Wear-resistant plastic plate structure easy to connect

Abstract

The utility model relates to the field of plastic plates, in particular to a wear-resistant plastic plate structure easy to connect. Comprising plate bodies, first connecting edges and second connecting edges are arranged on the two sides of each plate body respectively, and the first connecting edges and the second connecting edges of every two adjacent plate bodies can be connected in a matched mode; the first connecting edge comprises a plurality of inserting grooves which are evenly distributed in the side end face of the plate body, and partition plates are formed between the inserting grooves. The second connecting edge comprises a plurality of inserting parts which are respectively inserted into the inserting grooves in a one-to-one manner; the fixing holes are perpendicular to the partition plates and penetrate through all the partition plates and the inserting parts; the fixing rod is detachably arranged in the fixing hole; the dovetail parts are arranged on the two sides, close to the two end faces of the plate body, of the inserting parts; the dovetail groove is formed in the inner side wall of the inserting groove, and the dovetail part is arranged in the dovetail groove in an inserting fit mode; according to the utility model, the plugging part has stronger anti-bending force, so that the bending resistance of the connection position is enhanced, and the structure is stable, not easy to damage, simple and convenient to install.

Description

TECHNICAL FIELD

[0001] The utility model relates to a plastic board field especially easy connecting wear -resisting plastic board structure. BACKGROUND

[0002] Plastic board is a kind of widely used material, usually by different types of plastic processing, with solid, light, waterproof, corrosion -resistant etc. According to its composition and purpose, the kind of plastic board also has a lot, such as polyvinyl chloride (PVC) plastic board, polycarbonate (PC) plastic board etc.

[0003] The range of application of plastic board usually has:

[0004] Building industry: as the decorative material of wall surface, floor, window frame, especially PVC, PC, acrylic plate is widely used in construction.

[0005] Advertising industry: making advertising board, signboard, display stand etc.

[0006] In the above-mentioned application, plastic board needs to be spliced, generally used splicing way has the form of using insertion, but insertion can not provide strong stability and bending resistance for plastic board.

[0007] Therefore, it is urgent to provide an improved technical scheme to solve the above technical problems. CONTENT OF THE UTILITY MODEL

[0008] The utility model aims at the technical problem existing above, provides a kind of technical effect of easy connecting wear -resisting plastic board structure with strong bending resistance.

[0009] Therefore, the utility model provides a kind of easy connecting wear -resisting plastic board structure, including:

[0010] Plate body, the two sides of plate body are equipped with first connecting edge and second connecting edge, and the first connecting edge of two adjacent plate bodies can be connected with the second connecting edge;

[0011] First connecting edge includes:

[0012] Insertion slot, the insertion slot is equipped with several and is uniformly distributed on the side end face of plate body, and partition is formed between insertion slot;

[0013] Second connecting edge includes:

[0014] Insertion part, the insertion part is equipped with several and is each one-to-one inserted in insertion slot;

[0015] Fixing hole, fixing hole is perpendicular to partition and penetrates all partition and insertion part;

[0016] The fixed rod is detachably arranged in the fixed hole.

[0017] The dovetail part is arranged on both sides of the two end surfaces of the insertion part.

[0018] The dovetail groove is arranged on the inner wall of the insertion groove, and the dovetail part is arranged in the dovetail groove in a plug-in matching manner.

[0019] Further, it further comprises:

[0020] The wear-resistant layer is arranged on the end surface of the plate body.

[0021] Further, it further comprises:

[0022] The sealing edge is integrally arranged on one side of the wear-resistant layer, and the sealing edge is provided with an adhesive near one side of the plate body, and an isolation layer is arranged on the surface of the adhesive.

[0023] Further, the fixed rod is provided with at least one threaded part, and the threaded part is threadedly matched with the partition plate.

[0024] Further, it further comprises:

[0025] The locking rod is vertically and slidably arranged on the end surface of the plate body and is inserted into the fixed rod, and the locking rod is provided with a foldable pull ring on the end portion outside the plate body.

[0026] The reset spring is used to make the locking rod abut against the fixed rod.

[0027] Further, the sealing edge on the adjacent plate body can cover the locking rod.

[0028] Further, the plate body comprises two end surfaces, and a grid-shaped plate is arranged between the end surfaces.

[0029] The beneficial effects of the present application are:

[0030] 1. The insertion part has stronger bending resistance, thereby enhancing the bending resistance of the connection position, and the structure is stable, not easy to be damaged, simple in structure and convenient to install.

