CN220403441U - Drawing auxiliary tool - Google Patents

Abstract

The utility model relates to the technical field of building design, and discloses a drawing auxiliary tool, which comprises a base, wherein a rotating mechanism is arranged above the base, an adjusting mechanism is arranged above the rotating mechanism, the rotating mechanism comprises a stabilizing seat, the upper surface of the stabilizing seat is fixedly connected with a bearing, the inner ring of the bearing is fixedly connected with a rotating shaft, the front surface and the back surface of the stabilizing seat are both provided with two clamping grooves, two clamping plates are clamped in the two clamping grooves, and a fixing bolt is arranged in each clamping plate. This drawing appurtenance, through rotary mechanism, can conveniently carry out the level adjustment to the drawing, through adjustment mechanism, can conveniently fix the drawing paper of equidimension not, through spout, slider, push away import, movable plate, reserve drawing board and handle, can conveniently be suitable for the drawing paper of equidimension not, avoid appurtenance and can not adjust according to the size of drawing, lead to inconvenient fixing the drawing, the relatively poor problem of suitability.

Description

a drawing aid

Technical field

The utility model relates to the technical field of architectural design, and is specifically a drawing auxiliary tool.

Background technique

Architectural design means that before a building is constructed, the designer, in accordance with the construction tasks, makes comprehensive assumptions in advance about the problems that exist or may occur during the construction and use processes, and formulates methods and plans to solve these problems. Drawings and documents are expressed as a common basis for material preparation, construction organization work, and cooperation between various types of work in production and construction work. Architectural drawings serve architectural design. Therefore, at different stages of architectural design, different contents must be drawn. Design drawings, then in actual drawing work, you need to use a special drawing aid for architectural design.

The existing utility model with the authorization announcement number CN202211413763. and angle are adjusted, and the second support member levels and supports the seat plate, which improves the user's comfort when drawing. Through the universal wheel and handle, it is convenient to increase the portability of the auxiliary device, but the above technical solution can only be used for drawings. Adjusting the up and down flip angle of the drawing cannot adjust the horizontal angle of the drawing. Due to the diverse construction areas, some floors are narrow and it is inconvenient to rotate the auxiliary tools. When the draftsman needs to adjust the horizontal angle of the drawing, he still needs to manually The overall horizontal rotation of the auxiliary tools is relatively time-consuming and laborious. Secondly, the above-mentioned auxiliary tools cannot be adjusted according to the size of the drawing, which makes it inconvenient to fix the drawing when the drawing is larger or smaller, resulting in poor applicability.

Therefore, those skilled in the art provide a drawing auxiliary tool to solve the problems raised in the above background art.

Utility model content

The purpose of this utility model is to provide a drawing auxiliary tool to solve the problems raised in the above background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

A drawing auxiliary tool includes a base, a rotating mechanism is provided above the base, and an adjustment mechanism is provided above the rotating mechanism;

The rotating mechanism includes a stabilizing base, a bearing is fixedly connected to the upper surface of the stabilizing base, and a rotating shaft is fixedly connected to the inner ring of the bearing. There are two snap-in grooves on the front and back of the stabilizing base, two of which are fixed. There are two clamping plates clamped inside each of the clamping slots, and fixing bolts are provided inside each clamping plate. The adjustment mechanism includes a connecting plate, and the front and back sides of the connecting plate are respectively provided with fixing bolts. There are two sets of chutes and a push port. Two slide blocks are slidingly connected to the inside of each set of chutes. A moving plate is fixedly connected to the front of each set of slide blocks. The inner wall of each moving plate Two first magnet plates are fixedly connected to each other. A second magnet plate is provided on the outside of each first magnet plate. A spare drawing board is slidably connected to the inside of the push port. Each of the second magnet plates There are handles fixedly connected to the front.

As a further solution of the present invention: the bottom surface of the stable base is fixedly connected to the upper surface of the base, the bottom surface of the connecting plate is fixedly connected to the top of the rotating shaft, and the outer surface of each fixing bolt is jointly connected with the snap The inner wall of the plate is threadedly connected to the inner wall of the connecting plate. The front and back sides of the connecting plate are fixedly connected to the side of the two clamping plates that are close to each other. The back side of each second magnet plate is connected to the first magnet plate. The fronts of the two moving plates are in contact with each other, and the side surfaces of the two moving plates that are close to each other are in contact with each other. Two sets of supporting legs are fixedly connected to the bottom surface of the base.

