Anti-deformation plastic hollow plate
By designing honeycomb brackets, protective covers and fixing structures in plastic hollow plates, the problems of easy breakage and lack of connection of reinforcement ribs are solved, the deformation resistance and replacement convenience are improved, and cost and resource waste are reduced.
Patent Information
- Application Number
- CN202420452375.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-09
- Publication Date
- 2024-12-10
- Estimated Expiration
- 2034-03-09
AI Technical Summary
The reinforcement ribs are easily broken when placing heavy objects. The lack of connection structure leads to increased cost of use and waste of resources, and is prone to break during splicing.
A plastic hollow plate that is resistant to deformation is designed, including a hollow plate bottom box, a honeycomb bracket and a protective cover. By setting up a honeycomb bracket, a protective cover plate, a fixing sheet and a grip groove, the deformation resistance of the hollow plate is increased, and The stable connection between the hollow plate is achieved through the fixing groove and the fixing cutting.
It effectively improves the convenience of replacing the honeycomb bracket inside the hollow plate, saves resources, reduces production costs, and enhances the connection strength between the hollow plates, avoiding the phenomenon of disengagement.
Smart Images
Figure CN222136181U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of hollow plates, in particular to a deformation-resistant plastic hollow plate. Background Art
[0002] Plastic middle board (also called hollow spacer board, Wantong board, double wall board, corrugated board) adopts modern chemical HDPE and HDPP materials. It is a new type of material with light weight (hollow structure), non-toxic, pollution-free, waterproof, shockproof, anti-aging, corrosion-resistant and rich colors. Compared with paperboard structural products, hollow board has the advantages of moisture-proof, corrosion-resistant and lighter to replace paperboard. The main products are hollow board, turnover box, folding box, knife card, pallet, etc.
[0003] When the hollow board is in use, the outer skin of the hollow board has better flexibility, and the reinforcing ribs filled inside the hollow board have higher strength but poor flexibility. When placing heavy objects, the reinforcing ribs are easy to break, while the skin is intact, and the entire hollow board needs to be replaced, which wastes resources and increases the cost of use. Some large storage boxes need to use multiple hollow boards to splice into side panels, which need to be fixed with glue, etc., and there is a lack of connection structure between the hollow boards. The connection between the hollow boards is easy to break when subjected to force, affecting use. Utility Model Content
[0004] In order to solve the above technical problems, the utility model provides a deformation-resistant plastic hollow plate.
[0005] The utility model provides a deformation-resistant plastic hollow plate comprising: a hollow plate bottom box, a honeycomb bracket and a protective cover plate, wherein the hollow plate bottom box is provided with a honeycomb bracket embedded in the hollow plate bottom box, and a protective cover plate is provided on the upper surface of the honeycomb bracket.
[0006] Preferably, an entry and exit slot is provided on one side of the hollow board bottom box, the entry and exit slot is communicated with the inside of the hollow board bottom box, a sliding slot is provided between the entry and exit slot on one side of the hollow board bottom box and the inner wall of the hollow board bottom box, a fixing slot is provided on the outer surface of one side of the hollow board bottom box, and a fixing strip is fixedly connected to the outer surface of the other side of the hollow board bottom box.
[0007] Preferably, the protective cover is slidably arranged inside the access slot on one side of the hollow plate bottom box, the outer surfaces on both sides and one end of the protective cover are fixedly connected with fixing plates, and the upper surface of one end of the protective cover is provided with a holding slot.
[0008] Preferably, the fixing piece is slidably arranged inside the entrance and exit groove on one side of the hollow plate bottom box and the inner wall sliding groove of the hollow plate bottom box.
[0009] Preferably, the fixing strip matches the fixing groove in shape.
[0010] Compared with the related art, the anti-deformation plastic hollow plate provided by the utility model has the following beneficial effects:
[0011] By providing a honeycomb bracket, a protective cover plate, a fixing sheet and a holding groove, the honeycomb bracket can be evenly stressed, reducing the possibility of deformation of the hollow board bottom box. When the honeycomb bracket inside the hollow board bottom box is damaged, the operator can pull out the protective cover plate by holding the holding groove on the upper surface of one end of the protective cover plate, and the protective cover plate slides along the entry and exit groove on one side of the hollow board bottom box and the inner wall groove of the hollow board bottom box through the outer surface fixing sheet and moves out of the hollow board bottom box. The operator can then take out the honeycomb bracket inside the hollow board bottom box and replace it with a new honeycomb bracket. The operator can then insert one end of the protective cover plate into the entry and exit groove, so that the outer surface fixing sheet of the protective cover plate enters the entry and exit groove on one side of the hollow board bottom box and the inner wall groove of the hollow board bottom box, and reset the protective cover plate, thereby protecting the honeycomb bracket. The honeycomb bracket improves the strength of the hollow board to resist deformation, effectively improves the convenience of replacing the honeycomb bracket inside the hollow board, effectively saves resources, and effectively reduces production costs.
[0012] By providing the fixing grooves and the fixing strips, when the operator needs to splice two sets of hollow panels, the operator can insert the fixing strips on one side of the bottom box of one set of hollow panels into the fixing grooves on one side of the bottom box of another set of hollow panels, so that the two sets of hollow panels can be connected. The hollow panels are not easy to detach when in use, which effectively increases the connection strength between the hollow panels. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 A structural schematic diagram of a preferred embodiment of the anti-deformation plastic hollow plate provided by the utility model;
[0014] Figure 2 This is a schematic diagram of the internal structure of the hollow plate bottom box of the utility model;
[0015] Figure 3 It is a schematic diagram of the exploded structure of the utility model.
[0016] Numbers in the figure: 1. Hollow board bottom box; 2. Honeycomb bracket; 3. Protective cover; 4. Slide groove; 5. Fixed groove; 6. Fixed insert; 7. Fixed sheet; 8. Holding groove. DETAILED DESCRIPTION
[0017] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.
[0018] Please refer to Figure 1 , Figure 2 and Figure 3 ,in, Figure 1 A structural schematic diagram of a preferred embodiment of the anti-deformation plastic hollow plate provided by the utility model; Figure 2This is a schematic diagram of the internal structure of the hollow plate bottom box of the utility model; Figure 3 The utility model is a schematic diagram of the exploded structure, which includes: a hollow plate bottom box 1, a honeycomb bracket 2 and a protective cover plate 3. The hollow plate bottom box 1 is provided with a honeycomb bracket 2, which is embedded in the hollow plate bottom box 1. The honeycomb bracket 2 can be evenly stressed, reducing the possibility of deformation of the hollow plate bottom box 1. The upper surface of the honeycomb bracket 2 is provided with a protective cover plate 3, which is convenient for protecting the internal structure of the hollow plate bottom box 1.
[0019] In the specific implementation process, Figure 1 , Figure 2 and Figure 3 As shown, an entry and exit slot is opened on one side of the hollow board bottom box 1, and the entry and exit slot is connected to the inside of the hollow board bottom box 1, a slide slot 4 is opened between the entry and exit slot on one side of the hollow board bottom box 1 and the inner wall of the hollow board bottom box 1, a fixing slot 5 is opened on the outer surface of one side of the hollow board bottom box 1, and a fixing strip 6 is fixedly connected to the outer surface of the other side of the hollow board bottom box 1.
[0020] Among them, the protective cover 3 is slidably arranged inside the entry and exit groove on one side of the hollow plate bottom box 1, and the entry and exit groove facilitates the protective cover 3 to enter the hollow plate bottom box 1. The outer surfaces of both sides and one end of the protective cover 3 are fixedly connected with fixing plates 7. The upper surface of one end of the protective cover 3 is provided with a gripping groove 8, and the gripping groove 8 facilitates the operator to grip and pull the protective cover 3.
