CN213513392U - Exhibitions stage lighting mounting bracket - Google Patents
Exhibitions stage lighting mounting bracket Download PDFInfo
- Publication number
- CN213513392U CN213513392U CN202022350451.1U CN202022350451U CN213513392U CN 213513392 U CN213513392 U CN 213513392U CN 202022350451 U CN202022350451 U CN 202022350451U CN 213513392 U CN213513392 U CN 213513392U
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- China
- Prior art keywords
- fixedly connected
- block
- exhibitions
- stage lighting
- moving block
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Abstract
The utility model provides a exhibitions stage lighting mounting bracket relates to mounting bracket technical field, including two backing plates, two the top of backing plate all is provided with elevating system, one side that the backing plate is relative is provided with adjustment mechanism, adjustment mechanism's surface is provided with clamping mechanism. The lifting mechanism comprises two fixing plates and two direct current motors, and the front surfaces, close to the top, of the fixing plates are both rotatably connected with sliding blocks through auxiliary rods. The utility model discloses in, when using, open external power source, the output shaft through two DC motor drives two connecting bands and rotates at the surface of two output shafts, drives first movable block and second movable block through two sliding blocks and upwards removes for first movable block and second movable block slide in the inside of two rectangle through-holes, reach and drive adjustment mechanism and clamping mechanism and reciprocate, thereby drive the bulb and reciprocate, conveniently remove.
Description
Technical Field
The utility model relates to a mounting bracket technical field especially relates to a exhibitions stage lighting mounting bracket.
Background
The stage lighting system is an important component of the performance space, the stage lighting system design is configured according to the law of stage artistic performance and special use requirements, and the stage lighting system aims to design and configure lighting process equipment required in various performance artistic reproduction processes according to system engineering so that the stage lighting system accurately and satisfactorily serves for artistic exhibition;
but generally all be fixed after current light installation to when using, be difficult to carry out the regulation of position and angle, thereby inconvenient staff uses, and can not adjust the mounting bracket of light according to the equidimension not of stage, still inconvenient stage lamp's fixed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, conveniently removing still makes things convenient for the staff to work, and reaches the fixed of making things convenient for the bulb.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a exhibitions stage lighting mounting bracket, includes two backing plates, two the top of backing plate all is provided with elevating system, one side that the backing plate is relative is provided with adjustment mechanism, adjustment mechanism's surface is provided with clamping mechanism.
Elevating system includes two fixed plates and two DC motor, two the positive surface that the fixed plate is close to the top all has a sliding block, two through-hole rectangle has all been seted up on the positive surface of fixed plate, two the equal fixedly connected with connecting band of DC motor's the output, right side the other end fixedly connected with second movable block of connecting band, left side the first movable block of other end fixedly connected with of connecting band, first movable block and connecting band all slide to inlay and establish in the inside of two rectangle through-holes, two the equal sliding sleeve of connecting band is established at the surface of two sliding blocks, two the center department at the backing plate top of the equal fixed connection of fixed plate, two the equal fixed connection of DC motor is at the top of backing plate.
Preferably, the adjusting mechanism comprises a fixed frame, an alternating current motor is fixedly connected inside the fixed frame through an auxiliary plate, an output shaft on the right side of the alternating current motor is fixedly connected with a first cross rod, a fixed block is fixedly connected to the bottom of the inner wall of the first cross rod, a protruding block is embedded in the fixed block in a sliding mode, a second cross rod is fixedly connected to the top of the protruding block, and a first bearing is fixedly connected to the right side of the second cross rod.
Preferably, clamping mechanism includes a plurality of connecting blocks, and is a plurality of equal threaded connection in center department at connecting block top has a threaded rod, and is a plurality of the equal fixedly connected with second bearing in bottom of threaded rod, it is a plurality of the equal fixedly connected with splint in bottom of second bearing.
Preferably, the input ends of the two direct current motors are electrically connected with an external power supply through leads, circular through holes matched with the output shafts of the two direct current motors are formed in one sides, close to the back of the bottom, of the two fixing plates, and the width of each rectangular through hole is matched with the width of each first moving block and the width of each second moving block.
