Copper wire based on ring-shaped protective structure

Abstract

The utility model discloses a copper braided wire based on annular protection structure relates to copper braided wire technical field, and copper stranded conductor body has four groups, and four copper stranded conductor body's inside is equipped with auxiliary core line, and four copper stranded conductor body's outside is connected with heat shrink sleeve, and the left and right sides of heat shrink sleeve are equipped with first fixed ring and second fixed ring respectively, first fixed ring and second fixed ring's top part is equipped with the slot plate respectively, and the slot plate top is equipped with the buckle, and the right side of first fixed ring is connected with heat shrink film. Through first fixed ring and second fixed ring to the copper stranded conductor body and auxiliary core line that have already braided complete and gather limit fixed, can effectively the both ends of wire material fixed, and when needing to add or reduce wire material in wire material itself, can through the position adjustment of slot plate and buckle to enlarge or reduce the size of first fixed ring and second fixed ring center radius, can better to copper stranded conductor body fixed.

Description

Technical Field

[0001] This utility model relates to the field of copper braiding technology, specifically a copper braiding wire based on a ring-shaped protective structure. Background Technology

[0002] Copper braided wire, also known as copper braided cable, is a strip conductor made of high-quality bare copper wire or tinned copper wire through braiding. Copper braided wire can efficiently transmit current, reduce power loss, and ensure the normal operation of electrical equipment. However, existing copper braided wires have some shortcomings, such as: Application No. CN202021351900.8 discloses a copper braided wire. This wire allows two limiting plates to clamp the conductive sheet onto the braided wire body, preventing the conductive sheet from loosening and falling off. This device has a stable structure, prevents the conductive sheet from falling off, and is easy for people to use. However, in actual use, since the braided wire is made of silver and copper wires interlaced and there is no external protective device, the wire may wear out during actual use, thereby reducing the durability of the device. Summary of the Invention

[0003] The purpose of this invention is to provide a copper braided wire based on a ring-shaped protective structure, in order to solve the problem mentioned in the background art that most copper braided wires currently on the market are made by interlacing silver and copper wires without external protective equipment, which may lead to wear and tear of the wire during actual use, thereby reducing the durability of the device.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a copper braided wire based on a ring-shaped protective structure, comprising a copper stranded wire body and auxiliary core wires. There are four sets of copper stranded wire bodies, which are intertwined and wound around each other. The auxiliary core wires are provided inside the four sets of copper stranded wire bodies, and the auxiliary core wires bind and fix the interior of the four sets of copper stranded wire bodies. The exterior of the four sets of copper stranded wire bodies is connected to a heat-shrinkable sleeve, and the left and right sides of the heat-shrinkable sleeve are respectively provided with a first fixing ring and a second fixing ring. The top of the first fixing ring and the second fixing ring are respectively provided with a slot plate, and the top of the slot plate is provided with a buckle. The right side of the first fixing ring is connected to the heat shrink film, and the right side of the heat shrink film is connected to the second fixing ring. The left and right sides of the copper stranded wire body are each connected to a set of sealing mechanisms, and the first fixing ring and the second fixing ring can be connected to the sealing mechanisms.

[0005] The first and second fixing rings effectively secure the two ends of the braided copper stranded wire body and auxiliary core wires by binding and limiting them. When it is necessary to add or remove wires, the position of the slot plate and the buckle can be adjusted to enlarge or reduce the size of the center radius of the first and second fixing rings, so that the first and second fixing rings can better secure the copper stranded wire body. Furthermore, the closure mechanism can better seal the left and right ends of the copper braided wire.

[0006] As a preferred technical solution of this utility model, the sealing mechanism includes a first protective head, and the first protective head is provided with a first connecting pad inside, and the first connecting pad is connected to the left connector of the copper stranded wire body. The copper stranded wire body is provided with a second protective head on the right side, and the second protective head is provided with a second connecting pad inside, and the second connecting pad is connected to the right connector of the copper stranded wire body.

[0007] By adopting the above technical solution, the first and second connecting pads inside the first and second protective heads can effectively limit and fix the left and right ends of the copper stranded wire body, thereby preventing the wires in the middle of the copper stranded wire body from becoming intertwined and unstable due to the scattering of the wire bundles at the left and right ends, thus increasing the robustness of the device.

[0008] As a preferred technical solution of this utility model, the sealing mechanism includes a sealing colloid, and there are two sets of sealing colloids. The sealing colloids are provided with four sets of sealing gaskets inside. The sealing colloids are connected to the left and right sides of the copper stranded wire body, and the copper stranded wire body passes through the sealing gaskets.

