CN106594677A - Stage lamp and light guiding pillar assembly thereof - Google Patents
Stage lamp and light guiding pillar assembly thereof Download PDFInfo
- Publication number
- CN106594677A CN106594677A CN201710114901.7A CN201710114901A CN106594677A CN 106594677 A CN106594677 A CN 106594677A CN 201710114901 A CN201710114901 A CN 201710114901A CN 106594677 A CN106594677 A CN 106594677A
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- CN
- China
- Prior art keywords
- light
- guiding pillar
- fixed cover
- stage lighting
- hole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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- 230000000694 effects Effects 0.000 abstract description 3
- 239000000203 mixture Substances 0.000 description 4
- 238000002156 mixing Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V2200/00—Use of light guides, e.g. fibre optic devices, in lighting devices or systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/40—Lighting for industrial, commercial, recreational or military use
- F21W2131/406—Lighting for industrial, commercial, recreational or military use for theatres, stages or film studios
Abstract
The invention relates to a stage lamp and a light guiding pillar assembly thereof. The light guiding pillar assembly of the stage lamp comprises a light guiding pillar, a light guiding pillar fixing sleeve, a base and a light source. The light guiding pillar is sleeved in the light guiding pillar fixing sleeve; the light guiding pillar fixing sleeve is sleeved in the base along an axial direction and can drive the light guiding pillar to rotate relative to the base; and the light source is located on one axial end of the light guiding pillar, and coincides with an axis of the light guiding pillar. A center line of the light source of the light guiding pillar assembly of the stage lamp coincides with the axis of the light guiding pillar, so that a light emitted by the light source is prevented from deviating from the light guiding pillar; the light guiding pillar is sleeved in the light guiding pillar fixing sleeve and can rotate relative to the base along with the light guiding pillar fixing sleeve, and concretely, the light guiding pillar fixing sleeve can be driven to rotate through a driving part and the like, so that light emitted by the light guiding pillar has a rotation effect, and can meet wider stage requirements.
Description
Technical field
The present invention relates to technical field of lamps, more particularly to stage lighting and its light guide component.
Background technology
In some public places of entertainment or stage, in order to increase the atmosphere in place, stage lighting is often provided with, stage lighting can
Launch rich and changeful light and light pattern, can be that public place of entertainment or stage increase many atmosphere.Wherein, light-guiding pillar is
The important component part of stage lighting.
Light-guiding pillar in stage lighting is generally used for collecting the light that light source sends, in light meeting after light-guiding pillar of shades of colour
By uniform color mixture, but this light-guiding pillar single function, it is impossible to meet wider light of stage demand.
The content of the invention
Based on this, it is necessary to provide a kind of stage lighting light guide component that can meet more extensive stage demand.
A kind of stage lighting with the stage lighting light guide component of offer is provided.
A kind of stage lighting light guide component, including light-guiding pillar, light-guiding pillar fixed cover, base and light source, the guide-lighting column sleeve
In the light-guiding pillar fixed cover, the light-guiding pillar fixed cover is sheathed in the base along its axial direction and can drive described leading
Light beam is rotated relative to the base, and the light source is located at one end of light-guiding pillar axial direction and its centrage and the light-guiding pillar
Dead in line.
The centrage of the light source of above-mentioned stage lighting light guide component and the dead in line of light-guiding pillar, prevent the light that light source sends
Line deviates light-guiding pillar, and light-guiding pillar is sheathed in light-guiding pillar fixed cover and can rotate with light-guiding pillar fixed cover respect thereto, specifically may be used
Drive light-guiding pillar fixed cover to rotate by actuator etc., so make that there is rotates effe, Ke Yiman by the light that light-guiding pillar sends
Foot widely stage demand.
Wherein in one embodiment, the light-guiding pillar fixed cover allows the light-guiding pillar to pass through axially through offering
Through hole, the light-guiding pillar includes light inputting end near the light source, going out light end and be connected to described away from the light source
Light inputting end and it is described go out light end between at least three planes of refraction, the cross-sectional area of the light inputting end less than it is described go out light end horizontal stroke
Reserve between the hole wall of sectional area, plane of refraction described at least three and the through hole and form refraction space.
Wherein in one embodiment, the junction of the adjacent plane of refraction forms side, right on the hole wall of the through hole
The side is answered to offer guiding mounting groove, the side inlay card is in the guiding mounting groove.
