CN104957886A - Adjustable multifunctional calligraphy and painting table - Google Patents

Abstract

The invention discloses an adjustable multifunctional calligraphy and painting table, which comprises a calligraphy and painting desktop board and a connecting column. The supporting rod, the frame body is covered with an endless conveyor belt, and the frame body is provided with a driving device for driving the conveyor belt to move, and the conveyor belt includes a base material layer, an iron sand layer, and a felt layer, and the A compression magnet is also arranged on the felt layer; the left upright column and the right upright column included in the support frame are equipped with a power cylinder group, and a connecting joint and a slide rail are fixedly arranged in the frames on both sides of the frame body. A sliding block is slidably connected on the rail, and the sliding block is hinged with the telescopic rod connecting the joint and the power cylinder. The invention integrates the computer on the calligraphy and painting table, which improves the copying speed and copying quality of the creator. At the same time, the calligraphy and painting table top can be lifted and rotated, and has a simple structure and light weight.

Description

An adjustable multifunctional painting and calligraphy table

technical field

The invention relates to an adjustable multifunctional calligraphy and painting table.

Background technique

In calligraphy and painting practice and creation, in order to improve their calligraphy or painting skills, creators often need to copy some famous calligraphy and painting posts. In order to reduce costs, many copying refers to calligraphy or painting materials found on the computer. The calligraphy and painting table is generally separated from the computer, that is, the computer is usually placed next to the painting and calligraphy table. This method makes the distance between the computer and the creator far away. In order to obtain the greatest copying effect, it is inconvenient for the creators in this arrangement.

More importantly, different creators are used to desktops of different heights and slopes, but none of the existing desktops can be adjusted, only one height or one slope. Therefore need a kind of calligraphy and painting desk that can adjust calligraphy and painting desktop, concrete calligraphy and painting desktop can be connected with air cylinder to realize lift or flip motion, to reach adjustment calligraphy and painting desktop.

Contents of the invention

In view of the above-mentioned defects of the prior art, the adjustable multi-functional calligraphy and painting table of the present invention integrates a computer on the painting and calligraphy table, which greatly improves the copying speed and copying quality of the creator. Simple structure and light weight.

In order to achieve the above object, the present invention provides an adjustable multi-functional calligraphy and painting table, which includes a calligraphy and painting desktop board whose middle part is connected to a support frame. a rotating arm, a computer is connected to the end of the first rotating arm;

The painting and calligraphy desktop board includes a frame body whose middle part is connected to the support frame, and support rods are also connected between the two sides of the frame, and the frame body is covered with an annular conveyor belt, and the frame body is provided with A driving device for driving the conveyor belt to move, the conveyor belt includes a substrate layer laid from bottom to top, an iron sand layer, and a felt layer, and a pressing magnet is also arranged on the felt layer;

The support frame includes a support column, and the support column includes a left column and a right column, and a power cylinder group is arranged in the left column and the right column, and a connecting joint and a slide rail are fixedly arranged in the frames on both sides of the frame body, A sliding block is slidably connected to the slide rail, the sliding block is hinged to the telescopic rod of the first power cylinder, and the connecting joint is hinged to the telescopic rod of the second power cylinder.

Further, a second rotating arm is connected to the connecting post, and an ink tray is connected to the end of the second rotating arm.

Further, a second auxiliary rotating arm is connected to the second rotating arm, and an ink tray is connected to the end of the second auxiliary rotating arm.

Further, a tensioning structure for tensioning the conveyor belt is also provided in the side frame of the frame body.

Further, a first secondary rotating arm is connected between the computer and the first rotating arm, one end of the first secondary rotating arm is hinged to the first rotating arm, and a connecting frame that can swing up and down is arranged on the back of the computer , the connecting frame is provided with a main pin hole, the first auxiliary rotating arm is provided with a connecting head, and the connecting head is provided with an auxiliary pin hole matching the main pin hole, the connecting frame and the The connecting cylinder is connected through the connecting pin between the main pin hole and the auxiliary pin hole.

Further, a chute is provided at the end of the side frame, and the tensioning structure includes a sliding seat arranged on the chute in the side frame, a screw is connected to the sliding seat, and a driven bevel gear is connected to the end of the screw , the driven bevel gear meshes with the driving bevel gear arranged in the side frame.