[0009] By adopting the above technical solution, sealing colloids can be set at both ends of the copper stranded wire body, which can effectively prevent dust from entering the heat shrink sleeve and affecting the copper stranded wire body and auxiliary core wire. Furthermore, by allowing the end of the copper stranded wire body to pass through the sealing gasket, the gaps caused by the end connection will not affect the use of the wire when the copper stranded wire body is connected to other equipment.

[0010] As a preferred technical solution of this utility model, the heat shrink film is provided with a rubber skin on the outside, and the left and right ends of the rubber skin are connected to two sets of sealing mechanisms. Furthermore, several third fixing rings are provided on the outside of the rubber skin. The material of the third fixing rings, the first fixing rings, and the second fixing rings is elastic band.

[0011] The above technical solution ensures that the heat shrink film does not come into direct contact with the external environment, thereby preventing damage caused by contact with the outside and increasing the protective properties of the equipment.

[0012] As a preferred technical solution of this utility model, a protective wire is provided on the outer side of the rubber skin, and the protective wire is in a cross shape and connected to the left and right ends of the rubber skin.

[0013] The above technical solution enables the rubber sheet to be cushioned by the protective wire when it comes into contact with sharp objects, thereby increasing the protective performance of the equipment.

[0014] As a preferred embodiment of this utility model, the top of the first fixing ring and the second fixing ring are provided with a notch, and the two ends of the notch of the first fixing ring and the second fixing ring are connected to the slot plate.

[0015] The above technical solution enables the card slot plate to increase the adjustability of the device by expanding or shrinking the notch when adjusting the size of the first or second fixing ring.

[0016] After the auxiliary core wire is wound and fixed around the four sets of copper stranded wire bodies, it can be brought out by wrapping the end of the auxiliary core wire around the outside of one set of copper stranded wire bodies.

[0017] The above technical solution makes it easier for users to tie the ends of the auxiliary core wire, thereby increasing the stability of the auxiliary core wire when tying the copper stranded wire body.

[0018] Compared with the prior art, the beneficial effects of this utility model are as follows: By using the first and second fixing rings to bundle and fix the already braided copper stranded wire body and auxiliary core wires, the two ends of the wire can be effectively fixed. Furthermore, when it is necessary to add or remove wire from the wire itself, the position of the slot plate and the buckle can be adjusted to enlarge or reduce the size of the central radius of the first and second fixing rings, allowing the first and second fixing rings to better fix the copper stranded wire body. Moreover, the closing mechanism can better seal the left and right ends of the copper braided wire. The specific details are as follows: 1. The first and second connecting pads inside the first and second protective heads can effectively limit and fix the left and right ends of the copper stranded wire body, thereby preventing the wires in the middle of the copper stranded wire body from becoming intertwined and unstable due to the tangled wire bundles at the left and right ends, thus increasing the robustness of the device. 2. By setting sealing colloids at both ends of the copper stranded wire body, dust can be effectively prevented from entering the heat shrink sleeve and affecting the copper stranded wire body and auxiliary core wire. Furthermore, by allowing the end of the copper stranded wire body to pass through the sealing gasket, the gaps caused by the end connection will not affect the use of the wire when the copper stranded wire body is connected to other equipment. Furthermore, by adding a rubber sheet to the outside of the heat shrink film, the heat shrink film can be prevented from directly contacting the external environment, thereby avoiding damage caused by contact with the outside and increasing the protective properties of the equipment. Attached Figure Description

[0019] Figure 1This is a frontal cross-sectional view of the present invention. Figure 2 This is a side sectional view of the present invention. Figure 3 For the present utility model Figure 1 A schematic diagram of the enlarged cross-sectional structure at point A; Figure 4 This is a front view structural diagram of the present invention; Figure 5 This is a schematic diagram of the elevation structure of this utility model; Figure 6 This is a frontal cross-sectional view of Embodiment 2 of the present invention.

[0020] In the diagram: 1. Copper stranded wire body; 2. Auxiliary core wire; 3. Rubber sheath; 4. Heat shrink film; 5. Heat shrink sleeve; 6. First fixing ring; 7. Slot plate; 8. Buckle; 9. Second fixing ring; 10. First protective head; 11. First connecting pad; 12. Second protective head; 13. Second connecting pad; 14. Protective wire; 15. Third fixing ring; 16. Sealing colloid; 17. Sealing gasket. Detailed Implementation

[0021] To facilitate understanding by those skilled in the art, the present invention will be further described below with reference to embodiments and accompanying drawings. The content mentioned in the embodiments is not intended to limit the present invention.

