side, which places installation, will make light source 2 pass through the three-dimensional shadow of the formation atomization of light guide plate 5.
Obviously, the above embodiments of the present invention is merely examples for clearly illustrating the present invention, and
It is not limitations of the embodiments of the present invention.For those of ordinary skill in the art, in above description
On the basis of can also make other variations or changes in different ways.There is no need and unable to give all embodiments
Exhaustion.Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention etc., should be included in
Within the protection scope of the utility model claims.
Claims (9)
1. a kind of lamps and lanterns for forming three-dimensional shadow, including lamp holder, light source, lampshade and power supply, the lamp holder is connected with lampshade, described
Light source is mounted on the lamp holder and is electrically connected to a power source, which is characterized in that the lampshade limits open region above light source
Domain, the open area accommodate light guide plate, and the light guide plate is limited using ultrawhite solar energy photovoltaic glass and facing light sources
Mounting distance, the light source form three-dimensional shadow by the light guide plate under mounting distance.
2. a kind of lamps and lanterns for forming three-dimensional shadow according to claim 1, which is characterized in that the light guide plate with a thickness of
3.0-3.2mm。
3. a kind of lamps and lanterns for forming three-dimensional shadow according to claim 1, which is characterized in that the mounting distance is 30-
150mm。
4. a kind of lamps and lanterns for forming three-dimensional shadow according to claim 1, which is characterized in that the light source includes multiple
LED chip, the arrangement spacing between adjacent LED chip are 10-50mm.
5. a kind of lamps and lanterns for forming three-dimensional shadow according to claim 1, which is characterized in that the light source uses RGB tri-
The LED chip of color, warm white 2700K-3300K and/or cool white 5000K-6500K, the power supply use constant voltage supply.
6. a kind of lamps and lanterns for forming three-dimensional shadow according to claim 1, which is characterized in that the light guide plate passes through tempering
Processing forms plane or cambered surface.
7. a kind of lamps and lanterns for forming three-dimensional shadow according to claim 1-6, which is characterized in that the lamps and lanterns are set
There is a snap device, the snap device includes the buckle that light guide plate is arranged in and the button hole that lampshade is arranged in, the buckle and institute
It states button hole to match, so that the light guide plate is detachably connectable to the lampshade by the snap device.
8. a kind of lamps and lanterns for forming three-dimensional shadow according to claim 1-6, which is characterized in that the lampshade is set
Have a sliding rail, the edge of the light guide plate is equipped with sliding block, and the sliding block can slide along the sliding rail, with adjust it is described assemble away from
From.
9. a kind of lamps and lanterns for forming three-dimensional shadow according to claim 1-6, which is characterized in that the open region
Domain shape is that round, ellipse or regular polygon, the shape of the light guide plate are matched with the open area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821603074.4U CN208652415U (en) | 2018-09-29 | 2018-09-29 | A kind of lamps and lanterns forming three-dimensional shadow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821603074.4U CN208652415U (en) | 2018-09-29 | 2018-09-29 | A kind of lamps and lanterns forming three-dimensional shadow |
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| Publication Number | Publication Date |
|---|---|
| CN208652415U true CN208652415U (en) | 2019-03-26 |
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ID=65774777
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821603074.4U Active CN208652415U (en) | 2018-09-29 | 2018-09-29 | A kind of lamps and lanterns forming three-dimensional shadow |
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| Country | Link |
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| CN (1) | CN208652415U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109340683A (en) * | 2018-09-29 | 2019-02-15 | 雷铁成 | A kind of lamps and lanterns forming three-dimensional shadow |
-
2018
- 2018-09-29 CN CN201821603074.4U patent/CN208652415U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109340683A (en) * | 2018-09-29 | 2019-02-15 | 雷铁成 | A kind of lamps and lanterns forming three-dimensional shadow |
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