A new color anti-skid safety blind path brick

Abstract

The application discloses a novel color anti-skid safety sidewalk brick, which comprises a sidewalk brick; a cavity is formed in the sidewalk brick; two groups of symmetrically arranged grooves are formed in the top of the inner wall of the cavity; a strip-shaped groove is formed in the bottom of the inner wall of the cavity; two groups of symmetrically arranged top-lifting anti-skid reminding mechanisms are fixedly arranged on the top of the inner wall of the strip-shaped groove; the top-lifting anti-skid reminding mechanism comprises a fixed sleeve fixedly arranged on the bottom of the inner wall of the strip-shaped groove; and a spring is fixedly arranged on the bottom of the inner wall of the fixed sleeve. The novel color anti-skid safety sidewalk brick can make the two reminding lifting platforms on the other side be lifted up when the steel plate on one side is stepped on due to the internally arranged steel plate, can have a strong reminding effect on the soles of the feet of pedestrians, and can enhance the warning function of the sidewalk brick and convey turning or other important information to the pedestrians.

Description

Technical Field

[0001] This invention relates to a non-slip safety tactile paving brick, and more particularly to a novel colored non-slip safety tactile paving brick. Background Technology

[0002] Anti-slip safety tactile paving bricks are special bricks used on pedestrian walkways or in public places. Their surfaces are designed with raised geometric patterns or textures to provide a safe walking path for visually impaired people. These bricks are commonly used on sidewalks, subway stations, and train stations to provide better directional guidance and safety for visually impaired individuals. Their raised design provides tactile cues to help blind people avoid obstacles or identify the direction of travel. In existing technologies, the anti-slip safety tactile paving bricks may not provide adequate warnings for blind people when they step on them, partly due to the thick soles of their shoes. Therefore, there is an urgent need for a new type of colored anti-slip safety tactile paving brick.

[0003] It should be noted that the above content falls within the inventor's technical knowledge and does not necessarily constitute prior art. Summary of the Invention

[0004] To address the aforementioned problems, the purpose of this invention is to provide a novel colored, anti-slip, safe tactile paving brick. To achieve the above objectives, the present invention proposes a novel colored anti-slip safety tactile paving brick, including tactile paving bricks; The tactile paving brick has a cavity inside. The top of the inner wall of the cavity has two sets of symmetrically arranged slots, and the bottom of the inner wall of the cavity has a strip-shaped groove. The top of the inner wall of the strip-shaped groove is fixed with two sets of symmetrically arranged lifting anti-slip reminder mechanisms. The lifting anti-slip reminder mechanism includes a fixed sleeve fixedly installed at the bottom of the inner wall of the strip groove. A spring is fixedly installed at the bottom of the inner wall of the fixed sleeve. The spring is inserted and connected to the through rod. The top end of the through rod is fixedly connected to the middle position of the bottom end of the guide plate. Side seats are fixedly installed on both sides of the outer wall of the fixed sleeve. A shaft seat is fixedly installed on the top of each of the two side seats. The two shaft seats are rotatably connected to both ends of the rotating drum. Connecting brackets are fixedly installed on both sides of the outer wall of the rotating drum. Pressure rollers are rotatably installed inside each of the two connecting brackets. A lever plate is fixedly installed on the top of the outer wall of the pressure roller.

[0005] In one example, hinge seats are fixed on both sides of the top of the lever plate, and the interior of the two hinge seats is hinged to the bottom of the corresponding reminder lifting platform, which is interlocked with the slot.

[0006] In one example, the top of the reminder lifting platform is fixedly provided with an anti-slip pad, and the top of the anti-slip pad is fixedly provided with multiple anti-slip protrusions.

[0007] In one example, arched supports are fixed on both sides of the bottom end of the inner wall of the cavity, and the tops of the two arched supports are in contact with the top of the inner wall of the cavity.

[0008] In one example, the tactile paving bricks include an anti-slip layer, a honeycomb reinforcement layer, a base layer, a permeable layer, and a support layer. The bottom of the anti-slip layer is fixedly provided with a honeycomb reinforcement layer, the bottom of the honeycomb reinforcement layer is fixedly provided with a base layer, the bottom of the base layer is fixedly provided with a permeable layer, and the bottom of the permeable layer is fixedly provided with a support layer.

[0009] In one example, the outer walls of the two pressure rollers are fitted with anti-slip sleeves, and the two pressure rollers are in contact with the top of the outer wall of the guide plate.