[0022] Example 1: To address the issue of reduced durability caused by the lack of protective equipment on the outer side of copper braided wires in existing technologies, the following solution is disclosed. Please refer to [link / reference]. Figure 1-5 This utility model provides a technical solution: a copper braided wire based on a ring-shaped protective structure, including a copper stranded wire body 1 and an auxiliary core wire 2. There are four sets of copper stranded wire bodies 1, and the copper stranded wire bodies 1 are intertwined. The auxiliary core wire 2 is provided inside the four sets of copper stranded wire bodies 1. The auxiliary core wire 2 binds and fixes the inside of the four sets of copper stranded wire bodies 1. The outside of the four sets of copper stranded wire bodies 1 is connected to a heat shrink sleeve 5. The left and right sides of the heat shrink sleeve 5 are respectively provided with a first fixing ring 6 and a second fixing ring 9. The top of the first fixing ring 6 and the second fixing ring 9 are respectively provided with a slot plate 7, and the top of the slot plate 7 is provided with a buckle 8. The right side of the first fixing ring 6 is connected to the heat shrink film 4, the right side of the heat shrink film 4 is connected to the second fixing ring 9, and the left and right sides of the copper stranded wire body 1 are each connected to a set of sealing mechanisms. Several third fixing rings 15 are provided on the outside of the rubber skin 3. The material of the third fixing rings 15, the first fixing ring 6 and the second fixing ring 9 are all elastic clips, and the first fixing ring 6 and the second fixing ring 9 can be connected to the sealing mechanism. When using copper braided wire based on a ring-shaped protective structure, firstly, the four sets of copper stranded wire bodies 1 are twisted together, and then tied together with the auxiliary core wire 2 in the middle of the four sets of copper stranded wire bodies 1 to form a cylindrical shape. Then, the left side of the copper stranded wire body 1 is fixed by the first fixing ring 6, and the right side of the copper stranded wire body 1 is fixed by the second fixing ring 9. When adjusting the size of the first fixing ring 6 and the second fixing ring 9, the slot plate 7 provided on the top of the first fixing ring 6 and the second fixing ring 9 can be pressed to open or close the two ends of the ring. Then, it can be fixed by the buckle 8. After the first fixing ring 6 and the second fixing ring 9 have fixed the left and right ends of the four sets of copper stranded wire bodies 1, the heat shrink film 4 can be connected to the first fixing ring 6 and the second fixing ring 9 to fix the copper stranded wire body 1 and the middle of the heat shrink sleeve 5. The sealing mechanism includes a first protective head 10, and a first connecting pad 11 is provided inside the first protective head 10. The first connecting pad 11 is connected to the left connector of the copper stranded wire body 1. A second protective head 12 is provided on the right side of the copper stranded wire body 1, and a second connecting pad 13 is provided inside the second protective head 12. The second connecting pad 13 is connected to the right connector of the copper stranded wire body 1. The heat shrink film 4 is provided with a rubber sheet 3 on the outside, and the left and right ends of the rubber sheet 3 are connected to two sets of sealing mechanisms; the rubber sheet 3 is provided with a protective wire 14 on the outside, and the protective wire 14 is in a cross shape and is connected to the left and right ends of the rubber sheet 3; the top of the first fixing ring 6 and the second fixing ring 9 is provided with a notch, and the two ends of the notch of the first fixing ring 6 and the second fixing ring 9 are connected to the slot plate 7; after the auxiliary core wire 2 has wound and fixed the four sets of copper stranded wire bodies 1, it can be brought out by winding the end of the auxiliary core wire 2 around the outside of a set of copper stranded wire bodies 1; After the heat shrink film 4 is fixed, the outer side of the wire can be wrapped with rubber 3 for protection. Then, by setting a protective wire 14 on the outside of the rubber 3, the rubber 3 can be cushioned and protected by the protective wire 14 when it comes into contact with sharp objects.

