CN207539720U - A kind of stage projector - Google Patents
A kind of stage projector Download PDFInfo
- Publication number
- CN207539720U CN207539720U CN201721522297.3U CN201721522297U CN207539720U CN 207539720 U CN207539720 U CN 207539720U CN 201721522297 U CN201721522297 U CN 201721522297U CN 207539720 U CN207539720 U CN 207539720U
- Authority
- CN
- China
- Prior art keywords
- pull rod
- fixed plate
- stage
- fixing groove
- bolt
- 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.)
- Expired - Fee Related
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Abstract
The utility model is related to technical fields of lighting fixtures, and disclose a kind of stage projector, including fixed plate, the side of the fixed plate offers fixing groove, the top movable of the fixed plate is set with pull rod, the top of the pull rod is installed with pulling plate, the bottom end of the pull rod is run through and extends to the inside of fixing groove, and the bottom end of pull rod is installed with stable block, the top of the stable block is sequentially connected by the top of spring and fixing groove, for the spring movable set on pull rod, the both sides of the fixed plate bottom are installed with telescopic device.The stage projector, pull rod is driven to be lifted up by pulling plate, elastic deformation occurs for spring, band dynamic stability block rises, and is socketed by fixing groove and installation position, convenient for the installation to stage lamp, screw stripped thread is avoided to influence lighting effects, again by adjusting the first bolt and the second bolt, the adjusting to light angle needed for different scenes is realized, convenient for the arrangement of light of stage.
Description
Technical field
The utility model is related to technical field of lighting fixtures, specially a kind of stage projector.
Background technology
During stage performance, it usually needs with light of stage equipment（Such as stage lamp）And technological means, with photochromic and
It changes display environment, rendered atmosphere, and prominent central person creates stage spatial impression and time sense, moulds the outer of stage performance
Portion's image, and necessary lighting effects are provided.
Existing stage lamp is fixed mostly with screw, and complex installation process, the time is grown, and stripped thread etc. easily occurs for screw
Phenomenon influences to use, and lampshade spotlight effect unobvious cause light of stage excessively to disperse, and using effect is poor, for this purpose, we carry
Go out a kind of stage projector being easily installed.
Utility model content
（One）The technical issues of solution
In view of the deficiencies of the prior art, the utility model provides a kind of stage projector, has Fast Installation, optically focused effect
The advantages that fruit is strong solves complex installation process, is fixed with screw, easily generation stripped thread phenomenon, lampshade spotlight effect unobvious,
The problem of light of stage is caused excessively to disperse.
（Two）Technical solution
To realize above-mentioned Fast Installation, the strong purpose of spotlight effect, the utility model provides following technical solution：A kind of dance
Platform spotlight, including fixed plate, the side of the fixed plate offers fixing groove, and the top movable of the fixed plate is set with drawing
Bar, the top of the pull rod are installed with pulling plate, and the bottom end of the pull rod is run through and extends to the inside of fixing groove, and pull rod
Bottom end be installed with stable block, the top of the stable block passes through the top of spring and fixing groove and is sequentially connected, the bullet
For spring movable set on pull rod, the both sides of the fixed plate bottom are installed with telescopic device, and two telescopic devices it
Between be movably installed with shaft, for the middle part fixing sleeve of the shaft equipped with lamp holder, the side of the lamp holder is installed with lamp box plate,
The quantity of the lamp box plate is four, and lamp cap is installed between four lamp box plates, and the side of the lamp box plate offers
Grooving, movable axis is movably installed in the grooving, and the middle part fixing sleeve of the movable axis is equipped with reflector
Preferably, the telescopic device includes loop bar, and the loop bar is fixedly mounted on the bottom of fixed plate, and loop bar side
Bottom thread be socketed with the first bolt, the bottom of the loop bar is movably installed with telescopic rod, living between two telescopic rods
It is dynamic to be socketed with shaft.
Preferably, the positive bottom thread of the telescopic rod is socketed with the second bolt, and the bottom end of second bolt is run through
And it extends to the inside of telescopic rod and is in contact with shaft.
Preferably, the side at the top of the lamp box plate is movably installed with pumping rod, the bottom end of the pumping rod and the one of movable axis
End is fixedly connected.
Preferably, the top of the motion bar is movably installed with L-shaped limited block, and one end of the L-shaped limited block is passed through
It wears and extends in the limiting slot opened up at the top of lamp box plate.
Preferably, the quantity of the reflector is four, and four reflectors are symmetrical using the axle center of lamp holder.
（Three）Advantageous effect
Compared with prior art, the utility model provides a kind of stage projector, has following advantageous effect：
1st, the stage projector drives pull rod to be lifted up by pulling plate, and elastic deformation occurs for spring, on dynamic stability block
It rises, is socketed by fixing groove and installation position, convenient for the installation to stage lamp, screw stripped thread is avoided to influence lighting effects, then
By adjusting the first bolt and the second bolt, the adjusting to light angle needed for different scenes is realized, convenient for the cloth of light of stage
It puts.
