Computer multi-screen display

Abstract

The utility model provides a computer multi-screen display, and relates to the technical field of computer displays. Comprising a base structure, an elevation angle adjusting structure and a display screen structure, the base structure is connected with the elevation angle adjusting structure, the elevation angle adjusting structure is connected with the display screen structure, during use, a fixing frame is rotated to adjust the orientation of two sets of display screens, a handle is rotated forwards and backwards to drive a lead screw to rotate, and a lifting block moves up and down to adjust the height of the display screens; the position of the display screen can be adjusted by pushing the fixing frame left and right, the orientation angle of the single display screen can be adjusted by rotating the fixing frame, the display screen can be adjusted by rotating the support, the elevation angle of the display screen can be adjusted by rotating the support, and the elevation angle of the display screen can be adjusted by rotating the support. And after the adjustment is completed, the nut is tightened for fixation, so that the adjustment of the height and orientation of the display screen and the adjustment of the orientation, position and elevation angle of the single display screen are realized, and the use effect of the multi-screen display is improved.

Description

Technical Field

[0001] This utility model relates to the field of computer display technology, specifically a multi-screen computer display. Background Technology

[0002] In today's era of rapid internet development, "massive information" has become a defining keyword. For users, how to cope with the explosive growth of information and ensure that information serves them rather than overwhelming and controlling them has become a crucial issue that needs to be addressed. The use of dual-screen and multi-screen displays frees users from the limitations of a single-screen computer's field of view. For example, an existing patent, "A Multi-Screen Display for Computer Software Development" (application number CN202022985064.5), while enabling height adjustment of multiple displays for a calculator, cannot adjust the tilt angle and orientation of the displays in practical applications, nor can it adjust the angle of a single display, affecting the user experience. Therefore, we propose a multi-screen computer display. Utility Model Content

[0003] (a) Technical problems to be solved

[0004] In view of the shortcomings of the prior art, this utility model provides a multi-screen computer display, which solves the problems mentioned in the background art.

[0005] (II) Technical Solution

[0006] To achieve the above objectives, this utility model is implemented through the following technical solution: a multi-screen computer display, comprising a base structure, an elevation adjustment structure, and a display screen structure, wherein the inner cavity of the base structure is connected to the elevation adjustment structure, and the outer ring of the elevation adjustment structure is connected to the display screen structure;

[0007] The base structure includes a base, a fixed frame, a lifting block, a lead screw, and a handle. The fixed frame is rotatably connected to the center of the top surface of the base via a rotating shaft. The lifting block is slidably connected to the inner cavity of the fixed frame. The lead screw is threadedly connected to the center of the lifting block. The bottom end of the lead screw is rotatably connected to the bottom of the inner cavity of the fixed frame via a bearing. The top end of the lead screw passes through the fixed frame and is fixedly connected to a handle.

[0008] Preferably, the elevation adjustment structure includes a support column, a gear, a mounting tube, a limiting rod, a pull rod, and a spring. The support column is rotatably connected to the left and right sides of the lifting block via bearings. The ends of the two sets of support columns that are far apart from each other are fixedly connected to the gear. The mounting tube is fixedly connected to the left and right sides of the bottom surface of the lifting block. The inner cavity of the mounting tube is slidably connected to the limiting rod. The limiting rod is movably inserted into the tooth groove at the bottom of the gear. The bottom of the limiting rod is fixedly connected to the pull rod, which is slidably connected to the bottom of the mounting tube. The ends of the two sets of limiting rods that are close to each other are fixedly connected to the spring, which is fixedly connected to the middle of the inner cavity of the mounting tube.

[0009] Preferably, the display screen structure includes a bracket, a sliding groove, a slider, a fixed frame, a rotating rod, a nut, and a display screen. The bracket is welded to the side of the two sets of gears that are far apart from each other. Sliding grooves are provided on both the upper and lower sides of the bracket, and sliders are slidably connected in the sliding grooves. A fixed frame is provided on the side of the two sets of sliders that are adjacent to each other. Rotating rods are welded to the upper and lower ends of the fixed frame. The two sets of rotating rods are rotatably connected to the inner cavity of the two sets of sliders through bearings. The top outer ring of the upper rotating rod extends out of the slider and has a threaded groove. A nut is threadedly connected in the groove, and the bottom surface of the nut contacts the top surface of the bracket. The display screen is fixedly installed on the inner ring of the fixed frame.

