A drawing design spreading table

Abstract

The utility model relates to a kind of drawing design with display table, belong to display table technical field, including display table body, and installation in the push flat mechanism and drive mechanism of display table body top, drive mechanism includes the fixed frame of fixedly being arranged at the side edge of display table body, and the bidirectional screw rod of rotation being arranged in fixed frame, the utility model can be pressed in the middle part of drawing by the elastic force of spring in movable seat of drum, cooperate the drive of drive mechanism can drive the transverse movement of two movable seats to approach or away from each other, to utilize the drum of rotation from the middle part of drawing to the both sides of drawing and push flat, to the drawing of curved wrinkle and carry out the quick unfolding and flat, and two movable seats can utilize drum after moving and press hold positioning to both ends of drawing, drawing is not easy to move on display table when drawing, convenient operation.

Description

Technical Field

[0001] This utility model belongs to the field of display table technology, specifically relating to a display table for drawing design. Background Technology

[0002] Drawing design refers to the concrete and precise expression of design intentions through drawings to facilitate construction. Drawing design encompasses multiple aspects, including architectural design, structural design, equipment design, and electrical design, each with its specific content and function. A drawing display table is a workbench specifically designed for drawing design and display, primarily used to place and display various drawings, facilitating designers' access to and drafting during their design work. It is commonly used in fields such as railway machinery design and architectural design.

[0003] In the process of drawing design, it is often necessary to lay out the drawings on a table or shelf for drawing or viewing. To facilitate carrying, the drawings are usually rolled up. However, due to their large size, the drawings are not easy to unfold and roll up by hand. Furthermore, when the rolled-up drawings are unfolded, they will bend and wrinkle, making it inconvenient to lay out the design drawings flat. In view of this, this application proposes a drawing design display table. Utility Model Content

[0004] The purpose of this utility model is to provide a drawing display table to solve the above-mentioned problems.

[0005] This utility model achieves the above objectives through the following technical solutions:

[0006] A drawing design display table includes a display table body, a leveling mechanism and a driving mechanism installed on the top of the display table body, wherein the driving mechanism includes a fixed frame fixedly disposed on one side edge of the display table body, and a bidirectional lead screw rotatably disposed in the fixed frame;

[0007] The flattening mechanism includes two movable seats threaded into both ends of a two-way lead screw and mating against the top of the display table, a spring fixedly installed in the movable seats, an L-shaped plate fixedly installed at the bottom of the spring and slidably installed at the bottom of the movable seats, and a roller rotatably installed at the bottom of the L-shaped plate for flattening the curved and wrinkled drawings on the top of the display table.

[0008] As a further optimization of this utility model, the display table body is provided with several storage slots for accommodating items, and several cabinet doors for covering the storage slots are rotatably provided on one side of the display table body, and drawers are slidably provided in the middle of the display table body.

[0009] As a further optimization of this utility model, a motor for driving the bidirectional lead screw to rotate is fixedly provided on the outer side of the display table.

[0010] As a further optimization of this utility model, a limiting groove is provided at the bottom of the movable seat, the spring is fixedly connected to the top of the limiting groove of the movable seat, and the L-shaped plate is slidably connected in the matching limiting groove.

[0011] As a further optimization of this utility model, a connecting rod is fixedly provided on the bottom inner side of the L-shaped plate, and the roller is rotatably connected to one end of the connecting rod. The roller is engaged with the drawing on the top of the display table.

[0012] As a further optimization of this utility model, a number of threaded rods are fixedly provided at the bottom corner of the display table, and a fixing sleeve is threaded on the outer wall of the bottom end of the threaded rod, and a pad that fits against the ground is fixedly provided at the bottom end of the fixing sleeve.

[0013] The beneficial effects of this utility model are as follows:

[0014] 1. The spring force inside the movable seat can press the roller into the middle of the drawing. With the drive mechanism, the two movable seats can move laterally closer or further apart. This allows the rotating roller to push the drawing from the middle to both sides, quickly smoothing out and flattening curved and wrinkled drawings. After the two movable seats move, the roller can hold and position the two ends of the drawing, making it less likely for the drawing to move on the display table during drawing, thus facilitating operation.

