CN214790652U - LED lighting fixture for stage - Google Patents
LED lighting fixture for stage Download PDFInfo
- Publication number
- CN214790652U CN214790652U CN202120390592.8U CN202120390592U CN214790652U CN 214790652 U CN214790652 U CN 214790652U CN 202120390592 U CN202120390592 U CN 202120390592U CN 214790652 U CN214790652 U CN 214790652U
- Authority
- CN
- China
- Prior art keywords
- threaded
- threaded sleeve
- column
- rotatably arranged
- stage
- 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.)
- Active
Links
Images
Landscapes
- Fastening Of Light Sources Or Lamp Holders (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model provides a LED lighting fixture for stage. The LED lamp bracket for the stage comprises a base; the four supporting rods are symmetrically and rotatably arranged on the base; the supporting legs are rotatably arranged on the supporting rods; the threaded sleeve is fixedly arranged on the base; the motor is fixedly arranged in the threaded sleeve; the threaded column is rotatably arranged in the threaded sleeve, and the bottom end of the threaded column is fixedly connected with an output shaft of the motor; and the four sliding holes are formed in the inner wall of the threaded sleeve. The utility model provides a LED lighting fixture for stage has convenient to use, can remove the LED lighting fixture fast, and can adjust the direction of illumination of part LED lamp, simultaneously, is convenient for pack up the LED lighting fixture conveniently and preserve, reduces occupation space's advantage.
Description
Technical Field
The utility model relates to a LED lighting fixture technical field especially relates to a LED lighting fixture for stage.
Background
Stage lighting is also called stage lighting, and is called lighting for short. One of the means of stage art modeling. The stage lighting device comprises a stage lighting device, a stage lighting lamp, a light source controller and a light source.
However, the traditional LED lamp holder is not easy to move when in use, and the illumination direction of the inconvenient light is adjusted, and meanwhile, the large LED lamp holder has the defects of large occupied space and inconvenient storage.
Therefore, it is necessary to provide a new stage LED lamp holder to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem provide a convenient to use can remove the LED lighting fixture fast, and can adjust the direction of illumination of part LED lamp, simultaneously, is convenient for pack up the LED lighting fixture conveniently and preserve, reduces occupation space's LED lighting fixture for the stage.
In order to solve the technical problem, the utility model provides a LED lighting fixture for stage includes: a base; the four supporting rods are symmetrically and rotatably arranged on the base; the supporting legs are rotatably arranged on the supporting rods; the threaded sleeve is fixedly arranged on the base; the motor is fixedly arranged in the threaded sleeve; the threaded column is rotatably arranged in the threaded sleeve, and the bottom end of the threaded column is fixedly connected with an output shaft of the motor; the four sliding holes are formed in the inner wall of the threaded sleeve; the threaded sleeve is installed on the threaded column in a threaded mode; the four connecting rods are rotatably arranged on the threaded sleeves and are rotatably connected with the corresponding supporting legs; the four assembling grooves are symmetrically formed in the threaded sleeve; the two first telescopic rods are rotatably arranged in the two corresponding assembling grooves; the rotating column is rotatably arranged on the threaded sleeve; the two mounting grooves are symmetrically formed in the rotating column; the second telescopic rod is rotatably installed in the installation groove and is movably connected with the inner wall of the corresponding assembly groove; a threaded tube threadedly mounted on the threaded sleeve.
Preferably, the top of the threaded sleeve is provided with a rotating groove, the inner wall of the rotating groove is fixedly provided with a damping bearing, the bottom of the rotating column is fixedly provided with a positioning column, and the positioning column extends into the rotating groove and is fixedly connected with an inner ring of the damping bearing.
Preferably, four first supporting blocks are fixedly mounted on the threaded pipe, and the first supporting blocks are movably connected with the corresponding first telescopic rods and the corresponding second telescopic rods.
Preferably, the bottom of the base is symmetrically and fixedly provided with four universal wheels, and the four universal wheels are distributed in a rectangular shape.
