CN209725676U - A kind of stage LED display of adjustable-angle - Google Patents
A kind of stage LED display of adjustable-angle Download PDFInfo
- Publication number
- CN209725676U CN209725676U CN201920486094.6U CN201920486094U CN209725676U CN 209725676 U CN209725676 U CN 209725676U CN 201920486094 U CN201920486094 U CN 201920486094U CN 209725676 U CN209725676 U CN 209725676U
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- China
- Prior art keywords
- strut
- adjustable
- pulley
- stage led
- led display
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Abstract
The utility model discloses a kind of stage LED displays of adjustable-angle, including mounting table, motor and bearing, pillar is provided on the mounting table, the top beam lower end is provided with electric telescopic rod, and electric telescopic rod lower end is connected with main display, the motor is arranged on the sliding block of right side, the shaft is connected with chain and sprocket driving device, the bull stick is connected with left slider through right side sliding block and pulley rotation, and the outside of top beam is arranged in pulley, the pulley is connected by sliding slot with strut upper surface, the bearing is separately positioned on the lower end of strut and the upper end of mounting table, and bearing is arranged between pillar, it is connected between the bearing by swingle.The stage LED display of the adjustable-angle, the two sides of stage LED display are provided with secondary display screen, viewing of other spectators of place two sides to stage performance is convenient in secondary display screen setting, and secondary display screen can be adjusted by swingle and play angle, so that it is best to play visual angle.
Description
Technical field
The utility model relates to stage LED display technical field, the stage LED of specially a kind of adjustable-angle is shown
Screen.
Background technique
A kind of extension and supplement of the stage LED display as stage performance, enrich the content of performance, provide for spectators
Information except performance itself is broadcast live in big stage, and since place is larger, general stage LED display is single
One big display screen faces spectators' platform direction, causes some places of two sides that cannot see the brilliant show on stage, Wu Faman clearly
The viewing of sufficient bumper crowd.
Utility model content
The purpose of this utility model is to provide a kind of stage LED displays of adjustable-angle, to solve above-mentioned background
What is proposed in technology broadcasts live in big stage, and since place is larger, general stage LED display is single big display
Screen, faces spectators' platform direction, causes some places of two sides that cannot see the brilliant show on stage clearly, be unable to satisfy bumper crowd
Viewing the problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of stage LED of adjustable-angle is shown
Shield, including mounting table, motor and bearing, is provided with pillar on the mounting table, and be provided with strut on each pillar, together
When each strut on be provided with dovetail groove, the strut upper surface is connected by dovetail groove with sliding block, and the left and right sides is sliding
It is connected between block by top beam, the top beam lower end is provided with electric telescopic rod, and electric telescopic rod lower end and main display
It is connected, the motor is arranged on the sliding block of right side, and motor is connected with shaft, the shaft and chain and sprocket driving device phase
Connection, and chain and sprocket driving device is connected with bull stick, the bull stick is connected with left slider through right side sliding block and pulley rotation, and
The outside of top beam is arranged in pulley, and the pulley is connected by sliding slot with strut upper surface, and sliding slot is arranged on strut, together
When sliding slot be arranged on the inside of dovetail groove, the bearing is separately positioned on the lower end of strut and the upper end of mounting table, and bearing is arranged
Between pillar, it is connected between the bearing by swingle, and fixed cage is provided on swingle, while fixed cage
Front end is connected with secondary display screen.
Preferably, the pillar is provided with two groups, and there are two every group of pillar settings, while being provided with 1 on 2 pillars
Strut.
Preferably, the sliding block passes through to be slidably connected between dovetail groove and strut, and there are two dovetail groove settings.
It preferably, is telescoping mechanism between the electric telescopic rod and main display, and there are two electric telescopic rod settings.
Preferably, the motor, shaft, chain and sprocket driving device and bull stick form rotating mechanism, and there are two bull stick settings.
Preferably, the pulley is provided with two groups, and there are two every group of pulley settings, while 2 pulleys and 1 bull stick phase
Connection.
Preferably, 2 fixed cages are provided with there are two the swingle settings, and on each swingle and 1 pair is aobvious
Display screen.
Compared with prior art, the utility model has the beneficial effects that the stage LED display of the adjustable-angle,
(1) it is provided with electric telescopic rod, main display can be adjusted height by electric telescopic rod up and down, according to stage place
It is adjusted at any time with practical application, so that stage effect is more preferable, is also convenient for lower section spectators by display screen and preferably sees stage table clearly
It drills；
(2) motor being arranged can be moved forward and backward on strut with movable pulley, and main display adjustment is seen under platform
Spectators are improved to the fine impression of stage performance effect in the position that crowd most preferably watches；
(3) two sides of stage LED display are provided with secondary display screen, and other of place two sides are convenient in the setting of secondary display screen
Spectators watch stage performance, and secondary display screen can be adjusted by swingle and play angle, so that it is best to play visual angle.
