Acrylic plate with impact resistance, skid resistance and high toughness

Abstract

The utility model discloses an impact-resistant anti-sliding strong-toughness acrylic plate, which belongs to the technical field of acrylic plates and comprises a mounting frame, an acrylic plate body is arranged on the inner side of the mounting frame, a buffer groove is arranged on the inner side wall of the mounting frame, a guide plate is slidably connected in the buffer groove, one side of the guide plate is connected to one side of the acrylic plate body, and the other side of the guide plate is connected to the other side of the acrylic plate body. An impact-resistant buffer part is arranged between the guide plate and the buffer groove and comprises an elastic guide assembly and a damping guide assembly, the elastic guide assembly comprises a plurality of round guide holes, the round guide holes are formed in one side of the guide plate, first guide rods are arranged in the round guide holes, and springs are arranged on the outer sides of the first guide rods; the damping guide assembly comprises a plurality of rectangular guide holes, the rectangular guide holes are formed in one side of the guide plate, a second guide rod is arranged in each rectangular guide hole, and a damping block is arranged on the outer side of each second guide rod.

Description

Technical Field

[0001] The utility model relates to the technical field of acrylic plates, in particular to an acrylic plate that is impact-resistant, anti-slip and strong in toughness. Background Art

[0002] Acrylic, also known as specially treated organic glass, is a successor to plexiglass. Light boxes made of acrylic offer excellent light transmission, pure and rich colors, a beautiful and smooth appearance, the ability to function both day and night, and a long service life without compromising usability. Furthermore, acrylic sheets can be perfectly combined with aluminum-plastic sheeting and advanced screen printing to meet the needs of businesses.

[0003] In the prior art, a Chinese patent application number CN202323107354.X discloses an acrylic sheet with a bending-resistant structure, including an acrylic sheet, an arched groove is opened inside the acrylic sheet, and a transparent butadiene-styrene impact-resistant resin sheet is arranged inside the arched groove. It solves the problem that the existing acrylic sheet with a bending-resistant structure sometimes contacts the light used for lighting during use. For example, when the advertising light box works for a long time, the light will release a large amount of heat. When heated for a long time, it often causes the acrylic to soften, causing the acrylic to bend under the overall stress structure, resulting in the acrylic bending and deformation, and then causing the overall structure to deform, affecting the aesthetics.

[0004] However, the above technical solution only provides anti-bending protection for the joints of multiple acrylic panels. When the acrylic panel itself is impacted, the impact force cannot be buffered in time, which will damage the acrylic panel. The acrylic panel has low impact resistance. Therefore, we propose an acrylic panel that is impact-resistant, anti-slip and tough. Utility Model Content

[0005] The utility model is to solve the shortcomings of the prior art and propose an impact-resistant, anti-slip and tough acrylic board, which solves the problems of acrylic boards being easily damaged by impact and having low impact resistance.

[0006] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0007] An impact-resistant, anti-slip, and strong acrylic panel comprises a mounting frame, an acrylic panel body is provided on the inner side of the mounting frame, a buffer groove is provided on the inner side wall of the mounting frame, a guide plate is slidably connected in the buffer groove, one side of the guide plate is connected to one side of the acrylic panel body, an impact-resistant buffer portion is provided between the guide plate and the buffer groove, and the impact-resistant buffer portion is used to buffer the impact force applied to the acrylic panel body.

[0008] Preferably, the impact-resistant buffer part includes an elastic guide assembly and a damping guide assembly, the elastic guide assembly includes a plurality of circular guide holes, the plurality of circular guide holes are arranged on one side of the guide plate, a guide rod 1 is arranged in the circular guide hole, and a spring is arranged on the outside of the guide rod 1.

[0009] Preferably, the damping guide assembly includes a plurality of rectangular guide holes, which are arranged on one side of the guide plate, a second guide rod is arranged in the rectangular guide hole, and a damping block is arranged on the outer side of the second guide rod.

[0010] Through the above technical solution, when the acrylic plate body is impacted, the acrylic plate body drives the guide plate to shake in the buffer groove on the mounting frame. At the same time, the guide plate cooperates with the circular guide hole to move on the guide rod one to squeeze the spring, and uses the elastic force of the spring for buffering. During buffering, the guide plate cooperates with the rectangular guide hole to move on the guide rod two to push the damping block. The damping block damps the guide plate to prevent the guide plate from continuing to reciprocate while the spring is buffering, thereby providing an impact-resistant function for the acrylic plate body.

[0011] Preferably, a plurality of anti-slip balls are provided on one side of the acrylic plate body.

[0012] Through the above technical solution, the anti-skid balls provide an anti-skid function for the acrylic board body.

[0013] Preferably, the acrylic plate body includes a base plate, both sides of the base plate are provided with a tough plate, and one side of the tough plate is provided with an anti-skid plate.

[0014] Through the above technical solution, the acrylic board body can be provided with an anti-slip and toughness function.

[0015] Preferably, the tough plate is made of polycarbonate.

[0016] Through the above technical solution, polycarbonate is a polymer material with high transparency, excellent mechanical toughness and thermal stability. The toughness of polycarbonate material is very good and it is not easy to break even at low temperatures.

[0017] Preferably, the anti-slip plate is made of polymethyl methacrylate.

[0018] Through the above technical solution, polymethyl methacrylate is a material with extremely high transparency, high surface hardness, light weight and bright colors.

