LED display screen with adjusting function

Abstract

The utility model discloses an LED display screen with an adjusting function. A supporting back plate is installed in the middle of one side of the main display screen through screws, and a sliding adjusting disc is fixed to the middle of the supporting back plate. By installing the sliding adjusting disc and the like, when the device is used, a user can horizontally arrange the two branch display screens at the two ends of the main display screen respectively through the sliding connection effect between the sliding adjusting arm and the sliding adjusting disc, and horizontal display is achieved; or the two branch display screens are vertically arranged at the top and the bottom of the main display screen respectively to achieve vertical display, and the sliding adjusting arm with the adjusted use state is locked and fixed through a transverse limiting piece with a second locking screw and a vertical limiting piece with a second locking screw. Therefore, the display structure has the advantage of being deformable, and different display requirements can be met conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of LED display screens, in particular to an LED display screen with an adjustment function. Background Art

[0002] LED display screens are popular among consumers due to their energy saving and excellent display effects. They are widely used in all walks of life, and people's daily life and work are becoming more and more inseparable from them.

[0003] Since LED display screens are often placed directly in suitable operating positions during actual operation, their height and angle of use are not easy to adjust flexibly, which affects their applicability. Moreover, their screens are often fixed and do not have the advantage of split-screen assembly. This results in them not being easy to flexibly transform according to display requirements during actual operation, and can no longer meet people's needs. Therefore, we propose a new type of LED display screen with adjustment function to solve the above-mentioned problems. Utility Model Content

[0004] The purpose of the utility model is to provide an LED display screen with an adjustment function to solve the problems raised in the above background technology.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: an LED display screen with adjustment function, comprising;

[0006] A main display screen, a support back plate is installed at the middle position of one side of the main display screen by screws, a sliding adjustment plate is fixed at the middle position of the support back plate, a sliding adjustment arm is evenly slidably connected to the sliding adjustment plate, a connecting plate is welded on the sliding adjustment arm, a sub-display screen is installed on the connecting plate by screws, the sliding adjustment plate and the sliding adjustment arm are used to realize the flip adjustment of the sub-display screen, a transverse limiter and a vertical limiter matching the sliding adjustment arm are fixed on the sliding adjustment plate in sequence, a second locking screw matching the sliding adjustment arm is threadedly connected to the transverse limiter and the vertical limiter, and the transverse limiter and the vertical limiter are used to limit the sliding adjustment arm;

[0007] An angle adjustment mechanism is installed at the bottom of one side of the supporting back plate. A retractable support column is installed at the bottom of the angle adjustment mechanism through screws, and a load-bearing tripod is welded on the retractable support column.

[0008] Furthermore, an aluminum heat sink is fixed to one side of the main display screen and the sub-display screen, and raised heat sinks are evenly arranged on the aluminum heat sink, so that the heat conduction and heat dissipation effects of the main display screen and the sub-display screen are improved.

[0009] Furthermore, the angle adjustment mechanism includes a flip adjustment seat, a fixed frame and a connecting shaft. The fixed frame is clamped on the output end of the retractable support column, and the flip adjustment seat is sequentially arranged at both ends of the fixed frame. The connecting shaft is movably connected between adjacent flip adjustment seats, so that it can realize flexible flip adjustment of the support back panel, which is convenient for changing the display angle.

[0010] Furthermore, the angle adjustment mechanism also includes a first locking screw, which is threadedly connected between the flip adjustment seat and the connecting shaft, so as to facilitate locking and fixing the connecting shaft that is flip-adjusted to an appropriate position.

[0011] Furthermore, the angle adjustment mechanism also includes an assembly seat, which is welded at the middle position of the connecting shaft, and a reserved bracket is welded at the bottom of one side of the support back plate, and a threaded assembly column is welded at the bottom of the reserved bracket that is threadedly connected to the assembly seat, so that it is easy to realize disassembly and installation between the support back plate and the angle adjustment mechanism.

[0012] Furthermore, a rubber anti-slip sleeve is evenly clamped on the bottom of the load-bearing tripod, and an adjustment knob is provided on the retractable support column to facilitate adjustment of the display height.