Preferably, the left side of the outer surface of the alternating current motor is fixedly connected to the right side of the first moving block, the right side of the first bearing is fixedly connected to the left side of the second moving block, a convex through hole matched with the convex block is formed in the fixed block, and the input end of the alternating current motor is electrically connected with the output end of an external power supply through a lead.
Preferably, it is a plurality of threaded through-hole with a plurality of threaded rod assorted, a plurality of all seted up at the top of connecting block circular through-hole, a plurality of is all seted up to the inside of connecting block circular through-hole's width is greater than the width of first horizontal pole, and is a plurality of the bottom fixed mounting of connecting block has the lamp plate, and is a plurality of fixed mounting is located at the center of lamp plate bottom has the bulb.
Preferably, the center of the right side of the fixing frame is provided with a through hole matched with an output shaft of the alternating current motor, and the inside of the first cross rod is provided with a through hole matched with the second cross rod.
Compared with the prior art, the utility model has the advantages and positive effects that,
1. the utility model discloses in, when using, open external power source, the output shaft through two DC motor drives two connecting bands and rotates at the surface of two output shafts, drives first movable block and second movable block through two sliding blocks and upwards removes for first movable block and second movable block slide in the inside of two rectangle through-holes, reach and drive adjustment mechanism and clamping mechanism and reciprocate, thereby drive the bulb and reciprocate, conveniently remove.
2. The utility model discloses in, when using, slide the protruding piece and inlay the inside of establishing at the fixed block, reach and slide the second horizontal pole and inlay the inside of establishing at first horizontal pole, open external power source this moment, it is rotatory to drive first horizontal pole through AC motor to it rotates in the left side of second movable block surface through first bearing to drive the second horizontal pole, reach the angle that conveniently adjusts light, and can come adjusting device's length according to the different sizes of stage, make things convenient for the staff to work greatly.
3. The utility model discloses in, establish a plurality of connecting block movable sleeve at the surface of first horizontal pole and second horizontal pole, rotatory a plurality of threaded rods this moment drives splint through the second bearing and removes downwards for a plurality of splint contact the top of first horizontal pole and second horizontal pole, thereby reach the fixed of making things convenient for the bulb.
Drawings
Fig. 1 is a schematic view of a front view structure of a lighting installation rack for a exhibitions stage;
fig. 2 is a schematic view of the internal structure of the lighting fixture of the exhibition stage;
fig. 3 is the utility model provides a magnified image of a position in fig. 1 of the exhibition stage lighting installation rack.
Illustration of the drawings:
1. a base plate; 2. a lifting mechanism; 201. a fixing plate; 202. a direct current motor; 203. a connecting belt; 204. a rectangular through hole; 205. a slider; 206. a first moving block; 207. a second moving block; 3. an adjustment mechanism; 301. a fixing frame; 302. an alternating current motor; 303. a first cross bar; 304. a second cross bar; 305. a raised block; 306. a fixed block; 307. a first bearing; 4. a clamping mechanism; 401. connecting blocks; 402. a splint; 403. a second bearing; 404. a threaded rod; 5. a lamp panel; 6. a bulb.
Detailed Description
In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.
The following description will be made in detail about the specific arrangement and function of the lifting mechanism 2, the adjusting mechanism 3 and the clamping mechanism 4.
As shown in fig. 1 and 3, the lifting mechanism 2 includes two fixed plates 201 and two dc motors 202, the front surfaces of the two fixed plates 201 near the top are both rotatably connected with a sliding block 205 through an auxiliary rod, the front surfaces of the two fixed plates 201 are both provided with rectangular through holes 204, the output ends of the two dc motors 202 are both fixedly connected with a connecting band 203, the other end of the right connecting band 203 is fixedly connected with a second moving block 207, the other end of the left connecting band 203 is fixedly connected with a first moving block 206, the first moving block 206 and the connecting band 203 are both slidably embedded inside the two rectangular through holes 204, the two connecting bands 203 are both slidably sleeved on the outer surfaces of the two sliding blocks 205, the two fixed plates 201 are both fixedly connected at the center of the top of the backing plate 1, the two dc motors 202 are both fixedly connected at the top of the backing plate 1, the input ends of the, two fixed plates 201 are close to the round through holes matched with the output shafts of the two direct current motors 202 on the opposite sides of the bottom, and the width of the two rectangular through holes 204 is matched with the width of the first moving block 206 and the width of the second moving block 207.