[0010] The novel colored anti-slip safety tactile paving brick proposed in this invention can bring the following beneficial effects: This invention utilizes tactile paving bricks, cavities, grooves, slots, guide plates, fixing sleeves, levers, hinged seats, warning lifting platforms, side seats, pressure rollers, rotating cylinders, through rods, springs, anti-slip pads, anti-slip protrusions, and arched supports. When a pedestrian steps on one of the two warning lifting platforms on the raised side, the internal lever plate causes the steel plate to lift up the two warning lifting platforms on the other side, providing a strong warning effect on the pedestrian's feet. This enhances the warning function of the tactile paving bricks and conveys turning or other important information to pedestrians. Attached Figure Description

[0011] The accompanying drawings, which are included to provide a further understanding of the invention and form part of this invention, illustrate exemplary embodiments of the invention and are used to explain the invention, but do not constitute an undue limitation of the invention. In the drawings: Figure 1 This is a schematic diagram of the structure of the present invention; Figure 2 This is a schematic diagram of the lifting anti-slip reminder mechanism of the present invention; Figure 3 This is a schematic diagram of the guide plate of the present invention; Figure 4 This is a schematic diagram of the structure of the rotating drum of the present invention; Figure 5 This is a schematic diagram of the internal structure of the fixing sleeve of the present invention; Figure 6 This is a schematic diagram of the lifting platform of the present invention; Figure 7 This is a schematic diagram of the structure of the tactile paving brick cavity of the present invention; Figure 8 This is the layered structure of the tactile paving bricks of the present invention.

[0012] In the diagram: 1. Tactile paving brick; 2. Cavity; 3. Strip groove; 4. Slot; 5. Guide plate; 6. Fixing sleeve; 7. Bar plate; 8. Hinge seat; 9. Reminder lifting platform; 10. Side seat; 11. Shaft seat; 12. Pressure roller; 13. Connecting bracket; 14. Rotary drum; 15. Through rod; 16. Spring; 17. Anti-slip layer; 18. Anti-slip mat; 19. Anti-slip protrusion; 20. Support layer; 21. Honeycomb reinforcement layer; 22. Base layer; 23. Permeable layer; 24. Arched bracket. Detailed Implementation

[0013] To more clearly illustrate the overall concept of the present invention, a detailed description will be provided below with reference to the accompanying drawings and examples.

[0014] In the description of this invention, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "axial," "radial," and "circumferential" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this invention 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. Therefore, they should not be construed as limitations on this invention.

[0015] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this invention, "a plurality of" means two or more, unless otherwise explicitly specified.

[0016] In this invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, an electrical connection, or a communication connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0017] In this invention, unless otherwise expressly specified and limited, the first feature "on" or "below" the second feature may be in direct contact with the first and second features, or indirect contact through an intermediate medium. In the description of this specification, references to terms such as "an embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the invention. In this specification, illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0018] like Figures 1 to 8 As shown, an embodiment of the present invention proposes a novel colored anti-slip safety tactile paving brick, including tactile paving brick 1; The tactile paving brick 1 has a cavity 2 inside. The top of the inner wall of the cavity 2 has two sets of symmetrically arranged slots 4, and the bottom of the inner wall of the cavity 2 has a strip-shaped groove 3. The top of the inner wall of the strip-shaped groove 3 is fixed with two sets of symmetrically arranged lifting anti-slip reminder mechanisms. The lifting anti-slip reminder mechanism includes a fixed sleeve 6 fixedly installed at the bottom of the inner wall of the strip groove 3. A spring 16 is fixedly installed at the bottom of the inner wall of the fixed sleeve 6. The spring 16 is inserted and connected to the through rod 15. The top end of the through rod 15 is fixedly connected to the middle position of the bottom end of the guide plate 5. Side seats 10 are fixedly installed on both sides of the outer wall of the fixed sleeve 6. A shaft seat 11 is fixedly installed on the top of the two side seats 10. The two shaft seats 11 are rotatably connected to the two ends of the rotating cylinder 14. Connecting brackets 13 are fixedly installed on both sides of the outer wall of the rotating cylinder 14. Pressure rollers 12 are rotatably installed inside the two connecting brackets 13. A lever plate 7 is fixedly installed on the top of the outer wall of the pressure roller 12.

[0019] Specifically, hinge seats 8 are fixedly provided on both sides of the top of the lever plate 7. The interior of the two hinge seats 8 is hinged to the bottom of the corresponding reminder lifting platform 9. The reminder lifting platform 9 is interlocked with the slot 4.

[0020] Specifically, the top of the reminder lifting platform 9 is fixedly provided with an anti-slip pad 18, and the top of the anti-slip pad 18 is fixedly provided with a plurality of anti-slip protrusions 19.

[0021] Specifically, arched supports 24 are fixedly provided on both sides of the bottom end of the inner wall of the cavity 2, and the tops of the two arched supports 24 are in contact with the top of the inner wall of the cavity 2.

[0022] Specifically, the tactile paving brick 1 includes an anti-slip layer 17, a honeycomb reinforcement layer 21, a base layer 22, a permeable layer 23, and a support layer 20. The bottom of the anti-slip layer 17 is fixedly provided with the honeycomb reinforcement layer 21, the bottom of the honeycomb reinforcement layer 21 is fixedly provided with the base layer 22, the bottom of the base layer 22 is fixedly provided with the permeable layer 23, and the bottom of the permeable layer 23 is fixedly provided with the support layer 20.

