Supportable electronic drawing board

Abstract

The utility model relates to electronic drawing board technical field, concretely relates to a kind of supportable electronic drawing board, including drawing board main part and support component;The drawing board main part includes frame, display component for showing pattern set in the frame and writing component for writing pattern set in the frame;The support component includes pedestal, and support panel for placing the drawing board main part is hinged with the pedestal, and rotating shaft is rotatably connected with the support panel, and first connecting rod is hinged with the rotating shaft, and first sliding seat is installed in the pedestal, and support rod is rotatably connected with the first connecting rod, and the first sliding seat has first sliding slot, and the support rod is slidably connected with the first sliding slot.The utility model can adjust angle, and it is convenient to draw pattern in daily life.

Description

Technical Field

[0001] This utility model relates to the field of electronic drawing board technology, and in particular to a supportable electronic drawing board. Background Technology

[0002] A digital drawing tablet, also known as a drawing board, sketching tablet, or handwriting tablet, is a type of computer input device. It typically consists of a tablet and a pressure-sensitive pen. Similar to handwriting tablets and other unconventional input products, it targets a specific user group. Currently, when using a digital drawing tablet, users often need to hold the tablet in one hand to tilt it to the desired drawing angle while simultaneously holding the pen in the other. This is not only time-consuming and laborious but also affects the accuracy of the drawing. Utility Model Content

[0003] Therefore, it is necessary to provide a supportable electronic drawing board that addresses the problems of current traditional technologies. This supportable electronic drawing board can be adjusted in angle, making it convenient for drawing patterns in daily life.

[0004] A supportable electronic drawing board includes:

[0005] A drawing board body; the drawing board body includes a frame, a display component disposed on the frame for displaying patterns, and a writing component disposed on the frame for writing patterns; and

[0006] The support assembly includes a base, a support panel hinged to the base for placing the drawing board body, a rotating shaft rotatably connected to the support panel, a first connecting rod hinged to the rotating shaft, a first sliding seat mounted on the base, and a support rod rotatably connected to the first connecting rod. The first sliding seat has a first sliding groove, and the support rod is slidably connected to the first sliding groove.

[0007] In one embodiment, the support assembly further includes a second link, one end of which rotates with the rotation axis and the other end of which is rotatably connected to the support rod.

[0008] In one embodiment, the support assembly further includes a second sliding seat having a second sliding groove, one end of the support rod being slidably connected to the first sliding groove, and the other end of the support rod being slidably connected to the second sliding groove.

[0009] In one embodiment, the support assembly further includes a first hinge seat and a second hinge seat, and the rotation shaft is rotatably connected to the first hinge seat and the second hinge seat.

[0010] In one embodiment, the support assembly further includes a cross plate and an adjusting rod. The cross plate is mounted on the base and has a through hole. The adjusting rod passes through the through hole and is connected to the support rod. The adjusting rod has an external thread, and the through hole has an internal thread that engages with the external thread. The adjusting rod has a limiting seat, and the support rod has a groove. The support rod includes at least two limiting members, and at least a portion of the limiting seat is located within the groove. The wall forming the groove includes a first wall surface and a second wall surface. One end of the limiting seat abuts against the first wall surface, and the other end of the limiting seat has a clearance fit with the second wall surface.

[0011] In one embodiment, the first slide has a first notch located on one side near the cross plate.

[0012] In one embodiment, the second slide has a second notch located on one side near the cross plate.

[0013] In one embodiment, the display component includes a handwriting screen disposed in the frame and a circuit board disposed in the frame and connected to the handwriting screen.

[0014] In one embodiment, the writing component includes a stylus for writing on the handwriting screen and a retaining ring disposed in the frame for fixing the stylus.

[0015] In one embodiment, the frame includes an upper housing and a lower housing that snaps into the upper housing.

[0016] The beneficial effects of this utility model are as follows:

[0017] This utility model features a supportable electronic drawing board with adjustable angle, facilitating drawing in daily life. The support assembly includes a base, a support panel hinged to the base for placing the drawing board body, a rotating shaft rotatably connected to the support panel, a first connecting rod hinged to the rotating shaft, a first sliding seat mounted on the base, and a support rod rotatably connected to the first connecting rod. The first sliding seat has a first groove, and the support rod is slidably connected to the first groove. Specifically, the support rod slides within the first groove, thereby rotating the support panel via the first connecting rod, thus adjusting the angle of the support panel. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of the supportable electronic drawing board of this utility model.