[0019] To sum up, in the present invention, when the acrylic plate body is impacted, the acrylic plate body drives the guide plate to shake in the buffer groove on the mounting frame, and at the same time, the guide plate cooperates with the circular guide hole to move on the guide rod one to squeeze the spring, and uses the elastic force of the spring for buffering. During buffering, the guide plate cooperates with the rectangular guide hole to move on the guide rod two to push the damping block, and the damping block damps the guide plate to prevent the guide plate from continuing to reciprocate while the spring is buffering, thereby providing an impact-resistant function for the acrylic plate body. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the explosive structure of the utility model;

[0021] Figure 2 This is a schematic structural diagram of the front axial side of the utility model;

[0022] Figure 3 This is a schematic diagram of the structure of the utility model cut from the front on the axial side;

[0023] Figure 4 This is a schematic structural diagram of the utility model when the shaft side is cut away;

[0024] Figure 5 This is a schematic diagram of the cross-sectional structure of the acrylic plate body of the present invention.

[0025] In the figure: 1. Mounting frame; 2. Acrylic plate body; 21. Base plate; 22. Tough plate; 23. Anti-slip plate; 3. Buffer groove; 4. Guide plate; 5. Anti-slip ball; 6. Circular guide hole; 7. Guide rod 1; 8. Spring; 9. Rectangular guide hole; 10. Guide rod 2; 11. Damping block. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0027] like Figure 1-Figure 5As shown, an impact-resistant, anti-slip and strong acrylic plate comprises a mounting frame 1, an acrylic plate body 2 is provided on the inner side of the mounting frame 1, a buffer groove 3 is provided on the inner side wall of the mounting frame 1, a guide plate 4 is slidably connected in the buffer groove 3, one side of the guide plate 4 is connected to one side of the acrylic plate body 2, an impact-resistant buffer portion is provided between the guide plate 4 and the buffer groove 3, the impact-resistant buffer portion comprises an elastic guide assembly and a damping guide assembly, the elastic guide assembly comprises a plurality of circular guide holes 6, the plurality of circular guide holes 6 are provided on one side of the guide plate 4, a guide rod 7 is provided in the circular guide hole 6, a spring 8 is provided on the outer side of the guide rod 7, the number of springs 8 is two, and they are respectively placed on the guide plate 4 On both sides, the guide rod 1 7 is arranged in a cylindrical structure, and the damping guide assembly includes a number of rectangular guide holes 9. The several rectangular guide holes 9 are arranged on one side of the guide plate 4. A guide rod 2 10 is arranged in the rectangular guide hole 9, and a damping block 11 is arranged on the outside of the guide rod 2 10. The guide rod 2 10 is arranged in a rectangular structure, and the damping block 11 is arranged in an arc structure. The damping block 11 is a rubber component. A number of anti-slip balls 5 are arranged on one side of the acrylic plate body 2. The acrylic plate body 2 includes a base plate 21. Tough plates 22 are arranged on both sides of the base plate 21. An anti-slip plate 23 is arranged on one side of the tough plate 22. The tough plate 22 is made of polycarbonate, and the anti-slip plate 23 is made of polymethyl methacrylate.

[0028] In this embodiment, when the acrylic plate body 2 is impacted, the acrylic plate body 2 drives the guide plate 4 to shake in the buffer groove 3 on the mounting frame 1. At the same time, the guide plate 4 cooperates with the circular guide hole 6 to move on the guide rod 1 7 to squeeze the spring 8, and uses the elastic force of the spring 8 for buffering. During buffering, the guide plate 4 cooperates with the rectangular guide hole 9 to move on the guide rod 2 10 to push the damping block 11. The damping block 11 damps the guide plate 4 to prevent the guide plate 4 from continuing to reciprocate while the spring 8 is buffering.

[0029] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An acrylic plate with impact resistance, anti-skid and high toughness, comprising a mounting frame (1), characterized in that: An acrylic plate body (2) is arranged on the inner side of the installation frame (1), a buffer groove (3) is arranged on the inner side wall of the installation frame (1), a guide plate (4) is slidably connected in the buffer groove (3), one side of the guide plate (4) is connected to one side of the acrylic plate body (2), an impact-resistant buffer portion is arranged between the guide plate (4) and the buffer groove (3), the impact-resistant buffer portion is used to buffer the impact force received by the acrylic plate body (2), the impact-resistant buffer portion comprises an elastic guide component and a damping guide component, the elastic guide component The force guide assembly comprises a plurality of circular guide holes (6), wherein the plurality of circular guide holes (6) are arranged on one side of the guide plate (4), wherein a guide rod 1 (7) is arranged in the circular guide hole (6), and a spring (8) is arranged on the outer side of the guide rod 1 (7); the damping guide assembly comprises a plurality of rectangular guide holes (9), wherein the plurality of rectangular guide holes (9) are arranged on one side of the guide plate (4), wherein a guide rod 2 (10) is arranged in the rectangular guide hole (9), and a damping block (11) is arranged on the outer side of the guide rod 2 (10).

2. The impact-resistant, skid-resistant and tough acrylic sheet according to claim 1, characterized in that: A plurality of anti-slip balls (5) are arranged on one side of the acrylic plate body (2).

3. The impact-resistant, skid-resistant and tough acrylic sheet according to claim 1, characterized in that: The acrylic plate body (2) comprises a base plate (21), both sides of the base plate (21) are provided with a tough plate (22), and one side of the tough plate (22) is provided with an anti-slip plate (23).

4. The impact-resistant, skid-resistant and tough acrylic sheet according to claim 3, characterized in that: The tough plate (22) is made of polycarbonate.

5. The impact-resistant, skid-resistant and tough acrylic sheet according to claim 3, characterized in that: The anti-skid plate (23) is made of polymethyl methacrylate.

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