Anti-oxidation gold-plated conductive foam with anti-deformation structure
Through the combined structure of card parts, card slots and U-shaped card board T-shaped card blocks, the problem of difficulty in splicing and disassembling of the conductive foam integrated structure is solved, the connection strength is enhanced, and the equipment is improved through anti-deformation and anti-oxidation layer. Overall performance improves the practicality and service life of the equipment.
Patent Information
- Application Number
- CN202421097827.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-15
- Publication Date
- 2025-01-03
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
The existing conductive foams are mostly integrated structures, which are inconvenient for splicing and disassembly, and are prone to waste of resources during cutting, reducing the practicality of the equipment.
The card parts are clamped and connected to the card slot, combined with the U-shaped card plate and the T-shaped card block, and the connection strength is enhanced through magnetic sheets, iron sheets and springs, and anti-deformation is set in the conductive foam body. and antioxidant layer to improve overall performance.
It realizes convenient splicing and disassembly of conductive foam, reduces looseness at the connection, improves the practicality of the equipment, and enhances the anti-deformation and anti-oxidation capabilities through anti-deformation and anti-oxidation layers.
Smart Images
Figure CN222302303U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of conductive foam, in particular to an anti-oxidation gold-plated conductive foam with an anti-deformation structure. Background Art
[0002] Conductive foam is a flame retardant sponge wrapped with conductive cloth. After a series of treatments, it has good surface conductivity. Conductive foam is particularly suitable for occasions with limited capacity and closing pressure, and the cost is low. It is particularly suitable for use in high-performance shielding occasions that require good fit. It is widely used in electronic chassis, housings, indoor chassis, industrial equipment, laptops, mobile communication equipment, etc.
[0003] The patent document with the published announcement number CN203279459U discloses a conductive foam, including a silicone body and a nickel foil cloth wrapped around the silicone body, and an adhesive layer is provided between the silicone body and the nickel foil cloth, and the adhesive layer bonds the nickel foil cloth and the silicone body into an integrated structure; the nickel foil cloth is composed of a polyimide film, and a copper plating layer and a nickel plating layer sequentially plated on the outer surface of the polyimide film. The utility model has the characteristics of high temperature resistance, tinning, and automatic welding, and can realize automatic mounting; at the same time, the combination of the various layers of the conductive foam is tighter, which can avoid the phenomenon of separation during use.
[0004] However, the above device still has some shortcomings in actual use. The most obvious one is that the existing conductive foam is mostly an integrated structure, which is not convenient for splicing and disassembling the conductive foam, and the integrated conductive foam is easy to cause resource waste when cutting, which greatly reduces the practicality of the equipment. Utility Model Content
[0005] The purpose of the utility model is to provide an anti-oxidation gold-plated conductive foam with an anti-deformation structure, which solves the problem raised in the background technology: the existing conductive foams are mostly one-piece structures, which are not convenient for splicing and disassembling the conductive foams, and the one-piece conductive foams are easily wasted when cut, which greatly reduces the practicality of the equipment.
[0006] The embodiment of the present application provides an anti-oxidation gold-plated conductive foam with an anti-deformation structure, including a conductive foam body, a clamping piece fixedly connected to the bottom end of the conductive foam body, a clamping slot used in conjunction with the clamping piece provided at the top end of the conductive foam body, the clamping piece and the clamping slot being clamped together, a U-shaped clamping plate fixedly connected to the top end of the conductive foam body and on both sides of the clamping slot, magnetic sheets fixedly connected to both ends of the inner wall of the U-shaped clamping plate, a T-shaped clamping block fixedly connected to the bottom end of the conductive foam body and on both sides of the clamping piece, iron sheets fixedly connected to both ends of the top of the T-shaped clamping block, the T-shaped clamping blocks being clamped together with corresponding U-shaped clamping plates, and a clamping mechanism provided inside the U-shaped clamping plate.
[0007] By adopting the above technical solution, the connection effect between the two conductive foam bodies can be improved by clamping the clamping piece with the clamping slot, and the connection strength between the two conductive foam bodies can be further improved by the coordinated use of the U-shaped clamping plate and the T-shaped clamping block. At the same time, it is convenient to disassemble and install the two conductive foam bodies, so that multiple conductive foam bodies can be spliced and used according to usage requirements.
