CN208670718U - A kind of stage lighting optical system of side - Google Patents
A kind of stage lighting optical system of side Download PDFInfo
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- CN208670718U CN208670718U CN201821341796.7U CN201821341796U CN208670718U CN 208670718 U CN208670718 U CN 208670718U CN 201821341796 U CN201821341796 U CN 201821341796U CN 208670718 U CN208670718 U CN 208670718U
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Abstract
The utility model discloses a kind of stage lighting optical systems of side, and the top of the bracket of lamp body including being in left and right setting, the bracket of lamp body is equipped with rack plate, for installing lens assembly；The bottom of the bracket of lamp body is equipped with bracket bottom plate, for installing radiator；The bracket of lamp body, rack plate and bracket bottom plate surround to form lamp body frame jointly, and equipped with light source and along the optical module of light source key light axis direction setting in the lamp body frame, the optical module is installed on the inner wall of bracket of lamp body.Compared with the prior art, optical module is located at the bracket of lamp body inner wall in left and right setting by the utility model, with can effectively ensure that and the autonomous working of optical module, the stabilization for not interfereing with each other and being mounted on bracket of lamp body, secured performance, and also have that structure is simple, lamp body figure more simplification, the beneficial effect convenient for follow-up maintenance.
Description
Technical field
The utility model relates to the technical fields of stage lighting, more particularly, to a kind of stage lighting optical system of side.
Background technique
The holder structure of stage lighting in the prior art is generally divided into, in, rear three parts, and by these three part shapes
At sealing structure, each component of stage lighting is respectively provided in the holder structure of three parts, realizes waterproof sealing.Due to stage
The influence of lamp holder structure, each optical component in the prior art are by the side of the front, rear, left and right of bracket of lamp body four
Mounting plate is set up, on a mounting board by the installation of each optical component, realizes the stability and its that each optical element is installed
Working performance.But also due to each optical component is in the mounting means of four direction, partial optical element is caused to be cut
Or when cutting out light source light direction, it is easy to touch with mounting plate or other optical elements, leads to the first device damaged in bracket of lamp body
Part；Or need to the cavity of bracket of lamp body is sufficiently large, cause the figure of entire stage lighting to increase, is not easy to follow-up maintenance.It is special
It is not when installing the component module of top half, due to being influenced by mounting plate, between component or component and peace
It is easy to bump against between loading board to touch, causes to influence light-out effect, or damage component what is more.
Utility model content
To overcome existing technological deficiency, the utility model provides that a kind of structure is simple, spaces compact, can be more intuitively
It observes each optical component, is conducive to assembling, maintenance, makes the stage lighting optical system of the more simplified side of lamp body figure.
For realization the purpose of this utility model, it is achieved using following technical scheme:
A kind of stage lighting optical system of side, the bracket of lamp body including being in left and right setting, the top of the bracket of lamp body
Equipped with rack plate, for installing lens assembly；The bottom of the bracket of lamp body is equipped with bracket bottom plate, for installing heat dissipation dress
It sets；The bracket of lamp body, rack plate and bracket bottom plate surround to form lamp body frame jointly, and light source is equipped in the lamp body frame
With the optical module being arranged along light source key light axis direction, the optical module is installed on the inner wall of bracket of lamp body.
In the prior art, if using the light direction of light source as center position, the installation site with left and right bracket of lamp body is
Left and right direction, is influenced by stage light structure, for the installation convenient for other optical modules, then generally can be by partial optical
The mounting plate of component is arranged in the front and rear direction of left and right bracket of lamp body, but such unfavorable effect is to be easy to cause optics group
It between part when cutting or cutting out the exit positions of light source, collides between mounting plate, causes to damage optical module, shorten optics
The service life of component.And in the present invention, by the way that optical module is fixed on the bracket of lamp body of arranged on left and right sides, and
Optical module is rotatably provided on the light direction of light source, realizes the independent operation between optical module, reduces bracket framework
Internal space so that the holder structure of stage lighting more simplification, space are more compact, and can more intuitively observe device, just
In the effect of maintenance.