[0010] Preferably, the elevation adjustment structure and the display screen structure are provided in two sets, symmetrically distributed on the left and right sides of the lifting block.

[0011] Preferably, the top surface of the limiting rod is provided with a toothed groove, which meshes with the toothed groove of the outer ring of the gear.

[0012] Preferably, the portion of the support column located within the inner cavity of the lifting block is provided with a limiting ring having a diameter larger than that of the support column.

[0013] Preferably, the bottom of the nut is provided with an anti-slip layer, and the slider is a T-shaped metal block and the groove is a T-shaped empty groove.

[0014] Preferably, the portion of the lead screw that extends out of the fixing bracket has a threaded groove, and a nut is threaded into the groove.

[0015] (III) Beneficial Effects

[0016] This utility model provides a multi-screen computer display. It has the following beneficial effects:

[0017] 1. This computer multi-screen monitor is equipped with a base structure. When in use, the orientation of the two sets of screens can be adjusted by rotating the fixing frame. Rotating the handle in both directions drives the lead screw to rotate, causing the lifting block to move up and down to adjust the height of the screen, thereby realizing the adjustment of the screen height and orientation.

[0018] 2. This multi-screen computer monitor features a tilt adjustment mechanism and a display screen structure. To use it, pull the lever to retract the limit rod into the mounting tube, rotate the bracket to adjust the tilt angle of the display screen, and then release the lever. The spring will push the limit rod into the gear below for fixation. Push the fixing frame left and right to adjust the position of the display screen, and rotate the fixing frame to adjust the orientation angle of each individual display screen. After adjustment, tighten the nut to secure it. This allows for adjustment of the orientation, position, and tilt angle of each individual display screen, improving the overall performance of the multi-screen monitor. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the structure of this utility model;

[0020] Figure 2 This is a detailed view of the base structure;

[0021] Figure 3 Diagram showing the connection relationship between the elevation angle adjustment structure and the display screen structure;

[0022] Figure 4 Detailed view of the structure used for adjusting the elevation angle;

[0023] Figure 5 This is a sectional view of the installation pipe.

[0024] Figure 6 A detailed view of the display screen structure;

[0025] Figure 7 This is a cross-sectional view of the slider.

[0026] Among them, 1. Base structure; 101. Base; 102. Fixing frame; 103. Lifting block; 104. Lead screw; 105. Handle; 2. Angle adjustment structure; 201. Support column; 202. Gear; 203. Mounting tube; 204. Limiting rod; 205. Pull rod; 206. Spring; 3. Display screen structure; 301. Bracket; 302. Slide groove; 303. Slider; 304. Fixing frame; 305. Rotating rod; 306. Nut; 307. Display screen. Detailed Implementation

[0027] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model; the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. In addition, unless otherwise explicitly specified and limited, the terms "installed," "connected," and "linked" should be interpreted broadly. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood according to the specific circumstances.

[0028] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0029] This utility model embodiment provides a multi-screen computer display, such as... Figure 1-7 As shown, it includes a base structure 1, an elevation adjustment structure 2, and a display screen structure 3. The inner cavity of the base structure 1 is connected to the elevation adjustment structure 2, and the outer ring of the elevation adjustment structure 2 is connected to the display screen structure 3.

[0030] The base structure 1 includes a base 101, a fixed frame 102, a lifting block 103, a lead screw 104, and a handle 105. The fixed frame 102 is rotatably connected to the center of the top surface of the base 101 via a rotating shaft. The lifting block 103 is slidably connected to the inner cavity of the fixed frame 102. The lead screw 104 is threadedly connected to the center of the lifting block 103. The bottom end of the lead screw 104 is rotatably connected to the bottom of the inner cavity of the fixed frame 102 via a bearing. The top end of the lead screw 104 passes through the fixed frame 102 and is fixedly connected to the handle 105. Figure 1-2 As shown, rotating the fixed frame 102 adjusts the orientation of the two sets of display screens 307. Rotating the handle 105 in both directions drives the lead screw 104 to rotate, causing the lifting block 103 to move up and down to adjust the height of the display screen 307. This device, together with the elevation angle adjustment structure 2 and the display screen structure 3, realizes the adjustment of the height and orientation of the display screen, as well as the adjustment of the orientation, position and elevation angle of a single display screen, thus improving the use effect of multi-screen displays.

