Corrosion-resistant antistatic plastic-wood composite board structure
By setting up support and conductive mechanisms in the molding cavity on the plastic wood composite board, the problem of poor conductivity of the plastic wood board is solved, and rapid electrostatic transfer and conductive performance are achieved.
Patent Information
- Application Number
- CN202421662121.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-15
- Publication Date
- 2025-05-27
- Estimated Expiration
- 2034-07-15
AI Technical Summary
Since most of the plastic wood composite panels are made of wood, they have poor electrical conductivity, resulting in limited applications in various environments.
A corrosion-resistant and anti-static plastic wood composite board structure is designed. By setting up multiple molding cavity on the plastic wood board, a built-in support mechanism and conductive mechanism, including arc-shaped strips, connecting slides and conductive poles, forming a conductive path to quickly transfer static electricity.
It effectively reduces the adverse effects of static electricity on plastic wood boards on the application environment, improves the conductive properties and strength of plastic wood boards, and maintains a good appearance.
Smart Images
Figure CN222916255U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of plastic-wood composite boards, in particular to a corrosion-resistant and antistatic plastic-wood composite board structure. Background Art
[0002] Wood-plastic composite board is a green and environmentally friendly material mainly made of wood as the base material, thermoplastic polymer materials and processing aids, which are evenly mixed and then heated and extruded by mold equipment. It has the performance and characteristics of both wood and plastic. In order to improve the corrosion resistance of current plastic wood boards, corrosion-resistant coatings are usually added to their surfaces. However, plastic wood boards will generate static electricity during the process of contact and movement with objects. At present, the main method is to conduct electricity through the plastic wood board itself, so as to transfer the accumulated static electricity to other places. Since most of it is made of wood and plastic, its conductivity is poor, which affects the application range of plastic wood boards in various environments. For this reason, a corrosion-resistant and antistatic plastic-wood composite board structure is proposed. Utility Model Content
[0003] The purpose of the utility model is to solve the problem that most of the plastic-wood composite board itself is made of wood, which makes its conductivity poor, affecting the application range of the plastic wood board in various environments. The utility model provides a corrosion-resistant and antistatic plastic-wood composite board structure.
[0004] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:
[0005] A corrosion-resistant and antistatic plastic-wood composite board structure comprises a plastic wood board, wherein a plurality of shaping cavities are arranged on the plastic wood board, a supporting mechanism is arranged in each of the plurality of shaping cavities, and a connecting slide is slidably installed in the supporting mechanism, a conductive mechanism is arranged on the connecting slide, and a corrosion-resistant coating is arranged on one side wall of the plastic wood board.
[0006] Preferably, the supporting mechanism comprises an arc-shaped strip, which is fixedly mounted in the molding cavity, and guide strips are fixedly mounted at both ends of the arc-shaped strip, and a sliding groove is provided on one side of the two guide strips, and the connecting slide is slidably inserted in the sliding groove.
[0007] Preferably, the conductive mechanism includes a conductive rod, a plurality of plug holes are opened on the connecting slide, a plurality of conductive rods are provided, and the plurality of conductive rods are correspondingly arranged in the plurality of plug holes, one end of the plurality of conductive rods are in contact with the arc-shaped strips, and the other end of the conductive rods passes through the plastic wood board.
[0008] Preferably, a plurality of connecting holes are formed in one side of the side wall of the plastic wood board located in the shaping cavity, and the plurality of connecting holes are arranged corresponding to the plurality of inserting holes. One end of the conductive rod penetrates through the connecting hole and is flush with the side surface of the plastic wood board. Internal threads are formed in the inserting holes, external threads are formed on the side wall of the conductive rod, and the conductive rod is screwed and installed in the inserting hole.
[0009] Preferably, a plurality of clamping holes are formed in the side wall of the arc-shaped strip board, and the clamping holes are arranged corresponding to the inserting holes. A plurality of clamping grooves are formed in one side of the plastic wood board located in the shaping cavity, and the clamping grooves are arranged corresponding to the through holes. One end of the conductive rod penetrates through the clamping hole and is inserted into the clamping groove.
[0010] Preferably, one of the conductive rods penetrates through the plastic wood board, and the rest of the conductive rods are arranged on the connecting slide plate in the shaping cavity. Connecting wires are arranged between adjacent two conductive rods.