2nd, the stage projector by the rotation of movable axis, drives reflector overturning, is conducive to set for different scenes
The light of stage of different spotlight effects, then insertion and extraction by L-shaped limited block, are realized to the reflector after flip angle
Fixation, convenient for the optically focused of different angle, be conducive to strengthen stage part lighting effects.
Description of the drawings
Fig. 1 is the front view of the utility model structure；
Fig. 2 is the side view of the utility model structure；
Fig. 3 is the close-up schematic view at A in Fig. 2.
In figure：Blocks, 6 springs, 7 telescopic devices, 71 loop bars, 72 the are stablized in 1 fixed plate, 2 fixing grooves, 3 pull rods, 4 pulling plates, 5
One bolt, 73 telescopic rods, 8 shafts, 9 lamp holders, 10 lamp box plates, 11 lamp caps, 12 groovings, 13 movable axis, 14 reflectors, 15 second spiral shells
Bolt, 16 motion bars, 17 L-shaped limited blocks.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, a kind of stage projector, including fixed plate 1, the side of fixed plate 1 offers fixing groove 2, Gu
The top movable of fixed board 1 is set with pull rod 3, and the top of pull rod 3 is installed with pulling plate 4, and the bottom end of pull rod 3 is run through and extended to
The inside of fixing groove 2, and the bottom end of pull rod 3 is installed with stable block 5, the top for stablizing block 5 passes through spring 6 and fixing groove 2
Top be sequentially connected, 6 movable set of spring is socketed on pull rod 3 by fixing groove 2 and installation position, and step is simple and clear,
Installation is quick, alleviates the burden of staff, also improves working efficiency, and firm peace is realized by 6 extrusion stability block 5 of spring
Dress avoids screw installation and stripped thread phenomenon occurs, influences stage-lighting effect, improve practicability, the both sides of 1 bottom of fixed plate
Telescopic device 7 is installed with, and shaft 8 is movably installed between two telescopic devices 7, telescopic device 7 includes loop bar 71,
Loop bar 71 is fixedly mounted on the bottom of fixed plate 1, and the bottom thread of 71 side of loop bar is socketed with the first bolt 72, loop bar 71
Bottom is movably installed with telescopic rod 73, by rotating the first bolt 72, convenient for the fine tuning to lamps and lanterns height, is conducive to for difference
Scene improves the convenience used to arrange light of stage, and movable sleeve is connected to shaft 8, telescopic rod between two telescopic rods 73
73 positive bottom threads are socketed with the second bolt 15, the bottom end of the second bolt 15 run through and extend to telescopic rod 73 inside and
It is in contact with shaft 8, by adjusting the second bolt 15, convenient for fixed rotating shaft 8, realizes the fine tuning to lamps and lanterns irradiating angle, strengthen
The effect of light of stage improves the practicability of the device, and the middle part fixing sleeve of shaft 8 equipped with lamp holder 9, consolidate by the side of lamp holder 9
Dingan County is equipped with lamp box plate 10, and the side at 10 top of lamp box plate is movably installed with motion bar 16, the bottom end of motion bar 16 and movable axis
13 one end is fixedly connected, and the top of motion bar 16 is movably installed with L-shaped limited block 17, and one end of L-shaped limited block 17 is passed through
It wears and extends in the limiting slot that 10 top of lamp box plate opens up, by the insertion and extraction of L-shaped limited block 17, realize to activity
The fixation of axis 13 so that the reflector 14 after flip angle is fixed, and convenient for the optically focused of different angle, is conducive to strengthen stage
Local lighting effects, the quantity of lamp box plate 10 is four, and be installed with lamp cap 11 between four lamp box plates 10, and lamp cap 11 surpasses
Go out 10 one end distance of lamp box plate, convenient for optically focused, the side of lamp box plate 10 offers grooving 12, and activity is movably installed in grooving 12
Axis 13, for the middle part fixing sleeve of movable axis 13 equipped with reflector 14, the quantity of reflector 14 is four, and four reflectors 14 are with lamp
The axle center of seat 9 is symmetrical.
During work, pulling plate 4 is lifted up, elastic deformation occurs for spring 6, stablizes block 5 and rises, by fixing groove 2 and mounting portion
Position socket, decontrols pulling plate 4, and spring 6 restores, and stablizes block 5 and moves down, installation position is consolidated, to be installed to finish, and turns
First bolt 72, adjusts the height of lamps and lanterns, then turns the second bolt 15, adjusts the angle of inclination of lamps and lanterns, then limits L-shaped
Block 17 is extracted out of limiting slot, adjusts four reflectors 14 successively, when proper angle is adjusted to, L-shaped limited block 17 is inserted into
In limiting slot, start light.