[0031] 2. The sealing edge is pressed on another plastic plate, so that the sealing property of the connection position of the two plastic plates is stronger. BRIEF DESCRIPTION OF DRAWINGS

[0032] Figure 1 It is a three-dimensional structure schematic view of the present application;

[0033] Figure 2 It is a structure schematic view of the present application with one side of the sealing edge;

[0034] Figure 3 It is Figure 1Structure diagram of the middle A area.

[0035] The figure is marked as:

[0036] 1, plate body; 2, first connecting edge; 3, second connecting edge; 5, insertion slot; 6, insertion part; 7, partition; 8, fixing hole; 9, dovetail part; 10, wear-resistant layer; 11, edge sealing; 12, locking rod; 13, grid-shaped plate. DETAILED DESCRIPTION

[0037] The technical solutions in the embodiments of the present application will be clearly described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art belong to the scope of protection of the present application.

[0038] Embodiment 1

[0039] The embodiment provides an easy-to-connect wear-resistant plastic plate structure, comprising:

[0040] The plate body 1 comprises two end faces and two sides respectively provided with a first connecting edge 2 and a second connecting edge 3, and the first connecting edge 2 of two adjacent plate bodies 1 can be connected with the second connecting edge 3.

[0041] The first connecting edge 2 comprises:

[0042] The insertion slot 5 is provided with a plurality of and uniformly distributed insertion slots 5 on the side end face of the plate body 1, and the insertion slots 5 form a partition 7 therebetween;

[0043] The second connecting edge 3 comprises:

[0044] The insertion part 6 is provided with a plurality of and each one-to-one insertion parts 6 inserted in the insertion slot 5;

[0045] The fixing hole 8 is perpendicular to the partition 7 and penetrates all the partitions 7 and the insertion part 6;

[0046] The fixing rod is detachably arranged in the fixing hole 8;

[0047] The dovetail part 9 is arranged on the two sides of the insertion part 6 close to the two end faces of the plate body 1.

[0048] The dovetail groove is arranged on the inner side wall of the insertion slot 5, and the dovetail part 9 is inserted and matched in the dovetail groove.

[0049] The plate body 1 includes two end faces, and a grid-shaped plate 13 is arranged between the two end faces, which can reduce weight while increasing the toughness of the plate body 1. The plate body 1 is provided with a first connecting edge 2 and a second connecting edge 3 which are integrally formed on both sides of the plate body 1. The two sides can be the upper and lower sides or the left and right sides, or both the upper and lower sides and the left and right sides. The first connecting edge 2 includes a plug-in slot 5 arranged on the side end face of the plate body 1, and a plurality of plug-in slots 5 are arranged in an array and are uniformly distributed, and a partition plate 7 is formed between the plug-in slots 5. The second connecting edge 3 is provided with a plurality of plug-in parts 6 which are inserted into the plug-in slots 5 in one-to-one correspondence. The end of the plug-in part 6 is provided with a chamfer which can assist the plug-in part 6 to be inserted into the plug-in slot 5. It should be noted that the size of the plug-in slot 5 is the same as that of the plug-in part 6, that is, the surface of the plug-in part 6 abuts against the wall of the plug-in slot 5. A dovetail part 9 is arranged on both sides of the plug-in part 6 close to the plate body 1. A dovetail groove is arranged on the inner wall of the plug-in slot 5 corresponding to the dovetail part 9. The dovetail part 9 is fitted into the dovetail groove. A chamfer which can assist the entry of the dovetail part 9 is also arranged on the end of the dovetail part 9 close to the plug-in slot 5. When the plug-in part 6 is inserted into the plug-in slot 5, all the partition plates 7 and the plug-in part 6 form a fixing hole 8 which is perpendicular to the partition plate 7 and penetrates all the partition plates 7 and the plug-in part 6. A fixing rod is inserted into the fixing hole 8. Screws are arranged at both ends of the fixing rod. Nuts are used to cooperate with the fixing rod to fix the two plastic plates.

[0050] Working principle:

[0051] When connecting two plastic plates, all the plug-in parts 6 are inserted into the plug-in slots 5, and the dovetail parts 9 are fitted into the corresponding dovetail grooves. Then the fixing rod is inserted into the fixing hole 8 to fix the two plastic plates. Since the dovetail groove and the dovetail part 9 are tightly fitted, and the plug-in part 6 is thickened in the direction perpendicular to the plastic plate, the plug-in part 6 has stronger bending resistance, thereby enhancing the bending resistance of the connection position and the stability of the structure, and the structure is not easy to be damaged. Moreover, the structure is simple and convenient to install.