Preferably, four positioning blocks are installed on the threaded sleeve in a plurality of ways, the inner walls of the corresponding sliding holes of the positioning blocks are in sliding connection, and the positioning blocks are in rotating connection with the corresponding connecting rods.
Preferably, the two first telescopic rods are fixedly provided with a second supporting block, and the second supporting blocks are movably connected with the corresponding second telescopic rods.
Compared with the prior art, the utility model provides a LED lighting fixture for stage has following beneficial effect:
the utility model provides a stage LED lamp holder, four support rods are symmetrically and rotatably installed on a base, a support leg is rotatably installed on the support rods, the base can be upwards supported to enable a universal wheel to leave the ground to position the device, a threaded column is rotatably installed in a threaded sleeve, the bottom end of the threaded column is fixedly connected with an output shaft of a motor, a threaded sleeve is threadedly installed on the threaded column to drive the support leg to rotate so as to enable the support leg to support an air base or be folded, four connecting rods are rotatably installed on the threaded sleeve, the connecting rods are rotatably connected with corresponding support legs and are connected with the support legs to drive the support legs to rotate, two first telescopic rods are rotatably installed in corresponding two assembly grooves, a second telescopic rod is rotatably installed in the mounting grooves, and the second telescopic rod is movably connected with the inner wall of the corresponding assembling groove and used for installing the LED lamp, and the rotating column is rotatably installed on the threaded sleeve and drives the second telescopic rod to adjust the irradiation direction of the corresponding LED lamp.
Drawings
Fig. 1 is a schematic structural view of a preferred embodiment of an LED lamp holder for stage according to the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is a schematic front view of the structure shown in FIG. 1;
fig. 4 is a schematic top sectional view of fig. 1.
Reference numbers in the figures: 1. a base; 2. a support bar; 3. supporting legs; 4. a threaded pipe; 5. a threaded sleeve; 6. a motor; 7. a threaded post; 8. a slide hole; 9. a threaded bushing; 10. a connecting rod; 11. assembling a groove; 12. a first telescopic rod; 13. rotating the column; 14. mounting grooves; 15. a second telescopic rod; 16. and a damping bearing.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Referring to fig. 1, 2, 3 and 4, the stage LED lamp holder includes: a base 1; the four supporting rods 2 are symmetrically and rotatably arranged on the base 1; the supporting legs 3 are rotatably arranged on the supporting rods 2; the threaded sleeve 5 is fixedly arranged on the base 1; the motor 6 is fixedly arranged in the threaded sleeve 5; the threaded column 7 is rotatably arranged in the threaded sleeve 5, and the bottom end of the threaded column 7 is fixedly connected with an output shaft of the motor 6; the four sliding holes 8 are formed in the inner wall of the threaded sleeve 5; the threaded sleeve 9 is mounted on the threaded column 7 in a threaded mode; the four connecting rods 10 are rotatably arranged on the threaded sleeves 9, and the connecting rods 10 are rotatably connected with the corresponding supporting legs 3; the four assembling grooves 11 are symmetrically formed in the threaded sleeve 5; the two first telescopic rods 12 are rotatably installed in the two corresponding assembling grooves 11; the rotating column 13 is rotatably arranged on the threaded sleeve 5; the two mounting grooves 14 are symmetrically formed in the rotating column 13; the second telescopic rod 15 is rotatably installed in the installation groove 14, and the second telescopic rod 15 is movably connected with the inner wall of the corresponding assembly groove 11; a threaded tube 4, said threaded tube 4 being threadedly mounted on said threaded sleeve 5.
The top of threaded sleeve 5 has been seted up and has been rotated the groove, fixed mounting has damping bearing 16 on the inner wall in rotation groove, the bottom fixed mounting who rotates post 13 has the reference column, the reference column extend to rotate the inslot and with damping bearing 16's inner circle fixed connection.
