Portable whiteboard with adjustable angle

Abstract

The utility model relates to the field of white boards, in particular to an angle-adjustable portable white board. The whiteboard comprises a whiteboard body, an assembling frame and an angle adjusting piece. The assembling frame is detachably connected with the whiteboard body; the assembling frame comprises a sliding plate, a threaded rod and a pressing plate; the pressing plate is screwed on the threaded rod and rotated, so that the sliding plate and the pressing plate are tightly attached to the two sides of the whiteboard body respectively, and the whiteboard body and the assembling frame are conveniently assembled. The angle adjusting piece comprises a supporting plate, a sliding groove, a supporting plate and a sliding block. The rotating angle of the whiteboard body can be adjusted by enabling the sliding block at one end of the supporting plate to slide in the sliding groove formed in the supporting plate. The whiteboard body is placed between the vertical plate and the sliding plate, then the pressing plate is rotated, the sliding plate and the pressing plate are made to be close to each other until the sliding plate and the pressing plate are tightly attached to the two sides of the whiteboard body, and the whiteboard body is clamped. The whiteboard body and the assembling frame can be stably installed, installation is convenient and fast, and the situation that the whiteboard body falls off from the assembling frame and is damaged is avoided.

Description

Technical Field

[0001] This utility model relates to the field of whiteboards, and more particularly to a portable whiteboard with an adjustable angle. Background Technology

[0002] An interactive whiteboard is a high-tech device developed using cutting-edge electronic and software technologies; essentially, it's an office appliance. Combining a computer and a projector, it enables paperless office work and teaching.

[0003] Existing whiteboards have non-adjustable angles, making them difficult to adjust according to actual needs and resulting in low practicality. Adjusting the whiteboard angle typically involves assembling a stand with the whiteboard, but this process is complex and hinders the whiteboard's portability. Utility Model Content

[0004] To address the problems existing in the background technology, a portable whiteboard with adjustable angle is proposed.

[0005] This utility model proposes a portable whiteboard with adjustable angle, including a whiteboard body, an assembly frame, and an angle adjustment component. The assembly frame is detachably connected to the whiteboard body; the assembly frame includes a sliding plate, a threaded rod, and a pressure plate; by screwing the pressure plate onto the threaded rod and rotating the pressure plate, the sliding plate and pressure plate are respectively pressed tightly against both sides of the whiteboard body, facilitating the assembly of the whiteboard body and the assembly frame. The angle adjustment component includes a support plate, a groove, a support plate, and a slider; by allowing the slider at one end of the support plate to slide within the groove on the support plate, the rotation angle of the whiteboard body can be adjusted.

[0006] Preferably, the assembly frame includes two symmetrically arranged vertical plates; a horizontal plate one is connected between the upper sides of the two vertical plates, and a horizontal plate two is connected between their lower sides.

[0007] Preferably, both ends of the vertical plate are connected to connecting plates; the connecting plates have through holes; a sliding plate is slidably connected in the through holes; a threaded rod is connected to one side of the sliding plate; a pressure plate is threadedly connected to the side of the threaded rod facing the vertical plate.

[0008] Preferably, the angle adjustment component includes a support plate rotatably connected to one side of the horizontal plate; a groove is provided at the upper end of the support plate; a slider is slidably connected in the groove; a support plate is rotatably connected to the horizontal plate; and the other end of the support plate is rotatably connected to the slider.

[0009] Preferably, the bottom of the slide groove is provided with multiple grooves evenly distributed; the slider is provided with a through groove; and a locking block that matches and engages with the groove is provided in the through groove for sliding up and down.

[0010] Compared with the prior art, the present invention has the following beneficial technical effects:

[0011] (1) This adjustable-angle portable whiteboard is secured by placing the whiteboard body between the vertical board and the sliding plate, then rotating the pressure plate to bring the sliding plate and pressure plate closer together until they are firmly against both sides of the whiteboard body. This allows for a stable and quick installation of the whiteboard body and the assembly frame, preventing the whiteboard body from falling off the assembly frame and causing damage, while also reducing the time and labor costs required for installation. Furthermore, the whiteboard body and the assembly frame are detachable, improving the portability of the whiteboard body.

[0012] (2) This portable whiteboard with adjustable angle allows the slider to slide along the groove by bending the support plate, and then pressing down on the locking block to engage with the corresponding groove, thus limiting the angle adjustment. This makes the placement angle of the whiteboard adjustable, allowing the direction and angle of the whiteboard to be adjusted according to actual needs to adapt to different usage scenarios, while improving user comfort and satisfaction. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of the present utility model. Figure 1 ;

[0014] Figure 2 This is a schematic diagram of the overall structure of the present utility model. Figure 2 ;

[0015] Figure 3 This is a schematic diagram of the assembly frame structure of this utility model;

[0016] Figure 4 This is a schematic diagram of the angle adjustment component of this utility model.