[0019] Figure 2 for Figure 1 A three-dimensional structural diagram of the supporting components;

[0020] Figure 3for Figure 1 An exploded view of the main body of the canvas;

[0021] Figure 4 for Figure 3 Diagram showing the fit between the middle support rod and the adjusting rod;

[0022] Figure 5 for Figure 4 Partial cross-sectional view of the middle support rod and adjusting rod.

[0023] Explanation of reference numerals in the attached figures:

[0024] 10. Drawing board body; 11. Frame; 111. Upper shell; 112. Lower shell; 12. Display component; 121. Handwriting screen; 122. Circuit board; 13. Writing component; 131. Stylus; 132. Fixing ring; 20. Support component; 21. Base; 22. Support panel; 23. Rotation shaft; 24. First connecting rod; 25. First sliding seat; 251. First slide groove; 252. First notch; 26. Support rod; 261. Groove; 262. First wall surface; 263. Second wall surface; 264. Limiting component; 27. Second connecting rod; 28. Second sliding seat; 281. Second slide groove; 282. Second notch; 29. ​​First hinge seat; 30. Second hinge seat; 31. Horizontal plate; 32. Adjusting rod; 321. Limiting seat. Detailed Implementation

[0025] To facilitate understanding of this invention, a more comprehensive description will be provided below. However, this invention can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to provide a more thorough and complete understanding of the disclosure of this invention.

[0026] It should be noted that when a component is said to be "installed on" another component, it can be directly on the other component or it may be in a component that is centered on it. When a component is said to be "set on" another component, it can be directly set on the other component or it may also be in a component that is centered on it. When a component is said to be "fixed to" another component, it can be directly fixed to the other component or it may also be in a component that is centered on it.

[0027] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0028] In this utility model, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0029] It should be noted that when an element is referred to as being "fixed to" or "set on" another element, it can be directly on the other element or there may be an intervening element. When an element is considered to be "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only possible implementation.

[0030] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

[0031] Please refer to Figures 1 to 5 This is a supportable electronic drawing board according to one embodiment of the present invention. The supportable electronic drawing board can be adjusted in angle, making it convenient to draw patterns in daily life.

[0032] In this embodiment, the supportable electronic drawing board includes a drawing board body 10 and a support assembly 20. The drawing board body 10 includes a frame 11, a display assembly 12 disposed on the frame 11 for displaying patterns, and a writing assembly 13 disposed on the frame 11 for writing patterns. The support assembly 20 includes a base 21, a support panel 22 hinged to the base 21 for placing the drawing board body, a rotation shaft 23 rotatably connected to the support panel 22, a first connecting rod 24 hinged to the rotation shaft 23, a first sliding seat 25 mounted on the base 21, and a support rod 26 rotatably connected to the first connecting rod 24. The first sliding seat 25 has a first sliding groove 251, and the support rod 26 is slidably connected to the first sliding groove 251. Specifically, the support rod 26 slides within the first sliding groove 251 to drive the support panel 22 to rotate via the first connecting rod 24, thereby achieving angle adjustment of the support panel 22. In this embodiment, the drawing board body 10 is placed on the support panel 22 by a suction cup structure or a limiting structure.

[0033] The support assembly 20 also includes a second connecting rod 27, one end of which rotates with the rotating shaft 23, and the other end of which is rotatably connected to the support rod 26. The support assembly 20 also includes a second sliding seat 28, which has a second sliding groove 281. One end of the support rod 26 is slidably connected to a first sliding groove 251, and the other end of the support rod 26 is slidably connected to the second sliding groove 281. This configuration provides greater stability for the support rod 26 during sliding.

[0034] The support assembly 20 also includes a first hinge seat 29 and a second hinge seat 30, and the rotating shaft 23 is rotatably connected to the first hinge seat 29 and the second hinge seat 30.

[0035] The support assembly 20 also includes a horizontal plate 31 and an adjusting rod 32. The horizontal plate 31 is mounted on the base 21 and has a through hole. The adjusting rod 32 passes through the through hole and is connected to the support rod 26. The adjusting rod 32 has an external thread, and the through hole has an internal thread that mates with the external thread. The adjusting rod 32 has a limiting seat 321. The support rod 26 has a groove 261 and includes at least two limiting members 264. At least part of the limiting seat 321 is located in the groove 261. The wall forming the groove 261 includes a first wall surface 262 and a second wall surface 263. One end of the limiting seat 321 abuts against the first wall surface 262, and the other end of the limiting seat 321 is clearance-fitted with the second wall surface 263. It should be noted that the adjusting rod 32 pushes the support rod 26 to slide along the length direction of the first slide groove 251 and the second slide groove 281 through the threaded internal and external threads. Specifically, since at least part of the limiting seat 321 is located in the groove 261, one end of the limiting seat 321 abuts against the first wall surface 262, and the other end of the limiting seat 321 is in clearance fit with the second wall surface 263. In this way, the first wall surface 262 and the second wall surface 263 can fit together to restrict the limiting seat 321 in the groove 261. When the external thread of the adjusting rod 32 engages with the internal thread in the through hole and is pushed along the length direction of the first slide groove 251, the limiting seat 321 can rotate in the groove 261, and the first wall surface 262 of the limiting member 264 can play a certain limiting role on the limiting seat 321.

