CN209130757U - For simulating the lighting fixture of celestial body - Google Patents
For simulating the lighting fixture of celestial body Download PDFInfo
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- CN209130757U CN209130757U CN201920042694.3U CN201920042694U CN209130757U CN 209130757 U CN209130757 U CN 209130757U CN 201920042694 U CN201920042694 U CN 201920042694U CN 209130757 U CN209130757 U CN 209130757U
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- textured panels
- celestial body
- textured
- panels
- circuit board
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Abstract
The utility model discloses a kind of for simulating the lighting fixture of celestial body, including shell, illuminating part and textured panels for simulating celestial body surface；The textured panels and illuminating part are installed in the shell, and the outer surface of textured panels is illuminated by the illuminating part；The middle part of the housing upper surface is equipped with the through-hole for watching textured panels outer surface.The utility model changes traditional light back-illuminated, light can not carry out the shortcomings that single-point control, change lamp by single LED lamp controlling technology and shine mode, and combines the outer surface of simulation celestial body with texture plaque, and the variation of actual time can be followed to show the corresponding variation in celestial body outer surface.
Description
Technical field
The utility model relates to ornament lamp technical fields, and in particular to a kind of for simulating the lighting fixture of celestial body.
Background technique
The existing moon or celestial body decorative lamp are all " light back-illuminated modes ", that is, have a translucent lampshade, spray above
It is painted with the moon or celestial body surface texture (or translucent material of reaction celestial body cubic texture), there is a luminous lamp group, lamp behind
The moon or celestial body surface texture lampshade are illuminated after having lighted, obtain the visual effect of luminous a moon or celestial body, this
The mode of sample is single and lacks originality and is only capable of accomplishing lighting and extinguishing, and the rain or shine discount vibram outlet that cannot simulate the moon or the celestial body phases of the moon becomes
Change visual effect, the real change that the moon or celestial body are seen in people station on earth can not be showed.
Utility model content
For the defects in the prior art, the utility model provides a kind of for simulating the lighting fixture of celestial body, to change
The shortcomings that traditional light back-illuminated, light can not carry out single-point control, changes lamp by single LED lamp controlling technology and shines mode, and
The outer surface of simulation celestial body is combined with texture plaque, and the variation of actual time can be followed to show the corresponding change in celestial body outer surface
Change.
The utility model provides a kind of for simulating the lighting fixture of celestial body, including shell, illuminating part and is used for mould
The textured panels on quasi- celestial body surface；The textured panels and illuminating part are installed in the shell, illuminate line by the illuminating part
The outer surface of plaque；The middle part of the housing upper surface is equipped with the through-hole for watching textured panels outer surface.
Celestial body outer surface, such as the sun, Mars, Venus, the solar systems such as Jupiter are simulated in the outer surface of textured panels in this equipment
Celestial body is selected according to actual needs.The outer surface of textured panels is being radiated at by illuminating part, to produce simulation in the earth
On the picture of celestial body watched, set off in conjunction with light and substantially increase the sense of reality, in a manner of changing traditional light back-illuminated, very
True feeling is stronger.
Preferably, the shape of the textured panels is disk, and outer surface is equipped with the Z-Correct bump mapping Z-correct of simulation celestial body.When light from
After the side irradiation of textured panels, since Z-Correct bump mapping Z-correct is by stop portions light, to make the marginal portion of textured panels will be than centre
Part is brighter, further improves the sense of reality of simulation celestial body.
Preferably, the material of the textured panels includes ceramic material, resin and cement additive, metal and resin mixing
Material, plastic material or metal and solid wood mixing material.Using a variety of materials, the surface for simulating celestial body is truer.
Preferably, the textured panels pass through overmolded technique, 3D printing technique, Shooting Technique, hand engraving technique or pressure
It casts, pour technological forming with numerical control mill triplicity.
Preferably, the shell includes upper housing and lower case, and the upper case cover is located in lower case, and lower case
Medial surface be equipped with mounting post for installing illuminating part.Together with upper housing is bolted with lower case, and illuminating part
And it is bolted in mounting post.
Preferably, the illuminating part includes circuit board and annular lamp band, and the circuit board is fixed in the mounting post, institute
It states annular lamp band and textured panels is each attached to the upper surface of circuit board, and annular lamp band surrounds the surrounding of textured panels；It is described
Distribution LED lamp group on annular lamp band.
Preferably, the first light guide ring is equipped between the annular lamp band and textured panels, it is strong for issuing annular lamp band
Light is converted into sheen；The cross section of first light guide ring is L-type, one of side folder in the first side of light guide ring two
It is located between the light-emitting surface and textured panels of annular lamp band, another side covers the upper end of textured panels.