[0011] The beneficial effects of the present utility model are as follows:
[0012] 1. In the present utility model, when static current is generated on the plastic wood board, it will transfer the static electricity through the conductive rods in the shaping cavity, relying on its own conductivity. In this way, the weak static electricity generated on the plastic wood board can be quickly conducted to other objects, thereby avoiding the accumulation of static electricity in the plastic wood board, effectively reducing the adverse effects of the static electricity on the plastic wood board on the application environment. At the same time, the arc-shaped strip board provided can also increase the strength of the plastic wood board, and then use the connecting wire to transfer the static electricity on the plurality of conductive rods to one conductive rod in the shaping cavity for discharge, so that the conductivity of the plastic wood board itself can be improved while reducing the impact on the appearance of the plastic wood board. Description of the Drawings
[0013] Figure 1 is the front view overall three-dimensional connection structure schematic diagram of the present utility model;
[0014] Figure 2 is the partial cross-sectional three-dimensional structure schematic diagram of the plastic wood board in the present utility model;
[0015] Figure 3 is the three-dimensional connection structure schematic diagram of the support mechanism and the conductive mechanism in the present utility model.
[0016] Reference numerals: 1, plastic wood board; 2, corrosion-resistant coating; 3, shaping cavity; 4, arc-shaped strip board; 5, connecting slide plate; 6, conductive rod; 7, guiding strip block; 8, inserting hole; 9, connecting hole; 10, sliding groove; 11, connecting wire. Detailed Embodiment
[0017] To make the objectives, technical solutions, and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are some, but not all, of the embodiments of the present utility model. Components of the embodiments of the present utility model usually described and illustrated in the accompanying drawings here can be arranged and designed in various different configurations.
[0018] Therefore, the following detailed description of the embodiments of the present utility model provided in the accompanying drawings is not intended to limit the scope of the claimed present utility model, but merely represents selected embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts belong to the scope of protection of the present utility model.
[0019] It should be noted that: similar reference numerals and letters indicate similar items in the following accompanying drawings. Therefore, once an item is defined in one accompanying drawing, it does not need to be further defined and explained in subsequent accompanying drawings. In addition, terms such as "first", "second", etc. are only used for distinguishing descriptions and cannot be understood as indicating or implying relative importance.
[0020] In the description of the embodiments of the present utility model, it should be noted that the orientation or positional relationship indicated by terms such as "inside", "outside", "above", etc. is based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship when the product of this utility model is normally placed. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation to the present utility model.
[0021] As Figures 1-3 shown, a corrosion-resistant and antistatic plastic-wood composite board structure includes a plastic-wood board 1. A corrosion-resistant coating 2 is provided on one side sidewall of the plastic-wood board 1. A plurality of shaping cavities 3 are provided on the plastic-wood board 1. A support mechanism is provided in each of the plurality of shaping cavities 3. The support mechanism includes an arc-shaped strip 4. The arc-shaped strip 4 is fixedly installed in the shaping cavity 3, and guide strip blocks 7 are fixedly installed at both ends of the arc-shaped strip 4. A sliding groove 10 is opened on one side of each of the two guide strip blocks 7. An engagement sliding plate 5 is slidably installed in the sliding groove 10.
[0022] An electric conduction mechanism is provided on the engagement sliding plate 5. The electric conduction mechanism includes an electric conduction rod 6. A plurality of insertion holes 8 are opened on the engagement sliding plate 5. A plurality of electric conduction rods 6 are provided. The plurality of electric conduction rods 6 are correspondingly arranged in the plurality of insertion holes 8. One ends of the plurality of electric conduction rods 6 are in contact with the arc-shaped strip 4, and the other ends of the electric conduction rods 6 penetrate through the plastic-wood board 1. In this way, the static electricity can be directly discharged through the provided electric conduction rods 6, making the discharge of static electricity faster.
[0023] On one side of the shaping cavity 3 on the side wall of the plastic wood board 1, a plurality of connecting holes 9 are provided. The plurality of connecting holes 9 are arranged corresponding to the plurality of insertion holes 8. By providing the connecting holes 9, it is convenient to insert and install the conductive rod 6. One end of the conductive rod 6 penetrates through the connecting hole 9 and is flush with the side surface of the plastic wood board 1. Internal threads are provided in the insertion holes 8, external threads are provided on the side wall of the conductive rod 6, and the conductive rod 6 is installed by screwing in the insertion holes 8. By realizing the screwing connection between the conductive rod 6 and the connecting slide plate 5, the stability of the conductive rod 6 after installation can be improved.
[0024] On the side wall of the arc-shaped strip 4, a plurality of clamping holes are provided, and the clamping holes are arranged corresponding to the insertion holes 8. On the plastic wood board 1, a plurality of clamping grooves are provided on one side of the shaping cavity 3, and the clamping grooves are arranged corresponding to the through holes. One end of the conductive rod 6 penetrates through the clamping holes and is inserted into the clamping grooves. After the conductive rod 6 first penetrates through the connecting hole 9 and the insertion hole 8, and then penetrates through the clamping holes on the arc-shaped strip 4 and the clamping grooves in the plastic wood board 1 in sequence, the installation and fixation of the arc-shaped strip 4 can be realized by means of the conductive rod 6, making the assembly more convenient. At the same time, the provided arc-shaped strip 4 can improve the strength of the plastic wood board 1, and inserting the conductive rod 6 into the plastic wood board 1 above the arc-shaped strip 4 can further increase its electrical conductivity.