It further, further include electric machine assembly, the electric machine assembly is located on the inner wall of bracket of lamp body, for driving stage
The holder structure of lamp rotates.
Stage lighting in the prior art includes waterproof stage lighting and conventional stage lighting, and conventional stage lighting is generally located on room
Interior, waterproof requirement is relatively low, therefore the motor for driving entire stage lighting to rotate in stage lighting generally may be provided at U-shaped branch
The inside of frame avoids occupying the excessive space of lamp body lower portion, and the component in lamp body frame can also have more fully dynamic
Make space.And waterproof stage lighting generally will can be used to drive the electricity of entire stage lamp holder structure rotation due to the limitation of waterproof
Thermomechanical components are located in lamp body frame, to carry out waterproof, but are also therefore occupied the space in lamp body frame, are caused in lamp body frame
Optical module installation site limitation.And on the inner wall for the bracket of lamp body that electric machine assembly is arranged the utility model, can have
Effect avoids motor from being guaranteed the water-proof function of stage lamp by the influence of extraneous steam.
Further, the optical module includes concentrating component, image-forming assembly and effect assemblies, and the image-forming assembly includes
Focusing lens group, enlarging lens group and fixed lens group, the effect assemblies include CMY staining section, colour wheel, pattern wheel, aperture,
Cutting sheet, prism and atomizing piece.
In the utility model, the optical module select according to specific needs suitable concentrating component, image-forming assembly and
Effect assemblies are arranged in the bracket of lamp body of stage lighting.
Further, the optical module includes the focusing lens component being sequentially arranged on light source light direction, prismatic disk group
Part, atomizing piece component and scaling mirror assembly, the focusing lens component, prismatic disk component, atomizing piece component and scaling mirror assembly according to
The secondary bracket of lamp body for being installed on the same side.
Focusing lens component, prismatic disk component, atomizing piece component and scaling mirror assembly are successively installed on the same of bracket of lamp body
Side, and in setting up and down, can effectively ensure that each component at work can independent operation, do not interfere with each other, and due to reducing
Mounting plate setting in front and rear direction, prismatic disk component and atomizing piece the component energy when cutting or cutting out the light direction of light source
It is enough more smooth, avoid having collision with mounting plate, and reduce the required space in lamp body frame.
Further, the electric machine assembly is installed on the bracket of lamp body of the other side, for driving external arm waterproof axis
Rotation, so that entire stage lighting rotary motion, the bracket of lamp body are equipped with the notch of installation arm waterproof axis.
The independently installed bracket of lamp body inner wall in the other side of electric machine assembly, not only can guarantee the waterproof effect of electric machine assembly, but also
It can enable electric machine assembly that belt, arm waterproof axis etc. is preferably driven to be rotated, and then drive entire stage lamp head
Structure is rotated freely, and the inner wall of other side bracket of lamp body, in addition to installing electric machine assembly, also there are segment spaces, so that rib
Mirror disk component and atomizing piece component can preferably switch over operation.
Further, slide assemblies, the Slide Group are equipped between the optical module and the installation site of bracket of lamp body
Part is mounted in bracket of lamp body upper position, and the optical module is mounted on slide assemblies.
Slide assemblies are mainly used for that optical module is driven to slide up and down on the light direction of light source, and then generate not
Same lighting effects.
Further, the slide assemblies include belt, sliding rail and sliding block, and the sliding block drives it in sliding rail by belt
On slide up and down, the scaling component is located on the sliding block of slide assemblies, and drives it to carry out on the slide rail by sliding block
It moves up and down, realize the amplification of hot spot and reduces effect.
Further, the focusing lens component, prismatic disk component and atomizing piece component are fixed on as a whole
The bottom of slide assemblies.
Further, including two groups of sliding blocks, the focusing lens component, prismatic disk component and atomizing piece component are whole as one
Body is installed on another sliding block, and drives it to move up and down on the slide rail by another sliding block.
