3D printing digital building model experimental workbench
By using modularly designed storage boxes and connecting columns, the problem of traditional workbenches being difficult to disassemble and replace storage cabinets has been solved, enabling rapid disassembly and installation and improving handling efficiency and functionality.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- NINGBO ZHONGDING ARCHITECTURAL DESIGN & RES
- Filing Date
- 2025-08-15
- Publication Date
- 2026-07-14
AI Technical Summary
The existing experimental workbench has a fixed structure, making it difficult to quickly disassemble and replace storage cabinets, which affects handling efficiency and flexibility, and limits module upgrades and cleaning maintenance.
It adopts a modular design with storage boxes, connecting columns, push buttons, and locking blocks. Through the cooperation of slots and springs, the modules can be quickly disassembled and installed, and modular replacement and upgrades are supported.
It improves the efficiency and flexibility of workbench handling, supports modular replacement and upgrades, and enhances the flexibility and functionality of use.
Smart Images

Figure CN224483401U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of architectural design workbench technology, and in particular to a 3D printing digital architectural model experimental workbench. Background Technology
[0002] With the digital development of architectural design and education, architects and students are increasingly relying on digital modeling, 3D printing, and other methods to verify and showcase architectural designs. In this process, the experimental workbench, as a core platform for 3D printing modeling, design discussions, and model presentation, has a direct impact on its efficiency due to its structure and functionality.
[0003] A search revealed Chinese Patent Publication No. CN215837664U, which discloses a 3D printing digital architectural model experimental workbench, comprising: a workbench body, on which are mounted a 3D printer placement cabinet, a printing consumables storage cabinet, a model display cabinet, a conveyor belt, multiple vertically arranged drawers, an operating table, and a magnetic whiteboard; the printing consumables storage cabinet is located below the 3D printer placement cabinet; the model display cabinet is located on one side of the 3D printer placement cabinet; the conveyor belt is located below the model display cabinet, and is placed on the operating table, with one end of the conveyor belt extending through an opening on the side of the 3D printer placement cabinet to below the 3D printer product outlet; the model storage cabinet and multiple vertically arranged drawers are located below the operating table; the magnetic whiteboard is located on one side of the model display cabinet. This utility model's 3D printing digital architectural model experimental workbench integrates multiple functions into one unit, is easy to assemble and disassemble, improves architects' work efficiency while saving energy and being environmentally friendly.
[0004] Existing experimental workbenches often integrate areas for printing equipment, model display, and storage. However, their structures are typically fixed, with components connected using traditional methods such as screws or welding. When moving, rearranging, or changing the function of storage cabinets, users often cannot independently and quickly disassemble and replace the cabinets, making the operation complex and time-consuming. Furthermore, the fixed structure hinders modular upgrades and cleaning maintenance, limiting the flexibility and expandability of the experimental workbench. Utility Model Content
[0005] To overcome the above shortcomings, this utility model provides a 3D printing digital building model experimental workbench, which aims to improve the problems of traditional workbenches that are difficult to disassemble and assemble, affecting handling efficiency and flexible expansion capabilities.
[0006] To achieve the above objectives, the present invention provides the following technical solution:
[0007] A 3D printing digital building model experimental workbench includes a workbench body, an inner wall of which is provided with a storage frame, an inner wall of which is provided with an opening and closing plate, a connecting column slidably connected to the inner wall of the storage frame, a push button fixedly connected to the bottom end of the connecting column, a locking block fixedly connected to the top end of the connecting column, the outer wall of the locking block being set on the inner wall of the workbench body, a locking groove being opened inside the workbench body, the outer wall of the locking block being set on the inner wall of the locking groove, a spring being fixedly connected to the lower surface of the locking block, the bottom end of the spring being fixedly connected to the inner wall of the storage frame, and a storage component being provided on the upper surface of the workbench body.
[0008] Through the above technical solution: the storage frame can be used to store printed models or materials, and the hinged plate can protect the storage frame. Only when the hinged plate is opened can the interior of the storage frame be seen. The storage frame can also support the sliding of the connecting column, and the connecting column can also fix the push button. When the push button is pulled, the push button will drive the connecting column to slide, thereby causing the locking block to slide out of the inner wall of the slot, so that the workbench body can be separated from the storage frame. When it is necessary to fix it again, the rebound force of the spring can drive the locking block to slide into the inner wall of the slot, thus achieving the effect of limiting and fixing. Through the quick disassembly module, users can easily assemble and disassemble when they need to move it, improving the efficiency of handling and installation. Moreover, according to actual needs, different functional module cabinets can be flexibly configured, added, removed, or replaced.