As a further solution of the present invention: two storage boxes are fixedly connected to the back of the connecting plate, and pull handles are fixedly connected to the sides of the two moving plates that are far away from each other.

As a further solution of the present invention: a sealing door is movably hinged on the back of each storage box, and an auxiliary handle is fixedly connected on the back of each sealing door.

As a further solution of the present invention: a push handle is provided on the outside of the spare drawing board, and the front of the push handle is fixedly connected to the back of the spare drawing board.

As a further solution of the present invention: a first magnet block is fixedly connected to the inner wall of each clamping slot, a second magnet block is fixedly connected to the inner wall of each clamping plate, and the two third magnet blocks are fixedly connected to the inner wall of each clamping plate. The side surfaces of one magnet block that are far away from each other are in contact with the side surfaces of the two second magnet blocks that are close to each other.

As a further solution of the present invention: two sets of limit grooves are provided on the back of the connecting plate, and two limit blocks are snapped into the interior of each set of limit grooves. The outer surfaces are all fixedly connected to the outer surface of the spare drawing board.

Compared with the existing technology, the beneficial effects of this utility model are:

The utility model is provided with a rotating mechanism, which can facilitate the horizontal adjustment of the drawings. Through the adjustment mechanism, the drawing papers of different sizes can be conveniently fixed, thereby increasing the applicability of the auxiliary tool. The slot and the clamping plate can facilitate the rotation of the drawing. The rotating shaft is rotated inside the bearing to adjust the horizontal direction of the drawing. The clamping slot and the clamping plate are then used to stabilize the drawing, making it convenient for the draftsman to draw. It is suitable for small spaces. To avoid the problem that some floors are narrow and inconvenient to rotate auxiliary tools, it is necessary to manually rotate the entire auxiliary tool horizontally, which is time-consuming and laborious. Through the chute, slider, push port, moving board, spare drawing board and handle, it can be easily applied to different Large or small drawing paper, adjust the lateral distance of the moving board, fill the space where the moving board moves with the spare drawing board, increase the width between the two moving boards, achieve the purpose of increasing the fixed space of the drawing, and avoid that the auxiliary tools cannot be used according to the drawing. Adjusting the size of the drawings makes it inconvenient to fix the drawings and has poor applicability.

Description of the drawings

Figure 1 is a schematic diagram of the overall structure of a drawing auxiliary tool;

Figure 2 is a schematic diagram of the three-dimensional structure of a storage box in a drawing auxiliary tool;

Figure 3 is a schematic diagram of the three-dimensional structure of a stable base in a drawing auxiliary tool;

Figure 4 is a schematic three-dimensional structural diagram of a second magnet block in a drawing aid;

Figure 5 is a schematic diagram of the three-dimensional structure of the connecting plate in a drawing auxiliary tool;

Figure 6 is a schematic diagram of the three-dimensional structure of the push port in a drawing auxiliary tool;

Figure 7 is a schematic diagram of the three-dimensional structure of a moving plate in a drawing auxiliary tool;

Figure 8 is a schematic three-dimensional structural diagram of a spare drawing tablet in a drawing auxiliary tool.

In the picture: 1. Base; 2. Rotating mechanism; 201. Snapping plate; 202. Bearing; 203. Stabilizing seat; 204. Rotating shaft; 205. Fixing bolt; 206. Snapping groove; 3. Adjustment mechanism; 301. Handle ; 302. Second magnet plate; 303. First magnet plate; 304. Moving plate; 305. Connecting plate; 306. Spare drawing board; 307. Chute; 308. Propulsion port; 309. Slider; 4. Support legs ; 5. Storage box; 6. Sealing door; 7. Pulling handle; 8. Pushing handle; 9. Auxiliary handle; 10. First magnet block; 11. Second magnet block; 12. Limiting slot; 13. Limiting position piece.

