Building model display device
By introducing a cylinder-driven lifting mechanism and a dust collection device into the architectural model display device, the problems of dust accumulation and storage are solved, and the functions of automatic cleaning and angle adjustment are realized, thereby improving the display effect and protecting the model.
Patent Information
- Application Number
- CN202520114698.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-17
- Publication Date
- 2026-02-10
- Estimated Expiration
- 2035-01-17
AI Technical Summary
Existing architectural model display devices are prone to accumulating dust when left outdoors for extended periods, affecting the viewing experience, and cannot be effectively stored and protected when not in use.
A building model display device with a cylinder-driven lifting mechanism and a dust collection device was designed. The cylinder drives the model to be lifted and lowered into the cylinder. After the cover is closed, the dust collector is started to remove dust through the connecting pipe and the dust collection hole.
It automatically removes dust when not in use to protect the model, and allows for height adjustment when in use, improving both the display effect and the protection of the model.
Smart Images
Figure CN223897990U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of architectural model display technology, and more specifically, to an architectural model display device. Background Technology
[0002] Architectural models are common installations for displaying buildings. By showing the exterior and interior structure of a building in a small, proportional manner, they make it easier for people to view the building. They are commonly used to show the exterior and interior structure of houses.
[0003] Existing display devices are prone to accumulating dust on the surface of external models due to prolonged placement, which can create a negative impression on viewers. Furthermore, most existing display devices are directly installed on the outside and cannot be stored away when not in use, thus hindering the protection of the models.
[0004] Therefore, we made improvements to this and proposed an architectural model display device. Utility Model Content
[0005] The purpose of this utility model is to address the issue that existing display devices are prone to accumulating dust on the surface of external models due to prolonged placement, which can create a negative impression on viewers. Furthermore, existing display devices are mostly installed externally and cannot be stored away when not in use, thus increasing the problem of protecting the models.
[0006] To achieve the above-mentioned objectives, this utility model provides the following technical solution:
[0007] Architectural model display devices are used to address the aforementioned issues.
[0008] The application is as follows:
[0009] The device includes a placement cylinder and a building model. The placement cylinder has an internal threaded connection to a central cylinder at its bottom. The central cylinder has an internal threaded connection to a recycling cylinder at its bottom. A cylinder is installed inside the bottom of the placement cylinder. The output end of the cylinder is rotatably connected to a connecting plate. A connector is threaded to the top of the connecting plate. A building model is located on the top of the connector. A dust extraction device is installed inside the central cylinder. A cover plate is installed on the outside of the placement cylinder. A carrying strap is fixedly installed on the outer side of the placement cylinder. An upper sealing element is installed inside the top of the placement cylinder.
[0010] The cylinder is activated to lift and lower the connecting plate and the architectural model for display. When the model is not in use, the cylinder lowers it into the placement cylinder. The cover is secured by a locking pin and a locking port. Then, a vacuum cleaner is activated to remove the dust carried by the architectural model from the inside of the placement cylinder through the connecting pipe and suction hole.
[0011] As a preferred embodiment of the architectural model display device provided by this utility model, a fastening pin is provided at the edge of the inner wall of the cover plate, and a fastening opening is provided on the top side of the placement cylinder corresponding to the fastening pin.
[0012] In a preferred embodiment of the architectural model display device provided by this utility model, a dust suction hole is installed on the inner wall of the top of the placement cylinder, and a sealing ring is installed on the inner wall of the cover plate.
[0013] As a preferred embodiment of the architectural model display device provided by this utility model, dust suction holes are provided on the bottom side of the upper sealing member and the inner wall of the placement cylinder located on the bottom side of the architectural model.
[0014] As a preferred embodiment of the architectural model display device provided by this utility model, the connecting member includes a chassis and a lower fitting plate. A cathode magnet is installed on the top side of the lower fitting plate, an upper fitting opening is opened on the top side of the chassis, and an anode magnet that is magnetically attracted to the cathode magnet is installed on the bottom of the chassis.
[0015] In a preferred embodiment of the architectural model display device provided by this utility model, the dust collection device includes a vacuum cleaner, which is fixedly installed on the bottom side of the central cylinder. A one-way valve is installed on the inner wall of the central cylinder from the input end of the vacuum cleaner. A connecting pipe is installed on the top side of the one-way valve, and a collar is installed at one end of the connecting pipe. The collar passes through the connecting pipe into the interior of the placement cylinder and connects to the dust collection holes on the upper and lower surfaces of the placement cylinder.