[0013] Furthermore, an annular guide sliding cavity is provided on one side of the supporting back plate, and a guide sliding block matching the annular guide sliding cavity is fixed on the sliding adjustment arm, so that the sliding guide structure formed by the annular guide sliding cavity and the guide sliding block improves the stability of the sub-display screen during rotation and deformation.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The LED display screen with adjustment function is installed with a sliding adjustment arm and a sliding adjustment disk, etc., so that the device optimizes its own structure. On the one hand, the user can use the sliding connection between the sliding adjustment arm and the sliding adjustment disk to horizontally arrange the two sub-display screens at the two ends of the main display screen to achieve horizontal display, or vertically arrange the two sub-display screens at the top and bottom of the main display screen to achieve vertical display, and use the transverse limiter and the vertical limiter with the second locking screw to lock and fix the sliding adjustment arm adjusted to the use state, so that the display structure achieves the advantage of deformability and is convenient to meet different display requirements. On the other hand, the user can use the retractable support column and the adjustment knob thereon to change the extension length of its output end, which is convenient to adjust the display height of the display structure. In addition, the user can use the connection shaft and the flip adjustment seat on the angle adjustment mechanism to flip and adjust the display structure, and by threading the first locking screw between the flip adjustment seat and the connection shaft, it is convenient to lock and fix the connection shaft that is flipped and adjusted to a suitable position, so that the device realizes the function of easy adjustment of the display angle. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the front view structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the front view structure of the angle adjustment mechanism of the utility model in a disassembled state;

[0018] Figure 3 This is a rear view structural diagram of the main display screen and sub-display screen of the utility model in a horizontal arrangement state;

[0019] Figure 4 It is a rear view structural schematic diagram of the main display screen and sub-display screen of the utility model in a vertical arrangement state.

[0020] In the figure: 1. Main display screen; 2. Sub-display screen; 3. Retractable support column; 4. Angle adjustment mechanism; 401. Assembly seat; 402. First locking screw; 403. Flip adjustment seat; 404. Fixed frame; 405. Connecting shaft; 5. Support tripod; 6. Aluminum heat sink; 7. Horizontal limiter; 8. Annular guide slide cavity; 9. Threaded assembly column; 10. Support back plate; 11. Connecting plate; 12. Sliding adjustment arm; 13. Vertical limiter; 14. Reserved bracket; 15. Second locking screw; 16. Sliding adjustment disk. DETAILED DESCRIPTION

[0021] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present utility model will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0022] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meanings as commonly understood by ordinary technicians in the technical field to which this application belongs.

[0023] In the present invention, unless otherwise specified, the directional words used, such as "up, down, top, bottom", usually refer to the directions shown in the drawings, or to the components themselves in the vertical, perpendicular or gravity directions; similarly, for ease of understanding and description, "inside and outside" refer to the inside and outside relative to the outline of each component itself, but the above-mentioned directional words are not used to limit the present invention.

[0024] See also Figure 1-4 , an embodiment provided by the utility model: an LED display screen with adjustment function, comprising;

[0025] A main display screen 1, a support back plate 10 is installed at the middle position of one side of the main display screen 1 by screws, a sliding adjustment plate 16 is fixed at the middle position of the support back plate 10, a sliding adjustment arm 12 is evenly slidably connected to the sliding adjustment plate 16, a connecting plate 11 is welded on the sliding adjustment arm 12, a sub-display screen 2 is installed on the connecting plate 11 by screws, the sliding adjustment plate 16 and the sliding adjustment arm 12 are used to realize the flip adjustment of the sub-display screen 2, a transverse limiter 7 and a vertical limiter 13 matching the sliding adjustment arm 12 are fixed to the sliding adjustment plate 16 in sequence, a second locking screw 15 matching the sliding adjustment arm 12 is threadedly connected to the transverse limiter 7 and the vertical limiter 13, and the transverse limiter 7 and the vertical limiter 13 are used to limit the sliding adjustment arm 12;