[0023] Example 2: This embodiment discloses another closure method, which differs from that of Embodiment 1, as follows: Figure 6 As shown, the difference between this embodiment and embodiment 1 is that the sealing mechanism includes a sealing colloid 16, and the sealing colloid 16 is provided in two sets, and the sealing colloid 16 is provided with four sets of sealing gaskets 17 inside. The sealing colloid 16 is connected to the left and right sides of the copper stranded wire body 1, and the copper stranded wire body 1 passes through the sealing gaskets 17. Working principle: When using copper braided wire based on a ring-shaped protective structure, firstly, the four sets of copper stranded wire bodies 1 are twisted together, and then tied together with the auxiliary core wire 2 in the middle of the four sets of copper stranded wire bodies 1 to form a cylindrical shape. Then, the left side of the copper stranded wire body 1 is fixed by the first fixing ring 6, and the right side of the copper stranded wire body 1 is fixed by the second fixing ring 9. When adjusting the size of the first fixing ring 6 and the second fixing ring 9, the slot plate 7 set on the top of the first fixing ring 6 and the second fixing ring 9 can be pressed to open or close the two ends of the ring. Then, it can be fixed by the buckle 8. After the first fixing ring 6 and the second fixing ring 9 have fixed the left and right ends of the four sets of copper stranded wire bodies 1, the heat shrink film 4 can be connected to the first fixing ring 6 and the second fixing ring 9 to fix the middle of the copper stranded wire body 1 and the heat shrink sleeve 5. After the heat shrink film 4 is fixed, the outer side of the wire can be wrapped with rubber 3 for protection. Then, by setting a protective wire 14 on the outside of the rubber 3, the rubber 3 can be cushioned and protected by the protective wire 14 when it comes into contact with sharp objects.

[0024] The above embodiments are preferred implementations of this utility model. In addition, this utility model can also be implemented in other ways. Any obvious substitutions without departing from the concept of this utility model are within the protection scope of this utility model.

Claims

1. A copper cable based on a toroidal protection structure comprising a copper strand body (1) and an auxiliary core (2), characterized in that, The copper stranded wire body (1) has four sets, and the copper stranded wire bodies (1) are intertwined and wound together. The four sets of copper stranded wire bodies (1) are provided with auxiliary core wires (2) inside. The auxiliary core wires (2) bind and fix the interior of the four sets of copper stranded wire bodies (1). The exterior of the four sets of copper stranded wire bodies (1) is connected to the heat shrink sleeve (5). The left and right sides of the heat shrink sleeve (5) are respectively provided with a first fixing ring (6) and a second fixing ring (9). The top of the first fixing ring (6) and the second fixing ring (9) are respectively provided with a slot plate (7), and the top of the slot plate (7) is provided with a buckle (8). The right side of the first fixing ring (6) is connected to the heat shrink film (4), the right side of the heat shrink film (4) is connected to the second fixing ring (9), and the left and right sides of the copper stranded wire body (1) are each connected to a set of sealing mechanisms. The first fixing ring (6) and the second fixing ring (9) can be connected to the sealing mechanisms.

2. The ring-based shielded copper wire of claim 1, wherein, The sealing mechanism includes a first protective head (10), and a first connecting pad (11) is provided inside the first protective head (10). The first connecting pad (11) is connected to the left connector of the copper stranded wire body (1). A second protective head (12) is provided on the right side of the copper stranded wire body (1). A second connecting pad (13) is provided inside the second protective head (12). The second connecting pad (13) is connected to the right connector of the copper stranded wire body (1).

3. The ring-based shielded copper wire of claim 1, wherein, The sealing mechanism includes a sealing colloid (16), and the sealing colloid (16) is provided in two sets, and the sealing colloid (16) is provided with four sets of sealing gaskets (17). The sealing colloid (16) is connected to the left and right sides of the copper stranded wire body (1), and the copper stranded wire body (1) passes through the sealing gaskets (17).

4. The ring-based shielded copper wire of claim 1, wherein, The heat shrink film (4) is provided with a rubber skin (3) on the outside, and the left and right ends of the rubber skin (3) are connected to two sets of sealing mechanisms. Several third fixing rings (15) are provided on the outside of the rubber skin (3). The material of the third fixing ring (15), the first fixing ring (6), and the second fixing ring (9) are all elastic clips.

5. The ring-based shielded copper wire of claim 4, wherein, The rubber sheet (3) is provided with a protective wire (14) on the outside, and the protective wire (14) is in a cross shape and connected to the left and right ends of the rubber sheet (3).

6. The ring-based shielded copper wire of claim 1, wherein, The first fixing ring (6) and the second fixing ring (9) have a notch at the top, and the two ends of the notch of the first fixing ring (6) and the second fixing ring (9) are connected to the slot plate (7).

7. The ring-based shielded copper wire of claim 1, wherein, After the auxiliary core wire (2) has been wound and fixed around the four sets of copper stranded wire bodies (1), it can be brought out by winding the end of the auxiliary core wire (2) around the outside of a set of copper stranded wire bodies (1).

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