Detailed ways

Please refer to Figure 1-8, a drawing auxiliary tool includes a base 1, a rotating mechanism 2 is provided above the base 1, and an adjustment mechanism 3 is provided above the rotating mechanism 2;

The rotating mechanism 2 includes a stable base 203. The upper surface of the stable base 203 is fixedly connected with a bearing 202. The inner ring of the bearing 202 is fixedly connected with a rotating shaft 204. There are two snap-in grooves 206 on the front and back of the stable base 203, two of which are fixed. Two clamping plates 201 are clamped inside each clamping slot 206. Each clamping plate 201 is provided with fixing bolts 205 inside. The adjustment mechanism 3 includes a connecting plate 305. The front and back sides of the connecting plate 305 are respectively provided with There are two sets of chutes 307 and a push port 308. Two slide blocks 309 are slidingly connected inside each set of chutes 307. A moving plate 304 is fixedly connected to the front of each set of slide blocks 309. The inner wall of each moving plate 304 is Two first magnet plates 303 are fixedly connected to each other. A second magnet plate 302 is provided on the outside of each first magnet plate 303. A backup drawing board 306 is slidably connected to the inside of the push port 308. Each second magnet plate 302 The fronts are all fixedly connected with handles 301.

Specifically, the bottom surface of the stabilizing base 203 is fixedly connected to the upper surface of the base 1, the bottom surface of the connecting plate 305 is fixedly connected to the top of the rotating shaft 204, and the outer surface of each fixing bolt 205 is jointly connected with the inner wall of the clamping plate 201 and the connecting plate. The inner wall of 305 is threaded, the front and back of the connecting plate 305 are fixedly connected to the side of the two clamping plates 201 that are close to each other, and the back of each second magnet plate 302 is in contact with the front of the first magnet plate 303. The side surfaces of the two moving plates 304 that are close to each other are in contact with each other, and two sets of supporting legs 4 are fixedly connected to the bottom surface of the base 1 .

Through the above technical solution, by providing the support legs 4, the base 1 can be supported conveniently and play a better stabilizing effect.

Specifically, two storage boxes 5 are fixedly connected to the back of the connecting plate 305, and the pulling handles 7 are fixedly connected to the sides of the two moving plates 304 that are far away from each other.

Through the above technical solution, by providing the storage box 5, the drawings can be saved conveniently, and by pulling the handle 7, the distance of the moving plate 304 can be adjusted conveniently.

Specifically, a sealing door 6 is movably hinged on the back of each storage box 5 , and an auxiliary handle 9 is fixedly connected to the back of each sealing door 6 .

Through the above technical solution, by providing the sealing door 6 and the auxiliary handle 9, the drawings can be sealed conveniently to prevent the drawings from being easily damaged.

Specifically, a push handle 8 is provided on the outside of the backup drawing board 306, and the front side of the push handle 8 is fixedly connected to the back side of the backup drawing board 306.

Through the above technical solution, by providing the push handle 8, the backup drawing tablet 306 can be easily pushed to achieve a better pushing effect.

Specifically, the first magnet block 10 is fixedly connected to the inner wall of each clamping slot 206, and the second magnet block 11 is fixedly connected to the inner wall of each clamping plate 201. The two first magnet blocks 10 are far away from each other. The side surfaces are all in contact with the side surfaces of the two second magnet blocks 11 that are close to each other.

Through the above technical solution, by providing the first magnet block 10 and the second magnet block 11, the stability of the clamping plate 201 can be increased and instability can be prevented.

Specifically, two sets of limit slots 12 are provided on the back of the connecting plate 305. Two limit blocks 13 are engaged inside each set of limit slots 12. The outer surface of each limit block 13 is in contact with the spare drawing board. The outer surface of 306 is fixedly connected.

Through the above technical solution, by providing the limiting groove 12 and the limiting block 13, the spare drawing tablet 306 can be conveniently limited, thus playing a convenient limiting role.