[0021] Among them, the fixing plate 7 is slidably arranged in the entry and exit groove on one side of the hollow board bottom box 1 and inside the slide groove 4 on the inner wall of the hollow board bottom box 1. The fixing plate 7 can slide inside the slide groove 4, and the fixing plate 7 plays a role in connecting the protective cover plate 3 with the hollow board bottom box 1.
[0022] Among them, the fixing strip 6 is consistent with the shape of the fixing groove 5. When two groups of hollow panels need to be spliced, the operator can insert the fixing strip 6 on one side of the bottom box 1 of one group of hollow panels into the fixing groove 5 on one side of the bottom box 1 of another group of hollow panels, so that the two groups of hollow panels can be connected and are not easy to separate when the hollow panels are used.
[0023] The working principle provided by the utility model is as follows: when the honeycomb bracket 2 inside the hollow board bottom box 1 is damaged, the operator holds the holding groove 8 on the upper surface of one end of the protective cover plate 3 to pull out the protective cover plate 3, and the protective cover plate 3 slides and moves out of the hollow board bottom box 1 through the outer surface fixing piece 7 along the entrance and exit groove on one side of the hollow board bottom box 1 and the inner wall slide groove 4 of the hollow board bottom box 1, and the operator can take out the honeycomb bracket 2 inside the hollow board bottom box 1 and replace it with a new honeycomb bracket 2, and the operator can insert one end of the protective cover plate 3 into the entrance and exit groove so that the outer surface fixing piece 7 of the protective cover plate 3 enters the entrance and exit groove on one side of the hollow board bottom box 1 and the inner wall slide groove 4 of the hollow board bottom box 1, and reset the protective cover plate 3, which plays the role of protecting the honeycomb bracket 2. When the operator needs to splice two groups of hollow boards, the operator can insert the fixed strip 6 on one side of one group of hollow board bottom boxes 1 into the fixed groove 5 on one side of the other group of hollow board bottom boxes 1, so that the two groups of hollow boards can be connected, and the hollow boards are not easy to separate when in use.
[0024] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.
Claims
1. A deformation-resistant plastic hollow plate, comprising: A hollow plate bottom box (1), a honeycomb bracket (2) and a protective cover plate (3), characterized in that a honeycomb bracket (2) is arranged inside the hollow plate bottom box (1), the honeycomb bracket (2) is embedded inside the hollow plate bottom box (1), and a protective cover plate (3) is arranged on the upper surface of the honeycomb bracket (2).
2. The anti-deformation plastic hollow plate according to claim 1, characterized in that: The hollow plate bottom box (1) is provided with an inlet and outlet groove on one side, the inlet and outlet groove is communicated with the inside of the hollow plate bottom box (1), a slide groove (4) is provided between the inlet and outlet groove on one side of the hollow plate bottom box (1) and the inner wall of the hollow plate bottom box (1), a fixing groove (5) is provided on the outer surface of one side of the hollow plate bottom box (1), and a fixing strip (6) is fixedly connected to the outer surface of the other side of the hollow plate bottom box (1).
3. The anti-deformation plastic hollow plate according to claim 1, characterized in that: The protective cover plate (3) is slidably arranged inside the access slot on one side of the hollow plate bottom box (1); the outer surfaces on both sides and one end of the protective cover plate (3) are fixedly connected with fixing plates (7); and the upper surface of one end of the protective cover plate (3) is provided with a gripping slot (8).
4. The anti-deformation plastic hollow plate according to claim 3, characterized in that: The fixing plate (7) is slidably arranged in an inlet and outlet groove on one side of the hollow plate bottom box (1) and inside a sliding groove (4) on the inner wall of the hollow plate bottom box (1).
5. The anti-deformation plastic hollow plate according to claim 2, characterized in that: The fixing strip (6) matches the fixing groove (5) in shape.