CN220102598U - Screen folding device and cabinet - Google Patents
Screen folding device and cabinet Download PDFInfo
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- CN220102598U CN220102598U CN202321430557.XU CN202321430557U CN220102598U CN 220102598 U CN220102598 U CN 220102598U CN 202321430557 U CN202321430557 U CN 202321430557U CN 220102598 U CN220102598 U CN 220102598U
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Abstract
The utility model relates to the technical field of desktops and display screens in cabinets, in particular to a screen folding device and a cabinet, comprising two bottom plates, two first support columns, a plurality of upright posts, a support plate, two swinging plates, a sliding seat, two sliding plates, two auxiliary display screens and a main display screen; two limit components are arranged on the bottom plate above; two ends of the two upright posts are respectively connected with the two bottom plates; the supporting plates are arranged on the two upright posts; the two first support columns are connected with the support plate and the bottom plate below; the sliding seat is in sliding connection with the upper end face of the supporting plate, a main keyboard and a control host are arranged on the upper end face of the sliding seat, and two ends of the sliding seat are respectively provided with a containing groove for containing the two sliding plates; the main display screen is arranged on the sliding seat; the two auxiliary display screens are respectively arranged on the two swinging plates; the two swing plates are movably arranged on two sides of the main display screen, and the two swing plates are movably arranged on the two limiting assemblies. The utility model has simple structure and is convenient for using a plurality of display screens.
Description
Technical Field
The utility model relates to the technical field of desktops and display screens in cabinets, in particular to a screen folding device and a cabinet.
Background
The desktop in the existing cabinet is manually pulled out, the width of the desktop cannot be expanded, the width of the desktop is smaller than that of the cabinet, the operation of workers is not facilitated, only one display is placed in the cabinet, and the situation that a plurality of displays need to be operated simultaneously cannot be met due to manual pulling-out during use.
The utility model discloses a screen folding device and a cabinet, which are disclosed in Chinese patent with an authorized bulletin number of CN209654961U, wherein a screen opening motor is arranged at one end of the middle part of a screen opening plate, a large belt wheel is arranged at the other end of the middle part of the screen opening plate, the large belt wheel is connected with the screen opening motor through a belt, a transmission gear and a rack gear are sequentially arranged below the large belt wheel, the screen opening rack is arranged at two sides of the rack gear, one end of the screen opening rack is provided with a steering gear I, one side of the transmission gear is provided with a steering gear II, the gear shafts of the steering gear I and the steering gear II are connected with a display screen through a fixing frame.
However, the device has a complex structure, is inconvenient to operate and use, and has low practicability.
Disclosure of Invention
The utility model aims to solve the problems in the background technology and provides a screen folding device and a cabinet which are simple in structure and convenient to use a plurality of display screens.
The technical scheme of the utility model is as follows: a screen folding device and a cabinet comprise two bottom plates, two first support columns, a plurality of upright posts, a support plate, two swinging plates, a sliding seat, two sliding plates, two auxiliary display screens and a main display screen;
the two bottom plates are distributed up and down side by side, and two limiting assemblies are arranged on the lower end face of the bottom plate above; two ends of the two upright posts are respectively connected with the end surfaces of the two bottom plates, which are close to each other; the supporting plates are arranged on the two upright posts; two ends of the two first support columns are respectively connected with the bottom surface of the support plate and the upper end surface of the bottom plate below;
the sliding seat is in sliding connection with the upper end face of the supporting plate, a main keyboard and a control host are arranged on the upper end face of the sliding seat, and two ends of the sliding seat are respectively provided with a containing groove for containing the two sliding plates; an auxiliary keyboard is arranged at the upper end of each sliding plate; the main display screen is arranged on the sliding seat; the two auxiliary display screens are respectively arranged on the two swing plates, and the main display screen and the two auxiliary display screens are electrically connected with the control host; one ends of the two swinging plates are respectively movably arranged on two sides of the main display screen, and the other ends of the two swinging plates are respectively movably arranged on the two limiting components.