[0023] Specifically, the outer walls of the two pressure rollers 12 are fitted with anti-slip sleeves, and the two pressure rollers 12 are in contact with the top of the outer wall of the guide plate 5.

[0024] Working principle: When a pedestrian walks on the tactile paving brick 1, their foot will press on the two raised reminder lifting platforms 9 on one side of the tactile paving brick 1. As the pedestrian's foot steps forward, the reminder lifting platforms 9 move downward. Due to the rotating cylinder 14 set between the two bearing seats 11 and the spring 16 set inside the fixed sleeve 6, which is connected to the through rod 15, the guide plate 5 will rotate to the other side. At this time, the pressure roller 12 on the other side contacts the top of the guide plate 5 and drives the other side of the bar plate 7 above the outer wall of the rotating cylinder 14 to lift. When the other end of the bar plate 7 lifts, it will drive the other two sets of reminder lifting platforms 9 to rise inside the slot 4, stimulating the pedestrian's footsteps, thereby achieving a strong reminder effect. Since the tactile paving brick 1 has a cavity 2 inside, the cavity 2 has an echo when the pedestrian taps it with a cane. In order to increase the strength of the tactile paving brick 1, two arched supports 24 are set inside the cavity 2 to increase the strength of the tactile paving brick 1.

[0025] The various embodiments in this specification are described in a progressive manner. Similar or identical parts between embodiments can be referred to interchangeably. Each embodiment focuses on describing the differences from other embodiments. In particular, the system embodiments are basically similar to the method embodiments, so the description is relatively simple; relevant parts can be referred to the descriptions in the method embodiments.

[0026] The above description is merely an embodiment of the present invention and is not intended to limit the invention. Various modifications and variations can be made to the present invention by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principle of the present invention should be included within the scope of the claims of the present invention.

Claims

1. A colored anti-slip safety tactile paving brick, comprising tactile paving brick (1); Its features are: The tactile paving brick (1) has a cavity (2) inside. The top of the inner wall of the cavity (2) has two sets of symmetrically arranged slots (4). The bottom of the inner wall of the cavity (2) has a strip groove (3). The top of the inner wall of the strip groove (3) has two sets of symmetrically arranged lifting anti-slip reminder mechanisms. The lifting anti-slip reminder mechanism includes a fixed sleeve (6) fixedly installed at the bottom of the inner wall of the strip groove (3). A spring (16) is fixedly installed at the bottom of the inner wall of the fixed sleeve (6). The spring (16) is inserted and connected to the through rod (15). The top of the through rod (15) is fixedly connected to the middle position of the bottom of the guide plate (5). Side seats (10) are fixedly installed on both sides of the outer wall of the fixed sleeve (6). A shaft seat (11) is fixedly installed on the top of the two side seats (10). The two shaft seats (11) are rotatably connected to the two ends of the rotating cylinder (14). A connecting card seat (13) is fixedly installed on both sides of the outer wall of the rotating cylinder (14). A pressure wheel (12) is rotatably installed inside the two connecting card seats (13). A lever plate (7) is fixedly installed on the top of the outer wall of the pressure wheel (12). The top of the lever (7) is fixed with hinge seats (8) on both sides. The interior of the two hinge seats (8) is hinged to the bottom of the corresponding reminder lifting platform (9). The reminder lifting platform (9) is interlocked with the slot (4). The outer walls of the two pressure rollers (12) are fitted with anti-slip sleeves, and the two pressure rollers (12) are in contact with the top of the outer wall of the guide plate (5).

2. The colored anti-slip safety tactile paving brick according to claim 1, characterized in that: The top of the reminder lifting platform (9) is fixedly provided with an anti-slip pad (18), and the top of the anti-slip pad (18) is fixedly provided with multiple anti-slip protrusions (19).

3. The colored anti-slip safety tactile paving brick according to claim 1, characterized in that: Arched supports (24) are fixedly provided on both sides of the bottom end of the inner wall of the cavity (2), and the tops of the two arched supports (24) are in contact with the top of the inner wall of the cavity (2).

4. The colored anti-slip safety tactile paving brick according to claim 1, characterized in that: The tactile paving brick (1) includes an anti-slip layer (17), a honeycomb reinforcement layer (21), a base layer (22), a permeable layer (23), and a support layer (20). The bottom of the anti-slip layer (17) is fixedly provided with a honeycomb reinforcement layer (21), the bottom of the honeycomb reinforcement layer (21) is fixedly provided with a base layer (22), the bottom end of the base layer (22) is fixedly provided with a permeable layer (23), and the bottom of the permeable layer (23) is fixedly provided with a support layer (20).

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