Further, an enclosing frame is also arranged in the side frame, and the driving bevel gear is arranged in the enclosing frame.

Further, the supporting column is arranged on the supporting bottom column, and a set of reinforcing vertical pieces are respectively connected between the two sides of the supporting column and the supporting bottom column, and a reinforcing horizontal piece is also connected between the reinforcing pieces, and the supporting The outer walls of the uprights are also connected with reinforcing ribs, and the supporting uprights are connected with supporting cross-columns. Connected to the supporting beam and fastened with screws.

The beneficial effects of the present invention are: the adjustable multifunctional calligraphy and painting table of the present invention integrates the computer on the calligraphy and painting table, which greatly improves the copying speed and copying quality of the creator. , lightweight.

Description of drawings

Fig. 1 is a perspective view of the present invention;

Fig. 2 is the perspective view of the present invention after removing the computer;

Fig. 3 is a perspective view in another direction of Fig. 1;

Fig. 4 is an enlarged view of part A in Fig. 2;

Fig. 5 is the front view of the present invention;

Fig. 6 is an enlarged view of part B in Fig. 4;

Fig. 7 is a schematic diagram of the structure when the power cylinder group is assembled to the support frame;

Fig. 8 is the structural representation of conveyor belt;

Fig. 9 is a connection structure diagram of a computer and an ink tray;

Figure 10 is a schematic diagram of a tensioned structure.

In the figure: 1. Desktop board for painting and calligraphy; 2. Supporting bottom column; 3. Reinforced vertical piece; 4. Supporting column; 5. Supporting horizontal column; 6. Reinforced rib; 7. Computer; Head; 10, reinforced horizontal piece; 11, first power cylinder; 12, second power cylinder; 13, connecting joint; 14, slide rail; 15, slider; 16, roller; 17, slide seat; 18, slide Groove; 19, screw; 20, driving bevel gear; 21, driven bevel gear; 22, pressing magnet; 23, felt layer; 24, iron sand layer; 25, substrate layer; 26, side frame; 27, first Rotating arm; 28, connecting column; 29, ink tray; 30, second rotating arm; 31, second auxiliary rotating arm; 32, first auxiliary rotating arm; 33, support rod; 34, drive motor.

Detailed ways

Below in conjunction with accompanying drawing and embodiment the present invention will be further described:

Referring to an adjustable multi-functional calligraphy and painting table shown in Fig. 1 to Fig. 10, it includes a calligraphy and painting desktop board 1 whose middle part is connected to a support frame, and a connecting column 28 is arranged on the said calligraphy and painting desktop board 1, and on said connecting column 28 A first rotating arm 27 is hingedly connected, and a computer 7 is connected to the end of the first rotating arm 27;

The painting and calligraphy desktop board 1 includes a frame body whose middle part is connected to the support frame, and a support rod 33 is also connected between the two side frames 26 of the frame body, and the frame body is coated with an endless conveyor belt, The frame body is provided with a drive motor 34 that drives the conveyor belt to move, and the conveyor belt includes a base material layer 25 laid from bottom to top, an iron sand layer 24, and a felt layer 23, and a compactor is also arranged on the felt layer 23. magnet 22;

Described bracing frame comprises support column 4, and this support column 4 comprises left column and right column, and power cylinder group is all arranged in described left column and right column, all is fixedly provided with a connection joint 13 and A slide rail, on which a slide block 15 is slidably connected, the slide block 15 is hinged with the telescopic rod of the first power cylinder 11, and the connecting joint 13 is hinged with the telescopic rod of the second power cylinder 12.