Annular lamp band is vertical with circuit board, and distribution LED lamp group is towards the center of textured panels on annular lamp band, thus by lamp
Illumination is to the upper surface of textured panels.Since the light that LED light issues is stronger, light is reduced by translucent first light guide ring
Intensity makes the light for the upper surface for being incident upon textured panels become soft light, promotes the sense of reality.And the side of the first light guide ring
The upper end of textured panels is covered with and is conducive to convergence light, avoids light from projecting upper housing and illuminates upper housing, influences vision effect
It answers.
Preferably, the illuminating part includes circular circuit board, and the circumferentially distributed LED light in upper surface of circuit board
Group；The circuit board is fixed in the mounting post, and the textured panels are fixed on the upper surface of circuit board and LED light group is by line
The surrounding of plaque surrounds.
Preferably, the textured panels are fixed on the upper surface of circuit board by the second light guide ring；Second light guide ring
Cross section is L-type, and the end face of wherein one end in the second light guide ring both ends is equipped with annular ditch groove, makes the end by groove
End face is covered in the LED light group, and other end is folded between upper housing and textured panels and then textured panels are fixed on electricity
Road plate upper surface, and light guide line of the end face at the end towards the center of textured panels upper surface, for issuing LED light group
The upper surface of plaque.
This programme is alternative solution, and LED light group is directly welded on circuit board, by the second light guide ring by light guide line
The upper surface of plaque, the structure is simpler, advantageously reduces manufacturing cost.
Detailed description of the invention
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described.In all the appended drawings, similar
Element or part are generally identified by similar appended drawing reference.In attached drawing, each element or part might not be according to actual ratios
It draws.
Fig. 1 is the structural schematic diagram of embodiment one；
Fig. 2 is the bottom view of Fig. 1；
Fig. 3 is the top view of Fig. 1；
Fig. 4 is the structural schematic diagram after Fig. 1 is split；
Fig. 5 is the schematic diagram of internal structure of Fig. 1；
Fig. 6 is the cross-sectional view of the first light guide ring in embodiment one；
Fig. 7 is the structural schematic diagram of embodiment two；
Fig. 8 is the schematic diagram of internal structure after Fig. 7 assembly；
Fig. 9 is the enlarged drawing in Fig. 8 at A；
Figure 10 is the cross-sectional view of the second light guide ring in embodiment two.
In attached drawing, 1- upper housing, 2- lower case, 3- textured panels, 4- mounting post, 5- through-hole, 6- circuit board, 7- annular lamp
Band, 8-LED lamp group, the first light guide ring of 9-, 10- groove, 11- key group, 12- charging hole, 13- mounting hole, 14- second are guide-lighting
Ring.
Specific embodiment
It is described in detail below in conjunction with embodiment of the attached drawing to technical solutions of the utility model.Following embodiment is only
For clearly illustrating the technical solution of the utility model, therefore it is only used as example, and it is originally practical to cannot be used as a limitation limitation
Novel protection scope.
It should be noted that unless otherwise indicated, technical term or scientific term used in this application should be this reality
The ordinary meaning understood with novel one of ordinary skill in the art.
Embodiment one:
As shown in figures 1 to 6, it present embodiments provides a kind of for simulating the lighting fixture of celestial body, including shell, illuminating part
And the textured panels 3 for simulating celestial body surface.Wherein the shape of the textured panels 3 is disk, and outer surface is equipped with simulation star
The Z-Correct bump mapping Z-correct of ball.After light is irradiated from the side of textured panels 3, since Z-Correct bump mapping Z-correct is by stop portions light, to make line
The marginal portion of plaque 3 will be brighter than middle section, further improve the sense of reality of simulation celestial body.The production of textured panels 3 can
Using following material and mode:
Can be using the technological forming of ceramics engraving overmolded production, which can be used resin and cement additive replaces
Change ceramic material.Can also use metal and resin mixed material, select die casting, pour with the technique of numerical control mill triplicity at
Type, process selection 3D printing technique replacement.Using plastic material, Shooting Technique molding is selected.Or select metal and solid wood
Mixing material selects hand engraving technological forming.
The textured panels 3 and illuminating part are installed in the shell, and the appearance of textured panels 3 is illuminated by the illuminating part
Face.Specific mounting means is as follows:
The shell includes upper housing 1 and lower case 2, and the lid of upper housing 1 is located in lower case 2, and lower case 2
Medial surface is equipped with the mounting post 4 for installing illuminating part.Together with upper housing 1 is bolted with lower case 2, and illuminating part
And it is bolted in mounting post 4.The middle part of the housing upper surface is equipped with for watching the logical of 3 outer surface of textured panels
Hole 5.