Preferably, each limiting assembly comprises two second supporting columns, two transverse columns, two third supporting columns and a plurality of sliding blocks; two ends of each transverse column are respectively connected with each third support column and each second support column, and the bottom surface of each transverse column is provided with a limit column; each third support column and each second support column are distributed in parallel, and the upper end of each third support column is connected with a bottom plate above; the bottom end of each second support column is connected with the support plate; a first rotating ring is rotatably arranged on each limit column; each swing plate is provided with a plurality of sliding grooves; the sliding blocks are respectively connected with the inner walls of the sliding grooves in a sliding mode, and each sliding block is arranged on each first rotating ring.
Preferably, each second support column, each cross column, and each third support column are of an integrally formed construction.
Preferably, the device further comprises a plurality of limiting plates; the limiting plates are arranged on the upper end face of the supporting plate; the bottom surface of the sliding seat is provided with a plurality of sliding grooves for sliding connection with a plurality of limiting plates.
Preferably, the device further comprises a balancing weight; the balancing weight is connected with the sliding seat and is connected with a plurality of limiting plates in a sliding manner.
Preferably, the sliding seat is provided with a first groove; the side of each sliding plate is provided with a second groove.
Preferably, the device further comprises two fixed blocks, a plurality of second rotating rings and two fixed columns; the two fixed blocks are arranged on the end surfaces of the two sides of the sliding seat; the two fixing columns are respectively arranged on the upper end surfaces of the two fixing blocks; the plurality of second rotating rings are uniformly and rotatably arranged on the two fixed columns; one end of each swing plate is mounted on a plurality of second rotating rings of one fixed column.
Preferably, insulating layers are arranged on the two bottom plates, the two first support columns, the plurality of upright posts and the support plate.
Compared with the prior art, the technical scheme provided by the utility model has the following beneficial technical effects:
the sliding seat is moved by a user through the first groove, so that the main display screen is convenient to move to the supporting plate, the main keyboard is convenient for the user to operate, when the main display screen moves, the two swinging plates swing along with the movement of the main display screen, the two sliding blocks slide the inner walls of the two sliding grooves and drive the first rotating ring to rotate, the two swinging plates are flattened, and the two auxiliary display screens are unfolded and used conveniently; through pulling two sliding plates and remove, be convenient for control and use two vice display screens through two auxiliary keyboards that set up, further improved the practicality of device.
The user sets up two swing boards activity on two fixed columns through a plurality of second swivel beckets that set up, can carry out the change of each angle to two swing boards simultaneously, and device simple structure, facilitate the use.
Drawings
Fig. 1 is a perspective view of the present utility model.
Fig. 2 is an enlarged partial schematic view at a in fig. 1.
Fig. 3 is a partially enlarged schematic view at B in fig. 1.
Fig. 4 is a schematic view showing an expanded structure of a plurality of display screens according to the present utility model.
Reference numerals: 1. a bottom plate; 2. a first support column; 3. a column; 4. a support plate; 5. balancing weight; 6. a second support column; 7. a cross column; 8. a limiting plate; 9. a fixed block; 10. a second rotating ring; 11. fixing the column; 12. a swinging plate; 1201. a chute; 13. a connecting wire; 14. a sliding seat; 1401. a first groove; 1402. a chute; 15. a limit column; 16. a first rotating ring; 17. a slide block; 18. a third support column; 19. a sliding plate; 20. a secondary display screen; 21. and a main display screen.
Detailed Description
Example 1
As shown in fig. 1-4, the screen folding device and cabinet provided by the utility model comprises two bottom plates 1, two first support columns 2, a plurality of upright posts 3, a support plate 4, two swinging plates 12, a plurality of connecting wires 13, a sliding seat 14, two sliding plates 19, two auxiliary display screens 20 and a main display screen 21.
The two bottom plates 1 are distributed up and down side by side, and two limiting assemblies are arranged on the lower end face of the bottom plate 1 above; two ends of the two upright posts 3 are respectively connected with the end surfaces of the two bottom plates 1, which are close to each other; the support plates 4 are mounted on the two uprights 3; two ends of the two first support columns 2 are respectively connected with the bottom surface of the support plate 4 and the upper end surface of the bottom plate 1 below; insulating layers are arranged on the two bottom plates 1, the two first support columns 2, the plurality of upright posts 3 and the support plate 4.
