CN219975856U - Large screen adjusting device - Google Patents
Large screen adjusting device Download PDFInfo
- Publication number
- CN219975856U CN219975856U CN202320266217.1U CN202320266217U CN219975856U CN 219975856 U CN219975856 U CN 219975856U CN 202320266217 U CN202320266217 U CN 202320266217U CN 219975856 U CN219975856 U CN 219975856U
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- Prior art keywords
- large screen
- screw rod
- adjusting component
- height
- sliding
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- 238000009434 installation Methods 0.000 claims abstract description 8
- 230000000694 effects Effects 0.000 abstract description 7
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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- Overhead Projectors And Projection Screens (AREA)
Abstract
The utility model discloses a large screen adjusting device, which relates to the field of display screens and comprises an installing mechanism and a large screen arranged on the front side of the installing mechanism, wherein the installing mechanism comprises a height adjusting component and a transverse adjusting component arranged on the front side of the height adjusting component, the height adjusting component comprises an upper fixing plate and a lower fixing plate, a sliding rail is fixed between two ends of the two fixing plates, a first screw rod is arranged between a left sliding rail and a right sliding rail, a first nut seat is sleeved on the first screw rod, the transverse adjusting component comprises a lifting plate, and the middle part of the rear side of the lifting plate is connected with the first nut seat. The installation mechanism comprises the height adjusting component and the transverse adjusting component, the transverse adjusting component can adjust the transverse position of the large screen, the height adjusting component can adjust the height position of the large screen, the height and the transverse position of the large screen can be effectively adjusted, the watching effect is improved, and the user requirement is met.
Description
Technical Field
The utility model relates to the field of large screens, in particular to a large screen adjusting device.
Background
The large screen is a generic name for visual display by taking the large screen as a carrier. The large screen refers to a large screen in a direct-view color television or rear projection television. The ultimate goal of a large screen is to visualize through the screen, typically, the diagonal size of the screen is mostly above 40 inches.
At present, most of large screens are fixedly arranged on a wall, the positions of the large screens cannot be adjusted, and most of large screen devices with partial adjustable positions can only adjust the height of the large screens, so that the large screens cannot be transversely adjusted, and the watching effect of the large screens is reduced.
Therefore, it is necessary to invent a large screen adjusting device to solve the above problems.
Disclosure of Invention
The utility model aims to provide a large screen adjusting device, which solves the problems that most of large screens in the background art are fixedly arranged on a wall, the positions of the large screens cannot be adjusted, and most of large screen devices capable of being adjusted only can adjust the height of the large screen, cannot transversely adjust the large screen and reduce the watching effect of the large screen.
In order to achieve the above object, the present utility model provides the following technical solutions: the utility model provides a large screen adjusting device, includes installation mechanism and installs the large screen at the installation mechanism front side, installation mechanism includes high adjusting part and installs the horizontal adjusting part at high adjusting part front side, high adjusting part includes two upper and lower fixed plates, two be fixed with the slide rail between the both ends of fixed plate, control two be provided with first lead screw between the slide rail, two upper and lower both ends of first lead screw are run through respectively the upper and lower fixed plate, the both ends of first lead screw all are fixed with first rotating head, cup jointed first nut seat on the first lead screw, horizontal adjusting part includes the lifter plate, the rear side middle part and the first nut seat of lifter plate are connected, the recess has been seted up at the middle part of lifter plate, the inside activity nestification of recess has the second lead screw, the both ends of second lead screw are movable respectively run through the left and right sides wall of lifter plate, the both ends of second lead screw all are fixed with the second rotating head, cup joint second nut seat on the second lead screw, the front and back side of second nut seat has the fixed connection board.
Preferably, the length of the first screw rod is longer than the height of the large screen, so that one end of the first screw rod is not shielded by the large screen all the time, and the first screw rod is convenient to rotate.
Preferably, the left and right parts of the rear side of the lifting plate are fixed with sliding seats corresponding to the sliding rails, the sliding seats are installed on the sliding rails, and the sliding seats are connected with the sliding rails in a sliding manner, so that the lifting plate is stably installed on the height adjusting assembly, and the lifting plate can stably move on the height adjusting assembly.
Preferably, the length of the second screw rod is longer than the width of the large screen, so that one end of the second screw rod is not blocked by the large screen all the time when the large screen moves transversely, and the second screw rod is convenient to rotate.
Preferably, the T-shaped sliding grooves are formed in the upper portion and the lower portion of the front side of the lifting plate, T-shaped sliding blocks are fixed at the positions, corresponding to the T-shaped sliding grooves, of the rear side of the connecting plate, and are slidably nested in the T-shaped sliding grooves, so that the connecting plate is stably installed on the lifting plate, and the connecting plate can stably slide on the lifting plate.