Wherein in one embodiment, the light-guiding pillar is shaped as polygonal pyramid, and the polygonal pyramid includes many
Side described in bar, on the hole wall of the through hole, side described in correspondence at least one opens up guiding mounting groove, the polygonal pyramid
At least one described in side inlay card in it is described guiding mounting groove in.
Wherein in one embodiment, the light-guiding pillar fixed cover includes driving section and the axle portion that can be connected with actuator,
The through hole is axially through the driving section two ends relative with the axle portion, drive of the driving section in the actuator
Lower rotation simultaneously drives the relatively described base rotation of the axle portion.
Wherein in one embodiment, also including baffle plate, the baffle plate is on the light-guiding pillar fixed cover and vertically
Keep out in going out light end described in the light-guiding pillar.
Wherein in one embodiment, on the baffle plate correspondence light-guiding pillar it is described go out light end offer light hole,
The hole wall of the light hole is kept out vertically in going out light end described in the light-guiding pillar.
Wherein in one embodiment, also including bearing, the base includes the fixation for housing the light-guiding pillar fixed cover
Set resettlement section, the bearing holder (housing, cover) is outside the light-guiding pillar fixed cover, and is located in the fixed cover resettlement section.
Wherein in one embodiment, also including locating part, the locating part is removably fixed located at the light-guiding pillar
Set is near one end of the light source, and abuts with the inner ring of the bearing.
A kind of stage lighting, including above-mentioned stage lighting light guide component, lens and shell, the stage lighting light guide component are received
The inside the shell is dissolved in, the lens are in front of the stage lighting light guide component.
Description of the drawings
Fig. 1 is the structural representation of stage lighting light guide component in a specific embodiment of the invention；
Decomposing schematic representations of the Fig. 2 for stage lighting light guide component shown in Fig. 1；
Schematic cross-sections of the Fig. 3 for stage lighting light guide component shown in Fig. 1；
Fig. 4 is the structural representation of light-guiding pillar fixed cover in stage lighting light guide component shown in Fig. 1.
Specific embodiment
For the ease of understanding the present invention, the present invention is described more fully below with reference to relevant drawings.In accompanying drawing
Give the preferred embodiment of the present invention.But, the present invention can be realized in many different forms, however it is not limited to herein
Described embodiment.On the contrary, the purpose for providing these embodiments is to make the understanding to the disclosure more saturating
It is thorough comprehensive.
It should be noted that when element is referred to as " being fixed on " another element, it can directly on another element
Or can also there is element placed in the middle.When an element is considered as " connection " another element, it can be directly connected to
To another element or may be simultaneously present centering elements.Term as used herein " vertical ", " level ", " left side ",
" right side " and similar statement are for illustrative purposes only.
Unless otherwise defined, all of technology used herein and scientific terminology and the technical field for belonging to the present invention
The implication that technical staff is generally understood that is identical.The term for being used in the description of the invention herein is intended merely to description tool
The purpose of the embodiment of body, it is not intended that of the invention in limiting.Term as used herein " and/or " including one or more phases
The arbitrary and all of combination of the Listed Items of pass.
As shown in Figures 1 and 2, the stage lighting light guide component 100 in a specific embodiment of the invention include light-guiding pillar 10,
Light-guiding pillar fixed cover 20, base 30 and light source 40, light-guiding pillar 10 are sheathed in light-guiding pillar fixed cover 20, and light-guiding pillar fixed cover 20 sets
In base 30 and 10 respect thereto 30 of light-guiding pillar can be driven to rotate, light source 40 is located at one end and its center of 10 axial direction of light-guiding pillar
The dead in line of line and light-guiding pillar 10.
The centrage of the light source 40 of above-mentioned stage lighting light guide component 100 and the dead in line of light-guiding pillar 10, prevent light source
40 light for sending deviate light-guiding pillar 10, and light-guiding pillar 10 is sheathed in light-guiding pillar fixed cover 20 and can be with 20 phase of light-guiding pillar fixed cover
Base 30 is rotated, specifically light-guiding pillar fixed cover 20 can be driven to rotate by actuator etc., so be made to send by light-guiding pillar 10
Light there is rotates effe, wider stage demand can be met.
