Portable display screen for display

Abstract

The utility model discloses a portable display screen for display, which comprises a shell and a rotating component arranged in the shell, and the rotating component is used for adjusting the angle of the display screen. The display screen fixing device further comprises a clamping assembly arranged between the rotating assemblies, the clamping assembly is used for clamping the display screen, and a cover body is arranged on one side of the shell. The utility model belongs to the technical field of display screens, and particularly relates to a portable display screen for display.

Description

Technical Field

[0001] The utility model belongs to the technical field of display screens, and in particular relates to a portable display screen. Background Art

[0002] After searching, for example, the patent with patent number CN212434120U discloses a portable display screen, including a storage box and a display screen body, the top of the storage box is provided with a receiving groove, the top of the receiving groove is rotatably connected to a strip mounting seat through a rotating shaft, the top two ends of the strip mounting seat are provided with mounting grooves, a mounting shaft is rotatably connected in the mounting groove, a connecting plate is fixed in the middle of the mounting shaft, rubber sleeves are sleeved on both sides of the connecting plate on the outside of the mounting shaft, the bottom two ends of the display screen body are respectively fixedly connected to two connecting plates, an arc-shaped slide groove is provided in the receiving groove, the rotation center of the arc-shaped slide groove coincides with the rotating shaft, and a slider is fixed to the bottom of the strip mounting seat.

[0003] Although the current display screens can protect the screen, they cannot conveniently adjust the angle of the screen, thus failing to meet a variety of operational requirements. Utility Model Content

[0004] The technical problem to be solved by the utility model is that although the existing equipment protects the display screen, it is unable to conveniently adjust the angle of the display screen, thereby failing to meet various operation requirements.

[0005] In order to solve the above technical problems, the technical solution adopted by the utility model is as follows: a portable display screen, including a shell, and a rotating component arranged in the shell, and the rotating component is used to adjust the angle of the display screen; it also includes a clamping component arranged between the rotating components, and the clamping component is used to clamp the display screen, and a cover is provided on one side of the shell.

[0006] Furthermore, the rotating assembly includes a positioning block one, a support rod, a positioning block two and a positioning block three, the positioning block one is rotatably arranged on the opposite side of the shell, the support rod is fixed to the upper end of the positioning block, the positioning block two is fixed to the upper end of the support rod, and the positioning block three is rotatably arranged on the opposite side of the positioning block two.

[0007] Furthermore, the clamping assembly includes support plate one, support plate two, an adjustment rod and a pressing plate, support plate one is fixedly connected to the lower end of positioning block three, support plate two is fixedly connected to a side of support plate one away from support rod one, the adjustment rod is inserted into the upper part of support plate two, and the pressing plate is rotatably arranged at one end of the adjustment rod.

[0008] Furthermore, the cover body is rotatably arranged on one side of the upper end of the shell body through a rotating shaft, and the cover body is adapted to the upper part of the shell body.

[0009] Furthermore, the positioning block 1 is connected to the inner wall of the shell through a rotating shaft, and the positioning block 2 is connected to the positioning block 3 through a rotating shaft.

[0010] Furthermore, one end of the support rod is fixedly connected to the first fixing block, and the other end of the support rod is fixedly connected to the second fixing block.

[0011] Furthermore, the outer periphery of the adjustment rod is threadedly connected to the second support plate, and one end of the adjustment rod is rotatably connected to the pressing plate.

[0012] After adopting the above structure, the utility model has the following beneficial effects:

[0013] (1) Through the setting of the rotating assembly, through the linkage setting of the positioning block 1, the support rod, the positioning block 2 and the positioning block 3, the multi-angle adjustment of the display screen is realized to meet the needs of various work.

[0014] (2) The clamping assembly is used to achieve a stable connection between the rotating assembly and the display screen, and the shell protects the display screen while also preventing dust. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a half-section schematic diagram of the utility model;

[0018] Figure 3 It is a half-section schematic diagram of the utility model;

[0019] Figure 4 for Figure 3 Enlarged view of part A.

[0020] In the accompanying drawings: 1. Shell, 2. Rotating assembly, 3. Clamping assembly, 4. Cover body, 5. Positioning block 1, 6. Support rod, 7. Positioning block 2, 8. Positioning block 3, 9. Support plate 1, 10. Support plate 2, 11. Adjusting rod, 12. Pressing plate. DETAILED DESCRIPTION

[0021] like Figure 1 As shown, a portable display screen includes a shell 1, and a rotating component 2 arranged in the shell 1, the rotating component 2 is used to adjust the angle of the display screen; it also includes a clamping component 3 arranged between the rotating components 2, the clamping component 3 is used to clamp the display screen, and a cover body 4 is provided on one side of the shell 1.

