CN210951035U - Integral type stage lamp stand - Google Patents
Integral type stage lamp stand Download PDFInfo
- Publication number
- CN210951035U CN210951035U CN201922454478.2U CN201922454478U CN210951035U CN 210951035 U CN210951035 U CN 210951035U CN 201922454478 U CN201922454478 U CN 201922454478U CN 210951035 U CN210951035 U CN 210951035U
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- support
- groove
- lifting rope
- lamp holder
- guide wheel
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Abstract
An integrated stage lamp holder comprises a lamp holder body, a first support, a first guide wheel, a first lifting rope, a second support, a second lifting rope, a third support, a second guide wheel and a rope winding shaft; the upper end of the lamp holder body is connected with a spiral lead; the first support is fixed at one end of the upper side surface of the lamp holder body; the third support is fixed on one side of the upper side surface of the lamp holder body far away from the first support; the second support is arranged in the middle of the upper side surface of the lamp holder body; a first rotating shaft is arranged in the first support, and a first guide wheel is sleeved on the annular side surface of the first rotating shaft; a rope winding shaft is arranged in the second support; the micro motor is arranged at the front end of the second support, penetrates through the second support and is connected with the rope winding shaft; a second rotating shaft is arranged in the third support, and a second guide wheel is sleeved on the annular side surface of the second rotating shaft; one end of the first lifting rope is wound on the annular side face of the rope winding shaft, and one end, far away from the third support, of the first lifting rope winds the first guide wheel. The utility model discloses realize the regulation of this device height, adaptability is good.
Description
Technical Field
The utility model relates to a lighting apparatus field especially relates to an integral type stage lamp stand.
Background
The stage light is a source of a gorgeous stage effect, so that the installation of the stage light is very important, and the position of the stage light needs to be changed according to the illumination effect in the using process.
The existing stage lamp holder has a complex mounting structure and is inconvenient to lift. Therefore, how to simplify the installation and the lifting operation of the stage lamp holder becomes a problem to be solved urgently.
SUMMERY OF THE UTILITY MODEL
Objects of the invention
For the technical problem who exists among the solution background art, the utility model provides an integral type stage lamp stand carries out the rolling through rotating the serving to first lifting rope and second lifting rope to realize the regulation of this device height, adaptability is good.
(II) technical scheme
The utility model provides an integrated stage lamp holder, which comprises a lamp holder body, a first support, a first guide wheel, a first lifting rope, a second support, a second lifting rope, a third support, a second guide wheel and a rope winding shaft; the upper end of the lamp holder body is connected with a spiral lead; the first support is fixed at one end of the upper side surface of the lamp holder body; the third support is fixed on one side of the upper side surface of the lamp holder body far away from the first support; the second support is arranged in the middle of the upper side surface of the lamp holder body; a first rotating shaft is arranged in the first support, and a first guide wheel is sleeved on the annular side surface of the first rotating shaft; a rope winding shaft is arranged in the second support; the micro motor is arranged at the front end of the second support, penetrates through the second support and is connected with the rope winding shaft; a second rotating shaft is arranged in the third support, and a second guide wheel is sleeved on the annular side surface of the second rotating shaft; one end of the first lifting rope is wound on the annular side surface of the rope winding shaft, and the end, far away from the third support, of the first lifting rope winds the first guide wheel and is connected with the ceiling; one end of the second lifting rope is wound on the annular side surface of the rope winding shaft, and the winding direction of the second lifting rope is the same as that of the first lifting rope; one end of the second lifting rope far away from the second support bypasses the second guide wheel and is connected with the ceiling.
Preferably, the lower end of the lamp holder body is provided with an opening, and a lamp bead is arranged in the opening; the opening of the lower side of the lamp bead is internally provided with a pattern plate.
Preferably, a barrier strip is fixed on the inner wall of the opening at the upper side of the pattern plate, and the lower surface of the barrier strip is attached to the upper surface of the pattern plate; a second groove is processed in the middle of the pattern plate on the lower side of the barrier strip, and a first groove is processed at the bottom end inside the second groove; a spring is welded at the bottom end in the first groove, and one end, far away from the first groove, of the spring extends into the second groove and is welded on the connecting strip; the connecting strip is arranged in the second groove, and one end of the connecting strip, which is far away from the second groove, is clamped in the clamping groove; the clamping groove is processed on the inner wall of the opening; a threaded hole is machined in the lamp base body on the outer side of the clamping groove, and a round hole is machined in the lamp base body on the outer side of the threaded hole; the threaded hole is internally provided with a bolt through threaded engagement, and one end of the bolt far away from the threaded hole is arranged inside the round hole.