Further, the slide assemblies include belt, sliding rail and two groups of sliding blocks, the sliding block by belt drive its
It is slided up and down on sliding rail, the scaling component and atomizing component are located at the same sliding blocks of slide assemblies as a whole
On, and drive it to move up and down on the slide rail by sliding block；The focusing lens component and prismatic disk component are whole as one
Body is located on another sliding block of slide block assembly, and drives it to move up and down on the slide rail by another sliding block.
Further, driving assembly is equipped between the focusing lens component and prismatic disk component, the driving component is used for
Driving prismatic disk component and atomizing piece component are selectively set on light source light direction, the atomizing piece component and prismatic disk group
Part is sequentially arranged on driving assembly, and the centre of the driving component is equipped with the through-hole passed through for light source, the focusing lens component
It is installed on the lower section of through-hole, and is fixedly connected with driving assembly.
Further, including two groups of prismatic disk components and two groups of atomizing piece components, two groups of prismatic disk components and two groups
Atomizing piece component is symmetrical set in the two sides of driving assembly.
In the utility model, one or more groups of prismatic disk components and atomizing piece component can also be separately provided, pass through driving group
Prismatic disk component and atomizing piece component can be cut or be cut out the light direction of light source by part, and then generate different lighting effects.
Further, the bracket of lamp body includes integrally formed swash plate part, arcuation recess part and straight from top to bottom
Plate part, the swash plate part are connect with rack plate, and the straight panel part is connect with bracket bottom plate, arcuation recess part
In the structure to concave, and arcuation recess part to swash plate part in gradually intilted structure.
In the utility model, main mounting bracket of the bracket of lamp body as each optical element, the stability of structure and jail
Soundness is related to the firm effect of entire stage lighting head construction, and the utility model is by the way that bracket of lamp body setting to be integrated into
Swash plate part, arcuation recess part and the straight panel part of type, can effectively improve the intensity, stability and verticality of bracket of lamp body,
So that the stability of bracket of lamp body is higher, toughness is more preferable, so that each optical element can be stably installed at lamp body frame
In frame.
Further, the electric machine assembly and optical module are respectively provided in left and right bracket of lamp body upper position, the arc
The recess of shape recess part is equipped with for the strip with external light cover cooperation sealing installation.
By the way that strip is arranged, the tightness that bracket of lamp body can be made to connect with external light cover is higher, and waterproof performance is more preferable, and
Firmness and stability after connection is higher.
Further, the inner wall of the bracket of lamp body is equipped with the slot for installing electric machine assembly and optical module.
The design of slot can effectively ensure that each optical element can independently, be stably mounted on bracket of lamp body, mutually not
Interference, firmness is higher, and the installation of each light source component is more had levels, more compact structure, is also convenient for subsequent carry out individually
Maintenance.
Compared with the prior art, the utility model has the waterproof performance and optics group that can effectively ensure that electric machine assembly
The autonomous working of part, the stabilization for not interfereing with each other and being mounted on bracket of lamp body, secured performance, and structure be simple, spaces compact, lamp
Body figure more simplification can more be visually observed that each component, convenient for the beneficial effect of follow-up maintenance.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the fractionation structural representation of the utility model.
Fig. 3 is the fractionation structural representation of optical module in the utility model.
Specific embodiment
To keep the purpose of this utility model, technical solution and advantage clearer, with reference to the accompanying drawing to the utility model
Embodiment is described in more detail.
Embodiment 1
As depicted in figs. 1 and 2, the stage lighting optical system of a kind of side, the bracket of lamp body 1 including being in left and right setting, institute
The top for stating bracket of lamp body is equipped with rack plate 2, for installing lens assembly；The bottom of the bracket of lamp body is equipped with bracket bottom plate
3, for installing radiator；The bracket of lamp body 1, rack plate 2 and bracket bottom plate 3 surround jointly and form lamp body frame, institute
It states and is equipped with light source 4, optical module 5 and the electric machine assembly 6 for driving the holder structure of stage lighting to rotate, institute in lamp body frame
It states optical module 5 and electric machine assembly 6 is installed on the inner wall of bracket of lamp body 1, and the effect assemblies of optical module 5 are rotatably arranged on
On the light direction of light source 4.
