Folding easel for industrial art

Abstract

The utility model relates to the technical field of folding easel, and discloses a folding easel for arts and crafts, which comprises a telescopic support leg and a bearing, the outer surface of the bearing is provided with two rotating shafts, the outer surfaces of the two rotating shafts are fixedly provided with a fixing plate, the outer surface of the fixing plate is provided with four clamping blocks, and the clamping blocks are fixedly connected with the telescopic support leg. According to the folding easel for the industrial art, two rotating shafts are arranged on the outer surface of the bearing, a fixing plate is fixedly installed on the outer surfaces of the two rotating shafts, the four clamping blocks are arranged on the outer surface of the fixing plate, the two rotating shafts are arranged on the outer surface of the bearing, and the four clamping blocks are arranged on the outer surface of the fixing plate; the output ends of the four clamping blocks are movably connected with the drawing boards, the drawing boards of different specifications are fixed, meanwhile, the lower surfaces of the fixing blocks and the lower surfaces of the connecting blocks are in threaded connection with the output ends of the telescopic supporting legs, dismounting is convenient, and therefore the effects that the different drawing boards are fixed, the supporting angle is adjusted, and the drawing boards are prevented from falling off to affect creation are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of folding easels, in particular to a folding easel for arts and crafts. Background Art

[0002] In modern usage, arts and crafts refers to the art of making handicrafts. Such artworks are usually exquisitely decorated and have practical or purposeful uses. The various manual techniques used include metalwork, carpentry, weaving, tailoring, plastic modeling, as well as engraving, printmaking and painting techniques. An easel refers to an independent structure, a supporting structure designed by artists to support canvas or drawing boards when painting. Easels are usually made of wood, metal or plastic. Painters can stand the canvas on the easel upright or tilted as needed when painting. Easels are often needed when creating arts and crafts.

[0003] The easels currently used are often unable to fix different drawing boards, and it is inconvenient to adjust the support angle, which can easily cause the drawing boards to fall and affect the creation. At the same time, the easels are often bulky and take up a large space during transportation, making them inconvenient to transport and move. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a folding easel for arts and crafts to solve the problems mentioned in the above background technology that the easels currently used are often unable to fix different drawing boards, it is inconvenient to adjust the supporting angle, and it is easy to cause the drawing boards to fall and affect the creation. At the same time, the easels are often bulky and take up a large space during transportation, making them inconvenient to transport and move.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a folding easel for arts and crafts, comprising a telescopic supporting leg and a bearing, the outer surface of the bearing is provided with two rotating shafts, the outer surfaces of the two rotating shafts are fixedly mounted with fixing plates, the outer surface of the fixing plate is provided with four clamping blocks, the output ends of the four clamping blocks are movably connected with a drawing board, the outer surface of the bearing is fixedly mounted with a fixing block, the outer surface of the bearing is fixedly mounted with two connecting blocks, the lower surfaces of the fixing block and the connecting block are both threadedly connected to the output end of the telescopic supporting leg, the outer surface of the telescopic supporting leg is provided with an adjusting bolt, and the outer surface of the telescopic supporting leg is threadedly connected with a round block.

[0006] By adopting the above technical solution, two rotating shafts are arranged on the outer surface of the bearing, and fixing plates are fixedly installed on the outer surfaces of the two rotating shafts. Four clamping blocks are arranged on the outer surface of the fixing plates, and drawing boards of different specifications are movably connected to the output ends of the four clamping blocks. At the same time, the lower surfaces of the fixing blocks and the connecting blocks are threadedly connected to the output ends of the telescopic supporting legs for easy disassembly, thereby achieving the effect of fixing different drawing boards, adjusting the supporting angle, and reducing the impact of drawing boards falling off on creation.

[0007] Preferably, a fixing block is fixedly installed on the outer surface of the bearing, a groove is provided on the outer surface of the fixing block, an adjusting shaft is arranged inside the groove, a telescopic rod is fixedly connected to the outer surface of the adjusting shaft, a connecting piece is fixedly installed on the output end of the telescopic rod, a rack block is arranged on the outer surface of the connecting piece, a rack plate is fixedly installed on the outer surface of the fixing plate away from the clamping block, and the outer surface of the rack plate is meshingly connected with the outer surface of the rack block.

[0008] By adopting the above technical scheme, a fixing block is fixedly installed on the outer surface of the bearing, and a groove is provided on the outer surface of the fixing block, and a connecting piece is fixedly installed on the output end of the telescopic rod, and a rack block is provided on the outer surface of the connecting piece. A rack plate is fixedly installed on the outer surface of the fixing plate away from the clamping block, and the outer surface of the rack plate is meshed and connected with the outer surface of the rack block, thereby achieving the effect of folding the easel, reducing the large space occupied during the transportation process, and facilitating transportation and movement.

