Floor buffering structure
By setting side walls in the floor buffer structure to cooperate with the limit block, the rebound force is absorbed, and the problem of reverse conduction of rebound force in the prior art is solved, and a better buffering effect is achieved.
Patent Information
- Application Number
- CN202420394916.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-01
- Publication Date
- 2025-02-11
- Estimated Expiration
- 2034-03-01
AI Technical Summary
During the process of conducting down pressure, the rebound force is transmitted to the bottom plate in reverse, resulting in poor floor use.
By setting a side wall on the buffer surface on one side of the substrate to cooperate with the limit block, the smooth spherical surface on the lower side of the limit block contacts the ground, and the rebound force is transmitted from the middle to the surroundings. The support block supports the limit block around the surroundings, absorbing rebound Strength, achieve the buffering effect of impact rebound force.
Effectively absorb rebound force, avoid rebound impact force transmission to the floor and upper part, achieving better cushioning effect.
Smart Images
Figure CN222456676U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of floor buffering, in particular to a floor buffering structure. Background Art
[0002] When setting up the base plate, a buffer structure needs to be set between the ground. The buffer structure must first absorb a certain amount of vibration transmitted downward from the upper part, and at the same time reduce the rebound after being pressed downward, to ensure a certain buffering and energy-absorbing performance of the force. In the existing floor setting, the downward force transmission can be achieved through the overall fixed shape buffer pad, but the rebound after the transmission will also be transmitted back to the base plate. The lack of a buffer structure makes the floor use effect poor. Utility Model Content
[0003] The technical problem to be solved by the utility model is to provide a floor buffer structure in view of the above-mentioned technical deficiencies. The side wall arranged on the buffer surface on one side of the base plate cooperates with the limit block, so that when the treading surface is pressed downward by force, the smooth spherical surface on the lower side of the limit block first contacts the ground. At the same time, during the rebound process of the limit block itself and the surrounding support blocks, the middle part of the bottom is equivalent to a suspended setting, and the rebound force is transmitted from the middle part to the surrounding parts. The deformation process can absorb the rebound force, thereby achieving a buffering effect on the impact rebound force, avoiding achieving a better buffering effect on the floor and the upper part.
[0004] In order to solve the above technical problems, the technical solution adopted by the utility model is: a substrate; one side of the substrate is a treading surface; the other side of the substrate is a buffer surface; a limiting cavity surrounded by side walls is provided on the buffer surface; a limiting block is installed in the limiting cavity; the side walls around the limiting block are arranged in contact with the inner wall of the limiting cavity; the limiting block includes a buffer portion arranged in the limiting cavity and a protruding portion arranged on a side away from the buffer surface; the projection size of the protruding portion is smaller than that of the buffer portion.
[0005] To further optimize the technical solution, the raised portion is cylindrical as a whole; and a section of the raised portion away from the buffer portion is configured as a smooth spherical surface.
[0006] To further optimize the technical solution, support blocks protruding from the buffer surface are arranged around the buffer surface in the limiting cavity; the support blocks are arranged to abut against the bottom surface of the limiting block.
[0007] To further optimize the technical solution, the support blocks are located around the projection position of the raised portion.
[0008] To further optimize the technical solution, notches for disassembling and installing the limit block are provided on the side walls around the limit block.
[0009] Compared with the prior art, the utility model has the following advantages: through the cooperation between the side wall and the limit block arranged on the buffer surface on one side of the base plate, this structure advantageously ensures that when the treading surface is pressed downward, the smooth spherical surface on the lower side of the limit block contacts the ground first, and at the same time, during the rebound process of the limit block itself and the surrounding support blocks, the middle part of the bottom is equivalent to a suspended setting, and the rebound force is transmitted from the middle part to the surrounding parts. The deformation process can absorb the rebound force, thereby achieving a buffering effect on the impact rebound force, avoiding achieving a better buffering effect on the floor and the upper part. BRIEF DESCRIPTION OF THE DRAWINGS
[0010] Figure 1 The figure is a schematic diagram of the overall bottom structure of a floor buffer structure.
[0011] Figure 2 The figure is a schematic diagram of the overall upper structure of a floor buffer structure.