[0052] Embodiment 2:

[0053] The embodiment provides an easy-to-connect wear-resistant plastic plate structure. In addition to the technical solutions of the above-mentioned embodiments, the embodiment also has the following technical features.

[0054] Further comprising:

[0055] The wear-resistant layer 10 is arranged on the end face of the plate body 1.

[0056] The wear-resistant layer 10 of the plastic plate is a special treatment or additional layer to improve the surface hardness and wear resistance of the plastic plate. The wear-resistant layer 10 can significantly enhance the anti-damage ability of the plastic plate in friction, impact and daily use, and prolong the service life. Usually, the wear-resistant layer 10 of the plastic plate is realized by hardening treatment, coating or adding special wear-resistant materials.

[0057] Heat treatment: By heating the surface of the plastic plate to a certain temperature, the surface hardness is increased, thereby improving the wear resistance.

[0058] Laser surface hardening: Using laser to irradiate the surface of the plastic plate, the molecular structure of the local area is changed, enhancing the hardness and wear resistance.

[0059] Electron beam radiation treatment: Using electron beam radiation technology to improve the molecular structure of the plastic surface, making it more wear-resistant.

[0060] Coating wear-resistant materials: Some plastic plate surfaces are coated with a layer of wear-resistant materials such as fluorides, ceramic coatings, polyurethane coatings, etc., which can effectively improve the wear resistance. The coating usually has good hardness, corrosion resistance and wear resistance.

[0061] Nano coating: In recent years, the use of nanomaterials has gradually increased, which can improve the surface hardness, friction resistance and high temperature resistance after being coated on the plastic surface.

[0062] Reinforced plastic: Adding reinforcing materials (such as glass fibers, carbon fibers, ceramic particles, etc.) to the plastic raw materials to enhance its wear resistance. This plastic plate often has higher mechanical strength and wear resistance, suitable for industrial and high-load environments.

[0063] Composite material: Some plastic plates are composed of different types of materials, a layer of wear-resistant material and a layer of plastic substrate are combined to provide stronger wear resistance.

[0064] PVDF (Polyvinylidene Fluoride) coating: It has excellent chemical corrosion resistance and wear resistance, suitable for high-corrosion environments such as chemical processing equipment, tank surface coatings.

[0065] PU (Polyurethane) coating: Polyurethane coating can provide plastic plates with extremely high wear resistance, impact resistance and high temperature resistance, and is usually used in the plastic plates in the machinery, equipment and transportation industries.

[0066] Example 3:

[0067] This embodiment provides an easy-to-connect wear-resistant plastic plate structure, in addition to the technical solutions of the above embodiments, it also has the following technical features.

[0068] It also includes:

[0069] The edge seal 11 is integrally arranged on one side of the wear-resistant layer 10, and the edge seal 11 is provided with an adhesive near one edge of the plate body 1, and an isolation layer is provided on the surface of the adhesive.

[0070] The edge 11 is a sheet and is wear-resistant. After the two plastic plates are connected, the isolation layer on the back of the edge 11 is torn off in advance, and the edge 11 is pressed on the other plastic plate, so that the sealing of the connection position of the two plastic plates is stronger.

[0071] Embodiment 4:

[0072] The embodiment provides an easy-to-connect wear-resistant plastic plate structure.

[0073] The fixing rod is provided with at least one threaded part, and the threaded part is threadedly matched with the fixing hole 8 on the partition plate 7.

[0074] The fixing rod is provided with at least one threaded part, and the threaded part is threadedly matched with the fixing hole 8 on the partition plate 7. It is suggested that the threaded part is arranged at a position closest to one end of the fixing rod and is threadedly matched with the fixing hole 8 at the corresponding position. The other fixing holes 8 are of the same size as the fixing rod and can be directly inserted into the bottom. Then, the fixing rod is fixed by threadedly matching the threaded part with the fixing hole 8. In order to facilitate the rotation of the fixing rod, a slot or a cross slot can be arranged on the end of the fixing rod.

[0075] Embodiment 5:

[0076] The embodiment provides an easy-to-connect wear-resistant plastic plate structure.

[0077] Further comprising:

[0078] The locking rod 12 is vertically and slidably arranged on the end face of the plate body 1 and is inserted into the fixing rod. The locking rod 12 is provided with a foldable pull ring on the end portion outside the plate body 1.