[0009] Preferably, outer surfaces of the telescopic rod, the connecting piece and the rack block are all movably connected to the inside of the groove; and the outer surface of the rack plate is movably connected to the outer surface of the fixing block.

[0010] By adopting the above technical solution, the outer surfaces of the telescopic rod, the connecting piece and the rack block are movably connected to the inner part of the groove, and the outer surface of the rack plate is movably connected to the outer surface of the fixed block, which is convenient for folding. At the same time, the structure is simple and easy to operate and use.

[0011] Preferably, the fixing block and the connecting block are arranged at a right angle of 90 degrees.

[0012] By adopting the above technical solution, the fixing block and the connecting block are arranged at a right angle of 90 degrees, so that the structure is more stable.

[0013] Preferably, the outer surface of the telescopic rod is threadedly connected with a fixing bolt.

[0014] By adopting the above technical solution, a fixing bolt is connected through the threaded connection on the outer surface of the telescopic rod. By adjusting the fixing bolt and the length of the telescopic rod, the fixing plate can be supported at different angles, which is convenient for painting creation.

[0015] Preferably, the outer surface of the clamping block is fixedly connected to the outer surface of the fixing plate by fixing bolts and nuts.

[0016] By adopting the above technical solution, the outer surface of the clamping block is fixedly connected to the outer surface of the fixing plate by fixing bolts and nuts, so the clamping block can be replaced and disassembled.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] 1. The folding easel for arts and crafts is provided with two rotating shafts through the outer surface of the bearing, and the outer surfaces of the two rotating shafts are fixedly installed with fixing plates, and the outer surface of the fixing plate is provided with four clamping blocks, and the output ends of the four clamping blocks are movably connected with drawing boards to fix drawing boards of different specifications. At the same time, the lower surfaces of the fixing blocks and the connecting blocks are threadedly connected with the output ends of the telescopic supporting legs, which is convenient for disassembly, thereby achieving the effect of fixing different drawing boards, adjusting the supporting angle, and reducing the effect of drawing boards falling and affecting creation.

[0019] 2. The folding easel for arts and crafts has a fixed block fixedly installed on the outer surface of the bearing, and a groove is provided on the outer surface of the fixed block. A connecting piece is fixedly installed on the output end of the telescopic rod, and a rack block is provided on the outer surface of the connecting piece. A rack plate is fixedly installed on the outer surface of the fixing plate away from the clamping block, and the outer surface of the rack plate is meshed and connected with the outer surface of the rack block, thereby achieving the effect of folding the easel, reducing the large space occupied during transportation, and facilitating transportation and movement. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a three-dimensional schematic diagram of the structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the front view of the structure of the utility model;

[0022] Figure 3 It is a side view schematic diagram of the structure of the utility model;

[0023] Figure 4 This is a schematic diagram of the structure of the telescopic support leg of the utility model.

[0024] In the figure: 1. telescopic support leg; 2. adjusting bolt; 3. connecting block; 4. bearing; 5. rotating shaft; 6. fixing plate; 7. clamping block; 8. rack plate; 9. fixing block; 10. groove; 11. adjusting shaft; 12. telescopic rod; 13. connecting piece; 14. rack block; 15. round block. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] Embodiment 1:

[0027] Please refer to Figures 1-4.

[0028] Two rotating shafts 5 are arranged on the outer surface of the bearing 4, and a fixing plate 6 is fixedly installed on the outer surface of the two rotating shafts 5. Four clamping blocks 7 are arranged on the outer surface of the fixing plate 6, and the output ends of the four clamping blocks 7 are movably connected with a drawing board. At the same time, the outer surface of the clamping block 7 is fixedly connected to the outer surface of the fixing plate 6 by fixing bolts and nuts. The clamping block 7 can be replaced and disassembled to fix drawing boards of different specifications. At the same time, the lower surfaces of the fixing block 9 and the connecting block 3 are threadedly connected to the output end of the telescopic supporting leg 1 for easy disassembly. The fixing block 9 and the connecting block 3 are arranged at a right angle of 90 degrees. At the same time, the outer surface of the telescopic supporting leg 1 is threadedly connected with a round block 15, which makes the structure more stable for subsequent use.

[0029] Working principle: two rotating shafts 5 are arranged on the outer surface of the bearing 4, and fixing plates 6 are fixedly installed on the outer surfaces of the two rotating shafts 5. Four clamping blocks 7 are arranged on the outer surface of the fixing plate 6, and the output ends of the four clamping blocks 7 are movably connected with drawing boards to fix drawing boards of different specifications. At the same time, the lower surfaces of the fixing blocks 9 and the connecting blocks 3 are threadedly connected to the output ends of the telescopic supporting legs 1 to facilitate disassembly. Compared with the related art, the folding easel for arts and crafts provided by the utility model has the following beneficial effects: thereby achieving the effect of fixing different drawing boards, adjusting the supporting angle, and reducing the effect of drawing boards falling and affecting creation.