The effect that its whole elevating system 2 reaches does, when using, turn on external power supply, the output shaft through two DC motor 202 drives two connecting bands 203 and rotates at the surface of two output shafts, drive first movable block 206 and second movable block 207 through two sliding blocks 205 and upwards remove, make first movable block 206 and second movable block 207 slide in the inside of two rectangle through-holes 204, reach and drive adjustment mechanism 3 and clamping mechanism 4 and reciprocate, thereby drive bulb 6 and reciprocate, conveniently remove.
As shown in fig. 1 and 2, the adjusting mechanism 3 includes a fixed frame 301, an ac motor 302 is fixedly connected to the inside of the fixed frame 301 through an auxiliary plate, an output shaft on the right side of the ac motor 302 is fixedly connected to a first cross bar 303, a fixed block 306 is fixedly connected to the bottom of the inner wall of the first cross bar 303, a protruding block 305 is slidably embedded inside the fixed block 306, a second cross bar 304 is fixedly connected to the top of the protruding block 305, a first bearing 307 is fixedly connected to the right side of the second cross bar 304, the left side of the outer surface of the ac motor 302 is fixedly connected to the right side of the first moving block 206, the right side of the first bearing 307 is fixedly connected to the left side of the second moving block 207, a protruding through hole matched with the protruding block 305 is formed inside the fixed block 306, an input end of the ac motor 302 is electrically connected to an output end of an external power source, the first cross bar 303 has a through hole therein, which is matched with the second cross bar 304.
The effect that its whole adjustment mechanism 3 reached does, when using, with the inside of establishing fixed block 306 of protruding piece 305 slip inlay, reach and slide the inside of establishing first horizontal pole 303 with second horizontal pole 304, open external power source this moment, it is rotatory to drive first horizontal pole 303 through alternating current motor 302, thereby it rotates in the left side of second movable block 207 surface through first bearing 307 to drive second horizontal pole 304, reach the angle that conveniently adjusts light, and can come adjusting device's length according to the different sizes of stage, make things convenient for the staff to carry out work greatly.
As shown in fig. 1 and 2, clamping mechanism 4 includes a plurality of connecting blocks 401, the equal threaded connection of center department at a plurality of connecting blocks 401 top has threaded rod 404, the equal fixedly connected with second bearing 403 in bottom of a plurality of threaded rod 404, the equal fixedly connected with splint 402 in bottom of a plurality of second bearing 403, the top of a plurality of connecting blocks 401 all seted up with a plurality of threaded rod 404 assorted threaded through-hole, circular through-hole is all seted up to the inside of a plurality of connecting blocks 401, the width of a plurality of circular through-holes is greater than the width of first horizontal pole 303, the bottom fixed mounting of a plurality of connecting blocks 401 has lamp plate 5, fixed mounting is located at the center of a plurality of lamp plate 5 bottoms has bulb 6.
The effect that its whole clamping mechanism 4 reached does, when using, establishes a plurality of connecting block 401 activity cover at the surface of first horizontal pole 303 and second horizontal pole 304, and rotatory a plurality of threaded rods 404 this moment drives splint 402 through second bearing 403 and moves downwards for a plurality of splint 402 contact the top of first horizontal pole 303 and second horizontal pole 304, thereby reach the fixed of making things convenient for bulb 6.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.