[0009] As a further description of the above technical solution:
[0010] The storage component includes a model display cabinet, the lower surface of which is disposed on the upper surface of the workbench body, and a printer cabinet is disposed on the upper surface of the workbench body.
[0011] The above technical solution allows for the storage of 3D printers with hinged panels, while the printer cabinet stores and displays printed models. Both the model display cabinet and the printer cabinet are equipped with locking mechanisms to facilitate quick removal from the top surface of the workbench.
[0012] As a further description of the above technical solution:
[0013] The inner wall of the workbench body is provided with a fixed frame, and a drawer is slidably connected to the inner wall of the fixed frame.
[0014] Through the above technical solution: the fixed frame is also equipped with a locking block inside, which allows it to be removed from the inner wall of the workbench body, and the fixed frame can provide sliding support for the drawer.
[0015] As a further description of the above technical solution:
[0016] The inner wall of the drawer is fixedly connected to a slide rail, and the outer wall of the slide rail is slidably connected to a partition.
[0017] Through the above technical solution, the drawer can provide fixed support for the slide rails, while the slide rails can provide sliding support for the shelves.
[0018] As a further description of the above technical solution:
[0019] A push plate is slidably connected to the inner wall of the partition, and a U-shaped frame is fixedly connected to the outer wall of the push plate.
[0020] Through the above technical solution, the partition can provide sliding support for the push plate, and when the push plate is pushed, it can drive the U-shaped frame to slide.
[0021] As a further description of the above technical solution:
[0022] The outer wall of the U-shaped frame is fixedly connected to a locking post, and the outer wall of the locking post is set on the inner wall of the drawer.
[0023] Through the above technical solution: the sliding of the U-shaped frame will cause the locking pin to slide, thereby causing the locking pin to slide out of the inner wall of the drawer.
[0024] As a further description of the above technical solution:
[0025] The drawer has a groove inside, and the outer wall of the retaining post is set on the inner wall of the groove.
[0026] The above technical solution involves a drawer with multiple grooves. When the locking pin slides out of the inner wall of one of the grooves, other grooves can be selected for limiting and fixing.
[0027] As a further description of the above technical solution:
[0028] A second spring is fixedly connected to the inner wall of the U-shaped frame, and a limiting plate is fixedly connected to the outer wall of the second spring. The outer wall of the limiting plate is fixedly connected to the inner wall of the partition.
[0029] Through the above technical solution, the elastic force of spring two can push the U-shaped frame to slide, thereby causing the locking post to slide to the inner wall of the groove, achieving the function of limiting and fixing.
[0030] This utility model has the following beneficial effects:
[0031] 1. In this utility model, through the cooperation between the workbench body, storage frame, opening and closing plate, connecting column, push button, card block, card slot, spring, model display cabinet and printer cabinet, it can not only be quickly disassembled when it needs to be moved, making it convenient for packaging and transportation, but also be modularly replaced, improving flexibility and functionality.
[0032] 2. In this utility model, through the cooperation between the fixed frame, drawer, slide rail, partition, push plate, U-shaped frame, locking post, groove, spring and limiting plate, users can flexibly adjust the storage space according to the size of the model, consumables or tool box, realize the precise use of space, or flexibly classify according to the purpose of the items, so as to facilitate organization and retrieval. Attached Figure Description
[0033] Figure 1 This is a three-dimensional view of a 3D printing digital building model experimental workbench proposed in this utility model;
[0034] Figure 2 This is a schematic diagram of a partial structure of the card block of a 3D printing digital building model experimental workbench proposed in this utility model.
[0035] Figure 3 This is a partial structural diagram of the slide rail of a 3D printing digital building model experimental workbench proposed in this utility model.
[0036] Figure 4 This is a schematic diagram of a partial structure of the spring in a 3D printed digital building model experimental workbench proposed in this utility model.
[0037] Legend:
[0038] 1. Workbench body; 2. Storage frame; 3. Opening plate; 4. Connecting column; 5. Push button; 6. Locking block; 7. Locking slot; 8. Spring 1; 9. Storage component; 901. Model display cabinet; 902. Printer cabinet; 10. Fixing frame; 11. Drawer; 12. Slide rail; 13. Partition; 14. Push plate; 15. U-shaped frame; 16. Locking column; 17. Groove; 18. Spring 2; 19. Limiting plate. Detailed Implementation
[0039] The technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.