As shown in figure 3, the optical module 5 includes focusing lens component 51, the prism being sequentially arranged on 4 light direction of light source
Disk component 52, atomizing piece component 53 and scaling mirror assembly 54, the focusing lens component 51, prismatic disk component 52, atomizing piece component
53 are successively installed on the bracket of lamp body 1 of the same side with scaling mirror assembly 54.
As depicted in figs. 1 and 2, the electric machine assembly 6 is installed on the bracket of lamp body 1 of the other side, for driving external hand
Arm waterproof axis rotation, so that entire stage lighting rotary motion, the bracket of lamp body 1 are equipped with the notch of installation arm waterproof axis
11。
Independently installed 1 inner wall of bracket of lamp body in the other side of electric machine assembly 6, both can guarantee the waterproof effect of electric machine assembly 6,
It can enable electric machine assembly 6 that belt, arm waterproof axis etc. is preferably driven to be rotated again, and then drive entire stage lamp cap
Portion's structure is rotated freely, and the inner wall of other side bracket of lamp body 1, in addition to installing electric machine assembly 6, also there are segment spaces, make
Operation can preferably be switched over by obtaining prismatic disk group 52 and atomizing piece component 53.
As shown in figure 3, being equipped with slide assemblies 7, the cunning between the optical module 5 and the installation site of bracket of lamp body 1
Dynamic component 7 is mounted in bracket of lamp body 1 upper position, and the optical module 5 is mounted on slide assemblies 7.
The slide assemblies 7 include belt 71, sliding rail 72 and sliding block 73, and the sliding block 73 drives it in cunning by belt 71
It is slided up and down on rail 72, the focusing lens component 51, prismatic disk component 52 and atomizing piece component 53 are successively fixed on
The bottom of slide assemblies 7, the scaling component 54 are located on the sliding block 73 of slide assemblies 7, and drive it in cunning by sliding block 73
It moves up and down on rail 72, realize the amplification of hot spot and reduces effect.
As shown in figure 3, being equipped with driving assembly 8, the driving group between the focusing lens component 51 and prismatic disk component 52
Part 8 is for driving prismatic disk component 52 and atomizing piece component 53 to be selectively set to 4 light direction of light source, the atomizing piece group
Part 53 and prismatic disk component 52 are sequentially arranged on driving assembly 8, and the centre of the driving component 8, which is equipped with, is used for what light source 4 passed through
Through-hole 81, the focusing lens component 51 is installed on the lower section of through-hole 81, and is fixedly connected with driving assembly 8.
As shown in figure 3, including two groups of prismatic disk components 52 and two groups of atomizing piece components 53, two groups of prismatic disk components 52
It is symmetrical set with two groups of atomizing piece components 53 in the two sides of driving assembly 8.
As shown in Figure 1, the bracket of lamp body 1 includes integrally formed swash plate part A, arcuation recess part B from top to bottom
It is connect with straight panel part C, the swash plate part A with rack plate 2, the straight panel part C is connect with bracket bottom plate 3, the arc
Shape recess part B is in the structure to concave, and arcuation recess part B to swash plate part A is in gradually intilted structure.
Main mounting bracket of the bracket of lamp body 1 as each optical element, the stability and firmness of structure are related to whole
The firm effect of a stage lighting head construction, and the present embodiment is by setting integrally formed swash plate part for bracket of lamp body 1
A, arcuation recess part B and straight panel part C, can effectively improve the intensity, stability and verticality of bracket of lamp body 1, so that lamp body
The stability of bracket 1 is higher, and toughness is more preferable, so that each optical element can be stably installed in lamp body frame.
As shown in Figure 1, the electric machine assembly 6 and optical module 5 are respectively provided in left and right bracket of lamp body 1 upper position, institute
The recess for stating arcuation recess part B is equipped with for the strip 12 with external light cover cooperation sealing installation.By the way that strip is arranged
12, the tightness that bracket of lamp body 1 can be made to connect with external light cover is higher, and waterproof performance is more preferable, and connect after firmness and
Stability is higher.