The working principle of the utility model is: when using, first place the device in a suitable position. When it is necessary to adjust the horizontal direction of the drawing, directly rotate the connecting plate 305 by hand. The connecting plate 305 rotates on the bearing 202 through the rotating shaft 204. The connecting plate 305 drives the clamping plate 201 to rotate. When rotated to 180 degrees, the clamping plate 201 is clamped inside the clamping groove 206, and attracts each other through the first magnet block 10 and the second magnet block 11 to ensure the clamping. The stability of the plate 201 inside the clamping groove 206 effectively adjusts the horizontal direction of the drawing, making it convenient for draftsmen to draw, and avoids the fact that some building construction floors are narrow and inconvenient to rotate auxiliary tools, which requires manual horizontal rotation of the entire auxiliary tool, which is more time-consuming. The laborious problem is that when the drawing needs to be fixed, the drawing is directly laid on the two moving plates 304, and the drawing is positioned through the mutual attraction of the second magnet plate 302 and the first magnet plate 303. When the need is relatively large, Directly pull the moving plate 304 to both sides by pulling the handle 7. When it is pulled to the maximum distance, the spare drawing board 306 leaks out. Push the spare drawing board 306 by pushing the handle 8. When the limit block 13 is engaged inside the limit groove 12 , the standby drawing board 306 is pushed to the maximum distance. At this time, both sides of the standby drawing board 306 are in contact with the side of the two moving boards 304 that are close to each other. The standby drawing board 306 directly fills the space where the two moving boards 304 move, adding two more The width between the two moving boards 304 can be used to position the drawings at this time. The drawings are supported by the spare drawing board 306 and the two moving boards 304, which is convenient for the drawing staff to draw and positioning drawings of different sizes. , to avoid the problem that auxiliary tools cannot be adjusted according to the size of the drawing, resulting in inconvenience in fixing the drawing and poor applicability.

The above are only preferred specific implementations of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person familiar with the technical field shall, within the technical scope disclosed by the present utility model, according to the present utility model Any equivalent substitution or change of the technical solution of the utility model and the concept of the utility model shall be covered by the protection scope of the utility model.

Claims (7)

1. Drawing appurtenance, including base (1), its characterized in that: a rotating mechanism (2) is arranged above the base (1), and an adjusting mechanism (3) is arranged above the rotating mechanism (2);

rotary mechanism (2) are including stabilizing seat (203), the last fixed surface of stabilizing seat (203) is connected with bearing (202), the inner circle fixedly connected with pivot (204) of bearing (202), two joint grooves (206) have all been seted up in the front and the back of stabilizing seat (203), wherein two the inside joint in joint groove (206) has two joint boards (201), every the inside of joint board (201) all is provided with fixing bolt (205), adjustment mechanism (3) include connecting plate (305), two sets of spout (307) and propulsion mouth (308) have been seted up respectively to the front and the back of connecting plate (305), every group the inside of spout (307) all sliding connection has two sliders (309), every group the front of slider (309) all is fixedly connected with movable plate (304) jointly, every the inner wall of movable plate (304) all is fixedly connected with two first magnet board (303), every the outside of first magnet board (303) all is provided with second magnet board (302), the inside of drawing board (308) is connected with reserve magnet board (301) all sliding connection.

2. A drawing aid according to claim 1, wherein: the bottom surface of stable seat (203) and the upper surface fixed connection of base (1), the bottom surface of connecting plate (305) and the top fixed connection of pivot (204), every the surface of fixing bolt (205) all jointly with the inner wall of joint board (201) and the inner wall threaded connection of connecting plate (305), the front and the back of connecting plate (305) respectively with two joint boards (201) side fixed connection that are close to each other, every the back of second magnet board (302) all contacts with the front of first magnet board (303), two moving plate (304) are close to each other one side contacts, the bottom surface fixedly connected with two sets of supporting legs (4) of base (1).

3. A drawing aid according to claim 1, wherein: the back of the connecting plate (305) is fixedly connected with two preservation boxes (5), and one side surface of the two moving plates (304) which are far away from each other is fixedly connected with a pulling handle (7).

4. A drawing aid according to claim 3, wherein: the back of each preservation box (5) is movably hinged with a sealing door (6), and the back of each sealing door (6) is fixedly connected with an auxiliary handle (9).

5. A drawing aid according to claim 1, wherein: the outside of reserve drawing board (306) is provided with promotion handle (8), the front of promotion handle (8) is connected with the back fixed of reserve drawing board (306).

6. A drawing aid according to claim 1, wherein: the inner wall of every joint groove (206) all fixedly connected with first magnet piece (10), every the inner wall of joint board (201) all fixedly connected with second magnet piece (11), two one side that first magnet piece (10) kept away from each other all contacts with one side that two second magnet pieces (11) are close to each other.

7. A drawing aid according to claim 1, wherein: two groups of limit grooves (12) are formed in the back face of the connecting plate (305), two limit blocks (13) are clamped in the limit grooves (12), and the outer surface of each limit block (13) is fixedly connected with the outer surface of the spare drawing board (306).