[0040] Reference Figure 1 and Figure 2This utility model provides an embodiment of a 3D printing digital building model experimental workbench, including a workbench body 1. A storage frame 2 is provided on the inner wall of the workbench body 1. An opening and closing plate 3 is provided on the inner wall of the storage frame 2. A connecting column 4 is slidably connected to the inner wall of the storage frame 2. A push button 5 is fixedly connected to the bottom end of the connecting column 4. A locking block 6 is fixedly connected to the top end of the connecting column 4. The outer wall of the locking block 6 is located on the inner wall of the workbench body 1. A slot 7 is opened inside the workbench body 1. The outer wall of the locking block 6 is located on the inner wall of the slot 7. A spring 8 is fixedly connected to the lower surface of the locking block 6. The bottom end of the spring 8 is fixedly connected to the inner wall of the storage frame 2. A storage component 9 is provided on the upper surface of the workbench body 1. The storage component 9 includes a model display cabinet 901. The lower surface of the model display cabinet 901 is located on the upper surface of the workbench body 1. A printer cabinet 902 is provided on the upper surface of the workbench body 1.
[0041] Specifically, the workbench body 1 supports the storage frame 2, which in turn supports the opening plate 3. The opening plate 3 can be rotated to open the interior of the storage frame 2. The storage frame 2 also supports the connecting column 4, ensuring its stable sliding. Simultaneously, the connecting column 4 provides fixed support for the push button 5. When the push button 5 is pulled, it causes the connecting column 4 to slide synchronously. This sliding motion of the connecting column 4, in turn, causes the locking block 6 to slide. When the locking block 6 slides out of the inner wall of the slot 7, it releases its limiting fixation from the workbench body 1, allowing the storage frame 2 to be quickly disassembled. When re-fixing is required, the elastic force of spring 8 can push the locking block 6 into the inner wall of the slot 7, thereby re-fixing. The interior of the storage frame 2 and the fixing frame 10 can store models or materials and tools, etc. The interior of the model display cabinet 901 is used to store printers, while the interior of the printer cabinet 902 can store models that need to be displayed. These modules are all equipped with the buckles of the locking block 6. Through the quick disassembly or installation of the locking block 6 and the workbench body 1, it can not only be quickly disassembled when it needs to be moved, which is convenient for packaging and transportation and improves the efficiency of handling and installation, but also facilitates modular replacement and upgrading, improving flexibility and functionality.
[0042] Reference Figure 3 The inner wall of the workbench body 1 is provided with a fixed frame 10, and a drawer 11 is slidably connected to the inner wall of the fixed frame 10; a slide rail 12 is fixedly connected to the inner wall of the drawer 11, and a partition 13 is slidably connected to the outer wall of the slide rail 12.
[0043] Specifically, the workbench body 1 can support the fixed frame 10, which in turn supports the drawer 11. The drawer 11 can also provide fixed support for the slide rail 12, while the slide rail 12 can also support the partition 13, ensuring the stable sliding of the partition 13.
[0044] Reference Figure 4 A push plate 14 is slidably connected to the inner wall of the partition 13, and a U-shaped frame 15 is fixedly connected to the outer wall of the push plate 14; a locking post 16 is fixedly connected to the outer wall of the U-shaped frame 15, and the outer wall of the locking post 16 is set on the inner wall of the drawer 11; a groove 17 is opened inside the drawer 11, and the outer wall of the locking post 16 is set on the inner wall of the groove 17; a second spring 18 is fixedly connected to the inner wall of the U-shaped frame 15, and a limiting plate 19 is fixedly connected to the outer wall of the second spring 18, and the outer wall of the limiting plate 19 is fixedly connected to the inner wall of the partition 13;
[0045] Specifically, the partition 13 can provide sliding support for the push plate 14. When the push plate 14 is pushed, it will cause the U-shaped frame 15 to slide. The sliding of the U-shaped frame 15 will compress the second spring 18. The limiting plate 19 can limit and support the second spring 18. The sliding of the U-shaped frame 15 will also cause the locking post 16 to slide. When the locking post 16 slides out of the inner wall of the groove 17, the limiting fixation can be released, allowing the partition 13 to slide on the outer wall of the slide rail 12 to adjust the space size. When it needs to be fixed again, the locking post 16 is slid into the groove 17 at the designated position, and then the elastic force of the second spring 18 pushes the U-shaped frame 15 to slide, thereby causing the locking post 16 to slide into the inner wall of the groove 17, thus achieving the limiting fixation effect. Through the sliding of the partition 13, users can flexibly adjust the storage space according to the size of the model, consumables or tool box, to achieve precise space utilization, or flexibly classify according to the purpose of the items, making it convenient to organize and find.