When the present invention is in use, since the computer 7 is integrated on the painting and calligraphy table, the copying speed and copying quality of the creator are greatly improved. At the same time, the angle of the computer 7 can also be adjusted, and the adaptability is strong. The frame body is used, and the support rods 33 are connected between the side frames 26 on the frame body, and the frame body is also coated with a conveyor belt, which is driven by a driving device, and the conveyor belt can go around the frame body Rotate, because conveyer belt is made up of base material layer 25, iron sand layer 24 and felt layer 23, is also provided with a compacting magnet 22 on felt layer 23 simultaneously, so drawing paper is laid on conveyer belt earlier, then will compress The magnet 22 is compressed on the drawing paper. When the driving motor rotates, it will drive the roller to rotate, and the rotation of the roller will drive the tensioned conveyor belt to rotate. Since the compression magnet 22 can be tightly adsorbed on the conveyor belt, Even if the drawing paper encounters the corner at the end, it will not fall. Because a power cylinder group is arranged in the left column and the right column of the support frame, one of the power cylinders of the power cylinder group is connected to the connecting joint 13, and the other power cylinder group is connected to the connecting joint 13. The cylinder is connected on the slider 15. If you want to realize the lifting movement of the calligraphy and painting desktop 1, you only need two power cylinders to move at the same time, and you can lift the calligraphy and painting desktop 1; , keep the second power cylinder 12 still, when the first power cylinder 11 moves upwards, it can control the calligraphy and painting desktop 1 to turn over. That is to say that the calligraphy and painting table of this structure can realize the rotation of the conveyer belt, the actions such as the flipping of the calligraphy and painting desktop 1 and the lifting of the calligraphy and painting desktop 1 . The flipping angle of the specific calligraphy and painting desktop board can be set to a certain angle range, such as 0-90 degrees, or other angle ranges. The power cylinder can be a hydraulic cylinder, or an air cylinder or even a push rod motor or the like.

Further, a second rotating arm 30 is connected to the connecting column 28 , and an ink tray 8 is connected to the end of the second rotating arm 30 . This method further increases the comfort of the calligraphy and painting table, and the creator only needs to raise his hand to dip the ink when creating.

Further, a second auxiliary rotating arm 31 is connected to the second rotating arm 30 , and an ink tray 8 is connected to the end of the second auxiliary rotating arm 31 . This method makes it possible to carry out large-scale adjustment through the second rotating arm 30 and fine adjustment through the second auxiliary rotating arm 31 when rotating the ink tray 8 .

Further, a tensioning structure for tensioning the conveyor belt is also provided in the side frame 26 of the frame body. After the calligraphy and painting table is used for a long time, the conveyer belt may become loose, and after the relaxation occurs, since a tensioning structure is provided, it can be tightened again to make it tight.

Further, a first secondary rotating arm 32 is also connected between the computer 7 and the first rotating arm, and one end of the first secondary rotating arm 32 is hinged to the first rotating arm. A swinging connecting frame 8, the connecting frame 8 is provided with a main pin hole, and the first auxiliary rotating arm 32 is provided with a connecting head 9, and the connecting head 9 is provided with an auxiliary pin hole matching the pin hole , the connection frame 8 and the connection cylinder are connected through the connection pin between the main pin hole and the auxiliary pin hole. In this way, the angle of the computer 7 can be fine-tuned through the first secondary rotating arm 32, and the connecting head 9 is connected with the connecting frame 8, so the computer 7 can also be adjusted in the vertical direction.

Further, the end of the side frame 26 is provided with a chute 18, and the tensioning structure includes a sliding seat arranged on the chute 18 in the side frame 26, and a screw 19 is connected to the sliding seat, and the end of the screw 19 A driven bevel gear 21 is connected, and the driven bevel gear 21 meshes with the driving bevel gear 20 arranged in the side frame 26 . The conveyor belt is tensioned through the tensioning structure. Specifically, when the conveyor belt is loose, the active bevel gear 20 is directly adjusted. The active bevel gear 20 can be driven by a motor or manually, and the active bevel gear 20 rotates Drive screw rod 19 to rotate, and then drive the slide seat on it to move.

Further, an enclosing frame is also arranged in the side frame 26, and the driving bevel gear 20 is arranged in the enclosing frame. In order to ensure the stable operation of the tension structure, an enclosing frame is set in the side frame 26, and the screw rod 19 can be set through the enclosing frame.

Further, the supported column 4 is arranged on the supporting bottom column 2, a group of reinforcing vertical pieces 3 are respectively connected between the two sides of the supporting column 2 and the supporting bottom column 4, and a set of reinforcing vertical pieces 3 are also connected between the reinforcing vertical pieces 3 Reinforced horizontal piece 10, the outer wall of the supporting column 2 is also connected with a reinforcing rib 6, the supporting column 2 is connected with supporting horizontal column 5, the supporting bottom column 2, supporting column 4, supporting horizontal column 5 The cross-sections are all "Xiang" type, and the support column 4 is clamped on the support column 5 and fastened by screws.