Detailed description of the invention
Fig. 1 is the utility model positive structure diagram；
Fig. 2 is that the schematic diagram of the section structure is regarded on the left of the utility model；
Fig. 3 is the utility model overlooking structure diagram；
Fig. 4 is enlarged structure schematic diagram at A in the utility model Fig. 1.
In figure: 1, mounting table, 2, pillar, 3, strut, 4, dovetail groove, 5, sliding block, 6, top beam, 7, electric telescopic rod, 8, master
Display screen, 9, motor, 10, shaft, 11, chain and sprocket driving device, 12, bull stick, 13, pulley, 14, sliding slot, 15, bearing, 16, rotation
Bar, 17, fixed cage, 18, secondary display screen.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, 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 embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of stage LED display of adjustable-angle,
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, it is provided with pillar 2 on mounting table 1, and is provided with strut 3 on each pillar 2, while is every
Dovetail groove 4 is provided on a strut 3, pillar 2 is provided with two groups, and there are two every group of settings of pillar 2, while on 2 pillars 2
It is provided with 1 strut 3, pillar 2 plays a supporting role to strut 3, and 3 upper surface of strut is connected by dovetail groove 4 with sliding block 5,
And be connected between left and right sides sliding block 5 by top beam 6, sliding block 5 passes through to be slidably connected between dovetail groove 4 and strut 3, and ladder
There are two the settings of shape slot 4, and sliding block 5 can be moved forward and backward on strut 3 by dovetail groove 4.
As shown in figures 1 and 3,6 lower end of top beam is provided with electric telescopic rod 7, and 7 lower end of electric telescopic rod and main display
8 are connected, and are telescoping mechanism between electric telescopic rod 7 and main display 8, and there are two the settings of electric telescopic rod 7, electric expansion
The height of the adjustable main display 8 of bar 7, motor 9 is arranged on right side sliding block 5, and motor 9 is connected with shaft 10,
Motor 9, shaft 10, chain and sprocket driving device 11 and bull stick 12 form rotating mechanism, and there are two the settings of bull stick 12,9 band of motor
Dynamic main display 8 is moved forward and backward, and shaft 10 is connected with chain and sprocket driving device 11, and chain and sprocket driving device 11 is connected with bull stick 12.
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, bull stick 12 is rotatably connected to left slider through right side sliding block 5 and pulley 13
5, and the outside of top beam 6 is arranged in pulley 13, pulley 13 is provided with two groups, and there are two every group of settings of pulley 13, while 2 cunnings
Wheel 13 is connected with 1 bull stick 12, and the band movable slider 5 under the action of motor 9 of pulley 13 is moved forward and backward, and pulley 13 passes through sliding slot
14 are connected with 3 upper surface of strut, and sliding slot 14 is arranged on strut 3, while the setting of sliding slot 14 is in 4 inside of dovetail groove.
As shown in Figure 1, Figure 2 and Figure 3, bearing 15 is separately positioned on the lower end of strut 3 and the upper end of mounting table 1, and bearing
15 are arranged between pillar 2, are connected between bearing 15 by swingle 16, and fixed cage 17 is provided on swingle 16,
17 front end of fixed cage is connected with secondary display screen 18 simultaneously, and there are two the settings of swingle 16, and is arranged on each swingle 16
There are the secondary display screen 18 of 2 fixed cages 17 and 1, the angle of the adjustable secondary display screen 18 of swingle 16.
Working principle: when using the stage LED display of the adjustable-angle, power on, according to spectators' off field
Viewing location starts electric telescopic rod 7 and motor 9, the length of electric telescopic rod 7 is adjusted, to adjust the height of main display 8
Degree, motor 9 drive shaft 10 to rotate clockwise, and shaft 10 drives chain and sprocket driving device 11 to rotate, and chain and sprocket driving device 11 is with turn
Bar 12 rotates, and bull stick 12 is moved backward on strut 3 with movable pulley 13 by sliding slot 14, and pulley 13 passes through trapezoidal with movable slider 5
Slot 4 moves backward on strut 3, and main display 8 is moved backward with sliding block 5, and motor 9 drives shaft 10 to rotate counterclockwise,
Pulley 13 drives main display 8 to move forward, and adjusts the optimum position of main display 8, facilitates spectators' viewing off field, according to field
Lower spectators' attends a banquet, and rotates two sides swingle 16, and two sides swingle 16 drives secondary display screen 18 to rotate, convenient for two sides spectators off field
Viewing, avoid some spectators' viewings off field less than performance, 17 pairs of fixed cage secondary display screens 18 play fixed supporting role, this
The content being not described in detail in specification belongs to the prior art well known to professional and technical personnel in the field.
