Dual screen linkage type computer liquid crystal display

Abstract

This utility model discloses a dual-screen linked computer LCD monitor, including a horizontal arm and a vertical slot. The monitors are fixedly connected to a back panel, which is movably mounted on the horizontal arm. The horizontal arm is movably mounted on the vertical slot, and a support plate is fixedly connected to the bottom of the vertical slot. A mounting base for mounting the horizontal arm is connected to the vertical slot. The horizontal arm is symmetrically rotated and mounted within the mounting base. Gears are fixedly connected to the bottom surface of each end of the horizontal arm, and the gears mesh with each other. One gear has a corresponding and compatible locking tooth on its outer side. By mounting one monitor on each of the two horizontal arms, two monitors can be supported by a single support plate and the vertical slot, effectively reducing desktop space usage. The horizontal arm is rotatably connected within the mounting base, linked by the gears, and fixed by the locking tooth engaging the gears. This allows the horizontal arm to be linked and adjusted in opening and closing angles, adjusting the angle between the two monitors.

Description

Technical Field

[0001] This utility model relates to the field of dual-screen displays, specifically a dual-screen linked computer LCD monitor. Background Technology

[0002] A computer LCD monitor is a computer's I / O device, or output device. It is a display tool that displays electronic documents onto a screen via specific transmission equipment.

[0003] Existing computer LCD monitors are typically supported by a single stand. When dual-screen use is required, two monitors are set up and each is supported separately, which results in a larger desk footprint and affects the placement of items on the workbench. Utility Model Content

[0004] The purpose of this invention is to provide a dual-screen interactive computer LCD monitor to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A dual-screen interactive LCD monitor includes a monitor fixedly connected to a back plate. The back plate is movably mounted on a horizontal arm, which is movably mounted on a vertical slot. A support plate is fixedly connected to the bottom end of the vertical slot, and a mounting base for mounting the horizontal arm is connected to the vertical slot. The horizontal arm is symmetrically rotated and mounted in the mounting base. Gears are fixedly connected to the bottom surfaces of the ends of the horizontal arm, and the gears mesh with each other. A corresponding and compatible locking tooth is provided on the outer side of one of the gears. A rectangular guide rod is vertically fixedly connected through the locking tooth and slides through the mounting base. A spring is sleeved on the outer side of the rectangular guide rod, and the two ends of the spring abut against the top surface of the locking tooth and the top inner side of the mounting base, respectively. A pull ring is fixedly connected to the top end of the rectangular guide rod.

[0007] As a further embodiment of this utility model: the back plate is fixedly connected to the first slider, the first slider is slidably connected inside the cross arm, and a first threaded handle is threadedly connected to the first slider, the first threaded handle being rotatably installed with the cross arm.

[0008] As a further embodiment of this utility model: the mounting base is fixedly connected to the second slider, the second slider is slidably connected in the vertical groove, and a second threaded handle is threadedly connected to the second slider, the second threaded handle being rotatably connected to the vertical groove and the support plate.

[0009] As a further embodiment of this utility model: a storage groove is provided on the back of the vertical groove, and an extension plate adapted to it is provided in the storage groove. One end of the extension plate is hinged to the bottom of the storage groove, and a connecting hook is fixedly connected to the other end of the extension plate.

[0010] As a further embodiment of this utility model: the extension plate is movably penetrated by a third threaded handle, the handle of the third threaded handle is pressed on the extension plate, and a first pad is fixedly connected to the support plate corresponding to the third threaded handle. The height of the first pad is adapted to the extension plate, and the third threaded handle is inserted into the first pad and threadedly connected to the first pad.

[0011] As a further embodiment of this utility model: the bottom of the connecting hook is threadedly connected to a fourth threaded handle, the threaded end of the fourth threaded handle is rotatably connected to a clamping plate, and the top inner side of the connecting hook is fixedly connected to a second pad flush with the support plate.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. This utility model uses two horizontal arms to install one monitor each, so that two monitors can be supported by a support plate and a vertical slot, effectively reducing the desktop space occupied.

[0014] 2. The horizontal arm of this utility model is rotatably connected in the mounting base and forms a linkage through gears. At the same time, it is fixed by a locking piece cooperating with the gears, so that the horizontal arm can be linked to adjust the opening and closing angle to adjust the included angle of the two monitors.

[0015] 3. This utility model drives the first slider to slide within the horizontal arm by rotating the first threaded handle, thereby adjusting the lateral position of the display mounted on the back plate. By rotating the second threaded handle, the second slider is driven to slide within the vertical groove, thereby adjusting the height of the mounting base and thus adjusting the installation height of the display, thereby allowing the display to be set in a different position.

