CN220152206U - Display screen convenient to rotate - Google Patents
Display screen convenient to rotate Download PDFInfo
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- CN220152206U CN220152206U CN202320958191.7U CN202320958191U CN220152206U CN 220152206 U CN220152206 U CN 220152206U CN 202320958191 U CN202320958191 U CN 202320958191U CN 220152206 U CN220152206 U CN 220152206U
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- rotation
- display screen
- axis
- rotate
- fixed frame
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- 230000009286 beneficial effect Effects 0.000 abstract description 2
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Abstract
The utility model discloses a display screen convenient to rotate, which comprises: the upper surface of the fixed base is symmetrically and fixedly provided with two support rods; the fixed frame, fixed frame fixed mounting is on the top of two bracing pieces, fixed frame's inner wall fixed mounting has the mounting panel, the rotation groove that link up around having seted up of mounting panel, and the inner wall bearing in rotation groove is connected with the axis of rotation, the one end of axis of rotation is equipped with the display screen main part just the other end of axis of rotation is connected with drive assembly. The beneficial effects of the utility model are as follows: through the drive assembly who sets up, can drive the rolling disc through electric putter's extension and withdraw and rotate, and then drive axis of rotation and display screen main part through the rolling disc and rotate, because axis of rotation and electric putter are standard general product, low cost does not have the interlock motion of gear, can not produce motion noise, and the reliability is higher.
Description
Technical Field
The utility model relates to a large display screen, in particular to a display screen convenient to rotate, and belongs to the technical field of display screens.
Background
The existing security large screen is rotated in two ways, namely, the security large screen is manually rotated and then fixed, and the motor drives the gear to electrically rotate so as to drive the security large screen to rotate;
however, the prior art has the following disadvantages:
1. the manual rotation is very inconvenient to use, and the fixation is required to be carried out for the second time;
2. the motor drives the gear to rotate electrically with high cost, and because the gear moves with noise, the use is intermittent, sometimes the gear does not rotate for a long time, the gear can be meshed and dead and can not rotate, and the reliability is poor;
we therefore propose a display screen that is convenient to rotate.
Disclosure of Invention
The utility model aims to solve the problems and provide the display screen convenient to rotate, the rotating disc can be driven to rotate through the extension and retraction of the electric push rod through the driving assembly, and the rotating shaft and the display screen main body are driven to rotate through the rotating disc.
The utility model realizes the above purpose through the following technical scheme, a display screen convenient to rotate, comprising: the fixed base, fixed base's top is provided with fixed frame, fixed frame's inner wall fixed mounting has the mounting panel, the rotation groove that link up around having seted up of mounting panel, and the inner wall bearing in rotation groove is connected with the axis of rotation, the one end of axis of rotation is equipped with the display screen main part, just the other end of axis of rotation is connected with drive assembly, and drive assembly is used for driving the display screen main part and rotates.
Preferably, the upper surface of unable adjustment base symmetry fixed mounting has two bracing pieces, fixed frame fixed mounting is at the top of two bracing pieces, the back fixed mounting of display screen main part has the limiting plate, just the tip and the back fixed connection of limiting plate of axis of rotation.
Preferably, handles are fixedly arranged at four corners of the back surface of the display screen main body.
Preferably, the driving assembly comprises an electric push rod, the bottom end of the electric push rod is rotatably arranged at an included angle on the inner wall of the fixed frame, a rotating disc is fixedly sleeved on the outer surface of the end part of the rotating shaft, and the top end of an output shaft of the electric push rod is rotatably connected with the rotating disc through a pin shaft.
Preferably, the rotating disc is provided with arc-shaped grooves which are communicated front and back.
The beneficial effects of the utility model are as follows: through the drive assembly who sets up, can drive the rolling disc through electric putter's extension and withdraw and rotate, and then drive axis of rotation and display screen main part through the rolling disc and rotate, because axis of rotation and electric putter are standard general product, low cost does not have the interlock motion of gear, can not produce motion noise, and the reliability is higher.
Through the arc wall that sets up, when electric putter stretches out and withdraws and drive the rolling disc and rotate, the rolling disc can not contact with electric putter, causes the hindrance, through the limiting plate that sets up, when the axis of rotation rotates, can drive display screen main part pivoted more stable.
Drawings
FIG. 1 is a schematic view of the front face of the present utility model;
FIG. 2 is a schematic view of the structure of the back surface of the present utility model;
FIG. 3 is an enlarged schematic view of portion A of FIG. 2 in accordance with the present utility model;
fig. 4 is an enlarged schematic view of portion B of fig. 2 in accordance with the present utility model.
In the figure: 1. a fixed base; 101. a support rod; 2. a fixed frame; 201. a mounting plate; 202. a rotating shaft; 203. a display screen main body; 204. a limiting plate; 205. a handle; 3. an electric push rod; 301. and rotating the disc.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The embodiment of the utility model discloses a display screen convenient to rotate.