[0017] Reference numerals in the attached diagram: 1. Whiteboard body; 2. Assembly frame; 21. Vertical plate; 22. Horizontal plate one; 23. Horizontal plate two; 24. Connecting plate; 25. Through hole; 26. Slide plate; 27. Threaded rod; 28. Pressure plate; 3. Angle adjustment component; 31. Support plate; 32. Slide groove; 33. Groove; 34. Support plate; 35. Slider; 36. Through groove; 37. Locking block. Detailed Implementation

[0018] like Figure 1-4 As shown, this utility model proposes a portable whiteboard with adjustable angle, including a whiteboard body 1, an assembly frame 2, and an angle adjustment component 3. The assembly frame 2 is detachably connected to the whiteboard body 1; the assembly frame 2 includes a sliding plate 26, a threaded rod 27, and a pressure plate 28; by screwing the pressure plate 28 onto the threaded rod 27 and rotating the pressure plate 28, the sliding plate 26 and the pressure plate 28 are respectively pressed tightly against both sides of the whiteboard body 1, facilitating the assembly of the whiteboard body 1 and the assembly frame 2. The angle adjustment component 3 includes a support plate 31, a groove 32, a support plate 34, and a slider 35; by allowing the slider 35 at one end of the support plate 34 to slide within the groove 32 opened on the support plate 31, the rotation angle of the whiteboard body 1 can be adjusted.

[0019] Further explanation: The assembly frame 2 includes two symmetrically arranged vertical plates 21; a horizontal plate 22 connects the upper sides of the two vertical plates 21, and a horizontal plate 23 connects the lower sides. Connecting plates 24 are connected to both ends of each vertical plate 21; through holes 25 are provided on the connecting plates 24; a sliding plate 26 is slidably connected within the through holes 25; a threaded rod 27 is connected to one side of the sliding plate 26; a pressure plate 28 is threadedly connected to the side of the threaded rod 27 facing the vertical plate 21. This allows for the secure installation of the whiteboard body 1 and the assembly frame 2, and the installation is convenient and quick, preventing the whiteboard body 1 from falling off the assembly frame 2 and causing damage, while also reducing the time and labor costs required for installation. Furthermore, the whiteboard body 1 and the assembly frame 2 are detachable, improving the portability of the whiteboard body 1.

[0020] Further explanation: The angle adjustment component 3 includes a support plate 31 rotatably connected to one side of the horizontal plate 23; a groove 32 is provided at the upper end of the support plate 31; a slider 35 is slidably connected within the groove 32; a support plate 34 is rotatably connected to the horizontal plate 22; the other end of the support plate 34 is rotatably connected to the slider 35. This allows the placement angle of the whiteboard body 1 to be adjusted, thereby allowing the direction and angle of the whiteboard body 1 to be adjusted according to actual needs to adapt to different usage scenarios, while improving user comfort and satisfaction.

[0021] To further explain, the bottom of the slide groove 32 is evenly provided with multiple grooves 33; the slider 35 is provided with a through groove 36; a locking block 37 that matches and engages with the groove 33 is slidably disposed in the through groove 36. After the angle of the whiteboard body 1 is adjusted, the locking block 37 is pressed down to engage with the corresponding groove 33, thus completing the limiting of the angle adjustment.

[0022] The working principle of this utility model is as follows: During installation, the whiteboard body 1 is placed between the vertical plate 21 and the sliding plate 26. Then, the pressure plate 28 is rotated to bring the sliding plate 26 and the pressure plate 28 closer together until they are tightly pressed against both sides of the whiteboard body 1, clamping the whiteboard body 1. When adjusting the angle, the support plate 34 is moved to make the slider 35 slide along the slide groove 32. Then, the locking block 37 is pressed down to make the locking block 37 engage with the corresponding groove 33, thus completing the limiting of the angle adjustment.

[0023] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited thereto. Various changes can be made within the scope of knowledge possessed by those skilled in the art without departing from the spirit of the present invention.

Claims

1. A portable whiteboard with adjustable angle, characterized in that, include Whiteboard body(1); An assembly frame (2) is detachably connected to the whiteboard body (1); the assembly frame (2) includes a sliding plate (26), a threaded rod (27) and a pressure plate (28); by screwing the pressure plate (28) onto the threaded rod (27) and rotating the pressure plate (28), the sliding plate (26) and the pressure plate (28) are respectively pressed against the two sides of the whiteboard body (1), making it convenient to assemble the whiteboard body (1) and the assembly frame (2); And an angle adjustment component (3); the angle adjustment component (3) includes a support plate (31), a slide groove (32), a support plate (34) and a slider (35); by making the slider (35) at one end of the support plate (34) slide in the slide groove (32) opened on the support plate (31), the rotation angle of the whiteboard body (1) can be adjusted.

2. The portable whiteboard with adjustable angle according to claim 1, characterized in that, The assembly frame (2) includes two symmetrically arranged vertical plates (21); a horizontal plate (22) is connected between the upper sides of the two vertical plates (21), and a horizontal plate (23) is connected between the lower sides.

3. The portable whiteboard with adjustable angle according to claim 2, characterized in that, Both ends of the vertical plate (21) are connected to connecting plates (24); the connecting plates (24) have through holes (25); a sliding plate (26) is slidably connected in the through holes (25); a threaded rod (27) is connected to one side of the sliding plate (26); a pressure plate (28) is threadedly connected to the side of the threaded rod (27) facing the vertical plate (21).

4. The portable whiteboard with adjustable angle according to claim 2, characterized in that, The angle adjustment component (3) includes a support plate (31) rotatably connected to one side of the horizontal plate (23); a groove (32) is provided at the upper end of the support plate (31); a slider (35) is slidably connected in the groove (32); a support plate (34) is rotatably connected on the horizontal plate (22); the other end of the support plate (34) is rotatably connected to the slider (35).

5. A portable whiteboard with adjustable angle according to claim 4, characterized in that, The bottom of the slide groove (32) is evenly provided with multiple grooves (33); the slider (35) is provided with a through groove (36); A locking block (37) that matches and engages with the groove (33) is provided in the through groove (36) and slides up and down.

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