[0016] 4. The extension plate of this utility model flips out from the storage slot and is locked onto the first pad by the third threaded handle to form a fixed connection. The connecting hook is attached to the edge of the desktop. By rotating the fourth threaded handle, the clamping plate and the second pad are clamped to the edge of the desktop to form a fixed connection. Thus, while the support plate supports the overall monitor, it also provides a further fixing effect and increases the stability of the support. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of a dual-screen linked computer LCD monitor.

[0018] Figure 2 This is a horizontal cross-sectional view of a dual-screen linked computer LCD monitor.

[0019] Figure 3 This is a longitudinal sectional view of a dual-screen linked computer LCD monitor.

[0020] Figure 4This is a magnified view of a partial structure of a dual-screen linked computer LCD monitor.

[0021] In the diagram: 1. Display; 2. Backplate; 3. Horizontal arm; 4. Vertical slot; 5. Support plate; 6. Mounting base; 7. Gear; 8. Gear clip; 9. Rectangular guide rod; 10. Spring; 11. Pull ring; 12. First slider; 13. First threaded handle; 14. Second slider; 15. Second threaded handle; 16. Storage slot; 17. Extension plate; 18. Connecting hook; 19. Third threaded handle; 20. First pad; 21. Fourth threaded handle; 22. Clamping plate; 23. Second pad. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figures 1-4 In this embodiment of the present invention, a dual-screen linked computer LCD monitor includes a monitor 1, which is fixedly connected to a back plate 2. The back plate 2 is movably mounted on a horizontal arm 3, and the horizontal arm 3 is movably mounted on a vertical slot 4. A support plate 5 is fixedly connected to the bottom end of the vertical slot 4, and a mounting seat 6 for mounting the horizontal arm 3 is connected to the vertical slot 4. The horizontal arm 3 is symmetrically rotated and mounted in the mounting seat 6. Gears 7 are fixedly connected to the bottom surface of each end of the horizontal arm 3. The gears 7 mesh with each other. A corresponding and compatible locking tooth 8 is provided on the outer side of one of the gears 7. A rectangular guide rod 9 is vertically fixedly connected through the locking tooth 8. The rectangular guide rod 9 slides through the mounting seat 6. A spring 10 is sleeved on the outer side of the rectangular guide rod 9. The two ends of the spring 10 abut against the top surface of the locking tooth 8 and the inner side of the top of the mounting seat 6, respectively. A pull ring 11 is fixedly connected to the top end of the rectangular guide rod 9.

[0024] By mounting a monitor 1 on each of the two horizontal arms 3, the two monitors can be supported by a support plate 5 and a vertical slot 4, effectively reducing the amount of desktop space occupied.

[0025] The horizontal arm 3 is rotatably connected to the mounting base 6 and is linked by the gear 7. At the same time, it is fixed by the locking piece 8 cooperating with the gear 7, so that the horizontal arm 3 can be linked to adjust the opening and closing angle to adjust the included angle of the two monitors 1.

[0026] The back plate 2 is fixedly connected to the first slider 12, the first slider 12 is slidably connected inside the cross arm 3, and the first threaded handle 13 is threadedly connected through the first slider 12. The first threaded handle 13 is rotatably installed with the cross arm 3.

[0027] Mounting base 6 is fixedly connected to the second slider 14, the second slider 14 is slidably connected in the vertical groove 4, and a second threaded handle 15 is threadedly connected through the second slider 14. The second threaded handle 15 is rotatably connected to the vertical groove 4 and the support plate 5.

[0028] The rotation of the first threaded handle 13 drives the first slider 12 to slide within the horizontal arm 3, thereby adjusting the lateral position of the display 1 mounted on the back plate 2. The rotation of the second threaded handle 15 drives the second slider 14 to slide within the vertical groove 4, thereby adjusting the height of the mounting base 6, thus adjusting the installation height of the display 1 and adjusting the setting position of the display.

[0029] A storage slot 16 is provided on the back of the vertical slot 4. An extension plate 17 adapted to the storage slot 16 is provided inside the storage slot 16. One end of the extension plate 17 is hinged to the bottom of the storage slot 16, and a connecting hook 18 is fixedly connected to the other end of the extension plate 17.

[0030] The extension plate 17 has a third threaded handle 19 that is movably inserted through it. The handle of the third threaded handle 19 presses against the extension plate 17. The support plate 5 has a first pad 20 that is fixedly connected to the third threaded handle 19. The height of the first pad 20 is adapted to the extension plate 17. The third threaded handle 19 is inserted into the first pad 20 and threadedly connected to the first pad 20.

[0031] The bottom thread of the connecting hook 18 is connected to a fourth threaded handle 21, and the threaded end of the fourth threaded handle 21 is rotatably connected to a clamping plate 22. The top inner side of the connecting hook 18 is fixedly connected to a second pad 23 that is flush with the support plate 5.