As shown in Figures 2 and 3, wherein in one embodiment, light-guiding pillar fixed cover 20 is axially through offering permission
The through hole 21 that light-guiding pillar 10 passes through, light-guiding pillar 10 include near light source 40 light inputting end 12, away from light source 40 go out light end 14 with
And at least three planes of refraction 16 for being connected to light inputting end 12 and going out between light end 14, the cross-sectional area of light inputting end 12 is less than out light end
Reserve between 14 cross-sectional area, and at least three planes of refraction 16 and the hole wall of through hole 21 and form refraction space 22, light source 40
The light for sending can be projected to the plane of refraction 16 of light-guiding pillar 10 itself and reflect, and can also project through hole 21 by reflecting space 22
Hole wall on reflect again, the light that such light source 40 sends finally gives the uniform light of colour mixture after repeatedly reflecting.
Further, as shown in Figures 2 and 4, the junction of adjacent plane of refraction 16 forms side 18, on the hole wall of through hole 21
Respective side 18 offer guiding mounting groove 212,18 inlay card of side in be oriented to mounting groove 212 in, thus by side 18 with lead
To be connected light-guiding pillar 10 and the light-guiding pillar fixed cover 20 of mounting groove 212, can uniform color mixture light source 40 emit beam it is same
When can be rotated by the light-guiding pillar 10 that rotarily drives of light-guiding pillar fixed cover 20.
In this specific embodiment, light-guiding pillar 10 is shaped as polygonal pyramid, and polygonal pyramid includes a plurality of side 18,
On the hole wall of through hole 21, at least one side 18 of correspondence offers guiding mounting groove 212, at least one side of polygonal pyramid
18 inlay cards in being oriented in mounting groove 212, by prominent at least one side 18 be oriented to the inlay card of mounting groove 212 by light-guiding pillar
10 are connected with light-guiding pillar fixed cover 20, so light-guiding pillar 10 can be driven to rotate when light-guiding pillar fixed cover 20 rotates, while
Refraction space 22 is reserved between light-guiding pillar 10 and through hole 212, the more uniform light of colour mixture is finally obtained by repeatedly refraction
Line.It is to be appreciated that in some other embodiment, light-guiding pillar 10 can also not be limited for the cone of other shapes, here.
Preferably, light-guiding pillar 10 is shaped as quadrangle cone, generally circular in shape, and the aperture of through hole 21 of through hole 21
It is gradually reduced along the direction for going out the sensing of light end 14 light inputting end 12, four sides 18 of correspondence quadrangle cone on the hole wall of through hole 21
Four guiding mounting grooves 212 are offered, four difference inlay cards of side 18 of quadrangle cone are oriented in four in mounting groove 212,
By circular port and the cooperation of quadrangle cone, quadrangle cone can be accurately and reliably installed in through hole 21, and can
Preferable color blending effect is reached by the multiple refraction of quadrangle cone light-guiding pillar 10 and through hole 21 with the light for sending light source 40.
Wherein in one embodiment, light-guiding pillar fixed cover 20 includes driving section 23 and the axle portion that can be connected with actuator
25, driving section 23 is rotated under the drive of actuator and drives 25 respect thereto 30 of axle portion to rotate, and for installing leaded light
The through hole 21 of post 10 runs through driving section 23 and axle portion 25 is arranged, and applying external force in driving section 23 thus by actuator makes light-guiding pillar
Fixed cover 20 is rotated, and then drives the light-guiding pillar 10 in through hole 21 to rotate, and forms the light of rotation.
Further, driving section 23 is provided with the teeth 232 coordinated with actuator, specifically can be driven by Motor drive
Band further drives driving section 23 to rotate by teeth 232, and driving section 23 and axle portion 25 are cylinder, driving section portion 23
With diameter greater than the diameter of axle portion 25, it is easy to the installation of transmission belt.
In this specific embodiment, base 30 includes the light source resettlement section 32 for housing light source 40 and for housing leaded light
The fixed cover resettlement section 34 of post fixed cover 20, light source resettlement section 32 are communicated with fixed cover resettlement section 34, and light source 40 is contained in light
In source resettlement section 32, rear and light-guiding pillar 10 has certain gap in its axial direction, prevents light-guiding pillar 10 from damaging light source 40 by pressure.
