CN218119307U - Fixing base of LED display screen - Google Patents
Fixing base of LED display screen Download PDFInfo
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- CN218119307U CN218119307U CN202222375205.0U CN202222375205U CN218119307U CN 218119307 U CN218119307 U CN 218119307U CN 202222375205 U CN202222375205 U CN 202222375205U CN 218119307 U CN218119307 U CN 218119307U
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- display screen
- led display
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- base
- connecting rod
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Abstract
The utility model discloses a fixing base of LED display screen relates to fixing base technical field. The method comprises the following steps: the base, elevating system locates on the base, and elevating system includes mounting panel, drive assembly and two sets of connecting rod parts, and the mounting panel is located between two sets of connecting rod parts, and drive assembly locates on the base, and two sets of connecting rod parts are all symmetrical to be established on drive assembly eventually, and the display screen main part is installed and is set up in the outer wall top of mounting panel to and buffer gear, be equipped with two sets ofly, and every buffer gear of group all locates between base and the mounting panel. This fixing base of LED display screen through elevating system, can realize the lift of LED display screen, avoids the height of LED display screen to adjust according to the use needs, has reduced the practicality that the LED display screen used, and this fixing base of LED display screen through buffer gear, and stability in multiplicable LED display screen lift in-process avoids the LED display screen lift in-process, rocks easily, leads to producing the gap between the LED module panel in the display screen main part.
Description
Technical Field
The utility model relates to a fixing base technical field specifically is a fixing base of LED display screen.
Background
The LED display screen is a flat panel display, is made up of LED module panel of one by one, the apparatus used for displaying various information such as characters, pictures, video, etc., LED electronic display screen collects the microelectronic technique, computer technique, information processing in an organic whole, have bright in color, dynamic range wide, luminance high, longe-lived, advantages such as the job stabilization is reliable, LED display screen is applied to commercial media, culture and performance market, stadium, information transmission, news issue, stock exchange, etc., can meet the needs of different environments extensively.
Authorizing publication number "CN211502256UCN211070542U" has recorded "a fixing base of LED display screen, including first backup pad, first backup pad top is equipped with first recess, the inside second backup pad that is equipped with of first recess, the first pivot of the equal fixedly connected with in second backup pad both sides, first pivot one end all rotates with first backup pad and links to each other, second backup pad one side is equipped with the second recess, the inside limiting plate that is equipped with of second recess, the equal fixedly connected with second pivot in limiting plate both sides, second pivot one end all rotates with second recess inner wall and links to each other, the first stopper of the inside fixedly connected with polylith of first recess, limiting plate one end all links to each other with first stopper activity, first backup pad one side is equipped with the spread groove, the inside third backup pad that is equipped with of spread groove, this kind of fixing base of LED display screen, simple structure is convenient for angle regulation, and stability is strong, can fix the supporting other subassemblies of display screen, and has the radiating effect".
Above-mentioned patent can be convenient for adjust the angle of LED display screen, and stability is strong, but the height of above-mentioned patent LED display screen fixing base can not be adjusted according to the user demand, has reduced the practicality that the LED display screen used.
SUMMERY OF THE UTILITY MODEL
The utility model provides a fixing base of LED display screen through elevating system, can realize the lift of LED display screen, avoids the height of LED display screen to adjust according to the use needs, has reduced the practicality that the LED display screen used, through buffer gear, the stability of multiplicable LED display screen lift in-process avoids LED display screen lift in-process, rocks easily, leads to producing the gap between the LED module panel in the display screen main part.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a fixing base of an LED display screen comprises:
a base;
the lifting mechanism is arranged on the base and comprises a mounting plate, a driving part and two groups of connecting rod parts, the mounting plate is arranged between the two groups of connecting rod parts, the driving part is arranged on the base, and the two groups of connecting rod parts are symmetrically arranged on the driving part;
the display screen main body is arranged on the top of the outer wall of the mounting plate; and
and the buffer mechanisms are arranged in two groups, and each group of buffer mechanisms are arranged between the base and the mounting plate.
Further, the driver part includes positive and negative motor, two-way threaded rod and two sets of removal subassemblies, positive and negative motor passes through the outer wall top of bolt installation base and is close to one side edge, the fixed output that sets up in positive and negative motor of two-way threaded rod, every group the equal symmetry of removal subassembly sets up in the outer wall of two-way threaded rod.
Furthermore, each group of moving assemblies comprises a moving block and a moving groove, the moving block is in threaded connection with the outer wall of the bidirectional threaded rod, the moving groove is formed in the top of the outer wall of the base, and the moving block is embedded in the inner wall of the moving groove in a sliding mode.
Furthermore, each group of connecting rod components comprises a connecting shaft, a connecting rod and an installation shaft, wherein the connecting shaft is fixedly arranged on the front surface of the outer wall of the moving block, the installation shaft is fixedly arranged on the front surface of the outer wall of the installation plate, one end of the connecting rod is movably sleeved on the outer wall of the connecting shaft, and the other end of the connecting rod is movably sleeved on the outer wall of the installation shaft.
