Digital panel with function switching shortcut key

Abstract

The utility model relates to a drawing digital panel device, in particular to a digital panel with a function switching shortcut key, which comprises a casing, a digital panel body and a connecting block, the digital panel body is mounted on the upper surface of the casing, one side of the casing is connected with the connecting block in a buckling manner, and a circuit board and a control button are arranged in the connecting block. According to the digital panel, the function of the digital panel can be rapidly replaced through the control button installed on the inner side of the connecting block, the tedious operation that the digital panel needs to be withdrawn or canceled on a computer or a panel due to the fact that drawing errors occur in the using process is avoided, and good practical value is achieved.

Description

Technical Field

[0001] The utility model relates to a drawing digital board device, in particular to a digital board with function switching shortcut keys. Background Art

[0002] A digital tablet, also known as a drawing tablet or painting board, is a device specifically used for computer input. It usually consists of a board and a pressure-sensitive pen. Users draw on the digital tablet with the pressure-sensitive pen, and the computer screen will display the handwriting in real time. Digital tablets are widely used in graphic design, illustration drawing, animation production and other fields.

[0003] For example, the patent with application number CN202011272626.X proposes a combined digital tablet for digital architectural design. The structure is reasonable and suitable for outdoor use with heat dissipation function. However, when using it, only the pressure-sensitive pen and the tablet are used for drawing, and drawing errors often occur. The tablet has no physical function keys, and modification or deletion operations need to be withdrawn or canceled by clicking the pressure-sensitive pen on the computer or the tablet. In particular, the withdrawal or deletion operations require the use of the pressure-sensitive pen, which is not convenient to use. When drawing or creating, if you need to frequently adjust parameters such as brush size, hardness, color, etc., the lack of physical function keys requires the use of menus or shortcut keys in the software interface to complete, which will interrupt the continuity of the creation and reduce operating efficiency.

[0004] Physical function keys allow users to quickly complete common operations without leaving the drawing area or shifting their sights. Without them, the operation becomes more complex and time-consuming. Especially for users who are used to using physical function keys, it may take a long time to adapt to the new operation method without these keys, which affects the fluency and comfort of creation. Some delicate operations, such as fine-tuning parameters, are not as accurate and direct as physical function keys through the software interface. Frequent switching between the tablet and the keyboard will increase the moving distance and movement amplitude of the hand, which will make the hand more easily fatigued. Therefore, the existing structure and defects are studied and improved, and a tablet with function switching shortcut keys is proposed. Utility Model Content

[0005] The purpose of the utility model is to provide a digital tablet with function switching shortcut keys, which can quickly realize the replacement of the digital tablet function, thereby avoiding the tedious operations such as withdrawing or canceling on the computer or tablet due to drawing errors during use. The brush model or brush color can also be changed as needed, making the digital tablet more practical.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A digital tablet with function switching shortcut keys comprises a shell, a digital tablet body and a connecting block. The digital tablet body is mounted on the upper surface of the shell, and one side of the shell is snap-connected with the connecting block. A circuit board and a control button are arranged in the connecting block. The circuit board, the control button and the digital tablet body are electrically connected.

[0008] Preferably, a first conductive block electrically connected to the circuit board and the control button is provided on one side of the connecting block close to the shell, a snapping groove for snapping and connecting the snapping block is provided on one side of the shell, and a second conductive block electrically connected to the first conductive block is provided on the inner side of the snapping groove, and the second conductive block is electrically connected to the digitizer body.

[0009] Preferably, a first interface is provided on the outer side of the first conductive block, and a second interface is provided on the outer side of the second conductive block.

[0010] Preferably, snap-fit ​​blocks are installed at both upper and lower ends of the side of the connecting block close to the shell, a limiting groove is provided on the side of the snap-fit ​​block away from the first conductive block, and limiting blocks are provided on the upper and lower sides of the snap-fit ​​groove for limiting the limiting groove.

[0011] Preferably, a support plate is provided on the side of the limit block away from the buckle block, a reset telescopic rod is installed on the side of the support plate away from the limit block, and the other end of the reset telescopic rod is fixed to the bottom of the slide groove, and a fixed block is provided on the inner side of the slide groove for limiting the support plate, and a friction plate is installed on the side of the fixed block away from the limit block.

[0012] Preferably, a support handle is further provided on the adjacent side of the connecting block.