Four first supporting blocks are fixedly mounted on the threaded pipe 4 and movably connected with the corresponding first telescopic rod 12 and the corresponding second telescopic rod 15.
The bottom of base 1 is symmetry fixed mounting has four universal wheels, four the universal wheel is the rectangle and distributes.
Four positioning blocks are installed on the threaded sleeve 9 in a plurality of ways, the inner walls of the corresponding sliding holes 8 of the positioning blocks are connected in a sliding mode, and the positioning blocks are connected with the corresponding connecting rods 10 in a rotating mode.
And a second supporting block is fixedly mounted on each of the two first telescopic rods 12 and is movably connected with the corresponding second telescopic rod 15.
The utility model provides a theory of operation of LED lighting fixture for stage as follows:
firstly, the device is pushed to a designated position, a motor 6 is started, the motor 6 drives a threaded column 7 to rotate, the threaded column 7 drives a threaded sleeve 9 to move downwards, the threaded sleeve 9 drives four connecting rods 10 to move, the four connecting rods 10 drive corresponding supporting rods 2 to rotate, the supporting rods 2 drive supporting legs 3 to clamp the ground, the base 1 is supported upwards, the universal wheels leave the ground, positioning can be completed, and when the universal wheels need to move, reverse operation can be performed;
rotate first telescopic link 12 and second telescopic link 15 out of assembly groove 11 in, and through screwed pipe 4 and threaded sleeve 5's cooperation, make screwed pipe 4 support first telescopic link 12 and second telescopic link 15, install the LED lamp, when needs are adjusted the direction of illumination of part light, drive corresponding second telescopic link 15 through rotating rotary column 13, make part light shine the direction change, when needs pack up first telescopic link 12 and second telescopic link 15, with screwed pipe 4 antiport, make it separate with the screw thread, rotate first telescopic link 12 and second telescopic link 15 back into assembly groove 11 in, alright completion operation.
Compared with the prior art, the utility model provides a LED lighting fixture for stage has following beneficial effect:
the utility model provides a stage LED lamp holder, four support rods 2 are symmetrically and rotatably arranged on a base 1, a support leg 3 is rotatably arranged on the support rods 2, the base 1 can be upwards supported to enable a universal wheel to leave the ground, the device is positioned, a threaded column 7 is rotatably arranged in a threaded sleeve 5, the bottom end of the threaded column 7 is fixedly connected with an output shaft of a motor 6, a threaded sleeve 9 is threadedly arranged on the threaded column 7 to drive the support leg 3 to rotate, so that the support leg 3 supports the air base 1 or is folded, four connecting rods 10 are rotatably arranged on the threaded sleeve 9, the connecting rods 10 are rotatably connected with the corresponding support leg 3 and are connected with the support leg 3 to drive the support leg 3 to rotate, two first telescopic rods 12 are rotatably arranged in two corresponding assembly grooves 11, second telescopic link 15 rotates to be installed in mounting groove 14, just second telescopic link 15 and the inner wall swing joint of the assembly groove 11 that corresponds for install the LED lamp, rotate post 13 and rotate and install on threaded sleeve 5, drive second telescopic link 15, adjust the direction of illumination of the LED lamp that corresponds.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a LED lighting fixture for stage which characterized in that includes:
a base;
the four supporting rods are symmetrically and rotatably arranged on the base;
the supporting legs are rotatably arranged on the supporting rods;
the threaded sleeve is fixedly arranged on the base;
the motor is fixedly arranged in the threaded sleeve;
the threaded column is rotatably arranged in the threaded sleeve, and the bottom end of the threaded column is fixedly connected with an output shaft of the motor;
the four sliding holes are formed in the inner wall of the threaded sleeve;
the threaded sleeve is installed on the threaded column in a threaded mode;
the four connecting rods are rotatably arranged on the threaded sleeves and are rotatably connected with the corresponding supporting legs;
the four assembling grooves are symmetrically formed in the threaded sleeve;
the two first telescopic rods are rotatably arranged in the two corresponding assembling grooves;
the rotating column is rotatably arranged on the threaded sleeve;
the two mounting grooves are symmetrically formed in the rotating column;
the second telescopic rod is rotatably installed in the installation groove and is movably connected with the inner wall of the corresponding assembly groove;
a threaded tube threadedly mounted on the threaded sleeve.