[0012] Figure 3 The figure is a schematic diagram of the bottom structure of a floor buffer structure.
[0013] Figure 4 The figure is a schematic diagram of the overall cross-sectional structure of a floor buffer structure.
[0014] In the figure: 1, base plate; 2, tread surface; 3, buffer surface; 4, side wall; 5, limit cavity; 6, limit block; 7, raised part; 8, buffer part; 9, support block; 10, notch. DETAILED DESCRIPTION
[0015] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is further described in detail below in combination with specific implementation methods and with reference to the accompanying drawings. It should be understood that these descriptions are only exemplary and are not intended to limit the scope of the utility model. In addition, in the following description, the description of well-known structures and technologies is omitted to avoid unnecessary confusion of the concept of the utility model.
[0016] Specific implementation method: Combination Figure 1-4As shown, a substrate 1; one side of the substrate 1 is a tread surface 2; the other side of the substrate 1 is a buffer surface 3; a limiting cavity 5 surrounded by side walls 4 is provided on the buffer surface 3; a limiting block 6 is installed in the limiting cavity 5; the side walls 4 around the limiting block 6 are arranged in contact with the inner wall of the limiting cavity 5; the limiting block 6 includes a buffer portion 8 arranged in the limiting cavity 5 and a protrusion 7 arranged on the side away from the buffer surface 3; the projection size of the protrusion 7 is smaller than the buffer portion 8; the protrusion 7 is cylindrical as a whole; a section of the protrusion 7 away from the buffer portion 8 is arranged as a smooth spherical surface; support blocks 9 protruding from the buffer surface 3 are arranged around the buffer surface 3 located in the limiting cavity 5; the support blocks 9 are arranged to abut against the bottom surface of the limiting block 6; the support blocks 9 are located around the projection position of the protrusion 7; and notches 10 for disassembling and installing the limiting block 6 are arranged on the side walls 4 around the outside of the limiting block 6.
[0017] When using, combine Figure 1-4 As shown, when pressure is generated on the upper part, the spherical protrusion 7 is first pressed downward and deformed to achieve preliminary buffering of the force. At the same time, part of the energy is absorbed during the spherical downward deformation process. When rebound occurs, the limit block 6 is supported on all sides by the support blocks 9, so that the middle part of the limit block 6 is deformed upward during rebound. There is a certain active area for the limit block 6 to deform and eliminate the rebound impact force, thereby achieving a secondary buffering effect.
[0018] It is understood that the present invention is described by some embodiments, and those skilled in the art are aware that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. In addition, under the teachings of the present invention, these features and embodiments may be modified to adapt to specific circumstances and materials without departing from the spirit and scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the scope of protection of the present invention.
Claims
1. A floor buffer structure, characterized in that: A base plate (1); one side of the base plate (1) is a tread surface (2); the other side of the base plate (1) is a buffer surface (3); a limiting cavity (5) surrounded by side walls (4) is provided on the buffer surface (3); a limiting block (6) is installed in the limiting cavity (5); the side walls (4) around the limiting block (6) are arranged in close contact with the inner wall of the limiting cavity (5); the limiting block (6) comprises a buffer portion (8) arranged in the limiting cavity (5) and a raised portion (7) arranged on a side away from the buffer surface (3); the projection size of the raised portion (7) is smaller than that of the buffer portion (8).
2. A floor buffer structure according to claim 1, characterized in that: The raised portion (7) is cylindrical in shape as a whole; a section of the raised portion (7) away from the buffer portion (8) is arranged to be a smooth spherical surface.
3. A floor buffer structure according to claim 1, characterized in that: Support blocks (9) protruding from the buffer surface (3) are arranged around the buffer surface (3) in the limiting cavity (5); the support blocks (9) are arranged to abut against the bottom surface of the limiting block (6).
4. A floor buffer structure according to claim 3, characterized in that: The support blocks (9) are located around the projection position of the raised portion (7).
5. A floor buffer structure according to claim 1, characterized in that: Notches (10) for disassembling and installing the limit block (6) are provided on the side walls (4) around the limit block (6).