The specific structure of illuminating part is as follows:
The illuminating part includes circuit board 6 and annular lamp band 7, is integrated with crystal oscillator chip and processor chips on circuit board 6
It is equipped with key hole corresponding with key group 11 with the lower surface of key group 11, lower case 2, the lower surface of lower case 2 is additionally provided with two
A mounting hole 13 for suspension.1 side wall of upper housing is equipped with charging hole 12, and external power supply passes through 6 electricity of charging hole 12 and circuit board
Connection.The circuit board 6 is fixed in the mounting post 4, and the annular lamp band 7 and textured panels 3 are each attached to the upper of circuit board 6
Surface, and annular lamp band 7 surrounds the surrounding of textured panels 3；Distribution LED lamp group 8 on the annular lamp band 7.The annular lamp
The first light guide ring 9 is equipped between band 7 and textured panels 3, the strong light for issuing annular lamp band 7 is converted into sheen；Described first
The cross section of light guide ring 9 is L-type, and one of side in the first side of light guide ring 9 two is folded in shining for annular lamp band 7
Between face and textured panels 3, another side covers the upper end of textured panels 3.Annular lamp band 7 is vertical with circuit board 6, and cyclic annular
Distribution LED lamp group 8 is towards the center of textured panels 3 in light bar 7, so that light to be pointed into the upper surface of textured panels 3.Due to LED light
The light of sending is stronger, and the intensity of light is reduced by translucent first light guide ring 9, makes the upper surface for being incident upon textured panels 3
Light become soft light, promote the sense of reality.And the upper end of textured panels 3 is covered with and is conducive to by the side of the first light guide ring 9
Light is converged, avoids light from projecting upper housing 1 and illuminates upper housing 1, influence visual effect.
Celestial body outer surface, such as the sun, Mars, Venus, the sun such as Jupiter are simulated in the outer surface of textured panels 3 in the present embodiment
It is celestial body, selectes according to actual needs.It is being radiated at the outer surface of textured panels 3 by illuminating part, is existing to produce simulation
The picture for the celestial body watched on the earth, sets off in conjunction with light and substantially increases the sense of reality, to change the side of traditional light back-illuminated
Formula, the sense of reality are stronger.
Embodiment two:
As is seen in figs 7-10, most of technical characteristic is the same as example 1 in embodiment two, the difference is that:
The illuminating part includes circular circuit board 6, and the circumferentially distributed LED light group 8 in upper surface of circuit board 6；
The circuit board 6 is fixed in the mounting post 4, and the textured panels 3 are fixed on the upper surface of circuit board 6 and LED light group 8 will
The surrounding of textured panels 3 surrounds.The textured panels 3 are fixed on the upper surface of circuit board 6 by the second light guide ring 14；Described second leads
The cross section of the ring of light 14 is L-type, and the end face of wherein one end in 14 both ends of the second light guide ring is equipped with annular ditch groove 10, passes through groove
10 are covered on the end face at the end in the LED light group 8 in turn, and other end is folded between upper housing 1 and textured panels 3 in turn
Textured panels 3 are fixed on 6 upper surface of circuit board, and the end face at the end is used for towards the center of 3 upper surface of textured panels by LED
The upper surface for the light guiding textured panels 3 that lamp group 8 issues.
LED light group 8 is directly welded on circuit board 6 in the present embodiment, and light is oriented to decorative pattern by the second light guide ring 14
The upper surface of plate 3, the structure is simpler, advantageously reduces manufacturing cost.
Embodiment three:
The control method for present embodiments providing a kind of lighting fixture, the simulation applied to embodiment one or embodiment two
The lighting fixture of celestial body, comprising the following steps:
Step 1: the LED light of first LED light lighted and first extinguishing in LED light group being arranged by circuit board, and
Setting time interval T on circuit boards.Wherein the crystal oscillator chip of circuit board is for timing and processor chips for controlling LED
The light on and off of lamp.
Step 2: after first LED light lighted of setting is lighted, the LED light two that is lighted for the first time after time T
Other two adjacent LED light light and brightness gradually increases；It is adjacent using two LED light lighted for the second time after time T
Two, outside LED light light and brightness gradually increases；Thus circulation is gone down until LED light all in LED light group is complete
It lights in portion；
Step 3: after the LED light of first of setting extinguishing is extinguished, the LED light two extinguished for the first time after time T
Other two adjacent LED light extinguish and brightness gradually increases；It is adjacent using second of two LED light extinguished after time T
Two LED light in outside extinguish and brightness gradually increases；Thus circulation is gone down until LED light all in LED light group is complete
Extinguish in portion；
Step 4: circuit board repeats step 2 and step 3 automatically.