As shown in fig. 1-4, comprises: the fixed base 1, the top of fixed base 1 is provided with fixed frame 2, and fixed frame 2's inner wall fixed mounting has mounting panel 201, and the rotation groove that link up around having offered of mounting panel 201, and the inner wall bearing in rotation groove is connected with axis of rotation 202, and the one end of axis of rotation 202 is equipped with display screen main part 203, and the other end of axis of rotation 202 is connected with drive assembly, and drive assembly is used for driving display screen main part 203 and rotates.
Through the drive assembly who sets up, can drive the rolling disc 301 through the extension and the withdrawal of electric putter 3 and rotate, and then drive axis of rotation 202 and display screen main part 203 through rolling disc 301 and rotate, because axis of rotation 202 and electric putter 3 are standard general product, low cost does not have the interlock motion of gear, can not produce the motion noise, and the reliability is higher.
The upper surface symmetry fixed mounting of unable adjustment base 1 has two bracing pieces 101, and fixed frame 2 fixed mounting is at the top of two bracing pieces 101, and the back fixed mounting of display screen main part 203 has limiting plate 204, and the tip and the back fixed connection of limiting plate 204 of axis of rotation 202.
Through the limiting plate 204, the display screen main body 203 can be driven to rotate more stably when the rotating shaft 202 rotates.
Handles 205 are fixedly installed at four corners of the back of the display screen main body 203, and the display screen main body 203 is convenient to move through the plurality of handles 205.
The drive assembly includes electric putter 3, and electric putter 3's bottom rotates the contained angle department of installing on the inner wall of fixed frame 2, and the tip external surface fixed of axis of rotation 202 has cup jointed rolling disc 301, and electric putter 3 output shaft's top is rotated with rolling disc 301 through the round pin axle and is connected.
The arc-shaped grooves which are communicated in the front-back direction are formed in the rotating disc 301, and when the electric push rod 3 stretches out and withdraws to drive the rotating disc 301 to rotate, the rotating disc 301 cannot be in contact with the electric push rod 3, so that obstruction is caused.
Working principle: in the use, when stretching out and withdrawing, the extension shaft of electric putter 3 can promote or stimulate rotating disk 301 and rotate clockwise or anticlockwise, because rotating disk 301 is fixed to cup joint at the tip surface of axis of rotation 202, when rotating disk 301 rotates, it rotates to have driven axis of rotation 202 and limiting plate 204, and then drive display screen main part 203 and rotate, thereby can place display screen main part 203 horizontal screen or erect the screen and place, the suitability is stronger, because axis of rotation 202 and electric putter 3 are standard general product, low cost does not have the interlock motion of gear, can not produce the motion noise, the reliability is higher.
For the person skilled in the art, through the driving assembly that sets up, can drive the rolling disc 301 through the extension and the withdrawal of electric putter 3 and rotate, and then drive axis of rotation 202 and display screen main part 203 through rolling disc 301 and rotate, because axis of rotation 202 and electric putter 3 are standard general product, low cost does not have the interlock motion of gear, can not produce the motion noise, and the reliability is higher.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (5)
1. A display screen for facilitating rotation, comprising: unable adjustment base (1), its characterized in that, the top of unable adjustment base (1) is provided with fixed frame (2), the inner wall fixed mounting of fixed frame (2) has mounting panel (201), the rotation groove that link up around having seted up of mounting panel (201), and the inner wall bearing of rotation groove is connected with axis of rotation (202), the one end of axis of rotation (202) is equipped with display screen main part (203), just the other end of axis of rotation (202) is connected with drive assembly, and drive assembly is used for driving display screen main part (203) and rotates.
2. A display screen for facilitating rotation as defined in claim 1, wherein: the upper surface symmetry fixed mounting of unable adjustment base (1) has two bracing pieces (101), fixed frame (2) fixed mounting is on the top of two bracing pieces (101), the back fixed mounting of display screen main part (203) has limiting plate (204), just the tip and the back fixed connection of limiting plate (204) of axis of rotation (202).
3. A display screen for facilitating rotation as defined in claim 1, wherein: handles (205) are fixedly arranged at four corners of the back surface of the display screen main body (203).
4. A display screen for facilitating rotation as defined in claim 2, wherein: the driving assembly comprises an electric push rod (3), the bottom end of the electric push rod (3) is rotatably arranged at an included angle on the inner wall of the fixed frame (2), a rotating disc (301) is fixedly sleeved on the outer surface of the end part of the rotating shaft (202), and the top end of an output shaft of the electric push rod (3) is rotatably connected with the rotating disc (301) through a pin shaft.
5. A display screen for facilitating rotation as defined in claim 4, wherein: the rotating disc (301) is provided with an arc-shaped groove which is communicated with the front and the back.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320958191.7U CN220152206U (en) | 2023-04-24 | 2023-04-24 | Display screen convenient to rotate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320958191.7U CN220152206U (en) | 2023-04-24 | 2023-04-24 | Display screen convenient to rotate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220152206U true CN220152206U (en) | 2023-12-08 |
Family
ID=89019596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320958191.7U Active CN220152206U (en) | 2023-04-24 | 2023-04-24 | Display screen convenient to rotate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220152206U (en) |
-
2023
- 2023-04-24 CN CN202320958191.7U patent/CN220152206U/en active Active
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