The sliding seat 14 is in sliding connection with the upper end surface of the supporting plate 4, a main keyboard and a control host are arranged on the upper end surface of the sliding seat 14, and two ends of the sliding seat 14 are respectively provided with a containing groove for containing two sliding plates 19; the sliding seat 14 is provided with a first groove 1401; the side surface of each sliding plate 19 is provided with a second groove; also comprises a plurality of limiting plates 8; a plurality of limiting plates 8 are arranged on the upper end surface of the supporting plate 4; the bottom surface of the sliding seat 14 is provided with a plurality of sliding grooves 1402 for sliding connection with a plurality of limiting plates 8; the device also comprises a balancing weight 5; the balancing weight 5 is connected with the sliding seat 14, and the balancing weight 5 is connected with the plurality of limiting plates 8 in a sliding manner; an auxiliary keyboard is arranged at the upper end of each sliding plate 19; the main display screen 21 is mounted on the slide base 14; the two auxiliary display screens 20 are respectively arranged on the two swinging plates 12, the main display screen 21, the two auxiliary display screens 20, the main keyboard and the auxiliary keyboard are electrically connected with the control host, and the main display screen 21 and the two auxiliary display screens 20 are connected with the control host through a plurality of connecting wires 13; one ends of the two swinging plates 12 are respectively and movably arranged at two sides of the main display screen 21, and the other ends of the two swinging plates 12 are respectively and movably arranged on the two limiting components; each limiting assembly comprises two second supporting columns 6, two transverse columns 7, two third supporting columns 18 and a plurality of sliding blocks 17; two ends of each transverse column 7 are respectively connected with each third support column 18 and each second support column 6, and the bottom surface of each transverse column 7 is provided with a limit column 15; each third support column 18 and each second support column 6 are distributed in parallel, and the upper end of each third support column 18 is connected with the bottom plate 1 above; the bottom end of each second support column 6 is connected with the support plate 4; a first rotating ring 16 is rotatably arranged on each limit post 15; a plurality of sliding grooves 1201 are arranged on each swinging plate 12; a plurality of sliding blocks 17 are respectively and slidably connected with the inner walls of a plurality of sliding grooves 1201, and each sliding block 17 is arranged on each first rotating ring 16; each second support column 6, each cross column 7 and each third support column 18 are of an integrally formed structure, and the connection between each second support column 6, each cross column 7 and each third support column 18 of the integrally formed structure is firmer.
In the utility model, when in use, a user moves the sliding seat 14 through the first groove 1401, so that the main display screen 21 is convenient to move to the supporting plate 4, and is also convenient to operate through the main keyboard, when the main display screen 21 moves, the two swinging plates 12 swing along with the movement of the main display screen 21, the two sliding blocks 17 slide the inner walls of the two sliding grooves 1201 and drive the first rotating ring 16 to rotate, so that the two swinging plates 12 are flattened, and the two auxiliary display screens 20 are convenient to unfold and use; by pulling the two sliding plates 19 for movement, the two auxiliary display screens 20 are conveniently controlled and used by the two auxiliary keyboards, and the practicability of the device is further improved.
Example two
As shown in fig. 2, compared with the first embodiment, the screen folding device and the cabinet provided by the present utility model further include two fixing blocks 9, a plurality of second rotating rings 10 and two fixing columns 11; the two fixed blocks 9 are arranged on the end surfaces of the two sides of the sliding seat 14; the two fixing columns 11 are respectively arranged on the upper end surfaces of the two fixing blocks 9; the second rotating rings 10 are uniformly and rotatably arranged on the two fixed columns 11; one end of each swing plate 12 is mounted on a plurality of second rotary rings 10 of one fixed column 11.
In the utility model, when in use, a user movably sets the two swinging plates 12 on the two fixed columns 11 through the plurality of second rotating rings 10, and meanwhile, the two swinging plates 12 can be changed in various angles, so that the device has a simple structure and is convenient to use.
The embodiments of the present utility model have been described in detail with reference to the drawings, but the present utility model is not limited thereto, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present utility model.