[0015] 2. The elastic connection between the movable seat and rollers via springs allows the rollers to move up and down within the movable seat, facilitating the flattening of drawings of different thicknesses. This design has a wide range of applications. By rotating the fixed sleeve at the bottom of the threaded rod, the overall height of the display table can be adjusted to meet the operational needs of people of different heights. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a structural schematic diagram of the display table body of this utility model;

[0018] Figure 3 This is a utility model Figure 1 Enlarged view of the A-structure;

[0019] Figure 4 This is a schematic diagram of the structural connection of the L-shaped plate, connecting rod, and roller of this utility model;

[0020] Figure 5 This is a utility model Figure 1 Enlarged view of the B-structure.

[0021] In the diagram: 1. Display table; 11. Storage slot; 12. Cabinet door; 13. Drawer; 2. Movable seat; 21. Limiting slot; 22. Spring; 23. L-shaped plate; 24. Connecting rod; 25. Roller; 3. Fixing frame; 31. Two-way lead screw; 32. Motor; 4. Threaded rod; 41. Fixing sleeve rod; 42. Pad. Detailed Implementation

[0022] The present application will now be described in further detail with reference to the accompanying drawings. It should be noted that the following specific embodiments are only used to further illustrate the present application and should not be construed as limiting the scope of protection of the present application. Those skilled in the art can make some non-essential improvements and adjustments to the present application based on the above application content.

[0023] Example

[0024] like Figure 1-5 As shown, a drawing design display table includes a display table body 1, a flattening mechanism, and a driving mechanism. The display table body 1 has several storage slots 11 for accommodating items. Several cabinet doors 12 are rotatably provided on one side of the display table body 1 to cover the storage slots 11. A drawer 13 is slidably provided in the middle of the display table body 1. Various drawings can be placed and displayed on the top of the display table body 1. Staff can put the drawing design-related items into the storage slots 11 and drawers 13 for temporary storage, and staff can also open the cabinet doors 12 to take out drawing tools from the storage slots 11 for use.

[0025] like Figure 1-3 As shown, the driving mechanism includes a fixed frame 3 fixedly installed on one side edge of the display table 1, and a bidirectional lead screw 31 rotatably installed in the fixed frame 3. A motor 32 for driving the bidirectional lead screw 31 to rotate is fixedly installed on the outside of the display table 1. The fixed frame 3 can be U-shaped. The fixed frame 3 can support and limit the bidirectional lead screw 31. The output end of the motor 32 is fixedly connected to one end of the bidirectional lead screw 31. The motor 32 can rotate forward and reverse. This is a public technology and will not be described in detail here. After the motor 32 runs, it will drive the bidirectional lead screw 31 to rotate.

[0026] like Figure 1 , Figure 3 and Figure 4As shown, the flattening mechanism includes two movable seats 2 threaded into both ends of the bidirectional lead screw 31 and mating against the top of the display table 1, a spring 22 fixedly installed in the movable seats 2, an L-shaped plate 23 fixedly installed at the bottom of the spring 22 and slidably installed at the bottom of the movable seats 2, and a roller 25 rotatably installed at the bottom of the L-shaped plate 23 for flattening the curved and folded drawing on the top of the display table 1. The display table 1 can limit the two movable seats 2. After the bidirectional lead screw 31 rotates, it will drive the two movable seats 2 to move laterally closer or further apart. Under the elastic force of the spring 22, the roller 25 will be pressed onto the curved and folded drawing on the top of the display table 1.

[0027] like Figure 1 and Figure 3 As shown, a limiting groove 21 is provided at the bottom of the movable seat 2, and a spring 22 is fixedly connected to the top of the limiting groove 21 of the movable seat 2. The L-shaped plate 23 is slidably connected in the matching limiting groove 21. The movable seat 2 can connect and limit the L-shaped plate 23 through the limiting groove 21, so that the L-shaped plate 23 can move up and down within the movable seat 2.

[0028] like Figure 1 , Figure 3 and Figure 4 As shown, a connecting rod 24 is fixedly provided on the bottom inner side of the L-shaped plate 23. A roller 25 is rotatably connected to one end of the connecting rod 24. The roller 25 abuts against the drawing on the top of the display table 1. The connecting rod 24 can connect the L-shaped plate 23 and the roller 25. When the middle part of the curved and folded drawing is placed under the bottom of the two rollers 25 in the middle of the display table, after the two movable seats 2 move laterally away from each other, the rotating rollers 25 will push the drawing from the middle to both sides to quickly flatten and lay out the curved and folded drawing.