[0026] An aluminum heat sink 6 is fixed to one side of the main display screen 1 and the sub-display screen 2, and raised heat sinks are evenly arranged on the aluminum heat sink 6, so as to improve the heat conduction and heat dissipation effect of the main display screen 1 and the sub-display screen 2;

[0027] An annular guide sliding cavity 8 is provided on one side of the supporting back plate 10, and a guide sliding block matching the annular guide sliding cavity 8 is fixed on the sliding adjustment arm 12, so that the sliding guide structure formed by the annular guide sliding cavity 8 and the guide sliding block improves the stability effect of the sub-display screen 2 when rotating and deforming;

[0028] When in use, the user can utilize the sliding connection between the sliding adjustment arm 12 and the sliding adjustment disk 16 to horizontally arrange the two sub-display screens 2 at the two ends of the main display screen 1 to achieve horizontal display, or vertically arrange the two sub-display screens 2 at the top and bottom of the main display screen 1 to achieve vertical display, and utilize the transverse limiter 7 and the vertical limiter 13 with the second locking screw 15 to lock and fix the sliding adjustment arm 12 adjusted to the use state, so that the display structure achieves the advantage of being deformable and is convenient to meet different display requirements;

[0029] An angle adjustment mechanism 4, the angle adjustment mechanism 4 is installed at the bottom of one side of the support back plate 10, the bottom of the angle adjustment mechanism 4 is installed with a retractable support column 3 by screws, and a carrying tripod 5 is welded on the retractable support column 3;

[0030] The angle adjustment mechanism 4 includes a flip adjustment seat 403, a fixing frame 404 and a connecting shaft 405. The fixing frame 404 is clamped at the output end of the retractable support column 3. The flip adjustment seats 403 are sequentially arranged at both ends of the fixing frame 404. The connecting shaft 405 is movably connected between adjacent flip adjustment seats 403, so that the supporting back plate 10 can be flexibly flipped and adjusted, which is convenient for changing the display angle.

[0031] The angle adjustment mechanism 4 further includes a first locking screw 402, which is threadedly connected between the flip adjustment seat 403 and the connecting shaft 405, so as to facilitate locking and fixing the connecting shaft 405 that is flip-adjusted to a suitable position;

[0032] The angle adjustment mechanism 4 also includes an assembly seat 401, which is welded to the middle position of the connecting shaft 405. A reserved bracket 14 is welded to the bottom of one side of the support back plate 10, and a threaded assembly plug 9 threadedly connected to the assembly seat 401 is welded to the bottom of the reserved bracket 14, so that it is easy to realize the disassembly and installation between the support back plate 10 and the angle adjustment mechanism 4;

[0033] The bottom of the load-bearing tripod 5 is evenly clamped with a rubber anti-skid sleeve, and the telescopic support column 3 is provided with an adjustment knob to facilitate the adjustment of the display height.

[0034] The working principle of the utility model is: first, the user can utilize the threaded connection between the assembly seat 401 on the angle adjustment mechanism 4 and the threaded assembly plug post 9 to assemble the support back plate 10 and the angle adjustment mechanism 4, and utilize screws to sequentially install the two sub-display screens 2 on the sliding adjustment arm 12 through the connecting plate 11, and install the main display screen 1 on the support back plate 10. When using it specifically, the user can utilize the sliding connection between the sliding adjustment arm 12 and the sliding adjustment disk 16 to horizontally arrange the two sub-display screens 2 at the two ends of the main display screen 1 to achieve horizontal display, or vertically arrange the two sub-display screens 2 at the top and bottom of the main display screen 1 to achieve vertical display, and utilize the lateral limit member 7 and the vertical limit member 13 with the second locking screw 15 to achieve the adjustment The sliding adjustment arm 12 is locked and fixed in a good use state, which makes the display structure realize the advantage of being deformable and convenient to meet different display needs. At the same time, the user can use the retractable support column 3 and the adjustment knob thereon to change the extension length of its output end, which is convenient for adjusting the display height of the display structure. In addition, the user can use the connecting shaft 405 and the flip adjustment seat 403 on the angle adjustment mechanism 4 to flip and adjust the display structure, and by threading the first locking screw 402 between the flip adjustment seat 403 and the connecting shaft 405, it is convenient to lock and fix the connecting shaft 405 that is flipped and adjusted to an appropriate position, which makes the device realize the function of easy adjustment of the display angle. Finally, the support tripod 5 at the bottom of the device can be unfolded to achieve the function of stable placement.

[0035] Obviously, the embodiments described above are only some embodiments of the utility model, not all embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the utility model.

[0036] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0037] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the numbers used in this way can be interchanged where appropriate, so that the embodiments of the present application described herein can be implemented in an order other than those illustrated or described herein.

[0038] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention may be subject to various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An LED display with adjustment function, It is characterized in that include; A main display screen (1), a support back plate (10) is installed at the middle position of one side of the main display screen (1) by means of screws, a sliding adjustment plate (16) is fixed at the middle position of the support back plate (10), a sliding adjustment arm (12) is evenly slidably connected to the sliding adjustment plate (16), a connecting plate (11) is welded to the sliding adjustment arm (12), a sub-display screen (2) is installed on the connecting plate (11) by means of screws, the sliding adjustment plate (16) and the sliding adjustment arm (12) are connected to the main display screen (1) by means of screws, and the sliding adjustment plate (16) and the sliding adjustment arm (12) are connected to the main display screen (1) by means of screws. The section arm (12) is used to realize the flip adjustment of the sub-display screen (2); a transverse limiter (7) and a vertical limiter (13) matching the sliding adjustment arm (12) are fixed on the sliding adjustment disk (16) in sequence; the transverse limiter (7) and the vertical limiter (13) are both threadedly connected with a second locking screw (15) matching the sliding adjustment arm (12); the transverse limiter (7) and the vertical limiter (13) are used to limit the sliding adjustment arm (12); An angle adjustment mechanism (4) is installed at the bottom of one side of the supporting back plate (10), a retractable support column (3) is installed at the bottom of the angle adjustment mechanism (4) by means of screws, and a supporting tripod (5) is welded to the retractable support column (3).

2. The LED display screen with adjustment function according to claim 1, It is characterized in that An aluminum heat sink (6) is fixed to one side of the main display screen (1) and the sub-display screen (2), and raised heat sinks are evenly arranged on the aluminum heat sink (6).

3. The LED display screen with adjustment function according to claim 1, It is characterized in that The angle adjustment mechanism (4) comprises a flip adjustment seat (403), a fixing frame (404) and a connecting shaft (405); the fixing frame (404) is clamped on the output end of the telescopic support column (3); the flip adjustment seat (403) is sequentially arranged at both ends of the fixing frame (404); and the connecting shaft (405) is movably connected between adjacent flip adjustment seats (403).

4. The LED display screen with adjustment function according to claim 3, It is characterized in that The angle adjustment mechanism (4) further comprises a first locking screw (402), wherein the first locking screw (402) is threadedly connected between the flip adjustment seat (403) and the connecting shaft (405).

5. The LED display screen with adjustment function according to claim 3, It is characterized in that The angle adjustment mechanism (4) further comprises an assembly seat (401), wherein the assembly seat (401) is welded to the middle position of the connecting shaft (405), a reserved bracket (14) is welded to the bottom of one side of the supporting back plate (10), and a threaded assembly plug (9) threadedly connected to the assembly seat (401) is welded to the bottom of the reserved bracket (14).

6. The LED display screen with adjustment function according to claim 1, It is characterized in that The bottom of the load-bearing tripod (5) is evenly clamped with a rubber anti-slip sleeve, and the telescopic support column (3) is provided with an adjustment knob.

7. The LED display screen with adjustment function according to claim 1, It is characterized in that An annular guide sliding cavity (8) is provided on one side of the supporting back plate (10), and a guide sliding block matching the annular guide sliding cavity (8) is fixed on the sliding adjustment arm (12).

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