[0022] like Figure 2-3 -4, the rotating assembly 2 includes a positioning block 1 5, a support rod 6, a positioning block 2 7 and a positioning block 3 8. The positioning block 1 5 is rotatably arranged on the opposite side of the shell 1, the support rod 6 is fixed to the upper end of the positioning block, the positioning block 2 7 is fixed to the upper end of the support rod 6, and the positioning block 3 8 is rotatably arranged on the opposite side of the positioning block 2 7 to adjust the angle of the display screen.

[0023] like Figure 2-3 As shown, the clamping assembly 3 includes a support plate 19, a support plate 210, an adjustment rod 11 and a pressing plate 12. The support plate 19 is fixedly connected to the lower end of the positioning block 38, the support plate 210 is fixedly connected to the side of the support plate 19 away from the support rod 61, the adjustment rod 11 is inserted into the upper part of the support plate 210, and the pressing plate 12 is rotatably set at one end of the adjustment rod 11 to clamp the display screen.

[0024] Among them, the cover body 4 is rotatably arranged on one side of the upper end of the shell 1 through a rotating shaft, the cover body 4 is adapted to the upper part of the shell 1, the positioning block 1 5 is connected to the inner wall of the shell 1 through a rotating shaft, the positioning block 2 7 is connected to the positioning block 3 8 through a rotating shaft, one end of the support rod 6 is fixedly connected to the fixed block 1, and the other end of the support rod 6 is fixedly connected to the fixed block 2, the outer periphery of the adjusting rod 11 is threadedly connected to the supporting plate 2 10, and one end of the adjusting rod 11 is rotatably connected to the pressing plate 12.

[0025] When in use, first place the display screen between the oppositely arranged support plates 1 9, and through the threaded connection between the adjustment rod 11 and the support plate 2 10, the adjustment rod 11 pushes the pressing plate 12, and the pressing plate 12 and the support plate 2 10 are clamped with each other to achieve stable fixation of the display screen.

[0026] Next, the angle of the display is adjusted through the cooperation of the positioning block 1 5, the positioning block 2 7 and the positioning block 3 8. After use, the display screen is retracted into the shell 1 through the positioning block 1 5, the positioning block 2 7 and the positioning block 3 8, and the cover body 4 is returned to the upper end of the shell 1 to protect the display screen from dust.

[0027] Although the embodiments of the utility model have been shown and described, it is understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the utility model, and the scope of the utility model is defined by the attached claims and their equivalents. In short, if those skilled in the art are inspired by them and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the scope of protection of the utility model.

Claims

1. A portable display screen, characterized in that: It includes a shell, and a rotating assembly arranged in the shell, the rotating assembly is used to adjust the angle of the display screen; it also includes a clamping assembly arranged between the rotating assemblies, the clamping assembly is used to clamp the display screen, and a cover is provided on one side of the shell.

2. A portable display screen according to claim 1, characterized in that: The cover body is rotatably arranged on one side of the upper end of the shell body through a rotating shaft, and the cover body is adapted to the upper part of the shell body.

3. A portable display screen according to claim 1, characterized in that: The rotating assembly includes a positioning block one, a support rod, a positioning block two and a positioning block three. The positioning block one is rotatably arranged on the opposite side of the shell, the support rod is fixed to the upper end of the positioning block, the positioning block two is fixed to the upper end of the support rod, and the positioning block three is rotatably arranged on the opposite side of the positioning block two.

4. A portable display screen according to claim 3, characterized in that: The first positioning block is connected to the inner wall of the shell through a rotating shaft, and the second positioning block is connected to the third positioning block through a rotating shaft.

5. The portable display screen according to claim 3, characterized in that: One end of the support rod is fixedly connected to the first fixing block, and the other end of the support rod is fixedly connected to the second fixing block.

6. The portable display screen according to claim 1, characterized in that: The clamping assembly includes support plate one, support plate two, an adjustment rod and a pressing plate, wherein support plate one is fixedly connected to the lower end of positioning block three, support plate two is fixedly connected to a side of support plate one away from support rod one, the adjustment rod is inserted into the upper part of support plate two, and the pressing plate is rotatably arranged at one end of the adjustment rod.

7. A portable display screen according to claim 6, characterized in that: The outer periphery of the adjusting rod is connected with the supporting plate by two threads, and one end of the adjusting rod is rotatably connected with the pressing plate.

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