[0030] Embodiment 2:

[0031] Please refer to Figures 1-4.

[0032] A fixing block 9 is fixedly installed on the outer surface of the bearing 4, and a groove 10 is opened on the outer surface of the fixing block 9. At the same time, a groove 10 is opened on the outer surface of the fixing block 9. An adjusting shaft 11 is arranged inside the groove 10. The outer surface of the adjusting shaft 11 is fixedly connected with a telescopic rod 12. The outer surfaces of the telescopic rod 12, the connecting piece 13 and the rack block 14 are all movably connected with the inner surface of the groove 10. The outer surface of the rack plate 8 is movably connected with the outer surface of the fixing block 9, which is convenient for folding. At the same time, the structure is simple and easy to operate. In addition, a fixing bolt is threadedly connected to the outer surface of the telescopic rod 12. By adjusting the fixing bolt, the length of the telescopic rod 12 is adjusted, and the fixing plate 6 is supported at different angles, which is convenient for painting creation. A connecting piece 13 is fixedly installed on the output end of the telescopic rod 12, and a rack block 14 is arranged on the outer surface of the connecting piece 13. The outer surface of the fixing plate 6 away from the clamping block 7 is fixedly installed with a rack plate 8. The outer surface of the rack plate 8 is meshed and connected with the outer surface of the rack block 14 for support for subsequent use.

[0033] Working principle: a fixing block 9 is fixedly installed on the outer surface of the bearing 4, and a groove 10 is provided on the outer surface of the fixing block 9, and a fixing bolt is threadedly connected to the outer surface of the telescopic rod 12. The fixing bolt is adjusted to adjust the length of the telescopic rod 12, and the fixing plate 6 is supported at different angles to facilitate painting creation. A connecting piece 13 is fixedly installed on the output end of the telescopic rod 12, and a rack block 14 is provided on the outer surface of the connecting piece 13. A rack plate 8 is fixedly installed on the outer surface of the fixing plate 6 away from the clamping block 7. The outer surface of the rack plate 8 is meshed and connected with the outer surface of the rack block 14 for support for subsequent use. Compared with the relevant technology, the folding easel for arts and crafts provided by the utility model has the following beneficial effects: the easel can be folded, the large space occupied during the transportation process is reduced, and the transportation and movement are convenient.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A folding easel for arts and crafts, comprising a telescopic support leg (1) and a bearing (4), characterized in that: The outer surface of the bearing (4) is provided with two rotating shafts (5), the outer surfaces of the two rotating shafts (5) are fixedly mounted with fixing plates (6), the outer surface of the fixing plates (6) is provided with four clamping blocks (7), the output ends of the four clamping blocks (7) are movably connected with a drawing board, the outer surface of the bearing (4) is fixedly mounted with a fixing block (9), the outer surface of the bearing (4) is fixedly mounted with two connecting blocks (3), the lower surfaces of the fixing block (9) and the connecting block (3) are both threadedly connected to the output end of the telescopic support leg (1), the outer surface of the telescopic support leg (1) is provided with an adjusting bolt (2), and the outer surface of the telescopic support leg (1) is threadedly connected with a round block (15).

2. A folding easel for arts and crafts according to claim 1, characterized in that: A fixing block (9) is fixedly mounted on the outer surface of the bearing (4), a groove (10) is formed on the outer surface of the fixing block (9), an adjusting shaft (11) is arranged inside the groove (10), a telescopic rod (12) is fixedly connected to the outer surface of the adjusting shaft (11), a connecting piece (13) is fixedly mounted on the output end of the telescopic rod (12), a rack block (14) is arranged on the outer surface of the connecting piece (13), a rack plate (8) is fixedly mounted on the outer surface of the fixing plate (6) away from the clamping block (7), and the outer surface of the rack plate (8) is meshingly connected with the outer surface of the rack block (14).

3. A folding easel for arts and crafts according to claim 2, characterized in that: The outer surfaces of the telescopic rod (12), the connecting piece (13) and the rack block (14) are all movably connected to the inside of the groove (10); the outer surface of the rack plate (8) is movably connected to the outer surface of the fixed block (9).

4. The folding easel for arts and crafts according to claim 1, characterized in that: The fixing block (9) and the connecting block (3) are arranged at a right angle of 90 degrees.

5. The folding easel for arts and crafts according to claim 2, characterized in that: The outer surface of the telescopic rod (12) is threadedly connected with a fixing bolt.

6. The folding easel for arts and crafts according to claim 1, characterized in that: The outer surface of the clamping block (7) is fixedly connected to the outer surface of the fixing plate (6) via fixing bolts and nuts.

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