[0031] Furthermore, the elevation adjustment structure 2 includes a support column 201, a gear 202, a mounting tube 203, a limiting rod 204, a pull rod 205, and a spring 206. The support column 201 is rotatably connected to the left and right sides of the lifting block 103 via bearings. Gears 202 are fixedly connected to the ends of the two sets of support columns 201 that are far apart from each other. Mounting tubes 203 are fixedly connected to the left and right sides of the bottom surface of the lifting block 103. Limiting rods 204 are slidably connected to the inner cavity of the mounting tube 203. The limiting rods 204 are movably inserted into the tooth grooves at the bottom of the gears 202. A pull rod 205 is fixedly connected to the bottom of the limiting rods 204. The pull rod 205 is slidably connected to the bottom of the mounting tube 203. Springs 206 are fixedly connected to the ends of the two sets of limiting rods 204 that are close to each other. Springs 206 are fixedly connected to the middle of the inner cavity of the mounting tube 203. Figure 3-5 As shown, pull the lever 205 to retract the limiting rod 204 into the mounting tube 203, rotate the bracket 301 to adjust the elevation angle of the display screen 307, and after adjustment, release the lever 205. The spring 206 will push the limiting rod 204 to be inserted under the gear 202 for fixation.

[0032] Furthermore, the display screen structure 3 includes a bracket 301, a sliding groove 302, a slider 303, a fixing frame 304, a rotating rod 305, a nut 306, and a display screen 307. The bracket 301 is welded to the side of the two sets of gears 202 that are far apart from each other. Sliding grooves 302 are provided on both the upper and lower sides of the bracket 301, and sliders 303 are slidably connected within each sliding groove 302. A fixing frame 304 is provided on the adjacent side of the two sets of sliders 303. Rotating rods 305 are welded to both the upper and lower ends of the fixing frame 304. Both sets of rotating rods 305 are rotatably connected to the inner cavity of the two sets of sliders 303 via bearings. The outer ring of the top of the upper rotating rod 305 extends out of the slider 303 and has a threaded groove. A nut 306 is threadedly connected within the groove, and the bottom surface of the nut 306 contacts the top surface of the bracket 301. The display screen 307 is fixedly installed on the inner ring of the fixing frame 304. Figure 6-7 As shown, push the fixing frame 304 left and right to move the slider 303 and adjust the position of the display screen 307. Rotate the fixing frame 304 to adjust the orientation angle of the individual display screen 307. After adjustment, tighten the nut 306 to fix it.

[0033] Furthermore, the tilt adjustment structure 2 and the display screen structure 3 are provided in two sets, symmetrically distributed on the left and right sides of the lifting block 103, such as... Figure 3 As shown, this allows both sets of displays 307 to be used simultaneously.

[0034] Furthermore, the top surface of the limiting rod 204 is provided with a toothed groove, which meshes with the toothed groove of the outer ring of the gear 202, such as... Figure 5 As shown, the meshing of the tooth grooves allows the limiting rod 204 to control the fixing and rotation of the gear 202.

[0035] Furthermore, the portion of the support column 201 located within the inner cavity of the lifting block 103 is provided with a limiting ring whose diameter is larger than that of the support column 201, such as... Figure 4 As shown, this is to prevent support column 201 from falling off and affecting its use.

[0036] Furthermore, the bottom of the nut 306 is provided with an anti-slip layer, and the slider 303 is a T-shaped metal block, while the groove 302 is a T-shaped hollow groove, such as... Figure 6-7 As shown, the anti-slip layer improves the stability of the nut 306, and the T-shaped structure prevents the slider 303 from falling off and affecting the use of the device.