[0032] The extension plate 17 flips out of the storage slot 16 and is locked onto the first pad 20 by the third threaded handle 19 to form a fixed position. The connecting hook 18 is hooked onto the edge of the desktop. By rotating the fourth threaded handle 21, the clamping plate 22 and the second pad 23 are clamped to the edge of the desktop to form a fixed connection. Thus, while the support plate 5 supports the overall monitor, it also provides a further fixing effect and increases the stability of the support.

[0033] The working principle of this utility model is as follows:

[0034] In use, the support plate 5 rests on the desktop, at which point the extension plate 17 flips out from the storage slot 16 until it fits against the first pad 20. It is then locked onto the first pad 20 by the third threaded handle 19, forming a fixed connection. The connecting hook 18 is hooked onto the edge of the desktop. By rotating the fourth threaded handle 21, the clamping plate 22 and the second pad 23 are clamped to the edge of the desktop, forming a fixed connection. The monitor 1 is fixedly installed on the back plate 2, thus supporting two monitors 1 simultaneously. At this time, the rectangular guide rod 9 can be pulled by the pull ring 11, causing the locking tooth 8 to separate from the gear 7, allowing the horizontal arm 3 to rotate. The two gears 7 are linked together to adjust the opening and closing angle. At this time, the pull ring 11 is released, and the locking tooth 8 is reset under the action of the spring 10. The horizontal arm 3 is manually adjusted so that the locking tooth 8 and the gear 7 are matched and locked together to form a limiting effect. By rotating the first threaded handle 13, the first slider 12 is driven to slide in the horizontal arm 3, thereby adjusting the horizontal position of the display 1 mounted on the back plate 2. By rotating the second threaded handle 15, the second slider 14 is driven to slide in the vertical groove 4, thereby adjusting the height of the mounting base 6, realizing the adjustment of the installation height of the display 1, and thus the setting position of the display 1 can be adjusted.

[0035] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A dual-screen interactive computer LCD monitor, comprising a monitor (1), characterized in that: The display (1) is fixedly connected to the back plate (2). The back plate (2) is movably mounted on the horizontal arm (3). The horizontal arm (3) is movably mounted on the vertical groove (4). The bottom end of the vertical groove (4) is fixedly connected to the support plate (5). The vertical groove (4) is connected to the mounting base (6) for mounting the horizontal arm (3). The horizontal arm (3) is symmetrically rotated and mounted in the mounting base (6). The bottom surface of the end of the horizontal arm (3) is fixedly connected to the gears (7). The gears (7) mesh with each other. One of the gears (7) has a corresponding and compatible locking tooth (8) on its outer side. A rectangular guide rod (9) is vertically fixedly connected through the locking tooth (8). The rectangular guide rod (9) slides through the mounting base (6). A spring (10) is sleeved on the outer side of the rectangular guide rod (9). The two ends of the spring (10) abut against the top surface of the locking tooth (8) and the top inner side of the mounting base (6) respectively. A pull ring (11) is fixedly connected to the top of the rectangular guide rod (9).

2. The dual-screen interactive computer LCD monitor according to claim 1, characterized in that: The back plate (2) is fixedly connected to the first slider (12), the first slider (12) is slidably connected inside the cross arm (3), and the first threaded handle (13) is threadedly connected to the first slider (12), and the first threaded handle (13) is rotatably installed with the cross arm (3).

3. The dual-screen interactive computer LCD monitor according to claim 1, characterized in that: The mounting base (6) is fixedly connected to the second slider (14), the second slider (14) is slidably connected in the vertical groove (4), and a second threaded handle (15) is threadedly connected to the second slider (14), the second threaded handle (15) is rotatably connected to the vertical groove (4) and the support plate (5).

4. A dual-screen interactive computer LCD monitor according to claim 1, characterized in that: The back of the vertical groove (4) is provided with a storage groove (16), and an extension plate (17) adapted to it is provided in the storage groove (16). One end of the extension plate (17) is hinged to the bottom of the storage groove (16), and the other end of the extension plate (17) is fixedly connected to a connecting hook (18).

5. A dual-screen interactive computer LCD monitor according to claim 4, characterized in that: The extension plate (17) has a third threaded handle (19) that is movably inserted through it. The handle of the third threaded handle (19) presses against the extension plate (17). A first pad (20) is fixedly connected to the support plate (5) corresponding to the third threaded handle (19). The height of the first pad (20) is adapted to the extension plate (17). The third threaded handle (19) is inserted into the first pad (20) and threadedly connected to the first pad (20).

6. A dual-screen interactive computer LCD monitor according to claim 4, characterized in that: The bottom thread of the connecting hook (18) is connected to a fourth threaded handle (21), the threaded end of the fourth threaded handle (21) is rotatably connected to a clamping plate (22), and the top inner side of the connecting hook (18) is fixedly connected to a second pad (23) that is flush with the support plate (5).

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