Blister blanking cap for current collector

Abstract

The blister blanking cap comprises a blanking cap assembly and the current collector, a fluid pipeline is positioned in the middle of the current collector in a penetrating mode, the blanking cap assembly is positioned on the outer side of the fluid pipeline in a clamped mode, and a reinforced composite shell assembly is integrally formed on the surface of the blanking cap assembly. A blister clamping piece is integrally formed on the outer wall of the blanking cap assembly, an inner cap is integrally formed in the blanking cap assembly, the reinforced composite shell assembly comprises a self-cleaning stain-resistant piece, a metal fiber piece, a resin piece, an anti-corrosion piece and a base material piece, the anti-corrosion piece is located on the surface of the base material piece, the resin piece is located on the surface of the anti-corrosion piece, and the metal fiber piece is located on the surface of the anti-corrosion piece. The metal fiber sheet is located on the surface of the resin sheet. According to the plastic uptake blanking cap for the current collector, the purchasing period can be greatly shortened through the plastic uptake structural design, the plastic uptake blanking cap can completely cover a sealing face in the using process, the plastic uptake blanking cap does not fall off in the transportation process, the machining cost is low, a mold is easy to manufacture, and the production efficiency is high.

Description

Technical Field

[0001] The utility model relates to the technical field of plug covers, and particularly relates to a plastic suction plug cover for a current collector. Background Technique

[0002] A plug cover is a sealing device that can be applied to the end of a pipeline to block the pipeline opening. Its function is the same as that of a head and a pipe cap. When applied in the field of current collectors for blocking, with the continuous development of technology, people's requirements for the manufacturing process of plug covers are also getting higher and higher.

[0003] There are certain drawbacks in the use of existing plug covers. First, the existing plug covers are injection-molded plug covers and internal spiral plug covers. The traditional injection-molded plug cover equipment is complex, the mold accuracy requirements are high, and the cost is higher, which is not conducive to people's use. Also, it is easy to fall off during transportation, bringing certain adverse effects to the actual use process. For this reason, we propose a plastic suction plug cover for a current collector. Content of the Utility Model

[0004] Technical problems to be solved: Aiming at the deficiencies of the prior art, the utility model provides a plastic suction plug cover for a current collector. The plastic suction structure design can greatly reduce the procurement cycle, completely cover the sealing surface during use, and does not fall off during transportation. It has low processing cost, simple mold production, and high production efficiency, and can effectively solve the problems in the background technique.

[0005] Technical solution: To achieve the above purpose, the technical solution adopted by the utility model is: A plastic suction plug cover for a current collector, including a plug cover assembly and a current collector. A fluid pipeline is penetrated and positioned in the middle of the current collector, and the plug cover assembly is clamped and positioned outside the fluid pipeline. An enhanced composite outer shell assembly is integrally formed on the surface of the plug cover assembly, a plastic suction clamping part is integrally formed on the outer wall of the plug cover assembly, and an inner cover is integrally formed inside the plug cover assembly.

[0006] Preferably, the enhanced composite outer shell assembly includes a self-cleaning and stain-resistant sheet, a metal fiber sheet, a resin sheet, an anti-corrosion sheet, and a base material sheet. The anti-corrosion sheet is located on the surface of the base material sheet, the resin sheet is located on the surface of the anti-corrosion sheet, the metal fiber sheet is located on the surface of the resin sheet, and the self-cleaning and stain-resistant sheet is located on the surface of the metal fiber sheet.

[0007] Preferably, a reinforcing cover plate is integrally formed inside the enhanced composite outer shell assembly, and longitudinal reinforcing ribs and transverse reinforcing ribs are integrally positioned on the outer wall of the enhanced composite outer shell assembly. The longitudinal reinforcing ribs and the transverse reinforcing ribs are arranged in a cross pattern.

[0008] Preferably, the self-cleaning and stain-resistant sheet, the metal fiber sheet, the resin sheet, the anti-corrosion sheet, and the base material sheet are integrally formed by hot pressing.

[0009] Preferably, the enhanced composite housing assembly, the reinforcing cover plate, the longitudinal reinforcing ribs and the transverse reinforcing ribs are integrally formed by hot pressing.

[0010] Preferably, the plug cover assembly is integrally formed by thermoforming, and the plug cover assembly is thermoformed and clamped on the outer side of the fluid pipeline through a thermoforming clip.