Preferably, more than two springs are arranged in the first groove at equal intervals; the one end that first recess was kept away from to more than two springs is all fixed on the connecting strip.
Preferably, the front side surface and the rear side surface of the interior of the first support are provided with first bearings; the front end and the rear end of the first rotating shaft are respectively installed inside the first bearing in a penetrating mode.
Preferably, the front side surface and the rear side surface of the inner part of the second support are embedded with a second bearing; the front end and the rear end of the second rotating shaft are both installed inside the second bearing in a penetrating mode.
Preferably, a first arc-shaped groove is machined in the middle of the annular side face of the first guide wheel; the first lifting rope is arranged inside the first arc-shaped groove; a second arc-shaped groove is processed on the annular side surface of the second guide wheel; the second lifting rope is arranged inside the second arc-shaped groove.
Compared with the prior art, the above technical scheme of the utility model following profitable technological effect has: it is rotatory to drive the serving axle through micro motor to drive the synchronous rolling of first lifting rope and second lifting rope, thereby realize the regulation of first lifting rope and second lifting rope length, realize the regulation of lamp stand body height then, simultaneously, set up the aesthetic property that the pattern board has increased this device, and the pattern board installation and change are convenient.
The utility model discloses a rotation serving axle carries out the rolling to first lifting rope and second lifting rope to realize the regulation of this device height, adaptability is good.
Drawings
Fig. 1 is the utility model provides a structural schematic of integral type stage lamp stand.
Fig. 2 is the utility model provides an integral type stage lamp stand's front view section structure sketch map.
Fig. 3 is the utility model provides an overlook schematic structure of integral type stage lamp stand.
Fig. 4 is the utility model provides a left side of integral type stage lamp stand looks local section structure sketch map.
Fig. 5 is a schematic view of the front view structure of the pattern plate in the integrated stage lamp holder according to the present invention.
Reference numerals: 1. a lamp base body; 2. a first support; 3. a first guide wheel; 4. a first lifting rope; 5. a second support; 6. a helical wire; 7. a micro motor; 8. a second lifting rope; 9. a third support; 10. a second guide wheel; 11. a circular hole; 12. a rope winding shaft; 13. an opening; 14. a pattern plate; 31. a first rotating shaft; 101. a second rotating shaft; 131. blocking strips; 141. a first groove; 142. a second groove; 143. a connecting strip; 144. a threaded hole; 145. a bolt; 146. a card slot; 147. a spring.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in fig. 1-5, the utility model provides an integrated stage lighting lamp holder, which comprises a lamp holder body 1, a first support 2, a first guide wheel 3, a first lifting rope 4, a second support 5, a second lifting rope 8, a third support 9, a second guide wheel 10 and a rope winding shaft 12;
the upper end of the lamp holder body 1 is connected with a spiral lead 6; the first support 2 is fixed at one end of the upper side surface of the lamp holder body 1; the third support 9 is fixed on one side of the upper side surface of the lamp holder body 1 far away from the first support 2; the second support 5 is arranged at the middle position of the upper side surface of the lamp holder body 1; a first rotating shaft 31 is arranged in the first support 2, and a first guide wheel 3 is sleeved on the annular side surface of the first rotating shaft 31; the rope winding shaft 12 is arranged in the second support 5; the micro motor 7 is arranged at the front end of the second support 5, and the micro motor 7 penetrates through the second support 5 and is connected with the rope winding shaft 12; a second rotating shaft 101 is arranged in the third support 9, and a second guide wheel 10 is sleeved on the annular side surface of the second rotating shaft 101; one end of the first lifting rope 4 is wound on the annular side surface of the rope winding shaft 12, and one end of the first lifting rope 4, which is far away from the third support 9, winds around the first guide wheel 3 and is connected with the ceiling; one end of the second lifting rope 8 is wound on the annular side surface of the rope winding shaft 12, and the winding direction of the second lifting rope 8 is the same as that of the first lifting rope 4; the end of the second lifting rope 8 remote from the second support 5 passes around the second guide wheel 10 and is connected to the ceiling.
The utility model discloses in, make micro motor 7 and external power supply electric connection, when needing to adjust lamp holder body 1's height, make micro motor 7 operation drive reel 12 and rotate, reel 12 rotates and drives first lifting rope 4 and second lifting rope 8 and remove, first lifting rope 4 removes and drives first leading wheel 3 and rotate, first leading wheel 3 rotates and drives first pivot 31 and rotate, thereby make first lifting rope 4 remove steadily, second lifting rope 8 removes and drives second leading wheel 10 and rotate, second leading wheel 10 rotates and drives second pivot 101 and rotate, thereby make second lifting rope 8 remove steadily, then carry out the rolling to first lifting rope 4 and second lifting rope 8, realize the regulation of first lifting rope 4 and second lifting rope 8 length, first lifting rope 4 and second lifting rope 8 remove and drive lamp holder body 1 and remove, realize the regulation of lamp holder body 1 height.
In an optional embodiment, the lower end of the lamp holder body 1 is provided with an opening 13, and a lamp bead is arranged in the opening 13; the opening 13 on the lower side of the lamp bead is internally provided with a pattern plate 14.
It should be noted that the placement of the pattern plate 14 enhances the aesthetic appearance of the device.
In an alternative embodiment, a baffle 131 is fixed on the inner wall of the opening 13 on the upper side of the pattern plate 14, and the lower surface of the baffle 131 is attached to the upper surface of the pattern plate 14; a second groove 142 is processed in the middle of the pattern plate 14 at the lower side of the barrier 131, and a first groove 141 is processed at the bottom end inside the second groove 142; a spring 147 is welded at the bottom end inside the first groove 141, and one end of the spring 147 far away from the first groove 141 extends into the second groove 142 and is welded on the connecting bar 143; the connecting bar 143 is installed inside the second groove 142, and one end of the connecting bar 143, which is far away from the second groove 142, is clamped inside the clamping groove 146; the clamping groove 146 is processed on the inner wall of the opening 13; a threaded hole 144 is processed on the lamp holder body 1 outside the clamping groove 146, and a round hole 11 is processed on the lamp holder body 1 outside the threaded hole 144; the threaded hole 144 is internally threadedly engaged with a mounting bolt 145, and an end of the bolt 145 remote from the threaded hole 144 is disposed inside the circular hole 11.
It should be noted that, when the pattern plate 14 is installed, the connecting bar 143 is pushed into the second groove 142, so that the connecting bar 143 generates a compression force on the spring 147, so that the spring 147 contracts, when the connecting bar 143 completely moves into the second groove 142, the pattern plate 14 moves into the opening 13, and the upper surface of the pattern plate 14 is attached to the lower surface of the barrier 131, at this time, the pattern plate 14 drives the second groove 142 to move to a position corresponding to the slot 146, under the elastic force of the spring 147 restoring deformation, one end of the connecting bar 143 away from the second groove 142 moves into the slot 146 and abuts against the inner wall of the slot 146, so as to implement the installation of the pattern plate 14, when the pattern plate 14 needs to be replaced, a person rotates the bolt 145, so that the bolt 145 rotates inside the threaded hole 144 and moves toward the connecting bar 143, so that the bolt 145 pushes the connecting bar 143 to move toward the inside of the second groove 142, when the connecting bar 143 moves to be attached to the bottom of the second groove 142, the connecting bar 143 is completely moved inside the second groove 142, and the pattern plate 14 falls out of the inside of the opening 13 at this time, thereby achieving detachment.
In an alternative embodiment, there are more than two springs 147, and the more than two springs 147 are arranged in the first groove 141 at equal intervals; the ends of the two or more springs 147 away from the first groove 141 are fixed to the connecting bar 143.
It should be noted that more than two springs 147 improve the stability of the connecting strip 143.
In an alternative embodiment, the first bearing is mounted on the inner front side and the inner rear side of the first support 2; the front end and the rear end of the first rotating shaft 31 are respectively installed in the first bearing in a penetrating manner.
It should be noted that the first bearing is provided to stabilize the rotation of the first rotating shaft 31, and thus the first guide wheel 3.
In an alternative embodiment, the second bearing is embedded in the inner front side and the back side of the second support 5; the front end and the rear end of the second rotating shaft 101 are installed inside the second bearing in a penetrating manner.
It should be noted that the provision of the second bearing improves the rotational stability of the second rotating shaft 101, which in turn rotationally stabilizes the second guide wheel 10.
In an alternative embodiment, a first arc-shaped groove is machined in the middle of the annular side surface of the first guide wheel 3; the first lifting rope 4 is arranged inside the first arc-shaped groove; a second arc-shaped groove is processed on the annular side surface of the second guide wheel 10; the second lifting rope 8 is arranged inside the second arc-shaped groove.
It should be noted that the arrangement of the first arc-shaped groove improves the stability of the first lifting rope 4 attached to the first guide wheel 3, and the arrangement of the second arc-shaped groove improves the stability of the second lifting rope 8 attached to the second guide wheel 10.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (7)
1. An integrated stage lamp holder is characterized by comprising a lamp holder body (1), a first support (2), a first guide wheel (3), a first lifting rope (4), a second support (5), a second lifting rope (8), a third support (9), a second guide wheel (10) and a rope winding shaft (12);
the upper end of the lamp holder body (1) is connected with a spiral lead (6); the first support (2) is fixed at one end of the upper side surface of the lamp holder body (1); the third support (9) is fixed on one side of the upper side surface of the lamp holder body (1) far away from the first support (2); the second support (5) is arranged in the middle of the upper side surface of the lamp holder body (1); a first rotating shaft (31) is arranged in the first support (2), and a first guide wheel (3) is sleeved on the annular side surface of the first rotating shaft (31); a rope winding shaft (12) is arranged in the second support (5); the micro motor (7) is arranged at the front end of the second support (5), and the micro motor (7) penetrates through the second support (5) and is connected with the rope winding shaft (12); a second rotating shaft (101) is arranged in the third support (9), and a second guide wheel (10) is sleeved on the annular side surface of the second rotating shaft (101); one end of the first lifting rope (4) is wound on the annular side surface of the rope winding shaft (12), and one end of the first lifting rope (4) far away from the third support (9) winds the first guide wheel (3) and is connected with the ceiling; one end of the second lifting rope (8) is wound on the annular side surface of the rope winding shaft (12), and the winding direction of the second lifting rope (8) is the same as that of the first lifting rope (4); one end of the second lifting rope (8) far away from the second support (5) bypasses the second guide wheel (10) and is connected with the ceiling.
2. The integrated stage lamp holder according to claim 1, wherein the lower end of the lamp holder body (1) is provided with an opening (13), and a lamp bead is arranged in the opening (13); the opening (13) on the lower side of the lamp bead is internally provided with a pattern plate (14).
3. An integrated stage lamp holder as claimed in claim 2, wherein a barrier (131) is fixed on the inner wall of the opening (13) at the upper side of the pattern plate (14), and the lower surface of the barrier (131) is attached to the upper surface of the pattern plate (14); a second groove (142) is processed in the middle of the pattern plate (14) on the lower side of the barrier strip (131), and a first groove (141) is processed at the bottom end inside the second groove (142); a spring (147) is welded at the bottom end in the first groove (141), and one end, far away from the first groove (141), of the spring (147) extends into the second groove (142) and is welded on the connecting strip (143); the connecting strip (143) is installed inside the second groove (142), and one end, far away from the second groove (142), of the connecting strip (143) is clamped inside the clamping groove (146); the clamping groove (146) is processed on the inner wall of the opening (13); a threaded hole (144) is processed on the lamp base body (1) outside the clamping groove (146), and a round hole (11) is processed on the lamp base body (1) outside the threaded hole (144); the screw hole (144) is internally provided with a bolt (145) in threaded engagement, and one end, far away from the screw hole (144), of the bolt (145) is arranged in the round hole (11).
4. An integrated stage lampholder as claimed in claim 3, characterized in that there are more than two springs (147), the more than two springs (147) being arranged equidistantly inside the first recess (141); and one ends of the more than two springs (147) far away from the first groove (141) are fixed on the connecting strip (143).
5. An integrated stage lampholder as claimed in claim 1, characterized in that the first bearing is mounted on the inner front side and the inner rear side of the first support (2); the front end and the rear end of the first rotating shaft (31) are respectively installed in the first bearing in a penetrating mode.
6. An integrated stage lampholder as claimed in claim 1, characterized in that the second bearing is embedded in the inner front side and the rear side of the second support (5); the front end and the rear end of the second rotating shaft (101) are arranged inside the second bearing in a penetrating mode.
7. An integrated stage lamp holder as claimed in claim 1, wherein the first guide wheel (3) is provided with a first arc-shaped groove at the middle of the annular side surface; the first lifting rope (4) is arranged inside the first arc-shaped groove; a second arc-shaped groove is processed on the annular side surface of the second guide wheel (10); the second lifting rope (8) is arranged inside the second arc-shaped groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922454478.2U CN210951035U (en) | 2019-12-31 | 2019-12-31 | Integral type stage lamp stand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922454478.2U CN210951035U (en) | 2019-12-31 | 2019-12-31 | Integral type stage lamp stand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210951035U true CN210951035U (en) | 2020-07-07 |
Family
ID=71399945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922454478.2U Active CN210951035U (en) | 2019-12-31 | 2019-12-31 | Integral type stage lamp stand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210951035U (en) |
-
2019
- 2019-12-31 CN CN201922454478.2U patent/CN210951035U/en active Active
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