This method has the beneficial effect that:
By the light on and off of circuit board control LED light group, and light on and off are carried out according to the time and sequence circulation of design, so that whole
A textured panels are lighted by being partially illuminated to whole, then dimmed to whole by Dimming parts, and the daytime for simulating celestial body alternately changes.
If textured panels simulate the outer surface of the moon, the rain or shine discount vibram outlet dynamic change of the moon will be shown.It is simulated by this method
The dynamic change on celestial body surface realizes the control of light single-point, changes lamp by single LED lamp controlling technology and shines mode, and can be with
Show the corresponding variation in celestial body outer surface with the variation of actual time, further the promotion sense of reality.
Finally, it should be noted that the above various embodiments is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should
Understand: it is still possible to modify the technical solutions described in the foregoing embodiments, or to some or all of
Technical characteristic is equivalently replaced；And these are modified or replaceed, it does not separate the essence of the corresponding technical solution, and this is practical new
The range of each embodiment technical solution of type, should all cover in the claim of the utility model and the range of specification.
Claims (9)
1. a kind of for simulating the lighting fixture of celestial body, it is characterised in that: including shell, illuminating part and for simulating celestial body table
The textured panels in face；The textured panels and illuminating part are installed in the shell, illuminate the outer of textured panels by the illuminating part
Surface；The middle part of the housing upper surface is equipped with the through-hole for watching textured panels outer surface.
2. the lighting fixture of simulation celestial body according to claim 1, it is characterised in that: the shape of the textured panels is circle
Disk, outer surface are equipped with the Z-Correct bump mapping Z-correct of simulation celestial body.
3. the lighting fixture of simulation celestial body according to claim 1, it is characterised in that: the material of the textured panels includes pottery
Ceramic material, metal and resin mixed material, plastic material or metal and solid wood mixing material.
4. the lighting fixture of simulation celestial body according to claim 1, it is characterised in that: the textured panels pass through overmolded work
Skill, 3D printing technique, Shooting Technique, hand engraving technique or die casting pour technological forming with numerical control mill triplicity.
5. the lighting fixture of simulation celestial body according to claim 1, it is characterised in that: the shell includes upper housing under
Shell, the upper case cover are located in lower case, and the medial surface of lower case is equipped with the mounting post for installing illuminating part.
6. it is according to claim 5 simulation celestial body lighting fixture, it is characterised in that: the illuminating part include circuit board and
Annular lamp band, the circuit board are fixed in the mounting post, and the annular lamp band and textured panels are each attached to the upper of circuit board
Surface, and annular lamp band surrounds the surrounding of textured panels；Distribution LED lamp group on the annular lamp band.
7. the lighting fixture of simulation celestial body according to claim 6, it is characterised in that: the annular lamp band and textured panels it
Between be equipped with the first light guide ring, the strong light for issuing annular lamp band is converted into sheen；The cross section of first light guide ring is L
Type, one of side in the first side of light guide ring two are folded between the light-emitting surface and textured panels of annular lamp band, in addition
One side covers the upper end of textured panels.
8. the lighting fixture of simulation celestial body according to claim 5, it is characterised in that: the illuminating part includes circular electricity
Road plate, and the circumferentially distributed LED light group in upper surface of circuit board；The circuit board is fixed in the mounting post, described
Textured panels are fixed on the upper surface of circuit board and LED light group surrounds the surrounding of textured panels.
9. the lighting fixture of simulation celestial body according to claim 8, it is characterised in that: the textured panels are guide-lighting by second
Ring is fixed on the upper surface of circuit board；The cross section of second light guide ring is L-type, wherein one end in the second light guide ring both ends
End face be equipped with annular ditch groove, be covered on the end face at the end in the LED light group by groove, other end is folded in
Circuit board upper surface is fixed between upper housing and textured panels and then by textured panels, and the end face at the end is towards table in textured panels
The center in face, the upper surface of the light guiding textured panels for issuing LED light group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920042694.3U CN209130757U (en) | 2019-01-10 | 2019-01-10 | For simulating the lighting fixture of celestial body |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920042694.3U CN209130757U (en) | 2019-01-10 | 2019-01-10 | For simulating the lighting fixture of celestial body |
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| Publication Number | Publication Date |
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| CN209130757U true CN209130757U (en) | 2019-07-19 |
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| CN201920042694.3U Active CN209130757U (en) | 2019-01-10 | 2019-01-10 | For simulating the lighting fixture of celestial body |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109630939A (en) * | 2019-01-21 | 2019-04-16 | 上海墨睿工业设计有限公司 | For simulating the lighting fixture and its control method of celestial body |
-
2019
- 2019-01-10 CN CN201920042694.3U patent/CN209130757U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109630939A (en) * | 2019-01-21 | 2019-04-16 | 上海墨睿工业设计有限公司 | For simulating the lighting fixture and its control method of celestial body |
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