Term " center ", " longitudinal direction ", " transverse direction ", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom",
The orientation or positional relationship of the instructions such as "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only for ease of description
The utility model simplifies description, rather than indicates or imply signified device or element and must have a particular orientation, be spy
Fixed orientation construction and operation, thus should not be understood as the limitation that content is protected to the utility model.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (7)
1. a kind of stage LED display of adjustable-angle, including mounting table (1), motor (9) and bearing (15), feature
It is: is provided with pillar (2) on the mounting table (1), and is provided with strut (3) on each pillar (2), while each strut
(3) it is provided on dovetail groove (4), strut (3) upper surface is connected by dovetail groove (4) with sliding block (5), and left and right two
It is connected between side slide (5) by top beam (6), top beam (6) lower end is provided with electric telescopic rod (7), and electric expansion
Bar (7) lower end is connected with main display (8), and the motor (9) is arranged on right side sliding block (5), and motor (9) with turn
Axis (10) is connected, and the shaft (10) is connected with chain and sprocket driving device (11), and chain and sprocket driving device (11) and bull stick (12) phase
Connection, the bull stick (12) is rotatably connected to left slider (5) through right side sliding block (5) and pulley (13), and pulley (13) is set
The outside in top beam (6) is set, the pulley (13) is connected by sliding slot (14) with strut (3) upper surface, and sliding slot (14) is set
It sets on strut (3), while sliding slot (14) setting, on the inside of dovetail groove (4), the bearing (15) is separately positioned on strut (3)
The upper end of lower end and mounting table (1), and bearing (15) is arranged between pillar (2), passes through swingle between the bearing (15)
(16) it is connected, and is provided with fixed cage (17) on swingle (16), while fixed cage (17) front end and secondary display screen
(18) it is connected.
2. a kind of stage LED display of adjustable-angle according to claim 1, it is characterised in that: the pillar (2)
Two groups are provided with, and there are two every group of pillar (2) settings, while being provided with 1 strut (3) on 2 pillars (2).
3. a kind of stage LED display of adjustable-angle according to claim 1, it is characterised in that: the sliding block (5)
By being slidably connected between dovetail groove (4) and strut (3), and there are two dovetail groove (4) settings.
4. a kind of stage LED display of adjustable-angle according to claim 1, it is characterised in that: described electronic to stretch
It is telescoping mechanism between contracting bar (7) and main display (8), and there are two electric telescopic rod (7) settings.
5. a kind of stage LED display of adjustable-angle according to claim 1, it is characterised in that: the motor
(9), shaft (10), chain and sprocket driving device (11) and bull stick (12) form rotating mechanism, and there are two bull stick (12) settings.
6. a kind of stage LED display of adjustable-angle according to claim 1, it is characterised in that: the pulley
(13) two groups are provided with, and there are two every group of pulley (13) settings, while 2 pulleys (13) are connected with 1 bull stick (12).
7. a kind of stage LED display of adjustable-angle according to claim 1, it is characterised in that: the swingle
(16) 2 fixed cages (17) and 1 secondary display screen (18) are provided with there are two setting, and on each swingle (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920486094.6U CN209725676U (en) | 2019-04-11 | 2019-04-11 | A kind of stage LED display of adjustable-angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920486094.6U CN209725676U (en) | 2019-04-11 | 2019-04-11 | A kind of stage LED display of adjustable-angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209725676U true CN209725676U (en) | 2019-12-03 |
Family
ID=68691110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920486094.6U Expired - Fee Related CN209725676U (en) | 2019-04-11 | 2019-04-11 | A kind of stage LED display of adjustable-angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209725676U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110925555A (en) * | 2019-12-02 | 2020-03-27 | 苏州金螳螂文化发展股份有限公司 | Multi-screen rotating interaction system for exhibition hall |
-
2019
- 2019-04-11 CN CN201920486094.6U patent/CN209725676U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110925555A (en) * | 2019-12-02 | 2020-03-27 | 苏州金螳螂文化发展股份有限公司 | Multi-screen rotating interaction system for exhibition hall |
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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: 20191203 Termination date: 20210411 |