[0037] Furthermore, the portion of the lead screw 104 extending out of the fixing bracket 102 has a threaded groove, and a nut is threaded into the groove, such as... Figure 3 As shown, this facilitates the fixing of the lead screw 104.

[0038] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A computer multi-screen display comprising a base structure (1), an elevation adjustment structure (2) and a display screen structure (3), characterised in that: The inner cavity of the base structure (1) is connected with an elevation angle adjusting structure (2), and the outer ring of the elevation angle adjusting structure (2) is connected with a display screen structure (3); The base structure (1) comprises a base (101), a fixing frame (102), a lifting block (103), a lead screw (104) and a handle (105), the middle part of the top surface of the base (101) is rotationally connected with the fixing frame (102) through a rotating shaft, the inner cavity of the fixing frame (102) is slidingly connected with the lifting block (103), the middle part of the lifting block (103) is threadedly connected with the lead screw (104), the bottom end of the lead screw (104) is rotationally connected with the inner cavity bottom of the fixing frame (102) through a bearing, and the top end of the lead screw (104) is fixedly connected with the handle (105) penetrating through the fixing frame (102); The elevation angle adjusting structure (2) comprises a support column (201), a gear (202), a mounting pipe (203), a limiting plug rod (204), a pull rod (205) and a spring (206), the support column (201) is rotationally connected with the left and right sides of the lifting block (103) through a bearing, the ends of the two groups of support columns (201) away from each other are fixedly connected with the gears (202), the left and right sides of the bottom surface of the lifting block (103) are fixedly connected with the mounting pipes (203), the inner cavities of the mounting pipes (203) are slidingly connected with the limiting plug rods (204), the limiting plug rods (204) are movably inserted into the tooth grooves in the bottoms of the gears (202), the bottoms of the limiting plug rods (204) are fixedly connected with the pull rods (205), the pull rods (205) are slidingly connected with the bottoms of the mounting pipes (203), the ends of the two groups of limiting plug rods (204) close to each other are fixedly connected with the springs (206), and the springs (206) are fixedly connected with the middle parts of the inner cavities of the mounting pipes (203).

2. The computer multi-screen display of claim 1, wherein: The display screen structure (3) comprises a support (301), a sliding groove (302), a sliding block (303), a fixed frame (304), a rotating rod (305), a nut (306) and a display screen (307), the support (301) is welded on the sides of the two groups of gears (202) away from each other, the upper and lower sides of the support (301) are both provided with the sliding grooves (302), the sliding grooves (302) are both slidingly connected with the sliding blocks (303), the adjacent side of the two groups of sliding blocks (303) is provided with the fixed frame (304), the upper and lower ends of the fixed frame (304) are both welded with the rotating rods (305), the two groups of rotating rods (305) are both rotationally connected with the inner cavities of the two groups of sliding blocks (303) through bearings, the outer ring of the top end of the upper rotating rod (305) extends out of the sliding block (303) and is provided with a threaded groove, the nut (306) is threadedly connected in the threaded groove, the bottom surface of the nut (306) is in contact with the top surface of the support (301), and the inner ring of the fixed frame (304) is fixedly provided with the display screen (307).

3. The computer multi-screen display of claim 1, wherein: The elevation angle adjusting structure (2) and the display screen structure (3) are provided with two groups and are symmetrically distributed on the left and right sides of the lifting block (103).

4. The computer multi-screen display of claim 1, wherein: The top surface of the limiting plug rod (204) is provided with a tooth groove, and the tooth groove is engaged with the tooth groove of the outer ring of the gear (202).

5. The computer multi-screen display of claim 1, wherein: The part of the support column (201) in the inner cavity of the lifting block (103) is provided with a limiting ring with a diameter larger than that of the support column (201).

6. The computer multi-screen display of claim 2, wherein: The bottom of the nut (306) is provided with an antiskid layer, and the sliding block (303) is a T-shaped metal block, and the sliding groove (302) is a T-shaped hollow groove.

7. The computer multi-screen display of claim 1, wherein: The part of the screw rod (104) extending out of the fixing frame (102) is provided with a threaded groove, and a nut is threadedly connected in the groove.

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