[0036] The first sliding seat 25 has a first notch 252, which is located on the side near the horizontal plate 31.

[0037] The second sliding seat 28 has a second notch 282 located on the side near the cross plate 31. This arrangement facilitates the removal of the support rod 26.

[0038] The display component 12 includes a handwriting screen 121 disposed in the frame 11 and a circuit board 122 disposed in the frame 11 and connected to the handwriting screen 121. The writing component 13 includes a stylus 131 for writing on the handwriting screen 121 and a fixing ring 132 disposed in the frame 11 for fixing the stylus 131. The frame 11 includes an upper housing 111 and a lower housing 112 that snaps into the upper housing 111.

[0039] The adjustable electronic drawing board of this invention allows for easy drawing in daily life. The support assembly 20 includes a base 21, a support panel 22 hinged to the base 21 for placing the drawing board body, a rotating shaft 23 rotatably connected to the support panel 22, a first connecting rod 24 hinged to the rotating shaft 23, a first sliding seat 25 mounted on the base 21, and a support rod 26 rotatably connected to the first connecting rod 24. The first sliding seat 25 has a first sliding groove 251, and the support rod 26 is slidably connected to the first sliding groove 251. Specifically, the support rod 26 slides within the first sliding groove 251, thereby rotating the support panel 22 via the first connecting rod 24, thus adjusting the angle of the support panel 22.

[0040] The embodiments described above are merely illustrative of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of this utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A supportable electronic sketchpad, comprising: include: The drawing board body includes a frame, a display component disposed in the frame for displaying patterns, and a writing component disposed in the frame for writing patterns. as well as The support assembly includes a base, a support panel hinged to the base for placing the drawing board body, a rotating shaft rotatably connected to the support panel, a first connecting rod hinged to the rotating shaft, a first sliding seat mounted on the base, and a support rod rotatably connected to the first connecting rod. The first sliding seat has a first sliding groove, and the support rod is slidably connected to the first sliding groove.

2. The supportable electronic sketchpad of claim 1, wherein, The support assembly further includes a second link, one end of which rotates with the rotation shaft, and the other end of which is rotatably connected to the support rod.

3. The supportable electronic sketchpad of claim 2, wherein, The support assembly further includes a second sliding seat with a second sliding groove. One end of the support rod is slidably connected to the first sliding groove, and the other end of the support rod is slidably connected to the second sliding groove.

4. The supportable electronic sketchpad of claim 3, wherein, The support assembly further includes a first hinge seat and a second hinge seat, and the rotating shaft is rotatably connected to the first hinge seat and the second hinge seat.

5. The supportable electronic drawing board according to claim 4, characterized in that, The support assembly further includes a horizontal plate and an adjusting rod. The horizontal plate is mounted on the base and has a through hole. The adjusting rod passes through the through hole and is connected to the support rod. The adjusting rod has an external thread, and the through hole has an internal thread that mates with the external thread. The adjusting rod has a limiting seat, and the support rod has a groove. The support rod includes at least two limiting members, and at least a portion of the limiting seat is located within the groove. The wall forming the groove includes a first wall surface and a second wall surface. One end of the limiting seat abuts against the first wall surface, and the other end of the limiting seat has a clearance fit with the second wall surface.

6. The supportable electronic sketchpad of claim 5, wherein, The first sliding seat has a first notch located on one side near the cross plate.

7. The supportable electronic sketchpad of claim 5, wherein, The second sliding seat has a second notch located on one side near the cross plate.

8. The supportable electronic tablet of claim 1, wherein, The display component includes a handwriting screen disposed in the frame and a circuit board disposed in the frame and connected to the handwriting screen.

9. The supportable electronic tablet of claim 8, wherein, The writing component includes a stylus for writing on the handwriting screen and a fixing ring disposed in the frame for fixing the stylus.

10. The supportable electronic sketchpad of any of claims 1 to 9, wherein, The frame includes an upper shell and a lower shell that snaps into the upper shell.

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