[0011] Beneficial effects: Compared with the prior art, the present utility model provides a thermoformed plug cover for a current collector, which has the following beneficial effects: The thermoformed structure design of the thermoformed plug cover for a current collector can greatly reduce the procurement cycle, completely cover the sealing surface during use, and does not fall off during transportation, with low processing cost, simple mold production, high production efficiency. The plug cover assembly is integrally formed by thermoforming, and the plug cover assembly is thermoformed and clamped on the outer side of the fluid pipeline through a thermoforming clip. The enhanced composite housing assembly, the reinforcing cover plate, the longitudinal reinforcing ribs and the transverse reinforcing ribs are integrally formed by hot pressing. The self-cleaning and stain-resistant sheet, the metal fiber sheet, the resin sheet, the anti-corrosion sheet and the base material sheet are integrally formed by hot pressing. The entire plug cover has a simple structure, convenient operation, and better use effect than the traditional method. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the overall structure of a thermoformed plug cover for a current collector according to the present utility model.

[0013] Figure 2 It is a schematic diagram of the structure of the plug cover assembly in a thermoformed plug cover for a current collector according to the present utility model.

[0014] Figure 3 It is a schematic diagram of the internal structure of the enhanced composite housing assembly in a thermoformed plug cover for a current collector according to the present utility model.

[0015] Figure 4 It is a schematic diagram of the external structure of the enhanced composite housing assembly in a thermoformed plug cover for a current collector according to the present utility model.

[0016] In the figure: 1. Plug cover assembly; 2. Current collector; 3. Fluid pipeline; 4. Inner cover; 5. Enhanced composite housing assembly; 6. Thermoforming clip; 7. Self-cleaning and stain-resistant sheet; 8. Metal fiber sheet; 9. Resin sheet; 10. Anti-corrosion sheet; 11. Base material sheet; 12. Longitudinal reinforcing rib; 13. Transverse reinforcing rib; 14. Reinforcing cover plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0017] The technical solution of the present utility model will be clearly and completely described below in conjunction with the accompanying drawings and specific embodiments. However, those skilled in the art will understand that the following described embodiments are some embodiments of the present utility model, rather than all embodiments, and are only used to illustrate the present utility model and should not be construed as limiting the scope of the present utility model. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model. For those conditions not specified in the embodiments, they are carried out according to conventional conditions or conditions recommended by the manufacturer. For reagents or instruments whose manufacturers are not indicated, they are all conventional products that can be obtained through commercial purchase.

[0018] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and 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 should not be construed as limiting the present utility model. In addition, the terms "first", "second", "third" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.

[0019] In the description of the present utility model, it should be noted that unless otherwise clearly specified and limited, the terms "installation", "connection", "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0020] As Figures 1-4 shown, a blister plug cover for a current collector includes a plug cover assembly 1 and a current collector 2. A fluid pipe 3 is positioned through the middle of the current collector 2. The plug cover assembly 1 is snap-fitted and positioned outside the fluid pipe 3. An enhanced composite outer shell assembly 5 is integrally formed on the surface of the plug cover assembly 1. A blister clip 6 is integrally formed on the outer wall of the plug cover assembly 1. An inner cover 4 is integrally formed inside the plug cover assembly 1. The blister structure design can greatly reduce the procurement cycle, completely cover the sealing surface during use, and does not fall off during transportation. It has low processing costs, simple mold production, and high production efficiency.

[0021] Furthermore, the enhanced composite housing assembly 5 includes a self-cleaning and stain-resistant sheet 7, a metal fiber sheet 8, a resin sheet 9, an anti-corrosion sheet 10, and a substrate sheet 11. The anti-corrosion sheet 10 is located on the surface of the substrate sheet 11, the resin sheet 9 is located on the surface of the anti-corrosion sheet 10, the metal fiber sheet 8 is located on the surface of the resin sheet 9, and the self-cleaning and stain-resistant sheet 7 is located on the surface of the metal fiber sheet 8.

[0022] Furthermore, a reinforcing cover plate 14 is integrally formed inside the enhanced composite housing assembly 5, and longitudinal reinforcing ribs 12 and transverse reinforcing ribs 13 are integrally positioned on the outer wall of the enhanced composite housing assembly 5. The longitudinal reinforcing ribs 12 and the transverse reinforcing ribs 13 are arranged in a cross pattern.

[0023] Furthermore, the self-cleaning and stain-resistant sheet 7, the metal fiber sheet 8, the resin sheet 9, the anti-corrosion sheet 10, and the substrate sheet 11 are integrally formed by hot pressing.