Preferably, the fixed holes are formed in the left and right parts of the surface of the fixed plate at equal intervals, so that bolts penetrate through the fixed holes to fix the fixed plate on a wall, and the device is simple and convenient to fix.
Preferably, the connecting holes are formed in the upper portion and the lower portion of the connecting plate at equal intervals, so that bolts penetrate through the connecting holes to connect the connecting plate with the large screen conveniently, and the connection is simple and convenient.
In the technical scheme, the utility model has the technical effects and advantages that:
1. the installation mechanism consists of a height adjusting component and a transverse adjusting component, the transverse adjusting component can adjust the transverse position of the large screen, the height adjusting component can adjust the height position of the large screen, the height and the transverse position of the large screen can be effectively adjusted, the watching effect is improved, and the user requirement is met;
2. through rotating first rotating head, alright highly adjust to the large screen, rotate the second rotating head, alright adjust the transverse position of large screen, adjust simple and conveniently, and this large screen adjusting device overall structure is simple, pleasing to the eye practical.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a perspective view of the present utility model;
FIG. 3 is a schematic view of the mounting mechanism of the present utility model;
FIG. 4 is a schematic view of a height adjustment assembly of the present utility model;
FIG. 5 is a schematic view of a lateral adjustment assembly of the present utility model;
fig. 6 is a schematic view of a connection plate according to the present utility model.
Reference numerals illustrate:
1. a large screen; 2. a fixing plate; 3. a slide rail; 4. a first screw rod; 5. a first rotary head; 6. a first nut seat; 7. a lifting plate; 8. a groove; 9. a second screw rod; 10. a second rotary head; 11. a second nut seat; 12. a connecting plate; 13. a slide; 14. a T-shaped chute; 15. a T-shaped slider; 16. a fixing hole; 17. and a connection hole.
Detailed Description
In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.
The utility model provides a large screen adjusting device as shown in fig. 1-6, which comprises an installing mechanism and a large screen 1 arranged on the front side of the installing mechanism, wherein the installing mechanism comprises a height adjusting component and a transverse adjusting component arranged on the front side of the height adjusting component, the height adjusting component comprises an upper fixed plate 2 and a lower fixed plate 2, sliding rails 3 are fixed between the two ends of the two fixed plates 2, a first screw rod 4 is arranged between the left sliding rail 3 and the right sliding rail 3, the upper end and the lower end of the first screw rod 4 respectively penetrate through the upper fixed plate 2 and the lower fixed plate 2, the two ends of the first screw rod 4 are respectively fixed with a first rotating head 5, a first nut seat 6 is sleeved on the first screw rod 4, the transverse adjusting component comprises a lifting plate 7, the middle part of the rear side of the lifting plate 7 is connected with the first nut seat 6, a groove 8 is arranged in the middle of the lifting plate 7, a second screw rod 9 is movably nested in the groove 8, the two ends of the second screw rod 9 respectively movably penetrate through the left side wall and the right side wall of the lifting plate 7, two ends of the second screw rod 9 are respectively fixed with a second rotating head 10, the two ends of the second screw rod 9 are respectively sleeved with a second rotating head 11, the two ends of the second screw rod 11 are respectively, the second screw rod 11 is connected with a front connecting plate 12 and a large screen 12, and the rear side of the second nut seat 11 is connected with the large screen.
The left and right parts of the rear side of the lifting plate 7 are fixedly provided with sliding seats 13 corresponding to the sliding rails 3, the sliding seats 13 are installed on the sliding rails 3, and the sliding seats 13 are connected with the sliding rails 3 in a sliding manner, so that the lifting plate 7 is stably installed on a height adjusting assembly, and the lifting plate 7 can stably move on the height adjusting assembly.
T-shaped sliding grooves 14 are formed in the upper portion and the lower portion of the front side of the lifting plate 7, T-shaped sliding blocks 15 are fixed at positions, corresponding to the T-shaped sliding grooves 14, of the rear side of the connecting plate 12, the T-shaped sliding blocks 15 are slidably nested in the T-shaped sliding grooves 14, the connecting plate 12 is stably installed on the lifting plate 7, and accordingly the connecting plate 12 can stably slide on the lifting plate 7.
The fixed orifices 16 are arranged at equal intervals on the left and right parts of the surface of the fixed plate 2, so that bolts can pass through the fixed orifices 16 to fix the fixed plate 2 on a wall conveniently, and the device is simple and convenient to fix.
The connecting holes 17 are formed in the upper portion and the lower portion of the connecting plate 12 at equal intervals, so that bolts can penetrate through the connecting holes 17 to connect the connecting plate 12 with the large screen 1 conveniently, and connection is simple and convenient.