[0079] The reset spring is used to abut the locking rod 12 in the fixing rod.

[0080] The locking rod 12 is vertically and slidably arranged on the end face of the plate body 1. The locking rod 12 is inserted into the plate body 1 and the end portion of the locking rod 12 is inserted into the side wall of the fixing rod. According to actual conditions, the locking rod 12 penetrates through the partition plate 7 or the insertion part 6 into the fixing rod, so as to lock the fixing rod. The locking rod 12 is provided with a foldable pull ring on the end portion outside the plate body 1. The pull ring is hinged on the end portion of the locking rod 12 and is provided with a containing groove capable of containing the pull ring on the end portion. When the pull ring is rotated on the end portion of the locking rod 12, the pull ring is in the containing groove, so that the pull ring does not protrude from the end portion of the locking rod 12. The locking rod 12 is provided with a flange on the rod segment in the plate body 1. The reset spring is arranged between the flange and the plate body 1 and is in a compressed state, so as to abut the locking rod 12 in the fixing rod.

[0081] Embodiment 6:

[0082] The embodiment provides an easy-to-connect wear-resistant plastic plate structure, in addition to comprising the technical scheme of the above embodiment, further has the following technical features.

[0083] The edge cover 11 on the adjacent plate body 1 can cover the locking rod 12.

[0084] The existence of the locking rod 12 can be hidden, so that the whole is more beautiful.

[0085] The embodiment of the application is described above in combination with the drawings, the embodiments in the application and the features in the embodiments can be combined with each other without conflict, the application is not limited to the above specific embodiments, the above specific embodiments are only illustrative, not restrictive, and those skilled in the art can make many forms under the inspiration of the application without departing from the purpose of the application and the scope protected by the claims, all of which belong to the protection scope of the application.

Claims

1. A snap-together wear resistant plastic sheet structure, characterized in that, The utility model relates to a kind of plate body (1), and the two sides of plate body (1) are respectively equipped with first connecting edge (2) and second connecting edge (3), the first connecting edge (2) of two adjacent plate body (1) can be connected with second connecting edge (3) cooperation; First connecting edge (2) includes: Plug-in slot (5), the plug-in slot (5) is equipped with several and is uniformly distributed on the side end surface of plate body (1), and plug-in slot (5) is formed with baffle (7) between; Second connecting edge (3) includes: Plug-in part (6), the plug-in part (6) is equipped with several and is each one-to-one inserted in plug-in slot (5); Fixing hole (8), fixing hole (8) is perpendicular to baffle (7) and penetrates all baffle (7) and plug-in part (6); Fixed rod, fixed rod is detachably arranged in fixing hole (8); Dovetail part (9), dovetail part (9) is arranged on the two sides of plug-in part (6) close to the two end surfaces of plate body (1); Dovetail groove, dovetail groove is arranged on the inner wall of plug-in slot (5), and dovetail part (9) is inserted and cooperated in dovetail groove. Further comprising:

2. A snap-together wear resistant plastic sheet structure according to claim 1, wherein, Wear-resistant layer (10), wear-resistant layer (10) is arranged on the end surface of plate body (1). Further comprising:

3. A snap-together wear resistant plastic sheet structure according to claim 1, wherein, Edge sealing (11), edge sealing (11) is integrally arranged on one side of wear-resistant layer (10), and edge sealing (11) is equipped with not dry glue close to one side of plate body (1), and is equipped with isolation layer on the surface of not dry glue. Fixed rod is equipped with at least one threaded portion, and threaded portion is screwed with baffle (7).

4. A snap-together wear resistant plastic sheet structure according to claim 1, wherein, Further comprising:

5. The easily connectable wear-resistant plastic plate structure according to claim 1 or 3, characterized in that, Locking rod (12), the locking rod (12) is vertically slidably arranged on the end surface of plate body (1), and is inserted in fixed rod, and locking rod (12) is equipped with foldable pull ring on the end portion outside plate body (1); Reset spring, for locking rod (12) to be in contact in fixed rod. Edge sealing (11) on adjacent plate body (1) can cover on locking rod (12).

6. A snap-together wear resistant plastic sheet structure according to claim 5, wherein, Plate body (1) includes two end surfaces, and is equipped with grid-shaped plate (13) between end surface.

7. A snap-together wear resistant plastic sheet structure according to claim 1 wherein, ​

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