Further, every group buffer gear all includes solid fixed cylinder, telescopic shaft and spring, gu fixed cylinder is fixed to be set up in the outer wall top of base, the telescopic shaft slides and inlays the inner wall of locating solid fixed cylinder, and the telescopic shaft is fixed to be set up in the outer wall bottom of mounting panel, the spring is fixed to be set up between gu fixed cylinder and telescopic shaft.
Furthermore, two mounting seats are fixedly arranged at the bottom of the outer wall of the base.
The utility model provides a fixing base of LED display screen. The method has the following beneficial effects:
(1) This fixing base of LED display screen through elevating system, can realize the lift of LED display screen, avoids the height of LED display screen to adjust as required, has reduced the practicality that the LED display screen used.
(2) This fixing base of LED display screen through buffer gear, can multiplicable LED display screen lift in-process stability, avoids LED display screen lift in-process, rocks easily, leads to producing the gap between the LED module panel in the display screen main part.
Drawings
Fig. 1 is a front view of the present invention;
FIG. 2 is a side cross-sectional view of the present invention;
fig. 3 is a partial sectional view of the present invention.
In the figure: 1. a base; 2. mounting a plate; 3. a display screen main body; 4. a positive and negative motor; 5. a bidirectional threaded rod; 6. a moving block; 7. a moving groove; 8. a connecting shaft; 9. a connecting rod; 10. installing a shaft; 11. a fixed cylinder; 12. a telescopic shaft; 13. a spring; 14. and (7) mounting a seat.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a fixing base of an LED display screen comprises:
a base 1;
the lifting mechanism is arranged on the base 1 and comprises a mounting plate 2, a driving part and two groups of connecting rod parts, the mounting plate 2 is arranged between the two groups of connecting rod parts, the driving part is arranged on the base 1, and the two groups of connecting rod parts are symmetrically arranged on the driving part;
the display screen main body 3 is arranged on the top of the outer wall of the mounting plate 2; and
buffer gear is equipped with two sets ofly, and every buffer gear of group all locates between base 1 and the mounting panel 2.
In this embodiment: through mounting panel 2 on base 1, can be used to place the installation of LED display screen, through elevating system, can realize the lift of LED display screen, avoid the height of LED display screen can not adjust according to the use needs, the practicality that the LED display screen used has been reduced, display screen main part 3 is the LED display screen, through buffer gear, the stability of multiplicable LED display screen lift in-process, avoid the LED display screen lift in-process, rock easily, lead to producing the gap between the LED module panel in the display screen main part 3.
Specifically, the drive assembly includes positive and negative motor 4, two-way threaded rod 5 and two sets of removal subassemblies, and positive and negative motor 4 is close to one side edge through the outer wall top of bolt installation base 1, and two-way threaded rod 5 is fixed to be set up in positive and negative motor 4's output, and the equal symmetry of every group removal subassembly sets up in the outer wall of two-way threaded rod 5.
In this embodiment: the bidirectional threaded rod 5 is driven to rotate under the power-on condition through the positive and negative motor 4, the two groups of moving assemblies can be driven to mutually approach or keep away from each other, the two groups of connecting rod components can be driven to drive the mounting plate 2 to lift through the moving assemblies, the power of the positive and negative motor 4 is derived from an external power supply and is electrically connected with the external power supply, the principle and the structure of an internal circuit of the positive and negative motor belong to the common general knowledge of technicians in the field, the detailed description is not provided, and the model can be selected according to the actual use condition.
Specifically, every group removes the subassembly and all includes movable block 6 and shifting chute 7, and movable block 6 threaded connection is in the outer wall of two-way threaded rod 5, and shifting chute 7 is seted up at the outer wall top of base 1, and movable block 6 slides and inlays the inner wall of locating shifting chute 7.
In this embodiment: the connecting rod 9 on the connecting shaft 8 can be driven to move through the moving block 6, and the moving direction of the moving block 6 can be guided through the moving groove 7.
Specifically, every group connecting rod part all includes connecting axle 8, connecting rod 9 and installation axle 10, and connecting axle 8 is fixed to be set up in the outer wall of movable block 6 openly, and installation axle 10 is fixed to be set up openly in the outer wall of mounting panel 2, and the outer wall of connecting axle 8 is located to the one end movable sleeve of connecting rod 9, and the outer wall of installation axle 10 is located to the other end movable sleeve of connecting rod 9.
In this embodiment: through connecting axle 8 and installation axle 10, can be used to the installation and the placing of connecting rod 9, connecting axle 8 moves along with the removal of movable block 6, can make the angle of connecting rod 9 change to make the top drive installation axle 10 of connecting rod 9 reciprocate.