When the transverse position of the large screen 1 needs to be adjusted, the second rotating head 10 is rotated to drive the second screw rod 9 to rotate, the second screw rod 9 rotates to enable the second nut seat 11 on the second screw rod 9 to move along the second screw rod 9, so that the connecting plate 12 is driven to transversely move on the lifting plate 7, the connecting plate 12 is connected with the large screen 1, so that the large screen 1 is driven to transversely move, the adjustment of the transverse position of the large screen 1 is realized, when the height of the large screen 1 needs to be adjusted, the first rotating head 5 is rotated to drive the first screw rod 4 to rotate, the first nut seat 6 on the first screw rod 4 moves up and down along the first screw rod 4, the lifting plate 7 is driven to move up and down to drive the large screen 1 to move up and down, the adjustment of the height of the large screen 1 is realized, the height and the transverse position of the large screen 1 can be effectively adjusted, the watching effect is improved, the user needs are met, the adjustment is simple and convenient, and the whole structure of the large screen adjusting device is simple, attractive and practical.
As shown in fig. 1, the length of the first screw rod 4 is longer than the height of the large screen 1, so that one end of the first screw rod 4 is always not shielded by the large screen 1, and the first screw rod 4 is convenient to rotate.
The length of the second screw rod 9 is longer than the width of the large screen 1, so that when the large screen 1 moves transversely, one end of the second screw rod 9 is always not blocked by the large screen 1, and the second screw rod 9 is convenient to rotate.
The length of the first screw rod 4 is longer than the height of the large screen 1, and the length of the second screw rod 9 is longer than the width of the large screen 1, so that one end of the first screw rod 4 and one end of the second screw rod 9 are always not shielded by the large screen 1, the first rotating head 5 or the second rotating head 10 at one end which is not shielded is conveniently rotated, the first screw rod 4 or the second screw rod 9 is driven to rotate, and the height and the transverse position of the large screen 1 are conveniently adjusted.
While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.
Claims (7)
1. The utility model provides a big screen adjusting device, includes installation mechanism and installs big screen (1) at installation mechanism front side, its characterized in that: the installation mechanism comprises a height adjusting assembly and a transverse adjusting assembly arranged at the front side of the height adjusting assembly, the height adjusting assembly comprises an upper fixing plate (2) and a lower fixing plate (2), two fixing plates (2) are fixedly arranged between the two ends of the fixing plates, a first screw rod (4) is arranged between the two sliding rails (3), the upper end and the lower end of the first screw rod (4) respectively penetrate through the upper fixing plate and the lower fixing plate (2), first rotating heads (5) are respectively fixed at the two ends of the first screw rod (4), first nut seats (6) are sleeved on the first screw rod (4), the transverse adjusting assembly comprises lifting plates (7), the middle parts of the rear sides of the lifting plates (7) are connected with the first nut seats (6), grooves (8) are formed in the middle parts of the lifting plates (7), second screw rods (9) are movably nested in the inner parts of the grooves (8), two ends of the second screw rods (9) respectively penetrate through the left side walls and the right side walls of the lifting plates (7), first screw rods (4) are respectively sleeved with second nut seats (12), and the second screw rods (12) are fixedly connected with the second connecting plates (12).
2. A large screen adjustment device according to claim 1, wherein: the length of the first screw rod (4) is longer than the height of the large screen (1).
3. A large screen adjustment device according to claim 1, wherein: the left and right parts of the rear side of the lifting plate (7) corresponding to the sliding rail (3) are fixedly provided with sliding seats (13), the sliding seats (13) are arranged on the sliding rail (3), and the sliding seats (13) are in sliding connection with the sliding rail (3).
4. A large screen adjustment device according to claim 1, wherein: the length of the second screw rod (9) is longer than the width of the large screen (1).
5. A large screen adjustment device according to claim 1, wherein: t-shaped sliding grooves (14) are formed in the upper portion and the lower portion of the front side of the lifting plate (7), T-shaped sliding blocks (15) are fixed at positions, corresponding to the T-shaped sliding grooves (14), of the rear side of the connecting plate (12), and the T-shaped sliding blocks (15) are slidably nested in the T-shaped sliding grooves (14).
6. A large screen adjustment device according to claim 1, wherein: fixing holes (16) are formed in the left and right parts of the surface of the fixing plate (2) at equal intervals.
7. A large screen adjustment device according to claim 1, wherein: connecting holes (17) are formed in the upper portion and the lower portion of the connecting plate (12) at equal intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320266217.1U CN219975856U (en) | 2023-02-21 | 2023-02-21 | Large screen adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320266217.1U CN219975856U (en) | 2023-02-21 | 2023-02-21 | Large screen adjusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219975856U true CN219975856U (en) | 2023-11-07 |
Family
ID=88593739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320266217.1U Active CN219975856U (en) | 2023-02-21 | 2023-02-21 | Large screen adjusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219975856U (en) |
-
2023
- 2023-02-21 CN CN202320266217.1U patent/CN219975856U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |