Spring floor

Abstract

The invention relates to the field of constructional engineering and interior design, and discloses a spring floor which comprises a shell and a first spring, a plurality of fixing assemblies are arranged on the inner bottom wall of the shell, a plurality of cleaning assemblies are arranged in the shell, an upper disc is fixedly connected to the top of the first spring, and a lower disc is fixedly connected to the bottom of the first spring. An anti-inclination assembly is arranged between the upper disc and the lower disc, a circular column is fixedly connected to the top of the upper disc, a plurality of top plates are arranged at the top of the shell, a plurality of circular holes are formed in the bottoms of the top plates, and the fixing assembly comprises a plurality of mounting columns. Through a threaded connection mode of the threaded column and the mounting column, rapid mounting and convenient dismounting of the first spring are achieved, and meanwhile the number of the springs can be flexibly configured according to use scenes. Compared with a welding fixing mode commonly adopted in the prior art, the problem that maintenance and replacement are inconvenient is solved, and the maintainability and adaptability of the structure are improved.

Description

Technical Field

[0001] This invention relates to the fields of architectural engineering and interior design, specifically to a spring floor. Background Technology

[0002] As modern entertainment venues such as dance halls, bars, and KTVs increasingly demand interactive experiences and floor comfort, flooring structures with elastic cushioning functions are gradually being applied to these spaces. This type of spring flooring not only enhances the user's walking experience but also possesses shock absorption and resilience, effectively mitigating the impact on joints caused by prolonged jumping and movement. Widely used in dance floors, performance stages, and functional entertainment areas, it has become an important component of indoor entertainment spaces. Existing spring floor structures generally have the following technical limitations: First, traditional springs are mostly fixed by welding, which lacks disassembly and is not conducive to later maintenance and replacement; Second, they lack an effective dust prevention mechanism, and the springs are easily affected by dust after long-term operation, affecting their elastic performance and lifespan; Third, most structures are not equipped with anti-tilt guide mechanisms, and the springs are prone to skew deformation when subjected to high-frequency forces, reducing the stability of the floor operation.

[0003] Therefore, the present invention proposes a spring floor to overcome the shortcomings of the prior art. Summary of the Invention

[0004] To address the shortcomings of existing technologies, this invention provides a spring floor that solves the problems of inconvenient spring installation, maintenance, and replacement, easy dust accumulation leading to performance degradation, and springs being prone to tilting and exhibiting poor stability under stress.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a spring floor, comprising a housing and a spring, wherein a plurality of fixing components are provided on the inner bottom wall of the housing, a plurality of cleaning components are provided inside the housing, an upper disc is fixedly connected to the top of the spring, a lower disc is fixedly connected to the bottom of the spring, an anti-tilt component is provided between the upper disc and the lower disc, a circular column is fixedly connected to the top of the upper disc, a plurality of top plates are provided on the top of the housing, and a plurality of circular holes are provided at the bottom of the top plates.

[0006] Preferably, the fixing component includes multiple mounting posts, all of which are fixedly connected to the bottom wall of the outer casing and are evenly distributed. A threaded post is fixedly connected to the bottom of the lower disc, and multiple support posts are fixedly connected to the bottom wall of the outer casing.

[0007] Preferably, the cleaning assembly includes a sleeve, a plurality of brackets are fixedly connected to the bottom wall of the outer shell, the sleeve is installed in the middle of the brackets, a spring is provided inside the sleeve, a piston is slidably connected inside the sleeve, a push rod is fixedly connected to the top of the piston, and a plurality of jet pipes are fixedly connected to the outside of the sleeve.

[0008] Preferably, the anti-tilt component includes a hollow column and a sliding column, with the top of the hollow column fixedly connected to the bottom of the upper disk and the bottom of the sliding column fixedly connected to the top of the lower disk.

[0009] Preferably, multiple steel plates are fixedly connected to the outer side of the top plate, and multiple slots are opened on the top of the top plate, with a steel plate on one top plate being engaged with the slots on another top plate.

[0010] Preferably, the circular column is inserted into the corresponding circular hole, and the top plate is slidably connected inside the outer shell.

[0011] Preferably, the bottom of the lower disc abuts against the top of the support column, and the threaded column is threadedly connected inside the mounting column.

[0012] Preferably, one end of the second spring is fixedly connected to the bottom wall of the inner sleeve, and the other end of the second spring abuts against the bottom of the piston.

[0013] Preferably, the end of the jet pipe away from the sleeve is directly opposite the outer side of the spring, and the top of the push rod abuts against the bottom of the top plate.

[0014] Preferably, the sliding column is slidably connected inside the hollow column, and both the hollow column and the sliding column are located in the middle of the spring.

[0015] This invention provides a spring floor. It has the following beneficial effects: 1. This invention achieves quick installation and convenient disassembly of the spring by using a threaded connection between the threaded post and the mounting post, and the number of springs can be flexibly configured according to the application scenario. Compared with the welding fixing method commonly used in the prior art, this avoids the problem of inconvenient maintenance and replacement, and improves the maintainability and adaptability of the structure.

[0016] 2. This invention utilizes the vertical displacement of the top plate, in conjunction with a spring, to drive the push rod and cause the piston to reciprocate within the sleeve. Airflow is then directly sprayed onto the surface of the spring through a jet pipe, providing an automatic dust removal function. Unlike traditional passive sealing or periodic manual cleaning designs, this effectively prevents dust accumulation on the spring surface, thus preventing performance degradation and extending its service life.

[0017] 3. This invention utilizes a nested sliding structure of hollow and sliding columns to guide and restrict the spring from within, while a support column provides lower support, ensuring the spring remains vertical under dynamic conditions. Unlike common bare spring structures that are prone to tilting or jamming, this invention's structure is more stable and reliable, making it suitable for high-frequency pedaling environments. Attached Figure Description

[0018] Figure 1 This is a perspective view of the present invention; Figure 2 This is a schematic diagram of the top plate of the present invention; Figure 3 This is a schematic diagram of the steel plate of the present invention; Figure 4 This is a schematic diagram of the interior of the outer casing of the present invention; Figure 5 for Figure 4 Enlarged view of point A in the middle; Figure 6 This is a schematic diagram of the outer casing of the present invention; Figure 7 for Figure 6 Enlarged view of point B in the middle; Figure 8 This is a first-view schematic diagram of the spring of the present invention; Figure 9 This is a schematic diagram of the spring of the present invention from a second perspective; Figure 10 This is a schematic diagram of the sleeve of the present invention.

[0019] The components are as follows: 1. Top plate; 2. Outer shell; 3. Steel plate; 4. Slot; 5. Circular hole; 6. Upper disc; 7. Circular column; 8. Lower disc; 9. Piston; 10. Sleeve; 11. Bracket; 12. Spring 1; 13. Support column; 14. Mounting column; 15. Hollow column; 16. Sliding column; 17. Threaded column; 18. Jet pipe; 19. Push rod; 20. Spring 2. Detailed Implementation

[0020] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0021] Please see the appendix Figure 1 - Appendix Figure 10This invention provides a spring floor, including a housing 2 and a spring 12. Multiple fixing components are provided on the inner bottom wall of the housing 2, and multiple cleaning components are provided inside the housing 2. An upper disc 6 is fixedly connected to the top of the spring 12, and a lower disc 8 is fixedly connected to the bottom of the spring 12. An anti-tilting component is provided between the upper disc 6 and the lower disc 8. A circular column 7 is fixedly connected to the top of the upper disc 6. Multiple top plates 1 are provided on the top of the housing 2. Multiple circular holes 5 are opened at the bottom of the top plates 1. Multiple steel plates 3 are fixedly connected to the outer side of the top plates 1. Multiple slots 4 are opened on the top of the top plates 1. A steel plate 3 on one top plate 1 is engaged with a slot 4 on another top plate 1. The circular column 7 is inserted into the corresponding circular hole 5. The top plates 1 are slidably connected inside the housing 2.

[0022] Specifically, the outer casing 2 serves as the structural foundation of the entire spring floor, housing and supporting all internal functional components. Multiple fixing components on the inner bottom wall of the outer casing 2 are used to install and secure the spring 12, ensuring its stability and ease of replacement during use. Multiple cleaning components inside the outer casing 2 remove dust adhering to the surface of the spring 12 during operation, preventing dust accumulation from affecting its elasticity and lifespan. The spring 12, as the primary cushioning and rebound component, absorbs the impact of customers stepping on the top plate 1, achieving the floor's elastic function. The upper disc 6, fixedly connected to the top of the spring 12, connects to the circular column 7 and engages with the top plate 1, simultaneously acting as a pressure transmission component to evenly distribute the load from the top plate 1 to the spring 12. The lower disc 8, fixedly connected to the bottom of the spring 12, connects to the fixing components, stabilizing the lower end of the spring 12. An anti-tilting component located between the upper disc 6 and the lower disc 8 effectively prevents the spring 12 from tilting laterally under load, improving the stability and safety of the floor structure. The circular post 7, fixedly connected to the top of the upper disc 6, is inserted into the circular hole 5 at the bottom of the top plate 1 to achieve vertical positioning and connection between the top plate 1 and the spring structure, and also facilitates the segmented installation of the top plate 1. Multiple top plates 1 on the top of the outer shell 2 constitute the load-bearing and step-supporting surface of the floor, used for customer walking, jumping, and other recreational activities. Multiple circular holes 5 at the bottom of the top plate 1 cooperate with the circular post 7 to achieve accurate positioning and vertical guiding sliding of the top plate 1. Multiple steel plates 3 fixedly connected to the outer side of the top plate 1 are used to engage with the slots 4 on adjacent top plates 1, thereby achieving lateral locking between the top plates 1, preventing displacement, and ensuring even force distribution on each top plate 1. Multiple slots 4 at the top of the top plate 1 cooperate with the steel plates 3 on adjacent top plates 1 to ensure a tight and secure overall structure. The circular post 7 is inserted into the corresponding circular hole 5 to achieve sliding engagement between the top plate 1 and the internal elastic structure, allowing the top plate 1 to slide vertically within the outer shell 2, thus completing the cushioning and rebound function of the entire spring floor.

[0023] Please see the appendix Figure 1 Appendix Figure 4Appendix Figure 5 Appendix Figure 6 Appendix Figure 7 Appendix Figure 8 and attached Figure 9 The fixing component includes multiple mounting posts 14, which are all fixedly connected to the bottom wall of the outer casing 2 and evenly distributed. A threaded post 17 is fixedly connected to the bottom of the lower disc 8, and multiple support posts 13 are fixedly connected to the bottom wall of the outer casing 2. The bottom of the lower disc 8 abuts against the top of the support post 13, and the threaded post 17 is threadedly connected to the inside of the mounting post 14.

[0024] Specifically, the fixing assembly includes multiple mounting posts 14, which are evenly distributed and fixedly connected to the inner bottom wall of the housing 2, providing a stable threaded connection base for the installation of spring 12. Threaded posts 17, fixedly connected to the bottom of the lower disc 8, are screwed into the mounting posts 14 via threads, enabling quick assembly and stable positioning of spring 12. Multiple support posts 13 are also fixedly connected to the inner bottom wall of the housing 2. The tops of the support posts 13 abut against the bottom of the lower disc 8, supporting the lower disc 8 and providing additional support force, enhancing the stability of spring 12 under compression and preventing structural sway due to force displacement.

[0025] Please see the appendix Figure 1 - Appendix Figure 10 The cleaning assembly includes a sleeve 10. Multiple brackets 11 are fixedly connected to the bottom wall of the outer casing 2. The sleeve 10 is installed in the middle of the brackets 11. A second spring 20 is provided inside the sleeve 10. A piston 9 is slidably connected inside the sleeve 10. A push rod 19 is fixedly connected to the top of the piston 9. Multiple jet pipes 18 are fixedly connected to the outside of the sleeve 10. One end of the second spring 20 is fixedly connected to the bottom wall of the sleeve 10, and the other end of the second spring 20 abuts against the bottom of the piston 9. The end of the jet pipe 18 away from the sleeve 10 faces the outside of the first spring 12. The top of the push rod 19 abuts against the bottom of the top plate 1.

[0026] Specifically, the cleaning assembly includes a sleeve 10, which serves as the main load-bearing component of the cleaning mechanism, accommodating internal sliding and elastic parts. Its body is mounted in the middle of a bracket 11, which is fixedly connected to the inner bottom wall of the outer casing 2, supporting and stabilizing the position of the sleeve 10. A second spring 20 is installed inside the sleeve 10. One end of the second spring 20 is fixedly connected to the inner bottom wall of the sleeve 10, and the other end abuts against the bottom of the piston 9, providing a vertical elastic restoring force. The piston 9 is slidably connected inside the sleeve 10, and a push rod 19 is fixedly connected to its top. The top of the push rod 19 abuts against the bottom of the top plate 1. When the top plate 1 is pressed down and moves downward, the push rod 19 pushes the piston 9 downward, compressing the second spring 20 and storing energy. Multiple jet pipes 18 are fixedly connected to the outside of the sleeve 10. The end of the jet pipe 18 away from the sleeve 10 is directly opposite the outside of the spring 12. When the piston 9 moves up and down under the action of the spring, it drives the jet pipe 18 to form an airflow, which cleans the outer surface of the spring 12 with gas, effectively removing dust and attached particles, and preventing impurities from accumulating for a long time and affecting the rebound performance and service life of the spring 12.

[0027] Please see the appendix Figure 4 Appendix Figure 5 Appendix Figure 8 and attached Figure 9 The anti-tilt component includes a hollow column 15 and a sliding column 16. The top of the hollow column 15 is fixedly connected to the bottom of the upper disc 6, and the bottom of the sliding column 16 is fixedly connected to the top of the lower disc 8. The sliding column 16 is slidably connected inside the hollow column 15. Both the hollow column 15 and the sliding column 16 are located in the middle of the spring 12.

[0028] Specifically, the anti-tilt assembly includes a hollow column 15 and a sliding column 16. The top of the hollow column 15 is fixedly connected to the bottom of the upper disk 6, serving as a guide structure to limit the movement trajectory of the sliding column 16. The bottom of the sliding column 16 is fixedly connected to the top of the lower disk 8, and its body can slide up and down inside the hollow column 15, thereby maintaining the vertical alignment between the upper disk 6 and the lower disk 8 during the compression and rebound of the spring-12. Both the hollow column 15 and the sliding column 16 are located at the center of the spring-12, ensuring that it is always centered on the axis of the spring-12, effectively preventing the spring-12 from tilting or deforming due to lateral forces.

[0029] Working principle: When using this spring floor structure, the outer shell 2 must first be placed in the designated location of entertainment venues such as dance halls, bars, and KTVs. Select a spring 12 with appropriate parameters according to actual needs, and screw the threaded post 17 connected to the lower disc 8 at its bottom into the mounting post 14 set inside the outer shell 2 until the top of the support post 13 above the spring is in close contact with the bottom of the lower disc 8 to achieve stable support.

[0030] To replace spring 12, simply unscrew the threaded post 17 in the opposite direction; the operation is simple and quick. After all springs 12 are installed, continue installing the top plate 1. Align the circular hole 5 at the bottom of the top plate 1 with the circular post 7 on the upper disc 6 and fit them together. At the same time, insert the steel plate 3 on the edge of one of the top plates 1 into the slot 4 on the adjacent top plate 1 to ensure a tight connection and even force distribution between the top plates 1. Finally, completely cover the top of the outer casing 2.

[0031] When a customer stands on the top plate 1 and jumps or moves around, spring 12 undergoes periodic compression and rebound within the outer casing 2. During this process, the sliding column 16 slides up and down inside the hollow column 15, effectively limiting the deflection of spring 12 and ensuring its vertical and stable operation. Simultaneously, the top plate 1 moves up and down within the outer casing 2 with pressure, pushing the push rod 19, which is in contact with its bottom, to act on spring 20, causing piston 9 to reciprocate within sleeve 10.

[0032] When the piston 9 moves downward, airflow is released through the jet pipe 18 to automatically remove dust from the surface of the spring-12, thereby preventing dust from adhering to the spring surface for a long time and affecting the performance and service life of the spring-12.

[0033] While 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 these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A spring floor, comprising a housing (2) and a spring (12), characterized in that, The inner bottom wall of the outer shell (2) is provided with multiple fixing components, and the interior of the outer shell (2) is provided with multiple cleaning components. The top of the spring (12) is fixedly connected to an upper disc (6), and the bottom of the spring (12) is fixedly connected to a lower disc (8). An anti-tilting component is provided between the upper disc (6) and the lower disc (8). The top of the upper disc (6) is fixedly connected to a circular column (7). The top of the outer shell (2) is provided with multiple top plates (1), and the bottom of the top plate (1) is provided with multiple circular holes (5).

2. A spring floor according to claim 1, characterized in that, The fixing component includes multiple mounting posts (14), which are fixedly connected to the bottom wall of the outer shell (2) and evenly distributed. The bottom of the lower disc (8) is fixedly connected to a threaded post (17), and the bottom wall of the outer shell (2) is fixedly connected to multiple support posts (13).

3. A spring floor according to claim 1, characterized in that, The cleaning assembly includes a sleeve (10), and multiple brackets (11) are fixedly connected to the bottom wall of the outer shell (2). The sleeve (10) is installed in the middle of the brackets (11). A spring (20) is provided inside the sleeve (10). A piston (9) is slidably connected inside the sleeve (10). A push rod (19) is fixedly connected to the top of the piston (9). Multiple jet pipes (18) are fixedly connected to the outside of the sleeve (10).

4. A spring floor according to claim 1, characterized in that, The anti-tilt assembly includes a hollow column (15) and a sliding column (16). The top of the hollow column (15) is fixedly connected to the bottom of the upper disk (6), and the bottom of the sliding column (16) is fixedly connected to the top of the lower disk (8).

5. A spring floor according to claim 1, characterized in that, Multiple steel plates (3) are fixedly connected to the outside of the top plate (1), and multiple slots (4) are opened on the top of the top plate (1). The steel plate (3) on one top plate (1) is engaged in the slot (4) on another top plate (1).

6. A spring floor according to claim 1, characterized in that, The circular column (7) is inserted into the corresponding circular hole (5), and the top plate (1) is slidably connected inside the outer shell (2).

7. A spring floor according to claim 2, characterized in that, The bottom of the lower disc (8) abuts against the top of the support column (13), and the threaded column (17) is threaded inside the mounting column (14).

8. A spring floor according to claim 3, characterized in that, One end of the second spring (20) is fixedly connected to the inner bottom wall of the sleeve (10), and the other end of the second spring (20) abuts against the bottom of the piston (9).

9. A spring floor according to claim 3, characterized in that, The end of the jet pipe (18) away from the sleeve (10) is directly opposite the outside of the spring (12), and the top of the push rod (19) abuts against the bottom of the top plate (1).

10. A spring floor according to claim 4, characterized in that, The sliding column (16) is slidably connected inside the hollow column (15), and both the hollow column (15) and the sliding column (16) are located in the middle of the spring (12).

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