[0008] Optionally, the clamping mechanism includes sliding grooves opened at both ends of the U-shaped clamping plate, both ends of the U-shaped clamping plate are slidably connected with clamping rods, the outer side of the clamping rod is fixedly connected to a limiting plate, the limiting plates are slidably connected to the inner wall of the corresponding sliding groove, a spring is sleeved on the outer side of the clamping rod and located on one side of the limiting plate, and clamping holes are opened at both ends of the T-shaped clamping block, and one end of the clamping rod is clamped with the corresponding clamping hole.
[0009] By adopting the above technical solution, the elastic force of the spring can push the limit plate to slide in the corresponding slide groove, and at the same time can drive the clamping rod to move, so that the clamping rod can be clamped with the corresponding clamping hole, making the connection between the U-shaped clamping plate and the T-shaped clamping block tighter.
[0010] Optionally, the conductive foam body is composed of a first clamping plate, a second clamping plate and an anti-deformation layer.
[0011] By adopting the above technical solution, through the use of the first clamping plate, the second clamping plate and the anti-deformation layer, the overall strength of the conductive foam body can be increased.
[0012] Optionally, the anti-deformation layer is composed of a first anti-deformation plate, a second anti-deformation plate and a third anti-deformation plate.
[0013] By adopting the above technical solution and using the first anti-deformation plate, the second anti-deformation plate and the third anti-deformation plate, the anti-deformation ability of the anti-deformation layer can be improved, thereby increasing the service life of the anti-deformation layer.
[0014] Optionally, the first anti-deformation plate is made of lattice wood, the second anti-deformation plate is made of carbonized wood, and the third anti-deformation plate is made of wood-plastic composite material.
[0015] By adopting the above technical solution, the anti-deformation performance of the anti-deformation layer can be improved through the coordinated use of the first anti-deformation plate, the second anti-deformation plate and the third anti-deformation plate.
[0016] Optionally, an anti-oxidation layer is coated on the outer side of the conductive foam body, and the anti-oxidation layer is a latex type anti-oxidation coating.
[0017] By adopting the above technical solution and using a latex-type anti-oxidation coating, the anti-oxidation ability of the surface of the conductive foam body can be improved.
[0018] Compared with the prior art, the technical solution of this application has the following beneficial effects:
[0019] 1. The technical solution of the present application can improve the connection effect between the two conductive foam bodies by clamping the clamping piece with the clamping slot, and further improve the connection strength between the two conductive foam bodies by using the U-shaped clamping plate and the T-shaped clamping block together. At the same time, it is convenient to disassemble and install the two conductive foam bodies, and the clamping relationship between the U-shaped clamping plate and the T-shaped clamping block is made tighter by setting the clamping mechanism, thereby reducing the looseness of the connection between the two conductive foam bodies, so that multiple conductive foam bodies can be spliced and used according to usage requirements, which greatly improves the practicability of the equipment.
[0020] 2. The technical solution of the present application can make the anti-deformation layer have a certain anti-deformation effect by setting the first anti-deformation plate made of lattice wood. The anti-deformation effect of the anti-deformation layer can be improved by setting the second anti-deformation plate made of carbonized wood. The surface of the anti-deformation layer has a dark brown aesthetic effect and has anti-corrosion and anti-biological invasion effects. The anti-deformation performance of the anti-deformation layer can be further improved by setting the third anti-deformation plate of wood-plastic composite material, and at the same time has better UV performance and lower thermal expansion and contraction performance. BRIEF DESCRIPTION OF THE DRAWINGS
[0021] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:
[0022] Figure 1 It is a splicing diagram of the conductive foam body of the utility model;
[0023] Figure 2 It is an overall three-dimensional diagram of the utility model;
[0024] Figure 3 This is a schematic diagram of the internal structure of the U-shaped pallet of the utility model;
[0025] Figure 4 For the utility model Figure 2 Enlarged view of point A in the middle.