2. A stage LED lamp holder according to claim 1, wherein a rotation groove is formed at a top of the threaded sleeve, a damping bearing is fixedly mounted on an inner wall of the rotation groove, a positioning column is fixedly mounted at a bottom of the rotation column, and the positioning column extends into the rotation groove and is fixedly connected to an inner ring of the damping bearing.
3. The stage LED lamp holder according to claim 1, wherein four first support blocks are fixedly mounted on the threaded pipe, and the first support blocks are movably connected with the corresponding first telescopic rods and the corresponding second telescopic rods.
4. The stage LED lamp holder according to claim 1, wherein four universal wheels are symmetrically and fixedly mounted at the bottom of the base, and the four universal wheels are distributed in a rectangular shape.
5. The stage LED lamp holder according to claim 1, wherein four positioning blocks are mounted on the threaded sleeves, inner walls of the corresponding sliding holes of the positioning blocks are connected in a sliding manner, and the positioning blocks are rotatably connected with the corresponding connecting rods.
6. A stage LED lamp holder according to claim 1, wherein each of the two first telescopic rods is fixedly provided with a second support block, and the second support block is movably connected to the corresponding second telescopic rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120390592.8U CN214790652U (en) | 2021-02-22 | 2021-02-22 | LED lighting fixture for stage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120390592.8U CN214790652U (en) | 2021-02-22 | 2021-02-22 | LED lighting fixture for stage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214790652U true CN214790652U (en) | 2021-11-19 |
Family
ID=78754036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120390592.8U Active CN214790652U (en) | 2021-02-22 | 2021-02-22 | LED lighting fixture for stage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214790652U (en) |
-
2021
- 2021-02-22 CN CN202120390592.8U patent/CN214790652U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN214790652U (en) | LED lighting fixture for stage | |
| CN103090331A (en) | Generator carrying frame and movable lamp with same | |
| CN209164123U (en) | A kind of fan pendent lamp | |
| CN216345689U (en) | LED atmosphere lamp for park | |
| CN210723986U (en) | Cable erecting device for electromechanical installation | |
| CN109404812B (en) | LED lamp convenient to installation | |
| CN210088784U (en) | Mounting fixing seat for medical operating lamp | |
| CN109357198B (en) | LED projection lamp | |
| CN212081172U (en) | Portable street lamp pole structure | |
| CN219606937U (en) | Lifting high-pole lamp convenient to assemble and install | |
| CN213299699U (en) | Illumination auxiliary assembly is used in bridge tunnel construction | |
| CN221301200U (en) | Stage lamps and lanterns installing support that multi-angle was adjusted | |
| CN216113698U (en) | Yard lamp convenient for mounting auxiliary support | |
| CN218820113U (en) | Floor lamp structure | |
| CN202733648U (en) | Mobile projection lamp | |
| CN217547666U (en) | Support is used in lamps and lanterns luminance show | |
| CN221035549U (en) | Street lamp convenient to fixed lamp pole | |
| CN211902472U (en) | LED lamps and lanterns that multi-scene was adjusted | |
| CN216619579U (en) | Liftable formula place of sports lamps and lanterns | |
| CN219912722U (en) | Portable outdoor spotlight | |
| CN216249744U (en) | Building model device for city planning | |
| CN217329698U (en) | Supporting device for mounting lighting lamp | |
| CN220287308U (en) | Movable LED projection lamp | |
| CN213019066U (en) | Can dismantle frame lamp of lamps and lanterns | |
| CN214405763U (en) | Lighting device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |