Spotlight lamp
Technical Field
The utility model relates to an illumination field indicates a spotlight especially.
Background
In various activities, such as singing meetings, literary and artistic nightclubs and the like, spotlights are used for tracking performers and special light rays of characters on a stage which are emphasized, and the spotlights are carried to different places during use because different nightclubs are held in different places, so that the spotlights are required to be convenient to move. Since the spotlight needs to follow the position change of the performer and the light angle changes, there is a need for an angularly adjustable spotlight that can be easily moved and stored.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main objective lies in providing a spotlight that just angularly adjustable can be convenient for remove and accomodate.
For solving the technical problem, the utility model discloses the technical scheme who takes lies in: a spotlight, comprising: a support bar; the stabilizing mechanisms comprise stabilizing rods and sucker mechanisms, the top ends of the stabilizing rods are rotatably arranged on the supporting rods, the sucker mechanisms are rotatably arranged at the bottoms of the stabilizing rods, the sucker mechanisms are adsorbed on the ground, the stabilizing mechanisms are multiple in number, the stabilizing mechanisms are uniformly arranged on the supporting rods, and the tops of the stabilizing rods are positioned on the same horizontal plane; the adjusting device is arranged on the supporting rod and connected with the lamp body and drives the lamp body to rotate; and the roller is arranged at the bottom of the stabilizer bar and is mutually independent from the sucker mechanism.
Further, the adjusting device includes: bottom plate, backup pad, link, pivot, worm wheel, worm and dead lever. The bottom plate is arranged on the supporting rod. The quantity of the supporting plates is two, and the two supporting plates are arranged on the same side of the bottom plate in parallel. The first power device is fixedly arranged on the bottom plate. The connecting frame comprises a first supporting rod, a second supporting rod and a connecting rod, the first supporting rod is connected with the first power device, the connecting rod is fixedly connected with the first supporting rod and the second supporting rod respectively, and the second supporting rod is rotatably arranged on one supporting plate. The rotating shaft is rotatably arranged on the connecting rod. The worm wheel is sleeved on the rotating shaft. And the second power device is fixedly arranged on the bottom plate. The worm is rotatably arranged between the two supporting plates and is connected with the second power device, and the worm wheel is meshed with the worm. One end of the fixing rod is fixedly connected with the rotating shaft, and the other end of the fixing rod is fixedly connected with the lamp body.
Further, the support rod includes: the bottom rod is a hollow cylinder with an opening at the top, a radial threaded hole is formed in the upper portion of the bottom rod, and the stabilizing mechanism is rotatably arranged on the bottom rod; the telescopic rod is vertically and slidably arranged in the bottom rod; the first bolt is rotatably arranged in the threaded hole, the nut is positioned outside the bottom rod, and one end, far away from the nut, of the first bolt abuts against the telescopic rod.
Further, the top of stabilizer bar is equipped with first through-hole, and stabilizing mean still includes: the connecting piece is arranged on the supporting rod and is provided with a second through hole; and the second bolt penetrates through the first through hole and the second through hole and then is matched with the nut.
Further, the sucking disc mechanism includes sucking disc and drive pole, and the sucking disc is fixed to be set up in the bottom of driving the pole, drives the pole and rotates the bottom that sets up at the stabilizer bar.
Further, the number of the stabilizing mechanisms is three.
Further, the first power device and the second power device are motors.
Furthermore, the pull rod is fixedly arranged on the bottom plate.
The utility model has the advantages that:
the utility model discloses in, stabilizing mean's quantity is a plurality of, can improve the stability of spotlight, and the stabilizer bar rotates the setting, can convenient to use and accomodate, and the sucking disc setting of stabilizer bar bottom has strengthened the ground performance of grabbing of stabilizer bar, and further stability of improvement spotlight, adjusting device adjust the angle of lamp body.
The utility model discloses in, first power device drive pivot is rotated, drives the link and rotates, drives the dead lever and rotates at the horizontal plane, and second power device drive worm rotates, and the worm drives the worm wheel and rotates, and the worm wheel drives the dead lever and rotates at vertical face, can realize the rotation about the lamp body from top to bottom.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic view of the storage structure of the present invention;
fig. 3 is a schematic structural diagram of the adjusting structure and the lamp body of the present invention.
Description of the reference numerals
1. A supporting rod 11, a bottom rod 12, a telescopic rod 13 and a first bolt,
2. a stabilizing mechanism 21, a stabilizing rod 22, a sucker mechanism 221, a sucker 222, a driving rod 23, a connecting piece 24, a second bolt,
3. the adjusting device 31, the bottom plate 32, the supporting plate 33, the worm 34, the connecting frame 341, the connecting rod 343, the first supporting rod 342, the second supporting rod 35, the worm wheel 36, the fixing rod 37, the first power device 38, the second power device,
4. lamp body, 5, gyro wheel, 6, pivot.
Detailed Description
The technical solution in the embodiment of the present invention is clearly and completely described below with reference to the drawings in the embodiment of the present invention. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be implemented in other ways different from the specific details set forth herein, and one skilled in the art may similarly generalize the present invention without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
A spotlight as shown in fig. 1 to 3, comprising: bracing piece 1, stabilizing mean 2, adjusting device 3, lamp body 4 and gyro wheel 5. Stabilizing mean 2 includes stabilizer bar 21 and sucking disc mechanism 22, and stabilizer bar 21 top is rotated and is set up on bracing piece 1, and sucking disc mechanism 22 rotates the bottom that sets up at stabilizer bar 21, and sucking disc mechanism 22 adsorbs subaerial, and stabilizing mean 2's quantity is a plurality of, and a plurality of stabilizing mean 2 evenly set up on bracing piece 1, and a plurality of stabilizer bar 21's top is located same horizontal plane. Adjusting device 3 sets up on bracing piece 1, and adjusting device 3 drives lamp body 4 and rotates. The roller 5 is provided at the bottom of the stabilizer bar 21 independently of the suction cup mechanism 22.
The utility model discloses in, strut a plurality of stabilizer bars 21's bottom during the use to make sucking disc mechanism 22 suck ground, gyro wheel 5 is unsettled this moment, through adjusting device 3 control lamp body 4 pivoted angles, rotates stabilizer bar 21 after finishing using, makes stabilizer bar 21 all parallel with bracing piece 1, and gyro wheel 5 is located stabilizer bar 21's bottom this moment, and the assigned position is placed to the removal spotlight.
The utility model discloses in, the quantity of stabilizing mean 2 is a plurality of, can improve the stability of spotlight, and stabilizer bar 21 rotates the setting, can convenient to use and accomodate, and the sucking disc 221 setting of stabilizer bar 21 bottom has strengthened stabilizer bar 21 and has grabbed ground performance, and the stability of further improvement spotlight, adjusting device 3 adjust the angle of lamp body 4.
Further, the adjusting device 3 includes: bottom plate 31, backup pad 32, link 34, pivot 6, worm wheel 35, worm 33 and dead lever 36. The bottom plate 31 is arranged on the support rod 1; the number of the supporting plates 32 is two, and the two supporting plates 32 are arranged on the same side of the bottom plate 31 in parallel. The connecting frame 34 includes a first supporting rod 343, a second supporting rod 342 and a connecting rod 341, the first supporting rod 343 is connected with the first power device 37, the first power device 37 is fixedly disposed on the bottom plate 31, and the connecting rod 341 is fixedly connected with the first supporting rod 343 and the second supporting rod 342, respectively.
The rotation shaft 6 is rotatably provided on the connection rod 341. The worm wheel 35 is sleeved on the rotating shaft 6. The worm 33 is rotatably arranged between the two support plates 32 and is connected with the second power device 38, the second power device 38 is fixedly arranged on the bottom plate 31, and the worm wheel 35 is meshed with the worm 33. One end of the fixing rod 36 is fixedly connected with the rotating shaft 6, and the other end is fixedly connected with the lamp body 4.
The worm 33 is rotatably arranged between the two support plates 32, and one end of the worm 33, which penetrates out of one side of the support plate 32, is connected with the second power device 38. The second supporting rod 342 is sleeved on the worm 33 and hinged with the supporting rod 32 penetrating out of one side. The first supporting rod 343 is hinged to the other supporting plate 32 and is horizontally rotated by the first power unit 37. The first power device 37, the worm 33 and the second power device 38 are located on the same center line.
The utility model discloses in, first power device 37 drives first branch 343 and rotates, and first branch drives connecting rod 341 and rotates, and connecting rod 341 drives pivot 6 and rotates, and pivot 6 drives the dead lever and rotates, realizes the rotation of lamp body 4 on the horizontal direction promptly. The second power device 38 drives the worm 33 to rotate, the worm 33 drives the worm wheel 35 to rotate, the worm wheel 35 drives the rotating shaft 6 to rotate, and the rotating shaft 6 drives the fixing rod 36 to rotate in the vertical direction. When the first power means 37 and the second power means 38 are simultaneously activated, the lamp body 4 can be rotated in both the vertical direction and the horizontal direction.
Further, the support rod 1 includes: a bottom bar 11, a telescopic bar 12 and a first bolt 13. The bottom rod 11 is a hollow cylinder with an open top, a radial threaded hole is formed in the upper portion of the bottom rod 11, and the stabilizing mechanism 2 is rotatably arranged on the bottom rod 11. The telescopic rod 12 is vertically and slidably arranged in the bottom rod 11. First bolt 13 rotates and sets up in the screwed hole, and the nut is located the bottom bar 11 outside, and the one end top that first bolt 13 kept away from the nut supports telescopic link 12.
The utility model discloses in, rotatory first bolt 13, telescopic link 12 is kept away from to first bolt 13, remove telescopic link 12, change the length of telescopic link 12 in bottom plate 31, when lamp body 4 height is increaseed to needs, with telescopic link 12 rebound, when the height of lamp body 4 is increaseed to needs, with telescopic link 12 lapse, after the position of telescopic link 12 is accomplished in the regulation, rotatory first bolt 13 makes first bolt 13 top support telescopic link 12, with telescopic link 12 and sill bar 11 fixed can.
The utility model discloses in, can be through the position of adjusting telescopic link 12 and then adjust the height of lamp body 4.
Further, the top of stabilizer bar 21 is equipped with first through-hole, and stabilizing mean 2 still includes: a connecting piece 23 and a second bolt 24. The connecting piece 23, the connecting piece 23 sets up on bracing piece 1, is equipped with the second through-hole on the connecting piece 23. The second bolt 24 is arranged to fit with the nut after passing through the first through hole and the second through hole.
The utility model discloses in, second bolt 24 sets up with the nut cooperation, when the nut was screwed with second bolt 24, with stabilizer bar 21 locking, stabilizer bar 21 can't rotate, and when the nut was rotated in the opposite direction, stabilizer bar 21 removed the locking, can rotate stabilizer bar 21.
Further, the suction cup mechanism 22 includes a suction cup 221 and a driving rod 222, the suction cup 221 is fixedly disposed at the bottom of the driving rod 222, and the driving rod 222 is rotatably disposed at the bottom of the stabilizing rod 21.
Further, the number of the stabilizing mechanisms 2 is three.
Further, the first power unit 37 and the second power unit 38 are motors.
Further, the device also comprises a pull rod which is fixedly arranged on the bottom plate 31.
The foregoing description is only of the preferred embodiments of the present invention, and it should be understood that the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