After the calligraphy and painting desktop board 1 is connected, because the support column 4 is connected with the support column 4 on the support column 2, and the support column 4 is connected on the support column 2 by strengthening the vertical sheet 3 and the reinforcement horizontal sheet 10, while supporting the column 4 The outer wall is also connected with reinforcing ribs 6, so the strength is higher. Simultaneously, because the cross-sections of support base column 2, support column 4, support cross column 5 are " 冂 " type, so the weight of whole support frame is very light, is easy to move.

The preferred specific embodiments of the present invention have been described in detail above. It should be understood that those skilled in the art can make many modifications and changes according to the concept of the present invention without creative effort. Therefore, all technical solutions that can be obtained by those skilled in the art based on the concept of the present invention through logical analysis, reasoning or limited experiments on the basis of the prior art shall be within the scope of protection defined by the claims.

Claims (8)

1. An adjustable multi-functional painting and calligraphy table, characterized in that it comprises a painting and calligraphy desktop board whose middle part is connected on the support frame, and a connecting column is arranged on the described painting and calligraphy desktop board, and the first rotating arm is hingedly connected to the connecting column , a computer is connected to the end of the first rotating arm; The calligraphy and painting desktop board includes a frame body whose middle part is connected to the support frame, and support rods are also connected between the two side frames of the frame body, and the frame body is coated with an endless conveyor belt, and the frame body The body is provided with a drive motor to drive the conveyor belt to move, and the conveyor belt includes a substrate layer laid from bottom to top, an iron sand layer, and a felt layer, and a compression magnet is also arranged on the felt layer; The support frame includes a support column, and the support column includes a left column and a right column, and a power cylinder group is arranged in the left column and the right column, and a connecting joint and a slide rail are fixedly arranged in the frames on both sides of the frame body, A sliding block is slidably connected to the slide rail, the sliding block is hinged to the telescopic rod of the first power cylinder, and the connecting joint is hinged to the telescopic rod of the second power cylinder. 2. The adjustable multifunctional painting and calligraphy table according to claim 1, wherein a second rotating arm is connected to the connecting column, and an ink tray is connected to the end of the second rotating arm. 3. The adjustable multifunctional painting and calligraphy table according to claim 2, wherein a second secondary rotating arm is connected to the second rotating arm, and an ink tray is connected to the end of the second secondary rotating arm. 4. The adjustable multifunctional painting and calligraphy table according to claim 3, characterized in that, a tensioning structure for tensioning the conveyor belt is also arranged in the side frame of the frame body. 5. The adjustable multifunctional painting and calligraphy table according to claim 4, wherein a first secondary rotating arm is connected between the computer and the first rotating arm, and one end of the first secondary rotating arm is connected to the first rotating arm. The rotating arm is hinged, the back of the computer is provided with a connecting frame that can swing up and down, the connecting frame is provided with a main pin hole, the first auxiliary rotating arm is provided with a connector, and the connecting head is provided with a main pin hole. The auxiliary pin hole matched with the pin hole, the connecting frame and the connecting head are connected through the connecting pin between the main pin hole and the auxiliary pin hole. 6. The adjustable multifunctional painting and calligraphy table according to claim 5, wherein the end of the side frame is provided with a chute, and the tensioning structure includes a sliding seat arranged on the chute in the side frame, the chute A screw rod is connected to the base, and a driven bevel gear is connected to the end of the screw rod, and the driven bevel gear is engaged with the driving bevel gear arranged in the side frame. 7. The adjustable multifunctional painting and calligraphy table according to claim 6, wherein an enclosing frame is further arranged in the side frame, and the active bevel gear is arranged in the enclosing frame. 8. The adjustable multifunctional painting and calligraphy table according to claim 1, wherein the supporting column is arranged on the supporting bottom column, and a group of reinforcing vertical pieces are respectively connected between the two sides of the supporting column and the supporting bottom column , a reinforcing horizontal piece is also connected between the reinforcing sheets, a reinforcing convex rib is also connected on the outer wall of the supporting column, a supporting horizontal column is connected between the supporting columns, the supporting bottom column, the supporting column, the supporting column The cross-sections of the cross-columns are all "Xiang" type, and the supporting uprights are clamped on the supporting cross-columns and fastened by screws.