In conclusion the stage projector, drives pull rod 3 to be lifted up, elastic deformation, band occur for spring 6 by pulling plate 4
Dynamic stability block 5 rises, and is socketed by fixing groove 2 and installation position, convenient for the installation to stage lamp, screw stripped thread is avoided to influence
Lighting effects, then by adjusting the first bolt 72 and the second bolt 15, realize the adjusting to light angle needed for different scenes, just
In the arrangement of light of stage；By the rotation of movable axis 13, reflector 14 is driven to overturn, be conducive to for different scenes setting not
With the light of stage of spotlight effect, then insertion and extraction by L-shaped limited block 17, it realizes to the reflector after flip angle
14 fixation convenient for the optically focused of different angle, is conducive to strengthen stage part lighting effects；Solve complex installation process, with
Screw is fixed, and stripped thread phenomenon, lampshade spotlight effect unobvious, the problem of light of stage is caused excessively to disperse easily occurs.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any this practical relationship or sequence.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only will including those
Element, but also including other elements that are not explicitly listed or further include as this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case of the principle and spirit for not departing from the utility model, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of stage projector, including fixed plate（1）, it is characterised in that：The fixed plate（1）Side offer fixing groove
（2）, the fixed plate（1）Top movable be set with pull rod（3）, the pull rod（3）Top be installed with pulling plate（4）,
The pull rod（3）Bottom end run through and extend to fixing groove（2）Inside, and pull rod（3）Bottom end be installed with stable block
（5）, the stable block（5）Top pass through spring（6）With fixing groove（2）Top be sequentially connected, the spring（6）Movable sleeve
Mounted in pull rod（3）On, the fixed plate（1）The both sides of bottom are installed with telescopic device（7）, and two telescopic devices
（7）Between be movably installed with shaft（8）, the shaft（8）Middle part fixing sleeve be equipped with lamp holder（9）, the lamp holder（9）Side
It is installed with lamp box plate（10）, the lamp box plate（10）Quantity for four, and four lamp box plates（10）Between be fixedly mounted
There is lamp cap（11）, the lamp box plate（10）Side offer grooving（12）, the grooving（12）Inside it is movably installed with movable axis
（13）, the movable axis（13）Middle part fixing sleeve be equipped with reflector（14）.
2. a kind of stage projector according to claim 1, it is characterised in that：The telescopic device（7）Including loop bar
（71）, the loop bar（71）It is fixedly mounted on fixed plate（1）Bottom, and loop bar（71）The bottom thread of side is socketed with first
Bolt（72）, the loop bar（71）Bottom be movably installed with telescopic rod（73）, two telescopic rods（73）Between movable sleeve
It is connected to shaft（8）.
3. a kind of stage projector according to claim 2, it is characterised in that：The telescopic rod（73）Positive bottom spiral shell
Line is socketed with the second bolt（15）, second bolt（15）Bottom end run through and extend to telescopic rod（73）Inside and with turn
Axis（8）It is in contact.
4. a kind of stage projector according to claim 1, it is characterised in that：The lamp box plate（10）It lives the side at top
It is dynamic to be set with motion bar（16）, the motion bar（16）Bottom end and movable axis（13）One end be fixedly connected.
5. a kind of stage projector according to claim 4, it is characterised in that：The motion bar（16）Top movable sleeve
Equipped with L-shaped limited block（17）, the L-shaped limited block（17）One end run through and extend to lamp box plate（10）What top opened up
In limiting slot.
6. a kind of stage projector according to claim 1, it is characterised in that：The reflector（14）Quantity be four
It is a, and four reflectors（14）With lamp holder（9）Axle center be symmetrical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721522297.3U CN207539720U (en) | 2017-11-15 | 2017-11-15 | A kind of stage projector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721522297.3U CN207539720U (en) | 2017-11-15 | 2017-11-15 | A kind of stage projector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207539720U true CN207539720U (en) | 2018-06-26 |
Family
ID=62613361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721522297.3U Expired - Fee Related CN207539720U (en) | 2017-11-15 | 2017-11-15 | A kind of stage projector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207539720U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109140301A (en) * | 2018-08-27 | 2019-01-04 | 苏州驰夫电子科技有限公司 | A kind of lighting apparatus rapid installation device with adjusting pitch angle function |
-
2017
- 2017-11-15 CN CN201721522297.3U patent/CN207539720U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109140301A (en) * | 2018-08-27 | 2019-01-04 | 苏州驰夫电子科技有限公司 | A kind of lighting apparatus rapid installation device with adjusting pitch angle function |
| CN109140301B (en) * | 2018-08-27 | 2020-10-13 | 奥菲(泰州)光电传感技术有限公司 | Quick lighting apparatus installation device with pitching angle adjusting function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180626 Termination date: 20181115 |