[0029] like Figure 1 and Figure 5 As shown, several threaded rods 4 are fixedly installed at the bottom corner of the display table 1. The outer wall of the bottom end of the threaded rod 4 is threaded with a fixing sleeve 41. The bottom end of the fixing sleeve 41 is fixed with a pad 42 that fits against the ground. The fixing sleeve 41 can connect the threaded rod 4 and the pad 42. The pad 42 can support the display table 1 and other components. After the staff rotates the fixing sleeve 41 and the pad 42, the fixing sleeve 41 and the pad 42 will move up and down on the threaded rod 4 to adjust the distance between the display table 1 and the pad 42, thereby controlling the overall height of the display table to meet the operation and use needs of people of different heights.

[0030] It should be noted that when using this type of drawing design display table, first lift the rollers 25 at the bottom of the two movable seats 2, then place the middle part of the curved and folded drawing under the two rollers 25 in the middle of the top surface of the display table body 1, and then release the rollers 25. At this time, the spring 22 will press the two rollers 25 into the middle of the drawing through the connection of components such as the L-shaped plate 23 under the elastic force.

[0031] Next, control the motor 32 to rotate forward and backward. After the motor 32 runs, it will drive the bidirectional lead screw 31 to rotate. After the bidirectional lead screw 31 rotates, it will drive the two movable seats 2 to move laterally closer or further apart. When the two movable seats 2 move laterally further apart, the rotating roller 25 will push the paper from the middle to both sides of the paper to quickly smooth out and flatten the curved and wrinkled paper.

[0032] Furthermore, after the two movable seats 2 move, the rollers 25 can press and position the two ends of the drawing, making it difficult for the drawing to move on the display table 1 during drawing, which is convenient for operation. Through the elastic connection of the movable seats 2 and rollers 25 by the springs 22, the rollers 25 can move up and down within the movable seats 2, which makes it easy for the rollers 25 to flatten drawings of different thicknesses.

[0033] After the display table is inverted, the staff can rotate the fixing rod 41 and the pad 42 to drive the fixing rod 41 and the pad 42 to rise and fall on the threaded rod 4, thereby adjusting the distance between the display table body 1 and the pad 42, and controlling the overall height of the display table to meet the operation and use needs of people of different heights.

[0034] The embodiments described above are merely examples 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 modifications and improvements all fall within the protection scope of this utility model.

Claims

1. A drawing design display table, comprising a display table body (1), and a leveling mechanism and a driving mechanism mounted on the top of the display table body (1), characterized in that: The drive mechanism includes a fixed frame (3) fixedly installed on one side edge of the display table (1), and a two-way lead screw (31) rotatably installed in the fixed frame (3); The flattening mechanism includes two movable seats (2) threaded into both ends of a two-way lead screw (31) and mating against the top of the display table (1), a spring (22) fixed in the movable seats (2), an L-shaped plate (23) fixed at the bottom of the spring (22) and slidably disposed at the bottom of the movable seat (2), and a roller (25) rotatably disposed at the bottom of the L-shaped plate (23) and used to flatten the bent and wrinkled drawings on the top of the display table (1).

2. The drawing design display table according to claim 1, characterized in that: The display table (1) has several storage slots (11) for holding items. The display table (1) has several cabinet doors (12) on one side for covering the storage slots (11). The display table (1) has a drawer (13) that slides in the middle.

3. The drawing design display table according to claim 1, characterized in that: The outer side of the display table (1) is fixed with a motor (32) for driving the bidirectional lead screw (31) to rotate.

4. A drawing design display table according to claim 1, characterized in that: The bottom of the movable seat (2) is provided with a limiting groove (21), the spring (22) is fixedly connected to the top of the limiting groove (21) of the movable seat (2), and the L-shaped plate (23) is slidably connected in the matching limiting groove (21).

5. A drawing design display table according to claim 1, characterized in that: A connecting rod (24) is fixedly provided on the bottom inner side of the L-shaped plate (23), and the roller (25) is rotatably connected to one end of the connecting rod (24). The roller (25) is engaged with the drawing on the top of the display table (1).

6. A drawing design display table according to claim 1, characterized in that: The bottom corner of the display table (1) is fixed with several threaded rods (4), and the bottom outer wall of the threaded rod (4) is threaded with a fixing sleeve (41), and the bottom end of the fixing sleeve (41) is fixed with a pad (42) that fits against the ground.

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