[0013] Preferably, a rubber pad and a bottom plate are provided at the bottom of the shell, the bottom plate is provided at two sides of the bottom, and the rubber pad is located between the two bottom plates.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] (1) The detachable connection block with the function switching shortcut key is snap-fitted and connected to the tablet housing and is electrically connected to the tablet body. The control button installed inside the connection block can be used to quickly change the tablet function, making the drawing process smoother.

[0016] (2) When the connecting block is buckled and connected to the shell, the support plate and the limiting groove are limited by compressing the resetting telescopic rod, thereby ensuring the stability of the connecting block.

[0017] (3) A handle and a rubber pad are provided to ensure the stability and grip of the device when in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the structure of a digital tablet with function switching shortcut keys of the utility model;

[0019] Figure 2 This is a top view structural diagram of a digital tablet with function switching shortcut keys according to the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of a digital tablet connection block with a function switching shortcut key of the utility model;

[0021] Figure 4 This is a front view structural diagram of a digital tablet with function switching shortcut keys according to the utility model;

[0022] Figure 5 The utility model is a schematic diagram of a side view structure of a digital tablet with function switching shortcut keys.

[0023] In the figure: 1. shell; 2. digital tablet body; 3. connecting block; 301. snap-fit ​​block; 302. first conductive block; 303. circuit board; 304. control button; 305. first interface; 306. limit slot; 307. snap-fit ​​slot; 308. second conductive block; 309. second interface; 3010. limit block; 3011. support plate; 3012. resetting telescopic rod; 3013. fixing block; 3014. slide slot; 3015. friction plate; 4. support handle; 5. rubber pad; 6. bottom plate. DETAILED DESCRIPTION

[0024] In order to facilitate understanding and implementation by ordinary technicians in this field, the present application will be further described in detail below in conjunction with relevant drawings and embodiments. It should be understood that the embodiments described herein are only used to illustrate and explain the present application and are not used to limit the present application.

[0025] The purpose of this embodiment is to solve the problem of cumbersome steps for correcting drawing errors in the prior art, and proposes a digital tablet with function switching shortcut keys, which uses the control buttons installed on the inner side of the connecting block to quickly change the functions of the digital tablet, making the drawing process more efficient and smooth.

[0026] Please see Figures 1 to 5 The present embodiment provides a digital tablet with a function switching shortcut key, including a shell 1, a digital tablet body 2 and a connecting block 3. The digital tablet body 2 is installed on the upper surface of the shell 1, and one side of the shell 1 is snap-connected with the connecting block 3. A circuit board 303 and a control button 304 are arranged in the connecting block 3. The circuit board 303, the control button 304 and the digital tablet body 2 are electrically connected.

[0027] Among them, a first conductive block 302 electrically connected to the circuit board 303 and the control button 304 is provided on one side of the connecting block 3 close to the shell 1, a snap-fitting groove 307 for snapping and connecting the snap-fitting block 301 is provided on one side of the shell 1, and a second conductive block 308 electrically connected to the first conductive block 302 is provided on the inner side of the snap-fitting groove 307, and the second conductive block 308 is electrically connected to the digitizer body 2, a first interface 305 is provided on the outer side of the first conductive block 302, and a second interface 309 is provided on the outer side of the second conductive block 308, and the first interface 305 is correspondingly connected to the second interface 309, so that the first conductive block 302 is connected and conductive to the second conductive block 308.

[0028] Exemplarily, snap-fit ​​blocks 301 are installed at both upper and lower ends of the side of the connecting block 3 close to the shell 1, a limiting groove 306 is provided on the side of the snap-fit ​​block 301 away from the first conductive block 302, and limiting blocks 3010 are provided on the upper and lower sides of the snap-fit ​​groove 307 for limiting the limiting groove 306.

[0029] Exemplarily, a support plate 3011 is provided on the side of the limit block 3010 away from the snap-fit ​​block 301, a reset telescopic rod 3012 is installed on the side of the support plate 3011 away from the limit block 3010, and the other end of the reset telescopic rod 3012 is fixed to the bottom of the slide groove 3014, and a fixed block 3013 is provided on the inner side of the slide groove 3014 for limiting the support plate 3011, and a friction plate 3015 is installed on the side of the fixed block 3013 away from the limit block 3010.