[0016] Compared with the prior art, the beneficial effects of this utility model are as follows:
[0017] The cylinder is activated to lift and lower the connecting plate and the architectural model for display. When the model is not in use, the cylinder lowers it into the placement cylinder. The cover is secured by a locking pin and a locking port. Then, a vacuum cleaner is activated to remove the dust carried by the architectural model from the inside of the placement cylinder through the connecting pipe and suction hole. Attached Figure Description
[0018] Figure 1 A first three-dimensional structural schematic diagram of the architectural model display device provided in this application;
[0019] Figure 2 A schematic diagram of a second three-dimensional structure for the architectural model display device provided in this application;
[0020] Figure 3 A side sectional view of the architectural model display device provided in this application;
[0021] Figure 4A schematic diagram of the bottom connection structure of the connection mechanism for the architectural model display device provided in this application.
[0022] The image shows:
[0023] 1. Placement cylinder; 11. Upper seal; 12. Dust extraction hole; 13. Fastening port; 2. Central cylinder; 21. Vacuum cleaner; 22. One-way valve; 23. Connecting pipe; 24. Collar; 3. Recycling cylinder; 4. Cover plate; 41. Sealing ring; 42. Fastening pin; 5. Handle; 6. Architectural model; 61. Upper opening; 62. Chassis; 63. Lower closing plate; 64. Cathode magnet; 7. Cylinder; 71. Connecting plate. Detailed Implementation
[0024] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, 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, not all, of the embodiments of this utility model.
[0025] Therefore, the following detailed description of the embodiments of this utility model is not intended to limit the scope of the claimed utility model, but merely to illustrate some embodiments of the utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without inventive effort are within the scope of protection of this utility model.
[0026] It should be noted that, unless otherwise specified, the embodiments and features and technical solutions in the present invention can be combined with each other.
[0027] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.
[0028] In the description of this utility model, it should be noted that the terms "upper," "lower," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product is in use, or the orientation or positional relationship commonly understood by those skilled in the art. These terms are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on this utility model. In addition, the terms "first," "second," etc., are only used to distinguish descriptions and should not be construed as indicating or implying relative importance.
[0029] To enable those skilled in the art to better understand the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.
[0030] It should be noted that, unless otherwise specified, the embodiments and features and technical solutions in the present invention can be combined with each other.
[0031] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.
[0032] Example 1
[0033] Please refer to Figure 1-4 A building model display device includes a placement cylinder 1 and a building model 6. A central cylinder 2 is threaded to the bottom of the placement cylinder 1, and a recycling cylinder 3 is threaded to the bottom of the central cylinder 2. A cylinder 7 is installed on the bottom inside the placement cylinder 1. A connecting plate 71 is rotatably connected to the output end of the cylinder 7. A connector is threaded to the top of the connecting plate 71. The building model 6 is located on the top of the connector. A dust collection device is installed inside the central cylinder 2. A cover plate 4 is installed on the outside of the placement cylinder 1. A carrying strap 5 is fixedly installed on the outer side of the placement cylinder 1. An upper sealing member 11 is installed inside the top of the placement cylinder 1. The vacuuming device includes a vacuum cleaner 21, which is fixedly installed on the bottom side of the central cylinder 2. A one-way valve 22 is installed on the inner wall of the central cylinder 2, extending from the input end of the vacuum cleaner 21. A connecting pipe 23 is installed on the top side of the one-way valve 22, and a collar 24 is installed at one end of the connecting pipe 23. The collar 24 passes through the connecting pipe 23 into the interior of the placement cylinder 1 and connects to the vacuum holes 12 on the upper and lower surfaces of the placement cylinder 1. Vacuum holes 12 are provided on the bottom side of the upper sealing member 11 and on the bottom side of the inner wall of the placement cylinder 1 located on the building model 6.
[0034] During implementation, the cylinder 7 is activated to lift the connecting plate 71 and the building model 6, thereby displaying the building model 6 on the top side of the placement cylinder 1. When display is not required, the cylinder 7 is activated to lower the building model 6 into the placement cylinder 1 via the connecting plate 71 and the connecting parts. Then, the vacuum cleaner 21 is activated to suck up the dust carried by the building model 6 when it is exposed on the outside of the placement cylinder 1 through the connecting pipe 23 and the suction hole 12 and put it into the recovery cylinder 3. The recovery cylinder 3 is threadedly connected to the inner wall of the central cylinder 2 and the central cylinder 2 is threadedly connected to the inner wall of the placement cylinder 1 for easy disassembly, maintenance and dust removal. The one-way valve 22 prevents backflow during dust suction. The collar 24 can be connected to the connecting pipe 23 extending from the inside of the placement cylinder 1 into the central cylinder 2 for easy disassembly. The carrying strap 5 makes it easy to carry the device.