[0046] Working principle: When using this workbench, the operator can first pull the push button 5, which will cause the connecting column 4 to slide. The sliding of the connecting column 4 will in turn cause the locking block 6 to slide. When the locking block 6 slides out of the inner wall of the slot 7, it can be released from the fixation with the workbench body 1. When it needs to be fixed again, the spring force of the spring 8 will push the locking block 6 into the inner wall of the slot 7 to achieve the fixing effect. By allowing the module to be quickly disassembled and installed from the workbench body 1, it can not only be quickly disassembled when it needs to be moved, which is convenient for packaging and transportation and improves the efficiency of handling and installation, but also facilitates modular replacement and upgrading, improving flexibility and functionality.
[0047] Then, push the push plate 14 to slide, and the sliding of the push plate 14 will drive the U-shaped frame 15 to slide, and the sliding of the U-shaped frame 15 will also drive the locking post 16 to slide. When the locking post 16 slides out of the inner wall of the groove 17, the partition 13 can slide on the outer wall of the slide rail 12 to adjust the position of the partition 13. When it is necessary to fix it, the elastic force of the spring 18 pushes the U-shaped frame 15 to slide, thereby driving the locking post 16 to slide into the inner wall of the groove 17 to achieve the effect of fixing. By adjusting the position of the partition 13, users can flexibly adjust the storage space according to the size of the model, consumables or tool box to achieve precise use of space, or flexibly classify according to the purpose of the items, so as to facilitate organization and retrieval.
[0048] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A 3D printing digital building model experimental workbench, comprising a workbench body (1), characterized in that: The inner wall of the workbench body (1) is provided with a storage frame (2), the inner wall of the storage frame (2) is provided with an opening and closing plate (3), the inner wall of the storage frame (2) is slidably connected with a connecting column (4), the bottom end of the connecting column (4) is fixedly connected with a push button (5), the top end of the connecting column (4) is fixedly connected with a locking block (6), the outer wall of the locking block (6) is provided on the inner wall of the workbench body (1), the inside of the workbench body (1) is provided with a slot (7), the outer wall of the locking block (6) is provided on the inner wall of the slot (7), the lower surface of the locking block (6) is fixedly connected with a spring (8), the bottom end of the spring (8) is fixedly connected to the inner wall of the storage frame (2), and the upper surface of the workbench body (1) is provided with a storage component (9).
2. The 3D printing digital building model experimental workbench according to claim 1, characterized in that: The storage component (9) includes a model display cabinet (901), the lower surface of which is disposed on the upper surface of the workbench body (1), and a printer cabinet (902) is disposed on the upper surface of the workbench body (1).
3. The 3D printing digital building model experimental workbench according to claim 1, characterized in that: The inner wall of the workbench body (1) is provided with a fixed frame (10), and a drawer (11) is slidably connected to the inner wall of the fixed frame (10).
4. The 3D printing digital building model experimental workbench according to claim 3, characterized in that: The inner wall of the drawer (11) is fixedly connected to a slide rail (12), and the outer wall of the slide rail (12) is slidably connected to a partition (13).
5. The 3D printing digital building model experimental workbench according to claim 4, characterized in that: The inner wall of the partition (13) is slidably connected to a push plate (14), and the outer wall of the push plate (14) is fixedly connected to a U-shaped frame (15).
6. The 3D printing digital building model experimental workbench according to claim 5, characterized in that: The outer wall of the U-shaped frame (15) is fixedly connected to a locking post (16), and the outer wall of the locking post (16) is set on the inner wall of the drawer (11).
7. The 3D printing digital building model experimental workbench according to claim 6, characterized in that: The drawer (11) has a groove (17) inside, and the outer wall of the locking post (16) is set on the inner wall of the groove (17).
8. The 3D printing digital building model experimental workbench according to claim 6, characterized in that: The inner wall of the U-shaped frame (15) is fixedly connected to a second spring (18), and the outer wall of the second spring (18) is fixedly connected to a limiting plate (19). The outer wall of the limiting plate (19) is fixedly connected to the inner wall of the partition (13).