Claims (7)
1. The utility model provides a exhibitions stage lighting mounting bracket, includes two backing plates (1), its characterized in that: the top parts of the two backing plates (1) are respectively provided with a lifting mechanism (2), one side of each backing plate (1) opposite to the other side is provided with an adjusting mechanism (3), and the outer surface of each adjusting mechanism (3) is provided with a clamping mechanism (4);
the lifting mechanism (2) comprises two fixing plates (201) and two direct current motors (202), the front surfaces, close to the tops, of the two fixing plates (201) are respectively and rotatably connected with a sliding block (205) through an auxiliary rod, rectangular through holes (204) are formed in the front surfaces of the two fixing plates (201), the output ends of the two direct current motors (202) are respectively and fixedly connected with a connecting belt (203), the other end of the connecting belt (203) on the right side is fixedly connected with a second moving block (207), the other end of the connecting belt (203) on the left side is fixedly connected with a first moving block (206), the first moving block (206) and the connecting belt (203) are respectively embedded in the two rectangular through holes (204) in a sliding mode, the two sliding blocks (203) are respectively sleeved on the outer surfaces of the two sliding blocks (205) in a sliding mode, and the two fixing plates (201) are respectively, the two direct current motors (202) are fixedly connected to the top of the base plate (1).
2. A exhibitions stage lighting mount as claimed in claim 1, wherein: the adjusting mechanism (3) comprises a fixing frame (301), an alternating current motor (302) is fixedly connected to the inside of the fixing frame (301) through an auxiliary plate, an output shaft on the right side of the alternating current motor (302) is fixedly connected with a first cross rod (303), a fixing block (306) is fixedly connected to the bottom of the inner wall of the first cross rod (303), a protruding block (305) is embedded in the fixing block (306) in a sliding mode, a second cross rod (304) is fixedly connected to the top of the protruding block (305), and a first bearing (307) is fixedly connected to the right side of the second cross rod (304).
3. A exhibitions stage lighting mount as claimed in claim 1, wherein: clamping mechanism (4) include a plurality of connecting blocks (401), and is a plurality of equal threaded connection in center department at connecting block (401) top has threaded rod (404), and is a plurality of the equal fixedly connected with second bearing (403) in bottom of threaded rod (404), it is a plurality of the equal fixedly connected with splint (402) in bottom of second bearing (403).
4. A exhibitions stage lighting mount as claimed in claim 1, wherein: the input ends of the two direct current motors (202) are electrically connected with an external power supply through leads, circular through holes matched with output shafts of the two direct current motors (202) are formed in one sides, close to the back of the bottom, of the two fixing plates (201), and the width of the two rectangular through holes (204) is matched with the width of the first moving block (206) and the width of the second moving block (207).
5. A exhibitions stage lighting mount as claimed in claim 2, wherein: the left side of the outer surface of the alternating current motor (302) is fixedly connected to the right side of the first moving block (206), the right side of the first bearing (307) is fixedly connected to the left side of the second moving block (207), a convex through hole matched with the convex block (305) is formed in the fixed block (306), and the input end of the alternating current motor (302) is electrically connected with the output end of an external power supply through a lead.
6. A exhibitions stage lighting mount as claimed in claim 3 wherein: it is a plurality of the top of connecting block (401) all seted up with a plurality of threaded rod (404) assorted screw thread through-hole, it is a plurality of circular through-hole, a plurality of are all seted up to the inside of connecting block (401) the width of circular through-hole is greater than the width of first horizontal pole (303), and is a plurality of the bottom fixed mounting of connecting block (401) has lamp plate (5), and is a plurality of fixed mounting is located at the center of lamp plate (5) bottom has bulb (6).
7. A exhibitions stage lighting mount as claimed in claim 2, wherein: the center department on fixed frame (301) right side sets up the through-hole with alternating current motor (302) output shaft assorted, the through-hole with second horizontal pole (304) assorted is seted up to the inside of first horizontal pole (303).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022350451.1U CN213513392U (en) | 2020-10-21 | 2020-10-21 | Exhibitions stage lighting mounting bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022350451.1U CN213513392U (en) | 2020-10-21 | 2020-10-21 | Exhibitions stage lighting mounting bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213513392U true CN213513392U (en) | 2021-06-22 |
Family
ID=76400744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022350451.1U Expired - Fee Related CN213513392U (en) | 2020-10-21 | 2020-10-21 | Exhibitions stage lighting mounting bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213513392U (en) |
-
2020
- 2020-10-21 CN CN202022350451.1U patent/CN213513392U/en not_active Expired - Fee Related
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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: 20210622 Termination date: 20211021 |