The inner wall of the bracket of lamp body 1 is equipped with the slot 13 for installing electric machine assembly 6 and optical module 5.Slot 13
Design can effectively ensure that each optical element can independently, be stably mounted on bracket of lamp body 1, do not interfere with each other, firmness is more
Height, and the installation of each light source component is more had levels, more compact structure is also convenient for subsequent separately maintained.
Compared with the prior art, the utility model has the waterproof performance and optics that can effectively ensure that electric machine assembly 6
The autonomous working of component 5, the stabilization for not interfereing with each other and being mounted on bracket of lamp body 1, secured performance, and structure be simple, lamp body body
Type more simplification, the beneficial effect convenient for follow-up maintenance.
Embodiment 2
The present embodiment difference from example 1 is that, including two groups of sliding blocks 73, the focusing lens component 51, prism
Disk component 52 and atomizing piece component 53 are installed on as a whole on another sliding block 73, and by another sliding block drive 73 its
It moves up and down on sliding rail 72.
Embodiment 3
The present embodiment difference from example 1 is that, the slide assemblies 7 include belt 71, sliding rail 72 and two groups
Sliding block 73, the sliding block 73 drive it to slide up and down on sliding rail 72 by belt 71, the scaling component 54 and atomization
Component 53 is located at as a whole on the same sliding block 73 of slide assemblies 7, and drives it enterprising in sliding rail 72 by sliding block 73
Row moves up and down；The focusing lens component 51 and prismatic disk component 52 are located at another sliding block of slide block assembly 7 as a whole
On 73, and passed through another sliding block 73 and it is driven to move up and down on sliding rail 72.
Claims (15)
1. a kind of stage lighting optical system of side, which is characterized in that the bracket of lamp body including being in left and right setting, the lamp body
The top of bracket is equipped with rack plate, for installing lens assembly；The bottom of the bracket of lamp body is equipped with bracket bottom plate, for pacifying
Fill radiator；The bracket of lamp body, rack plate and bracket bottom plate surround to form lamp body frame jointly, in the lamp body frame
Equipped with light source and along the optical module of light source key light axis direction setting, the optical module is installed on the inner wall of bracket of lamp body.
2. a kind of stage lighting optical system of side according to claim 1, which is characterized in that it further include electric machine assembly,
The electric machine assembly is located on the inner wall of bracket of lamp body, for driving the holder structure of stage lighting to rotate.
3. a kind of stage lighting optical system of side according to claim 1, which is characterized in that the optical module includes
Concentrating component, image-forming assembly and effect assemblies, the image-forming assembly include focusing lens group, enlarging lens group and fixed lens
Group, the effect assemblies include CMY staining section, colour wheel, pattern wheel, aperture, cutting sheet, prism and atomizing piece.
4. a kind of stage lighting optical system of side according to claim 1, which is characterized in that the optical module includes
Focusing lens component, prismatic disk component, atomizing piece component and the scaling mirror assembly being sequentially arranged on light source light direction, the focusing
Mirror assembly, prismatic disk component, atomizing piece component and scaling mirror assembly are successively installed on the bracket of lamp body of the same side.
5. a kind of stage lighting optical system of side according to claim 2, which is characterized in that the electric machine assembly installation
Bracket of lamp body in the other side, for driving external arm waterproof axis to rotate, so that entire stage lighting rotary motion, the lamp
Body support frame is equipped with the notch of installation arm waterproof axis.
6. a kind of stage lighting optical system of side according to claim 4, which is characterized in that the optical module and lamp
Slide assemblies are equipped between the installation site of body support frame, the slide assemblies are mounted in bracket of lamp body upper position, the light
Component is learned to be mounted on slide assemblies.