[0026] In the figure: 1. conductive foam body; 2. card slot; 3. card piece; 4. U-shaped card plate; 5. T-shaped card block; 6. magnetic sheet; 7. iron sheet; 8. card rod; 9. slide groove; 10. limit plate; 11. spring; 12. card hole; 13. first clamping plate; 14. second clamping plate; 15. first anti-deformation plate; 16. second anti-deformation plate; 17. third anti-deformation plate; 18. anti-deformation layer. DETAILED DESCRIPTION
[0027] See also Figure 1-4 The utility model provides a technical solution: it includes a conductive foam body 1, the bottom end of the conductive foam body 1 is fixedly connected with a clamp 3, the top of the conductive foam body 1 is provided with a clamping slot 2 used in conjunction with the clamp 3, the clamp 3 is clamped with the clamping slot 2, the top of the conductive foam body 1 and both sides of the clamping slot 2 are fixedly connected with a U-shaped clamping plate 4, both ends of the inner wall of the U-shaped clamping plate 4 are fixedly connected with a magnetic sheet 6, the bottom end of the conductive foam body 1 and both sides of the clamp 3 are fixedly connected with a T-shaped clamping block 5, both ends of the top of the T-shaped clamping block 5 are fixedly connected with an iron sheet 7, the T-shaped clamping blocks 5 are clamped with the corresponding U-shaped clamping plates 4, and a clamping mechanism is provided inside the U-shaped clamping plate 4.
[0028] In this technical solution, the connection effect between the two conductive foam bodies 1 can be improved by the clamping connection between the clamping member 3 and the clamping slot 2, and the connection strength between the two conductive foam bodies 1 can be further improved by the coordinated use of the U-shaped clamping plate 4 and the T-shaped clamping block 5. At the same time, it is convenient to disassemble and install the two conductive foam bodies 1, and the clamping relationship between the U-shaped clamping plate 4 and the T-shaped clamping block 5 is made tighter by the setting of the clamping mechanism, thereby reducing the looseness of the connection between the two conductive foam bodies 1, so that multiple conductive foam bodies 1 can be spliced and used according to usage requirements, which greatly improves the practicability of the equipment.
[0029] In some technical solutions, such as Figure 3 As shown, the clamping mechanism includes a slide groove 9 opened at both ends of the U-shaped clamping plate 4, and both ends of the U-shaped clamping plate 4 are slidably connected with a clamping rod 8, the outer side of the clamping rod 8 is fixedly connected with a limiting plate 10, and the limiting plates 10 are slidably connected to the inner wall of the corresponding slide groove 9. A spring 11 is sleeved on the outer side of the clamping rod 8 and located on one side of the limiting plate 10. Clamping holes 12 are opened at both ends of the T-shaped clamping block 5, and one end of the clamping rod 8 is clamped with the corresponding clamping hole 12.
[0030] When in use, the elastic force of the spring 11 can push the limit plate 10 to slide in the corresponding slide groove 9, and at the same time can drive the clamping rod 8 to move, so that the clamping rod 8 can be clamped with the corresponding clamping hole 12, so that the connection between the U-shaped clamping plate 4 and the T-shaped clamping block 5 is tighter.
[0031] In some technical solutions, such as Figure 4 As shown, the conductive foam body 1 is composed of a first clamping plate 13 , a second clamping plate 14 and an anti-deformation layer 18 .
[0032] When in use, the overall strength of the conductive foam body 1 can be increased by using the first clamping plate 13 , the second clamping plate 14 and the anti-deformation layer 18 .
[0033] In some technical solutions, such as Figure 4 As shown, the anti-deformation layer 18 is composed of the first anti-deformation plate 15 , the second anti-deformation plate 16 and the third anti-deformation plate 17 .
[0034] When in use, the first anti-deformation plate 15 , the second anti-deformation plate 16 and the third anti-deformation plate 17 can be used to improve the anti-deformation ability of the anti-deformation layer 18 , thereby increasing the service life of the anti-deformation layer 18 .
[0035] In some technical solutions, such as Figure 4 As shown, the first anti-deformation plate 15 is made of lattice wood, the second anti-deformation plate 16 is made of carbonized wood, and the third anti-deformation plate 17 is made of wood-plastic composite material.
[0036] When in use, the first anti-deformation plate 15 made of lattice wood can be provided to make the anti-deformation layer 18 have a certain anti-deformation effect. The second anti-deformation plate 16 made of carbonized wood can improve the anti-deformation effect of the anti-deformation layer 18, and its surface has a dark brown aesthetic effect, and has anti-corrosion and anti-biological invasion effects. The third anti-deformation plate 17 made of wood-plastic composite material can further improve the anti-deformation performance of the anti-deformation layer 18, and at the same time has better UV performance and lower thermal expansion and contraction performance.
[0037] In some technical solutions, such as Figure 1 As shown, the outer side of the conductive foam body 1 is coated with an anti-oxidation layer, and the anti-oxidation layer is a latex type anti-oxidation coating.
[0038] When in use, the use of the latex-type anti-oxidation coating can improve the anti-oxidation ability of the surface of the conductive foam body 1 and reduce the corrosion of the surface of the conductive foam body 1 by air and moisture.