[0030] Exemplarily, a rubber pad 5 and a bottom plate 6 are provided at the bottom of the connection block. The bottom plates 6 are provided at two sides of the bottom, and the rubber pad 5 is located between the two bottom plates 6 .

[0031] Working principle: When using a digital tablet with a function switching shortcut key, first hold the handle 4 to maintain stability when using the digital tablet. At the same time, the rubber pad 5 is used to ensure the grip of the device, and the connecting block 3 is snap-connected with the shell 1 in advance, so that the first interface 305 is connected to the second interface 309, and the first conductive block 302 is electrically connected to the second conductive block 308. Therefore, at this time, the connecting block 3 is electrically connected to the digital tablet body 2, wherein the snap-fit ​​groove 307 set on one side of the connecting block 3 and the shell 1 is limited by the limit block 3010, and in order to ensure the stability of the limit of the connecting block 3, a reset telescopic rod 3012 and a compression support plate 3011 are also provided. The limit block 3010 mentioned above limits the limit slot 306 to ensure the stability of the connecting block 3. When the connecting block 3 is removed, the friction plate 3015 is moved, and the fixed block 3013 and the friction plate 3015 slide with the slide slot 3014 to facilitate installation and removal of the connecting block 3. The internal circuit board 303 and the control button 304 are electrically connected to the digital tablet body 2, so that the circuit board 303 and the control button 304 can be used to replace the quick functions of the digital tablet. When painting, when there is a need to change the brush or correct an error, long press the control button to call out the menu wheel, and then switch the required function by clicking the control button, so that the painting work can be carried out more efficiently and smoothly.

[0032] The embodiments of the utility model are described in detail above in conjunction with the accompanying drawings, but the utility model is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the utility model, all of which belong to the protection scope of the utility model.

Claims

1. A digital tablet with function switching shortcut keys, characterized in that: The digital tablet body (2) comprises a shell (1), a digital tablet body (2) and a connecting block (3); the digital tablet body (2) is mounted on the upper surface of the shell (1), and one side of the shell (1) is buckled and connected with the connecting block (3); a circuit board (303) and a control button (304) are arranged in the connecting block (3); the circuit board (303), the control button (304) and the digital tablet body (2) are electrically connected.

2. A digital tablet with function switching shortcut keys according to claim 1, characterized in that: A first conductive block (302) electrically connected to the circuit board (303) and the control button (304) is arranged on one side of the connection block (3) close to the shell (1); a snap-fitting groove (307) for snap-fitting the snap-fitting block (301) is arranged on one side of the shell (1); and a second conductive block (308) electrically connected to the first conductive block (302) is arranged on the inner side of the snap-fitting groove (307); the second conductive block (308) is electrically connected to the digitizer body (2).

3. A digital tablet with function switching shortcut keys according to claim 2, characterized in that: A first interface (305) is provided on the outer side of the first conductive block (302), and a second interface (309) is provided on the outer side of the second conductive block (308).

4. A digital tablet with function switching shortcut keys according to claim 2, characterized in that: The connection block (3) is provided with snap-fit ​​blocks (301) at both upper and lower ends of a side close to the housing (1); a limiting groove (306) is provided on a side of the snap-fit ​​block (301) away from the first conductive block (302); and limiting blocks (3010) are provided on upper and lower sides of the snap-fit ​​groove (307) for limiting the limiting groove (306).

5. A digital tablet with function switching shortcut keys according to claim 4, characterized in that: A support plate (3011) is arranged on a side of the limit block (3010) away from the buckle block (301), a reset telescopic rod (3012) is installed on a side of the support plate (3011) away from the limit block (3010), and the other end of the reset telescopic rod (3012) is fixed to the bottom of the slide groove (3014), and a fixed block (3013) is arranged on the inner side of the slide groove (3014) for limiting the support plate (3011), and a friction plate (3015) is installed on a side of the fixed block (3013) away from the limit block (3010).

6. A digital tablet with function switching shortcut keys according to claim 1, characterized in that: A support handle (4) is also provided on the adjacent side of the connection block (3).

7. A digital tablet with function switching shortcut keys according to claim 1, characterized in that: The bottom of the shell (1) is provided with a rubber pad (5) and a bottom plate (6), the bottom plates (6) are arranged on both sides of the bottom, and the rubber pad (5) is located between the two bottom plates (6).

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