7. a kind of stage lighting optical system of side according to claim 6, which is characterized in that the slide assemblies include
Belt, sliding rail and sliding block, the sliding block drive it to slide up and down on the slide rail by belt, and the scaling mirror assembly is located at
It on the sliding block of slide assemblies, and drives it to move up and down on the slide rail by sliding block, realize the amplification of hot spot and reduces effect
Fruit.
8. a kind of stage lighting optical system of side according to claim 7, which is characterized in that the focusing lens component,
Prismatic disk component and atomizing piece component are fixed on the bottom of slide assemblies as a whole.
9. a kind of stage lighting optical system of side according to claim 7, which is characterized in that including two groups of sliding blocks, institute
It states focusing lens component, prismatic disk component and atomizing piece component to be installed on as a whole on another sliding block, and passes through another cunning
Block drives it to move up and down on the slide rail.
10. a kind of stage lighting optical system of side according to claim 6, which is characterized in that the slide assemblies packet
Include belt, sliding rail and two groups of sliding blocks, the sliding block drives it to slide up and down on the slide rail by belt, the scaling microscope group
Part and atomizing component are located at as a whole on the same sliding block of slide assemblies, and drive it to carry out on the slide rail by sliding block
It moves up and down；The focusing lens component and prismatic disk component are located at as a whole on another sliding block of slide block assembly, and are led to
Crossing another sliding block drives it to move up and down on the slide rail.
11. a kind of stage lighting optical system of side according to claim 4, which is characterized in that the focusing lens component
Driving assembly is equipped between prismatic disk component, the driving component is for driving prismatic disk component and atomizing piece component may be selected
Ground is set on light source light direction, and the atomizing piece component and prismatic disk component are sequentially arranged on driving assembly, the driving group
The centre of part is equipped with the through-hole passed through for light source, and the focusing lens component is installed on the lower section of through-hole, and solid with driving assembly
Fixed connection.
12. a kind of stage lighting optical system of side according to claim 11, which is characterized in that including two groups of prismatic disks
Component and two groups of atomizing piece components, two groups of prismatic disk components and two groups of atomizing piece components are symmetrical set in driving assembly
Two sides.
13. a kind of stage lighting optical system of side according to claim 2, which is characterized in that the bracket of lamp body from
Top to bottm includes integrally formed swash plate part, arcuation recess part and straight panel part, and the swash plate part and rack plate connect
It connects, the straight panel part is connect with bracket bottom plate, and arcuation recess part is in the structure to concave, and arcuation recess part is arrived
Swash plate part is in gradually intilted structure.
14. a kind of stage lighting optical system of side according to claim 13, which is characterized in that the electric machine assembly and
Optical module is respectively provided in left and right bracket of lamp body position, the recess of arcuation recess part be equipped with for it is outer
The strip for the light cover cooperation sealing installation set.
15. a kind of stage lighting optical system of side according to claim 1, which is characterized in that the bracket of lamp body
Inner wall is equipped with the slot for installing electric machine assembly and optical module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821341796.7U CN208670718U (en) | 2018-08-20 | 2018-08-20 | A kind of stage lighting optical system of side |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821341796.7U CN208670718U (en) | 2018-08-20 | 2018-08-20 | A kind of stage lighting optical system of side |
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| Publication Number | Publication Date |
|---|---|
| CN208670718U true CN208670718U (en) | 2019-03-29 |
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ID=65837559
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| Application Number | Title | Priority Date | Filing Date |
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| CN201821341796.7U Active CN208670718U (en) | 2018-08-20 | 2018-08-20 | A kind of stage lighting optical system of side |
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| CN (1) | CN208670718U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109000177A (en) * | 2018-08-20 | 2018-12-14 | 广州市浩洋电子股份有限公司 | A kind of stage lighting optical system of side |
-
2018
- 2018-08-20 CN CN201821341796.7U patent/CN208670718U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109000177A (en) * | 2018-08-20 | 2018-12-14 | 广州市浩洋电子股份有限公司 | A kind of stage lighting optical system of side |
| CN109000177B (en) * | 2018-08-20 | 2023-08-29 | 广州市浩洋电子股份有限公司 | Side stage lamp optical system |
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