As shown in figure 4, wherein in one embodiment, stage lighting light guide component 100 also includes bearing 50,50 sets of bearing
Outside light-guiding pillar fixed cover 20, and in fixed cover resettlement section 32, to support light-guiding pillar fixed cover 20 to rotate so as to rotate
It is more flexible.
Further, stage lighting light guide component 100 also includes locating part 60, and locating part 60 is removably located at light-guiding pillar
Fixed cover 20 is near one end of light source 40, and abuts with the inner ring of bearing 50, to install bearing 50, and in light-guiding pillar fixed cover 20
During rotation, the inner ring with dynamic bearing 50 is rotated, and makes the rotation of light-guiding pillar fixed cover 20 more flexible.
In this specific embodiment, 60 jump rings of locating part offer the card coordinated with jump ring on light-guiding pillar fixed cover 20
Groove, jump ring are abutted with the inner ring of bearing 50 after being installed on light-guiding pillar fixed cover 20.It is to be appreciated that in some other embodiment
In, locating part 60 can be spacer pin etc., and here is not limited.
Wherein in one embodiment, stage lighting light guide component 100 also includes baffle plate 70, and baffle plate 70 is solid located at light-guiding pillar
Surely keep out on set 20 and vertically and go out light end in light-guiding pillar 10, so limit light-guiding pillar 10 and fix along its axially sliding light-guiding pillar
Set 20.
Further, on baffle plate 70, the light end 14 that goes out of correspondence light-guiding pillar 10 offers light hole 72, the hole wall of light hole 72
Keep out vertically in light-guiding pillar 10 to go out light end 14, the i.e. shape of light hole 722 similar to the cross sectional shape of light-guiding pillar 10, and go out
The peripheral dimension for being slightly smaller in size than out 14 maximum of light end of unthreaded hole 52, will be projected from light hole 72 by the light of light-guiding pillar 10
Move in axially restriction light-guiding pillar 10 while going, and also the refraction space 22 between light-guiding pillar 10 and through hole 21 can be closed
To block the light in refraction space 22, prevent the light reflected in space 22 from spilling the color blending effect for affecting light.
Specifically, after the light hole 72 of baffle plate 70 is corresponding with light-guiding pillar 10, light-guiding pillar is fixed in by screw and is fixed
The top of set 20.
Based on above-mentioned stage lighting light guide component 100, the present invention also provides a kind of stage lighting, and the stage lighting includes above-mentioned dance
Desk lamp light guide component 100, lens and shell, stage lighting light guide component 100 are contained in inside the shell, and lens are led located at stage lighting
In front of light column assembly 100.Above-mentioned stage lighting can send the light beam of rotation by the light-guiding pillar 10 of rotation, can meet widely
Stage demand.
Each technical characteristic of embodiment described above arbitrarily can be combined, to make description succinct, not to above-mentioned reality
Apply all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, the scope of this specification record is all considered to be.
Embodiment described above only expresses the several embodiments of the present invention, and its description is more concrete and detailed, but and
Therefore can not be construed as limiting the scope of the patent.It should be pointed out that for one of ordinary skill in the art comes
Say, without departing from the inventive concept of the premise, some deformations and improvement can also be made, these belong to the protection of the present invention
Scope.Therefore, the protection domain of patent of the present invention should be defined by claims.
Claims (10)
1. a kind of stage lighting light guide component, it is characterised in that including light-guiding pillar, light-guiding pillar fixed cover, base and light source, described
Light-guiding pillar is sheathed in the light-guiding pillar fixed cover, and the light-guiding pillar fixed cover is sheathed in the base along its axial direction and can band
Move the light-guiding pillar rotate relative to the base, the light source be located at the axial one end of the light-guiding pillar and its centrage with it is described
The dead in line of light-guiding pillar.
2. stage lighting light guide component according to claim 1, it is characterised in that the light-guiding pillar fixed cover is passed through vertically
Wear and offer the through hole for allowing the light-guiding pillar to pass through, the light-guiding pillar includes light inputting end near the light source, away from described
Light source go out light end and be connected to the light inputting end and it is described go out light end between at least three planes of refraction, the light inputting end
Cross-sectional area less than it is described go out light end cross-sectional area, between plane of refraction described at least three and the hole wall of the through hole reserve shape
Into refraction space.