Specifically, every buffer gear of group all includes solid fixed cylinder 11, telescopic shaft 12 and spring 13, and solid fixed cylinder 11 is fixed to be set up in base 1's outer wall top, and telescopic shaft 12 slides and inlays the inner wall of locating solid fixed cylinder 11, and telescopic shaft 12 is fixed to be set up in the outer wall bottom of mounting panel 2, and spring 13 is fixed to be set up between gu fixed cylinder 11 and telescopic shaft 12.
In this embodiment: slide in solid fixed cylinder 11 through telescopic shaft 12, cooperation spring 13, the stability of multiplicable LED display screen lift in-process, avoid the LED display screen lift in-process, rock easily, lead to producing the gap between the LED module panel in the display screen main part 3, the fixed inner wall bottom that sets up in solid fixed cylinder 11 of one end of spring 13, and the other end of spring 13 is fixed to be set up in the outer wall bottom of telescopic shaft 12, play the effect of direction to the moving direction of mounting panel 2 simultaneously.
Specifically, two mounting seats 14 are fixedly arranged at the bottom of the outer wall of the base 1.
In this embodiment: the two installation bases 14 are used for installing the LED display screen fixing base.
During the use, highly adjust the LED display screen according to the use needs, start the rotation that positive and negative motor 4 drove two-way threaded rod 5 earlier, drive two movable blocks 6 and be close to each other or keep away from, two movable blocks 6 remove in shifting chute 7 simultaneously, make the both ends of connecting rod 9 rotate respectively on connecting axle 8 and installation axle 10, thereby change the angle of connecting rod 9, make the mounting panel 2 that connecting rod 9 drive installation axle 10 is gone up and down to drive display screen main part 3 and reciprocate, at the in-process that display screen main part 3 removed, telescopic shaft 12 slides in a fixed cylinder 11, cooperation spring 13, the stability of multiplicable LED display screen lift in-process, avoid LED display screen lift in-process, rock easily.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a fixing base of LED display screen which characterized in that includes:
a base (1);
the lifting mechanism is arranged on the base (1) and comprises a mounting plate (2), a driving part and two groups of connecting rod parts, wherein the mounting plate (2) is arranged between the two groups of connecting rod parts, the driving part is arranged on the base (1), and the two groups of connecting rod parts are symmetrically arranged on the driving part;
the display screen main body (3) is arranged on the top of the outer wall of the mounting plate (2); and
the buffer mechanisms are arranged in two groups, and each group of buffer mechanisms are arranged between the base (1) and the mounting plate (2).
2. The fixing seat of the LED display screen according to claim 1, wherein: the driving part comprises a positive and negative motor (4), a two-way threaded rod (5) and two sets of moving assemblies, the top of the outer wall of the positive and negative motor (4) passing through a bolt mounting base (1) is close to one side edge, the two-way threaded rod (5) is fixedly arranged at the output end of the positive and negative motor (4), and each set of moving assemblies are symmetrically arranged on the outer wall of the two-way threaded rod (5).
3. The fixing seat of the LED display screen according to claim 2, wherein: each group of moving assemblies comprises a moving block (6) and a moving groove (7), the moving block (6) is in threaded connection with the outer wall of the bidirectional threaded rod (5), the moving groove (7) is formed in the top of the outer wall of the base (1), and the moving block (6) is embedded in the inner wall of the moving groove (7) in a sliding mode.
4. The fixing seat of the LED display screen according to claim 3, wherein: every group the connecting rod part all includes connecting axle (8), connecting rod (9) and installation axle (10), connecting axle (8) are fixed to be set up in the outer wall of movable block (6) openly, installation axle (10) are fixed to be set up in the outer wall of mounting panel (2) openly, the outer wall of connecting axle (8) is located to the one end movable sleeve of connecting rod (9), and the outer wall of installation axle (10) is located to the other end movable sleeve of connecting rod (9).
5. The LED display screen fixing seat according to claim 4, wherein: every group buffer gear all includes solid fixed cylinder (11), telescopic shaft (12) and spring (13), gu fixed cylinder (11) fixed the setting in the outer wall top of base (1), telescopic shaft (12) slip inlays the inner wall of locating solid fixed cylinder (11), and telescopic shaft (12) fixed the setting in the outer wall bottom of mounting panel (2), spring (13) are fixed to be set up between solid fixed cylinder (11) and telescopic shaft (12).
6. The LED display screen fixing seat according to claim 5, wherein: two mounting seats (14) are fixedly arranged at the bottom of the outer wall of the base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222375205.0U CN218119307U (en) | 2022-09-07 | 2022-09-07 | Fixing base of LED display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222375205.0U CN218119307U (en) | 2022-09-07 | 2022-09-07 | Fixing base of LED display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218119307U true CN218119307U (en) | 2022-12-23 |
Family
ID=84528427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222375205.0U Active CN218119307U (en) | 2022-09-07 | 2022-09-07 | Fixing base of LED display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218119307U (en) |
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2022
- 2022-09-07 CN CN202222375205.0U patent/CN218119307U/en active Active
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