[0035] Example 2
[0036] A fastening pin 42 is provided at the edge of the inner wall of the cover plate 4, and a fastening opening 13 is provided on the top side of the placement cylinder 1 at the position corresponding to the fastening pin 42. A dust suction hole 12 is installed on the inner wall of the top of the placement cylinder 1, and a sealing ring 41 is installed on the inner wall of the cover plate 4.
[0037] During implementation, the sealing ring 41 is designed to seal with the upper sealing element 11 on the top side of the placement cylinder 1 when closed. The cover plate 4 is fastened to the fastening port 13 by the fastening pin 42 to protect the building model 6 inside the placement cylinder 1. The center of the upper surface of the cover plate 4 has a handle to facilitate people to open the placement cylinder 1.
[0038] Example 3
[0039] The connector includes a chassis 62 and a lower mating plate 63. A cathode magnet 64 is installed on the top side of the lower mating plate 63. An upper mating opening 61 is opened on the top side of the chassis 62. An anode magnet that is magnetically attracted to the cathode magnet 64 is installed on the bottom of the chassis 62.
[0040] The building model 6 is integrated with the chassis 62. The positive magnet and the negative magnet 64 at the bottom of the chassis 62 are magnetically attracted, making it easy to replace different building models 6. The upper fitting 61 on the chassis 62 can be sealed with the upper sealing piece 11 on the top side of the placement cylinder 1 when the building model 6 is raised. The connecting plate 71 and the lower fitting plate 63 are rotatable, allowing the viewing angle to be manually adjusted when the building model 6 is raised to the top.
[0041] The above embodiments are only used to illustrate the present utility model and are not intended to limit the technical solutions described in the present utility model. Although the present utility model has been described in detail with reference to the above embodiments, the present utility model is not limited to the specific embodiments described above. Therefore, any modifications or equivalent substitutions to the present utility model, and all technical solutions and improvements that do not depart from the spirit and scope of the invention, are covered within the scope of the claims of the present utility model.
Claims
1. A display device for architectural models, comprising a placement tube (1) and an architectural model (6), characterized in that, The placement cylinder (1) is internally threaded to a central cylinder (2), and the central cylinder (2) is internally threaded to a recycling cylinder (3). A cylinder (7) is installed on the bottom side inside the placement cylinder (1). A connecting plate (71) is rotatably connected to the output end of the cylinder (7). A connector is threaded to the top side of the connecting plate (71). A building model (6) is provided on the top side of the connector. A dust collection device is provided inside the central cylinder (2). A cover plate (4) is provided on the outside of the placement cylinder (1). A carrying strap (5) is fixedly installed on the outer side of the placement cylinder (1). An upper sealing member (11) is installed inside the top side of the placement cylinder (1).
2. The architectural model display device according to claim 1, characterized in that, The edge of the inner wall of the cover plate (4) is provided with a fastening pin (42), and the top side of the placement cylinder (1) is provided with a fastening opening (13) corresponding to the fastening pin (42).
3. The architectural model display device according to claim 2, characterized in that, The inner wall of the top of the placement cylinder (1) is equipped with a dust suction hole (12), and the inner wall of the cover plate (4) is equipped with a sealing ring (41).
4. The architectural model display device according to claim 1, characterized in that, Dust extraction holes (12) are provided on the bottom side of the upper sealing element (11) and the inner wall of the placement cylinder (1) located on the bottom side of the building model (6).
5. The architectural model display device according to claim 4, characterized in that, The connector includes a chassis (62) and a lower fitting plate (63). A cathode magnet (64) is installed on the top side of the lower fitting plate (63). An upper fitting opening (61) is opened on the top side of the chassis (62). An anode magnet that is magnetically attracted to the cathode magnet (64) is installed on the bottom of the chassis (62).
6. The architectural model display device according to claim 5, characterized in that, The vacuuming device includes a vacuum cleaner (21), which is fixedly installed on the bottom side of the central cylinder (2). The input end of the vacuum cleaner (21) extends to the inner wall of the central cylinder (2) and is equipped with a one-way valve (22). A connecting pipe (23) is installed on the top side of the one-way valve (22). A collar (24) is installed at one end of the connecting pipe (23). The collar (24) passes through the interior of the placement cylinder (1) through the connecting pipe (23) and is connected to the vacuum holes (12) on the upper and lower surfaces of the placement cylinder (1).