3. stage lighting light guide component according to claim 2, it is characterised in that the junction shape of the adjacent plane of refraction
Into side, on the hole wall of the through hole, the correspondence side offers guiding mounting groove, and the side inlay card is oriented to peace in described
In tankage.
4. stage lighting light guide component according to claim 3, it is characterised in that the light-guiding pillar is shaped as polygon
Cone, the polygonal pyramid include a plurality of side, and on the hole wall of the through hole, side described in correspondence at least one opens up
Be oriented to mounting groove, the polygonal pyramid at least one described in side inlay card in it is described guiding mounting groove in.
5. stage lighting light guide component according to claim 2, it is characterised in that the light-guiding pillar fixed cover includes can be with
The driving section of actuator connection and axle portion, the through hole is axially through the driving section two ends relative with the axle portion, institute
State driving section to rotate under the drive of the actuator and drive the relatively described base rotation of the axle portion.
6. stage lighting light guide component according to claim 2, it is characterised in that also including baffle plate, the baffle plate is located at
Keep out on the light-guiding pillar fixed cover and vertically in going out light end described in the light-guiding pillar.
7. stage lighting light guide component according to claim 6, it is characterised in that the correspondence light-guiding pillar on the baffle plate
It is described go out light end offer light hole, the hole wall of the light hole is kept out vertically in going out light end described in the light-guiding pillar.
8. stage lighting light guide component according to claim 1, it is characterised in that also including bearing, the base includes
The fixed cover resettlement section of the light-guiding pillar fixed cover is housed, the bearing holder (housing, cover) is outside the light-guiding pillar fixed cover, and is located at institute
State in fixed cover resettlement section.
9. stage lighting light guide component according to claim 8, it is characterised in that also including locating part, the locating part
Removably located at the light-guiding pillar fixed cover near one end of the light source, and abut with the inner ring of the bearing.
10. a kind of stage lighting, it is characterised in that including the stage lighting light-guiding pillar group described in 1～9 any one of the claims
Part, lens and shell, the stage lighting light guide component are contained in the inside the shell, and the lens are guide-lighting located at the stage lighting
In front of column assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710114901.7A CN106594677A (en) | 2017-02-28 | 2017-02-28 | Stage lamp and light guiding pillar assembly thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710114901.7A CN106594677A (en) | 2017-02-28 | 2017-02-28 | Stage lamp and light guiding pillar assembly thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106594677A true CN106594677A (en) | 2017-04-26 |
Family
ID=58587900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710114901.7A Pending CN106594677A (en) | 2017-02-28 | 2017-02-28 | Stage lamp and light guiding pillar assembly thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106594677A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114992531A (en) * | 2022-06-02 | 2022-09-02 | 淮阴工学院 | Internal atmosphere lamp |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110305037A1 (en) * | 2010-06-14 | 2011-12-15 | Wintek Corporation | Pillar Light Emitting Module |
| CN204026342U (en) * | 2014-07-25 | 2014-12-17 | 广州励时电子有限公司 | A kind of stage lighting |
| CN204420863U (en) * | 2015-01-21 | 2015-06-24 | 广州艺尚灯光科技有限公司 | A kind of rotating lamp of adjustable focus |
| CN206682878U (en) * | 2017-02-28 | 2017-11-28 | 广州市杕光照明器材有限公司 | Stage lighting and its light guide component |
-
2017
- 2017-02-28 CN CN201710114901.7A patent/CN106594677A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110305037A1 (en) * | 2010-06-14 | 2011-12-15 | Wintek Corporation | Pillar Light Emitting Module |
| CN204026342U (en) * | 2014-07-25 | 2014-12-17 | 广州励时电子有限公司 | A kind of stage lighting |
| CN204420863U (en) * | 2015-01-21 | 2015-06-24 | 广州艺尚灯光科技有限公司 | A kind of rotating lamp of adjustable focus |
| CN206682878U (en) * | 2017-02-28 | 2017-11-28 | 广州市杕光照明器材有限公司 | Stage lighting and its light guide component |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114992531A (en) * | 2022-06-02 | 2022-09-02 | 淮阴工学院 | Internal atmosphere lamp |
| CN114992531B (en) * | 2022-06-02 | 2024-02-23 | 淮阴工学院 | Internal atmosphere lamp |
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Application publication date: 20170426 |
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