Claims (8)
1. The screen folding device and the cabinet are characterized by comprising two bottom plates (1), two first support columns (2), a plurality of upright posts (3), a support plate (4), two swinging plates (12), a sliding seat (14), two sliding plates (19), two auxiliary display screens (20) and a main display screen (21);
the two bottom plates (1) are distributed up and down side by side, and two limit components are arranged on the lower end face of the bottom plate (1) above; two ends of the two upright posts (3) are respectively connected with the end surfaces of the two bottom plates (1) which are close to each other; the supporting plates (4) are arranged on the two upright posts (3); two ends of the two first support columns (2) are respectively connected with the bottom surface of the support plate (4) and the upper end surface of the bottom plate (1) below;
the sliding seat (14) is connected with the upper end surface of the supporting plate (4) in a sliding way, a main keyboard and a control host are arranged on the upper end surface of the sliding seat (14), and two ends of the sliding seat (14) are respectively provided with a containing groove for containing two sliding plates (19); the upper end of each sliding plate (19) is provided with an auxiliary keyboard; the main display screen (21) is arranged on the sliding seat (14); the two auxiliary display screens (20) are respectively arranged on the two swinging plates (12), and the main display screen (21) and the two auxiliary display screens (20) are electrically connected with the control host; one ends of the two swinging plates (12) are respectively and movably arranged at two sides of the main display screen (21), and the other ends of the two swinging plates (12) are respectively and movably arranged on the two limiting components.
2. A screen folding device, cabinet according to claim 1, characterized in that each limiting assembly comprises two second support columns (6), two cross columns (7), two third support columns (18) and a plurality of sliding blocks (17); two ends of each transverse column (7) are respectively connected with each third support column (18) and each second support column (6), and the bottom surface of each transverse column (7) is provided with a limit column (15); each third support column (18) and each second support column (6) are distributed in parallel, and the upper end of each third support column (18) is connected with the bottom plate (1) above; the bottom end of each second support column (6) is connected with the support plate (4); a first rotating ring (16) is rotatably arranged on each limit column (15); a plurality of sliding grooves (1201) are formed in each swinging plate (12); a plurality of sliding blocks (17) are respectively connected with the inner walls of a plurality of sliding grooves (1201) in a sliding mode, and each sliding block (17) is arranged on each first rotating ring (16).
3. A screen folding device, cabinet according to claim 2, characterized in that each second support column (6), each cross column (7) and each third support column (18) are of an integrally formed construction.
4. A screen folding device, cabinet according to claim 1, characterized in that it further comprises a plurality of limiting plates (8); the limiting plates (8) are arranged on the upper end face of the supporting plate (4); the bottom surface of the sliding seat (14) is provided with a plurality of sliding grooves (1402) which are used for being connected with a plurality of limiting plates (8) in a sliding way.
5. A screen folding device, cabinet according to claim 4, characterized in that it further comprises a counterweight (5); the balancing weight (5) is connected with the sliding seat (14), and the balancing weight (5) is connected with a plurality of limiting plates (8) in a sliding manner.
6. A screen folding device, cabinet according to claim 1, characterized in that the sliding seat (14) is provided with a first recess (1401); the side of each sliding plate (19) is provided with a second groove.
7. A screen folding device, cabinet according to claim 1, characterized in that it further comprises two fixed blocks (9), a plurality of second rotating rings (10) and two fixed columns (11); the two fixed blocks (9) are arranged on the end surfaces of the two sides of the sliding seat (14); the two fixing columns (11) are respectively arranged on the upper end surfaces of the two fixing blocks (9); the second rotating rings (10) are uniformly and rotatably arranged on the two fixed columns (11); one end of each swing plate (12) is mounted on a plurality of second rotating rings (10) of one fixed column (11).
8. A screen folding device and a cabinet according to claim 1, wherein the two bottom plates (1), the two first support columns (2), the plurality of upright posts (3) and the support plate (4) are provided with insulating layers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321430557.XU CN220102598U (en) | 2023-06-07 | 2023-06-07 | Screen folding device and cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321430557.XU CN220102598U (en) | 2023-06-07 | 2023-06-07 | Screen folding device and cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220102598U true CN220102598U (en) | 2023-11-28 |
Family
ID=88865406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321430557.XU Active CN220102598U (en) | 2023-06-07 | 2023-06-07 | Screen folding device and cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220102598U (en) |
-
2023
- 2023-06-07 CN CN202321430557.XU patent/CN220102598U/en active Active
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| GR01 | Patent grant | ||
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