[0024] Furthermore, the enhanced composite housing assembly 5, the reinforcing cover plate 14, the longitudinal reinforcing ribs 12, and the transverse reinforcing ribs 13 are integrally formed by hot pressing.

[0025] Furthermore, the plugging cover assembly 1 is integrally formed by thermoforming, and the plugging cover assembly 1 is thermoformed and clamped on the outer side of the fluid pipeline 3 through a thermoforming clamping part 6.

[0026] Working principle: The utility model includes a plugging cover assembly 1, a current collector 2, a fluid pipeline 3, an inner cover 4, an enhanced composite housing assembly 5, a thermoforming clamping part 6, a self-cleaning and stain-resistant sheet 7, a metal fiber sheet 8, a resin sheet 9, an anti-corrosion sheet 10, a substrate sheet 11, longitudinal reinforcing ribs 12, transverse reinforcing ribs 13, and a reinforcing cover plate 14. The plugging cover assembly 1 is integrally formed by thermoforming, and the plugging cover assembly 1 is thermoformed and clamped on the outer side of the fluid pipeline 3 through the thermoforming clamping part 6. The enhanced composite housing assembly 5, the reinforcing cover plate 14, the longitudinal reinforcing ribs 12, and the transverse reinforcing ribs 13 are integrally formed by hot pressing. The self-cleaning and stain-resistant sheet 7, the metal fiber sheet 8, the resin sheet 9, the anti-corrosion sheet 10, and the substrate sheet 11 are integrally formed by hot pressing. The thermoforming structure design can greatly reduce the procurement cycle, completely cover the sealing surface during use, and not fall off during transportation. It has low processing costs, simple mold production, and high production efficiency.

[0027] It should be noted that in this text, relational terms such as first and second (No. 1, No. 2, etc.) are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "comprising an..." does not exclude the presence of additional identical elements in the process, method, article or device comprising said element.

[0028] The foregoing has shown and described the basic principles, main features and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above embodiments, and what is described in the above embodiments and the specification is only to illustrate the principles of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and all these changes and improvements fall within the scope of the present utility model claimed.

Claims

1. A blister plugging cap for a current collector, comprising a plugging cap assembly (1) and a current collector (2), characterized in that: A fluid pipeline (3) is positioned through the middle of the current collector (2), the plugging cover assembly (1) is snap-fitted and positioned outside the fluid pipeline (3), a reinforced composite shell assembly (5) is integrally formed on the surface of the plugging cover assembly (1), a blister card (6) is integrally formed on the outer wall of the plugging cover assembly (1), and an inner cover (4) is integrally formed inside the plugging cover assembly (1).

2. The blister plugging cover for a current collector according to claim 1, characterized in that: The reinforced composite shell component (5) comprises a self-cleaning and anti-fouling sheet (7), a metal fiber sheet (8), a resin sheet (9), an anti-corrosion sheet (10) and a substrate sheet (11), wherein the anti-corrosion sheet (10) is located on the surface of the substrate sheet (11), the resin sheet (9) is located on the surface of the anti-corrosion sheet (10), the metal fiber sheet (8) is located on the surface of the resin sheet (9), and the self-cleaning and anti-fouling sheet (7) is located on the surface of the metal fiber sheet (8).

3. The blister plugging cover for a current collector according to claim 1, characterized in that: A reinforcing cover plate (14) is integrally formed inside the reinforced composite shell component (5), and longitudinal reinforcing ribs (12) and transverse reinforcing ribs (13) are integrally positioned on the outer wall of the reinforced composite shell component (5), wherein the longitudinal reinforcing ribs (12) and transverse reinforcing ribs (13) are arranged crosswise.

4. The blister plugging cover for a current collector according to claim 2, characterized in that: The self-cleaning and anti-fouling sheet (7), the metal fiber sheet (8), the resin sheet (9), the anti-corrosion sheet (10) and the substrate sheet (11) are integrally formed by hot pressing.

5. The blister plugging cover for current collector according to claim 3, characterized in that: The reinforced composite shell component (5), the reinforced cover plate (14), the longitudinal reinforcing ribs (12) and the transverse reinforcing ribs (13) are integrally formed by hot pressing.

6. The blister plugging cover for current collector according to claim 1, characterized in that: The plugging cover assembly (1) is integrally formed by blister processing, and the plugging cover assembly (1) is blister-clamped onto the outside of the fluid pipeline (3) by means of a blister clamp (6).

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