[0039] Working principle: First, by clamping the clamp 3 with the clamping slot 2, the connection effect between the two conductive foam bodies 1 can be improved, and by using the U-shaped clamping plate 4 and the T-shaped clamping block 5 in coordination, the connection strength between the two conductive foam bodies 1 can be further improved. At the same time, it is convenient to disassemble and install the two conductive foam bodies 1, and the clamping relationship between the U-shaped clamping plate 4 and the T-shaped clamping block 5 is made tighter by setting the clamping mechanism, thereby reducing the looseness of the connection between the two conductive foam bodies 1, so that multiple conductive foam bodies 1 can be spliced and used according to the use requirements, which greatly improves the practicality of the device;
[0040] Among them, through the elastic force of the spring 11, the limit plate 10 can be pushed to slide in the corresponding slide groove 9, and at the same time, the clamping rod 8 can be driven to move, so that the clamping rod 8 can be clamped with the corresponding clamping hole 12, so that the connection between the U-shaped clamping plate 4 and the T-shaped clamping block 5 is tighter, and through the setting of the first anti-deformation plate 15 made of lattice wood, the anti-deformation layer 18 can have a certain anti-deformation effect, and through the setting of the second anti-deformation plate 16 made of carbonized wood, the anti-deformation effect of the anti-deformation layer 18 can be improved, and its surface has a dark brown aesthetic effect, and has the function of anti-corrosion and anti-biological invasion, and through the setting of the third anti-deformation plate 17 of wood-plastic composite material, the anti-deformation performance of the anti-deformation layer 18 can be further improved, and at the same time, it has better UV performance and lower thermal expansion and contraction.
Claims
1. An anti-oxidation gold-plated conductive foam with an anti-deformation structure, comprising a conductive foam body (1), characterized in that: The bottom end of the conductive foam body (1) is fixedly connected to a clamping piece (3); the top end of the conductive foam body (1) is provided with a clamping slot (2) for use with the clamping piece (3); the clamping piece (3) is clamped with the clamping slot (2); the top end of the conductive foam body (1) and both sides of the clamping slot (2) are fixedly connected to a U-shaped clamping plate (4); both ends of the inner wall of the U-shaped clamping plate (4) are fixedly connected to magnetic sheets (6); the bottom end of the conductive foam body (1) and both sides of the clamping piece (3) are fixedly connected to a T-shaped clamping block (5); both ends of the top of the T-shaped clamping block (5) are fixedly connected to iron sheets (7); the T-shaped clamping blocks (5) are clamped with corresponding U-shaped clamping plates (4); and a clamping mechanism is provided inside the U-shaped clamping plate (4).
2. The anti-oxidation gold-plated conductive foam with an anti-deformation structure according to claim 1, characterized in that: The clamping mechanism comprises a slide groove (9) provided at both ends of the U-shaped clamping plate (4), both ends of the U-shaped clamping plate (4) are slidably connected with a clamping rod (8), the outer side of the clamping rod (8) is fixedly connected with a limit plate (10), and the limit plate (10) is slidably connected with the inner wall of the corresponding slide groove (9), the outer side of the clamping rod (8) and one side of the limit plate (10) is provided with a spring (11), and both ends of the T-shaped clamping block (5) are provided with a clamping hole (12), and one end of the clamping rod (8) is clamped with the corresponding clamping hole (12).
3. The anti-oxidation gold-plated conductive foam with an anti-deformation structure according to claim 1, characterized in that: The conductive foam body (1) is composed of a first clamping plate (13), a second clamping plate (14) and an anti-deformation layer (18).
4. The anti-oxidation gold-plated conductive foam with an anti-deformation structure according to claim 3, characterized in that: The anti-deformation layer (18) is composed of a first anti-deformation plate (15), a second anti-deformation plate (16) and a third anti-deformation plate (17).
5. The anti-oxidation gold-plated conductive foam with an anti-deformation structure according to claim 4, characterized in that: The first anti-deformation plate (15) is made of lattice wood, the second anti-deformation plate (16) is made of carbonized wood, and the third anti-deformation plate (17) is made of a wood-plastic composite material.
6. The anti-oxidation gold-plated conductive foam with an anti-deformation structure according to claim 1, characterized in that: The outer side of the conductive foam body (1) is coated with an anti-oxidation layer, and the anti-oxidation layer is a latex type anti-oxidation coating.