[0025] When it is necessary to ensure good appearance conditions of the plastic wood board 1, one of the conductive rods 6 penetrates through the plastic wood board 1, and the remaining conductive rods 6 are all arranged on the connecting slide plate 5 in the shaping cavity 3. A connecting wire 11 is arranged between adjacent two conductive rods 6. In this way, the static electricity on the plurality of conductive rods 6 can be transferred to one conductive rod 6 through the connecting wire 11 in the shaping cavity 3 and discharged, so that its own electrical conductivity can be improved while reducing the influence on the appearance of the plastic wood board 1.
[0026] In summary: When assembling the plastic wood board 1, first insert the arc-shaped strip 4 and the guiding strip 7 into the shaping cavity 3 of the plastic wood board 1, then insert the connecting slide plate 5 into the sliding groove 10 of the guiding strip 7, and then sequentially screw the conductive rod 6 through the connecting hole 9 into the insertion hole 8 of the connecting slide plate 5. Then, one end of the conductive rod 6 penetrates through the clamping holes on the arc-shaped strip 4 and the clamping grooves in the plastic wood board 1. In this way, the installation and fixation of the arc-shaped strip 4 can be realized by means of the conductive rod 6. When static current is generated on the plastic wood board 1, it will transfer static electricity through the conductive rod 6 in the shaping cavity 3, and rely on its own electrical conductivity to quickly conduct the weak static electricity generated on the plastic wood board 1 to other objects.
[0027] The foregoing description enables those skilled in the art to make or use the present utility model. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present utility model. Therefore, the present utility model will not be limited to the embodiments shown herein, but rather is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims
1. A corrosion-resistant and antistatic plastic-wood composite board structure, characterized in that: The invention comprises a plastic wood board (1), wherein a plurality of shaping cavities (3) are arranged on the plastic wood board (1), a supporting mechanism is arranged in each of the plurality of shaping cavities (3), and a connecting slide plate (5) is slidably installed in the supporting mechanism, a conductive mechanism is arranged on the connecting slide plate (5), and a corrosion-resistant coating (2) is arranged on one side wall of the plastic wood board (1).
2. The corrosion-resistant and antistatic plastic-wood composite board structure according to claim 1, characterized in that: The support mechanism comprises an arc-shaped strip (4), the arc-shaped strip (4) is fixedly installed in the molding cavity (3), and guide strips (7) are fixedly installed at both ends of the arc-shaped strip (4), and a sliding groove (10) is opened on one side of the two guide strips (7), and the connecting slide plate (5) is slidably inserted in the sliding groove (10).
3. The corrosion-resistant and antistatic plastic-wood composite board structure according to claim 2 is characterized in that: The conductive mechanism comprises a conductive rod (6), a plurality of plug holes (8) are provided on the connecting slide plate (5), a plurality of conductive rods (6) are provided, and the plurality of conductive rods (6) are correspondingly arranged in the plurality of plug holes (8), one end of the plurality of conductive rods (6) are all in contact with the arc-shaped strip plate (4), and the other end of the conductive rod (6) is arranged to penetrate the plastic wood board (1).
4. The corrosion-resistant and antistatic plastic-wood composite board structure according to claim 3 is characterized in that: A plurality of connection holes (9) are provided on the side wall of the plastic wood board (1) at one side of the molding cavity (3), and the plurality of connection holes (9) are arranged corresponding to the plurality of plug holes (8). One end of the conductive rod (6) passes through the connection hole (9) and is arranged flush with the side surface of the plastic wood board (1). An internal thread is provided in the plug hole (8), and an external thread is provided on the side wall of the conductive rod (6), and the conductive rod (6) is screwed and installed in the plug hole (8).
5. The corrosion-resistant and antistatic plastic-wood composite board structure according to claim 3 is characterized in that: A plurality of locking holes are provided on the side wall of the arc-shaped strip (4), and the locking holes are arranged corresponding to the plug-in holes (8); a plurality of locking grooves are provided on one side of the molding cavity (3) on the plastic wood board (1), and the locking grooves are arranged corresponding to the through holes; one end of the conductive rod (6) passes through the locking hole and is inserted in the locking groove.
6. The corrosion-resistant and antistatic plastic-wood composite board structure according to claim 3 is characterized in that: One of the conductive rods (6) is arranged to penetrate the plastic wood board (1), and the other conductive rods (6) are arranged on the connecting slide plate (5) of the molding cavity (3), and a connecting wire (11) is arranged between two adjacent conductive rods (6).